Passed
Pull Request — master (#236)
by Patrik
03:27
created
includes/admin/wpinv-admin-functions.php 1 patch
Spacing   +232 added lines, -232 removed lines patch added patch discarded remove patch
@@ -7,245 +7,245 @@  discard block
 block discarded – undo
7 7
  */
8 8
  
9 9
 // MUST have WordPress.
10
-if ( !defined( 'WPINC' ) ) {
11
-    exit( 'Do NOT access this file directly: ' . basename( __FILE__ ) );
10
+if (!defined('WPINC')) {
11
+    exit('Do NOT access this file directly: ' . basename(__FILE__));
12 12
 }
13 13
 
14
-function wpinv_columns( $columns ) {
14
+function wpinv_columns($columns) {
15 15
     $columns = array(
16 16
         'cb'                => $columns['cb'],
17
-        'number'            => __( 'Number', 'invoicing' ),
18
-        'customer'          => __( 'Customer', 'invoicing' ),
19
-        'amount'            => __( 'Amount', 'invoicing' ),
20
-        'invoice_date'      => __( 'Created Date', 'invoicing' ),
21
-        'payment_date'      => __( 'Payment Date', 'invoicing' ),
22
-        'status'            => __( 'Status', 'invoicing' ),
23
-        'ID'                => __( 'ID', 'invoicing' ),
24
-        'wpi_actions'       => __( 'Actions', 'invoicing' ),
17
+        'number'            => __('Number', 'invoicing'),
18
+        'customer'          => __('Customer', 'invoicing'),
19
+        'amount'            => __('Amount', 'invoicing'),
20
+        'invoice_date'      => __('Created Date', 'invoicing'),
21
+        'payment_date'      => __('Payment Date', 'invoicing'),
22
+        'status'            => __('Status', 'invoicing'),
23
+        'ID'                => __('ID', 'invoicing'),
24
+        'wpi_actions'       => __('Actions', 'invoicing'),
25 25
     );
26 26
 
27
-    return apply_filters( 'wpi_invoice_table_columns', $columns );
27
+    return apply_filters('wpi_invoice_table_columns', $columns);
28 28
 }
29
-add_filter( 'manage_wpi_invoice_posts_columns', 'wpinv_columns' );
29
+add_filter('manage_wpi_invoice_posts_columns', 'wpinv_columns');
30 30
 
31
-function wpinv_bulk_actions( $actions ) {
32
-    if ( isset( $actions['edit'] ) ) {
33
-        unset( $actions['edit'] );
31
+function wpinv_bulk_actions($actions) {
32
+    if (isset($actions['edit'])) {
33
+        unset($actions['edit']);
34 34
     }
35 35
 
36 36
     return $actions;
37 37
 }
38
-add_filter( 'bulk_actions-edit-wpi_invoice', 'wpinv_bulk_actions' );
39
-add_filter( 'bulk_actions-edit-wpi_item', 'wpinv_bulk_actions' );
38
+add_filter('bulk_actions-edit-wpi_invoice', 'wpinv_bulk_actions');
39
+add_filter('bulk_actions-edit-wpi_item', 'wpinv_bulk_actions');
40 40
 
41
-function wpinv_sortable_columns( $columns ) {
41
+function wpinv_sortable_columns($columns) {
42 42
     $columns = array(
43
-        'ID'            => array( 'ID', true ),
44
-        'number'        => array( 'number', false ),
45
-        'amount'        => array( 'amount', false ),
46
-        'invoice_date'  => array( 'date', false ),
47
-        'payment_date'  => array( 'payment_date', true ),
48
-        'customer'      => array( 'customer', false ),
49
-        'status'        => array( 'status', false ),
43
+        'ID'            => array('ID', true),
44
+        'number'        => array('number', false),
45
+        'amount'        => array('amount', false),
46
+        'invoice_date'  => array('date', false),
47
+        'payment_date'  => array('payment_date', true),
48
+        'customer'      => array('customer', false),
49
+        'status'        => array('status', false),
50 50
     );
51 51
     
52
-    return apply_filters( 'wpi_invoice_table_sortable_columns', $columns );
52
+    return apply_filters('wpi_invoice_table_sortable_columns', $columns);
53 53
 }
54
-add_filter( 'manage_edit-wpi_invoice_sortable_columns', 'wpinv_sortable_columns' );
54
+add_filter('manage_edit-wpi_invoice_sortable_columns', 'wpinv_sortable_columns');
55 55
 
56
-add_action( 'manage_wpi_invoice_posts_custom_column', 'wpinv_posts_custom_column');
57
-function wpinv_posts_custom_column( $column_name, $post_id = 0 ) {
56
+add_action('manage_wpi_invoice_posts_custom_column', 'wpinv_posts_custom_column');
57
+function wpinv_posts_custom_column($column_name, $post_id = 0) {
58 58
     global $post, $wpi_invoice;
59 59
     
60
-    if ( empty( $wpi_invoice ) || ( !empty( $wpi_invoice ) && $post->ID != $wpi_invoice->ID ) ) {
61
-        $wpi_invoice = new WPInv_Invoice( $post->ID );
60
+    if (empty($wpi_invoice) || (!empty($wpi_invoice) && $post->ID != $wpi_invoice->ID)) {
61
+        $wpi_invoice = new WPInv_Invoice($post->ID);
62 62
     }
63 63
 
64 64
     $value = NULL;
65 65
     
66
-    switch ( $column_name ) {
66
+    switch ($column_name) {
67 67
         case 'email' :
68
-            $value   = $wpi_invoice->get_email();
68
+            $value = $wpi_invoice->get_email();
69 69
             break;
70 70
         case 'customer' :
71 71
             $customer_name = $wpi_invoice->get_user_full_name();
72
-            $customer_name = $customer_name != '' ? $customer_name : __( 'Customer', 'invoicing' );
73
-            $value = '<a href="' . esc_url( get_edit_user_link( $wpi_invoice->get_user_id() ) ) . '">' . $customer_name . '</a>';
74
-            if ( $email = $wpi_invoice->get_email() ) {
72
+            $customer_name = $customer_name != '' ? $customer_name : __('Customer', 'invoicing');
73
+            $value = '<a href="' . esc_url(get_edit_user_link($wpi_invoice->get_user_id())) . '">' . $customer_name . '</a>';
74
+            if ($email = $wpi_invoice->get_email()) {
75 75
                 $value .= '<br><a class="email" href="mailto:' . $email . '">' . $email . '</a>';
76 76
             }
77 77
             break;
78 78
         case 'amount' :
79
-            echo $wpi_invoice->get_total( true );
79
+            echo $wpi_invoice->get_total(true);
80 80
             break;
81 81
         case 'invoice_date' :
82
-            $date_format = get_option( 'date_format' );
82
+            $date_format = get_option('date_format');
83 83
             
84 84
             $m_time = $post->post_date;
85
-            $h_time = mysql2date( $date_format, $m_time );
85
+            $h_time = mysql2date($date_format, $m_time);
86 86
             
87
-            $value   = '<abbr title="' . $m_time . '">' . $h_time . '</abbr>';
87
+            $value = '<abbr title="' . $m_time . '">' . $h_time . '</abbr>';
88 88
             break;
89 89
         case 'payment_date' :
90
-            if ( $date_completed = $wpi_invoice->get_meta( '_wpinv_completed_date', true ) ) {
91
-                $date_format = get_option( 'date_format' );
90
+            if ($date_completed = $wpi_invoice->get_meta('_wpinv_completed_date', true)) {
91
+                $date_format = get_option('date_format');
92 92
                 
93 93
                 $m_time = $date_completed;
94
-                $h_time = mysql2date( $date_format, $m_time );
94
+                $h_time = mysql2date($date_format, $m_time);
95 95
                 
96
-                $value   = '<abbr title="' . $m_time . '">' . $h_time . '</abbr>';
96
+                $value = '<abbr title="' . $m_time . '">' . $h_time . '</abbr>';
97 97
             } else {
98 98
                 $value = '-';
99 99
             }
100 100
             break;
101 101
         case 'status' :
102
-            $value   = $wpi_invoice->get_status( true ) . ( $wpi_invoice->is_recurring() && $wpi_invoice->is_parent() ? ' <span class="wpi-suffix">' . __( '(r)', 'invoicing' ) . '</span>' : '' );
103
-            $is_viewed = wpinv_is_invoice_viewed( $wpi_invoice->ID );
104
-	        $gateway_title = wpinv_get_gateway_admin_label( $wpi_invoice->get_gateway() );
102
+            $value = $wpi_invoice->get_status(true) . ($wpi_invoice->is_recurring() && $wpi_invoice->is_parent() ? ' <span class="wpi-suffix">' . __('(r)', 'invoicing') . '</span>' : '');
103
+            $is_viewed = wpinv_is_invoice_viewed($wpi_invoice->ID);
104
+	        $gateway_title = wpinv_get_gateway_admin_label($wpi_invoice->get_gateway());
105 105
 	        $offline_gateways = apply_filters('wpinv_offline_payments', array('bank_transfer', 'cheque', 'cod'));
106 106
 	        $is_offline_payment = in_array($wpi_invoice->get_gateway(), $offline_gateways) ? true : false;
107 107
 
108
-            if ( 1 == $is_viewed ) {
109
-                $value .= '&nbsp;&nbsp;<i class="fa fa-eye" title="'.__( 'Viewed by Customer', 'invoicing' ).'"></i>';
108
+            if (1 == $is_viewed) {
109
+                $value .= '&nbsp;&nbsp;<i class="fa fa-eye" title="' . __('Viewed by Customer', 'invoicing') . '"></i>';
110 110
             }
111
-            if ( ( $wpi_invoice->is_paid() || $wpi_invoice->is_refunded() || $is_offline_payment ) && ( isset( $gateway_title ) ) ) {
112
-                $value .= '<br><small class="meta gateway">' . wp_sprintf( __( 'Via %s', 'invoicing' ), $gateway_title ) . '</small>';
111
+            if (($wpi_invoice->is_paid() || $wpi_invoice->is_refunded() || $is_offline_payment) && (isset($gateway_title))) {
112
+                $value .= '<br><small class="meta gateway">' . wp_sprintf(__('Via %s', 'invoicing'), $gateway_title) . '</small>';
113 113
             }
114 114
             break;
115 115
         case 'number' :
116
-            $edit_link = get_edit_post_link( $post->ID );
117
-            $value = '<a title="' . esc_attr__( 'View Invoice Details', 'invoicing' ) . '" href="' . esc_url( $edit_link ) . '">' . $wpi_invoice->get_number() . '</a>';
116
+            $edit_link = get_edit_post_link($post->ID);
117
+            $value = '<a title="' . esc_attr__('View Invoice Details', 'invoicing') . '" href="' . esc_url($edit_link) . '">' . $wpi_invoice->get_number() . '</a>';
118 118
             break;
119 119
         case 'wpi_actions' :
120 120
             $value = '';
121
-            if ( !empty( $post->post_name ) ) {
122
-                $value .= '<a title="' . esc_attr__( 'Print invoice', 'invoicing' ) . '" href="' . esc_url( get_permalink( $post->ID ) ) . '" class="button ui-tip column-act-btn" title="" target="_blank"><span class="dashicons dashicons-print"><i style="" class="fa fa-print"></i></span></a>';
121
+            if (!empty($post->post_name)) {
122
+                $value .= '<a title="' . esc_attr__('Print invoice', 'invoicing') . '" href="' . esc_url(get_permalink($post->ID)) . '" class="button ui-tip column-act-btn" title="" target="_blank"><span class="dashicons dashicons-print"><i style="" class="fa fa-print"></i></span></a>';
123 123
             }
124 124
             
125
-            if ( $email = $wpi_invoice->get_email() ) {
126
-                $value .= '<a title="' . esc_attr__( 'Send invoice to customer', 'invoicing' ) . '" href="' . esc_url( add_query_arg( array( 'wpi_action' => 'send_invoice', 'invoice_id' => $post->ID ) ) ) . '" class="button ui-tip column-act-btn"><span class="dashicons dashicons-email-alt"></span></a>';
125
+            if ($email = $wpi_invoice->get_email()) {
126
+                $value .= '<a title="' . esc_attr__('Send invoice to customer', 'invoicing') . '" href="' . esc_url(add_query_arg(array('wpi_action' => 'send_invoice', 'invoice_id' => $post->ID))) . '" class="button ui-tip column-act-btn"><span class="dashicons dashicons-email-alt"></span></a>';
127 127
             }
128 128
             
129 129
             break;
130 130
         default:
131
-            $value = isset( $post->$column_name ) ? $post->$column_name : '';
131
+            $value = isset($post->$column_name) ? $post->$column_name : '';
132 132
             break;
133 133
 
134 134
     }
135
-    $value = apply_filters( 'wpinv_payments_table_column', $value, $post->ID, $column_name );
135
+    $value = apply_filters('wpinv_payments_table_column', $value, $post->ID, $column_name);
136 136
     
137
-    if ( $value !== NULL ) {
137
+    if ($value !== NULL) {
138 138
         echo $value;
139 139
     }
140 140
 }
141 141
 
142
-function wpinv_admin_post_id( $id = 0 ) {
142
+function wpinv_admin_post_id($id = 0) {
143 143
     global $post;
144 144
 
145
-    if ( isset( $id ) && ! empty( $id ) ) {
145
+    if (isset($id) && !empty($id)) {
146 146
         return (int)$id;
147
-    } else if ( get_the_ID() ) {
148
-        return (int) get_the_ID();
149
-    } else if ( isset( $post->ID ) && !empty( $post->ID ) ) {
150
-        return (int) $post->ID;
151
-    } else if ( isset( $_GET['post'] ) && !empty( $_GET['post'] ) ) {
152
-        return (int) $_GET['post'];
153
-    } else if ( isset( $_GET['id'] ) && !empty( $_GET['id'] ) ) {
154
-        return (int) $_GET['id'];
155
-    } else if ( isset( $_POST['id'] ) && !empty( $_POST['id'] ) ) {
156
-        return (int) $_POST['id'];
147
+    } else if (get_the_ID()) {
148
+        return (int)get_the_ID();
149
+    } else if (isset($post->ID) && !empty($post->ID)) {
150
+        return (int)$post->ID;
151
+    } else if (isset($_GET['post']) && !empty($_GET['post'])) {
152
+        return (int)$_GET['post'];
153
+    } else if (isset($_GET['id']) && !empty($_GET['id'])) {
154
+        return (int)$_GET['id'];
155
+    } else if (isset($_POST['id']) && !empty($_POST['id'])) {
156
+        return (int)$_POST['id'];
157 157
     } 
158 158
 
159 159
     return null;
160 160
 }
161 161
     
162
-function wpinv_admin_post_type( $id = 0 ) {
163
-    if ( !$id ) {
162
+function wpinv_admin_post_type($id = 0) {
163
+    if (!$id) {
164 164
         $id = wpinv_admin_post_id();
165 165
     }
166 166
     
167
-    $type = get_post_type( $id );
167
+    $type = get_post_type($id);
168 168
     
169
-    if ( !$type ) {
170
-        $type = isset( $_GET['post_type'] ) && !empty( $_GET['post_type'] ) ? $_GET['post_type'] : null;
169
+    if (!$type) {
170
+        $type = isset($_GET['post_type']) && !empty($_GET['post_type']) ? $_GET['post_type'] : null;
171 171
     }
172 172
     
173
-    return apply_filters( 'wpinv_admin_post_type', $type, $id );
173
+    return apply_filters('wpinv_admin_post_type', $type, $id);
174 174
 }
175 175
 
176 176
 function wpinv_admin_messages() {
177 177
 	global $wpinv_options, $pagenow, $post;
178 178
 
179
-	if ( isset( $_GET['wpinv-message'] ) && 'discount_added' == $_GET['wpinv-message'] && current_user_can( 'manage_options' ) ) {
180
-		 add_settings_error( 'wpinv-notices', 'wpinv-discount-added', __( 'Discount code added.', 'invoicing' ), 'updated' );
179
+	if (isset($_GET['wpinv-message']) && 'discount_added' == $_GET['wpinv-message'] && current_user_can('manage_options')) {
180
+		 add_settings_error('wpinv-notices', 'wpinv-discount-added', __('Discount code added.', 'invoicing'), 'updated');
181 181
 	}
182 182
 
183
-	if ( isset( $_GET['wpinv-message'] ) && 'discount_add_failed' == $_GET['wpinv-message'] && current_user_can( 'manage_options' ) ) {
184
-		add_settings_error( 'wpinv-notices', 'wpinv-discount-add-fail', __( 'There was a problem adding your discount code, please try again.', 'invoicing' ), 'error' );
183
+	if (isset($_GET['wpinv-message']) && 'discount_add_failed' == $_GET['wpinv-message'] && current_user_can('manage_options')) {
184
+		add_settings_error('wpinv-notices', 'wpinv-discount-add-fail', __('There was a problem adding your discount code, please try again.', 'invoicing'), 'error');
185 185
 	}
186 186
 
187
-	if ( isset( $_GET['wpinv-message'] ) && 'discount_exists' == $_GET['wpinv-message'] && current_user_can( 'manage_options' ) ) {
188
-		add_settings_error( 'wpinv-notices', 'wpinv-discount-exists', __( 'A discount with that code already exists, please use a different code.', 'invoicing' ), 'error' );
187
+	if (isset($_GET['wpinv-message']) && 'discount_exists' == $_GET['wpinv-message'] && current_user_can('manage_options')) {
188
+		add_settings_error('wpinv-notices', 'wpinv-discount-exists', __('A discount with that code already exists, please use a different code.', 'invoicing'), 'error');
189 189
 	}
190 190
 
191
-	if ( isset( $_GET['wpinv-message'] ) && 'discount_updated' == $_GET['wpinv-message'] && current_user_can( 'manage_options' ) ) {
192
-		 add_settings_error( 'wpinv-notices', 'wpinv-discount-updated', __( 'Discount code updated.', 'invoicing' ), 'updated' );
191
+	if (isset($_GET['wpinv-message']) && 'discount_updated' == $_GET['wpinv-message'] && current_user_can('manage_options')) {
192
+		 add_settings_error('wpinv-notices', 'wpinv-discount-updated', __('Discount code updated.', 'invoicing'), 'updated');
193 193
 	}
194 194
 
195
-	if ( isset( $_GET['wpinv-message'] ) && 'discount_update_failed' == $_GET['wpinv-message'] && current_user_can( 'manage_options' ) ) {
196
-		add_settings_error( 'wpinv-notices', 'wpinv-discount-updated-fail', __( 'There was a problem updating your discount code, please try again.', 'invoicing' ), 'error' );
195
+	if (isset($_GET['wpinv-message']) && 'discount_update_failed' == $_GET['wpinv-message'] && current_user_can('manage_options')) {
196
+		add_settings_error('wpinv-notices', 'wpinv-discount-updated-fail', __('There was a problem updating your discount code, please try again.', 'invoicing'), 'error');
197 197
 	}
198 198
 
199
-	if ( isset( $_GET['wpinv-message'] ) && 'invoice_deleted' == $_GET['wpinv-message'] && current_user_can( 'manage_options' ) ) {
200
-		add_settings_error( 'wpinv-notices', 'wpinv-deleted', __( 'The invoice has been deleted.', 'invoicing' ), 'updated' );
199
+	if (isset($_GET['wpinv-message']) && 'invoice_deleted' == $_GET['wpinv-message'] && current_user_can('manage_options')) {
200
+		add_settings_error('wpinv-notices', 'wpinv-deleted', __('The invoice has been deleted.', 'invoicing'), 'updated');
201 201
 	}
202 202
 
203
-	if ( isset( $_GET['wpinv-message'] ) && 'email_disabled' == $_GET['wpinv-message'] && current_user_can( 'manage_options' ) ) {
204
-		add_settings_error( 'wpinv-notices', 'wpinv-sent-fail', __( 'Email notification is disabled. Please check settings.', 'invoicing' ), 'error' );
203
+	if (isset($_GET['wpinv-message']) && 'email_disabled' == $_GET['wpinv-message'] && current_user_can('manage_options')) {
204
+		add_settings_error('wpinv-notices', 'wpinv-sent-fail', __('Email notification is disabled. Please check settings.', 'invoicing'), 'error');
205 205
 	}
206 206
 
207
-	if ( isset( $_GET['wpinv-message'] ) && 'email_sent' == $_GET['wpinv-message'] && current_user_can( 'manage_options' ) ) {
208
-		add_settings_error( 'wpinv-notices', 'wpinv-sent', __( 'The email has been sent to customer.', 'invoicing' ), 'updated' );
207
+	if (isset($_GET['wpinv-message']) && 'email_sent' == $_GET['wpinv-message'] && current_user_can('manage_options')) {
208
+		add_settings_error('wpinv-notices', 'wpinv-sent', __('The email has been sent to customer.', 'invoicing'), 'updated');
209 209
     }
210 210
     
211
-    if ( isset( $_GET['wpinv-message'] ) && 'email_fail' == $_GET['wpinv-message'] && current_user_can( 'manage_options' ) ) {
212
-		add_settings_error( 'wpinv-notices', 'wpinv-sent-fail', __( 'Fail to send email to the customer.', 'invoicing' ), 'error' );
211
+    if (isset($_GET['wpinv-message']) && 'email_fail' == $_GET['wpinv-message'] && current_user_can('manage_options')) {
212
+		add_settings_error('wpinv-notices', 'wpinv-sent-fail', __('Fail to send email to the customer.', 'invoicing'), 'error');
213 213
     }
214 214
 
215
-    if ( isset( $_GET['wpinv-message'] ) && 'invoice-note-deleted' == $_GET['wpinv-message'] && current_user_can( 'manage_options' ) ) {
216
-        add_settings_error( 'wpinv-notices', 'wpinv-note-deleted', __( 'The invoice note has been deleted.', 'invoicing' ), 'updated' );
215
+    if (isset($_GET['wpinv-message']) && 'invoice-note-deleted' == $_GET['wpinv-message'] && current_user_can('manage_options')) {
216
+        add_settings_error('wpinv-notices', 'wpinv-note-deleted', __('The invoice note has been deleted.', 'invoicing'), 'updated');
217 217
     }
218 218
 
219
-	if ( isset( $_GET['wpinv-message'] ) && 'settings-imported' == $_GET['wpinv-message'] && current_user_can( 'manage_options' ) ) {
220
-		add_settings_error( 'wpinv-notices', 'wpinv-settings-imported', __( 'The settings have been imported.', 'invoicing' ), 'updated' );
219
+	if (isset($_GET['wpinv-message']) && 'settings-imported' == $_GET['wpinv-message'] && current_user_can('manage_options')) {
220
+		add_settings_error('wpinv-notices', 'wpinv-settings-imported', __('The settings have been imported.', 'invoicing'), 'updated');
221 221
 	}
222 222
 
223
-	if ( isset( $_GET['wpinv-message'] ) && 'note-added' == $_GET['wpinv-message'] && current_user_can( 'manage_options' ) ) {
224
-		add_settings_error( 'wpinv-notices', 'wpinv-note-added', __( 'The invoice note has been added successfully.', 'invoicing' ), 'updated' );
223
+	if (isset($_GET['wpinv-message']) && 'note-added' == $_GET['wpinv-message'] && current_user_can('manage_options')) {
224
+		add_settings_error('wpinv-notices', 'wpinv-note-added', __('The invoice note has been added successfully.', 'invoicing'), 'updated');
225 225
 	}
226 226
 
227
-	if ( isset( $_GET['wpinv-message'] ) && 'invoice-updated' == $_GET['wpinv-message'] && current_user_can( 'manage_options' ) ) {
228
-		add_settings_error( 'wpinv-notices', 'wpinv-updated', __( 'The invoice has been successfully updated.', 'invoicing' ), 'updated' );
227
+	if (isset($_GET['wpinv-message']) && 'invoice-updated' == $_GET['wpinv-message'] && current_user_can('manage_options')) {
228
+		add_settings_error('wpinv-notices', 'wpinv-updated', __('The invoice has been successfully updated.', 'invoicing'), 'updated');
229 229
 	}
230 230
     
231
-	if ( $pagenow == 'post.php' && !empty( $post->post_type ) && $post->post_type == 'wpi_item' && !wpinv_item_is_editable( $post ) ) {
232
-		$message = apply_filters( 'wpinv_item_non_editable_message', __( 'This item in not editable.', 'invoicing' ), $post->ID );
231
+	if ($pagenow == 'post.php' && !empty($post->post_type) && $post->post_type == 'wpi_item' && !wpinv_item_is_editable($post)) {
232
+		$message = apply_filters('wpinv_item_non_editable_message', __('This item in not editable.', 'invoicing'), $post->ID);
233 233
 
234
-		if ( !empty( $message ) ) {
235
-			add_settings_error( 'wpinv-notices', 'wpinv-edit-n', $message, 'updated' );
234
+		if (!empty($message)) {
235
+			add_settings_error('wpinv-notices', 'wpinv-edit-n', $message, 'updated');
236 236
 		}
237 237
 	}
238 238
 
239
-	settings_errors( 'wpinv-notices' );
239
+	settings_errors('wpinv-notices');
240 240
 }
241
-add_action( 'admin_notices', 'wpinv_admin_messages' );
241
+add_action('admin_notices', 'wpinv_admin_messages');
242 242
 
243
-add_action( 'admin_init', 'wpinv_show_test_payment_gateway_notice' );
244
-function wpinv_show_test_payment_gateway_notice(){
245
-    add_action( 'admin_notices', 'wpinv_test_payment_gateway_messages' );
243
+add_action('admin_init', 'wpinv_show_test_payment_gateway_notice');
244
+function wpinv_show_test_payment_gateway_notice() {
245
+    add_action('admin_notices', 'wpinv_test_payment_gateway_messages');
246 246
 }
247 247
 
248
-function wpinv_test_payment_gateway_messages(){
248
+function wpinv_test_payment_gateway_messages() {
249 249
     $gateways = wpinv_get_enabled_payment_gateways();
250 250
     $name = array(); $test_gateways = '';
251 251
     if ($gateways) {
@@ -256,9 +256,9 @@  discard block
 block discarded – undo
256 256
         }
257 257
         $test_gateways = implode(', ', $name);
258 258
     }
259
-    if(isset($test_gateways) && !empty($test_gateways)){
259
+    if (isset($test_gateways) && !empty($test_gateways)) {
260 260
         $link = admin_url('admin.php?page=wpinv-settings&tab=gateways');
261
-        $notice = wp_sprintf( __('<strong>Important:</strong> Payment Gateway(s) %s are in testing mode and will not receive real payments. Go to <a href="%s"> Gateway Settings</a>.', 'invoicing'), $test_gateways, $link );
261
+        $notice = wp_sprintf(__('<strong>Important:</strong> Payment Gateway(s) %s are in testing mode and will not receive real payments. Go to <a href="%s"> Gateway Settings</a>.', 'invoicing'), $test_gateways, $link);
262 262
         ?>
263 263
         <div class="notice notice-warning is-dismissible">
264 264
             <p><?php echo $notice; ?></p>
@@ -267,29 +267,29 @@  discard block
 block discarded – undo
267 267
     }
268 268
 }
269 269
 
270
-function wpinv_items_columns( $existing_columns ) {
270
+function wpinv_items_columns($existing_columns) {
271 271
     global $wpinv_euvat;
272 272
     
273 273
     $columns                = array();
274 274
     $columns['cb']          = $existing_columns['cb'];
275
-    $columns['title']       = __( 'Title', 'invoicing' );
276
-    $columns['price']       = __( 'Price', 'invoicing' );
277
-    if ( $wpinv_euvat->allow_vat_rules() ) {
278
-        $columns['vat_rule']    = __( 'VAT rule type', 'invoicing' );
275
+    $columns['title']       = __('Title', 'invoicing');
276
+    $columns['price']       = __('Price', 'invoicing');
277
+    if ($wpinv_euvat->allow_vat_rules()) {
278
+        $columns['vat_rule']    = __('VAT rule type', 'invoicing');
279 279
     }
280
-    if ( $wpinv_euvat->allow_vat_classes() ) {
281
-        $columns['vat_class']   = __( 'VAT class', 'invoicing' );
280
+    if ($wpinv_euvat->allow_vat_classes()) {
281
+        $columns['vat_class']   = __('VAT class', 'invoicing');
282 282
     }
283
-    $columns['type']        = __( 'Type', 'invoicing' );
284
-    $columns['recurring']   = __( 'Recurring', 'invoicing' );
285
-    $columns['date']        = __( 'Date', 'invoicing' );
286
-    $columns['id']          = __( 'ID', 'invoicing' );
283
+    $columns['type']        = __('Type', 'invoicing');
284
+    $columns['recurring']   = __('Recurring', 'invoicing');
285
+    $columns['date']        = __('Date', 'invoicing');
286
+    $columns['id']          = __('ID', 'invoicing');
287 287
 
288
-    return apply_filters( 'wpinv_items_columns', $columns );
288
+    return apply_filters('wpinv_items_columns', $columns);
289 289
 }
290
-add_filter( 'manage_wpi_item_posts_columns', 'wpinv_items_columns' );
290
+add_filter('manage_wpi_item_posts_columns', 'wpinv_items_columns');
291 291
 
292
-function wpinv_items_sortable_columns( $columns ) {
292
+function wpinv_items_sortable_columns($columns) {
293 293
     $columns['price']       = 'price';
294 294
     $columns['vat_rule']    = 'vat_rule';
295 295
     $columns['vat_class']   = 'vat_class';
@@ -299,151 +299,151 @@  discard block
 block discarded – undo
299 299
 
300 300
     return $columns;
301 301
 }
302
-add_filter( 'manage_edit-wpi_item_sortable_columns', 'wpinv_items_sortable_columns' );
302
+add_filter('manage_edit-wpi_item_sortable_columns', 'wpinv_items_sortable_columns');
303 303
 
304
-function wpinv_items_table_custom_column( $column ) {
304
+function wpinv_items_table_custom_column($column) {
305 305
     global $wpinv_euvat, $post, $wpi_item;
306 306
     
307
-    if ( empty( $wpi_item ) || ( !empty( $wpi_item ) && $post->ID != $wpi_item->ID ) ) {
308
-        $wpi_item = new WPInv_Item( $post->ID );
307
+    if (empty($wpi_item) || (!empty($wpi_item) && $post->ID != $wpi_item->ID)) {
308
+        $wpi_item = new WPInv_Item($post->ID);
309 309
     }
310 310
 
311
-    switch ( $column ) {
311
+    switch ($column) {
312 312
         case 'price' :
313
-            echo wpinv_item_price( $post->ID );
313
+            echo wpinv_item_price($post->ID);
314 314
         break;
315 315
         case 'vat_rule' :
316
-            echo $wpinv_euvat->item_rule_label( $post->ID );
316
+            echo $wpinv_euvat->item_rule_label($post->ID);
317 317
         break;
318 318
         case 'vat_class' :
319
-            echo $wpinv_euvat->item_class_label( $post->ID );
319
+            echo $wpinv_euvat->item_class_label($post->ID);
320 320
         break;
321 321
         case 'type' :
322
-            echo wpinv_item_type( $post->ID ) . '<span class="meta">' . $wpi_item->get_custom_singular_name() . '</span>';
322
+            echo wpinv_item_type($post->ID) . '<span class="meta">' . $wpi_item->get_custom_singular_name() . '</span>';
323 323
         break;
324 324
         case 'recurring' :
325
-            echo ( wpinv_is_recurring_item( $post->ID ) ? '<i class="fa fa-check fa-recurring-y"></i>' : '<i class="fa fa-close fa-recurring-n"></i>' );
325
+            echo (wpinv_is_recurring_item($post->ID) ? '<i class="fa fa-check fa-recurring-y"></i>' : '<i class="fa fa-close fa-recurring-n"></i>');
326 326
         break;
327 327
         case 'id' :
328 328
            echo $post->ID;
329 329
            echo '<div class="hidden" id="wpinv_inline-' . $post->ID . '">
330
-                    <div class="price">' . wpinv_get_item_price( $post->ID ) . '</div>';
331
-                    if ( $wpinv_euvat->allow_vat_rules() ) {
332
-                        echo '<div class="vat_rule">' . $wpinv_euvat->get_item_rule( $post->ID ) . '</div>';
330
+                    <div class="price">' . wpinv_get_item_price($post->ID) . '</div>';
331
+                    if ($wpinv_euvat->allow_vat_rules()) {
332
+                        echo '<div class="vat_rule">' . $wpinv_euvat->get_item_rule($post->ID) . '</div>';
333 333
                     }
334
-                    if ( $wpinv_euvat->allow_vat_classes() ) {
335
-                        echo '<div class="vat_class">' . $wpinv_euvat->get_item_class( $post->ID ) . '</div>';
334
+                    if ($wpinv_euvat->allow_vat_classes()) {
335
+                        echo '<div class="vat_class">' . $wpinv_euvat->get_item_class($post->ID) . '</div>';
336 336
                     }
337
-                    echo '<div class="type">' . wpinv_get_item_type( $post->ID ) . '</div>
337
+                    echo '<div class="type">' . wpinv_get_item_type($post->ID) . '</div>
338 338
                 </div>';
339 339
         break;
340 340
     }
341 341
     
342
-    do_action( 'wpinv_items_table_column_item_' . $column, $wpi_item, $post );
342
+    do_action('wpinv_items_table_column_item_' . $column, $wpi_item, $post);
343 343
 }
344
-add_action( 'manage_wpi_item_posts_custom_column', 'wpinv_items_table_custom_column' );
344
+add_action('manage_wpi_item_posts_custom_column', 'wpinv_items_table_custom_column');
345 345
 
346 346
 function wpinv_add_items_filters() {
347 347
     global $wpinv_euvat, $typenow;
348 348
 
349 349
     // Checks if the current post type is 'item'
350
-    if ( $typenow == 'wpi_item') {
351
-        if ( $wpinv_euvat->allow_vat_rules() ) {
352
-            echo wpinv_html_select( array(
353
-                    'options'          => array_merge( array( '' => __( 'All VAT rules', 'invoicing' ) ), $wpinv_euvat->get_rules() ),
350
+    if ($typenow == 'wpi_item') {
351
+        if ($wpinv_euvat->allow_vat_rules()) {
352
+            echo wpinv_html_select(array(
353
+                    'options'          => array_merge(array('' => __('All VAT rules', 'invoicing')), $wpinv_euvat->get_rules()),
354 354
                     'name'             => 'vat_rule',
355 355
                     'id'               => 'vat_rule',
356
-                    'selected'         => ( isset( $_GET['vat_rule'] ) ? $_GET['vat_rule'] : '' ),
356
+                    'selected'         => (isset($_GET['vat_rule']) ? $_GET['vat_rule'] : ''),
357 357
                     'show_option_all'  => false,
358 358
                     'show_option_none' => false,
359 359
                     'class'            => 'gdmbx2-text-medium wpi_select2',
360
-                ) );
360
+                ));
361 361
         }
362 362
         
363
-        if ( $wpinv_euvat->allow_vat_classes() ) {
364
-            echo wpinv_html_select( array(
365
-                    'options'          => array_merge( array( '' => __( 'All VAT classes', 'invoicing' ) ), $wpinv_euvat->get_all_classes() ),
363
+        if ($wpinv_euvat->allow_vat_classes()) {
364
+            echo wpinv_html_select(array(
365
+                    'options'          => array_merge(array('' => __('All VAT classes', 'invoicing')), $wpinv_euvat->get_all_classes()),
366 366
                     'name'             => 'vat_class',
367 367
                     'id'               => 'vat_class',
368
-                    'selected'         => ( isset( $_GET['vat_class'] ) ? $_GET['vat_class'] : '' ),
368
+                    'selected'         => (isset($_GET['vat_class']) ? $_GET['vat_class'] : ''),
369 369
                     'show_option_all'  => false,
370 370
                     'show_option_none' => false,
371 371
                     'class'            => 'gdmbx2-text-medium wpi_select2',
372
-                ) );
372
+                ));
373 373
         }
374 374
             
375
-        echo wpinv_html_select( array(
376
-                'options'          => array_merge( array( '' => __( 'All item types', 'invoicing' ) ), wpinv_get_item_types() ),
375
+        echo wpinv_html_select(array(
376
+                'options'          => array_merge(array('' => __('All item types', 'invoicing')), wpinv_get_item_types()),
377 377
                 'name'             => 'type',
378 378
                 'id'               => 'type',
379
-                'selected'         => ( isset( $_GET['type'] ) ? $_GET['type'] : '' ),
379
+                'selected'         => (isset($_GET['type']) ? $_GET['type'] : ''),
380 380
                 'show_option_all'  => false,
381 381
                 'show_option_none' => false,
382 382
                 'class'            => 'gdmbx2-text-medium',
383
-            ) );
383
+            ));
384 384
 
385
-        if ( isset( $_REQUEST['all_posts'] ) && '1' === $_REQUEST['all_posts'] ) {
385
+        if (isset($_REQUEST['all_posts']) && '1' === $_REQUEST['all_posts']) {
386 386
             echo '<input type="hidden" name="all_posts" value="1" />';
387 387
         }
388 388
     }
389 389
 }
390
-add_action( 'restrict_manage_posts', 'wpinv_add_items_filters', 100 );
390
+add_action('restrict_manage_posts', 'wpinv_add_items_filters', 100);
391 391
 
392
-function wpinv_send_invoice_after_save( $invoice ) {
393
-    if ( empty( $_POST['wpi_save_send'] ) ) {
392
+function wpinv_send_invoice_after_save($invoice) {
393
+    if (empty($_POST['wpi_save_send'])) {
394 394
         return;
395 395
     }
396 396
     
397
-    if ( !empty( $invoice->ID ) && !empty( $invoice->post_type ) && 'wpi_invoice' == $invoice->post_type ) {
398
-        wpinv_user_invoice_notification( $invoice->ID );
397
+    if (!empty($invoice->ID) && !empty($invoice->post_type) && 'wpi_invoice' == $invoice->post_type) {
398
+        wpinv_user_invoice_notification($invoice->ID);
399 399
     }
400 400
 }
401
-add_action( 'wpinv_invoice_metabox_saved', 'wpinv_send_invoice_after_save', 100, 1 );
401
+add_action('wpinv_invoice_metabox_saved', 'wpinv_send_invoice_after_save', 100, 1);
402 402
 
403
-function wpinv_send_register_new_user( $data, $postarr ) {
404
-    if ( current_user_can( 'manage_options' ) && !empty( $data['post_type'] ) && ( 'wpi_invoice' == $data['post_type'] || 'wpi_quote' == $data['post_type'] ) ) {
405
-        $is_new_user = !empty( $postarr['wpinv_new_user'] ) ? true : false;
406
-        $email = !empty( $postarr['wpinv_email'] ) && $postarr['wpinv_email'] && is_email( $postarr['wpinv_email'] ) ? $postarr['wpinv_email'] : NULL;
403
+function wpinv_send_register_new_user($data, $postarr) {
404
+    if (current_user_can('manage_options') && !empty($data['post_type']) && ('wpi_invoice' == $data['post_type'] || 'wpi_quote' == $data['post_type'])) {
405
+        $is_new_user = !empty($postarr['wpinv_new_user']) ? true : false;
406
+        $email = !empty($postarr['wpinv_email']) && $postarr['wpinv_email'] && is_email($postarr['wpinv_email']) ? $postarr['wpinv_email'] : NULL;
407 407
         
408
-        if ( $is_new_user && $email && !email_exists( $email ) ) {
409
-            $first_name = !empty( $postarr['wpinv_first_name'] ) ? sanitize_text_field( $postarr['wpinv_first_name'] ) : '';
410
-            $last_name = !empty( $postarr['wpinv_last_name'] ) ? sanitize_text_field( $postarr['wpinv_last_name'] ) : '';
411
-            $display_name = $first_name || $last_name ? trim( $first_name . ' ' . $last_name ) : '';
412
-            $user_nicename = $display_name ? trim( $display_name ) : $email;
413
-            $user_company = !empty( $postarr['wpinv_company'] ) ? sanitize_text_field( $postarr['wpinv_company'] ) : '';
408
+        if ($is_new_user && $email && !email_exists($email)) {
409
+            $first_name = !empty($postarr['wpinv_first_name']) ? sanitize_text_field($postarr['wpinv_first_name']) : '';
410
+            $last_name = !empty($postarr['wpinv_last_name']) ? sanitize_text_field($postarr['wpinv_last_name']) : '';
411
+            $display_name = $first_name || $last_name ? trim($first_name . ' ' . $last_name) : '';
412
+            $user_nicename = $display_name ? trim($display_name) : $email;
413
+            $user_company = !empty($postarr['wpinv_company']) ? sanitize_text_field($postarr['wpinv_company']) : '';
414 414
             
415
-            $user_login = sanitize_user( str_replace( ' ', '', $display_name ), true );
416
-            if ( !( validate_username( $user_login ) && !username_exists( $user_login ) ) ) {
415
+            $user_login = sanitize_user(str_replace(' ', '', $display_name), true);
416
+            if (!(validate_username($user_login) && !username_exists($user_login))) {
417 417
                 $new_user_login = strstr($email, '@', true);
418
-                if ( validate_username( $user_login ) && username_exists( $user_login ) ) {
419
-                    $user_login = sanitize_user($new_user_login, true );
418
+                if (validate_username($user_login) && username_exists($user_login)) {
419
+                    $user_login = sanitize_user($new_user_login, true);
420 420
                 }
421
-                if ( validate_username( $user_login ) && username_exists( $user_login ) ) {
422
-                    $user_append_text = rand(10,1000);
423
-                    $user_login = sanitize_user($new_user_login.$user_append_text, true );
421
+                if (validate_username($user_login) && username_exists($user_login)) {
422
+                    $user_append_text = rand(10, 1000);
423
+                    $user_login = sanitize_user($new_user_login . $user_append_text, true);
424 424
                 }
425 425
                 
426
-                if ( !( validate_username( $user_login ) && !username_exists( $user_login ) ) ) {
426
+                if (!(validate_username($user_login) && !username_exists($user_login))) {
427 427
                     $user_login = $email;
428 428
                 }
429 429
             }
430 430
             
431 431
             $userdata = array(
432 432
                 'user_login' => $user_login,
433
-                'user_pass' => wp_generate_password( 12, false ),
434
-                'user_email' => sanitize_text_field( $email ),
433
+                'user_pass' => wp_generate_password(12, false),
434
+                'user_email' => sanitize_text_field($email),
435 435
                 'first_name' => $first_name,
436 436
                 'last_name' => $last_name,
437
-                'user_nicename' => wpinv_utf8_substr( $user_nicename, 0, 50 ),
437
+                'user_nicename' => wpinv_utf8_substr($user_nicename, 0, 50),
438 438
                 'nickname' => $display_name,
439 439
                 'display_name' => $display_name,
440 440
             );
441 441
 
442
-            $userdata = apply_filters( 'wpinv_register_new_user_data', $userdata );
442
+            $userdata = apply_filters('wpinv_register_new_user_data', $userdata);
443 443
             
444
-            $new_user_id = wp_insert_user( $userdata );
444
+            $new_user_id = wp_insert_user($userdata);
445 445
             
446
-            if ( !is_wp_error( $new_user_id ) ) {
446
+            if (!is_wp_error($new_user_id)) {
447 447
                 $data['post_author'] = $new_user_id;
448 448
                 $_POST['post_author'] = $new_user_id;
449 449
                 $_POST['post_author_override'] = $new_user_id;
@@ -464,72 +464,72 @@  discard block
 block discarded – undo
464 464
                 
465 465
                 $meta = array();
466 466
                 ///$meta['_wpinv_user_id'] = $new_user_id;
467
-                foreach ( $meta_fields as $field ) {
468
-                    $meta['_wpinv_' . $field] = isset( $postarr['wpinv_' . $field] ) ? sanitize_text_field( $postarr['wpinv_' . $field] ) : '';
467
+                foreach ($meta_fields as $field) {
468
+                    $meta['_wpinv_' . $field] = isset($postarr['wpinv_' . $field]) ? sanitize_text_field($postarr['wpinv_' . $field]) : '';
469 469
                 }
470 470
                 
471
-                $meta = apply_filters( 'wpinv_register_new_user_meta', $meta, $new_user_id );
471
+                $meta = apply_filters('wpinv_register_new_user_meta', $meta, $new_user_id);
472 472
 
473 473
                 // Update user meta.
474
-                foreach ( $meta as $key => $value ) {
475
-                    update_user_meta( $new_user_id, $key, $value );
474
+                foreach ($meta as $key => $value) {
475
+                    update_user_meta($new_user_id, $key, $value);
476 476
                 }
477 477
                 
478
-                if ( function_exists( 'wp_send_new_user_notifications' ) ) {
478
+                if (function_exists('wp_send_new_user_notifications')) {
479 479
                     // Send email notifications related to the creation of new user.
480
-                    wp_send_new_user_notifications( $new_user_id, 'user' );
480
+                    wp_send_new_user_notifications($new_user_id, 'user');
481 481
                 }
482 482
             } else {
483
-                wpinv_error_log( $new_user_id->get_error_message(), 'Invoice add new user', __FILE__, __LINE__ );
483
+                wpinv_error_log($new_user_id->get_error_message(), 'Invoice add new user', __FILE__, __LINE__);
484 484
             }
485 485
         }
486 486
     }
487 487
     
