Passed
Pull Request — master (#839)
by Kiran
05:08
created
templates/subscriptions/subscription-details.php 1 patch
Spacing   +40 added lines, -40 removed lines patch added patch discarded remove patch
@@ -10,58 +10,58 @@  discard block
 block discarded – undo
10 10
  * @var WPInv_Subscriptions_Widget $widget
11 11
  */
12 12
 
13
-defined( 'ABSPATH' ) || exit;
13
+defined('ABSPATH') || exit;
14 14
 
15
-do_action( 'getpaid_single_subscription_before_notices', $subscription );
15
+do_action('getpaid_single_subscription_before_notices', $subscription);
16 16
 
17 17
 // Display errors and notices.
18 18
 wpinv_print_errors();
19 19
 
20
-$subscription_groups = getpaid_get_invoice_subscription_groups( $subscription->get_parent_invoice_id() );
21
-$subscription_group  = getpaid_get_invoice_subscription_group( $subscription->get_parent_invoice_id(), $subscription->get_id() );
20
+$subscription_groups = getpaid_get_invoice_subscription_groups($subscription->get_parent_invoice_id());
21
+$subscription_group  = getpaid_get_invoice_subscription_group($subscription->get_parent_invoice_id(), $subscription->get_id());
22 22
 
23
-do_action( 'getpaid_before_single_subscription', $subscription, $subscription_groups );
23
+do_action('getpaid_before_single_subscription', $subscription, $subscription_groups);
24 24
 
25 25
 ?>
26 26
 
27
-<h2 class="mb-1 h4"><?php esc_html_e( 'Subscription Details', 'invoicing' ); ?></h2>
27
+<h2 class="mb-1 h4"><?php esc_html_e('Subscription Details', 'invoicing'); ?></h2>
28 28
 <table class="table table-bordered">
29 29
 	<tbody>
30 30
 
31
-		<?php foreach ( $widget->get_single_subscription_columns( $subscription ) as $key => $label ) : ?>
31
+		<?php foreach ($widget->get_single_subscription_columns($subscription) as $key => $label) : ?>
32 32
 
33
-			<tr class="getpaid-subscription-meta-<?php echo esc_attr( $key ); ?>">
33
+			<tr class="getpaid-subscription-meta-<?php echo esc_attr($key); ?>">
34 34
 
35 35
 				<th class="font-weight-bold" style="width: 35%">
36
-					<?php echo esc_html( $label ); ?>
36
+					<?php echo esc_html($label); ?>
37 37
 				</th>
38 38
 
39 39
 				<td style="width: 65%">
40 40
 					<?php
41 41
 
42
-						switch ( $key ) {
42
+						switch ($key) {
43 43
 
44 44
 						case 'status':
45
-							echo esc_html( $subscription->get_status_label() );
45
+							echo esc_html($subscription->get_status_label());
46 46
 							break;
47 47
 
48 48
 						case 'start_date':
49
-							echo esc_html( getpaid_format_date_value( $subscription->get_date_created() ) );
49
+							echo esc_html(getpaid_format_date_value($subscription->get_date_created()));
50 50
 							break;
51 51
 
52 52
 						case 'expiry_date':
53
-							echo esc_html( getpaid_format_date_value( $subscription->get_next_renewal_date() ) );
53
+							echo esc_html(getpaid_format_date_value($subscription->get_next_renewal_date()));
54 54
 							break;
55 55
 
56 56
 						case 'initial_amount':
57
-							echo wp_kses_post( wpinv_price( $subscription->get_initial_amount(), $subscription->get_parent_payment()->get_currency() ) );
57
+							echo wp_kses_post(wpinv_price($subscription->get_initial_amount(), $subscription->get_parent_payment()->get_currency()));
58 58
 
59
-							if ( $subscription->has_trial_period() ) {
59
+							if ($subscription->has_trial_period()) {
60 60
 
61 61
 								echo "<small class='text-muted'>&nbsp;";
62 62
 								printf(
63
-									esc_html_x( '( %1$s trial )', 'Subscription trial period. (e.g.: 1 month trial)', 'invoicing' ),
64
-									esc_html( $subscription->get_trial_period() )
63
+									esc_html_x('( %1$s trial )', 'Subscription trial period. (e.g.: 1 month trial)', 'invoicing'),
64
+									esc_html($subscription->get_trial_period())
65 65
 								);
66 66
 								echo '</small>';
67 67
 
@@ -70,29 +70,29 @@  discard block
 block discarded – undo
70 70
 							break;
71 71
 
72 72
 						case 'recurring_amount':
73
-							$frequency = getpaid_get_subscription_period_label( $subscription->get_period(), $subscription->get_frequency(), '' );
74
-							$amount    = wpinv_price( $subscription->get_recurring_amount(), $subscription->get_parent_payment()->get_currency() );
75
-							echo wp_kses_post( strtolower( "<strong style='font-weight: 500;'>$amount</strong> / <span class='getpaid-item-recurring-period'>$frequency</span>" ) );
73
+							$frequency = getpaid_get_subscription_period_label($subscription->get_period(), $subscription->get_frequency(), '');
74
+							$amount    = wpinv_price($subscription->get_recurring_amount(), $subscription->get_parent_payment()->get_currency());
75
+							echo wp_kses_post(strtolower("<strong style='font-weight: 500;'>$amount</strong> / <span class='getpaid-item-recurring-period'>$frequency</span>"));
76 76
 							break;
77 77
 
78 78
 						case 'item':
79
-							if ( empty( $subscription_group ) ) {
80
-								echo wp_kses_post( WPInv_Subscriptions_List_Table::generate_item_markup( $subscription->get_product_id() ) );
79
+							if (empty($subscription_group)) {
80
+								echo wp_kses_post(WPInv_Subscriptions_List_Table::generate_item_markup($subscription->get_product_id()));
81 81
 							} else {
82
-								$markup = array_map( array( 'WPInv_Subscriptions_List_Table', 'generate_item_markup' ), array_keys( $subscription_group['items'] ) );
83
-								echo wp_kses_post( implode( ' | ', $markup ) );
82
+								$markup = array_map(array('WPInv_Subscriptions_List_Table', 'generate_item_markup'), array_keys($subscription_group['items']));
83
+								echo wp_kses_post(implode(' | ', $markup));
84 84
 							}
85 85
 
86 86
 							break;
87 87
 
88 88
 						case 'payments':
89 89
 							$max_activations = (int) $subscription->get_bill_times();
90
-							echo ( (int) $subscription->get_times_billed() ) . ' / ' . ( empty( $max_activations ) ? '&infin;' : (int) $max_activations );
90
+							echo ((int) $subscription->get_times_billed()) . ' / ' . (empty($max_activations) ? '&infin;' : (int) $max_activations);
91 91
 
92 92
 							break;
93 93
 
94 94
 						}
95
-						do_action( "getpaid_render_single_subscription_column_$key", $subscription );
95
+						do_action("getpaid_render_single_subscription_column_$key", $subscription);
96 96
 
97 97
 					?>
98 98
 				</td>
@@ -104,34 +104,34 @@  discard block
 block discarded – undo
104 104
 	</tbody>
105 105
 </table>
106 106
 
107
-<?php if ( ! empty( $subscription_group ) ) : ?>
108
-	<h2 class='mt-5 mb-1 h4'><?php esc_html_e( 'Subscription Items', 'invoicing' ); ?></h2>
109
-	<?php getpaid_admin_subscription_item_details_metabox( $subscription ); ?>
107
+<?php if (!empty($subscription_group)) : ?>
108
+	<h2 class='mt-5 mb-1 h4'><?php esc_html_e('Subscription Items', 'invoicing'); ?></h2>
109
+	<?php getpaid_admin_subscription_item_details_metabox($subscription); ?>
110 110
 <?php endif; ?>
111 111
 
112
-<h2 class='mt-5 mb-1 h4'><?php esc_html_e( 'Related Invoices', 'invoicing' ); ?></h2>
112
+<h2 class='mt-5 mb-1 h4'><?php esc_html_e('Related Invoices', 'invoicing'); ?></h2>
113 113
 
114
-<?php ob_start();getpaid_admin_subscription_invoice_details_metabox( $subscription ); $invoice_details = ob_get_clean(); echo wp_kses_post( $invoice_details ); ?>
114
+<?php ob_start(); getpaid_admin_subscription_invoice_details_metabox($subscription); $invoice_details = ob_get_clean(); echo wp_kses_post($invoice_details); ?>
115 115
 
116
-<?php if ( 1 < count( $subscription_groups ) ) : ?>
117
-	<h2 class='mt-5 mb-1 h4'><?php esc_html_e( 'Related Subscriptions', 'invoicing' ); ?></h2>
118
-	<?php getpaid_admin_subscription_related_subscriptions_metabox( $subscription ); ?>
116
+<?php if (1 < count($subscription_groups)) : ?>
117
+	<h2 class='mt-5 mb-1 h4'><?php esc_html_e('Related Subscriptions', 'invoicing'); ?></h2>
118
+	<?php getpaid_admin_subscription_related_subscriptions_metabox($subscription); ?>
119 119
 <?php endif; ?>
120 120
 
121 121
 <span class="form-text">
122 122
 
123 123
 	<?php
124
-		if ( $subscription->can_cancel() ) {
124
+		if ($subscription->can_cancel()) {
125 125
 		printf(
126 126
             '<a href="%s" class="btn btn-danger btn-sm" onclick="return confirm(\'%s\')">%s</a>&nbsp;&nbsp;',
127
-            esc_url( $subscription->get_cancel_url() ),
128
-            esc_attr__( 'Are you sure you want to cancel this subscription?', 'invoicing' ),
129
-            esc_html__( 'Cancel Subscription', 'invoicing' )
127
+            esc_url($subscription->get_cancel_url()),
128
+            esc_attr__('Are you sure you want to cancel this subscription?', 'invoicing'),
129
+            esc_html__('Cancel Subscription', 'invoicing')
130 130
         );
131 131
 		}
132 132
 
133
-		do_action( 'getpaid-single-subscription-page-actions', $subscription );
133
+		do_action('getpaid-single-subscription-page-actions', $subscription);
134 134
 	?>
135 135
 
136
-	<a href="<?php echo esc_url( getpaid_get_tab_url( 'gp-subscriptions', get_permalink( (int) wpinv_get_option( 'invoice_subscription_page' ) ) ) ); ?>" class="btn btn-secondary btn-sm"><?php esc_html_e( 'Go Back', 'invoicing' ); ?></a>
136
+	<a href="<?php echo esc_url(getpaid_get_tab_url('gp-subscriptions', get_permalink((int) wpinv_get_option('invoice_subscription_page')))); ?>" class="btn btn-secondary btn-sm"><?php esc_html_e('Go Back', 'invoicing'); ?></a>
137 137
 </span>
Please login to merge, or discard this patch.
includes/admin/register-settings.php 1 patch
Spacing   +429 added lines, -429 removed lines patch added patch discarded remove patch
@@ -6,7 +6,7 @@  discard block
 block discarded – undo
6 6
  * @since   1.0.0
7 7
  */
8 8
 
9
-defined( 'ABSPATH' ) || exit;
9
+defined('ABSPATH') || exit;
10 10
 
11 11
 /**
12 12
  * Retrieves all default settings.
@@ -16,13 +16,13 @@  discard block
 block discarded – undo
16 16
 function wpinv_get_settings() {
17 17
     $defaults = array();
18 18
 
19
-    foreach ( array_values( wpinv_get_registered_settings() ) as $tab_settings ) {
19
+    foreach (array_values(wpinv_get_registered_settings()) as $tab_settings) {
20 20
 
21
-        foreach ( array_values( $tab_settings ) as $section_settings ) {
21
+        foreach (array_values($tab_settings) as $section_settings) {
22 22
 
23
-            foreach ( $section_settings as $key => $setting ) {
24
-                if ( isset( $setting['std'] ) ) {
25
-                    $defaults[ $key ] = $setting['std'];
23
+            foreach ($section_settings as $key => $setting) {
24
+                if (isset($setting['std'])) {
25
+                    $defaults[$key] = $setting['std'];
26 26
                 }
27 27
             }
28 28
 		}
@@ -41,12 +41,12 @@  discard block
 block discarded – undo
41 41
     global $wpinv_options;
42 42
 
43 43
     // Try fetching the saved options.
44
-    if ( empty( $wpinv_options ) ) {
45
-        $wpinv_options = get_option( 'wpinv_settings' );
44
+    if (empty($wpinv_options)) {
45
+        $wpinv_options = get_option('wpinv_settings');
46 46
     }
47 47
 
48 48
     // If that fails, don't fetch the default settings to prevent a loop.
49
-    if ( ! is_array( $wpinv_options ) ) {
49
+    if (!is_array($wpinv_options)) {
50 50
         $wpinv_options = array();
51 51
     }
52 52
 
@@ -60,13 +60,13 @@  discard block
 block discarded – undo
60 60
  * @param mixed $default The default value to use if the setting has not been set.
61 61
  * @return mixed
62 62
  */
63
-function wpinv_get_option( $key = '', $default = false ) {
63
+function wpinv_get_option($key = '', $default = false) {
64 64
 
65 65
     $options = wpinv_get_options();
66
-    $value   = isset( $options[ $key ] ) ? $options[ $key ] : $default;
67
-    $value   = apply_filters( 'wpinv_get_option', $value, $key, $default );
66
+    $value   = isset($options[$key]) ? $options[$key] : $default;
67
+    $value   = apply_filters('wpinv_get_option', $value, $key, $default);
68 68
 
69
-    return apply_filters( 'wpinv_get_option_' . $key, $value, $key, $default );
69
+    return apply_filters('wpinv_get_option_' . $key, $value, $key, $default);
70 70
 }
71 71
 
72 72
 /**
@@ -75,11 +75,11 @@  discard block
 block discarded – undo
75 75
  * @param array $options the new options.
76 76
  * @return bool
77 77
  */
78
-function wpinv_update_options( $options ) {
78
+function wpinv_update_options($options) {
79 79
     global $wpinv_options;
80 80
 
81 81
     // update the option.
82
-    if ( is_array( $options ) && update_option( 'wpinv_settings', $options ) ) {
82
+    if (is_array($options) && update_option('wpinv_settings', $options)) {
83 83
         $wpinv_options = $options;
84 84
         return true;
85 85
     }
@@ -94,24 +94,24 @@  discard block
 block discarded – undo
94 94
  * @param mixed $value The setting value.
95 95
  * @return bool
96 96
  */
97
-function wpinv_update_option( $key = '', $value = false ) {
97
+function wpinv_update_option($key = '', $value = false) {
98 98
 
99 99
     // If no key, exit.
100
-    if ( empty( $key ) ) {
100
+    if (empty($key)) {
101 101
         return false;
102 102
     }
103 103
 
104 104
     // Maybe delete the option instead.
105
-    if ( is_null( $value ) ) {
106
-        return wpinv_delete_option( $key );
105
+    if (is_null($value)) {
106
+        return wpinv_delete_option($key);
107 107
     }
108 108
 
109 109
     // Prepare the new options.
110 110
     $options         = wpinv_get_options();
111
-    $options[ $key ] = apply_filters( 'wpinv_update_option', $value, $key );
111
+    $options[$key] = apply_filters('wpinv_update_option', $value, $key);
112 112
 
113 113
     // Save the new options.
114
-    return wpinv_update_options( $options );
114
+    return wpinv_update_options($options);
115 115
 
116 116
 }
117 117
 
@@ -121,18 +121,18 @@  discard block
 block discarded – undo
121 121
  * @param string $key the setting key.
122 122
  * @return bool
123 123
  */
124
-function wpinv_delete_option( $key = '' ) {
124
+function wpinv_delete_option($key = '') {
125 125
 
126 126
     // If no key, exit
127
-    if ( empty( $key ) ) {
127
+    if (empty($key)) {
128 128
         return false;
129 129
     }
130 130
 
131 131
     $options = wpinv_get_options();
132 132
 
133
-    if ( isset( $options[ $key ] ) ) {
134
-        unset( $options[ $key ] );
135
-        return wpinv_update_options( $options );
133
+    if (isset($options[$key])) {
134
+        unset($options[$key]);
135
+        return wpinv_update_options($options);
136 136
     }
137 137
 
138 138
     return true;
@@ -144,22 +144,22 @@  discard block
 block discarded – undo
144 144
  *
145 145
  */
146 146
 function wpinv_register_settings() {
147
-	do_action( 'getpaid_before_register_settings' );
147
+	do_action('getpaid_before_register_settings');
148 148
 
149 149
     // Loop through all tabs.
150
-    foreach ( wpinv_get_registered_settings() as $tab => $sections ) {
150
+    foreach (wpinv_get_registered_settings() as $tab => $sections) {
151 151
 
152 152
         // In each tab, loop through sections.
153
-        foreach ( $sections as $section => $settings ) {
153
+        foreach ($sections as $section => $settings) {
154 154
 
155 155
             // Check for backwards compatibility
156
-            $section_tabs = wpinv_get_settings_tab_sections( $tab );
157
-            if ( ! is_array( $section_tabs ) || ! array_key_exists( $section, $section_tabs ) ) {
156
+            $section_tabs = wpinv_get_settings_tab_sections($tab);
157
+            if (!is_array($section_tabs) || !array_key_exists($section, $section_tabs)) {
158 158
                 $section = 'main';
159 159
                 $settings = $sections;
160 160
             }
161 161
 
162
-			do_action( "getpaid_register_{$tab}_{$section}" );
162
+			do_action("getpaid_register_{$tab}_{$section}");
163 163
 
164 164
             // Register the setting section.
165 165
             add_settings_section(
@@ -169,20 +169,20 @@  discard block
 block discarded – undo
169 169
                 'wpinv_settings_' . $tab . '_' . $section
170 170
             );
171 171
 
172
-            foreach ( $settings as $option ) {
173
-                if ( ! empty( $option['id'] ) ) {
174
-                    wpinv_register_settings_option( $tab, $section, $option );
172
+            foreach ($settings as $option) {
173
+                if (!empty($option['id'])) {
174
+                    wpinv_register_settings_option($tab, $section, $option);
175 175
                 }
176 176
             }
177 177
 }
178 178
     }
179 179
 
180 180
     // Creates our settings in the options table.
181
-    register_setting( 'wpinv_settings', 'wpinv_settings', 'wpinv_settings_sanitize' );
181
+    register_setting('wpinv_settings', 'wpinv_settings', 'wpinv_settings_sanitize');
182 182
 
183
-	do_action( 'getpaid_after_register_settings' );
183
+	do_action('getpaid_after_register_settings');
184 184
 }
185
-add_action( 'admin_init', 'wpinv_register_settings' );
185
+add_action('admin_init', 'wpinv_register_settings');
186 186
 
187 187
 /**
188 188
  * Register a single settings option.
@@ -192,49 +192,49 @@  discard block
 block discarded – undo
192 192
  * @param string $option
193 193
  *
194 194
  */
195
-function wpinv_register_settings_option( $tab, $section, $option ) {
195
+function wpinv_register_settings_option($tab, $section, $option) {
196 196
 
197
-    $name       = isset( $option['name'] ) ? $option['name'] : '';
197
+    $name       = isset($option['name']) ? $option['name'] : '';
198 198
     $cb         = "wpinv_{$option['type']}_callback";
199 199
     $section    = "wpinv_settings_{$tab}_$section";
200
-	$is_wizzard = is_admin() && isset( $_GET['page'] ) && 'gp-setup' == $_GET['page'];
200
+	$is_wizzard = is_admin() && isset($_GET['page']) && 'gp-setup' == $_GET['page'];
201 201
 
202
-	if ( isset( $option['desc'] ) && ( ! $is_wizzard && ! empty( $option['help-tip'] ) ) ) {
203
-		$tip   = wpinv_clean( $option['desc'] );
202
+	if (isset($option['desc']) && (!$is_wizzard && !empty($option['help-tip']))) {
203
+		$tip   = wpinv_clean($option['desc']);
204 204
 		$name .= "<span class='dashicons dashicons-editor-help wpi-help-tip' title='$tip'></span>";
205
-		unset( $option['desc'] );
205
+		unset($option['desc']);
206 206
 	}
207 207
 
208 208
     // Loop through all tabs.
209 209
     add_settings_field(
210 210
         'wpinv_settings[' . $option['id'] . ']',
211 211
         $name,
212
-        function_exists( $cb ) ? $cb : 'wpinv_missing_callback',
212
+        function_exists($cb) ? $cb : 'wpinv_missing_callback',
213 213
         $section,
214 214
         $section,
215 215
         array(
216 216
             'section'         => $section,
217
-            'id'              => isset( $option['id'] ) ? $option['id'] : uniqid( 'wpinv-' ),
218
-            'desc'            => isset( $option['desc'] ) ? $option['desc'] : '',
217
+            'id'              => isset($option['id']) ? $option['id'] : uniqid('wpinv-'),
218
+            'desc'            => isset($option['desc']) ? $option['desc'] : '',
219 219
             'name'            => $name,
220
-            'size'            => isset( $option['size'] ) ? $option['size'] : null,
221
-            'options'         => isset( $option['options'] ) ? $option['options'] : '',
222
-            'selected'        => isset( $option['selected'] ) ? $option['selected'] : null,
223
-            'std'             => isset( $option['std'] ) ? $option['std'] : '',
224
-            'min'             => isset( $option['min'] ) ? $option['min'] : 0,
225
-            'max'             => isset( $option['max'] ) ? $option['max'] : 999999,
226
-            'step'            => isset( $option['step'] ) ? $option['step'] : 1,
227
-            'placeholder'     => isset( $option['placeholder'] ) ? $option['placeholder'] : null,
228
-            'allow_blank'     => isset( $option['allow_blank'] ) ? $option['allow_blank'] : true,
229
-            'readonly'        => isset( $option['readonly'] ) ? $option['readonly'] : false,
230
-            'faux'            => isset( $option['faux'] ) ? $option['faux'] : false,
231
-            'onchange'        => isset( $option['onchange'] ) ? $option['onchange'] : '',
232
-            'custom'          => isset( $option['custom'] ) ? $option['custom'] : '',
233
-			'default_content' => isset( $option['default_content'] ) ? $option['default_content'] : '',
234
-			'class'           => isset( $option['class'] ) ? $option['class'] : '',
235
-			'style'           => isset( $option['style'] ) ? $option['style'] : '',
236
-            'cols'            => isset( $option['cols'] ) && (int) $option['cols'] > 0 ? (int) $option['cols'] : 50,
237
-            'rows'            => isset( $option['rows'] ) && (int) $option['rows'] > 0 ? (int) $option['rows'] : 5,
220
+            'size'            => isset($option['size']) ? $option['size'] : null,
221
+            'options'         => isset($option['options']) ? $option['options'] : '',
222
+            'selected'        => isset($option['selected']) ? $option['selected'] : null,
223
+            'std'             => isset($option['std']) ? $option['std'] : '',
224
+            'min'             => isset($option['min']) ? $option['min'] : 0,
225
+            'max'             => isset($option['max']) ? $option['max'] : 999999,
226
+            'step'            => isset($option['step']) ? $option['step'] : 1,
227
+            'placeholder'     => isset($option['placeholder']) ? $option['placeholder'] : null,
228
+            'allow_blank'     => isset($option['allow_blank']) ? $option['allow_blank'] : true,
229
+            'readonly'        => isset($option['readonly']) ? $option['readonly'] : false,
230
+            'faux'            => isset($option['faux']) ? $option['faux'] : false,
231
+            'onchange'        => isset($option['onchange']) ? $option['onchange'] : '',
232
+            'custom'          => isset($option['custom']) ? $option['custom'] : '',
233
+			'default_content' => isset($option['default_content']) ? $option['default_content'] : '',
234
+			'class'           => isset($option['class']) ? $option['class'] : '',
235
+			'style'           => isset($option['style']) ? $option['style'] : '',
236
+            'cols'            => isset($option['cols']) && (int) $option['cols'] > 0 ? (int) $option['cols'] : 50,
237
+            'rows'            => isset($option['rows']) && (int) $option['rows'] > 0 ? (int) $option['rows'] : 5,
238 238
         )
239 239
     );
240 240
 
@@ -246,7 +246,7 @@  discard block
 block discarded – undo
246 246
  * @return array
247 247
  */
248 248
 function wpinv_get_registered_settings() {
249
-	return array_filter( apply_filters( 'wpinv_registered_settings', wpinv_get_data( 'admin-settings' ) ) );
249
+	return array_filter(apply_filters('wpinv_registered_settings', wpinv_get_data('admin-settings')));
250 250
 }
251 251
 
252 252
 /**
@@ -255,7 +255,7 @@  discard block
 block discarded – undo
255 255
  * @return array
256 256
  */
257 257
 function getpaid_get_integration_settings() {
258
-    return apply_filters( 'getpaid_integration_settings', array() );
258
+    return apply_filters('getpaid_integration_settings', array());
259 259
 }
260 260
 
261 261
 /**
@@ -263,153 +263,153 @@  discard block
 block discarded – undo
263 263
  *
264 264
  * @return array
265 265
  */
266
-function wpinv_settings_sanitize( $input = array() ) {
266
+function wpinv_settings_sanitize($input = array()) {
267 267
 
268 268
 	$wpinv_options = wpinv_get_options();
269 269
 	$raw_referrer  = wp_get_raw_referer();
270 270
 
271
-    if ( empty( $raw_referrer ) ) {
272
-		return array_merge( $wpinv_options, $input );
271
+    if (empty($raw_referrer)) {
272
+		return array_merge($wpinv_options, $input);
273 273
     }
274 274
 
275
-    wp_parse_str( $raw_referrer, $referrer );
275
+    wp_parse_str($raw_referrer, $referrer);
276 276
 
277
-	if ( in_array( 'gp-setup', $referrer ) ) {
278
-		return array_merge( $wpinv_options, $input );
277
+	if (in_array('gp-setup', $referrer)) {
278
+		return array_merge($wpinv_options, $input);
279 279
 	}
280 280
 
281 281
     $settings = wpinv_get_registered_settings();
282
-    $tab      = isset( $referrer['tab'] ) ? $referrer['tab'] : 'general';
283
-    $section  = isset( $referrer['section'] ) ? $referrer['section'] : 'main';
282
+    $tab      = isset($referrer['tab']) ? $referrer['tab'] : 'general';
283
+    $section  = isset($referrer['section']) ? $referrer['section'] : 'main';
284 284
 
285 285
     $input = $input ? $input : array();
286
-    $input = apply_filters( 'wpinv_settings_tab_' . $tab . '_sanitize', $input );
287
-    $input = apply_filters( 'wpinv_settings_' . $tab . '-' . $section . '_sanitize', $input );
286
+    $input = apply_filters('wpinv_settings_tab_' . $tab . '_sanitize', $input);
287
+    $input = apply_filters('wpinv_settings_' . $tab . '-' . $section . '_sanitize', $input);
288 288
 
289 289
     // Loop through each setting being saved and pass it through a sanitization filter
290
-    foreach ( $input as $key => $value ) {
290
+    foreach ($input as $key => $value) {
291 291
 
292 292
         // Get the setting type (checkbox, select, etc)
293
-        $type = isset( $settings[ $tab ][ $section ][ $key ]['type'] ) ? $settings[ $tab ][ $section ][ $key ]['type'] : false;
293
+        $type = isset($settings[$tab][$section][$key]['type']) ? $settings[$tab][$section][$key]['type'] : false;
294 294
 
295
-        if ( $type ) {
295
+        if ($type) {
296 296
             // Field type specific filter
297
-            $input[ $key ] = apply_filters( "wpinv_settings_sanitize_$type", $value, $key );
297
+            $input[$key] = apply_filters("wpinv_settings_sanitize_$type", $value, $key);
298 298
         }
299 299
 
300 300
         // General filter
301
-		$input[ $key ] = apply_filters( 'wpinv_settings_sanitize', $input[ $key ], $key );
301
+		$input[$key] = apply_filters('wpinv_settings_sanitize', $input[$key], $key);
302 302
 
303 303
 		// Key specific filter.
304
-		$input[ $key ] = apply_filters( "wpinv_settings_sanitize_$key", $input[ $key ] );
304
+		$input[$key] = apply_filters("wpinv_settings_sanitize_$key", $input[$key]);
305 305
     }
306 306
 
307 307
     // Loop through the whitelist and unset any that are empty for the tab being saved
308
-    $main_settings    = isset( $settings[ $tab ] ) ? $settings[ $tab ] : array(); // Check for extensions that aren't using new sections
309
-    $section_settings = ! empty( $settings[ $tab ][ $section ] ) ? $settings[ $tab ][ $section ] : array();
308
+    $main_settings    = isset($settings[$tab]) ? $settings[$tab] : array(); // Check for extensions that aren't using new sections
309
+    $section_settings = !empty($settings[$tab][$section]) ? $settings[$tab][$section] : array();
310 310
 
311
-    $found_settings   = array_merge( $main_settings, $section_settings );
311
+    $found_settings   = array_merge($main_settings, $section_settings);
312 312
 
313
-    if ( ! empty( $found_settings ) ) {
314
-        foreach ( $found_settings as $key => $value ) {
313
+    if (!empty($found_settings)) {
314
+        foreach ($found_settings as $key => $value) {
315 315
 
316 316
             // settings used to have numeric keys, now they have keys that match the option ID. This ensures both methods work
317
-            if ( is_numeric( $key ) ) {
317
+            if (is_numeric($key)) {
318 318
                 $key = $value['id'];
319 319
             }
320 320
 
321
-            if ( ! isset( $input[ $key ] ) && isset( $wpinv_options[ $key ] ) ) {
322
-                unset( $wpinv_options[ $key ] );
321
+            if (!isset($input[$key]) && isset($wpinv_options[$key])) {
322
+                unset($wpinv_options[$key]);
323 323
             }
324 324
         }
325 325
     }
326 326
 
327 327
     // Merge our new settings with the existing
328
-    $output = array_merge( $wpinv_options, $input );
328
+    $output = array_merge($wpinv_options, $input);
329 329
 
330
-    add_settings_error( 'wpinv-notices', '', __( 'Settings updated.', 'invoicing' ), 'updated' );
330
+    add_settings_error('wpinv-notices', '', __('Settings updated.', 'invoicing'), 'updated');
331 331
 
332 332
     return $output;
333 333
 }
334
-add_filter( 'wpinv_settings_sanitize_text', 'trim', 10, 1 );
335
-add_filter( 'wpinv_settings_sanitize_tax_rate', 'wpinv_sanitize_amount' );
334
+add_filter('wpinv_settings_sanitize_text', 'trim', 10, 1);
335
+add_filter('wpinv_settings_sanitize_tax_rate', 'wpinv_sanitize_amount');
336 336
 
337
-function wpinv_settings_sanitize_tax_rates( $input ) {
338
-    if ( ! wpinv_current_user_can_manage_invoicing() ) {
337
+function wpinv_settings_sanitize_tax_rates($input) {
338
+    if (!wpinv_current_user_can_manage_invoicing()) {
339 339
         return $input;
340 340
     }
341 341
 
342
-    $new_rates = ! empty( $_POST['tax_rates'] ) ? wp_kses_post_deep( array_values( $_POST['tax_rates'] ) ) : array();
342
+    $new_rates = !empty($_POST['tax_rates']) ? wp_kses_post_deep(array_values($_POST['tax_rates'])) : array();
343 343
     $tax_rates = array();
344 344
 
345
-    foreach ( $new_rates as $rate ) {
345
+    foreach ($new_rates as $rate) {
346 346
 
347
-		$rate['rate']    = wpinv_sanitize_amount( $rate['rate'] );
348
-		$rate['name']    = sanitize_text_field( $rate['name'] );
349
-		$rate['state']   = sanitize_text_field( $rate['state'] );
350
-		$rate['country'] = sanitize_text_field( $rate['country'] );
351
-		$rate['global']  = empty( $rate['state'] );
347
+		$rate['rate']    = wpinv_sanitize_amount($rate['rate']);
348
+		$rate['name']    = sanitize_text_field($rate['name']);
349
+		$rate['state']   = sanitize_text_field($rate['state']);
350
+		$rate['country'] = sanitize_text_field($rate['country']);
351
+		$rate['global']  = empty($rate['state']);
352 352
 		$tax_rates[]     = $rate;
353 353
 
354 354
 	}
355 355
 
356
-    update_option( 'wpinv_tax_rates', $tax_rates );
356
+    update_option('wpinv_tax_rates', $tax_rates);
357 357
 
358 358
     return $input;
359 359
 }
360
-add_filter( 'wpinv_settings_taxes-rates_sanitize', 'wpinv_settings_sanitize_tax_rates' );
360
+add_filter('wpinv_settings_taxes-rates_sanitize', 'wpinv_settings_sanitize_tax_rates');
361 361
 
362
-function wpinv_settings_sanitize_tax_rules( $input ) {
363
-    if ( ! wpinv_current_user_can_manage_invoicing() ) {
362
+function wpinv_settings_sanitize_tax_rules($input) {
363
+    if (!wpinv_current_user_can_manage_invoicing()) {
364 364
         return $input;
365 365
     }
366 366
 
367
-	if ( empty( $_POST['wpinv_tax_rules_nonce'] ) || ! wp_verify_nonce( $_POST['wpinv_tax_rules_nonce'], 'wpinv_tax_rules' ) ) {
367
+	if (empty($_POST['wpinv_tax_rules_nonce']) || !wp_verify_nonce($_POST['wpinv_tax_rules_nonce'], 'wpinv_tax_rules')) {
368 368
 		return $input;
369 369
 	}
370 370
 
371
-    $new_rules = ! empty( $_POST['tax_rules'] ) ? wp_kses_post_deep( array_values( $_POST['tax_rules'] ) ) : array();
371
+    $new_rules = !empty($_POST['tax_rules']) ? wp_kses_post_deep(array_values($_POST['tax_rules'])) : array();
372 372
     $tax_rules = array();
373 373
 
374
-    foreach ( $new_rules as $rule ) {
374
+    foreach ($new_rules as $rule) {
375 375
 
376
-		$rule['key']      = sanitize_title_with_dashes( $rule['key'] );
377
-		$rule['label']    = sanitize_text_field( $rule['label'] );
378
-		$rule['tax_base'] = sanitize_text_field( $rule['tax_base'] );
376
+		$rule['key']      = sanitize_title_with_dashes($rule['key']);
377
+		$rule['label']    = sanitize_text_field($rule['label']);
378
+		$rule['tax_base'] = sanitize_text_field($rule['tax_base']);
379 379
 		$tax_rules[]      = $rule;
380 380
 
381 381
 	}
382 382
 
383
-    update_option( 'wpinv_tax_rules', $tax_rules );
383
+    update_option('wpinv_tax_rules', $tax_rules);
384 384
 
385 385
     return $input;
386 386
 }
387
-add_filter( 'wpinv_settings_taxes-rules_sanitize', 'wpinv_settings_sanitize_tax_rules' );
387
+add_filter('wpinv_settings_taxes-rules_sanitize', 'wpinv_settings_sanitize_tax_rules');
388 388
 
389 389
 function wpinv_get_settings_tabs() {
390 390
     $tabs             = array();
391
-    $tabs['general']  = __( 'General', 'invoicing' );
392
-    $tabs['gateways'] = __( 'Payment Gateways', 'invoicing' );
393
-    $tabs['taxes']    = __( 'Taxes', 'invoicing' );
394
-	$tabs['emails']   = __( 'Emails', 'invoicing' );
391
+    $tabs['general']  = __('General', 'invoicing');
392
+    $tabs['gateways'] = __('Payment Gateways', 'invoicing');
393
+    $tabs['taxes']    = __('Taxes', 'invoicing');
394
+	$tabs['emails'] = __('Emails', 'invoicing');
395 395
 
396
-	if ( count( getpaid_get_integration_settings() ) > 0 ) {
397
-		$tabs['integrations'] = __( 'Integrations', 'invoicing' );
396
+	if (count(getpaid_get_integration_settings()) > 0) {
397
+		$tabs['integrations'] = __('Integrations', 'invoicing');
398 398
 	}
399 399
 
400
-    $tabs['privacy']  = __( 'Privacy', 'invoicing' );
401
-    $tabs['misc']     = __( 'Misc', 'invoicing' );
402
-    $tabs['tools']    = __( 'Tools', 'invoicing' );
400
+    $tabs['privacy']  = __('Privacy', 'invoicing');
401
+    $tabs['misc']     = __('Misc', 'invoicing');
402
+    $tabs['tools']    = __('Tools', 'invoicing');
403 403
 
404
-    return apply_filters( 'wpinv_settings_tabs', $tabs );
404
+    return apply_filters('wpinv_settings_tabs', $tabs);
405 405
 }
406 406
 
