Passed
Push — master ( ba9f8c...e5263a )
by Brian
11:48
created
includes/admin/class-getpaid-post-types-admin.php 2 patches
Indentation   +757 added lines, -757 removed lines patch added patch discarded remove patch
@@ -13,719 +13,719 @@  discard block
 block discarded – undo
13 13
 class GetPaid_Post_Types_Admin {
14 14
 
15 15
     /**
16
-	 * Hook in methods.
17
-	 */
18
-	public static function init() {
19
-
20
-		// Init metaboxes.
21
-		GetPaid_Metaboxes::init();
22
-
23
-		// Filter the post updated messages.
24
-		add_filter( 'post_updated_messages', 'GetPaid_Post_Types_Admin::post_updated_messages' );
25
-
26
-		// Filter post actions.
27
-		add_filter( 'post_row_actions', 'GetPaid_Post_Types_Admin::post_row_actions', 10, 2 );
28
-		add_filter( 'post_row_actions', 'GetPaid_Post_Types_Admin::filter_invoice_row_actions', 90, 2 );
29
-
30
-		// Invoice table columns.
31
-		add_filter( 'manage_wpi_invoice_posts_columns', array( __CLASS__, 'invoice_columns' ), 100 );
32
-		add_action( 'manage_wpi_invoice_posts_custom_column', array( __CLASS__, 'display_invoice_columns' ), 10, 2 );
33
-		add_filter( 'bulk_actions-edit-wpi_invoice', array( __CLASS__, 'invoice_bulk_actions' ) );
34
-		add_filter( 'handle_bulk_actions-edit-wpi_invoice', array( __CLASS__, 'handle_invoice_bulk_actions' ), 10, 3 );
35
-
36
-		// Items table columns.
37
-		add_filter( 'manage_wpi_item_posts_columns', array( __CLASS__, 'item_columns' ), 100 );
38
-		add_filter( 'manage_edit-wpi_item_sortable_columns', array( __CLASS__, 'sortable_item_columns' ), 20 );
39
-		add_action( 'manage_wpi_item_posts_custom_column', array( __CLASS__, 'display_item_columns' ), 10, 2 );
40
-		add_action( 'restrict_manage_posts', array( __CLASS__, 'add_item_filters' ), 100 );
41
-		add_action( 'parse_query', array( __CLASS__, 'filter_item_query' ), 100 );
42
-		add_action( 'request', array( __CLASS__, 'reorder_items' ), 100 );
43
-
44
-		// Payment forms columns.
45
-		add_filter( 'manage_wpi_payment_form_posts_columns', array( __CLASS__, 'payment_form_columns' ), 100 );
46
-		add_action( 'manage_wpi_payment_form_posts_custom_column', array( __CLASS__, 'display_payment_form_columns' ), 10, 2 );
47
-		add_filter( 'display_post_states', array( __CLASS__, 'filter_payment_form_state' ), 10, 2 );
48
-
49
-		// Discount table columns.
50
-		add_filter( 'manage_wpi_discount_posts_columns', array( __CLASS__, 'discount_columns' ), 100 );
51
-		add_filter( 'bulk_actions-edit-wpi_discount', '__return_empty_array', 100 );
52
-
53
-		// Deleting posts.
54
-		add_action( 'delete_post', array( __CLASS__, 'delete_post' ) );
55
-		add_filter( 'display_post_states', array( __CLASS__, 'filter_discount_state' ), 10, 2 );
56
-
57
-		add_filter( 'display_post_states', array( __CLASS__, 'add_display_post_states' ), 10, 2 );
58
-	}
59
-
60
-	/**
61
-	 * Post updated messages.
62
-	 */
63
-	public static function post_updated_messages( $messages ) {
64
-		global $post;
65
-
66
-		$messages['wpi_discount'] = array(
67
-			0  => '',
68
-			1  => __( 'Discount updated.', 'invoicing' ),
69
-			2  => __( 'Custom field updated.', 'invoicing' ),
70
-			3  => __( 'Custom field deleted.', 'invoicing' ),
71
-			4  => __( 'Discount updated.', 'invoicing' ),
72
-			5  => isset( $_GET['revision'] ) ? wp_sprintf( __( 'Discount restored to revision from %s', 'invoicing' ), wp_post_revision_title( (int) $_GET['revision'], false ) ) : false,
73
-			6  => __( 'Discount updated.', 'invoicing' ),
74
-			7  => __( 'Discount saved.', 'invoicing' ),
75
-			8  => __( 'Discount submitted.', 'invoicing' ),
76
-			9  => wp_sprintf( __( 'Discount scheduled for: <strong>%1$s</strong>.', 'invoicing' ), date_i18n( __( 'M j, Y @ G:i', 'invoicing' ), strtotime( $post->post_date ) ) ),
77
-			10 => __( 'Discount draft updated.', 'invoicing' ),
78
-		);
79
-
80
-		$messages['wpi_payment_form'] = array(
81
-			0  => '',
82
-			1  => __( 'Payment Form updated.', 'invoicing' ),
83
-			2  => __( 'Custom field updated.', 'invoicing' ),
84
-			3  => __( 'Custom field deleted.', 'invoicing' ),
85
-			4  => __( 'Payment Form updated.', 'invoicing' ),
86
-			5  => isset( $_GET['revision'] ) ? wp_sprintf( __( 'Payment Form restored to revision from %s', 'invoicing' ), wp_post_revision_title( (int) $_GET['revision'], false ) ) : false,
87
-			6  => __( 'Payment Form updated.', 'invoicing' ),
88
-			7  => __( 'Payment Form saved.', 'invoicing' ),
89
-			8  => __( 'Payment Form submitted.', 'invoicing' ),
90
-			9  => wp_sprintf( __( 'Payment Form scheduled for: <strong>%1$s</strong>.', 'invoicing' ), date_i18n( __( 'M j, Y @ G:i', 'invoicing' ), strtotime( $post->post_date ) ) ),
91
-			10 => __( 'Payment Form draft updated.', 'invoicing' ),
92
-		);
93
-
94
-		return $messages;
95
-
96
-	}
97
-
98
-	/**
99
-	 * Post row actions.
100
-	 */
101
-	public static function post_row_actions( $actions, $post ) {
102
-
103
-		$post = get_post( $post );
104
-
105
-		// We do not want to edit the default payment form.
106
-		if ( 'wpi_payment_form' == $post->post_type ) {
107
-
108
-			if ( $post->ID == wpinv_get_default_payment_form() ) {
109
-				unset( $actions['trash'] );
110
-				unset( $actions['inline hide-if-no-js'] );
111
-			}
112
-
113
-			$actions['duplicate'] = sprintf(
114
-				'<a href="%1$s">%2$s</a>',
115
-				esc_url(
116
-					wp_nonce_url(
117
-						add_query_arg(
118
-							array(
119
-								'getpaid-admin-action' => 'duplicate_form',
120
-								'form_id'              => $post->ID,
121
-							)
122
-						),
123
-						'getpaid-nonce',
124
-						'getpaid-nonce'
125
-					)
126
-				),
127
-				esc_html( __( 'Duplicate', 'invoicing' ) )
128
-			);
129
-
130
-		}
131
-
132
-		// Link to item payment form.
133
-		if ( 'wpi_item' == $post->post_type ) {
134
-
135
-			if ( in_array( get_post_meta( $post->ID, '_wpinv_type', true ), array( '', 'fee', 'custom' ) ) ) {
136
-
137
-				$actions['buy'] = sprintf(
138
-					'<a href="%1$s">%2$s</a>',
139
-					esc_url( getpaid_embed_url( false, $post->ID . '|0' ) ),
140
-					esc_html( __( 'Buy', 'invoicing' ) )
141
-				);
142
-
143
-			}
16
+     * Hook in methods.
17
+     */
18
+    public static function init() {
19
+
20
+        // Init metaboxes.
21
+        GetPaid_Metaboxes::init();
22
+
23
+        // Filter the post updated messages.
24
+        add_filter( 'post_updated_messages', 'GetPaid_Post_Types_Admin::post_updated_messages' );
25
+
26
+        // Filter post actions.
27
+        add_filter( 'post_row_actions', 'GetPaid_Post_Types_Admin::post_row_actions', 10, 2 );
28
+        add_filter( 'post_row_actions', 'GetPaid_Post_Types_Admin::filter_invoice_row_actions', 90, 2 );
29
+
30
+        // Invoice table columns.
31
+        add_filter( 'manage_wpi_invoice_posts_columns', array( __CLASS__, 'invoice_columns' ), 100 );
32
+        add_action( 'manage_wpi_invoice_posts_custom_column', array( __CLASS__, 'display_invoice_columns' ), 10, 2 );
33
+        add_filter( 'bulk_actions-edit-wpi_invoice', array( __CLASS__, 'invoice_bulk_actions' ) );
34
+        add_filter( 'handle_bulk_actions-edit-wpi_invoice', array( __CLASS__, 'handle_invoice_bulk_actions' ), 10, 3 );
35
+
36
+        // Items table columns.
37
+        add_filter( 'manage_wpi_item_posts_columns', array( __CLASS__, 'item_columns' ), 100 );
38
+        add_filter( 'manage_edit-wpi_item_sortable_columns', array( __CLASS__, 'sortable_item_columns' ), 20 );
39
+        add_action( 'manage_wpi_item_posts_custom_column', array( __CLASS__, 'display_item_columns' ), 10, 2 );
40
+        add_action( 'restrict_manage_posts', array( __CLASS__, 'add_item_filters' ), 100 );
41
+        add_action( 'parse_query', array( __CLASS__, 'filter_item_query' ), 100 );
42
+        add_action( 'request', array( __CLASS__, 'reorder_items' ), 100 );
43
+
44
+        // Payment forms columns.
45
+        add_filter( 'manage_wpi_payment_form_posts_columns', array( __CLASS__, 'payment_form_columns' ), 100 );
46
+        add_action( 'manage_wpi_payment_form_posts_custom_column', array( __CLASS__, 'display_payment_form_columns' ), 10, 2 );
47
+        add_filter( 'display_post_states', array( __CLASS__, 'filter_payment_form_state' ), 10, 2 );
48
+
49
+        // Discount table columns.
50
+        add_filter( 'manage_wpi_discount_posts_columns', array( __CLASS__, 'discount_columns' ), 100 );
51
+        add_filter( 'bulk_actions-edit-wpi_discount', '__return_empty_array', 100 );
52
+
53
+        // Deleting posts.
54
+        add_action( 'delete_post', array( __CLASS__, 'delete_post' ) );
55
+        add_filter( 'display_post_states', array( __CLASS__, 'filter_discount_state' ), 10, 2 );
56
+
57
+        add_filter( 'display_post_states', array( __CLASS__, 'add_display_post_states' ), 10, 2 );
58
+    }
59
+
60
+    /**
61
+     * Post updated messages.
62
+     */
63
+    public static function post_updated_messages( $messages ) {
64
+        global $post;
65
+
66
+        $messages['wpi_discount'] = array(
67
+            0  => '',
68
+            1  => __( 'Discount updated.', 'invoicing' ),
69
+            2  => __( 'Custom field updated.', 'invoicing' ),
70
+            3  => __( 'Custom field deleted.', 'invoicing' ),
71
+            4  => __( 'Discount updated.', 'invoicing' ),
72
+            5  => isset( $_GET['revision'] ) ? wp_sprintf( __( 'Discount restored to revision from %s', 'invoicing' ), wp_post_revision_title( (int) $_GET['revision'], false ) ) : false,
73
+            6  => __( 'Discount updated.', 'invoicing' ),
74
+            7  => __( 'Discount saved.', 'invoicing' ),
75
+            8  => __( 'Discount submitted.', 'invoicing' ),
76
+            9  => wp_sprintf( __( 'Discount scheduled for: <strong>%1$s</strong>.', 'invoicing' ), date_i18n( __( 'M j, Y @ G:i', 'invoicing' ), strtotime( $post->post_date ) ) ),
77
+            10 => __( 'Discount draft updated.', 'invoicing' ),
78
+        );
79
+
80
+        $messages['wpi_payment_form'] = array(
81
+            0  => '',
82
+            1  => __( 'Payment Form updated.', 'invoicing' ),
83
+            2  => __( 'Custom field updated.', 'invoicing' ),
84
+            3  => __( 'Custom field deleted.', 'invoicing' ),
85
+            4  => __( 'Payment Form updated.', 'invoicing' ),
86
+            5  => isset( $_GET['revision'] ) ? wp_sprintf( __( 'Payment Form restored to revision from %s', 'invoicing' ), wp_post_revision_title( (int) $_GET['revision'], false ) ) : false,
87
+            6  => __( 'Payment Form updated.', 'invoicing' ),
88
+            7  => __( 'Payment Form saved.', 'invoicing' ),
89
+            8  => __( 'Payment Form submitted.', 'invoicing' ),
90
+            9  => wp_sprintf( __( 'Payment Form scheduled for: <strong>%1$s</strong>.', 'invoicing' ), date_i18n( __( 'M j, Y @ G:i', 'invoicing' ), strtotime( $post->post_date ) ) ),
91
+            10 => __( 'Payment Form draft updated.', 'invoicing' ),
92
+        );
93
+
94
+        return $messages;
95
+
96
+    }
97
+
98
+    /**
99
+     * Post row actions.
100
+     */
101
+    public static function post_row_actions( $actions, $post ) {
102
+
103
+        $post = get_post( $post );
104
+
105
+        // We do not want to edit the default payment form.
106
+        if ( 'wpi_payment_form' == $post->post_type ) {
107
+
108
+            if ( $post->ID == wpinv_get_default_payment_form() ) {
109
+                unset( $actions['trash'] );
110
+                unset( $actions['inline hide-if-no-js'] );
111
+            }
112
+
113
+            $actions['duplicate'] = sprintf(
114
+                '<a href="%1$s">%2$s</a>',
115
+                esc_url(
116
+                    wp_nonce_url(
117
+                        add_query_arg(
118
+                            array(
119
+                                'getpaid-admin-action' => 'duplicate_form',
120
+                                'form_id'              => $post->ID,
121
+                            )
122
+                        ),
123
+                        'getpaid-nonce',
124
+                        'getpaid-nonce'
125
+                    )
126
+                ),
127
+                esc_html( __( 'Duplicate', 'invoicing' ) )
128
+            );
129
+
130
+        }
131
+
132
+        // Link to item payment form.
133
+        if ( 'wpi_item' == $post->post_type ) {
134
+
135
+            if ( in_array( get_post_meta( $post->ID, '_wpinv_type', true ), array( '', 'fee', 'custom' ) ) ) {
136
+
137
+                $actions['buy'] = sprintf(
138
+                    '<a href="%1$s">%2$s</a>',
139
+                    esc_url( getpaid_embed_url( false, $post->ID . '|0' ) ),
140
+                    esc_html( __( 'Buy', 'invoicing' ) )
141
+                );
142
+
143
+            }
144 144
 }
145 145
 
146
-		return $actions;
147
-	}
146
+        return $actions;
147
+    }
148 148
 
149
-	/**
149
+    /**
150 150
      * Remove bulk edit option from admin side quote listing
151 151
      *
152 152
      * @since    1.0.0
153 153
      * @param array $actions post actions
154
-	 * @param WP_Post $post
154
+     * @param WP_Post $post
155 155
      * @return array $actions actions without edit option
156 156
      */
157 157
     public static function filter_invoice_row_actions( $actions, $post ) {
158 158
 
159 159
         if ( getpaid_is_invoice_post_type( $post->post_type ) ) {
160 160
 
161
-			$actions = array();
162
-			$invoice = new WPInv_Invoice( $post );
163
-
164
-			$actions['edit'] = sprintf(
165
-				'<a href="%1$s">%2$s</a>',
166
-				esc_url( get_edit_post_link( $invoice->get_id() ) ),
167
-				esc_html( __( 'Edit', 'invoicing' ) )
168
-			);
169
-
170
-			if ( ! $invoice->is_draft() ) {
171
-
172
-				$actions['view'] = sprintf(
173
-					'<a href="%1$s">%2$s</a>',
174
-					esc_url( $invoice->get_view_url() ),
175
-					sprintf(
176
-						esc_html( __( 'View %s', 'invoicing' ) ),
177
-						getpaid_get_post_type_label( $invoice->get_post_type(), false )
178
-					)
179
-				);
180
-
181
-				$actions['send'] = sprintf(
182
-					'<a href="%1$s">%2$s</a>',
183
-					esc_url(
184
-						wp_nonce_url(
185
-							add_query_arg(
186
-								array(
187
-									'getpaid-admin-action' => 'send_invoice',
188
-									'invoice_id'           => $invoice->get_id(),
189
-								)
190
-							),
191
-							'getpaid-nonce',
192
-							'getpaid-nonce'
193
-						)
194
-					),
195
-					esc_html( __( 'Send to Customer', 'invoicing' ) )
196
-				);
197
-
198
-			}
199
-
200
-			$actions['duplicate'] = sprintf(
201
-				'<a href="%1$s">%2$s</a>',
202
-				esc_url(
203
-					wp_nonce_url(
204
-						add_query_arg(
205
-							array(
206
-								'getpaid-admin-action' => 'duplicate_invoice',
207
-								'invoice_id'           => $post->ID,
208
-							)
209
-						),
210
-						'getpaid-nonce',
211
-						'getpaid-nonce'
212
-					)
213
-				),
214
-				esc_html( __( 'Duplicate', 'invoicing' ) )
215
-			);
161
+            $actions = array();
162
+            $invoice = new WPInv_Invoice( $post );
163
+
164
+            $actions['edit'] = sprintf(
165
+                '<a href="%1$s">%2$s</a>',
166
+                esc_url( get_edit_post_link( $invoice->get_id() ) ),
167
+                esc_html( __( 'Edit', 'invoicing' ) )
168
+            );
169
+
170
+            if ( ! $invoice->is_draft() ) {
171
+
172
+                $actions['view'] = sprintf(
173
+                    '<a href="%1$s">%2$s</a>',
174
+                    esc_url( $invoice->get_view_url() ),
175
+                    sprintf(
176
+                        esc_html( __( 'View %s', 'invoicing' ) ),
177
+                        getpaid_get_post_type_label( $invoice->get_post_type(), false )
178
+                    )
179
+                );
180
+
181
+                $actions['send'] = sprintf(
182
+                    '<a href="%1$s">%2$s</a>',
183
+                    esc_url(
184
+                        wp_nonce_url(
185
+                            add_query_arg(
186
+                                array(
187
+                                    'getpaid-admin-action' => 'send_invoice',
188
+                                    'invoice_id'           => $invoice->get_id(),
189
+                                )
190
+                            ),
191
+                            'getpaid-nonce',
192
+                            'getpaid-nonce'
193
+                        )
194
+                    ),
195
+                    esc_html( __( 'Send to Customer', 'invoicing' ) )
196
+                );
197
+
198
+            }
199
+
200
+            $actions['duplicate'] = sprintf(
201
+                '<a href="%1$s">%2$s</a>',
202
+                esc_url(
203
+                    wp_nonce_url(
204
+                        add_query_arg(
205
+                            array(
206
+                                'getpaid-admin-action' => 'duplicate_invoice',
207
+                                'invoice_id'           => $post->ID,
208
+                            )
209
+                        ),
210
+                        'getpaid-nonce',
211
+                        'getpaid-nonce'
212
+                    )
213
+                ),
214
+                esc_html( __( 'Duplicate', 'invoicing' ) )
215
+            );
216 216
 
217 217
         }
218 218
 
219 219
         return $actions;
220
-	}
221
-
222
-	/**
223
-	 * Returns an array of invoice table columns.
224
-	 */
225
-	public static function invoice_columns( $columns ) {
226
-
227
-		$columns = array(
228
-			'cb'           => $columns['cb'],
229
-			'number'       => __( 'Invoice', 'invoicing' ),
230
-			'customer'     => __( 'Customer', 'invoicing' ),
231
-			'invoice_date' => __( 'Created', 'invoicing' ),
232
-			'payment_date' => __( 'Completed', 'invoicing' ),
233
-			'amount'       => __( 'Amount', 'invoicing' ),
234
-			'recurring'    => __( 'Recurring', 'invoicing' ),
235
-			'status'       => __( 'Status', 'invoicing' ),
236
-		);
237
-
238
-		return apply_filters( 'wpi_invoice_table_columns', $columns );
239
-	}
240
-
241
-	/**
242
-	 * Displays invoice table columns.
243
-	 */
244
-	public static function display_invoice_columns( $column_name, $post_id ) {
245
-
246
-		$invoice = new WPInv_Invoice( $post_id );
247
-
248
-		switch ( $column_name ) {
249
-
250
-			case 'invoice_date':
251
-				$date_time = esc_attr( $invoice->get_created_date() );
252
-				$date      = esc_html( getpaid_format_date_value( $date_time, '&mdash;', true ) );
253
-				echo wp_kses_post( "<span title='$date_time'>$date</span>" );
254
-				break;
255
-
256
-			case 'payment_date':
257
-				if ( $invoice->is_paid() ) {
258
-					$date_time = esc_attr( $invoice->get_completed_date() );
259
-					$date      = esc_html( getpaid_format_date_value( $date_time, '&mdash;', true ) );
260
-					echo wp_kses_post( "<span title='$date_time'>$date</span>" );
261
-				} else {
262
-					echo '&mdash;';
263
-				}
264
-
265
-				break;
266
-
267
-			case 'amount':
268
-				$amount = $invoice->get_total();
269
-				$formated_amount = wp_kses_post( wpinv_price( $amount, $invoice->get_currency() ) );
270
-
271
-				if ( $invoice->is_refunded() ) {
272
-					$refunded_amount = wpinv_price( 0, $invoice->get_currency() );
273
-					echo wp_kses_post( "<del>$formated_amount</del>&nbsp;<ins>$refunded_amount</ins>" );
274
-				} else {
275
-
276
-					$discount = $invoice->get_total_discount();
277
-
278
-					if ( ! empty( $discount ) ) {
279
-						$new_amount = wpinv_price( $amount + $discount, $invoice->get_currency() );
280
-						echo wp_kses_post( "<del>$new_amount</del>&nbsp;<ins>$formated_amount</ins>" );
281
-					} else {
282
-						echo wp_kses_post( $formated_amount );
283
-					}
220
+    }
221
+
222
+    /**
223
+     * Returns an array of invoice table columns.
224
+     */
225
+    public static function invoice_columns( $columns ) {
226
+
227
+        $columns = array(
228
+            'cb'           => $columns['cb'],
229
+            'number'       => __( 'Invoice', 'invoicing' ),
230
+            'customer'     => __( 'Customer', 'invoicing' ),
231
+            'invoice_date' => __( 'Created', 'invoicing' ),
232
+            'payment_date' => __( 'Completed', 'invoicing' ),
233
+            'amount'       => __( 'Amount', 'invoicing' ),
234
+            'recurring'    => __( 'Recurring', 'invoicing' ),
235
+            'status'       => __( 'Status', 'invoicing' ),
236
+        );
237
+
238
+        return apply_filters( 'wpi_invoice_table_columns', $columns );
239
+    }
240
+
241
+    /**
242
+     * Displays invoice table columns.
243
+     */
244
+    public static function display_invoice_columns( $column_name, $post_id ) {
245
+
246
+        $invoice = new WPInv_Invoice( $post_id );
247
+
248
+        switch ( $column_name ) {
249
+
250
+            case 'invoice_date':
251
+                $date_time = esc_attr( $invoice->get_created_date() );
252
+                $date      = esc_html( getpaid_format_date_value( $date_time, '&mdash;', true ) );
253
+                echo wp_kses_post( "<span title='$date_time'>$date</span>" );
254
+                break;
255
+
256
+            case 'payment_date':
257
+                if ( $invoice->is_paid() ) {
258
+                    $date_time = esc_attr( $invoice->get_completed_date() );
259
+                    $date      = esc_html( getpaid_format_date_value( $date_time, '&mdash;', true ) );
260
+                    echo wp_kses_post( "<span title='$date_time'>$date</span>" );
261
+                } else {
262
+                    echo '&mdash;';
263
+                }
264
+
265
+                break;
266
+
267
+            case 'amount':
268
+                $amount = $invoice->get_total();
269
+                $formated_amount = wp_kses_post( wpinv_price( $amount, $invoice->get_currency() ) );
270
+
271
+                if ( $invoice->is_refunded() ) {
272
+                    $refunded_amount = wpinv_price( 0, $invoice->get_currency() );
273
+                    echo wp_kses_post( "<del>$formated_amount</del>&nbsp;<ins>$refunded_amount</ins>" );
274
+                } else {
275
+
276
+                    $discount = $invoice->get_total_discount();
277
+
278
+                    if ( ! empty( $discount ) ) {
279
+                        $new_amount = wpinv_price( $amount + $discount, $invoice->get_currency() );
280
+                        echo wp_kses_post( "<del>$new_amount</del>&nbsp;<ins>$formated_amount</ins>" );
281
+                    } else {
282
+                        echo wp_kses_post( $formated_amount );
283
+                    }
284 284
 }
285 285
 
286
-				break;
287
-
288
-			case 'status':
289
-				$status       = esc_html( $invoice->get_status() );
290
-				$status_label = esc_html( $invoice->get_status_nicename() );
291
-
292
-				// If it is paid, show the gateway title.
293
-				if ( $invoice->is_paid() ) {
294
-					$gateway = esc_html( $invoice->get_gateway_title() );
295
-					$gateway = wp_sprintf( esc_attr__( 'Paid via %s', 'invoicing' ), esc_html( $gateway ) );
296
-
297
-					echo wp_kses_post( "<mark class='wpi-help-tip getpaid-invoice-status $status' title='$gateway'><span>$status_label</span></mark>" );
298
-				} else {
299
-					echo wp_kses_post( "<mark class='getpaid-invoice-status $status'><span>$status_label</span></mark>" );
300
-				}
301
-
302
-				// If it is not paid, display the overdue and view status.
303
-				if ( ! $invoice->is_paid() && ! $invoice->is_refunded() ) {
304
-
305
-					// Invoice view status.
306
-					if ( wpinv_is_invoice_viewed( $invoice->get_id() ) ) {
307
-						echo '&nbsp;&nbsp;<i class="fa fa-eye wpi-help-tip" title="' . esc_attr__( 'Viewed by Customer', 'invoicing' ) . '"></i>';
308
-					} else {
309
-						echo '&nbsp;&nbsp;<i class="fa fa-eye-slash wpi-help-tip" title="' . esc_attr__( 'Not Viewed by Customer', 'invoicing' ) . '"></i>';
310
-					}
311
-
312
-					// Display the overview status.
313
-					if ( wpinv_get_option( 'overdue_active' ) ) {
314
-						$due_date = $invoice->get_due_date();
315
-						$fomatted = getpaid_format_date( $due_date );
316
-
317
-						if ( ! empty( $fomatted ) ) {
318
-							$date = wp_sprintf( __( 'Due %s', 'invoicing' ), $fomatted );
319
-							echo wp_kses_post( "<p class='description' style='color: #888;' title='$due_date'>$fomatted</p>" );
320
-						}
321
-					}
286
+                break;
287
+
288
+            case 'status':
289
+                $status       = esc_html( $invoice->get_status() );
290
+                $status_label = esc_html( $invoice->get_status_nicename() );
291
+
292
+                // If it is paid, show the gateway title.
293
+                if ( $invoice->is_paid() ) {
294
+                    $gateway = esc_html( $invoice->get_gateway_title() );
295
+                    $gateway = wp_sprintf( esc_attr__( 'Paid via %s', 'invoicing' ), esc_html( $gateway ) );
296
+
297
+                    echo wp_kses_post( "<mark class='wpi-help-tip getpaid-invoice-status $status' title='$gateway'><span>$status_label</span></mark>" );
298
+                } else {
299
+                    echo wp_kses_post( "<mark class='getpaid-invoice-status $status'><span>$status_label</span></mark>" );
300
+                }
301
+
302
+                // If it is not paid, display the overdue and view status.
303
+                if ( ! $invoice->is_paid() && ! $invoice->is_refunded() ) {
304
+
305
+                    // Invoice view status.
306
+                    if ( wpinv_is_invoice_viewed( $invoice->get_id() ) ) {
307
+                        echo '&nbsp;&nbsp;<i class="fa fa-eye wpi-help-tip" title="' . esc_attr__( 'Viewed by Customer', 'invoicing' ) . '"></i>';
308
+                    } else {
309
+                        echo '&nbsp;&nbsp;<i class="fa fa-eye-slash wpi-help-tip" title="' . esc_attr__( 'Not Viewed by Customer', 'invoicing' ) . '"></i>';
310
+                    }
311
+
312
+                    // Display the overview status.
313
+                    if ( wpinv_get_option( 'overdue_active' ) ) {
314
+                        $due_date = $invoice->get_due_date();
315
+                        $fomatted = getpaid_format_date( $due_date );
316
+
317
+                        if ( ! empty( $fomatted ) ) {
318
+                            $date = wp_sprintf( __( 'Due %s', 'invoicing' ), $fomatted );
319
+                            echo wp_kses_post( "<p class='description' style='color: #888;' title='$due_date'>$fomatted</p>" );
320
+                        }
321
+                    }
322 322
 }
323 323
 
324
-				break;
324
+                break;
325 325
 
326
-			case 'recurring':
327
-				if ( $invoice->is_recurring() ) {
328
-					echo '<i class="fa fa-check" style="color:#43850a;"></i>';
329
-				} else {
330
-					echo '<i class="fa fa-times" style="color:#616161;"></i>';
331
-				}
332
-				break;
326
+            case 'recurring':
327
+                if ( $invoice->is_recurring() ) {
328
+                    echo '<i class="fa fa-check" style="color:#43850a;"></i>';
329
+                } else {
330
+                    echo '<i class="fa fa-times" style="color:#616161;"></i>';
331
+                }
332
+                break;
333 333
 
334
-			case 'number':
335
-				$edit_link       = esc_url( get_edit_post_link( $invoice->get_id() ) );
336
-				$invoice_number  = esc_html( $invoice->get_number() );
337
-				$invoice_details = esc_attr__( 'View Invoice Details', 'invoicing' );
334
+            case 'number':
335
+                $edit_link       = esc_url( get_edit_post_link( $invoice->get_id() ) );
336
+                $invoice_number  = esc_html( $invoice->get_number() );
337
+                $invoice_details = esc_attr__( 'View Invoice Details', 'invoicing' );
338 338
 
339
-				echo wp_kses_post( "<a href='$edit_link' title='$invoice_details'><strong>$invoice_number</strong></a>" );
339
+                echo wp_kses_post( "<a href='$edit_link' title='$invoice_details'><strong>$invoice_number</strong></a>" );
340 340
 
341
-				break;
341
+                break;
342 342
 
343
-			case 'customer':
344
-				$customer_name = $invoice->get_user_full_name();
343
+            case 'customer':
344
+                $customer_name = $invoice->get_user_full_name();
345 345
 
346
-				if ( empty( $customer_name ) ) {
347
-					$customer_name = $invoice->get_email();
348
-				}
346
+                if ( empty( $customer_name ) ) {
347
+                    $customer_name = $invoice->get_email();
348
+                }
349 349
 
350
-				if ( ! empty( $customer_name ) ) {
351
-					$customer_details = esc_attr__( 'View Customer Details', 'invoicing' );
352
-					$view_link        = esc_url( add_query_arg( 'user_id', $invoice->get_user_id(), admin_url( 'user-edit.php' ) ) );
353
-					echo wp_kses_post( "<a href='$view_link' title='$customer_details'><span>$customer_name</span></a>" );
354
-				} else {
355
-					echo '<div>&mdash;</div>';
356
-				}
350
+                if ( ! empty( $customer_name ) ) {
351
+                    $customer_details = esc_attr__( 'View Customer Details', 'invoicing' );
352
+                    $view_link        = esc_url( add_query_arg( 'user_id', $invoice->get_user_id(), admin_url( 'user-edit.php' ) ) );
353
+                    echo wp_kses_post( "<a href='$view_link' title='$customer_details'><span>$customer_name</span></a>" );
354
+                } else {
355
+                    echo '<div>&mdash;</div>';
356
+                }
357 357
 
358
-				break;
359
-
360
-		}
361
-
362
-	}
363
-
364
-	/**
365
-	 * Displays invoice bulk actions.
366
-	 */
367
-	public static function invoice_bulk_actions( $actions ) {
368
-		$actions['resend-invoice'] = __( 'Send to Customer', 'invoicing' );
369
-		return $actions;
370
-	}
371
-
372
-	/**
373
-	 * Processes invoice bulk actions.
374
-	 */
375
-	public static function handle_invoice_bulk_actions( $redirect_url, $action, $post_ids ) {
376
-
377
-		if ( $action == 'resend-invoice' ) {
378
-			foreach ( $post_ids as $post_id ) {
379
-				getpaid()->get( 'invoice_emails' )->user_invoice( new WPInv_Invoice( $post_id ), true );
380
-			}
381
-		}
382
-
383
-		return $redirect_url;
384
-
385
-	}
386
-
387
-	/**
388
-	 * Returns an array of payment forms table columns.
389
-	 */
390
-	public static function payment_form_columns( $columns ) {
391
-
392
-		$columns = array(
393
-			'cb'        => $columns['cb'],
394
-			'title'     => __( 'Name', 'invoicing' ),
395
-			'shortcode' => __( 'Shortcode', 'invoicing' ),
396
-			'earnings'  => __( 'Revenue', 'invoicing' ),
397
-			'refunds'   => __( 'Refunded', 'invoicing' ),
398
-			'items'     => __( 'Items', 'invoicing' ),
399
-			'date'      => __( 'Date', 'invoicing' ),
400
-		);
401
-
402
-		return apply_filters( 'wpi_payment_form_table_columns', $columns );
403
-
404
-	}
405
-
406
-	/**
407
-	 * Displays payment form table columns.
408
-	 */
409
-	public static function display_payment_form_columns( $column_name, $post_id ) {
410
-
411
-		// Retrieve the payment form.
412
-		$form = new GetPaid_Payment_Form( $post_id );
413
-
414
-		switch ( $column_name ) {
415
-
416
-			case 'earnings':
417
-				echo wp_kses_post( wpinv_price( $form->get_earned() ) );
418
-				break;
419
-
420
-			case 'refunds':
421
-				echo wp_kses_post( wpinv_price( $form->get_refunded() ) );
422
-				break;
423
-
424
-			case 'refunds':
425
-				echo wp_kses_post( wpinv_price( $form->get_refunded() ) );
426
-				break;
427
-
428
-			case 'shortcode':
429
-				if ( $form->is_default() ) {
430
-					echo '&mdash;';
431
-				} else {
432
-					echo '<input onClick="this.select()" type="text" value="[getpaid form=' . esc_attr( $form->get_id() ) . ']" style="width: 100%;" readonly/>';
433
-				}
434
-
435
-				break;
358
+                break;
436 359
 
437
-			case 'items':
438
-				$items = $form->get_items();
439
-
440
-				if ( $form->is_default() || empty( $items ) ) {
441
-					echo '&mdash;';
442
-					return;
443
-				}
444
-
445
-				$_items = array();
446
-
447
-				foreach ( $items as $item ) {
448
-					$url = $item->get_edit_url();
449
-
450
-					if ( empty( $url ) ) {
451
-						$_items[] = esc_html( $item->get_name() );
452
-					} else {
453
-						$_items[] = sprintf(
454
-							'<a href="%s">%s</a>',
455
-							esc_url( $url ),
456
-							esc_html( $item->get_name() )
457
-						);
458
-					}
360
+        }
361
+
362
+    }
363
+
364
+    /**
365
+     * Displays invoice bulk actions.
366
+     */
367
+    public static function invoice_bulk_actions( $actions ) {
368
+        $actions['resend-invoice'] = __( 'Send to Customer', 'invoicing' );
369
+        return $actions;
370
+    }
371
+
372
+    /**
373
+     * Processes invoice bulk actions.
374
+     */
375
+    public static function handle_invoice_bulk_actions( $redirect_url, $action, $post_ids ) {
376
+
377
+        if ( $action == 'resend-invoice' ) {
378
+            foreach ( $post_ids as $post_id ) {
379
+                getpaid()->get( 'invoice_emails' )->user_invoice( new WPInv_Invoice( $post_id ), true );
380
+            }
381
+        }
382
+
383
+        return $redirect_url;
384
+
385
+    }
386
+
387
+    /**
388
+     * Returns an array of payment forms table columns.
389
+     */
390
+    public static function payment_form_columns( $columns ) {
391
+
392
+        $columns = array(
393
+            'cb'        => $columns['cb'],
394
+            'title'     => __( 'Name', 'invoicing' ),
395
+            'shortcode' => __( 'Shortcode', 'invoicing' ),
396
+            'earnings'  => __( 'Revenue', 'invoicing' ),
397
+            'refunds'   => __( 'Refunded', 'invoicing' ),
398
+            'items'     => __( 'Items', 'invoicing' ),
399
+            'date'      => __( 'Date', 'invoicing' ),
400
+        );
401
+
402
+        return apply_filters( 'wpi_payment_form_table_columns', $columns );
403
+
404
+    }
405
+
406
+    /**
407
+     * Displays payment form table columns.
408
+     */
409
+    public static function display_payment_form_columns( $column_name, $post_id ) {
410
+
411
+        // Retrieve the payment form.
412
+        $form = new GetPaid_Payment_Form( $post_id );
413
+
414
+        switch ( $column_name ) {
415
+
416
+            case 'earnings':
417
+                echo wp_kses_post( wpinv_price( $form->get_earned() ) );
418
+                break;
419
+
420
+            case 'refunds':
421
+                echo wp_kses_post( wpinv_price( $form->get_refunded() ) );
422
+                break;
423
+
424
+            case 'refunds':
425
+                echo wp_kses_post( wpinv_price( $form->get_refunded() ) );
426
+                break;
427
+
428
+            case 'shortcode':
429
+                if ( $form->is_default() ) {
430
+                    echo '&mdash;';
431
+                } else {
432
+                    echo '<input onClick="this.select()" type="text" value="[getpaid form=' . esc_attr( $form->get_id() ) . ']" style="width: 100%;" readonly/>';
433
+                }
434
+
435
+                break;
436
+
437
+            case 'items':
438
+                $items = $form->get_items();
439
+
440
+                if ( $form->is_default() || empty( $items ) ) {
441
+                    echo '&mdash;';
442
+                    return;
443
+                }
444
+
445
+                $_items = array();
446
+
447
+                foreach ( $items as $item ) {
448
+                    $url = $item->get_edit_url();
449
+
450
+                    if ( empty( $url ) ) {
451
+                        $_items[] = esc_html( $item->get_name() );
452
+                    } else {
453
+                        $_items[] = sprintf(
454
+                            '<a href="%s">%s</a>',
455
+                            esc_url( $url ),
456
+                            esc_html( $item->get_name() )
457
+                        );
458
+                    }
459 459
 }
460 460
 
461
-				echo wp_kses_post( implode( '<br>', $_items ) );
461
+                echo wp_kses_post( implode( '<br>', $_items ) );
462 462
 
463
-				break;
463
+                break;
464 464
 
465
-		}
465
+        }
466 466
 
467
-	}
467
+    }
468 468
 
469
-	/**
470
-	 * Filters post states.
471
-	 */
472
-	public static function filter_payment_form_state( $post_states, $post ) {
469
+    /**
470
+     * Filters post states.
471
+     */
472
+    public static function filter_payment_form_state( $post_states, $post ) {
473 473
 
474
-		if ( 'wpi_payment_form' == $post->post_type && wpinv_get_default_payment_form() == $post->ID ) {
475
-			$post_states['default_form'] = __( 'Default Payment Form', 'invoicing' );
476
-		}
474
+        if ( 'wpi_payment_form' == $post->post_type && wpinv_get_default_payment_form() == $post->ID ) {
475
+            $post_states['default_form'] = __( 'Default Payment Form', 'invoicing' );
476
+        }
477 477
 
478
-		return $post_states;
478
+        return $post_states;
479 479
 
480
-	}
480
+    }
481 481
 
482
-	/**
483
-	 * Returns an array of coupon table columns.
484
-	 */
485
-	public static function discount_columns( $columns ) {
482
+    /**
483
+     * Returns an array of coupon table columns.
484
+     */
485
+    public static function discount_columns( $columns ) {
486
+
487
+        $columns = array(
488
+            'cb'          => $columns['cb'],
489
+            'title'       => __( 'Name', 'invoicing' ),
490
+            'code'        => __( 'Code', 'invoicing' ),
491
+            'amount'      => __( 'Amount', 'invoicing' ),
492
+            'usage'       => __( 'Usage / Limit', 'invoicing' ),
493
+            'start_date'  => __( 'Start Date', 'invoicing' ),
494
+            'expiry_date' => __( 'Expiry Date', 'invoicing' ),
495
+        );
496
+
497
+        return apply_filters( 'wpi_discount_table_columns', $columns );
498
+    }
486 499
 
487
-		$columns = array(
488
-			'cb'          => $columns['cb'],
489
-			'title'       => __( 'Name', 'invoicing' ),
490
-			'code'        => __( 'Code', 'invoicing' ),
491
-			'amount'      => __( 'Amount', 'invoicing' ),
492
-			'usage'       => __( 'Usage / Limit', 'invoicing' ),
493
-			'start_date'  => __( 'Start Date', 'invoicing' ),
494
-			'expiry_date' => __( 'Expiry Date', 'invoicing' ),
495
-		);
500
+    /**
501
+     * Filters post states.
502
+     */
503
+    public static function filter_discount_state( $post_states, $post ) {
496 504
 
497
-		return apply_filters( 'wpi_discount_table_columns', $columns );
498
-	}
505
+        if ( 'wpi_discount' == $post->post_type ) {
499 506
 
500
-	/**
501
-	 * Filters post states.
502
-	 */
503
-	public static function filter_discount_state( $post_states, $post ) {
507
+            $discount = new WPInv_Discount( $post );
504 508
 
505
-		if ( 'wpi_discount' == $post->post_type ) {
509
+            $status = $discount->is_expired() ? 'expired' : $discount->get_status();
506 510
 
507
-			$discount = new WPInv_Discount( $post );
511
+            if ( $status != 'publish' ) {
512
+                return array(
513
+                    'discount_status' => wpinv_discount_status( $status ),
514
+                );
515
+            }
508 516
 
509
-			$status = $discount->is_expired() ? 'expired' : $discount->get_status();
517
+            return array();
510 518
 
511
-			if ( $status != 'publish' ) {
512
-				return array(
513
-					'discount_status' => wpinv_discount_status( $status ),
514
-				);
515
-			}
519
+        }
516 520
 
517
-			return array();
521
+        return $post_states;
518 522
 
519
-		}
523
+    }
520 524
 
521
-		return $post_states;
525
+    /**
526
+     * Returns an array of items table columns.
527
+     */
528
+    public static function item_columns( $columns ) {
529
+
530
+        $columns = array(
531
+            'cb'        => $columns['cb'],
532
+            'title'     => __( 'Name', 'invoicing' ),
533
+            'price'     => __( 'Price', 'invoicing' ),
534
+            'vat_rule'  => __( 'Tax Rule', 'invoicing' ),
535
+            'vat_class' => __( 'Tax Class', 'invoicing' ),
536
+            'type'      => __( 'Type', 'invoicing' ),
537
+            'shortcode' => __( 'Shortcode', 'invoicing' ),
538
+        );
539
+
540
+        if ( ! wpinv_use_taxes() ) {
541
+            unset( $columns['vat_rule'] );
542
+            unset( $columns['vat_class'] );
543
+        }
544
+
545
+        return apply_filters( 'wpi_item_table_columns', $columns );
546
+    }
547
+
548
+    /**
549
+     * Returns an array of sortable items table columns.
550
+     */
551
+    public static function sortable_item_columns( $columns ) {
552
+
553
+        return array_merge(
554
+            $columns,
555
+            array(
556
+                'price'     => 'price',
557
+                'vat_rule'  => 'vat_rule',
558
+                'vat_class' => 'vat_class',
559
+                'type'      => 'type',
560
+            )
561
+        );
562
+
563
+    }
564
+
565
+    /**
566
+     * Displays items table columns.
567
+     */
568
+    public static function display_item_columns( $column_name, $post_id ) {
569
+
570
+        $item = new WPInv_Item( $post_id );
571
+
572
+        switch ( $column_name ) {
573
+
574
+            case 'price':
575
+                if ( ! $item->is_recurring() ) {
576
+                    echo wp_kses_post( $item->get_the_price() );
577
+                    break;
578
+                }
579
+
580
+                $price = wp_sprintf(
581
+                    __( '%1$s / %2$s', 'invoicing' ),
582
+                    $item->get_the_price(),
583
+                    getpaid_get_subscription_period_label( $item->get_recurring_period(), $item->get_recurring_interval(), '' )
584
+                );
585
+
586
+                if ( $item->get_the_price() == $item->get_the_initial_price() ) {
587
+                    echo wp_kses_post( $price );
588
+                    break;
589
+                }
590
+
591
+                echo wp_kses_post( $item->get_the_initial_price() );
592
+
593
+                echo '<span class="meta">' . wp_sprintf( esc_html__( 'then %s', 'invoicing' ), wp_kses_post( $price ) ) . '</span>';
594
+                break;
595
+
596
+            case 'vat_rule':
597
+                echo wp_kses_post( getpaid_get_tax_rule_label( $item->get_vat_rule() ) );
598
+                break;
599
+
600
+            case 'vat_class':
601
+                echo wp_kses_post( getpaid_get_tax_class_label( $item->get_vat_class() ) );
602
+                break;
603
+
604
+            case 'shortcode':
605
+                if ( $item->is_type( array( '', 'fee', 'custom' ) ) ) {
606
+                    echo '<input onClick="this.select()" type="text" value="[getpaid item=' . esc_attr( $item->get_id() ) . ' button=\'Buy Now\']" style="width: 100%;" readonly/>';
607
+                } else {
608
+                    echo '&mdash;';
609
+                }
610
+
611
+                break;
612
+
613
+            case 'type':
614
+                echo wp_kses_post( wpinv_item_type( $item->get_id() ) . '<span class="meta">' . $item->get_custom_singular_name() . '</span>' );
615
+                break;
616
+
617
+        }
618
+
619
+    }
620
+
621
+    /**
622
+     * Lets users filter items using taxes.
623
+     */
624
+    public static function add_item_filters( $post_type ) {
625
+
626
+        // Abort if we're not dealing with items.
627
+        if ( $post_type != 'wpi_item' ) {
628
+            return;
629
+        }
630
+
631
+        // Filter by vat rules.
632
+        if ( wpinv_use_taxes() ) {
633
+
634
+            // Sanitize selected vat rule.
635
+            $vat_rule   = '';
636
+            $vat_rules  = getpaid_get_tax_rules();
637
+            if ( isset( $_GET['vat_rule'] ) ) {
638
+                $vat_rule   = sanitize_text_field( $_GET['vat_rule'] );
639
+            }
640
+
641
+            // Filter by VAT rule.
642
+            wpinv_html_select(
643
+                array(
644
+                    'options'          => array_merge(
645
+                        array(
646
+                            '' => __( 'All Tax Rules', 'invoicing' ),
647
+                        ),
648
+                        $vat_rules
649
+                    ),
650
+                    'name'             => 'vat_rule',
651
+                    'id'               => 'vat_rule',
652
+                    'selected'         => in_array( $vat_rule, array_keys( $vat_rules ) ) ? $vat_rule : '',
653
+                    'show_option_all'  => false,
654
+                    'show_option_none' => false,
655
+                )
656
+            );
657
+
658
+            // Filter by VAT class.
659
+
660
+            // Sanitize selected vat rule.
661
+            $vat_class   = '';
662
+            $vat_classes = getpaid_get_tax_classes();
663
+            if ( isset( $_GET['vat_class'] ) ) {
664
+                $vat_class   = sanitize_text_field( $_GET['vat_class'] );
665
+            }
666
+
667
+            wpinv_html_select(
668
+                array(
669
+                    'options'          => array_merge(
670
+                        array(
671
+                            '' => __( 'All Tax Classes', 'invoicing' ),
672
+                        ),
673
+                        $vat_classes
674
+                    ),
675
+                    'name'             => 'vat_class',
676
+                    'id'               => 'vat_class',
677
+                    'selected'         => in_array( $vat_class, array_keys( $vat_classes ) ) ? $vat_class : '',
678
+                    'show_option_all'  => false,
679
+                    'show_option_none' => false,
680
+                )
681
+            );
682
+
683
+        }
684
+
685
+        // Filter by item type.
686
+        $type   = '';
687
+        if ( isset( $_GET['type'] ) ) {
688
+            $type   = sanitize_text_field( $_GET['type'] );
689
+        }
522 690
 
523
-	}
691
+        wpinv_html_select(
692
+            array(
693
+                'options'          => array_merge(
694
+                    array(
695
+                        '' => __( 'All item types', 'invoicing' ),
696
+                    ),
697
+                    wpinv_get_item_types()
698
+                ),
699
+                'name'             => 'type',
700
+                'id'               => 'type',
701
+                'selected'         => in_array( $type, wpinv_item_types() ) ? $type : '',
702
+                'show_option_all'  => false,
703
+                'show_option_none' => false,
704
+            )
705
+        );
524 706
 
525
-	/**
526
-	 * Returns an array of items table columns.
527
-	 */
528
-	public static function item_columns( $columns ) {
707
+    }
529 708
 
530
-		$columns = array(
531
-			'cb'        => $columns['cb'],
532
-			'title'     => __( 'Name', 'invoicing' ),
533
-			'price'     => __( 'Price', 'invoicing' ),
534
-			'vat_rule'  => __( 'Tax Rule', 'invoicing' ),
535
-			'vat_class' => __( 'Tax Class', 'invoicing' ),
536
-			'type'      => __( 'Type', 'invoicing' ),
537
-			'shortcode' => __( 'Shortcode', 'invoicing' ),
538
-		);
709
+    /**
710
+     * Filters the item query.
711
+     */
712
+    public static function filter_item_query( $query ) {
539 713
 
540
-		if ( ! wpinv_use_taxes() ) {
541
-			unset( $columns['vat_rule'] );
542
-			unset( $columns['vat_class'] );
543
-		}
714
+        // modify the query only if it admin and main query.
715
+        if ( ! ( is_admin() && $query->is_main_query() ) ) {
716
+            return $query;
717
+        }
544 718
 
545
-		return apply_filters( 'wpi_item_table_columns', $columns );
546
-	}
719
+        // we want to modify the query for our items.
720
+        if ( empty( $query->query['post_type'] ) || 'wpi_item' != $query->query['post_type'] ) {
721
+            return $query;
722
+        }
547 723
 
548
-	/**
549
-	 * Returns an array of sortable items table columns.
550
-	 */
551
-	public static function sortable_item_columns( $columns ) {
552
-
553
-		return array_merge(
554
-			$columns,
555
-			array(
556
-				'price'     => 'price',
557
-				'vat_rule'  => 'vat_rule',
558
-				'vat_class' => 'vat_class',
559
-				'type'      => 'type',
560
-			)
561
-		);
562
-
563
-	}
564
-
565
-	/**
566
-	 * Displays items table columns.
567
-	 */
568
-	public static function display_item_columns( $column_name, $post_id ) {
569
-
570
-		$item = new WPInv_Item( $post_id );
571
-
572
-		switch ( $column_name ) {
573
-
574
-			case 'price':
575
-				if ( ! $item->is_recurring() ) {
576
-					echo wp_kses_post( $item->get_the_price() );
577
-					break;
578
-				}
579
-
580
-				$price = wp_sprintf(
581
-					__( '%1$s / %2$s', 'invoicing' ),
582
-					$item->get_the_price(),
583
-					getpaid_get_subscription_period_label( $item->get_recurring_period(), $item->get_recurring_interval(), '' )
584
-				);
585
-
586
-				if ( $item->get_the_price() == $item->get_the_initial_price() ) {
587
-					echo wp_kses_post( $price );
588
-					break;
589
-				}
590
-
591
-				echo wp_kses_post( $item->get_the_initial_price() );
592
-
593
-				echo '<span class="meta">' . wp_sprintf( esc_html__( 'then %s', 'invoicing' ), wp_kses_post( $price ) ) . '</span>';
594
-				break;
595
-
596
-			case 'vat_rule':
597
-				echo wp_kses_post( getpaid_get_tax_rule_label( $item->get_vat_rule() ) );
598
-				break;
599
-
600
-			case 'vat_class':
601
-				echo wp_kses_post( getpaid_get_tax_class_label( $item->get_vat_class() ) );
602
-				break;
603
-
604
-			case 'shortcode':
605
-				if ( $item->is_type( array( '', 'fee', 'custom' ) ) ) {
606
-					echo '<input onClick="this.select()" type="text" value="[getpaid item=' . esc_attr( $item->get_id() ) . ' button=\'Buy Now\']" style="width: 100%;" readonly/>';
607
-				} else {
608
-					echo '&mdash;';
609
-				}
610
-
611
-				break;
612
-
613
-			case 'type':
614
-				echo wp_kses_post( wpinv_item_type( $item->get_id() ) . '<span class="meta">' . $item->get_custom_singular_name() . '</span>' );
615
-				break;
616
-
617
-		}
618
-
619
-	}
620
-
621
-	/**
622
-	 * Lets users filter items using taxes.
623
-	 */
624
-	public static function add_item_filters( $post_type ) {
625
-
626
-		// Abort if we're not dealing with items.
627
-		if ( $post_type != 'wpi_item' ) {
628
-			return;
629
-		}
630
-
631
-		// Filter by vat rules.
632
-		if ( wpinv_use_taxes() ) {
633
-
634
-			// Sanitize selected vat rule.
635
-			$vat_rule   = '';
636
-			$vat_rules  = getpaid_get_tax_rules();
637
-			if ( isset( $_GET['vat_rule'] ) ) {
638
-				$vat_rule   = sanitize_text_field( $_GET['vat_rule'] );
639
-			}
640
-
641
-			// Filter by VAT rule.
642
-			wpinv_html_select(
643
-				array(
644
-					'options'          => array_merge(
645
-						array(
646
-							'' => __( 'All Tax Rules', 'invoicing' ),
647
-						),
648
-						$vat_rules
649
-					),
650
-					'name'             => 'vat_rule',
651
-					'id'               => 'vat_rule',
652
-					'selected'         => in_array( $vat_rule, array_keys( $vat_rules ) ) ? $vat_rule : '',
653
-					'show_option_all'  => false,
654
-					'show_option_none' => false,
655
-				)
656
-			);
657
-
658
-			// Filter by VAT class.
659
-
660
-			// Sanitize selected vat rule.
661
-			$vat_class   = '';
662
-			$vat_classes = getpaid_get_tax_classes();
663
-			if ( isset( $_GET['vat_class'] ) ) {
664
-				$vat_class   = sanitize_text_field( $_GET['vat_class'] );
665
-			}
666
-
667
-			wpinv_html_select(
668
-				array(
669
-					'options'          => array_merge(
670
-						array(
671
-							'' => __( 'All Tax Classes', 'invoicing' ),
672
-						),
673
-						$vat_classes
674
-					),
675
-					'name'             => 'vat_class',
676
-					'id'               => 'vat_class',
677
-					'selected'         => in_array( $vat_class, array_keys( $vat_classes ) ) ? $vat_class : '',
678
-					'show_option_all'  => false,
679
-					'show_option_none' => false,
680
-				)
681
-			);
682
-
683
-		}
684
-
685
-		// Filter by item type.
686
-		$type   = '';
687
-		if ( isset( $_GET['type'] ) ) {
688
-			$type   = sanitize_text_field( $_GET['type'] );
689
-		}
690
-
691
-		wpinv_html_select(
692
-			array(
693
-				'options'          => array_merge(
694
-					array(
695
-						'' => __( 'All item types', 'invoicing' ),
696
-					),
697
-					wpinv_get_item_types()
698
-				),
699
-				'name'             => 'type',
700
-				'id'               => 'type',
701
-				'selected'         => in_array( $type, wpinv_item_types() ) ? $type : '',
702
-				'show_option_all'  => false,
703
-				'show_option_none' => false,
704
-			)
705
-		);
706
-
707
-	}
708
-
709
-	/**
710
-	 * Filters the item query.
711
-	 */
712
-	public static function filter_item_query( $query ) {
713
-
714
-		// modify the query only if it admin and main query.
715
-		if ( ! ( is_admin() && $query->is_main_query() ) ) {
716
-			return $query;
717
-		}
718
-
719
-		// we want to modify the query for our items.
720
-		if ( empty( $query->query['post_type'] ) || 'wpi_item' != $query->query['post_type'] ) {
721
-			return $query;
722
-		}
723
-
724
-		if ( empty( $query->query_vars['meta_query'] ) ) {
725
-			$query->query_vars['meta_query'] = array();
726
-		}
727
-
728
-		// Filter vat rule type
724
+        if ( empty( $query->query_vars['meta_query'] ) ) {
725
+            $query->query_vars['meta_query'] = array();
726
+        }
727
+
728
+        // Filter vat rule type
729 729
         if ( ! empty( $_GET['vat_rule'] ) ) {
730 730
             $query->query_vars['meta_query'][] = array(
731 731
                 'key'     => '_wpinv_vat_rule',
@@ -750,97 +750,97 @@  discard block
 block discarded – undo
750 750
                 'value'   => sanitize_text_field( $_GET['type'] ),
751 751
                 'compare' => '=',
752 752
             );
753
-		}
754
-
755
-	}
756
-
757
-	/**
758
-	 * Reorders items.
759
-	 */
760
-	public static function reorder_items( $vars ) {
761
-		global $typenow;
762
-
763
-		if ( 'wpi_item' !== $typenow || empty( $vars['orderby'] ) ) {
764
-			return $vars;
765
-		}
766
-
767
-		// By item type.
768
-		if ( 'type' == $vars['orderby'] ) {
769
-			return array_merge(
770
-				$vars,
771
-				array(
772
-					'meta_key' => '_wpinv_type',
773
-					'orderby'  => 'meta_value',
774
-				)
775
-			);
776
-		}
777
-
778
-		// By vat class.
779
-		if ( 'vat_class' == $vars['orderby'] ) {
780
-			return array_merge(
781
-				$vars,
782
-				array(
783
-					'meta_key' => '_wpinv_vat_class',
784
-					'orderby'  => 'meta_value',
785
-				)
786
-			);
787
-		}
788
-
789
-		// By vat rule.
790
-		if ( 'vat_rule' == $vars['orderby'] ) {
791
-			return array_merge(
792
-				$vars,
793
-				array(
794
-					'meta_key' => '_wpinv_vat_rule',
795
-					'orderby'  => 'meta_value',
796
-				)
797
-			);
798
-		}
799
-
800
-		// By price.
801
-		if ( 'price' == $vars['orderby'] ) {
802
-			return array_merge(
803
-				$vars,
804
-				array(
805
-					'meta_key' => '_wpinv_price',
806
-					'orderby'  => 'meta_value_num',
807
-				)
808
-			);
809
-		}
810
-
811
-		return $vars;
812
-
813
-	}
814
-
815
-	/**
816
-	 * Fired when deleting a post.
817
-	 */
818
-	public static function delete_post( $post_id ) {
819
-
820
-		switch ( get_post_type( $post_id ) ) {
821
-
822
-			case 'wpi_item':
823
-				do_action( 'getpaid_before_delete_item', new WPInv_Item( $post_id ) );
824
-				break;
825
-
826
-			case 'wpi_payment_form':
827
-				do_action( 'getpaid_before_delete_payment_form', new GetPaid_Payment_Form( $post_id ) );
828
-				break;
829
-
830
-			case 'wpi_discount':
831
-				do_action( 'getpaid_before_delete_discount', new WPInv_Discount( $post_id ) );
832
-				break;
833
-
834
-			case 'wpi_invoice':
835
-				$invoice = new WPInv_Invoice( $post_id );
836
-				do_action( 'getpaid_before_delete_invoice', $invoice );
837
-				$invoice->get_data_store()->delete_items( $invoice );
838
-				$invoice->get_data_store()->delete_special_fields( $invoice );
839
-				break;
840
-		}
841
-	}
842
-
843
-	/**
753
+        }
754
+
755
+    }
756
+
757
+    /**
758
+     * Reorders items.
759
+     */
760
+    public static function reorder_items( $vars ) {
761
+        global $typenow;
762
+
763
+        if ( 'wpi_item' !== $typenow || empty( $vars['orderby'] ) ) {
764
+            return $vars;
765
+        }
766
+
767
+        // By item type.
768
+        if ( 'type' == $vars['orderby'] ) {
769
+            return array_merge(
770
+                $vars,
771
+                array(
772
+                    'meta_key' => '_wpinv_type',
773
+                    'orderby'  => 'meta_value',
774
+                )
775
+            );
776
+        }
777
+
778
+        // By vat class.
779
+        if ( 'vat_class' == $vars['orderby'] ) {
780
+            return array_merge(
781
+                $vars,
782
+                array(
783
+                    'meta_key' => '_wpinv_vat_class',
784
+                    'orderby'  => 'meta_value',
785
+                )
786
+            );
787
+        }
788
+
789
+        // By vat rule.
790
+        if ( 'vat_rule' == $vars['orderby'] ) {
791
+            return array_merge(
792
+                $vars,
793
+                array(
794
+                    'meta_key' => '_wpinv_vat_rule',
795
+                    'orderby'  => 'meta_value',
796
+                )
797
+            );
798
+        }
799
+
800
+        // By price.
801
+        if ( 'price' == $vars['orderby'] ) {
802
+            return array_merge(
803
+                $vars,
804
+                array(
805
+                    'meta_key' => '_wpinv_price',
806
+                    'orderby'  => 'meta_value_num',
807
+                )
808
+            );
809
+        }
810
+
811
+        return $vars;
812
+
813
+    }
814
+
815
+    /**
816
+     * Fired when deleting a post.
817
+     */
818
+    public static function delete_post( $post_id ) {
819
+
820
+        switch ( get_post_type( $post_id ) ) {
821
+
822
+            case 'wpi_item':
823
+                do_action( 'getpaid_before_delete_item', new WPInv_Item( $post_id ) );
824
+                break;
825
+
826
+            case 'wpi_payment_form':
827
+                do_action( 'getpaid_before_delete_payment_form', new GetPaid_Payment_Form( $post_id ) );
828
+                break;
829
+
830
+            case 'wpi_discount':
831
+                do_action( 'getpaid_before_delete_discount', new WPInv_Discount( $post_id ) );
832
+                break;
833
+
834
+            case 'wpi_invoice':
835
+                $invoice = new WPInv_Invoice( $post_id );
836
+                do_action( 'getpaid_before_delete_invoice', $invoice );
837
+                $invoice->get_data_store()->delete_items( $invoice );
838
+                $invoice->get_data_store()->delete_special_fields( $invoice );
839
+                break;
840
+        }
841
+    }
842
+
843
+    /**
844 844
      * Add a post display state for special GetPaid pages in the page list table.
845 845
      *
846 846
      * @param array   $post_states An array of post display states.
@@ -854,21 +854,21 @@  discard block
 block discarded – undo
854 854
             $post_states['getpaid_success_page'] = __( 'GetPaid Receipt Page', 'invoicing' );
855 855
         }
856 856
 
857
-		foreach ( getpaid_get_invoice_post_types() as $post_type => $label ) {
857
+        foreach ( getpaid_get_invoice_post_types() as $post_type => $label ) {
858 858
 
859
-			if ( wpinv_get_option( "{$post_type}_history_page", 0 ) == $post->ID ) {
860
-				$post_states[ "getpaid_{$post_type}_history_page" ] = sprintf(
861
-					__( 'GetPaid %s History Page', 'invoicing' ),
862
-					$label
863
-				);
864
-			}
859
+            if ( wpinv_get_option( "{$post_type}_history_page", 0 ) == $post->ID ) {
860
+                $post_states[ "getpaid_{$post_type}_history_page" ] = sprintf(
861
+                    __( 'GetPaid %s History Page', 'invoicing' ),
862
+                    $label
863
+                );
864
+            }
865 865
 }
866 866
 
867
-		if ( wpinv_get_option( 'invoice_subscription_page', 0 ) == $post->ID ) {
867
+        if ( wpinv_get_option( 'invoice_subscription_page', 0 ) == $post->ID ) {
868 868
             $post_states['getpaid_invoice_subscription_page'] = __( 'GetPaid Subscription Page', 'invoicing' );
869 869
         }
870 870
 
871
-		if ( wpinv_get_option( 'checkout_page', 0 ) == $post->ID ) {
871
+        if ( wpinv_get_option( 'checkout_page', 0 ) == $post->ID ) {
872 872
             $post_states['getpaid_checkout_page'] = __( 'GetPaid Checkout Page', 'invoicing' );
873 873
         }
874 874
 
Please login to merge, or discard this patch.
Spacing   +243 added lines, -243 removed lines patch added patch discarded remove patch
@@ -4,7 +4,7 @@  discard block
 block discarded – undo
4 4
  *
5 5
  */
6 6
 
7
-defined( 'ABSPATH' ) || exit;
7
+defined('ABSPATH') || exit;
8 8
 
9 9
 /**
10 10
  * Post types Admin Class
@@ -21,74 +21,74 @@  discard block
 block discarded – undo
21 21
 		GetPaid_Metaboxes::init();
22 22
 
23 23
 		// Filter the post updated messages.
24
-		add_filter( 'post_updated_messages', 'GetPaid_Post_Types_Admin::post_updated_messages' );
24
+		add_filter('post_updated_messages', 'GetPaid_Post_Types_Admin::post_updated_messages');
25 25
 
26 26
 		// Filter post actions.
27
-		add_filter( 'post_row_actions', 'GetPaid_Post_Types_Admin::post_row_actions', 10, 2 );
28
-		add_filter( 'post_row_actions', 'GetPaid_Post_Types_Admin::filter_invoice_row_actions', 90, 2 );
27
+		add_filter('post_row_actions', 'GetPaid_Post_Types_Admin::post_row_actions', 10, 2);
28
+		add_filter('post_row_actions', 'GetPaid_Post_Types_Admin::filter_invoice_row_actions', 90, 2);
29 29
 
30 30
 		// Invoice table columns.
31
-		add_filter( 'manage_wpi_invoice_posts_columns', array( __CLASS__, 'invoice_columns' ), 100 );
32
-		add_action( 'manage_wpi_invoice_posts_custom_column', array( __CLASS__, 'display_invoice_columns' ), 10, 2 );
33
-		add_filter( 'bulk_actions-edit-wpi_invoice', array( __CLASS__, 'invoice_bulk_actions' ) );
34
-		add_filter( 'handle_bulk_actions-edit-wpi_invoice', array( __CLASS__, 'handle_invoice_bulk_actions' ), 10, 3 );
31
+		add_filter('manage_wpi_invoice_posts_columns', array(__CLASS__, 'invoice_columns'), 100);
32
+		add_action('manage_wpi_invoice_posts_custom_column', array(__CLASS__, 'display_invoice_columns'), 10, 2);
33
+		add_filter('bulk_actions-edit-wpi_invoice', array(__CLASS__, 'invoice_bulk_actions'));
34
+		add_filter('handle_bulk_actions-edit-wpi_invoice', array(__CLASS__, 'handle_invoice_bulk_actions'), 10, 3);
35 35
 
36 36
 		// Items table columns.
37
-		add_filter( 'manage_wpi_item_posts_columns', array( __CLASS__, 'item_columns' ), 100 );
38
-		add_filter( 'manage_edit-wpi_item_sortable_columns', array( __CLASS__, 'sortable_item_columns' ), 20 );
39
-		add_action( 'manage_wpi_item_posts_custom_column', array( __CLASS__, 'display_item_columns' ), 10, 2 );
40
-		add_action( 'restrict_manage_posts', array( __CLASS__, 'add_item_filters' ), 100 );
41
-		add_action( 'parse_query', array( __CLASS__, 'filter_item_query' ), 100 );
42
-		add_action( 'request', array( __CLASS__, 'reorder_items' ), 100 );
37
+		add_filter('manage_wpi_item_posts_columns', array(__CLASS__, 'item_columns'), 100);
38
+		add_filter('manage_edit-wpi_item_sortable_columns', array(__CLASS__, 'sortable_item_columns'), 20);
39
+		add_action('manage_wpi_item_posts_custom_column', array(__CLASS__, 'display_item_columns'), 10, 2);
40
+		add_action('restrict_manage_posts', array(__CLASS__, 'add_item_filters'), 100);
41
+		add_action('parse_query', array(__CLASS__, 'filter_item_query'), 100);
42
+		add_action('request', array(__CLASS__, 'reorder_items'), 100);
43 43
 
44 44
 		// Payment forms columns.
45
-		add_filter( 'manage_wpi_payment_form_posts_columns', array( __CLASS__, 'payment_form_columns' ), 100 );
46
-		add_action( 'manage_wpi_payment_form_posts_custom_column', array( __CLASS__, 'display_payment_form_columns' ), 10, 2 );
47
-		add_filter( 'display_post_states', array( __CLASS__, 'filter_payment_form_state' ), 10, 2 );
45
+		add_filter('manage_wpi_payment_form_posts_columns', array(__CLASS__, 'payment_form_columns'), 100);
46
+		add_action('manage_wpi_payment_form_posts_custom_column', array(__CLASS__, 'display_payment_form_columns'), 10, 2);
47
+		add_filter('display_post_states', array(__CLASS__, 'filter_payment_form_state'), 10, 2);
48 48
 
49 49
 		// Discount table columns.
50
-		add_filter( 'manage_wpi_discount_posts_columns', array( __CLASS__, 'discount_columns' ), 100 );
51
-		add_filter( 'bulk_actions-edit-wpi_discount', '__return_empty_array', 100 );
50
+		add_filter('manage_wpi_discount_posts_columns', array(__CLASS__, 'discount_columns'), 100);
51
+		add_filter('bulk_actions-edit-wpi_discount', '__return_empty_array', 100);
52 52
 
53 53
 		// Deleting posts.
54
-		add_action( 'delete_post', array( __CLASS__, 'delete_post' ) );
55
-		add_filter( 'display_post_states', array( __CLASS__, 'filter_discount_state' ), 10, 2 );
54
+		add_action('delete_post', array(__CLASS__, 'delete_post'));
55
+		add_filter('display_post_states', array(__CLASS__, 'filter_discount_state'), 10, 2);
56 56
 
57
-		add_filter( 'display_post_states', array( __CLASS__, 'add_display_post_states' ), 10, 2 );
57
+		add_filter('display_post_states', array(__CLASS__, 'add_display_post_states'), 10, 2);
58 58
 	}
59 59
 
60 60
 	/**
61 61
 	 * Post updated messages.
62 62
 	 */
63
-	public static function post_updated_messages( $messages ) {
63
+	public static function post_updated_messages($messages) {
64 64
 		global $post;
65 65
 
66 66
 		$messages['wpi_discount'] = array(
67 67
 			0  => '',
68
-			1  => __( 'Discount updated.', 'invoicing' ),
69
-			2  => __( 'Custom field updated.', 'invoicing' ),
70
-			3  => __( 'Custom field deleted.', 'invoicing' ),
71
-			4  => __( 'Discount updated.', 'invoicing' ),
72
-			5  => isset( $_GET['revision'] ) ? wp_sprintf( __( 'Discount restored to revision from %s', 'invoicing' ), wp_post_revision_title( (int) $_GET['revision'], false ) ) : false,
73
-			6  => __( 'Discount updated.', 'invoicing' ),
74
-			7  => __( 'Discount saved.', 'invoicing' ),
75
-			8  => __( 'Discount submitted.', 'invoicing' ),
76
-			9  => wp_sprintf( __( 'Discount scheduled for: <strong>%1$s</strong>.', 'invoicing' ), date_i18n( __( 'M j, Y @ G:i', 'invoicing' ), strtotime( $post->post_date ) ) ),
77
-			10 => __( 'Discount draft updated.', 'invoicing' ),
68
+			1  => __('Discount updated.', 'invoicing'),
69
+			2  => __('Custom field updated.', 'invoicing'),
70
+			3  => __('Custom field deleted.', 'invoicing'),
71
+			4  => __('Discount updated.', 'invoicing'),
72
+			5  => isset($_GET['revision']) ? wp_sprintf(__('Discount restored to revision from %s', 'invoicing'), wp_post_revision_title((int) $_GET['revision'], false)) : false,
73
+			6  => __('Discount updated.', 'invoicing'),
74
+			7  => __('Discount saved.', 'invoicing'),
75
+			8  => __('Discount submitted.', 'invoicing'),
76
+			9  => wp_sprintf(__('Discount scheduled for: <strong>%1$s</strong>.', 'invoicing'), date_i18n(__('M j, Y @ G:i', 'invoicing'), strtotime($post->post_date))),
77
+			10 => __('Discount draft updated.', 'invoicing'),
78 78
 		);
79 79
 
80 80
 		$messages['wpi_payment_form'] = array(
81 81
 			0  => '',
82
-			1  => __( 'Payment Form updated.', 'invoicing' ),
83
-			2  => __( 'Custom field updated.', 'invoicing' ),
84
-			3  => __( 'Custom field deleted.', 'invoicing' ),
85
-			4  => __( 'Payment Form updated.', 'invoicing' ),
86
-			5  => isset( $_GET['revision'] ) ? wp_sprintf( __( 'Payment Form restored to revision from %s', 'invoicing' ), wp_post_revision_title( (int) $_GET['revision'], false ) ) : false,
87
-			6  => __( 'Payment Form updated.', 'invoicing' ),
88
-			7  => __( 'Payment Form saved.', 'invoicing' ),
89
-			8  => __( 'Payment Form submitted.', 'invoicing' ),
90
-			9  => wp_sprintf( __( 'Payment Form scheduled for: <strong>%1$s</strong>.', 'invoicing' ), date_i18n( __( 'M j, Y @ G:i', 'invoicing' ), strtotime( $post->post_date ) ) ),
91
-			10 => __( 'Payment Form draft updated.', 'invoicing' ),
82
+			1  => __('Payment Form updated.', 'invoicing'),
83
+			2  => __('Custom field updated.', 'invoicing'),
84
+			3  => __('Custom field deleted.', 'invoicing'),
85
+			4  => __('Payment Form updated.', 'invoicing'),
86
+			5  => isset($_GET['revision']) ? wp_sprintf(__('Payment Form restored to revision from %s', 'invoicing'), wp_post_revision_title((int) $_GET['revision'], false)) : false,
87
+			6  => __('Payment Form updated.', 'invoicing'),
88
+			7  => __('Payment Form saved.', 'invoicing'),
89
+			8  => __('Payment Form submitted.', 'invoicing'),
90
+			9  => wp_sprintf(__('Payment Form scheduled for: <strong>%1$s</strong>.', 'invoicing'), date_i18n(__('M j, Y @ G:i', 'invoicing'), strtotime($post->post_date))),
91
+			10 => __('Payment Form draft updated.', 'invoicing'),
92 92
 		);
93 93
 
94 94
 		return $messages;
@@ -98,16 +98,16 @@  discard block
 block discarded – undo
98 98
 	/**
99 99
 	 * Post row actions.
100 100
 	 */
101
-	public static function post_row_actions( $actions, $post ) {
101
+	public static function post_row_actions($actions, $post) {
102 102
 
103
-		$post = get_post( $post );
103
+		$post = get_post($post);
104 104
 
105 105
 		// We do not want to edit the default payment form.
106
-		if ( 'wpi_payment_form' == $post->post_type ) {
106
+		if ('wpi_payment_form' == $post->post_type) {
107 107
 
108
-			if ( $post->ID == wpinv_get_default_payment_form() ) {
109
-				unset( $actions['trash'] );
110
-				unset( $actions['inline hide-if-no-js'] );
108
+			if ($post->ID == wpinv_get_default_payment_form()) {
109
+				unset($actions['trash']);
110
+				unset($actions['inline hide-if-no-js']);
111 111
 			}
112 112
 
113 113
 			$actions['duplicate'] = sprintf(
@@ -124,20 +124,20 @@  discard block
 block discarded – undo
124 124
 						'getpaid-nonce'
125 125
 					)
126 126
 				),
127
-				esc_html( __( 'Duplicate', 'invoicing' ) )
127
+				esc_html(__('Duplicate', 'invoicing'))
128 128
 			);
129 129
 
130 130
 		}
131 131
 
132 132
 		// Link to item payment form.
133
-		if ( 'wpi_item' == $post->post_type ) {
133
+		if ('wpi_item' == $post->post_type) {
134 134
 
135
-			if ( in_array( get_post_meta( $post->ID, '_wpinv_type', true ), array( '', 'fee', 'custom' ) ) ) {
135
+			if (in_array(get_post_meta($post->ID, '_wpinv_type', true), array('', 'fee', 'custom'))) {
136 136
 
137 137
 				$actions['buy'] = sprintf(
138 138
 					'<a href="%1$s">%2$s</a>',
139
-					esc_url( getpaid_embed_url( false, $post->ID . '|0' ) ),
140
-					esc_html( __( 'Buy', 'invoicing' ) )
139
+					esc_url(getpaid_embed_url(false, $post->ID . '|0')),
140
+					esc_html(__('Buy', 'invoicing'))
141 141
 				);
142 142
 
143 143
 			}
@@ -154,27 +154,27 @@  discard block
 block discarded – undo
154 154
 	 * @param WP_Post $post
155 155
      * @return array $actions actions without edit option
156 156
      */
157
-    public static function filter_invoice_row_actions( $actions, $post ) {
157
+    public static function filter_invoice_row_actions($actions, $post) {
158 158
 
159
-        if ( getpaid_is_invoice_post_type( $post->post_type ) ) {
159
+        if (getpaid_is_invoice_post_type($post->post_type)) {
160 160
 
161 161
 			$actions = array();
162
-			$invoice = new WPInv_Invoice( $post );
162
+			$invoice = new WPInv_Invoice($post);
163 163
 
164 164
 			$actions['edit'] = sprintf(
165 165
 				'<a href="%1$s">%2$s</a>',
166
-				esc_url( get_edit_post_link( $invoice->get_id() ) ),
167
-				esc_html( __( 'Edit', 'invoicing' ) )
166
+				esc_url(get_edit_post_link($invoice->get_id())),
167
+				esc_html(__('Edit', 'invoicing'))
168 168
 			);
169 169
 
170
-			if ( ! $invoice->is_draft() ) {
170
+			if (!$invoice->is_draft()) {
171 171
 
172 172
 				$actions['view'] = sprintf(
173 173
 					'<a href="%1$s">%2$s</a>',
174
-					esc_url( $invoice->get_view_url() ),
174
+					esc_url($invoice->get_view_url()),
175 175
 					sprintf(
176
-						esc_html( __( 'View %s', 'invoicing' ) ),
177
-						getpaid_get_post_type_label( $invoice->get_post_type(), false )
176
+						esc_html(__('View %s', 'invoicing')),
177
+						getpaid_get_post_type_label($invoice->get_post_type(), false)
178 178
 					)
179 179
 				);
180 180
 
@@ -192,7 +192,7 @@  discard block
 block discarded – undo
192 192
 							'getpaid-nonce'
193 193
 						)
194 194
 					),
195
-					esc_html( __( 'Send to Customer', 'invoicing' ) )
195
+					esc_html(__('Send to Customer', 'invoicing'))
196 196
 				);
197 197
 
198 198
 			}
@@ -211,7 +211,7 @@  discard block
 block discarded – undo
211 211
 						'getpaid-nonce'
212 212
 					)
213 213
 				),
214
-				esc_html( __( 'Duplicate', 'invoicing' ) )
214
+				esc_html(__('Duplicate', 'invoicing'))
215 215
 			);
216 216
 
217 217
         }
@@ -222,42 +222,42 @@  discard block
 block discarded – undo
222 222
 	/**
223 223
 	 * Returns an array of invoice table columns.
224 224
 	 */
225
-	public static function invoice_columns( $columns ) {
225
+	public static function invoice_columns($columns) {
226 226
 
227 227
 		$columns = array(
228 228
 			'cb'           => $columns['cb'],
229
-			'number'       => __( 'Invoice', 'invoicing' ),
230
-			'customer'     => __( 'Customer', 'invoicing' ),
231
-			'invoice_date' => __( 'Created', 'invoicing' ),
232
-			'payment_date' => __( 'Completed', 'invoicing' ),
233
-			'amount'       => __( 'Amount', 'invoicing' ),
234
-			'recurring'    => __( 'Recurring', 'invoicing' ),
235
-			'status'       => __( 'Status', 'invoicing' ),
229
+			'number'       => __('Invoice', 'invoicing'),
230
+			'customer'     => __('Customer', 'invoicing'),
231
+			'invoice_date' => __('Created', 'invoicing'),
232
+			'payment_date' => __('Completed', 'invoicing'),
233
+			'amount'       => __('Amount', 'invoicing'),
234
+			'recurring'    => __('Recurring', 'invoicing'),
235
+			'status'       => __('Status', 'invoicing'),
236 236
 		);
237 237
 
238
-		return apply_filters( 'wpi_invoice_table_columns', $columns );
238
+		return apply_filters('wpi_invoice_table_columns', $columns);
239 239
 	}
240 240
 
241 241
 	/**
242 242
 	 * Displays invoice table columns.
243 243
 	 */
244
-	public static function display_invoice_columns( $column_name, $post_id ) {
244
+	public static function display_invoice_columns($column_name, $post_id) {
245 245
 
246
-		$invoice = new WPInv_Invoice( $post_id );
246
+		$invoice = new WPInv_Invoice($post_id);
247 247
 
248
-		switch ( $column_name ) {
248
+		switch ($column_name) {
249 249
 
250 250
 			case 'invoice_date':
251
-				$date_time = esc_attr( $invoice->get_created_date() );
252
-				$date      = esc_html( getpaid_format_date_value( $date_time, '&mdash;', true ) );
253
-				echo wp_kses_post( "<span title='$date_time'>$date</span>" );
251
+				$date_time = esc_attr($invoice->get_created_date());
252
+				$date      = esc_html(getpaid_format_date_value($date_time, '&mdash;', true));
253
+				echo wp_kses_post("<span title='$date_time'>$date</span>");
254 254
 				break;
255 255
 
256 256
 			case 'payment_date':
257
-				if ( $invoice->is_paid() ) {
258
-					$date_time = esc_attr( $invoice->get_completed_date() );
259
-					$date      = esc_html( getpaid_format_date_value( $date_time, '&mdash;', true ) );
260
-					echo wp_kses_post( "<span title='$date_time'>$date</span>" );
257
+				if ($invoice->is_paid()) {
258
+					$date_time = esc_attr($invoice->get_completed_date());
259
+					$date      = esc_html(getpaid_format_date_value($date_time, '&mdash;', true));
260
+					echo wp_kses_post("<span title='$date_time'>$date</span>");
261 261
 				} else {
262 262
 					echo '&mdash;';
263 263
 				}
@@ -266,57 +266,57 @@  discard block
 block discarded – undo
266 266
 
267 267
 			case 'amount':
268 268
 				$amount = $invoice->get_total();
269
-				$formated_amount = wp_kses_post( wpinv_price( $amount, $invoice->get_currency() ) );
269
+				$formated_amount = wp_kses_post(wpinv_price($amount, $invoice->get_currency()));
270 270
 
271
-				if ( $invoice->is_refunded() ) {
272
-					$refunded_amount = wpinv_price( 0, $invoice->get_currency() );
273
-					echo wp_kses_post( "<del>$formated_amount</del>&nbsp;<ins>$refunded_amount</ins>" );
271
+				if ($invoice->is_refunded()) {
272
+					$refunded_amount = wpinv_price(0, $invoice->get_currency());
273
+					echo wp_kses_post("<del>$formated_amount</del>&nbsp;<ins>$refunded_amount</ins>");
274 274
 				} else {
275 275
 
276 276
 					$discount = $invoice->get_total_discount();
277 277
 
278
-					if ( ! empty( $discount ) ) {
279
-						$new_amount = wpinv_price( $amount + $discount, $invoice->get_currency() );
280
-						echo wp_kses_post( "<del>$new_amount</del>&nbsp;<ins>$formated_amount</ins>" );
278
+					if (!empty($discount)) {
279
+						$new_amount = wpinv_price($amount + $discount, $invoice->get_currency());
280
+						echo wp_kses_post("<del>$new_amount</del>&nbsp;<ins>$formated_amount</ins>");
281 281
 					} else {
282
-						echo wp_kses_post( $formated_amount );
282
+						echo wp_kses_post($formated_amount);
283 283
 					}
284 284
 }
285 285
 
286 286
 				break;
287 287
 
288 288
 			case 'status':
289
-				$status       = esc_html( $invoice->get_status() );
290
-				$status_label = esc_html( $invoice->get_status_nicename() );
289
+				$status       = esc_html($invoice->get_status());
290
+				$status_label = esc_html($invoice->get_status_nicename());
291 291
 
292 292
 				// If it is paid, show the gateway title.
293
-				if ( $invoice->is_paid() ) {
294
-					$gateway = esc_html( $invoice->get_gateway_title() );
295
-					$gateway = wp_sprintf( esc_attr__( 'Paid via %s', 'invoicing' ), esc_html( $gateway ) );
293
+				if ($invoice->is_paid()) {
294
+					$gateway = esc_html($invoice->get_gateway_title());
295
+					$gateway = wp_sprintf(esc_attr__('Paid via %s', 'invoicing'), esc_html($gateway));
296 296
 
297
-					echo wp_kses_post( "<mark class='wpi-help-tip getpaid-invoice-status $status' title='$gateway'><span>$status_label</span></mark>" );
297
+					echo wp_kses_post("<mark class='wpi-help-tip getpaid-invoice-status $status' title='$gateway'><span>$status_label</span></mark>");
298 298
 				} else {
299
-					echo wp_kses_post( "<mark class='getpaid-invoice-status $status'><span>$status_label</span></mark>" );
299
+					echo wp_kses_post("<mark class='getpaid-invoice-status $status'><span>$status_label</span></mark>");
300 300
 				}
301 301
 
302 302
 				// If it is not paid, display the overdue and view status.
303
-				if ( ! $invoice->is_paid() && ! $invoice->is_refunded() ) {
303
+				if (!$invoice->is_paid() && !$invoice->is_refunded()) {
304 304
 
305 305
 					// Invoice view status.
306
-					if ( wpinv_is_invoice_viewed( $invoice->get_id() ) ) {
307
-						echo '&nbsp;&nbsp;<i class="fa fa-eye wpi-help-tip" title="' . esc_attr__( 'Viewed by Customer', 'invoicing' ) . '"></i>';
306
+					if (wpinv_is_invoice_viewed($invoice->get_id())) {
307
+						echo '&nbsp;&nbsp;<i class="fa fa-eye wpi-help-tip" title="' . esc_attr__('Viewed by Customer', 'invoicing') . '"></i>';
308 308
 					} else {
309
-						echo '&nbsp;&nbsp;<i class="fa fa-eye-slash wpi-help-tip" title="' . esc_attr__( 'Not Viewed by Customer', 'invoicing' ) . '"></i>';
309
+						echo '&nbsp;&nbsp;<i class="fa fa-eye-slash wpi-help-tip" title="' . esc_attr__('Not Viewed by Customer', 'invoicing') . '"></i>';
310 310
 					}
311 311
 
312 312
 					// Display the overview status.
313
-					if ( wpinv_get_option( 'overdue_active' ) ) {
313
+					if (wpinv_get_option('overdue_active')) {
314 314
 						$due_date = $invoice->get_due_date();
315
-						$fomatted = getpaid_format_date( $due_date );
315
+						$fomatted = getpaid_format_date($due_date);
316 316
 
317
-						if ( ! empty( $fomatted ) ) {
318
-							$date = wp_sprintf( __( 'Due %s', 'invoicing' ), $fomatted );
319
-							echo wp_kses_post( "<p class='description' style='color: #888;' title='$due_date'>$fomatted</p>" );
317
+						if (!empty($fomatted)) {
318
+							$date = wp_sprintf(__('Due %s', 'invoicing'), $fomatted);
319
+							echo wp_kses_post("<p class='description' style='color: #888;' title='$due_date'>$fomatted</p>");
320 320
 						}
321 321
 					}
322 322
 }
@@ -324,7 +324,7 @@  discard block
 block discarded – undo
324 324
 				break;
325 325
 
326 326
 			case 'recurring':
327
-				if ( $invoice->is_recurring() ) {
327
+				if ($invoice->is_recurring()) {
328 328
 					echo '<i class="fa fa-check" style="color:#43850a;"></i>';
329 329
 				} else {
330 330
 					echo '<i class="fa fa-times" style="color:#616161;"></i>';
@@ -332,25 +332,25 @@  discard block
 block discarded – undo
332 332
 				break;
333 333
 