488 488
     return $data;
489 489
 }
490
-add_filter( 'wp_insert_post_data', 'wpinv_send_register_new_user', 10, 2 );
490
+add_filter('wp_insert_post_data', 'wpinv_send_register_new_user', 10, 2);
491 491
 
492
-function wpinv_show_recurring_supported_gateways( $item_ID ) {
492
+function wpinv_show_recurring_supported_gateways($item_ID) {
493 493
     $all_gateways = wpinv_get_payment_gateways();
494 494
 
495
-    if ( !empty( $all_gateways ) ) {
495
+    if (!empty($all_gateways)) {
496 496
         $gateways = array();
497 497
 
498
-        foreach ( $all_gateways as $key => $gateway ) {
499
-            if ( wpinv_gateway_support_subscription( $key ) ) {
498
+        foreach ($all_gateways as $key => $gateway) {
499
+            if (wpinv_gateway_support_subscription($key)) {
500 500
                 $gateways[] = $gateway['admin_label'];
501 501
             }
502 502
         }
503 503
 
504
-        if ( !empty( $gateways ) ) {
504
+        if (!empty($gateways)) {
505 505
             ?>
506
-            <span class="description"><?php echo wp_sprintf( __( 'Recurring payments only supported by: %s', 'invoicing' ), implode( ', ', $gateways ) ); ?></span>
506
+            <span class="description"><?php echo wp_sprintf(__('Recurring payments only supported by: %s', 'invoicing'), implode(', ', $gateways)); ?></span>
507 507
             <?php
508 508
         }
509 509
     }
510 510
 }
511
-add_action( 'wpinv_item_price_field', 'wpinv_show_recurring_supported_gateways', -10, 1 );
511
+add_action('wpinv_item_price_field', 'wpinv_show_recurring_supported_gateways', -10, 1);
512 512
 
513
-function wpinv_post_updated_messages( $messages ) {
513
+function wpinv_post_updated_messages($messages) {
514 514
     global $post, $post_ID;
515 515
 
516 516
     $messages['wpi_discount'] = array(
517 517
         0   => '',
518
-        1   => __( 'Discount updated.', 'invoicing' ),
519
-        2   => __( 'Custom field updated.', 'invoicing' ),
520
-        3   => __( 'Custom field deleted.', 'invoicing' ),
521
-        4   => __( 'Discount updated.', 'invoicing' ),
522
-        5   => isset( $_GET['revision'] ) ? wp_sprintf( __( 'Discount restored to revision from %s', 'invoicing' ), wp_post_revision_title( (int) $_GET['revision'], false ) ) : false,
523
-        6   => __( 'Discount updated.', 'invoicing' ),
524
-        7   => __( 'Discount saved.', 'invoicing' ),
525
-        8   => __( 'Discount submitted.', 'invoicing' ),
526
-        9   => wp_sprintf( __( 'Discount scheduled for: <strong>%1$s</strong>.', 'invoicing' ), date_i18n( __( 'M j, Y @ G:i', 'invoicing' ), strtotime( $post->post_date ) ) ),
527
-        10  => __( 'Discount draft updated.', 'invoicing' ),
518
+        1   => __('Discount updated.', 'invoicing'),
519
+        2   => __('Custom field updated.', 'invoicing'),
520
+        3   => __('Custom field deleted.', 'invoicing'),
521
+        4   => __('Discount updated.', 'invoicing'),
522
+        5   => isset($_GET['revision']) ? wp_sprintf(__('Discount restored to revision from %s', 'invoicing'), wp_post_revision_title((int)$_GET['revision'], false)) : false,
523
+        6   => __('Discount updated.', 'invoicing'),
524
+        7   => __('Discount saved.', 'invoicing'),
525
+        8   => __('Discount submitted.', 'invoicing'),
526
+        9   => wp_sprintf(__('Discount scheduled for: <strong>%1$s</strong>.', 'invoicing'), date_i18n(__('M j, Y @ G:i', 'invoicing'), strtotime($post->post_date))),
527
+        10  => __('Discount draft updated.', 'invoicing'),
528 528
     );
529 529
 
530 530
     return $messages;
531 531
 }
532
-add_filter( 'post_updated_messages', 'wpinv_post_updated_messages', 10, 1 );
532
+add_filter('post_updated_messages', 'wpinv_post_updated_messages', 10, 1);
533 533
 
534 534
 add_action('admin_init', 'admin_init_example_type');
535 535
 
@@ -539,7 +539,7 @@  discard block
 block discarded – undo
539 539
 function admin_init_example_type() {
540 540
     global $typenow;
541 541
 
542
-    if ($typenow === 'wpi_invoice' || $typenow === 'wpi_quote' ) {
542
+    if ($typenow === 'wpi_invoice' || $typenow === 'wpi_quote') {
543 543
         add_filter('posts_search', 'posts_search_example_type', 10, 2);
544 544
     }
545 545
 }
@@ -554,9 +554,9 @@  discard block
 block discarded – undo
554 554
     global $wpdb;
555 555
 
556 556
     if ($query->is_main_query() && !empty($query->query['s'])) {
557
-        $conditions_str = "{$wpdb->posts}.post_author IN ( SELECT ID FROM {$wpdb->users} WHERE user_email LIKE '%" . esc_sql( $query->query['s'] ) . "%' )";
558
-        if ( ! empty( $search ) ) {
559
-            $search = preg_replace( '/^ AND /', '', $search );
557
+        $conditions_str = "{$wpdb->posts}.post_author IN ( SELECT ID FROM {$wpdb->users} WHERE user_email LIKE '%" . esc_sql($query->query['s']) . "%' )";
558
+        if (!empty($search)) {
559
+            $search = preg_replace('/^ AND /', '', $search);
560 560
             $search = " AND ( {$search} OR ( {$conditions_str} ) )";
561 561
         } else {
562 562
             $search = " AND ( {$conditions_str} )";
@@ -566,9 +566,9 @@  discard block
 block discarded – undo
566 566
     return $search;
567 567
 }
568 568
 
569
-add_action( 'admin_init', 'wpinv_reset_invoice_count' );
570
-function wpinv_reset_invoice_count(){
571
-    if(isset($_GET['reset_invoice_count']) && 1 == $_GET['reset_invoice_count'] && isset($_GET['_nonce']) && wp_verify_nonce($_GET['_nonce'], 'reset_invoice_count')) {
569
+add_action('admin_init', 'wpinv_reset_invoice_count');
570
+function wpinv_reset_invoice_count() {
571
+    if (isset($_GET['reset_invoice_count']) && 1 == $_GET['reset_invoice_count'] && isset($_GET['_nonce']) && wp_verify_nonce($_GET['_nonce'], 'reset_invoice_count')) {
572 572
         wpinv_update_option('invoice_sequence_start', 1);
573 573
         delete_option('wpinv_last_invoice_number');
574 574
         $url = add_query_arg(array('reset_invoice_done' => 1));
@@ -579,8 +579,8 @@  discard block
 block discarded – undo
579 579
 }
580 580
 
581 581
 add_action('admin_notices', 'wpinv_invoice_count_reset_message');
582
-function wpinv_invoice_count_reset_message(){
583
-    if(isset($_GET['reset_invoice_done']) && 1 == $_GET['reset_invoice_done']) {
582
+function wpinv_invoice_count_reset_message() {
583
+    if (isset($_GET['reset_invoice_done']) && 1 == $_GET['reset_invoice_done']) {
584 584
         $notice = __('Invoice number sequence reset successfully.', 'invoicing');
585 585
         ?>
586 586
         <div class="notice notice-success is-dismissible">
Please login to merge, or discard this patch.
includes/wpinv-invoice-functions.php 1 patch
Spacing   +758 added lines, -758 removed lines patch added patch discarded remove patch
@@ -7,40 +7,40 @@  discard block
 block discarded – undo
7 7
  */
8 8
  
9 9
 // MUST have WordPress.
10
-if ( !defined( 'WPINC' ) ) {
11
-    exit( 'Do NOT access this file directly: ' . basename( __FILE__ ) );
10
+if (!defined('WPINC')) {
11
+    exit('Do NOT access this file directly: ' . basename(__FILE__));
12 12
 }
13 13
 
14 14
 function wpinv_get_invoice_cart_id() {
15 15
     $wpinv_checkout = wpinv_get_checkout_session();
16 16
     
17
-    if ( !empty( $wpinv_checkout['invoice_id'] ) ) {
17
+    if (!empty($wpinv_checkout['invoice_id'])) {
18 18
         return $wpinv_checkout['invoice_id'];
19 19
     }
20 20
     
21 21
     return NULL;
22 22
 }
23 23
 
24
-function wpinv_insert_invoice( $invoice_data = array(), $wp_error = false ) {
25
-    if ( empty( $invoice_data ) ) {
24
+function wpinv_insert_invoice($invoice_data = array(), $wp_error = false) {
25
+    if (empty($invoice_data)) {
26 26
         return false;
27 27
     }
28 28
     
29
-    if ( !( !empty( $invoice_data['cart_details'] ) && is_array( $invoice_data['cart_details'] ) ) ) {
30
-        return $wp_error ? new WP_Error( 'wpinv_invalid_items', __( 'Invoice must have atleast on item.', 'invoicing' ) ) : 0;
29
+    if (!(!empty($invoice_data['cart_details']) && is_array($invoice_data['cart_details']))) {
30
+        return $wp_error ? new WP_Error('wpinv_invalid_items', __('Invoice must have atleast on item.', 'invoicing')) : 0;
31 31
     }
32 32
     
33
-    if ( empty( $invoice_data['user_id'] ) ) {
33
+    if (empty($invoice_data['user_id'])) {
34 34
         $invoice_data['user_id'] = get_current_user_id();
35 35
     }
36 36
     
37
-    $invoice_data['invoice_id'] = !empty( $invoice_data['invoice_id'] ) ? (int)$invoice_data['invoice_id'] : 0;
37
+    $invoice_data['invoice_id'] = !empty($invoice_data['invoice_id']) ? (int)$invoice_data['invoice_id'] : 0;
38 38
     
39
-    if ( empty( $invoice_data['status'] ) ) {
39
+    if (empty($invoice_data['status'])) {
40 40
         $invoice_data['status'] = 'wpi-pending';
41 41
     }
42 42
     
43
-    if ( empty( $invoice_data['ip'] ) ) {
43
+    if (empty($invoice_data['ip'])) {
44 44
         $invoice_data['ip'] = wpinv_get_ip();
45 45
     }
46 46
 
@@ -51,12 +51,12 @@  discard block
 block discarded – undo
51 51
         'status'        => $invoice_data['status'],
52 52
     );
53 53
 
54
-    $invoice = wpinv_create_invoice( $default_args, $invoice_data, true );
55
-    if ( is_wp_error( $invoice ) ) {
54
+    $invoice = wpinv_create_invoice($default_args, $invoice_data, true);
55
+    if (is_wp_error($invoice)) {
56 56
         return $wp_error ? $invoice : 0;
57 57
     }
58 58
     
59
-    if ( empty( $invoice_data['invoice_id'] ) ) {
59
+    if (empty($invoice_data['invoice_id'])) {
60 60
         //$invoice->add_note( wp_sprintf( __( 'Invoice is created with status %s.', 'invoicing' ), wpinv_status_nicename( $invoice->status ) ) );
61 61
     }
62 62
     
@@ -79,24 +79,24 @@  discard block
 block discarded – undo
79 79
         'discount'              => array(),
80 80
     );
81 81
 
82
-    if ( $user_id = (int)$invoice->get_user_id() ) {
83
-        if ( $user_address = wpinv_get_user_address( $user_id ) ) {
84
-            $default_user_info = wp_parse_args( $user_address, $default_user_info );
82
+    if ($user_id = (int)$invoice->get_user_id()) {
83
+        if ($user_address = wpinv_get_user_address($user_id)) {
84
+            $default_user_info = wp_parse_args($user_address, $default_user_info);
85 85
         }
86 86
     }
87 87
     
88
-    if ( empty( $invoice_data['user_info'] ) ) {
88
+    if (empty($invoice_data['user_info'])) {
89 89
         $invoice_data['user_info'] = array();
90 90
     }
91 91
     
92
-    $user_info = wp_parse_args( $invoice_data['user_info'], $default_user_info );
92
+    $user_info = wp_parse_args($invoice_data['user_info'], $default_user_info);
93 93
     
94
-    if ( empty( $user_info['first_name'] ) ) {
94
+    if (empty($user_info['first_name'])) {
95 95
         $user_info['first_name'] = $default_user_info['first_name'];
96 96
         $user_info['last_name'] = $default_user_info['last_name'];
97 97
     }
98 98
     
99
-    if ( empty( $user_info['country'] ) ) {
99
+    if (empty($user_info['country'])) {
100 100
         $user_info['country'] = $default_user_info['country'];
101 101
         $user_info['state'] = $default_user_info['state'];
102 102
         $user_info['city'] = $default_user_info['city'];
@@ -105,13 +105,13 @@  discard block
 block discarded – undo
105 105
         $user_info['phone'] = $default_user_info['phone'];
106 106
     }
107 107
     
108
-    if ( !empty( $user_info['discount'] ) && !is_array( $user_info['discount'] ) ) {
108
+    if (!empty($user_info['discount']) && !is_array($user_info['discount'])) {
109 109
         $user_info['discount'] = (array)$user_info['discount'];
110 110
     }
111 111
 
112 112
     // Payment details
113 113
     $payment_details = array();
114
-    if ( !empty( $invoice_data['payment_details'] ) ) {
114
+    if (!empty($invoice_data['payment_details'])) {
115 115
         $default_payment_details = array(
116 116
             'gateway'           => 'manual',
117 117
             'gateway_title'     => '',
@@ -119,56 +119,56 @@  discard block
 block discarded – undo
119 119
             'transaction_id'    => '',
120 120
         );
121 121
         
122
-        $payment_details = wp_parse_args( $invoice_data['payment_details'], $default_payment_details );
122
+        $payment_details = wp_parse_args($invoice_data['payment_details'], $default_payment_details);
123 123
         
124
-        if ( empty( $payment_details['gateway'] ) ) {
124
+        if (empty($payment_details['gateway'])) {
125 125
             $payment_details['gateway'] = 'manual';
126 126
         }
127 127
         
128
-        if ( empty( $payment_details['currency'] ) ) {
128
+        if (empty($payment_details['currency'])) {
129 129
             $payment_details['currency'] = wpinv_get_default_country();
130 130
         }
131 131
         
132
-        if ( empty( $payment_details['gateway_title'] ) ) {
133
-            $payment_details['gateway_title'] = wpinv_get_gateway_checkout_label( $payment_details['gateway'] );
132
+        if (empty($payment_details['gateway_title'])) {
133
+            $payment_details['gateway_title'] = wpinv_get_gateway_checkout_label($payment_details['gateway']);
134 134
         }
135 135
     }
136 136
     
137
-    $invoice->set( 'status', ( !empty( $invoice_data['status'] ) ? $invoice_data['status'] : 'wpi-pending' ) );
138
-    
139
-    if ( !empty( $payment_details ) ) {
140
-        $invoice->set( 'currency', $payment_details['currency'] );
141
-        $invoice->set( 'gateway', $payment_details['gateway'] );
142
-        $invoice->set( 'gateway_title', $payment_details['gateway_title'] );
143
-        $invoice->set( 'transaction_id', $payment_details['transaction_id'] );
144
-    }
145
-    
146
-    $invoice->set( 'user_info', $user_info );
147
-    $invoice->set( 'first_name', $user_info['first_name'] );
148
-    $invoice->set( 'last_name', $user_info['last_name'] );
149
-    $invoice->set( 'address', $user_info['address'] );
150
-    $invoice->set( 'company', $user_info['company'] );
151
-    $invoice->set( 'vat_number', $user_info['vat_number'] );
152
-    $invoice->set( 'phone', $user_info['phone'] );
153
-    $invoice->set( 'city', $user_info['city'] );
154
-    $invoice->set( 'country', $user_info['country'] );
155
-    $invoice->set( 'state', $user_info['state'] );
156
-    $invoice->set( 'zip', $user_info['zip'] );
157
-    $invoice->set( 'discounts', $user_info['discount'] );
158
-    $invoice->set( 'ip', ( !empty( $invoice_data['ip'] ) ? $invoice_data['ip'] : wpinv_get_ip() ) );
159
-    $invoice->set( 'mode', ( wpinv_is_test_mode() ? 'test' : 'live' ) );
160
-    $invoice->set( 'parent_invoice', ( !empty( $invoice_data['parent'] ) ? absint( $invoice_data['parent'] ) : '' ) );
161
-    
162
-    if ( !empty( $invoice_data['cart_details'] ) && is_array( $invoice_data['cart_details'] ) ) {
163
-        foreach ( $invoice_data['cart_details'] as $key => $item ) {
164
-            $item_id        = !empty( $item['id'] ) ? $item['id'] : 0;
165
-            $quantity       = !empty( $item['quantity'] ) ? $item['quantity'] : 1;
166
-            $name           = !empty( $item['name'] ) ? $item['name'] : '';
167
-            $item_price     = isset( $item['item_price'] ) ? $item['item_price'] : '';
137
+    $invoice->set('status', (!empty($invoice_data['status']) ? $invoice_data['status'] : 'wpi-pending'));
138
+    
139
+    if (!empty($payment_details)) {
140
+        $invoice->set('currency', $payment_details['currency']);
141
+        $invoice->set('gateway', $payment_details['gateway']);
142
+        $invoice->set('gateway_title', $payment_details['gateway_title']);
143
+        $invoice->set('transaction_id', $payment_details['transaction_id']);
144
+    }
145
+    
146
+    $invoice->set('user_info', $user_info);
147
+    $invoice->set('first_name', $user_info['first_name']);
148
+    $invoice->set('last_name', $user_info['last_name']);
149
+    $invoice->set('address', $user_info['address']);
150
+    $invoice->set('company', $user_info['company']);
151
+    $invoice->set('vat_number', $user_info['vat_number']);
152
+    $invoice->set('phone', $user_info['phone']);
153
+    $invoice->set('city', $user_info['city']);
154
+    $invoice->set('country', $user_info['country']);
155
+    $invoice->set('state', $user_info['state']);
156
+    $invoice->set('zip', $user_info['zip']);
157
+    $invoice->set('discounts', $user_info['discount']);
158
+    $invoice->set('ip', (!empty($invoice_data['ip']) ? $invoice_data['ip'] : wpinv_get_ip()));
159
+    $invoice->set('mode', (wpinv_is_test_mode() ? 'test' : 'live'));
160
+    $invoice->set('parent_invoice', (!empty($invoice_data['parent']) ? absint($invoice_data['parent']) : ''));
161
+    
162
+    if (!empty($invoice_data['cart_details']) && is_array($invoice_data['cart_details'])) {
163
+        foreach ($invoice_data['cart_details'] as $key => $item) {
164
+            $item_id        = !empty($item['id']) ? $item['id'] : 0;
165
+            $quantity       = !empty($item['quantity']) ? $item['quantity'] : 1;
166
+            $name           = !empty($item['name']) ? $item['name'] : '';
167
+            $item_price     = isset($item['item_price']) ? $item['item_price'] : '';
168 168
             
169
-            $post_item  = new WPInv_Item( $item_id );
170
-            if ( !empty( $post_item ) ) {
171
-                $name       = !empty( $name ) ? $name : $post_item->get_name();
169
+            $post_item = new WPInv_Item($item_id);
170
+            if (!empty($post_item)) {
171
+                $name       = !empty($name) ? $name : $post_item->get_name();
172 172
                 $item_price = $item_price !== '' ? $item_price : $post_item->get_price();
173 173
             } else {
174 174
                 continue;
@@ -178,253 +178,253 @@  discard block
 block discarded – undo
178 178
                 'name'          => $name,
179 179
                 'quantity'      => $quantity,
180 180
                 'item_price'    => $item_price,
181
-                'custom_price'  => isset( $item['custom_price'] ) ? $item['custom_price'] : '',
182
-                'tax'           => !empty( $item['tax'] ) ? $item['tax'] : 0.00,
183
-                'discount'      => isset( $item['discount'] ) ? $item['discount'] : 0,
184
-                'meta'          => isset( $item['meta'] ) ? $item['meta'] : array(),
185
-                'fees'          => isset( $item['fees'] ) ? $item['fees'] : array(),
181
+                'custom_price'  => isset($item['custom_price']) ? $item['custom_price'] : '',
182
+                'tax'           => !empty($item['tax']) ? $item['tax'] : 0.00,
183
+                'discount'      => isset($item['discount']) ? $item['discount'] : 0,
184
+                'meta'          => isset($item['meta']) ? $item['meta'] : array(),
185
+                'fees'          => isset($item['fees']) ? $item['fees'] : array(),
186 186
             );
187 187
 
188
-            $invoice->add_item( $item_id, $args );
188
+            $invoice->add_item($item_id, $args);
189 189
         }
190 190
     }
191 191
 
192
-    $invoice->increase_tax( wpinv_get_cart_fee_tax() );
192
+    $invoice->increase_tax(wpinv_get_cart_fee_tax());
193 193
 
194
-    if ( isset( $invoice_data['post_date'] ) ) {
195
-        $invoice->set( 'date', $invoice_data['post_date'] );
194
+    if (isset($invoice_data['post_date'])) {
195
+        $invoice->set('date', $invoice_data['post_date']);
196 196
     }
197 197
     
198 198
     // Invoice due date
199
-    if ( isset( $invoice_data['due_date'] ) ) {
200
-        $invoice->set( 'due_date', $invoice_data['due_date'] );
199
+    if (isset($invoice_data['due_date'])) {
200
+        $invoice->set('due_date', $invoice_data['due_date']);
201 201
     }
202 202
     
203 203
     $invoice->save();
204 204
     
205 205
     // Add notes
206
-    if ( !empty( $invoice_data['private_note'] ) ) {
207
-        $invoice->add_note( $invoice_data['private_note'] );
206
+    if (!empty($invoice_data['private_note'])) {
207
+        $invoice->add_note($invoice_data['private_note']);
208 208
     }
209
-    if ( !empty( $invoice_data['user_note'] ) ) {
210
-        $invoice->add_note( $invoice_data['user_note'], true );
209
+    if (!empty($invoice_data['user_note'])) {
210
+        $invoice->add_note($invoice_data['user_note'], true);
211 211
     }
212 212
     
213
-    do_action( 'wpinv_insert_invoice', $invoice->ID, $invoice_data );
213
+    do_action('wpinv_insert_invoice', $invoice->ID, $invoice_data);
214 214
 
215
-    if ( ! empty( $invoice->ID ) ) {
215
+    if (!empty($invoice->ID)) {
216 216
         global $wpi_userID, $wpinv_ip_address_country;
217 217
         
218 218
         $checkout_session = wpinv_get_checkout_session();
219 219
         
220 220
         $data_session                   = array();
221 221
         $data_session['invoice_id']     = $invoice->ID;
222
-        $data_session['cart_discounts'] = $invoice->get_discounts( true );
222
+        $data_session['cart_discounts'] = $invoice->get_discounts(true);
223 223
         
224
-        wpinv_set_checkout_session( $data_session );
224
+        wpinv_set_checkout_session($data_session);
225 225
         
226 226
         $wpi_userID         = (int)$invoice->get_user_id();
227 227
         
228
-        $_POST['country']   = !empty( $invoice->country ) ? $invoice->country : wpinv_get_default_country();
228
+        $_POST['country']   = !empty($invoice->country) ? $invoice->country : wpinv_get_default_country();
229 229
         $_POST['state']     = $invoice->state;
230 230
 
231
-        $invoice->set( 'country', sanitize_text_field( $_POST['country'] ) );
232
-        $invoice->set( 'state', sanitize_text_field( $_POST['state'] ) );
231
+        $invoice->set('country', sanitize_text_field($_POST['country']));
232
+        $invoice->set('state', sanitize_text_field($_POST['state']));
233 233
         
234 234
         $wpinv_ip_address_country = $invoice->country;
235 235
         
236
-        $invoice = $invoice->recalculate_totals( true );
236
+        $invoice = $invoice->recalculate_totals(true);
237 237
         
238
-        wpinv_set_checkout_session( $checkout_session );
238
+        wpinv_set_checkout_session($checkout_session);
239 239
                     
240 240
         return $invoice;
241 241
     }
242 242
     
243
-    if ( $wp_error ) {
244
-        if ( is_wp_error( $invoice ) ) {
243
+    if ($wp_error) {
244
+        if (is_wp_error($invoice)) {
245 245
             return $invoice;
246 246
         } else {
247
-            return new WP_Error( 'wpinv_insert_invoice_error', __( 'Error in insert invoice.', 'invoicing' ) );
247
+            return new WP_Error('wpinv_insert_invoice_error', __('Error in insert invoice.', 'invoicing'));
248 248
         }
249 249
     } else {
250 250
         return 0;
251 251
     }
252 252
 }
253 253
 
254
-function wpinv_update_invoice( $invoice_data = array(), $wp_error = false ) {
255
-    $invoice_ID = !empty( $invoice_data['ID'] ) ? absint( $invoice_data['ID'] ) : NULL;
254
+function wpinv_update_invoice($invoice_data = array(), $wp_error = false) {
255
+    $invoice_ID = !empty($invoice_data['ID']) ? absint($invoice_data['ID']) : NULL;
256 256
 
257
-    if ( !$invoice_ID ) {
258
-        if ( $wp_error ) {
259
-            return new WP_Error( 'invalid_invoice_id', __( 'Invalid invoice ID.', 'invoicing' ) );
257
+    if (!$invoice_ID) {
258
+        if ($wp_error) {
259
+            return new WP_Error('invalid_invoice_id', __('Invalid invoice ID.', 'invoicing'));
260 260
         }
261 261
         return 0;
262 262
     }
263 263
 
264
-    $invoice = wpinv_get_invoice( $invoice_ID );
264
+    $invoice = wpinv_get_invoice($invoice_ID);
265 265
 
266
-    $recurring_item = $invoice->is_recurring() ? $invoice->get_recurring( true ) : NULL;
266
+    $recurring_item = $invoice->is_recurring() ? $invoice->get_recurring(true) : NULL;
267 267
 
268
-    if ( empty( $invoice->ID ) ) {
269
-        if ( $wp_error ) {
270
-            return new WP_Error( 'invalid_invoice', __( 'Invalid invoice.', 'invoicing' ) );
268
+    if (empty($invoice->ID)) {
269
+        if ($wp_error) {
270
+            return new WP_Error('invalid_invoice', __('Invalid invoice.', 'invoicing'));
271 271
         }
272 272
         return 0;
273 273
     }
274 274
 
275
-    if ( !$invoice->has_status( array( 'wpi-pending' ) ) ) {
276
-        if ( $wp_error ) {
277
-            return new WP_Error( 'invalid_invoice_status', __( 'Only invoice with pending payment is allowed to update.', 'invoicing' ) );
275
+    if (!$invoice->has_status(array('wpi-pending'))) {
276
+        if ($wp_error) {
277
+            return new WP_Error('invalid_invoice_status', __('Only invoice with pending payment is allowed to update.', 'invoicing'));
278 278
         }
279 279
         return 0;
280 280
     }
281 281
 
282 282
     // Invoice status
283
-    if ( !empty( $invoice_data['status'] ) ) {
284
-        $invoice->set( 'status', $invoice_data['status'] );
283
+    if (!empty($invoice_data['status'])) {
284
+        $invoice->set('status', $invoice_data['status']);
285 285
     }
286 286
 
287 287
     // Invoice date
288
-    if ( !empty( $invoice_data['post_date'] ) ) {
289
-        $invoice->set( 'date', $invoice_data['post_date'] );
288
+    if (!empty($invoice_data['post_date'])) {
289
+        $invoice->set('date', $invoice_data['post_date']);
290 290
     }
291 291
 
292 292
     // Invoice due date
293
-    if ( isset( $invoice_data['due_date'] ) ) {
294
-        $invoice->set( 'due_date', $invoice_data['due_date'] );
293
+    if (isset($invoice_data['due_date'])) {
294
+        $invoice->set('due_date', $invoice_data['due_date']);
295 295
     }
296 296
 
297 297
     // Invoice IP address
298
-    if ( !empty( $invoice_data['ip'] ) ) {
299
-        $invoice->set( 'ip', $invoice_data['ip'] );
298
+    if (!empty($invoice_data['ip'])) {
299
+        $invoice->set('ip', $invoice_data['ip']);
300 300
     }
301 301
     
302 302
     // User info
303
-    if ( !empty( $invoice_data['user_info'] ) && is_array( $invoice_data['user_info'] ) ) {
304
-        $user_info = wp_parse_args( $invoice_data['user_info'], $invoice->user_info );
303
+    if (!empty($invoice_data['user_info']) && is_array($invoice_data['user_info'])) {
304
+        $user_info = wp_parse_args($invoice_data['user_info'], $invoice->user_info);
305 305
 
306
-        if ( $discounts = $invoice->get_discounts() ) {
306
+        if ($discounts = $invoice->get_discounts()) {
307 307
             $set_discount = $discounts;
308 308
         } else {
309 309
             $set_discount = '';
310 310
         }
311 311
 
312 312
         // Manage discount
313
-        if ( !empty( $invoice_data['user_info']['discount'] ) ) {
313
+        if (!empty($invoice_data['user_info']['discount'])) {
314 314
             // Remove discount
315
-            if ( $invoice_data['user_info']['discount'] == 'none' ) {
315
+            if ($invoice_data['user_info']['discount'] == 'none') {
316 316
                 $set_discount = '';
317 317
             } else {
318 318
                 $set_discount = $invoice_data['user_info']['discount'];
319 319
             }
320 320
 
321
-            $invoice->set( 'discounts', $set_discount );
321
+            $invoice->set('discounts', $set_discount);
322 322
         }
323 323
 
324 324
         $user_info['discount'] = $set_discount;
325 325
 
326
-        $invoice->set( 'user_info', $user_info );
326
+        $invoice->set('user_info', $user_info);
327 327
     }
328 328
 
329
-    if ( !empty( $invoice_data['cart_details'] ) && is_array( $invoice_data['cart_details'] ) && $cart_details = $invoice_data['cart_details'] ) {
330
-        $remove_items = !empty( $cart_details['remove_items'] ) && is_array( $cart_details['remove_items'] ) ? $cart_details['remove_items'] : array();
329
+    if (!empty($invoice_data['cart_details']) && is_array($invoice_data['cart_details']) && $cart_details = $invoice_data['cart_details']) {
330
+        $remove_items = !empty($cart_details['remove_items']) && is_array($cart_details['remove_items']) ? $cart_details['remove_items'] : array();
331 331
 
332
-        if ( !empty( $remove_items[0]['id'] ) ) {
333
-            foreach ( $remove_items as $item ) {
334
-                $item_id        = !empty( $item['id'] ) ? $item['id'] : 0;
335
-                $quantity       = !empty( $item['quantity'] ) ? $item['quantity'] : 1;
336
-                if ( empty( $item_id ) ) {
332
+        if (!empty($remove_items[0]['id'])) {
333
+            foreach ($remove_items as $item) {
334
+                $item_id        = !empty($item['id']) ? $item['id'] : 0;
335
+                $quantity       = !empty($item['quantity']) ? $item['quantity'] : 1;
336
+                if (empty($item_id)) {
337 337
                     continue;
338 338
                 }
339 339
 
340
-                foreach ( $invoice->cart_details as $cart_index => $cart_item ) {
341
-                    if ( $item_id == $cart_item['id'] ) {
340
+                foreach ($invoice->cart_details as $cart_index => $cart_item) {
341
+                    if ($item_id == $cart_item['id']) {
342 342
                         $args = array(
343 343
                             'id'         => $item_id,
344 344
                             'quantity'   => $quantity,
345 345
                             'cart_index' => $cart_index
346 346
                         );
347 347
 
348
-                        $invoice->remove_item( $item_id, $args );
348
+                        $invoice->remove_item($item_id, $args);
349 349
                         break;
350 350
                     }
351 351
                 }
352 352
             }
353 353
         }
354 354
 
355
-        $add_items = !empty( $cart_details['add_items'] ) && is_array( $cart_details['add_items'] ) ? $cart_details['add_items'] : array();
355
+        $add_items = !empty($cart_details['add_items']) && is_array($cart_details['add_items']) ? $cart_details['add_items'] : array();
356 356
 
357
-        if ( !empty( $add_items[0]['id'] ) ) {
358
-            foreach ( $add_items as $item ) {
359
-                $item_id        = !empty( $item['id'] ) ? $item['id'] : 0;
360
-                $post_item      = new WPInv_Item( $item_id );
361
-                if ( empty( $post_item ) ) {
357
+        if (!empty($add_items[0]['id'])) {
358
+            foreach ($add_items as $item) {
359
+                $item_id        = !empty($item['id']) ? $item['id'] : 0;
360
+                $post_item      = new WPInv_Item($item_id);
361
+                if (empty($post_item)) {
362 362
                     continue;
363 363
                 }
364 364
 
365 365
                 $valid_item = true;
366
-                if ( !empty( $recurring_item ) ) {
367
-                    if ( $recurring_item->ID != $item_id ) {
366
+                if (!empty($recurring_item)) {
367
+                    if ($recurring_item->ID != $item_id) {
368 368
                         $valid_item = false;
369 369
                     }
370
-                } else if ( wpinv_is_recurring_item( $item_id ) ) {
370
+                } else if (wpinv_is_recurring_item($item_id)) {
371 371
                     $valid_item = false;
372 372
                 }
373 373
                 
374
-                if ( !$valid_item ) {
375
-                    if ( $wp_error ) {
376
-                        return new WP_Error( 'invalid_invoice_item', __( 'You can not add item because recurring item must be paid individually!', 'invoicing' ) );
374
+                if (!$valid_item) {
375
+                    if ($wp_error) {
376
+                        return new WP_Error('invalid_invoice_item', __('You can not add item because recurring item must be paid individually!', 'invoicing'));
377 377
                     }
378 378
                     return 0;
379 379
                 }
380 380
 
381
-                $quantity       = !empty( $item['quantity'] ) ? $item['quantity'] : 1;
382
-                $name           = !empty( $item['name'] ) ? $item['name'] : $post_item->get_name();
383
-                $item_price     = isset( $item['item_price'] ) ? $item['item_price'] : $post_item->get_price();
381
+                $quantity       = !empty($item['quantity']) ? $item['quantity'] : 1;
382
+                $name           = !empty($item['name']) ? $item['name'] : $post_item->get_name();
383
+                $item_price     = isset($item['item_price']) ? $item['item_price'] : $post_item->get_price();
384 384
 
385 385
                 $args = array(
386 386
                     'name'          => $name,
387 387
                     'quantity'      => $quantity,
388 388
                     'item_price'    => $item_price,
389
-                    'custom_price'  => isset( $item['custom_price'] ) ? $item['custom_price'] : '',
390
-                    'tax'           => !empty( $item['tax'] ) ? $item['tax'] : 0,
391
-                    'discount'      => isset( $item['discount'] ) ? $item['discount'] : 0,
392
-                    'meta'          => isset( $item['meta'] ) ? $item['meta'] : array(),
393
-                    'fees'          => isset( $item['fees'] ) ? $item['fees'] : array(),
389
+                    'custom_price'  => isset($item['custom_price']) ? $item['custom_price'] : '',
390
+                    'tax'           => !empty($item['tax']) ? $item['tax'] : 0,
391
+                    'discount'      => isset($item['discount']) ? $item['discount'] : 0,
392
+                    'meta'          => isset($item['meta']) ? $item['meta'] : array(),
393
+                    'fees'          => isset($item['fees']) ? $item['fees'] : array(),
394 394
                 );
395 395
 
396
-                $invoice->add_item( $item_id, $args );
396
+                $invoice->add_item($item_id, $args);
397 397
             }
398 398
         }
399 399
     }
400 400
     
401 401
     // Payment details
402
-    if ( !empty( $invoice_data['payment_details'] ) && $payment_details = $invoice_data['payment_details'] ) {
403
-        if ( !empty( $payment_details['gateway'] ) ) {
404
-            $invoice->set( 'gateway', $payment_details['gateway'] );
402
+    if (!empty($invoice_data['payment_details']) && $payment_details = $invoice_data['payment_details']) {
403
+        if (!empty($payment_details['gateway'])) {
404
+            $invoice->set('gateway', $payment_details['gateway']);
405 405
         }
406 406
 
407
-        if ( !empty( $payment_details['transaction_id'] ) ) {
408
-            $invoice->set( 'transaction_id', $payment_details['transaction_id'] );
407
+        if (!empty($payment_details['transaction_id'])) {
408
+            $invoice->set('transaction_id', $payment_details['transaction_id']);
409 409
         }
410 410
     }
411 411
 
412
-    do_action( 'wpinv_pre_update_invoice', $invoice->ID, $invoice_data );
412
+    do_action('wpinv_pre_update_invoice', $invoice->ID, $invoice_data);
413 413
 
414 414
     // Parent invoice
415
-    if ( !empty( $invoice_data['parent'] ) ) {
416
-        $invoice->set( 'parent_invoice', $invoice_data['parent'] );
415
+    if (!empty($invoice_data['parent'])) {
416
+        $invoice->set('parent_invoice', $invoice_data['parent']);
417 417
     }
418 418
 
419 419
     // Save invoice data.
420 420
     $invoice->save();
421 421
     
422
-    if ( empty( $invoice->ID ) || is_wp_error( $invoice ) ) {
423
-        if ( $wp_error ) {
424
-            if ( is_wp_error( $invoice ) ) {
422
+    if (empty($invoice->ID) || is_wp_error($invoice)) {
423
+        if ($wp_error) {
424
+            if (is_wp_error($invoice)) {
425 425
                 return $invoice;
426 426
             } else {
427
-                return new WP_Error( 'wpinv_update_invoice_error', __( 'Error in update invoice.', 'invoicing' ) );
427
+                return new WP_Error('wpinv_update_invoice_error', __('Error in update invoice.', 'invoicing'));
428 428
             }
429 429
         } else {
430 430
             return 0;
@@ -432,13 +432,13 @@  discard block
 block discarded – undo
432 432
     }
433 433
 
434 434
     // Add private note
435
-    if ( !empty( $invoice_data['private_note'] ) ) {
436
-        $invoice->add_note( $invoice_data['private_note'] );
435
+    if (!empty($invoice_data['private_note'])) {
436
+        $invoice->add_note($invoice_data['private_note']);
437 437
     }
438 438
 
439 439
     // Add user note
440
-    if ( !empty( $invoice_data['user_note'] ) ) {
441
-        $invoice->add_note( $invoice_data['user_note'], true );
440
+    if (!empty($invoice_data['user_note'])) {
441
+        $invoice->add_note($invoice_data['user_note'], true);
442 442
     }
443 443
 
444 444
     global $wpi_userID, $wpinv_ip_address_country;
@@ -447,450 +447,450 @@  discard block
 block discarded – undo
447 447
 
448 448
     $data_session                   = array();
449 449
     $data_session['invoice_id']     = $invoice->ID;
450
-    $data_session['cart_discounts'] = $invoice->get_discounts( true );
450
+    $data_session['cart_discounts'] = $invoice->get_discounts(true);
451 451
 
452
-    wpinv_set_checkout_session( $data_session );
452
+    wpinv_set_checkout_session($data_session);
453 453
 
454 454
     $wpi_userID         = (int)$invoice->get_user_id();
455 455
 
456
-    $_POST['country']   = !empty( $invoice->country ) ? $invoice->country : wpinv_get_default_country();
456
+    $_POST['country']   = !empty($invoice->country) ? $invoice->country : wpinv_get_default_country();
457 457
     $_POST['state']     = $invoice->state;
458 458
 
459
-    $invoice->set( 'country', sanitize_text_field( $_POST['country'] ) );
460
-    $invoice->set( 'state', sanitize_text_field( $_POST['state'] ) );
459
+    $invoice->set('country', sanitize_text_field($_POST['country']));
460
+    $invoice->set('state', sanitize_text_field($_POST['state']));
461 461
 
462 462
     $wpinv_ip_address_country = $invoice->country;
463 463
 
464
-    $invoice = $invoice->recalculate_totals( true );
464
+    $invoice = $invoice->recalculate_totals(true);
465 465
 
466
-    do_action( 'wpinv_post_update_invoice', $invoice->ID, $invoice_data );
466
+    do_action('wpinv_post_update_invoice', $invoice->ID, $invoice_data);
467 467
 
468
-    wpinv_set_checkout_session( $checkout_session );
468
+    wpinv_set_checkout_session($checkout_session);
469 469
 
470 470
     return $invoice;
471 471
 }
472 472
 
473
-function wpinv_get_invoice( $invoice_id = 0, $cart = false ) {
474
-    if ( $cart && empty( $invoice_id ) ) {
473
+function wpinv_get_invoice($invoice_id = 0, $cart = false) {
474
+    if ($cart && empty($invoice_id)) {
475 475
         $invoice_id = (int)wpinv_get_invoice_cart_id();
476 476
     }
477 477
 
478
-    $invoice = new WPInv_Invoice( $invoice_id );
478
+    $invoice = new WPInv_Invoice($invoice_id);
479 479
 
480
-    if ( ! empty( $invoice ) && ! empty( $invoice->ID ) ) {
480
+    if (!empty($invoice) && !empty($invoice->ID)) {
481 481
         return $invoice;
482 482
     }
483 483
     
484 484
     return NULL;
485 485
 }
486 486
 
487
-function wpinv_get_invoice_cart( $invoice_id = 0 ) {
488
-    return wpinv_get_invoice( $invoice_id, true );
487
+function wpinv_get_invoice_cart($invoice_id = 0) {
488
+    return wpinv_get_invoice($invoice_id, true);
489 489
 }
490 490
 
491
-function wpinv_get_invoice_description( $invoice_id = 0 ) {
492
-    $invoice = new WPInv_Invoice( $invoice_id );
491
+function wpinv_get_invoice_description($invoice_id = 0) {
492
+    $invoice = new WPInv_Invoice($invoice_id);
493 493
     return $invoice->get_description();
494 494
 }
495 495
 
496
-function wpinv_get_invoice_currency_code( $invoice_id = 0 ) {
497
-    $invoice = new WPInv_Invoice( $invoice_id );
496
+function wpinv_get_invoice_currency_code($invoice_id = 0) {
497
+    $invoice = new WPInv_Invoice($invoice_id);
498 498
     return $invoice->get_currency();
499 499
 }
500 500
 
501
-function wpinv_get_payment_user_email( $invoice_id ) {
502
-    $invoice = new WPInv_Invoice( $invoice_id );
501
+function wpinv_get_payment_user_email($invoice_id) {
502
+    $invoice = new WPInv_Invoice($invoice_id);
503 503
     return $invoice->get_email();
504 504
 }
505 505
 
506
-function wpinv_get_user_id( $invoice_id ) {
507
-    $invoice = new WPInv_Invoice( $invoice_id );
506
+function wpinv_get_user_id($invoice_id) {
507
+    $invoice = new WPInv_Invoice($invoice_id);
508 508
     return $invoice->get_user_id();
509 509
 }
510 510
 
511
-function wpinv_get_invoice_status( $invoice_id, $return_label = false ) {
512
-    $invoice = new WPInv_Invoice( $invoice_id );
511
+function wpinv_get_invoice_status($invoice_id, $return_label = false) {
512
+    $invoice = new WPInv_Invoice($invoice_id);
513 513
     
514
-    return $invoice->get_status( $return_label );
514
+    return $invoice->get_status($return_label);
515 515
 }
516 516
 
517
-function wpinv_get_payment_gateway( $invoice_id, $return_label = false ) {
518
-    $invoice = new WPInv_Invoice( $invoice_id );
517
+function wpinv_get_payment_gateway($invoice_id, $return_label = false) {
518
+    $invoice = new WPInv_Invoice($invoice_id);
519 519
     
520
-    return $invoice->get_gateway( $return_label );
520
+    return $invoice->get_gateway($return_label);
521 521
 }
522 522
 
523
-function wpinv_get_payment_gateway_name( $invoice_id ) {
524
-    $invoice = new WPInv_Invoice( $invoice_id );
523
+function wpinv_get_payment_gateway_name($invoice_id) {
524
+    $invoice = new WPInv_Invoice($invoice_id);
525 525
     
526 526
     return $invoice->get_gateway_title();
527 527
 }
528 528
 
529
-function wpinv_get_payment_transaction_id( $invoice_id ) {
530
-    $invoice = new WPInv_Invoice( $invoice_id );
529
+function wpinv_get_payment_transaction_id($invoice_id) {
530
+    $invoice = new WPInv_Invoice($invoice_id);
531 531
     
532 532
     return $invoice->get_transaction_id();
533 533
 }
534 534
 
535
-function wpinv_get_id_by_transaction_id( $key ) {
535
+function wpinv_get_id_by_transaction_id($key) {
536 536
     global $wpdb;
537 537
 