407
-function wpinv_get_settings_tab_sections( $tab = false ) {
407
+function wpinv_get_settings_tab_sections($tab = false) {
408 408
     $tabs     = false;
409 409
     $sections = wpinv_get_registered_settings_sections();
410 410
 
411
-    if ( $tab && ! empty( $sections[ $tab ] ) ) {
412
-        $tabs = $sections[ $tab ];
411
+    if ($tab && !empty($sections[$tab])) {
412
+        $tabs = $sections[$tab];
413 413
     }
414 414
 
415 415
     return $tabs;
@@ -418,7 +418,7 @@  discard block
 block discarded – undo
418 418
 function wpinv_get_registered_settings_sections() {
419 419
     static $sections = false;
420 420
 
421
-    if ( false !== $sections ) {
421
+    if (false !== $sections) {
422 422
         return $sections;
423 423
     }
424 424
 
@@ -426,90 +426,90 @@  discard block
 block discarded – undo
426 426
         'general'      => apply_filters(
427 427
             'wpinv_settings_sections_general',
428 428
             array(
429
-				'main'             => __( 'General Settings', 'invoicing' ),
430
-				'page_section'     => __( 'Page Settings', 'invoicing' ),
431
-				'currency_section' => __( 'Currency Settings', 'invoicing' ),
432
-				'labels'           => __( 'Label Texts', 'invoicing' ),
429
+				'main'             => __('General Settings', 'invoicing'),
430
+				'page_section'     => __('Page Settings', 'invoicing'),
431
+				'currency_section' => __('Currency Settings', 'invoicing'),
432
+				'labels'           => __('Label Texts', 'invoicing'),
433 433
             )
434 434
         ),
435 435
         'gateways'     => apply_filters(
436 436
             'wpinv_settings_sections_gateways',
437 437
             array(
438
-				'main' => __( 'Gateway Settings', 'invoicing' ),
438
+				'main' => __('Gateway Settings', 'invoicing'),
439 439
             )
440 440
         ),
441 441
         'taxes'        => apply_filters(
442 442
             'wpinv_settings_sections_taxes',
443 443
             array(
444
-				'main'  => __( 'Tax Settings', 'invoicing' ),
445
-				'rules' => __( 'Tax Rules', 'invoicing' ),
446
-				'rates' => __( 'Tax Rates', 'invoicing' ),
447
-				'vat'   => __( 'EU VAT Settings', 'invoicing' ),
444
+				'main'  => __('Tax Settings', 'invoicing'),
445
+				'rules' => __('Tax Rules', 'invoicing'),
446
+				'rates' => __('Tax Rates', 'invoicing'),
447
+				'vat'   => __('EU VAT Settings', 'invoicing'),
448 448
             )
449 449
         ),
450 450
         'emails'       => apply_filters(
451 451
             'wpinv_settings_sections_emails',
452 452
             array(
453
-				'main' => __( 'Email Settings', 'invoicing' ),
453
+				'main' => __('Email Settings', 'invoicing'),
454 454
             )
455 455
         ),
456 456
 
457
-		'integrations' => wp_list_pluck( getpaid_get_integration_settings(), 'label', 'id' ),
457
+		'integrations' => wp_list_pluck(getpaid_get_integration_settings(), 'label', 'id'),
458 458
 
459 459
         'privacy'      => apply_filters(
460 460
             'wpinv_settings_sections_privacy',
461 461
             array(
462
-				'main' => __( 'Privacy policy', 'invoicing' ),
462
+				'main' => __('Privacy policy', 'invoicing'),
463 463
             )
464 464
         ),
465 465
         'misc'         => apply_filters(
466 466
             'wpinv_settings_sections_misc',
467 467
             array(
468
-				'main'       => __( 'Miscellaneous', 'invoicing' ),
469
-				'custom-css' => __( 'Custom CSS', 'invoicing' ),
468
+				'main'       => __('Miscellaneous', 'invoicing'),
469
+				'custom-css' => __('Custom CSS', 'invoicing'),
470 470
             )
471 471
         ),
472 472
         'tools'        => apply_filters(
473 473
             'wpinv_settings_sections_tools',
474 474
             array(
475
-				'main' => __( 'Diagnostic Tools', 'invoicing' ),
475
+				'main' => __('Diagnostic Tools', 'invoicing'),
476 476
             )
477 477
         ),
478 478
     );
479 479
 
480
-    $sections = apply_filters( 'wpinv_settings_sections', $sections );
480
+    $sections = apply_filters('wpinv_settings_sections', $sections);
481 481
 
482 482
     return $sections;
483 483
 }
484 484
 
485
-function wpinv_get_pages( $with_slug = false, $default_label = null ) {
485
+function wpinv_get_pages($with_slug = false, $default_label = null) {
486 486
     global $wpdb, $gp_tmpl_page_options;
487 487
 
488 488
     // Same function, lets not call it twice if we don't need to.
489
-    if ( function_exists( 'sd_template_page_options' ) ) {
489
+    if (function_exists('sd_template_page_options')) {
490 490
         $args = array(
491 491
             'with_slug' => $with_slug,
492 492
             'default_label' => $default_label
493 493
         );
494 494
 
495
-        return sd_template_page_options( $args );
495
+        return sd_template_page_options($args);
496 496
     }
497 497
 
498
-    if ( ! empty( $gp_tmpl_page_options ) ) {
498
+    if (!empty($gp_tmpl_page_options)) {
499 499
         return $gp_tmpl_page_options;
500 500
     }
501 501
 
502 502
     $exclude_pages = array();
503
-    if ( $page_on_front = get_option( 'page_on_front' ) ) {
503
+    if ($page_on_front = get_option('page_on_front')) {
504 504
         $exclude_pages[] = $page_on_front;
505 505
     }
506 506
 
507
-    if ( $page_for_posts = get_option( 'page_for_posts' ) ) {
507
+    if ($page_for_posts = get_option('page_for_posts')) {
508 508
         $exclude_pages[] = $page_for_posts;
509 509
     }
510 510
 
511 511
     $exclude_pages_placeholders = '';
512
-    if ( ! empty( $exclude_pages ) ) {
512
+    if (!empty($exclude_pages)) {
513 513
         // Sanitize the array of excluded pages and implode it for the SQL query
514 514
         $exclude_pages_placeholders = implode(',', array_fill(0, count($exclude_pages), '%d'));
515 515
     }
@@ -523,7 +523,7 @@  discard block
 block discarded – undo
523 523
 	";
524 524
 
525 525
     // Add the exclusion if there are pages to exclude
526
-    if ( ! empty( $exclude_pages ) ) {
526
+    if (!empty($exclude_pages)) {
527 527
         $sql .= " AND ID NOT IN ($exclude_pages_placeholders)";
528 528
     }
529 529
 
@@ -531,18 +531,18 @@  discard block
 block discarded – undo
531 531
     $sql .= " ORDER BY post_title ASC";
532 532
 
533 533
     // Add a sanity limit
534
-    $limit = absint( apply_filters('wpinv_get_pages_limit',500) );
534
+    $limit = absint(apply_filters('wpinv_get_pages_limit', 500));
535 535
     $sql .= " LIMIT " . absint($limit);
536 536
 
537 537
     // Prepare the SQL query to include the excluded pages only if we have placeholders
538
-    $pages = $exclude_pages_placeholders ? $wpdb->get_results( $wpdb->prepare( $sql, ...$exclude_pages ) ) : $wpdb->get_results( $sql );
538
+    $pages = $exclude_pages_placeholders ? $wpdb->get_results($wpdb->prepare($sql, ...$exclude_pages)) : $wpdb->get_results($sql);
539 539
 
540 540
 	$pages_options = array();
541 541
 
542
-    if ( $pages ) {
543
-        foreach ( $pages as $page ) {
542
+    if ($pages) {
543
+        foreach ($pages as $page) {
544 544
             $title = $with_slug ? $page->post_title . ' (' . $page->post_name . ')' : $page->post_title;
545
-            $pages_options[ $page->ID ] = $title;
545
+            $pages_options[$page->ID] = $title;
546 546
         }
547 547
     }
548 548
 
@@ -550,162 +550,162 @@  discard block
 block discarded – undo
550 550
 
551 551
     $gp_tmpl_page_options = $pages_options;
552 552
 
553
-    if ( $default_label !== null && $default_label !== false ) {
554
-        $pages_options = array( '' => $default_label ) + $pages_options; // Blank option
553
+    if ($default_label !== null && $default_label !== false) {
554
+        $pages_options = array('' => $default_label) + $pages_options; // Blank option
555 555
     }
556 556
 
557 557
 	return $pages_options;
558 558
 }
559 559
 
560
-function wpinv_header_callback( $args ) {
561
-	if ( ! empty( $args['desc'] ) ) {
562
-        echo wp_kses_post( $args['desc'] );
560
+function wpinv_header_callback($args) {
561
+	if (!empty($args['desc'])) {
562
+        echo wp_kses_post($args['desc']);
563 563
     }
564 564
 }
565 565
 
566
-function wpinv_hidden_callback( $args ) {
566
+function wpinv_hidden_callback($args) {
567 567
 
568
-	$std     = isset( $args['std'] ) ? $args['std'] : '';
569
-	$value   = wpinv_get_option( $args['id'], $std );
568
+	$std     = isset($args['std']) ? $args['std'] : '';
569
+	$value   = wpinv_get_option($args['id'], $std);
570 570
 
571
-	if ( isset( $args['set_value'] ) ) {
571
+	if (isset($args['set_value'])) {
572 572
 		$value = $args['set_value'];
573 573
 	}
574 574
 
575
-	if ( isset( $args['faux'] ) && true === $args['faux'] ) {
575
+	if (isset($args['faux']) && true === $args['faux']) {
576 576
 		$args['readonly'] = true;
577
-		$name  = '';
577
+		$name = '';
578 578
 	} else {
579
-		$name = 'wpinv_settings[' . esc_attr( $args['id'] ) . ']';
579
+		$name = 'wpinv_settings[' . esc_attr($args['id']) . ']';
580 580
 	}
581 581
 
582
-	echo '<input type="hidden" id="wpinv_settings[' . esc_attr( $args['id'] ) . ']" name="' . esc_attr( $name ) . '" value="' . esc_attr( stripslashes( $value ) ) . '" />';
582
+	echo '<input type="hidden" id="wpinv_settings[' . esc_attr($args['id']) . ']" name="' . esc_attr($name) . '" value="' . esc_attr(stripslashes($value)) . '" />';
583 583
 
584 584
 }
585 585
 
586 586
 /**
587 587
  * Displays a checkbox settings callback.
588 588
  */
589
-function wpinv_checkbox_callback( $args ) {
589
+function wpinv_checkbox_callback($args) {
590 590
 
591
-	$std = isset( $args['std'] ) ? $args['std'] : '';
592
-	$std = wpinv_get_option( $args['id'], $std );
593
-	$id  = esc_attr( $args['id'] );
591
+	$std = isset($args['std']) ? $args['std'] : '';
592
+	$std = wpinv_get_option($args['id'], $std);
593
+	$id  = esc_attr($args['id']);
594 594
 
595
-	getpaid_hidden_field( "wpinv_settings[$id]", '0' );
595
+	getpaid_hidden_field("wpinv_settings[$id]", '0');
596 596
 	?>
597 597
 		<label>
598
-			<input id="wpinv-settings-<?php echo esc_attr( $id ); ?>" name="wpinv_settings[<?php echo esc_attr( $id ); ?>]" <?php checked( empty( $std ), false ); ?> value="1" type="checkbox" />
599
-			<?php echo wp_kses_post( $args['desc'] ); ?>
598
+			<input id="wpinv-settings-<?php echo esc_attr($id); ?>" name="wpinv_settings[<?php echo esc_attr($id); ?>]" <?php checked(empty($std), false); ?> value="1" type="checkbox" />
599
+			<?php echo wp_kses_post($args['desc']); ?>
600 600
 		</label>
601 601
 	<?php
602 602
 }
603 603
 
604
-function wpinv_multicheck_callback( $args ) {
604
+function wpinv_multicheck_callback($args) {
605 605
 
606
-	$sanitize_id = wpinv_sanitize_key( $args['id'] );
607
-	$class = ! empty( $args['class'] ) ? ' ' . esc_attr( $args['class'] ) : '';
606
+	$sanitize_id = wpinv_sanitize_key($args['id']);
607
+	$class = !empty($args['class']) ? ' ' . esc_attr($args['class']) : '';
608 608
 
609
-	if ( ! empty( $args['options'] ) ) {
609
+	if (!empty($args['options'])) {
610 610
 
611
-		$std     = isset( $args['std'] ) ? $args['std'] : array();
612
-		$value   = wpinv_get_option( $args['id'], $std );
611
+		$std     = isset($args['std']) ? $args['std'] : array();
612
+		$value   = wpinv_get_option($args['id'], $std);
613 613
 
614
-		echo '<div class="wpi-mcheck-rows wpi-mcheck-' . esc_attr( $sanitize_id . $class ) . '">';
615
-        foreach ( $args['options'] as $key => $option ) :
616
-			$sanitize_key = esc_attr( wpinv_sanitize_key( $key ) );
617
-			if ( in_array( $sanitize_key, $value ) ) {
614
+		echo '<div class="wpi-mcheck-rows wpi-mcheck-' . esc_attr($sanitize_id . $class) . '">';
615
+        foreach ($args['options'] as $key => $option) :
616
+			$sanitize_key = esc_attr(wpinv_sanitize_key($key));
617
+			if (in_array($sanitize_key, $value)) {
618 618
 				$enabled = $sanitize_key;
619 619
 			} else {
620 620
 				$enabled = null;
621 621
 			}
622
-			echo '<div class="wpi-mcheck-row"><input name="wpinv_settings[' . esc_attr( $sanitize_id ) . '][' . esc_attr( $sanitize_key ) . ']" id="wpinv_settings[' . esc_attr( $sanitize_id ) . '][' . esc_attr( $sanitize_key ) . ']" type="checkbox" value="' . esc_attr( $sanitize_key ) . '" ' . checked( $sanitize_key, $enabled, false ) . '/>&nbsp;';
623
-			echo '<label for="wpinv_settings[' . esc_attr( $sanitize_id ) . '][' . esc_attr( $sanitize_key ) . ']">' . wp_kses_post( $option ) . '</label></div>';
622
+			echo '<div class="wpi-mcheck-row"><input name="wpinv_settings[' . esc_attr($sanitize_id) . '][' . esc_attr($sanitize_key) . ']" id="wpinv_settings[' . esc_attr($sanitize_id) . '][' . esc_attr($sanitize_key) . ']" type="checkbox" value="' . esc_attr($sanitize_key) . '" ' . checked($sanitize_key, $enabled, false) . '/>&nbsp;';
623
+			echo '<label for="wpinv_settings[' . esc_attr($sanitize_id) . '][' . esc_attr($sanitize_key) . ']">' . wp_kses_post($option) . '</label></div>';
624 624
 		endforeach;
625 625
 		echo '</div>';
626
-		echo '<p class="description">' . wp_kses_post( $args['desc'] ) . '</p>';
626
+		echo '<p class="description">' . wp_kses_post($args['desc']) . '</p>';
627 627
 	}
628 628
 }
629 629
 
630
-function wpinv_payment_icons_callback( $args ) {
630
+function wpinv_payment_icons_callback($args) {
631 631
 
632
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
633
-	$value   = wpinv_get_option( $args['id'], false );
632
+    $sanitize_id = wpinv_sanitize_key($args['id']);
633
+	$value = wpinv_get_option($args['id'], false);
634 634
 
635
-	if ( ! empty( $args['options'] ) ) {
636
-		foreach ( $args['options'] as $key => $option ) {
637
-            $sanitize_key = wpinv_sanitize_key( $key );
635
+	if (!empty($args['options'])) {
636
+		foreach ($args['options'] as $key => $option) {
637
+            $sanitize_key = wpinv_sanitize_key($key);
638 638
 
639
-			if ( empty( $value ) ) {
639
+			if (empty($value)) {
640 640
 				$enabled = $option;
641 641
 			} else {
642 642
 				$enabled = null;
643 643
 			}
644 644
 
645
-			echo '<label for="wpinv_settings[' . esc_attr( $sanitize_id ) . '][' . esc_attr( $sanitize_key ) . ']" style="margin-right:10px;line-height:16px;height:16px;display:inline-block;">';
645
+			echo '<label for="wpinv_settings[' . esc_attr($sanitize_id) . '][' . esc_attr($sanitize_key) . ']" style="margin-right:10px;line-height:16px;height:16px;display:inline-block;">';
646 646
 
647
-				echo '<input name="wpinv_settings[' . esc_attr( $sanitize_id ) . '][' . esc_attr( $sanitize_key ) . ']" id="wpinv_settings[' . esc_attr( $sanitize_id ) . '][' . esc_attr( $sanitize_key ) . ']" type="checkbox" value="' . esc_attr( $option ) . '" ' . checked( $option, $enabled, false ) . '/>&nbsp;';
647
+				echo '<input name="wpinv_settings[' . esc_attr($sanitize_id) . '][' . esc_attr($sanitize_key) . ']" id="wpinv_settings[' . esc_attr($sanitize_id) . '][' . esc_attr($sanitize_key) . ']" type="checkbox" value="' . esc_attr($option) . '" ' . checked($option, $enabled, false) . '/>&nbsp;';
648 648
 
649
-				if ( wpinv_string_is_image_url( $key ) ) {
650
-				echo '<img class="payment-icon" src="' . esc_url( $key ) . '" style="width:32px;height:24px;position:relative;top:6px;margin-right:5px;"/>';
649
+				if (wpinv_string_is_image_url($key)) {
650
+				echo '<img class="payment-icon" src="' . esc_url($key) . '" style="width:32px;height:24px;position:relative;top:6px;margin-right:5px;"/>';
651 651
 				} else {
652
-				$card = strtolower( str_replace( ' ', '', $option ) );
652
+				$card = strtolower(str_replace(' ', '', $option));
653 653
 
654
-				if ( has_filter( 'wpinv_accepted_payment_' . $card . '_image' ) ) {
655
-					$image = apply_filters( 'wpinv_accepted_payment_' . $card . '_image', '' );
654
+				if (has_filter('wpinv_accepted_payment_' . $card . '_image')) {
655
+					$image = apply_filters('wpinv_accepted_payment_' . $card . '_image', '');
656 656
 					} else {
657
-					$image       = wpinv_locate_template( 'images' . DIRECTORY_SEPARATOR . 'icons' . DIRECTORY_SEPARATOR . $card . '.gif', false );
657
+					$image       = wpinv_locate_template('images' . DIRECTORY_SEPARATOR . 'icons' . DIRECTORY_SEPARATOR . $card . '.gif', false);
658 658
 					$content_dir = WP_CONTENT_DIR;
659 659
 
660
-					if ( function_exists( 'wp_normalize_path' ) ) {
660
+					if (function_exists('wp_normalize_path')) {
661 661
 						// Replaces backslashes with forward slashes for Windows systems
662
-						$image = wp_normalize_path( $image );
663
-						$content_dir = wp_normalize_path( $content_dir );
662
+						$image = wp_normalize_path($image);
663
+						$content_dir = wp_normalize_path($content_dir);
664 664
 						}
665 665
 
666
-					$image = str_replace( $content_dir, content_url(), $image );
666
+					$image = str_replace($content_dir, content_url(), $image);
667 667
 					}
668 668
 
669
-				echo '<img class="payment-icon" src="' . esc_url( $image ) . '" style="width:32px;height:24px;position:relative;top:6px;margin-right:5px;"/>';
669
+				echo '<img class="payment-icon" src="' . esc_url($image) . '" style="width:32px;height:24px;position:relative;top:6px;margin-right:5px;"/>';
670 670
 				}
671
-			echo wp_kses_post( $option ) . '</label>';
671
+			echo wp_kses_post($option) . '</label>';
672 672
 		}
673
-		echo '<p class="description" style="margin-top:16px;">' . wp_kses_post( $args['desc'] ) . '</p>';
673
+		echo '<p class="description" style="margin-top:16px;">' . wp_kses_post($args['desc']) . '</p>';
674 674
 	}
675 675
 }
676 676
 
677 677
 /**
678 678
  * Displays a radio settings field.
679 679
  */
680
-function wpinv_radio_callback( $args ) {
680
+function wpinv_radio_callback($args) {
681 681
 
682
-	$std = isset( $args['std'] ) ? $args['std'] : '';
683
-	$std = wpinv_get_option( $args['id'], $std );
682
+	$std = isset($args['std']) ? $args['std'] : '';
683
+	$std = wpinv_get_option($args['id'], $std);
684 684
 	?>
685 685
 		<fieldset>
686
-			<ul id="wpinv-settings-<?php echo esc_attr( $args['id'] ); ?>" style="margin-top: 0;">
687
-				<?php foreach ( $args['options'] as $key => $option ) : ?>
686
+			<ul id="wpinv-settings-<?php echo esc_attr($args['id']); ?>" style="margin-top: 0;">
687
+				<?php foreach ($args['options'] as $key => $option) : ?>
688 688
 					<li>
689 689
 						<label>
690
-							<input name="wpinv_settings[<?php echo esc_attr( $args['id'] ); ?>]" <?php checked( $std, $key ); ?> value="<?php echo esc_attr( $key ); ?>" type="radio">
691
-							<?php echo wp_kses_post( $option ); ?>
690
+							<input name="wpinv_settings[<?php echo esc_attr($args['id']); ?>]" <?php checked($std, $key); ?> value="<?php echo esc_attr($key); ?>" type="radio">
691
+							<?php echo wp_kses_post($option); ?>
692 692
 						</label>
693 693
 					</li>
694 694
 				<?php endforeach; ?>
695 695
 			</ul>
696 696
 		</fieldset>
697 697
 	<?php
698
-	getpaid_settings_description_callback( $args );
698
+	getpaid_settings_description_callback($args);
699 699
 }
700 700
 
701 701
 /**
702 702
  * Displays a description if available.
703 703
  */
704
-function getpaid_settings_description_callback( $args ) {
704
+function getpaid_settings_description_callback($args) {
705 705
 
706
-	if ( ! empty( $args['desc'] ) ) {
706
+	if (!empty($args['desc'])) {
707 707
 		$description = $args['desc'];
708
-		echo wp_kses_post( "<p class='description'>$description</p>" );
708
+		echo wp_kses_post("<p class='description'>$description</p>");
709 709
 	}
710 710
 
711 711
 }
@@ -720,35 +720,35 @@  discard block
 block discarded – undo
720 720
 	</tr>
721 721
 	<tr class="bsui">
722 722
     	<td colspan="2" class="p-0">
723
-			<?php include plugin_dir_path( __FILE__ ) . 'views/html-gateways-edit.php'; ?>
723
+			<?php include plugin_dir_path(__FILE__) . 'views/html-gateways-edit.php'; ?>
724 724
 
725 725
 	<?php
726 726
 }
727 727
 
728
-function wpinv_gateway_select_callback( $args ) {
728
+function wpinv_gateway_select_callback($args) {
729 729
 
730
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
731
-    $class = ! empty( $args['class'] ) ? ' ' . esc_attr( $args['class'] ) : '';
732
-	$std     = isset( $args['std'] ) ? $args['std'] : '';
733
-	$value   = wpinv_get_option( $args['id'], $std );
730
+    $sanitize_id = wpinv_sanitize_key($args['id']);
731
+    $class = !empty($args['class']) ? ' ' . esc_attr($args['class']) : '';
732
+	$std     = isset($args['std']) ? $args['std'] : '';
733
+	$value   = wpinv_get_option($args['id'], $std);
734 734
 
735
-	echo '<select name="wpinv_settings[' . esc_attr( $sanitize_id ) . ']"" id="wpinv_settings[' . esc_attr( $sanitize_id ) . ']" class="' . esc_attr( $class ) . '" >';
735
+	echo '<select name="wpinv_settings[' . esc_attr($sanitize_id) . ']"" id="wpinv_settings[' . esc_attr($sanitize_id) . ']" class="' . esc_attr($class) . '" >';
736 736
 
737
-	foreach ( $args['options'] as $key => $option ) :
737
+	foreach ($args['options'] as $key => $option) :
738 738
 
739
-		echo '<option value="' . esc_attr( $key ) . '" ';
739
+		echo '<option value="' . esc_attr($key) . '" ';
740 740
 
741
-		if ( isset( $args['selected'] ) && $args['selected'] !== null && $args['selected'] !== false ) {
742
-            selected( $key, $args['selected'] );
741
+		if (isset($args['selected']) && $args['selected'] !== null && $args['selected'] !== false) {
742
+            selected($key, $args['selected']);
743 743
         } else {
744
-            selected( $key, $value );
744
+            selected($key, $value);
745 745
         }
746 746
 
747
-		echo '>' . esc_html( $option['admin_label'] ) . '</option>';
747
+		echo '>' . esc_html($option['admin_label']) . '</option>';
748 748
 	endforeach;
749 749
 
750 750
 	echo '</select>';
751
-	echo '<label for="wpinv_settings[' . esc_attr( $sanitize_id ) . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
751
+	echo '<label for="wpinv_settings[' . esc_attr($sanitize_id) . ']"> ' . wp_kses_post($args['desc']) . '</label>';
752 752
 }
753 753
 
754 754
 /**
@@ -757,16 +757,16 @@  discard block
 block discarded – undo
757 757
  * @param array $args
758 758
  * @return string
759 759
  */
760
-function wpinv_settings_attrs_helper( $args ) {
760
+function wpinv_settings_attrs_helper($args) {
761 761
 
762
-	$value = isset( $args['std'] ) ? $args['std'] : '';
763
-	$id    = esc_attr( $args['id'] );
764
-	$value = is_scalar( $value ) ? $value : '';
762
+	$value = isset($args['std']) ? $args['std'] : '';
763
+	$id    = esc_attr($args['id']);
764
+	$value = is_scalar($value) ? $value : '';
765 765
 
766 766
 	$attrs = array(
767
-		'name'     => ! empty( $args['faux'] ) ? false : "wpinv_settings[$id]",
768
-		'readonly' => ! empty( $args['faux'] ),
769
-		'value'    => ! empty( $args['faux'] ) ? $value : wpinv_get_option( $args['id'], $value ),
767
+		'name'     => !empty($args['faux']) ? false : "wpinv_settings[$id]",
768
+		'readonly' => !empty($args['faux']),
769
+		'value'    => !empty($args['faux']) ? $value : wpinv_get_option($args['id'], $value),
770 770
 		'id'       => 'wpinv-settings-' . $args['id'],
771 771
 		'style'    => $args['style'],
772 772
 		'class'    => $args['class'],
@@ -774,20 +774,20 @@  discard block
 block discarded – undo
774 774
 		'data-placeholder' => $args['placeholder'],
775 775
 	);
776 776
 
777
-	if ( ! empty( $args['onchange'] ) ) {
777
+	if (!empty($args['onchange'])) {
778 778
 		$attrs['onchange'] = $args['onchange'];
779 779
 	}
780 780
 
781
-	foreach ( $attrs as $key => $value ) {
781
+	foreach ($attrs as $key => $value) {
782 782
 
783
-		if ( false === $value ) {
783
+		if (false === $value) {
784 784
 			continue;
785 785
 		}
786 786
 
787
-		if ( true === $value ) {
788
-			echo ' ' . esc_attr( $key );
787
+		if (true === $value) {
788
+			echo ' ' . esc_attr($key);
789 789
 		} else {
790
-			echo ' ' . esc_attr( $key ) . '="' . esc_attr( $value ) . '"';
790
+			echo ' ' . esc_attr($key) . '="' . esc_attr($value) . '"';
791 791
 		}
792 792
 
793 793
 	}
@@ -797,12 +797,12 @@  discard block
 block discarded – undo
797 797
 /**
798 798
  * Displays a text input settings callback.
799 799
  */
800
-function wpinv_text_callback( $args ) {
800
+function wpinv_text_callback($args) {
801 801
 
802 802
 	?>
803 803
 		<label style="width: 100%;">
804
-			<input type="text" <?php wpinv_settings_attrs_helper( $args ); ?>>
805
-			<?php getpaid_settings_description_callback( $args ); ?>
804
+			<input type="text" <?php wpinv_settings_attrs_helper($args); ?>>
805
+			<?php getpaid_settings_description_callback($args); ?>
806 806
 		</label>
807 807
 	<?php
808 808
 
@@ -811,174 +811,174 @@  discard block
 block discarded – undo
811 811
 /**
812 812
  * Displays a number input settings callback.
813 813
  */
814
-function wpinv_number_callback( $args ) {
814
+function wpinv_number_callback($args) {
815 815
 
816 816
 	?>
817 817
 		<label style="width: 100%;">
818
-			<input type="number" step="<?php echo esc_attr( $args['step'] ); ?>" max="<?php echo intval( $args['max'] ); ?>" min="<?php echo intval( $args['min'] ); ?>" <?php wpinv_settings_attrs_helper( $args ); ?>>
819
-			<?php getpaid_settings_description_callback( $args ); ?>
818
+			<input type="number" step="<?php echo esc_attr($args['step']); ?>" max="<?php echo intval($args['max']); ?>" min="<?php echo intval($args['min']); ?>" <?php wpinv_settings_attrs_helper($args); ?>>
819
+			<?php getpaid_settings_description_callback($args); ?>
820 820
 		</label>
821 821
 	<?php
822 822
 
823 823
 }
824 824
 
825
-function wpinv_textarea_callback( $args ) {
825
+function wpinv_textarea_callback($args) {
826 826
 
827
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
828
-	$std     = isset( $args['std'] ) ? $args['std'] : '';
829
-	$value   = wpinv_get_option( $args['id'], $std );
827
+    $sanitize_id = wpinv_sanitize_key($args['id']);
828
+	$std     = isset($args['std']) ? $args['std'] : '';
829
+	$value   = wpinv_get_option($args['id'], $std);
830 830
 
831
-    $size = ( isset( $args['size'] ) && ! is_null( $args['size'] ) ) ? $args['size'] : 'regular';
832
-    $class = ( isset( $args['class'] ) && ! is_null( $args['class'] ) ) ? $args['class'] : 'large-text';
831
+    $size = (isset($args['size']) && !is_null($args['size'])) ? $args['size'] : 'regular';
832
+    $class = (isset($args['class']) && !is_null($args['class'])) ? $args['class'] : 'large-text';
833 833
 
834
-	echo '<textarea class="' . esc_attr( $class ) . ' txtarea-' . esc_attr( $size ) . ' wpi-' . esc_attr( sanitize_html_class( $sanitize_id ) ) . ' " cols="' . esc_attr( $args['cols'] ) . '" rows="' . esc_attr( $args['rows'] ) . '" id="wpinv_settings[' . esc_attr( $sanitize_id ) . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']">' . esc_textarea( stripslashes( $value ) ) . '</textarea>';
835
-	echo '<br /><label for="wpinv_settings[' . esc_attr( $sanitize_id ) . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
834
+	echo '<textarea class="' . esc_attr($class) . ' txtarea-' . esc_attr($size) . ' wpi-' . esc_attr(sanitize_html_class($sanitize_id)) . ' " cols="' . esc_attr($args['cols']) . '" rows="' . esc_attr($args['rows']) . '" id="wpinv_settings[' . esc_attr($sanitize_id) . ']" name="wpinv_settings[' . esc_attr($args['id']) . ']">' . esc_textarea(stripslashes($value)) . '</textarea>';
835
+	echo '<br /><label for="wpinv_settings[' . esc_attr($sanitize_id) . ']"> ' . wp_kses_post($args['desc']) . '</label>';
836 836
 
837 837
 }
838 838
 
839
-function wpinv_password_callback( $args ) {
839
+function wpinv_password_callback($args) {
840 840
 
841
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
842
-	$std     = isset( $args['std'] ) ? $args['std'] : '';
843
-	$value   = wpinv_get_option( $args['id'], $std );
841
+    $sanitize_id = wpinv_sanitize_key($args['id']);
842
+	$std     = isset($args['std']) ? $args['std'] : '';
843
+	$value   = wpinv_get_option($args['id'], $std);
844 844
 
845
-	$size = ( isset( $args['size'] ) && ! is_null( $args['size'] ) ) ? $args['size'] : 'regular';
846
-	echo '<input type="password" class="' . esc_attr( $size ) . '-text" id="wpinv_settings[' . esc_attr( $sanitize_id ) . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']" value="' . esc_attr( $value ) . '"/>';
847
-	echo '<label for="wpinv_settings[' . esc_attr( $sanitize_id ) . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
845
+	$size = (isset($args['size']) && !is_null($args['size'])) ? $args['size'] : 'regular';
846
+	echo '<input type="password" class="' . esc_attr($size) . '-text" id="wpinv_settings[' . esc_attr($sanitize_id) . ']" name="wpinv_settings[' . esc_attr($args['id']) . ']" value="' . esc_attr($value) . '"/>';
847
+	echo '<label for="wpinv_settings[' . esc_attr($sanitize_id) . ']"> ' . wp_kses_post($args['desc']) . '</label>';
848 848
 
849 849
 }
850 850
 
851
-function wpinv_missing_callback( $args ) {
851
+function wpinv_missing_callback($args) {
852 852
 	printf(
853
-		esc_html__( 'The callback function used for the %s setting is missing.', 'invoicing' ),
854
-		'<strong>' . esc_html( $args['id'] ) . '</strong>'
853
+		esc_html__('The callback function used for the %s setting is missing.', 'invoicing'),
854
+		'<strong>' . esc_html($args['id']) . '</strong>'
855 855
 	);
856 856
 }
857 857
 
858 858
 /**
859 859
  * Displays a number input settings callback.
860 860
  */
861
-function wpinv_select_callback( $args ) {
861
+function wpinv_select_callback($args) {
862 862
 
863
-	$desc   = wp_kses_post( $args['desc'] );
864
-	$desc   = empty( $desc ) ? '' : "<p class='description'>$desc</p>";
865
-	$value  = isset( $args['std'] ) ? $args['std'] : '';
866
-	$value  = wpinv_get_option( $args['id'], $value );
867
-	$rand   = uniqid( 'random_id' );
863
+	$desc   = wp_kses_post($args['desc']);
864
+	$desc   = empty($desc) ? '' : "<p class='description'>$desc</p>";
865
+	$value  = isset($args['std']) ? $args['std'] : '';
866
+	$value  = wpinv_get_option($args['id'], $value);
867
+	$rand   = uniqid('random_id');
868 868
 
869 869
 	?>
870 870
 		<label style="width: 100%;">
871
-			<select <?php wpinv_settings_attrs_helper( $args ); ?> data-allow-clear="true">
872
-				<?php foreach ( $args['options'] as $option => $name ) : ?>
873
-					<option value="<?php echo esc_attr( $option ); ?>" <?php echo selected( $option, $value ); ?>><?php echo esc_html( $name ); ?></option>
871
+			<select <?php wpinv_settings_attrs_helper($args); ?> data-allow-clear="true">
872
+				<?php foreach ($args['options'] as $option => $name) : ?>
873
+					<option value="<?php echo esc_attr($option); ?>" <?php echo selected($option, $value); ?>><?php echo esc_html($name); ?></option>
874 874
 				<?php endforeach; ?>
875 875
 			</select>
876 876
 
877
-			<?php if ( substr( $args['id'], -5 ) === '_page' && is_numeric( $value ) ) : ?>
878
-				<a href="<?php echo esc_url( get_edit_post_link( $value ) ); ?>" target="_blank" class="button getpaid-page-setting-edit"><?php esc_html_e( 'Edit Page', 'invoicing' ); ?></a>
877
+			<?php if (substr($args['id'], -5) === '_page' && is_numeric($value)) : ?>
878
+				<a href="<?php echo esc_url(get_edit_post_link($value)); ?>" target="_blank" class="button getpaid-page-setting-edit"><?php esc_html_e('Edit Page', 'invoicing'); ?></a>
879 879
 			<?php endif; ?>
880 880
 
