Passed
Push — master ( 345b42...86cae5 )
by Brian
05:49
created
templates/payment-forms/elements/price_select.php 1 patch
Spacing   +33 added lines, -33 removed lines patch added patch discarded remove patch
@@ -7,36 +7,36 @@  discard block
 block discarded – undo
7 7
  * @version 1.0.19
8 8
  */
9 9
 
10
-defined( 'ABSPATH' ) || exit;
10
+defined('ABSPATH') || exit;
11 11
 
12 12
 // Ensure that we have options.
13
-if ( empty( $options ) ) {
13
+if (empty($options)) {
14 14
     return;
15 15
 }
16 16
 
17 17
 // Prepare price options.
18
-$options = getpaid_convert_price_string_to_options( $options );
19
-$keys    = array_keys( $options );
20
-$value   = empty( $options ) ? '' : $keys[0];
18
+$options = getpaid_convert_price_string_to_options($options);
19
+$keys    = array_keys($options);
20
+$value   = empty($options) ? '' : $keys[0];
21 21
 
22
-if ( ! empty( $query_value ) ) {
22
+if (!empty($query_value)) {
23 23
     $value = $query_value;
24 24
 }
25 25
 
26
-$select_type = empty( $select_type ) ? 'select' : $select_type;
26
+$select_type = empty($select_type) ? 'select' : $select_type;
27 27
 
28 28
 // Item select;
29
-if ( $select_type == 'select' ) {
29
+if ($select_type == 'select') {
30 30
     aui()->select(
31 31
         array(
32 32
             'name'        => $id,
33
-            'id'          => esc_attr( $element_id ),
34
-            'placeholder' => empty( $placeholder ) ? '' : esc_attr( $placeholder ),
33
+            'id'          => esc_attr($element_id),
34
+            'placeholder' => empty($placeholder) ? '' : esc_attr($placeholder),
35 35
             'value'       => $value,
36
-            'label'       => empty( $label ) ? '' : esc_html( $label ),
36
+            'label'       => empty($label) ? '' : esc_html($label),
37 37
             'label_type'  => 'vertical',
38 38
             'class'       => 'getpaid-price-select-dropdown getpaid-refresh-on-change',
39
-            'help_text'   => empty( $description ) ? '' : wp_kses_post( $description ),
39
+            'help_text'   => empty($description) ? '' : wp_kses_post($description),
40 40
             'options'     => $options,
41 41
         ),
42 42
         true
@@ -45,18 +45,18 @@  discard block
 block discarded – undo
45 45
 }
46 46
 
47 47
 // Item radios;
48
-if ( $select_type == 'radios' ) {
48
+if ($select_type == 'radios') {
49 49
     aui()->radio(
50 50
         array(
51
-            'name'       => esc_attr( $id ),
52
-            'id'         => esc_attr( $id ) . uniqid( '_' ),
53
-            'label'      => empty( $label ) ? '' : esc_html( $label ),
51
+            'name'       => esc_attr($id),
52
+            'id'         => esc_attr($id) . uniqid('_'),
53
+            'label'      => empty($label) ? '' : esc_html($label),
54 54
             'label_type' => 'vertical',
55 55
             'class'      => 'getpaid-price-select-radio getpaid-refresh-on-change w-100',
56 56
             'value'      => $value,
57 57
             'inline'     => false,
58 58
             'options'    => $options,
59
-            'help_text'  => empty( $description ) ? '' : wp_kses_post( $description ),
59
+            'help_text'  => empty($description) ? '' : wp_kses_post($description),
60 60
         ),
61 61
         true
62 62
     );
@@ -65,32 +65,32 @@  discard block
 block discarded – undo
65 65
 
66 66
 
67 67
 // Display the label.
68
-if ( ! empty( $label ) ) {
69
-    echo '<label class="form-label">' . esc_html( $label ) . '</label>';
68
+if (!empty($label)) {
69
+    echo '<label class="form-label">' . esc_html($label) . '</label>';
70 70
 }
71 71
 
72 72
 // Item buttons;
73
-if ( $select_type == 'buttons' || $select_type == 'circles' ) {
73
+if ($select_type == 'buttons' || $select_type == 'circles') {
74 74
 
75 75
     $class = 'getpaid-price-buttons';
76 76
 
77
-    if ( $select_type == 'circles' ) {
77
+    if ($select_type == 'circles') {
78 78
         $class .= ' getpaid-price-circles';
79 79
     }
80
-    echo "<div class='" . esc_attr( $class ) . "'>";
80
+    echo "<div class='" . esc_attr($class) . "'>";
81 81
 
82
-    foreach ( $options as $price => $label ) {
83
-        $_id = $id . uniqid( '_' );
82
+    foreach ($options as $price => $label) {
83
+        $_id = $id . uniqid('_');
84 84
 
85 85
         $class = 'rounded';
86 86
 
87
-        if ( $select_type == 'circles' ) {
87
+        if ($select_type == 'circles') {
88 88
             $class = '';
89 89
         }
90 90
         echo "
91 91
             <span class='d-inline-block'>
92
-                <input type='radio' class='getpaid-price-select-button getpaid-refresh-on-change w-auto' id='" . esc_attr( $_id ) . "' value='" . esc_attr( $price ) . "' name='" . esc_attr( $id ) . "' " . checked( $price, $value, false ) . " />
93
-                <label for='" . esc_attr( $_id ) . "' class='" . esc_attr( $class ) . "'><span>" . esc_html( $label ) . '</span></label>
92
+                <input type='radio' class='getpaid-price-select-button getpaid-refresh-on-change w-auto' id='" . esc_attr($_id) . "' value='" . esc_attr($price) . "' name='" . esc_attr($id) . "' " . checked($price, $value, false) . " />
93
+                <label for='" . esc_attr($_id) . "' class='" . esc_attr($class) . "'><span>" . esc_html($label) . '</span></label>
94 94
             </span>
95 95
             ';
96 96
     }
@@ -100,14 +100,14 @@  discard block
 block discarded – undo
100 100
 }
101 101
 
102 102
 // Item checkboxes;
103
-if ( $select_type == 'checkboxes' ) {
103
+if ($select_type == 'checkboxes') {
104 104
     echo '<div class="form-group mb-3">';
105 105
 
106
-    foreach ( $options as $price => $label ) {
106
+    foreach ($options as $price => $label) {
107 107
         echo "
108 108
             <label class='form-label d-block'>
109
-                <input type='checkbox' class='getpaid-price-select-checkbox getpaid-refresh-on-change w-auto' name='" . esc_attr( $id ) . "[]' value='" . esc_attr( $price ) . "' " . checked( $price, $value, false ) . ' />
110
-                <span>' . esc_html( $label ) . '</span>
109
+                <input type='checkbox' class='getpaid-price-select-checkbox getpaid-refresh-on-change w-auto' name='" . esc_attr($id) . "[]' value='" . esc_attr($price) . "' " . checked($price, $value, false) . ' />
110
+                <span>' . esc_html($label) . '</span>
111 111
             </label>
112 112
             ';
113 113
     }
@@ -116,6 +116,6 @@  discard block
 block discarded – undo
116 116
 
117 117
 }
118 118
 
119
-if ( ! empty( $description ) ) {
120
-    echo "<small class='form-text text-muted'>" . wp_kses_post( $description ) . '</small>';
119
+if (!empty($description)) {
120
+    echo "<small class='form-text text-muted'>" . wp_kses_post($description) . '</small>';
121 121
 }
Please login to merge, or discard this patch.
templates/payment-forms-admin/edit/text.php 1 patch
Spacing   +10 added lines, -10 removed lines patch added patch discarded remove patch
@@ -7,49 +7,49 @@
 block discarded – undo
7 7
  * @version 1.0.19
8 8
  */
9 9
 
10
-defined( 'ABSPATH' ) || exit;
10
+defined('ABSPATH') || exit;
11 11
 
12 12
 ?>
13 13
 
14 14
 <div class='form-group mb-3'>
15 15
     <label class="form-label d-block">
16
-        <span><?php esc_html_e( 'Field Label', 'invoicing' ); ?></span>
16
+        <span><?php esc_html_e('Field Label', 'invoicing'); ?></span>
17 17
         <input v-model='active_form_element.label' class='form-control' type="text"/>
18 18
     </label>
19 19
 </div>
20 20
 
21 21
 <div class='form-group mb-3'>
22 22
     <label class="form-label d-block">
23
-        <span><?php esc_html_e( 'Placeholder text', 'invoicing' ); ?></span>
23
+        <span><?php esc_html_e('Placeholder text', 'invoicing'); ?></span>
24 24
         <input v-model='active_form_element.placeholder' class='form-control' type="text"/>
25 25
     </label>
26 26
 </div>
27 27
 
28 28
 <div class='form-group mb-3'>
29 29
     <label class="form-label d-block">
30
-        <span><?php esc_html_e( 'Help Text', 'invoicing' ); ?></span>
31
-        <textarea placeholder='<?php esc_attr_e( 'Add some help text for this field', 'invoicing' ); ?>' v-model='active_form_element.description' class='form-control' rows='3'></textarea>
32
-        <small class="form-text text-muted"><?php esc_html_e( 'HTML is allowed', 'invoicing' ); ?></small>
30
+        <span><?php esc_html_e('Help Text', 'invoicing'); ?></span>
31
+        <textarea placeholder='<?php esc_attr_e('Add some help text for this field', 'invoicing'); ?>' v-model='active_form_element.description' class='form-control' rows='3'></textarea>
32
+        <small class="form-text text-muted"><?php esc_html_e('HTML is allowed', 'invoicing'); ?></small>
33 33
     </label>
34 34
 </div>
35 35
 
36 36
 <div class='form-group mb-3 form-check'>
37 37
     <input :id="active_form_element.id + '_edit'" v-model='active_form_element.required' type='checkbox' class='form-check-input' />
38
-    <label class='form-check-label' :for="active_form_element.id + '_edit'"><?php esc_html_e( 'Is this field required?', 'invoicing' ); ?></label>
38
+    <label class='form-check-label' :for="active_form_element.id + '_edit'"><?php esc_html_e('Is this field required?', 'invoicing'); ?></label>
39 39
 </div>
40 40
 
41 41
 <div class='form-group mb-3 form-check'>
42 42
     <input :id="active_form_element.id + '_add_meta'" v-model='active_form_element.add_meta' type='checkbox' class='form-check-input' />
43
-    <label class='form-check-label' :for="active_form_element.id + '_add_meta'"><?php esc_html_e( 'Show this field in receipts and emails?', 'invoicing' ); ?></label>
43
+    <label class='form-check-label' :for="active_form_element.id + '_add_meta'"><?php esc_html_e('Show this field in receipts and emails?', 'invoicing'); ?></label>
44 44
 </div>
45 45
 
46 46
 <hr class='featurette-divider mt-4'>
47 47
 
48 48
 <div class='form-group mb-3'>
49 49
     <label class="form-label d-block">
50
-        <span><?php esc_html_e( 'Email Merge Tag', 'invoicing' ); ?></span>
50
+        <span><?php esc_html_e('Email Merge Tag', 'invoicing'); ?></span>
51 51
         <input :value='active_form_element.label | formatMergeTag' class='form-control bg-white' type="text" readonly onclick="this.select()" />
52
-        <span class="form-text text-muted"><?php esc_html_e( 'You can use this merge tag in notification emails', 'invoicing' ); ?></span>
52
+        <span class="form-text text-muted"><?php esc_html_e('You can use this merge tag in notification emails', 'invoicing'); ?></span>
53 53
     </label>
54 54
 </div>
55 55
 
Please login to merge, or discard this patch.
templates/payment-forms-admin/edit/email.php 1 patch
Spacing   +10 added lines, -10 removed lines patch added patch discarded remove patch
@@ -7,49 +7,49 @@
 block discarded – undo
7 7
  * @version 1.0.19
8 8
  */
9 9
 
10
-defined( 'ABSPATH' ) || exit;
10
+defined('ABSPATH') || exit;
11 11
 
12 12
 ?>
13 13
 
14 14
 <div class='form-group mb-3'>
15 15
     <label class="form-label d-block">
16
-        <span><?php esc_html_e( 'Field Label', 'invoicing' ); ?></span>
16
+        <span><?php esc_html_e('Field Label', 'invoicing'); ?></span>
17 17
         <input v-model='active_form_element.label' class='form-control' type="text"/>
18 18
     </label>
19 19
 </div>
20 20
 
21 21
 <div class='form-group mb-3'>
22 22
     <label class="form-label d-block">
23
-        <span><?php esc_html_e( 'Placeholder text', 'invoicing' ); ?></span>
23
+        <span><?php esc_html_e('Placeholder text', 'invoicing'); ?></span>
24 24
         <input v-model='active_form_element.placeholder' class='form-control' type="text"/>
25 25
     </label>
26 26
 </div>
27 27
 
