Passed
Push — master ( 9627b3...29dccc )
by Brian
05:02
created
includes/admin/class-wpinv-admin-menus.php 1 patch
Spacing   +82 added lines, -82 removed lines patch added patch discarded remove patch
@@ -3,7 +3,7 @@  discard block
 block discarded – undo
3 3
  * Setup menus in WP admin.
4 4
  */
5 5
 
6
-defined( 'ABSPATH' ) || exit;
6
+defined('ABSPATH') || exit;
7 7
 
8 8
 /**
9 9
  * WC_Admin_Menus Class.
@@ -13,14 +13,14 @@  discard block
 block discarded – undo
13 13
      * Hook in tabs.
14 14
      */
15 15
     public function __construct() {
16
-        add_action( 'admin_head', array( $this, 'set_admin_menu_class' ) );
17
-        add_action( 'admin_menu', array( $this, 'admin_menu' ), 10 );
18
-        add_action( 'admin_menu', array( $this, 'add_customers_menu' ), 18 );
19
-        add_action( 'admin_menu', array( $this, 'add_subscriptions_menu' ), 40 );
20
-        add_action( 'admin_menu', array( $this, 'add_addons_menu' ), 100 );
21
-        add_action( 'admin_menu', array( $this, 'add_settings_menu' ), 60 );
22
-        add_action( 'admin_menu', array( $this, 'remove_admin_submenus' ), 10 );
23
-        add_action( 'admin_head-nav-menus.php', array( $this, 'add_nav_menu_meta_boxes' ) );
16
+        add_action('admin_head', array($this, 'set_admin_menu_class'));
17
+        add_action('admin_menu', array($this, 'admin_menu'), 10);
18
+        add_action('admin_menu', array($this, 'add_customers_menu'), 18);
19
+        add_action('admin_menu', array($this, 'add_subscriptions_menu'), 40);
20
+        add_action('admin_menu', array($this, 'add_addons_menu'), 100);
21
+        add_action('admin_menu', array($this, 'add_settings_menu'), 60);
22
+        add_action('admin_menu', array($this, 'remove_admin_submenus'), 10);
23
+        add_action('admin_head-nav-menus.php', array($this, 'add_nav_menu_meta_boxes'));
24 24
     }
25 25
 
26 26
     /**
@@ -29,7 +29,7 @@  discard block
 block discarded – undo
29 29
 	public function set_admin_menu_class() {
30 30
 		global $current_screen, $parent_file, $submenu_file;
31 31
 
32
-        if ( ! empty( $current_screen->id ) && in_array( $current_screen->id , array( 'wpi_discount', 'wpi_payment_form', 'wpi_invoice' ) ) ) {
32
+        if (!empty($current_screen->id) && in_array($current_screen->id, array('wpi_discount', 'wpi_payment_form', 'wpi_invoice'))) {
33 33
 			$parent_file = 'wpinv';
34 34
 			$submenu_file = 'edit.php?post_type=' . $current_screen->id;
35 35
         }
@@ -38,14 +38,14 @@  discard block
 block discarded – undo
38 38
 
39 39
     public function admin_menu() {
40 40
 
41
-        $capability = apply_filters( 'invoicing_capability', wpinv_get_capability() );
41
+        $capability = apply_filters('invoicing_capability', wpinv_get_capability());
42 42
         add_menu_page(
43
-            __( 'GetPaid', 'invoicing' ),
44
-            __( 'GetPaid', 'invoicing' ),
43
+            __('GetPaid', 'invoicing'),
44
+            __('GetPaid', 'invoicing'),
45 45
             $capability,
46 46
             'wpinv',
47 47
             null,
48
-            'data:image/svg+xml;base64,' . base64_encode( file_get_contents( WPINV_PLUGIN_DIR . 'assets/images/GetPaid.svg' ) ),
48
+            'data:image/svg+xml;base64,' . base64_encode(file_get_contents(WPINV_PLUGIN_DIR . 'assets/images/GetPaid.svg')),
49 49
             '54.123460'
50 50
         );
51 51
 
@@ -57,11 +57,11 @@  discard block
 block discarded – undo
57 57
     public function add_customers_menu() {
58 58
         add_submenu_page(
59 59
             'wpinv',
60
-            __( 'Customers', 'invoicing' ),
61
-            __( 'Customers', 'invoicing' ),
60
+            __('Customers', 'invoicing'),
61
+            __('Customers', 'invoicing'),
62 62
             wpinv_get_capability(),
63 63
             'wpinv-customers',
64
-            array( $this, 'customers_page' )
64
+            array($this, 'customers_page')
65 65
         );
66 66
     }
67 67
 
@@ -71,8 +71,8 @@  discard block
 block discarded – undo
71 71
     public function add_subscriptions_menu() {
72 72
         add_submenu_page(
73 73
             'wpinv',
74
-            __( 'Subscriptions', 'invoicing' ),
75
-            __( 'Subscriptions', 'invoicing' ),
74
+            __('Subscriptions', 'invoicing'),
75
+            __('Subscriptions', 'invoicing'),
76 76
             wpinv_get_capability(),
77 77
             'wpinv-subscriptions',
78 78
             'wpinv_subscriptions_page'
@@ -83,7 +83,7 @@  discard block
 block discarded – undo
83 83
      * Displays the customers page.
84 84
      */
85 85
     public function customers_page() {
86
-        require_once( WPINV_PLUGIN_DIR . 'includes/admin/class-wpinv-customers-table.php' );
86
+        require_once(WPINV_PLUGIN_DIR . 'includes/admin/class-wpinv-customers-table.php');
87 87
         ?>
88 88
         <div class="wrap wpi-customers-wrap">
89 89
             <style>
@@ -91,12 +91,12 @@  discard block
 block discarded – undo
91 91
                     width: 30%;
92 92
                 }
93 93
             </style>
94
-            <h1><?php echo esc_html( __( 'Customers', 'invoicing' ) ); ?>&nbsp;<a href="<?php echo wp_nonce_url( add_query_arg( 'getpaid-admin-action', 'download_customers' ), 'getpaid-nonce', 'getpaid-nonce' ); ?>" class="page-title-action"><?php _e( 'Export', 'invoicing' ); ?></a></h1>
94
+            <h1><?php echo esc_html(__('Customers', 'invoicing')); ?>&nbsp;<a href="<?php echo wp_nonce_url(add_query_arg('getpaid-admin-action', 'download_customers'), 'getpaid-nonce', 'getpaid-nonce'); ?>" class="page-title-action"><?php _e('Export', 'invoicing'); ?></a></h1>
95 95
             <form method="post">
96 96
             <?php
97 97
                 $table = new WPInv_Customers_Table();
98 98
                 $table->prepare_items();
99
-                $table->search_box( __( 'Search Customers', 'invoicing' ), 'search-customers' );
99
+                $table->search_box(__('Search Customers', 'invoicing'), 'search-customers');
100 100
                 $table->display();
101 101
             ?>
102 102
             </form>
@@ -110,16 +110,16 @@  discard block
 block discarded – undo
110 110
     public function add_settings_menu() {
111 111
         add_submenu_page(
112 112
             'wpinv',
113
-            __( 'Invoice Settings', 'invoicing' ),
114
-            __( 'Settings', 'invoicing' ),
115
-            apply_filters( 'invoicing_capability', wpinv_get_capability() ),
113
+            __('Invoice Settings', 'invoicing'),
114
+            __('Settings', 'invoicing'),
115
+            apply_filters('invoicing_capability', wpinv_get_capability()),
116 116
             'wpinv-settings',
117
-            array( $this, 'options_page' )
117
+            array($this, 'options_page')
118 118
         );
119 119
     }
120 120
 
121
-    public function add_addons_menu(){
122
-        if ( !apply_filters( 'wpi_show_addons_page', true ) ) {
121
+    public function add_addons_menu() {
122
+        if (!apply_filters('wpi_show_addons_page', true)) {
123 123
             return;
124 124
         }
125 125
 
@@ -129,78 +129,78 @@  discard block
 block discarded – undo
129 129
             __('Extensions', 'invoicing'),
130 130
             'manage_options',
131 131
             'wpi-addons',
132
-            array( $this, 'addons_page' )
132
+            array($this, 'addons_page')
133 133
         );
134 134
     }
135 135
 
136
-    public function addons_page(){
136
+    public function addons_page() {
137 137
         $addon_obj = new WPInv_Admin_Addons();
138 138
         $addon_obj->output();
139 139
     }
140 140
 
141 141
     function options_page() {
142 142
 
143
-        if ( ! wpinv_current_user_can_manage_invoicing() ) {
143
+        if (!wpinv_current_user_can_manage_invoicing()) {
144 144
             return;
145 145
         }
146 146
 
147 147
         $settings_tabs = wpinv_get_settings_tabs();
148 148
         $settings_tabs = empty($settings_tabs) ? array() : $settings_tabs;
149
-        $active_tab    = isset( $_GET['tab'] ) && array_key_exists( $_GET['tab'], $settings_tabs ) ? esc_html( $_GET['tab'] ) : 'general';
150
-        $sections      = wpinv_get_settings_tab_sections( $active_tab );
149
+        $active_tab    = isset($_GET['tab']) && array_key_exists($_GET['tab'], $settings_tabs) ? esc_html($_GET['tab']) : 'general';
150
+        $sections      = wpinv_get_settings_tab_sections($active_tab);
151 151
         $key           = 'main';
152 152
 
153
-        if ( is_array( $sections ) ) {
154
-            $key = key( $sections );
153
+        if (is_array($sections)) {
154
+            $key = key($sections);
155 155
         }
156 156
 
157 157
         add_thickbox();
158 158
 
159
-        $registered_sections = wpinv_get_settings_tab_sections( $active_tab );
160
-        $section             = isset( $_GET['section'] ) && ! empty( $registered_sections ) && array_key_exists( $_GET['section'], $registered_sections ) ? $_GET['section'] : $key;
159
+        $registered_sections = wpinv_get_settings_tab_sections($active_tab);
160
+        $section             = isset($_GET['section']) && !empty($registered_sections) && array_key_exists($_GET['section'], $registered_sections) ? $_GET['section'] : $key;
161 161
         ?>
162 162
         <div class="wrap">
163 163
             <h1 class="nav-tab-wrapper">
164 164
                 <?php
165
-                foreach( wpinv_get_settings_tabs() as $tab_id => $tab_name ) {
166
-                    $tab_url = add_query_arg( array(
165
+                foreach (wpinv_get_settings_tabs() as $tab_id => $tab_name) {
166
+                    $tab_url = add_query_arg(array(
167 167
                         'settings-updated' => false,
168 168
                         'tab' => $tab_id,
169
-                    ) );
169
+                    ));
170 170
 
171 171
                     // Remove the section from the tabs so we always end up at the main section
172
-                    $tab_url = remove_query_arg( 'section', $tab_url );
173
-                    $tab_url = remove_query_arg( 'wpi_sub', $tab_url );
172
+                    $tab_url = remove_query_arg('section', $tab_url);
173
+                    $tab_url = remove_query_arg('wpi_sub', $tab_url);
174 174
 
175 175
                     $active = $active_tab == $tab_id ? ' nav-tab-active' : '';
176 176
 
177
-                    echo '<a href="' . esc_url( $tab_url ) . '" title="' . esc_attr( $tab_name ) . '" class="nav-tab' . $active . '">';
178
-                    echo esc_html( $tab_name );
177
+                    echo '<a href="' . esc_url($tab_url) . '" title="' . esc_attr($tab_name) . '" class="nav-tab' . $active . '">';
178
+                    echo esc_html($tab_name);
179 179
                     echo '</a>';
180 180
                 }
181 181
                 ?>
182 182
             </h1>
183 183
             <?php
184
-            $number_of_sections = count( $sections );
184
+            $number_of_sections = count($sections);
185 185
             $number = 0;
186
-            if ( $number_of_sections > 1 ) {
186
+            if ($number_of_sections > 1) {
187 187
                 echo '<div><ul class="subsubsub">';
188
-                foreach( $sections as $section_id => $section_name ) {
188
+                foreach ($sections as $section_id => $section_name) {
189 189
                     echo '<li>';
190 190
                     $number++;
191
-                    $tab_url = add_query_arg( array(
191
+                    $tab_url = add_query_arg(array(
192 192
                         'settings-updated' => false,
193 193
                         'tab' => $active_tab,
194 194
                         'section' => $section_id
195
-                    ) );
196
-                    $tab_url = remove_query_arg( 'wpi_sub', $tab_url );
195
+                    ));
196
+                    $tab_url = remove_query_arg('wpi_sub', $tab_url);
197 197
                     $class = '';
198
-                    if ( $section == $section_id ) {
198
+                    if ($section == $section_id) {
199 199
                         $class = 'current';
200 200
                     }
201
-                    echo '<a class="' . $class . '" href="' . esc_url( $tab_url ) . '">' . $section_name . '</a>';
201
+                    echo '<a class="' . $class . '" href="' . esc_url($tab_url) . '">' . $section_name . '</a>';
202 202
 
203
-                    if ( $number != $number_of_sections ) {
203
+                    if ($number != $number_of_sections) {
204 204
                         echo ' | ';
205 205
                     }
206 206
                     echo '</li>';
@@ -212,20 +212,20 @@  discard block
 block discarded – undo
212 212
                 <form method="post" action="options.php">
213 213
                     <table class="form-table">
214 214
                         <?php
215
-                        settings_fields( 'wpinv_settings' );
215
+                        settings_fields('wpinv_settings');
216 216
 
217
-                        if ( 'main' === $section ) {
218
-                            do_action( 'wpinv_settings_tab_top', $active_tab );
217
+                        if ('main' === $section) {
218
+                            do_action('wpinv_settings_tab_top', $active_tab);
219 219
                         }
220 220
 
221
-                        do_action( 'wpinv_settings_tab_top_' . $active_tab . '_' . $section, $active_tab, $section );
222
-                        do_settings_sections( 'wpinv_settings_' . $active_tab . '_' . $section, $active_tab, $section );
223
-                        do_action( 'wpinv_settings_tab_bottom_' . $active_tab . '_' . $section, $active_tab, $section );
224
-                        do_action( 'getpaid_settings_tab_bottom', $active_tab, $section );
221
+                        do_action('wpinv_settings_tab_top_' . $active_tab . '_' . $section, $active_tab, $section);
222
+                        do_settings_sections('wpinv_settings_' . $active_tab . '_' . $section, $active_tab, $section);
223
+                        do_action('wpinv_settings_tab_bottom_' . $active_tab . '_' . $section, $active_tab, $section);
224
+                        do_action('getpaid_settings_tab_bottom', $active_tab, $section);
225 225
 
226 226
                         // For backwards compatibility
227
-                        if ( 'main' === $section ) {
228
-                            do_action( 'wpinv_settings_tab_bottom', $active_tab );
227
+                        if ('main' === $section) {
228
+                            do_action('wpinv_settings_tab_bottom', $active_tab);
229 229
                         }
230 230
                         ?>
231 231
                     </table>
@@ -237,7 +237,7 @@  discard block
 block discarded – undo
237 237
     }
238 238
 
239 239
     public function remove_admin_submenus() {
240
-        remove_submenu_page( 'edit.php?post_type=wpi_invoice', 'post-new.php?post_type=wpi_invoice' );
240
+        remove_submenu_page('edit.php?post_type=wpi_invoice', 'post-new.php?post_type=wpi_invoice');
241 241
     }
242 242
 
243 243
     /**
@@ -247,8 +247,8 @@  discard block
 block discarded – undo
247 247
 
