Passed
Push — master ( 3726a1...6e381d )
by Brian
03:55
created
includes/wpinv-discount-functions.php 1 patch
Spacing   +42 added lines, -42 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
  * Returns an array of discount type.
@@ -17,8 +17,8 @@  discard block
 block discarded – undo
17 17
     return apply_filters(
18 18
         'wpinv_discount_types',
19 19
         array(
20
-            'percent'   => __( 'Percentage', 'invoicing' ),
21
-            'flat'     => __( 'Flat Amount', 'invoicing' ),
20
+            'percent'   => __('Percentage', 'invoicing'),
21
+            'flat'     => __('Flat Amount', 'invoicing'),
22 22
         )
23 23
     );
24 24
 }
@@ -28,46 +28,46 @@  discard block
 block discarded – undo
28 28
  * 
29 29
  * @return string
30 30
  */
31
-function wpinv_get_discount_type_name( $type = '' ) {
31
+function wpinv_get_discount_type_name($type = '') {
32 32
     $types = wpinv_get_discount_types();
33
-    return isset( $types[ $type ] ) ? $types[ $type ] : $type;
33
+    return isset($types[$type]) ? $types[$type] : $type;
34 34
 }
35 35
 
36 36
 /**
37 37
  * Deletes a discount via the admin page.
38 38
  * 
39 39
  */
40
-function wpinv_delete_discount( $data ) {
40
+function wpinv_delete_discount($data) {
41 41
 
42
-    $discount = new WPInv_Discount( absint( $data['discount'] ) );
43
-    $discount->delete( true );
42
+    $discount = new WPInv_Discount(absint($data['discount']));
43
+    $discount->delete(true);
44 44
 
45 45
 }
46
-add_action( 'getpaid_authenticated_admin_action_delete_discount', 'wpinv_delete_discount' );
46
+add_action('getpaid_authenticated_admin_action_delete_discount', 'wpinv_delete_discount');
47 47
 
48 48
 /**
49 49
  * Deactivates a discount via the admin page.
50 50
  */
51
-function wpinv_activate_discount( $data ) {
51
+function wpinv_activate_discount($data) {
52 52
 
53
-    $discount = new WPInv_Discount( absint( $data['discount'] ) );
54
-    $discount->set_status( 'publish' );
53
+    $discount = new WPInv_Discount(absint($data['discount']));
54
+    $discount->set_status('publish');
55 55
     $discount->save();
56 56
 
57 57
 }
58
-add_action( 'getpaid_authenticated_admin_action_activate_discount', 'wpinv_activate_discount' );
58
+add_action('getpaid_authenticated_admin_action_activate_discount', 'wpinv_activate_discount');
59 59
 
60 60
 /**
61 61
  * Activates a discount via the admin page.
62 62
  */
63
-function wpinv_deactivate_discount( $data ) {
63
+function wpinv_deactivate_discount($data) {
64 64
 
65
-    $discount = new WPInv_Discount( absint( $data['discount'] ) );
66
-    $discount->set_status( 'pending' );
65
+    $discount = new WPInv_Discount(absint($data['discount']));
66
+    $discount->set_status('pending');
67 67
     $discount->save();
68 68
 
69 69
 }
70
-add_action( 'getpaid_authenticated_admin_action_deactivate_discount', 'wpinv_deactivate_discount' );
70
+add_action('getpaid_authenticated_admin_action_deactivate_discount', 'wpinv_deactivate_discount');
71 71
 
72 72
 /**
73 73
  * Fetches a discount object.
@@ -76,8 +76,8 @@  discard block
 block discarded – undo
76 76
  * @since 1.0.15
77 77
  * @return WPInv_Discount
78 78
  */
79
-function wpinv_get_discount( $discount ) {
80
-    return new WPInv_Discount( $discount );
79
+function wpinv_get_discount($discount) {
80
+    return new WPInv_Discount($discount);
81 81
 }
82 82
 
83 83
 /**
@@ -87,8 +87,8 @@  discard block
 block discarded – undo
87 87
  * @since 1.0.15
88 88
  * @return WPInv_Discount
89 89
  */
90
-function wpinv_get_discount_obj( $discount = 0 ) {
91
-    return new WPInv_Discount( $discount );
90
+function wpinv_get_discount_obj($discount = 0) {
91
+    return new WPInv_Discount($discount);
92 92
 }
93 93
 
94 94
 /**
@@ -98,10 +98,10 @@  discard block
 block discarded – undo
98 98
  * @param string|int $value The field value
99 99
  * @return bool|WPInv_Discount
100 100
  */
101
-function wpinv_get_discount_by( $deprecated = null, $value = '' ) {
102
-    $discount = new WPInv_Discount( $value );
101
+function wpinv_get_discount_by($deprecated = null, $value = '') {
102
+    $discount = new WPInv_Discount($value);
103 103
 
104
-    if ( $discount->get_id() != 0 ) {
104
+    if ($discount->get_id() != 0) {
105 105
         return $discount;
106 106
     }
107 107
 
@@ -116,9 +116,9 @@  discard block
 block discarded – undo
116 116
 function wpinv_get_discount_statuses() {
117 117
 
118 118
     return array(
119
-        'expired'  => __( 'Expired', 'invoicing' ),
120
-        'publish'  => __( 'Active', 'invoicing' ),
121
-        'inactive' => __( 'Inactive', 'invoicing' ),
119
+        'expired'  => __('Expired', 'invoicing'),
120
+        'publish'  => __('Active', 'invoicing'),
121
+        'inactive' => __('Inactive', 'invoicing'),
122 122
     );
123 123
 
124 124
 }
@@ -126,9 +126,9 @@  discard block
 block discarded – undo
126 126
 /**
127 127
  * Retrieves an invoice status label.
128 128
  */
129
-function wpinv_discount_status( $status ) {
129
+function wpinv_discount_status($status) {
130 130
     $statuses = wpinv_get_discount_statuses();
131
-    return isset( $statuses[ $status ] ) ? $statuses[ $status ] : __( 'Inactive', 'invoicing' );
131
+    return isset($statuses[$status]) ? $statuses[$status] : __('Inactive', 'invoicing');
132 132
 }
133 133
 
134 134
 /**
@@ -138,12 +138,12 @@  discard block
 block discarded – undo
138 138
  * @param int|array|string|WPInv_Discount $code discount data, object, ID or code.
139 139
  * @return bool
140 140
  */
141
-function wpinv_discount_is_recurring( $discount = 0, $code = 0 ) {
141
+function wpinv_discount_is_recurring($discount = 0, $code = 0) {
142 142
 
143
-    if( ! empty( $discount ) ) {
144
-        $discount    = wpinv_get_discount_obj( $discount );
143
+    if (!empty($discount)) {
144
+        $discount    = wpinv_get_discount_obj($discount);
145 145
     } else {
146
-        $discount    = wpinv_get_discount_obj( $code );
146
+        $discount    = wpinv_get_discount_obj($code);
147 147
     }
148 148
 
149 149
     return $discount->get_is_recurring();
@@ -158,35 +158,35 @@  discard block
 block discarded – undo
158 158
  * @param WPInv_Discount $discount
159 159
  * @return array
160 160
  */
161
-function getpaid_calculate_invoice_discount( $invoice, $discount ) {
161
+function getpaid_calculate_invoice_discount($invoice, $discount) {
162 162
 
163 163
 	$initial_discount   = 0;
164 164
 	$recurring_discount = 0;
165 165
 
166
-	foreach ( $invoice->get_items() as $item ) {
166
+	foreach ($invoice->get_items() as $item) {
167 167
 
168 168
 		// Abort if it is not valid for this item.
169
-		if ( ! $discount->is_valid_for_items( array( $item->get_id() ) ) ) {
169
+		if (!$discount->is_valid_for_items(array($item->get_id()))) {
170 170
 			continue;
171 171
 		}
172 172
 
173 173
 		// Calculate the initial amount...
174
-		$item_discount           = $discount->get_discounted_amount( $item->get_sub_total() );
174
+		$item_discount           = $discount->get_discounted_amount($item->get_sub_total());
175 175
 		$recurring_item_discount = 0;
176 176
 