334 334
 			case 'number':
335
-				$edit_link       = esc_url( get_edit_post_link( $invoice->get_id() ) );
336
-				$invoice_number  = esc_html( $invoice->get_number() );
337
-				$invoice_details = esc_attr__( 'View Invoice Details', 'invoicing' );
335
+				$edit_link       = esc_url(get_edit_post_link($invoice->get_id()));
336
+				$invoice_number  = esc_html($invoice->get_number());
337
+				$invoice_details = esc_attr__('View Invoice Details', 'invoicing');
338 338
 
339
-				echo wp_kses_post( "<a href='$edit_link' title='$invoice_details'><strong>$invoice_number</strong></a>" );
339
+				echo wp_kses_post("<a href='$edit_link' title='$invoice_details'><strong>$invoice_number</strong></a>");
340 340
 
341 341
 				break;
342 342
 
343 343
 			case 'customer':
344 344
 				$customer_name = $invoice->get_user_full_name();
345 345
 
346
-				if ( empty( $customer_name ) ) {
346
+				if (empty($customer_name)) {
347 347
 					$customer_name = $invoice->get_email();
348 348
 				}
349 349
 
350
-				if ( ! empty( $customer_name ) ) {
351
-					$customer_details = esc_attr__( 'View Customer Details', 'invoicing' );
352
-					$view_link        = esc_url( add_query_arg( 'user_id', $invoice->get_user_id(), admin_url( 'user-edit.php' ) ) );
353
-					echo wp_kses_post( "<a href='$view_link' title='$customer_details'><span>$customer_name</span></a>" );
350
+				if (!empty($customer_name)) {
351
+					$customer_details = esc_attr__('View Customer Details', 'invoicing');
352
+					$view_link        = esc_url(add_query_arg('user_id', $invoice->get_user_id(), admin_url('user-edit.php')));
353
+					echo wp_kses_post("<a href='$view_link' title='$customer_details'><span>$customer_name</span></a>");
354 354
 				} else {
355 355
 					echo '<div>&mdash;</div>';
356 356
 				}
@@ -364,19 +364,19 @@  discard block
 block discarded – undo
364 364
 	/**
365 365
 	 * Displays invoice bulk actions.
366 366
 	 */
367
-	public static function invoice_bulk_actions( $actions ) {
368
-		$actions['resend-invoice'] = __( 'Send to Customer', 'invoicing' );
367
+	public static function invoice_bulk_actions($actions) {
368
+		$actions['resend-invoice'] = __('Send to Customer', 'invoicing');
369 369
 		return $actions;
370 370
 	}
371 371
 
372 372
 	/**
373 373
 	 * Processes invoice bulk actions.
374 374
 	 */
375
-	public static function handle_invoice_bulk_actions( $redirect_url, $action, $post_ids ) {
375
+	public static function handle_invoice_bulk_actions($redirect_url, $action, $post_ids) {
376 376
 
377
-		if ( $action == 'resend-invoice' ) {
378
-			foreach ( $post_ids as $post_id ) {
379
-				getpaid()->get( 'invoice_emails' )->user_invoice( new WPInv_Invoice( $post_id ), true );
377
+		if ($action == 'resend-invoice') {
378
+			foreach ($post_ids as $post_id) {
379
+				getpaid()->get('invoice_emails')->user_invoice(new WPInv_Invoice($post_id), true);
380 380
 			}
381 381
 		}
382 382
 
@@ -387,49 +387,49 @@  discard block
 block discarded – undo
387 387
 	/**
388 388
 	 * Returns an array of payment forms table columns.
389 389
 	 */
390
-	public static function payment_form_columns( $columns ) {
390
+	public static function payment_form_columns($columns) {
391 391
 
392 392
 		$columns = array(
393 393
 			'cb'        => $columns['cb'],
394
-			'title'     => __( 'Name', 'invoicing' ),
395
-			'shortcode' => __( 'Shortcode', 'invoicing' ),
396
-			'earnings'  => __( 'Revenue', 'invoicing' ),
397
-			'refunds'   => __( 'Refunded', 'invoicing' ),
398
-			'items'     => __( 'Items', 'invoicing' ),
399
-			'date'      => __( 'Date', 'invoicing' ),
394
+			'title'     => __('Name', 'invoicing'),
395
+			'shortcode' => __('Shortcode', 'invoicing'),
396
+			'earnings'  => __('Revenue', 'invoicing'),
397
+			'refunds'   => __('Refunded', 'invoicing'),
398
+			'items'     => __('Items', 'invoicing'),
399
+			'date'      => __('Date', 'invoicing'),
400 400
 		);
401 401
 
402
-		return apply_filters( 'wpi_payment_form_table_columns', $columns );
402
+		return apply_filters('wpi_payment_form_table_columns', $columns);
403 403
 
404 404
 	}
405 405
 
406 406
 	/**
407 407
 	 * Displays payment form table columns.
408 408
 	 */
409
-	public static function display_payment_form_columns( $column_name, $post_id ) {
409
+	public static function display_payment_form_columns($column_name, $post_id) {
410 410
 
411 411
 		// Retrieve the payment form.
412
-		$form = new GetPaid_Payment_Form( $post_id );
412
+		$form = new GetPaid_Payment_Form($post_id);
413 413
 
414
-		switch ( $column_name ) {
414
+		switch ($column_name) {
415 415
 
416 416
 			case 'earnings':
417
-				echo wp_kses_post( wpinv_price( $form->get_earned() ) );
417
+				echo wp_kses_post(wpinv_price($form->get_earned()));
418 418
 				break;
419 419
 
420 420
 			case 'refunds':
421
-				echo wp_kses_post( wpinv_price( $form->get_refunded() ) );
421
+				echo wp_kses_post(wpinv_price($form->get_refunded()));
422 422
 				break;
423 423
 
424 424
 			case 'refunds':
425
-				echo wp_kses_post( wpinv_price( $form->get_refunded() ) );
425
+				echo wp_kses_post(wpinv_price($form->get_refunded()));
426 426
 				break;
427 427
 
428 428
 			case 'shortcode':
429
-				if ( $form->is_default() ) {
429
+				if ($form->is_default()) {
430 430
 					echo '&mdash;';
431 431
 				} else {
432
-					echo '<input onClick="this.select()" type="text" value="[getpaid form=' . esc_attr( $form->get_id() ) . ']" style="width: 100%;" readonly/>';
432
+					echo '<input onClick="this.select()" type="text" value="[getpaid form=' . esc_attr($form->get_id()) . ']" style="width: 100%;" readonly/>';
433 433
 				}
434 434
 
435 435
 				break;
@@ -437,28 +437,28 @@  discard block
 block discarded – undo
437 437
 			case 'items':
438 438
 				$items = $form->get_items();
439 439
 
440
-				if ( $form->is_default() || empty( $items ) ) {
440
+				if ($form->is_default() || empty($items)) {
441 441
 					echo '&mdash;';
442 442
 					return;
443 443
 				}
444 444
 
445 445
 				$_items = array();
446 446
 
447
-				foreach ( $items as $item ) {
447
+				foreach ($items as $item) {
448 448
 					$url = $item->get_edit_url();
449 449
 
450
-					if ( empty( $url ) ) {
451
-						$_items[] = esc_html( $item->get_name() );
450
+					if (empty($url)) {
451
+						$_items[] = esc_html($item->get_name());
452 452
 					} else {
453 453
 						$_items[] = sprintf(
454 454
 							'<a href="%s">%s</a>',
455
-							esc_url( $url ),
456
-							esc_html( $item->get_name() )
455
+							esc_url($url),
456
+							esc_html($item->get_name())
457 457
 						);
458 458
 					}
459 459
 }
460 460
 
461
-				echo wp_kses_post( implode( '<br>', $_items ) );
461
+				echo wp_kses_post(implode('<br>', $_items));
462 462
 
463 463
 				break;
464 464
 
@@ -469,10 +469,10 @@  discard block
 block discarded – undo
469 469
 	/**
470 470
 	 * Filters post states.
471 471
 	 */
472
-	public static function filter_payment_form_state( $post_states, $post ) {
472
+	public static function filter_payment_form_state($post_states, $post) {
473 473
 
474
-		if ( 'wpi_payment_form' == $post->post_type && wpinv_get_default_payment_form() == $post->ID ) {
475
-			$post_states['default_form'] = __( 'Default Payment Form', 'invoicing' );
474
+		if ('wpi_payment_form' == $post->post_type && wpinv_get_default_payment_form() == $post->ID) {
475
+			$post_states['default_form'] = __('Default Payment Form', 'invoicing');
476 476
 		}
477 477
 
478 478
 		return $post_states;
@@ -482,35 +482,35 @@  discard block
 block discarded – undo
482 482
 	/**
483 483
 	 * Returns an array of coupon table columns.
484 484
 	 */
485
-	public static function discount_columns( $columns ) {
485
+	public static function discount_columns($columns) {
486 486
 
487 487
 		$columns = array(
488 488
 			'cb'          => $columns['cb'],
489
-			'title'       => __( 'Name', 'invoicing' ),
490
-			'code'        => __( 'Code', 'invoicing' ),
491
-			'amount'      => __( 'Amount', 'invoicing' ),
492
-			'usage'       => __( 'Usage / Limit', 'invoicing' ),
493
-			'start_date'  => __( 'Start Date', 'invoicing' ),
494
-			'expiry_date' => __( 'Expiry Date', 'invoicing' ),
489
+			'title'       => __('Name', 'invoicing'),
490
+			'code'        => __('Code', 'invoicing'),
491
+			'amount'      => __('Amount', 'invoicing'),
492
+			'usage'       => __('Usage / Limit', 'invoicing'),
493
+			'start_date'  => __('Start Date', 'invoicing'),
494
+			'expiry_date' => __('Expiry Date', 'invoicing'),
495 495
 		);
496 496
 
497
-		return apply_filters( 'wpi_discount_table_columns', $columns );
497
+		return apply_filters('wpi_discount_table_columns', $columns);
498 498
 	}
499 499
 
500 500
 	/**
501 501
 	 * Filters post states.
502 502
 	 */
503
-	public static function filter_discount_state( $post_states, $post ) {
503
+	public static function filter_discount_state($post_states, $post) {
504 504
 
505
-		if ( 'wpi_discount' == $post->post_type ) {
505
+		if ('wpi_discount' == $post->post_type) {
506 506
 
507
-			$discount = new WPInv_Discount( $post );
507
+			$discount = new WPInv_Discount($post);
508 508
 
509 509
 			$status = $discount->is_expired() ? 'expired' : $discount->get_status();
510 510
 
511
-			if ( $status != 'publish' ) {
511
+			if ($status != 'publish') {
512 512
 				return array(
513
-					'discount_status' => wpinv_discount_status( $status ),
513
+					'discount_status' => wpinv_discount_status($status),
514 514
 				);
515 515
 			}
516 516
 
@@ -525,30 +525,30 @@  discard block
 block discarded – undo
525 525
 	/**
526 526
 	 * Returns an array of items table columns.
527 527
 	 */
528
-	public static function item_columns( $columns ) {
528
+	public static function item_columns($columns) {
529 529
 
530 530
 		$columns = array(
531 531
 			'cb'        => $columns['cb'],
532
-			'title'     => __( 'Name', 'invoicing' ),
533
-			'price'     => __( 'Price', 'invoicing' ),
534
-			'vat_rule'  => __( 'Tax Rule', 'invoicing' ),
535
-			'vat_class' => __( 'Tax Class', 'invoicing' ),
536
-			'type'      => __( 'Type', 'invoicing' ),
537
-			'shortcode' => __( 'Shortcode', 'invoicing' ),
532
+			'title'     => __('Name', 'invoicing'),
533
+			'price'     => __('Price', 'invoicing'),
534
+			'vat_rule'  => __('Tax Rule', 'invoicing'),
535
+			'vat_class' => __('Tax Class', 'invoicing'),
536
+			'type'      => __('Type', 'invoicing'),
537
+			'shortcode' => __('Shortcode', 'invoicing'),
538 538
 		);
539 539
 
540
-		if ( ! wpinv_use_taxes() ) {
541
-			unset( $columns['vat_rule'] );
542
-			unset( $columns['vat_class'] );
540
+		if (!wpinv_use_taxes()) {
541
+			unset($columns['vat_rule']);
542
+			unset($columns['vat_class']);
543 543
 		}
544 544
 
545
-		return apply_filters( 'wpi_item_table_columns', $columns );
545
+		return apply_filters('wpi_item_table_columns', $columns);
546 546
 	}
547 547
 
548 548
 	/**
549 549
 	 * Returns an array of sortable items table columns.
550 550
 	 */
551
-	public static function sortable_item_columns( $columns ) {
551
+	public static function sortable_item_columns($columns) {
552 552
 
553 553
 		return array_merge(
554 554
 			$columns,
@@ -565,45 +565,45 @@  discard block
 block discarded – undo
565 565
 	/**
566 566
 	 * Displays items table columns.
567 567
 	 */
568
-	public static function display_item_columns( $column_name, $post_id ) {
568
+	public static function display_item_columns($column_name, $post_id) {
569 569
 
570
-		$item = new WPInv_Item( $post_id );
570
+		$item = new WPInv_Item($post_id);
571 571
 
572
-		switch ( $column_name ) {
572
+		switch ($column_name) {
573 573
 
574 574
 			case 'price':
575
-				if ( ! $item->is_recurring() ) {
576
-					echo wp_kses_post( $item->get_the_price() );
575
+				if (!$item->is_recurring()) {
576
+					echo wp_kses_post($item->get_the_price());
577 577
 					break;
578 578
 				}
579 579
 
580 580
 				$price = wp_sprintf(
581
-					__( '%1$s / %2$s', 'invoicing' ),
581
+					__('%1$s / %2$s', 'invoicing'),
582 582
 					$item->get_the_price(),
583
-					getpaid_get_subscription_period_label( $item->get_recurring_period(), $item->get_recurring_interval(), '' )
583
+					getpaid_get_subscription_period_label($item->get_recurring_period(), $item->get_recurring_interval(), '')
584 584
 				);
585 585
 
586
-				if ( $item->get_the_price() == $item->get_the_initial_price() ) {
587
-					echo wp_kses_post( $price );
586
+				if ($item->get_the_price() == $item->get_the_initial_price()) {
587
+					echo wp_kses_post($price);
588 588
 					break;
589 589
 				}
590 590
 
591
-				echo wp_kses_post( $item->get_the_initial_price() );
591
+				echo wp_kses_post($item->get_the_initial_price());
592 592
 
593
-				echo '<span class="meta">' . wp_sprintf( esc_html__( 'then %s', 'invoicing' ), wp_kses_post( $price ) ) . '</span>';
593
+				echo '<span class="meta">' . wp_sprintf(esc_html__('then %s', 'invoicing'), wp_kses_post($price)) . '</span>';
594 594
 				break;
595 595
 
596 596
 			case 'vat_rule':
597
-				echo wp_kses_post( getpaid_get_tax_rule_label( $item->get_vat_rule() ) );
597
+				echo wp_kses_post(getpaid_get_tax_rule_label($item->get_vat_rule()));
598 598
 				break;
599 599
 
600 600
 			case 'vat_class':
601
-				echo wp_kses_post( getpaid_get_tax_class_label( $item->get_vat_class() ) );
601
+				echo wp_kses_post(getpaid_get_tax_class_label($item->get_vat_class()));
602 602
 				break;
603 603
 
604 604
 			case 'shortcode':
605
-				if ( $item->is_type( array( '', 'fee', 'custom' ) ) ) {
606
-					echo '<input onClick="this.select()" type="text" value="[getpaid item=' . esc_attr( $item->get_id() ) . ' button=\'Buy Now\']" style="width: 100%;" readonly/>';
605
+				if ($item->is_type(array('', 'fee', 'custom'))) {
606
+					echo '<input onClick="this.select()" type="text" value="[getpaid item=' . esc_attr($item->get_id()) . ' button=\'Buy Now\']" style="width: 100%;" readonly/>';
607 607
 				} else {
608 608
 					echo '&mdash;';
609 609
 				}
@@ -611,7 +611,7 @@  discard block
 block discarded – undo
611 611
 				break;
612 612
 
613 613
 			case 'type':
614
-				echo wp_kses_post( wpinv_item_type( $item->get_id() ) . '<span class="meta">' . $item->get_custom_singular_name() . '</span>' );
614
+				echo wp_kses_post(wpinv_item_type($item->get_id()) . '<span class="meta">' . $item->get_custom_singular_name() . '</span>');
615 615
 				break;
616 616
 
617 617
 		}
@@ -621,21 +621,21 @@  discard block
 block discarded – undo
621 621
 	/**
622 622
 	 * Lets users filter items using taxes.
623 623
 	 */
624
-	public static function add_item_filters( $post_type ) {
624
+	public static function add_item_filters($post_type) {
625 625
 
626 626
 		// Abort if we're not dealing with items.
627
-		if ( $post_type != 'wpi_item' ) {
627
+		if ($post_type != 'wpi_item') {
628 628
 			return;
629 629
 		}
630 630
 
631 631
 		// Filter by vat rules.
632
-		if ( wpinv_use_taxes() ) {
632
+		if (wpinv_use_taxes()) {
633 633
 
634 634
 			// Sanitize selected vat rule.
635 635
 			$vat_rule   = '';
636 636
 			$vat_rules  = getpaid_get_tax_rules();
637
-			if ( isset( $_GET['vat_rule'] ) ) {
638
-				$vat_rule   = sanitize_text_field( $_GET['vat_rule'] );
637
+			if (isset($_GET['vat_rule'])) {
638
+				$vat_rule = sanitize_text_field($_GET['vat_rule']);
639 639
 			}
640 640
 
641 641
 			// Filter by VAT rule.
@@ -643,13 +643,13 @@  discard block
 block discarded – undo
643 643
 				array(
644 644
 					'options'          => array_merge(
645 645
 						array(
646
-							'' => __( 'All Tax Rules', 'invoicing' ),
646
+							'' => __('All Tax Rules', 'invoicing'),
647 647
 						),
648 648
 						$vat_rules
649 649
 					),
650 650
 					'name'             => 'vat_rule',
651 651
 					'id'               => 'vat_rule',
652
-					'selected'         => in_array( $vat_rule, array_keys( $vat_rules ) ) ? $vat_rule : '',
652
+					'selected'         => in_array($vat_rule, array_keys($vat_rules)) ? $vat_rule : '',
653 653
 					'show_option_all'  => false,
654 654
 					'show_option_none' => false,
655 655
 				)
@@ -660,21 +660,21 @@  discard block
 block discarded – undo
660 660
 			// Sanitize selected vat rule.
661 661
 			$vat_class   = '';
662 662
 			$vat_classes = getpaid_get_tax_classes();
663
-			if ( isset( $_GET['vat_class'] ) ) {
664
-				$vat_class   = sanitize_text_field( $_GET['vat_class'] );
663
+			if (isset($_GET['vat_class'])) {
664
+				$vat_class = sanitize_text_field($_GET['vat_class']);
665 665
 			}
666 666
 
667 667
 			wpinv_html_select(
668 668
 				array(
669 669
 					'options'          => array_merge(
670 670
 						array(
671
-							'' => __( 'All Tax Classes', 'invoicing' ),
671
+							'' => __('All Tax Classes', 'invoicing'),
672 672
 						),
673 673
 						$vat_classes
674 674
 					),
675 675
 					'name'             => 'vat_class',
676 676
 					'id'               => 'vat_class',
677
-					'selected'         => in_array( $vat_class, array_keys( $vat_classes ) ) ? $vat_class : '',
677
+					'selected'         => in_array($vat_class, array_keys($vat_classes)) ? $vat_class : '',
678 678
 					'show_option_all'  => false,
679 679
 					'show_option_none' => false,
680 680
 				)
@@ -683,22 +683,22 @@  discard block
 block discarded – undo
683 683
 		}
684 684
 
685 685
 		// Filter by item type.
686
-		$type   = '';
687
-		if ( isset( $_GET['type'] ) ) {
688
-			$type   = sanitize_text_field( $_GET['type'] );
686
+		$type = '';
687
+		if (isset($_GET['type'])) {
688
+			$type = sanitize_text_field($_GET['type']);
689 689
 		}
690 690
 
691 691
 		wpinv_html_select(
692 692
 			array(
693 693
 				'options'          => array_merge(
694 694
 					array(
695
-						'' => __( 'All item types', 'invoicing' ),
695
+						'' => __('All item types', 'invoicing'),
696 696
 					),
697 697
 					wpinv_get_item_types()
698 698
 				),
699 699
 				'name'             => 'type',
700 700
 				'id'               => 'type',
701
-				'selected'         => in_array( $type, wpinv_item_types() ) ? $type : '',
701
+				'selected'         => in_array($type, wpinv_item_types()) ? $type : '',
702 702
 				'show_option_all'  => false,
703 703
 				'show_option_none' => false,
704 704
 			)
@@ -709,45 +709,45 @@  discard block
 block discarded – undo
709 709
 	/**
710 710
 	 * Filters the item query.
711 711
 	 */
712
-	public static function filter_item_query( $query ) {
712
+	public static function filter_item_query($query) {
713 713
 
714 714
 		// modify the query only if it admin and main query.
715
-		if ( ! ( is_admin() && $query->is_main_query() ) ) {
715
+		if (!(is_admin() && $query->is_main_query())) {
716 716
 			return $query;
717 717
 		}
718 718
 
719 719
 		// we want to modify the query for our items.
720
-		if ( empty( $query->query['post_type'] ) || 'wpi_item' != $query->query['post_type'] ) {
720
+		if (empty($query->query['post_type']) || 'wpi_item' != $query->query['post_type']) {
721 721
 			return $query;
722 722
 		}
723 723
 
724
-		if ( empty( $query->query_vars['meta_query'] ) ) {
724
+		if (empty($query->query_vars['meta_query'])) {
725 725
 			$query->query_vars['meta_query'] = array();
726 726
 		}
727 727
 
728 728
 		// Filter vat rule type
729
-        if ( ! empty( $_GET['vat_rule'] ) ) {
729
+        if (!empty($_GET['vat_rule'])) {
730 730
             $query->query_vars['meta_query'][] = array(
731 731
                 'key'     => '_wpinv_vat_rule',
732
-                'value'   => sanitize_text_field( $_GET['vat_rule'] ),
732
+                'value'   => sanitize_text_field($_GET['vat_rule']),
733 733
                 'compare' => '=',
734 734
             );
735 735
         }
736 736
 
737 737
         // Filter vat class
738
-        if ( ! empty( $_GET['vat_class'] ) ) {
738
+        if (!empty($_GET['vat_class'])) {
739 739
             $query->query_vars['meta_query'][] = array(
740 740
                 'key'     => '_wpinv_vat_class',
741
-                'value'   => sanitize_text_field( $_GET['vat_class'] ),
741
+                'value'   => sanitize_text_field($_GET['vat_class']),
742 742
                 'compare' => '=',
743 743
             );
744 744
         }
745 745
 
746 746
         // Filter item type
747
-        if ( ! empty( $_GET['type'] ) ) {
747
+        if (!empty($_GET['type'])) {
748 748
             $query->query_vars['meta_query'][] = array(
749 749
                 'key'     => '_wpinv_type',
750
-                'value'   => sanitize_text_field( $_GET['type'] ),
750
+                'value'   => sanitize_text_field($_GET['type']),
751 751
                 'compare' => '=',
752 752
             );
753 753
 		}
@@ -757,15 +757,15 @@  discard block
 block discarded – undo
757 757
 	/**
758 758
 	 * Reorders items.
759 759
 	 */
760
-	public static function reorder_items( $vars ) {
760
+	public static function reorder_items($vars) {
761 761
 		global $typenow;
762 762
 
763
-		if ( 'wpi_item' !== $typenow || empty( $vars['orderby'] ) ) {
763
+		if ('wpi_item' !== $typenow || empty($vars['orderby'])) {
764 764
 			return $vars;
765 765
 		}
766 766
 
767 767
 		// By item type.
768
-		if ( 'type' == $vars['orderby'] ) {
768
+		if ('type' == $vars['orderby']) {
769 769
 			return array_merge(
770 770
 				$vars,
771 771
 				array(
@@ -776,7 +776,7 @@  discard block
 block discarded – undo
776 776
 		}
777 777
 
778 778
 		// By vat class.
779
-		if ( 'vat_class' == $vars['orderby'] ) {
779
+		if ('vat_class' == $vars['orderby']) {
780 780
 			return array_merge(
781 781
 				$vars,
782 782
 				array(
@@ -787,7 +787,7 @@  discard block
 block discarded – undo
787 787
 		}
788 788
 
789 789
 		// By vat rule.
790
-		if ( 'vat_rule' == $vars['orderby'] ) {
790
+		if ('vat_rule' == $vars['orderby']) {
791 791
 			return array_merge(
792 792
 				$vars,
793 793
 				array(
@@ -798,7 +798,7 @@  discard block
 block discarded – undo
798 798
 		}
799 799
 
800 800
 		// By price.
801
-		if ( 'price' == $vars['orderby'] ) {
801
+		if ('price' == $vars['orderby']) {
802 802
 			return array_merge(
803 803
 				$vars,
804 804
 				array(
@@ -815,27 +815,27 @@  discard block
 block discarded – undo
815 815
 	/**
816 816
 	 * Fired when deleting a post.
817 817
 	 */
818
-	public static function delete_post( $post_id ) {
818
+	public static function delete_post($post_id) {
819 819
 
820
-		switch ( get_post_type( $post_id ) ) {
820
+		switch (get_post_type($post_id)) {
821 821
 
822 822
 			case 'wpi_item':
823
-				do_action( 'getpaid_before_delete_item', new WPInv_Item( $post_id ) );
823
+				do_action('getpaid_before_delete_item', new WPInv_Item($post_id));
824 824
 				break;
825 825
 
826 826
 			case 'wpi_payment_form':
827
-				do_action( 'getpaid_before_delete_payment_form', new GetPaid_Payment_Form( $post_id ) );
827
+				do_action('getpaid_before_delete_payment_form', new GetPaid_Payment_Form($post_id));
828 828
 				break;
829 829
 
830 830
 			case 'wpi_discount':
831
-				do_action( 'getpaid_before_delete_discount', new WPInv_Discount( $post_id ) );
831
+				do_action('getpaid_before_delete_discount', new WPInv_Discount($post_id));
832 832
 				break;
833 833
 
834 834
 			case 'wpi_invoice':
835
-				$invoice = new WPInv_Invoice( $post_id );
836
-				do_action( 'getpaid_before_delete_invoice', $invoice );
837
-				$invoice->get_data_store()->delete_items( $invoice );
838
-				$invoice->get_data_store()->delete_special_fields( $invoice );
835
+				$invoice = new WPInv_Invoice($post_id);
836
+				do_action('getpaid_before_delete_invoice', $invoice);
837
+				$invoice->get_data_store()->delete_items($invoice);
838
+				$invoice->get_data_store()->delete_special_fields($invoice);
839 839
 				break;
840 840
 		}
841 841
 	}
@@ -848,28 +848,28 @@  discard block
 block discarded – undo
848 848
      *
849 849
      * @return mixed
850 850
      */
851
-    public static function add_display_post_states( $post_states, $post ) {
851
+    public static function add_display_post_states($post_states, $post) {
852 852
 
853
-        if ( wpinv_get_option( 'success_page', 0 ) == $post->ID ) {
854
-            $post_states['getpaid_success_page'] = __( 'GetPaid Receipt Page', 'invoicing' );
853
+        if (wpinv_get_option('success_page', 0) == $post->ID) {
854
+            $post_states['getpaid_success_page'] = __('GetPaid Receipt Page', 'invoicing');
855 855
         }
856 856
 
857
-		foreach ( getpaid_get_invoice_post_types() as $post_type => $label ) {
857
+		foreach (getpaid_get_invoice_post_types() as $post_type => $label) {
858 858
 
859
-			if ( wpinv_get_option( "{$post_type}_history_page", 0 ) == $post->ID ) {
860
-				$post_states[ "getpaid_{$post_type}_history_page" ] = sprintf(
861
-					__( 'GetPaid %s History Page', 'invoicing' ),
859
+			if (wpinv_get_option("{$post_type}_history_page", 0) == $post->ID) {
860
+				$post_states["getpaid_{$post_type}_history_page"] = sprintf(
861
+					__('GetPaid %s History Page', 'invoicing'),
862 862
 					$label
863 863
 				);
864 864
 			}
865 865
 }
866 866
 
867
-		if ( wpinv_get_option( 'invoice_subscription_page', 0 ) == $post->ID ) {
868
-            $post_states['getpaid_invoice_subscription_page'] = __( 'GetPaid Subscription Page', 'invoicing' );
867
+		if (wpinv_get_option('invoice_subscription_page', 0) == $post->ID) {
868
+            $post_states['getpaid_invoice_subscription_page'] = __('GetPaid Subscription Page', 'invoicing');
869 869
         }
870 870
 
871
-		if ( wpinv_get_option( 'checkout_page', 0 ) == $post->ID ) {
872
-            $post_states['getpaid_checkout_page'] = __( 'GetPaid Checkout Page', 'invoicing' );
871
+		if (wpinv_get_option('checkout_page', 0) == $post->ID) {
872
+            $post_states['getpaid_checkout_page'] = __('GetPaid Checkout Page', 'invoicing');
873 873
         }
874 874
 
875 875
         return $post_states;
Please login to merge, or discard this patch.
includes/class-getpaid-tax.php 2 patches
Indentation   +192 added lines, -192 removed lines patch added patch discarded remove patch
@@ -13,199 +13,199 @@
 block discarded – undo
13 13
  */
14 14
 class GetPaid_Tax {
15 15
 
16
-	/**
17
-	 * Calculates tax for a line item.
18
-	 *
19
-	 * @param  float   $price              The price to calc tax on.
20
-	 * @param  array   $rates              The rates to apply.
21
-	 * @param  boolean $price_includes_tax Whether the passed price has taxes included.
22
-	 * @return array                       Array of tax name => tax amount.
23
-	 */
24
-	public static function calc_tax( $price, $rates, $price_includes_tax = false ) {
25
-
26
-		if ( $price_includes_tax ) {
27
-			$taxes = self::calc_inclusive_tax( $price, $rates );
28
-		} else {
29
-			$taxes = self::calc_exclusive_tax( $price, $rates );
30
-		}
31
-
32
-		return apply_filters( 'getpaid_calc_tax', $taxes, $price, $rates, $price_includes_tax );
33
-
34
-	}
35
-
36
-	/**
37
-	 * Calc tax from inclusive price.
38
-	 *
39
-	 * @param  float $price Price to calculate tax for.
40
-	 * @param  array $rates Array of tax rates.
41
-	 * @return array
42
-	 */
43
-	public static function calc_inclusive_tax( $price, $rates ) {
44
-		$taxes     = array();
45
-		$tax_rates = wp_list_pluck( $rates, 'rate', 'name' );
46
-
47
-		// Add tax rates.
48
-		$tax_rate  = 1 + ( array_sum( $tax_rates ) / 100 );
49
-
50
-		foreach ( $tax_rates as $name => $rate ) {
51
-			$the_rate       = ( $rate / 100 ) / $tax_rate;
52
-			$net_price      = $price - ( $the_rate * $price );
53
-			$tax_amount     = apply_filters( 'getpaid_price_inc_tax_amount', $price - $net_price, $name, $rate, $price );
54
-			$taxes[ $name ] = $tax_amount;
55
-		}
56
-
57
-		// Round all taxes to precision (4DP) before passing them back.
58
-		$taxes = array_map( array( __CLASS__, 'round' ), $taxes );
59
-
60
-		return $taxes;
61
-	}
62
-
63
-	/**
64
-	 * Calc tax from exclusive price.
65
-	 *
66
-	 * @param  float $price Price to calculate tax for.
67
-	 * @param  array $rates Array of tax rates.
68
-	 * @return array
69
-	 */
70
-	public static function calc_exclusive_tax( $price, $rates ) {
71
-		$taxes     = array();
72
-		$tax_rates = wp_list_pluck( $rates, 'rate', 'name' );
73
-
74
-		foreach ( $tax_rates as $name => $rate ) {
75
-
76
-			$tax_amount     = $price * ( $rate / 100 );
77
-			$taxes[ $name ] = apply_filters( 'getpaid_price_ex_tax_amount', $tax_amount, $name, $rate, $price );
78
-
79
-		}
80
-
81
-		// Round all taxes to precision (4DP) before passing them back.
82
-		$taxes = array_map( array( __CLASS__, 'round' ), $taxes );
83
-
84
-		return $taxes;
85
-	}
86
-
87
-	/**
88
-	 * Get's an array of all tax rates.
89
-	 *
90
-	 * @return array
91
-	 */
92
-	public static function get_all_tax_rates() {
93
-
94
-		$rates = get_option( 'wpinv_tax_rates', array() );
95
-
96
-		return apply_filters(
97
-			'getpaid_get_all_tax_rates',
98
-			array_filter( wpinv_parse_list( $rates ) )
99
-		);
100
-
101
-	}
102
-
103
-	/**
104
-	 * Get's an array of default tax rates.
105
-	 *
106
-	 * @return array
107
-	 */
108
-	public static function get_default_tax_rates() {
109
-
110
-		return apply_filters(
111
-			'getpaid_get_default_tax_rates',
112
-			array(
113
-				array(
114
-					'country' => wpinv_get_default_country(),
115
-					'state'   => wpinv_get_default_state(),
116
-					'global'  => true,
117
-					'rate'    => wpinv_get_default_tax_rate(),
118
-					'name'    => __( 'Base Tax', 'invoicing' ),
119
-				),
120
-			)
121
-		);
122
-
123
-	}
124
-
125
-	/**
126
-	 * Get's an array of all tax rules.
127
-	 *
128
-	 * @return array
129
-	 */
130
-	public static function get_all_tax_rules() {
131
-
132
-		$rules = get_option(
133
-			'wpinv_tax_rules',
134
-			array(
135
-				array(
136
-					'key'               => 'physical',
137
-					'label'             => __( 'Physical Item', 'invoicing' ),
138
-					'tax_base'          => wpinv_get_option( 'tax_base', 'billing' ),
139
-					'same_country_rule' => wpinv_get_option( 'vat_same_country_rule', 'vat_too' ),
140
-				),
141
-				array(
142
-					'key'               => 'digital',
143
-					'label'             => __( 'Digital Item', 'invoicing' ),
144
-					'tax_base'          => wpinv_get_option( 'tax_base', 'billing' ),
145
-					'same_country_rule' => wpinv_get_option( 'vat_same_country_rule', 'vat_too' ),
146
-				),
147
-        	)
148
-		);
149
-
150
-		return apply_filters(
151
-			'getpaid_tax_rules',
152
-			array_filter( array_values( wpinv_parse_list( $rules ) ) )
153
-		);
154
-
155
-	}
156
-
157
-	/**
158
-	 * Get's an array of tax rates for a given address.
159
-	 *
160
-	 * @param string $country
161
-	 * @param string $state
162
-	 * @return array
163
-	 */
164
-	public static function get_address_tax_rates( $country, $state ) {
165
-
166
-		$all_tax_rates  = self::get_all_tax_rates();
167
-		$matching_rates = array_merge(
168
-			wp_list_filter( $all_tax_rates, array( 'country' => $country ) ),
169
-			wp_list_filter( $all_tax_rates, array( 'country' => '' ) )
170
-		);
171
-
172
-		foreach ( $matching_rates as $i => $rate ) {
173
-
174
-			$states = array_filter( wpinv_clean( explode( ',', strtolower( $rate['state'] ) ) ) );
175
-			if ( empty( $rate['global'] ) && ! in_array( strtolower( $state ), $states ) ) {
176
-				unset( $matching_rates[ $i ] );
177
-			}
16
+    /**
17
+     * Calculates tax for a line item.
18
+     *
19
+     * @param  float   $price              The price to calc tax on.
20
+     * @param  array   $rates              The rates to apply.
21
+     * @param  boolean $price_includes_tax Whether the passed price has taxes included.
22
+     * @return array                       Array of tax name => tax amount.
23
+     */
24
+    public static function calc_tax( $price, $rates, $price_includes_tax = false ) {
25
+
26
+        if ( $price_includes_tax ) {
27
+            $taxes = self::calc_inclusive_tax( $price, $rates );
28
+        } else {
29
+            $taxes = self::calc_exclusive_tax( $price, $rates );
30
+        }
31
+
32
+        return apply_filters( 'getpaid_calc_tax', $taxes, $price, $rates, $price_includes_tax );
33
+
34
+    }
35
+
36
+    /**
37
+     * Calc tax from inclusive price.
38
+     *
39
+     * @param  float $price Price to calculate tax for.
40
+     * @param  array $rates Array of tax rates.
41
+     * @return array
42
+     */
43
+    public static function calc_inclusive_tax( $price, $rates ) {
44
+        $taxes     = array();
45
+        $tax_rates = wp_list_pluck( $rates, 'rate', 'name' );
46
+
47
+        // Add tax rates.
48
+        $tax_rate  = 1 + ( array_sum( $tax_rates ) / 100 );
49
+
50
+        foreach ( $tax_rates as $name => $rate ) {
51
+            $the_rate       = ( $rate / 100 ) / $tax_rate;
52
+            $net_price      = $price - ( $the_rate * $price );
53
+            $tax_amount     = apply_filters( 'getpaid_price_inc_tax_amount', $price - $net_price, $name, $rate, $price );
54
+            $taxes[ $name ] = $tax_amount;
55
+        }
56
+
57
+        // Round all taxes to precision (4DP) before passing them back.
58
+        $taxes = array_map( array( __CLASS__, 'round' ), $taxes );
59
+
60
+        return $taxes;
61
+    }
62
+
63
+    /**
64
+     * Calc tax from exclusive price.
65
+     *
66
+     * @param  float $price Price to calculate tax for.
67
+     * @param  array $rates Array of tax rates.
68
+     * @return array
69
+     */
70
+    public static function calc_exclusive_tax( $price, $rates ) {
71
+        $taxes     = array();
72
+        $tax_rates = wp_list_pluck( $rates, 'rate', 'name' );
73
+
74
+        foreach ( $tax_rates as $name => $rate ) {
75
+
76
+            $tax_amount     = $price * ( $rate / 100 );
77
+            $taxes[ $name ] = apply_filters( 'getpaid_price_ex_tax_amount', $tax_amount, $name, $rate, $price );
78
+
79
+        }
80
+
81
+        // Round all taxes to precision (4DP) before passing them back.
82
+        $taxes = array_map( array( __CLASS__, 'round' ), $taxes );
83
+
84
+        return $taxes;
85
+    }
86
+
87
+    /**
88
+     * Get's an array of all tax rates.
89
+     *
90
+     * @return array
91
+     */
92
+    public static function get_all_tax_rates() {
93
+
94
+        $rates = get_option( 'wpinv_tax_rates', array() );
95
+
96
+        return apply_filters(
97
+            'getpaid_get_all_tax_rates',
98
+            array_filter( wpinv_parse_list( $rates ) )
99
+        );
100
+
101
+    }
102
+
103
+    /**
104
+     * Get's an array of default tax rates.
105
+     *
106
+     * @return array
107
+     */
108
+    public static function get_default_tax_rates() {
109
+
110
+        return apply_filters(
111
+            'getpaid_get_default_tax_rates',
112
+            array(
113
+                array(
114
+                    'country' => wpinv_get_default_country(),
115
+                    'state'   => wpinv_get_default_state(),
116
+                    'global'  => true,
117
+                    'rate'    => wpinv_get_default_tax_rate(),
118
+                    'name'    => __( 'Base Tax', 'invoicing' ),
119
+                ),
120
+            )
121
+        );
122
+
123
+    }
124
+
125
+    /**
126
+     * Get's an array of all tax rules.
127
+     *
128
+     * @return array
129
+     */
130
+    public static function get_all_tax_rules() {
131
+
132
+        $rules = get_option(
133
+            'wpinv_tax_rules',
134
+            array(
135
+                array(
136
+                    'key'               => 'physical',
137
+                    'label'             => __( 'Physical Item', 'invoicing' ),
138
+                    'tax_base'          => wpinv_get_option( 'tax_base', 'billing' ),
139
+                    'same_country_rule' => wpinv_get_option( 'vat_same_country_rule', 'vat_too' ),
140
+                ),
141
+                array(
142
+                    'key'               => 'digital',
143
+                    'label'             => __( 'Digital Item', 'invoicing' ),
144
+                    'tax_base'          => wpinv_get_option( 'tax_base', 'billing' ),
145
+                    'same_country_rule' => wpinv_get_option( 'vat_same_country_rule', 'vat_too' ),
146
+                ),
147
+            )
148
+        );
149
+
150
+        return apply_filters(
151
+            'getpaid_tax_rules',
152
+            array_filter( array_values( wpinv_parse_list( $rules ) ) )
153
+        );
154
+
155
+    }
156
+
157
+    /**
158
+     * Get's an array of tax rates for a given address.
159
+     *
160
+     * @param string $country
161
+     * @param string $state
162
+     * @return array
163
+     */
164
+    public static function get_address_tax_rates( $country, $state ) {
165
+
166
+        $all_tax_rates  = self::get_all_tax_rates();
167
+        $matching_rates = array_merge(
168
+            wp_list_filter( $all_tax_rates, array( 'country' => $country ) ),
169
+            wp_list_filter( $all_tax_rates, array( 'country' => '' ) )
170
+        );
171
+
172
+        foreach ( $matching_rates as $i => $rate ) {
173
+
174
+            $states = array_filter( wpinv_clean( explode( ',', strtolower( $rate['state'] ) ) ) );
175
+            if ( empty( $rate['global'] ) && ! in_array( strtolower( $state ), $states ) ) {
176
+                unset( $matching_rates[ $i ] );
177
+            }
178 178
 }
179 179
 
180
-		return apply_filters( 'getpaid_get_address_tax_rates', $matching_rates, $country, $state );
181
-
182
-	}
183
-
184
-	/**
185
-	 * Sums a set of taxes to form a single total. Result is rounded to precision.
186
-	 *
187
-	 * @param  array $taxes Array of taxes.
188
-	 * @return float
189
-	 */
190
-	public static function get_tax_total( $taxes ) {
191
-		return self::round( array_sum( $taxes ) );
192
-	}
193
-
194
-	/**
195
-	 * Round to precision.
196
-	 *
197
-	 * Filter example: to return rounding to .5 cents you'd use:
198
-	 *
199
-	 * function euro_5cent_rounding( $in ) {
200
-	 *      return round( $in / 5, 2 ) * 5;
201
-	 * }
202
-	 * add_filter( 'getpaid_tax_round', 'euro_5cent_rounding' );
203
-	 *
204
-	 * @param float|int $in Value to round.
205
-	 * @return float
206
-	 */
207
-	public static function round( $in ) {
208
-		return apply_filters( 'getpaid_tax_round', round( $in, 4 ), $in );
209
-	}
180
+        return apply_filters( 'getpaid_get_address_tax_rates', $matching_rates, $country, $state );
181
+
182
+    }
183
+
184
+    /**
185
+     * Sums a set of taxes to form a single total. Result is rounded to precision.
186
+     *
187
+     * @param  array $taxes Array of taxes.
188
+     * @return float
189
+     */
190
+    public static function get_tax_total( $taxes ) {
191
+        return self::round( array_sum( $taxes ) );
192
+    }
193
+
194
+    /**
195
+     * Round to precision.
196
+     *
197
+     * Filter example: to return rounding to .5 cents you'd use:
198
+     *
199
+     * function euro_5cent_rounding( $in ) {
200
+     *      return round( $in / 5, 2 ) * 5;
201
+     * }
202
+     * add_filter( 'getpaid_tax_round', 'euro_5cent_rounding' );
203
+     *
204
+     * @param float|int $in Value to round.
205
+     * @return float
206
+     */
207
+    public static function round( $in ) {
208
+        return apply_filters( 'getpaid_tax_round', round( $in, 4 ), $in );
209
+    }
210 210
 
211 211
 }
Please login to merge, or discard this patch.
Spacing   +43 added lines, -43 removed lines patch added patch discarded remove patch
@@ -5,7 +5,7 @@  discard block
 block discarded – undo
5 5
  *
6 6
  */
7 7
 
8
-defined( 'ABSPATH' ) || exit;
8
+defined('ABSPATH') || exit;
9 9
 
10 10
 /**
11 11
  * Class GetPaid_Tax
@@ -21,15 +21,15 @@  discard block
 block discarded – undo
21 21
 	 * @param  boolean $price_includes_tax Whether the passed price has taxes included.
22 22
 	 * @return array                       Array of tax name => tax amount.
23 23
 	 */
24
-	public static function calc_tax( $price, $rates, $price_includes_tax = false ) {
24
+	public static function calc_tax($price, $rates, $price_includes_tax = false) {
25 25
 
26
-		if ( $price_includes_tax ) {
27
-			$taxes = self::calc_inclusive_tax( $price, $rates );
26
+		if ($price_includes_tax) {
27
+			$taxes = self::calc_inclusive_tax($price, $rates);
28 28
 		} else {
29
-			$taxes = self::calc_exclusive_tax( $price, $rates );
29
+			$taxes = self::calc_exclusive_tax($price, $rates);
30 30
 		}
31 31
 
32
-		return apply_filters( 'getpaid_calc_tax', $taxes, $price, $rates, $price_includes_tax );
32
+		return apply_filters('getpaid_calc_tax', $taxes, $price, $rates, $price_includes_tax);
33 33
 
34 34
 	}
35 35
 
@@ -40,22 +40,22 @@  discard block
 block discarded – undo
40 40
 	 * @param  array $rates Array of tax rates.
41 41
 	 * @return array
42 42
 	 */
43
-	public static function calc_inclusive_tax( $price, $rates ) {
43
+	public static function calc_inclusive_tax($price, $rates) {
44 44
 		$taxes     = array();
45
-		$tax_rates = wp_list_pluck( $rates, 'rate', 'name' );
45
+		$tax_rates = wp_list_pluck($rates, 'rate', 'name');
46 46
 
47 47
 		// Add tax rates.
48
-		$tax_rate  = 1 + ( array_sum( $tax_rates ) / 100 );
48
+		$tax_rate  = 1 + (array_sum($tax_rates) / 100);
49 49
 
50
-		foreach ( $tax_rates as $name => $rate ) {
51
-			$the_rate       = ( $rate / 100 ) / $tax_rate;
52
-			$net_price      = $price - ( $the_rate * $price );
53
-			$tax_amount     = apply_filters( 'getpaid_price_inc_tax_amount', $price - $net_price, $name, $rate, $price );
54
-			$taxes[ $name ] = $tax_amount;
50
+		foreach ($tax_rates as $name => $rate) {
51
+			$the_rate       = ($rate / 100) / $tax_rate;
52
+			$net_price      = $price - ($the_rate * $price);
53
+			$tax_amount     = apply_filters('getpaid_price_inc_tax_amount', $price - $net_price, $name, $rate, $price);
54
+			$taxes[$name] = $tax_amount;
55 55
 		}
56 56
 
57 57
 		// Round all taxes to precision (4DP) before passing them back.
58
-		$taxes = array_map( array( __CLASS__, 'round' ), $taxes );
58
+		$taxes = array_map(array(__CLASS__, 'round'), $taxes);
59 59
 
60 60
 		return $taxes;
61 61
 	}
@@ -67,19 +67,19 @@  discard block
 block discarded – undo
67 67
 	 * @param  array $rates Array of tax rates.
68 68
 	 * @return array
69 69
 	 */
70
-	public static function calc_exclusive_tax( $price, $rates ) {
70
+	public static function calc_exclusive_tax($price, $rates) {
71 71
 		$taxes     = array();
72
-		$tax_rates = wp_list_pluck( $rates, 'rate', 'name' );
72
+		$tax_rates = wp_list_pluck($rates, 'rate', 'name');
73 73
 
74
-		foreach ( $tax_rates as $name => $rate ) {
74
+		foreach ($tax_rates as $name => $rate) {
75 75
 
76
-			$tax_amount     = $price * ( $rate / 100 );
77
-			$taxes[ $name ] = apply_filters( 'getpaid_price_ex_tax_amount', $tax_amount, $name, $rate, $price );
76
+			$tax_amount     = $price * ($rate / 100);
77
+			$taxes[$name] = apply_filters('getpaid_price_ex_tax_amount', $tax_amount, $name, $rate, $price);
78 78
 
79 79
 		}
80 80
 
81 81
 		// Round all taxes to precision (4DP) before passing them back.
82
-		$taxes = array_map( array( __CLASS__, 'round' ), $taxes );
82
+		$taxes = array_map(array(__CLASS__, 'round'), $taxes);
83 83
 
84 84
 		return $taxes;
85 85
 	}
@@ -91,11 +91,11 @@  discard block
 block discarded – undo
91 91
 	 */
92 92
 	public static function get_all_tax_rates() {
93 93
 
94
-		$rates = get_option( 'wpinv_tax_rates', array() );
94
+		$rates = get_option('wpinv_tax_rates', array());
95 95
 
96 96
 		return apply_filters(
97 97
 			'getpaid_get_all_tax_rates',
98
-			array_filter( wpinv_parse_list( $rates ) )
98
+			array_filter(wpinv_parse_list($rates))
99 99
 		);
100 100
 
101 101
 	}
@@ -115,7 +115,7 @@  discard block
 block discarded – undo
115 115
 					'state'   => wpinv_get_default_state(),
116 116
 					'global'  => true,
117 117
 					'rate'    => wpinv_get_default_tax_rate(),
118
-					'name'    => __( 'Base Tax', 'invoicing' ),
118
+					'name'    => __('Base Tax', 'invoicing'),
119 119
 				),
120 120
 			)
121 121
 		);
@@ -134,22 +134,22 @@  discard block
 block discarded – undo
134 134
 			array(
135 135
 				array(
136 136
 					'key'               => 'physical',
137
-					'label'             => __( 'Physical Item', 'invoicing' ),
138
-					'tax_base'          => wpinv_get_option( 'tax_base', 'billing' ),
139
-					'same_country_rule' => wpinv_get_option( 'vat_same_country_rule', 'vat_too' ),
137
+					'label'             => __('Physical Item', 'invoicing'),
138
+					'tax_base'          => wpinv_get_option('tax_base', 'billing'),
139
+					'same_country_rule' => wpinv_get_option('vat_same_country_rule', 'vat_too'),
140 140
 				),
141 141
 				array(
142 142
 					'key'               => 'digital',
143
-					'label'             => __( 'Digital Item', 'invoicing' ),
144
-					'tax_base'          => wpinv_get_option( 'tax_base', 'billing' ),
145
-					'same_country_rule' => wpinv_get_option( 'vat_same_country_rule', 'vat_too' ),
143
+					'label'             => __('Digital Item', 'invoicing'),
144
+					'tax_base'          => wpinv_get_option('tax_base', 'billing'),
145
+					'same_country_rule' => wpinv_get_option('vat_same_country_rule', 'vat_too'),
146 146
 				),
147 147
         	)
148 148
 		);
149 149
 
150 150
 		return apply_filters(
151 151
 			'getpaid_tax_rules',
152
-			array_filter( array_values( wpinv_parse_list( $rules ) ) )
152
+			array_filter(array_values(wpinv_parse_list($rules)))
153 153
 		);
154 154
 
155 155
 	}
@@ -161,23 +161,23 @@  discard block
 block discarded – undo
161 161
 	 * @param string $state
162 162
 	 * @return array
163 163
 	 */
164
-	public static function get_address_tax_rates( $country, $state ) {
164
+	public static function get_address_tax_rates($country, $state) {
165 165
 
166 166
 		$all_tax_rates  = self::get_all_tax_rates();
167 167
 		$matching_rates = array_merge(
168
-			wp_list_filter( $all_tax_rates, array( 'country' => $country ) ),
169
-			wp_list_filter( $all_tax_rates, array( 'country' => '' ) )
168
+			wp_list_filter($all_tax_rates, array('country' => $country)),
169
+			wp_list_filter($all_tax_rates, array('country' => ''))
170 170
 		);
171 171
 
172
-		foreach ( $matching_rates as $i => $rate ) {
172
+		foreach ($matching_rates as $i => $rate) {
173 173
 
174
-			$states = array_filter( wpinv_clean( explode( ',', strtolower( $rate['state'] ) ) ) );
175
-			if ( empty( $rate['global'] ) && ! in_array( strtolower( $state ), $states ) ) {
176
-				unset( $matching_rates[ $i ] );
174
+			$states = array_filter(wpinv_clean(explode(',', strtolower($rate['state']))));
175
+			if (empty($rate['global']) && !in_array(strtolower($state), $states)) {
176
+				unset($matching_rates[$i]);
177 177
 			}
178 178
 }
179 179
 
180
-		return apply_filters( 'getpaid_get_address_tax_rates', $matching_rates, $country, $state );
180
+		return apply_filters('getpaid_get_address_tax_rates', $matching_rates, $country, $state);
181 181
 
182 182
 	}
183 183
 
@@ -187,8 +187,8 @@  discard block
 block discarded – undo
187 187
 	 * @param  array $taxes Array of taxes.
188 188
 	 * @return float
189 189
 	 */
190
-	public static function get_tax_total( $taxes ) {
191
-		return self::round( array_sum( $taxes ) );
190
+	public static function get_tax_total($taxes) {
191
+		return self::round(array_sum($taxes));
192 192
 	}
193 193
 
194 194
 	/**
@@ -204,8 +204,8 @@  discard block
 block discarded – undo
204 204
 	 * @param float|int $in Value to round.
205 205
 	 * @return float
206 206
 	 */
207
-	public static function round( $in ) {
208
-		return apply_filters( 'getpaid_tax_round', round( $in, 4 ), $in );
207
+	public static function round($in) {
208
+		return apply_filters('getpaid_tax_round', round($in, 4), $in);
209 209
 	}
210 210
 
211 211
 }
Please login to merge, or discard this patch.
includes/admin/views/html-tax-rules-edit.php 2 patches
Indentation   +2 added lines, -2 removed lines patch added patch discarded remove patch
@@ -8,8 +8,8 @@
 block discarded – undo
8 8
 
9 9
 $dummy_rule = array(
10 10
     'key'               => 'TAX_RULE_KEY',
11
-	'label'             => __( 'New Tax Rule', 'invoicing' ),
12
-	'tax_base'          => wpinv_get_option( 'tax_base', 'billing' ),
11
+    'label'             => __( 'New Tax Rule', 'invoicing' ),
12
+    'tax_base'          => wpinv_get_option( 'tax_base', 'billing' ),
13 13
     'same_country_rule' => wpinv_get_option( 'vat_same_country_rule', 'vat_too' ),
14 14
 );
15 15
 
Please login to merge, or discard this patch.
Spacing   +16 added lines, -16 removed lines patch added patch discarded remove patch
@@ -4,40 +4,40 @@  discard block
 block discarded – undo
4 4
  *
5 5
  */
6 6
 
7
-defined( 'ABSPATH' ) || exit;
7
+defined('ABSPATH') || exit;
8 8
 
9 9
 $dummy_rule = array(
10 10
     'key'               => 'TAX_RULE_KEY',
11
-	'label'             => __( 'New Tax Rule', 'invoicing' ),
12
-	'tax_base'          => wpinv_get_option( 'tax_base', 'billing' ),
13
-    'same_country_rule' => wpinv_get_option( 'vat_same_country_rule', 'vat_too' ),
11
+	'label'             => __('New Tax Rule', 'invoicing'),
12
+	'tax_base'          => wpinv_get_option('tax_base', 'billing'),
13
+    'same_country_rule' => wpinv_get_option('vat_same_country_rule', 'vat_too'),
14 14
 );
15 15
 
16
-wp_nonce_field( 'wpinv_tax_rules', 'wpinv_tax_rules_nonce' );
16
+wp_nonce_field('wpinv_tax_rules', 'wpinv_tax_rules_nonce');
17 17
 
18 18
 ?>
19 19
 <div class="table-responsive">
20 20
     <table id="wpinv-tax-rules" class="widefat fixed table">
21
-        <caption><?php echo esc_html_e( 'You can use this section to create or edit your tax rules', 'invoicing' ); ?></caption>
21
+        <caption><?php echo esc_html_e('You can use this section to create or edit your tax rules', 'invoicing'); ?></caption>
22 22
 
23 23
         <thead>
24 24
             <tr class="table-light">
25 25
 
26 26
                 <th scope="col" class="border-bottom border-top">
27
-                    <?php esc_html_e( 'Unique Key', 'invoicing' ); ?>
27
+                    <?php esc_html_e('Unique Key', 'invoicing'); ?>
28 28
                 </th>
29 29
 
30 30
                 <th scope="col" class="border-bottom border-top">
31
-                    <?php esc_html_e( 'Label', 'invoicing' ); ?>
31
+                    <?php esc_html_e('Label', 'invoicing'); ?>
32 32
                 </th>
33 33
 
34 34
                 <th scope="col" class="border-bottom border-top">
35
-                    <?php esc_html_e( 'Calculate tax based on', 'invoicing' ); ?>
35
+                    <?php esc_html_e('Calculate tax based on', 'invoicing'); ?>
36 36
                 </th>
37 37
 
38 38
                 <!-- <th scope="col" class="border-bottom border-top">
39
-                    <?php esc_html_e( 'Same country rule', 'invoicing' ); ?>
40
-                    <?php getpaid_get_help_tip( __( 'What should happen if a customer is from the same country as your business?.', 'invoicing' ), 'position-static', true ); ?>
39
+                    <?php esc_html_e('Same country rule', 'invoicing'); ?>
40
+                    <?php getpaid_get_help_tip(__('What should happen if a customer is from the same country as your business?.', 'invoicing'), 'position-static', true); ?>
41 41
                 </th> -->
42 42
 
43 43
                 <th scope="col" class="border-bottom border-top" style="width:32px">&nbsp;</th>
@@ -46,8 +46,8 @@  discard block
 block discarded – undo
46 46
         </thead>
47 47
 
48 48
         <tbody>
49
-            <?php foreach ( GetPaid_Tax::get_all_tax_rules() as $tax_rule ) : ?>
50
-                <?php include plugin_dir_path( __FILE__ ) . 'html-tax-rule-edit.php'; ?>
49
+            <?php foreach (GetPaid_Tax::get_all_tax_rules() as $tax_rule) : ?>
50
+                <?php include plugin_dir_path(__FILE__) . 'html-tax-rule-edit.php'; ?>
51 51
             <?php endforeach; ?>
52 52
         </tbody>
53 53
 
@@ -55,8 +55,8 @@  discard block
 block discarded – undo
55 55
             <tr class="table-light">
56 56
                 <td colspan="4" class="border-top">
57 57
 
58
-                    <button type="button" class="button button-secondary wpinv_add_tax_rule" aria-label="<?php esc_attr_e( 'Add Tax Rule', 'invoicing' ); ?>">
59
-                        <span><?php esc_html_e( 'Add Tax Rule', 'invoicing' ); ?></span>
58
+                    <button type="button" class="button button-secondary wpinv_add_tax_rule" aria-label="<?php esc_attr_e('Add Tax Rule', 'invoicing'); ?>">
59
+                        <span><?php esc_html_e('Add Tax Rule', 'invoicing'); ?></span>
60 60
                     </button>
61 61
 
62 62
                 </td>
@@ -67,6 +67,6 @@  discard block
 block discarded – undo
67 67
 
68 68
 <script type="text/html" id="tmpl-wpinv-tax-rule-row">
69 69
     <?php $tax_rule = $dummy_rule; ?>
70
-    <?php include plugin_dir_path( __FILE__ ) . 'html-tax-rule-edit.php'; ?>
70
+    <?php include plugin_dir_path(__FILE__) . 'html-tax-rule-edit.php'; ?>
71 71
 </script>
72 72
 
Please login to merge, or discard this patch.
includes/admin/views/wizard-gateways.php 2 patches
Spacing   +18 added lines, -18 removed lines patch added patch discarded remove patch
@@ -4,7 +4,7 @@  discard block
 block discarded – undo
4 4
  *
5 5
  */
6 6
 
7
-defined( 'ABSPATH' ) || exit;
7
+defined('ABSPATH') || exit;
8 8
 
9 9
 ?>
10 10
 
@@ -12,24 +12,24 @@  discard block
 block discarded – undo
12 12
 
13 13
     <form method="post" class="text-center card-body">
14 14
         <div class="gp-wizard-payments">
15
-            <h2 class="gd-settings-title h3 "><?php esc_html_e( 'Gateway Setup', 'invoicing' ); ?></h2>
16
-            <p><?php esc_html_e( 'Below are a few gateways that can be setup in a few seconds.', 'invoicing' ); ?>
15
+            <h2 class="gd-settings-title h3 "><?php esc_html_e('Gateway Setup', 'invoicing'); ?></h2>
16
+            <p><?php esc_html_e('Below are a few gateways that can be setup in a few seconds.', 'invoicing'); ?>
17 17
                 <br>
18
-                <?php esc_html_e( 'We have 20+ Gateways that can be setup later.', 'invoicing' ); ?>
18
+                <?php esc_html_e('We have 20+ Gateways that can be setup later.', 'invoicing'); ?>
19 19
             </p>
20 20
 
21 21
             <ul class="list-group">
22 22
 
23 23
 				<li class="list-group-item d-flex justify-content-between align-items-center">
24
-				    <span class="mr-auto"><img src="<?php echo esc_url( WPINV_PLUGIN_URL . 'assets/images/stripe-verified.svg' ); ?>" class="ml-n2" alt="Stripe"></span>
25
-				    <?php if ( false === wpinv_get_option( 'stripe_live_connect_account_id' ) ) : ?>
24
+				    <span class="mr-auto"><img src="<?php echo esc_url(WPINV_PLUGIN_URL . 'assets/images/stripe-verified.svg'); ?>" class="ml-n2" alt="Stripe"></span>
25
+				    <?php if (false === wpinv_get_option('stripe_live_connect_account_id')) : ?>
26 26
                         <a href="<?php
27
-                        echo esc_url( wp_nonce_url(
27
+                        echo esc_url(wp_nonce_url(
28 28
                             add_query_arg(
29 29
                                 array(
30 30
                                     'getpaid-admin-action' => 'connect_gateway',
31 31
                                     'plugin'               => 'stripe',
32
-                                    'redirect'             => urlencode( add_query_arg( 'step', 'payments' ) ),
32
+                                    'redirect'             => urlencode(add_query_arg('step', 'payments')),
33 33
                                 ),
34 34
                                 admin_url()
35 35
                             ),
@@ -37,31 +37,31 @@  discard block
 block discarded – undo
37 37
                             'getpaid-nonce'
38 38
                         ));
39 39
                         ?>"
40
-                        class="btn btn-sm btn-outline-primary"><?php esc_html_e( 'Connect', 'invoicing' ); ?></a>
40
+                        class="btn btn-sm btn-outline-primary"><?php esc_html_e('Connect', 'invoicing'); ?></a>
41 41
                     <?php else : ?>
42
-                        <span class="btn btn-sm btn-success"><?php esc_html_e( 'Connected', 'invoicing' ); ?></span>
42
+                        <span class="btn btn-sm btn-success"><?php esc_html_e('Connected', 'invoicing'); ?></span>
43 43
                     <?php endif; ?>
44 44
 				</li>
45 45
 
46 46
 				<li class="list-group-item">
47 47
                     <div class="d-flex justify-content-between align-items-center">
48 48
                         <span class="mr-auto">
49
-                            <img src="<?php echo esc_url( WPINV_PLUGIN_URL . 'assets/images/pp-logo-150px.webp' ); ?>" class="" alt="PayPal" height="25">
49
+                            <img src="<?php echo esc_url(WPINV_PLUGIN_URL . 'assets/images/pp-logo-150px.webp'); ?>" class="" alt="PayPal" height="25">
50 50
                         </span>
51 51
                         <a
52 52
                             href="#"
53 53
                             onclick="jQuery('.getpaid-setup-paypal-input').toggleClass('d-none'); return false;"
54
-                            class="getpaid-setup-paypal btn btn-sm btn-outline-primary"><?php esc_html_e( 'Set-up', 'invoicing' ); ?></a>
54
+                            class="getpaid-setup-paypal btn btn-sm btn-outline-primary"><?php esc_html_e('Set-up', 'invoicing'); ?></a>
55 55
                     </div>
56 56
                     <div class="mt-4 getpaid-setup-paypal-input d-none">
57
-                        <input type="text" placeholder="<?php esc_attr_e( 'PayPal Email', 'invoicing' ); ?>" name="paypal-email" class="form-control" value="<?php echo esc_attr( wpinv_get_option( 'paypal_email' ) ); ?>">
57
+                        <input type="text" placeholder="<?php esc_attr_e('PayPal Email', 'invoicing'); ?>" name="paypal-email" class="form-control" value="<?php echo esc_attr(wpinv_get_option('paypal_email')); ?>">
58 58
                     </div>
59 59
                 </li>
60 60
 
61 61
 				<li class="list-group-item d-flex justify-content-between align-items-center">
62
-				    <span class="mr-auto"><?php esc_html_e( 'Test Gateway', 'invoicing' ); ?></span>
62
+				    <span class="mr-auto"><?php esc_html_e('Test Gateway', 'invoicing'); ?></span>
63 63
 					<div class="custom-control custom-switch">
64
-						<input type="checkbox" name="enable-manual-gateway" class="custom-control-input" id="enable-manual-gateway" <?php checked( wpinv_is_gateway_active( 'manual' ) ); ?>>
64
+						<input type="checkbox" name="enable-manual-gateway" class="custom-control-input" id="enable-manual-gateway" <?php checked(wpinv_is_gateway_active('manual')); ?>>
65 65
 						<label class="custom-control-label" for="enable-manual-gateway"></label>
66 66
 					</div>
67 67
 				</li>
@@ -70,10 +70,10 @@  discard block
 block discarded – undo
70 70
         </div>
71 71
 
72 72
         <p class="gp-setup-actions step text-center mt-4">
73
-			<input type="submit" class="btn btn-primary" value="<?php esc_attr_e( 'Continue', 'invoicing' ); ?>" />
73
+			<input type="submit" class="btn btn-primary" value="<?php esc_attr_e('Continue', 'invoicing'); ?>" />
74 74
 		</p>
75 75
         
76
-        <?php getpaid_hidden_field( 'save_step', 1 ); ?>
77
-        <?php wp_nonce_field( 'getpaid-setup-wizard', 'getpaid-setup-wizard' ); ?>
76
+        <?php getpaid_hidden_field('save_step', 1); ?>
77
+        <?php wp_nonce_field('getpaid-setup-wizard', 'getpaid-setup-wizard'); ?>
78 78
     </form>
79 79
 </div>
Please login to merge, or discard this patch.
Braces   +5 added lines, -2 removed lines patch added patch discarded remove patch
@@ -38,8 +38,11 @@
 block discarded – undo
38 38
                         ));
39 39
                         ?>"
40 40
                         class="btn btn-sm btn-outline-primary"><?php esc_html_e( 'Connect', 'invoicing' ); ?></a>
41
-                    <?php else : ?>
42
-                        <span class="btn btn-sm btn-success"><?php esc_html_e( 'Connected', 'invoicing' ); ?></span>
41
+                    <?php else {
42
+    : ?>
43
+                        <span class="btn btn-sm btn-success"><?php esc_html_e( 'Connected', 'invoicing' );
44
+}
45
+?></span>
43 46
                     <?php endif; ?>
44 47
 				</li>
45 48
 
Please login to merge, or discard this patch.
includes/class-wpinv-invoice.php 2 patches
Indentation   +2632 added lines, -2632 removed lines patch added patch discarded remove patch
@@ -14,30 +14,30 @@  discard block
 block discarded – undo
14 14
 class WPInv_Invoice extends GetPaid_Data {
15 15
 
16 16
     /**
17
-	 * Which data store to load.
18
-	 *
19
-	 * @var string
20
-	 */
17
+     * Which data store to load.
18
+     *
19
+     * @var string
20
+     */
21 21
     protected $data_store_name = 'invoice';
22 22
 
23 23
     /**
24
-	 * This is the name of this object type.
25
-	 *
26
-	 * @var string
27
-	 */
24
+     * This is the name of this object type.
25
+     *
26
+     * @var string
27
+     */
28 28
     protected $object_type = 'invoice';
29 29
 
30 30
     /**
31
-	 * Item Data array. This is the core item data exposed in APIs.
32
-	 *
33
-	 * @since 1.0.19
34
-	 * @var array
35
-	 */
36
-	protected $data = array(
37
-		'parent_id'              => 0,
38
-		'status'                 => 'wpi-pending',
39
-		'version'                => '',
40
-		'date_created'           => null,
31
+     * Item Data array. This is the core item data exposed in APIs.
32
+     *
33
+     * @since 1.0.19
34
+     * @var array
35
+     */
36
+    protected $data = array(
37
+        'parent_id'              => 0,
38
+        'status'                 => 'wpi-pending',
39
+        'version'                => '',
40
+        'date_created'           => null,
41 41
         'date_modified'          => null,
42 42
         'due_date'               => null,
43 43
         'completed_date'         => null,
@@ -60,17 +60,17 @@  discard block
 block discarded – undo
60 60
         'state'                  => null,
61 61
         'zip'                    => null,
62 62
         'company'                => null,
63
-		'company_id'             => null,
63
+        'company_id'             => null,
64 64
         'vat_number'             => null,
65 65
         'vat_rate'               => null,
66 66
         'address'                => null,
67 67
         'address_confirmed'      => false,
68 68
         'shipping'               => null,
69
-		'subtotal'               => 0,
69
+        'subtotal'               => 0,
70 70
         'total_discount'         => 0,
71 71
         'total_tax'              => 0,
72
-		'total_fees'             => 0,
73
-		'total'                  => 0,
72
+        'total_fees'             => 0,
73
+        'total'                  => 0,
74 74
         'fees'                   => array(),
75 75
         'discounts'              => array(),
76 76
         'taxes'                  => array(),
@@ -82,22 +82,22 @@  discard block
 block discarded – undo
82 82
         'transaction_id'         => '',
83 83
         'currency'               => '',
84 84
         'disable_taxes'          => false,
85
-		'subscription_id'        => null,
86
-		'remote_subscription_id' => null,
87
-		'is_viewed'              => false,
88
-		'email_cc'               => '',
89
-		'template'               => 'quantity', // hours, amount only
90
-		'created_via'            => null,
85
+        'subscription_id'        => null,
86
+        'remote_subscription_id' => null,
87
+        'is_viewed'              => false,
88
+        'email_cc'               => '',
89
+        'template'               => 'quantity', // hours, amount only
90
+        'created_via'            => null,
91 91
     );
92 92
 
93 93
     /**
94
-	 * Stores meta in cache for future reads.
95
-	 *
96
-	 * A group must be set to to enable caching.
97
-	 *
98
-	 * @var string
99
-	 */
100
-	protected $cache_group = 'getpaid_invoices';
94
+     * Stores meta in cache for future reads.
95
+     *
96
+     * A group must be set to to enable caching.
97
+     *
98
+     * @var string
99
+     */
100
+    protected $cache_group = 'getpaid_invoices';
101 101
 
102 102
     /**
103 103
      * Stores a reference to the original WP_Post object
@@ -111,110 +111,110 @@  discard block
 block discarded – undo
111 111
      *
112 112
      * @var int
113 113
      */
114
-	protected $recurring_item = null;
114
+    protected $recurring_item = null;
115 115
 
116
-	/**
116
+    /**
117 117
      * Stores an array of item totals.
118
-	 *
119
-	 * e.g $totals['discount'] = array(
120
-	 *      'initial'   => 10,
121
-	 *      'recurring' => 10,
122
-	 * )
118
+     *
119
+     * e.g $totals['discount'] = array(
120
+     *      'initial'   => 10,
121
+     *      'recurring' => 10,
122
+     * )
123 123
      *
124 124
      * @var array
125 125
      */
126
-	protected $totals = array();
126
+    protected $totals = array();
127 127
 
128
-	/**
128
+    /**
129 129
      * Tax rate.
130
-	 *
130
+     *
131 131
      * @var float
132 132
      */
133
-	protected $tax_rate = 0;
133
+    protected $tax_rate = 0;
134 134
 
135
-	/**
136
-	 * Stores the status transition information.
137
-	 *
138
-	 * @since 1.0.19
139
-	 * @var bool|array
140
-	 */
141
-	protected $status_transition = false;
135
+    /**
136
+     * Stores the status transition information.
137
+     *
138
+     * @since 1.0.19
139
+     * @var bool|array
140
+     */
141
+    protected $status_transition = false;
142 142
 
143 143
     /**
144
-	 * Get the invoice if ID is passed, otherwise the invoice is new and empty.
145
-	 *
146
-	 * @param  int|string|object|WPInv_Invoice|WPInv_Legacy_Invoice|WP_Post $invoice Invoice id, key, transaction id, number or object to read.
147
-	 */
144
+     * Get the invoice if ID is passed, otherwise the invoice is new and empty.
145
+     *
146
+     * @param  int|string|object|WPInv_Invoice|WPInv_Legacy_Invoice|WP_Post $invoice Invoice id, key, transaction id, number or object to read.
147
+     */
148 148
     public function __construct( $invoice = 0 ) {
149 149
 
150 150
         parent::__construct( $invoice );
151 151
 
152
-		if ( ! empty( $invoice ) && is_numeric( $invoice ) && getpaid_is_invoice_post_type( get_post_type( (int) $invoice ) ) ) {
153
-			$this->set_id( (int) $invoice );
154
-		} elseif ( $invoice instanceof self ) {
155
-			$this->set_id( $invoice->get_id() );
156
-		} elseif ( ! empty( $invoice->ID ) ) {
157
-			$this->set_id( $invoice->ID );
158
-		} elseif ( is_array( $invoice ) ) {
159
-			$this->set_props( $invoice );
160
-
161
-			if ( isset( $invoice['ID'] ) ) {
162
-				$this->set_id( $invoice['ID'] );
163
-			}
152
+        if ( ! empty( $invoice ) && is_numeric( $invoice ) && getpaid_is_invoice_post_type( get_post_type( (int) $invoice ) ) ) {
153
+            $this->set_id( (int) $invoice );
154
+        } elseif ( $invoice instanceof self ) {
155
+            $this->set_id( $invoice->get_id() );
156
+        } elseif ( ! empty( $invoice->ID ) ) {
157
+            $this->set_id( $invoice->ID );
158
+        } elseif ( is_array( $invoice ) ) {
159
+            $this->set_props( $invoice );
160
+
161
+            if ( isset( $invoice['ID'] ) ) {
162
+                $this->set_id( $invoice['ID'] );
163
+            }
164 164
 } elseif ( is_string( $invoice ) && $invoice_id = self::get_invoice_id_by_field( $invoice, 'key' ) ) {
165
-			$this->set_id( $invoice_id );
166
-		} elseif ( is_string( $invoice ) && $invoice_id = self::get_invoice_id_by_field( $invoice, 'number' ) ) {
167
-			$this->set_id( $invoice_id );
168
-		} elseif ( is_string( $invoice ) && $invoice_id = self::get_invoice_id_by_field( $invoice, 'transaction_id' ) ) {
169
-			$this->set_id( $invoice_id );
170
-		} else {
171
-			$this->set_object_read( true );
172
-		}
165
+            $this->set_id( $invoice_id );
166
+        } elseif ( is_string( $invoice ) && $invoice_id = self::get_invoice_id_by_field( $invoice, 'number' ) ) {
167
+            $this->set_id( $invoice_id );
168
+        } elseif ( is_string( $invoice ) && $invoice_id = self::get_invoice_id_by_field( $invoice, 'transaction_id' ) ) {
169
+            $this->set_id( $invoice_id );
170
+        } else {
171
+            $this->set_object_read( true );
172
+        }
173 173
 
174 174
         // Load the datastore.
175
-		$this->data_store = GetPaid_Data_Store::load( $this->data_store_name );
175
+        $this->data_store = GetPaid_Data_Store::load( $this->data_store_name );
176 176
 
177
-		if ( $this->get_id() > 0 ) {
177
+        if ( $this->get_id() > 0 ) {
178 178
             $this->post = get_post( $this->get_id() );
179 179
             $this->ID   = $this->get_id();
180
-			$this->data_store->read( $this );
180
+            $this->data_store->read( $this );
181 181
         }
182 182
 
183 183
     }
184 184
 
185 185
     /**
186
-	 * Given an invoice key/number, it returns its id.
187
-	 *
188
-	 *
189
-	 * @static
190
-	 * @param string $value The invoice key or number
191
-	 * @param string $field Either key, transaction_id or number.
192
-	 * @since 1.0.15
193
-	 * @return int
194
-	 */
195
-	public static function get_invoice_id_by_field( $value, $field = 'key' ) {
186
+     * Given an invoice key/number, it returns its id.
187
+     *
188
+     *
189
+     * @static
190
+     * @param string $value The invoice key or number
191
+     * @param string $field Either key, transaction_id or number.
192
+     * @since 1.0.15
193
+     * @return int
194
+     */
195
+    public static function get_invoice_id_by_field( $value, $field = 'key' ) {
196 196
         global $wpdb;
197 197
 
198
-		// Trim the value.
199
-		$value = trim( $value );
198
+        // Trim the value.
199
+        $value = trim( $value );
200 200
 
201
-		if ( empty( $value ) ) {
202
-			return 0;
203
-		}
201
+        if ( empty( $value ) ) {
202
+            return 0;
203
+        }
204 204
 
205 205
         // Valid fields.
206 206
         $fields = array( 'key', 'number', 'transaction_id' );
207 207
 
208
-		// Ensure a field has been passed.
209
-		if ( empty( $field ) || ! in_array( $field, $fields ) ) {
210
-			return 0;
211
-		}
208
+        // Ensure a field has been passed.
209
+        if ( empty( $field ) || ! in_array( $field, $fields ) ) {
210
+            return 0;
211
+        }
212 212
 
213
-		// Maybe retrieve from the cache.
214
-		$invoice_id   = wp_cache_get( $value, "getpaid_invoice_{$field}s_to_invoice_ids" );
215
-		if ( false !== $invoice_id ) {
216
-			return $invoice_id;
217
-		}
213
+        // Maybe retrieve from the cache.
214
+        $invoice_id   = wp_cache_get( $value, "getpaid_invoice_{$field}s_to_invoice_ids" );
215
+        if ( false !== $invoice_id ) {
216
+            return $invoice_id;
217
+        }
218 218
 
219 219
         // Fetch from the db.
220 220
         $table       = $wpdb->prefix . 'getpaid_invoices';
@@ -222,10 +222,10 @@  discard block
 block discarded – undo
222 222
             $wpdb->prepare( "SELECT `post_id` FROM $table WHERE `$field`=%s LIMIT 1", $value )
223 223
         );
224 224
 
225
-		// Update the cache with our data
226
-		wp_cache_set( $value, $invoice_id, "getpaid_invoice_{$field}s_to_invoice_ids" );
225
+        // Update the cache with our data
226
+        wp_cache_set( $value, $invoice_id, "getpaid_invoice_{$field}s_to_invoice_ids" );
227 227
 
228
-		return $invoice_id;
228
+        return $invoice_id;
229 229
     }
230 230
 
231 231
     /**
@@ -251,83 +251,83 @@  discard block
 block discarded – undo
251 251
     */
252 252
 
253 253
     /**
254
-	 * Get parent invoice ID.
255
-	 *
256
-	 * @since 1.0.19
257
-	 * @param  string $context View or edit context.
258
-	 * @return int
259
-	 */
260
-	public function get_parent_id( $context = 'view' ) {
261
-		return (int) $this->get_prop( 'parent_id', $context );
254
+     * Get parent invoice ID.
255
+     *
256
+     * @since 1.0.19
257
+     * @param  string $context View or edit context.
258
+     * @return int
259
+     */
260
+    public function get_parent_id( $context = 'view' ) {
261
+        return (int) $this->get_prop( 'parent_id', $context );
262 262
     }
263 263
 
264 264
     /**
265
-	 * Get parent invoice.
266
-	 *
267
-	 * @since 1.0.19
268
-	 * @return WPInv_Invoice
269
-	 */
265
+     * Get parent invoice.
266
+     *
267
+     * @since 1.0.19
268
+     * @return WPInv_Invoice
269
+     */
270 270
     public function get_parent_payment() {
271 271
         return new WPInv_Invoice( $this->get_parent_id() );
272 272
     }
273 273
 
274 274
     /**
275
-	 * Alias for self::get_parent_payment().
276
-	 *
277
-	 * @since 1.0.19
278
-	 * @return WPInv_Invoice
279
-	 */
275
+     * Alias for self::get_parent_payment().
276
+     *
277
+     * @since 1.0.19
278
+     * @return WPInv_Invoice
279
+     */
280 280
     public function get_parent() {
281 281
         return $this->get_parent_payment();
282 282
     }
283 283
 
284 284
     /**
285
-	 * Get invoice status.
286
-	 *
287
-	 * @since 1.0.19
288
-	 * @param  string $context View or edit context.
289
-	 * @return string
290
-	 */
291
-	public function get_status( $context = 'view' ) {
292
-		return $this->get_prop( 'status', $context );
293
-	}
285
+     * Get invoice status.
286
+     *
287
+     * @since 1.0.19
288
+     * @param  string $context View or edit context.
289
+     * @return string
290
+     */
291
+    public function get_status( $context = 'view' ) {
292
+        return $this->get_prop( 'status', $context );
293
+    }
294 294
 
295
-	/**
296
-	 * Retrieves an array of possible invoice statuses.
297
-	 *
298
-	 * @since 1.0.19
299
-	 * @return array
300
-	 */
301
-	public function get_all_statuses() {
302
-		return wpinv_get_invoice_statuses( true, true, $this );
295
+    /**
296
+     * Retrieves an array of possible invoice statuses.
297
+     *
298
+     * @since 1.0.19
299
+     * @return array
300
+     */
301
+    public function get_all_statuses() {
302
+        return wpinv_get_invoice_statuses( true, true, $this );
303 303
     }
304 304
 
305 305
     /**
306
-	 * Get invoice status nice name.
307
-	 *
308
-	 * @since 1.0.19
309
-	 * @return string
310
-	 */
306
+     * Get invoice status nice name.
307
+     *
308
+     * @since 1.0.19
309
+     * @return string
310
+     */
311 311
     public function get_status_nicename() {
312
-		$statuses = $this->get_all_statuses();
312
+        $statuses = $this->get_all_statuses();
313 313
 
314 314
         $status = isset( $statuses[ $this->get_status() ] ) ? $statuses[ $this->get_status() ] : $this->get_status();
315 315
 
316 316
         return apply_filters( 'wpinv_get_invoice_status_nicename', $status, $this );
317 317
     }
318 318
 
319
-	/**
320
-	 * Retrieves the invoice status class
321
-	 *
322
-	 * @since  1.0.19
323
-	 * @return string
324
-	 */
325
-	public function get_status_class() {
326
-		$statuses = getpaid_get_invoice_status_classes();
327
-		return isset( $statuses[ $this->get_status() ] ) ? $statuses[ $this->get_status() ] : 'badge-dark';
328
-	}
319
+    /**
320
+     * Retrieves the invoice status class
321
+     *
322
+     * @since  1.0.19
323
+     * @return string
324
+     */
325
+    public function get_status_class() {
326
+        $statuses = getpaid_get_invoice_status_classes();
327
+        return isset( $statuses[ $this->get_status() ] ) ? $statuses[ $this->get_status() ] : 'badge-dark';
328
+    }
329 329
 
330
-	/**
330
+    /**
331 331
      * Retrieves the invoice status label html
332 332
      *
333 333
      * @since  1.0.0
@@ -335,263 +335,263 @@  discard block
 block discarded – undo
335 335
      */
336 336
     public function get_status_label_html() {
337 337
 
338
-		$status_label = sanitize_text_field( $this->get_status_nicename() );
339
-		$status       = sanitize_html_class( $this->get_status() );
340
-		$class        = esc_attr( $this->get_status_class() );
341
-
342
-		return "<span class='bsui'><span class='badge $class $status'>$status_label</span></span>";
343
-	}
344
-
345
-    /**
346
-	 * Get plugin version when the invoice was created.
347
-	 *
348
-	 * @since 1.0.19
349
-	 * @param  string $context View or edit context.
350
-	 * @return string
351
-	 */
352
-	public function get_version( $context = 'view' ) {
353
-		return $this->get_prop( 'version', $context );
354
-	}
355
-
356
-	/**
357
-	 * @deprecated
358
-	 */
359
-	public function get_invoice_date( $format = true ) {
360
-		$date      = getpaid_format_date( $this->get_date_completed() );
361
-		$date      = empty( $date ) ? $this->get_date_created() : $this->get_date_completed();
362
-		$formatted = getpaid_format_date( $date );
363
-
364
-		if ( $format ) {
365
-			return $formatted;
366
-		}
367
-
368
-		return empty( $formatted ) ? '' : $date;
369
-
370
-    }
371
-
372
-    /**
373
-	 * Get date when the invoice was created.
374
-	 *
375
-	 * @since 1.0.19
376
-	 * @param  string $context View or edit context.
377
-	 * @return string
378
-	 */
379
-	public function get_date_created( $context = 'view' ) {
380
-		return $this->get_prop( 'date_created', $context );
381
-	}
382
-
383
-	/**
384
-	 * Alias for self::get_date_created().
385
-	 *
386
-	 * @since 1.0.19
387
-	 * @param  string $context View or edit context.
388
-	 * @return string
389
-	 */
390
-	public function get_created_date( $context = 'view' ) {
391
-		return $this->get_date_created( $context );
392
-    }
393
-
394
-    /**
395
-	 * Get GMT date when the invoice was created.
396
-	 *
397
-	 * @since 1.0.19
398
-	 * @param  string $context View or edit context.
399
-	 * @return string
400
-	 */
401
-	public function get_date_created_gmt( $context = 'view' ) {
338
+        $status_label = sanitize_text_field( $this->get_status_nicename() );
339
+        $status       = sanitize_html_class( $this->get_status() );
340
+        $class        = esc_attr( $this->get_status_class() );
341
+
342
+        return "<span class='bsui'><span class='badge $class $status'>$status_label</span></span>";
343
+    }
344
+
345
+    /**
346
+     * Get plugin version when the invoice was created.
347
+     *
348
+     * @since 1.0.19
349
+     * @param  string $context View or edit context.
350
+     * @return string
351
+     */
352
+    public function get_version( $context = 'view' ) {
353
+        return $this->get_prop( 'version', $context );
354
+    }
355
+
356
+    /**
357
+     * @deprecated
358
+     */
359
+    public function get_invoice_date( $format = true ) {
360
+        $date      = getpaid_format_date( $this->get_date_completed() );
361
+        $date      = empty( $date ) ? $this->get_date_created() : $this->get_date_completed();
362
+        $formatted = getpaid_format_date( $date );
363
+
364
+        if ( $format ) {
365
+            return $formatted;
366
+        }
367
+
368
+        return empty( $formatted ) ? '' : $date;
369
+
370
+    }
371
+
372
+    /**
373
+     * Get date when the invoice was created.
374
+     *
375
+     * @since 1.0.19
376
+     * @param  string $context View or edit context.
377
+     * @return string
378
+     */
379
+    public function get_date_created( $context = 'view' ) {
380
+        return $this->get_prop( 'date_created', $context );
381
+    }
382
+
383
+    /**
384
+     * Alias for self::get_date_created().
385
+     *
386
+     * @since 1.0.19
387
+     * @param  string $context View or edit context.
388
+     * @return string
389
+     */
390
+    public function get_created_date( $context = 'view' ) {
391
+        return $this->get_date_created( $context );
392
+    }
393
+
394
+    /**
395
+     * Get GMT date when the invoice was created.
396
+     *
397
+     * @since 1.0.19
398
+     * @param  string $context View or edit context.
399
+     * @return string
400
+     */
401
+    public function get_date_created_gmt( $context = 'view' ) {
402 402
         $date = $this->get_date_created( $context );
403 403
 
404 404
         if ( $date ) {
405 405
             $date = get_gmt_from_date( $date );
406 406
         }
407
-		return $date;
407
+        return $date;
408 408
     }
409 409
 
