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by Brian
05:11
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includes/payments/class-getpaid-payment-form-submission-items.php 2 patches
Indentation   +61 added lines, -61 removed lines patch added patch discarded remove patch 
@@ -12,79 +12,79 @@
 
 block discarded – undo
12 12 
  */
13 13 
 class GetPaid_Payment_Form_Submission_Items {
14 14
15 
-	/**
16 
-	 * Submission items.
17 
-	 * @var GetPaid_Form_Item[]
18 
-	 */
19 
-	public $items = array();
20 
-
21 15 
     /**
22 
-	 * Class constructor
23 
-	 *
24 
-	 * @param GetPaid_Payment_Form_Submission $submission
25 
-	 */
26 
-	public function __construct( $submission ) {
27 
-
28 
-		$data         = $submission->get_data();
29 
-		$payment_form = $submission->get_payment_form();
30 
-
31 
-		// Prepare the selected items.
32 
-		$selected_items = array();
33 
-		if ( ! empty( $data['getpaid-items'] ) ) {
34 
-			$selected_items = wpinv_clean( $data['getpaid-items'] );
35 
-		}
36 
-
37 
-		// For default forms, ensure that an item has been set.
38 
-		if ( $payment_form->is_default() && ! $submission->has_invoice() && isset( $data['getpaid-form-items'] ) ) {
39 
-			$form_items = wpinv_clean( $data['getpaid-form-items'] );
40 
-			$payment_form->set_items( getpaid_convert_items_to_array( $form_items ) );
41 
-		}
16 
+     * Submission items.
17 
+     * @var GetPaid_Form_Item[]
18 
+     */
19 
+    public $items = array();
42 20
43 
-		// Process each individual item.
44 
-		foreach ( $payment_form->get_items() as $item ) {
45 
-			$this->process_item( $item, $selected_items );
46 
-		}
47 
-
48 
-	}
21 
+    /**
22 
+     * Class constructor
23 
+     *
24 
+     * @param GetPaid_Payment_Form_Submission $submission
25 
+     */
26 
+    public function __construct( $submission ) {
27 
+
28 
+        $data         = $submission->get_data();
29 
+        $payment_form = $submission->get_payment_form();
30 
+
31 
+        // Prepare the selected items.
32 
+        $selected_items = array();
33 
+        if ( ! empty( $data['getpaid-items'] ) ) {
34 
+            $selected_items = wpinv_clean( $data['getpaid-items'] );
35 
+        }
36 
+
37 
+        // For default forms, ensure that an item has been set.
38 
+        if ( $payment_form->is_default() && ! $submission->has_invoice() && isset( $data['getpaid-form-items'] ) ) {
39 
+            $form_items = wpinv_clean( $data['getpaid-form-items'] );
40 
+            $payment_form->set_items( getpaid_convert_items_to_array( $form_items ) );
41 
+        }
42 
+
43 
+        // Process each individual item.
44 
+        foreach ( $payment_form->get_items() as $item ) {
45 
+            $this->process_item( $item, $selected_items );
46 
+        }
47 
+
48 
+    }
49 49
50 
-	/**
51 
-	 * Process a single item.
52 
-	 *
53 
-	 * @param GetPaid_Form_Item $item
54 
-	 * @param array $selected_items
55 
-	 */
56 
-	public function process_item( $item, $selected_items ) {
50 
+    /**
51 
+     * Process a single item.
52 
+     *
53 
+     * @param GetPaid_Form_Item $item
54 
+     * @param array $selected_items
55 
+     */
56 
+    public function process_item( $item, $selected_items ) {
57 57
58 
-		// Abort if this is an optional item and it has not been selected.
59 
-		if ( ! $item->is_required() && ! isset( $selected_items[ $item->get_id() ] ) ) {
60 
-			return;
61 
-		}
58 
+        // Abort if this is an optional item and it has not been selected.
59 
+        if ( ! $item->is_required() && ! isset( $selected_items[ $item->get_id() ] ) ) {
60 
+            return;
61 
+        }
62 62
63 
-		// (maybe) let customers change the quantities and prices.
64 
-		if ( isset( $selected_items[ $item->get_id() ] ) ) {
63 
+        // (maybe) let customers change the quantities and prices.
64 
+        if ( isset( $selected_items[ $item->get_id() ] ) ) {
65 65
66 
-			// Maybe change the quantities.
67 
-			if ( $item->allows_quantities() ) {
68 
-				$item->set_quantity( (float) $selected_items[ $item->get_id() ]['quantity'] );
69 
-			}
66 
+            // Maybe change the quantities.
67 
+            if ( $item->allows_quantities() ) {
68 
+                $item->set_quantity( (float) $selected_items[ $item->get_id() ]['quantity'] );
69 
+            }
70 70
71 
-			// Maybe change the price.
72 
-			if ( $item->user_can_set_their_price() ) {
73 
-				$price = (float) wpinv_sanitize_amount( $selected_items[ $item->get_id() ]['price'] );
71 
+            // Maybe change the price.
72 
+            if ( $item->user_can_set_their_price() ) {
73 
+                $price = (float) wpinv_sanitize_amount( $selected_items[ $item->get_id() ]['price'] );
74 74
75 
-				if ( $item->get_minimum_price() > $price ) {
76 
-					throw new Exception( sprintf( __( 'The minimum allowed amount is %s', 'invoicing' ), wpinv_sanitize_amount( $item->get_minimum_price() ) ) );
77 
-				}
75 
+                if ( $item->get_minimum_price() > $price ) {
76 
+                    throw new Exception( sprintf( __( 'The minimum allowed amount is %s', 'invoicing' ), wpinv_sanitize_amount( $item->get_minimum_price() ) ) );
77 
+                }
78 78
79 
-				$item->set_price( $price );
79 
+                $item->set_price( $price );
80 80
81 
-			}
81 
+            }
82 82
83 
-		}
83 
+        }
84 84
85 
-		// Save the item.
86 
-		$this->items[] = $item;
85 
+        // Save the item.
86 
+        $this->items[] = $item;
87 87
88 
-	}
88 
+    }
89 89
90 90 
 }
Please login to merge, or discard this patch.
Spacing   +19 added lines, -19 removed lines patch added patch discarded remove patch 
@@ -4,7 +4,7 @@  discard block
 
 block discarded – undo
4 4 
  *
5 5 
  */
6 6
7 
-defined( 'ABSPATH' ) || exit;
7 
+defined('ABSPATH') || exit;
8 8
9 9 
 /**
10 10 
  * Payment form submission itemss class
 
@@ -23,26 +23,26 @@  discard block
 
 block discarded – undo
23 23 
 	 *
24 24 
 	 * @param GetPaid_Payment_Form_Submission $submission
25 25 
 	 */
26 
-	public function __construct( $submission ) {
26 
+	public function __construct($submission) {
27 27
28 28 
 		$data         = $submission->get_data();
29 29 
 		$payment_form = $submission->get_payment_form();
30 30
31 31 
 		// Prepare the selected items.
32 32 
 		$selected_items = array();
33 
-		if ( ! empty( $data['getpaid-items'] ) ) {
34 
-			$selected_items = wpinv_clean( $data['getpaid-items'] );
33 
+		if (!empty($data['getpaid-items'])) {
34 
+			$selected_items = wpinv_clean($data['getpaid-items']);
35 35 
 		}
36 36
37 37 
 		// For default forms, ensure that an item has been set.
38 
-		if ( $payment_form->is_default() && ! $submission->has_invoice() && isset( $data['getpaid-form-items'] ) ) {
39 
-			$form_items = wpinv_clean( $data['getpaid-form-items'] );
40 
-			$payment_form->set_items( getpaid_convert_items_to_array( $form_items ) );
38 
+		if ($payment_form->is_default() && !$submission->has_invoice() && isset($data['getpaid-form-items'])) {
39 
+			$form_items = wpinv_clean($data['getpaid-form-items']);
40 
+			$payment_form->set_items(getpaid_convert_items_to_array($form_items));
41 41 
 		}
42 42
43 43 
 		// Process each individual item.
44 
-		foreach ( $payment_form->get_items() as $item ) {
45 
-			$this->process_item( $item, $selected_items );
44 
+		foreach ($payment_form->get_items() as $item) {
45 
+			$this->process_item($item, $selected_items);
46 46 
 		}
47 47
48 48 
 	}
 
@@ -53,30 +53,30 @@  discard block
 
 block discarded – undo
53 53 
 	 * @param GetPaid_Form_Item $item
54 54 
 	 * @param array $selected_items
55 55 
 	 */
56 
-	public function process_item( $item, $selected_items ) {
56 
+	public function process_item($item, $selected_items) {
57 57
58 58 
 		// Abort if this is an optional item and it has not been selected.
59 
-		if ( ! $item->is_required() && ! isset( $selected_items[ $item->get_id() ] ) ) {
59 
+		if (!$item->is_required() && !isset($selected_items[$item->get_id()])) {
60 60 
 			return;
61 61 
 		}
62 62
63 63 
 		// (maybe) let customers change the quantities and prices.
64 
-		if ( isset( $selected_items[ $item->get_id() ] ) ) {
64 
+		if (isset($selected_items[$item->get_id()])) {
65 65
66 66 
 			// Maybe change the quantities.
67 
-			if ( $item->allows_quantities() ) {
68 
-				$item->set_quantity( (float) $selected_items[ $item->get_id() ]['quantity'] );
67 
+			if ($item->allows_quantities()) {
68 
+				$item->set_quantity((float) $selected_items[$item->get_id()]['quantity']);
69 69 
 			}
70 70
71 71 
 			// Maybe change the price.
72 
-			if ( $item->user_can_set_their_price() ) {
73 
-				$price = (float) wpinv_sanitize_amount( $selected_items[ $item->get_id() ]['price'] );
72 
+			if ($item->user_can_set_their_price()) {
73 
+				$price = (float) wpinv_sanitize_amount($selected_items[$item->get_id()]['price']);
74 74
75 
-				if ( $item->get_minimum_price() > $price ) {
76 
-					throw new Exception( sprintf( __( 'The minimum allowed amount is %s', 'invoicing' ), wpinv_sanitize_amount( $item->get_minimum_price() ) ) );
75 
+				if ($item->get_minimum_price() > $price) {
76 
+					throw new Exception(sprintf(__('The minimum allowed amount is %s', 'invoicing'), wpinv_sanitize_amount($item->get_minimum_price())));
77 77 
 				}
78 78
79 
-				$item->set_price( $price );
79 
+				$item->set_price($price);
80 80
81 81 
 			}
82 82
Please login to merge, or discard this patch.
includes/data/invoice-schema.php 2 patches
Indentation   +621 added lines, -621 removed lines patch added patch discarded remove patch 
@@ -13,629 +13,629 @@
 
 block discarded – undo
13 13
14 14 
 return array(
15 15
16 
-	'id'              => array(
17 
-		'description' => __( 'Unique identifier for the invoice.', 'invoicing' ),
18 
-		'type'        => 'integer',
19 
-		'context'     => array( 'view', 'edit', 'embed' ),
20 
-		'readonly'    => true,
21 
-	),
22 
-
23 
-	'parent_id'       => array(
24 
-		'description' => __( 'Parent invoice ID.', 'invoicing' ),
25 
-		'type'        => 'integer',
26 
-		'minimum'     => 0,
27 
-		'default'     => 0,
28 
-		'context'     => array( 'view', 'edit' ),
29 
-	),
30 
-
31 
-	'key'			  => array(
32 
-		'description' => __( 'A unique key for the invoice.', 'invoicing' ),
33 
-		'type'        => 'string',
34 
-		'context'     => array( 'view', 'edit' ),
35 
-		'readonly'    => true,
36 
-	),
37 
-
38 
-	'number'		  => array(
39 
-		'description' => __( 'A unique number for the invoice.', 'invoicing' ),
40 
-		'type'        => 'string',
41 
-		'context'     => array( 'view', 'edit', 'embed' ),
42 
-	),
43 
-
44 
-	'type'			  => array(
45 
-		'description' => __( 'Get the invoice type (e.g invoice, quote etc).', 'invoicing' ),
46 
-		'type'        => 'string',
47 
-		'context'     => array( 'view', 'edit', 'embed' ),
48 
-		'readonly'    => true,
49 
-	),
50 
-
51 
-	'post_type'		  => array(
52 
-		'description' => __( 'Get the invoice post type (e.g wpi_invoice, wpi_quote etc).', 'invoicing' ),
53 
-		'type'        => 'string',
54 
-		'context'     => array( 'view', 'edit', 'embed' ),
55 
-		'readonly'    => true,
56 
-	),
57 
-
58 
-	'version'         => array(
59 
-		'description' => __( 'Version of GetPaid/Invoicing which last updated the invoice.', 'invoicing' ),
60 
-		'type'        => 'integer',
61 
-		'context'     => array( 'view', 'edit' ),
62 
-		'readonly'    => true,
63 
-	),
64 
-
65 
-	'template'        => array(
66 
-		'description' => __( 'The invoice template.', 'invoicing' ),
67 
-		'type'        => 'string',
68 
-		'default'     => 'quantity',
69 
-		'enum'        => array( 'quantity', 'hours', 'amount' ),
70 
-		'context'     => array( 'view', 'edit', 'embed' ),
71 
-	),
72 
-
73 
-	'status'          => array(
74 
-		'description' => __( 'Invoice status.', 'invoicing' ),
75 
-		'type'        => 'string',
76 
-		'default'     => 'wpi-pending',
77 
-		'enum'        => array_keys( wpinv_get_invoice_statuses( true ) ),
78 
-		'context'     => array( 'view', 'edit', 'embed' ),
79 
-	),
80 
-
81 
-	'status_nicename' => array(
82 
-		'description' => __( 'A human readable name for the invoice status.', 'invoicing' ),
83 
-		'type'        => 'string',
84 
-		'context'     => array( 'view', 'edit', 'embed' ),
85 
-		'readonly'    => true,
86 
-	),
87 
-
88 
-	'currency'        => array(
89 
-		'description' => __( 'The invoice currency in ISO format.', 'invoicing' ),
90 
-		'type'        => 'string',
91 
-		'default'     => wpinv_get_currency(),
92 
-		'enum'        => array_keys( wpinv_get_currencies() ),
93 
-		'context'     => array( 'view', 'edit', 'embed' ),
94 
-	),
95 
-
96 
-	'date_created'    => array(
97 
-		'description' => __( "The date the invoice was created, in the site's timezone.", 'invoicing' ),
98 
-		'type'        => 'string',
99 
-		'context'     => array( 'view', 'edit', 'embed' ),
100 
-	),
101 
-
102 
-	'date_created_gmt'    => array(
103 
-		'description' => __( 'The GMT date the invoice was created.', 'invoicing' ),
104 
-		'type'        => 'string',
105 
-		'context'     => array( 'view', 'edit', 'embed' ),
106 
-		'readonly'    => true,
107 
-	),
108 
-
109 
-	'date_modified'   => array(
110 
-		'description' => __( "The date the invoice was last modified, in the site's timezone.", 'invoicing' ),
111 
-		'type'        => 'string',
112 
-		'context'     => array( 'view', 'edit', 'embed' ),
113 
-		'readonly'    => true,
114 
-	),
115 
-
116 
-	'date_modified_gmt'    => array(
117 
-		'description' => __( 'The GMT date the invoice was last modified.', 'invoicing' ),
118 
-		'type'        => 'string',
119 
-		'context'     => array( 'view', 'edit', 'embed' ),
120 
-		'readonly'    => true,
121 
-	),
122 
-
123 
-	'due_date'        => array(
124 
-		'description' => __( "The invoice's due date, in the site's timezone.", 'invoicing' ),
125 
-		'type'        => 'string',
126 
-		'context'     => array( 'view', 'edit', 'embed' ),
127 
-	),
128 
-
129 
-	'due_date_gmt'    => array(
130 
-		'description' => __( 'The GMT date the invoice is/was due.', 'invoicing' ),
131 
-		'type'        => 'string',
132 
-		'context'     => array( 'view', 'edit', 'embed' ),
133 
-		'readonly'    => true,
134 
-	),
135 
-
136 
-	'completed_date'  => array(
137 
-		'description' => __( "The date the invoice was paid, in the site's timezone.", 'invoicing' ),
138 
-		'type'        => 'string',
139 
-		'context'     => array( 'view', 'edit', 'embed' ),
140 
-		'readonly'    => true,
141 
-	),
142 
-
143 
-	'completed_date_gmt'    => array(
144 
-		'description' => __( 'The GMT date the invoice was paid.', 'invoicing' ),
145 
-		'type'        => 'string',
146 
-		'context'     => array( 'view', 'edit', 'embed' ),
147 
-		'readonly'    => true,
148 
-	),
149 
-
150 
-	'total_discount'   => array(
151 
-		'description' => __( 'Total discount amount for the invoice.', 'invoicing' ),
152 
-		'type'        => 'number',
153 
-		'context'     => array( 'view', 'edit', 'embed' ),
154 
-		'readonly'    => true,
155 
-	),
156 
-
157 
-	'total_tax'       => array(
158 
-		'description' => __( 'Total tax amount for the invoice.', 'invoicing' ),
159 
-		'type'        => 'number',
160 
-		'context'     => array( 'view', 'edit', 'embed' ),
161 
-		'readonly'    => true,
162 
-	),
163 
-
164 
-	'total_fees'      => array(
165 
-		'description' => __( 'Total fees amount for the invoice.', 'invoicing' ),
166 
-		'type'        => 'number',
167 
-		'context'     => array( 'view', 'edit', 'embed' ),
168 
-		'readonly'    => true,
169 
-	),
170 
-
171 
-	'subtotal'        => array(
172 
-		'description' => __( 'Invoice subtotal.', 'invoicing' ),
173 
-		'type'        => 'number',
174 
-		'context'     => array( 'view', 'edit', 'embed' ),
175 
-		'readonly'    => true,
176 
-	),
177 
-
178 
-	'total'           => array(
179 
-		'description' => __( 'Grand total.', 'invoicing' ),
180 
-		'type'        => 'number',
181 
-		'context'     => array( 'view', 'edit', 'embed' ),
182 
-		'readonly'    => true,
183 
-	),
184 
-
185 
-	'initial_total'   => array(
186 
-		'description' => __( 'Initial total (for recurring invoices).', 'invoicing' ),
187 
-		'type'        => 'number',
188 
-		'context'     => array( 'view', 'edit', 'embed' ),
189 
-		'readonly'    => true,
190 
-	),
191 
-
192 
-	'recurring_total'  => array(
193 
-		'description' => __( 'Recurring total (for recurring invoices).', 'invoicing' ),
194 
-		'type'        => 'number',
195 
-		'context'     => array( 'view', 'edit', 'embed' ),
196 
-		'readonly'    => true,
197 
-	),
198 
-
199 
-	'totals'          => array(
200 
-		'description' => __( 'Invoice totals.', 'invoicing' ),
201 
-		'type'        => 'object',
202 
-		'context'     => array( 'view', 'edit', 'embed' ),
203 
-		'readonly'    => true,
204 
-	),
205 
-
206 
-	'fees'            => array(
207 
-		'description' => __( 'Invoice fees (Name => properties).', 'invoicing' ),
208 
-		'type'        => 'object',
209 
-		'context'     => array( 'view', 'edit', 'embed' ),
210 
-		'items'       => array(
211 
-			'type'                => 'object',
212 
-			'required'            => array( 'amount' ),
213 
-			'properties'          => array(
214 
-				'amount'          => array(
215 
-					'description' => __( 'Fee amount.', 'invoicing' ),
216 
-					'type'        => 'string',
217 
-					'context'     => array( 'view', 'edit', 'embed' ),
218 
-				),
219 
-				'recurring'       => array(
220 
-					'description' => __( 'Whether this is a recurring or one-time fee.', 'invoicing' ),
221 
-					'type'        => array( 'boolean', 'integer' ),
222 
-					'context'     => array( 'view', 'edit', 'embed' ),
223 
-				),
224 
-			),
225 
-		),
226 
-	),
227 
-
228 
-	'discounts'       => array(
229 
-		'description' => __( 'Invoice discounts (Name => properties).', 'invoicing' ),
230 
-		'type'        => 'object',
231 
-		'context'     => array( 'view', 'edit', 'embed' ),
232 
-		'items'       => array(
233 
-			'type'                => 'object',
234 
-			'required'            => array( 'amount' ),
235 
-			'properties'          => array(
236 
-				'amount'          => array(
237 
-					'description' => __( 'Fee amount.', 'invoicing' ),
238 
-					'type'        => 'string',
239 
-					'context'     => array( 'view', 'edit', 'embed' ),
240 
-				),
241 
-				'recurring'       => array(
242 
-					'description' => __( 'Whether this is a recurring or one-time discount.', 'invoicing' ),
243 
-					'type'        => array( 'boolean', 'integer' ),
244 
-					'context'     => array( 'view', 'edit', 'embed' ),
245 
-				),
246 
-			),
247 
-		),
248 
-	),
249 
-
250 
-	'taxes'           => array(
251 
-		'description' => __( 'Invoice taxes (Name => properties).', 'invoicing' ),
252 
-		'type'        => 'object',
253 
-		'context'     => array( 'view', 'edit', 'embed' ),
254 
-		'items'       => array(
255 
-			'type'                => 'object',
256 
-			'required'            => array( 'amount' ),
257 
-			'properties'          => array(
258 
-				'amount'          => array(
259 
-					'description' => __( 'Fee amount.', 'invoicing' ),
260 
-					'type'        => 'string',
261 
-					'context'     => array( 'view', 'edit', 'embed' ),
262 
-				),
263 
-				'recurring'       => array(
264 
-					'description' => __( 'Whether this is a recurring or one-time tax.', 'invoicing' ),
265 
-					'type'        => array( 'boolean', 'integer' ),
266 
-					'context'     => array( 'view', 'edit', 'embed' ),
267 
-				),
268 
-			),
269 
-		),
270 
-	),
271 
-
272 
-	'items'           => array(
273 
-		'description' => __( 'Invoice items.', 'invoicing' ),
274 
-		'type'        => 'array',
275 
-		'context'     => array( 'view', 'edit', 'embed' ),
276 
-		'items'       => array(
277 
-			'type'                => 'object',
278 
-			'required'            => array( 'item_id' ),
279 
-			'properties'          => array(
280 
-				'item_id'         => array(
281 
-					'description' => __( 'Item ID.', 'invoicing' ),
282 
-					'type'        => 'integer',
283 
-					'context'     => array( 'view', 'edit', 'embed' ),
284 
-				),
285 
-				'item_name'       => array(
286 
-					'description' => __( 'Item Name.', 'invoicing' ),
287 
-					'type'        => 'string',
288 
-					'context'     => array( 'view', 'edit', 'embed' ),
289 
-				),
290 
-				'item_description' => array(
291 
-					'description'  => __( 'Item Description.', 'invoicing' ),
292 
-					'type'         => 'string',
293 
-					'context'      => array( 'view', 'edit', 'embed' ),
294 
-				),
295 
-				'item_price'      => array(
296 
-					'description' => __( 'Item Price.', 'invoicing' ),
297 
-					'type'        => 'number',
298 
-					'context'     => array( 'view', 'edit', 'embed' ),
299 
-				),
300 
-				'quantity'        => array(
301 
-					'description' => __( 'Item Quantity.', 'invoicing' ),
302 
-					'type'        => 'number',
303 
-					'context'     => array( 'view', 'edit', 'embed' ),
304 
-				),
305 
-				'subtotal'        => array(
306 
-					'description' => __( 'Item Subtotal.', 'invoicing' ),
307 
-					'type'        => 'number',
308 
-					'context'     => array( 'view', 'edit', 'embed' ),
309 
-					'readonly'    => true,
310 
-				),
311 
-				'meta'            => array(
312 
-					'description' => __( 'Item Meta.', 'invoicing' ),
313 
-					'type'        => 'object',
314 
-					'context'     => array( 'view', 'edit', 'embed' ),
315 
-				),
316 
-			),
317 
-		),
318 
-	),
319 
-
320 
-	'mode'			  => array(
321 
-		'description' => __( 'The invoice transaction mode.', 'invoicing' ),
322 
-		'type'        => 'string',
323 
-		'context'     => array( 'view', 'edit', 'embed' ),
324 
-		'enum'        => array( 'live', 'test' ),
325 
-		'readonly'    => true,
326 
-	),
16 
+    'id'              => array(
17 
+        'description' => __( 'Unique identifier for the invoice.', 'invoicing' ),
18 
+        'type'        => 'integer',
19 
+        'context'     => array( 'view', 'edit', 'embed' ),
20 
+        'readonly'    => true,
21 
+    ),
22 
+
23 
+    'parent_id'       => array(
24 
+        'description' => __( 'Parent invoice ID.', 'invoicing' ),
25 
+        'type'        => 'integer',
26 
+        'minimum'     => 0,
27 
+        'default'     => 0,
28 
+        'context'     => array( 'view', 'edit' ),
29 
+    ),
30 
+
31 
+    'key'			  => array(
32 
+        'description' => __( 'A unique key for the invoice.', 'invoicing' ),
33 
+        'type'        => 'string',
34 
+        'context'     => array( 'view', 'edit' ),
35 
+        'readonly'    => true,
36 
+    ),
37 
+
38 
+    'number'		  => array(
39 
+        'description' => __( 'A unique number for the invoice.', 'invoicing' ),
40 
+        'type'        => 'string',
41 
+        'context'     => array( 'view', 'edit', 'embed' ),
42 
+    ),
43 
+
44 
+    'type'			  => array(
45 
+        'description' => __( 'Get the invoice type (e.g invoice, quote etc).', 'invoicing' ),
46 
+        'type'        => 'string',
47 
+        'context'     => array( 'view', 'edit', 'embed' ),
48 
+        'readonly'    => true,
49 
+    ),
50 
+
51 
+    'post_type'		  => array(
52 
+        'description' => __( 'Get the invoice post type (e.g wpi_invoice, wpi_quote etc).', 'invoicing' ),
53 
+        'type'        => 'string',
54 
+        'context'     => array( 'view', 'edit', 'embed' ),
55 
+        'readonly'    => true,
56 
+    ),
57 
+
58 
+    'version'         => array(
59 
+        'description' => __( 'Version of GetPaid/Invoicing which last updated the invoice.', 'invoicing' ),
60 
+        'type'        => 'integer',
61 
+        'context'     => array( 'view', 'edit' ),
62 
+        'readonly'    => true,
63 
+    ),
64 
+
65 
+    'template'        => array(
66 
+        'description' => __( 'The invoice template.', 'invoicing' ),
67 
+        'type'        => 'string',
68 
+        'default'     => 'quantity',
69 
+        'enum'        => array( 'quantity', 'hours', 'amount' ),
70 
+        'context'     => array( 'view', 'edit', 'embed' ),
71 
+    ),
72 
+
73 
+    'status'          => array(
74 
+        'description' => __( 'Invoice status.', 'invoicing' ),
75 
+        'type'        => 'string',
76 
+        'default'     => 'wpi-pending',
77 
+        'enum'        => array_keys( wpinv_get_invoice_statuses( true ) ),
78 
+        'context'     => array( 'view', 'edit', 'embed' ),
79 
+    ),
80 
+
81 
+    'status_nicename' => array(
82 
+        'description' => __( 'A human readable name for the invoice status.', 'invoicing' ),
83 
+        'type'        => 'string',
84 
+        'context'     => array( 'view', 'edit', 'embed' ),
85 
+        'readonly'    => true,
86 
+    ),
87 
+
88 
+    'currency'        => array(
89 
+        'description' => __( 'The invoice currency in ISO format.', 'invoicing' ),
90 
+        'type'        => 'string',
91 
+        'default'     => wpinv_get_currency(),
92 
+        'enum'        => array_keys( wpinv_get_currencies() ),
93 
+        'context'     => array( 'view', 'edit', 'embed' ),
94 
+    ),
95 
+
96 
+    'date_created'    => array(
97 
+        'description' => __( "The date the invoice was created, in the site's timezone.", 'invoicing' ),
98 
+        'type'        => 'string',
99 
+        'context'     => array( 'view', 'edit', 'embed' ),
100 
+    ),
101 
+
102 
+    'date_created_gmt'    => array(
103 
+        'description' => __( 'The GMT date the invoice was created.', 'invoicing' ),
104 
+        'type'        => 'string',
105 
+        'context'     => array( 'view', 'edit', 'embed' ),
106 
+        'readonly'    => true,
107 
+    ),
108 
+
109 
+    'date_modified'   => array(
110 
+        'description' => __( "The date the invoice was last modified, in the site's timezone.", 'invoicing' ),
111 
+        'type'        => 'string',
112 
+        'context'     => array( 'view', 'edit', 'embed' ),
113 
+        'readonly'    => true,
114 
+    ),
115 
+
116 
+    'date_modified_gmt'    => array(
117 
+        'description' => __( 'The GMT date the invoice was last modified.', 'invoicing' ),
118 
+        'type'        => 'string',
119 
+        'context'     => array( 'view', 'edit', 'embed' ),
120 
+        'readonly'    => true,
121 
+    ),
122 
+
123 
+    'due_date'        => array(
124 
+        'description' => __( "The invoice's due date, in the site's timezone.", 'invoicing' ),
125 
+        'type'        => 'string',
126 
+        'context'     => array( 'view', 'edit', 'embed' ),
127 
+    ),
128 
+
129 
+    'due_date_gmt'    => array(
130 
+        'description' => __( 'The GMT date the invoice is/was due.', 'invoicing' ),
131 
+        'type'        => 'string',
132 
+        'context'     => array( 'view', 'edit', 'embed' ),
133 
+        'readonly'    => true,
134 
+    ),
135 
+
136 
+    'completed_date'  => array(
137 
+        'description' => __( "The date the invoice was paid, in the site's timezone.", 'invoicing' ),
138 
+        'type'        => 'string',
139 
+        'context'     => array( 'view', 'edit', 'embed' ),
140 
+        'readonly'    => true,
141 
+    ),
142 
+
143 
+    'completed_date_gmt'    => array(
144 
+        'description' => __( 'The GMT date the invoice was paid.', 'invoicing' ),
145 
+        'type'        => 'string',
146 
+        'context'     => array( 'view', 'edit', 'embed' ),
147 
+        'readonly'    => true,
148 
+    ),
149 
+
150 
+    'total_discount'   => array(
151 
+        'description' => __( 'Total discount amount for the invoice.', 'invoicing' ),
152 
+        'type'        => 'number',
153 
+        'context'     => array( 'view', 'edit', 'embed' ),
154 
+        'readonly'    => true,
155 
+    ),
156 
+
157 
+    'total_tax'       => array(
158 
+        'description' => __( 'Total tax amount for the invoice.', 'invoicing' ),
159 
+        'type'        => 'number',
160 
+        'context'     => array( 'view', 'edit', 'embed' ),
161 
+        'readonly'    => true,
162 
+    ),
163 
+
164 
+    'total_fees'      => array(
165 
+        'description' => __( 'Total fees amount for the invoice.', 'invoicing' ),
166 
+        'type'        => 'number',
167 
+        'context'     => array( 'view', 'edit', 'embed' ),
168 
+        'readonly'    => true,
169 
+    ),
170 
+
171 
+    'subtotal'        => array(
172 
+        'description' => __( 'Invoice subtotal.', 'invoicing' ),
173 
+        'type'        => 'number',
174 
+        'context'     => array( 'view', 'edit', 'embed' ),
175 
+        'readonly'    => true,
176 
+    ),
177 
+
178 
+    'total'           => array(
179 
+        'description' => __( 'Grand total.', 'invoicing' ),
180 
+        'type'        => 'number',
181 
+        'context'     => array( 'view', 'edit', 'embed' ),
182 
+        'readonly'    => true,
183 
+    ),
184 
+
185 
+    'initial_total'   => array(
186 
+        'description' => __( 'Initial total (for recurring invoices).', 'invoicing' ),
187 
+        'type'        => 'number',
188 
+        'context'     => array( 'view', 'edit', 'embed' ),
189 
+        'readonly'    => true,
190 
+    ),
191 
+
192 
+    'recurring_total'  => array(
193 
+        'description' => __( 'Recurring total (for recurring invoices).', 'invoicing' ),
194 
+        'type'        => 'number',
195 
+        'context'     => array( 'view', 'edit', 'embed' ),
196 
+        'readonly'    => true,
197 
+    ),
198 
+
199 
+    'totals'          => array(
200 
+        'description' => __( 'Invoice totals.', 'invoicing' ),
201 
+        'type'        => 'object',
202 
+        'context'     => array( 'view', 'edit', 'embed' ),
203 
+        'readonly'    => true,
204 
+    ),
205 
+
206 
+    'fees'            => array(
207 
+        'description' => __( 'Invoice fees (Name => properties).', 'invoicing' ),
208 
+        'type'        => 'object',
209 
+        'context'     => array( 'view', 'edit', 'embed' ),
210 
+        'items'       => array(
211 
+            'type'                => 'object',
212 
+            'required'            => array( 'amount' ),
213 
+            'properties'          => array(
214 
+                'amount'          => array(
215 
+                    'description' => __( 'Fee amount.', 'invoicing' ),
216 
+                    'type'        => 'string',
217 
+                    'context'     => array( 'view', 'edit', 'embed' ),
218 
+                ),
219 
+                'recurring'       => array(
220 
+                    'description' => __( 'Whether this is a recurring or one-time fee.', 'invoicing' ),
221 
+                    'type'        => array( 'boolean', 'integer' ),
222 
+                    'context'     => array( 'view', 'edit', 'embed' ),
223 
+                ),
224 
+            ),
225 
+        ),
226 
+    ),
227 
+
228 
+    'discounts'       => array(
229 
+        'description' => __( 'Invoice discounts (Name => properties).', 'invoicing' ),
230 
+        'type'        => 'object',
231 
+        'context'     => array( 'view', 'edit', 'embed' ),
232 
+        'items'       => array(
233 
+            'type'                => 'object',
234 
+            'required'            => array( 'amount' ),
235 
+            'properties'          => array(
236 
+                'amount'          => array(
237 
+                    'description' => __( 'Fee amount.', 'invoicing' ),
238 
+                    'type'        => 'string',
239 
+                    'context'     => array( 'view', 'edit', 'embed' ),
240 
+                ),
241 
+                'recurring'       => array(
242 
+                    'description' => __( 'Whether this is a recurring or one-time discount.', 'invoicing' ),
243 
+                    'type'        => array( 'boolean', 'integer' ),
244 
+                    'context'     => array( 'view', 'edit', 'embed' ),
245 
+                ),
246 
+            ),
247 
+        ),
248 
+    ),
249 
+
250 
+    'taxes'           => array(
251 
+        'description' => __( 'Invoice taxes (Name => properties).', 'invoicing' ),
252 
+        'type'        => 'object',
253 
+        'context'     => array( 'view', 'edit', 'embed' ),
254 
+        'items'       => array(
255 
+            'type'                => 'object',
256 
+            'required'            => array( 'amount' ),
257 
+            'properties'          => array(
258 
+                'amount'          => array(
259 
+                    'description' => __( 'Fee amount.', 'invoicing' ),
260 
+                    'type'        => 'string',
261 
+                    'context'     => array( 'view', 'edit', 'embed' ),
262 
+                ),
263 
+                'recurring'       => array(
264 
+                    'description' => __( 'Whether this is a recurring or one-time tax.', 'invoicing' ),
265 
+                    'type'        => array( 'boolean', 'integer' ),
266 
+                    'context'     => array( 'view', 'edit', 'embed' ),
267 
+                ),
268 
+            ),
269 
+        ),
270 
+    ),
271 
+
272 
+    'items'           => array(
273 
+        'description' => __( 'Invoice items.', 'invoicing' ),
274 
+        'type'        => 'array',
275 
+        'context'     => array( 'view', 'edit', 'embed' ),
276 
+        'items'       => array(
277 
+            'type'                => 'object',
278 
+            'required'            => array( 'item_id' ),
279 
+            'properties'          => array(
280 
+                'item_id'         => array(
281 
+                    'description' => __( 'Item ID.', 'invoicing' ),
282 
+                    'type'        => 'integer',
283 
+                    'context'     => array( 'view', 'edit', 'embed' ),
284 
+                ),
285 
+                'item_name'       => array(
286 
+                    'description' => __( 'Item Name.', 'invoicing' ),
287 
+                    'type'        => 'string',
288 
+                    'context'     => array( 'view', 'edit', 'embed' ),
289 
+                ),
290 
+                'item_description' => array(
291 
+                    'description'  => __( 'Item Description.', 'invoicing' ),
292 
+                    'type'         => 'string',
293 
+                    'context'      => array( 'view', 'edit', 'embed' ),
294 
+                ),
295 
+                'item_price'      => array(
296 
+                    'description' => __( 'Item Price.', 'invoicing' ),
297 
+                    'type'        => 'number',
298 
+                    'context'     => array( 'view', 'edit', 'embed' ),
299 
+                ),
300 
+                'quantity'        => array(
301 
+                    'description' => __( 'Item Quantity.', 'invoicing' ),
302 
+                    'type'        => 'number',
303 
+                    'context'     => array( 'view', 'edit', 'embed' ),
304 
+                ),
305 
+                'subtotal'        => array(
306 
+                    'description' => __( 'Item Subtotal.', 'invoicing' ),
307 
+                    'type'        => 'number',
308 
+                    'context'     => array( 'view', 'edit', 'embed' ),
309 
+                    'readonly'    => true,
310 
+                ),
311 
+                'meta'            => array(
312 
+                    'description' => __( 'Item Meta.', 'invoicing' ),
313 
+                    'type'        => 'object',
314 
+                    'context'     => array( 'view', 'edit', 'embed' ),
315 
+                ),
316 
+            ),
317 
+        ),
318 
+    ),
319 
+
320 
+    'mode'			  => array(
321 
+        'description' => __( 'The invoice transaction mode.', 'invoicing' ),
322 
+        'type'        => 'string',
323 
+        'context'     => array( 'view', 'edit', 'embed' ),
324 
+        'enum'        => array( 'live', 'test' ),
325 
+        'readonly'    => true,
326 
+    ),
327 327
328 
-	'discount_code'   => array(
329 
-		'description' => __( 'The discount code used on this invoice.', 'invoicing' ),
330 
-		'type'        => 'string',
331 
-		'context'     => array( 'view', 'edit', 'embed' ),
332 
-	),
333 
-
334 
-	'gateway'         => array(
335 
-		'description' => __( 'The gateway used to pay this invoice.', 'invoicing' ),
336 
-		'type'        => 'string',
337 
-		'context'     => array( 'view', 'edit', 'embed' ),
338 
-	),
339 
-
340 
-	'gateway_title'   => array(
341 
-		'description' => __( 'The title of the gateway used to pay this invoice.', 'invoicing' ),
342 
-		'type'        => 'string',
343 
-		'context'     => array( 'view', 'edit', 'embed' ),
344 
-		'readonly'    => true,
345 
-	),
346 
-
347 
-	'transaction_id'  => array(
348 
-		'description' => __( 'The transaction id for this invoice.', 'invoicing' ),
349 
-		'type'        => 'string',
350 
-		'context'     => array( 'view', 'edit', 'embed' ),
351 
-	),
328 
+    'discount_code'   => array(
329 
+        'description' => __( 'The discount code used on this invoice.', 'invoicing' ),
330 
+        'type'        => 'string',
331 
+        'context'     => array( 'view', 'edit', 'embed' ),
332 
+    ),
333 
+
334 
+    'gateway'         => array(
335 
+        'description' => __( 'The gateway used to pay this invoice.', 'invoicing' ),
336 
+        'type'        => 'string',
337 
+        'context'     => array( 'view', 'edit', 'embed' ),
338 
+    ),
339 
+
340 
+    'gateway_title'   => array(
341 
+        'description' => __( 'The title of the gateway used to pay this invoice.', 'invoicing' ),
342 
+        'type'        => 'string',
343 
+        'context'     => array( 'view', 'edit', 'embed' ),
344 
+        'readonly'    => true,
345 
+    ),
346 
+
347 
+    'transaction_id'  => array(
348 
+        'description' => __( 'The transaction id for this invoice.', 'invoicing' ),
349 
+        'type'        => 'string',
350 
+        'context'     => array( 'view', 'edit', 'embed' ),
351 
+    ),
352 352
353 
-	'disable_taxes'   => array(
354 
-		'description' => __( 'Whether or not taxes should be disabled for this invoice.', 'invoicing' ),
355 
-		'type'        => 'boolean ',
356 
-		'context'     => array( 'view', 'edit', 'embed' ),
357 
-	),
358 
-
359 
-	'is_viewed'       => array(
360 
-		'description' => __( 'Whether or not this invoice has been viewed by the user.', 'invoicing' ),
361 
-		'type'        => 'boolean ',
362 
-		'context'     => array( 'view', 'edit', 'embed' ),
363 
-		'readonly'    => true,
364 
-	),
365 
-
366 
-	'email_cc'        => array(
367 
-		'description' => __( 'A comma separated list of other emails that should receive communications for this invoice.', 'invoicing' ),
368 
-		'type'        => 'string ',
369 
-		'context'     => array( 'view', 'edit' ),
370 
-	),
371 
-
372 
-	'subscription_id' => array(
373 
-		'description' => __( 'The ID of the subscription associated with this invoice.', 'invoicing' ),
374 
-		'type'        => 'string ',
375 
-		'context'     => array( 'view', 'edit', 'embed' ),
376 
-		'readonly'    => true,
377 
-	),
378 
-
379 
-	'subscription_name' => array(
380 
-		'description' => __( 'The name of the subscription associated with this invoice.', 'invoicing' ),
381 
-		'type'        => 'string ',
382 
-		'context'     => array( 'view', 'edit', 'embed' ),
383 
-		'readonly'    => true,
384 
-	),
385 
-
386 
-	'subscription_name' => array(
387 
-		'description' => __( 'The name of the subscription associated with this invoice.', 'invoicing' ),
388 
-		'type'        => 'string ',
389 
-		'context'     => array( 'view', 'edit', 'embed' ),
390 
-		'readonly'    => true,
391 
-	),
392 
-
393 
-	'is_parent'		  => array(
394 
-		'description' => __( 'Whether or not this is a parent invoice.', 'invoicing' ),
395 
-		'type'        => 'boolean',
396 
-		'context'     => array( 'view', 'edit', 'embed' ),
397 
-		'readonly'    => true,
398 
-	),
399 
-
400 
-	'is_renewal'      => array(
401 
-		'description' => __( 'Whether or not this is a renewal invoice.', 'invoicing' ),
402 
-		'type'        => 'boolean',
403 
-		'context'     => array( 'view', 'edit', 'embed' ),
404 
-		'readonly'    => true,
405 
-	),
406 
-
407 
-	'is_recurring'    => array(
408 
-		'description' => __( 'Whether or not this is a recurring invoice.', 'invoicing' ),
409 
-		'type'        => 'boolean',
410 
-		'context'     => array( 'view', 'edit', 'embed' ),
411 
-		'readonly'    => true,
412 
-	),
413 
-
414 
-	'is_free'         => array(
415 
-		'description' => __( 'Whether or not this invoice is free.', 'invoicing' ),
416 
-		'type'        => 'boolean',
417 
-		'context'     => array( 'view', 'edit', 'embed' ),
418 
-		'readonly'    => true,
419 
-	),
420 
-
421 
-	'is_paid'         => array(
422 
-		'description' => __( 'Whether or not this invoice has been paid.', 'invoicing' ),
423 
-		'type'        => 'boolean',
424 
-		'context'     => array( 'view', 'edit', 'embed' ),
425 
-		'readonly'    => true,
426 
-	),
427 
-
428 
-	'needs_payment'   => array(
429 
-		'description' => __( 'Whether or not this invoice needs payment.', 'invoicing' ),
430 
-		'type'        => 'boolean',
431 
-		'context'     => array( 'view', 'edit', 'embed' ),
432 
-		'readonly'    => true,
433 
-	),
434 
-
435 
-	'is_refunded'     => array(
436 
-		'description' => __( 'Whether or not this invoice was refunded.', 'invoicing' ),
437 
-		'type'        => 'boolean',
438 
-		'context'     => array( 'view', 'edit', 'embed' ),
439 
-		'readonly'    => true,
440 
-	),
441 
-
442 
-	'is_due'          => array(
443 
-		'description' => __( 'Whether or not this invoice is due.', 'invoicing' ),
444 
-		'type'        => 'boolean',
445 
-		'context'     => array( 'view', 'edit', 'embed' ),
446 
-		'readonly'    => true,
447 
-	),
448 
-
449 
-	'is_held'         => array(
450 
-		'description' => __( 'Whether or not this invoice has been held for payment confirmation.', 'invoicing' ),
451 
-		'type'        => 'boolean',
452 
-		'context'     => array( 'view', 'edit', 'embed' ),
453 
-		'readonly'    => true,
454 
-	),
455 
-
456 
-	'is_draft'        => array(
457 
-		'description' => __( 'Whether or not this invoice is marked as draft (cannot be viewed on the frontend).', 'invoicing' ),
458 
-		'type'        => 'boolean',
459 
-		'context'     => array( 'view', 'edit', 'embed' ),
460 
-		'readonly'    => true,
461 
-	),
462 
-
463 
-	'path'			  => array(
464 
-		'description' => __( 'The invoice path/slug/name.', 'invoicing' ),
465 
-		'type'        => 'string',
466 
-		'context'     => array( 'view', 'edit', 'embed' ),
467 
-		'readonly'    => true,
468 
-	),
469 
-
470 
-	'description'     => array(
471 
-		'description' => __( 'The invoice description.', 'invoicing' ),
472 
-		'type'        => 'string',
473 
-		'context'     => array( 'view', 'edit', 'embed' ),
474 
-	),
475 
-
476 
-	'payment_form'    => array(
477 
-		'description' => __( 'The id of the payment form used to pay for this invoice.', 'invoicing' ),
478 
-		'type'        => 'integer',
479 
-		'context'     => array( 'view', 'edit' ),
480 
-		'readonly'    => true,
481 
-	),
482 
-
483 
-	'submission_id'   => array(
484 
-		'description' => __( 'A uniques ID of the submission details used to pay for this invoice.', 'invoicing' ),
485 
-		'type'        => 'string',
486 
-		'context'     => array( 'view', 'edit' ),
487 
-		'readonly'    => true,
488 
-	),
489 
-
490 
-	'customer_id'     => array(
491 
-		'description' => __( 'The customer id.', 'invoicing' ),
492 
-		'type'        => 'integer',
493 
-		'context'     => array( 'view', 'edit', 'embed' ),
494 
-	),
495 
-
496 
-	'customer_ip'     => array(
497 
-		'description' => __( "The customer's ip address.", 'invoicing' ),
498 
-		'type'        => 'string',
499 
-		'format'      => 'ip',
500 
-		'context'     => array( 'view', 'edit', 'embed' ),
501 
-	),
502 
-
503 
-	'first_name'     => array(
504 
-		'description' => __( "The customer's first name.", 'invoicing' ),
505 
-		'type'        => 'string',
506 
-		'context'     => array( 'view', 'edit', 'embed' ),
507 
-	),
508 
-
509 
-	'last_name'       => array(
510 
-		'description' => __( "The customer's last name.", 'invoicing' ),
511 
-		'type'        => 'string',
512 
-		'context'     => array( 'view', 'edit', 'embed' ),
513 
-	),
353 
+    'disable_taxes'   => array(
354 
+        'description' => __( 'Whether or not taxes should be disabled for this invoice.', 'invoicing' ),
355 
+        'type'        => 'boolean ',
356 
+        'context'     => array( 'view', 'edit', 'embed' ),
357 
+    ),
358 
+
359 
+    'is_viewed'       => array(
360 
+        'description' => __( 'Whether or not this invoice has been viewed by the user.', 'invoicing' ),
361 
+        'type'        => 'boolean ',
362 
+        'context'     => array( 'view', 'edit', 'embed' ),
363 
+        'readonly'    => true,
364 
+    ),
365 
+
366 
+    'email_cc'        => array(
367 
+        'description' => __( 'A comma separated list of other emails that should receive communications for this invoice.', 'invoicing' ),
368 
+        'type'        => 'string ',
369 
+        'context'     => array( 'view', 'edit' ),
370 
+    ),
371 
+
372 
+    'subscription_id' => array(
373 
+        'description' => __( 'The ID of the subscription associated with this invoice.', 'invoicing' ),
374 
+        'type'        => 'string ',
375 
+        'context'     => array( 'view', 'edit', 'embed' ),
376 
+        'readonly'    => true,
377 
+    ),
378 
+
379 
+    'subscription_name' => array(
380 
+        'description' => __( 'The name of the subscription associated with this invoice.', 'invoicing' ),
381 
+        'type'        => 'string ',
382 
+        'context'     => array( 'view', 'edit', 'embed' ),
383 
+        'readonly'    => true,
384 
+    ),
385 
+
386 
+    'subscription_name' => array(
387 
+        'description' => __( 'The name of the subscription associated with this invoice.', 'invoicing' ),
388 
+        'type'        => 'string ',
389 
+        'context'     => array( 'view', 'edit', 'embed' ),
390 
+        'readonly'    => true,
391 
+    ),
392 
+
393 
+    'is_parent'		  => array(
394 
+        'description' => __( 'Whether or not this is a parent invoice.', 'invoicing' ),
395 
+        'type'        => 'boolean',
396 
+        'context'     => array( 'view', 'edit', 'embed' ),
397 
+        'readonly'    => true,
398 
+    ),
399 
+
400 
+    'is_renewal'      => array(
401 
+        'description' => __( 'Whether or not this is a renewal invoice.', 'invoicing' ),
402 
+        'type'        => 'boolean',
403 
+        'context'     => array( 'view', 'edit', 'embed' ),
404 
+        'readonly'    => true,
405 
+    ),
406 
+
407 
+    'is_recurring'    => array(
408 
+        'description' => __( 'Whether or not this is a recurring invoice.', 'invoicing' ),
409 
+        'type'        => 'boolean',
410 
+        'context'     => array( 'view', 'edit', 'embed' ),
411 
+        'readonly'    => true,
412 
+    ),
413 
+
414 
+    'is_free'         => array(
415 
+        'description' => __( 'Whether or not this invoice is free.', 'invoicing' ),
416 
+        'type'        => 'boolean',
417 
+        'context'     => array( 'view', 'edit', 'embed' ),
418 
+        'readonly'    => true,
419 
+    ),
420 
+
421 
+    'is_paid'         => array(
422 
+        'description' => __( 'Whether or not this invoice has been paid.', 'invoicing' ),
423 
+        'type'        => 'boolean',
424 
+        'context'     => array( 'view', 'edit', 'embed' ),
425 
+        'readonly'    => true,
426 
+    ),
427 
+
428 
+    'needs_payment'   => array(
429 
+        'description' => __( 'Whether or not this invoice needs payment.', 'invoicing' ),
430 
+        'type'        => 'boolean',
431 
+        'context'     => array( 'view', 'edit', 'embed' ),
432 
+        'readonly'    => true,
433 
+    ),
434 
+
435 
+    'is_refunded'     => array(
436 
+        'description' => __( 'Whether or not this invoice was refunded.', 'invoicing' ),
437 
+        'type'        => 'boolean',
438 
+        'context'     => array( 'view', 'edit', 'embed' ),
439 
+        'readonly'    => true,
440 
+    ),
441 
+
442 
+    'is_due'          => array(
443 
+        'description' => __( 'Whether or not this invoice is due.', 'invoicing' ),
444 
+        'type'        => 'boolean',
445 
+        'context'     => array( 'view', 'edit', 'embed' ),
446 
+        'readonly'    => true,
447 
+    ),
448 
+
449 
+    'is_held'         => array(
450 
+        'description' => __( 'Whether or not this invoice has been held for payment confirmation.', 'invoicing' ),
451 
+        'type'        => 'boolean',
452 
+        'context'     => array( 'view', 'edit', 'embed' ),
453 
+        'readonly'    => true,
454 
+    ),
455 
+
456 
+    'is_draft'        => array(
457 
+        'description' => __( 'Whether or not this invoice is marked as draft (cannot be viewed on the frontend).', 'invoicing' ),
458 
+        'type'        => 'boolean',
459 
+        'context'     => array( 'view', 'edit', 'embed' ),
460 
+        'readonly'    => true,
461 
+    ),
462 
+
463 
+    'path'			  => array(
464 
+        'description' => __( 'The invoice path/slug/name.', 'invoicing' ),
465 
+        'type'        => 'string',
466 
+        'context'     => array( 'view', 'edit', 'embed' ),
467 
+        'readonly'    => true,
468 
+    ),
469 
+
470 
+    'description'     => array(
471 
+        'description' => __( 'The invoice description.', 'invoicing' ),
472 
+        'type'        => 'string',
473 
+        'context'     => array( 'view', 'edit', 'embed' ),
474 
+    ),
475 
+
476 
+    'payment_form'    => array(
477 
+        'description' => __( 'The id of the payment form used to pay for this invoice.', 'invoicing' ),
478 
+        'type'        => 'integer',
479 
+        'context'     => array( 'view', 'edit' ),
480 
+        'readonly'    => true,
481 
+    ),
482 
+
483 
+    'submission_id'   => array(
484 
+        'description' => __( 'A uniques ID of the submission details used to pay for this invoice.', 'invoicing' ),
485 
+        'type'        => 'string',
486 
+        'context'     => array( 'view', 'edit' ),
487 
+        'readonly'    => true,
488 
+    ),
489 
+
490 
+    'customer_id'     => array(
491 
+        'description' => __( 'The customer id.', 'invoicing' ),
492 
+        'type'        => 'integer',
493 
+        'context'     => array( 'view', 'edit', 'embed' ),
494 
+    ),
495 
+
496 
+    'customer_ip'     => array(
497 
+        'description' => __( "The customer's ip address.", 'invoicing' ),
498 
+        'type'        => 'string',
499 
+        'format'      => 'ip',
500 
+        'context'     => array( 'view', 'edit', 'embed' ),
501 
+    ),
502 
+
503 
+    'first_name'     => array(
504 
+        'description' => __( "The customer's first name.", 'invoicing' ),
505 
+        'type'        => 'string',
506 
+        'context'     => array( 'view', 'edit', 'embed' ),
507 
+    ),
508 
+
509 
+    'last_name'       => array(
510 
+        'description' => __( "The customer's last name.", 'invoicing' ),
511 
+        'type'        => 'string',
512 
+        'context'     => array( 'view', 'edit', 'embed' ),
513 
+    ),
514 514
515 
-	'full_name'       => array(
516 
-		'description' => __( "The customer's full name.", 'invoicing' ),
517 
-		'type'        => 'string',
518 
-		'context'     => array( 'view', 'edit', 'embed' ),
519 
-		'readonly'    => true,
520 
-	),
521 
-
522 
-	'phone_number'    => array(
523 
-		'description' => __( "The customer's phone number.", 'invoicing' ),
524 
-		'type'        => 'string',
525 
-		'context'     => array( 'view', 'edit', 'embed' ),
526 
-	),
527 
-
528 
-	'email_address'   => array(
529 
-		'description' => __( "The customer's email address.", 'invoicing' ),
530 
-		'type'        => 'string',
531 
-		'context'     => array( 'view', 'edit', 'embed' ),
532 
-		'readonly'    => true,
533 
-	),
534 
-
535 
-	'customer_country'   => array(
536 
-		'description'    => __( "The customer's country.", 'invoicing' ),
537 
-		'type'           => 'string',
538 
-		'context'        => array( 'view', 'edit', 'embed' ),
539 
-		'default'        => wpinv_get_default_country(),
540 
-	),
541 
-
542 
-	'customer_state'     => array(
543 
-		'description'    => __( "The customer's state.", 'invoicing' ),
544 
-		'type'           => 'string',
545 
-		'context'        => array( 'view', 'edit', 'embed' ),
546 
-	),
547 
-
548 
-	'customer_city'      => array(
549 
-		'description'    => __( "The customer's city.", 'invoicing' ),
550 
-		'type'           => 'string',
551 
-		'context'        => array( 'view', 'edit', 'embed' ),
552 
-	),
553 
-
554 
-	'customer_zip'       => array(
555 
-		'description'    => __( "The customer's zip/postal code.", 'invoicing' ),
556 
-		'type'           => 'string',
557 
-		'context'        => array( 'view', 'edit', 'embed' ),
558 
-	),
559 
-
560 
-	'customer_company'   => array(
561 
-		'description'    => __( "The customer's company name.", 'invoicing' ),
562 
-		'type'           => 'string',
563 
-		'context'        => array( 'view', 'edit', 'embed' ),
564 
-	),
565 
-
566 
-	'vat_number'         => array(
567 
-		'description'    => __( "The customer's VAT number.", 'invoicing' ),
568 
-		'type'           => 'string',
569 
-		'context'        => array( 'view', 'edit', 'embed' ),
570 
-	),
571 
-
572 
-	'vat_rate'           => array(
573 
-		'description'    => __( "The customer's VAT rate.", 'invoicing' ),
574 
-		'type'           => 'number',
575 
-		'context'        => array( 'view', 'edit', 'embed' ),
576 
-		'readonly'       => true,
577 
-	),
578 
-
579 
-	'customer_address'   => array(
580 
-		'description'    => __( "The customer's address.", 'invoicing' ),
581 
-		'type'           => 'string',
582 
-		'context'        => array( 'view', 'edit', 'embed' ),
583 
-	),
584 
-
585 
-	'address_confirmed'  => array(
586 
-		'description'    => __( "Whether or not the customer's address is confirmed.", 'invoicing' ),
587 
-		'type'           => 'boolean',
588 
-		'context'        => array( 'view', 'edit', 'embed' ),
589 
-	),
590 
-
591 
-	'meta_data'       => array(
592 
-		'description' => __( 'Invoice meta data.', 'invoicing' ),
593 
-		'type'        => 'array',
594 
-		'context'     => array( 'view', 'edit', 'embed' ),
595 
-		'items'       => array(
596 
-			'type'                => 'object',
597 
-			'properties'          => array(
598 
-				'id'              => array(
599 
-					'description' => __( 'Meta ID.', 'invoicing' ),
600 
-					'type'        => 'string',
601 
-					'context'     => array( 'view', 'edit', 'embed' ),
602 
-				),
603 
-				'key'             => array(
604 
-					'description' => __( 'Meta key.', 'invoicing' ),
605 
-					'type'        => 'string',
606 
-					'context'     => array( 'view', 'edit', 'embed' ),
607 
-				),
608 
-				'value'           => array(
609 
-					'description' => __( 'Meta Value.', 'invoicing' ),
610 
-					'type'        => array( 'string', 'array', 'object', 'integer', 'null' ),
611 
-					'context'     => array( 'view', 'edit', 'embed' ),
612 
-				),
613 
-			),
614 
-		),
615 
-	),
616 
-
617 
-	'view_url'        => array(
618 
-		'description' => __( 'URL to the invoice.', 'invoicing' ),
619 
-		'type'        => 'string',
620 
-		'format'      => 'uri',
621 
-		'context'     => array( 'view', 'edit', 'embed' ),
622 
-		'readonly'    => true,
623 
-	),
624 
-
625 
-	'checkout_payment_url'         => array(
626 
-		'description' => __( 'URL to the invoice checkout page.', 'invoicing' ),
627 
-		'type'        => 'string',
628 
-		'format'      => 'uri',
629 
-		'context'     => array( 'view', 'edit', 'embed' ),
630 
-		'readonly'    => true,
631 
-	),
632 
-
633 
-	'receipt_url'     => array(
634 
-		'description' => __( 'URL to the invoice receipt page.', 'invoicing' ),
635 
-		'type'        => 'string',
636 
-		'format'      => 'uri',
637 
-		'context'     => array( 'view', 'edit', 'embed' ),
638 
-		'readonly'    => true,
639 
-	),
515 
+    'full_name'       => array(
516 
+        'description' => __( "The customer's full name.", 'invoicing' ),
517 
+        'type'        => 'string',
518 
+        'context'     => array( 'view', 'edit', 'embed' ),
519 
+        'readonly'    => true,
520 
+    ),
521 
+
522 
+    'phone_number'    => array(
523 
+        'description' => __( "The customer's phone number.", 'invoicing' ),
524 
+        'type'        => 'string',
525 
+        'context'     => array( 'view', 'edit', 'embed' ),
526 
+    ),
527 
+
528 
+    'email_address'   => array(
529 
+        'description' => __( "The customer's email address.", 'invoicing' ),
530 
+        'type'        => 'string',
531 
+        'context'     => array( 'view', 'edit', 'embed' ),
532 
+        'readonly'    => true,
533 
+    ),
534 
+
535 
+    'customer_country'   => array(
536 
+        'description'    => __( "The customer's country.", 'invoicing' ),
537 
+        'type'           => 'string',
538 
+        'context'        => array( 'view', 'edit', 'embed' ),
539 
+        'default'        => wpinv_get_default_country(),
540 
+    ),
541 
+
542 
+    'customer_state'     => array(
543 
+        'description'    => __( "The customer's state.", 'invoicing' ),
544 
+        'type'           => 'string',
545 
+        'context'        => array( 'view', 'edit', 'embed' ),
546 
+    ),
547 
+
548 
+    'customer_city'      => array(
549 
+        'description'    => __( "The customer's city.", 'invoicing' ),
550 
+        'type'           => 'string',
551 
+        'context'        => array( 'view', 'edit', 'embed' ),
552 
+    ),
553 
+
554 
+    'customer_zip'       => array(
555 
+        'description'    => __( "The customer's zip/postal code.", 'invoicing' ),
556 
+        'type'           => 'string',
557 
+        'context'        => array( 'view', 'edit', 'embed' ),
558 
+    ),
559 
+
560 
+    'customer_company'   => array(
561 
+        'description'    => __( "The customer's company name.", 'invoicing' ),
562 
+        'type'           => 'string',
563 
+        'context'        => array( 'view', 'edit', 'embed' ),
564 
+    ),
565 
+
566 
+    'vat_number'         => array(
567 
+        'description'    => __( "The customer's VAT number.", 'invoicing' ),
568 
+        'type'           => 'string',
569 
+        'context'        => array( 'view', 'edit', 'embed' ),
570 
+    ),
571 
+
572 
+    'vat_rate'           => array(
573 
+        'description'    => __( "The customer's VAT rate.", 'invoicing' ),
574 
+        'type'           => 'number',
575 
+        'context'        => array( 'view', 'edit', 'embed' ),
576 
+        'readonly'       => true,
577 
+    ),
578 
+
579 
+    'customer_address'   => array(
580 
+        'description'    => __( "The customer's address.", 'invoicing' ),
581 
+        'type'           => 'string',
582 
+        'context'        => array( 'view', 'edit', 'embed' ),
583 
+    ),
584 
+
585 
+    'address_confirmed'  => array(
586 
+        'description'    => __( "Whether or not the customer's address is confirmed.", 'invoicing' ),
587 
+        'type'           => 'boolean',
588 
+        'context'        => array( 'view', 'edit', 'embed' ),
589 
+    ),
590 
+
591 
+    'meta_data'       => array(
592 
+        'description' => __( 'Invoice meta data.', 'invoicing' ),
593 
+        'type'        => 'array',
594 
+        'context'     => array( 'view', 'edit', 'embed' ),
595 
+        'items'       => array(
596 
+            'type'                => 'object',
597 
+            'properties'          => array(
598 
+                'id'              => array(
599 
+                    'description' => __( 'Meta ID.', 'invoicing' ),
600 
+                    'type'        => 'string',
601 
+                    'context'     => array( 'view', 'edit', 'embed' ),
602 
+                ),
603 
+                'key'             => array(
604 
+                    'description' => __( 'Meta key.', 'invoicing' ),
605 
+                    'type'        => 'string',
606 
+                    'context'     => array( 'view', 'edit', 'embed' ),
607 
+                ),
608 
+                'value'           => array(
609 
+                    'description' => __( 'Meta Value.', 'invoicing' ),
610 
+                    'type'        => array( 'string', 'array', 'object', 'integer', 'null' ),
611 
+                    'context'     => array( 'view', 'edit', 'embed' ),
612 
+                ),
613 
+            ),
614 
+        ),
615 
+    ),
616 
+
617 
+    'view_url'        => array(
618 
+        'description' => __( 'URL to the invoice.', 'invoicing' ),
619 
+        'type'        => 'string',
620 
+        'format'      => 'uri',
621 
+        'context'     => array( 'view', 'edit', 'embed' ),
622 
+        'readonly'    => true,
623 
+    ),
624 
+
625 
+    'checkout_payment_url'         => array(
626 
+        'description' => __( 'URL to the invoice checkout page.', 'invoicing' ),
627 
+        'type'        => 'string',
628 
+        'format'      => 'uri',
629 
+        'context'     => array( 'view', 'edit', 'embed' ),
630 
+        'readonly'    => true,
631 
+    ),
632 
+
633 
+    'receipt_url'     => array(
634 
+        'description' => __( 'URL to the invoice receipt page.', 'invoicing' ),
635 
+        'type'        => 'string',
636 
+        'format'      => 'uri',
637 
+        'context'     => array( 'view', 'edit', 'embed' ),
638 
+        'readonly'    => true,
639 
+    ),
640 640
641 641 
 );
Please login to merge, or discard this patch.
Spacing   +197 added lines, -197 removed lines patch added patch discarded remove patch 
@@ -9,632 +9,632 @@
 
