Passed
Push — master ( 0d1e0e...fb57af )
by Brian
04:42
created
includes/class-getpaid-post-types.php 1 patch
Spacing   +110 added lines, -110 removed lines patch added patch discarded remove patch
@@ -6,7 +6,7 @@  discard block
 block discarded – undo
6 6
  *
7 7
  */
8 8
 
9
-defined( 'ABSPATH' ) || exit;
9
+defined('ABSPATH') || exit;
10 10
 
11 11
 /**
12 12
  * Post types Class
@@ -18,10 +18,10 @@  discard block
 block discarded – undo
18 18
 	 * Hook in methods.
19 19
 	 */
20 20
 	public function __construct() {
21
-		add_action( 'init', array( __CLASS__, 'register_post_types' ), 1 );
22
-		add_action( 'init', array( __CLASS__, 'register_post_status' ), 4 );
23
-		add_action( 'getpaid_flush_rewrite_rules', array( __CLASS__, 'flush_rewrite_rules' ) );
24
-		add_action( 'getpaid_after_register_post_types', array( __CLASS__, 'maybe_flush_rewrite_rules' ) );
21
+		add_action('init', array(__CLASS__, 'register_post_types'), 1);
22
+		add_action('init', array(__CLASS__, 'register_post_status'), 4);
23
+		add_action('getpaid_flush_rewrite_rules', array(__CLASS__, 'flush_rewrite_rules'));
24
+		add_action('getpaid_after_register_post_types', array(__CLASS__, 'maybe_flush_rewrite_rules'));
25 25
 	}
26 26
 
27 27
 	/**
@@ -29,14 +29,14 @@  discard block
 block discarded – undo
29 29
 	 */
30 30
 	public static function register_post_types() {
31 31
 
32
-		if ( ! is_blog_installed() || post_type_exists( 'wpi_item' ) ) {
32
+		if (!is_blog_installed() || post_type_exists('wpi_item')) {
33 33
 			return;
34 34
 		}
35 35
 
36 36
 		$capabilities = wpinv_current_user_can_manage_invoicing();
37 37
 
38 38
 		// Fires before registering post types.
39
-		do_action( 'getpaid_register_post_types' );
39
+		do_action('getpaid_register_post_types');
40 40
 