177 177
 		// ... and maybe the recurring amount.
178
-		if ( $item->is_recurring() && $discount->is_recurring() ) {
179
-			$recurring_item_discount = $discount->get_discounted_amount( $item->get_recurring_sub_total() );
178
+		if ($item->is_recurring() && $discount->is_recurring()) {
179
+			$recurring_item_discount = $discount->get_discounted_amount($item->get_recurring_sub_total());
180 180
 		}
181 181
 
182 182
 		// Discount should not exceed discounted amount.
183
-		if ( ! $discount->is_type( 'percent' ) ) {
183
+		if (!$discount->is_type('percent')) {
184 184
 
185
-			if ( ( $initial_discount + $item_discount ) > $discount->get_amount() ) {
185
+			if (($initial_discount + $item_discount) > $discount->get_amount()) {
186 186
 				$item_discount = $discount->get_amount() - $initial_discount;
187 187
 			}
188 188
 
189
-			if ( ( $recurring_discount + $recurring_item_discount ) > $discount->get_amount() ) {
189
+			if (($recurring_discount + $recurring_item_discount) > $discount->get_amount()) {
190 190
 				$recurring_item_discount = $discount->get_amount() - $recurring_discount;
191 191
 			}
192 192
 
Please login to merge, or discard this patch.
includes/payments/class-getpaid-payment-form-submission-taxes.php 1 patch
Spacing   +52 added lines, -52 removed lines patch added patch discarded remove patch
@@ -4,7 +4,7 @@  discard block
 block discarded – undo
4 4
  *
5 5
  */
6 6
 
7
-defined( 'ABSPATH' ) || exit;
7
+defined('ABSPATH') || exit;
8 8
 
9 9
 /**
10 10
  * Payment form submission taxes class
@@ -29,22 +29,22 @@  discard block
 block discarded – undo
29 29
 	 *
30 30
 	 * @param GetPaid_Payment_Form_Submission $submission
31 31
 	 */
32
-	public function __construct( $submission ) {
32
+	public function __construct($submission) {
33 33
 
34 34
 		// Validate VAT number.
35
-		$this->validate_vat( $submission );
35
+		$this->validate_vat($submission);
36 36
 
37
-		if ( $this->skip_taxes ) {
37
+		if ($this->skip_taxes) {
38 38
 			return;
39 39
 		}
40 40
 
41
-		foreach ( $submission->get_items() as $item ) {
42
-			$this->process_item_tax( $item, $submission );
41
+		foreach ($submission->get_items() as $item) {
42
+			$this->process_item_tax($item, $submission);
43 43
 		}
44 44
 
45 45
 		// Process any existing invoice taxes.
46
-		if ( $submission->has_invoice() ) {
47
-			$this->taxes = array_replace( $submission->get_invoice()->get_taxes(), $this->taxes );
46
+		if ($submission->has_invoice()) {
47
+			$this->taxes = array_replace($submission->get_invoice()->get_taxes(), $this->taxes);
48 48
 		}
49 49
 
50 50
 	}
@@ -56,24 +56,24 @@  discard block
 block discarded – undo
56 56
 	 * @param GetPaid_Form_Item $item
57 57
 	 * @param GetPaid_Payment_Form_Submission $submission
58 58
 	 */
59
-	public function process_item_tax( $item, $submission ) {
59
+	public function process_item_tax($item, $submission) {
60 60
 
61
-		$rates    = getpaid_get_item_tax_rates( $item, $submission->country, $submission->state );
62
-		$rates    = getpaid_filter_item_tax_rates( $item, $rates );
63
-		$taxes    = getpaid_calculate_item_taxes( getpaid_get_taxable_amount( $item, false ), $rates );
64
-		$r_taxes  = getpaid_calculate_item_taxes( getpaid_get_taxable_amount( $item, true ), $rates );
61
+		$rates    = getpaid_get_item_tax_rates($item, $submission->country, $submission->state);
62
+		$rates    = getpaid_filter_item_tax_rates($item, $rates);
63
+		$taxes    = getpaid_calculate_item_taxes(getpaid_get_taxable_amount($item, false), $rates);
64
+		$r_taxes  = getpaid_calculate_item_taxes(getpaid_get_taxable_amount($item, true), $rates);
65 65
 
66
-		foreach ( $taxes as $name => $amount ) {
67
-			$recurring = isset( $r_taxes[ $name ] ) ? $r_taxes[ $name ] : 0;
68
-			$tax       = getpaid_prepare_item_tax( $item, $name, $amount, $recurring );
66
+		foreach ($taxes as $name => $amount) {
67
+			$recurring = isset($r_taxes[$name]) ? $r_taxes[$name] : 0;
68
+			$tax       = getpaid_prepare_item_tax($item, $name, $amount, $recurring);
69 69
 
70
-			if ( ! isset( $this->taxes[ $name ] ) ) {
71
-				$this->taxes[ $name ] = $tax;
70
+			if (!isset($this->taxes[$name])) {
71
+				$this->taxes[$name] = $tax;
72 72
 				continue;
73 73
 			}
74 74
 
75
-			$this->taxes[ $name ]['initial_tax']   += $tax['initial_tax'];
76
-			$this->taxes[ $name ]['recurring_tax'] += $tax['recurring_tax'];
75
+			$this->taxes[$name]['initial_tax']   += $tax['initial_tax'];
76
+			$this->taxes[$name]['recurring_tax'] += $tax['recurring_tax'];
77 77
 
78 78
 		}
79 79
 
@@ -86,11 +86,11 @@  discard block
 block discarded – undo
86 86
 	 * @since 1.0.19
87 87
 	 * @return bool
88 88
 	 */
89
-	public function has_digital_item( $submission ) {
89
+	public function has_digital_item($submission) {
90 90
 
91
-		foreach ( $submission->get_items() as $item ) {
91
+		foreach ($submission->get_items() as $item) {
92 92
 
93
-			if ( 'digital' == $item->get_vat_rule() ) {
93
+			if ('digital' == $item->get_vat_rule()) {
94 94
 				return true;
95 95
 			}
96 96
 
@@ -106,7 +106,7 @@  discard block
 block discarded – undo
106 106
 	 * @return bool
107 107
 	 */
108 108
 	public static function is_eu_store() {
109
-		return self::is_eu_country( wpinv_get_default_country() );
109
+		return self::is_eu_country(wpinv_get_default_country());
110 110
 	}
111 111
 
112 112
 	/**
@@ -116,8 +116,8 @@  discard block
 block discarded – undo
116 116
 	 * @since 1.0.19
117 117
 	 * @return bool
118 118
 	 */
119
-	public static function is_eu_country( $country ) {
120
-		return getpaid_is_eu_state( $country ) || getpaid_is_gst_country( $country );
119
+	public static function is_eu_country($country) {
120
+		return getpaid_is_eu_state($country) || getpaid_is_gst_country($country);
121 121
 	}
122 122
 
123 123
 	/**
@@ -127,8 +127,8 @@  discard block
 block discarded – undo
127 127
 	 * @since 1.0.19
128 128
 	 * @return bool
129 129
 	 */
130
-	public static function is_eu_transaction( $customer_country ) {
131
-		return self::is_eu_country( $customer_country ) && self::is_eu_store();
130
+	public static function is_eu_transaction($customer_country) {
131
+		return self::is_eu_country($customer_country) && self::is_eu_store();
132 132
 	}
133 133
 
134 134
 	/**
@@ -138,12 +138,12 @@  discard block
 block discarded – undo
138 138
 	 * @since 1.0.19
139 139
 	 * @return string
140 140
 	 */
141
-	public function get_vat_number( $submission ) {
141
+	public function get_vat_number($submission) {
142 142
 
143 143
 		// Retrieve from the posted number.
144
-		$vat_number = $submission->get_field( 'wpinv_vat_number', 'billing' );
145
-		if ( ! is_null( $vat_number ) ) {
146
-			return wpinv_clean( $vat_number );
144
+		$vat_number = $submission->get_field('wpinv_vat_number', 'billing');
145
+		if (!is_null($vat_number)) {
146
+			return wpinv_clean($vat_number);
147 147
 		}
148 148
 