 block discarded – undo
9 9 
  * @version 1.0.19
10 10 
  */
11 11
12 
-defined( 'ABSPATH' ) || exit;
12 
+defined('ABSPATH') || exit;
13 13
14 14 
 return array(
15 15
16 16 
 	'id'              => array(
17 
-		'description' => __( 'Unique identifier for the invoice.', 'invoicing' ),
17 
+		'description' => __('Unique identifier for the invoice.', 'invoicing'),
18 18 
 		'type'        => 'integer',
19 
-		'context'     => array( 'view', 'edit', 'embed' ),
19 
+		'context'     => array('view', 'edit', 'embed'),
20 20 
 		'readonly'    => true,
21 21 
 	),
22 22
23 23 
 	'parent_id'       => array(
24 
-		'description' => __( 'Parent invoice ID.', 'invoicing' ),
24 
+		'description' => __('Parent invoice ID.', 'invoicing'),
25 25 
 		'type'        => 'integer',
26 26 
 		'minimum'     => 0,
27 27 
 		'default'     => 0,
28 
-		'context'     => array( 'view', 'edit' ),
28 
+		'context'     => array('view', 'edit'),
29 29 
 	),
30 30
31 31 
 	'key'			  => array(
32 
-		'description' => __( 'A unique key for the invoice.', 'invoicing' ),
32 
+		'description' => __('A unique key for the invoice.', 'invoicing'),
33 33 
 		'type'        => 'string',
34 
-		'context'     => array( 'view', 'edit' ),
34 
+		'context'     => array('view', 'edit'),
35 35 
 		'readonly'    => true,
36 36 
 	),
37 37
38 38 
 	'number'		  => array(
39 
-		'description' => __( 'A unique number for the invoice.', 'invoicing' ),
39 
+		'description' => __('A unique number for the invoice.', 'invoicing'),
40 40 
 		'type'        => 'string',
41 
-		'context'     => array( 'view', 'edit', 'embed' ),
41 
+		'context'     => array('view', 'edit', 'embed'),
42 42 
 	),
43 43
44 44 
 	'type'			  => array(
45 
-		'description' => __( 'Get the invoice type (e.g invoice, quote etc).', 'invoicing' ),
45 
+		'description' => __('Get the invoice type (e.g invoice, quote etc).', 'invoicing'),
46 46 
 		'type'        => 'string',
47 
-		'context'     => array( 'view', 'edit', 'embed' ),
47 
+		'context'     => array('view', 'edit', 'embed'),
48 48 
 		'readonly'    => true,
49 49 
 	),
50 50
51 51 
 	'post_type'		  => array(
52 
-		'description' => __( 'Get the invoice post type (e.g wpi_invoice, wpi_quote etc).', 'invoicing' ),
52 
+		'description' => __('Get the invoice post type (e.g wpi_invoice, wpi_quote etc).', 'invoicing'),
53 53 
 		'type'        => 'string',
54 
-		'context'     => array( 'view', 'edit', 'embed' ),
54 
+		'context'     => array('view', 'edit', 'embed'),
55 55 
 		'readonly'    => true,
56 56 
 	),
57 57
58 58 
 	'version'         => array(
59 
-		'description' => __( 'Version of GetPaid/Invoicing which last updated the invoice.', 'invoicing' ),
59 
+		'description' => __('Version of GetPaid/Invoicing which last updated the invoice.', 'invoicing'),
60 60 
 		'type'        => 'integer',
61 
-		'context'     => array( 'view', 'edit' ),
61 
+		'context'     => array('view', 'edit'),
62 62 
 		'readonly'    => true,
63 63 
 	),
64 64
65 65 
 	'template'        => array(
66 
-		'description' => __( 'The invoice template.', 'invoicing' ),
66 
+		'description' => __('The invoice template.', 'invoicing'),
67 67 
 		'type'        => 'string',
68 68 
 		'default'     => 'quantity',
69 
-		'enum'        => array( 'quantity', 'hours', 'amount' ),
70 
-		'context'     => array( 'view', 'edit', 'embed' ),
69 
+		'enum'        => array('quantity', 'hours', 'amount'),
70 
+		'context'     => array('view', 'edit', 'embed'),
71 71 
 	),
72 72
73 73 
 	'status'          => array(
74 
-		'description' => __( 'Invoice status.', 'invoicing' ),
74 
+		'description' => __('Invoice status.', 'invoicing'),
75 75 
 		'type'        => 'string',
76 76 
 		'default'     => 'wpi-pending',
77 
-		'enum'        => array_keys( wpinv_get_invoice_statuses( true ) ),
78 
-		'context'     => array( 'view', 'edit', 'embed' ),
77 
+		'enum'        => array_keys(wpinv_get_invoice_statuses(true)),
78 
+		'context'     => array('view', 'edit', 'embed'),
79 79 
 	),
80 80
81 81 
 	'status_nicename' => array(
82 
-		'description' => __( 'A human readable name for the invoice status.', 'invoicing' ),
82 
+		'description' => __('A human readable name for the invoice status.', 'invoicing'),
83 83 
 		'type'        => 'string',
84 
-		'context'     => array( 'view', 'edit', 'embed' ),
84 
+		'context'     => array('view', 'edit', 'embed'),
85 85 
 		'readonly'    => true,
86 86 
 	),
87 87
88 88 
 	'currency'        => array(
89 
-		'description' => __( 'The invoice currency in ISO format.', 'invoicing' ),
89 
+		'description' => __('The invoice currency in ISO format.', 'invoicing'),
90 90 
 		'type'        => 'string',
91 91 
 		'default'     => wpinv_get_currency(),
92 
-		'enum'        => array_keys( wpinv_get_currencies() ),
93 
-		'context'     => array( 'view', 'edit', 'embed' ),
92 
+		'enum'        => array_keys(wpinv_get_currencies()),
93 
+		'context'     => array('view', 'edit', 'embed'),
94 94 
 	),
95 95
96 96 
 	'date_created'    => array(
97 
-		'description' => __( "The date the invoice was created, in the site's timezone.", 'invoicing' ),
97 
+		'description' => __("The date the invoice was created, in the site's timezone.", 'invoicing'),
98 98 
 		'type'        => 'string',
99 
-		'context'     => array( 'view', 'edit', 'embed' ),
99 
+		'context'     => array('view', 'edit', 'embed'),
100 100 
 	),
101 101
102 102 
 	'date_created_gmt'    => array(
103 
-		'description' => __( 'The GMT date the invoice was created.', 'invoicing' ),
103 
+		'description' => __('The GMT date the invoice was created.', 'invoicing'),
104 104 
 		'type'        => 'string',
105 
-		'context'     => array( 'view', 'edit', 'embed' ),
105 
+		'context'     => array('view', 'edit', 'embed'),
106 106 
 		'readonly'    => true,
107 107 
 	),
108 108
109 109 
 	'date_modified'   => array(
110 
-		'description' => __( "The date the invoice was last modified, in the site's timezone.", 'invoicing' ),
110 
+		'description' => __("The date the invoice was last modified, in the site's timezone.", 'invoicing'),
111 111 
 		'type'        => 'string',
112 
-		'context'     => array( 'view', 'edit', 'embed' ),
112 
+		'context'     => array('view', 'edit', 'embed'),
113 113 
 		'readonly'    => true,
114 114 
 	),
115 115
116 116 
 	'date_modified_gmt'    => array(
117 
-		'description' => __( 'The GMT date the invoice was last modified.', 'invoicing' ),
117 
+		'description' => __('The GMT date the invoice was last modified.', 'invoicing'),
118 118 
 		'type'        => 'string',
119 
-		'context'     => array( 'view', 'edit', 'embed' ),
119 
+		'context'     => array('view', 'edit', 'embed'),
120 120 
 		'readonly'    => true,
121 121 
 	),
122 122
123 123 
 	'due_date'        => array(
124 
-		'description' => __( "The invoice's due date, in the site's timezone.", 'invoicing' ),
124 
+		'description' => __("The invoice's due date, in the site's timezone.", 'invoicing'),
125 125 
 		'type'        => 'string',
126 
-		'context'     => array( 'view', 'edit', 'embed' ),
126 
+		'context'     => array('view', 'edit', 'embed'),
127 127 
 	),
128 128
129 129 
 	'due_date_gmt'    => array(
130 
-		'description' => __( 'The GMT date the invoice is/was due.', 'invoicing' ),
130 
+		'description' => __('The GMT date the invoice is/was due.', 'invoicing'),
131 131 
 		'type'        => 'string',
132 
-		'context'     => array( 'view', 'edit', 'embed' ),
132 
+		'context'     => array('view', 'edit', 'embed'),
133 133 
 		'readonly'    => true,
134 134 
 	),
135 135
136 136 
 	'completed_date'  => array(
137 
-		'description' => __( "The date the invoice was paid, in the site's timezone.", 'invoicing' ),
137 
+		'description' => __("The date the invoice was paid, in the site's timezone.", 'invoicing'),
138 138 
 		'type'        => 'string',
139 
-		'context'     => array( 'view', 'edit', 'embed' ),
139 
+		'context'     => array('view', 'edit', 'embed'),
140 140 
 		'readonly'    => true,
141 141 
 	),
142 142
143 143 
 	'completed_date_gmt'    => array(
144 
-		'description' => __( 'The GMT date the invoice was paid.', 'invoicing' ),
144 
+		'description' => __('The GMT date the invoice was paid.', 'invoicing'),
145 145 
 		'type'        => 'string',
146 
-		'context'     => array( 'view', 'edit', 'embed' ),
146 
+		'context'     => array('view', 'edit', 'embed'),
147 147 
 		'readonly'    => true,
148 148 
 	),
149 149
150 150 
 	'total_discount'   => array(
151 
-		'description' => __( 'Total discount amount for the invoice.', 'invoicing' ),
151 
+		'description' => __('Total discount amount for the invoice.', 'invoicing'),
152 152 
 		'type'        => 'number',
153 
-		'context'     => array( 'view', 'edit', 'embed' ),
153 
+		'context'     => array('view', 'edit', 'embed'),
154 154 
 		'readonly'    => true,
155 155 
 	),
156 156
157 157 
 	'total_tax'       => array(
158 
-		'description' => __( 'Total tax amount for the invoice.', 'invoicing' ),
158 
+		'description' => __('Total tax amount for the invoice.', 'invoicing'),
159 159 
 		'type'        => 'number',
160 
-		'context'     => array( 'view', 'edit', 'embed' ),
160 
+		'context'     => array('view', 'edit', 'embed'),
161 161 
 		'readonly'    => true,
162 162 
 	),
163 163
164 164 
 	'total_fees'      => array(
165 
-		'description' => __( 'Total fees amount for the invoice.', 'invoicing' ),
165 
+		'description' => __('Total fees amount for the invoice.', 'invoicing'),
166 166 
 		'type'        => 'number',
167 
-		'context'     => array( 'view', 'edit', 'embed' ),
167 
+		'context'     => array('view', 'edit', 'embed'),
168 168 
 		'readonly'    => true,
169 169 
 	),
170 170
171 171 
 	'subtotal'        => array(
172 
-		'description' => __( 'Invoice subtotal.', 'invoicing' ),
172 
+		'description' => __('Invoice subtotal.', 'invoicing'),
173 173 
 		'type'        => 'number',
174 
-		'context'     => array( 'view', 'edit', 'embed' ),
174 
+		'context'     => array('view', 'edit', 'embed'),
175 175 
 		'readonly'    => true,
176 176 
 	),
177 177
178 178 
 	'total'           => array(
179 
-		'description' => __( 'Grand total.', 'invoicing' ),
179 
+		'description' => __('Grand total.', 'invoicing'),
180 180 
 		'type'        => 'number',
181 
-		'context'     => array( 'view', 'edit', 'embed' ),
181 
+		'context'     => array('view', 'edit', 'embed'),
182 182 
 		'readonly'    => true,
183 183 
 	),
184 184
185 185 
 	'initial_total'   => array(
186 
-		'description' => __( 'Initial total (for recurring invoices).', 'invoicing' ),
186 
+		'description' => __('Initial total (for recurring invoices).', 'invoicing'),
187 187 
 		'type'        => 'number',
188 
-		'context'     => array( 'view', 'edit', 'embed' ),
188 
+		'context'     => array('view', 'edit', 'embed'),
189 189 
 		'readonly'    => true,
190 190 
 	),
191 191
192 192 
 	'recurring_total'  => array(
193 
-		'description' => __( 'Recurring total (for recurring invoices).', 'invoicing' ),
193 
+		'description' => __('Recurring total (for recurring invoices).', 'invoicing'),
194 194 
 		'type'        => 'number',
195 
-		'context'     => array( 'view', 'edit', 'embed' ),
195 
+		'context'     => array('view', 'edit', 'embed'),
196 196 
 		'readonly'    => true,
197 197 
 	),
198 198
199 199 
 	'totals'          => array(
200 
-		'description' => __( 'Invoice totals.', 'invoicing' ),
200 
+		'description' => __('Invoice totals.', 'invoicing'),
201 201 
 		'type'        => 'object',
202 
-		'context'     => array( 'view', 'edit', 'embed' ),
202 
+		'context'     => array('view', 'edit', 'embed'),
203 203 
 		'readonly'    => true,
204 204 
 	),
205 205
206 206 
 	'fees'            => array(
207 
-		'description' => __( 'Invoice fees (Name => properties).', 'invoicing' ),
207 
+		'description' => __('Invoice fees (Name => properties).', 'invoicing'),
208 208 
 		'type'        => 'object',
209 
-		'context'     => array( 'view', 'edit', 'embed' ),
209 
+		'context'     => array('view', 'edit', 'embed'),
210 210 
 		'items'       => array(
211 211 
 			'type'                => 'object',
212 
-			'required'            => array( 'amount' ),
212 
+			'required'            => array('amount'),
213 213 
 			'properties'          => array(
214 214 
 				'amount'          => array(
215 
-					'description' => __( 'Fee amount.', 'invoicing' ),
215 
+					'description' => __('Fee amount.', 'invoicing'),
216 216 
 					'type'        => 'string',
217 
-					'context'     => array( 'view', 'edit', 'embed' ),
217 
+					'context'     => array('view', 'edit', 'embed'),
218 218 
 				),
219 219 
 				'recurring'       => array(
220 
-					'description' => __( 'Whether this is a recurring or one-time fee.', 'invoicing' ),
221 
-					'type'        => array( 'boolean', 'integer' ),
222 
-					'context'     => array( 'view', 'edit', 'embed' ),
220 
+					'description' => __('Whether this is a recurring or one-time fee.', 'invoicing'),
221 
+					'type'        => array('boolean', 'integer'),
222 
+					'context'     => array('view', 'edit', 'embed'),
223 223 
 				),
224 224 
 			),
225 225 
 		),
226 226 
 	),
227 227
228 228 
 	'discounts'       => array(
229 
-		'description' => __( 'Invoice discounts (Name => properties).', 'invoicing' ),
229 
+		'description' => __('Invoice discounts (Name => properties).', 'invoicing'),
230 230 
 		'type'        => 'object',
231 
-		'context'     => array( 'view', 'edit', 'embed' ),
231 
+		'context'     => array('view', 'edit', 'embed'),
232 232 
 		'items'       => array(
233 233 
 			'type'                => 'object',
234 
-			'required'            => array( 'amount' ),
234 
+			'required'            => array('amount'),
235 235 
 			'properties'          => array(
236 236 
 				'amount'          => array(
237 
-					'description' => __( 'Fee amount.', 'invoicing' ),
237 
+					'description' => __('Fee amount.', 'invoicing'),
238 238 
 					'type'        => 'string',
239 
-					'context'     => array( 'view', 'edit', 'embed' ),
239 
+					'context'     => array('view', 'edit', 'embed'),
240 240 
 				),
241 241 
 				'recurring'       => array(
242 
-					'description' => __( 'Whether this is a recurring or one-time discount.', 'invoicing' ),
243 
-					'type'        => array( 'boolean', 'integer' ),
244 
-					'context'     => array( 'view', 'edit', 'embed' ),
242 
+					'description' => __('Whether this is a recurring or one-time discount.', 'invoicing'),
243 
+					'type'        => array('boolean', 'integer'),
244 
+					'context'     => array('view', 'edit', 'embed'),
245 245 
 				),
246 246 
 			),
247 247 
 		),
248 248 
 	),
249 249
250 250 
 	'taxes'           => array(
251 
-		'description' => __( 'Invoice taxes (Name => properties).', 'invoicing' ),
251 
+		'description' => __('Invoice taxes (Name => properties).', 'invoicing'),
252 252 
 		'type'        => 'object',
253 
-		'context'     => array( 'view', 'edit', 'embed' ),
253 
+		'context'     => array('view', 'edit', 'embed'),
254 254 
 		'items'       => array(
255 255 
 			'type'                => 'object',
256 
-			'required'            => array( 'amount' ),
256 
+			'required'            => array('amount'),
257 257 
 			'properties'          => array(
258 258 
 				'amount'          => array(
259 
-					'description' => __( 'Fee amount.', 'invoicing' ),
259 
+					'description' => __('Fee amount.', 'invoicing'),
260 260 
 					'type'        => 'string',
261 
-					'context'     => array( 'view', 'edit', 'embed' ),
261 
+					'context'     => array('view', 'edit', 'embed'),
262 262 
 				),
263 263 
 				'recurring'       => array(
264 
-					'description' => __( 'Whether this is a recurring or one-time tax.', 'invoicing' ),
265 
-					'type'        => array( 'boolean', 'integer' ),
266 
-					'context'     => array( 'view', 'edit', 'embed' ),
264 
+					'description' => __('Whether this is a recurring or one-time tax.', 'invoicing'),
265 
+					'type'        => array('boolean', 'integer'),
266 
+					'context'     => array('view', 'edit', 'embed'),
267 267 
 				),
268 268 
 			),
269 269 
 		),
270 270 
 	),
271 271
272 272 
 	'items'           => array(
273 
-		'description' => __( 'Invoice items.', 'invoicing' ),
273 
+		'description' => __('Invoice items.', 'invoicing'),
274 274 
 		'type'        => 'array',
275 
-		'context'     => array( 'view', 'edit', 'embed' ),
275 
+		'context'     => array('view', 'edit', 'embed'),
276 276 
 		'items'       => array(
277 277 
 			'type'                => 'object',
278 
-			'required'            => array( 'item_id' ),
278 
+			'required'            => array('item_id'),
279 279 
 			'properties'          => array(
280 280 
 				'item_id'         => array(
281 
-					'description' => __( 'Item ID.', 'invoicing' ),
281 
+					'description' => __('Item ID.', 'invoicing'),
282 282 
 					'type'        => 'integer',
283 
-					'context'     => array( 'view', 'edit', 'embed' ),
283 
+					'context'     => array('view', 'edit', 'embed'),
284 284 
 				),
285 285 
 				'item_name'       => array(
286 
-					'description' => __( 'Item Name.', 'invoicing' ),
286 
+					'description' => __('Item Name.', 'invoicing'),
287 287 
 					'type'        => 'string',
288 
-					'context'     => array( 'view', 'edit', 'embed' ),
288 
+					'context'     => array('view', 'edit', 'embed'),
289 289 
 				),
290 290 
 				'item_description' => array(
291 
-					'description'  => __( 'Item Description.', 'invoicing' ),
291 
+					'description'  => __('Item Description.', 'invoicing'),
292 292 
 					'type'         => 'string',
293 
-					'context'      => array( 'view', 'edit', 'embed' ),
293 
+					'context'      => array('view', 'edit', 'embed'),
294 294 
 				),
295 295 
 				'item_price'      => array(
296 
-					'description' => __( 'Item Price.', 'invoicing' ),
296 
+					'description' => __('Item Price.', 'invoicing'),
297 297 
 					'type'        => 'number',
298 
-					'context'     => array( 'view', 'edit', 'embed' ),
298 
+					'context'     => array('view', 'edit', 'embed'),
299 299 
 				),
300 300 
 				'quantity'        => array(
301 
-					'description' => __( 'Item Quantity.', 'invoicing' ),
301 
+					'description' => __('Item Quantity.', 'invoicing'),
302 302 
 					'type'        => 'number',
303 
-					'context'     => array( 'view', 'edit', 'embed' ),
303 
+					'context'     => array('view', 'edit', 'embed'),
304 304 
 				),
305 305 
 				'subtotal'        => array(
306 
-					'description' => __( 'Item Subtotal.', 'invoicing' ),
306 
+					'description' => __('Item Subtotal.', 'invoicing'),
307 307 
 					'type'        => 'number',
308 
-					'context'     => array( 'view', 'edit', 'embed' ),
308 
+					'context'     => array('view', 'edit', 'embed'),
309 309 
 					'readonly'    => true,
310 310 
 				),
311 311 
 				'meta'            => array(
312 
-					'description' => __( 'Item Meta.', 'invoicing' ),
312 
+					'description' => __('Item Meta.', 'invoicing'),
313 313 
 					'type'        => 'object',
314 
-					'context'     => array( 'view', 'edit', 'embed' ),
314 
+					'context'     => array('view', 'edit', 'embed'),
315 315 
 				),
316 316 
 			),
317 317 
 		),
318 318 
 	),
319 319
320 320 
 	'mode'			  => array(
321 
-		'description' => __( 'The invoice transaction mode.', 'invoicing' ),
321 
+		'description' => __('The invoice transaction mode.', 'invoicing'),
322 322 
 		'type'        => 'string',
323 
-		'context'     => array( 'view', 'edit', 'embed' ),
324 
-		'enum'        => array( 'live', 'test' ),
323 
+		'context'     => array('view', 'edit', 'embed'),
324 
+		'enum'        => array('live', 'test'),
325 325 
 		'readonly'    => true,
326 326 
 	),
327 327
328 328 
 	'discount_code'   => array(
329 
-		'description' => __( 'The discount code used on this invoice.', 'invoicing' ),
329 
+		'description' => __('The discount code used on this invoice.', 'invoicing'),
330 330 
 		'type'        => 'string',
331 
-		'context'     => array( 'view', 'edit', 'embed' ),
331 
+		'context'     => array('view', 'edit', 'embed'),
332 332 
 	),
333 333
334 334 
 	'gateway'         => array(
335 
-		'description' => __( 'The gateway used to pay this invoice.', 'invoicing' ),
335 
+		'description' => __('The gateway used to pay this invoice.', 'invoicing'),
336 336 
 		'type'        => 'string',
337 
-		'context'     => array( 'view', 'edit', 'embed' ),
337 
+		'context'     => array('view', 'edit', 'embed'),
338 338 
 	),
339 339
340 340 
 	'gateway_title'   => array(
341 
-		'description' => __( 'The title of the gateway used to pay this invoice.', 'invoicing' ),
341 
+		'description' => __('The title of the gateway used to pay this invoice.', 'invoicing'),
342 342 
 		'type'        => 'string',
343 
-		'context'     => array( 'view', 'edit', 'embed' ),
343 
+		'context'     => array('view', 'edit', 'embed'),
344 344 
 		'readonly'    => true,
345 345 
 	),
346 346
347 347 
 	'transaction_id'  => array(
348 
-		'description' => __( 'The transaction id for this invoice.', 'invoicing' ),
348 
+		'description' => __('The transaction id for this invoice.', 'invoicing'),
349 349 
 		'type'        => 'string',
350 
-		'context'     => array( 'view', 'edit', 'embed' ),
350 
+		'context'     => array('view', 'edit', 'embed'),
351 351 
 	),
352 352
353 353 
 	'disable_taxes'   => array(
354 
-		'description' => __( 'Whether or not taxes should be disabled for this invoice.', 'invoicing' ),
354 
+		'description' => __('Whether or not taxes should be disabled for this invoice.', 'invoicing'),
355 355 
 		'type'        => 'boolean ',
356 
-		'context'     => array( 'view', 'edit', 'embed' ),
356 
+		'context'     => array('view', 'edit', 'embed'),
357 357 
 	),
358 358
359 359 
 	'is_viewed'       => array(
360 
-		'description' => __( 'Whether or not this invoice has been viewed by the user.', 'invoicing' ),
360 
+		'description' => __('Whether or not this invoice has been viewed by the user.', 'invoicing'),
361 361 
 		'type'        => 'boolean ',
362 
-		'context'     => array( 'view', 'edit', 'embed' ),
362 
+		'context'     => array('view', 'edit', 'embed'),
363 363 
 		'readonly'    => true,
364 364 
 	),
365 365
366 366 
 	'email_cc'        => array(
367 
-		'description' => __( 'A comma separated list of other emails that should receive communications for this invoice.', 'invoicing' ),
367 
+		'description' => __('A comma separated list of other emails that should receive communications for this invoice.', 'invoicing'),
368 368 
 		'type'        => 'string ',
369 
-		'context'     => array( 'view', 'edit' ),
369 
+		'context'     => array('view', 'edit'),
370 370 
 	),
371 371
372 372 
 	'subscription_id' => array(
373 
-		'description' => __( 'The ID of the subscription associated with this invoice.', 'invoicing' ),
373 
+		'description' => __('The ID of the subscription associated with this invoice.', 'invoicing'),
374 374 
 		'type'        => 'string ',
375 
-		'context'     => array( 'view', 'edit', 'embed' ),
375 
+		'context'     => array('view', 'edit', 'embed'),
376 376 
 		'readonly'    => true,
377 377 
 	),
378 378
379 379 
 	'subscription_name' => array(
380 
-		'description' => __( 'The name of the subscription associated with this invoice.', 'invoicing' ),
380 
+		'description' => __('The name of the subscription associated with this invoice.', 'invoicing'),
381 381 
 		'type'        => 'string ',
382 
-		'context'     => array( 'view', 'edit', 'embed' ),
382 
+		'context'     => array('view', 'edit', 'embed'),
383 383 
 		'readonly'    => true,
384 384 
 	),
385 385
386 386 
 	'subscription_name' => array(
387 
-		'description' => __( 'The name of the subscription associated with this invoice.', 'invoicing' ),
387 
+		'description' => __('The name of the subscription associated with this invoice.', 'invoicing'),
388 388 
 		'type'        => 'string ',
389 
-		'context'     => array( 'view', 'edit', 'embed' ),
389 
+		'context'     => array('view', 'edit', 'embed'),
390 390 
 		'readonly'    => true,
391 391 
 	),
392 392
393 393 
 	'is_parent'		  => array(
394 
-		'description' => __( 'Whether or not this is a parent invoice.', 'invoicing' ),
394 
+		'description' => __('Whether or not this is a parent invoice.', 'invoicing'),
395 395 
 		'type'        => 'boolean',
396 
-		'context'     => array( 'view', 'edit', 'embed' ),
396 
+		'context'     => array('view', 'edit', 'embed'),
397 397 
 		'readonly'    => true,
398 398 
 	),
399 399
400 400 
 	'is_renewal'      => array(
401 
-		'description' => __( 'Whether or not this is a renewal invoice.', 'invoicing' ),
401 
+		'description' => __('Whether or not this is a renewal invoice.', 'invoicing'),
402 402 
 		'type'        => 'boolean',
403 
-		'context'     => array( 'view', 'edit', 'embed' ),
403 
+		'context'     => array('view', 'edit', 'embed'),
404 404 
 		'readonly'    => true,
405 405 
 	),
406 406
407 407 
 	'is_recurring'    => array(
408 
-		'description' => __( 'Whether or not this is a recurring invoice.', 'invoicing' ),
408 
+		'description' => __('Whether or not this is a recurring invoice.', 'invoicing'),
409 409 
 		'type'        => 'boolean',
410 
-		'context'     => array( 'view', 'edit', 'embed' ),
410 
+		'context'     => array('view', 'edit', 'embed'),
411 411 
 		'readonly'    => true,
412 412 
 	),
413 413
414 414 
 	'is_free'         => array(
415 
-		'description' => __( 'Whether or not this invoice is free.', 'invoicing' ),
415 
+		'description' => __('Whether or not this invoice is free.', 'invoicing'),
416 416 
 		'type'        => 'boolean',
417 
-		'context'     => array( 'view', 'edit', 'embed' ),
417 
+		'context'     => array('view', 'edit', 'embed'),
418 418 
 		'readonly'    => true,
419 419 
 	),
420 420
421 421 
 	'is_paid'         => array(
422 
-		'description' => __( 'Whether or not this invoice has been paid.', 'invoicing' ),
422 
+		'description' => __('Whether or not this invoice has been paid.', 'invoicing'),
423 423 
 		'type'        => 'boolean',
424 
-		'context'     => array( 'view', 'edit', 'embed' ),
424 
+		'context'     => array('view', 'edit', 'embed'),
425 425 
 		'readonly'    => true,
426 426 
 	),
427 427
428 428 
 	'needs_payment'   => array(
429 
-		'description' => __( 'Whether or not this invoice needs payment.', 'invoicing' ),
429 
+		'description' => __('Whether or not this invoice needs payment.', 'invoicing'),
430 430 
 		'type'        => 'boolean',
431 
-		'context'     => array( 'view', 'edit', 'embed' ),
431 
+		'context'     => array('view', 'edit', 'embed'),
432 432 
 		'readonly'    => true,
433 433 
 	),
434 434
435 435 
 	'is_refunded'     => array(
436 
-		'description' => __( 'Whether or not this invoice was refunded.', 'invoicing' ),
436 
+		'description' => __('Whether or not this invoice was refunded.', 'invoicing'),
437 437 
 		'type'        => 'boolean',
438 
-		'context'     => array( 'view', 'edit', 'embed' ),
438 
+		'context'     => array('view', 'edit', 'embed'),
439 439 
 		'readonly'    => true,
440 440 
 	),
441 441
442 442 
 	'is_due'          => array(
443 
-		'description' => __( 'Whether or not this invoice is due.', 'invoicing' ),
443 
+		'description' => __('Whether or not this invoice is due.', 'invoicing'),
444 444 
 		'type'        => 'boolean',
445 
-		'context'     => array( 'view', 'edit', 'embed' ),
445 
+		'context'     => array('view', 'edit', 'embed'),
446 446 
 		'readonly'    => true,
447 447 
 	),
448 448
449 449 
 	'is_held'         => array(
450 
-		'description' => __( 'Whether or not this invoice has been held for payment confirmation.', 'invoicing' ),
450 
+		'description' => __('Whether or not this invoice has been held for payment confirmation.', 'invoicing'),
451 451 
 		'type'        => 'boolean',
452 
-		'context'     => array( 'view', 'edit', 'embed' ),
452 
+		'context'     => array('view', 'edit', 'embed'),
453 453 
 		'readonly'    => true,
454 454 
 	),
455 455
456 456 
 	'is_draft'        => array(
457 
-		'description' => __( 'Whether or not this invoice is marked as draft (cannot be viewed on the frontend).', 'invoicing' ),
457 
+		'description' => __('Whether or not this invoice is marked as draft (cannot be viewed on the frontend).', 'invoicing'),
458 458 
 		'type'        => 'boolean',
459 
-		'context'     => array( 'view', 'edit', 'embed' ),
459 
+		'context'     => array('view', 'edit', 'embed'),
460 460 
 		'readonly'    => true,
461 461 
 	),
462 462
463 463 
 	'path'			  => array(
464 
-		'description' => __( 'The invoice path/slug/name.', 'invoicing' ),
464 
+		'description' => __('The invoice path/slug/name.', 'invoicing'),
465 465 
 		'type'        => 'string',
466 
-		'context'     => array( 'view', 'edit', 'embed' ),
466 
+		'context'     => array('view', 'edit', 'embed'),
467 467 
 		'readonly'    => true,
468 468 
 	),
469 469
470 470 
 	'description'     => array(
471 
-		'description' => __( 'The invoice description.', 'invoicing' ),
471 
+		'description' => __('The invoice description.', 'invoicing'),
472 472 
 		'type'        => 'string',
473 
-		'context'     => array( 'view', 'edit', 'embed' ),
473 
+		'context'     => array('view', 'edit', 'embed'),
474 474 
 	),
475 475
476 476 
 	'payment_form'    => array(
477 
-		'description' => __( 'The id of the payment form used to pay for this invoice.', 'invoicing' ),
477 
+		'description' => __('The id of the payment form used to pay for this invoice.', 'invoicing'),
478 478 
 		'type'        => 'integer',
479 
-		'context'     => array( 'view', 'edit' ),
479 
+		'context'     => array('view', 'edit'),
480 480 
 		'readonly'    => true,
481 481 
 	),
482 482
483 483 
 	'submission_id'   => array(
484 
-		'description' => __( 'A uniques ID of the submission details used to pay for this invoice.', 'invoicing' ),
484 
+		'description' => __('A uniques ID of the submission details used to pay for this invoice.', 'invoicing'),
485 485 
 		'type'        => 'string',
486 
-		'context'     => array( 'view', 'edit' ),
486 
+		'context'     => array('view', 'edit'),
487 487 
 		'readonly'    => true,
488 488 
 	),
489 489
490 490 
 	'customer_id'     => array(
491 
-		'description' => __( 'The customer id.', 'invoicing' ),
491 
+		'description' => __('The customer id.', 'invoicing'),
492 492 
 		'type'        => 'integer',
493 
-		'context'     => array( 'view', 'edit', 'embed' ),
493 
+		'context'     => array('view', 'edit', 'embed'),
494 494 
 	),
495 495
496 496 
 	'customer_ip'     => array(
497 
-		'description' => __( "The customer's ip address.", 'invoicing' ),
497 
+		'description' => __("The customer's ip address.", 'invoicing'),
498 498 
 		'type'        => 'string',
499 499 
 		'format'      => 'ip',
500 
-		'context'     => array( 'view', 'edit', 'embed' ),
500 
+		'context'     => array('view', 'edit', 'embed'),
501 501 
 	),
502 502
503 503 
 	'first_name'     => array(
504 
-		'description' => __( "The customer's first name.", 'invoicing' ),
504 
+		'description' => __("The customer's first name.", 'invoicing'),
505 505 
 		'type'        => 'string',
506 
-		'context'     => array( 'view', 'edit', 'embed' ),
506 
+		'context'     => array('view', 'edit', 'embed'),
507 507 
 	),
508 508
509 509 
 	'last_name'       => array(
510 
-		'description' => __( "The customer's last name.", 'invoicing' ),
510 
+		'description' => __("The customer's last name.", 'invoicing'),
511 511 
 		'type'        => 'string',
512 
-		'context'     => array( 'view', 'edit', 'embed' ),
512 
+		'context'     => array('view', 'edit', 'embed'),
513 513 
 	),
514 514
515 515 
 	'full_name'       => array(
516 
-		'description' => __( "The customer's full name.", 'invoicing' ),
516 
+		'description' => __("The customer's full name.", 'invoicing'),
517 517 
 		'type'        => 'string',
518 
-		'context'     => array( 'view', 'edit', 'embed' ),
518 
+		'context'     => array('view', 'edit', 'embed'),
519 519 
 		'readonly'    => true,
520 520 
 	),
521 521
522 522 
 	'phone_number'    => array(
523 
-		'description' => __( "The customer's phone number.", 'invoicing' ),
523 
+		'description' => __("The customer's phone number.", 'invoicing'),
524 524 
 		'type'        => 'string',
525 
-		'context'     => array( 'view', 'edit', 'embed' ),
525 
+		'context'     => array('view', 'edit', 'embed'),
526 526 
 	),
527 527
528 528 
 	'email_address'   => array(
529 
-		'description' => __( "The customer's email address.", 'invoicing' ),
529 
+		'description' => __("The customer's email address.", 'invoicing'),
530 530 
 		'type'        => 'string',
531 
-		'context'     => array( 'view', 'edit', 'embed' ),
531 
+		'context'     => array('view', 'edit', 'embed'),
532 532 
 		'readonly'    => true,
533 533 
 	),
534 534
535 535 
 	'customer_country'   => array(
536 
-		'description'    => __( "The customer's country.", 'invoicing' ),
536 
+		'description'    => __("The customer's country.", 'invoicing'),
537 537 
 		'type'           => 'string',
538 
-		'context'        => array( 'view', 'edit', 'embed' ),
538 
+		'context'        => array('view', 'edit', 'embed'),
539 539 
 		'default'        => wpinv_get_default_country(),
540 540 
 	),
541 541
542 542 
 	'customer_state'     => array(
543 
-		'description'    => __( "The customer's state.", 'invoicing' ),
543 
+		'description'    => __("The customer's state.", 'invoicing'),
544 544 
 		'type'           => 'string',
545 
-		'context'        => array( 'view', 'edit', 'embed' ),
545 
+		'context'        => array('view', 'edit', 'embed'),
546 546 
 	),
547 547
548 548 
 	'customer_city'      => array(
549 
-		'description'    => __( "The customer's city.", 'invoicing' ),
549 
+		'description'    => __("The customer's city.", 'invoicing'),
550 550 
 		'type'           => 'string',
551 
-		'context'        => array( 'view', 'edit', 'embed' ),
551 
+		'context'        => array('view', 'edit', 'embed'),
552 552 
 	),
553 553
554 554 
 	'customer_zip'       => array(
555 
-		'description'    => __( "The customer's zip/postal code.", 'invoicing' ),
555 
+		'description'    => __("The customer's zip/postal code.", 'invoicing'),
556 556 
 		'type'           => 'string',
557 
-		'context'        => array( 'view', 'edit', 'embed' ),
557 
+		'context'        => array('view', 'edit', 'embed'),
558 558 
 	),
559 559
560 560 
 	'customer_company'   => array(
561 
-		'description'    => __( "The customer's company name.", 'invoicing' ),
561 
+		'description'    => __("The customer's company name.", 'invoicing'),
562 562 
 		'type'           => 'string',
563 
-		'context'        => array( 'view', 'edit', 'embed' ),
563 
+		'context'        => array('view', 'edit', 'embed'),
564 564 
 	),
565 565
566 566 
 	'vat_number'         => array(
567 
-		'description'    => __( "The customer's VAT number.", 'invoicing' ),
567 
+		'description'    => __("The customer's VAT number.", 'invoicing'),
568 568 
 		'type'           => 'string',
569 
-		'context'        => array( 'view', 'edit', 'embed' ),
569 
+		'context'        => array('view', 'edit', 'embed'),
570 570 
 	),
571 571
572 572 
 	'vat_rate'           => array(
573 
-		'description'    => __( "The customer's VAT rate.", 'invoicing' ),
573 
+		'description'    => __("The customer's VAT rate.", 'invoicing'),
574 574 
 		'type'           => 'number',
575 
-		'context'        => array( 'view', 'edit', 'embed' ),
575 
+		'context'        => array('view', 'edit', 'embed'),
576 576 
 		'readonly'       => true,
577 577 
 	),
578 578
579 579 
 	'customer_address'   => array(
580 
-		'description'    => __( "The customer's address.", 'invoicing' ),
580 
+		'description'    => __("The customer's address.", 'invoicing'),
581 581 
 		'type'           => 'string',
582 
-		'context'        => array( 'view', 'edit', 'embed' ),
582 
+		'context'        => array('view', 'edit', 'embed'),
583 583 
 	),
584 584
585 585 
 	'address_confirmed'  => array(
586 
-		'description'    => __( "Whether or not the customer's address is confirmed.", 'invoicing' ),
586 
+		'description'    => __("Whether or not the customer's address is confirmed.", 'invoicing'),
587 587 
 		'type'           => 'boolean',
588 
-		'context'        => array( 'view', 'edit', 'embed' ),
588 
+		'context'        => array('view', 'edit', 'embed'),
589 589 
 	),
590 590
591 591 
 	'meta_data'       => array(
592 
-		'description' => __( 'Invoice meta data.', 'invoicing' ),
592 
+		'description' => __('Invoice meta data.', 'invoicing'),
593 593 
 		'type'        => 'array',
594 
-		'context'     => array( 'view', 'edit', 'embed' ),
594 
+		'context'     => array('view', 'edit', 'embed'),
595 595 
 		'items'       => array(
596 596 
 			'type'                => 'object',
597 597 
 			'properties'          => array(
598 598 
 				'id'              => array(
599 
-					'description' => __( 'Meta ID.', 'invoicing' ),
599 
+					'description' => __('Meta ID.', 'invoicing'),
600 600 
 					'type'        => 'string',
601 
-					'context'     => array( 'view', 'edit', 'embed' ),
601 
+					'context'     => array('view', 'edit', 'embed'),
602 602 
 				),
603 603 
 				'key'             => array(
604 
-					'description' => __( 'Meta key.', 'invoicing' ),
604 
+					'description' => __('Meta key.', 'invoicing'),
605 605 
 					'type'        => 'string',
606 
-					'context'     => array( 'view', 'edit', 'embed' ),
606 
+					'context'     => array('view', 'edit', 'embed'),
607 607 
 				),
608 608 
 				'value'           => array(
609 
-					'description' => __( 'Meta Value.', 'invoicing' ),
610 
-					'type'        => array( 'string', 'array', 'object', 'integer', 'null' ),
611 
-					'context'     => array( 'view', 'edit', 'embed' ),
609 
+					'description' => __('Meta Value.', 'invoicing'),
610 
+					'type'        => array('string', 'array', 'object', 'integer', 'null'),
611 
+					'context'     => array('view', 'edit', 'embed'),
612 612 
 				),
613 613 
 			),
614 614 
 		),
615 615 
 	),
616 616
617 617 
 	'view_url'        => array(
618 
-		'description' => __( 'URL to the invoice.', 'invoicing' ),
618 
+		'description' => __('URL to the invoice.', 'invoicing'),
619 619 
 		'type'        => 'string',
620 620 
 		'format'      => 'uri',
621 
-		'context'     => array( 'view', 'edit', 'embed' ),
621 
+		'context'     => array('view', 'edit', 'embed'),
622 622 
 		'readonly'    => true,
623 623 
 	),
624 624
625 625 
 	'checkout_payment_url'         => array(
626 
-		'description' => __( 'URL to the invoice checkout page.', 'invoicing' ),
626 
+		'description' => __('URL to the invoice checkout page.', 'invoicing'),
627 627 
 		'type'        => 'string',
628 628 
 		'format'      => 'uri',
629 
-		'context'     => array( 'view', 'edit', 'embed' ),
629 
+		'context'     => array('view', 'edit', 'embed'),
630 630 
 		'readonly'    => true,
631 631 
 	),
632 632
633 633 
 	'receipt_url'     => array(
634 
-		'description' => __( 'URL to the invoice receipt page.', 'invoicing' ),
634 
+		'description' => __('URL to the invoice receipt page.', 'invoicing'),
635 635 
 		'type'        => 'string',
636 636 
 		'format'      => 'uri',
637 
-		'context'     => array( 'view', 'edit', 'embed' ),
637 
+		'context'     => array('view', 'edit', 'embed'),
638 638 
 		'readonly'    => true,
639 639 
 	),
640 640
Please login to merge, or discard this patch.
includes/class-wpinv-item.php 2 patches
Indentation   +734 added lines, -734 removed lines patch added patch discarded remove patch 
@@ -1,6 +1,6 @@  discard block
 
 block discarded – undo
1 1 
 <?php
2 2 
 if ( ! defined( 'ABSPATH' ) ) {
3 
-	exit;
3 
+    exit;
4 4 
 }
5 5
6 6 
 /**
 
@@ -10,30 +10,30 @@  discard block
 
 block discarded – undo
10 10 
 class WPInv_Item  extends GetPaid_Data {
11 11
12 12 
     /**
13 
-	 * Which data store to load.
14 
-	 *
15 
-	 * @var string
16 
-	 */
13 
+     * Which data store to load.
14 
+     *
15 
+     * @var string
16 
+     */
17 17 
     protected $data_store_name = 'item';
18 18
19 19 
     /**
20 
-	 * This is the name of this object type.
21 
-	 *
22 
-	 * @var string
23 
-	 */
24 
-	protected $object_type = 'item';
20 
+     * This is the name of this object type.
21 
+     *
22 
+     * @var string
23 
+     */
24 
+    protected $object_type = 'item';
25 25
26 26 
     /**
27 
-	 * Item Data array. This is the core item data exposed in APIs.
28 
-	 *
29 
-	 * @since 1.0.19
30 
-	 * @var array
31 
-	 */
32 
-	protected $data = array(
33 
-		'parent_id'            => 0,
34 
-		'status'               => 'draft',
35 
-		'version'              => '',
36 
-		'date_created'         => null,
27 
+     * Item Data array. This is the core item data exposed in APIs.
28 
+     *
29 
+     * @since 1.0.19
30 
+     * @var array
31 
+     */
32 
+    protected $data = array(
33 
+        'parent_id'            => 0,
34 
+        'status'               => 'draft',
35 
+        'version'              => '',
36 
+        'date_created'         => null,
37 37 
         'date_modified'        => null,
38 38 
         'name'                 => '',
39 39 
         'description'          => '',
 
@@ -58,13 +58,13 @@  discard block
 
 block discarded – undo
58 58 
     );
59 59
60 60 
     /**
61 
-	 * Stores meta in cache for future reads.
62 
-	 *
63 
-	 * A group must be set to to enable caching.
64 
-	 *
65 
-	 * @var string
66 
-	 */
67 
-	protected $cache_group = 'getpaid_items';
61 
+     * Stores meta in cache for future reads.
62 
+     *
63 
+     * A group must be set to to enable caching.
64 
+     *
65 
+     * @var string
66 
+     */
67 
+    protected $cache_group = 'getpaid_items';
68 68
69 69 
     /**
70 70 
      * Stores a reference to the original WP_Post object
 
@@ -74,37 +74,37 @@  discard block
 
 block discarded – undo
74 74 
     protected $post = null;
75 75
76 76 
     /**
77 
-	 * Get the item if ID is passed, otherwise the item is new and empty.
78 
-	 *
79 
-	 * @param  int|object|WPInv_Item|WP_Post $item Item to read.
80 
-	 */
81 
-	public function __construct( $item = 0 ) {
82 
-		parent::__construct( $item );
83 
-
84 
-		if ( ! empty( $item ) && is_numeric( $item ) && 'wpi_item' == get_post_type( $item ) ) {
85 
-			$this->set_id( $item );
86 
-		} elseif ( $item instanceof self ) {
87 
-			$this->set_id( $item->get_id() );
88 
-		} elseif ( ! empty( $item->ID ) ) {
89 
-			$this->set_id( $item->ID );
90 
-		} elseif ( is_scalar( $item ) && $item_id = self::get_item_id_by_field( $item, 'custom_id' ) ) {
91 
-			$this->set_id( $item_id );
92 
-		} elseif ( is_scalar( $item ) && $item_id = self::get_item_id_by_field( $item, 'name' ) ) {
93 
-			$this->set_id( $item_id );
94 
-		} else {
95 
-			$this->set_object_read( true );
96 
-		}
77 
+     * Get the item if ID is passed, otherwise the item is new and empty.
78 
+     *
79 
+     * @param  int|object|WPInv_Item|WP_Post $item Item to read.
80 
+     */
81 
+    public function __construct( $item = 0 ) {
82 
+        parent::__construct( $item );
83 
+
84 
+        if ( ! empty( $item ) && is_numeric( $item ) && 'wpi_item' == get_post_type( $item ) ) {
85 
+            $this->set_id( $item );
86 
+        } elseif ( $item instanceof self ) {
87 
+            $this->set_id( $item->get_id() );
88 
+        } elseif ( ! empty( $item->ID ) ) {
89 
+            $this->set_id( $item->ID );
90 
+        } elseif ( is_scalar( $item ) && $item_id = self::get_item_id_by_field( $item, 'custom_id' ) ) {
91 
+            $this->set_id( $item_id );
92 
+        } elseif ( is_scalar( $item ) && $item_id = self::get_item_id_by_field( $item, 'name' ) ) {
93 
+            $this->set_id( $item_id );
94 
+        } else {
95 
+            $this->set_object_read( true );
96 
+        }
97 97
98 98 
         // Load the datastore.
99 
-		$this->data_store = GetPaid_Data_Store::load( $this->data_store_name );
99 
+        $this->data_store = GetPaid_Data_Store::load( $this->data_store_name );
100 100
101 
-		if ( $this->get_id() > 0 ) {
101 
+        if ( $this->get_id() > 0 ) {
102 102 
             $this->post = get_post( $this->get_id() );
103 103 
             $this->ID   = $this->get_id();
104 
-			$this->data_store->read( $this );
104 
+            $this->data_store->read( $this );
105 105 
         }
106 106
107 
-	}
107 
+    }
108 108
109 109 
     /*
110 110 
 	|--------------------------------------------------------------------------
 
@@ -122,401 +122,401 @@  discard block
 
 block discarded – undo
122 122 
     */
123 123
124 124 
     /**
125 
-	 * Get parent item ID.
126 
-	 *
127 
-	 * @since 1.0.19
128 
-	 * @param  string $context View or edit context.
129 
-	 * @return int
130 
-	 */
131 
-	public function get_parent_id( $context = 'view' ) {
132 
-		return (int) $this->get_prop( 'parent_id', $context );
125 
+     * Get parent item ID.
126 
+     *
127 
+     * @since 1.0.19
128 
+     * @param  string $context View or edit context.
129 
+     * @return int
130 
+     */
131 
+    public function get_parent_id( $context = 'view' ) {
132 
+        return (int) $this->get_prop( 'parent_id', $context );
133 133 
     }
134 134
135 135 
     /**
136 
-	 * Get item status.
137 
-	 *
138 
-	 * @since 1.0.19
139 
-	 * @param  string $context View or edit context.
140 
-	 * @return string
141 
-	 */
142 
-	public function get_status( $context = 'view' ) {
143 
-		return $this->get_prop( 'status', $context );
136 
+     * Get item status.
137 
+     *
138 
+     * @since 1.0.19
139 
+     * @param  string $context View or edit context.
140 
+     * @return string
141 
+     */
142 
+    public function get_status( $context = 'view' ) {
143 
+        return $this->get_prop( 'status', $context );
144 144 
     }
145 145
146 146 
     /**
147 
-	 * Get plugin version when the item was created.
148 
-	 *
149 
-	 * @since 1.0.19
150 
-	 * @param  string $context View or edit context.
151 
-	 * @return string
152 
-	 */
153 
-	public function get_version( $context = 'view' ) {
154 
-		return $this->get_prop( 'version', $context );
147 
+     * Get plugin version when the item was created.
148 
+     *
149 
+     * @since 1.0.19
150 
+     * @param  string $context View or edit context.
151 
+     * @return string
152 
+     */
153 
+    public function get_version( $context = 'view' ) {
154 
+        return $this->get_prop( 'version', $context );
155 155 
     }
156 156
157 157 
     /**
158 
-	 * Get date when the item was created.
159 
-	 *
160 
-	 * @since 1.0.19
161 
-	 * @param  string $context View or edit context.
162 
-	 * @return string
163 
-	 */
164 
-	public function get_date_created( $context = 'view' ) {
165 
-		return $this->get_prop( 'date_created', $context );
158 
+     * Get date when the item was created.
159 
+     *
160 
+     * @since 1.0.19
161 
+     * @param  string $context View or edit context.
162 
+     * @return string
163 
+     */
164 
+    public function get_date_created( $context = 'view' ) {
165 
+        return $this->get_prop( 'date_created', $context );
166 166 
     }
167 167
168 168 
     /**
169 
-	 * Get GMT date when the item was created.
170 
-	 *
171 
-	 * @since 1.0.19
172 
-	 * @param  string $context View or edit context.
173 
-	 * @return string
174 
-	 */
175 
-	public function get_date_created_gmt( $context = 'view' ) {
169 
+     * Get GMT date when the item was created.
170 
+     *
171 
+     * @since 1.0.19
172 
+     * @param  string $context View or edit context.
173 
+     * @return string
174 
+     */
175 
+    public function get_date_created_gmt( $context = 'view' ) {
176 176 
         $date = $this->get_date_created( $context );
177 177
178 178 
         if ( $date ) {
179 179 
             $date = get_gmt_from_date( $date );
180 180 
         }
181 
-		return $date;
181 
+        return $date;
182 182 
     }
183 183
184 184 
     /**
185 
-	 * Get date when the item was last modified.
186 
-	 *
187 
-	 * @since 1.0.19
188 
-	 * @param  string $context View or edit context.
189 
-	 * @return string
190 
-	 */
191 
-	public function get_date_modified( $context = 'view' ) {
192 
-		return $this->get_prop( 'date_modified', $context );
185 
+     * Get date when the item was last modified.
186 
+     *
187 
+     * @since 1.0.19
188 
+     * @param  string $context View or edit context.
189 
+     * @return string
190 
+     */
191 
+    public function get_date_modified( $context = 'view' ) {
192 
+        return $this->get_prop( 'date_modified', $context );
193 193 
     }
194 194
195 195 
     /**
196 
-	 * Get GMT date when the item was last modified.
197 
-	 *
198 
-	 * @since 1.0.19
199 
-	 * @param  string $context View or edit context.
200 
-	 * @return string
201 
-	 */
202 
-	public function get_date_modified_gmt( $context = 'view' ) {
196 
+     * Get GMT date when the item was last modified.
197 
+     *
198 
+     * @since 1.0.19
199 
+     * @param  string $context View or edit context.
200 
+     * @return string
201 
+     */
202 
+    public function get_date_modified_gmt( $context = 'view' ) {
203 203 
         $date = $this->get_date_modified( $context );
204 204
205 205 
         if ( $date ) {
206 206 
             $date = get_gmt_from_date( $date );
207 207 
         }
208 
-		return $date;
208 
+        return $date;
209 209 
     }
210 210
211 211 
     /**
212 
-	 * Get the item name.
213 
-	 *
214 
-	 * @since 1.0.19
215 
-	 * @param  string $context View or edit context.
216 
-	 * @return string
217 
-	 */
218 
-	public function get_name( $context = 'view' ) {
219 
-		return $this->get_prop( 'name', $context );
212 
+     * Get the item name.
213 
+     *
214 
+     * @since 1.0.19
215 
+     * @param  string $context View or edit context.
216 
+     * @return string
217 
+     */
218 
+    public function get_name( $context = 'view' ) {
219 
+        return $this->get_prop( 'name', $context );
220 220 
     }
221 221
222 222 
     /**
223 
-	 * Alias of self::get_name().
224 
-	 *
225 
-	 * @since 1.0.19
226 
-	 * @param  string $context View or edit context.
227 
-	 * @return string
228 
-	 */
229 
-	public function get_title( $context = 'view' ) {
230 
-		return $this->get_name( $context );
223 
+     * Alias of self::get_name().
224 
+     *
225 
+     * @since 1.0.19
226 
+     * @param  string $context View or edit context.
227 
+     * @return string
228 
+     */
229 
+    public function get_title( $context = 'view' ) {
230 
+        return $this->get_name( $context );
231 231 
     }
232 232
233 233 
     /**
234 
-	 * Get the item description.
235 
-	 *
236 
-	 * @since 1.0.19
237 
-	 * @param  string $context View or edit context.
238 
-	 * @return string
239 
-	 */
240 
-	public function get_description( $context = 'view' ) {
241 
-		return $this->get_prop( 'description', $context );
234 
+     * Get the item description.
235 
+     *
236 
+     * @since 1.0.19
237 
+     * @param  string $context View or edit context.
238 
+     * @return string
239 
+     */
240 
+    public function get_description( $context = 'view' ) {
241 
+        return $this->get_prop( 'description', $context );
242 242 
     }
243 243
244 244 
     /**
245 
-	 * Alias of self::get_description().
246 
-	 *
247 
-	 * @since 1.0.19
248 
-	 * @param  string $context View or edit context.
249 
-	 * @return string
250 
-	 */
251 
-	public function get_excerpt( $context = 'view' ) {
252 
-		return $this->get_description( $context );
245 
+     * Alias of self::get_description().
246 
+     *
247 
+     * @since 1.0.19
248 
+     * @param  string $context View or edit context.
249 
+     * @return string
250 
+     */
251 
+    public function get_excerpt( $context = 'view' ) {
252 
+        return $this->get_description( $context );
253 253 
     }
254 254
255 255 
     /**
256 
-	 * Alias of self::get_description().
257 
-	 *
258 
-	 * @since 1.0.19
259 
-	 * @param  string $context View or edit context.
260 
-	 * @return string
261 
-	 */
262 
-	public function get_summary( $context = 'view' ) {
263 
-		return $this->get_description( $context );
256 
+     * Alias of self::get_description().
257 
+     *
258 
+     * @since 1.0.19
259 
+     * @param  string $context View or edit context.
260 
+     * @return string
261 
+     */
262 
+    public function get_summary( $context = 'view' ) {
263 
+        return $this->get_description( $context );
264 264 
     }
265 265
266 266 
     /**
267 
-	 * Get the owner of the item.
268 
-	 *
269 
-	 * @since 1.0.19
270 
-	 * @param  string $context View or edit context.
271 
-	 * @return int
272 
-	 */
273 
-	public function get_author( $context = 'view' ) {
274 
-		return (int) $this->get_prop( 'author', $context );
275 
-	}
267 
+     * Get the owner of the item.
268 
+     *
269 
+     * @since 1.0.19
270 
+     * @param  string $context View or edit context.
271 
+     * @return int
272 
+     */
273 
+    public function get_author( $context = 'view' ) {
274 
+        return (int) $this->get_prop( 'author', $context );
275 
+    }
276 276
277 
-	/**
278 
-	 * Alias of self::get_author().
279 
-	 *
280 
-	 * @since 1.0.19
281 
-	 * @param  string $context View or edit context.
282 
-	 * @return int
283 
-	 */
284 
-	public function get_owner( $context = 'view' ) {
285 
-		return $this->get_author( $context );
286 
-    }
287 
-
288 
-    /**
289 
-	 * Get the price of the item.
290 
-	 *
291 
-	 * @since 1.0.19
292 
-	 * @param  string $context View or edit context.
293 
-	 * @return float
294 
-	 */
295 
-	public function get_price( $context = 'view' ) {
277 
+    /**
278 
+     * Alias of self::get_author().
279 
+     *
280 
+     * @since 1.0.19
281 
+     * @param  string $context View or edit context.
282 
+     * @return int
283 
+     */
284 
+    public function get_owner( $context = 'view' ) {
285 
+        return $this->get_author( $context );
286 
+    }
287 
+
288 
+    /**
289 
+     * Get the price of the item.
290 
+     *
291 
+     * @since 1.0.19
292 
+     * @param  string $context View or edit context.
293 
+     * @return float
294 
+     */
295 
+    public function get_price( $context = 'view' ) {
296 296 
         return wpinv_sanitize_amount( $this->get_prop( 'price', $context ) );
297 
-	}
297 
+    }
298 298
299 
-	/**
300 
-	 * Get the inital price of the item.
301 
-	 *
302 
-	 * @since 1.0.19
303 
-	 * @param  string $context View or edit context.
304 
-	 * @return float
305 
-	 */
306 
-	public function get_initial_price( $context = 'view' ) {
299 
+    /**
300 
+     * Get the inital price of the item.
301 
+     *
302 
+     * @since 1.0.19
303 
+     * @param  string $context View or edit context.
304 
+     * @return float
305 
+     */
306 
+    public function get_initial_price( $context = 'view' ) {
307 307
308 
-		$price = (float) $this->get_price( $context );
308 
+        $price = (float) $this->get_price( $context );
309 309
310 
-		if ( $this->has_free_trial() ) {
311 
-			$price = 0;
312 
-		}
310 
+        if ( $this->has_free_trial() ) {
311 
+            $price = 0;
312 
+        }
313 313
314 314 
         return wpinv_sanitize_amount( apply_filters( 'wpinv_get_initial_item_price', $price, $this ) );
315 315 
     }
316 316
317 317 
     /**
318 
-	 * Returns a formated price.
319 
-	 *
320 
-	 * @since 1.0.19
321 
-	 * @param  string $context View or edit context.
322 
-	 * @return string
323 
-	 */
318 
+     * Returns a formated price.
319 
+     *
320 
+     * @since 1.0.19
321 
+     * @param  string $context View or edit context.
322 
+     * @return string
323 
+     */
324 324 
     public function get_the_price() {
325 325 
         return wpinv_price( $this->get_price() );
326 
-	}
327 
-
328 
-	/**
329 
-	 * Returns the formated initial price.
330 
-	 *
331 
-	 * @since 1.0.19
332 
-	 * @param  string $context View or edit context.
333 
-	 * @return string
334 
-	 */
326 
+    }
327 
+
328 
+    /**
329 
+     * Returns the formated initial price.
330 
+     *
331 
+     * @since 1.0.19
332 
+     * @param  string $context View or edit context.
333 
+     * @return string
334 
+     */
335 335 
     public function get_the_initial_price() {
336 336 
         return wpinv_price( $this->get_initial_price() );
337 337 
     }
338 338
339 339 
     /**
340 
-	 * Get the VAT rule of the item.
341 
-	 *
342 
-	 * @since 1.0.19
343 
-	 * @param  string $context View or edit context.
344 
-	 * @return string
345 
-	 */
346 
-	public function get_vat_rule( $context = 'view' ) {
340 
+     * Get the VAT rule of the item.
341 
+     *
342 
+     * @since 1.0.19
343 
+     * @param  string $context View or edit context.
344 
+     * @return string
345 
+     */
346 
+    public function get_vat_rule( $context = 'view' ) {
347 347 
         return $this->get_prop( 'vat_rule', $context );
348 348 
     }
349 349
350 350 
     /**
351 
-	 * Get the VAT class of the item.
352 
-	 *
353 
-	 * @since 1.0.19
354 
-	 * @param  string $context View or edit context.
355 
-	 * @return string
356 
-	 */
357 
-	public function get_vat_class( $context = 'view' ) {
351 
+     * Get the VAT class of the item.
352 
+     *
353 
+     * @since 1.0.19
354 
+     * @param  string $context View or edit context.
355 
+     * @return string
356 
+     */
357 
+    public function get_vat_class( $context = 'view' ) {
358 358 
         return $this->get_prop( 'vat_class', $context );
359 359 
     }
360 360
361 361 
     /**
362 
-	 * Get the type of the item.
363 
-	 *
364 
-	 * @since 1.0.19
365 
-	 * @param  string $context View or edit context.
366 
-	 * @return string
367 
-	 */
368 
-	public function get_type( $context = 'view' ) {
362 
+     * Get the type of the item.
363 
+     *
364 
+     * @since 1.0.19
365 
+     * @param  string $context View or edit context.
366 
+     * @return string
367 
+     */
368 
+    public function get_type( $context = 'view' ) {
369 369 
         return $this->get_prop( 'type', $context );
370 370 
     }
371 371
372 372 
     /**
373 
-	 * Get the custom id of the item.
374 
-	 *
375 
-	 * @since 1.0.19
376 
-	 * @param  string $context View or edit context.
377 
-	 * @return string
378 
-	 */
379 
-	public function get_custom_id( $context = 'view' ) {
373 
+     * Get the custom id of the item.
374 
+     *
375 
+     * @since 1.0.19
376 
+     * @param  string $context View or edit context.
377 
+     * @return string
378 
+     */
379 
+    public function get_custom_id( $context = 'view' ) {
380 380 
         return $this->get_prop( 'custom_id', $context );
381 381 
     }
382 382
383 383 
     /**
384 
-	 * Get the custom name of the item.
385 
-	 *
386 
-	 * @since 1.0.19
387 
-	 * @param  string $context View or edit context.
388 
-	 * @return string
389 
-	 */
390 
-	public function get_custom_name( $context = 'view' ) {
384 
+     * Get the custom name of the item.
385 
+     *
386 
+     * @since 1.0.19
387 
+     * @param  string $context View or edit context.
388 
+     * @return string
389 
+     */
390 
+    public function get_custom_name( $context = 'view' ) {
391 391 
         return $this->get_prop( 'custom_name', $context );
392 392 
     }
393 393
394 394 
     /**
395 
-	 * Get the custom singular name of the item.
396 
-	 *
397 
-	 * @since 1.0.19
398 
-	 * @param  string $context View or edit context.
399 
-	 * @return string
400 
-	 */
401 
-	public function get_custom_singular_name( $context = 'view' ) {
395 
+     * Get the custom singular name of the item.
396 
+     *
397 
+     * @since 1.0.19
398 
+     * @param  string $context View or edit context.
399 
+     * @return string
400 
+     */
401 
+    public function get_custom_singular_name( $context = 'view' ) {
402 402 
         return $this->get_prop( 'custom_singular_name', $context );
403 403 
     }
404 404
405 405 
     /**
406 
-	 * Checks if an item is editable..
407 
-	 *
408 
-	 * @since 1.0.19
409 
-	 * @param  string $context View or edit context.
410 
-	 * @return int
411 
-	 */
412 
-	public function get_is_editable( $context = 'view' ) {
406 
+     * Checks if an item is editable..
407 
+     *
408 
+     * @since 1.0.19
409 
+     * @param  string $context View or edit context.
410 
+     * @return int
411 
+     */
412 
+    public function get_is_editable( $context = 'view' ) {
413 413 
         return (int) $this->get_prop( 'is_editable', $context );
414 414 
     }
415 415
416 416 
     /**
417 
-	 * Alias of self::get_is_editable().
418 
-	 *
419 
-	 * @since 1.0.19
420 
-	 * @param  string $context View or edit context.
421 
-	 * @return int
422 
-	 */
423 
-	public function get_editable( $context = 'view' ) {
424 
-		return $this->get_is_editable( $context );
417 
+     * Alias of self::get_is_editable().
418 
+     *
419 
+     * @since 1.0.19
420 
+     * @param  string $context View or edit context.
421 
+     * @return int
422 
+     */
423 
+    public function get_editable( $context = 'view' ) {
424 
+        return $this->get_is_editable( $context );
425 425 
     }
426 426
427 427 
     /**
428 
-	 * Checks if dynamic pricing is enabled.
429 
-	 *
430 
-	 * @since 1.0.19
431 
-	 * @param  string $context View or edit context.
432 
-	 * @return int
433 
-	 */
434 
-	public function get_is_dynamic_pricing( $context = 'view' ) {
428 
+     * Checks if dynamic pricing is enabled.
429 
+     *
430 
+     * @since 1.0.19
431 
+     * @param  string $context View or edit context.
432 
+     * @return int
433 
+     */
434 
+    public function get_is_dynamic_pricing( $context = 'view' ) {
435 435 
         return (int) $this->get_prop( 'is_dynamic_pricing', $context );
436 436 
     }
437 437
438 438 
     /**
439 
-	 * Returns the minimum price if dynamic pricing is enabled.
440 
-	 *
441 
-	 * @since 1.0.19
442 
-	 * @param  string $context View or edit context.
443 
-	 * @return float
444 
-	 */
445 
-	public function get_minimum_price( $context = 'view' ) {
439 
+     * Returns the minimum price if dynamic pricing is enabled.
440 
+     *
441 
+     * @since 1.0.19
442 
+     * @param  string $context View or edit context.
443 
+     * @return float
444 
+     */
445 
+    public function get_minimum_price( $context = 'view' ) {
446 446 
         return wpinv_sanitize_amount( $this->get_prop( 'minimum_price', $context ) );
447 447 
     }
448 448
449 449 
     /**
450 
-	 * Checks if this is a recurring item.
451 
-	 *
452 
-	 * @since 1.0.19
453 
-	 * @param  string $context View or edit context.
454 
-	 * @return int
455 
-	 */
456 
-	public function get_is_recurring( $context = 'view' ) {
450 
+     * Checks if this is a recurring item.
451 
+     *
452 
+     * @since 1.0.19
453 
+     * @param  string $context View or edit context.
454 
+     * @return int
455 
+     */
456 
+    public function get_is_recurring( $context = 'view' ) {
457 457 
         return (int) $this->get_prop( 'is_recurring', $context );
458 
-	}
458 
+    }
459 459
460 
-	/**
461 
-	 * Get the recurring price of the item.
462 
-	 *
463 
-	 * @since 1.0.19
464 
-	 * @param  string $context View or edit context.
465 
-	 * @return float
466 
-	 */
467 
-	public function get_recurring_price( $context = 'view' ) {
468 
-		$price = $this->get_price( $context );
460 
+    /**
461 
+     * Get the recurring price of the item.
462 
+     *
463 
+     * @since 1.0.19
464 
+     * @param  string $context View or edit context.
465 
+     * @return float
466 
+     */
467 
+    public function get_recurring_price( $context = 'view' ) {
468 
+        $price = $this->get_price( $context );
469 469 
         return wpinv_sanitize_amount( apply_filters( 'wpinv_get_recurring_item_price', $price, $this->ID ) );
470 
-	}
471 
-
472 
-	/**
473 
-	 * Get the formatted recurring price of the item.
474 
-	 *
475 
-	 * @since 1.0.19
476 
-	 * @param  string $context View or edit context.
477 
-	 * @return string
478 
-	 */
470 
+    }
471 
+
472 
+    /**
473 
+     * Get the formatted recurring price of the item.
474 
+     *
475 
+     * @since 1.0.19
476 
+     * @param  string $context View or edit context.
477 
+     * @return string
478 
+     */
479 479 
     public function get_the_recurring_price() {
480 480 
         return wpinv_price( $this->get_recurring_price() );
481 
-	}
482 
-
483 
-	/**
484 
-	 * Get the first renewal date (in timestamps) of the item.
485 
-	 *
486 
-	 * @since 1.0.19
487 
-	 * @return int
488 
-	 */
489 
-	public function get_first_renewal_date() {
490 
-
491 
-		$periods = array(
492 
-			'D' => 'days',
493 
-			'W' => 'weeks',
494 
-			'M' => 'months',
495 
-			'Y' => 'years',
496 
-		);
497 
-
498 
-		$period   = $this->get_recurring_period();
499 
-		$interval = $this->get_recurring_interval();
500 
-
501 
-		if ( $this->has_free_trial() ) {
502 
-			$period   = $this->get_trial_period();
503 
-			$interval = $this->get_trial_interval();
504 
-		}
505 
-
506 
-		$period       = $periods[ $period ];
507 
-		$interval     = empty( $interval ) ? 1 : $interval;
508 
-		$next_renewal = strtotime( "+$interval $period", current_time( 'timestamp' ) );
481 
+    }
482 
+
483 
+    /**
484 
+     * Get the first renewal date (in timestamps) of the item.
485 
+     *
486 
+     * @since 1.0.19
487 
+     * @return int
488 
+     */
489 
+    public function get_first_renewal_date() {
490 
+
491 
+        $periods = array(
492 
+            'D' => 'days',
493 
+            'W' => 'weeks',
494 
+            'M' => 'months',
495 
+            'Y' => 'years',
496 
+        );
497 
+
498 
+        $period   = $this->get_recurring_period();
499 
+        $interval = $this->get_recurring_interval();
500 
+
501 
+        if ( $this->has_free_trial() ) {
502 
+            $period   = $this->get_trial_period();
503 
+            $interval = $this->get_trial_interval();
504 
+        }
505 
+
506 
+        $period       = $periods[ $period ];
507 
+        $interval     = empty( $interval ) ? 1 : $interval;
508 
+        $next_renewal = strtotime( "+$interval $period", current_time( 'timestamp' ) );
509 509 
         return apply_filters( 'wpinv_get_first_renewal_date', $next_renewal, $this );
510 510 
     }
511 511
512 512 
     /**
513 
-	 * Get the recurring period.
514 
-	 *
515 
-	 * @since 1.0.19
516 
-	 * @param  bool $full Return abbreviation or in full.
517 
-	 * @return string
518 
-	 */
519 
-	public function get_recurring_period( $full = false ) {
513 
+     * Get the recurring period.
514 
+     *
515 
+     * @since 1.0.19
516 
+     * @param  bool $full Return abbreviation or in full.
517 
+     * @return string
518 
+     */
519 
+    public function get_recurring_period( $full = false ) {
520 520 
         $period = $this->get_prop( 'recurring_period', 'view' );
521 521
522 522 
         if ( $full && ! is_bool( $full ) ) {
 