41 41
 		// Register item post type.
42 42
 		register_post_type(
@@ -45,29 +45,29 @@  discard block
 block discarded – undo
45 45
 				'wpinv_register_post_type_invoice_item',
46 46
 				array(
47 47
 					'labels'             => array(
48
-						'name'               => _x( 'Items', 'post type general name', 'invoicing' ),
49
-						'singular_name'      => _x( 'Item', 'post type singular name', 'invoicing' ),
50
-						'menu_name'          => _x( 'Items', 'admin menu', 'invoicing' ),
51
-						'name_admin_bar'     => _x( 'Item', 'add new on admin bar', 'invoicing' ),
52
-						'add_new'            => _x( 'Add New', 'Item', 'invoicing' ),
53
-						'add_new_item'       => __( 'Add New Item', 'invoicing' ),
54
-						'new_item'           => __( 'New Item', 'invoicing' ),
55
-						'edit_item'          => __( 'Edit Item', 'invoicing' ),
56
-						'view_item'          => __( 'View Item', 'invoicing' ),
57
-						'all_items'          => __( 'Items', 'invoicing' ),
58
-						'search_items'       => __( 'Search items', 'invoicing' ),
59
-						'parent_item_colon'  => __( 'Parent item:', 'invoicing' ),
60
-						'not_found'          => __( 'No items found.', 'invoicing' ),
61
-						'not_found_in_trash' => __( 'No items found in trash.', 'invoicing' )
48
+						'name'               => _x('Items', 'post type general name', 'invoicing'),
49
+						'singular_name'      => _x('Item', 'post type singular name', 'invoicing'),
50
+						'menu_name'          => _x('Items', 'admin menu', 'invoicing'),
51
+						'name_admin_bar'     => _x('Item', 'add new on admin bar', 'invoicing'),
52
+						'add_new'            => _x('Add New', 'Item', 'invoicing'),
53
+						'add_new_item'       => __('Add New Item', 'invoicing'),
54
+						'new_item'           => __('New Item', 'invoicing'),
55
+						'edit_item'          => __('Edit Item', 'invoicing'),
56
+						'view_item'          => __('View Item', 'invoicing'),
57
+						'all_items'          => __('Items', 'invoicing'),
58
+						'search_items'       => __('Search items', 'invoicing'),
59
+						'parent_item_colon'  => __('Parent item:', 'invoicing'),
60
+						'not_found'          => __('No items found.', 'invoicing'),
61
+						'not_found_in_trash' => __('No items found in trash.', 'invoicing')
62 62
 					),
63
-					'description'           => __( 'This is where you can add new invoice items.', 'invoicing' ),
63
+					'description'           => __('This is where you can add new invoice items.', 'invoicing'),
64 64
 					'public'                => false,
65 65
 					'has_archive'           => false,
66 66
 					'_builtin'              => false,
67 67
 					'show_ui'               => true,
68 68
 					'show_in_menu'          => wpinv_current_user_can_manage_invoicing() ? 'wpinv' : false,
69 69
 					'show_in_nav_menus'     => false,
70
-					'supports'              => array( 'title', 'excerpt', 'thumbnail' ),
70
+					'supports'              => array('title', 'excerpt', 'thumbnail'),
71 71
 					'rewrite'               => false,
72 72
 					'query_var'             => false,
73 73
 					'map_meta_cap'          => true,
@@ -84,22 +84,22 @@  discard block
 block discarded – undo
84 84
 				'wpinv_register_post_type_payment_form',
85 85
 				array(
86 86
 					'labels'             => array(
87
-						'name'               => _x( 'Payment Forms', 'post type general name', 'invoicing' ),
88
-						'singular_name'      => _x( 'Payment Form', 'post type singular name', 'invoicing' ),
89
-						'menu_name'          => _x( 'Payment Forms', 'admin menu', 'invoicing' ),
90
-						'name_admin_bar'     => _x( 'Payment Form', 'add new on admin bar', 'invoicing' ),
91
-						'add_new'            => _x( 'Add New', 'Payment Form', 'invoicing' ),
92
-						'add_new_item'       => __( 'Add New Payment Form', 'invoicing' ),
93
-						'new_item'           => __( 'New Payment Form', 'invoicing' ),
94
-						'edit_item'          => __( 'Edit Payment Form', 'invoicing' ),
95
-						'view_item'          => __( 'View Payment Form', 'invoicing' ),
96
-						'all_items'          => __( 'Payment Forms', 'invoicing' ),
97
-						'search_items'       => __( 'Search Payment Forms', 'invoicing' ),
98
-						'parent_item_colon'  => __( 'Parent Payment Forms:', 'invoicing' ),
99
-						'not_found'          => __( 'No payment forms found.', 'invoicing' ),
100
-						'not_found_in_trash' => __( 'No payment forms found in trash.', 'invoicing' )
87
+						'name'               => _x('Payment Forms', 'post type general name', 'invoicing'),
88
+						'singular_name'      => _x('Payment Form', 'post type singular name', 'invoicing'),
89
+						'menu_name'          => _x('Payment Forms', 'admin menu', 'invoicing'),
90
+						'name_admin_bar'     => _x('Payment Form', 'add new on admin bar', 'invoicing'),
91
+						'add_new'            => _x('Add New', 'Payment Form', 'invoicing'),
92
+						'add_new_item'       => __('Add New Payment Form', 'invoicing'),
93
+						'new_item'           => __('New Payment Form', 'invoicing'),
94
+						'edit_item'          => __('Edit Payment Form', 'invoicing'),
95
+						'view_item'          => __('View Payment Form', 'invoicing'),
96
+						'all_items'          => __('Payment Forms', 'invoicing'),
97
+						'search_items'       => __('Search Payment Forms', 'invoicing'),
98
+						'parent_item_colon'  => __('Parent Payment Forms:', 'invoicing'),
99
+						'not_found'          => __('No payment forms found.', 'invoicing'),
100
+						'not_found_in_trash' => __('No payment forms found in trash.', 'invoicing')
101 101
 					),
102
-					'description'        => __( 'Add new payment forms.', 'invoicing' ),
102
+					'description'        => __('Add new payment forms.', 'invoicing'),
103 103
 					'public'             => false,
104 104
 					'show_ui'            => true,
105 105
 					'show_in_menu'       => $capabilities ? 'wpinv' : false,
@@ -110,7 +110,7 @@  discard block
 block discarded – undo
110 110
 					'has_archive'        => false,
111 111
 					'hierarchical'       => false,
112 112
 					'menu_position'      => null,
113
-					'supports'           => array( 'title' ),
113
+					'supports'           => array('title'),
114 114
 					'menu_icon'          => 'dashicons-media-form',
115 115
 					'capabilities' => array(
116 116
 						'edit_post'          => $capabilities,
@@ -133,32 +133,32 @@  discard block
 block discarded – undo
133 133
 				'wpinv_register_post_type_invoice',
134 134
 				array(
135 135
 					'labels'                 => array(
136
-						'name'                  => __( 'Invoices', 'invoicing' ),
137
-						'singular_name'         => __( 'Invoice', 'invoicing' ),
138
-						'all_items'             => __( 'Invoices', 'invoicing' ),
139
-						'menu_name'             => _x( 'Invoices', 'Admin menu name', 'invoicing' ),
140
-						'add_new'               => __( 'Add New', 'invoicing' ),
141
-						'add_new_item'          => __( 'Add new invoice', 'invoicing' ),
142
-						'edit'                  => __( 'Edit', 'invoicing' ),
143
-						'edit_item'             => __( 'Edit invoice', 'invoicing' ),
144
-						'new_item'              => __( 'New invoice', 'invoicing' ),
145
-						'view_item'             => __( 'View invoice', 'invoicing' ),
146
-						'view_items'            => __( 'View Invoices', 'invoicing' ),
147
-						'search_items'          => __( 'Search invoices', 'invoicing' ),
148
-						'not_found'             => __( 'No invoices found', 'invoicing' ),
149
-						'not_found_in_trash'    => __( 'No invoices found in trash', 'invoicing' ),
150
-						'parent'                => __( 'Parent invoice', 'invoicing' ),
151
-						'featured_image'        => __( 'Invoice image', 'invoicing' ),
152
-						'set_featured_image'    => __( 'Set invoice image', 'invoicing' ),
153
-						'remove_featured_image' => __( 'Remove invoice image', 'invoicing' ),
154
-						'use_featured_image'    => __( 'Use as invoice image', 'invoicing' ),
155
-						'insert_into_item'      => __( 'Insert into invoice', 'invoicing' ),
156
-						'uploaded_to_this_item' => __( 'Uploaded to this invoice', 'invoicing' ),
157
-						'filter_items_list'     => __( 'Filter invoices', 'invoicing' ),
158
-						'items_list_navigation' => __( 'Invoices navigation', 'invoicing' ),
159
-						'items_list'            => __( 'Invoices list', 'invoicing' ),
136
+						'name'                  => __('Invoices', 'invoicing'),
137
+						'singular_name'         => __('Invoice', 'invoicing'),
138
+						'all_items'             => __('Invoices', 'invoicing'),
139
+						'menu_name'             => _x('Invoices', 'Admin menu name', 'invoicing'),
140
+						'add_new'               => __('Add New', 'invoicing'),
141
+						'add_new_item'          => __('Add new invoice', 'invoicing'),
142
+						'edit'                  => __('Edit', 'invoicing'),
143
+						'edit_item'             => __('Edit invoice', 'invoicing'),
144
+						'new_item'              => __('New invoice', 'invoicing'),
145
+						'view_item'             => __('View invoice', 'invoicing'),
146
+						'view_items'            => __('View Invoices', 'invoicing'),
147
+						'search_items'          => __('Search invoices', 'invoicing'),
148
+						'not_found'             => __('No invoices found', 'invoicing'),
149
+						'not_found_in_trash'    => __('No invoices found in trash', 'invoicing'),
150
+						'parent'                => __('Parent invoice', 'invoicing'),
151
+						'featured_image'        => __('Invoice image', 'invoicing'),
152
+						'set_featured_image'    => __('Set invoice image', 'invoicing'),
153
+						'remove_featured_image' => __('Remove invoice image', 'invoicing'),
154
+						'use_featured_image'    => __('Use as invoice image', 'invoicing'),
155
+						'insert_into_item'      => __('Insert into invoice', 'invoicing'),
156
+						'uploaded_to_this_item' => __('Uploaded to this invoice', 'invoicing'),
157
+						'filter_items_list'     => __('Filter invoices', 'invoicing'),
158
+						'items_list_navigation' => __('Invoices navigation', 'invoicing'),
159
+						'items_list'            => __('Invoices list', 'invoicing'),
160 160
 					),
161
-					'description'           => __( 'This is where invoices are stored.', 'invoicing' ),
161
+					'description'           => __('This is where invoices are stored.', 'invoicing'),
162 162
 					'public'                => true,
163 163
 					'has_archive'           => false,
164 164
 					'publicly_queryable'    => true,
@@ -166,7 +166,7 @@  discard block
 block discarded – undo
166 166
         			'show_ui'               => true,
167 167
 					'show_in_menu'          => wpinv_current_user_can_manage_invoicing() ? 'wpinv' : false,
168 168
 					'show_in_nav_menus'     => false,
169
-					'supports'              => array( 'title', 'author', 'excerpt'  ),
169
+					'supports'              => array('title', 'author', 'excerpt'),
170 170
 					'rewrite'               => array(
171 171
 						'slug'              => 'invoice',
172 172
 						'with_front'        => false,
@@ -189,32 +189,32 @@  discard block
 block discarded – undo
189 189
 				'wpinv_register_post_type_discount',
190 190
 				array(
191 191
 					'labels'                 => array(
192
-						'name'                  => __( 'Discounts', 'invoicing' ),
193
-						'singular_name'         => __( 'Discount', 'invoicing' ),
194
-						'all_items'             => __( 'Discounts', 'invoicing' ),
195
-						'menu_name'             => _x( 'Discounts', 'Admin menu name', 'invoicing' ),
196
-						'add_new'               => __( 'Add New', 'invoicing' ),
197
-						'add_new_item'          => __( 'Add new discount', 'invoicing' ),
198
-						'edit'                  => __( 'Edit', 'invoicing' ),
199
-						'edit_item'             => __( 'Edit discount', 'invoicing' ),
200
-						'new_item'              => __( 'New discount', 'invoicing' ),
201
-						'view_item'             => __( 'View discount', 'invoicing' ),
202
-						'view_items'            => __( 'View Discounts', 'invoicing' ),
203
-						'search_items'          => __( 'Search discounts', 'invoicing' ),
204
-						'not_found'             => __( 'No discounts found', 'invoicing' ),
205
-						'not_found_in_trash'    => __( 'No discounts found in trash', 'invoicing' ),
206
-						'parent'                => __( 'Parent discount', 'invoicing' ),
207
-						'featured_image'        => __( 'Discount image', 'invoicing' ),
208
-						'set_featured_image'    => __( 'Set discount image', 'invoicing' ),
209
-						'remove_featured_image' => __( 'Remove discount image', 'invoicing' ),
210
-						'use_featured_image'    => __( 'Use as discount image', 'invoicing' ),
211
-						'insert_into_item'      => __( 'Insert into discount', 'invoicing' ),
212
-						'uploaded_to_this_item' => __( 'Uploaded to this discount', 'invoicing' ),
213
-						'filter_items_list'     => __( 'Filter discounts', 'invoicing' ),
214
-						'items_list_navigation' => __( 'Discount navigation', 'invoicing' ),
215
-						'items_list'            => __( 'Discounts list', 'invoicing' ),
192
+						'name'                  => __('Discounts', 'invoicing'),
193
+						'singular_name'         => __('Discount', 'invoicing'),
194
+						'all_items'             => __('Discounts', 'invoicing'),
195
+						'menu_name'             => _x('Discounts', 'Admin menu name', 'invoicing'),
196
+						'add_new'               => __('Add New', 'invoicing'),
197
+						'add_new_item'          => __('Add new discount', 'invoicing'),
198
+						'edit'                  => __('Edit', 'invoicing'),
199
+						'edit_item'             => __('Edit discount', 'invoicing'),
200
+						'new_item'              => __('New discount', 'invoicing'),
201
+						'view_item'             => __('View discount', 'invoicing'),
202
+						'view_items'            => __('View Discounts', 'invoicing'),
203
+						'search_items'          => __('Search discounts', 'invoicing'),
204
+						'not_found'             => __('No discounts found', 'invoicing'),
205
+						'not_found_in_trash'    => __('No discounts found in trash', 'invoicing'),
206
+						'parent'                => __('Parent discount', 'invoicing'),
207
+						'featured_image'        => __('Discount image', 'invoicing'),
208
+						'set_featured_image'    => __('Set discount image', 'invoicing'),
209
+						'remove_featured_image' => __('Remove discount image', 'invoicing'),
210
+						'use_featured_image'    => __('Use as discount image', 'invoicing'),
211
+						'insert_into_item'      => __('Insert into discount', 'invoicing'),
212
+						'uploaded_to_this_item' => __('Uploaded to this discount', 'invoicing'),
213
+						'filter_items_list'     => __('Filter discounts', 'invoicing'),
214
+						'items_list_navigation' => __('Discount navigation', 'invoicing'),
215
+						'items_list'            => __('Discounts list', 'invoicing'),
216 216
 					),
217
-					'description'        => __( 'This is where you can add new discounts that users can use in invoices.', 'invoicing' ),
217
+					'description'        => __('This is where you can add new discounts that users can use in invoices.', 'invoicing'),
218 218
 					'public'             => false,
219 219
 					'can_export'         => true,
220 220
 					'_builtin'           => false,
@@ -227,7 +227,7 @@  discard block
 block discarded – undo
227 227
 					'map_meta_cap'       => true,
228 228
 					'has_archive'        => false,
229 229
 					'hierarchical'       => false,
230
-					'supports'           => array( 'title', 'excerpt' ),
230
+					'supports'           => array('title', 'excerpt'),
231 231
 					'show_in_nav_menus'  => false,
232 232
 					'show_in_admin_bar'  => true,
233 233
 					'menu_position'      => null,
@@ -235,7 +235,7 @@  discard block
 block discarded – undo
235 235
 			)
236 236
 		);
237 237
 