410 410
     /**
411
-	 * Get date when the invoice was last modified.
412
-	 *
413
-	 * @since 1.0.19
414
-	 * @param  string $context View or edit context.
415
-	 * @return string
416
-	 */
417
-	public function get_date_modified( $context = 'view' ) {
418
-		return $this->get_prop( 'date_modified', $context );
419
-	}
411
+     * Get date when the invoice was last modified.
412
+     *
413
+     * @since 1.0.19
414
+     * @param  string $context View or edit context.
415
+     * @return string
416
+     */
417
+    public function get_date_modified( $context = 'view' ) {
418
+        return $this->get_prop( 'date_modified', $context );
419
+    }
420 420
 
421
-	/**
422
-	 * Alias for self::get_date_modified().
423
-	 *
424
-	 * @since 1.0.19
425
-	 * @param  string $context View or edit context.
426
-	 * @return string
427
-	 */
428
-	public function get_modified_date( $context = 'view' ) {
429
-		return $this->get_date_modified( $context );
421
+    /**
422
+     * Alias for self::get_date_modified().
423
+     *
424
+     * @since 1.0.19
425
+     * @param  string $context View or edit context.
426
+     * @return string
427
+     */
428
+    public function get_modified_date( $context = 'view' ) {
429
+        return $this->get_date_modified( $context );
430 430
     }
431 431
 
432 432
     /**
433
-	 * Get GMT date when the invoice was last modified.
434
-	 *
435
-	 * @since 1.0.19
436
-	 * @param  string $context View or edit context.
437
-	 * @return string
438
-	 */
439
-	public function get_date_modified_gmt( $context = 'view' ) {
433
+     * Get GMT date when the invoice was last modified.
434
+     *
435
+     * @since 1.0.19
436
+     * @param  string $context View or edit context.
437
+     * @return string
438
+     */
439
+    public function get_date_modified_gmt( $context = 'view' ) {
440 440
         $date = $this->get_date_modified( $context );
441 441
 
442 442
         if ( $date ) {
443 443
             $date = get_gmt_from_date( $date );
444 444
         }
445
-		return $date;
445
+        return $date;
446 446
     }
447 447
 
448 448
     /**
449
-	 * Get the invoice due date.
450
-	 *
451
-	 * @since 1.0.19
452
-	 * @param  string $context View or edit context.
453
-	 * @return string
454
-	 */
455
-	public function get_due_date( $context = 'view' ) {
456
-		return $this->get_prop( 'due_date', $context );
449
+     * Get the invoice due date.
450
+     *
451
+     * @since 1.0.19
452
+     * @param  string $context View or edit context.
453
+     * @return string
454
+     */
455
+    public function get_due_date( $context = 'view' ) {
456
+        return $this->get_prop( 'due_date', $context );
457 457
     }
458 458
 
459 459
     /**
460
-	 * Alias for self::get_due_date().
461
-	 *
462
-	 * @since 1.0.19
463
-	 * @param  string $context View or edit context.
464
-	 * @return string
465
-	 */
466
-	public function get_date_due( $context = 'view' ) {
467
-		return $this->get_due_date( $context );
460
+     * Alias for self::get_due_date().
461
+     *
462
+     * @since 1.0.19
463
+     * @param  string $context View or edit context.
464
+     * @return string
465
+     */
466
+    public function get_date_due( $context = 'view' ) {
467
+        return $this->get_due_date( $context );
468 468
     }
469 469
 
470 470
     /**
471
-	 * Get the invoice GMT due date.
472
-	 *
473
-	 * @since 1.0.19
474
-	 * @param  string $context View or edit context.
475
-	 * @return string
476
-	 */
477
-	public function get_due_date_gmt( $context = 'view' ) {
471
+     * Get the invoice GMT due date.
472
+     *
473
+     * @since 1.0.19
474
+     * @param  string $context View or edit context.
475
+     * @return string
476
+     */
477
+    public function get_due_date_gmt( $context = 'view' ) {
478 478
         $date = $this->get_due_date( $context );
479 479
 
480 480
         if ( $date ) {
481 481
             $date = get_gmt_from_date( $date );
482 482
         }
483
-		return $date;
483
+        return $date;
484 484
     }
485 485
 
486 486
     /**
487
-	 * Alias for self::get_due_date_gmt().
488
-	 *
489
-	 * @since 1.0.19
490
-	 * @param  string $context View or edit context.
491
-	 * @return string
492
-	 */
493
-	public function get_gmt_date_due( $context = 'view' ) {
494
-		return $this->get_due_date_gmt( $context );
487
+     * Alias for self::get_due_date_gmt().
488
+     *
489
+     * @since 1.0.19
490
+     * @param  string $context View or edit context.
491
+     * @return string
492
+     */
493
+    public function get_gmt_date_due( $context = 'view' ) {
494
+        return $this->get_due_date_gmt( $context );
495 495
     }
496 496
 
497 497
     /**
498
-	 * Get date when the invoice was completed.
499
-	 *
500
-	 * @since 1.0.19
501
-	 * @param  string $context View or edit context.
502
-	 * @return string
503
-	 */
504
-	public function get_completed_date( $context = 'view' ) {
505
-		return $this->get_prop( 'completed_date', $context );
498
+     * Get date when the invoice was completed.
499
+     *
500
+     * @since 1.0.19
501
+     * @param  string $context View or edit context.
502
+     * @return string
503
+     */
504
+    public function get_completed_date( $context = 'view' ) {
505
+        return $this->get_prop( 'completed_date', $context );
506 506
     }
507 507
 
508 508
     /**
509
-	 * Alias for self::get_completed_date().
510
-	 *
511
-	 * @since 1.0.19
512
-	 * @param  string $context View or edit context.
513
-	 * @return string
514
-	 */
515
-	public function get_date_completed( $context = 'view' ) {
516
-		return $this->get_completed_date( $context );
509
+     * Alias for self::get_completed_date().
510
+     *
511
+     * @since 1.0.19
512
+     * @param  string $context View or edit context.
513
+     * @return string
514
+     */
515
+    public function get_date_completed( $context = 'view' ) {
516
+        return $this->get_completed_date( $context );
517 517
     }
518 518
 
519 519
     /**
520
-	 * Get GMT date when the invoice was was completed.
521
-	 *
522
-	 * @since 1.0.19
523
-	 * @param  string $context View or edit context.
524
-	 * @return string
525
-	 */
526
-	public function get_completed_date_gmt( $context = 'view' ) {
520
+     * Get GMT date when the invoice was was completed.
521
+     *
522
+     * @since 1.0.19
523
+     * @param  string $context View or edit context.
524
+     * @return string
525
+     */
526
+    public function get_completed_date_gmt( $context = 'view' ) {
527 527
         $date = $this->get_completed_date( $context );
528 528
 
529 529
         if ( $date ) {
530 530
             $date = get_gmt_from_date( $date );
531 531
         }
532
-		return $date;
532
+        return $date;
533 533
     }
534 534
 
535 535
     /**
536
-	 * Alias for self::get_completed_date_gmt().
537
-	 *
538
-	 * @since 1.0.19
539
-	 * @param  string $context View or edit context.
540
-	 * @return string
541
-	 */
542
-	public function get_gmt_completed_date( $context = 'view' ) {
543
-		return $this->get_completed_date_gmt( $context );
536
+     * Alias for self::get_completed_date_gmt().
537
+     *
538
+     * @since 1.0.19
539
+     * @param  string $context View or edit context.
540
+     * @return string
541
+     */
542
+    public function get_gmt_completed_date( $context = 'view' ) {
543
+        return $this->get_completed_date_gmt( $context );
544 544
     }
545 545
 
546 546
     /**
547
-	 * Get the invoice number.
548
-	 *
549
-	 * @since 1.0.19
550
-	 * @param  string $context View or edit context.
551
-	 * @return string
552
-	 */
553
-	public function get_number( $context = 'view' ) {
554
-		$number = $this->get_prop( 'number', $context );
547
+     * Get the invoice number.
548
+     *
549
+     * @since 1.0.19
550
+     * @param  string $context View or edit context.
551
+     * @return string
552
+     */
553
+    public function get_number( $context = 'view' ) {
554
+        $number = $this->get_prop( 'number', $context );
555 555
 
556
-		if ( empty( $number ) ) {
557
-			$number = $this->generate_number();
558
-			$this->set_number( $this->generate_number() );
559
-		}
556
+        if ( empty( $number ) ) {
557
+            $number = $this->generate_number();
558
+            $this->set_number( $this->generate_number() );
559
+        }
560 560
 
561
-		return $number;
561
+        return $number;
562 562
     }
563 563
 
564
-	/**
565
-	 * Set the invoice number.
566
-	 *
567
-	 * @since 1.0.19
568
-	 */
569
-	public function maybe_set_number() {
564
+    /**
565
+     * Set the invoice number.
566
+     *
567
+     * @since 1.0.19
568
+     */
569
+    public function maybe_set_number() {
570 570
         $number = $this->get_number();
571 571
 
572 572
         if ( empty( $number ) || $this->get_id() == $number ) {
573
-			$this->set_number( $this->generate_number() );
573
+            $this->set_number( $this->generate_number() );
574 574
         }
575 575
 
576
-	}
576
+    }
577 577
 
578 578
     /**
579
-	 * Get the invoice key.
580
-	 *
581
-	 * @since 1.0.19
582
-	 * @param  string $context View or edit context.
583
-	 * @return string
584
-	 */
585
-	public function get_key( $context = 'view' ) {
579
+     * Get the invoice key.
580
+     *
581
+     * @since 1.0.19
582
+     * @param  string $context View or edit context.
583
+     * @return string
584
+     */
585
+    public function get_key( $context = 'view' ) {
586 586
         return $this->get_prop( 'key', $context );
587
-	}
588
-
589
-	/**
590
-	 * Set the invoice key.
591
-	 *
592
-	 * @since 1.0.19
593
-	 */
594
-	public function maybe_set_key() {
587
+    }
588
+
589
+    /**
590
+     * Set the invoice key.
591
+     *
592
+     * @since 1.0.19
593
+     */
594
+    public function maybe_set_key() {
595 595
         $key = $this->get_key();
596 596
 
597 597
         if ( empty( $key ) ) {
@@ -602,140 +602,140 @@  discard block
 block discarded – undo
602 602
     }
603 603
 
604 604
     /**
605
-	 * Get the invoice type.
606
-	 *
607
-	 * @since 1.0.19
608
-	 * @param  string $context View or edit context.
609
-	 * @return string
610
-	 */
611
-	public function get_type( $context = 'view' ) {
605
+     * Get the invoice type.
606
+     *
607
+     * @since 1.0.19
608
+     * @param  string $context View or edit context.
609
+     * @return string
610
+     */
611
+    public function get_type( $context = 'view' ) {
612 612
         return $this->get_prop( 'type', $context );
613
-	}
614
-
615
-	/**
616
-	 * Returns the post type name.
617
-	 *
618
-	 * @since 1.0.19
619
-	 * @return string
620
-	 */
621
-	public function get_invoice_quote_type() {
613
+    }
614
+
615
+    /**
616
+     * Returns the post type name.
617
+     *
618
+     * @since 1.0.19
619
+     * @return string
620
+     */
621
+    public function get_invoice_quote_type() {
622 622
         return getpaid_get_post_type_label( $this->get_post_type(), false );
623 623
     }
624 624
 
625 625
     /**
626
-	 * Get the invoice post type label.
627
-	 *
628
-	 * @since 1.0.19
629
-	 * @param  string $context View or edit context.
630
-	 * @return string
631
-	 */
632
-	public function get_label( $context = 'view' ) {
626
+     * Get the invoice post type label.
627
+     *
628
+     * @since 1.0.19
629
+     * @param  string $context View or edit context.
630
+     * @return string
631
+     */
632
+    public function get_label( $context = 'view' ) {
633 633
         return getpaid_get_post_type_label( $this->get_post_type( $context ), false );
634
-	}
635
-
636
-	/**
637
-	 * Get the invoice post type.
638
-	 *
639
-	 * @since 1.0.19
640
-	 * @param  string $context View or edit context.
641
-	 * @return string
642
-	 */
643
-	public function get_post_type( $context = 'view' ) {
634
+    }
635
+
636
+    /**
637
+     * Get the invoice post type.
638
+     *
639
+     * @since 1.0.19
640
+     * @param  string $context View or edit context.
641
+     * @return string
642
+     */
643
+    public function get_post_type( $context = 'view' ) {
644 644
         return $this->get_prop( 'post_type', $context );
645 645
     }
646 646
 
647 647
     /**
648
-	 * Get the invoice mode.
649
-	 *
650
-	 * @since 1.0.19
651
-	 * @param  string $context View or edit context.
652
-	 * @return string
653
-	 */
654
-	public function get_mode( $context = 'view' ) {
648
+     * Get the invoice mode.
649
+     *
650
+     * @since 1.0.19
651
+     * @param  string $context View or edit context.
652
+     * @return string
653
+     */
654
+    public function get_mode( $context = 'view' ) {
655 655
         return $this->get_prop( 'mode', $context );
656 656
     }
657 657
 
658 658
     /**
659
-	 * Get the invoice path.
660
-	 *
661
-	 * @since 1.0.19
662
-	 * @param  string $context View or edit context.
663
-	 * @return string
664
-	 */
665
-	public function get_path( $context = 'view' ) {
659
+     * Get the invoice path.
660
+     *
661
+     * @since 1.0.19
662
+     * @param  string $context View or edit context.
663
+     * @return string
664
+     */
665
+    public function get_path( $context = 'view' ) {
666 666
         $path   = $this->get_prop( 'path', $context );
667
-		$prefix = $this->get_type();
667
+        $prefix = $this->get_type();
668 668
 
669
-		if ( 0 !== strpos( $path, $prefix ) ) {
670
-			$path = sanitize_title( $prefix . '-' . $this->get_id() );
671
-			$this->set_path( $path );
672
-		}
669
+        if ( 0 !== strpos( $path, $prefix ) ) {
670
+            $path = sanitize_title( $prefix . '-' . $this->get_id() );
671
+            $this->set_path( $path );
672
+        }
673 673
 
674
-		return $path;
674
+        return $path;
675 675
     }
676 676
 
677 677
     /**
678
-	 * Get the invoice name/title.
679
-	 *
680
-	 * @since 1.0.19
681
-	 * @param  string $context View or edit context.
682
-	 * @return string
683
-	 */
684
-	public function get_name( $context = 'view' ) {
678
+     * Get the invoice name/title.
679
+     *
680
+     * @since 1.0.19
681
+     * @param  string $context View or edit context.
682
+     * @return string
683
+     */
684
+    public function get_name( $context = 'view' ) {
685 685
         return $this->get_prop( 'title', $context );
686 686
     }
687 687
 
688 688
     /**
689
-	 * Alias of self::get_name().
690
-	 *
691
-	 * @since 1.0.19
692
-	 * @param  string $context View or edit context.
693
-	 * @return string
694
-	 */
695
-	public function get_title( $context = 'view' ) {
696
-		return $this->get_name( $context );
689
+     * Alias of self::get_name().
690
+     *
691
+     * @since 1.0.19
692
+     * @param  string $context View or edit context.
693
+     * @return string
694
+     */
695
+    public function get_title( $context = 'view' ) {
696
+        return $this->get_name( $context );
697 697
     }
698 698
 
699 699
     /**
700
-	 * Get the invoice description.
701
-	 *
702
-	 * @since 1.0.19
703
-	 * @param  string $context View or edit context.
704
-	 * @return string
705
-	 */
706
-	public function get_description( $context = 'view' ) {
707
-		return $this->get_prop( 'description', $context );
700
+     * Get the invoice description.
701
+     *
702
+     * @since 1.0.19
703
+     * @param  string $context View or edit context.
704
+     * @return string
705
+     */
706
+    public function get_description( $context = 'view' ) {
707
+        return $this->get_prop( 'description', $context );
708 708
     }
709 709
 
710 710
     /**
711
-	 * Alias of self::get_description().
712
-	 *
713
-	 * @since 1.0.19
714
-	 * @param  string $context View or edit context.
715
-	 * @return string
716
-	 */
717
-	public function get_excerpt( $context = 'view' ) {
718
-		return $this->get_description( $context );
711
+     * Alias of self::get_description().
712
+     *
713
+     * @since 1.0.19
714
+     * @param  string $context View or edit context.
715
+     * @return string
716
+     */
717
+    public function get_excerpt( $context = 'view' ) {
718
+        return $this->get_description( $context );
719 719
     }
720 720
 
721 721
     /**
722
-	 * Alias of self::get_description().
723
-	 *
724
-	 * @since 1.0.19
725
-	 * @param  string $context View or edit context.
726
-	 * @return string
727
-	 */
728
-	public function get_summary( $context = 'view' ) {
729
-		return $this->get_description( $context );
722
+     * Alias of self::get_description().
723
+     *
724
+     * @since 1.0.19
725
+     * @param  string $context View or edit context.
726
+     * @return string
727
+     */
728
+    public function get_summary( $context = 'view' ) {
729
+        return $this->get_description( $context );
730 730
     }
731 731
 
732 732
     /**
733
-	 * Returns the user info.
734
-	 *
735
-	 * @since 1.0.19
733
+     * Returns the user info.
734
+     *
735
+     * @since 1.0.19
736 736
      * @param  string $context View or edit context.
737
-	 * @return array
738
-	 */
737
+     * @return array
738
+     */
739 739
     public function get_user_info( $context = 'view' ) {
740 740
 
741 741
         $user_info = array(
@@ -750,683 +750,683 @@  discard block
 block discarded – undo
750 750
             'state'      => $this->get_state( $context ),
751 751
             'zip'        => $this->get_zip( $context ),
752 752
             'company'    => $this->get_company( $context ),
753
-			'company_id' => $this->get_company_id( $context ),
753
+            'company_id' => $this->get_company_id( $context ),
754 754
             'vat_number' => $this->get_vat_number( $context ),
755 755
             'discount'   => $this->get_discount_code( $context ),
756
-		);
756
+        );
757 757
 
758
-		return apply_filters( 'wpinv_user_info', $user_info, $this->get_id(), $this );
758
+        return apply_filters( 'wpinv_user_info', $user_info, $this->get_id(), $this );
759 759
 
760 760
     }
761 761
 
762 762
     /**
763
-	 * Get the customer id.
764
-	 *
765
-	 * @since 1.0.19
766
-	 * @param  string $context View or edit context.
767
-	 * @return int
768
-	 */
769
-	public function get_author( $context = 'view' ) {
770
-		return (int) $this->get_prop( 'author', $context );
763
+     * Get the customer id.
764
+     *
765
+     * @since 1.0.19
766
+     * @param  string $context View or edit context.
767
+     * @return int
768
+     */
769
+    public function get_author( $context = 'view' ) {
770
+        return (int) $this->get_prop( 'author', $context );
771 771
     }
772 772
 
773 773
     /**
774
-	 * Alias of self::get_author().
775
-	 *
776
-	 * @since 1.0.19
777
-	 * @param  string $context View or edit context.
778
-	 * @return int
779
-	 */
780
-	public function get_user_id( $context = 'view' ) {
781
-		return $this->get_author( $context );
774
+     * Alias of self::get_author().
775
+     *
776
+     * @since 1.0.19
777
+     * @param  string $context View or edit context.
778
+     * @return int
779
+     */
780
+    public function get_user_id( $context = 'view' ) {
781
+        return $this->get_author( $context );
782 782
     }
783 783
 
784
-     /**
785
-	 * Alias of self::get_author().
786
-	 *
787
-	 * @since 1.0.19
788
-	 * @param  string $context View or edit context.
789
-	 * @return int
790
-	 */
791
-	public function get_customer_id( $context = 'view' ) {
792
-		return $this->get_author( $context );
784
+        /**
785
+         * Alias of self::get_author().
786
+         *
787
+         * @since 1.0.19
788
+         * @param  string $context View or edit context.
789
+         * @return int
790
+         */
791
+    public function get_customer_id( $context = 'view' ) {
792
+        return $this->get_author( $context );
793 793
     }
794 794
 
795 795
     /**
796
-	 * Get the customer's ip.
797
-	 *
798
-	 * @since 1.0.19
799
-	 * @param  string $context View or edit context.
800
-	 * @return string
801
-	 */
802
-	public function get_ip( $context = 'view' ) {
803
-		return $this->get_prop( 'user_ip', $context );
796
+     * Get the customer's ip.
797
+     *
798
+     * @since 1.0.19
799
+     * @param  string $context View or edit context.
800
+     * @return string
801
+     */
802
+    public function get_ip( $context = 'view' ) {
803
+        return $this->get_prop( 'user_ip', $context );
804 804
     }
805 805
 
806 806
     /**
807
-	 * Alias of self::get_ip().
808
-	 *
809
-	 * @since 1.0.19
810
-	 * @param  string $context View or edit context.
811
-	 * @return string
812
-	 */
813
-	public function get_user_ip( $context = 'view' ) {
814
-		return $this->get_ip( $context );
807
+     * Alias of self::get_ip().
808
+     *
809
+     * @since 1.0.19
810
+     * @param  string $context View or edit context.
811
+     * @return string
812
+     */
813
+    public function get_user_ip( $context = 'view' ) {
814
+        return $this->get_ip( $context );
815 815
     }
816 816
 
817
-     /**
818
-	 * Alias of self::get_ip().
819
-	 *
820
-	 * @since 1.0.19
821
-	 * @param  string $context View or edit context.
822
-	 * @return string
823
-	 */
824
-	public function get_customer_ip( $context = 'view' ) {
825
-		return $this->get_ip( $context );
817
+        /**
818
+         * Alias of self::get_ip().
819
+         *
820
+         * @since 1.0.19
821
+         * @param  string $context View or edit context.
822
+         * @return string
823
+         */
824
+    public function get_customer_ip( $context = 'view' ) {
825
+        return $this->get_ip( $context );
826 826
     }
827 827
 
828 828
     /**
829
-	 * Get the customer's first name.
830
-	 *
831
-	 * @since 1.0.19
832
-	 * @param  string $context View or edit context.
833
-	 * @return string
834
-	 */
835
-	public function get_first_name( $context = 'view' ) {
836
-		return $this->get_prop( 'first_name', $context );
829
+     * Get the customer's first name.
830
+     *
831
+     * @since 1.0.19
832
+     * @param  string $context View or edit context.
833
+     * @return string
834
+     */
835
+    public function get_first_name( $context = 'view' ) {
836
+        return $this->get_prop( 'first_name', $context );
837 837
     }
838 838
 
839 839
     /**
840
-	 * Alias of self::get_first_name().
841
-	 *
842
-	 * @since 1.0.19
843
-	 * @param  string $context View or edit context.
844
-	 * @return string
845
-	 */
846
-	public function get_user_first_name( $context = 'view' ) {
847
-		return $this->get_first_name( $context );
840
+     * Alias of self::get_first_name().
841
+     *
842
+     * @since 1.0.19
843
+     * @param  string $context View or edit context.
844
+     * @return string
845
+     */
846
+    public function get_user_first_name( $context = 'view' ) {
847
+        return $this->get_first_name( $context );
848 848
     }
849 849
 
850
-     /**
851
-	 * Alias of self::get_first_name().
852
-	 *
853
-	 * @since 1.0.19
854
-	 * @param  string $context View or edit context.
855
-	 * @return string
856
-	 */
857
-	public function get_customer_first_name( $context = 'view' ) {
858
-		return $this->get_first_name( $context );
850
+        /**
851
+         * Alias of self::get_first_name().
852
+         *
853
+         * @since 1.0.19
854
+         * @param  string $context View or edit context.
855
+         * @return string
856
+         */
857
+    public function get_customer_first_name( $context = 'view' ) {
858
+        return $this->get_first_name( $context );
859 859
     }
860 860
 
861 861
     /**
862
-	 * Get the customer's last name.
863
-	 *
864
-	 * @since 1.0.19
865
-	 * @param  string $context View or edit context.
866
-	 * @return string
867
-	 */
868
-	public function get_last_name( $context = 'view' ) {
869
-		return $this->get_prop( 'last_name', $context );
862
+     * Get the customer's last name.
863
+     *
864
+     * @since 1.0.19
865
+     * @param  string $context View or edit context.
866
+     * @return string
867
+     */
868
+    public function get_last_name( $context = 'view' ) {
869
+        return $this->get_prop( 'last_name', $context );
870 870
     }
871 871
 
872 872
     /**
873
-	 * Alias of self::get_last_name().
874
-	 *
875
-	 * @since 1.0.19
876
-	 * @param  string $context View or edit context.
877
-	 * @return string
878
-	 */
879
-	public function get_user_last_name( $context = 'view' ) {
880
-		return $this->get_last_name( $context );
873
+     * Alias of self::get_last_name().
874
+     *
875
+     * @since 1.0.19
876
+     * @param  string $context View or edit context.
877
+     * @return string
878
+     */
879
+    public function get_user_last_name( $context = 'view' ) {
880
+        return $this->get_last_name( $context );
881 881
     }
882 882
 
883 883
     /**
884
-	 * Alias of self::get_last_name().
885
-	 *
886
-	 * @since 1.0.19
887
-	 * @param  string $context View or edit context.
888
-	 * @return string
889
-	 */
890
-	public function get_customer_last_name( $context = 'view' ) {
891
-		return $this->get_last_name( $context );
884
+     * Alias of self::get_last_name().
885
+     *
886
+     * @since 1.0.19
887
+     * @param  string $context View or edit context.
888
+     * @return string
889
+     */
890
+    public function get_customer_last_name( $context = 'view' ) {
891
+        return $this->get_last_name( $context );
892 892
     }
893 893
 
894 894
     /**
895
-	 * Get the customer's full name.
896
-	 *
897
-	 * @since 1.0.19
898
-	 * @param  string $context View or edit context.
899
-	 * @return string
900
-	 */
901
-	public function get_full_name( $context = 'view' ) {
902
-		$name = trim( $this->get_first_name( $context ) . ' ' . $this->get_last_name( $context ) );
895
+     * Get the customer's full name.
896
+     *
897
+     * @since 1.0.19
898
+     * @param  string $context View or edit context.
899
+     * @return string
900
+     */
901
+    public function get_full_name( $context = 'view' ) {
902
+        $name = trim( $this->get_first_name( $context ) . ' ' . $this->get_last_name( $context ) );
903 903
 
904
-		if ( ! $name ) {
905
-			$user = get_userdata( $this->get_author( $context ) );
904
+        if ( ! $name ) {
905
+            $user = get_userdata( $this->get_author( $context ) );
906 906
 
907
-			if ( $user ) {
908
-				$name = $user->display_name;
909
-			}
910
-		}
907
+            if ( $user ) {
908
+                $name = $user->display_name;
909
+            }
910
+        }
911 911
 
912
-		if ( ! $name ) {
913
-			$name = $this->get_email( $context );
914
-		}
912
+        if ( ! $name ) {
913
+            $name = $this->get_email( $context );
914
+        }
915 915
 
916
-		return apply_filters( 'wpinv_invoice_user_full_name', $name, $this );
916
+        return apply_filters( 'wpinv_invoice_user_full_name', $name, $this );
917 917
     }
918 918
 
919 919
     /**
920
-	 * Alias of self::get_full_name().
921
-	 *
922
-	 * @since 1.0.19
923
-	 * @param  string $context View or edit context.
924
-	 * @return string
925
-	 */
926
-	public function get_user_full_name( $context = 'view' ) {
927
-		return $this->get_full_name( $context );
920
+     * Alias of self::get_full_name().
921
+     *
922
+     * @since 1.0.19
923
+     * @param  string $context View or edit context.
924
+     * @return string
925
+     */
926
+    public function get_user_full_name( $context = 'view' ) {
927
+        return $this->get_full_name( $context );
928 928
     }
929 929
 
930 930
     /**
931
-	 * Alias of self::get_full_name().
932
-	 *
933
-	 * @since 1.0.19
934
-	 * @param  string $context View or edit context.
935
-	 * @return string
936
-	 */
937
-	public function get_customer_full_name( $context = 'view' ) {
938
-		return $this->get_full_name( $context );
931
+     * Alias of self::get_full_name().
932
+     *
933
+     * @since 1.0.19
934
+     * @param  string $context View or edit context.
935
+     * @return string
936
+     */
937
+    public function get_customer_full_name( $context = 'view' ) {
938
+        return $this->get_full_name( $context );
939 939
     }
940 940
 
941 941
     /**
942
-	 * Get the customer's phone number.
943
-	 *
944
-	 * @since 1.0.19
945
-	 * @param  string $context View or edit context.
946
-	 * @return string
947
-	 */
948
-	public function get_phone( $context = 'view' ) {
949
-		return $this->get_prop( 'phone', $context );
942
+     * Get the customer's phone number.
943
+     *
944
+     * @since 1.0.19
945
+     * @param  string $context View or edit context.
946
+     * @return string
947
+     */
948
+    public function get_phone( $context = 'view' ) {
949
+        return $this->get_prop( 'phone', $context );
950
+    }
951
+
952
+    /**
953
+     * Alias of self::get_phone().
954
+     *
955
+     * @since 1.0.19
956
+     * @param  string $context View or edit context.
957
+     * @return string
958
+     */
959
+    public function get_phone_number( $context = 'view' ) {
960
+        return $this->get_phone( $context );
961
+    }
962
+
963
+    /**
964
+     * Alias of self::get_phone().
965
+     *
966
+     * @since 1.0.19
967
+     * @param  string $context View or edit context.
968
+     * @return string
969
+     */
970
+    public function get_user_phone( $context = 'view' ) {
971
+        return $this->get_phone( $context );
972
+    }
973
+
974
+    /**
975
+     * Alias of self::get_phone().
976
+     *
977
+     * @since 1.0.19
978
+     * @param  string $context View or edit context.
979
+     * @return string
980
+     */
981
+    public function get_customer_phone( $context = 'view' ) {
982
+        return $this->get_phone( $context );
983
+    }
984
+
985
+    /**
986
+     * Get the customer's email address.
987
+     *
988
+     * @since 1.0.19
989
+     * @param  string $context View or edit context.
990
+     * @return string
991
+     */
992
+    public function get_email( $context = 'view' ) {
993
+        return $this->get_prop( 'email', $context );
994
+    }
995
+
996
+    /**
997
+     * Alias of self::get_email().
998
+     *
999
+     * @since 1.0.19
1000
+     * @param  string $context View or edit context.
1001
+     * @return string
1002
+     */
1003
+    public function get_email_address( $context = 'view' ) {
1004
+        return $this->get_email( $context );
1005
+    }
1006
+
1007
+    /**
1008
+     * Alias of self::get_email().
1009
+     *
1010
+     * @since 1.0.19
1011
+     * @param  string $context View or edit context.
1012
+     * @return string
1013
+     */
1014
+    public function get_user_email( $context = 'view' ) {
1015
+        return $this->get_email( $context );
1016
+    }
1017
+
1018
+    /**
1019
+     * Alias of self::get_email().
1020
+     *
1021
+     * @since 1.0.19
1022
+     * @param  string $context View or edit context.
1023
+     * @return string
1024
+     */
1025
+    public function get_customer_email( $context = 'view' ) {
1026
+        return $this->get_email( $context );
1027
+    }
1028
+
1029
+    /**
1030
+     * Get the customer's country.
1031
+     *
1032
+     * @since 1.0.19
1033
+     * @param  string $context View or edit context.
1034
+     * @return string
1035
+     */
1036
+    public function get_country( $context = 'view' ) {
1037
+        $country = $this->get_prop( 'country', $context );
1038
+        return empty( $country ) ? wpinv_get_default_country() : $country;
1039
+    }
1040
+
1041
+    /**
1042
+     * Alias of self::get_country().
1043
+     *
1044
+     * @since 1.0.19
1045
+     * @param  string $context View or edit context.
1046
+     * @return string
1047
+     */
1048
+    public function get_user_country( $context = 'view' ) {
1049
+        return $this->get_country( $context );
1050
+    }
1051
+
1052
+    /**
1053
+     * Alias of self::get_country().
1054
+     *
1055
+     * @since 1.0.19
1056
+     * @param  string $context View or edit context.
1057
+     * @return string
1058
+     */
1059
+    public function get_customer_country( $context = 'view' ) {
1060
+        return $this->get_country( $context );
1061
+    }
1062
+
1063
+    /**
1064
+     * Get the customer's state.
1065
+     *
1066
+     * @since 1.0.19
1067
+     * @param  string $context View or edit context.
1068
+     * @return string
1069
+     */
1070
+    public function get_state( $context = 'view' ) {
1071
+        $state = $this->get_prop( 'state', $context );
1072
+        return empty( $state ) ? wpinv_get_default_state() : $state;
950 1073
     }
951 1074
 
952 1075
     /**
953
-	 * Alias of self::get_phone().
954
-	 *
955
-	 * @since 1.0.19
956
-	 * @param  string $context View or edit context.
957
-	 * @return string
958
-	 */
959
-	public function get_phone_number( $context = 'view' ) {
960
-		return $this->get_phone( $context );
1076
+     * Alias of self::get_state().
1077
+     *
1078
+     * @since 1.0.19
1079
+     * @param  string $context View or edit context.
1080
+     * @return string
1081
+     */
1082
+    public function get_user_state( $context = 'view' ) {
1083
+        return $this->get_state( $context );
961 1084
     }
962 1085
 
963 1086
     /**
964
-	 * Alias of self::get_phone().
965
-	 *
966
-	 * @since 1.0.19
967
-	 * @param  string $context View or edit context.
968
-	 * @return string
969
-	 */
970
-	public function get_user_phone( $context = 'view' ) {
971
-		return $this->get_phone( $context );
1087
+     * Alias of self::get_state().
1088
+     *
1089
+     * @since 1.0.19
1090
+     * @param  string $context View or edit context.
1091
+     * @return string
1092
+     */
1093
+    public function get_customer_state( $context = 'view' ) {
1094
+        return $this->get_state( $context );
972 1095
     }
973 1096
 
974 1097
     /**
975
-	 * Alias of self::get_phone().
976
-	 *
977
-	 * @since 1.0.19
978
-	 * @param  string $context View or edit context.
979
-	 * @return string
980
-	 */
981
-	public function get_customer_phone( $context = 'view' ) {
982
-		return $this->get_phone( $context );
1098
+     * Get the customer's city.
1099
+     *
1100
+     * @since 1.0.19
1101
+     * @param  string $context View or edit context.
1102
+     * @return string
1103
+     */
1104
+    public function get_city( $context = 'view' ) {
1105
+        return $this->get_prop( 'city', $context );
983 1106
     }
984 1107
 
985 1108
     /**
986
-	 * Get the customer's email address.
987
-	 *
988
-	 * @since 1.0.19
989
-	 * @param  string $context View or edit context.
990
-	 * @return string
991
-	 */
992
-	public function get_email( $context = 'view' ) {
993
-		return $this->get_prop( 'email', $context );
1109
+     * Alias of self::get_city().
1110
+     *
1111
+     * @since 1.0.19
1112
+     * @param  string $context View or edit context.
1113
+     * @return string
1114
+     */
1115
+    public function get_user_city( $context = 'view' ) {
1116
+        return $this->get_city( $context );
994 1117
     }
995 1118
 
996 1119
     /**
997
-	 * Alias of self::get_email().
998
-	 *
999
-	 * @since 1.0.19
1000
-	 * @param  string $context View or edit context.
1001
-	 * @return string
1002
-	 */
1003
-	public function get_email_address( $context = 'view' ) {
1004
-		return $this->get_email( $context );
1120
+     * Alias of self::get_city().
1121
+     *
1122
+     * @since 1.0.19
1123
+     * @param  string $context View or edit context.
1124
+     * @return string
1125
+     */
1126
+    public function get_customer_city( $context = 'view' ) {
1127
+        return $this->get_city( $context );
1005 1128
     }
1006 1129
 
1007 1130
     /**
1008
-	 * Alias of self::get_email().
1009
-	 *
1010
-	 * @since 1.0.19
1011
-	 * @param  string $context View or edit context.
1012
-	 * @return string
1013
-	 */
1014
-	public function get_user_email( $context = 'view' ) {
1015
-		return $this->get_email( $context );
1131
+     * Get the customer's zip.
1132
+     *
1133
+     * @since 1.0.19
1134
+     * @param  string $context View or edit context.
1135
+     * @return string
1136
+     */
1137
+    public function get_zip( $context = 'view' ) {
1138
+        return $this->get_prop( 'zip', $context );
1016 1139
     }
1017 1140
 
1018 1141
     /**
1019
-	 * Alias of self::get_email().
1020
-	 *
1021
-	 * @since 1.0.19
1022
-	 * @param  string $context View or edit context.
1023
-	 * @return string
1024
-	 */
1025
-	public function get_customer_email( $context = 'view' ) {
1026
-		return $this->get_email( $context );
1142
+     * Alias of self::get_zip().
1143
+     *
1144
+     * @since 1.0.19
1145
+     * @param  string $context View or edit context.
1146
+     * @return string
1147
+     */
1148
+    public function get_user_zip( $context = 'view' ) {
1149
+        return $this->get_zip( $context );
1027 1150
     }
1028 1151
 
1029 1152
     /**
1030
-	 * Get the customer's country.
1031
-	 *
1032
-	 * @since 1.0.19
1033
-	 * @param  string $context View or edit context.
1034
-	 * @return string
1035
-	 */
1036
-	public function get_country( $context = 'view' ) {
1037
-		$country = $this->get_prop( 'country', $context );
1038
-		return empty( $country ) ? wpinv_get_default_country() : $country;
1153
+     * Alias of self::get_zip().
1154
+     *
1155
+     * @since 1.0.19
1156
+     * @param  string $context View or edit context.
1157
+     * @return string
1158
+     */
1159
+    public function get_customer_zip( $context = 'view' ) {
1160
+        return $this->get_zip( $context );
1039 1161
     }
1040 1162
 
1041 1163
     /**
1042
-	 * Alias of self::get_country().
1043
-	 *
1044
-	 * @since 1.0.19
1045
-	 * @param  string $context View or edit context.
1046
-	 * @return string
1047
-	 */
1048
-	public function get_user_country( $context = 'view' ) {
1049
-		return $this->get_country( $context );
1164
+     * Get the customer's company.
1165
+     *
1166
+     * @since 1.0.19
1167
+     * @param  string $context View or edit context.
1168
+     * @return string
1169
+     */
1170
+    public function get_company( $context = 'view' ) {
1171
+        return $this->get_prop( 'company', $context );
1172
+    }
1173
+
1174
+    /**
1175
+     * Alias of self::get_company().
1176
+     *
1177
+     * @since 1.0.19
1178
+     * @param  string $context View or edit context.
1179
+     * @return string
1180
+     */
1181
+    public function get_user_company( $context = 'view' ) {
1182
+        return $this->get_company( $context );
1183
+    }
1184
+
1185
+    /**
1186
+     * Alias of self::get_company().
1187
+     *
1188
+     * @since 1.0.19
1189
+     * @param  string $context View or edit context.
1190
+     * @return string
1191
+     */
1192
+    public function get_customer_company( $context = 'view' ) {
1193
+        return $this->get_company( $context );
1194
+    }
1195
+
1196
+    /**
1197
+     * Get the customer's company id.
1198
+     *
1199
+     * @since 1.0.19
1200
+     * @param  string $context View or edit context.
1201
+     * @return string
1202
+     */
1203
+    public function get_company_id( $context = 'view' ) {
1204
+        return $this->get_prop( 'company_id', $context );
1205
+    }
1206
+
1207
+    /**
1208
+     * Get the customer's vat number.
1209
+     *
1210
+     * @since 1.0.19
1211
+     * @param  string $context View or edit context.
1212
+     * @return string
1213
+     */
1214
+    public function get_vat_number( $context = 'view' ) {
1215
+        return $this->get_prop( 'vat_number', $context );
1050 1216
     }
1051 1217
 
1052 1218
     /**
1053
-	 * Alias of self::get_country().
1054
-	 *
1055
-	 * @since 1.0.19
1056
-	 * @param  string $context View or edit context.
1057
-	 * @return string
1058
-	 */
1059
-	public function get_customer_country( $context = 'view' ) {
1060
-		return $this->get_country( $context );
1219
+     * Alias of self::get_vat_number().
1220
+     *
1221
+     * @since 1.0.19
1222
+     * @param  string $context View or edit context.
1223
+     * @return string
1224
+     */
1225
+    public function get_user_vat_number( $context = 'view' ) {
1226
+        return $this->get_vat_number( $context );
1227
+    }
1228
+
1229
+    /**
1230
+     * Alias of self::get_vat_number().
1231
+     *
1232
+     * @since 1.0.19
1233
+     * @param  string $context View or edit context.
1234
+     * @return string
1235
+     */
1236
+    public function get_customer_vat_number( $context = 'view' ) {
1237
+        return $this->get_vat_number( $context );
1061 1238
     }
1062 1239
 
1063 1240
     /**
1064
-	 * Get the customer's state.
1065
-	 *
1066
-	 * @since 1.0.19
1067
-	 * @param  string $context View or edit context.
1068
-	 * @return string
1069
-	 */
1070
-	public function get_state( $context = 'view' ) {
1071
-		$state = $this->get_prop( 'state', $context );
1072
-		return empty( $state ) ? wpinv_get_default_state() : $state;
1241
+     * Get the customer's vat rate.
1242
+     *
1243
+     * @since 1.0.19
1244
+     * @param  string $context View or edit context.
1245
+     * @return string
1246
+     */
1247
+    public function get_vat_rate( $context = 'view' ) {
1248
+        return $this->get_prop( 'vat_rate', $context );
1073 1249
     }
1074 1250
 
1075 1251
     /**
1076
-	 * Alias of self::get_state().
1077
-	 *
1078
-	 * @since 1.0.19
1079
-	 * @param  string $context View or edit context.
1080
-	 * @return string
1081
-	 */
1082
-	public function get_user_state( $context = 'view' ) {
1083
-		return $this->get_state( $context );
1252
+     * Alias of self::get_vat_rate().
1253
+     *
1254
+     * @since 1.0.19
1255
+     * @param  string $context View or edit context.
1256
+     * @return string
1257
+     */
1258
+    public function get_user_vat_rate( $context = 'view' ) {
1259
+        return $this->get_vat_rate( $context );
1084 1260
     }
1085 1261
 
1086 1262
     /**
1087
-	 * Alias of self::get_state().
1088
-	 *
1089
-	 * @since 1.0.19
1090
-	 * @param  string $context View or edit context.
1091
-	 * @return string
1092
-	 */
1093
-	public function get_customer_state( $context = 'view' ) {
1094
-		return $this->get_state( $context );
1263
+     * Alias of self::get_vat_rate().
1264
+     *
1265
+     * @since 1.0.19
1266
+     * @param  string $context View or edit context.
1267
+     * @return string
1268
+     */
1269
+    public function get_customer_vat_rate( $context = 'view' ) {
1270
+        return $this->get_vat_rate( $context );
1095 1271
     }
1096 1272
 
1097 1273
     /**
1098
-	 * Get the customer's city.
1099
-	 *
1100
-	 * @since 1.0.19
1101
-	 * @param  string $context View or edit context.
1102
-	 * @return string
1103
-	 */
1104
-	public function get_city( $context = 'view' ) {
1105
-		return $this->get_prop( 'city', $context );
1274
+     * Get the customer's address.
1275
+     *
1276
+     * @since 1.0.19
1277
+     * @param  string $context View or edit context.
1278
+     * @return string
1279
+     */
1280
+    public function get_address( $context = 'view' ) {
1281
+        return $this->get_prop( 'address', $context );
1106 1282
     }
1107 1283
 
1108 1284
     /**
1109
-	 * Alias of self::get_city().
1110
-	 *
1111
-	 * @since 1.0.19
1112
-	 * @param  string $context View or edit context.
1113
-	 * @return string
1114
-	 */
1115
-	public function get_user_city( $context = 'view' ) {
1116
-		return $this->get_city( $context );
1285
+     * Alias of self::get_address().
1286
+     *
1287
+     * @since 1.0.19
1288
+     * @param  string $context View or edit context.
1289
+     * @return string
1290
+     */
1291
+    public function get_user_address( $context = 'view' ) {
1292
+        return $this->get_address( $context );
1117 1293
     }
1118 1294
 
1119 1295
     /**
1120
-	 * Alias of self::get_city().
1121
-	 *
1122
-	 * @since 1.0.19
1123
-	 * @param  string $context View or edit context.
1124
-	 * @return string
1125
-	 */
1126
-	public function get_customer_city( $context = 'view' ) {
1127
-		return $this->get_city( $context );
1296
+     * Alias of self::get_address().
1297
+     *
1298
+     * @since 1.0.19
1299
+     * @param  string $context View or edit context.
1300
+     * @return string
1301
+     */
1302
+    public function get_customer_address( $context = 'view' ) {
1303
+        return $this->get_address( $context );
1128 1304
     }
1129 1305
 
1130 1306
     /**
1131
-	 * Get the customer's zip.
1132
-	 *
1133
-	 * @since 1.0.19
1134
-	 * @param  string $context View or edit context.
1135
-	 * @return string
1136
-	 */
1137
-	public function get_zip( $context = 'view' ) {
1138
-		return $this->get_prop( 'zip', $context );
1307
+     * Get whether the customer has viewed the invoice or not.
1308
+     *
1309
+     * @since 1.0.19
1310
+     * @param  string $context View or edit context.
1311
+     * @return bool
1312
+     */
1313
+    public function get_is_viewed( $context = 'view' ) {
1314
+        return (bool) $this->get_prop( 'is_viewed', $context );
1139 1315
     }
1140 1316
 
1141 1317
     /**
1142
-	 * Alias of self::get_zip().
1143
-	 *
1144
-	 * @since 1.0.19
1145
-	 * @param  string $context View or edit context.
1146
-	 * @return string
1147
-	 */
1148
-	public function get_user_zip( $context = 'view' ) {
1149
-		return $this->get_zip( $context );
1318
+     * Get other recipients for invoice communications.
1319
+     *
1320
+     * @since 1.0.19
1321
+     * @param  string $context View or edit context.
1322
+     * @return bool
1323
+     */
1324
+    public function get_email_cc( $context = 'view' ) {
1325
+        return $this->get_prop( 'email_cc', $context );
1150 1326
     }
1151 1327
 
1152 1328
     /**
1153
-	 * Alias of self::get_zip().
1154
-	 *
1155
-	 * @since 1.0.19
1156
-	 * @param  string $context View or edit context.
1157
-	 * @return string
1158
-	 */
1159
-	public function get_customer_zip( $context = 'view' ) {
1160
-		return $this->get_zip( $context );
1329
+     * Get invoice template.
1330
+     *
1331
+     * @since 1.0.19
1332
+     * @param  string $context View or edit context.
1333
+     * @return bool
1334
+     */
1335
+    public function get_template( $context = 'view' ) {
1336
+        return $this->get_prop( 'template', $context );
1161 1337
     }
1162 1338
 
1163 1339
     /**
1164
-	 * Get the customer's company.
1165
-	 *
1166
-	 * @since 1.0.19
1167
-	 * @param  string $context View or edit context.
1168
-	 * @return string
1169
-	 */
1170
-	public function get_company( $context = 'view' ) {
1171
-		return $this->get_prop( 'company', $context );
1340
+     * Get invoice source.
1341
+     *
1342
+     * @since 1.0.19
1343
+     * @param  string $context View or edit context.
1344
+     * @return bool
1345
+     */
1346
+    public function get_created_via( $context = 'view' ) {
1347
+        return $this->get_prop( 'created_via', $context );
1172 1348
     }
1173 1349
 
1174 1350
     /**
1175
-	 * Alias of self::get_company().
1176
-	 *
1177
-	 * @since 1.0.19
1178
-	 * @param  string $context View or edit context.
1179
-	 * @return string
1180
-	 */
1181
-	public function get_user_company( $context = 'view' ) {
1182
-		return $this->get_company( $context );
1351
+     * Get whether the customer has confirmed their address.
1352
+     *
1353
+     * @since 1.0.19
1354
+     * @param  string $context View or edit context.
1355
+     * @return bool
1356
+     */
1357
+    public function get_address_confirmed( $context = 'view' ) {
1358
+        return (bool) $this->get_prop( 'address_confirmed', $context );
1183 1359
     }
1184 1360
 
1185 1361
     /**
1186
-	 * Alias of self::get_company().
1187
-	 *
1188
-	 * @since 1.0.19
1189
-	 * @param  string $context View or edit context.
1190
-	 * @return string
1191
-	 */
1192
-	public function get_customer_company( $context = 'view' ) {
1193
-		return $this->get_company( $context );
1362
+     * Alias of self::get_address_confirmed().
1363
+     *
1364
+     * @since 1.0.19
1365
+     * @param  string $context View or edit context.
1366
+     * @return bool
1367
+     */
1368
+    public function get_user_address_confirmed( $context = 'view' ) {
1369
+        return $this->get_address_confirmed( $context );
1194 1370
     }
1195 1371
 
1196
-	/**
1197
-	 * Get the customer's company id.
1198
-	 *
1199
-	 * @since 1.0.19
1200
-	 * @param  string $context View or edit context.
1201
-	 * @return string
1202
-	 */
1203
-	public function get_company_id( $context = 'view' ) {
1204
-		return $this->get_prop( 'company_id', $context );
1372
+    /**
1373
+     * Alias of self::get_address().
1374
+     *
1375
+     * @since 1.0.19
1376
+     * @param  string $context View or edit context.
1377
+     * @return bool
1378
+     */
1379
+    public function get_customer_address_confirmed( $context = 'view' ) {
1380
+        return $this->get_address_confirmed( $context );
1205 1381
     }
1206 1382
 
1207 1383
     /**
1208
-	 * Get the customer's vat number.
1209
-	 *
1210
-	 * @since 1.0.19
1211
-	 * @param  string $context View or edit context.
1212
-	 * @return string
1213
-	 */
1214
-	public function get_vat_number( $context = 'view' ) {
1215
-		return $this->get_prop( 'vat_number', $context );
1384
+     * Get the shipping address.
1385
+     *
1386
+     * @since 1.0.19
1387
+     * @return array|false
1388
+     */
1389
+    public function get_shipping_address() {
1390
+
1391
+        $shipping_address = get_post_meta( $this->get_id(), 'shipping_address', true );
1392
+        return is_array( $shipping_address ) ? $shipping_address : false;
1216 1393
     }
1217 1394
 
1218 1395
     /**
1219
-	 * Alias of self::get_vat_number().
1220
-	 *
1221
-	 * @since 1.0.19
1222
-	 * @param  string $context View or edit context.
1223
-	 * @return string
1224
-	 */
1225
-	public function get_user_vat_number( $context = 'view' ) {
1226
-		return $this->get_vat_number( $context );
1396
+     * Check if the invoice has a shipping address.
1397
+     */
1398
+    public function has_shipping_address() {
1399
+        return false !== $this->get_shipping_address();
1227 1400
     }
1228 1401
 
1229 1402
     /**
1230
-	 * Alias of self::get_vat_number().
1231
-	 *
1232
-	 * @since 1.0.19
1233
-	 * @param  string $context View or edit context.
1234
-	 * @return string
1235
-	 */
1236
-	public function get_customer_vat_number( $context = 'view' ) {
1237
-		return $this->get_vat_number( $context );
1403
+     * Get the shipping amount.
1404
+     *
1405
+     * @since 1.0.19
1406
+     * @param  string $context View or edit context.
1407
+     * @return float
1408
+     */
1409
+    public function get_shipping( $context = 'view' ) {
1410
+
1411
+        if ( $context = 'view' ) {
1412
+            return floatval( $this->get_prop( 'shipping', $context ) );
1413
+        }
1414
+
1415
+        return $this->get_prop( 'shipping', $context );
1416
+    }
1417
+
1418
+    public function has_shipping() {
1419
+        return defined( 'GETPAID_SHIPPING_CALCULATOR_VERSION' ) && null !== $this->get_prop( 'shipping', 'edit' );
1238 1420
     }
1239 1421
 
1240
-    /**
1241
-	 * Get the customer's vat rate.
1242
-	 *
1243
-	 * @since 1.0.19
1244
-	 * @param  string $context View or edit context.
1245
-	 * @return string
1246
-	 */
1247
-	public function get_vat_rate( $context = 'view' ) {
1248
-		return $this->get_prop( 'vat_rate', $context );
1249
-    }
1250
-
1251
-    /**
1252
-	 * Alias of self::get_vat_rate().
1253
-	 *
1254
-	 * @since 1.0.19
1255
-	 * @param  string $context View or edit context.
1256
-	 * @return string
1257
-	 */
1258
-	public function get_user_vat_rate( $context = 'view' ) {
1259
-		return $this->get_vat_rate( $context );
1260
-    }
1261
-
1262
-    /**
1263
-	 * Alias of self::get_vat_rate().
1264
-	 *
1265
-	 * @since 1.0.19
1266
-	 * @param  string $context View or edit context.
1267
-	 * @return string
1268
-	 */
1269
-	public function get_customer_vat_rate( $context = 'view' ) {
1270
-		return $this->get_vat_rate( $context );
1271
-    }
1272
-
1273
-    /**
1274
-	 * Get the customer's address.
1275
-	 *
1276
-	 * @since 1.0.19
1277
-	 * @param  string $context View or edit context.
1278
-	 * @return string
1279
-	 */
1280
-	public function get_address( $context = 'view' ) {
1281
-		return $this->get_prop( 'address', $context );
1282
-    }
1283
-
1284
-    /**
1285
-	 * Alias of self::get_address().
1286
-	 *
1287
-	 * @since 1.0.19
1288
-	 * @param  string $context View or edit context.
1289
-	 * @return string
1290
-	 */
1291
-	public function get_user_address( $context = 'view' ) {
1292
-		return $this->get_address( $context );
1293
-    }
1294
-
1295
-    /**
1296
-	 * Alias of self::get_address().
1297
-	 *
1298
-	 * @since 1.0.19
1299
-	 * @param  string $context View or edit context.
1300
-	 * @return string
1301
-	 */
1302
-	public function get_customer_address( $context = 'view' ) {
1303
-		return $this->get_address( $context );
1304
-    }
1305
-
1306
-    /**
1307
-	 * Get whether the customer has viewed the invoice or not.
1308
-	 *
1309
-	 * @since 1.0.19
1310
-	 * @param  string $context View or edit context.
1311
-	 * @return bool
1312
-	 */
1313
-	public function get_is_viewed( $context = 'view' ) {
1314
-		return (bool) $this->get_prop( 'is_viewed', $context );
1315
-	}
1316
-
1317
-	/**
1318
-	 * Get other recipients for invoice communications.
1319
-	 *
1320
-	 * @since 1.0.19
1321
-	 * @param  string $context View or edit context.
1322
-	 * @return bool
1323
-	 */
1324
-	public function get_email_cc( $context = 'view' ) {
1325
-		return $this->get_prop( 'email_cc', $context );
1326
-	}
1327
-
1328
-	/**
1329
-	 * Get invoice template.
1330
-	 *
1331
-	 * @since 1.0.19
1332
-	 * @param  string $context View or edit context.
1333
-	 * @return bool
1334
-	 */
1335
-	public function get_template( $context = 'view' ) {
1336
-		return $this->get_prop( 'template', $context );
1337
-	}
1338
-
1339
-	/**
1340
-	 * Get invoice source.
1341
-	 *
1342
-	 * @since 1.0.19
1343
-	 * @param  string $context View or edit context.
1344
-	 * @return bool
1345
-	 */
1346
-	public function get_created_via( $context = 'view' ) {
1347
-		return $this->get_prop( 'created_via', $context );
1348
-	}
1349
-
1350
-	/**
1351
-	 * Get whether the customer has confirmed their address.
1352
-	 *
1353
-	 * @since 1.0.19
1354
-	 * @param  string $context View or edit context.
1355
-	 * @return bool
1356
-	 */
1357
-	public function get_address_confirmed( $context = 'view' ) {
1358
-		return (bool) $this->get_prop( 'address_confirmed', $context );
1359
-    }
1360
-
1361
-    /**
1362
-	 * Alias of self::get_address_confirmed().
1363
-	 *
1364
-	 * @since 1.0.19
1365
-	 * @param  string $context View or edit context.
1366
-	 * @return bool
1367
-	 */
1368
-	public function get_user_address_confirmed( $context = 'view' ) {
1369
-		return $this->get_address_confirmed( $context );
1370
-    }
1371
-
1372
-    /**
1373
-	 * Alias of self::get_address().
1374
-	 *
1375
-	 * @since 1.0.19
1376
-	 * @param  string $context View or edit context.
1377
-	 * @return bool
1378
-	 */
1379
-	public function get_customer_address_confirmed( $context = 'view' ) {
1380
-		return $this->get_address_confirmed( $context );
1381
-    }
1382
-
1383
-	/**
1384
-	 * Get the shipping address.
1385
-	 *
1386
-	 * @since 1.0.19
1387
-	 * @return array|false
1388
-	 */
1389
-	public function get_shipping_address() {
1390
-
1391
-		$shipping_address = get_post_meta( $this->get_id(), 'shipping_address', true );
1392
-		return is_array( $shipping_address ) ? $shipping_address : false;
1393
-    }
1394
-
1395
-	/**
1396
-	 * Check if the invoice has a shipping address.
1397
-	 */
1398
-	public function has_shipping_address() {
1399
-		return false !== $this->get_shipping_address();
1400
-    }
1401
-
1402
-	/**
1403
-	 * Get the shipping amount.
1404
-	 *
1405
-	 * @since 1.0.19
1406
-	 * @param  string $context View or edit context.
1407
-	 * @return float
1408
-	 */
1409
-	public function get_shipping( $context = 'view' ) {
1410
-
1411
-		if ( $context = 'view' ) {
1412
-			return floatval( $this->get_prop( 'shipping', $context ) );
1413
-		}
1414
-
1415
-		return $this->get_prop( 'shipping', $context );
1416
-    }
1417
-
1418
-	public function has_shipping() {
1419
-		return defined( 'GETPAID_SHIPPING_CALCULATOR_VERSION' ) && null !== $this->get_prop( 'shipping', 'edit' );
1420
-    }
1421
-
1422
-    /**
1423
-	 * Get the invoice subtotal.
1424
-	 *
1425
-	 * @since 1.0.19
1426
-	 * @param  string $context View or edit context.
1427
-	 * @return float
1428
-	 */
1429
-	public function get_subtotal( $context = 'view' ) {
1422
+    /**
1423
+     * Get the invoice subtotal.
1424
+     *
1425
+     * @since 1.0.19
1426
+     * @param  string $context View or edit context.
1427
+     * @return float
1428
+     */
1429
+    public function get_subtotal( $context = 'view' ) {
1430 1430
         $subtotal = (float) $this->get_prop( 'subtotal', $context );
1431 1431
 
1432 1432
         // Backwards compatibility.
@@ -1438,198 +1438,198 @@  discard block
 block discarded – undo
1438 1438
     }
1439 1439
 
1440 1440
     /**
1441
-	 * Get the invoice discount total.
1442
-	 *
1443
-	 * @since 1.0.19
1444
-	 * @param  string $context View or edit context.
1445
-	 * @return float
1446
-	 */
1447
-	public function get_total_discount( $context = 'view' ) {
1448
-		return wpinv_round_amount( wpinv_sanitize_amount( $this->get_prop( 'total_discount', $context ) ) );
1441
+     * Get the invoice discount total.
1442
+     *
1443
+     * @since 1.0.19
1444
+     * @param  string $context View or edit context.
1445
+     * @return float
1446
+     */
1447
+    public function get_total_discount( $context = 'view' ) {
1448
+        return wpinv_round_amount( wpinv_sanitize_amount( $this->get_prop( 'total_discount', $context ) ) );
1449 1449
     }
1450 1450
 
1451 1451
     /**
1452
-	 * Get the invoice tax total.
1453
-	 *
1454
-	 * @since 1.0.19
1455
-	 * @param  string $context View or edit context.
1456
-	 * @return float
1457
-	 */
1458
-	public function get_total_tax( $context = 'view' ) {
1459
-		return wpinv_round_amount( wpinv_sanitize_amount( $this->get_prop( 'total_tax', $context ) ) );
1460
-	}
1452
+     * Get the invoice tax total.
1453
+     *
1454
+     * @since 1.0.19
1455
+     * @param  string $context View or edit context.
1456
+     * @return float
1457
+     */
1458
+    public function get_total_tax( $context = 'view' ) {
1459
+        return wpinv_round_amount( wpinv_sanitize_amount( $this->get_prop( 'total_tax', $context ) ) );
1460
+    }
1461 1461
 
1462
-	/**
1463
-	 * @deprecated
1464
-	 */
1465
-	public function get_final_tax( $currency = false ) {
1466
-		$tax = $this->get_total_tax();
1462
+    /**
1463
+     * @deprecated
1464
+     */
1465
+    public function get_final_tax( $currency = false ) {
1466
+        $tax = $this->get_total_tax();
1467 1467
 
1468 1468
         if ( $currency ) {
1469
-			return wpinv_price( $tax, $this->get_currency() );
1469
+            return wpinv_price( $tax, $this->get_currency() );
1470 1470
         }
1471 1471
 
1472 1472
         return $tax;
1473 1473
     }
1474 1474
 
1475 1475
     /**
1476
-	 * Get the invoice fees total.
1477
-	 *
1478
-	 * @since 1.0.19
1479
-	 * @param  string $context View or edit context.
1480
-	 * @return float
1481
-	 */
1482
-	public function get_total_fees( $context = 'view' ) {
1483
-		return wpinv_round_amount( wpinv_sanitize_amount( $this->get_prop( 'total_fees', $context ) ) );
1476
+     * Get the invoice fees total.
1477
+     *
1478
+     * @since 1.0.19
1479
+     * @param  string $context View or edit context.
1480
+     * @return float
1481
+     */
1482
+    public function get_total_fees( $context = 'view' ) {
1483
+        return wpinv_round_amount( wpinv_sanitize_amount( $this->get_prop( 'total_fees', $context ) ) );
1484
+    }
1485
+
1486
+    /**
1487
+     * Alias for self::get_total_fees().
1488
+     *
1489
+     * @since 1.0.19
1490
+     * @param  string $context View or edit context.
1491
+     * @return float
1492
+     */
1493
+    public function get_fees_total( $context = 'view' ) {
1494
+        return $this->get_total_fees( $context );
1484 1495
     }
1485 1496
 
1486 1497
     /**
1487
-	 * Alias for self::get_total_fees().
1488
-	 *
1489
-	 * @since 1.0.19
1490
-	 * @param  string $context View or edit context.
1491
-	 * @return float
1492
-	 */
1493
-	public function get_fees_total( $context = 'view' ) {
1494
-		return $this->get_total_fees( $context );
1498
+     * Get the invoice total.
1499
+     *
1500
+     * @since 1.0.19
1501
+     * @return float
1502
+     */
1503
+    public function get_total( $context = 'view' ) {
1504
+        $total = $this->get_prop( 'total', $context );
1505
+
1506
+        if ( $this->has_shipping() && $context == 'view' ) {
1507
+            $total = $this->get_prop( 'total', $context ) + $this->get_shipping( $context );
1508
+        }
1509
+
1510
+        return wpinv_round_amount( wpinv_sanitize_amount( $total ) );
1495 1511
     }
1496 1512
 
1497 1513
     /**
1498
-	 * Get the invoice total.
1499
-	 *
1500
-	 * @since 1.0.19
1514
+     * Retrieves the non-recurring total of items.
1515
+     *
1516
+     * @since 2.3.0
1501 1517
      * @return float
1502
-	 */
1503
-	public function get_total( $context = 'view' ) {
1504
-		$total = $this->get_prop( 'total', $context );
1505
-
1506
-		if ( $this->has_shipping() && $context == 'view' ) {
1507
-			$total = $this->get_prop( 'total', $context ) + $this->get_shipping( $context );
1508
-		}
1509
-
1510
-		return wpinv_round_amount( wpinv_sanitize_amount( $total ) );
1511
-	}
1512
-
1513
-	/**
1514
-	 * Retrieves the non-recurring total of items.
1515
-	 *
1516
-	 * @since 2.3.0
1517
-	 * @return float
1518
-	 */
1519
-	public function get_non_recurring_total() {
1520
-
1521
-		$subtotal = 0;
1522
-		foreach ( $this->get_items() as $item ) {
1523
-			if ( ! $item->is_recurring() ) {
1524
-				$subtotal += $item->get_sub_total();
1525
-			}
1526
-		}
1527
-
1528
-		foreach ( $this->get_fees() as $fee ) {
1529
-			if ( empty( $fee['recurring_fee'] ) ) {
1530
-				$subtotal += wpinv_sanitize_amount( $fee['initial_fee'] );
1531
-			}
1532
-		}
1533
-
1534
-		$subtotal = wpinv_round_amount( wpinv_sanitize_amount( $subtotal ) );
1518
+     */
1519
+    public function get_non_recurring_total() {
1520
+
1521
+        $subtotal = 0;
1522
+        foreach ( $this->get_items() as $item ) {
1523
+            if ( ! $item->is_recurring() ) {
1524
+                $subtotal += $item->get_sub_total();
1525
+            }
1526
+        }
1527
+
1528
+        foreach ( $this->get_fees() as $fee ) {
1529
+            if ( empty( $fee['recurring_fee'] ) ) {
1530
+                $subtotal += wpinv_sanitize_amount( $fee['initial_fee'] );
1531
+            }
1532
+        }
1533
+
1534
+        $subtotal = wpinv_round_amount( wpinv_sanitize_amount( $subtotal ) );
1535 1535
         return apply_filters( 'wpinv_get_non_recurring_invoice_total', $subtotal, $this );
1536 1536
 
1537 1537
     }
1538 1538
 
1539
-	/**
1540
-	 * Get the invoice totals.
1541
-	 *
1542
-	 * @since 1.0.19
1539
+    /**
1540
+     * Get the invoice totals.
1541
+     *
1542
+     * @since 1.0.19
1543 1543
      * @return array
1544
-	 */
1545
-	public function get_totals() {
1546
-		return $this->totals;
1544
+     */
1545
+    public function get_totals() {
1546
+        return $this->totals;
1547 1547
     }
1548 1548
 
1549 1549
     /**
1550
-	 * Get the initial invoice total.
1551
-	 *
1552
-	 * @since 1.0.19
1550
+     * Get the initial invoice total.
1551
+     *
1552
+     * @since 1.0.19
1553 1553
      * @param  string $context View or edit context.
1554 1554
      * @return float
1555
-	 */
1555
+     */
1556 1556
     public function get_initial_total() {
1557 1557
 
1558
-		if ( empty( $this->totals ) ) {
1559
-			$this->recalculate_total();
1560
-		}
1558
+        if ( empty( $this->totals ) ) {
1559
+            $this->recalculate_total();
1560
+        }
1561 1561
 
1562
-		$tax      = $this->totals['tax']['initial'];
1563
-		$fee      = $this->totals['fee']['initial'];
1564
-		$discount = $this->totals['discount']['initial'];
1565
-		$subtotal = $this->totals['subtotal']['initial'];
1566
-		$total    = $tax + $fee - $discount + $subtotal;
1562
+        $tax      = $this->totals['tax']['initial'];
1563
+        $fee      = $this->totals['fee']['initial'];
1564
+        $discount = $this->totals['discount']['initial'];
1565
+        $subtotal = $this->totals['subtotal']['initial'];
1566
+        $total    = $tax + $fee - $discount + $subtotal;
1567 1567
 
1568
-		if ( 0 > $total ) {
1569
-			$total = 0;
1570
-		}
1568
+        if ( 0 > $total ) {
1569
+            $total = 0;
1570
+        }
1571 1571
 
1572
-		$total = wpinv_round_amount( wpinv_sanitize_amount( $total ) );
1572
+        $total = wpinv_round_amount( wpinv_sanitize_amount( $total ) );
1573 1573
         return apply_filters( 'wpinv_get_initial_invoice_total', $total, $this );
1574
-	}
1574
+    }
1575 1575
 
1576
-	/**
1577
-	 * Get the recurring invoice total.
1578
-	 *
1579
-	 * @since 1.0.19
1576
+    /**
1577
+     * Get the recurring invoice total.
1578
+     *
1579
+     * @since 1.0.19
1580 1580
      * @param  string $context View or edit context.
1581 1581
      * @return float
1582
-	 */
1582
+     */
1583 1583
     public function get_recurring_total() {
1584 1584
 
1585
-		if ( empty( $this->totals ) ) {
1586
-			$this->recalculate_total();
1587
-		}
1585
+        if ( empty( $this->totals ) ) {
1586
+            $this->recalculate_total();
1587
+        }
1588 1588
 
1589
-		$tax      = $this->totals['tax']['recurring'];
1590
-		$fee      = $this->totals['fee']['recurring'];
1591
-		$discount = $this->totals['discount']['recurring'];
1592
-		$subtotal = $this->totals['subtotal']['recurring'];
1593
-		$total    = $tax + $fee - $discount + $subtotal;
1589
+        $tax      = $this->totals['tax']['recurring'];
1590
+        $fee      = $this->totals['fee']['recurring'];
1591
+        $discount = $this->totals['discount']['recurring'];
1592
+        $subtotal = $this->totals['subtotal']['recurring'];
1593
+        $total    = $tax + $fee - $discount + $subtotal;
1594 1594
 
1595
-		if ( 0 > $total ) {
1596
-			$total = 0;
1597
-		}
1595
+        if ( 0 > $total ) {
1596
+            $total = 0;
1597
+        }
1598 1598
 
1599
-		$total = wpinv_round_amount( wpinv_sanitize_amount( $total ) );
1599
+        $total = wpinv_round_amount( wpinv_sanitize_amount( $total ) );
1600 1600
         return apply_filters( 'wpinv_get_recurring_invoice_total', $total, $this );
1601
-	}
1601
+    }
1602 1602
 
1603
-	/**
1604
-	 * Returns recurring payment details.
1605
-	 *
1606
-	 * @since 1.0.19
1603
+    /**
1604
+     * Returns recurring payment details.
1605
+     *
1606
+     * @since 1.0.19
1607 1607
      * @param  string $field Optionally provide a field to return.
1608
-	 * @param string $currency Whether to include the currency.
1608
+     * @param string $currency Whether to include the currency.
1609 1609
      * @return float|string
1610
-	 */
1610
+     */
1611 1611
     public function get_recurring_details( $field = '', $currency = false ) {
1612 1612
 
1613
-		// Maybe recalculate totals.
1614
-		if ( empty( $this->totals ) ) {
1615
-			$this->recalculate_total();
1616
-		}
1613
+        // Maybe recalculate totals.
1614
+        if ( empty( $this->totals ) ) {
1615
+            $this->recalculate_total();
1616
+        }
1617 1617
 
1618
-		// Prepare recurring totals.
1618
+        // Prepare recurring totals.
1619 1619
         $data = apply_filters(
1620
-			'wpinv_get_invoice_recurring_details',
1621
-			array(
1622
-				'cart_details' => $this->get_cart_details(),
1623
-				'subtotal'     => $this->totals['subtotal']['recurring'],
1624
-				'discount'     => $this->totals['discount']['recurring'],
1625
-				'tax'          => $this->totals['tax']['recurring'],
1626
-				'fee'          => $this->totals['fee']['recurring'],
1627
-				'total'        => $this->get_recurring_total(),
1628
-			),
1629
-			$this,
1630
-			$field,
1631
-			$currency
1632
-		);
1620
+            'wpinv_get_invoice_recurring_details',
1621
+            array(
1622
+                'cart_details' => $this->get_cart_details(),
1623
+                'subtotal'     => $this->totals['subtotal']['recurring'],
1624
+                'discount'     => $this->totals['discount']['recurring'],
1625
+                'tax'          => $this->totals['tax']['recurring'],
1626
+                'fee'          => $this->totals['fee']['recurring'],
1627
+                'total'        => $this->get_recurring_total(),
1628
+            ),
1629
+            $this,
1630
+            $field,
1631
+            $currency
1632
+        );
1633 1633
 
1634 1634
         if ( isset( $data[ $field ] ) ) {
1635 1635
             return ( $currency ? wpinv_price( $data[ $field ], $this->get_currency() ) : $data[ $field ] );
@@ -1639,166 +1639,166 @@  discard block
 block discarded – undo
1639 1639
     }
1640 1640
 
1641 1641
     /**
1642
-	 * Get the invoice fees.
1643
-	 *
1644
-	 * @since 1.0.19
1645
-	 * @param  string $context View or edit context.
1646
-	 * @return array
1647
-	 */
1648
-	public function get_fees( $context = 'view' ) {
1649
-		return wpinv_parse_list( $this->get_prop( 'fees', $context ) );
1642
+     * Get the invoice fees.
1643
+     *
1644
+     * @since 1.0.19
1645
+     * @param  string $context View or edit context.
1646
+     * @return array
1647
+     */
1648
+    public function get_fees( $context = 'view' ) {
1649
+        return wpinv_parse_list( $this->get_prop( 'fees', $context ) );
1650 1650
     }
1651 1651
 
1652 1652
     /**
1653
-	 * Get the invoice discounts.
1654
-	 *
1655
-	 * @since 1.0.19
1656
-	 * @param  string $context View or edit context.
1657
-	 * @return array
1658
-	 */
1659
-	public function get_discounts( $context = 'view' ) {
1660
-		return wpinv_parse_list( $this->get_prop( 'discounts', $context ) );
1653
+     * Get the invoice discounts.
1654
+     *
1655
+     * @since 1.0.19
1656
+     * @param  string $context View or edit context.
1657
+     * @return array
1658
+     */
1659
+    public function get_discounts( $context = 'view' ) {
1660
+        return wpinv_parse_list( $this->get_prop( 'discounts', $context ) );
1661 1661
     }
1662 1662
 
1663 1663
     /**
1664
-	 * Get the invoice taxes.
1665
-	 *
1666
-	 * @since 1.0.19
1667
-	 * @param  string $context View or edit context.
1668
-	 * @return array
1669
-	 */
1670
-	public function get_taxes( $context = 'view' ) {
1671
-		return wpinv_parse_list( $this->get_prop( 'taxes', $context ) );
1664
+     * Get the invoice taxes.
1665
+     *
1666
+     * @since 1.0.19
1667
+     * @param  string $context View or edit context.
1668
+     * @return array
1669
+     */
1670
+    public function get_taxes( $context = 'view' ) {
1671
+        return wpinv_parse_list( $this->get_prop( 'taxes', $context ) );
1672 1672
     }
1673 1673
 
1674 1674
     /**
1675
-	 * Get the invoice items.
1676
-	 *
1677
-	 * @since 1.0.19
1678
-	 * @param  string $context View or edit context.
1679
-	 * @return GetPaid_Form_Item[]
1680
-	 */
1681
-	public function get_items( $context = 'view' ) {
1675
+     * Get the invoice items.
1676
+     *
1677
+     * @since 1.0.19
1678
+     * @param  string $context View or edit context.
1679
+     * @return GetPaid_Form_Item[]
1680
+     */
1681
+    public function get_items( $context = 'view' ) {
1682 1682
         return $this->get_prop( 'items', $context );
1683
-	}
1683
+    }
1684 1684
 
1685
-	/**
1686
-	 * Get the invoice item ids.
1687
-	 *
1688
-	 * @since 1.0.19
1689
-	 * @return string
1690
-	 */
1691
-	public function get_item_ids() {
1692
-		return implode( ', ', wp_list_pluck( $this->get_cart_details(), 'item_id' ) );
1685
+    /**
1686
+     * Get the invoice item ids.
1687
+     *
1688
+     * @since 1.0.19
1689
+     * @return string
1690
+     */
1691
+    public function get_item_ids() {
1692
+        return implode( ', ', wp_list_pluck( $this->get_cart_details(), 'item_id' ) );
1693 1693
     }
1694 1694
 
1695 1695
     /**
1696
-	 * Get the invoice's payment form.
1697
-	 *
1698
-	 * @since 1.0.19
1699
-	 * @param  string $context View or edit context.
1700
-	 * @return int
1701
-	 */
1702
-	public function get_payment_form( $context = 'view' ) {
1703
-		return intval( $this->get_prop( 'payment_form', $context ) );
1696
+     * Get the invoice's payment form.
1697
+     *
1698
+     * @since 1.0.19
1699
+     * @param  string $context View or edit context.
1700
+     * @return int
1701
+     */
1702
+    public function get_payment_form( $context = 'view' ) {
1703
+        return intval( $this->get_prop( 'payment_form', $context ) );
1704 1704
     }
1705 1705
 
1706 1706
     /**
1707
-	 * Get the invoice's submission id.
1708
-	 *
1709
-	 * @since 1.0.19
1710
-	 * @param  string $context View or edit context.
1711
-	 * @return string
1712
-	 */
1713
-	public function get_submission_id( $context = 'view' ) {
1714
-		return $this->get_prop( 'submission_id', $context );
1707
+     * Get the invoice's submission id.
1708
+     *
1709
+     * @since 1.0.19
1710
+     * @param  string $context View or edit context.
1711
+     * @return string
1712
+     */
1713
+    public function get_submission_id( $context = 'view' ) {
1714
+        return $this->get_prop( 'submission_id', $context );
1715 1715
     }
1716 1716
 
1717 1717
     /**
1718
-	 * Get the invoice's discount code.
1719
-	 *
1720
-	 * @since 1.0.19
1721
-	 * @param  string $context View or edit context.
1722
-	 * @return string
1723
-	 */
1724
-	public function get_discount_code( $context = 'view' ) {
1725
-		return $this->get_prop( 'discount_code', $context );
1718
+     * Get the invoice's discount code.
1719
+     *
1720
+     * @since 1.0.19
1721
+     * @param  string $context View or edit context.
1722
+     * @return string
1723
+     */
1724
+    public function get_discount_code( $context = 'view' ) {
1725
+        return $this->get_prop( 'discount_code', $context );
1726 1726
     }
1727 1727
 
1728 1728
     /**
1729
-	 * Get the invoice's gateway.
1730
-	 *
1731
-	 * @since 1.0.19
1732
-	 * @param  string $context View or edit context.
1733
-	 * @return string
1734
-	 */
1735
-	public function get_gateway( $context = 'view' ) {
1736
-		return $this->get_prop( 'gateway', $context );
1729
+     * Get the invoice's gateway.
1730
+     *
1731
+     * @since 1.0.19
1732
+     * @param  string $context View or edit context.
1733
+     * @return string
1734
+     */
1735
+    public function get_gateway( $context = 'view' ) {
1736
+        return $this->get_prop( 'gateway', $context );
1737 1737
     }
1738 1738
 
1739 1739
     /**
1740
-	 * Get the invoice's gateway display title.
1741
-	 *
1742
-	 * @since 1.0.19
1743
-	 * @return string
1744
-	 */
1740
+     * Get the invoice's gateway display title.
1741
+     *
1742
+     * @since 1.0.19
1743
+     * @return string
1744
+     */
1745 1745
     public function get_gateway_title() {
1746 1746
         $title = wpinv_get_gateway_checkout_label( $this->get_gateway() );
1747 1747
         return apply_filters( 'wpinv_gateway_title', $title, $this->get_id(), $this );
1748 1748
     }
1749 1749
 
1750 1750
     /**
1751
-	 * Get the invoice's transaction id.
1752
-	 *
1753
-	 * @since 1.0.19
1754
-	 * @param  string $context View or edit context.
1755
-	 * @return string
1756
-	 */
1757
-	public function get_transaction_id( $context = 'view' ) {
1758
-		return $this->get_prop( 'transaction_id', $context );
1751
+     * Get the invoice's transaction id.
1752
+     *
1753
+     * @since 1.0.19
1754
+     * @param  string $context View or edit context.
1755
+     * @return string
1756
+     */
1757
+    public function get_transaction_id( $context = 'view' ) {
1758
+        return $this->get_prop( 'transaction_id', $context );
1759 1759
     }
1760 1760
 
1761 1761
     /**
1762
-	 * Get the invoice's currency.
1763
-	 *
1764
-	 * @since 1.0.19
1765
-	 * @param  string $context View or edit context.
1766
-	 * @return string
1767
-	 */
1768
-	public function get_currency( $context = 'view' ) {
1762
+     * Get the invoice's currency.
1763
+     *
1764
+     * @since 1.0.19
1765
+     * @param  string $context View or edit context.
1766
+     * @return string
1767
+     */
1768
+    public function get_currency( $context = 'view' ) {
1769 1769
         $currency = $this->get_prop( 'currency', $context );
1770 1770
         return empty( $currency ) ? wpinv_get_currency() : $currency;
1771 1771
     }
1772 1772
 
1773 1773
     /**
1774
-	 * Checks if we are charging taxes for this invoice.
1775
-	 *
1776
-	 * @since 1.0.19
1777
-	 * @param  string $context View or edit context.
1778
-	 * @return bool
1779
-	 */
1780
-	public function get_disable_taxes( $context = 'view' ) {
1774
+     * Checks if we are charging taxes for this invoice.
1775
+     *
1776
+     * @since 1.0.19
1777
+     * @param  string $context View or edit context.
1778
+     * @return bool
1779
+     */
1780
+    public function get_disable_taxes( $context = 'view' ) {
1781 1781
         return (bool) $this->get_prop( 'disable_taxes', $context );
1782 1782
     }
1783 1783
 
1784 1784
     /**
1785
-	 * Retrieves the subscription id for an invoice.
1786
-	 *
1787
-	 * @since 1.0.19
1788
-	 * @param  string $context View or edit context.
1789
-	 * @return int
1790
-	 */
1785
+     * Retrieves the subscription id for an invoice.
1786
+     *
1787
+     * @since 1.0.19
1788
+     * @param  string $context View or edit context.
1789
+     * @return int
1790
+     */
1791 1791
     public function get_subscription_id( $context = 'view' ) {
1792
-		return $this->is_renewal() ? $this->get_parent()->get_subscription_id( $context ) : $this->get_prop( 'subscription_id', $context );
1793
-	}
1794
-
1795
-	/**
1796
-	 * Retrieves the remote subscription id for an invoice.
1797
-	 *
1798
-	 * @since 1.0.19
1799
-	 * @param  string $context View or edit context.
1800
-	 * @return int
1801
-	 */
1792
+        return $this->is_renewal() ? $this->get_parent()->get_subscription_id( $context ) : $this->get_prop( 'subscription_id', $context );
1793
+    }
1794
+
1795
+    /**
1796
+     * Retrieves the remote subscription id for an invoice.
1797
+     *
1798
+     * @since 1.0.19
1799
+     * @param  string $context View or edit context.
1800
+     * @return int
1801
+     */
1802 1802
     public function get_remote_subscription_id( $context = 'view' ) {
1803 1803
         $subscription_id = $this->get_prop( 'remote_subscription_id', $context );
1804 1804
 
@@ -1811,12 +1811,12 @@  discard block
 block discarded – undo
1811 1811
     }
1812 1812
 
1813 1813
     /**
1814
-	 * Retrieves the payment meta for an invoice.
1815
-	 *
1816
-	 * @since 1.0.19
1817
-	 * @param  string $context View or edit context.
1818
-	 * @return array
1819
-	 */
1814
+     * Retrieves the payment meta for an invoice.
1815
+     *
1816
+     * @since 1.0.19
1817
+     * @param  string $context View or edit context.
1818
+     * @return array
1819
+     */
1820 1820
     public function get_payment_meta( $context = 'view' ) {
1821 1821
 
1822 1822
         return array(
@@ -1836,31 +1836,31 @@  discard block
 block discarded – undo
1836 1836
     }
1837 1837
 
1838 1838
     /**
1839
-	 * Retrieves the cart details for an invoice.
1840
-	 *
1841
-	 * @since 1.0.19
1842
-	 * @return array
1843
-	 */
1839
+     * Retrieves the cart details for an invoice.
1840
+     *
1841
+     * @since 1.0.19
1842
+     * @return array
1843
+     */
1844 1844
     public function get_cart_details() {
1845 1845
         $items        = $this->get_items();
1846 1846
         $cart_details = array();
1847 1847
 
1848 1848
         foreach ( $items as $item ) {
1849
-			$item->invoice_id = $this->get_id();
1849
+            $item->invoice_id = $this->get_id();
1850 1850
             $cart_details[]   = $item->prepare_data_for_saving();
1851 1851
         }
1852 1852
 
1853 1853
         return $cart_details;
1854
-	}
1854
+    }
1855 1855
 
1856
-	/**
1857
-	 * Retrieves the recurring item.
1858
-	 *
1859
-	 * @return null|GetPaid_Form_Item|int
1860
-	 */
1861
-	public function get_recurring( $object = false ) {
1856
+    /**
1857
+     * Retrieves the recurring item.
1858
+     *
1859
+     * @return null|GetPaid_Form_Item|int
1860
+     */
1861
+    public function get_recurring( $object = false ) {
1862 1862
 
1863
-		// Are we returning an object?
1863
+        // Are we returning an object?
1864 1864
         if ( $object ) {
1865 1865
             return $this->get_item( $this->recurring_item );
1866 1866
         }
@@ -1868,124 +1868,124 @@  discard block
 block discarded – undo
1868 1868
         return $this->recurring_item;
1869 1869
     }
1870 1870
 
1871
-	/**
1872
-	 * Retrieves the subscription name.
1873
-	 *
1874
-	 * @since 1.0.19
1875
-	 * @return string
1876
-	 */
1877
-	public function get_subscription_name() {
1871
+    /**
1872
+     * Retrieves the subscription name.
1873
+     *
1874
+     * @since 1.0.19
1875
+     * @return string
1876
+     */
1877
+    public function get_subscription_name() {
1878 1878
 
1879
-		// Retrieve the recurring name
1879
+        // Retrieve the recurring name
1880 1880
         $item = $this->get_recurring( true );
1881 1881
 
1882
-		// Abort if it does not exist.
1882
+        // Abort if it does not exist.
1883 1883
         if ( empty( $item ) ) {
1884 1884
             return '';
1885 1885
         }
1886 1886
 
1887
-		// Return the item name.
1887
+        // Return the item name.
1888 1888
         return apply_filters( 'wpinv_invoice_get_subscription_name', $item->get_name(), $this );
1889
-	}
1890
-
1891
-	/**
1892
-	 * Retrieves the view url.
1893
-	 *
1894
-	 * @since 1.0.19
1895
-	 * @return string
1896
-	 */
1897
-	public function get_view_url() {
1889
+    }
1890
+
1891
+    /**
1892
+     * Retrieves the view url.
1893
+     *
1894
+     * @since 1.0.19
1895
+     * @return string
1896
+     */
1897
+    public function get_view_url() {
1898 1898
         $invoice_url = get_permalink( $this->get_id() );
1899
-		$invoice_url = add_query_arg( 'invoice_key', $this->get_key(), $invoice_url );
1899
+        $invoice_url = add_query_arg( 'invoice_key', $this->get_key(), $invoice_url );
1900 1900
         return apply_filters( 'wpinv_get_view_url', $invoice_url, $this );
1901
-	}
1901
+    }
1902 1902
 
1903
-	/**
1904
-	 * Retrieves the payment url.
1905
-	 *
1906
-	 * @since 1.0.19
1907
-	 * @return string
1908
-	 */
1909
-	public function get_checkout_payment_url( $deprecated = false, $secret = false ) {
1903
+    /**
1904
+     * Retrieves the payment url.
1905
+     *
1906
+     * @since 1.0.19
1907
+     * @return string
1908
+     */
1909
+    public function get_checkout_payment_url( $deprecated = false, $secret = false ) {
1910 1910
 
1911
-		// Retrieve the checkout url.
1911
+        // Retrieve the checkout url.
1912 1912
         $pay_url = wpinv_get_checkout_uri();
1913 1913
 
1914
-		// Maybe force ssl.
1914
+        // Maybe force ssl.
1915 1915
         if ( is_ssl() ) {
1916 1916
             $pay_url = str_replace( 'http:', 'https:', $pay_url );
1917 1917
         }
1918 1918
 
1919
-		// Add the invoice key.
1920
-		$pay_url = add_query_arg( 'invoice_key', $this->get_key(), $pay_url );
1919
+        // Add the invoice key.
1920
+        $pay_url = add_query_arg( 'invoice_key', $this->get_key(), $pay_url );
1921 1921
 
1922
-		// (Maybe?) add a secret
1922
+        // (Maybe?) add a secret
1923 1923
         if ( $secret ) {
1924 1924
             $pay_url = add_query_arg( array( '_wpipay' => md5( $this->get_user_id() . '::' . $this->get_email() . '::' . $this->get_key() ) ), $pay_url );
1925 1925
         }
1926 1926
 
1927 1927
         return apply_filters( 'wpinv_get_checkout_payment_url', $pay_url, $this, $deprecated, $secret );
1928
-	}
1928
+    }
1929 1929
 