149 149
 		return $submission->has_invoice() ? $submission->get_invoice()->get_vat_number() : '';
@@ -156,12 +156,12 @@  discard block
 block discarded – undo
156 156
 	 * @since 1.0.19
157 157
 	 * @return string
158 158
 	 */
159
-	public function get_company( $submission ) {
159
+	public function get_company($submission) {
160 160
 
161 161
 		// Retrieve from the posted data.
162
-		$company = $submission->get_field( 'wpinv_company', 'billing' );
163
-		if ( ! empty( $company ) ) {
164
-			return wpinv_clean( $company );
162
+		$company = $submission->get_field('wpinv_company', 'billing');
163
+		if (!empty($company)) {
164
+			return wpinv_clean($company);
165 165
 		}
166 166
 
167 167
 		// Retrieve from the invoice.
@@ -176,10 +176,10 @@  discard block
 block discarded – undo
176 176
 	 * @since 1.0.19
177 177
 	 * @return string
178 178
 	 */
179
-	public function requires_vat( $ip_in_eu, $country_in_eu ) {
179
+	public function requires_vat($ip_in_eu, $country_in_eu) {
180 180
 
181
-		$prevent_b2c = wpinv_get_option( 'vat_prevent_b2c_purchase' );
182
-		$prevent_b2c = ! empty( $prevent_b2c );
181
+		$prevent_b2c = wpinv_get_option('vat_prevent_b2c_purchase');
182
+		$prevent_b2c = !empty($prevent_b2c);
183 183
 		$is_eu       = $ip_in_eu || $country_in_eu;
184 184
 
185 185
 		return $prevent_b2c && $is_eu;
@@ -191,45 +191,45 @@  discard block
 block discarded – undo
191 191
 	 * @param GetPaid_Payment_Form_Submission $submission
192 192
 	 * @since 1.0.19
193 193
 	 */
194
-	public function validate_vat( $submission ) {
194
+	public function validate_vat($submission) {
195 195
 
196
-		$in_eu = $this->is_eu_transaction( $submission->country );
196
+		$in_eu = $this->is_eu_transaction($submission->country);
197 197
 
198 198
 		// Abort if we are not validating vat numbers.
199
-		if ( ! $in_eu ) {
199
+		if (!$in_eu) {
200 200
             return;
201 201
 		}
202 202
 
203 203
 		// Prepare variables.
204
-		$vat_number  = $this->get_vat_number( $submission );
204
+		$vat_number  = $this->get_vat_number($submission);
205 205
 		$ip_country  = getpaid_get_ip_country();
206
-        $is_eu       = $this->is_eu_country( $submission->country );
207
-        $is_ip_eu    = $this->is_eu_country( $ip_country );
206
+        $is_eu       = $this->is_eu_country($submission->country);
207
+        $is_ip_eu    = $this->is_eu_country($ip_country);
208 208
 
209 209
 		// Maybe abort early for initial fetches.
210
-		if ( $submission->is_initial_fetch() && empty( $vat_number ) ) {
210
+		if ($submission->is_initial_fetch() && empty($vat_number)) {
211 211
 			return;
212 212
 		}
213 213
 
214 214
 		// If we're preventing business to consumer purchases,
215
-		if ( $this->requires_vat( $is_ip_eu, $is_eu ) && empty( $vat_number ) ) {
215
+		if ($this->requires_vat($is_ip_eu, $is_eu) && empty($vat_number)) {
216 216
 
217 217
 			// Ensure that a vat number has been specified.
218 218
 			throw new Exception(
219
-				__( 'Please enter your VAT number to verify your purchase is by an EU business.', 'invoicing' )
219
+				__('Please enter your VAT number to verify your purchase is by an EU business.', 'invoicing')
220 220
 			);
221 221
 
222 222
 		}
223 223
 
224
-		if ( empty( $vat_number ) ) {
224
+		if (empty($vat_number)) {
225 225
 			return;
226 226
 		}
227 227
 
228
-		if ( wpinv_should_validate_vat_number() && ! wpinv_validate_vat_number( $vat_number, $submission->country ) ) {
229
-			throw new Exception( __( 'Your VAT number is invalid', 'invoicing' ) );
228
+		if (wpinv_should_validate_vat_number() && !wpinv_validate_vat_number($vat_number, $submission->country)) {
229
+			throw new Exception(__('Your VAT number is invalid', 'invoicing'));
230 230
 		}
231 231
 
232
-		if (  wpinv_default_billing_country() == $submission->country && 'vat_too' == wpinv_get_option( 'vat_same_country_rule', 'vat_too' ) ) {
232
+		if (wpinv_default_billing_country() == $submission->country && 'vat_too' == wpinv_get_option('vat_same_country_rule', 'vat_too')) {
233 233
 			return;
234 234
 		}
235 235
 
Please login to merge, or discard this patch.
includes/data-stores/class-getpaid-data.php 1 patch
Spacing   +161 added lines, -161 removed lines patch added patch discarded remove patch
@@ -8,7 +8,7 @@  discard block
 block discarded – undo
8 8
  *
9 9
  */
10 10
 
11
-if ( ! defined( 'ABSPATH' ) ) {
11
+if (!defined('ABSPATH')) {
12 12
 	exit;
13 13
 }
14 14
 
@@ -117,8 +117,8 @@  discard block
 block discarded – undo
117 117
 	 *
118 118
 	 * @param int|object|array|string $read ID to load from the DB (optional) or already queried data.
119 119
 	 */
120
-	public function __construct( $read = 0 ) {
121
-		$this->data         = array_merge( $this->data, $this->extra_data );
120
+	public function __construct($read = 0) {
121
+		$this->data         = array_merge($this->data, $this->extra_data);
122 122
 		$this->default_data = $this->data;
123 123
 	}
124 124
 
@@ -128,7 +128,7 @@  discard block
 block discarded – undo
128 128
 	 * @return array
129 129
 	 */
130 130
 	public function __sleep() {
131
-		return array( 'id' );
131
+		return array('id');
132 132
 	}
133 133
 
134 134
 	/**
@@ -137,10 +137,10 @@  discard block
 block discarded – undo
137 137
 	 * If the object no longer exists, remove the ID.
138 138
 	 */
139 139
 	public function __wakeup() {
140
-		$this->__construct( absint( $this->id ) );
140
+		$this->__construct(absint($this->id));
141 141
 
142
-		if ( ! empty( $this->last_error ) ) {
143
-			$this->set_id( 0 );
142
+		if (!empty($this->last_error)) {
143
+			$this->set_id(0);
144 144
 		}
145 145
 
146 146
 	}
@@ -152,11 +152,11 @@  discard block
 block discarded – undo
152 152
 	 */
153 153
 	public function __clone() {
154 154
 		$this->maybe_read_meta_data();
155
-		if ( ! empty( $this->meta_data ) ) {
156
-			foreach ( $this->meta_data as $array_key => $meta ) {
157
-				$this->meta_data[ $array_key ] = clone $meta;
158
-				if ( ! empty( $meta->id ) ) {
159
-					$this->meta_data[ $array_key ]->id = null;
155
+		if (!empty($this->meta_data)) {
156
+			foreach ($this->meta_data as $array_key => $meta) {
157
+				$this->meta_data[$array_key] = clone $meta;
158
+				if (!empty($meta->id)) {
159
+					$this->meta_data[$array_key]->id = null;
160 160
 				}
161 161
 			}
162 162
 		}
@@ -199,8 +199,8 @@  discard block
 block discarded – undo
199 199
 	 * @param  string $context View or edit context.
200 200
 	 * @return string
201 201
 	 */
202
-	public function get_status( $context = 'view' ) {
203
-		return $this->get_prop( 'status', $context );
202
+	public function get_status($context = 'view') {
203
+		return $this->get_prop('status', $context);
204 204
     }
205 205
 