@@ -527,63 +527,63 @@  discard block
 
 block discarded – undo
527 527 
     }
528 528
529 529 
     /**
530 
-	 * Get the recurring interval.
531 
-	 *
532 
-	 * @since 1.0.19
533 
-	 * @param  string $context View or edit context.
534 
-	 * @return int
535 
-	 */
536 
-	public function get_recurring_interval( $context = 'view' ) {
537 
-		$interval = absint( $this->get_prop( 'recurring_interval', $context ) );
530 
+     * Get the recurring interval.
531 
+     *
532 
+     * @since 1.0.19
533 
+     * @param  string $context View or edit context.
534 
+     * @return int
535 
+     */
536 
+    public function get_recurring_interval( $context = 'view' ) {
537 
+        $interval = absint( $this->get_prop( 'recurring_interval', $context ) );
538 538
539 
-		if ( $interval < 1 ) {
540 
-			$interval = 1;
541 
-		}
539 
+        if ( $interval < 1 ) {
540 
+            $interval = 1;
541 
+        }
542 542
543 543 
         return $interval;
544 544 
     }
545 545
546 546 
     /**
547 
-	 * Get the recurring limit.
548 
-	 *
549 
-	 * @since 1.0.19
550 
-	 * @param  string $context View or edit context.
551 
-	 * @return int
552 
-	 */
553 
-	public function get_recurring_limit( $context = 'view' ) {
547 
+     * Get the recurring limit.
548 
+     *
549 
+     * @since 1.0.19
550 
+     * @param  string $context View or edit context.
551 
+     * @return int
552 
+     */
553 
+    public function get_recurring_limit( $context = 'view' ) {
554 554 
         return (int) $this->get_prop( 'recurring_limit', $context );
555 555 
     }
556 556
557 557 
     /**
558 
-	 * Checks if we have a free trial.
559 
-	 *
560 
-	 * @since 1.0.19
561 
-	 * @param  string $context View or edit context.
562 
-	 * @return int
563 
-	 */
564 
-	public function get_is_free_trial( $context = 'view' ) {
558 
+     * Checks if we have a free trial.
559 
+     *
560 
+     * @since 1.0.19
561 
+     * @param  string $context View or edit context.
562 
+     * @return int
563 
+     */
564 
+    public function get_is_free_trial( $context = 'view' ) {
565 565 
         return (int) $this->get_prop( 'is_free_trial', $context );
566 566 
     }
567 567
568 568 
     /**
569 
-	 * Alias for self::get_is_free_trial().
570 
-	 *
571 
-	 * @since 1.0.19
572 
-	 * @param  string $context View or edit context.
573 
-	 * @return int
574 
-	 */
575 
-	public function get_free_trial( $context = 'view' ) {
569 
+     * Alias for self::get_is_free_trial().
570 
+     *
571 
+     * @since 1.0.19
572 
+     * @param  string $context View or edit context.
573 
+     * @return int
574 
+     */
575 
+    public function get_free_trial( $context = 'view' ) {
576 576 
         return $this->get_is_free_trial( $context );
577 577 
     }
578 578
579 579 
     /**
580 
-	 * Get the trial period.
581 
-	 *
582 
-	 * @since 1.0.19
583 
-	 * @param  bool $full Return abbreviation or in full.
584 
-	 * @return string
585 
-	 */
586 
-	public function get_trial_period( $full = false ) {
580 
+     * Get the trial period.
581 
+     *
582 
+     * @since 1.0.19
583 
+     * @param  bool $full Return abbreviation or in full.
584 
+     * @return string
585 
+     */
586 
+    public function get_trial_period( $full = false ) {
587 587 
         $period = $this->get_prop( 'trial_period', 'view' );
588 588
589 589 
         if ( $full && ! is_bool( $full ) ) {
 
@@ -594,104 +594,104 @@  discard block
 
 block discarded – undo
594 594 
     }
595 595
596 596 
     /**
597 
-	 * Get the trial interval.
598 
-	 *
599 
-	 * @since 1.0.19
600 
-	 * @param  string $context View or edit context.
601 
-	 * @return int
602 
-	 */
603 
-	public function get_trial_interval( $context = 'view' ) {
597 
+     * Get the trial interval.
598 
+     *
599 
+     * @since 1.0.19
600 
+     * @param  string $context View or edit context.
601 
+     * @return int
602 
+     */
603 
+    public function get_trial_interval( $context = 'view' ) {
604 604 
         return (int) $this->get_prop( 'trial_interval', $context );
605 
-	}
605 
+    }
606 606
607 
-	/**
608 
-	 * Get the item's edit url.
609 
-	 *
610 
-	 * @since 1.0.19
611 
-	 * @return string
612 
-	 */
613 
-	public function get_edit_url() {
607 
+    /**
608 
+     * Get the item's edit url.
609 
+     *
610 
+     * @since 1.0.19
611 
+     * @return string
612 
+     */
613 
+    public function get_edit_url() {
614 614 
         return get_edit_post_link( $this->get_id() );
615 
-	}
616 
-
617 
-	/**
618 
-	 * Given an item's name/custom id, it returns its id.
619 
-	 *
620 
-	 *
621 
-	 * @static
622 
-	 * @param string $value The item name or custom id.
623 
-	 * @param string $field Either name or custom_id.
624 
-	 * @param string $type in case you need to search for a given type.
625 
-	 * @since 1.0.15
626 
-	 * @return int
627 
-	 */
628 
-	public static function get_item_id_by_field( $value, $field = 'custom_id', $type = '' ) {
629 
-
630 
-		// Trim the value.
631 
-		$value = sanitize_text_field( $value );
632 
-		if ( empty( $value ) ) {
633 
-			return 0;
634 
-		}
615 
+    }
616 
+
617 
+    /**
618 
+     * Given an item's name/custom id, it returns its id.
619 
+     *
620 
+     *
621 
+     * @static
622 
+     * @param string $value The item name or custom id.
623 
+     * @param string $field Either name or custom_id.
624 
+     * @param string $type in case you need to search for a given type.
625 
+     * @since 1.0.15
626 
+     * @return int
627 
+     */
628 
+    public static function get_item_id_by_field( $value, $field = 'custom_id', $type = '' ) {
629 
+
630 
+        // Trim the value.
631 
+        $value = sanitize_text_field( $value );
632 
+        if ( empty( $value ) ) {
633 
+            return 0;
634 
+        }
635 635
636 636 
         // Valid fields.
637 637 
         $fields = array( 'custom_id', 'name', 'slug' );
638 638
639 
-		// Ensure a field has been passed.
640 
-		if ( empty( $field ) || ! in_array( $field, $fields ) ) {
641 
-			return 0;
642 
-		}
643 
-
644 
-		if ( $field == 'name' ) {
645 
-			$field = 'slug';
646 
-		}
647 
-
648 
-		// Maybe retrieve from the cache.
649 
-		$item_id = wp_cache_get( $value, "getpaid_{$type}_item_{$field}s_to_item_ids" );
650 
-		if ( ! empty( $item_id ) ) {
651 
-			return $item_id;
652 
-		}
653 
-
654 
-		// Fetch from the db.
655 
-		$items = array();
656 
-		if ( $field == 'slug' ) {
657 
-			$items = get_posts(
658 
-				array(
659 
-					'post_type'      => 'wpi_item',
660 
-					'name'           => $value,
661 
-					'posts_per_page' => 1,
662 
-					'post_status'    => 'any',
663 
-				)
664 
-			);
665 
-		}
666 
-
667 
-		if ( $field =='custom_id' ) {
668 
-			$items = get_posts(
669 
-				array(
670 
-					'post_type'      => 'wpi_item',
671 
-					'posts_per_page' => 1,
672 
-					'post_status'    => 'any',
673 
-					'meta_query'     => array(
674 
-						array(
675 
-							'key'   => '_wpinv_type',
676 
-                			'value' => $type,
677 
-						),
678 
-						array(
679 
-							'key'   => '_wpinv_custom_id',
680 
-                			'value' => $value,
681 
-						)
682 
-					)
683 
-				)
684 
-			);
685 
-		}
686 
-
687 
-		if ( empty( $items ) ) {
688 
-			return 0;
689 
-		}
690 
-
691 
-		// Update the cache with our data
692 
-		wp_cache_set( $value, $items[0]->ID, "getpaid_{$type}_item_{$field}s_to_item_ids" );
693 
-
694 
-		return $items[0]->ID;
639 
+        // Ensure a field has been passed.
640 
+        if ( empty( $field ) || ! in_array( $field, $fields ) ) {
641 
+            return 0;
642 
+        }
643 
+
644 
+        if ( $field == 'name' ) {
645 
+            $field = 'slug';
646 
+        }
647 
+
648 
+        // Maybe retrieve from the cache.
649 
+        $item_id = wp_cache_get( $value, "getpaid_{$type}_item_{$field}s_to_item_ids" );
650 
+        if ( ! empty( $item_id ) ) {
651 
+            return $item_id;
652 
+        }
653 
+
654 
+        // Fetch from the db.
655 
+        $items = array();
656 
+        if ( $field == 'slug' ) {
657 
+            $items = get_posts(
658 
+                array(
659 
+                    'post_type'      => 'wpi_item',
660 
+                    'name'           => $value,
661 
+                    'posts_per_page' => 1,
662 
+                    'post_status'    => 'any',
663 
+                )
664 
+            );
665 
+        }
666 
+
667 
+        if ( $field =='custom_id' ) {
668 
+            $items = get_posts(
669 
+                array(
670 
+                    'post_type'      => 'wpi_item',
671 
+                    'posts_per_page' => 1,
672 
+                    'post_status'    => 'any',
673 
+                    'meta_query'     => array(
674 
+                        array(
675 
+                            'key'   => '_wpinv_type',
676 
+                            'value' => $type,
677 
+                        ),
678 
+                        array(
679 
+                            'key'   => '_wpinv_custom_id',
680 
+                            'value' => $value,
681 
+                        )
682 
+                    )
683 
+                )
684 
+            );
685 
+        }
686 
+
687 
+        if ( empty( $items ) ) {
688 
+            return 0;
689 
+        }
690 
+
691 
+        // Update the cache with our data
692 
+        wp_cache_set( $value, $items[0]->ID, "getpaid_{$type}_item_{$field}s_to_item_ids" );
693 
+
694 
+        return $items[0]->ID;
695 695 
     }
696 696
697 697 
     /**
 
@@ -724,52 +724,52 @@  discard block
 
 block discarded – undo
724 724 
     */
725 725
726 726 
     /**
727 
-	 * Set parent order ID.
728 
-	 *
729 
-	 * @since 1.0.19
730 
-	 */
731 
-	public function set_parent_id( $value ) {
732 
-		if ( $value && ( $value === $this->get_id() || ! get_post( $value ) ) ) {
733 
-			return;
734 
-		}
735 
-		$this->set_prop( 'parent_id', absint( $value ) );
736 
-	}
737 
-
738 
-    /**
739 
-	 * Sets item status.
740 
-	 *
741 
-	 * @since 1.0.19
742 
-	 * @param  string $status New status.
743 
-	 * @return array details of change.
744 
-	 */
745 
-	public function set_status( $status ) {
727 
+     * Set parent order ID.
728 
+     *
729 
+     * @since 1.0.19
730 
+     */
731 
+    public function set_parent_id( $value ) {
732 
+        if ( $value && ( $value === $this->get_id() || ! get_post( $value ) ) ) {
733 
+            return;
734 
+        }
735 
+        $this->set_prop( 'parent_id', absint( $value ) );
736 
+    }
737 
+
738 
+    /**
739 
+     * Sets item status.
740 
+     *
741 
+     * @since 1.0.19
742 
+     * @param  string $status New status.
743 
+     * @return array details of change.
744 
+     */
745 
+    public function set_status( $status ) {
746 746 
         $old_status = $this->get_status();
747 747
748 748 
         $this->set_prop( 'status', $status );
749 749
750 
-		return array(
751 
-			'from' => $old_status,
752 
-			'to'   => $status,
753 
-		);
750 
+        return array(
751 
+            'from' => $old_status,
752 
+            'to'   => $status,
753 
+        );
754 754 
     }
755 755
756 756 
     /**
757 
-	 * Set plugin version when the item was created.
758 
-	 *
759 
-	 * @since 1.0.19
760 
-	 */
761 
-	public function set_version( $value ) {
762 
-		$this->set_prop( 'version', $value );
757 
+     * Set plugin version when the item was created.
758 
+     *
759 
+     * @since 1.0.19
760 
+     */
761 
+    public function set_version( $value ) {
762 
+        $this->set_prop( 'version', $value );
763 763 
     }
764 764
765 765 
     /**
766 
-	 * Set date when the item was created.
767 
-	 *
768 
-	 * @since 1.0.19
769 
-	 * @param string $value Value to set.
766 
+     * Set date when the item was created.
767 
+     *
768 
+     * @since 1.0.19
769 
+     * @param string $value Value to set.
770 770 
      * @return bool Whether or not the date was set.
771 
-	 */
772 
-	public function set_date_created( $value ) {
771 
+     */
772 
+    public function set_date_created( $value ) {
773 773 
         $date = strtotime( $value );
774 774
775 775 
         if ( $date ) {
 
@@ -782,13 +782,13 @@  discard block
 
 block discarded – undo
782 782 
     }
783 783
784 784 
     /**
785 
-	 * Set date when the item was last modified.
786 
-	 *
787 
-	 * @since 1.0.19
788 
-	 * @param string $value Value to set.
785 
+     * Set date when the item was last modified.
786 
+     *
787 
+     * @since 1.0.19
788 
+     * @param string $value Value to set.
789 789 
      * @return bool Whether or not the date was set.
790 
-	 */
791 
-	public function set_date_modified( $value ) {
790 
+     */
791 
+    public function set_date_modified( $value ) {
792 792 
         $date = strtotime( $value );
793 793
794 794 
         if ( $date ) {
 
@@ -801,115 +801,115 @@  discard block
 
 block discarded – undo
801 801 
     }
802 802
803 803 
     /**
804 
-	 * Set the item name.
805 
-	 *
806 
-	 * @since 1.0.19
807 
-	 * @param  string $value New name.
808 
-	 */
809 
-	public function set_name( $value ) {
804 
+     * Set the item name.
805 
+     *
806 
+     * @since 1.0.19
807 
+     * @param  string $value New name.
808 
+     */
809 
+    public function set_name( $value ) {
810 810 
         $name = sanitize_text_field( $value );
811 
-		$this->set_prop( 'name', $name );
811 
+        $this->set_prop( 'name', $name );
812 812 
     }
813 813
814 814 
     /**
815 
-	 * Alias of self::set_name().
816 
-	 *
817 
-	 * @since 1.0.19
818 
-	 * @param  string $value New name.
819 
-	 */
820 
-	public function set_title( $value ) {
821 
-		$this->set_name( $value );
815 
+     * Alias of self::set_name().
816 
+     *
817 
+     * @since 1.0.19
818 
+     * @param  string $value New name.
819 
+     */
820 
+    public function set_title( $value ) {
821 
+        $this->set_name( $value );
822 822 
     }
823 823
824 824 
     /**
825 
-	 * Set the item description.
826 
-	 *
827 
-	 * @since 1.0.19
828 
-	 * @param  string $value New description.
829 
-	 */
830 
-	public function set_description( $value ) {
831 
-		$description = wp_kses_post( $value );
832 
-		return $this->set_prop( 'description', $description );
825 
+     * Set the item description.
826 
+     *
827 
+     * @since 1.0.19
828 
+     * @param  string $value New description.
829 
+     */
830 
+    public function set_description( $value ) {
831 
+        $description = wp_kses_post( $value );
832 
+        return $this->set_prop( 'description', $description );
833 833 
     }
834 834
835 835 
     /**
836 
-	 * Alias of self::set_description().
837 
-	 *
838 
-	 * @since 1.0.19
839 
-	 * @param  string $value New description.
840 
-	 */
841 
-	public function set_excerpt( $value ) {
842 
-		$this->set_description( $value );
836 
+     * Alias of self::set_description().
837 
+     *
838 
+     * @since 1.0.19
839 
+     * @param  string $value New description.
840 
+     */
841 
+    public function set_excerpt( $value ) {
842 
+        $this->set_description( $value );
843 843 
     }
844 844
845 845 
     /**
846 
-	 * Alias of self::set_description().
847 
-	 *
848 
-	 * @since 1.0.19
849 
-	 * @param  string $value New description.
850 
-	 */
851 
-	public function set_summary( $value ) {
852 
-		$this->set_description( $value );
846 
+     * Alias of self::set_description().
847 
+     *
848 
+     * @since 1.0.19
849 
+     * @param  string $value New description.
850 
+     */
851 
+    public function set_summary( $value ) {
852 
+        $this->set_description( $value );
853 853 
     }
854 854
855 855 
     /**
856 
-	 * Set the owner of the item.
857 
-	 *
858 
-	 * @since 1.0.19
859 
-	 * @param  int $value New author.
860 
-	 */
861 
-	public function set_author( $value ) {
862 
-		$this->set_prop( 'author', (int) $value );
863 
-	}
856 
+     * Set the owner of the item.
857 
+     *
858 
+     * @since 1.0.19
859 
+     * @param  int $value New author.
860 
+     */
861 
+    public function set_author( $value ) {
862 
+        $this->set_prop( 'author', (int) $value );
863 
+    }
864 864
865 
-	/**
866 
-	 * Alias of self::set_author().
867 
-	 *
868 
-	 * @since 1.0.19
869 
-	 * @param  int $value New author.
870 
-	 */
871 
-	public function set_owner( $value ) {
872 
-		$this->set_author( $value );
873 
-    }
874 
-
875 
-    /**
876 
-	 * Set the price of the item.
877 
-	 *
878 
-	 * @since 1.0.19
879 
-	 * @param  float $value New price.
880 
-	 */
881 
-	public function set_price( $value ) {
865 
+    /**
866 
+     * Alias of self::set_author().
867 
+     *
868 
+     * @since 1.0.19
869 
+     * @param  int $value New author.
870 
+     */
871 
+    public function set_owner( $value ) {
872 
+        $this->set_author( $value );
873 
+    }
874 
+
875 
+    /**
876 
+     * Set the price of the item.
877 
+     *
878 
+     * @since 1.0.19
879 
+     * @param  float $value New price.
880 
+     */
881 
+    public function set_price( $value ) {
882 882 
         $this->set_prop( 'price', (float) wpinv_sanitize_amount( $value ) );
883 883 
     }
884 884
885 885 
     /**
886 
-	 * Set the VAT rule of the item.
887 
-	 *
888 
-	 * @since 1.0.19
889 
-	 * @param  string $value new rule.
890 
-	 */
891 
-	public function set_vat_rule( $value ) {
886 
+     * Set the VAT rule of the item.
887 
+     *
888 
+     * @since 1.0.19
889 
+     * @param  string $value new rule.
890 
+     */
891 
+    public function set_vat_rule( $value ) {
892 892 
         $this->set_prop( 'vat_rule', $value );
893 893 
     }
894 894
895 895 
     /**
896 
-	 * Set the VAT class of the item.
897 
-	 *
898 
-	 * @since 1.0.19
899 
-	 * @param  string $value new class.
900 
-	 */
901 
-	public function set_vat_class( $value ) {
896 
+     * Set the VAT class of the item.
897 
+     *
898 
+     * @since 1.0.19
899 
+     * @param  string $value new class.
900 
+     */
901 
+    public function set_vat_class( $value ) {
902 902 
         $this->set_prop( 'vat_class', $value );
903 903 
     }
904 904
905 905 
     /**
906 
-	 * Set the type of the item.
907 
-	 *
908 
-	 * @since 1.0.19
909 
-	 * @param  string $value new item type.
910 
-	 * @return string
911 
-	 */
912 
-	public function set_type( $value ) {
906 
+     * Set the type of the item.
907 
+     *
908 
+     * @since 1.0.19
909 
+     * @param  string $value new item type.
910 
+     * @return string
911 
+     */
912 
+    public function set_type( $value ) {
913 913
914 914 
         if ( empty( $value ) ) {
915 915 
             $value = 'custom';
 
@@ -919,132 +919,132 @@  discard block
 
 block discarded – undo
919 919 
     }
920 920
921 921 
     /**
922 
-	 * Set the custom id of the item.
923 
-	 *
924 
-	 * @since 1.0.19
925 
-	 * @param  string $value new custom id.
926 
-	 */
927 
-	public function set_custom_id( $value ) {
922 
+     * Set the custom id of the item.
923 
+     *
924 
+     * @since 1.0.19
925 
+     * @param  string $value new custom id.
926 
+     */
927 
+    public function set_custom_id( $value ) {
928 928 
         $this->set_prop( 'custom_id', $value );
929 929 
     }
930 930
931 931 
     /**
932 
-	 * Set the custom name of the item.
933 
-	 *
934 
-	 * @since 1.0.19
935 
-	 * @param  string $value new custom name.
936 
-	 */
937 
-	public function set_custom_name( $value ) {
932 
+     * Set the custom name of the item.
933 
+     *
934 
+     * @since 1.0.19
935 
+     * @param  string $value new custom name.
936 
+     */
937 
+    public function set_custom_name( $value ) {
938 938 
         $this->set_prop( 'custom_name', $value );
939 939 
     }
940 940
941 941 
     /**
942 
-	 * Set the custom singular name of the item.
943 
-	 *
944 
-	 * @since 1.0.19
945 
-	 * @param  string $value new custom singular name.
946 
-	 */
947 
-	public function set_custom_singular_name( $value ) {
942 
+     * Set the custom singular name of the item.
943 
+     *
944 
+     * @since 1.0.19
945 
+     * @param  string $value new custom singular name.
946 
+     */
947 
+    public function set_custom_singular_name( $value ) {
948 948 
         $this->set_prop( 'custom_singular_name', $value );
949 949 
     }
950 950
951 951 
     /**
952 
-	 * Sets if an item is editable..
953 
-	 *
954 
-	 * @since 1.0.19
955 
-	 * @param  int|bool $value whether or not the item is editable.
956 
-	 */
957 
-	public function set_is_editable( $value ) {
958 
-		$this->set_prop( 'is_editable', (int) $value );
952 
+     * Sets if an item is editable..
953 
+     *
954 
+     * @since 1.0.19
955 
+     * @param  int|bool $value whether or not the item is editable.
956 
+     */
957 
+    public function set_is_editable( $value ) {
958 
+        $this->set_prop( 'is_editable', (int) $value );
959 959 
     }
960 960
961 961 
     /**
962 
-	 * Sets if dynamic pricing is enabled.
963 
-	 *
964 
-	 * @since 1.0.19
965 
-	 * @param  int|bool $value whether or not dynamic pricing is allowed.
966 
-	 */
967 
-	public function set_is_dynamic_pricing( $value ) {
962 
+     * Sets if dynamic pricing is enabled.
963 
+     *
964 
+     * @since 1.0.19
965 
+     * @param  int|bool $value whether or not dynamic pricing is allowed.
966 
+     */
967 
+    public function set_is_dynamic_pricing( $value ) {
968 968 
         $this->set_prop( 'is_dynamic_pricing', (int) $value );
969 969 
     }
970 970
971 971 
     /**
972 
-	 * Sets the minimum price if dynamic pricing is enabled.
973 
-	 *
974 
-	 * @since 1.0.19
975 
-	 * @param  float $value minimum price.
976 
-	 */
977 
-	public function set_minimum_price( $value ) {
972 
+     * Sets the minimum price if dynamic pricing is enabled.
973 
+     *
974 
+     * @since 1.0.19
975 
+     * @param  float $value minimum price.
976 
+     */
977 
+    public function set_minimum_price( $value ) {
978 978 
         $this->set_prop( 'minimum_price',  (float) wpinv_sanitize_amount( $value ) );
979 979 
     }
980 980
981 981 
     /**
982 
-	 * Sets if this is a recurring item.
983 
-	 *
984 
-	 * @since 1.0.19
985 
-	 * @param  int|bool $value whether or not dynamic pricing is allowed.
986 
-	 */
987 
-	public function set_is_recurring( $value ) {
982 
+     * Sets if this is a recurring item.
983 
+     *
984 
+     * @since 1.0.19
985 
+     * @param  int|bool $value whether or not dynamic pricing is allowed.
986 
+     */
987 
+    public function set_is_recurring( $value ) {
988 988 
         $this->set_prop( 'is_recurring', (int) $value );
989 989 
     }
990 990
991 991 
     /**
992 
-	 * Set the recurring period.
993 
-	 *
994 
-	 * @since 1.0.19
995 
-	 * @param  string $value new period.
996 
-	 */
997 
-	public function set_recurring_period( $value ) {
992 
+     * Set the recurring period.
993 
+     *
994 
+     * @since 1.0.19
995 
+     * @param  string $value new period.
996 
+     */
997 
+    public function set_recurring_period( $value ) {
998 998 
         $this->set_prop( 'recurring_period', $value );
999 999 
     }
1000 1000
1001 1001 
     /**
1002 
-	 * Set the recurring interval.
1003 
-	 *
1004 
-	 * @since 1.0.19
1005 
-	 * @param  int $value recurring interval.
1006 
-	 */
1007 
-	public function set_recurring_interval( $value ) {
1002 
+     * Set the recurring interval.
1003 
+     *
1004 
+     * @since 1.0.19
1005 
+     * @param  int $value recurring interval.
1006 
+     */
1007 
+    public function set_recurring_interval( $value ) {
1008 1008 
         return $this->set_prop( 'recurring_interval', (int) $value );
1009 1009 
     }
1010 1010
1011 1011 
     /**
1012 
-	 * Get the recurring limit.
1013 
-	 * @since 1.0.19
1014 
-	 * @param  int $value The recurring limit.
1015 
-	 * @return int
1016 
-	 */
1017 
-	public function set_recurring_limit( $value ) {
1012 
+     * Get the recurring limit.
1013 
+     * @since 1.0.19
1014 
+     * @param  int $value The recurring limit.
1015 
+     * @return int
1016 
+     */
1017 
+    public function set_recurring_limit( $value ) {
1018 1018 
         $this->set_prop( 'recurring_limit', (int) $value );
1019 1019 
     }
1020 1020
1021 1021 
     /**
1022 
-	 * Checks if we have a free trial.
1023 
-	 *
1024 
-	 * @since 1.0.19
1025 
-	 * @param  int|bool $value whether or not it has a free trial.
1026 
-	 */
1027 
-	public function set_is_free_trial( $value ) {
1022 
+     * Checks if we have a free trial.
1023 
+     *
1024 
+     * @since 1.0.19
1025 
+     * @param  int|bool $value whether or not it has a free trial.
1026 
+     */
1027 
+    public function set_is_free_trial( $value ) {
1028 1028 
         $this->set_prop( 'is_free_trial', (int) $value );
1029 1029 
     }
1030 1030
1031 1031 
     /**
1032 
-	 * Set the trial period.
1033 
-	 *
1034 
-	 * @since 1.0.19
1035 
-	 * @param  string $value trial period.
1036 
-	 */
1037 
-	public function set_trial_period( $value ) {
1032 
+     * Set the trial period.
1033 
+     *
1034 
+     * @since 1.0.19
1035 
+     * @param  string $value trial period.
1036 
+     */
1037 
+    public function set_trial_period( $value ) {
1038 1038 
         $this->set_prop( 'trial_period', $value );
1039 1039 
     }
1040 1040
1041 1041 
     /**
1042 
-	 * Set the trial interval.
1043 
-	 *
1044 
-	 * @since 1.0.19
1045 
-	 * @param  int $value trial interval.
1046 
-	 */
1047 
-	public function set_trial_interval( $value ) {
1042 
+     * Set the trial interval.
1043 
+     *
1044 
+     * @since 1.0.19
1045 
+     * @param  int $value trial interval.
1046 
+     */
1047 
+    public function set_trial_interval( $value ) {
1048 1048 
         $this->set_prop( 'trial_interval', $value );
1049 1049 
     }
1050 1050 
 
@@ -1052,17 +1052,17 @@  discard block
 
 block discarded – undo
1052 1052 
      * Create an item. For backwards compatibilty.
1053 1053 
      *
1054 1054 
      * @deprecated
1055 
-	 * @return int item id
1055 
+     * @return int item id
1056 1056 
      */
1057 1057 
     public function create( $data = array() ) {
1058 1058
1059 
-		// Set the properties.
1060 
-		if ( is_array( $data ) ) {
1061 
-			$this->set_props( $data );
1062 
-		}
1059 
+        // Set the properties.
1060 
+        if ( is_array( $data ) ) {
1061 
+            $this->set_props( $data );
1062 
+        }
1063 1063
1064 
-		// Save the item.
1065 
-		return $this->save();
1064 
+        // Save the item.
1065 
+        return $this->save();
1066 1066
1067 1067 
     }
1068 1068 
 
@@ -1070,7 +1070,7 @@  discard block
 
 block discarded – undo
1070 1070 
      * Updates an item. For backwards compatibilty.
1071 1071 
      *
1072 1072 
      * @deprecated
1073 
-	 * @return int item id
1073 
+     * @return int item id
1074 1074 
      */
1075 1075 
     public function update( $data = array() ) {
1076 1076 
         return $this->create( $data );
 
@@ -1086,93 +1086,93 @@  discard block
 
 block discarded – undo
1086 1086 
 	*/
1087 1087
1088 1088 
     /**
1089 
-	 * Checks whether the item has enabled dynamic pricing.
1090 
-	 *
1091 
-	 * @since 1.0.19
1092 
-	 * @return bool
1093 
-	 */
1094 
-	public function user_can_set_their_price() {
1089 
+     * Checks whether the item has enabled dynamic pricing.
1090 
+     *
1091 
+     * @since 1.0.19
1092 
+     * @return bool
1093 
+     */
1094 
+    public function user_can_set_their_price() {
1095 1095 
         return (bool) $this->get_is_dynamic_pricing();
1096 
-	}
1096 
+    }
1097 1097
1098 
-	/**
1099 
-	 * Checks whether the item is recurring.
1100 
-	 *
1101 
-	 * @since 1.0.19
1102 
-	 * @return bool
1103 
-	 */
1104 
-	public function is_recurring() {
1098 
+    /**
1099 
+     * Checks whether the item is recurring.
1100 
+     *
1101 
+     * @since 1.0.19
1102 
+     * @return bool
1103 
+     */
1104 
+    public function is_recurring() {
1105 1105 
         return (bool) $this->get_is_recurring();
1106 1106 
     }
1107 1107
1108 1108 
     /**
1109 
-	 * Checks whether the item has a free trial.
1110 
-	 *
1111 
-	 * @since 1.0.19
1112 
-	 * @return bool
1113 
-	 */
1109 
+     * Checks whether the item has a free trial.
1110 
+     *
1111 
+     * @since 1.0.19
1112 
+     * @return bool
1113 
+     */
1114 1114 
     public function has_free_trial() {
1115 1115 
         $has_trial = $this->is_recurring() && (bool) $this->get_free_trial() ? true : false;
1116 1116 
         return (bool) apply_filters( 'wpinv_item_has_free_trial', $has_trial, $this->ID, $this );
1117 1117 
     }
1118 1118
1119 1119 
     /**
1120 
-	 * Checks whether the item is free.
1121 
-	 *
1122 
-	 * @since 1.0.19
1123 
-	 * @return bool
1124 
-	 */
1120 
+     * Checks whether the item is free.
1121 
+     *
1122 
+     * @since 1.0.19
1123 
+     * @return bool
1124 
+     */
1125 1125 
     public function is_free() {
1126 1126 
         $is_free   = $this->get_price() == 0;
1127 1127 
         return (bool) apply_filters( 'wpinv_is_free_item', $is_free, $this->ID, $this );
1128 1128 
     }
1129 1129
1130 1130 
     /**
1131 
-	 * Checks the item status against a passed in status.
1132 
-	 *
1133 
-	 * @param array|string $status Status to check.
1134 
-	 * @return bool
1135 
-	 */
1136 
-	public function has_status( $status ) {
1137 
-		$has_status = ( is_array( $status ) && in_array( $this->get_status(), $status, true ) ) || $this->get_status() === $status;
1138 
-		return (bool) apply_filters( 'getpaid_item_has_status', $has_status, $this, $status );
1131 
+     * Checks the item status against a passed in status.
1132 
+     *
1133 
+     * @param array|string $status Status to check.
1134 
+     * @return bool
1135 
+     */
1136 
+    public function has_status( $status ) {
1137 
+        $has_status = ( is_array( $status ) && in_array( $this->get_status(), $status, true ) ) || $this->get_status() === $status;
1138 
+        return (bool) apply_filters( 'getpaid_item_has_status', $has_status, $this, $status );
1139 1139 
     }
1140 1140
1141 1141 
     /**
1142 
-	 * Checks the item type against a passed in types.
1143 
-	 *
1144 
-	 * @param array|string $type Type to check.
1145 
-	 * @return bool
1146 
-	 */
1147 
-	public function is_type( $type ) {
1148 
-		$is_type = ( is_array( $type ) && in_array( $this->get_type(), $type, true ) ) || $this->get_type() === $type;
1149 
-		return (bool) apply_filters( 'getpaid_item_is_type', $is_type, $this, $type );
1150 
-	}
1142 
+     * Checks the item type against a passed in types.
1143 
+     *
1144 
+     * @param array|string $type Type to check.
1145 
+     * @return bool
1146 
+     */
1147 
+    public function is_type( $type ) {
1148 
+        $is_type = ( is_array( $type ) && in_array( $this->get_type(), $type, true ) ) || $this->get_type() === $type;
1149 
+        return (bool) apply_filters( 'getpaid_item_is_type', $is_type, $this, $type );
1150 
+    }
1151 1151
1152 1152 
     /**
1153 
-	 * Checks whether the item is editable.
1154 
-	 *
1155 
-	 * @since 1.0.19
1156 
-	 * @return bool
1157 
-	 */
1153 
+     * Checks whether the item is editable.
1154 
+     *
1155 
+     * @since 1.0.19
1156 
+     * @return bool
1157 
+     */
1158 1158 
     public function is_editable() {
1159 1159 
         $is_editable = $this->get_is_editable();
1160 1160 
         return (bool) apply_filters( 'wpinv_item_is_editable', $is_editable, $this->ID, $this );
1161 
-	}
1161 
+    }
1162 1162
1163 
-	/**
1164 
-	 * Returns an array of cart fees.
1165 
-	 */
1166 
-	public function get_fees() {
1163 
+    /**
1164 
+     * Returns an array of cart fees.
1165 
+     */
1166 
+    public function get_fees() {
1167 1167 
         return array();
1168 1168 
     }
1169 1169
1170 1170 
     /**
1171 
-	 * Checks whether the item is purchasable.
1172 
-	 *
1173 
-	 * @since 1.0.19
1174 
-	 * @return bool
1175 
-	 */
1171 
+     * Checks whether the item is purchasable.
1172 
+     *
1173 
+     * @since 1.0.19
1174 
+     * @return bool
1175 
+     */
1176 1176 
     public function can_purchase() {
1177 1177 
         $can_purchase = $this->exists();
1178 1178 
 
@@ -1184,11 +1184,11 @@  discard block
 
 block discarded – undo
1184 1184 
     }
1185 1185
1186 1186 
     /**
1187 
-	 * Checks whether the item supports dynamic pricing.
1188 
-	 *
1189 
-	 * @since 1.0.19
1190 
-	 * @return bool
1191 
-	 */
1187 
+     * Checks whether the item supports dynamic pricing.
1188 
+     *
1189 
+     * @since 1.0.19
1190 
+     * @return bool
1191 
+     */
1192 1192 
     public function supports_dynamic_pricing() {
1193 1193 
         return (bool) apply_filters( 'wpinv_item_supports_dynamic_pricing', true, $this );
1194 1194 
     }
Please login to merge, or discard this patch.
Spacing   +211 added lines, -211 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 
 
@@ -78,30 +78,30 @@  discard block
 
 block discarded – undo
78 78 
 	 *
79 79 
 	 * @param  int|object|WPInv_Item|WP_Post $item Item to read.
80 80 
 	 */
81 
-	public function __construct( $item = 0 ) {
82 
-		parent::__construct( $item );
83 
-
84 
-		if ( ! empty( $item ) && is_numeric( $item ) && 'wpi_item' == get_post_type( $item ) ) {
85 
-			$this->set_id( $item );
86 
-		} elseif ( $item instanceof self ) {
87 
-			$this->set_id( $item->get_id() );
88 
-		} elseif ( ! empty( $item->ID ) ) {
89 
-			$this->set_id( $item->ID );
90 
-		} elseif ( is_scalar( $item ) && $item_id = self::get_item_id_by_field( $item, 'custom_id' ) ) {
91 
-			$this->set_id( $item_id );
92 
-		} elseif ( is_scalar( $item ) && $item_id = self::get_item_id_by_field( $item, 'name' ) ) {
93 
-			$this->set_id( $item_id );
81 
+	public function __construct($item = 0) {
82 
+		parent::__construct($item);
83 
+
84 
+		if (!empty($item) && is_numeric($item) && 'wpi_item' == get_post_type($item)) {
85 
+			$this->set_id($item);
86 
+		} elseif ($item instanceof self) {
87 
+			$this->set_id($item->get_id());
88 
+		} elseif (!empty($item->ID)) {
89 
+			$this->set_id($item->ID);
90 
+		} elseif (is_scalar($item) && $item_id = self::get_item_id_by_field($item, 'custom_id')) {
91 
+			$this->set_id($item_id);
92 
+		} elseif (is_scalar($item) && $item_id = self::get_item_id_by_field($item, 'name')) {
93 
+			$this->set_id($item_id);
94 94 
 		} else {
95 
-			$this->set_object_read( true );
95 
+			$this->set_object_read(true);
96 96 
 		}
97 97
98 98 
         // Load the datastore.
99 
-		$this->data_store = GetPaid_Data_Store::load( $this->data_store_name );
99 
+		$this->data_store = GetPaid_Data_Store::load($this->data_store_name);
100 100
101 
-		if ( $this->get_id() > 0 ) {
102 
-            $this->post = get_post( $this->get_id() );
101 
+		if ($this->get_id() > 0) {
102 
+            $this->post = get_post($this->get_id());
103 103 
             $this->ID   = $this->get_id();
104 
-			$this->data_store->read( $this );
104 
+			$this->data_store->read($this);
105 105 
         }
106 106
107 107 
 	}
 
@@ -128,8 +128,8 @@  discard block
 
 block discarded – undo
128 128 
 	 * @param  string $context View or edit context.
129 129 
 	 * @return int
130 130 
 	 */
131 
-	public function get_parent_id( $context = 'view' ) {
132 
-		return (int) $this->get_prop( 'parent_id', $context );
131 
+	public function get_parent_id($context = 'view') {
132 
+		return (int) $this->get_prop('parent_id', $context);
133 133 
     }
134 134
135 135 
     /**
 
@@ -139,8 +139,8 @@  discard block
 
 block discarded – undo
139 139 
 	 * @param  string $context View or edit context.
140 140 
 	 * @return string
141 141 
 	 */
142 
-	public function get_status( $context = 'view' ) {
143 
-		return $this->get_prop( 'status', $context );
142 
+	public function get_status($context = 'view') {
143 
+		return $this->get_prop('status', $context);
144 144 
     }
145 145
146 146 
     /**
 
@@ -150,8 +150,8 @@  discard block
 
 block discarded – undo
150 150 
 	 * @param  string $context View or edit context.
151 151 
 	 * @return string
152 152 
 	 */
153 
-	public function get_version( $context = 'view' ) {
154 
-		return $this->get_prop( 'version', $context );
153 
+	public function get_version($context = 'view') {
154 
+		return $this->get_prop('version', $context);
155 155 
     }
156 156
157 157 
     /**
 
@@ -161,8 +161,8 @@  discard block
 
 block discarded – undo
161 161 
 	 * @param  string $context View or edit context.
162 162 
 	 * @return string
163 163 
 	 */
164 
-	public function get_date_created( $context = 'view' ) {
165 
-		return $this->get_prop( 'date_created', $context );
164 
+	public function get_date_created($context = 'view') {
165 
+		return $this->get_prop('date_created', $context);
166 166 
     }
167 167
168 168 
     /**
 
@@ -172,11 +172,11 @@  discard block
 
 block discarded – undo
172 172 
 	 * @param  string $context View or edit context.
173 173 
 	 * @return string
174 174 
 	 */
175 
-	public function get_date_created_gmt( $context = 'view' ) {
176 
-        $date = $this->get_date_created( $context );
175 
+	public function get_date_created_gmt($context = 'view') {
176 
+        $date = $this->get_date_created($context);
177 177
178 
-        if ( $date ) {
179 
-            $date = get_gmt_from_date( $date );
178 
+        if ($date) {
179 
+            $date = get_gmt_from_date($date);
180 180 
         }
181 181 
 		return $date;
182 182 
     }
 
@@ -188,8 +188,8 @@  discard block
 
 block discarded – undo
188 188 
 	 * @param  string $context View or edit context.
189 189 
 	 * @return string
190 190 
 	 */
191 
-	public function get_date_modified( $context = 'view' ) {
192 
-		return $this->get_prop( 'date_modified', $context );
191 
+	public function get_date_modified($context = 'view') {
192 
+		return $this->get_prop('date_modified', $context);
193 193 
     }
194 194
195 195 
     /**
 
@@ -199,11 +199,11 @@  discard block
 
 block discarded – undo
199 199 
 	 * @param  string $context View or edit context.
200 200 
 	 * @return string
201 201 
 	 */
202 
-	public function get_date_modified_gmt( $context = 'view' ) {
203 
-        $date = $this->get_date_modified( $context );
202 
+	public function get_date_modified_gmt($context = 'view') {
203 
+        $date = $this->get_date_modified($context);
204 204
205 
-        if ( $date ) {
206 
-            $date = get_gmt_from_date( $date );
205 
+        if ($date) {
206 
+            $date = get_gmt_from_date($date);
207 207 
         }
208 208 
 		return $date;
209 209 
     }
 
@@ -215,8 +215,8 @@  discard block
 
 block discarded – undo
215 215 
 	 * @param  string $context View or edit context.
216 216 
 	 * @return string
217 217 
 	 */
218 
-	public function get_name( $context = 'view' ) {
219 
-		return $this->get_prop( 'name', $context );
218 
+	public function get_name($context = 'view') {
219 
+		return $this->get_prop('name', $context);
220 220 
     }
221 221
222 222 
     /**
 
@@ -226,8 +226,8 @@  discard block
 
 block discarded – undo
226 226 
 	 * @param  string $context View or edit context.
227 227 
 	 * @return string
228 228 
 	 */
229 
-	public function get_title( $context = 'view' ) {
230 
-		return $this->get_name( $context );
229 
+	public function get_title($context = 'view') {
230 
+		return $this->get_name($context);
231 231 
     }
232 232
233 233 
     /**
 
@@ -237,8 +237,8 @@  discard block
 
 block discarded – undo
237 237 
 	 * @param  string $context View or edit context.
238 238 
 	 * @return string
239 239 
 	 */
240 
-	public function get_description( $context = 'view' ) {
241 
-		return $this->get_prop( 'description', $context );
240 
+	public function get_description($context = 'view') {
241 
+		return $this->get_prop('description', $context);
242 242 
     }
243 243
244 244 
     /**
 
@@ -248,8 +248,8 @@  discard block
 
 block discarded – undo
248 248 
 	 * @param  string $context View or edit context.
249 249 
 	 * @return string
250 250 
 	 */
251 
-	public function get_excerpt( $context = 'view' ) {
252 
-		return $this->get_description( $context );
251 
+	public function get_excerpt($context = 'view') {
252 
+		return $this->get_description($context);
253 253 
     }
254 254
255 255 
     /**
 
@@ -259,8 +259,8 @@  discard block
 
 block discarded – undo
259 259 
 	 * @param  string $context View or edit context.
260 260 
 	 * @return string
261 261 
 	 */
262 
-	public function get_summary( $context = 'view' ) {
263 
-		return $this->get_description( $context );
262 
+	public function get_summary($context = 'view') {
263 
+		return $this->get_description($context);
264 264 
     }
265 265
266 266 
     /**
 
@@ -270,8 +270,8 @@  discard block
 
 block discarded – undo
270 270 
 	 * @param  string $context View or edit context.
271 271 
 	 * @return int
272 272 
 	 */
273 
-	public function get_author( $context = 'view' ) {
274 
-		return (int) $this->get_prop( 'author', $context );
273 
+	public function get_author($context = 'view') {
274 
+		return (int) $this->get_prop('author', $context);
275 275 
 	}
276 276
277 277 
 	/**
 
@@ -281,8 +281,8 @@  discard block
 
 block discarded – undo
281 281 
 	 * @param  string $context View or edit context.
282 282 
 	 * @return int
283 283 
 	 */
284 
-	public function get_owner( $context = 'view' ) {
285 
-		return $this->get_author( $context );
284 
+	public function get_owner($context = 'view') {
285 
+		return $this->get_author($context);
286 286 
     }
287 287
288 288 
     /**
 
@@ -292,8 +292,8 @@  discard block
 
 block discarded – undo
292 292 
 	 * @param  string $context View or edit context.
293 293 
 	 * @return float
294 294 
 	 */
295 
-	public function get_price( $context = 'view' ) {
296 
-        return wpinv_sanitize_amount( $this->get_prop( 'price', $context ) );
295 
+	public function get_price($context = 'view') {
296 
+        return wpinv_sanitize_amount($this->get_prop('price', $context));
297 297 
 	}
298 298
299 299 
 	/**
 
@@ -303,15 +303,15 @@  discard block
 
 block discarded – undo
303 303 
 	 * @param  string $context View or edit context.
304 304 
 	 * @return float
305 305 
 	 */
306 
-	public function get_initial_price( $context = 'view' ) {
306 
+	public function get_initial_price($context = 'view') {
307 307
308 
-		$price = (float) $this->get_price( $context );
308 
+		$price = (float) $this->get_price($context);
309 309
310 
-		if ( $this->has_free_trial() ) {
310 
+		if ($this->has_free_trial()) {
311 311 
 			$price = 0;
312 312 
 		}
313 313
314 
-        return wpinv_sanitize_amount( apply_filters( 'wpinv_get_initial_item_price', $price, $this ) );
314 
+        return wpinv_sanitize_amount(apply_filters('wpinv_get_initial_item_price', $price, $this));
315 315 
     }
316 316
317 317 
     /**
 
@@ -322,7 +322,7 @@  discard block
 
 block discarded – undo
322 322 
 	 * @return string
323 323 
 	 */
324 324 
     public function get_the_price() {
325 
-        return wpinv_price( $this->get_price() );
325 
+        return wpinv_price($this->get_price());
326 326 
 	}
327 327
328 328 
 	/**
 
@@ -333,7 +333,7 @@  discard block
 
 block discarded – undo
333 333 
 	 * @return string
334 334 
 	 */
335 335 
     public function get_the_initial_price() {
336 
-        return wpinv_price( $this->get_initial_price() );
336 
+        return wpinv_price($this->get_initial_price());
337 337 
     }
338 338
339 339 
     /**
 
@@ -343,8 +343,8 @@  discard block
 
 block discarded – undo
343 343 
 	 * @param  string $context View or edit context.
344 344 
 	 * @return string
345 345 
 	 */
346 
-	public function get_vat_rule( $context = 'view' ) {
347 
-        return $this->get_prop( 'vat_rule', $context );
346 
+	public function get_vat_rule($context = 'view') {
347 
+        return $this->get_prop('vat_rule', $context);
348 348 
     }
349 349
350 350 
     /**
 
@@ -354,8 +354,8 @@  discard block
 
 block discarded – undo
354 354 
 	 * @param  string $context View or edit context.
355 355 
 	 * @return string
356 356 
 	 */
357 
-	public function get_vat_class( $context = 'view' ) {
358 
-        return $this->get_prop( 'vat_class', $context );
357 
+	public function get_vat_class($context = 'view') {
358 
+        return $this->get_prop('vat_class', $context);
359 359 
     }
360 360
361 361 
     /**
 
@@ -365,8 +365,8 @@  discard block
 
 block discarded – undo
365 365 
 	 * @param  string $context View or edit context.
366 366 
 	 * @return string
367 367 
 	 */
368 
-	public function get_type( $context = 'view' ) {
369 
-        return $this->get_prop( 'type', $context );
368 
+	public function get_type($context = 'view') {
369 
+        return $this->get_prop('type', $context);
370 370 
     }
371 371
372 372 
     /**
 
@@ -376,8 +376,8 @@  discard block
 
 block discarded – undo
376 376 
 	 * @param  string $context View or edit context.
377 377 
 	 * @return string
378 378 
 	 */
379 
-	public function get_custom_id( $context = 'view' ) {
380 
-        return $this->get_prop( 'custom_id', $context );
379 
+	public function get_custom_id($context = 'view') {
380 
+        return $this->get_prop('custom_id', $context);
381 381 
     }
382 382
383 383 
     /**
 
@@ -387,8 +387,8 @@  discard block
 
 block discarded – undo
387 387 
 	 * @param  string $context View or edit context.
388 388 
 	 * @return string
389 389 
 	 */
390 
-	public function get_custom_name( $context = 'view' ) {
391 
-        return $this->get_prop( 'custom_name', $context );
390 
+	public function get_custom_name($context = 'view') {
391 
+        return $this->get_prop('custom_name', $context);
392 392 
     }
393 393
394 394 
     /**
 
@@ -398,8 +398,8 @@  discard block
 
 block discarded – undo
398 398 
 	 * @param  string $context View or edit context.
399 399 
 	 * @return string
400 400 
 	 */
401 
-	public function get_custom_singular_name( $context = 'view' ) {
402 
-        return $this->get_prop( 'custom_singular_name', $context );
401 
+	public function get_custom_singular_name($context = 'view') {
402 
+        return $this->get_prop('custom_singular_name', $context);
403 403 
     }
404 404
405 405 
     /**
 
@@ -409,8 +409,8 @@  discard block
 
 block discarded – undo
409 409 
 	 * @param  string $context View or edit context.
410 410 
 	 * @return int
411 411 
 	 */
412 
-	public function get_is_editable( $context = 'view' ) {
413 
-        return (int) $this->get_prop( 'is_editable', $context );
412 
+	public function get_is_editable($context = 'view') {
413 
+        return (int) $this->get_prop('is_editable', $context);
414 414 
     }
415 415
416 416 
     /**
 
@@ -420,8 +420,8 @@  discard block
 
 block discarded – undo
420 420 
 	 * @param  string $context View or edit context.
421 421 
 	 * @return int
422 422 
 	 */
423 
-	public function get_editable( $context = 'view' ) {
424 
-		return $this->get_is_editable( $context );
423 
+	public function get_editable($context = 'view') {
424 
+		return $this->get_is_editable($context);
425 425 
     }
426 426
427 427 
     /**
 
@@ -431,8 +431,8 @@  discard block
 
 block discarded – undo
431 431 
 	 * @param  string $context View or edit context.
432 432 
 	 * @return int
433 433 
 	 */
434 
-	public function get_is_dynamic_pricing( $context = 'view' ) {
435 
-        return (int) $this->get_prop( 'is_dynamic_pricing', $context );
434 
+	public function get_is_dynamic_pricing($context = 'view') {
435 
+        return (int) $this->get_prop('is_dynamic_pricing', $context);
436 436 
     }
437 437
438 438 
     /**
 
@@ -442,8 +442,8 @@  discard block
 
 block discarded – undo
442 442 
 	 * @param  string $context View or edit context.
443 443 
 	 * @return float
444 444 
 	 */
445 
-	public function get_minimum_price( $context = 'view' ) {
446 
-        return wpinv_sanitize_amount( $this->get_prop( 'minimum_price', $context ) );
445 
+	public function get_minimum_price($context = 'view') {
446 
+        return wpinv_sanitize_amount($this->get_prop('minimum_price', $context));
447 447 
     }
448 448
449 449 
     /**
 
@@ -453,8 +453,8 @@  discard block
 
 block discarded – undo
453 453 
 	 * @param  string $context View or edit context.
454 454 
 	 * @return int
455 455 
 	 */
456 
-	public function get_is_recurring( $context = 'view' ) {
457 
-        return (int) $this->get_prop( 'is_recurring', $context );
456 
+	public function get_is_recurring($context = 'view') {
457 
+        return (int) $this->get_prop('is_recurring', $context);
458 458 
 	}
459 459
460 460 
 	/**
 
@@ -464,9 +464,9 @@  discard block
 
 block discarded – undo
464 464 
 	 * @param  string $context View or edit context.
465 465 
 	 * @return float
466 466 
 	 */
467 
-	public function get_recurring_price( $context = 'view' ) {
468 
-		$price = $this->get_price( $context );
469 
-        return wpinv_sanitize_amount( apply_filters( 'wpinv_get_recurring_item_price', $price, $this->ID ) );
467 
+	public function get_recurring_price($context = 'view') {
468 
+		$price = $this->get_price($context);
469 
+        return wpinv_sanitize_amount(apply_filters('wpinv_get_recurring_item_price', $price, $this->ID));
470 470 
 	}
471 471
472 472 
 	/**
 
@@ -477,7 +477,7 @@  discard block
 
 block discarded – undo
477 477 
 	 * @return string
478 478 
 	 */
479 479 
     public function get_the_recurring_price() {
480 
-        return wpinv_price( $this->get_recurring_price() );
480 
+        return wpinv_price($this->get_recurring_price());
481 481 
 	}
482 482
483 483 
 	/**
 
@@ -498,15 +498,15 @@  discard block
 
 block discarded – undo
498 498 
 		$period   = $this->get_recurring_period();
499 499 
 		$interval = $this->get_recurring_interval();
500 500
501 
-		if ( $this->has_free_trial() ) {
501 
+		if ($this->has_free_trial()) {
502 502 
 			$period   = $this->get_trial_period();
503 503 
 			$interval = $this->get_trial_interval();
504 504 
 		}
505 505
506 
-		$period       = $periods[ $period ];
507 
-		$interval     = empty( $interval ) ? 1 : $interval;
508 
-		$next_renewal = strtotime( "+$interval $period", current_time( 'timestamp' ) );
509 
-        return apply_filters( 'wpinv_get_first_renewal_date', $next_renewal, $this );
506 
+		$period       = $periods[$period];
507 
+		$interval     = empty($interval) ? 1 : $interval;
508 
+		$next_renewal = strtotime("+$interval $period", current_time('timestamp'));
509 
+        return apply_filters('wpinv_get_first_renewal_date', $next_renewal, $this);
510 510 
     }
511 511
512 512 
     /**
 
@@ -516,14 +516,14 @@  discard block
 
 block discarded – undo
516 516 
 	 * @param  bool $full Return abbreviation or in full.
517 517 
 	 * @return string
518 518 
 	 */
519 
-	public function get_recurring_period( $full = false ) {
520 
-        $period = $this->get_prop( 'recurring_period', 'view' );
519 
+	public function get_recurring_period($full = false) {
520 
+        $period = $this->get_prop('recurring_period', 'view');
521 521
522 
-        if ( $full && ! is_bool( $full ) ) {
522 
+        if ($full && !is_bool($full)) {
523 523 
             $full = false;
524 524 
         }
525 525
526 
-        return getpaid_sanitize_recurring_period( $period, $full );
526 
+        return getpaid_sanitize_recurring_period($period, $full);
527 527 
     }
528 528
529 529 
     /**
 
@@ -533,10 +533,10 @@  discard block
 
 block discarded – undo
533 533 
 	 * @param  string $context View or edit context.
534 534 
 	 * @return int
535 535 
 	 */
536 
-	public function get_recurring_interval( $context = 'view' ) {
537 
-		$interval = absint( $this->get_prop( 'recurring_interval', $context ) );
536 
+	public function get_recurring_interval($context = 'view') {
537 
+		$interval = absint($this->get_prop('recurring_interval', $context));
538 538
539 
-		if ( $interval < 1 ) {
539 
+		if ($interval < 1) {
540 540 
 			$interval = 1;
541 541 
 		}
542 542 
 
@@ -550,8 +550,8 @@  discard block
 
 block discarded – undo
550 550 
 	 * @param  string $context View or edit context.
551 551 
 	 * @return int
552 552 
 	 */
553 
-	public function get_recurring_limit( $context = 'view' ) {
554 
-        return (int) $this->get_prop( 'recurring_limit', $context );
553 
+	public function get_recurring_limit($context = 'view') {
554 
+        return (int) $this->get_prop('recurring_limit', $context);
555 555 
     }
556 556
557 557 
     /**
 
@@ -561,8 +561,8 @@  discard block
 
 block discarded – undo
561 561 
 	 * @param  string $context View or edit context.
562 562 
 	 * @return int
563 563 
 	 */
564 
-	public function get_is_free_trial( $context = 'view' ) {
565 
-        return (int) $this->get_prop( 'is_free_trial', $context );
564 
+	public function get_is_free_trial($context = 'view') {
565 
+        return (int) $this->get_prop('is_free_trial', $context);
566 566 
     }
567 567
568 568 
     /**
 
@@ -572,8 +572,8 @@  discard block
 
 block discarded – undo
572 572 
 	 * @param  string $context View or edit context.
573 573 
 	 * @return int
574 574 
 	 */
575 
-	public function get_free_trial( $context = 'view' ) {
576 
-        return $this->get_is_free_trial( $context );
575 
+	public function get_free_trial($context = 'view') {
576 
+        return $this->get_is_free_trial($context);
577 577 
     }
578 578
579 579 
     /**
 
@@ -583,14 +583,14 @@  discard block
 
 block discarded – undo
583 583 
 	 * @param  bool $full Return abbreviation or in full.
584 584 
 	 * @return string
585 585 
 	 */
586 
-	public function get_trial_period( $full = false ) {
587 
-        $period = $this->get_prop( 'trial_period', 'view' );
586 
+	public function get_trial_period($full = false) {
587 
+        $period = $this->get_prop('trial_period', 'view');
588 588
589 
-        if ( $full && ! is_bool( $full ) ) {
589 
+        if ($full && !is_bool($full)) {
590 590 
             $full = false;
591 591 
         }
592 592
593 
-        return getpaid_sanitize_recurring_period( $period, $full );
593 
+        return getpaid_sanitize_recurring_period($period, $full);
594 594 
     }
595 595
596 596 
     /**
 
@@ -600,8 +600,8 @@  discard block
 
 block discarded – undo
600 600 
 	 * @param  string $context View or edit context.
601 601 
 	 * @return int
602 602 
 	 */
603 
-	public function get_trial_interval( $context = 'view' ) {
604 
-        return (int) $this->get_prop( 'trial_interval', $context );
603 
+	public function get_trial_interval($context = 'view') {
604 
+        return (int) $this->get_prop('trial_interval', $context);
605 605 
 	}
606 606
607 607 
 	/**
 
@@ -611,7 +611,7 @@  discard block
 
 block discarded – undo
611 611 
 	 * @return string
612 612 
 	 */
613 613 
 	public function get_edit_url() {
614 
-        return get_edit_post_link( $this->get_id() );
614 
+        return get_edit_post_link($this->get_id());
615 615 
 	}
616 616
617 617 
 	/**
 
@@ -625,35 +625,35 @@  discard block
 
 block discarded – undo
625 625 
 	 * @since 1.0.15
626 626 
 	 * @return int
627 627 
 	 */
628 
-	public static function get_item_id_by_field( $value, $field = 'custom_id', $type = '' ) {
628 
+	public static function get_item_id_by_field($value, $field = 'custom_id', $type = '') {
629 629
630 630 
 		// Trim the value.
631 
-		$value = sanitize_text_field( $value );
632 
-		if ( empty( $value ) ) {
631 
+		$value = sanitize_text_field($value);
632 
+		if (empty($value)) {
633 633 
 			return 0;
634 634 
 		}
635 635
636 636 
         // Valid fields.
637 
-        $fields = array( 'custom_id', 'name', 'slug' );
637 
+        $fields = array('custom_id', 'name', 'slug');
638 638
639 639 
 		// Ensure a field has been passed.
640 
-		if ( empty( $field ) || ! in_array( $field, $fields ) ) {
640 
+		if (empty($field) || !in_array($field, $fields)) {
641 641 
 			return 0;
642 642 
 		}
643 643
644 
-		if ( $field == 'name' ) {
644 
+		if ($field == 'name') {
645 645 
 			$field = 'slug';
646 646 
 		}
647 647
648 648 
 		// Maybe retrieve from the cache.
649 
-		$item_id = wp_cache_get( $value, "getpaid_{$type}_item_{$field}s_to_item_ids" );
650 
-		if ( ! empty( $item_id ) ) {
649 
+		$item_id = wp_cache_get($value, "getpaid_{$type}_item_{$field}s_to_item_ids");
650 
+		if (!empty($item_id)) {
651 651 
 			return $item_id;
652 652 
 		}
653 653
654 654 
 		// Fetch from the db.
655 655 
 		$items = array();
656 
-		if ( $field == 'slug' ) {
656 
+		if ($field == 'slug') {
657 657 
 			$items = get_posts(
658 658 
 				array(
659 659 
 					'post_type'      => 'wpi_item',
 
@@ -664,7 +664,7 @@  discard block
 
 block discarded – undo
664 664 
 			);
665 665 
 		}
666 666
667 
-		if ( $field =='custom_id' ) {
667 
+		if ($field == 'custom_id') {
668 668 
 			$items = get_posts(
669 669 
 				array(
670 670 
 					'post_type'      => 'wpi_item',
 
@@ -684,12 +684,12 @@  discard block
 
 block discarded – undo
684 684 
 			);
685 685 
 		}
686 686
687 
-		if ( empty( $items ) ) {
687 
+		if (empty($items)) {
688 688 
 			return 0;
689 689 
 		}
690 690
691 691 
 		// Update the cache with our data
692 
-		wp_cache_set( $value, $items[0]->ID, "getpaid_{$type}_item_{$field}s_to_item_ids" );
692 
+		wp_cache_set($value, $items[0]->ID, "getpaid_{$type}_item_{$field}s_to_item_ids");
693 693
694 694 
 		return $items[0]->ID;
695 695 
     }
 
@@ -697,19 +697,19 @@  discard block
 
 block discarded – undo
697 697 
     /**
698 698 
      * Margic method for retrieving a property.
699 699 
      */
700 
-    public function __get( $key ) {
700 
+    public function __get($key) {
701 701
702 702 
         // Check if we have a helper method for that.
703 
-        if ( method_exists( $this, 'get_' . $key ) ) {
704 
-            return call_user_func( array( $this, 'get_' . $key ) );
703 
+        if (method_exists($this, 'get_' . $key)) {
704 
+            return call_user_func(array($this, 'get_' . $key));
705 705 
         }
706 706
707 707 
         // Check if the key is in the associated $post object.
708 
-        if ( ! empty( $this->post ) && isset( $this->post->$key ) ) {
708 
+        if (!empty($this->post) && isset($this->post->$key)) {
709 709 
             return $this->post->$key;
710 710 
         }
711 711
712 
-        return $this->get_prop( $key );
712 
+        return $this->get_prop($key);
713 713
714 714 
     }
715 715 
 
@@ -728,11 +728,11 @@  discard block
 
 block discarded – undo
728 728 
 	 *
729 729 
 	 * @since 1.0.19
730 730 
 	 */
731 
-	public function set_parent_id( $value ) {
732 
-		if ( $value && ( $value === $this->get_id() || ! get_post( $value ) ) ) {
731 
+	public function set_parent_id($value) {
732 
+		if ($value && ($value === $this->get_id() || !get_post($value))) {
733 733 
 			return;
734 734 
 		}
735 
-		$this->set_prop( 'parent_id', absint( $value ) );
735 
+		$this->set_prop('parent_id', absint($value));
736 736 
 	}
737 737
738 738 
     /**
 
@@ -742,10 +742,10 @@  discard block
 
 block discarded – undo
742 742 
 	 * @param  string $status New status.
743 743 
 	 * @return array details of change.
744 744 
 	 */
745 
-	public function set_status( $status ) {
745 
+	public function set_status($status) {
746 746 
         $old_status = $this->get_status();
747 747
748 
-        $this->set_prop( 'status', $status );
748 
+        $this->set_prop('status', $status);
749 749
750 750 
 		return array(
751 751 
 			'from' => $old_status,
 