538
-    $invoice_id = $wpdb->get_var( $wpdb->prepare( "SELECT post_id FROM $wpdb->postmeta WHERE meta_key = '_wpinv_transaction_id' AND meta_value = %s LIMIT 1", $key ) );
538
+    $invoice_id = $wpdb->get_var($wpdb->prepare("SELECT post_id FROM $wpdb->postmeta WHERE meta_key = '_wpinv_transaction_id' AND meta_value = %s LIMIT 1", $key));
539 539
 
540
-    if ( $invoice_id != NULL )
540
+    if ($invoice_id != NULL)
541 541
         return $invoice_id;
542 542
 
543 543
     return 0;
544 544
 }
545 545
 
546
-function wpinv_get_invoice_meta( $invoice_id = 0, $meta_key = '_wpinv_payment_meta', $single = true ) {
547
-    $invoice = new WPInv_Invoice( $invoice_id );
546
+function wpinv_get_invoice_meta($invoice_id = 0, $meta_key = '_wpinv_payment_meta', $single = true) {
547
+    $invoice = new WPInv_Invoice($invoice_id);
548 548
 
549
-    return $invoice->get_meta( $meta_key, $single );
549
+    return $invoice->get_meta($meta_key, $single);
550 550
 }
551 551
 
552
-function wpinv_update_invoice_meta( $invoice_id = 0, $meta_key = '', $meta_value = '', $prev_value = '' ) {
553
-    $invoice = new WPInv_Invoice( $invoice_id );
552
+function wpinv_update_invoice_meta($invoice_id = 0, $meta_key = '', $meta_value = '', $prev_value = '') {
553
+    $invoice = new WPInv_Invoice($invoice_id);
554 554
     
555
-    return $invoice->update_meta( $meta_key, $meta_value, $prev_value );
555
+    return $invoice->update_meta($meta_key, $meta_value, $prev_value);
556 556
 }
557 557
 
558
-function wpinv_get_items( $invoice_id = 0 ) {
559
-    $invoice            = wpinv_get_invoice( $invoice_id );
558
+function wpinv_get_items($invoice_id = 0) {
559
+    $invoice            = wpinv_get_invoice($invoice_id);
560 560
     
561 561
     $items              = $invoice->get_items();
562 562
     $invoice_currency   = $invoice->get_currency();
563 563
 
564
-    if ( !empty( $items ) && is_array( $items ) ) {
565
-        foreach ( $items as $key => $item ) {
564
+    if (!empty($items) && is_array($items)) {
565
+        foreach ($items as $key => $item) {
566 566
             $items[$key]['currency'] = $invoice_currency;
567 567
 
568
-            if ( !isset( $cart_item['subtotal'] ) ) {
568
+            if (!isset($cart_item['subtotal'])) {
569 569
                 $items[$key]['subtotal'] = $items[$key]['amount'] * 1;
570 570
             }
571 571
         }
572 572
     }
573 573
 
574
-    return apply_filters( 'wpinv_get_items', $items, $invoice_id );
574
+    return apply_filters('wpinv_get_items', $items, $invoice_id);
575 575
 }
576 576
 
577
-function wpinv_get_fees( $invoice_id = 0 ) {
578
-    $invoice           = wpinv_get_invoice( $invoice_id );
577
+function wpinv_get_fees($invoice_id = 0) {
578
+    $invoice           = wpinv_get_invoice($invoice_id);
579 579
     $fees              = $invoice->get_fees();
580 580
 
581
-    return apply_filters( 'wpinv_get_fees', $fees, $invoice_id );
581
+    return apply_filters('wpinv_get_fees', $fees, $invoice_id);
582 582
 }
583 583
 
584
-function wpinv_get_invoice_ip( $invoice_id ) {
585
-    $invoice = new WPInv_Invoice( $invoice_id );
584
+function wpinv_get_invoice_ip($invoice_id) {
585
+    $invoice = new WPInv_Invoice($invoice_id);
586 586
     return $invoice->get_ip();
587 587
 }
588 588
 
589
-function wpinv_get_invoice_user_info( $invoice_id ) {
590
-    $invoice = new WPInv_Invoice( $invoice_id );
589
+function wpinv_get_invoice_user_info($invoice_id) {
590
+    $invoice = new WPInv_Invoice($invoice_id);
591 591
     return $invoice->get_user_info();
592 592
 }
593 593
 
594
-function wpinv_subtotal( $invoice_id = 0, $currency = false ) {
595
-    $invoice = new WPInv_Invoice( $invoice_id );
594
+function wpinv_subtotal($invoice_id = 0, $currency = false) {
595
+    $invoice = new WPInv_Invoice($invoice_id);
596 596
 
597
-    return $invoice->get_subtotal( $currency );
597
+    return $invoice->get_subtotal($currency);
598 598
 }
599 599
 
600
-function wpinv_tax( $invoice_id = 0, $currency = false ) {
601
-    $invoice = new WPInv_Invoice( $invoice_id );
600
+function wpinv_tax($invoice_id = 0, $currency = false) {
601
+    $invoice = new WPInv_Invoice($invoice_id);
602 602
 
603
-    return $invoice->get_tax( $currency );
603
+    return $invoice->get_tax($currency);
604 604
 }
605 605
 
606
-function wpinv_discount( $invoice_id = 0, $currency = false, $dash = false ) {
607
-    $invoice = wpinv_get_invoice( $invoice_id );
606
+function wpinv_discount($invoice_id = 0, $currency = false, $dash = false) {
607
+    $invoice = wpinv_get_invoice($invoice_id);
608 608
 
609
-    return $invoice->get_discount( $currency, $dash );
609
+    return $invoice->get_discount($currency, $dash);
610 610
 }
611 611
 
612
-function wpinv_discount_code( $invoice_id = 0 ) {
613
-    $invoice = new WPInv_Invoice( $invoice_id );
612
+function wpinv_discount_code($invoice_id = 0) {
613
+    $invoice = new WPInv_Invoice($invoice_id);
614 614
 
615 615
     return $invoice->get_discount_code();
616 616
 }
617 617
 
618
-function wpinv_payment_total( $invoice_id = 0, $currency = false ) {
619
-    $invoice = new WPInv_Invoice( $invoice_id );
618
+function wpinv_payment_total($invoice_id = 0, $currency = false) {
619
+    $invoice = new WPInv_Invoice($invoice_id);
620 620
 
621
-    return $invoice->get_total( $currency );
621
+    return $invoice->get_total($currency);
622 622
 }
623 623
 
624
-function wpinv_get_date_created( $invoice_id = 0, $format = '' ) {
625
-    $invoice = new WPInv_Invoice( $invoice_id );
624
+function wpinv_get_date_created($invoice_id = 0, $format = '') {
625
+    $invoice = new WPInv_Invoice($invoice_id);
626 626
 
627
-    $format         = !empty( $format ) ? $format : get_option( 'date_format' );
627
+    $format         = !empty($format) ? $format : get_option('date_format');
628 628
     $date_created   = $invoice->get_created_date();
629
-    $date_created   = $date_created != '' && $date_created != '0000-00-00 00:00:00' ? date_i18n( $format, strtotime( $date_created ) ) : '';
629
+    $date_created   = $date_created != '' && $date_created != '0000-00-00 00:00:00' ? date_i18n($format, strtotime($date_created)) : '';
630 630
 
631 631
     return $date_created;
632 632
 }
633 633
 
634
-function wpinv_get_invoice_date( $invoice_id = 0, $format = '', $default = true ) {
635
-    $invoice = new WPInv_Invoice( $invoice_id );
634
+function wpinv_get_invoice_date($invoice_id = 0, $format = '', $default = true) {
635
+    $invoice = new WPInv_Invoice($invoice_id);
636 636
     
637
-    $format         = !empty( $format ) ? $format : get_option( 'date_format' );
637
+    $format         = !empty($format) ? $format : get_option('date_format');
638 638
     $date_completed = $invoice->get_completed_date();
639
-    $invoice_date   = $date_completed != '' && $date_completed != '0000-00-00 00:00:00' ? date_i18n( $format, strtotime( $date_completed ) ) : '';
640
-    if ( $invoice_date == '' && $default ) {
641
-        $invoice_date   = wpinv_get_date_created( $invoice_id, $format );
639
+    $invoice_date   = $date_completed != '' && $date_completed != '0000-00-00 00:00:00' ? date_i18n($format, strtotime($date_completed)) : '';
640
+    if ($invoice_date == '' && $default) {
641
+        $invoice_date = wpinv_get_date_created($invoice_id, $format);
642 642
     }
643 643
 
644 644
     return $invoice_date;
645 645
 }
646 646
 
647
-function wpinv_get_invoice_vat_number( $invoice_id = 0 ) {
648
-    $invoice = new WPInv_Invoice( $invoice_id );
647
+function wpinv_get_invoice_vat_number($invoice_id = 0) {
648
+    $invoice = new WPInv_Invoice($invoice_id);
649 649
     
650 650
     return $invoice->vat_number;
651 651
 }
652 652
 
653
-function wpinv_insert_payment_note( $invoice_id = 0, $note = '', $user_type = false, $added_by_user = false, $system = false ) {
654
-    $invoice = new WPInv_Invoice( $invoice_id );
653
+function wpinv_insert_payment_note($invoice_id = 0, $note = '', $user_type = false, $added_by_user = false, $system = false) {
654
+    $invoice = new WPInv_Invoice($invoice_id);
655 655
 
656
-    return $invoice->add_note( $note, $user_type, $added_by_user, $system );
656
+    return $invoice->add_note($note, $user_type, $added_by_user, $system);
657 657
 }
658 658
 
659
-function wpinv_get_invoice_notes( $invoice_id = 0, $type = '' ) {
659
+function wpinv_get_invoice_notes($invoice_id = 0, $type = '') {
660 660
     global $invoicing;
661 661
     
662
-    if ( empty( $invoice_id ) ) {
662
+    if (empty($invoice_id)) {
663 663
         return NULL;
664 664
     }
665 665
     
666
-    $notes = $invoicing->notes->get_invoice_notes( $invoice_id, $type );
666
+    $notes = $invoicing->notes->get_invoice_notes($invoice_id, $type);
667 667
     
668
-    return apply_filters( 'wpinv_invoice_notes', $notes, $invoice_id, $type );
668
+    return apply_filters('wpinv_invoice_notes', $notes, $invoice_id, $type);
669 669
 }
670 670
 
671
-function wpinv_get_payment_key( $invoice_id = 0 ) {
672
-	$invoice = new WPInv_Invoice( $invoice_id );
671
+function wpinv_get_payment_key($invoice_id = 0) {
672
+	$invoice = new WPInv_Invoice($invoice_id);
673 673
     return $invoice->get_key();
674 674
 }
675 675
 
676
-function wpinv_get_invoice_number( $invoice_id = 0 ) {
677
-    $invoice = new WPInv_Invoice( $invoice_id );
676
+function wpinv_get_invoice_number($invoice_id = 0) {
677
+    $invoice = new WPInv_Invoice($invoice_id);
678 678
     return $invoice->get_number();
679 679
 }
680 680
 
681
-function wpinv_get_cart_discountable_subtotal( $code_id ) {
681
+function wpinv_get_cart_discountable_subtotal($code_id) {
682 682
     $cart_items = wpinv_get_cart_content_details();
683 683
     $items      = array();
684 684
 
685
-    $excluded_items = wpinv_get_discount_excluded_items( $code_id );
685
+    $excluded_items = wpinv_get_discount_excluded_items($code_id);
686 686
 
687
-    if( $cart_items ) {
687
+    if ($cart_items) {
688 688
 
689
-        foreach( $cart_items as $item ) {
689
+        foreach ($cart_items as $item) {
690 690
 
691
-            if( ! in_array( $item['id'], $excluded_items ) ) {
692
-                $items[] =  $item;
691
+            if (!in_array($item['id'], $excluded_items)) {
692
+                $items[] = $item;
693 693
             }
694 694
         }
695 695
     }
696 696
 
697
-    $subtotal = wpinv_get_cart_items_subtotal( $items );
697
+    $subtotal = wpinv_get_cart_items_subtotal($items);
698 698
 
699
-    return apply_filters( 'wpinv_get_cart_discountable_subtotal', $subtotal );
699
+    return apply_filters('wpinv_get_cart_discountable_subtotal', $subtotal);
700 700
 }
701 701
 
702
-function wpinv_get_cart_items_subtotal( $items ) {
702
+function wpinv_get_cart_items_subtotal($items) {
703 703
     $subtotal = 0.00;
704 704
 
705
-    if ( is_array( $items ) && ! empty( $items ) ) {
706
-        $prices = wp_list_pluck( $items, 'subtotal' );
705
+    if (is_array($items) && !empty($items)) {
706
+        $prices = wp_list_pluck($items, 'subtotal');
707 707
 
708
-        if( is_array( $prices ) ) {
709
-            $subtotal = array_sum( $prices );
708
+        if (is_array($prices)) {
709
+            $subtotal = array_sum($prices);
710 710
         } else {
711 711
             $subtotal = 0.00;
712 712
         }
713 713
 
714
-        if( $subtotal < 0 ) {
714
+        if ($subtotal < 0) {
715 715
             $subtotal = 0.00;
716 716
         }
717 717
     }
718 718
 
719
-    return apply_filters( 'wpinv_get_cart_items_subtotal', $subtotal );
719
+    return apply_filters('wpinv_get_cart_items_subtotal', $subtotal);
720 720
 }
721 721
 
722
-function wpinv_get_cart_subtotal( $items = array() ) {
723
-    $items    = !empty( $items ) ? $items : wpinv_get_cart_content_details();
724
-    $subtotal = wpinv_get_cart_items_subtotal( $items );
722
+function wpinv_get_cart_subtotal($items = array()) {
723
+    $items    = !empty($items) ? $items : wpinv_get_cart_content_details();
724
+    $subtotal = wpinv_get_cart_items_subtotal($items);
725 725
 
726
-    return apply_filters( 'wpinv_get_cart_subtotal', $subtotal );
726
+    return apply_filters('wpinv_get_cart_subtotal', $subtotal);
727 727
 }
728 728
 
729
-function wpinv_cart_subtotal( $items = array() ) {
730
-    $price = wpinv_price( wpinv_format_amount( wpinv_get_cart_subtotal( $items ) ) );
729
+function wpinv_cart_subtotal($items = array()) {
730
+    $price = wpinv_price(wpinv_format_amount(wpinv_get_cart_subtotal($items)));
731 731
 
732 732
     return $price;
733 733
 }
734 734
 
735
-function wpinv_get_cart_total( $items = array(), $discounts = false, $invoice = array() ) {
736
-    $subtotal  = (float)wpinv_get_cart_subtotal( $items );
737
-    $discounts = (float)wpinv_get_cart_discounted_amount( $items );
738
-    $cart_tax  = (float)wpinv_get_cart_tax( $items );
735
+function wpinv_get_cart_total($items = array(), $discounts = false, $invoice = array()) {
736
+    $subtotal  = (float)wpinv_get_cart_subtotal($items);
737
+    $discounts = (float)wpinv_get_cart_discounted_amount($items);
738
+    $cart_tax  = (float)wpinv_get_cart_tax($items);
739 739
     $fees      = (float)wpinv_get_cart_fee_total();
740
-    if ( !empty( $invoice ) && $invoice->is_free_trial() ) {
740
+    if (!empty($invoice) && $invoice->is_free_trial()) {
741 741
         $total = 0;
742 742
     } else {
743
-        $total     = $subtotal - $discounts + $cart_tax + $fees;
743
+        $total = $subtotal - $discounts + $cart_tax + $fees;
744 744
     }
745 745
 
746
-    if ( $total < 0 ) {
746
+    if ($total < 0) {
747 747
         $total = 0.00;
748 748
     }
749 749
     
750
-    $total = (float)apply_filters( 'wpinv_get_cart_total', $total, $items );
750
+    $total = (float)apply_filters('wpinv_get_cart_total', $total, $items);
751 751
 
752
-    return wpinv_sanitize_amount( $total );
752
+    return wpinv_sanitize_amount($total);
753 753
 }
754 754
 
755
-function wpinv_cart_total( $cart_items = array(), $echo = true, $invoice = array() ) {
755
+function wpinv_cart_total($cart_items = array(), $echo = true, $invoice = array()) {
756 756
     global $cart_total;
757
-    $total = wpinv_price( wpinv_format_amount( wpinv_get_cart_total( $cart_items, NULL, $invoice ) ) );
758
-    $total = apply_filters( 'wpinv_cart_total', $total, $cart_items, $invoice );
757
+    $total = wpinv_price(wpinv_format_amount(wpinv_get_cart_total($cart_items, NULL, $invoice)));
758
+    $total = apply_filters('wpinv_cart_total', $total, $cart_items, $invoice);
759 759
     
760 760
     $cart_total = $total;
761 761
 
762
-    if ( !$echo ) {
762
+    if (!$echo) {
763 763
         return $total;
764 764
     }
765 765
 
766 766
     echo $total;
767 767
 }
768 768
 
769
-function wpinv_get_cart_tax( $items = array() ) {
769
+function wpinv_get_cart_tax($items = array()) {
770 770
     $cart_tax = 0;
771
-    $items    = !empty( $items ) ? $items : wpinv_get_cart_content_details();
771
+    $items    = !empty($items) ? $items : wpinv_get_cart_content_details();
772 772
 
773
-    if ( $items ) {
774
-        $taxes = wp_list_pluck( $items, 'tax' );
773
+    if ($items) {
774
+        $taxes = wp_list_pluck($items, 'tax');
775 775
 
776
-        if( is_array( $taxes ) ) {
777
-            $cart_tax = array_sum( $taxes );
776
+        if (is_array($taxes)) {
777
+            $cart_tax = array_sum($taxes);
778 778
         }
779 779
     }
780 780
 
781 781
     $cart_tax += wpinv_get_cart_fee_tax();
782 782
 
783
-    return apply_filters( 'wpinv_get_cart_tax', wpinv_sanitize_amount( $cart_tax ) );
783
+    return apply_filters('wpinv_get_cart_tax', wpinv_sanitize_amount($cart_tax));
784 784
 }
785 785
 
786
-function wpinv_cart_tax( $items = array(), $echo = false ) {
787
-    $cart_tax = wpinv_get_cart_tax( $items );
788
-    $cart_tax = wpinv_price( wpinv_format_amount( $cart_tax ) );
786
+function wpinv_cart_tax($items = array(), $echo = false) {
787
+    $cart_tax = wpinv_get_cart_tax($items);
788
+    $cart_tax = wpinv_price(wpinv_format_amount($cart_tax));
789 789
 
790
-    $tax = apply_filters( 'wpinv_cart_tax', $cart_tax, $items );
790
+    $tax = apply_filters('wpinv_cart_tax', $cart_tax, $items);
791 791
 
792
-    if ( !$echo ) {
792
+    if (!$echo) {
793 793
         return $tax;
794 794
     }
795 795
 
796 796
     echo $tax;
797 797
 }
798 798
 
799
-function wpinv_get_cart_discount_code( $items = array() ) {
799
+function wpinv_get_cart_discount_code($items = array()) {
800 800
     $invoice = wpinv_get_invoice_cart();
801
-    $cart_discount_code = !empty( $invoice ) ? $invoice->get_discount_code() : '';
801
+    $cart_discount_code = !empty($invoice) ? $invoice->get_discount_code() : '';
802 802
     
803
-    return apply_filters( 'wpinv_get_cart_discount_code', $cart_discount_code );
803
+    return apply_filters('wpinv_get_cart_discount_code', $cart_discount_code);
804 804
 }
805 805
 
806
-function wpinv_cart_discount_code( $items = array(), $echo = false ) {
807
-    $cart_discount_code = wpinv_get_cart_discount_code( $items );
806
+function wpinv_cart_discount_code($items = array(), $echo = false) {
807
+    $cart_discount_code = wpinv_get_cart_discount_code($items);
808 808
 
809
-    if ( $cart_discount_code != '' ) {
809
+    if ($cart_discount_code != '') {
810 810
         $cart_discount_code = ' (' . $cart_discount_code . ')';
811 811
     }
812 812
     
813
-    $discount_code = apply_filters( 'wpinv_cart_discount_code', $cart_discount_code, $items );
813
+    $discount_code = apply_filters('wpinv_cart_discount_code', $cart_discount_code, $items);
814 814
 
815
-    if ( !$echo ) {
815
+    if (!$echo) {
816 816
         return $discount_code;
817 817
     }
818 818
 
819 819
     echo $discount_code;
820 820
 }
821 821
 
822
-function wpinv_get_cart_discount( $items = array() ) {
822
+function wpinv_get_cart_discount($items = array()) {
823 823
     $invoice = wpinv_get_invoice_cart();
824
-    $cart_discount = !empty( $invoice ) ? $invoice->get_discount() : 0;
824
+    $cart_discount = !empty($invoice) ? $invoice->get_discount() : 0;
825 825
     
826
-    return apply_filters( 'wpinv_get_cart_discount', wpinv_sanitize_amount( $cart_discount ), $items );
826
+    return apply_filters('wpinv_get_cart_discount', wpinv_sanitize_amount($cart_discount), $items);
827 827
 }
828 828
 
829
-function wpinv_cart_discount( $items = array(), $echo = false ) {
830
-    $cart_discount = wpinv_get_cart_discount( $items );
831
-    $cart_discount = wpinv_price( wpinv_format_amount( $cart_discount ) );
829
+function wpinv_cart_discount($items = array(), $echo = false) {
830
+    $cart_discount = wpinv_get_cart_discount($items);
831
+    $cart_discount = wpinv_price(wpinv_format_amount($cart_discount));
832 832
 
833
-    $discount = apply_filters( 'wpinv_cart_discount', $cart_discount, $items );
833
+    $discount = apply_filters('wpinv_cart_discount', $cart_discount, $items);
834 834
 
835
-    if ( !$echo ) {
835
+    if (!$echo) {
836 836
         return $discount;
837 837
     }
838 838
 
839 839
     echo $discount;
840 840
 }
841 841
 
842
-function wpinv_get_cart_fees( $type = 'all', $item_id = 0 ) {
843
-    $item = new WPInv_Item( $item_id );
842
+function wpinv_get_cart_fees($type = 'all', $item_id = 0) {
843
+    $item = new WPInv_Item($item_id);
844 844
     
845
-    return $item->get_fees( $type, $item_id );
845
+    return $item->get_fees($type, $item_id);
846 846
 }
847 847
 
848 848
 function wpinv_get_cart_fee_total() {
849
-    $total  = 0;
849
+    $total = 0;
850 850
     $fees = wpinv_get_cart_fees();
851 851
     
852
-    if ( $fees ) {
853
-        foreach ( $fees as $fee_id => $fee ) {
852
+    if ($fees) {
853
+        foreach ($fees as $fee_id => $fee) {
854 854
             $total += $fee['amount'];
855 855
         }
856 856
     }
857 857
 
858
-    return apply_filters( 'wpinv_get_cart_fee_total', $total );
858
+    return apply_filters('wpinv_get_cart_fee_total', $total);
859 859
 }
860 860
 
861 861
 function wpinv_get_cart_fee_tax() {
862 862
     $tax  = 0;
863 863
     $fees = wpinv_get_cart_fees();
864 864
 
865
-    if ( $fees ) {
866
-        foreach ( $fees as $fee_id => $fee ) {
867
-            if( ! empty( $fee['no_tax'] ) ) {
865
+    if ($fees) {
866
+        foreach ($fees as $fee_id => $fee) {
867
+            if (!empty($fee['no_tax'])) {
868 868
                 continue;
869 869
             }
870 870
 
871
-            $tax += wpinv_calculate_tax( $fee['amount'] );
871
+            $tax += wpinv_calculate_tax($fee['amount']);
872 872
         }
873 873
     }
874 874
 
875
-    return apply_filters( 'wpinv_get_cart_fee_tax', $tax );
875
+    return apply_filters('wpinv_get_cart_fee_tax', $tax);
876 876
 }
877 877
 
878 878
 function wpinv_cart_has_recurring_item() {
879 879
     $cart_items = wpinv_get_cart_contents();
880 880
     
881
-    if ( empty( $cart_items ) ) {
881
+    if (empty($cart_items)) {
882 882
         return false;
883 883
     }
884 884
     
885 885
     $has_subscription = false;
886
-    foreach( $cart_items as $cart_item ) {
887
-        if ( !empty( $cart_item['id'] ) && wpinv_is_recurring_item( $cart_item['id'] )  ) {
886
+    foreach ($cart_items as $cart_item) {
887
+        if (!empty($cart_item['id']) && wpinv_is_recurring_item($cart_item['id'])) {
888 888
             $has_subscription = true;
889 889
             break;
890 890
         }
891 891
     }
892 892
     
893
-    return apply_filters( 'wpinv_cart_has_recurring_item', $has_subscription, $cart_items );
893
+    return apply_filters('wpinv_cart_has_recurring_item', $has_subscription, $cart_items);
894 894
 }
895 895
 
896 896
 function wpinv_cart_has_free_trial() {
@@ -898,97 +898,97 @@  discard block
 block discarded – undo
898 898
     
899 899
     $free_trial = false;
900 900
     
901
-    if ( !empty( $invoice ) && $invoice->is_free_trial() ) {
901
+    if (!empty($invoice) && $invoice->is_free_trial()) {
902 902
         $free_trial = true;
903 903
     }
904 904
     
905
-    return apply_filters( 'wpinv_cart_has_free_trial', $free_trial, $invoice );
905
+    return apply_filters('wpinv_cart_has_free_trial', $free_trial, $invoice);
906 906
 }
907 907
 
908 908
 function wpinv_get_cart_contents() {
909 909
     $cart_details = wpinv_get_cart_details();
910 910
     
911
-    return apply_filters( 'wpinv_get_cart_contents', $cart_details );
911
+    return apply_filters('wpinv_get_cart_contents', $cart_details);
912 912
 }
913 913
 
914 914
 function wpinv_get_cart_content_details() {
915 915
     global $wpinv_euvat, $wpi_current_id, $wpi_item_id, $wpinv_is_last_cart_item, $wpinv_flat_discount_total;
916 916
     $cart_items = wpinv_get_cart_contents();
917 917
     
918
-    if ( empty( $cart_items ) ) {
918
+    if (empty($cart_items)) {
919 919
         return false;
920 920
     }
921 921
     $invoice = wpinv_get_invoice_cart();
922
-	if ( empty( $invoice ) ) {
922
+	if (empty($invoice)) {
923 923
         return false;
924 924
     }
925 925
 
926 926
     $details = array();
927
-    $length  = count( $cart_items ) - 1;
927
+    $length  = count($cart_items) - 1;
928 928
     
929
-    if ( empty( $_POST['country'] ) ) {
929
+    if (empty($_POST['country'])) {
930 930
         $_POST['country'] = $invoice->country;
931 931
     }
932
-    if ( !isset( $_POST['state'] ) ) {
932
+    if (!isset($_POST['state'])) {
933 933
         $_POST['state'] = $invoice->state;
934 934
     }
935 935
 
936
-    foreach( $cart_items as $key => $item ) {
937
-        $item_id            = isset( $item['id'] ) ? sanitize_text_field( $item['id'] ) : '';
938
-        if ( empty( $item_id ) ) {
936
+    foreach ($cart_items as $key => $item) {
937
+        $item_id = isset($item['id']) ? sanitize_text_field($item['id']) : '';
938
+        if (empty($item_id)) {
939 939
             continue;
940 940
         }
941 941
         
942 942
         $wpi_current_id         = $invoice->ID;
943 943
         $wpi_item_id            = $item_id;
944 944
         
945
-        if ( isset( $item['custom_price'] ) && $item['custom_price'] !== '' ) {
945
+        if (isset($item['custom_price']) && $item['custom_price'] !== '') {
946 946
             $item_price = $item['custom_price'];
947 947
         } else {
948
-            if ( isset( $item['item_price'] ) && $item['item_price'] !== '' && $item['item_price'] !== false ) {
948
+            if (isset($item['item_price']) && $item['item_price'] !== '' && $item['item_price'] !== false) {
949 949
                 $item_price = $item['item_price'];
950 950
             } else {
951
-                $item_price = wpinv_get_item_price( $item_id );
951
+                $item_price = wpinv_get_item_price($item_id);
952 952
             }
953 953
         }
954
-        $discount           = wpinv_get_cart_item_discount_amount( $item );
955
-        $discount           = apply_filters( 'wpinv_get_cart_content_details_item_discount_amount', $discount, $item );
956
-        $quantity           = wpinv_get_cart_item_quantity( $item );
957
-        $fees               = wpinv_get_cart_fees( 'fee', $item_id );
954
+        $discount           = wpinv_get_cart_item_discount_amount($item);
955
+        $discount           = apply_filters('wpinv_get_cart_content_details_item_discount_amount', $discount, $item);
956
+        $quantity           = wpinv_get_cart_item_quantity($item);
957
+        $fees               = wpinv_get_cart_fees('fee', $item_id);
958 958
         
959 959
         $subtotal           = $item_price * $quantity;
960
-        $tax_rate           = wpinv_get_tax_rate( $_POST['country'], $_POST['state'], $wpi_item_id );
961
-        $tax_class          = $wpinv_euvat->get_item_class( $item_id );
962
-        $tax                = wpinv_get_cart_item_tax( $item_id, $subtotal - $discount );
960
+        $tax_rate           = wpinv_get_tax_rate($_POST['country'], $_POST['state'], $wpi_item_id);
961
+        $tax_class          = $wpinv_euvat->get_item_class($item_id);
962
+        $tax                = wpinv_get_cart_item_tax($item_id, $subtotal - $discount);
963 963
         
964
-        if ( wpinv_prices_include_tax() ) {
965
-            $subtotal -= wpinv_round_amount( $tax );
964
+        if (wpinv_prices_include_tax()) {
965
+            $subtotal -= wpinv_round_amount($tax);
966 966
         }
967 967
         
968
-        $total              = $subtotal - $discount + $tax;
968
+        $total = $subtotal - $discount + $tax;
969 969
         
970 970
         // Do not allow totals to go negatve
971
-        if( $total < 0 ) {
971
+        if ($total < 0) {
972 972
             $total = 0;
973 973
         }
974 974
         
975
-        $details[ $key ]  = array(
975
+        $details[$key] = array(
976 976
             'id'                => $item_id,
977
-            'name'              => !empty($item['name']) ? $item['name'] : get_the_title( $item_id ),
978
-            'item_price'        => wpinv_round_amount( $item_price ),
979
-            'custom_price'      => isset( $item['custom_price'] ) ? $item['custom_price'] : '',
977
+            'name'              => !empty($item['name']) ? $item['name'] : get_the_title($item_id),
978
+            'item_price'        => wpinv_round_amount($item_price),
979
+            'custom_price'      => isset($item['custom_price']) ? $item['custom_price'] : '',
980 980
             'quantity'          => $quantity,
981
-            'discount'          => wpinv_round_amount( $discount ),
982
-            'subtotal'          => wpinv_round_amount( $subtotal ),
983
-            'tax'               => wpinv_round_amount( $tax ),
984
-            'price'             => wpinv_round_amount( $total ),
981
+            'discount'          => wpinv_round_amount($discount),
982
+            'subtotal'          => wpinv_round_amount($subtotal),
983
+            'tax'               => wpinv_round_amount($tax),
984
+            'price'             => wpinv_round_amount($total),
985 985
             'vat_rates_class'   => $tax_class,
986 986
             'vat_rate'          => $tax_rate,
987
-            'meta'              => isset( $item['meta'] ) ? $item['meta'] : array(),
987
+            'meta'              => isset($item['meta']) ? $item['meta'] : array(),
988 988
             'fees'              => $fees,
989 989
         );
990 990
         
991
-        if ( $wpinv_is_last_cart_item ) {
991
+        if ($wpinv_is_last_cart_item) {
992 992
             $wpinv_is_last_cart_item   = false;
993 993
             $wpinv_flat_discount_total = 0.00;
994 994
         }
@@ -997,67 +997,67 @@  discard block
 block discarded – undo
997 997
     return $details;
998 998
 }
999 999
 
1000
-function wpinv_get_cart_details( $invoice_id = 0 ) {
1000
+function wpinv_get_cart_details($invoice_id = 0) {
1001 1001
     global $ajax_cart_details;
1002 1002
 
1003
-    $invoice      = wpinv_get_invoice_cart( $invoice_id );
1003
+    $invoice      = wpinv_get_invoice_cart($invoice_id);
1004 1004
     $cart_details = $ajax_cart_details;
1005
-    if ( empty( $cart_details ) && ! empty( $invoice->cart_details ) ) {
1005
+    if (empty($cart_details) && !empty($invoice->cart_details)) {
1006 1006
         $cart_details = $invoice->cart_details;
1007 1007
     }
1008 1008
 
1009
-    if ( ! empty( $cart_details ) && is_array( $cart_details ) ) {
1010
-        $invoice_currency = ! empty( $invoice->currency ) ? $invoice->currency : wpinv_get_default_country();
1009
+    if (!empty($cart_details) && is_array($cart_details)) {
1010
+        $invoice_currency = !empty($invoice->currency) ? $invoice->currency : wpinv_get_default_country();
1011 1011
 
1012
-        foreach ( $cart_details as $key => $cart_item ) {
1013
-            $cart_details[ $key ]['currency'] = $invoice_currency;
1012
+        foreach ($cart_details as $key => $cart_item) {
1013
+            $cart_details[$key]['currency'] = $invoice_currency;
1014 1014
 
1015
-            if ( ! isset( $cart_item['subtotal'] ) ) {
1016
-                $cart_details[ $key ]['subtotal'] = $cart_item['price'];
1015
+            if (!isset($cart_item['subtotal'])) {
1016
+                $cart_details[$key]['subtotal'] = $cart_item['price'];
1017 1017
             }
1018 1018
         }
1019 1019
     }
1020 1020
 
1021
-    return apply_filters( 'wpinv_get_cart_details', $cart_details, $invoice_id );
1021
+    return apply_filters('wpinv_get_cart_details', $cart_details, $invoice_id);
1022 1022
 }
1023 1023
 
1024
-function wpinv_record_status_change( $invoice_id, $new_status, $old_status ) {
1025
-    if ( 'wpi_invoice' != get_post_type( $invoice_id ) ) {
1024
+function wpinv_record_status_change($invoice_id, $new_status, $old_status) {
1025
+    if ('wpi_invoice' != get_post_type($invoice_id)) {
1026 1026
         return;
1027 1027
     }
1028 1028
 
1029
-    if ( ( $old_status == 'wpi-pending' && $new_status == 'draft' ) || ( $old_status == 'draft' && $new_status == 'wpi-pending' ) ) {
1029
+    if (($old_status == 'wpi-pending' && $new_status == 'draft') || ($old_status == 'draft' && $new_status == 'wpi-pending')) {
1030 1030
         return;
1031 1031
     }
1032 1032
 
1033
-    $invoice    = wpinv_get_invoice( $invoice_id );
1033
+    $invoice    = wpinv_get_invoice($invoice_id);
1034 1034
     
1035
-    $old_status = wpinv_status_nicename( $old_status );
1036
-    $new_status = wpinv_status_nicename( $new_status );
1035
+    $old_status = wpinv_status_nicename($old_status);
1036
+    $new_status = wpinv_status_nicename($new_status);
1037 1037
 
1038
-    $status_change = sprintf( __( 'Invoice status changed from %s to %s', 'invoicing' ), $old_status, $new_status );
1038
+    $status_change = sprintf(__('Invoice status changed from %s to %s', 'invoicing'), $old_status, $new_status);
1039 1039
     
1040 1040
     // Add note
1041
-    return $invoice->add_note( $status_change, false, false, true );
1041
+    return $invoice->add_note($status_change, false, false, true);
1042 1042
 }
1043
-add_action( 'wpinv_update_status', 'wpinv_record_status_change', 100, 3 );
1043
+add_action('wpinv_update_status', 'wpinv_record_status_change', 100, 3);
1044 1044
 
1045
-function wpinv_complete_payment( $invoice_id, $new_status, $old_status ) {
1045
+function wpinv_complete_payment($invoice_id, $new_status, $old_status) {
1046 1046
     global $wpi_has_free_trial;
1047 1047
     
1048 1048
     $wpi_has_free_trial = false;
1049 1049
     
1050
-    if ( $old_status == 'publish' ) {
1050
+    if ($old_status == 'publish') {
1051 1051
         return; // Make sure that payments are only paid once
1052 1052
     }
1053 1053
 
1054 1054
     // Make sure the payment completion is only processed when new status is paid
1055
-    if ( $new_status != 'publish' ) {
1055
+    if ($new_status != 'publish') {
1056 1056
         return;
1057 1057
     }
1058 1058
 
1059
-    $invoice = new WPInv_Invoice( $invoice_id );
1060
-    if ( empty( $invoice ) ) {
1059
+    $invoice = new WPInv_Invoice($invoice_id);
1060
+    if (empty($invoice)) {
1061 1061
         return;
1062 1062
     }
1063 1063
 
@@ -1065,58 +1065,58 @@  discard block
 block discarded – undo
1065 1065
     $completed_date = $invoice->completed_date;
1066 1066
     $cart_details   = $invoice->cart_details;
1067 1067
 
1068
-    do_action( 'wpinv_pre_complete_payment', $invoice_id );
1068
+    do_action('wpinv_pre_complete_payment', $invoice_id);
1069 1069
 
1070
-    if ( is_array( $cart_details ) ) {
1070
+    if (is_array($cart_details)) {
1071 1071
         // Increase purchase count and earnings
1072
-        foreach ( $cart_details as $cart_index => $item ) {
1072
+        foreach ($cart_details as $cart_index => $item) {
1073 1073
             // Ensure these actions only run once, ever
1074
-            if ( empty( $completed_date ) ) {
1075
-                do_action( 'wpinv_complete_item_payment', $item['id'], $invoice_id, $item, $cart_index );
1074
+            if (empty($completed_date)) {
1075
+                do_action('wpinv_complete_item_payment', $item['id'], $invoice_id, $item, $cart_index);
1076 1076
             }
1077 1077
         }
1078 1078
     }
1079 1079
     
1080 1080
     // Check for discount codes and increment their use counts
1081
-    if ( $discounts = $invoice->get_discounts( true ) ) {
1082
-        if( ! empty( $discounts ) ) {
1083
-            foreach( $discounts as $code ) {
1084
-                wpinv_increase_discount_usage( $code );
1081
+    if ($discounts = $invoice->get_discounts(true)) {
1082
+        if (!empty($discounts)) {
1083
+            foreach ($discounts as $code) {
1084
+                wpinv_increase_discount_usage($code);
1085 1085
             }
1086 1086
         }
1087 1087
     }
1088 1088
     
1089 1089
     // Ensure this action only runs once ever
1090
-    if( empty( $completed_date ) ) {
1090
+    if (empty($completed_date)) {
1091 1091
         // Save the completed date
1092
-        $invoice->set( 'completed_date', current_time( 'mysql', 0 ) );
1092
+        $invoice->set('completed_date', current_time('mysql', 0));
1093 1093
         $invoice->save();
1094 1094
 
1095
-        do_action( 'wpinv_complete_payment', $invoice_id );
1095
+        do_action('wpinv_complete_payment', $invoice_id);
1096 1096
     }
1097 1097
 
1098 1098
     // Empty the shopping cart
1099 1099
     wpinv_empty_cart();
1100 1100
 }
1101
-add_action( 'wpinv_update_status', 'wpinv_complete_payment', 100, 3 );
1101
+add_action('wpinv_update_status', 'wpinv_complete_payment', 100, 3);
1102 1102
 
1103
-function wpinv_update_payment_status( $invoice_id, $new_status = 'publish' ) {    
1104
-    $invoice = !empty( $invoice_id ) && is_object( $invoice_id ) ? $invoice_id : wpinv_get_invoice( (int)$invoice_id );
1103
+function wpinv_update_payment_status($invoice_id, $new_status = 'publish') {    
1104
+    $invoice = !empty($invoice_id) && is_object($invoice_id) ? $invoice_id : wpinv_get_invoice((int)$invoice_id);
1105 1105
     
1106
-    if ( empty( $invoice ) ) {
1106
+    if (empty($invoice)) {
1107 1107
         return false;
1108 1108
     }
1109 1109
     
1110
-    return $invoice->update_status( $new_status );
1110
+    return $invoice->update_status($new_status);
1111 1111
 }
1112 1112
 
1113
-function wpinv_cart_has_fees( $type = 'all' ) {
1113
+function wpinv_cart_has_fees($type = 'all') {
1114 1114
     return false;
1115 1115
 }
1116 1116
 
1117 1117
 function wpinv_validate_checkout_fields() {    
1118 1118
     // Check if there is $_POST
1119
-    if ( empty( $_POST ) ) {
1119
+    if (empty($_POST)) {
1120 1120
         return false;
1121 1121
     }
1122 1122
     
@@ -1128,11 +1128,11 @@  discard block
 block discarded – undo
1128 1128
     );
1129 1129
     
1130 1130
     // Validate agree to terms
1131
-    $page = wpinv_get_option( 'tandc_page' );
1132
-    if(isset($page) && (int)$page > 0 && apply_filters( 'wpinv_checkout_show_terms', true )){
1131
+    $page = wpinv_get_option('tandc_page');
1132
+    if (isset($page) && (int)$page > 0 && apply_filters('wpinv_checkout_show_terms', true)) {
1133 1133
         // Validate agree to terms
1134
-        if ( ! isset( $_POST['wpi_terms'] ) || !$_POST['wpi_terms'] ) {
1135
-            wpinv_set_error( 'accept_terms', apply_filters( 'wpinv_accept_terms_error_text', __( 'You must accept terms and conditions', 'invoicing' ) ) );
1134
+        if (!isset($_POST['wpi_terms']) || !$_POST['wpi_terms']) {
1135
+            wpinv_set_error('accept_terms', apply_filters('wpinv_accept_terms_error_text', __('You must accept terms and conditions', 'invoicing')));
1136 1136
         }
1137 1137
     }
1138 1138
     
@@ -1148,26 +1148,26 @@  discard block
 block discarded – undo
1148 1148
     
1149 1149
     $invoice = wpinv_get_invoice_cart();
1150 1150
     $has_subscription = $invoice->is_recurring();
1151
-    if ( empty( $invoice ) ) {
1152
-        wpinv_set_error( 'invalid_invoice', __( 'Your cart is empty.', 'invoicing' ) );
1151
+    if (empty($invoice)) {
1152
+        wpinv_set_error('invalid_invoice', __('Your cart is empty.', 'invoicing'));
1153 1153
         return $gateway;
1154 1154
     }
1155 1155
 
1156 1156
     // Check if a gateway value is present
1157
-    if ( !empty( $_REQUEST['wpi-gateway'] ) ) {
1158
-        $gateway = sanitize_text_field( $_REQUEST['wpi-gateway'] );
1157
+    if (!empty($_REQUEST['wpi-gateway'])) {
1158
+        $gateway = sanitize_text_field($_REQUEST['wpi-gateway']);
1159 1159
 
1160
-        if ( $invoice->is_free() ) {
1160
+        if ($invoice->is_free()) {
1161 1161
             $gateway = 'manual';
1162
-        } elseif ( !wpinv_is_gateway_active( $gateway ) ) {
1163
-            wpinv_set_error( 'invalid_gateway', __( 'The selected payment gateway is not enabled', 'invoicing' ) );
1164
-        } elseif ( $has_subscription && !wpinv_gateway_support_subscription( $gateway ) ) {
1165
-            wpinv_set_error( 'invalid_gateway', __( 'The selected payment gateway doesnot support subscription payment', 'invoicing' ) );
1162
+        } elseif (!wpinv_is_gateway_active($gateway)) {
1163
+            wpinv_set_error('invalid_gateway', __('The selected payment gateway is not enabled', 'invoicing'));
1164
+        } elseif ($has_subscription && !wpinv_gateway_support_subscription($gateway)) {
1165
+            wpinv_set_error('invalid_gateway', __('The selected payment gateway doesnot support subscription payment', 'invoicing'));
1166 1166
         }
1167 1167
     }
1168 1168
 
1169
-    if ( $has_subscription && count( wpinv_get_cart_contents() ) > 1 ) {
1170
-        wpinv_set_error( 'subscription_invalid', __( 'Only one subscription may be purchased through payment per checkout.', 'invoicing' ) );
1169
+    if ($has_subscription && count(wpinv_get_cart_contents()) > 1) {
1170
+        wpinv_set_error('subscription_invalid', __('Only one subscription may be purchased through payment per checkout.', 'invoicing'));
1171 1171
     }
1172 1172
 
1173 1173
     return $gateway;
@@ -1181,10 +1181,10 @@  discard block
 block discarded – undo
1181 1181
     
1182 1182
     $error = false;
1183 1183
     // If we have discounts, loop through them
1184
-    if ( ! empty( $discounts ) ) {
1185
-        foreach ( $discounts as $discount ) {
1184
+    if (!empty($discounts)) {
1185
+        foreach ($discounts as $discount) {
1186 1186
             // Check if valid
1187
-            if (  !wpinv_is_discount_valid( $discount, (int)$wpi_cart->get_user_id() ) ) {
1187
+            if (!wpinv_is_discount_valid($discount, (int)$wpi_cart->get_user_id())) {
1188 1188
                 // Discount is not valid
1189 1189
                 $error = true;
1190 1190
             }
@@ -1194,20 +1194,20 @@  discard block
 block discarded – undo
1194 1194
         return NULL;
1195 1195
     }
1196 1196
 