248 248
         add_meta_box(
249 249
             'wpinv_endpoints_nav_link',
250
-            __( 'GetPaid endpoints', 'invoicing' ),
251
-            array( $this, 'nav_menu_links' ),
250
+            __('GetPaid endpoints', 'invoicing'),
251
+            array($this, 'nav_menu_links'),
252 252
             'nav-menus',
253 253
             'side',
254 254
             'low'
@@ -263,12 +263,12 @@  discard block
 block discarded – undo
263 263
         $endpoints = $this->get_menu_items();
264 264
         ?>
265 265
         <div id="invoicing-endpoints" class="posttypediv">
266
-            <?php if ( ! empty( $endpoints['pages'] ) ) : ?>
266
+            <?php if (!empty($endpoints['pages'])) : ?>
267 267
                 <div id="tabs-panel-invoicing-endpoints" class="tabs-panel tabs-panel-active">
268 268
                     <ul id="invoicing-endpoints-checklist" class="categorychecklist form-no-clear">
269 269
                         <?php
270
-                            $walker = new Walker_Nav_Menu_Checklist( array() );
271
-                            echo walk_nav_menu_tree( array_map( 'wp_setup_nav_menu_item', $endpoints['pages'] ), 0, (object) array( 'walker' => $walker ) );
270
+                            $walker = new Walker_Nav_Menu_Checklist(array());
271
+                            echo walk_nav_menu_tree(array_map('wp_setup_nav_menu_item', $endpoints['pages']), 0, (object) array('walker' => $walker));
272 272
                         ?>
273 273
                     </ul>
274 274
                 </div>
@@ -277,11 +277,11 @@  discard block
 block discarded – undo
277 277
             <p class="button-controls wp-clearfix" data-items-type="invoicing-endpoints">
278 278
                 <span class="list-controls hide-if-no-js">
279 279
                     <input type="checkbox" id="invoicing-endpoints-tab" class="select-all">
280
-                    <label for="invoicing-endpoints-tab"><?php _e( 'Select all', 'invoicing' ); ?></label>
280
+                    <label for="invoicing-endpoints-tab"><?php _e('Select all', 'invoicing'); ?></label>
281 281
                 </span>
282 282
 
283 283
                 <span class="add-to-menu">
284
-                    <input type="submit" class="button submit-add-to-menu right" value="<?php esc_attr_e( 'Add to menu', 'invoicing' ); ?>" name="add-invoicing-endpoints-item" id="submit-invoicing-endpoints">
284
+                    <input type="submit" class="button submit-add-to-menu right" value="<?php esc_attr_e('Add to menu', 'invoicing'); ?>" name="add-invoicing-endpoints-item" id="submit-invoicing-endpoints">
285 285
                     <span class="spinner"></span>
286 286
                 </span>
287 287
             </p>
@@ -294,35 +294,35 @@  discard block
 block discarded – undo
294 294
      *
295 295
      * @return array.
296 296
      */
297
-    public function get_menu_items(){
297
+    public function get_menu_items() {
298 298
         $items = array();
299 299
 
300 300
         $pages = array(
301 301
             array(
302
-                'id'    => wpinv_get_option( 'invoice_history_page' ),
303
-                'label' => __( 'My Invoices', 'invoicing' ),
302
+                'id'    => wpinv_get_option('invoice_history_page'),
303
+                'label' => __('My Invoices', 'invoicing'),
304 304
             ),
305 305
             array(
306
-                'id'    => wpinv_get_option( 'invoice_subscription_page' ),
307
-                'label' => __( 'My Subscriptions', 'invoicing' ),
306
+                'id'    => wpinv_get_option('invoice_subscription_page'),
307
+                'label' => __('My Subscriptions', 'invoicing'),
308 308
             )
309 309
         );
310 310
 
311
-        foreach ( apply_filters( 'getpaid_menu_pages', $pages ) as $page ) {
311
+        foreach (apply_filters('getpaid_menu_pages', $pages) as $page) {
312 312
 
313
-            if ( (int) $page['id'] > 0 ) {
313
+            if ((int) $page['id'] > 0) {
314 314
 
315 315
                 $item                   = new stdClass();
316 316
                 $item->object_id        = (int) $page['id'];
317 317
                 $item->db_id            = 0;
318
-                $item->object           =  'page';
318
+                $item->object           = 'page';
319 319
                 $item->menu_item_parent = 0;
320 320
                 $item->type             = 'post_type';
321
-                $item->title            = esc_html( $page['label'] );
322
-                $item->url              = get_permalink( (int) $page['id'] );
321
+                $item->title            = esc_html($page['label']);
322
+                $item->url              = get_permalink((int) $page['id']);
323 323
                 $item->target           = '';
324 324
                 $item->attr_title       = '';
325
-                $item->classes          = array( 'wpinv-menu-item' );
325
+                $item->classes          = array('wpinv-menu-item');
326 326
                 $item->xfn              = '';
327 327
 
328 328
                 $items['pages'][]       = $item;
@@ -331,7 +331,7 @@  discard block
 block discarded – undo
331 331
 
332 332
         }
333 333
 
334
-        return apply_filters( 'wpinv_menu_items', $items );
334
+        return apply_filters('wpinv_menu_items', $items);
335 335
     }
336 336
 
337 337
 }
Please login to merge, or discard this patch.
vendor/ayecode/wp-deactivation-survey/wp-deactivation-survey.php 1 patch
Spacing   +10 added lines, -10 removed lines patch added patch discarded remove patch
@@ -1,10 +1,10 @@  discard block
 block discarded – undo
1 1
 <?php
2 2
 
3
-if ( ! defined( 'ABSPATH' ) ) {
3
+if (!defined('ABSPATH')) {
4 4
 	exit;
5 5
 }
6 6
 
7
-if ( ! class_exists( 'AyeCode_Deactivation_Survey' ) ) {
7
+if (!class_exists('AyeCode_Deactivation_Survey')) {
8 8
 
9 9
 	class AyeCode_Deactivation_Survey {
10 10
 
@@ -21,18 +21,18 @@  discard block
 block discarded – undo
21 21
 
22 22
 		public $version = "1.0.4";
23 23
 
24
-		public static function instance( $plugin = array() ) {
25
-			if ( ! isset( self::$instance ) && ! ( self::$instance instanceof AyeCode_Deactivation_Survey ) ) {
24
+		public static function instance($plugin = array()) {
25
+			if (!isset(self::$instance) && !(self::$instance instanceof AyeCode_Deactivation_Survey)) {
26 26
 				self::$instance = new AyeCode_Deactivation_Survey;
27 27
 				self::$plugins = array();
28 28
 
29
-				add_action( 'admin_enqueue_scripts', array( self::$instance, 'scripts' ) );
29
+				add_action('admin_enqueue_scripts', array(self::$instance, 'scripts'));
30 30
 
31
-				do_action( 'ayecode_deactivation_survey_loaded' );
31
+				do_action('ayecode_deactivation_survey_loaded');
32 32
 			}
33 33
 
34
-			if(!empty($plugin)){
35
-				self::$plugins[] = (object)$plugin;
34
+			if (!empty($plugin)) {
35
+				self::$plugins[] = (object) $plugin;
36 36
 			}
37 37
 
38 38
 			return self::$instance;
@@ -42,7 +42,7 @@  discard block
 block discarded – undo
42 42
 			global $pagenow;
43 43
 
44 44
 			// Bail if we are not on the plugins page
45
-			if ( $pagenow != "plugins.php" ) {
45
+			if ($pagenow != "plugins.php") {
46 46
 				return;
47 47
 			}
48 48
 
@@ -85,7 +85,7 @@  discard block
 block discarded – undo
85 85
 				'other'						=> 'Other',
86 86
 			);
87 87
 
88
-			foreach($plugins as $plugin)
88
+			foreach ($plugins as $plugin)
89 89
 			{
90 90
 				$plugin->reasons = apply_filters('ayecode_deactivation_survey_reasons', $defaultReasons, $plugin);
91 91
 				$plugin->url = home_url();
Please login to merge, or discard this patch.
includes/payments/class-getpaid-form-item.php 1 patch
Spacing   +59 added lines, -59 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
 
@@ -94,9 +94,9 @@  discard block
 block discarded – undo
94 94
 	 * @param  string $context View or edit context.
95 95
 	 * @return string
96 96
 	 */
97
-	public function get_name( $context = 'view' ) {
98
-		$name = parent::get_name( $context );
99
-		return $name . wpinv_get_item_suffix( $this );
97
+	public function get_name($context = 'view') {
98
+		$name = parent::get_name($context);
99
+		return $name . wpinv_get_item_suffix($this);
100 100
 	}
101 101
 
102 102
 	/**
@@ -106,8 +106,8 @@  discard block
 block discarded – undo
106 106
 	 * @param  string $context View or edit context.
107 107
 	 * @return string
108 108
 	 */
109
-	public function get_raw_name( $context = 'view' ) {
110
-		return parent::get_name( $context );
109
+	public function get_raw_name($context = 'view') {
110
+		return parent::get_name($context);
111 111
 	}
112 112
 
113 113
 	/**
@@ -117,13 +117,13 @@  discard block
 block discarded – undo
117 117
 	 * @param  string $context View or edit context.
118 118
 	 * @return string
119 119
 	 */
120
-	public function get_description( $context = 'view' ) {
120
+	public function get_description($context = 'view') {
121 121
 
122
-		if ( isset( $this->custom_description ) ) {
122
+		if (isset($this->custom_description)) {
123 123
 			return $this->custom_description;
124 124
 		}
125 125
 
126
-		return parent::get_description( $context );
126
+		return parent::get_description($context);
127 127
 	}
128 128
 
129 129
 	/**
@@ -133,8 +133,8 @@  discard block
 block discarded – undo
133 133
 	 * @param  string $context View or edit context.
134 134
 	 * @return float
135 135
 	 */
136
-	public function get_sub_total( $context = 'view' ) {
137
-		return $this->get_quantity( $context ) * $this->get_initial_price( $context );
136
+	public function get_sub_total($context = 'view') {
137
+		return $this->get_quantity($context) * $this->get_initial_price($context);
138 138
 	}
139 139
 
140 140
 	/**
@@ -144,10 +144,10 @@  discard block
 block discarded – undo
144 144
 	 * @param  string $context View or edit context.
145 145
 	 * @return float
146 146
 	 */
147
-	public function get_recurring_sub_total( $context = 'view' ) {
147
+	public function get_recurring_sub_total($context = 'view') {
148 148
 
149
-		if ( $this->is_recurring() ) {
150
-			return $this->get_quantity( $context ) * $this->get_price( $context );
149
+		if ($this->is_recurring()) {
150
+			return $this->get_quantity($context) * $this->get_price($context);
151 151
 		}
152 152
 
153 153
 		return 0;
@@ -156,8 +156,8 @@  discard block
 block discarded – undo
156 156
 	/**
157 157
 	 * @deprecated
158 158
 	 */
159
-	public function get_qantity( $context = 'view' ) {
160
-		return $this->get_quantity( $context );
159
+	public function get_qantity($context = 'view') {
160
+		return $this->get_quantity($context);
161 161
 	}
162 162
 
163 163
 	/**
@@ -167,11 +167,11 @@  discard block
 block discarded – undo
167 167
 	 * @param  string $context View or edit context.
168 168
 	 * @return float
169 169
 	 */
170
-	public function get_quantity( $context = 'view' ) {
170
+	public function get_quantity($context = 'view') {
171 171
 		$quantity = (float) $this->quantity;
172 172
 
173
-		if ( 'view' == $context ) {
174
-			return apply_filters( 'getpaid_payment_form_item_quantity', $quantity, $this );
173
+		if ('view' == $context) {
174
+			return apply_filters('getpaid_payment_form_item_quantity', $quantity, $this);
175 175
 		}
176 176
 
177 177
 		return $quantity;
@@ -185,11 +185,11 @@  discard block
 block discarded – undo
185 185
 	 * @param  string $context View or edit context.
186 186
 	 * @return meta
187 187
 	 */
188
-	public function get_item_meta( $context = 'view' ) {
188
+	public function get_item_meta($context = 'view') {
189 189
 		$meta = $this->meta;
190 190
 
191
-		if ( 'view' == $context ) {
192
-			return apply_filters( 'getpaid_payment_form_item_meta', $meta, $this );
191
+		if ('view' == $context) {
192
+			return apply_filters('getpaid_payment_form_item_meta', $meta, $this);
193 193
 		}
194 194
 
195 195
 		return $meta;
@@ -203,11 +203,11 @@  discard block
 block discarded – undo
203 203
 	 * @param  string $context View or edit context.
204 204
 	 * @return bool
205 205
 	 */
206
-	public function get_allow_quantities( $context = 'view' ) {
206
+	public function get_allow_quantities($context = 'view') {
207 207
 		$allow_quantities = (bool) $this->allow_quantities;
208 208
 
209
-		if ( 'view' == $context ) {
210
-			return apply_filters( 'getpaid_payment_form_item_allow_quantities', $allow_quantities, $this );
209
+		if ('view' == $context) {
210
+			return apply_filters('getpaid_payment_form_item_allow_quantities', $allow_quantities, $this);
211 211
 		}
212 212
 
213 213
 		return $allow_quantities;
@@ -221,11 +221,11 @@  discard block
 block discarded – undo
221 221
 	 * @param  string $context View or edit context.
222 222
 	 * @return bool
223 223
 	 */
224
-	public function get_is_required( $context = 'view' ) {
224
+	public function get_is_required($context = 'view') {
225 225
 		$is_required = (bool) $this->is_required;
226 226
 
227
-		if ( 'view' == $context ) {
228
-			return apply_filters( 'getpaid_payment_form_item_is_required', $is_required, $this );
227
+		if ('view' == $context) {
228
+			return apply_filters('getpaid_payment_form_item_is_required', $is_required, $this);
229 229
 		}
230 230
 
231 231
 		return $is_required;
@@ -238,11 +238,11 @@  discard block
 block discarded – undo
238 238
 	 * @since 1.0.19
239 239
 	 * @return array
240 240
 	 */
241
-	public function prepare_data_for_use( $required = null ) {
241
+	public function prepare_data_for_use($required = null) {
242 242
 
243
-		$required = is_null( $required ) ? $this->is_required() : $required;
243
+		$required = is_null($required) ? $this->is_required() : $required;
244 244
 		return array(
245
-			'title'            => strip_tags( $this->get_name() ),
245
+			'title'            => strip_tags($this->get_name()),
246 246
 			'id'               => $this->get_id(),
247 247
 			'price'            => $this->get_price(),
248 248
 			'recurring'        => $this->is_recurring(),
@@ -259,30 +259,30 @@  discard block
 block discarded – undo
259 259
 	 * @since 1.0.19
260 260
 	 * @return array
261 261
 	 */
262
-	public function prepare_data_for_invoice_edit_ajax( $currency = '', $is_renewal = false ) {
262
+	public function prepare_data_for_invoice_edit_ajax($currency = '', $is_renewal = false) {
263 263
 
264
-		$description = getpaid_item_recurring_price_help_text( $this, $currency );
264
+		$description = getpaid_item_recurring_price_help_text($this, $currency);
265 265
 
266
-		if ( $description ) {
266
+		if ($description) {
267 267
 			$description = "<div class='getpaid-subscription-help-text'>$description</div>";
268 268
 		}
269 269
 