@@ -758,8 +758,8 @@  discard block
 
 block discarded – undo
758 758 
 	 *
759 759 
 	 * @since 1.0.19
760 760 
 	 */
761 
-	public function set_version( $value ) {
762 
-		$this->set_prop( 'version', $value );
761 
+	public function set_version($value) {
762 
+		$this->set_prop('version', $value);
763 763 
     }
764 764
765 765 
     /**
 
@@ -769,11 +769,11 @@  discard block
 
 block discarded – undo
769 769 
 	 * @param string $value Value to set.
770 770 
      * @return bool Whether or not the date was set.
771 771 
 	 */
772 
-	public function set_date_created( $value ) {
773 
-        $date = strtotime( $value );
772 
+	public function set_date_created($value) {
773 
+        $date = strtotime($value);
774 774
775 
-        if ( $date ) {
776 
-            $this->set_prop( 'date_created', date( 'Y-m-d H:i:s', $date ) );
775 
+        if ($date) {
776 
+            $this->set_prop('date_created', date('Y-m-d H:i:s', $date));
777 777 
             return true;
778 778 
         }
779 779 
 
@@ -788,11 +788,11 @@  discard block
 
 block discarded – undo
788 788 
 	 * @param string $value Value to set.
789 789 
      * @return bool Whether or not the date was set.
790 790 
 	 */
791 
-	public function set_date_modified( $value ) {
792 
-        $date = strtotime( $value );
791 
+	public function set_date_modified($value) {
792 
+        $date = strtotime($value);
793 793
794 
-        if ( $date ) {
795 
-            $this->set_prop( 'date_modified', date( 'Y-m-d H:i:s', $date ) );
794 
+        if ($date) {
795 
+            $this->set_prop('date_modified', date('Y-m-d H:i:s', $date));
796 796 
             return true;
797 797 
         }
798 798 
 
@@ -806,9 +806,9 @@  discard block
 
 block discarded – undo
806 806 
 	 * @since 1.0.19
807 807 
 	 * @param  string $value New name.
808 808 
 	 */
809 
-	public function set_name( $value ) {
810 
-        $name = sanitize_text_field( $value );
811 
-		$this->set_prop( 'name', $name );
809 
+	public function set_name($value) {
810 
+        $name = sanitize_text_field($value);
811 
+		$this->set_prop('name', $name);
812 812 
     }
813 813
814 814 
     /**
 
@@ -817,8 +817,8 @@  discard block
 
 block discarded – undo
817 817 
 	 * @since 1.0.19
818 818 
 	 * @param  string $value New name.
819 819 
 	 */
820 
-	public function set_title( $value ) {
821 
-		$this->set_name( $value );
820 
+	public function set_title($value) {
821 
+		$this->set_name($value);
822 822 
     }
823 823
824 824 
     /**
 
@@ -827,9 +827,9 @@  discard block
 
 block discarded – undo
827 827 
 	 * @since 1.0.19
828 828 
 	 * @param  string $value New description.
829 829 
 	 */
830 
-	public function set_description( $value ) {
831 
-		$description = wp_kses_post( $value );
832 
-		return $this->set_prop( 'description', $description );
830 
+	public function set_description($value) {
831 
+		$description = wp_kses_post($value);
832 
+		return $this->set_prop('description', $description);
833 833 
     }
834 834
835 835 
     /**
 
@@ -838,8 +838,8 @@  discard block
 
 block discarded – undo
838 838 
 	 * @since 1.0.19
839 839 
 	 * @param  string $value New description.
840 840 
 	 */
841 
-	public function set_excerpt( $value ) {
842 
-		$this->set_description( $value );
841 
+	public function set_excerpt($value) {
842 
+		$this->set_description($value);
843 843 
     }
844 844
845 845 
     /**
 
@@ -848,8 +848,8 @@  discard block
 
 block discarded – undo
848 848 
 	 * @since 1.0.19
849 849 
 	 * @param  string $value New description.
850 850 
 	 */
851 
-	public function set_summary( $value ) {
852 
-		$this->set_description( $value );
851 
+	public function set_summary($value) {
852 
+		$this->set_description($value);
853 853 
     }
854 854
855 855 
     /**
 
@@ -858,8 +858,8 @@  discard block
 
 block discarded – undo
858 858 
 	 * @since 1.0.19
859 859 
 	 * @param  int $value New author.
860 860 
 	 */
861 
-	public function set_author( $value ) {
862 
-		$this->set_prop( 'author', (int) $value );
861 
+	public function set_author($value) {
862 
+		$this->set_prop('author', (int) $value);
863 863 
 	}
864 864
865 865 
 	/**
 
@@ -868,8 +868,8 @@  discard block
 
 block discarded – undo
868 868 
 	 * @since 1.0.19
869 869 
 	 * @param  int $value New author.
870 870 
 	 */
871 
-	public function set_owner( $value ) {
872 
-		$this->set_author( $value );
871 
+	public function set_owner($value) {
872 
+		$this->set_author($value);
873 873 
     }
874 874
875 875 
     /**
 
@@ -878,8 +878,8 @@  discard block
 
 block discarded – undo
878 878 
 	 * @since 1.0.19
879 879 
 	 * @param  float $value New price.
880 880 
 	 */
881 
-	public function set_price( $value ) {
882 
-        $this->set_prop( 'price', (float) wpinv_sanitize_amount( $value ) );
881 
+	public function set_price($value) {
882 
+        $this->set_prop('price', (float) wpinv_sanitize_amount($value));
883 883 
     }
884 884
885 885 
     /**
 
@@ -888,8 +888,8 @@  discard block
 
 block discarded – undo
888 888 
 	 * @since 1.0.19
889 889 
 	 * @param  string $value new rule.
890 890 
 	 */
891 
-	public function set_vat_rule( $value ) {
892 
-        $this->set_prop( 'vat_rule', $value );
891 
+	public function set_vat_rule($value) {
892 
+        $this->set_prop('vat_rule', $value);
893 893 
     }
894 894
895 895 
     /**
 
@@ -898,8 +898,8 @@  discard block
 
 block discarded – undo
898 898 
 	 * @since 1.0.19
899 899 
 	 * @param  string $value new class.
900 900 
 	 */
901 
-	public function set_vat_class( $value ) {
902 
-        $this->set_prop( 'vat_class', $value );
901 
+	public function set_vat_class($value) {
902 
+        $this->set_prop('vat_class', $value);
903 903 
     }
904 904
905 905 
     /**
 
@@ -909,13 +909,13 @@  discard block
 
 block discarded – undo
909 909 
 	 * @param  string $value new item type.
910 910 
 	 * @return string
911 911 
 	 */
912 
-	public function set_type( $value ) {
912 
+	public function set_type($value) {
913 913
914 
-        if ( empty( $value ) ) {
914 
+        if (empty($value)) {
915 915 
             $value = 'custom';
916 916 
         }
917 917
918 
-        $this->set_prop( 'type', $value );
918 
+        $this->set_prop('type', $value);
919 919 
     }
920 920
921 921 
     /**
 
@@ -924,8 +924,8 @@  discard block
 
 block discarded – undo
924 924 
 	 * @since 1.0.19
925 925 
 	 * @param  string $value new custom id.
926 926 
 	 */
927 
-	public function set_custom_id( $value ) {
928 
-        $this->set_prop( 'custom_id', $value );
927 
+	public function set_custom_id($value) {
928 
+        $this->set_prop('custom_id', $value);
929 929 
     }
930 930
931 931 
     /**
 
@@ -934,8 +934,8 @@  discard block
 
 block discarded – undo
934 934 
 	 * @since 1.0.19
935 935 
 	 * @param  string $value new custom name.
936 936 
 	 */
937 
-	public function set_custom_name( $value ) {
938 
-        $this->set_prop( 'custom_name', $value );
937 
+	public function set_custom_name($value) {
938 
+        $this->set_prop('custom_name', $value);
939 939 
     }
940 940
941 941 
     /**
 
@@ -944,8 +944,8 @@  discard block
 
 block discarded – undo
944 944 
 	 * @since 1.0.19
945 945 
 	 * @param  string $value new custom singular name.
946 946 
 	 */
947 
-	public function set_custom_singular_name( $value ) {
948 
-        $this->set_prop( 'custom_singular_name', $value );
947 
+	public function set_custom_singular_name($value) {
948 
+        $this->set_prop('custom_singular_name', $value);
949 949 
     }
950 950
951 951 
     /**
 
@@ -954,8 +954,8 @@  discard block
 
 block discarded – undo
954 954 
 	 * @since 1.0.19
955 955 
 	 * @param  int|bool $value whether or not the item is editable.
956 956 
 	 */
957 
-	public function set_is_editable( $value ) {
958 
-		$this->set_prop( 'is_editable', (int) $value );
957 
+	public function set_is_editable($value) {
958 
+		$this->set_prop('is_editable', (int) $value);
959 959 
     }
960 960
961 961 
     /**
 
@@ -964,8 +964,8 @@  discard block
 
 block discarded – undo
964 964 
 	 * @since 1.0.19
965 965 
 	 * @param  int|bool $value whether or not dynamic pricing is allowed.
966 966 
 	 */
967 
-	public function set_is_dynamic_pricing( $value ) {
968 
-        $this->set_prop( 'is_dynamic_pricing', (int) $value );
967 
+	public function set_is_dynamic_pricing($value) {
968 
+        $this->set_prop('is_dynamic_pricing', (int) $value);
969 969 
     }
970 970
971 971 
     /**
 
@@ -974,8 +974,8 @@  discard block
 
 block discarded – undo
974 974 
 	 * @since 1.0.19
975 975 
 	 * @param  float $value minimum price.
976 976 
 	 */
977 
-	public function set_minimum_price( $value ) {
978 
-        $this->set_prop( 'minimum_price',  (float) wpinv_sanitize_amount( $value ) );
977 
+	public function set_minimum_price($value) {
978 
+        $this->set_prop('minimum_price', (float) wpinv_sanitize_amount($value));
979 979 
     }
980 980
981 981 
     /**
 
@@ -984,8 +984,8 @@  discard block
 
 block discarded – undo
984 984 
 	 * @since 1.0.19
985 985 
 	 * @param  int|bool $value whether or not dynamic pricing is allowed.
986 986 
 	 */
987 
-	public function set_is_recurring( $value ) {
988 
-        $this->set_prop( 'is_recurring', (int) $value );
987 
+	public function set_is_recurring($value) {
988 
+        $this->set_prop('is_recurring', (int) $value);
989 989 
     }
990 990
991 991 
     /**
 
@@ -994,8 +994,8 @@  discard block
 
 block discarded – undo
994 994 
 	 * @since 1.0.19
995 995 
 	 * @param  string $value new period.
996 996 
 	 */
997 
-	public function set_recurring_period( $value ) {
998 
-        $this->set_prop( 'recurring_period', $value );
997 
+	public function set_recurring_period($value) {
998 
+        $this->set_prop('recurring_period', $value);
999 999 
     }
1000 1000
1001 1001 
     /**
 
@@ -1004,8 +1004,8 @@  discard block
 
 block discarded – undo
1004 1004 
 	 * @since 1.0.19
1005 1005 
 	 * @param  int $value recurring interval.
1006 1006 
 	 */
1007 
-	public function set_recurring_interval( $value ) {
1008 
-        return $this->set_prop( 'recurring_interval', (int) $value );
1007 
+	public function set_recurring_interval($value) {
1008 
+        return $this->set_prop('recurring_interval', (int) $value);
1009 1009 
     }
1010 1010
1011 1011 
     /**
 
@@ -1014,8 +1014,8 @@  discard block
 
 block discarded – undo
1014 1014 
 	 * @param  int $value The recurring limit.
1015 1015 
 	 * @return int
1016 1016 
 	 */
1017 
-	public function set_recurring_limit( $value ) {
1018 
-        $this->set_prop( 'recurring_limit', (int) $value );
1017 
+	public function set_recurring_limit($value) {
1018 
+        $this->set_prop('recurring_limit', (int) $value);
1019 1019 
     }
1020 1020
1021 1021 
     /**
 
@@ -1024,8 +1024,8 @@  discard block
 
 block discarded – undo
1024 1024 
 	 * @since 1.0.19
1025 1025 
 	 * @param  int|bool $value whether or not it has a free trial.
1026 1026 
 	 */
1027 
-	public function set_is_free_trial( $value ) {
1028 
-        $this->set_prop( 'is_free_trial', (int) $value );
1027 
+	public function set_is_free_trial($value) {
1028 
+        $this->set_prop('is_free_trial', (int) $value);
1029 1029 
     }
1030 1030
1031 1031 
     /**
 
@@ -1034,8 +1034,8 @@  discard block
 
 block discarded – undo
1034 1034 
 	 * @since 1.0.19
1035 1035 
 	 * @param  string $value trial period.
1036 1036 
 	 */
1037 
-	public function set_trial_period( $value ) {
1038 
-        $this->set_prop( 'trial_period', $value );
1037 
+	public function set_trial_period($value) {
1038 
+        $this->set_prop('trial_period', $value);
1039 1039 
     }
1040 1040
1041 1041 
     /**
 
@@ -1044,8 +1044,8 @@  discard block
 
 block discarded – undo
1044 1044 
 	 * @since 1.0.19
1045 1045 
 	 * @param  int $value trial interval.
1046 1046 
 	 */
1047 
-	public function set_trial_interval( $value ) {
1048 
-        $this->set_prop( 'trial_interval', $value );
1047 
+	public function set_trial_interval($value) {
1048 
+        $this->set_prop('trial_interval', $value);
1049 1049 
     }
1050 1050
1051 1051 
     /**
 
@@ -1054,11 +1054,11 @@  discard block
 
 block discarded – undo
1054 1054 
      * @deprecated
1055 1055 
 	 * @return int item id
1056 1056 
      */
1057 
-    public function create( $data = array() ) {
1057 
+    public function create($data = array()) {
1058 1058
1059 1059 
 		// Set the properties.
1060 
-		if ( is_array( $data ) ) {
1061 
-			$this->set_props( $data );
1060 
+		if (is_array($data)) {
1061 
+			$this->set_props($data);
1062 1062 
 		}
1063 1063
1064 1064 
 		// Save the item.
 
@@ -1072,8 +1072,8 @@  discard block
 
 block discarded – undo
1072 1072 
      * @deprecated
1073 1073 
 	 * @return int item id
1074 1074 
      */
1075 
-    public function update( $data = array() ) {
1076 
-        return $this->create( $data );
1075 
+    public function update($data = array()) {
1076 
+        return $this->create($data);
1077 1077 
     }
1078 1078
1079 1079 
     /*
 
@@ -1113,7 +1113,7 @@  discard block
 
 block discarded – undo
1113 1113 
 	 */
1114 1114 
     public function has_free_trial() {
1115 1115 
         $has_trial = $this->is_recurring() && (bool) $this->get_free_trial() ? true : false;
1116 
-        return (bool) apply_filters( 'wpinv_item_has_free_trial', $has_trial, $this->ID, $this );
1116 
+        return (bool) apply_filters('wpinv_item_has_free_trial', $has_trial, $this->ID, $this);
1117 1117 
     }
1118 1118
1119 1119 
     /**
 
@@ -1123,8 +1123,8 @@  discard block
 
 block discarded – undo
1123 1123 
 	 * @return bool
1124 1124 
 	 */
1125 1125 
     public function is_free() {
1126 
-        $is_free   = $this->get_price() == 0;
1127 
-        return (bool) apply_filters( 'wpinv_is_free_item', $is_free, $this->ID, $this );
1126 
+        $is_free = $this->get_price() == 0;
1127 
+        return (bool) apply_filters('wpinv_is_free_item', $is_free, $this->ID, $this);
1128 1128 
     }
1129 1129
1130 1130 
     /**
 
@@ -1133,9 +1133,9 @@  discard block
 
 block discarded – undo
1133 1133 
 	 * @param array|string $status Status to check.
1134 1134 
 	 * @return bool
1135 1135 
 	 */
1136 
-	public function has_status( $status ) {
1137 
-		$has_status = ( is_array( $status ) && in_array( $this->get_status(), $status, true ) ) || $this->get_status() === $status;
1138 
-		return (bool) apply_filters( 'getpaid_item_has_status', $has_status, $this, $status );
1136 
+	public function has_status($status) {
1137 
+		$has_status = (is_array($status) && in_array($this->get_status(), $status, true)) || $this->get_status() === $status;
1138 
+		return (bool) apply_filters('getpaid_item_has_status', $has_status, $this, $status);
1139 1139 
     }
1140 1140
1141 1141 
     /**
 
@@ -1144,9 +1144,9 @@  discard block
 
 block discarded – undo
1144 1144 
 	 * @param array|string $type Type to check.
1145 1145 
 	 * @return bool
1146 1146 
 	 */
1147 
-	public function is_type( $type ) {
1148 
-		$is_type = ( is_array( $type ) && in_array( $this->get_type(), $type, true ) ) || $this->get_type() === $type;
1149 
-		return (bool) apply_filters( 'getpaid_item_is_type', $is_type, $this, $type );
1147 
+	public function is_type($type) {
1148 
+		$is_type = (is_array($type) && in_array($this->get_type(), $type, true)) || $this->get_type() === $type;
1149 
+		return (bool) apply_filters('getpaid_item_is_type', $is_type, $this, $type);
1150 1150 
 	}
1151 1151
1152 1152 
     /**
 
@@ -1157,7 +1157,7 @@  discard block
 
 block discarded – undo
1157 1157 
 	 */
1158 1158 
     public function is_editable() {
1159 1159 
         $is_editable = $this->get_is_editable();
1160 
-        return (bool) apply_filters( 'wpinv_item_is_editable', $is_editable, $this->ID, $this );
1160 
+        return (bool) apply_filters('wpinv_item_is_editable', $is_editable, $this->ID, $this);
1161 1161 
 	}
1162 1162
1163 1163 
 	/**
 
@@ -1176,11 +1176,11 @@  discard block
 
 block discarded – undo
1176 1176 
     public function can_purchase() {
1177 1177 
         $can_purchase = $this->exists();
1178 1178
1179 
-        if ( ! current_user_can( 'edit_post', $this->ID ) && $this->post_status != 'publish' ) {
1179 
+        if (!current_user_can('edit_post', $this->ID) && $this->post_status != 'publish') {
1180 1180 
             $can_purchase = false;
1181 1181 
         }
1182 1182
1183 
-        return (bool) apply_filters( 'wpinv_can_purchase_item', $can_purchase, $this );
1183 
+        return (bool) apply_filters('wpinv_can_purchase_item', $can_purchase, $this);
1184 1184 
     }
1185 1185
1186 1186 
     /**
 
@@ -1190,6 +1190,6 @@  discard block
 
 block discarded – undo
1190 1190 
 	 * @return bool
1191 1191 
 	 */
1192 1192 
     public function supports_dynamic_pricing() {
1193 
-        return (bool) apply_filters( 'wpinv_item_supports_dynamic_pricing', true, $this );
1193 
+        return (bool) apply_filters('wpinv_item_supports_dynamic_pricing', true, $this);
1194 1194 
     }
1195 1195 
 }
Please login to merge, or discard this patch.
includes/data-stores/class-getpaid-item-data-store.php 2 patches
Indentation   +209 added lines, -209 removed lines patch added patch discarded remove patch 
@@ -4,7 +4,7 @@  discard block
 
 block discarded – undo
4 4 
  *
5 5 
  */
6 6 
 if ( ! defined( 'ABSPATH' ) ) {
7 
-	exit;
7 
+    exit;
8 8 
 }
9 9
10 10 
 /**
 
@@ -14,228 +14,228 @@  discard block
 
 block discarded – undo
14 14 
  */
15 15 
 class GetPaid_Item_Data_Store extends GetPaid_Data_Store_WP {
16 16
17 
-	/**
18 
-	 * Data stored in meta keys, but not considered "meta" for an item.
19 
-	 *
20 
-	 * @since 1.0.19
21 
-	 * @var array
22 
-	 */
23 
-	protected $internal_meta_keys = array(
24 
-		'_wpinv_price',
25 
-		'_wpinv_vat_rule',
26 
-		'_wpinv_vat_class',
27 
-		'_wpinv_type',
28 
-		'_wpinv_custom_id',
29 
-		'_wpinv_custom_name',
30 
-		'_wpinv_custom_singular_name',
31 
-		'_wpinv_editable',
32 
-		'_wpinv_dynamic_pricing',
33 
-		'_minimum_price',
34 
-		'_wpinv_is_recurring',
35 
-		'_wpinv_recurring_period',
36 
-		'_wpinv_recurring_interval',
37 
-		'_wpinv_recurring_limit',
38 
-		'_wpinv_free_trial',
39 
-		'_wpinv_trial_period',
40 
-		'_wpinv_trial_interval'
41 
-	);
42 
-
43 
-	/**
44 
-	 * A map of meta keys to data props.
45 
-	 *
46 
-	 * @since 1.0.19
47 
-	 *
48 
-	 * @var array
49 
-	 */
50 
-	protected $meta_key_to_props = array(
51 
-		'_wpinv_price'                => 'price',
52 
-		'_wpinv_vat_rule'             => 'vat_rule',
53 
-		'_wpinv_vat_class'            => 'vat_class',
54 
-		'_wpinv_type'                 => 'type',
55 
-		'_wpinv_custom_id'            => 'custom_id',
56 
-		'_wpinv_custom_name'          => 'custom_name',
57 
-		'_wpinv_custom_singular_name' => 'custom_singular_name',
58 
-		'_wpinv_editable'             => 'is_editable',
59 
-		'_wpinv_dynamic_pricing'      => 'is_dynamic_pricing',
60 
-		'_minimum_price'              => 'minimum_price',
61 
-		'_wpinv_custom_name'          => 'custom_name',
62 
-		'_wpinv_is_recurring'         => 'is_recurring',
63 
-		'_wpinv_recurring_period'     => 'recurring_period',
64 
-		'_wpinv_recurring_interval'   => 'recurring_interval',
65 
-		'_wpinv_recurring_limit'      => 'recurring_limit',
66 
-		'_wpinv_free_trial'           => 'is_free_trial',
67 
-		'_wpinv_trial_period'         => 'trial_period',
68 
-		'_wpinv_trial_interval'       => 'trial_interval',
69 
-		'_wpinv_version'              => 'version',
70 
-	);
71 
-
72 
-	/*
17 
+    /**
18 
+     * Data stored in meta keys, but not considered "meta" for an item.
19 
+     *
20 
+     * @since 1.0.19
21 
+     * @var array
22 
+     */
23 
+    protected $internal_meta_keys = array(
24 
+        '_wpinv_price',
25 
+        '_wpinv_vat_rule',
26 
+        '_wpinv_vat_class',
27 
+        '_wpinv_type',
28 
+        '_wpinv_custom_id',
29 
+        '_wpinv_custom_name',
30 
+        '_wpinv_custom_singular_name',
31 
+        '_wpinv_editable',
32 
+        '_wpinv_dynamic_pricing',
33 
+        '_minimum_price',
34 
+        '_wpinv_is_recurring',
35 
+        '_wpinv_recurring_period',
36 
+        '_wpinv_recurring_interval',
37 
+        '_wpinv_recurring_limit',
38 
+        '_wpinv_free_trial',
39 
+        '_wpinv_trial_period',
40 
+        '_wpinv_trial_interval'
41 
+    );
42 
+
43 
+    /**
44 
+     * A map of meta keys to data props.
45 
+     *
46 
+     * @since 1.0.19
47 
+     *
48 
+     * @var array
49 
+     */
50 
+    protected $meta_key_to_props = array(
51 
+        '_wpinv_price'                => 'price',
52 
+        '_wpinv_vat_rule'             => 'vat_rule',
53 
+        '_wpinv_vat_class'            => 'vat_class',
54 
+        '_wpinv_type'                 => 'type',
55 
+        '_wpinv_custom_id'            => 'custom_id',
56 
+        '_wpinv_custom_name'          => 'custom_name',
57 
+        '_wpinv_custom_singular_name' => 'custom_singular_name',
58 
+        '_wpinv_editable'             => 'is_editable',
59 
+        '_wpinv_dynamic_pricing'      => 'is_dynamic_pricing',
60 
+        '_minimum_price'              => 'minimum_price',
61 
+        '_wpinv_custom_name'          => 'custom_name',
62 
+        '_wpinv_is_recurring'         => 'is_recurring',
63 
+        '_wpinv_recurring_period'     => 'recurring_period',
64 
+        '_wpinv_recurring_interval'   => 'recurring_interval',
65 
+        '_wpinv_recurring_limit'      => 'recurring_limit',
66 
+        '_wpinv_free_trial'           => 'is_free_trial',
67 
+        '_wpinv_trial_period'         => 'trial_period',
68 
+        '_wpinv_trial_interval'       => 'trial_interval',
69 
+        '_wpinv_version'              => 'version',
70 
+    );
71 
+
72 
+    /*
73 73 
 	|--------------------------------------------------------------------------
74 74 
 	| CRUD Methods
75 75 
 	|--------------------------------------------------------------------------
76 76 
 	*/
77 77
78 
-	/**
79 
-	 * Method to create a new item in the database.
80 
-	 *
81 
-	 * @param WPInv_Item $item Item object.
82 
-	 */
83 
-	public function create( &$item ) {
84 
-		$item->set_version( WPINV_VERSION );
85 
-		$item->set_date_created( current_time('mysql') );
86 
-
87 
-		// Create a new post.
88 
-		$id = wp_insert_post(
89 
-			apply_filters(
90 
-				'getpaid_new_item_data',
91 
-				array(
92 
-					'post_date'     => $item->get_date_created( 'edit' ),
93 
-					'post_type'     => 'wpi_item',
94 
-					'post_status'   => $this->get_post_status( $item ),
95 
-					'ping_status'   => 'closed',
96 
-					'post_author'   => $item->get_author( 'edit' ),
97 
-					'post_title'    => $item->get_name( 'edit' ),
98 
-					'post_parent'   => 0,
99 
-					'post_excerpt'  => $item->get_description( 'edit' ),
100 
-				)
101 
-			),
102 
-			true
103 
-		);
104 
-
105 
-		if ( $id && ! is_wp_error( $id ) ) {
106 
-			$item->set_id( $id );
107 
-			$this->update_post_meta( $item );
108 
-			$item->save_meta_data();
109 
-			$item->apply_changes();
110 
-			$this->clear_caches( $item );
111 
-			do_action( 'getpaid_new_item', $item );
112 
-			return true;
113 
-		}
114 
-
115 
-		if ( is_wp_error( $id ) ) {
116 
-			$item->last_error = $id->get_error_message();
117 
-		}
78 
+    /**
79 
+     * Method to create a new item in the database.
80 
+     *
81 
+     * @param WPInv_Item $item Item object.
82 
+     */
83 
+    public function create( &$item ) {
84 
+        $item->set_version( WPINV_VERSION );
85 
+        $item->set_date_created( current_time('mysql') );
86 
+
87 
+        // Create a new post.
88 
+        $id = wp_insert_post(
89 
+            apply_filters(
90 
+                'getpaid_new_item_data',
91 
+                array(
92 
+                    'post_date'     => $item->get_date_created( 'edit' ),
93 
+                    'post_type'     => 'wpi_item',
94 
+                    'post_status'   => $this->get_post_status( $item ),
95 
+                    'ping_status'   => 'closed',
96 
+                    'post_author'   => $item->get_author( 'edit' ),
97 
+                    'post_title'    => $item->get_name( 'edit' ),
98 
+                    'post_parent'   => 0,
99 
+                    'post_excerpt'  => $item->get_description( 'edit' ),
100 
+                )
101 
+            ),
102 
+            true
103 
+        );
104 
+
105 
+        if ( $id && ! is_wp_error( $id ) ) {
106 
+            $item->set_id( $id );
107 
+            $this->update_post_meta( $item );
108 
+            $item->save_meta_data();
109 
+            $item->apply_changes();
110 
+            $this->clear_caches( $item );
111 
+            do_action( 'getpaid_new_item', $item );
112 
+            return true;
113 
+        }
114 
+
115 
+        if ( is_wp_error( $id ) ) {
116 
+            $item->last_error = $id->get_error_message();
117 
+        }
118 118
119 
-		return false;
120 
-	}
121 
-
122 
-	/**
123 
-	 * Method to read an item from the database.
124 
-	 *
125 
-	 * @param WPInv_Item $item Item object.
126 
-	 *
127 
-	 */
128 
-	public function read( &$item ) {
129 
-
130 
-		$item->set_defaults();
131 
-		$item_object = get_post( $item->get_id() );
132 
-
133 
-		if ( ! $item->get_id() || ! $item_object || $item_object->post_type != 'wpi_item' ) {
134 
-			$item->last_error = __( 'Invalid item.', 'invoicing' );
135 
-			$item->set_id( 0 );
136 
-			return false;
137 
-		}
138 
-
139 
-		$item->set_props(
140 
-			array(
141 
-				'parent_id'     => $item_object->post_parent,
142 
-				'date_created'  => 0 < $item_object->post_date ? $item_object->post_date : null,
143 
-				'date_modified' => 0 < $item_object->post_modified ? $item_object->post_modified : null,
144 
-				'status'        => $item_object->post_status,
145 
-				'name'          => $item_object->post_title,
146 
-				'description'   => $item_object->post_excerpt,
147 
-				'author'        => $item_object->post_author,
148 
-			)
149 
-		);
150 
-
151 
-		$this->read_object_data( $item, $item_object );
152 
-		$item->read_meta_data();
153 
-		$item->set_object_read( true );
154 
-		do_action( 'getpaid_read_item', $item );
155 
-
156 
-	}
157 
-
158 
-	/**
159 
-	 * Method to update an item in the database.
160 
-	 *
161 
-	 * @param WPInv_Item $item Item object.
162 
-	 */
163 
-	public function update( &$item ) {
164 
-		$item->save_meta_data();
165 
-		$item->set_version( WPINV_VERSION );
166 
-
167 
-		if ( null === $item->get_date_created( 'edit' ) ) {
168 
-			$item->set_date_created(  current_time('mysql') );
169 
-		}
170 
-
171 
-		// Grab the current status so we can compare.
172 
-		$previous_status = get_post_status( $item->get_id() );
173 
-
174 
-		$changes = $item->get_changes();
175 
-
176 
-		// Only update the post when the post data changes.
177 
-		if ( array_intersect( array( 'date_created', 'date_modified', 'status', 'parent_id', 'description', 'name', 'author' ), array_keys( $changes ) ) ) {
178 
-			$post_data = array(
179 
-				'post_date'         => $item->get_date_created( 'edit' ),
180 
-				'post_status'       => $item->get_status( 'edit' ),
181 
-				'post_parent'       => $item->get_parent_id( 'edit' ),
182 
-				'post_excerpt'      => $item->get_description( 'edit' ),
183 
-				'post_modified'     => $item->get_date_modified( 'edit' ),
184 
-				'post_title'        => $item->get_name( 'edit' ),
185 
-				'post_author'       => $item->get_author( 'edit' ),
186 
-			);
187 
-
188 
-			/**
189 
-			 * When updating this object, to prevent infinite loops, use $wpdb
190 
-			 * to update data, since wp_update_post spawns more calls to the
191 
-			 * save_post action.
192 
-			 *
193 
-			 * This ensures hooks are fired by either WP itself (admin screen save),
194 
-			 * or an update purely from CRUD.
195 
-			 */
196 
-			if ( doing_action( 'save_post' ) ) {
197 
-				$GLOBALS['wpdb']->update( $GLOBALS['wpdb']->posts, $post_data, array( 'ID' => $item->get_id() ) );
198 
-				clean_post_cache( $item->get_id() );
199 
-			} else {
200 
-				wp_update_post( array_merge( array( 'ID' => $item->get_id() ), $post_data ) );
201 
-			}
202 
-			$item->read_meta_data( true ); // Refresh internal meta data, in case things were hooked into `save_post` or another WP hook.
203 
-		}
204 
-		$this->update_post_meta( $item );
205 
-		$item->apply_changes();
206 
-		$this->clear_caches( $item );
207 
-
208 
-		// Fire a hook depending on the status - this should be considered a creation if it was previously draft status.
209 
-		$new_status = $item->get_status( 'edit' );
210 
-
211 
-		if ( $new_status !== $previous_status && in_array( $previous_status, array( 'new', 'auto-draft', 'draft' ), true ) ) {
212 
-			do_action( 'getpaid_new_item', $item );
213 
-		} else {
214 
-			do_action( 'getpaid_update_item', $item );
215 
-		}
216 
-
217 
-	}
218 
-
219 
-	/*
119 
+        return false;
120 
+    }
121 
+
122 
+    /**
123 
+     * Method to read an item from the database.
124 
+     *
125 
+     * @param WPInv_Item $item Item object.
126 
+     *
127 
+     */
128 
+    public function read( &$item ) {
129 
+
130 
+        $item->set_defaults();
131 
+        $item_object = get_post( $item->get_id() );
132 
+
133 
+        if ( ! $item->get_id() || ! $item_object || $item_object->post_type != 'wpi_item' ) {
134 
+            $item->last_error = __( 'Invalid item.', 'invoicing' );
135 
+            $item->set_id( 0 );
136 
+            return false;
137 
+        }
138 
+
139 
+        $item->set_props(
140 
+            array(
141 
+                'parent_id'     => $item_object->post_parent,
142 
+                'date_created'  => 0 < $item_object->post_date ? $item_object->post_date : null,
143 
+                'date_modified' => 0 < $item_object->post_modified ? $item_object->post_modified : null,
144 
+                'status'        => $item_object->post_status,
145 
+                'name'          => $item_object->post_title,
146 
+                'description'   => $item_object->post_excerpt,
147 
+                'author'        => $item_object->post_author,
148 
+            )
149 
+        );
150 
+
151 
+        $this->read_object_data( $item, $item_object );
152 
+        $item->read_meta_data();
153 
+        $item->set_object_read( true );
154 
+        do_action( 'getpaid_read_item', $item );
155 
+
156 
+    }
157 
+
158 
+    /**
159 
+     * Method to update an item in the database.
160 
+     *
161 
+     * @param WPInv_Item $item Item object.
162 
+     */
163 
+    public function update( &$item ) {
164 
+        $item->save_meta_data();
165 
+        $item->set_version( WPINV_VERSION );
166 
+
167 
+        if ( null === $item->get_date_created( 'edit' ) ) {
168 
+            $item->set_date_created(  current_time('mysql') );
169 
+        }
170 
+
171 
+        // Grab the current status so we can compare.
172 
+        $previous_status = get_post_status( $item->get_id() );
173 
+
174 
+        $changes = $item->get_changes();
175 
+
176 
+        // Only update the post when the post data changes.
177 
+        if ( array_intersect( array( 'date_created', 'date_modified', 'status', 'parent_id', 'description', 'name', 'author' ), array_keys( $changes ) ) ) {
178 
+            $post_data = array(
179 
+                'post_date'         => $item->get_date_created( 'edit' ),
180 
+                'post_status'       => $item->get_status( 'edit' ),
181 
+                'post_parent'       => $item->get_parent_id( 'edit' ),
182 
+                'post_excerpt'      => $item->get_description( 'edit' ),
183 
+                'post_modified'     => $item->get_date_modified( 'edit' ),
184 
+                'post_title'        => $item->get_name( 'edit' ),
185 
+                'post_author'       => $item->get_author( 'edit' ),
186 
+            );
187 
+
188 
+            /**
189 
+             * When updating this object, to prevent infinite loops, use $wpdb
190 
+             * to update data, since wp_update_post spawns more calls to the
191 
+             * save_post action.
192 
+             *
193 
+             * This ensures hooks are fired by either WP itself (admin screen save),
194 
+             * or an update purely from CRUD.
195 
+             */
196 
+            if ( doing_action( 'save_post' ) ) {
197 
+                $GLOBALS['wpdb']->update( $GLOBALS['wpdb']->posts, $post_data, array( 'ID' => $item->get_id() ) );
198 
+                clean_post_cache( $item->get_id() );
199 
+            } else {
200 
+                wp_update_post( array_merge( array( 'ID' => $item->get_id() ), $post_data ) );
201 
+            }
202 
+            $item->read_meta_data( true ); // Refresh internal meta data, in case things were hooked into `save_post` or another WP hook.
203 
+        }
204 
+        $this->update_post_meta( $item );
205 
+        $item->apply_changes();
206 
+        $this->clear_caches( $item );
207 
+
208 
+        // Fire a hook depending on the status - this should be considered a creation if it was previously draft status.
209 
+        $new_status = $item->get_status( 'edit' );
210 
+
211 
+        if ( $new_status !== $previous_status && in_array( $previous_status, array( 'new', 'auto-draft', 'draft' ), true ) ) {
212 
+            do_action( 'getpaid_new_item', $item );
213 
+        } else {
214 
+            do_action( 'getpaid_update_item', $item );
215 
+        }
216 
+
217 
+    }
218 
+
219 
+    /*
220 220 
 	|--------------------------------------------------------------------------
221 221 
 	| Additional Methods
222 222 
 	|--------------------------------------------------------------------------
223 223 
 	*/
224 224
225 
-	/**
226 
-	 * Helper method that updates all the post meta for an item based on it's settings in the WPInv_Item class.
227 
-	 *
228 
-	 * @param WPInv_Item $item WPInv_Item object.
229 
-	 * @since 1.0.19
230 
-	 */
231 
-	protected function update_post_meta( &$item ) {
225 
+    /**
226 
+     * Helper method that updates all the post meta for an item based on it's settings in the WPInv_Item class.
227 
+     *
228 
+     * @param WPInv_Item $item WPInv_Item object.
229 
+     * @since 1.0.19
230 
+     */
231 
+    protected function update_post_meta( &$item ) {
232 232
233 
-		// Ensure that we have a custom id.
233 
+        // Ensure that we have a custom id.
234 234 
         if ( ! $item->get_custom_id() ) {
235 235 
             $item->set_custom_id( $item->get_id() );
236 
-		}
236 
+        }
237 237
238 
-		parent::update_post_meta( $item );
239 
-	}
238 
+        parent::update_post_meta( $item );
239 
+    }
240 240
241 241 
 }
Please login to merge, or discard this patch.
Spacing   +51 added lines, -51 removed lines patch added patch discarded remove patch 
@@ -3,7 +3,7 @@  discard block
 
 block discarded – undo
3 3 
  * GetPaid_Item_Data_Store class file.
4 4 
  *
5 5 
  */
6 
-if ( ! defined( 'ABSPATH' ) ) {
6 
+if (!defined('ABSPATH')) {
7 7 
 	exit;
8 8 
 }
9 9 
 
@@ -80,39 +80,39 @@  discard block
 
 block discarded – undo
80 80 
 	 *
81 81 
 	 * @param WPInv_Item $item Item object.
82 82 
 	 */
83 
-	public function create( &$item ) {
84 
-		$item->set_version( WPINV_VERSION );
85 
-		$item->set_date_created( current_time('mysql') );
83 
+	public function create(&$item) {
84 
+		$item->set_version(WPINV_VERSION);
85 
+		$item->set_date_created(current_time('mysql'));
86 86
87 87 
 		// Create a new post.
88 88 
 		$id = wp_insert_post(
89 89 
 			apply_filters(
90 90 
 				'getpaid_new_item_data',
91 91 
 				array(
92 
-					'post_date'     => $item->get_date_created( 'edit' ),
92 
+					'post_date'     => $item->get_date_created('edit'),
93 93 
 					'post_type'     => 'wpi_item',
94 
-					'post_status'   => $this->get_post_status( $item ),
94 
+					'post_status'   => $this->get_post_status($item),
95 95 
 					'ping_status'   => 'closed',
96 
-					'post_author'   => $item->get_author( 'edit' ),
97 
-					'post_title'    => $item->get_name( 'edit' ),
96 
+					'post_author'   => $item->get_author('edit'),
97 
+					'post_title'    => $item->get_name('edit'),
98 98 
 					'post_parent'   => 0,
99 
-					'post_excerpt'  => $item->get_description( 'edit' ),
99 
+					'post_excerpt'  => $item->get_description('edit'),
100 100 
 				)
101 101 
 			),
102 102 
 			true
103 103 
 		);
104 104
105 
-		if ( $id && ! is_wp_error( $id ) ) {
106 
-			$item->set_id( $id );
107 
-			$this->update_post_meta( $item );
105 
+		if ($id && !is_wp_error($id)) {
106 
+			$item->set_id($id);
107 
+			$this->update_post_meta($item);
108 108 
 			$item->save_meta_data();
109 109 
 			$item->apply_changes();
110 
-			$this->clear_caches( $item );
111 
-			do_action( 'getpaid_new_item', $item );
110 
+			$this->clear_caches($item);
111 
+			do_action('getpaid_new_item', $item);
112 112 
 			return true;
113 113 
 		}
114 114
115 
-		if ( is_wp_error( $id ) ) {
115 
+		if (is_wp_error($id)) {
116 116 
 			$item->last_error = $id->get_error_message();
117 117 
 		}
118 118 
 		
@@ -125,14 +125,14 @@  discard block
 
 block discarded – undo
125 125 
 	 * @param WPInv_Item $item Item object.
126 126 
 	 *
127 127 
 	 */
128 
-	public function read( &$item ) {
128 
+	public function read(&$item) {
129 129
130 130 
 		$item->set_defaults();
131 
-		$item_object = get_post( $item->get_id() );
131 
+		$item_object = get_post($item->get_id());
132 132
133 
-		if ( ! $item->get_id() || ! $item_object || $item_object->post_type != 'wpi_item' ) {
134 
-			$item->last_error = __( 'Invalid item.', 'invoicing' );
135 
-			$item->set_id( 0 );
133 
+		if (!$item->get_id() || !$item_object || $item_object->post_type != 'wpi_item') {
134 
+			$item->last_error = __('Invalid item.', 'invoicing');
135 
+			$item->set_id(0);
136 136 
 			return false;
137 137 
 		}
138 138 
 
@@ -148,10 +148,10 @@  discard block
 
 block discarded – undo
148 148 
 			)
149 149 
 		);
150 150
151 
-		$this->read_object_data( $item, $item_object );
151 
+		$this->read_object_data($item, $item_object);
152 152 
 		$item->read_meta_data();
153 
-		$item->set_object_read( true );
154 
-		do_action( 'getpaid_read_item', $item );
153 
+		$item->set_object_read(true);
154 
+		do_action('getpaid_read_item', $item);
155 155
156 156 
 	}
157 157 
 
@@ -160,29 +160,29 @@  discard block
 
 block discarded – undo
160 160 
 	 *
161 161 
 	 * @param WPInv_Item $item Item object.
162 162 
 	 */
163 
-	public function update( &$item ) {
163 
+	public function update(&$item) {
164 164 
 		$item->save_meta_data();
165 
-		$item->set_version( WPINV_VERSION );
165 
+		$item->set_version(WPINV_VERSION);
166 166
167 
-		if ( null === $item->get_date_created( 'edit' ) ) {
168 
-			$item->set_date_created(  current_time('mysql') );
167 
+		if (null === $item->get_date_created('edit')) {
168 
+			$item->set_date_created(current_time('mysql'));
169 169 
 		}
170 170
171 171 
 		// Grab the current status so we can compare.
172 
-		$previous_status = get_post_status( $item->get_id() );
172 
+		$previous_status = get_post_status($item->get_id());
173 173
174 174 
 		$changes = $item->get_changes();
175 175
176 176 
 		// Only update the post when the post data changes.
177 
-		if ( array_intersect( array( 'date_created', 'date_modified', 'status', 'parent_id', 'description', 'name', 'author' ), array_keys( $changes ) ) ) {
177 
+		if (array_intersect(array('date_created', 'date_modified', 'status', 'parent_id', 'description', 'name', 'author'), array_keys($changes))) {
178 178 
 			$post_data = array(
179 
-				'post_date'         => $item->get_date_created( 'edit' ),
180 
-				'post_status'       => $item->get_status( 'edit' ),
181 
-				'post_parent'       => $item->get_parent_id( 'edit' ),
182 
-				'post_excerpt'      => $item->get_description( 'edit' ),
183 
-				'post_modified'     => $item->get_date_modified( 'edit' ),
184 
-				'post_title'        => $item->get_name( 'edit' ),
185 
-				'post_author'       => $item->get_author( 'edit' ),
179 
+				'post_date'         => $item->get_date_created('edit'),
180 
+				'post_status'       => $item->get_status('edit'),
181 
+				'post_parent'       => $item->get_parent_id('edit'),
182 
+				'post_excerpt'      => $item->get_description('edit'),
183 
+				'post_modified'     => $item->get_date_modified('edit'),
184 
+				'post_title'        => $item->get_name('edit'),
185 
+				'post_author'       => $item->get_author('edit'),
186 186 
 			);
187 187
188 188 
 			/**
 
@@ -193,25 +193,25 @@  discard block
 
 block discarded – undo
193 193 
 			 * This ensures hooks are fired by either WP itself (admin screen save),
194 194 
 			 * or an update purely from CRUD.
195 195 
 			 */
196 
-			if ( doing_action( 'save_post' ) ) {
197 
-				$GLOBALS['wpdb']->update( $GLOBALS['wpdb']->posts, $post_data, array( 'ID' => $item->get_id() ) );
198 
-				clean_post_cache( $item->get_id() );
196 
+			if (doing_action('save_post')) {
197 
+				$GLOBALS['wpdb']->update($GLOBALS['wpdb']->posts, $post_data, array('ID' => $item->get_id()));
198 
+				clean_post_cache($item->get_id());
199 199 
 			} else {
200 
-				wp_update_post( array_merge( array( 'ID' => $item->get_id() ), $post_data ) );
200 
+				wp_update_post(array_merge(array('ID' => $item->get_id()), $post_data));
201 201 
 			}
202 
-			$item->read_meta_data( true ); // Refresh internal meta data, in case things were hooked into `save_post` or another WP hook.
202 
+			$item->read_meta_data(true); // Refresh internal meta data, in case things were hooked into `save_post` or another WP hook.
203 203 
 		}
204 
-		$this->update_post_meta( $item );
204 
+		$this->update_post_meta($item);
205 205 
 		$item->apply_changes();
206 
-		$this->clear_caches( $item );
206 
+		$this->clear_caches($item);
207 207
208 208 
 		// Fire a hook depending on the status - this should be considered a creation if it was previously draft status.
209 
-		$new_status = $item->get_status( 'edit' );
209 
+		$new_status = $item->get_status('edit');
210 210
211 
-		if ( $new_status !== $previous_status && in_array( $previous_status, array( 'new', 'auto-draft', 'draft' ), true ) ) {
212 
-			do_action( 'getpaid_new_item', $item );
211 
+		if ($new_status !== $previous_status && in_array($previous_status, array('new', 'auto-draft', 'draft'), true)) {
212 
+			do_action('getpaid_new_item', $item);
213 213 
 		} else {
214 
-			do_action( 'getpaid_update_item', $item );
214 
+			do_action('getpaid_update_item', $item);
215 215 
 		}
216 216
217 217 
 	}
 
@@ -228,14 +228,14 @@  discard block
 
 block discarded – undo
228 228 
 	 * @param WPInv_Item $item WPInv_Item object.
229 229 
 	 * @since 1.0.19
230 230 
 	 */
231 
-	protected function update_post_meta( &$item ) {
231 
+	protected function update_post_meta(&$item) {
232 232
233 233 
 		// Ensure that we have a custom id.
234 
-        if ( ! $item->get_custom_id() ) {
235 
-            $item->set_custom_id( $item->get_id() );
234 
+        if (!$item->get_custom_id()) {
235 
+            $item->set_custom_id($item->get_id());
236 236 
 		}
237 237
238 
-		parent::update_post_meta( $item );
238 
+		parent::update_post_meta($item);
239 239 
 	}
240 240
241 241 
 }
Please login to merge, or discard this patch.
includes/payments/class-getpaid-payment-form.php 2 patches
Indentation   +533 added lines, -533 removed lines patch added patch discarded remove patch 
@@ -1,6 +1,6 @@  discard block
 
 block discarded – undo
1 1 
 <?php
2 2 
 if ( ! defined( 'ABSPATH' ) ) {
3 
-	exit;
3 
+    exit;
4 4 
 }
5 5
6 6 
 /**
 
@@ -10,55 +10,55 @@  discard block
 
 block discarded – undo
10 10 
 class GetPaid_Payment_Form extends GetPaid_Data {
11 11
12 12 
     /**
13 
-	 * Which data store to load.
14 
-	 *
15 
-	 * @var string
16 
-	 */
13 
+     * Which data store to load.
14 
+     *
15 
+     * @var string
16 
+     */
17 17 
     protected $data_store_name = 'payment_form';
18 18
19 19 
     /**
20 
-	 * This is the name of this object type.
21 
-	 *
22 
-	 * @var string
23 
-	 */
24 
-	protected $object_type = 'payment_form';
20 
+     * This is the name of this object type.
21 
+     *
22 
+     * @var string
23 
+     */
24 
+    protected $object_type = 'payment_form';
25 25
26 26 
     /**
27 
-	 * Form Data array. This is the core form data exposed in APIs.
28 
-	 *
29 
-	 * @since 1.0.19
30 
-	 * @var array
31 
-	 */
32 
-	protected $data = array(
33 
-		'status'               => 'draft',
34 
-		'version'              => '',
35 
-		'date_created'         => null,
27 
+     * Form Data array. This is the core form data exposed in APIs.
28 
+     *
29 
+     * @since 1.0.19
30 
+     * @var array
31 
+     */
32 
+    protected $data = array(
33 
+        'status'               => 'draft',
34 
+        'version'              => '',
35 
+        'date_created'         => null,
36 36 
         'date_modified'        => null,
37 37 
         'name'                 => '',
38 38 
         'author'               => 1,
39 39 
         'elements'             => null,
40 
-		'items'                => null,
41 
-		'earned'               => 0,
42 
-		'refunded'             => 0,
43 
-		'cancelled'            => 0,
44 
-		'failed'               => 0,
45 
-	);
46 
-
47 
-    /**
48 
-	 * Stores meta in cache for future reads.
49 
-	 *
50 
-	 * A group must be set to to enable caching.
51 
-	 *
52 
-	 * @var string
53 
-	 */
54 
-	protected $cache_group = 'getpaid_forms';
55 
-
56 
-	/**
57 
-	 * Stores a reference to the invoice if the form is for an invoice..
58 
-	 *
59 
-	 * @var WPInv_Invoice
60 
-	 */
61 
-	public $invoice = 0;
40 
+        'items'                => null,
41 
+        'earned'               => 0,
42 
+        'refunded'             => 0,
43 
+        'cancelled'            => 0,
44 
+        'failed'               => 0,
45 
+    );
46 
+
47 
+    /**
48 
+     * Stores meta in cache for future reads.
49 
+     *
50 
+     * A group must be set to to enable caching.
51 
+     *
52 
+     * @var string
53 
+     */
54 
+    protected $cache_group = 'getpaid_forms';
55 
+
56 
+    /**
57 
+     * Stores a reference to the invoice if the form is for an invoice..
58 
+     *
59 
+     * @var WPInv_Invoice
60 
+     */
61 
+    public $invoice = 0;
62 62
63 63 
     /**
64 64 
      * Stores a reference to the original WP_Post object
 
@@ -68,35 +68,35 @@  discard block
 
 block discarded – undo
68 68 
     protected $post = null;
69 69
70 70 
     /**
71 
-	 * Get the form if ID is passed, otherwise the form is new and empty.
72 
-	 *
73 
-	 * @param  int|object|GetPaid_Payment_Form|WP_Post $form Form to read.
74 
-	 */
75 
-	public function __construct( $form = 0 ) {
76 
-		parent::__construct( $form );
71 
+     * Get the form if ID is passed, otherwise the form is new and empty.
72 
+     *
73 
+     * @param  int|object|GetPaid_Payment_Form|WP_Post $form Form to read.
74 
+     */
75 
+    public function __construct( $form = 0 ) {
76 
+        parent::__construct( $form );
77 77
78 
-		if ( is_numeric( $form ) && $form > 0 ) {
79 
-			$this->set_id( $form );
80 
-		} elseif ( $form instanceof self ) {
78 
+        if ( is_numeric( $form ) && $form > 0 ) {
79 
+            $this->set_id( $form );
80 
+        } elseif ( $form instanceof self ) {
81 81
82 
-			$this->set_id( $form->get_id() );
83 
-			$this->invoice = $form->invoice;
82 
+            $this->set_id( $form->get_id() );
83 
+            $this->invoice = $form->invoice;
84 84
85 
-		} elseif ( ! empty( $form->ID ) ) {
86 
-			$this->set_id( $form->ID );
87 
-		} else {
88 
-			$this->set_object_read( true );
89 
-		}
85 
+        } elseif ( ! empty( $form->ID ) ) {
86 
+            $this->set_id( $form->ID );
87 
+        } else {
88 
+            $this->set_object_read( true );
89 
+        }
90 90
91 91 
         // Load the datastore.
92 
-		$this->data_store = GetPaid_Data_Store::load( $this->data_store_name );
92 
+        $this->data_store = GetPaid_Data_Store::load( $this->data_store_name );
93 93
94 
-		if ( $this->get_id() > 0 ) {
94 
+        if ( $this->get_id() > 0 ) {
95 95 
             $this->post = get_post( $this->get_id() );
96 
-			$this->data_store->read( $this );
96 
+            $this->data_store->read( $this );
97 97 
         }
98 98
99 
-	}
99 
+    }
100 100
101 101 
     /*
102 102 
 	|--------------------------------------------------------------------------
 
@@ -114,358 +114,358 @@  discard block
 
 block discarded – undo
114 114 
     */
115 115
116 116 
     /**
117 
-	 * Get plugin version when the form was created.
118 
-	 *
119 
-	 * @since 1.0.19
120 
-	 * @param  string $context View or edit context.
121 
-	 * @return string
122 
-	 */
123 
-	public function get_version( $context = 'view' ) {
124 
-		return $this->get_prop( 'version', $context );
117 
+     * Get plugin version when the form was created.
118 
+     *
119 
+     * @since 1.0.19
120 
+     * @param  string $context View or edit context.
121 
+     * @return string
122 
+     */
123 
+    public function get_version( $context = 'view' ) {
124 
+        return $this->get_prop( 'version', $context );
125 125 
     }
126 126
127 127 
     /**
128 
-	 * Get date when the form was created.
129 
-	 *
130 
-	 * @since 1.0.19
131 
-	 * @param  string $context View or edit context.
132 
-	 * @return string
133 
-	 */
134 
-	public function get_date_created( $context = 'view' ) {
135 
-		return $this->get_prop( 'date_created', $context );
128 
+     * Get date when the form was created.
129 
+     *
130 
+     * @since 1.0.19
131 
+     * @param  string $context View or edit context.
132 
+     * @return string
133 
+     */
134 
+    public function get_date_created( $context = 'view' ) {
135 
+        return $this->get_prop( 'date_created', $context );
136 136 
     }
137 137
138 138 
     /**
139 
-	 * Get GMT date when the form was created.
140 
-	 *
141 
-	 * @since 1.0.19
142 
-	 * @param  string $context View or edit context.
143 
-	 * @return string
144 
-	 */
145 
-	public function get_date_created_gmt( $context = 'view' ) {
139 
+     * Get GMT date when the form was created.
140 
+     *
141 
+     * @since 1.0.19
142 
+     * @param  string $context View or edit context.
143 
+     * @return string
144 
+     */
145 
+    public function get_date_created_gmt( $context = 'view' ) {
146 146 
         $date = $this->get_date_created( $context );
147 147
148 148 
         if ( $date ) {
149 149 
             $date = get_gmt_from_date( $date );
150 150 
         }
151 
-		return $date;
151 
+        return $date;
152 152 
     }
153 153
154 154 
     /**
155 
-	 * Get date when the form was last modified.
156 
-	 *
157 
-	 * @since 1.0.19
158 
-	 * @param  string $context View or edit context.
159 
-	 * @return string
160 
-	 */
161 
-	public function get_date_modified( $context = 'view' ) {
162 
-		return $this->get_prop( 'date_modified', $context );
155 
+     * Get date when the form was last modified.
156 
+     *
157 
+     * @since 1.0.19
158 
+     * @param  string $context View or edit context.
159 
+     * @return string
160 
+     */
161 
+    public function get_date_modified( $context = 'view' ) {
162 
+        return $this->get_prop( 'date_modified', $context );
163 163 
     }
164 164
165 165 
     /**
166 
-	 * Get GMT date when the form was last modified.
167 
-	 *
168 
-	 * @since 1.0.19
169 
-	 * @param  string $context View or edit context.
170 
-	 * @return string
171 
-	 */
172 
-	public function get_date_modified_gmt( $context = 'view' ) {
166 
+     * Get GMT date when the form was last modified.
167 
+     *
168 
+     * @since 1.0.19
169 
+     * @param  string $context View or edit context.
170 
+     * @return string
171 
+     */
172 
+    public function get_date_modified_gmt( $context = 'view' ) {
173 173 
         $date = $this->get_date_modified( $context );
174 174
175 175 
         if ( $date ) {
176 176 
             $date = get_gmt_from_date( $date );
177 177 
         }
178 
-		return $date;
178 
+        return $date;
179 179 
     }
180 180
181 181 
     /**
182 
-	 * Get the form name.
183 
-	 *
184 
-	 * @since 1.0.19
185 
-	 * @param  string $context View or edit context.
186 
-	 * @return string
187 
-	 */
188 
-	public function get_name( $context = 'view' ) {
189 
-		return $this->get_prop( 'name', $context );
182 
+     * Get the form name.
183 
+     *
184 
+     * @since 1.0.19
185 
+     * @param  string $context View or edit context.
186 
+     * @return string
187 
+     */
188 
+    public function get_name( $context = 'view' ) {
189 
+        return $this->get_prop( 'name', $context );
190 190 
     }
191 191
192 192 
     /**
193 
-	 * Alias of self::get_name().
194 
-	 *
195 
-	 * @since 1.0.19
196 
-	 * @param  string $context View or edit context.
197 
-	 * @return string
198 
-	 */
199 
-	public function get_title( $context = 'view' ) {
200 
-		return $this->get_name( $context );
201 
-	}
193 
+     * Alias of self::get_name().
194 
+     *
195 
+     * @since 1.0.19
196 
+     * @param  string $context View or edit context.
197 
+     * @return string
198 
+     */
199 
+    public function get_title( $context = 'view' ) {
200 
+        return $this->get_name( $context );
201 
+    }
202 202
203 203 
     /**
204 
-	 * Get the owner of the form.
205 
-	 *
206 
-	 * @since 1.0.19
207 
-	 * @param  string $context View or edit context.
208 
-	 * @return int
209 
-	 */
210 
-	public function get_author( $context = 'view' ) {
211 
-		return (int) $this->get_prop( 'author', $context );
204 
+     * Get the owner of the form.
205 
+     *
206 
+     * @since 1.0.19
207 
+     * @param  string $context View or edit context.
208 
+     * @return int
209 
+     */
210 
+    public function get_author( $context = 'view' ) {
211 
+        return (int) $this->get_prop( 'author', $context );
212 212 
     }
213 213
214 214 
     /**
215 
-	 * Get the elements that make up the form.
216 
-	 *
217 
-	 * @since 1.0.19
218 
-	 * @param  string $context View or edit context.
219 
-	 * @return array
220 
-	 */
221 
-	public function get_elements( $context = 'view' ) {
222 
-		$elements = $this->get_prop( 'elements', $context );
215 
+     * Get the elements that make up the form.
216 
+     *
217 
+     * @since 1.0.19
218 
+     * @param  string $context View or edit context.
219 
+     * @return array
220 
+     */
221 
+    public function get_elements( $context = 'view' ) {
222 
+        $elements = $this->get_prop( 'elements', $context );
223 223
224 
-		if ( empty( $elements ) || ! is_array( $elements ) ) {
224 
+        if ( empty( $elements ) || ! is_array( $elements ) ) {
225 225 
             return wpinv_get_data( 'sample-payment-form' );
226 
-		}
226 
+        }
227 227
228 
-		// Ensure that all required elements exist.
229 
-		$_elements = array();
230 
-		foreach ( $elements as $element ) {
228 
+        // Ensure that all required elements exist.
229 
+        $_elements = array();
230 
+        foreach ( $elements as $element ) {
231 231
232 
-			if ( $element['type'] == 'pay_button' && ! $this->has_element_type( 'gateway_select' ) ) {
232 
+            if ( $element['type'] == 'pay_button' && ! $this->has_element_type( 'gateway_select' ) ) {
233 233
234 
-				$_elements[] = array(
235 
-					'text'        => __( 'Select Payment Method', 'invoicing' ),
236 
-					'id'          => 'gtscicd',
237 
-					'name'        => 'gtscicd',
238 
-					'type'        => 'gateway_select',
239 
-					'premade'     => true
234 
+                $_elements[] = array(
235 
+                    'text'        => __( 'Select Payment Method', 'invoicing' ),
236 
+                    'id'          => 'gtscicd',
237 
+                    'name'        => 'gtscicd',
238 
+                    'type'        => 'gateway_select',
239 
+                    'premade'     => true
240 240
241 
-				);
241 
+                );
242 242
243 
-			}
243 
+            }
244 244
245 
-			$_elements[] = $element;
245 
+            $_elements[] = $element;
246 246
247 
-		}
247 
+        }
248 248
249 249 
         return $_elements;
250 
-	}
251 
-
252 
-	/**
253 
-	 * Get the items sold via the form.
254 
-	 *
255 
-	 * @since 1.0.19
256 
-	 * @param  string $context View or edit context.
257 
-	 * @param  string $return objects or arrays.
258 
-	 * @return GetPaid_Form_Item[]
259 
-	 */
260 
-	public function get_items( $context = 'view', $return = 'objects' ) {
261 
-		$items = $this->get_prop( 'items', $context );
262 
-
263 
-		if ( empty( $items ) || ! is_array( $items ) ) {
250 
+    }
251 
+
252 
+    /**
253 
+     * Get the items sold via the form.
254 
+     *
255 
+     * @since 1.0.19
256 
+     * @param  string $context View or edit context.
257 
+     * @param  string $return objects or arrays.
258 
+     * @return GetPaid_Form_Item[]
259 
+     */
260 
+    public function get_items( $context = 'view', $return = 'objects' ) {
261 
+        $items = $this->get_prop( 'items', $context );
262 
+
263 
+        if ( empty( $items ) || ! is_array( $items ) ) {
264 264 
             $items = wpinv_get_data( 'sample-payment-form-items' );
265 
-		}
265 
+        }
266 
+
267 
+        // Convert the items.
268 
+        $prepared = array();
266 269
267 
-		// Convert the items.
268 
-		$prepared = array();
270 
+        foreach ( $items as $key => $value ) {
269 271
270 
-		foreach ( $items as $key => $value ) {
272 
+            // Form items.
273 
+            if ( $value instanceof GetPaid_Form_Item ) {
271 274
272 
-			// Form items.
273 
-			if ( $value instanceof GetPaid_Form_Item ) {
275 
+                if ( $value->can_purchase() ) {
276 
+                    $prepared[] = $value;
277 
+                }
274 278
275 
-				if ( $value->can_purchase() ) {
276 
-					$prepared[] = $value;
277 
-				}
279 
+                continue;
278 280
279 
-				continue;
281 
+            }
280 282
281 
-			}
283 
+            // $item_id => $quantity (buy buttons)
284 
+            if ( is_numeric( $key ) && is_numeric( $value ) ) {
285 
+                $item = new GetPaid_Form_Item( $key );
282 286
283 
-			// $item_id => $quantity (buy buttons)
284 
-			if ( is_numeric( $key ) && is_numeric( $value ) ) {
285 
-				$item = new GetPaid_Form_Item( $key );
287 
+                if ( $item->can_purchase() ) {
286 288
287 
-				if ( $item->can_purchase() ) {
289 
+                    $value = (float) $value;
290 
+                    $item->set_quantity( $value );
291 
+                    if ( 0 == $value ) {
292 
+                        $item->set_quantity( 1 );
293 
+                        $item->set_allow_quantities( true );
294 
+                    }
288 295
289 
-					$value = (float) $value;
290 
-					$item->set_quantity( $value );
291 
-					if ( 0 == $value ) {
292 
-						$item->set_quantity( 1 );
293 
-						$item->set_allow_quantities( true );
294 
-					}
296 
+                    $prepared[] = $item;
297 
+                }
295 298
296 
-					$prepared[] = $item;
297 
-				}
299 
+                continue;
300 
+            }
298 301
299 
-				continue;
300 
-			}
302 
+            // Items saved via payment forms editor.
303 
+            if ( is_array( $value ) && isset( $value['id'] ) ) {
301 304
302 
-			// Items saved via payment forms editor.
303 
-			if ( is_array( $value ) && isset( $value['id'] ) ) {
305 
+                $item = new GetPaid_Form_Item( $value['id'] );
304 306
305 
-				$item = new GetPaid_Form_Item( $value['id'] );
307 
+                if ( ! $item->can_purchase() ) {
308 
+                    continue;
309 
+                }
306 310
307 
-				if ( ! $item->can_purchase() ) {
308 
-					continue;
309 
-				}
311 
+                // Sub-total (Cart items).
312 
+                if ( isset( $value['subtotal'] ) ) {
313 
+                    $item->set_price( $value['subtotal'] );
314 
+                }
310 315
311 
-				// Sub-total (Cart items).
312 
-				if ( isset( $value['subtotal'] ) ) {
313 
-					$item->set_price( $value['subtotal'] );
314 
-				}
316 
+                if ( isset( $value['quantity'] ) ) {
317 
+                    $item->set_quantity( $value['quantity'] );
318 
+                }
315 319
316 
-				if ( isset( $value['quantity'] ) ) {
317 
-					$item->set_quantity( $value['quantity'] );
318 
-				}
320 
+                if ( isset( $value['allow_quantities'] ) ) {
321 
+                    $item->set_allow_quantities( $value['allow_quantities'] );
322 
+                }
319 323
320 
-				if ( isset( $value['allow_quantities'] ) ) {
321 
-					$item->set_allow_quantities( $value['allow_quantities'] );
322 
-				}
324 
+                if ( isset( $value['required'] ) ) {
325 
+                    $item->set_is_required( $value['required'] );
326 
+                }
323 327
324 
-				if ( isset( $value['required'] ) ) {
325 
-					$item->set_is_required( $value['required'] );
326 
-				}
328 
+                if ( isset( $value['description'] ) ) {
329 
+                    $item->set_custom_description( $value['description'] );
330 
+                }
327 331
328 
-				if ( isset( $value['description'] ) ) {
329 
-					$item->set_custom_description( $value['description'] );
330 
-				}
332 
+                $prepared[] = $item;
333 
+                continue;
331 334
332 
-				$prepared[] = $item;
333 
-				continue;
335 
+            }
336 
+
337 
+            // $item_id => array( 'price' => 10 ) (item variations)
338 
+            if ( is_numeric( $key ) && is_array( $value ) ) {
339 
+                $item = new GetPaid_Form_Item( $key );
340 
+
341 
+                if ( isset( $value['price'] ) && $item->user_can_set_their_price() ) {
342 
+                    $item->set_price( $value['price'] );
343 
+                }
344 
+
345 
+                if ( $item->can_purchase() ) {
346 
+                    $prepared[] = $item;
347 
+                }
348 
+
349 
+                continue;
350 
+            }
351 
+
352 
+        }
353 
+
354 
+        if ( 'objects' == $return && 'view' == $context ) {
355 
+            return $prepared;
356 
+        }
357 
+
358 
+        $items = array();
359 
+        foreach ( $prepared as $item ) {
360 
+            $items[] = $item->prepare_data_for_use();
361 
+        }
362 
+
363 
+        return $items;
364 
+    }
365 
+
366 
+    /**
367 
+     * Get a single item belonging to the form.
368 
+     *
369 
+     * @since 1.0.19
370 
+     * @param  int $item_id The item id to return.
371 
+     * @return GetPaid_Form_Item|bool
372 
+     */
373 
+    public function get_item( $item_id ) {
374 
+
375 
+        if ( empty( $item_id ) || ! is_numeric( $item_id ) ) {
376 
+            return false;
377 
+        }
378 
+
379 
+        foreach( $this->get_items() as $item ) {
380 
+            if ( $item->get_id() == (int) $item_id ) {
381 
+                return $item;
382 
+            }
383 
+        }
384 
+
385 
+        return false;
386 
+
387 
+    }
388 
+
389 
+    /**
390 
+     * Gets a single element.
391 
+     *
392 
+     * @since 1.0.19
393 
+     * @param  string $element_type The element type to return.
394 
+     * @return array|bool
395 
+     */
396 
+    public function get_element_type( $element_type ) {
397 
+
398 
+        if ( empty( $element_type ) || ! is_scalar( $element_type ) ) {
399 
+            return false;
400 
+        }
401 
+
402 
+        foreach ( $this->get_prop( 'elements' ) as $element ) {
403 
+
404 
+            if ( $element['type'] == $element_type ) {
405 
+                return $element;
406 
+            }
407 
+
408 
+        }
409 
+
410 
+        return false;
411 
+
412 
+    }
413 
+
414 
+    /**
415 
+     * Get the total amount earned via this form.
416 
+     *
417 
+     * @since 1.0.19
418 
+     * @param  string $context View or edit context.
419 
+     * @return float
420 
+     */
421 
+    public function get_earned( $context = 'view' ) {
422 
+        return $this->get_prop( 'earned', $context );
423 
+    }
424 
+
425 
+    /**
426 
+     * Get the total amount refunded via this form.
427 
+     *
428 
+     * @since 1.0.19
429 
+     * @param  string $context View or edit context.
430 
+     * @return float
431 
+     */
432 
+    public function get_refunded( $context = 'view' ) {
433 
+        return $this->get_prop( 'refunded', $context );
434 
+    }
334 435
335 
-			}
436 
+    /**
437 
+     * Get the total amount cancelled via this form.
438 
+     *
439 
+     * @since 1.0.19
440 
+     * @param  string $context View or edit context.
441 
+     * @return float
442 
+     */
443 
+    public function get_cancelled( $context = 'view' ) {
444 
+        return $this->get_prop( 'cancelled', $context );
445 
+    }
336 446
337 
-			// $item_id => array( 'price' => 10 ) (item variations)
338 
-			if ( is_numeric( $key ) && is_array( $value ) ) {
339 
-				$item = new GetPaid_Form_Item( $key );
447 
+    /**
448 
+     * Get the total amount failed via this form.
449 
+     *
450 
+     * @since 1.0.19
451 
+     * @param  string $context View or edit context.
452 
+     * @return float
453 
+     */
454 
+    public function get_failed( $context = 'view' ) {
455 
+        return $this->get_prop( 'failed', $context );
456 
+    }
340 457
341 
-				if ( isset( $value['price'] ) && $item->user_can_set_their_price() ) {
342 
-					$item->set_price( $value['price'] );
343 
-				}
344 
-
345 
-				if ( $item->can_purchase() ) {
346 
-					$prepared[] = $item;
347 
-				}
348 
-
349 
-				continue;
350 
-			}
351 
-
352 
-		}
353 
-
354 
-		if ( 'objects' == $return && 'view' == $context ) {
355 
-			return $prepared;
356 
-		}
357 
-
358 
-		$items = array();
359 
-		foreach ( $prepared as $item ) {
360 
-			$items[] = $item->prepare_data_for_use();
361 
-		}
362 
-
363 
-		return $items;
364 
-	}
365 
-
366 
-	/**
367 
-	 * Get a single item belonging to the form.
368 
-	 *
369 
-	 * @since 1.0.19
370 
-	 * @param  int $item_id The item id to return.
371 
-	 * @return GetPaid_Form_Item|bool
372 
-	 */
373 
-	public function get_item( $item_id ) {
374 
-
375 
-		if ( empty( $item_id ) || ! is_numeric( $item_id ) ) {
376 
-			return false;
377 
-		}
378 
-
379 
-		foreach( $this->get_items() as $item ) {
380 
-			if ( $item->get_id() == (int) $item_id ) {
381 
-				return $item;
382 
-			}
383 
-		}
384 
-
385 
-		return false;
386 
-
387 
-	}
388 
-
389 
-	/**
390 
-	 * Gets a single element.
391 
-	 *
392 
-	 * @since 1.0.19
393 
-	 * @param  string $element_type The element type to return.
394 
-	 * @return array|bool
395 
-	 */
396 
-	public function get_element_type( $element_type ) {
397 
-
398 
-		if ( empty( $element_type ) || ! is_scalar( $element_type ) ) {
399 
-			return false;
400 
-		}
401 
-
402 
-		foreach ( $this->get_prop( 'elements' ) as $element ) {
403 
-
404 
-			if ( $element['type'] == $element_type ) {
405 
-				return $element;
406 
-			}
407 
-
408 
-		}
409 
-
410 
-		return false;
411 
-
412 
-	}
413 
-
414 
-	/**
415 
-	 * Get the total amount earned via this form.
416 
-	 *
417 
-	 * @since 1.0.19
418 
-	 * @param  string $context View or edit context.
419 
-	 * @return float
420 
-	 */
421 
-	public function get_earned( $context = 'view' ) {
422 
-		return $this->get_prop( 'earned', $context );
423 
-	}
424 
-
425 
-	/**
426 
-	 * Get the total amount refunded via this form.
427 
-	 *
428 
-	 * @since 1.0.19
429 
-	 * @param  string $context View or edit context.
430 
-	 * @return float
431 
-	 */
432 
-	public function get_refunded( $context = 'view' ) {
433 
-		return $this->get_prop( 'refunded', $context );
434 
-	}
435 
-
436 
-	/**
437 
-	 * Get the total amount cancelled via this form.
438 
-	 *
439 
-	 * @since 1.0.19
440 
-	 * @param  string $context View or edit context.
441 
-	 * @return float
442 
-	 */
443 
-	public function get_cancelled( $context = 'view' ) {
444 
-		return $this->get_prop( 'cancelled', $context );
445 
-	}
446 
-
447 
-	/**
448 
-	 * Get the total amount failed via this form.
449 
-	 *
450 
-	 * @since 1.0.19
451 
-	 * @param  string $context View or edit context.
452 
-	 * @return float
453 
-	 */
454 
-	public function get_failed( $context = 'view' ) {
455 
-		return $this->get_prop( 'failed', $context );
456 
-	}
457 
-
458 
-	/**
459 
-	 * Get the currency.
460 
-	 *
461 
-	 * @since 1.0.19
462 
-	 * @param  string $context View or edit context.
463 
-	 * @return string
464 
-	 */
465 
-	public function get_currency() {
466 
-		$currency = empty( $this->invoice ) ? wpinv_get_currency() : $this->invoice->get_currency();
467 
-		return apply_filters( 'getpaid-payment-form-currency', $currency, $this );
468 
-	}
458 
+    /**
459 
+     * Get the currency.
460 
+     *
461 
+     * @since 1.0.19
462 
+     * @param  string $context View or edit context.
463 
+     * @return string
464 
+     */
465 
+    public function get_currency() {
466 
+        $currency = empty( $this->invoice ) ? wpinv_get_currency() : $this->invoice->get_currency();
467 
+        return apply_filters( 'getpaid-payment-form-currency', $currency, $this );
468 
+    }
469 469
470 470 
     /*
471 471 
 	|--------------------------------------------------------------------------
 