881
-			<?php if ( substr( $args['id'], -5 ) === '_page' && ! empty( $args['default_content'] ) ) : ?>
882
-				&nbsp;<a href="#TB_inline?&width=400&height=550&inlineId=<?php echo esc_attr( $rand ); ?>" class="button thickbox getpaid-page-setting-view-default"><?php esc_html_e( 'View Default Content', 'invoicing' ); ?></a>
883
-				<div id='<?php echo esc_attr( $rand ); ?>' style='display:none;'>
881
+			<?php if (substr($args['id'], -5) === '_page' && !empty($args['default_content'])) : ?>
882
+				&nbsp;<a href="#TB_inline?&width=400&height=550&inlineId=<?php echo esc_attr($rand); ?>" class="button thickbox getpaid-page-setting-view-default"><?php esc_html_e('View Default Content', 'invoicing'); ?></a>
883
+				<div id='<?php echo esc_attr($rand); ?>' style='display:none;'>
884 884
 					<div>
885
-						<h3><?php esc_html_e( 'Original Content', 'invoicing' ); ?></h3>
886
-						<textarea readonly onclick="this.select()" rows="8" style="width: 100%;"><?php echo wp_kses_post( gepaid_trim_lines( $args['default_content'] ) ); ?></textarea>
887
-						<h3><?php esc_html_e( 'Current Content', 'invoicing' ); ?></h3>
888
-						<textarea readonly onclick="this.select()" rows="8" style="width: 100%;"><?php $_post = get_post( $value ); echo empty( $_post ) ? '' : wp_kses_post( gepaid_trim_lines( $_post->post_content ) ); ?></textarea>
885
+						<h3><?php esc_html_e('Original Content', 'invoicing'); ?></h3>
886
+						<textarea readonly onclick="this.select()" rows="8" style="width: 100%;"><?php echo wp_kses_post(gepaid_trim_lines($args['default_content'])); ?></textarea>
887
+						<h3><?php esc_html_e('Current Content', 'invoicing'); ?></h3>
888
+						<textarea readonly onclick="this.select()" rows="8" style="width: 100%;"><?php $_post = get_post($value); echo empty($_post) ? '' : wp_kses_post(gepaid_trim_lines($_post->post_content)); ?></textarea>
889 889
 					</div>
890 890
 				</div>
891 891
 			<?php endif; ?>
892 892
 
893
-			<?php echo wp_kses_post( $desc ); ?>
893
+			<?php echo wp_kses_post($desc); ?>
894 894
 		</label>
895 895
 	<?php
896 896
 
897 897
 }
898 898
 
899
-function wpinv_color_select_callback( $args ) {
899
+function wpinv_color_select_callback($args) {
900 900
 
901
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
902
-	$std     = isset( $args['std'] ) ? $args['std'] : '';
903
-	$value   = wpinv_get_option( $args['id'], $std );
901
+    $sanitize_id = wpinv_sanitize_key($args['id']);
902
+	$std     = isset($args['std']) ? $args['std'] : '';
903
+	$value   = wpinv_get_option($args['id'], $std);
904 904
 
905
-	echo '<select id="wpinv_settings[' . esc_attr( $sanitize_id ) . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']"/>';
905
+	echo '<select id="wpinv_settings[' . esc_attr($sanitize_id) . ']" name="wpinv_settings[' . esc_attr($args['id']) . ']"/>';
906 906
 
907
-	foreach ( $args['options'] as $option => $color ) {
908
-		echo '<option value="' . esc_attr( $option ) . '" ' . selected( $option, $value ) . '>' . esc_html( $color['label'] ) . '</option>';
907
+	foreach ($args['options'] as $option => $color) {
908
+		echo '<option value="' . esc_attr($option) . '" ' . selected($option, $value) . '>' . esc_html($color['label']) . '</option>';
909 909
 	}
910 910
 
911 911
 	echo '</select>';
912
-	echo '<label for="wpinv_settings[' . esc_attr( $sanitize_id ) . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
912
+	echo '<label for="wpinv_settings[' . esc_attr($sanitize_id) . ']"> ' . wp_kses_post($args['desc']) . '</label>';
913 913
 
914 914
 }
915 915
 
916
-function wpinv_rich_editor_callback( $args ) {
916
+function wpinv_rich_editor_callback($args) {
917 917
 	global $wp_version;
918 918
 
919
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
919
+    $sanitize_id = wpinv_sanitize_key($args['id']);
920 920
 
921
-	$std     = isset( $args['std'] ) ? $args['std'] : '';
922
-	$value   = wpinv_get_option( $args['id'], $std );
921
+	$std     = isset($args['std']) ? $args['std'] : '';
922
+	$value   = wpinv_get_option($args['id'], $std);
923 923
 
924
-	if ( ! empty( $args['allow_blank'] ) && empty( $value ) ) {
924
+	if (!empty($args['allow_blank']) && empty($value)) {
925 925
 		$value = $std;
926 926
 	}
927 927
 
928
-	$rows = isset( $args['size'] ) ? $args['size'] : 20;
928
+	$rows = isset($args['size']) ? $args['size'] : 20;
929 929
 
930 930
 	echo '<div class="getpaid-settings-editor-input">';
931
-	if ( $wp_version >= 3.3 && function_exists( 'wp_editor' ) ) {
931
+	if ($wp_version >= 3.3 && function_exists('wp_editor')) {
932 932
 		wp_editor(
933
-            stripslashes( $value ),
934
-            'wpinv_settings_' . esc_attr( $args['id'] ),
933
+            stripslashes($value),
934
+            'wpinv_settings_' . esc_attr($args['id']),
935 935
             array(
936
-				'textarea_name' => 'wpinv_settings[' . esc_attr( $args['id'] ) . ']',
937
-				'textarea_rows' => absint( $rows ),
936
+				'textarea_name' => 'wpinv_settings[' . esc_attr($args['id']) . ']',
937
+				'textarea_rows' => absint($rows),
938 938
 				'media_buttons' => false,
939 939
             )
940 940
         );
941 941
 	} else {
942
-		echo '<textarea class="large-text" rows="10" id="wpinv_settings[' . esc_attr( $sanitize_id ) . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']" class="wpi-' . esc_attr( sanitize_html_class( $args['id'] ) ) . '">' . esc_textarea( stripslashes( $value ) ) . '</textarea>';
942
+		echo '<textarea class="large-text" rows="10" id="wpinv_settings[' . esc_attr($sanitize_id) . ']" name="wpinv_settings[' . esc_attr($args['id']) . ']" class="wpi-' . esc_attr(sanitize_html_class($args['id'])) . '">' . esc_textarea(stripslashes($value)) . '</textarea>';
943 943
 	}
944 944
 
945
-	echo '</div><br/><label for="wpinv_settings[' . esc_attr( $sanitize_id ) . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
945
+	echo '</div><br/><label for="wpinv_settings[' . esc_attr($sanitize_id) . ']"> ' . wp_kses_post($args['desc']) . '</label>';
946 946
 
947 947
 }
948 948
 
949
-function wpinv_upload_callback( $args ) {
949
+function wpinv_upload_callback($args) {
950 950
 
951
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
951
+    $sanitize_id = wpinv_sanitize_key($args['id']);
952 952
 
953
-	$std     = isset( $args['std'] ) ? $args['std'] : '';
954
-	$value   = wpinv_get_option( $args['id'], $std );
953
+	$std     = isset($args['std']) ? $args['std'] : '';
954
+	$value   = wpinv_get_option($args['id'], $std);
955 955
 
956
-	$size = ( isset( $args['size'] ) && ! is_null( $args['size'] ) ) ? $args['size'] : 'regular';
957
-	echo '<input type="text" class="' . sanitize_html_class( $size ) . '-text" id="wpinv_settings[' . esc_attr( $sanitize_id ) . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']" value="' . esc_attr( stripslashes( $value ) ) . '"/>';
958
-	echo '<span>&nbsp;<input type="button" class="wpinv_settings_upload_button button-secondary" value="' . esc_attr__( 'Upload File', 'invoicing' ) . '"/></span>';
959
-	echo '<label for="wpinv_settings[' . esc_attr( $sanitize_id ) . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
956
+	$size = (isset($args['size']) && !is_null($args['size'])) ? $args['size'] : 'regular';
957
+	echo '<input type="text" class="' . sanitize_html_class($size) . '-text" id="wpinv_settings[' . esc_attr($sanitize_id) . ']" name="wpinv_settings[' . esc_attr($args['id']) . ']" value="' . esc_attr(stripslashes($value)) . '"/>';
958
+	echo '<span>&nbsp;<input type="button" class="wpinv_settings_upload_button button-secondary" value="' . esc_attr__('Upload File', 'invoicing') . '"/></span>';
959
+	echo '<label for="wpinv_settings[' . esc_attr($sanitize_id) . ']"> ' . wp_kses_post($args['desc']) . '</label>';
960 960
 
961 961
 }
962 962
 
963
-function wpinv_color_callback( $args ) {
963
+function wpinv_color_callback($args) {
964 964
 
965
-	$std         = isset( $args['std'] ) ? $args['std'] : '';
966
-	$value       = wpinv_get_option( $args['id'], $std );
967
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
965
+	$std         = isset($args['std']) ? $args['std'] : '';
966
+	$value       = wpinv_get_option($args['id'], $std);
967
+    $sanitize_id = wpinv_sanitize_key($args['id']);
968 968
 
969
-	echo '<input type="text" class="wpinv-color-picker" id="wpinv_settings[' . esc_attr( $sanitize_id ) . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']" value="' . esc_attr( $value ) . '" data-default-color="' . esc_attr( $std ) . '" />';
970
-	echo '<label for="wpinv_settings[' . esc_attr( $sanitize_id ) . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
969
+	echo '<input type="text" class="wpinv-color-picker" id="wpinv_settings[' . esc_attr($sanitize_id) . ']" name="wpinv_settings[' . esc_attr($args['id']) . ']" value="' . esc_attr($value) . '" data-default-color="' . esc_attr($std) . '" />';
970
+	echo '<label for="wpinv_settings[' . esc_attr($sanitize_id) . ']"> ' . wp_kses_post($args['desc']) . '</label>';
971 971
 
972 972
 }
973 973
 
974
-function wpinv_country_states_callback( $args ) {
974
+function wpinv_country_states_callback($args) {
975 975
 
976
-	$std     = isset( $args['std'] ) ? $args['std'] : '';
977
-	$value   = wpinv_get_option( $args['id'], $std );
976
+	$std     = isset($args['std']) ? $args['std'] : '';
977
+	$value   = wpinv_get_option($args['id'], $std);
978 978
 
979
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
979
+    $sanitize_id = wpinv_sanitize_key($args['id']);
980 980
 
981
-	if ( isset( $args['placeholder'] ) ) {
981
+	if (isset($args['placeholder'])) {
982 982
 		$placeholder = $args['placeholder'];
983 983
 	} else {
984 984
 		$placeholder = '';
@@ -986,15 +986,15 @@  discard block
 block discarded – undo
986 986
 
987 987
 	$states = wpinv_get_country_states();
988 988
 
989
-	$class = empty( $states ) ? 'wpinv-no-states' : 'wpi_select2';
990
-	echo '<select id="wpinv_settings[' . esc_attr( $sanitize_id ) . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']" class="' . esc_attr( $class ) . '" data-placeholder="' . esc_html( $placeholder ) . '"/>';
989
+	$class = empty($states) ? 'wpinv-no-states' : 'wpi_select2';
990
+	echo '<select id="wpinv_settings[' . esc_attr($sanitize_id) . ']" name="wpinv_settings[' . esc_attr($args['id']) . ']" class="' . esc_attr($class) . '" data-placeholder="' . esc_html($placeholder) . '"/>';
991 991
 
992
-	foreach ( $states as $option => $name ) {
993
-		echo '<option value="' . esc_attr( $option ) . '" ' . selected( $option, $value ) . '>' . esc_html( $name ) . '</option>';
992
+	foreach ($states as $option => $name) {
993
+		echo '<option value="' . esc_attr($option) . '" ' . selected($option, $value) . '>' . esc_html($name) . '</option>';
994 994
 	}
995 995
 
996 996
 	echo '</select>';
997
-	echo '<label for="wpinv_settings[' . esc_attr( $sanitize_id ) . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
997
+	echo '<label for="wpinv_settings[' . esc_attr($sanitize_id) . ']"> ' . wp_kses_post($args['desc']) . '</label>';
998 998
 
999 999
 }
1000 1000
 
@@ -1008,7 +1008,7 @@  discard block
 block discarded – undo
1008 1008
 	</tr>
1009 1009
 	<tr class="bsui">
1010 1010
     	<td colspan="2" class="p-0">
1011
-			<?php include plugin_dir_path( __FILE__ ) . 'views/html-tax-rates-edit.php'; ?>
1011
+			<?php include plugin_dir_path(__FILE__) . 'views/html-tax-rates-edit.php'; ?>
1012 1012
 
1013 1013
 	<?php
1014 1014
 
@@ -1017,11 +1017,11 @@  discard block
 block discarded – undo
1017 1017
 /**
1018 1018
  * Displays a tax rate' edit row.
1019 1019
  */
1020
-function wpinv_tax_rate_callback( $tax_rate, $key ) {
1020
+function wpinv_tax_rate_callback($tax_rate, $key) {
1021 1021
 
1022
-	$key                      = sanitize_key( $key );
1023
-	$tax_rate['reduced_rate'] = empty( $tax_rate['reduced_rate'] ) ? 0 : $tax_rate['reduced_rate'];
1024
-	include plugin_dir_path( __FILE__ ) . 'views/html-tax-rate-edit.php';
1022
+	$key                      = sanitize_key($key);
1023
+	$tax_rate['reduced_rate'] = empty($tax_rate['reduced_rate']) ? 0 : $tax_rate['reduced_rate'];
1024
+	include plugin_dir_path(__FILE__) . 'views/html-tax-rate-edit.php';
1025 1025
 
1026 1026
 }
1027 1027
 
@@ -1035,177 +1035,177 @@  discard block
 block discarded – undo
1035 1035
 	</tr>
1036 1036
 	<tr class="bsui">
1037 1037
     	<td colspan="2" class="p-0">
1038
-			<?php include plugin_dir_path( __FILE__ ) . 'views/html-tax-rules-edit.php'; ?>
1038
+			<?php include plugin_dir_path(__FILE__) . 'views/html-tax-rules-edit.php'; ?>
1039 1039
 
1040 1040
 	<?php
1041 1041
 
1042 1042
 }
1043 1043
 
1044
-function wpinv_tools_callback( $args ) {
1044
+function wpinv_tools_callback($args) {
1045 1045
     ?>
1046 1046
     </td><tr>
1047 1047
     <td colspan="2" class="wpinv_tools_tdbox">
1048 1048
     <?php
1049
-    if ( $args['desc'] ) {
1049
+    if ($args['desc']) {
1050 1050
 ?>
1051
-<p><?php echo wp_kses_post( $args['desc'] ); ?></p><?php } ?>
1052
-    <?php do_action( 'wpinv_tools_before' ); ?>
1051
+<p><?php echo wp_kses_post($args['desc']); ?></p><?php } ?>
1052
+    <?php do_action('wpinv_tools_before'); ?>
1053 1053
     <table id="wpinv_tools_table" class="wp-list-table widefat fixed posts">
1054 1054
         <thead>
1055 1055
             <tr>
1056
-                <th scope="col" class="wpinv-th-tool"><?php esc_html_e( 'Tool', 'invoicing' ); ?></th>
1057
-                <th scope="col" class="wpinv-th-desc"><?php esc_html_e( 'Description', 'invoicing' ); ?></th>
1058
-                <th scope="col" class="wpinv-th-action"><?php esc_html_e( 'Action', 'invoicing' ); ?></th>
1056
+                <th scope="col" class="wpinv-th-tool"><?php esc_html_e('Tool', 'invoicing'); ?></th>
1057
+                <th scope="col" class="wpinv-th-desc"><?php esc_html_e('Description', 'invoicing'); ?></th>
1058
+                <th scope="col" class="wpinv-th-action"><?php esc_html_e('Action', 'invoicing'); ?></th>
1059 1059
             </tr>
1060 1060
         </thead>
1061 1061
 
1062 1062
         <tbody>
1063 1063
 			<tr>
1064
-                <td><?php esc_html_e( 'Check Pages', 'invoicing' ); ?></td>
1064
+                <td><?php esc_html_e('Check Pages', 'invoicing'); ?></td>
1065 1065
                 <td>
1066
-                    <small><?php esc_html_e( 'Creates any missing GetPaid pages.', 'invoicing' ); ?></small>
1066
+                    <small><?php esc_html_e('Creates any missing GetPaid pages.', 'invoicing'); ?></small>
1067 1067
                 </td>
1068 1068
                 <td>
1069 1069
 					<a href="
1070 1070
                     <?php
1071 1071
 						echo esc_url(
1072 1072
 							wp_nonce_url(
1073
-								add_query_arg( 'getpaid-admin-action', 'create_missing_pages' ),
1073
+								add_query_arg('getpaid-admin-action', 'create_missing_pages'),
1074 1074
 								'getpaid-nonce',
1075 1075
 								'getpaid-nonce'
1076 1076
 							)
1077 1077
 						);
1078 1078
 					?>
1079
-                    " class="button button-primary"><?php esc_html_e( 'Run', 'invoicing' ); ?></a>
1079
+                    " class="button button-primary"><?php esc_html_e('Run', 'invoicing'); ?></a>
1080 1080
                 </td>
1081 1081
             </tr>
1082 1082
 			<tr>
1083
-                <td><?php esc_html_e( 'Refresh Permalinks', 'invoicing' ); ?></td>
1083
+                <td><?php esc_html_e('Refresh Permalinks', 'invoicing'); ?></td>
1084 1084
                 <td>
1085
-                    <small><?php esc_html_e( 'Might fix the page not found error when viewing an invoice.', 'invoicing' ); ?></small>
1085
+                    <small><?php esc_html_e('Might fix the page not found error when viewing an invoice.', 'invoicing'); ?></small>
1086 1086
                 </td>
1087 1087
                 <td>
1088 1088
 					<a href="
1089 1089
                     <?php
1090 1090
 						echo esc_url(
1091 1091
 							wp_nonce_url(
1092
-								add_query_arg( 'getpaid-admin-action', 'refresh_permalinks' ),
1092
+								add_query_arg('getpaid-admin-action', 'refresh_permalinks'),
1093 1093
 								'getpaid-nonce',
1094 1094
 								'getpaid-nonce'
1095 1095
 							)
1096 1096
 						);
1097 1097
 					?>
1098
-                    " class="button button-primary"><?php esc_html_e( 'Run', 'invoicing' ); ?></a>
1098
+                    " class="button button-primary"><?php esc_html_e('Run', 'invoicing'); ?></a>
1099 1099
                 </td>
1100 1100
             </tr>
1101 1101
 			<tr>
1102
-                <td><?php esc_html_e( 'Repair Database Tables', 'invoicing' ); ?></td>
1102
+                <td><?php esc_html_e('Repair Database Tables', 'invoicing'); ?></td>
1103 1103
                 <td>
1104
-                    <small><?php esc_html_e( 'Run this tool to create any missing database tables.', 'invoicing' ); ?></small>
1104
+                    <small><?php esc_html_e('Run this tool to create any missing database tables.', 'invoicing'); ?></small>
1105 1105
                 </td>
1106 1106
                 <td>
1107 1107
 					<a href="
1108 1108
                     <?php
1109 1109
 						echo esc_url(
1110 1110
 							wp_nonce_url(
1111
-								add_query_arg( 'getpaid-admin-action', 'create_missing_tables' ),
1111
+								add_query_arg('getpaid-admin-action', 'create_missing_tables'),
1112 1112
 								'getpaid-nonce',
1113 1113
 								'getpaid-nonce'
1114 1114
 							)
1115 1115
 						);
1116 1116
 					?>
1117
-                    " class="button button-primary"><?php esc_html_e( 'Run', 'invoicing' ); ?></a>
1117
+                    " class="button button-primary"><?php esc_html_e('Run', 'invoicing'); ?></a>
1118 1118
                 </td>
1119 1119
             </tr>
1120 1120
 			<tr>
1121
-                <td><?php esc_html_e( 'Migrate old invoices', 'invoicing' ); ?></td>
1121
+                <td><?php esc_html_e('Migrate old invoices', 'invoicing'); ?></td>
1122 1122
                 <td>
1123
-                    <small><?php esc_html_e( 'If your old invoices were not migrated after updating from Invoicing to GetPaid, you can use this tool to migrate them.', 'invoicing' ); ?></small>
1123
+                    <small><?php esc_html_e('If your old invoices were not migrated after updating from Invoicing to GetPaid, you can use this tool to migrate them.', 'invoicing'); ?></small>
1124 1124
                 </td>
1125 1125
                 <td>
1126 1126
 					<a href="
1127 1127
                     <?php
1128 1128
 						echo esc_url(
1129 1129
 							wp_nonce_url(
1130
-								add_query_arg( 'getpaid-admin-action', 'migrate_old_invoices' ),
1130
+								add_query_arg('getpaid-admin-action', 'migrate_old_invoices'),
1131 1131
 								'getpaid-nonce',
1132 1132
 								'getpaid-nonce'
1133 1133
 							)
1134 1134
 						);
1135 1135
 					?>
1136
-                    " class="button button-primary"><?php esc_html_e( 'Run', 'invoicing' ); ?></a>
1136
+                    " class="button button-primary"><?php esc_html_e('Run', 'invoicing'); ?></a>
1137 1137
                 </td>
1138 1138
             </tr>
1139 1139
 
1140 1140
 			<tr>
1141
-                <td><?php esc_html_e( 'Recalculate Discounts', 'invoicing' ); ?></td>
1141
+                <td><?php esc_html_e('Recalculate Discounts', 'invoicing'); ?></td>
1142 1142
                 <td>
1143
-                    <small><?php esc_html_e( 'Recalculate discounts for existing invoices that have discount codes but are not discounted.', 'invoicing' ); ?></small>
1143
+                    <small><?php esc_html_e('Recalculate discounts for existing invoices that have discount codes but are not discounted.', 'invoicing'); ?></small>
1144 1144
                 </td>
1145 1145
                 <td>
1146 1146
 					<a href="
1147 1147
                     <?php
1148 1148
 						echo esc_url(
1149 1149
 							wp_nonce_url(
1150
-								add_query_arg( 'getpaid-admin-action', 'recalculate_discounts' ),
1150
+								add_query_arg('getpaid-admin-action', 'recalculate_discounts'),
1151 1151
 								'getpaid-nonce',
1152 1152
 								'getpaid-nonce'
1153 1153
 							)
1154 1154
 						);
1155 1155
 					?>
1156
-                    " class="button button-primary"><?php esc_html_e( 'Run', 'invoicing' ); ?></a>
1156
+                    " class="button button-primary"><?php esc_html_e('Run', 'invoicing'); ?></a>
1157 1157
                 </td>
1158 1158
             </tr>
1159 1159
 
1160 1160
 			<tr>
1161
-                <td><?php esc_html_e( 'Set-up Wizard', 'invoicing' ); ?></td>
1161
+                <td><?php esc_html_e('Set-up Wizard', 'invoicing'); ?></td>
1162 1162
                 <td>
1163
-                    <small><?php esc_html_e( 'Launch the quick set-up wizard.', 'invoicing' ); ?></small>
1163
+                    <small><?php esc_html_e('Launch the quick set-up wizard.', 'invoicing'); ?></small>
1164 1164
                 </td>
1165 1165
                 <td>
1166 1166
 					<a href="
1167 1167
                     <?php
1168
-						echo esc_url( admin_url( 'index.php?page=gp-setup' ) );
1168
+						echo esc_url(admin_url('index.php?page=gp-setup'));
1169 1169
 					?>
1170
-                    " class="button button-primary"><?php esc_html_e( 'Launch', 'invoicing' ); ?></a>
1170
+                    " class="button button-primary"><?php esc_html_e('Launch', 'invoicing'); ?></a>
1171 1171
                 </td>
1172 1172
             </tr>
1173 1173
 
1174
-			<?php do_action( 'wpinv_tools_row' ); ?>
1174
+			<?php do_action('wpinv_tools_row'); ?>
1175 1175
         </tbody>
1176 1176
     </table>
1177
-    <?php do_action( 'wpinv_tools_after' ); ?>
1177
+    <?php do_action('wpinv_tools_after'); ?>
1178 1178
     <?php
1179 1179
 }
1180 1180
 
1181 1181
 
1182
-function wpinv_descriptive_text_callback( $args ) {
1183
-	echo wp_kses_post( $args['desc'] );
1182
+function wpinv_descriptive_text_callback($args) {
1183
+	echo wp_kses_post($args['desc']);
1184 1184
 }
1185 1185
 
1186
-function wpinv_raw_html_callback( $args ) {
1187
-	echo wp_kses( $args['desc'], getpaid_allowed_html() );
1186
+function wpinv_raw_html_callback($args) {
1187
+	echo wp_kses($args['desc'], getpaid_allowed_html());
1188 1188
 }
1189 1189
 
1190
-function wpinv_hook_callback( $args ) {
1191
-	do_action( 'wpinv_' . $args['id'], $args );
1190
+function wpinv_hook_callback($args) {
1191
+	do_action('wpinv_' . $args['id'], $args);
1192 1192
 }
1193 1193
 
1194 1194
 function wpinv_set_settings_cap() {
1195 1195
 	return wpinv_get_capability();
1196 1196
 }
1197
-add_filter( 'option_page_capability_wpinv_settings', 'wpinv_set_settings_cap' );
1197
+add_filter('option_page_capability_wpinv_settings', 'wpinv_set_settings_cap');
1198 1198
 
1199 1199
 
1200
-function wpinv_on_update_settings( $old_value, $value, $option ) {
1201
-    $old = ! empty( $old_value['remove_data_on_unistall'] ) ? 1 : '';
1202
-    $new = ! empty( $value['remove_data_on_unistall'] ) ? 1 : '';
1200
+function wpinv_on_update_settings($old_value, $value, $option) {
1201
+    $old = !empty($old_value['remove_data_on_unistall']) ? 1 : '';
1202
+    $new = !empty($value['remove_data_on_unistall']) ? 1 : '';
1203 1203
 
1204
-    if ( $old != $new ) {
1205
-        update_option( 'wpinv_remove_data_on_invoice_unistall', $new );
1204
+    if ($old != $new) {
1205
+        update_option('wpinv_remove_data_on_invoice_unistall', $new);
1206 1206
     }
1207 1207
 }
1208
-add_action( 'update_option_wpinv_settings', 'wpinv_on_update_settings', 10, 3 );
1208
+add_action('update_option_wpinv_settings', 'wpinv_on_update_settings', 10, 3);
1209 1209
 
1210 1210
 
1211 1211
 /**
@@ -1217,43 +1217,43 @@  discard block
 block discarded – undo
1217 1217
  *
1218 1218
  * @return array
1219 1219
  */
1220
-function wpinv_get_email_merge_tags( $subscription = false ) {
1220
+function wpinv_get_email_merge_tags($subscription = false) {
1221 1221
 	$merge_tags = array(
1222
-		'{site_title}'           => __( 'Site Title', 'invoicing' ),
1223
-		'{name}'                 => __( "Customer's full name", 'invoicing' ),
1224
-		'{first_name}'           => __( "Customer's first name", 'invoicing' ),
1225
-		'{last_name}'            => __( "Customer's last name", 'invoicing' ),
1226
-		'{email}'                => __( "Customer's email address", 'invoicing' ),
1227
-		'{invoice_number}'       => __( 'The invoice number', 'invoicing' ),
1228
-		'{invoice_currency}'     => __( 'The invoice currency', 'invoicing' ),
1229
-		'{invoice_total}'        => __( 'The invoice total', 'invoicing' ),
1230
-		'{invoice_link}'         => __( 'The invoice link', 'invoicing' ),
1231
-		'{invoice_pay_link}'     => __( 'The payment link', 'invoicing' ),
1232
-		'{invoice_receipt_link}' => __( 'The receipt link', 'invoicing' ),
1233
-		'{invoice_date}'         => __( 'The date the invoice was created', 'invoicing' ),
1234
-		'{invoice_due_date}'     => __( 'The date the invoice is due', 'invoicing' ),
1235
-		'{date}'                 => __( "Today's date", 'invoicing' ),
1236
-		'{is_was}'               => __( 'If due date of invoice is past, displays "was" otherwise displays "is"', 'invoicing' ),
1237
-		'{invoice_label}'        => __( 'Invoices/quotes singular name. Ex: Invoice/Quote', 'invoicing' ),
1238
-		'{invoice_quote}'        => __( 'Invoices/quotes singular name in small letters. Ex: invoice/quote', 'invoicing' ),
1239
-		'{invoice_description}'  => __( 'The description of the invoice', 'invoicing' ),
1222
+		'{site_title}'           => __('Site Title', 'invoicing'),
1223
+		'{name}'                 => __("Customer's full name", 'invoicing'),
1224
+		'{first_name}'           => __("Customer's first name", 'invoicing'),
1225
+		'{last_name}'            => __("Customer's last name", 'invoicing'),
1226
+		'{email}'                => __("Customer's email address", 'invoicing'),
1227
+		'{invoice_number}'       => __('The invoice number', 'invoicing'),
1228
+		'{invoice_currency}'     => __('The invoice currency', 'invoicing'),
1229
+		'{invoice_total}'        => __('The invoice total', 'invoicing'),
1230
+		'{invoice_link}'         => __('The invoice link', 'invoicing'),
1231
+		'{invoice_pay_link}'     => __('The payment link', 'invoicing'),
1232
+		'{invoice_receipt_link}' => __('The receipt link', 'invoicing'),
1233
+		'{invoice_date}'         => __('The date the invoice was created', 'invoicing'),
1234
+		'{invoice_due_date}'     => __('The date the invoice is due', 'invoicing'),
1235
+		'{date}'                 => __("Today's date", 'invoicing'),
1236
+		'{is_was}'               => __('If due date of invoice is past, displays "was" otherwise displays "is"', 'invoicing'),
1237
+		'{invoice_label}'        => __('Invoices/quotes singular name. Ex: Invoice/Quote', 'invoicing'),
1238
+		'{invoice_quote}'        => __('Invoices/quotes singular name in small letters. Ex: invoice/quote', 'invoicing'),
1239
+		'{invoice_description}'  => __('The description of the invoice', 'invoicing'),
1240 1240
 	);
1241 1241
 
1242
-	if ( $subscription ) {
1242
+	if ($subscription) {
1243 1243
 		$merge_tags = array_merge(
1244 1244
 			$merge_tags,
1245 1245
 			array(
1246
-				'{subscription_renewal_date}'     => __( 'The next renewal date of the subscription', 'invoicing' ),
1247
-				'{subscription_created}'          => __( "The subscription's creation date", 'invoicing' ),
1248
-				'{subscription_status}'           => __( "The subscription's status", 'invoicing' ),
1249
-				'{subscription_profile_id}'       => __( "The subscription's remote profile id", 'invoicing' ),
1250
-				'{subscription_id}'               => __( "The subscription's id", 'invoicing' ),
1251
-				'{subscription_recurring_amount}' => __( 'The renewal amount of the subscription', 'invoicing' ),
1252
-				'{subscription_initial_amount}'   => __( 'The initial amount of the subscription', 'invoicing' ),
1253
-				'{subscription_recurring_period}' => __( 'The recurring period of the subscription (e.g 1 year)', 'invoicing' ),
1254
-				'{subscription_bill_times}'       => __( 'The maximum number of times the subscription can be renewed', 'invoicing' ),
1255
-				'{subscription_url}'              => __( 'The URL to manage a subscription', 'invoicing' ),
1256
-				'{subscription_name}'             => __( 'The name of the recurring item', 'invoicing' ),
1246
+				'{subscription_renewal_date}'     => __('The next renewal date of the subscription', 'invoicing'),
1247
+				'{subscription_created}'          => __("The subscription's creation date", 'invoicing'),
1248
+				'{subscription_status}'           => __("The subscription's status", 'invoicing'),
1249
+				'{subscription_profile_id}'       => __("The subscription's remote profile id", 'invoicing'),
1250
+				'{subscription_id}'               => __("The subscription's id", 'invoicing'),
1251
+				'{subscription_recurring_amount}' => __('The renewal amount of the subscription', 'invoicing'),
1252
+				'{subscription_initial_amount}'   => __('The initial amount of the subscription', 'invoicing'),
1253
+				'{subscription_recurring_period}' => __('The recurring period of the subscription (e.g 1 year)', 'invoicing'),
1254
+				'{subscription_bill_times}'       => __('The maximum number of times the subscription can be renewed', 'invoicing'),
1255
+				'{subscription_url}'              => __('The URL to manage a subscription', 'invoicing'),
1256
+				'{subscription_name}'             => __('The name of the recurring item', 'invoicing'),
1257 1257
 			)
1258 1258
 		);
1259 1259
 	}
@@ -1269,25 +1269,25 @@  discard block
 block discarded – undo
1269 1269
  *
1270 1270
  * @return string
1271 1271
  */
1272
-function wpinv_get_merge_tags_help_text( $subscription = false ) {
1273
-	$merge_tags = wpinv_get_email_merge_tags( $subscription );
1272
+function wpinv_get_merge_tags_help_text($subscription = false) {
1273
+	$merge_tags = wpinv_get_email_merge_tags($subscription);
1274 1274
 
1275 1275
 	$output = '<div class="bsui">';
1276 1276
 
1277 1277
 	$link = sprintf(
1278 1278
 		'<strong class="getpaid-merge-tags text-primary" role="button">%s</strong>',
1279
-		esc_html__( 'View available merge tags.', 'invoicing' )
1279
+		esc_html__('View available merge tags.', 'invoicing')
1280 1280
 	);
1281 1281
 
1282
-	$description = esc_html__( 'The content of the email (Merge Tags and HTML are allowed).', 'invoicing' );
1282
+	$description = esc_html__('The content of the email (Merge Tags and HTML are allowed).', 'invoicing');
1283 1283
 	
1284 1284
 	$output .= "$description $link";
1285 1285
 
1286 1286
 	$output .= '<div class="getpaid-merge-tags-content mt-2 p-1 d-none">';
1287
-	$output .= '<p class="mb-2">' . esc_html__( 'The following wildcards can be used in email subjects, heading and content:', 'invoicing' ) . '</p>';
1287
+	$output .= '<p class="mb-2">' . esc_html__('The following wildcards can be used in email subjects, heading and content:', 'invoicing') . '</p>';
1288 1288
 
1289 1289
 	$output .= '<ul class="p-0 m-0">';
1290
-	foreach($merge_tags as $tag => $tag_description) {
1290
+	foreach ($merge_tags as $tag => $tag_description) {
1291 1291
 		$output .= "<li class='mb-2'><strong class='text-dark'>$tag</strong> &mdash; $tag_description</li>";
1292 1292
 	}
1293 1293
 
Please login to merge, or discard this patch.
includes/admin/class-wpinv-subscriptions-list-table.php 1 patch
Spacing   +95 added lines, -95 removed lines patch added patch discarded remove patch
@@ -3,11 +3,11 @@  discard block
 block discarded – undo
3 3
  * Displays a list of all subscriptions rules
4 4
  */
5 5
 
6
-if ( ! defined( 'ABSPATH' ) ) {
6
+if (!defined('ABSPATH')) {
7 7
 exit;
8 8
 }
9 9
 
10
-if ( ! class_exists( 'WP_List_Table' ) ) {
10
+if (!class_exists('WP_List_Table')) {
11 11
 	include_once ABSPATH . 'wp-admin/includes/class-wp-list-table.php';
12 12
 }
13 13
 
@@ -80,7 +80,7 @@  discard block
 block discarded – undo
80 80
 
81 81
 		$this->prepare_query();
82 82
 
83
-		$this->base_url = remove_query_arg( 'status' );
83
+		$this->base_url = remove_query_arg('status');
84 84
 
85 85
 	}
86 86
 
@@ -93,13 +93,13 @@  discard block
 block discarded – undo
93 93
 		$query = array(
94 94
 			'number'      => $this->per_page,
95 95
 			'paged'       => $this->get_paged(),
96
-			'status'      => ( isset( $_GET['status'] ) && array_key_exists( $_GET['status'], getpaid_get_subscription_statuses() ) ) ? sanitize_text_field( $_GET['status'] ) : 'all',
97
-			'orderby'     => ( isset( $_GET['orderby'] ) ) ? sanitize_text_field( $_GET['orderby'] ) : 'id',
98
-			'order'       => ( isset( $_GET['order'] ) ) ? sanitize_text_field( $_GET['order'] ) : 'DESC',
96
+			'status'      => (isset($_GET['status']) && array_key_exists($_GET['status'], getpaid_get_subscription_statuses())) ? sanitize_text_field($_GET['status']) : 'all',
97
+			'orderby'     => (isset($_GET['orderby'])) ? sanitize_text_field($_GET['orderby']) : 'id',
98
+			'order'       => (isset($_GET['order'])) ? sanitize_text_field($_GET['order']) : 'DESC',
99 99
 			'customer_in' => $this->get_user_in(),
100 100
 		);
101 101
 
102
-		if ( is_array( $query['customer_in'] ) && empty( $query['customer_in'] ) ) {
102
+		if (is_array($query['customer_in']) && empty($query['customer_in'])) {
103 103
 			$this->total_count         = 0;
104 104
 			$this->current_total_count = 0;
105 105
 			$this->items               = array();
@@ -108,15 +108,15 @@  discard block
 block discarded – undo
108 108
 		}
109 109
 