270
-		$price    = ! $is_renewal ? $this->get_price() : $this->get_recurring_price();
271
-		$subtotal = ! $is_renewal ? $this->get_sub_total() : $this->get_recurring_sub_total();
270
+		$price    = !$is_renewal ? $this->get_price() : $this->get_recurring_price();
271
+		$subtotal = !$is_renewal ? $this->get_sub_total() : $this->get_recurring_sub_total();
272 272
 		return array(
273 273
 			'id'     => $this->get_id(),
274 274
 			'texts'  => array(
275
-				'item-name'        => sanitize_text_field( $this->get_name() ),
276
-				'item-description' => wp_kses_post( $this->get_description() ) . $description,
277
-				'item-quantity'    => floatval( $this->get_quantity() ),
278
-				'item-price'       => wpinv_price( $price, $currency ),
279
-				'item-total'       => wpinv_price( $subtotal, $currency ),
275
+				'item-name'        => sanitize_text_field($this->get_name()),
276
+				'item-description' => wp_kses_post($this->get_description()) . $description,
277
+				'item-quantity'    => floatval($this->get_quantity()),
278
+				'item-price'       => wpinv_price($price, $currency),
279
+				'item-total'       => wpinv_price($subtotal, $currency),
280 280
 			),
281 281
 			'inputs' => array(
282 282
 				'item-id'          => $this->get_id(),
283
-				'item-name'        => sanitize_text_field( $this->get_name() ),
284
-				'item-description' => wp_kses_post( $this->get_description() ),
285
-				'item-quantity'    => floatval( $this->get_quantity() ),
283
+				'item-name'        => sanitize_text_field($this->get_name()),
284
+				'item-description' => wp_kses_post($this->get_description()),
285
+				'item-quantity'    => floatval($this->get_quantity()),
286 286
 				'item-price'       => $price,
287 287
 			)
288 288
 		);
@@ -300,15 +300,15 @@  discard block
 block discarded – undo
300 300
 		return array(
301 301
 			'post_id'           => $this->invoice_id,
302 302
 			'item_id'           => $this->get_id(),
303
-			'item_name'         => sanitize_text_field( $this->get_raw_name( 'edit' ) ),
304
-			'item_description'  => $this->get_description( 'edit' ),
303
+			'item_name'         => sanitize_text_field($this->get_raw_name('edit')),
304
+			'item_description'  => $this->get_description('edit'),
305 305
 			'tax'               => $this->item_tax,
306
-			'item_price'        => $this->get_price( 'edit' ),
307
-			'quantity'          => (float) $this->get_quantity( 'edit' ),
306
+			'item_price'        => $this->get_price('edit'),
307
+			'quantity'          => (float) $this->get_quantity('edit'),
308 308
 			'discount'          => $this->item_discount,
309
-			'subtotal'          => $this->get_sub_total( 'edit' ),
310
-			'price'             => $this->get_sub_total( 'edit' ) + $this->item_tax - $this->item_discount,
311
-			'meta'              => $this->get_item_meta( 'edit' ),
309
+			'subtotal'          => $this->get_sub_total('edit'),
310
+			'price'             => $this->get_sub_total('edit') + $this->item_tax - $this->item_discount,
311
+			'meta'              => $this->get_item_meta('edit'),
312 312
 		);
313 313
 
314 314
 	}
@@ -329,9 +329,9 @@  discard block
 block discarded – undo
329 329
 	 * @since 1.0.19
330 330
 	 * @param  float $quantity The item quantity.
331 331
 	 */
332
-	public function set_quantity( $quantity ) {
332
+	public function set_quantity($quantity) {
333 333
 
334
-		if ( ! is_numeric( $quantity ) ) {
334
+		if (!is_numeric($quantity)) {
335 335
 			$quantity = 1;
336 336
 		}
337 337
 
@@ -345,8 +345,8 @@  discard block
 block discarded – undo
345 345
 	 * @since 1.0.19
346 346
 	 * @param  array $meta The item meta data.
347 347
 	 */
348
-	public function set_item_meta( $meta ) {
349
-		$this->meta = maybe_unserialize( $meta );
348
+	public function set_item_meta($meta) {
349
+		$this->meta = maybe_unserialize($meta);
350 350
 	}
351 351
 
352 352
 	/**
@@ -355,7 +355,7 @@  discard block
 block discarded – undo
355 355
 	 * @since 1.0.19
356 356
 	 * @param  bool $allow_quantities
357 357
 	 */
358
-	public function set_allow_quantities( $allow_quantities ) {
358
+	public function set_allow_quantities($allow_quantities) {
359 359
 		$this->allow_quantities = (bool) $allow_quantities;
360 360
 	}
361 361
 
@@ -365,7 +365,7 @@  discard block
 block discarded – undo
365 365
 	 * @since 1.0.19
366 366
 	 * @param  bool $is_required
367 367
 	 */
368
-	public function set_is_required( $is_required ) {
368
+	public function set_is_required($is_required) {
369 369
 		$this->is_required = (bool) $is_required;
370 370
 	}
371 371
 
@@ -375,7 +375,7 @@  discard block
 block discarded – undo
375 375
 	 * @since 1.0.19
376 376
 	 * @param  string $description
377 377
 	 */
378
-	public function set_custom_description( $description ) {
378
+	public function set_custom_description($description) {
379 379
 		$this->custom_description = $description;
380 380
 	}
381 381
 
@@ -384,7 +384,7 @@  discard block
 block discarded – undo
384 384
      * 
385 385
 	 * @return int item id
386 386
      */
387
-    public function save( $data = array() ) {
387
+    public function save($data = array()) {
388 388
         return $this->get_id();
389 389
 	}
390 390
 
Please login to merge, or discard this patch.
templates/payment-forms-admin/edit/file_upload.php 1 patch
Spacing   +14 added lines, -14 removed lines patch added patch discarded remove patch
@@ -7,31 +7,31 @@  discard block
 block discarded – undo
7 7
  * @version 1.0.19
8 8
  */
9 9
 
10
-defined( 'ABSPATH' ) || exit;
10
+defined('ABSPATH') || exit;
11 11
 
12 12
 ?>
13 13
 
14 14
 <div class='form-group'>
15 15
     <label class="d-block">
16
-        <span><?php esc_html_e( 'Field Label', 'invoicing' ); ?></span>
16
+        <span><?php esc_html_e('Field Label', 'invoicing'); ?></span>
17 17
         <input v-model="active_form_element.label" class="form-control" type="text"/>
18 18
     </label>
19 19
 </div>
20 20
 
21 21
 <div class='form-group'>
22 22
     <label class="d-block">
23
-        <span><?php esc_html_e( 'Max File Number', 'invoicing' ); ?></span>
23
+        <span><?php esc_html_e('Max File Number', 'invoicing'); ?></span>
24 24
         <input v-model="active_form_element.max_file_num" class="form-control" min="1" type="number" />
25
-        <small class="form-text text-muted"><?php _e( 'How many files can be uploaded?', 'invoicing' ); ?></small>
25
+        <small class="form-text text-muted"><?php _e('How many files can be uploaded?', 'invoicing'); ?></small>
26 26
     </label>
27 27
 </div>
28 28
 
29 29
 <div class='form-group'>
30 30
     <label class="d-block">
31
-        <span><?php esc_html_e( 'Allowed File types', 'invoicing' ); ?></span>
31
+        <span><?php esc_html_e('Allowed File types', 'invoicing'); ?></span>
32 32
         <gpselect2 class='form-control custom-select' v-model='active_form_element.file_types' multiple>
33
-            <?php foreach ( getpaid_get_allowed_mime_types() as $ext_regex => $mime_type ) : ?>
34
-                <option value="<?php echo esc_attr( $ext_regex ); ?>"><?php echo esc_html( "$mime_type" ) ?></option>
33
+            <?php foreach (getpaid_get_allowed_mime_types() as $ext_regex => $mime_type) : ?>
34
+                <option value="<?php echo esc_attr($ext_regex); ?>"><?php echo esc_html("$mime_type") ?></option>
35 35
             <?php endforeach; ?>
36 36
         </gpselect2>
37 37
     </label>
@@ -39,9 +39,9 @@  discard block
 block discarded – undo
39 39
 
40 40
 <div class='form-group'>
41 41
     <label class="d-block">
42
-        <span><?php esc_html_e( 'Help Text', 'invoicing' ); ?></span>
43
-        <textarea placeholder='<?php esc_attr_e( 'Add some help text for this field', 'invoicing' ); ?>' v-model='active_form_element.description' class='form-control' rows='3'></textarea>
44
-        <small class="form-text text-muted"><?php _e( 'HTML is allowed', 'invoicing' ); ?></small>
42
+        <span><?php esc_html_e('Help Text', 'invoicing'); ?></span>
43
+        <textarea placeholder='<?php esc_attr_e('Add some help text for this field', 'invoicing'); ?>' v-model='active_form_element.description' class='form-control' rows='3'></textarea>
44
+        <small class="form-text text-muted"><?php _e('HTML is allowed', 'invoicing'); ?></small>
45 45
     </label>
46 46
 </div>
47 47
 
@@ -49,20 +49,20 @@  discard block
 block discarded – undo
49 49
 
50 50
 <div class='form-group form-check'>
51 51
     <input :id="active_form_element.id + '_edit'" v-model='active_form_element.required' type='checkbox' class='form-check-input' />
52
-    <label class='form-check-label' :for="active_form_element.id + '_edit'"><?php esc_html_e( 'Is this field required?', 'invoicing' ); ?></label>
52
+    <label class='form-check-label' :for="active_form_element.id + '_edit'"><?php esc_html_e('Is this field required?', 'invoicing'); ?></label>
53 53
 </div>
54 54
 
55 55
 <div class='form-group form-check'>
56 56
     <input :id="active_form_element.id + '_add_meta'" v-model='active_form_element.add_meta' type='checkbox' class='form-check-input' />
57
-    <label class='form-check-label' :for="active_form_element.id + '_add_meta'"><?php esc_html_e( 'Show this field in receipts and emails?', 'invoicing' ); ?></label>
57
+    <label class='form-check-label' :for="active_form_element.id + '_add_meta'"><?php esc_html_e('Show this field in receipts and emails?', 'invoicing'); ?></label>
58 58
 </div>
59 59
 
60 60
 <hr class='featurette-divider mt-4'>
61 61
 
62 62
 <div class='form-group'>
63 63
     <label class="d-block">
64
-        <span><?php esc_html_e( 'Email Merge Tag', 'invoicing' ); ?></span>
64
+        <span><?php esc_html_e('Email Merge Tag', 'invoicing'); ?></span>
65 65
         <input :value='active_form_element.label | formatMergeTag' class='form-control bg-white' type="text" readonly onclick="this.select()" />
66
-        <span class="form-text text-muted"><?php esc_html_e( 'You can use this merge tag in notification emails', 'invoicing' ); ?></span>
66
+        <span class="form-text text-muted"><?php esc_html_e('You can use this merge tag in notification emails', 'invoicing'); ?></span>
67 67
     </label>
68 68
 </div>
Please login to merge, or discard this patch.
templates/payment-forms-admin/previews/file_upload.php 1 patch
Spacing   +3 added lines, -3 removed lines patch added patch discarded remove patch
@@ -7,15 +7,15 @@
 block discarded – undo
7 7
  * @version 1.0.19
8 8
  */
9 9
 
10
-defined( 'ABSPATH' ) || exit;
10
+defined('ABSPATH') || exit;
11 11
 
12 12
 ?>
13 13
 
14 14
 <label><span v-html="form_element.label"></span></label>
15 15
 <div class="d-flex w-100 flex-column align-items-center justify-content-center p-2" style="height: 200px; border: 3px dashed rgb(136, 136, 136); cursor: pointer;">
16 16
     <div class="h5 text-dark">
17
-        <span v-if="form_element.max_file_num > 1"><?php _e( 'Drag files to this area or click to upload', 'invoicing' ); ?></span>
18
-        <span v-if="form_element.max_file_num < 2"><?php _e( 'Drag your file to this area or click to upload', 'invoicing' ); ?></span>
17
+        <span v-if="form_element.max_file_num > 1"><?php _e('Drag files to this area or click to upload', 'invoicing'); ?></span>
18
+        <span v-if="form_element.max_file_num < 2"><?php _e('Drag your file to this area or click to upload', 'invoicing'); ?></span>
19 19
     </div>
20 20
     <small v-if='form_element.description' class='form-text text-muted' v-html='form_element.description'></small>
21 21
 </div>
Please login to merge, or discard this patch.
templates/payment-forms/elements/file_upload.php 1 patch
Spacing   +23 added lines, -23 removed lines patch added patch discarded remove patch
@@ -7,26 +7,26 @@  discard block
 block discarded – undo
7 7
  * @version 1.0.19
8 8
  */
9 9
 
10
-defined( 'ABSPATH' ) || exit;
11
-
12
-$label        = empty( $label ) ? '' : wp_kses_post( $label );
13
-$label_class  = sanitize_key( preg_replace( '/[^A-Za-z0-9_-]/', '-', $label ) );
14
-$id           = esc_attr( $id );
15
-$_id          = $id . uniqid( '_' );
16
-$max_file_num = empty( $max_file_num ) ? 1 : absint( $max_file_num );
17
-$file_types   = empty( $file_types ) ? array( 'jpg|jpeg|jpe', 'gif', 'png' ) : $file_types;
10
+defined('ABSPATH') || exit;
11
+
12
+$label        = empty($label) ? '' : wp_kses_post($label);
13
+$label_class  = sanitize_key(preg_replace('/[^A-Za-z0-9_-]/', '-', $label));
14
+$id           = esc_attr($id);
15
+$_id          = $id . uniqid('_');
16
+$max_file_num = empty($max_file_num) ? 1 : absint($max_file_num);
17
+$file_types   = empty($file_types) ? array('jpg|jpeg|jpe', 'gif', 'png') : $file_types;
18 18
 $all_types    = getpaid_get_allowed_mime_types();
19 19
 $types        = array();
20 20
 $_types       = array();
21 21
 
22
-foreach ( $file_types as $file_type ) {
22
+foreach ($file_types as $file_type) {
23 23
 
24
-	if ( isset( $all_types[ $file_type ] ) ) {
25
-		$types[]   = $all_types[ $file_type ];
26
-		$file_type = explode( '|', $file_type );
24
+	if (isset($all_types[$file_type])) {
25
+		$types[]   = $all_types[$file_type];
26
+		$file_type = explode('|', $file_type);
27 27
 
28
-		foreach ( $file_type as $type ) {
29
-			$type     = trim( $type );
28
+		foreach ($file_type as $type) {
29
+			$type     = trim($type);
30 30
 			$types[]  = ".$type";
31 31
 			$_types[] = $type;
32 32
 		}
@@ -35,7 +35,7 @@  discard block
 block discarded – undo
35 35
 
36 36
 }
37 37
 
38
-if ( ! empty( $required ) ) {
38
+if (!empty($required)) {
39 39
 	$label .= "<span class='text-danger'> *</span>";
40 40
 }
41 41
 
@@ -43,16 +43,16 @@  discard block
 block discarded – undo
43 43
 
44 44
 <label><span v-html="form_element.label"></span></label>
45 45
 
46
-<div class="form-group <?php echo sanitize_html_class( $label_class ); ?>" data-name="<?php echo esc_attr( $id ); ?>" data-max="<?php echo esc_attr( $max_file_num ); ?>">
47
-	<label for="<?php echo esc_attr( $id ); ?>"><?php echo wp_kses_post( $label ); ?></label>
48
-	<input type="file" class="sr-only getpaid-files-input" id="<?php echo esc_attr( $id ); ?>" accept="<?php echo esc_attr( implode( ', ', $types ) ); ?>" data-extensions="<?php echo esc_attr( wp_json_encode( $_types ) ); ?>" <?php echo $max_file_num == 1 ? '' : 'multiple="multiple"'; ?>>
46
+<div class="form-group <?php echo sanitize_html_class($label_class); ?>" data-name="<?php echo esc_attr($id); ?>" data-max="<?php echo esc_attr($max_file_num); ?>">
47
+	<label for="<?php echo esc_attr($id); ?>"><?php echo wp_kses_post($label); ?></label>
48
+	<input type="file" class="sr-only getpaid-files-input" id="<?php echo esc_attr($id); ?>" accept="<?php echo esc_attr(implode(', ', $types)); ?>" data-extensions="<?php echo esc_attr(wp_json_encode($_types)); ?>" <?php echo $max_file_num == 1 ? '' : 'multiple="multiple"'; ?>>
49 49
 
50
-	<label for="<?php echo esc_attr( $id ); ?>" class="getpaid-file-upload-element d-flex w-100 flex-column align-items-center justify-content-center p-2 mb-2">
50
+	<label for="<?php echo esc_attr($id); ?>" class="getpaid-file-upload-element d-flex w-100 flex-column align-items-center justify-content-center p-2 mb-2">
51 51
 		<div class="h5 text-dark">
52
-			<?php echo _n( 'Drag your file to this area or click to upload', 'Drag files to this area or click to upload', $max_file_num, 'invoicing' ); ?>
52
+			<?php echo _n('Drag your file to this area or click to upload', 'Drag files to this area or click to upload', $max_file_num, 'invoicing'); ?>
53 53
 		</div>
54
-		<?php if ( ! empty( $description ) ) : ?>
55
-			<small class="form-text text-muted"><?php echo wp_kses_post( $description ); ?></small>
54
+		<?php if (!empty($description)) : ?>
55
+			<small class="form-text text-muted"><?php echo wp_kses_post($description); ?></small>
56 56
 		<?php endif; ?>
57 57
 	</label>
58 58
 