1930
-	/**
1931
-	 * Retrieves the receipt url.
1932
-	 *
1933
-	 * @since 1.0.19
1934
-	 * @return string
1935
-	 */
1936
-	public function get_receipt_url() {
1930
+    /**
1931
+     * Retrieves the receipt url.
1932
+     *
1933
+     * @since 1.0.19
1934
+     * @return string
1935
+     */
1936
+    public function get_receipt_url() {
1937 1937
 
1938
-		// Retrieve the checkout url.
1938
+        // Retrieve the checkout url.
1939 1939
         $receipt_url = wpinv_get_success_page_uri();
1940 1940
 
1941
-		// Maybe force ssl.
1941
+        // Maybe force ssl.
1942 1942
         if ( is_ssl() ) {
1943 1943
             $receipt_url = str_replace( 'http:', 'https:', $receipt_url );
1944 1944
         }
1945 1945
 
1946
-		// Add the invoice key.
1947
-		$receipt_url = add_query_arg( 'invoice_key', $this->get_key(), $receipt_url );
1946
+        // Add the invoice key.
1947
+        $receipt_url = add_query_arg( 'invoice_key', $this->get_key(), $receipt_url );
1948 1948
 
1949 1949
         return apply_filters( 'getpaid_get_invoice_receipt_url', $receipt_url, $this );
1950
-	}
1951
-
1952
-	/**
1953
-	 * Retrieves the remote transaction url.
1954
-	 *
1955
-	 * @since 1.6.0
1956
-	 * @return string
1957
-	 */
1958
-	public function get_transaction_url() {
1959
-		return apply_filters( 'getpaid_gateway_' . $this->get_gateway() . '_transaction_url', '', $this );
1960
-	}
1961
-
1962
-	/**
1963
-	 * Retrieves the default status.
1964
-	 *
1965
-	 * @since 1.0.19
1966
-	 * @return string
1967
-	 */
1968
-	public function get_default_status() {
1969
-
1970
-		$type   = $this->get_type();
1971
-		$status = "wpi-$type-pending";
1972
-		return str_replace( '-invoice', '', $status );
1973
-
1974
-	}
1975
-
1976
-    /**
1977
-	 * Magic method for accessing invoice properties.
1978
-	 *
1979
-	 * @since 1.0.15
1980
-	 * @access public
1981
-	 *
1982
-	 * @param string $key Discount data to retrieve
1983
-	 * @param  string $context View or edit context.
1984
-	 * @return mixed Value of the given invoice property (if set).
1985
-	 */
1986
-	public function get( $key, $context = 'view' ) {
1950
+    }
1951
+
1952
+    /**
1953
+     * Retrieves the remote transaction url.
1954
+     *
1955
+     * @since 1.6.0
1956
+     * @return string
1957
+     */
1958
+    public function get_transaction_url() {
1959
+        return apply_filters( 'getpaid_gateway_' . $this->get_gateway() . '_transaction_url', '', $this );
1960
+    }
1961
+
1962
+    /**
1963
+     * Retrieves the default status.
1964
+     *
1965
+     * @since 1.0.19
1966
+     * @return string
1967
+     */
1968
+    public function get_default_status() {
1969
+
1970
+        $type   = $this->get_type();
1971
+        $status = "wpi-$type-pending";
1972
+        return str_replace( '-invoice', '', $status );
1973
+
1974
+    }
1975
+
1976
+    /**
1977
+     * Magic method for accessing invoice properties.
1978
+     *
1979
+     * @since 1.0.15
1980
+     * @access public
1981
+     *
1982
+     * @param string $key Discount data to retrieve
1983
+     * @param  string $context View or edit context.
1984
+     * @return mixed Value of the given invoice property (if set).
1985
+     */
1986
+    public function get( $key, $context = 'view' ) {
1987 1987
         return $this->get_prop( $key, $context );
1988
-	}
1988
+    }
1989 1989
 
1990 1990
     /*
1991 1991
 	|--------------------------------------------------------------------------
@@ -1998,129 +1998,129 @@  discard block
 block discarded – undo
1998 1998
     */
1999 1999
 
2000 2000
     /**
2001
-	 * Magic method for setting invoice properties.
2002
-	 *
2003
-	 * @since 1.0.19
2004
-	 * @access public
2005
-	 *
2006
-	 * @param string $key Discount data to retrieve
2007
-	 * @param  mixed $value new value.
2008
-	 * @return mixed Value of the given invoice property (if set).
2009
-	 */
2010
-	public function set( $key, $value ) {
2001
+     * Magic method for setting invoice properties.
2002
+     *
2003
+     * @since 1.0.19
2004
+     * @access public
2005
+     *
2006
+     * @param string $key Discount data to retrieve
2007
+     * @param  mixed $value new value.
2008
+     * @return mixed Value of the given invoice property (if set).
2009
+     */
2010
+    public function set( $key, $value ) {
2011 2011
 
2012 2012
         $setter = "set_$key";
2013 2013
         if ( is_callable( array( $this, $setter ) ) ) {
2014 2014
             $this->{$setter}( $value );
2015 2015
         }
2016 2016
 
2017
-	}
2017
+    }
2018 2018
 
2019
-	/**
2020
-	 * Sets item status.
2021
-	 *
2022
-	 * @since 1.0.19
2023
-	 * @param string $new_status    New status.
2024
-	 * @param string $note          Optional note to add.
2025
-	 * @param bool   $manual_update Is this a manual status change?.
2026
-	 * @return array details of change.
2027
-	 */
2028
-	public function set_status( $new_status, $note = '', $manual_update = false ) {
2029
-		$old_status = $this->get_status();
2019
+    /**
2020
+     * Sets item status.
2021
+     *
2022
+     * @since 1.0.19
2023
+     * @param string $new_status    New status.
2024
+     * @param string $note          Optional note to add.
2025
+     * @param bool   $manual_update Is this a manual status change?.
2026
+     * @return array details of change.
2027
+     */
2028
+    public function set_status( $new_status, $note = '', $manual_update = false ) {
2029
+        $old_status = $this->get_status();
2030 2030
 
2031
-		$statuses = $this->get_all_statuses();
2031
+        $statuses = $this->get_all_statuses();
2032 2032
 
2033
-		if ( isset( $statuses['draft'] ) ) {
2034
-			unset( $statuses['draft'] );
2035
-		}
2033
+        if ( isset( $statuses['draft'] ) ) {
2034
+            unset( $statuses['draft'] );
2035
+        }
2036 2036
 
2037
-		$this->set_prop( 'status', $new_status );
2037
+        $this->set_prop( 'status', $new_status );
2038 2038
 
2039
-		// If setting the status, ensure it's set to a valid status.
2040
-		if ( true === $this->object_read ) {
2039
+        // If setting the status, ensure it's set to a valid status.
2040
+        if ( true === $this->object_read ) {
2041 2041
 
2042
-			// Only allow valid new status.
2043
-			if ( ! array_key_exists( $new_status, $statuses ) ) {
2044
-				$new_status = $this->get_default_status();
2045
-			}
2042
+            // Only allow valid new status.
2043
+            if ( ! array_key_exists( $new_status, $statuses ) ) {
2044
+                $new_status = $this->get_default_status();
2045
+            }
2046 2046
 
2047
-			// If the old status is set but unknown (e.g. draft) assume its pending for action usage.
2048
-			if ( $old_status && ! array_key_exists( $new_status, $statuses ) ) {
2049
-				$old_status = $this->get_default_status();
2050
-			}
2047
+            // If the old status is set but unknown (e.g. draft) assume its pending for action usage.
2048
+            if ( $old_status && ! array_key_exists( $new_status, $statuses ) ) {
2049
+                $old_status = $this->get_default_status();
2050
+            }
2051 2051
 
2052
-			// Paid - Renewal (i.e when duplicating a parent invoice )
2053
-			if ( $new_status == 'wpi-pending' && $old_status == 'publish' && ! $this->get_id() ) {
2054
-				$old_status = 'wpi-pending';
2055
-			}
2052
+            // Paid - Renewal (i.e when duplicating a parent invoice )
2053
+            if ( $new_status == 'wpi-pending' && $old_status == 'publish' && ! $this->get_id() ) {
2054
+                $old_status = 'wpi-pending';
2055
+            }
2056 2056
 
2057
-			if ( $old_status !== $new_status ) {
2058
-				$this->status_transition = array(
2059
-					'from'   => ! empty( $this->status_transition['from'] ) ? $this->status_transition['from'] : $old_status,
2060
-					'to'     => $new_status,
2061
-					'note'   => $note,
2062
-					'manual' => (bool) $manual_update,
2063
-				);
2057
+            if ( $old_status !== $new_status ) {
2058
+                $this->status_transition = array(
2059
+                    'from'   => ! empty( $this->status_transition['from'] ) ? $this->status_transition['from'] : $old_status,
2060
+                    'to'     => $new_status,
2061
+                    'note'   => $note,
2062
+                    'manual' => (bool) $manual_update,
2063
+                );
2064 2064
 
2065
-				if ( $manual_update ) {
2066
-					do_action( 'getpaid_' . $this->object_type . '_edit_status', $this->get_id(), $new_status );
2067
-				}
2065
+                if ( $manual_update ) {
2066
+                    do_action( 'getpaid_' . $this->object_type . '_edit_status', $this->get_id(), $new_status );
2067
+                }
2068 2068
 
2069
-				$this->maybe_set_date_paid();
2069
+                $this->maybe_set_date_paid();
2070 2070
 
2071
-			}
2071
+            }
2072 2072
 }
2073 2073
 
2074
-		return array(
2075
-			'from' => $old_status,
2076
-			'to'   => $new_status,
2077
-		);
2078
-	}
2079
-
2080
-	/**
2081
-	 * Maybe set date paid.
2082
-	 *
2083
-	 * Sets the date paid variable when transitioning to the payment complete
2084
-	 * order status.
2085
-	 *
2086
-	 * @since 1.0.19
2087
-	 */
2088
-	public function maybe_set_date_paid() {
2089
-
2090
-		if ( ! $this->get_date_completed( 'edit' ) && $this->is_paid() ) {
2091
-			$this->set_date_completed( current_time( 'mysql' ) );
2092
-		}
2093
-	}
2094
-
2095
-    /**
2096
-	 * Set parent invoice ID.
2097
-	 *
2098
-	 * @since 1.0.19
2099
-	 */
2100
-	public function set_parent_id( $value ) {
2101
-		if ( $value && ( $value === $this->get_id() ) ) {
2102
-			return;
2103
-		}
2104
-		$this->set_prop( 'parent_id', absint( $value ) );
2105
-    }
2106
-
2107
-    /**
2108
-	 * Set plugin version when the invoice was created.
2109
-	 *
2110
-	 * @since 1.0.19
2111
-	 */
2112
-	public function set_version( $value ) {
2113
-		$this->set_prop( 'version', $value );
2114
-    }
2115
-
2116
-    /**
2117
-	 * Set date when the invoice was created.
2118
-	 *
2119
-	 * @since 1.0.19
2120
-	 * @param string $value Value to set.
2074
+        return array(
2075
+            'from' => $old_status,
2076
+            'to'   => $new_status,
2077
+        );
2078
+    }
2079
+
2080
+    /**
2081
+     * Maybe set date paid.
2082
+     *
2083
+     * Sets the date paid variable when transitioning to the payment complete
2084
+     * order status.
2085
+     *
2086
+     * @since 1.0.19
2087
+     */
2088
+    public function maybe_set_date_paid() {
2089
+
2090
+        if ( ! $this->get_date_completed( 'edit' ) && $this->is_paid() ) {
2091
+            $this->set_date_completed( current_time( 'mysql' ) );
2092
+        }
2093
+    }
2094
+
2095
+    /**
2096
+     * Set parent invoice ID.
2097
+     *
2098
+     * @since 1.0.19
2099
+     */
2100
+    public function set_parent_id( $value ) {
2101
+        if ( $value && ( $value === $this->get_id() ) ) {
2102
+            return;
2103
+        }
2104
+        $this->set_prop( 'parent_id', absint( $value ) );
2105
+    }
2106
+
2107
+    /**
2108
+     * Set plugin version when the invoice was created.
2109
+     *
2110
+     * @since 1.0.19
2111
+     */
2112
+    public function set_version( $value ) {
2113
+        $this->set_prop( 'version', $value );
2114
+    }
2115
+
2116
+    /**
2117
+     * Set date when the invoice was created.
2118
+     *
2119
+     * @since 1.0.19
2120
+     * @param string $value Value to set.
2121 2121
      * @return bool Whether or not the date was set.
2122
-	 */
2123
-	public function set_date_created( $value ) {
2122
+     */
2123
+    public function set_date_created( $value ) {
2124 2124
         $date = strtotime( $value );
2125 2125
 
2126 2126
         if ( $date && $value !== '0000-00-00 00:00:00' ) {
@@ -2128,19 +2128,19 @@  discard block
 block discarded – undo
2128 2128
             return true;
2129 2129
         }
2130 2130
 
2131
-		$this->set_prop( 'date_created', '' );
2132
-		return false;
2131
+        $this->set_prop( 'date_created', '' );
2132
+        return false;
2133 2133
 
2134 2134
     }
2135 2135
 
2136 2136
     /**
2137
-	 * Set date invoice due date.
2138
-	 *
2139
-	 * @since 1.0.19
2140
-	 * @param string $value Value to set.
2137
+     * Set date invoice due date.
2138
+     *
2139
+     * @since 1.0.19
2140
+     * @param string $value Value to set.
2141 2141
      * @return bool Whether or not the date was set.
2142
-	 */
2143
-	public function set_due_date( $value ) {
2142
+     */
2143
+    public function set_due_date( $value ) {
2144 2144
         $date = strtotime( $value );
2145 2145
 
2146 2146
         if ( $date && $value !== '0000-00-00 00:00:00' ) {
@@ -2148,29 +2148,29 @@  discard block
 block discarded – undo
2148 2148
             return true;
2149 2149
         }
2150 2150
 
2151
-		$this->set_prop( 'due_date', '' );
2151
+        $this->set_prop( 'due_date', '' );
2152 2152
         return false;
2153 2153
 
2154 2154
     }
2155 2155
 
2156 2156
     /**
2157
-	 * Alias of self::set_due_date().
2158
-	 *
2159
-	 * @since 1.0.19
2160
-	 * @param  string $value New name.
2161
-	 */
2162
-	public function set_date_due( $value ) {
2163
-		$this->set_due_date( $value );
2157
+     * Alias of self::set_due_date().
2158
+     *
2159
+     * @since 1.0.19
2160
+     * @param  string $value New name.
2161
+     */
2162
+    public function set_date_due( $value ) {
2163
+        $this->set_due_date( $value );
2164 2164
     }
2165 2165
 
2166 2166
     /**
2167
-	 * Set date invoice was completed.
2168
-	 *
2169
-	 * @since 1.0.19
2170
-	 * @param string $value Value to set.
2167
+     * Set date invoice was completed.
2168
+     *
2169
+     * @since 1.0.19
2170
+     * @param string $value Value to set.
2171 2171
      * @return bool Whether or not the date was set.
2172
-	 */
2173
-	public function set_completed_date( $value ) {
2172
+     */
2173
+    public function set_completed_date( $value ) {
2174 2174
         $date = strtotime( $value );
2175 2175
 
2176 2176
         if ( $date && $value !== '0000-00-00 00:00:00' ) {
@@ -2178,29 +2178,29 @@  discard block
 block discarded – undo
2178 2178
             return true;
2179 2179
         }
2180 2180
 
2181
-		$this->set_prop( 'completed_date', '' );
2181
+        $this->set_prop( 'completed_date', '' );
2182 2182
         return false;
2183 2183
 
2184 2184
     }
2185 2185
 
2186 2186
     /**
2187
-	 * Alias of self::set_completed_date().
2188
-	 *
2189
-	 * @since 1.0.19
2190
-	 * @param  string $value New name.
2191
-	 */
2192
-	public function set_date_completed( $value ) {
2193
-		$this->set_completed_date( $value );
2187
+     * Alias of self::set_completed_date().
2188
+     *
2189
+     * @since 1.0.19
2190
+     * @param  string $value New name.
2191
+     */
2192
+    public function set_date_completed( $value ) {
2193
+        $this->set_completed_date( $value );
2194 2194
     }
2195 2195
 
2196 2196
     /**
2197
-	 * Set date when the invoice was last modified.
2198
-	 *
2199
-	 * @since 1.0.19
2200
-	 * @param string $value Value to set.
2197
+     * Set date when the invoice was last modified.
2198
+     *
2199
+     * @since 1.0.19
2200
+     * @param string $value Value to set.
2201 2201
      * @return bool Whether or not the date was set.
2202
-	 */
2203
-	public function set_date_modified( $value ) {
2202
+     */
2203
+    public function set_date_modified( $value ) {
2204 2204
         $date = strtotime( $value );
2205 2205
 
2206 2206
         if ( $date && $value !== '0000-00-00 00:00:00' ) {
@@ -2208,813 +2208,813 @@  discard block
 block discarded – undo
2208 2208
             return true;
2209 2209
         }
2210 2210
 
2211
-		$this->set_prop( 'date_modified', '' );
2211
+        $this->set_prop( 'date_modified', '' );
2212 2212
         return false;
2213 2213
 
2214 2214
     }
2215 2215
 
2216 2216
     /**
2217
-	 * Set the invoice number.
2218
-	 *
2219
-	 * @since 1.0.19
2220
-	 * @param  string $value New number.
2221
-	 */
2222
-	public function set_number( $value ) {
2217
+     * Set the invoice number.
2218
+     *
2219
+     * @since 1.0.19
2220
+     * @param  string $value New number.
2221
+     */
2222
+    public function set_number( $value ) {
2223 2223
         $number = sanitize_text_field( $value );
2224
-		$this->set_prop( 'number', $number );
2224
+        $this->set_prop( 'number', $number );
2225 2225
     }
2226 2226
 
2227 2227
     /**
2228
-	 * Set the invoice type.
2229
-	 *
2230
-	 * @since 1.0.19
2231
-	 * @param  string $value Type.
2232
-	 */
2233
-	public function set_type( $value ) {
2228
+     * Set the invoice type.
2229
+     *
2230
+     * @since 1.0.19
2231
+     * @param  string $value Type.
2232
+     */
2233
+    public function set_type( $value ) {
2234 2234
         $type = sanitize_text_field( str_replace( 'wpi_', '', $value ) );
2235
-		$this->set_prop( 'type', $type );
2236
-	}
2235
+        $this->set_prop( 'type', $type );
2236
+    }
2237 2237
 
2238 2238
     /**
2239
-	 * Set the invoice post type.
2240
-	 *
2241
-	 * @since 1.0.19
2242
-	 * @param  string $value Post type.
2243
-	 */
2244
-	public function set_post_type( $value ) {
2239
+     * Set the invoice post type.
2240
+     *
2241
+     * @since 1.0.19
2242
+     * @param  string $value Post type.
2243
+     */
2244
+    public function set_post_type( $value ) {
2245 2245
         if ( getpaid_is_invoice_post_type( $value ) ) {
2246
-			$this->set_type( $value );
2246
+            $this->set_type( $value );
2247 2247
             $this->set_prop( 'post_type', $value );
2248 2248
         }
2249 2249
     }
2250 2250
 
2251 2251
     /**
2252
-	 * Set the invoice key.
2253
-	 *
2254
-	 * @since 1.0.19
2255
-	 * @param  string $value New key.
2256
-	 */
2257
-	public function set_key( $value ) {
2252
+     * Set the invoice key.
2253
+     *
2254
+     * @since 1.0.19
2255
+     * @param  string $value New key.
2256
+     */
2257
+    public function set_key( $value ) {
2258 2258
         $key = sanitize_text_field( $value );
2259
-		$this->set_prop( 'key', $key );
2259
+        $this->set_prop( 'key', $key );
2260 2260
     }
2261 2261
 
2262 2262
     /**
2263
-	 * Set the invoice mode.
2264
-	 *
2265
-	 * @since 1.0.19
2266
-	 * @param  string $value mode.
2267
-	 */
2268
-	public function set_mode( $value ) {
2263
+     * Set the invoice mode.
2264
+     *
2265
+     * @since 1.0.19
2266
+     * @param  string $value mode.
2267
+     */
2268
+    public function set_mode( $value ) {
2269 2269
         if ( in_array( $value, array( 'live', 'test' ) ) ) {
2270 2270
             $this->set_prop( 'mode', $value );
2271 2271
         }
2272 2272
     }
2273 2273
 
2274 2274
     /**
2275
-	 * Set the invoice path.
2276
-	 *
2277
-	 * @since 1.0.19
2278
-	 * @param  string $value path.
2279
-	 */
2280
-	public function set_path( $value ) {
2275
+     * Set the invoice path.
2276
+     *
2277
+     * @since 1.0.19
2278
+     * @param  string $value path.
2279
+     */
2280
+    public function set_path( $value ) {
2281 2281
         $this->set_prop( 'path', $value );
2282 2282
     }
2283 2283
 
2284 2284
     /**
2285
-	 * Set the invoice name.
2286
-	 *
2287
-	 * @since 1.0.19
2288
-	 * @param  string $value New name.
2289
-	 */
2290
-	public function set_name( $value ) {
2285
+     * Set the invoice name.
2286
+     *
2287
+     * @since 1.0.19
2288
+     * @param  string $value New name.
2289
+     */
2290
+    public function set_name( $value ) {
2291 2291
         $name = sanitize_text_field( $value );
2292
-		$this->set_prop( 'name', $name );
2292
+        $this->set_prop( 'name', $name );
2293 2293
     }
2294 2294
 
2295 2295
     /**
2296
-	 * Alias of self::set_name().
2297
-	 *
2298
-	 * @since 1.0.19
2299
-	 * @param  string $value New name.
2300
-	 */
2301
-	public function set_title( $value ) {
2302
-		$this->set_name( $value );
2296
+     * Alias of self::set_name().
2297
+     *
2298
+     * @since 1.0.19
2299
+     * @param  string $value New name.
2300
+     */
2301
+    public function set_title( $value ) {
2302
+        $this->set_name( $value );
2303 2303
     }
2304 2304
 
2305 2305
     /**
2306
-	 * Set the invoice description.
2307
-	 *
2308
-	 * @since 1.0.19
2309
-	 * @param  string $value New description.
2310
-	 */
2311
-	public function set_description( $value ) {
2306
+     * Set the invoice description.
2307
+     *
2308
+     * @since 1.0.19
2309
+     * @param  string $value New description.
2310
+     */
2311
+    public function set_description( $value ) {
2312 2312
         $description = wp_kses_post( $value );
2313
-		$this->set_prop( 'description', $description );
2313
+        $this->set_prop( 'description', $description );
2314
+    }
2315
+
2316
+    /**
2317
+     * Alias of self::set_description().
2318
+     *
2319
+     * @since 1.0.19
2320
+     * @param  string $value New description.
2321
+     */
2322
+    public function set_excerpt( $value ) {
2323
+        $this->set_description( $value );
2324
+    }
2325
+
2326
+    /**
2327
+     * Alias of self::set_description().
2328
+     *
2329
+     * @since 1.0.19
2330
+     * @param  string $value New description.
2331
+     */
2332
+    public function set_summary( $value ) {
2333
+        $this->set_description( $value );
2334
+    }
2335
+
2336
+    /**
2337
+     * Set the receiver of the invoice.
2338
+     *
2339
+     * @since 1.0.19
2340
+     * @param  int $value New author.
2341
+     */
2342
+    public function set_author( $value ) {
2343
+        $user = get_user_by( 'id', (int) $value );
2344
+
2345
+        if ( $user && $user->ID ) {
2346
+            $this->set_prop( 'author', $user->ID );
2347
+            $this->set_prop( 'email', $user->user_email );
2348
+        }
2349
+
2350
+    }
2351
+
2352
+    /**
2353
+     * Alias of self::set_author().
2354
+     *
2355
+     * @since 1.0.19
2356
+     * @param  int $value New user id.
2357
+     */
2358
+    public function set_user_id( $value ) {
2359
+        $this->set_author( $value );
2360
+    }
2361
+
2362
+    /**
2363
+     * Alias of self::set_author().
2364
+     *
2365
+     * @since 1.0.19
2366
+     * @param  int $value New user id.
2367
+     */
2368
+    public function set_customer_id( $value ) {
2369
+        $this->set_author( $value );
2370
+    }
2371
+
2372
+    /**
2373
+     * Set the customer's ip.
2374
+     *
2375
+     * @since 1.0.19
2376
+     * @param  string $value ip address.
2377
+     */
2378
+    public function set_ip( $value ) {
2379
+        $this->set_prop( 'ip', $value );
2380
+    }
2381
+
2382
+    /**
2383
+     * Alias of self::set_ip().
2384
+     *
2385
+     * @since 1.0.19
2386
+     * @param  string $value ip address.
2387
+     */
2388
+    public function set_user_ip( $value ) {
2389
+        $this->set_ip( $value );
2390
+    }
2391
+
2392
+    /**
2393
+     * Set the customer's first name.
2394
+     *
2395
+     * @since 1.0.19
2396
+     * @param  string $value first name.
2397
+     */
2398
+    public function set_first_name( $value ) {
2399
+        $this->set_prop( 'first_name', $value );
2400
+    }
2401
+
2402
+    /**
2403
+     * Alias of self::set_first_name().
2404
+     *
2405
+     * @since 1.0.19
2406
+     * @param  string $value first name.
2407
+     */
2408
+    public function set_user_first_name( $value ) {
2409
+        $this->set_first_name( $value );
2314 2410
     }
2315 2411
 
2316 2412
     /**
2317
-	 * Alias of self::set_description().
2318
-	 *
2319
-	 * @since 1.0.19
2320
-	 * @param  string $value New description.
2321
-	 */
2322
-	public function set_excerpt( $value ) {
2323
-		$this->set_description( $value );
2413
+     * Alias of self::set_first_name().
2414
+     *
2415
+     * @since 1.0.19
2416
+     * @param  string $value first name.
2417
+     */
2418
+    public function set_customer_first_name( $value ) {
2419
+        $this->set_first_name( $value );
2420
+    }
2421
+
2422
+    /**
2423
+     * Set the customer's last name.
2424
+     *
2425
+     * @since 1.0.19
2426
+     * @param  string $value last name.
2427
+     */
2428
+    public function set_last_name( $value ) {
2429
+        $this->set_prop( 'last_name', $value );
2430
+    }
2431
+
2432
+    /**
2433
+     * Alias of self::set_last_name().
2434
+     *
2435
+     * @since 1.0.19
2436
+     * @param  string $value last name.
2437
+     */
2438
+    public function set_user_last_name( $value ) {
2439
+        $this->set_last_name( $value );
2440
+    }
2441
+
2442
+    /**
2443
+     * Alias of self::set_last_name().
2444
+     *
2445
+     * @since 1.0.19
2446
+     * @param  string $value last name.
2447
+     */
2448
+    public function set_customer_last_name( $value ) {
2449
+        $this->set_last_name( $value );
2450
+    }
2451
+
2452
+    /**
2453
+     * Set the customer's phone number.
2454
+     *
2455
+     * @since 1.0.19
2456
+     * @param  string $value phone.
2457
+     */
2458
+    public function set_phone( $value ) {
2459
+        $this->set_prop( 'phone', $value );
2324 2460
     }
2325 2461
 
2326 2462
     /**
2327
-	 * Alias of self::set_description().
2328
-	 *
2329
-	 * @since 1.0.19
2330
-	 * @param  string $value New description.
2331
-	 */
2332
-	public function set_summary( $value ) {
2333
-		$this->set_description( $value );
2463
+     * Alias of self::set_phone().
2464
+     *
2465
+     * @since 1.0.19
2466
+     * @param  string $value phone.
2467
+     */
2468
+    public function set_user_phone( $value ) {
2469
+        $this->set_phone( $value );
2334 2470
     }
2335 2471
 
2336 2472
     /**
2337
-	 * Set the receiver of the invoice.
2338
-	 *
2339
-	 * @since 1.0.19
2340
-	 * @param  int $value New author.
2341
-	 */
2342
-	public function set_author( $value ) {
2343
-		$user = get_user_by( 'id', (int) $value );
2473
+     * Alias of self::set_phone().
2474
+     *
2475
+     * @since 1.0.19
2476
+     * @param  string $value phone.
2477
+     */
2478
+    public function set_customer_phone( $value ) {
2479
+        $this->set_phone( $value );
2480
+    }
2344 2481
 
2345
-		if ( $user && $user->ID ) {
2346
-			$this->set_prop( 'author', $user->ID );
2347
-			$this->set_prop( 'email', $user->user_email );
2348
-		}
2482
+    /**
2483
+     * Alias of self::set_phone().
2484
+     *
2485
+     * @since 1.0.19
2486
+     * @param  string $value phone.
2487
+     */
2488
+    public function set_phone_number( $value ) {
2489
+        $this->set_phone( $value );
2490
+    }
2349 2491
 
2492
+    /**
2493
+     * Set the customer's email address.
2494
+     *
2495
+     * @since 1.0.19
2496
+     * @param  string $value email address.
2497
+     */
2498
+    public function set_email( $value ) {
2499
+        $this->set_prop( 'email', $value );
2350 2500
     }
2351 2501
 
2352 2502
     /**
2353
-	 * Alias of self::set_author().
2354
-	 *
2355
-	 * @since 1.0.19
2356
-	 * @param  int $value New user id.
2357
-	 */
2358
-	public function set_user_id( $value ) {
2359
-		$this->set_author( $value );
2503
+     * Alias of self::set_email().
2504
+     *
2505
+     * @since 1.0.19
2506
+     * @param  string $value email address.
2507
+     */
2508
+    public function set_user_email( $value ) {
2509
+        $this->set_email( $value );
2360 2510
     }
2361 2511
 
2362 2512
     /**
2363
-	 * Alias of self::set_author().
2364
-	 *
2365
-	 * @since 1.0.19
2366
-	 * @param  int $value New user id.
2367
-	 */
2368
-	public function set_customer_id( $value ) {
2369
-		$this->set_author( $value );
2513
+     * Alias of self::set_email().
2514
+     *
2515
+     * @since 1.0.19
2516
+     * @param  string $value email address.
2517
+     */
2518
+    public function set_email_address( $value ) {
2519
+        $this->set_email( $value );
2370 2520
     }
2371 2521
 
2372 2522
     /**
2373
-	 * Set the customer's ip.
2374
-	 *
2375
-	 * @since 1.0.19
2376
-	 * @param  string $value ip address.
2377
-	 */
2378
-	public function set_ip( $value ) {
2379
-		$this->set_prop( 'ip', $value );
2523
+     * Alias of self::set_email().
2524
+     *
2525
+     * @since 1.0.19
2526
+     * @param  string $value email address.
2527
+     */
2528
+    public function set_customer_email( $value ) {
2529
+        $this->set_email( $value );
2380 2530
     }
2381 2531
 
2382 2532
     /**
2383
-	 * Alias of self::set_ip().
2384
-	 *
2385
-	 * @since 1.0.19
2386
-	 * @param  string $value ip address.
2387
-	 */
2388
-	public function set_user_ip( $value ) {
2389
-		$this->set_ip( $value );
2533
+     * Set the customer's country.
2534
+     *
2535
+     * @since 1.0.19
2536
+     * @param  string $value country.
2537
+     */
2538
+    public function set_country( $value ) {
2539
+        $this->set_prop( 'country', $value );
2390 2540
     }
2391 2541
 
2392 2542
     /**
2393
-	 * Set the customer's first name.
2394
-	 *
2395
-	 * @since 1.0.19
2396
-	 * @param  string $value first name.
2397
-	 */
2398
-	public function set_first_name( $value ) {
2399
-		$this->set_prop( 'first_name', $value );
2543
+     * Alias of self::set_country().
2544
+     *
2545
+     * @since 1.0.19
2546
+     * @param  string $value country.
2547
+     */
2548
+    public function set_user_country( $value ) {
2549
+        $this->set_country( $value );
2400 2550
     }
2401 2551
 
2402 2552
     /**
2403
-	 * Alias of self::set_first_name().
2404
-	 *
2405
-	 * @since 1.0.19
2406
-	 * @param  string $value first name.
2407
-	 */
2408
-	public function set_user_first_name( $value ) {
2409
-		$this->set_first_name( $value );
2553
+     * Alias of self::set_country().
2554
+     *
2555
+     * @since 1.0.19
2556
+     * @param  string $value country.
2557
+     */
2558
+    public function set_customer_country( $value ) {
2559
+        $this->set_country( $value );
2410 2560
     }
2411 2561
 
2412 2562
     /**
2413
-	 * Alias of self::set_first_name().
2414
-	 *
2415
-	 * @since 1.0.19
2416
-	 * @param  string $value first name.
2417
-	 */
2418
-	public function set_customer_first_name( $value ) {
2419
-		$this->set_first_name( $value );
2563
+     * Set the customer's state.
2564
+     *
2565
+     * @since 1.0.19
2566
+     * @param  string $value state.
2567
+     */
2568
+    public function set_state( $value ) {
2569
+        $this->set_prop( 'state', $value );
2420 2570
     }
2421 2571
 
2422 2572
     /**
2423
-	 * Set the customer's last name.
2424
-	 *
2425
-	 * @since 1.0.19
2426
-	 * @param  string $value last name.
2427
-	 */
2428
-	public function set_last_name( $value ) {
2429
-		$this->set_prop( 'last_name', $value );
2573
+     * Alias of self::set_state().
2574
+     *
2575
+     * @since 1.0.19
2576
+     * @param  string $value state.
2577
+     */
2578
+    public function set_user_state( $value ) {
2579
+        $this->set_state( $value );
2430 2580
     }
2431 2581
 
2432 2582
     /**
2433
-	 * Alias of self::set_last_name().
2434
-	 *
2435
-	 * @since 1.0.19
2436
-	 * @param  string $value last name.
2437
-	 */
2438
-	public function set_user_last_name( $value ) {
2439
-		$this->set_last_name( $value );
2583
+     * Alias of self::set_state().
2584
+     *
2585
+     * @since 1.0.19
2586
+     * @param  string $value state.
2587
+     */
2588
+    public function set_customer_state( $value ) {
2589
+        $this->set_state( $value );
2440 2590
     }
2441 2591
 
2442 2592
     /**
2443
-	 * Alias of self::set_last_name().
2444
-	 *
2445
-	 * @since 1.0.19
2446
-	 * @param  string $value last name.
2447
-	 */
2448
-	public function set_customer_last_name( $value ) {
2449
-		$this->set_last_name( $value );
2593
+     * Set the customer's city.
2594
+     *
2595
+     * @since 1.0.19
2596
+     * @param  string $value city.
2597
+     */
2598
+    public function set_city( $value ) {
2599
+        $this->set_prop( 'city', $value );
2450 2600
     }
2451 2601
 
2452 2602
     /**
2453
-	 * Set the customer's phone number.
2454
-	 *
2455
-	 * @since 1.0.19
2456
-	 * @param  string $value phone.
2457
-	 */
2458
-	public function set_phone( $value ) {
2459
-		$this->set_prop( 'phone', $value );
2603
+     * Alias of self::set_city().
2604
+     *
2605
+     * @since 1.0.19
2606
+     * @param  string $value city.
2607
+     */
2608
+    public function set_user_city( $value ) {
2609
+        $this->set_city( $value );
2460 2610
     }
2461 2611
 
2462 2612
     /**
2463
-	 * Alias of self::set_phone().
2464
-	 *
2465
-	 * @since 1.0.19
2466
-	 * @param  string $value phone.
2467
-	 */
2468
-	public function set_user_phone( $value ) {
2469
-		$this->set_phone( $value );
2613
+     * Alias of self::set_city().
2614
+     *
2615
+     * @since 1.0.19
2616
+     * @param  string $value city.
2617
+     */
2618
+    public function set_customer_city( $value ) {
2619
+        $this->set_city( $value );
2470 2620
     }
2471 2621
 
2472 2622
     /**
2473
-	 * Alias of self::set_phone().
2474
-	 *
2475
-	 * @since 1.0.19
2476
-	 * @param  string $value phone.
2477
-	 */
2478
-	public function set_customer_phone( $value ) {
2479
-		$this->set_phone( $value );
2623
+     * Set the customer's zip code.
2624
+     *
2625
+     * @since 1.0.19
2626
+     * @param  string $value zip.
2627
+     */
2628
+    public function set_zip( $value ) {
2629
+        $this->set_prop( 'zip', $value );
2480 2630
     }
2481 2631
 
2482 2632
     /**
2483
-	 * Alias of self::set_phone().
2484
-	 *
2485
-	 * @since 1.0.19
2486
-	 * @param  string $value phone.
2487
-	 */
2488
-	public function set_phone_number( $value ) {
2489
-		$this->set_phone( $value );
2633
+     * Alias of self::set_zip().
2634
+     *
2635
+     * @since 1.0.19
2636
+     * @param  string $value zip.
2637
+     */
2638
+    public function set_user_zip( $value ) {
2639
+        $this->set_zip( $value );
2490 2640
     }
2491 2641
 
2492 2642
     /**
2493
-	 * Set the customer's email address.
2494
-	 *
2495
-	 * @since 1.0.19
2496
-	 * @param  string $value email address.
2497
-	 */
2498
-	public function set_email( $value ) {
2499
-		$this->set_prop( 'email', $value );
2643
+     * Alias of self::set_zip().
2644
+     *
2645
+     * @since 1.0.19
2646
+     * @param  string $value zip.
2647
+     */
2648
+    public function set_customer_zip( $value ) {
2649
+        $this->set_zip( $value );
2500 2650
     }
2501 2651
 
2502 2652
     /**
2503
-	 * Alias of self::set_email().
2504
-	 *
2505
-	 * @since 1.0.19
2506
-	 * @param  string $value email address.
2507
-	 */
2508
-	public function set_user_email( $value ) {
2509
-		$this->set_email( $value );
2653
+     * Set the customer's company.
2654
+     *
2655
+     * @since 1.0.19
2656
+     * @param  string $value company.
2657
+     */
2658
+    public function set_company( $value ) {
2659
+        $this->set_prop( 'company', $value );
2510 2660
     }
2511 2661
 
2512 2662
     /**
2513
-	 * Alias of self::set_email().
2514
-	 *
2515
-	 * @since 1.0.19
2516
-	 * @param  string $value email address.
2517
-	 */
2518
-	public function set_email_address( $value ) {
2519
-		$this->set_email( $value );
2663
+     * Alias of self::set_company().
2664
+     *
2665
+     * @since 1.0.19
2666
+     * @param  string $value company.
2667
+     */
2668
+    public function set_user_company( $value ) {
2669
+        $this->set_company( $value );
2520 2670
     }
2521 2671
 
2522 2672
     /**
2523
-	 * Alias of self::set_email().
2524
-	 *
2525
-	 * @since 1.0.19
2526
-	 * @param  string $value email address.
2527
-	 */
2528
-	public function set_customer_email( $value ) {
2529
-		$this->set_email( $value );
2673
+     * Alias of self::set_company().
2674
+     *
2675
+     * @since 1.0.19
2676
+     * @param  string $value company.
2677
+     */
2678
+    public function set_customer_company( $value ) {
2679
+        $this->set_company( $value );
2530 2680
     }
2531 2681
 
2532 2682
     /**
2533
-	 * Set the customer's country.
2534
-	 *
2535
-	 * @since 1.0.19
2536
-	 * @param  string $value country.
2537
-	 */
2538
-	public function set_country( $value ) {
2539
-		$this->set_prop( 'country', $value );
2683
+     * Set the customer's company id.
2684
+     *
2685
+     * @since 1.0.19
2686
+     * @param  string $value company id.
2687
+     */
2688
+    public function set_company_id( $value ) {
2689
+        $this->set_prop( 'company_id', $value );
2540 2690
     }
2541 2691
 
2542 2692
     /**
2543
-	 * Alias of self::set_country().
2544
-	 *
2545
-	 * @since 1.0.19
2546
-	 * @param  string $value country.
2547
-	 */
2548
-	public function set_user_country( $value ) {
2549
-		$this->set_country( $value );
2693
+     * Set the customer's var number.
2694
+     *
2695
+     * @since 1.0.19
2696
+     * @param  string $value var number.
2697
+     */
2698
+    public function set_vat_number( $value ) {
2699
+        $this->set_prop( 'vat_number', $value );
2550 2700
     }
2551 2701
 
2552 2702
     /**
2553
-	 * Alias of self::set_country().
2554
-	 *
2555
-	 * @since 1.0.19
2556
-	 * @param  string $value country.
2557
-	 */
2558
-	public function set_customer_country( $value ) {
2559
-		$this->set_country( $value );
2703
+     * Alias of self::set_vat_number().
2704
+     *
2705
+     * @since 1.0.19
2706
+     * @param  string $value var number.
2707
+     */
2708
+    public function set_user_vat_number( $value ) {
2709
+        $this->set_vat_number( $value );
2560 2710
     }
2561 2711
 
2562 2712
     /**
2563
-	 * Set the customer's state.
2564
-	 *
2565
-	 * @since 1.0.19
2566
-	 * @param  string $value state.
2567
-	 */
2568
-	public function set_state( $value ) {
2569
-		$this->set_prop( 'state', $value );
2713
+     * Alias of self::set_vat_number().
2714
+     *
2715
+     * @since 1.0.19
2716
+     * @param  string $value var number.
2717
+     */
2718
+    public function set_customer_vat_number( $value ) {
2719
+        $this->set_vat_number( $value );
2570 2720
     }
2571 2721
 
2572 2722
     /**
2573
-	 * Alias of self::set_state().
2574
-	 *
2575
-	 * @since 1.0.19
2576
-	 * @param  string $value state.
2577
-	 */
2578
-	public function set_user_state( $value ) {
2579
-		$this->set_state( $value );
2723
+     * Set the customer's vat rate.
2724
+     *
2725
+     * @since 1.0.19
2726
+     * @param  string $value var rate.
2727
+     */
2728
+    public function set_vat_rate( $value ) {
2729
+        $this->set_prop( 'vat_rate', $value );
2580 2730
     }
2581 2731
 
2582 2732
     /**
2583
-	 * Alias of self::set_state().
2584
-	 *
2585
-	 * @since 1.0.19
2586
-	 * @param  string $value state.
2587
-	 */
2588
-	public function set_customer_state( $value ) {
2589
-		$this->set_state( $value );
2733
+     * Alias of self::set_vat_rate().
2734
+     *
2735
+     * @since 1.0.19
2736
+     * @param  string $value var number.
2737
+     */
2738
+    public function set_user_vat_rate( $value ) {
2739
+        $this->set_vat_rate( $value );
2590 2740
     }
2591 2741
 
2592 2742
     /**
2593
-	 * Set the customer's city.
2594
-	 *
2595
-	 * @since 1.0.19
2596
-	 * @param  string $value city.
2597
-	 */
2598
-	public function set_city( $value ) {
2599
-		$this->set_prop( 'city', $value );
2743
+     * Alias of self::set_vat_rate().
2744
+     *
2745
+     * @since 1.0.19
2746
+     * @param  string $value var number.
2747
+     */
2748
+    public function set_customer_vat_rate( $value ) {
2749
+        $this->set_vat_rate( $value );
2600 2750
     }
2601 2751
 
2602 2752
     /**
2603
-	 * Alias of self::set_city().
2604
-	 *
2605
-	 * @since 1.0.19
2606
-	 * @param  string $value city.
2607
-	 */
2608
-	public function set_user_city( $value ) {
2609
-		$this->set_city( $value );
2753
+     * Set the customer's address.
2754
+     *
2755
+     * @since 1.0.19
2756
+     * @param  string $value address.
2757
+     */
2758
+    public function set_address( $value ) {
2759
+        $this->set_prop( 'address', $value );
2610 2760
     }
2611 2761
 
2612 2762
     /**
2613
-	 * Alias of self::set_city().
2614
-	 *
2615
-	 * @since 1.0.19
2616
-	 * @param  string $value city.
2617
-	 */
2618
-	public function set_customer_city( $value ) {
2619
-		$this->set_city( $value );
2763
+     * Alias of self::set_address().
2764
+     *
2765
+     * @since 1.0.19
2766
+     * @param  string $value address.
2767
+     */
2768
+    public function set_user_address( $value ) {
2769
+        $this->set_address( $value );
2620 2770
     }
2621 2771
 
2622 2772
     /**
2623
-	 * Set the customer's zip code.
2624
-	 *
2625
-	 * @since 1.0.19
2626
-	 * @param  string $value zip.
2627
-	 */
2628
-	public function set_zip( $value ) {
2629
-		$this->set_prop( 'zip', $value );
2773
+     * Alias of self::set_address().
2774
+     *
2775
+     * @since 1.0.19
2776
+     * @param  string $value address.
2777
+     */
2778
+    public function set_customer_address( $value ) {
2779
+        $this->set_address( $value );
2630 2780
     }
2631 2781
 
2632 2782
     /**
2633
-	 * Alias of self::set_zip().
2634
-	 *
2635
-	 * @since 1.0.19
2636
-	 * @param  string $value zip.
2637
-	 */
2638
-	public function set_user_zip( $value ) {
2639
-		$this->set_zip( $value );
2783
+     * Set whether the customer has viewed the invoice or not.
2784
+     *
2785
+     * @since 1.0.19
2786
+     * @param  int|bool $value confirmed.
2787
+     */
2788
+    public function set_is_viewed( $value ) {
2789
+        $this->set_prop( 'is_viewed', $value );
2640 2790
     }
2641 2791
 
2642 2792
     /**
2643
-	 * Alias of self::set_zip().
2644
-	 *
2645
-	 * @since 1.0.19
2646
-	 * @param  string $value zip.
2647
-	 */
2648
-	public function set_customer_zip( $value ) {
2649
-		$this->set_zip( $value );
2793
+     * Set extra email recipients.
2794
+     *
2795
+     * @since 1.0.19
2796
+     * @param  string $value email recipients.
2797
+     */
2798
+    public function set_email_cc( $value ) {
2799
+        $this->set_prop( 'email_cc', $value );
2650 2800
     }
2651 2801
 
2652 2802
     /**
2653
-	 * Set the customer's company.
2654
-	 *
2655
-	 * @since 1.0.19
2656
-	 * @param  string $value company.
2657
-	 */
2658
-	public function set_company( $value ) {
2659
-		$this->set_prop( 'company', $value );
2803
+     * Set the invoice template.
2804
+     *
2805
+     * @since 1.0.19
2806
+     * @param  string $value template.
2807
+     */
2808
+    public function set_template( $value ) {
2809
+        if ( in_array( $value, array( 'quantity', 'hours', 'amount' ) ) ) {
2810
+            $this->set_prop( 'template', $value );
2811
+        }
2660 2812
     }
2661 2813
 
2662 2814
     /**
2663
-	 * Alias of self::set_company().
2664
-	 *
2665
-	 * @since 1.0.19
2666
-	 * @param  string $value company.
2667
-	 */
2668
-	public function set_user_company( $value ) {
2669
-		$this->set_company( $value );
2815
+     * Set the invoice source.
2816
+     *
2817
+     * @since 1.0.19
2818
+     * @param  string $value source.
2819
+     * @deprecated
2820
+     */
2821
+    public function created_via( $value ) {
2822
+        $this->set_created_via( sanitize_text_field( $value ) );
2670 2823
     }
2671 2824
 
2672 2825
     /**
2673
-	 * Alias of self::set_company().
2674
-	 *
2675
-	 * @since 1.0.19
2676
-	 * @param  string $value company.
2677
-	 */
2678
-	public function set_customer_company( $value ) {
2679
-		$this->set_company( $value );
2826
+     * Set the invoice source.
2827
+     *
2828
+     * @since 1.0.19
2829
+     * @param  string $value source.
2830
+     */
2831
+    public function set_created_via( $value ) {
2832
+        $this->set_prop( 'created_via', sanitize_text_field( $value ) );
2680 2833
     }
2681 2834
 
2682
-	/**
2683
-	 * Set the customer's company id.
2684
-	 *
2685
-	 * @since 1.0.19
2686
-	 * @param  string $value company id.
2687
-	 */
2688
-	public function set_company_id( $value ) {
2689
-		$this->set_prop( 'company_id', $value );
2835
+    /**
2836
+     * Set the customer's address confirmed status.
2837
+     *
2838
+     * @since 1.0.19
2839
+     * @param  int|bool $value confirmed.
2840
+     */
2841
+    public function set_address_confirmed( $value ) {
2842
+        $this->set_prop( 'address_confirmed', $value );
2690 2843
     }
2691 2844
 
2692 2845
     /**
2693
-	 * Set the customer's var number.
2694
-	 *
2695
-	 * @since 1.0.19
2696
-	 * @param  string $value var number.
2697
-	 */
2698
-	public function set_vat_number( $value ) {
2699
-		$this->set_prop( 'vat_number', $value );
2846
+     * Alias of self::set_address_confirmed().
2847
+     *
2848
+     * @since 1.0.19
2849
+     * @param  int|bool $value confirmed.
2850
+     */
2851
+    public function set_user_address_confirmed( $value ) {
2852
+        $this->set_address_confirmed( $value );
2700 2853
     }
2701 2854
 
2702 2855
     /**
2703
-	 * Alias of self::set_vat_number().
2704
-	 *
2705
-	 * @since 1.0.19
2706
-	 * @param  string $value var number.
2707
-	 */
2708
-	public function set_user_vat_number( $value ) {
2709
-		$this->set_vat_number( $value );
2856
+     * Alias of self::set_address_confirmed().
2857
+     *
2858
+     * @since 1.0.19
2859
+     * @param  int|bool $value confirmed.
2860
+     */
2861
+    public function set_customer_address_confirmed( $value ) {
2862
+        $this->set_address_confirmed( $value );
2710 2863
     }
2711 2864
 
2712 2865
     /**
2713
-	 * Alias of self::set_vat_number().
2714
-	 *
2715
-	 * @since 1.0.19
2716
-	 * @param  string $value var number.
2717
-	 */
2718
-	public function set_customer_vat_number( $value ) {
2719
-		$this->set_vat_number( $value );
2866
+     * Set the shipping fee
2867
+     *
2868
+     * @since 1.0.19
2869
+     * @param  float $value shipping amount.
2870
+     */
2871
+    public function set_shipping( $value ) {
2872
+
2873
+        if ( ! is_numeric( $value ) ) {
2874
+            return $this->set_prop( 'shipping', null );
2875
+        }
2876
+
2877
+        $this->set_prop( 'shipping', max( 0, floatval( $value ) ) );
2720 2878
     }
2721 2879
 
2722 2880
     /**
2723
-	 * Set the customer's vat rate.
2724
-	 *
2725
-	 * @since 1.0.19
2726
-	 * @param  string $value var rate.
2727
-	 */
2728
-	public function set_vat_rate( $value ) {
2729
-		$this->set_prop( 'vat_rate', $value );
2881
+     * Set the invoice sub total.
2882
+     *
2883
+     * @since 1.0.19
2884
+     * @param  float $value sub total.
2885
+     */
2886
+    public function set_subtotal( $value ) {
2887
+        $this->set_prop( 'subtotal', max( 0, $value ) );
2730 2888
     }
2731 2889
 
2732
-    /**
2733
-	 * Alias of self::set_vat_rate().
2734
-	 *
2735
-	 * @since 1.0.19
2736
-	 * @param  string $value var number.
2737
-	 */
2738
-	public function set_user_vat_rate( $value ) {
2739
-		$this->set_vat_rate( $value );
2740
-    }
2741
-
2742
-    /**
2743
-	 * Alias of self::set_vat_rate().
2744
-	 *
2745
-	 * @since 1.0.19
2746
-	 * @param  string $value var number.
2747
-	 */
2748
-	public function set_customer_vat_rate( $value ) {
2749
-		$this->set_vat_rate( $value );
2750
-    }
2751
-
2752
-    /**
2753
-	 * Set the customer's address.
2754
-	 *
2755
-	 * @since 1.0.19
2756
-	 * @param  string $value address.
2757
-	 */
2758
-	public function set_address( $value ) {
2759
-		$this->set_prop( 'address', $value );
2760
-    }
2761
-
2762
-    /**
2763
-	 * Alias of self::set_address().
2764
-	 *
2765
-	 * @since 1.0.19
2766
-	 * @param  string $value address.
2767
-	 */
2768
-	public function set_user_address( $value ) {
2769
-		$this->set_address( $value );
2770
-    }
2771
-
2772
-    /**
2773
-	 * Alias of self::set_address().
2774
-	 *
2775
-	 * @since 1.0.19
2776
-	 * @param  string $value address.
2777
-	 */
2778
-	public function set_customer_address( $value ) {
2779
-		$this->set_address( $value );
2780
-    }
2781
-
2782
-    /**
2783
-	 * Set whether the customer has viewed the invoice or not.
2784
-	 *
2785
-	 * @since 1.0.19
2786
-	 * @param  int|bool $value confirmed.
2787
-	 */
2788
-	public function set_is_viewed( $value ) {
2789
-		$this->set_prop( 'is_viewed', $value );
2790
-	}
2791
-
2792
-	/**
2793
-	 * Set extra email recipients.
2794
-	 *
2795
-	 * @since 1.0.19
2796
-	 * @param  string $value email recipients.
2797
-	 */
2798
-	public function set_email_cc( $value ) {
2799
-		$this->set_prop( 'email_cc', $value );
2800
-	}
2801
-
2802
-	/**
2803
-	 * Set the invoice template.
2804
-	 *
2805
-	 * @since 1.0.19
2806
-	 * @param  string $value template.
2807
-	 */
2808
-	public function set_template( $value ) {
2809
-		if ( in_array( $value, array( 'quantity', 'hours', 'amount' ) ) ) {
2810
-			$this->set_prop( 'template', $value );
2811
-		}
2812
-	}
2813
-
2814
-	/**
2815
-	 * Set the invoice source.
2816
-	 *
2817
-	 * @since 1.0.19
2818
-	 * @param  string $value source.
2819
-	 * @deprecated
2820
-	 */
2821
-	public function created_via( $value ) {
2822
-		$this->set_created_via( sanitize_text_field( $value ) );
2823
-	}
2824
-
2825
-	/**
2826
-	 * Set the invoice source.
2827
-	 *
2828
-	 * @since 1.0.19
2829
-	 * @param  string $value source.
2830
-	 */
2831
-	public function set_created_via( $value ) {
2832
-		$this->set_prop( 'created_via', sanitize_text_field( $value ) );
2833
-	}
2834
-
2835
-	/**
2836
-	 * Set the customer's address confirmed status.
2837
-	 *
2838
-	 * @since 1.0.19
2839
-	 * @param  int|bool $value confirmed.
2840
-	 */
2841
-	public function set_address_confirmed( $value ) {
2842
-		$this->set_prop( 'address_confirmed', $value );
2843
-    }
2844
-
2845
-    /**
2846
-	 * Alias of self::set_address_confirmed().
2847
-	 *
2848
-	 * @since 1.0.19
2849
-	 * @param  int|bool $value confirmed.
2850
-	 */
2851
-	public function set_user_address_confirmed( $value ) {
2852
-		$this->set_address_confirmed( $value );
2853
-    }
2854
-
2855
-    /**
2856
-	 * Alias of self::set_address_confirmed().
2857
-	 *
2858
-	 * @since 1.0.19
2859
-	 * @param  int|bool $value confirmed.
2860
-	 */
2861
-	public function set_customer_address_confirmed( $value ) {
2862
-		$this->set_address_confirmed( $value );
2863
-    }
2864
-
2865
-    /**
2866
-	 * Set the shipping fee
2867
-	 *
2868
-	 * @since 1.0.19
2869
-	 * @param  float $value shipping amount.
2870
-	 */
2871
-	public function set_shipping( $value ) {
2872
-
2873
-		if ( ! is_numeric( $value ) ) {
2874
-			return $this->set_prop( 'shipping', null );
2875
-		}
2876
-
2877
-		$this->set_prop( 'shipping', max( 0, floatval( $value ) ) );
2878
-	}
2879
-
2880
-	/**
2881
-	 * Set the invoice sub total.
2882
-	 *
2883
-	 * @since 1.0.19
2884
-	 * @param  float $value sub total.
2885
-	 */
2886
-	public function set_subtotal( $value ) {
2887
-		$this->set_prop( 'subtotal', max( 0, $value ) );
2888
-	}
2889
-
2890
-	/**
2891
-	 * Set the invoice total.
2892
-	 *
2893
-	 * @since 1.0.19
2894
-	 * @param  float $value sub total.
2895
-	 */
2896
-	public function set_total( $value ) {
2897
-		$this->set_prop( 'total', max( 0, $value ) );
2890
+    /**
2891
+     * Set the invoice total.
2892
+     *
2893
+     * @since 1.0.19
2894
+     * @param  float $value sub total.
2895
+     */
2896
+    public function set_total( $value ) {
2897
+        $this->set_prop( 'total', max( 0, $value ) );
2898 2898
     }
2899 2899
 
2900 2900
     /**
2901
-	 * Set the invoice discount amount.
2902
-	 *
2903
-	 * @since 1.0.19
2904
-	 * @param  float $value discount total.
2905
-	 */
2906
-	public function set_total_discount( $value ) {
2907
-		$this->set_prop( 'total_discount', max( 0, $value ) );
2901
+     * Set the invoice discount amount.
2902
+     *
2903
+     * @since 1.0.19
2904
+     * @param  float $value discount total.
2905
+     */
2906
+    public function set_total_discount( $value ) {
2907
+        $this->set_prop( 'total_discount', max( 0, $value ) );
2908 2908
     }
2909 2909
 
2910 2910
     /**
2911
-	 * Alias of self::set_total_discount().
2912
-	 *
2913
-	 * @since 1.0.19
2914
-	 * @param  float $value discount total.
2915
-	 */
2916
-	public function set_discount( $value ) {
2917
-		$this->set_total_discount( $value );
2911
+     * Alias of self::set_total_discount().
2912
+     *
2913
+     * @since 1.0.19
2914
+     * @param  float $value discount total.
2915
+     */
2916
+    public function set_discount( $value ) {
2917
+        $this->set_total_discount( $value );
2918 2918
     }
2919 2919
 
2920 2920
     /**
2921
-	 * Set the invoice tax amount.
2922
-	 *
2923
-	 * @since 1.0.19
2924
-	 * @param  float $value tax total.
2925
-	 */
2926
-	public function set_total_tax( $value ) {
2927
-		$this->set_prop( 'total_tax', max( 0, $value ) );
2921
+     * Set the invoice tax amount.
2922
+     *
2923
+     * @since 1.0.19
2924
+     * @param  float $value tax total.
2925
+     */
2926
+    public function set_total_tax( $value ) {
2927
+        $this->set_prop( 'total_tax', max( 0, $value ) );
2928 2928
     }
2929 2929
 
2930 2930
     /**
2931
-	 * Alias of self::set_total_tax().
2932
-	 *
2933
-	 * @since 1.0.19
2934
-	 * @param  float $value tax total.
2935
-	 */
2936
-	public function set_tax_total( $value ) {
2937
-		$this->set_total_tax( $value );
2931
+     * Alias of self::set_total_tax().
2932
+     *
2933
+     * @since 1.0.19
2934
+     * @param  float $value tax total.
2935
+     */
2936
+    public function set_tax_total( $value ) {
2937
+        $this->set_total_tax( $value );
2938 2938
     }
2939 2939
 
2940 2940
     /**
2941
-	 * Set the invoice fees amount.
2942
-	 *
2943
-	 * @since 1.0.19
2944
-	 * @param  float $value fees total.
2945
-	 */
2946
-	public function set_total_fees( $value ) {
2947
-		$this->set_prop( 'total_fees', max( 0, $value ) );
2941
+     * Set the invoice fees amount.
2942
+     *
2943
+     * @since 1.0.19
2944
+     * @param  float $value fees total.
2945
+     */
2946
+    public function set_total_fees( $value ) {
2947
+        $this->set_prop( 'total_fees', max( 0, $value ) );
2948 2948
     }
2949 2949
 
2950 2950
     /**
2951
-	 * Alias of self::set_total_fees().
2952
-	 *
2953
-	 * @since 1.0.19
2954
-	 * @param  float $value fees total.
2955
-	 */
2956
-	public function set_fees_total( $value ) {
2957
-		$this->set_total_fees( $value );
2951
+     * Alias of self::set_total_fees().
2952
+     *
2953
+     * @since 1.0.19
2954
+     * @param  float $value fees total.
2955
+     */
2956
+    public function set_fees_total( $value ) {
2957
+        $this->set_total_fees( $value );
2958 2958
     }
2959 2959
 
2960 2960
     /**
2961
-	 * Set the invoice fees.
2962
-	 *
2963
-	 * @since 1.0.19
2964
-	 * @param  array $value fees.
2965
-	 */
2966
-	public function set_fees( $value ) {
2961
+     * Set the invoice fees.
2962
+     *
2963
+     * @since 1.0.19
2964
+     * @param  array $value fees.
2965
+     */
2966
+    public function set_fees( $value ) {
2967 2967
 
2968
-		if ( ! is_array( $value ) ) {
2969
-			$value = array();
2970
-		}
2968
+        if ( ! is_array( $value ) ) {
2969
+            $value = array();
2970
+        }
2971 2971
 
2972
-		$this->set_prop( 'fees', $value );
2972
+        $this->set_prop( 'fees', $value );
2973 2973
 
2974 2974
     }
2975 2975
 
2976 2976
     /**
2977
-	 * Set the invoice taxes.
2978
-	 *
2979
-	 * @since 1.0.19
2980
-	 * @param  array $value taxes.
2981
-	 */
2982
-	public function set_taxes( $value ) {
2977
+     * Set the invoice taxes.
2978
+     *
2979
+     * @since 1.0.19
2980
+     * @param  array $value taxes.
2981
+     */
2982
+    public function set_taxes( $value ) {
2983 2983
 
2984
-		if ( ! is_array( $value ) ) {
2985
-			$value = array();
2986
-		}
2984
+        if ( ! is_array( $value ) ) {
2985
+            $value = array();
2986
+        }
2987 2987
 
2988
-		$this->set_prop( 'taxes', $value );
2988
+        $this->set_prop( 'taxes', $value );
2989 2989
 
2990 2990
     }
2991 2991
 
2992 2992
     /**
2993
-	 * Set the invoice discounts.
2994
-	 *
2995
-	 * @since 1.0.19
2996
-	 * @param  array $value discounts.
2997
-	 */
2998
-	public function set_discounts( $value ) {
2993
+     * Set the invoice discounts.
2994
+     *
2995
+     * @since 1.0.19
2996
+     * @param  array $value discounts.
2997
+     */
2998
+    public function set_discounts( $value ) {
2999 2999
 
3000
-		if ( ! is_array( $value ) ) {
3001
-			$value = array();
3002
-		}
3000
+        if ( ! is_array( $value ) ) {
3001
+            $value = array();
3002
+        }
3003 3003
 
3004
-		$this->set_prop( 'discounts', $value );
3004
+        $this->set_prop( 'discounts', $value );
3005 3005
     }
3006 3006
 
3007 3007
     /**
3008
-	 * Set the invoice items.
3009
-	 *
3010
-	 * @since 1.0.19
3011
-	 * @param  GetPaid_Form_Item[] $value items.
3012
-	 */
3013
-	public function set_items( $value ) {
3008
+     * Set the invoice items.
3009
+     *
3010
+     * @since 1.0.19
3011
+     * @param  GetPaid_Form_Item[] $value items.
3012
+     */
3013
+    public function set_items( $value ) {
3014 3014
 
3015 3015
         // Remove existing items.
3016 3016
         $this->set_prop( 'items', array() );
3017
-		$this->recurring_item = null;
3017
+        $this->recurring_item = null;
3018 3018
 
3019 3019
         // Ensure that we have an array.
3020 3020
         if ( ! is_array( $value ) ) {
@@ -3028,95 +3028,95 @@  discard block
 block discarded – undo
3028 3028
     }
3029 3029
 
3030 3030
     /**
3031
-	 * Set the payment form.
3032
-	 *
3033
-	 * @since 1.0.19
3034
-	 * @param  int $value payment form.
3035
-	 */
3036
-	public function set_payment_form( $value ) {
3037
-		$this->set_prop( 'payment_form', $value );
3031
+     * Set the payment form.
3032
+     *
3033
+     * @since 1.0.19
3034
+     * @param  int $value payment form.
3035
+     */
3036
+    public function set_payment_form( $value ) {
3037
+        $this->set_prop( 'payment_form', $value );
3038 3038
     }
3039 3039
 
3040 3040
     /**
3041
-	 * Set the submission id.
3042
-	 *
3043
-	 * @since 1.0.19
3044
-	 * @param  string $value submission id.
3045
-	 */
3046
-	public function set_submission_id( $value ) {
3047
-		$this->set_prop( 'submission_id', $value );
3041
+     * Set the submission id.
3042
+     *
3043
+     * @since 1.0.19
3044
+     * @param  string $value submission id.
3045
+     */
3046
+    public function set_submission_id( $value ) {
3047
+        $this->set_prop( 'submission_id', $value );
3048 3048
     }
3049 3049
 
3050 3050
     /**
3051
-	 * Set the discount code.
3052
-	 *
3053
-	 * @since 1.0.19
3054
-	 * @param  string $value discount code.
3055
-	 */
3056
-	public function set_discount_code( $value ) {
3057
-		$this->set_prop( 'discount_code', sanitize_text_field( $value ) );
3051
+     * Set the discount code.
3052
+     *
3053
+     * @since 1.0.19
3054
+     * @param  string $value discount code.
3055
+     */
3056
+    public function set_discount_code( $value ) {
3057
+        $this->set_prop( 'discount_code', sanitize_text_field( $value ) );
3058 3058
     }
3059 3059
 
3060 3060
     /**
3061
-	 * Set the gateway.
3062
-	 *
3063
-	 * @since 1.0.19
3064
-	 * @param  string $value gateway.
3065
-	 */
3066
-	public function set_gateway( $value ) {
3067
-		$this->set_prop( 'gateway', $value );
3061
+     * Set the gateway.
3062
+     *
3063
+     * @since 1.0.19
3064
+     * @param  string $value gateway.
3065
+     */
3066
+    public function set_gateway( $value ) {
3067
+        $this->set_prop( 'gateway', $value );
3068 3068
     }
3069 3069
 
3070 3070
     /**
3071
-	 * Set the transaction id.
3072
-	 *
3073
-	 * @since 1.0.19
3074
-	 * @param  string $value transaction id.
3075
-	 */
3076
-	public function set_transaction_id( $value ) {
3077
-		if ( ! empty( $value ) ) {
3078
-			$this->set_prop( 'transaction_id', $value );
3079
-		}
3071
+     * Set the transaction id.
3072
+     *
3073
+     * @since 1.0.19
3074
+     * @param  string $value transaction id.
3075
+     */
3076
+    public function set_transaction_id( $value ) {
3077
+        if ( ! empty( $value ) ) {
3078
+            $this->set_prop( 'transaction_id', $value );
3079
+        }
3080 3080
     }
3081 3081
 
3082 3082
     /**
3083
-	 * Set the currency id.
3084
-	 *
3085
-	 * @since 1.0.19
3086
-	 * @param  string $value currency id.
3087
-	 */
3088
-	public function set_currency( $value ) {
3089
-		$this->set_prop( 'currency', $value );
3083
+     * Set the currency id.
3084
+     *
3085
+     * @since 1.0.19
3086
+     * @param  string $value currency id.
3087
+     */
3088
+    public function set_currency( $value ) {
3089
+        $this->set_prop( 'currency', $value );
3090 3090
     }
3091 3091
 
3092
-	/**
3093
-	 * Set whether to disable taxes.
3094
-	 *
3095
-	 * @since 1.0.19
3096
-	 * @param  bool $value value.
3097
-	 */
3098
-	public function set_disable_taxes( $value ) {
3099
-		$this->set_prop( 'disable_taxes', (bool) $value );
3100
-	}
3092
+    /**
3093
+     * Set whether to disable taxes.
3094
+     *
3095
+     * @since 1.0.19
3096
+     * @param  bool $value value.
3097
+     */
3098
+    public function set_disable_taxes( $value ) {
3099
+        $this->set_prop( 'disable_taxes', (bool) $value );
3100
+    }
3101 3101
 
3102 3102
     /**
3103
-	 * Set the subscription id.
3104
-	 *
3105
-	 * @since 1.0.19
3106
-	 * @param  string $value subscription id.
3107
-	 */
3108
-	public function set_subscription_id( $value ) {
3109
-		$this->set_prop( 'subscription_id', $value );
3110
-	}
3103
+     * Set the subscription id.
3104
+     *
3105
+     * @since 1.0.19
3106
+     * @param  string $value subscription id.
3107
+     */
3108
+    public function set_subscription_id( $value ) {
3109
+        $this->set_prop( 'subscription_id', $value );
3110
+    }
3111 3111
 
3112
-	/**
3113
-	 * Set the remote subscription id.
3114
-	 *
3115
-	 * @since 1.0.19
3116
-	 * @param  string $value subscription id.
3117
-	 */
3118
-	public function set_remote_subscription_id( $value ) {
3119
-		$this->set_prop( 'remote_subscription_id', $value );
3112
+    /**
3113
+     * Set the remote subscription id.
3114
+     *
3115
+     * @since 1.0.19
3116
+     * @param  string $value subscription id.
3117
+     */
3118
+    public function set_remote_subscription_id( $value ) {
3119
+        $this->set_prop( 'remote_subscription_id', $value );
3120 3120
     }
3121 3121
 
3122 3122
     /*
@@ -3155,24 +3155,24 @@  discard block
 block discarded – undo
3155 3155
      */
3156 3156
     public function is_taxable() {
3157 3157
         return ! $this->get_disable_taxes();
3158
-	}
3158
+    }
3159 3159
 
3160
-	/**
3161
-	 * @deprecated
3162
-	 */
3163
-	public function has_vat() {
3160
+    /**
3161
+     * @deprecated
3162
+     */
3163
+    public function has_vat() {
3164 3164
         return $this->is_taxable();
3165
-	}
3165
+    }
3166 3166
 
3167
-	/**
3168
-	 * Checks to see if the invoice requires payment.
3169
-	 */
3170
-	public function is_free() {
3167
+    /**
3168
+     * Checks to see if the invoice requires payment.
3169
+     */
3170
+    public function is_free() {
3171 3171
         $is_free = ( (float) wpinv_round_amount( $this->get_initial_total() ) == 0 );
3172 3172
 
3173
-		if ( $this->is_recurring() && $this->get_recurring_total() > 0 ) {
3174
-			$is_free = false;
3175
-		}
3173
+        if ( $this->is_recurring() && $this->get_recurring_total() > 0 ) {
3174
+            $is_free = false;
3175
+        }
3176 3176
 
3177 3177
         return apply_filters( 'wpinv_invoice_is_free', $is_free, $this );
3178 3178
     }
@@ -3183,46 +3183,46 @@  discard block
 block discarded – undo
3183 3183
     public function is_paid() {
3184 3184
         $is_paid = $this->has_status( array( 'publish', 'wpi-processing', 'wpi-renewal' ) );
3185 3185
         return apply_filters( 'wpinv_invoice_is_paid', $is_paid, $this );
3186
-	}
3186
+    }
3187 3187
 
3188
-	/**
3188
+    /**
3189 3189
      * Checks if the invoice needs payment.
3190 3190
      */
3191
-	public function needs_payment() {
3192
-		$needs_payment = ! $this->is_paid() && ! $this->is_refunded() && ! $this->is_free();
3191
+    public function needs_payment() {
3192
+        $needs_payment = ! $this->is_paid() && ! $this->is_refunded() && ! $this->is_free();
3193 3193
         return apply_filters( 'wpinv_needs_payment', $needs_payment, $this );
3194 3194
     }
3195 3195
 
3196
-	/**
3196
+    /**
3197 3197
      * Checks if the invoice is refunded.
3198 3198
      */
3199
-	public function is_refunded() {
3199
+    public function is_refunded() {
3200 3200
         $is_refunded = $this->has_status( 'wpi-refunded' );
3201 3201
         return apply_filters( 'wpinv_invoice_is_refunded', $is_refunded, $this );
3202
-	}
3202
+    }
3203 3203
 
3204
-	/**
3204
+    /**
3205 3205
      * Checks if the invoice is held.
3206 3206
      */
3207
-	public function is_held() {
3207
+    public function is_held() {
3208 3208
         $is_held = $this->has_status( 'wpi-onhold' );
3209 3209
         return apply_filters( 'wpinv_invoice_is_held', $is_held, $this );
3210
-	}
3210
+    }
3211 3211
 
3212
-	/**
3212
+    /**
3213 3213
      * Checks if the invoice is due.
3214 3214
      */
3215
-	public function is_due() {
3216
-		$due_date = $this->get_due_date();
3217
-		return empty( $due_date ) ? false : current_time( 'timestamp' ) > strtotime( $due_date );
3218
-	}
3215
+    public function is_due() {
3216
+        $due_date = $this->get_due_date();
3217
+        return empty( $due_date ) ? false : current_time( 'timestamp' ) > strtotime( $due_date );
3218
+    }
3219 3219
 
3220
-	/**
3220
+    /**
3221 3221
      * Checks if the invoice is draft.
3222 3222
      */
3223
-	public function is_draft() {
3223
+    public function is_draft() {
3224 3224
         return $this->has_status( 'draft, auto-draft' );
3225
-	}
3225
+    }
3226 3226
 
3227 3227
     /**
3228 3228
      * Checks if the invoice has a given status.
@@ -3230,9 +3230,9 @@  discard block
 block discarded – undo
3230 3230
     public function has_status( $status ) {
3231 3231
         $status = wpinv_parse_list( $status );
3232 3232
         return apply_filters( 'wpinv_has_status', in_array( $this->get_status(), $status ), $status );
3233
-	}
3233
+    }
3234 3234
 
3235
-	/**
3235
+    /**
3236 3236
      * Checks if the invoice is of a given type.
3237 3237
      */
3238 3238
     public function is_type( $type ) {
@@ -3255,25 +3255,25 @@  discard block
 block discarded – undo
3255 3255
      */
3256 3256
     public function has_free_trial() {
3257 3257
         return $this->is_recurring() && 0 == $this->get_initial_total();
3258
-	}
3258
+    }
3259 3259
 
3260
-	/**
3260
+    /**
3261 3261
      * @deprecated
3262 3262
      */
3263 3263
     public function is_free_trial() {
3264 3264
         $this->has_free_trial();
3265 3265
     }
3266 3266
 
3267
-	/**
3267
+    /**
3268 3268
      * Check if the initial payment if 0.
3269 3269
      *
3270 3270
      */
3271
-	public function is_initial_free() {
3271
+    public function is_initial_free() {
3272 3272
         $is_initial_free = ! ( (float) wpinv_round_amount( $this->get_initial_total() ) > 0 );
3273 3273
         return apply_filters( 'wpinv_invoice_is_initial_free', $is_initial_free, $this->get_cart_details(), $this );
3274 3274
     }
3275 3275
 
3276
-	/**
3276
+    /**
3277 3277
      * Check if the recurring item has a free trial.
3278 3278
      *
3279 3279
      */
@@ -3286,21 +3286,21 @@  discard block
 block discarded – undo
3286 3286
 
3287 3287
         $item = $this->get_recurring( true );
3288 3288
         return $item->has_free_trial();
3289
-	}
3289
+    }
3290 3290
 
3291
-	/**
3291
+    /**
3292 3292
      * Check if the free trial is a result of a discount.
3293 3293
      */
3294 3294
     public function is_free_trial_from_discount() {
3295
-		return $this->has_free_trial() && ! $this->item_has_free_trial();
3296
-	}
3295
+        return $this->has_free_trial() && ! $this->item_has_free_trial();
3296
+    }
3297 3297
 
3298
-	/**
3298
+    /**
3299 3299
      * @deprecated
3300 3300
      */
3301 3301
     public function discount_first_payment_only() {
3302 3302
 
3303
-		$discount = wpinv_get_discount_obj( $this->get_discount_code() );
3303
+        $discount = wpinv_get_discount_obj( $this->get_discount_code() );
3304 3304
         if ( ! $discount->exists() || ! $this->is_recurring() ) {
3305 3305
             return true;
3306 3306
         }
@@ -3325,146 +3325,146 @@  discard block
 block discarded – undo
3325 3325
      */
3326 3326
     public function add_item( $item ) {
3327 3327
 
3328
-		if ( is_array( $item ) ) {
3329
-			$item = $this->process_array_item( $item );
3330
-		}
3328
+        if ( is_array( $item ) ) {
3329
+            $item = $this->process_array_item( $item );
3330
+        }
3331 3331
 
3332
-		if ( is_numeric( $item ) ) {
3333
-			$item = new GetPaid_Form_Item( $item );
3334
-		}
3332
+        if ( is_numeric( $item ) ) {
3333
+            $item = new GetPaid_Form_Item( $item );
3334
+        }
3335 3335
 
3336 3336
         // Make sure that it is available for purchase.
3337
-		if ( $item->get_id() > 0 && ! $item->can_purchase() ) {
3338
-			return new WP_Error( 'invalid_item', __( 'This item is not available for purchase', 'invoicing' ) );
3337
+        if ( $item->get_id() > 0 && ! $item->can_purchase() ) {
3338
+            return new WP_Error( 'invalid_item', __( 'This item is not available for purchase', 'invoicing' ) );
3339 3339
         }
3340 3340
 
3341 3341
         // Do we have a recurring item?
3342
-		if ( $item->is_recurring() ) {
3343
-			$this->recurring_item = $item->get_id();
3342
+        if ( $item->is_recurring() ) {
3343
+            $this->recurring_item = $item->get_id();
3344 3344
         }
3345 3345
 
3346 3346
         // Invoice id.
3347 3347
         $item->invoice_id = (int) $this->get_id();
3348 3348
 
3349
-		// Remove duplicates.
3350
-		$this->remove_item( $item->get_id() );
3349
+        // Remove duplicates.
3350
+        $this->remove_item( $item->get_id() );
3351 3351
 
3352
-		if ( 0 == $item->get_quantity() ) {
3353
-			return;
3354
-		}
3352
+        if ( 0 == $item->get_quantity() ) {
3353
+            return;
3354
+        }
3355 3355
 
3356
-		// Retrieve all items.
3356
+        // Retrieve all items.
3357 3357
         $items   = $this->get_items();
3358 3358
 
3359
-		// Add new item.
3359
+        // Add new item.
3360 3360
         $items[] = $item;
3361 3361
 
3362 3362
         $this->set_prop( 'items', $items );
3363 3363
 
3364
-		return true;
3365
-	}
3364
+        return true;
3365
+    }
3366 3366
 
3367
-	/**
3368
-	 * Converts an array to an item.
3369
-	 *
3370
-	 * @since 1.0.19
3371
-	 * @return GetPaid_Form_Item
3372
-	 */
3373
-	protected function process_array_item( $array ) {
3367
+    /**
3368
+     * Converts an array to an item.
3369
+     *
3370
+     * @since 1.0.19
3371
+     * @return GetPaid_Form_Item
3372
+     */
3373
+    protected function process_array_item( $array ) {
3374 3374
 
3375
-		$item_id = isset( $array['item_id'] ) ? $array['item_id'] : 0;
3376
-		$item    = new GetPaid_Form_Item( $item_id );
3375
+        $item_id = isset( $array['item_id'] ) ? $array['item_id'] : 0;
3376
+        $item    = new GetPaid_Form_Item( $item_id );
3377 3377
 
3378
-		// Set item data.
3379
-		foreach ( array( 'name', 'price', 'description' ) as $key ) {
3380
-			if ( isset( $array[ "item_$key" ] ) ) {
3381
-				$method = "set_$key";
3382
-				$item->$method( $array[ "item_$key" ] );
3383
-			}
3384
-		}
3378
+        // Set item data.
3379
+        foreach ( array( 'name', 'price', 'description' ) as $key ) {
3380
+            if ( isset( $array[ "item_$key" ] ) ) {
3381
+                $method = "set_$key";
3382
+                $item->$method( $array[ "item_$key" ] );
3383
+            }
3384
+        }
3385 3385
 
3386
-		if ( isset( $array['quantity'] ) ) {
3387
-			$item->set_quantity( $array['quantity'] );
3388
-		}
3386
+        if ( isset( $array['quantity'] ) ) {
3387
+            $item->set_quantity( $array['quantity'] );
3388
+        }
3389 3389
 
3390
-		// Set item meta.
3391
-		if ( isset( $array['meta'] ) && is_array( $array['meta'] ) ) {
3392
-			$item->set_item_meta( $array['meta'] );
3393
-		}
3390
+        // Set item meta.
3391
+        if ( isset( $array['meta'] ) && is_array( $array['meta'] ) ) {
3392
+            $item->set_item_meta( $array['meta'] );
3393
+        }
3394 3394
 
3395
-		return $item;
3395
+        return $item;
3396 3396
 
3397
-	}
3397
+    }
3398 3398
 
3399 3399
     /**
3400
-	 * Retrieves a specific item.
3401
-	 *
3402
-	 * @since 1.0.19
3403
-	 * @return GetPaid_Form_Item|null
3404
-	 */
3405
-	public function get_item( $item_id ) {
3400
+     * Retrieves a specific item.
3401
+     *
3402
+     * @since 1.0.19
3403
+     * @return GetPaid_Form_Item|null
3404
+     */
3405
+    public function get_item( $item_id ) {
3406 3406
 
3407
-		foreach ( $this->get_items() as $item ) {
3408
-			if ( (int) $item_id == $item->get_id() ) {
3409
-				return $item;
3410
-			}
3411
-		}
3407
+        foreach ( $this->get_items() as $item ) {
3408
+            if ( (int) $item_id == $item->get_id() ) {
3409
+                return $item;
3410
+            }
3411
+        }
3412 3412
 
3413
-		return null;
3413
+        return null;
3414 3414
     }
3415 3415
 
3416 3416
     /**
3417
-	 * Removes a specific item.
3418
-	 *
3419
-	 * @since 1.0.19
3420
-	 */
3421
-	public function remove_item( $item_id ) {
3422
-		$items   = $this->get_items();
3423
-		$item_id = (int) $item_id;
3417
+     * Removes a specific item.
3418
+     *
3419
+     * @since 1.0.19
3420
+     */
3421
+    public function remove_item( $item_id ) {
3422
+        $items   = $this->get_items();
3423
+        $item_id = (int) $item_id;
3424 3424
 
3425
-		foreach ( $items as $index => $item ) {
3426
-			if ( (int) $item_id == $item->get_id() ) {
3427
-				unset( $items[ $index ] );
3428
-				$this->set_prop( 'items', $items );
3425
+        foreach ( $items as $index => $item ) {
3426
+            if ( (int) $item_id == $item->get_id() ) {
3427
+                unset( $items[ $index ] );
3428
+                $this->set_prop( 'items', $items );
3429 3429
 
3430
-				if ( $item_id == $this->recurring_item ) {
3431
-					$this->recurring_item = null;
3432
-				}
3430
+                if ( $item_id == $this->recurring_item ) {
3431
+                    $this->recurring_item = null;
3432
+                }
3433 3433
 }
3434
-		}
3434
+        }
3435 3435
 
3436 3436
     }
3437 3437
 
3438 3438
     /**
3439
-	 * Adds a fee to the invoice.
3440
-	 *
3441
-	 * @param array $fee An array of fee details. name, initial_fee, and recurring_fee are required.
3442
-	 * @since 1.0.19
3443
-	 */
3439
+     * Adds a fee to the invoice.
3440
+     *
3441
+     * @param array $fee An array of fee details. name, initial_fee, and recurring_fee are required.
3442
+     * @since 1.0.19
3443
+     */
3444 3444
     public function add_fee( $fee ) {
3445 3445
 
3446
-		$fees                 = $this->get_fees();
3447
-		$fees[ $fee['name'] ] = $fee;
3448
-		$this->set_prop( 'fees', $fees );
3446
+        $fees                 = $this->get_fees();
3447
+        $fees[ $fee['name'] ] = $fee;
3448
+        $this->set_prop( 'fees', $fees );
3449 3449
 
3450 3450
     }
3451 3451
 
3452 3452
     /**
3453
-	 * Retrieves a specific fee.
3454
-	 *
3455
-	 * @since 1.0.19
3456
-	 */
3457
-	public function get_fee( $fee ) {
3453
+     * Retrieves a specific fee.
3454
+     *
3455
+     * @since 1.0.19
3456
+     */
3457
+    public function get_fee( $fee ) {
3458 3458
         $fees = $this->get_fees();
3459
-		return isset( $fees[ $fee ] ) ? $fees[ $fee ] : null;
3459
+        return isset( $fees[ $fee ] ) ? $fees[ $fee ] : null;
3460 3460
     }
3461 3461
 
3462 3462
     /**
3463
-	 * Removes a specific fee.
3464
-	 *
3465
-	 * @since 1.0.19
3466
-	 */
3467
-	public function remove_fee( $fee ) {
3463
+     * Removes a specific fee.
3464
+     *
3465
+     * @since 1.0.19
3466
+     */
3467
+    public function remove_fee( $fee ) {
3468 3468
         $fees = $this->get_fees();
3469 3469
         if ( isset( $fees[ $fee ] ) ) {
3470 3470
             unset( $fees[ $fee ] );
@@ -3472,55 +3472,55 @@  discard block
 block discarded – undo
3472 3472
         }
3473 3473
     }
3474 3474
 
3475
-	/**
3476
-	 * Adds a discount to the invoice.
3477
-	 *
3478
-	 * @param array $discount An array of discount details. name, initial_discount, and recurring_discount are required. Include discount_code if the discount is from a discount code.
3479
-	 * @since 1.0.19
3480
-	 */
3481
-	public function add_discount( $discount ) {
3475
+    /**
3476
+     * Adds a discount to the invoice.
3477
+     *
3478
+     * @param array $discount An array of discount details. name, initial_discount, and recurring_discount are required. Include discount_code if the discount is from a discount code.
3479
+     * @since 1.0.19
3480
+     */
3481
+    public function add_discount( $discount ) {
3482 3482
 
3483
-		$discounts = $this->get_discounts();
3484
-		$discounts[ $discount['name'] ] = $discount;
3485
-		$this->set_prop( 'discounts', $discounts );
3483
+        $discounts = $this->get_discounts();
3484
+        $discounts[ $discount['name'] ] = $discount;
3485
+        $this->set_prop( 'discounts', $discounts );
3486 3486
 
3487
-	}
3487
+    }
3488 3488
 
3489 3489
     /**
3490
-	 * Retrieves a specific discount.
3491
-	 *
3492
-	 * @since 1.0.19
3493
-	 * @return float
3494
-	 */
3495
-	public function get_discount( $discount = false ) {
3490
+     * Retrieves a specific discount.
3491
+     *
3492
+     * @since 1.0.19
3493
+     * @return float
3494
+     */
3495
+    public function get_discount( $discount = false ) {
3496 3496
 
3497
-		// Backwards compatibilty.
3498
-		if ( empty( $discount ) ) {
3499
-			return $this->get_total_discount();
3500
-		}
3497
+        // Backwards compatibilty.
3498
+        if ( empty( $discount ) ) {
3499
+            return $this->get_total_discount();
3500
+        }
3501 3501
 
3502 3502
         $discounts = $this->get_discounts();
3503
-		return isset( $discounts[ $discount ] ) ? $discounts[ $discount ] : null;
3503
+        return isset( $discounts[ $discount ] ) ? $discounts[ $discount ] : null;
3504 3504
     }
3505 3505
 
3506 3506
     /**
3507
-	 * Removes a specific discount.
3508
-	 *
3509
-	 * @since 1.0.19
3510
-	 */
3511
-	public function remove_discount( $discount ) {
3507
+     * Removes a specific discount.
3508
+     *
3509
+     * @since 1.0.19
3510
+     */
3511
+    public function remove_discount( $discount ) {
3512 3512
         $discounts = $this->get_discounts();
3513 3513
         if ( isset( $discounts[ $discount ] ) ) {
3514 3514
             unset( $discounts[ $discount ] );
3515 3515
             $this->set_prop( 'discounts', $discounts );
3516 3516
         }
3517 3517
 
3518
-		if ( 'discount_code' == $discount ) {
3519
-			foreach ( $this->get_items() as $item ) {
3520
-				$item->item_discount           = 0;
3521
-				$item->recurring_item_discount = 0;
3522
-			}
3523
-		}
3518
+        if ( 'discount_code' == $discount ) {
3519
+            foreach ( $this->get_items() as $item ) {
3520
+                $item->item_discount           = 0;
3521
+                $item->recurring_item_discount = 0;
3522
+            }
3523
+        }
3524 3524
 
3525 3525
     }
3526 3526
 
@@ -3533,34 +3533,34 @@  discard block
 block discarded – undo
3533 3533
         if ( $this->is_taxable() ) {
3534 3534
 