206 206
 	/**
@@ -210,10 +210,10 @@  discard block
 block discarded – undo
210 210
 	 * @param  bool $force_delete Should the data be deleted permanently.
211 211
 	 * @return bool result
212 212
 	 */
213
-	public function delete( $force_delete = false ) {
214
-		if ( $this->data_store && $this->exists() ) {
215
-			$this->data_store->delete( $this, array( 'force_delete' => $force_delete ) );
216
-			$this->set_id( 0 );
213
+	public function delete($force_delete = false) {
214
+		if ($this->data_store && $this->exists()) {
215
+			$this->data_store->delete($this, array('force_delete' => $force_delete));
216
+			$this->set_id(0);
217 217
 			return true;
218 218
 		}
219 219
 		return false;
@@ -226,7 +226,7 @@  discard block
 block discarded – undo
226 226
 	 * @return int
227 227
 	 */
228 228
 	public function save() {
229
-		if ( ! $this->data_store ) {
229
+		if (!$this->data_store) {
230 230
 			return $this->get_id();
231 231
 		}
232 232
 
@@ -236,12 +236,12 @@  discard block
 block discarded – undo
236 236
 		 * @param GetPaid_Data          $this The object being saved.
237 237
 		 * @param GetPaid_Data_Store_WP $data_store The data store persisting the data.
238 238
 		 */
239
-		do_action( 'getpaid_before_' . $this->object_type . '_object_save', $this, $this->data_store );
239
+		do_action('getpaid_before_' . $this->object_type . '_object_save', $this, $this->data_store);
240 240
 
241
-		if ( $this->get_id() ) {
242
-			$this->data_store->update( $this );
241
+		if ($this->get_id()) {
242
+			$this->data_store->update($this);
243 243
 		} else {
244
-			$this->data_store->create( $this );
244
+			$this->data_store->create($this);
245 245
 		}
246 246
 
247 247
 		/**
@@ -250,7 +250,7 @@  discard block
 block discarded – undo
250 250
 		 * @param GetPaid_Data          $this The object being saved.
251 251
 		 * @param GetPaid_Data_Store_WP $data_store The data store persisting the data.
252 252
 		 */
253
-		do_action( 'getpaid_after_' . $this->object_type . '_object_save', $this, $this->data_store );
253
+		do_action('getpaid_after_' . $this->object_type . '_object_save', $this, $this->data_store);
254 254
 
255 255
 		return $this->get_id();
256 256
 	}
@@ -262,7 +262,7 @@  discard block
 block discarded – undo
262 262
 	 * @return string Data in JSON format.
263 263
 	 */
264 264
 	public function __toString() {
265
-		return wp_json_encode( $this->get_data() );
265
+		return wp_json_encode($this->get_data());
266 266
 	}
267 267
 
268 268
 	/**
@@ -272,7 +272,7 @@  discard block
 block discarded – undo
272 272
 	 * @return array
273 273
 	 */
274 274
 	public function get_data() {
275
-		return array_merge( array( 'id' => $this->get_id() ), $this->data, array( 'meta_data' => $this->get_meta_data() ) );
275
+		return array_merge(array('id' => $this->get_id()), $this->data, array('meta_data' => $this->get_meta_data()));
276 276
 	}
277 277
 
278 278
 	/**
@@ -282,7 +282,7 @@  discard block
 block discarded – undo
282 282
 	 * @return array
283 283
 	 */
284 284
 	public function get_data_keys() {
285
-		return array_keys( $this->data );
285
+		return array_keys($this->data);
286 286
 	}
287 287
 
288 288
 	/**
@@ -292,7 +292,7 @@  discard block
 block discarded – undo
292 292
 	 * @return array
293 293
 	 */
294 294
 	public function get_extra_data_keys() {
295
-		return array_keys( $this->extra_data );
295
+		return array_keys($this->extra_data);
296 296
 	}
297 297
 
298 298
 	/**
@@ -302,8 +302,8 @@  discard block
 block discarded – undo
302 302
 	 * @param mixed $meta Meta value to check.
303 303
 	 * @return bool
304 304
 	 */
305
-	protected function filter_null_meta( $meta ) {
306
-		return ! is_null( $meta->value );
305
+	protected function filter_null_meta($meta) {
306
+		return !is_null($meta->value);
307 307
 	}
308 308
 
309 309
 	/**
@@ -314,7 +314,7 @@  discard block
 block discarded – undo
314 314
 	 */
315 315
 	public function get_meta_data() {
316 316
 		$this->maybe_read_meta_data();
317
-		return array_values( array_filter( $this->meta_data, array( $this, 'filter_null_meta' ) ) );
317
+		return array_values(array_filter($this->meta_data, array($this, 'filter_null_meta')));
318 318
 	}
319 319
 
320 320
 	/**
@@ -324,21 +324,21 @@  discard block
 block discarded – undo
324 324
 	 * @param  string $key Key to check.
325 325
 	 * @return bool   true if it's an internal key, false otherwise
326 326
 	 */
327
-	protected function is_internal_meta_key( $key ) {
328
-		$internal_meta_key = ! empty( $key ) && $this->data_store && in_array( $key, $this->data_store->get_internal_meta_keys(), true );
327
+	protected function is_internal_meta_key($key) {
328
+		$internal_meta_key = !empty($key) && $this->data_store && in_array($key, $this->data_store->get_internal_meta_keys(), true);
329 329
 
330
-		if ( ! $internal_meta_key ) {
330
+		if (!$internal_meta_key) {
331 331
 			return false;
332 332
 		}
333 333
 
334
-		$has_setter_or_getter = is_callable( array( $this, 'set_' . $key ) ) || is_callable( array( $this, 'get_' . $key ) );
334
+		$has_setter_or_getter = is_callable(array($this, 'set_' . $key)) || is_callable(array($this, 'get_' . $key));
335 335
 
336
-		if ( ! $has_setter_or_getter ) {
336
+		if (!$has_setter_or_getter) {
337 337
 			return false;
338 338
 		}
339 339
 
340 340
 		/* translators: %s: $key Key to check */
341
-		getpaid_doing_it_wrong( __FUNCTION__, sprintf( __( 'Generic add/update/get meta methods should not be used for internal meta data, including "%s". Use getters and setters.', 'invoicing' ), $key ), '1.0.19' );
341
+		getpaid_doing_it_wrong(__FUNCTION__, sprintf(__('Generic add/update/get meta methods should not be used for internal meta data, including "%s". Use getters and setters.', 'invoicing'), $key), '1.0.19');
342 342
 
343 343
 		return true;
344 344
 	}
@@ -352,20 +352,20 @@  discard block
 block discarded – undo
352 352
 	 * @access public
353 353
 	 *
354 354
 	 */
355
-	public function __set( $key, $value ) {
355
+	public function __set($key, $value) {
356 356
 
357
-		if ( 'id' == strtolower( $key ) ) {
358
-			return $this->set_id( $value );
357
+		if ('id' == strtolower($key)) {
358
+			return $this->set_id($value);
359 359
 		}
360 360
 
361
-		if ( method_exists( $this, "set_$key") ) {
361
+		if (method_exists($this, "set_$key")) {
362 362
 
363 363
 			/* translators: %s: $key Key to set */
364
-			getpaid_doing_it_wrong( __FUNCTION__, sprintf( __( 'Object data such as "%s" should not be accessed directly. Use getters and setters.', 'invoicing' ), $key ), '1.0.19' );
364
+			getpaid_doing_it_wrong(__FUNCTION__, sprintf(__('Object data such as "%s" should not be accessed directly. Use getters and setters.', 'invoicing'), $key), '1.0.19');
365 365
 
366
-			call_user_func( array( $this, "set_$key" ), $value );
366
+			call_user_func(array($this, "set_$key"), $value);
367 367
 		} else {
368
-			$this->set_prop( $key, $value );
368
+			$this->set_prop($key, $value);
369 369
 		}
370 370
 
371 371
 	}
@@ -373,25 +373,25 @@  discard block
 block discarded – undo
373 373
 	/**
374 374
      * Margic method for retrieving a property.
375 375
      */
376
-    public function __get( $key ) {
376
+    public function __get($key) {
377 377
 
378 378
         // Check if we have a helper method for that.
379
-        if ( method_exists( $this, 'get_' . $key ) ) {
379
+        if (method_exists($this, 'get_' . $key)) {
380 380
 