238
-		do_action( 'getpaid_after_register_post_types' );
238
+		do_action('getpaid_after_register_post_types');
239 239
 	}
240 240
 
241 241
 	/**
@@ -248,79 +248,79 @@  discard block
 block discarded – undo
248 248
 			array(
249 249
 
250 250
 				'wpi-pending' => array(
251
-					'label'                     => _x( 'Pending Payment', 'Invoice status', 'invoicing' ),
251
+					'label'                     => _x('Pending Payment', 'Invoice status', 'invoicing'),
252 252
         			'public'                    => true,
253 253
         			'exclude_from_search'       => true,
254 254
         			'show_in_admin_all_list'    => true,
255 255
 					'show_in_admin_status_list' => true,
256 256
 					/* translators: %s: number of invoices */
257
-        			'label_count'               => _n_noop( 'Pending Payment <span class="count">(%s)</span>', 'Pending Payment <span class="count">(%s)</span>', 'invoicing' )
257
+        			'label_count'               => _n_noop('Pending Payment <span class="count">(%s)</span>', 'Pending Payment <span class="count">(%s)</span>', 'invoicing')
258 258
 				),
259 259
 
260 260
 				'wpi-processing' => array(
261
-					'label'                     => _x( 'Processing', 'Invoice status', 'invoicing' ),
261
+					'label'                     => _x('Processing', 'Invoice status', 'invoicing'),
262 262
         			'public'                    => true,
263 263
         			'exclude_from_search'       => true,
264 264
         			'show_in_admin_all_list'    => true,
265 265
 					'show_in_admin_status_list' => true,
266 266
 					/* translators: %s: number of invoices */
267
-        			'label_count'               => _n_noop( 'Processing <span class="count">(%s)</span>', 'Processing <span class="count">(%s)</span>', 'invoicing' )
267
+        			'label_count'               => _n_noop('Processing <span class="count">(%s)</span>', 'Processing <span class="count">(%s)</span>', 'invoicing')
268 268
 				),
269 269
 
270 270
 				'wpi-onhold' => array(
271
-					'label'                     => _x( 'On Hold', 'Invoice status', 'invoicing' ),
271
+					'label'                     => _x('On Hold', 'Invoice status', 'invoicing'),
272 272
         			'public'                    => true,
273 273
         			'exclude_from_search'       => true,
274 274
         			'show_in_admin_all_list'    => true,
275 275
 					'show_in_admin_status_list' => true,
276 276
 					/* translators: %s: number of invoices */
277
-        			'label_count'               => _n_noop( 'On Hold <span class="count">(%s)</span>', 'On Hold <span class="count">(%s)</span>', 'invoicing' )
277
+        			'label_count'               => _n_noop('On Hold <span class="count">(%s)</span>', 'On Hold <span class="count">(%s)</span>', 'invoicing')
278 278
 				),
279 279
 
280 280
 				'wpi-cancelled' => array(
281
-					'label'                     => _x( 'Cancelled', 'Invoice status', 'invoicing' ),
281
+					'label'                     => _x('Cancelled', 'Invoice status', 'invoicing'),
282 282
         			'public'                    => true,
283 283
         			'exclude_from_search'       => true,
284 284
         			'show_in_admin_all_list'    => true,
285 285
 					'show_in_admin_status_list' => true,
286 286
 					/* translators: %s: number of invoices */
287
-        			'label_count'               => _n_noop( 'Cancelled <span class="count">(%s)</span>', 'Cancelled <span class="count">(%s)</span>', 'invoicing' )
287
+        			'label_count'               => _n_noop('Cancelled <span class="count">(%s)</span>', 'Cancelled <span class="count">(%s)</span>', 'invoicing')
288 288
 				),
289 289
 
290 290
 				'wpi-refunded' => array(
291
-					'label'                     => _x( 'Refunded', 'Invoice status', 'invoicing' ),
291
+					'label'                     => _x('Refunded', 'Invoice status', 'invoicing'),
292 292
         			'public'                    => true,
293 293
         			'exclude_from_search'       => true,
294 294
         			'show_in_admin_all_list'    => true,
295 295
 					'show_in_admin_status_list' => true,
296 296
 					/* translators: %s: number of invoices */
297
-        			'label_count'               => _n_noop( 'Refunded <span class="count">(%s)</span>', 'Refunded <span class="count">(%s)</span>', 'invoicing' )
297
+        			'label_count'               => _n_noop('Refunded <span class="count">(%s)</span>', 'Refunded <span class="count">(%s)</span>', 'invoicing')
298 298
 				),
299 299
 