28 28
 <div class='form-group mb-3'>
29 29
     <label class="form-label d-block">
30
-        <span><?php esc_html_e( 'Help Text', 'invoicing' ); ?></span>
31
-        <textarea placeholder='<?php esc_attr_e( 'Add some help text for this field', 'invoicing' ); ?>' v-model='active_form_element.description' class='form-control' rows='3'></textarea>
32
-        <small class="form-text text-muted"><?php esc_html_e( 'HTML is allowed', 'invoicing' ); ?></small>
30
+        <span><?php esc_html_e('Help Text', 'invoicing'); ?></span>
31
+        <textarea placeholder='<?php esc_attr_e('Add some help text for this field', 'invoicing'); ?>' v-model='active_form_element.description' class='form-control' rows='3'></textarea>
32
+        <small class="form-text text-muted"><?php esc_html_e('HTML is allowed', 'invoicing'); ?></small>
33 33
     </label>
34 34
 </div>
35 35
 
36 36
 <div class='form-group mb-3 form-check'>
37 37
     <input :id="active_form_element.id + '_edit'" v-model='active_form_element.required' type='checkbox' class='form-check-input' />
38
-    <label class='form-check-label' :for="active_form_element.id + '_edit'"><?php esc_html_e( 'Is this field required?', 'invoicing' ); ?></label>
38
+    <label class='form-check-label' :for="active_form_element.id + '_edit'"><?php esc_html_e('Is this field required?', 'invoicing'); ?></label>
39 39
 </div>
40 40
 
41 41
 <div class='form-group mb-3 form-check'>
42 42
     <input :id="active_form_element.id + '_add_meta'" v-model='active_form_element.add_meta' type='checkbox' class='form-check-input' />
43
-    <label class='form-check-label' :for="active_form_element.id + '_add_meta'"><?php esc_html_e( 'Show this field in receipts and emails?', 'invoicing' ); ?></label>
43
+    <label class='form-check-label' :for="active_form_element.id + '_add_meta'"><?php esc_html_e('Show this field in receipts and emails?', 'invoicing'); ?></label>
44 44
 </div>
45 45
 
46 46
 <hr class='featurette-divider mt-4'>
47 47
 
48 48
 <div class='form-group mb-3'>
49 49
     <label class="form-label d-block">
50
-        <span><?php esc_html_e( 'Email Merge Tag', 'invoicing' ); ?></span>
50
+        <span><?php esc_html_e('Email Merge Tag', 'invoicing'); ?></span>
51 51
         <input :value='active_form_element.label | formatMergeTag' class='form-control bg-white' type="text" readonly onclick="this.select()" />
52
-        <span class="form-text text-muted"><?php esc_html_e( 'You can use this merge tag in notification emails', 'invoicing' ); ?></span>
52
+        <span class="form-text text-muted"><?php esc_html_e('You can use this merge tag in notification emails', 'invoicing'); ?></span>
53 53
     </label>
54 54
 </div>
55 55
 
Please login to merge, or discard this patch.
templates/payment-forms-admin/edit/textarea.php 1 patch
Spacing   +10 added lines, -10 removed lines patch added patch discarded remove patch
@@ -7,49 +7,49 @@
 block discarded – undo
7 7
  * @version 1.0.19
8 8
  */
9 9
 
10
-defined( 'ABSPATH' ) || exit;
10
+defined('ABSPATH') || exit;
11 11
 
12 12
 ?>
13 13
 
14 14
 <div class='form-group mb-3'>
15 15
     <label class="form-label d-block">
16
-        <span><?php esc_html_e( 'Field Label', 'invoicing' ); ?></span>
16
+        <span><?php esc_html_e('Field Label', 'invoicing'); ?></span>
17 17
         <input v-model='active_form_element.label' class='form-control' type="text"/>
18 18
     </label>
19 19
 </div>
20 20
 
21 21
 <div class='form-group mb-3'>
22 22
     <label class="form-label d-block">
23
-        <span><?php esc_html_e( 'Placeholder text', 'invoicing' ); ?></span>
23
+        <span><?php esc_html_e('Placeholder text', 'invoicing'); ?></span>
24 24
         <input v-model='active_form_element.placeholder' class='form-control' type="text"/>
25 25
     </label>
26 26
 </div>
27 27
 
28 28
 <div class='form-group mb-3'>
29 29
     <label class="form-label d-block">
30
-        <span><?php esc_html_e( 'Help Text', 'invoicing' ); ?></span>
31
-        <textarea placeholder='<?php esc_attr_e( 'Add some help text for this field', 'invoicing' ); ?>' v-model='active_form_element.description' class='form-control' rows='3'></textarea>
32
-        <small class="form-text text-muted"><?php esc_html_e( 'HTML is allowed', 'invoicing' ); ?></small>
30
+        <span><?php esc_html_e('Help Text', 'invoicing'); ?></span>
31
+        <textarea placeholder='<?php esc_attr_e('Add some help text for this field', 'invoicing'); ?>' v-model='active_form_element.description' class='form-control' rows='3'></textarea>
32
+        <small class="form-text text-muted"><?php esc_html_e('HTML is allowed', 'invoicing'); ?></small>
33 33
     </label>
34 34
 </div>
35 35
 
36 36
 <div class='form-group mb-3 form-check'>
37 37
     <input :id="active_form_element.id + '_edit'" v-model='active_form_element.required' type='checkbox' class='form-check-input' />
38
-    <label class='form-check-label' :for="active_form_element.id + '_edit'"><?php esc_html_e( 'Is this field required?', 'invoicing' ); ?></label>
38
+    <label class='form-check-label' :for="active_form_element.id + '_edit'"><?php esc_html_e('Is this field required?', 'invoicing'); ?></label>
39 39
 </div>
40 40
 
41 41
 <div class='form-group mb-3 form-check'>
42 42
     <input :id="active_form_element.id + '_add_meta'" v-model='active_form_element.add_meta' type='checkbox' class='form-check-input' />
43
-    <label class='form-check-label' :for="active_form_element.id + '_add_meta'"><?php esc_html_e( 'Show this field in receipts and emails?', 'invoicing' ); ?></label>
43
+    <label class='form-check-label' :for="active_form_element.id + '_add_meta'"><?php esc_html_e('Show this field in receipts and emails?', 'invoicing'); ?></label>
44 44
 </div>
45 45
 
46 46
 <hr class='featurette-divider mt-4'>
47 47
 
48 48
 <div class='form-group mb-3'>
49 49
     <label class="form-label d-block">
50
-        <span><?php esc_html_e( 'Email Merge Tag', 'invoicing' ); ?></span>
50
+        <span><?php esc_html_e('Email Merge Tag', 'invoicing'); ?></span>
51 51
         <input :value='active_form_element.label | formatMergeTag' class='form-control bg-white' type="text" readonly onclick="this.select()" />
52
-        <span class="form-text text-muted"><?php esc_html_e( 'You can use this merge tag in notification emails', 'invoicing' ); ?></span>
52
+        <span class="form-text text-muted"><?php esc_html_e('You can use this merge tag in notification emails', 'invoicing'); ?></span>
53 53
     </label>
54 54
 </div>
55 55
 
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templates/frontend-footer.php 1 patch
Spacing   +3 added lines, -3 removed lines patch added patch discarded remove patch
@@ -7,7 +7,7 @@  discard block
 block discarded – undo
7 7
  * @version 1.0.19
8 8
  */
9 9
 
10
-defined( 'ABSPATH' ) || exit;
10
+defined('ABSPATH') || exit;
11 11
 
12 12
 ?>
13 13
 
@@ -16,8 +16,8 @@  discard block
 block discarded – undo
16 16
 		<div class="modal-dialog modal-dialog-centered modal-lg" role="checkout" style="max-width: 650px;">
17 17
 			<div class="modal-content">
18 18
 				<div class="modal-body">
19
-					<button type="button" class=" btn-close p-2 getpaid-payment-modal-close d-sm-none" data-dismiss="modal" aria-label="<?php esc_attr__( 'Close', 'invoicing' ); ?>">
20
-						<?php if ( empty( $GLOBALS['aui_bs5'] ) ) : ?>
19
+					<button type="button" class=" btn-close p-2 getpaid-payment-modal-close d-sm-none" data-dismiss="modal" aria-label="<?php esc_attr__('Close', 'invoicing'); ?>">
20
+						<?php if (empty($GLOBALS['aui_bs5'])) : ?>
21 21
                             <span aria-hidden="true">×</span>
22 22
                         <?php endif; ?>
23 23
 					</button>
Please login to merge, or discard this patch.
templates/payment-forms-admin/previews/alert.php 1 patch
Spacing   +2 added lines, -2 removed lines patch added patch discarded remove patch
@@ -7,14 +7,14 @@
 block discarded – undo
7 7
  * @version 1.0.19
8 8
  */
9 9
 
10
-defined( 'ABSPATH' ) || exit;
10
+defined('ABSPATH') || exit;
11 11
 
12 12
 ?>
13 13
 
14 14
 <div class='alert mb-0' :class='form_element.class' role='alert'>
15 15
     <span v-html='form_element.text'></span>
16 16
     <button v-if='form_element.dismissible' type='button' class='close btn-close' @click.prevent='' style="margin-top: -4px;">
17
-        <?php if ( empty( $GLOBALS['aui_bs5'] ) ) : ?>
17
+        <?php if (empty($GLOBALS['aui_bs5'])) : ?>
18 18
             <span aria-hidden="true">×</span>
19 19
         <?php endif; ?>
20 20
     </button>
Please login to merge, or discard this patch.
includes/admin/views/html-tax-rule-edit.php 1 patch
Spacing   +12 added lines, -12 removed lines patch added patch discarded remove patch
@@ -5,38 +5,38 @@
 block discarded – undo
5 5
  * @var array $tax_rule
6 6
  */
7 7
 
8
-defined( 'ABSPATH' ) || exit;
8
+defined('ABSPATH') || exit;
9 9
 
10 10
 ?>
11 11
 
12 12
 <tr>
13 13
 
14 14
     <td class="wpinv-tax-rule-key">
15
-        <input type="text" name="tax_rules[<?php echo esc_attr( $tax_rule['key'] ); ?>][key]" value="<?php echo esc_attr( $tax_rule['key'] ); ?>" required/>
15
+        <input type="text" name="tax_rules[<?php echo esc_attr($tax_rule['key']); ?>][key]" value="<?php echo esc_attr($tax_rule['key']); ?>" required/>
16 16
     </td>
17 17
 
18 18
     <td class="wpinv-tax-rule-label">
19
-        <input type="text" name="tax_rules[<?php echo esc_attr( $tax_rule['key'] ); ?>][label]" value="<?php echo esc_attr( $tax_rule['label'] ); ?>" required/>
19
+        <input type="text" name="tax_rules[<?php echo esc_attr($tax_rule['key']); ?>][label]" value="<?php echo esc_attr($tax_rule['label']); ?>" required/>
20 20
     </td>
21 21
 
22 22
     <td class="wpinv-tax-rule-base-address">
23
-        <select name="tax_rules[<?php echo esc_attr( $tax_rule['key'] ); ?>][tax_base]" class="getpaid-tax-rule-base-address" required>
24
-            <option value="billing" <?php selected( $tax_rule['tax_base'], 'billing' ); ?>><?php esc_html_e( 'Customer billing address', 'invoicing' ); ?></option>
25
-            <option value="base" <?php selected( $tax_rule['tax_base'], 'base' ); ?>><?php esc_html_e( 'Shop base address', 'invoicing' ); ?></option>
23
+        <select name="tax_rules[<?php echo esc_attr($tax_rule['key']); ?>][tax_base]" class="getpaid-tax-rule-base-address" required>
24
+            <option value="billing" <?php selected($tax_rule['tax_base'], 'billing'); ?>><?php esc_html_e('Customer billing address', 'invoicing'); ?></option>
25
+            <option value="base" <?php selected($tax_rule['tax_base'], 'base'); ?>><?php esc_html_e('Shop base address', 'invoicing'); ?></option>
26 26
         </select>
27 27
     </td>
28 28
 
29 29
     <!-- <td class="wpinv-tax-rule-same-country">
30
-        <select name="tax_rules[<?php echo esc_attr( $tax_rule['key'] ); ?>][same_country_rule]" class="getpaid-tax-rule-same-country" required>
31
-            <option value="no" <?php selected( $tax_rule['same_country_rule'], 'no' ); ?>><?php esc_html_e( 'Do not charge tax', 'invoicing' ); ?></option>
32
-            <option value="always" <?php selected( $tax_rule['same_country_rule'], 'always' ); ?>><?php esc_html_e( 'Charge tax unless vat number is validated', 'invoicing' ); ?></option>
33
-            <option value="vat_too" <?php selected( $tax_rule['same_country_rule'], 'vat_too' ); ?>><?php esc_html_e( 'Charge tax even if vat number is validated', 'invoicing' ); ?></option>
30
+        <select name="tax_rules[<?php echo esc_attr($tax_rule['key']); ?>][same_country_rule]" class="getpaid-tax-rule-same-country" required>
31
+            <option value="no" <?php selected($tax_rule['same_country_rule'], 'no'); ?>><?php esc_html_e('Do not charge tax', 'invoicing'); ?></option>
32
+            <option value="always" <?php selected($tax_rule['same_country_rule'], 'always'); ?>><?php esc_html_e('Charge tax unless vat number is validated', 'invoicing'); ?></option>
33
+            <option value="vat_too" <?php selected($tax_rule['same_country_rule'], 'vat_too'); ?>><?php esc_html_e('Charge tax even if vat number is validated', 'invoicing'); ?></option>
34 34
         </select>
35 35
     </td> -->
36 36
 