3535 3535
             $taxes                 = $this->get_taxes();
3536
-			$taxes[ $tax['name'] ] = $tax;
3537
-			$this->set_prop( 'taxes', $tax );
3536
+            $taxes[ $tax['name'] ] = $tax;
3537
+            $this->set_prop( 'taxes', $tax );
3538 3538
 
3539 3539
         }
3540 3540
     }
3541 3541
 
3542 3542
     /**
3543
-	 * Retrieves a specific tax.
3544
-	 *
3545
-	 * @since 1.0.19
3546
-	 */
3547
-	public function get_tax( $tax = null ) {
3543
+     * Retrieves a specific tax.
3544
+     *
3545
+     * @since 1.0.19
3546
+     */
3547
+    public function get_tax( $tax = null ) {
3548 3548
 
3549
-		// Backwards compatility.
3550
-		if ( empty( $tax ) ) {
3551
-			return $this->get_total_tax();
3552
-		}
3549
+        // Backwards compatility.
3550
+        if ( empty( $tax ) ) {
3551
+            return $this->get_total_tax();
3552
+        }
3553 3553
 
3554 3554
         $taxes = $this->get_taxes();
3555
-		return isset( $taxes[ $tax ] ) ? $taxes[ $tax ] : null;
3555
+        return isset( $taxes[ $tax ] ) ? $taxes[ $tax ] : null;
3556 3556
     }
3557 3557
 
3558 3558
     /**
3559
-	 * Removes a specific tax.
3560
-	 *
3561
-	 * @since 1.0.19
3562
-	 */
3563
-	public function remove_tax( $tax ) {
3559
+     * Removes a specific tax.
3560
+     *
3561
+     * @since 1.0.19
3562
+     */
3563
+    public function remove_tax( $tax ) {
3564 3564
         $taxes = $this->get_taxes();
3565 3565
         if ( isset( $taxes[ $tax ] ) ) {
3566 3566
             unset( $taxes[ $tax ] );
@@ -3569,184 +3569,184 @@  discard block
 block discarded – undo
3569 3569
     }
3570 3570
 
3571 3571
     /**
3572
-	 * Recalculates the invoice subtotal.
3573
-	 *
3574
-	 * @since 1.0.19
3575
-	 * @return float The recalculated subtotal
3576
-	 */
3577
-	public function recalculate_subtotal() {
3572
+     * Recalculates the invoice subtotal.
3573
+     *
3574
+     * @since 1.0.19
3575
+     * @return float The recalculated subtotal
3576
+     */
3577
+    public function recalculate_subtotal() {
3578 3578
         $items     = $this->get_items();
3579
-		$subtotal  = 0;
3580
-		$recurring = 0;
3579
+        $subtotal  = 0;
3580
+        $recurring = 0;
3581 3581
 
3582 3582
         foreach ( $items as $item ) {
3583
-			$subtotal  += $item->get_sub_total( 'edit' );
3584
-			$recurring += $item->get_recurring_sub_total( 'edit' );
3583
+            $subtotal  += $item->get_sub_total( 'edit' );
3584
+            $recurring += $item->get_recurring_sub_total( 'edit' );
3585 3585
         }
3586 3586
 
3587
-		if ( wpinv_prices_include_tax() ) {
3588
-			$subtotal  = max( 0, $subtotal - $this->totals['tax']['initial'] );
3589
-			$recurring = max( 0, $recurring - $this->totals['tax']['recurring'] );
3590
-		}
3587
+        if ( wpinv_prices_include_tax() ) {
3588
+            $subtotal  = max( 0, $subtotal - $this->totals['tax']['initial'] );
3589
+            $recurring = max( 0, $recurring - $this->totals['tax']['recurring'] );
3590
+        }
3591 3591
 
3592
-		$current = $this->is_renewal() ? $recurring : $subtotal;
3593
-		$this->set_subtotal( $current );
3592
+        $current = $this->is_renewal() ? $recurring : $subtotal;
3593
+        $this->set_subtotal( $current );
3594 3594
 
3595
-		$this->totals['subtotal'] = array(
3596
-			'initial'   => $subtotal,
3597
-			'recurring' => $recurring,
3598
-		);
3595
+        $this->totals['subtotal'] = array(
3596
+            'initial'   => $subtotal,
3597
+            'recurring' => $recurring,
3598
+        );
3599 3599
 
3600 3600
         return $current;
3601 3601
     }
3602 3602
 
3603 3603
     /**
3604
-	 * Recalculates the invoice discount total.
3605
-	 *
3606
-	 * @since 1.0.19
3607
-	 * @return float The recalculated discount
3608
-	 */
3609
-	public function recalculate_total_discount() {
3604
+     * Recalculates the invoice discount total.
3605
+     *
3606
+     * @since 1.0.19
3607
+     * @return float The recalculated discount
3608
+     */
3609
+    public function recalculate_total_discount() {
3610 3610
         $discounts = $this->get_discounts();
3611
-		$discount  = 0;
3612
-		$recurring = 0;
3611
+        $discount  = 0;
3612
+        $recurring = 0;
3613 3613
 
3614 3614
         foreach ( $discounts as $data ) {
3615
-			$discount  += wpinv_sanitize_amount( $data['initial_discount'] );
3616
-			$recurring += wpinv_sanitize_amount( $data['recurring_discount'] );
3617
-		}
3615
+            $discount  += wpinv_sanitize_amount( $data['initial_discount'] );
3616
+            $recurring += wpinv_sanitize_amount( $data['recurring_discount'] );
3617
+        }
3618 3618
 
3619
-		$current = $this->is_renewal() ? $recurring : $discount;
3619
+        $current = $this->is_renewal() ? $recurring : $discount;
3620 3620
 
3621
-		$this->set_total_discount( $current );
3621
+        $this->set_total_discount( $current );
3622 3622
 
3623
-		$this->totals['discount'] = array(
3624
-			'initial'   => $discount,
3625
-			'recurring' => $recurring,
3626
-		);
3623
+        $this->totals['discount'] = array(
3624
+            'initial'   => $discount,
3625
+            'recurring' => $recurring,
3626
+        );
3627 3627
 
3628
-		return $current;
3628
+        return $current;
3629 3629
 
3630 3630
     }
3631 3631
 
3632 3632
     /**
3633
-	 * Recalculates the invoice tax total.
3634
-	 *
3635
-	 * @since 1.0.19
3636
-	 * @return float The recalculated tax
3637
-	 */
3638
-	public function recalculate_total_tax() {
3633
+     * Recalculates the invoice tax total.
3634
+     *
3635
+     * @since 1.0.19
3636
+     * @return float The recalculated tax
3637
+     */
3638
+    public function recalculate_total_tax() {
3639 3639
 
3640
-		// Maybe disable taxes.
3641
-		$vat_number = $this->get_vat_number();
3642
-		$skip_tax   = GetPaid_Payment_Form_Submission_Taxes::is_eu_transaction( $this->get_country() ) && ! empty( $vat_number );
3640
+        // Maybe disable taxes.
3641
+        $vat_number = $this->get_vat_number();
3642
+        $skip_tax   = GetPaid_Payment_Form_Submission_Taxes::is_eu_transaction( $this->get_country() ) && ! empty( $vat_number );
3643 3643
 
3644
-		if ( wpinv_is_base_country( $this->get_country() ) && 'vat_too' === wpinv_get_option( 'vat_same_country_rule', 'vat_too' ) ) {
3645
-			$skip_tax = false;
3646
-		}
3644
+        if ( wpinv_is_base_country( $this->get_country() ) && 'vat_too' === wpinv_get_option( 'vat_same_country_rule', 'vat_too' ) ) {
3645
+            $skip_tax = false;
3646
+        }
3647 3647
 
3648
-		if ( ! wpinv_use_taxes() || $this->get_disable_taxes() || ! wpinv_is_country_taxable( $this->get_country() ) || $skip_tax ) {
3648
+        if ( ! wpinv_use_taxes() || $this->get_disable_taxes() || ! wpinv_is_country_taxable( $this->get_country() ) || $skip_tax ) {
3649 3649
 
3650
-			$this->totals['tax'] = array(
3651
-				'initial'   => 0,
3652
-				'recurring' => 0,
3653
-			);
3650
+            $this->totals['tax'] = array(
3651
+                'initial'   => 0,
3652
+                'recurring' => 0,
3653
+            );
3654 3654
 
3655
-			$this->tax_rate = 0;
3655
+            $this->tax_rate = 0;
3656 3656
 
3657
-			$this->set_taxes( array() );
3658
-			$current = 0;
3659
-		} else {
3657
+            $this->set_taxes( array() );
3658
+            $current = 0;
3659
+        } else {
3660 3660
 
3661
-			$item_taxes = array();
3661
+            $item_taxes = array();
3662 3662
 
3663
-			foreach ( $this->get_items() as $item ) {
3664
-				$rates    = getpaid_get_item_tax_rates( $item, $this->get_country(), $this->get_state() );
3665
-				$rates    = getpaid_filter_item_tax_rates( $item, $rates );
3666
-				$taxes    = getpaid_calculate_item_taxes( getpaid_get_taxable_amount( $item, false ), $rates );
3667
-				$r_taxes  = getpaid_calculate_item_taxes( getpaid_get_taxable_amount( $item, true ), $rates );
3668
-				foreach ( $taxes as $name => $amount ) {
3669
-					$recurring = isset( $r_taxes[ $name ] ) ? $r_taxes[ $name ] : 0;
3670
-					$tax       = getpaid_prepare_item_tax( $item, $name, $amount, $recurring );
3663
+            foreach ( $this->get_items() as $item ) {
3664
+                $rates    = getpaid_get_item_tax_rates( $item, $this->get_country(), $this->get_state() );
3665
+                $rates    = getpaid_filter_item_tax_rates( $item, $rates );
3666
+                $taxes    = getpaid_calculate_item_taxes( getpaid_get_taxable_amount( $item, false ), $rates );
3667
+                $r_taxes  = getpaid_calculate_item_taxes( getpaid_get_taxable_amount( $item, true ), $rates );
3668
+                foreach ( $taxes as $name => $amount ) {
3669
+                    $recurring = isset( $r_taxes[ $name ] ) ? $r_taxes[ $name ] : 0;
3670
+                    $tax       = getpaid_prepare_item_tax( $item, $name, $amount, $recurring );
3671 3671
 
3672
-					if ( ! isset( $item_taxes[ $name ] ) ) {
3673
-						$item_taxes[ $name ] = $tax;
3674
-						continue;
3675
-					}
3672
+                    if ( ! isset( $item_taxes[ $name ] ) ) {
3673
+                        $item_taxes[ $name ] = $tax;
3674
+                        continue;
3675
+                    }
3676 3676
 
3677
-					$item_taxes[ $name ]['initial_tax']   += $tax['initial_tax'];
3678
-					$item_taxes[ $name ]['recurring_tax'] += $tax['recurring_tax'];
3677
+                    $item_taxes[ $name ]['initial_tax']   += $tax['initial_tax'];
3678
+                    $item_taxes[ $name ]['recurring_tax'] += $tax['recurring_tax'];
3679 3679
 
3680
-				}
3681
-			}
3680
+                }
3681
+            }
3682 3682
 
3683
-			$item_taxes = array_replace( $this->get_taxes(), $item_taxes );
3684
-			$this->set_taxes( $item_taxes );
3683
+            $item_taxes = array_replace( $this->get_taxes(), $item_taxes );
3684
+            $this->set_taxes( $item_taxes );
3685 3685
 
3686
-			$initial_tax   = array_sum( wp_list_pluck( $item_taxes, 'initial_tax' ) );
3687
-			$recurring_tax = array_sum( wp_list_pluck( $item_taxes, 'recurring_tax' ) );
3686
+            $initial_tax   = array_sum( wp_list_pluck( $item_taxes, 'initial_tax' ) );
3687
+            $recurring_tax = array_sum( wp_list_pluck( $item_taxes, 'recurring_tax' ) );
3688 3688
 
3689
-			$current = $this->is_renewal() ? $recurring_tax : $initial_tax;
3689
+            $current = $this->is_renewal() ? $recurring_tax : $initial_tax;
3690 3690
 
3691
-			$this->totals['tax'] = array(
3692
-				'initial'   => $initial_tax,
3693
-				'recurring' => $recurring_tax,
3694
-			);
3691
+            $this->totals['tax'] = array(
3692
+                'initial'   => $initial_tax,
3693
+                'recurring' => $recurring_tax,
3694
+            );
3695 3695
 
3696
-		}
3696
+        }
3697 3697
 
3698
-		$this->set_total_tax( $current );
3698
+        $this->set_total_tax( $current );
3699 3699
 
3700
-		return $current;
3700
+        return $current;
3701 3701
 
3702 3702
     }
3703 3703
 
3704 3704
     /**
3705
-	 * Recalculates the invoice fees total.
3706
-	 *
3707
-	 * @since 1.0.19
3708
-	 * @return float The recalculated fee
3709
-	 */
3710
-	public function recalculate_total_fees() {
3711
-		$fees      = $this->get_fees();
3712
-		$fee       = 0;
3713
-		$recurring = 0;
3705
+     * Recalculates the invoice fees total.
3706
+     *
3707
+     * @since 1.0.19
3708
+     * @return float The recalculated fee
3709
+     */
3710
+    public function recalculate_total_fees() {
3711
+        $fees      = $this->get_fees();
3712
+        $fee       = 0;
3713
+        $recurring = 0;
3714 3714
 
3715 3715
         foreach ( $fees as $data ) {
3716
-			$fee       += wpinv_sanitize_amount( $data['initial_fee'] );
3717
-			$recurring += wpinv_sanitize_amount( $data['recurring_fee'] );
3718
-		}
3716
+            $fee       += wpinv_sanitize_amount( $data['initial_fee'] );
3717
+            $recurring += wpinv_sanitize_amount( $data['recurring_fee'] );
3718
+        }
3719 3719
 
3720
-		$current = $this->is_renewal() ? $recurring : $fee;
3721
-		$this->set_total_fees( $current );
3720
+        $current = $this->is_renewal() ? $recurring : $fee;
3721
+        $this->set_total_fees( $current );
3722 3722
 
3723
-		$this->totals['fee'] = array(
3724
-			'initial'   => $fee,
3725
-			'recurring' => $recurring,
3726
-		);
3723
+        $this->totals['fee'] = array(
3724
+            'initial'   => $fee,
3725
+            'recurring' => $recurring,
3726
+        );
3727 3727
 
3728 3728
         $this->set_total_fees( $fee );
3729 3729
         return $current;
3730 3730
     }
3731 3731
 
3732 3732
     /**
3733
-	 * Recalculates the invoice total.
3734
-	 *
3735
-	 * @since 1.0.19
3733
+     * Recalculates the invoice total.
3734
+     *
3735
+     * @since 1.0.19
3736 3736
      * @return float The invoice total
3737
-	 */
3738
-	public function recalculate_total() {
3737
+     */
3738
+    public function recalculate_total() {
3739 3739
         $this->recalculate_total_fees();
3740 3740
         $this->recalculate_total_discount();
3741
-		$this->recalculate_total_tax();
3742
-		$this->recalculate_subtotal();
3743
-		$this->set_total( $this->get_total_tax( 'edit' ) + $this->get_total_fees( 'edit' ) + $this->get_subtotal( 'edit' ) - $this->get_total_discount( 'edit' ) );
3744
-		return $this->get_total();
3745
-	}
3746
-
3747
-	/**
3748
-	 * @deprecated
3749
-	 */
3741
+        $this->recalculate_total_tax();
3742
+        $this->recalculate_subtotal();
3743
+        $this->set_total( $this->get_total_tax( 'edit' ) + $this->get_total_fees( 'edit' ) + $this->get_subtotal( 'edit' ) - $this->get_total_discount( 'edit' ) );
3744
+        return $this->get_total();
3745
+    }
3746
+
3747
+    /**
3748
+     * @deprecated
3749
+     */
3750 3750
     public function recalculate_totals() {
3751 3751
         $this->recalculate_total();
3752 3752
         $this->save( true );
@@ -3760,22 +3760,22 @@  discard block
 block discarded – undo
3760 3760
         return $this->get_data();
3761 3761
     }
3762 3762
 
3763
-	/**
3763
+    /**
3764 3764
      * Adds a system note to an invoice.
3765 3765
      *
3766 3766
      * @param string $note The note being added.
3767
-	 * @return int|false The new note's ID on success, false on failure.
3767
+     * @return int|false The new note's ID on success, false on failure.
3768 3768
      *
3769 3769
      */
3770 3770
     public function add_system_note( $note ) {
3771
-		return $this->add_note( $note, false, false, true );
3772
-	}
3771
+        return $this->add_note( $note, false, false, true );
3772
+    }
3773 3773
 
3774 3774
     /**
3775 3775
      * Adds a note to an invoice.
3776 3776
      *
3777 3777
      * @param string $note The note being added.
3778
-	 * @return int|false The new note's ID on success, false on failure.
3778
+     * @return int|false The new note's ID on success, false on failure.
3779 3779
      *
3780 3780
      */
3781 3781
     public function add_note( $note = '', $customer_type = false, $added_by_user = false, $system = false ) {
@@ -3785,21 +3785,21 @@  discard block
 block discarded – undo
3785 3785
             return false;
3786 3786
         }
3787 3787
 
3788
-		$author       = 'System';
3789
-		$author_email = '[email protected]';
3788
+        $author       = 'System';
3789
+        $author_email = '[email protected]';
3790 3790
 
3791
-		// If this is an admin comment or it has been added by the user.
3792
-		if ( is_user_logged_in() && ( ! $system || $added_by_user ) ) {
3793
-			$user         = get_user_by( 'id', get_current_user_id() );
3791
+        // If this is an admin comment or it has been added by the user.
3792
+        if ( is_user_logged_in() && ( ! $system || $added_by_user ) ) {
3793
+            $user         = get_user_by( 'id', get_current_user_id() );
3794 3794
             $author       = $user->display_name;
3795 3795
             $author_email = $user->user_email;
3796
-		}
3796
+        }
3797 3797
 
3798
-		return getpaid_notes()->add_invoice_note( $this, $note, $author, $author_email, $customer_type );
3798
+        return getpaid_notes()->add_invoice_note( $this, $note, $author, $author_email, $customer_type );
3799 3799
 
3800
-	}
3800
+    }
3801 3801
 
3802
-	/**
3802
+    /**
3803 3803
      * Generates a unique key for the invoice.
3804 3804
      */
3805 3805
     public function generate_key( $string = '' ) {
@@ -3819,113 +3819,113 @@  discard block
 block discarded – undo
3819 3819
             $number = wpinv_get_next_invoice_number( $this->get_post_type() );
3820 3820
         }
3821 3821
 
3822
-		return wpinv_format_invoice_number( $number, $this->get_post_type() );
3823
-
3824
-	}
3825
-
3826
-	/**
3827
-	 * Handle the status transition.
3828
-	 */
3829
-	protected function status_transition() {
3830
-		$status_transition = $this->status_transition;
3831
-
3832
-		// Reset status transition variable.
3833
-		$this->status_transition = false;
3834
-
3835
-		if ( $status_transition ) {
3836
-			try {
3822
+        return wpinv_format_invoice_number( $number, $this->get_post_type() );
3837 3823
 
3838
-				// Fire a hook for the status change.
3839
-				do_action( 'getpaid_invoice_status_' . $status_transition['to'], $this, $status_transition );
3840
-
3841
-				// @deprecated this is deprecated and will be removed in the future.
3842
-				do_action( 'wpinv_status_' . $status_transition['to'], $this->get_id(), $status_transition['from'] );
3843
-
3844
-				if ( ! empty( $status_transition['from'] ) ) {
3845
-
3846
-					/* translators: 1: old invoice status 2: new invoice status */
3847
-					$transition_note = sprintf( __( 'Status changed from %1$s to %2$s.', 'invoicing' ), wpinv_status_nicename( $status_transition['from'], $this ), wpinv_status_nicename( $status_transition['to'], $this ) );
3848
-
3849
-					// Fire another hook.
3850
-					do_action( 'getpaid_invoice_status_' . $status_transition['from'] . '_to_' . $status_transition['to'], $this );
3851
-					do_action( 'getpaid_invoice_status_changed', $this, $status_transition['from'], $status_transition['to'] );
3852
-
3853
-					// @deprecated this is deprecated and will be removed in the future.
3854
-					do_action( 'wpinv_status_' . $status_transition['from'] . '_to_' . $status_transition['to'], $this->get_id(), $status_transition['from'] );
3855
-
3856
-					// Note the transition occurred.
3857
-					$this->add_note( trim( $status_transition['note'] . ' ' . $transition_note ), false, $status_transition['manual'] );
3858
-
3859
-					// Work out if this was for a payment, and trigger a payment_status hook instead.
3860
-					if (
3861
-						in_array( $status_transition['from'], array( 'wpi-cancelled', 'wpi-pending', 'wpi-failed', 'wpi-refunded', 'wpi-onhold' ), true )
3862
-						&& in_array( $status_transition['to'], array( 'publish', 'wpi-processing', 'wpi-renewal' ), true )
3863
-					) {
3864
-						do_action( 'getpaid_invoice_payment_status_changed', $this, $status_transition );
3865
-					}
3866
-
3867
-					// Work out if this was for a payment reversal, and trigger a payment_status_reversed hook instead.
3868
-					if (
3869
-						in_array( $status_transition['from'], array( 'publish', 'wpi-processing', 'wpi-renewal' ), true )
3870
-						&& in_array( $status_transition['to'], array( 'wpi-cancelled', 'wpi-pending', 'wpi-failed', 'wpi-refunded', 'wpi-onhold' ), true )
3871
-					) {
3872
-						do_action( 'getpaid_invoice_payment_status_reversed', $this, $status_transition );
3873
-					}
3874
-				} else {
3875
-					/* translators: %s: new invoice status */
3876
-					$transition_note = sprintf( __( 'Status set to %s.', 'invoicing' ), wpinv_status_nicename( $status_transition['to'], $this ) );
3877
-
3878
-					// Note the transition occurred.
3879
-					$this->add_note( trim( $status_transition['note'] . ' ' . $transition_note ), 0, $status_transition['manual'] );
3824
+    }
3880 3825
 
3881
-				}
3882
-			} catch ( Exception $e ) {
3883
-				$this->add_note( __( 'Error during status transition.', 'invoicing' ) . ' ' . $e->getMessage() );
3884
-			}
3885
-		}
3886
-	}
3826
+    /**
3827
+     * Handle the status transition.
3828
+     */
3829
+    protected function status_transition() {
3830
+        $status_transition = $this->status_transition;
3831
+
3832
+        // Reset status transition variable.
3833
+        $this->status_transition = false;
3834
+
3835
+        if ( $status_transition ) {
3836
+            try {
3837
+
3838
+                // Fire a hook for the status change.
3839
+                do_action( 'getpaid_invoice_status_' . $status_transition['to'], $this, $status_transition );
3840
+
3841
+                // @deprecated this is deprecated and will be removed in the future.
3842
+                do_action( 'wpinv_status_' . $status_transition['to'], $this->get_id(), $status_transition['from'] );
3843
+
3844
+                if ( ! empty( $status_transition['from'] ) ) {
3845
+
3846
+                    /* translators: 1: old invoice status 2: new invoice status */
3847
+                    $transition_note = sprintf( __( 'Status changed from %1$s to %2$s.', 'invoicing' ), wpinv_status_nicename( $status_transition['from'], $this ), wpinv_status_nicename( $status_transition['to'], $this ) );
3848
+
3849
+                    // Fire another hook.
3850
+                    do_action( 'getpaid_invoice_status_' . $status_transition['from'] . '_to_' . $status_transition['to'], $this );
3851
+                    do_action( 'getpaid_invoice_status_changed', $this, $status_transition['from'], $status_transition['to'] );
3852
+
3853
+                    // @deprecated this is deprecated and will be removed in the future.
3854
+                    do_action( 'wpinv_status_' . $status_transition['from'] . '_to_' . $status_transition['to'], $this->get_id(), $status_transition['from'] );
3855
+
3856
+                    // Note the transition occurred.
3857
+                    $this->add_note( trim( $status_transition['note'] . ' ' . $transition_note ), false, $status_transition['manual'] );
3858
+
3859
+                    // Work out if this was for a payment, and trigger a payment_status hook instead.
3860
+                    if (
3861
+                        in_array( $status_transition['from'], array( 'wpi-cancelled', 'wpi-pending', 'wpi-failed', 'wpi-refunded', 'wpi-onhold' ), true )
3862
+                        && in_array( $status_transition['to'], array( 'publish', 'wpi-processing', 'wpi-renewal' ), true )
3863
+                    ) {
3864
+                        do_action( 'getpaid_invoice_payment_status_changed', $this, $status_transition );
3865
+                    }
3866
+
3867
+                    // Work out if this was for a payment reversal, and trigger a payment_status_reversed hook instead.
3868
+                    if (
3869
+                        in_array( $status_transition['from'], array( 'publish', 'wpi-processing', 'wpi-renewal' ), true )
3870
+                        && in_array( $status_transition['to'], array( 'wpi-cancelled', 'wpi-pending', 'wpi-failed', 'wpi-refunded', 'wpi-onhold' ), true )
3871
+                    ) {
3872
+                        do_action( 'getpaid_invoice_payment_status_reversed', $this, $status_transition );
3873
+                    }
3874
+                } else {
3875
+                    /* translators: %s: new invoice status */
3876
+                    $transition_note = sprintf( __( 'Status set to %s.', 'invoicing' ), wpinv_status_nicename( $status_transition['to'], $this ) );
3877
+
3878
+                    // Note the transition occurred.
3879
+                    $this->add_note( trim( $status_transition['note'] . ' ' . $transition_note ), 0, $status_transition['manual'] );
3880
+
3881
+                }
3882
+            } catch ( Exception $e ) {
3883
+                $this->add_note( __( 'Error during status transition.', 'invoicing' ) . ' ' . $e->getMessage() );
3884
+            }
3885
+        }
3886
+    }
3887 3887
 
3888
-	/**
3889
-	 * Updates an invoice status.
3890
-	 */
3891
-	public function update_status( $new_status = false, $note = '', $manual = false ) {
3888
+    /**
3889
+     * Updates an invoice status.
3890
+     */
3891
+    public function update_status( $new_status = false, $note = '', $manual = false ) {
3892 3892
 
3893
-		// Fires before updating a status.
3894
-		do_action( 'wpinv_before_invoice_status_change', $this->get_id(), $new_status, $this->get_status( 'edit' ) );
3893
+        // Fires before updating a status.
3894
+        do_action( 'wpinv_before_invoice_status_change', $this->get_id(), $new_status, $this->get_status( 'edit' ) );
3895 3895
 
3896
-		// Update the status.
3897
-		$this->set_status( $new_status, $note, $manual );
3896
+        // Update the status.
3897
+        $this->set_status( $new_status, $note, $manual );
3898 3898
 
3899
-		// Save the order.
3900
-		return $this->save();
3899
+        // Save the order.
3900
+        return $this->save();
3901 3901
 
3902
-	}
3902
+    }
3903 3903
 
3904
-	/**
3905
-	 * @deprecated
3906
-	 */
3907
-	public function refresh_item_ids() {
3904
+    /**
3905
+     * @deprecated
3906
+     */
3907
+    public function refresh_item_ids() {
3908 3908
         $item_ids = implode( ',', array_unique( wp_list_pluck( $this->get_cart_details(), 'item_id' ) ) );
3909 3909
         update_post_meta( $this->get_id(), '_wpinv_item_ids', $item_ids );
3910
-	}
3910
+    }
3911 3911
 
3912
-	/**
3913
-	 * @deprecated
3914
-	 */
3915
-	public function update_items( $temp = false ) {
3912
+    /**
3913
+     * @deprecated
3914
+     */
3915
+    public function update_items( $temp = false ) {
3916 3916
 
3917
-		$this->set_items( $this->get_items() );
3917
+        $this->set_items( $this->get_items() );
3918 3918
 
3919
-		if ( ! $temp ) {
3920
-			$this->save();
3921
-		}
3919
+        if ( ! $temp ) {
3920
+            $this->save();
3921
+        }
3922 3922
 
3923 3923
         return $this;
3924
-	}
3924
+    }
3925 3925
 
3926
-	/**
3927
-	 * @deprecated
3928
-	 */
3926
+    /**
3927
+     * @deprecated
3928
+     */
3929 3929
     public function validate_discount() {
3930 3930
 
3931 3931
         $discount_code = $this->get_discount_code();
@@ -3941,93 +3941,93 @@  discard block
 block discarded – undo
3941 3941
 
3942 3942
     }
3943 3943
 
3944
-	/**
3945
-	 * Refunds an invoice.
3946
-	 */
3944
+    /**
3945
+     * Refunds an invoice.
3946
+     */
3947 3947
     public function refund() {
3948
-		$this->set_status( 'wpi-refunded' );
3948
+        $this->set_status( 'wpi-refunded' );
3949 3949
         $this->save();
3950
-	}
3950
+    }
3951 3951
 
3952
-	/**
3953
-	 * Marks an invoice as paid.
3954
-	 *
3955
-	 * @param string $transaction_id
3956
-	 */
3952
+    /**
3953
+     * Marks an invoice as paid.
3954
+     *
3955
+     * @param string $transaction_id
3956
+     */
3957 3957
     public function mark_paid( $transaction_id = null, $note = '' ) {
3958 3958
 
3959
-		// Set the transaction id.
3960
-		if ( empty( $transaction_id ) ) {
3961
-			$transaction_id = $this->generate_key( 'trans_' );
3962
-		}
3959
+        // Set the transaction id.
3960
+        if ( empty( $transaction_id ) ) {
3961
+            $transaction_id = $this->generate_key( 'trans_' );
3962
+        }
3963 3963
 
3964
-		if ( ! $this->get_transaction_id() ) {
3965
-			$this->set_transaction_id( $transaction_id );
3966
-		}
3964
+        if ( ! $this->get_transaction_id() ) {
3965
+            $this->set_transaction_id( $transaction_id );
3966
+        }
3967 3967
 
3968
-		if ( $this->is_paid() && 'wpi-processing' != $this->get_status() ) {
3969
-			return $this->save();
3970
-		}
3968
+        if ( $this->is_paid() && 'wpi-processing' != $this->get_status() ) {
3969
+            return $this->save();
3970
+        }
3971 3971
 
3972
-		// Set the completed date.
3973
-		$this->set_date_completed( current_time( 'mysql' ) );
3972
+        // Set the completed date.
3973
+        $this->set_date_completed( current_time( 'mysql' ) );
3974 3974
 
3975
-		// Set the new status.
3976
-		$gateway = sanitize_text_field( $this->get_gateway_title() );
3977
-		if ( $this->is_renewal() || ! $this->is_parent() ) {
3975
+        // Set the new status.
3976
+        $gateway = sanitize_text_field( $this->get_gateway_title() );
3977
+        if ( $this->is_renewal() || ! $this->is_parent() ) {
3978 3978
 
3979
-			$_note = wp_sprintf( __( 'Renewed via %s', 'invoicing' ), $gateway );
3980
-			$_note = $_note . empty( $note ) ? '' : " ($note)";
3979
+            $_note = wp_sprintf( __( 'Renewed via %s', 'invoicing' ), $gateway );
3980
+            $_note = $_note . empty( $note ) ? '' : " ($note)";
3981 3981
 
3982
-			if ( 'none' == $this->get_gateway() ) {
3983
-				$_note = $note;
3984
-			}
3982
+            if ( 'none' == $this->get_gateway() ) {
3983
+                $_note = $note;
3984
+            }
3985 3985
 
3986
-			$this->set_status( 'wpi-renewal', $_note );
3986
+            $this->set_status( 'wpi-renewal', $_note );
3987 3987
 
3988
-		} else {
3988
+        } else {
3989 3989
 
3990
-			$_note = wp_sprintf( __( 'Paid via %s', 'invoicing' ), $gateway );
3991
-			$_note = $_note . empty( $note ) ? '' : " ($note)";
3990
+            $_note = wp_sprintf( __( 'Paid via %s', 'invoicing' ), $gateway );
3991
+            $_note = $_note . empty( $note ) ? '' : " ($note)";
3992 3992
 
3993
-			if ( 'none' == $this->get_gateway() ) {
3994
-				$_note = $note;
3995
-			}
3993
+            if ( 'none' == $this->get_gateway() ) {
3994
+                $_note = $note;
3995
+            }
3996 3996
 
3997
-			$this->set_status( 'publish', $_note );
3997
+            $this->set_status( 'publish', $_note );
3998 3998
 
3999
-		}
3999
+        }
4000 4000
 
4001
-		// Set checkout mode.
4002
-		$mode = wpinv_is_test_mode( $this->get_gateway() ) ? 'test' : 'live';
4003
-		$this->set_mode( $mode );
4001
+        // Set checkout mode.
4002
+        $mode = wpinv_is_test_mode( $this->get_gateway() ) ? 'test' : 'live';
4003
+        $this->set_mode( $mode );
4004 4004
 
4005
-		// Save the invoice.
4005
+        // Save the invoice.
4006 4006
         $this->save();
4007
-	}
4008
-
4009
-	/**
4010
-	 * Save data to the database.
4011
-	 *
4012
-	 * @since 1.0.19
4013
-	 * @return int invoice ID
4014
-	 */
4015
-	public function save() {
4016
-		$this->maybe_set_date_paid();
4017
-		$this->maybe_set_key();
4018
-		parent::save();
4019
-		$this->clear_cache();
4020
-		$this->status_transition();
4021
-		return $this->get_id();
4022
-	}
4023
-
4024
-	/**
4007
+    }
4008
+
4009
+    /**
4010
+     * Save data to the database.
4011
+     *
4012
+     * @since 1.0.19
4013
+     * @return int invoice ID
4014
+     */
4015
+    public function save() {
4016
+        $this->maybe_set_date_paid();
4017
+        $this->maybe_set_key();
4018
+        parent::save();
4019
+        $this->clear_cache();
4020
+        $this->status_transition();
4021
+        return $this->get_id();
4022
+    }
4023
+
4024
+    /**
4025 4025
      * Clears the subscription's cache.
4026 4026
      */
4027 4027
     public function clear_cache() {
4028
-		wp_cache_delete( $this->get_key(), 'getpaid_invoice_keys_to_invoice_ids' );
4029
-		wp_cache_delete( $this->get_number(), 'getpaid_invoice_numbers_to_invoice_ids' );
4030
-		wp_cache_delete( $this->get_transaction_id(), 'getpaid_invoice_transaction_ids_to_invoice_ids' );
4031
-	}
4028
+        wp_cache_delete( $this->get_key(), 'getpaid_invoice_keys_to_invoice_ids' );
4029
+        wp_cache_delete( $this->get_number(), 'getpaid_invoice_numbers_to_invoice_ids' );
4030
+        wp_cache_delete( $this->get_transaction_id(), 'getpaid_invoice_transaction_ids_to_invoice_ids' );
4031
+    }
4032 4032
 
4033 4033
 }
Please login to merge, or discard this patch.
Spacing   +812 added lines, -812 removed lines patch added patch discarded remove patch
@@ -6,7 +6,7 @@  discard block
 block discarded – undo
6 6
  * @package Invoicing
7 7
  */
8 8
 
9
-defined( 'ABSPATH' ) || exit;
9
+defined('ABSPATH') || exit;
10 10
 
11 11
 /**
12 12
  * Invoice class.
@@ -145,39 +145,39 @@  discard block
 block discarded – undo
145 145
 	 *
146 146
 	 * @param  int|string|object|WPInv_Invoice|WPInv_Legacy_Invoice|WP_Post $invoice Invoice id, key, transaction id, number or object to read.
147 147
 	 */
148
-    public function __construct( $invoice = 0 ) {
148
+    public function __construct($invoice = 0) {
149 149
 
150
-        parent::__construct( $invoice );
150
+        parent::__construct($invoice);
151 151
 
152
-		if ( ! empty( $invoice ) && is_numeric( $invoice ) && getpaid_is_invoice_post_type( get_post_type( (int) $invoice ) ) ) {
153
-			$this->set_id( (int) $invoice );
154
-		} elseif ( $invoice instanceof self ) {
155
-			$this->set_id( $invoice->get_id() );
156
-		} elseif ( ! empty( $invoice->ID ) ) {
157
-			$this->set_id( $invoice->ID );
158
-		} elseif ( is_array( $invoice ) ) {
159
-			$this->set_props( $invoice );
152
+		if (!empty($invoice) && is_numeric($invoice) && getpaid_is_invoice_post_type(get_post_type((int) $invoice))) {
153
+			$this->set_id((int) $invoice);
154
+		} elseif ($invoice instanceof self) {
155
+			$this->set_id($invoice->get_id());
156
+		} elseif (!empty($invoice->ID)) {
157
+			$this->set_id($invoice->ID);
158
+		} elseif (is_array($invoice)) {
159
+			$this->set_props($invoice);
160 160
 
161
-			if ( isset( $invoice['ID'] ) ) {
162
-				$this->set_id( $invoice['ID'] );
161
+			if (isset($invoice['ID'])) {
162
+				$this->set_id($invoice['ID']);
163 163
 			}
164
-} elseif ( is_string( $invoice ) && $invoice_id = self::get_invoice_id_by_field( $invoice, 'key' ) ) {
165
-			$this->set_id( $invoice_id );
166
-		} elseif ( is_string( $invoice ) && $invoice_id = self::get_invoice_id_by_field( $invoice, 'number' ) ) {
167
-			$this->set_id( $invoice_id );
168
-		} elseif ( is_string( $invoice ) && $invoice_id = self::get_invoice_id_by_field( $invoice, 'transaction_id' ) ) {
169
-			$this->set_id( $invoice_id );
164
+} elseif (is_string($invoice) && $invoice_id = self::get_invoice_id_by_field($invoice, 'key')) {
165
+			$this->set_id($invoice_id);
166
+		} elseif (is_string($invoice) && $invoice_id = self::get_invoice_id_by_field($invoice, 'number')) {
167
+			$this->set_id($invoice_id);
168
+		} elseif (is_string($invoice) && $invoice_id = self::get_invoice_id_by_field($invoice, 'transaction_id')) {
169
+			$this->set_id($invoice_id);
170 170
 		} else {
171
-			$this->set_object_read( true );
171
+			$this->set_object_read(true);
172 172
 		}
173 173
 
174 174
         // Load the datastore.
175
-		$this->data_store = GetPaid_Data_Store::load( $this->data_store_name );
175
+		$this->data_store = GetPaid_Data_Store::load($this->data_store_name);
176 176
 
177
-		if ( $this->get_id() > 0 ) {
178
-            $this->post = get_post( $this->get_id() );
177
+		if ($this->get_id() > 0) {
178
+            $this->post = get_post($this->get_id());
179 179
             $this->ID   = $this->get_id();
180
-			$this->data_store->read( $this );
180
+			$this->data_store->read($this);
181 181
         }
182 182
 
183 183
     }
@@ -192,38 +192,38 @@  discard block
 block discarded – undo
192 192
 	 * @since 1.0.15
193 193
 	 * @return int
194 194
 	 */
195
-	public static function get_invoice_id_by_field( $value, $field = 'key' ) {
195
+	public static function get_invoice_id_by_field($value, $field = 'key') {
196 196
         global $wpdb;
197 197
 
198 198
 		// Trim the value.
199
-		$value = trim( $value );
199
+		$value = trim($value);
200 200
 
201
-		if ( empty( $value ) ) {
201
+		if (empty($value)) {
202 202
 			return 0;
203 203
 		}
204 204
 
205 205
         // Valid fields.
206
-        $fields = array( 'key', 'number', 'transaction_id' );
206
+        $fields = array('key', 'number', 'transaction_id');
207 207
 
208 208
 		// Ensure a field has been passed.
209
-		if ( empty( $field ) || ! in_array( $field, $fields ) ) {
209
+		if (empty($field) || !in_array($field, $fields)) {
210 210
 			return 0;
211 211
 		}
212 212
 
213 213
 		// Maybe retrieve from the cache.
214
-		$invoice_id   = wp_cache_get( $value, "getpaid_invoice_{$field}s_to_invoice_ids" );
215
-		if ( false !== $invoice_id ) {
214
+		$invoice_id = wp_cache_get($value, "getpaid_invoice_{$field}s_to_invoice_ids");
215
+		if (false !== $invoice_id) {
216 216
 			return $invoice_id;
217 217
 		}
218 218
 
219 219
         // Fetch from the db.
220 220
         $table       = $wpdb->prefix . 'getpaid_invoices';
221 221
         $invoice_id  = (int) $wpdb->get_var(
222
-            $wpdb->prepare( "SELECT `post_id` FROM $table WHERE `$field`=%s LIMIT 1", $value )
222
+            $wpdb->prepare("SELECT `post_id` FROM $table WHERE `$field`=%s LIMIT 1", $value)
223 223
         );
224 224
 
225 225
 		// Update the cache with our data
226
-		wp_cache_set( $value, $invoice_id, "getpaid_invoice_{$field}s_to_invoice_ids" );
226
+		wp_cache_set($value, $invoice_id, "getpaid_invoice_{$field}s_to_invoice_ids");
227 227
 
228 228
 		return $invoice_id;
229 229
     }
@@ -231,8 +231,8 @@  discard block
 block discarded – undo
231 231
     /**
232 232
      * Checks if an invoice key is set.
233 233
      */
234
-    public function _isset( $key ) {
235
-        return isset( $this->data[ $key ] ) || method_exists( $this, "get_$key" );
234
+    public function _isset($key) {
235
+        return isset($this->data[$key]) || method_exists($this, "get_$key");
236 236
     }
237 237
 
238 238
     /*
@@ -257,8 +257,8 @@  discard block
 block discarded – undo
257 257
 	 * @param  string $context View or edit context.
258 258
 	 * @return int
259 259
 	 */
260
-	public function get_parent_id( $context = 'view' ) {
261
-		return (int) $this->get_prop( 'parent_id', $context );
260
+	public function get_parent_id($context = 'view') {
261
+		return (int) $this->get_prop('parent_id', $context);
262 262
     }
263 263
 
264 264
     /**
@@ -268,7 +268,7 @@  discard block
 block discarded – undo
268 268
 	 * @return WPInv_Invoice
269 269
 	 */
270 270
     public function get_parent_payment() {
271
-        return new WPInv_Invoice( $this->get_parent_id() );
271
+        return new WPInv_Invoice($this->get_parent_id());
272 272
     }
273 273
 
274 274
     /**
@@ -288,8 +288,8 @@  discard block
 block discarded – undo
288 288
 	 * @param  string $context View or edit context.
289 289
 	 * @return string
290 290
 	 */
291
-	public function get_status( $context = 'view' ) {
292
-		return $this->get_prop( 'status', $context );
291
+	public function get_status($context = 'view') {
292
+		return $this->get_prop('status', $context);
293 293
 	}
294 294
 
295 295
 	/**
@@ -299,7 +299,7 @@  discard block
 block discarded – undo
299 299
 	 * @return array
300 300
 	 */
301 301
 	public function get_all_statuses() {
302
-		return wpinv_get_invoice_statuses( true, true, $this );
302
+		return wpinv_get_invoice_statuses(true, true, $this);
303 303
     }
304 304
 
305 305
     /**
@@ -311,9 +311,9 @@  discard block
 block discarded – undo
311 311
     public function get_status_nicename() {
312 312
 		$statuses = $this->get_all_statuses();
313 313
 
314
-        $status = isset( $statuses[ $this->get_status() ] ) ? $statuses[ $this->get_status() ] : $this->get_status();
314
+        $status = isset($statuses[$this->get_status()]) ? $statuses[$this->get_status()] : $this->get_status();
315 315
 
316
-        return apply_filters( 'wpinv_get_invoice_status_nicename', $status, $this );
316
+        return apply_filters('wpinv_get_invoice_status_nicename', $status, $this);
317 317
     }
318 318
 
319 319
 	/**
@@ -324,7 +324,7 @@  discard block
 block discarded – undo
324 324
 	 */
325 325
 	public function get_status_class() {
326 326
 		$statuses = getpaid_get_invoice_status_classes();
327
-		return isset( $statuses[ $this->get_status() ] ) ? $statuses[ $this->get_status() ] : 'badge-dark';
327
+		return isset($statuses[$this->get_status()]) ? $statuses[$this->get_status()] : 'badge-dark';
328 328
 	}
329 329
 
330 330
 	/**
@@ -335,9 +335,9 @@  discard block
 block discarded – undo
335 335
      */
336 336
     public function get_status_label_html() {
337 337
 
338
-		$status_label = sanitize_text_field( $this->get_status_nicename() );
339
-		$status       = sanitize_html_class( $this->get_status() );
340
-		$class        = esc_attr( $this->get_status_class() );
338
+		$status_label = sanitize_text_field($this->get_status_nicename());
339
+		$status       = sanitize_html_class($this->get_status());
340
+		$class        = esc_attr($this->get_status_class());
341 341
 
342 342
 		return "<span class='bsui'><span class='badge $class $status'>$status_label</span></span>";
343 343
 	}
@@ -349,23 +349,23 @@  discard block
 block discarded – undo
349 349
 	 * @param  string $context View or edit context.
350 350
 	 * @return string
351 351
 	 */
352
-	public function get_version( $context = 'view' ) {
353
-		return $this->get_prop( 'version', $context );
352
+	public function get_version($context = 'view') {
353
+		return $this->get_prop('version', $context);
354 354
 	}
355 355
 
356 356
 	/**
357 357
 	 * @deprecated
358 358
 	 */
359
-	public function get_invoice_date( $format = true ) {
360
-		$date      = getpaid_format_date( $this->get_date_completed() );
361
-		$date      = empty( $date ) ? $this->get_date_created() : $this->get_date_completed();
362
-		$formatted = getpaid_format_date( $date );
359
+	public function get_invoice_date($format = true) {
360
+		$date      = getpaid_format_date($this->get_date_completed());
361
+		$date      = empty($date) ? $this->get_date_created() : $this->get_date_completed();
362
+		$formatted = getpaid_format_date($date);
363 363
 
364
-		if ( $format ) {
364
+		if ($format) {
365 365
 			return $formatted;
366 366
 		}
367 367
 
368
-		return empty( $formatted ) ? '' : $date;
368
+		return empty($formatted) ? '' : $date;
369 369
 
370 370
     }
371 371
 
@@ -376,8 +376,8 @@  discard block
 block discarded – undo
376 376
 	 * @param  string $context View or edit context.
377 377
 	 * @return string
378 378
 	 */
379
-	public function get_date_created( $context = 'view' ) {
380
-		return $this->get_prop( 'date_created', $context );
379
+	public function get_date_created($context = 'view') {
380
+		return $this->get_prop('date_created', $context);
381 381
 	}
382 382
 
383 383
 	/**
@@ -387,8 +387,8 @@  discard block
 block discarded – undo
387 387
 	 * @param  string $context View or edit context.
388 388
 	 * @return string
389 389
 	 */
390
-	public function get_created_date( $context = 'view' ) {
391
-		return $this->get_date_created( $context );
390
+	public function get_created_date($context = 'view') {
391
+		return $this->get_date_created($context);
392 392
     }
393 393
 
394 394
     /**
@@ -398,11 +398,11 @@  discard block
 block discarded – undo
398 398
 	 * @param  string $context View or edit context.
399 399
 	 * @return string
400 400
 	 */
401
-	public function get_date_created_gmt( $context = 'view' ) {
402
-        $date = $this->get_date_created( $context );
401
+	public function get_date_created_gmt($context = 'view') {
402
+        $date = $this->get_date_created($context);
403 403
 
404
-        if ( $date ) {
405
-            $date = get_gmt_from_date( $date );
404
+        if ($date) {
405
+            $date = get_gmt_from_date($date);
406 406
         }
407 407
 		return $date;
408 408
     }
@@ -414,8 +414,8 @@  discard block
 block discarded – undo
414 414
 	 * @param  string $context View or edit context.
415 415
 	 * @return string
416 416
 	 */
417
-	public function get_date_modified( $context = 'view' ) {
418
-		return $this->get_prop( 'date_modified', $context );
417
+	public function get_date_modified($context = 'view') {
418
+		return $this->get_prop('date_modified', $context);
419 419
 	}
420 420
 
421 421
 	/**
@@ -425,8 +425,8 @@  discard block
 block discarded – undo
425 425
 	 * @param  string $context View or edit context.
426 426
 	 * @return string
427 427
 	 */
428
-	public function get_modified_date( $context = 'view' ) {
429
-		return $this->get_date_modified( $context );
428
+	public function get_modified_date($context = 'view') {
429
+		return $this->get_date_modified($context);
430 430
     }
431 431
 
432 432
     /**
@@ -436,11 +436,11 @@  discard block
 block discarded – undo
436 436
 	 * @param  string $context View or edit context.
437 437
 	 * @return string
438 438
 	 */
439
-	public function get_date_modified_gmt( $context = 'view' ) {
440
-        $date = $this->get_date_modified( $context );
439
+	public function get_date_modified_gmt($context = 'view') {
440
+        $date = $this->get_date_modified($context);
441 441
 
442
-        if ( $date ) {
443
-            $date = get_gmt_from_date( $date );
442
+        if ($date) {
443
+            $date = get_gmt_from_date($date);
444 444
         }
445 445
 		return $date;
446 446
     }
@@ -452,8 +452,8 @@  discard block
 block discarded – undo
452 452
 	 * @param  string $context View or edit context.
453 453
 	 * @return string
454 454
 	 */
455
-	public function get_due_date( $context = 'view' ) {
456
-		return $this->get_prop( 'due_date', $context );
455
+	public function get_due_date($context = 'view') {
456
+		return $this->get_prop('due_date', $context);
457 457
     }
458 458
 
459 459
     /**
@@ -463,8 +463,8 @@  discard block
 block discarded – undo
463 463
 	 * @param  string $context View or edit context.
464 464
 	 * @return string
465 465
 	 */
466
-	public function get_date_due( $context = 'view' ) {
467
-		return $this->get_due_date( $context );
466
+	public function get_date_due($context = 'view') {
467
+		return $this->get_due_date($context);
468 468
     }
469 469
 
470 470
     /**
@@ -474,11 +474,11 @@  discard block
 block discarded – undo
474 474
 	 * @param  string $context View or edit context.
475 475
 	 * @return string
476 476
 	 */
477
-	public function get_due_date_gmt( $context = 'view' ) {
478
-        $date = $this->get_due_date( $context );
477
+	public function get_due_date_gmt($context = 'view') {
478
+        $date = $this->get_due_date($context);
479 479
 
480
-        if ( $date ) {
481
-            $date = get_gmt_from_date( $date );
480
+        if ($date) {
481
+            $date = get_gmt_from_date($date);
482 482
         }
483 483
 		return $date;
484 484
     }
@@ -490,8 +490,8 @@  discard block
 block discarded – undo
490 490
 	 * @param  string $context View or edit context.
491 491
 	 * @return string
492 492
 	 */
493
-	public function get_gmt_date_due( $context = 'view' ) {
494
-		return $this->get_due_date_gmt( $context );
493
+	public function get_gmt_date_due($context = 'view') {
494
+		return $this->get_due_date_gmt($context);
495 495
     }
496 496
 
497 497
     /**
@@ -501,8 +501,8 @@  discard block
 block discarded – undo
501 501
 	 * @param  string $context View or edit context.
502 502
 	 * @return string
503 503
 	 */
504
-	public function get_completed_date( $context = 'view' ) {
505
-		return $this->get_prop( 'completed_date', $context );
504
+	public function get_completed_date($context = 'view') {
505
+		return $this->get_prop('completed_date', $context);
506 506
     }
507 507
 
508 508
     /**
@@ -512,8 +512,8 @@  discard block
 block discarded – undo
512 512
 	 * @param  string $context View or edit context.
513 513
 	 * @return string
514 514
 	 */
515
-	public function get_date_completed( $context = 'view' ) {
516
-		return $this->get_completed_date( $context );
515
+	public function get_date_completed($context = 'view') {
516
+		return $this->get_completed_date($context);
517 517
     }
518 518
 
519 519
     /**
@@ -523,11 +523,11 @@  discard block
 block discarded – undo
523 523
 	 * @param  string $context View or edit context.
524 524
 	 * @return string
525 525
 	 */
526
-	public function get_completed_date_gmt( $context = 'view' ) {
527
-        $date = $this->get_completed_date( $context );
526
+	public function get_completed_date_gmt($context = 'view') {
527
+        $date = $this->get_completed_date($context);
528 528
 
529
-        if ( $date ) {
530
-            $date = get_gmt_from_date( $date );
529
+        if ($date) {
530
+            $date = get_gmt_from_date($date);
531 531
         }
532 532
 		return $date;
533 533
     }
@@ -539,8 +539,8 @@  discard block
 block discarded – undo
539 539
 	 * @param  string $context View or edit context.
540 540
 	 * @return string
541 541
 	 */
542
-	public function get_gmt_completed_date( $context = 'view' ) {
543
-		return $this->get_completed_date_gmt( $context );
542
+	public function get_gmt_completed_date($context = 'view') {
543
+		return $this->get_completed_date_gmt($context);
544 544
     }
545 545
 
546 546
     /**
@@ -550,12 +550,12 @@  discard block
 block discarded – undo
550 550
 	 * @param  string $context View or edit context.
551 551
 	 * @return string
552 552
 	 */
553
-	public function get_number( $context = 'view' ) {
554
-		$number = $this->get_prop( 'number', $context );
553
+	public function get_number($context = 'view') {
554
+		$number = $this->get_prop('number', $context);
555 555
 
556
-		if ( empty( $number ) ) {
556
+		if (empty($number)) {
557 557
 			$number = $this->generate_number();
558
-			$this->set_number( $this->generate_number() );
558
+			$this->set_number($this->generate_number());
559 559
 		}
560 560
 
561 561
 		return $number;
@@ -569,8 +569,8 @@  discard block
 block discarded – undo
569 569
 	public function maybe_set_number() {
570 570
         $number = $this->get_number();
571 571
 
572
-        if ( empty( $number ) || $this->get_id() == $number ) {
573
-			$this->set_number( $this->generate_number() );
572
+        if (empty($number) || $this->get_id() == $number) {
573
+			$this->set_number($this->generate_number());
574 574
         }
575 575
 
576 576
 	}
@@ -582,8 +582,8 @@  discard block
 block discarded – undo
582 582
 	 * @param  string $context View or edit context.
583 583
 	 * @return string
584 584
 	 */
585
-	public function get_key( $context = 'view' ) {
586
-        return $this->get_prop( 'key', $context );
585
+	public function get_key($context = 'view') {
586
+        return $this->get_prop('key', $context);
587 587
 	}
588 588
 
589 589
 	/**
@@ -594,9 +594,9 @@  discard block
 block discarded – undo
594 594
 	public function maybe_set_key() {
595 595
         $key = $this->get_key();
596 596
 
597
-        if ( empty( $key ) ) {
598
-            $key = $this->generate_key( $this->get_type() . '_' );
599
-            $this->set_key( $key );
597
+        if (empty($key)) {
598
+            $key = $this->generate_key($this->get_type() . '_');
599
+            $this->set_key($key);
600 600
         }
601 601
 
602 602
     }
@@ -608,8 +608,8 @@  discard block
 block discarded – undo
608 608
 	 * @param  string $context View or edit context.
609 609
 	 * @return string
610 610
 	 */
611
-	public function get_type( $context = 'view' ) {
612
-        return $this->get_prop( 'type', $context );
611
+	public function get_type($context = 'view') {
612
+        return $this->get_prop('type', $context);
613 613
 	}
614 614
 
615 615
 	/**
@@ -619,7 +619,7 @@  discard block
 block discarded – undo
619 619
 	 * @return string
620 620
 	 */
621 621
 	public function get_invoice_quote_type() {
622
-        return getpaid_get_post_type_label( $this->get_post_type(), false );
622
+        return getpaid_get_post_type_label($this->get_post_type(), false);
623 623
     }
624 624
 
625 625
     /**
@@ -629,8 +629,8 @@  discard block
 block discarded – undo
629 629
 	 * @param  string $context View or edit context.
630 630
 	 * @return string
631 631
 	 */
632
-	public function get_label( $context = 'view' ) {
633
-        return getpaid_get_post_type_label( $this->get_post_type( $context ), false );
632
+	public function get_label($context = 'view') {
633
+        return getpaid_get_post_type_label($this->get_post_type($context), false);
634 634
 	}
635 635
 
636 636
 	/**
@@ -640,8 +640,8 @@  discard block
 block discarded – undo
640 640
 	 * @param  string $context View or edit context.
641 641
 	 * @return string
642 642
 	 */
643
-	public function get_post_type( $context = 'view' ) {
644
-        return $this->get_prop( 'post_type', $context );
643
+	public function get_post_type($context = 'view') {
644
+        return $this->get_prop('post_type', $context);
645 645
     }
646 646
 
647 647
     /**
@@ -651,8 +651,8 @@  discard block
 block discarded – undo
651 651
 	 * @param  string $context View or edit context.
652 652
 	 * @return string
653 653
 	 */
654
-	public function get_mode( $context = 'view' ) {
655
-        return $this->get_prop( 'mode', $context );
654
+	public function get_mode($context = 'view') {
655
+        return $this->get_prop('mode', $context);
656 656
     }
657 657
 
658 658
     /**
@@ -662,13 +662,13 @@  discard block
 block discarded – undo
662 662
 	 * @param  string $context View or edit context.
663 663
 	 * @return string
664 664
 	 */
665
-	public function get_path( $context = 'view' ) {
666
-        $path   = $this->get_prop( 'path', $context );
665
+	public function get_path($context = 'view') {
666
+        $path = $this->get_prop('path', $context);
667 667
 		$prefix = $this->get_type();
668 668
 
669
-		if ( 0 !== strpos( $path, $prefix ) ) {
670
-			$path = sanitize_title( $prefix . '-' . $this->get_id() );
671
-			$this->set_path( $path );
669
+		if (0 !== strpos($path, $prefix)) {
670
+			$path = sanitize_title($prefix . '-' . $this->get_id());
671
+			$this->set_path($path);
672 672
 		}
673 673
 
674 674
 		return $path;
@@ -681,8 +681,8 @@  discard block
 block discarded – undo
681 681
 	 * @param  string $context View or edit context.
682 682
 	 * @return string
683 683
 	 */
684
-	public function get_name( $context = 'view' ) {
685
-        return $this->get_prop( 'title', $context );
684
+	public function get_name($context = 'view') {
685
+        return $this->get_prop('title', $context);
686 686
     }
687 687
 
688 688
     /**
@@ -692,8 +692,8 @@  discard block
 block discarded – undo
692 692
 	 * @param  string $context View or edit context.
693 693
 	 * @return string
694 694
 	 */
695
-	public function get_title( $context = 'view' ) {
696
-		return $this->get_name( $context );
695
+	public function get_title($context = 'view') {
696
+		return $this->get_name($context);
697 697
     }
698 698
 
699 699
     /**
@@ -703,8 +703,8 @@  discard block
 block discarded – undo
703 703
 	 * @param  string $context View or edit context.
704 704
 	 * @return string
705 705
 	 */
706
-	public function get_description( $context = 'view' ) {
707
-		return $this->get_prop( 'description', $context );
706
+	public function get_description($context = 'view') {
707
+		return $this->get_prop('description', $context);
708 708
     }
709 709
 
710 710
     /**
@@ -714,8 +714,8 @@  discard block
 block discarded – undo
714 714
 	 * @param  string $context View or edit context.
715 715
 	 * @return string
716 716
 	 */
717
-	public function get_excerpt( $context = 'view' ) {
718
-		return $this->get_description( $context );
717
+	public function get_excerpt($context = 'view') {
718
+		return $this->get_description($context);
719 719
     }
720 720
 
721 721
     /**
@@ -725,8 +725,8 @@  discard block
 block discarded – undo
725 725
 	 * @param  string $context View or edit context.
726 726
 	 * @return string
727 727
 	 */
728
-	public function get_summary( $context = 'view' ) {
729
-		return $this->get_description( $context );
728
+	public function get_summary($context = 'view') {
729
+		return $this->get_description($context);
730 730
     }
731 731
 
732 732
     /**
@@ -736,26 +736,26 @@  discard block
 block discarded – undo
736 736
      * @param  string $context View or edit context.
737 737
 	 * @return array
738 738
 	 */
739
-    public function get_user_info( $context = 'view' ) {
739
+    public function get_user_info($context = 'view') {
740 740
 
741 741
         $user_info = array(
742
-            'user_id'    => $this->get_user_id( $context ),
743
-            'email'      => $this->get_email( $context ),
744
-            'first_name' => $this->get_first_name( $context ),
745
-            'last_name'  => $this->get_last_name( $context ),
746
-            'address'    => $this->get_address( $context ),
747
-            'phone'      => $this->get_phone( $context ),
748
-            'city'       => $this->get_city( $context ),
749
-            'country'    => $this->get_country( $context ),
750
-            'state'      => $this->get_state( $context ),
751
-            'zip'        => $this->get_zip( $context ),
752
-            'company'    => $this->get_company( $context ),
753
-			'company_id' => $this->get_company_id( $context ),
754
-            'vat_number' => $this->get_vat_number( $context ),
755
-            'discount'   => $this->get_discount_code( $context ),
742
+            'user_id'    => $this->get_user_id($context),
743
+            'email'      => $this->get_email($context),
744
+            'first_name' => $this->get_first_name($context),
745
+            'last_name'  => $this->get_last_name($context),
746
+            'address'    => $this->get_address($context),
747
+            'phone'      => $this->get_phone($context),
748
+            'city'       => $this->get_city($context),
749
+            'country'    => $this->get_country($context),
750
+            'state'      => $this->get_state($context),
751
+            'zip'        => $this->get_zip($context),
752
+            'company'    => $this->get_company($context),
753
+			'company_id' => $this->get_company_id($context),
754
+            'vat_number' => $this->get_vat_number($context),
755
+            'discount'   => $this->get_discount_code($context),
756 756
 		);
757 757
 
758
-		return apply_filters( 'wpinv_user_info', $user_info, $this->get_id(), $this );
758
+		return apply_filters('wpinv_user_info', $user_info, $this->get_id(), $this);
759 759
 
760 760
     }
761 761
 
@@ -766,8 +766,8 @@  discard block
 block discarded – undo
766 766
 	 * @param  string $context View or edit context.
767 767
 	 * @return int
768 768
 	 */
769
-	public function get_author( $context = 'view' ) {
770
-		return (int) $this->get_prop( 'author', $context );
769
+	public function get_author($context = 'view') {
770
+		return (int) $this->get_prop('author', $context);
771 771
     }
772 772
 
773 773
     /**
@@ -777,8 +777,8 @@  discard block
 block discarded – undo
777 777
 	 * @param  string $context View or edit context.
778 778
 	 * @return int
779 779
 	 */
780
-	public function get_user_id( $context = 'view' ) {
781
-		return $this->get_author( $context );
780
+	public function get_user_id($context = 'view') {
781
+		return $this->get_author($context);
782 782
     }
783 783
 
784 784
      /**
@@ -788,8 +788,8 @@  discard block
 block discarded – undo
788 788
 	 * @param  string $context View or edit context.
789 789
 	 * @return int
790 790
 	 */
791
-	public function get_customer_id( $context = 'view' ) {
792
-		return $this->get_author( $context );
791
+	public function get_customer_id($context = 'view') {
792
+		return $this->get_author($context);
793 793
     }
794 794
 
795 795
     /**
@@ -799,8 +799,8 @@  discard block
 block discarded – undo
799 799
 	 * @param  string $context View or edit context.
800 800
 	 * @return string
801 801
 	 */
802
-	public function get_ip( $context = 'view' ) {
803
-		return $this->get_prop( 'user_ip', $context );
802
+	public function get_ip($context = 'view') {
803
+		return $this->get_prop('user_ip', $context);
804 804
     }
805 805
 
806 806
     /**
@@ -810,8 +810,8 @@  discard block
 block discarded – undo
810 810
 	 * @param  string $context View or edit context.
811 811
 	 * @return string
812 812
 	 */
813
-	public function get_user_ip( $context = 'view' ) {
814
-		return $this->get_ip( $context );
813
+	public function get_user_ip($context = 'view') {
814
+		return $this->get_ip($context);
815 815
     }
816 816
 
817 817
      /**
@@ -821,8 +821,8 @@  discard block
 block discarded – undo
821 821
 	 * @param  string $context View or edit context.
822 822
 	 * @return string
823 823
 	 */
824
-	public function get_customer_ip( $context = 'view' ) {
825
-		return $this->get_ip( $context );
824
+	public function get_customer_ip($context = 'view') {
825
+		return $this->get_ip($context);
826 826
     }
827 827
 
828 828
     /**
@@ -832,8 +832,8 @@  discard block
 block discarded – undo
832 832
 	 * @param  string $context View or edit context.
833 833
 	 * @return string
834 834
 	 */
835
-	public function get_first_name( $context = 'view' ) {
836
-		return $this->get_prop( 'first_name', $context );
835
+	public function get_first_name($context = 'view') {
836
+		return $this->get_prop('first_name', $context);
837 837
     }
838 838
 
839 839
     /**
@@ -843,8 +843,8 @@  discard block
 block discarded – undo
843 843
 	 * @param  string $context View or edit context.
844 844
 	 * @return string
845 845
 	 */
846
-	public function get_user_first_name( $context = 'view' ) {
847
-		return $this->get_first_name( $context );
846
+	public function get_user_first_name($context = 'view') {
847
+		return $this->get_first_name($context);
848 848
     }
849 849
 
850 850
      /**
@@ -854,8 +854,8 @@  discard block
 block discarded – undo
854 854
 	 * @param  string $context View or edit context.
855 855
 	 * @return string
856 856
 	 */
857
-	public function get_customer_first_name( $context = 'view' ) {
858
-		return $this->get_first_name( $context );
857
+	public function get_customer_first_name($context = 'view') {
858
+		return $this->get_first_name($context);
859 859
     }
860 860
 
861 861
     /**
@@ -865,8 +865,8 @@  discard block
 block discarded – undo
865 865
 	 * @param  string $context View or edit context.
866 866
 	 * @return string
867 867
 	 */
868
-	public function get_last_name( $context = 'view' ) {
869
-		return $this->get_prop( 'last_name', $context );
868
+	public function get_last_name($context = 'view') {
869
+		return $this->get_prop('last_name', $context);
870 870
     }
871 871
 
872 872
     /**
@@ -876,8 +876,8 @@  discard block
 block discarded – undo
876 876
 	 * @param  string $context View or edit context.
877 877
 	 * @return string
878 878
 	 */
879
-	public function get_user_last_name( $context = 'view' ) {
880
-		return $this->get_last_name( $context );
879
+	public function get_user_last_name($context = 'view') {
880
+		return $this->get_last_name($context);
881 881
     }
882 882
 
883 883
     /**
@@ -887,8 +887,8 @@  discard block
 block discarded – undo
887 887
 	 * @param  string $context View or edit context.
888 888
 	 * @return string
889 889
 	 */
890
-	public function get_customer_last_name( $context = 'view' ) {
891
-		return $this->get_last_name( $context );
890
+	public function get_customer_last_name($context = 'view') {
891
+		return $this->get_last_name($context);
892 892
     }
893 893
 
894 894
     /**
@@ -898,22 +898,22 @@  discard block
 block discarded – undo
898 898
 	 * @param  string $context View or edit context.
899 899
 	 * @return string
900 900
 	 */
901
-	public function get_full_name( $context = 'view' ) {
902
-		$name = trim( $this->get_first_name( $context ) . ' ' . $this->get_last_name( $context ) );
901
+	public function get_full_name($context = 'view') {
902
+		$name = trim($this->get_first_name($context) . ' ' . $this->get_last_name($context));
903 903
 
904
-		if ( ! $name ) {
905
-			$user = get_userdata( $this->get_author( $context ) );
904
+		if (!$name) {
905
+			$user = get_userdata($this->get_author($context));
906 906
 
907
-			if ( $user ) {
907
+			if ($user) {
908 908
 				$name = $user->display_name;
909 909
 			}
910 910
 		}
911 911
 
912
-		if ( ! $name ) {
913
-			$name = $this->get_email( $context );
912
+		if (!$name) {
913
+			$name = $this->get_email($context);
914 914
 		}
915 915
 
916
-		return apply_filters( 'wpinv_invoice_user_full_name', $name, $this );
916
+		return apply_filters('wpinv_invoice_user_full_name', $name, $this);
917 917
     }
918 918
 
919 919
     /**
@@ -923,8 +923,8 @@  discard block
 block discarded – undo
923 923
 	 * @param  string $context View or edit context.
924 924
 	 * @return string
925 925
 	 */
926
-	public function get_user_full_name( $context = 'view' ) {
927
-		return $this->get_full_name( $context );
926
+	public function get_user_full_name($context = 'view') {
927
+		return $this->get_full_name($context);
928 928
     }
929 929
 
930 930
     /**
@@ -934,8 +934,8 @@  discard block
 block discarded – undo
934 934
 	 * @param  string $context View or edit context.
935 935
 	 * @return string
936 936
 	 */
937
-	public function get_customer_full_name( $context = 'view' ) {
938
-		return $this->get_full_name( $context );
937
+	public function get_customer_full_name($context = 'view') {
938
+		return $this->get_full_name($context);
939 939
     }
940 940
 
941 941
     /**
@@ -945,8 +945,8 @@  discard block
 block discarded – undo
945 945
 	 * @param  string $context View or edit context.
946 946
 	 * @return string
947 947
 	 */
948
-	public function get_phone( $context = 'view' ) {
949
-		return $this->get_prop( 'phone', $context );
948
+	public function get_phone($context = 'view') {
949
+		return $this->get_prop('phone', $context);
950 950
     }
951 951
 
952 952
     /**
@@ -956,8 +956,8 @@  discard block
 block discarded – undo
956 956
 	 * @param  string $context View or edit context.
957 957
 	 * @return string
958 958
 	 */
959
-	public function get_phone_number( $context = 'view' ) {
960
-		return $this->get_phone( $context );
959
+	public function get_phone_number($context = 'view') {
960
+		return $this->get_phone($context);
961 961
     }
962 962
 
963 963
     /**
@@ -967,8 +967,8 @@  discard block
 block discarded – undo
967 967
 	 * @param  string $context View or edit context.
968 968
 	 * @return string
969 969
 	 */
970
-	public function get_user_phone( $context = 'view' ) {
971
-		return $this->get_phone( $context );
970
+	public function get_user_phone($context = 'view') {
971
+		return $this->get_phone($context);
972 972
     }
973 973
 
974 974
     /**
@@ -978,8 +978,8 @@  discard block
 block discarded – undo
978 978
 	 * @param  string $context View or edit context.
979 979
 	 * @return string
980 980
 	 */
981
-	public function get_customer_phone( $context = 'view' ) {
982
-		return $this->get_phone( $context );
981
+	public function get_customer_phone($context = 'view') {
982
+		return $this->get_phone($context);
983 983
     }
984 984
 
985 985
     /**
@@ -989,8 +989,8 @@  discard block
 block discarded – undo
989 989
 	 * @param  string $context View or edit context.
990 990
 	 * @return string
991 991
 	 */
992
-	public function get_email( $context = 'view' ) {
993
-		return $this->get_prop( 'email', $context );
992
+	public function get_email($context = 'view') {
993
+		return $this->get_prop('email', $context);
994 994
     }
995 995
 
996 996
     /**
@@ -1000,8 +1000,8 @@  discard block
 block discarded – undo
1000 1000
 	 * @param  string $context View or edit context.
1001 1001
 	 * @return string
1002 1002
 	 */
1003
-	public function get_email_address( $context = 'view' ) {
1004
-		return $this->get_email( $context );
1003
+	public function get_email_address($context = 'view') {
1004
+		return $this->get_email($context);
1005 1005
     }
1006 1006
 
1007 1007
     /**
@@ -1011,8 +1011,8 @@  discard block
 block discarded – undo
1011 1011
 	 * @param  string $context View or edit context.
1012 1012
 	 * @return string
1013 1013
 	 */
1014
-	public function get_user_email( $context = 'view' ) {
1015
-		return $this->get_email( $context );
1014
+	public function get_user_email($context = 'view') {
1015
+		return $this->get_email($context);
1016 1016
     }
1017 1017
 
1018 1018
     /**
@@ -1022,8 +1022,8 @@  discard block
 block discarded – undo
1022 1022
 	 * @param  string $context View or edit context.
1023 1023
 	 * @return string
1024 1024
 	 */
1025
-	public function get_customer_email( $context = 'view' ) {
1026
-		return $this->get_email( $context );
1025
+	public function get_customer_email($context = 'view') {
1026
+		return $this->get_email($context);
1027 1027
     }
1028 1028
 
1029 1029
     /**
@@ -1033,9 +1033,9 @@  discard block
 block discarded – undo
1033 1033
 	 * @param  string $context View or edit context.
1034 1034
 	 * @return string
1035 1035
 	 */
1036
-	public function get_country( $context = 'view' ) {
1037
-		$country = $this->get_prop( 'country', $context );
1038
-		return empty( $country ) ? wpinv_get_default_country() : $country;
1036
+	public function get_country($context = 'view') {
1037
+		$country = $this->get_prop('country', $context);
1038
+		return empty($country) ? wpinv_get_default_country() : $country;
1039 1039
     }
1040 1040
 
1041 1041
     /**
@@ -1045,8 +1045,8 @@  discard block
 block discarded – undo
1045 1045
 	 * @param  string $context View or edit context.
1046 1046
 	 * @return string
1047 1047
 	 */
1048
-	public function get_user_country( $context = 'view' ) {
1049
-		return $this->get_country( $context );
1048
+	public function get_user_country($context = 'view') {
1049
+		return $this->get_country($context);
1050 1050
     }
1051 1051
 
1052 1052
     /**
@@ -1056,8 +1056,8 @@  discard block
 block discarded – undo
1056 1056
 	 * @param  string $context View or edit context.
1057 1057
 	 * @return string
1058 1058
 	 */
1059
-	public function get_customer_country( $context = 'view' ) {
1060
-		return $this->get_country( $context );
1059
+	public function get_customer_country($context = 'view') {
1060
+		return $this->get_country($context);
1061 1061
     }
1062 1062
 
1063 1063
     /**
@@ -1067,9 +1067,9 @@  discard block
 block discarded – undo
1067 1067
 	 * @param  string $context View or edit context.
1068 1068
 	 * @return string
1069 1069
 	 */
1070
-	public function get_state( $context = 'view' ) {
1071
-		$state = $this->get_prop( 'state', $context );
1072
-		return empty( $state ) ? wpinv_get_default_state() : $state;
1070
+	public function get_state($context = 'view') {
1071
+		$state = $this->get_prop('state', $context);
1072
+		return empty($state) ? wpinv_get_default_state() : $state;
1073 1073
     }
1074 1074
 
1075 1075
     /**
@@ -1079,8 +1079,8 @@  discard block
 block discarded – undo
1079 1079
 	 * @param  string $context View or edit context.
1080 1080
 	 * @return string
1081 1081
 	 */
1082
-	public function get_user_state( $context = 'view' ) {
1083
-		return $this->get_state( $context );
1082
+	public function get_user_state($context = 'view') {
1083
+		return $this->get_state($context);
1084 1084
     }
1085 1085
 
1086 1086
     /**
@@ -1090,8 +1090,8 @@  discard block
 block discarded – undo
1090 1090
 	 * @param  string $context View or edit context.
1091 1091
 	 * @return string
1092 1092
 	 */
1093
-	public function get_customer_state( $context = 'view' ) {
1094
-		return $this->get_state( $context );
1093
+	public function get_customer_state($context = 'view') {
1094
+		return $this->get_state($context);
1095 1095
     }
1096 1096
 
1097 1097
     /**
@@ -1101,8 +1101,8 @@  discard block
 block discarded – undo
1101 1101
 	 * @param  string $context View or edit context.
1102 1102
 	 * @return string
1103 1103
 	 */
1104
-	public function get_city( $context = 'view' ) {
1105
-		return $this->get_prop( 'city', $context );
1104
+	public function get_city($context = 'view') {
1105
+		return $this->get_prop('city', $context);
1106 1106
     }
1107 1107
 
1108 1108
     /**
@@ -1112,8 +1112,8 @@  discard block
 block discarded – undo
1112 1112
 	 * @param  string $context View or edit context.
1113 1113
 	 * @return string
1114 1114
 	 */
1115
-	public function get_user_city( $context = 'view' ) {
1116
-		return $this->get_city( $context );
1115
+	public function get_user_city($context = 'view') {
1116
+		return $this->get_city($context);
1117 1117
     }
1118 1118
 
1119 1119
     /**
@@ -1123,8 +1123,8 @@  discard block
 block discarded – undo
1123 1123
 	 * @param  string $context View or edit context.
1124 1124
 	 * @return string
1125 1125
 	 */
1126
-	public function get_customer_city( $context = 'view' ) {
1127
-		return $this->get_city( $context );
1126
+	public function get_customer_city($context = 'view') {
1127
+		return $this->get_city($context);
1128 1128
     }
1129 1129
 
1130 1130
     /**
@@ -1134,8 +1134,8 @@  discard block
 block discarded – undo
1134 1134
 	 * @param  string $context View or edit context.
1135 1135
 	 * @return string
1136 1136
 	 */
1137
-	public function get_zip( $context = 'view' ) {
1138
-		return $this->get_prop( 'zip', $context );
1137
+	public function get_zip($context = 'view') {
1138
+		return $this->get_prop('zip', $context);
1139 1139
     }
1140 1140
 
1141 1141
     /**
@@ -1145,8 +1145,8 @@  discard block
 block discarded – undo
1145 1145
 	 * @param  string $context View or edit context.
1146 1146
 	 * @return string
1147 1147
 	 */
1148
-	public function get_user_zip( $context = 'view' ) {
1149
-		return $this->get_zip( $context );
1148
+	public function get_user_zip($context = 'view') {
1149
+		return $this->get_zip($context);
1150 1150
     }
1151 1151
 
1152 1152
     /**
@@ -1156,8 +1156,8 @@  discard block
 block discarded – undo
1156 1156
 	 * @param  string $context View or edit context.
1157 1157
 	 * @return string
1158 1158
 	 */
1159
-	public function get_customer_zip( $context = 'view' ) {
1160
-		return $this->get_zip( $context );
1159
+	public function get_customer_zip($context = 'view') {
1160
+		return $this->get_zip($context);
1161 1161
     }
1162 1162
 
1163 1163
     /**
@@ -1167,8 +1167,8 @@  discard block
 block discarded – undo
1167 1167
 	 * @param  string $context View or edit context.
1168 1168
 	 * @return string
1169 1169
 	 */
1170
-	public function get_company( $context = 'view' ) {
1171
-		return $this->get_prop( 'company', $context );
1170
+	public function get_company($context = 'view') {
1171
+		return $this->get_prop('company', $context);
1172 1172
     }
1173 1173
 
1174 1174
     /**
@@ -1178,8 +1178,8 @@  discard block
 block discarded – undo
1178 1178
 	 * @param  string $context View or edit context.
1179 1179
 	 * @return string
1180 1180
 	 */
1181
-	public function get_user_company( $context = 'view' ) {
1182
-		return $this->get_company( $context );
1181
+	public function get_user_company($context = 'view') {
1182
+		return $this->get_company($context);
1183 1183
     }
1184 1184
 
1185 1185
     /**
@@ -1189,8 +1189,8 @@  discard block
 block discarded – undo
1189 1189
 	 * @param  string $context View or edit context.
1190 1190
 	 * @return string
1191 1191
 	 */
1192
-	public function get_customer_company( $context = 'view' ) {
1193
-		return $this->get_company( $context );
1192
+	public function get_customer_company($context = 'view') {
1193
+		return $this->get_company($context);
1194 1194
     }
1195 1195
 
1196 1196
 	/**
@@ -1200,8 +1200,8 @@  discard block
 block discarded – undo
1200 1200
 	 * @param  string $context View or edit context.
1201 1201
 	 * @return string
1202 1202
 	 */
1203
-	public function get_company_id( $context = 'view' ) {
1204
-		return $this->get_prop( 'company_id', $context );
1203
+	public function get_company_id($context = 'view') {
1204
+		return $this->get_prop('company_id', $context);
1205 1205
     }
1206 1206
 
1207 1207
     /**
@@ -1211,8 +1211,8 @@  discard block
 block discarded – undo
1211 1211
 	 * @param  string $context View or edit context.
1212 1212
 	 * @return string
1213 1213
 	 */
1214
-	public function get_vat_number( $context = 'view' ) {
1215
-		return $this->get_prop( 'vat_number', $context );
1214
+	public function get_vat_number($context = 'view') {
1215
+		return $this->get_prop('vat_number', $context);
1216 1216
     }
1217 1217
 
1218 1218
     /**
@@ -1222,8 +1222,8 @@  discard block
 block discarded – undo
1222 1222
 	 * @param  string $context View or edit context.
1223 1223
 	 * @return string
1224 1224
 	 */
1225
-	public function get_user_vat_number( $context = 'view' ) {
1226
-		return $this->get_vat_number( $context );
1225
+	public function get_user_vat_number($context = 'view') {
1226
+		return $this->get_vat_number($context);
1227 1227
     }
1228 1228
 
1229 1229
     /**
@@ -1233,8 +1233,8 @@  discard block
 block discarded – undo
1233 1233
 	 * @param  string $context View or edit context.
1234 1234
 	 * @return string
1235 1235
 	 */
1236
-	public function get_customer_vat_number( $context = 'view' ) {
1237
-		return $this->get_vat_number( $context );
1236
+	public function get_customer_vat_number($context = 'view') {
1237
+		return $this->get_vat_number($context);
1238 1238
     }
1239 1239
 
1240 1240
     /**
@@ -1244,8 +1244,8 @@  discard block
 block discarded – undo
1244 1244
 	 * @param  string $context View or edit context.
1245 1245
 	 * @return string
1246 1246
 	 */
1247
-	public function get_vat_rate( $context = 'view' ) {
1248
-		return $this->get_prop( 'vat_rate', $context );
1247
+	public function get_vat_rate($context = 'view') {
1248
+		return $this->get_prop('vat_rate', $context);
1249 1249
     }
1250 1250
 
1251 1251
     /**
@@ -1255,8 +1255,8 @@  discard block
 block discarded – undo
1255 1255
 	 * @param  string $context View or edit context.
1256 1256
 	 * @return string
1257 1257
 	 */
1258
-	public function get_user_vat_rate( $context = 'view' ) {
1259
-		return $this->get_vat_rate( $context );
1258
+	public function get_user_vat_rate($context = 'view') {
1259
+		return $this->get_vat_rate($context);
1260 1260
     }
1261 1261
 
1262 1262
     /**
@@ -1266,8 +1266,8 @@  discard block
 block discarded – undo
1266 1266
 	 * @param  string $context View or edit context.
1267 1267
 	 * @return string
1268 1268
 	 */
1269
-	public function get_customer_vat_rate( $context = 'view' ) {
1270
-		return $this->get_vat_rate( $context );
1269
+	public function get_customer_vat_rate($context = 'view') {
1270
+		return $this->get_vat_rate($context);
1271 1271
     }
1272 1272
 
1273 1273
     /**
@@ -1277,8 +1277,8 @@  discard block
 block discarded – undo
1277 1277
 	 * @param  string $context View or edit context.
1278 1278
 	 * @return string
1279 1279
 	 */
1280
-	public function get_address( $context = 'view' ) {
1281
-		return $this->get_prop( 'address', $context );
1280
+	public function get_address($context = 'view') {
1281
+		return $this->get_prop('address', $context);
1282 1282
     }
1283 1283
 
1284 1284
     /**
@@ -1288,8 +1288,8 @@  discard block
 block discarded – undo
1288 1288
 	 * @param  string $context View or edit context.
1289 1289
 	 * @return string
1290 1290
 	 */
1291
-	public function get_user_address( $context = 'view' ) {
1292
-		return $this->get_address( $context );
1291
+	public function get_user_address($context = 'view') {
1292
+		return $this->get_address($context);
1293 1293
     }
1294 1294
 
1295 1295
     /**
@@ -1299,8 +1299,8 @@  discard block
 block discarded – undo
1299 1299
 	 * @param  string $context View or edit context.
1300 1300
 	 * @return string
1301 1301
 	 */
1302
-	public function get_customer_address( $context = 'view' ) {
1303
-		return $this->get_address( $context );
1302
+	public function get_customer_address($context = 'view') {
1303
+		return $this->get_address($context);
1304 1304
     }
1305 1305
 
1306 1306
     /**
@@ -1310,8 +1310,8 @@  discard block
 block discarded – undo
1310 1310
 	 * @param  string $context View or edit context.
1311 1311
 	 * @return bool
1312 1312
 	 */
1313
-	public function get_is_viewed( $context = 'view' ) {
1314
-		return (bool) $this->get_prop( 'is_viewed', $context );
1313
+	public function get_is_viewed($context = 'view') {
1314
+		return (bool) $this->get_prop('is_viewed', $context);
1315 1315
 	}
1316 1316
 
1317 1317
 	/**
@@ -1321,8 +1321,8 @@  discard block
 block discarded – undo
1321 1321
 	 * @param  string $context View or edit context.
1322 1322
 	 * @return bool
1323 1323
 	 */
1324
-	public function get_email_cc( $context = 'view' ) {
1325
-		return $this->get_prop( 'email_cc', $context );
1324
+	public function get_email_cc($context = 'view') {
1325
+		return $this->get_prop('email_cc', $context);
1326 1326
 	}
1327 1327
 
1328 1328
 	/**
@@ -1332,8 +1332,8 @@  discard block
 block discarded – undo
1332 1332
 	 * @param  string $context View or edit context.
1333 1333
 	 * @return bool
1334 1334
 	 */
1335
-	public function get_template( $context = 'view' ) {
1336
-		return $this->get_prop( 'template', $context );
1335
+	public function get_template($context = 'view') {
1336
+		return $this->get_prop('template', $context);
1337 1337
 	}
1338 1338
 
1339 1339
 	/**
@@ -1343,8 +1343,8 @@  discard block
 block discarded – undo
1343 1343
 	 * @param  string $context View or edit context.
1344 1344
 	 * @return bool
1345 1345
 	 */
1346
-	public function get_created_via( $context = 'view' ) {
1347
-		return $this->get_prop( 'created_via', $context );
1346
+	public function get_created_via($context = 'view') {
1347
+		return $this->get_prop('created_via', $context);
1348 1348
 	}
1349 1349
 
1350 1350
 	/**
@@ -1354,8 +1354,8 @@  discard block
 block discarded – undo
1354 1354
 	 * @param  string $context View or edit context.
1355 1355
 	 * @return bool
1356 1356
 	 */
1357
-	public function get_address_confirmed( $context = 'view' ) {
1358
-		return (bool) $this->get_prop( 'address_confirmed', $context );
1357
+	public function get_address_confirmed($context = 'view') {
1358
+		return (bool) $this->get_prop('address_confirmed', $context);
1359 1359
     }
1360 1360
 
1361 1361
     /**
@@ -1365,8 +1365,8 @@  discard block
 block discarded – undo
1365 1365
 	 * @param  string $context View or edit context.
1366 1366
 	 * @return bool
1367 1367
 	 */
1368
-	public function get_user_address_confirmed( $context = 'view' ) {
1369
-		return $this->get_address_confirmed( $context );
1368
+	public function get_user_address_confirmed($context = 'view') {
1369
+		return $this->get_address_confirmed($context);
1370 1370
     }
1371 1371
 
1372 1372
     /**
@@ -1376,8 +1376,8 @@  discard block
 block discarded – undo
1376 1376
 	 * @param  string $context View or edit context.
1377 1377
 	 * @return bool
1378 1378
 	 */
1379
-	public function get_customer_address_confirmed( $context = 'view' ) {
1380
-		return $this->get_address_confirmed( $context );
1379
+	public function get_customer_address_confirmed($context = 'view') {
1380
+		return $this->get_address_confirmed($context);
1381 1381
     }
1382 1382
 
1383 1383
 	/**
@@ -1388,8 +1388,8 @@  discard block
 block discarded – undo
1388 1388
 	 */
1389 1389
 	public function get_shipping_address() {
1390 1390
 
1391
-		$shipping_address = get_post_meta( $this->get_id(), 'shipping_address', true );
1392
-		return is_array( $shipping_address ) ? $shipping_address : false;
1391
+		$shipping_address = get_post_meta($this->get_id(), 'shipping_address', true);
1392
+		return is_array($shipping_address) ? $shipping_address : false;
1393 1393
     }
1394 1394
 