300 300
 				'wpi-failed' => array(
301
-					'label'                     => _x( 'Failed', 'Invoice status', 'invoicing' ),
301
+					'label'                     => _x('Failed', 'Invoice status', 'invoicing'),
302 302
         			'public'                    => true,
303 303
         			'exclude_from_search'       => true,
304 304
         			'show_in_admin_all_list'    => true,
305 305
 					'show_in_admin_status_list' => true,
306 306
 					/* translators: %s: number of invoices */
307
-        			'label_count'               => _n_noop( 'Failed <span class="count">(%s)</span>', 'Failed <span class="count">(%s)</span>', 'invoicing' )
307
+        			'label_count'               => _n_noop('Failed <span class="count">(%s)</span>', 'Failed <span class="count">(%s)</span>', 'invoicing')
308 308
 				),
309 309
 
310 310
 				'wpi-renewal' => array(
311
-					'label'                     => _x( 'Renewal', 'Invoice status', 'invoicing' ),
311
+					'label'                     => _x('Renewal', 'Invoice status', 'invoicing'),
312 312
         			'public'                    => true,
313 313
         			'exclude_from_search'       => true,
314 314
         			'show_in_admin_all_list'    => true,
315 315
 					'show_in_admin_status_list' => true,
316 316
 					/* translators: %s: number of invoices */
317
-        			'label_count'               => _n_noop( 'Renewal <span class="count">(%s)</span>', 'Renewal <span class="count">(%s)</span>', 'invoicing' )
317
+        			'label_count'               => _n_noop('Renewal <span class="count">(%s)</span>', 'Renewal <span class="count">(%s)</span>', 'invoicing')
318 318
 				)
319 319
 			)
320 320
 		);
321 321
 
322
-		foreach ( $invoice_statuses as $invoice_statuse => $args ) {
323
-			register_post_status( $invoice_statuse, $args );
322
+		foreach ($invoice_statuses as $invoice_statuse => $args) {
323
+			register_post_status($invoice_statuse, $args);
324 324
 		}
325 325
 	}
326 326
 
@@ -336,8 +336,8 @@  discard block
 block discarded – undo
336 336
 	 *
337 337
 	 */
338 338
 	public static function maybe_flush_rewrite_rules() {
339
-		if ( ! get_option( 'getpaid_flushed_rewrite_rules' ) ) {
340
-			update_option( 'getpaid_flushed_rewrite_rules', '1' );
339
+		if (!get_option('getpaid_flushed_rewrite_rules')) {
340
+			update_option('getpaid_flushed_rewrite_rules', '1');
341 341
 			self::flush_rewrite_rules();
342 342
 		}
343 343
 	}
Please login to merge, or discard this patch.
includes/class-wpinv.php 1 patch
Spacing   +171 added lines, -171 removed lines patch added patch discarded remove patch
@@ -6,7 +6,7 @@  discard block
 block discarded – undo
6 6
  * @since   1.0.0
7 7
  */
8 8
 
9
-defined( 'ABSPATH' ) || exit;
9
+defined('ABSPATH') || exit;
10 10
 
11 11
 /**
12 12
  * Main Invoicing class.
@@ -56,8 +56,8 @@  discard block
 block discarded – undo
56 56
 	 * @param string $prop The prop to set.
57 57
 	 * @param mixed $value The value to retrieve.
58 58
 	 */
59
-	public function set( $prop, $value ) {
60
-		$this->data[ $prop ] = $value;
59
+	public function set($prop, $value) {
60
+		$this->data[$prop] = $value;
61 61
 	}
62 62
 
63 63
 	/**
@@ -66,10 +66,10 @@  discard block
 block discarded – undo
66 66
 	 * @param string $prop The prop to set.
67 67
 	 * @return mixed The value.
68 68
 	 */
69
-	public function get( $prop ) {
69
+	public function get($prop) {
70 70
 
71
-		if ( isset( $this->data[ $prop ] ) ) {
72
-			return $this->data[ $prop ];
71
+		if (isset($this->data[$prop])) {
72
+			return $this->data[$prop];
73 73
 		}
74 74
 
75 75
 		return null;
@@ -81,23 +81,23 @@  discard block
 block discarded – undo
81 81
 	public function set_properties() {
82 82
 
83 83
 		// Sessions.
84
-		$this->set( 'session', new WPInv_Session_Handler() );
85
-		$GLOBALS['wpi_session'] = $this->get( 'session' ); // Backwards compatibility.
84
+		$this->set('session', new WPInv_Session_Handler());
85
+		$GLOBALS['wpi_session'] = $this->get('session'); // Backwards compatibility.
86 86
 		$GLOBALS['wpinv_euvat'] = new WPInv_EUVat(); // Backwards compatibility.
87 87
 
88 88
 		// Init other objects.
89
-		$this->set( 'session', new WPInv_Session_Handler() );
90
-		$this->set( 'notes', new WPInv_Notes() );
91
-		$this->set( 'api', new WPInv_API() );
92
-		$this->set( 'post_types', new GetPaid_Post_Types() );
93
-		$this->set( 'template', new GetPaid_Template() );
94
-		$this->set( 'admin', new GetPaid_Admin() );
95
-		$this->set( 'subscriptions', new WPInv_Subscriptions() );
96
-		$this->set( 'invoice_emails', new GetPaid_Invoice_Notification_Emails() );
97
-		$this->set( 'subscription_emails', new GetPaid_Subscription_Notification_Emails() );
98
-		$this->set( 'daily_maintenace', new GetPaid_Daily_Maintenance() );
99
-		$this->set( 'payment_forms', new GetPaid_Payment_Forms() );
100
-		$this->set( 'maxmind', new GetPaid_MaxMind_Geolocation() );
89
+		$this->set('session', new WPInv_Session_Handler());
90
+		$this->set('notes', new WPInv_Notes());
91
+		$this->set('api', new WPInv_API());
92
+		$this->set('post_types', new GetPaid_Post_Types());
93
+		$this->set('template', new GetPaid_Template());
94
+		$this->set('admin', new GetPaid_Admin());
95
+		$this->set('subscriptions', new WPInv_Subscriptions());
96
+		$this->set('invoice_emails', new GetPaid_Invoice_Notification_Emails());
97
+		$this->set('subscription_emails', new GetPaid_Subscription_Notification_Emails());
98
+		$this->set('daily_maintenace', new GetPaid_Daily_Maintenance());
99
+		$this->set('payment_forms', new GetPaid_Payment_Forms());
100
+		$this->set('maxmind', new GetPaid_MaxMind_Geolocation());
101 101
 
102 102
 	}
103 103
 
@@ -105,8 +105,8 @@  discard block
 block discarded – undo
105 105
 	 * Define plugin constants.
106 106
 	 */
107 107
 	public function define_constants() {
108
-		define( 'WPINV_PLUGIN_DIR', plugin_dir_path( WPINV_PLUGIN_FILE ) );
109
-		define( 'WPINV_PLUGIN_URL', plugin_dir_url( WPINV_PLUGIN_FILE ) );
108
+		define('WPINV_PLUGIN_DIR', plugin_dir_path(WPINV_PLUGIN_FILE));
109
+		define('WPINV_PLUGIN_URL', plugin_dir_url(WPINV_PLUGIN_FILE));
110 110
 		$this->version = WPINV_VERSION;
111 111
 	}
112 112
 
@@ -117,27 +117,27 @@  discard block
 block discarded – undo
117 117
 	 */
118 118
 	protected function init_hooks() {
119 119
 		/* Internationalize the text strings used. */
120
-		add_action( 'plugins_loaded', array( &$this, 'plugins_loaded' ) );
120
+		add_action('plugins_loaded', array(&$this, 'plugins_loaded'));
121 121
 