@@ -478,22 +478,22 @@  discard block
 
 block discarded – undo
478 478 
     */
479 479
480 480 
     /**
481 
-	 * Set plugin version when the item was created.
482 
-	 *
483 
-	 * @since 1.0.19
484 
-	 */
485 
-	public function set_version( $value ) {
486 
-		$this->set_prop( 'version', $value );
481 
+     * Set plugin version when the item was created.
482 
+     *
483 
+     * @since 1.0.19
484 
+     */
485 
+    public function set_version( $value ) {
486 
+        $this->set_prop( 'version', $value );
487 487 
     }
488 488
489 489 
     /**
490 
-	 * Set date when the item was created.
491 
-	 *
492 
-	 * @since 1.0.19
493 
-	 * @param string $value Value to set.
490 
+     * Set date when the item was created.
491 
+     *
492 
+     * @since 1.0.19
493 
+     * @param string $value Value to set.
494 494 
      * @return bool Whether or not the date was set.
495 
-	 */
496 
-	public function set_date_created( $value ) {
495 
+     */
496 
+    public function set_date_created( $value ) {
497 497 
         $date = strtotime( $value );
498 498
499 499 
         if ( $date ) {
 
@@ -506,13 +506,13 @@  discard block
 
 block discarded – undo
506 506 
     }
507 507
508 508 
     /**
509 
-	 * Set date when the item was last modified.
510 
-	 *
511 
-	 * @since 1.0.19
512 
-	 * @param string $value Value to set.
509 
+     * Set date when the item was last modified.
510 
+     *
511 
+     * @since 1.0.19
512 
+     * @param string $value Value to set.
513 513 
      * @return bool Whether or not the date was set.
514 
-	 */
515 
-	public function set_date_modified( $value ) {
514 
+     */
515 
+    public function set_date_modified( $value ) {
516 516 
         $date = strtotime( $value );
517 517
518 518 
         if ( $date ) {
 
@@ -525,118 +525,118 @@  discard block
 
 block discarded – undo
525 525 
     }
526 526
527 527 
     /**
528 
-	 * Set the item name.
529 
-	 *
530 
-	 * @since 1.0.19
531 
-	 * @param  string $value New name.
532 
-	 */
533 
-	public function set_name( $value ) {
534 
-		$this->set_prop( 'name', sanitize_text_field( $value ) );
535 
-    }
536 
-
537 
-    /**
538 
-	 * Alias of self::set_name().
539 
-	 *
540 
-	 * @since 1.0.19
541 
-	 * @param  string $value New name.
542 
-	 */
543 
-	public function set_title( $value ) {
544 
-		$this->set_name( $value );
545 
-    }
546 
-
547 
-    /**
548 
-	 * Set the owner of the item.
549 
-	 *
550 
-	 * @since 1.0.19
551 
-	 * @param  int $value New author.
552 
-	 */
553 
-	public function set_author( $value ) {
554 
-		$this->set_prop( 'author', (int) $value );
555 
-	}
556 
-
557 
-	/**
558 
-	 * Set the form elements.
559 
-	 *
560 
-	 * @since 1.0.19
561 
-	 * @param  array $value Form elements.
562 
-	 */
563 
-	public function set_elements( $value ) {
564 
-		if ( is_array( $value ) ) {
565 
-			$this->set_prop( 'elements', $value );
566 
-		}
567 
-	}
568 
-
569 
-	/**
570 
-	 * Set the form items.
571 
-	 *
572 
-	 * @since 1.0.19
573 
-	 * @param  array $value Form elements.
574 
-	 */
575 
-	public function set_items( $value ) {
576 
-		if ( is_array( $value ) ) {
577 
-			$this->set_prop( 'items', $value );
578 
-		}
579 
-	}
580 
-
581 
-	/**
582 
-	 * Set the total amount earned via this form.
583 
-	 *
584 
-	 * @since 1.0.19
585 
-	 * @param  float $value Amount earned.
586 
-	 */
587 
-	public function set_earned( $value ) {
588 
-		$value = max( (float) $value, 0 );
589 
-		$this->set_prop( 'earned', $value );
590 
-	}
591 
-
592 
-	/**
593 
-	 * Set the total amount refunded via this form.
594 
-	 *
595 
-	 * @since 1.0.19
596 
-	 * @param  float $value Amount refunded.
597 
-	 */
598 
-	public function set_refunded( $value ) {
599 
-		$value = max( (float) $value, 0 );
600 
-		$this->set_prop( 'refunded', $value );
601 
-	}
602 
-
603 
-	/**
604 
-	 * Set the total amount cancelled via this form.
605 
-	 *
606 
-	 * @since 1.0.19
607 
-	 * @param  float $value Amount cancelled.
608 
-	 */
609 
-	public function set_cancelled( $value ) {
610 
-		$value = max( (float) $value, 0 );
611 
-		$this->set_prop( 'cancelled', $value );
612 
-	}
613 
-
614 
-	/**
615 
-	 * Set the total amount failed via this form.
616 
-	 *
617 
-	 * @since 1.0.19
618 
-	 * @param  float $value Amount cancelled.
619 
-	 */
620 
-	public function set_failed( $value ) {
621 
-		$value = max( (float) $value, 0 );
622 
-		$this->set_prop( 'failed', $value );
623 
-	}
528 
+     * Set the item name.
529 
+     *
530 
+     * @since 1.0.19
531 
+     * @param  string $value New name.
532 
+     */
533 
+    public function set_name( $value ) {
534 
+        $this->set_prop( 'name', sanitize_text_field( $value ) );
535 
+    }
536 
+
537 
+    /**
538 
+     * Alias of self::set_name().
539 
+     *
540 
+     * @since 1.0.19
541 
+     * @param  string $value New name.
542 
+     */
543 
+    public function set_title( $value ) {
544 
+        $this->set_name( $value );
545 
+    }
546 
+
547 
+    /**
548 
+     * Set the owner of the item.
549 
+     *
550 
+     * @since 1.0.19
551 
+     * @param  int $value New author.
552 
+     */
553 
+    public function set_author( $value ) {
554 
+        $this->set_prop( 'author', (int) $value );
555 
+    }
556 
+
557 
+    /**
558 
+     * Set the form elements.
559 
+     *
560 
+     * @since 1.0.19
561 
+     * @param  array $value Form elements.
562 
+     */
563 
+    public function set_elements( $value ) {
564 
+        if ( is_array( $value ) ) {
565 
+            $this->set_prop( 'elements', $value );
566 
+        }
567 
+    }
568 
+
569 
+    /**
570 
+     * Set the form items.
571 
+     *
572 
+     * @since 1.0.19
573 
+     * @param  array $value Form elements.
574 
+     */
575 
+    public function set_items( $value ) {
576 
+        if ( is_array( $value ) ) {
577 
+            $this->set_prop( 'items', $value );
578 
+        }
579 
+    }
580 
+
581 
+    /**
582 
+     * Set the total amount earned via this form.
583 
+     *
584 
+     * @since 1.0.19
585 
+     * @param  float $value Amount earned.
586 
+     */
587 
+    public function set_earned( $value ) {
588 
+        $value = max( (float) $value, 0 );
589 
+        $this->set_prop( 'earned', $value );
590 
+    }
591 
+
592 
+    /**
593 
+     * Set the total amount refunded via this form.
594 
+     *
595 
+     * @since 1.0.19
596 
+     * @param  float $value Amount refunded.
597 
+     */
598 
+    public function set_refunded( $value ) {
599 
+        $value = max( (float) $value, 0 );
600 
+        $this->set_prop( 'refunded', $value );
601 
+    }
602 
+
603 
+    /**
604 
+     * Set the total amount cancelled via this form.
605 
+     *
606 
+     * @since 1.0.19
607 
+     * @param  float $value Amount cancelled.
608 
+     */
609 
+    public function set_cancelled( $value ) {
610 
+        $value = max( (float) $value, 0 );
611 
+        $this->set_prop( 'cancelled', $value );
612 
+    }
613 
+
614 
+    /**
615 
+     * Set the total amount failed via this form.
616 
+     *
617 
+     * @since 1.0.19
618 
+     * @param  float $value Amount cancelled.
619 
+     */
620 
+    public function set_failed( $value ) {
621 
+        $value = max( (float) $value, 0 );
622 
+        $this->set_prop( 'failed', $value );
623 
+    }
624 624
625 625 
     /**
626 626 
      * Create an item. For backwards compatibilty.
627 627 
      *
628 628 
      * @deprecated
629 
-	 * @return int item id
629 
+     * @return int item id
630 630 
      */
631 631 
     public function create( $data = array() ) {
632 632
633 
-		// Set the properties.
634 
-		if ( is_array( $data ) ) {
635 
-			$this->set_props( $data );
636 
-		}
633 
+        // Set the properties.
634 
+        if ( is_array( $data ) ) {
635 
+            $this->set_props( $data );
636 
+        }
637 637
638 
-		// Save the item.
639 
-		return $this->save();
638 
+        // Save the item.
639 
+        return $this->save();
640 640
641 641 
     }
642 642 
 
@@ -644,7 +644,7 @@  discard block
 
 block discarded – undo
644 644 
      * Updates an item. For backwards compatibilty.
645 645 
      *
646 646 
      * @deprecated
647 
-	 * @return int item id
647 
+     * @return int item id
648 648 
      */
649 649 
     public function update( $data = array() ) {
650 650 
         return $this->create( $data );
 
@@ -660,22 +660,22 @@  discard block
 
 block discarded – undo
660 660 
 	*/
661 661
662 662 
     /**
663 
-	 * Checks whether this is the default payment form.
664 
-	 *
665 
-	 * @since 1.0.19
666 
-	 * @return bool
667 
-	 */
663 
+     * Checks whether this is the default payment form.
664 
+     *
665 
+     * @since 1.0.19
666 
+     * @return bool
667 
+     */
668 668 
     public function is_default() {
669 669 
         $is_default = $this->get_id() == wpinv_get_default_payment_form();
670 670 
         return (bool) apply_filters( 'wpinv_is_default_payment_form', $is_default, $this->get_id(), $this );
671 
-	}
671 
+    }
672 672
673 673 
     /**
674 
-	 * Checks whether the form is active.
675 
-	 *
676 
-	 * @since 1.0.19
677 
-	 * @return bool
678 
-	 */
674 
+     * Checks whether the form is active.
675 
+     *
676 
+     * @since 1.0.19
677 
+     * @return bool
678 
+     */
679 679 
     public function is_active() {
680 680 
         $is_active = 0 !== (int) $this->get_id();
681 681 
 
@@ -684,76 +684,76 @@  discard block
 
 block discarded – undo
684 684 
         }
685 685
686 686 
         return (bool) apply_filters( 'wpinv_is_payment_form_active', $is_active, $this );
687 
-	}
688 
-
689 
-	/**
690 
-	 * Checks whether the form has a given item.
691 
-	 *
692 
-	 * @since 1.0.19
693 
-	 * @return bool
694 
-	 */
687 
+    }
688 
+
689 
+    /**
690 
+     * Checks whether the form has a given item.
691 
+     *
692 
+     * @since 1.0.19
693 
+     * @return bool
694 
+     */
695 695 
     public function has_item( $item_id ) {
696 696 
         return false !== $this->get_item( $item_id );
697 
-	}
698 
-
699 
-	/**
700 
-	 * Checks whether the form has a given element.
701 
-	 *
702 
-	 * @since 1.0.19
703 
-	 * @return bool
704 
-	 */
697 
+    }
698 
+
699 
+    /**
700 
+     * Checks whether the form has a given element.
701 
+     *
702 
+     * @since 1.0.19
703 
+     * @return bool
704 
+     */
705 705 
     public function has_element_type( $element_type ) {
706 706 
         return false !== $this->get_element_type( $element_type );
707 
-	}
708 
-
709 
-	/**
710 
-	 * Checks whether this form is recurring or not.
711 
-	 *
712 
-	 * @since 1.0.19
713 
-	 * @return bool
714 
-	 */
707 
+    }
708 
+
709 
+    /**
710 
+     * Checks whether this form is recurring or not.
711 
+     *
712 
+     * @since 1.0.19
713 
+     * @return bool
714 
+     */
715 715 
     public function is_recurring() {
716 716
717 
-		if ( ! empty( $this->invoice ) ) {
718 
-			return $this->invoice->is_recurring();
719 
-		}
717 
+        if ( ! empty( $this->invoice ) ) {
718 
+            return $this->invoice->is_recurring();
719 
+        }
720 720
721 
-		foreach ( $this->get_items() as $item ) {
721 
+        foreach ( $this->get_items() as $item ) {
722 722
723 
-			if ( $item->is_recurring() ) {
724 
-				return true;
725 
-			}
723 
+            if ( $item->is_recurring() ) {
724 
+                return true;
725 
+            }
726 726
727 
-		}
727 
+        }
728 728
729 729 
         return false;
730 
-	}
730 
+    }
731 731
732 
-	/**
733 
-	 * Retrieves the form's html.
734 
-	 *
735 
-	 * @since 1.0.19
736 
-	 */
732 
+    /**
733 
+     * Retrieves the form's html.
734 
+     *
735 
+     * @since 1.0.19
736 
+     */
737 737 
     public function get_html( $extra_markup = '' ) {
738 738
739 
-		// Return the HTML.
740 
-		return wpinv_get_template_html(
741 
-			'payment-forms/form.php',
742 
-			array(
743 
-				'form'         => $this,
744 
-				'extra_markup' => $extra_markup,
745 
-			)
746 
-		);
747 
-
748 
-	}
749 
-
750 
-	/**
751 
-	 * Displays the payment form.
752 
-	 *
753 
-	 * @since 1.0.19
754 
-	 */
739 
+        // Return the HTML.
740 
+        return wpinv_get_template_html(
741 
+            'payment-forms/form.php',
742 
+            array(
743 
+                'form'         => $this,
744 
+                'extra_markup' => $extra_markup,
745 
+            )
746 
+        );
747 
+
748 
+    }
749 
+
750 
+    /**
751 
+     * Displays the payment form.
752 
+     *
753 
+     * @since 1.0.19
754 
+     */
755 755 
     public function display( $extra_markup = '' ) {
756 
-		echo $this->get_html( $extra_markup );
756 
+        echo $this->get_html( $extra_markup );
757 757 
     }
758 758
759 759 
 }
Please login to merge, or discard this patch.
Spacing   +145 added lines, -145 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 
 
@@ -72,28 +72,28 @@  discard block
 
 block discarded – undo
72 72 
 	 *
73 73 
 	 * @param  int|object|GetPaid_Payment_Form|WP_Post $form Form to read.
74 74 
 	 */
75 
-	public function __construct( $form = 0 ) {
76 
-		parent::__construct( $form );
75 
+	public function __construct($form = 0) {
76 
+		parent::__construct($form);
77 77
78 
-		if ( is_numeric( $form ) && $form > 0 ) {
79 
-			$this->set_id( $form );
80 
-		} elseif ( $form instanceof self ) {
78 
+		if (is_numeric($form) && $form > 0) {
79 
+			$this->set_id($form);
80 
+		} elseif ($form instanceof self) {
81 81
82 
-			$this->set_id( $form->get_id() );
82 
+			$this->set_id($form->get_id());
83 83 
 			$this->invoice = $form->invoice;
84 84
85 
-		} elseif ( ! empty( $form->ID ) ) {
86 
-			$this->set_id( $form->ID );
85 
+		} elseif (!empty($form->ID)) {
86 
+			$this->set_id($form->ID);
87 87 
 		} else {
88 
-			$this->set_object_read( true );
88 
+			$this->set_object_read(true);
89 89 
 		}
90 90
91 91 
         // Load the datastore.
92 
-		$this->data_store = GetPaid_Data_Store::load( $this->data_store_name );
92 
+		$this->data_store = GetPaid_Data_Store::load($this->data_store_name);
93 93
94 
-		if ( $this->get_id() > 0 ) {
95 
-            $this->post = get_post( $this->get_id() );
96 
-			$this->data_store->read( $this );
94 
+		if ($this->get_id() > 0) {
95 
+            $this->post = get_post($this->get_id());
96 
+			$this->data_store->read($this);
97 97 
         }
98 98
99 99 
 	}
 
@@ -120,8 +120,8 @@  discard block
 
 block discarded – undo
120 120 
 	 * @param  string $context View or edit context.
121 121 
 	 * @return string
122 122 
 	 */
123 
-	public function get_version( $context = 'view' ) {
124 
-		return $this->get_prop( 'version', $context );
123 
+	public function get_version($context = 'view') {
124 
+		return $this->get_prop('version', $context);
125 125 
     }
126 126
127 127 
     /**
 
@@ -131,8 +131,8 @@  discard block
 
 block discarded – undo
131 131 
 	 * @param  string $context View or edit context.
132 132 
 	 * @return string
133 133 
 	 */
134 
-	public function get_date_created( $context = 'view' ) {
135 
-		return $this->get_prop( 'date_created', $context );
134 
+	public function get_date_created($context = 'view') {
135 
+		return $this->get_prop('date_created', $context);
136 136 
     }
137 137
138 138 
     /**
 
@@ -142,11 +142,11 @@  discard block
 
 block discarded – undo
142 142 
 	 * @param  string $context View or edit context.
143 143 
 	 * @return string
144 144 
 	 */
145 
-	public function get_date_created_gmt( $context = 'view' ) {
146 
-        $date = $this->get_date_created( $context );
145 
+	public function get_date_created_gmt($context = 'view') {
146 
+        $date = $this->get_date_created($context);
147 147
148 
-        if ( $date ) {
149 
-            $date = get_gmt_from_date( $date );
148 
+        if ($date) {
149 
+            $date = get_gmt_from_date($date);
150 150 
         }
151 151 
 		return $date;
152 152 
     }
 
@@ -158,8 +158,8 @@  discard block
 
 block discarded – undo
158 158 
 	 * @param  string $context View or edit context.
159 159 
 	 * @return string
160 160 
 	 */
161 
-	public function get_date_modified( $context = 'view' ) {
162 
-		return $this->get_prop( 'date_modified', $context );
161 
+	public function get_date_modified($context = 'view') {
162 
+		return $this->get_prop('date_modified', $context);
163 163 
     }
164 164
165 165 
     /**
 
@@ -169,11 +169,11 @@  discard block
 
 block discarded – undo
169 169 
 	 * @param  string $context View or edit context.
170 170 
 	 * @return string
171 171 
 	 */
172 
-	public function get_date_modified_gmt( $context = 'view' ) {
173 
-        $date = $this->get_date_modified( $context );
172 
+	public function get_date_modified_gmt($context = 'view') {
173 
+        $date = $this->get_date_modified($context);
174 174
175 
-        if ( $date ) {
176 
-            $date = get_gmt_from_date( $date );
175 
+        if ($date) {
176 
+            $date = get_gmt_from_date($date);
177 177 
         }
178 178 
 		return $date;
179 179 
     }
 
@@ -185,8 +185,8 @@  discard block
 
 block discarded – undo
185 185 
 	 * @param  string $context View or edit context.
186 186 
 	 * @return string
187 187 
 	 */
188 
-	public function get_name( $context = 'view' ) {
189 
-		return $this->get_prop( 'name', $context );
188 
+	public function get_name($context = 'view') {
189 
+		return $this->get_prop('name', $context);
190 190 
     }
191 191
192 192 
     /**
 
@@ -196,8 +196,8 @@  discard block
 
 block discarded – undo
196 196 
 	 * @param  string $context View or edit context.
197 197 
 	 * @return string
198 198 
 	 */
199 
-	public function get_title( $context = 'view' ) {
200 
-		return $this->get_name( $context );
199 
+	public function get_title($context = 'view') {
200 
+		return $this->get_name($context);
201 201 
 	}
202 202
203 203 
     /**
 
@@ -207,8 +207,8 @@  discard block
 
 block discarded – undo
207 207 
 	 * @param  string $context View or edit context.
208 208 
 	 * @return int
209 209 
 	 */
210 
-	public function get_author( $context = 'view' ) {
211 
-		return (int) $this->get_prop( 'author', $context );
210 
+	public function get_author($context = 'view') {
211 
+		return (int) $this->get_prop('author', $context);
212 212 
     }
213 213
214 214 
     /**
 
@@ -218,21 +218,21 @@  discard block
 
 block discarded – undo
218 218 
 	 * @param  string $context View or edit context.
219 219 
 	 * @return array
220 220 
 	 */
221 
-	public function get_elements( $context = 'view' ) {
222 
-		$elements = $this->get_prop( 'elements', $context );
221 
+	public function get_elements($context = 'view') {
222 
+		$elements = $this->get_prop('elements', $context);
223 223
224 
-		if ( empty( $elements ) || ! is_array( $elements ) ) {
225 
-            return wpinv_get_data( 'sample-payment-form' );
224 
+		if (empty($elements) || !is_array($elements)) {
225 
+            return wpinv_get_data('sample-payment-form');
226 226 
 		}
227 227
228 228 
 		// Ensure that all required elements exist.
229 229 
 		$_elements = array();
230 
-		foreach ( $elements as $element ) {
230 
+		foreach ($elements as $element) {
231 231
232 
-			if ( $element['type'] == 'pay_button' && ! $this->has_element_type( 'gateway_select' ) ) {
232 
+			if ($element['type'] == 'pay_button' && !$this->has_element_type('gateway_select')) {
233 233
234 234 
 				$_elements[] = array(
235 
-					'text'        => __( 'Select Payment Method', 'invoicing' ),
235 
+					'text'        => __('Select Payment Method', 'invoicing'),
236 236 
 					'id'          => 'gtscicd',
237 237 
 					'name'        => 'gtscicd',
238 238 
 					'type'        => 'gateway_select',
 
@@ -257,22 +257,22 @@  discard block
 
 block discarded – undo
257 257 
 	 * @param  string $return objects or arrays.
258 258 
 	 * @return GetPaid_Form_Item[]
259 259 
 	 */
260 
-	public function get_items( $context = 'view', $return = 'objects' ) {
261 
-		$items = $this->get_prop( 'items', $context );
260 
+	public function get_items($context = 'view', $return = 'objects') {
261 
+		$items = $this->get_prop('items', $context);
262 262
263 
-		if ( empty( $items ) || ! is_array( $items ) ) {
264 
-            $items = wpinv_get_data( 'sample-payment-form-items' );
263 
+		if (empty($items) || !is_array($items)) {
264 
+            $items = wpinv_get_data('sample-payment-form-items');
265 265 
 		}
266 266
267 267 
 		// Convert the items.
268 268 
 		$prepared = array();
269 269
270 
-		foreach ( $items as $key => $value ) {
270 
+		foreach ($items as $key => $value) {
271 271
272 272 
 			// Form items.
273 
-			if ( $value instanceof GetPaid_Form_Item ) {
273 
+			if ($value instanceof GetPaid_Form_Item) {
274 274
275 
-				if ( $value->can_purchase() ) {
275 
+				if ($value->can_purchase()) {
276 276 
 					$prepared[] = $value;
277 277 
 				}
278 278 
 
@@ -281,16 +281,16 @@  discard block
 
 block discarded – undo
281 281 
 			}
282 282
283 283 
 			// $item_id => $quantity (buy buttons)
284 
-			if ( is_numeric( $key ) && is_numeric( $value ) ) {
285 
-				$item = new GetPaid_Form_Item( $key );
284 
+			if (is_numeric($key) && is_numeric($value)) {
285 
+				$item = new GetPaid_Form_Item($key);
286 286
287 
-				if ( $item->can_purchase() ) {
287 
+				if ($item->can_purchase()) {
288 288
289 289 
 					$value = (float) $value;
290 
-					$item->set_quantity( $value );
291 
-					if ( 0 == $value ) {
292 
-						$item->set_quantity( 1 );
293 
-						$item->set_allow_quantities( true );
290 
+					$item->set_quantity($value);
291 
+					if (0 == $value) {
292 
+						$item->set_quantity(1);
293 
+						$item->set_allow_quantities(true);
294 294 
 					}
295 295
296 296 
 					$prepared[] = $item;
 
@@ -300,33 +300,33 @@  discard block
 
 block discarded – undo
300 300 
 			}
301 301
302 302 
 			// Items saved via payment forms editor.
303 
-			if ( is_array( $value ) && isset( $value['id'] ) ) {
303 
+			if (is_array($value) && isset($value['id'])) {
304 304
305 
-				$item = new GetPaid_Form_Item( $value['id'] );
305 
+				$item = new GetPaid_Form_Item($value['id']);
306 306
307 
-				if ( ! $item->can_purchase() ) {
307 
+				if (!$item->can_purchase()) {
308 308 
 					continue;
309 309 
 				}
310 310
311 311 
 				// Sub-total (Cart items).
312 
-				if ( isset( $value['subtotal'] ) ) {
313 
-					$item->set_price( $value['subtotal'] );
312 
+				if (isset($value['subtotal'])) {
313 
+					$item->set_price($value['subtotal']);
314 314 
 				}
315 315
316 
-				if ( isset( $value['quantity'] ) ) {
317 
-					$item->set_quantity( $value['quantity'] );
316 
+				if (isset($value['quantity'])) {
317 
+					$item->set_quantity($value['quantity']);
318 318 
 				}
319 319
320 
-				if ( isset( $value['allow_quantities'] ) ) {
321 
-					$item->set_allow_quantities( $value['allow_quantities'] );
320 
+				if (isset($value['allow_quantities'])) {
321 
+					$item->set_allow_quantities($value['allow_quantities']);
322 322 
 				}
323 323
324 
-				if ( isset( $value['required'] ) ) {
325 
-					$item->set_is_required( $value['required'] );
324 
+				if (isset($value['required'])) {
325 
+					$item->set_is_required($value['required']);
326 326 
 				}
327 327
328 
-				if ( isset( $value['description'] ) ) {
329 
-					$item->set_custom_description( $value['description'] );
328 
+				if (isset($value['description'])) {
329 
+					$item->set_custom_description($value['description']);
330 330 
 				}
331 331
332 332 
 				$prepared[] = $item;
 
@@ -335,14 +335,14 @@  discard block
 
 block discarded – undo
335 335 
 			}
336 336
337 337 
 			// $item_id => array( 'price' => 10 ) (item variations)
338 
-			if ( is_numeric( $key ) && is_array( $value ) ) {
339 
-				$item = new GetPaid_Form_Item( $key );
338 
+			if (is_numeric($key) && is_array($value)) {
339 
+				$item = new GetPaid_Form_Item($key);
340 340
341 
-				if ( isset( $value['price'] ) && $item->user_can_set_their_price() ) {
342 
-					$item->set_price( $value['price'] );
341 
+				if (isset($value['price']) && $item->user_can_set_their_price()) {
342 
+					$item->set_price($value['price']);
343 343 
 				}
344 344
345 
-				if ( $item->can_purchase() ) {
345 
+				if ($item->can_purchase()) {
346 346 
 					$prepared[] = $item;
347 347 
 				}
348 348 
 
@@ -351,12 +351,12 @@  discard block
 
 block discarded – undo
351 351
352 352 
 		}
353 353
354 
-		if ( 'objects' == $return && 'view' == $context ) {
354 
+		if ('objects' == $return && 'view' == $context) {
355 355 
 			return $prepared;
356 356 
 		}
357 357
358 358 
 		$items = array();
359 
-		foreach ( $prepared as $item ) {
359 
+		foreach ($prepared as $item) {
360 360 
 			$items[] = $item->prepare_data_for_use();
361 361 
 		}
362 362 
 
@@ -370,14 +370,14 @@  discard block
 
 block discarded – undo
370 370 
 	 * @param  int $item_id The item id to return.
371 371 
 	 * @return GetPaid_Form_Item|bool
372 372 
 	 */
373 
-	public function get_item( $item_id ) {
373 
+	public function get_item($item_id) {
374 374
375 
-		if ( empty( $item_id ) || ! is_numeric( $item_id ) ) {
375 
+		if (empty($item_id) || !is_numeric($item_id)) {
376 376 
 			return false;
377 377 
 		}
378 378
379 
-		foreach( $this->get_items() as $item ) {
380 
-			if ( $item->get_id() == (int) $item_id ) {
379 
+		foreach ($this->get_items() as $item) {
380 
+			if ($item->get_id() == (int) $item_id) {
381 381 
 				return $item;
382 382 
 			}
383 383 
 		}
 
@@ -393,15 +393,15 @@  discard block
 
 block discarded – undo
393 393 
 	 * @param  string $element_type The element type to return.
394 394 
 	 * @return array|bool
395 395 
 	 */
396 
-	public function get_element_type( $element_type ) {
396 
+	public function get_element_type($element_type) {
397 397
398 
-		if ( empty( $element_type ) || ! is_scalar( $element_type ) ) {
398 
+		if (empty($element_type) || !is_scalar($element_type)) {
399 399 
 			return false;
400 400 
 		}
401 401
402 
-		foreach ( $this->get_prop( 'elements' ) as $element ) {
402 
+		foreach ($this->get_prop('elements') as $element) {
403 403
404 
-			if ( $element['type'] == $element_type ) {
404 
+			if ($element['type'] == $element_type) {
405 405 
 				return $element;
406 406 
 			}
407 407 
 
@@ -418,8 +418,8 @@  discard block
 
 block discarded – undo
418 418 
 	 * @param  string $context View or edit context.
419 419 
 	 * @return float
420 420 
 	 */
421 
-	public function get_earned( $context = 'view' ) {
422 
-		return $this->get_prop( 'earned', $context );
421 
+	public function get_earned($context = 'view') {
422 
+		return $this->get_prop('earned', $context);
423 423 
 	}
424 424
425 425 
 	/**
 
@@ -429,8 +429,8 @@  discard block
 
 block discarded – undo
429 429 
 	 * @param  string $context View or edit context.
430 430 
 	 * @return float
431 431 
 	 */
432 
-	public function get_refunded( $context = 'view' ) {
433 
-		return $this->get_prop( 'refunded', $context );
432 
+	public function get_refunded($context = 'view') {
433 
+		return $this->get_prop('refunded', $context);
434 434 
 	}
435 435
436 436 
 	/**
 
@@ -440,8 +440,8 @@  discard block
 
 block discarded – undo
440 440 
 	 * @param  string $context View or edit context.
441 441 
 	 * @return float
442 442 
 	 */
443 
-	public function get_cancelled( $context = 'view' ) {
444 
-		return $this->get_prop( 'cancelled', $context );
443 
+	public function get_cancelled($context = 'view') {
444 
+		return $this->get_prop('cancelled', $context);
445 445 
 	}
446 446
447 447 
 	/**
 
@@ -451,8 +451,8 @@  discard block
 
 block discarded – undo
451 451 
 	 * @param  string $context View or edit context.
452 452 
 	 * @return float
453 453 
 	 */
454 
-	public function get_failed( $context = 'view' ) {
455 
-		return $this->get_prop( 'failed', $context );
454 
+	public function get_failed($context = 'view') {
455 
+		return $this->get_prop('failed', $context);
456 456 
 	}
457 457
458 458 
 	/**
 
@@ -463,8 +463,8 @@  discard block
 
 block discarded – undo
463 463 
 	 * @return string
464 464 
 	 */
465 465 
 	public function get_currency() {
466 
-		$currency = empty( $this->invoice ) ? wpinv_get_currency() : $this->invoice->get_currency();
467 
-		return apply_filters( 'getpaid-payment-form-currency', $currency, $this );
466 
+		$currency = empty($this->invoice) ? wpinv_get_currency() : $this->invoice->get_currency();
467 
+		return apply_filters('getpaid-payment-form-currency', $currency, $this);
468 468 
 	}
469 469
470 470 
     /*
 
@@ -482,8 +482,8 @@  discard block
 
 block discarded – undo
482 482 
 	 *
483 483 
 	 * @since 1.0.19
484 484 
 	 */
485 
-	public function set_version( $value ) {
486 
-		$this->set_prop( 'version', $value );
485 
+	public function set_version($value) {
486 
+		$this->set_prop('version', $value);
487 487 
     }
488 488
489 489 
     /**
 
@@ -493,11 +493,11 @@  discard block
 
 block discarded – undo
493 493 
 	 * @param string $value Value to set.
494 494 
      * @return bool Whether or not the date was set.
495 495 
 	 */
496 
-	public function set_date_created( $value ) {
497 
-        $date = strtotime( $value );
496 
+	public function set_date_created($value) {
497 
+        $date = strtotime($value);
498 498
499 
-        if ( $date ) {
500 
-            $this->set_prop( 'date_created', date( 'Y-m-d H:i:s', $date ) );
499 
+        if ($date) {
500 
+            $this->set_prop('date_created', date('Y-m-d H:i:s', $date));
501 501 
             return true;
502 502 
         }
503 503 
 
@@ -512,11 +512,11 @@  discard block
 
 block discarded – undo
512 512 
 	 * @param string $value Value to set.
513 513 
      * @return bool Whether or not the date was set.
514 514 
 	 */
515 
-	public function set_date_modified( $value ) {
516 
-        $date = strtotime( $value );
515 
+	public function set_date_modified($value) {
516 
+        $date = strtotime($value);
517 517
518 
-        if ( $date ) {
519 
-            $this->set_prop( 'date_modified', date( 'Y-m-d H:i:s', $date ) );
518 
+        if ($date) {
519 
+            $this->set_prop('date_modified', date('Y-m-d H:i:s', $date));
520 520 
             return true;
521 521 
         }
522 522 
 
@@ -530,8 +530,8 @@  discard block
 
 block discarded – undo
530 530 
 	 * @since 1.0.19
531 531 
 	 * @param  string $value New name.
532 532 
 	 */
533 
-	public function set_name( $value ) {
534 
-		$this->set_prop( 'name', sanitize_text_field( $value ) );
533 
+	public function set_name($value) {
534 
+		$this->set_prop('name', sanitize_text_field($value));
535 535 
     }
536 536
537 537 
     /**
 
@@ -540,8 +540,8 @@  discard block
 
 block discarded – undo
540 540 
 	 * @since 1.0.19
541 541 
 	 * @param  string $value New name.
542 542 
 	 */
543 
-	public function set_title( $value ) {
544 
-		$this->set_name( $value );
543 
+	public function set_title($value) {
544 
+		$this->set_name($value);
545 545 
     }
546 546
547 547 
     /**
 
@@ -550,8 +550,8 @@  discard block
 
 block discarded – undo
550 550 
 	 * @since 1.0.19
551 551 
 	 * @param  int $value New author.
552 552 
 	 */
553 
-	public function set_author( $value ) {
554 
-		$this->set_prop( 'author', (int) $value );
553 
+	public function set_author($value) {
554 
+		$this->set_prop('author', (int) $value);
555 555 
 	}
556 556
557 557 
 	/**
 
@@ -560,9 +560,9 @@  discard block
 
 block discarded – undo
560 560 
 	 * @since 1.0.19
561 561 
 	 * @param  array $value Form elements.
562 562 
 	 */
563 
-	public function set_elements( $value ) {
564 
-		if ( is_array( $value ) ) {
565 
-			$this->set_prop( 'elements', $value );
563 
+	public function set_elements($value) {
564 
+		if (is_array($value)) {
565 
+			$this->set_prop('elements', $value);
566 566 
 		}
567 567 
 	}
568 568 
 
@@ -572,9 +572,9 @@  discard block
 
 block discarded – undo
572 572 
 	 * @since 1.0.19
573 573 
 	 * @param  array $value Form elements.
574 574 
 	 */
575 
-	public function set_items( $value ) {
576 
-		if ( is_array( $value ) ) {
577 
-			$this->set_prop( 'items', $value );
575 
+	public function set_items($value) {
576 
+		if (is_array($value)) {
577 
+			$this->set_prop('items', $value);
578 578 
 		}
579 579 
 	}
580 580 
 
@@ -584,9 +584,9 @@  discard block
 
 block discarded – undo
584 584 
 	 * @since 1.0.19
585 585 
 	 * @param  float $value Amount earned.
586 586 
 	 */
587 
-	public function set_earned( $value ) {
588 
-		$value = max( (float) $value, 0 );
589 
-		$this->set_prop( 'earned', $value );
587 
+	public function set_earned($value) {
588 
+		$value = max((float) $value, 0);
589 
+		$this->set_prop('earned', $value);
590 590 
 	}
591 591
592 592 
 	/**
 
@@ -595,9 +595,9 @@  discard block
 
 block discarded – undo
595 595 
 	 * @since 1.0.19
596 596 
 	 * @param  float $value Amount refunded.
597 597 
 	 */
598 
-	public function set_refunded( $value ) {
599 
-		$value = max( (float) $value, 0 );
600 
-		$this->set_prop( 'refunded', $value );
598 
+	public function set_refunded($value) {
599 
+		$value = max((float) $value, 0);
600 
+		$this->set_prop('refunded', $value);
601 601 
 	}
602 602
603 603 
 	/**
 
@@ -606,9 +606,9 @@  discard block
 
 block discarded – undo
606 606 
 	 * @since 1.0.19
607 607 
 	 * @param  float $value Amount cancelled.
608 608 
 	 */
609 
-	public function set_cancelled( $value ) {
610 
-		$value = max( (float) $value, 0 );
611 
-		$this->set_prop( 'cancelled', $value );
609 
+	public function set_cancelled($value) {
610 
+		$value = max((float) $value, 0);
611 
+		$this->set_prop('cancelled', $value);
612 612 
 	}
613 613
614 614 
 	/**
 
@@ -617,9 +617,9 @@  discard block
 
 block discarded – undo
617 617 
 	 * @since 1.0.19
618 618 
 	 * @param  float $value Amount cancelled.
619 619 
 	 */
620 
-	public function set_failed( $value ) {
621 
-		$value = max( (float) $value, 0 );
622 
-		$this->set_prop( 'failed', $value );
620 
+	public function set_failed($value) {
621 
+		$value = max((float) $value, 0);
622 
+		$this->set_prop('failed', $value);
623 623 
 	}
624 624
625 625 
     /**
 
@@ -628,11 +628,11 @@  discard block
 
 block discarded – undo
628 628 
      * @deprecated
629 629 
 	 * @return int item id
630 630 
      */
631 
-    public function create( $data = array() ) {
631 
+    public function create($data = array()) {
632 632
633 633 
 		// Set the properties.
634 
-		if ( is_array( $data ) ) {
635 
-			$this->set_props( $data );
634 
+		if (is_array($data)) {
635 
+			$this->set_props($data);
636 636 
 		}
637 637
638 638 
 		// Save the item.
 
@@ -646,8 +646,8 @@  discard block
 
 block discarded – undo
646 646 
      * @deprecated
647 647 
 	 * @return int item id
648 648 
      */
649 
-    public function update( $data = array() ) {
650 
-        return $this->create( $data );
649 
+    public function update($data = array()) {
650 
+        return $this->create($data);
651 651 
     }
652 652
653 653 
     /*
 
@@ -667,7 +667,7 @@  discard block
 
 block discarded – undo
667 667 
 	 */
668 668 
     public function is_default() {
669 669 
         $is_default = $this->get_id() == wpinv_get_default_payment_form();
670 
-        return (bool) apply_filters( 'wpinv_is_default_payment_form', $is_default, $this->get_id(), $this );
670 
+        return (bool) apply_filters('wpinv_is_default_payment_form', $is_default, $this->get_id(), $this);
671 671 
 	}
672 672
673 673 
     /**
 
@@ -679,11 +679,11 @@  discard block
 
 block discarded – undo
679 679 
     public function is_active() {
680 680 
         $is_active = 0 !== (int) $this->get_id();
681 681
682 
-        if ( $is_active && ! current_user_can( 'edit_post', $this->get_id() ) && $this->get_status() != 'publish' ) {
682 
+        if ($is_active && !current_user_can('edit_post', $this->get_id()) && $this->get_status() != 'publish') {
683 683 
             $is_active = false;
684 684 
         }
685 685
686 
-        return (bool) apply_filters( 'wpinv_is_payment_form_active', $is_active, $this );
686 
+        return (bool) apply_filters('wpinv_is_payment_form_active', $is_active, $this);
687 687 
 	}
688 688
689 689 
 	/**
 
@@ -692,8 +692,8 @@  discard block
 
 block discarded – undo
692 692 
 	 * @since 1.0.19
693 693 
 	 * @return bool
694 694 
 	 */
695 
-    public function has_item( $item_id ) {
696 
-        return false !== $this->get_item( $item_id );
695 
+    public function has_item($item_id) {
696 
+        return false !== $this->get_item($item_id);
697 697 
 	}
698 698
699 699 
 	/**
 
@@ -702,8 +702,8 @@  discard block
 
 block discarded – undo
702 702 
 	 * @since 1.0.19
703 703 
 	 * @return bool
704 704 
 	 */
705 
-    public function has_element_type( $element_type ) {
706 
-        return false !== $this->get_element_type( $element_type );
705 
+    public function has_element_type($element_type) {
706 
+        return false !== $this->get_element_type($element_type);
707 707 
 	}
708 708
709 709 
 	/**
 
@@ -714,13 +714,13 @@  discard block
 
 block discarded – undo
714 714 
 	 */
715 715 
     public function is_recurring() {
716 716
717 
-		if ( ! empty( $this->invoice ) ) {
717 
+		if (!empty($this->invoice)) {
718 718 
 			return $this->invoice->is_recurring();
719 719 
 		}
720 720
721 
-		foreach ( $this->get_items() as $item ) {
721 
+		foreach ($this->get_items() as $item) {
722 722
723 
-			if ( $item->is_recurring() ) {
723 
+			if ($item->is_recurring()) {
724 724 
 				return true;
725 725 
 			}
726 726 
 
@@ -734,7 +734,7 @@  discard block
 
 block discarded – undo
734 734 
 	 *
735 735 
 	 * @since 1.0.19
736 736 
 	 */
737 
-    public function get_html( $extra_markup = '' ) {
737 
+    public function get_html($extra_markup = '') {
738 738
739 739 
 		// Return the HTML.
740 740 
 		return wpinv_get_template_html(
 
@@ -752,8 +752,8 @@  discard block
 
 block discarded – undo
752 752 
 	 *
753 753 
 	 * @since 1.0.19
754 754 
 	 */
755 
-    public function display( $extra_markup = '' ) {
756 
-		echo $this->get_html( $extra_markup );
755 
+    public function display($extra_markup = '') {
756 
+		echo $this->get_html($extra_markup);
757 757 
     }
758 758
759 759 
 }
Please login to merge, or discard this patch.
includes/gateways/class-getpaid-payment-gateway.php 2 patches
Indentation   +607 added lines, -607 removed lines patch added patch discarded remove patch 
@@ -13,467 +13,467 @@  discard block
 