1395 1395
 	/**
@@ -1406,17 +1406,17 @@  discard block
 block discarded – undo
1406 1406
 	 * @param  string $context View or edit context.
1407 1407
 	 * @return float
1408 1408
 	 */
1409
-	public function get_shipping( $context = 'view' ) {
1409
+	public function get_shipping($context = 'view') {
1410 1410
 
1411
-		if ( $context = 'view' ) {
1412
-			return floatval( $this->get_prop( 'shipping', $context ) );
1411
+		if ($context = 'view') {
1412
+			return floatval($this->get_prop('shipping', $context));
1413 1413
 		}
1414 1414
 
1415
-		return $this->get_prop( 'shipping', $context );
1415
+		return $this->get_prop('shipping', $context);
1416 1416
     }
1417 1417
 
1418 1418
 	public function has_shipping() {
1419
-		return defined( 'GETPAID_SHIPPING_CALCULATOR_VERSION' ) && null !== $this->get_prop( 'shipping', 'edit' );
1419
+		return defined('GETPAID_SHIPPING_CALCULATOR_VERSION') && null !== $this->get_prop('shipping', 'edit');
1420 1420
     }
1421 1421
 
1422 1422
     /**
@@ -1426,12 +1426,12 @@  discard block
 block discarded – undo
1426 1426
 	 * @param  string $context View or edit context.
1427 1427
 	 * @return float
1428 1428
 	 */
1429
-	public function get_subtotal( $context = 'view' ) {
1430
-        $subtotal = (float) $this->get_prop( 'subtotal', $context );
1429
+	public function get_subtotal($context = 'view') {
1430
+        $subtotal = (float) $this->get_prop('subtotal', $context);
1431 1431
 
1432 1432
         // Backwards compatibility.
1433
-        if ( is_bool( $context ) && $context ) {
1434
-            return wpinv_price( $subtotal, $this->get_currency() );
1433
+        if (is_bool($context) && $context) {
1434
+            return wpinv_price($subtotal, $this->get_currency());
1435 1435
         }
1436 1436
 
1437 1437
         return $subtotal;
@@ -1444,8 +1444,8 @@  discard block
 block discarded – undo
1444 1444
 	 * @param  string $context View or edit context.
1445 1445
 	 * @return float
1446 1446
 	 */
1447
-	public function get_total_discount( $context = 'view' ) {
1448
-		return wpinv_round_amount( wpinv_sanitize_amount( $this->get_prop( 'total_discount', $context ) ) );
1447
+	public function get_total_discount($context = 'view') {
1448
+		return wpinv_round_amount(wpinv_sanitize_amount($this->get_prop('total_discount', $context)));
1449 1449
     }
1450 1450
 
1451 1451
     /**
@@ -1455,18 +1455,18 @@  discard block
 block discarded – undo
1455 1455
 	 * @param  string $context View or edit context.
1456 1456
 	 * @return float
1457 1457
 	 */
1458
-	public function get_total_tax( $context = 'view' ) {
1459
-		return wpinv_round_amount( wpinv_sanitize_amount( $this->get_prop( 'total_tax', $context ) ) );
1458
+	public function get_total_tax($context = 'view') {
1459
+		return wpinv_round_amount(wpinv_sanitize_amount($this->get_prop('total_tax', $context)));
1460 1460
 	}
1461 1461
 
1462 1462
 	/**
1463 1463
 	 * @deprecated
1464 1464
 	 */
1465
-	public function get_final_tax( $currency = false ) {
1465
+	public function get_final_tax($currency = false) {
1466 1466
 		$tax = $this->get_total_tax();
1467 1467
 
1468
-        if ( $currency ) {
1469
-			return wpinv_price( $tax, $this->get_currency() );
1468
+        if ($currency) {
1469
+			return wpinv_price($tax, $this->get_currency());
1470 1470
         }
1471 1471
 
1472 1472
         return $tax;
@@ -1479,8 +1479,8 @@  discard block
 block discarded – undo
1479 1479
 	 * @param  string $context View or edit context.
1480 1480
 	 * @return float
1481 1481
 	 */
1482
-	public function get_total_fees( $context = 'view' ) {
1483
-		return wpinv_round_amount( wpinv_sanitize_amount( $this->get_prop( 'total_fees', $context ) ) );
1482
+	public function get_total_fees($context = 'view') {
1483
+		return wpinv_round_amount(wpinv_sanitize_amount($this->get_prop('total_fees', $context)));
1484 1484
     }
1485 1485
 
1486 1486
     /**
@@ -1490,8 +1490,8 @@  discard block
 block discarded – undo
1490 1490
 	 * @param  string $context View or edit context.
1491 1491
 	 * @return float
1492 1492
 	 */
1493
-	public function get_fees_total( $context = 'view' ) {
1494
-		return $this->get_total_fees( $context );
1493
+	public function get_fees_total($context = 'view') {
1494
+		return $this->get_total_fees($context);
1495 1495
     }
1496 1496
 
1497 1497
     /**
@@ -1500,14 +1500,14 @@  discard block
 block discarded – undo
1500 1500
 	 * @since 1.0.19
1501 1501
      * @return float
1502 1502
 	 */
1503
-	public function get_total( $context = 'view' ) {
1504
-		$total = $this->get_prop( 'total', $context );
1503
+	public function get_total($context = 'view') {
1504
+		$total = $this->get_prop('total', $context);
1505 1505
 
1506
-		if ( $this->has_shipping() && $context == 'view' ) {
1507
-			$total = $this->get_prop( 'total', $context ) + $this->get_shipping( $context );
1506
+		if ($this->has_shipping() && $context == 'view') {
1507
+			$total = $this->get_prop('total', $context) + $this->get_shipping($context);
1508 1508
 		}
1509 1509
 
1510
-		return wpinv_round_amount( wpinv_sanitize_amount( $total ) );
1510
+		return wpinv_round_amount(wpinv_sanitize_amount($total));
1511 1511
 	}
1512 1512
 
1513 1513
 	/**
@@ -1519,20 +1519,20 @@  discard block
 block discarded – undo
1519 1519
 	public function get_non_recurring_total() {
1520 1520
 
1521 1521
 		$subtotal = 0;
1522
-		foreach ( $this->get_items() as $item ) {
1523
-			if ( ! $item->is_recurring() ) {
1522
+		foreach ($this->get_items() as $item) {
1523
+			if (!$item->is_recurring()) {
1524 1524
 				$subtotal += $item->get_sub_total();
1525 1525
 			}
1526 1526
 		}
1527 1527
 
1528
-		foreach ( $this->get_fees() as $fee ) {
1529
-			if ( empty( $fee['recurring_fee'] ) ) {
1530
-				$subtotal += wpinv_sanitize_amount( $fee['initial_fee'] );
1528
+		foreach ($this->get_fees() as $fee) {
1529
+			if (empty($fee['recurring_fee'])) {
1530
+				$subtotal += wpinv_sanitize_amount($fee['initial_fee']);
1531 1531
 			}
1532 1532
 		}
1533 1533
 
1534
-		$subtotal = wpinv_round_amount( wpinv_sanitize_amount( $subtotal ) );
1535
-        return apply_filters( 'wpinv_get_non_recurring_invoice_total', $subtotal, $this );
1534
+		$subtotal = wpinv_round_amount(wpinv_sanitize_amount($subtotal));
1535
+        return apply_filters('wpinv_get_non_recurring_invoice_total', $subtotal, $this);
1536 1536
 
1537 1537
     }
1538 1538
 
@@ -1555,7 +1555,7 @@  discard block
 block discarded – undo
1555 1555
 	 */
1556 1556
     public function get_initial_total() {
1557 1557
 
1558
-		if ( empty( $this->totals ) ) {
1558
+		if (empty($this->totals)) {
1559 1559
 			$this->recalculate_total();
1560 1560
 		}
1561 1561
 
@@ -1565,12 +1565,12 @@  discard block
 block discarded – undo
1565 1565
 		$subtotal = $this->totals['subtotal']['initial'];
1566 1566
 		$total    = $tax + $fee - $discount + $subtotal;
1567 1567
 
1568
-		if ( 0 > $total ) {
1568
+		if (0 > $total) {
1569 1569
 			$total = 0;
1570 1570
 		}
1571 1571
 
1572
-		$total = wpinv_round_amount( wpinv_sanitize_amount( $total ) );
1573
-        return apply_filters( 'wpinv_get_initial_invoice_total', $total, $this );
1572
+		$total = wpinv_round_amount(wpinv_sanitize_amount($total));
1573
+        return apply_filters('wpinv_get_initial_invoice_total', $total, $this);
1574 1574
 	}
1575 1575
 
1576 1576
 	/**
@@ -1582,7 +1582,7 @@  discard block
 block discarded – undo
1582 1582
 	 */
1583 1583
     public function get_recurring_total() {
1584 1584
 
1585
-		if ( empty( $this->totals ) ) {
1585
+		if (empty($this->totals)) {
1586 1586
 			$this->recalculate_total();
1587 1587
 		}
1588 1588
 
@@ -1592,12 +1592,12 @@  discard block
 block discarded – undo
1592 1592
 		$subtotal = $this->totals['subtotal']['recurring'];
1593 1593
 		$total    = $tax + $fee - $discount + $subtotal;
1594 1594
 
1595
-		if ( 0 > $total ) {
1595
+		if (0 > $total) {
1596 1596
 			$total = 0;
1597 1597
 		}
1598 1598
 
1599
-		$total = wpinv_round_amount( wpinv_sanitize_amount( $total ) );
1600
-        return apply_filters( 'wpinv_get_recurring_invoice_total', $total, $this );
1599
+		$total = wpinv_round_amount(wpinv_sanitize_amount($total));
1600
+        return apply_filters('wpinv_get_recurring_invoice_total', $total, $this);
1601 1601
 	}
1602 1602
 
1603 1603
 	/**
@@ -1608,10 +1608,10 @@  discard block
 block discarded – undo
1608 1608
 	 * @param string $currency Whether to include the currency.
1609 1609
      * @return float|string
1610 1610
 	 */
1611
-    public function get_recurring_details( $field = '', $currency = false ) {
1611
+    public function get_recurring_details($field = '', $currency = false) {
1612 1612
 
1613 1613
 		// Maybe recalculate totals.
1614
-		if ( empty( $this->totals ) ) {
1614
+		if (empty($this->totals)) {
1615 1615
 			$this->recalculate_total();
1616 1616
 		}
1617 1617
 
@@ -1631,8 +1631,8 @@  discard block
 block discarded – undo
1631 1631
 			$currency
1632 1632
 		);
1633 1633
 
1634
-        if ( isset( $data[ $field ] ) ) {
1635
-            return ( $currency ? wpinv_price( $data[ $field ], $this->get_currency() ) : $data[ $field ] );
1634
+        if (isset($data[$field])) {
1635
+            return ($currency ? wpinv_price($data[$field], $this->get_currency()) : $data[$field]);
1636 1636
         }
1637 1637
 
1638 1638
         return $data;
@@ -1645,8 +1645,8 @@  discard block
 block discarded – undo
1645 1645
 	 * @param  string $context View or edit context.
1646 1646
 	 * @return array
1647 1647
 	 */
1648
-	public function get_fees( $context = 'view' ) {
1649
-		return wpinv_parse_list( $this->get_prop( 'fees', $context ) );
1648
+	public function get_fees($context = 'view') {
1649
+		return wpinv_parse_list($this->get_prop('fees', $context));
1650 1650
     }
1651 1651
 
1652 1652
     /**
@@ -1656,8 +1656,8 @@  discard block
 block discarded – undo
1656 1656
 	 * @param  string $context View or edit context.
1657 1657
 	 * @return array
1658 1658
 	 */
1659
-	public function get_discounts( $context = 'view' ) {
1660
-		return wpinv_parse_list( $this->get_prop( 'discounts', $context ) );
1659
+	public function get_discounts($context = 'view') {
1660
+		return wpinv_parse_list($this->get_prop('discounts', $context));
1661 1661
     }
1662 1662
 
1663 1663
     /**
@@ -1667,8 +1667,8 @@  discard block
 block discarded – undo
1667 1667
 	 * @param  string $context View or edit context.
1668 1668
 	 * @return array
1669 1669
 	 */
1670
-	public function get_taxes( $context = 'view' ) {
1671
-		return wpinv_parse_list( $this->get_prop( 'taxes', $context ) );
1670
+	public function get_taxes($context = 'view') {
1671
+		return wpinv_parse_list($this->get_prop('taxes', $context));
1672 1672
     }
1673 1673
 
1674 1674
     /**
@@ -1678,8 +1678,8 @@  discard block
 block discarded – undo
1678 1678
 	 * @param  string $context View or edit context.
1679 1679
 	 * @return GetPaid_Form_Item[]
1680 1680
 	 */
1681
-	public function get_items( $context = 'view' ) {
1682
-        return $this->get_prop( 'items', $context );
1681
+	public function get_items($context = 'view') {
1682
+        return $this->get_prop('items', $context);
1683 1683
 	}
1684 1684
 
1685 1685
 	/**
@@ -1689,7 +1689,7 @@  discard block
 block discarded – undo
1689 1689
 	 * @return string
1690 1690
 	 */
1691 1691
 	public function get_item_ids() {
1692
-		return implode( ', ', wp_list_pluck( $this->get_cart_details(), 'item_id' ) );
1692
+		return implode(', ', wp_list_pluck($this->get_cart_details(), 'item_id'));
1693 1693
     }
1694 1694
 
1695 1695
     /**
@@ -1699,8 +1699,8 @@  discard block
 block discarded – undo
1699 1699
 	 * @param  string $context View or edit context.
1700 1700
 	 * @return int
1701 1701
 	 */
1702
-	public function get_payment_form( $context = 'view' ) {
1703
-		return intval( $this->get_prop( 'payment_form', $context ) );
1702
+	public function get_payment_form($context = 'view') {
1703
+		return intval($this->get_prop('payment_form', $context));
1704 1704
     }
1705 1705
 
1706 1706
     /**
@@ -1710,8 +1710,8 @@  discard block
 block discarded – undo
1710 1710
 	 * @param  string $context View or edit context.
1711 1711
 	 * @return string
1712 1712
 	 */
1713
-	public function get_submission_id( $context = 'view' ) {
1714
-		return $this->get_prop( 'submission_id', $context );
1713
+	public function get_submission_id($context = 'view') {
1714
+		return $this->get_prop('submission_id', $context);
1715 1715
     }
1716 1716
 
1717 1717
     /**
@@ -1721,8 +1721,8 @@  discard block
 block discarded – undo
1721 1721
 	 * @param  string $context View or edit context.
1722 1722
 	 * @return string
1723 1723
 	 */
1724
-	public function get_discount_code( $context = 'view' ) {
1725
-		return $this->get_prop( 'discount_code', $context );
1724
+	public function get_discount_code($context = 'view') {
1725
+		return $this->get_prop('discount_code', $context);
1726 1726
     }
1727 1727
 
1728 1728
     /**
@@ -1732,8 +1732,8 @@  discard block
 block discarded – undo
1732 1732
 	 * @param  string $context View or edit context.
1733 1733
 	 * @return string
1734 1734
 	 */
1735
-	public function get_gateway( $context = 'view' ) {
1736
-		return $this->get_prop( 'gateway', $context );
1735
+	public function get_gateway($context = 'view') {
1736
+		return $this->get_prop('gateway', $context);
1737 1737
     }
1738 1738
 
1739 1739
     /**
@@ -1743,8 +1743,8 @@  discard block
 block discarded – undo
1743 1743
 	 * @return string
1744 1744
 	 */
1745 1745
     public function get_gateway_title() {
1746
-        $title = wpinv_get_gateway_checkout_label( $this->get_gateway() );
1747
-        return apply_filters( 'wpinv_gateway_title', $title, $this->get_id(), $this );
1746
+        $title = wpinv_get_gateway_checkout_label($this->get_gateway());
1747
+        return apply_filters('wpinv_gateway_title', $title, $this->get_id(), $this);
1748 1748
     }
1749 1749
 
1750 1750
     /**
@@ -1754,8 +1754,8 @@  discard block
 block discarded – undo
1754 1754
 	 * @param  string $context View or edit context.
1755 1755
 	 * @return string
1756 1756
 	 */
1757
-	public function get_transaction_id( $context = 'view' ) {
1758
-		return $this->get_prop( 'transaction_id', $context );
1757
+	public function get_transaction_id($context = 'view') {
1758
+		return $this->get_prop('transaction_id', $context);
1759 1759
     }
1760 1760
 
1761 1761
     /**
@@ -1765,9 +1765,9 @@  discard block
 block discarded – undo
1765 1765
 	 * @param  string $context View or edit context.
1766 1766
 	 * @return string
1767 1767
 	 */
1768
-	public function get_currency( $context = 'view' ) {
1769
-        $currency = $this->get_prop( 'currency', $context );
1770
-        return empty( $currency ) ? wpinv_get_currency() : $currency;
1768
+	public function get_currency($context = 'view') {
1769
+        $currency = $this->get_prop('currency', $context);
1770
+        return empty($currency) ? wpinv_get_currency() : $currency;
1771 1771
     }
1772 1772
 
1773 1773
     /**
@@ -1777,8 +1777,8 @@  discard block
 block discarded – undo
1777 1777
 	 * @param  string $context View or edit context.
1778 1778
 	 * @return bool
1779 1779
 	 */
1780
-	public function get_disable_taxes( $context = 'view' ) {
1781
-        return (bool) $this->get_prop( 'disable_taxes', $context );
1780
+	public function get_disable_taxes($context = 'view') {
1781
+        return (bool) $this->get_prop('disable_taxes', $context);
1782 1782
     }
1783 1783
 
1784 1784
     /**
@@ -1788,8 +1788,8 @@  discard block
 block discarded – undo
1788 1788
 	 * @param  string $context View or edit context.
1789 1789
 	 * @return int
1790 1790
 	 */
1791
-    public function get_subscription_id( $context = 'view' ) {
1792
-		return $this->is_renewal() ? $this->get_parent()->get_subscription_id( $context ) : $this->get_prop( 'subscription_id', $context );
1791
+    public function get_subscription_id($context = 'view') {
1792
+		return $this->is_renewal() ? $this->get_parent()->get_subscription_id($context) : $this->get_prop('subscription_id', $context);
1793 1793
 	}
1794 1794
 
1795 1795
 	/**
@@ -1799,12 +1799,12 @@  discard block
 block discarded – undo
1799 1799
 	 * @param  string $context View or edit context.
1800 1800
 	 * @return int
1801 1801
 	 */
1802
-    public function get_remote_subscription_id( $context = 'view' ) {
1803
-        $subscription_id = $this->get_prop( 'remote_subscription_id', $context );
1802
+    public function get_remote_subscription_id($context = 'view') {
1803
+        $subscription_id = $this->get_prop('remote_subscription_id', $context);
1804 1804
 
1805
-        if ( empty( $subscription_id ) && $this->is_renewal() ) {
1805
+        if (empty($subscription_id) && $this->is_renewal()) {
1806 1806
             $parent = $this->get_parent();
1807
-            return $parent->get_remote_subscription_id( $context );
1807
+            return $parent->get_remote_subscription_id($context);
1808 1808
         }
1809 1809
 
1810 1810
         return $subscription_id;
@@ -1817,20 +1817,20 @@  discard block
 block discarded – undo
1817 1817
 	 * @param  string $context View or edit context.
1818 1818
 	 * @return array
1819 1819
 	 */
1820
-    public function get_payment_meta( $context = 'view' ) {
1820
+    public function get_payment_meta($context = 'view') {
1821 1821
 
1822 1822
         return array(
1823
-            'price'        => $this->get_total( $context ),
1824
-            'date'         => $this->get_date_created( $context ),
1825
-            'user_email'   => $this->get_email( $context ),
1826
-            'invoice_key'  => $this->get_key( $context ),
1827
-            'currency'     => $this->get_currency( $context ),
1828
-            'items'        => $this->get_items( $context ),
1829
-            'user_info'    => $this->get_user_info( $context ),
1823
+            'price'        => $this->get_total($context),
1824
+            'date'         => $this->get_date_created($context),
1825
+            'user_email'   => $this->get_email($context),
1826
+            'invoice_key'  => $this->get_key($context),
1827
+            'currency'     => $this->get_currency($context),
1828
+            'items'        => $this->get_items($context),
1829
+            'user_info'    => $this->get_user_info($context),
1830 1830
             'cart_details' => $this->get_cart_details(),
1831
-            'status'       => $this->get_status( $context ),
1832
-            'fees'         => $this->get_fees( $context ),
1833
-            'taxes'        => $this->get_taxes( $context ),
1831
+            'status'       => $this->get_status($context),
1832
+            'fees'         => $this->get_fees($context),
1833
+            'taxes'        => $this->get_taxes($context),
1834 1834
         );
1835 1835
 
1836 1836
     }
@@ -1845,9 +1845,9 @@  discard block
 block discarded – undo
1845 1845
         $items        = $this->get_items();
1846 1846
         $cart_details = array();
1847 1847
 
1848
-        foreach ( $items as $item ) {
1848
+        foreach ($items as $item) {
1849 1849
 			$item->invoice_id = $this->get_id();
1850
-            $cart_details[]   = $item->prepare_data_for_saving();
1850
+            $cart_details[] = $item->prepare_data_for_saving();
1851 1851
         }
1852 1852
 
1853 1853
         return $cart_details;
@@ -1858,11 +1858,11 @@  discard block
 block discarded – undo
1858 1858
 	 *
1859 1859
 	 * @return null|GetPaid_Form_Item|int
1860 1860
 	 */
1861
-	public function get_recurring( $object = false ) {
1861
+	public function get_recurring($object = false) {
1862 1862
 
1863 1863
 		// Are we returning an object?
1864
-        if ( $object ) {
1865
-            return $this->get_item( $this->recurring_item );
1864
+        if ($object) {
1865
+            return $this->get_item($this->recurring_item);
1866 1866
         }
1867 1867
 
1868 1868
         return $this->recurring_item;
@@ -1877,15 +1877,15 @@  discard block
 block discarded – undo
1877 1877
 	public function get_subscription_name() {
1878 1878
 
1879 1879
 		// Retrieve the recurring name
1880
-        $item = $this->get_recurring( true );
1880
+        $item = $this->get_recurring(true);
1881 1881
 
1882 1882
 		// Abort if it does not exist.
1883
-        if ( empty( $item ) ) {
1883
+        if (empty($item)) {
1884 1884
             return '';
1885 1885
         }
1886 1886
 
1887 1887
 		// Return the item name.
1888
-        return apply_filters( 'wpinv_invoice_get_subscription_name', $item->get_name(), $this );
1888
+        return apply_filters('wpinv_invoice_get_subscription_name', $item->get_name(), $this);
1889 1889
 	}
1890 1890
 
1891 1891
 	/**
@@ -1895,9 +1895,9 @@  discard block
 block discarded – undo
1895 1895
 	 * @return string
1896 1896
 	 */
1897 1897
 	public function get_view_url() {
1898
-        $invoice_url = get_permalink( $this->get_id() );
1899
-		$invoice_url = add_query_arg( 'invoice_key', $this->get_key(), $invoice_url );
1900
-        return apply_filters( 'wpinv_get_view_url', $invoice_url, $this );
1898
+        $invoice_url = get_permalink($this->get_id());
1899
+		$invoice_url = add_query_arg('invoice_key', $this->get_key(), $invoice_url);
1900
+        return apply_filters('wpinv_get_view_url', $invoice_url, $this);
1901 1901
 	}
1902 1902
 
1903 1903
 	/**
@@ -1906,25 +1906,25 @@  discard block
 block discarded – undo
1906 1906
 	 * @since 1.0.19
1907 1907
 	 * @return string
1908 1908
 	 */
1909
-	public function get_checkout_payment_url( $deprecated = false, $secret = false ) {
1909
+	public function get_checkout_payment_url($deprecated = false, $secret = false) {
1910 1910
 
1911 1911
 		// Retrieve the checkout url.
1912 1912
         $pay_url = wpinv_get_checkout_uri();
1913 1913
 
1914 1914
 		// Maybe force ssl.
1915
-        if ( is_ssl() ) {
1916
-            $pay_url = str_replace( 'http:', 'https:', $pay_url );
1915
+        if (is_ssl()) {
1916
+            $pay_url = str_replace('http:', 'https:', $pay_url);
1917 1917
         }
1918 1918
 
1919 1919
 		// Add the invoice key.
1920
-		$pay_url = add_query_arg( 'invoice_key', $this->get_key(), $pay_url );
1920
+		$pay_url = add_query_arg('invoice_key', $this->get_key(), $pay_url);
1921 1921
 
1922 1922
 		// (Maybe?) add a secret
1923
-        if ( $secret ) {
1924
-            $pay_url = add_query_arg( array( '_wpipay' => md5( $this->get_user_id() . '::' . $this->get_email() . '::' . $this->get_key() ) ), $pay_url );
1923
+        if ($secret) {
1924
+            $pay_url = add_query_arg(array('_wpipay' => md5($this->get_user_id() . '::' . $this->get_email() . '::' . $this->get_key())), $pay_url);
1925 1925
         }
1926 1926
 
1927
-        return apply_filters( 'wpinv_get_checkout_payment_url', $pay_url, $this, $deprecated, $secret );
1927
+        return apply_filters('wpinv_get_checkout_payment_url', $pay_url, $this, $deprecated, $secret);
1928 1928
 	}
1929 1929
 
1930 1930
 	/**
@@ -1939,14 +1939,14 @@  discard block
 block discarded – undo
1939 1939
         $receipt_url = wpinv_get_success_page_uri();
1940 1940
 
1941 1941
 		// Maybe force ssl.
1942
-        if ( is_ssl() ) {
1943
-            $receipt_url = str_replace( 'http:', 'https:', $receipt_url );
1942
+        if (is_ssl()) {
1943
+            $receipt_url = str_replace('http:', 'https:', $receipt_url);
1944 1944
         }
1945 1945
 
1946 1946
 		// Add the invoice key.
1947
-		$receipt_url = add_query_arg( 'invoice_key', $this->get_key(), $receipt_url );
1947
+		$receipt_url = add_query_arg('invoice_key', $this->get_key(), $receipt_url);
1948 1948
 
1949
-        return apply_filters( 'getpaid_get_invoice_receipt_url', $receipt_url, $this );
1949
+        return apply_filters('getpaid_get_invoice_receipt_url', $receipt_url, $this);
1950 1950
 	}
1951 1951
 
1952 1952
 	/**
@@ -1956,7 +1956,7 @@  discard block
 block discarded – undo
1956 1956
 	 * @return string
1957 1957
 	 */
1958 1958
 	public function get_transaction_url() {
1959
-		return apply_filters( 'getpaid_gateway_' . $this->get_gateway() . '_transaction_url', '', $this );
1959
+		return apply_filters('getpaid_gateway_' . $this->get_gateway() . '_transaction_url', '', $this);
1960 1960
 	}
1961 1961
 
1962 1962
 	/**
@@ -1969,7 +1969,7 @@  discard block
 block discarded – undo
1969 1969
 
1970 1970
 		$type   = $this->get_type();
1971 1971
 		$status = "wpi-$type-pending";
1972
-		return str_replace( '-invoice', '', $status );
1972
+		return str_replace('-invoice', '', $status);
1973 1973
 
1974 1974
 	}
1975 1975
 
@@ -1983,8 +1983,8 @@  discard block
 block discarded – undo
1983 1983
 	 * @param  string $context View or edit context.
1984 1984
 	 * @return mixed Value of the given invoice property (if set).
1985 1985
 	 */
1986
-	public function get( $key, $context = 'view' ) {
1987
-        return $this->get_prop( $key, $context );
1986
+	public function get($key, $context = 'view') {
1987
+        return $this->get_prop($key, $context);
1988 1988
 	}
1989 1989
 
1990 1990
     /*
@@ -2007,11 +2007,11 @@  discard block
 block discarded – undo
2007 2007
 	 * @param  mixed $value new value.
2008 2008
 	 * @return mixed Value of the given invoice property (if set).
2009 2009
 	 */
2010
-	public function set( $key, $value ) {
2010
+	public function set($key, $value) {
2011 2011
 
2012 2012
         $setter = "set_$key";
2013
-        if ( is_callable( array( $this, $setter ) ) ) {
2014
-            $this->{$setter}( $value );
2013
+        if (is_callable(array($this, $setter))) {
2014
+            $this->{$setter}($value);
2015 2015
         }
2016 2016
 
2017 2017
 	}
@@ -2025,45 +2025,45 @@  discard block
 block discarded – undo
2025 2025
 	 * @param bool   $manual_update Is this a manual status change?.
2026 2026
 	 * @return array details of change.
2027 2027
 	 */
2028
-	public function set_status( $new_status, $note = '', $manual_update = false ) {
2028
+	public function set_status($new_status, $note = '', $manual_update = false) {
2029 2029
 		$old_status = $this->get_status();
2030 2030
 
2031 2031
 		$statuses = $this->get_all_statuses();
2032 2032
 
2033
-		if ( isset( $statuses['draft'] ) ) {
2034
-			unset( $statuses['draft'] );
2033
+		if (isset($statuses['draft'])) {
2034
+			unset($statuses['draft']);
2035 2035
 		}
2036 2036
 
2037
-		$this->set_prop( 'status', $new_status );
2037
+		$this->set_prop('status', $new_status);
2038 2038
 
2039 2039
 		// If setting the status, ensure it's set to a valid status.
2040
-		if ( true === $this->object_read ) {
2040
+		if (true === $this->object_read) {
2041 2041
 
2042 2042
 			// Only allow valid new status.
2043
-			if ( ! array_key_exists( $new_status, $statuses ) ) {
2043
+			if (!array_key_exists($new_status, $statuses)) {
2044 2044
 				$new_status = $this->get_default_status();
2045 2045
 			}
2046 2046
 
2047 2047
 			// If the old status is set but unknown (e.g. draft) assume its pending for action usage.
2048
-			if ( $old_status && ! array_key_exists( $new_status, $statuses ) ) {
2048
+			if ($old_status && !array_key_exists($new_status, $statuses)) {
2049 2049
 				$old_status = $this->get_default_status();
2050 2050
 			}
2051 2051
 
2052 2052
 			// Paid - Renewal (i.e when duplicating a parent invoice )
2053
-			if ( $new_status == 'wpi-pending' && $old_status == 'publish' && ! $this->get_id() ) {
2053
+			if ($new_status == 'wpi-pending' && $old_status == 'publish' && !$this->get_id()) {
2054 2054
 				$old_status = 'wpi-pending';
2055 2055
 			}
2056 2056
 
2057
-			if ( $old_status !== $new_status ) {
2057
+			if ($old_status !== $new_status) {
2058 2058
 				$this->status_transition = array(
2059
-					'from'   => ! empty( $this->status_transition['from'] ) ? $this->status_transition['from'] : $old_status,
2059
+					'from'   => !empty($this->status_transition['from']) ? $this->status_transition['from'] : $old_status,
2060 2060
 					'to'     => $new_status,
2061 2061
 					'note'   => $note,
2062 2062
 					'manual' => (bool) $manual_update,
2063 2063
 				);
2064 2064
 
2065
-				if ( $manual_update ) {
2066
-					do_action( 'getpaid_' . $this->object_type . '_edit_status', $this->get_id(), $new_status );
2065
+				if ($manual_update) {
2066
+					do_action('getpaid_' . $this->object_type . '_edit_status', $this->get_id(), $new_status);
2067 2067
 				}
2068 2068
 
2069 2069
 				$this->maybe_set_date_paid();
@@ -2087,8 +2087,8 @@  discard block
 block discarded – undo
2087 2087
 	 */
2088 2088
 	public function maybe_set_date_paid() {
2089 2089
 
2090
-		if ( ! $this->get_date_completed( 'edit' ) && $this->is_paid() ) {
2091
-			$this->set_date_completed( current_time( 'mysql' ) );
2090
+		if (!$this->get_date_completed('edit') && $this->is_paid()) {
2091
+			$this->set_date_completed(current_time('mysql'));
2092 2092
 		}
2093 2093
 	}
2094 2094
 
@@ -2097,11 +2097,11 @@  discard block
 block discarded – undo
2097 2097
 	 *
2098 2098
 	 * @since 1.0.19
2099 2099
 	 */
2100
-	public function set_parent_id( $value ) {
2101
-		if ( $value && ( $value === $this->get_id() ) ) {
2100
+	public function set_parent_id($value) {
2101
+		if ($value && ($value === $this->get_id())) {
2102 2102
 			return;
2103 2103
 		}
2104
-		$this->set_prop( 'parent_id', absint( $value ) );
2104
+		$this->set_prop('parent_id', absint($value));
2105 2105
     }
2106 2106
 
2107 2107
     /**
@@ -2109,8 +2109,8 @@  discard block
 block discarded – undo
2109 2109
 	 *
2110 2110
 	 * @since 1.0.19
2111 2111
 	 */
2112
-	public function set_version( $value ) {
2113
-		$this->set_prop( 'version', $value );
2112
+	public function set_version($value) {
2113
+		$this->set_prop('version', $value);
2114 2114
     }
2115 2115
 
2116 2116
     /**
@@ -2120,15 +2120,15 @@  discard block
 block discarded – undo
2120 2120
 	 * @param string $value Value to set.
2121 2121
      * @return bool Whether or not the date was set.
2122 2122
 	 */
2123
-	public function set_date_created( $value ) {
2124
-        $date = strtotime( $value );
2123
+	public function set_date_created($value) {
2124
+        $date = strtotime($value);
2125 2125
 
2126
-        if ( $date && $value !== '0000-00-00 00:00:00' ) {
2127
-            $this->set_prop( 'date_created', date( 'Y-m-d H:i:s', $date ) );
2126
+        if ($date && $value !== '0000-00-00 00:00:00') {
2127
+            $this->set_prop('date_created', date('Y-m-d H:i:s', $date));
2128 2128
             return true;
2129 2129
         }
2130 2130
 
2131
-		$this->set_prop( 'date_created', '' );
2131
+		$this->set_prop('date_created', '');
2132 2132
 		return false;
2133 2133
 
2134 2134
     }
@@ -2140,15 +2140,15 @@  discard block
 block discarded – undo
2140 2140
 	 * @param string $value Value to set.
2141 2141
      * @return bool Whether or not the date was set.
2142 2142
 	 */
2143
-	public function set_due_date( $value ) {
2144
-        $date = strtotime( $value );
2143
+	public function set_due_date($value) {
2144
+        $date = strtotime($value);
2145 2145
 
2146
-        if ( $date && $value !== '0000-00-00 00:00:00' ) {
2147
-            $this->set_prop( 'due_date', date( 'Y-m-d H:i:s', $date ) );
2146
+        if ($date && $value !== '0000-00-00 00:00:00') {
2147
+            $this->set_prop('due_date', date('Y-m-d H:i:s', $date));
2148 2148
             return true;
2149 2149
         }
2150 2150
 
2151
-		$this->set_prop( 'due_date', '' );
2151
+		$this->set_prop('due_date', '');
2152 2152
         return false;
2153 2153
 
2154 2154
     }
@@ -2159,8 +2159,8 @@  discard block
 block discarded – undo
2159 2159
 	 * @since 1.0.19
2160 2160
 	 * @param  string $value New name.
2161 2161
 	 */
2162
-	public function set_date_due( $value ) {
2163
-		$this->set_due_date( $value );
2162
+	public function set_date_due($value) {
2163
+		$this->set_due_date($value);
2164 2164
     }
2165 2165
 
2166 2166
     /**
@@ -2170,15 +2170,15 @@  discard block
 block discarded – undo
2170 2170
 	 * @param string $value Value to set.
2171 2171
      * @return bool Whether or not the date was set.
2172 2172
 	 */
2173
-	public function set_completed_date( $value ) {
2174
-        $date = strtotime( $value );
2173
+	public function set_completed_date($value) {
2174
+        $date = strtotime($value);
2175 2175
 
2176
-        if ( $date && $value !== '0000-00-00 00:00:00' ) {
2177
-            $this->set_prop( 'completed_date', date( 'Y-m-d H:i:s', $date ) );
2176
+        if ($date && $value !== '0000-00-00 00:00:00') {
2177
+            $this->set_prop('completed_date', date('Y-m-d H:i:s', $date));
2178 2178
             return true;
2179 2179
         }
2180 2180
 
2181
-		$this->set_prop( 'completed_date', '' );
2181
+		$this->set_prop('completed_date', '');
2182 2182
         return false;
2183 2183
 
2184 2184
     }
@@ -2189,8 +2189,8 @@  discard block
 block discarded – undo
2189 2189
 	 * @since 1.0.19
2190 2190
 	 * @param  string $value New name.
2191 2191
 	 */
2192
-	public function set_date_completed( $value ) {
2193
-		$this->set_completed_date( $value );
2192
+	public function set_date_completed($value) {
2193
+		$this->set_completed_date($value);
2194 2194
     }
2195 2195
 
2196 2196
     /**
@@ -2200,15 +2200,15 @@  discard block
 block discarded – undo
2200 2200
 	 * @param string $value Value to set.
2201 2201
      * @return bool Whether or not the date was set.
2202 2202
 	 */
2203
-	public function set_date_modified( $value ) {
2204
-        $date = strtotime( $value );
2203
+	public function set_date_modified($value) {
2204
+        $date = strtotime($value);
2205 2205
 
2206
-        if ( $date && $value !== '0000-00-00 00:00:00' ) {
2207
-            $this->set_prop( 'date_modified', date( 'Y-m-d H:i:s', $date ) );
2206
+        if ($date && $value !== '0000-00-00 00:00:00') {
2207
+            $this->set_prop('date_modified', date('Y-m-d H:i:s', $date));
2208 2208
             return true;
2209 2209
         }
2210 2210
 
2211
-		$this->set_prop( 'date_modified', '' );
2211
+		$this->set_prop('date_modified', '');
2212 2212
         return false;
2213 2213
 
2214 2214
     }
@@ -2219,9 +2219,9 @@  discard block
 block discarded – undo
2219 2219
 	 * @since 1.0.19
2220 2220
 	 * @param  string $value New number.
2221 2221
 	 */
2222
-	public function set_number( $value ) {
2223
-        $number = sanitize_text_field( $value );
2224
-		$this->set_prop( 'number', $number );
2222
+	public function set_number($value) {
2223
+        $number = sanitize_text_field($value);
2224
+		$this->set_prop('number', $number);
2225 2225
     }
2226 2226
 
2227 2227
     /**
@@ -2230,9 +2230,9 @@  discard block
 block discarded – undo
2230 2230
 	 * @since 1.0.19
2231 2231
 	 * @param  string $value Type.
2232 2232
 	 */
2233
-	public function set_type( $value ) {
2234
-        $type = sanitize_text_field( str_replace( 'wpi_', '', $value ) );
2235
-		$this->set_prop( 'type', $type );
2233
+	public function set_type($value) {
2234
+        $type = sanitize_text_field(str_replace('wpi_', '', $value));
2235
+		$this->set_prop('type', $type);
2236 2236
 	}
2237 2237
 
2238 2238
     /**
@@ -2241,10 +2241,10 @@  discard block
 block discarded – undo
2241 2241
 	 * @since 1.0.19
2242 2242
 	 * @param  string $value Post type.
2243 2243
 	 */
2244
-	public function set_post_type( $value ) {
2245
-        if ( getpaid_is_invoice_post_type( $value ) ) {
2246
-			$this->set_type( $value );
2247
-            $this->set_prop( 'post_type', $value );
2244
+	public function set_post_type($value) {
2245
+        if (getpaid_is_invoice_post_type($value)) {
2246
+			$this->set_type($value);
2247
+            $this->set_prop('post_type', $value);
2248 2248
         }
2249 2249
     }
2250 2250
 
@@ -2254,9 +2254,9 @@  discard block
 block discarded – undo
2254 2254
 	 * @since 1.0.19
2255 2255
 	 * @param  string $value New key.
2256 2256
 	 */
2257
-	public function set_key( $value ) {
2258
-        $key = sanitize_text_field( $value );
2259
-		$this->set_prop( 'key', $key );
2257
+	public function set_key($value) {
2258
+        $key = sanitize_text_field($value);
2259
+		$this->set_prop('key', $key);
2260 2260
     }
2261 2261
 
2262 2262
     /**
@@ -2265,9 +2265,9 @@  discard block
 block discarded – undo
2265 2265
 	 * @since 1.0.19
2266 2266
 	 * @param  string $value mode.
2267 2267
 	 */
2268
-	public function set_mode( $value ) {
2269
-        if ( in_array( $value, array( 'live', 'test' ) ) ) {
2270
-            $this->set_prop( 'mode', $value );
2268
+	public function set_mode($value) {
2269
+        if (in_array($value, array('live', 'test'))) {
2270
+            $this->set_prop('mode', $value);
2271 2271
         }
2272 2272
     }
2273 2273
 
@@ -2277,8 +2277,8 @@  discard block
 block discarded – undo
2277 2277
 	 * @since 1.0.19
2278 2278
 	 * @param  string $value path.
2279 2279
 	 */
2280
-	public function set_path( $value ) {
2281
-        $this->set_prop( 'path', $value );
2280
+	public function set_path($value) {
2281
+        $this->set_prop('path', $value);
2282 2282
     }
2283 2283
 
2284 2284
     /**
@@ -2287,9 +2287,9 @@  discard block
 block discarded – undo
2287 2287
 	 * @since 1.0.19
2288 2288
 	 * @param  string $value New name.
2289 2289
 	 */
2290
-	public function set_name( $value ) {
2291
-        $name = sanitize_text_field( $value );
2292
-		$this->set_prop( 'name', $name );
2290
+	public function set_name($value) {
2291
+        $name = sanitize_text_field($value);
2292
+		$this->set_prop('name', $name);
2293 2293
     }
2294 2294
 
2295 2295
     /**
@@ -2298,8 +2298,8 @@  discard block
 block discarded – undo
2298 2298
 	 * @since 1.0.19
2299 2299
 	 * @param  string $value New name.
2300 2300
 	 */
2301
-	public function set_title( $value ) {
2302
-		$this->set_name( $value );
2301
+	public function set_title($value) {
2302
+		$this->set_name($value);
2303 2303
     }
2304 2304
 
2305 2305
     /**
@@ -2308,9 +2308,9 @@  discard block
 block discarded – undo
2308 2308
 	 * @since 1.0.19
2309 2309
 	 * @param  string $value New description.
2310 2310
 	 */
2311
-	public function set_description( $value ) {
2312
-        $description = wp_kses_post( $value );
2313
-		$this->set_prop( 'description', $description );
2311
+	public function set_description($value) {
2312
+        $description = wp_kses_post($value);
2313
+		$this->set_prop('description', $description);
2314 2314
     }
2315 2315
 
2316 2316
     /**
@@ -2319,8 +2319,8 @@  discard block
 block discarded – undo
2319 2319
 	 * @since 1.0.19
2320 2320
 	 * @param  string $value New description.
2321 2321
 	 */
2322
-	public function set_excerpt( $value ) {
2323
-		$this->set_description( $value );
2322
+	public function set_excerpt($value) {
2323
+		$this->set_description($value);
2324 2324
     }
2325 2325
 
2326 2326
     /**
@@ -2329,8 +2329,8 @@  discard block
 block discarded – undo
2329 2329
 	 * @since 1.0.19
2330 2330
 	 * @param  string $value New description.
2331 2331
 	 */
2332
-	public function set_summary( $value ) {
2333
-		$this->set_description( $value );
2332
+	public function set_summary($value) {
2333
+		$this->set_description($value);
2334 2334
     }
2335 2335
 
2336 2336
     /**
@@ -2339,12 +2339,12 @@  discard block
 block discarded – undo
2339 2339
 	 * @since 1.0.19
2340 2340
 	 * @param  int $value New author.
2341 2341
 	 */
2342
-	public function set_author( $value ) {
2343
-		$user = get_user_by( 'id', (int) $value );
2342
+	public function set_author($value) {
2343
+		$user = get_user_by('id', (int) $value);
2344 2344
 
2345
-		if ( $user && $user->ID ) {
2346
-			$this->set_prop( 'author', $user->ID );
2347
-			$this->set_prop( 'email', $user->user_email );
2345
+		if ($user && $user->ID) {
2346
+			$this->set_prop('author', $user->ID);
2347
+			$this->set_prop('email', $user->user_email);
2348 2348
 		}
2349 2349
 
2350 2350
     }
@@ -2355,8 +2355,8 @@  discard block
 block discarded – undo
2355 2355
 	 * @since 1.0.19
2356 2356
 	 * @param  int $value New user id.
2357 2357
 	 */
2358
-	public function set_user_id( $value ) {
2359
-		$this->set_author( $value );
2358
+	public function set_user_id($value) {
2359
+		$this->set_author($value);
2360 2360
     }
2361 2361
 
2362 2362
     /**
@@ -2365,8 +2365,8 @@  discard block
 block discarded – undo
2365 2365
 	 * @since 1.0.19
2366 2366
 	 * @param  int $value New user id.
2367 2367
 	 */
2368
-	public function set_customer_id( $value ) {
2369
-		$this->set_author( $value );
2368
+	public function set_customer_id($value) {
2369
+		$this->set_author($value);
2370 2370
     }
2371 2371
 
2372 2372
     /**
@@ -2375,8 +2375,8 @@  discard block
 block discarded – undo
2375 2375
 	 * @since 1.0.19
2376 2376
 	 * @param  string $value ip address.
2377 2377
 	 */
2378
-	public function set_ip( $value ) {
2379
-		$this->set_prop( 'ip', $value );
2378
+	public function set_ip($value) {
2379
+		$this->set_prop('ip', $value);
2380 2380
     }
2381 2381
 
2382 2382
     /**
@@ -2385,8 +2385,8 @@  discard block
 block discarded – undo
2385 2385
 	 * @since 1.0.19
2386 2386
 	 * @param  string $value ip address.
2387 2387
 	 */
2388
-	public function set_user_ip( $value ) {
2389
-		$this->set_ip( $value );
2388
+	public function set_user_ip($value) {
2389
+		$this->set_ip($value);
2390 2390
     }
2391 2391
 
2392 2392
     /**
@@ -2395,8 +2395,8 @@  discard block
 block discarded – undo
2395 2395
 	 * @since 1.0.19
2396 2396
 	 * @param  string $value first name.
2397 2397
 	 */
2398
-	public function set_first_name( $value ) {
2399
-		$this->set_prop( 'first_name', $value );
2398
+	public function set_first_name($value) {
2399
+		$this->set_prop('first_name', $value);
2400 2400
     }
2401 2401
 
2402 2402
     /**
@@ -2405,8 +2405,8 @@  discard block
 block discarded – undo
2405 2405
 	 * @since 1.0.19
2406 2406
 	 * @param  string $value first name.
2407 2407
 	 */
2408
-	public function set_user_first_name( $value ) {
2409
-		$this->set_first_name( $value );
2408
+	public function set_user_first_name($value) {
2409
+		$this->set_first_name($value);
2410 2410
     }
2411 2411
 
2412 2412
     /**
@@ -2415,8 +2415,8 @@  discard block
 block discarded – undo
2415 2415
 	 * @since 1.0.19
2416 2416
 	 * @param  string $value first name.
2417 2417
 	 */
2418
-	public function set_customer_first_name( $value ) {
2419
-		$this->set_first_name( $value );
2418
+	public function set_customer_first_name($value) {
2419
+		$this->set_first_name($value);
2420 2420
     }
2421 2421
 
2422 2422
     /**
@@ -2425,8 +2425,8 @@  discard block
 block discarded – undo
2425 2425
 	 * @since 1.0.19
2426 2426
 	 * @param  string $value last name.
2427 2427
 	 */
2428
-	public function set_last_name( $value ) {
2429
-		$this->set_prop( 'last_name', $value );
2428
+	public function set_last_name($value) {
2429
+		$this->set_prop('last_name', $value);
2430 2430
     }
2431 2431
 
2432 2432
     /**
@@ -2435,8 +2435,8 @@  discard block
 block discarded – undo
2435 2435
 	 * @since 1.0.19
2436 2436
 	 * @param  string $value last name.
2437 2437
 	 */
2438
-	public function set_user_last_name( $value ) {
2439
-		$this->set_last_name( $value );
2438
+	public function set_user_last_name($value) {
2439
+		$this->set_last_name($value);
2440 2440
     }
2441 2441
 
2442 2442
     /**
@@ -2445,8 +2445,8 @@  discard block
 block discarded – undo
2445 2445
 	 * @since 1.0.19
2446 2446
 	 * @param  string $value last name.
2447 2447
 	 */
2448
-	public function set_customer_last_name( $value ) {
2449
-		$this->set_last_name( $value );
2448
+	public function set_customer_last_name($value) {
2449
+		$this->set_last_name($value);
2450 2450
     }
2451 2451
 
2452 2452
     /**
@@ -2455,8 +2455,8 @@  discard block
 block discarded – undo
2455 2455
 	 * @since 1.0.19
2456 2456
 	 * @param  string $value phone.
2457 2457
 	 */
2458
-	public function set_phone( $value ) {
2459
-		$this->set_prop( 'phone', $value );
2458
+	public function set_phone($value) {
2459
+		$this->set_prop('phone', $value);
2460 2460
     }
2461 2461
 
2462 2462
     /**
@@ -2465,8 +2465,8 @@  discard block
 block discarded – undo
2465 2465
 	 * @since 1.0.19
2466 2466
 	 * @param  string $value phone.
2467 2467
 	 */
2468
-	public function set_user_phone( $value ) {
2469
-		$this->set_phone( $value );
2468
+	public function set_user_phone($value) {
2469
+		$this->set_phone($value);
2470 2470
     }
2471 2471
 
2472 2472
     /**
@@ -2475,8 +2475,8 @@  discard block
 block discarded – undo
2475 2475
 	 * @since 1.0.19
2476 2476
 	 * @param  string $value phone.
2477 2477
 	 */
2478
-	public function set_customer_phone( $value ) {
2479
-		$this->set_phone( $value );
2478
+	public function set_customer_phone($value) {
2479
+		$this->set_phone($value);
2480 2480
     }
2481 2481
 
2482 2482
     /**
@@ -2485,8 +2485,8 @@  discard block
 block discarded – undo
2485 2485
 	 * @since 1.0.19
2486 2486
 	 * @param  string $value phone.
2487 2487
 	 */
2488
-	public function set_phone_number( $value ) {
2489
-		$this->set_phone( $value );
2488
+	public function set_phone_number($value) {
2489
+		$this->set_phone($value);
2490 2490
     }
2491 2491
 
2492 2492
     /**
@@ -2495,8 +2495,8 @@  discard block
 block discarded – undo
2495 2495
 	 * @since 1.0.19
2496 2496
 	 * @param  string $value email address.
2497 2497
 	 */
2498
-	public function set_email( $value ) {
2499
-		$this->set_prop( 'email', $value );
2498
+	public function set_email($value) {
2499
+		$this->set_prop('email', $value);
2500 2500
     }
2501 2501
 
2502 2502
     /**
@@ -2505,8 +2505,8 @@  discard block
 block discarded – undo
2505 2505
 	 * @since 1.0.19
2506 2506
 	 * @param  string $value email address.
2507 2507
 	 */
2508
-	public function set_user_email( $value ) {
2509
-		$this->set_email( $value );
2508
+	public function set_user_email($value) {
2509
+		$this->set_email($value);
2510 2510
     }
2511 2511
 
2512 2512
     /**
@@ -2515,8 +2515,8 @@  discard block
 block discarded – undo
2515 2515
 	 * @since 1.0.19
2516 2516
 	 * @param  string $value email address.
2517 2517
 	 */
2518
-	public function set_email_address( $value ) {
2519
-		$this->set_email( $value );
2518
+	public function set_email_address($value) {
2519
+		$this->set_email($value);
2520 2520
     }
2521 2521
 
2522 2522
     /**
@@ -2525,8 +2525,8 @@  discard block
 block discarded – undo
2525 2525
 	 * @since 1.0.19
2526 2526
 	 * @param  string $value email address.
2527 2527
 	 */
2528
-	public function set_customer_email( $value ) {
2529
-		$this->set_email( $value );
2528
+	public function set_customer_email($value) {
2529
+		$this->set_email($value);
2530 2530
     }
2531 2531
 
2532 2532
     /**
@@ -2535,8 +2535,8 @@  discard block
 block discarded – undo
2535 2535
 	 * @since 1.0.19
2536 2536
 	 * @param  string $value country.
2537 2537
 	 */
2538
-	public function set_country( $value ) {
2539
-		$this->set_prop( 'country', $value );
2538
+	public function set_country($value) {
2539
+		$this->set_prop('country', $value);
2540 2540
     }
2541 2541
 
2542 2542
     /**
@@ -2545,8 +2545,8 @@  discard block
 block discarded – undo
2545 2545
 	 * @since 1.0.19
2546 2546
 	 * @param  string $value country.
2547 2547
 	 */
2548
-	public function set_user_country( $value ) {
2549
-		$this->set_country( $value );
2548
+	public function set_user_country($value) {
2549
+		$this->set_country($value);
2550 2550
     }
2551 2551
 
2552 2552
     /**
@@ -2555,8 +2555,8 @@  discard block
 block discarded – undo
2555 2555
 	 * @since 1.0.19
2556 2556
 	 * @param  string $value country.
2557 2557
 	 */
2558
-	public function set_customer_country( $value ) {
2559
-		$this->set_country( $value );
2558
+	public function set_customer_country($value) {
2559
+		$this->set_country($value);
2560 2560
     }
2561 2561
 
2562 2562
     /**
@@ -2565,8 +2565,8 @@  discard block
 block discarded – undo
2565 2565
 	 * @since 1.0.19
2566 2566
 	 * @param  string $value state.
2567 2567
 	 */
2568
-	public function set_state( $value ) {
2569
-		$this->set_prop( 'state', $value );
2568
+	public function set_state($value) {
2569
+		$this->set_prop('state', $value);
2570 2570
     }
2571 2571
 
2572 2572
     /**
@@ -2575,8 +2575,8 @@  discard block
 block discarded – undo
2575 2575
 	 * @since 1.0.19
2576 2576
 	 * @param  string $value state.
2577 2577
 	 */
2578
-	public function set_user_state( $value ) {
2579
-		$this->set_state( $value );
2578
+	public function set_user_state($value) {
2579
+		$this->set_state($value);
2580 2580
     }
2581 2581
 
2582 2582
     /**
@@ -2585,8 +2585,8 @@  discard block
 block discarded – undo
2585 2585
 	 * @since 1.0.19
2586 2586
 	 * @param  string $value state.
2587 2587
 	 */
2588
-	public function set_customer_state( $value ) {
2589
-		$this->set_state( $value );
2588
+	public function set_customer_state($value) {
2589
+		$this->set_state($value);
2590 2590
     }
2591 2591
 
2592 2592
     /**
@@ -2595,8 +2595,8 @@  discard block
 block discarded – undo
2595 2595
 	 * @since 1.0.19
2596 2596
 	 * @param  string $value city.
2597 2597
 	 */
2598
-	public function set_city( $value ) {
2599
-		$this->set_prop( 'city', $value );
2598
+	public function set_city($value) {
2599
+		$this->set_prop('city', $value);
2600 2600
     }
2601 2601
 
2602 2602
     /**
@@ -2605,8 +2605,8 @@  discard block
 block discarded – undo
2605 2605
 	 * @since 1.0.19
2606 2606
 	 * @param  string $value city.
2607 2607
 	 */
2608
-	public function set_user_city( $value ) {
2609
-		$this->set_city( $value );
2608
+	public function set_user_city($value) {
2609
+		$this->set_city($value);
2610 2610
     }
2611 2611
 
2612 2612
     /**
@@ -2615,8 +2615,8 @@  discard block
 block discarded – undo
2615 2615
 	 * @since 1.0.19
2616 2616
 	 * @param  string $value city.
2617 2617
 	 */
2618
-	public function set_customer_city( $value ) {
2619
-		$this->set_city( $value );
2618
+	public function set_customer_city($value) {
2619
+		$this->set_city($value);
2620 2620
     }
2621 2621
 
2622 2622
     /**
@@ -2625,8 +2625,8 @@  discard block
 block discarded – undo
2625 2625
 	 * @since 1.0.19
2626 2626
 	 * @param  string $value zip.
2627 2627
 	 */
2628
-	public function set_zip( $value ) {
2629
-		$this->set_prop( 'zip', $value );
2628
+	public function set_zip($value) {
2629
+		$this->set_prop('zip', $value);
2630 2630
     }
2631 2631
 
2632 2632
     /**
@@ -2635,8 +2635,8 @@  discard block
 block discarded – undo
2635 2635
 	 * @since 1.0.19
2636 2636
 	 * @param  string $value zip.
2637 2637
 	 */
2638
-	public function set_user_zip( $value ) {
2639
-		$this->set_zip( $value );
2638
+	public function set_user_zip($value) {
2639
+		$this->set_zip($value);
2640 2640
     }
2641 2641
 
2642 2642
     /**
@@ -2645,8 +2645,8 @@  discard block
 block discarded – undo
2645 2645
 	 * @since 1.0.19
2646 2646
 	 * @param  string $value zip.
2647 2647
 	 */
2648
-	public function set_customer_zip( $value ) {
2649
-		$this->set_zip( $value );
2648
+	public function set_customer_zip($value) {
2649
+		$this->set_zip($value);
2650 2650
     }
2651 2651
 
2652 2652
     /**
@@ -2655,8 +2655,8 @@  discard block
 block discarded – undo
2655 2655
 	 * @since 1.0.19
2656 2656
 	 * @param  string $value company.
2657 2657
 	 */
2658
-	public function set_company( $value ) {
2659
-		$this->set_prop( 'company', $value );
2658
+	public function set_company($value) {
2659
+		$this->set_prop('company', $value);
2660 2660
     }
2661 2661
 
2662 2662
     /**
@@ -2665,8 +2665,8 @@  discard block
 block discarded – undo
2665 2665
 	 * @since 1.0.19
2666 2666
 	 * @param  string $value company.
2667 2667
 	 */
2668
-	public function set_user_company( $value ) {
2669
-		$this->set_company( $value );
2668
+	public function set_user_company($value) {
2669
+		$this->set_company($value);
2670 2670
     }
2671 2671
 
2672 2672
     /**
@@ -2675,8 +2675,8 @@  discard block
 block discarded – undo
2675 2675
 	 * @since 1.0.19
2676 2676
 	 * @param  string $value company.
2677 2677
 	 */
2678
-	public function set_customer_company( $value ) {
2679
-		$this->set_company( $value );
2678
+	public function set_customer_company($value) {
2679
+		$this->set_company($value);
2680 2680
     }
2681 2681
 
2682 2682
 	/**
@@ -2685,8 +2685,8 @@  discard block
 block discarded – undo
2685 2685
 	 * @since 1.0.19
2686 2686
 	 * @param  string $value company id.
2687 2687
 	 */
2688
-	public function set_company_id( $value ) {
2689
-		$this->set_prop( 'company_id', $value );
2688
+	public function set_company_id($value) {
2689
+		$this->set_prop('company_id', $value);
2690 2690
     }
2691 2691
 
2692 2692
     /**
@@ -2695,8 +2695,8 @@  discard block
 block discarded – undo
2695 2695
 	 * @since 1.0.19
2696 2696
 	 * @param  string $value var number.
2697 2697
 	 */
2698
-	public function set_vat_number( $value ) {
2699
-		$this->set_prop( 'vat_number', $value );
2698
+	public function set_vat_number($value) {
2699
+		$this->set_prop('vat_number', $value);
2700 2700
     }
2701 2701
 
2702 2702
     /**
@@ -2705,8 +2705,8 @@  discard block
 block discarded – undo
2705 2705
 	 * @since 1.0.19
2706 2706
 	 * @param  string $value var number.
2707 2707
 	 */
2708
-	public function set_user_vat_number( $value ) {
2709
-		$this->set_vat_number( $value );
2708
+	public function set_user_vat_number($value) {
2709
+		$this->set_vat_number($value);
2710 2710
     }
2711 2711
 
2712 2712
     /**
@@ -2715,8 +2715,8 @@  discard block
 block discarded – undo
2715 2715
 	 * @since 1.0.19
2716 2716
 	 * @param  string $value var number.
2717 2717
 	 */
2718
-	public function set_customer_vat_number( $value ) {
2719
-		$this->set_vat_number( $value );
2718
+	public function set_customer_vat_number($value) {
2719
+		$this->set_vat_number($value);
2720 2720
     }
2721 2721
 
2722 2722
     /**
@@ -2725,8 +2725,8 @@  discard block
 block discarded – undo
2725 2725
 	 * @since 1.0.19
2726 2726
 	 * @param  string $value var rate.
2727 2727
 	 */
2728
-	public function set_vat_rate( $value ) {
2729
-		$this->set_prop( 'vat_rate', $value );
2728
+	public function set_vat_rate($value) {
2729
+		$this->set_prop('vat_rate', $value);
2730 2730
     }
2731 2731
 
2732 2732
     /**
@@ -2735,8 +2735,8 @@  discard block
 block discarded – undo
2735 2735
 	 * @since 1.0.19
2736 2736
 	 * @param  string $value var number.
2737 2737
 	 */
2738
-	public function set_user_vat_rate( $value ) {
2739
-		$this->set_vat_rate( $value );
2738
+	public function set_user_vat_rate($value) {
2739
+		$this->set_vat_rate($value);
2740 2740
     }
2741 2741
 
2742 2742
     /**
@@ -2745,8 +2745,8 @@  discard block
 block discarded – undo
2745 2745
 	 * @since 1.0.19
2746 2746
 	 * @param  string $value var number.
2747 2747
 	 */
2748
-	public function set_customer_vat_rate( $value ) {
2749
-		$this->set_vat_rate( $value );
2748
+	public function set_customer_vat_rate($value) {
2749
+		$this->set_vat_rate($value);
2750 2750
     }
2751 2751
 
2752 2752
     /**
@@ -2755,8 +2755,8 @@  discard block
 block discarded – undo
2755 2755
 	 * @since 1.0.19
2756 2756
 	 * @param  string $value address.
2757 2757
 	 */
2758
-	public function set_address( $value ) {
2759
-		$this->set_prop( 'address', $value );
2758
+	public function set_address($value) {
2759
+		$this->set_prop('address', $value);
2760 2760
     }
2761 2761
 
2762 2762
     /**
@@ -2765,8 +2765,8 @@  discard block
 block discarded – undo
2765 2765
 	 * @since 1.0.19
2766 2766
 	 * @param  string $value address.
2767 2767
 	 */
2768
-	public function set_user_address( $value ) {
2769
-		$this->set_address( $value );
2768
+	public function set_user_address($value) {
2769
+		$this->set_address($value);
2770 2770
     }
2771 2771
 
2772 2772
     /**
@@ -2775,8 +2775,8 @@  discard block
 block discarded – undo
2775 2775
 	 * @since 1.0.19
2776 2776
 	 * @param  string $value address.
2777 2777
 	 */
2778
-	public function set_customer_address( $value ) {
2779
-		$this->set_address( $value );
2778
+	public function set_customer_address($value) {
2779
+		$this->set_address($value);
2780 2780
     }
2781 2781
 
2782 2782
     /**
@@ -2785,8 +2785,8 @@  discard block
 block discarded – undo
2785 2785
 	 * @since 1.0.19
2786 2786
 	 * @param  int|bool $value confirmed.
2787 2787
 	 */
2788
-	public function set_is_viewed( $value ) {
2789
-		$this->set_prop( 'is_viewed', $value );
2788
+	public function set_is_viewed($value) {
2789
+		$this->set_prop('is_viewed', $value);
2790 2790
 	}
2791 2791
 
2792 2792
 	/**
@@ -2795,8 +2795,8 @@  discard block
 block discarded – undo
2795 2795
 	 * @since 1.0.19
2796 2796
 	 * @param  string $value email recipients.
2797 2797
 	 */
2798
-	public function set_email_cc( $value ) {
2799
-		$this->set_prop( 'email_cc', $value );
2798
+	public function set_email_cc($value) {
2799
+		$this->set_prop('email_cc', $value);
2800 2800
 	}
2801 2801
 
2802 2802
 	/**
@@ -2805,9 +2805,9 @@  discard block
 block discarded – undo
2805 2805
 	 * @since 1.0.19
2806 2806
 	 * @param  string $value template.
2807 2807
 	 */
2808
-	public function set_template( $value ) {
2809
-		if ( in_array( $value, array( 'quantity', 'hours', 'amount' ) ) ) {
2810
-			$this->set_prop( 'template', $value );
2808
+	public function set_template($value) {
2809
+		if (in_array($value, array('quantity', 'hours', 'amount'))) {
2810
+			$this->set_prop('template', $value);
2811 2811
 		}
2812 2812
 	}
2813 2813
 
@@ -2818,8 +2818,8 @@  discard block
 block discarded – undo
2818 2818
 	 * @param  string $value source.
2819 2819
 	 * @deprecated
2820 2820
 	 */
2821
-	public function created_via( $value ) {
2822
-		$this->set_created_via( sanitize_text_field( $value ) );
2821
+	public function created_via($value) {
2822
+		$this->set_created_via(sanitize_text_field($value));
2823 2823
 	}
2824 2824
 
2825 2825
 	/**
@@ -2828,8 +2828,8 @@  discard block
 block discarded – undo
2828 2828
 	 * @since 1.0.19
2829 2829
 	 * @param  string $value source.
2830 2830
 	 */
2831
-	public function set_created_via( $value ) {
2832
-		$this->set_prop( 'created_via', sanitize_text_field( $value ) );
2831
+	public function set_created_via($value) {
2832
+		$this->set_prop('created_via', sanitize_text_field($value));
2833 2833
 	}
2834 2834
 
2835 2835
 	/**
@@ -2838,8 +2838,8 @@  discard block
 block discarded – undo
2838 2838
 	 * @since 1.0.19
2839 2839
 	 * @param  int|bool $value confirmed.
2840 2840
 	 */
2841
-	public function set_address_confirmed( $value ) {
2842
-		$this->set_prop( 'address_confirmed', $value );
2841
+	public function set_address_confirmed($value) {
2842
+		$this->set_prop('address_confirmed', $value);
2843 2843
     }
2844 2844
 
2845 2845
     /**
@@ -2848,8 +2848,8 @@  discard block
 block discarded – undo
2848 2848
 	 * @since 1.0.19
2849 2849
 	 * @param  int|bool $value confirmed.
2850 2850
 	 */
2851
-	public function set_user_address_confirmed( $value ) {
2852
-		$this->set_address_confirmed( $value );
2851
+	public function set_user_address_confirmed($value) {
2852
+		$this->set_address_confirmed($value);
2853 2853
     }
2854 2854
 
2855 2855
     /**
@@ -2858,8 +2858,8 @@  discard block
 block discarded – undo
2858 2858
 	 * @since 1.0.19
2859 2859
 	 * @param  int|bool $value confirmed.
2860 2860
 	 */
2861
-	public function set_customer_address_confirmed( $value ) {
2862
-		$this->set_address_confirmed( $value );
2861
+	public function set_customer_address_confirmed($value) {
2862
+		$this->set_address_confirmed($value);
2863 2863
     }
2864 2864
 
2865 2865
     /**
@@ -2868,13 +2868,13 @@  discard block
 block discarded – undo
2868 2868
 	 * @since 1.0.19
2869 2869
 	 * @param  float $value shipping amount.
2870 2870
 	 */
2871
-	public function set_shipping( $value ) {
2871
+	public function set_shipping($value) {
2872 2872
 
2873
-		if ( ! is_numeric( $value ) ) {
2874
-			return $this->set_prop( 'shipping', null );
2873
+		if (!is_numeric($value)) {
2874
+			return $this->set_prop('shipping', null);
2875 2875
 		}
2876 2876
 
2877
-		$this->set_prop( 'shipping', max( 0, floatval( $value ) ) );
2877
+		$this->set_prop('shipping', max(0, floatval($value)));
2878 2878
 	}
2879 2879
 
2880 2880
 	/**
@@ -2883,8 +2883,8 @@  discard block
 block discarded – undo
2883 2883
 	 * @since 1.0.19
2884 2884
 	 * @param  float $value sub total.
2885 2885
 	 */
2886
-	public function set_subtotal( $value ) {
2887
-		$this->set_prop( 'subtotal', max( 0, $value ) );
2886
+	public function set_subtotal($value) {
2887
+		$this->set_prop('subtotal', max(0, $value));
2888 2888
 	}
2889 2889
 
2890 2890
 	/**
@@ -2893,8 +2893,8 @@  discard block
 block discarded – undo
2893 2893
 	 * @since 1.0.19
2894 2894
 	 * @param  float $value sub total.
2895 2895
 	 */
2896
-	public function set_total( $value ) {
2897
-		$this->set_prop( 'total', max( 0, $value ) );
2896
+	public function set_total($value) {
2897
+		$this->set_prop('total', max(0, $value));
2898 2898
     }
2899 2899
 
2900 2900
     /**
@@ -2903,8 +2903,8 @@  discard block
 block discarded – undo
2903 2903
 	 * @since 1.0.19
2904 2904
 	 * @param  float $value discount total.
2905 2905
 	 */
2906
-	public function set_total_discount( $value ) {
2907
-		$this->set_prop( 'total_discount', max( 0, $value ) );
2906
+	public function set_total_discount($value) {
2907
+		$this->set_prop('total_discount', max(0, $value));
2908 2908
     }
2909 2909
 
2910 2910
     /**
@@ -2913,8 +2913,8 @@  discard block
 block discarded – undo
2913 2913
 	 * @since 1.0.19
2914 2914
 	 * @param  float $value discount total.
2915 2915
 	 */
2916
-	public function set_discount( $value ) {
2917
-		$this->set_total_discount( $value );
2916
+	public function set_discount($value) {
2917
+		$this->set_total_discount($value);
2918 2918
     }
2919 2919
 
2920 2920
     /**
@@ -2923,8 +2923,8 @@  discard block
 block discarded – undo
2923 2923
 	 * @since 1.0.19
2924 2924
 	 * @param  float $value tax total.
2925 2925
 	 */
2926
-	public function set_total_tax( $value ) {
2927
-		$this->set_prop( 'total_tax', max( 0, $value ) );
2926
+	public function set_total_tax($value) {
2927
+		$this->set_prop('total_tax', max(0, $value));
2928 2928
     }
2929 2929
 
2930 2930
     /**
@@ -2933,8 +2933,8 @@  discard block
 block discarded – undo
2933 2933
 	 * @since 1.0.19
2934 2934
 	 * @param  float $value tax total.
2935 2935
 	 */
2936
-	public function set_tax_total( $value ) {
2937
-		$this->set_total_tax( $value );
2936
+	public function set_tax_total($value) {
2937
+		$this->set_total_tax($value);
2938 2938
     }
2939 2939
 
2940 2940
     /**
@@ -2943,8 +2943,8 @@  discard block
 block discarded – undo
2943 2943
 	 * @since 1.0.19
2944 2944
 	 * @param  float $value fees total.
2945 2945
 	 */
2946
-	public function set_total_fees( $value ) {
2947
-		$this->set_prop( 'total_fees', max( 0, $value ) );
2946
+	public function set_total_fees($value) {
2947
+		$this->set_prop('total_fees', max(0, $value));
2948 2948
     }
2949 2949
 
2950 2950
     /**
@@ -2953,8 +2953,8 @@  discard block
 block discarded – undo
2953 2953
 	 * @since 1.0.19
2954 2954
 	 * @param  float $value fees total.
2955 2955
 	 */
2956
-	public function set_fees_total( $value ) {
2957
-		$this->set_total_fees( $value );
2956
+	public function set_fees_total($value) {
2957
+		$this->set_total_fees($value);
2958 2958
     }
2959 2959
 
2960 2960
     /**
@@ -2963,13 +2963,13 @@  discard block
 block discarded – undo
2963 2963
 	 * @since 1.0.19
2964 2964
 	 * @param  array $value fees.
2965 2965
 	 */
2966
-	public function set_fees( $value ) {
2966
+	public function set_fees($value) {
2967 2967
 
2968
-		if ( ! is_array( $value ) ) {
2968
+		if (!is_array($value)) {
2969 2969
 			$value = array();
2970 2970
 		}
2971 2971
 
2972
-		$this->set_prop( 'fees', $value );
2972
+		$this->set_prop('fees', $value);
2973 2973
 
2974 2974
     }
2975 2975
 
@@ -2979,13 +2979,13 @@  discard block
 block discarded – undo
2979 2979
 	 * @since 1.0.19
2980 2980
 	 * @param  array $value taxes.
2981 2981
 	 */
2982
-	public function set_taxes( $value ) {
2982
+	public function set_taxes($value) {
2983 2983
 
2984
-		if ( ! is_array( $value ) ) {
2984
+		if (!is_array($value)) {
2985 2985
 			$value = array();
2986 2986
 		}
2987 2987
 
2988
-		$this->set_prop( 'taxes', $value );
2988
+		$this->set_prop('taxes', $value);
2989 2989
 
2990 2990
     }
2991 2991
 
@@ -2995,13 +2995,13 @@  discard block
 block discarded – undo
2995 2995
 	 * @since 1.0.19
2996 2996
 	 * @param  array $value discounts.
2997 2997
 	 */
2998
-	public function set_discounts( $value ) {
2998
+	public function set_discounts($value) {
2999 2999
 
3000
-		if ( ! is_array( $value ) ) {
3000
+		if (!is_array($value)) {
3001 3001
 			$value = array();
3002 3002
 		}
3003 3003
 
3004
-		$this->set_prop( 'discounts', $value );
3004
+		$this->set_prop('discounts', $value);
3005 3005
     }
3006 3006
 
3007 3007
     /**
@@ -3010,19 +3010,19 @@  discard block
 block discarded – undo
3010 3010
 	 * @since 1.0.19
3011 3011
 	 * @param  GetPaid_Form_Item[] $value items.
3012 3012
 	 */
3013
-	public function set_items( $value ) {
3013
+	public function set_items($value) {
3014 3014
 
3015 3015
         // Remove existing items.
3016
-        $this->set_prop( 'items', array() );
3016
+        $this->set_prop('items', array());
3017 3017
 		$this->recurring_item = null;
3018 3018
 
3019 3019
         // Ensure that we have an array.
3020
-        if ( ! is_array( $value ) ) {
3020
+        if (!is_array($value)) {
3021 3021
             return;
3022 3022
         }
3023 3023
 
3024
-        foreach ( $value as $item ) {
3025
-            $this->add_item( $item );
3024
+        foreach ($value as $item) {
3025
+            $this->add_item($item);
3026 3026
         }
3027 3027
 
3028 3028
     }
@@ -3033,8 +3033,8 @@  discard block
 block discarded – undo
3033 3033
 	 * @since 1.0.19
3034 3034
 	 * @param  int $value payment form.
3035 3035
 	 */
3036
-	public function set_payment_form( $value ) {
3037
-		$this->set_prop( 'payment_form', $value );
3036
+	public function set_payment_form($value) {
3037
+		$this->set_prop('payment_form', $value);
3038 3038
     }
3039 3039
 
3040 3040
     /**
@@ -3043,8 +3043,8 @@  discard block
 block discarded – undo
3043 3043
 	 * @since 1.0.19
3044 3044
 	 * @param  string $value submission id.
3045 3045
 	 */
3046
-	public function set_submission_id( $value ) {
3047
-		$this->set_prop( 'submission_id', $value );
3046
+	public function set_submission_id($value) {
3047
+		$this->set_prop('submission_id', $value);
3048 3048
     }
3049 3049
 
3050 3050
     /**
@@ -3053,8 +3053,8 @@  discard block
 block discarded – undo
3053 3053
 	 * @since 1.0.19
3054 3054
 	 * @param  string $value discount code.
3055 3055
 	 */
3056
-	public function set_discount_code( $value ) {
3057
-		$this->set_prop( 'discount_code', sanitize_text_field( $value ) );
3056
+	public function set_discount_code($value) {
3057
+		$this->set_prop('discount_code', sanitize_text_field($value));
3058 3058
     }
3059 3059
 
3060 3060
     /**
@@ -3063,8 +3063,8 @@  discard block
 block discarded – undo
3063 3063
 	 * @since 1.0.19
3064 3064
 	 * @param  string $value gateway.
3065 3065
 	 */
3066
-	public function set_gateway( $value ) {
3067
-		$this->set_prop( 'gateway', $value );
3066
+	public function set_gateway($value) {
3067
+		$this->set_prop('gateway', $value);
3068 3068
     }
3069 3069
 
3070 3070
     /**
@@ -3073,9 +3073,9 @@  discard block
 block discarded – undo
3073 3073
 	 * @since 1.0.19
3074 3074
 	 * @param  string $value transaction id.
3075 3075
 	 */
3076
-	public function set_transaction_id( $value ) {
3077
-		if ( ! empty( $value ) ) {
3078
-			$this->set_prop( 'transaction_id', $value );
3076
+	public function set_transaction_id($value) {
3077
+		if (!empty($value)) {
3078
+			$this->set_prop('transaction_id', $value);
3079 3079
 		}
3080 3080
     }
3081 3081
 
@@ -3085,8 +3085,8 @@  discard block
 block discarded – undo
3085 3085
 	 * @since 1.0.19
3086 3086
 	 * @param  string $value currency id.
3087 3087
 	 */
3088
-	public function set_currency( $value ) {
3089
-		$this->set_prop( 'currency', $value );
3088
+	public function set_currency($value) {
3089
+		$this->set_prop('currency', $value);
3090 3090
     }
3091 3091
 
3092 3092
 	/**
@@ -3095,8 +3095,8 @@  discard block
 block discarded – undo
3095 3095
 	 * @since 1.0.19
3096 3096
 	 * @param  bool $value value.
3097 3097
 	 */
3098
-	public function set_disable_taxes( $value ) {
3099
-		$this->set_prop( 'disable_taxes', (bool) $value );
3098
+	public function set_disable_taxes($value) {
3099
+		$this->set_prop('disable_taxes', (bool) $value);
3100 3100
 	}
3101 3101
 
3102 3102
     /**
@@ -3105,8 +3105,8 @@  discard block
 block discarded – undo
3105 3105
 	 * @since 1.0.19
3106 3106
 	 * @param  string $value subscription id.
3107 3107
 	 */
3108
-	public function set_subscription_id( $value ) {
3109
-		$this->set_prop( 'subscription_id', $value );
3108
+	public function set_subscription_id($value) {
3109
+		$this->set_prop('subscription_id', $value);
3110 3110
 	}
3111 3111
 
3112 3112
 	/**
@@ -3115,8 +3115,8 @@  discard block
 block discarded – undo
3115 3115
 	 * @since 1.0.19
3116 3116
 	 * @param  string $value subscription id.
3117 3117
 	 */
3118
-	public function set_remote_subscription_id( $value ) {
3119
-		$this->set_prop( 'remote_subscription_id', $value );
3118
+	public function set_remote_subscription_id($value) {
3119
+		$this->set_prop('remote_subscription_id', $value);
3120 3120
     }
3121 3121
 
3122 3122
     /*
@@ -3133,28 +3133,28 @@  discard block
 block discarded – undo
3133 3133
      */
3134 3134
     public function is_parent() {
3135 3135
         $parent = $this->get_parent_id();
3136
-        return apply_filters( 'wpinv_invoice_is_parent', empty( $parent ), $this );
3136
+        return apply_filters('wpinv_invoice_is_parent', empty($parent), $this);
3137 3137
     }
3138 3138
 
3139 3139
     /**
3140 3140
      * Checks if this is a renewal invoice.
3141 3141
      */
3142 3142
     public function is_renewal() {
3143
-        return $this->is_recurring() && ! $this->is_parent();
3143
+        return $this->is_recurring() && !$this->is_parent();
3144 3144
     }
3145 3145
 
3146 3146
     /**
3147 3147
      * Checks if this is a recurring invoice.
3148 3148
      */
3149 3149
     public function is_recurring() {
3150
-        return ! empty( $this->recurring_item );
3150
+        return !empty($this->recurring_item);
3151 3151
     }
3152 3152
 
3153 3153
     /**
3154 3154
      * Checks if this is a taxable invoice.
3155 3155
      */
3156 3156
     public function is_taxable() {
3157
-        return ! $this->get_disable_taxes();
3157
+        return !$this->get_disable_taxes();
3158 3158
 	}
3159 3159
 
3160 3160
 	/**
@@ -3168,45 +3168,45 @@  discard block
 block discarded – undo
3168 3168
 	 * Checks to see if the invoice requires payment.
3169 3169
 	 */
3170 3170
 	public function is_free() {
3171
-        $is_free = ( (float) wpinv_round_amount( $this->get_initial_total() ) == 0 );
3171
+        $is_free = ((float) wpinv_round_amount($this->get_initial_total()) == 0);
3172 3172
 
3173
-		if ( $this->is_recurring() && $this->get_recurring_total() > 0 ) {
3173
+		if ($this->is_recurring() && $this->get_recurring_total() > 0) {
3174 3174
 			$is_free = false;
3175 3175
 		}
3176 3176
 
3177
-        return apply_filters( 'wpinv_invoice_is_free', $is_free, $this );
3177
+        return apply_filters('wpinv_invoice_is_free', $is_free, $this);
3178 3178
     }
3179 3179
 
3180 3180
     /**
3181 3181
      * Checks if the invoice is paid.
3182 3182
      */
3183 3183
     public function is_paid() {
3184
-        $is_paid = $this->has_status( array( 'publish', 'wpi-processing', 'wpi-renewal' ) );
3185
-        return apply_filters( 'wpinv_invoice_is_paid', $is_paid, $this );
3184
+        $is_paid = $this->has_status(array('publish', 'wpi-processing', 'wpi-renewal'));
3185
+        return apply_filters('wpinv_invoice_is_paid', $is_paid, $this);
3186 3186
 	}
3187 3187
 
3188 3188
 	/**
3189 3189
      * Checks if the invoice needs payment.
3190 3190
      */
3191 3191
 	public function needs_payment() {
3192
-		$needs_payment = ! $this->is_paid() && ! $this->is_refunded() && ! $this->is_free();
3193
-        return apply_filters( 'wpinv_needs_payment', $needs_payment, $this );
3192
+		$needs_payment = !$this->is_paid() && !$this->is_refunded() && !$this->is_free();
3193
+        return apply_filters('wpinv_needs_payment', $needs_payment, $this);
3194 3194
     }
3195 3195
 
3196 3196
 	/**
3197 3197
      * Checks if the invoice is refunded.
3198 3198
      */
3199 3199
 	public function is_refunded() {
3200
-        $is_refunded = $this->has_status( 'wpi-refunded' );
3201
-        return apply_filters( 'wpinv_invoice_is_refunded', $is_refunded, $this );
3200
+        $is_refunded = $this->has_status('wpi-refunded');
3201
+        return apply_filters('wpinv_invoice_is_refunded', $is_refunded, $this);
3202 3202
 	}
3203 3203
 
3204 3204
 	/**
3205 3205
      * Checks if the invoice is held.
3206 3206
      */
3207 3207
 	public function is_held() {
3208
-        $is_held = $this->has_status( 'wpi-onhold' );
3209
-        return apply_filters( 'wpinv_invoice_is_held', $is_held, $this );
3208
+        $is_held = $this->has_status('wpi-onhold');
3209
+        return apply_filters('wpinv_invoice_is_held', $is_held, $this);
3210 3210
 	}
3211 3211
 
3212 3212
 	/**
@@ -3214,30 +3214,30 @@  discard block
 block discarded – undo
3214 3214
      */
3215 3215
 	public function is_due() {
3216 3216
 		$due_date = $this->get_due_date();
3217
-		return empty( $due_date ) ? false : current_time( 'timestamp' ) > strtotime( $due_date );
3217
+		return empty($due_date) ? false : current_time('timestamp') > strtotime($due_date);
3218 3218
 	}
3219 3219
 
3220 3220
 	/**
3221 3221
      * Checks if the invoice is draft.
3222 3222
      */
3223 3223
 	public function is_draft() {
3224
-        return $this->has_status( 'draft, auto-draft' );
3224
+        return $this->has_status('draft, auto-draft');
3225 3225
 	}
3226 3226
 
3227 3227
     /**
3228 3228
      * Checks if the invoice has a given status.
3229 3229
      */
3230
-    public function has_status( $status ) {
3231
-        $status = wpinv_parse_list( $status );
3232
-        return apply_filters( 'wpinv_has_status', in_array( $this->get_status(), $status ), $status );
3230
+    public function has_status($status) {
3231
+        $status = wpinv_parse_list($status);
3232
+        return apply_filters('wpinv_has_status', in_array($this->get_status(), $status), $status);
3233 3233
 	}
3234 3234
 
3235 3235
 	/**
3236 3236
      * Checks if the invoice is of a given type.
3237 3237
      */
3238
-    public function is_type( $type ) {
3239
-        $type = wpinv_parse_list( $type );
3240
-        return in_array( $this->get_type(), $type );
3238
+    public function is_type($type) {
3239
+        $type = wpinv_parse_list($type);
3240
+        return in_array($this->get_type(), $type);
3241 3241
     }
3242 3242
 
3243 3243
     /**
@@ -3269,8 +3269,8 @@  discard block
 block discarded – undo
3269 3269
      *
3270 3270
      */
3271 3271
 	public function is_initial_free() {
3272
-        $is_initial_free = ! ( (float) wpinv_round_amount( $this->get_initial_total() ) > 0 );
3273
-        return apply_filters( 'wpinv_invoice_is_initial_free', $is_initial_free, $this->get_cart_details(), $this );
3272
+        $is_initial_free = !((float) wpinv_round_amount($this->get_initial_total()) > 0);
3273
+        return apply_filters('wpinv_invoice_is_initial_free', $is_initial_free, $this->get_cart_details(), $this);
3274 3274
     }
3275 3275
 
3276 3276
 	/**
@@ -3280,11 +3280,11 @@  discard block
 block discarded – undo
3280 3280
     public function item_has_free_trial() {
3281 3281
 
3282 3282
         // Ensure we have a recurring item.
3283
-        if ( ! $this->is_recurring() ) {
3283
+        if (!$this->is_recurring()) {
3284 3284
             return false;
3285 3285
         }
3286 3286
 
3287
-        $item = $this->get_recurring( true );
3287
+        $item = $this->get_recurring(true);
3288 3288
         return $item->has_free_trial();
3289 3289
 	}
3290 3290
 
@@ -3292,7 +3292,7 @@  discard block
 block discarded – undo
3292 3292
      * Check if the free trial is a result of a discount.
3293 3293
      */
3294 3294
     public function is_free_trial_from_discount() {
3295
-		return $this->has_free_trial() && ! $this->item_has_free_trial();
3295
+		return $this->has_free_trial() && !$this->item_has_free_trial();
3296 3296
 	}
3297 3297
 
3298 3298
 	/**
@@ -3300,12 +3300,12 @@  discard block
 block discarded – undo
3300 3300
      */
3301 3301
     public function discount_first_payment_only() {
3302 3302
 
3303
-		$discount = wpinv_get_discount_obj( $this->get_discount_code() );
3304
-        if ( ! $discount->exists() || ! $this->is_recurring() ) {
3303
+		$discount = wpinv_get_discount_obj($this->get_discount_code());
3304
+        if (!$discount->exists() || !$this->is_recurring()) {
3305 3305
             return true;
3306 3306
         }
3307 3307
 
3308
-        return ! $discount->get_is_recurring();
3308
+        return !$discount->get_is_recurring();
3309 3309
     }
3310 3310
 
3311 3311
     /*
@@ -3323,23 +3323,23 @@  discard block
 block discarded – undo
3323 3323
      * @param GetPaid_Form_Item|array $item
3324 3324
      * @return WP_Error|Bool
3325 3325
      */
3326
-    public function add_item( $item ) {
3326
+    public function add_item($item) {
3327 3327
 
3328
-		if ( is_array( $item ) ) {
3329
-			$item = $this->process_array_item( $item );
3328
+		if (is_array($item)) {
3329
+			$item = $this->process_array_item($item);
3330 3330
 		}
3331 3331
 
3332
-		if ( is_numeric( $item ) ) {
3333
-			$item = new GetPaid_Form_Item( $item );
3332
+		if (is_numeric($item)) {
3333
+			$item = new GetPaid_Form_Item($item);
3334 3334
 		}
3335 3335
 