37 37
     <td class="wpinv_tax_remove">
38
-        <button type="button" class="close btn-close wpinv_remove_tax_rule" aria-label="<?php esc_attr_e( 'Delete', 'invoicing' ); ?>" title="<?php esc_attr_e( 'Delete', 'invoicing' ); ?>">
39
-            <?php if ( empty( $GLOBALS['aui_bs5'] ) ) : ?>
38
+        <button type="button" class="close btn-close wpinv_remove_tax_rule" aria-label="<?php esc_attr_e('Delete', 'invoicing'); ?>" title="<?php esc_attr_e('Delete', 'invoicing'); ?>">
39
+            <?php if (empty($GLOBALS['aui_bs5'])) : ?>
40 40
                 <span aria-hidden="true">×</span>
41 41
             <?php endif; ?>
42 42
         </button>
Please login to merge, or discard this patch.
includes/admin/views/html-tax-rate-edit.php 1 patch
Spacing   +15 added lines, -15 removed lines patch added patch discarded remove patch
@@ -6,7 +6,7 @@  discard block
 block discarded – undo
6 6
  * @var array $tax_rate
7 7
  */
8 8
 
9
-defined( 'ABSPATH' ) || exit;
9
+defined('ABSPATH') || exit;
10 10
 
11 11
 ?>
12 12
 
@@ -18,13 +18,13 @@  discard block
 block discarded – undo
18 18
             aui()->select(
19 19
                 array(
20 20
                     'options' => array_merge(
21
-                        array( '' => __( 'All Countries', 'invoicing' ) ),
21
+                        array('' => __('All Countries', 'invoicing')),
22 22
                         wpinv_get_country_list()
23 23
                     ),
24 24
                     'name'    => "tax_rates[$key][country]",
25
-                    'id'      => uniqid( 'tax_rate_country' ),
26
-                    'value'   => esc_html( $tax_rate['country'] ),
27
-                    'label'   => __( 'Country', 'invoicing' ),
25
+                    'id'      => uniqid('tax_rate_country'),
26
+                    'value'   => esc_html($tax_rate['country']),
27
+                    'label'   => __('Country', 'invoicing'),
28 28
                     'class'   => 'wpinv_country',
29 29
                     'no_wrap' => true,
30 30
                 ),
@@ -37,36 +37,36 @@  discard block
 block discarded – undo
37 37
     <td class="wpinv_tax_state">
38 38
 
39 39
         <label class="w-100">
40
-            <span class="screen-reader-text"><?php esc_html_e( 'States', 'invoicing' ); ?></span>
41
-            <input type="text" placeholder="<?php esc_attr_e( 'Apply to whole country', 'invoicing' ); ?>" name="tax_rates[<?php echo esc_attr( $key ); ?>][state]" value="<?php echo empty( $tax_rate['global'] ) ? esc_attr( $tax_rate['state'] ) : ''; ?>"/>
40
+            <span class="screen-reader-text"><?php esc_html_e('States', 'invoicing'); ?></span>
41
+            <input type="text" placeholder="<?php esc_attr_e('Apply to whole country', 'invoicing'); ?>" name="tax_rates[<?php echo esc_attr($key); ?>][state]" value="<?php echo empty($tax_rate['global']) ? esc_attr($tax_rate['state']) : ''; ?>"/>
42 42
         </label>
43 43
 
44 44
     </td>
45 45
 
46 46
     <td class="wpinv_standard_rate">
47 47
         <label class="w-100">
48
-            <span class="screen-reader-text"><?php esc_html_e( 'Standard Rate', 'invoicing' ); ?></span>
49
-            <input type="number" step="any" min="0" max="99" name="tax_rates[<?php echo esc_attr( $key ); ?>][rate]" value="<?php echo esc_attr( $tax_rate['rate'] ); ?>"/>
48
+            <span class="screen-reader-text"><?php esc_html_e('Standard Rate', 'invoicing'); ?></span>
49
+            <input type="number" step="any" min="0" max="99" name="tax_rates[<?php echo esc_attr($key); ?>][rate]" value="<?php echo esc_attr($tax_rate['rate']); ?>"/>
50 50
         </label>
51 51
     </td>
52 52
 
53 53
     <td class="wpinv_reduced_rate">
54 54
         <label class="w-100">
55
-            <span class="screen-reader-text"><?php esc_html_e( 'Reduced Rate', 'invoicing' ); ?></span>
56
-            <input type="number" step="any" min="0" max="99" name="tax_rates[<?php echo esc_attr( $key ); ?>][reduced_rate]" value="<?php echo esc_attr( $tax_rate['reduced_rate'] ); ?>"/>
55
+            <span class="screen-reader-text"><?php esc_html_e('Reduced Rate', 'invoicing'); ?></span>
56
+            <input type="number" step="any" min="0" max="99" name="tax_rates[<?php echo esc_attr($key); ?>][reduced_rate]" value="<?php echo esc_attr($tax_rate['reduced_rate']); ?>"/>
57 57
         </label>
58 58
     </td>
59 59
 
60 60
     <td class="wpinv_tax_name">
61 61
         <label class="w-100">
62
-            <span class="screen-reader-text"><?php esc_html_e( 'Tax Name', 'invoicing' ); ?></span>
63
-            <input type="text" name="tax_rates[<?php echo esc_attr( $key ); ?>][name]" value="<?php echo esc_attr( $tax_rate['name'] ); ?>"/>
62
+            <span class="screen-reader-text"><?php esc_html_e('Tax Name', 'invoicing'); ?></span>
63
+            <input type="text" name="tax_rates[<?php echo esc_attr($key); ?>][name]" value="<?php echo esc_attr($tax_rate['name']); ?>"/>
64 64
         </label>
65 65
     </td>
66 66
 
67 67
     <td class="wpinv_tax_remove">
68
-        <button type="button" class="close btn-close wpinv_remove_tax_rate" aria-label="<?php esc_attr_e( 'Delete', 'invoicing' ); ?>" title="<?php esc_attr_e( 'Delete', 'invoicing' ); ?>">
69
-            <?php if ( empty( $GLOBALS['aui_bs5'] ) ) : ?>
68
+        <button type="button" class="close btn-close wpinv_remove_tax_rate" aria-label="<?php esc_attr_e('Delete', 'invoicing'); ?>" title="<?php esc_attr_e('Delete', 'invoicing'); ?>">
69
+            <?php if (empty($GLOBALS['aui_bs5'])) : ?>
70 70
                 <span aria-hidden="true">×</span>
71 71
             <?php endif; ?>
72 72
         </button>
Please login to merge, or discard this patch.
includes/wpinv-helper-functions.php 2 patches
Indentation   +65 added lines, -65 removed lines patch added patch discarded remove patch
@@ -136,13 +136,13 @@  discard block
 block discarded – undo
136 136
  */
137 137
 function wpinv_get_invoice_statuses( $draft = false, $trashed = false, $invoice = false ) {
138 138
 
139
-	$invoice_statuses = array(
140
-		'wpi-pending'    => _x( 'Pending payment', 'Invoice status', 'invoicing' ),
139
+    $invoice_statuses = array(
140
+        'wpi-pending'    => _x( 'Pending payment', 'Invoice status', 'invoicing' ),
141 141
         'publish'        => _x( 'Paid', 'Invoice status', 'invoicing' ),
142 142
         'wpi-processing' => _x( 'Processing', 'Invoice status', 'invoicing' ),
143
-		'wpi-onhold'     => _x( 'On hold', 'Invoice status', 'invoicing' ),
144
-		'wpi-cancelled'  => _x( 'Cancelled', 'Invoice status', 'invoicing' ),
145
-		'wpi-refunded'   => _x( 'Refunded', 'Invoice status', 'invoicing' ),
143
+        'wpi-onhold'     => _x( 'On hold', 'Invoice status', 'invoicing' ),
144
+        'wpi-cancelled'  => _x( 'Cancelled', 'Invoice status', 'invoicing' ),
145
+        'wpi-refunded'   => _x( 'Refunded', 'Invoice status', 'invoicing' ),
146 146
         'wpi-failed'     => _x( 'Failed', 'Invoice status', 'invoicing' ),
147 147
         'wpi-renewal'    => _x( 'Renewal Payment', 'Invoice status', 'invoicing' ),
148 148
     );
@@ -159,7 +159,7 @@  discard block
 block discarded – undo
159 159
         $invoice = $invoice->get_post_type();
160 160
     }
161 161
 
162
-	return apply_filters( 'wpinv_statuses', $invoice_statuses, $invoice );
162
+    return apply_filters( 'wpinv_statuses', $invoice_statuses, $invoice );
163 163
 }
164 164
 
165 165
 /**
@@ -277,25 +277,25 @@  discard block
 block discarded – undo
277 277
  * @return string
278 278
  */
279 279
 function getpaid_get_price_format() {
280
-	$currency_pos = wpinv_currency_position();
281
-	$format       = '%1$s%2$s';
282
-
283
-	switch ( $currency_pos ) {
284
-		case 'left':
285
-			$format = '%1$s%2$s';
286
-			break;
287
-		case 'right':
288
-			$format = '%2$s%1$s';
289
-			break;
290
-		case 'left_space':
291
-			$format = '%1$s&nbsp;%2$s';
292
-			break;
293
-		case 'right_space':
294
-			$format = '%2$s&nbsp;%1$s';
295
-			break;
296
-	}
297
-
298
-	return apply_filters( 'getpaid_price_format', $format, $currency_pos );
280
+    $currency_pos = wpinv_currency_position();
281
+    $format       = '%1$s%2$s';
282
+
283
+    switch ( $currency_pos ) {
284
+        case 'left':
285
+            $format = '%1$s%2$s';
286
+            break;
287
+        case 'right':
288
+            $format = '%2$s%1$s';
289
+            break;
290
+        case 'left_space':
291
+            $format = '%1$s&nbsp;%2$s';
292
+            break;
293
+        case 'right_space':
294
+            $format = '%2$s&nbsp;%1$s';
295
+            break;
296
+    }
297
+
298
+    return apply_filters( 'getpaid_price_format', $format, $currency_pos );
299 299
 }
300 300
 
301 301
 /**
@@ -401,13 +401,13 @@  discard block
 block discarded – undo
401 401
  * @param mixed  $value Value.
402 402
  */
403 403
 function getpaid_maybe_define_constant( $name, $value ) {
404
-	if ( ! defined( $name ) ) {
405
-		define( $name, $value );
406
-	}
404
+    if ( ! defined( $name ) ) {
405
+        define( $name, $value );
406
+    }
407 407
 }
408 408
 
409 409
 function wpinv_get_php_arg_separator_output() {
410
-	return ini_get( 'arg_separator.output' );
410
+    return ini_get( 'arg_separator.output' );
411 411
 }
412 412
 
413 413
 function wpinv_rgb_from_hex( $color ) {
@@ -718,16 +718,16 @@  discard block
 block discarded – undo
718 718
     return wp_kses(
719 719
         html_entity_decode( $var ),
720 720
         array(
721
-			'br'     => array(),
722
-			'em'     => array(),
723
-			'strong' => array(),
724
-			'b'      => array(),
725
-			'small'  => array(),
726
-			'span'   => array(),
727
-			'ul'     => array(),
728
-			'li'     => array(),
729
-			'ol'     => array(),
730
-			'p'      => array(),
721
+            'br'     => array(),
722
+            'em'     => array(),
723
+            'strong' => array(),
724
+            'b'      => array(),
725
+            'small'  => array(),
726
+            'span'   => array(),
727
+            'ul'     => array(),
728
+            'li'     => array(),
729
+            'ol'     => array(),
730
+            'p'      => array(),
731 731
         )
732 732
     );
733 733
 }
@@ -778,11 +778,11 @@  discard block
 block discarded – undo
778 778
         $list = array();
779 779
     }
780 780
 
781
-	if ( ! is_array( $list ) ) {
782
-		return preg_split( '/[\s,]+/', $list, -1, PREG_SPLIT_NO_EMPTY );
783
-	}
781
+    if ( ! is_array( $list ) ) {
782
+        return preg_split( '/[\s,]+/', $list, -1, PREG_SPLIT_NO_EMPTY );
783
+    }
784 784
 