381
-			if ( 'post_type' != $key ) {
381
+			if ('post_type' != $key) {
382 382
 				/* translators: %s: $key Key to set */
383
-				getpaid_doing_it_wrong( __FUNCTION__, sprintf( __( 'Object data such as "%s" should not be accessed directly. Use getters and setters.', 'invoicing' ), $key ), '1.0.19' );
383
+				getpaid_doing_it_wrong(__FUNCTION__, sprintf(__('Object data such as "%s" should not be accessed directly. Use getters and setters.', 'invoicing'), $key), '1.0.19');
384 384
 			}
385 385
 
386
-            return call_user_func( array( $this, 'get_' . $key ) );
386
+            return call_user_func(array($this, 'get_' . $key));
387 387
         }
388 388
 
389 389
         // Check if the key is in the associated $post object.
390
-        if ( ! empty( $this->post ) && isset( $this->post->$key ) ) {
390
+        if (!empty($this->post) && isset($this->post->$key)) {
391 391
             return $this->post->$key;
392 392
         }
393 393
 
394
-		return $this->get_prop( $key );
394
+		return $this->get_prop($key);
395 395
 
396 396
     }
397 397
 
@@ -404,15 +404,15 @@  discard block
 block discarded – undo
404 404
 	 * @param  string $context What the value is for. Valid values are view and edit.
405 405
 	 * @return mixed
406 406
 	 */
407
-	public function get_meta( $key = '', $single = true, $context = 'view' ) {
407
+	public function get_meta($key = '', $single = true, $context = 'view') {
408 408
 
409 409
 		// Check if this is an internal meta key.
410
-		$_key = str_replace( '_wpinv', '', $key );
411
-		$_key = str_replace( 'wpinv', '', $_key );
412
-		if ( $this->is_internal_meta_key( $key ) ) {
410
+		$_key = str_replace('_wpinv', '', $key);
411
+		$_key = str_replace('wpinv', '', $_key);
412
+		if ($this->is_internal_meta_key($key)) {
413 413
 			$function = 'get_' . $_key;
414 414
 
415
-			if ( is_callable( array( $this, $function ) ) ) {
415
+			if (is_callable(array($this, $function))) {
416 416
 				return $this->{$function}();
417 417
 			}
418 418
 		}
@@ -420,20 +420,20 @@  discard block
 block discarded – undo
420 420
 		// Read the meta data if not yet read.
421 421
 		$this->maybe_read_meta_data();
422 422
 		$meta_data  = $this->get_meta_data();
423
-		$array_keys = array_keys( wp_list_pluck( $meta_data, 'key' ), $key, true );
423
+		$array_keys = array_keys(wp_list_pluck($meta_data, 'key'), $key, true);
424 424
 		$value      = $single ? '' : array();
425 425
 
426
-		if ( ! empty( $array_keys ) ) {
426
+		if (!empty($array_keys)) {
427 427
 			// We don't use the $this->meta_data property directly here because we don't want meta with a null value (i.e. meta which has been deleted via $this->delete_meta_data()).
428
-			if ( $single ) {
429
-				$value = $meta_data[ current( $array_keys ) ]->value;
428
+			if ($single) {
429
+				$value = $meta_data[current($array_keys)]->value;
430 430
 			} else {
431
-				$value = array_intersect_key( $meta_data, array_flip( $array_keys ) );
431
+				$value = array_intersect_key($meta_data, array_flip($array_keys));
432 432
 			}
433 433
 		}
434 434
 
435
-		if ( 'view' === $context ) {
436
-			$value = apply_filters( $this->get_hook_prefix() . $key, $value, $this );
435
+		if ('view' === $context) {
436
+			$value = apply_filters($this->get_hook_prefix() . $key, $value, $this);
437 437
 		}
438 438
 
439 439
 		return $value;
@@ -446,10 +446,10 @@  discard block
 block discarded – undo
446 446
 	 * @param  string $key Meta Key.
447 447
 	 * @return boolean
448 448
 	 */
449
-	public function meta_exists( $key = '' ) {
449
+	public function meta_exists($key = '') {
450 450
 		$this->maybe_read_meta_data();
451
-		$array_keys = wp_list_pluck( $this->get_meta_data(), 'key' );
452
-		return in_array( $key, $array_keys, true );
451
+		$array_keys = wp_list_pluck($this->get_meta_data(), 'key');
452
+		return in_array($key, $array_keys, true);
453 453
 	}
454 454
 
455 455
 	/**
@@ -458,12 +458,12 @@  discard block
 block discarded – undo
458 458
 	 * @since 1.0.19
459 459
 	 * @param array $data Key/Value pairs.
460 460
 	 */
461
-	public function set_meta_data( $data ) {
462
-		if ( ! empty( $data ) && is_array( $data ) ) {
461
+	public function set_meta_data($data) {
462
+		if (!empty($data) && is_array($data)) {
463 463
 			$this->maybe_read_meta_data();
464
-			foreach ( $data as $meta ) {
464
+			foreach ($data as $meta) {
465 465
 				$meta = (array) $meta;
466
-				if ( isset( $meta['key'], $meta['value'], $meta['id'] ) ) {
466
+				if (isset($meta['key'], $meta['value'], $meta['id'])) {
467 467
 					$this->meta_data[] = new GetPaid_Meta_Data(
468 468
 						array(
469 469
 							'id'    => $meta['id'],
@@ -485,18 +485,18 @@  discard block
 block discarded – undo
485 485
 	 * @param string|array $value Meta value.
486 486
 	 * @param bool         $unique Should this be a unique key?.
487 487
 	 */
488
-	public function add_meta_data( $key, $value, $unique = false ) {
489
-		if ( $this->is_internal_meta_key( $key ) ) {
488
+	public function add_meta_data($key, $value, $unique = false) {
489
+		if ($this->is_internal_meta_key($key)) {
490 490
 			$function = 'set_' . $key;
491 491
 
492
-			if ( is_callable( array( $this, $function ) ) ) {
493
-				return $this->{$function}( $value );
492
+			if (is_callable(array($this, $function))) {
493
+				return $this->{$function}($value);
494 494
 			}
495 495
 		}
496 496
 
497 497
 		$this->maybe_read_meta_data();
498
-		if ( $unique ) {
499
-			$this->delete_meta_data( $key );
498
+		if ($unique) {
499
+			$this->delete_meta_data($key);
500 500
 		}
501 501
 		$this->meta_data[] = new GetPaid_Meta_Data(
502 502
 			array(
@@ -517,12 +517,12 @@  discard block
 block discarded – undo
517 517
 	 * @param  string|array $value Meta value.
518 518
 	 * @param  int          $meta_id Meta ID.
519 519
 	 */
520
-	public function update_meta_data( $key, $value, $meta_id = 0 ) {
521
-		if ( $this->is_internal_meta_key( $key ) ) {
520
+	public function update_meta_data($key, $value, $meta_id = 0) {
521
+		if ($this->is_internal_meta_key($key)) {
522 522
 			$function = 'set_' . $key;
523 523
 
524
-			if ( is_callable( array( $this, $function ) ) ) {
525
-				return $this->{$function}( $value );
524
+			if (is_callable(array($this, $function))) {
525
+				return $this->{$function}($value);
526 526
 			}
527 527
 		}
528 528
 
@@ -530,33 +530,33 @@  discard block
 block discarded – undo
530 530
 
531 531
 		$array_key = false;
532 532
 
533
-		if ( $meta_id ) {
534
-			$array_keys = array_keys( wp_list_pluck( $this->meta_data, 'id' ), $meta_id, true );
535
-			$array_key  = $array_keys ? current( $array_keys ) : false;
533
+		if ($meta_id) {
534
+			$array_keys = array_keys(wp_list_pluck($this->meta_data, 'id'), $meta_id, true);
535
+			$array_key  = $array_keys ? current($array_keys) : false;
536 536
 		} else {
537 537
 			// Find matches by key.
538 538
 			$matches = array();
539
-			foreach ( $this->meta_data as $meta_data_array_key => $meta ) {
540
-				if ( $meta->key === $key ) {
539
+			foreach ($this->meta_data as $meta_data_array_key => $meta) {
540
+				if ($meta->key === $key) {
541 541
 					$matches[] = $meta_data_array_key;
542 542
 				}
543 543
 			}
544 544
 