3336 3336
         // Make sure that it is available for purchase.
3337
-		if ( $item->get_id() > 0 && ! $item->can_purchase() ) {
3338
-			return new WP_Error( 'invalid_item', __( 'This item is not available for purchase', 'invoicing' ) );
3337
+		if ($item->get_id() > 0 && !$item->can_purchase()) {
3338
+			return new WP_Error('invalid_item', __('This item is not available for purchase', 'invoicing'));
3339 3339
         }
3340 3340
 
3341 3341
         // Do we have a recurring item?
3342
-		if ( $item->is_recurring() ) {
3342
+		if ($item->is_recurring()) {
3343 3343
 			$this->recurring_item = $item->get_id();
3344 3344
         }
3345 3345
 
@@ -3347,9 +3347,9 @@  discard block
 block discarded – undo
3347 3347
         $item->invoice_id = (int) $this->get_id();
3348 3348
 
3349 3349
 		// Remove duplicates.
3350
-		$this->remove_item( $item->get_id() );
3350
+		$this->remove_item($item->get_id());
3351 3351
 
3352
-		if ( 0 == $item->get_quantity() ) {
3352
+		if (0 == $item->get_quantity()) {
3353 3353
 			return;
3354 3354
 		}
3355 3355
 
@@ -3359,7 +3359,7 @@  discard block
 block discarded – undo
3359 3359
 		// Add new item.
3360 3360
         $items[] = $item;
3361 3361
 
3362
-        $this->set_prop( 'items', $items );
3362
+        $this->set_prop('items', $items);
3363 3363
 
3364 3364
 		return true;
3365 3365
 	}
@@ -3370,26 +3370,26 @@  discard block
 block discarded – undo
3370 3370
 	 * @since 1.0.19
3371 3371
 	 * @return GetPaid_Form_Item
3372 3372
 	 */
3373
-	protected function process_array_item( $array ) {
3373
+	protected function process_array_item($array) {
3374 3374
 
3375
-		$item_id = isset( $array['item_id'] ) ? $array['item_id'] : 0;
3376
-		$item    = new GetPaid_Form_Item( $item_id );
3375
+		$item_id = isset($array['item_id']) ? $array['item_id'] : 0;
3376
+		$item    = new GetPaid_Form_Item($item_id);
3377 3377
 
3378 3378
 		// Set item data.
3379
-		foreach ( array( 'name', 'price', 'description' ) as $key ) {
3380
-			if ( isset( $array[ "item_$key" ] ) ) {
3379
+		foreach (array('name', 'price', 'description') as $key) {
3380
+			if (isset($array["item_$key"])) {
3381 3381
 				$method = "set_$key";
3382
-				$item->$method( $array[ "item_$key" ] );
3382
+				$item->$method($array["item_$key"]);
3383 3383
 			}
3384 3384
 		}
3385 3385
 
3386
-		if ( isset( $array['quantity'] ) ) {
3387
-			$item->set_quantity( $array['quantity'] );
3386
+		if (isset($array['quantity'])) {
3387
+			$item->set_quantity($array['quantity']);
3388 3388
 		}
3389 3389
 
3390 3390
 		// Set item meta.
3391
-		if ( isset( $array['meta'] ) && is_array( $array['meta'] ) ) {
3392
-			$item->set_item_meta( $array['meta'] );
3391
+		if (isset($array['meta']) && is_array($array['meta'])) {
3392
+			$item->set_item_meta($array['meta']);
3393 3393
 		}
3394 3394
 
3395 3395
 		return $item;
@@ -3402,10 +3402,10 @@  discard block
 block discarded – undo
3402 3402
 	 * @since 1.0.19
3403 3403
 	 * @return GetPaid_Form_Item|null
3404 3404
 	 */
3405
-	public function get_item( $item_id ) {
3405
+	public function get_item($item_id) {
3406 3406
 
3407
-		foreach ( $this->get_items() as $item ) {
3408
-			if ( (int) $item_id == $item->get_id() ) {
3407
+		foreach ($this->get_items() as $item) {
3408
+			if ((int) $item_id == $item->get_id()) {
3409 3409
 				return $item;
3410 3410
 			}
3411 3411
 		}
@@ -3418,16 +3418,16 @@  discard block
 block discarded – undo
3418 3418
 	 *
3419 3419
 	 * @since 1.0.19
3420 3420
 	 */
3421
-	public function remove_item( $item_id ) {
3421
+	public function remove_item($item_id) {
3422 3422
 		$items   = $this->get_items();
3423 3423
 		$item_id = (int) $item_id;
3424 3424
 
3425
-		foreach ( $items as $index => $item ) {
3426
-			if ( (int) $item_id == $item->get_id() ) {
3427
-				unset( $items[ $index ] );
3428
-				$this->set_prop( 'items', $items );
3425
+		foreach ($items as $index => $item) {
3426
+			if ((int) $item_id == $item->get_id()) {
3427
+				unset($items[$index]);
3428
+				$this->set_prop('items', $items);
3429 3429
 
3430
-				if ( $item_id == $this->recurring_item ) {
3430
+				if ($item_id == $this->recurring_item) {
3431 3431
 					$this->recurring_item = null;
3432 3432
 				}
3433 3433
 }
@@ -3441,11 +3441,11 @@  discard block
 block discarded – undo
3441 3441
 	 * @param array $fee An array of fee details. name, initial_fee, and recurring_fee are required.
3442 3442
 	 * @since 1.0.19
3443 3443
 	 */
3444
-    public function add_fee( $fee ) {
3444
+    public function add_fee($fee) {
3445 3445
 
3446 3446
 		$fees                 = $this->get_fees();
3447
-		$fees[ $fee['name'] ] = $fee;
3448
-		$this->set_prop( 'fees', $fees );
3447
+		$fees[$fee['name']] = $fee;
3448
+		$this->set_prop('fees', $fees);
3449 3449
 
3450 3450
     }
3451 3451
 
@@ -3454,9 +3454,9 @@  discard block
 block discarded – undo
3454 3454
 	 *
3455 3455
 	 * @since 1.0.19
3456 3456
 	 */
3457
-	public function get_fee( $fee ) {
3457
+	public function get_fee($fee) {
3458 3458
         $fees = $this->get_fees();
3459
-		return isset( $fees[ $fee ] ) ? $fees[ $fee ] : null;
3459
+		return isset($fees[$fee]) ? $fees[$fee] : null;
3460 3460
     }
3461 3461
 
3462 3462
     /**
@@ -3464,11 +3464,11 @@  discard block
 block discarded – undo
3464 3464
 	 *
3465 3465
 	 * @since 1.0.19
3466 3466
 	 */
3467
-	public function remove_fee( $fee ) {
3467
+	public function remove_fee($fee) {
3468 3468
         $fees = $this->get_fees();
3469
-        if ( isset( $fees[ $fee ] ) ) {
3470
-            unset( $fees[ $fee ] );
3471
-            $this->set_prop( 'fees', $fees );
3469
+        if (isset($fees[$fee])) {
3470
+            unset($fees[$fee]);
3471
+            $this->set_prop('fees', $fees);
3472 3472
         }
3473 3473
     }
3474 3474
 
@@ -3478,11 +3478,11 @@  discard block
 block discarded – undo
3478 3478
 	 * @param array $discount An array of discount details. name, initial_discount, and recurring_discount are required. Include discount_code if the discount is from a discount code.
3479 3479
 	 * @since 1.0.19
3480 3480
 	 */
3481
-	public function add_discount( $discount ) {
3481
+	public function add_discount($discount) {
3482 3482
 
3483 3483
 		$discounts = $this->get_discounts();
3484
-		$discounts[ $discount['name'] ] = $discount;
3485
-		$this->set_prop( 'discounts', $discounts );
3484
+		$discounts[$discount['name']] = $discount;
3485
+		$this->set_prop('discounts', $discounts);
3486 3486
 
3487 3487
 	}
3488 3488
 
@@ -3492,15 +3492,15 @@  discard block
 block discarded – undo
3492 3492
 	 * @since 1.0.19
3493 3493
 	 * @return float
3494 3494
 	 */
3495
-	public function get_discount( $discount = false ) {
3495
+	public function get_discount($discount = false) {
3496 3496
 
3497 3497
 		// Backwards compatibilty.
3498
-		if ( empty( $discount ) ) {
3498
+		if (empty($discount)) {
3499 3499
 			return $this->get_total_discount();
3500 3500
 		}
3501 3501
 
3502 3502
         $discounts = $this->get_discounts();
3503
-		return isset( $discounts[ $discount ] ) ? $discounts[ $discount ] : null;
3503
+		return isset($discounts[$discount]) ? $discounts[$discount] : null;
3504 3504
     }
3505 3505
 
3506 3506
     /**
@@ -3508,15 +3508,15 @@  discard block
 block discarded – undo
3508 3508
 	 *
3509 3509
 	 * @since 1.0.19
3510 3510
 	 */
3511
-	public function remove_discount( $discount ) {
3511
+	public function remove_discount($discount) {
3512 3512
         $discounts = $this->get_discounts();
3513
-        if ( isset( $discounts[ $discount ] ) ) {
3514
-            unset( $discounts[ $discount ] );
3515
-            $this->set_prop( 'discounts', $discounts );
3513
+        if (isset($discounts[$discount])) {
3514
+            unset($discounts[$discount]);
3515
+            $this->set_prop('discounts', $discounts);
3516 3516
         }
3517 3517
 
3518
-		if ( 'discount_code' == $discount ) {
3519
-			foreach ( $this->get_items() as $item ) {
3518
+		if ('discount_code' == $discount) {
3519
+			foreach ($this->get_items() as $item) {
3520 3520
 				$item->item_discount           = 0;
3521 3521
 				$item->recurring_item_discount = 0;
3522 3522
 			}
@@ -3529,12 +3529,12 @@  discard block
 block discarded – undo
3529 3529
      *
3530 3530
      * @param array $tax An array of tax details. name, initial_tax, and recurring_tax are required.
3531 3531
      */
3532
-    public function add_tax( $tax ) {
3533
-        if ( $this->is_taxable() ) {
3532
+    public function add_tax($tax) {
3533
+        if ($this->is_taxable()) {
3534 3534
 
3535
-            $taxes                 = $this->get_taxes();
3536
-			$taxes[ $tax['name'] ] = $tax;
3537
-			$this->set_prop( 'taxes', $tax );
3535
+            $taxes = $this->get_taxes();
3536
+			$taxes[$tax['name']] = $tax;
3537
+			$this->set_prop('taxes', $tax);
3538 3538
 
3539 3539
         }
3540 3540
     }
@@ -3544,15 +3544,15 @@  discard block
 block discarded – undo
3544 3544
 	 *
3545 3545
 	 * @since 1.0.19
3546 3546
 	 */
3547
-	public function get_tax( $tax = null ) {
3547
+	public function get_tax($tax = null) {
3548 3548
 
3549 3549
 		// Backwards compatility.
3550
-		if ( empty( $tax ) ) {
3550
+		if (empty($tax)) {
3551 3551
 			return $this->get_total_tax();
3552 3552
 		}
3553 3553
 
3554 3554
         $taxes = $this->get_taxes();
3555
-		return isset( $taxes[ $tax ] ) ? $taxes[ $tax ] : null;
3555
+		return isset($taxes[$tax]) ? $taxes[$tax] : null;
3556 3556
     }
3557 3557
 
3558 3558
     /**
@@ -3560,11 +3560,11 @@  discard block
 block discarded – undo
3560 3560
 	 *
3561 3561
 	 * @since 1.0.19
3562 3562
 	 */
3563
-	public function remove_tax( $tax ) {
3563
+	public function remove_tax($tax) {
3564 3564
         $taxes = $this->get_taxes();
3565
-        if ( isset( $taxes[ $tax ] ) ) {
3566
-            unset( $taxes[ $tax ] );
3567
-            $this->set_prop( 'taxes', $taxes );
3565
+        if (isset($taxes[$tax])) {
3566
+            unset($taxes[$tax]);
3567
+            $this->set_prop('taxes', $taxes);
3568 3568
         }
3569 3569
     }
3570 3570
 
@@ -3575,22 +3575,22 @@  discard block
 block discarded – undo
3575 3575
 	 * @return float The recalculated subtotal
3576 3576
 	 */
3577 3577
 	public function recalculate_subtotal() {
3578
-        $items     = $this->get_items();
3578
+        $items = $this->get_items();
3579 3579
 		$subtotal  = 0;
3580 3580
 		$recurring = 0;
3581 3581
 
3582
-        foreach ( $items as $item ) {
3583
-			$subtotal  += $item->get_sub_total( 'edit' );
3584
-			$recurring += $item->get_recurring_sub_total( 'edit' );
3582
+        foreach ($items as $item) {
3583
+			$subtotal  += $item->get_sub_total('edit');
3584
+			$recurring += $item->get_recurring_sub_total('edit');
3585 3585
         }
3586 3586
 
3587
-		if ( wpinv_prices_include_tax() ) {
3588
-			$subtotal  = max( 0, $subtotal - $this->totals['tax']['initial'] );
3589
-			$recurring = max( 0, $recurring - $this->totals['tax']['recurring'] );
3587
+		if (wpinv_prices_include_tax()) {
3588
+			$subtotal  = max(0, $subtotal - $this->totals['tax']['initial']);
3589
+			$recurring = max(0, $recurring - $this->totals['tax']['recurring']);
3590 3590
 		}
3591 3591
 
3592 3592
 		$current = $this->is_renewal() ? $recurring : $subtotal;
3593
-		$this->set_subtotal( $current );
3593
+		$this->set_subtotal($current);
3594 3594
 
3595 3595
 		$this->totals['subtotal'] = array(
3596 3596
 			'initial'   => $subtotal,
@@ -3611,14 +3611,14 @@  discard block
 block discarded – undo
3611 3611
 		$discount  = 0;
3612 3612
 		$recurring = 0;
3613 3613
 
3614
-        foreach ( $discounts as $data ) {
3615
-			$discount  += wpinv_sanitize_amount( $data['initial_discount'] );
3616
-			$recurring += wpinv_sanitize_amount( $data['recurring_discount'] );
3614
+        foreach ($discounts as $data) {
3615
+			$discount  += wpinv_sanitize_amount($data['initial_discount']);
3616
+			$recurring += wpinv_sanitize_amount($data['recurring_discount']);
3617 3617
 		}
3618 3618
 
3619 3619
 		$current = $this->is_renewal() ? $recurring : $discount;
3620 3620
 
3621
-		$this->set_total_discount( $current );
3621
+		$this->set_total_discount($current);
3622 3622
 
3623 3623
 		$this->totals['discount'] = array(
3624 3624
 			'initial'   => $discount,
@@ -3639,13 +3639,13 @@  discard block
 block discarded – undo
3639 3639
 
3640 3640
 		// Maybe disable taxes.
3641 3641
 		$vat_number = $this->get_vat_number();
3642
-		$skip_tax   = GetPaid_Payment_Form_Submission_Taxes::is_eu_transaction( $this->get_country() ) && ! empty( $vat_number );
3642
+		$skip_tax   = GetPaid_Payment_Form_Submission_Taxes::is_eu_transaction($this->get_country()) && !empty($vat_number);
3643 3643
 
3644
-		if ( wpinv_is_base_country( $this->get_country() ) && 'vat_too' === wpinv_get_option( 'vat_same_country_rule', 'vat_too' ) ) {
3644
+		if (wpinv_is_base_country($this->get_country()) && 'vat_too' === wpinv_get_option('vat_same_country_rule', 'vat_too')) {
3645 3645
 			$skip_tax = false;
3646 3646
 		}
3647 3647
 
3648
-		if ( ! wpinv_use_taxes() || $this->get_disable_taxes() || ! wpinv_is_country_taxable( $this->get_country() ) || $skip_tax ) {
3648
+		if (!wpinv_use_taxes() || $this->get_disable_taxes() || !wpinv_is_country_taxable($this->get_country()) || $skip_tax) {
3649 3649
 
3650 3650
 			$this->totals['tax'] = array(
3651 3651
 				'initial'   => 0,
@@ -3654,37 +3654,37 @@  discard block
 block discarded – undo
3654 3654
 
3655 3655
 			$this->tax_rate = 0;
3656 3656
 
3657
-			$this->set_taxes( array() );
3657
+			$this->set_taxes(array());
3658 3658
 			$current = 0;
3659 3659
 		} else {
3660 3660
 
3661 3661
 			$item_taxes = array();
3662 3662
 
3663
-			foreach ( $this->get_items() as $item ) {
3664
-				$rates    = getpaid_get_item_tax_rates( $item, $this->get_country(), $this->get_state() );
3665
-				$rates    = getpaid_filter_item_tax_rates( $item, $rates );
3666
-				$taxes    = getpaid_calculate_item_taxes( getpaid_get_taxable_amount( $item, false ), $rates );
3667
-				$r_taxes  = getpaid_calculate_item_taxes( getpaid_get_taxable_amount( $item, true ), $rates );
3668
-				foreach ( $taxes as $name => $amount ) {
3669
-					$recurring = isset( $r_taxes[ $name ] ) ? $r_taxes[ $name ] : 0;
3670
-					$tax       = getpaid_prepare_item_tax( $item, $name, $amount, $recurring );
3671
-
3672
-					if ( ! isset( $item_taxes[ $name ] ) ) {
3673
-						$item_taxes[ $name ] = $tax;
3663
+			foreach ($this->get_items() as $item) {
3664
+				$rates    = getpaid_get_item_tax_rates($item, $this->get_country(), $this->get_state());
3665
+				$rates    = getpaid_filter_item_tax_rates($item, $rates);
3666
+				$taxes    = getpaid_calculate_item_taxes(getpaid_get_taxable_amount($item, false), $rates);
3667
+				$r_taxes  = getpaid_calculate_item_taxes(getpaid_get_taxable_amount($item, true), $rates);
3668
+				foreach ($taxes as $name => $amount) {
3669
+					$recurring = isset($r_taxes[$name]) ? $r_taxes[$name] : 0;
3670
+					$tax       = getpaid_prepare_item_tax($item, $name, $amount, $recurring);
3671
+
3672
+					if (!isset($item_taxes[$name])) {
3673
+						$item_taxes[$name] = $tax;
3674 3674
 						continue;
3675 3675
 					}
3676 3676
 
3677
-					$item_taxes[ $name ]['initial_tax']   += $tax['initial_tax'];
3678
-					$item_taxes[ $name ]['recurring_tax'] += $tax['recurring_tax'];
3677
+					$item_taxes[$name]['initial_tax']   += $tax['initial_tax'];
3678
+					$item_taxes[$name]['recurring_tax'] += $tax['recurring_tax'];
3679 3679
 
3680 3680
 				}
3681 3681
 			}
3682 3682
 
3683
-			$item_taxes = array_replace( $this->get_taxes(), $item_taxes );
3684
-			$this->set_taxes( $item_taxes );
3683
+			$item_taxes = array_replace($this->get_taxes(), $item_taxes);
3684
+			$this->set_taxes($item_taxes);
3685 3685
 
3686
-			$initial_tax   = array_sum( wp_list_pluck( $item_taxes, 'initial_tax' ) );
3687
-			$recurring_tax = array_sum( wp_list_pluck( $item_taxes, 'recurring_tax' ) );
3686
+			$initial_tax   = array_sum(wp_list_pluck($item_taxes, 'initial_tax'));
3687
+			$recurring_tax = array_sum(wp_list_pluck($item_taxes, 'recurring_tax'));
3688 3688
 
3689 3689
 			$current = $this->is_renewal() ? $recurring_tax : $initial_tax;
3690 3690
 
@@ -3695,7 +3695,7 @@  discard block
 block discarded – undo
3695 3695
 
3696 3696
 		}
3697 3697
 
3698
-		$this->set_total_tax( $current );
3698
+		$this->set_total_tax($current);
3699 3699
 
3700 3700
 		return $current;
3701 3701
 
@@ -3712,20 +3712,20 @@  discard block
 block discarded – undo
3712 3712
 		$fee       = 0;
3713 3713
 		$recurring = 0;
3714 3714
 
3715
-        foreach ( $fees as $data ) {
3716
-			$fee       += wpinv_sanitize_amount( $data['initial_fee'] );
3717
-			$recurring += wpinv_sanitize_amount( $data['recurring_fee'] );
3715
+        foreach ($fees as $data) {
3716
+			$fee       += wpinv_sanitize_amount($data['initial_fee']);
3717
+			$recurring += wpinv_sanitize_amount($data['recurring_fee']);
3718 3718
 		}
3719 3719
 
3720 3720
 		$current = $this->is_renewal() ? $recurring : $fee;
3721
-		$this->set_total_fees( $current );
3721
+		$this->set_total_fees($current);
3722 3722
 
3723 3723
 		$this->totals['fee'] = array(
3724 3724
 			'initial'   => $fee,
3725 3725
 			'recurring' => $recurring,
3726 3726
 		);
3727 3727
 
3728
-        $this->set_total_fees( $fee );
3728
+        $this->set_total_fees($fee);
3729 3729
         return $current;
3730 3730
     }
3731 3731
 
@@ -3740,7 +3740,7 @@  discard block
 block discarded – undo
3740 3740
         $this->recalculate_total_discount();
3741 3741
 		$this->recalculate_total_tax();
3742 3742
 		$this->recalculate_subtotal();
3743
-		$this->set_total( $this->get_total_tax( 'edit' ) + $this->get_total_fees( 'edit' ) + $this->get_subtotal( 'edit' ) - $this->get_total_discount( 'edit' ) );
3743
+		$this->set_total($this->get_total_tax('edit') + $this->get_total_fees('edit') + $this->get_subtotal('edit') - $this->get_total_discount('edit'));
3744 3744
 		return $this->get_total();
3745 3745
 	}
3746 3746
 
@@ -3749,7 +3749,7 @@  discard block
 block discarded – undo
3749 3749
 	 */
3750 3750
     public function recalculate_totals() {
3751 3751
         $this->recalculate_total();
3752
-        $this->save( true );
3752
+        $this->save(true);
3753 3753
         return $this;
3754 3754
     }
3755 3755
 
@@ -3767,8 +3767,8 @@  discard block
 block discarded – undo
3767 3767
 	 * @return int|false The new note's ID on success, false on failure.
3768 3768
      *
3769 3769
      */
3770
-    public function add_system_note( $note ) {
3771
-		return $this->add_note( $note, false, false, true );
3770
+    public function add_system_note($note) {
3771
+		return $this->add_note($note, false, false, true);
3772 3772
 	}
3773 3773
 
3774 3774
     /**
@@ -3778,10 +3778,10 @@  discard block
 block discarded – undo
3778 3778
 	 * @return int|false The new note's ID on success, false on failure.
3779 3779
      *
3780 3780
      */
3781
-    public function add_note( $note = '', $customer_type = false, $added_by_user = false, $system = false ) {
3781
+    public function add_note($note = '', $customer_type = false, $added_by_user = false, $system = false) {
3782 3782
 
3783 3783
         // Bail if no note specified or this invoice is not yet saved.
3784
-        if ( ! $note || $this->get_id() == 0 || ( ! is_user_logged_in() && ! $system ) ) {
3784
+        if (!$note || $this->get_id() == 0 || (!is_user_logged_in() && !$system)) {
3785 3785
             return false;
3786 3786
         }
3787 3787
 
@@ -3789,23 +3789,23 @@  discard block
 block discarded – undo
3789 3789
 		$author_email = '[email protected]';
3790 3790
 
3791 3791
 		// If this is an admin comment or it has been added by the user.
3792
-		if ( is_user_logged_in() && ( ! $system || $added_by_user ) ) {
3793
-			$user         = get_user_by( 'id', get_current_user_id() );
3792
+		if (is_user_logged_in() && (!$system || $added_by_user)) {
3793
+			$user = get_user_by('id', get_current_user_id());
3794 3794
             $author       = $user->display_name;
3795 3795
             $author_email = $user->user_email;
3796 3796
 		}
3797 3797
 
3798
-		return getpaid_notes()->add_invoice_note( $this, $note, $author, $author_email, $customer_type );
3798
+		return getpaid_notes()->add_invoice_note($this, $note, $author, $author_email, $customer_type);
3799 3799
 
3800 3800
 	}
3801 3801
 
3802 3802
 	/**
3803 3803
      * Generates a unique key for the invoice.
3804 3804
      */
3805
-    public function generate_key( $string = '' ) {
3806
-        $auth_key  = defined( 'AUTH_KEY' ) ? AUTH_KEY : '';
3805
+    public function generate_key($string = '') {
3806
+        $auth_key = defined('AUTH_KEY') ? AUTH_KEY : '';
3807 3807
         return strtolower(
3808
-            $string . md5( $this->get_id() . date( 'Y-m-d H:i:s' ) . $auth_key . uniqid( 'wpinv', true ) )
3808
+            $string . md5($this->get_id() . date('Y-m-d H:i:s') . $auth_key . uniqid('wpinv', true))
3809 3809
         );
3810 3810
     }
3811 3811
 
@@ -3815,11 +3815,11 @@  discard block
 block discarded – undo
3815 3815
     public function generate_number() {
3816 3816
         $number = $this->get_id();
3817 3817
 
3818
-        if ( wpinv_sequential_number_active( $this->get_post_type() ) ) {
3819
-            $number = wpinv_get_next_invoice_number( $this->get_post_type() );
3818
+        if (wpinv_sequential_number_active($this->get_post_type())) {
3819
+            $number = wpinv_get_next_invoice_number($this->get_post_type());
3820 3820
         }
3821 3821
 
3822
-		return wpinv_format_invoice_number( $number, $this->get_post_type() );
3822
+		return wpinv_format_invoice_number($number, $this->get_post_type());
3823 3823
 
3824 3824
 	}
3825 3825
 
@@ -3832,55 +3832,55 @@  discard block
 block discarded – undo
3832 3832
 		// Reset status transition variable.
3833 3833
 		$this->status_transition = false;
3834 3834
 
3835
-		if ( $status_transition ) {
3835
+		if ($status_transition) {
3836 3836
 			try {
3837 3837
 
3838 3838
 				// Fire a hook for the status change.
3839
-				do_action( 'getpaid_invoice_status_' . $status_transition['to'], $this, $status_transition );
3839
+				do_action('getpaid_invoice_status_' . $status_transition['to'], $this, $status_transition);
3840 3840
 
3841 3841
 				// @deprecated this is deprecated and will be removed in the future.
3842
-				do_action( 'wpinv_status_' . $status_transition['to'], $this->get_id(), $status_transition['from'] );
3842
+				do_action('wpinv_status_' . $status_transition['to'], $this->get_id(), $status_transition['from']);
3843 3843
 
3844
-				if ( ! empty( $status_transition['from'] ) ) {
3844
+				if (!empty($status_transition['from'])) {
3845 3845
 
3846 3846
 					/* translators: 1: old invoice status 2: new invoice status */
3847
-					$transition_note = sprintf( __( 'Status changed from %1$s to %2$s.', 'invoicing' ), wpinv_status_nicename( $status_transition['from'], $this ), wpinv_status_nicename( $status_transition['to'], $this ) );
3847
+					$transition_note = sprintf(__('Status changed from %1$s to %2$s.', 'invoicing'), wpinv_status_nicename($status_transition['from'], $this), wpinv_status_nicename($status_transition['to'], $this));
3848 3848
 
3849 3849
 					// Fire another hook.
3850
-					do_action( 'getpaid_invoice_status_' . $status_transition['from'] . '_to_' . $status_transition['to'], $this );
3851
-					do_action( 'getpaid_invoice_status_changed', $this, $status_transition['from'], $status_transition['to'] );
3850
+					do_action('getpaid_invoice_status_' . $status_transition['from'] . '_to_' . $status_transition['to'], $this);
3851
+					do_action('getpaid_invoice_status_changed', $this, $status_transition['from'], $status_transition['to']);
3852 3852
 
3853 3853
 					// @deprecated this is deprecated and will be removed in the future.
3854
-					do_action( 'wpinv_status_' . $status_transition['from'] . '_to_' . $status_transition['to'], $this->get_id(), $status_transition['from'] );
3854
+					do_action('wpinv_status_' . $status_transition['from'] . '_to_' . $status_transition['to'], $this->get_id(), $status_transition['from']);
3855 3855
 
3856 3856
 					// Note the transition occurred.
3857
-					$this->add_note( trim( $status_transition['note'] . ' ' . $transition_note ), false, $status_transition['manual'] );
3857
+					$this->add_note(trim($status_transition['note'] . ' ' . $transition_note), false, $status_transition['manual']);
3858 3858
 
3859 3859
 					// Work out if this was for a payment, and trigger a payment_status hook instead.
3860 3860
 					if (
3861
-						in_array( $status_transition['from'], array( 'wpi-cancelled', 'wpi-pending', 'wpi-failed', 'wpi-refunded', 'wpi-onhold' ), true )
3862
-						&& in_array( $status_transition['to'], array( 'publish', 'wpi-processing', 'wpi-renewal' ), true )
3861
+						in_array($status_transition['from'], array('wpi-cancelled', 'wpi-pending', 'wpi-failed', 'wpi-refunded', 'wpi-onhold'), true)
3862
+						&& in_array($status_transition['to'], array('publish', 'wpi-processing', 'wpi-renewal'), true)
3863 3863
 					) {
3864
-						do_action( 'getpaid_invoice_payment_status_changed', $this, $status_transition );
3864
+						do_action('getpaid_invoice_payment_status_changed', $this, $status_transition);
3865 3865
 					}
3866 3866
 
3867 3867
 					// Work out if this was for a payment reversal, and trigger a payment_status_reversed hook instead.
3868 3868
 					if (
3869
-						in_array( $status_transition['from'], array( 'publish', 'wpi-processing', 'wpi-renewal' ), true )
3870
-						&& in_array( $status_transition['to'], array( 'wpi-cancelled', 'wpi-pending', 'wpi-failed', 'wpi-refunded', 'wpi-onhold' ), true )
3869
+						in_array($status_transition['from'], array('publish', 'wpi-processing', 'wpi-renewal'), true)
3870
+						&& in_array($status_transition['to'], array('wpi-cancelled', 'wpi-pending', 'wpi-failed', 'wpi-refunded', 'wpi-onhold'), true)
3871 3871
 					) {
3872
-						do_action( 'getpaid_invoice_payment_status_reversed', $this, $status_transition );
3872
+						do_action('getpaid_invoice_payment_status_reversed', $this, $status_transition);
3873 3873
 					}
3874 3874
 				} else {
3875 3875
 					/* translators: %s: new invoice status */
3876
-					$transition_note = sprintf( __( 'Status set to %s.', 'invoicing' ), wpinv_status_nicename( $status_transition['to'], $this ) );
3876
+					$transition_note = sprintf(__('Status set to %s.', 'invoicing'), wpinv_status_nicename($status_transition['to'], $this));
3877 3877
 
3878 3878
 					// Note the transition occurred.
3879
-					$this->add_note( trim( $status_transition['note'] . ' ' . $transition_note ), 0, $status_transition['manual'] );
3879
+					$this->add_note(trim($status_transition['note'] . ' ' . $transition_note), 0, $status_transition['manual']);
3880 3880
 
3881 3881
 				}
3882
-			} catch ( Exception $e ) {
3883
-				$this->add_note( __( 'Error during status transition.', 'invoicing' ) . ' ' . $e->getMessage() );
3882
+			} catch (Exception $e) {
3883
+				$this->add_note(__('Error during status transition.', 'invoicing') . ' ' . $e->getMessage());
3884 3884
 			}
3885 3885
 		}
3886 3886
 	}
@@ -3888,13 +3888,13 @@  discard block
 block discarded – undo
3888 3888
 	/**
3889 3889
 	 * Updates an invoice status.
3890 3890
 	 */
3891
-	public function update_status( $new_status = false, $note = '', $manual = false ) {
3891
+	public function update_status($new_status = false, $note = '', $manual = false) {
3892 3892
 
3893 3893
 		// Fires before updating a status.
3894
-		do_action( 'wpinv_before_invoice_status_change', $this->get_id(), $new_status, $this->get_status( 'edit' ) );
3894
+		do_action('wpinv_before_invoice_status_change', $this->get_id(), $new_status, $this->get_status('edit'));
3895 3895
 
3896 3896
 		// Update the status.
3897
-		$this->set_status( $new_status, $note, $manual );
3897
+		$this->set_status($new_status, $note, $manual);
3898 3898
 
3899 3899
 		// Save the order.
3900 3900
 		return $this->save();
@@ -3905,18 +3905,18 @@  discard block
 block discarded – undo
3905 3905
 	 * @deprecated
3906 3906
 	 */
3907 3907
 	public function refresh_item_ids() {
3908
-        $item_ids = implode( ',', array_unique( wp_list_pluck( $this->get_cart_details(), 'item_id' ) ) );
3909
-        update_post_meta( $this->get_id(), '_wpinv_item_ids', $item_ids );
3908
+        $item_ids = implode(',', array_unique(wp_list_pluck($this->get_cart_details(), 'item_id')));
3909
+        update_post_meta($this->get_id(), '_wpinv_item_ids', $item_ids);
3910 3910
 	}
3911 3911
 
3912 3912
 	/**
3913 3913
 	 * @deprecated
3914 3914
 	 */
3915
-	public function update_items( $temp = false ) {
3915
+	public function update_items($temp = false) {
3916 3916
 
3917
-		$this->set_items( $this->get_items() );
3917
+		$this->set_items($this->get_items());
3918 3918
 
3919
-		if ( ! $temp ) {
3919
+		if (!$temp) {
3920 3920
 			$this->save();
3921 3921
 		}
3922 3922
 
@@ -3930,11 +3930,11 @@  discard block
 block discarded – undo
3930 3930
 
3931 3931
         $discount_code = $this->get_discount_code();
3932 3932
 
3933
-        if ( empty( $discount_code ) ) {
3933
+        if (empty($discount_code)) {
3934 3934
             return false;
3935 3935
         }
3936 3936
 
3937
-        $discount = wpinv_get_discount_obj( $discount_code );
3937
+        $discount = wpinv_get_discount_obj($discount_code);
3938 3938
 
3939 3939
         // Ensure it is active.
3940 3940
         return $discount->exists();
@@ -3945,7 +3945,7 @@  discard block
 block discarded – undo
3945 3945
 	 * Refunds an invoice.
3946 3946
 	 */
3947 3947
     public function refund() {
3948
-		$this->set_status( 'wpi-refunded' );
3948
+		$this->set_status('wpi-refunded');
3949 3949
         $this->save();
3950 3950
 	}
3951 3951
 
@@ -3954,53 +3954,53 @@  discard block
 block discarded – undo
3954 3954
 	 *
3955 3955
 	 * @param string $transaction_id
3956 3956
 	 */
3957
-    public function mark_paid( $transaction_id = null, $note = '' ) {
3957
+    public function mark_paid($transaction_id = null, $note = '') {
3958 3958
 
3959 3959
 		// Set the transaction id.
3960
-		if ( empty( $transaction_id ) ) {
3961
-			$transaction_id = $this->generate_key( 'trans_' );
3960
+		if (empty($transaction_id)) {
3961
+			$transaction_id = $this->generate_key('trans_');
3962 3962
 		}
3963 3963
 
3964
-		if ( ! $this->get_transaction_id() ) {
3965
-			$this->set_transaction_id( $transaction_id );
3964
+		if (!$this->get_transaction_id()) {
3965
+			$this->set_transaction_id($transaction_id);
3966 3966
 		}
3967 3967
 
3968
-		if ( $this->is_paid() && 'wpi-processing' != $this->get_status() ) {
3968
+		if ($this->is_paid() && 'wpi-processing' != $this->get_status()) {
3969 3969
 			return $this->save();
3970 3970
 		}
3971 3971
 
3972 3972
 		// Set the completed date.
3973
-		$this->set_date_completed( current_time( 'mysql' ) );
3973
+		$this->set_date_completed(current_time('mysql'));
3974 3974
 
3975 3975
 		// Set the new status.
3976
-		$gateway = sanitize_text_field( $this->get_gateway_title() );
3977
-		if ( $this->is_renewal() || ! $this->is_parent() ) {
3976
+		$gateway = sanitize_text_field($this->get_gateway_title());
3977
+		if ($this->is_renewal() || !$this->is_parent()) {
3978 3978
 
3979
-			$_note = wp_sprintf( __( 'Renewed via %s', 'invoicing' ), $gateway );
3980
-			$_note = $_note . empty( $note ) ? '' : " ($note)";
3979
+			$_note = wp_sprintf(__('Renewed via %s', 'invoicing'), $gateway);
3980
+			$_note = $_note . empty($note) ? '' : " ($note)";
3981 3981
 
3982
-			if ( 'none' == $this->get_gateway() ) {
3982
+			if ('none' == $this->get_gateway()) {
3983 3983
 				$_note = $note;
3984 3984
 			}
3985 3985
 
3986
-			$this->set_status( 'wpi-renewal', $_note );
3986
+			$this->set_status('wpi-renewal', $_note);
3987 3987
 
3988 3988
 		} else {
3989 3989
 
3990
-			$_note = wp_sprintf( __( 'Paid via %s', 'invoicing' ), $gateway );
3991
-			$_note = $_note . empty( $note ) ? '' : " ($note)";
3990
+			$_note = wp_sprintf(__('Paid via %s', 'invoicing'), $gateway);
3991
+			$_note = $_note . empty($note) ? '' : " ($note)";
3992 3992
 
3993
-			if ( 'none' == $this->get_gateway() ) {
3993
+			if ('none' == $this->get_gateway()) {
3994 3994
 				$_note = $note;
3995 3995
 			}
3996 3996
 
3997
-			$this->set_status( 'publish', $_note );
3997
+			$this->set_status('publish', $_note);
3998 3998
 
3999 3999
 		}
4000 4000
 
4001 4001
 		// Set checkout mode.
4002
-		$mode = wpinv_is_test_mode( $this->get_gateway() ) ? 'test' : 'live';
4003
-		$this->set_mode( $mode );
4002
+		$mode = wpinv_is_test_mode($this->get_gateway()) ? 'test' : 'live';
4003
+		$this->set_mode($mode);
4004 4004
 
4005 4005
 		// Save the invoice.
4006 4006
         $this->save();
@@ -4025,9 +4025,9 @@  discard block
 block discarded – undo
4025 4025
      * Clears the subscription's cache.
4026 4026
      */
4027 4027
     public function clear_cache() {
4028
-		wp_cache_delete( $this->get_key(), 'getpaid_invoice_keys_to_invoice_ids' );
4029
-		wp_cache_delete( $this->get_number(), 'getpaid_invoice_numbers_to_invoice_ids' );
4030
-		wp_cache_delete( $this->get_transaction_id(), 'getpaid_invoice_transaction_ids_to_invoice_ids' );
4028
+		wp_cache_delete($this->get_key(), 'getpaid_invoice_keys_to_invoice_ids');
4029
+		wp_cache_delete($this->get_number(), 'getpaid_invoice_numbers_to_invoice_ids');
4030
+		wp_cache_delete($this->get_transaction_id(), 'getpaid_invoice_transaction_ids_to_invoice_ids');
4031 4031
 	}
4032 4032
 
4033 4033
 }
Please login to merge, or discard this patch.
includes/admin/views/html-tax-rule-edit.php 1 patch
Spacing   +11 added lines, -11 removed lines patch added patch discarded remove patch
@@ -5,37 +5,37 @@
 block discarded – undo
5 5
  * @var array $tax_rule
6 6
  */
7 7
 
8
-defined( 'ABSPATH' ) || exit;
8
+defined('ABSPATH') || exit;
9 9
 
10 10
 ?>
11 11
 
12 12
 <tr>
13 13
 
14 14
     <td class="wpinv-tax-rule-key">
15
-        <input type="text" name="tax_rules[<?php echo esc_attr( $tax_rule['key'] ); ?>][key]" value="<?php echo esc_attr( $tax_rule['key'] ); ?>" required/>
15
+        <input type="text" name="tax_rules[<?php echo esc_attr($tax_rule['key']); ?>][key]" value="<?php echo esc_attr($tax_rule['key']); ?>" required/>
16 16
     </td>
17 17
 
18 18
     <td class="wpinv-tax-rule-label">
19
-        <input type="text" name="tax_rules[<?php echo esc_attr( $tax_rule['key'] ); ?>][label]" value="<?php echo esc_attr( $tax_rule['label'] ); ?>" required/>
19
+        <input type="text" name="tax_rules[<?php echo esc_attr($tax_rule['key']); ?>][label]" value="<?php echo esc_attr($tax_rule['label']); ?>" required/>
20 20
     </td>
21 21
 
22 22
     <td class="wpinv-tax-rule-base-address">
23
-        <select name="tax_rules[<?php echo esc_attr( $tax_rule['key'] ); ?>][tax_base]" class="getpaid-tax-rule-base-address" required>
24
-            <option value="billing" <?php selected( $tax_rule['tax_base'], 'billing' ); ?>><?php esc_html_e( 'Customer billing address', 'invoicing' ); ?></option>
25
-            <option value="base" <?php selected( $tax_rule['tax_base'], 'base' ); ?>><?php esc_html_e( 'Shop base address', 'invoicing' ); ?></option>
23
+        <select name="tax_rules[<?php echo esc_attr($tax_rule['key']); ?>][tax_base]" class="getpaid-tax-rule-base-address" required>
24
+            <option value="billing" <?php selected($tax_rule['tax_base'], 'billing'); ?>><?php esc_html_e('Customer billing address', 'invoicing'); ?></option>
25
+            <option value="base" <?php selected($tax_rule['tax_base'], 'base'); ?>><?php esc_html_e('Shop base address', 'invoicing'); ?></option>
26 26
         </select>
27 27
     </td>
28 28
 
29 29
     <!-- <td class="wpinv-tax-rule-same-country">
30
-        <select name="tax_rules[<?php echo esc_attr( $tax_rule['key'] ); ?>][same_country_rule]" class="getpaid-tax-rule-same-country" required>
31
-            <option value="no" <?php selected( $tax_rule['same_country_rule'], 'no' ); ?>><?php esc_html_e( 'Do not charge tax', 'invoicing' ); ?></option>
32
-            <option value="always" <?php selected( $tax_rule['same_country_rule'], 'always' ); ?>><?php esc_html_e( 'Charge tax unless vat number is validated', 'invoicing' ); ?></option>
33
-            <option value="vat_too" <?php selected( $tax_rule['same_country_rule'], 'vat_too' ); ?>><?php esc_html_e( 'Charge tax even if vat number is validated', 'invoicing' ); ?></option>
30
+        <select name="tax_rules[<?php echo esc_attr($tax_rule['key']); ?>][same_country_rule]" class="getpaid-tax-rule-same-country" required>
31
+            <option value="no" <?php selected($tax_rule['same_country_rule'], 'no'); ?>><?php esc_html_e('Do not charge tax', 'invoicing'); ?></option>
32
+            <option value="always" <?php selected($tax_rule['same_country_rule'], 'always'); ?>><?php esc_html_e('Charge tax unless vat number is validated', 'invoicing'); ?></option>
33
+            <option value="vat_too" <?php selected($tax_rule['same_country_rule'], 'vat_too'); ?>><?php esc_html_e('Charge tax even if vat number is validated', 'invoicing'); ?></option>
34 34
         </select>
35 35
     </td> -->
36 36
 
37 37
     <td class="wpinv_tax_remove">
38
-        <button type="button" class="close wpinv_remove_tax_rule" aria-label="<?php esc_attr_e( 'Delete', 'invoicing' ); ?>" title="<?php esc_attr_e( 'Delete', 'invoicing' ); ?>">
38
+        <button type="button" class="close wpinv_remove_tax_rule" aria-label="<?php esc_attr_e('Delete', 'invoicing'); ?>" title="<?php esc_attr_e('Delete', 'invoicing'); ?>">
39 39
             <span aria-hidden="true">&times;</span>
40 40
         </button>
41 41
     </td>
Please login to merge, or discard this patch.
templates/payment-forms/embed.php 2 patches
Indentation   +39 added lines, -39 removed lines patch added patch discarded remove patch
@@ -1,32 +1,32 @@  discard block
 block discarded – undo
1 1
 <?php
2 2
 
3
-	// Is the request set up correctly?
4
-	if ( empty( $_GET['form'] ) && empty( $_GET['item'] ) ) {
5
-		return aui()->alert(
6
-			array(
7
-				'type'    => 'warning',
8
-				'content' => __( 'No payment form or item selected', 'invoicing' ),
9
-			)
10
-		);
11
-		wp_die( esc_html__( 'No payment form or item selected', 'invoicing' ), 400 );
12
-	}
13
-
14
-	// Payment form or button?
15
-	if ( ! empty( $_GET['form'] ) ) {
16
-
17
-		$shortcode = sprintf(
18
-			'[getpaid form=%s]',
19
-			(int) $_GET['form']
20
-		);
21
-
22
-	} else {
23
-
24
-		$shortcode = sprintf(
25
-			'[getpaid item=%s]',
26
-			esc_attr( urldecode( $_GET['item'] ) )
27
-		);
28
-
29
-	}
3
+    // Is the request set up correctly?
4
+    if ( empty( $_GET['form'] ) && empty( $_GET['item'] ) ) {
5
+        return aui()->alert(
6
+            array(
7
+                'type'    => 'warning',
8
+                'content' => __( 'No payment form or item selected', 'invoicing' ),
9
+            )
10
+        );
11
+        wp_die( esc_html__( 'No payment form or item selected', 'invoicing' ), 400 );
12
+    }
13
+
14
+    // Payment form or button?
15
+    if ( ! empty( $_GET['form'] ) ) {
16
+
17
+        $shortcode = sprintf(
18
+            '[getpaid form=%s]',
19
+            (int) $_GET['form']
20
+        );
21
+
22
+    } else {
23
+
24
+        $shortcode = sprintf(
25
+            '[getpaid item=%s]',
26
+            esc_attr( urldecode( $_GET['item'] ) )
27
+        );
28
+
29
+    }
30 30
 
31 31
 ?>
32 32
 
@@ -44,13 +44,13 @@  discard block
 block discarded – undo
44 44
 
45 45
         <title><?php echo esc_html( get_bloginfo( 'name' ) ); ?></title>
46 46
 		<?php
47
-			wp_enqueue_scripts();
48
-			wp_print_styles();
49
-			wp_print_head_scripts();
50
-			wp_custom_css_cb();
51
-			wpinv_get_template( 'frontend-head.php' );
52
-			wp_site_icon();
53
-		?>
47
+            wp_enqueue_scripts();
48
+            wp_print_styles();
49
+            wp_print_head_scripts();
50
+            wp_custom_css_cb();
51
+            wpinv_get_template( 'frontend-head.php' );
52
+            wp_site_icon();
53
+        ?>
54 54
 
55 55
 		<style type="text/css">
56 56
 			.body{ 
@@ -84,11 +84,11 @@  discard block
 block discarded – undo
84 84
 	<body class="body page-template-default page">
85 85
 		<div id="getpaid-form-embed" class="container my-5 page type-page status-publish hentry post post-content">
86 86
 			<?php
87
-				do_action( 'getpaid_payment_form_embed_top' );
88
-				echo do_shortcode( $shortcode );
89
-				do_action( 'getpaid_payment_form_embed_bottom' );
90
-				wpinv_get_template( 'frontend-footer.php' );
91
-			?>
87
+                do_action( 'getpaid_payment_form_embed_top' );
88
+                echo do_shortcode( $shortcode );
89
+                do_action( 'getpaid_payment_form_embed_bottom' );
90
+                wpinv_get_template( 'frontend-footer.php' );
91
+            ?>
92 92
 		</div>
93 93
 		<?php wp_footer(); ?>
94 94
 	</body>
Please login to merge, or discard this patch.
Spacing   +12 added lines, -12 removed lines patch added patch discarded remove patch
@@ -1,18 +1,18 @@  discard block
 block discarded – undo
1 1
 <?php
2 2
 
3 3
 	// Is the request set up correctly?
4
-	if ( empty( $_GET['form'] ) && empty( $_GET['item'] ) ) {
4
+	if (empty($_GET['form']) && empty($_GET['item'])) {
5 5
 		return aui()->alert(
6 6
 			array(
7 7
 				'type'    => 'warning',
8
-				'content' => __( 'No payment form or item selected', 'invoicing' ),
8
+				'content' => __('No payment form or item selected', 'invoicing'),
9 9
 			)
10 10
 		);
11
-		wp_die( esc_html__( 'No payment form or item selected', 'invoicing' ), 400 );
11
+		wp_die(esc_html__('No payment form or item selected', 'invoicing'), 400);
12 12
 	}
13 13
 
14 14
 	// Payment form or button?
15
-	if ( ! empty( $_GET['form'] ) ) {
15
+	if (!empty($_GET['form'])) {
16 16
 
17 17
 		$shortcode = sprintf(
18 18
 			'[getpaid form=%s]',
@@ -23,7 +23,7 @@  discard block
 block discarded – undo
23 23
 
24 24
 		$shortcode = sprintf(
25 25
 			'[getpaid item=%s]',
26
-			esc_attr( urldecode( $_GET['item'] ) )
26
+			esc_attr(urldecode($_GET['item']))
27 27
 		);
28 28
 
29 29
 	}
@@ -35,20 +35,20 @@  discard block
 block discarded – undo
35 35
 
36 36
 	<head>
37 37
 
38
-		<meta charset="<?php bloginfo( 'charset' ); ?>">
38
+		<meta charset="<?php bloginfo('charset'); ?>">
39 39
         <meta name="viewport" content="width=device-width, initial-scale=1.0" >
40 40
 
41 41
         <meta name="robots" content="noindex,nofollow">
42 42
 
43 43
 		<link rel="profile" href="https://gmpg.org/xfn/11">
44 44
 
45
-        <title><?php echo esc_html( get_bloginfo( 'name' ) ); ?></title>
45
+        <title><?php echo esc_html(get_bloginfo('name')); ?></title>
46 46
 		<?php
47 47
 			wp_enqueue_scripts();
48 48
 			wp_print_styles();
49 49
 			wp_print_head_scripts();
50 50
 			wp_custom_css_cb();
51
-			wpinv_get_template( 'frontend-head.php' );
51
+			wpinv_get_template('frontend-head.php');
52 52
 			wp_site_icon();
53 53
 		?>
54 54
 
@@ -84,10 +84,10 @@  discard block
 block discarded – undo
84 84
 	<body class="body page-template-default page">
85 85
 		<div id="getpaid-form-embed" class="container my-5 page type-page status-publish hentry post post-content">
86 86
 			<?php
87
-				do_action( 'getpaid_payment_form_embed_top' );
88
-				echo do_shortcode( $shortcode );
89
-				do_action( 'getpaid_payment_form_embed_bottom' );
90
-				wpinv_get_template( 'frontend-footer.php' );
87
+				do_action('getpaid_payment_form_embed_top');
88
+				echo do_shortcode($shortcode);
89
+				do_action('getpaid_payment_form_embed_bottom');
90
+				wpinv_get_template('frontend-footer.php');
91 91
 			?>
92 92
 		</div>
93 93
 		<?php wp_footer(); ?>
Please login to merge, or discard this patch.
includes/gateways/class-getpaid-authorize-net-gateway.php 2 patches
Indentation   +232 added lines, -232 removed lines patch added patch discarded remove patch
@@ -13,58 +13,58 @@  discard block
 block discarded – undo
13 13
 class GetPaid_Authorize_Net_Gateway extends GetPaid_Authorize_Net_Legacy_Gateway {
14 14
 
15 15
     /**
16
-	 * Payment method id.
17
-	 *
18
-	 * @var string
19
-	 */
16
+     * Payment method id.
17
+     *
18
+     * @var string
19
+     */
20 20
     public $id = 'authorizenet';
21 21
 
22 22
     /**
23
-	 * An array of features that this gateway supports.
24
-	 *
25
-	 * @var array
26
-	 */
23
+     * An array of features that this gateway supports.
24
+     *
25
+     * @var array
26
+     */
27 27
     protected $supports = array( 'subscription', 'sandbox', 'tokens', 'addons', 'single_subscription_group', 'multiple_subscription_groups' );
28 28
 
29 29
     /**
30
-	 * Payment method order.
31
-	 *
32
-	 * @var int
33
-	 */
30
+     * Payment method order.
31
+     *
32
+     * @var int
33
+     */
34 34
     public $order = 4;
35 35
 
36 36
     /**
37
-	 * Endpoint for requests from Authorize.net.
38
-	 *
39
-	 * @var string
40
-	 */
41
-	protected $notify_url;
42
-
43
-	/**
44
-	 * Endpoint for requests to Authorize.net.
45
-	 *
46
-	 * @var string
47
-	 */
37
+     * Endpoint for requests from Authorize.net.
38
+     *
39
+     * @var string
40
+     */
41
+    protected $notify_url;
42
+
43
+    /**
44
+     * Endpoint for requests to Authorize.net.
45
+     *
46
+     * @var string
47
+     */
48 48
     protected $endpoint;
49 49
 
50 50
     /**
51
-	 * Currencies this gateway is allowed for.
52
-	 *
53
-	 * @var array
54
-	 */
55
-	public $currencies = array( 'USD', 'CAD', 'GBP', 'DKK', 'NOK', 'PLN', 'SEK', 'AUD', 'EUR', 'NZD' );
51
+     * Currencies this gateway is allowed for.
52
+     *
53
+     * @var array
54
+     */
55
+    public $currencies = array( 'USD', 'CAD', 'GBP', 'DKK', 'NOK', 'PLN', 'SEK', 'AUD', 'EUR', 'NZD' );
56 56
 
57 57
     /**
58
-	 * URL to view a transaction.
59
-	 *
60
-	 * @var string
61
-	 */
58
+     * URL to view a transaction.
59
+     *
60
+     * @var string
61
+     */
62 62
     public $view_transaction_url = 'https://{sandbox}authorize.net/ui/themes/sandbox/Transaction/TransactionReceipt.aspx?transid=%s';
63 63
 
64 64
     /**
65
-	 * Class constructor.
66
-	 */
67
-	public function __construct() {
65
+     * Class constructor.
66
+     */
67
+    public function __construct() {
68 68
 
69 69
         $this->title                = __( 'Credit Card / Debit Card', 'invoicing' );
70 70
         $this->method_title         = __( 'Authorize.Net', 'invoicing' );
@@ -76,11 +76,11 @@  discard block
 block discarded – undo
76 76
     }
77 77
 
78 78
     /**
79
-	 * Displays the payment method select field.
80
-	 *
81
-	 * @param int $invoice_id 0 or invoice id.
82
-	 * @param GetPaid_Payment_Form $form Current payment form.
83
-	 */
79
+     * Displays the payment method select field.
80
+     *
81
+     * @param int $invoice_id 0 or invoice id.
82
+     * @param GetPaid_Payment_Form $form Current payment form.
83
+     */
84 84
     public function payment_fields( $invoice_id, $form ) {
85 85
 
86 86
         // Let the user select a payment method.
@@ -91,16 +91,16 @@  discard block
 block discarded – undo
91 91
     }
92 92
 
93 93
     /**
94
-	 * Creates a customer profile.
95
-	 *
96
-	 *
97
-	 * @param WPInv_Invoice $invoice Invoice.
94
+     * Creates a customer profile.
95
+     *
96
+     *
97
+     * @param WPInv_Invoice $invoice Invoice.
98 98
      * @param array $submission_data Posted checkout fields.
99 99
      * @param bool $save Whether or not to save the payment as a token.
100 100
      * @link https://developer.authorize.net/api/reference/index.html#customer-profiles-create-customer-profile
101
-	 * @return string|WP_Error Payment profile id.
102
-	 */
103
-	public function create_customer_profile( $invoice, $submission_data, $save = true ) {
101
+     * @return string|WP_Error Payment profile id.
102
+     */
103
+    public function create_customer_profile( $invoice, $submission_data, $save = true ) {
104 104
 
105 105
         // Remove non-digits from the number
106 106
         $submission_data['authorizenet']['cc_number'] = preg_replace( '/\D/', '', $submission_data['authorizenet']['cc_number'] );
@@ -182,14 +182,14 @@  discard block
 block discarded – undo
182 182
     }
183 183
 
184 184
     /**
185
-	 * Retrieves a customer profile.
186
-	 *
187
-	 *
188
-	 * @param string $profile_id profile id.
189
-	 * @return string|WP_Error Profile id.
185
+     * Retrieves a customer profile.
186
+     *
187
+     *
188
+     * @param string $profile_id profile id.
189
+     * @return string|WP_Error Profile id.
190 190
      * @link https://developer.authorize.net/api/reference/index.html#customer-profiles-get-customer-profile
191
-	 */
192
-	public function get_customer_profile( $profile_id ) {
191
+     */
192
+    public function get_customer_profile( $profile_id ) {
193 193
 
194 194
         // Generate args.
195 195
         $args = array(
@@ -204,17 +204,17 @@  discard block
 block discarded – undo
204 204
     }
205 205
 
206 206
     /**
207
-	 * Creates a customer profile.
208
-	 *
209
-	 *
207
+     * Creates a customer profile.
208
+     *
209
+     *
210 210
      * @param string $profile_id profile id.
211
-	 * @param WPInv_Invoice $invoice Invoice.
211
+     * @param WPInv_Invoice $invoice Invoice.
212 212
      * @param array $submission_data Posted checkout fields.
213 213
      * @param bool $save Whether or not to save the payment as a token.
214 214
      * @link https://developer.authorize.net/api/reference/index.html#customer-profiles-create-customer-profile
215
-	 * @return string|WP_Error Profile id.
216
-	 */
217
-	public function create_customer_payment_profile( $customer_profile, $invoice, $submission_data, $save ) {
215
+     * @return string|WP_Error Profile id.
216
+     */
217
+    public function create_customer_payment_profile( $customer_profile, $invoice, $submission_data, $save ) {
218 218
 
219 219
         // Remove non-digits from the number
220 220
         $submission_data['authorizenet']['cc_number'] = preg_replace( '/\D/', '', $submission_data['authorizenet']['cc_number'] );
@@ -302,13 +302,13 @@  discard block
 block discarded – undo
302 302
     }
303 303
 
304 304
     /**
305
-	 * Retrieves payment details from cache.
306
-	 *
307
-	 *
305
+     * Retrieves payment details from cache.
306
+     *
307
+     *
308 308
      * @param array $payment_details.
309
-	 * @return array|false Profile id.
310
-	 */
311
-	public function retrieve_payment_profile_from_cache( $payment_details, $customer_profile, $invoice ) {
309
+     * @return array|false Profile id.
310
+     */
311
+    public function retrieve_payment_profile_from_cache( $payment_details, $customer_profile, $invoice ) {
312 312
 
313 313
         $cached_information = get_option( 'getpaid_authorize_net_cached_profiles', array() );
314 314
         $payment_details    = hash_hmac( 'sha256', json_encode( $payment_details ), SECURE_AUTH_KEY );
@@ -333,13 +333,13 @@  discard block
 block discarded – undo
333 333
     }
334 334
 
335 335
     /**
336
-	 * Securely adds payment details to cache.
337
-	 *
338
-	 *
336
+     * Securely adds payment details to cache.
337
+     *
338
+     *
339 339
      * @param array $payment_details.
340 340
      * @param string $payment_profile_id.
341
-	 */
342
-	public function add_payment_profile_to_cache( $payment_details, $payment_profile_id ) {
341
+     */
342
+    public function add_payment_profile_to_cache( $payment_details, $payment_profile_id ) {
343 343
 
344 344
         $cached_information = get_option( 'getpaid_authorize_net_cached_profiles', array() );
345 345
         $cached_information = is_array( $cached_information ) ? $cached_information : array();
@@ -351,15 +351,15 @@  discard block
 block discarded – undo
351 351
     }
352 352
 
353 353
     /**
354
-	 * Retrieves a customer payment profile.
355
-	 *
356
-	 *
357
-	 * @param string $customer_profile_id customer profile id.
354
+     * Retrieves a customer payment profile.
355
+     *
356
+     *
357
+     * @param string $customer_profile_id customer profile id.
358 358
      * @param string $payment_profile_id payment profile id.
359
-	 * @return string|WP_Error Profile id.
359
+     * @return string|WP_Error Profile id.
360 360
      * @link https://developer.authorize.net/api/reference/index.html#customer-profiles-get-customer-payment-profile
361
-	 */
362
-	public function get_customer_payment_profile( $customer_profile_id, $payment_profile_id ) {
361
+     */
362
+    public function get_customer_payment_profile( $customer_profile_id, $payment_profile_id ) {
363 363
 
364 364
         // Generate args.
365 365
         $args = array(
@@ -375,15 +375,15 @@  discard block
 block discarded – undo
375 375
     }
376 376
 
377 377
     /**
378
-	 * Charges a customer payment profile.
379
-	 *
378
+     * Charges a customer payment profile.
379
+     *
380 380
      * @param string $customer_profile_id customer profile id.
381 381
      * @param string $payment_profile_id payment profile id.
382
-	 * @param WPInv_Invoice $invoice Invoice.
382
+     * @param WPInv_Invoice $invoice Invoice.
383 383
      * @link https://developer.authorize.net/api/reference/index.html#payment-transactions-charge-a-customer-profile
384
-	 * @return WP_Error|object
385
-	 */
386
-	public function charge_customer_payment_profile( $customer_profile_id, $payment_profile_id, $invoice ) {
384
+     * @return WP_Error|object
385
+     */
386
+    public function charge_customer_payment_profile( $customer_profile_id, $payment_profile_id, $invoice ) {
387 387
 
388 388
         // Generate args.
389 389
         $args = array(
@@ -429,41 +429,41 @@  discard block
 block discarded – undo
429 429
     }
430 430
 
431 431
     /**
432
-	 * Processes a customer charge.
433
-	 *
432
+     * Processes a customer charge.
433
+     *
434 434
      * @param stdClass $result Api response.
435
-	 * @param WPInv_Invoice $invoice Invoice.
436
-	 */
437
-	public function process_charge_response( $result, $invoice ) {
435
+     * @param WPInv_Invoice $invoice Invoice.
436
+     */
437
+    public function process_charge_response( $result, $invoice ) {
438 438
 
439 439
         wpinv_clear_errors();
440
-		$response_code = (int) $result->transactionResponse->responseCode;
440
+        $response_code = (int) $result->transactionResponse->responseCode;
441 441
 
442
-		// Succeeded.
443
-		if ( 1 == $response_code || 4 == $response_code ) {
442
+        // Succeeded.
443
+        if ( 1 == $response_code || 4 == $response_code ) {
444 444
 
445
-			// Maybe set a transaction id.
446
-			if ( ! empty( $result->transactionResponse->transId ) ) {
447
-				$invoice->set_transaction_id( $result->transactionResponse->transId );
448
-			}
445
+            // Maybe set a transaction id.
446
+            if ( ! empty( $result->transactionResponse->transId ) ) {
447
+                $invoice->set_transaction_id( $result->transactionResponse->transId );
448
+            }
449 449
 
450
-			$invoice->add_note( sprintf( __( 'Authentication code: %1$s (%2$s).', 'invoicing' ), $result->transactionResponse->authCode, $result->transactionResponse->accountNumber ), false, false, true );
450
+            $invoice->add_note( sprintf( __( 'Authentication code: %1$s (%2$s).', 'invoicing' ), $result->transactionResponse->authCode, $result->transactionResponse->accountNumber ), false, false, true );
451 451
 
452
-			if ( 1 == $response_code ) {
453
-				return $invoice->mark_paid();
454
-			}
452
+            if ( 1 == $response_code ) {
453
+                return $invoice->mark_paid();
454
+            }
455 455
 
456
-			$invoice->set_status( 'wpi-onhold' );
457
-        	$invoice->add_note(
456
+            $invoice->set_status( 'wpi-onhold' );
457
+            $invoice->add_note(
458 458
                 sprintf(
459 459
                     __( 'Held for review: %s', 'invoicing' ),
460 460
                     $result->transactionResponse->messages->message[0]->description
461 461
                 )
462
-			);
462
+            );
463 463
 
464
-			return $invoice->save();
464
+            return $invoice->save();
465 465
 
466
-		}
466
+        }
467 467
 
468 468
         wpinv_set_error( 'card_declined', __( 'Credit card declined.', 'invoicing' ) );
469 469
 
@@ -475,13 +475,13 @@  discard block
 block discarded – undo
475 475
     }
476 476
 
477 477
     /**
478
-	 * Returns payment information.
479
-	 *
480
-	 *
481
-	 * @param array $card Card details.
482
-	 * @return array
483
-	 */
484
-	public function get_payment_information( $card ) {
478
+     * Returns payment information.
479
+     *
480
+     *
481
+     * @param array $card Card details.
482
+     * @return array
483
+     */
484
+    public function get_payment_information( $card ) {
485 485
         return array(
486 486
 
487 487
             'creditCard' => array(
@@ -494,25 +494,25 @@  discard block
 block discarded – undo
494 494
     }
495 495
 
496 496
     /**
497
-	 * Returns the customer profile meta name.
498
-	 *
499
-	 *
500
-	 * @param WPInv_Invoice $invoice Invoice.
501
-	 * @return string
502
-	 */
503
-	public function get_customer_profile_meta_name( $invoice ) {
497
+     * Returns the customer profile meta name.
498
+     *
499
+     *
500
+     * @param WPInv_Invoice $invoice Invoice.
501
+     * @return string
502
+     */
503
+    public function get_customer_profile_meta_name( $invoice ) {
504 504
         return $this->is_sandbox( $invoice ) ? 'getpaid_authorizenet_sandbox_customer_profile_id' : 'getpaid_authorizenet_customer_profile_id';
505 505
     }
506 506
 
507 507
     /**
508
-	 * Validates the submitted data.
509
-	 *
510
-	 *
511
-	 * @param array $submission_data Posted checkout fields.
508
+     * Validates the submitted data.
509
+     *
510
+     *
511
+     * @param array $submission_data Posted checkout fields.
512 512
      * @param WPInv_Invoice $invoice
513
-	 * @return WP_Error|string The payment profile id
514
-	 */
515
-	public function validate_submission_data( $submission_data, $invoice ) {
513
+     * @return WP_Error|string The payment profile id
514
+     */
515
+    public function validate_submission_data( $submission_data, $invoice ) {
516 516
 
517 517
         // Validate authentication details.
518 518
         $auth = $this->get_auth_params();
@@ -544,13 +544,13 @@  discard block
 block discarded – undo
544 544
     }
545 545
 
546 546
     /**
547
-	 * Returns invoice line items.
548
-	 *
549
-	 *
550
-	 * @param WPInv_Invoice $invoice Invoice.
551
-	 * @return array
552
-	 */
553
-	public function get_line_items( $invoice ) {
547
+     * Returns invoice line items.
548
+     *
549
+     *
550
+     * @param WPInv_Invoice $invoice Invoice.
551
+     * @return array
552
+     */
553
+    public function get_line_items( $invoice ) {
554 554
         $items = array();
555 555
 
556 556
         foreach ( $invoice->get_items() as $item ) {
@@ -587,15 +587,15 @@  discard block
 block discarded – undo
587 587
     }
588 588
 
589 589
     /**
590
-	 * Process Payment.
591
-	 *
592
-	 *
593
-	 * @param WPInv_Invoice $invoice Invoice.
594
-	 * @param array $submission_data Posted checkout fields.
595
-	 * @param GetPaid_Payment_Form_Submission $submission Checkout submission.
596
-	 * @return array
597
-	 */
598
-	public function process_payment( $invoice, $submission_data, $submission ) {
590
+     * Process Payment.
591
+     *
592
+     *
593
+     * @param WPInv_Invoice $invoice Invoice.
594
+     * @param array $submission_data Posted checkout fields.
595
+     * @param GetPaid_Payment_Form_Submission $submission Checkout submission.
596
+     * @return array
597
+     */
598
+    public function process_payment( $invoice, $submission_data, $submission ) {
599 599
 
600 600
         // Validate the submitted data.
601 601
         $payment_profile_id = $this->validate_submission_data( $submission_data, $invoice );
@@ -628,45 +628,45 @@  discard block
 block discarded – undo
628 628
 
629 629
         exit;
630 630
 
631
-	}
631
+    }
632 632
 
633
-	/**
634
-	 * Processes the initial payment.
635
-	 *
633
+    /**
634
+     * Processes the initial payment.
635
+     *
636 636
      * @param WPInv_Invoice $invoice Invoice.
637
-	 */
638
-	protected function process_initial_payment( $invoice ) {
637
+     */
638
+    protected function process_initial_payment( $invoice ) {
639 639
 
640
-		$payment_profile_id = get_post_meta( $invoice->get_id(), 'getpaid_authorizenet_profile_id', true );
640
+        $payment_profile_id = get_post_meta( $invoice->get_id(), 'getpaid_authorizenet_profile_id', true );
641 641
         $customer_profile   = get_user_meta( $invoice->get_user_id(), $this->get_customer_profile_meta_name( $invoice ), true );
642
-		$result             = $this->charge_customer_payment_profile( $customer_profile, $payment_profile_id, $invoice );
642
+        $result             = $this->charge_customer_payment_profile( $customer_profile, $payment_profile_id, $invoice );
643 643
 
644
-		// Do we have an error?
645
-		if ( is_wp_error( $result ) ) {
646
-			wpinv_set_error( $result->get_error_code(), $result->get_error_message() );
647
-			wpinv_send_back_to_checkout( $invoice );
648
-		}
644
+        // Do we have an error?
645
+        if ( is_wp_error( $result ) ) {
646
+            wpinv_set_error( $result->get_error_code(), $result->get_error_message() );
647
+            wpinv_send_back_to_checkout( $invoice );
648
+        }
649 649
 
650
-		// Process the response.
651
-		$this->process_charge_response( $result, $invoice );
650
+        // Process the response.
651
+        $this->process_charge_response( $result, $invoice );
652 652
 
653
-		if ( wpinv_get_errors() ) {
654
-			wpinv_send_back_to_checkout( $invoice );
655
-		}
653
+        if ( wpinv_get_errors() ) {
654
+            wpinv_send_back_to_checkout( $invoice );
655
+        }
656 656
 
657
-	}
657
+    }
658 658
 
659 659
     /**
660
-	 * Processes recurring payments.
661
-	 *
660
+     * Processes recurring payments.
661
+     *
662 662
      * @param WPInv_Invoice $invoice Invoice.
663 663
      * @param WPInv_Subscription[]|WPInv_Subscription $subscriptions Subscriptions.
664
-	 */
665
-	public function process_subscription( $invoice, $subscriptions ) {
664
+     */
665
+    public function process_subscription( $invoice, $subscriptions ) {
666 666
 
667 667
         // Check if there is an initial amount to charge.
668 668
         if ( (float) $invoice->get_total() > 0 ) {
669
-			$this->process_initial_payment( $invoice );
669
+            $this->process_initial_payment( $invoice );
670 670
         }
671 671
 
672 672
         // Activate the subscriptions.
@@ -684,36 +684,36 @@  discard block
 block discarded – undo
684 684
             }
685 685
         }
686 686
 
687
-		// Redirect to the success page.
687
+        // Redirect to the success page.
688 688
         wpinv_send_to_success_page( array( 'invoice_key' => $invoice->get_key() ) );
689 689
 
690 690
     }
691 691
 
692
-	/**
693
-	 * (Maybe) renews an authorize.net subscription profile.
694
-	 *
695
-	 *
692
+    /**
693
+     * (Maybe) renews an authorize.net subscription profile.
694
+     *
695
+     *
696 696
      * @param WPInv_Subscription $subscription
697
-	 */
698
-	public function maybe_renew_subscription( $subscription ) {
697
+     */
698
+    public function maybe_renew_subscription( $subscription ) {
699 699
 
700 700
         // Ensure its our subscription && it's active.
701 701
         if ( $this->id === $subscription->get_gateway() && $subscription->has_status( 'active trialling' ) ) {
702 702
             $this->renew_subscription( $subscription );
703 703
         }
704 704
 
705
-	}
705
+    }
706 706
 
707 707
     /**
708
-	 * Renews a subscription.
709
-	 *
708
+     * Renews a subscription.
709
+     *
710 710
      * @param WPInv_Subscription $subscription
711
-	 */
712
-	public function renew_subscription( $subscription ) {
711
+     */
712
+    public function renew_subscription( $subscription ) {
713 713
 
714
-		// Generate the renewal invoice.
715
-		$new_invoice = $subscription->create_payment();
716
-		$old_invoice = $subscription->get_parent_payment();
714
+        // Generate the renewal invoice.
715
+        $new_invoice = $subscription->create_payment();
716
+        $old_invoice = $subscription->get_parent_payment();
717 717
 
718 718
         if ( empty( $new_invoice ) ) {
719 719
             $old_invoice->add_note( __( 'Error generating a renewal invoice.', 'invoicing' ), false, false, false );
@@ -722,37 +722,37 @@  discard block
 block discarded – undo
722 722
         }
723 723
 
724 724
         // Charge the payment method.
725
-		$payment_profile_id = get_post_meta( $old_invoice->get_id(), 'getpaid_authorizenet_profile_id', true );
726
-		$customer_profile   = get_user_meta( $old_invoice->get_user_id(), $this->get_customer_profile_meta_name( $old_invoice ), true );
727
-		$result             = $this->charge_customer_payment_profile( $customer_profile, $payment_profile_id, $new_invoice );
728
-
729
-		// Do we have an error?
730
-		if ( is_wp_error( $result ) ) {
731
-
732
-			$old_invoice->add_note(
733
-				sprintf( __( 'Error renewing subscription : ( %s ).', 'invoicing' ), $result->get_error_message() ),
734
-				true,
735
-				false,
736
-				true
737
-			);
738
-			$subscription->failing();
739
-			return;
740
-
741
-		}
742
-
743
-		// Process the response.
744
-		$this->process_charge_response( $result, $new_invoice );
745
-
746
-		if ( wpinv_get_errors() ) {
747
-
748
-			$old_invoice->add_note(
749
-				sprintf( __( 'Error renewing subscription : ( %s ).', 'invoicing' ), getpaid_get_errors_html() ),
750
-				true,
751
-				false,
752
-				true
753
-			);
754
-			$subscription->failing();
755
-			return;
725
+        $payment_profile_id = get_post_meta( $old_invoice->get_id(), 'getpaid_authorizenet_profile_id', true );
726
+        $customer_profile   = get_user_meta( $old_invoice->get_user_id(), $this->get_customer_profile_meta_name( $old_invoice ), true );
727
+        $result             = $this->charge_customer_payment_profile( $customer_profile, $payment_profile_id, $new_invoice );
728
+
729
+        // Do we have an error?
730
+        if ( is_wp_error( $result ) ) {
731
+
732
+            $old_invoice->add_note(
733
+                sprintf( __( 'Error renewing subscription : ( %s ).', 'invoicing' ), $result->get_error_message() ),
734
+                true,
735
+                false,
736
+                true
737
+            );
738
+            $subscription->failing();
739
+            return;
740
+
741
+        }
742
+
743
+        // Process the response.
744
+        $this->process_charge_response( $result, $new_invoice );
745
+
746
+        if ( wpinv_get_errors() ) {
747
+
748
+            $old_invoice->add_note(
749
+                sprintf( __( 'Error renewing subscription : ( %s ).', 'invoicing' ), getpaid_get_errors_html() ),
750
+                true,
751
+                false,
752
+                true
753
+            );
754
+            $subscription->failing();
755
+            return;
756 756
 
757 757
         }
758 758
 
@@ -761,13 +761,13 @@  discard block
 block discarded – undo
761 761
     }
762 762
 
763 763
     /**
764
-	 * Processes invoice addons.
765
-	 *
766
-	 * @param WPInv_Invoice $invoice
767
-	 * @param GetPaid_Form_Item[] $items
768
-	 * @return WPInv_Invoice
769
-	 */
770
-	public function process_addons( $invoice, $items ) {
764
+     * Processes invoice addons.
765
+     *
766
+     * @param WPInv_Invoice $invoice
767
+     * @param GetPaid_Form_Item[] $items
768
+     * @return WPInv_Invoice
769
+     */
770
+    public function process_addons( $invoice, $items ) {
771 771
 
772 772
         global $getpaid_authorize_addons;
773 773
 
@@ -786,7 +786,7 @@  discard block
 block discarded – undo
786 786
         $invoice->recalculate_total();
787 787
 
788 788
         $payment_profile_id = get_post_meta( $invoice->get_id(), 'getpaid_authorizenet_profile_id', true );
789
-		$customer_profile   = get_user_meta( $invoice->get_user_id(), $this->get_customer_profile_meta_name( $invoice ), true );
789
+        $customer_profile   = get_user_meta( $invoice->get_user_id(), $this->get_customer_profile_meta_name( $invoice ), true );
790 790
 
791 791
         add_filter( 'getpaid_authorizenet_charge_customer_payment_profile_args', array( $this, 'filter_addons_request' ), 10, 2 );
792 792
         $result = $this->charge_customer_payment_profile( $customer_profile, $payment_profile_id, $invoice );
@@ -801,11 +801,11 @@  discard block
 block discarded – undo
801 801
     }
802 802
 
803 803
     /**
804
-	 * Processes invoice addons.
805
-	 *
804
+     * Processes invoice addons.
805
+     *
806 806
      * @param array $args
807
-	 * @return array
808
-	 */
807
+     * @return array
808
+     */
809 809
     public function filter_addons_request( $args ) {
810 810
 
811 811
         global $getpaid_authorize_addons;
@@ -839,11 +839,11 @@  discard block
 block discarded – undo
839 839
     }
840 840
 
841 841
     /**
842
-	 * Filters the gateway settings.
843
-	 *
844
-	 * @param array $admin_settings
845
-	 */
846
-	public function admin_settings( $admin_settings ) {
842
+     * Filters the gateway settings.
843
+     *
844
+     * @param array $admin_settings
845
+     */
846
+    public function admin_settings( $admin_settings ) {
847 847
 
848 848
         $currencies = sprintf(
849 849
             __( 'Supported Currencies: %s', 'invoicing' ),
@@ -883,7 +883,7 @@  discard block
 block discarded – undo
883 883
             'readonly' => true,
884 884
         );
885 885
 
886
-		return $admin_settings;
887
-	}
886
+        return $admin_settings;
887
+    }
888 888
 
889 889
 }
Please login to merge, or discard this patch.
Spacing   +205 added lines, -205 removed lines patch added patch discarded remove patch
@@ -4,7 +4,7 @@  discard block
 block discarded – undo
4 4
  *
5 5
  */
6 6
 
7
-defined( 'ABSPATH' ) || exit;
7
+defined('ABSPATH') || exit;
8 8
 
9 9
 /**
10 10
  * Authorize.net Payment Gateway class.
@@ -24,7 +24,7 @@  discard block
 block discarded – undo
24 24
 	 *
25 25
 	 * @var array
26 26
 	 */
27
-    protected $supports = array( 'subscription', 'sandbox', 'tokens', 'addons', 'single_subscription_group', 'multiple_subscription_groups' );
27
+    protected $supports = array('subscription', 'sandbox', 'tokens', 'addons', 'single_subscription_group', 'multiple_subscription_groups');
28 28
 
29 29
     /**
30 30
 	 * Payment method order.
@@ -52,7 +52,7 @@  discard block
 block discarded – undo
52 52
 	 *
53 53
 	 * @var array
54 54
 	 */
55
-	public $currencies = array( 'USD', 'CAD', 'GBP', 'DKK', 'NOK', 'PLN', 'SEK', 'AUD', 'EUR', 'NZD' );
55
+	public $currencies = array('USD', 'CAD', 'GBP', 'DKK', 'NOK', 'PLN', 'SEK', 'AUD', 'EUR', 'NZD');
56 56
 
57 57
     /**
58 58
 	 * URL to view a transaction.
@@ -66,12 +66,12 @@  discard block
 block discarded – undo
66 66
 	 */
67 67
 	public function __construct() {
68 68
 
69
-        $this->title                = __( 'Credit Card / Debit Card', 'invoicing' );
70
-        $this->method_title         = __( 'Authorize.Net', 'invoicing' );
71
-        $this->notify_url           = getpaid_get_non_query_string_ipn_url( $this->id );
69
+        $this->title                = __('Credit Card / Debit Card', 'invoicing');
70
+        $this->method_title         = __('Authorize.Net', 'invoicing');
71
+        $this->notify_url           = getpaid_get_non_query_string_ipn_url($this->id);
72 72
 
73
-        add_action( 'getpaid_should_renew_subscription', array( $this, 'maybe_renew_subscription' ) );
74
-        add_filter( 'getpaid_authorizenet_sandbox_notice', array( $this, 'sandbox_notice' ) );
73
+        add_action('getpaid_should_renew_subscription', array($this, 'maybe_renew_subscription'));
74
+        add_filter('getpaid_authorizenet_sandbox_notice', array($this, 'sandbox_notice'));
75 75
         parent::__construct();
76 76
     }
77 77
 
@@ -81,13 +81,13 @@  discard block
 block discarded – undo
81 81
 	 * @param int $invoice_id 0 or invoice id.
82 82
 	 * @param GetPaid_Payment_Form $form Current payment form.
83 83
 	 */
84
-    public function payment_fields( $invoice_id, $form ) {
84
+    public function payment_fields($invoice_id, $form) {
85 85
 
86 86
         // Let the user select a payment method.
87 87
         $this->saved_payment_methods();
88 88
 
89 89
         // Show the credit card entry form.
90
-        $this->new_payment_method_entry( $this->get_cc_form( true ) );
90
+        $this->new_payment_method_entry($this->get_cc_form(true));
91 91
     }
92 92
 
93 93
     /**
@@ -100,79 +100,79 @@  discard block
 block discarded – undo
100 100
      * @link https://developer.authorize.net/api/reference/index.html#customer-profiles-create-customer-profile
101 101
 	 * @return string|WP_Error Payment profile id.
102 102
 	 */
103
-	public function create_customer_profile( $invoice, $submission_data, $save = true ) {
103
+	public function create_customer_profile($invoice, $submission_data, $save = true) {
104 104
 
105 105
         // Remove non-digits from the number
106
-        $submission_data['authorizenet']['cc_number'] = preg_replace( '/\D/', '', $submission_data['authorizenet']['cc_number'] );
106
+        $submission_data['authorizenet']['cc_number'] = preg_replace('/\D/', '', $submission_data['authorizenet']['cc_number']);
107 107
 
108 108
         // Generate args.
109 109
         $args = array(
110 110
             'createCustomerProfileRequest' => array(
111 111
                 'merchantAuthentication' => $this->get_auth_params(),
112 112
                 'profile'                => array(
113
-                    'merchantCustomerId' => getpaid_limit_length( $invoice->get_user_id(), 20 ),
114
-                    'description'        => getpaid_limit_length( $invoice->get_full_name(), 255 ),
115
-                    'email'              => getpaid_limit_length( $invoice->get_email(), 255 ),
113
+                    'merchantCustomerId' => getpaid_limit_length($invoice->get_user_id(), 20),
114
+                    'description'        => getpaid_limit_length($invoice->get_full_name(), 255),
115
+                    'email'              => getpaid_limit_length($invoice->get_email(), 255),
116 116
                     'paymentProfiles'    => array(
117 117
                         'customerType' => 'individual',
118 118
 
119 119
                         // Billing information.
120 120
                         'billTo'       => array(
121
-                            'firstName' => getpaid_limit_length( $invoice->get_first_name(), 50 ),
122
-                            'lastName'  => getpaid_limit_length( $invoice->get_last_name(), 50 ),
123
-                            'address'   => getpaid_limit_length( $invoice->get_address(), 60 ),
124
-                            'city'      => getpaid_limit_length( $invoice->get_city(), 40 ),
125
-                            'state'     => getpaid_limit_length( $invoice->get_state(), 40 ),
126
-                            'zip'       => getpaid_limit_length( $invoice->get_zip(), 20 ),
127
-                            'country'   => getpaid_limit_length( $invoice->get_country(), 60 ),
121
+                            'firstName' => getpaid_limit_length($invoice->get_first_name(), 50),
122
+                            'lastName'  => getpaid_limit_length($invoice->get_last_name(), 50),
123
+                            'address'   => getpaid_limit_length($invoice->get_address(), 60),
124
+                            'city'      => getpaid_limit_length($invoice->get_city(), 40),
125
+                            'state'     => getpaid_limit_length($invoice->get_state(), 40),
126
+                            'zip'       => getpaid_limit_length($invoice->get_zip(), 20),
127
+                            'country'   => getpaid_limit_length($invoice->get_country(), 60),
128 128
                         ),
129 129
 
130 130
                         // Payment information.
131
-                        'payment'      => $this->get_payment_information( $submission_data['authorizenet'] ),
131
+                        'payment'      => $this->get_payment_information($submission_data['authorizenet']),
132 132
                     ),
133 133
                 ),
134
-                'validationMode'         => $this->is_sandbox( $invoice ) ? 'testMode' : 'liveMode',
134
+                'validationMode'         => $this->is_sandbox($invoice) ? 'testMode' : 'liveMode',
135 135
             ),
136 136
         );
137 137
 
138
-        $response = $this->post( apply_filters( 'getpaid_authorizenet_customer_profile_args', $args, $invoice ), $invoice );
138
+        $response = $this->post(apply_filters('getpaid_authorizenet_customer_profile_args', $args, $invoice), $invoice);
139 139
 
140
-        if ( is_wp_error( $response ) ) {
140
+        if (is_wp_error($response)) {
141 141
 
142 142
             // In case the payment profile already exists remotely.
143
-            if ( 'dup_payment_profile' == $response->get_error_code() ) {
144
-                $customer_profile_id = strtok( $response->get_error_message(), '.' );
145
-                update_user_meta( $invoice->get_user_id(), $this->get_customer_profile_meta_name( $invoice ), $customer_profile_id );
146
-                return strtok( '.' );
143
+            if ('dup_payment_profile' == $response->get_error_code()) {
144
+                $customer_profile_id = strtok($response->get_error_message(), '.');
145
+                update_user_meta($invoice->get_user_id(), $this->get_customer_profile_meta_name($invoice), $customer_profile_id);
146
+                return strtok('.');
147 147
             }
148 148
 
149 149
             // In case the customer profile already exists remotely.
150
-            if ( 'E00039' == $response->get_error_code() ) {
151
-                $customer_profile_id = str_replace( 'A duplicate record with ID ', '', $response->get_error_message() );
152
-                $customer_profile_id = str_replace( ' already exists.', '', $customer_profile_id );
153
-                return $this->create_customer_payment_profile( trim( $customer_profile_id ), $invoice, $submission_data, $save );
150
+            if ('E00039' == $response->get_error_code()) {
151
+                $customer_profile_id = str_replace('A duplicate record with ID ', '', $response->get_error_message());
152
+                $customer_profile_id = str_replace(' already exists.', '', $customer_profile_id);
153
+                return $this->create_customer_payment_profile(trim($customer_profile_id), $invoice, $submission_data, $save);
154 154
             }
155 155
 
156 156
             return $response;
157 157
         }
158 158
 
159
-        update_user_meta( $invoice->get_user_id(), $this->get_customer_profile_meta_name( $invoice ), $response->customerProfileId );
159
+        update_user_meta($invoice->get_user_id(), $this->get_customer_profile_meta_name($invoice), $response->customerProfileId);
160 160
 
161 161
         // Save the payment token.
162
-        if ( $save ) {
162
+        if ($save) {
163 163
             $this->save_token(
164 164
                 array(
165 165
                     'id'      => $response->customerPaymentProfileIdList[0],
166
-                    'name'    => getpaid_get_card_name( $submission_data['authorizenet']['cc_number'] ) . '&middot;&middot;&middot;&middot;' . substr( $submission_data['authorizenet']['cc_number'], -4 ),
166
+                    'name'    => getpaid_get_card_name($submission_data['authorizenet']['cc_number']) . '&middot;&middot;&middot;&middot;' . substr($submission_data['authorizenet']['cc_number'], -4),
167 167
                     'default' => true,
168
-                    'type'    => $this->is_sandbox( $invoice ) ? 'sandbox' : 'live',
168
+                    'type'    => $this->is_sandbox($invoice) ? 'sandbox' : 'live',
169 169
                 )
170 170
             );
171 171
         }
172 172
 
173 173
         // Add a note about the validation response.
174 174
         $invoice->add_note(
175
-            sprintf( __( 'Created Authorize.NET customer profile: %s', 'invoicing' ), $response->validationDirectResponseList[0] ),
175
+            sprintf(__('Created Authorize.NET customer profile: %s', 'invoicing'), $response->validationDirectResponseList[0]),
176 176
             false,
177 177
             false,
178 178
             true
@@ -189,7 +189,7 @@  discard block
 block discarded – undo
189 189
 	 * @return string|WP_Error Profile id.
190 190
      * @link https://developer.authorize.net/api/reference/index.html#customer-profiles-get-customer-profile
191 191
 	 */
192
-	public function get_customer_profile( $profile_id ) {
192
+	public function get_customer_profile($profile_id) {
193 193
 