110 110
 		// Prepare class properties.
111
-		$this->query               = new GetPaid_Subscriptions_Query( $query );
111
+		$this->query               = new GetPaid_Subscriptions_Query($query);
112 112
 		$this->total_count         = $this->query->get_total();
113 113
 		$this->current_total_count = $this->query->get_total();
114 114
 		$this->items               = $this->query->get_results();
115
-		$this->status_counts       = getpaid_get_subscription_status_counts( $query );
115
+		$this->status_counts       = getpaid_get_subscription_status_counts($query);
116 116
 
117
-		if ( 'all' != $query['status'] ) {
118
-			unset( $query['status'] );
119
-			$this->total_count   = getpaid_get_subscriptions( $query, 'count' );
117
+		if ('all' != $query['status']) {
118
+			unset($query['status']);
119
+			$this->total_count = getpaid_get_subscriptions($query, 'count');
120 120
 		}
121 121
 
122 122
 	}
@@ -128,14 +128,14 @@  discard block
 block discarded – undo
128 128
 	public function get_user_in() {
129 129
 
130 130
 		// Abort if no user.
131
-		if ( empty( $_GET['s'] ) ) {
131
+		if (empty($_GET['s'])) {
132 132
 			return null;
133 133
 		}
134 134
 
135 135
 		// Or invalid user.
136
-		$user = wp_unslash( sanitize_text_field( $_REQUEST['s'] ) );
136
+		$user = wp_unslash(sanitize_text_field($_REQUEST['s']));
137 137
 
138
-		if ( empty( $user ) ) {
138
+		if (empty($user)) {
139 139
 			return null;
140 140
 		}
141 141
 
@@ -164,26 +164,26 @@  discard block
 block discarded – undo
164 164
 	 */
165 165
 	public function get_views() {
166 166
 
167
-		$current  = isset( $_GET['status'] ) ? sanitize_text_field( $_GET['status'] ) : 'all';
167
+		$current  = isset($_GET['status']) ? sanitize_text_field($_GET['status']) : 'all';
168 168
 		$views    = array(
169 169
 
170 170
 			'all' => sprintf(
171 171
 				'<a href="%s" %s>%s&nbsp;<span class="count">(%d)</span></a>',
172
-				esc_url( add_query_arg( 'status', false, $this->base_url ) ),
172
+				esc_url(add_query_arg('status', false, $this->base_url)),
173 173
 				$current === 'all' ? ' class="current"' : '',
174
-				__( 'All', 'invoicing' ),
174
+				__('All', 'invoicing'),
175 175
 				$this->total_count
176 176
 			),
177 177
 
178 178
 		);
179 179
 
180
-		foreach ( array_filter( $this->status_counts ) as $status => $count ) {
180
+		foreach (array_filter($this->status_counts) as $status => $count) {
181 181
 
182
-			$views[ $status ] = sprintf(
182
+			$views[$status] = sprintf(
183 183
 				'<a href="%s" %s>%s&nbsp;<span class="count">(%d)</span></a>',
184
-				esc_url( add_query_arg( 'status', urlencode( $status ), $this->base_url ) ),
184
+				esc_url(add_query_arg('status', urlencode($status), $this->base_url)),
185 185
 				$current === $status ? ' class="current"' : '',
186
-				esc_html( getpaid_get_subscription_status_label( $status ) ),
186
+				esc_html(getpaid_get_subscription_status_label($status)),
187 187
 				$count
188 188
 			);
189 189
 
@@ -200,8 +200,8 @@  discard block
 block discarded – undo
200 200
 	 * @since       1.0.0
201 201
 	 * @return      string
202 202
 	 */
203
-	public function column_default( $item, $column_name ) {
204
-		return apply_filters( "getpaid_subscriptions_table_column_$column_name", $item->$column_name );
203
+	public function column_default($item, $column_name) {
204
+		return apply_filters("getpaid_subscriptions_table_column_$column_name", $item->$column_name);
205 205
 	}
206 206
 
207 207
 	/**
@@ -210,8 +210,8 @@  discard block
 block discarded – undo
210 210
 	 * @param WPInv_Subscription $item
211 211
 	 * @return string
212 212
 	 */
213
-	public function column_cb( $item ) {
214
-		return sprintf( '<input type="checkbox" name="id[]" value="%s" />', esc_html( $item->get_id() ) );
213
+	public function column_cb($item) {
214
+		return sprintf('<input type="checkbox" name="id[]" value="%s" />', esc_html($item->get_id()));
215 215
 	}
216 216
 
217 217
 	/**
@@ -221,7 +221,7 @@  discard block
 block discarded – undo
221 221
 	 * @since       1.0.0
222 222
 	 * @return      string
223 223
 	 */
224
-	public function column_status( $item ) {
224
+	public function column_status($item) {
225 225
 		return $item->get_status_label_html();
226 226
 	}
227 227
 
@@ -232,26 +232,26 @@  discard block
 block discarded – undo
232 232
 	 * @since       1.0.0
233 233
 	 * @return      string
234 234
 	 */
235
-	public function column_subscription( $item ) {
235
+	public function column_subscription($item) {
236 236
 
237
-		$username = __( '(Missing User)', 'invoicing' );
237
+		$username = __('(Missing User)', 'invoicing');
238 238
 
239
-		$user = get_userdata( $item->get_customer_id() );
239
+		$user = get_userdata($item->get_customer_id());
240 240
 		$capabilities = wpinv_current_user_can_manage_invoicing();
241 241
 
242
-		if ( $user ) {
242
+		if ($user) {
243 243
 			$username = sprintf(
244 244
 				'<a href="user-edit.php?user_id=%s">%s</a>',
245
-				absint( $user->ID ),
246
-				! empty( $user->display_name ) ? esc_html( $user->display_name ) : sanitize_email( $user->user_email )
245
+				absint($user->ID),
246
+				!empty($user->display_name) ? esc_html($user->display_name) : sanitize_email($user->user_email)
247 247
 			);
248 248
 		}
249 249
 
250 250
 		// translators: $1: is opening link, $2: is subscription id number, $3: is closing link tag, $4: is user's name
251 251
 		$column_content = sprintf(
252
-			_x( '%1$s#%2$s%3$s for %4$s', 'Subscription title on admin table. (e.g.: #211 for John Doe)', 'invoicing' ),
253
-			'<a href="' . esc_url( admin_url( 'admin.php?page=wpinv-subscriptions&id=' . absint( $item->get_id() ) ) ) . '">',
254
-			'<strong>' . esc_attr( $item->get_id() ) . '</strong>',
252
+			_x('%1$s#%2$s%3$s for %4$s', 'Subscription title on admin table. (e.g.: #211 for John Doe)', 'invoicing'),
253
+			'<a href="' . esc_url(admin_url('admin.php?page=wpinv-subscriptions&id=' . absint($item->get_id()))) . '">',
254
+			'<strong>' . esc_attr($item->get_id()) . '</strong>',
255 255
 			'</a>',
256 256
 			$username
257 257
 		);
@@ -259,18 +259,18 @@  discard block
 block discarded – undo
259 259
 		$row_actions = array();
260 260
 
261 261
 		// View subscription.
262
-		$view_url    = esc_url( add_query_arg( 'id', $item->get_id(), admin_url( 'admin.php?page=wpinv-subscriptions' ) ) );
263
-		$row_actions['view'] = '<a href="' . $view_url . '">' . __( 'View Subscription', 'invoicing' ) . '</a>';
262
+		$view_url    = esc_url(add_query_arg('id', $item->get_id(), admin_url('admin.php?page=wpinv-subscriptions')));
263
+		$row_actions['view'] = '<a href="' . $view_url . '">' . __('View Subscription', 'invoicing') . '</a>';
264 264
 
265 265
 		// View invoice.
266
-		$invoice = get_post( $item->get_parent_invoice_id() );
266
+		$invoice = get_post($item->get_parent_invoice_id());
267 267
 
268
-		if ( ! empty( $invoice ) ) {
269
-			$invoice_url            = get_edit_post_link( $invoice );
270
-			$row_actions['invoice'] = '<a href="' . $invoice_url . '">' . __( 'View Invoice', 'invoicing' ) . '</a>';
268
+		if (!empty($invoice)) {
269
+			$invoice_url            = get_edit_post_link($invoice);
270
+			$row_actions['invoice'] = '<a href="' . $invoice_url . '">' . __('View Invoice', 'invoicing') . '</a>';
271 271
 		}
272 272
 
273
-		$delete_url            = esc_url(
273
+		$delete_url = esc_url(
274 274
 			wp_nonce_url(
275 275
 				add_query_arg(
276 276
 					array(
@@ -282,15 +282,15 @@  discard block
 block discarded – undo
282 282
 				'getpaid-nonce'
283 283
 			)
284 284
 		);
285
-		$row_actions['delete'] = '<a class="text-danger" href="' . $delete_url . '">' . __( 'Delete Subscription', 'invoicing' ) . '</a>';
285
+		$row_actions['delete'] = '<a class="text-danger" href="' . $delete_url . '">' . __('Delete Subscription', 'invoicing') . '</a>';
286 286
 
287
-		if ( ! $capabilities ) {
287
+		if (!$capabilities) {
288 288
 			$row_actions = array();
289 289
 		}
290 290
 
291
-		$row_actions = $this->row_actions( apply_filters( 'getpaid_subscription_table_row_actions', $row_actions, $item ) );
291
+		$row_actions = $this->row_actions(apply_filters('getpaid_subscription_table_row_actions', $row_actions, $item));
292 292
 
293
-		return "<strong>$column_content</strong>" . $this->column_amount( $item ) . $row_actions;
293
+		return "<strong>$column_content</strong>" . $this->column_amount($item) . $row_actions;
294 294
 	}
295 295
 
296 296
 	/**
@@ -300,8 +300,8 @@  discard block
 block discarded – undo
300 300
 	 * @since       1.0.0
301 301
 	 * @return      string
302 302
 	 */
303
-	public function column_renewal_date( $item ) {
304
-		return getpaid_format_date_value( $item->get_expiration() );
303
+	public function column_renewal_date($item) {
304
+		return getpaid_format_date_value($item->get_expiration());
305 305
 	}
306 306
 
307 307
 	/**
@@ -311,27 +311,27 @@  discard block
 block discarded – undo
311 311
 	 * @since       1.0.0
312 312
 	 * @return      string
313 313
 	 */
314
-	public function column_start_date( $item ) {
314
+	public function column_start_date($item) {
315 315
 
316 316
 		$gateway = $item->get_parent_invoice()->get_gateway_title();
317 317
 
318
-		if ( empty( $gateway ) ) {
319
-			return getpaid_format_date_value( $item->get_date_created() );
318
+		if (empty($gateway)) {
319
+			return getpaid_format_date_value($item->get_date_created());
320 320
 		}
321 321
 
322
-		$url = apply_filters( 'getpaid_remote_subscription_profile_url', '', $item );
323
-		if ( ! empty( $url ) ) {
322
+		$url = apply_filters('getpaid_remote_subscription_profile_url', '', $item);
323
+		if (!empty($url)) {
324 324
 
325
-			return getpaid_format_date_value( $item->get_date_created() ) . '<br>' . sprintf(
326
-				__( 'Via %s', 'invoicing' ),
327
-				'<strong><a href="' . esc_url( $url ) . '" target="_blank">' . esc_html( $item->get_parent_invoice()->get_gateway_title() ) . '</a></strong>'
325
+			return getpaid_format_date_value($item->get_date_created()) . '<br>' . sprintf(
326
+				__('Via %s', 'invoicing'),
327
+				'<strong><a href="' . esc_url($url) . '" target="_blank">' . esc_html($item->get_parent_invoice()->get_gateway_title()) . '</a></strong>'
328 328
 			);
329 329
 
330 330
 		}
331 331
 
332
-		return getpaid_format_date_value( $item->get_date_created() ) . '<br>' . sprintf(
333
-			__( 'Via %s', 'invoicing' ),
334
-			'<strong>' . esc_html( $item->get_parent_invoice()->get_gateway_title() ) . '</strong>'
332
+		return getpaid_format_date_value($item->get_date_created()) . '<br>' . sprintf(
333
+			__('Via %s', 'invoicing'),
334
+			'<strong>' . esc_html($item->get_parent_invoice()->get_gateway_title()) . '</strong>'
335 335
 		);
336 336
 
337 337
 	}
@@ -343,8 +343,8 @@  discard block
 block discarded – undo
343 343
 	 * @since       1.0.19
344 344
 	 * @return      string
345 345
 	 */
346
-	public static function column_amount( $item ) {
347
-		$amount = getpaid_get_formatted_subscription_amount( $item );
346
+	public static function column_amount($item) {
347
+		$amount = getpaid_get_formatted_subscription_amount($item);
348 348
 		return "<span class='text-muted form-text mt-2 mb-2 ms-1 ml-1'>$amount</span>";
349 349
 	}
350 350
 
@@ -355,9 +355,9 @@  discard block
 block discarded – undo
355 355
 	 * @since       1.0.0
356 356
 	 * @return      string
357 357
 	 */
358
-	public function column_renewals( $item ) {
358
+	public function column_renewals($item) {
359 359
 		$max_bills = $item->get_bill_times();
360
-		return $item->get_times_billed() . ' / ' . ( empty( $max_bills ) ? '&infin;' : $max_bills );
360
+		return $item->get_times_billed() . ' / ' . (empty($max_bills) ? '&infin;' : $max_bills);
361 361
 	}
362 362
 
363 363
 	/**
@@ -367,15 +367,15 @@  discard block
 block discarded – undo
367 367
 	 * @since       1.0.0
368 368
 	 * @return      string
369 369
 	 */
370
-	public function column_item( $item ) {
371
-		$subscription_group = getpaid_get_invoice_subscription_group( $item->get_parent_invoice_id(), $item->get_id() );
370
+	public function column_item($item) {
371
+		$subscription_group = getpaid_get_invoice_subscription_group($item->get_parent_invoice_id(), $item->get_id());
372 372
 
373
-		if ( empty( $subscription_group ) ) {
374
-			return $this->generate_item_markup( $item->get_product_id() );
373
+		if (empty($subscription_group)) {
374
+			return $this->generate_item_markup($item->get_product_id());
375 375
 		}
376 376
 
377
-		$markup = array_map( array( $this, 'generate_item_markup' ), array_keys( $subscription_group['items'] ) );
378
-		return implode( ' | ', $markup );
377
+		$markup = array_map(array($this, 'generate_item_markup'), array_keys($subscription_group['items']));
378
+		return implode(' | ', $markup);
379 379
 
380 380
 	}
381 381
 
@@ -386,15 +386,15 @@  discard block
 block discarded – undo
386 386
 	 * @since       1.0.0
387 387
 	 * @return      string
388 388
 	 */
389
-	public static function generate_item_markup( $item_id ) {
390
-		$item = get_post( $item_id );
389
+	public static function generate_item_markup($item_id) {
390
+		$item = get_post($item_id);
391 391
 
392
-		if ( ! empty( $item ) ) {
393
-			$link = get_edit_post_link( $item );
394
-			$name = esc_html( get_the_title( $item ) );
395
-			return wpinv_current_user_can_manage_invoicing() ? "<a href='" . ( $link ? esc_url( $link ) : '#' ) . "'>$name</a>" : $name;
392
+		if (!empty($item)) {
393
+			$link = get_edit_post_link($item);
394
+			$name = esc_html(get_the_title($item));
395
+			return wpinv_current_user_can_manage_invoicing() ? "<a href='" . ($link ? esc_url($link) : '#') . "'>$name</a>" : $name;
396 396
 		} else {
397
-			return sprintf( __( 'Item #%s', 'invoicing' ), $item_id );
397
+			return sprintf(__('Item #%s', 'invoicing'), $item_id);
398 398
 		}
399 399
 
400 400
 	}
@@ -405,7 +405,7 @@  discard block
 block discarded – undo
405 405
 	 * @return      int
406 406
 	 */
407 407
 	public function get_paged() {
408
-		return isset( $_GET['paged'] ) ? absint( $_GET['paged'] ) : 1;
408
+		return isset($_GET['paged']) ? absint($_GET['paged']) : 1;
409 409
 	}
410 410
 
411 411
 	/**
@@ -418,13 +418,13 @@  discard block
 block discarded – undo
418 418
 		$hidden   = array();
419 419
 		$sortable = $this->get_sortable_columns();
420 420
 
421
-		$this->_column_headers = array( $columns, $hidden, $sortable );
421
+		$this->_column_headers = array($columns, $hidden, $sortable);
422 422
 
423 423
 		$this->set_pagination_args(
424 424
 			array(
425 425
 				'total_items' => $this->current_total_count,
426 426
 				'per_page'    => $this->per_page,
427
-				'total_pages' => ceil( $this->current_total_count / $this->per_page ),
427
+				'total_pages' => ceil($this->current_total_count / $this->per_page),
428 428
 			)
429 429
 		);
430 430
 	}
@@ -437,15 +437,15 @@  discard block
 block discarded – undo
437 437
 	public function get_columns() {
438 438
 		$columns = array(
439 439
 			'cb'           => '<input type="checkbox" />',
440
-			'subscription' => __( 'Subscription', 'invoicing' ),
441
-			'start_date'   => __( 'Start Date', 'invoicing' ),
442
-			'renewal_date' => __( 'Next Payment', 'invoicing' ),
443
-			'renewals'     => __( 'Payments', 'invoicing' ),
444
-			'item'         => __( 'Items', 'invoicing' ),
445
-			'status'       => __( 'Status', 'invoicing' ),
440
+			'subscription' => __('Subscription', 'invoicing'),
441
+			'start_date'   => __('Start Date', 'invoicing'),
442
+			'renewal_date' => __('Next Payment', 'invoicing'),
443
+			'renewals'     => __('Payments', 'invoicing'),
444
+			'item'         => __('Items', 'invoicing'),
445
+			'status'       => __('Status', 'invoicing'),
446 446
 		);
447 447
 
448
-		return apply_filters( 'manage_getpaid_subscriptions_table_columns', $columns );
448
+		return apply_filters('manage_getpaid_subscriptions_table_columns', $columns);
449 449
 	}
450 450
 
451 451
 	/**
@@ -455,15 +455,15 @@  discard block
 block discarded – undo
455 455
 	 */
456 456
 	public function get_sortable_columns() {
457 457
 		$sortable = array(
458
-			'subscription' => array( 'id', true ),
459
-			'start_date'   => array( 'created', true ),
460
-			'renewal_date' => array( 'expiration', true ),
461
-			'renewals'     => array( 'bill_times', true ),
462
-			'item'         => array( 'product_id', true ),
463
-			'status'       => array( 'status', true ),
458
+			'subscription' => array('id', true),
459
+			'start_date'   => array('created', true),
460
+			'renewal_date' => array('expiration', true),
461
+			'renewals'     => array('bill_times', true),
462
+			'item'         => array('product_id', true),
463
+			'status'       => array('status', true),
464 464
 		);
465 465
 
466
-		return apply_filters( 'manage_getpaid_subscriptions_sortable_table_columns', $sortable );
466
+		return apply_filters('manage_getpaid_subscriptions_sortable_table_columns', $sortable);
467 467
 	}
468 468
 
469 469
 	/**
@@ -472,7 +472,7 @@  discard block
 block discarded – undo
472 472
 	 * @return bool
473 473
 	 */
474 474
 	public function has_items() {
475
-		return ! empty( $this->current_total_count );
475
+		return !empty($this->current_total_count);
476 476
 	}
477 477
 
478 478
 	/**
Please login to merge, or discard this patch.
includes/admin/subscriptions.php 1 patch
Spacing   +216 added lines, -216 removed lines patch added patch discarded remove patch
@@ -3,7 +3,7 @@  discard block
 block discarded – undo
3 3
  * Contains functions that display the subscriptions admin page.
4 4
  */
5 5
 
6
-defined( 'ABSPATH' ) || exit;
6
+defined('ABSPATH') || exit;
7 7
 
8 8
 /**
9 9
  * Render the Subscriptions page
@@ -17,23 +17,23 @@  discard block
 block discarded – undo
17 17
 	?>
18 18
 
19 19
 	<div class="wrap">
20
-		<h1><?php echo esc_html( get_admin_page_title() ); ?></h1>
20
+		<h1><?php echo esc_html(get_admin_page_title()); ?></h1>
21 21
 		<div class="bsui">
22 22
 
23 23
 			<?php
24 24
 
25 25
 				// Verify user permissions.
26
-				if ( ! wpinv_current_user_can_manage_invoicing() ) {
26
+				if (!wpinv_current_user_can_manage_invoicing()) {
27 27
 
28 28
 				aui()->alert(
29 29
                     array(
30 30
 						'type'    => 'danger',
31
-						'content' => __( 'You are not permitted to view this page.', 'invoicing' ),
31
+						'content' => __('You are not permitted to view this page.', 'invoicing'),
32 32
 					),
33 33
 					true
34 34
                 );
35 35
 
36
-				} elseif ( ! empty( $_GET['id'] ) && is_numeric( $_GET['id'] ) ) {
36
+				} elseif (!empty($_GET['id']) && is_numeric($_GET['id'])) {
37 37
 
38 38
 				// Display a single subscription.
39 39
 				wpinv_recurring_subscription_details();
@@ -67,7 +67,7 @@  discard block
 block discarded – undo
67 67
 	<?php $subscribers_table->views(); ?>
68 68
 	<form id="subscribers-filter" class="bsui" method="get">
69 69
 		<input type="hidden" name="page" value="wpinv-subscriptions" />
70
-		<?php $subscribers_table->search_box( __( 'Search Subscriptions', 'invoicing' ), 'getpaid-search-subscriptions' ); ?>
70
+		<?php $subscribers_table->search_box(__('Search Subscriptions', 'invoicing'), 'getpaid-search-subscriptions'); ?>
71 71
 		<?php $subscribers_table->display(); ?>
72 72
 	</form>
73 73
 	<?php
@@ -83,13 +83,13 @@  discard block
 block discarded – undo
83 83
 function wpinv_recurring_subscription_details() {
84 84
 
85 85
 	// Fetch the subscription.
86
-	$sub = new WPInv_Subscription( (int) $_GET['id'] );
87
-	if ( ! $sub->exists() ) {
86
+	$sub = new WPInv_Subscription((int) $_GET['id']);
87
+	if (!$sub->exists()) {
88 88
 
89 89
 		aui()->alert(
90 90
 			array(
91 91
 				'type'    => 'danger',
92
-				'content' => __( 'Subscription not found.', 'invoicing' ),
92
+				'content' => __('Subscription not found.', 'invoicing'),
93 93
 			),
94 94
 			true
95 95
 		);
@@ -98,32 +98,32 @@  discard block
 block discarded – undo
98 98
 	}
99 99
 
100 100
 	// Use metaboxes to display the subscription details.
101
-	add_meta_box( 'getpaid_admin_subscription_details_metabox', __( 'Subscription Details', 'invoicing' ), 'getpaid_admin_subscription_details_metabox', get_current_screen(), 'normal', 'high' );
102
-	add_meta_box( 'getpaid_admin_subscription_update_metabox', __( 'Change Status', 'invoicing' ), 'getpaid_admin_subscription_update_metabox', get_current_screen(), 'side' );
101
+	add_meta_box('getpaid_admin_subscription_details_metabox', __('Subscription Details', 'invoicing'), 'getpaid_admin_subscription_details_metabox', get_current_screen(), 'normal', 'high');
102
+	add_meta_box('getpaid_admin_subscription_update_metabox', __('Change Status', 'invoicing'), 'getpaid_admin_subscription_update_metabox', get_current_screen(), 'side');
103 103
 
104 104
 	$subscription_id     = $sub->get_id();
105
-	$subscription_groups = getpaid_get_invoice_subscription_groups( $sub->get_parent_invoice_id() );
106
-	$subscription_group  = wp_list_filter( $subscription_groups, compact( 'subscription_id' ) );
105
+	$subscription_groups = getpaid_get_invoice_subscription_groups($sub->get_parent_invoice_id());
106
+	$subscription_group  = wp_list_filter($subscription_groups, compact('subscription_id'));
107 107
 
108
-	if ( 1 < count( $subscription_groups ) ) {
109
-		add_meta_box( 'getpaid_admin_subscription_related_subscriptions_metabox', __( 'Related Subscriptions', 'invoicing' ), 'getpaid_admin_subscription_related_subscriptions_metabox', get_current_screen(), 'advanced' );
108
+	if (1 < count($subscription_groups)) {
109
+		add_meta_box('getpaid_admin_subscription_related_subscriptions_metabox', __('Related Subscriptions', 'invoicing'), 'getpaid_admin_subscription_related_subscriptions_metabox', get_current_screen(), 'advanced');
110 110
 	}
111 111
 
112
-	if ( ! empty( $subscription_group ) ) {
113
-		add_meta_box( 'getpaid_admin_subscription_item_details_metabox', __( 'Subscription Items', 'invoicing' ), 'getpaid_admin_subscription_item_details_metabox', get_current_screen(), 'normal', 'low' );
112
+	if (!empty($subscription_group)) {
113
+		add_meta_box('getpaid_admin_subscription_item_details_metabox', __('Subscription Items', 'invoicing'), 'getpaid_admin_subscription_item_details_metabox', get_current_screen(), 'normal', 'low');
114 114
 	}
115 115
 
116
-	add_meta_box( 'getpaid_admin_subscription_invoice_details_metabox', __( 'Related Invoices', 'invoicing' ), 'getpaid_admin_subscription_invoice_details_metabox', get_current_screen(), 'advanced' );
116
+	add_meta_box('getpaid_admin_subscription_invoice_details_metabox', __('Related Invoices', 'invoicing'), 'getpaid_admin_subscription_invoice_details_metabox', get_current_screen(), 'advanced');
117 117
 
118
-	do_action( 'getpaid_admin_single_subscription_register_metabox', $sub );
118
+	do_action('getpaid_admin_single_subscription_register_metabox', $sub);
119 119
 
120 120
 	?>
121 121
 
122
-		<form method="post" action="<?php echo esc_url( admin_url( 'admin.php?page=wpinv-subscriptions&id=' . absint( $sub->get_id() ) ) ); ?>">
122
+		<form method="post" action="<?php echo esc_url(admin_url('admin.php?page=wpinv-subscriptions&id=' . absint($sub->get_id()))); ?>">
123 123
 
124
-			<?php wp_nonce_field( 'getpaid-nonce', 'getpaid-nonce' ); ?>
125
-			<?php wp_nonce_field( 'meta-box-order', 'meta-box-order-nonce', false ); ?>
126
-			<?php wp_nonce_field( 'closedpostboxes', 'closedpostboxesnonce', false ); ?>
124
+			<?php wp_nonce_field('getpaid-nonce', 'getpaid-nonce'); ?>
125
+			<?php wp_nonce_field('meta-box-order', 'meta-box-order-nonce', false); ?>
126
+			<?php wp_nonce_field('closedpostboxes', 'closedpostboxesnonce', false); ?>
127 127
 			<input type="hidden" name="getpaid-admin-action" value="update_single_subscription" />
128 128
 			<input type="hidden" name="subscription_id" value="<?php echo (int) $sub->get_id(); ?>" />
129 129
 
@@ -131,12 +131,12 @@  discard block
 block discarded – undo
131 131
 				<div id="post-body" class="metabox-holder columns-<?php echo 1 == get_current_screen()->get_columns() ? '1' : '2'; ?>">
132 132
 
133 133
 					<div id="postbox-container-1" class="postbox-container">
134
-						<?php do_meta_boxes( get_current_screen(), 'side', $sub ); ?>
134
+						<?php do_meta_boxes(get_current_screen(), 'side', $sub); ?>
135 135
 					</div>
136 136
 
137 137
 					<div id="postbox-container-2" class="postbox-container">
138
-						<?php do_meta_boxes( get_current_screen(), 'normal', $sub ); ?>
139
-						<?php do_meta_boxes( get_current_screen(), 'advanced', $sub ); ?>
138
+						<?php do_meta_boxes(get_current_screen(), 'normal', $sub); ?>
139
+						<?php do_meta_boxes(get_current_screen(), 'advanced', $sub); ?>
140 140
 					</div>
141 141
 
142 142
 				</div>
@@ -155,48 +155,48 @@  discard block
 block discarded – undo
155 155
  *
156 156
  * @param WPInv_Subscription $sub
157 157
  */
158
-function getpaid_admin_subscription_details_metabox( $sub ) {
158
+function getpaid_admin_subscription_details_metabox($sub) {
159 159
 
160 160
 	// Subscription items.
161
-	$subscription_group = getpaid_get_invoice_subscription_group( $sub->get_parent_invoice_id(), $sub->get_id() );
162
-	$items_count        = empty( $subscription_group ) ? 1 : count( $subscription_group['items'] );
161
+	$subscription_group = getpaid_get_invoice_subscription_group($sub->get_parent_invoice_id(), $sub->get_id());
162
+	$items_count        = empty($subscription_group) ? 1 : count($subscription_group['items']);
163 163
 
164 164
 	// Prepare subscription detail columns.
165 165
 	$fields = apply_filters(
166 166
 		'getpaid_subscription_admin_page_fields',
167 167
 		array(
168
-			'subscription' => __( 'Subscription', 'invoicing' ),
169
-			'customer'     => __( 'Customer', 'invoicing' ),
170
-			'amount'       => __( 'Amount', 'invoicing' ),
171
-			'start_date'   => __( 'Start Date', 'invoicing' ),
172
-			'renews_on'    => __( 'Next Payment', 'invoicing' ),
173
-			'renewals'     => __( 'Collected Payments', 'invoicing' ),
174
-			'item'         => $items_count > 1 ? __( 'Items', 'invoicing' ) : __( 'Item', 'invoicing' ),
175
-			'gateway'      => __( 'Payment Method', 'invoicing' ),
176
-			'profile_id'   => __( 'Profile ID', 'invoicing' ),
177
-			'status'       => __( 'Status', 'invoicing' ),
168
+			'subscription' => __('Subscription', 'invoicing'),
169
+			'customer'     => __('Customer', 'invoicing'),
170
+			'amount'       => __('Amount', 'invoicing'),
171
+			'start_date'   => __('Start Date', 'invoicing'),
172
+			'renews_on'    => __('Next Payment', 'invoicing'),
173
+			'renewals'     => __('Collected Payments', 'invoicing'),
174
+			'item'         => $items_count > 1 ? __('Items', 'invoicing') : __('Item', 'invoicing'),
175
+			'gateway'      => __('Payment Method', 'invoicing'),
176
+			'profile_id'   => __('Profile ID', 'invoicing'),
177
+			'status'       => __('Status', 'invoicing'),
178 178
 		)
179 179
 	);
180 180
 
181
-	if ( ! $sub->is_active() ) {
181
+	if (!$sub->is_active()) {
182 182
 
183
-		if ( isset( $fields['renews_on'] ) ) {
184
-			unset( $fields['renews_on'] );
183
+		if (isset($fields['renews_on'])) {
184
+			unset($fields['renews_on']);
185 185
 		}
186 186
 
187
-		if ( isset( $fields['gateway'] ) ) {
188
-			unset( $fields['gateway'] );
187
+		if (isset($fields['gateway'])) {
188
+			unset($fields['gateway']);
189 189
 		}
190
-	} elseif ( $sub->is_last_renewal() ) {
190
+	} elseif ($sub->is_last_renewal()) {
191 191
 
192
-		if ( isset( $fields['renews_on'] ) ) {
193
-			$fields['renews_on'] = __( 'End Date', 'invoicing' );
192
+		if (isset($fields['renews_on'])) {
193
+			$fields['renews_on'] = __('End Date', 'invoicing');
194 194
 		}
195 195
 	}
196 196
 
197 197
 	$profile_id = $sub->get_profile_id();
198
-	if ( empty( $profile_id ) && isset( $fields['profile_id'] ) ) {
199
-		unset( $fields['profile_id'] );
198
+	if (empty($profile_id) && isset($fields['profile_id'])) {
199
+		unset($fields['profile_id']);
200 200
 	}
201 201
 
202 202
 	?>
@@ -204,16 +204,16 @@  discard block
 block discarded – undo
204 204
 		<table class="table table-borderless" style="font-size: 14px;">
205 205
 			<tbody>
206 206
 
207
-				<?php foreach ( $fields as $key => $label ) : ?>
207
+				<?php foreach ($fields as $key => $label) : ?>
208 208
 
209
-					<tr class="getpaid-subscription-meta-<?php echo esc_attr( $key ); ?>">
209
+					<tr class="getpaid-subscription-meta-<?php echo esc_attr($key); ?>">
210 210
 
211 211
 						<th class="w-25" style="font-weight: 500;">
212
-							<?php echo esc_html( $label ); ?>
212
+							<?php echo esc_html($label); ?>
213 213
 						</th>
214 214
 
215 215
 						<td class="w-75 text-muted">
216
-							<?php do_action( 'getpaid_subscription_admin_display_' . sanitize_key( $key ), $sub, $subscription_group ); ?>
216
+							<?php do_action('getpaid_subscription_admin_display_' . sanitize_key($key), $sub, $subscription_group); ?>
217 217
 						</td>
218 218
 
219 219
 					</tr>
@@ -231,144 +231,144 @@  discard block
 block discarded – undo
231 231
  *
232 232
  * @param WPInv_Subscription $subscription
233 233
  */
234
-function getpaid_admin_subscription_metabox_display_customer( $subscription ) {
234
+function getpaid_admin_subscription_metabox_display_customer($subscription) {
235 235
 
236
-	$username = __( '(Missing User)', 'invoicing' );
236
+	$username = __('(Missing User)', 'invoicing');
237 237
 
238
-	$user = get_userdata( $subscription->get_customer_id() );
239
-	if ( $user ) {
238
+	$user = get_userdata($subscription->get_customer_id());
239
+	if ($user) {
240 240
 
241 241
 		$username = sprintf(
242 242
 			'<a href="user-edit.php?user_id=%s">%s</a>',
243
-			absint( $user->ID ),
244
-			! empty( $user->display_name ) ? esc_html( $user->display_name ) : sanitize_email( $user->user_email )
243
+			absint($user->ID),
244
+			!empty($user->display_name) ? esc_html($user->display_name) : sanitize_email($user->user_email)
245 245
 		);
246 246
 
247 247
 	}
248 248
 
249
-	echo wp_kses_post( $username );
249
+	echo wp_kses_post($username);
250 250
 }
251
-add_action( 'getpaid_subscription_admin_display_customer', 'getpaid_admin_subscription_metabox_display_customer' );
251
+add_action('getpaid_subscription_admin_display_customer', 'getpaid_admin_subscription_metabox_display_customer');
252 252
 
253 253
 /**
254 254
  * Displays the subscription amount.
255 255
  *
256 256
  * @param WPInv_Subscription $subscription
257 257
  */
258
-function getpaid_admin_subscription_metabox_display_amount( $subscription ) {
259
-	$amount    = getpaid_get_formatted_subscription_amount( $subscription );
260
-	echo wp_kses_post( "<span>$amount</span>" );
258
+function getpaid_admin_subscription_metabox_display_amount($subscription) {
259
+	$amount = getpaid_get_formatted_subscription_amount($subscription);
260
+	echo wp_kses_post("<span>$amount</span>");
261 261
 }
262
-add_action( 'getpaid_subscription_admin_display_amount', 'getpaid_admin_subscription_metabox_display_amount' );
262
+add_action('getpaid_subscription_admin_display_amount', 'getpaid_admin_subscription_metabox_display_amount');
263 263
 
264 264
 /**
265 265
  * Displays the subscription id.
266 266
  *
267 267
  * @param WPInv_Subscription $subscription
268 268
  */
269
-function getpaid_admin_subscription_metabox_display_id( $subscription ) {
269
+function getpaid_admin_subscription_metabox_display_id($subscription) {
270 270
 
271 271
 	printf(
272 272
 		'<a href="%s">#%s</a>',
273
-		esc_url( admin_url( 'admin.php?page=wpinv-subscriptions&id=' . absint( $subscription->get_id() ) ) ),
274
-		absint( $subscription->get_id() )
273
+		esc_url(admin_url('admin.php?page=wpinv-subscriptions&id=' . absint($subscription->get_id()))),
274
+		absint($subscription->get_id())
275 275
 	);
276 276
 
277 277
 }
278
-add_action( 'getpaid_subscription_admin_display_subscription', 'getpaid_admin_subscription_metabox_display_id' );
278
+add_action('getpaid_subscription_admin_display_subscription', 'getpaid_admin_subscription_metabox_display_id');
279 279
 