122 122
 		// Init the plugin after WordPress inits.
123
-		add_action( 'init', array( $this, 'init' ), 1 );
124
-		add_action( 'init', array( $this, 'maybe_process_ipn' ), 10 );
125
-		add_action( 'init', array( $this, 'wpinv_actions' ) );
126
-		add_action( 'init', array( $this, 'maybe_do_authenticated_action' ), 100 );
127
-		add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_scripts' ), 11 );
128
-		add_action( 'wp_footer', array( $this, 'wp_footer' ) );
129
-		add_action( 'wp_head', array( $this, 'wp_head' ) );
130
-		add_action( 'widgets_init', array( &$this, 'register_widgets' ) );
131
-		add_filter( 'wpseo_exclude_from_sitemap_by_post_ids', array( $this, 'wpseo_exclude_from_sitemap_by_post_ids' ) );
132
-		add_filter( 'pre_get_posts', array( &$this, 'pre_get_posts' ) );
133
-
134
-		add_filter( 'query_vars', array( $this, 'custom_query_vars' ) );
135
-        add_action( 'init', array( $this, 'add_rewrite_rule' ), 10, 0 );
136
-		add_action( 'pre_get_posts', array( $this, 'maybe_process_new_ipn' ), 1 );
123
+		add_action('init', array($this, 'init'), 1);
124
+		add_action('init', array($this, 'maybe_process_ipn'), 10);
125
+		add_action('init', array($this, 'wpinv_actions'));
126
+		add_action('init', array($this, 'maybe_do_authenticated_action'), 100);
127
+		add_action('wp_enqueue_scripts', array($this, 'enqueue_scripts'), 11);
128
+		add_action('wp_footer', array($this, 'wp_footer'));
129
+		add_action('wp_head', array($this, 'wp_head'));
130
+		add_action('widgets_init', array(&$this, 'register_widgets'));
131
+		add_filter('wpseo_exclude_from_sitemap_by_post_ids', array($this, 'wpseo_exclude_from_sitemap_by_post_ids'));
132
+		add_filter('pre_get_posts', array(&$this, 'pre_get_posts'));
133
+
134
+		add_filter('query_vars', array($this, 'custom_query_vars'));
135
+        add_action('init', array($this, 'add_rewrite_rule'), 10, 0);
136
+		add_action('pre_get_posts', array($this, 'maybe_process_new_ipn'), 1);
137 137
 
138 138
 		// Fires after registering actions.
139
-		do_action( 'wpinv_actions', $this );
140
-		do_action( 'getpaid_actions', $this );
139
+		do_action('wpinv_actions', $this);
140
+		do_action('getpaid_actions', $this);
141 141
 
142 142
 	}
143 143
 
@@ -145,10 +145,10 @@  discard block
 block discarded – undo
145 145
 		/* Internationalize the text strings used. */
146 146
 		$this->load_textdomain();
147 147
 
148
-		do_action( 'wpinv_loaded' );
148
+		do_action('wpinv_loaded');
149 149
 
150 150
 		// Fix oxygen page builder conflict
151
-		if ( function_exists( 'ct_css_output' ) ) {
151
+		if (function_exists('ct_css_output')) {
152 152
 			wpinv_oxygen_fix_conflict();
153 153
 		}
154 154
 	}
@@ -169,7 +169,7 @@  discard block
 block discarded – undo
169 169
 		load_plugin_textdomain(
170 170
 			'invoicing',
171 171
 			false,
172
-			plugin_basename( dirname( WPINV_PLUGIN_FILE ) ) . '/languages/'
172
+			plugin_basename(dirname(WPINV_PLUGIN_FILE)) . '/languages/'
173 173
 		);
174 174
 
175 175
 	}
@@ -180,78 +180,78 @@  discard block
 block discarded – undo
180 180
 	public function includes() {
181 181
 
182 182
 		// Start with the settings.
183
-		require_once( WPINV_PLUGIN_DIR . 'includes/admin/register-settings.php' );
183
+		require_once(WPINV_PLUGIN_DIR . 'includes/admin/register-settings.php');
184 184
 
185 185
 		// Packages/libraries.
186
-		require_once( WPINV_PLUGIN_DIR . 'vendor/autoload.php' );
187
-		require_once( WPINV_PLUGIN_DIR . 'vendor/ayecode/wp-ayecode-ui/ayecode-ui-loader.php' );
186
+		require_once(WPINV_PLUGIN_DIR . 'vendor/autoload.php');
187
+		require_once(WPINV_PLUGIN_DIR . 'vendor/ayecode/wp-ayecode-ui/ayecode-ui-loader.php');
188 188
 
189 189
 		// Load functions.
190
-		require_once( WPINV_PLUGIN_DIR . 'includes/deprecated-functions.php' );
191
-		require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-email-functions.php' );
192
-		require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-general-functions.php' );
193
-		require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-helper-functions.php' );
194
-		require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-tax-functions.php' );
195
-		require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-template-functions.php' );
196
-		require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-address-functions.php' );
197
-		require_once( WPINV_PLUGIN_DIR . 'includes/invoice-functions.php' );
198
-		require_once( WPINV_PLUGIN_DIR . 'includes/subscription-functions.php' );
199
-		require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-item-functions.php' );
200
-		require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-discount-functions.php' );
201
-		require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-gateway-functions.php' );
202
-		require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-payment-functions.php' );
203
-		require_once( WPINV_PLUGIN_DIR . 'includes/user-functions.php' );
204
-		require_once( WPINV_PLUGIN_DIR . 'includes/error-functions.php' );
190
+		require_once(WPINV_PLUGIN_DIR . 'includes/deprecated-functions.php');
191
+		require_once(WPINV_PLUGIN_DIR . 'includes/wpinv-email-functions.php');
192
+		require_once(WPINV_PLUGIN_DIR . 'includes/wpinv-general-functions.php');
193
+		require_once(WPINV_PLUGIN_DIR . 'includes/wpinv-helper-functions.php');
194
+		require_once(WPINV_PLUGIN_DIR . 'includes/wpinv-tax-functions.php');
195
+		require_once(WPINV_PLUGIN_DIR . 'includes/wpinv-template-functions.php');
196
+		require_once(WPINV_PLUGIN_DIR . 'includes/wpinv-address-functions.php');
197
+		require_once(WPINV_PLUGIN_DIR . 'includes/invoice-functions.php');
198
+		require_once(WPINV_PLUGIN_DIR . 'includes/subscription-functions.php');
199
+		require_once(WPINV_PLUGIN_DIR . 'includes/wpinv-item-functions.php');
200
+		require_once(WPINV_PLUGIN_DIR . 'includes/wpinv-discount-functions.php');
201
+		require_once(WPINV_PLUGIN_DIR . 'includes/wpinv-gateway-functions.php');
202
+		require_once(WPINV_PLUGIN_DIR . 'includes/wpinv-payment-functions.php');
203
+		require_once(WPINV_PLUGIN_DIR . 'includes/user-functions.php');
204
+		require_once(WPINV_PLUGIN_DIR . 'includes/error-functions.php');
205 205
 
206 206
 		// Register autoloader.
207 207
 		try {
208
-			spl_autoload_register( array( $this, 'autoload' ), true );
209
-		} catch ( Exception $e ) {
210
-			wpinv_error_log( $e->getMessage(), '', __FILE__, 149, true );
208
+			spl_autoload_register(array($this, 'autoload'), true);
209
+		} catch (Exception $e) {
210
+			wpinv_error_log($e->getMessage(), '', __FILE__, 149, true);
211 211
 		}
212 212
 