545
-			if ( ! empty( $matches ) ) {
545
+			if (!empty($matches)) {
546 546
 				// Set matches to null so only one key gets the new value.
547
-				foreach ( $matches as $meta_data_array_key ) {
548
-					$this->meta_data[ $meta_data_array_key ]->value = null;
547
+				foreach ($matches as $meta_data_array_key) {
548
+					$this->meta_data[$meta_data_array_key]->value = null;
549 549
 				}
550
-				$array_key = current( $matches );
550
+				$array_key = current($matches);
551 551
 			}
552 552
 		}
553 553
 
554
-		if ( false !== $array_key ) {
555
-			$meta        = $this->meta_data[ $array_key ];
554
+		if (false !== $array_key) {
555
+			$meta        = $this->meta_data[$array_key];
556 556
 			$meta->key   = $key;
557 557
 			$meta->value = $value;
558 558
 		} else {
559
-			$this->add_meta_data( $key, $value, true );
559
+			$this->add_meta_data($key, $value, true);
560 560
 		}
561 561
 	}
562 562
 
@@ -566,13 +566,13 @@  discard block
 block discarded – undo
566 566
 	 * @since 1.0.19
567 567
 	 * @param string $key Meta key.
568 568
 	 */
569
-	public function delete_meta_data( $key ) {
569
+	public function delete_meta_data($key) {
570 570
 		$this->maybe_read_meta_data();
571
-		$array_keys = array_keys( wp_list_pluck( $this->meta_data, 'key' ), $key, true );
571
+		$array_keys = array_keys(wp_list_pluck($this->meta_data, 'key'), $key, true);
572 572
 
573
-		if ( $array_keys ) {
574
-			foreach ( $array_keys as $array_key ) {
575
-				$this->meta_data[ $array_key ]->value = null;
573
+		if ($array_keys) {
574
+			foreach ($array_keys as $array_key) {
575
+				$this->meta_data[$array_key]->value = null;
576 576
 			}
577 577
 		}
578 578
 	}
@@ -583,13 +583,13 @@  discard block
 block discarded – undo
583 583
 	 * @since 1.0.19
584 584
 	 * @param int $mid Meta ID.
585 585
 	 */
586
-	public function delete_meta_data_by_mid( $mid ) {
586
+	public function delete_meta_data_by_mid($mid) {
587 587
 		$this->maybe_read_meta_data();
588
-		$array_keys = array_keys( wp_list_pluck( $this->meta_data, 'id' ), (int) $mid, true );
588
+		$array_keys = array_keys(wp_list_pluck($this->meta_data, 'id'), (int) $mid, true);
589 589
 
590
-		if ( $array_keys ) {
591
-			foreach ( $array_keys as $array_key ) {
592
-				$this->meta_data[ $array_key ]->value = null;
590
+		if ($array_keys) {
591
+			foreach ($array_keys as $array_key) {
592
+				$this->meta_data[$array_key]->value = null;
593 593
 			}
594 594
 		}
595 595
 	}
@@ -600,7 +600,7 @@  discard block
 block discarded – undo
600 600
 	 * @since 1.0.19
601 601
 	 */
602 602
 	protected function maybe_read_meta_data() {
603
-		if ( is_null( $this->meta_data ) ) {
603
+		if (is_null($this->meta_data)) {
604 604
 			$this->read_meta_data();
605 605
 		}
606 606
 	}
@@ -612,42 +612,42 @@  discard block
 block discarded – undo
612 612
 	 * @since 1.0.19
613 613
 	 * @param bool $force_read True to force a new DB read (and update cache).
614 614
 	 */
615
-	public function read_meta_data( $force_read = false ) {
615
+	public function read_meta_data($force_read = false) {
616 616
 
617 617
 		// Reset meta data.
618 618
 		$this->meta_data = array();
619 619
 
620 620
 		// Maybe abort early.
621
-		if ( ! $this->get_id() || ! $this->data_store ) {
621
+		if (!$this->get_id() || !$this->data_store) {
622 622
 			return;
623 623
 		}
624 624
 
625 625
 		// Only read from cache if the cache key is set.
626 626
 		$cache_key = null;
627
-		if ( ! $force_read && ! empty( $this->cache_group ) ) {
628
-			$cache_key     = GetPaid_Cache_Helper::get_cache_prefix( $this->cache_group ) . GetPaid_Cache_Helper::get_cache_prefix( 'object_' . $this->get_id() ) . 'object_meta_' . $this->get_id();
629
-			$raw_meta_data = wp_cache_get( $cache_key, $this->cache_group );
627
+		if (!$force_read && !empty($this->cache_group)) {
628
+			$cache_key     = GetPaid_Cache_Helper::get_cache_prefix($this->cache_group) . GetPaid_Cache_Helper::get_cache_prefix('object_' . $this->get_id()) . 'object_meta_' . $this->get_id();
629
+			$raw_meta_data = wp_cache_get($cache_key, $this->cache_group);
630 630
 		}
631 631
 
632 632
 		// Should we force read?
633
-		if ( empty( $raw_meta_data ) ) {
634
-			$raw_meta_data = $this->data_store->read_meta( $this );
633
+		if (empty($raw_meta_data)) {
634
+			$raw_meta_data = $this->data_store->read_meta($this);
635 635
 
636
-			if ( ! empty( $cache_key ) ) {
637
-				wp_cache_set( $cache_key, $raw_meta_data, $this->cache_group );
636
+			if (!empty($cache_key)) {
637
+				wp_cache_set($cache_key, $raw_meta_data, $this->cache_group);
638 638
 			}
639 639
 
640 640
 		}
641 641
 
642 642
 		// Set meta data.
643
-		if ( is_array( $raw_meta_data ) ) {
643
+		if (is_array($raw_meta_data)) {
644 644
 
645
-			foreach ( $raw_meta_data as $meta ) {
645
+			foreach ($raw_meta_data as $meta) {
646 646
 				$this->meta_data[] = new GetPaid_Meta_Data(
647 647
 					array(
648 648
 						'id'    => (int) $meta->meta_id,
649 649
 						'key'   => $meta->meta_key,
650
-						'value' => maybe_unserialize( $meta->meta_value ),
650
+						'value' => maybe_unserialize($meta->meta_value),
651 651
 					)
652 652
 				);
653 653
 			}
@@ -662,28 +662,28 @@  discard block
 block discarded – undo
662 662
 	 * @since 1.0.19
663 663
 	 */
664 664
 	public function save_meta_data() {
665
-		if ( ! $this->data_store || is_null( $this->meta_data ) ) {
665
+		if (!$this->data_store || is_null($this->meta_data)) {
666 666
 			return;
667 667
 		}
668
-		foreach ( $this->meta_data as $array_key => $meta ) {
669
-			if ( is_null( $meta->value ) ) {
670
-				if ( ! empty( $meta->id ) ) {
671
-					$this->data_store->delete_meta( $this, $meta );
672
-					unset( $this->meta_data[ $array_key ] );
668
+		foreach ($this->meta_data as $array_key => $meta) {
669
+			if (is_null($meta->value)) {
670
+				if (!empty($meta->id)) {
671
+					$this->data_store->delete_meta($this, $meta);
672
+					unset($this->meta_data[$array_key]);
673 673
 				}
674
-			} elseif ( empty( $meta->id ) ) {
675
-				$meta->id = $this->data_store->add_meta( $this, $meta );
674
+			} elseif (empty($meta->id)) {
675
+				$meta->id = $this->data_store->add_meta($this, $meta);
676 676
 				$meta->apply_changes();
677 677
 			} else {
678
-				if ( $meta->get_changes() ) {
679
-					$this->data_store->update_meta( $this, $meta );
678
+				if ($meta->get_changes()) {
679
+					$this->data_store->update_meta($this, $meta);
680 680
 					$meta->apply_changes();
681 681
 				}
682 682
 			}
683 683
 		}
684
-		if ( ! empty( $this->cache_group ) ) {
685
-			$cache_key = GetPaid_Cache_Helper::get_cache_prefix( $this->cache_group ) . GetPaid_Cache_Helper::get_cache_prefix( 'object_' . $this->get_id() ) . 'object_meta_' . $this->get_id();
686
-			wp_cache_delete( $cache_key, $this->cache_group );
684
+		if (!empty($this->cache_group)) {
685
+			$cache_key = GetPaid_Cache_Helper::get_cache_prefix($this->cache_group) . GetPaid_Cache_Helper::get_cache_prefix('object_' . $this->get_id()) . 'object_meta_' . $this->get_id();
686
+			wp_cache_delete($cache_key, $this->cache_group);
687 687
 		}
688 688
 	}
689 689
 