194 194
         // Generate args.
195 195
         $args = array(
@@ -199,7 +199,7 @@  discard block
 block discarded – undo
199 199
             ),
200 200
         );
201 201
 
202
-        return $this->post( $args, false );
202
+        return $this->post($args, false);
203 203
 
204 204
     }
205 205
 
@@ -214,18 +214,18 @@  discard block
 block discarded – undo
214 214
      * @link https://developer.authorize.net/api/reference/index.html#customer-profiles-create-customer-profile
215 215
 	 * @return string|WP_Error Profile id.
216 216
 	 */
217
-	public function create_customer_payment_profile( $customer_profile, $invoice, $submission_data, $save ) {
217
+	public function create_customer_payment_profile($customer_profile, $invoice, $submission_data, $save) {
218 218
 
219 219
         // Remove non-digits from the number
220
-        $submission_data['authorizenet']['cc_number'] = preg_replace( '/\D/', '', $submission_data['authorizenet']['cc_number'] );
220
+        $submission_data['authorizenet']['cc_number'] = preg_replace('/\D/', '', $submission_data['authorizenet']['cc_number']);
221 221
 
222 222
         // Prepare card details.
223
-        $payment_information                          = $this->get_payment_information( $submission_data['authorizenet'] );
223
+        $payment_information                          = $this->get_payment_information($submission_data['authorizenet']);
224 224
 
225 225
         // Authorize.NET does not support saving the same card twice.
226
-        $cached_information                           = $this->retrieve_payment_profile_from_cache( $payment_information, $customer_profile, $invoice );
226
+        $cached_information                           = $this->retrieve_payment_profile_from_cache($payment_information, $customer_profile, $invoice);
227 227
 
228
-        if ( $cached_information ) {
228
+        if ($cached_information) {
229 229
             return $cached_information;
230 230
         }
231 231
 
@@ -238,34 +238,34 @@  discard block
 block discarded – undo
238 238
 
239 239
                     // Billing information.
240 240
                     'billTo'  => array(
241
-                        'firstName' => getpaid_limit_length( $invoice->get_first_name(), 50 ),
242
-                        'lastName'  => getpaid_limit_length( $invoice->get_last_name(), 50 ),
243
-                        'address'   => getpaid_limit_length( $invoice->get_address(), 60 ),
244
-                        'city'      => getpaid_limit_length( $invoice->get_city(), 40 ),
245
-                        'state'     => getpaid_limit_length( $invoice->get_state(), 40 ),
246
-                        'zip'       => getpaid_limit_length( $invoice->get_zip(), 20 ),
247
-                        'country'   => getpaid_limit_length( $invoice->get_country(), 60 ),
241
+                        'firstName' => getpaid_limit_length($invoice->get_first_name(), 50),
242
+                        'lastName'  => getpaid_limit_length($invoice->get_last_name(), 50),
243
+                        'address'   => getpaid_limit_length($invoice->get_address(), 60),
244
+                        'city'      => getpaid_limit_length($invoice->get_city(), 40),
245
+                        'state'     => getpaid_limit_length($invoice->get_state(), 40),
246
+                        'zip'       => getpaid_limit_length($invoice->get_zip(), 20),
247
+                        'country'   => getpaid_limit_length($invoice->get_country(), 60),
248 248
                     ),
249 249
 
250 250
                     // Payment information.
251 251
                     'payment' => $payment_information,
252 252
                 ),
253
-                'validationMode'         => $this->is_sandbox( $invoice ) ? 'testMode' : 'liveMode',
253
+                'validationMode'         => $this->is_sandbox($invoice) ? 'testMode' : 'liveMode',
254 254
             ),
255 255
         );
256 256
 
257
-        $response = $this->post( apply_filters( 'getpaid_authorizenet_create_customer_payment_profile_args', $args, $invoice ), $invoice );
257
+        $response = $this->post(apply_filters('getpaid_authorizenet_create_customer_payment_profile_args', $args, $invoice), $invoice);
258 258
 
259
-        if ( is_wp_error( $response ) ) {
259
+        if (is_wp_error($response)) {
260 260
 
261 261
             // In case the payment profile already exists remotely.
262
-            if ( 'dup_payment_profile' == $response->get_error_code() ) {
263
-                $customer_profile_id = strtok( $response->get_error_message(), '.' );
264
-                $payment_profile_id  = strtok( '.' );
265
-                update_user_meta( $invoice->get_user_id(), $this->get_customer_profile_meta_name( $invoice ), $customer_profile_id );
262
+            if ('dup_payment_profile' == $response->get_error_code()) {
263
+                $customer_profile_id = strtok($response->get_error_message(), '.');
264
+                $payment_profile_id  = strtok('.');
265
+                update_user_meta($invoice->get_user_id(), $this->get_customer_profile_meta_name($invoice), $customer_profile_id);
266 266
 
267 267
                 // Cache payment profile id.
268
-                $this->add_payment_profile_to_cache( $payment_information, $payment_profile_id );
268
+                $this->add_payment_profile_to_cache($payment_information, $payment_profile_id);
269 269
 
270 270
                 return $payment_profile_id;
271 271
             }
@@ -274,29 +274,29 @@  discard block
 block discarded – undo
274 274
         }
275 275
 
276 276
         // Save the payment token.
277
-        if ( $save ) {
277
+        if ($save) {
278 278
             $this->save_token(
279 279
                 array(
280 280
                     'id'      => $response->customerPaymentProfileId,
281
-                    'name'    => getpaid_get_card_name( $submission_data['authorizenet']['cc_number'] ) . ' &middot;&middot;&middot;&middot; ' . substr( $submission_data['authorizenet']['cc_number'], -4 ),
281
+                    'name'    => getpaid_get_card_name($submission_data['authorizenet']['cc_number']) . ' &middot;&middot;&middot;&middot; ' . substr($submission_data['authorizenet']['cc_number'], -4),
282 282
                     'default' => true,
283
-                    'type'    => $this->is_sandbox( $invoice ) ? 'sandbox' : 'live',
283
+                    'type'    => $this->is_sandbox($invoice) ? 'sandbox' : 'live',
284 284
                 )
285 285
             );
286 286
         }
287 287
 
288 288
         // Cache payment profile id.
289
-        $this->add_payment_profile_to_cache( $payment_information, $response->customerPaymentProfileId );
289
+        $this->add_payment_profile_to_cache($payment_information, $response->customerPaymentProfileId);
290 290
 
291 291
         // Add a note about the validation response.
292 292
         $invoice->add_note(
293
-            sprintf( __( 'Saved Authorize.NET payment profile: %s', 'invoicing' ), $response->validationDirectResponse ),
293
+            sprintf(__('Saved Authorize.NET payment profile: %s', 'invoicing'), $response->validationDirectResponse),
294 294
             false,
295 295
             false,
296 296
             true
297 297
         );
298 298
 
299
-        update_user_meta( $invoice->get_user_id(), $this->get_customer_profile_meta_name( $invoice ), $customer_profile );
299
+        update_user_meta($invoice->get_user_id(), $this->get_customer_profile_meta_name($invoice), $customer_profile);
300 300
 
301 301
         return $response->customerPaymentProfileId;
302 302
     }
@@ -308,12 +308,12 @@  discard block
 block discarded – undo
308 308
      * @param array $payment_details.
309 309
 	 * @return array|false Profile id.
310 310
 	 */
311
-	public function retrieve_payment_profile_from_cache( $payment_details, $customer_profile, $invoice ) {
311
+	public function retrieve_payment_profile_from_cache($payment_details, $customer_profile, $invoice) {
312 312
 
313
-        $cached_information = get_option( 'getpaid_authorize_net_cached_profiles', array() );
314
-        $payment_details    = hash_hmac( 'sha256', json_encode( $payment_details ), SECURE_AUTH_KEY );
313
+        $cached_information = get_option('getpaid_authorize_net_cached_profiles', array());
314
+        $payment_details    = hash_hmac('sha256', json_encode($payment_details), SECURE_AUTH_KEY);
315 315
 
316
-        if ( ! is_array( $cached_information ) || ! array_key_exists( $payment_details, $cached_information ) ) {
316
+        if (!is_array($cached_information) || !array_key_exists($payment_details, $cached_information)) {
317 317
             return false;
318 318
         }
319 319
 
@@ -322,13 +322,13 @@  discard block
 block discarded – undo
322 322
             'getCustomerPaymentProfileRequest' => array(
323 323
                 'merchantAuthentication'   => $this->get_auth_params(),
324 324
                 'customerProfileId'        => $customer_profile,
325
-                'customerPaymentProfileId' => $cached_information[ $payment_details ],
325
+                'customerPaymentProfileId' => $cached_information[$payment_details],
326 326
             ),
327 327
         );
328 328
 
329
-        $response = $this->post( $args, $invoice );
329
+        $response = $this->post($args, $invoice);
330 330
 
331
-        return is_wp_error( $response ) ? false : $cached_information[ $payment_details ];
331
+        return is_wp_error($response) ? false : $cached_information[$payment_details];
332 332
 
333 333
     }
334 334
 
@@ -339,14 +339,14 @@  discard block
 block discarded – undo
339 339
      * @param array $payment_details.
340 340
      * @param string $payment_profile_id.
341 341
 	 */
342
-	public function add_payment_profile_to_cache( $payment_details, $payment_profile_id ) {
342
+	public function add_payment_profile_to_cache($payment_details, $payment_profile_id) {
343 343
 
344
-        $cached_information = get_option( 'getpaid_authorize_net_cached_profiles', array() );
345
-        $cached_information = is_array( $cached_information ) ? $cached_information : array();
346
-        $payment_details    = hash_hmac( 'sha256', json_encode( $payment_details ), SECURE_AUTH_KEY );
344
+        $cached_information = get_option('getpaid_authorize_net_cached_profiles', array());
345
+        $cached_information = is_array($cached_information) ? $cached_information : array();
346
+        $payment_details    = hash_hmac('sha256', json_encode($payment_details), SECURE_AUTH_KEY);
347 347
 
348
-        $cached_information[ $payment_details ] = $payment_profile_id;
349
-        update_option( 'getpaid_authorize_net_cached_profiles', $cached_information );
348
+        $cached_information[$payment_details] = $payment_profile_id;
349
+        update_option('getpaid_authorize_net_cached_profiles', $cached_information);
350 350
 
351 351
     }
352 352
 
@@ -359,7 +359,7 @@  discard block
 block discarded – undo
359 359
 	 * @return string|WP_Error Profile id.
360 360
      * @link https://developer.authorize.net/api/reference/index.html#customer-profiles-get-customer-payment-profile
361 361
 	 */
362
-	public function get_customer_payment_profile( $customer_profile_id, $payment_profile_id ) {
362
+	public function get_customer_payment_profile($customer_profile_id, $payment_profile_id) {
363 363
 
364 364
         // Generate args.
365 365
         $args = array(
@@ -370,7 +370,7 @@  discard block
 block discarded – undo
370 370
             ),
371 371
         );
372 372
 
373
-        return $this->post( $args, false );
373
+        return $this->post($args, false);
374 374
 
375 375
     }
376 376
 
@@ -383,7 +383,7 @@  discard block
 block discarded – undo
383 383
      * @link https://developer.authorize.net/api/reference/index.html#payment-transactions-charge-a-customer-profile
384 384
 	 * @return WP_Error|object
385 385
 	 */
386
-	public function charge_customer_payment_profile( $customer_profile_id, $payment_profile_id, $invoice ) {
386
+	public function charge_customer_payment_profile($customer_profile_id, $payment_profile_id, $invoice) {
387 387
 
388 388
         // Generate args.
389 389
         $args = array(
@@ -403,28 +403,28 @@  discard block
 block discarded – undo
403 403
                         ),
404 404
                     ),
405 405
                     'order'           => array(
406
-                        'invoiceNumber' => getpaid_limit_length( $invoice->get_number(), 20 ),
406
+                        'invoiceNumber' => getpaid_limit_length($invoice->get_number(), 20),
407 407
                     ),
408
-                    'lineItems'       => array( 'lineItem' => $this->get_line_items( $invoice ) ),
408
+                    'lineItems'       => array('lineItem' => $this->get_line_items($invoice)),
409 409
                     'tax'             => array(
410 410
                         'amount' => $invoice->get_total_tax(),
411
-                        'name'   => __( 'TAX', 'invoicing' ),
411
+                        'name'   => __('TAX', 'invoicing'),
412 412
                     ),
413
-                    'poNumber'        => getpaid_limit_length( $invoice->get_number(), 25 ),
413
+                    'poNumber'        => getpaid_limit_length($invoice->get_number(), 25),
414 414
                     'customer'        => array(
415
-                        'id'    => getpaid_limit_length( $invoice->get_user_id(), 25 ),
416
-                        'email' => getpaid_limit_length( $invoice->get_email(), 25 ),
415
+                        'id'    => getpaid_limit_length($invoice->get_user_id(), 25),
416
+                        'email' => getpaid_limit_length($invoice->get_email(), 25),
417 417
                     ),
418 418
                     'customerIP'      => $invoice->get_ip(),
419 419
                 ),
420 420
             ),
421 421
         );
422 422
 
423
-        if ( 0 == $invoice->get_total_tax() ) {
424
-            unset( $args['createTransactionRequest']['transactionRequest']['tax'] );
423
+        if (0 == $invoice->get_total_tax()) {
424
+            unset($args['createTransactionRequest']['transactionRequest']['tax']);
425 425
         }
426 426
 
427
-        return $this->post( apply_filters( 'getpaid_authorizenet_charge_customer_payment_profile_args', $args, $invoice ), $invoice );
427
+        return $this->post(apply_filters('getpaid_authorizenet_charge_customer_payment_profile_args', $args, $invoice), $invoice);
428 428
 
429 429
     }
430 430
 
@@ -434,29 +434,29 @@  discard block
 block discarded – undo
434 434
      * @param stdClass $result Api response.
435 435
 	 * @param WPInv_Invoice $invoice Invoice.
436 436
 	 */
437
-	public function process_charge_response( $result, $invoice ) {
437
+	public function process_charge_response($result, $invoice) {
438 438
 
439 439
         wpinv_clear_errors();
440 440
 		$response_code = (int) $result->transactionResponse->responseCode;
441 441
 
442 442
 		// Succeeded.
443
-		if ( 1 == $response_code || 4 == $response_code ) {
443
+		if (1 == $response_code || 4 == $response_code) {
444 444
 
445 445
 			// Maybe set a transaction id.
446
-			if ( ! empty( $result->transactionResponse->transId ) ) {
447
-				$invoice->set_transaction_id( $result->transactionResponse->transId );
446
+			if (!empty($result->transactionResponse->transId)) {
447
+				$invoice->set_transaction_id($result->transactionResponse->transId);
448 448
 			}
449 449
 
450
-			$invoice->add_note( sprintf( __( 'Authentication code: %1$s (%2$s).', 'invoicing' ), $result->transactionResponse->authCode, $result->transactionResponse->accountNumber ), false, false, true );
450
+			$invoice->add_note(sprintf(__('Authentication code: %1$s (%2$s).', 'invoicing'), $result->transactionResponse->authCode, $result->transactionResponse->accountNumber), false, false, true);
451 451
 
452
-			if ( 1 == $response_code ) {
452
+			if (1 == $response_code) {
453 453
 				return $invoice->mark_paid();
454 454
 			}
455 455
 
456
-			$invoice->set_status( 'wpi-onhold' );
456
+			$invoice->set_status('wpi-onhold');
457 457
         	$invoice->add_note(
458 458
                 sprintf(
459
-                    __( 'Held for review: %s', 'invoicing' ),
459
+                    __('Held for review: %s', 'invoicing'),
460 460
                     $result->transactionResponse->messages->message[0]->description
461 461
                 )
462 462
 			);
@@ -465,11 +465,11 @@  discard block
 block discarded – undo
465 465
 
466 466
 		}
467 467
 
468
-        wpinv_set_error( 'card_declined', __( 'Credit card declined.', 'invoicing' ) );
468
+        wpinv_set_error('card_declined', __('Credit card declined.', 'invoicing'));
469 469
 
470
-        if ( ! empty( $result->transactionResponse->errors ) ) {
470
+        if (!empty($result->transactionResponse->errors)) {
471 471
             $errors = (object) $result->transactionResponse->errors;
472
-            wpinv_set_error( $errors->error[0]->errorCode, esc_html( $errors->error[0]->errorText ) );
472
+            wpinv_set_error($errors->error[0]->errorCode, esc_html($errors->error[0]->errorText));
473 473
         }
474 474
 
475 475
     }
@@ -481,7 +481,7 @@  discard block
 block discarded – undo
481 481
 	 * @param array $card Card details.
482 482
 	 * @return array
483 483
 	 */
484
-	public function get_payment_information( $card ) {
484
+	public function get_payment_information($card) {
485 485
         return array(
486 486
 
487 487
             'creditCard' => array(
@@ -500,8 +500,8 @@  discard block
 block discarded – undo
500 500
 	 * @param WPInv_Invoice $invoice Invoice.
501 501
 	 * @return string
502 502
 	 */
503
-	public function get_customer_profile_meta_name( $invoice ) {
504
-        return $this->is_sandbox( $invoice ) ? 'getpaid_authorizenet_sandbox_customer_profile_id' : 'getpaid_authorizenet_customer_profile_id';
503
+	public function get_customer_profile_meta_name($invoice) {
504
+        return $this->is_sandbox($invoice) ? 'getpaid_authorizenet_sandbox_customer_profile_id' : 'getpaid_authorizenet_customer_profile_id';
505 505
     }
506 506
 
507 507
     /**
@@ -512,34 +512,34 @@  discard block
 block discarded – undo
512 512
      * @param WPInv_Invoice $invoice
513 513
 	 * @return WP_Error|string The payment profile id
514 514
 	 */
515
-	public function validate_submission_data( $submission_data, $invoice ) {
515
+	public function validate_submission_data($submission_data, $invoice) {
516 516
 
517 517
         // Validate authentication details.
518 518
         $auth = $this->get_auth_params();
519 519
 
520
-        if ( empty( $auth['name'] ) || empty( $auth['transactionKey'] ) ) {
521
-            return new WP_Error( 'invalid_settings', __( 'Please set-up your login id and transaction key before using this gateway.', 'invoicing' ) );
520
+        if (empty($auth['name']) || empty($auth['transactionKey'])) {
521
+            return new WP_Error('invalid_settings', __('Please set-up your login id and transaction key before using this gateway.', 'invoicing'));
522 522
         }
523 523
 
524 524
         // Validate the payment method.
525
-        if ( empty( $submission_data['getpaid-authorizenet-payment-method'] ) ) {
526
-            return new WP_Error( 'invalid_payment_method', __( 'Please select a different payment method or add a new card.', 'invoicing' ) );
525
+        if (empty($submission_data['getpaid-authorizenet-payment-method'])) {
526
+            return new WP_Error('invalid_payment_method', __('Please select a different payment method or add a new card.', 'invoicing'));
527 527
         }
528 528
 
529 529
         // Are we adding a new payment method?
530
-        if ( 'new' != $submission_data['getpaid-authorizenet-payment-method'] ) {
530
+        if ('new' != $submission_data['getpaid-authorizenet-payment-method']) {
531 531
             return $submission_data['getpaid-authorizenet-payment-method'];
532 532
         }
533 533
 
534 534
         // Retrieve the customer profile id.
535
-        $profile_id = get_user_meta( $invoice->get_user_id(), $this->get_customer_profile_meta_name( $invoice ), true );
535
+        $profile_id = get_user_meta($invoice->get_user_id(), $this->get_customer_profile_meta_name($invoice), true);
536 536
 
537 537
         // Create payment method.
538
-        if ( empty( $profile_id ) ) {
539
-            return $this->create_customer_profile( $invoice, $submission_data, ! empty( $submission_data['getpaid-authorizenet-new-payment-method'] ) );
538
+        if (empty($profile_id)) {
539
+            return $this->create_customer_profile($invoice, $submission_data, !empty($submission_data['getpaid-authorizenet-new-payment-method']));
540 540
         }
541 541
 
542
-        return $this->create_customer_payment_profile( $profile_id, $invoice, $submission_data, ! empty( $submission_data['getpaid-authorizenet-new-payment-method'] ) );
542
+        return $this->create_customer_payment_profile($profile_id, $invoice, $submission_data, !empty($submission_data['getpaid-authorizenet-new-payment-method']));
543 543
 
544 544
     }
545 545
 
@@ -550,32 +550,32 @@  discard block
 block discarded – undo
550 550
 	 * @param WPInv_Invoice $invoice Invoice.
551 551
 	 * @return array
552 552
 	 */
553
-	public function get_line_items( $invoice ) {
553
+	public function get_line_items($invoice) {
554 554
         $items = array();
555 555
 
556
-        foreach ( $invoice->get_items() as $item ) {
556
+        foreach ($invoice->get_items() as $item) {
557 557
 
558 558
             $amount  = $invoice->is_renewal() ? $item->get_price() : $item->get_initial_price();
559 559
             $items[] = array(
560
-                'itemId'      => getpaid_limit_length( $item->get_id(), 31 ),
561
-                'name'        => getpaid_limit_length( $item->get_raw_name(), 31 ),
562
-                'description' => getpaid_limit_length( $item->get_description(), 255 ),
563
-                'quantity'    => (string) ( $invoice->get_template() == 'amount' ? 1 : $item->get_quantity() ),
560
+                'itemId'      => getpaid_limit_length($item->get_id(), 31),
561
+                'name'        => getpaid_limit_length($item->get_raw_name(), 31),
562
+                'description' => getpaid_limit_length($item->get_description(), 255),
563
+                'quantity'    => (string) ($invoice->get_template() == 'amount' ? 1 : $item->get_quantity()),
564 564
                 'unitPrice'   => (float) $amount,
565 565
                 'taxable'     => wpinv_use_taxes() && $invoice->is_taxable() && 'tax-exempt' != $item->get_vat_rule(),
566 566
             );
567 567
 
568 568
         }
569 569
 
570
-        foreach ( $invoice->get_fees() as $fee_name => $fee ) {
570
+        foreach ($invoice->get_fees() as $fee_name => $fee) {
571 571
 
572
-            $amount  = $invoice->is_renewal() ? $fee['recurring_fee'] : $fee['initial_fee'];
572
+            $amount = $invoice->is_renewal() ? $fee['recurring_fee'] : $fee['initial_fee'];
573 573
 
574
-            if ( $amount > 0 ) {
574
+            if ($amount > 0) {
575 575
                 $items[] = array(
576
-                    'itemId'      => getpaid_limit_length( $fee_name, 31 ),
577
-                    'name'        => getpaid_limit_length( $fee_name, 31 ),
578
-                    'description' => getpaid_limit_length( $fee_name, 255 ),
576
+                    'itemId'      => getpaid_limit_length($fee_name, 31),
577
+                    'name'        => getpaid_limit_length($fee_name, 31),
578
+                    'description' => getpaid_limit_length($fee_name, 255),
579 579
                     'quantity'    => '1',
580 580
                     'unitPrice'   => (float) $amount,
581 581
                     'taxable'     => false,
@@ -595,36 +595,36 @@  discard block
 block discarded – undo
595 595
 	 * @param GetPaid_Payment_Form_Submission $submission Checkout submission.
596 596
 	 * @return array
597 597
 	 */
598
-	public function process_payment( $invoice, $submission_data, $submission ) {
598
+	public function process_payment($invoice, $submission_data, $submission) {
599 599
 
600 600
         // Validate the submitted data.
601
-        $payment_profile_id = $this->validate_submission_data( $submission_data, $invoice );
601
+        $payment_profile_id = $this->validate_submission_data($submission_data, $invoice);
602 602
 
603 603
         // Do we have an error?
604
-        if ( is_wp_error( $payment_profile_id ) ) {
605
-            wpinv_set_error( $payment_profile_id->get_error_code(), $payment_profile_id->get_error_message() );
606
-            wpinv_send_back_to_checkout( $invoice );
604
+        if (is_wp_error($payment_profile_id)) {
605
+            wpinv_set_error($payment_profile_id->get_error_code(), $payment_profile_id->get_error_message());
606
+            wpinv_send_back_to_checkout($invoice);
607 607
         }
608 608
 
609 609
         // Save the payment method to the order.
610
-        update_post_meta( $invoice->get_id(), 'getpaid_authorizenet_profile_id', $payment_profile_id );
610
+        update_post_meta($invoice->get_id(), 'getpaid_authorizenet_profile_id', $payment_profile_id);
611 611
 
612 612
         // Check if this is a subscription or not.
613
-        $subscriptions = getpaid_get_invoice_subscriptions( $invoice );
614
-        if ( ! empty( $subscriptions ) ) {
615
-            $this->process_subscription( $invoice, $subscriptions );
613
+        $subscriptions = getpaid_get_invoice_subscriptions($invoice);
614
+        if (!empty($subscriptions)) {
615
+            $this->process_subscription($invoice, $subscriptions);
616 616
         }
617 617
 
618 618
         // If it is free, send to the success page.
619
-        if ( ! $invoice->needs_payment() ) {
619
+        if (!$invoice->needs_payment()) {
620 620
             $invoice->mark_paid();
621
-            wpinv_send_to_success_page( array( 'invoice_key' => $invoice->get_key() ) );
621
+            wpinv_send_to_success_page(array('invoice_key' => $invoice->get_key()));
622 622
         }
623 623
 
624 624
         // Charge the payment profile.
625
-        $this->process_initial_payment( $invoice );
625
+        $this->process_initial_payment($invoice);
626 626
 
627
-        wpinv_send_to_success_page( array( 'invoice_key' => $invoice->get_key() ) );
627
+        wpinv_send_to_success_page(array('invoice_key' => $invoice->get_key()));
628 628
 
629 629
         exit;
630 630
 
@@ -635,23 +635,23 @@  discard block
 block discarded – undo
635 635
 	 *
636 636
      * @param WPInv_Invoice $invoice Invoice.
637 637
 	 */
638
-	protected function process_initial_payment( $invoice ) {
638
+	protected function process_initial_payment($invoice) {
639 639
 
640
-		$payment_profile_id = get_post_meta( $invoice->get_id(), 'getpaid_authorizenet_profile_id', true );
641
-        $customer_profile   = get_user_meta( $invoice->get_user_id(), $this->get_customer_profile_meta_name( $invoice ), true );
642
-		$result             = $this->charge_customer_payment_profile( $customer_profile, $payment_profile_id, $invoice );
640
+		$payment_profile_id = get_post_meta($invoice->get_id(), 'getpaid_authorizenet_profile_id', true);
641
+        $customer_profile = get_user_meta($invoice->get_user_id(), $this->get_customer_profile_meta_name($invoice), true);
642
+		$result             = $this->charge_customer_payment_profile($customer_profile, $payment_profile_id, $invoice);
643 643
 
644 644
 		// Do we have an error?
645
-		if ( is_wp_error( $result ) ) {
646
-			wpinv_set_error( $result->get_error_code(), $result->get_error_message() );
647
-			wpinv_send_back_to_checkout( $invoice );
645
+		if (is_wp_error($result)) {
646
+			wpinv_set_error($result->get_error_code(), $result->get_error_message());
647
+			wpinv_send_back_to_checkout($invoice);
648 648
 		}
649 649
 
650 650
 		// Process the response.
651
-		$this->process_charge_response( $result, $invoice );
651
+		$this->process_charge_response($result, $invoice);
652 652
 
653
-		if ( wpinv_get_errors() ) {
654
-			wpinv_send_back_to_checkout( $invoice );
653
+		if (wpinv_get_errors()) {
654
+			wpinv_send_back_to_checkout($invoice);
655 655
 		}
656 656
 
657 657
 	}
@@ -662,30 +662,30 @@  discard block
 block discarded – undo
662 662
      * @param WPInv_Invoice $invoice Invoice.
663 663
      * @param WPInv_Subscription[]|WPInv_Subscription $subscriptions Subscriptions.
664 664
 	 */
665
-	public function process_subscription( $invoice, $subscriptions ) {
665
+	public function process_subscription($invoice, $subscriptions) {
666 666
 
667 667
         // Check if there is an initial amount to charge.
668
-        if ( (float) $invoice->get_total() > 0 ) {
669
-			$this->process_initial_payment( $invoice );
668
+        if ((float) $invoice->get_total() > 0) {
669
+			$this->process_initial_payment($invoice);
670 670
         }
671 671
 
672 672
         // Activate the subscriptions.
673
-        $subscriptions = is_array( $subscriptions ) ? $subscriptions : array( $subscriptions );
673
+        $subscriptions = is_array($subscriptions) ? $subscriptions : array($subscriptions);
674 674
 
675
-        foreach ( $subscriptions as $subscription ) {
676
-            if ( $subscription->exists() ) {
677
-                $duration = strtotime( $subscription->get_expiration() ) - strtotime( $subscription->get_date_created() );
678
-                $expiry   = date( 'Y-m-d H:i:s', ( current_time( 'timestamp' ) + $duration ) );
675
+        foreach ($subscriptions as $subscription) {
676
+            if ($subscription->exists()) {
677
+                $duration = strtotime($subscription->get_expiration()) - strtotime($subscription->get_date_created());
678
+                $expiry   = date('Y-m-d H:i:s', (current_time('timestamp') + $duration));
679 679
 
680
-                $subscription->set_next_renewal_date( $expiry );
681
-                $subscription->set_date_created( current_time( 'mysql' ) );
682
-                $subscription->set_profile_id( $invoice->generate_key( 'authnet_sub_' . $invoice->get_id() . '_' . $subscription->get_id() ) );
680
+                $subscription->set_next_renewal_date($expiry);
681
+                $subscription->set_date_created(current_time('mysql'));
682
+                $subscription->set_profile_id($invoice->generate_key('authnet_sub_' . $invoice->get_id() . '_' . $subscription->get_id()));
683 683
                 $subscription->activate();
684 684
             }
685 685
         }
686 686
 
687 687
 		// Redirect to the success page.
688
-        wpinv_send_to_success_page( array( 'invoice_key' => $invoice->get_key() ) );
688
+        wpinv_send_to_success_page(array('invoice_key' => $invoice->get_key()));
689 689
 
690 690
     }
691 691
 
@@ -695,11 +695,11 @@  discard block
 block discarded – undo
695 695
 	 *
696 696
      * @param WPInv_Subscription $subscription
697 697
 	 */
698
-	public function maybe_renew_subscription( $subscription ) {
698
+	public function maybe_renew_subscription($subscription) {
699 699
 
700 700
         // Ensure its our subscription && it's active.
701
-        if ( $this->id === $subscription->get_gateway() && $subscription->has_status( 'active trialling' ) ) {
702
-            $this->renew_subscription( $subscription );
701
+        if ($this->id === $subscription->get_gateway() && $subscription->has_status('active trialling')) {
702
+            $this->renew_subscription($subscription);
703 703
         }
704 704
 
705 705
 	}
@@ -709,28 +709,28 @@  discard block
 block discarded – undo
709 709
 	 *
710 710
      * @param WPInv_Subscription $subscription
711 711
 	 */
712
-	public function renew_subscription( $subscription ) {
712
+	public function renew_subscription($subscription) {
713 713
 
714 714
 		// Generate the renewal invoice.
715 715
 		$new_invoice = $subscription->create_payment();
716 716
 		$old_invoice = $subscription->get_parent_payment();
717 717
 
718
-        if ( empty( $new_invoice ) ) {
719
-            $old_invoice->add_note( __( 'Error generating a renewal invoice.', 'invoicing' ), false, false, false );
718
+        if (empty($new_invoice)) {
719
+            $old_invoice->add_note(__('Error generating a renewal invoice.', 'invoicing'), false, false, false);
720 720
             $subscription->failing();
721 721
             return;
722 722
         }
723 723
 
724 724
         // Charge the payment method.
725
-		$payment_profile_id = get_post_meta( $old_invoice->get_id(), 'getpaid_authorizenet_profile_id', true );
726
-		$customer_profile   = get_user_meta( $old_invoice->get_user_id(), $this->get_customer_profile_meta_name( $old_invoice ), true );
727
-		$result             = $this->charge_customer_payment_profile( $customer_profile, $payment_profile_id, $new_invoice );
725
+		$payment_profile_id = get_post_meta($old_invoice->get_id(), 'getpaid_authorizenet_profile_id', true);
726
+		$customer_profile   = get_user_meta($old_invoice->get_user_id(), $this->get_customer_profile_meta_name($old_invoice), true);
727
+		$result             = $this->charge_customer_payment_profile($customer_profile, $payment_profile_id, $new_invoice);
728 728
 
729 729
 		// Do we have an error?
730
-		if ( is_wp_error( $result ) ) {
730
+		if (is_wp_error($result)) {
731 731
 
732 732
 			$old_invoice->add_note(
733
-				sprintf( __( 'Error renewing subscription : ( %s ).', 'invoicing' ), $result->get_error_message() ),
733
+				sprintf(__('Error renewing subscription : ( %s ).', 'invoicing'), $result->get_error_message()),
734 734
 				true,
735 735
 				false,
736 736
 				true
@@ -741,12 +741,12 @@  discard block
 block discarded – undo
741 741
 		}
742 742
 
743 743
 		// Process the response.
744
-		$this->process_charge_response( $result, $new_invoice );
744
+		$this->process_charge_response($result, $new_invoice);
745 745
 
746
-		if ( wpinv_get_errors() ) {
746
+		if (wpinv_get_errors()) {
747 747
 
748 748
 			$old_invoice->add_note(
749
-				sprintf( __( 'Error renewing subscription : ( %s ).', 'invoicing' ), getpaid_get_errors_html() ),
749
+				sprintf(__('Error renewing subscription : ( %s ).', 'invoicing'), getpaid_get_errors_html()),
750 750
 				true,
751 751
 				false,
752 752
 				true
@@ -756,7 +756,7 @@  discard block
 block discarded – undo
756 756
 
757 757
         }
758 758
 
759
-        $subscription->add_payment( array(), $new_invoice );
759
+        $subscription->add_payment(array(), $new_invoice);
760 760
         $subscription->renew();
761 761
     }
762 762
 
@@ -767,33 +767,33 @@  discard block
 block discarded – undo
767 767
 	 * @param GetPaid_Form_Item[] $items
768 768
 	 * @return WPInv_Invoice
769 769
 	 */
770
-	public function process_addons( $invoice, $items ) {
770
+	public function process_addons($invoice, $items) {
771 771
 
772 772
         global $getpaid_authorize_addons;
773 773
 
774 774
         $getpaid_authorize_addons = array();
775
-        foreach ( $items as $item ) {
775
+        foreach ($items as $item) {
776 776
 
777
-            if ( is_null( $invoice->get_item( $item->get_id() ) ) && ! is_wp_error( $invoice->add_item( $item ) ) ) {
777
+            if (is_null($invoice->get_item($item->get_id())) && !is_wp_error($invoice->add_item($item))) {
778 778
                 $getpaid_authorize_addons[] = $item;
779 779
             }
780 780
 }
781 781
 
782
-        if ( empty( $getpaid_authorize_addons ) ) {
782
+        if (empty($getpaid_authorize_addons)) {
783 783
             return;
784 784
         }
785 785
 
786 786
         $invoice->recalculate_total();
787 787
 
788
-        $payment_profile_id = get_post_meta( $invoice->get_id(), 'getpaid_authorizenet_profile_id', true );
789
-		$customer_profile   = get_user_meta( $invoice->get_user_id(), $this->get_customer_profile_meta_name( $invoice ), true );
788
+        $payment_profile_id = get_post_meta($invoice->get_id(), 'getpaid_authorizenet_profile_id', true);
789
+		$customer_profile = get_user_meta($invoice->get_user_id(), $this->get_customer_profile_meta_name($invoice), true);
790 790
 
791
-        add_filter( 'getpaid_authorizenet_charge_customer_payment_profile_args', array( $this, 'filter_addons_request' ), 10, 2 );
792
-        $result = $this->charge_customer_payment_profile( $customer_profile, $payment_profile_id, $invoice );
793
-        remove_filter( 'getpaid_authorizenet_charge_customer_payment_profile_args', array( $this, 'filter_addons_request' ) );
791
+        add_filter('getpaid_authorizenet_charge_customer_payment_profile_args', array($this, 'filter_addons_request'), 10, 2);
792
+        $result = $this->charge_customer_payment_profile($customer_profile, $payment_profile_id, $invoice);
793
+        remove_filter('getpaid_authorizenet_charge_customer_payment_profile_args', array($this, 'filter_addons_request'));
794 794
 
795
-        if ( is_wp_error( $result ) ) {
796
-            wpinv_set_error( $result->get_error_code(), $result->get_error_message() );
795
+        if (is_wp_error($result)) {
796
+            wpinv_set_error($result->get_error_code(), $result->get_error_message());
797 797
             return;
798 798
         }
799 799
 
@@ -806,19 +806,19 @@  discard block
 block discarded – undo
806 806
      * @param array $args
807 807
 	 * @return array
808 808
 	 */
809
-    public function filter_addons_request( $args ) {
809
+    public function filter_addons_request($args) {
810 810
 
811 811
         global $getpaid_authorize_addons;
812 812
         $total = 0;
813 813
 
814
-        foreach ( $getpaid_authorize_addons as $addon ) {
814
+        foreach ($getpaid_authorize_addons as $addon) {
815 815
             $total += $addon->get_sub_total();
816 816
         }
817 817
 
818 818
         $args['createTransactionRequest']['transactionRequest']['amount'] = $total;
819 819
 
820
-        if ( isset( $args['createTransactionRequest']['transactionRequest']['tax'] ) ) {
821
-            unset( $args['createTransactionRequest']['transactionRequest']['tax'] );
820
+        if (isset($args['createTransactionRequest']['transactionRequest']['tax'])) {
821
+            unset($args['createTransactionRequest']['transactionRequest']['tax']);
822 822
         }
823 823
 
824 824
         return $args;
@@ -831,7 +831,7 @@  discard block
 block discarded – undo
831 831
     public function sandbox_notice() {
832 832
 
833 833
         return sprintf(
834
-            __( 'SANDBOX ENABLED. You can use sandbox testing details only. See the %1$sAuthorize.NET Sandbox Testing Guide%2$s for more details.', 'invoicing' ),
834
+            __('SANDBOX ENABLED. You can use sandbox testing details only. See the %1$sAuthorize.NET Sandbox Testing Guide%2$s for more details.', 'invoicing'),
835 835
             '<a href="https://developer.authorize.net/hello_world/testing_guide.html">',
836 836
             '</a>'
837 837
         );
@@ -843,42 +843,42 @@  discard block
 block discarded – undo
843 843
 	 *
844 844
 	 * @param array $admin_settings
845 845
 	 */
846
-	public function admin_settings( $admin_settings ) {
846
+	public function admin_settings($admin_settings) {
847 847
 
848 848
         $currencies = sprintf(
849
-            __( 'Supported Currencies: %s', 'invoicing' ),
850
-            implode( ', ', $this->currencies )
849
+            __('Supported Currencies: %s', 'invoicing'),
850
+            implode(', ', $this->currencies)
851 851
         );
852 852
 
853 853
         $admin_settings['authorizenet_active']['desc'] .= " ($currencies)";
854
-        $admin_settings['authorizenet_desc']['std']     = __( 'Pay securely using your credit or debit card.', 'invoicing' );
854
+        $admin_settings['authorizenet_desc']['std']     = __('Pay securely using your credit or debit card.', 'invoicing');
855 855
 
856 856
         $admin_settings['authorizenet_login_id'] = array(
857 857
             'type' => 'text',
858 858
             'id'   => 'authorizenet_login_id',
859
-            'name' => __( 'API Login ID', 'invoicing' ),
860
-            'desc' => '<a href="https://support.authorize.net/s/article/How-do-I-obtain-my-API-Login-ID-and-Transaction-Key"><em>' . __( 'How do I obtain my API Login ID and Transaction Key?', 'invoicing' ) . '</em></a>',
859
+            'name' => __('API Login ID', 'invoicing'),
860
+            'desc' => '<a href="https://support.authorize.net/s/article/How-do-I-obtain-my-API-Login-ID-and-Transaction-Key"><em>' . __('How do I obtain my API Login ID and Transaction Key?', 'invoicing') . '</em></a>',
861 861
         );
862 862
 
863 863
         $admin_settings['authorizenet_transaction_key'] = array(
864 864
             'type' => 'text',
865 865
             'id'   => 'authorizenet_transaction_key',
866
-            'name' => __( 'Transaction Key', 'invoicing' ),
866
+            'name' => __('Transaction Key', 'invoicing'),
867 867
         );
868 868
 
869 869
         $admin_settings['authorizenet_signature_key'] = array(
870 870
             'type' => 'text',
871 871
             'id'   => 'authorizenet_signature_key',
872
-            'name' => __( 'Signature Key', 'invoicing' ),
873
-            'desc' => '<a href="https://support.authorize.net/s/article/What-is-a-Signature-Key"><em>' . __( 'Learn more.', 'invoicing' ) . '</em></a>',
872
+            'name' => __('Signature Key', 'invoicing'),
873
+            'desc' => '<a href="https://support.authorize.net/s/article/What-is-a-Signature-Key"><em>' . __('Learn more.', 'invoicing') . '</em></a>',
874 874
         );
875 875
 
876 876
         $admin_settings['authorizenet_ipn_url'] = array(
877 877
             'type'     => 'ipn_url',
878 878
             'id'       => 'authorizenet_ipn_url',
879
-            'name'     => __( 'Webhook URL', 'invoicing' ),
879
+            'name'     => __('Webhook URL', 'invoicing'),
880 880
             'std'      => $this->notify_url,
881
-            'desc'     => __( 'Create a new webhook using this URL as the endpoint URL and set it to receive all payment events.', 'invoicing' ) . ' <a href="https://support.authorize.net/s/article/How-do-I-add-edit-Webhook-notification-end-points"><em>' . __( 'Learn more.', 'invoicing' ) . '</em></a>',
881
+            'desc'     => __('Create a new webhook using this URL as the endpoint URL and set it to receive all payment events.', 'invoicing') . ' <a href="https://support.authorize.net/s/article/How-do-I-add-edit-Webhook-notification-end-points"><em>' . __('Learn more.', 'invoicing') . '</em></a>',
882 882
             'custom'   => 'authorizenet',
883 883
             'readonly' => true,
884 884
         );
Please login to merge, or discard this patch.
includes/gateways/class-getpaid-bank-transfer-gateway.php 2 patches
Indentation   +221 added lines, -221 removed lines patch added patch discarded remove patch
@@ -13,30 +13,30 @@  discard block
 block discarded – undo
13 13
 class GetPaid_Bank_Transfer_Gateway extends GetPaid_Payment_Gateway {
14 14
 
15 15
     /**
16
-	 * Payment method id.
17
-	 *
18
-	 * @var string
19
-	 */
16
+     * Payment method id.
17
+     *
18
+     * @var string
19
+     */
20 20
     public $id = 'bank_transfer';
21 21
 
22
-	/**
23
-	 * An array of features that this gateway supports.
24
-	 *
25
-	 * @var array
26
-	 */
27
-	protected $supports = array( 'subscription', 'addons', 'single_subscription_group', 'multiple_subscription_groups' );
22
+    /**
23
+     * An array of features that this gateway supports.
24
+     *
25
+     * @var array
26
+     */
27
+    protected $supports = array( 'subscription', 'addons', 'single_subscription_group', 'multiple_subscription_groups' );
28 28
 
29 29
     /**
30
-	 * Payment method order.
31
-	 *
32
-	 * @var int
33
-	 */
34
-	public $order = 8;
30
+     * Payment method order.
31
+     *
32
+     * @var int
33
+     */
34
+    public $order = 8;
35 35
 
36 36
     /**
37
-	 * Class constructor.
38
-	 */
39
-	public function __construct() {
37
+     * Class constructor.
38
+     */
39
+    public function __construct() {
40 40
         parent::__construct();
41 41
 
42 42
         $this->title                = __( 'Direct bank transfer', 'invoicing' );
@@ -44,24 +44,24 @@  discard block
 block discarded – undo
44 44
         $this->checkout_button_text = __( 'Proceed', 'invoicing' );
45 45
         $this->instructions         = apply_filters( 'wpinv_bank_instructions', $this->get_option( 'info' ) );
46 46
 
47
-		add_action( 'wpinv_receipt_end', array( $this, 'thankyou_page' ) );
48
-		add_action( 'getpaid_invoice_line_items', array( $this, 'thankyou_page' ), 40 );
49
-		add_action( 'wpinv_pdf_content_billing', array( $this, 'thankyou_page' ), 11 );
50
-		add_action( 'wpinv_email_invoice_details', array( $this, 'email_instructions' ), 10, 3 );
51
-		add_action( 'getpaid_should_renew_subscription', array( $this, 'maybe_renew_subscription' ) );
52
-		add_action( 'getpaid_invoice_status_publish', array( $this, 'invoice_paid' ), 20 );
47
+        add_action( 'wpinv_receipt_end', array( $this, 'thankyou_page' ) );
48
+        add_action( 'getpaid_invoice_line_items', array( $this, 'thankyou_page' ), 40 );
49
+        add_action( 'wpinv_pdf_content_billing', array( $this, 'thankyou_page' ), 11 );
50
+        add_action( 'wpinv_email_invoice_details', array( $this, 'email_instructions' ), 10, 3 );
51
+        add_action( 'getpaid_should_renew_subscription', array( $this, 'maybe_renew_subscription' ) );
52
+        add_action( 'getpaid_invoice_status_publish', array( $this, 'invoice_paid' ), 20 );
53 53
 
54 54
     }
55 55
 
56 56
     /**
57
-	 * Process Payment.
58
-	 *
59
-	 * @param WPInv_Invoice $invoice Invoice.
60
-	 * @param array $submission_data Posted checkout fields.
61
-	 * @param GetPaid_Payment_Form_Submission $submission Checkout submission.
62
-	 * @return array
63
-	 */
64
-	public function process_payment( $invoice, $submission_data, $submission ) {
57
+     * Process Payment.
58
+     *
59
+     * @param WPInv_Invoice $invoice Invoice.
60
+     * @param array $submission_data Posted checkout fields.
61
+     * @param GetPaid_Payment_Form_Submission $submission Checkout submission.
62
+     * @return array
63
+     */
64
+    public function process_payment( $invoice, $submission_data, $submission ) {
65 65
 
66 66
         // Add a transaction id.
67 67
         $invoice->set_transaction_id( $invoice->generate_key( 'bt_' ) );
@@ -82,66 +82,66 @@  discard block
 block discarded – undo
82 82
     }
83 83
 
84 84
     /**
85
-	 * Output for the order received page.
86
-	 *
87
-	 * @param WPInv_Invoice $invoice Invoice.
88
-	 */
89
-	public function thankyou_page( $invoice ) {
85
+     * Output for the order received page.
86
+     *
87
+     * @param WPInv_Invoice $invoice Invoice.
88
+     */
89
+    public function thankyou_page( $invoice ) {
90 90
 
91 91
         if ( 'bank_transfer' === $invoice->get_gateway() && $invoice->needs_payment() ) {
92 92
 
93
-			echo '<div class="mt-4 mb-2 getpaid-bank-transfer-details">' . PHP_EOL;
93
+            echo '<div class="mt-4 mb-2 getpaid-bank-transfer-details">' . PHP_EOL;
94 94
 
95 95
             if ( ! empty( $this->instructions ) ) {
96 96
                 echo wp_kses_post( wpautop( wptexturize( $this->instructions ) ) );
97
-			}
97
+            }
98 98
 
99
-			$this->bank_details( $invoice );
99
+            $this->bank_details( $invoice );
100 100
 
101
-			echo '</div>';
101
+            echo '</div>';
102 102
 
103 103
         }
104 104
 
105
-	}
105
+    }
106 106
 
107 107
     /**
108
-	 * Add content to the WPI emails.
109
-	 *
110
-	 * @param WPInv_Invoice $invoice Invoice.
111
-	 * @param string     $email_type Email format: plain text or HTML.
112
-	 * @param bool     $sent_to_admin Sent to admin.
113
-	 */
114
-	public function email_instructions( $invoice, $email_type, $sent_to_admin ) {
108
+     * Add content to the WPI emails.
109
+     *
110
+     * @param WPInv_Invoice $invoice Invoice.
111
+     * @param string     $email_type Email format: plain text or HTML.
112
+     * @param bool     $sent_to_admin Sent to admin.
113
+     */
114
+    public function email_instructions( $invoice, $email_type, $sent_to_admin ) {
115 115
 
116
-		if ( ! $sent_to_admin && 'bank_transfer' === $invoice->get_gateway() && $invoice->needs_payment() ) {
116
+        if ( ! $sent_to_admin && 'bank_transfer' === $invoice->get_gateway() && $invoice->needs_payment() ) {
117 117
 
118
-			echo '<div class="wpi-email-row getpaid-bank-transfer-details">';
118
+            echo '<div class="wpi-email-row getpaid-bank-transfer-details">';
119 119
 
120
-			if ( $this->instructions ) {
121
-				echo wp_kses_post( wpautop( wptexturize( $this->instructions ) ) . PHP_EOL );
120
+            if ( $this->instructions ) {
121
+                echo wp_kses_post( wpautop( wptexturize( $this->instructions ) ) . PHP_EOL );
122 122
             }
123 123
 
124
-			$this->bank_details( $invoice );
124
+            $this->bank_details( $invoice );
125 125
 
126
-			echo '</div>';
126
+            echo '</div>';
127 127
 
128
-		}
128
+        }
129 129
 
130 130
     }
131 131
 
132 132
     /**
133
-	 * Get bank details and place into a list format.
134
-	 *
135
-	 * @param WPInv_Invoice $invoice Invoice.
136
-	 */
137
-	protected function bank_details( $invoice ) {
133
+     * Get bank details and place into a list format.
134
+     *
135
+     * @param WPInv_Invoice $invoice Invoice.
136
+     */
137
+    protected function bank_details( $invoice ) {
138 138
 
139
-		// Get the invoice country and country $locale.
140
-		$country = $invoice->get_country();
141
-		$locale  = $this->get_country_locale();
139
+        // Get the invoice country and country $locale.
140
+        $country = $invoice->get_country();
141
+        $locale  = $this->get_country_locale();
142 142
 
143
-		// Get sortcode label in the $locale array and use appropriate one.
144
-		$sortcode = isset( $locale[ $country ]['sortcode']['label'] ) ? $locale[ $country ]['sortcode']['label'] : __( 'Sort code', 'invoicing' );
143
+        // Get sortcode label in the $locale array and use appropriate one.
144
+        $sortcode = isset( $locale[ $country ]['sortcode']['label'] ) ? $locale[ $country ]['sortcode']['label'] : __( 'Sort code', 'invoicing' );
145 145
 
146 146
         $bank_fields = array(
147 147
             'ac_name'   => __( 'Account Name', 'invoicing' ),
@@ -160,9 +160,9 @@  discard block
 block discarded – undo
160 160
 
161 161
             if ( ! empty( $value ) ) {
162 162
                 $bank_info[ $field ] = array(
163
-					'label' => $label,
164
-					'value' => $value,
165
-				);
163
+                    'label' => $label,
164
+                    'value' => $value,
165
+                );
166 166
             }
167 167
 }
168 168
 
@@ -172,139 +172,139 @@  discard block
 block discarded – undo
172 172
             return;
173 173
         }
174 174
 
175
-		echo '<h3 class="getpaid-bank-transfer-title"> ' . esc_html( apply_filters( 'wpinv_receipt_bank_details_title', __( 'Bank Details', 'invoicing' ) ) ) . '</h3>' . PHP_EOL;
175
+        echo '<h3 class="getpaid-bank-transfer-title"> ' . esc_html( apply_filters( 'wpinv_receipt_bank_details_title', __( 'Bank Details', 'invoicing' ) ) ) . '</h3>' . PHP_EOL;
176 176
 
177
-		echo '<table class="table table-bordered getpaid-bank-transfer-details">' . PHP_EOL;
177
+        echo '<table class="table table-bordered getpaid-bank-transfer-details">' . PHP_EOL;
178 178
 
179
-		foreach ( $bank_info as $key => $data ) {
180
-			echo "<tr class='getpaid-bank-transfer-" . esc_attr( $key ) . "'><th class='font-weight-bold'>" . wp_kses_post( $data['label'] ) . "</th><td class='w-75'>" . wp_kses_post( wptexturize( $data['value'] ) ) . "</td></tr>" . PHP_EOL;
181
-		}
179
+        foreach ( $bank_info as $key => $data ) {
180
+            echo "<tr class='getpaid-bank-transfer-" . esc_attr( $key ) . "'><th class='font-weight-bold'>" . wp_kses_post( $data['label'] ) . "</th><td class='w-75'>" . wp_kses_post( wptexturize( $data['value'] ) ) . "</td></tr>" . PHP_EOL;
181
+        }
182 182
 
183
-		echo '</table>';
183
+        echo '</table>';
184 184
 
185 185
     }
186 186
 
187 187
     /**
188
-	 * Get country locale if localized.
189
-	 *
190
-	 * @return array
191
-	 */
192
-	public function get_country_locale() {
193
-
194
-		if ( empty( $this->locale ) ) {
195
-
196
-			// Locale information to be used - only those that are not 'Sort Code'.
197
-			$this->locale = apply_filters(
198
-				'getpaid_get_bank_transfer_locale',
199
-				array(
200
-					'AU' => array(
201
-						'sortcode' => array(
202
-							'label' => __( 'BSB', 'invoicing' ),
203
-						),
204
-					),
205
-					'CA' => array(
206
-						'sortcode' => array(
207
-							'label' => __( 'Bank transit number', 'invoicing' ),
208
-						),
209
-					),
210
-					'IN' => array(
211
-						'sortcode' => array(
212
-							'label' => __( 'IFSC', 'invoicing' ),
213
-						),
214
-					),
215
-					'IT' => array(
216
-						'sortcode' => array(
217
-							'label' => __( 'Branch sort', 'invoicing' ),
218
-						),
219
-					),
220
-					'NZ' => array(
221
-						'sortcode' => array(
222
-							'label' => __( 'Bank code', 'invoicing' ),
223
-						),
224
-					),
225
-					'SE' => array(
226
-						'sortcode' => array(
227
-							'label' => __( 'Bank code', 'invoicing' ),
228
-						),
229
-					),
230
-					'US' => array(
231
-						'sortcode' => array(
232
-							'label' => __( 'Routing number', 'invoicing' ),
233
-						),
234
-					),
235
-					'ZA' => array(
236
-						'sortcode' => array(
237
-							'label' => __( 'Branch code', 'invoicing' ),
238
-						),
239
-					),
240
-				)
241
-			);
242
-
243
-		}
244
-
245
-		return $this->locale;
246
-
247
-	}
248
-
249
-	/**
250
-	 * Filters the gateway settings.
251
-	 *
252
-	 * @param array $admin_settings
253
-	 */
254
-	public function admin_settings( $admin_settings ) {
188
+     * Get country locale if localized.
189
+     *
190
+     * @return array
191
+     */
192
+    public function get_country_locale() {
193
+
194
+        if ( empty( $this->locale ) ) {
195
+
196
+            // Locale information to be used - only those that are not 'Sort Code'.
197
+            $this->locale = apply_filters(
198
+                'getpaid_get_bank_transfer_locale',
199
+                array(
200
+                    'AU' => array(
201
+                        'sortcode' => array(
202
+                            'label' => __( 'BSB', 'invoicing' ),
203
+                        ),
204
+                    ),
205
+                    'CA' => array(
206
+                        'sortcode' => array(
207
+                            'label' => __( 'Bank transit number', 'invoicing' ),
208
+                        ),
209
+                    ),
210
+                    'IN' => array(
211
+                        'sortcode' => array(
212
+                            'label' => __( 'IFSC', 'invoicing' ),
213
+                        ),
214
+                    ),
215
+                    'IT' => array(
216
+                        'sortcode' => array(
217
+                            'label' => __( 'Branch sort', 'invoicing' ),
218
+                        ),
219
+                    ),
220
+                    'NZ' => array(
221
+                        'sortcode' => array(
222
+                            'label' => __( 'Bank code', 'invoicing' ),
223
+                        ),
224
+                    ),
225
+                    'SE' => array(
226
+                        'sortcode' => array(
227
+                            'label' => __( 'Bank code', 'invoicing' ),
228
+                        ),
229
+                    ),
230
+                    'US' => array(
231
+                        'sortcode' => array(
232
+                            'label' => __( 'Routing number', 'invoicing' ),
233
+                        ),
234
+                    ),
235
+                    'ZA' => array(
236
+                        'sortcode' => array(
237
+                            'label' => __( 'Branch code', 'invoicing' ),
238
+                        ),
239
+                    ),
240
+                )
241
+            );
242
+
243
+        }
244
+
245
+        return $this->locale;
246
+
247
+    }
248
+
249
+    /**
250
+     * Filters the gateway settings.
251
+     *
252
+     * @param array $admin_settings
253
+     */
254
+    public function admin_settings( $admin_settings ) {
255 255
 
256 256
         $admin_settings['bank_transfer_desc']['std']    = __( "Make your payment directly into our bank account. Please use your Invoice Number as the payment reference. Your invoice won't be processed until the funds have cleared in our account.", 'invoicing' );
257
-		$admin_settings['bank_transfer_active']['desc'] = __( 'Enable bank transfer', 'invoicing' );
257
+        $admin_settings['bank_transfer_active']['desc'] = __( 'Enable bank transfer', 'invoicing' );
258 258
 
259
-		$locale  = $this->get_country_locale();
259
+        $locale  = $this->get_country_locale();
260 260
 
261
-		// Get sortcode label in the $locale array and use appropriate one.
262
-		$country  = wpinv_default_billing_country();
263
-		$sortcode = isset( $locale[ $country ]['sortcode']['label'] ) ? $locale[ $country ]['sortcode']['label'] : __( 'Sort code', 'invoicing' );
261
+        // Get sortcode label in the $locale array and use appropriate one.
262
+        $country  = wpinv_default_billing_country();
263
+        $sortcode = isset( $locale[ $country ]['sortcode']['label'] ) ? $locale[ $country ]['sortcode']['label'] : __( 'Sort code', 'invoicing' );
264 264
 
265
-		$admin_settings['bank_transfer_ac_name'] = array(
265
+        $admin_settings['bank_transfer_ac_name'] = array(
266 266
             'type' => 'text',
267 267
             'id'   => 'bank_transfer_ac_name',
268 268
             'name' => __( 'Account Name', 'invoicing' ),
269
-		);
269
+        );
270 270
 
271
-		$admin_settings['bank_transfer_ac_no'] = array(
271
+        $admin_settings['bank_transfer_ac_no'] = array(
272 272
             'type' => 'text',
273 273
             'id'   => 'bank_transfer_ac_no',
274 274
             'name' => __( 'Account Number', 'invoicing' ),
275
-		);
275
+        );
276 276
 
277
-		$admin_settings['bank_transfer_bank_name'] = array(
277
+        $admin_settings['bank_transfer_bank_name'] = array(
278 278
             'type' => 'text',
279 279
             'id'   => 'bank_transfer_bank_name',
280 280
             'name' => __( 'Bank Name', 'invoicing' ),
281
-		);
281
+        );
282 282
 
283
-		$admin_settings['bank_transfer_ifsc'] = array(
283
+        $admin_settings['bank_transfer_ifsc'] = array(
284 284
             'type' => 'text',
285 285
             'id'   => 'bank_transfer_ifsc',
286 286
             'name' => __( 'IFSC Code', 'invoicing' ),
287
-		);
287
+        );
288 288
 
289
-		$admin_settings['bank_transfer_iban'] = array(
289
+        $admin_settings['bank_transfer_iban'] = array(
290 290
             'type' => 'text',
291 291
             'id'   => 'bank_transfer_iban',
292 292
             'name' => __( 'IBAN', 'invoicing' ),
293
-		);
293
+        );
294 294
 
295
-		$admin_settings['bank_transfer_bic'] = array(
295
+        $admin_settings['bank_transfer_bic'] = array(
296 296
             'type' => 'text',
297 297
             'id'   => 'bank_transfer_bic',
298 298
             'name' => __( 'BIC/Swift Code', 'invoicing' ),
299
-		);
299
+        );
300 300
 
301
-		$admin_settings['bank_transfer_sort_code'] = array(
302
-			'type' => 'text',
303
-			'id'   => 'bank_transfer_sort_code',
304
-			'name' => $sortcode,
305
-		);
301
+        $admin_settings['bank_transfer_sort_code'] = array(
302
+            'type' => 'text',
303
+            'id'   => 'bank_transfer_sort_code',
304
+            'name' => $sortcode,
305
+        );
306 306
 
307
-		$admin_settings['bank_transfer_info'] = array(
307
+        $admin_settings['bank_transfer_info'] = array(
308 308
             'id'   => 'bank_transfer_info',
309 309
             'name' => __( 'Instructions', 'invoicing' ),
310 310
             'desc' => __( 'Instructions that will be added to the thank you page and emails.', 'invoicing' ),
@@ -314,17 +314,17 @@  discard block
 block discarded – undo
314 314
             'rows' => 5,
315 315
         );
316 316
 
317
-		return $admin_settings;
318
-	}
317
+        return $admin_settings;
318
+    }
319 319
 
320
-	/**
321
-	 * Processes invoice addons.
322
-	 *
323
-	 * @param WPInv_Invoice $invoice
324
-	 * @param GetPaid_Form_Item[] $items
325
-	 * @return WPInv_Invoice
326
-	 */
327
-	public function process_addons( $invoice, $items ) {
320
+    /**
321
+     * Processes invoice addons.
322
+     *
323
+     * @param WPInv_Invoice $invoice
324
+     * @param GetPaid_Form_Item[] $items
325
+     * @return WPInv_Invoice
326
+     */
327
+    public function process_addons( $invoice, $items ) {
328 328
 
329 329
         foreach ( $items as $item ) {
330 330
             $invoice->add_item( $item );
@@ -332,66 +332,66 @@  discard block
 block discarded – undo
332 332
 
333 333
         $invoice->recalculate_total();
334 334
         $invoice->save();
335
-	}
335
+    }
336 336
 
337
-	/**
338
-	 * (Maybe) renews a bank transfer subscription profile.
339
-	 *
340
-	 *
337
+    /**
338
+     * (Maybe) renews a bank transfer subscription profile.
339
+     *
340
+     *
341 341
      * @param WPInv_Subscription $subscription
342
-	 */
343
-	public function maybe_renew_subscription( $subscription ) {
342
+     */
343
+    public function maybe_renew_subscription( $subscription ) {
344 344
 
345 345
         // Ensure its our subscription && it's active.
346 346
         if ( $this->id === $subscription->get_gateway() && $subscription->has_status( 'active trialling' ) ) {
347
-			$subscription->create_payment();
347
+            $subscription->create_payment();
348 348
         }
349 349
 
350 350
     }
351 351
 
352
-	/**
353
-	 * Process a bank transfer payment.
354
-	 *
355
-	 *
352
+    /**
353
+     * Process a bank transfer payment.
354
+     *
355
+     *
356 356
      * @param WPInv_Invoice $invoice
357
-	 */
358
-	public function invoice_paid( $invoice ) {
359
-
360
-		// Abort if not paid by bank transfer.
361
-		if ( $this->id !== $invoice->get_gateway() || ! $invoice->is_recurring() ) {
362
-			return;
363
-		}
364
-
365
-		// Is it a parent payment?
366
-		if ( 0 == $invoice->get_parent_id() ) {
367
-
368
-			// (Maybe) activate subscriptions.
369
-			$subscriptions = getpaid_get_invoice_subscriptions( $invoice );
370
-
371
-			if ( ! empty( $subscriptions ) ) {
372
-				$subscriptions = is_array( $subscriptions ) ? $subscriptions : array( $subscriptions );
373
-
374
-				foreach ( $subscriptions as $subscription ) {
375
-					if ( $subscription->exists() ) {
376
-						$duration = strtotime( $subscription->get_expiration() ) - strtotime( $subscription->get_date_created() );
377
-						$expiry   = date( 'Y-m-d H:i:s', ( current_time( 'timestamp' ) + $duration ) );
378
-
379
-						$subscription->set_next_renewal_date( $expiry );
380
-						$subscription->set_date_created( current_time( 'mysql' ) );
381
-						$subscription->set_profile_id( 'bt_sub_' . $invoice->get_id() . '_' . $subscription->get_id() );
382
-						$subscription->activate();
383
-					}
384
-				}
357
+     */
358
+    public function invoice_paid( $invoice ) {
359
+
360
+        // Abort if not paid by bank transfer.
361
+        if ( $this->id !== $invoice->get_gateway() || ! $invoice->is_recurring() ) {
362
+            return;
363
+        }
364
+
365
+        // Is it a parent payment?
366
+        if ( 0 == $invoice->get_parent_id() ) {
367
+
368
+            // (Maybe) activate subscriptions.
369
+            $subscriptions = getpaid_get_invoice_subscriptions( $invoice );
370
+
371
+            if ( ! empty( $subscriptions ) ) {
372
+                $subscriptions = is_array( $subscriptions ) ? $subscriptions : array( $subscriptions );
373
+
374
+                foreach ( $subscriptions as $subscription ) {
375
+                    if ( $subscription->exists() ) {
376
+                        $duration = strtotime( $subscription->get_expiration() ) - strtotime( $subscription->get_date_created() );
377
+                        $expiry   = date( 'Y-m-d H:i:s', ( current_time( 'timestamp' ) + $duration ) );
378
+
379
+                        $subscription->set_next_renewal_date( $expiry );
380
+                        $subscription->set_date_created( current_time( 'mysql' ) );
381
+                        $subscription->set_profile_id( 'bt_sub_' . $invoice->get_id() . '_' . $subscription->get_id() );
382
+                        $subscription->activate();
383
+                    }
384
+                }
385 385
 }
386 386
 } else {
387 387
 
388
-			$subscription = getpaid_get_subscription( $invoice->get_subscription_id() );
388
+            $subscription = getpaid_get_subscription( $invoice->get_subscription_id() );
389 389
 
390
-			// Renew the subscription.
391
-			if ( $subscription && $subscription->exists() ) {
392
-				$subscription->add_payment( array(), $invoice );
393
-				$subscription->renew();
394
-					}
390
+            // Renew the subscription.
391
+            if ( $subscription && $subscription->exists() ) {
392
+                $subscription->add_payment( array(), $invoice );
393
+                $subscription->renew();
394
+                    }
395 395
 }
396 396
 
397 397
     }
Please login to merge, or discard this patch.
Spacing   +89 added lines, -89 removed lines patch added patch discarded remove patch
@@ -4,7 +4,7 @@  discard block
 block discarded – undo
4 4
  *
5 5
  */
6 6
 
7
-defined( 'ABSPATH' ) || exit;
7
+defined('ABSPATH') || exit;
8 8
 
9 9
 /**
10 10
  * Bank transfer Payment Gateway class.
@@ -24,7 +24,7 @@  discard block
 block discarded – undo
24 24
 	 *
25 25
 	 * @var array
26 26
 	 */
27
-	protected $supports = array( 'subscription', 'addons', 'single_subscription_group', 'multiple_subscription_groups' );
27
+	protected $supports = array('subscription', 'addons', 'single_subscription_group', 'multiple_subscription_groups');
28 28
 
29 29
     /**
30 30
 	 * Payment method order.
@@ -39,17 +39,17 @@  discard block
 block discarded – undo
39 39
 	public function __construct() {
40 40
         parent::__construct();
41 41
 
42
-        $this->title                = __( 'Direct bank transfer', 'invoicing' );
43
-        $this->method_title         = __( 'Bank transfer', 'invoicing' );
44
-        $this->checkout_button_text = __( 'Proceed', 'invoicing' );
45
-        $this->instructions         = apply_filters( 'wpinv_bank_instructions', $this->get_option( 'info' ) );
42
+        $this->title                = __('Direct bank transfer', 'invoicing');
43
+        $this->method_title         = __('Bank transfer', 'invoicing');
44
+        $this->checkout_button_text = __('Proceed', 'invoicing');
45
+        $this->instructions         = apply_filters('wpinv_bank_instructions', $this->get_option('info'));
46 46
 
47
-		add_action( 'wpinv_receipt_end', array( $this, 'thankyou_page' ) );
48
-		add_action( 'getpaid_invoice_line_items', array( $this, 'thankyou_page' ), 40 );
49
-		add_action( 'wpinv_pdf_content_billing', array( $this, 'thankyou_page' ), 11 );
50
-		add_action( 'wpinv_email_invoice_details', array( $this, 'email_instructions' ), 10, 3 );
51
-		add_action( 'getpaid_should_renew_subscription', array( $this, 'maybe_renew_subscription' ) );
52
-		add_action( 'getpaid_invoice_status_publish', array( $this, 'invoice_paid' ), 20 );
47
+		add_action('wpinv_receipt_end', array($this, 'thankyou_page'));
48
+		add_action('getpaid_invoice_line_items', array($this, 'thankyou_page'), 40);
49
+		add_action('wpinv_pdf_content_billing', array($this, 'thankyou_page'), 11);
50
+		add_action('wpinv_email_invoice_details', array($this, 'email_instructions'), 10, 3);
51
+		add_action('getpaid_should_renew_subscription', array($this, 'maybe_renew_subscription'));
52
+		add_action('getpaid_invoice_status_publish', array($this, 'invoice_paid'), 20);
53 53
 
54 54
     }
55 55
 
@@ -61,23 +61,23 @@  discard block
 block discarded – undo
61 61
 	 * @param GetPaid_Payment_Form_Submission $submission Checkout submission.
62 62
 	 * @return array
63 63
 	 */
64
-	public function process_payment( $invoice, $submission_data, $submission ) {
64
+	public function process_payment($invoice, $submission_data, $submission) {
65 65
 
66 66
         // Add a transaction id.
67
-        $invoice->set_transaction_id( $invoice->generate_key( 'bt_' ) );
67
+        $invoice->set_transaction_id($invoice->generate_key('bt_'));
68 68
 
69 69
         // Set it as pending payment.
70
-        if ( ! $invoice->needs_payment() ) {
70
+        if (!$invoice->needs_payment()) {
71 71
             $invoice->mark_paid();
72
-        } elseif ( ! $invoice->is_paid() ) {
73
-            $invoice->set_status( 'wpi-onhold' );
72
+        } elseif (!$invoice->is_paid()) {
73
+            $invoice->set_status('wpi-onhold');
74 74
         }
75 75
 
76 76
         // Save it.
77 77
         $invoice->save();
78 78
 
79 79
         // Send to the success page.
80
-        wpinv_send_to_success_page( array( 'invoice_key' => $invoice->get_key() ) );
80
+        wpinv_send_to_success_page(array('invoice_key' => $invoice->get_key()));
81 81
 
82 82
     }
83 83
 
@@ -86,17 +86,17 @@  discard block
 block discarded – undo
86 86
 	 *
87 87
 	 * @param WPInv_Invoice $invoice Invoice.
88 88
 	 */
89
-	public function thankyou_page( $invoice ) {
89
+	public function thankyou_page($invoice) {
90 90
 
91
-        if ( 'bank_transfer' === $invoice->get_gateway() && $invoice->needs_payment() ) {
91
+        if ('bank_transfer' === $invoice->get_gateway() && $invoice->needs_payment()) {
92 92
 
93 93
 			echo '<div class="mt-4 mb-2 getpaid-bank-transfer-details">' . PHP_EOL;
94 94
 
95
-            if ( ! empty( $this->instructions ) ) {
96
-                echo wp_kses_post( wpautop( wptexturize( $this->instructions ) ) );
95
+            if (!empty($this->instructions)) {
96
+                echo wp_kses_post(wpautop(wptexturize($this->instructions)));
97 97
 			}
98 98
 
99
-			$this->bank_details( $invoice );
99
+			$this->bank_details($invoice);
100 100
 
101 101
 			echo '</div>';
102 102
 
@@ -111,17 +111,17 @@  discard block
 block discarded – undo
111 111
 	 * @param string     $email_type Email format: plain text or HTML.
112 112
 	 * @param bool     $sent_to_admin Sent to admin.
113 113
 	 */
114
-	public function email_instructions( $invoice, $email_type, $sent_to_admin ) {
114
+	public function email_instructions($invoice, $email_type, $sent_to_admin) {
115 115
 
116
-		if ( ! $sent_to_admin && 'bank_transfer' === $invoice->get_gateway() && $invoice->needs_payment() ) {
116
+		if (!$sent_to_admin && 'bank_transfer' === $invoice->get_gateway() && $invoice->needs_payment()) {
117 117
 
118 118
 			echo '<div class="wpi-email-row getpaid-bank-transfer-details">';
119 119
 
120
-			if ( $this->instructions ) {
121
-				echo wp_kses_post( wpautop( wptexturize( $this->instructions ) ) . PHP_EOL );
120
+			if ($this->instructions) {
121
+				echo wp_kses_post(wpautop(wptexturize($this->instructions)) . PHP_EOL);
122 122
             }
123 123
 
124
-			$this->bank_details( $invoice );
124
+			$this->bank_details($invoice);
125 125
 
126 126
 			echo '</div>';
127 127
 
@@ -134,50 +134,50 @@  discard block
 block discarded – undo
134 134
 	 *
135 135
 	 * @param WPInv_Invoice $invoice Invoice.
136 136
 	 */
137
-	protected function bank_details( $invoice ) {
137
+	protected function bank_details($invoice) {
138 138
 
139 139
 		// Get the invoice country and country $locale.
140 140
 		$country = $invoice->get_country();
141 141
 		$locale  = $this->get_country_locale();
142 142
 
143 143
 		// Get sortcode label in the $locale array and use appropriate one.
144
-		$sortcode = isset( $locale[ $country ]['sortcode']['label'] ) ? $locale[ $country ]['sortcode']['label'] : __( 'Sort code', 'invoicing' );
144
+		$sortcode = isset($locale[$country]['sortcode']['label']) ? $locale[$country]['sortcode']['label'] : __('Sort code', 'invoicing');
145 145
 
146 146
         $bank_fields = array(
147
-            'ac_name'   => __( 'Account Name', 'invoicing' ),
148
-            'ac_no'     => __( 'Account Number', 'invoicing' ),
149
-            'bank_name' => __( 'Bank Name', 'invoicing' ),
150
-            'ifsc'      => __( 'IFSC code', 'invoicing' ),
151
-            'iban'      => __( 'IBAN', 'invoicing' ),
152
-            'bic'       => __( 'BIC/Swift code', 'invoicing' ),
147
+            'ac_name'   => __('Account Name', 'invoicing'),
148
+            'ac_no'     => __('Account Number', 'invoicing'),
149
+            'bank_name' => __('Bank Name', 'invoicing'),
150
+            'ifsc'      => __('IFSC code', 'invoicing'),
151
+            'iban'      => __('IBAN', 'invoicing'),
152
+            'bic'       => __('BIC/Swift code', 'invoicing'),
153 153
             'sort_code' => $sortcode,
154 154
         );
155 155
 
156 156
         $bank_info = array();
157 157
 
158
-        foreach ( $bank_fields as $field => $label ) {
159
-            $value = $this->get_option( $field );
158
+        foreach ($bank_fields as $field => $label) {
159
+            $value = $this->get_option($field);
160 160
 
161
-            if ( ! empty( $value ) ) {
162
-                $bank_info[ $field ] = array(
161
+            if (!empty($value)) {
162
+                $bank_info[$field] = array(
163 163
 					'label' => $label,
164 164
 					'value' => $value,
165 165
 				);
166 166
             }
167 167
 }
168 168
 
169
-        $bank_info = apply_filters( 'wpinv_bank_info', $bank_info );
169
+        $bank_info = apply_filters('wpinv_bank_info', $bank_info);
170 170
 
171
-        if ( empty( $bank_info ) ) {
171
+        if (empty($bank_info)) {
172 172
             return;
173 173
         }
174 174
 
175
-		echo '<h3 class="getpaid-bank-transfer-title"> ' . esc_html( apply_filters( 'wpinv_receipt_bank_details_title', __( 'Bank Details', 'invoicing' ) ) ) . '</h3>' . PHP_EOL;
175
+		echo '<h3 class="getpaid-bank-transfer-title"> ' . esc_html(apply_filters('wpinv_receipt_bank_details_title', __('Bank Details', 'invoicing'))) . '</h3>' . PHP_EOL;
176 176
 
177 177
 		echo '<table class="table table-bordered getpaid-bank-transfer-details">' . PHP_EOL;
178 178
 
179
-		foreach ( $bank_info as $key => $data ) {
180
-			echo "<tr class='getpaid-bank-transfer-" . esc_attr( $key ) . "'><th class='font-weight-bold'>" . wp_kses_post( $data['label'] ) . "</th><td class='w-75'>" . wp_kses_post( wptexturize( $data['value'] ) ) . "</td></tr>" . PHP_EOL;
179
+		foreach ($bank_info as $key => $data) {
180
+			echo "<tr class='getpaid-bank-transfer-" . esc_attr($key) . "'><th class='font-weight-bold'>" . wp_kses_post($data['label']) . "</th><td class='w-75'>" . wp_kses_post(wptexturize($data['value'])) . "</td></tr>" . PHP_EOL;
181 181
 		}
182 182
 
183 183
 		echo '</table>';
@@ -191,7 +191,7 @@  discard block
 block discarded – undo
191 191
 	 */
192 192
 	public function get_country_locale() {
193 193
 
194
-		if ( empty( $this->locale ) ) {
194
+		if (empty($this->locale)) {
195 195
 
196 196
 			// Locale information to be used - only those that are not 'Sort Code'.
197 197
 			$this->locale = apply_filters(
@@ -199,42 +199,42 @@  discard block
 block discarded – undo
199 199
 				array(
200 200
 					'AU' => array(
201 201
 						'sortcode' => array(
202
-							'label' => __( 'BSB', 'invoicing' ),
202
+							'label' => __('BSB', 'invoicing'),
203 203
 						),
204 204
 					),
205 205
 					'CA' => array(
206 206
 						'sortcode' => array(
207
-							'label' => __( 'Bank transit number', 'invoicing' ),
207
+							'label' => __('Bank transit number', 'invoicing'),
208 208
 						),
209 209
 					),
210 210
 					'IN' => array(
211 211
 						'sortcode' => array(
212
-							'label' => __( 'IFSC', 'invoicing' ),
212
+							'label' => __('IFSC', 'invoicing'),
213 213
 						),
214 214
 					),
215 215
 					'IT' => array(
216 216
 						'sortcode' => array(
217
-							'label' => __( 'Branch sort', 'invoicing' ),
217
+							'label' => __('Branch sort', 'invoicing'),
218 218
 						),
219 219
 					),
220 220
 					'NZ' => array(
221 221
 						'sortcode' => array(
222
-							'label' => __( 'Bank code', 'invoicing' ),
222
+							'label' => __('Bank code', 'invoicing'),
223 223
 						),
224 224
 					),
225 225
 					'SE' => array(
226 226
 						'sortcode' => array(
227
-							'label' => __( 'Bank code', 'invoicing' ),
227
+							'label' => __('Bank code', 'invoicing'),
228 228
 						),
229 229
 					),
230 230
 					'US' => array(
231 231
 						'sortcode' => array(
232
-							'label' => __( 'Routing number', 'invoicing' ),
232
+							'label' => __('Routing number', 'invoicing'),
233 233
 						),
234 234
 					),
235 235
 					'ZA' => array(
236 236
 						'sortcode' => array(
237
-							'label' => __( 'Branch code', 'invoicing' ),
237
+							'label' => __('Branch code', 'invoicing'),
238 238
 						),
239 239
 					),
240 240
 				)
@@ -251,51 +251,51 @@  discard block
 block discarded – undo
251 251
 	 *
252 252
 	 * @param array $admin_settings
253 253
 	 */
254
-	public function admin_settings( $admin_settings ) {
254
+	public function admin_settings($admin_settings) {
255 255
 
256
-        $admin_settings['bank_transfer_desc']['std']    = __( "Make your payment directly into our bank account. Please use your Invoice Number as the payment reference. Your invoice won't be processed until the funds have cleared in our account.", 'invoicing' );
257
-		$admin_settings['bank_transfer_active']['desc'] = __( 'Enable bank transfer', 'invoicing' );
256
+        $admin_settings['bank_transfer_desc']['std'] = __("Make your payment directly into our bank account. Please use your Invoice Number as the payment reference. Your invoice won't be processed until the funds have cleared in our account.", 'invoicing');
257
+		$admin_settings['bank_transfer_active']['desc'] = __('Enable bank transfer', 'invoicing');
258 258
 
259
-		$locale  = $this->get_country_locale();
259
+		$locale = $this->get_country_locale();
260 260
 
261 261
 		// Get sortcode label in the $locale array and use appropriate one.
262 262
 		$country  = wpinv_default_billing_country();
263
-		$sortcode = isset( $locale[ $country ]['sortcode']['label'] ) ? $locale[ $country ]['sortcode']['label'] : __( 'Sort code', 'invoicing' );
263
+		$sortcode = isset($locale[$country]['sortcode']['label']) ? $locale[$country]['sortcode']['label'] : __('Sort code', 'invoicing');
264 264
 
265 265
 		$admin_settings['bank_transfer_ac_name'] = array(
266 266
             'type' => 'text',
267 267
             'id'   => 'bank_transfer_ac_name',
268
-            'name' => __( 'Account Name', 'invoicing' ),
268
+            'name' => __('Account Name', 'invoicing'),
269 269
 		);
270 270
 
271 271
 		$admin_settings['bank_transfer_ac_no'] = array(
272 272
             'type' => 'text',
273 273
             'id'   => 'bank_transfer_ac_no',
274
-            'name' => __( 'Account Number', 'invoicing' ),
274
+            'name' => __('Account Number', 'invoicing'),
275 275
 		);
276 276
 
277 277
 		$admin_settings['bank_transfer_bank_name'] = array(
278 278
             'type' => 'text',
279 279
             'id'   => 'bank_transfer_bank_name',
280
-            'name' => __( 'Bank Name', 'invoicing' ),
280
+            'name' => __('Bank Name', 'invoicing'),
281 281
 		);
282 282
 
283 283
 		$admin_settings['bank_transfer_ifsc'] = array(
284 284
             'type' => 'text',
285 285
             'id'   => 'bank_transfer_ifsc',
286
-            'name' => __( 'IFSC Code', 'invoicing' ),
286
+            'name' => __('IFSC Code', 'invoicing'),
287 287
 		);
288 288
 
289 289
 		$admin_settings['bank_transfer_iban'] = array(
290 290
             'type' => 'text',
291 291
             'id'   => 'bank_transfer_iban',
292
-            'name' => __( 'IBAN', 'invoicing' ),
292
+            'name' => __('IBAN', 'invoicing'),
293 293
 		);
294 294
 
295 295
 		$admin_settings['bank_transfer_bic'] = array(
296 296
             'type' => 'text',
297 297
             'id'   => 'bank_transfer_bic',
298
-            'name' => __( 'BIC/Swift Code', 'invoicing' ),
298
+            'name' => __('BIC/Swift Code', 'invoicing'),
299 299
 		);
300 300
 
301 301
 		$admin_settings['bank_transfer_sort_code'] = array(
@@ -306,10 +306,10 @@  discard block
 block discarded – undo
306 306
 
307 307
 		$admin_settings['bank_transfer_info'] = array(
308 308
             'id'   => 'bank_transfer_info',
309
-            'name' => __( 'Instructions', 'invoicing' ),
310
-            'desc' => __( 'Instructions that will be added to the thank you page and emails.', 'invoicing' ),
309
+            'name' => __('Instructions', 'invoicing'),
310
+            'desc' => __('Instructions that will be added to the thank you page and emails.', 'invoicing'),
311 311
             'type' => 'textarea',
312
-            'std'  => __( "Make your payment directly into our bank account. Please use your Invoice Number as the payment reference. Your invoice won't be processed until the funds have cleared in our account.", 'invoicing' ),
312
+            'std'  => __("Make your payment directly into our bank account. Please use your Invoice Number as the payment reference. Your invoice won't be processed until the funds have cleared in our account.", 'invoicing'),
313 313
             'cols' => 50,
314 314
             'rows' => 5,
315 315
         );
@@ -324,10 +324,10 @@  discard block
 block discarded – undo
324 324
 	 * @param GetPaid_Form_Item[] $items
325 325
 	 * @return WPInv_Invoice
326 326
 	 */
327
-	public function process_addons( $invoice, $items ) {
327
+	public function process_addons($invoice, $items) {
328 328
 
329
-        foreach ( $items as $item ) {
330
-            $invoice->add_item( $item );
329
+        foreach ($items as $item) {
330
+            $invoice->add_item($item);
331 331
         }
332 332
 
333 333
         $invoice->recalculate_total();
@@ -340,10 +340,10 @@  discard block
 block discarded – undo
340 340
 	 *
341 341
      * @param WPInv_Subscription $subscription
342 342
 	 */
343
-	public function maybe_renew_subscription( $subscription ) {
343
+	public function maybe_renew_subscription($subscription) {
344 344
 
345 345
         // Ensure its our subscription && it's active.
346
-        if ( $this->id === $subscription->get_gateway() && $subscription->has_status( 'active trialling' ) ) {
346
+        if ($this->id === $subscription->get_gateway() && $subscription->has_status('active trialling')) {
347 347
 			$subscription->create_payment();
348 348
         }
349 349
 
@@ -355,41 +355,41 @@  discard block
 block discarded – undo
355 355
 	 *
356 356
      * @param WPInv_Invoice $invoice
357 357
 	 */
358
-	public function invoice_paid( $invoice ) {
358
+	public function invoice_paid($invoice) {
359 359
 
360 360
 		// Abort if not paid by bank transfer.
361
-		if ( $this->id !== $invoice->get_gateway() || ! $invoice->is_recurring() ) {
361
+		if ($this->id !== $invoice->get_gateway() || !$invoice->is_recurring()) {
362 362
 			return;
363 363
 		}
364 364
 
365 365
 		// Is it a parent payment?
366
-		if ( 0 == $invoice->get_parent_id() ) {
366
+		if (0 == $invoice->get_parent_id()) {
367 367
 
368 368
 			// (Maybe) activate subscriptions.
369
-			$subscriptions = getpaid_get_invoice_subscriptions( $invoice );
369
+			$subscriptions = getpaid_get_invoice_subscriptions($invoice);
370 370
 
371
-			if ( ! empty( $subscriptions ) ) {
372
-				$subscriptions = is_array( $subscriptions ) ? $subscriptions : array( $subscriptions );
371
+			if (!empty($subscriptions)) {
372
+				$subscriptions = is_array($subscriptions) ? $subscriptions : array($subscriptions);
373 373
 
374
-				foreach ( $subscriptions as $subscription ) {
375
-					if ( $subscription->exists() ) {
376
-						$duration = strtotime( $subscription->get_expiration() ) - strtotime( $subscription->get_date_created() );
377
-						$expiry   = date( 'Y-m-d H:i:s', ( current_time( 'timestamp' ) + $duration ) );
374
+				foreach ($subscriptions as $subscription) {
375
+					if ($subscription->exists()) {
376
+						$duration = strtotime($subscription->get_expiration()) - strtotime($subscription->get_date_created());
377
+						$expiry   = date('Y-m-d H:i:s', (current_time('timestamp') + $duration));
378 378
 
379
-						$subscription->set_next_renewal_date( $expiry );
380
-						$subscription->set_date_created( current_time( 'mysql' ) );
381
-						$subscription->set_profile_id( 'bt_sub_' . $invoice->get_id() . '_' . $subscription->get_id() );
379
+						$subscription->set_next_renewal_date($expiry);
380
+						$subscription->set_date_created(current_time('mysql'));
381
+						$subscription->set_profile_id('bt_sub_' . $invoice->get_id() . '_' . $subscription->get_id());
382 382
 						$subscription->activate();
383 383
 					}
384 384
 				}
385 385
 }
386 386
 } else {
387 387
 
388
-			$subscription = getpaid_get_subscription( $invoice->get_subscription_id() );
388
+			$subscription = getpaid_get_subscription($invoice->get_subscription_id());
389 389
 
390 390
 			// Renew the subscription.
391
-			if ( $subscription && $subscription->exists() ) {
392
-				$subscription->add_payment( array(), $invoice );
391
+			if ($subscription && $subscription->exists()) {
392
+				$subscription->add_payment(array(), $invoice);
393 393
 				$subscription->renew();
394 394
 					}
395 395
 }
Please login to merge, or discard this patch.