213
-		require_once( WPINV_PLUGIN_DIR . 'includes/abstracts/abstract-wpinv-session.php' );
214
-		require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-session-handler.php' );
215
-		require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-ajax.php' );
216
-		require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-api.php' );
217
-		require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-cache-helper.php' );
218
-		require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-db.php' );
219
-		require_once( WPINV_PLUGIN_DIR . 'includes/admin/subscriptions.php' );
220
-		require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-subscriptions-db.php' );
221
-		require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-subscription.php' );
222
-		require_once( WPINV_PLUGIN_DIR . 'includes/abstracts/abstract-wpinv-privacy.php' );
223
-		require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-privacy.php' );
224
-		require_once( WPINV_PLUGIN_DIR . 'includes/libraries/class-ayecode-addons.php' );
225
-		require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-addons.php' );
226
-		require_once( WPINV_PLUGIN_DIR . 'widgets/checkout.php' );
227
-		require_once( WPINV_PLUGIN_DIR . 'widgets/invoice-history.php' );
228
-		require_once( WPINV_PLUGIN_DIR . 'widgets/invoice-receipt.php' );
229
-		require_once( WPINV_PLUGIN_DIR . 'widgets/invoice-messages.php' );
230
-		require_once( WPINV_PLUGIN_DIR . 'widgets/subscriptions.php' );
231
-		require_once( WPINV_PLUGIN_DIR . 'widgets/buy-item.php' );
232
-		require_once( WPINV_PLUGIN_DIR . 'widgets/getpaid.php' );
233
-		require_once( WPINV_PLUGIN_DIR . 'includes/admin/admin-pages.php' );
234
-
235
-		if ( is_admin() || ( defined( 'WP_CLI' ) && WP_CLI ) ) {
213
+		require_once(WPINV_PLUGIN_DIR . 'includes/abstracts/abstract-wpinv-session.php');
214
+		require_once(WPINV_PLUGIN_DIR . 'includes/class-wpinv-session-handler.php');
215
+		require_once(WPINV_PLUGIN_DIR . 'includes/class-wpinv-ajax.php');
216
+		require_once(WPINV_PLUGIN_DIR . 'includes/class-wpinv-api.php');
217
+		require_once(WPINV_PLUGIN_DIR . 'includes/class-wpinv-cache-helper.php');
218
+		require_once(WPINV_PLUGIN_DIR . 'includes/class-wpinv-db.php');
219
+		require_once(WPINV_PLUGIN_DIR . 'includes/admin/subscriptions.php');
220
+		require_once(WPINV_PLUGIN_DIR . 'includes/class-wpinv-subscriptions-db.php');
221
+		require_once(WPINV_PLUGIN_DIR . 'includes/wpinv-subscription.php');
222
+		require_once(WPINV_PLUGIN_DIR . 'includes/abstracts/abstract-wpinv-privacy.php');
223
+		require_once(WPINV_PLUGIN_DIR . 'includes/class-wpinv-privacy.php');
224
+		require_once(WPINV_PLUGIN_DIR . 'includes/libraries/class-ayecode-addons.php');
225
+		require_once(WPINV_PLUGIN_DIR . 'includes/class-wpinv-addons.php');
226
+		require_once(WPINV_PLUGIN_DIR . 'widgets/checkout.php');
227
+		require_once(WPINV_PLUGIN_DIR . 'widgets/invoice-history.php');
228
+		require_once(WPINV_PLUGIN_DIR . 'widgets/invoice-receipt.php');
229
+		require_once(WPINV_PLUGIN_DIR . 'widgets/invoice-messages.php');
230
+		require_once(WPINV_PLUGIN_DIR . 'widgets/subscriptions.php');
231
+		require_once(WPINV_PLUGIN_DIR . 'widgets/buy-item.php');
232
+		require_once(WPINV_PLUGIN_DIR . 'widgets/getpaid.php');
233
+		require_once(WPINV_PLUGIN_DIR . 'includes/admin/admin-pages.php');
234
+
235
+		if (is_admin() || (defined('WP_CLI') && WP_CLI)) {
236 236
 			GetPaid_Post_Types_Admin::init();
237 237
 
238
-			require_once( WPINV_PLUGIN_DIR . 'includes/admin/wpinv-admin-functions.php' );
239
-			require_once( WPINV_PLUGIN_DIR . 'includes/admin/meta-boxes/class-mb-payment-form.php' );
240
-			require_once( WPINV_PLUGIN_DIR . 'includes/admin/meta-boxes/class-mb-invoice-notes.php' );
241
-			require_once( WPINV_PLUGIN_DIR . 'includes/admin/class-wpinv-admin-menus.php' );
242
-			require_once( WPINV_PLUGIN_DIR . 'includes/admin/class-wpinv-users.php' );
243
-			require_once( WPINV_PLUGIN_DIR . 'includes/admin/class-getpaid-admin-profile.php' );
238
+			require_once(WPINV_PLUGIN_DIR . 'includes/admin/wpinv-admin-functions.php');
239
+			require_once(WPINV_PLUGIN_DIR . 'includes/admin/meta-boxes/class-mb-payment-form.php');
240
+			require_once(WPINV_PLUGIN_DIR . 'includes/admin/meta-boxes/class-mb-invoice-notes.php');
241
+			require_once(WPINV_PLUGIN_DIR . 'includes/admin/class-wpinv-admin-menus.php');
242
+			require_once(WPINV_PLUGIN_DIR . 'includes/admin/class-wpinv-users.php');
243
+			require_once(WPINV_PLUGIN_DIR . 'includes/admin/class-getpaid-admin-profile.php');
244 244
 			// load the user class only on the users.php page
245 245
 			global $pagenow;
246
-			if($pagenow=='users.php'){
246
+			if ($pagenow == 'users.php') {
247 247
 				new WPInv_Admin_Users();
248 248
 			}
249 249
 		}
250 250
 
251 251
 		// Register cli commands
252
-		if ( defined( 'WP_CLI' ) && WP_CLI ) {
253
-			require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-cli.php' );
254
-			WP_CLI::add_command( 'invoicing', 'WPInv_CLI' );
252
+		if (defined('WP_CLI') && WP_CLI) {
253
+			require_once(WPINV_PLUGIN_DIR . 'includes/class-wpinv-cli.php');
254
+			WP_CLI::add_command('invoicing', 'WPInv_CLI');
255 255
 		}
256 256
 
257 257
 	}
@@ -264,21 +264,21 @@  discard block
 block discarded – undo
264 264
 	 * @since       1.0.19
265 265
 	 * @return      void
266 266
 	 */
267
-	public function autoload( $class_name ) {
267
+	public function autoload($class_name) {
268 268
 
269 269
 		// Normalize the class name...
270
-		$class_name  = strtolower( $class_name );
270
+		$class_name = strtolower($class_name);
271 271
 
272 272
 		// ... and make sure it is our class.
273
-		if ( false === strpos( $class_name, 'getpaid_' ) && false === strpos( $class_name, 'wpinv_' ) ) {
273
+		if (false === strpos($class_name, 'getpaid_') && false === strpos($class_name, 'wpinv_')) {
274 274
 			return;
275 275
 		}
276 276
 
277 277
 		// Next, prepare the file name from the class.
278
-		$file_name = 'class-' . str_replace( '_', '-', $class_name ) . '.php';
278
+		$file_name = 'class-' . str_replace('_', '-', $class_name) . '.php';
279 279
 
280 280
 		// Base path of the classes.
281
-		$plugin_path = untrailingslashit( WPINV_PLUGIN_DIR );
281
+		$plugin_path = untrailingslashit(WPINV_PLUGIN_DIR);
282 282
 
283 283
 		// And an array of possible locations in order of importance.
284 284
 		$locations = array(
@@ -293,10 +293,10 @@  discard block
 block discarded – undo
293 293
 			"$plugin_path/includes/admin/meta-boxes",
294 294
 		);
295 295
 
296
-		foreach ( apply_filters( 'getpaid_autoload_locations', $locations ) as $location ) {
296
+		foreach (apply_filters('getpaid_autoload_locations', $locations) as $location) {
297 297
 
298
-			if ( file_exists( trailingslashit( $location ) . $file_name ) ) {
299
-				include trailingslashit( $location ) . $file_name;
298
+			if (file_exists(trailingslashit($location) . $file_name)) {
299
+				include trailingslashit($location) . $file_name;
300 300
 				break;
301 301
 			}
302 302
 
@@ -310,7 +310,7 @@  discard block
 block discarded – undo
310 310
 	public function init() {
311 311
 
312 312
 		// Fires before getpaid inits.
313
-		do_action( 'before_getpaid_init', $this );
313
+		do_action('before_getpaid_init', $this);
314 314
 