@@ -693,8 +693,8 @@  discard block
 block discarded – undo
693 693
 	 * @since 1.0.19
694 694
 	 * @param int $id ID.
695 695
 	 */
696
-	public function set_id( $id ) {
697
-		$this->id = absint( $id );
696
+	public function set_id($id) {
697
+		$this->id = absint($id);
698 698
 	}
699 699
 
700 700
 	/**
@@ -704,10 +704,10 @@  discard block
 block discarded – undo
704 704
 	 * @param string $status New status.
705 705
 	 * @return array details of change.
706 706
 	 */
707
-	public function set_status( $status ) {
707
+	public function set_status($status) {
708 708
         $old_status = $this->get_status();
709 709
 
710
-		$this->set_prop( 'status', $status );
710
+		$this->set_prop('status', $status);
711 711
 
712 712
 		return array(
713 713
 			'from' => $old_status,
@@ -723,7 +723,7 @@  discard block
 block discarded – undo
723 723
 	public function set_defaults() {
724 724
 		$this->data    = $this->default_data;
725 725
 		$this->changes = array();
726
-		$this->set_object_read( false );
726
+		$this->set_object_read(false);
727 727
 	}
728 728
 
729 729
 	/**
@@ -732,7 +732,7 @@  discard block
 block discarded – undo
732 732
 	 * @since 1.0.19
733 733
 	 * @param boolean $read Should read?.
734 734
 	 */
735
-	public function set_object_read( $read = true ) {
735
+	public function set_object_read($read = true) {
736 736
 		$this->object_read = (bool) $read;
737 737
 	}
738 738
 
@@ -757,32 +757,32 @@  discard block
 block discarded – undo
757 757
 	 *
758 758
 	 * @return bool|WP_Error
759 759
 	 */
760
-	public function set_props( $props, $context = 'set' ) {
760
+	public function set_props($props, $context = 'set') {
761 761
 		$errors = false;
762 762
 
763
-		foreach ( $props as $prop => $value ) {
763
+		foreach ($props as $prop => $value) {
764 764
 			try {
765 765
 				/**
766 766
 				 * Checks if the prop being set is allowed, and the value is not null.
767 767
 				 */
768
-				if ( is_null( $value ) || in_array( $prop, array( 'prop', 'date_prop', 'meta_data' ), true ) ) {
768
+				if (is_null($value) || in_array($prop, array('prop', 'date_prop', 'meta_data'), true)) {
769 769
 					continue;
770 770
 				}
771 771
 				$setter = "set_$prop";
772 772
 
773
-				if ( is_callable( array( $this, $setter ) ) ) {
774
-					$this->{$setter}( $value );
773
+				if (is_callable(array($this, $setter))) {
774
+					$this->{$setter}($value);
775 775
 				}
776
-			} catch ( Exception $e ) {
777
-				if ( ! $errors ) {
776
+			} catch (Exception $e) {
777
+				if (!$errors) {
778 778
 					$errors = new WP_Error();
779 779
 				}
780
-				$errors->add( $e->getCode(), $e->getMessage() );
780
+				$errors->add($e->getCode(), $e->getMessage());
781 781
 				$this->last_error = $e->getMessage();
782 782
 			}
783 783
 		}
784 784
 
785
-		return $errors && count( $errors->get_error_codes() ) ? $errors : true;
785
+		return $errors && count($errors->get_error_codes()) ? $errors : true;
786 786
 	}
787 787
 
788 788
 	/**
@@ -795,14 +795,14 @@  discard block
 block discarded – undo
795 795
 	 * @param string $prop Name of prop to set.
796 796
 	 * @param mixed  $value Value of the prop.
797 797
 	 */
798
-	protected function set_prop( $prop, $value ) {
799
-		if ( array_key_exists( $prop, $this->data ) ) {
800
-			if ( true === $this->object_read ) {
801
-				if ( $value !== $this->data[ $prop ] || array_key_exists( $prop, $this->changes ) ) {
802
-					$this->changes[ $prop ] = $value;
798
+	protected function set_prop($prop, $value) {
799
+		if (array_key_exists($prop, $this->data)) {
800
+			if (true === $this->object_read) {
801
+				if ($value !== $this->data[$prop] || array_key_exists($prop, $this->changes)) {
802
+					$this->changes[$prop] = $value;
803 803
 				}
804 804
 			} else {
805
-				$this->data[ $prop ] = $value;
805
+				$this->data[$prop] = $value;
806 806
 			}
807 807
 		}
808 808
 	}
@@ -823,7 +823,7 @@  discard block
 block discarded – undo
823 823
 	 * @since 1.0.19
824 824
 	 */
825 825
 	public function apply_changes() {
826
-		$this->data    = array_replace( $this->data, $this->changes );
826
+		$this->data    = array_replace($this->data, $this->changes);
827 827
 		$this->changes = array();
828 828
 	}
829 829
 
@@ -848,14 +848,14 @@  discard block
 block discarded – undo
848 848
 	 * @param  string $context What the value is for. Valid values are view and edit.
849 849
 	 * @return mixed
850 850
 	 */
851
-	protected function get_prop( $prop, $context = 'view' ) {
851
+	protected function get_prop($prop, $context = 'view') {
852 852
 		$value = null;
853 853
 
854
-		if ( array_key_exists( $prop, $this->data ) ) {
855
-			$value = array_key_exists( $prop, $this->changes ) ? $this->changes[ $prop ] : $this->data[ $prop ];
854
+		if (array_key_exists($prop, $this->data)) {
855
+			$value = array_key_exists($prop, $this->changes) ? $this->changes[$prop] : $this->data[$prop];
856 856
 
857
-			if ( 'view' === $context ) {
858
-				$value = apply_filters( $this->get_hook_prefix() . $prop, $value, $this );
857
+			if ('view' === $context) {
858
+				$value = apply_filters($this->get_hook_prefix() . $prop, $value, $this);
859 859
 			}
860 860
 		}
861 861
 
@@ -869,13 +869,13 @@  discard block
 block discarded – undo
869 869
 	 * @param string         $prop Name of prop to set.
870 870
 	 * @param string|integer $value Value of the prop.
871 871
 	 */
872
-	protected function set_date_prop( $prop, $value ) {
872
+	protected function set_date_prop($prop, $value) {
873 873
 
874
-		if ( empty( $value ) ) {
875
-			$this->set_prop( $prop, null );
874
+		if (empty($value)) {
875
+			$this->set_prop($prop, null);
876 876
 			return;
877 877
 		}
878
-		$this->set_prop( $prop, $value );
878
+		$this->set_prop($prop, $value);
879 879
 
880 880
 	}
881 881
 
@@ -886,7 +886,7 @@  discard block
 block discarded – undo
886 886
 	 * @param string $code             Error code.
887 887
 	 * @param string $message          Error message.
888 888
 	 */
889
-	protected function error( $code, $message ) {
889
+	protected function error($code, $message) {
890 890
 		$this->last_error = $message;
891 891
 	}
892 892
 
@@ -898,7 +898,7 @@  discard block
 block discarded – undo
898 898
 	 */
899 899
 	public function exists() {
900 900
 		$id = $this->get_id();
901
-		return ! empty( $id );
901
+		return !empty($id);
902 902
 	}
903 903
 
904 904
 }
Please login to merge, or discard this patch.
includes/wpinv-template-functions.php 1 patch
Spacing   +439 added lines, -439 removed lines patch added patch discarded remove patch
@@ -4,99 +4,99 @@  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
  * Displays an invoice.
11 11
  * 
12 12
  * @param WPInv_Invoice $invoice.
13 13
  */
14
-function getpaid_invoice( $invoice ) {
15
-    if ( ! empty( $invoice ) ) {
16
-        wpinv_get_template( 'invoice/invoice.php', compact( 'invoice' ) );
14
+function getpaid_invoice($invoice) {
15
+    if (!empty($invoice)) {
16
+        wpinv_get_template('invoice/invoice.php', compact('invoice'));
17 17
     }
18 18
 }
19
-add_action( 'getpaid_invoice', 'getpaid_invoice', 10 );
19
+add_action('getpaid_invoice', 'getpaid_invoice', 10);
20 20
 