1197
-    if ( $error && !wpinv_get_errors() ) {
1198
-        wpinv_set_error( 'invalid_discount', __( 'Discount code you entered is invalid', 'invoicing' ) );
1197
+    if ($error && !wpinv_get_errors()) {
1198
+        wpinv_set_error('invalid_discount', __('Discount code you entered is invalid', 'invoicing'));
1199 1199
     }
1200 1200
 
1201
-    return implode( ',', $discounts );
1201
+    return implode(',', $discounts);
1202 1202
 }
1203 1203
 
1204 1204
 function wpinv_checkout_validate_cc() {
1205 1205
     $card_data = wpinv_checkout_get_cc_info();
1206 1206
 
1207 1207
     // Validate the card zip
1208
-    if ( !empty( $card_data['wpinv_zip'] ) ) {
1209
-        if ( !wpinv_checkout_validate_cc_zip( $card_data['wpinv_zip'], $card_data['wpinv_country'] ) ) {
1210
-            wpinv_set_error( 'invalid_cc_zip', __( 'The zip / postcode you entered for your billing address is invalid', 'invoicing' ) );
1208
+    if (!empty($card_data['wpinv_zip'])) {
1209
+        if (!wpinv_checkout_validate_cc_zip($card_data['wpinv_zip'], $card_data['wpinv_country'])) {
1210
+            wpinv_set_error('invalid_cc_zip', __('The zip / postcode you entered for your billing address is invalid', 'invoicing'));
1211 1211
         }
1212 1212
     }
1213 1213
 
@@ -1217,28 +1217,28 @@  discard block
 block discarded – undo
1217 1217
 
1218 1218
 function wpinv_checkout_get_cc_info() {
1219 1219
 	$cc_info = array();
1220
-	$cc_info['card_name']      = isset( $_POST['card_name'] )       ? sanitize_text_field( $_POST['card_name'] )       : '';
1221
-	$cc_info['card_number']    = isset( $_POST['card_number'] )     ? sanitize_text_field( $_POST['card_number'] )     : '';
1222
-	$cc_info['card_cvc']       = isset( $_POST['card_cvc'] )        ? sanitize_text_field( $_POST['card_cvc'] )        : '';
1223
-	$cc_info['card_exp_month'] = isset( $_POST['card_exp_month'] )  ? sanitize_text_field( $_POST['card_exp_month'] )  : '';
1224
-	$cc_info['card_exp_year']  = isset( $_POST['card_exp_year'] )   ? sanitize_text_field( $_POST['card_exp_year'] )   : '';
1225
-	$cc_info['card_address']   = isset( $_POST['wpinv_address'] )  ? sanitize_text_field( $_POST['wpinv_address'] ) : '';
1226
-	$cc_info['card_city']      = isset( $_POST['wpinv_city'] )     ? sanitize_text_field( $_POST['wpinv_city'] )    : '';
1227
-	$cc_info['card_state']     = isset( $_POST['wpinv_state'] )    ? sanitize_text_field( $_POST['wpinv_state'] )   : '';
1228
-	$cc_info['card_country']   = isset( $_POST['wpinv_country'] )  ? sanitize_text_field( $_POST['wpinv_country'] ) : '';
1229
-	$cc_info['card_zip']       = isset( $_POST['wpinv_zip'] )      ? sanitize_text_field( $_POST['wpinv_zip'] )     : '';
1220
+	$cc_info['card_name']      = isset($_POST['card_name']) ? sanitize_text_field($_POST['card_name']) : '';
1221
+	$cc_info['card_number']    = isset($_POST['card_number']) ? sanitize_text_field($_POST['card_number']) : '';
1222
+	$cc_info['card_cvc']       = isset($_POST['card_cvc']) ? sanitize_text_field($_POST['card_cvc']) : '';
1223
+	$cc_info['card_exp_month'] = isset($_POST['card_exp_month']) ? sanitize_text_field($_POST['card_exp_month']) : '';
1224
+	$cc_info['card_exp_year']  = isset($_POST['card_exp_year']) ? sanitize_text_field($_POST['card_exp_year']) : '';
1225
+	$cc_info['card_address']   = isset($_POST['wpinv_address']) ? sanitize_text_field($_POST['wpinv_address']) : '';
1226
+	$cc_info['card_city']      = isset($_POST['wpinv_city']) ? sanitize_text_field($_POST['wpinv_city']) : '';
1227
+	$cc_info['card_state']     = isset($_POST['wpinv_state']) ? sanitize_text_field($_POST['wpinv_state']) : '';
1228
+	$cc_info['card_country']   = isset($_POST['wpinv_country']) ? sanitize_text_field($_POST['wpinv_country']) : '';
1229
+	$cc_info['card_zip']       = isset($_POST['wpinv_zip']) ? sanitize_text_field($_POST['wpinv_zip']) : '';
1230 1230
 
1231 1231
 	// Return cc info
1232 1232
 	return $cc_info;
1233 1233
 }
1234 1234
 
1235
-function wpinv_checkout_validate_cc_zip( $zip = 0, $country_code = '' ) {
1235
+function wpinv_checkout_validate_cc_zip($zip = 0, $country_code = '') {
1236 1236
     $ret = false;
1237 1237
 
1238
-    if ( empty( $zip ) || empty( $country_code ) )
1238
+    if (empty($zip) || empty($country_code))
1239 1239
         return $ret;
1240 1240
 
1241
-    $country_code = strtoupper( $country_code );
1241
+    $country_code = strtoupper($country_code);
1242 1242
 
1243 1243
     $zip_regex = array(
1244 1244
         "AD" => "AD\d{3}",
@@ -1398,24 +1398,24 @@  discard block
 block discarded – undo
1398 1398
         "ZM" => "\d{5}"
1399 1399
     );
1400 1400
 
1401
-    if ( ! isset ( $zip_regex[ $country_code ] ) || preg_match( "/" . $zip_regex[ $country_code ] . "/i", $zip ) )
1401
+    if (!isset ($zip_regex[$country_code]) || preg_match("/" . $zip_regex[$country_code] . "/i", $zip))
1402 1402
         $ret = true;
1403 1403
 
1404
-    return apply_filters( 'wpinv_is_zip_valid', $ret, $zip, $country_code );
1404
+    return apply_filters('wpinv_is_zip_valid', $ret, $zip, $country_code);
1405 1405
 }
1406 1406
 
1407 1407
 function wpinv_checkout_validate_agree_to_terms() {
1408 1408
     // Validate agree to terms
1409
-    if ( ! isset( $_POST['wpi_agree_to_terms'] ) || $_POST['wpi_agree_to_terms'] != 1 ) {
1409
+    if (!isset($_POST['wpi_agree_to_terms']) || $_POST['wpi_agree_to_terms'] != 1) {
1410 1410
         // User did not agree
1411
-        wpinv_set_error( 'agree_to_terms', apply_filters( 'wpinv_agree_to_terms_text', __( 'You must agree to the terms of use', 'invoicing' ) ) );
1411
+        wpinv_set_error('agree_to_terms', apply_filters('wpinv_agree_to_terms_text', __('You must agree to the terms of use', 'invoicing')));
1412 1412
     }
1413 1413
 }
1414 1414
 
1415 1415
 function wpinv_checkout_validate_invoice_user() {
1416 1416
     global $wpi_cart, $user_ID;
1417 1417
 
1418
-    if(empty($wpi_cart)){
1418
+    if (empty($wpi_cart)) {
1419 1419
         $wpi_cart = wpinv_get_invoice_cart();
1420 1420
     }
1421 1421
 
@@ -1425,45 +1425,45 @@  discard block
 block discarded – undo
1425 1425
     );
1426 1426
 
1427 1427
     // If guest checkout allowed
1428
-    if ( !wpinv_require_login_to_checkout() ) {
1428
+    if (!wpinv_require_login_to_checkout()) {
1429 1429
         return $valid_user_data;
1430 1430
     }
1431 1431
     
1432 1432
     // Verify there is a user_ID
1433
-    if ( $user_ID == $invoice_user ) {
1433
+    if ($user_ID == $invoice_user) {
1434 1434
         // Get the logged in user data
1435
-        $user_data = get_userdata( $user_ID );
1436
-        $required_fields  = wpinv_checkout_required_fields();
1435
+        $user_data = get_userdata($user_ID);
1436
+        $required_fields = wpinv_checkout_required_fields();
1437 1437
 
1438 1438
         // Loop through required fields and show error messages
1439
-         if ( !empty( $required_fields ) ) {
1440
-            foreach ( $required_fields as $field_name => $value ) {
1441
-                if ( in_array( $value, $required_fields ) && empty( $_POST[ 'wpinv_' . $field_name ] ) ) {
1442
-                    wpinv_set_error( $value['error_id'], $value['error_message'] );
1439
+         if (!empty($required_fields)) {
1440
+            foreach ($required_fields as $field_name => $value) {
1441
+                if (in_array($value, $required_fields) && empty($_POST['wpinv_' . $field_name])) {
1442
+                    wpinv_set_error($value['error_id'], $value['error_message']);
1443 1443
                 }
1444 1444
             }
1445 1445
         }
1446 1446
 
1447 1447
         // Verify data
1448
-        if ( $user_data ) {
1448
+        if ($user_data) {
1449 1449
             // Collected logged in user data
1450 1450
             $valid_user_data = array(
1451 1451
                 'user_id'     => $user_ID,
1452
-                'email'       => isset( $_POST['wpinv_email'] ) ? sanitize_email( $_POST['wpinv_email'] ) : $user_data->user_email,
1453
-                'first_name'  => isset( $_POST['wpinv_first_name'] ) && ! empty( $_POST['wpinv_first_name'] ) ? sanitize_text_field( $_POST['wpinv_first_name'] ) : $user_data->first_name,
1454
-                'last_name'   => isset( $_POST['wpinv_last_name'] ) && ! empty( $_POST['wpinv_last_name']  ) ? sanitize_text_field( $_POST['wpinv_last_name']  ) : $user_data->last_name,
1452
+                'email'       => isset($_POST['wpinv_email']) ? sanitize_email($_POST['wpinv_email']) : $user_data->user_email,
1453
+                'first_name'  => isset($_POST['wpinv_first_name']) && !empty($_POST['wpinv_first_name']) ? sanitize_text_field($_POST['wpinv_first_name']) : $user_data->first_name,
1454
+                'last_name'   => isset($_POST['wpinv_last_name']) && !empty($_POST['wpinv_last_name']) ? sanitize_text_field($_POST['wpinv_last_name']) : $user_data->last_name,
1455 1455
             );
1456 1456
 
1457
-            if ( !empty( $_POST[ 'wpinv_email' ] ) && !is_email( $_POST[ 'wpinv_email' ] ) ) {
1458
-                wpinv_set_error( 'invalid_email', __( 'Please enter a valid email address', 'invoicing' ) );
1457
+            if (!empty($_POST['wpinv_email']) && !is_email($_POST['wpinv_email'])) {
1458
+                wpinv_set_error('invalid_email', __('Please enter a valid email address', 'invoicing'));
1459 1459
             }
1460 1460
         } else {
1461 1461
             // Set invalid user error
1462
-            wpinv_set_error( 'invalid_user', __( 'The user billing information is invalid', 'invoicing' ) );
1462
+            wpinv_set_error('invalid_user', __('The user billing information is invalid', 'invoicing'));
1463 1463
         }
1464 1464
     } else {
1465 1465
         // Set invalid user error
1466
-        wpinv_set_error( 'invalid_user_id', __( 'The invalid invoice user id', 'invoicing' ) );
1466
+        wpinv_set_error('invalid_user_id', __('The invalid invoice user id', 'invoicing'));
1467 1467
     }
1468 1468
 
1469 1469
     // Return user data
@@ -1475,27 +1475,27 @@  discard block
 block discarded – undo
1475 1475
 
1476 1476
     $data = array();
1477 1477
     
1478
-    if ( is_user_logged_in() ) {
1479
-        if ( !wpinv_require_login_to_checkout() || ( wpinv_require_login_to_checkout() && (int)$wpi_cart->get_user_id() === (int)get_current_user_id() ) ) {
1478
+    if (is_user_logged_in()) {
1479
+        if (!wpinv_require_login_to_checkout() || (wpinv_require_login_to_checkout() && (int)$wpi_cart->get_user_id() === (int)get_current_user_id())) {
1480 1480
             $data['user_id'] = (int)get_current_user_id();
1481 1481
         } else {
1482
-            wpinv_set_error( 'logged_in_only', __( 'You are not allowed to pay for this invoice', 'invoicing' ) );
1482
+            wpinv_set_error('logged_in_only', __('You are not allowed to pay for this invoice', 'invoicing'));
1483 1483
         }
1484 1484
     } else {
1485 1485
         // If guest checkout allowed
1486
-        if ( !wpinv_require_login_to_checkout() ) {
1486
+        if (!wpinv_require_login_to_checkout()) {
1487 1487
             $data['user_id'] = 0;
1488 1488
         } else {
1489
-            wpinv_set_error( 'logged_in_only', __( 'You must be logged in to pay for this invoice', 'invoicing' ) );
1489
+            wpinv_set_error('logged_in_only', __('You must be logged in to pay for this invoice', 'invoicing'));
1490 1490
         }
1491 1491
     }
1492 1492
 
1493 1493
     return $data;
1494 1494
 }
1495 1495
 
1496
-function wpinv_checkout_form_get_user( $valid_data = array() ) {
1496
+function wpinv_checkout_form_get_user($valid_data = array()) {
1497 1497
 
1498
-    if ( !empty( $valid_data['current_user']['user_id'] ) ) {
1498
+    if (!empty($valid_data['current_user']['user_id'])) {
1499 1499
         $user = $valid_data['current_user'];
1500 1500
     } else {
1501 1501
         // Set the valid invoice user
@@ -1503,7 +1503,7 @@  discard block
 block discarded – undo
1503 1503
     }
1504 1504
 
1505 1505
     // Verify invoice have an user
1506
-    if ( false === $user || empty( $user ) ) {
1506
+    if (false === $user || empty($user)) {
1507 1507
         return false;
1508 1508
     }
1509 1509
 
@@ -1520,11 +1520,11 @@  discard block
 block discarded – undo
1520 1520
         'zip',
1521 1521
     );
1522 1522
     
1523
-    foreach ( $address_fields as $field ) {
1524
-        $user[$field]  = !empty( $_POST['wpinv_' . $field] ) ? sanitize_text_field( $_POST['wpinv_' . $field] ) : false;
1523
+    foreach ($address_fields as $field) {
1524
+        $user[$field] = !empty($_POST['wpinv_' . $field]) ? sanitize_text_field($_POST['wpinv_' . $field]) : false;
1525 1525
         
1526
-        if ( !empty( $user['user_id'] ) && !empty( $valid_data['current_user']['user_id'] ) && $valid_data['current_user']['user_id'] == $valid_data['invoice_user']['user_id'] ) {
1527
-            update_user_meta( $user['user_id'], '_wpinv_' . $field, $user[$field] );
1526
+        if (!empty($user['user_id']) && !empty($valid_data['current_user']['user_id']) && $valid_data['current_user']['user_id'] == $valid_data['invoice_user']['user_id']) {
1527
+            update_user_meta($user['user_id'], '_wpinv_' . $field, $user[$field]);
1528 1528
         }
1529 1529
     }
1530 1530
 
@@ -1532,28 +1532,28 @@  discard block
 block discarded – undo
1532 1532
     return $user;
1533 1533
 }
1534 1534
 
1535
-function wpinv_set_checkout_session( $invoice_data = array() ) {
1535
+function wpinv_set_checkout_session($invoice_data = array()) {
1536 1536
     global $wpi_session;
1537 1537
     
1538
-    return $wpi_session->set( 'wpinv_checkout', $invoice_data );
1538
+    return $wpi_session->set('wpinv_checkout', $invoice_data);
1539 1539
 }
1540 1540
 
1541 1541
 function wpinv_get_checkout_session() {
1542 1542
 	global $wpi_session;
1543 1543
     
1544
-    return $wpi_session->get( 'wpinv_checkout' );
1544
+    return $wpi_session->get('wpinv_checkout');
1545 1545
 }
1546 1546
 
1547 1547
 function wpinv_empty_cart() {
1548 1548
     global $wpi_session;
1549 1549
 
1550 1550
     // Remove cart contents
1551
-    $wpi_session->set( 'wpinv_checkout', NULL );
1551
+    $wpi_session->set('wpinv_checkout', NULL);
1552 1552
 
1553 1553
     // Remove all cart fees
1554
-    $wpi_session->set( 'wpi_cart_fees', NULL );
1554
+    $wpi_session->set('wpi_cart_fees', NULL);
1555 1555
 
1556
-    do_action( 'wpinv_empty_cart' );
1556
+    do_action('wpinv_empty_cart');
1557 1557
 }
1558 1558
 
1559 1559
 function wpinv_process_checkout() {
@@ -1562,7 +1562,7 @@  discard block
 block discarded – undo
1562 1562
     wpinv_clear_errors();
1563 1563
     
1564 1564
     $invoice = wpinv_get_invoice_cart();
1565
-    if ( empty( $invoice ) ) {
1565
+    if (empty($invoice)) {
1566 1566
         return false;
1567 1567
     }
1568 1568
     
@@ -1570,42 +1570,42 @@  discard block
 block discarded – undo
1570 1570
     
1571 1571
     $wpi_checkout_id = $invoice->ID;
1572 1572
     
1573
-    do_action( 'wpinv_pre_process_checkout' );
1573
+    do_action('wpinv_pre_process_checkout');
1574 1574
     
1575
-    if ( !wpinv_get_cart_contents() ) { // Make sure the cart isn't empty
1575
+    if (!wpinv_get_cart_contents()) { // Make sure the cart isn't empty
1576 1576
         $valid_data = false;
1577
-        wpinv_set_error( 'empty_cart', __( 'Your cart is empty', 'invoicing' ) );
1577
+        wpinv_set_error('empty_cart', __('Your cart is empty', 'invoicing'));
1578 1578
     } else {
1579 1579
         // Validate the form $_POST data
1580 1580
         $valid_data = wpinv_validate_checkout_fields();
1581 1581
         
1582 1582
         // Allow themes and plugins to hook to errors
1583
-        do_action( 'wpinv_checkout_error_checks', $valid_data, $_POST );
1583
+        do_action('wpinv_checkout_error_checks', $valid_data, $_POST);
1584 1584
     }
1585 1585
     
1586
-    $is_ajax    = defined( 'DOING_AJAX' ) && DOING_AJAX;
1586
+    $is_ajax = defined('DOING_AJAX') && DOING_AJAX;
1587 1587
     
1588 1588
     // Validate the user
1589
-    $user = wpinv_checkout_form_get_user( $valid_data );
1589
+    $user = wpinv_checkout_form_get_user($valid_data);
1590 1590
 
1591 1591
     // Let extensions validate fields after user is logged in if user has used login/registration form
1592
-    do_action( 'wpinv_checkout_user_error_checks', $user, $valid_data, $_POST );
1592
+    do_action('wpinv_checkout_user_error_checks', $user, $valid_data, $_POST);
1593 1593
     
1594
-    if ( false === $valid_data || wpinv_get_errors() || ! $user ) {
1595
-        if ( $is_ajax ) {
1596
-            do_action( 'wpinv_ajax_checkout_errors' );
1594
+    if (false === $valid_data || wpinv_get_errors() || !$user) {
1595
+        if ($is_ajax) {
1596
+            do_action('wpinv_ajax_checkout_errors');
1597 1597
             die();
1598 1598
         } else {
1599 1599
             return false;
1600 1600
         }
1601 1601
     }
1602 1602
 
1603
-    if ( $is_ajax ) {
1603
+    if ($is_ajax) {
1604 1604
         // Save address fields.
1605
-        $address_fields = array( 'first_name', 'last_name', 'phone', 'address', 'city', 'country', 'state', 'zip', 'company' );
1606
-        foreach ( $address_fields as $field ) {
1607
-            if ( isset( $user[$field] ) ) {
1608
-                $invoice->set( $field, $user[$field] );
1605
+        $address_fields = array('first_name', 'last_name', 'phone', 'address', 'city', 'country', 'state', 'zip', 'company');
1606
+        foreach ($address_fields as $field) {
1607
+            if (isset($user[$field])) {
1608
+                $invoice->set($field, $user[$field]);
1609 1609
             }
1610 1610
 
1611 1611
             $invoice->save();
@@ -1613,16 +1613,16 @@  discard block
 block discarded – undo
1613 1613
 
1614 1614
         $response['success']            = true;
1615 1615
         $response['data']['subtotal']   = $invoice->get_subtotal();
1616
-        $response['data']['subtotalf']  = $invoice->get_subtotal( true );
1616
+        $response['data']['subtotalf']  = $invoice->get_subtotal(true);
1617 1617
         $response['data']['discount']   = $invoice->get_discount();
1618
-        $response['data']['discountf']  = $invoice->get_discount( true );
1618
+        $response['data']['discountf']  = $invoice->get_discount(true);
1619 1619
         $response['data']['tax']        = $invoice->get_tax();
1620
-        $response['data']['taxf']       = $invoice->get_tax( true );
1620
+        $response['data']['taxf']       = $invoice->get_tax(true);
1621 1621
         $response['data']['total']      = $invoice->get_total();
1622
-        $response['data']['totalf']     = $invoice->get_total( true );
1623
-	    $response['data']['free']       = $invoice->is_free() && ( ! ( (float) $response['data']['total'] > 0 ) || $invoice->is_free_trial() ) ? true : false;
1622
+        $response['data']['totalf']     = $invoice->get_total(true);
1623
+	    $response['data']['free'] = $invoice->is_free() && (!((float)$response['data']['total'] > 0) || $invoice->is_free_trial()) ? true : false;
1624 1624
 
1625
-        wp_send_json( $response );
1625
+        wp_send_json($response);
1626 1626
     }
1627 1627
     
1628 1628
     $user_info = array(
@@ -1644,42 +1644,42 @@  discard block
 block discarded – undo
1644 1644
     
1645 1645
     // Setup invoice information
1646 1646
     $invoice_data = array(
1647
-        'invoice_id'        => !empty( $invoice ) ? $invoice->ID : 0,
1647
+        'invoice_id'        => !empty($invoice) ? $invoice->ID : 0,
1648 1648
         'items'             => $cart_items,
1649 1649
         'cart_discounts'    => $discounts,
1650
-        'fees'              => wpinv_get_cart_fees(),        // Any arbitrary fees that have been added to the cart
1651
-        'subtotal'          => wpinv_get_cart_subtotal( $cart_items ),    // Amount before taxes and discounts
1652
-        'discount'          => wpinv_get_cart_items_discount_amount( $cart_items, $discounts ), // Discounted amount
1653
-        'tax'               => wpinv_get_cart_tax( $cart_items ),               // Taxed amount
1654
-        'price'             => wpinv_get_cart_total( $cart_items, $discounts ),    // Amount after taxes
1650
+        'fees'              => wpinv_get_cart_fees(), // Any arbitrary fees that have been added to the cart
1651
+        'subtotal'          => wpinv_get_cart_subtotal($cart_items), // Amount before taxes and discounts
1652
+        'discount'          => wpinv_get_cart_items_discount_amount($cart_items, $discounts), // Discounted amount
1653
+        'tax'               => wpinv_get_cart_tax($cart_items), // Taxed amount
1654
+        'price'             => wpinv_get_cart_total($cart_items, $discounts), // Amount after taxes
1655 1655
         'invoice_key'       => $invoice->get_key() ? $invoice->get_key() : $invoice->generate_key(),
1656 1656
         'user_email'        => $invoice->get_email(),
1657
-        'date'              => date( 'Y-m-d H:i:s', current_time( 'timestamp' ) ),
1658
-        'user_info'         => stripslashes_deep( $user_info ),
1657
+        'date'              => date('Y-m-d H:i:s', current_time('timestamp')),
1658
+        'user_info'         => stripslashes_deep($user_info),
1659 1659
         'post_data'         => $_POST,
1660 1660
         'cart_details'      => $cart_items,
1661 1661
         'gateway'           => $valid_data['gateway'],
1662 1662
         'card_info'         => $valid_data['cc_info']
1663 1663
     );
1664 1664
     
1665
-    $vat_info   = $wpinv_euvat->current_vat_data();
1666
-    if ( is_array( $vat_info ) ) {
1665
+    $vat_info = $wpinv_euvat->current_vat_data();
1666
+    if (is_array($vat_info)) {
1667 1667
         $invoice_data['user_info']['vat_number']        = $vat_info['number'];
1668 1668
         $invoice_data['user_info']['vat_rate']          = wpinv_get_tax_rate($invoice_data['user_info']['country'], $invoice_data['user_info']['state']);
1669
-        $invoice_data['user_info']['adddress_confirmed']    = isset($vat_info['adddress_confirmed']) ? $vat_info['adddress_confirmed'] : false;
1669
+        $invoice_data['user_info']['adddress_confirmed'] = isset($vat_info['adddress_confirmed']) ? $vat_info['adddress_confirmed'] : false;
1670 1670
 
1671 1671
         // Add the VAT rate to each item in the cart
1672
-        foreach( $invoice_data['cart_details'] as $key => $item_data) {
1672
+        foreach ($invoice_data['cart_details'] as $key => $item_data) {
1673 1673
             $rate = wpinv_get_tax_rate($invoice_data['user_info']['country'], $invoice_data['user_info']['state'], $item_data['id']);
1674
-            $invoice_data['cart_details'][$key]['vat_rate'] = wpinv_round_amount( $rate, 4 );
1674
+            $invoice_data['cart_details'][$key]['vat_rate'] = wpinv_round_amount($rate, 4);
1675 1675
         }
1676 1676
     }
1677 1677
     
1678 1678
     // Save vat fields.
1679
-    $address_fields = array( 'vat_number', 'vat_rate', 'adddress_confirmed' );
1680
-    foreach ( $address_fields as $field ) {
1681
-        if ( isset( $invoice_data['user_info'][$field] ) ) {
1682
-            $invoice->set( $field, $invoice_data['user_info'][$field] );
1679
+    $address_fields = array('vat_number', 'vat_rate', 'adddress_confirmed');
1680
+    foreach ($address_fields as $field) {
1681
+        if (isset($invoice_data['user_info'][$field])) {
1682
+            $invoice->set($field, $invoice_data['user_info'][$field]);
1683 1683
         }
1684 1684
 
1685 1685
         $invoice->save();
@@ -1689,55 +1689,55 @@  discard block
 block discarded – undo
1689 1689
     $valid_data['user'] = $user;
1690 1690
     
1691 1691
     // Allow themes and plugins to hook before the gateway
1692
-    do_action( 'wpinv_checkout_before_gateway', $_POST, $user_info, $valid_data );
1692
+    do_action('wpinv_checkout_before_gateway', $_POST, $user_info, $valid_data);
1693 1693
     
1694 1694
     // If the total amount in the cart is 0, send to the manual gateway. This emulates a free invoice
1695
-    if ( !$invoice_data['price'] ) {
1695
+    if (!$invoice_data['price']) {
1696 1696
         // Revert to manual
1697 1697
         $invoice_data['gateway'] = 'manual';
1698 1698
         $_POST['wpi-gateway'] = 'manual';
1699 1699
     }
1700 1700
     
1701 1701
     // Allow the invoice data to be modified before it is sent to the gateway
1702
-    $invoice_data = apply_filters( 'wpinv_data_before_gateway', $invoice_data, $valid_data );
1702
+    $invoice_data = apply_filters('wpinv_data_before_gateway', $invoice_data, $valid_data);
1703 1703
     
1704
-    if ( $invoice_data['price'] && $invoice_data['gateway'] == 'manual' ) {
1704
+    if ($invoice_data['price'] && $invoice_data['gateway'] == 'manual') {
1705 1705
         $mode = 'test';
1706 1706
     } else {
1707
-        $mode = wpinv_is_test_mode( $invoice_data['gateway'] ) ? 'test' : 'live';
1707
+        $mode = wpinv_is_test_mode($invoice_data['gateway']) ? 'test' : 'live';
1708 1708
     }
1709 1709
     
1710 1710
     // Setup the data we're storing in the purchase session
1711 1711
     $session_data = $invoice_data;
1712 1712
     // Make sure credit card numbers are never stored in sessions
1713
-    if ( !empty( $session_data['card_info']['card_number'] ) ) {
1714
-        unset( $session_data['card_info']['card_number'] );
1713
+    if (!empty($session_data['card_info']['card_number'])) {
1714
+        unset($session_data['card_info']['card_number']);
1715 1715
     }
1716 1716
     
1717 1717
     // Used for showing item links to non logged-in users after purchase, and for other plugins needing purchase data.
1718
-    wpinv_set_checkout_session( $invoice_data );
1718
+    wpinv_set_checkout_session($invoice_data);
1719 1719
     
1720 1720
     // Set gateway
1721
-    $invoice->update_meta( '_wpinv_gateway', $invoice_data['gateway'] );
1722
-    $invoice->update_meta( '_wpinv_mode', $mode );
1723
-    $invoice->update_meta( '_wpinv_checkout', date_i18n( 'Y-m-d H:i:s', current_time( 'timestamp' ) ) );
1721
+    $invoice->update_meta('_wpinv_gateway', $invoice_data['gateway']);
1722
+    $invoice->update_meta('_wpinv_mode', $mode);
1723
+    $invoice->update_meta('_wpinv_checkout', date_i18n('Y-m-d H:i:s', current_time('timestamp')));
1724 1724
     
1725
-    do_action( 'wpinv_checkout_before_send_to_gateway', $invoice, $invoice_data );
1725
+    do_action('wpinv_checkout_before_send_to_gateway', $invoice, $invoice_data);
1726 1726
 
1727 1727
     // Send info to the gateway for payment processing
1728
-    wpinv_send_to_gateway( $invoice_data['gateway'], $invoice_data );
1728
+    wpinv_send_to_gateway($invoice_data['gateway'], $invoice_data);
1729 1729
     die();
1730 1730
 }
1731
-add_action( 'wpinv_payment', 'wpinv_process_checkout' );
1731
+add_action('wpinv_payment', 'wpinv_process_checkout');
1732 1732
 
1733
-function wpinv_get_invoices( $args ) {
1734
-    $args = wp_parse_args( $args, array(
1735
-        'status'   => array_keys( wpinv_get_invoice_statuses() ),
1733
+function wpinv_get_invoices($args) {
1734
+    $args = wp_parse_args($args, array(
1735
+        'status'   => array_keys(wpinv_get_invoice_statuses()),
1736 1736
         'type'     => 'wpi_invoice',
1737 1737
         'parent'   => null,
1738 1738
         'user'     => null,
1739 1739
         'email'    => '',
1740
-        'limit'    => get_option( 'posts_per_page' ),
1740
+        'limit'    => get_option('posts_per_page'),
1741 1741
         'offset'   => null,
1742 1742
         'page'     => 1,
1743 1743
         'exclude'  => array(),
@@ -1745,7 +1745,7 @@  discard block
 block discarded – undo
1745 1745
         'order'    => 'DESC',
1746 1746
         'return'   => 'objects',
1747 1747
         'paginate' => false,
1748
-    ) );
1748
+    ));
1749 1749
     
1750 1750
     // Handle some BW compatibility arg names where wp_query args differ in naming.
1751 1751
     $map_legacy = array(
@@ -1758,18 +1758,18 @@  discard block
 block discarded – undo
1758 1758
         'paged'          => 'page',
1759 1759
     );
1760 1760
 
1761
-    foreach ( $map_legacy as $from => $to ) {
1762
-        if ( isset( $args[ $from ] ) ) {
1763
-            $args[ $to ] = $args[ $from ];
1761
+    foreach ($map_legacy as $from => $to) {
1762
+        if (isset($args[$from])) {
1763
+            $args[$to] = $args[$from];
1764 1764
         }
1765 1765
     }
1766 1766
 
1767
-    if ( get_query_var( 'paged' ) )
1767
+    if (get_query_var('paged'))
1768 1768
         $args['page'] = get_query_var('paged');
1769
-    else if ( get_query_var( 'page' ) )
1770
-        $args['page'] = get_query_var( 'page' );
1771
-    else if ( !empty( $args[ 'page' ] ) )
1772
-        $args['page'] = $args[ 'page' ];
1769
+    else if (get_query_var('page'))
1770
+        $args['page'] = get_query_var('page');
1771
+    else if (!empty($args['page']))
1772
+        $args['page'] = $args['page'];
1773 1773
     else
1774 1774
         $args['page'] = 1;
1775 1775
 
@@ -1782,49 +1782,49 @@  discard block
 block discarded – undo
1782 1782
         'post_status'    => $args['status'],
1783 1783
         'posts_per_page' => $args['limit'],
1784 1784
         'meta_query'     => array(),
1785
-        'date_query'     => !empty( $args['date_query'] ) ? $args['date_query'] : array(),
1785
+        'date_query'     => !empty($args['date_query']) ? $args['date_query'] : array(),
1786 1786
         'fields'         => 'ids',
1787 1787
         'orderby'        => $args['orderby'],
1788 1788
         'order'          => $args['order'],
1789 1789
     );
1790 1790
     
1791
-    if ( !empty( $args['user'] ) ) {
1792
-        $wp_query_args['author'] = absint( $args['user'] );
1791
+    if (!empty($args['user'])) {
1792
+        $wp_query_args['author'] = absint($args['user']);
1793 1793
     }
1794 1794
 
1795
-    if ( ! is_null( $args['parent'] ) ) {
1796
-        $wp_query_args['post_parent'] = absint( $args['parent'] );
1795
+    if (!is_null($args['parent'])) {
1796
+        $wp_query_args['post_parent'] = absint($args['parent']);
1797 1797
     }
1798 1798
 
1799
-    if ( ! is_null( $args['offset'] ) ) {
1800
-        $wp_query_args['offset'] = absint( $args['offset'] );
1799
+    if (!is_null($args['offset'])) {
1800
+        $wp_query_args['offset'] = absint($args['offset']);
1801 1801
     } else {
1802
-        $wp_query_args['paged'] = absint( $args['page'] );
1802
+        $wp_query_args['paged'] = absint($args['page']);
1803 1803
     }
1804 1804
 
1805
-    if ( ! empty( $args['exclude'] ) ) {
1806
-        $wp_query_args['post__not_in'] = array_map( 'absint', $args['exclude'] );
1805
+    if (!empty($args['exclude'])) {
1806
+        $wp_query_args['post__not_in'] = array_map('absint', $args['exclude']);
1807 1807
     }
1808 1808
 
1809
-    if ( ! $args['paginate' ] ) {
1809
+    if (!$args['paginate']) {
1810 1810
         $wp_query_args['no_found_rows'] = true;
1811 1811
     }
1812 1812
 
1813 1813
     $wp_query_args = apply_filters('wpinv_get_invoices_args', $wp_query_args, $args);
1814 1814
 
1815 1815
     // Get results.
1816
-    $invoices = new WP_Query( $wp_query_args );
1816
+    $invoices = new WP_Query($wp_query_args);
1817 1817
 
1818
-    if ( 'objects' === $args['return'] ) {
1819
-        $return = array_map( 'wpinv_get_invoice', $invoices->posts );
1820
-    } elseif ( 'self' === $args['return'] ) {
1818
+    if ('objects' === $args['return']) {
1819
+        $return = array_map('wpinv_get_invoice', $invoices->posts);
1820
+    } elseif ('self' === $args['return']) {
1821 1821
         return $invoices;
1822 1822
     } else {
1823 1823
         $return = $invoices->posts;
1824 1824
     }
1825 1825
 
1826
-    if ( $args['paginate' ] ) {
1827
-        return (object) array(
1826
+    if ($args['paginate']) {
1827
+        return (object)array(
1828 1828
             'invoices'      => $return,
1829 1829
             'total'         => $invoices->found_posts,
1830 1830
             'max_num_pages' => $invoices->max_num_pages,
@@ -1836,22 +1836,22 @@  discard block
 block discarded – undo
1836 1836
 
1837 1837
 function wpinv_get_user_invoices_columns() {
1838 1838
     $columns = array(
1839
-            'invoice-number'  => array( 'title' => __( 'ID', 'invoicing' ), 'class' => 'text-left' ),
1840
-            'created-date'    => array( 'title' => __( 'Created Date', 'invoicing' ), 'class' => 'text-left' ),
1841
-            'payment-date'    => array( 'title' => __( 'Payment Date', 'invoicing' ), 'class' => 'text-left' ),
1842
-            'invoice-status'  => array( 'title' => __( 'Status', 'invoicing' ), 'class' => 'text-center' ),
1843
-            'invoice-total'   => array( 'title' => __( 'Total', 'invoicing' ), 'class' => 'text-right' ),
1844
-            'invoice-actions' => array( 'title' => '&nbsp;', 'class' => 'text-center' ),
1839
+            'invoice-number'  => array('title' => __('ID', 'invoicing'), 'class' => 'text-left'),
1840
+            'created-date'    => array('title' => __('Created Date', 'invoicing'), 'class' => 'text-left'),
1841
+            'payment-date'    => array('title' => __('Payment Date', 'invoicing'), 'class' => 'text-left'),
1842
+            'invoice-status'  => array('title' => __('Status', 'invoicing'), 'class' => 'text-center'),
1843
+            'invoice-total'   => array('title' => __('Total', 'invoicing'), 'class' => 'text-right'),
1844
+            'invoice-actions' => array('title' => '&nbsp;', 'class' => 'text-center'),
1845 1845
         );
1846 1846
 
1847
-    return apply_filters( 'wpinv_user_invoices_columns', $columns );
1847
+    return apply_filters('wpinv_user_invoices_columns', $columns);
1848 1848
 }
1849 1849
 
1850
-function wpinv_payment_receipt( $atts, $content = null ) {
1850
+function wpinv_payment_receipt($atts, $content = null) {
1851 1851
     global $wpinv_receipt_args;
1852 1852
 
1853
-    $wpinv_receipt_args = shortcode_atts( array(
1854
-        'error'           => __( 'Sorry, trouble retrieving payment receipt.', 'invoicing' ),
1853
+    $wpinv_receipt_args = shortcode_atts(array(
1854
+        'error'           => __('Sorry, trouble retrieving payment receipt.', 'invoicing'),
1855 1855
         'price'           => true,
1856 1856
         'discount'        => true,
1857 1857
         'items'           => true,
@@ -1860,197 +1860,197 @@  discard block
 block discarded – undo
1860 1860
         'invoice_key'     => false,
1861 1861
         'payment_method'  => true,
1862 1862
         'invoice_id'      => true
1863
-    ), $atts, 'wpinv_receipt' );
1863
+    ), $atts, 'wpinv_receipt');
1864 1864
 
1865 1865
     $session = wpinv_get_checkout_session();
1866
-    if ( isset( $_GET['invoice_key'] ) ) {
1867
-        $invoice_key = urldecode( $_GET['invoice_key'] );
1868
-    } else if ( $session && isset( $session['invoice_key'] ) ) {
1866
+    if (isset($_GET['invoice_key'])) {
1867
+        $invoice_key = urldecode($_GET['invoice_key']);
1868
+    } else if ($session && isset($session['invoice_key'])) {
1869 1869
         $invoice_key = $session['invoice_key'];
1870
-    } elseif ( isset( $wpinv_receipt_args['invoice_key'] ) && $wpinv_receipt_args['invoice_key'] ) {
1870
+    } elseif (isset($wpinv_receipt_args['invoice_key']) && $wpinv_receipt_args['invoice_key']) {
1871 1871
         $invoice_key = $wpinv_receipt_args['invoice_key'];
1872
-    } else if ( isset( $_GET['invoice-id'] ) ) {
1873
-        $invoice_key = wpinv_get_payment_key( (int)$_GET['invoice-id'] );
1872
+    } else if (isset($_GET['invoice-id'])) {
1873
+        $invoice_key = wpinv_get_payment_key((int)$_GET['invoice-id']);
1874 1874
     }
1875 1875
 
1876 1876
     // No key found
1877
-    if ( ! isset( $invoice_key ) ) {
1877
+    if (!isset($invoice_key)) {
1878 1878
         return '<p class="alert alert-error">' . $wpinv_receipt_args['error'] . '</p>';
1879 1879
     }
1880 1880
 
1881
-    $invoice_id    = wpinv_get_invoice_id_by_key( $invoice_key );
1882
-    $user_can_view = wpinv_can_view_receipt( $invoice_key );
1883
-    if ( $user_can_view && isset( $_GET['invoice-id'] ) ) {
1881
+    $invoice_id    = wpinv_get_invoice_id_by_key($invoice_key);
1882
+    $user_can_view = wpinv_can_view_receipt($invoice_key);
1883
+    if ($user_can_view && isset($_GET['invoice-id'])) {
1884 1884
         $invoice_id     = (int)$_GET['invoice-id'];
1885
-        $user_can_view  = $invoice_key == wpinv_get_payment_key( (int)$_GET['invoice-id'] ) ? true : false;
1885
+        $user_can_view  = $invoice_key == wpinv_get_payment_key((int)$_GET['invoice-id']) ? true : false;
1886 1886
     }
1887 1887
 
1888 1888
     // Key was provided, but user is logged out. Offer them the ability to login and view the receipt
1889
-    if ( ! $user_can_view && ! empty( $invoice_key ) && ! is_user_logged_in() ) {
1889
+    if (!$user_can_view && !empty($invoice_key) && !is_user_logged_in()) {
1890 1890
         // login redirect
1891
-        return '<p class="alert alert-error">' . __( 'You are not allowed to access this section', 'invoicing' ) . '</p>';
1891
+        return '<p class="alert alert-error">' . __('You are not allowed to access this section', 'invoicing') . '</p>';
1892 1892
     }
1893 1893
 
1894
-    if ( ! apply_filters( 'wpinv_user_can_view_receipt', $user_can_view, $wpinv_receipt_args ) ) {
1894
+    if (!apply_filters('wpinv_user_can_view_receipt', $user_can_view, $wpinv_receipt_args)) {
1895 1895
         return '<p class="alert alert-error">' . $wpinv_receipt_args['error'] . '</p>';
1896 1896
     }
1897 1897
 
1898 1898
     ob_start();
1899 1899
 
1900
-    wpinv_get_template_part( 'wpinv-invoice-receipt' );
1900
+    wpinv_get_template_part('wpinv-invoice-receipt');
1901 1901
 
1902 1902
     $display = ob_get_clean();
1903 1903
 
1904 1904
     return $display;
1905 1905
 }
1906 1906
 
1907
-function wpinv_get_invoice_id_by_key( $key ) {
1907
+function wpinv_get_invoice_id_by_key($key) {
1908 1908
 	global $wpdb;
1909 1909
 
1910
-	$invoice_id = $wpdb->get_var( $wpdb->prepare( "SELECT post_id FROM $wpdb->postmeta WHERE meta_key = '_wpinv_key' AND meta_value = %s LIMIT 1", $key ) );
1910
+	$invoice_id = $wpdb->get_var($wpdb->prepare("SELECT post_id FROM $wpdb->postmeta WHERE meta_key = '_wpinv_key' AND meta_value = %s LIMIT 1", $key));
1911 1911
 
1912
-	if ( $invoice_id != NULL )
1912
+	if ($invoice_id != NULL)
1913 1913
 		return $invoice_id;
1914 1914
 
1915 1915
 	return 0;
1916 1916
 }
1917 1917
 
1918
-function wpinv_can_view_receipt( $invoice_key = '' ) {
1918
+function wpinv_can_view_receipt($invoice_key = '') {
1919 1919
 	$return = false;
1920 1920
 
1921
-	if ( empty( $invoice_key ) ) {
1921
+	if (empty($invoice_key)) {
1922 1922
 		return $return;
1923 1923
 	}
1924 1924
 
1925 1925
 	global $wpinv_receipt_args;
1926 1926
 
1927
-	$wpinv_receipt_args['id'] = wpinv_get_invoice_id_by_key( $invoice_key );
1928
-	if ( isset( $_GET['invoice-id'] ) ) {
1929
-		$wpinv_receipt_args['id'] = $invoice_key == wpinv_get_payment_key( (int)$_GET['invoice-id'] ) ? (int)$_GET['invoice-id'] : 0;
1927
+	$wpinv_receipt_args['id'] = wpinv_get_invoice_id_by_key($invoice_key);
1928
+	if (isset($_GET['invoice-id'])) {
1929
+		$wpinv_receipt_args['id'] = $invoice_key == wpinv_get_payment_key((int)$_GET['invoice-id']) ? (int)$_GET['invoice-id'] : 0;
1930 1930
 	}
1931 1931
 
1932
-	if ( empty( $wpinv_receipt_args['id'] ) ) {
1932
+	if (empty($wpinv_receipt_args['id'])) {
1933 1933
 		return $return;
1934 1934
 	}
1935 1935
 