785
-	return $list;
785
+    return $list;
786 786
 }
787 787
 
788 788
 /**
@@ -823,17 +823,17 @@  discard block
 block discarded – undo
823 823
  */
824 824
 function wpinv_clean( $var ) {
825 825
 
826
-	if ( is_array( $var ) ) {
827
-		return array_map( 'wpinv_clean', $var );
826
+    if ( is_array( $var ) ) {
827
+        return array_map( 'wpinv_clean', $var );
828 828
     }
829 829
 
830 830
     if ( is_object( $var ) ) {
831
-		$object_vars = get_object_vars( $var );
832
-		foreach ( $object_vars as $property_name => $property_value ) {
833
-			$var->$property_name = wpinv_clean( $property_value );
831
+        $object_vars = get_object_vars( $var );
832
+        foreach ( $object_vars as $property_name => $property_value ) {
833
+            $var->$property_name = wpinv_clean( $property_value );
834 834
         }
835 835
         return $var;
836
-	}
836
+    }
837 837
 
838 838
     return is_string( $var ) ? sanitize_text_field( stripslashes( $var ) ) : $var;
839 839
 }
@@ -846,7 +846,7 @@  discard block
 block discarded – undo
846 846
  */
847 847
 function getpaid_convert_price_string_to_options( $str ) {
848 848
 
849
-	$raw_options = array_map( 'trim', explode( ',', $str ) );
849
+    $raw_options = array_map( 'trim', explode( ',', $str ) );
850 850
     $options     = array();
851 851
 
852 852
     foreach ( $raw_options as $option ) {
@@ -935,7 +935,7 @@  discard block
 block discarded – undo
935 935
  * @return string
936 936
  */
937 937
 function getpaid_date_format() {
938
-	return apply_filters( 'getpaid_date_format', get_option( 'date_format' ) );
938
+    return apply_filters( 'getpaid_date_format', get_option( 'date_format' ) );
939 939
 }
940 940
 
941 941
 /**
@@ -944,7 +944,7 @@  discard block
 block discarded – undo
944 944
  * @return string
945 945
  */
946 946
 function getpaid_time_format() {
947
-	return apply_filters( 'getpaid_time_format', get_option( 'time_format' ) );
947
+    return apply_filters( 'getpaid_time_format', get_option( 'time_format' ) );
948 948
 }
949 949
 
950 950
 /**
@@ -957,15 +957,15 @@  discard block
 block discarded – undo
957 957
 function getpaid_limit_length( $string, $limit ) {
958 958
     $str_limit = $limit - 3;
959 959
 
960
-	if ( function_exists( 'mb_strimwidth' ) ) {
961
-		if ( mb_strlen( $string ) > $limit ) {
962
-			$string = mb_strimwidth( $string, 0, $str_limit ) . '...';
963
-		}
964
-	} else {
965
-		if ( strlen( $string ) > $limit ) {
966
-			$string = substr( $string, 0, $str_limit ) . '...';
967
-		}
968
-	}
960
+    if ( function_exists( 'mb_strimwidth' ) ) {
961
+        if ( mb_strlen( $string ) > $limit ) {
962
+            $string = mb_strimwidth( $string, 0, $str_limit ) . '...';
963
+        }
964
+    } else {
965
+        if ( strlen( $string ) > $limit ) {
966
+            $string = substr( $string, 0, $str_limit ) . '...';
967
+        }
968
+    }
969 969
     return $string;
970 970
 
971 971
 }
@@ -1095,12 +1095,12 @@  discard block
 block discarded – undo
1095 1095
     $types = get_allowed_mime_types();
1096 1096
 
1097 1097
     if ( isset( $types['htm|html'] ) ) {
1098
-		unset( $types['htm|html'] );
1099
-	}
1098
+        unset( $types['htm|html'] );
1099
+    }
1100 1100
 
1101 1101
     if ( isset( $types['js'] ) ) {
1102
-		unset( $types['js'] );
1103
-	}
1102
+        unset( $types['js'] );
1103
+    }
1104 1104
 
1105 1105
     return $types;
1106 1106
 
Please login to merge, or discard this patch.
Spacing   +286 added lines, -286 removed lines patch added patch discarded remove patch
@@ -6,7 +6,7 @@  discard block
 block discarded – undo
6 6
  * @package Invoicing
7 7
  */
8 8
 
9
-defined( 'ABSPATH' ) || exit;
9
+defined('ABSPATH') || exit;
10 10
 
11 11
 /**
12 12
  * Are we supporting item quantities?
@@ -20,35 +20,35 @@  discard block
 block discarded – undo
20 20
  */
21 21
 function wpinv_get_ip() {
22 22
 
23
-    if ( isset( $_SERVER['HTTP_X_REAL_IP'] ) ) {
24
-        return sanitize_text_field( wp_unslash( $_SERVER['HTTP_X_REAL_IP'] ) );
23
+    if (isset($_SERVER['HTTP_X_REAL_IP'])) {
24
+        return sanitize_text_field(wp_unslash($_SERVER['HTTP_X_REAL_IP']));
25 25
     }
26 26
 
27
-    if ( isset( $_SERVER['HTTP_X_FORWARDED_FOR'] ) ) {
27
+    if (isset($_SERVER['HTTP_X_FORWARDED_FOR'])) {
28 28
         // Proxy servers can send through this header like this: X-Forwarded-For: client1, proxy1, proxy2
29 29
         // Make sure we always only send through the first IP in the list which should always be the client IP.
30
-        return (string) rest_is_ip_address( trim( current( preg_split( '/,/', sanitize_text_field( wp_unslash( $_SERVER['HTTP_X_FORWARDED_FOR'] ) ) ) ) ) );
30
+        return (string) rest_is_ip_address(trim(current(preg_split('/,/', sanitize_text_field(wp_unslash($_SERVER['HTTP_X_FORWARDED_FOR']))))));
31 31
     }
32 32
 
33
-    if ( isset( $_SERVER['HTTP_CLIENT_IP'] ) ) {
34
-        return sanitize_text_field( wp_unslash( $_SERVER['HTTP_CLIENT_IP'] ) );
33
+    if (isset($_SERVER['HTTP_CLIENT_IP'])) {
34
+        return sanitize_text_field(wp_unslash($_SERVER['HTTP_CLIENT_IP']));
35 35
     }
36 36
 
37
-    if ( isset( $_SERVER['REMOTE_ADDR'] ) ) {
38
-        return sanitize_text_field( wp_unslash( $_SERVER['REMOTE_ADDR'] ) );
37
+    if (isset($_SERVER['REMOTE_ADDR'])) {
38
+        return sanitize_text_field(wp_unslash($_SERVER['REMOTE_ADDR']));
39 39
     }
40 40
 
41 41
     return '';
42 42
 }
43 43
 
44 44
 function wpinv_get_user_agent() {
45
-    if ( ! empty( $_SERVER['HTTP_USER_AGENT'] ) ) {
46
-        $user_agent = sanitize_text_field( $_SERVER['HTTP_USER_AGENT'] );
45
+    if (!empty($_SERVER['HTTP_USER_AGENT'])) {
46
+        $user_agent = sanitize_text_field($_SERVER['HTTP_USER_AGENT']);
47 47
     } else {
48 48
         $user_agent = '';
49 49
     }
50 50
 
51
-    return apply_filters( 'wpinv_get_user_agent', $user_agent );
51
+    return apply_filters('wpinv_get_user_agent', $user_agent);
52 52
 }
53 53
 
54 54
 /**
@@ -57,16 +57,16 @@  discard block
 block discarded – undo
57 57
  * @param string $amount The amount to sanitize.
58 58
  * @return float
59 59
  */
60
-function getpaid_standardize_amount( $amount ) {
60
+function getpaid_standardize_amount($amount) {
61 61
 
62
-    $amount = str_replace( wpinv_thousands_separator(), '', $amount );
63
-    $amount = str_replace( wpinv_decimal_separator(), '.', $amount );
64
-    if ( is_numeric( $amount ) ) {
65
-        return floatval( $amount );
62
+    $amount = str_replace(wpinv_thousands_separator(), '', $amount);
63
+    $amount = str_replace(wpinv_decimal_separator(), '.', $amount);
64
+    if (is_numeric($amount)) {
65
+        return floatval($amount);
66 66
     }
67 67
 
68 68
     // Cast the remaining to a float.
69
-    return wpinv_round_amount( preg_replace( '/[^0-9\.\-]/', '', $amount ) );
69
+    return wpinv_round_amount(preg_replace('/[^0-9\.\-]/', '', $amount));
70 70
 
71 71
 }
72 72
 
@@ -75,8 +75,8 @@  discard block
 block discarded – undo
75 75
  *
76 76
  * @param string $amount The amount to sanitize.
77 77
  */
78
-function getpaid_unstandardize_amount( $amount ) {
79
-    return str_replace( '.', wpinv_decimal_separator(), $amount );
78
+function getpaid_unstandardize_amount($amount) {
79
+    return str_replace('.', wpinv_decimal_separator(), $amount);
80 80
 }
81 81
 
82 82
 /**
@@ -84,24 +84,24 @@  discard block
 block discarded – undo
84 84
  *
85 85
  * @param string $amount The amount to sanitize.
86 86
  */
87
-function wpinv_sanitize_amount( $amount ) {
87
+function wpinv_sanitize_amount($amount) {
88 88
 
89
-    if ( is_numeric( $amount ) ) {
90
-        return floatval( $amount );
89
+    if (is_numeric($amount)) {
90
+        return floatval($amount);
91 91
     }
92 92
 
93 93
     // Separate the decimals and thousands.
94
-    $amount    = empty( $amount ) ? '0' : (string) $amount;
95
-    $amount    = explode( wpinv_decimal_separator(), $amount );
94
+    $amount    = empty($amount) ? '0' : (string) $amount;
95
+    $amount    = explode(wpinv_decimal_separator(), $amount);
96 96
 
97 97
     // Remove thousands.
98
-    $amount[0] = str_replace( wpinv_thousands_separator(), '', $amount[0] );
98
+    $amount[0] = str_replace(wpinv_thousands_separator(), '', $amount[0]);
99 99
 
100 100
     // Convert back to string.
101
-    $amount = count( $amount ) > 1 ? "{$amount[0]}.{$amount[1]}" : $amount[0];
101
+    $amount = count($amount) > 1 ? "{$amount[0]}.{$amount[1]}" : $amount[0];
102 102
 
103 103
     // Cast the remaining to a float.
104
-    return (float) preg_replace( '/[^0-9\.\-]/', '', $amount );
104
+    return (float) preg_replace('/[^0-9\.\-]/', '', $amount);
105 105
 
106 106
 }
107 107
 
@@ -111,19 +111,19 @@  discard block
 block discarded – undo
111 111
  * @param float $amount
112 112
  * @param float|string|int|null $decimals
113 113
  */
114
-function wpinv_round_amount( $amount, $decimals = null, $use_sprintf = false ) {
114
+function wpinv_round_amount($amount, $decimals = null, $use_sprintf = false) {
115 115
 
116
-    if ( $decimals === null ) {
116
+    if ($decimals === null) {
117 117
         $decimals = wpinv_decimals();
118 118
     }
119 119
 
120
-    if ( $use_sprintf ) {
121
-        $amount = sprintf( "%.{$decimals}f", (float) $amount );
120
+    if ($use_sprintf) {
121
+        $amount = sprintf("%.{$decimals}f", (float) $amount);
122 122
     } else {
123
-        $amount = round( (float) $amount, absint( $decimals ) );
123
+        $amount = round((float) $amount, absint($decimals));
124 124
     }
125 125
 
126
-    return apply_filters( 'wpinv_round_amount', $amount, $decimals );
126
+    return apply_filters('wpinv_round_amount', $amount, $decimals);
127 127
 }
128 128
 
129 129
 /**
@@ -135,32 +135,32 @@  discard block
 block discarded – undo
135 135
  * @param string|WPInv_Invoice $invoice The invoice object|post type|type
136 136
  * @return array
137 137
  */
138
-function wpinv_get_invoice_statuses( $draft = false, $trashed = false, $invoice = false ) {
138
+function wpinv_get_invoice_statuses($draft = false, $trashed = false, $invoice = false) {
139 139
 