@@ -61,7 +61,7 @@  discard block
 block discarded – undo
61 61
 	<div class="form-row mb-3 d-none getpaid-progress-template">
62 62
 
63 63
 		<div class="overflow-hidden text-nowrap col-7 col-sm-4">
64
-			<a href="" class="close float-none" title="<?php esc_attr_e( 'Remove File', 'invoicing' ); ?>">&times;<span class="sr-only"><?php _e( 'Close', 'invoicing' ); ?></span></a>&nbsp;
64
+			<a href="" class="close float-none" title="<?php esc_attr_e('Remove File', 'invoicing'); ?>">&times;<span class="sr-only"><?php _e('Close', 'invoicing'); ?></span></a>&nbsp;
65 65
 			<i class="fa fa-file" aria-hidden="true"></i>&nbsp; <span class="getpaid-progress-file-name"></span>&nbsp;
66 66
 		</div>
67 67
 
Please login to merge, or discard this patch.
includes/class-wpinv-ajax.php 1 patch
Spacing   +324 added lines, -324 removed lines patch added patch discarded remove patch
@@ -6,7 +6,7 @@  discard block
 block discarded – undo
6 6
  * @package Invoicing
7 7
  */
8 8
  
9
-defined( 'ABSPATH' ) || exit;
9
+defined('ABSPATH') || exit;
10 10
 
11 11
 /**
12 12
  * WPInv_Ajax class.
@@ -17,8 +17,8 @@  discard block
 block discarded – undo
17 17
 	 * Hook in ajax handlers.
18 18
 	 */
19 19
 	public static function init() {
20
-		add_action( 'init', array( __CLASS__, 'define_ajax' ), 0 );
21
-		add_action( 'template_redirect', array( __CLASS__, 'do_wpinv_ajax' ), 0 );
20
+		add_action('init', array(__CLASS__, 'define_ajax'), 0);
21
+		add_action('template_redirect', array(__CLASS__, 'do_wpinv_ajax'), 0);
22 22
 		self::add_ajax_events();
23 23
     }
24 24
 
@@ -27,11 +27,11 @@  discard block
 block discarded – undo
27 27
 	 */
28 28
 	public static function define_ajax() {
29 29
 
30
-		if ( ! empty( $_GET['wpinv-ajax'] ) ) {
31
-			getpaid_maybe_define_constant( 'DOING_AJAX', true );
32
-			getpaid_maybe_define_constant( 'WPInv_DOING_AJAX', true );
33
-			if ( ! WP_DEBUG || ( WP_DEBUG && ! WP_DEBUG_DISPLAY ) ) {
34
-				/** @scrutinizer ignore-unhandled */ @ini_set( 'display_errors', 0 );
30
+		if (!empty($_GET['wpinv-ajax'])) {
31
+			getpaid_maybe_define_constant('DOING_AJAX', true);
32
+			getpaid_maybe_define_constant('WPInv_DOING_AJAX', true);
33
+			if (!WP_DEBUG || (WP_DEBUG && !WP_DEBUG_DISPLAY)) {
34
+				/** @scrutinizer ignore-unhandled */ @ini_set('display_errors', 0);
35 35
 			}
36 36
 			$GLOBALS['wpdb']->hide_errors();
37 37
 		}
@@ -44,13 +44,13 @@  discard block
 block discarded – undo
44 44
 	 * @since 1.0.18
45 45
 	 */
46 46
 	private static function wpinv_ajax_headers() {
47
-		if ( ! headers_sent() ) {
47
+		if (!headers_sent()) {
48 48
 			send_origin_headers();
49 49
 			send_nosniff_header();
50 50
 			nocache_headers();
51
-			header( 'Content-Type: text/html; charset=' . get_option( 'blog_charset' ) );
52
-			header( 'X-Robots-Tag: noindex' );
53
-			status_header( 200 );
51
+			header('Content-Type: text/html; charset=' . get_option('blog_charset'));
52
+			header('X-Robots-Tag: noindex');
53
+			status_header(200);
54 54
 		}
55 55
     }
56 56
     
@@ -60,16 +60,16 @@  discard block
 block discarded – undo
60 60
 	public static function do_wpinv_ajax() {
61 61
 		global $wp_query;
62 62
 
63
-		if ( ! empty( $_GET['wpinv-ajax'] ) ) {
64
-			$wp_query->set( 'wpinv-ajax', sanitize_text_field( wp_unslash( $_GET['wpinv-ajax'] ) ) );
63
+		if (!empty($_GET['wpinv-ajax'])) {
64
+			$wp_query->set('wpinv-ajax', sanitize_text_field(wp_unslash($_GET['wpinv-ajax'])));
65 65
 		}
66 66
 
67
-		$action = $wp_query->get( 'wpinv-ajax' );
67
+		$action = $wp_query->get('wpinv-ajax');
68 68
 
69
-		if ( $action ) {
69
+		if ($action) {
70 70
 			self::wpinv_ajax_headers();
71
-			$action = sanitize_text_field( $action );
72
-			do_action( 'wpinv_ajax_' . $action );
71
+			$action = sanitize_text_field($action);
72
+			do_action('wpinv_ajax_' . $action);
73 73
 			wp_die();
74 74
 		}
75 75
 
@@ -106,36 +106,36 @@  discard block
 block discarded – undo
106 106
             'file_upload'                 => true,
107 107
         );
108 108
 
109
-        foreach ( $ajax_events as $ajax_event => $nopriv ) {
110
-            add_action( 'wp_ajax_wpinv_' . $ajax_event, array( __CLASS__, $ajax_event ) );
111
-            add_action( 'wp_ajax_getpaid_' . $ajax_event, array( __CLASS__, $ajax_event ) );
109
+        foreach ($ajax_events as $ajax_event => $nopriv) {
110
+            add_action('wp_ajax_wpinv_' . $ajax_event, array(__CLASS__, $ajax_event));
111
+            add_action('wp_ajax_getpaid_' . $ajax_event, array(__CLASS__, $ajax_event));
112 112
 
113
-            if ( $nopriv ) {
114
-                add_action( 'wp_ajax_nopriv_wpinv_' . $ajax_event, array( __CLASS__, $ajax_event ) );
115
-                add_action( 'wp_ajax_nopriv_getpaid_' . $ajax_event, array( __CLASS__, $ajax_event ) );
116
-                add_action( 'wpinv_ajax_' . $ajax_event, array( __CLASS__, $ajax_event ) );
113
+            if ($nopriv) {
114
+                add_action('wp_ajax_nopriv_wpinv_' . $ajax_event, array(__CLASS__, $ajax_event));
115
+                add_action('wp_ajax_nopriv_getpaid_' . $ajax_event, array(__CLASS__, $ajax_event));
116
+                add_action('wpinv_ajax_' . $ajax_event, array(__CLASS__, $ajax_event));
117 117
             }
118 118
         }
119 119
     }
120 120
     
121 121
     public static function add_note() {
122
-        check_ajax_referer( 'add-invoice-note', '_nonce' );
122
+        check_ajax_referer('add-invoice-note', '_nonce');
123 123
 
124
-        if ( ! wpinv_current_user_can_manage_invoicing() ) {
124
+        if (!wpinv_current_user_can_manage_invoicing()) {
125 125
             die(-1);
126 126
         }
127 127
 
128
-        $post_id   = absint( $_POST['post_id'] );
129
-        $note      = wp_kses_post( trim( stripslashes( $_POST['note'] ) ) );
130
-        $note_type = sanitize_text_field( $_POST['note_type'] );
128
+        $post_id   = absint($_POST['post_id']);
129
+        $note      = wp_kses_post(trim(stripslashes($_POST['note'])));
130
+        $note_type = sanitize_text_field($_POST['note_type']);
131 131
 
132 132
         $is_customer_note = $note_type == 'customer' ? 1 : 0;
133 133
 
134
-        if ( $post_id > 0 ) {
135
-            $note_id = wpinv_insert_payment_note( $post_id, $note, $is_customer_note );
134
+        if ($post_id > 0) {
135
+            $note_id = wpinv_insert_payment_note($post_id, $note, $is_customer_note);
136 136
 
137
-            if ( $note_id > 0 && !is_wp_error( $note_id ) ) {
138
-                wpinv_get_invoice_note_line_item( $note_id );
137
+            if ($note_id > 0 && !is_wp_error($note_id)) {
138
+                wpinv_get_invoice_note_line_item($note_id);
139 139
             }
140 140
         }
141 141
 
@@ -143,16 +143,16 @@  discard block
 block discarded – undo
143 143
     }
144 144
 
145 145
     public static function delete_note() {
146
-        check_ajax_referer( 'delete-invoice-note', '_nonce' );
146
+        check_ajax_referer('delete-invoice-note', '_nonce');
147 147
 
148
-        if ( !wpinv_current_user_can_manage_invoicing() ) {
148
+        if (!wpinv_current_user_can_manage_invoicing()) {
149 149
             die(-1);
150 150
         }
151 151
 
152
-        $note_id = (int)$_POST['note_id'];
152
+        $note_id = (int) $_POST['note_id'];
153 153
 
154
-        if ( $note_id > 0 ) {
155
-            wp_delete_comment( $note_id, true );
154
+        if ($note_id > 0) {
155
+            wp_delete_comment($note_id, true);
156 156
         }
157 157
 
158 158
         die();
@@ -170,34 +170,34 @@  discard block
 block discarded – undo
170 170
     public static function get_billing_details() {
171 171
 
172 172
         // Verify nonce.
173
-        check_ajax_referer( 'wpinv-nonce' );
173
+        check_ajax_referer('wpinv-nonce');
174 174
 
175 175
         // Can the user manage the plugin?
176
-        if ( ! wpinv_current_user_can_manage_invoicing() ) {
176
+        if (!wpinv_current_user_can_manage_invoicing()) {
177 177
             die(-1);
178 178
         }
179 179
 
180 180
         // Do we have a user id?
181 181
         $user_id = $_GET['user_id'];
182 182
 
183
-        if ( empty( $user_id ) || ! is_numeric( $user_id ) ) {
183
+        if (empty($user_id) || !is_numeric($user_id)) {
184 184
             die(-1);
185 185
         }
186 186
 
187 187
         // Fetch the billing details.
188
-        $billing_details    = wpinv_get_user_address( $user_id );
189
-        $billing_details    = apply_filters( 'wpinv_ajax_billing_details', $billing_details, $user_id );
188
+        $billing_details    = wpinv_get_user_address($user_id);
189
+        $billing_details    = apply_filters('wpinv_ajax_billing_details', $billing_details, $user_id);
190 190
 
191 191
         // unset the user id and email.
192
-        $to_ignore = array( 'user_id', 'email' );
192
+        $to_ignore = array('user_id', 'email');
193 193
 
194
-        foreach ( $to_ignore as $key ) {
195
-            if ( isset( $billing_details[ $key ] ) ) {
196
-                unset( $billing_details[ $key ] );
194
+        foreach ($to_ignore as $key) {
195
+            if (isset($billing_details[$key])) {
196
+                unset($billing_details[$key]);
197 197
             }
198 198
         }
199 199
 
200
-        wp_send_json_success( $billing_details );
200
+        wp_send_json_success($billing_details);
201 201
 
202 202
     }
203 203
 
@@ -207,47 +207,47 @@  discard block
 block discarded – undo
207 207
     public static function check_new_user_email() {
208 208
 
209 209
         // Verify nonce.
210
-        check_ajax_referer( 'wpinv-nonce' );
210
+        check_ajax_referer('wpinv-nonce');
211 211
 
212 212
         // Can the user manage the plugin?
213
-        if ( ! wpinv_current_user_can_manage_invoicing() ) {
213
+        if (!wpinv_current_user_can_manage_invoicing()) {
214 214
             die(-1);
215 215
         }
216 216
 
217 217
         // We need an email address.
218
-        if ( empty( $_GET['email'] ) ) {
219
-            _e( "Provide the new user's email address", 'invoicing' );
218
+        if (empty($_GET['email'])) {
219
+            _e("Provide the new user's email address", 'invoicing');
220 220
             exit;
221 221
         }
222 222
 
223 223
         // Ensure the email is valid.
224
-        $email = sanitize_text_field( $_GET['email'] );
225
-        if ( ! is_email( $email ) ) {
226
-            _e( 'Invalid email address', 'invoicing' );
224
+        $email = sanitize_text_field($_GET['email']);
225
+        if (!is_email($email)) {
226
+            _e('Invalid email address', 'invoicing');
227 227
             exit;
228 228
         }
229 229
 
230 230
         // And it does not exist.
231
-        $id = email_exists( $email );
232
-        if ( $id ) {
233
-            wp_send_json_success( compact( 'id' ) );
231
+        $id = email_exists($email);
232
+        if ($id) {
233
+            wp_send_json_success(compact('id'));
234 234
         }
235 235
 
236
-        wp_send_json_success( true );
236
+        wp_send_json_success(true);
237 237
     }
238 238
     
239 239
     public static function run_tool() {
240
-        check_ajax_referer( 'wpinv-nonce', '_nonce' );
241
-        if ( !wpinv_current_user_can_manage_invoicing() ) {
240
+        check_ajax_referer('wpinv-nonce', '_nonce');
241
+        if (!wpinv_current_user_can_manage_invoicing()) {
242 242
             die(-1);
243 243
         }
244 244
         
245
-        $tool = sanitize_text_field( $_POST['tool'] );
245
+        $tool = sanitize_text_field($_POST['tool']);
246 246
         
247
-        do_action( 'wpinv_run_tool' );
247
+        do_action('wpinv_run_tool');
248 248
         
249
-        if ( !empty( $tool ) ) {
250
-            do_action( 'wpinv_tool_' . $tool );
249
+        if (!empty($tool)) {
250
+            do_action('wpinv_tool_' . $tool);
251 251
         }
252 252
     }
253 253
 
@@ -258,43 +258,43 @@  discard block
 block discarded – undo
258 258
         global $getpaid_force_checkbox;
259 259
 
260 260
         // Check nonce.
261
-        check_ajax_referer( 'getpaid_form_nonce' );
261
+        check_ajax_referer('getpaid_form_nonce');
262 262
 
263 263
         // Is the request set up correctly?
264
-		if ( empty( $_GET['form'] ) && empty( $_GET['item'] ) && empty( $_GET['invoice'] ) ) {
264
+		if (empty($_GET['form']) && empty($_GET['item']) && empty($_GET['invoice'])) {
265 265
 			echo aui()->alert(
266 266
 				array(
267 267
 					'type'    => 'warning',
268
-					'content' => __( 'No payment form or item provided', 'invoicing' ),
268
+					'content' => __('No payment form or item provided', 'invoicing'),
269 269
 				)
270 270
             );
271 271
             exit;
272 272
         }
273 273
 
274 274
         // Payment form or button?
275
-		if ( ! empty( $_GET['form'] ) ) {
276
-            $form = urldecode( $_GET['form'] );
275
+		if (!empty($_GET['form'])) {
276
+            $form = urldecode($_GET['form']);
277 277
 
278
-            if ( false !== strpos( $form, '|' ) ) {
279
-                $form_pos = strpos( $form, '|' );
280
-                $_items   = getpaid_convert_items_to_array( substr( $form, $form_pos + 1 ) );
281
-                $form     = substr( $form, 0, $form_pos );
278
+            if (false !== strpos($form, '|')) {
279
+                $form_pos = strpos($form, '|');
280
+                $_items   = getpaid_convert_items_to_array(substr($form, $form_pos + 1));
281
+                $form     = substr($form, 0, $form_pos);
282 282
 
283 283
                 // Retrieve appropriate payment form.
284
-                $payment_form = new GetPaid_Payment_Form( $form );
285
-                $payment_form = $payment_form->exists() ? $payment_form : new GetPaid_Payment_Form( wpinv_get_default_payment_form() );
284
+                $payment_form = new GetPaid_Payment_Form($form);
285
+                $payment_form = $payment_form->exists() ? $payment_form : new GetPaid_Payment_Form(wpinv_get_default_payment_form());
286 286
 
287 287
                 $items    = array();
288 288
                 $item_ids = array();
289 289
 