280 280
 /**
281 281
  * Displays the subscription renewal date.
282 282
  *
283 283
  * @param WPInv_Subscription $subscription
284 284
  */
285
-function getpaid_admin_subscription_metabox_display_start_date( $subscription ) {
285
+function getpaid_admin_subscription_metabox_display_start_date($subscription) {
286 286
 
287
-	if ( $subscription->has_status( 'active trialling' ) && getpaid_payment_gateway_supports( $subscription->get_gateway(), 'subscription_date_change' ) ) {
287
+	if ($subscription->has_status('active trialling') && getpaid_payment_gateway_supports($subscription->get_gateway(), 'subscription_date_change')) {
288 288
 		aui()->input(
289 289
 			array(
290 290
 				'type'        => 'text',
291 291
 				'id'          => 'wpinv_subscription_date_created',
292 292
 				'name'        => 'wpinv_subscription_date_created',
293
-				'label'       => __( 'Start Date', 'invoicing' ),
293
+				'label'       => __('Start Date', 'invoicing'),
294 294
 				'label_type'  => 'hidden',
295 295
 				'placeholder' => 'YYYY-MM-DD',
296
-				'value'       => esc_attr( $subscription->get_date_created( 'edit' ) ),
296
+				'value'       => esc_attr($subscription->get_date_created('edit')),
297 297
 				'no_wrap'     => true,
298 298
 				'size'        => 'sm',
299 299
 			),
300 300
 			true
301 301
 		);
302 302
 	} else {
303
-		echo esc_html( getpaid_format_date_value( $subscription->get_date_created() ) );
303
+		echo esc_html(getpaid_format_date_value($subscription->get_date_created()));
304 304
 	}
305 305
 
306 306
 }
307
-add_action( 'getpaid_subscription_admin_display_start_date', 'getpaid_admin_subscription_metabox_display_start_date' );
307
+add_action('getpaid_subscription_admin_display_start_date', 'getpaid_admin_subscription_metabox_display_start_date');
308 308
 
309 309
 /**
310 310
  * Displays the subscription renewal date.
311 311
  *
312 312
  * @param WPInv_Subscription $subscription
313 313
  */
314
-function getpaid_admin_subscription_metabox_display_renews_on( $subscription ) {
314
+function getpaid_admin_subscription_metabox_display_renews_on($subscription) {
315 315
 
316
-	if ( $subscription->has_status( 'active trialling' ) && getpaid_payment_gateway_supports( $subscription->get_gateway(), 'subscription_date_change' ) ) {
316
+	if ($subscription->has_status('active trialling') && getpaid_payment_gateway_supports($subscription->get_gateway(), 'subscription_date_change')) {
317 317
 		aui()->input(
318 318
 			array(
319 319
 				'type'        => 'text',
320 320
 				'id'          => 'wpinv_subscription_expiration',
321 321
 				'name'        => 'wpinv_subscription_expiration',
322
-				'label'       => __( 'Renews On', 'invoicing' ),
322
+				'label'       => __('Renews On', 'invoicing'),
323 323
 				'label_type'  => 'hidden',
324 324
 				'placeholder' => 'YYYY-MM-DD',
325
-				'value'       => esc_attr( $subscription->get_expiration( 'edit' ) ),
325
+				'value'       => esc_attr($subscription->get_expiration('edit')),
326 326
 				'no_wrap'     => true,
327 327
 				'size'        => 'sm',
328 328
 			),
329 329
 			true
330 330
 		);
331 331
 	} else {
332
-		echo esc_html( getpaid_format_date_value( $subscription->get_expiration() ) );
332
+		echo esc_html(getpaid_format_date_value($subscription->get_expiration()));
333 333
 	}
334 334
 }
335
-add_action( 'getpaid_subscription_admin_display_renews_on', 'getpaid_admin_subscription_metabox_display_renews_on' );
335
+add_action('getpaid_subscription_admin_display_renews_on', 'getpaid_admin_subscription_metabox_display_renews_on');
336 336
 
337 337
 /**
338 338
  * Displays the subscription renewal count.
339 339
  *
340 340
  * @param WPInv_Subscription $subscription
341 341
  */
342
-function getpaid_admin_subscription_metabox_display_renewals( $subscription ) {
342
+function getpaid_admin_subscription_metabox_display_renewals($subscription) {
343 343
 
344 344
 	$max_bills    = $subscription->get_bill_times();
345 345
 	$times_billed = (int) $subscription->get_times_billed();
346 346
 
347
-	if ( $subscription->has_status( 'active trialling' ) && getpaid_payment_gateway_supports( $subscription->get_gateway(), 'subscription_bill_times_change' ) ) {
347
+	if ($subscription->has_status('active trialling') && getpaid_payment_gateway_supports($subscription->get_gateway(), 'subscription_bill_times_change')) {
348 348
 		aui()->input(
349 349
 			array(
350 350
 				'type'             => 'number',
351 351
 				'id'               => 'wpinv_subscription_max_bill_times',
352 352
 				'name'             => 'wpinv_subscription_max_bill_times',
353
-				'label'            => __( 'Maximum bill times', 'invoicing' ),
353
+				'label'            => __('Maximum bill times', 'invoicing'),
354 354
 				'label_type'       => 'hidden',
355
-				'placeholder'      => __( 'Unlimited', 'invoicing' ),
356
-				'value'            => empty( $max_bills ) ? '' : (int) $max_bills,
355
+				'placeholder'      => __('Unlimited', 'invoicing'),
356
+				'value'            => empty($max_bills) ? '' : (int) $max_bills,
357 357
 				'no_wrap'          => true,
358 358
 				'size'             => 'sm',
359 359
 				'input_group_left' => sprintf(
360 360
 					// translators: %d: Number of times billed
361
-					__( '%d of', 'invoicing' ),
361
+					__('%d of', 'invoicing'),
362 362
 					$times_billed
363 363
 				),
364 364
 			),
365 365
 			true
366 366
 		);
367 367
 	} else {
368
-		echo esc_html( $times_billed ) . ' / ' . ( empty( $max_bills ) ? '&infin;' : (int) $max_bills );
368
+		echo esc_html($times_billed) . ' / ' . (empty($max_bills) ? '&infin;' : (int) $max_bills);
369 369
 	}
370 370
 }
371
-add_action( 'getpaid_subscription_admin_display_renewals', 'getpaid_admin_subscription_metabox_display_renewals' );
371
+add_action('getpaid_subscription_admin_display_renewals', 'getpaid_admin_subscription_metabox_display_renewals');
372 372
 
373 373
 /**
374 374
  * Displays the subscription item.
@@ -376,53 +376,53 @@  discard block
 block discarded – undo
376 376
  * @param WPInv_Subscription $subscription
377 377
  * @param false|array $subscription_group
378 378
  */
379
-function getpaid_admin_subscription_metabox_display_item( $subscription, $subscription_group = false ) {
379
+function getpaid_admin_subscription_metabox_display_item($subscription, $subscription_group = false) {
380 380
 
381
-	if ( empty( $subscription_group ) ) {
382
-		echo wp_kses_post( WPInv_Subscriptions_List_Table::generate_item_markup( $subscription->get_product_id() ) );
381
+	if (empty($subscription_group)) {
382
+		echo wp_kses_post(WPInv_Subscriptions_List_Table::generate_item_markup($subscription->get_product_id()));
383 383
 		return;
384 384
 	}
385 385
 
386
-	$markup = array_map( array( 'WPInv_Subscriptions_List_Table', 'generate_item_markup' ), array_keys( $subscription_group['items'] ) );
387
-	echo wp_kses_post( implode( ' | ', $markup ) );
386
+	$markup = array_map(array('WPInv_Subscriptions_List_Table', 'generate_item_markup'), array_keys($subscription_group['items']));
387
+	echo wp_kses_post(implode(' | ', $markup));
388 388
 
389 389
 }
390
-add_action( 'getpaid_subscription_admin_display_item', 'getpaid_admin_subscription_metabox_display_item', 10, 2 );
390
+add_action('getpaid_subscription_admin_display_item', 'getpaid_admin_subscription_metabox_display_item', 10, 2);
391 391
 
392 392
 /**
393 393
  * Displays the subscription gateway.
394 394
  *
395 395
  * @param WPInv_Subscription $subscription
396 396
  */
397
-function getpaid_admin_subscription_metabox_display_gateway( $subscription ) {
397
+function getpaid_admin_subscription_metabox_display_gateway($subscription) {
398 398
 
399 399
 	$gateway = $subscription->get_gateway();
400 400
 
401
-	if ( ! empty( $gateway ) ) {
402
-		echo esc_html( wpinv_get_gateway_admin_label( $gateway ) );
401
+	if (!empty($gateway)) {
402
+		echo esc_html(wpinv_get_gateway_admin_label($gateway));
403 403
 	} else {
404 404
 		echo '&mdash;';
405 405
 	}
406 406
 
407 407
 }
408
-add_action( 'getpaid_subscription_admin_display_gateway', 'getpaid_admin_subscription_metabox_display_gateway' );
408
+add_action('getpaid_subscription_admin_display_gateway', 'getpaid_admin_subscription_metabox_display_gateway');
409 409
 
410 410
 /**
411 411
  * Displays the subscription status.
412 412
  *
413 413
  * @param WPInv_Subscription $subscription
414 414
  */
415
-function getpaid_admin_subscription_metabox_display_status( $subscription ) {
416
-	echo wp_kses_post( $subscription->get_status_label_html() );
415
+function getpaid_admin_subscription_metabox_display_status($subscription) {
416
+	echo wp_kses_post($subscription->get_status_label_html());
417 417
 }
418
-add_action( 'getpaid_subscription_admin_display_status', 'getpaid_admin_subscription_metabox_display_status' );
418
+add_action('getpaid_subscription_admin_display_status', 'getpaid_admin_subscription_metabox_display_status');
419 419
 
420 420
 /**
421 421
  * Displays the subscription profile id.
422 422
  *
423 423
  * @param WPInv_Subscription $subscription
424 424
  */
425
-function getpaid_admin_subscription_metabox_display_profile_id( $subscription ) {
425
+function getpaid_admin_subscription_metabox_display_profile_id($subscription) {
426 426
 
427 427
 	$profile_id = $subscription->get_profile_id();
428 428
 
@@ -431,10 +431,10 @@  discard block
 block discarded – undo
431 431
 			'type'              => 'text',
432 432
 			'id'                => 'wpinv_subscription_profile_id',
433 433
 			'name'              => 'wpinv_subscription_profile_id',
434
-			'label'             => __( 'Profile Id', 'invoicing' ),
434
+			'label'             => __('Profile Id', 'invoicing'),
435 435
 			'label_type'        => 'hidden',
436
-			'placeholder'       => __( 'Profile Id', 'invoicing' ),
437
-			'value'             => esc_attr( $profile_id ),
436
+			'placeholder'       => __('Profile Id', 'invoicing'),
437
+			'value'             => esc_attr($profile_id),
438 438
 			'input_group_right' => '',
439 439
 			'no_wrap'           => true,
440 440
 			'size'              => 'sm',
@@ -442,20 +442,20 @@  discard block
 block discarded – undo
442 442
 		true
443 443
 	);
444 444
 
445
-	$url = apply_filters( 'getpaid_remote_subscription_profile_url', '', $subscription );
446
-	if ( ! empty( $url ) ) {
447
-		echo '&nbsp;<a href="' . esc_url_raw( $url ) . '" title="' . esc_attr__( 'View in Gateway', 'invoicing' ) . '" target="_blank"><i class="fas fa-external-link-alt fa-xs fa-fw align-top"></i></a>';
445
+	$url = apply_filters('getpaid_remote_subscription_profile_url', '', $subscription);
446
+	if (!empty($url)) {
447
+		echo '&nbsp;<a href="' . esc_url_raw($url) . '" title="' . esc_attr__('View in Gateway', 'invoicing') . '" target="_blank"><i class="fas fa-external-link-alt fa-xs fa-fw align-top"></i></a>';
448 448
 	}
449 449
 
450 450
 }
451
-add_action( 'getpaid_subscription_admin_display_profile_id', 'getpaid_admin_subscription_metabox_display_profile_id' );
451
+add_action('getpaid_subscription_admin_display_profile_id', 'getpaid_admin_subscription_metabox_display_profile_id');
452 452
 
453 453
 /**
454 454
  * Displays the subscriptions update metabox.
455 455
  *
456 456
  * @param WPInv_Subscription $subscription
457 457
  */
458
-function getpaid_admin_subscription_update_metabox( $subscription ) {
458
+function getpaid_admin_subscription_update_metabox($subscription) {
459 459
 	global $aui_bs5;
460 460
 
461 461
 	?>
@@ -468,10 +468,10 @@  discard block
 block discarded – undo
468 468
 					'id'        => 'subscription_status_update_select',
469 469
 					'required'  => true,
470 470
 					'no_wrap'   => false,
471
-					'label'     => __( 'Subscription Status', 'invoicing' ),
472
-					'help_text' => __( 'Updating the status will trigger related actions and hooks', 'invoicing' ),
471
+					'label'     => __('Subscription Status', 'invoicing'),
472
+					'help_text' => __('Updating the status will trigger related actions and hooks', 'invoicing'),
473 473
 					'select2'   => true,
474
-					'value'     => $subscription->get_status( 'edit' ),
474
+					'value'     => $subscription->get_status('edit'),
475 475
 				),
476 476
 				true
477 477
 			);
@@ -479,14 +479,14 @@  discard block
 block discarded – undo
479 479
 
480 480
 		<div class="mt-2 px-3 py-2 bg-light border-top" style="margin:-12px">
481 481
 		<?php
482
-			submit_button( __( 'Update', 'invoicing' ), 'primary', 'submit', false );
482
+			submit_button(__('Update', 'invoicing'), 'primary', 'submit', false);
483 483
 
484
-			$url    = wp_nonce_url( add_query_arg( 'getpaid-admin-action', 'subscription_manual_renew' ), 'getpaid-nonce', 'getpaid-nonce' );
485
-			$anchor = __( 'Renew Subscription', 'invoicing' );
486
-			$title  = esc_attr__( 'Are you sure you want to extend the subscription and generate a new invoice that will be automatically marked as paid?', 'invoicing' );
484
+			$url    = wp_nonce_url(add_query_arg('getpaid-admin-action', 'subscription_manual_renew'), 'getpaid-nonce', 'getpaid-nonce');
485
+			$anchor = __('Renew Subscription', 'invoicing');
486
+			$title  = esc_attr__('Are you sure you want to extend the subscription and generate a new invoice that will be automatically marked as paid?', 'invoicing');
487 487
 
488
-			if ( $subscription->is_active() ) {
489
-				echo "<a href='" . esc_url( $url ) . "' class='" . ( $aui_bs5 ? 'float-end' : 'float-right' ) . " button button-secondary' onclick='return confirm(\"" . esc_attr( $title ) . "\")' title='" . esc_attr__( 'Renew subscription manually', 'invoicing' ) . "'>" . esc_html( $anchor ) . "</a>";
488
+			if ($subscription->is_active()) {
489
+				echo "<a href='" . esc_url($url) . "' class='" . ($aui_bs5 ? 'float-end' : 'float-right') . " button button-secondary' onclick='return confirm(\"" . esc_attr($title) . "\")' title='" . esc_attr__('Renew subscription manually', 'invoicing') . "'>" . esc_html($anchor) . "</a>";
490 490
 			}
491 491
 
492 492
 	echo '</div></div>';
@@ -498,44 +498,44 @@  discard block
 block discarded – undo
498 498
  * @param WPInv_Subscription $subscription
499 499
  * @param bool $strict Whether or not to skip invoices of sibling subscriptions
500 500
  */
501
-function getpaid_admin_subscription_invoice_details_metabox( $subscription, $strict = true ) {
501
+function getpaid_admin_subscription_invoice_details_metabox($subscription, $strict = true) {
502 502
 
503 503
 	$columns = apply_filters(
504 504
 		'getpaid_subscription_related_invoices_columns',
505 505
 		array(
506
-			'invoice'      => __( 'Invoice', 'invoicing' ),
507
-			'relationship' => __( 'Relationship', 'invoicing' ),
508
-			'date'         => __( 'Date', 'invoicing' ),
509
-			'status'       => __( 'Status', 'invoicing' ),
510
-			'total'        => __( 'Total', 'invoicing' ),
506
+			'invoice'      => __('Invoice', 'invoicing'),
507
+			'relationship' => __('Relationship', 'invoicing'),
508
+			'date'         => __('Date', 'invoicing'),
509
+			'status'       => __('Status', 'invoicing'),
510
+			'total'        => __('Total', 'invoicing'),
511 511
 		),
512 512
 		$subscription
513 513
 	);
514 514
 
515 515
 	// Prepare the invoices.
516
-	$payments = $subscription->get_child_payments( ! is_admin() );
516
+	$payments = $subscription->get_child_payments(!is_admin());
517 517
 	$parent   = $subscription->get_parent_invoice();
518 518
 
519
-	if ( $parent->exists() ) {
520
-		$payments = array_merge( array( $parent ), $payments );
519
+	if ($parent->exists()) {
520
+		$payments = array_merge(array($parent), $payments);
521 521
 	}
522 522
 
523 523
 	$table_class = 'w-100 bg-white';
524 524
 
525
-	if ( ! is_admin() ) {
525
+	if (!is_admin()) {
526 526
 		$table_class = 'table table-bordered';
527 527
 	}
528 528
 
529 529
 	?>
530 530
 		<div class="m-0" style="overflow: auto;">
531 531
 
532
-			<table class="<?php echo esc_attr( $table_class ); ?>">
532
+			<table class="<?php echo esc_attr($table_class); ?>">
533 533
 
534 534
 				<thead>
535 535
 					<tr>
536 536
 						<?php
537
-							foreach ( $columns as $key => $label ) {
538
-							echo "<th class='subscription-invoice-field-" . esc_attr( $key ) . " bg-light p-2 text-left color-dark font-weight-bold'>" . esc_html( $label ) . "</th>";
537
+							foreach ($columns as $key => $label) {
538
+							echo "<th class='subscription-invoice-field-" . esc_attr($key) . " bg-light p-2 text-left color-dark font-weight-bold'>" . esc_html($label) . "</th>";
539 539
 							}
540 540
 						?>
541 541
 					</tr>
@@ -543,72 +543,72 @@  discard block
 block discarded – undo
543 543
 
544 544
 				<tbody>
545 545
 
546
-					<?php if ( empty( $payments ) ) : ?>
546
+					<?php if (empty($payments)) : ?>
547 547
 						<tr>
548
-							<td colspan="<?php echo count( $columns ); ?>" class="p-2 text-left text-muted">
549
-								<?php esc_html_e( 'This subscription has no invoices.', 'invoicing' ); ?>
548
+							<td colspan="<?php echo count($columns); ?>" class="p-2 text-left text-muted">
549
+								<?php esc_html_e('This subscription has no invoices.', 'invoicing'); ?>
550 550
 							</td>
551 551
 						</tr>
552 552
 					<?php endif; ?>
553 553
 
554 554
 					<?php
555 555
 
556
-						foreach ( $payments as $payment ) :
556
+						foreach ($payments as $payment) :
557 557
 
558 558
 						// Ensure that we have an invoice.
559
-						$payment = new WPInv_Invoice( $payment );
559
+						$payment = new WPInv_Invoice($payment);
560 560
 
561 561
 						// Abort if the invoice is invalid...
562
-						if ( ! $payment->exists() ) {
562
+						if (!$payment->exists()) {
563 563
 							continue;
564 564
 							}
565 565
 
566 566
 						// ... or belongs to a different subscription.
567
-						if ( $strict && $payment->is_renewal() && $payment->get_subscription_id() && $payment->get_subscription_id() != $subscription->get_id() ) {
567
+						if ($strict && $payment->is_renewal() && $payment->get_subscription_id() && $payment->get_subscription_id() != $subscription->get_id()) {
568 568
 							continue;
569 569
 							}
570 570
 
571 571
 						echo '<tr>';
572 572
 
573
-						foreach ( array_keys( $columns ) as $key ) {
573
+						foreach (array_keys($columns) as $key) {
574 574
 
575 575
 							echo "<td class='p-2 text-left'>";
576 576
 
577
-								switch ( $key ) {
577
+								switch ($key) {
578 578
 
579 579
 								case 'total':
580 580
 										echo '<strong>';
581
-										wpinv_the_price( $payment->get_total(), $payment->get_currency() );
581
+										wpinv_the_price($payment->get_total(), $payment->get_currency());
582 582
 										echo '</strong>';
583 583
 									break;
584 584
 
585 585
 								case 'relationship':
586
-										echo $payment->is_renewal() ? esc_html__( 'Renewal Invoice', 'invoicing' ) : esc_html__( 'Initial Invoice', 'invoicing' );
586
+										echo $payment->is_renewal() ? esc_html__('Renewal Invoice', 'invoicing') : esc_html__('Initial Invoice', 'invoicing');
587 587
 									break;
588 588
 
589 589
 								case 'date':
590
-									echo esc_html( getpaid_format_date_value( $payment->get_date_created() ) );
590
+									echo esc_html(getpaid_format_date_value($payment->get_date_created()));
591 591
 									break;
592 592
 
593 593
 								case 'status':
594 594
 										$status = $payment->get_status_nicename();
595
-										if ( is_admin() ) {
595
+										if (is_admin()) {
596 596
 										$status = $payment->get_status_label_html();
597 597
 										}
598 598
 
599
-										echo wp_kses_post( $status );
599
+										echo wp_kses_post($status);
600 600
 									break;
601 601
 
602 602
 								case 'invoice':
603
-										if ( ! is_admin() ) {
603
+										if (!is_admin()) {
604 604
 											$link = $payment->get_view_url();
605 605
 										} else {
606
-											$link = get_edit_post_link( $payment->get_id() );
606
+											$link = get_edit_post_link($payment->get_id());
607 607
 										}
608 608
 
609
-										$invoice = esc_html( $payment->get_number() );
609
+										$invoice = esc_html($payment->get_number());
610 610
 
611
-										echo wp_kses_post( "<a href='" . ( $link ? esc_url( $link ) : '#' ) . "'>$invoice</a>" );
611
+										echo wp_kses_post("<a href='" . ($link ? esc_url($link) : '#') . "'>$invoice</a>");
612 612
 									break;
613 613
 										}
614 614
 
@@ -635,12 +635,12 @@  discard block
 block discarded – undo
635 635
  *
636 636
  * @param WPInv_Subscription $subscription
637 637
  */
638
-function getpaid_admin_subscription_item_details_metabox( $subscription ) {
638
+function getpaid_admin_subscription_item_details_metabox($subscription) {
639 639
 
640 640
 	// Fetch the subscription group.
641
-	$subscription_group = getpaid_get_invoice_subscription_group( $subscription->get_parent_payment_id(), $subscription->get_id() );
641
+	$subscription_group = getpaid_get_invoice_subscription_group($subscription->get_parent_payment_id(), $subscription->get_id());
642 642
 
643
-	if ( empty( $subscription_group ) || empty( $subscription_group['items'] ) ) {
643
+	if (empty($subscription_group) || empty($subscription_group['items'])) {
644 644
 		return;
645 645
 	}
646 646
 
@@ -648,12 +648,12 @@  discard block
 block discarded – undo
648 648
 	$columns = apply_filters(
649 649
 		'getpaid_subscription_item_details_columns',
650 650
 		array(
651
-			'item_name' => __( 'Item', 'invoicing' ),
652
-			'price'     => __( 'Price', 'invoicing' ),
653
-			'tax'       => __( 'Tax', 'invoicing' ),
654
-			'discount'  => __( 'Discount', 'invoicing' ),
651
+			'item_name' => __('Item', 'invoicing'),
652
+			'price'     => __('Price', 'invoicing'),
653
+			'tax'       => __('Tax', 'invoicing'),
654
+			'discount'  => __('Discount', 'invoicing'),
655 655
 			//'initial'      => __( 'Initial Amount', 'invoicing' ),
656
-			'recurring' => __( 'Subtotal', 'invoicing' ),
656
+			'recurring' => __('Subtotal', 'invoicing'),
657 657
 		),
658 658
 		$subscription
659 659
 	);
@@ -662,27 +662,27 @@  discard block
 block discarded – undo
662 662
 
663 663
 	$invoice = $subscription->get_parent_invoice();
664 664
 
665
-	if ( ( ! wpinv_use_taxes() || ! $invoice->is_taxable() ) && isset( $columns['tax'] ) ) {
666
-		unset( $columns['tax'] );
665
+	if ((!wpinv_use_taxes() || !$invoice->is_taxable()) && isset($columns['tax'])) {
666
+		unset($columns['tax']);
667 667
 	}
668 668
 
669 669
 	$table_class = 'w-100 bg-white';
670 670
 
671
-	if ( ! is_admin() ) {
671
+	if (!is_admin()) {
672 672
 		$table_class = 'table table-bordered';
673 673
 	}
674 674
 
675 675
 	?>
676 676
 		<div class="m-0" style="overflow: auto;">
677 677
 
678
-			<table class="<?php echo esc_attr( $table_class ); ?>">
678
+			<table class="<?php echo esc_attr($table_class); ?>">
679 679
 
680 680
 				<thead>
681 681
 					<tr>
682 682
 						<?php
683 683
 
684
-							foreach ( $columns as $key => $label ) {
685
-							echo "<th class='subscription-item-field-" . esc_attr( $key ) . " bg-light p-2 text-left color-dark font-weight-bold'>" . esc_html( $label ) . "</th>";
684
+							foreach ($columns as $key => $label) {
685
+							echo "<th class='subscription-item-field-" . esc_attr($key) . " bg-light p-2 text-left color-dark font-weight-bold'>" . esc_html($label) . "</th>";
686 686
 							}
687 687
 						?>
688 688
 					</tr>
@@ -692,48 +692,48 @@  discard block
 block discarded – undo
692 692
 
693 693
 					<?php
694 694
 
695
-						foreach ( $subscription_group['items'] as $subscription_group_item ) :
695
+						foreach ($subscription_group['items'] as $subscription_group_item) :
696 696
 
697 697
 						echo '<tr>';
698 698
 
699
-						foreach ( array_keys( $columns ) as $key ) {
699
+						foreach (array_keys($columns) as $key) {
700 700
 
701 701
 							$class = 'text-left';
702 702
 
703 703
 							echo "<td class='p-2 text-left'>";
704 704
 
705
-								switch ( $key ) {
705
+								switch ($key) {
706 706
 
707 707
 								case 'item_name':
708
-										$item_name = get_the_title( $subscription_group_item['item_id'] );
709
-										$item_name = empty( $item_name ) ? $subscription_group_item['item_name'] : $item_name;
708
+										$item_name = get_the_title($subscription_group_item['item_id']);
709
+										$item_name = empty($item_name) ? $subscription_group_item['item_name'] : $item_name;
710 710
 
711
-										if ( $invoice->get_template() == 'amount' || 1 == (float) $subscription_group_item['quantity'] ) {
712
-										echo esc_html( $item_name );
711
+										if ($invoice->get_template() == 'amount' || 1 == (float) $subscription_group_item['quantity']) {
712
+										echo esc_html($item_name);
713 713
 										} else {
714
-										printf( '%1$s x %2$d', esc_html( $item_name ), (float) $subscription_group_item['quantity'] );
714
+										printf('%1$s x %2$d', esc_html($item_name), (float) $subscription_group_item['quantity']);
715 715
 											}
716 716
 
717 717
 									break;
718 718
 
719 719
 								case 'price':
720
-									wpinv_the_price( $subscription_group_item['item_price'], $invoice->get_currency() );
720
+									wpinv_the_price($subscription_group_item['item_price'], $invoice->get_currency());
721 721
 									break;
722 722
 
723 723
 								case 'tax':
724
-									wpinv_the_price( $subscription_group_item['tax'], $invoice->get_currency() );
724
+									wpinv_the_price($subscription_group_item['tax'], $invoice->get_currency());
725 725
 									break;
726 726
 
727 727
 								case 'discount':
728
-									wpinv_the_price( $subscription_group_item['discount'], $invoice->get_currency() );
728
+									wpinv_the_price($subscription_group_item['discount'], $invoice->get_currency());
729 729
 									break;
730 730
 
731 731
 								case 'initial':
732
-									wpinv_the_price( $subscription_group_item['price'] * $subscription_group_item['quantity'], $invoice->get_currency() );
732
+									wpinv_the_price($subscription_group_item['price'] * $subscription_group_item['quantity'], $invoice->get_currency());
733 733
 									break;
734 734
 
735 735
 								case 'recurring':
736
-										echo wp_kses_post( '<strong>' . wpinv_price( $subscription_group_item['price'] * $subscription_group_item['quantity'], $invoice->get_currency() ) . '</strong>' );
736
+										echo wp_kses_post('<strong>' . wpinv_price($subscription_group_item['price'] * $subscription_group_item['quantity'], $invoice->get_currency()) . '</strong>');
737 737
 									break;
738 738
 
739 739
 										}
@@ -746,24 +746,24 @@  discard block
 block discarded – undo
746 746
 
747 747
 						endforeach;
748 748
 
749
-						foreach ( $subscription_group['fees'] as $subscription_group_fee ) :
749
+						foreach ($subscription_group['fees'] as $subscription_group_fee) :
750 750
 
751 751
 						echo '<tr>';
752 752
 
753
-						foreach ( array_keys( $columns ) as $key ) {
753
+						foreach (array_keys($columns) as $key) {
754 754
 
755 755
 							$class = 'text-left';
756 756
 
757 757
 							echo "<td class='p-2 text-left'>";
758 758
 
759
-								switch ( $key ) {
759
+								switch ($key) {
760 760
 
761 761
 								case 'item_name':
762
-										echo esc_html( $subscription_group_fee['name'] );
762
+										echo esc_html($subscription_group_fee['name']);
763 763
 									break;
764 764
 
765 765
 								case 'price':
766
-									wpinv_the_price( $subscription_group_fee['initial_fee'], $invoice->get_currency() );
766
+									wpinv_the_price($subscription_group_fee['initial_fee'], $invoice->get_currency());
767 767
 									break;
768 768
 
769 769
 								case 'tax':
@@ -775,11 +775,11 @@  discard block
 block discarded – undo
775 775
 									break;
776 776
 
777 777
 								case 'initial':
778
-									wpinv_the_price( $subscription_group_fee['initial_fee'], $invoice->get_currency() );
778
+									wpinv_the_price($subscription_group_fee['initial_fee'], $invoice->get_currency());
779 779
 									break;
780 780
 
781 781
 								case 'recurring':
782
-										echo wp_kses_post( '<strong>' . wpinv_price( $subscription_group_fee['recurring_fee'], $invoice->get_currency() ) . '</strong>' );
782
+										echo wp_kses_post('<strong>' . wpinv_price($subscription_group_fee['recurring_fee'], $invoice->get_currency()) . '</strong>');
783 783
 									break;
784 784
 
785 785
 										}
@@ -808,12 +808,12 @@  discard block
 block discarded – undo
808 808
  * @param WPInv_Subscription $subscription
809 809
  * @param bool $skip_current
810 810
  */
811
-function getpaid_admin_subscription_related_subscriptions_metabox( $subscription, $skip_current = true ) {
811
+function getpaid_admin_subscription_related_subscriptions_metabox($subscription, $skip_current = true) {
812 812
 
813 813
 	// Fetch the subscription groups.
814
-	$subscription_groups = getpaid_get_invoice_subscription_groups( $subscription->get_parent_payment_id() );
814
+	$subscription_groups = getpaid_get_invoice_subscription_groups($subscription->get_parent_payment_id());
815 815
 
816
-	if ( empty( $subscription_groups ) ) {
816
+	if (empty($subscription_groups)) {
817 817
 		return;
818 818
 	}
819 819
 
@@ -821,37 +821,37 @@  discard block
 block discarded – undo
821 821
 	$columns = apply_filters(
822 822
 		'getpaid_subscription_related_subscriptions_columns',
823 823
 		array(
824
-			'subscription' => __( 'Subscription', 'invoicing' ),
825
-			'start_date'   => __( 'Start Date', 'invoicing' ),
826
-			'renewal_date' => __( 'Next Payment', 'invoicing' ),
827
-			'renewals'     => __( 'Payments', 'invoicing' ),
828
-			'item'         => __( 'Items', 'invoicing' ),
829
-			'status'       => __( 'Status', 'invoicing' ),
824
+			'subscription' => __('Subscription', 'invoicing'),
825
+			'start_date'   => __('Start Date', 'invoicing'),
826
+			'renewal_date' => __('Next Payment', 'invoicing'),
827
+			'renewals'     => __('Payments', 'invoicing'),
828
+			'item'         => __('Items', 'invoicing'),
829
+			'status'       => __('Status', 'invoicing'),
830 830
 		),
831 831
 		$subscription
832 832
 	);
833 833
 
834
-	if ( $subscription->get_status() == 'pending' ) {
835
-		unset( $columns['start_date'], $columns['renewal_date'] );
834
+	if ($subscription->get_status() == 'pending') {
835
+		unset($columns['start_date'], $columns['renewal_date']);
836 836
 	}
837 837
 
838 838
 	$table_class = 'w-100 bg-white';
839 839
 
840
-	if ( ! is_admin() ) {
840
+	if (!is_admin()) {
841 841
 		$table_class = 'table table-bordered';
842 842
 	}
843 843
 
844 844
 	?>
845 845
 		<div class="m-0" style="overflow: auto;">
846 846
 
847
-			<table class="<?php echo esc_attr( $table_class ); ?>">
847
+			<table class="<?php echo esc_attr($table_class); ?>">
848 848
 
849 849
 				<thead>
850 850
 					<tr>
851 851
 						<?php
852 852
 
853
-							foreach ( $columns as $key => $label ) {
854
-							echo "<th class='related-subscription-field-" . esc_attr( $key ) . " bg-light p-2 text-left color-dark font-weight-bold'>" . esc_html( $label ) . "</th>";
853
+							foreach ($columns as $key => $label) {
854
+							echo "<th class='related-subscription-field-" . esc_attr($key) . " bg-light p-2 text-left color-dark font-weight-bold'>" . esc_html($label) . "</th>";
855 855
 							}
856 856
 						?>
857 857
 					</tr>
@@ -861,62 +861,62 @@  discard block
 block discarded – undo
861 861
 
862 862
 					<?php
863 863
 
864
-						foreach ( $subscription_groups as $subscription_group ) :
864
+						foreach ($subscription_groups as $subscription_group) :
865 865
 
866 866
 						// Do not list current subscription.
867
-						if ( $skip_current && (int) $subscription_group['subscription_id'] === $subscription->get_id() ) {
867
+						if ($skip_current && (int) $subscription_group['subscription_id'] === $subscription->get_id()) {
868 868
 							continue;
869 869
 							}
870 870
 
871 871
 						// Ensure the subscription exists.
872
-						$_suscription = new WPInv_Subscription( $subscription_group['subscription_id'] );
872
+						$_suscription = new WPInv_Subscription($subscription_group['subscription_id']);
873 873
 
874
-						if ( ! $_suscription->exists() ) {
874
+						if (!$_suscription->exists()) {
875 875
 							continue;
876 876
 							}
877 877
 
878 878
 						echo '<tr>';
879 879
 
880
-						foreach ( array_keys( $columns ) as $key ) {
880
+						foreach (array_keys($columns) as $key) {
881 881
 
882 882
 							$class = 'text-left';
883 883
 
884 884
 							echo "<td class='p-2 text-left'>";
885 885
 
886
-								switch ( $key ) {
886
+								switch ($key) {
887 887
 
888 888
 								case 'status':
889
-										echo wp_kses_post( $_suscription->get_status_label_html() );
889
+										echo wp_kses_post($_suscription->get_status_label_html());
890 890
 									break;
891 891
 
892 892
 								case 'item':
893
-											$markup = array_map( array( 'WPInv_Subscriptions_List_Table', 'generate_item_markup' ), array_keys( $subscription_group['items'] ) );
894
-											echo wp_kses_post( implode( ' | ', $markup ) );
893
+											$markup = array_map(array('WPInv_Subscriptions_List_Table', 'generate_item_markup'), array_keys($subscription_group['items']));
894
+											echo wp_kses_post(implode(' | ', $markup));
895 895
 									break;
896 896
 
897 897
 								case 'renewals':
898 898
 									$max_bills = $_suscription->get_bill_times();
899
-									echo ( (int) $_suscription->get_times_billed() ) . ' / ' . ( empty( $max_bills ) ? '&infin;' : (int) $max_bills );
899
+									echo ((int) $_suscription->get_times_billed()) . ' / ' . (empty($max_bills) ? '&infin;' : (int) $max_bills);
900 900
 									break;
901 901
 