140 140
 	$invoice_statuses = array(
141
-		'wpi-pending'    => _x( 'Pending payment', 'Invoice status', 'invoicing' ),
142
-        'publish'        => _x( 'Paid', 'Invoice status', 'invoicing' ),
143
-        'wpi-processing' => _x( 'Processing', 'Invoice status', 'invoicing' ),
144
-		'wpi-onhold'     => _x( 'On hold', 'Invoice status', 'invoicing' ),
145
-		'wpi-cancelled'  => _x( 'Cancelled', 'Invoice status', 'invoicing' ),
146
-		'wpi-refunded'   => _x( 'Refunded', 'Invoice status', 'invoicing' ),
147
-        'wpi-failed'     => _x( 'Failed', 'Invoice status', 'invoicing' ),
148
-        'wpi-renewal'    => _x( 'Renewal Payment', 'Invoice status', 'invoicing' ),
141
+		'wpi-pending'    => _x('Pending payment', 'Invoice status', 'invoicing'),
142
+        'publish'        => _x('Paid', 'Invoice status', 'invoicing'),
143
+        'wpi-processing' => _x('Processing', 'Invoice status', 'invoicing'),
144
+		'wpi-onhold'     => _x('On hold', 'Invoice status', 'invoicing'),
145
+		'wpi-cancelled'  => _x('Cancelled', 'Invoice status', 'invoicing'),
146
+		'wpi-refunded'   => _x('Refunded', 'Invoice status', 'invoicing'),
147
+        'wpi-failed'     => _x('Failed', 'Invoice status', 'invoicing'),
148
+        'wpi-renewal'    => _x('Renewal Payment', 'Invoice status', 'invoicing'),
149 149
     );
150 150
 
151
-    if ( $draft ) {
152
-        $invoice_statuses['draft'] = __( 'Draft', 'invoicing' );
151
+    if ($draft) {
152
+        $invoice_statuses['draft'] = __('Draft', 'invoicing');
153 153
     }
154 154
 
155
-    if ( $trashed ) {
156
-        $invoice_statuses['trash'] = __( 'Trash', 'invoicing' );
155
+    if ($trashed) {
156
+        $invoice_statuses['trash'] = __('Trash', 'invoicing');
157 157
     }
158 158
 
159
-    if ( $invoice instanceof WPInv_Invoice ) {
159
+    if ($invoice instanceof WPInv_Invoice) {
160 160
         $invoice = $invoice->get_post_type();
161 161
     }
162 162
 
163
-	return apply_filters( 'wpinv_statuses', $invoice_statuses, $invoice );
163
+	return apply_filters('wpinv_statuses', $invoice_statuses, $invoice);
164 164
 }
165 165
 
166 166
 /**
@@ -169,11 +169,11 @@  discard block
 block discarded – undo
169 169
  * @param string $status The raw status
170 170
  * @param string|WPInv_Invoice $invoice The invoice object|post type|type
171 171
  */
172
-function wpinv_status_nicename( $status, $invoice = false ) {
173
-    $statuses = wpinv_get_invoice_statuses( true, true, $invoice );
174
-    $status   = isset( $statuses[ $status ] ) ? $statuses[ $status ] : $status;
172
+function wpinv_status_nicename($status, $invoice = false) {
173
+    $statuses = wpinv_get_invoice_statuses(true, true, $invoice);
174
+    $status   = isset($statuses[$status]) ? $statuses[$status] : $status;
175 175
 
176
-    return sanitize_text_field( $status );
176
+    return sanitize_text_field($status);
177 177
 }
178 178
 
179 179
 /**
@@ -181,13 +181,13 @@  discard block
 block discarded – undo
181 181
  *
182 182
  * @param string $current
183 183
  */
184
-function wpinv_get_currency( $current = '' ) {
184
+function wpinv_get_currency($current = '') {
185 185
 
186
-    if ( empty( $current ) ) {
187
-        $current = apply_filters( 'wpinv_currency', wpinv_get_option( 'currency', 'USD' ) );
186
+    if (empty($current)) {
187
+        $current = apply_filters('wpinv_currency', wpinv_get_option('currency', 'USD'));
188 188
     }
189 189
 
190
-    return trim( strtoupper( $current ) );
190
+    return trim(strtoupper($current));
191 191
 }
192 192
 
193 193
 /**
@@ -195,25 +195,25 @@  discard block
 block discarded – undo
195 195
  *
196 196
  * @param string|null $currency The currency code. Defaults to the default currency.
197 197
  */
198
-function wpinv_currency_symbol( $currency = null ) {
198
+function wpinv_currency_symbol($currency = null) {
199 199
 
200 200
     // Prepare the currency.
201
-    $currency = empty( $currency ) ? wpinv_get_currency() : wpinv_clean( $currency );
201
+    $currency = empty($currency) ? wpinv_get_currency() : wpinv_clean($currency);
202 202
 
203 203
     // Fetch all symbols.
204 204
     $symbols = wpinv_get_currency_symbols();
205 205
 
206 206
     // Fetch this currencies symbol.
207
-    $currency_symbol = isset( $symbols[ $currency ] ) ? $symbols[ $currency ] : $currency;
207
+    $currency_symbol = isset($symbols[$currency]) ? $symbols[$currency] : $currency;
208 208
 
209 209
     // Filter the symbol.
210
-    return apply_filters( 'wpinv_currency_symbol', $currency_symbol, $currency );
210
+    return apply_filters('wpinv_currency_symbol', $currency_symbol, $currency);
211 211
 }
212 212
 
213 213
 function wpinv_currency_position() {
214
-    $position = wpinv_get_option( 'currency_position', 'left' );
214
+    $position = wpinv_get_option('currency_position', 'left');
215 215
 
216
-    return apply_filters( 'wpinv_currency_position', $position );
216
+    return apply_filters('wpinv_currency_position', $position);
217 217
 }
218 218
 
219 219
 /**
@@ -221,13 +221,13 @@  discard block
 block discarded – undo
221 221
  *
222 222
  * @param $string|null $current
223 223
  */
224
-function wpinv_thousands_separator( $current = null ) {
224
+function wpinv_thousands_separator($current = null) {
225 225
 
226
-    if ( null == $current ) {
227
-        $current = wpinv_get_option( 'thousands_separator', ',' );
226
+    if (null == $current) {
227
+        $current = wpinv_get_option('thousands_separator', ',');
228 228
     }
229 229
 
230
-    return trim( $current );
230
+    return trim($current);
231 231
 }
232 232
 
233 233
 /**
@@ -235,13 +235,13 @@  discard block
 block discarded – undo
235 235
  *
236 236
  * @param $string|null $current
237 237
  */
238
-function wpinv_decimal_separator( $current = null ) {
238
+function wpinv_decimal_separator($current = null) {
239 239
 
240
-    if ( null == $current ) {
241
-        $current = wpinv_get_option( 'decimal_separator', '.' );
240
+    if (null == $current) {
241
+        $current = wpinv_get_option('decimal_separator', '.');
242 242
     }
243 243
 
244
-    return trim( $current );
244
+    return trim($current);
245 245
 }
246 246
 
247 247
 /**
@@ -249,27 +249,27 @@  discard block
 block discarded – undo
249 249
  *
250 250
  * @param $string|null $current
251 251
  */
252
-function wpinv_decimals( $current = null ) {
252
+function wpinv_decimals($current = null) {
253 253
 
254
-    if ( null == $current ) {
255
-        $current = wpinv_get_option( 'decimals', 2 );
254
+    if (null == $current) {
255
+        $current = wpinv_get_option('decimals', 2);
256 256
     }
257 257
 
258
-    return absint( $current );
258
+    return absint($current);
259 259
 }
260 260
 
261 261
 /**
262 262
  * Retrieves a list of all supported currencies.
263 263
  */
264 264
 function wpinv_get_currencies() {
265
-    return apply_filters( 'wpinv_currencies', wpinv_get_data( 'currencies' ) );
265
+    return apply_filters('wpinv_currencies', wpinv_get_data('currencies'));
266 266
 }
267 267
 
268 268
 /**
269 269
  * Retrieves a list of all currency symbols.
270 270
  */
271 271
 function wpinv_get_currency_symbols() {
272
-    return apply_filters( 'wpinv_currency_symbols', wpinv_get_data( 'currency-symbols' ) );
272
+    return apply_filters('wpinv_currency_symbols', wpinv_get_data('currency-symbols'));
273 273
 }
274 274
 
275 275
 /**
@@ -281,7 +281,7 @@  discard block
 block discarded – undo
281 281
 	$currency_pos = wpinv_currency_position();
282 282
 	$format       = '%1$s%2$s';
283 283
 
284
-	switch ( $currency_pos ) {
284
+	switch ($currency_pos) {
285 285
 		case 'left':
286 286
 			$format = '%1$s%2$s';
287 287
 			break;
@@ -296,7 +296,7 @@  discard block
 block discarded – undo
296 296
 			break;
297 297
 	}
298 298
 
299
-	return apply_filters( 'getpaid_price_format', $format, $currency_pos );
299
+	return apply_filters('getpaid_price_format', $format, $currency_pos);
300 300
 }
301 301
 
302 302
 /**
@@ -306,8 +306,8 @@  discard block
 block discarded – undo
306 306
  * @param  string $currency Currency.
307 307
  * @return string
308 308
  */
309
-function wpinv_the_price( $amount = 0, $currency = '' ) {
310
-    echo wp_kses_post( wpinv_price( $amount, $currency ) );
309
+function wpinv_the_price($amount = 0, $currency = '') {
310
+    echo wp_kses_post(wpinv_price($amount, $currency));
311 311
 }
312 312
 
313 313
 /**
@@ -317,25 +317,25 @@  discard block
 block discarded – undo
317 317
  * @param  string $currency Currency.
318 318
  * @return string
319 319
  */
320
-function wpinv_price( $amount = 0, $currency = '' ) {
320
+function wpinv_price($amount = 0, $currency = '') {
321 321
 
322 322
     // Backwards compatibility.
323
-    $amount             = wpinv_sanitize_amount( $amount );
323
+    $amount             = wpinv_sanitize_amount($amount);
324 324
 
325 325
     // Prepare variables.
326
-    $currency           = wpinv_get_currency( $currency );
326
+    $currency           = wpinv_get_currency($currency);
327 327
     $amount             = (float) $amount;
328 328
     $unformatted_amount = $amount;
329 329
     $negative           = $amount < 0;
330
-    $amount             = apply_filters( 'getpaid_raw_amount', floatval( $negative ? $amount * -1 : $amount ) );
331
-    $amount             = wpinv_format_amount( $amount );
330
+    $amount             = apply_filters('getpaid_raw_amount', floatval($negative ? $amount * -1 : $amount));
331
+    $amount             = wpinv_format_amount($amount);
332 332
 
333 333
     // Format the amount.
334 334
     $format             = getpaid_get_price_format();
335
-    $formatted_amount   = ( $negative ? '-' : '' ) . sprintf( $format, '<span class="getpaid-currency__symbol">' . wpinv_currency_symbol( $currency ) . '</span>', $amount );
335
+    $formatted_amount   = ($negative ? '-' : '') . sprintf($format, '<span class="getpaid-currency__symbol">' . wpinv_currency_symbol($currency) . '</span>', $amount);
336 336
 
337 337
     // Filter the formatting.
338
-    return apply_filters( 'wpinv_price', $formatted_amount, $amount, $currency, $unformatted_amount );
338
+    return apply_filters('wpinv_price', $formatted_amount, $amount, $currency, $unformatted_amount);
339 339
 }
340 340
 
341 341
 /**
@@ -346,25 +346,25 @@  discard block
 block discarded – undo
346 346
  * @param  bool     $calculate Whether or not to apply separators.
347 347
  * @return string
348 348
  */
349
-function wpinv_format_amount( $amount, $decimals = null, $calculate = false ) {
349
+function wpinv_format_amount($amount, $decimals = null, $calculate = false) {
350 350
     $thousands_sep = wpinv_thousands_separator();
351 351
     $decimal_sep   = wpinv_decimal_separator();
352
-    $decimals      = wpinv_decimals( $decimals );
353
-    $amount        = wpinv_sanitize_amount( $amount );
352
+    $decimals      = wpinv_decimals($decimals);
353
+    $amount        = wpinv_sanitize_amount($amount);
354 354
 
355
-    if ( $calculate ) {
355
+    if ($calculate) {
356 356
         return $amount;
357 357
     }
358 358
 
359 359
     // Fomart the amount.
360
-    return number_format( $amount, $decimals, $decimal_sep, $thousands_sep );
360
+    return number_format($amount, $decimals, $decimal_sep, $thousands_sep);
361 361
 }
362 362
 
363
-function wpinv_sanitize_key( $key ) {
363
+function wpinv_sanitize_key($key) {
364 364
     $raw_key = $key;
365
-    $key = preg_replace( '/[^a-zA-Z0-9_\-\.\:\/]/', '', $key );
365
+    $key = preg_replace('/[^a-zA-Z0-9_\-\.\:\/]/', '', $key);
366 366
 
367
-    return apply_filters( 'wpinv_sanitize_key', $key, $raw_key );
367
+    return apply_filters('wpinv_sanitize_key', $key, $raw_key);
368 368
 }
369 369
 