 block discarded – undo
13 13 
  */
14 14 
 abstract class GetPaid_Payment_Gateway {
15 15
16 
-	/**
17 
-	 * Set if the place checkout button should be renamed on selection.
18 
-	 *
19 
-	 * @var string
20 
-	 */
21 
-	public $checkout_button_text;
22 
-
23 
-	/**
24 
-	 * Boolean whether the method is enabled.
25 
-	 *
26 
-	 * @var bool
27 
-	 */
28 
-	public $enabled = true;
29 
-
30 
-	/**
31 
-	 * Payment method id.
32 
-	 *
33 
-	 * @var string
34 
-	 */
35 
-	public $id;
36 
-
37 
-	/**
38 
-	 * Payment method order.
39 
-	 *
40 
-	 * @var int
41 
-	 */
42 
-	public $order = 10;
43 
-
44 
-	/**
45 
-	 * Payment method title for the frontend.
46 
-	 *
47 
-	 * @var string
48 
-	 */
49 
-	public $title;
50 
-
51 
-	/**
52 
-	 * Payment method description for the frontend.
53 
-	 *
54 
-	 * @var string
55 
-	 */
56 
-	public $description;
57 
-
58 
-	/**
59 
-	 * Gateway title.
60 
-	 *
61 
-	 * @var string
62 
-	 */
63 
-	public $method_title = '';
64 
-
65 
-	/**
66 
-	 * Gateway description.
67 
-	 *
68 
-	 * @var string
69 
-	 */
70 
-	public $method_description = '';
71 
-
72 
-	/**
73 
-	 * Countries this gateway is allowed for.
74 
-	 *
75 
-	 * @var array
76 
-	 */
77 
-	public $countries;
78 
-
79 
-	/**
80 
-	 * Currencies this gateway is allowed for.
81 
-	 *
82 
-	 * @var array
83 
-	 */
84 
-	public $currencies;
85 
-
86 
-	/**
87 
-	 * Currencies this gateway is not allowed for.
88 
-	 *
89 
-	 * @var array
90 
-	 */
91 
-	public $exclude_currencies;
92 
-
93 
-	/**
94 
-	 * Maximum transaction amount, zero does not define a maximum.
95 
-	 *
96 
-	 * @var int
97 
-	 */
98 
-	public $max_amount = 0;
99 
-
100 
-	/**
101 
-	 * Optional URL to view a transaction.
102 
-	 *
103 
-	 * @var string
104 
-	 */
105 
-	public $view_transaction_url = '';
106 
-
107 
-	/**
108 
-	 * Optional URL to view a subscription.
109 
-	 *
110 
-	 * @var string
111 
-	 */
112 
-	public $view_subscription_url = '';
113 
-
114 
-	/**
115 
-	 * Optional label to show for "new payment method" in the payment
116 
-	 * method/token selection radio selection.
117 
-	 *
118 
-	 * @var string
119 
-	 */
120 
-	public $new_method_label = '';
121 
-
122 
-	/**
123 
-	 * Contains a user's saved tokens for this gateway.
124 
-	 *
125 
-	 * @var array
126 
-	 */
127 
-	protected $tokens = array();
128 
-
129 
-	/**
130 
-	 * An array of features that this gateway supports.
131 
-	 *
132 
-	 * @var array
133 
-	 */
134 
-	protected $supports = array();
135 
-
136 
-	/**
137 
-	 * Class constructor.
138 
-	 */
139 
-	public function __construct() {
140 
-
141 
-		// Register gateway.
142 
-		add_filter( 'wpinv_payment_gateways', array( $this, 'register_gateway' ) );
143 
-
144 
-		$this->enabled = wpinv_is_gateway_active( $this->id );
145 
-
146 
-		// Enable Subscriptions.
147 
-		if ( $this->supports( 'subscription' ) ) {
148 
-			add_filter( "wpinv_{$this->id}_support_subscription", '__return_true' );
149 
-		}
150 
-
151 
-		// Enable sandbox.
152 
-		if ( $this->supports( 'sandbox' ) ) {
153 
-			add_filter( "wpinv_{$this->id}_supports_sandbox", '__return_true' );
154 
-		}
155 
-
156 
-		// Invoice addons.
157 
-		if ( $this->supports( 'addons' ) ) {
158 
-			add_filter( "getpaid_{$this->id}_supports_addons", '__return_true' );
159 
-			add_action( "getpaid_process_{$this->id}_invoice_addons", array( $this, 'process_addons' ), 10, 2 );
160 
-		}
161 
-
162 
-		// Gateway settings.
163 
-		add_filter( "wpinv_gateway_settings_{$this->id}", array( $this, 'admin_settings' ) );
16 
+    /**
17 
+     * Set if the place checkout button should be renamed on selection.
18 
+     *
19 
+     * @var string
20 
+     */
21 
+    public $checkout_button_text;
22 
+
23 
+    /**
24 
+     * Boolean whether the method is enabled.
25 
+     *
26 
+     * @var bool
27 
+     */
28 
+    public $enabled = true;
29 
+
30 
+    /**
31 
+     * Payment method id.
32 
+     *
33 
+     * @var string
34 
+     */
35 
+    public $id;
36 
+
37 
+    /**
38 
+     * Payment method order.
39 
+     *
40 
+     * @var int
41 
+     */
42 
+    public $order = 10;
43 
+
44 
+    /**
45 
+     * Payment method title for the frontend.
46 
+     *
47 
+     * @var string
48 
+     */
49 
+    public $title;
50 
+
51 
+    /**
52 
+     * Payment method description for the frontend.
53 
+     *
54 
+     * @var string
55 
+     */
56 
+    public $description;
57 
+
58 
+    /**
59 
+     * Gateway title.
60 
+     *
61 
+     * @var string
62 
+     */
63 
+    public $method_title = '';
64 
+
65 
+    /**
66 
+     * Gateway description.
67 
+     *
68 
+     * @var string
69 
+     */
70 
+    public $method_description = '';
71 
+
72 
+    /**
73 
+     * Countries this gateway is allowed for.
74 
+     *
75 
+     * @var array
76 
+     */
77 
+    public $countries;
78 
+
79 
+    /**
80 
+     * Currencies this gateway is allowed for.
81 
+     *
82 
+     * @var array
83 
+     */
84 
+    public $currencies;
85 
+
86 
+    /**
87 
+     * Currencies this gateway is not allowed for.
88 
+     *
89 
+     * @var array
90 
+     */
91 
+    public $exclude_currencies;
92 
+
93 
+    /**
94 
+     * Maximum transaction amount, zero does not define a maximum.
95 
+     *
96 
+     * @var int
97 
+     */
98 
+    public $max_amount = 0;
99 
+
100 
+    /**
101 
+     * Optional URL to view a transaction.
102 
+     *
103 
+     * @var string
104 
+     */
105 
+    public $view_transaction_url = '';
106 
+
107 
+    /**
108 
+     * Optional URL to view a subscription.
109 
+     *
110 
+     * @var string
111 
+     */
112 
+    public $view_subscription_url = '';
113 
+
114 
+    /**
115 
+     * Optional label to show for "new payment method" in the payment
116 
+     * method/token selection radio selection.
117 
+     *
118 
+     * @var string
119 
+     */
120 
+    public $new_method_label = '';
121 
+
122 
+    /**
123 
+     * Contains a user's saved tokens for this gateway.
124 
+     *
125 
+     * @var array
126 
+     */
127 
+    protected $tokens = array();
128 
+
129 
+    /**
130 
+     * An array of features that this gateway supports.
131 
+     *
132 
+     * @var array
133 
+     */
134 
+    protected $supports = array();
135 
+
136 
+    /**
137 
+     * Class constructor.
138 
+     */
139 
+    public function __construct() {
140 
+
141 
+        // Register gateway.
142 
+        add_filter( 'wpinv_payment_gateways', array( $this, 'register_gateway' ) );
143 
+
144 
+        $this->enabled = wpinv_is_gateway_active( $this->id );
145 
+
146 
+        // Enable Subscriptions.
147 
+        if ( $this->supports( 'subscription' ) ) {
148 
+            add_filter( "wpinv_{$this->id}_support_subscription", '__return_true' );
149 
+        }
150 
+
151 
+        // Enable sandbox.
152 
+        if ( $this->supports( 'sandbox' ) ) {
153 
+            add_filter( "wpinv_{$this->id}_supports_sandbox", '__return_true' );
154 
+        }
155 
+
156 
+        // Invoice addons.
157 
+        if ( $this->supports( 'addons' ) ) {
158 
+            add_filter( "getpaid_{$this->id}_supports_addons", '__return_true' );
159 
+            add_action( "getpaid_process_{$this->id}_invoice_addons", array( $this, 'process_addons' ), 10, 2 );
160 
+        }
161 
+
162 
+        // Gateway settings.
163 
+        add_filter( "wpinv_gateway_settings_{$this->id}", array( $this, 'admin_settings' ) );
164 164
165 165
166 
-		// Gateway checkout fiellds.
167 
-		add_action( "wpinv_{$this->id}_cc_form", array( $this, 'payment_fields' ), 10, 2 );
168 
-
169 
-		// Process payment.
170 
-		add_action( "getpaid_gateway_{$this->id}", array( $this, 'process_payment' ), 10, 3 );
166 
+        // Gateway checkout fiellds.
167 
+        add_action( "wpinv_{$this->id}_cc_form", array( $this, 'payment_fields' ), 10, 2 );
168 
+
169 
+        // Process payment.
170 
+        add_action( "getpaid_gateway_{$this->id}", array( $this, 'process_payment' ), 10, 3 );
171 
+
172 
+        // Change the checkout button text.
173 
+        if ( ! empty( $this->checkout_button_text ) ) {
174 
+            add_filter( "getpaid_gateway_{$this->id}_checkout_button_label", array( $this, 'rename_checkout_button' ) );
175 
+        }
176 
+
177 
+        // Check if a gateway is valid for a given currency.
178 
+        add_filter( "getpaid_gateway_{$this->id}_is_valid_for_currency", array( $this, 'validate_currency' ), 10, 2 );
179 
+
180 
+        // Generate the transaction url.
181 
+        add_filter( "getpaid_gateway_{$this->id}_transaction_url", array( $this, 'filter_transaction_url' ), 10, 2 );
182 
+
183 
+        // Generate the subscription url.
184 
+        add_filter( "getpaid_gateway_{$this->id}_subscription_url", array( $this, 'filter_subscription_url' ), 10, 2 );
185 
+
186 
+        // Confirm payments.
187 
+        add_filter( "wpinv_payment_confirm_{$this->id}", array( $this, 'confirm_payment' ), 10, 2 );
188 
+
189 
+        // Verify IPNs.
190 
+        add_action( "wpinv_verify_{$this->id}_ipn", array( $this, 'verify_ipn' ) );
191 
+
192 
+    }
193 
+
194 
+    /**
195 
+     * Checks if this gateway is a given gateway.
196 
+     *
197 
+     * @since 1.0.19
198 
+     * @return bool
199 
+     */
200 
+    public function is( $gateway ) {
201 
+        return $gateway == $this->id;
202 
+    }
203 
+
204 
+    /**
205 
+     * Returns a users saved tokens for this gateway.
206 
+     *
207 
+     * @since 1.0.19
208 
+     * @return array
209 
+     */
210 
+    public function get_tokens( $sandbox = null ) {
211 
+
212 
+        if ( is_user_logged_in() && $this->supports( 'tokens' ) && 0 == count( $this->tokens ) ) {
213 
+            $tokens = get_user_meta( get_current_user_id(), "getpaid_{$this->id}_tokens", true );
214 
+
215 
+            if ( is_array( $tokens ) ) {
216 
+                $this->tokens = $tokens;
217 
+            }
218 
+
219 
+        }
220 
+
221 
+        if ( ! is_bool( $sandbox ) ) {
222 
+            return $this->tokens;
223 
+        }
224 
+
225 
+        $args = array( 'type' => $sandbox ? 'sandbox' : 'live' );
226 
+        return wp_list_filter( $this->tokens, $args );
227 
+
228 
+    }
229 
+
230 
+    /**
231 
+     * Saves a token for this gateway.
232 
+     *
233 
+     * @since 1.0.19
234 
+     */
235 
+    public function save_token( $token ) {
236 
+
237 
+        $tokens   = $this->get_tokens();
238 
+        $tokens[] = $token;
239 
+
240 
+        update_user_meta( get_current_user_id(), "getpaid_{$this->id}_tokens", $tokens );
241 
+
242 
+        $this->tokens = $tokens;
243 
+
244 
+    }
245 
+
246 
+    /**
247 
+     * Return the title for admin screens.
248 
+     *
249 
+     * @return string
250 
+     */
251 
+    public function get_method_title() {
252 
+        return apply_filters( 'getpaid_gateway_method_title', $this->method_title, $this );
253 
+    }
254 
+
255 
+    /**
256 
+     * Return the description for admin screens.
257 
+     *
258 
+     * @return string
259 
+     */
260 
+    public function get_method_description() {
261 
+        return apply_filters( 'getpaid_gateway_method_description', $this->method_description, $this );
262 
+    }
263 
+
264 
+    /**
265 
+     * Get the success url.
266 
+     *
267 
+     * @param WPInv_Invoice $invoice Invoice object.
268 
+     * @return string
269 
+     */
270 
+    public function get_return_url( $invoice ) {
271 
+
272 
+        // Payment success url
273 
+        $return_url = add_query_arg(
274 
+            array(
275 
+                'payment-confirm' => $this->id,
276 
+                'invoice_key'     => $invoice->get_key(),
277 
+                'utm_nooverride'  => 1
278 
+            ),
279 
+            wpinv_get_success_page_uri()
280 
+        );
281 
+
282 
+        return apply_filters( 'getpaid_gateway_success_url', $return_url, $invoice, $this );
283 
+    }
284 
+
285 
+    /**
286 
+     * Confirms payments when rendering the success page.
287 
+     *
288 
+     * @param string $content Success page content.
289 
+     * @return string
290 
+     */
291 
+    public function confirm_payment( $content ) {
292 
+
293 
+        // Retrieve the invoice.
294 
+        $invoice_id = getpaid_get_current_invoice_id();
295 
+        $invoice    = wpinv_get_invoice( $invoice_id );
296 
+
297 
+        // Ensure that it exists and that it is pending payment.
298 
+        if ( empty( $invoice_id ) || ! $invoice->needs_payment() ) {
299 
+            return $content;
300 
+        }
301 
+
302 
+        // Can the user view this invoice??
303 
+        if ( ! wpinv_user_can_view_invoice( $invoice ) ) {
304 
+            return $content;
305 
+        }
306 
+
307 
+        // Show payment processing indicator.
308 
+        return wpinv_get_template_html( 'wpinv-payment-processing.php', compact( 'invoice' ) );
309 
+    }
310 
+
311 
+    /**
312 
+     * Processes ipns and marks payments as complete.
313 
+     *
314 
+     * @return void
315 
+     */
316 
+    public function verify_ipn() {}
317 
+
318 
+    /**
319 
+     * Processes invoice addons.
320 
+     *
321 
+     * @param WPInv_Invoice $invoice
322 
+     * @param GetPaid_Form_Item[] $items
323 
+     * @return WPInv_Invoice
324 
+     */
325 
+    public function process_addons( $invoice, $items ) {
326 
+
327 
+    }
328 
+
329 
+    /**
330 
+     * Get a link to the transaction on the 3rd party gateway site (if applicable).
331 
+     *
332 
+     * @param string $transaction_url transaction url.
333 
+     * @param WPInv_Invoice $invoice Invoice object.
334 
+     * @return string transaction URL, or empty string.
335 
+     */
336 
+    public function filter_transaction_url( $transaction_url, $invoice ) {
337 
+
338 
+        $transaction_id  = $invoice->get_transaction_id();
339 
+
340 
+        if ( ! empty( $this->view_transaction_url ) && ! empty( $transaction_id ) ) {
341 
+            $transaction_url = sprintf( $this->view_transaction_url, $transaction_id );
342 
+            $replace         = $this->is_sandbox( $invoice ) ? 'sandbox' : '';
343 
+            $transaction_url = str_replace( '{sandbox}', $replace, $transaction_url );
344 
+        }
345 
+
346 
+        return $transaction_url;
347 
+    }
348 
+
349 
+    /**
350 
+     * Get a link to the subscription on the 3rd party gateway site (if applicable).
351 
+     *
352 
+     * @param string $subscription_url transaction url.
353 
+     * @param WPInv_Invoice $invoice Invoice object.
354 
+     * @return string subscription URL, or empty string.
355 
+     */
356 
+    public function filter_subscription_url( $subscription_url, $invoice ) {
171 357
172 
-		// Change the checkout button text.
173 
-		if ( ! empty( $this->checkout_button_text ) ) {
174 
-			add_filter( "getpaid_gateway_{$this->id}_checkout_button_label", array( $this, 'rename_checkout_button' ) );
175 
-		}
176 
-
177 
-		// Check if a gateway is valid for a given currency.
178 
-		add_filter( "getpaid_gateway_{$this->id}_is_valid_for_currency", array( $this, 'validate_currency' ), 10, 2 );
179 
-
180 
-		// Generate the transaction url.
181 
-		add_filter( "getpaid_gateway_{$this->id}_transaction_url", array( $this, 'filter_transaction_url' ), 10, 2 );
182 
-
183 
-		// Generate the subscription url.
184 
-		add_filter( "getpaid_gateway_{$this->id}_subscription_url", array( $this, 'filter_subscription_url' ), 10, 2 );
185 
-
186 
-		// Confirm payments.
187 
-		add_filter( "wpinv_payment_confirm_{$this->id}", array( $this, 'confirm_payment' ), 10, 2 );
188 
-
189 
-		// Verify IPNs.
190 
-		add_action( "wpinv_verify_{$this->id}_ipn", array( $this, 'verify_ipn' ) );
191 
-
192 
-	}
193 
-
194 
-	/**
195 
-	 * Checks if this gateway is a given gateway.
196 
-	 *
197 
-	 * @since 1.0.19
198 
-	 * @return bool
199 
-	 */
200 
-	public function is( $gateway ) {
201 
-		return $gateway == $this->id;
202 
-	}
203 
-
204 
-	/**
205 
-	 * Returns a users saved tokens for this gateway.
206 
-	 *
207 
-	 * @since 1.0.19
208 
-	 * @return array
209 
-	 */
210 
-	public function get_tokens( $sandbox = null ) {
211 
-
212 
-		if ( is_user_logged_in() && $this->supports( 'tokens' ) && 0 == count( $this->tokens ) ) {
213 
-			$tokens = get_user_meta( get_current_user_id(), "getpaid_{$this->id}_tokens", true );
214 
-
215 
-			if ( is_array( $tokens ) ) {
216 
-				$this->tokens = $tokens;
217 
-			}
218 
-
219 
-		}
220 
-
221 
-		if ( ! is_bool( $sandbox ) ) {
222 
-			return $this->tokens;
223 
-		}
224 
-
225 
-		$args = array( 'type' => $sandbox ? 'sandbox' : 'live' );
226 
-		return wp_list_filter( $this->tokens, $args );
227 
-
228 
-	}
229 
-
230 
-	/**
231 
-	 * Saves a token for this gateway.
232 
-	 *
233 
-	 * @since 1.0.19
234 
-	 */
235 
-	public function save_token( $token ) {
236 
-
237 
-		$tokens   = $this->get_tokens();
238 
-		$tokens[] = $token;
239 
-
240 
-		update_user_meta( get_current_user_id(), "getpaid_{$this->id}_tokens", $tokens );
241 
-
242 
-		$this->tokens = $tokens;
243 
-
244 
-	}
245 
-
246 
-	/**
247 
-	 * Return the title for admin screens.
248 
-	 *
249 
-	 * @return string
250 
-	 */
251 
-	public function get_method_title() {
252 
-		return apply_filters( 'getpaid_gateway_method_title', $this->method_title, $this );
253 
-	}
254 
-
255 
-	/**
256 
-	 * Return the description for admin screens.
257 
-	 *
258 
-	 * @return string
259 
-	 */
260 
-	public function get_method_description() {
261 
-		return apply_filters( 'getpaid_gateway_method_description', $this->method_description, $this );
262 
-	}
263 
-
264 
-	/**
265 
-	 * Get the success url.
266 
-	 *
267 
-	 * @param WPInv_Invoice $invoice Invoice object.
268 
-	 * @return string
269 
-	 */
270 
-	public function get_return_url( $invoice ) {
271 
-
272 
-		// Payment success url
273 
-		$return_url = add_query_arg(
274 
-			array(
275 
-				'payment-confirm' => $this->id,
276 
-				'invoice_key'     => $invoice->get_key(),
277 
-				'utm_nooverride'  => 1
278 
-			),
279 
-			wpinv_get_success_page_uri()
280 
-		);
281 
-
282 
-		return apply_filters( 'getpaid_gateway_success_url', $return_url, $invoice, $this );
283 
-	}
284 
-
285 
-	/**
286 
-	 * Confirms payments when rendering the success page.
287 
-	 *
288 
-	 * @param string $content Success page content.
289 
-	 * @return string
290 
-	 */
291 
-	public function confirm_payment( $content ) {
292 
-
293 
-		// Retrieve the invoice.
294 
-		$invoice_id = getpaid_get_current_invoice_id();
295 
-		$invoice    = wpinv_get_invoice( $invoice_id );
296 
-
297 
-		// Ensure that it exists and that it is pending payment.
298 
-		if ( empty( $invoice_id ) || ! $invoice->needs_payment() ) {
299 
-			return $content;
300 
-		}
301 
-
302 
-		// Can the user view this invoice??
303 
-		if ( ! wpinv_user_can_view_invoice( $invoice ) ) {
304 
-			return $content;
305 
-		}
306 
-
307 
-		// Show payment processing indicator.
308 
-		return wpinv_get_template_html( 'wpinv-payment-processing.php', compact( 'invoice' ) );
309 
-	}
310 
-
311 
-	/**
312 
-	 * Processes ipns and marks payments as complete.
313 
-	 *
314 
-	 * @return void
315 
-	 */
316 
-	public function verify_ipn() {}
317 
-
318 
-	/**
319 
-	 * Processes invoice addons.
320 
-	 *
321 
-	 * @param WPInv_Invoice $invoice
322 
-	 * @param GetPaid_Form_Item[] $items
323 
-	 * @return WPInv_Invoice
324 
-	 */
325 
-	public function process_addons( $invoice, $items ) {
326 
-
327 
-	}
328 
-
329 
-	/**
330 
-	 * Get a link to the transaction on the 3rd party gateway site (if applicable).
331 
-	 *
332 
-	 * @param string $transaction_url transaction url.
333 
-	 * @param WPInv_Invoice $invoice Invoice object.
334 
-	 * @return string transaction URL, or empty string.
335 
-	 */
336 
-	public function filter_transaction_url( $transaction_url, $invoice ) {
337 
-
338 
-		$transaction_id  = $invoice->get_transaction_id();
339 
-
340 
-		if ( ! empty( $this->view_transaction_url ) && ! empty( $transaction_id ) ) {
341 
-			$transaction_url = sprintf( $this->view_transaction_url, $transaction_id );
342 
-			$replace         = $this->is_sandbox( $invoice ) ? 'sandbox' : '';
343 
-			$transaction_url = str_replace( '{sandbox}', $replace, $transaction_url );
344 
-		}
345 
-
346 
-		return $transaction_url;
347 
-	}
348 
-
349 
-	/**
350 
-	 * Get a link to the subscription on the 3rd party gateway site (if applicable).
351 
-	 *
352 
-	 * @param string $subscription_url transaction url.
353 
-	 * @param WPInv_Invoice $invoice Invoice object.
354 
-	 * @return string subscription URL, or empty string.
355 
-	 */
356 
-	public function filter_subscription_url( $subscription_url, $invoice ) {
357 
-
358 
-		$profile_id      = $invoice->get_subscription_id();
359 
-
360 
-		if ( ! empty( $this->view_subscription_url ) && ! empty( $profile_id ) ) {
361 
-
362 
-			$subscription_url = sprintf( $this->view_subscription_url, $profile_id );
363 
-			$replace          = $this->is_sandbox( $invoice ) ? 'sandbox' : '';
364 
-			$subscription_url = str_replace( '{sandbox}', $replace, $subscription_url );
365 
-
366 
-		}
367 
-
368 
-		return $subscription_url;
369 
-	}
370 
-
371 
-	/**
372 
-	 * Check if the gateway is available for use.
373 
-	 *
374 
-	 * @return bool
375 
-	 */
376 
-	public function is_available() {
377 
-		return ! empty( $this->enabled );
378 
-	}
379 
-
380 
-	/**
381 
-	 * Return the gateway's title.
382 
-	 *
383 
-	 * @return string
384 
-	 */
385 
-	public function get_title() {
386 
-		return apply_filters( 'getpaid_gateway_title', $this->title, $this );
387 
-	}
388 
-
389 
-	/**
390 
-	 * Return the gateway's description.
391 
-	 *
392 
-	 * @return string
393 
-	 */
394 
-	public function get_description() {
395 
-		return apply_filters( 'getpaid_gateway_description', $this->description, $this );
396 
-	}
397 
-
398 
-	/**
399 
-	 * Process Payment.
400 
-	 *
401 
-	 *
402 
-	 * @param WPInv_Invoice $invoice Invoice.
403 
-	 * @param array $submission_data Posted checkout fields.
404 
-	 * @param GetPaid_Payment_Form_Submission $submission Checkout submission.
405 
-	 * @return void
406 
-	 */
407 
-	public function process_payment( $invoice, $submission_data, $submission ) {
408 
-		// Process the payment then either redirect to the success page or the gateway.
409 
-		do_action( 'getpaid_process_invoice_payment_' . $this->id, $invoice, $submission_data, $submission );
410 
-	}
411 
-
412 
-	/**
413 
-	 * Process refund.
414 
-	 *
415 
-	 * If the gateway declares 'refunds' support, this will allow it to refund.
416 
-	 * a passed in amount.
417 
-	 *
418 
-	 * @param WPInv_Invoice $invoice Invoice.
419 
-	 * @param  float  $amount Refund amount.
420 
-	 * @param  string $reason Refund reason.
421 
-	 * @return WP_Error|bool True or false based on success, or a WP_Error object.
422 
-	 */
423 
-	public function process_refund( $invoice, $amount = null, $reason = '' ) {
424 
-		return apply_filters( 'getpaid_process_invoice_refund_' . $this->id, false, $invoice, $amount, $reason );
425 
-	}
426 
-
427 
-	/**
428 
-	 * Displays the payment fields, credit cards etc.
429 
-	 *
430 
-	 * @param int $invoice_id 0 or invoice id.
431 
-	 * @param GetPaid_Payment_Form $form Current payment form.
432 
-	 */
433 
-	public function payment_fields( $invoice_id, $form ) {
434 
-		do_action( 'getpaid_getpaid_gateway_payment_fields_' . $this->id, $invoice_id, $form );
435 
-	}
436 
-
437 
-	/**
438 
-	 * Filters the gateway settings.
439 
-	 *
440 
-	 * @param array $admin_settings
441 
-	 */
442 
-	public function admin_settings( $admin_settings ) {
443 
-		return $admin_settings;
444 
-	}
445 
-
446 
-	/**
447 
-	 * Retrieves the value of a gateway setting.
448 
-	 *
449 
-	 * @param string $option
450 
-	 */
451 
-	public function get_option( $option, $default = false ) {
452 
-		return wpinv_get_option( $this->id . '_' . $option, $default );
453 
-	}
454 
-
455 
-	/**
456 
-	 * Check if a gateway supports a given feature.
457 
-	 *
458 
-	 * Gateways should override this to declare support (or lack of support) for a feature.
459 
-	 * For backward compatibility, gateways support 'products' by default, but nothing else.
460 
-	 *
461 
-	 * @param string $feature string The name of a feature to test support for.
462 
-	 * @return bool True if the gateway supports the feature, false otherwise.
463 
-	 * @since 1.0.19
464 
-	 */
465 
-	public function supports( $feature ) {
466 
-		return apply_filters( 'getpaid_payment_gateway_supports', in_array( $feature, $this->supports ), $feature, $this );
467 
-	}
468 
-
469 
-	/**
470 
-	 * Returns the credit card form html.
471 
-	 *
472 
-	 * @param bool $save whether or not to display the save button.
473 
-	 */
358 
+        $profile_id      = $invoice->get_subscription_id();
359 
+
360 
+        if ( ! empty( $this->view_subscription_url ) && ! empty( $profile_id ) ) {
361 
+
362 
+            $subscription_url = sprintf( $this->view_subscription_url, $profile_id );
363 
+            $replace          = $this->is_sandbox( $invoice ) ? 'sandbox' : '';
364 
+            $subscription_url = str_replace( '{sandbox}', $replace, $subscription_url );
365 
+
366 
+        }
367 
+
368 
+        return $subscription_url;
369 
+    }
370 
+
371 
+    /**
372 
+     * Check if the gateway is available for use.
373 
+     *
374 
+     * @return bool
375 
+     */
376 
+    public function is_available() {
377 
+        return ! empty( $this->enabled );
378 
+    }
379 
+
380 
+    /**
381 
+     * Return the gateway's title.
382 
+     *
383 
+     * @return string
384 
+     */
385 
+    public function get_title() {
386 
+        return apply_filters( 'getpaid_gateway_title', $this->title, $this );
387 
+    }
388 
+
389 
+    /**
390 
+     * Return the gateway's description.
391 
+     *
392 
+     * @return string
393 
+     */
394 
+    public function get_description() {
395 
+        return apply_filters( 'getpaid_gateway_description', $this->description, $this );
396 
+    }
397 
+
398 
+    /**
399 
+     * Process Payment.
400 
+     *
401 
+     *
402 
+     * @param WPInv_Invoice $invoice Invoice.
403 
+     * @param array $submission_data Posted checkout fields.
404 
+     * @param GetPaid_Payment_Form_Submission $submission Checkout submission.
405 
+     * @return void
406 
+     */
407 
+    public function process_payment( $invoice, $submission_data, $submission ) {
408 
+        // Process the payment then either redirect to the success page or the gateway.
409 
+        do_action( 'getpaid_process_invoice_payment_' . $this->id, $invoice, $submission_data, $submission );
410 
+    }
411 
+
412 
+    /**
413 
+     * Process refund.
414 
+     *
415 
+     * If the gateway declares 'refunds' support, this will allow it to refund.
416 
+     * a passed in amount.
417 
+     *
418 
+     * @param WPInv_Invoice $invoice Invoice.
419 
+     * @param  float  $amount Refund amount.
420 
+     * @param  string $reason Refund reason.
421 
+     * @return WP_Error|bool True or false based on success, or a WP_Error object.
422 
+     */
423 
+    public function process_refund( $invoice, $amount = null, $reason = '' ) {
424 
+        return apply_filters( 'getpaid_process_invoice_refund_' . $this->id, false, $invoice, $amount, $reason );
425 
+    }
426 
+
427 
+    /**
428 
+     * Displays the payment fields, credit cards etc.
429 
+     *
430 
+     * @param int $invoice_id 0 or invoice id.
431 
+     * @param GetPaid_Payment_Form $form Current payment form.
432 
+     */
433 
+    public function payment_fields( $invoice_id, $form ) {
434 
+        do_action( 'getpaid_getpaid_gateway_payment_fields_' . $this->id, $invoice_id, $form );
435 
+    }
436 
+
437 
+    /**
438 
+     * Filters the gateway settings.
439 
+     *
440 
+     * @param array $admin_settings
441 
+     */
442 
+    public function admin_settings( $admin_settings ) {
443 
+        return $admin_settings;
444 
+    }
445 
+
446 
+    /**
447 
+     * Retrieves the value of a gateway setting.
448 
+     *
449 
+     * @param string $option
450 
+     */
451 
+    public function get_option( $option, $default = false ) {
452 
+        return wpinv_get_option( $this->id . '_' . $option, $default );
453 
+    }
454 
+
455 
+    /**
456 
+     * Check if a gateway supports a given feature.
457 
+     *
458 
+     * Gateways should override this to declare support (or lack of support) for a feature.
459 
+     * For backward compatibility, gateways support 'products' by default, but nothing else.
460 
+     *
461 
+     * @param string $feature string The name of a feature to test support for.
462 
+     * @return bool True if the gateway supports the feature, false otherwise.
463 
+     * @since 1.0.19
464 
+     */
465 
+    public function supports( $feature ) {
466 
+        return apply_filters( 'getpaid_payment_gateway_supports', in_array( $feature, $this->supports ), $feature, $this );
467 
+    }
468 
+
469 
+    /**
470 
+     * Returns the credit card form html.
471 
+     *
472 
+     * @param bool $save whether or not to display the save button.
473 
+     */
474 474 
     public function get_cc_form( $save = false ) {
475 475
476 
-		ob_start();
476 
+        ob_start();
477 477
478 478 
         $id_prefix = esc_attr( uniqid( $this->id ) );
479 479 
 
@@ -568,11 +568,11 @@  discard block
 
 block discarded – undo
568 568 
                                         'name'              => $this->id . '[cc_cvv2]',
569 569 
                                         'id'                => "$id_prefix-cc-cvv2",
570 570 
                                         'label'             => __( 'CCV', 'invoicing' ),
571 
-										'label_type'        => 'vertical',
572 
-										'class'             => 'form-control-sm',
573 
-										'extra_attributes'  => array(
574 
-											'autocomplete'  => "cc-csc",
575 
-										),
571 
+                                        'label_type'        => 'vertical',
572 
+                                        'class'             => 'form-control-sm',
573 
+                                        'extra_attributes'  => array(
574 
+                                            'autocomplete'  => "cc-csc",
575 
+                                        ),
576 576 
                                     )
577 577 
                                 );
578 578 
                             ?>
 
@@ -582,191 +582,191 @@  discard block
 
 block discarded – undo
582 582
583 583 
 					<?php
584 584
585 
-						if ( $save ) {
586 
-							echo $this->save_payment_method_checkbox();
587 
-						}
585 
+                        if ( $save ) {
586 
+                            echo $this->save_payment_method_checkbox();
587 
+                        }
588 588
589 
-					?>
589 
+                    ?>
590 590 
                 </div>
591 591
592 592 
             </div>
593 593 
 		<?php
594 594
595 
-		return ob_get_clean();
595 
+        return ob_get_clean();
596 596
597 597 
     }
598 598
599 
-	/**
600 
-	 * Displays a new payment method entry form.
601 
-	 *
602 
-	 * @since 1.0.19
603 
-	 */
604 
-	public function new_payment_method_entry( $form ) {
605 
-		echo "<div class='getpaid-new-payment-method-form' style='display:none;'>$form</div>";
606 
-	}
607 
-
608 
-	/**
609 
-	 * Grab and display our saved payment methods.
610 
-	 *
611 
-	 * @since 1.0.19
612 
-	 */
613 
-	public function saved_payment_methods() {
614 
-		$html = '<ul class="getpaid-saved-payment-methods list-unstyled m-0 mt-2" data-count="' . esc_attr( count( $this->get_tokens( $this->is_sandbox() ) ) ) . '">';
615 
-
616 
-		foreach ( $this->get_tokens( $this->is_sandbox() ) as $token ) {
617 
-			$html .= $this->get_saved_payment_method_option_html( $token );
618 
-		}
619 
-
620 
-		$html .= $this->get_new_payment_method_option_html();
621 
-		$html .= '</ul>';
622 
-
623 
-		echo apply_filters( 'getpaid_payment_gateway_form_saved_payment_methods_html', $html, $this );
624 
-	}
625 
-
626 
-	/**
627 
-	 * Gets saved payment method HTML from a token.
628 
-	 *
629 
-	 * @since 1.0.19
630 
-	 * @param  array $token Payment Token.
631 
-	 * @return string Generated payment method HTML
632 
-	 */
633 
-	public function get_saved_payment_method_option_html( $token ) {
634 
-
635 
-		return sprintf(
636 
-			'<li class="getpaid-payment-method form-group">
599 
+    /**
600 
+     * Displays a new payment method entry form.
601 
+     *
602 
+     * @since 1.0.19
603 
+     */
604 
+    public function new_payment_method_entry( $form ) {
605 
+        echo "<div class='getpaid-new-payment-method-form' style='display:none;'>$form</div>";
606 
+    }
607 
+
608 
+    /**
609 
+     * Grab and display our saved payment methods.
610 
+     *
611 
+     * @since 1.0.19
612 
+     */
613 
+    public function saved_payment_methods() {
614 
+        $html = '<ul class="getpaid-saved-payment-methods list-unstyled m-0 mt-2" data-count="' . esc_attr( count( $this->get_tokens( $this->is_sandbox() ) ) ) . '">';
615 
+
616 
+        foreach ( $this->get_tokens( $this->is_sandbox() ) as $token ) {
617 
+            $html .= $this->get_saved_payment_method_option_html( $token );
618 
+        }
619 
+
620 
+        $html .= $this->get_new_payment_method_option_html();
621 
+        $html .= '</ul>';
622 
+
623 
+        echo apply_filters( 'getpaid_payment_gateway_form_saved_payment_methods_html', $html, $this );
624 
+    }
625 
+
626 
+    /**
627 
+     * Gets saved payment method HTML from a token.
628 
+     *
629 
+     * @since 1.0.19
630 
+     * @param  array $token Payment Token.
631 
+     * @return string Generated payment method HTML
632 
+     */
633 
+    public function get_saved_payment_method_option_html( $token ) {
634 
+
635 
+        return sprintf(
636 
+            '<li class="getpaid-payment-method form-group">
637 637 
 				<label>
638 638 
 					<input name="getpaid-%1$s-payment-method" type="radio" value="%2$s" style="width:auto;" class="getpaid-saved-payment-method-token-input" %4$s />
639 639 
 					<span>%3$s</span>
640 640 
 				</label>
641 641 
 			</li>',
642 
-			esc_attr( $this->id ),
643 
-			esc_attr( $token['id'] ),
644 
-			esc_html( $token['name'] ),
645 
-			checked( empty( $token['default'] ), false, false )
646 
-		);
642 
+            esc_attr( $this->id ),
643 
+            esc_attr( $token['id'] ),
644 
+            esc_html( $token['name'] ),
645 
+            checked( empty( $token['default'] ), false, false )
646 
+        );
647 647
648 
-	}
648 
+    }
649 649
650 
-	/**
651 
-	 * Displays a radio button for entering a new payment method (new CC details) instead of using a saved method.
652 
-	 *
653 
-	 * @since 1.0.19
654 
-	 */
655 
-	public function get_new_payment_method_option_html() {
650 
+    /**
651 
+     * Displays a radio button for entering a new payment method (new CC details) instead of using a saved method.
652 
+     *
653 
+     * @since 1.0.19
654 
+     */
655 
+    public function get_new_payment_method_option_html() {
656 656
657 
-		$label = apply_filters( 'getpaid_new_payment_method_label', $this->new_method_label ? $this->new_method_label : __( 'Use a new payment method', 'invoicing' ), $this );
657 
+        $label = apply_filters( 'getpaid_new_payment_method_label', $this->new_method_label ? $this->new_method_label : __( 'Use a new payment method', 'invoicing' ), $this );
658 658
659 
-		return sprintf(
660 
-			'<li class="getpaid-new-payment-method">
659 
+        return sprintf(
660 
+            '<li class="getpaid-new-payment-method">
661 661 
 				<label>
662 662 
 					<input name="getpaid-%1$s-payment-method" type="radio" value="new" style="width:auto;" />
663 663 
 					<span>%2$s</span>
664 664 
 				</label>
665 665 
 			</li>',
666 
-			esc_attr( $this->id ),
667 
-			esc_html( $label )
668 
-		);
669 
-
670 
-	}
671 
-
672 
-	/**
673 
-	 * Outputs a checkbox for saving a new payment method to the database.
674 
-	 *
675 
-	 * @since 1.0.19
676 
-	 */
677 
-	public function save_payment_method_checkbox() {
678 
-
679 
-		return aui()->input(
680 
-			array(
681 
-				'type'       => 'checkbox',
682 
-				'name'       => esc_attr( "getpaid-$this->id-new-payment-method" ),
683 
-				'id'         => esc_attr( uniqid( $this->id ) ),
684 
-				'required'   => false,
685 
-				'label'      => esc_html__( 'Save payment method', 'invoicing' ),
686 
-				'value'      => 'true',
687 
-				'checked'    => true,
688 
-				'wrap_class' => 'getpaid-save-payment-method pt-1 pb-1',
689 
-			)
690 
-		);
691 
-
692 
-	}
693 
-
694 
-	/**
695 
-	 * Registers the gateway.
696 
-	 *
697 
-	 * @return array
698 
-	 */
699 
-	public function register_gateway( $gateways ) {
700 
-
701 
-		$gateways[ $this->id ] = array(
702 
-
703 
-			'admin_label'    => $this->method_title,
666 
+            esc_attr( $this->id ),
667 
+            esc_html( $label )
668 
+        );
669 
+
670 
+    }
671 
+
672 
+    /**
673 
+     * Outputs a checkbox for saving a new payment method to the database.
674 
+     *
675 
+     * @since 1.0.19
676 
+     */
677 
+    public function save_payment_method_checkbox() {
678 
+
679 
+        return aui()->input(
680 
+            array(
681 
+                'type'       => 'checkbox',
682 
+                'name'       => esc_attr( "getpaid-$this->id-new-payment-method" ),
683 
+                'id'         => esc_attr( uniqid( $this->id ) ),
684 
+                'required'   => false,
685 
+                'label'      => esc_html__( 'Save payment method', 'invoicing' ),
686 
+                'value'      => 'true',
687 
+                'checked'    => true,
688 
+                'wrap_class' => 'getpaid-save-payment-method pt-1 pb-1',
689 
+            )
690 
+        );
691 
+
692 
+    }
693 
+
694 
+    /**
695 
+     * Registers the gateway.
696 
+     *
697 
+     * @return array
698 
+     */
699 
+    public function register_gateway( $gateways ) {
700 
+
701 
+        $gateways[ $this->id ] = array(
702 
+
703 
+            'admin_label'    => $this->method_title,
704 704 
             'checkout_label' => $this->title,
705 
-			'ordering'       => $this->order,
705 
+            'ordering'       => $this->order,
706 706
707 
-		);
707 
+        );
708 708
709 
-		return $gateways;
709 
+        return $gateways;
710 710
711 
-	}
711 
+    }
712 712
713 
-	/**
714 
-	 * Checks whether or not this is a sandbox request.
715 
-	 *
716 
-	 * @param  WPInv_Invoice|null $invoice Invoice object or null.
717 
-	 * @return bool
718 
-	 */
719 
-	public function is_sandbox( $invoice = null ) {
713 
+    /**
714 
+     * Checks whether or not this is a sandbox request.
715 
+     *
716 
+     * @param  WPInv_Invoice|null $invoice Invoice object or null.
717 
+     * @return bool
718 
+     */
719 
+    public function is_sandbox( $invoice = null ) {
720 720
721 
-		if ( ! empty( $invoice ) && ! $invoice->needs_payment() ) {
722 
-			return $invoice->get_mode() == 'test';
723 
-		}
721 
+        if ( ! empty( $invoice ) && ! $invoice->needs_payment() ) {
722 
+            return $invoice->get_mode() == 'test';
723 
+        }
724 724
725 
-		return wpinv_is_test_mode( $this->id );
725 
+        return wpinv_is_test_mode( $this->id );
726 726
727 
-	}
727 
+    }
728 728
729 
-	/**
730 
-	 * Renames the checkout button
731 
-	 *
732 
-	 * @return string
733 
-	 */
734 
-	public function rename_checkout_button() {
735 
-		return $this->checkout_button_text;
736 
-	}
729 
+    /**
730 
+     * Renames the checkout button
731 
+     *
732 
+     * @return string
733 
+     */
734 
+    public function rename_checkout_button() {
735 
+        return $this->checkout_button_text;
736 
+    }
737 737
738 
-	/**
739 
-	 * Validate gateway currency
740 
-	 *
741 
-	 * @return bool
742 
-	 */
743 
-	public function validate_currency( $validation, $currency ) {
738 
+    /**
739 
+     * Validate gateway currency
740 
+     *
741 
+     * @return bool
742 
+     */
743 
+    public function validate_currency( $validation, $currency ) {
744 744
745 
-		// Required currencies.
746 
-		if ( ! empty( $this->currencies ) && ! in_array( $currency, $this->currencies ) ) {
747 
-			return false;
748 
-		}
745 
+        // Required currencies.
746 
+        if ( ! empty( $this->currencies ) && ! in_array( $currency, $this->currencies ) ) {
747 
+            return false;
748 
+        }
749 749
750 
-		// Excluded currencies.
751 
-		if ( ! empty( $this->exclude_currencies ) && in_array( $currency, $this->exclude_currencies ) ) {
752 
-			return false;
753 
-		}
750 
+        // Excluded currencies.
751 
+        if ( ! empty( $this->exclude_currencies ) && in_array( $currency, $this->exclude_currencies ) ) {
752 
+            return false;
753 
+        }
754 754
755 
-		return $validation;
756 
-	}
755 
+        return $validation;
756 
+    }
757 757
758 
-	/**
759 
-	 * Displays an error
760 
-	 *
761 
-	 */
762 
-	public function show_error( $code, $message, $type ) {
758 
+    /**
759 
+     * Displays an error
760 
+     *
761 
+     */
762 
+    public function show_error( $code, $message, $type ) {
763 763
764 
-		if ( is_admin() ) {
765 
-			getpaid_admin()->{"show_$type"}( $message );
766 
-		}
764 
+        if ( is_admin() ) {
765 
+            getpaid_admin()->{"show_$type"}( $message );
766 
+        }
767 767
768 
-		wpinv_set_error( $code, $message, $type );
768 
+        wpinv_set_error( $code, $message, $type );
769 769
770 
-	}
770 
+    }
771 771
772 772 
 }
Please login to merge, or discard this patch.
Spacing   +127 added lines, -127 removed lines patch added patch discarded remove patch 
@@ -4,7 +4,7 @@  discard block
 
 block discarded – undo
4 4 
  *
5 5 
  */
6 6
7 
-defined( 'ABSPATH' ) || exit;
7 
+defined('ABSPATH') || exit;
8 8
9 9 
 /**
10 10 
  * Abstaract Payment Gateway class.
 
@@ -139,55 +139,55 @@  discard block
 
 block discarded – undo
139 139 
 	public function __construct() {
140 140
141 141 
 		// Register gateway.
142 
-		add_filter( 'wpinv_payment_gateways', array( $this, 'register_gateway' ) );
142 
+		add_filter('wpinv_payment_gateways', array($this, 'register_gateway'));
143 143
144 
-		$this->enabled = wpinv_is_gateway_active( $this->id );
144 
+		$this->enabled = wpinv_is_gateway_active($this->id);
145 145
146 146 
 		// Enable Subscriptions.
147 
-		if ( $this->supports( 'subscription' ) ) {
148 
-			add_filter( "wpinv_{$this->id}_support_subscription", '__return_true' );
147 
+		if ($this->supports('subscription')) {
148 
+			add_filter("wpinv_{$this->id}_support_subscription", '__return_true');
149 149 
 		}
150 150
151 151 
 		// Enable sandbox.
152 
-		if ( $this->supports( 'sandbox' ) ) {
153 
-			add_filter( "wpinv_{$this->id}_supports_sandbox", '__return_true' );
152 
+		if ($this->supports('sandbox')) {
153 
+			add_filter("wpinv_{$this->id}_supports_sandbox", '__return_true');
154 154 
 		}
155 155
156 156 
 		// Invoice addons.
157 
-		if ( $this->supports( 'addons' ) ) {
158 
-			add_filter( "getpaid_{$this->id}_supports_addons", '__return_true' );
159 
-			add_action( "getpaid_process_{$this->id}_invoice_addons", array( $this, 'process_addons' ), 10, 2 );
157 
+		if ($this->supports('addons')) {
158 
+			add_filter("getpaid_{$this->id}_supports_addons", '__return_true');
159 
+			add_action("getpaid_process_{$this->id}_invoice_addons", array($this, 'process_addons'), 10, 2);
160 160 
 		}
161 161
162 162 
 		// Gateway settings.
163 
-		add_filter( "wpinv_gateway_settings_{$this->id}", array( $this, 'admin_settings' ) );
163 
+		add_filter("wpinv_gateway_settings_{$this->id}", array($this, 'admin_settings'));
164 164
165 165
166 166 
 		// Gateway checkout fiellds.
167 
-		add_action( "wpinv_{$this->id}_cc_form", array( $this, 'payment_fields' ), 10, 2 );
167 
+		add_action("wpinv_{$this->id}_cc_form", array($this, 'payment_fields'), 10, 2);
168 168
169 169 
 		// Process payment.
170 
-		add_action( "getpaid_gateway_{$this->id}", array( $this, 'process_payment' ), 10, 3 );
170 
+		add_action("getpaid_gateway_{$this->id}", array($this, 'process_payment'), 10, 3);
171 171
172 172 
 		// Change the checkout button text.
173 
-		if ( ! empty( $this->checkout_button_text ) ) {
174 
-			add_filter( "getpaid_gateway_{$this->id}_checkout_button_label", array( $this, 'rename_checkout_button' ) );
173 
+		if (!empty($this->checkout_button_text)) {
174 
+			add_filter("getpaid_gateway_{$this->id}_checkout_button_label", array($this, 'rename_checkout_button'));
175 175 
 		}
176 176
177 177 
 		// Check if a gateway is valid for a given currency.
178 
-		add_filter( "getpaid_gateway_{$this->id}_is_valid_for_currency", array( $this, 'validate_currency' ), 10, 2 );
178 
+		add_filter("getpaid_gateway_{$this->id}_is_valid_for_currency", array($this, 'validate_currency'), 10, 2);
179 179
180 180 
 		// Generate the transaction url.
181 
-		add_filter( "getpaid_gateway_{$this->id}_transaction_url", array( $this, 'filter_transaction_url' ), 10, 2 );
181 
+		add_filter("getpaid_gateway_{$this->id}_transaction_url", array($this, 'filter_transaction_url'), 10, 2);
182 182
183 183 
 		// Generate the subscription url.
184 
-		add_filter( "getpaid_gateway_{$this->id}_subscription_url", array( $this, 'filter_subscription_url' ), 10, 2 );
184 
+		add_filter("getpaid_gateway_{$this->id}_subscription_url", array($this, 'filter_subscription_url'), 10, 2);
185 185
186 186 
 		// Confirm payments.
187 
-		add_filter( "wpinv_payment_confirm_{$this->id}", array( $this, 'confirm_payment' ), 10, 2 );
187 
+		add_filter("wpinv_payment_confirm_{$this->id}", array($this, 'confirm_payment'), 10, 2);
188 188
189 189 
 		// Verify IPNs.
190 
-		add_action( "wpinv_verify_{$this->id}_ipn", array( $this, 'verify_ipn' ) );
190 
+		add_action("wpinv_verify_{$this->id}_ipn", array($this, 'verify_ipn'));
191 191
192 192 
 	}
193 193 
 
@@ -197,7 +197,7 @@  discard block
 
 block discarded – undo
197 197 
 	 * @since 1.0.19
198 198 
 	 * @return bool
199 199 
 	 */
200 
-	public function is( $gateway ) {
200 
+	public function is($gateway) {
201 201 
 		return $gateway == $this->id;
202 202 
 	}
203 203 
 
@@ -207,23 +207,23 @@  discard block
 
 block discarded – undo
207 207 
 	 * @since 1.0.19
208 208 
 	 * @return array
209 209 
 	 */
210 
-	public function get_tokens( $sandbox = null ) {
210 
+	public function get_tokens($sandbox = null) {
211 211
212 
-		if ( is_user_logged_in() && $this->supports( 'tokens' ) && 0 == count( $this->tokens ) ) {
213 
-			$tokens = get_user_meta( get_current_user_id(), "getpaid_{$this->id}_tokens", true );
212 
+		if (is_user_logged_in() && $this->supports('tokens') && 0 == count($this->tokens)) {
213 
+			$tokens = get_user_meta(get_current_user_id(), "getpaid_{$this->id}_tokens", true);
214 214
215 
-			if ( is_array( $tokens ) ) {
215 
+			if (is_array($tokens)) {
216 216 
 				$this->tokens = $tokens;
217 217 
 			}
218 218
219 219 
 		}
220 220
221 
-		if ( ! is_bool( $sandbox ) ) {
221 
+		if (!is_bool($sandbox)) {
222 222 
 			return $this->tokens;
223 223 
 		}
224 224
225 
-		$args = array( 'type' => $sandbox ? 'sandbox' : 'live' );
226 
-		return wp_list_filter( $this->tokens, $args );
225 
+		$args = array('type' => $sandbox ? 'sandbox' : 'live');
226 
+		return wp_list_filter($this->tokens, $args);
227 227
228 228 
 	}
229 229 
 
@@ -232,12 +232,12 @@  discard block
 
 block discarded – undo
232 232 
 	 *
233 233 
 	 * @since 1.0.19
234 234 
 	 */
235 
-	public function save_token( $token ) {
235 
+	public function save_token($token) {
236 236
237 237 
 		$tokens   = $this->get_tokens();
238 238 
 		$tokens[] = $token;
239 239
240 
-		update_user_meta( get_current_user_id(), "getpaid_{$this->id}_tokens", $tokens );
240 
+		update_user_meta(get_current_user_id(), "getpaid_{$this->id}_tokens", $tokens);
241 241
242 242 
 		$this->tokens = $tokens;
243 243 
 
@@ -249,7 +249,7 @@  discard block
 
 block discarded – undo
249 249 
 	 * @return string
250 250 
 	 */
251 251 
 	public function get_method_title() {
252 
-		return apply_filters( 'getpaid_gateway_method_title', $this->method_title, $this );
252 
+		return apply_filters('getpaid_gateway_method_title', $this->method_title, $this);
253 253 
 	}
254 254
255 255 
 	/**
 
@@ -258,7 +258,7 @@  discard block
 
 block discarded – undo
258 258 
 	 * @return string
259 259 
 	 */
260 260 
 	public function get_method_description() {
261 
-		return apply_filters( 'getpaid_gateway_method_description', $this->method_description, $this );
261 
+		return apply_filters('getpaid_gateway_method_description', $this->method_description, $this);
262 262 
 	}
263 263
264 264 
 	/**
 
@@ -267,7 +267,7 @@  discard block
 
 block discarded – undo
267 267 
 	 * @param WPInv_Invoice $invoice Invoice object.
268 268 
 	 * @return string
269 269 
 	 */
270 
-	public function get_return_url( $invoice ) {
270 
+	public function get_return_url($invoice) {
271 271
272 272 
 		// Payment success url
273 273 
 		$return_url = add_query_arg(
 
@@ -279,7 +279,7 @@  discard block
 
 block discarded – undo
279 279 
 			wpinv_get_success_page_uri()
280 280 
 		);
281 281
282 
-		return apply_filters( 'getpaid_gateway_success_url', $return_url, $invoice, $this );
282 
+		return apply_filters('getpaid_gateway_success_url', $return_url, $invoice, $this);
283 283 
 	}
284 284
285 285 
 	/**
 
@@ -288,24 +288,24 @@  discard block
 
 block discarded – undo
288 288 
 	 * @param string $content Success page content.
289 289 
 	 * @return string
290 290 
 	 */
291 
-	public function confirm_payment( $content ) {
291 
+	public function confirm_payment($content) {
292 292
293 293 
 		// Retrieve the invoice.
294 294 
 		$invoice_id = getpaid_get_current_invoice_id();
295 
-		$invoice    = wpinv_get_invoice( $invoice_id );
295 
+		$invoice    = wpinv_get_invoice($invoice_id);
296 296
297 297 
 		// Ensure that it exists and that it is pending payment.
298 
-		if ( empty( $invoice_id ) || ! $invoice->needs_payment() ) {
298 
+		if (empty($invoice_id) || !$invoice->needs_payment()) {
299 299 
 			return $content;
300 300 
 		}
301 301
302 302 
 		// Can the user view this invoice??
303 
-		if ( ! wpinv_user_can_view_invoice( $invoice ) ) {
303 
+		if (!wpinv_user_can_view_invoice($invoice)) {
304 304 
 			return $content;
305 305 
 		}
306 306
307 307 
 		// Show payment processing indicator.
308 
-		return wpinv_get_template_html( 'wpinv-payment-processing.php', compact( 'invoice' ) );
308 
+		return wpinv_get_template_html('wpinv-payment-processing.php', compact('invoice'));
309 309 
 	}
310 310
311 311 
 	/**
 
@@ -322,7 +322,7 @@  discard block
 
 block discarded – undo
322 322 
 	 * @param GetPaid_Form_Item[] $items
323 323 
 	 * @return WPInv_Invoice
324 324 
 	 */
325 
-	public function process_addons( $invoice, $items ) {
325 
+	public function process_addons($invoice, $items) {
326 326
327 327 
 	}
328 328 
 
@@ -333,14 +333,14 @@  discard block
 
 block discarded – undo
333 333 
 	 * @param WPInv_Invoice $invoice Invoice object.
334 334 
 	 * @return string transaction URL, or empty string.
335 335 
 	 */
336 
-	public function filter_transaction_url( $transaction_url, $invoice ) {
336 
+	public function filter_transaction_url($transaction_url, $invoice) {
337 337
338 
-		$transaction_id  = $invoice->get_transaction_id();
338 
+		$transaction_id = $invoice->get_transaction_id();
339 339
340 
-		if ( ! empty( $this->view_transaction_url ) && ! empty( $transaction_id ) ) {
341 
-			$transaction_url = sprintf( $this->view_transaction_url, $transaction_id );
342 
-			$replace         = $this->is_sandbox( $invoice ) ? 'sandbox' : '';
343 
-			$transaction_url = str_replace( '{sandbox}', $replace, $transaction_url );
340 
+		if (!empty($this->view_transaction_url) && !empty($transaction_id)) {
341 
+			$transaction_url = sprintf($this->view_transaction_url, $transaction_id);
342 
+			$replace         = $this->is_sandbox($invoice) ? 'sandbox' : '';
343 
+			$transaction_url = str_replace('{sandbox}', $replace, $transaction_url);
344 344 
 		}
345 345
346 346 
 		return $transaction_url;
 
@@ -353,15 +353,15 @@  discard block
 
 block discarded – undo
353 353 
 	 * @param WPInv_Invoice $invoice Invoice object.
354 354 
 	 * @return string subscription URL, or empty string.
355 355 
 	 */
356 
-	public function filter_subscription_url( $subscription_url, $invoice ) {
356 
+	public function filter_subscription_url($subscription_url, $invoice) {
357 357
358 
-		$profile_id      = $invoice->get_subscription_id();
358 
+		$profile_id = $invoice->get_subscription_id();
359 359
360 
-		if ( ! empty( $this->view_subscription_url ) && ! empty( $profile_id ) ) {
360 
+		if (!empty($this->view_subscription_url) && !empty($profile_id)) {
361 361
362 
-			$subscription_url = sprintf( $this->view_subscription_url, $profile_id );
363 
-			$replace          = $this->is_sandbox( $invoice ) ? 'sandbox' : '';
364 
-			$subscription_url = str_replace( '{sandbox}', $replace, $subscription_url );
362 
+			$subscription_url = sprintf($this->view_subscription_url, $profile_id);
363 
+			$replace          = $this->is_sandbox($invoice) ? 'sandbox' : '';
364 
+			$subscription_url = str_replace('{sandbox}', $replace, $subscription_url);
365 365
366 366 
 		}
367 367 
 
@@ -374,7 +374,7 @@  discard block
 
 block discarded – undo
374 374 
 	 * @return bool
375 375 
 	 */
376 376 
 	public function is_available() {
377 
-		return ! empty( $this->enabled );
377 
+		return !empty($this->enabled);
378 378 
 	}
379 379
380 380 
 	/**
 
@@ -383,7 +383,7 @@  discard block
 
 block discarded – undo
383 383 
 	 * @return string
384 384 
 	 */
385 385 
 	public function get_title() {
386 
-		return apply_filters( 'getpaid_gateway_title', $this->title, $this );
386 
+		return apply_filters('getpaid_gateway_title', $this->title, $this);
387 387 
 	}
388 388
389 389 
 	/**
 
@@ -392,7 +392,7 @@  discard block
 
 block discarded – undo
392 392 
 	 * @return string
393 393 
 	 */
394 394 
 	public function get_description() {
395 
-		return apply_filters( 'getpaid_gateway_description', $this->description, $this );
395 
+		return apply_filters('getpaid_gateway_description', $this->description, $this);
396 396 
 	}
397 397
398 398 
 	/**
 
@@ -404,9 +404,9 @@  discard block
 
 block discarded – undo
404 404 
 	 * @param GetPaid_Payment_Form_Submission $submission Checkout submission.
405 405 
 	 * @return void
406 406 
 	 */
407 
-	public function process_payment( $invoice, $submission_data, $submission ) {
407 
+	public function process_payment($invoice, $submission_data, $submission) {
408 408 
 		// Process the payment then either redirect to the success page or the gateway.
409 
-		do_action( 'getpaid_process_invoice_payment_' . $this->id, $invoice, $submission_data, $submission );
409 
+		do_action('getpaid_process_invoice_payment_' . $this->id, $invoice, $submission_data, $submission);
410 410 
 	}
411 411
412 412 
 	/**
 
@@ -420,8 +420,8 @@  discard block
 
 block discarded – undo
420 420 
 	 * @param  string $reason Refund reason.
421 421 
 	 * @return WP_Error|bool True or false based on success, or a WP_Error object.
422 422 
 	 */
423 
-	public function process_refund( $invoice, $amount = null, $reason = '' ) {
424 
-		return apply_filters( 'getpaid_process_invoice_refund_' . $this->id, false, $invoice, $amount, $reason );
423 
+	public function process_refund($invoice, $amount = null, $reason = '') {
424 
+		return apply_filters('getpaid_process_invoice_refund_' . $this->id, false, $invoice, $amount, $reason);
425 425 
 	}
426 426
427 427 
 	/**
 
@@ -430,8 +430,8 @@  discard block
 
 block discarded – undo
430 430 
 	 * @param int $invoice_id 0 or invoice id.
431 431 
 	 * @param GetPaid_Payment_Form $form Current payment form.
432 432 
 	 */
433 
-	public function payment_fields( $invoice_id, $form ) {
434 
-		do_action( 'getpaid_getpaid_gateway_payment_fields_' . $this->id, $invoice_id, $form );
433 
+	public function payment_fields($invoice_id, $form) {
434 
+		do_action('getpaid_getpaid_gateway_payment_fields_' . $this->id, $invoice_id, $form);
435 435 
 	}
436 436
437 437 
 	/**
 
@@ -439,7 +439,7 @@  discard block
 
 block discarded – undo
439 439 
 	 *
440 440 
 	 * @param array $admin_settings
441 441 
 	 */
442 
-	public function admin_settings( $admin_settings ) {
442 
+	public function admin_settings($admin_settings) {
443 443 
 		return $admin_settings;
444 444 
 	}
445 445 
 
@@ -448,8 +448,8 @@  discard block
 
 block discarded – undo
448 448 
 	 *
449 449 
 	 * @param string $option
450 450 
 	 */
451 
-	public function get_option( $option, $default = false ) {
452 
-		return wpinv_get_option( $this->id . '_' . $option, $default );
451 
+	public function get_option($option, $default = false) {
452 
+		return wpinv_get_option($this->id . '_' . $option, $default);
453 453 
 	}
454 454
455 455 
 	/**
 
@@ -462,8 +462,8 @@  discard block
 
 block discarded – undo
462 462 
 	 * @return bool True if the gateway supports the feature, false otherwise.
463 463 
 	 * @since 1.0.19
464 464 
 	 */
465 
-	public function supports( $feature ) {
466 
-		return apply_filters( 'getpaid_payment_gateway_supports', in_array( $feature, $this->supports ), $feature, $this );
465 
+	public function supports($feature) {
466 
+		return apply_filters('getpaid_payment_gateway_supports', in_array($feature, $this->supports), $feature, $this);
467 467 
 	}
468 468
469 469 
 	/**
 
@@ -471,36 +471,36 @@  discard block
 
 block discarded – undo
471 471 
 	 *
472 472 
 	 * @param bool $save whether or not to display the save button.
473 473 
 	 */
474 
-    public function get_cc_form( $save = false ) {
474 
+    public function get_cc_form($save = false) {
475 475
476 476 
 		ob_start();
477 477
478 
-        $id_prefix = esc_attr( uniqid( $this->id ) );
478 
+        $id_prefix = esc_attr(uniqid($this->id));
479 479
480 480 
         $months = array(
481 
-            '01' => __( 'January', 'invoicing' ),
482 
-            '02' => __( 'February', 'invoicing' ),
483 
-            '03' => __( 'March', 'invoicing' ),
484 
-            '04' => __( 'April', 'invoicing' ),
485 
-            '05' => __( 'May', 'invoicing' ),
486 
-            '06' => __( 'June', 'invoicing' ),
487 
-            '07' => __( 'July', 'invoicing' ),
488 
-            '08' => __( 'August', 'invoicing' ),
489 
-            '09' => __( 'September', 'invoicing' ),
490 
-            '10' => __( 'October', 'invoicing' ),
491 
-            '11' => __( 'November', 'invoicing' ),
492 
-            '12' => __( 'December', 'invoicing' ),
481 
+            '01' => __('January', 'invoicing'),
482 
+            '02' => __('February', 'invoicing'),
483 
+            '03' => __('March', 'invoicing'),
484 
+            '04' => __('April', 'invoicing'),
485 
+            '05' => __('May', 'invoicing'),
486 
+            '06' => __('June', 'invoicing'),
487 
+            '07' => __('July', 'invoicing'),
488 
+            '08' => __('August', 'invoicing'),
489 
+            '09' => __('September', 'invoicing'),
490 
+            '10' => __('October', 'invoicing'),
491 
+            '11' => __('November', 'invoicing'),
492 
+            '12' => __('December', 'invoicing'),
493 493 
         );
494 494
495 
-        $year  = (int) date( 'Y', current_time( 'timestamp' ) );
495 
+        $year  = (int) date('Y', current_time('timestamp'));
496 496 
         $years = array();
497 497
498 
-        for ( $i = 0; $i <= 10; $i++ ) {
499 
-            $years[ $year + $i ] = $year + $i;
498 
+        for ($i = 0; $i <= 10; $i++) {
499 
+            $years[$year + $i] = $year + $i;
500 500 
         }
501 501
502 502 
         ?>
503 
-            <div class="<?php echo esc_attr( $this->id );?>-cc-form getpaid-cc-form mt-1">
503 
+            <div class="<?php echo esc_attr($this->id); ?>-cc-form getpaid-cc-form mt-1">
504 504
505 505
506 506 
                 <div class="getpaid-cc-card-inner">
 
@@ -509,14 +509,14 @@  discard block
 
 block discarded – undo
509 509 
                         <div class="col-12">
510 510
511 511 
 							<div class="form-group">
512 
-								<label for="<?php echo esc_attr( "$id_prefix-cc-number" ) ?>"><?php _e( 'Card number', 'invoicing' ); ?></label>
512 
+								<label for="<?php echo esc_attr("$id_prefix-cc-number") ?>"><?php _e('Card number', 'invoicing'); ?></label>
513 513 
 								<div class="input-group input-group-sm">
514 514 
 									<div class="input-group-prepend ">
515 515 
 										<span class="input-group-text">
516 516 
 											<i class="fa fa-credit-card"></i>
517 517 
 										</span>
518 518 
 									</div>
519 
-									<input type="text" name="<?php echo esc_attr( $this->id . '[cc_number]' ) ?>authorizenet[cc_number]" id="<?php echo esc_attr( "$id_prefix-cc-number" ) ?>" class="form-control form-control-sm" autocomplete="cc-number">
519 
+									<input type="text" name="<?php echo esc_attr($this->id . '[cc_number]') ?>authorizenet[cc_number]" id="<?php echo esc_attr("$id_prefix-cc-number") ?>" class="form-control form-control-sm" autocomplete="cc-number">
520 520 
 								</div>
521 521 
 							</div>
522 522 
 
@@ -524,17 +524,17 @@  discard block
 
 block discarded – undo
524 524
525 525 
                         <div class="col-12">
526 526 
                             <div class="form-group">
527 
-                                <label><?php _e( 'Expiration', 'invoicing' ); ?></label>
527 
+                                <label><?php _e('Expiration', 'invoicing'); ?></label>
528 528 
                                 <div class="form-row">
529 529
530 530 
                                     <div class="col">
531 
-                                        <select class="form-control form-control-sm" autocomplete="cc-exp-month" name="<?php echo esc_attr( $this->id );?>[cc_expire_month]">
532 
-                                            <option disabled selected="selected"><?php _e( 'MM', 'invoicing' ); ?></option>
531 
+                                        <select class="form-control form-control-sm" autocomplete="cc-exp-month" name="<?php echo esc_attr($this->id); ?>[cc_expire_month]">
532 
+                                            <option disabled selected="selected"><?php _e('MM', 'invoicing'); ?></option>
533 533
534 534 
                                             <?php
535 
-                                                foreach ( $months as $key => $month ) {
536 
-                                                    $key   = esc_attr( $key );
537 
-                                                    $month = wpinv_clean( $month );
535 
+                                                foreach ($months as $key => $month) {
536 
+                                                    $key   = esc_attr($key);
537 
+                                                    $month = wpinv_clean($month);
538 538 
                                                     echo "<option value='$key'>$month</option>" . PHP_EOL;
539 539 
                                                 }
540 540 
                                             ?>
 
@@ -543,13 +543,13 @@  discard block
 
 block discarded – undo
543 543 
                                     </div>
544 544
545 545 
                                     <div class="col">
546 
-                                        <select class="form-control form-control-sm" autocomplete="cc-exp-year" name="<?php echo esc_attr( $this->id );?>[cc_expire_year]">
547 
-                                            <option disabled selected="selected"><?php _e( 'YY', 'invoicing' ); ?></option>
546 
+                                        <select class="form-control form-control-sm" autocomplete="cc-exp-year" name="<?php echo esc_attr($this->id); ?>[cc_expire_year]">
547 
+                                            <option disabled selected="selected"><?php _e('YY', 'invoicing'); ?></option>
548 548
549 549 
                                             <?php
550 
-                                                foreach ( $years as $key => $year ) {
551 
-                                                    $key   = esc_attr( $key );
552 
-                                                    $year  = wpinv_clean( $year );
550 
+                                                foreach ($years as $key => $year) {
551 
+                                                    $key   = esc_attr($key);
552 
+                                                    $year  = wpinv_clean($year);
553 553 
                                                     echo "<option value='$key'>$year</option>" . PHP_EOL;
554 554 
                                                 }
555 555 
                                             ?>
 
@@ -567,7 +567,7 @@  discard block
 
 block discarded – undo
567 567 
                                     array(
568 568 
                                         'name'              => $this->id . '[cc_cvv2]',
569 569 
                                         'id'                => "$id_prefix-cc-cvv2",
570 
-                                        'label'             => __( 'CCV', 'invoicing' ),
570 
+                                        'label'             => __('CCV', 'invoicing'),
571 571 
 										'label_type'        => 'vertical',
572 572 
 										'class'             => 'form-control-sm',
573 573 
 										'extra_attributes'  => array(
 
@@ -582,7 +582,7 @@  discard block
 
 block discarded – undo
582 582
583 583 
 					<?php
584 584
585 
-						if ( $save ) {
585 
+						if ($save) {
586 586 
 							echo $this->save_payment_method_checkbox();
587 587 
 						}
588 588 
 
@@ -601,7 +601,7 @@  discard block
 
 block discarded – undo
601 601 
 	 *
602 602 
 	 * @since 1.0.19
603 603 
 	 */
604 
-	public function new_payment_method_entry( $form ) {
604 
+	public function new_payment_method_entry($form) {
605 605 
 		echo "<div class='getpaid-new-payment-method-form' style='display:none;'>$form</div>";
606 606 
 	}
607 607 
 
@@ -611,16 +611,16 @@  discard block
 
 block discarded – undo
611 611 
 	 * @since 1.0.19
612 612 
 	 */
613 613 
 	public function saved_payment_methods() {
614 
-		$html = '<ul class="getpaid-saved-payment-methods list-unstyled m-0 mt-2" data-count="' . esc_attr( count( $this->get_tokens( $this->is_sandbox() ) ) ) . '">';
614 
+		$html = '<ul class="getpaid-saved-payment-methods list-unstyled m-0 mt-2" data-count="' . esc_attr(count($this->get_tokens($this->is_sandbox()))) . '">';
615 615
616 
-		foreach ( $this->get_tokens( $this->is_sandbox() ) as $token ) {
617 
-			$html .= $this->get_saved_payment_method_option_html( $token );
616 
+		foreach ($this->get_tokens($this->is_sandbox()) as $token) {
617 
+			$html .= $this->get_saved_payment_method_option_html($token);
618 618 
 		}
619 619
620 620 
 		$html .= $this->get_new_payment_method_option_html();
621 621 
 		$html .= '</ul>';
622 622
623 
-		echo apply_filters( 'getpaid_payment_gateway_form_saved_payment_methods_html', $html, $this );
623 
+		echo apply_filters('getpaid_payment_gateway_form_saved_payment_methods_html', $html, $this);
624 624 
 	}
625 625
626 626 
 	/**
 
@@ -630,7 +630,7 @@  discard block
 
 block discarded – undo
630 630 
 	 * @param  array $token Payment Token.
631 631 
 	 * @return string Generated payment method HTML
632 632 
 	 */
633 
-	public function get_saved_payment_method_option_html( $token ) {
633 
+	public function get_saved_payment_method_option_html($token) {
634 634
635 635 
 		return sprintf(
636 636 
 			'<li class="getpaid-payment-method form-group">
 
@@ -639,10 +639,10 @@  discard block
 
 block discarded – undo
639 639 
 					<span>%3$s</span>
640 640 
 				</label>
641 641 
 			</li>',
642 
-			esc_attr( $this->id ),
643 
-			esc_attr( $token['id'] ),
644 
-			esc_html( $token['name'] ),
645 
-			checked( empty( $token['default'] ), false, false )
642 
+			esc_attr($this->id),
643 
+			esc_attr($token['id']),
644 
+			esc_html($token['name']),
645 
+			checked(empty($token['default']), false, false)
646 646 
 		);
647 647
648 648 
 	}
 
@@ -654,7 +654,7 @@  discard block
 
 block discarded – undo
654 654 
 	 */
655 655 
 	public function get_new_payment_method_option_html() {
656 656
657 
-		$label = apply_filters( 'getpaid_new_payment_method_label', $this->new_method_label ? $this->new_method_label : __( 'Use a new payment method', 'invoicing' ), $this );
657 
+		$label = apply_filters('getpaid_new_payment_method_label', $this->new_method_label ? $this->new_method_label : __('Use a new payment method', 'invoicing'), $this);
658 658
659 659 
 		return sprintf(
660 660 
 			'<li class="getpaid-new-payment-method">
 
@@ -663,8 +663,8 @@  discard block
 
 block discarded – undo
663 663 
 					<span>%2$s</span>
664 664 
 				</label>
665 665 
 			</li>',
666 
-			esc_attr( $this->id ),
667 
-			esc_html( $label )
666 
+			esc_attr($this->id),
667 
+			esc_html($label)
668 668 
 		);
669 669
670 670 
 	}
 
@@ -679,10 +679,10 @@  discard block
 
 block discarded – undo
679 679 
 		return aui()->input(
680 680 
 			array(
681 681 
 				'type'       => 'checkbox',
682 
-				'name'       => esc_attr( "getpaid-$this->id-new-payment-method" ),
683 
-				'id'         => esc_attr( uniqid( $this->id ) ),
682 
+				'name'       => esc_attr("getpaid-$this->id-new-payment-method"),
683 
+				'id'         => esc_attr(uniqid($this->id)),
684 684 
 				'required'   => false,
685 
-				'label'      => esc_html__( 'Save payment method', 'invoicing' ),
685 
+				'label'      => esc_html__('Save payment method', 'invoicing'),
686 686 
 				'value'      => 'true',
687 687 
 				'checked'    => true,
688 688 
 				'wrap_class' => 'getpaid-save-payment-method pt-1 pb-1',
 
@@ -696,9 +696,9 @@  discard block
 
 block discarded – undo
696 696 
 	 *
697 697 
 	 * @return array
698 698 
 	 */
699 
-	public function register_gateway( $gateways ) {
699 
+	public function register_gateway($gateways) {
700 700
701 
-		$gateways[ $this->id ] = array(
701 
+		$gateways[$this->id] = array(
702 702
703 703 
 			'admin_label'    => $this->method_title,
704 704 
             'checkout_label' => $this->title,
 
@@ -716,13 +716,13 @@  discard block
 
 block discarded – undo
716 716 
 	 * @param  WPInv_Invoice|null $invoice Invoice object or null.
717 717 
 	 * @return bool
718 718 
 	 */
719 
-	public function is_sandbox( $invoice = null ) {
719 
+	public function is_sandbox($invoice = null) {
720 720
721 
-		if ( ! empty( $invoice ) && ! $invoice->needs_payment() ) {
721 
+		if (!empty($invoice) && !$invoice->needs_payment()) {
722 722 
 			return $invoice->get_mode() == 'test';
723 723 
 		}
724 724
725 
-		return wpinv_is_test_mode( $this->id );
725 
+		return wpinv_is_test_mode($this->id);
726 726
727 727 
 	}
728 728 
 
@@ -740,15 +740,15 @@  discard block
 
 block discarded – undo
740 740 
 	 *
741 741 
 	 * @return bool
742 742 
 	 */
743 
-	public function validate_currency( $validation, $currency ) {
743 
+	public function validate_currency($validation, $currency) {
744 744
745 745 
 		// Required currencies.
746 
-		if ( ! empty( $this->currencies ) && ! in_array( $currency, $this->currencies ) ) {
746 
+		if (!empty($this->currencies) && !in_array($currency, $this->currencies)) {
747 747 
 			return false;
748 748 
 		}
749 749
750 750 
 		// Excluded currencies.
751 
-		if ( ! empty( $this->exclude_currencies ) && in_array( $currency, $this->exclude_currencies ) ) {
751 
+		if (!empty($this->exclude_currencies) && in_array($currency, $this->exclude_currencies)) {
752 752 
 			return false;
753 753 
 		}
754 754 
 
@@ -759,13 +759,13 @@  discard block
 
 block discarded – undo
759 759 
 	 * Displays an error
760 760 
 	 *
761 761 
 	 */
762 
-	public function show_error( $code, $message, $type ) {
762 
+	public function show_error($code, $message, $type) {
763 763
764 
-		if ( is_admin() ) {
765 
-			getpaid_admin()->{"show_$type"}( $message );
764 
+		if (is_admin()) {
765 
+			getpaid_admin()->{"show_$type"}($message);
766 766 
 		}
767 767
768 
-		wpinv_set_error( $code, $message, $type );
768 
+		wpinv_set_error($code, $message, $type);
769 769
770 770 
 	}
771 771
Please login to merge, or discard this patch.
includes/payments/class-getpaid-form-item.php 2 patches
Indentation   +356 added lines, -356 removed lines patch added patch discarded remove patch 
@@ -1,6 +1,6 @@  discard block
 
 block discarded – undo
1 1 
 <?php
2 2 
 if ( ! defined( 'ABSPATH' ) ) {
3 
-	exit;
3 
+    exit;
4 4 
 }
5 5
6 6 
 /**
 
@@ -10,60 +10,60 @@  discard block
 
 block discarded – undo
10 10 
 class GetPaid_Form_Item  extends WPInv_Item {
11 11
12 12 
     /**
13 
-	 * Stores a custom description for the item.
14 
-	 *
15 
-	 * @var string
16 
-	 */
17 
-	protected $custom_description = null;
18 
-
19 
-	/**
20 
-	 * Stores the item quantity.
21 
-	 *
22 
-	 * @var float
23 
-	 */
24 
-	protected $quantity = 1;
25 
-
26 
-	/**
27 
-	 * Stores the item meta.
28 
-	 *
29 
-	 * @var array
30 
-	 */
31 
-	protected $meta = array();
32 
-
33 
-	/**
34 
-	 * Is this item required?
35 
-	 *
36 
-	 * @var int
37 
-	 */
38 
-	protected $is_required = true;
39 
-
40 
-	/**
41 
-	 * Are quantities allowed?
42 
-	 *
43 
-	 * @var int
44 
-	 */
45 
-	protected $allow_quantities = false;
46 
-
47 
-	/**
48 
-	 * Associated invoice.
49 
-	 *
50 
-	 * @var int
51 
-	 */
52 
-	public $invoice_id = 0;
53 
-
54 
-	/**
55 
-	 * Item discount.
56 
-	 *
57 
-	 * @var float
58 
-	 */
59 
-	public $item_discount = 0;
60 
-
61 
-	/**
62 
-	 * Item tax.
63 
-	 *
64 
-	 * @var float
65 
-	 */
66 
-	public $item_tax = 0;
13 
+     * Stores a custom description for the item.
14 
+     *
15 
+     * @var string
16 
+     */
17 
+    protected $custom_description = null;
18 
+
19 
+    /**
20 
+     * Stores the item quantity.
21 
+     *
22 
+     * @var float
23 
+     */
24 
+    protected $quantity = 1;
25 
+
26 
+    /**
27 
+     * Stores the item meta.
28 
+     *
29 
+     * @var array
30 
+     */
31 
+    protected $meta = array();
32 
+
33 
+    /**
34 
+     * Is this item required?
35 
+     *
36 
+     * @var int
37 
+     */
38 
+    protected $is_required = true;
39 
+
40 
+    /**
41 
+     * Are quantities allowed?
42 
+     *
43 
+     * @var int
44 
+     */
45 
+    protected $allow_quantities = false;
46 
+
47 
+    /**
48 
+     * Associated invoice.
49 
+     *
50 
+     * @var int
51 
+     */
52 
+    public $invoice_id = 0;
53 
+
54 
+    /**
55 
+     * Item discount.
56 
+     *
57 
+     * @var float
58 
+     */
59 
+    public $item_discount = 0;
60 
+
61 
+    /**
62 
+     * Item tax.
63 
+     *
64 
+     * @var float
65 
+     */
66 
+    public $item_tax = 0;
67 67
68 68 
     /*
69 69 
 	|--------------------------------------------------------------------------
 