315 315
 		// Maybe upgrade.
316 316
 		$this->maybe_upgrade_database();
@@ -327,17 +327,17 @@  discard block
 block discarded – undo
327 327
 			)
328 328
 		);
329 329
 
330
-		foreach ( $gateways as $id => $class ) {
331
-			$this->gateways[ $id ] = new $class();
330
+		foreach ($gateways as $id => $class) {
331
+			$this->gateways[$id] = new $class();
332 332
 		}
333 333
 
334
-		if ( 'yes' != get_option( 'wpinv_renamed_gateways' ) ) {
334
+		if ('yes' != get_option('wpinv_renamed_gateways')) {
335 335
 			GetPaid_Installer::rename_gateways_label();
336
-			update_option( 'wpinv_renamed_gateways', 'yes' );
336
+			update_option('wpinv_renamed_gateways', 'yes');
337 337
 		}
338 338
 
339 339
 		// Fires after getpaid inits.
340
-		do_action( 'getpaid_init', $this );
340
+		do_action('getpaid_init', $this);
341 341
 
342 342
 	}
343 343
 
@@ -347,14 +347,14 @@  discard block
 block discarded – undo
347 347
 	public function maybe_process_ipn() {
348 348
 
349 349
 		// Ensure that this is an IPN request.
350
-		if ( empty( $_GET['wpi-listener'] ) || 'IPN' !== $_GET['wpi-listener'] || empty( $_GET['wpi-gateway'] ) ) {
350
+		if (empty($_GET['wpi-listener']) || 'IPN' !== $_GET['wpi-listener'] || empty($_GET['wpi-gateway'])) {
351 351
 			return;
352 352
 		}
353 353
 
354
-		$gateway = wpinv_clean( $_GET['wpi-gateway'] );
354
+		$gateway = wpinv_clean($_GET['wpi-gateway']);
355 355
 
356
-		do_action( 'wpinv_verify_payment_ipn', $gateway );
357
-		do_action( "wpinv_verify_{$gateway}_ipn" );
356
+		do_action('wpinv_verify_payment_ipn', $gateway);
357
+		do_action("wpinv_verify_{$gateway}_ipn");
358 358
 		exit;
359 359
 
360 360
 	}
@@ -362,29 +362,29 @@  discard block
 block discarded – undo
362 362
 	public function enqueue_scripts() {
363 363
 
364 364
 		// Fires before adding scripts.
365
-		do_action( 'getpaid_enqueue_scripts' );
365
+		do_action('getpaid_enqueue_scripts');
366 366
 
367 367
 		$localize                         = array();
368
-		$localize['ajax_url']             = admin_url( 'admin-ajax.php' );
368
+		$localize['ajax_url']             = admin_url('admin-ajax.php');
369 369
 		$localize['thousands']            = wpinv_thousands_separator();
370 370
 		$localize['decimals']             = wpinv_decimal_separator();
371
-		$localize['nonce']                = wp_create_nonce( 'wpinv-nonce' );
372
-		$localize['txtComplete']          = __( 'Continue', 'invoicing' );
371
+		$localize['nonce']                = wp_create_nonce('wpinv-nonce');
372
+		$localize['txtComplete']          = __('Continue', 'invoicing');
373 373
 		$localize['UseTaxes']             = wpinv_use_taxes();
374
-		$localize['formNonce']            = wp_create_nonce( 'getpaid_form_nonce' );
375
-		$localize['loading']              = __( 'Loading...', 'invoicing' );
376
-		$localize['connectionError']      = __( 'Could not establish a connection to the server.', 'invoicing' );
374
+		$localize['formNonce']            = wp_create_nonce('getpaid_form_nonce');
375
+		$localize['loading']              = __('Loading...', 'invoicing');
376
+		$localize['connectionError']      = __('Could not establish a connection to the server.', 'invoicing');
377 377
 
378
-		$localize = apply_filters( 'wpinv_front_js_localize', $localize );
378
+		$localize = apply_filters('wpinv_front_js_localize', $localize);
379 379
 
380
-		$version = filemtime( WPINV_PLUGIN_DIR . 'assets/js/payment-forms.js' );
381
-		wp_enqueue_script( 'wpinv-front-script', WPINV_PLUGIN_URL . 'assets/js/payment-forms.js', array( 'jquery' ),  $version, true );
382
-		wp_localize_script( 'wpinv-front-script', 'WPInv', $localize );
380
+		$version = filemtime(WPINV_PLUGIN_DIR . 'assets/js/payment-forms.js');
381
+		wp_enqueue_script('wpinv-front-script', WPINV_PLUGIN_URL . 'assets/js/payment-forms.js', array('jquery'), $version, true);
382
+		wp_localize_script('wpinv-front-script', 'WPInv', $localize);
383 383
 	}
384 384
 
385 385
 	public function wpinv_actions() {
386
-		if ( isset( $_REQUEST['wpi_action'] ) ) {
387
-			do_action( 'wpinv_' . wpinv_sanitize_key( $_REQUEST['wpi_action'] ), $_REQUEST );
386
+		if (isset($_REQUEST['wpi_action'])) {
387
+			do_action('wpinv_' . wpinv_sanitize_key($_REQUEST['wpi_action']), $_REQUEST);
388 388
 		}
389 389
 	}
390 390
 
@@ -396,24 +396,24 @@  discard block
 block discarded – undo
396 396
      */
397 397
     public function maybe_do_authenticated_action() {
398 398
 
399
-		if ( isset( $_REQUEST['getpaid-action'] ) && isset( $_REQUEST['getpaid-nonce'] ) && wp_verify_nonce( $_REQUEST['getpaid-nonce'], 'getpaid-nonce' ) ) {
399
+		if (isset($_REQUEST['getpaid-action']) && isset($_REQUEST['getpaid-nonce']) && wp_verify_nonce($_REQUEST['getpaid-nonce'], 'getpaid-nonce')) {
400 400
 
401
-			$key  = sanitize_key( $_REQUEST['getpaid-action'] );
402
-			$data = wp_unslash( $_REQUEST );
403
-			if ( is_user_logged_in() ) {
404
-				do_action( "getpaid_authenticated_action_$key", $data );
401
+			$key  = sanitize_key($_REQUEST['getpaid-action']);
402
+			$data = wp_unslash($_REQUEST);
403
+			if (is_user_logged_in()) {
404
+				do_action("getpaid_authenticated_action_$key", $data);
405 405
 			}
406 406
 
407
-			do_action( "getpaid_unauthenticated_action_$key", $data );
407
+			do_action("getpaid_unauthenticated_action_$key", $data);
408 408
 
409 409
 		}
410 410
 
411 411
     }
412 412
 
413
-	public function pre_get_posts( $wp_query ) {
413
+	public function pre_get_posts($wp_query) {
414 414
 
415
-		if ( ! is_admin() && ! empty( $wp_query->query_vars['post_type'] ) && getpaid_is_invoice_post_type( $wp_query->query_vars['post_type'] ) && is_user_logged_in() && is_single() && $wp_query->is_main_query() ) {
416
-			$wp_query->query_vars['post_status'] = array_keys( wpinv_get_invoice_statuses( false, false, $wp_query->query_vars['post_type'] ) );
415
+		if (!is_admin() && !empty($wp_query->query_vars['post_type']) && getpaid_is_invoice_post_type($wp_query->query_vars['post_type']) && is_user_logged_in() && is_single() && $wp_query->is_main_query()) {
416
+			$wp_query->query_vars['post_status'] = array_keys(wpinv_get_invoice_statuses(false, false, $wp_query->query_vars['post_type']));
417 417
 		}
418 418
 
419 419
 		return $wp_query;
@@ -427,7 +427,7 @@  discard block
 block discarded – undo
427 427
 