370 370
 /**
@@ -372,8 +372,8 @@  discard block
 block discarded – undo
372 372
  *
373 373
  * @param $str the file whose extension should be retrieved.
374 374
  */
375
-function wpinv_get_file_extension( $str ) {
376
-    $filetype = wp_check_filetype( $str );
375
+function wpinv_get_file_extension($str) {
376
+    $filetype = wp_check_filetype($str);
377 377
     return $filetype['ext'];
378 378
 }
379 379
 
@@ -382,16 +382,16 @@  discard block
 block discarded – undo
382 382
  *
383 383
  * @param string $string
384 384
  */
385
-function wpinv_string_is_image_url( $string ) {
386
-    $extension = strtolower( wpinv_get_file_extension( $string ) );
387
-    return in_array( $extension, array( 'jpeg', 'jpg', 'png', 'gif', 'ico' ), true );
385
+function wpinv_string_is_image_url($string) {
386
+    $extension = strtolower(wpinv_get_file_extension($string));
387
+    return in_array($extension, array('jpeg', 'jpg', 'png', 'gif', 'ico'), true);
388 388
 }
389 389
 
390 390
 /**
391 391
  * Returns the current URL.
392 392
  */
393 393
 function wpinv_get_current_page_url() {
394
-    return esc_url( add_query_arg( array() ) );
394
+    return esc_url(add_query_arg(array()));
395 395
 }
396 396
 
397 397
 /**
@@ -401,46 +401,46 @@  discard block
 block discarded – undo
401 401
  * @param string $name  Constant name.
402 402
  * @param mixed  $value Value.
403 403
  */
404
-function getpaid_maybe_define_constant( $name, $value ) {
405
-	if ( ! defined( $name ) ) {
406
-		define( $name, $value );
404
+function getpaid_maybe_define_constant($name, $value) {
405
+	if (!defined($name)) {
406
+		define($name, $value);
407 407
 	}
408 408
 }
409 409
 
410 410
 function wpinv_get_php_arg_separator_output() {
411
-	return ini_get( 'arg_separator.output' );
411
+	return ini_get('arg_separator.output');
412 412
 }
413 413
 
414
-function wpinv_rgb_from_hex( $color ) {
415
-    $color = str_replace( '#', '', $color );
414
+function wpinv_rgb_from_hex($color) {
415
+    $color = str_replace('#', '', $color);
416 416
 
417 417
     // Convert shorthand colors to full format, e.g. "FFF" -> "FFFFFF"
418
-    $color = preg_replace( '~^(.)(.)(.)$~', '$1$1$2$2$3$3', $color );
419
-    if ( empty( $color ) ) {
418
+    $color = preg_replace('~^(.)(.)(.)$~', '$1$1$2$2$3$3', $color);
419
+    if (empty($color)) {
420 420
         return null;
421 421
     }
422 422
 
423
-    $color = str_split( $color );
423
+    $color = str_split($color);
424 424
 
425 425
     $rgb      = array();
426
-    $rgb['R'] = hexdec( $color[0] . $color[1] );
427
-    $rgb['G'] = hexdec( $color[2] . $color[3] );
428
-    $rgb['B'] = hexdec( $color[4] . $color[5] );
426
+    $rgb['R'] = hexdec($color[0] . $color[1]);
427
+    $rgb['G'] = hexdec($color[2] . $color[3]);
428
+    $rgb['B'] = hexdec($color[4] . $color[5]);
429 429
 
430 430
     return $rgb;
431 431
 }
432 432
 
433
-function wpinv_hex_darker( $color, $factor = 30 ) {
434
-    $base  = wpinv_rgb_from_hex( $color );
433
+function wpinv_hex_darker($color, $factor = 30) {
434
+    $base  = wpinv_rgb_from_hex($color);
435 435
     $color = '#';
436 436
 
437
-    foreach ( $base as $k => $v ) {
437
+    foreach ($base as $k => $v) {
438 438
         $amount      = $v / 100;
439
-        $amount      = round( $amount * $factor );
439
+        $amount      = round($amount * $factor);
440 440
         $new_decimal = $v - $amount;
441 441
 
442
-        $new_hex_component = dechex( $new_decimal );
443
-        if ( strlen( $new_hex_component ) < 2 ) {
442
+        $new_hex_component = dechex($new_decimal);
443
+        if (strlen($new_hex_component) < 2) {
444 444
             $new_hex_component = '0' . $new_hex_component;
445 445
         }
446 446
         $color .= $new_hex_component;
@@ -449,18 +449,18 @@  discard block
 block discarded – undo
449 449
     return $color;
450 450
 }
451 451
 
452
-function wpinv_hex_lighter( $color, $factor = 30 ) {
453
-    $base  = wpinv_rgb_from_hex( $color );
452
+function wpinv_hex_lighter($color, $factor = 30) {
453
+    $base  = wpinv_rgb_from_hex($color);
454 454
     $color = '#';
455 455
 
456
-    foreach ( $base as $k => $v ) {
456
+    foreach ($base as $k => $v) {
457 457
         $amount      = 255 - $v;
458 458
         $amount      = $amount / 100;
459
-        $amount      = round( $amount * $factor );
459
+        $amount      = round($amount * $factor);
460 460
         $new_decimal = $v + $amount;
461 461
 
462
-        $new_hex_component = dechex( $new_decimal );
463
-        if ( strlen( $new_hex_component ) < 2 ) {
462
+        $new_hex_component = dechex($new_decimal);
463
+        if (strlen($new_hex_component) < 2) {
464 464
             $new_hex_component = '0' . $new_hex_component;
465 465
         }
466 466
         $color .= $new_hex_component;
@@ -469,22 +469,22 @@  discard block
 block discarded – undo
469 469
     return $color;
470 470
 }
471 471
 
472
-function wpinv_light_or_dark( $color, $dark = '#000000', $light = '#FFFFFF' ) {
473
-    $hex = str_replace( '#', '', $color );
472
+function wpinv_light_or_dark($color, $dark = '#000000', $light = '#FFFFFF') {
473
+    $hex = str_replace('#', '', $color);
474 474
 
475
-    $c_r = hexdec( substr( $hex, 0, 2 ) );
476
-    $c_g = hexdec( substr( $hex, 2, 2 ) );
477
-    $c_b = hexdec( substr( $hex, 4, 2 ) );
475
+    $c_r = hexdec(substr($hex, 0, 2));
476
+    $c_g = hexdec(substr($hex, 2, 2));
477
+    $c_b = hexdec(substr($hex, 4, 2));
478 478
 
479
-    $brightness = ( ( $c_r * 299 ) + ( $c_g * 587 ) + ( $c_b * 114 ) ) / 1000;
479
+    $brightness = (($c_r * 299) + ($c_g * 587) + ($c_b * 114)) / 1000;
480 480
 
481 481
     return $brightness > 155 ? $dark : $light;
482 482
 }
483 483
 
484
-function wpinv_format_hex( $hex ) {
485
-    $hex = trim( str_replace( '#', '', $hex ) );
484
+function wpinv_format_hex($hex) {
485
+    $hex = trim(str_replace('#', '', $hex));
486 486
 
487
-    if ( strlen( $hex ) == 3 ) {
487
+    if (strlen($hex) == 3) {
488 488
         $hex = $hex[0] . $hex[0] . $hex[1] . $hex[1] . $hex[2] . $hex[2];
489 489
     }
490 490
 
@@ -504,12 +504,12 @@  discard block
 block discarded – undo
504 504
  * @param string $encoding The encoding parameter is the character encoding. Default "UTF-8".
505 505
  * @return string
506 506
  */
507
-function wpinv_utf8_strimwidth( $str, $start, $width, $trimmaker = '', $encoding = 'UTF-8' ) {
508
-    if ( function_exists( 'mb_strimwidth' ) ) {
509
-        return mb_strimwidth( $str, $start, $width, $trimmaker, $encoding );
507
+function wpinv_utf8_strimwidth($str, $start, $width, $trimmaker = '', $encoding = 'UTF-8') {
508
+    if (function_exists('mb_strimwidth')) {
509
+        return mb_strimwidth($str, $start, $width, $trimmaker, $encoding);
510 510
     }
511 511
 
512
-    return wpinv_utf8_substr( $str, $start, $width, $encoding ) . $trimmaker;
512
+    return wpinv_utf8_substr($str, $start, $width, $encoding) . $trimmaker;
513 513
 }
514 514
 
515 515
 /**
@@ -521,28 +521,28 @@  discard block
 block discarded – undo
521 521
  * @param string $encoding The encoding parameter is the character encoding. Default "UTF-8".
522 522
  * @return int Returns the number of characters in string.
523 523
  */
524
-function wpinv_utf8_strlen( $str, $encoding = 'UTF-8' ) {
525
-    if ( function_exists( 'mb_strlen' ) ) {
526
-        return mb_strlen( $str, $encoding );
524
+function wpinv_utf8_strlen($str, $encoding = 'UTF-8') {
525
+    if (function_exists('mb_strlen')) {
526
+        return mb_strlen($str, $encoding);
527 527
     }
528 528
 
529
-    return strlen( $str );
529
+    return strlen($str);
530 530
 }
531 531
 
532
-function wpinv_utf8_strtolower( $str, $encoding = 'UTF-8' ) {
533
-    if ( function_exists( 'mb_strtolower' ) ) {
534
-        return mb_strtolower( $str, $encoding );
532
+function wpinv_utf8_strtolower($str, $encoding = 'UTF-8') {
533
+    if (function_exists('mb_strtolower')) {
534
+        return mb_strtolower($str, $encoding);
535 535
     }
536 536
 
537
-    return strtolower( $str );
537
+    return strtolower($str);
538 538
 }
539 539
 
540
-function wpinv_utf8_strtoupper( $str, $encoding = 'UTF-8' ) {
541
-    if ( function_exists( 'mb_strtoupper' ) ) {
542
-        return mb_strtoupper( $str, $encoding );
540
+function wpinv_utf8_strtoupper($str, $encoding = 'UTF-8') {
541
+    if (function_exists('mb_strtoupper')) {
542
+        return mb_strtoupper($str, $encoding);
543 543
     }
544 544
 
545
-    return strtoupper( $str );
545
+    return strtoupper($str);
546 546
 }
547 547
 
548 548
 /**
@@ -556,12 +556,12 @@  discard block
 block discarded – undo
556 556
  * @param string $encoding The encoding parameter is the character encoding. Default "UTF-8".
557 557
  * @return int Returns the position of the first occurrence of search in the string.
558 558
  */
559
-function wpinv_utf8_strpos( $str, $find, $offset = 0, $encoding = 'UTF-8' ) {
560
-    if ( function_exists( 'mb_strpos' ) ) {
561
-        return mb_strpos( $str, $find, $offset, $encoding );
559
+function wpinv_utf8_strpos($str, $find, $offset = 0, $encoding = 'UTF-8') {
560
+    if (function_exists('mb_strpos')) {
561
+        return mb_strpos($str, $find, $offset, $encoding);
562 562
     }
563 563
 
564
-    return strpos( $str, $find, $offset );
564
+    return strpos($str, $find, $offset);
565 565
 }
566 566
 
567 567
 /**
@@ -575,12 +575,12 @@  discard block
 block discarded – undo
575 575
  * @param string $encoding The encoding parameter is the character encoding. Default "UTF-8".
576 576
  * @return int Returns the position of the last occurrence of search.
577 577
  */
578
-function wpinv_utf8_strrpos( $str, $find, $offset = 0, $encoding = 'UTF-8' ) {
579
-    if ( function_exists( 'mb_strrpos' ) ) {
580
-        return mb_strrpos( $str, $find, $offset, $encoding );
578
+function wpinv_utf8_strrpos($str, $find, $offset = 0, $encoding = 'UTF-8') {
579
+    if (function_exists('mb_strrpos')) {
580
+        return mb_strrpos($str, $find, $offset, $encoding);
581 581
     }
582 582
 
583
-    return strrpos( $str, $find, $offset );
583
+    return strrpos($str, $find, $offset);
584 584
 }
585 585
 
586 586
 /**
@@ -595,16 +595,16 @@  discard block
 block discarded – undo
595 595
  * @param string $encoding The encoding parameter is the character encoding. Default "UTF-8".
596 596
  * @return string
597 597
  */
598
-function wpinv_utf8_substr( $str, $start, $length = null, $encoding = 'UTF-8' ) {
599
-    if ( function_exists( 'mb_substr' ) ) {
600
-        if ( null === $length ) {
601
-            return mb_substr( $str, $start, wpinv_utf8_strlen( $str, $encoding ), $encoding );
598
+function wpinv_utf8_substr($str, $start, $length = null, $encoding = 'UTF-8') {
599
+    if (function_exists('mb_substr')) {
600
+        if (null === $length) {
601
+            return mb_substr($str, $start, wpinv_utf8_strlen($str, $encoding), $encoding);
602 602
         } else {
603
-            return mb_substr( $str, $start, $length, $encoding );
603
+            return mb_substr($str, $start, $length, $encoding);
604 604
         }
605 605
     }
606 606
 