290
-                foreach ( $_items as $item_id => $qty ) {
291
-                    if ( ! in_array( $item_id, $item_ids ) ) {
292
-                        $item = new GetPaid_Form_Item( $item_id );
293
-                        $item->set_quantity( $qty );
290
+                foreach ($_items as $item_id => $qty) {
291
+                    if (!in_array($item_id, $item_ids)) {
292
+                        $item = new GetPaid_Form_Item($item_id);
293
+                        $item->set_quantity($qty);
294 294
 
295
-                        if ( 0 == $qty ) {
296
-                            $item->set_allow_quantities( true );
297
-                            $item->set_is_required( false );
295
+                        if (0 == $qty) {
296
+                            $item->set_allow_quantities(true);
297
+                            $item->set_is_required(false);
298 298
                             $getpaid_force_checkbox = true;
299 299
                         }
300 300
 
@@ -303,10 +303,10 @@  discard block
 block discarded – undo
303 303
                     }
304 304
                 }
305 305
 
306
-                if ( ! $payment_form->is_default() ) {
306
+                if (!$payment_form->is_default()) {
307 307
 
308
-                    foreach ( $payment_form->get_items() as $item ) {
309
-                        if ( ! in_array( $item->get_id(), $item_ids ) ) {
308
+                    foreach ($payment_form->get_items() as $item) {
309
+                        if (!in_array($item->get_id(), $item_ids)) {
310 310
                             $item_ids[] = $item->get_id();
311 311
                             $items[]    = $item;
312 312
                         }
@@ -314,23 +314,23 @@  discard block
 block discarded – undo
314 314
 
315 315
                 }
316 316
 
317
-                $payment_form->set_items( $items );
318
-                $extra_items     = esc_attr( getpaid_convert_items_to_string( $_items ) );
319
-                $extra_items_key = md5( NONCE_KEY . AUTH_KEY . $extra_items );
317
+                $payment_form->set_items($items);
318
+                $extra_items     = esc_attr(getpaid_convert_items_to_string($_items));
319
+                $extra_items_key = md5(NONCE_KEY . AUTH_KEY . $extra_items);
320 320
                 $extra_items     = "<input type='hidden' name='getpaid-form-items' value='$extra_items' />";
321 321
                 $extra_items    .= "<input type='hidden' name='getpaid-form-items-key' value='$extra_items_key' />";
322
-                $payment_form->display( $extra_items );
322
+                $payment_form->display($extra_items);
323 323
                 $getpaid_force_checkbox = false;
324 324
 
325 325
             } else {
326
-                getpaid_display_payment_form( $form );
326
+                getpaid_display_payment_form($form);
327 327
             }
328 328
 
329
-		} else if( ! empty( $_GET['invoice'] ) ) {
330
-		    getpaid_display_invoice_payment_form( urldecode( $_GET['invoice'] ) );
329
+		} else if (!empty($_GET['invoice'])) {
330
+		    getpaid_display_invoice_payment_form(urldecode($_GET['invoice']));
331 331
         } else {
332
-			$items = getpaid_convert_items_to_array( urldecode( $_GET['item'] ) );
333
-		    getpaid_display_item_payment_form( $items );
332
+			$items = getpaid_convert_items_to_array(urldecode($_GET['item']));
333
+		    getpaid_display_item_payment_form($items);
334 334
         }
335 335
 
336 336
         exit;
@@ -345,17 +345,17 @@  discard block
 block discarded – undo
345 345
     public static function payment_form() {
346 346
 
347 347
         // Check nonce.
348
-        check_ajax_referer( 'getpaid_form_nonce' );
348
+        check_ajax_referer('getpaid_form_nonce');
349 349
 
350 350
         // ... form fields...
351
-        if ( empty( $_POST['getpaid_payment_form_submission'] ) ) {
352
-            _e( 'Error: Reload the page and try again.', 'invoicing' );
351
+        if (empty($_POST['getpaid_payment_form_submission'])) {
352
+            _e('Error: Reload the page and try again.', 'invoicing');
353 353
             exit;
354 354
         }
355 355
 
356 356
         // Process the payment form.
357
-        $checkout_class = apply_filters( 'getpaid_checkout_class', 'GetPaid_Checkout' );
358
-        $checkout       = new $checkout_class( new GetPaid_Payment_Form_Submission() );
357
+        $checkout_class = apply_filters('getpaid_checkout_class', 'GetPaid_Checkout');
358
+        $checkout       = new $checkout_class(new GetPaid_Payment_Form_Submission());
359 359
         $checkout->process_checkout();
360 360
 
361 361
         exit;
@@ -368,55 +368,55 @@  discard block
 block discarded – undo
368 368
      */
369 369
     public static function get_payment_form_states_field() {
370 370
 
371
-        if ( empty( $_GET['country'] ) || empty( $_GET['form'] ) ) {
371
+        if (empty($_GET['country']) || empty($_GET['form'])) {
372 372
             exit;
373 373
         }
374 374
 
375
-        $elements = getpaid_get_payment_form_elements( $_GET['form'] );
375
+        $elements = getpaid_get_payment_form_elements($_GET['form']);
376 376
 
377
-        if ( empty( $elements ) ) {
377
+        if (empty($elements)) {
378 378
             exit;
379 379
         }
380 380
 
381 381
         $address_fields = array();
382
-        foreach ( $elements as $element ) {
383
-            if ( 'address' === $element['type'] ) {
382
+        foreach ($elements as $element) {
383
+            if ('address' === $element['type']) {
384 384
                 $address_fields = $element;
385 385
                 break;
386 386
             }
387 387
         }
388 388
 
389
-        if ( empty( $address_fields ) ) {
389
+        if (empty($address_fields)) {
390 390
             exit;
391 391
         }
392 392
 
393
-        foreach ( $address_fields['fields'] as $address_field ) {
393
+        foreach ($address_fields['fields'] as $address_field) {
394 394
 
395
-            if ( 'wpinv_state' == $address_field['name'] ) {
395
+            if ('wpinv_state' == $address_field['name']) {
396 396
 
397
-                $wrap_class  = getpaid_get_form_element_grid_class( $address_field );
398
-                $wrap_class  = esc_attr( "$wrap_class getpaid-address-field-wrapper" );
399
-                $placeholder = empty( $address_field['placeholder'] ) ? '' : esc_attr( $address_field['placeholder'] );
400
-                $description = empty( $address_field['description'] ) ? '' : wp_kses_post( $address_field['description'] );
401
-                $value       = is_user_logged_in() ? get_user_meta( get_current_user_id(), '_wpinv_state', true ) : '';
402
-                $label       = empty( $address_field['label'] ) ? '' : wp_kses_post( $address_field['label'] );
397
+                $wrap_class  = getpaid_get_form_element_grid_class($address_field);
398
+                $wrap_class  = esc_attr("$wrap_class getpaid-address-field-wrapper");
399
+                $placeholder = empty($address_field['placeholder']) ? '' : esc_attr($address_field['placeholder']);
400
+                $description = empty($address_field['description']) ? '' : wp_kses_post($address_field['description']);
401
+                $value       = is_user_logged_in() ? get_user_meta(get_current_user_id(), '_wpinv_state', true) : '';
402
+                $label       = empty($address_field['label']) ? '' : wp_kses_post($address_field['label']);
403 403
 
404
-                if ( ! empty( $address_field['required'] ) ) {
404
+                if (!empty($address_field['required'])) {
405 405
                     $label .= "<span class='text-danger'> *</span>";
406 406
                 }
407 407
 
408
-                $html = getpaid_get_states_select_markup (
409
-                    sanitize_text_field( $_GET['country'] ),
408
+                $html = getpaid_get_states_select_markup(
409
+                    sanitize_text_field($_GET['country']),
410 410
                     $value,
411 411
                     $placeholder,
412 412
                     $label,
413 413
                     $description,
414
-                    ! empty( $address_field['required'] ),
414
+                    !empty($address_field['required']),
415 415
                     $wrap_class,
416
-                    wpinv_clean( $_GET['name'] )
416
+                    wpinv_clean($_GET['name'])
417 417
                 );
418 418
 
419
-                wp_send_json_success( $html );
419
+                wp_send_json_success($html);
420 420
                 exit;
421 421
 
422 422
             }
@@ -432,66 +432,66 @@  discard block
 block discarded – undo
432 432
     public static function recalculate_invoice_totals() {
433 433
 
434 434
         // Verify nonce.
435
-        check_ajax_referer( 'wpinv-nonce' );
435
+        check_ajax_referer('wpinv-nonce');
436 436
 
437
-        if ( ! wpinv_current_user_can_manage_invoicing() ) {
437
+        if (!wpinv_current_user_can_manage_invoicing()) {
438 438
             exit;
439 439
         }
440 440
 
441 441
         // We need an invoice.
442
-        if ( empty( $_POST['post_id'] ) ) {
442
+        if (empty($_POST['post_id'])) {
443 443
             exit;
444 444
         }
445 445
 
446 446
         // Fetch the invoice.
447
-        $invoice = new WPInv_Invoice( wpinv_clean( $_POST['post_id'] ) );
447
+        $invoice = new WPInv_Invoice(wpinv_clean($_POST['post_id']));
448 448
 
449 449
         // Ensure it exists.
450
-        if ( ! $invoice->get_id() ) {
450
+        if (!$invoice->get_id()) {
451 451
             exit;
452 452
         }
453 453
 
454 454
         // Maybe set the country, state, currency.
455
-        foreach ( array( 'country', 'state', 'currency', 'vat_number', 'discount_code' ) as $key ) {
456
-            if ( isset( $_POST[ $key ] ) ) {
455
+        foreach (array('country', 'state', 'currency', 'vat_number', 'discount_code') as $key) {
456
+            if (isset($_POST[$key])) {
457 457
                 $method = "set_$key";
458
-                $invoice->$method( sanitize_text_field( $_POST[ $key ] ) );
458
+                $invoice->$method(sanitize_text_field($_POST[$key]));
459 459
             }
460 460
         }
461 461
 
462 462
         // Maybe disable taxes.
463
-        $invoice->set_disable_taxes( ! empty( $_POST['taxes'] ) );
463
+        $invoice->set_disable_taxes(!empty($_POST['taxes']));
464 464
 
465 465
         // Discount code.
466
-        if ( ! $invoice->is_paid() && ! $invoice->is_refunded() ) {
467
-            $discount = new WPInv_Discount( $invoice->get_discount_code() );
468
-            if ( $discount->exists() ) {
469
-                $invoice->add_discount( getpaid_calculate_invoice_discount( $invoice, $discount ) );
466
+        if (!$invoice->is_paid() && !$invoice->is_refunded()) {
467
+            $discount = new WPInv_Discount($invoice->get_discount_code());
468
+            if ($discount->exists()) {
469
+                $invoice->add_discount(getpaid_calculate_invoice_discount($invoice, $discount));
470 470
             } else {
471
-                $invoice->remove_discount( 'discount_code' );
471
+                $invoice->remove_discount('discount_code');
472 472
             }
473 473
         }
474 474
 
475 475
         // Recalculate totals.
476 476
         $invoice->recalculate_total();
477 477
 
478
-        $total        = wpinv_price( $invoice->get_total(), $invoice->get_currency() );
479
-        $suscriptions = getpaid_get_invoice_subscriptions( $invoice );
480
-        if ( is_a( $suscriptions, 'WPInv_Subscription' ) && $invoice->is_recurring() && $invoice->is_parent() && $invoice->get_total() != $invoice->get_recurring_total() ) {
481
-            $recurring_total = wpinv_price( $invoice->get_recurring_total(), $invoice->get_currency() );
482
-            $total          .= '<small class="form-text text-muted">' . sprintf( __( 'Recurring Price: %s', 'invoicing' ), $recurring_total ) . '</small>';
478
+        $total        = wpinv_price($invoice->get_total(), $invoice->get_currency());
479
+        $suscriptions = getpaid_get_invoice_subscriptions($invoice);
480
+        if (is_a($suscriptions, 'WPInv_Subscription') && $invoice->is_recurring() && $invoice->is_parent() && $invoice->get_total() != $invoice->get_recurring_total()) {
481
+            $recurring_total = wpinv_price($invoice->get_recurring_total(), $invoice->get_currency());
482
+            $total          .= '<small class="form-text text-muted">' . sprintf(__('Recurring Price: %s', 'invoicing'), $recurring_total) . '</small>';
483 483
         }
484 484
 
485 485
         $totals = array(
486
-            'subtotal' => wpinv_price( $invoice->get_subtotal(), $invoice->get_currency() ),
487
-            'discount' => wpinv_price( $invoice->get_total_discount(), $invoice->get_currency() ),
488
-            'tax'      => wpinv_price( $invoice->get_total_tax(), $invoice->get_currency() ),
486
+            'subtotal' => wpinv_price($invoice->get_subtotal(), $invoice->get_currency()),
487
+            'discount' => wpinv_price($invoice->get_total_discount(), $invoice->get_currency()),
488
+            'tax'      => wpinv_price($invoice->get_total_tax(), $invoice->get_currency()),
489 489
             'total'    => $total,
490 490
         );
491 491
 
492
-        $totals = apply_filters( 'getpaid_invoice_totals', $totals, $invoice );
492
+        $totals = apply_filters('getpaid_invoice_totals', $totals, $invoice);
493 493
 
494
-        wp_send_json_success( compact( 'totals' ) );
494
+        wp_send_json_success(compact('totals'));
495 495
     }
496 496
 
497 497
     /**
@@ -500,33 +500,33 @@  discard block
 block discarded – undo
500 500
     public static function get_invoice_items() {
501 501
 
502 502
         // Verify nonce.
503
-        check_ajax_referer( 'wpinv-nonce' );
503
+        check_ajax_referer('wpinv-nonce');
504 504
 
505
-        if ( ! wpinv_current_user_can_manage_invoicing() ) {
505
+        if (!wpinv_current_user_can_manage_invoicing()) {
506 506
             exit;
507 507
         }
508 508
 
509 509
         // We need an invoice and items.
510
-        if ( empty( $_POST['post_id'] ) ) {
510
+        if (empty($_POST['post_id'])) {
511 511
             exit;
512 512
         }
513 513
 
514 514
         // Fetch the invoice.
515
-        $invoice = new WPInv_Invoice( wpinv_clean( $_POST['post_id'] ) );
515
+        $invoice = new WPInv_Invoice(wpinv_clean($_POST['post_id']));
516 516
 
517 517
         // Ensure it exists.
518
-        if ( ! $invoice->get_id() ) {
518
+        if (!$invoice->get_id()) {
519 519
             exit;
520 520
         }
521 521
 
522 522
         // Return an array of invoice items.
523 523
         $items = array();
524 524
 
525
-        foreach ( $invoice->get_items() as $item ) {
526
-            $items[] = $item->prepare_data_for_invoice_edit_ajax(  $invoice->get_currency(), $invoice->is_renewal()  );
525
+        foreach ($invoice->get_items() as $item) {
526
+            $items[] = $item->prepare_data_for_invoice_edit_ajax($invoice->get_currency(), $invoice->is_renewal());
527 527
         }
528 528
 
529
-        wp_send_json_success( compact( 'items' ) );
529
+        wp_send_json_success(compact('items'));
530 530
     }
531 531
 
532 532
     /**
@@ -535,50 +535,50 @@  discard block
 block discarded – undo
535 535
     public static function edit_invoice_item() {
536 536
 
537 537
         // Verify nonce.
538
-        check_ajax_referer( 'wpinv-nonce' );
538
+        check_ajax_referer('wpinv-nonce');
539 539
 
540
-        if ( ! wpinv_current_user_can_manage_invoicing() ) {
540
+        if (!wpinv_current_user_can_manage_invoicing()) {
541 541
             exit;
542 542
         }
543 543
 
544 544
         // We need an invoice and item details.
545
-        if ( empty( $_POST['post_id'] ) || empty( $_POST['data'] ) ) {
545
+        if (empty($_POST['post_id']) || empty($_POST['data'])) {
546 546
             exit;
547 547
         }
548 548
 
549 549
         // Fetch the invoice.
550
-        $invoice = new WPInv_Invoice( wpinv_clean( $_POST['post_id'] ) );
550
+        $invoice = new WPInv_Invoice(wpinv_clean($_POST['post_id']));
551 551
 