902 902
 								case 'renewal_date':
903
-										echo $_suscription->is_active() ? esc_html( getpaid_format_date_value( $_suscription->get_expiration() ) ) : '&mdash;';
903
+										echo $_suscription->is_active() ? esc_html(getpaid_format_date_value($_suscription->get_expiration())) : '&mdash;';
904 904
 									break;
905 905
 
906 906
 								case 'start_date':
907
-										echo 'pending' == $_suscription->get_status() ? '&mdash;' : esc_html( getpaid_format_date_value( $_suscription->get_date_created() ) );
907
+										echo 'pending' == $_suscription->get_status() ? '&mdash;' : esc_html(getpaid_format_date_value($_suscription->get_date_created()));
908 908
 									break;
909 909
 
910 910
 								case 'subscription':
911
-										$url = is_admin() ? admin_url( 'admin.php?page=wpinv-subscriptions&id=' . absint( $_suscription->get_id() ) ) : $_suscription->get_view_url();
911
+										$url = is_admin() ? admin_url('admin.php?page=wpinv-subscriptions&id=' . absint($_suscription->get_id())) : $_suscription->get_view_url();
912 912
 										printf(
913 913
                                             '%1$s#%2$s%3$s',
914
-                                            '<a href="' . esc_url( $url ) . '">',
915
-                                            '<strong>' . intval( $_suscription->get_id() ) . '</strong>',
914
+                                            '<a href="' . esc_url($url) . '">',
915
+                                            '<strong>' . intval($_suscription->get_id()) . '</strong>',
916 916
 											'</a>'
917 917
                                         );
918 918
 
919
-											echo wp_kses_post( WPInv_Subscriptions_List_Table::column_amount( $_suscription ) );
919
+											echo wp_kses_post(WPInv_Subscriptions_List_Table::column_amount($_suscription));
920 920
 									break;
921 921
 
922 922
 										}
Please login to merge, or discard this patch.
includes/subscription-functions.php 1 patch
Spacing   +144 added lines, -144 removed lines patch added patch discarded remove patch
@@ -13,18 +13,18 @@  discard block
 block discarded – undo
13 13
  * @return      WPInv_Subscription[]|WPInv_Subscription|false
14 14
  * @since       2.3.0
15 15
  */
16
-function getpaid_get_invoice_subscriptions( $invoice ) {
16
+function getpaid_get_invoice_subscriptions($invoice) {
17 17
 
18 18
     // Retrieve subscription groups.
19
-    $subscription_ids = wp_list_pluck( getpaid_get_invoice_subscription_groups( $invoice->get_id() ), 'subscription_id' );
19
+    $subscription_ids = wp_list_pluck(getpaid_get_invoice_subscription_groups($invoice->get_id()), 'subscription_id');
20 20
 
21 21
     // No subscription groups, normal subscription.
22
-    if ( empty( $subscription_ids ) ) {
23
-        return getpaid_subscriptions()->get_invoice_subscription( $invoice );
22
+    if (empty($subscription_ids)) {
23
+        return getpaid_subscriptions()->get_invoice_subscription($invoice);
24 24
     }
25 25
 
26 26
     // Subscription groups.
27
-    return array_filter( array_map( 'getpaid_get_subscription', $subscription_ids ) );
27
+    return array_filter(array_map('getpaid_get_subscription', $subscription_ids));
28 28
 
29 29
 }
30 30
 
@@ -35,9 +35,9 @@  discard block
 block discarded – undo
35 35
  * @return      array
36 36
  * @since       2.3.0
37 37
  */
38
-function getpaid_get_invoice_subscription_groups( $invoice_id ) {
39
-    $subscription_groups = get_post_meta( $invoice_id, 'getpaid_subscription_groups', true );
40
-    return empty( $subscription_groups ) ? array() : $subscription_groups;
38
+function getpaid_get_invoice_subscription_groups($invoice_id) {
39
+    $subscription_groups = get_post_meta($invoice_id, 'getpaid_subscription_groups', true);
40
+    return empty($subscription_groups) ? array() : $subscription_groups;
41 41
 }
42 42
 
43 43
 /**
@@ -48,10 +48,10 @@  discard block
 block discarded – undo
48 48
  * @return      array|false
49 49
  * @since       2.3.0
50 50
  */
51
-function getpaid_get_invoice_subscription_group( $invoice_id, $subscription_id ) {
52
-    $subscription_groups = getpaid_get_invoice_subscription_groups( $invoice_id );
53
-	$matching_group      = wp_list_filter( $subscription_groups, compact( 'subscription_id' ) );
54
-    return reset( $matching_group );
51
+function getpaid_get_invoice_subscription_group($invoice_id, $subscription_id) {
52
+    $subscription_groups = getpaid_get_invoice_subscription_groups($invoice_id);
53
+	$matching_group = wp_list_filter($subscription_groups, compact('subscription_id'));
54
+    return reset($matching_group);
55 55
 }
56 56
 
57 57
 /**
@@ -61,10 +61,10 @@  discard block
 block discarded – undo
61 61
  * @since       2.3.0
62 62
  * @return WPInv_Subscription|false
63 63
  */
64
-function getpaid_get_subscription( $subscription ) {
64
+function getpaid_get_subscription($subscription) {
65 65
 
66
-	if ( ! is_a( $subscription, 'WPInv_Subscription' ) ) {
67
-		$subscription = new WPInv_Subscription( $subscription );
66
+	if (!is_a($subscription, 'WPInv_Subscription')) {
67
+		$subscription = new WPInv_Subscription($subscription);
68 68
 	}
69 69
 
70 70
 	return $subscription->exists() ? $subscription : false;
@@ -79,26 +79,26 @@  discard block
 block discarded – undo
79 79
  *
80 80
  * @return int|array|WPInv_Subscription[]|GetPaid_Subscriptions_Query
81 81
  */
82
-function getpaid_get_subscriptions( $args = array(), $return = 'results' ) {
82
+function getpaid_get_subscriptions($args = array(), $return = 'results') {
83 83
 
84 84
 	// Do not retrieve all fields if we just want the count.
85
-	if ( 'count' == $return ) {
85
+	if ('count' == $return) {
86 86
 		$args['fields'] = 'id';
87 87
 		$args['number'] = 1;
88 88
 	}
89 89
 
90 90
 	// Do not count all matches if we just want the results.
91
-	if ( 'results' == $return ) {
91
+	if ('results' == $return) {
92 92
 		$args['count_total'] = false;
93 93
 	}
94 94
 
95
-	$query = new GetPaid_Subscriptions_Query( $args );
95
+	$query = new GetPaid_Subscriptions_Query($args);
96 96
 
97
-	if ( 'results' == $return ) {
97
+	if ('results' == $return) {
98 98
 		return $query->get_results();
99 99
 	}
100 100
 
101
-	if ( 'count' == $return ) {
101
+	if ('count' == $return) {
102 102
 		return $query->get_total();
103 103
 	}
104 104
 
@@ -115,13 +115,13 @@  discard block
 block discarded – undo
115 115
 	return apply_filters(
116 116
 		'getpaid_get_subscription_statuses',
117 117
 		array(
118
-			'pending'   => __( 'Pending', 'invoicing' ),
119
-			'trialling' => __( 'Trialing', 'invoicing' ),
120
-			'active'    => __( 'Active', 'invoicing' ),
121
-			'failing'   => __( 'Failing', 'invoicing' ),
122
-			'expired'   => __( 'Expired', 'invoicing' ),
123
-			'completed' => __( 'Complete', 'invoicing' ),
124
-			'cancelled' => __( 'Cancelled', 'invoicing' ),
118
+			'pending'   => __('Pending', 'invoicing'),
119
+			'trialling' => __('Trialing', 'invoicing'),
120
+			'active'    => __('Active', 'invoicing'),
121
+			'failing'   => __('Failing', 'invoicing'),
122
+			'expired'   => __('Expired', 'invoicing'),
123
+			'completed' => __('Complete', 'invoicing'),
124
+			'cancelled' => __('Cancelled', 'invoicing'),
125 125
 		)
126 126
 	);
127 127
 
@@ -132,9 +132,9 @@  discard block
 block discarded – undo
132 132
  *
133 133
  * @return string
134 134
  */
135
-function getpaid_get_subscription_status_label( $status ) {
135
+function getpaid_get_subscription_status_label($status) {
136 136
 	$statuses = getpaid_get_subscription_statuses();
137
-	return isset( $statuses[ $status ] ) ? $statuses[ $status ] : ucfirst( sanitize_text_field( $status ) );
137
+	return isset($statuses[$status]) ? $statuses[$status] : ucfirst(sanitize_text_field($status));
138 138
 }
139 139
 
140 140
 /**
@@ -164,14 +164,14 @@  discard block
 block discarded – undo
164 164
  *
165 165
  * @return array
166 166
  */
167
-function getpaid_get_subscription_status_counts( $args = array() ) {
167
+function getpaid_get_subscription_status_counts($args = array()) {
168 168
 
169
-	$statuses = array_keys( getpaid_get_subscription_statuses() );
169
+	$statuses = array_keys(getpaid_get_subscription_statuses());
170 170
 	$counts   = array();
171 171
 
172
-	foreach ( $statuses as $status ) {
173
-		$_args             = wp_parse_args( "status=$status", $args );
174
-		$counts[ $status ] = getpaid_get_subscriptions( $_args, 'count' );
172
+	foreach ($statuses as $status) {
173
+		$_args             = wp_parse_args("status=$status", $args);
174
+		$counts[$status] = getpaid_get_subscriptions($_args, 'count');
175 175
 	}
176 176
 
177 177
 	return $counts;
@@ -190,23 +190,23 @@  discard block
 block discarded – undo
190 190
 		array(
191 191
 
192 192
 			'day'   => array(
193
-				'singular' => __( '%s day', 'invoicing' ),
194
-				'plural'   => __( '%d days', 'invoicing' ),
193
+				'singular' => __('%s day', 'invoicing'),
194
+				'plural'   => __('%d days', 'invoicing'),
195 195
 			),
196 196
 
197 197
 			'week'  => array(
198
-				'singular' => __( '%s week', 'invoicing' ),
199
-				'plural'   => __( '%d weeks', 'invoicing' ),
198
+				'singular' => __('%s week', 'invoicing'),
199
+				'plural'   => __('%d weeks', 'invoicing'),
200 200
 			),
201 201
 
202 202
 			'month' => array(
203
-				'singular' => __( '%s month', 'invoicing' ),
204
-				'plural'   => __( '%d months', 'invoicing' ),
203
+				'singular' => __('%s month', 'invoicing'),
204
+				'plural'   => __('%d months', 'invoicing'),
205 205
 			),
206 206
 
207 207
 			'year'  => array(
208
-				'singular' => __( '%s year', 'invoicing' ),
209
-				'plural'   => __( '%d years', 'invoicing' ),
208
+				'singular' => __('%s year', 'invoicing'),
209
+				'plural'   => __('%d years', 'invoicing'),
210 210
 			),
211 211
 
212 212
 		)
@@ -220,8 +220,8 @@  discard block
 block discarded – undo
220 220
  * @param string $trial_period
221 221
  * @return int
222 222
  */
223
-function getpaid_get_subscription_trial_period_interval( $trial_period ) {
224
-	return (int) preg_replace( '/[^0-9]/', '', $trial_period );
223
+function getpaid_get_subscription_trial_period_interval($trial_period) {
224
+	return (int) preg_replace('/[^0-9]/', '', $trial_period);
225 225
 }
226 226
 
227 227
 /**
@@ -230,8 +230,8 @@  discard block
 block discarded – undo
230 230
  * @param string $trial_period
231 231
  * @return string
232 232
  */
233
-function getpaid_get_subscription_trial_period_period( $trial_period ) {
234
-	return preg_replace( '/[^a-z]/', '', strtolower( $trial_period ) );
233
+function getpaid_get_subscription_trial_period_period($trial_period) {
234
+	return preg_replace('/[^a-z]/', '', strtolower($trial_period));
235 235
 }
236 236
 
237 237
 /**
@@ -241,9 +241,9 @@  discard block
 block discarded – undo
241 241
  * @param int $interval
242 242
  * @return string
243 243
  */
244
-function getpaid_get_subscription_period_label( $period, $interval = 1, $singular_prefix = '1' ) {
245
-	$label = (int) $interval > 1 ? getpaid_get_plural_subscription_period_label( $period, $interval ) : getpaid_get_singular_subscription_period_label( $period, $singular_prefix );
246
-	return strtolower( sanitize_text_field( $label ) );
244
+function getpaid_get_subscription_period_label($period, $interval = 1, $singular_prefix = '1') {
245
+	$label = (int) $interval > 1 ? getpaid_get_plural_subscription_period_label($period, $interval) : getpaid_get_singular_subscription_period_label($period, $singular_prefix);
246
+	return strtolower(sanitize_text_field($label));
247 247
 }
248 248
 
249 249
 /**
@@ -252,19 +252,19 @@  discard block
 block discarded – undo
252 252
  * @param string $period
253 253
  * @return string
254 254
  */
255
-function getpaid_get_singular_subscription_period_label( $period, $singular_prefix = '1' ) {
255
+function getpaid_get_singular_subscription_period_label($period, $singular_prefix = '1') {
256 256
 
257 257
 	$periods = getpaid_get_subscription_periods();
258
-	$period  = strtolower( $period );
258
+	$period  = strtolower($period);
259 259
 
260
-	if ( isset( $periods[ $period ] ) ) {
261
-		return sprintf( $periods[ $period ]['singular'], $singular_prefix );
260
+	if (isset($periods[$period])) {
261
+		return sprintf($periods[$period]['singular'], $singular_prefix);
262 262
 	}
263 263
 
264 264
 	// Backwards compatibility.
265
-	foreach ( $periods as $key => $data ) {
266
-		if ( strpos( $key, $period ) === 0 ) {
267
-			return sprintf( $data['singular'], $singular_prefix );
265
+	foreach ($periods as $key => $data) {
266
+		if (strpos($key, $period) === 0) {
267
+			return sprintf($data['singular'], $singular_prefix);
268 268
 		}
269 269
 	}
270 270
 
@@ -279,19 +279,19 @@  discard block
 block discarded – undo
279 279
  * @param int $interval
280 280
  * @return string
281 281
  */
282
-function getpaid_get_plural_subscription_period_label( $period, $interval ) {
282
+function getpaid_get_plural_subscription_period_label($period, $interval) {
283 283
 
284 284
 	$periods = getpaid_get_subscription_periods();
285
-	$period  = strtolower( $period );
285
+	$period  = strtolower($period);
286 286
 
287
-	if ( isset( $periods[ $period ] ) ) {
288
-		return sprintf( $periods[ $period ]['plural'], $interval );
287
+	if (isset($periods[$period])) {
288
+		return sprintf($periods[$period]['plural'], $interval);
289 289
 	}
290 290
 
291 291
 	// Backwards compatibility.
292
-	foreach ( $periods as $key => $data ) {
293
-		if ( strpos( $key, $period ) === 0 ) {
294
-			return sprintf( $data['plural'], $interval );
292
+	foreach ($periods as $key => $data) {
293
+		if (strpos($key, $period) === 0) {
294
+			return sprintf($data['plural'], $interval);
295 295
 		}
296 296
 	}
297 297
 
@@ -305,33 +305,33 @@  discard block
 block discarded – undo
305 305
  * @param WPInv_Subscription $subscription
306 306
  * @return string
307 307
  */
308
-function getpaid_get_formatted_subscription_amount( $subscription ) {
308
+function getpaid_get_formatted_subscription_amount($subscription) {
309 309
 
310
-	$initial    = wpinv_price( $subscription->get_initial_amount(), $subscription->get_parent_payment()->get_currency() );
311
-	$recurring  = wpinv_price( $subscription->get_recurring_amount(), $subscription->get_parent_payment()->get_currency() );
312
-	$period     = getpaid_get_subscription_period_label( $subscription->get_period(), $subscription->get_frequency(), '' );
310
+	$initial    = wpinv_price($subscription->get_initial_amount(), $subscription->get_parent_payment()->get_currency());
311
+	$recurring  = wpinv_price($subscription->get_recurring_amount(), $subscription->get_parent_payment()->get_currency());
312
+	$period     = getpaid_get_subscription_period_label($subscription->get_period(), $subscription->get_frequency(), '');
313 313
 	$bill_times = $subscription->get_bill_times();
314 314
 	$bill_times_less = $bill_times - 1;
315 315
 
316
-	if ( ! empty( $bill_times ) ) {
316
+	if (!empty($bill_times)) {
317 317
 		$bill_times = $subscription->get_frequency() * $bill_times;
318
-		$bill_times_less = getpaid_get_subscription_period_label( $subscription->get_period(), $bill_times - $subscription->get_frequency() );
319
-		$bill_times = getpaid_get_subscription_period_label( $subscription->get_period(), $bill_times );
318
+		$bill_times_less = getpaid_get_subscription_period_label($subscription->get_period(), $bill_times - $subscription->get_frequency());
319
+		$bill_times = getpaid_get_subscription_period_label($subscription->get_period(), $bill_times);
320 320
 	}
321 321
 
322 322
 	// Trial periods.
323
-	if ( $subscription->has_trial_period() ) {
323
+	if ($subscription->has_trial_period()) {
324 324
 
325
-		$trial_period   = getpaid_get_subscription_trial_period_period( $subscription->get_trial_period() );
326
-		$trial_interval = getpaid_get_subscription_trial_period_interval( $subscription->get_trial_period() );
325
+		$trial_period   = getpaid_get_subscription_trial_period_period($subscription->get_trial_period());
326
+		$trial_interval = getpaid_get_subscription_trial_period_interval($subscription->get_trial_period());
327 327
 
328
-		if ( empty( $bill_times ) ) {
328
+		if (empty($bill_times)) {
329 329
 
330 330
 			return sprintf(
331 331
 				// translators: $1: is the initial amount, $2: is the trial period, $3: is the recurring amount, $4: is the recurring period
332
-				_x( '%1$s trial for %2$s then %3$s / %4$s', 'Subscription amount. (e.g.: $10 trial for 1 month then $120 / year)', 'invoicing' ),
332
+				_x('%1$s trial for %2$s then %3$s / %4$s', 'Subscription amount. (e.g.: $10 trial for 1 month then $120 / year)', 'invoicing'),
333 333
 				$initial,
334
-				getpaid_get_subscription_period_label( $trial_period, $trial_interval ),
334
+				getpaid_get_subscription_period_label($trial_period, $trial_interval),
335 335
 				$recurring,
336 336
 				$period
337 337
 			);
@@ -340,9 +340,9 @@  discard block
 block discarded – undo
340 340
 
341 341
 		return sprintf(
342 342
 			// translators: $1: is the initial amount, $2: is the trial period, $3: is the recurring amount, $4: is the recurring period, $5: is the bill times
343
-			_x( '%1$s trial for %2$s then %3$s / %4$s for %5$s', 'Subscription amount. (e.g.: $10 trial for 1 month then $120 / year for 4 years)', 'invoicing' ),
343
+			_x('%1$s trial for %2$s then %3$s / %4$s for %5$s', 'Subscription amount. (e.g.: $10 trial for 1 month then $120 / year for 4 years)', 'invoicing'),
344 344
 			$initial,
345
-			getpaid_get_subscription_period_label( $trial_period, $trial_interval ),
345
+			getpaid_get_subscription_period_label($trial_period, $trial_interval),
346 346
 			$recurring,
347 347
 			$period,
348 348
 			$bill_times
@@ -350,13 +350,13 @@  discard block
 block discarded – undo
350 350
 
351 351
 	}
352 352
 
353
-	if ( $initial != $recurring ) {
353
+	if ($initial != $recurring) {
354 354
 
355
-		if ( empty( $bill_times ) ) {
355
+		if (empty($bill_times)) {
356 356
 
357 357
 			return sprintf(
358 358
 				// translators: $1: is the initial amount, $2: is the recurring amount, $3: is the recurring period
359
-				_x( 'Initial payment of %1$s which renews at %2$s / %3$s', 'Subscription amount. (e.g.:Initial payment of $100 which renews at $120 / year)', 'invoicing' ),
359
+				_x('Initial payment of %1$s which renews at %2$s / %3$s', 'Subscription amount. (e.g.:Initial payment of $100 which renews at $120 / year)', 'invoicing'),
360 360
 				$initial,
361 361
 				$recurring,
362 362
 				$period
@@ -366,7 +366,7 @@  discard block
 block discarded – undo
366 366
 
367 367
 		return sprintf(
368 368
 			// translators: $1: is the initial amount, $2: is the recurring amount, $3: is the recurring period, $4: is the bill times
369
-			_x( 'Initial payment of %1$s which renews at %2$s / %3$s for %4$s', 'Subscription amount. (e.g.:Initial payment of $100 which renews at $120 / year for 5 years)', 'invoicing' ),
369
+			_x('Initial payment of %1$s which renews at %2$s / %3$s for %4$s', 'Subscription amount. (e.g.:Initial payment of $100 which renews at $120 / year for 5 years)', 'invoicing'),
370 370
 			$initial,
371 371
 			$recurring,
372 372
 			$period,
@@ -375,11 +375,11 @@  discard block
 block discarded – undo
375 375
 
376 376
 	}
377 377
 
378
-	if ( empty( $bill_times ) ) {
378
+	if (empty($bill_times)) {
379 379
 
380 380
 		return sprintf(
381 381
 			// translators: $1: is the recurring amount, $2: is the recurring period
382
-			_x( '%1$s / %2$s', 'Subscription amount. (e.g.: $120 / year)', 'invoicing' ),
382
+			_x('%1$s / %2$s', 'Subscription amount. (e.g.: $120 / year)', 'invoicing'),
383 383
 			$initial,
384 384
 			$period
385 385
 		);
@@ -388,7 +388,7 @@  discard block
 block discarded – undo
388 388
 
389 389
 	return sprintf(
390 390
 		// translators: $1: is the bill times, $2: is the recurring amount, $3: is the recurring period
391
-		_x( '%2$s / %3$s for %1$s', 'Subscription amount. (e.g.: $120 / year for 5 years)', 'invoicing' ),
391
+		_x('%2$s / %3$s for %1$s', 'Subscription amount. (e.g.: $120 / year for 5 years)', 'invoicing'),
392 392
 		$bill_times,
393 393
 		$initial,
394 394
 		$period
@@ -402,8 +402,8 @@  discard block
 block discarded – undo
402 402
  * @param WPInv_Invoice $invoice
403 403
  * @return WPInv_Subscription|false
404 404
  */
405
-function getpaid_get_invoice_subscription( $invoice ) {
406
-	return getpaid_subscriptions()->get_invoice_subscription( $invoice );
405
+function getpaid_get_invoice_subscription($invoice) {
406
+	return getpaid_subscriptions()->get_invoice_subscription($invoice);
407 407
 }
408 408
 
409 409
 /**
@@ -411,9 +411,9 @@  discard block
 block discarded – undo
411 411
  *
412 412
  * @param WPInv_Invoice $invoice
413 413
  */
414
-function getpaid_activate_invoice_subscription( $invoice ) {
415
-	$subscription = getpaid_get_invoice_subscription( $invoice );
416
-	if ( is_a( $subscription, 'WPInv_Subscription' ) ) {
414
+function getpaid_activate_invoice_subscription($invoice) {
415
+	$subscription = getpaid_get_invoice_subscription($invoice);
416
+	if (is_a($subscription, 'WPInv_Subscription')) {
417 417
 		$subscription->activate();
418 418
 	}
419 419
 }
@@ -424,7 +424,7 @@  discard block
 block discarded – undo
424 424
  * @return WPInv_Subscriptions
425 425
  */
426 426
 function getpaid_subscriptions() {
427
-	return getpaid()->get( 'subscriptions' );
427
+	return getpaid()->get('subscriptions');
428 428
 }
429 429
 
430 430
 /**
@@ -433,13 +433,13 @@  discard block
 block discarded – undo
433 433
  * @since 2.3.0
434 434
  * @return WPInv_Subscription|bool
435 435
  */
436
-function wpinv_get_invoice_subscription( $invoice ) {
436
+function wpinv_get_invoice_subscription($invoice) {
437 437
 
438 438
     // Retrieve the invoice.
439
-    $invoice = new WPInv_Invoice( $invoice );
439
+    $invoice = new WPInv_Invoice($invoice);
440 440
 
441 441
     // Ensure it is a recurring invoice.
442
-    if ( ! $invoice->is_recurring() ) {
442
+    if (!$invoice->is_recurring()) {
443 443
         return false;
444 444
     }
445 445
 
@@ -451,7 +451,7 @@  discard block
 block discarded – undo
451 451
 		)
452 452
 	);
453 453
 
454
-	return empty( $subscription ) ? false : $subscription[0];
454
+	return empty($subscription) ? false : $subscription[0];
455 455
 
456 456
 }
457 457
 
@@ -466,50 +466,50 @@  discard block
 block discarded – undo
466 466
  * @param GetPaid_Form_Item|WPInv_Item $cart_item
467 467
  * @return string
468 468
  */
469
-function getpaid_get_recurring_item_key( $cart_item ) {
469
+function getpaid_get_recurring_item_key($cart_item) {
470 470
 
471 471
 	$cart_key     = 'renews_';
472 472
 	$interval     = $cart_item->get_recurring_interval();
473
-	$period       = $cart_item->get_recurring_period( true );
473
+	$period       = $cart_item->get_recurring_period(true);
474 474
 	$length       = $cart_item->get_recurring_limit() * $interval;
475
-	$trial_period = $cart_item->get_trial_period( true );
475
+	$trial_period = $cart_item->get_trial_period(true);
476 476
 	$trial_length = $cart_item->get_trial_interval();
477 477
 
478 478
 	// First start with the billing interval and period
479
-	switch ( $interval ) {
479
+	switch ($interval) {
480 480
 		case 1:
481
-			if ( 'day' == $period ) {
481
+			if ('day' == $period) {
482 482
 				$cart_key .= 'daily';
483 483
 			} else {
484
-				$cart_key .= sprintf( '%sly', $period );
484
+				$cart_key .= sprintf('%sly', $period);
485 485
 			}
486 486
 			break;
487 487
 		case 2:
488
-			$cart_key .= sprintf( 'every_2nd_%s', $period );
488
+			$cart_key .= sprintf('every_2nd_%s', $period);
489 489
 			break;
490 490
 		case 3:
491
-			$cart_key .= sprintf( 'every_3rd_%s', $period );
491
+			$cart_key .= sprintf('every_3rd_%s', $period);
492 492
 		    break;
493 493
 		default:
494
-			$cart_key .= sprintf( 'every_%dth_%s', $interval, $period );
494
+			$cart_key .= sprintf('every_%dth_%s', $interval, $period);
495 495
 			break;
496 496
 	}
497 497
 
498 498
 	// Maybe add the optional maximum billing periods...
499
-	if ( $length > 0 ) {
499
+	if ($length > 0) {
500 500
 		$cart_key .= '_for_';
501
-		$cart_key .= sprintf( '%d_%s', $length, $period );
502
-		if ( $length > 1 ) {
501
+		$cart_key .= sprintf('%d_%s', $length, $period);
502
+		if ($length > 1) {
503 503
 			$cart_key .= 's';
504 504
 		}
505 505
 	}
506 506
 
507 507
 	// And an optional free trial.
508
-	if ( $cart_item->has_free_trial() ) {
509
-		$cart_key .= sprintf( '_after_a_%d_%s_trial', $trial_length, $trial_period );
508
+	if ($cart_item->has_free_trial()) {
509
+		$cart_key .= sprintf('_after_a_%d_%s_trial', $trial_length, $trial_period);
510 510
 	}
511 511
 
512
-	return apply_filters( 'getpaid_get_recurring_item_key', $cart_key, $cart_item );
512
+	return apply_filters('getpaid_get_recurring_item_key', $cart_key, $cart_item);
513 513
 }
514 514
 
515 515
 /**
@@ -518,14 +518,14 @@  discard block
 block discarded – undo
518 518
  * @param WPInv_Invoice|GetPaid_Payment_Form_Submission|GetPaid_Payment_Form $invoice
519 519
  * @return array
520 520
  */
521
-function getpaid_get_subscription_groups( $invoice ) {
521
+function getpaid_get_subscription_groups($invoice) {
522 522
 
523 523
 	// Generate subscription groups.
524 524
 	$subscription_groups = array();
525
-	foreach ( $invoice->get_items() as $item ) {
525
+	foreach ($invoice->get_items() as $item) {
526 526
 
527
-		if ( $item->is_recurring() ) {
528
-			$subscription_groups[ getpaid_get_recurring_item_key( $item ) ][] = $item;
527
+		if ($item->is_recurring()) {
528
+			$subscription_groups[getpaid_get_recurring_item_key($item)][] = $item;
529 529
 		}
530 530
 }
531 531
 
@@ -541,19 +541,19 @@  discard block
 block discarded – undo
541 541
  * @param WPInv_Invoice|GetPaid_Payment_Form_Submission|GetPaid_Payment_Form $invoice
542 542
  * @return array
543 543
  */
544
-function getpaid_calculate_subscription_totals( $invoice ) {
544
+function getpaid_calculate_subscription_totals($invoice) {
545 545
 
546 546
 	// Generate subscription groups.
547
-	$subscription_groups = getpaid_get_subscription_groups( $invoice );
547
+	$subscription_groups = getpaid_get_subscription_groups($invoice);
548 548
 
549 549
 	// Now let's calculate the totals for each group of subscriptions
550 550
 	$subscription_totals = array();
551 551
 
552
-	foreach ( $subscription_groups as $subscription_key => $items ) {
552
+	foreach ($subscription_groups as $subscription_key => $items) {
553 553
 
554
-		if ( empty( $subscription_totals[ $subscription_key ] ) ) {
554
+		if (empty($subscription_totals[$subscription_key])) {
555 555
 
556
-			$subscription_totals[ $subscription_key ] = array(
556
+			$subscription_totals[$subscription_key] = array(
557 557
 				'initial_total'   => 0,
558 558
 				'recurring_total' => 0,
559 559
 				'items'           => array(),
@@ -566,33 +566,33 @@  discard block
 block discarded – undo
566 566
 		 * Get the totals of the group.
567 567
 		 * @var GetPaid_Form_Item $item
568 568
 		 */
569
-		foreach ( $items as $item ) {
569
+		foreach ($items as $item) {
570 570
 
571
-			$subscription_totals[ $subscription_key ]['items'][ $item->get_id() ]  = $item->prepare_data_for_saving();
572
-			$subscription_totals[ $subscription_key ]['item_id']                 = $item->get_id();
573
-			$subscription_totals[ $subscription_key ]['period']                  = $item->get_recurring_period( true );
574
-			$subscription_totals[ $subscription_key ]['interval']                = $item->get_recurring_interval();
575
-			$subscription_totals[ $subscription_key ]['initial_total']          += $item->get_sub_total() + $item->item_tax - $item->item_discount;
576
-			$subscription_totals[ $subscription_key ]['recurring_total']        += $item->get_recurring_sub_total() + $item->item_tax - $item->recurring_item_discount;
577
-			$subscription_totals[ $subscription_key ]['recurring_limit']         = $item->get_recurring_limit();
571
+			$subscription_totals[$subscription_key]['items'][$item->get_id()] = $item->prepare_data_for_saving();
572
+			$subscription_totals[$subscription_key]['item_id']                 = $item->get_id();
573
+			$subscription_totals[$subscription_key]['period']                  = $item->get_recurring_period(true);
574
+			$subscription_totals[$subscription_key]['interval']                = $item->get_recurring_interval();
575
+			$subscription_totals[$subscription_key]['initial_total']          += $item->get_sub_total() + $item->item_tax - $item->item_discount;
576
+			$subscription_totals[$subscription_key]['recurring_total']        += $item->get_recurring_sub_total() + $item->item_tax - $item->recurring_item_discount;
577
+			$subscription_totals[$subscription_key]['recurring_limit']         = $item->get_recurring_limit();
578 578
 
579 579
 			// Calculate the next renewal date.
580
-			$period       = $item->get_recurring_period( true );
580
+			$period       = $item->get_recurring_period(true);
581 581
 			$interval     = $item->get_recurring_interval();
582 582
 
583 583
 			// If the subscription item has a trial period...
584
-			if ( $item->has_free_trial() ) {
585
-				$period   = $item->get_trial_period( true );
584
+			if ($item->has_free_trial()) {
585
+				$period   = $item->get_trial_period(true);
586 586
 				$interval = $item->get_trial_interval();
587
-				$subscription_totals[ $subscription_key ]['trialling'] = $interval . ' ' . $period;
587
+				$subscription_totals[$subscription_key]['trialling'] = $interval . ' ' . $period;
588 588
 			}
589 589
 
590
-			$subscription_totals[ $subscription_key ]['renews_on'] = date( 'Y-m-d H:i:s', strtotime( "+$interval $period", current_time( 'timestamp' ) ) );
590
+			$subscription_totals[$subscription_key]['renews_on'] = date('Y-m-d H:i:s', strtotime("+$interval $period", current_time('timestamp')));
591 591
 
592 592
 		}
593 593
 }
594 594
 
595
-	return apply_filters( 'getpaid_calculate_subscription_totals', $subscription_totals, $invoice );
595
+	return apply_filters('getpaid_calculate_subscription_totals', $subscription_totals, $invoice);
596 596
 }
597 597
 
598 598
 /**
@@ -601,18 +601,18 @@  discard block
 block discarded – undo
601 601
  * @param WPInv_Invoice|GetPaid_Payment_Form_Submission|GetPaid_Payment_Form $invoice
602 602
  * @return array
603 603
  */
604
-function getpaid_should_group_subscriptions( $invoice ) {
604
+function getpaid_should_group_subscriptions($invoice) {
605 605
 
606 606
 	$recurring_items = 0;
607 607
 
608
-	foreach ( $invoice->get_items() as $item ) {
608
+	foreach ($invoice->get_items() as $item) {
609 609
 
610
-		if ( $item->is_recurring() ) {
611
-			$recurring_items ++;
610
+		if ($item->is_recurring()) {
611
+			$recurring_items++;
612 612
 		}
613 613
 }
614 614
 
615
-	return apply_filters( 'getpaid_should_group_subscriptions', $recurring_items > 1, $invoice );
615
+	return apply_filters('getpaid_should_group_subscriptions', $recurring_items > 1, $invoice);
616 616
 }
617 617
 
618 618
 /**
@@ -622,12 +622,12 @@  discard block
 block discarded – undo
622 622
  * @param int|false $subscription_id
623 623
  * @return int
624 624
  */
625
-function getpaid_count_subscription_invoices( $parent_invoice_id, $subscription_id = false ) {
625
+function getpaid_count_subscription_invoices($parent_invoice_id, $subscription_id = false) {
626 626
 	global $wpdb;
627 627
 
628 628
 	$parent_invoice_id = (int) $parent_invoice_id;
629 629
 
630
-	if ( false === $subscription_id || ! (bool) get_post_meta( $parent_invoice_id, '_wpinv_subscription_id', true ) ) {
630
+	if (false === $subscription_id || !(bool) get_post_meta($parent_invoice_id, '_wpinv_subscription_id', true)) {
631 631
 
632 632
 		return (int) $wpdb->get_var(
633 633
 			$wpdb->prepare(
@@ -649,10 +649,10 @@  discard block
 block discarded – undo
649 649
 
650 650
 	$count = 0;
651 651
 
652
-	foreach ( wp_parse_id_list( $invoice_ids ) as $invoice_id ) {
652
+	foreach (wp_parse_id_list($invoice_ids) as $invoice_id) {
653 653
 
654
-		if ( $invoice_id == $parent_invoice_id || $subscription_id == (int) get_post_meta( $invoice_id, '_wpinv_subscription_id', true ) ) {
655
-			$count ++;
654
+		if ($invoice_id == $parent_invoice_id || $subscription_id == (int) get_post_meta($invoice_id, '_wpinv_subscription_id', true)) {
655
+			$count++;
656 656
 			continue;
657 657
 		}
658 658
 }
Please login to merge, or discard this patch.
includes/reports/class-getpaid-reports.php 1 patch
Spacing   +32 added lines, -32 removed lines patch added patch discarded remove patch
@@ -5,7 +5,7 @@  discard block
 block discarded – undo
5 5
  *
6 6
  */
7 7
 