607
-    return substr( $str, $start, $length );
607
+    return substr($str, $start, $length);
608 608
 }
609 609
 
610 610
 /**
@@ -616,48 +616,48 @@  discard block
 block discarded – undo
616 616
  * @param string $encoding The encoding parameter is the character encoding. Default "UTF-8".
617 617
  * @return string The width of string.
618 618
  */
619
-function wpinv_utf8_strwidth( $str, $encoding = 'UTF-8' ) {
620
-    if ( function_exists( 'mb_strwidth' ) ) {
621
-        return mb_strwidth( $str, $encoding );
619
+function wpinv_utf8_strwidth($str, $encoding = 'UTF-8') {
620
+    if (function_exists('mb_strwidth')) {
621
+        return mb_strwidth($str, $encoding);
622 622
     }
623 623
 
624
-    return wpinv_utf8_strlen( $str, $encoding );
624
+    return wpinv_utf8_strlen($str, $encoding);
625 625
 }
626 626
 
627
-function wpinv_utf8_ucfirst( $str, $lower_str_end = false, $encoding = 'UTF-8' ) {
628
-    if ( function_exists( 'mb_strlen' ) ) {
629
-        $first_letter = wpinv_utf8_strtoupper( wpinv_utf8_substr( $str, 0, 1, $encoding ), $encoding );
627
+function wpinv_utf8_ucfirst($str, $lower_str_end = false, $encoding = 'UTF-8') {
628
+    if (function_exists('mb_strlen')) {
629
+        $first_letter = wpinv_utf8_strtoupper(wpinv_utf8_substr($str, 0, 1, $encoding), $encoding);
630 630
         $str_end = '';
631 631
 
632
-        if ( $lower_str_end ) {
633
-            $str_end = wpinv_utf8_strtolower( wpinv_utf8_substr( $str, 1, wpinv_utf8_strlen( $str, $encoding ), $encoding ), $encoding );
632
+        if ($lower_str_end) {
633
+            $str_end = wpinv_utf8_strtolower(wpinv_utf8_substr($str, 1, wpinv_utf8_strlen($str, $encoding), $encoding), $encoding);
634 634
         } else {
635
-            $str_end = wpinv_utf8_substr( $str, 1, wpinv_utf8_strlen( $str, $encoding ), $encoding );
635
+            $str_end = wpinv_utf8_substr($str, 1, wpinv_utf8_strlen($str, $encoding), $encoding);
636 636
         }
637 637
 
638 638
         return $first_letter . $str_end;
639 639
     }
640 640
 
641
-    return ucfirst( $str );
641
+    return ucfirst($str);
642 642
 }
643 643
 
644
-function wpinv_utf8_ucwords( $str, $encoding = 'UTF-8' ) {
645
-    if ( function_exists( 'mb_convert_case' ) ) {
646
-        return mb_convert_case( $str, MB_CASE_TITLE, $encoding );
644
+function wpinv_utf8_ucwords($str, $encoding = 'UTF-8') {
645
+    if (function_exists('mb_convert_case')) {
646
+        return mb_convert_case($str, MB_CASE_TITLE, $encoding);
647 647
     }
648 648
 
649
-    return ucwords( $str );
649
+    return ucwords($str);
650 650
 }
651 651
 
652
-function wpinv_period_in_days( $period, $unit ) {
653
-    $period = absint( $period );
652
+function wpinv_period_in_days($period, $unit) {
653
+    $period = absint($period);
654 654
 
655
-    if ( $period > 0 ) {
656
-        if ( in_array( strtolower( $unit ), array( 'w', 'week', 'weeks' ) ) ) {
655
+    if ($period > 0) {
656
+        if (in_array(strtolower($unit), array('w', 'week', 'weeks'))) {
657 657
             $period = $period * 7;
658
-        } elseif ( in_array( strtolower( $unit ), array( 'm', 'month', 'months' ) ) ) {
658
+        } elseif (in_array(strtolower($unit), array('m', 'month', 'months'))) {
659 659
             $period = $period * 30;
660
-        } elseif ( in_array( strtolower( $unit ), array( 'y', 'year', 'years' ) ) ) {
660
+        } elseif (in_array(strtolower($unit), array('y', 'year', 'years'))) {
661 661
             $period = $period * 365;
662 662
         }
663 663
     }
@@ -665,14 +665,14 @@  discard block
 block discarded – undo
665 665
     return $period;
666 666
 }
667 667
 
668
-function wpinv_cal_days_in_month( $calendar, $month, $year ) {
669
-    if ( function_exists( 'cal_days_in_month' ) ) {
670
-        return cal_days_in_month( $calendar, $month, $year );
668
+function wpinv_cal_days_in_month($calendar, $month, $year) {
669
+    if (function_exists('cal_days_in_month')) {
670
+        return cal_days_in_month($calendar, $month, $year);
671 671
     }
672 672
 
673 673
     // Fallback in case the calendar extension is not loaded in PHP
674 674
     // Only supports Gregorian calendar
675
-    return gmdate( 't', mktime( 0, 0, 0, $month, 1, $year ) );
675
+    return gmdate('t', mktime(0, 0, 0, $month, 1, $year));
676 676
 }
677 677
 
678 678
 /**
@@ -683,27 +683,27 @@  discard block
 block discarded – undo
683 683
  *
684 684
  * @return string
685 685
  */
686
-function wpi_help_tip( $tip, $allow_html = false, $is_vue = false, $echo = false ) {
686
+function wpi_help_tip($tip, $allow_html = false, $is_vue = false, $echo = false) {
687 687
 
688
-    if ( $allow_html ) {
689
-        $tip = wpi_sanitize_tooltip( $tip );
688
+    if ($allow_html) {
689
+        $tip = wpi_sanitize_tooltip($tip);
690 690
     } else {
691
-        $tip = strip_tags( $tip );
691
+        $tip = strip_tags($tip);
692 692
     }
693 693
 
694
-    if ( $is_vue ) {
694
+    if ($is_vue) {
695 695
 
696
-        if ( $echo ) {
697
-            echo '<span class="dashicons dashicons-editor-help" title="' . esc_attr( $tip ) . '"></span>';
696
+        if ($echo) {
697
+            echo '<span class="dashicons dashicons-editor-help" title="' . esc_attr($tip) . '"></span>';
698 698
         } else {
699
-            return '<span class="dashicons dashicons-editor-help" title="' . esc_attr( $tip ) . '"></span>';
699
+            return '<span class="dashicons dashicons-editor-help" title="' . esc_attr($tip) . '"></span>';
700 700
         }
701 701
 }
702 702
 
703
-    if ( $echo ) {
704
-        echo '<span class="wpi-help-tip dashicons dashicons-editor-help" title="' . esc_attr( $tip ) . '"></span>';
703
+    if ($echo) {
704
+        echo '<span class="wpi-help-tip dashicons dashicons-editor-help" title="' . esc_attr($tip) . '"></span>';
705 705
     } else {
706
-        return '<span class="wpi-help-tip dashicons dashicons-editor-help" title="' . esc_attr( $tip ) . '"></span>';
706
+        return '<span class="wpi-help-tip dashicons dashicons-editor-help" title="' . esc_attr($tip) . '"></span>';
707 707
     }
708 708
 }
709 709
 
@@ -715,9 +715,9 @@  discard block
 block discarded – undo
715 715
  * @param string $var
716 716
  * @return string
717 717
  */
718
-function wpi_sanitize_tooltip( $var ) {
718
+function wpi_sanitize_tooltip($var) {
719 719
     return wp_kses(
720
-        html_entity_decode( $var ),
720
+        html_entity_decode($var),
721 721
         array(
722 722
 			'br'     => array(),
723 723
 			'em'     => array(),
@@ -740,7 +740,7 @@  discard block
 block discarded – undo
740 740
  */
741 741
 function wpinv_get_screen_ids() {
742 742
 
743
-    $screen_id = sanitize_title( __( 'Invoicing', 'invoicing' ) );
743
+    $screen_id = sanitize_title(__('Invoicing', 'invoicing'));
744 744
 
745 745
     $screen_ids = array(
746 746
         'toplevel_page_' . $screen_id,
@@ -762,7 +762,7 @@  discard block
 block discarded – undo
762 762
         'gp-setup', // setup wizard
763 763
     );
764 764
 
765
-    return apply_filters( 'wpinv_screen_ids', $screen_ids );
765
+    return apply_filters('wpinv_screen_ids', $screen_ids);
766 766
 }
767 767
 
768 768
 /**
@@ -773,14 +773,14 @@  discard block
 block discarded – undo
773 773
  * @param array|string $list List of values.
774 774
  * @return array Sanitized array of values.
775 775
  */
776
-function wpinv_parse_list( $list ) {
776
+function wpinv_parse_list($list) {
777 777
 
778
-    if ( empty( $list ) ) {
778
+    if (empty($list)) {
779 779
         $list = array();
780 780
     }
781 781
 
782
-	if ( ! is_array( $list ) ) {
783
-		return preg_split( '/[\s,]+/', $list, -1, PREG_SPLIT_NO_EMPTY );
782
+	if (!is_array($list)) {
783
+		return preg_split('/[\s,]+/', $list, -1, PREG_SPLIT_NO_EMPTY);
784 784
 	}
785 785
 
786 786
 	return $list;
@@ -794,8 +794,8 @@  discard block
 block discarded – undo
794 794
  * @param string $key Type of data to fetch.
795 795
  * @return mixed Fetched data.
796 796
  */
797
-function wpinv_get_data( $key ) {
798
-    return apply_filters( "wpinv_get_$key", include WPINV_PLUGIN_DIR . "includes/data/$key.php" );
797
+function wpinv_get_data($key) {
798
+    return apply_filters("wpinv_get_$key", include WPINV_PLUGIN_DIR . "includes/data/$key.php");
799 799
 }
800 800
 
801 801
 /**
@@ -807,10 +807,10 @@  discard block
 block discarded – undo
807 807
  * @param bool $first_empty Whether or not the first item in the list should be empty
808 808
  * @return mixed Fetched data.
809 809
  */
810
-function wpinv_maybe_add_empty_option( $options, $first_empty ) {
810
+function wpinv_maybe_add_empty_option($options, $first_empty) {
811 811
 
812
-    if ( ! empty( $options ) && $first_empty ) {
813
-        return array_merge( array( '' => '' ), $options );
812
+    if (!empty($options) && $first_empty) {
813
+        return array_merge(array('' => ''), $options);
814 814
     }
815 815
     return $options;
816 816
 
@@ -822,21 +822,21 @@  discard block
 block discarded – undo
822 822
  * @param mixed $var Data to sanitize.
823 823
  * @return string|array
824 824
  */
825
-function wpinv_clean( $var ) {
825
+function wpinv_clean($var) {
826 826
 
827
-	if ( is_array( $var ) ) {
828
-		return array_map( 'wpinv_clean', $var );
827
+	if (is_array($var)) {
828
+		return array_map('wpinv_clean', $var);
829 829
     }
830 830
 
831
-    if ( is_object( $var ) ) {
832
-		$object_vars = get_object_vars( $var );
833
-		foreach ( $object_vars as $property_name => $property_value ) {
834
-			$var->$property_name = wpinv_clean( $property_value );
831
+    if (is_object($var)) {
832
+		$object_vars = get_object_vars($var);
833
+		foreach ($object_vars as $property_name => $property_value) {
834
+			$var->$property_name = wpinv_clean($property_value);
835 835
         }
836 836
         return $var;
837 837
 	}
838 838
 
839
-    return is_string( $var ) ? sanitize_text_field( stripslashes( $var ) ) : $var;
839
+    return is_string($var) ? sanitize_text_field(stripslashes($var)) : $var;
840 840
 }
841 841
 
842 842
 /**
@@ -845,43 +845,43 @@  discard block
 block discarded – undo
845 845
  * @param string $str Data to convert.
846 846
  * @return string|array
847 847
  */
848
-function getpaid_convert_price_string_to_options( $str ) {
848
+function getpaid_convert_price_string_to_options($str) {
849 849
 
850
-	$raw_options = array_map( 'trim', explode( ',', $str ) );
851
-    $options     = array();
850
+	$raw_options = array_map('trim', explode(',', $str));
851
+    $options = array();
852 852
 
853
-    foreach ( $raw_options as $option ) {
853
+    foreach ($raw_options as $option) {
854 854
 
855
-        if ( '' == $option ) {
855
+        if ('' == $option) {
856 856
             continue;
857 857
         }
858 858
 
859
-        $option = array_map( 'trim', explode( '|', $option ) );
859
+        $option = array_map('trim', explode('|', $option));
860 860
 
861 861
         $price = null;
862 862
         $label = null;
863 863
 
864
-        if ( isset( $option[0] ) && '' != $option[0] ) {
865
-            $label  = $option[0];
864
+        if (isset($option[0]) && '' != $option[0]) {
865
+            $label = $option[0];
866 866
         }
867 867
 