552 552
         // Ensure it exists and its not been paid for.
553
-        if ( ! $invoice->get_id() || $invoice->is_paid() || $invoice->is_refunded() ) {
553
+        if (!$invoice->get_id() || $invoice->is_paid() || $invoice->is_refunded()) {
554 554
             exit;
555 555
         }
556 556
 
557 557
         // Format the data.
558
-        $data = wp_kses_post_deep( wp_unslash( wp_list_pluck( $_POST['data'], 'value', 'field' ) ) );
558
+        $data = wp_kses_post_deep(wp_unslash(wp_list_pluck($_POST['data'], 'value', 'field')));
559 559
 
560 560
         // Ensure that we have an item id.
561
-        if ( empty( $data['id'] ) ) {
561
+        if (empty($data['id'])) {
562 562
             exit;
563 563
         }
564 564
 
565 565
         // Abort if the invoice does not have the specified item.
566
-        $item = $invoice->get_item( (int) $data['id'] );
566
+        $item = $invoice->get_item((int) $data['id']);
567 567
 
568
-        if ( empty( $item ) ) {
568
+        if (empty($item)) {
569 569
             exit;
570 570
         }
571 571
 
572 572
         // Update the item.
573
-        $item->set_price( getpaid_standardize_amount( $data['price'] ) );
574
-        $item->set_name( sanitize_text_field( $data['name'] ) );
575
-        $item->set_description( wp_kses_post( $data['description'] ) );
576
-        $item->set_quantity( floatval( $data['quantity'] ) );
573
+        $item->set_price(getpaid_standardize_amount($data['price']));
574
+        $item->set_name(sanitize_text_field($data['name']));
575
+        $item->set_description(wp_kses_post($data['description']));
576
+        $item->set_quantity(floatval($data['quantity']));
577 577
 
578 578
         // Add it to the invoice.
579
-        $error = $invoice->add_item( $item );
579
+        $error = $invoice->add_item($item);
580 580
         $alert = false;
581
-        if ( is_wp_error( $error ) ) {
581
+        if (is_wp_error($error)) {
582 582
             $alert = $error->get_error_message();
583 583
         }
584 584
 
@@ -591,11 +591,11 @@  discard block
 block discarded – undo
591 591
         // Return an array of invoice items.
592 592
         $items = array();
593 593
 
594
-        foreach ( $invoice->get_items() as $item ) {
595
-            $items[] = $item->prepare_data_for_invoice_edit_ajax(  $invoice->get_currency()  );
594
+        foreach ($invoice->get_items() as $item) {
595
+            $items[] = $item->prepare_data_for_invoice_edit_ajax($invoice->get_currency());
596 596
         }
597 597
 
598
-        wp_send_json_success( compact( 'items', 'alert' ) );
598
+        wp_send_json_success(compact('items', 'alert'));
599 599
     }
600 600
 
601 601
     /**
@@ -604,53 +604,53 @@  discard block
 block discarded – undo
604 604
     public static function create_invoice_item() {
605 605
 
606 606
         // Verify nonce.
607
-        check_ajax_referer( 'wpinv-nonce' );
607
+        check_ajax_referer('wpinv-nonce');
608 608
 
609
-        if ( ! wpinv_current_user_can_manage_invoicing() ) {
609
+        if (!wpinv_current_user_can_manage_invoicing()) {
610 610
             exit;
611 611
         }
612 612
 
613 613
         // We need an invoice and item details.
614
-        if ( empty( $_POST['invoice_id'] ) || empty( $_POST['_wpinv_quick'] ) ) {
614
+        if (empty($_POST['invoice_id']) || empty($_POST['_wpinv_quick'])) {
615 615
             exit;
616 616
         }
617 617
 
618 618
         // Fetch the invoice.
619
-        $invoice = new WPInv_Invoice( wpinv_clean( $_POST['invoice_id'] ) );
619
+        $invoice = new WPInv_Invoice(wpinv_clean($_POST['invoice_id']));
620 620
 
621 621
         // Ensure it exists and its not been paid for.
622
-        if ( ! $invoice->get_id() || $invoice->is_paid() || $invoice->is_refunded() ) {
622
+        if (!$invoice->get_id() || $invoice->is_paid() || $invoice->is_refunded()) {
623 623
             exit;
624 624
         }
625 625
 
626 626
         // Format the data.
627
-        $data = wp_unslash( $_POST['_wpinv_quick'] );
627
+        $data = wp_unslash($_POST['_wpinv_quick']);
628 628
 
629 629
         $item = new WPInv_Item();
630
-        $item->set_price( getpaid_standardize_amount( $data['price'] ) );
631
-        $item->set_name( sanitize_text_field( $data['name'] ) );
632
-        $item->set_description( wp_kses_post( $data['description'] ) );
633
-        $item->set_type( sanitize_text_field( $data['type'] ) );
634
-        $item->set_vat_rule( sanitize_text_field( $data['vat_rule'] ) );
635
-        $item->set_vat_class( sanitize_text_field( $data['vat_class'] ) );
636
-        $item->set_status( 'publish' );
630
+        $item->set_price(getpaid_standardize_amount($data['price']));
631
+        $item->set_name(sanitize_text_field($data['name']));
632
+        $item->set_description(wp_kses_post($data['description']));
633
+        $item->set_type(sanitize_text_field($data['type']));
634
+        $item->set_vat_rule(sanitize_text_field($data['vat_rule']));
635
+        $item->set_vat_class(sanitize_text_field($data['vat_class']));
636
+        $item->set_status('publish');
637 637
         $item->save();
638 638
 
639
-        if ( ! $item->exists() ) {
640
-            $alert = __( 'Could not create invoice item. Please try again.', 'invoicing' );
641
-            wp_send_json_success( compact( 'alert' ) );
639
+        if (!$item->exists()) {
640
+            $alert = __('Could not create invoice item. Please try again.', 'invoicing');
641
+            wp_send_json_success(compact('alert'));
642 642
         }
643 643
 
644
-        $item = new GetPaid_Form_Item( $item->get_id() );
645
-        $item->set_quantity( floatval( $data['qty'] ) );
644
+        $item = new GetPaid_Form_Item($item->get_id());
645
+        $item->set_quantity(floatval($data['qty']));
646 646
 
647 647
         // Add it to the invoice.
648
-        $error = $invoice->add_item( $item );
648
+        $error = $invoice->add_item($item);
649 649
         $alert = false;
650 650
 
651
-        if ( is_wp_error( $error ) ) {
651
+        if (is_wp_error($error)) {
652 652
             $alert = $error->get_error_message();
653
-            wp_send_json_success( compact( 'alert' ) );
653
+            wp_send_json_success(compact('alert'));
654 654
          }
655 655
 
656 656
         // Update totals.
@@ -663,9 +663,9 @@  discard block
 block discarded – undo
663 663
         $invoice->recalculate_total();
664 664
         $invoice->save();
665 665
         ob_start();
666
-        GetPaid_Meta_Box_Invoice_Items::output_row( GetPaid_Meta_Box_Invoice_Items::get_columns( $invoice ), $item, $invoice );
666
+        GetPaid_Meta_Box_Invoice_Items::output_row(GetPaid_Meta_Box_Invoice_Items::get_columns($invoice), $item, $invoice);
667 667
         $row = ob_get_clean();
668
-        wp_send_json_success( compact( 'row' ) );
668
+        wp_send_json_success(compact('row'));
669 669
     }
670 670
 
671 671
     /**
@@ -674,33 +674,33 @@  discard block
 block discarded – undo
674 674
     public static function remove_invoice_item() {
675 675
 
676 676
         // Verify nonce.
677
-        check_ajax_referer( 'wpinv-nonce' );
677
+        check_ajax_referer('wpinv-nonce');
678 678
 
679
-        if ( ! wpinv_current_user_can_manage_invoicing() ) {
679
+        if (!wpinv_current_user_can_manage_invoicing()) {
680 680
             exit;
681 681
         }
682 682
 
683 683
         // We need an invoice and an item.
684
-        if ( empty( $_POST['post_id'] ) || empty( $_POST['item_id'] ) ) {
684
+        if (empty($_POST['post_id']) || empty($_POST['item_id'])) {
685 685
             exit;
686 686
         }
687 687
 
688 688
         // Fetch the invoice.
689
-        $invoice = new WPInv_Invoice( wpinv_clean( $_POST['post_id'] ) );
689
+        $invoice = new WPInv_Invoice(wpinv_clean($_POST['post_id']));
690 690
 
691 691
         // Ensure it exists and its not been paid for.
692
-        if ( ! $invoice->get_id() || $invoice->is_paid() || $invoice->is_refunded() ) {
692
+        if (!$invoice->get_id() || $invoice->is_paid() || $invoice->is_refunded()) {
693 693
             exit;
694 694
         }
695 695
 
696 696
         // Abort if the invoice does not have the specified item.
697
-        $item = $invoice->get_item( (int) $_POST['item_id'] );
697
+        $item = $invoice->get_item((int) $_POST['item_id']);
698 698
 
699
-        if ( empty( $item ) ) {
699
+        if (empty($item)) {
700 700
             exit;
701 701
         }
702 702
 
703
-        $invoice->remove_item( (int) $_POST['item_id'] );
703
+        $invoice->remove_item((int) $_POST['item_id']);
704 704
 
705 705
         // Update totals.
706 706
         $invoice->recalculate_total();
@@ -711,11 +711,11 @@  discard block
 block discarded – undo
711 711
         // Return an array of invoice items.
712 712
         $items = array();
713 713
 
714
-        foreach ( $invoice->get_items() as $item ) {
715
-            $items[] = $item->prepare_data_for_invoice_edit_ajax(  $invoice->get_currency()  );
714
+        foreach ($invoice->get_items() as $item) {
715
+            $items[] = $item->prepare_data_for_invoice_edit_ajax($invoice->get_currency());
716 716
         }
717 717
 
718
-        wp_send_json_success( compact( 'items' ) );
718
+        wp_send_json_success(compact('items'));
719 719
     }
720 720
 
721 721
     /**
@@ -724,69 +724,69 @@  discard block
 block discarded – undo
724 724
     public static function recalculate_full_prices() {
725 725
 
726 726
         // Verify nonce.
727
-        check_ajax_referer( 'wpinv-nonce' );
727
+        check_ajax_referer('wpinv-nonce');
728 728
 
729
-        if ( ! wpinv_current_user_can_manage_invoicing() ) {
729
+        if (!wpinv_current_user_can_manage_invoicing()) {
730 730
             exit;
731 731
         }
732 732
 
733 733
         // We need an invoice and item.
734
-        if ( empty( $_POST['post_id'] ) ) {
734
+        if (empty($_POST['post_id'])) {
735 735
             exit;
736 736
         }
737 737
 
738 738
         // Fetch the invoice.
739
-        $invoice = new WPInv_Invoice( wpinv_clean( $_POST['post_id'] ) );
739
+        $invoice = new WPInv_Invoice(wpinv_clean($_POST['post_id']));
740 740
         $alert   = false;
741 741
 
742 742
         // Ensure it exists and its not been paid for.
743
-        if ( ! $invoice->get_id() || $invoice->is_paid() || $invoice->is_refunded() ) {
743
+        if (!$invoice->get_id() || $invoice->is_paid() || $invoice->is_refunded()) {
744 744
             exit;
745 745
         }
746 746
 
747
-        $invoice->set_items( array() );
747
+        $invoice->set_items(array());
748 748
 
749
-        if ( ! empty( $_POST['getpaid_items'] ) ) {
749
+        if (!empty($_POST['getpaid_items'])) {
750 750
 
751
-            foreach ( $_POST['getpaid_items'] as $item_id => $args ) {
752
-                $item = new GetPaid_Form_Item( $item_id );
751
+            foreach ($_POST['getpaid_items'] as $item_id => $args) {
752
+                $item = new GetPaid_Form_Item($item_id);
753 753
 
754
-                if ( $item->exists() ) {
755
-                    $item->set_price( getpaid_standardize_amount( $args['price'] ) );
756
-                    $item->set_quantity( floatval( $args['quantity'] ) );
757
-                    $item->set_name( sanitize_text_field( $args['name'] ) );
758
-                    $item->set_description( wp_kses_post( $args['description'] ) );
759
-                    $invoice->add_item( $item );
754
+                if ($item->exists()) {
755
+                    $item->set_price(getpaid_standardize_amount($args['price']));
756
+                    $item->set_quantity(floatval($args['quantity']));
757
+                    $item->set_name(sanitize_text_field($args['name']));
758
+                    $item->set_description(wp_kses_post($args['description']));
759
+                    $invoice->add_item($item);
760 760
                 }
761 761
             }
762 762
 
763 763
         }
764 764
 
765
-        $invoice->set_disable_taxes( ! empty( $_POST['disable_taxes'] ) );
765
+        $invoice->set_disable_taxes(!empty($_POST['disable_taxes']));
766 766
 
767 767
         // Maybe set the country, state, currency.
768
-        foreach ( array( 'wpinv_country', 'wpinv_state', 'wpinv_currency', 'wpinv_vat_number', 'wpinv_discount_code' ) as $key ) {
769
-            if ( isset( $_POST[ $key ] ) ) {
770
-                $_key   = str_replace( 'wpinv_', '', $key );
768
+        foreach (array('wpinv_country', 'wpinv_state', 'wpinv_currency', 'wpinv_vat_number', 'wpinv_discount_code') as $key) {
769
+            if (isset($_POST[$key])) {
770
+                $_key   = str_replace('wpinv_', '', $key);
771 771
                 $method = "set_$_key";
772
-                $invoice->$method( sanitize_text_field( $_POST[ $key ] ) );
772
+                $invoice->$method(sanitize_text_field($_POST[$key]));
773 773
             }
774 774
         }
775 775
 
776
-        $discount = new WPInv_Discount( $invoice->get_discount_code() );
777
-        if ( $discount->exists() ) {
778
-            $invoice->add_discount( getpaid_calculate_invoice_discount( $invoice, $discount ) );
776
+        $discount = new WPInv_Discount($invoice->get_discount_code());
777
+        if ($discount->exists()) {
778
+            $invoice->add_discount(getpaid_calculate_invoice_discount($invoice, $discount));
779 779
         } else {
780
-            $invoice->remove_discount( 'discount_code' );
780
+            $invoice->remove_discount('discount_code');
781 781
         }
782 782
 
783 783
         // Save the invoice.
784 784
         $invoice->recalculate_total();
785 785
         $invoice->save();
786 786
         ob_start();
787
-        GetPaid_Meta_Box_Invoice_Items::output( get_post( $invoice->get_id() ), $invoice );
787
+        GetPaid_Meta_Box_Invoice_Items::output(get_post($invoice->get_id()), $invoice);
788 788
         $table = ob_get_clean();
789
-        wp_send_json_success( compact( 'table' ) );
789
+        wp_send_json_success(compact('table'));
790 790
     }
791 791
 
792 792
     /**
@@ -795,42 +795,42 @@  discard block
 block discarded – undo
795 795
     public static function admin_add_invoice_item() {
796 796
 
797 797
         // Verify nonce.
798
-        check_ajax_referer( 'wpinv-nonce' );
798
+        check_ajax_referer('wpinv-nonce');
799 799
 
800
-        if ( ! wpinv_current_user_can_manage_invoicing() ) {
800
+        if (!wpinv_current_user_can_manage_invoicing()) {
801 801
             exit;
802 802
         }
803 803
 
804 804
         // We need an invoice and item.
805
-        if ( empty( $_POST['post_id'] ) || empty( $_POST['item_id'] ) ) {
805
+        if (empty($_POST['post_id']) || empty($_POST['item_id'])) {
806 806
             exit;
807 807
         }
808 808
 
809 809
         // Fetch the invoice.
810
-        $invoice = new WPInv_Invoice( wpinv_clean( $_POST['post_id'] ) );
810
+        $invoice = new WPInv_Invoice(wpinv_clean($_POST['post_id']));
811 811
         $alert   = false;
812 812
 
813 813
         // Ensure it exists and its not been paid for.
814
-        if ( ! $invoice->get_id() || $invoice->is_paid() || $invoice->is_refunded() ) {
814
+        if (!$invoice->get_id() || $invoice->is_paid() || $invoice->is_refunded()) {
815 815
             exit;
816 816
         }
817 817
 