1936
-	$invoice = wpinv_get_invoice( $wpinv_receipt_args['id'] );
1937
-	if ( !( !empty( $invoice->ID ) && $invoice->get_key() === $invoice_key ) ) {
1936
+	$invoice = wpinv_get_invoice($wpinv_receipt_args['id']);
1937
+	if (!(!empty($invoice->ID) && $invoice->get_key() === $invoice_key)) {
1938 1938
 		return $return;
1939 1939
 	}
1940 1940
 
1941
-	if ( is_user_logged_in() ) {
1942
-		if ( (int)$invoice->get_user_id() === (int) get_current_user_id() ) {
1941
+	if (is_user_logged_in()) {
1942
+		if ((int)$invoice->get_user_id() === (int)get_current_user_id()) {
1943 1943
 			$return = true;
1944 1944
 		}
1945 1945
 	}
1946 1946
 
1947 1947
 	$session = wpinv_get_checkout_session();
1948
-	if ( isset( $_GET['invoice_key'] ) || ( $session && isset( $session['invoice_key'] ) ) ) {
1949
-		$check_key = isset( $_GET['invoice_key'] ) ? $_GET['invoice_key'] : $session['invoice_key'];
1948
+	if (isset($_GET['invoice_key']) || ($session && isset($session['invoice_key']))) {
1949
+		$check_key = isset($_GET['invoice_key']) ? $_GET['invoice_key'] : $session['invoice_key'];
1950 1950
 
1951
-		if ( wpinv_require_login_to_checkout() ) {
1951
+		if (wpinv_require_login_to_checkout()) {
1952 1952
 			$return = $return && $check_key === $invoice_key;
1953 1953
 		} else {
1954 1954
 			$return = $check_key === $invoice_key;
1955 1955
 		}
1956 1956
 	}
1957 1957
 
1958
-	return (bool) apply_filters( 'wpinv_can_view_receipt', $return, $invoice_key );
1958
+	return (bool)apply_filters('wpinv_can_view_receipt', $return, $invoice_key);
1959 1959
 }
1960 1960
 
1961 1961
 function wpinv_pay_for_invoice() {
1962 1962
     global $wpinv_euvat;
1963 1963
     
1964
-    if ( isset( $_GET['invoice_key'] ) ) {
1964
+    if (isset($_GET['invoice_key'])) {
1965 1965
         $checkout_uri   = wpinv_get_checkout_uri();
1966
-        $invoice_key    = sanitize_text_field( $_GET['invoice_key'] );
1966
+        $invoice_key    = sanitize_text_field($_GET['invoice_key']);
1967 1967
         
1968
-        if ( empty( $invoice_key ) ) {
1969
-            wpinv_set_error( 'invalid_invoice', __( 'Invoice not found', 'invoicing' ) );
1970
-            wp_redirect( $checkout_uri );
1968
+        if (empty($invoice_key)) {
1969
+            wpinv_set_error('invalid_invoice', __('Invoice not found', 'invoicing'));
1970
+            wp_redirect($checkout_uri);
1971 1971
             exit();
1972 1972
         }
1973 1973
         
1974
-        do_action( 'wpinv_check_pay_for_invoice', $invoice_key );
1974
+        do_action('wpinv_check_pay_for_invoice', $invoice_key);
1975 1975
 
1976
-        $invoice_id    = wpinv_get_invoice_id_by_key( $invoice_key );
1977
-        $user_can_view = wpinv_can_view_receipt( $invoice_key );
1978
-        if ( $user_can_view && isset( $_GET['invoice-id'] ) ) {
1976
+        $invoice_id    = wpinv_get_invoice_id_by_key($invoice_key);
1977
+        $user_can_view = wpinv_can_view_receipt($invoice_key);
1978
+        if ($user_can_view && isset($_GET['invoice-id'])) {
1979 1979
             $invoice_id     = (int)$_GET['invoice-id'];
1980
-            $user_can_view  = $invoice_key == wpinv_get_payment_key( (int)$_GET['invoice-id'] ) ? true : false;
1980
+            $user_can_view  = $invoice_key == wpinv_get_payment_key((int)$_GET['invoice-id']) ? true : false;
1981 1981
         }
1982 1982
         
1983
-        if ( $invoice_id && $user_can_view && ( $invoice = wpinv_get_invoice( $invoice_id ) ) ) {
1984
-            if ( $invoice->needs_payment() ) {
1983
+        if ($invoice_id && $user_can_view && ($invoice = wpinv_get_invoice($invoice_id))) {
1984
+            if ($invoice->needs_payment()) {
1985 1985
                 $data                   = array();
1986 1986
                 $data['invoice_id']     = $invoice_id;
1987
-                $data['cart_discounts'] = $invoice->get_discounts( true );
1987
+                $data['cart_discounts'] = $invoice->get_discounts(true);
1988 1988
                 
1989
-                wpinv_set_checkout_session( $data );
1989
+                wpinv_set_checkout_session($data);
1990 1990
                 
1991
-                if ( wpinv_get_option( 'vat_ip_country_default' ) ) {
1991
+                if (wpinv_get_option('vat_ip_country_default')) {
1992 1992
                     $_POST['country']   = $wpinv_euvat->get_country_by_ip();
1993 1993
                     $_POST['state']     = $_POST['country'] == $invoice->country ? $invoice->state : '';
1994 1994
                     
1995
-                    wpinv_recalculate_tax( true );
1995
+                    wpinv_recalculate_tax(true);
1996 1996
                 }
1997 1997
                 
1998 1998
             } else {
1999 1999
                 $checkout_uri = $invoice->get_view_url();
2000 2000
             }
2001 2001
         } else {
2002
-            wpinv_set_error( 'invalid_invoice', __( 'You are not allowed to view this invoice', 'invoicing' ) );
2002
+            wpinv_set_error('invalid_invoice', __('You are not allowed to view this invoice', 'invoicing'));
2003 2003
             
2004
-            $checkout_uri = is_user_logged_in() ? wpinv_get_history_page_uri() : wp_login_url( get_permalink() );
2004
+            $checkout_uri = is_user_logged_in() ? wpinv_get_history_page_uri() : wp_login_url(get_permalink());
2005 2005
         }
2006 2006
         
2007
-        if(wp_redirect( $checkout_uri )){
2007
+        if (wp_redirect($checkout_uri)) {
2008 2008
             exit;
2009 2009
         };
2010 2010
         wpinv_die();
2011 2011
     }
2012 2012
 }
2013
-add_action( 'wpinv_pay_for_invoice', 'wpinv_pay_for_invoice' );
2013
+add_action('wpinv_pay_for_invoice', 'wpinv_pay_for_invoice');
2014 2014
 
2015
-function wpinv_handle_pay_via_invoice_link( $invoice_key ) {
2016
-    if ( !empty( $invoice_key ) && !empty( $_REQUEST['_wpipay'] ) && !is_user_logged_in() && $invoice_id = wpinv_get_invoice_id_by_key( $invoice_key ) ) {
2017
-        if ( $invoice = wpinv_get_invoice( $invoice_id ) ) {
2015
+function wpinv_handle_pay_via_invoice_link($invoice_key) {
2016
+    if (!empty($invoice_key) && !empty($_REQUEST['_wpipay']) && !is_user_logged_in() && $invoice_id = wpinv_get_invoice_id_by_key($invoice_key)) {
2017
+        if ($invoice = wpinv_get_invoice($invoice_id)) {
2018 2018
             $user_id = $invoice->get_user_id();
2019
-            $secret = sanitize_text_field( $_GET['_wpipay'] );
2019
+            $secret = sanitize_text_field($_GET['_wpipay']);
2020 2020
             
2021
-            if ( $secret === md5( $user_id . '::' . $invoice->get_email() . '::' . $invoice_key ) ) { // valid invoice link
2022
-                $redirect_to = remove_query_arg( '_wpipay', get_permalink() );
2021
+            if ($secret === md5($user_id . '::' . $invoice->get_email() . '::' . $invoice_key)) { // valid invoice link
2022
+                $redirect_to = remove_query_arg('_wpipay', get_permalink());
2023 2023
                 
2024
-                wpinv_guest_redirect( $redirect_to, $user_id );
2024
+                wpinv_guest_redirect($redirect_to, $user_id);
2025 2025
                 exit();
2026 2026
             }
2027 2027
         }
2028 2028
     }
2029 2029
 }
2030
-add_action( 'wpinv_check_pay_for_invoice', 'wpinv_handle_pay_via_invoice_link' );
2030
+add_action('wpinv_check_pay_for_invoice', 'wpinv_handle_pay_via_invoice_link');
2031 2031
 
2032
-function wpinv_set_payment_transaction_id( $invoice_id = 0, $transaction_id = '' ) {
2033
-    $invoice_id = is_object( $invoice_id ) && !empty( $invoice_id->ID ) ? $invoice_id : $invoice_id;
2032
+function wpinv_set_payment_transaction_id($invoice_id = 0, $transaction_id = '') {
2033
+    $invoice_id = is_object($invoice_id) && !empty($invoice_id->ID) ? $invoice_id : $invoice_id;
2034 2034
     
2035
-    if ( empty( $invoice_id ) && $invoice_id > 0 ) {
2035
+    if (empty($invoice_id) && $invoice_id > 0) {
2036 2036
         return false;
2037 2037
     }
2038 2038
     
2039
-    if ( empty( $transaction_id ) ) {
2039
+    if (empty($transaction_id)) {
2040 2040
         $transaction_id = $invoice_id;
2041 2041
     }
2042 2042
 
2043
-    $transaction_id = apply_filters( 'wpinv_set_payment_transaction_id', $transaction_id, $invoice_id );
2043
+    $transaction_id = apply_filters('wpinv_set_payment_transaction_id', $transaction_id, $invoice_id);
2044 2044
     
2045
-    return wpinv_update_invoice_meta( $invoice_id, '_wpinv_transaction_id', $transaction_id );
2045
+    return wpinv_update_invoice_meta($invoice_id, '_wpinv_transaction_id', $transaction_id);
2046 2046
 }
2047 2047
 
2048
-function wpinv_invoice_status_label( $status, $status_display = '' ) {
2049
-    if ( empty( $status_display ) ) {
2050
-        $status_display = wpinv_status_nicename( $status );
2048
+function wpinv_invoice_status_label($status, $status_display = '') {
2049
+    if (empty($status_display)) {
2050
+        $status_display = wpinv_status_nicename($status);
2051 2051
     }
2052 2052
     
2053
-    switch ( $status ) {
2053
+    switch ($status) {
2054 2054
         case 'publish' :
2055 2055
         case 'wpi-renewal' :
2056 2056
             $class = 'label-success';
@@ -2075,201 +2075,201 @@  discard block
 block discarded – undo
2075 2075
     
2076 2076
     $label = '<span class="label label-inv-' . $status . ' ' . $class . '">' . $status_display . '</span>';
2077 2077
     
2078
-    return apply_filters( 'wpinv_invoice_status_label', $label, $status, $status_display );
2078
+    return apply_filters('wpinv_invoice_status_label', $label, $status, $status_display);
2079 2079
 }
2080 2080
 
2081
-function wpinv_format_invoice_number( $number, $type = '' ) {
2082
-    $check = apply_filters( 'wpinv_pre_format_invoice_number', null, $number, $type );
2083
-    if ( null !== $check ) {
2081
+function wpinv_format_invoice_number($number, $type = '') {
2082
+    $check = apply_filters('wpinv_pre_format_invoice_number', null, $number, $type);
2083
+    if (null !== $check) {
2084 2084
         return $check;
2085 2085
     }
2086 2086
 
2087
-    if ( !empty( $number ) && !is_numeric( $number ) ) {
2087
+    if (!empty($number) && !is_numeric($number)) {
2088 2088
         return $number;
2089 2089
     }
2090 2090
 
2091
-    $padd  = wpinv_get_option( 'invoice_number_padd' );
2092
-    $prefix  = wpinv_get_option( 'invoice_number_prefix' );
2093
-    $postfix = wpinv_get_option( 'invoice_number_postfix' );
2091
+    $padd = wpinv_get_option('invoice_number_padd');
2092
+    $prefix  = wpinv_get_option('invoice_number_prefix');
2093
+    $postfix = wpinv_get_option('invoice_number_postfix');
2094 2094
     
2095
-    $padd = absint( $padd );
2096
-    $formatted_number = absint( $number );
2095
+    $padd = absint($padd);
2096
+    $formatted_number = absint($number);
2097 2097
     
2098
-    if ( $padd > 0 ) {
2099
-        $formatted_number = zeroise( $formatted_number, $padd );
2098
+    if ($padd > 0) {
2099
+        $formatted_number = zeroise($formatted_number, $padd);
2100 2100
     }    
2101 2101
 
2102 2102
     $formatted_number = $prefix . $formatted_number . $postfix;
2103 2103
 
2104
-    return apply_filters( 'wpinv_format_invoice_number', $formatted_number, $number, $prefix, $postfix, $padd );
2104
+    return apply_filters('wpinv_format_invoice_number', $formatted_number, $number, $prefix, $postfix, $padd);
2105 2105
 }
2106 2106
 
2107
-function wpinv_get_next_invoice_number( $type = '' ) {
2108
-    $check = apply_filters( 'wpinv_get_pre_next_invoice_number', null, $type );
2109
-    if ( null !== $check ) {
2107
+function wpinv_get_next_invoice_number($type = '') {
2108
+    $check = apply_filters('wpinv_get_pre_next_invoice_number', null, $type);
2109
+    if (null !== $check) {
2110 2110
         return $check;
2111 2111
     }
2112 2112
     
2113
-    if ( !wpinv_sequential_number_active() ) {
2113
+    if (!wpinv_sequential_number_active()) {
2114 2114
         return false;
2115 2115
     }
2116 2116
 
2117
-    $number = $last_number = get_option( 'wpinv_last_invoice_number', 0 );
2118
-    $start  = wpinv_get_option( 'invoice_sequence_start', 1 );
2119
-    if ( !absint( $start ) > 0 ) {
2117
+    $number = $last_number = get_option('wpinv_last_invoice_number', 0);
2118
+    $start  = wpinv_get_option('invoice_sequence_start', 1);
2119
+    if (!absint($start) > 0) {
2120 2120
         $start = 1;
2121 2121
     }
2122 2122
     $increment_number = true;
2123 2123
     $save_number = false;
2124 2124
 
2125
-    if ( !empty( $number ) && !is_numeric( $number ) && $number == wpinv_format_invoice_number( $number ) ) {
2126
-        $number = wpinv_clean_invoice_number( $number );
2125
+    if (!empty($number) && !is_numeric($number) && $number == wpinv_format_invoice_number($number)) {
2126
+        $number = wpinv_clean_invoice_number($number);
2127 2127
     }
2128 2128
 
2129
-    if ( empty( $number ) ) {
2130
-        if ( !( $last_number === 0 || $last_number === '0' ) ) {
2131
-            $last_invoice = wpinv_get_invoices( array( 'limit' => 1, 'order' => 'DESC', 'orderby' => 'ID', 'return' => 'posts', 'fields' => 'ids', 'status' => array_keys( wpinv_get_invoice_statuses( true, true ) ) ) );
2129
+    if (empty($number)) {
2130
+        if (!($last_number === 0 || $last_number === '0')) {
2131
+            $last_invoice = wpinv_get_invoices(array('limit' => 1, 'order' => 'DESC', 'orderby' => 'ID', 'return' => 'posts', 'fields' => 'ids', 'status' => array_keys(wpinv_get_invoice_statuses(true, true))));
2132 2132
 
2133
-            if ( !empty( $last_invoice[0] ) && $invoice_number = wpinv_get_invoice_number( $last_invoice[0] ) ) {
2134
-                if ( is_numeric( $invoice_number ) ) {
2133
+            if (!empty($last_invoice[0]) && $invoice_number = wpinv_get_invoice_number($last_invoice[0])) {
2134
+                if (is_numeric($invoice_number)) {
2135 2135
                     $number = $invoice_number;
2136 2136
                 } else {
2137
-                    $number = wpinv_clean_invoice_number( $invoice_number );
2137
+                    $number = wpinv_clean_invoice_number($invoice_number);
2138 2138
                 }
2139 2139
             }
2140 2140
 
2141
-            if ( empty( $number ) ) {
2141
+            if (empty($number)) {
2142 2142
                 $increment_number = false;
2143 2143
                 $number = $start;
2144
-                $save_number = ( $number - 1 );
2144
+                $save_number = ($number - 1);
2145 2145
             } else {
2146 2146
                 $save_number = $number;
2147 2147
             }
2148 2148
         }
2149 2149
     }
2150 2150
 
2151
-    if ( $start > $number ) {
2151
+    if ($start > $number) {
2152 2152
         $increment_number = false;
2153 2153
         $number = $start;
2154
-        $save_number = ( $number - 1 );
2154
+        $save_number = ($number - 1);
2155 2155
     }
2156 2156
 
2157
-    if ( $save_number !== false ) {
2158
-        update_option( 'wpinv_last_invoice_number', $save_number );
2157
+    if ($save_number !== false) {
2158
+        update_option('wpinv_last_invoice_number', $save_number);
2159 2159
     }
2160 2160
     
2161
-    $increment_number = apply_filters( 'wpinv_increment_payment_number', $increment_number, $number );
2161
+    $increment_number = apply_filters('wpinv_increment_payment_number', $increment_number, $number);
2162 2162
 
2163
-    if ( $increment_number ) {
2163
+    if ($increment_number) {
2164 2164
         $number++;
2165 2165
     }
2166 2166
 
2167
-    return apply_filters( 'wpinv_get_next_invoice_number', $number );
2167
+    return apply_filters('wpinv_get_next_invoice_number', $number);
2168 2168
 }
2169 2169
 
2170
-function wpinv_clean_invoice_number( $number, $type = '' ) {
2171
-    $check = apply_filters( 'wpinv_pre_clean_invoice_number', null, $number, $type );
2172
-    if ( null !== $check ) {
2170
+function wpinv_clean_invoice_number($number, $type = '') {
2171
+    $check = apply_filters('wpinv_pre_clean_invoice_number', null, $number, $type);
2172
+    if (null !== $check) {
2173 2173
         return $check;
2174 2174
     }
2175 2175
     
2176
-    $prefix  = wpinv_get_option( 'invoice_number_prefix' );
2177
-    $postfix = wpinv_get_option( 'invoice_number_postfix' );
2176
+    $prefix  = wpinv_get_option('invoice_number_prefix');
2177
+    $postfix = wpinv_get_option('invoice_number_postfix');
2178 2178
 
2179
-    $number = preg_replace( '/' . $prefix . '/', '', $number, 1 );
2179
+    $number = preg_replace('/' . $prefix . '/', '', $number, 1);
2180 2180
 
2181
-    $length      = strlen( $number );
2182
-    $postfix_pos = strrpos( $number, $postfix );
2181
+    $length      = strlen($number);
2182
+    $postfix_pos = strrpos($number, $postfix);
2183 2183
     
2184
-    if ( false !== $postfix_pos ) {
2185
-        $number      = substr_replace( $number, '', $postfix_pos, $length );
2184
+    if (false !== $postfix_pos) {
2185
+        $number = substr_replace($number, '', $postfix_pos, $length);
2186 2186
     }
2187 2187
 
2188
-    $number = intval( $number );
2188
+    $number = intval($number);
2189 2189
 
2190
-    return apply_filters( 'wpinv_clean_invoice_number', $number, $prefix, $postfix );
2190
+    return apply_filters('wpinv_clean_invoice_number', $number, $prefix, $postfix);
2191 2191
 }
2192 2192
 
2193
-function wpinv_save_number_post_saved( $post_ID, $post, $update ) {
2193
+function wpinv_save_number_post_saved($post_ID, $post, $update) {
2194 2194
     global $wpdb;
2195 2195
 
2196
-    if ( !$update && !get_post_meta( $post_ID, '_wpinv_number', true ) ) {
2197
-        wpinv_update_invoice_number( $post_ID, $post->post_status != 'auto-draft', $post->post_type );
2196
+    if (!$update && !get_post_meta($post_ID, '_wpinv_number', true)) {
2197
+        wpinv_update_invoice_number($post_ID, $post->post_status != 'auto-draft', $post->post_type);
2198 2198
     }
2199 2199
 
2200
-    if ( !$update ) {
2201
-        $wpdb->update( $wpdb->posts, array( 'post_name' => wpinv_generate_post_name( $post_ID ) ), array( 'ID' => $post_ID ) );
2202
-        clean_post_cache( $post_ID );
2200
+    if (!$update) {
2201
+        $wpdb->update($wpdb->posts, array('post_name' => wpinv_generate_post_name($post_ID)), array('ID' => $post_ID));
2202
+        clean_post_cache($post_ID);
2203 2203
     }
2204 2204
 }
2205
-add_action( 'save_post_wpi_invoice', 'wpinv_save_number_post_saved', 1, 3 );
2205
+add_action('save_post_wpi_invoice', 'wpinv_save_number_post_saved', 1, 3);
2206 2206
 
2207
-function wpinv_save_number_post_updated( $post_ID, $post_after, $post_before ) {
2208
-    if ( !empty( $post_after->post_type ) && $post_after->post_type == 'wpi_invoice' && $post_before->post_status == 'auto-draft' && $post_after->post_status != $post_before->post_status ) {
2209
-        wpinv_update_invoice_number( $post_ID, true, $post_after->post_type );
2207
+function wpinv_save_number_post_updated($post_ID, $post_after, $post_before) {
2208
+    if (!empty($post_after->post_type) && $post_after->post_type == 'wpi_invoice' && $post_before->post_status == 'auto-draft' && $post_after->post_status != $post_before->post_status) {
2209
+        wpinv_update_invoice_number($post_ID, true, $post_after->post_type);
2210 2210
     }
2211 2211
 }
2212
-add_action( 'post_updated', 'wpinv_save_number_post_updated', 1, 3 );
2212
+add_action('post_updated', 'wpinv_save_number_post_updated', 1, 3);
2213 2213
 
2214
-function wpinv_update_invoice_number( $post_ID, $save_sequential = false, $type = '' ) {
2214
+function wpinv_update_invoice_number($post_ID, $save_sequential = false, $type = '') {
2215 2215
     global $wpdb;
2216 2216
     
2217
-    $check = apply_filters( 'wpinv_pre_update_invoice_number', null, $post_ID, $save_sequential, $type );
2218
-    if ( null !== $check ) {
2217
+    $check = apply_filters('wpinv_pre_update_invoice_number', null, $post_ID, $save_sequential, $type);
2218
+    if (null !== $check) {
2219 2219
         return $check;
2220 2220
     }
2221 2221
 
2222
-    if ( wpinv_sequential_number_active() ) {
2222
+    if (wpinv_sequential_number_active()) {
2223 2223
         $number = wpinv_get_next_invoice_number();
2224 2224
 
2225
-        if ( $save_sequential ) {
2226
-            update_option( 'wpinv_last_invoice_number', $number );
2225
+        if ($save_sequential) {
2226
+            update_option('wpinv_last_invoice_number', $number);
2227 2227
         }
2228 2228
     } else {
2229 2229
         $number = $post_ID;
2230 2230
     }
2231 2231
 
2232
-    $number = wpinv_format_invoice_number( $number );
2232
+    $number = wpinv_format_invoice_number($number);
2233 2233
 
2234
-    update_post_meta( $post_ID, '_wpinv_number', $number );
2234
+    update_post_meta($post_ID, '_wpinv_number', $number);
2235 2235
 
2236
-    $wpdb->update( $wpdb->posts, array( 'post_title' => $number ), array( 'ID' => $post_ID ) );
2236
+    $wpdb->update($wpdb->posts, array('post_title' => $number), array('ID' => $post_ID));
2237 2237
 
2238
-    clean_post_cache( $post_ID );
2238
+    clean_post_cache($post_ID);
2239 2239
 
2240 2240
     return $number;
2241 2241
 }
2242 2242
 
2243
-function wpinv_post_name_prefix( $post_type = 'wpi_invoice' ) {
2244
-    return apply_filters( 'wpinv_post_name_prefix', 'inv-', $post_type );
2243
+function wpinv_post_name_prefix($post_type = 'wpi_invoice') {
2244
+    return apply_filters('wpinv_post_name_prefix', 'inv-', $post_type);
2245 2245
 }
2246 2246
 
2247
-function wpinv_generate_post_name( $post_ID ) {
2248
-    $prefix = wpinv_post_name_prefix( get_post_type( $post_ID ) );
2249
-    $post_name = sanitize_title( $prefix . $post_ID );
2247
+function wpinv_generate_post_name($post_ID) {
2248
+    $prefix = wpinv_post_name_prefix(get_post_type($post_ID));
2249
+    $post_name = sanitize_title($prefix . $post_ID);
2250 2250
 
2251
-    return apply_filters( 'wpinv_generate_post_name', $post_name, $post_ID, $prefix );
2251
+    return apply_filters('wpinv_generate_post_name', $post_name, $post_ID, $prefix);
2252 2252
 }
2253 2253
 
2254
-function wpinv_is_invoice_viewed( $invoice_id ) {
2255
-    if ( empty( $invoice_id ) ) {
2254
+function wpinv_is_invoice_viewed($invoice_id) {
2255
+    if (empty($invoice_id)) {
2256 2256
         return false;
2257 2257
     }
2258 2258
 
2259
-    $viewed_meta = get_post_meta( $invoice_id, '_wpinv_is_viewed', true );
2259
+    $viewed_meta = get_post_meta($invoice_id, '_wpinv_is_viewed', true);
2260 2260
 
2261
-    return apply_filters( 'wpinv_is_invoice_viewed', 1 === (int)$viewed_meta, $invoice_id );
2261
+    return apply_filters('wpinv_is_invoice_viewed', 1 === (int)$viewed_meta, $invoice_id);
2262 2262
 }
2263 2263
 
2264 2264
 function wpinv_mark_invoice_viewed() {
2265 2265
 
2266
-    if ( isset( $_GET['invoice_key'] ) || is_singular( 'wpi_invoice' ) || is_singular( 'wpi_quote' ) ) {
2267
-        $invoice_key = isset( $_GET['invoice_key'] ) ? urldecode($_GET['invoice_key']) : '';
2266
+    if (isset($_GET['invoice_key']) || is_singular('wpi_invoice') || is_singular('wpi_quote')) {
2267
+        $invoice_key = isset($_GET['invoice_key']) ? urldecode($_GET['invoice_key']) : '';
2268 2268
 	    global $post;
2269 2269
 
2270
-        if(!empty($invoice_key)){
2270
+        if (!empty($invoice_key)) {
2271 2271
 	        $invoice_id = wpinv_get_invoice_id_by_key($invoice_key);
2272
-        } else if(!empty( $post ) && ($post->post_type == 'wpi_invoice' || $post->post_type == 'wpi_quote')) {
2272
+        } else if (!empty($post) && ($post->post_type == 'wpi_invoice' || $post->post_type == 'wpi_quote')) {
2273 2273
 			$invoice_id = $post->ID;
2274 2274
         } else {
2275 2275
         	return;
@@ -2277,60 +2277,60 @@  discard block
 block discarded – undo
2277 2277
 
2278 2278
         $invoice = new WPInv_Invoice($invoice_id);
2279 2279
 
2280
-        if(!$invoice_id){
2280
+        if (!$invoice_id) {
2281 2281
             return;
2282 2282
         }
2283 2283
 
2284
-	    if ( is_user_logged_in() ) {
2285
-		    if ( (int)$invoice->get_user_id() === get_current_user_id() ) {
2286
-			    update_post_meta($invoice_id,'_wpinv_is_viewed', 1);
2287
-		    } else if ( !wpinv_require_login_to_checkout() && isset( $_GET['invoice_key'] ) && $_GET['invoice_key'] === $invoice->get_key() ) {
2288
-			    update_post_meta($invoice_id,'_wpinv_is_viewed', 1);
2284
+	    if (is_user_logged_in()) {
2285
+		    if ((int)$invoice->get_user_id() === get_current_user_id()) {
2286
+			    update_post_meta($invoice_id, '_wpinv_is_viewed', 1);
2287
+		    } else if (!wpinv_require_login_to_checkout() && isset($_GET['invoice_key']) && $_GET['invoice_key'] === $invoice->get_key()) {
2288
+			    update_post_meta($invoice_id, '_wpinv_is_viewed', 1);
2289 2289
 		    }
2290 2290
 	    } else {
2291
-		    if ( !wpinv_require_login_to_checkout() && isset( $_GET['invoice_key'] ) && $_GET['invoice_key'] === $invoice->get_key() ) {
2292
-			    update_post_meta($invoice_id,'_wpinv_is_viewed', 1);
2291
+		    if (!wpinv_require_login_to_checkout() && isset($_GET['invoice_key']) && $_GET['invoice_key'] === $invoice->get_key()) {
2292
+			    update_post_meta($invoice_id, '_wpinv_is_viewed', 1);
2293 2293
 		    }
2294 2294
 	    }
2295 2295
     }
2296 2296
 
2297 2297
 }
2298
-add_action( 'template_redirect', 'wpinv_mark_invoice_viewed' );
2298
+add_action('template_redirect', 'wpinv_mark_invoice_viewed');
2299 2299
 
2300
-function wpinv_get_subscription( $invoice, $by_parent = false ) {
2301
-    if ( empty( $invoice ) ) {
2300
+function wpinv_get_subscription($invoice, $by_parent = false) {
2301
+    if (empty($invoice)) {
2302 2302
         return false;
2303 2303
     }
2304 2304
     
2305
-    if ( ! is_object( $invoice ) && is_scalar( $invoice ) ) {
2306
-        $invoice = wpinv_get_invoice( $invoice );
2305
+    if (!is_object($invoice) && is_scalar($invoice)) {
2306
+        $invoice = wpinv_get_invoice($invoice);
2307 2307
     }
2308 2308
     
2309
-    if ( !( is_object( $invoice ) && ! empty( $invoice->ID ) && $invoice->is_recurring() ) ) {
2309
+    if (!(is_object($invoice) && !empty($invoice->ID) && $invoice->is_recurring())) {
2310 2310
         return false;
2311 2311
     }
2312 2312
     
2313
-    $invoice_id = ! $by_parent && ! empty( $invoice->parent_invoice ) ? $invoice->parent_invoice : $invoice->ID;
2313
+    $invoice_id = !$by_parent && !empty($invoice->parent_invoice) ? $invoice->parent_invoice : $invoice->ID;
2314 2314
     
2315 2315
     $subs_db    = new WPInv_Subscriptions_DB;
2316
-    $subs       = $subs_db->get_subscriptions( array( 'parent_payment_id' => $invoice_id, 'number' => 1 ) );
2316
+    $subs       = $subs_db->get_subscriptions(array('parent_payment_id' => $invoice_id, 'number' => 1));
2317 2317
     
2318
-    if ( ! empty( $subs ) ) {
2319
-        return reset( $subs );
2318
+    if (!empty($subs)) {
2319
+        return reset($subs);
2320 2320
     }
2321 2321
     
2322 2322
     return false;
2323 2323
 }
2324 2324
 
2325
-function wpinv_filter_posts_clauses( $clauses, $wp_query ) {
2325
+function wpinv_filter_posts_clauses($clauses, $wp_query) {
2326 2326
     global $wpdb;
2327 2327
 
2328
-    if ( ! empty( $wp_query->query_vars['orderby'] ) && $wp_query->query_vars['orderby'] == 'invoice_date' ) {
2329
-        if ( !empty( $clauses['join'] ) ) {
2328
+    if (!empty($wp_query->query_vars['orderby']) && $wp_query->query_vars['orderby'] == 'invoice_date') {
2329
+        if (!empty($clauses['join'])) {
2330 2330
             $clauses['join'] .= " ";
2331 2331
         }
2332 2332
 
2333
-        if ( !empty( $clauses['fields'] ) ) {
2333
+        if (!empty($clauses['fields'])) {
2334 2334
             $clauses['fields'] .= ", ";
2335 2335
         }
2336 2336
 
@@ -2341,4 +2341,4 @@  discard block
 block discarded – undo
2341 2341
 
2342 2342
     return $clauses;
2343 2343
 }
2344
-add_filter( 'posts_clauses', 'wpinv_filter_posts_clauses', 10, 2 );
2345 2344
\ No newline at end of file
2345
+add_filter('posts_clauses', 'wpinv_filter_posts_clauses', 10, 2);
2346 2346
\ No newline at end of file
Please login to merge, or discard this patch.
vendor/ayecode/wp-super-duper/wp-super-duper.php 1 patch
Spacing   +422 added lines, -422 removed lines patch added patch discarded remove patch
@@ -1,9 +1,9 @@  discard block
 block discarded – undo
1 1
 <?php
2
-if ( ! defined( 'ABSPATH' ) ) {
2
+if (!defined('ABSPATH')) {
3 3
 	exit;
4 4
 }
5 5
 
6
-if ( ! class_exists( 'WP_Super_Duper' ) ) {
6
+if (!class_exists('WP_Super_Duper')) {
7 7
 
8 8
 
9 9
 	/**
@@ -54,27 +54,27 @@  discard block
 block discarded – undo
54 54
 		/**
55 55
 		 * Take the array options and use them to build.
56 56
 		 */
57
-		public function __construct( $options ) {
57
+		public function __construct($options) {
58 58
 			global $sd_widgets;
59 59
 
60
-			$sd_widgets[ $options['base_id'] ] = array(
60
+			$sd_widgets[$options['base_id']] = array(
61 61
 				'name'       => $options['name'],
62 62
 				'class_name' => $options['class_name']
63 63
 			);
64
-			$this->base_id                     = $options['base_id'];
64
+			$this->base_id = $options['base_id'];
65 65
 			// lets filter the options before we do anything
66
-			$options       = apply_filters( "wp_super_duper_options", $options );
67
-			$options       = apply_filters( "wp_super_duper_options_{$this->base_id}", $options );
68
-			$options       = $this->add_name_from_key( $options );
66
+			$options       = apply_filters("wp_super_duper_options", $options);
67
+			$options       = apply_filters("wp_super_duper_options_{$this->base_id}", $options);
68
+			$options       = $this->add_name_from_key($options);
69 69
 			$this->options = $options;
70 70
 
71 71
 			$this->base_id   = $options['base_id'];
72
-			$this->arguments = isset( $options['arguments'] ) ? $options['arguments'] : array();
72
+			$this->arguments = isset($options['arguments']) ? $options['arguments'] : array();
73 73
 
74 74
 			// init parent
75
-			parent::__construct( $options['base_id'], $options['name'], $options['widget_ops'] );
75
+			parent::__construct($options['base_id'], $options['name'], $options['widget_ops']);
76 76
 
77
-			if ( isset( $options['class_name'] ) ) {
77
+			if (isset($options['class_name'])) {
78 78
 				// register widget
79 79
 				$this->class_name = $options['class_name'];
80 80
 
@@ -82,54 +82,54 @@  discard block
 block discarded – undo
82 82
 				$this->register_shortcode();
83 83
 
84 84
 				// Fusion Builder (avada) support
85
-				if( function_exists('fusion_builder_map') ){ $this->register_fusion_element(); }
85
+				if (function_exists('fusion_builder_map')) { $this->register_fusion_element(); }
86 86
 
87 87
 				// register block
88
-				add_action( 'admin_enqueue_scripts', array( $this, 'register_block' ) );
88
+				add_action('admin_enqueue_scripts', array($this, 'register_block'));
89 89
 			}
90 90
 
91 91
 			// add the CSS and JS we need ONCE
92 92
 			global $sd_widget_scripts;
93 93
 
94
-			if ( ! $sd_widget_scripts ) {
95
-				wp_add_inline_script( 'admin-widgets', $this->widget_js() );
96
-				wp_add_inline_script( 'customize-controls', $this->widget_js() );
97
-				wp_add_inline_style( 'widgets', $this->widget_css() );
94
+			if (!$sd_widget_scripts) {
95
+				wp_add_inline_script('admin-widgets', $this->widget_js());
96
+				wp_add_inline_script('customize-controls', $this->widget_js());
97
+				wp_add_inline_style('widgets', $this->widget_css());
98 98
 
99 99
 				$sd_widget_scripts = true;
100 100
 
101 101
 				// add shortcode insert button once
102
-				add_action( 'media_buttons', array( $this, 'shortcode_insert_button' ) );
102
+				add_action('media_buttons', array($this, 'shortcode_insert_button'));
103 103
 				// generatepress theme sections compatibility
104
-				if ( function_exists( 'generate_sections_sections_metabox' ) ) {
105
-					add_action( 'generate_sections_metabox', array( $this, 'shortcode_insert_button_script' ) );
104
+				if (function_exists('generate_sections_sections_metabox')) {
105
+					add_action('generate_sections_metabox', array($this, 'shortcode_insert_button_script'));
106 106
 				}
107
-				if ( $this->is_preview() ) {
108
-					add_action( 'wp_footer', array( $this, 'shortcode_insert_button_script' ) );
107
+				if ($this->is_preview()) {
108
+					add_action('wp_footer', array($this, 'shortcode_insert_button_script'));
109 109
 					// this makes the insert button work for elementor
110
-					add_action( 'elementor/editor/after_enqueue_scripts', array(
110
+					add_action('elementor/editor/after_enqueue_scripts', array(
111 111
 						$this,
112 112
 						'shortcode_insert_button_script'
113
-					) ); // for elementor
113
+					)); // for elementor
114 114
 				}
115 115
 				// this makes the insert button work for cornerstone
116
-				add_action('wp_print_footer_scripts',array( __CLASS__, 'maybe_cornerstone_builder' ));
116
+				add_action('wp_print_footer_scripts', array(__CLASS__, 'maybe_cornerstone_builder'));
117 117
 
118
-				add_action( 'wp_ajax_super_duper_get_widget_settings', array( __CLASS__, 'get_widget_settings' ) );
119
-				add_action( 'wp_ajax_super_duper_get_picker', array( __CLASS__, 'get_picker' ) );
118
+				add_action('wp_ajax_super_duper_get_widget_settings', array(__CLASS__, 'get_widget_settings'));
119
+				add_action('wp_ajax_super_duper_get_picker', array(__CLASS__, 'get_picker'));
120 120
 
121 121
 				// add generator text to admin head
122
-				add_action( 'admin_head', array( $this, 'generator' ) );
122
+				add_action('admin_head', array($this, 'generator'));
123 123
 			}
124 124
 
125
-			do_action( 'wp_super_duper_widget_init', $options, $this );
125
+			do_action('wp_super_duper_widget_init', $options, $this);
126 126
 		}
127 127
 
128
-		public function register_fusion_element(){
128
+		public function register_fusion_element() {
129 129
 
130 130
 			$options = $this->options;
131 131
 
132
-			if($this->base_id){
132
+			if ($this->base_id) {
133 133
 
134 134
 				$params = $this->get_fusion_params();
135 135
 
@@ -140,7 +140,7 @@  discard block
 block discarded – undo
140 140
 					'allow_generator' => true,
141 141
 				);
142 142
 
143
-				if(!empty($params)){
143
+				if (!empty($params)) {
144 144
 					$args['params'] = $params;
145 145
 				}
146 146
 
@@ -149,12 +149,12 @@  discard block
 block discarded – undo
149 149
 
150 150
 		}
151 151
 
152
-		public function get_fusion_params(){
152
+		public function get_fusion_params() {
153 153
 			$params = array();
154 154
 			$arguments = $this->get_arguments();
155 155
 
156
-			if(!empty($arguments)){
157
-				foreach($arguments as $key => $val){
156
+			if (!empty($arguments)) {
157
+				foreach ($arguments as $key => $val) {
158 158
 					$param = array();
159 159
 					// type
160 160
 					$param['type'] = str_replace(
@@ -188,19 +188,19 @@  discard block
 block discarded – undo
188 188
 					$param['default'] = isset($val['default']) ? $val['default'] : '';
189 189
 
190 190
 					// Group
191
-					if(isset($val['group'])){
191
+					if (isset($val['group'])) {
192 192
 						$param['group'] = $val['group'];
193 193
 					}
194 194
 
195 195
 					// value
196
-					if($val['type'] == 'checkbox'){
197
-						if(isset($val['default']) && $val['default'] == '0'){
196
+					if ($val['type'] == 'checkbox') {
197
+						if (isset($val['default']) && $val['default'] == '0') {
198 198
 							unset($param['default']);
199 199
 						}
200
-						$param['value'] = array(''=>__("No"),'1'=>__("Yes"));
201
-					}elseif($param['type'] == 'select'){
200
+						$param['value'] = array(''=>__("No"), '1'=>__("Yes"));
201
+					}elseif ($param['type'] == 'select') {
202 202
 						$param['value'] = isset($val['options']) ? $val['options'] : array();
203
-					}else{
203
+					} else {
204 204
 						$param['value'] = isset($val['default']) ? $val['default'] : '';
205 205
 					}
206 206
 
@@ -217,8 +217,8 @@  discard block
 block discarded – undo
217 217
 		/**
218 218
 		 * Maybe insert the shortcode inserter button in the footer if we are in the cornerstone builder
219 219
 		 */
220
-		public static function maybe_cornerstone_builder(){
221
-			if(did_action('cornerstone_before_boot_app')){
220
+		public static function maybe_cornerstone_builder() {
221
+			if (did_action('cornerstone_before_boot_app')) {
222 222
 				self::shortcode_insert_button_script();
223 223
 			}
224 224
 		}
@@ -230,12 +230,12 @@  discard block
 block discarded – undo
230 230
 		 *
231 231
 		 * @return string
232 232
 		 */
233
-		public static function get_picker( $editor_id = '' ) {
233
+		public static function get_picker($editor_id = '') {
234 234
 
235 235
 			ob_start();
236
-			if ( isset( $_POST['editor_id'] ) ) {
237
-				$editor_id = esc_attr( $_POST['editor_id'] );
238
-			} elseif ( isset( $_REQUEST['et_fb'] ) ) {
236
+			if (isset($_POST['editor_id'])) {
237
+				$editor_id = esc_attr($_POST['editor_id']);
238
+			} elseif (isset($_REQUEST['et_fb'])) {
239 239
 				$editor_id = 'main_content_content_vb_tiny_mce';
240 240
 			}
241 241
 
@@ -244,13 +244,13 @@  discard block
 block discarded – undo
244 244
 
245 245
 			<div class="sd-shortcode-left-wrap">
246 246
 				<?php
247
-				ksort( $sd_widgets );
247
+				ksort($sd_widgets);
248 248
 //				print_r($sd_widgets);exit;
249
-				if ( ! empty( $sd_widgets ) ) {
249
+				if (!empty($sd_widgets)) {
250 250
 					echo '<select class="widefat" onchange="sd_get_shortcode_options(this);">';
251
-					echo "<option>" . __( 'Select shortcode' ) . "</option>";
252
-					foreach ( $sd_widgets as $shortcode => $class ) {
253
-						echo "<option value='" . esc_attr( $shortcode ) . "'>" . esc_attr( $shortcode ) . " (" . esc_attr( $class['name'] ) . ")</option>";
251
+					echo "<option>" . __('Select shortcode') . "</option>";
252
+					foreach ($sd_widgets as $shortcode => $class) {
253
+						echo "<option value='" . esc_attr($shortcode) . "'>" . esc_attr($shortcode) . " (" . esc_attr($class['name']) . ")</option>";
254 254
 					}
255 255
 					echo "</select>";
256 256
 
@@ -263,37 +263,37 @@  discard block
 block discarded – undo
263 263
 			<div class="sd-shortcode-right-wrap">
264 264
 				<textarea id='sd-shortcode-output' disabled></textarea>
265 265
 				<div id='sd-shortcode-output-actions'>
266
-					<?php if ( $editor_id != '' ) { ?>
266
+					<?php if ($editor_id != '') { ?>
267 267
 						<button class="button sd-insert-shortcode-button"
268
-						        onclick="sd_insert_shortcode(<?php if ( ! empty( $editor_id ) ) {
268
+						        onclick="sd_insert_shortcode(<?php if (!empty($editor_id)) {
269 269
 							        echo "'" . $editor_id . "'";
270
-						        } ?>)"><?php _e( 'Insert shortcode' ); ?></button>
270
+						        } ?>)"><?php _e('Insert shortcode'); ?></button>
271 271
 					<?php } ?>
272 272
 					<button class="button"
273
-					        onclick="sd_copy_to_clipboard()"><?php _e( 'Copy shortcode' ); ?></button>
273
+					        onclick="sd_copy_to_clipboard()"><?php _e('Copy shortcode'); ?></button>
274 274
 				</div>
275 275
 			</div>
276 276
 			<?php
277 277
 
278 278
 			$html = ob_get_clean();
279 279
 
280
-			if ( wp_doing_ajax() ) {
280
+			if (wp_doing_ajax()) {
281 281
 				echo $html;
282 282
 				$should_die = true;
283 283
 
284 284
 				// some builder get the editor via ajax so we should not die on those ocasions
285 285
 				$dont_die = array(
286
-					'parent_tag',// WP Bakery
286
+					'parent_tag', // WP Bakery
287 287
 					'avia_request' // enfold
288 288
 				);
289 289
 
290
-				foreach ( $dont_die as $request ) {
291
-					if ( isset( $_REQUEST[ $request ] ) ) {
290
+				foreach ($dont_die as $request) {
291
+					if (isset($_REQUEST[$request])) {
292 292
 						$should_die = false;
293 293
 					}
294 294
 				}
295 295
 