@@ -81,234 +81,234 @@  discard block
 
 block discarded – undo
81 81 
     */
82 82
83 83 
     /**
84 
-	 * Get the item name.
85 
-	 *
86 
-	 * @since 1.0.19
87 
-	 * @param  string $context View or edit context.
88 
-	 * @return string
89 
-	 */
90 
-	public function get_name( $context = 'view' ) {
91 
-		$name = parent::get_name( $context );
92 
-		return $name . wpinv_get_item_suffix( $this );
93 
-	}
94 
-
95 
-	/**
96 
-	 * Get the item name without a suffix.
97 
-	 *
98 
-	 * @since 1.0.19
99 
-	 * @param  string $context View or edit context.
100 
-	 * @return string
101 
-	 */
102 
-	public function get_raw_name( $context = 'view' ) {
103 
-		return parent::get_name( $context );
104 
-	}
105 
-
106 
-	/**
107 
-	 * Get the item description.
108 
-	 *
109 
-	 * @since 1.0.19
110 
-	 * @param  string $context View or edit context.
111 
-	 * @return string
112 
-	 */
113 
-	public function get_description( $context = 'view' ) {
114 
-
115 
-		if ( isset( $this->custom_description ) ) {
116 
-			return $this->custom_description;
117 
-		}
118 
-
119 
-		return parent::get_description( $context );
120 
-	}
121 
-
122 
-	/**
123 
-	 * Returns the sub total.
124 
-	 *
125 
-	 * @since 1.0.19
126 
-	 * @param  string $context View or edit context.
127 
-	 * @return float
128 
-	 */
129 
-	public function get_sub_total( $context = 'view' ) {
130 
-		return $this->get_quantity( $context ) * $this->get_initial_price( $context );
131 
-	}
132 
-
133 
-	/**
134 
-	 * Returns the recurring sub total.
135 
-	 *
136 
-	 * @since 1.0.19
137 
-	 * @param  string $context View or edit context.
138 
-	 * @return float
139 
-	 */
140 
-	public function get_recurring_sub_total( $context = 'view' ) {
141 
-
142 
-		if ( $this->is_recurring() ) {
143 
-			return $this->get_quantity( $context ) * $this->get_price( $context );
144 
-		}
145 
-
146 
-		return 0;
147 
-	}
148 
-
149 
-	/**
150 
-	 * @deprecated
151 
-	 */
152 
-	public function get_qantity( $context = 'view' ) {
153 
-		return $this->get_quantity( $context );
154 
-	}
155 
-
156 
-	/**
157 
-	 * Get the item quantity.
158 
-	 *
159 
-	 * @since 1.0.19
160 
-	 * @param  string $context View or edit context.
161 
-	 * @return float
162 
-	 */
163 
-	public function get_quantity( $context = 'view' ) {
164 
-		$quantity = (float) $this->quantity;
165 
-
166 
-		if ( empty( $quantity ) || 1 > $quantity ) {
167 
-			$quantity = 1;
168 
-		}
169 
-
170 
-		if ( 'view' == $context ) {
171 
-			return apply_filters( 'getpaid_payment_form_item_quantity', $quantity, $this );
172 
-		}
173 
-
174 
-		return $quantity;
175 
-
176 
-	}
177 
-
178 
-	/**
179 
-	 * Get the item meta data.
180 
-	 *
181 
-	 * @since 1.0.19
182 
-	 * @param  string $context View or edit context.
183 
-	 * @return meta
184 
-	 */
185 
-	public function get_item_meta( $context = 'view' ) {
186 
-		$meta = $this->meta;
187 
-
188 
-		if ( 'view' == $context ) {
189 
-			return apply_filters( 'getpaid_payment_form_item_meta', $meta, $this );
190 
-		}
191 
-
192 
-		return $meta;
193 
-
194 
-	}
195 
-
196 
-	/**
197 
-	 * Returns whether or not customers can update the item quantity.
198 
-	 *
199 
-	 * @since 1.0.19
200 
-	 * @param  string $context View or edit context.
201 
-	 * @return bool
202 
-	 */
203 
-	public function get_allow_quantities( $context = 'view' ) {
204 
-		$allow_quantities = (bool) $this->allow_quantities;
205 
-
206 
-		if ( 'view' == $context ) {
207 
-			return apply_filters( 'getpaid_payment_form_item_allow_quantities', $allow_quantities, $this );
208 
-		}
209 
-
210 
-		return $allow_quantities;
211 
-
212 
-	}
213 
-
214 
-	/**
215 
-	 * Returns whether or not the item is required.
216 
-	 *
217 
-	 * @since 1.0.19
218 
-	 * @param  string $context View or edit context.
219 
-	 * @return bool
220 
-	 */
221 
-	public function get_is_required( $context = 'view' ) {
222 
-		$is_required = (bool) $this->is_required;
223 
-
224 
-		if ( 'view' == $context ) {
225 
-			return apply_filters( 'getpaid_payment_form_item_is_required', $is_required, $this );
226 
-		}
227 
-
228 
-		return $is_required;
229 
-
230 
-	}
231 
-
232 
-	/**
233 
-	 * Prepares form data for use.
234 
-	 *
235 
-	 * @since 1.0.19
236 
-	 * @return array
237 
-	 */
238 
-	public function prepare_data_for_use( $required = null ) {
239 
-
240 
-		$required = is_null( $required ) ? $this->is_required() : $required;
241 
-		return array(
242 
-			'title'            => strip_tags( $this->get_name() ),
243 
-			'id'               => $this->get_id(),
244 
-			'price'            => $this->get_price(),
245 
-			'recurring'        => $this->is_recurring(),
246 
-			'description'      => $this->get_description(),
247 
-			'allow_quantities' => $this->allows_quantities(),
248 
-			'required'         => $required,
249 
-		);
250 
-
251 
-	}
252 
-
253 
-	/**
254 
-	 * Prepares form data for ajax use.
255 
-	 *
256 
-	 * @since 1.0.19
257 
-	 * @return array
258 
-	 */
259 
-	public function prepare_data_for_invoice_edit_ajax( $currency = '', $is_renewal = false ) {
260 
-
261 
-		$description = getpaid_item_recurring_price_help_text( $this, $currency );
262 
-
263 
-		if ( $description ) {
264 
-			$description = "<div class='getpaid-subscription-help-text'>$description</div>";
265 
-		}
266 
-
267 
-		$price    = ! $is_renewal ? $this->get_price() : $this->get_recurring_price();
268 
-		$subtotal = ! $is_renewal ? $this->get_sub_total() : $this->get_recurring_sub_total();
269 
-		return array(
270 
-			'id'     => $this->get_id(),
271 
-			'texts'  => array(
272 
-				'item-name'        => sanitize_text_field( $this->get_name() ),
273 
-				'item-description' => wp_kses_post( $this->get_description() ) . $description,
274 
-				'item-quantity'    => floatval( $this->get_quantity() ),
275 
-				'item-price'       => wpinv_price( $price, $currency ),
276 
-				'item-total'       => wpinv_price( $subtotal, $currency ),
277 
-			),
278 
-			'inputs' => array(
279 
-				'item-id'          => $this->get_id(),
280 
-				'item-name'        => sanitize_text_field( $this->get_name() ),
281 
-				'item-description' => wp_kses_post( $this->get_description() ),
282 
-				'item-quantity'    => floatval( $this->get_quantity() ),
283 
-				'item-price'       => $price,
284 
-			)
285 
-		);
286 
-
287 
-	}
288 
-
289 
-	/**
290 
-	 * Prepares form data for saving (cart_details).
291 
-	 *
292 
-	 * @since 1.0.19
293 
-	 * @return array
294 
-	 */
295 
-	public function prepare_data_for_saving() {
296 
-
297 
-		return array(
298 
-			'post_id'           => $this->invoice_id,
299 
-			'item_id'           => $this->get_id(),
300 
-			'item_name'         => sanitize_text_field( $this->get_raw_name() ),
301 
-			'item_description'  => $this->get_description(),
302 
-			'tax'               => $this->item_tax,
303 
-			'item_price'        => $this->get_price(),
304 
-			'quantity'          => (float) $this->get_quantity(),
305 
-			'discount'          => $this->item_discount,
306 
-			'subtotal'          => $this->get_sub_total(),
307 
-			'price'             => $this->get_sub_total() + $this->item_tax + $this->item_discount,
308 
-			'meta'              => $this->get_item_meta(),
309 
-		);
310 
-
311 
-	}
84 
+     * Get the item name.
85 
+     *
86 
+     * @since 1.0.19
87 
+     * @param  string $context View or edit context.
88 
+     * @return string
89 
+     */
90 
+    public function get_name( $context = 'view' ) {
91 
+        $name = parent::get_name( $context );
92 
+        return $name . wpinv_get_item_suffix( $this );
93 
+    }
94 
+
95 
+    /**
96 
+     * Get the item name without a suffix.
97 
+     *
98 
+     * @since 1.0.19
99 
+     * @param  string $context View or edit context.
100 
+     * @return string
101 
+     */
102 
+    public function get_raw_name( $context = 'view' ) {
103 
+        return parent::get_name( $context );
104 
+    }
105 
+
106 
+    /**
107 
+     * Get the item description.
108 
+     *
109 
+     * @since 1.0.19
110 
+     * @param  string $context View or edit context.
111 
+     * @return string
112 
+     */
113 
+    public function get_description( $context = 'view' ) {
114 
+
115 
+        if ( isset( $this->custom_description ) ) {
116 
+            return $this->custom_description;
117 
+        }
118 
+
119 
+        return parent::get_description( $context );
120 
+    }
121 
+
122 
+    /**
123 
+     * Returns the sub total.
124 
+     *
125 
+     * @since 1.0.19
126 
+     * @param  string $context View or edit context.
127 
+     * @return float
128 
+     */
129 
+    public function get_sub_total( $context = 'view' ) {
130 
+        return $this->get_quantity( $context ) * $this->get_initial_price( $context );
131 
+    }
132 
+
133 
+    /**
134 
+     * Returns the recurring sub total.
135 
+     *
136 
+     * @since 1.0.19
137 
+     * @param  string $context View or edit context.
138 
+     * @return float
139 
+     */
140 
+    public function get_recurring_sub_total( $context = 'view' ) {
141 
+
142 
+        if ( $this->is_recurring() ) {
143 
+            return $this->get_quantity( $context ) * $this->get_price( $context );
144 
+        }
145 
+
146 
+        return 0;
147 
+    }
148 
+
149 
+    /**
150 
+     * @deprecated
151 
+     */
152 
+    public function get_qantity( $context = 'view' ) {
153 
+        return $this->get_quantity( $context );
154 
+    }
155 
+
156 
+    /**
157 
+     * Get the item quantity.
158 
+     *
159 
+     * @since 1.0.19
160 
+     * @param  string $context View or edit context.
161 
+     * @return float
162 
+     */
163 
+    public function get_quantity( $context = 'view' ) {
164 
+        $quantity = (float) $this->quantity;
165 
+
166 
+        if ( empty( $quantity ) || 1 > $quantity ) {
167 
+            $quantity = 1;
168 
+        }
169 
+
170 
+        if ( 'view' == $context ) {
171 
+            return apply_filters( 'getpaid_payment_form_item_quantity', $quantity, $this );
172 
+        }
173 
+
174 
+        return $quantity;
175 
+
176 
+    }
177 
+
178 
+    /**
179 
+     * Get the item meta data.
180 
+     *
181 
+     * @since 1.0.19
182 
+     * @param  string $context View or edit context.
183 
+     * @return meta
184 
+     */
185 
+    public function get_item_meta( $context = 'view' ) {
186 
+        $meta = $this->meta;
187 
+
188 
+        if ( 'view' == $context ) {
189 
+            return apply_filters( 'getpaid_payment_form_item_meta', $meta, $this );
190 
+        }
191 
+
192 
+        return $meta;
193 
+
194 
+    }
195 
+
196 
+    /**
197 
+     * Returns whether or not customers can update the item quantity.
198 
+     *
199 
+     * @since 1.0.19
200 
+     * @param  string $context View or edit context.
201 
+     * @return bool
202 
+     */
203 
+    public function get_allow_quantities( $context = 'view' ) {
204 
+        $allow_quantities = (bool) $this->allow_quantities;
205 
+
206 
+        if ( 'view' == $context ) {
207 
+            return apply_filters( 'getpaid_payment_form_item_allow_quantities', $allow_quantities, $this );
208 
+        }
209 
+
210 
+        return $allow_quantities;
211 
+
212 
+    }
213 
+
214 
+    /**
215 
+     * Returns whether or not the item is required.
216 
+     *
217 
+     * @since 1.0.19
218 
+     * @param  string $context View or edit context.
219 
+     * @return bool
220 
+     */
221 
+    public function get_is_required( $context = 'view' ) {
222 
+        $is_required = (bool) $this->is_required;
223 
+
224 
+        if ( 'view' == $context ) {
225 
+            return apply_filters( 'getpaid_payment_form_item_is_required', $is_required, $this );
226 
+        }
227 
+
228 
+        return $is_required;
229 
+
230 
+    }
231 
+
232 
+    /**
233 
+     * Prepares form data for use.
234 
+     *
235 
+     * @since 1.0.19
236 
+     * @return array
237 
+     */
238 
+    public function prepare_data_for_use( $required = null ) {
239 
+
240 
+        $required = is_null( $required ) ? $this->is_required() : $required;
241 
+        return array(
242 
+            'title'            => strip_tags( $this->get_name() ),
243 
+            'id'               => $this->get_id(),
244 
+            'price'            => $this->get_price(),
245 
+            'recurring'        => $this->is_recurring(),
246 
+            'description'      => $this->get_description(),
247 
+            'allow_quantities' => $this->allows_quantities(),
248 
+            'required'         => $required,
249 
+        );
250 
+
251 
+    }
252 
+
253 
+    /**
254 
+     * Prepares form data for ajax use.
255 
+     *
256 
+     * @since 1.0.19
257 
+     * @return array
258 
+     */
259 
+    public function prepare_data_for_invoice_edit_ajax( $currency = '', $is_renewal = false ) {
260 
+
261 
+        $description = getpaid_item_recurring_price_help_text( $this, $currency );
262 
+
263 
+        if ( $description ) {
264 
+            $description = "<div class='getpaid-subscription-help-text'>$description</div>";
265 
+        }
266 
+
267 
+        $price    = ! $is_renewal ? $this->get_price() : $this->get_recurring_price();
268 
+        $subtotal = ! $is_renewal ? $this->get_sub_total() : $this->get_recurring_sub_total();
269 
+        return array(
270 
+            'id'     => $this->get_id(),
271 
+            'texts'  => array(
272 
+                'item-name'        => sanitize_text_field( $this->get_name() ),
273 
+                'item-description' => wp_kses_post( $this->get_description() ) . $description,
274 
+                'item-quantity'    => floatval( $this->get_quantity() ),
275 
+                'item-price'       => wpinv_price( $price, $currency ),
276 
+                'item-total'       => wpinv_price( $subtotal, $currency ),
277 
+            ),
278 
+            'inputs' => array(
279 
+                'item-id'          => $this->get_id(),
280 
+                'item-name'        => sanitize_text_field( $this->get_name() ),
281 
+                'item-description' => wp_kses_post( $this->get_description() ),
282 
+                'item-quantity'    => floatval( $this->get_quantity() ),
283 
+                'item-price'       => $price,
284 
+            )
285 
+        );
286 
+
287 
+    }
288 
+
289 
+    /**
290 
+     * Prepares form data for saving (cart_details).
291 
+     *
292 
+     * @since 1.0.19
293 
+     * @return array
294 
+     */
295 
+    public function prepare_data_for_saving() {
296 
+
297 
+        return array(
298 
+            'post_id'           => $this->invoice_id,
299 
+            'item_id'           => $this->get_id(),
300 
+            'item_name'         => sanitize_text_field( $this->get_raw_name() ),
301 
+            'item_description'  => $this->get_description(),
302 
+            'tax'               => $this->item_tax,
303 
+            'item_price'        => $this->get_price(),
304 
+            'quantity'          => (float) $this->get_quantity(),
305 
+            'discount'          => $this->item_discount,
306 
+            'subtotal'          => $this->get_sub_total(),
307 
+            'price'             => $this->get_sub_total() + $this->item_tax + $this->item_discount,
308 
+            'meta'              => $this->get_item_meta(),
309 
+        );
310 
+
311 
+    }
312 312
313 313 
     /*
314 314 
 	|--------------------------------------------------------------------------
 
@@ -320,70 +320,70 @@  discard block
 
 block discarded – undo
320 320 
 	| object.
321 321 
     */
322 322
323 
-	/**
324 
-	 * Set the item qantity.
325 
-	 *
326 
-	 * @since 1.0.19
327 
-	 * @param  float $quantity The item quantity.
328 
-	 */
329 
-	public function set_quantity( $quantity ) {
330 
-
331 
-		if ( empty( $quantity ) || ! is_numeric( $quantity ) ) {
332 
-			$quantity = 1;
333 
-		}
334 
-
335 
-		$this->quantity = (float) $quantity;
336 
-
337 
-	}
338 
-
339 
-	/**
340 
-	 * Set the item meta data.
341 
-	 *
342 
-	 * @since 1.0.19
343 
-	 * @param  array $meta The item meta data.
344 
-	 */
345 
-	public function set_item_meta( $meta ) {
346 
-		$this->meta = maybe_unserialize( $meta );
347 
-	}
348 
-
349 
-	/**
350 
-	 * Set whether or not the quantities are allowed.
351 
-	 *
352 
-	 * @since 1.0.19
353 
-	 * @param  bool $allow_quantities
354 
-	 */
355 
-	public function set_allow_quantities( $allow_quantities ) {
356 
-		$this->allow_quantities = (bool) $allow_quantities;
357 
-	}
358 
-
359 
-	/**
360 
-	 * Set whether or not the item is required.
361 
-	 *
362 
-	 * @since 1.0.19
363 
-	 * @param  bool $is_required
364 
-	 */
365 
-	public function set_is_required( $is_required ) {
366 
-		$this->is_required = (bool) $is_required;
367 
-	}
368 
-
369 
-	/**
370 
-	 * Sets the custom item description.
371 
-	 *
372 
-	 * @since 1.0.19
373 
-	 * @param  string $description
374 
-	 */
375 
-	public function set_custom_description( $description ) {
376 
-		$this->custom_description = $description;
377 
-	}
323 
+    /**
324 
+     * Set the item qantity.
325 
+     *
326 
+     * @since 1.0.19
327 
+     * @param  float $quantity The item quantity.
328 
+     */
329 
+    public function set_quantity( $quantity ) {
330 
+
331 
+        if ( empty( $quantity ) || ! is_numeric( $quantity ) ) {
332 
+            $quantity = 1;
333 
+        }
334 
+
335 
+        $this->quantity = (float) $quantity;
336 
+
337 
+    }
338 
+
339 
+    /**
340 
+     * Set the item meta data.
341 
+     *
342 
+     * @since 1.0.19
343 
+     * @param  array $meta The item meta data.
344 
+     */
345 
+    public function set_item_meta( $meta ) {
346 
+        $this->meta = maybe_unserialize( $meta );
347 
+    }
348 
+
349 
+    /**
350 
+     * Set whether or not the quantities are allowed.
351 
+     *
352 
+     * @since 1.0.19
353 
+     * @param  bool $allow_quantities
354 
+     */
355 
+    public function set_allow_quantities( $allow_quantities ) {
356 
+        $this->allow_quantities = (bool) $allow_quantities;
357 
+    }
358 
+
359 
+    /**
360 
+     * Set whether or not the item is required.
361 
+     *
362 
+     * @since 1.0.19
363 
+     * @param  bool $is_required
364 
+     */
365 
+    public function set_is_required( $is_required ) {
366 
+        $this->is_required = (bool) $is_required;
367 
+    }
368 
+
369 
+    /**
370 
+     * Sets the custom item description.
371 
+     *
372 
+     * @since 1.0.19
373 
+     * @param  string $description
374 
+     */
375 
+    public function set_custom_description( $description ) {
376 
+        $this->custom_description = $description;
377 
+    }
378 378
379 379 
     /**
380 380 
      * We do not want to save items to the database.
381 381 
      *
382 
-	 * @return int item id
382 
+     * @return int item id
383 383 
      */
384 384 
     public function save( $data = array() ) {
385 385 
         return $this->get_id();
386 
-	}
386 
+    }
387 387
388 388 
     /*
389 389 
 	|--------------------------------------------------------------------------
 
@@ -395,23 +395,23 @@  discard block
 
 block discarded – undo
395 395 
 	*/
396 396
397 397 
     /**
398 
-	 * Checks whether the item has enabled dynamic pricing.
399 
-	 *
400 
-	 * @since 1.0.19
401 
-	 * @return bool
402 
-	 */
403 
-	public function is_required() {
398 
+     * Checks whether the item has enabled dynamic pricing.
399 
+     *
400 
+     * @since 1.0.19
401 
+     * @return bool
402 
+     */
403 
+    public function is_required() {
404 404 
         return (bool) $this->get_is_required();
405 
-	}
406 
-
407 
-	/**
408 
-	 * Checks whether users can edit the quantities.
409 
-	 *
410 
-	 * @since 1.0.19
411 
-	 * @return bool
412 
-	 */
413 
-	public function allows_quantities() {
405 
+    }
406 
+
407 
+    /**
408 
+     * Checks whether users can edit the quantities.
409 
+     *
410 
+     * @since 1.0.19
411 
+     * @return bool
412 
+     */
413 
+    public function allows_quantities() {
414 414 
         return (bool) $this->get_allow_quantities();
415 
-	}
415 
+    }
416 416
417 417 
 }
Please login to merge, or discard this patch.
Spacing   +54 added lines, -54 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 
 
@@ -87,9 +87,9 @@  discard block
 
 block discarded – undo
87 87 
 	 * @param  string $context View or edit context.
88 88 
 	 * @return string
89 89 
 	 */
90 
-	public function get_name( $context = 'view' ) {
91 
-		$name = parent::get_name( $context );
92 
-		return $name . wpinv_get_item_suffix( $this );
90 
+	public function get_name($context = 'view') {
91 
+		$name = parent::get_name($context);
92 
+		return $name . wpinv_get_item_suffix($this);
93 93 
 	}
94 94
95 95 
 	/**
 
@@ -99,8 +99,8 @@  discard block
 
 block discarded – undo
99 99 
 	 * @param  string $context View or edit context.
100 100 
 	 * @return string
101 101 
 	 */
102 
-	public function get_raw_name( $context = 'view' ) {
103 
-		return parent::get_name( $context );
102 
+	public function get_raw_name($context = 'view') {
103 
+		return parent::get_name($context);
104 104 
 	}
105 105
106 106 
 	/**
 
@@ -110,13 +110,13 @@  discard block
 
 block discarded – undo
110 110 
 	 * @param  string $context View or edit context.
111 111 
 	 * @return string
112 112 
 	 */
113 
-	public function get_description( $context = 'view' ) {
113 
+	public function get_description($context = 'view') {
114 114
115 
-		if ( isset( $this->custom_description ) ) {
115 
+		if (isset($this->custom_description)) {
116 116 
 			return $this->custom_description;
117 117 
 		}
118 118
119 
-		return parent::get_description( $context );
119 
+		return parent::get_description($context);
120 120 
 	}
121 121
122 122 
 	/**
 
@@ -126,8 +126,8 @@  discard block
 
 block discarded – undo
126 126 
 	 * @param  string $context View or edit context.
127 127 
 	 * @return float
128 128 
 	 */
129 
-	public function get_sub_total( $context = 'view' ) {
130 
-		return $this->get_quantity( $context ) * $this->get_initial_price( $context );
129 
+	public function get_sub_total($context = 'view') {
130 
+		return $this->get_quantity($context) * $this->get_initial_price($context);
131 131 
 	}
132 132
133 133 
 	/**
 
@@ -137,10 +137,10 @@  discard block
 
 block discarded – undo
137 137 
 	 * @param  string $context View or edit context.
138 138 
 	 * @return float
139 139 
 	 */
140 
-	public function get_recurring_sub_total( $context = 'view' ) {
140 
+	public function get_recurring_sub_total($context = 'view') {
141 141
142 
-		if ( $this->is_recurring() ) {
143 
-			return $this->get_quantity( $context ) * $this->get_price( $context );
142 
+		if ($this->is_recurring()) {
143 
+			return $this->get_quantity($context) * $this->get_price($context);
144 144 
 		}
145 145
146 146 
 		return 0;
 
@@ -149,8 +149,8 @@  discard block
 
 block discarded – undo
149 149 
 	/**
150 150 
 	 * @deprecated
151 151 
 	 */
152 
-	public function get_qantity( $context = 'view' ) {
153 
-		return $this->get_quantity( $context );
152 
+	public function get_qantity($context = 'view') {
153 
+		return $this->get_quantity($context);
154 154 
 	}
155 155
156 156 
 	/**
 
@@ -160,15 +160,15 @@  discard block
 
 block discarded – undo
160 160 
 	 * @param  string $context View or edit context.
161 161 
 	 * @return float
162 162 
 	 */
163 
-	public function get_quantity( $context = 'view' ) {
163 
+	public function get_quantity($context = 'view') {
164 164 
 		$quantity = (float) $this->quantity;
165 165
166 
-		if ( empty( $quantity ) || 1 > $quantity ) {
166 
+		if (empty($quantity) || 1 > $quantity) {
167 167 
 			$quantity = 1;
168 168 
 		}
169 169
170 
-		if ( 'view' == $context ) {
171 
-			return apply_filters( 'getpaid_payment_form_item_quantity', $quantity, $this );
170 
+		if ('view' == $context) {
171 
+			return apply_filters('getpaid_payment_form_item_quantity', $quantity, $this);
172 172 
 		}
173 173
174 174 
 		return $quantity;
 
@@ -182,11 +182,11 @@  discard block
 
 block discarded – undo
182 182 
 	 * @param  string $context View or edit context.
183 183 
 	 * @return meta
184 184 
 	 */
185 
-	public function get_item_meta( $context = 'view' ) {
185 
+	public function get_item_meta($context = 'view') {
186 186 
 		$meta = $this->meta;
187 187
188 
-		if ( 'view' == $context ) {
189 
-			return apply_filters( 'getpaid_payment_form_item_meta', $meta, $this );
188 
+		if ('view' == $context) {
189 
+			return apply_filters('getpaid_payment_form_item_meta', $meta, $this);
190 190 
 		}
191 191
192 192 
 		return $meta;
 
@@ -200,11 +200,11 @@  discard block
 
 block discarded – undo
200 200 
 	 * @param  string $context View or edit context.
201 201 
 	 * @return bool
202 202 
 	 */
203 
-	public function get_allow_quantities( $context = 'view' ) {
203 
+	public function get_allow_quantities($context = 'view') {
204 204 
 		$allow_quantities = (bool) $this->allow_quantities;
205 205
206 
-		if ( 'view' == $context ) {
207 
-			return apply_filters( 'getpaid_payment_form_item_allow_quantities', $allow_quantities, $this );
206 
+		if ('view' == $context) {
207 
+			return apply_filters('getpaid_payment_form_item_allow_quantities', $allow_quantities, $this);
208 208 
 		}
209 209
210 210 
 		return $allow_quantities;
 
@@ -218,11 +218,11 @@  discard block
 
 block discarded – undo
218 218 
 	 * @param  string $context View or edit context.
219 219 
 	 * @return bool
220 220 
 	 */
221 
-	public function get_is_required( $context = 'view' ) {
221 
+	public function get_is_required($context = 'view') {
222 222 
 		$is_required = (bool) $this->is_required;
223 223
224 
-		if ( 'view' == $context ) {
225 
-			return apply_filters( 'getpaid_payment_form_item_is_required', $is_required, $this );
224 
+		if ('view' == $context) {
225 
+			return apply_filters('getpaid_payment_form_item_is_required', $is_required, $this);
226 226 
 		}
227 227
228 228 
 		return $is_required;
 
@@ -235,11 +235,11 @@  discard block
 
 block discarded – undo
235 235 
 	 * @since 1.0.19
236 236 
 	 * @return array
237 237 
 	 */
238 
-	public function prepare_data_for_use( $required = null ) {
238 
+	public function prepare_data_for_use($required = null) {
239 239
240 
-		$required = is_null( $required ) ? $this->is_required() : $required;
240 
+		$required = is_null($required) ? $this->is_required() : $required;
241 241 
 		return array(
242 
-			'title'            => strip_tags( $this->get_name() ),
242 
+			'title'            => strip_tags($this->get_name()),
243 243 
 			'id'               => $this->get_id(),
244 244 
 			'price'            => $this->get_price(),
245 245 
 			'recurring'        => $this->is_recurring(),
 
@@ -256,30 +256,30 @@  discard block
 
 block discarded – undo
256 256 
 	 * @since 1.0.19
257 257 
 	 * @return array
258 258 
 	 */
259 
-	public function prepare_data_for_invoice_edit_ajax( $currency = '', $is_renewal = false ) {
259 
+	public function prepare_data_for_invoice_edit_ajax($currency = '', $is_renewal = false) {
260 260
261 
-		$description = getpaid_item_recurring_price_help_text( $this, $currency );
261 
+		$description = getpaid_item_recurring_price_help_text($this, $currency);
262 262
263 
-		if ( $description ) {
263 
+		if ($description) {
264 264 
 			$description = "<div class='getpaid-subscription-help-text'>$description</div>";
265 265 
 		}
266 266
267 
-		$price    = ! $is_renewal ? $this->get_price() : $this->get_recurring_price();
268 
-		$subtotal = ! $is_renewal ? $this->get_sub_total() : $this->get_recurring_sub_total();
267 
+		$price    = !$is_renewal ? $this->get_price() : $this->get_recurring_price();
268 
+		$subtotal = !$is_renewal ? $this->get_sub_total() : $this->get_recurring_sub_total();
269 269 
 		return array(
270 270 
 			'id'     => $this->get_id(),
271 271 
 			'texts'  => array(
272 
-				'item-name'        => sanitize_text_field( $this->get_name() ),
273 
-				'item-description' => wp_kses_post( $this->get_description() ) . $description,
274 
-				'item-quantity'    => floatval( $this->get_quantity() ),
275 
-				'item-price'       => wpinv_price( $price, $currency ),
276 
-				'item-total'       => wpinv_price( $subtotal, $currency ),
272 
+				'item-name'        => sanitize_text_field($this->get_name()),
273 
+				'item-description' => wp_kses_post($this->get_description()) . $description,
274 
+				'item-quantity'    => floatval($this->get_quantity()),
275 
+				'item-price'       => wpinv_price($price, $currency),
276 
+				'item-total'       => wpinv_price($subtotal, $currency),
277 277 
 			),
278 278 
 			'inputs' => array(
279 279 
 				'item-id'          => $this->get_id(),
280 
-				'item-name'        => sanitize_text_field( $this->get_name() ),
281 
-				'item-description' => wp_kses_post( $this->get_description() ),
282 
-				'item-quantity'    => floatval( $this->get_quantity() ),
280 
+				'item-name'        => sanitize_text_field($this->get_name()),
281 
+				'item-description' => wp_kses_post($this->get_description()),
282 
+				'item-quantity'    => floatval($this->get_quantity()),
283 283 
 				'item-price'       => $price,
284 284 
 			)
285 285 
 		);
 
@@ -297,7 +297,7 @@  discard block
 
 block discarded – undo
297 297 
 		return array(
298 298 
 			'post_id'           => $this->invoice_id,
299 299 
 			'item_id'           => $this->get_id(),
300 
-			'item_name'         => sanitize_text_field( $this->get_raw_name() ),
300 
+			'item_name'         => sanitize_text_field($this->get_raw_name()),
301 301 
 			'item_description'  => $this->get_description(),
302 302 
 			'tax'               => $this->item_tax,
303 303 
 			'item_price'        => $this->get_price(),
 
@@ -326,9 +326,9 @@  discard block
 
 block discarded – undo
326 326 
 	 * @since 1.0.19
327 327 
 	 * @param  float $quantity The item quantity.
328 328 
 	 */
329 
-	public function set_quantity( $quantity ) {
329 
+	public function set_quantity($quantity) {
330 330
331 
-		if ( empty( $quantity ) || ! is_numeric( $quantity ) ) {
331 
+		if (empty($quantity) || !is_numeric($quantity)) {
332 332 
 			$quantity = 1;
333 333 
 		}
334 334 
 
@@ -342,8 +342,8 @@  discard block
 
 block discarded – undo
342 342 
 	 * @since 1.0.19
343 343 
 	 * @param  array $meta The item meta data.
344 344 
 	 */
345 
-	public function set_item_meta( $meta ) {
346 
-		$this->meta = maybe_unserialize( $meta );
345 
+	public function set_item_meta($meta) {
346 
+		$this->meta = maybe_unserialize($meta);
347 347 
 	}
348 348
349 349 
 	/**
 
@@ -352,7 +352,7 @@  discard block
 
 block discarded – undo
352 352 
 	 * @since 1.0.19
353 353 
 	 * @param  bool $allow_quantities
354 354 
 	 */
355 
-	public function set_allow_quantities( $allow_quantities ) {
355 
+	public function set_allow_quantities($allow_quantities) {
356 356 
 		$this->allow_quantities = (bool) $allow_quantities;
357 357 
 	}
358 358 
 
@@ -362,7 +362,7 @@  discard block
 
 block discarded – undo
362 362 
 	 * @since 1.0.19
363 363 
 	 * @param  bool $is_required
364 364 
 	 */
365 
-	public function set_is_required( $is_required ) {
365 
+	public function set_is_required($is_required) {
366 366 
 		$this->is_required = (bool) $is_required;
367 367 
 	}
368 368 
 
@@ -372,7 +372,7 @@  discard block
 
 block discarded – undo
372 372 
 	 * @since 1.0.19
373 373 
 	 * @param  string $description
374 374 
 	 */
375 
-	public function set_custom_description( $description ) {
375 
+	public function set_custom_description($description) {
376 376 
 		$this->custom_description = $description;
377 377 
 	}
378 378 
 
@@ -381,7 +381,7 @@  discard block
 
 block discarded – undo
381 381 
      *
382 382 
 	 * @return int item id
383 383 
      */
384 
-    public function save( $data = array() ) {
384 
+    public function save($data = array()) {
385 385 
         return $this->get_id();
386 386 
 	}
387 387
Please login to merge, or discard this patch.
includes/payments/class-getpaid-checkout.php 2 patches
Indentation   +251 added lines, -251 removed lines patch added patch discarded remove patch 
@@ -12,180 +12,180 @@  discard block
 
 block discarded – undo
12 12 
  */
13 13 
 class GetPaid_Checkout {
14 14
15 
-	/**
16 
-	 * @var GetPaid_Payment_Form_Submission
17 
-	 */
18 
-	protected $payment_form_submission;
19 
-
20 
-	/**
21 
-	 * Class constructor.
22 
-	 *
23 
-	 * @param GetPaid_Payment_Form_Submission $submission
24 
-	 */
25 
-	public function __construct( $submission ) {
26 
-		$this->payment_form_submission = $submission;
27 
-	}
28 
-
29 
-	/**
30 
-	 * Processes the checkout.
31 
-	 *
32 
-	 */
33 
-	public function process_checkout() {
34 
-
35 
-		// Validate the submission.
36 
-		$this->validate_submission();
37 
-
38 
-		// Prepare the invoice.
39 
-		$items      = $this->get_submission_items();
40 
-		$invoice    = $this->get_submission_invoice();
41 
-		$invoice    = $this->process_submission_invoice( $invoice, $items );
42 
-		$prepared   = $this->prepare_submission_data_for_saving();
43 
-
44 
-		$this->prepare_billing_info( $invoice );
45 
-
46 
-		$shipping   = $this->prepare_shipping_info( $invoice );
47 
-
48 
-		// Save the invoice.
49 
-		$invoice->set_is_viewed( true );
50 
-		$invoice->recalculate_total();
15 
+    /**
16 
+     * @var GetPaid_Payment_Form_Submission
17 
+     */
18 
+    protected $payment_form_submission;
19 
+
20 
+    /**
21 
+     * Class constructor.
22 
+     *
23 
+     * @param GetPaid_Payment_Form_Submission $submission
24 
+     */
25 
+    public function __construct( $submission ) {
26 
+        $this->payment_form_submission = $submission;
27 
+    }
28 
+
29 
+    /**
30 
+     * Processes the checkout.
31 
+     *
32 
+     */
33 
+    public function process_checkout() {
34 
+
35 
+        // Validate the submission.
36 
+        $this->validate_submission();
37 
+
38 
+        // Prepare the invoice.
39 
+        $items      = $this->get_submission_items();
40 
+        $invoice    = $this->get_submission_invoice();
41 
+        $invoice    = $this->process_submission_invoice( $invoice, $items );
42 
+        $prepared   = $this->prepare_submission_data_for_saving();
43 
+
44 
+        $this->prepare_billing_info( $invoice );
45 
+
46 
+        $shipping   = $this->prepare_shipping_info( $invoice );
47 
+
48 
+        // Save the invoice.
49 
+        $invoice->set_is_viewed( true );
50 
+        $invoice->recalculate_total();
51 51 
         $invoice->save();
52 52
53 
-		do_action( 'getpaid_checkout_invoice_updated', $invoice );
53 
+        do_action( 'getpaid_checkout_invoice_updated', $invoice );
54 54
55 
-		// Send to the gateway.
56 
-		$this->post_process_submission( $invoice, $prepared, $shipping );
57 
-	}
55 
+        // Send to the gateway.
56 
+        $this->post_process_submission( $invoice, $prepared, $shipping );
57 
+    }
58 58
59 
-	/**
60 
-	 * Validates the submission.
61 
-	 *
62 
-	 */
63 
-	protected function validate_submission() {
59 
+    /**
60 
+     * Validates the submission.
61 
+     *
62 
+     */
63 
+    protected function validate_submission() {
64 64
65 
-		$submission = $this->payment_form_submission;
66 
-		$data       = $submission->get_data();
65 
+        $submission = $this->payment_form_submission;
66 
+        $data       = $submission->get_data();
67 67
68 
-		// Do we have an error?
68 
+        // Do we have an error?
69 69 
         if ( ! empty( $submission->last_error ) ) {
70 
-			wp_send_json_error( $submission->last_error );
70 
+            wp_send_json_error( $submission->last_error );
71 71 
         }
72 72
73 
-		// We need a billing email.
73 
+        // We need a billing email.
74 74 
         if ( ! $submission->has_billing_email() ) {
75 75 
             wp_send_json_error( __( 'Provide a valid billing email.', 'invoicing' ) );
76 
-		}
76 
+        }
77 77
78 
-		// Non-recurring gateways should not be allowed to process recurring invoices.
79 
-		if ( $submission->should_collect_payment_details() && $submission->has_recurring && ! wpinv_gateway_support_subscription( $data['wpi-gateway'] ) ) {
80 
-			wp_send_json_error( __( 'The selected payment gateway does not support subscription payments.', 'invoicing' ) );
81 
-		}
78 
+        // Non-recurring gateways should not be allowed to process recurring invoices.
79 
+        if ( $submission->should_collect_payment_details() && $submission->has_recurring && ! wpinv_gateway_support_subscription( $data['wpi-gateway'] ) ) {
80 
+            wp_send_json_error( __( 'The selected payment gateway does not support subscription payments.', 'invoicing' ) );
81 
+        }
82 82
83 
-		// Ensure the gateway is active.
84 
-		if ( $submission->should_collect_payment_details() && ! wpinv_is_gateway_active( $data['wpi-gateway'] ) ) {
85 
-			wpinv_set_error( 'invalid_gateway', __( 'The selected payment gateway is not active', 'invoicing' ) );
86 
-		}
83 
+        // Ensure the gateway is active.
84 
+        if ( $submission->should_collect_payment_details() && ! wpinv_is_gateway_active( $data['wpi-gateway'] ) ) {
85 
+            wpinv_set_error( 'invalid_gateway', __( 'The selected payment gateway is not active', 'invoicing' ) );
86 
+        }
87 87
88 
-		// Clear any existing errors.
89 
-		wpinv_clear_errors();
88 
+        // Clear any existing errors.
89 
+        wpinv_clear_errors();
90 90
91 
-		// Allow themes and plugins to hook to errors
92 
-		do_action( 'getpaid_checkout_error_checks', $submission );
91 
+        // Allow themes and plugins to hook to errors
92 
+        do_action( 'getpaid_checkout_error_checks', $submission );
93 93
94 
-		// Do we have any errors?
94 
+        // Do we have any errors?
95 95 
         if ( wpinv_get_errors() ) {
96 96 
             wp_send_json_error( getpaid_get_errors_html() );
97 
-		}
97 
+        }
98 98
99 
-	}
99 
+    }
100 100
101 
-	/**
102 
-	 * Retrieves submission items.
103 
-	 *
104 
-	 * @return GetPaid_Form_Item[]
105 
-	 */
106 
-	protected function get_submission_items() {
101 
+    /**
102 
+     * Retrieves submission items.
103 
+     *
104 
+     * @return GetPaid_Form_Item[]
105 
+     */
106 
+    protected function get_submission_items() {
107 107
108 
-		$items = $this->payment_form_submission->get_items();
108 
+        $items = $this->payment_form_submission->get_items();
109 109
110 110 
         // Ensure that we have items.
111 111 
         if ( empty( $items ) && ! $this->payment_form_submission->has_fees() ) {
112 112 
             wp_send_json_error( __( 'Please provide at least one item or amount.', 'invoicing' ) );
113 
-		}
114 
-
115 
-		return $items;
116 
-	}
117 
-
118 
-	/**
119 
-	 * Retrieves submission invoice.
120 
-	 *
121 
-	 * @return WPInv_Invoice
122 
-	 */
123 
-	protected function get_submission_invoice() {
124 
-		$submission = $this->payment_form_submission;
125 
-
126 
-		if ( ! $submission->has_invoice() ) {
127 
-			$invoice = new WPInv_Invoice();
128 
-			$invoice->created_via( 'payment_form' );
129 
-			return $invoice;
130 113 
         }
131 114
132 
-		$invoice = $submission->get_invoice();
115 
+        return $items;
116 
+    }
133 117
134 
-		// Make sure that it is neither paid or refunded.
135 
-		if ( $invoice->is_paid() || $invoice->is_refunded() ) {
136 
-			wp_send_json_error( __( 'This invoice has already been paid for.', 'invoicing' ) );
137 
-		}
118 
+    /**
119 
+     * Retrieves submission invoice.
120 
+     *
121 
+     * @return WPInv_Invoice
122 
+     */
123 
+    protected function get_submission_invoice() {
124 
+        $submission = $this->payment_form_submission;
138 125
139 
-		return $invoice;
140 
-	}
126 
+        if ( ! $submission->has_invoice() ) {
127 
+            $invoice = new WPInv_Invoice();
128 
+            $invoice->created_via( 'payment_form' );
129 
+            return $invoice;
130 
+        }
141 131
142 
-	/**
143 
-	 * Processes the submission invoice.
144 
-	 *
145 
-	 * @param WPInv_Invoice $invoice
146 
-	 * @param GetPaid_Form_Item[] $items
147 
-	 * @return WPInv_Invoice
148 
-	 */
149 
-	protected function process_submission_invoice( $invoice, $items ) {
132 
+        $invoice = $submission->get_invoice();
150 133
151 
-		$submission = $this->payment_form_submission;
152 
-		$data       = $submission->get_data();
134 
+        // Make sure that it is neither paid or refunded.
135 
+        if ( $invoice->is_paid() || $invoice->is_refunded() ) {
136 
+            wp_send_json_error( __( 'This invoice has already been paid for.', 'invoicing' ) );
137 
+        }
138 
+
139 
+        return $invoice;
140 
+    }
141 
+
142 
+    /**
143 
+     * Processes the submission invoice.
144 
+     *
145 
+     * @param WPInv_Invoice $invoice
146 
+     * @param GetPaid_Form_Item[] $items
147 
+     * @return WPInv_Invoice
148 
+     */
149 
+    protected function process_submission_invoice( $invoice, $items ) {
153 150
154 
-		// Set-up the invoice details.
155 
-		$invoice->set_email( sanitize_email( $submission->get_billing_email() ) );
156 
-		$invoice->set_user_id( $this->get_submission_customer() );
157 
-		$invoice->set_payment_form( absint( $submission->get_payment_form()->get_id() ) );
151 
+        $submission = $this->payment_form_submission;
152 
+        $data       = $submission->get_data();
153 
+
154 
+        // Set-up the invoice details.
155 
+        $invoice->set_email( sanitize_email( $submission->get_billing_email() ) );
156 
+        $invoice->set_user_id( $this->get_submission_customer() );
157 
+        $invoice->set_payment_form( absint( $submission->get_payment_form()->get_id() ) );
158 158 
         $invoice->set_items( $items );
159 159 
         $invoice->set_fees( $submission->get_fees() );
160 160 
         $invoice->set_taxes( $submission->get_taxes() );
161 
-		$invoice->set_discounts( $submission->get_discounts() );
162 
-		$invoice->set_gateway( $data['wpi-gateway'] );
161 
+        $invoice->set_discounts( $submission->get_discounts() );
162 
+        $invoice->set_gateway( $data['wpi-gateway'] );
163 163
164 
-		$address_confirmed = $submission->get_field( 'confirm-address' );
165 
-		$invoice->set_address_confirmed( ! empty( $address_confirmed ) );
164 
+        $address_confirmed = $submission->get_field( 'confirm-address' );
165 
+        $invoice->set_address_confirmed( ! empty( $address_confirmed ) );
166 166
167 
-		if ( $submission->has_discount_code() ) {
167 
+        if ( $submission->has_discount_code() ) {
168 168 
             $invoice->set_discount_code( $submission->get_discount_code() );
169 
-		}
170 
-
171 
-		getpaid_maybe_add_default_address( $invoice );
172 
-		return $invoice;
173 
-	}
174 
-
175 
-	/**
176 
-	 * Retrieves the submission's customer.
177 
-	 *
178 
-	 * @return int The customer id.
179 
-	 */
180 
-	protected function get_submission_customer() {
181 
-		$submission = $this->payment_form_submission;
182 
-
183 
-		// If this is an existing invoice...
184 
-		if ( $submission->has_invoice() ) {
185 
-			return $submission->get_invoice()->get_user_id();
186 
-		}
187 
-
188 
-		// (Maybe) create the user.
169 
+        }
170 
+
171 
+        getpaid_maybe_add_default_address( $invoice );
172 
+        return $invoice;
173 
+    }
174 
+
175 
+    /**
176 
+     * Retrieves the submission's customer.
177 
+     *
178 
+     * @return int The customer id.
179 
+     */
180 
+    protected function get_submission_customer() {
181 
+        $submission = $this->payment_form_submission;
182 
+
183 
+        // If this is an existing invoice...
184 
+        if ( $submission->has_invoice() ) {
185 
+            return $submission->get_invoice()->get_user_id();
186 
+        }
187 
+
188 
+        // (Maybe) create the user.
189 189 
         $user = get_current_user_id();
190 190
191 191 
         if ( empty( $user ) ) {
 
@@ -202,31 +202,31 @@  discard block
 
 block discarded – undo
202 202
203 203 
         if ( is_numeric( $user ) ) {
204 204 
             return $user;
205 
-		}
205 
+        }
206 206
207 
-		return $user->ID;
207 
+        return $user->ID;
208 208
209 
-	}
209 
+    }
210 210
211 
-	/**
211 
+    /**
212 212 
      * Prepares submission data for saving to the database.
213 213 
      *
214 
-	 * @return array
214 
+     * @return array
215 215 
      */
216 216 
     public function prepare_submission_data_for_saving() {
217 217
218 
-		$submission = $this->payment_form_submission;
218 
+        $submission = $this->payment_form_submission;
219 219
220 
-		// Prepared submission details.
220 
+        // Prepared submission details.
221 221 
         $prepared = array();
222 222
223 223 
         // Raw submission details.
224 
-		$data     = $submission->get_data();
224 
+        $data     = $submission->get_data();
225 225
226 
-		// Loop through the submitted details.
226 
+        // Loop through the submitted details.
227 227 
         foreach ( $submission->get_payment_form()->get_elements() as $field ) {
228 228
229 
-			// Skip premade fields.
229 
+            // Skip premade fields.
230 230 
             if ( ! empty( $field['premade'] ) || $field['type'] == 'address' ) {
231 231 
                 continue;
232 232 
             }
 
@@ -244,176 +244,176 @@  discard block
 
 block discarded – undo
244 244 
                     $label = $field['label'];
245 245 
                 }
246 246
247 
-				$prepared[ wpinv_clean( $label ) ] = wp_kses_post( $data[ $field['id'] ] );
247 
+                $prepared[ wpinv_clean( $label ) ] = wp_kses_post( $data[ $field['id'] ] );
248 248
249 249 
             }
250 250
251 
-		}
251 
+        }
252 252
253 
-		return $prepared;
253 
+        return $prepared;
254 254
255 
-	}
255 
+    }
256 256
257 
-	/**
257 
+    /**
258 258 
      * Retrieves address details.
259 259 
      *
260 
-	 * @return array
261 
-	 * @param WPInv_Invoice $invoice
262 
-	 * @param string $type
260 
+     * @return array
261 
+     * @param WPInv_Invoice $invoice
262 
+     * @param string $type
263 263 
      */
264 264 
     public function prepare_address_details( $invoice, $type = 'billing' ) {
265 265
266 
-		$data     = $this->payment_form_submission->get_data();
267 
-		$type     = sanitize_key( $type );
268 
-		$address  = array();
269 
-		$prepared = array();
266 
+        $data     = $this->payment_form_submission->get_data();
267 
+        $type     = sanitize_key( $type );
268 
+        $address  = array();
269 
+        $prepared = array();
270 270
271 
-		if ( ! empty( $data[ $type ] ) ) {
272 
-			$address = $data[ $type ];
273 
-		}
271 
+        if ( ! empty( $data[ $type ] ) ) {
272 
+            $address = $data[ $type ];
273 
+        }
274 274
275 
-		// Clean address details.
276 
-		foreach ( $address as $key => $value ) {
277 
-			$key             = sanitize_key( $key );
278 
-			$key             = str_replace( 'wpinv_', '', $key );
279 
-			$value           = wpinv_clean( $value );
280 
-			$prepared[ $key] = apply_filters( "getpaid_checkout_{$type}_address_$key", $value, $this->payment_form_submission, $invoice );
281 
-		}
275 
+        // Clean address details.
276 
+        foreach ( $address as $key => $value ) {
277 
+            $key             = sanitize_key( $key );
278 
+            $key             = str_replace( 'wpinv_', '', $key );
279 
+            $value           = wpinv_clean( $value );
280 
+            $prepared[ $key] = apply_filters( "getpaid_checkout_{$type}_address_$key", $value, $this->payment_form_submission, $invoice );
281 
+        }
282 282
283 
-		// Filter address details.
284 
-		$prepared = apply_filters( "getpaid_checkout_{$type}_address", $prepared, $this->payment_form_submission, $invoice );
283 
+        // Filter address details.
284 
+        $prepared = apply_filters( "getpaid_checkout_{$type}_address", $prepared, $this->payment_form_submission, $invoice );
285 285
286 
-		// Remove non-whitelisted values.
287 
-		return array_filter( $prepared, 'getpaid_is_address_field_whitelisted', ARRAY_FILTER_USE_KEY );
286 
+        // Remove non-whitelisted values.
287 
+        return array_filter( $prepared, 'getpaid_is_address_field_whitelisted', ARRAY_FILTER_USE_KEY );
288 288
289 
-	}
289 
+    }
290 290
291 
-	/**
291 
+    /**
292 292 
      * Prepares the billing details.
293 293 
      *
294 
-	 * @return array
295 
-	 * @param WPInv_Invoice $invoice
294 
+     * @return array
295 
+     * @param WPInv_Invoice $invoice
296 296 
      */
297 297 
     protected function prepare_billing_info( &$invoice ) {
298 298
299 
-		$billing_address = $this->prepare_address_details( $invoice, 'billing' );
299 
+        $billing_address = $this->prepare_address_details( $invoice, 'billing' );
300 300
301 
-		// Update the invoice with the billing details.
302 
-		$invoice->set_props( $billing_address );
301 
+        // Update the invoice with the billing details.
302 
+        $invoice->set_props( $billing_address );
303 303
304 
-	}
304 
+    }
305 305
306 
-	/**
306 
+    /**
307 307 
      * Prepares the shipping details.
308 308 
      *
309 
-	 * @return array
310 
-	 * @param WPInv_Invoice $invoice
309 
+     * @return array
310 
+     * @param WPInv_Invoice $invoice
311 311 
      */
312 312 
     protected function prepare_shipping_info( $invoice ) {
313 313
314 
-		$data = $this->payment_form_submission->get_data();
314 
+        $data = $this->payment_form_submission->get_data();
315 315
316 
-		if ( empty( $data['same-shipping-address'] ) ) {
317 
-			return $this->prepare_address_details( $invoice, 'shipping' );
318 
-		}
316 
+        if ( empty( $data['same-shipping-address'] ) ) {
317 
+            return $this->prepare_address_details( $invoice, 'shipping' );
318 
+        }
319 319
320 
-		return $this->prepare_address_details( $invoice, 'billing' );
320 
+        return $this->prepare_address_details( $invoice, 'billing' );
321 321
322 
-	}
322 
+    }
323 323
324 
-	/**
325 
-	 * Confirms the submission is valid and send users to the gateway.
326 
-	 *
327 
-	 * @param WPInv_Invoice $invoice
328 
-	 * @param array $prepared_payment_form_data
329 
-	 * @param array $shipping
330 
-	 */
331 
-	protected function post_process_submission( $invoice, $prepared_payment_form_data, $shipping ) {
324 
+    /**
325 
+     * Confirms the submission is valid and send users to the gateway.
326 
+     *
327 
+     * @param WPInv_Invoice $invoice
328 
+     * @param array $prepared_payment_form_data
329 
+     * @param array $shipping
330 
+     */
331 
+    protected function post_process_submission( $invoice, $prepared_payment_form_data, $shipping ) {
332 332
333 
-		// Ensure the invoice exists.
333 
+        // Ensure the invoice exists.
334 334 
         if ( ! $invoice->exists() ) {
335 335 
             wp_send_json_error( __( 'An error occured while saving your invoice. Please try again.', 'invoicing' ) );
336 336 
         }
337 337
338 
-		// Save payment form data.
339 
-		$prepared_payment_form_data = apply_filters( 'getpaid_prepared_payment_form_data', $prepared_payment_form_data, $invoice );
338 
+        // Save payment form data.
339 
+        $prepared_payment_form_data = apply_filters( 'getpaid_prepared_payment_form_data', $prepared_payment_form_data, $invoice );
340 340 
         if ( ! empty( $prepared_payment_form_data ) ) {
341 341 
             update_post_meta( $invoice->get_id(), 'payment_form_data', $prepared_payment_form_data );
342 
-		}
342 
+        }
343 343
344 
-		// Save payment form data.
344 
+        // Save payment form data.
345 345 
         if ( ! empty( $shipping ) ) {
346 346 
             update_post_meta( $invoice->get_id(), 'shipping_address', $shipping );
347 
-		}
347 
+        }
348 348
349 
-		// Backwards compatibility.
349 
+        // Backwards compatibility.
350 350 
         add_filter( 'wp_redirect', array( $this, 'send_redirect_response' ) );
351 351
352 
-		$this->process_payment( $invoice );
352 
+        $this->process_payment( $invoice );
353 353
354 354 
         // If we are here, there was an error.
355 
-		wpinv_send_back_to_checkout( $invoice );
355 
+        wpinv_send_back_to_checkout( $invoice );
356 356
357 
-	}
357 
+    }
358 358
359 
-	/**
360 
-	 * Processes the actual payment.
361 
-	 *
362 
-	 * @param WPInv_Invoice $invoice
363 
-	 */
364 
-	protected function process_payment( $invoice ) {
359 
+    /**
360 
+     * Processes the actual payment.
361 
+     *
362 
+     * @param WPInv_Invoice $invoice
363 
+     */
364 
+    protected function process_payment( $invoice ) {
365 365
366 
-		// Clear any checkout errors.
367 
-		wpinv_clear_errors();
366 
+        // Clear any checkout errors.
367 
+        wpinv_clear_errors();
368 368
369 
-		// No need to send free invoices to the gateway.
370 
-		if ( $invoice->is_free() ) {
371 
-			$this->process_free_payment( $invoice );
372 
-		}
369 
+        // No need to send free invoices to the gateway.
370 
+        if ( $invoice->is_free() ) {
371 
+            $this->process_free_payment( $invoice );
372 
+        }
373 373
374 
-		$submission = $this->payment_form_submission;
374 
+        $submission = $this->payment_form_submission;
375 375
376 
-		// Fires before sending to the gateway.
377 
-		do_action( 'getpaid_checkout_before_gateway', $invoice, $submission );
376 
+        // Fires before sending to the gateway.
377 
+        do_action( 'getpaid_checkout_before_gateway', $invoice, $submission );
378 378
379 
-		// Allow the sumission data to be modified before it is sent to the gateway.
380 
-		$submission_data    = $submission->get_data();
381 
-		$submission_gateway = apply_filters( 'getpaid_gateway_submission_gateway', $invoice->get_gateway(), $submission, $invoice );
382 
-		$submission_data    = apply_filters( 'getpaid_gateway_submission_data', $submission_data, $submission, $invoice );
379 
+        // Allow the sumission data to be modified before it is sent to the gateway.
380 
+        $submission_data    = $submission->get_data();
381 
+        $submission_gateway = apply_filters( 'getpaid_gateway_submission_gateway', $invoice->get_gateway(), $submission, $invoice );
382 
+        $submission_data    = apply_filters( 'getpaid_gateway_submission_data', $submission_data, $submission, $invoice );
383 383
384 
-		// Validate the currency.
385 
-		if ( ! apply_filters( "getpaid_gateway_{$submission_gateway}_is_valid_for_currency", true, $invoice->get_currency() ) ) {
386 
-			wpinv_set_error( 'invalid_currency', __( 'The chosen payment gateway does not support this currency', 'invoicing' ) );
387 
-		}
384 
+        // Validate the currency.
385 
+        if ( ! apply_filters( "getpaid_gateway_{$submission_gateway}_is_valid_for_currency", true, $invoice->get_currency() ) ) {
386 
+            wpinv_set_error( 'invalid_currency', __( 'The chosen payment gateway does not support this currency', 'invoicing' ) );
387 
+        }
388 388
389 
-		// Check to see if we have any errors.
390 
-		if ( wpinv_get_errors() ) {
391 
-			wpinv_send_back_to_checkout( $invoice );
392 
-		}
389 
+        // Check to see if we have any errors.
390 
+        if ( wpinv_get_errors() ) {
391 
+            wpinv_send_back_to_checkout( $invoice );
392 
+        }
393 393
394 
-		// Send info to the gateway for payment processing
395 
-		do_action( "getpaid_gateway_$submission_gateway", $invoice, $submission_data, $submission );
394 
+        // Send info to the gateway for payment processing
395 
+        do_action( "getpaid_gateway_$submission_gateway", $invoice, $submission_data, $submission );
396 396
397 
-		// Backwards compatibility.
398 
-		wpinv_send_to_gateway( $submission_gateway, $invoice );
397 
+        // Backwards compatibility.
398 
+        wpinv_send_to_gateway( $submission_gateway, $invoice );
399 399
400 
-	}
400 
+    }
401 401
402 
-	/**
403 
-	 * Marks the invoice as paid in case the checkout is free.
404 
-	 *
405 
-	 * @param WPInv_Invoice $invoice
406 
-	 */
407 
-	protected function process_free_payment( $invoice ) {
402 
+    /**
403 
+     * Marks the invoice as paid in case the checkout is free.
404 
+     *
405 
+     * @param WPInv_Invoice $invoice
406 
+     */
407 
+    protected function process_free_payment( $invoice ) {
408 408
409 
-		$invoice->set_gateway( 'none' );
410 
-		$invoice->add_note( __( "This is a free invoice and won't be sent to the payment gateway", 'invoicing' ), false, false, true );
411 
-		$invoice->mark_paid();
412 
-		wpinv_send_to_success_page( array( 'invoice_key' => $invoice->get_key() ) );
409 
+        $invoice->set_gateway( 'none' );
410 
+        $invoice->add_note( __( "This is a free invoice and won't be sent to the payment gateway", 'invoicing' ), false, false, true );
411 
+        $invoice->mark_paid();
412 
+        wpinv_send_to_success_page( array( 'invoice_key' => $invoice->get_key() ) );
413 413
414 
-	}
414 
+    }
415 415
416 
-	/**
416 
+    /**
417 417 
      * Sends a redrect response to payment details.
418 418 
      *
419 419 
      */
Please login to merge, or discard this patch.
Spacing   +105 added lines, -105 removed lines patch added patch discarded remove patch 
@@ -4,7 +4,7 @@  discard block
 
 block discarded – undo
4 4 
  *
5 5 
  */
6 6
7 
-defined( 'ABSPATH' ) || exit;
7 
+defined('ABSPATH') || exit;
8 8
9 9 
 /**
10 10 
  * Main Checkout Class.
 