868
-        if ( isset( $option[1] ) && '' != $option[1] ) {
868
+        if (isset($option[1]) && '' != $option[1]) {
869 869
             $price = $option[1];
870 870
         }
871 871
 
872
-        if ( ! isset( $price ) ) {
872
+        if (!isset($price)) {
873 873
             $price = $label;
874 874
         }
875 875
 
876
-        if ( ! isset( $price ) || ! is_numeric( $price ) ) {
876
+        if (!isset($price) || !is_numeric($price)) {
877 877
             continue;
878 878
         }
879 879
 
880
-        if ( ! isset( $label ) ) {
880
+        if (!isset($label)) {
881 881
             $label = $price;
882 882
         }
883 883
 
884
-        $options[ "$label|$price" ] = $label;
884
+        $options["$label|$price"] = $label;
885 885
     }
886 886
 
887 887
     return $options;
@@ -890,14 +890,14 @@  discard block
 block discarded – undo
890 890
 /**
891 891
  * Returns the help tip.
892 892
  */
893
-function getpaid_get_help_tip( $tip, $additional_classes = '', $echo = false ) {
893
+function getpaid_get_help_tip($tip, $additional_classes = '', $echo = false) {
894 894
     $classes = 'wpi-help-tip dashicons dashicons-editor-help ' . $additional_classes;
895
-    $tip     = esc_attr( $tip );
895
+    $tip     = esc_attr($tip);
896 896
 
897
-    if ( $echo ) {
898
-        echo '<span class="' . esc_attr( $classes ) . '" data-tip="' . esc_attr( $tip ) . '"></span>';
897
+    if ($echo) {
898
+        echo '<span class="' . esc_attr($classes) . '" data-tip="' . esc_attr($tip) . '"></span>';
899 899
     } else {
900
-        return '<span class="' . esc_attr( $classes ) . '" data-tip="' . esc_attr( $tip ) . '"></span>';
900
+        return '<span class="' . esc_attr($classes) . '" data-tip="' . esc_attr($tip) . '"></span>';
901 901
     }
902 902
 
903 903
 }
@@ -905,18 +905,18 @@  discard block
 block discarded – undo
905 905
 /**
906 906
  * Formats a date
907 907
  */
908
-function getpaid_format_date( $date, $with_time = false ) {
908
+function getpaid_format_date($date, $with_time = false) {
909 909
 
910
-    if ( empty( $date ) || $date == '0000-00-00 00:00:00' ) {
910
+    if (empty($date) || $date == '0000-00-00 00:00:00') {
911 911
         return '';
912 912
     }
913 913
 
914 914
     $format = getpaid_date_format();
915 915
 
916
-    if ( $with_time ) {
916
+    if ($with_time) {
917 917
         $format .= ' ' . getpaid_time_format();
918 918
     }
919
-    return date_i18n( $format, strtotime( $date ) );
919
+    return date_i18n($format, strtotime($date));
920 920
 
921 921
 }
922 922
 
@@ -925,9 +925,9 @@  discard block
 block discarded – undo
925 925
  *
926 926
  * @return string
927 927
  */
928
-function getpaid_format_date_value( $date, $default = '&mdash;', $with_time = false ) {
929
-    $date = getpaid_format_date( $date, $with_time );
930
-    return empty( $date ) ? $default : $date;
928
+function getpaid_format_date_value($date, $default = '&mdash;', $with_time = false) {
929
+    $date = getpaid_format_date($date, $with_time);
930
+    return empty($date) ? $default : $date;
931 931
 }
932 932
 
933 933
 /**
@@ -936,7 +936,7 @@  discard block
 block discarded – undo
936 936
  * @return string
937 937
  */
938 938
 function getpaid_date_format() {
939
-	return apply_filters( 'getpaid_date_format', get_option( 'date_format' ) );
939
+	return apply_filters('getpaid_date_format', get_option('date_format'));
940 940
 }
941 941
 
942 942
 /**
@@ -945,7 +945,7 @@  discard block
 block discarded – undo
945 945
  * @return string
946 946
  */
947 947
 function getpaid_time_format() {
948
-	return apply_filters( 'getpaid_time_format', get_option( 'time_format' ) );
948
+	return apply_filters('getpaid_time_format', get_option('time_format'));
949 949
 }
950 950
 
951 951
 /**
@@ -955,16 +955,16 @@  discard block
 block discarded – undo
955 955
  * @param  integer $limit Limit size in characters.
956 956
  * @return string
957 957
  */
958
-function getpaid_limit_length( $string, $limit ) {
958
+function getpaid_limit_length($string, $limit) {
959 959
     $str_limit = $limit - 3;
960 960
 
961
-	if ( function_exists( 'mb_strimwidth' ) ) {
962
-		if ( mb_strlen( $string ) > $limit ) {
963
-			$string = mb_strimwidth( $string, 0, $str_limit ) . '...';
961
+	if (function_exists('mb_strimwidth')) {
962
+		if (mb_strlen($string) > $limit) {
963
+			$string = mb_strimwidth($string, 0, $str_limit) . '...';
964 964
 		}
965 965
 	} else {
966
-		if ( strlen( $string ) > $limit ) {
967
-			$string = substr( $string, 0, $str_limit ) . '...';
966
+		if (strlen($string) > $limit) {
967
+			$string = substr($string, 0, $str_limit) . '...';
968 968
 		}
969 969
 	}
970 970
     return $string;
@@ -978,7 +978,7 @@  discard block
 block discarded – undo
978 978
  * @since 1.0.19
979 979
  */
980 980
 function getpaid_api() {
981
-    return getpaid()->get( 'api' );
981
+    return getpaid()->get('api');
982 982
 }
983 983
 
984 984
 /**
@@ -988,7 +988,7 @@  discard block
 block discarded – undo
988 988
  * @since 1.0.19
989 989
  */
990 990
 function getpaid_post_types() {
991
-    return getpaid()->get( 'post_types' );
991
+    return getpaid()->get('post_types');
992 992
 }
993 993
 
994 994
 /**
@@ -998,7 +998,7 @@  discard block
 block discarded – undo
998 998
  * @since 1.0.19
999 999
  */
1000 1000
 function getpaid_session() {
1001
-    return getpaid()->get( 'session' );
1001
+    return getpaid()->get('session');
1002 1002
 }
1003 1003
 
1004 1004
 /**
@@ -1008,7 +1008,7 @@  discard block
 block discarded – undo
1008 1008
  * @since 1.0.19
1009 1009
  */
1010 1010
 function getpaid_notes() {
1011
-    return getpaid()->get( 'notes' );
1011
+    return getpaid()->get('notes');
1012 1012
 }
1013 1013
 
1014 1014
 /**
@@ -1017,7 +1017,7 @@  discard block
 block discarded – undo
1017 1017
  * @return GetPaid_Admin
1018 1018
  */
1019 1019
 function getpaid_admin() {
1020
-    return getpaid()->get( 'admin' );
1020
+    return getpaid()->get('admin');
1021 1021
 }
1022 1022
 
1023 1023
 /**
@@ -1027,8 +1027,8 @@  discard block
 block discarded – undo
1027 1027
  * @param string $base the base url
1028 1028
  * @return string
1029 1029
  */
1030
-function getpaid_get_authenticated_action_url( $action, $base = false ) {
1031
-    return wp_nonce_url( add_query_arg( 'getpaid-action', $action, $base ), 'getpaid-nonce', 'getpaid-nonce' );
1030
+function getpaid_get_authenticated_action_url($action, $base = false) {
1031
+    return wp_nonce_url(add_query_arg('getpaid-action', $action, $base), 'getpaid-nonce', 'getpaid-nonce');
1032 1032
 }
1033 1033
 
1034 1034
 /**
@@ -1036,11 +1036,11 @@  discard block
 block discarded – undo
1036 1036
  *
1037 1037
  * @return string
1038 1038
  */
1039
-function getpaid_get_post_type_label( $post_type, $plural = true ) {
1039
+function getpaid_get_post_type_label($post_type, $plural = true) {
1040 1040
 
1041
-    $post_type = get_post_type_object( $post_type );
1041
+    $post_type = get_post_type_object($post_type);
1042 1042
 
1043
-    if ( ! is_object( $post_type ) ) {
1043
+    if (!is_object($post_type)) {
1044 1044
         return null;
1045 1045
     }
1046 1046
 
@@ -1053,18 +1053,18 @@  discard block
 block discarded – undo
1053 1053
  *
1054 1054
  * @return mixed|null
1055 1055
  */
1056
-function getpaid_get_array_field( $array, $key, $secondary_key = null ) {
1056
+function getpaid_get_array_field($array, $key, $secondary_key = null) {
1057 1057
 
1058
-    if ( ! is_array( $array ) ) {
1058
+    if (!is_array($array)) {
1059 1059
         return null;
1060 1060
     }
1061 1061
 
1062
-    if ( ! empty( $secondary_key ) ) {
1063
-        $array = isset( $array[ $secondary_key ] ) ? $array[ $secondary_key ] : array();
1064
-        return getpaid_get_array_field( $array, $key );
1062
+    if (!empty($secondary_key)) {
1063
+        $array = isset($array[$secondary_key]) ? $array[$secondary_key] : array();
1064
+        return getpaid_get_array_field($array, $key);
1065 1065
     }
1066 1066
 
1067
-    return isset( $array[ $key ] ) ? $array[ $key ] : null;
1067
+    return isset($array[$key]) ? $array[$key] : null;
1068 1068
 
1069 1069
 }
1070 1070
 
@@ -1073,12 +1073,12 @@  discard block
 block discarded – undo
1073 1073
  *
1074 1074
  * @return array
1075 1075
  */
1076
-function getpaid_array_merge_if_empty( $args, $defaults ) {
1076
+function getpaid_array_merge_if_empty($args, $defaults) {
1077 1077
 
1078
-    foreach ( $defaults as $key => $value ) {
1078
+    foreach ($defaults as $key => $value) {
1079 1079
 
1080
-        if ( empty( $args[ $key ] ) ) {
1081
-            $args[ $key ] = $value;
1080
+        if (empty($args[$key])) {
1081
+            $args[$key] = $value;
1082 1082
         }
1083 1083
     }
1084 1084
 
@@ -1095,12 +1095,12 @@  discard block
 block discarded – undo
1095 1095
 
1096 1096
     $types = get_allowed_mime_types();
1097 1097
 
1098
-    if ( isset( $types['htm|html'] ) ) {
1099
-		unset( $types['htm|html'] );
1098
+    if (isset($types['htm|html'])) {
1099
+		unset($types['htm|html']);
1100 1100
 	}
1101 1101
 
1102
-    if ( isset( $types['js'] ) ) {
1103
-		unset( $types['js'] );
1102
+    if (isset($types['js'])) {
1103
+		unset($types['js']);
1104 1104
 	}
1105 1105
 
1106 1106
     return $types;
@@ -1108,21 +1108,21 @@  discard block
 block discarded – undo
1108 1108
 }
1109 1109
 
1110 1110
 
1111
-function getpaid_user_delete_invoice( $data ) {
1111
+function getpaid_user_delete_invoice($data) {
1112 1112
 
1113 1113
     // Ensure there is an invoice to delete.
1114
-    if ( empty( $data['invoice_id'] ) ) {
1114
+    if (empty($data['invoice_id'])) {
1115 1115
         return;
1116 1116
     }
1117 1117
 
1118
-    $invoice = new WPInv_Invoice( (int) $data['invoice_id'] );
1118
+    $invoice = new WPInv_Invoice((int) $data['invoice_id']);
1119 1119
 
1120 1120
     // Ensure that it exists and that it belongs to the current user.
1121
-    if ( ! $invoice->exists() || $invoice->get_customer_id() != get_current_user_id() ) {
1121
+    if (!$invoice->exists() || $invoice->get_customer_id() != get_current_user_id()) {
1122 1122
         $notice = 'perm_delete_invoice';
1123 1123
 
1124 1124
     // Can it be deleted?
1125
-    } elseif ( ! $invoice->needs_payment() ) {
1125
+    } elseif (!$invoice->needs_payment()) {
1126 1126
         $notice = 'cannot_delete_invoice';
1127 1127
 
1128 1128
     // Delete it.
@@ -1141,8 +1141,8 @@  discard block
 block discarded – undo
1141 1141
         )
1142 1142
     );
1143 1143
 
1144
-    wp_safe_redirect( $redirect );
1144
+    wp_safe_redirect($redirect);
1145 1145
     exit;
1146 1146
 
1147 1147
 }
1148
-add_action( 'getpaid_authenticated_action_delete_invoice', 'getpaid_user_delete_invoice' );
1148
+add_action('getpaid_authenticated_action_delete_invoice', 'getpaid_user_delete_invoice');
Please login to merge, or discard this patch.