296
-				if ( $should_die ) {
296
+				if ($should_die) {
297 297
 					wp_die();
298 298
 				}
299 299
 
@@ -320,16 +320,16 @@  discard block
 block discarded – undo
320 320
 		public static function get_widget_settings() {
321 321
 			global $sd_widgets;
322 322
 
323
-			$shortcode = isset( $_REQUEST['shortcode'] ) && $_REQUEST['shortcode'] ? sanitize_title_with_dashes( $_REQUEST['shortcode'] ) : '';
324
-			if ( ! $shortcode ) {
323
+			$shortcode = isset($_REQUEST['shortcode']) && $_REQUEST['shortcode'] ? sanitize_title_with_dashes($_REQUEST['shortcode']) : '';
324
+			if (!$shortcode) {
325 325
 				wp_die();
326 326
 			}
327
-			$widget_args = isset( $sd_widgets[ $shortcode ] ) ? $sd_widgets[ $shortcode ] : '';
328
-			if ( ! $widget_args ) {
327
+			$widget_args = isset($sd_widgets[$shortcode]) ? $sd_widgets[$shortcode] : '';
328
+			if (!$widget_args) {
329 329
 				wp_die();
330 330
 			}
331
-			$class_name = isset( $widget_args['class_name'] ) && $widget_args['class_name'] ? $widget_args['class_name'] : '';
332
-			if ( ! $class_name ) {
331
+			$class_name = isset($widget_args['class_name']) && $widget_args['class_name'] ? $widget_args['class_name'] : '';
332
+			if (!$class_name) {
333 333
 				wp_die();
334 334
 			}
335 335
 
@@ -337,7 +337,7 @@  discard block
 block discarded – undo
337 337
 			$widget = new $class_name;
338 338
 
339 339
 			ob_start();
340
-			$widget->form( array() );
340
+			$widget->form(array());
341 341
 			$form = ob_get_clean();
342 342
 			echo "<form id='$shortcode'>" . $form . "<div class=\"widget-control-save\"></div></form>";
343 343
 			echo "<style>" . $widget->widget_css() . "</style>";
@@ -355,9 +355,9 @@  discard block
 block discarded – undo
355 355
 		 * @param string $editor_id Optional. Shortcode editor id. Default null.
356 356
 		 * @param string $insert_shortcode_function Optional. Insert shotcode function. Default null.
357 357
 		 */
358
-		public static function shortcode_insert_button( $editor_id = '', $insert_shortcode_function = '' ) {
358
+		public static function shortcode_insert_button($editor_id = '', $insert_shortcode_function = '') {
359 359
 			global $sd_widgets, $shortcode_insert_button_once;
360
-			if ( $shortcode_insert_button_once ) {
360
+			if ($shortcode_insert_button_once) {
361 361
 				return;
362 362
 			}
363 363
 			add_thickbox();
@@ -367,21 +367,21 @@  discard block
 block discarded – undo
367 367
 			 * Cornerstone makes us play dirty tricks :/
368 368
 			 * All media_buttons are removed via JS unless they are two specific id's so we wrap our content in this ID so it is not removed.
369 369
 			 */
370
-			if ( function_exists( 'cornerstone_plugin_init' ) && ! is_admin() ) {
370
+			if (function_exists('cornerstone_plugin_init') && !is_admin()) {
371 371
 				echo '<span id="insert-media-button">';
372 372
 			}
373 373
 
374
-			echo self::shortcode_button( 'this', 'true' );
374
+			echo self::shortcode_button('this', 'true');
375 375
 
376 376
 			// see opening note
377
-			if ( function_exists( 'cornerstone_plugin_init' ) && ! is_admin() ) {
377
+			if (function_exists('cornerstone_plugin_init') && !is_admin()) {
378 378
 				echo '</span>'; // end #insert-media-button
379 379
 			}
380 380
 
381 381
 			// Add separate script for generatepress theme sections
382
-			if ( function_exists( 'generate_sections_sections_metabox' ) && did_action( 'generate_sections_metabox' ) ) {
382
+			if (function_exists('generate_sections_sections_metabox') && did_action('generate_sections_metabox')) {
383 383
 			} else {
384
-				self::shortcode_insert_button_script( $editor_id, $insert_shortcode_function );
384
+				self::shortcode_insert_button_script($editor_id, $insert_shortcode_function);
385 385
 			}
386 386
 
387 387
 			$shortcode_insert_button_once = true;
@@ -395,12 +395,12 @@  discard block
 block discarded – undo
395 395
 		 *
396 396
 		 * @return mixed
397 397
 		 */
398
-		public static function shortcode_button( $id = '', $search_for_id = '' ) {
398
+		public static function shortcode_button($id = '', $search_for_id = '') {
399 399
 			ob_start();
400 400
 			?>
401 401
 			<span class="sd-lable-shortcode-inserter">
402 402
 				<a onclick="sd_ajax_get_picker(<?php echo $id;
403
-				if ( $search_for_id ) {
403
+				if ($search_for_id) {
404 404
 					echo "," . $search_for_id;
405 405
 				} ?>);" href="#TB_inline?width=100%&height=550&inlineId=super-duper-content-ajaxed"
406 406
 				   class="thickbox button super-duper-content-open" title="Add Shortcode">
@@ -416,7 +416,7 @@  discard block
 block discarded – undo
416 416
 			$html = ob_get_clean();
417 417
 
418 418
 			// remove line breaks so we can use it in js
419
-			return preg_replace( "/\r|\n/", "", trim( $html ) );
419
+			return preg_replace("/\r|\n/", "", trim($html));
420 420
 		}
421 421
 
422 422
 		/**
@@ -474,7 +474,7 @@  discard block
 block discarded – undo
474 474
 						jQuery($this).data('sd-widget-enabled', true);
475 475
 					}
476 476
 
477
-					var $button = '<button title="<?php _e( 'Advanced Settings' );?>" class="button button-primary right sd-advanced-button" onclick="sd_so_toggle_advanced(this);return false;"><i class="fas fa-sliders-h" aria-hidden="true"></i></button>';
477
+					var $button = '<button title="<?php _e('Advanced Settings'); ?>" class="button button-primary right sd-advanced-button" onclick="sd_so_toggle_advanced(this);return false;"><i class="fas fa-sliders-h" aria-hidden="true"></i></button>';
478 478
 					var form = jQuery($this).parents('' + $selector + '');
479 479
 
480 480
 					if (jQuery($this).val() == '1' && jQuery(form).find('.sd-advanced-button').length == 0) {
@@ -511,10 +511,10 @@  discard block
 block discarded – undo
511 511
 			 * We only add the <script> tags for code highlighting, so we strip them from the output.
512 512
 			 */
513 513
 
514
-			return str_replace( array(
514
+			return str_replace(array(
515 515
 				'<script>',
516 516
 				'</script>'
517
-			), '', $output );
517
+			), '', $output);
518 518
 		}
519 519
 
520 520
 		/**
@@ -525,7 +525,7 @@  discard block
 block discarded – undo
525 525
 		 * @param string $editor_id
526 526
 		 * @param string $insert_shortcode_function
527 527
 		 */
528
-		public static function shortcode_insert_button_script( $editor_id = '', $insert_shortcode_function = '' ) {
528
+		public static function shortcode_insert_button_script($editor_id = '', $insert_shortcode_function = '') {
529 529
 			?>
530 530
 			<style>
531 531
 				.sd-shortcode-left-wrap {
@@ -643,22 +643,22 @@  discard block
 block discarded – undo
643 643
 					height: 250px;
644 644
 					width: 100%;
645 645
 				}
646
-				<?php if ( function_exists( 'generate_sections_sections_metabox' ) ) { ?>
646
+				<?php if (function_exists('generate_sections_sections_metabox')) { ?>
647 647
 				.generate-sections-modal #custom-media-buttons > .sd-lable-shortcode-inserter {
648 648
 					display: inline;
649 649
 				}
650 650
 				<?php } ?>
651 651
 			</style>
652 652
 			<?php
653
-			if ( class_exists( 'SiteOrigin_Panels' ) ) {
653
+			if (class_exists('SiteOrigin_Panels')) {
654 654
 				echo "<script>" . self::siteorigin_js() . "</script>";
655 655
 			}
656 656
 			?>
657 657
 			<script>
658 658
 				<?php
659
-				if(! empty( $insert_shortcode_function )){
659
+				if (!empty($insert_shortcode_function)) {
660 660
 					echo $insert_shortcode_function;
661
-				}else{
661
+				} else {
662 662
 
663 663
 				/**
664 664
 				 * Function for super duper insert shortcode.
@@ -671,9 +671,9 @@  discard block
 block discarded – undo
671 671
 					if ($shortcode) {
672 672
 						if (!$editor_id) {
673 673
 							<?php
674
-							if ( isset( $_REQUEST['et_fb'] ) ) {
674
+							if (isset($_REQUEST['et_fb'])) {
675 675
 								echo '$editor_id = "#main_content_content_vb_tiny_mce";';
676
-							} elseif ( isset( $_REQUEST['action'] ) && $_REQUEST['action'] == 'elementor' ) {
676
+							} elseif (isset($_REQUEST['action']) && $_REQUEST['action'] == 'elementor') {
677 677
 								echo '$editor_id = "#elementor-controls .wp-editor-container textarea";';
678 678
 							} else {
679 679
 								echo '$editor_id = "#wp-content-editor-container textarea";';
@@ -758,11 +758,11 @@  discard block
 block discarded – undo
758 758
 							'shortcode': $short_code,
759 759
 							'attributes': 123,
760 760
 							'post_id': 321,
761
-							'_ajax_nonce': '<?php echo wp_create_nonce( 'super_duper_output_shortcode' );?>'
761
+							'_ajax_nonce': '<?php echo wp_create_nonce('super_duper_output_shortcode'); ?>'
762 762
 						};
763 763
 
764 764
 						if (typeof ajaxurl === 'undefined') {
765
-							var ajaxurl = "<?php echo admin_url( 'admin-ajax.php' );?>";
765
+							var ajaxurl = "<?php echo admin_url('admin-ajax.php'); ?>";
766 766
 						}
767 767
 
768 768
 						jQuery.post(ajaxurl, data, function (response) {
@@ -960,11 +960,11 @@  discard block
 block discarded – undo
960 960
 					var data = {
961 961
 						'action': 'super_duper_get_picker',
962 962
 						'editor_id': $id,
963
-						'_ajax_nonce': '<?php echo wp_create_nonce( 'super_duper_picker' );?>'
963
+						'_ajax_nonce': '<?php echo wp_create_nonce('super_duper_picker'); ?>'
964 964
 					};
965 965
 
966 966
 					if (!ajaxurl) {
967
-						var ajaxurl = "<?php echo admin_url( 'admin-ajax.php' ); ?>";
967
+						var ajaxurl = "<?php echo admin_url('admin-ajax.php'); ?>";
968 968
 					}
969 969
 
970 970
 					jQuery.post(ajaxurl, data, function (response) {
@@ -985,9 +985,9 @@  discard block
 block discarded – undo
985 985
 				 */
986 986
 				function sd_shortcode_button($id) {
987 987
 					if ($id) {
988
-						return '<?php echo self::shortcode_button( "\\''+\$id+'\\'" );?>';
988
+						return '<?php echo self::shortcode_button("\\''+\$id+'\\'"); ?>';
989 989
 					} else {
990
-						return '<?php echo self::shortcode_button();?>';
990
+						return '<?php echo self::shortcode_button(); ?>';
991 991
 					}
992 992
 				}
993 993
 
@@ -1043,10 +1043,10 @@  discard block
 block discarded – undo
1043 1043
 			 * We only add the <script> tags for code highlighting, so we strip them from the output.
1044 1044
 			 */
1045 1045
 
1046
-			return str_replace( array(
1046
+			return str_replace(array(
1047 1047
 				'<style>',
1048 1048
 				'</style>'
1049
-			), '', $output );
1049
+			), '', $output);
1050 1050
 		}
1051 1051
 
1052 1052
 		/**
@@ -1116,7 +1116,7 @@  discard block
 block discarded – undo
1116 1116
 						jQuery($this).data('sd-widget-enabled', true);
1117 1117
 					}
1118 1118
 
1119
-					var $button = '<button title="<?php _e( 'Advanced Settings' );?>" class="button button-primary right sd-advanced-button" onclick="sd_toggle_advanced(this);return false;"><span class="dashicons dashicons-admin-settings" style="width: 28px;font-size: 28px;"></span></button>';
1119
+					var $button = '<button title="<?php _e('Advanced Settings'); ?>" class="button button-primary right sd-advanced-button" onclick="sd_toggle_advanced(this);return false;"><span class="dashicons dashicons-admin-settings" style="width: 28px;font-size: 28px;"></span></button>';
1120 1120
 					var form = jQuery($this).parents('' + $selector + '');
1121 1121
 
1122 1122
 					if (jQuery($this).val() == '1' && jQuery(form).find('.sd-advanced-button').length == 0) {
@@ -1208,7 +1208,7 @@  discard block
 block discarded – undo
1208 1208
 					});
1209 1209
 
1210 1210
 				}
1211
-				<?php do_action( 'wp_super_duper_widget_js', $this ); ?>
1211
+				<?php do_action('wp_super_duper_widget_js', $this); ?>
1212 1212
 			</script>
1213 1213
 			<?php
1214 1214
 			$output = ob_get_clean();
@@ -1217,10 +1217,10 @@  discard block
 block discarded – undo
1217 1217
 			 * We only add the <script> tags for code highlighting, so we strip them from the output.
1218 1218
 			 */
1219 1219
 
1220
-			return str_replace( array(
1220
+			return str_replace(array(
1221 1221
 				'<script>',
1222 1222
 				'</script>'
1223
-			), '', $output );
1223
+			), '', $output);
1224 1224
 		}
1225 1225
 
1226 1226
 
@@ -1231,14 +1231,14 @@  discard block
 block discarded – undo
1231 1231
 		 *
1232 1232
 		 * @return mixed
1233 1233
 		 */
1234
-		private function add_name_from_key( $options, $arguments = false ) {
1235
-			if ( ! empty( $options['arguments'] ) ) {
1236
-				foreach ( $options['arguments'] as $key => $val ) {
1237
-					$options['arguments'][ $key ]['name'] = $key;
1234
+		private function add_name_from_key($options, $arguments = false) {
1235
+			if (!empty($options['arguments'])) {
1236
+				foreach ($options['arguments'] as $key => $val) {
1237
+					$options['arguments'][$key]['name'] = $key;
1238 1238
 				}
1239
-			} elseif ( $arguments && is_array( $options ) && ! empty( $options ) ) {
1240
-				foreach ( $options as $key => $val ) {
1241
-					$options[ $key ]['name'] = $key;
1239
+			} elseif ($arguments && is_array($options) && !empty($options)) {
1240
+				foreach ($options as $key => $val) {
1241
+					$options[$key]['name'] = $key;
1242 1242
 				}
1243 1243
 			}
1244 1244
 
@@ -1251,8 +1251,8 @@  discard block
 block discarded – undo
1251 1251
 		 * @since 1.0.0
1252 1252
 		 */
1253 1253
 		public function register_shortcode() {
1254
-			add_shortcode( $this->base_id, array( $this, 'shortcode_output' ) );
1255
-			add_action( 'wp_ajax_super_duper_output_shortcode', array( __CLASS__, 'render_shortcode' ) );
1254
+			add_shortcode($this->base_id, array($this, 'shortcode_output'));
1255
+			add_action('wp_ajax_super_duper_output_shortcode', array(__CLASS__, 'render_shortcode'));
1256 1256
 		}
1257 1257
 
1258 1258
 		/**
@@ -1262,33 +1262,33 @@  discard block
 block discarded – undo
1262 1262
 		 */
1263 1263
 		public static function render_shortcode() {
1264 1264
 
1265
-			check_ajax_referer( 'super_duper_output_shortcode', '_ajax_nonce', true );
1266
-			if ( ! current_user_can( 'manage_options' ) ) {
1265
+			check_ajax_referer('super_duper_output_shortcode', '_ajax_nonce', true);
1266
+			if (!current_user_can('manage_options')) {
1267 1267
 				wp_die();
1268 1268
 			}
1269 1269
 
1270 1270
 			// we might need the $post value here so lets set it.
1271
-			if ( isset( $_POST['post_id'] ) && $_POST['post_id'] ) {
1272
-				$post_obj = get_post( absint( $_POST['post_id'] ) );
1273
-				if ( ! empty( $post_obj ) && empty( $post ) ) {
1271
+			if (isset($_POST['post_id']) && $_POST['post_id']) {
1272
+				$post_obj = get_post(absint($_POST['post_id']));
1273
+				if (!empty($post_obj) && empty($post)) {
1274 1274
 					global $post;
1275 1275
 					$post = $post_obj;
1276 1276
 				}
1277 1277
 			}
1278 1278
 
1279
-			if ( isset( $_POST['shortcode'] ) && $_POST['shortcode'] ) {
1280
-				$shortcode_name   = sanitize_title_with_dashes( $_POST['shortcode'] );
1281
-				$attributes_array = isset( $_POST['attributes'] ) && $_POST['attributes'] ? $_POST['attributes'] : array();
1279
+			if (isset($_POST['shortcode']) && $_POST['shortcode']) {
1280
+				$shortcode_name   = sanitize_title_with_dashes($_POST['shortcode']);
1281
+				$attributes_array = isset($_POST['attributes']) && $_POST['attributes'] ? $_POST['attributes'] : array();
1282 1282
 				$attributes       = '';
1283
-				if ( ! empty( $attributes_array ) ) {
1284
-					foreach ( $attributes_array as $key => $value ) {
1285
-						$attributes .= " " . sanitize_title_with_dashes( $key ) . "='" . wp_slash( $value ) . "' ";
1283
+				if (!empty($attributes_array)) {
1284
+					foreach ($attributes_array as $key => $value) {
1285
+						$attributes .= " " . sanitize_title_with_dashes($key) . "='" . wp_slash($value) . "' ";
1286 1286
 					}
1287 1287
 				}
1288 1288
 
1289 1289
 				$shortcode = "[" . $shortcode_name . " " . $attributes . "]";
1290 1290
 
1291
-				echo do_shortcode( $shortcode );
1291
+				echo do_shortcode($shortcode);
1292 1292
 
1293 1293
 			}
1294 1294
 			wp_die();
@@ -1302,37 +1302,37 @@  discard block
 block discarded – undo
1302 1302
 		 *
1303 1303
 		 * @return string
1304 1304
 		 */
1305
-		public function shortcode_output( $args = array(), $content = '' ) {
1306
-			$args = self::argument_values( $args );
1305
+		public function shortcode_output($args = array(), $content = '') {
1306
+			$args = self::argument_values($args);
1307 1307
 
1308 1308
 			// add extra argument so we know its a output to gutenberg
1309 1309
 			//$args
1310
-			$args = $this->string_to_bool( $args );
1310
+			$args = $this->string_to_bool($args);
1311 1311
 
1312 1312
 
1313
-			$calss = isset( $this->options['widget_ops']['classname'] ) ? esc_attr( $this->options['widget_ops']['classname'] ) : '';
1313
+			$calss = isset($this->options['widget_ops']['classname']) ? esc_attr($this->options['widget_ops']['classname']) : '';
1314 1314
 
1315
-			$calss = apply_filters( 'wp_super_duper_div_classname', $calss, $args, $this );
1316
-			$calss = apply_filters( 'wp_super_duper_div_classname_' . $this->base_id, $calss, $args, $this );
1315
+			$calss = apply_filters('wp_super_duper_div_classname', $calss, $args, $this);
1316
+			$calss = apply_filters('wp_super_duper_div_classname_' . $this->base_id, $calss, $args, $this);
1317 1317
 
1318
-			$attrs = apply_filters( 'wp_super_duper_div_attrs', '', $args, $this );
1319
-			$attrs = apply_filters( 'wp_super_duper_div_attrs_' . $this->base_id, '', $args, $this );
1318
+			$attrs = apply_filters('wp_super_duper_div_attrs', '', $args, $this);
1319
+			$attrs = apply_filters('wp_super_duper_div_attrs_' . $this->base_id, '', $args, $this);
1320 1320
 
1321 1321
 			$shortcode_args = array();
1322 1322
 			$output         = '';
1323
-			$no_wrap        = isset( $this->options['no_wrap'] ) && $this->options['no_wrap'] ? true : false;
1324
-			$main_content   = $this->output( $args, $shortcode_args, $content );
1325
-			if ( $main_content && ! $no_wrap ) {
1323
+			$no_wrap        = isset($this->options['no_wrap']) && $this->options['no_wrap'] ? true : false;
1324
+			$main_content   = $this->output($args, $shortcode_args, $content);
1325
+			if ($main_content && !$no_wrap) {
1326 1326
 				// wrap the shortcode in a dive with the same class as the widget
1327 1327
 				$output .= '<div class="' . $calss . '" ' . $attrs . '>';
1328
-				if ( ! empty( $args['title'] ) ) {
1328
+				if (!empty($args['title'])) {
1329 1329
 					// if its a shortcode and there is a title try to grab the title wrappers
1330
-					$shortcode_args = array( 'before_title' => '', 'after_title' => '' );
1331
-					if ( empty( $instance ) ) {
1330
+					$shortcode_args = array('before_title' => '', 'after_title' => '');
1331
+					if (empty($instance)) {
1332 1332
 						global $wp_registered_sidebars;
1333
-						if ( ! empty( $wp_registered_sidebars ) ) {
1334
-							foreach ( $wp_registered_sidebars as $sidebar ) {
1335
-								if ( ! empty( $sidebar['before_title'] ) ) {
1333
+						if (!empty($wp_registered_sidebars)) {
1334
+							foreach ($wp_registered_sidebars as $sidebar) {
1335
+								if (!empty($sidebar['before_title'])) {
1336 1336
 									$shortcode_args['before_title'] = $sidebar['before_title'];
1337 1337
 									$shortcode_args['after_title']  = $sidebar['after_title'];
1338 1338
 									break;
@@ -1340,20 +1340,20 @@  discard block
 block discarded – undo
1340 1340
 							}
1341 1341
 						}
1342 1342
 					}
1343
-					$output .= $this->output_title( $shortcode_args, $args );
1343
+					$output .= $this->output_title($shortcode_args, $args);
1344 1344
 				}
1345 1345
 				$output .= $main_content;
1346 1346
 				$output .= '</div>';
1347
-			} elseif ( $main_content && $no_wrap ) {
1347
+			} elseif ($main_content && $no_wrap) {
1348 1348
 				$output .= $main_content;
1349 1349
 			}
1350 1350
 
1351 1351
 			// if preview show a placeholder if empty
1352
-			if ( $this->is_preview() && $output == '' ) {
1353
-				$output = $this->preview_placeholder_text( "[{" . $this->base_id . "}]" );
1352
+			if ($this->is_preview() && $output == '') {
1353
+				$output = $this->preview_placeholder_text("[{" . $this->base_id . "}]");
1354 1354
 			}
1355 1355
 
1356
-			return apply_filters( 'wp_super_duper_widget_output', $output, $args, $shortcode_args, $this );
1356
+			return apply_filters('wp_super_duper_widget_output', $output, $args, $shortcode_args, $this);
1357 1357
 		}
1358 1358
 
1359 1359
 		/**
@@ -1363,8 +1363,8 @@  discard block
 block discarded – undo
1363 1363
 		 *
1364 1364
 		 * @return string
1365 1365
 		 */
1366
-		public function preview_placeholder_text( $name = '' ) {
1367
-			return "<div style='background:#0185ba33;padding: 10px;border: 4px #ccc dashed;'>" . sprintf( __( 'Placeholder for: %s' ), $name ) . "</div>";
1366
+		public function preview_placeholder_text($name = '') {
1367
+			return "<div style='background:#0185ba33;padding: 10px;border: 4px #ccc dashed;'>" . sprintf(__('Placeholder for: %s'), $name) . "</div>";
1368 1368
 		}
1369 1369
 
1370 1370
 		/**
@@ -1374,13 +1374,13 @@  discard block
 block discarded – undo
1374 1374
 		 *
1375 1375
 		 * @return mixed
1376 1376
 		 */
1377
-		public function string_to_bool( $options ) {
1377
+		public function string_to_bool($options) {
1378 1378
 			// convert bool strings to booleans
1379
-			foreach ( $options as $key => $val ) {
1380
-				if ( $val == 'false' ) {
1381
-					$options[ $key ] = false;
1382
-				} elseif ( $val == 'true' ) {
1383
-					$options[ $key ] = true;
1379
+			foreach ($options as $key => $val) {
1380
+				if ($val == 'false') {
1381
+					$options[$key] = false;
1382
+				} elseif ($val == 'true') {
1383
+					$options[$key] = true;
1384 1384
 				}
1385 1385
 			}
1386 1386
 
@@ -1396,27 +1396,27 @@  discard block
 block discarded – undo
1396 1396
 		 *
1397 1397
 		 * @return array
1398 1398
 		 */
1399
-		public function argument_values( $instance ) {
1399
+		public function argument_values($instance) {
1400 1400
 			$argument_values = array();
1401 1401
 
1402 1402
 			// set widget instance
1403 1403
 			$this->instance = $instance;
1404 1404
 
1405
-			if ( empty( $this->arguments ) ) {
1405
+			if (empty($this->arguments)) {
1406 1406
 				$this->arguments = $this->get_arguments();
1407 1407
 			}
1408 1408
 
1409
-			if ( ! empty( $this->arguments ) ) {
1410
-				foreach ( $this->arguments as $key => $args ) {
1409
+			if (!empty($this->arguments)) {
1410
+				foreach ($this->arguments as $key => $args) {
1411 1411
 					// set the input name from the key
1412 1412
 					$args['name'] = $key;
1413 1413
 					//
1414
-					$argument_values[ $key ] = isset( $instance[ $key ] ) ? $instance[ $key ] : '';
1415
-					if($args['type']=='checkbox' && $argument_values[ $key ] == ''){
1414
+					$argument_values[$key] = isset($instance[$key]) ? $instance[$key] : '';
1415
+					if ($args['type'] == 'checkbox' && $argument_values[$key] == '') {
1416 1416
 						// don't set default for an empty checkbox
1417 1417
 					}
1418
-					elseif ( $argument_values[ $key ] == '' && isset( $args['default'] ) ) {
1419
-						$argument_values[ $key ] = $args['default'];
1418
+					elseif ($argument_values[$key] == '' && isset($args['default'])) {
1419
+						$argument_values[$key] = $args['default'];
1420 1420
 					}
1421 1421
 				}
1422 1422
 			}
@@ -1443,12 +1443,12 @@  discard block
 block discarded – undo
1443 1443
 		 * @return array Get arguments.
1444 1444
 		 */
1445 1445
 		public function get_arguments() {
1446
-			if ( empty( $this->arguments ) ) {
1446
+			if (empty($this->arguments)) {
1447 1447
 				$this->arguments = $this->set_arguments();
1448 1448
 			}
1449 1449
 
1450
-			$this->arguments = apply_filters( 'wp_super_duper_arguments', $this->arguments, $this->options, $this->instance );
1451
-			$this->arguments = $this->add_name_from_key( $this->arguments, true );
1450
+			$this->arguments = apply_filters('wp_super_duper_arguments', $this->arguments, $this->options, $this->instance);
1451
+			$this->arguments = $this->add_name_from_key($this->arguments, true);
1452 1452
 
1453 1453
 			return $this->arguments;
1454 1454
 		}
@@ -1460,7 +1460,7 @@  discard block
 block discarded – undo
1460 1460
 		 * @param array $widget_args
1461 1461
 		 * @param string $content
1462 1462
 		 */
1463
-		public function output( $args = array(), $widget_args = array(), $content = '' ) {
1463
+		public function output($args = array(), $widget_args = array(), $content = '') {
1464 1464
 
1465 1465
 		}
1466 1466
 
@@ -1468,10 +1468,10 @@  discard block
 block discarded – undo
1468 1468
 		 * Add the dynamic block code inline when the wp-block in enqueued.
1469 1469
 		 */
1470 1470
 		public function register_block() {
1471
-			wp_add_inline_script( 'wp-blocks', $this->block() );
1472
-			if ( class_exists( 'SiteOrigin_Panels' ) ) {
1471
+			wp_add_inline_script('wp-blocks', $this->block());
1472
+			if (class_exists('SiteOrigin_Panels')) {
1473 1473
 
1474
-				wp_add_inline_script( 'wp-blocks', $this->siteorigin_js() );
1474
+				wp_add_inline_script('wp-blocks', $this->siteorigin_js());
1475 1475
 
1476 1476
 			}
1477 1477
 		}
@@ -1486,13 +1486,13 @@  discard block
 block discarded – undo
1486 1486
 			$show      = false;
1487 1487
 			$arguments = $this->arguments;
1488 1488
 
1489
-			if ( empty( $arguments ) ) {
1489
+			if (empty($arguments)) {
1490 1490
 				$arguments = $this->get_arguments();
1491 1491
 			}
1492 1492
 
1493
-			if ( ! empty( $arguments ) ) {
1494
-				foreach ( $arguments as $argument ) {
1495
-					if ( isset( $argument['advanced'] ) && $argument['advanced'] ) {
1493
+			if (!empty($arguments)) {
1494
+				foreach ($arguments as $argument) {
1495
+					if (isset($argument['advanced']) && $argument['advanced']) {
1496 1496
 						$show = true;
1497 1497
 						break; // no need to continue if we know we have it
1498 1498
 					}
@@ -1511,15 +1511,15 @@  discard block
 block discarded – undo
1511 1511
 
1512 1512
 			$url = $this->url;
1513 1513
 
1514
-			if(!$url){
1514
+			if (!$url) {
1515 1515
 				// check if we are inside a plugin
1516
-				$file_dir = str_replace("/includes","", dirname( __FILE__ ));
1516
+				$file_dir = str_replace("/includes", "", dirname(__FILE__));
1517 1517
 
1518
-				$dir_parts = explode("/wp-content/",$file_dir);
1519
-				$url_parts = explode("/wp-content/",plugins_url());
1518
+				$dir_parts = explode("/wp-content/", $file_dir);
1519
+				$url_parts = explode("/wp-content/", plugins_url());
1520 1520
 
1521
-				if(!empty($url_parts[0]) && !empty($dir_parts[1])){
1522
-					$url = trailingslashit( $url_parts[0]."/wp-content/".$dir_parts[1] );
1521
+				if (!empty($url_parts[0]) && !empty($dir_parts[1])) {
1522
+					$url = trailingslashit($url_parts[0] . "/wp-content/" . $dir_parts[1]);
1523 1523
 					$this->url = $url;
1524 1524
 				}
1525 1525
 			}
@@ -1538,46 +1538,46 @@  discard block
 block discarded – undo
1538 1538
 		 * @since 1.1.0
1539 1539
 		 * @return string
1540 1540
 		 */
1541
-		public function get_block_icon($icon){
1541
+		public function get_block_icon($icon) {
1542 1542
 
1543 1543
 			// check if we have a Font Awesome icon
1544 1544
 			$fa_type = '';
1545
-			if(substr( $icon, 0, 7 ) === "fas fa-"){
1545
+			if (substr($icon, 0, 7) === "fas fa-") {
1546 1546
 				$fa_type = 'solid';
1547
-			}elseif(substr( $icon, 0, 7 ) === "far fa-"){
1547
+			}elseif (substr($icon, 0, 7) === "far fa-") {
1548 1548
 				$fa_type = 'regular';
1549
-			}elseif(substr( $icon, 0, 7 ) === "fab fa-"){
1549
+			}elseif (substr($icon, 0, 7) === "fab fa-") {
1550 1550
 				$fa_type = 'brands';
1551
-			}else{
1552
-				$icon = "'".$icon."'";
1551
+			} else {
1552
+				$icon = "'" . $icon . "'";
1553 1553
 			}
1554 1554
 
1555 1555
 			// set the icon if we found one
1556
-			if($fa_type){
1557
-				$fa_icon = str_replace(array("fas fa-","far fa-","fab fa-"),"",$icon);
1558
-				$icon  = "el('svg',{width: 20, height: 20, viewBox: '0 0 20 20'},el('use', {'xlink:href': '".$this->get_url()."icons/".$fa_type.".svg#".$fa_icon."','href': '".$this->get_url()."icons/".$fa_type.".svg#".$fa_icon."'}))";
1556
+			if ($fa_type) {
1557
+				$fa_icon = str_replace(array("fas fa-", "far fa-", "fab fa-"), "", $icon);
1558
+				$icon = "el('svg',{width: 20, height: 20, viewBox: '0 0 20 20'},el('use', {'xlink:href': '" . $this->get_url() . "icons/" . $fa_type . ".svg#" . $fa_icon . "','href': '" . $this->get_url() . "icons/" . $fa_type . ".svg#" . $fa_icon . "'}))";
1559 1559
 			}
1560 1560
 
1561 1561
 			return $icon;
1562 1562
 		}
1563 1563
 
1564
-		public function group_arguments($arguments){
1564
+		public function group_arguments($arguments) {
1565 1565
 //			echo '###';print_r($arguments);
1566
-			if(!empty($arguments)){
1566
+			if (!empty($arguments)) {
1567 1567
 				$temp_arguments = array();
1568 1568
 				$general = __("General");
1569 1569
 				$add_sections = false;
1570
-				foreach($arguments as $key => $args){
1571
-					if(isset($args['group'])){
1570
+				foreach ($arguments as $key => $args) {
1571
+					if (isset($args['group'])) {
1572 1572
 						$temp_arguments[$args['group']][$key] = $args;
1573 1573
 						$add_sections = true;
1574
-					}else{
1574
+					} else {
1575 1575
 						$temp_arguments[$general][$key] = $args;
1576 1576
 					}
1577 1577
 				}
1578 1578
 
1579 1579
 				// only add sections if more than one
1580
-				if($add_sections){
1580
+				if ($add_sections) {
1581 1581
 					$arguments = $temp_arguments;
1582 1582
 				}
1583 1583
 			}
@@ -1629,19 +1629,19 @@  discard block
 block discarded – undo
1629 1629
 					 * @return {?WPBlock}          The block, if it has been successfully
1630 1630
 					 *                             registered; otherwise `undefined`.
1631 1631
 					 */
1632
-					registerBlockType('<?php echo str_replace( "_", "-", sanitize_title_with_dashes( $this->options['textdomain'] ) . '/' . sanitize_title_with_dashes( $this->options['class_name'] ) );  ?>', { // Block name. Block names must be string that contains a namespace prefix. Example: my-plugin/my-custom-block.
1633
-						title: '<?php echo $this->options['name'];?>', // Block title.
1634
-						description: '<?php echo esc_attr( $this->options['widget_ops']['description'] )?>', // Block title.
1635
-						icon: <?php echo $this->get_block_icon($this->options['block-icon']);?>,//'<?php echo isset( $this->options['block-icon'] ) ? esc_attr( $this->options['block-icon'] ) : 'shield-alt';?>', // Block icon from Dashicons → https://developer.wordpress.org/resource/dashicons/.
1632
+					registerBlockType('<?php echo str_replace("_", "-", sanitize_title_with_dashes($this->options['textdomain']) . '/' . sanitize_title_with_dashes($this->options['class_name'])); ?>', { // Block name. Block names must be string that contains a namespace prefix. Example: my-plugin/my-custom-block.
1633
+						title: '<?php echo $this->options['name']; ?>', // Block title.
1634
+						description: '<?php echo esc_attr($this->options['widget_ops']['description'])?>', // Block title.
1635
+						icon: <?php echo $this->get_block_icon($this->options['block-icon']); ?>,//'<?php echo isset($this->options['block-icon']) ? esc_attr($this->options['block-icon']) : 'shield-alt'; ?>', // Block icon from Dashicons → https://developer.wordpress.org/resource/dashicons/.
1636 1636
 						supports: {
1637 1637
 							<?php
1638
-							if(isset($this->options['block-supports'])){
1639
-								echo $this->array_to_attributes( $this->options['block-supports'] );
1638
+							if (isset($this->options['block-supports'])) {
1639
+								echo $this->array_to_attributes($this->options['block-supports']);
1640 1640
 							}
1641 1641
 							?>
1642 1642
 						},
1643
-						category: '<?php echo isset( $this->options['block-category'] ) ? esc_attr( $this->options['block-category'] ) : 'common';?>', // Block category — Group blocks together based on common traits E.g. common, formatting, layout widgets, embed.
1644
-						<?php if ( isset( $this->options['block-keywords'] ) ) {
1643
+						category: '<?php echo isset($this->options['block-category']) ? esc_attr($this->options['block-category']) : 'common'; ?>', // Block category — Group blocks together based on common traits E.g. common, formatting, layout widgets, embed.
1644
+						<?php if (isset($this->options['block-keywords'])) {
1645 1645
 						echo "keywords : " . $this->options['block-keywords'] . ",";
1646 1646
 					}?>
1647 1647
 
@@ -1656,10 +1656,10 @@  discard block
 block discarded – undo
1656 1656
 						echo "  html: false";
1657 1657
 						echo "},";*/
1658 1658
 
1659
-						if ( ! empty( $this->arguments ) ) {
1659
+						if (!empty($this->arguments)) {
1660 1660
 							echo "attributes : {";
1661 1661
 
1662
-							if ( $show_advanced ) {
1662
+							if ($show_advanced) {
1663 1663
 								echo "show_advanced: {";
1664 1664
 								echo "	type: 'boolean',";
1665 1665
 								echo "  default: false,";
@@ -1667,41 +1667,41 @@  discard block
 block discarded – undo
1667 1667
 							}
1668 1668
 
1669 1669
 							// block wrap element
1670
-							if ( isset( $this->options['block-wrap'] ) ) { //@todo we should validate this?
1670
+							if (isset($this->options['block-wrap'])) { //@todo we should validate this?
1671 1671
 								echo "block_wrap: {";
1672 1672
 								echo "	type: 'string',";
1673
-								echo "  default: '" . esc_attr( $this->options['block-wrap'] ) . "',";
1673
+								echo "  default: '" . esc_attr($this->options['block-wrap']) . "',";
1674 1674
 								echo "},";
1675 1675
 							}
1676 1676
 
1677
-							foreach ( $this->arguments as $key => $args ) {
1677
+							foreach ($this->arguments as $key => $args) {
1678 1678
 
1679 1679
 								// set if we should show alignment
1680
-								if ( $key == 'alignment' ) {
1680
+								if ($key == 'alignment') {
1681 1681
 									$show_alignment = true;
1682 1682
 								}
1683 1683
 
1684 1684
 								$extra = '';
1685 1685
 
1686
-								if ( $args['type'] == 'checkbox' ) {
1686
+								if ($args['type'] == 'checkbox') {
1687 1687
 									$type    = 'boolean';
1688
-									$default = isset( $args['default'] ) && $args['default'] ? 'true' : 'false';
1689
-								} elseif ( $args['type'] == 'number' ) {
1688
+									$default = isset($args['default']) && $args['default'] ? 'true' : 'false';
1689
+								} elseif ($args['type'] == 'number') {
1690 1690
 									$type    = 'number';
1691
-									$default = isset( $args['default'] ) ? "'" . $args['default'] . "'" : "''";
1692
-								} elseif ( $args['type'] == 'select' && ! empty( $args['multiple'] ) ) {
1691
+									$default = isset($args['default']) ? "'" . $args['default'] . "'" : "''";
1692
+								} elseif ($args['type'] == 'select' && !empty($args['multiple'])) {
1693 1693
 									$type = 'array';
1694
-									if ( is_array( $args['default'] ) ) {
1695
-										$default = isset( $args['default'] ) ? "['" . implode( "','", $args['default'] ) . "']" : "[]";
1694
+									if (is_array($args['default'])) {
1695
+										$default = isset($args['default']) ? "['" . implode("','", $args['default']) . "']" : "[]";
1696 1696
 									} else {
1697
-										$default = isset( $args['default'] ) ? "'" . $args['default'] . "'" : "''";
1697
+										$default = isset($args['default']) ? "'" . $args['default'] . "'" : "''";
1698 1698
 									}
1699
-								} elseif ( $args['type'] == 'multiselect' ) {
1699
+								} elseif ($args['type'] == 'multiselect') {
1700 1700
 									$type    = 'array';
1701
-									$default = isset( $args['default'] ) ? "'" . $args['default'] . "'" : "''";
1701
+									$default = isset($args['default']) ? "'" . $args['default'] . "'" : "''";
1702 1702
 								} else {
1703 1703
 									$type    = 'string';
1704
-									$default = isset( $args['default'] ) ? "'" . $args['default'] . "'" : "''";
1704
+									$default = isset($args['default']) ? "'" . $args['default'] . "'" : "''";
1705 1705
 								}
1706 1706
 								echo $key . " : {";
1707 1707
 								echo "type : '$type',";
@@ -1732,12 +1732,12 @@  discard block
 block discarded – undo
1732 1732
 									is_fetching = true;
1733 1733
 									var data = {
1734 1734
 										'action': 'super_duper_output_shortcode',
1735
-										'shortcode': '<?php echo $this->options['base_id'];?>',
1735
+										'shortcode': '<?php echo $this->options['base_id']; ?>',
1736 1736
 										'attributes': props.attributes,
1737
-										'post_id': <?php global $post; if ( isset( $post->ID ) ) {
1737
+										'post_id': <?php global $post; if (isset($post->ID)) {
1738 1738
 										echo $post->ID;
1739 1739
 									}?>,
1740
-										'_ajax_nonce': '<?php echo wp_create_nonce( 'super_duper_output_shortcode' );?>'
1740
+										'_ajax_nonce': '<?php echo wp_create_nonce('super_duper_output_shortcode'); ?>'
1741 1741
 									};
1742 1742
 
1743 1743
 									jQuery.post(ajaxurl, data, function (response) {
@@ -1746,7 +1746,7 @@  discard block
 block discarded – undo
1746 1746
 
1747 1747
 										// if the content is empty then we place some placeholder text
1748 1748
 										if (env == '') {
1749
-											env = "<div style='background:#0185ba33;padding: 10px;border: 4px #ccc dashed;'>" + "<?php _e( 'Placeholder for: ' );?>" + props.name + "</div>";
1749
+											env = "<div style='background:#0185ba33;padding: 10px;border: 4px #ccc dashed;'>" + "<?php _e('Placeholder for: '); ?>" + props.name + "</div>";
1750 1750
 										}
1751 1751
 
1752 1752
 										props.setAttributes({content: env});
@@ -1765,7 +1765,7 @@  discard block
 block discarded – undo
1765 1765
 
1766 1766
 								el(wp.editor.BlockControls, {key: 'controls'},
1767 1767
 
1768
-									<?php if($show_alignment){?>
1768
+									<?php if ($show_alignment) {?>
1769 1769
 									el(
1770 1770
 										wp.editor.AlignmentToolbar,
1771 1771
 										{
@@ -1783,9 +1783,9 @@  discard block
 block discarded – undo
1783 1783
 
1784 1784
 									<?php
1785 1785
 
1786
-									if(! empty( $this->arguments )){
1786
+									if (!empty($this->arguments)) {
1787 1787
 
1788
-										if ( $show_advanced ) {
1788
+										if ($show_advanced) {
1789 1789
 										?>
1790 1790
 										el(
1791 1791
 											wp.components.ToggleControl,
@@ -1807,17 +1807,17 @@  discard block
 block discarded – undo
1807 1807
 										$has_sections = $arguments == $this->arguments ? false : true;
1808 1808
 
1809 1809
 										
1810
-									if($has_sections){
1810
+									if ($has_sections) {
1811 1811
 										$panel_count = 0;
1812
-										foreach($arguments as $key => $args){
1812
+										foreach ($arguments as $key => $args) {
1813 1813
 											?>
1814 1814
 											el(wp.components.PanelBody, {
1815 1815
 													title: '<?php esc_attr_e($key); ?>',
1816
-													initialOpen: <?php if($panel_count){echo "false";}else{echo "true";}?>
1816
+													initialOpen: <?php if ($panel_count) {echo "false"; } else {echo "true"; }?>
1817 1817
 												},
1818 1818
 											<?php
1819 1819
 
1820
-											foreach($args as $k => $a){
1820
+											foreach ($args as $k => $a) {
1821 1821
 												$this->build_block_arguments($k, $a);
1822 1822
 											}
1823 1823
 											?>
@@ -1826,8 +1826,8 @@  discard block
 block discarded – undo
1826 1826
 									$panel_count++;
1827 1827
 
1828 1828
 										}
1829
-									}else{
1830
-										foreach($this->arguments as $key => $args){
1829
+									} else {
1830
+										foreach ($this->arguments as $key => $args) {
1831 1831
 											$this->build_block_arguments($key, $args);
1832 1832
 										}
1833 1833
 									}
@@ -1841,9 +1841,9 @@  discard block
 block discarded – undo
1841 1841
 
1842 1842
 								<?php
1843 1843
 								// If the user sets block-output array then build it
1844
-								if ( ! empty( $this->options['block-output'] ) ) {
1845
-								$this->block_element( $this->options['block-output'] );
1846
-							}else{
1844
+								if (!empty($this->options['block-output'])) {
1845
+								$this->block_element($this->options['block-output']);
1846
+							} else {
1847 1847
 								// if no block-output is set then we try and get the shortcode html output via ajax.
1848 1848
 								?>
1849 1849
 								el('div', {
@@ -1867,14 +1867,14 @@  discard block
 block discarded – undo
1867 1867
 							var align = '';
1868 1868
 