8
-defined( 'ABSPATH' ) || exit;
8
+defined('ABSPATH') || exit;
9 9
 
10 10
 /**
11 11
  * GetPaid_Reports Class.
@@ -17,11 +17,11 @@  discard block
 block discarded – undo
17 17
 	 *
18 18
 	 */
19 19
 	public function __construct() {
20
-		add_action( 'admin_menu', array( $this, 'register_reports_page' ), 20 );
21
-		add_action( 'wpinv_reports_tab_reports', array( $this, 'display_reports_tab' ) );
22
-		add_action( 'wpinv_reports_tab_export', array( $this, 'display_exports_tab' ) );
23
-		add_action( 'getpaid_authenticated_admin_action_download_graph', array( $this, 'download_graph' ) );
24
-		add_action( 'getpaid_authenticated_admin_action_export_invoices', array( $this, 'export_invoices' ) );
20
+		add_action('admin_menu', array($this, 'register_reports_page'), 20);
21
+		add_action('wpinv_reports_tab_reports', array($this, 'display_reports_tab'));
22
+		add_action('wpinv_reports_tab_export', array($this, 'display_exports_tab'));
23
+		add_action('getpaid_authenticated_admin_action_download_graph', array($this, 'download_graph'));
24
+		add_action('getpaid_authenticated_admin_action_export_invoices', array($this, 'export_invoices'));
25 25
 
26 26
 	}
27 27
 
@@ -33,11 +33,11 @@  discard block
 block discarded – undo
33 33
 
34 34
 		add_submenu_page(
35 35
             'wpinv',
36
-            __( 'Reports', 'invoicing' ),
37
-            __( 'Reports', 'invoicing' ),
36
+            __('Reports', 'invoicing'),
37
+            __('Reports', 'invoicing'),
38 38
             wpinv_get_capability(),
39 39
             'wpinv-reports',
40
-            array( $this, 'display_reports_page' )
40
+            array($this, 'display_reports_page')
41 41
 		);
42 42
 
43 43
 	}
@@ -50,46 +50,46 @@  discard block
 block discarded – undo
50 50
 
51 51
 		// Prepare variables.
52 52
 		$tabs        = $this->get_tabs();
53
-		$current_tab = isset( $_GET['tab'] ) ? sanitize_text_field( $_GET['tab'] ) : 'reports';
54
-		$current_tab = array_key_exists( $current_tab, $tabs ) ? $current_tab : 'reports';
53
+		$current_tab = isset($_GET['tab']) ? sanitize_text_field($_GET['tab']) : 'reports';
54
+		$current_tab = array_key_exists($current_tab, $tabs) ? $current_tab : 'reports';
55 55
 
56 56
 		// Display the current tab.
57 57
 		?>
58 58
 
59 59
         <div class="wrap">
60 60
 
61
-			<h1><?php echo esc_html( $tabs[ $current_tab ] ); ?></h1>
61
+			<h1><?php echo esc_html($tabs[$current_tab]); ?></h1>
62 62
 
63 63
 			<nav class="nav-tab-wrapper">
64 64
 
65 65
 				<?php
66
-					foreach ( $tabs as $key => $label ) {
66
+					foreach ($tabs as $key => $label) {
67 67
 
68
-					$key   = sanitize_key( $key );
69
-					$label = esc_html( $label );
68
+					$key   = sanitize_key($key);
69
+					$label = esc_html($label);
70 70
 					$class = $key == $current_tab ? 'nav-tab nav-tab-active' : 'nav-tab ';
71 71
 					$url   = esc_url(
72
-                        add_query_arg( 'tab', $key, admin_url( 'admin.php?page=wpinv-reports' ) )
72
+                        add_query_arg('tab', $key, admin_url('admin.php?page=wpinv-reports'))
73 73
                     );
74 74
 
75
-				echo wp_kses_post( "\n\t\t\t<a href='$url' class='" . $class . "'>$label</a>" );
75
+				echo wp_kses_post("\n\t\t\t<a href='$url' class='" . $class . "'>$label</a>");
76 76
 
77 77
 					}
78 78
 				?>
79 79
 
80 80
 			</nav>
81 81
 
82
-			<div class="bsui <?php echo esc_attr( $current_tab ); ?>">
83
-				<?php do_action( "wpinv_reports_tab_{$current_tab}" ); ?>
82
+			<div class="bsui <?php echo esc_attr($current_tab); ?>">
83
+				<?php do_action("wpinv_reports_tab_{$current_tab}"); ?>
84 84
 			</div>
85 85
 
86 86
         </div>
87 87
 		<?php
88 88
 
89 89
 			// Wordfence loads an unsupported version of chart js on our page.
90
-			wp_deregister_style( 'chart-js' );
91
-			wp_deregister_script( 'chart-js' );
92
-			wp_enqueue_script( 'chart-js', WPINV_PLUGIN_URL . 'assets/js/chart.min.js', array( 'jquery' ), '3.7.1', true );
90
+			wp_deregister_style('chart-js');
91
+			wp_deregister_script('chart-js');
92
+			wp_enqueue_script('chart-js', WPINV_PLUGIN_URL . 'assets/js/chart.min.js', array('jquery'), '3.7.1', true);
93 93
 
94 94
 	}
95 95
 
@@ -101,11 +101,11 @@  discard block
 block discarded – undo
101 101
 	public function get_tabs() {
102 102
 
103 103
 		$tabs = array(
104
-			'reports' => __( 'Reports', 'invoicing' ),
105
-			'export'  => __( 'Export', 'invoicing' ),
104
+			'reports' => __('Reports', 'invoicing'),
105
+			'export'  => __('Export', 'invoicing'),
106 106
 		);
107 107
 
108
-		return apply_filters( 'getpaid_report_tabs', $tabs );
108
+		return apply_filters('getpaid_report_tabs', $tabs);
109 109
 	}
110 110
 
111 111
 	/**
@@ -135,11 +135,11 @@  discard block
 block discarded – undo
135 135
 	 *
136 136
 	 * @param array $args
137 137
 	 */
138
-	public function download_graph( $args ) {
138
+	public function download_graph($args) {
139 139
 
140
-		if ( ! empty( $args['graph'] ) ) {
140
+		if (!empty($args['graph'])) {
141 141
 			$downloader = new GetPaid_Graph_Downloader();
142
-			$downloader->download( $args['graph'] );
142
+			$downloader->download($args['graph']);
143 143
 		}
144 144
 
145 145
 	}
@@ -149,17 +149,17 @@  discard block
 block discarded – undo
149 149
 	 *
150 150
 	 * @param array $args
151 151
 	 */
152
-	public function export_invoices( $args ) {
152
+	public function export_invoices($args) {
153 153
 
154
-		if ( ! empty( $args['post_type'] ) ) {
154
+		if (!empty($args['post_type'])) {
155 155
 
156
-			if ( 'subscriptions' === $args['post_type'] ) {
156
+			if ('subscriptions' === $args['post_type']) {
157 157
 				$downloader = new GetPaid_Subscription_Exporter();
158 158
 			} else {
159 159
 				$downloader = new GetPaid_Invoice_Exporter();
160 160
 			}
161 161
 
162
-			$downloader->export( $args['post_type'], $args );
162
+			$downloader->export($args['post_type'], $args);
163 163
 		}
164 164
 
165 165
 	}
Please login to merge, or discard this patch.
includes/class-getpaid-daily-maintenance.php 1 patch
Spacing   +34 added lines, -34 removed lines patch added patch discarded remove patch
@@ -4,7 +4,7 @@  discard block
 block discarded – undo
4 4
  *
5 5
  */
6 6
 
7
-defined( 'ABSPATH' ) || exit;
7
+defined('ABSPATH') || exit;
8 8
 
9 9
 /**
10 10
  * Daily maintenance class.
@@ -18,17 +18,17 @@  discard block
 block discarded – undo
18 18
 	public function __construct() {
19 19
 
20 20
 		// Clear deprecated events.
21
-		add_action( 'wp', array( $this, 'maybe_clear_deprecated_events' ) );
21
+		add_action('wp', array($this, 'maybe_clear_deprecated_events'));
22 22
 
23 23
 		// (Maybe) schedule a cron that runs daily.
24
-		add_action( 'wp', array( $this, 'maybe_create_scheduled_event' ) );
24
+		add_action('wp', array($this, 'maybe_create_scheduled_event'));
25 25
 
26 26
 		// Fired everyday at 7 a.m (this might vary for sites with few visitors)
27
-		add_action( 'getpaid_daily_maintenance', array( $this, 'log_cron_run' ) );
28
-		add_action( 'getpaid_daily_maintenance', array( $this, 'backwards_compat' ) );
29
-		add_action( 'getpaid_daily_maintenance', array( $this, 'maybe_expire_subscriptions' ) );
30
-		add_action( 'getpaid_daily_maintenance', array( $this, 'check_renewing_subscriptions' ) );
31
-		add_action( 'getpaid_daily_maintenance', array( $this, 'maybe_update_geoip_databases' ) );
27
+		add_action('getpaid_daily_maintenance', array($this, 'log_cron_run'));
28
+		add_action('getpaid_daily_maintenance', array($this, 'backwards_compat'));
29
+		add_action('getpaid_daily_maintenance', array($this, 'maybe_expire_subscriptions'));
30
+		add_action('getpaid_daily_maintenance', array($this, 'check_renewing_subscriptions'));
31
+		add_action('getpaid_daily_maintenance', array($this, 'maybe_update_geoip_databases'));
32 32
 
33 33
 	}
34 34
 
@@ -38,9 +38,9 @@  discard block
 block discarded – undo
38 38
 	 */
39 39
 	public function maybe_create_scheduled_event() {
40 40
 
41
-		if ( ! wp_next_scheduled( 'getpaid_daily_maintenance' ) ) {
42
-			$timestamp = strtotime( 'tomorrow 07:00:00', current_time( 'timestamp' ) );
43
-			wp_schedule_event( $timestamp, 'daily', 'getpaid_daily_maintenance' );
41
+		if (!wp_next_scheduled('getpaid_daily_maintenance')) {
42
+			$timestamp = strtotime('tomorrow 07:00:00', current_time('timestamp'));
43
+			wp_schedule_event($timestamp, 'daily', 'getpaid_daily_maintenance');
44 44
 		}
45 45
 
46 46
 	}
@@ -51,10 +51,10 @@  discard block
 block discarded – undo
51 51
 	 */
52 52
 	public function maybe_clear_deprecated_events() {
53 53
 
54
-		if ( ! get_option( 'wpinv_cleared_old_events' ) ) {
55
-			wp_clear_scheduled_hook( 'wpinv_register_schedule_event_twicedaily' );
56
-			wp_clear_scheduled_hook( 'wpinv_register_schedule_event_daily' );
57
-			update_option( 'wpinv_cleared_old_events', 1 );
54
+		if (!get_option('wpinv_cleared_old_events')) {
55
+			wp_clear_scheduled_hook('wpinv_register_schedule_event_twicedaily');
56
+			wp_clear_scheduled_hook('wpinv_register_schedule_event_daily');
57
+			update_option('wpinv_cleared_old_events', 1);
58 58
 		}
59 59
 
60 60
 	}
@@ -64,7 +64,7 @@  discard block
 block discarded – undo
64 64
 	 *
65 65
 	 */
66 66
 	public function backwards_compat() {
67
-		do_action( 'wpinv_register_schedule_event_daily' );
67
+		do_action('wpinv_register_schedule_event_daily');
68 68
 	}
69 69
 
70 70
 	/**
@@ -74,28 +74,28 @@  discard block
 block discarded – undo
74 74
 	public function check_renewing_subscriptions() {
75 75
 
76 76
 		// Fetch subscriptions that expire today.
77
-		$args  = array(
77
+		$args = array(
78 78
 			'number'             => -1,
79 79
 			'count_total'        => false,
80 80
 			'status'             => 'trialling active',
81 81
 			'date_expires_query' => array(
82 82
 				array(
83
-					'year'    => gmdate( 'Y' ),
84
-					'month'   => gmdate( 'n' ),
85
-					'day'     => gmdate( 'j' ),
83
+					'year'    => gmdate('Y'),
84
+					'month'   => gmdate('n'),
85
+					'day'     => gmdate('j'),
86 86
 					'compare' => '=',
87 87
 				),
88 88
 			),
89 89
 		);
90 90
 
91
-		$subscriptions = new GetPaid_Subscriptions_Query( $args );
91
+		$subscriptions = new GetPaid_Subscriptions_Query($args);
92 92
 
93
-		foreach ( $subscriptions->get_results() as $subscription ) {
93
+		foreach ($subscriptions->get_results() as $subscription) {
94 94
 			/** @var WPInv_Subscription $subscription */
95
-			if ( $subscription->is_last_renewal() ) {
95
+			if ($subscription->is_last_renewal()) {
96 96
 				$subscription->complete();
97 97
 			} else {
98
-				do_action( 'getpaid_should_renew_subscription', $subscription, $subscription->get_parent_invoice() );
98
+				do_action('getpaid_should_renew_subscription', $subscription, $subscription->get_parent_invoice());
99 99
 			}
100 100
 		}
101 101
 	}
@@ -107,7 +107,7 @@  discard block
 block discarded – undo
107 107
 	public function maybe_expire_subscriptions() {
108 108
 
109 109
 		// Fetch expired subscriptions (skips those that expire today).
110
-		$args  = array(
110
+		$args = array(
111 111
 			'number'             => -1,
112 112
 			'count_total'        => false,
113 113
 			'status'             => 'trialling active failing cancelled',
@@ -117,11 +117,11 @@  discard block
 block discarded – undo
117 117
 			),
118 118
 		);
119 119
 
120
-		$subscriptions = new GetPaid_Subscriptions_Query( $args );
120
+		$subscriptions = new GetPaid_Subscriptions_Query($args);
121 121
 
122
-		foreach ( $subscriptions->get_results() as $subscription ) {
123
-			if ( apply_filters( 'getpaid_daily_maintenance_should_expire_subscription', false, $subscription ) ) {
124
-				$subscription->set_status( 'expired' );
122
+		foreach ($subscriptions->get_results() as $subscription) {
123
+			if (apply_filters('getpaid_daily_maintenance_should_expire_subscription', false, $subscription)) {
124
+				$subscription->set_status('expired');
125 125
 				$subscription->save();
126 126
 			}
127 127
 		}
@@ -133,7 +133,7 @@  discard block
 block discarded – undo
133 133
 	 *
134 134
 	 */
135 135
 	public function log_cron_run() {
136
-		wpinv_error_log( 'GetPaid Daily Cron', false );
136
+		wpinv_error_log('GetPaid Daily Cron', false);
137 137
 	}
138 138
 
139 139
 	/**
@@ -141,11 +141,11 @@  discard block
 block discarded – undo
141 141
 	 *
142 142
 	 */
143 143
 	public function maybe_update_geoip_databases() {
144
-		$updated = get_transient( 'getpaid_updated_geoip_databases' );
144
+		$updated = get_transient('getpaid_updated_geoip_databases');
145 145
 
146
-		if ( false === $updated ) {
147
-			set_transient( 'getpaid_updated_geoip_databases', 1, 15 * DAY_IN_SECONDS );
148
-			do_action( 'getpaid_update_geoip_databases' );
146
+		if (false === $updated) {
147
+			set_transient('getpaid_updated_geoip_databases', 1, 15 * DAY_IN_SECONDS);
148
+			do_action('getpaid_update_geoip_databases');
149 149
 		}
150 150
 
151 151
 	}
Please login to merge, or discard this patch.
includes/gateways/class-getpaid-manual-gateway.php 1 patch
Spacing   +21 added lines, -21 removed lines patch added patch discarded remove patch
@@ -4,7 +4,7 @@  discard block
 block discarded – undo
4 4
  *
5 5
  */
6 6
 
7
-defined( 'ABSPATH' ) || exit;
7
+defined('ABSPATH') || exit;
8 8
 
9 9
 /**
10 10
  * Manual Payment Gateway class.
@@ -46,10 +46,10 @@  discard block
 block discarded – undo
46 46
 	public function __construct() {
47 47
         parent::__construct();
48 48
 
49
-        $this->title        = __( 'Test Gateway', 'invoicing' );
50
-        $this->method_title = __( 'Test Gateway', 'invoicing' );
49
+        $this->title        = __('Test Gateway', 'invoicing');
50
+        $this->method_title = __('Test Gateway', 'invoicing');
51 51
 
52
-        add_action( 'getpaid_should_renew_subscription', array( $this, 'maybe_renew_subscription' ), 10, 2 );
52
+        add_action('getpaid_should_renew_subscription', array($this, 'maybe_renew_subscription'), 10, 2);
53 53
     }
54 54
 
55 55
     /**
@@ -61,32 +61,32 @@  discard block
 block discarded – undo
61 61
 	 * @param GetPaid_Payment_Form_Submission $submission Checkout submission.
62 62
 	 * @return array
63 63
 	 */
64
-	public function process_payment( $invoice, $submission_data, $submission ) {
64
+	public function process_payment($invoice, $submission_data, $submission) {
65 65
 
66 66
         // Mark it as paid.
67 67
         $invoice->mark_paid();
68 68
 
69 69
         // (Maybe) activate subscriptions.
70
-        $subscriptions = getpaid_get_invoice_subscriptions( $invoice );
70
+        $subscriptions = getpaid_get_invoice_subscriptions($invoice);
71 71
 
72
-        if ( ! empty( $subscriptions ) ) {
73
-            $subscriptions = is_array( $subscriptions ) ? $subscriptions : array( $subscriptions );
72
+        if (!empty($subscriptions)) {
73
+            $subscriptions = is_array($subscriptions) ? $subscriptions : array($subscriptions);
74 74
 
75
-            foreach ( $subscriptions as $subscription ) {
76
-                if ( $subscription->exists() ) {
77
-                    $duration = strtotime( $subscription->get_expiration() ) - strtotime( $subscription->get_date_created() );
78
-                    $expiry   = gmdate( 'Y-m-d H:i:s', ( current_time( 'timestamp' ) + $duration ) );
75
+            foreach ($subscriptions as $subscription) {
76
+                if ($subscription->exists()) {
77
+                    $duration = strtotime($subscription->get_expiration()) - strtotime($subscription->get_date_created());
78
+                    $expiry   = gmdate('Y-m-d H:i:s', (current_time('timestamp') + $duration));
79 79
 
80
-                    $subscription->set_next_renewal_date( $expiry );
81
-                    $subscription->set_date_created( current_time( 'mysql' ) );
82
-                    $subscription->set_profile_id( $invoice->generate_key( 'manual_sub_' . $invoice->get_id() . '_' . $subscription->get_id() ) );
80
+                    $subscription->set_next_renewal_date($expiry);
81
+                    $subscription->set_date_created(current_time('mysql'));
82
+                    $subscription->set_profile_id($invoice->generate_key('manual_sub_' . $invoice->get_id() . '_' . $subscription->get_id()));
83 83
                     $subscription->activate();
84 84
                 }
85 85
             }
86 86
         }
87 87
 
88 88
         // Send to the success page.
89
-        wpinv_send_to_success_page( array( 'invoice_key' => $invoice->get_key() ) );
89
+        wpinv_send_to_success_page(array('invoice_key' => $invoice->get_key()));
90 90
 
91 91
     }
92 92
 
@@ -96,9 +96,9 @@  discard block
 block discarded – undo
96 96
 	 *
97 97
 	 * @param WPInv_Subscription $subscription
98 98
 	 */
99
-	public function maybe_renew_subscription( $subscription, $parent_invoice ) {
99
+	public function maybe_renew_subscription($subscription, $parent_invoice) {
100 100
 		// Ensure its our subscription && it's active.
101
-		if ( ! empty( $parent_invoice ) && $this->id === $parent_invoice->get_gateway() && $subscription->has_status( 'active trialling' ) ) {
101
+		if (!empty($parent_invoice) && $this->id === $parent_invoice->get_gateway() && $subscription->has_status('active trialling')) {
102 102
 			// Renew the subscription.
103 103
 			$subscription->add_payment(
104 104
 				array(
@@ -118,10 +118,10 @@  discard block
 block discarded – undo
118 118
 	 * @param GetPaid_Form_Item[] $items
119 119
 	 * @return WPInv_Invoice
120 120
 	 */
121
-	public function process_addons( $invoice, $items ) {
121
+	public function process_addons($invoice, $items) {
122 122
 
123
-        foreach ( $items as $item ) {
124
-            $invoice->add_item( $item );
123
+        foreach ($items as $item) {
124
+            $invoice->add_item($item);
125 125
         }
126 126
 
127 127
         $invoice->recalculate_total();
Please login to merge, or discard this patch.
includes/gateways/class-getpaid-authorize-net-gateway.php 1 patch
Spacing   +206 added lines, -206 removed lines patch added patch discarded remove patch
@@ -4,7 +4,7 @@  discard block
 block discarded – undo
4 4
  *
5 5
  */
6 6
 
7
-defined( 'ABSPATH' ) || exit;
7
+defined('ABSPATH') || exit;
8 8
 
9 9
 /**
10 10
  * Authorize.net Payment Gateway class.
@@ -61,7 +61,7 @@  discard block
 block discarded – undo
61 61
 	 *
62 62
 	 * @var array
63 63
 	 */
64
-	public $currencies = array( 'USD', 'CAD', 'GBP', 'DKK', 'NOK', 'PLN', 'SEK', 'AUD', 'EUR', 'NZD' );
64
+	public $currencies = array('USD', 'CAD', 'GBP', 'DKK', 'NOK', 'PLN', 'SEK', 'AUD', 'EUR', 'NZD');
65 65
 
66 66
     /**
67 67
 	 * URL to view a transaction.
@@ -75,12 +75,12 @@  discard block
 block discarded – undo
75 75
 	 */
76 76
 	public function __construct() {
77 77
 
78
-        $this->title                = __( 'Credit Card / Debit Card', 'invoicing' );
79
-        $this->method_title         = __( 'Authorize.Net', 'invoicing' );
80
-        $this->notify_url           = getpaid_get_non_query_string_ipn_url( $this->id );
78
+        $this->title                = __('Credit Card / Debit Card', 'invoicing');
79
+        $this->method_title         = __('Authorize.Net', 'invoicing');
80
+        $this->notify_url           = getpaid_get_non_query_string_ipn_url($this->id);
81 81
 
82
-        add_action( 'getpaid_should_renew_subscription', array( $this, 'maybe_renew_subscription' ), 11, 2 );
83
-        add_filter( 'getpaid_authorizenet_sandbox_notice', array( $this, 'sandbox_notice' ) );
82
+        add_action('getpaid_should_renew_subscription', array($this, 'maybe_renew_subscription'), 11, 2);
83
+        add_filter('getpaid_authorizenet_sandbox_notice', array($this, 'sandbox_notice'));
84 84
         parent::__construct();
85 85
     }
86 86
 
@@ -90,13 +90,13 @@  discard block
 block discarded – undo
90 90
 	 * @param int $invoice_id 0 or invoice id.
91 91
 	 * @param GetPaid_Payment_Form $form Current payment form.
92 92
 	 */
93
-    public function payment_fields( $invoice_id, $form ) {
93
+    public function payment_fields($invoice_id, $form) {
94 94
 
95 95
         // Let the user select a payment method.
96 96
         $this->saved_payment_methods();
97 97
 
98 98
         // Show the credit card entry form.
99
-        $this->new_payment_method_entry( $this->get_cc_form( true ) );
99
+        $this->new_payment_method_entry($this->get_cc_form(true));
100 100
     }
101 101
 
102 102
     /**
@@ -109,79 +109,79 @@  discard block
 block discarded – undo
109 109
      * @link https://developer.authorize.net/api/reference/index.html#customer-profiles-create-customer-profile
110 110
 	 * @return string|WP_Error Payment profile id.
111 111
 	 */
112
-	public function create_customer_profile( $invoice, $submission_data, $save = true ) {
112
+	public function create_customer_profile($invoice, $submission_data, $save = true) {
113 113
 
114 114
         // Remove non-digits from the number
115
-        $submission_data['authorizenet']['cc_number'] = preg_replace( '/\D/', '', $submission_data['authorizenet']['cc_number'] );
115
+        $submission_data['authorizenet']['cc_number'] = preg_replace('/\D/', '', $submission_data['authorizenet']['cc_number']);
116 116
 
117 117
         // Generate args.
118 118
         $args = array(
119 119
             'createCustomerProfileRequest' => array(
120 120
                 'merchantAuthentication' => $this->get_auth_params(),
121 121
                 'profile'                => array(
122
-                    'merchantCustomerId' => getpaid_limit_length( $invoice->get_user_id(), 20 ),
123
-                    'description'        => getpaid_limit_length( $invoice->get_full_name(), 255 ),
124
-                    'email'              => getpaid_limit_length( $invoice->get_email(), 255 ),
122
+                    'merchantCustomerId' => getpaid_limit_length($invoice->get_user_id(), 20),
123
+                    'description'        => getpaid_limit_length($invoice->get_full_name(), 255),
124
+                    'email'              => getpaid_limit_length($invoice->get_email(), 255),
125 125
                     'paymentProfiles'    => array(
126 126
                         'customerType' => 'individual',
127 127
 
128 128
                         // Billing information.
129 129
                         'billTo'       => array(
130
-                            'firstName' => getpaid_limit_length( $invoice->get_first_name(), 50 ),
131
-                            'lastName'  => getpaid_limit_length( $invoice->get_last_name(), 50 ),
132
-                            'address'   => getpaid_limit_length( $invoice->get_address(), 60 ),
133
-                            'city'      => getpaid_limit_length( $invoice->get_city(), 40 ),
134
-                            'state'     => getpaid_limit_length( $invoice->get_state(), 40 ),
135
-                            'zip'       => getpaid_limit_length( $invoice->get_zip(), 20 ),
136
-                            'country'   => getpaid_limit_length( $invoice->get_country(), 60 ),
130
+                            'firstName' => getpaid_limit_length($invoice->get_first_name(), 50),
131
+                            'lastName'  => getpaid_limit_length($invoice->get_last_name(), 50),
132
+                            'address'   => getpaid_limit_length($invoice->get_address(), 60),
133
+                            'city'      => getpaid_limit_length($invoice->get_city(), 40),
134
+                            'state'     => getpaid_limit_length($invoice->get_state(), 40),
135
+                            'zip'       => getpaid_limit_length($invoice->get_zip(), 20),
136
+                            'country'   => getpaid_limit_length($invoice->get_country(), 60),
137 137
                         ),
138 138
 
139 139
                         // Payment information.
140
-                        'payment'      => $this->get_payment_information( $submission_data['authorizenet'] ),
140
+                        'payment'      => $this->get_payment_information($submission_data['authorizenet']),
141 141
                     ),
142 142
                 ),
143
-                'validationMode'         => $this->is_sandbox( $invoice ) ? 'testMode' : 'liveMode',
143
+                'validationMode'         => $this->is_sandbox($invoice) ? 'testMode' : 'liveMode',
144 144
             ),
145 145
         );
146 146
 
147
-        $response = $this->post( apply_filters( 'getpaid_authorizenet_customer_profile_args', $args, $invoice ), $invoice );
147
+        $response = $this->post(apply_filters('getpaid_authorizenet_customer_profile_args', $args, $invoice), $invoice);
148 148
 
149
-        if ( is_wp_error( $response ) ) {
149
+        if (is_wp_error($response)) {
150 150
 
151 151
             // In case the payment profile already exists remotely.
152
-            if ( 'dup_payment_profile' === $response->get_error_code() ) {
153
-                $customer_profile_id = strtok( $response->get_error_message(), '.' );
154
-                update_user_meta( $invoice->get_user_id(), $this->get_customer_profile_meta_name( $invoice ), $customer_profile_id );
155
-                return strtok( '.' );
152
+            if ('dup_payment_profile' === $response->get_error_code()) {
153
+                $customer_profile_id = strtok($response->get_error_message(), '.');
154
+                update_user_meta($invoice->get_user_id(), $this->get_customer_profile_meta_name($invoice), $customer_profile_id);
155
+                return strtok('.');
156 156
             }
157 157
 
158 158
             // In case the customer profile already exists remotely.
159
-            if ( 'E00039' === $response->get_error_code() ) {
160
-                $customer_profile_id = str_replace( 'A duplicate record with ID ', '', $response->get_error_message() );
161
-                $customer_profile_id = str_replace( ' already exists.', '', $customer_profile_id );
162
-                return $this->create_customer_payment_profile( trim( $customer_profile_id ), $invoice, $submission_data, $save );
159
+            if ('E00039' === $response->get_error_code()) {
160
+                $customer_profile_id = str_replace('A duplicate record with ID ', '', $response->get_error_message());
161
+                $customer_profile_id = str_replace(' already exists.', '', $customer_profile_id);
162
+                return $this->create_customer_payment_profile(trim($customer_profile_id), $invoice, $submission_data, $save);
163 163
             }
164 164
 
165 165
             return $response;
166 166
         }
167 167
 
168
-        update_user_meta( $invoice->get_user_id(), $this->get_customer_profile_meta_name( $invoice ), $response->customerProfileId );
168
+        update_user_meta($invoice->get_user_id(), $this->get_customer_profile_meta_name($invoice), $response->customerProfileId);
169 169
 
170 170
         // Save the payment token.
171
-        if ( $save ) {
171
+        if ($save) {
172 172
             $this->save_token(
173 173
                 array(
174 174
                     'id'      => $response->customerPaymentProfileIdList[0],
175
-                    'name'    => getpaid_get_card_name( $submission_data['authorizenet']['cc_number'] ) . '&middot;&middot;&middot;&middot;' . substr( $submission_data['authorizenet']['cc_number'], -4 ),
175
+                    'name'    => getpaid_get_card_name($submission_data['authorizenet']['cc_number']) . '&middot;&middot;&middot;&middot;' . substr($submission_data['authorizenet']['cc_number'], -4),
176 176
                     'default' => true,
177
-                    'type'    => $this->is_sandbox( $invoice ) ? 'sandbox' : 'live',
177
+                    'type'    => $this->is_sandbox($invoice) ? 'sandbox' : 'live',
178 178
                 )
179 179
             );
180 180
         }
181 181
 
182 182
         // Add a note about the validation response.
183 183
         $invoice->add_note(
184
-            sprintf( __( 'Created Authorize.NET customer profile: %s', 'invoicing' ), $response->validationDirectResponseList[0] ),
184
+            sprintf(__('Created Authorize.NET customer profile: %s', 'invoicing'), $response->validationDirectResponseList[0]),
185 185
             false,
186 186
             false,
187 187
             true
@@ -198,7 +198,7 @@  discard block
 block discarded – undo
198 198
 	 * @return string|WP_Error Profile id.
199 199
      * @link https://developer.authorize.net/api/reference/index.html#customer-profiles-get-customer-profile
200 200
 	 */
201
-	public function get_customer_profile( $profile_id ) {
201
+	public function get_customer_profile($profile_id) {
202 202
 
203 203
         // Generate args.
204 204
         $args = array(
@@ -208,7 +208,7 @@  discard block
 block discarded – undo
208 208
             ),
209 209
         );
210 210
 
211
-        return $this->post( $args, false );
211
+        return $this->post($args, false);
212 212
 
213 213
     }
214 214
 
@@ -223,18 +223,18 @@  discard block
 block discarded – undo
223 223
      * @link https://developer.authorize.net/api/reference/index.html#customer-profiles-create-customer-profile
224 224
 	 * @return string|WP_Error Profile id.
225 225
 	 */
226
-	public function create_customer_payment_profile( $customer_profile, $invoice, $submission_data, $save ) {
226
+	public function create_customer_payment_profile($customer_profile, $invoice, $submission_data, $save) {
227 227
 
228 228
         // Remove non-digits from the number
229
-        $submission_data['authorizenet']['cc_number'] = preg_replace( '/\D/', '', $submission_data['authorizenet']['cc_number'] );
229
+        $submission_data['authorizenet']['cc_number'] = preg_replace('/\D/', '', $submission_data['authorizenet']['cc_number']);
230 230
 
231 231
         // Prepare card details.
232
-        $payment_information                          = $this->get_payment_information( $submission_data['authorizenet'] );
232
+        $payment_information                          = $this->get_payment_information($submission_data['authorizenet']);
233 233
 
234 234
         // Authorize.NET does not support saving the same card twice.
235
-        $cached_information                           = $this->retrieve_payment_profile_from_cache( $payment_information, $customer_profile, $invoice );
235
+        $cached_information                           = $this->retrieve_payment_profile_from_cache($payment_information, $customer_profile, $invoice);
236 236
 
237
-        if ( $cached_information ) {
237
+        if ($cached_information) {
238 238
             return $cached_information;
239 239
         }
240 240
 
@@ -247,34 +247,34 @@  discard block
 block discarded – undo
247 247
 
248 248
                     // Billing information.
249 249
                     'billTo'  => array(
250
-                        'firstName' => getpaid_limit_length( $invoice->get_first_name(), 50 ),
251
-                        'lastName'  => getpaid_limit_length( $invoice->get_last_name(), 50 ),
252
-                        'address'   => getpaid_limit_length( $invoice->get_address(), 60 ),
253
-                        'city'      => getpaid_limit_length( $invoice->get_city(), 40 ),
254
-                        'state'     => getpaid_limit_length( $invoice->get_state(), 40 ),
255
-                        'zip'       => getpaid_limit_length( $invoice->get_zip(), 20 ),
256
-                        'country'   => getpaid_limit_length( $invoice->get_country(), 60 ),
250
+                        'firstName' => getpaid_limit_length($invoice->get_first_name(), 50),
251
+                        'lastName'  => getpaid_limit_length($invoice->get_last_name(), 50),
252
+                        'address'   => getpaid_limit_length($invoice->get_address(), 60),
253
+                        'city'      => getpaid_limit_length($invoice->get_city(), 40),
254
+                        'state'     => getpaid_limit_length($invoice->get_state(), 40),
255
+                        'zip'       => getpaid_limit_length($invoice->get_zip(), 20),
256
+                        'country'   => getpaid_limit_length($invoice->get_country(), 60),
257 257
                     ),
258 258
 
259 259
                     // Payment information.
260 260
                     'payment' => $payment_information,
261 261
                 ),
262
-                'validationMode'         => $this->is_sandbox( $invoice ) ? 'testMode' : 'liveMode',
262
+                'validationMode'         => $this->is_sandbox($invoice) ? 'testMode' : 'liveMode',
263 263
             ),
264 264
         );
265 265
 
266
-        $response = $this->post( apply_filters( 'getpaid_authorizenet_create_customer_payment_profile_args', $args, $invoice ), $invoice );
266
+        $response = $this->post(apply_filters('getpaid_authorizenet_create_customer_payment_profile_args', $args, $invoice), $invoice);
267 267
 
268
-        if ( is_wp_error( $response ) ) {
268
+        if (is_wp_error($response)) {
269 269
 
270 270
             // In case the payment profile already exists remotely.
271
-            if ( 'dup_payment_profile' == $response->get_error_code() ) {
272
-                $customer_profile_id = strtok( $response->get_error_message(), '.' );
273
-                $payment_profile_id  = strtok( '.' );
274
-                update_user_meta( $invoice->get_user_id(), $this->get_customer_profile_meta_name( $invoice ), $customer_profile_id );
271
+            if ('dup_payment_profile' == $response->get_error_code()) {
272
+                $customer_profile_id = strtok($response->get_error_message(), '.');
273
+                $payment_profile_id  = strtok('.');
274
+                update_user_meta($invoice->get_user_id(), $this->get_customer_profile_meta_name($invoice), $customer_profile_id);
275 275
 
276 276
                 // Cache payment profile id.
277
-                $this->add_payment_profile_to_cache( $payment_information, $payment_profile_id );
277
+                $this->add_payment_profile_to_cache($payment_information, $payment_profile_id);
278 278
 
279 279
                 return $payment_profile_id;
280 280
             }
@@ -283,29 +283,29 @@  discard block
 block discarded – undo
283 283
         }
284 284
 
285 285
         // Save the payment token.
286
-        if ( $save ) {
286
+        if ($save) {
287 287
             $this->save_token(
288 288
                 array(
289 289
                     'id'      => $response->customerPaymentProfileId,
290
-                    'name'    => getpaid_get_card_name( $submission_data['authorizenet']['cc_number'] ) . ' &middot;&middot;&middot;&middot; ' . substr( $submission_data['authorizenet']['cc_number'], -4 ),
290
+                    'name'    => getpaid_get_card_name($submission_data['authorizenet']['cc_number']) . ' &middot;&middot;&middot;&middot; ' . substr($submission_data['authorizenet']['cc_number'], -4),
291 291
                     'default' => true,
292
-                    'type'    => $this->is_sandbox( $invoice ) ? 'sandbox' : 'live',
292
+                    'type'    => $this->is_sandbox($invoice) ? 'sandbox' : 'live',
293 293
                 )
294 294
             );
295 295
         }
296 296
 