818 818
         // Add the item.
819
-        $item  = new GetPaid_Form_Item( (int) $_POST['item_id'] );
820
-        $error = $invoice->add_item( $item );
819
+        $item  = new GetPaid_Form_Item((int) $_POST['item_id']);
820
+        $error = $invoice->add_item($item);
821 821
 
822
-        if ( is_wp_error( $error ) ) {
822
+        if (is_wp_error($error)) {
823 823
             $alert = $error->get_error_message();
824
-            wp_send_json_success( compact( 'alert' ) );
824
+            wp_send_json_success(compact('alert'));
825 825
         }
826 826
 
827 827
         // Save the invoice.
828 828
         $invoice->recalculate_total();
829 829
         $invoice->save();
830 830
         ob_start();
831
-        GetPaid_Meta_Box_Invoice_Items::output_row( GetPaid_Meta_Box_Invoice_Items::get_columns( $invoice ), $item, $invoice );
831
+        GetPaid_Meta_Box_Invoice_Items::output_row(GetPaid_Meta_Box_Invoice_Items::get_columns($invoice), $item, $invoice);
832 832
         $row = ob_get_clean();
833
-        wp_send_json_success( compact( 'row' ) );
833
+        wp_send_json_success(compact('row'));
834 834
     }
835 835
 
836 836
     /**
@@ -839,39 +839,39 @@  discard block
 block discarded – undo
839 839
     public static function add_invoice_items() {
840 840
 
841 841
         // Verify nonce.
842
-        check_ajax_referer( 'wpinv-nonce' );
842
+        check_ajax_referer('wpinv-nonce');
843 843
 
844
-        if ( ! wpinv_current_user_can_manage_invoicing() ) {
844
+        if (!wpinv_current_user_can_manage_invoicing()) {
845 845
             exit;
846 846
         }
847 847
 
848 848
         // We need an invoice and items.
849
-        if ( empty( $_POST['post_id'] ) || empty( $_POST['items'] ) ) {
849
+        if (empty($_POST['post_id']) || empty($_POST['items'])) {
850 850
             exit;
851 851
         }
852 852
 
853 853
         // Fetch the invoice.
854
-        $invoice = new WPInv_Invoice( wpinv_clean( $_POST['post_id'] ) );
854
+        $invoice = new WPInv_Invoice(wpinv_clean($_POST['post_id']));
855 855
         $alert   = false;
856 856
 
857 857
         // Ensure it exists and its not been paid for.
858
-        if ( ! $invoice->get_id() || $invoice->is_paid() || $invoice->is_refunded() ) {
858
+        if (!$invoice->get_id() || $invoice->is_paid() || $invoice->is_refunded()) {
859 859
             exit;
860 860
         }
861 861
 
862 862
         // Add the items.
863
-        foreach ( $_POST['items'] as $data ) {
863
+        foreach ($_POST['items'] as $data) {
864 864
 
865
-            $item = new GetPaid_Form_Item( (int) $data[ 'id' ] );
865
+            $item = new GetPaid_Form_Item((int) $data['id']);
866 866
 
867
-            if ( is_numeric( $data[ 'qty' ] ) && (float) $data[ 'qty' ] > 0 ) {
868
-                $item->set_quantity( floatval( $data[ 'qty' ] ) );
867
+            if (is_numeric($data['qty']) && (float) $data['qty'] > 0) {
868
+                $item->set_quantity(floatval($data['qty']));
869 869
             }
870 870
 
871
-            if ( $item->get_id() > 0 ) {
872
-                $error = $invoice->add_item( $item );
871
+            if ($item->get_id() > 0) {
872
+                $error = $invoice->add_item($item);
873 873
 
874
-                if ( is_wp_error( $error ) ) {
874
+                if (is_wp_error($error)) {
875 875
                     $alert = $error->get_error_message();
876 876
                 }
877 877
 
@@ -886,11 +886,11 @@  discard block
 block discarded – undo
886 886
         // Return an array of invoice items.
887 887
         $items = array();
888 888
 
889
-        foreach ( $invoice->get_items() as $item ) {
890
-            $items[] = $item->prepare_data_for_invoice_edit_ajax( $invoice->get_currency() );
889
+        foreach ($invoice->get_items() as $item) {
890
+            $items[] = $item->prepare_data_for_invoice_edit_ajax($invoice->get_currency());
891 891
         }
892 892
 
893
-        wp_send_json_success( compact( 'items', 'alert' ) );
893
+        wp_send_json_success(compact('items', 'alert'));
894 894
     }
895 895
 
896 896
     /**
@@ -899,15 +899,15 @@  discard block
 block discarded – undo
899 899
     public static function get_invoicing_items() {
900 900
 
901 901
         // Verify nonce.
902
-        check_ajax_referer( 'wpinv-nonce' );
902
+        check_ajax_referer('wpinv-nonce');
903 903
 
904
-        if ( ! wpinv_current_user_can_manage_invoicing() ) {
904
+        if (!wpinv_current_user_can_manage_invoicing()) {
905 905
             exit;
906 906
         }
907 907
 
908 908
         // We need a search term.
909
-        if ( empty( $_GET['search'] ) ) {
910
-            wp_send_json_success( array() );
909
+        if (empty($_GET['search'])) {
910
+            wp_send_json_success(array());
911 911
         }
912 912
 
913 913
         // Retrieve items.
@@ -916,8 +916,8 @@  discard block
 block discarded – undo
916 916
             'orderby'        => 'title',
917 917
             'order'          => 'ASC',
918 918
             'posts_per_page' => -1,
919
-            'post_status'    => array( 'publish' ),
920
-            's'              => trim( $_GET['search'] ),
919
+            'post_status'    => array('publish'),
920
+            's'              => trim($_GET['search']),
921 921
             'meta_query'     => array(
922 922
                 array(
923 923
                     'key'       => '_wpinv_type',
@@ -927,21 +927,21 @@  discard block
 block discarded – undo
927 927
             )
928 928
         );
929 929
 
930
-        $items = get_posts( apply_filters( 'getpaid_ajax_invoice_items_query_args', $item_args ) );
930
+        $items = get_posts(apply_filters('getpaid_ajax_invoice_items_query_args', $item_args));
931 931
         $data  = array();
932 932
 
933
-        $is_payment_form = ( ! empty( $_GET['post_id'] ) && 'wpi_payment_form' == get_post_type( $_GET['post_id'] ) );
933
+        $is_payment_form = (!empty($_GET['post_id']) && 'wpi_payment_form' == get_post_type($_GET['post_id']));
934 934
 
935
-        foreach ( $items as $item ) {
936
-            $item      = new GetPaid_Form_Item( $item );
935
+        foreach ($items as $item) {
936
+            $item = new GetPaid_Form_Item($item);
937 937
             $data[] = array(
938 938
                 'id'        => (int) $item->get_id(),
939
-                'text'      => strip_tags( $item->get_name() ),
940
-                'form_data' => $is_payment_form ? $item->prepare_data_for_use( false ) : '',
939
+                'text'      => strip_tags($item->get_name()),
940
+                'form_data' => $is_payment_form ? $item->prepare_data_for_use(false) : '',
941 941
             );
942 942
         }
943 943
 
944
-        wp_send_json_success( $data );
944
+        wp_send_json_success($data);
945 945
 
946 946
     }
947 947
 
@@ -951,37 +951,37 @@  discard block
 block discarded – undo
951 951
     public static function get_customers() {
952 952
 
953 953
         // Verify nonce.
954
-        check_ajax_referer( 'wpinv-nonce' );
954
+        check_ajax_referer('wpinv-nonce');
955 955
 
956
-        if ( ! wpinv_current_user_can_manage_invoicing() ) {
956
+        if (!wpinv_current_user_can_manage_invoicing()) {
957 957
             exit;
958 958
         }
959 959
 
960 960
         // We need a search term.
961
-        if ( empty( $_GET['search'] ) ) {
962
-            wp_send_json_success( array() );
961
+        if (empty($_GET['search'])) {
962
+            wp_send_json_success(array());
963 963
         }
964 964
 
965 965
         // Retrieve customers.
966 966
     
967 967
         $customer_args = array(
968
-            'fields'         => array( 'ID', 'user_email', 'display_name' ),
968
+            'fields'         => array('ID', 'user_email', 'display_name'),
969 969
             'orderby'        => 'display_name',
970
-            'search'         => '*' . sanitize_text_field( $_GET['search'] ) . '*',
971
-            'search_columns' => array( 'user_login', 'user_email', 'display_name' ),
970
+            'search'         => '*' . sanitize_text_field($_GET['search']) . '*',
971
+            'search_columns' => array('user_login', 'user_email', 'display_name'),
972 972
         );
973 973
 
974
-        $customers = get_users( apply_filters( 'getpaid_ajax_invoice_customers_query_args', $customer_args ) );
974
+        $customers = get_users(apply_filters('getpaid_ajax_invoice_customers_query_args', $customer_args));
975 975
         $data      = array();
976 976
 
977
-        foreach ( $customers as $customer ) {
977
+        foreach ($customers as $customer) {
978 978
             $data[] = array(
979 979
                 'id'        => (int) $customer->ID,
980
-                'text'      => strip_tags( sprintf( _x( '%1$s (%2$s)', 'user dropdown', 'invoicing' ), $customer->display_name, $customer->user_email ) ),
980
+                'text'      => strip_tags(sprintf(_x('%1$s (%2$s)', 'user dropdown', 'invoicing'), $customer->display_name, $customer->user_email)),
981 981
             );
982 982
         }
983 983
 
984
-        wp_send_json_success( $data );
984
+        wp_send_json_success($data);
985 985
 
986 986
     }
987 987
 
@@ -991,28 +991,28 @@  discard block
 block discarded – undo
991 991
     public static function get_aui_states_field() {
992 992
 
993 993
         // Verify nonce.
994
-        check_ajax_referer( 'wpinv-nonce' );
994
+        check_ajax_referer('wpinv-nonce');
995 995
 
996 996
         // We need a country.
997
-        if ( empty( $_GET['country'] ) ) {
997
+        if (empty($_GET['country'])) {
998 998
             exit;
999 999
         }
1000 1000
 
1001
-        $states = wpinv_get_country_states( sanitize_text_field( $_GET['country'] ) );
1002
-        $state  = isset( $_GET['state'] ) ? sanitize_text_field( $_GET['state'] ) : wpinv_get_default_state();
1003
-        $name   = isset( $_GET['name'] ) ? sanitize_text_field( $_GET['name'] ) : 'wpinv_state';
1004
-        $class  = isset( $_GET['class'] ) ? sanitize_text_field( $_GET['class'] ) : 'form-control-sm';
1001
+        $states = wpinv_get_country_states(sanitize_text_field($_GET['country']));
1002
+        $state  = isset($_GET['state']) ? sanitize_text_field($_GET['state']) : wpinv_get_default_state();
1003
+        $name   = isset($_GET['name']) ? sanitize_text_field($_GET['name']) : 'wpinv_state';
1004
+        $class  = isset($_GET['class']) ? sanitize_text_field($_GET['class']) : 'form-control-sm';
1005 1005
 
1006
-        if ( empty( $states ) ) {
1006
+        if (empty($states)) {
1007 1007
 
1008 1008
             $html = aui()->input(
1009 1009
                 array(
1010 1010
                     'type'        => 'text',
1011 1011
                     'id'          => 'wpinv_state',
1012 1012
                     'name'        => $name,
1013
-                    'label'       => __( 'State', 'invoicing' ),
1013
+                    'label'       => __('State', 'invoicing'),
1014 1014
                     'label_type'  => 'vertical',
1015
-                    'placeholder' => __( 'State', 'invoicing' ),
1015
+                    'placeholder' => __('State', 'invoicing'),
1016 1016
                     'class'       => $class,
1017 1017
                     'value'       => $state,
1018 1018
                 )
@@ -1024,9 +1024,9 @@  discard block
 block discarded – undo
1024 1024
                 array(
1025 1025
                     'id'          => 'wpinv_state',
1026 1026
                     'name'        => $name,
1027
-                    'label'       => __( 'State', 'invoicing' ),
1027
+                    'label'       => __('State', 'invoicing'),
1028 1028
                     'label_type'  => 'vertical',
1029
-                    'placeholder' => __( 'Select a state', 'invoicing' ),
1029
+                    'placeholder' => __('Select a state', 'invoicing'),
1030 1030
                     'class'       => $class,
1031 1031
                     'value'       => $state,
1032 1032
                     'options'     => $states,
@@ -1040,7 +1040,7 @@  discard block
 block discarded – undo
1040 1040
         wp_send_json_success(
1041 1041
             array(
1042 1042
                 'html'   => $html,
1043
-                'select' => ! empty ( $states )
1043
+                'select' => !empty ($states)
1044 1044
             )
1045 1045
         );
1046 1046
 
@@ -1054,11 +1054,11 @@  discard block
 block discarded – undo
1054 1054
     public static function payment_form_refresh_prices() {
1055 1055
 
1056 1056
         // Check nonce.
1057
-        check_ajax_referer( 'getpaid_form_nonce' );
1057
+        check_ajax_referer('getpaid_form_nonce');
1058 1058
 
1059 1059
         // ... form fields...
1060
-        if ( empty( $_POST['getpaid_payment_form_submission'] ) ) {
1061
-            _e( 'Error: Reload the page and try again.', 'invoicing' );
1060
+        if (empty($_POST['getpaid_payment_form_submission'])) {
1061
+            _e('Error: Reload the page and try again.', 'invoicing');
1062 1062
             exit;
1063 1063
         }
1064 1064
 
@@ -1066,7 +1066,7 @@  discard block
 block discarded – undo
1066 1066
         $submission = new GetPaid_Payment_Form_Submission();
1067 1067
 
1068 1068
         // Do we have an error?
1069
-        if ( ! empty( $submission->last_error ) ) {
1069
+        if (!empty($submission->last_error)) {
1070 1070
             wp_send_json_error(
1071 1071
                 array(
1072 1072
                     'code'  => $submission->last_error_code,
@@ -1076,12 +1076,12 @@  discard block
 block discarded – undo
1076 1076
         }
1077 1077
 
1078 1078
         // Prepare the response.
1079
-        $response = new GetPaid_Payment_Form_Submission_Refresh_Prices( $submission );
1079
+        $response = new GetPaid_Payment_Form_Submission_Refresh_Prices($submission);
1080 1080
 
1081 1081
         // Filter the response.
1082
-        $response = apply_filters( 'getpaid_payment_form_ajax_refresh_prices', $response->response, $submission );
1082
+        $response = apply_filters('getpaid_payment_form_ajax_refresh_prices', $response->response, $submission);
1083 1083
 
1084
-        wp_send_json_success( $response );
1084
+        wp_send_json_success($response);
1085 1085
     }
1086 1086
 
1087 1087
     /**
@@ -1093,63 +1093,63 @@  discard block
 block discarded – undo
1093 1093
 	public static function file_upload() {
1094 1094
 
1095 1095
         // Check nonce.
1096
-        check_ajax_referer( 'getpaid_form_nonce' );
1096
+        check_ajax_referer('getpaid_form_nonce');
1097 1097
 
1098
-        if ( empty( $_POST['form_id'] ) || empty( $_POST['field_name'] ) || empty( $_FILES['file'] ) ) {
1099
-            wp_die( __( 'Bad Request', 'invoicing' ), 400 );
1098
+        if (empty($_POST['form_id']) || empty($_POST['field_name']) || empty($_FILES['file'])) {
1099
+            wp_die(__('Bad Request', 'invoicing'), 400);
1100 1100
         }
1101 1101
 
1102 1102
         // Fetch form.
1103
-        $form = new GetPaid_Payment_Form( intval( $_POST['form_id'] ) );
1103
+        $form = new GetPaid_Payment_Form(intval($_POST['form_id']));
1104 1104
 
1105
-        if ( ! $form->is_active() ) {
1106
-            wp_send_json_error( __( 'Payment form not active', 'invoicing' ) );
1105
+        if (!$form->is_active()) {
1106
+            wp_send_json_error(__('Payment form not active', 'invoicing'));
1107 1107
         }
1108 1108
 