1869 1869
 							// build the shortcode.
1870
-							var content = "[<?php echo $this->options['base_id'];?>";
1870
+							var content = "[<?php echo $this->options['base_id']; ?>";
1871 1871
 							<?php
1872 1872
 
1873
-							if(! empty( $this->arguments )){
1874
-							foreach($this->arguments as $key => $args){
1873
+							if (!empty($this->arguments)) {
1874
+							foreach ($this->arguments as $key => $args) {
1875 1875
 							?>
1876
-							if (attr.hasOwnProperty("<?php echo esc_attr( $key );?>")) {
1877
-								content += " <?php echo esc_attr( $key );?>='" + attr.<?php echo esc_attr( $key );?>+ "' ";
1876
+							if (attr.hasOwnProperty("<?php echo esc_attr($key); ?>")) {
1877
+								content += " <?php echo esc_attr($key); ?>='" + attr.<?php echo esc_attr($key); ?>+ "' ";
1878 1878
 							}
1879 1879
 							<?php
1880 1880
 							}
@@ -1915,82 +1915,82 @@  discard block
 block discarded – undo
1915 1915
 			 * We only add the <script> tags for code highlighting, so we strip them from the output.
1916 1916
 			 */
1917 1917
 
1918
-			return str_replace( array(
1918
+			return str_replace(array(
1919 1919
 				'<script>',
1920 1920
 				'</script>'
1921
-			), '', $output );
1921
+			), '', $output);
1922 1922
 		}
1923 1923
 
1924
-		public function build_block_arguments($key,$args){
1925
-			$custom_attributes = ! empty( $args['custom_attributes'] ) ? $this->array_to_attributes( $args['custom_attributes'] ) : '';
1924
+		public function build_block_arguments($key, $args) {
1925
+			$custom_attributes = !empty($args['custom_attributes']) ? $this->array_to_attributes($args['custom_attributes']) : '';
1926 1926
 			$options = '';
1927 1927
 			$extra = '';
1928 1928
 			$require = '';
1929 1929
 			$onchange = "props.setAttributes({ $key: $key } )";
1930 1930
 			$value = "props.attributes.$key";
1931
-			$text_type = array( 'text', 'password', 'number', 'email', 'tel', 'url', 'color' );
1932
-			if ( in_array( $args['type'], $text_type ) ) {
1931
+			$text_type = array('text', 'password', 'number', 'email', 'tel', 'url', 'color');
1932
+			if (in_array($args['type'], $text_type)) {
1933 1933
 				$type = 'TextControl';
1934 1934
 				// Save numbers as numbers and not strings
1935
-				if ( $args['type'] == 'number' ) {
1935
+				if ($args['type'] == 'number') {
1936 1936
 					$onchange = "props.setAttributes({ $key: Number($key) } )";
1937 1937
 				}
1938 1938
 			}
1939 1939
 			//									elseif ( $args['type'] == 'color' ) { //@todo ColorPicker labels are not shown yet, we use html5 color input for now https://github.com/WordPress/gutenberg/issues/14378
1940 1940
 			//										$type = 'ColorPicker';
1941 1941
 			//									}
1942
-			elseif ( $args['type'] == 'checkbox' ) {
1942
+			elseif ($args['type'] == 'checkbox') {
1943 1943
 				$type = 'CheckboxControl';
1944 1944
 				$extra .= "checked: props.attributes.$key,";
1945 1945
 				$onchange = "props.setAttributes({ $key: ! props.attributes.$key } )";
1946
-			} elseif ( $args['type'] == 'select' || $args['type'] == 'multiselect' ) {
1946
+			} elseif ($args['type'] == 'select' || $args['type'] == 'multiselect') {
1947 1947
 				$type = 'SelectControl';
1948
-				if ( ! empty( $args['options'] ) ) {
1948
+				if (!empty($args['options'])) {
1949 1949
 					$options .= "options  : [";
1950
-					foreach ( $args['options'] as $option_val => $option_label ) {
1951
-						$options .= "{ value : '" . esc_attr( $option_val ) . "',     label : '" . esc_attr( $option_label ) . "'     },";
1950
+					foreach ($args['options'] as $option_val => $option_label) {
1951
+						$options .= "{ value : '" . esc_attr($option_val) . "',     label : '" . esc_attr($option_label) . "'     },";
1952 1952
 					}
1953 1953
 					$options .= "],";
1954 1954
 				}
1955
-				if ( isset( $args['multiple'] ) && $args['multiple'] ) { //@todo multiselect does not work at the moment: https://github.com/WordPress/gutenberg/issues/5550
1955
+				if (isset($args['multiple']) && $args['multiple']) { //@todo multiselect does not work at the moment: https://github.com/WordPress/gutenberg/issues/5550
1956 1956
 					$extra .= ' multiple: true, ';
1957 1957
 					//$onchange = "props.setAttributes({ $key: ['edit'] } )";
1958 1958
 					//$value = "['edit', 'delete']";
1959 1959
 				}
1960
-			} elseif ( $args['type'] == 'alignment' ) {
1960
+			} elseif ($args['type'] == 'alignment') {
1961 1961
 				$type = 'AlignmentToolbar'; // @todo this does not seem to work but cant find a example
1962 1962
 			} else {
1963
-				return;// if we have not implemented the control then don't break the JS.
1963
+				return; // if we have not implemented the control then don't break the JS.
1964 1964
 			}
1965 1965
 
1966 1966
 			// add show only if advanced
1967
-			if ( ! empty( $args['advanced'] ) ) {
1967
+			if (!empty($args['advanced'])) {
1968 1968
 				echo "props.attributes.show_advanced && ";
1969 1969
 			}
1970 1970
 			// add setting require if defined
1971
-			if ( ! empty( $args['element_require'] ) ) {
1972
-				echo $this->block_props_replace( $args['element_require'], true ) . " && ";
1971
+			if (!empty($args['element_require'])) {
1972
+				echo $this->block_props_replace($args['element_require'], true) . " && ";
1973 1973
 			}
1974 1974
 			?>
1975 1975
 			el(
1976
-			wp.components.<?php echo esc_attr( $type );?>,
1976
+			wp.components.<?php echo esc_attr($type); ?>,
1977 1977
 			{
1978
-			label: '<?php echo esc_attr( $args['title'] );?>',
1979
-			help: '<?php if ( isset( $args['desc'] ) ) {
1980
-				echo esc_attr( $args['desc'] );
1978
+			label: '<?php echo esc_attr($args['title']); ?>',
1979
+			help: '<?php if (isset($args['desc'])) {
1980
+				echo esc_attr($args['desc']);
1981 1981
 			}?>',
1982
-			value: <?php echo $value;?>,
1983
-			<?php if ( $type == 'TextControl' && $args['type'] != 'text' ) {
1984
-				echo "type: '" . esc_attr( $args['type'] ) . "',";
1982
+			value: <?php echo $value; ?>,
1983
+			<?php if ($type == 'TextControl' && $args['type'] != 'text') {
1984
+				echo "type: '" . esc_attr($args['type']) . "',";
1985 1985
 			}?>
1986
-			<?php if ( ! empty( $args['placeholder'] ) ) {
1987
-				echo "placeholder: '" . esc_attr( $args['placeholder'] ) . "',";
1986
+			<?php if (!empty($args['placeholder'])) {
1987
+				echo "placeholder: '" . esc_attr($args['placeholder']) . "',";
1988 1988
 			}?>
1989
-			<?php echo $options;?>
1990
-			<?php echo $extra;?>
1991
-			<?php echo $custom_attributes;?>
1992
-			onChange: function ( <?php echo $key;?> ) {
1993
-			<?php echo $onchange;?>
1989
+			<?php echo $options; ?>
1990
+			<?php echo $extra; ?>
1991
+			<?php echo $custom_attributes; ?>
1992
+			onChange: function ( <?php echo $key; ?> ) {
1993
+			<?php echo $onchange; ?>
1994 1994
 			}
1995 1995
 			}
1996 1996
 			),
@@ -2006,16 +2006,16 @@  discard block
 block discarded – undo
2006 2006
 		 *
2007 2007
 		 * @return string
2008 2008
 		 */
2009
-		public function array_to_attributes( $custom_attributes, $html = false ) {
2009
+		public function array_to_attributes($custom_attributes, $html = false) {
2010 2010
 			$attributes = '';
2011
-			if ( ! empty( $custom_attributes ) ) {
2011
+			if (!empty($custom_attributes)) {
2012 2012
 
2013
-				if ( $html ) {
2014
-					foreach ( $custom_attributes as $key => $val ) {
2013
+				if ($html) {
2014
+					foreach ($custom_attributes as $key => $val) {
2015 2015
 						$attributes .= " $key='$val' ";
2016 2016
 					}
2017 2017
 				} else {
2018
-					foreach ( $custom_attributes as $key => $val ) {
2018
+					foreach ($custom_attributes as $key => $val) {
2019 2019
 						$attributes .= "'$key': '$val',";
2020 2020
 					}
2021 2021
 				}
@@ -2031,86 +2031,86 @@  discard block
 block discarded – undo
2031 2031
 		 *
2032 2032
 		 * @param $args
2033 2033
 		 */
2034
-		public function block_element( $args ) {
2034
+		public function block_element($args) {
2035 2035
 
2036 2036
 
2037
-			if ( ! empty( $args ) ) {
2038
-				foreach ( $args as $element => $new_args ) {
2037
+			if (!empty($args)) {
2038
+				foreach ($args as $element => $new_args) {
2039 2039
 
2040
-					if ( is_array( $new_args ) ) { // its an element
2040
+					if (is_array($new_args)) { // its an element
2041 2041
 
2042 2042
 
2043
-						if ( isset( $new_args['element'] ) ) {
2043
+						if (isset($new_args['element'])) {
2044 2044
 
2045
-							if ( isset( $new_args['element_require'] ) ) {
2046
-								echo str_replace( array(
2045
+							if (isset($new_args['element_require'])) {
2046
+								echo str_replace(array(
2047 2047
 										"'+",
2048 2048
 										"+'"
2049
-									), '', $this->block_props_replace( $new_args['element_require'] ) ) . " &&  ";
2050
-								unset( $new_args['element_require'] );
2049
+									), '', $this->block_props_replace($new_args['element_require'])) . " &&  ";
2050
+								unset($new_args['element_require']);
2051 2051
 							}
2052 2052
 
2053 2053
 							echo "\n el( '" . $new_args['element'] . "', {";
2054 2054
 
2055 2055
 							// get the attributes
2056
-							foreach ( $new_args as $new_key => $new_value ) {
2056
+							foreach ($new_args as $new_key => $new_value) {
2057 2057
 
2058 2058
 
2059
-								if ( $new_key == 'element' || $new_key == 'content' || $new_key == 'element_require' || $new_key == 'element_repeat' || is_array( $new_value ) ) {
2059
+								if ($new_key == 'element' || $new_key == 'content' || $new_key == 'element_require' || $new_key == 'element_repeat' || is_array($new_value)) {
2060 2060
 									// do nothing
2061 2061
 								} else {
2062
-									echo $this->block_element( array( $new_key => $new_value ) );
2062
+									echo $this->block_element(array($new_key => $new_value));
2063 2063
 								}
2064 2064
 							}
2065 2065
 
2066
-							echo "},";// end attributes
2066
+							echo "},"; // end attributes
2067 2067
 
2068 2068
 							// get the content
2069 2069
 							$first_item = 0;
2070
-							foreach ( $new_args as $new_key => $new_value ) {
2071
-								if ( $new_key === 'content' || is_array( $new_value ) ) {
2070
+							foreach ($new_args as $new_key => $new_value) {
2071
+								if ($new_key === 'content' || is_array($new_value)) {
2072 2072
 
2073
-									if ( $new_key === 'content' ) {
2074
-										echo "'" . $this->block_props_replace( wp_slash( $new_value ) ) . "'";
2073
+									if ($new_key === 'content') {
2074
+										echo "'" . $this->block_props_replace(wp_slash($new_value)) . "'";
2075 2075
 									}
2076 2076
 
2077
-									if ( is_array( $new_value ) ) {
2077
+									if (is_array($new_value)) {
2078 2078
 
2079
-										if ( isset( $new_value['element_require'] ) ) {
2080
-											echo str_replace( array(
2079
+										if (isset($new_value['element_require'])) {
2080
+											echo str_replace(array(
2081 2081
 													"'+",
2082 2082
 													"+'"
2083
-												), '', $this->block_props_replace( $new_value['element_require'] ) ) . " &&  ";
2084
-											unset( $new_value['element_require'] );
2083
+												), '', $this->block_props_replace($new_value['element_require'])) . " &&  ";
2084
+											unset($new_value['element_require']);
2085 2085
 										}
2086 2086
 
2087
-										if ( isset( $new_value['element_repeat'] ) ) {
2087
+										if (isset($new_value['element_repeat'])) {
2088 2088
 											$x = 1;
2089
-											while ( $x <= absint( $new_value['element_repeat'] ) ) {
2090
-												$this->block_element( array( '' => $new_value ) );
2091
-												$x ++;
2089
+											while ($x <= absint($new_value['element_repeat'])) {
2090
+												$this->block_element(array('' => $new_value));
2091
+												$x++;
2092 2092
 											}
2093 2093
 										} else {
2094
-											$this->block_element( array( '' => $new_value ) );
2094
+											$this->block_element(array('' => $new_value));
2095 2095
 										}
2096 2096
 									}
2097
-									$first_item ++;
2097
+									$first_item++;
2098 2098
 								}
2099 2099
 							}
2100 2100
 
2101
-							echo ")";// end content
2101
+							echo ")"; // end content
2102 2102
 
2103 2103
 							echo ", \n";
2104 2104
 
2105 2105
 						}
2106 2106
 					} else {
2107 2107
 
2108
-						if ( substr( $element, 0, 3 ) === "if_" ) {
2109
-							echo str_replace( "if_", "", $element ) . ": " . $this->block_props_replace( $new_args, true ) . ",";
2110
-						} elseif ( $element == 'style' ) {
2111
-							echo $element . ": " . $this->block_props_replace( $new_args ) . ",";
2108
+						if (substr($element, 0, 3) === "if_") {
2109
+							echo str_replace("if_", "", $element) . ": " . $this->block_props_replace($new_args, true) . ",";
2110
+						} elseif ($element == 'style') {
2111
+							echo $element . ": " . $this->block_props_replace($new_args) . ",";
2112 2112
 						} else {
2113
-							echo $element . ": '" . $this->block_props_replace( $new_args ) . "',";
2113
+							echo $element . ": '" . $this->block_props_replace($new_args) . "',";
2114 2114
 						}
2115 2115
 
2116 2116
 					}
@@ -2125,12 +2125,12 @@  discard block
 block discarded – undo
2125 2125
 		 *
2126 2126
 		 * @return mixed
2127 2127
 		 */
2128
-		public function block_props_replace( $string, $no_wrap = false ) {
2128
+		public function block_props_replace($string, $no_wrap = false) {
2129 2129
 
2130
-			if ( $no_wrap ) {
2131
-				$string = str_replace( array( "[%", "%]" ), array( "props.attributes.", "" ), $string );
2130
+			if ($no_wrap) {
2131
+				$string = str_replace(array("[%", "%]"), array("props.attributes.", ""), $string);
2132 2132
 			} else {
2133
-				$string = str_replace( array( "[%", "%]" ), array( "'+props.attributes.", "+'" ), $string );
2133
+				$string = str_replace(array("[%", "%]"), array("'+props.attributes.", "+'"), $string);
2134 2134
 			}
2135 2135
 
2136 2136
 			return $string;
@@ -2142,43 +2142,43 @@  discard block
 block discarded – undo
2142 2142
 		 * @param array $args
2143 2143
 		 * @param array $instance
2144 2144
 		 */
2145
-		public function widget( $args, $instance ) {
2145
+		public function widget($args, $instance) {
2146 2146
 
2147 2147
 			// get the filtered values
2148
-			$argument_values = $this->argument_values( $instance );
2149
-			$argument_values = $this->string_to_bool( $argument_values );
2150
-			$output          = $this->output( $argument_values, $args );
2148
+			$argument_values = $this->argument_values($instance);
2149
+			$argument_values = $this->string_to_bool($argument_values);
2150
+			$output          = $this->output($argument_values, $args);
2151 2151
 
2152 2152
 			ob_start();
2153
-			if ( $output ) {
2153
+			if ($output) {
2154 2154
 				// Before widget
2155 2155
 				$before_widget = $args['before_widget'];
2156
-				$before_widget = apply_filters( 'wp_super_duper_before_widget', $before_widget, $args, $instance, $this );
2157
-				$before_widget = apply_filters( 'wp_super_duper_before_widget_' . $this->base_id, $before_widget, $args, $instance, $this );
2156
+				$before_widget = apply_filters('wp_super_duper_before_widget', $before_widget, $args, $instance, $this);
2157
+				$before_widget = apply_filters('wp_super_duper_before_widget_' . $this->base_id, $before_widget, $args, $instance, $this);
2158 2158
 
2159 2159
 				// After widget
2160 2160
 				$after_widget = $args['after_widget'];
2161
-				$after_widget = apply_filters( 'wp_super_duper_after_widget', $after_widget, $args, $instance, $this );
2162
-				$after_widget = apply_filters( 'wp_super_duper_after_widget_' . $this->base_id, $after_widget, $args, $instance, $this );
2161
+				$after_widget = apply_filters('wp_super_duper_after_widget', $after_widget, $args, $instance, $this);
2162
+				$after_widget = apply_filters('wp_super_duper_after_widget_' . $this->base_id, $after_widget, $args, $instance, $this);
2163 2163
 
2164 2164
 				echo $before_widget;
2165 2165
 				// elementor strips the widget wrapping div so we check for and add it back if needed
2166
-				if ( $this->is_elementor_widget_output() ) {
2167
-					echo ! empty( $this->options['widget_ops']['classname'] ) ? "<span class='" . esc_attr( $this->options['widget_ops']['classname'] ) . "'>" : '';
2166
+				if ($this->is_elementor_widget_output()) {
2167
+					echo !empty($this->options['widget_ops']['classname']) ? "<span class='" . esc_attr($this->options['widget_ops']['classname']) . "'>" : '';
2168 2168
 				}
2169
-				echo $this->output_title( $args, $instance );
2169
+				echo $this->output_title($args, $instance);
2170 2170
 				echo $output;
2171
-				if ( $this->is_elementor_widget_output() ) {
2172
-					echo ! empty( $this->options['widget_ops']['classname'] ) ? "</span>" : '';
2171
+				if ($this->is_elementor_widget_output()) {
2172
+					echo !empty($this->options['widget_ops']['classname']) ? "</span>" : '';
2173 2173
 				}
2174 2174
 				echo $after_widget;
2175
-			} elseif ( $this->is_preview() && $output == '' ) {// if preview show a placeholder if empty
2176
-				$output = $this->preview_placeholder_text( "{{" . $this->base_id . "}}" );
2175
+			} elseif ($this->is_preview() && $output == '') {// if preview show a placeholder if empty
2176
+				$output = $this->preview_placeholder_text("{{" . $this->base_id . "}}");
2177 2177
 				echo $output;
2178 2178
 			}
2179 2179
 			$output = ob_get_clean();
2180 2180
 
2181
-			$output = apply_filters( 'wp_super_duper_widget_output', $output, $instance, $args, $this );
2181
+			$output = apply_filters('wp_super_duper_widget_output', $output, $instance, $args, $this);
2182 2182
 
2183 2183
 			echo $output;
2184 2184
 		}
@@ -2191,7 +2191,7 @@  discard block
 block discarded – undo
2191 2191
 		 */
2192 2192
 		public function is_elementor_widget_output() {
2193 2193
 			$result = false;
2194
-			if ( defined( 'ELEMENTOR_VERSION' ) && isset( $this->number ) && $this->number == 'REPLACE_TO_ID' ) {
2194
+			if (defined('ELEMENTOR_VERSION') && isset($this->number) && $this->number == 'REPLACE_TO_ID') {
2195 2195
 				$result = true;
2196 2196
 			}
2197 2197
 
@@ -2206,7 +2206,7 @@  discard block
 block discarded – undo
2206 2206
 		 */
2207 2207
 		public function is_elementor_preview() {
2208 2208
 			$result = false;
2209
-			if ( isset( $_REQUEST['elementor-preview'] ) || ( is_admin() && isset( $_REQUEST['action'] ) && $_REQUEST['action'] == 'elementor' ) || ( isset( $_REQUEST['action'] ) && $_REQUEST['action'] == 'elementor_ajax' ) ) {
2209
+			if (isset($_REQUEST['elementor-preview']) || (is_admin() && isset($_REQUEST['action']) && $_REQUEST['action'] == 'elementor') || (isset($_REQUEST['action']) && $_REQUEST['action'] == 'elementor_ajax')) {
2210 2210
 				$result = true;
2211 2211
 			}
2212 2212
 
@@ -2221,7 +2221,7 @@  discard block
 block discarded – undo
2221 2221
 		 */
2222 2222
 		public function is_divi_preview() {
2223 2223
 			$result = false;
2224
-			if ( isset( $_REQUEST['et_fb'] ) || isset( $_REQUEST['et_pb_preview'] ) || ( is_admin() && isset( $_REQUEST['action'] ) && $_REQUEST['action'] == 'elementor' ) ) {
2224
+			if (isset($_REQUEST['et_fb']) || isset($_REQUEST['et_pb_preview']) || (is_admin() && isset($_REQUEST['action']) && $_REQUEST['action'] == 'elementor')) {
2225 2225
 				$result = true;
2226 2226
 			}
2227 2227
 
@@ -2236,7 +2236,7 @@  discard block
 block discarded – undo
2236 2236
 		 */
2237 2237
 		public function is_beaver_preview() {
2238 2238
 			$result = false;
2239
-			if ( isset( $_REQUEST['fl_builder'] ) ) {
2239
+			if (isset($_REQUEST['fl_builder'])) {
2240 2240
 				$result = true;
2241 2241
 			}
2242 2242
 
@@ -2251,7 +2251,7 @@  discard block
 block discarded – undo
2251 2251
 		 */
2252 2252
 		public function is_siteorigin_preview() {
2253 2253
 			$result = false;
2254
-			if ( ! empty( $_REQUEST['siteorigin_panels_live_editor'] ) ) {
2254
+			if (!empty($_REQUEST['siteorigin_panels_live_editor'])) {
2255 2255
 				$result = true;
2256 2256
 			}
2257 2257
 
@@ -2266,7 +2266,7 @@  discard block
 block discarded – undo
2266 2266
 		 */
2267 2267
 		public function is_cornerstone_preview() {
2268 2268
 			$result = false;
2269
-			if ( ! empty( $_REQUEST['cornerstone_preview'] ) || basename( $_SERVER['REQUEST_URI'] ) == 'cornerstone-endpoint' ) {
2269
+			if (!empty($_REQUEST['cornerstone_preview']) || basename($_SERVER['REQUEST_URI']) == 'cornerstone-endpoint') {
2270 2270
 				$result = true;
2271 2271
 			}
2272 2272
 
@@ -2281,7 +2281,7 @@  discard block
 block discarded – undo
2281 2281
 		 */
2282 2282
 		public function is_fusion_preview() {
2283 2283
 			$result = false;
2284
-			if ( ! empty( $_REQUEST['fb-edit'] ) || ! empty( $_REQUEST['fusion_load_nonce'] ) ) {
2284
+			if (!empty($_REQUEST['fb-edit']) || !empty($_REQUEST['fusion_load_nonce'])) {
2285 2285
 				$result = true;
2286 2286
 			}
2287 2287
 
@@ -2296,17 +2296,17 @@  discard block
 block discarded – undo
2296 2296
 		 */
2297 2297
 		public function is_preview() {
2298 2298
 			$preview = false;
2299
-			if ( $this->is_divi_preview() ) {
2299
+			if ($this->is_divi_preview()) {
2300 2300
 				$preview = true;
2301
-			} elseif ( $this->is_elementor_preview() ) {
2301
+			} elseif ($this->is_elementor_preview()) {
2302 2302
 				$preview = true;
2303
-			} elseif ( $this->is_beaver_preview() ) {
2303
+			} elseif ($this->is_beaver_preview()) {
2304 2304
 				$preview = true;
2305
-			} elseif ( $this->is_siteorigin_preview() ) {
2305
+			} elseif ($this->is_siteorigin_preview()) {
2306 2306
 				$preview = true;
2307
-			} elseif ( $this->is_cornerstone_preview() ) {
2307
+			} elseif ($this->is_cornerstone_preview()) {
2308 2308
 				$preview = true;
2309
-			} elseif ( $this->is_fusion_preview() ) {
2309
+			} elseif ($this->is_fusion_preview()) {
2310 2310
 				$preview = true;
2311 2311
 			}
2312 2312
 
@@ -2321,11 +2321,11 @@  discard block
 block discarded – undo
2321 2321
 		 *
2322 2322
 		 * @return string
2323 2323
 		 */
2324
-		public function output_title( $args, $instance = array() ) {
2324
+		public function output_title($args, $instance = array()) {
2325 2325
 			$output = '';
2326
-			if ( ! empty( $instance['title'] ) ) {
2326
+			if (!empty($instance['title'])) {
2327 2327
 				/** This filter is documented in wp-includes/widgets/class-wp-widget-pages.php */
2328
-				$title  = apply_filters( 'widget_title', $instance['title'], $instance, $this->id_base );
2328
+				$title  = apply_filters('widget_title', $instance['title'], $instance, $this->id_base);
2329 2329
 				$output = $args['before_title'] . $title . $args['after_title'];
2330 2330
 			}
2331 2331
 
@@ -2337,7 +2337,7 @@  discard block
 block discarded – undo
2337 2337
 		 *
2338 2338
 		 * @param array $instance The widget options.
2339 2339
 		 */
2340
-		public function form( $instance ) {
2340
+		public function form($instance) {
2341 2341
 
2342 2342
 			// set widget instance
2343 2343
 			$this->instance = $instance;
@@ -2345,10 +2345,10 @@  discard block
 block discarded – undo
2345 2345
 			// set it as a SD widget
2346 2346
 			echo $this->widget_advanced_toggle();
2347 2347
 
2348
-			echo "<p>" . esc_attr( $this->options['widget_ops']['description'] ) . "</p>";
2348
+			echo "<p>" . esc_attr($this->options['widget_ops']['description']) . "</p>";
2349 2349
 			$arguments_raw = $this->get_arguments();
2350 2350
 
2351
-			if ( is_array( $arguments_raw ) ) {
2351
+			if (is_array($arguments_raw)) {
2352 2352
 
2353 2353
 				$arguments = $this->group_arguments($arguments_raw);
2354 2354
 
@@ -2356,9 +2356,9 @@  discard block
 block discarded – undo
2356 2356
 				$has_sections = $arguments == $arguments_raw ? false : true;
2357 2357
 
2358 2358
 
2359
-				if($has_sections){
2359
+				if ($has_sections) {
2360 2360
 					$panel_count = 0;
2361
-					foreach($arguments as $key => $args){
2361
+					foreach ($arguments as $key => $args) {
2362 2362
 
2363 2363
 						?>
2364 2364
 						<script>
@@ -2368,10 +2368,10 @@  discard block
 block discarded – undo
2368 2368
 
2369 2369
 						$hide = $panel_count ? ' style="display:none;" ' : '';
2370 2370
 						$icon_class = $panel_count ? 'fas fa-chevron-up' : 'fas fa-chevron-down';
2371
-						echo "<button onclick='jQuery(this).find(\"i\").toggleClass(\"fas fa-chevron-up fas fa-chevron-down\");jQuery(this).next().slideToggle();' type='button' class='sd-toggle-group-button sd-input-group-toggle".sanitize_title_with_dashes($key)."'>".esc_attr($key)." <i style='float:right;' class='".$icon_class."'></i></button>";
2372
-						echo "<div class='sd-toggle-group sd-input-group-".sanitize_title_with_dashes($key)."' $hide>";
2371
+						echo "<button onclick='jQuery(this).find(\"i\").toggleClass(\"fas fa-chevron-up fas fa-chevron-down\");jQuery(this).next().slideToggle();' type='button' class='sd-toggle-group-button sd-input-group-toggle" . sanitize_title_with_dashes($key) . "'>" . esc_attr($key) . " <i style='float:right;' class='" . $icon_class . "'></i></button>";
2372
+						echo "<div class='sd-toggle-group sd-input-group-" . sanitize_title_with_dashes($key) . "' $hide>";
2373 2373
 
2374
-						foreach($args as $k => $a){
2374
+						foreach ($args as $k => $a) {
2375 2375
 							$this->widget_inputs($a, $instance);
2376 2376
 						}
2377 2377
 
@@ -2380,9 +2380,9 @@  discard block
 block discarded – undo
2380 2380
 						$panel_count++;
2381 2381
 
2382 2382
 					}
2383
-				}else{
2384
-					foreach ( $arguments as $key => $args ) {
2385
-						$this->widget_inputs( $args, $instance );
2383
+				} else {
2384
+					foreach ($arguments as $key => $args) {
2385
+						$this->widget_inputs($args, $instance);
2386 2386
 					}
2387 2387
 				}
2388 2388
 
@@ -2397,7 +2397,7 @@  discard block
 block discarded – undo
2397 2397
 		public function widget_advanced_toggle() {
2398 2398
 
2399 2399
 			$output = '';
2400
-			if ( $this->block_show_advanced() ) {
2400
+			if ($this->block_show_advanced()) {
2401 2401
 				$val = 1;
2402 2402
 			} else {
2403 2403
 				$val = 0;
@@ -2417,14 +2417,14 @@  discard block
 block discarded – undo
2417 2417
 		 *
2418 2418
 		 * @return string $output
2419 2419
 		 */
2420
-		public function convert_element_require( $input ) {
2420
+		public function convert_element_require($input) {
2421 2421
 
2422
-			$input = str_replace( "'", '"', $input );// we only want double quotes
2422
+			$input = str_replace("'", '"', $input); // we only want double quotes
2423 2423
 
2424
-			$output = esc_attr( str_replace( array( "[%", "%]" ), array(
2424
+			$output = esc_attr(str_replace(array("[%", "%]"), array(
2425 2425
 				"jQuery(form).find('[data-argument=\"",
2426 2426
 				"\"]').find('input,select').val()"
2427
-			), $input ) );
2427
+			), $input));
2428 2428
 
2429 2429
 			return $output;
2430 2430
 		}
@@ -2435,54 +2435,54 @@  discard block
 block discarded – undo
2435 2435
 		 * @param $args
2436 2436
 		 * @param $instance
2437 2437
 		 */
2438
-		public function widget_inputs( $args, $instance ) {
2438
+		public function widget_inputs($args, $instance) {
2439 2439
 
2440 2440
 			$class             = "";
2441 2441
 			$element_require   = "";
2442 2442
 			$custom_attributes = "";
2443 2443
 
2444 2444
 			// get value
2445
-			if ( isset( $instance[ $args['name'] ] ) ) {
2446
-				$value = $instance[ $args['name'] ];
2447
-			} elseif ( ! isset( $instance[ $args['name'] ] ) && ! empty( $args['default'] ) ) {
2448
-				$value = is_array( $args['default'] ) ? array_map( "esc_html", $args['default'] ) : esc_html( $args['default'] );
2445
+			if (isset($instance[$args['name']])) {
2446
+				$value = $instance[$args['name']];
2447
+			} elseif (!isset($instance[$args['name']]) && !empty($args['default'])) {
2448
+				$value = is_array($args['default']) ? array_map("esc_html", $args['default']) : esc_html($args['default']);
2449 2449
 			} else {
2450 2450
 				$value = '';
2451 2451
 			}
2452 2452
 
2453 2453
 			// get placeholder
2454
-			if ( ! empty( $args['placeholder'] ) ) {
2455
-				$placeholder = "placeholder='" . esc_html( $args['placeholder'] ) . "'";
2454
+			if (!empty($args['placeholder'])) {
2455
+				$placeholder = "placeholder='" . esc_html($args['placeholder']) . "'";
2456 2456
 			} else {
2457 2457
 				$placeholder = '';
2458 2458
 			}
2459 2459
 
2460 2460
 			// get if advanced
2461
-			if ( isset( $args['advanced'] ) && $args['advanced'] ) {
2461
+			if (isset($args['advanced']) && $args['advanced']) {
2462 2462
 				$class .= " sd-advanced-setting ";
2463 2463
 			}
2464 2464
 
2465 2465
 			// element_require
2466
-			if ( isset( $args['element_require'] ) && $args['element_require'] ) {
2466
+			if (isset($args['element_require']) && $args['element_require']) {
2467 2467
 				$element_require = $args['element_require'];
2468 2468
 			}
2469 2469
 
2470 2470
 			// custom_attributes
2471
-			if ( isset( $args['custom_attributes'] ) && $args['custom_attributes'] ) {
2472
-				$custom_attributes = $this->array_to_attributes( $args['custom_attributes'], true );
2471
+			if (isset($args['custom_attributes']) && $args['custom_attributes']) {
2472
+				$custom_attributes = $this->array_to_attributes($args['custom_attributes'], true);
2473 2473
 			}
2474 2474
 
2475 2475
 			// before wrapper
2476 2476
 			?>
2477
-			<p class="sd-argument <?php echo esc_attr( $class ); ?>"
2478
-			   data-argument='<?php echo esc_attr( $args['name'] ); ?>'
2479
-			   data-element_require='<?php if ( $element_require ) {
2480
-				   echo $this->convert_element_require( $element_require );
2477
+			<p class="sd-argument <?php echo esc_attr($class); ?>"
2478
+			   data-argument='<?php echo esc_attr($args['name']); ?>'
2479
+			   data-element_require='<?php if ($element_require) {
2480
+				   echo $this->convert_element_require($element_require);
2481 2481
 			   } ?>'
2482 2482
 			>
2483 2483
 				<?php
2484 2484
 
2485
-				switch ( $args['type'] ) {
2485
+				switch ($args['type']) {
2486 2486
 					//array('text','password','number','email','tel','url','color')
2487 2487
 					case "text":
2488 2488
 					case "password":
@@ -2493,46 +2493,46 @@  discard block
 block discarded – undo
2493 2493
 					case "color":
2494 2494
 						?>
2495 2495
 						<label
2496
-							for="<?php echo esc_attr( $this->get_field_id( $args['name'] ) ); ?>"><?php echo esc_attr( $args['title'] ); ?><?php echo $this->widget_field_desc( $args ); ?></label>
2496
+							for="<?php echo esc_attr($this->get_field_id($args['name'])); ?>"><?php echo esc_attr($args['title']); ?><?php echo $this->widget_field_desc($args); ?></label>
2497 2497
 						<input <?php echo $placeholder; ?> class="widefat"
2498 2498
 							<?php echo $custom_attributes; ?>
2499
-							                               id="<?php echo esc_attr( $this->get_field_id( $args['name'] ) ); ?>"
2500
-							                               name="<?php echo esc_attr( $this->get_field_name( $args['name'] ) ); ?>"
2501
-							                               type="<?php echo esc_attr( $args['type'] ); ?>"
2502
-							                               value="<?php echo esc_attr( $value ); ?>">
2499
+							                               id="<?php echo esc_attr($this->get_field_id($args['name'])); ?>"
2500
+							                               name="<?php echo esc_attr($this->get_field_name($args['name'])); ?>"
2501
+							                               type="<?php echo esc_attr($args['type']); ?>"
2502
+							                               value="<?php echo esc_attr($value); ?>">
2503 2503
 						<?php
2504 2504
 
2505 2505
 						break;
2506 2506
 					case "select":
2507
-						$multiple = isset( $args['multiple'] ) && $args['multiple'] ? true : false;
2508
-						if ( $multiple ) {
2509
-							if ( empty( $value ) ) {
2507
+						$multiple = isset($args['multiple']) && $args['multiple'] ? true : false;
2508
+						if ($multiple) {
2509
+							if (empty($value)) {
2510 2510
 								$value = array();
2511 2511
 							}
2512 2512
 						}
2513 2513
 						?>
2514 2514
 						<label
2515
-							for="<?php echo esc_attr( $this->get_field_id( $args['name'] ) ); ?>"><?php echo esc_attr( $args['title'] ); ?><?php echo $this->widget_field_desc( $args ); ?></label>
2515
+							for="<?php echo esc_attr($this->get_field_id($args['name'])); ?>"><?php echo esc_attr($args['title']); ?><?php echo $this->widget_field_desc($args); ?></label>
2516 2516
 						<select <?php echo $placeholder; ?> class="widefat"
2517 2517
 							<?php echo $custom_attributes; ?>
2518
-							                                id="<?php echo esc_attr( $this->get_field_id( $args['name'] ) ); ?>"
2519
-							                                name="<?php echo esc_attr( $this->get_field_name( $args['name'] ) );
2520
-							                                if ( $multiple ) {
2518
+							                                id="<?php echo esc_attr($this->get_field_id($args['name'])); ?>"
2519
+							                                name="<?php echo esc_attr($this->get_field_name($args['name']));
2520
+							                                if ($multiple) {
2521 2521
 								                                echo "[]";
2522 2522
 							                                } ?>"
2523
-							<?php if ( $multiple ) {
2523
+							<?php if ($multiple) {
2524 2524
 								echo "multiple";
2525 2525
 							} //@todo not implemented yet due to gutenberg not supporting it
2526 2526
 							?>
2527 2527
 						>
2528 2528
 							<?php
2529 2529
 
2530
-							if ( ! empty( $args['options'] ) ) {
2531
-								foreach ( $args['options'] as $val => $label ) {
2532
-									if ( $multiple ) {
2533
-										$selected = in_array( $val, $value ) ? 'selected="selected"' : '';
2530
+							if (!empty($args['options'])) {
2531
+								foreach ($args['options'] as $val => $label) {
2532
+									if ($multiple) {
2533
+										$selected = in_array($val, $value) ? 'selected="selected"' : '';
2534 2534
 									} else {
2535
-										$selected = selected( $value, $val, false );
2535
+										$selected = selected($value, $val, false);
2536 2536
 									}
2537 2537
 									echo "<option value='$val' " . $selected . ">$label</option>";
2538 2538
 								}
@@ -2544,20 +2544,20 @@  discard block
 block discarded – undo
2544 2544
 					case "checkbox":
2545 2545
 						?>
2546 2546
 						<input <?php echo $placeholder; ?>
2547
-							<?php checked( 1, $value, true ) ?>
2547
+							<?php checked(1, $value, true) ?>
2548 2548
 							<?php echo $custom_attributes; ?>
2549
-							class="widefat" id="<?php echo esc_attr( $this->get_field_id( $args['name'] ) ); ?>"
2550
-							name="<?php echo esc_attr( $this->get_field_name( $args['name'] ) ); ?>" type="checkbox"
2549
+							class="widefat" id="<?php echo esc_attr($this->get_field_id($args['name'])); ?>"
2550
+							name="<?php echo esc_attr($this->get_field_name($args['name'])); ?>" type="checkbox"
2551 2551
 							value="1">
2552 2552
 						<label
2553
-							for="<?php echo esc_attr( $this->get_field_id( $args['name'] ) ); ?>"><?php echo esc_attr( $args['title'] ); ?><?php echo $this->widget_field_desc( $args ); ?></label>
2553
+							for="<?php echo esc_attr($this->get_field_id($args['name'])); ?>"><?php echo esc_attr($args['title']); ?><?php echo $this->widget_field_desc($args); ?></label>
2554 2554
 						<?php
2555 2555
 						break;
2556 2556
 					case "hidden":
2557 2557
 						?>
2558
-						<input id="<?php echo esc_attr( $this->get_field_id( $args['name'] ) ); ?>"
2559
-						       name="<?php echo esc_attr( $this->get_field_name( $args['name'] ) ); ?>" type="hidden"
2560
-						       value="<?php echo esc_attr( $value ); ?>">
2558
+						<input id="<?php echo esc_attr($this->get_field_id($args['name'])); ?>"
2559
+						       name="<?php echo esc_attr($this->get_field_name($args['name'])); ?>" type="hidden"
2560
+						       value="<?php echo esc_attr($value); ?>">
2561 2561
 						<?php
2562 2562
 						break;
2563 2563
 					default:
@@ -2579,14 +2579,14 @@  discard block
 block discarded – undo
2579 2579
 		 * @return string
2580 2580
 		 * @todo, need to make its own tooltip script
2581 2581
 		 */
2582
-		public function widget_field_desc( $args ) {
2582
+		public function widget_field_desc($args) {
2583 2583
 
2584 2584
 			$description = '';
2585
-			if ( isset( $args['desc'] ) && $args['desc'] ) {
2586
-				if ( isset( $args['desc_tip'] ) && $args['desc_tip'] ) {
2587
-					$description = $this->desc_tip( $args['desc'] );
2585
+			if (isset($args['desc']) && $args['desc']) {
2586
+				if (isset($args['desc_tip']) && $args['desc_tip']) {
2587
+					$description = $this->desc_tip($args['desc']);
2588 2588
 				} else {
2589
-					$description = '<span class="description">' . wp_kses_post( $args['desc'] ) . '</span>';
2589
+					$description = '<span class="description">' . wp_kses_post($args['desc']) . '</span>';
2590 2590
 				}
2591 2591
 			}
2592 2592
 
@@ -2601,11 +2601,11 @@  discard block
 block discarded – undo
2601 2601
 		 *
2602 2602
 		 * @return string
2603 2603
 		 */
2604
-		function desc_tip( $tip, $allow_html = false ) {
2605
-			if ( $allow_html ) {
2606
-				$tip = $this->sanitize_tooltip( $tip );
2604
+		function desc_tip($tip, $allow_html = false) {
2605
+			if ($allow_html) {
2606
+				$tip = $this->sanitize_tooltip($tip);
2607 2607
 			} else {
2608
-				$tip = esc_attr( $tip );
2608
+				$tip = esc_attr($tip);
2609 2609
 			}
2610 2610
 
2611 2611
 			return '<span class="gd-help-tip dashicons dashicons-editor-help" title="' . $tip . '"></span>';
@@ -2618,8 +2618,8 @@  discard block
 block discarded – undo
2618 2618
 		 *
2619 2619
 		 * @return string
2620 2620
 		 */
2621
-		public function sanitize_tooltip( $var ) {
2622
-			return htmlspecialchars( wp_kses( html_entity_decode( $var ), array(
2621
+		public function sanitize_tooltip($var) {
2622
+			return htmlspecialchars(wp_kses(html_entity_decode($var), array(
2623 2623
 				'br'     => array(),
2624 2624
 				'em'     => array(),
2625 2625
 				'strong' => array(),
@@ -2629,7 +2629,7 @@  discard block
 block discarded – undo
2629 2629
 				'li'     => array(),
2630 2630
 				'ol'     => array(),
2631 2631
 				'p'      => array(),
2632
-			) ) );
2632
+			)));
2633 2633
 		}
2634 2634
 
2635 2635
 		/**
@@ -2641,23 +2641,23 @@  discard block
 block discarded – undo
2641 2641
 		 * @return array
2642 2642
 		 * @todo we should add some sanitation here.
2643 2643
 		 */
2644
-		public function update( $new_instance, $old_instance ) {
2644
+		public function update($new_instance, $old_instance) {
2645 2645
 
2646 2646
 			//save the widget
2647
-			$instance = array_merge( (array) $old_instance, (array) $new_instance );
2647
+			$instance = array_merge((array)$old_instance, (array)$new_instance);
2648 2648
 
2649 2649
 			// set widget instance
2650 2650
 			$this->instance = $instance;
2651 2651
 
2652
-			if ( empty( $this->arguments ) ) {
2652
+			if (empty($this->arguments)) {
2653 2653
 				$this->get_arguments();
2654 2654
 			}
2655 2655
 
2656 2656
 			// check for checkboxes
2657
-			if ( ! empty( $this->arguments ) ) {
2658
-				foreach ( $this->arguments as $argument ) {
2659
-					if ( isset( $argument['type'] ) && $argument['type'] == 'checkbox' && ! isset( $new_instance[ $argument['name'] ] ) ) {
2660
-						$instance[ $argument['name'] ] = '0';
2657
+			if (!empty($this->arguments)) {
2658
+				foreach ($this->arguments as $argument) {
2659
+					if (isset($argument['type']) && $argument['type'] == 'checkbox' && !isset($new_instance[$argument['name']])) {
2660
+						$instance[$argument['name']] = '0';
2661 2661
 					}
2662 2662
 				}
2663 2663
 			}
@@ -2675,7 +2675,7 @@  discard block
 block discarded – undo
2675 2675
 		 */
2676 2676
 		public function is_block_content_call() {
2677 2677
 			$result = false;
2678
-			if ( wp_doing_ajax() && isset( $_REQUEST['action'] ) && $_REQUEST['action'] == 'super_duper_output_shortcode' ) {
2678
+			if (wp_doing_ajax() && isset($_REQUEST['action']) && $_REQUEST['action'] == 'super_duper_output_shortcode') {
2679 2679
 				$result = true;
2680 2680
 			}
2681 2681
 