@@ -22,7 +22,7 @@  discard block
 
 block discarded – undo
22 22 
 	 *
23 23 
 	 * @param GetPaid_Payment_Form_Submission $submission
24 24 
 	 */
25 
-	public function __construct( $submission ) {
25 
+	public function __construct($submission) {
26 26 
 		$this->payment_form_submission = $submission;
27 27 
 	}
28 28 
 
@@ -38,22 +38,22 @@  discard block
 
 block discarded – undo
38 38 
 		// Prepare the invoice.
39 39 
 		$items      = $this->get_submission_items();
40 40 
 		$invoice    = $this->get_submission_invoice();
41 
-		$invoice    = $this->process_submission_invoice( $invoice, $items );
41 
+		$invoice    = $this->process_submission_invoice($invoice, $items);
42 42 
 		$prepared   = $this->prepare_submission_data_for_saving();
43 43
44 
-		$this->prepare_billing_info( $invoice );
44 
+		$this->prepare_billing_info($invoice);
45 45
46 
-		$shipping   = $this->prepare_shipping_info( $invoice );
46 
+		$shipping = $this->prepare_shipping_info($invoice);
47 47
48 48 
 		// Save the invoice.
49 
-		$invoice->set_is_viewed( true );
49 
+		$invoice->set_is_viewed(true);
50 50 
 		$invoice->recalculate_total();
51 51 
         $invoice->save();
52 52
53 
-		do_action( 'getpaid_checkout_invoice_updated', $invoice );
53 
+		do_action('getpaid_checkout_invoice_updated', $invoice);
54 54
55 55 
 		// Send to the gateway.
56 
-		$this->post_process_submission( $invoice, $prepared, $shipping );
56 
+		$this->post_process_submission($invoice, $prepared, $shipping);
57 57 
 	}
58 58
59 59 
 	/**
 
@@ -66,34 +66,34 @@  discard block
 
 block discarded – undo
66 66 
 		$data       = $submission->get_data();
67 67
68 68 
 		// Do we have an error?
69 
-        if ( ! empty( $submission->last_error ) ) {
70 
-			wp_send_json_error( $submission->last_error );
69 
+        if (!empty($submission->last_error)) {
70 
+			wp_send_json_error($submission->last_error);
71 71 
         }
72 72
73 73 
 		// We need a billing email.
74 
-        if ( ! $submission->has_billing_email() ) {
75 
-            wp_send_json_error( __( 'Provide a valid billing email.', 'invoicing' ) );
74 
+        if (!$submission->has_billing_email()) {
75 
+            wp_send_json_error(__('Provide a valid billing email.', 'invoicing'));
76 76 
 		}
77 77
78 78 
 		// Non-recurring gateways should not be allowed to process recurring invoices.
79 
-		if ( $submission->should_collect_payment_details() && $submission->has_recurring && ! wpinv_gateway_support_subscription( $data['wpi-gateway'] ) ) {
80 
-			wp_send_json_error( __( 'The selected payment gateway does not support subscription payments.', 'invoicing' ) );
79 
+		if ($submission->should_collect_payment_details() && $submission->has_recurring && !wpinv_gateway_support_subscription($data['wpi-gateway'])) {
80 
+			wp_send_json_error(__('The selected payment gateway does not support subscription payments.', 'invoicing'));
81 81 
 		}
82 82
83 83 
 		// Ensure the gateway is active.
84 
-		if ( $submission->should_collect_payment_details() && ! wpinv_is_gateway_active( $data['wpi-gateway'] ) ) {
85 
-			wpinv_set_error( 'invalid_gateway', __( 'The selected payment gateway is not active', 'invoicing' ) );
84 
+		if ($submission->should_collect_payment_details() && !wpinv_is_gateway_active($data['wpi-gateway'])) {
85 
+			wpinv_set_error('invalid_gateway', __('The selected payment gateway is not active', 'invoicing'));
86 86 
 		}
87 87
88 88 
 		// Clear any existing errors.
89 89 
 		wpinv_clear_errors();
90 90
91 91 
 		// Allow themes and plugins to hook to errors
92 
-		do_action( 'getpaid_checkout_error_checks', $submission );
92 
+		do_action('getpaid_checkout_error_checks', $submission);
93 93
94 94 
 		// Do we have any errors?
95 
-        if ( wpinv_get_errors() ) {
96 
-            wp_send_json_error( getpaid_get_errors_html() );
95 
+        if (wpinv_get_errors()) {
96 
+            wp_send_json_error(getpaid_get_errors_html());
97 97 
 		}
98 98
99 99 
 	}
 
@@ -108,8 +108,8 @@  discard block
 
 block discarded – undo
108 108 
 		$items = $this->payment_form_submission->get_items();
109 109
110 110 
         // Ensure that we have items.
111 
-        if ( empty( $items ) && ! $this->payment_form_submission->has_fees() ) {
112 
-            wp_send_json_error( __( 'Please provide at least one item or amount.', 'invoicing' ) );
111 
+        if (empty($items) && !$this->payment_form_submission->has_fees()) {
112 
+            wp_send_json_error(__('Please provide at least one item or amount.', 'invoicing'));
113 113 
 		}
114 114
115 115 
 		return $items;
 
@@ -123,17 +123,17 @@  discard block
 
 block discarded – undo
123 123 
 	protected function get_submission_invoice() {
124 124 
 		$submission = $this->payment_form_submission;
125 125
126 
-		if ( ! $submission->has_invoice() ) {
126 
+		if (!$submission->has_invoice()) {
127 127 
 			$invoice = new WPInv_Invoice();
128 
-			$invoice->created_via( 'payment_form' );
128 
+			$invoice->created_via('payment_form');
129 129 
 			return $invoice;
130 130 
         }
131 131
132 132 
 		$invoice = $submission->get_invoice();
133 133
134 134 
 		// Make sure that it is neither paid or refunded.
135 
-		if ( $invoice->is_paid() || $invoice->is_refunded() ) {
136 
-			wp_send_json_error( __( 'This invoice has already been paid for.', 'invoicing' ) );
135 
+		if ($invoice->is_paid() || $invoice->is_refunded()) {
136 
+			wp_send_json_error(__('This invoice has already been paid for.', 'invoicing'));
137 137 
 		}
138 138
139 139 
 		return $invoice;
 
@@ -146,29 +146,29 @@  discard block
 
 block discarded – undo
146 146 
 	 * @param GetPaid_Form_Item[] $items
147 147 
 	 * @return WPInv_Invoice
148 148 
 	 */
149 
-	protected function process_submission_invoice( $invoice, $items ) {
149 
+	protected function process_submission_invoice($invoice, $items) {
150 150
151 151 
 		$submission = $this->payment_form_submission;
152 152 
 		$data       = $submission->get_data();
153 153
154 154 
 		// Set-up the invoice details.
155 
-		$invoice->set_email( sanitize_email( $submission->get_billing_email() ) );
156 
-		$invoice->set_user_id( $this->get_submission_customer() );
157 
-		$invoice->set_payment_form( absint( $submission->get_payment_form()->get_id() ) );
158 
-        $invoice->set_items( $items );
159 
-        $invoice->set_fees( $submission->get_fees() );
160 
-        $invoice->set_taxes( $submission->get_taxes() );
161 
-		$invoice->set_discounts( $submission->get_discounts() );
162 
-		$invoice->set_gateway( $data['wpi-gateway'] );
163 
-
164 
-		$address_confirmed = $submission->get_field( 'confirm-address' );
165 
-		$invoice->set_address_confirmed( ! empty( $address_confirmed ) );
166 
-
167 
-		if ( $submission->has_discount_code() ) {
168 
-            $invoice->set_discount_code( $submission->get_discount_code() );
155 
+		$invoice->set_email(sanitize_email($submission->get_billing_email()));
156 
+		$invoice->set_user_id($this->get_submission_customer());
157 
+		$invoice->set_payment_form(absint($submission->get_payment_form()->get_id()));
158 
+        $invoice->set_items($items);
159 
+        $invoice->set_fees($submission->get_fees());
160 
+        $invoice->set_taxes($submission->get_taxes());
161 
+		$invoice->set_discounts($submission->get_discounts());
162 
+		$invoice->set_gateway($data['wpi-gateway']);
163 
+
164 
+		$address_confirmed = $submission->get_field('confirm-address');
165 
+		$invoice->set_address_confirmed(!empty($address_confirmed));
166 
+
167 
+		if ($submission->has_discount_code()) {
168 
+            $invoice->set_discount_code($submission->get_discount_code());
169 169 
 		}
170 170
171 
-		getpaid_maybe_add_default_address( $invoice );
171 
+		getpaid_maybe_add_default_address($invoice);
172 172 
 		return $invoice;
173 173 
 	}
174 174 
 
@@ -181,26 +181,26 @@  discard block
 
 block discarded – undo
181 181 
 		$submission = $this->payment_form_submission;
182 182
183 183 
 		// If this is an existing invoice...
184 
-		if ( $submission->has_invoice() ) {
184 
+		if ($submission->has_invoice()) {
185 185 
 			return $submission->get_invoice()->get_user_id();
186 186 
 		}
187 187
188 188 
 		// (Maybe) create the user.
189 189 
         $user = get_current_user_id();
190 190
191 
-        if ( empty( $user ) ) {
192 
-            $user = get_user_by( 'email', $submission->get_billing_email() );
191 
+        if (empty($user)) {
192 
+            $user = get_user_by('email', $submission->get_billing_email());
193 193 
         }
194 194
195 
-        if ( empty( $user ) ) {
196 
-            $user = wpinv_create_user( $submission->get_billing_email() );
195 
+        if (empty($user)) {
196 
+            $user = wpinv_create_user($submission->get_billing_email());
197 197 
         }
198 198
199 
-        if ( is_wp_error( $user ) ) {
200 
-            wp_send_json_error( $user->get_error_message() );
199 
+        if (is_wp_error($user)) {
200 
+            wp_send_json_error($user->get_error_message());
201 201 
         }
202 202
203 
-        if ( is_numeric( $user ) ) {
203 
+        if (is_numeric($user)) {
204 204 
             return $user;
205 205 
 		}
206 206 
 
@@ -221,30 +221,30 @@  discard block
 
 block discarded – undo
221 221 
         $prepared = array();
222 222
223 223 
         // Raw submission details.
224 
-		$data     = $submission->get_data();
224 
+		$data = $submission->get_data();
225 225
226 226 
 		// Loop through the submitted details.
227 
-        foreach ( $submission->get_payment_form()->get_elements() as $field ) {
227 
+        foreach ($submission->get_payment_form()->get_elements() as $field) {
228 228
229 229 
 			// Skip premade fields.
230 
-            if ( ! empty( $field['premade'] ) || $field['type'] == 'address' ) {
230 
+            if (!empty($field['premade']) || $field['type'] == 'address') {
231 231 
                 continue;
232 232 
             }
233 233
234 234 
             // If it is required and not set, abort.
235 
-            if ( ! $submission->is_required_field_set( $field ) ) {
236 
-                wp_send_json_error( __( 'Please fill all required fields.', 'invoicing' ) );
235 
+            if (!$submission->is_required_field_set($field)) {
236 
+                wp_send_json_error(__('Please fill all required fields.', 'invoicing'));
237 237 
             }
238 238
239 239 
             // Handle misc fields.
240 
-            if ( isset( $data[ $field['id'] ] ) ) {
240 
+            if (isset($data[$field['id']])) {
241 241 
                 $label = $field['id'];
242 242
243 
-                if ( isset( $field['label'] ) ) {
243 
+                if (isset($field['label'])) {
244 244 
                     $label = $field['label'];
245 245 
                 }
246 246
247 
-				$prepared[ wpinv_clean( $label ) ] = wp_kses_post( $data[ $field['id'] ] );
247 
+				$prepared[wpinv_clean($label)] = wp_kses_post($data[$field['id']]);
248 248
249 249 
             }
250 250 
 
@@ -261,30 +261,30 @@  discard block
 
 block discarded – undo
261 261 
 	 * @param WPInv_Invoice $invoice
262 262 
 	 * @param string $type
263 263 
      */
264 
-    public function prepare_address_details( $invoice, $type = 'billing' ) {
264 
+    public function prepare_address_details($invoice, $type = 'billing') {
265 265
266 266 
 		$data     = $this->payment_form_submission->get_data();
267 
-		$type     = sanitize_key( $type );
267 
+		$type     = sanitize_key($type);
268 268 
 		$address  = array();
269 269 
 		$prepared = array();
270 270
271 
-		if ( ! empty( $data[ $type ] ) ) {
272 
-			$address = $data[ $type ];
271 
+		if (!empty($data[$type])) {
272 
+			$address = $data[$type];
273 273 
 		}
274 274
275 275 
 		// Clean address details.
276 
-		foreach ( $address as $key => $value ) {
277 
-			$key             = sanitize_key( $key );
278 
-			$key             = str_replace( 'wpinv_', '', $key );
279 
-			$value           = wpinv_clean( $value );
280 
-			$prepared[ $key] = apply_filters( "getpaid_checkout_{$type}_address_$key", $value, $this->payment_form_submission, $invoice );
276 
+		foreach ($address as $key => $value) {
277 
+			$key             = sanitize_key($key);
278 
+			$key             = str_replace('wpinv_', '', $key);
279 
+			$value           = wpinv_clean($value);
280 
+			$prepared[$key] = apply_filters("getpaid_checkout_{$type}_address_$key", $value, $this->payment_form_submission, $invoice);
281 281 
 		}
282 282
283 283 
 		// Filter address details.
284 
-		$prepared = apply_filters( "getpaid_checkout_{$type}_address", $prepared, $this->payment_form_submission, $invoice );
284 
+		$prepared = apply_filters("getpaid_checkout_{$type}_address", $prepared, $this->payment_form_submission, $invoice);
285 285
286 286 
 		// Remove non-whitelisted values.
287 
-		return array_filter( $prepared, 'getpaid_is_address_field_whitelisted', ARRAY_FILTER_USE_KEY );
287 
+		return array_filter($prepared, 'getpaid_is_address_field_whitelisted', ARRAY_FILTER_USE_KEY);
288 288
289 289 
 	}
290 290 
 
@@ -294,12 +294,12 @@  discard block
 
 block discarded – undo
294 294 
 	 * @return array
295 295 
 	 * @param WPInv_Invoice $invoice
296 296 
      */
297 
-    protected function prepare_billing_info( &$invoice ) {
297 
+    protected function prepare_billing_info(&$invoice) {
298 298
299 
-		$billing_address = $this->prepare_address_details( $invoice, 'billing' );
299 
+		$billing_address = $this->prepare_address_details($invoice, 'billing');
300 300
301 301 
 		// Update the invoice with the billing details.
302 
-		$invoice->set_props( $billing_address );
302 
+		$invoice->set_props($billing_address);
303 303
304 304 
 	}
305 305 
 
@@ -309,15 +309,15 @@  discard block
 
 block discarded – undo
309 309 
 	 * @return array
310 310 
 	 * @param WPInv_Invoice $invoice
311 311 
      */
312 
-    protected function prepare_shipping_info( $invoice ) {
312 
+    protected function prepare_shipping_info($invoice) {
313 313
314 314 
 		$data = $this->payment_form_submission->get_data();
315 315
316 
-		if ( empty( $data['same-shipping-address'] ) ) {
317 
-			return $this->prepare_address_details( $invoice, 'shipping' );
316 
+		if (empty($data['same-shipping-address'])) {
317 
+			return $this->prepare_address_details($invoice, 'shipping');
318 318 
 		}
319 319
320 
-		return $this->prepare_address_details( $invoice, 'billing' );
320 
+		return $this->prepare_address_details($invoice, 'billing');
321 321
322 322 
 	}
323 323 
 
@@ -328,31 +328,31 @@  discard block
 
 block discarded – undo
328 328 
 	 * @param array $prepared_payment_form_data
329 329 
 	 * @param array $shipping
330 330 
 	 */
331 
-	protected function post_process_submission( $invoice, $prepared_payment_form_data, $shipping ) {
331 
+	protected function post_process_submission($invoice, $prepared_payment_form_data, $shipping) {
332 332
333 333 
 		// Ensure the invoice exists.
334 
-        if ( ! $invoice->exists() ) {
335 
-            wp_send_json_error( __( 'An error occured while saving your invoice. Please try again.', 'invoicing' ) );
334 
+        if (!$invoice->exists()) {
335 
+            wp_send_json_error(__('An error occured while saving your invoice. Please try again.', 'invoicing'));
336 336 
         }
337 337
338 338 
 		// Save payment form data.
339 
-		$prepared_payment_form_data = apply_filters( 'getpaid_prepared_payment_form_data', $prepared_payment_form_data, $invoice );
340 
-        if ( ! empty( $prepared_payment_form_data ) ) {
341 
-            update_post_meta( $invoice->get_id(), 'payment_form_data', $prepared_payment_form_data );
339 
+		$prepared_payment_form_data = apply_filters('getpaid_prepared_payment_form_data', $prepared_payment_form_data, $invoice);
340 
+        if (!empty($prepared_payment_form_data)) {
341 
+            update_post_meta($invoice->get_id(), 'payment_form_data', $prepared_payment_form_data);
342 342 
 		}
343 343
344 344 
 		// Save payment form data.
345 
-        if ( ! empty( $shipping ) ) {
346 
-            update_post_meta( $invoice->get_id(), 'shipping_address', $shipping );
345 
+        if (!empty($shipping)) {
346 
+            update_post_meta($invoice->get_id(), 'shipping_address', $shipping);
347 347 
 		}
348 348
349 349 
 		// Backwards compatibility.
350 
-        add_filter( 'wp_redirect', array( $this, 'send_redirect_response' ) );
350 
+        add_filter('wp_redirect', array($this, 'send_redirect_response'));
351 351
352 
-		$this->process_payment( $invoice );
352 
+		$this->process_payment($invoice);
353 353
354 354 
         // If we are here, there was an error.
355 
-		wpinv_send_back_to_checkout( $invoice );
355 
+		wpinv_send_back_to_checkout($invoice);
356 356
357 357 
 	}
358 358 
 
@@ -361,41 +361,41 @@  discard block
 
 block discarded – undo
361 361 
 	 *
362 362 
 	 * @param WPInv_Invoice $invoice
363 363 
 	 */
364 
-	protected function process_payment( $invoice ) {
364 
+	protected function process_payment($invoice) {
365 365
366 366 
 		// Clear any checkout errors.
367 367 
 		wpinv_clear_errors();
368 368
369 369 
 		// No need to send free invoices to the gateway.
370 
-		if ( $invoice->is_free() ) {
371 
-			$this->process_free_payment( $invoice );
370 
+		if ($invoice->is_free()) {
371 
+			$this->process_free_payment($invoice);
372 372 
 		}
373 373
374 374 
 		$submission = $this->payment_form_submission;
375 375
376 376 
 		// Fires before sending to the gateway.
377 
-		do_action( 'getpaid_checkout_before_gateway', $invoice, $submission );
377 
+		do_action('getpaid_checkout_before_gateway', $invoice, $submission);
378 378
379 379 
 		// Allow the sumission data to be modified before it is sent to the gateway.
380 380 
 		$submission_data    = $submission->get_data();
381 
-		$submission_gateway = apply_filters( 'getpaid_gateway_submission_gateway', $invoice->get_gateway(), $submission, $invoice );
382 
-		$submission_data    = apply_filters( 'getpaid_gateway_submission_data', $submission_data, $submission, $invoice );
381 
+		$submission_gateway = apply_filters('getpaid_gateway_submission_gateway', $invoice->get_gateway(), $submission, $invoice);
382 
+		$submission_data    = apply_filters('getpaid_gateway_submission_data', $submission_data, $submission, $invoice);
383 383
384 384 
 		// Validate the currency.
385 
-		if ( ! apply_filters( "getpaid_gateway_{$submission_gateway}_is_valid_for_currency", true, $invoice->get_currency() ) ) {
386 
-			wpinv_set_error( 'invalid_currency', __( 'The chosen payment gateway does not support this currency', 'invoicing' ) );
385 
+		if (!apply_filters("getpaid_gateway_{$submission_gateway}_is_valid_for_currency", true, $invoice->get_currency())) {
386 
+			wpinv_set_error('invalid_currency', __('The chosen payment gateway does not support this currency', 'invoicing'));
387 387 
 		}
388 388
389 389 
 		// Check to see if we have any errors.
390 
-		if ( wpinv_get_errors() ) {
391 
-			wpinv_send_back_to_checkout( $invoice );
390 
+		if (wpinv_get_errors()) {
391 
+			wpinv_send_back_to_checkout($invoice);
392 392 
 		}
393 393
394 394 
 		// Send info to the gateway for payment processing
395 
-		do_action( "getpaid_gateway_$submission_gateway", $invoice, $submission_data, $submission );
395 
+		do_action("getpaid_gateway_$submission_gateway", $invoice, $submission_data, $submission);
396 396
397 397 
 		// Backwards compatibility.
398 
-		wpinv_send_to_gateway( $submission_gateway, $invoice );
398 
+		wpinv_send_to_gateway($submission_gateway, $invoice);
399 399
400 400 
 	}
401 401 
 
@@ -404,12 +404,12 @@  discard block
 
 block discarded – undo
404 404 
 	 *
405 405 
 	 * @param WPInv_Invoice $invoice
406 406 
 	 */
407 
-	protected function process_free_payment( $invoice ) {
407 
+	protected function process_free_payment($invoice) {
408 408
409 
-		$invoice->set_gateway( 'none' );
410 
-		$invoice->add_note( __( "This is a free invoice and won't be sent to the payment gateway", 'invoicing' ), false, false, true );
409 
+		$invoice->set_gateway('none');
410 
+		$invoice->add_note(__("This is a free invoice and won't be sent to the payment gateway", 'invoicing'), false, false, true);
411 411 
 		$invoice->mark_paid();
412 
-		wpinv_send_to_success_page( array( 'invoice_key' => $invoice->get_key() ) );
412 
+		wpinv_send_to_success_page(array('invoice_key' => $invoice->get_key()));
413 413
414 414 
 	}
415 415 
 
@@ -417,9 +417,9 @@  discard block
 
 block discarded – undo
417 417 
      * Sends a redrect response to payment details.
418 418 
      *
419 419 
      */
420 
-    public function send_redirect_response( $url ) {
421 
-        $url = urlencode( $url );
422 
-        wp_send_json_success( $url );
420 
+    public function send_redirect_response($url) {
421 
+        $url = urlencode($url);
422 
+        wp_send_json_success($url);
423 423 
     }
424 424
425 425 
 }
Please login to merge, or discard this patch.
includes/admin/class-getpaid-installer.php 2 patches
Indentation   +343 added lines, -343 removed lines patch added patch discarded remove patch 
@@ -20,214 +20,214 @@  discard block
 
 block discarded – undo
20 20 
  */
21 21 
 class GetPaid_Installer {
22 22
23 
-	/**
24 
-	 * Upgrades the install.
25 
-	 *
26 
-	 * @param string $upgrade_from The current invoicing version.
27 
-	 */
28 
-	public function upgrade_db( $upgrade_from ) {
29 
-
30 
-		// Save the current invoicing version.
31 
-		update_option( 'wpinv_version', WPINV_VERSION );
32 
-
33 
-		// Setup the invoice Custom Post Type.
34 
-		GetPaid_Post_Types::register_post_types();
35 
-
36 
-		// Clear the permalinks
37 
-		flush_rewrite_rules();
38 
-
39 
-		// Maybe create new/missing pages.
40 
-		$this->create_pages();
41 
-
42 
-		// Maybe re(add) admin capabilities.
43 
-		$this->add_capabilities();
44 
-
45 
-		// Maybe create the default payment form.
46 
-		wpinv_get_default_payment_form();
47 
-
48 
-		// Create any missing database tables.
49 
-		$method = "upgrade_from_$upgrade_from";
50 
-
51 
-		if ( method_exists( $this, $method ) ) {
52 
-			$this->$method();
53 
-		}
54 
-
55 
-	}
56 
-
57 
-	/**
58 
-	 * Do a fresh install.
59 
-	 *
60 
-	 */
61 
-	public function upgrade_from_0() {
62 
-		$this->create_subscriptions_table();
63 
-		$this->create_invoices_table();
64 
-		$this->create_invoice_items_table();
65 
-
66 
-		// Save default tax rates.
67 
-		update_option( 'wpinv_tax_rates', wpinv_get_data( 'tax-rates' ) );
68 
-	}
69 
-
70 
-	/**
71 
-	 * Upgrade to 0.0.5
72 
-	 *
73 
-	 */
74 
-	public function upgrade_from_004() {
75 
-		global $wpdb;
76 
-
77 
-		// Invoices.
78 
-		$results = $wpdb->get_results( "SELECT ID FROM {$wpdb->posts} WHERE post_type = 'wpi_invoice' AND post_status IN( 'pending', 'processing', 'onhold', 'refunded', 'cancelled', 'failed', 'renewal' )" );
79 
-		if ( ! empty( $results ) ) {
80 
-			$wpdb->query( "UPDATE {$wpdb->posts} SET post_status = CONCAT( 'wpi-', post_status ) WHERE post_type = 'wpi_invoice' AND post_status IN( 'pending', 'processing', 'onhold', 'refunded', 'cancelled', 'failed', 'renewal' )" );
81 
-
82 
-			// Clean post cache
83 
-			foreach ( $results as $row ) {
84 
-				clean_post_cache( $row->ID );
85 
-			}
86 
-
87 
-		}
88 
-
89 
-		// Item meta key changes
90 
-		$query = "SELECT DISTINCT post_id FROM " . $wpdb->postmeta . " WHERE meta_key IN( '_wpinv_item_id', '_wpinv_package_id', '_wpinv_post_id', '_wpinv_cpt_name', '_wpinv_cpt_singular_name' )";
91 
-		$results = $wpdb->get_results( $query );
92 
-
93 
-		if ( ! empty( $results ) ) {
94 
-			$wpdb->query( "UPDATE " . $wpdb->postmeta . " SET meta_key = '_wpinv_custom_id' WHERE meta_key IN( '_wpinv_item_id', '_wpinv_package_id', '_wpinv_post_id' )" );
95 
-			$wpdb->query( "UPDATE " . $wpdb->postmeta . " SET meta_key = '_wpinv_custom_name' WHERE meta_key = '_wpinv_cpt_name'" );
96 
-			$wpdb->query( "UPDATE " . $wpdb->postmeta . " SET meta_key = '_wpinv_custom_singular_name' WHERE meta_key = '_wpinv_cpt_singular_name'" );
97 
-
98 
-			foreach ( $results as $row ) {
99 
-				clean_post_cache( $row->post_id );
100 
-			}
101 
-
102 
-		}
103 
-
104 
-		$this->upgrade_from_102();
105 
-	}
106 
-
107 
-	/**
108 
-	 * Upgrade to 1.0.3
109 
-	 *
110 
-	 */
111 
-	public function upgrade_from_102() {
112 
-		$this->create_subscriptions_table();
113 
-		$this->upgrade_from_118();
114 
-	}
115 
-
116 
-	/**
117 
-	 * Upgrade to version 2.0.0.
118 
-	 *
119 
-	 */
120 
-	public function upgrade_from_118() {
121 
-		$this->create_invoices_table();
122 
-		$this->create_invoice_items_table();
123 
-		$this->migrate_old_invoices();
124 
-	}
125 
-
126 
-	/**
127 
-	 * Upgrade to version 2.0.8.
128 
-	 *
129 
-	 */
130 
-	public function upgrade_from_207() {
131 
-		global $wpdb;
132 
-		$wpdb->query( "ALTER TABLE {$wpdb->prefix}getpaid_invoice_items MODIFY COLUMN quantity FLOAT(20);" );
133 
-	}
134 
-
135 
-	/**
136 
-	 * Give administrators the capability to manage GetPaid.
137 
-	 *
138 
-	 */
139 
-	public function add_capabilities() {
140 
-		$GLOBALS['wp_roles']->add_cap( 'administrator', 'manage_invoicing' );
141 
-	}
142 
-
143 
-	/**
144 
-	 * Re-create GetPaid pages.
145 
-	 *
146 
-	 */
147 
-	public function create_pages() {
148 
-
149 
-		$pages = apply_filters(
150 
-			'wpinv_create_pages',
151 
-			array(
152 
-
153 
-				// Checkout page.
154 
-				'checkout_page' => array(
155 
-					'name'      => _x( 'gp-checkout', 'Page slug', 'invoicing' ),
156 
-					'title'     => _x( 'Checkout', 'Page title', 'invoicing' ),
157 
-					'content'   => '
23 
+    /**
24 
+     * Upgrades the install.
25 
+     *
26 
+     * @param string $upgrade_from The current invoicing version.
27 
+     */
28 
+    public function upgrade_db( $upgrade_from ) {
29 
+
30 
+        // Save the current invoicing version.
31 
+        update_option( 'wpinv_version', WPINV_VERSION );
32 
+
33 
+        // Setup the invoice Custom Post Type.
34 
+        GetPaid_Post_Types::register_post_types();
35 
+
36 
+        // Clear the permalinks
37 
+        flush_rewrite_rules();
38 
+
39 
+        // Maybe create new/missing pages.
40 
+        $this->create_pages();
41 
+
42 
+        // Maybe re(add) admin capabilities.
43 
+        $this->add_capabilities();
44 
+
45 
+        // Maybe create the default payment form.
46 
+        wpinv_get_default_payment_form();
47 
+
48 
+        // Create any missing database tables.
49 
+        $method = "upgrade_from_$upgrade_from";
50 
+
51 
+        if ( method_exists( $this, $method ) ) {
52 
+            $this->$method();
53 
+        }
54 
+
55 
+    }
56 
+
57 
+    /**
58 
+     * Do a fresh install.
59 
+     *
60 
+     */
61 
+    public function upgrade_from_0() {
62 
+        $this->create_subscriptions_table();
63 
+        $this->create_invoices_table();
64 
+        $this->create_invoice_items_table();
65 
+
66 
+        // Save default tax rates.
67 
+        update_option( 'wpinv_tax_rates', wpinv_get_data( 'tax-rates' ) );
68 
+    }
69 
+
70 
+    /**
71 
+     * Upgrade to 0.0.5
72 
+     *
73 
+     */
74 
+    public function upgrade_from_004() {
75 
+        global $wpdb;
76 
+
77 
+        // Invoices.
78 
+        $results = $wpdb->get_results( "SELECT ID FROM {$wpdb->posts} WHERE post_type = 'wpi_invoice' AND post_status IN( 'pending', 'processing', 'onhold', 'refunded', 'cancelled', 'failed', 'renewal' )" );
79 
+        if ( ! empty( $results ) ) {
80 
+            $wpdb->query( "UPDATE {$wpdb->posts} SET post_status = CONCAT( 'wpi-', post_status ) WHERE post_type = 'wpi_invoice' AND post_status IN( 'pending', 'processing', 'onhold', 'refunded', 'cancelled', 'failed', 'renewal' )" );
81 
+
82 
+            // Clean post cache
83 
+            foreach ( $results as $row ) {
84 
+                clean_post_cache( $row->ID );
85 
+            }
86 
+
87 
+        }
88 
+
89 
+        // Item meta key changes
90 
+        $query = "SELECT DISTINCT post_id FROM " . $wpdb->postmeta . " WHERE meta_key IN( '_wpinv_item_id', '_wpinv_package_id', '_wpinv_post_id', '_wpinv_cpt_name', '_wpinv_cpt_singular_name' )";
91 
+        $results = $wpdb->get_results( $query );
92 
+
93 
+        if ( ! empty( $results ) ) {
94 
+            $wpdb->query( "UPDATE " . $wpdb->postmeta . " SET meta_key = '_wpinv_custom_id' WHERE meta_key IN( '_wpinv_item_id', '_wpinv_package_id', '_wpinv_post_id' )" );
95 
+            $wpdb->query( "UPDATE " . $wpdb->postmeta . " SET meta_key = '_wpinv_custom_name' WHERE meta_key = '_wpinv_cpt_name'" );
96 
+            $wpdb->query( "UPDATE " . $wpdb->postmeta . " SET meta_key = '_wpinv_custom_singular_name' WHERE meta_key = '_wpinv_cpt_singular_name'" );
97 
+
98 
+            foreach ( $results as $row ) {
99 
+                clean_post_cache( $row->post_id );
100 
+            }
101 
+
102 
+        }
103 
+
104 
+        $this->upgrade_from_102();
105 
+    }
106 
+
107 
+    /**
108 
+     * Upgrade to 1.0.3
109 
+     *
110 
+     */
111 
+    public function upgrade_from_102() {
112 
+        $this->create_subscriptions_table();
113 
+        $this->upgrade_from_118();
114 
+    }
115 
+
116 
+    /**
117 
+     * Upgrade to version 2.0.0.
118 
+     *
119 
+     */
120 
+    public function upgrade_from_118() {
121 
+        $this->create_invoices_table();
122 
+        $this->create_invoice_items_table();
123 
+        $this->migrate_old_invoices();
124 
+    }
125 
+
126 
+    /**
127 
+     * Upgrade to version 2.0.8.
128 
+     *
129 
+     */
130 
+    public function upgrade_from_207() {
131 
+        global $wpdb;
132 
+        $wpdb->query( "ALTER TABLE {$wpdb->prefix}getpaid_invoice_items MODIFY COLUMN quantity FLOAT(20);" );
133 
+    }
134 
+
135 
+    /**
136 
+     * Give administrators the capability to manage GetPaid.
137 
+     *
138 
+     */
139 
+    public function add_capabilities() {
140 
+        $GLOBALS['wp_roles']->add_cap( 'administrator', 'manage_invoicing' );
141 
+    }
142 
+
143 
+    /**
144 
+     * Re-create GetPaid pages.
145 
+     *
146 
+     */
147 
+    public function create_pages() {
148 
+
149 
+        $pages = apply_filters(
150 
+            'wpinv_create_pages',
151 
+            array(
152 
+
153 
+                // Checkout page.
154 
+                'checkout_page' => array(
155 
+                    'name'      => _x( 'gp-checkout', 'Page slug', 'invoicing' ),
156 
+                    'title'     => _x( 'Checkout', 'Page title', 'invoicing' ),
157 
+                    'content'   => '
158 158 
 						<!-- wp:shortcode -->
159 159 
 						[wpinv_checkout]
160 160 
 						<!-- /wp:shortcode -->
161 161 
 					',
162 
-					'parent'    => '',
163 
-				),
164 
-
165 
-				// Invoice history page.
166 
-				'invoice_history_page' => array(
167 
-					'name'    => _x( 'gp-invoices', 'Page slug', 'invoicing' ),
168 
-					'title'   => _x( 'My Invoices', 'Page title', 'invoicing' ),
169 
-					'content' => '
162 
+                    'parent'    => '',
163 
+                ),
164 
+
165 
+                // Invoice history page.
166 
+                'invoice_history_page' => array(
167 
+                    'name'    => _x( 'gp-invoices', 'Page slug', 'invoicing' ),
168 
+                    'title'   => _x( 'My Invoices', 'Page title', 'invoicing' ),
169 
+                    'content' => '
170 170 
 					<!-- wp:shortcode -->
171 171 
 					[wpinv_history]
172 172 
 					<!-- /wp:shortcode -->
173 173 
 				',
174 
-					'parent'  => '',
175 
-				),
176 
-
177 
-				// Success page content.
178 
-				'success_page' => array(
179 
-					'name'     => _x( 'gp-receipt', 'Page slug', 'invoicing' ),
180 
-					'title'    => _x( 'Payment Confirmation', 'Page title', 'invoicing' ),
181 
-					'content'  => '
174 
+                    'parent'  => '',
175 
+                ),
176 
+
177 
+                // Success page content.
178 
+                'success_page' => array(
179 
+                    'name'     => _x( 'gp-receipt', 'Page slug', 'invoicing' ),
180 
+                    'title'    => _x( 'Payment Confirmation', 'Page title', 'invoicing' ),
181 
+                    'content'  => '
182 182 
 					<!-- wp:shortcode -->
183 183 
 					[wpinv_receipt]
184 184 
 					<!-- /wp:shortcode -->
185 185 
 				',
186 
-					'parent'   => 'gp-checkout',
187 
-				),
188 
-
189 
-				// Failure page content.
190 
-				'failure_page' => array(
191 
-					'name'    => _x( 'gp-transaction-failed', 'Page slug', 'invoicing' ),
192 
-					'title'   => _x( 'Transaction Failed', 'Page title', 'invoicing' ),
193 
-					'content' => __( 'Your transaction failed, please try again or contact site support.', 'invoicing' ),
194 
-					'parent'  => 'gp-checkout',
195 
-				),
196 
-
197 
-				// Subscriptions history page.
198 
-				'invoice_subscription_page' => array(
199 
-					'name'    => _x( 'gp-subscriptions', 'Page slug', 'invoicing' ),
200 
-					'title'   => _x( 'My Subscriptions', 'Page title', 'invoicing' ),
201 
-					'content' => '
186 
+                    'parent'   => 'gp-checkout',
187 
+                ),
188 
+
189 
+                // Failure page content.
190 
+                'failure_page' => array(
191 
+                    'name'    => _x( 'gp-transaction-failed', 'Page slug', 'invoicing' ),
192 
+                    'title'   => _x( 'Transaction Failed', 'Page title', 'invoicing' ),
193 
+                    'content' => __( 'Your transaction failed, please try again or contact site support.', 'invoicing' ),
194 
+                    'parent'  => 'gp-checkout',
195 
+                ),
196 
+
197 
+                // Subscriptions history page.
198 
+                'invoice_subscription_page' => array(
199 
+                    'name'    => _x( 'gp-subscriptions', 'Page slug', 'invoicing' ),
200 
+                    'title'   => _x( 'My Subscriptions', 'Page title', 'invoicing' ),
201 
+                    'content' => '
202 202 
 					<!-- wp:shortcode -->
203 203 
 					[wpinv_subscriptions]
204 204 
 					<!-- /wp:shortcode -->
205 205 
 				',
206 
-					'parent' => '',
207 
-				),
206 
+                    'parent' => '',
207 
+                ),
208 208
209 
-			)
210 
-		);
209 
+            )
210 
+        );
211 211
212 
-		foreach ( $pages as $key => $page ) {
213 
-			wpinv_create_page( esc_sql( $page['name'] ), $key, $page['title'], $page['content'], $page['parent'] );
214 
-		}
212 
+        foreach ( $pages as $key => $page ) {
213 
+            wpinv_create_page( esc_sql( $page['name'] ), $key, $page['title'], $page['content'], $page['parent'] );
214 
+        }
215 215
216 
-	}
216 
+    }
217 217
218 
-	/**
219 
-	 * Create subscriptions table.
220 
-	 *
221 
-	 */
222 
-	public function create_subscriptions_table() {
218 
+    /**
219 
+     * Create subscriptions table.
220 
+     *
221 
+     */
222 
+    public function create_subscriptions_table() {
223 223
224 
-		global $wpdb;
224 
+        global $wpdb;
225 225
226 
-		require_once( ABSPATH . 'wp-admin/includes/upgrade.php' );
226 
+        require_once( ABSPATH . 'wp-admin/includes/upgrade.php' );
227 227
228 
-		// Create tables.
229 
-		$charset_collate = $wpdb->get_charset_collate();
230 
-		$sql             = "CREATE TABLE IF NOT EXISTS {$wpdb->prefix}wpinv_subscriptions (
228 
+        // Create tables.
229 
+        $charset_collate = $wpdb->get_charset_collate();
230 
+        $sql             = "CREATE TABLE IF NOT EXISTS {$wpdb->prefix}wpinv_subscriptions (
231 231 
 			id bigint(20) unsigned NOT NULL auto_increment,
232 232 
 			customer_id bigint(20) NOT NULL,
233 233 
 			frequency int(11) NOT NULL DEFAULT '1',
 
@@ -250,22 +250,22 @@  discard block
 
 block discarded – undo
250 250 
 			KEY customer_and_status (customer_id, status)
251 251 
 		  ) $charset_collate;";
252 252
253 
-		dbDelta( $sql );
253 
+        dbDelta( $sql );
254 254
255 
-	}
255 
+    }
256 256
257 
-	/**
258 
-	 * Create invoices table.
259 
-	 *
260 
-	 */
261 
-	public function create_invoices_table() {
262 
-		global $wpdb;
257 
+    /**
258 
+     * Create invoices table.
259 
+     *
260 
+     */
261 
+    public function create_invoices_table() {
262 
+        global $wpdb;
263 263
264 
-		require_once( ABSPATH . 'wp-admin/includes/upgrade.php' );
264 
+        require_once( ABSPATH . 'wp-admin/includes/upgrade.php' );
265 265
266 
-		// Create tables.
267 
-		$charset_collate = $wpdb->get_charset_collate();
268 
-		$sql             = "CREATE TABLE IF NOT EXISTS {$wpdb->prefix}getpaid_invoices (
266 
+        // Create tables.
267 
+        $charset_collate = $wpdb->get_charset_collate();
268 
+        $sql             = "CREATE TABLE IF NOT EXISTS {$wpdb->prefix}getpaid_invoices (
269 269 
 			post_id BIGINT(20) NOT NULL,
270 270 
             `number` VARCHAR(100),
271 271 
             `key` VARCHAR(100),
 
@@ -301,22 +301,22 @@  discard block
 
 block discarded – undo
301 301 
 			KEY `key` (`key`)
302 302 
 		  ) $charset_collate;";
303 303
304 
-		dbDelta( $sql );
304 
+        dbDelta( $sql );
305 305
306 
-	}
306 
+    }
307 307
308 
-	/**
309 
-	 * Create invoice items table.
310 
-	 *
311 
-	 */
312 
-	public function create_invoice_items_table() {
313 
-		global $wpdb;
308 
+    /**
309 
+     * Create invoice items table.
310 
+     *
311 
+     */
312 
+    public function create_invoice_items_table() {
313 
+        global $wpdb;
314 314
315 
-		require_once( ABSPATH . 'wp-admin/includes/upgrade.php' );
315 
+        require_once( ABSPATH . 'wp-admin/includes/upgrade.php' );
316 316
317 
-		// Create tables.
318 
-		$charset_collate = $wpdb->get_charset_collate();
319 
-		$sql             = "CREATE TABLE IF NOT EXISTS {$wpdb->prefix}getpaid_invoice_items (
317 
+        // Create tables.
318 
+        $charset_collate = $wpdb->get_charset_collate();
319 
+        $sql             = "CREATE TABLE IF NOT EXISTS {$wpdb->prefix}getpaid_invoice_items (
320 320 
 			ID BIGINT(20) NOT NULL AUTO_INCREMENT,
321 321 
             post_id BIGINT(20) NOT NULL,
322 322 
             item_id BIGINT(20) NOT NULL,
 
@@ -338,139 +338,139 @@  discard block
 
 block discarded – undo
338 338 
 			KEY post_id (post_id)
339 339 
 		  ) $charset_collate;";
340 340
341 
-		dbDelta( $sql );
342 
-
343 
-	}
344 
-
345 
-	/**
346 
-	 * Migrates old invoices to new invoices.
347 
-	 *
348 
-	 */
349 
-	public function migrate_old_invoices() {
350 
-		global $wpdb;
351 
-
352 
-		$invoices_table      = $wpdb->prefix . 'getpaid_invoices';
353 
-		$invoice_items_table = $wpdb->prefix . 'getpaid_invoice_items';
354 
-		$migrated            = $wpdb->get_col( "SELECT post_id FROM $invoices_table" );
355 
-		$invoices            = array_unique(
356 
-			get_posts(
357 
-				array(
358 
-					'post_type'      => array( 'wpi_invoice', 'wpi_quote' ),
359 
-					'posts_per_page' => -1,
360 
-					'fields'         => 'ids',
361 
-					'post_status'    => array_keys( get_post_stati() ),
362 
-					'exclude'        => (array) $migrated,
363 
-				)
364 
-			)
365 
-		);
366 
-
367 
-		// Abort if we do not have any invoices.
368 
-		if ( empty( $invoices ) ) {
369 
-			return;
370 
-		}
371 
-
372 
-		require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-legacy-invoice.php' );
373 
-
374 
-		$invoice_rows = array();
375 
-		foreach ( $invoices as $invoice ) {
376 
-
377 
-			$invoice = new WPInv_Legacy_Invoice( $invoice );
378 
-
379 
-			if ( empty( $invoice->ID ) ) {
380 
-				return;
381 
-			}
382 
-
383 
-			$fields = array (
384 
-				'post_id'        => $invoice->ID,
385 
-				'number'         => $invoice->get_number(),
386 
-				'key'            => $invoice->get_key(),
387 
-				'type'           => str_replace( 'wpi_', '', $invoice->post_type ),
388 
-				'mode'           => $invoice->mode,
389 
-				'user_ip'        => $invoice->get_ip(),
390 
-				'first_name'     => $invoice->get_first_name(),
391 
-				'last_name'      => $invoice->get_last_name(),
392 
-				'address'        => $invoice->get_address(),
393 
-				'city'           => $invoice->city,
394 
-				'state'          => $invoice->state,
395 
-				'country'        => $invoice->country,
396 
-				'zip'            => $invoice->zip,
397 
-				'adddress_confirmed' => (int) $invoice->adddress_confirmed,
398 
-				'gateway'        => $invoice->get_gateway(),
399 
-				'transaction_id' => $invoice->get_transaction_id(),
400 
-				'currency'       => $invoice->get_currency(),
401 
-				'subtotal'       => $invoice->get_subtotal(),
402 
-				'tax'            => $invoice->get_tax(),
403 
-				'fees_total'     => $invoice->get_fees_total(),
404 
-				'total'          => $invoice->get_total(),
405 
-				'discount'       => $invoice->get_discount(),
406 
-				'discount_code'  => $invoice->get_discount_code(),
407 
-				'disable_taxes'  => $invoice->disable_taxes,
408 
-				'due_date'       => $invoice->get_due_date(),
409 
-				'completed_date' => $invoice->get_completed_date(),
410 
-				'company'        => $invoice->company,
411 
-				'vat_number'     => $invoice->vat_number,
412 
-				'vat_rate'       => $invoice->vat_rate,
413 
-				'custom_meta'    => $invoice->payment_meta
414 
-			);
415 
-
416 
-			foreach ( $fields as $key => $val ) {
417 
-				if ( is_null( $val ) ) {
418 
-					$val = '';
419 
-				}
420 
-				$val = maybe_serialize( $val );
421 
-				$fields[ $key ] = $wpdb->prepare( '%s', $val );
422 
-			}
423 
-
424 
-			$fields = implode( ', ', $fields );
425 
-			$invoice_rows[] = "($fields)";
426 
-
427 
-			$item_rows    = array();
428 
-			$item_columns = array();
429 
-			foreach ( $invoice->get_cart_details() as $details ) {
430 
-				$fields = array(
431 
-					'post_id'          => $invoice->ID,
432 
-					'item_id'          => $details['id'],
433 
-					'item_name'        => $details['name'],
434 
-					'item_description' => empty( $details['meta']['description'] ) ? '' : $details['meta']['description'],
435 
-					'vat_rate'         => $details['vat_rate'],
436 
-					'vat_class'        => empty( $details['vat_class'] ) ? '_standard' : $details['vat_class'],
437 
-					'tax'              => $details['tax'],
438 
-					'item_price'       => $details['item_price'],
439 
-					'custom_price'     => $details['custom_price'],
440 
-					'quantity'         => $details['quantity'],
441 
-					'discount'         => $details['discount'],
442 
-					'subtotal'         => $details['subtotal'],
443 
-					'price'            => $details['price'],
444 
-					'meta'             => $details['meta'],
445 
-					'fees'             => $details['fees'],
446 
-				);
447 
-
448 
-				$item_columns = array_keys ( $fields );
449 
-
450 
-				foreach ( $fields as $key => $val ) {
451 
-					if ( is_null( $val ) ) {
452 
-						$val = '';
453 
-					}
454 
-					$val = maybe_serialize( $val );
455 
-					$fields[ $key ] = $wpdb->prepare( '%s', $val );
456 
-				}
457 
-
458 
-				$fields = implode( ', ', $fields );
459 
-				$item_rows[] = "($fields)";
460 
-			}
461 
-
462 
-			$item_rows    = implode( ', ', $item_rows );
463 
-			$item_columns = implode( ', ', $item_columns );
464 
-			$wpdb->query( "INSERT INTO $invoice_items_table ($item_columns) VALUES $item_rows" );
465 
-		}
466 
-
467 
-		if ( empty( $invoice_rows ) ) {
468 
-			return;
469 
-		}
470 
-
471 
-		$invoice_rows = implode( ', ', $invoice_rows );
472 
-		$wpdb->query( "INSERT INTO $invoices_table VALUES $invoice_rows" );
473 
-
474 
-	}
341 
+        dbDelta( $sql );
342 
+
343 
+    }
344 
+
345 
+    /**
346 
+     * Migrates old invoices to new invoices.
347 
+     *
348 
+     */
349 
+    public function migrate_old_invoices() {
350 
+        global $wpdb;
351 
+
352 
+        $invoices_table      = $wpdb->prefix . 'getpaid_invoices';
353 
+        $invoice_items_table = $wpdb->prefix . 'getpaid_invoice_items';
354 
+        $migrated            = $wpdb->get_col( "SELECT post_id FROM $invoices_table" );
355 
+        $invoices            = array_unique(
356 
+            get_posts(
357 
+                array(
358 
+                    'post_type'      => array( 'wpi_invoice', 'wpi_quote' ),
359 
+                    'posts_per_page' => -1,
360 
+                    'fields'         => 'ids',
361 
+                    'post_status'    => array_keys( get_post_stati() ),
362 
+                    'exclude'        => (array) $migrated,
363 
+                )
364 
+            )
365 
+        );
366 
+
367 
+        // Abort if we do not have any invoices.
368 
+        if ( empty( $invoices ) ) {
369 
+            return;
370 
+        }
371 
+
372 
+        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-legacy-invoice.php' );
373 
+
374 
+        $invoice_rows = array();
375 
+        foreach ( $invoices as $invoice ) {
376 
+
377 
+            $invoice = new WPInv_Legacy_Invoice( $invoice );
378 
+
379 
+            if ( empty( $invoice->ID ) ) {
380 
+                return;
381 
+            }
382 
+
383 
+            $fields = array (
384 
+                'post_id'        => $invoice->ID,
385 
+                'number'         => $invoice->get_number(),
386 
+                'key'            => $invoice->get_key(),
387 
+                'type'           => str_replace( 'wpi_', '', $invoice->post_type ),
388 
+                'mode'           => $invoice->mode,
389 
+                'user_ip'        => $invoice->get_ip(),
390 
+                'first_name'     => $invoice->get_first_name(),
391 
+                'last_name'      => $invoice->get_last_name(),
392 
+                'address'        => $invoice->get_address(),
393 
+                'city'           => $invoice->city,
394 
+                'state'          => $invoice->state,
395 
+                'country'        => $invoice->country,
396 
+                'zip'            => $invoice->zip,
397 
+                'adddress_confirmed' => (int) $invoice->adddress_confirmed,
398 
+                'gateway'        => $invoice->get_gateway(),
399 
+                'transaction_id' => $invoice->get_transaction_id(),
400 
+                'currency'       => $invoice->get_currency(),
401 
+                'subtotal'       => $invoice->get_subtotal(),
402 
+                'tax'            => $invoice->get_tax(),
403 
+                'fees_total'     => $invoice->get_fees_total(),
404 
+                'total'          => $invoice->get_total(),
405 
+                'discount'       => $invoice->get_discount(),
406 
+                'discount_code'  => $invoice->get_discount_code(),
407 
+                'disable_taxes'  => $invoice->disable_taxes,
408 
+                'due_date'       => $invoice->get_due_date(),
409 
+                'completed_date' => $invoice->get_completed_date(),
410 
+                'company'        => $invoice->company,
411 
+                'vat_number'     => $invoice->vat_number,
412 
+                'vat_rate'       => $invoice->vat_rate,
413 
+                'custom_meta'    => $invoice->payment_meta
414 
+            );
415 
+
416 
+            foreach ( $fields as $key => $val ) {
417 
+                if ( is_null( $val ) ) {
418 
+                    $val = '';
419 
+                }
420 
+                $val = maybe_serialize( $val );
421 
+                $fields[ $key ] = $wpdb->prepare( '%s', $val );
422 
+            }
423 
+
424 
+            $fields = implode( ', ', $fields );
425 
+            $invoice_rows[] = "($fields)";
426 
+
427 
+            $item_rows    = array();
428 
+            $item_columns = array();
429 
+            foreach ( $invoice->get_cart_details() as $details ) {
430 
+                $fields = array(
431 
+                    'post_id'          => $invoice->ID,
432 
+                    'item_id'          => $details['id'],
433 
+                    'item_name'        => $details['name'],
434 
+                    'item_description' => empty( $details['meta']['description'] ) ? '' : $details['meta']['description'],
435 
+                    'vat_rate'         => $details['vat_rate'],
436 
+                    'vat_class'        => empty( $details['vat_class'] ) ? '_standard' : $details['vat_class'],
437 
+                    'tax'              => $details['tax'],
438 
+                    'item_price'       => $details['item_price'],
439 
+                    'custom_price'     => $details['custom_price'],
440 
+                    'quantity'         => $details['quantity'],
441 
+                    'discount'         => $details['discount'],
442 
+                    'subtotal'         => $details['subtotal'],
443 
+                    'price'            => $details['price'],
444 
+                    'meta'             => $details['meta'],
445 
+                    'fees'             => $details['fees'],
446 
+                );
447 
+
448 
+                $item_columns = array_keys ( $fields );
449 
+
450 
+                foreach ( $fields as $key => $val ) {
451 
+                    if ( is_null( $val ) ) {
452 
+                        $val = '';
453 
+                    }
454 
+                    $val = maybe_serialize( $val );
455 
+                    $fields[ $key ] = $wpdb->prepare( '%s', $val );
456 
+                }
457 
+
458 
+                $fields = implode( ', ', $fields );
459 
+                $item_rows[] = "($fields)";
460 
+            }
461 
+
462 
+            $item_rows    = implode( ', ', $item_rows );
463 
+            $item_columns = implode( ', ', $item_columns );
464 
+            $wpdb->query( "INSERT INTO $invoice_items_table ($item_columns) VALUES $item_rows" );
465 
+        }
466 
+
467 
+        if ( empty( $invoice_rows ) ) {
468 
+            return;
469 
+        }
470 
+
471 
+        $invoice_rows = implode( ', ', $invoice_rows );
472 
+        $wpdb->query( "INSERT INTO $invoices_table VALUES $invoice_rows" );
473 
+
474 
+    }
475 475
476 476 
 }
Please login to merge, or discard this patch.
Spacing   +68 added lines, -68 removed lines patch added patch discarded remove patch 
@@ -8,7 +8,7 @@  discard block
 
 block discarded – undo
8 8 
  * @since   2.0.2
9 9 
  */
10 10
11 
-defined( 'ABSPATH' ) || exit;
11 
+defined('ABSPATH') || exit;
12 12
13 13 
 /**
14 14 
  * The main installer/updater class.
 
@@ -25,10 +25,10 @@  discard block
 
 block discarded – undo
25 25 
 	 *
26 26 
 	 * @param string $upgrade_from The current invoicing version.
27 27 
 	 */
28 
-	public function upgrade_db( $upgrade_from ) {
28 
+	public function upgrade_db($upgrade_from) {
29 29
30 30 
 		// Save the current invoicing version.
31 
-		update_option( 'wpinv_version', WPINV_VERSION );
31 
+		update_option('wpinv_version', WPINV_VERSION);
32 32
33 33 
 		// Setup the invoice Custom Post Type.
34 34 
 		GetPaid_Post_Types::register_post_types();
 
@@ -48,7 +48,7 @@  discard block
 
 block discarded – undo
48 48 
 		// Create any missing database tables.
49 49 
 		$method = "upgrade_from_$upgrade_from";
50 50
51 
-		if ( method_exists( $this, $method ) ) {
51 
+		if (method_exists($this, $method)) {
52 52 
 			$this->$method();
53 53 
 		}
54 54 
 
@@ -64,7 +64,7 @@  discard block
 
 block discarded – undo
64 64 
 		$this->create_invoice_items_table();
65 65
66 66 
 		// Save default tax rates.
67 
-		update_option( 'wpinv_tax_rates', wpinv_get_data( 'tax-rates' ) );
67 
+		update_option('wpinv_tax_rates', wpinv_get_data('tax-rates'));
68 68 
 	}
69 69
70 70 
 	/**
 
@@ -75,28 +75,28 @@  discard block
 
 block discarded – undo
75 75 
 		global $wpdb;
76 76
77 77 
 		// Invoices.
78 
-		$results = $wpdb->get_results( "SELECT ID FROM {$wpdb->posts} WHERE post_type = 'wpi_invoice' AND post_status IN( 'pending', 'processing', 'onhold', 'refunded', 'cancelled', 'failed', 'renewal' )" );
79 
-		if ( ! empty( $results ) ) {
80 
-			$wpdb->query( "UPDATE {$wpdb->posts} SET post_status = CONCAT( 'wpi-', post_status ) WHERE post_type = 'wpi_invoice' AND post_status IN( 'pending', 'processing', 'onhold', 'refunded', 'cancelled', 'failed', 'renewal' )" );
78 
+		$results = $wpdb->get_results("SELECT ID FROM {$wpdb->posts} WHERE post_type = 'wpi_invoice' AND post_status IN( 'pending', 'processing', 'onhold', 'refunded', 'cancelled', 'failed', 'renewal' )");
79 
+		if (!empty($results)) {
80 
+			$wpdb->query("UPDATE {$wpdb->posts} SET post_status = CONCAT( 'wpi-', post_status ) WHERE post_type = 'wpi_invoice' AND post_status IN( 'pending', 'processing', 'onhold', 'refunded', 'cancelled', 'failed', 'renewal' )");
81 81
82 82 
 			// Clean post cache
83 
-			foreach ( $results as $row ) {
84 
-				clean_post_cache( $row->ID );
83 
+			foreach ($results as $row) {
84 
+				clean_post_cache($row->ID);
85 85 
 			}
86 86
87 87 
 		}
88 88
89 89 
 		// Item meta key changes
90 90 
 		$query = "SELECT DISTINCT post_id FROM " . $wpdb->postmeta . " WHERE meta_key IN( '_wpinv_item_id', '_wpinv_package_id', '_wpinv_post_id', '_wpinv_cpt_name', '_wpinv_cpt_singular_name' )";
91 
-		$results = $wpdb->get_results( $query );
91 
+		$results = $wpdb->get_results($query);
92 92
93 
-		if ( ! empty( $results ) ) {
94 
-			$wpdb->query( "UPDATE " . $wpdb->postmeta . " SET meta_key = '_wpinv_custom_id' WHERE meta_key IN( '_wpinv_item_id', '_wpinv_package_id', '_wpinv_post_id' )" );
95 
-			$wpdb->query( "UPDATE " . $wpdb->postmeta . " SET meta_key = '_wpinv_custom_name' WHERE meta_key = '_wpinv_cpt_name'" );
96 
-			$wpdb->query( "UPDATE " . $wpdb->postmeta . " SET meta_key = '_wpinv_custom_singular_name' WHERE meta_key = '_wpinv_cpt_singular_name'" );
93 
+		if (!empty($results)) {
94 
+			$wpdb->query("UPDATE " . $wpdb->postmeta . " SET meta_key = '_wpinv_custom_id' WHERE meta_key IN( '_wpinv_item_id', '_wpinv_package_id', '_wpinv_post_id' )");
95 
+			$wpdb->query("UPDATE " . $wpdb->postmeta . " SET meta_key = '_wpinv_custom_name' WHERE meta_key = '_wpinv_cpt_name'");
96 
+			$wpdb->query("UPDATE " . $wpdb->postmeta . " SET meta_key = '_wpinv_custom_singular_name' WHERE meta_key = '_wpinv_cpt_singular_name'");
97 97
98 
-			foreach ( $results as $row ) {
99 
-				clean_post_cache( $row->post_id );
98 
+			foreach ($results as $row) {
99 
+				clean_post_cache($row->post_id);
100 100 
 			}
101 101
102 102 
 		}
 
@@ -129,7 +129,7 @@  discard block
 
 block discarded – undo
129 129 
 	 */
130 130 
 	public function upgrade_from_207() {
131 131 
 		global $wpdb;
132 
-		$wpdb->query( "ALTER TABLE {$wpdb->prefix}getpaid_invoice_items MODIFY COLUMN quantity FLOAT(20);" );
132 
+		$wpdb->query("ALTER TABLE {$wpdb->prefix}getpaid_invoice_items MODIFY COLUMN quantity FLOAT(20);");
133 133 
 	}
134 134
135 135 
 	/**
 
@@ -137,7 +137,7 @@  discard block
 
 block discarded – undo
137 137 
 	 *
138 138 
 	 */
139 139 
 	public function add_capabilities() {
140 
-		$GLOBALS['wp_roles']->add_cap( 'administrator', 'manage_invoicing' );
140 
+		$GLOBALS['wp_roles']->add_cap('administrator', 'manage_invoicing');
141 141 
 	}
142 142
143 143 
 	/**
 
@@ -152,8 +152,8 @@  discard block
 
 block discarded – undo
152 152
153 153 
 				// Checkout page.
154 154 
 				'checkout_page' => array(
155 
-					'name'      => _x( 'gp-checkout', 'Page slug', 'invoicing' ),
156 
-					'title'     => _x( 'Checkout', 'Page title', 'invoicing' ),
155 
+					'name'      => _x('gp-checkout', 'Page slug', 'invoicing'),
156 
+					'title'     => _x('Checkout', 'Page title', 'invoicing'),
157 157 
 					'content'   => '
158 158 
 						<!-- wp:shortcode -->
159 159 
 						[wpinv_checkout]
 
@@ -164,8 +164,8 @@  discard block
 
 block discarded – undo
164 164
165 165 
 				// Invoice history page.
166 166 
 				'invoice_history_page' => array(
167 
-					'name'    => _x( 'gp-invoices', 'Page slug', 'invoicing' ),
168 
-					'title'   => _x( 'My Invoices', 'Page title', 'invoicing' ),
167 
+					'name'    => _x('gp-invoices', 'Page slug', 'invoicing'),
168 
+					'title'   => _x('My Invoices', 'Page title', 'invoicing'),
169 169 
 					'content' => '
170 170 
 					<!-- wp:shortcode -->
171 171 
 					[wpinv_history]
 
@@ -176,8 +176,8 @@  discard block
 
 block discarded – undo
176 176
177 177 
 				// Success page content.
178 178 
 				'success_page' => array(
179 
-					'name'     => _x( 'gp-receipt', 'Page slug', 'invoicing' ),
180 
-					'title'    => _x( 'Payment Confirmation', 'Page title', 'invoicing' ),
179 
+					'name'     => _x('gp-receipt', 'Page slug', 'invoicing'),
180 
+					'title'    => _x('Payment Confirmation', 'Page title', 'invoicing'),
181 181 
 					'content'  => '
182 182 
 					<!-- wp:shortcode -->
183 183 
 					[wpinv_receipt]
 
@@ -188,16 +188,16 @@  discard block
 
 block discarded – undo
188 188
189 189 
 				// Failure page content.
190 190 
 				'failure_page' => array(
191 
-					'name'    => _x( 'gp-transaction-failed', 'Page slug', 'invoicing' ),
192 
-					'title'   => _x( 'Transaction Failed', 'Page title', 'invoicing' ),
193 
-					'content' => __( 'Your transaction failed, please try again or contact site support.', 'invoicing' ),
191 
+					'name'    => _x('gp-transaction-failed', 'Page slug', 'invoicing'),
192 
+					'title'   => _x('Transaction Failed', 'Page title', 'invoicing'),
193 
+					'content' => __('Your transaction failed, please try again or contact site support.', 'invoicing'),
194 194 
 					'parent'  => 'gp-checkout',
195 195 
 				),
196 196
197 197 
 				// Subscriptions history page.
198 198 
 				'invoice_subscription_page' => array(
199 
-					'name'    => _x( 'gp-subscriptions', 'Page slug', 'invoicing' ),
200 
-					'title'   => _x( 'My Subscriptions', 'Page title', 'invoicing' ),
199 
+					'name'    => _x('gp-subscriptions', 'Page slug', 'invoicing'),
200 
+					'title'   => _x('My Subscriptions', 'Page title', 'invoicing'),
201 201 
 					'content' => '
202 202 
 					<!-- wp:shortcode -->
203 203 
 					[wpinv_subscriptions]
 
@@ -209,8 +209,8 @@  discard block
 
 block discarded – undo
209 209 
 			)
210 210 
 		);
211 211
212 
-		foreach ( $pages as $key => $page ) {
213 
-			wpinv_create_page( esc_sql( $page['name'] ), $key, $page['title'], $page['content'], $page['parent'] );
212 
+		foreach ($pages as $key => $page) {
213 
+			wpinv_create_page(esc_sql($page['name']), $key, $page['title'], $page['content'], $page['parent']);
214 214 
 		}
215 215
216 216 
 	}
 
@@ -223,7 +223,7 @@  discard block
 
 block discarded – undo
223 223
224 224 
 		global $wpdb;
225 225
226 
-		require_once( ABSPATH . 'wp-admin/includes/upgrade.php' );
226 
+		require_once(ABSPATH . 'wp-admin/includes/upgrade.php');
227 227
228 228 
 		// Create tables.
229 229 
 		$charset_collate = $wpdb->get_charset_collate();
 
@@ -250,7 +250,7 @@  discard block
 
 block discarded – undo
250 250 
 			KEY customer_and_status (customer_id, status)
251 251 
 		  ) $charset_collate;";
252 252
253 
-		dbDelta( $sql );
253 
+		dbDelta($sql);
254 254
255 255 
 	}
256 256 
 
@@ -261,7 +261,7 @@  discard block
 
 block discarded – undo
261 261 
 	public function create_invoices_table() {
262 262 
 		global $wpdb;
263 263
264 
-		require_once( ABSPATH . 'wp-admin/includes/upgrade.php' );
264 
+		require_once(ABSPATH . 'wp-admin/includes/upgrade.php');
265 265
266 266 
 		// Create tables.
267 267 
 		$charset_collate = $wpdb->get_charset_collate();
 
@@ -301,7 +301,7 @@  discard block
 
 block discarded – undo
301 301 
 			KEY `key` (`key`)
302 302 
 		  ) $charset_collate;";
303 303
304 
-		dbDelta( $sql );
304 
+		dbDelta($sql);
305 305
306 306 
 	}
307 307 
 
@@ -312,7 +312,7 @@  discard block
 
 block discarded – undo
312 312 
 	public function create_invoice_items_table() {
313 313 
 		global $wpdb;
314 314
315 
-		require_once( ABSPATH . 'wp-admin/includes/upgrade.php' );
315 
+		require_once(ABSPATH . 'wp-admin/includes/upgrade.php');
316 316
317 317 
 		// Create tables.
318 318 
 		$charset_collate = $wpdb->get_charset_collate();
 
@@ -338,7 +338,7 @@  discard block
 
 block discarded – undo
338 338 
 			KEY post_id (post_id)
339 339 
 		  ) $charset_collate;";
340 340
341 
-		dbDelta( $sql );
341 
+		dbDelta($sql);
342 342
343 343 
 	}
344 344 
 
@@ -351,40 +351,40 @@  discard block
 
 block discarded – undo
351 351
352 352 
 		$invoices_table      = $wpdb->prefix . 'getpaid_invoices';
353 353 
 		$invoice_items_table = $wpdb->prefix . 'getpaid_invoice_items';
354 
-		$migrated            = $wpdb->get_col( "SELECT post_id FROM $invoices_table" );
354 
+		$migrated            = $wpdb->get_col("SELECT post_id FROM $invoices_table");
355 355 
 		$invoices            = array_unique(
356 356 
 			get_posts(
357 357 
 				array(
358 
-					'post_type'      => array( 'wpi_invoice', 'wpi_quote' ),
358 
+					'post_type'      => array('wpi_invoice', 'wpi_quote'),
359 359 
 					'posts_per_page' => -1,
360 360 
 					'fields'         => 'ids',
361 
-					'post_status'    => array_keys( get_post_stati() ),
361 
+					'post_status'    => array_keys(get_post_stati()),
362 362 
 					'exclude'        => (array) $migrated,
363 363 
 				)
364 364 
 			)
365 365 
 		);
366 366
367 367 
 		// Abort if we do not have any invoices.
368 
-		if ( empty( $invoices ) ) {
368 
+		if (empty($invoices)) {
369 369 
 			return;
370 370 
 		}
371 371
372 
-		require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-legacy-invoice.php' );
372 
+		require_once(WPINV_PLUGIN_DIR . 'includes/class-wpinv-legacy-invoice.php');
373 373
374 374 
 		$invoice_rows = array();
375 
-		foreach ( $invoices as $invoice ) {
375 
+		foreach ($invoices as $invoice) {
376 376
377 
-			$invoice = new WPInv_Legacy_Invoice( $invoice );
377 
+			$invoice = new WPInv_Legacy_Invoice($invoice);
378 378
379 
-			if ( empty( $invoice->ID ) ) {
379 
+			if (empty($invoice->ID)) {
380 380 
 				return;
381 381 
 			}
382 382
383 
-			$fields = array (
383 
+			$fields = array(
384 384 
 				'post_id'        => $invoice->ID,
385 385 
 				'number'         => $invoice->get_number(),
386 386 
 				'key'            => $invoice->get_key(),
387 
-				'type'           => str_replace( 'wpi_', '', $invoice->post_type ),
387 
+				'type'           => str_replace('wpi_', '', $invoice->post_type),
388 388 
 				'mode'           => $invoice->mode,
389 389 
 				'user_ip'        => $invoice->get_ip(),
390 390 
 				'first_name'     => $invoice->get_first_name(),
 
@@ -413,27 +413,27 @@  discard block
 
 block discarded – undo
413 413 
 				'custom_meta'    => $invoice->payment_meta
414 414 
 			);
415 415
416 
-			foreach ( $fields as $key => $val ) {
417 
-				if ( is_null( $val ) ) {
416 
+			foreach ($fields as $key => $val) {
417 
+				if (is_null($val)) {
418 418 
 					$val = '';
419 419 
 				}
420 
-				$val = maybe_serialize( $val );
421 
-				$fields[ $key ] = $wpdb->prepare( '%s', $val );
420 
+				$val = maybe_serialize($val);
421 
+				$fields[$key] = $wpdb->prepare('%s', $val);
422 422 
 			}
423 423
424 
-			$fields = implode( ', ', $fields );
424 
+			$fields = implode(', ', $fields);
425 425 
 			$invoice_rows[] = "($fields)";
426 426
427 427 
 			$item_rows    = array();
428 428 
 			$item_columns = array();
429 
-			foreach ( $invoice->get_cart_details() as $details ) {
429 
+			foreach ($invoice->get_cart_details() as $details) {
430 430 
 				$fields = array(
431 431 
 					'post_id'          => $invoice->ID,
432 432 
 					'item_id'          => $details['id'],
433 433 
 					'item_name'        => $details['name'],
434 
-					'item_description' => empty( $details['meta']['description'] ) ? '' : $details['meta']['description'],
434 
+					'item_description' => empty($details['meta']['description']) ? '' : $details['meta']['description'],
435 435 
 					'vat_rate'         => $details['vat_rate'],
436 
-					'vat_class'        => empty( $details['vat_class'] ) ? '_standard' : $details['vat_class'],
436 
+					'vat_class'        => empty($details['vat_class']) ? '_standard' : $details['vat_class'],
437 437 
 					'tax'              => $details['tax'],
438 438 
 					'item_price'       => $details['item_price'],
439 439 
 					'custom_price'     => $details['custom_price'],
 
@@ -445,31 +445,31 @@  discard block
 
 block discarded – undo
445 445 
 					'fees'             => $details['fees'],
446 446 
 				);
447 447
448 
-				$item_columns = array_keys ( $fields );
448 
+				$item_columns = array_keys($fields);
449 449
450 
-				foreach ( $fields as $key => $val ) {
451 
-					if ( is_null( $val ) ) {
450 
+				foreach ($fields as $key => $val) {
451 
+					if (is_null($val)) {
452 452 
 						$val = '';
453 453 
 					}
454 
-					$val = maybe_serialize( $val );
455 
-					$fields[ $key ] = $wpdb->prepare( '%s', $val );
454 
+					$val = maybe_serialize($val);
455 
+					$fields[$key] = $wpdb->prepare('%s', $val);
456 456 
 				}
457 457
458 
-				$fields = implode( ', ', $fields );
458 
+				$fields = implode(', ', $fields);
459 459 
 				$item_rows[] = "($fields)";
460 460 
 			}
461 461
462 
-			$item_rows    = implode( ', ', $item_rows );
463 
-			$item_columns = implode( ', ', $item_columns );
464 
-			$wpdb->query( "INSERT INTO $invoice_items_table ($item_columns) VALUES $item_rows" );
462 
+			$item_rows    = implode(', ', $item_rows);
463 
+			$item_columns = implode(', ', $item_columns);
464 
+			$wpdb->query("INSERT INTO $invoice_items_table ($item_columns) VALUES $item_rows");
465 465 
 		}
466 466
467 
-		if ( empty( $invoice_rows ) ) {
467 
+		if (empty($invoice_rows)) {
468 468 
 			return;
469 469 
 		}
470 470
471 
-		$invoice_rows = implode( ', ', $invoice_rows );
472 
-		$wpdb->query( "INSERT INTO $invoices_table VALUES $invoice_rows" );
471 
+		$invoice_rows = implode(', ', $invoice_rows);
472 
+		$wpdb->query("INSERT INTO $invoices_table VALUES $invoice_rows");
473 473
474 474 
 	}
475 475
Please login to merge, or discard this patch.