1109 1109
         // Fetch appropriate field.
1110
-        $upload_field = current( wp_list_filter( $form->get_elements(), array( 'id' => sanitize_text_field( $_POST['field_name'] ) ) ) );
1111
-        if ( empty( $upload_field ) ) {
1112
-            wp_send_json_error( __( 'Invalid upload field.', 'invoicing' ) );
1110
+        $upload_field = current(wp_list_filter($form->get_elements(), array('id' => sanitize_text_field($_POST['field_name']))));
1111
+        if (empty($upload_field)) {
1112
+            wp_send_json_error(__('Invalid upload field.', 'invoicing'));
1113 1113
         }
1114 1114
 
1115 1115
         // Prepare allowed file types.
1116
-        $file_types = isset( $upload_field['file_types'] ) ? $upload_field['file_types'] : array( 'jpg|jpeg|jpe', 'gif', 'png' );
1116
+        $file_types = isset($upload_field['file_types']) ? $upload_field['file_types'] : array('jpg|jpeg|jpe', 'gif', 'png');
1117 1117
         $all_types  = getpaid_get_allowed_mime_types();
1118 1118
         $mime_types = array();
1119 1119
 
1120
-        foreach ( $file_types as $file_type ) {
1121
-            if ( isset( $all_types[ $file_type ] ) ) {
1122
-                $mime_types[] = $all_types[ $file_type ];
1120
+        foreach ($file_types as $file_type) {
1121
+            if (isset($all_types[$file_type])) {
1122
+                $mime_types[] = $all_types[$file_type];
1123 1123
             }
1124 1124
         }
1125 1125
 
1126
-        if ( ! in_array( $_FILES['file']['type'], $mime_types ) ) {
1127
-            wp_send_json_error( __( 'Unsupported file type.', 'invoicing' ) );
1126
+        if (!in_array($_FILES['file']['type'], $mime_types)) {
1127
+            wp_send_json_error(__('Unsupported file type.', 'invoicing'));
1128 1128
         }
1129 1129
 
1130 1130
         // Upload file.
1131
-        $file_name = explode( '.', strtolower( $_FILES['file']['name'] ) );
1132
-        $file_name = uniqid( 'getpaid-' ) . '.' . array_pop( $file_name );
1131
+        $file_name = explode('.', strtolower($_FILES['file']['name']));
1132
+        $file_name = uniqid('getpaid-') . '.' . array_pop($file_name);
1133 1133
 
1134 1134
         $uploaded = wp_upload_bits(
1135 1135
             $file_name,
1136 1136
             null,
1137
-            file_get_contents( $_FILES["file"]["tmp_name"] )
1137
+            file_get_contents($_FILES["file"]["tmp_name"])
1138 1138
         );
1139 1139
 
1140
-        if ( ! empty( $uploaded['error'] ) ) {
1141
-            wp_send_json_error( $uploaded['error'] );
1140
+        if (!empty($uploaded['error'])) {
1141
+            wp_send_json_error($uploaded['error']);
1142 1142
         }
1143 1143
 
1144 1144
         // Retrieve response.
1145 1145
         $response = sprintf(
1146 1146
             '<input type="hidden" name="%s[%s]" value="%s" />',
1147
-            esc_attr( $_POST['field_name'] ),
1148
-            esc_attr( $uploaded['url'] ),
1149
-            esc_attr( strtolower( $_FILES['file']['name'] ) )
1147
+            esc_attr($_POST['field_name']),
1148
+            esc_attr($uploaded['url']),
1149
+            esc_attr(strtolower($_FILES['file']['name']))
1150 1150
         );
1151 1151
 
1152
-        wp_send_json_success( $response );
1152
+        wp_send_json_success($response);
1153 1153
 
1154 1154
 	}
1155 1155
 
Please login to merge, or discard this patch.
includes/admin/meta-boxes/class-mb-payment-form.php 1 patch
Spacing   +13 added lines, -13 removed lines patch added patch discarded remove patch
@@ -1,7 +1,7 @@  discard block
 block discarded – undo
1 1
 <?php
2 2
 // MUST have WordPress.
3
-if ( !defined( 'WPINC' ) ) {
4
-    exit( 'Do NOT access this file directly: ' . basename( __FILE__ ) );
3
+if (!defined('WPINC')) {
4
+    exit('Do NOT access this file directly: ' . basename(__FILE__));
5 5
 }
6 6
 
7 7
 class WPInv_Meta_Box_Payment_Form {
@@ -11,23 +11,23 @@  discard block
 block discarded – undo
11 11
      *
12 12
      * @param WP_Post $post
13 13
      */
14
-    public static function output_details( $post ) {
15
-        $details = get_post_meta( $post->ID, 'payment_form_data', true );
14
+    public static function output_details($post) {
15
+        $details = get_post_meta($post->ID, 'payment_form_data', true);
16 16
 
17
-        if ( ! is_array( $details ) ) {
17
+        if (!is_array($details)) {
18 18
             return;
19 19
         }
20 20
 
21 21
         echo '<div class="bsui"> <div class="form-row">';
22 22
 
23
-        foreach ( $details as $key => $value ) {
24
-            $key = esc_html( $key );
23
+        foreach ($details as $key => $value) {
24
+            $key = esc_html($key);
25 25
 
26
-            if ( is_array( $value ) ) {
27
-                $value = implode( ',', $value );
26
+            if (is_array($value)) {
27
+                $value = implode(',', $value);
28 28
             }
29 29
 
30
-            $value = wp_kses_post( $value );
30
+            $value = wp_kses_post($value);
31 31
             echo "<div class='col-12'><strong>$key:</strong></div><div class='col-12 form-group'>$value</div>";
32 32
         }
33 33
 
@@ -40,13 +40,13 @@  discard block
 block discarded – undo
40 40
      *
41 41
      * @param WP_Post $post
42 42
      */
43
-    public static function output_shortcode( $post ) {
43
+    public static function output_shortcode($post) {
44 44
 
45
-        if ( ! is_numeric( $post ) ) {
45
+        if (!is_numeric($post)) {
46 46
             $post = $post->ID;
47 47
         }
48 48
 
49
-        if ( $post == wpinv_get_default_payment_form() ) {
49
+        if ($post == wpinv_get_default_payment_form()) {
50 50
             echo '&mdash;';
51 51
             return;
52 52
         }
Please login to merge, or discard this patch.
includes/admin/meta-boxes/class-getpaid-meta-box-payment-form.php 1 patch
Spacing   +29 added lines, -29 removed lines patch added patch discarded remove patch
@@ -6,7 +6,7 @@  discard block
 block discarded – undo
6 6
  *
7 7
  */
8 8
 
9
-if ( ! defined( 'ABSPATH' ) ) {
9
+if (!defined('ABSPATH')) {
10 10
 	exit; // Exit if accessed directly
11 11
 }
12 12
 
@@ -20,7 +20,7 @@  discard block
 block discarded – undo
20 20
 	 *
21 21
 	 * @param WP_Post $post
22 22
 	 */
23
-    public static function output( $post ) {
23
+    public static function output($post) {
24 24
         ?>
25 25
         <style>
26 26
             .wpinv-form-builder-edit-field-wrapper label.d-block > span:first-child{
@@ -33,7 +33,7 @@  discard block
 block discarded – undo
33 33
                 <div class="col-sm-4">
34 34
 
35 35
                     <!-- Builder tabs -->
36
-                    <button class="button button-primary" v-if="active_tab!='new_item'" @click.prevent="active_tab='new_item'"><?php _e( 'Go Back', 'invoicing' ); ?></button>
36
+                    <button class="button button-primary" v-if="active_tab!='new_item'" @click.prevent="active_tab='new_item'"><?php _e('Go Back', 'invoicing'); ?></button>
37 37
 
38 38
                     <!-- Builder tab content -->
39 39
                     <div class="mt-4">
@@ -41,7 +41,7 @@  discard block
 block discarded – undo
41 41
                         <!-- Available builder elements -->
42 42
                         <div class="wpinv-form-builder-tab-pane" v-if="active_tab=='new_item'">
43 43
                             <div class="wpinv-form-builder-add-field-types">
44
-                                <small class='form-text text-muted'><?php _e( 'Add an element by dragging it to the payment form.', 'invoicing' ); ?></small>
44
+                                <small class='form-text text-muted'><?php _e('Add an element by dragging it to the payment form.', 'invoicing'); ?></small>
45 45
                                 <draggable class="section mt-2" style="display: flex; flex-flow: wrap; justify-content: space-between;" v-model="elements" :group="{ name: 'fields', pull: 'clone', put: false }" :sort="false" :clone="addDraggedField" tag="ul" filter=".wpinv-undraggable">
46 46
                                     <li v-for="element in elements" class= "wpinv-payment-form-left-fields-field" @click.prevent="addField(element)" :class="{ 'd-none': element.defaults.premade }">
47 47
                                         <button class="button btn text-dark">
@@ -56,18 +56,18 @@  discard block
 block discarded – undo
56 56
                         <!-- Edit an element -->
57 57
                         <div class="wpinv-form-builder-tab-pane" v-if="active_tab=='edit_item'" style="font-size: 14px;">
58 58
                             <div class="wpinv-form-builder-edit-field-wrapper">
59
-                                <?php do_action( 'wpinv_payment_form_edit_element_template', 'active_form_element', $post ); ?>
60
-                                <?php do_action( 'getpaid_payment_form_edit_element_template', $post ); ?>
59
+                                <?php do_action('wpinv_payment_form_edit_element_template', 'active_form_element', $post); ?>
60
+                                <?php do_action('getpaid_payment_form_edit_element_template', $post); ?>
61 61
                                 <div class='form-group'>
62
-                                    <label :for="active_form_element.id + '_grid_width'"><?php esc_html_e( 'Width', 'invoicing' ) ?></label>
62
+                                    <label :for="active_form_element.id + '_grid_width'"><?php esc_html_e('Width', 'invoicing') ?></label>
63 63
                                     <select class='form-control custom-select' :id="active_form_element.id + '_grid_width'" v-model='gridWidth'>
64
-                                        <option value='full'><?php esc_html_e( 'Full Width', 'invoicing' ); ?></option>
65
-                                        <option value='half'><?php esc_html_e( 'Half Width', 'invoicing' ); ?></option>
66
-                                        <option value='third'><?php esc_html_e( '1/3 Width', 'invoicing' ); ?></option>
64
+                                        <option value='full'><?php esc_html_e('Full Width', 'invoicing'); ?></option>
65
+                                        <option value='half'><?php esc_html_e('Half Width', 'invoicing'); ?></option>
66
+                                        <option value='third'><?php esc_html_e('1/3 Width', 'invoicing'); ?></option>
67 67
                                     </select>
68 68
                                 </div>
69 69
                                 <div>
70
-                                    <button type="button" class="button button-link button-link-delete" @click.prevent="removeField(active_form_element)" v-show="! active_form_element.premade"><?php _e( 'Delete Element', 'invoicing' ); ?></button>
70
+                                    <button type="button" class="button button-link button-link-delete" @click.prevent="removeField(active_form_element)" v-show="! active_form_element.premade"><?php _e('Delete Element', 'invoicing'); ?></button>
71 71
                                 </div>
72 72
                             </div>
73 73
                         </div>
@@ -76,15 +76,15 @@  discard block
 block discarded – undo
76 76
 
77 77
                 </div>
78 78
                 <div class="col-sm-8 border-left">
79
-                    <small class='form-text text-muted' v-if='form_elements.length'><?php _e( 'Click on any element to edit or delete it.', 'invoicing' ); ?></small>
80
-                    <p class='form-text text-muted' v-if='! form_elements.length'><?php _e( 'This form is empty. Add new elements by dragging them from the right.', 'invoicing' ); ?></p>
79
+                    <small class='form-text text-muted' v-if='form_elements.length'><?php _e('Click on any element to edit or delete it.', 'invoicing'); ?></small>
80
+                    <p class='form-text text-muted' v-if='! form_elements.length'><?php _e('This form is empty. Add new elements by dragging them from the right.', 'invoicing'); ?></p>
81 81
 
82 82
                     <div class="container-fluid">
83 83
                         <draggable class="section row" v-model="form_elements" @add="highlightLastDroppedField" group="fields" tag="div" style="min-height: 100%; font-size: 14px;">
84 84
                             <div v-for="form_element in form_elements" class="wpinv-form-builder-element-preview" :class="[{ active: active_form_element==form_element &&  active_tab=='edit_item' }, form_element.type, grid_class( form_element ) ]" @click="active_tab = 'edit_item'; active_form_element = form_element">
85 85
                                 <div class="wpinv-form-builder-element-preview-inner">
86 86
                                     <div class="wpinv-payment-form-field-preview-overlay"></div>
87
-                                    <?php do_action( 'wpinv_payment_form_render_element_template', 'form_element', $post ); ?>
87
+                                    <?php do_action('wpinv_payment_form_render_element_template', 'form_element', $post); ?>
88 88
                                 </div>
89 89
                             </div>
90 90
                         </draggable>
@@ -103,7 +103,7 @@  discard block
 block discarded – undo
103 103
         </script>
104 104
         <?php
105 105
 
106
-        wp_nonce_field( 'getpaid_meta_nonce', 'getpaid_meta_nonce' );
106
+        wp_nonce_field('getpaid_meta_nonce', 'getpaid_meta_nonce');
107 107
     }
108 108
 
109 109
     /**
@@ -111,33 +111,33 @@  discard block
 block discarded – undo
111 111
 	 *
112 112
 	 * @param int $post_id
113 113
 	 */
114
-	public static function save( $post_id ) {
114
+	public static function save($post_id) {
115 115
 
116 116
         // Prepare the form.
117
-        $form = new GetPaid_Payment_Form( $post_id );
117
+        $form = new GetPaid_Payment_Form($post_id);
118 118
 
119 119
         // Fetch form items.
120
-        $form_items = json_decode( wp_unslash( $_POST['wpinv_form_items'] ), true );
120
+        $form_items = json_decode(wp_unslash($_POST['wpinv_form_items']), true);
121 121
 
122 122
         // Ensure that we have an array...
123
-        if ( empty( $form_items ) ) {
123
+        if (empty($form_items)) {
124 124
             $form_items = array();
125 125
         }
126 126
 
127 127
         // Add it to the form.
128
-        $form->set_items( self::item_to_objects( wp_kses_post_deep( $form_items ) ) );
128
+        $form->set_items(self::item_to_objects(wp_kses_post_deep($form_items)));
129 129
 
130 130
         // Save form elements.
131
-        $form_elements = json_decode( wp_unslash( $_POST['wpinv_form_elements'] ), true );
132
-        if ( empty( $form_elements ) ) {
131
+        $form_elements = json_decode(wp_unslash($_POST['wpinv_form_elements']), true);
132
+        if (empty($form_elements)) {
133 133
             $form_elements = array();
134 134
         }
135 135
 
136
-        $form->set_elements( wp_kses_post_deep( $form_elements ) );
136
+        $form->set_elements(wp_kses_post_deep($form_elements));
137 137
 
138 138
         // Persist data to the datastore.
139 139
         $form->save();
140
-        do_action( 'getpaid_payment_form_metabox_save', $post_id, $form );
140
+        do_action('getpaid_payment_form_metabox_save', $post_id, $form);
141 141
 
142 142
     }
143 143
 
@@ -146,14 +146,14 @@  discard block
 block discarded – undo
146 146
 	 *
147 147
 	 * @param array $items
148 148
 	 */
149
-	public static function item_to_objects( $items ) {
149
+	public static function item_to_objects($items) {
150 150
 
151 151
         $objects = array();
152 152
 
153
-        foreach ( $items as $item ) {
154
-            $_item = new GetPaid_Form_Item( $item['id'] );
155
-            $_item->set_allow_quantities( (bool) $item['allow_quantities'] );
156
-            $_item->set_is_required( (bool) $item['required'] );
153
+        foreach ($items as $item) {
154
+            $_item = new GetPaid_Form_Item($item['id']);
155
+            $_item->set_allow_quantities((bool) $item['allow_quantities']);
156
+            $_item->set_is_required((bool) $item['required']);
157 157
             $objects[] = $_item;
158 158
         }
159 159
 
Please login to merge, or discard this patch.