Please login to merge, or discard this patch.
invoicing.php 1 patch
Spacing   +7 added lines, -7 removed lines patch added patch discarded remove patch
@@ -12,19 +12,19 @@
 block discarded – undo
12 12
 */
13 13
 
14 14
 // MUST have WordPress.
15
-if ( !defined( 'WPINC' ) ) {
16
-    exit( 'Do NOT access this file directly: ' . basename( __FILE__ ) );
15
+if (!defined('WPINC')) {
16
+    exit('Do NOT access this file directly: ' . basename(__FILE__));
17 17
 }
18 18
 
19
-if ( !defined( 'WPINV_VERSION' ) ) {
20
-    define( 'WPINV_VERSION', '1.0.12' );
19
+if (!defined('WPINV_VERSION')) {
20
+    define('WPINV_VERSION', '1.0.12');
21 21
 }
22 22
 
23
-if ( !defined( 'WPINV_PLUGIN_FILE' ) ) {
24
-    define( 'WPINV_PLUGIN_FILE', __FILE__ );
23
+if (!defined('WPINV_PLUGIN_FILE')) {
24
+    define('WPINV_PLUGIN_FILE', __FILE__);
25 25
 }
26 26
 
27
-require plugin_dir_path( __FILE__ ) . 'includes/class-wpinv.php';
27
+require plugin_dir_path(__FILE__) . 'includes/class-wpinv.php';
28 28
 
29 29
 function wpinv_run() {
30 30
     global $invoicing;
Please login to merge, or discard this patch.
includes/class-wpinv-addons.php 1 patch
Spacing   +86 added lines, -86 removed lines patch added patch discarded remove patch
@@ -5,7 +5,7 @@  discard block
 block discarded – undo
5 5
  * All Invoicing extensions screen related functions can be found here.
6 6
  *
7 7
  */
8
-if ( ! defined( 'ABSPATH' ) ) {
8
+if (!defined('ABSPATH')) {
9 9
 	exit;
10 10
 }
11 11
 
@@ -20,7 +20,7 @@  discard block
 block discarded – undo
20 20
 	 *
21 21
 	 * @return array of tabs.
22 22
 	 */
23
-	public function get_tabs(){
23
+	public function get_tabs() {
24 24
 		$tabs = array(
25 25
 			'addons' => __("Addons", "invoicing"),
26 26
             'gateways' => __("Payment Gateways", "invoicing"),
@@ -38,28 +38,28 @@  discard block
 block discarded – undo
38 38
 	 *
39 39
 	 * @return array
40 40
 	 */
41
-	public function get_section_data( $section_id ) {
42
-		$section      = self::get_tab( $section_id );
41
+	public function get_section_data($section_id) {
42
+		$section      = self::get_tab($section_id);
43 43
 		$api_url = "https://wpinvoicing.com/edd-api/v2/products/";
44 44
 		$section_data = new stdClass();
45 45
 
46
-		if($section_id=='recommended_plugins'){
46
+		if ($section_id == 'recommended_plugins') {
47 47
 			$section_data->products = self::get_recommend_wp_plugins_edd_formatted();
48 48
 		}
49
-		elseif ( ! empty( $section ) ) {
50
-			if ( false === ( $section_data = get_transient( 'wpi_addons_section_' . $section_id ) ) ) { //@todo restore after testing
49
+		elseif (!empty($section)) {
50
+			if (false === ($section_data = get_transient('wpi_addons_section_' . $section_id))) { //@todo restore after testing
51 51
 			//if ( 1==1) {
52 52
 
53
-				$query_args = array( 'category' => $section_id, 'number' => 100);
54
-				$query_args = apply_filters('wpeu_edd_api_query_args',$query_args,$api_url,$section_id);
53
+				$query_args = array('category' => $section_id, 'number' => 100);
54
+				$query_args = apply_filters('wpeu_edd_api_query_args', $query_args, $api_url, $section_id);
55 55
 
56
-				$raw_section = wp_safe_remote_get( esc_url_raw( add_query_arg($query_args ,$api_url) ), array( 'user-agent' => 'Invoicing Addons Page','timeout'     => 15, ) );
56
+				$raw_section = wp_safe_remote_get(esc_url_raw(add_query_arg($query_args, $api_url)), array('user-agent' => 'Invoicing Addons Page', 'timeout'     => 15,));
57 57
 
58
-				if ( ! is_wp_error( $raw_section ) ) {
59
-					$section_data = json_decode( wp_remote_retrieve_body( $raw_section ) );
58
+				if (!is_wp_error($raw_section)) {
59
+					$section_data = json_decode(wp_remote_retrieve_body($raw_section));
60 60
 
61
-					if ( ! empty( $section_data->products ) ) {
62
-						set_transient( 'wpi_addons_section_' . $section_id, $section_data, DAY_IN_SECONDS );
61
+					if (!empty($section_data->products)) {
62
+						set_transient('wpi_addons_section_' . $section_id, $section_data, DAY_IN_SECONDS);
63 63
 					}
64 64
 				}
65 65
 			}
@@ -67,7 +67,7 @@  discard block
 block discarded – undo
67 67
 
68 68
 		$products = isset($section_data->products) ? $section_data->products : '';
69 69
 
70
-		return apply_filters( 'wpi_addons_section_data', $products, $section_id );
70
+		return apply_filters('wpi_addons_section_data', $products, $section_id);
71 71
 	}
72 72
 
73 73
 	/**
@@ -78,8 +78,8 @@  discard block
 block discarded – undo
78 78
 	 * @param string $theme
79 79
 	 * @param string $plugin
80 80
 	 */
81
-	public function output_button( $addon ) {
82
-		$current_tab     = empty( $_GET['tab'] ) ? 'addons' : sanitize_title( $_GET['tab'] );
81
+	public function output_button($addon) {
82
+		$current_tab = empty($_GET['tab']) ? 'addons' : sanitize_title($_GET['tab']);
83 83
 //		$button_text = __('Free','invoicing');
84 84
 //		$licensing = false;
85 85
 //		$installed = false;
@@ -91,14 +91,14 @@  discard block
 block discarded – undo
91 91
 //		$install_status = 'get';
92 92
 //		$onclick = '';
93 93
 
94
-		$wp_org_themes = array('supreme-directory','directory-starter');
94
+		$wp_org_themes = array('supreme-directory', 'directory-starter');
95 95
 
96 96
 		$button_args = array(
97
-			'type' => ($current_tab == 'addons' || $current_tab =='gateways') ? 'addons' : $current_tab,
97
+			'type' => ($current_tab == 'addons' || $current_tab == 'gateways') ? 'addons' : $current_tab,
98 98
 			'id' => isset($addon->info->id) ? absint($addon->info->id) : '',
99 99
 			'title' => isset($addon->info->title) ? $addon->info->title : '',
100
-			'button_text' => __('Free','invoicing'),
101
-			'price_text' => __('Free','invoicing'),
100
+			'button_text' => __('Free', 'invoicing'),
101
+			'price_text' => __('Free', 'invoicing'),
102 102
 			'link' => isset($addon->info->link) ? $addon->info->link : '', // link to product
103 103
 			'url' => isset($addon->info->link) ? $addon->info->link : '', // button url
104 104
 			'class' => 'button-primary',
@@ -114,83 +114,83 @@  discard block
 block discarded – undo
114 114
 			'update_url' => '',
115 115
 		);
116 116
 
117
-		if( ($current_tab == 'addons' || $current_tab =='gateways') && isset($addon->info->id) && $addon->info->id){
118
-			include_once( ABSPATH . 'wp-admin/includes/plugin-install.php' ); //for plugins_api..
119
-			if(!empty($addon->licensing->edd_slug)){$button_args['slug'] = $addon->licensing->edd_slug;}
117
+		if (($current_tab == 'addons' || $current_tab == 'gateways') && isset($addon->info->id) && $addon->info->id) {
118
+			include_once(ABSPATH . 'wp-admin/includes/plugin-install.php'); //for plugins_api..
119
+			if (!empty($addon->licensing->edd_slug)) {$button_args['slug'] = $addon->licensing->edd_slug; }
120 120
 			$status = self::install_plugin_install_status($addon);
121 121
 			$button_args['file'] = isset($status['file']) ? $status['file'] : '';
122
-			if(isset($status['status'])){$button_args['install_status'] = $status['status'];}
122
+			if (isset($status['status'])) {$button_args['install_status'] = $status['status']; }
123 123
 			$button_args['update_url'] = "https://wpinvoicing.com";
124
-		}elseif($current_tab == 'themes' && isset($addon->info->id) && $addon->info->id) {
125
-			if(!empty($addon->licensing->edd_slug)){$button_args['slug'] = $addon->licensing->edd_slug;}
124
+		}elseif ($current_tab == 'themes' && isset($addon->info->id) && $addon->info->id) {
125
+			if (!empty($addon->licensing->edd_slug)) {$button_args['slug'] = $addon->licensing->edd_slug; }
126 126
 			$button_args['installed'] = self::is_theme_installed($addon);
127
-			if(!in_array($button_args['slug'],$wp_org_themes)){
127
+			if (!in_array($button_args['slug'], $wp_org_themes)) {
128 128
 				$button_args['update_url'] = "https://wpinvoicing.com";
129 129
 			}
130
-		}elseif($current_tab == 'recommended_plugins' && isset($addon->info->slug) && $addon->info->slug){
131
-			include_once( ABSPATH . 'wp-admin/includes/plugin-install.php' ); //for plugins_api..
132
-			$status = install_plugin_install_status(array("slug"=>$button_args['slug'],"version"=>""));
130
+		}elseif ($current_tab == 'recommended_plugins' && isset($addon->info->slug) && $addon->info->slug) {
131
+			include_once(ABSPATH . 'wp-admin/includes/plugin-install.php'); //for plugins_api..
132
+			$status = install_plugin_install_status(array("slug"=>$button_args['slug'], "version"=>""));
133 133
 			$button_args['install_status'] = isset($status['status']) ? $status['status'] : 'install';
134 134
 			$button_args['file'] = isset($status['file']) ? $status['file'] : '';
135 135
 		}
136 136
 
137 137
 		// set price
138
-		if(isset($addon->pricing) && !empty($addon->pricing)){
139
-			if(is_object($addon->pricing)){
138
+		if (isset($addon->pricing) && !empty($addon->pricing)) {
139
+			if (is_object($addon->pricing)) {
140 140
 				$prices = (Array)$addon->pricing;
141 141
 				$button_args['price'] = reset($prices);
142
-			}elseif(isset($addon->pricing)){
142
+			}elseif (isset($addon->pricing)) {
143 143
 				$button_args['price'] = $addon->pricing;
144 144
 			}
145 145
 		}
146 146
 
147 147
 		// set price text
148
-		if( $button_args['price'] && $button_args['price'] != '0.00' ){
149
-			$button_args['price_text'] = sprintf( __('From: $%d', 'invoicing'), $button_args['price']);
148
+		if ($button_args['price'] && $button_args['price'] != '0.00') {
149
+			$button_args['price_text'] = sprintf(__('From: $%d', 'invoicing'), $button_args['price']);
150 150
 		}
151 151
 
152 152
 
153 153
 		// set if installed
154
-		if(in_array($button_args['install_status'], array('installed','latest_installed','update_available','newer_installed'))){
154
+		if (in_array($button_args['install_status'], array('installed', 'latest_installed', 'update_available', 'newer_installed'))) {
155 155
 			$button_args['installed'] = true;
156 156
 		}
157 157
 
158 158
 //		print_r($button_args);
159 159
 		// set if active
160
-		if($button_args['installed'] && ($button_args['file'] || $button_args['type'] == 'themes')){
161
-			if($button_args['type'] != 'themes'){
160
+		if ($button_args['installed'] && ($button_args['file'] || $button_args['type'] == 'themes')) {
161
+			if ($button_args['type'] != 'themes') {
162 162
 				$button_args['active'] = is_plugin_active($button_args['file']);
163
-			}else{
163
+			} else {
164 164
 				$button_args['active'] = self::is_theme_active($addon);
165 165
 			}
166 166
 		}
167 167
 
168 168
 		// set button text and class
169
-		if($button_args['active']){
170
-			$button_args['button_text'] = __('Active','invoicing');
169
+		if ($button_args['active']) {
170
+			$button_args['button_text'] = __('Active', 'invoicing');
171 171
 			$button_args['class'] = ' button-secondary disabled ';
172
-		}elseif($button_args['installed']){
173
-			$button_args['button_text'] = __('Activate','invoicing');
172
+		}elseif ($button_args['installed']) {
173
+			$button_args['button_text'] = __('Activate', 'invoicing');
174 174
 
175
-			if($button_args['type'] != 'themes'){
176
-				if ( current_user_can( 'manage_options' ) ) {
177
-					$button_args['url'] = wp_nonce_url(admin_url('plugins.php?action=activate&plugin='.$button_args['file']), 'activate-plugin_' . $button_args['file']);
178
-				}else{
175
+			if ($button_args['type'] != 'themes') {
176
+				if (current_user_can('manage_options')) {
177
+					$button_args['url'] = wp_nonce_url(admin_url('plugins.php?action=activate&plugin=' . $button_args['file']), 'activate-plugin_' . $button_args['file']);
178
+				} else {
179 179
 					$button_args['url'] = '#';
180 180
 				}
181
-			}else{
182
-				if ( current_user_can( 'switch_themes' ) ) {
181
+			} else {
182
+				if (current_user_can('switch_themes')) {
183 183
 					$button_args['url'] = self::get_theme_activation_url($addon);
184
-				}else{
184
+				} else {
185 185
 					$button_args['url'] = '#';
186 186
 				}
187 187
 			}
188 188
 
189
-		}else{
190
-			if($button_args['type'] == 'recommended_plugins'){
191
-				$button_args['button_text'] = __('Install','invoicing');
192
-			}else{
193
-				$button_args['button_text'] = __('Get it','invoicing');
189
+		} else {
190
+			if ($button_args['type'] == 'recommended_plugins') {
191
+				$button_args['button_text'] = __('Install', 'invoicing');
192
+			} else {
193
+				$button_args['button_text'] = __('Get it', 'invoicing');
194 194
 
195 195
 				/*if($button_args['type'] == 'themes' && in_array($button_args['slug'],$wp_org_themes) ){
196 196
 					$button_args['button_text'] = __('Install','invoicing');
@@ -203,45 +203,45 @@  discard block
 block discarded – undo
203 203
 
204 204
 		
205 205
 		// filter the button arguments
206
-		$button_args = apply_filters('edd_api_button_args',$button_args);
206
+		$button_args = apply_filters('edd_api_button_args', $button_args);
207 207
 //		print_r($button_args);
208 208
 		// set price text
209
-		if(isset($button_args['price_text'])){
209
+		if (isset($button_args['price_text'])) {
210 210
 			?>
211 211
 			<a
212 212
 				target="_blank"
213 213
 				class="addons-price-text"
214
-				href="<?php echo esc_url( $button_args['link'] ); ?>">
215
-				<?php echo esc_html( $button_args['price_text'] ); ?>
214
+				href="<?php echo esc_url($button_args['link']); ?>">
215
+				<?php echo esc_html($button_args['price_text']); ?>
216 216
 			</a>
217 217
 			<?php
218 218
 		}
219 219
 
220 220
 
221 221
 		$target = '';
222
-		if ( ! empty( $button_args['url'] ) ) {
222
+		if (!empty($button_args['url'])) {
223 223
 			$target = strpos($button_args['url'], get_site_url()) !== false ? '' : ' target="_blank" ';
224 224
 		}
225 225
 
226 226
 		?>
227 227
 		<a
228
-			data-licence="<?php echo esc_attr($button_args['license']);?>"
229
-			data-licensing="<?php echo $button_args['licensing'] ? 1 : 0;?>"
230
-			data-title="<?php echo esc_attr($button_args['title']);?>"
231
-			data-type="<?php echo esc_attr($button_args['type']);?>"
232
-			data-text-error-message="<?php _e('Something went wrong!','invoicing');?>"
233
-			data-text-activate="<?php _e('Activate','invoicing');?>"
234
-			data-text-activating="<?php _e('Activating','invoicing');?>"
235
-			data-text-deactivate="<?php _e('Deactivate','invoicing');?>"
236
-			data-text-installed="<?php _e('Installed','invoicing');?>"
237
-			data-text-install="<?php _e('Install','invoicing');?>"
238
-			data-text-installing="<?php _e('Installing','invoicing');?>"
239
-			data-text-error="<?php _e('Error','invoicing');?>"
240
-			<?php if(!empty($button_args['onclick'])){echo " onclick='".$button_args['onclick']."' ";}?>
241
-			<?php echo $target;?>
242
-			class="addons-button  <?php echo esc_attr( $button_args['class'] ); ?>"
243
-			href="<?php echo esc_url( $button_args['url'] ); ?>">
244
-			<?php echo esc_html( $button_args['button_text'] ); ?>
228
+			data-licence="<?php echo esc_attr($button_args['license']); ?>"
229
+			data-licensing="<?php echo $button_args['licensing'] ? 1 : 0; ?>"
230
+			data-title="<?php echo esc_attr($button_args['title']); ?>"
231
+			data-type="<?php echo esc_attr($button_args['type']); ?>"
232
+			data-text-error-message="<?php _e('Something went wrong!', 'invoicing'); ?>"
233
+			data-text-activate="<?php _e('Activate', 'invoicing'); ?>"
234
+			data-text-activating="<?php _e('Activating', 'invoicing'); ?>"
235
+			data-text-deactivate="<?php _e('Deactivate', 'invoicing'); ?>"
236
+			data-text-installed="<?php _e('Installed', 'invoicing'); ?>"
237
+			data-text-install="<?php _e('Install', 'invoicing'); ?>"
238
+			data-text-installing="<?php _e('Installing', 'invoicing'); ?>"
239
+			data-text-error="<?php _e('Error', 'invoicing'); ?>"
240
+			<?php if (!empty($button_args['onclick'])) {echo " onclick='" . $button_args['onclick'] . "' "; }?>
241
+			<?php echo $target; ?>
242
+			class="addons-button  <?php echo esc_attr($button_args['class']); ?>"
243
+			href="<?php echo esc_url($button_args['url']); ?>">
244
+			<?php echo esc_html($button_args['button_text']); ?>
245 245
 		</a>
246 246
 		<?php
247 247
 
@@ -256,35 +256,35 @@  discard block
 block discarded – undo
256 256
 		$tabs            = self::get_tabs();
257 257
 		$sections        = self::get_sections();
258 258
 		$theme           = wp_get_theme();
259
-		$section_keys    = array_keys( $sections );
260
-		$current_section = isset( $_GET['section'] ) ? sanitize_text_field( $_GET['section'] ) : current( $section_keys );
261
-		$current_tab     = empty( $_GET['tab'] ) ? 'addons' : sanitize_title( $_GET['tab'] );
262
-		include_once( WPINV_PLUGIN_DIR . '/includes/admin/html-admin-page-addons.php' );
259
+		$section_keys    = array_keys($sections);
260
+		$current_section = isset($_GET['section']) ? sanitize_text_field($_GET['section']) : current($section_keys);
261
+		$current_tab     = empty($_GET['tab']) ? 'addons' : sanitize_title($_GET['tab']);
262
+		include_once(WPINV_PLUGIN_DIR . '/includes/admin/html-admin-page-addons.php');
263 263
 	}
264 264
 
265 265
 	/**
266 266
 	 * A list of recommended wp.org plugins.
267 267
 	 * @return array
268 268
 	 */
269
-	public function get_recommend_wp_plugins(){
269
+	public function get_recommend_wp_plugins() {
270 270
 		$plugins = array(
271 271
             'invoicing-quotes' => array(
272 272
                 'url'   => 'https://wordpress.org/plugins/invoicing-quotes/',
273 273
                 'slug'   => 'invoicing-quotes',
274 274
                 'name'   => 'Quotes',
275
-                'desc'   => __('Allows you to create quotes, send them to clients and convert them to Invoices when accepted by the customer.','invoicing'),
275
+                'desc'   => __('Allows you to create quotes, send them to clients and convert them to Invoices when accepted by the customer.', 'invoicing'),
276 276
             ),
277 277
             'geodirectory' => array(
278 278
                 'url'   => 'https://wordpress.org/plugins/geodirectory/',
279 279
                 'slug'   => 'geodirectory',
280 280
                 'name'   => 'GeoDirectory',
281
-                'desc'   => __('Turn any WordPress theme into a global business directory portal.','invoicing'),
281
+                'desc'   => __('Turn any WordPress theme into a global business directory portal.', 'invoicing'),
282 282
             ),
283 283
             'userswp' => array(
284 284
                 'url'   => 'https://wordpress.org/plugins/userswp/',
285 285
                 'slug'   => 'userswp',
286 286
                 'name'   => 'UsersWP',
287
-                'desc'   => __('Allow frontend user login and registration as well as have slick profile pages.','invoicing'),
287
+                'desc'   => __('Allow frontend user login and registration as well as have slick profile pages.', 'invoicing'),
288 288
             ),
289 289
 		);
290 290
 
Please login to merge, or discard this patch.
includes/admin/html-admin-page-addons.php 1 patch
Spacing   +54 added lines, -54 removed lines patch added patch discarded remove patch
@@ -3,7 +3,7 @@  discard block
 block discarded – undo
3 3
  * Admin View: Page - Addons
4 4
  *
5 5
  */
6
-if ( ! defined( 'ABSPATH' ) ) {
6
+if (!defined('ABSPATH')) {
7 7
 	exit;
8 8
 }
9 9
 add_ThickBox();
@@ -11,19 +11,19 @@  discard block
 block discarded – undo
11 11
 <div class="wrap wpi_addons_wrap">
12 12
 	<h1><?php echo get_admin_page_title(); ?></h1>
13 13
 
14
-	<?php if ( $tabs ){ ?>
14
+	<?php if ($tabs) { ?>
15 15
 		<nav class="nav-tab-wrapper wpi-nav-tab-wrapper">
16 16
 			<?php
17
-			foreach ( $tabs as $name => $label ) {
18
-				echo '<a href="' . admin_url( 'admin.php?page=wpi-addons&tab=' . $name ) . '" class="nav-tab ' . ( $current_tab == $name ? 'nav-tab-active' : '' ) . '">' . $label . '</a>';
17
+			foreach ($tabs as $name => $label) {
18
+				echo '<a href="' . admin_url('admin.php?page=wpi-addons&tab=' . $name) . '" class="nav-tab ' . ($current_tab == $name ? 'nav-tab-active' : '') . '">' . $label . '</a>';
19 19
 			}
20
-			do_action( 'wpi_addons_tabs' );
20
+			do_action('wpi_addons_tabs');
21 21
 			?>
22 22
 		</nav>
23 23
 
24 24
 		<?php
25 25
 
26
-		if($current_tab == 'membership'){
26
+		if ($current_tab == 'membership') {
27 27
 
28 28
 			?>
29 29
 
@@ -32,42 +32,42 @@  discard block
 block discarded – undo
32 32
 <!--
33 33
 				<h2>With our WPInvoicing Membership you get access to all our products!</h2>
34 34
 				<p><a class="button button-primary" href="https://wpinvoicing.com/downloads/membership/">View Memberships</a></p>-->
35
-				<?php if(defined('WP_EASY_UPDATES_ACTIVE')){?>
36
-					<h2><?php _e("Have a membership key?","invoicing");?></h2>
35
+				<?php if (defined('WP_EASY_UPDATES_ACTIVE')) {?>
36
+					<h2><?php _e("Have a membership key?", "invoicing"); ?></h2>
37 37
 					<p>
38 38
 						<?php
39
-						$wpeu_admin = new External_Updates_Admin('wpinvoicing.com','1');
40
-						echo $wpeu_admin->render_licence_actions('wpinvoicing.com', 'membership',array(95, 106, 108,12351));
39
+						$wpeu_admin = new External_Updates_Admin('wpinvoicing.com', '1');
40
+						echo $wpeu_admin->render_licence_actions('wpinvoicing.com', 'membership', array(95, 106, 108, 12351));
41 41
 						?>
42 42
 					</p>
43 43
 				<?php }?>
44 44
 
45 45
 				<div class="membership-cta-contet">
46 46
 					<div class="main-cta">
47
-							<h2><?php _e("Membership benefits Include:","invoicing");?></h2>
47
+							<h2><?php _e("Membership benefits Include:", "invoicing"); ?></h2>
48 48
 							<div class="feature-list">
49 49
 								<ul>
50 50
 									<?php
51 51
 									$addon_obj = new WPInv_Admin_Addons();
52
-									if ($addons = $addon_obj->get_section_data( 'addons' ) ) {
53
-										foreach ( $addons as $addon ) {
54
-											echo '<li><i class="far fa-check-circle fa-sm"></i> '.esc_html( $addon->info->title ).'</li>';
52
+									if ($addons = $addon_obj->get_section_data('addons')) {
53
+										foreach ($addons as $addon) {
54
+											echo '<li><i class="far fa-check-circle fa-sm"></i> ' . esc_html($addon->info->title) . '</li>';
55 55
 										}
56 56
 									}
57 57
 									?>
58 58
 									</ul>
59 59
 
60 60
 									<div class="feature-cta">
61
-										<h3><?php _e("Membership Starts from","invoicing");?></h3>
61
+										<h3><?php _e("Membership Starts from", "invoicing"); ?></h3>
62 62
 										<h4>$99</h4>
63
-										<a href="https://wpinvoicing.com/downloads/membership/" target="_blank"><?php _e("Buy Membership","invoicing");?></a>
63
+										<a href="https://wpinvoicing.com/downloads/membership/" target="_blank"><?php _e("Buy Membership", "invoicing"); ?></a>
64 64
 									</div>
65
-									<h3><?php _e("Included Gateways:","invoicing");?></h3>
65
+									<h3><?php _e("Included Gateways:", "invoicing"); ?></h3>
66 66
 									<ul>
67 67
 										<?php
68
-										if ($addons = $addon_obj->get_section_data( 'gateways' ) ) {
69
-											foreach ( $addons as $addon ) {
70
-												echo '<li><i class="far fa-check-circle fa-sm"></i> '.esc_html( $addon->info->title ).'</li>';
68
+										if ($addons = $addon_obj->get_section_data('gateways')) {
69
+											foreach ($addons as $addon) {
70
+												echo '<li><i class="far fa-check-circle fa-sm"></i> ' . esc_html($addon->info->title) . '</li>';
71 71
 											}
72 72
 										}
73 73
 										?>
@@ -81,7 +81,7 @@  discard block
 block discarded – undo
81 81
 						<div class="testimonial-content">
82 82
 							<div class="t-image">
83 83
 								<?php
84
-									echo '<img src="' . plugins_url( 'images/t-image2.png', dirname(__FILE__) ) . '" > ';
84
+									echo '<img src="' . plugins_url('images/t-image2.png', dirname(__FILE__)) . '" > ';
85 85
 								?>
86 86
 							</div>
87 87
 							<div class="t-content">
@@ -101,7 +101,7 @@  discard block
 block discarded – undo
101 101
 						<div class="testimonial-content">
102 102
 							<div class="t-image">
103 103
 								<?php
104
-									echo '<img src="' . plugins_url( 'images/t-image1.png', dirname(__FILE__) ) . '" > ';
104
+									echo '<img src="' . plugins_url('images/t-image1.png', dirname(__FILE__)) . '" > ';
105 105
 								?>
106 106
 							</div>
107 107
 							<div class="t-content">
@@ -117,8 +117,8 @@  discard block
 block discarded – undo
117 117
 						</div>
118 118
 					</div>
119 119
 					<div class="member-footer">
120
-						<a class="footer-btn" href="https://wpinvoicing.com/downloads/membership/" target="_blank"><?php _e("Buy Membership","invoicing");?></a>
121
-						<a class="footer-link" href="post-new.php?post_type=wpi_invoice"><?php _e("Create Invoice","invoicing");?></a>
120
+						<a class="footer-btn" href="https://wpinvoicing.com/downloads/membership/" target="_blank"><?php _e("Buy Membership", "invoicing"); ?></a>
121
+						<a class="footer-link" href="post-new.php?post_type=wpi_invoice"><?php _e("Create Invoice", "invoicing"); ?></a>
122 122
 					</div>
123 123
 				</div>
124 124
 
@@ -126,44 +126,44 @@  discard block
 block discarded – undo
126 126
 			</div>
127 127
 		</div>
128 128
 			<?php
129
-		}else{
129
+		} else {
130 130
 			$installed_plugins = get_plugins();
131 131
             $addon_obj = new WPInv_Admin_Addons();
132
-			if ($addons = $addon_obj->get_section_data( $current_tab ) ) :
132
+			if ($addons = $addon_obj->get_section_data($current_tab)) :
133 133
 				?>
134
-				<ul class="wpi-products"><?php foreach ( $addons as $addon ) :
135
-                        if(965==$addon->info->id){continue;}// don't show quote add on
134
+				<ul class="wpi-products"><?php foreach ($addons as $addon) :
135
+                        if (965 == $addon->info->id) {continue; }// don't show quote add on
136 136
 						?><li class="wpi-product">
137 137
 								<div class="wpi-product-title">
138 138
 									<h3><?php
139
-										if ( ! empty( $addon->info->excerpt) ){
140
-											echo wpi_help_tip( $addon->info->excerpt );
139
+										if (!empty($addon->info->excerpt)) {
140
+											echo wpi_help_tip($addon->info->excerpt);
141 141
 										}
142
-										echo esc_html( $addon->info->title ); ?></h3>
142
+										echo esc_html($addon->info->title); ?></h3>
143 143
 								</div>
144 144
 
145 145
 								<span class="wpi-product-image">
146
-									<?php if ( ! empty( $addon->info->thumbnail) ) : ?>
147
-										<img src="<?php echo esc_attr( $addon->info->thumbnail ); ?>"/>
146
+									<?php if (!empty($addon->info->thumbnail)) : ?>
147
+										<img src="<?php echo esc_attr($addon->info->thumbnail); ?>"/>
148 148
 									<?php endif;
149 149
 
150
-									if(isset($addon->info->link) && substr( $addon->info->link, 0, 21 ) === "https://wordpress.org"){
151
-										echo '<a href="'.admin_url('/plugin-install.php?tab=plugin-information&plugin='.$addon->info->slug).'&width=770&height=660&TB_iframe=true" class="thickbox" >';
152
-										echo '<span class="wpi-product-info">'.__('More info','invoicing').'</span>';
150
+									if (isset($addon->info->link) && substr($addon->info->link, 0, 21) === "https://wordpress.org") {
151
+										echo '<a href="' . admin_url('/plugin-install.php?tab=plugin-information&plugin=' . $addon->info->slug) . '&width=770&height=660&TB_iframe=true" class="thickbox" >';
152
+										echo '<span class="wpi-product-info">' . __('More info', 'invoicing') . '</span>';
153 153
 										echo '</a>';
154
-									}elseif(isset($addon->info->link) && substr( $addon->info->link, 0, 23 ) === "https://wpinvoicing.com"){
155
-										if(defined('WP_EASY_UPDATES_ACTIVE')){
156
-											$url = admin_url('/plugin-install.php?tab=plugin-information&plugin='.$addon->info->slug.'&width=770&height=660&item_id='.$addon->info->id.'&update_url=https://wpinvoicing.com&TB_iframe=true');
157
-										}else{
154
+									}elseif (isset($addon->info->link) && substr($addon->info->link, 0, 23) === "https://wpinvoicing.com") {
155
+										if (defined('WP_EASY_UPDATES_ACTIVE')) {
156
+											$url = admin_url('/plugin-install.php?tab=plugin-information&plugin=' . $addon->info->slug . '&width=770&height=660&item_id=' . $addon->info->id . '&update_url=https://wpinvoicing.com&TB_iframe=true');
157
+										} else {
158 158
 											// if installed show activation link
159
-											if(isset($installed_plugins['wp-easy-updates/external-updates.php'])){
159
+											if (isset($installed_plugins['wp-easy-updates/external-updates.php'])) {
160 160
 												$url = '#TB_inline?width=600&height=50&inlineId=wpi-wpeu-required-activation';
161
-											}else{
161
+											} else {
162 162
 												$url = '#TB_inline?width=600&height=50&inlineId=wpi-wpeu-required-for-external';
163 163
 											}
164 164
 										}
165
-										echo '<a href="'.$url.'" class="thickbox">';
166
-										echo '<span class="wpi-product-info">'.__('More info','invoicing').'</span>';
165
+										echo '<a href="' . $url . '" class="thickbox">';
166
+										echo '<span class="wpi-product-info">' . __('More info', 'invoicing') . '</span>';
167 167
 										echo '</a>';
168 168
 									}
169 169
 
@@ -174,7 +174,7 @@  discard block
 block discarded – undo
174 174
 
175 175
 								<span class="wpi-product-button">
176 176
 									<?php
177
-                                    $addon_obj->output_button( $addon );
177
+                                    $addon_obj->output_button($addon);
178 178
 									?>
179 179
 								</span>
180 180
 
@@ -188,21 +188,21 @@  discard block
 block discarded – undo
188 188
 
189 189
 	<div class="clearfix" ></div>
190 190
 
191
-	<?php if($current_tab =='addons'){ ?>
192
-	<p><?php printf( __( 'All of our Invoicing Addons can be found on WPInvoicing.com here: <a href="%s">Invoicing Addons</a>', 'invoicing' ), 'https://wpinvoicing.com/downloads/category/addons/' ); ?></p>
193
-	<?php } if($current_tab =='gateways'){  ?>
194
-    <p><?php printf( __( 'All of our Invoicing Payment Gateways can be found on WPInvoicing.com here: <a href="%s">Invoicing Payment Gateways</a>', 'invoicing' ), 'https://wpinvoicing.com/downloads/category/gateways/' ); ?></p>
191
+	<?php if ($current_tab == 'addons') { ?>
192
+	<p><?php printf(__('All of our Invoicing Addons can be found on WPInvoicing.com here: <a href="%s">Invoicing Addons</a>', 'invoicing'), 'https://wpinvoicing.com/downloads/category/addons/'); ?></p>
193
+	<?php } if ($current_tab == 'gateways') {  ?>
194
+    <p><?php printf(__('All of our Invoicing Payment Gateways can be found on WPInvoicing.com here: <a href="%s">Invoicing Payment Gateways</a>', 'invoicing'), 'https://wpinvoicing.com/downloads/category/gateways/'); ?></p>
195 195
     <?php } ?>
196 196
 
197
-	<div id="wpi-wpeu-required-activation" style="display:none;"><span class="wpi-notification "><?php printf( __("The plugin <a href='https://wpeasyupdates.com/' target='_blank'>WP Easy Updates</a> is required to check for and update some installed plugins/themes, please <a href='%s'>activate</a> it now.",'invoicing'),wp_nonce_url(admin_url('plugins.php?action=activate&plugin=wp-easy-updates/external-updates.php'), 'activate-plugin_wp-easy-updates/external-updates.php'));?></span></div>
198
-	<div id="wpi-wpeu-required-for-external" style="display:none;"><span class="wpi-notification "><?php printf(  __("The plugin <a href='https://wpeasyupdates.com/' target='_blank'>WP Easy Updates</a> is required to check for and update some installed plugins/themes, please <a href='%s' onclick='window.open(\"https://wpeasyupdates.com/wp-easy-updates.zip\", \"_blank\");' >download</a> and install it now.",'invoicing'),admin_url("plugin-install.php?tab=upload&wpeu-install=true"));?></span></div>
197
+	<div id="wpi-wpeu-required-activation" style="display:none;"><span class="wpi-notification "><?php printf(__("The plugin <a href='https://wpeasyupdates.com/' target='_blank'>WP Easy Updates</a> is required to check for and update some installed plugins/themes, please <a href='%s'>activate</a> it now.", 'invoicing'), wp_nonce_url(admin_url('plugins.php?action=activate&plugin=wp-easy-updates/external-updates.php'), 'activate-plugin_wp-easy-updates/external-updates.php')); ?></span></div>
198
+	<div id="wpi-wpeu-required-for-external" style="display:none;"><span class="wpi-notification "><?php printf(__("The plugin <a href='https://wpeasyupdates.com/' target='_blank'>WP Easy Updates</a> is required to check for and update some installed plugins/themes, please <a href='%s' onclick='window.open(\"https://wpeasyupdates.com/wp-easy-updates.zip\", \"_blank\");' >download</a> and install it now.", 'invoicing'), admin_url("plugin-install.php?tab=upload&wpeu-install=true")); ?></span></div>
199 199
 	<div id="wpeu-licence-popup" style="display:none;">
200 200
 		<span class="wpi-notification noti-white">
201
-			<h3 class="wpeu-licence-title"><?php _e("Licence key",'invoicing');?></h3>
202
-			<input class="wpeu-licence-key" type="text" placeholder="<?php _e("Enter your licence key",'invoicing');?>"> <button class="button-primary wpeu-licence-popup-button" ><?php _e("Install",'invoicing');?></button>
201
+			<h3 class="wpeu-licence-title"><?php _e("Licence key", 'invoicing'); ?></h3>
202
+			<input class="wpeu-licence-key" type="text" placeholder="<?php _e("Enter your licence key", 'invoicing'); ?>"> <button class="button-primary wpeu-licence-popup-button" ><?php _e("Install", 'invoicing'); ?></button>
203 203
 			<br>
204 204
 			<?php
205
-			echo sprintf( __('%sFind your licence key here%s OR %sBuy one here%s', 'invoicing'), '<a href="https://wpinvoicing.com/your-account/" target="_blank">','</a>','<a class="wpeu-licence-link" href="https://wpinvoicing.com/downloads/category/addons/" target="_blank">','</a>' );
205
+			echo sprintf(__('%sFind your licence key here%s OR %sBuy one here%s', 'invoicing'), '<a href="https://wpinvoicing.com/your-account/" target="_blank">', '</a>', '<a class="wpeu-licence-link" href="https://wpinvoicing.com/downloads/category/addons/" target="_blank">', '</a>');
206 206
 			?>
207 207
 		</span>
208 208
 	</div>
Please login to merge, or discard this patch.
widgets/invoice-history.php 1 patch
Spacing   +10 added lines, -10 removed lines patch added patch discarded remove patch
@@ -1,5 +1,5 @@  discard block
 block discarded – undo
1 1
 <?php
2
-if ( ! defined( 'ABSPATH' ) ) {
2
+if (!defined('ABSPATH')) {
3 3
     exit;
4 4
 }
5 5
 
@@ -24,15 +24,15 @@  discard block
 block discarded – undo
24 24
             'block-keywords'=> "['invoicing','history']",
25 25
             'class_name'     => __CLASS__,
26 26
             'base_id'       => 'wpinv_history',
27
-            'name'          => __('Invoicing > Invoice History','invoicing'),
27
+            'name'          => __('Invoicing > Invoice History', 'invoicing'),
28 28
             'widget_ops'    => array(
29 29
                 'classname'   => 'wpinv-history-class',
30
-                'description' => esc_html__('Displays invoice history.','invoicing'),
30
+                'description' => esc_html__('Displays invoice history.', 'invoicing'),
31 31
             ),
32 32
             'arguments'     => array(
33 33
                 'title'  => array(
34
-                    'title'       => __( 'Widget title', 'invoicing' ),
35
-                    'desc'        => __( 'Enter widget title.', 'invoicing' ),
34
+                    'title'       => __('Widget title', 'invoicing'),
35
+                    'desc'        => __('Enter widget title.', 'invoicing'),
36 36
                     'type'        => 'text',
37 37
                     'desc_tip'    => true,
38 38
                     'default'     => '',
@@ -43,7 +43,7 @@  discard block
 block discarded – undo
43 43
         );
44 44
 
45 45
 
46
-        parent::__construct( $options );
46
+        parent::__construct($options);
47 47
     }
48 48
 
49 49
 	/**
@@ -55,13 +55,13 @@  discard block
 block discarded – undo
55 55
 	 *
56 56
 	 * @return mixed|string|bool
57 57
 	 */
58
-    public function output( $args = array(), $widget_args = array(), $content = '' ) {
58
+    public function output($args = array(), $widget_args = array(), $content = '') {
59 59
 
60 60
 	    ob_start();
61 61
 
62
-	    do_action( 'wpinv_before_user_invoice_history' );
63
-	    wpinv_get_template_part( 'wpinv-invoice-history' );
64
-	    do_action( 'wpinv_after_user_invoice_history' );
62
+	    do_action('wpinv_before_user_invoice_history');
63
+	    wpinv_get_template_part('wpinv-invoice-history');
64
+	    do_action('wpinv_after_user_invoice_history');
65 65
 
66 66
 	    $output = ob_get_clean();
67 67
 	    return trim($output);
Please login to merge, or discard this patch.
widgets/invoice-messages.php 1 patch
Spacing   +7 added lines, -7 removed lines patch added patch discarded remove patch
@@ -1,5 +1,5 @@  discard block
 block discarded – undo
1 1
 <?php
2
-if ( ! defined( 'ABSPATH' ) ) {
2
+if (!defined('ABSPATH')) {
3 3
     exit;
4 4
 }
5 5
 
@@ -22,15 +22,15 @@  discard block
 block discarded – undo
22 22
             'block-keywords'=> "['invoicing','history']",
23 23
             'class_name'     => __CLASS__,
24 24
             'base_id'       => 'wpinv_messages',
25
-            'name'          => __('Invoicing > Invoice Messages','invoicing'),
25
+            'name'          => __('Invoicing > Invoice Messages', 'invoicing'),
26 26
             'widget_ops'    => array(
27 27
                 'classname'   => 'wpinv-messages-class',
28
-                'description' => esc_html__('Displays invoice error and warning messages on checkout page.','invoicing'),
28
+                'description' => esc_html__('Displays invoice error and warning messages on checkout page.', 'invoicing'),
29 29
             ),
30 30
             'arguments'     => array(
31 31
                 'title'  => array(
32
-                    'title'       => __( 'Widget title', 'invoicing' ),
33
-                    'desc'        => __( 'Enter widget title.', 'invoicing' ),
32
+                    'title'       => __('Widget title', 'invoicing'),
33
+                    'desc'        => __('Enter widget title.', 'invoicing'),
34 34
                     'type'        => 'text',
35 35
                     'desc_tip'    => true,
36 36
                     'default'     => '',
@@ -41,7 +41,7 @@  discard block
 block discarded – undo
41 41
         );
42 42
 
43 43
 
44
-        parent::__construct( $options );
44
+        parent::__construct($options);
45 45
     }
46 46
 
47 47
 	/**
@@ -53,7 +53,7 @@  discard block
 block discarded – undo
53 53
 	 *
54 54
 	 * @return mixed|string|bool
55 55
 	 */
56
-    public function output( $args = array(), $widget_args = array(), $content = '' ) {
56
+    public function output($args = array(), $widget_args = array(), $content = '') {
57 57
 
58 58
 	    ob_start();
59 59
 
Please login to merge, or discard this patch.
widgets/checkout.php 1 patch
Spacing   +7 added lines, -7 removed lines patch added patch discarded remove patch
@@ -1,5 +1,5 @@  discard block
 block discarded – undo
1 1
 <?php
2
-if ( ! defined( 'ABSPATH' ) ) {
2
+if (!defined('ABSPATH')) {
3 3
     exit;
4 4
 }
5 5
 
@@ -24,15 +24,15 @@  discard block
 block discarded – undo
24 24
             'block-keywords'=> "['invoicing','checkout']",
25 25
             'class_name'     => __CLASS__,
26 26
             'base_id'       => 'wpinv_checkout',
27
-            'name'          => __('Invoicing > Checkout','invoicing'),
27
+            'name'          => __('Invoicing > Checkout', 'invoicing'),
28 28
             'widget_ops'    => array(
29 29
                 'classname'   => 'wpinv-checkout-class',
30
-                'description' => esc_html__('Displays checkout form.','invoicing'),
30
+                'description' => esc_html__('Displays checkout form.', 'invoicing'),
31 31
             ),
32 32
             'arguments'     => array(
33 33
                 'title'  => array(
34
-                    'title'       => __( 'Widget title', 'invoicing' ),
35
-                    'desc'        => __( 'Enter widget title.', 'invoicing' ),
34
+                    'title'       => __('Widget title', 'invoicing'),
35
+                    'desc'        => __('Enter widget title.', 'invoicing'),
36 36
                     'type'        => 'text',
37 37
                     'desc_tip'    => true,
38 38
                     'default'     => '',
@@ -43,7 +43,7 @@  discard block
 block discarded – undo
43 43
         );
44 44
 
45 45
 
46
-        parent::__construct( $options );
46
+        parent::__construct($options);
47 47
     }
48 48
 
49 49
 	/**
@@ -55,7 +55,7 @@  discard block
 block discarded – undo
55 55
 	 *
56 56
 	 * @return mixed|string|bool
57 57
 	 */
58
-    public function output( $args = array(), $widget_args = array(), $content = '' ) {
58
+    public function output($args = array(), $widget_args = array(), $content = '') {
59 59
 
60 60
 	    return wpinv_checkout_form();
61 61
 
Please login to merge, or discard this patch.