428 428
 		// Currently, UX Builder does not work particulaly well with SuperDuper.
429 429
 		// So we disable our widgets when editing a page with UX Builder.
430
-		if ( function_exists( 'ux_builder_is_active' ) && ux_builder_is_active() ) {
430
+		if (function_exists('ux_builder_is_active') && ux_builder_is_active()) {
431 431
 			return;
432 432
 		}
433 433
 
@@ -444,8 +444,8 @@  discard block
 block discarded – undo
444 444
 			)
445 445
 		);
446 446
 
447
-		foreach ( $widgets as $widget ) {
448
-			register_widget( $widget );
447
+		foreach ($widgets as $widget) {
448
+			register_widget($widget);
449 449
 		}
450 450
 		
451 451
 	}
@@ -457,29 +457,29 @@  discard block
 block discarded – undo
457 457
 	 */
458 458
 	public function maybe_upgrade_database() {
459 459
 
460
-		$wpi_version = get_option( 'wpinv_version', 0 );
460
+		$wpi_version = get_option('wpinv_version', 0);
461 461
 
462
-		if ( $wpi_version == WPINV_VERSION ) {
462
+		if ($wpi_version == WPINV_VERSION) {
463 463
 			return;
464 464
 		}
465 465
 
466 466
 		$installer = new GetPaid_Installer();
467 467
 
468
-		if ( empty( $wpi_version ) ) {
469
-			return $installer->upgrade_db( 0 );
468
+		if (empty($wpi_version)) {
469
+			return $installer->upgrade_db(0);
470 470
 		}
471 471
 
472
-		$upgrades  = array(
472
+		$upgrades = array(
473 473
 			'0.0.5' => '004',
474 474
 			'1.0.3' => '102',
475 475
 			'2.0.0' => '118',
476 476
 			'2.0.8' => '207',
477 477
 		);
478 478
 
479
-		foreach ( $upgrades as $key => $method ) {
479
+		foreach ($upgrades as $key => $method) {
480 480
 
481
-			if ( version_compare( $wpi_version, $key, '<' ) ) {
482
-				return $installer->upgrade_db( $method );
481
+			if (version_compare($wpi_version, $key, '<')) {
482
+				return $installer->upgrade_db($method);
483 483
 			}
484 484
 
485 485
 		}
@@ -493,11 +493,11 @@  discard block
 block discarded – undo
493 493
 	 */
494 494
 	public function maybe_flush_permalinks() {
495 495
 
496
-		$flush = get_option( 'wpinv_flush_permalinks', 0 );
496
+		$flush = get_option('wpinv_flush_permalinks', 0);
497 497
 
498
-		if ( ! empty( $flush ) ) {
498
+		if (!empty($flush)) {
499 499
 			flush_rewrite_rules();
500
-			delete_option( 'wpinv_flush_permalinks' );
500
+			delete_option('wpinv_flush_permalinks');
501 501
 		}
502 502
 
503 503
 	}
@@ -508,10 +508,10 @@  discard block
 block discarded – undo
508 508
 	 * @since 1.0.19
509 509
 	 * @param int[] $excluded_posts_ids
510 510
 	 */
511
-	public function wpseo_exclude_from_sitemap_by_post_ids( $excluded_posts_ids ){
511
+	public function wpseo_exclude_from_sitemap_by_post_ids($excluded_posts_ids) {
512 512
 
513 513
 		// Ensure that we have an array.
514
-		if ( ! is_array( $excluded_posts_ids ) ) {
514
+		if (!is_array($excluded_posts_ids)) {
515 515
 			$excluded_posts_ids = array();
516 516
 		}
517 517
 
@@ -519,24 +519,24 @@  discard block
 block discarded – undo
519 519
 		$our_pages = array();
520 520
 
521 521
 		// Checkout page.
522
-		$our_pages[] = wpinv_get_option( 'checkout_page', false );
522
+		$our_pages[] = wpinv_get_option('checkout_page', false);
523 523
 
524 524
 		// Success page.
525
-		$our_pages[] = wpinv_get_option( 'success_page', false );
525
+		$our_pages[] = wpinv_get_option('success_page', false);
526 526
 
527 527
 		// Failure page.
528
-		$our_pages[] = wpinv_get_option( 'failure_page', false );
528
+		$our_pages[] = wpinv_get_option('failure_page', false);
529 529
 
530 530
 		// History page.
531
-		$our_pages[] = wpinv_get_option( 'invoice_history_page', false );
531
+		$our_pages[] = wpinv_get_option('invoice_history_page', false);
532 532
 
533 533
 		// Subscriptions page.
534
-		$our_pages[] = wpinv_get_option( 'invoice_subscription_page', false );
534
+		$our_pages[] = wpinv_get_option('invoice_subscription_page', false);
535 535
 
536
-		$our_pages   = array_map( 'intval', array_filter( $our_pages ) );
536
+		$our_pages   = array_map('intval', array_filter($our_pages));
537 537
 
538 538
 		$excluded_posts_ids = $excluded_posts_ids + $our_pages;
539
-		return array_unique( $excluded_posts_ids );
539
+		return array_unique($excluded_posts_ids);
540 540
 
541 541
 	}
542 542
 
@@ -546,7 +546,7 @@  discard block
 block discarded – undo
546 546
 	 * @since 2.0.0
547 547
 	 */
548 548
 	public function wp_footer() {
549
-		wpinv_get_template( 'frontend-footer.php' );
549
+		wpinv_get_template('frontend-footer.php');
550 550
 	}
551 551
 
552 552
 	/**
@@ -555,14 +555,14 @@  discard block
 block discarded – undo
555 555
 	 * @since 2.0.0
556 556
 	 */
557 557
 	public function wp_head() {
558
-		wpinv_get_template( 'frontend-head.php' );
558
+		wpinv_get_template('frontend-head.php');
559 559
 	}
560 560
 
561 561
 	/**
562 562
 	 * Custom query vars.
563 563
 	 *
564 564
 	 */
565
-	public function custom_query_vars( $vars ) {
565
+	public function custom_query_vars($vars) {
566 566
         $vars[] = 'getpaid-ipn';
567 567
         return $vars;
568 568
 	}
@@ -573,28 +573,28 @@  discard block
 block discarded – undo
573 573
 	 */
574 574
 	public function add_rewrite_rule() {
575 575
         $tag = 'getpaid-ipn';
576
-        add_rewrite_tag( "%$tag%", '([^&]+)' );
577
-        add_rewrite_rule( "^$tag/([^/]*)/?", "index.php?$tag=\$matches[1]",'top' );
576
+        add_rewrite_tag("%$tag%", '([^&]+)');
577
+        add_rewrite_rule("^$tag/([^/]*)/?", "index.php?$tag=\$matches[1]", 'top');
578 578
 	}
579 579
 
580 580
 	/**
581 581
 	 * Processes non-query string ipns.
582 582
 	 *
583 583
 	 */
584
-	public function maybe_process_new_ipn( $query ) {
584
+	public function maybe_process_new_ipn($query) {
585 585
 
586
-        if ( is_admin() || ! $query->is_main_query() ) {
586
+        if (is_admin() || !$query->is_main_query()) {
587 587
             return;
588 588
         }
589 589
 
590
-		$gateway = get_query_var( 'getpaid-ipn' );
590
+		$gateway = get_query_var('getpaid-ipn');
591 591
 
592
-        if ( ! empty( $gateway ) ){
592
+        if (!empty($gateway)) {
593 593
 
594
-			$gateway = sanitize_text_field( $gateway );
594
+			$gateway = sanitize_text_field($gateway);
595 595
 			nocache_headers();
596
-			do_action( 'wpinv_verify_payment_ipn', $gateway );
597
-			do_action( "wpinv_verify_{$gateway}_ipn" );
596
+			do_action('wpinv_verify_payment_ipn', $gateway);
597
+			do_action("wpinv_verify_{$gateway}_ipn");
598 598
 			exit;
599 599
 
600 600
         }
Please login to merge, or discard this patch.