297 297
         // Cache payment profile id.
298
-        $this->add_payment_profile_to_cache( $payment_information, $response->customerPaymentProfileId );
298
+        $this->add_payment_profile_to_cache($payment_information, $response->customerPaymentProfileId);
299 299
 
300 300
         // Add a note about the validation response.
301 301
         $invoice->add_note(
302
-            sprintf( __( 'Saved Authorize.NET payment profile: %s', 'invoicing' ), $response->validationDirectResponse ),
302
+            sprintf(__('Saved Authorize.NET payment profile: %s', 'invoicing'), $response->validationDirectResponse),
303 303
             false,
304 304
             false,
305 305
             true
306 306
         );
307 307
 
308
-        update_user_meta( $invoice->get_user_id(), $this->get_customer_profile_meta_name( $invoice ), $customer_profile );
308
+        update_user_meta($invoice->get_user_id(), $this->get_customer_profile_meta_name($invoice), $customer_profile);
309 309
 
310 310
         return $response->customerPaymentProfileId;
311 311
     }
@@ -317,12 +317,12 @@  discard block
 block discarded – undo
317 317
      * @param array $payment_details.
318 318
 	 * @return array|false Profile id.
319 319
 	 */
320
-	public function retrieve_payment_profile_from_cache( $payment_details, $customer_profile, $invoice ) {
320
+	public function retrieve_payment_profile_from_cache($payment_details, $customer_profile, $invoice) {
321 321
 
322
-        $cached_information = get_option( 'getpaid_authorize_net_cached_profiles', array() );
323
-        $payment_details    = hash_hmac( 'sha256', json_encode( $payment_details ), SECURE_AUTH_KEY );
322
+        $cached_information = get_option('getpaid_authorize_net_cached_profiles', array());
323
+        $payment_details    = hash_hmac('sha256', json_encode($payment_details), SECURE_AUTH_KEY);
324 324
 
325
-        if ( ! is_array( $cached_information ) || ! array_key_exists( $payment_details, $cached_information ) ) {
325
+        if (!is_array($cached_information) || !array_key_exists($payment_details, $cached_information)) {
326 326
             return false;
327 327
         }
328 328
 
@@ -331,13 +331,13 @@  discard block
 block discarded – undo
331 331
             'getCustomerPaymentProfileRequest' => array(
332 332
                 'merchantAuthentication'   => $this->get_auth_params(),
333 333
                 'customerProfileId'        => $customer_profile,
334
-                'customerPaymentProfileId' => $cached_information[ $payment_details ],
334
+                'customerPaymentProfileId' => $cached_information[$payment_details],
335 335
             ),
336 336
         );
337 337
 
338
-        $response = $this->post( $args, $invoice );
338
+        $response = $this->post($args, $invoice);
339 339
 
340
-        return is_wp_error( $response ) ? false : $cached_information[ $payment_details ];
340
+        return is_wp_error($response) ? false : $cached_information[$payment_details];
341 341
 
342 342
     }
343 343
 
@@ -348,14 +348,14 @@  discard block
 block discarded – undo
348 348
      * @param array $payment_details.
349 349
      * @param string $payment_profile_id.
350 350
 	 */
351
-	public function add_payment_profile_to_cache( $payment_details, $payment_profile_id ) {
351
+	public function add_payment_profile_to_cache($payment_details, $payment_profile_id) {
352 352
 
353
-        $cached_information = get_option( 'getpaid_authorize_net_cached_profiles', array() );
354
-        $cached_information = is_array( $cached_information ) ? $cached_information : array();
355
-        $payment_details    = hash_hmac( 'sha256', json_encode( $payment_details ), SECURE_AUTH_KEY );
353
+        $cached_information = get_option('getpaid_authorize_net_cached_profiles', array());
354
+        $cached_information = is_array($cached_information) ? $cached_information : array();
355
+        $payment_details    = hash_hmac('sha256', json_encode($payment_details), SECURE_AUTH_KEY);
356 356
 
357
-        $cached_information[ $payment_details ] = $payment_profile_id;
358
-        update_option( 'getpaid_authorize_net_cached_profiles', $cached_information );
357
+        $cached_information[$payment_details] = $payment_profile_id;
358
+        update_option('getpaid_authorize_net_cached_profiles', $cached_information);
359 359
 
360 360
     }
361 361
 
@@ -368,7 +368,7 @@  discard block
 block discarded – undo
368 368
 	 * @return string|WP_Error Profile id.
369 369
      * @link https://developer.authorize.net/api/reference/index.html#customer-profiles-get-customer-payment-profile
370 370
 	 */
371
-	public function get_customer_payment_profile( $customer_profile_id, $payment_profile_id ) {
371
+	public function get_customer_payment_profile($customer_profile_id, $payment_profile_id) {
372 372
 
373 373
         // Generate args.
374 374
         $args = array(
@@ -379,7 +379,7 @@  discard block
 block discarded – undo
379 379
             ),
380 380
         );
381 381
 
382
-        return $this->post( $args, false );
382
+        return $this->post($args, false);
383 383
 
384 384
     }
385 385
 
@@ -392,7 +392,7 @@  discard block
 block discarded – undo
392 392
      * @link https://developer.authorize.net/api/reference/index.html#payment-transactions-charge-a-customer-profile
393 393
 	 * @return WP_Error|object
394 394
 	 */
395
-	public function charge_customer_payment_profile( $customer_profile_id, $payment_profile_id, $invoice ) {
395
+	public function charge_customer_payment_profile($customer_profile_id, $payment_profile_id, $invoice) {
396 396
 
397 397
         // Generate args.
398 398
         $args = array(
@@ -412,28 +412,28 @@  discard block
 block discarded – undo
412 412
                         ),
413 413
                     ),
414 414
                     'order'           => array(
415
-                        'invoiceNumber' => getpaid_limit_length( $invoice->get_number(), 20 ),
415
+                        'invoiceNumber' => getpaid_limit_length($invoice->get_number(), 20),
416 416
                     ),
417
-                    'lineItems'       => array( 'lineItem' => $this->get_line_items( $invoice ) ),
417
+                    'lineItems'       => array('lineItem' => $this->get_line_items($invoice)),
418 418
                     'tax'             => array(
419 419
                         'amount' => $invoice->get_total_tax(),
420
-                        'name'   => __( 'TAX', 'invoicing' ),
420
+                        'name'   => __('TAX', 'invoicing'),
421 421
                     ),
422
-                    'poNumber'        => getpaid_limit_length( $invoice->get_number(), 25 ),
422
+                    'poNumber'        => getpaid_limit_length($invoice->get_number(), 25),
423 423
                     'customer'        => array(
424
-                        'id'    => getpaid_limit_length( $invoice->get_user_id(), 25 ),
425
-                        'email' => getpaid_limit_length( $invoice->get_email(), 25 ),
424
+                        'id'    => getpaid_limit_length($invoice->get_user_id(), 25),
425
+                        'email' => getpaid_limit_length($invoice->get_email(), 25),
426 426
                     ),
427 427
                     'customerIP'      => $invoice->get_ip(),
428 428
                 ),
429 429
             ),
430 430
         );
431 431
 
432
-        if ( 0 == $invoice->get_total_tax() ) {
433
-            unset( $args['createTransactionRequest']['transactionRequest']['tax'] );
432
+        if (0 == $invoice->get_total_tax()) {
433
+            unset($args['createTransactionRequest']['transactionRequest']['tax']);
434 434
         }
435 435
 
436
-        return $this->post( apply_filters( 'getpaid_authorizenet_charge_customer_payment_profile_args', $args, $invoice ), $invoice );
436
+        return $this->post(apply_filters('getpaid_authorizenet_charge_customer_payment_profile_args', $args, $invoice), $invoice);
437 437
 
438 438
     }
439 439
 
@@ -443,31 +443,31 @@  discard block
 block discarded – undo
443 443
      * @param stdClass $result Api response.
444 444
 	 * @param WPInv_Invoice $invoice Invoice.
445 445
 	 */
446
-	public function process_charge_response( $result, $invoice ) {
446
+	public function process_charge_response($result, $invoice) {
447 447
 
448 448
         wpinv_clear_errors();
449 449
 		$response_code = (int) $result->transactionResponse->responseCode;
450 450
 
451
-        $invoice->add_note( 'Transaction Response: ' . print_r( $result->transactionResponse, true ), false, false, true );
451
+        $invoice->add_note('Transaction Response: ' . print_r($result->transactionResponse, true), false, false, true);
452 452
 
453 453
 		// Succeeded.
454
-		if ( 1 == $response_code || 4 == $response_code ) {
454
+		if (1 == $response_code || 4 == $response_code) {
455 455
 
456 456
 			// Maybe set a transaction id.
457
-			if ( ! empty( $result->transactionResponse->transId ) ) {
458
-				$invoice->set_transaction_id( $result->transactionResponse->transId );
457
+			if (!empty($result->transactionResponse->transId)) {
458
+				$invoice->set_transaction_id($result->transactionResponse->transId);
459 459
 			}
460 460
 
461
-			$invoice->add_note( sprintf( __( 'Authentication code: %1$s (%2$s).', 'invoicing' ), $result->transactionResponse->authCode, $result->transactionResponse->accountNumber ), false, false, true );
461
+			$invoice->add_note(sprintf(__('Authentication code: %1$s (%2$s).', 'invoicing'), $result->transactionResponse->authCode, $result->transactionResponse->accountNumber), false, false, true);
462 462
 
463
-			if ( 1 == $response_code ) {
463
+			if (1 == $response_code) {
464 464
 				return $invoice->mark_paid();
465 465
 			}
466 466
 
467
-			$invoice->set_status( 'wpi-onhold' );
467
+			$invoice->set_status('wpi-onhold');
468 468
         	$invoice->add_note(
469 469
                 sprintf(
470
-                    __( 'Held for review: %s', 'invoicing' ),
470
+                    __('Held for review: %s', 'invoicing'),
471 471
                     $result->transactionResponse->messages->message[0]->description
472 472
                 )
473 473
 			);
@@ -476,11 +476,11 @@  discard block
 block discarded – undo
476 476
 
477 477
 		}
478 478
 
479
-        wpinv_set_error( 'card_declined' );
479
+        wpinv_set_error('card_declined');
480 480
 
481
-        if ( ! empty( $result->transactionResponse->errors ) ) {
481
+        if (!empty($result->transactionResponse->errors)) {
482 482
             $errors = (object) $result->transactionResponse->errors;
483
-            wpinv_set_error( $errors->error[0]->errorCode, esc_html( $errors->error[0]->errorText ) );
483
+            wpinv_set_error($errors->error[0]->errorCode, esc_html($errors->error[0]->errorText));
484 484
         }
485 485
 
486 486
     }
@@ -492,7 +492,7 @@  discard block
 block discarded – undo
492 492
 	 * @param array $card Card details.
493 493
 	 * @return array
494 494
 	 */
495
-	public function get_payment_information( $card ) {
495
+	public function get_payment_information($card) {
496 496
         return array(
497 497
 
498 498
             'creditCard' => array(
@@ -511,8 +511,8 @@  discard block
 block discarded – undo
511 511
 	 * @param WPInv_Invoice $invoice Invoice.
512 512
 	 * @return string
513 513
 	 */
514
-	public function get_customer_profile_meta_name( $invoice ) {
515
-        return $this->is_sandbox( $invoice ) ? 'getpaid_authorizenet_sandbox_customer_profile_id' : 'getpaid_authorizenet_customer_profile_id';
514
+	public function get_customer_profile_meta_name($invoice) {
515
+        return $this->is_sandbox($invoice) ? 'getpaid_authorizenet_sandbox_customer_profile_id' : 'getpaid_authorizenet_customer_profile_id';
516 516
     }
517 517
 
518 518
     /**
@@ -523,34 +523,34 @@  discard block
 block discarded – undo
523 523
      * @param WPInv_Invoice $invoice
524 524
 	 * @return WP_Error|string The payment profile id
525 525
 	 */
526
-	public function validate_submission_data( $submission_data, $invoice ) {
526
+	public function validate_submission_data($submission_data, $invoice) {
527 527
 
528 528
         // Validate authentication details.
529 529
         $auth = $this->get_auth_params();
530 530
 
531
-        if ( empty( $auth['name'] ) || empty( $auth['transactionKey'] ) ) {
532
-            return new WP_Error( 'invalid_settings', __( 'Please set-up your login id and transaction key before using this gateway.', 'invoicing' ) );
531
+        if (empty($auth['name']) || empty($auth['transactionKey'])) {
532
+            return new WP_Error('invalid_settings', __('Please set-up your login id and transaction key before using this gateway.', 'invoicing'));
533 533
         }
534 534
 
535 535
         // Validate the payment method.
536
-        if ( empty( $submission_data['getpaid-authorizenet-payment-method'] ) ) {
537
-            return new WP_Error( 'invalid_payment_method', __( 'Please select a different payment method or add a new card.', 'invoicing' ) );
536
+        if (empty($submission_data['getpaid-authorizenet-payment-method'])) {
537
+            return new WP_Error('invalid_payment_method', __('Please select a different payment method or add a new card.', 'invoicing'));
538 538
         }
539 539
 
540 540
         // Are we adding a new payment method?
541
-        if ( 'new' != $submission_data['getpaid-authorizenet-payment-method'] ) {
541
+        if ('new' != $submission_data['getpaid-authorizenet-payment-method']) {
542 542
             return $submission_data['getpaid-authorizenet-payment-method'];
543 543
         }
544 544
 
545 545
         // Retrieve the customer profile id.
546
-        $profile_id = get_user_meta( $invoice->get_user_id(), $this->get_customer_profile_meta_name( $invoice ), true );
546
+        $profile_id = get_user_meta($invoice->get_user_id(), $this->get_customer_profile_meta_name($invoice), true);
547 547
 
548 548
         // Create payment method.
549
-        if ( empty( $profile_id ) ) {
550
-            return $this->create_customer_profile( $invoice, $submission_data, ! empty( $submission_data['getpaid-authorizenet-new-payment-method'] ) );
549
+        if (empty($profile_id)) {
550
+            return $this->create_customer_profile($invoice, $submission_data, !empty($submission_data['getpaid-authorizenet-new-payment-method']));
551 551
         }
552 552
 
553
-        return $this->create_customer_payment_profile( $profile_id, $invoice, $submission_data, ! empty( $submission_data['getpaid-authorizenet-new-payment-method'] ) );
553
+        return $this->create_customer_payment_profile($profile_id, $invoice, $submission_data, !empty($submission_data['getpaid-authorizenet-new-payment-method']));
554 554
 
555 555
     }
556 556
 
@@ -561,32 +561,32 @@  discard block
 block discarded – undo
561 561
 	 * @param WPInv_Invoice $invoice Invoice.
562 562
 	 * @return array
563 563
 	 */
564
-	public function get_line_items( $invoice ) {
564
+	public function get_line_items($invoice) {
565 565
         $items = array();
566 566
 
567
-        foreach ( $invoice->get_items() as $item ) {
567
+        foreach ($invoice->get_items() as $item) {
568 568
 
569 569
             $amount  = $invoice->is_renewal() ? $item->get_price() : $item->get_initial_price();
570 570
             $items[] = array(
571
-                'itemId'      => getpaid_limit_length( $item->get_id(), 31 ),
572
-                'name'        => getpaid_limit_length( $item->get_raw_name(), 31 ),
573
-                'description' => getpaid_limit_length( $item->get_description(), 255 ),
574
-                'quantity'    => (string) ( $invoice->get_template() == 'amount' ? 1 : $item->get_quantity() ),
571
+                'itemId'      => getpaid_limit_length($item->get_id(), 31),
572
+                'name'        => getpaid_limit_length($item->get_raw_name(), 31),
573
+                'description' => getpaid_limit_length($item->get_description(), 255),
574
+                'quantity'    => (string) ($invoice->get_template() == 'amount' ? 1 : $item->get_quantity()),
575 575
                 'unitPrice'   => (float) $amount,
576 576
                 'taxable'     => wpinv_use_taxes() && $invoice->is_taxable() && 'tax-exempt' != $item->get_vat_rule(),
577 577
             );
578 578
 
579 579
         }
580 580
 
581
-        foreach ( $invoice->get_fees() as $fee_name => $fee ) {
581
+        foreach ($invoice->get_fees() as $fee_name => $fee) {
582 582
 
583
-            $amount  = $invoice->is_renewal() ? $fee['recurring_fee'] : $fee['initial_fee'];
583
+            $amount = $invoice->is_renewal() ? $fee['recurring_fee'] : $fee['initial_fee'];
584 584
 
585
-            if ( $amount > 0 ) {
585
+            if ($amount > 0) {
586 586
                 $items[] = array(
587
-                    'itemId'      => getpaid_limit_length( $fee_name, 31 ),
588
-                    'name'        => getpaid_limit_length( $fee_name, 31 ),
589
-                    'description' => getpaid_limit_length( $fee_name, 255 ),
587
+                    'itemId'      => getpaid_limit_length($fee_name, 31),
588
+                    'name'        => getpaid_limit_length($fee_name, 31),
589
+                    'description' => getpaid_limit_length($fee_name, 255),
590 590
                     'quantity'    => '1',
591 591
                     'unitPrice'   => (float) $amount,
592 592
                     'taxable'     => false,
@@ -606,36 +606,36 @@  discard block
 block discarded – undo
606 606
 	 * @param GetPaid_Payment_Form_Submission $submission Checkout submission.
607 607
 	 * @return array
608 608
 	 */
609
-	public function process_payment( $invoice, $submission_data, $submission ) {
609
+	public function process_payment($invoice, $submission_data, $submission) {
610 610
 
611 611
         // Validate the submitted data.
612
-        $payment_profile_id = $this->validate_submission_data( $submission_data, $invoice );
612
+        $payment_profile_id = $this->validate_submission_data($submission_data, $invoice);
613 613
 
614 614
         // Do we have an error?
615
-        if ( is_wp_error( $payment_profile_id ) ) {
616
-            wpinv_set_error( $payment_profile_id->get_error_code(), $payment_profile_id->get_error_message() );
617
-            wpinv_send_back_to_checkout( $invoice );
615
+        if (is_wp_error($payment_profile_id)) {
616
+            wpinv_set_error($payment_profile_id->get_error_code(), $payment_profile_id->get_error_message());
617
+            wpinv_send_back_to_checkout($invoice);
618 618
         }
619 619
 
620 620
         // Save the payment method to the order.
621
-        update_post_meta( $invoice->get_id(), 'getpaid_authorizenet_profile_id', $payment_profile_id );
621
+        update_post_meta($invoice->get_id(), 'getpaid_authorizenet_profile_id', $payment_profile_id);
622 622
 
623 623
         // Check if this is a subscription or not.
624
-        $subscriptions = getpaid_get_invoice_subscriptions( $invoice );
625
-        if ( ! empty( $subscriptions ) ) {
626
-            $this->process_subscription( $invoice, $subscriptions );
624
+        $subscriptions = getpaid_get_invoice_subscriptions($invoice);
625
+        if (!empty($subscriptions)) {
626
+            $this->process_subscription($invoice, $subscriptions);
627 627
         }
628 628
 
629 629
         // If it is free, send to the success page.
630
-        if ( ! $invoice->needs_payment() ) {
630
+        if (!$invoice->needs_payment()) {
631 631
             $invoice->mark_paid();
632
-            wpinv_send_to_success_page( array( 'invoice_key' => $invoice->get_key() ) );
632
+            wpinv_send_to_success_page(array('invoice_key' => $invoice->get_key()));
633 633
         }
634 634
 
635 635
         // Charge the payment profile.
636
-        $this->process_initial_payment( $invoice );
636
+        $this->process_initial_payment($invoice);
637 637
 
638
-        wpinv_send_to_success_page( array( 'invoice_key' => $invoice->get_key() ) );
638
+        wpinv_send_to_success_page(array('invoice_key' => $invoice->get_key()));
639 639
 
640 640
         exit;
641 641
 
@@ -646,23 +646,23 @@  discard block
 block discarded – undo
646 646
 	 *
647 647
      * @param WPInv_Invoice $invoice Invoice.
648 648
 	 */
649
-	protected function process_initial_payment( $invoice ) {
649
+	protected function process_initial_payment($invoice) {
650 650
 
651
-		$payment_profile_id = get_post_meta( $invoice->get_id(), 'getpaid_authorizenet_profile_id', true );
652
-        $customer_profile   = get_user_meta( $invoice->get_user_id(), $this->get_customer_profile_meta_name( $invoice ), true );
653
-		$result             = $this->charge_customer_payment_profile( $customer_profile, $payment_profile_id, $invoice );
651
+		$payment_profile_id = get_post_meta($invoice->get_id(), 'getpaid_authorizenet_profile_id', true);
652
+        $customer_profile = get_user_meta($invoice->get_user_id(), $this->get_customer_profile_meta_name($invoice), true);
653
+		$result             = $this->charge_customer_payment_profile($customer_profile, $payment_profile_id, $invoice);
654 654
 
655 655
 		// Do we have an error?
656
-		if ( is_wp_error( $result ) ) {
657
-			wpinv_set_error( $result->get_error_code(), $result->get_error_message() );
658
-			wpinv_send_back_to_checkout( $invoice );
656
+		if (is_wp_error($result)) {
657
+			wpinv_set_error($result->get_error_code(), $result->get_error_message());
658
+			wpinv_send_back_to_checkout($invoice);
659 659
 		}
660 660
 
661 661
 		// Process the response.
662
-		$this->process_charge_response( $result, $invoice );
662
+		$this->process_charge_response($result, $invoice);
663 663
 
664
-		if ( wpinv_get_errors() ) {
665
-			wpinv_send_back_to_checkout( $invoice );
664
+		if (wpinv_get_errors()) {
665
+			wpinv_send_back_to_checkout($invoice);
666 666
 		}
667 667
 
668 668
 	}
@@ -673,30 +673,30 @@  discard block
 block discarded – undo
673 673
      * @param WPInv_Invoice $invoice Invoice.
674 674
      * @param WPInv_Subscription[]|WPInv_Subscription $subscriptions Subscriptions.
675 675
 	 */
676
-	public function process_subscription( $invoice, $subscriptions ) {
676
+	public function process_subscription($invoice, $subscriptions) {
677 677
 
678 678
         // Check if there is an initial amount to charge.
679
-        if ( (float) $invoice->get_total() > 0 ) {
680
-			$this->process_initial_payment( $invoice );
679
+        if ((float) $invoice->get_total() > 0) {
680
+			$this->process_initial_payment($invoice);
681 681
         }
682 682
 
683 683
         // Activate the subscriptions.
684
-        $subscriptions = is_array( $subscriptions ) ? $subscriptions : array( $subscriptions );
684
+        $subscriptions = is_array($subscriptions) ? $subscriptions : array($subscriptions);
685 685
 
686
-        foreach ( $subscriptions as $subscription ) {
687
-            if ( $subscription->exists() ) {
688
-                $duration = strtotime( $subscription->get_expiration() ) - strtotime( $subscription->get_date_created() );
689
-                $expiry   = date( 'Y-m-d H:i:s', ( current_time( 'timestamp' ) + $duration ) );
686
+        foreach ($subscriptions as $subscription) {
687
+            if ($subscription->exists()) {
688
+                $duration = strtotime($subscription->get_expiration()) - strtotime($subscription->get_date_created());
689
+                $expiry   = date('Y-m-d H:i:s', (current_time('timestamp') + $duration));
690 690
 
691
-                $subscription->set_next_renewal_date( $expiry );
692
-                $subscription->set_date_created( current_time( 'mysql' ) );
693
-                $subscription->set_profile_id( $invoice->generate_key( 'authnet_sub_' . $invoice->get_id() . '_' . $subscription->get_id() ) );
691
+                $subscription->set_next_renewal_date($expiry);
692
+                $subscription->set_date_created(current_time('mysql'));
693
+                $subscription->set_profile_id($invoice->generate_key('authnet_sub_' . $invoice->get_id() . '_' . $subscription->get_id()));
694 694
                 $subscription->activate();
695 695
             }
696 696
         }
697 697
 
698 698
 		// Redirect to the success page.
699
-        wpinv_send_to_success_page( array( 'invoice_key' => $invoice->get_key() ) );
699
+        wpinv_send_to_success_page(array('invoice_key' => $invoice->get_key()));
700 700
 
701 701
     }
702 702
 
@@ -706,10 +706,10 @@  discard block
 block discarded – undo
706 706
 	 *
707 707
 	 * @param WPInv_Subscription $subscription
708 708
 	 */
709
-	public function maybe_renew_subscription( $subscription, $parent_invoice ) {
709
+	public function maybe_renew_subscription($subscription, $parent_invoice) {
710 710
 		// Ensure its our subscription && it's active.
711
-		if ( ! empty( $parent_invoice ) && $this->id === $parent_invoice->get_gateway() && $subscription->has_status( 'active trialling' ) ) {
712
-			$this->renew_subscription( $subscription );
711
+		if (!empty($parent_invoice) && $this->id === $parent_invoice->get_gateway() && $subscription->has_status('active trialling')) {
712
+			$this->renew_subscription($subscription);
713 713
 		}
714 714
 	}
715 715
 
@@ -718,28 +718,28 @@  discard block
 block discarded – undo
718 718
 	 *
719 719
      * @param WPInv_Subscription $subscription
720 720
 	 */
721
-	public function renew_subscription( $subscription ) {
721
+	public function renew_subscription($subscription) {
722 722
 
723 723
 		// Generate the renewal invoice.
724 724
 		$new_invoice = $subscription->create_payment();
725 725
 		$old_invoice = $subscription->get_parent_payment();
726 726
 
727
-        if ( empty( $new_invoice ) ) {
728
-            $old_invoice->add_note( __( 'Error generating a renewal invoice.', 'invoicing' ), false, false, false );
727
+        if (empty($new_invoice)) {
728
+            $old_invoice->add_note(__('Error generating a renewal invoice.', 'invoicing'), false, false, false);
729 729
             $subscription->failing();
730 730
             return;
731 731
         }
732 732
 
733 733
         // Charge the payment method.
734
-		$payment_profile_id = get_post_meta( $old_invoice->get_id(), 'getpaid_authorizenet_profile_id', true );
735
-		$customer_profile   = get_user_meta( $old_invoice->get_user_id(), $this->get_customer_profile_meta_name( $old_invoice ), true );
736
-		$result             = $this->charge_customer_payment_profile( $customer_profile, $payment_profile_id, $new_invoice );
734
+		$payment_profile_id = get_post_meta($old_invoice->get_id(), 'getpaid_authorizenet_profile_id', true);
735
+		$customer_profile   = get_user_meta($old_invoice->get_user_id(), $this->get_customer_profile_meta_name($old_invoice), true);
736
+		$result             = $this->charge_customer_payment_profile($customer_profile, $payment_profile_id, $new_invoice);
737 737
 
738 738
 		// Do we have an error?
739
-		if ( is_wp_error( $result ) ) {
739
+		if (is_wp_error($result)) {
740 740
 
741 741
 			$old_invoice->add_note(
742
-				sprintf( __( 'Error renewing subscription : ( %s ).', 'invoicing' ), $result->get_error_message() ),
742
+				sprintf(__('Error renewing subscription : ( %s ).', 'invoicing'), $result->get_error_message()),
743 743
 				true,
744 744
 				false,
745 745
 				true
@@ -750,12 +750,12 @@  discard block
 block discarded – undo
750 750
 		}
751 751
 
752 752
 		// Process the response.
753
-		$this->process_charge_response( $result, $new_invoice );
753
+		$this->process_charge_response($result, $new_invoice);
754 754
 
755
-		if ( wpinv_get_errors() ) {
755
+		if (wpinv_get_errors()) {
756 756
 
757 757
 			$old_invoice->add_note(
758
-				sprintf( __( 'Error renewing subscription : ( %s ).', 'invoicing' ), getpaid_get_errors_html() ),
758
+				sprintf(__('Error renewing subscription : ( %s ).', 'invoicing'), getpaid_get_errors_html()),
759 759
 				true,
760 760
 				false,
761 761
 				true
@@ -765,9 +765,9 @@  discard block
 block discarded – undo
765 765
 
766 766
         }
767 767
 
768
-        if ( ! $new_invoice->needs_payment() ) {
768
+        if (!$new_invoice->needs_payment()) {
769 769
             $subscription->renew();
770
-            $subscription->after_add_payment( $new_invoice );
770
+            $subscription->after_add_payment($new_invoice);
771 771
         } else {
772 772
             $subscription->failing();
773 773
         }
@@ -780,33 +780,33 @@  discard block
 block discarded – undo
780 780
 	 * @param GetPaid_Form_Item[] $items
781 781
 	 * @return WPInv_Invoice
782 782
 	 */
783
-	public function process_addons( $invoice, $items ) {
783
+	public function process_addons($invoice, $items) {
784 784
 
785 785
         global $getpaid_authorize_addons;
786 786
 
787 787
         $getpaid_authorize_addons = array();
788
-        foreach ( $items as $item ) {
788
+        foreach ($items as $item) {
789 789
 
790
-            if ( is_null( $invoice->get_item( $item->get_id() ) ) && ! is_wp_error( $invoice->add_item( $item ) ) ) {
790
+            if (is_null($invoice->get_item($item->get_id())) && !is_wp_error($invoice->add_item($item))) {
791 791
                 $getpaid_authorize_addons[] = $item;
792 792
             }
793 793
 }
794 794
 
795
-        if ( empty( $getpaid_authorize_addons ) ) {
795
+        if (empty($getpaid_authorize_addons)) {
796 796
             return;
797 797
         }
798 798
 
799 799
         $invoice->recalculate_total();
800 800
 
801
-        $payment_profile_id = get_post_meta( $invoice->get_id(), 'getpaid_authorizenet_profile_id', true );
802
-		$customer_profile   = get_user_meta( $invoice->get_user_id(), $this->get_customer_profile_meta_name( $invoice ), true );
801
+        $payment_profile_id = get_post_meta($invoice->get_id(), 'getpaid_authorizenet_profile_id', true);
802
+		$customer_profile = get_user_meta($invoice->get_user_id(), $this->get_customer_profile_meta_name($invoice), true);
803 803
 
804
-        add_filter( 'getpaid_authorizenet_charge_customer_payment_profile_args', array( $this, 'filter_addons_request' ), 10, 2 );
805
-        $result = $this->charge_customer_payment_profile( $customer_profile, $payment_profile_id, $invoice );
806
-        remove_filter( 'getpaid_authorizenet_charge_customer_payment_profile_args', array( $this, 'filter_addons_request' ) );
804
+        add_filter('getpaid_authorizenet_charge_customer_payment_profile_args', array($this, 'filter_addons_request'), 10, 2);
805
+        $result = $this->charge_customer_payment_profile($customer_profile, $payment_profile_id, $invoice);
806
+        remove_filter('getpaid_authorizenet_charge_customer_payment_profile_args', array($this, 'filter_addons_request'));
807 807
 
808
-        if ( is_wp_error( $result ) ) {
809
-            wpinv_set_error( $result->get_error_code(), $result->get_error_message() );
808
+        if (is_wp_error($result)) {
809
+            wpinv_set_error($result->get_error_code(), $result->get_error_message());
810 810
             return;
811 811
         }
812 812
 
@@ -819,19 +819,19 @@  discard block
 block discarded – undo
819 819
      * @param array $args
820 820
 	 * @return array
821 821
 	 */
822
-    public function filter_addons_request( $args ) {
822
+    public function filter_addons_request($args) {
823 823
 
824 824
         global $getpaid_authorize_addons;
825 825
         $total = 0;
826 826
 
827
-        foreach ( $getpaid_authorize_addons as $addon ) {
827
+        foreach ($getpaid_authorize_addons as $addon) {
828 828
             $total += $addon->get_sub_total();
829 829
         }
830 830
 
831 831
         $args['createTransactionRequest']['transactionRequest']['amount'] = $total;
832 832
 
833
-        if ( isset( $args['createTransactionRequest']['transactionRequest']['tax'] ) ) {
834
-            unset( $args['createTransactionRequest']['transactionRequest']['tax'] );
833
+        if (isset($args['createTransactionRequest']['transactionRequest']['tax'])) {
834
+            unset($args['createTransactionRequest']['transactionRequest']['tax']);
835 835
         }
836 836
 
837 837
         return $args;
@@ -844,7 +844,7 @@  discard block
 block discarded – undo
844 844
     public function sandbox_notice() {
845 845
 
846 846
         return sprintf(
847
-            __( 'SANDBOX ENABLED. You can use sandbox testing details only. See the %1$sAuthorize.NET Sandbox Testing Guide%2$s for more details.', 'invoicing' ),
847
+            __('SANDBOX ENABLED. You can use sandbox testing details only. See the %1$sAuthorize.NET Sandbox Testing Guide%2$s for more details.', 'invoicing'),
848 848
             '<a href="https://developer.authorize.net/hello_world/testing_guide.html">',
849 849
             '</a>'
850 850
         );
@@ -856,42 +856,42 @@  discard block
 block discarded – undo
856 856
 	 *
857 857
 	 * @param array $admin_settings
858 858
 	 */
859
-	public function admin_settings( $admin_settings ) {
859
+	public function admin_settings($admin_settings) {
860 860
 
861 861
         $currencies = sprintf(
862
-            __( 'Supported Currencies: %s', 'invoicing' ),
863
-            implode( ', ', $this->currencies )
862
+            __('Supported Currencies: %s', 'invoicing'),
863
+            implode(', ', $this->currencies)
864 864
         );
865 865
 
866 866
         $admin_settings['authorizenet_active']['desc'] .= " ($currencies)";
867
-        $admin_settings['authorizenet_desc']['std']     = __( 'Pay securely using your credit or debit card.', 'invoicing' );
867
+        $admin_settings['authorizenet_desc']['std']     = __('Pay securely using your credit or debit card.', 'invoicing');
868 868
 
869 869
         $admin_settings['authorizenet_login_id'] = array(
870 870
             'type' => 'text',
871 871
             'id'   => 'authorizenet_login_id',
872
-            'name' => __( 'API Login ID', 'invoicing' ),
873
-            'desc' => '<a href="https://support.authorize.net/knowledgebase/Knowledgearticle/?code=000001271"><em>' . __( 'How do I obtain my API Login ID and Transaction Key?', 'invoicing' ) . '</em></a>',
872
+            'name' => __('API Login ID', 'invoicing'),
873
+            'desc' => '<a href="https://support.authorize.net/knowledgebase/Knowledgearticle/?code=000001271"><em>' . __('How do I obtain my API Login ID and Transaction Key?', 'invoicing') . '</em></a>',
874 874
         );
875 875
 
876 876
         $admin_settings['authorizenet_transaction_key'] = array(
877 877
             'type' => 'text',
878 878
             'id'   => 'authorizenet_transaction_key',
879
-            'name' => __( 'Transaction Key', 'invoicing' ),
879
+            'name' => __('Transaction Key', 'invoicing'),
880 880
         );
881 881
 
882 882
         $admin_settings['authorizenet_signature_key'] = array(
883 883
             'type' => 'text',
884 884
             'id'   => 'authorizenet_signature_key',
885
-            'name' => __( 'Signature Key', 'invoicing' ),
886
-            'desc' => '<a href="https://support.authorize.net/knowledgebase/Knowledgearticle/?code=000001271"><em>' . __( 'Learn more.', 'invoicing' ) . '</em></a>',
885
+            'name' => __('Signature Key', 'invoicing'),
886
+            'desc' => '<a href="https://support.authorize.net/knowledgebase/Knowledgearticle/?code=000001271"><em>' . __('Learn more.', 'invoicing') . '</em></a>',
887 887
         );
888 888
 
889 889
         $admin_settings['authorizenet_ipn_url'] = array(
890 890
             'type'     => 'ipn_url',
891 891
             'id'       => 'authorizenet_ipn_url',
892
-            'name'     => __( 'Webhook URL', 'invoicing' ),
892
+            'name'     => __('Webhook URL', 'invoicing'),
893 893
             'std'      => $this->notify_url,
894
-            'desc'     => __( 'Create a new webhook using this URL as the endpoint URL and set it to receive all payment events.', 'invoicing' ) . ' <a href="https://support.authorize.net/knowledgebase/Knowledgearticle/?code=000001542"><em>' . __( 'Learn more.', 'invoicing' ) . '</em></a>',
894
+            'desc'     => __('Create a new webhook using this URL as the endpoint URL and set it to receive all payment events.', 'invoicing') . ' <a href="https://support.authorize.net/knowledgebase/Knowledgearticle/?code=000001542"><em>' . __('Learn more.', 'invoicing') . '</em></a>',
895 895
             'custom'   => 'authorizenet',
896 896
             'readonly' => true,
897 897
         );
Please login to merge, or discard this patch.