21 21
 /**
22 22
  * Displays the invoice footer.
23 23
  */
24
-function getpaid_invoice_footer( $invoice ) {
25
-    if ( ! empty( $invoice ) ) {
26
-        wpinv_get_template( 'invoice/footer.php', compact( 'invoice' ) );
24
+function getpaid_invoice_footer($invoice) {
25
+    if (!empty($invoice)) {
26
+        wpinv_get_template('invoice/footer.php', compact('invoice'));
27 27
     }
28 28
 }
29
-add_action( 'getpaid_invoice_footer', 'getpaid_invoice_footer', 10 );
29
+add_action('getpaid_invoice_footer', 'getpaid_invoice_footer', 10);
30 30
 
31 31
 /**
32 32
  * Displays the invoice top bar.
33 33
  */
34
-function getpaid_invoice_header( $invoice ) {
35
-    if ( ! empty( $invoice ) ) {
36
-        wpinv_get_template( 'invoice/header.php', compact( 'invoice' ) );
34
+function getpaid_invoice_header($invoice) {
35
+    if (!empty($invoice)) {
36
+        wpinv_get_template('invoice/header.php', compact('invoice'));
37 37
     }
38 38
 }
39
-add_action( 'getpaid_invoice_header', 'getpaid_invoice_header', 10 );
39
+add_action('getpaid_invoice_header', 'getpaid_invoice_header', 10);
40 40
 
41 41
 /**
42 42
  * Displays actions on the left side of the header.
43 43
  */
44
-function getpaid_invoice_header_left_actions( $invoice ) {
45
-    if ( ! empty( $invoice ) ) {
46
-        wpinv_get_template( 'invoice/header-left-actions.php', compact( 'invoice' ) );
44
+function getpaid_invoice_header_left_actions($invoice) {
45
+    if (!empty($invoice)) {
46
+        wpinv_get_template('invoice/header-left-actions.php', compact('invoice'));
47 47
     }
48 48
 }
49
-add_action( 'getpaid_invoice_header_left', 'getpaid_invoice_header_left_actions', 10 );
49
+add_action('getpaid_invoice_header_left', 'getpaid_invoice_header_left_actions', 10);
50 50
 
51 51
 /**
52 52
  * Displays actions on the right side of the invoice top bar.
53 53
  */
54
-function getpaid_invoice_header_right_actions( $invoice ) {
55
-    if ( ! empty( $invoice ) ) {
56
-        wpinv_get_template( 'invoice/header-right-actions.php', compact( 'invoice' ) );
54
+function getpaid_invoice_header_right_actions($invoice) {
55
+    if (!empty($invoice)) {
56
+        wpinv_get_template('invoice/header-right-actions.php', compact('invoice'));
57 57
     }
58 58
 }
59
-add_action( 'getpaid_invoice_header_right', 'getpaid_invoice_header_right_actions', 10 );
59
+add_action('getpaid_invoice_header_right', 'getpaid_invoice_header_right_actions', 10);
60 60
 
61 61
 /**
62 62
  * Displays the invoice title, logo etc.
63 63
  */
64
-function getpaid_invoice_details_top( $invoice ) {
65
-    if ( ! empty( $invoice ) ) {
66
-        wpinv_get_template( 'invoice/details-top.php', compact( 'invoice' ) );
64
+function getpaid_invoice_details_top($invoice) {
65
+    if (!empty($invoice)) {
66
+        wpinv_get_template('invoice/details-top.php', compact('invoice'));
67 67
     }
68 68
 }
69
-add_action( 'getpaid_invoice_details', 'getpaid_invoice_details_top', 10 );
69
+add_action('getpaid_invoice_details', 'getpaid_invoice_details_top', 10);
70 70
 
71 71
 /**
72 72
  * Displays the company logo.
73 73
  */
74
-function getpaid_invoice_logo( $invoice ) {
75
-    if ( ! empty( $invoice ) ) {
76
-        wpinv_get_template( 'invoice/invoice-logo.php', compact( 'invoice' ) );
74
+function getpaid_invoice_logo($invoice) {
75
+    if (!empty($invoice)) {
76
+        wpinv_get_template('invoice/invoice-logo.php', compact('invoice'));
77 77
     }
78 78
 }
79
-add_action( 'getpaid_invoice_details_top_left', 'getpaid_invoice_logo' );
79
+add_action('getpaid_invoice_details_top_left', 'getpaid_invoice_logo');
80 80
 
81 81
 /**
82 82
  * Displays the type of invoice.
83 83
  */
84
-function getpaid_invoice_type( $invoice ) {
85
-    if ( ! empty( $invoice ) ) {
86
-        wpinv_get_template( 'invoice/invoice-type.php', compact( 'invoice' ) );
84
+function getpaid_invoice_type($invoice) {
85
+    if (!empty($invoice)) {
86
+        wpinv_get_template('invoice/invoice-type.php', compact('invoice'));
87 87
     }
88 88
 }
89
-add_action( 'getpaid_invoice_details_top_right', 'getpaid_invoice_type' );
89
+add_action('getpaid_invoice_details_top_right', 'getpaid_invoice_type');
90 90
 
91 91
 /**
92 92
  * Displays the invoice details.
93 93
  */
94
-function getpaid_invoice_details_main( $invoice ) {
95
-    if ( ! empty( $invoice ) ) {
96
-        wpinv_get_template( 'invoice/details.php', compact( 'invoice' ) );
94
+function getpaid_invoice_details_main($invoice) {
95
+    if (!empty($invoice)) {
96
+        wpinv_get_template('invoice/details.php', compact('invoice'));
97 97
     }
98 98
 }
99
-add_action( 'getpaid_invoice_details', 'getpaid_invoice_details_main', 50 );
99
+add_action('getpaid_invoice_details', 'getpaid_invoice_details_main', 50);
100 100
 
101 101
 /**
102 102
  * Returns a path to the templates directory.
@@ -125,8 +125,8 @@  discard block
 block discarded – undo
125 125
  * @param string $template_path The templates directory relative to the theme's root dir. Defaults to 'invoicing'.
126 126
  * @param string $default_path The root path to the default template. Defaults to invoicing/templates
127 127
  */
128
-function wpinv_get_template( $template_name, $args = array(), $template_path = '', $default_path = '' ) {
129
-    getpaid_template()->display_template( $template_name, $args, $template_path, $default_path );
128
+function wpinv_get_template($template_name, $args = array(), $template_path = '', $default_path = '') {
129
+    getpaid_template()->display_template($template_name, $args, $template_path, $default_path);
130 130
 }
131 131
 
132 132
 /**
@@ -139,8 +139,8 @@  discard block
 block discarded – undo
139 139
  * @param string $template_path The templates directory relative to the theme's root dir. Defaults to 'invoicing'.
140 140
  * @param string $default_path The root path to the default template. Defaults to invoicing/templates
141 141
  */
142
-function wpinv_get_template_html( $template_name, $args = array(), $template_path = '', $default_path = '' ) {
143
-	return getpaid_template()->get_template( $template_name, $args, $template_path, $default_path );
142
+function wpinv_get_template_html($template_name, $args = array(), $template_path = '', $default_path = '') {
143
+	return getpaid_template()->get_template($template_name, $args, $template_path, $default_path);
144 144
 }
145 145
 
146 146
 /**
@@ -149,7 +149,7 @@  discard block
 block discarded – undo
149 149
  * @return string
150 150
  */
151 151
 function wpinv_template_path() {
152
-    return apply_filters( 'wpinv_template_path', wpinv_get_theme_template_dir_name() );
152
+    return apply_filters('wpinv_template_path', wpinv_get_theme_template_dir_name());
153 153
 }
154 154
 
155 155
 /**
@@ -158,7 +158,7 @@  discard block
 block discarded – undo
158 158
  * @return string
159 159
  */
160 160
 function wpinv_get_theme_template_dir_name() {
161
-	return trailingslashit( apply_filters( 'wpinv_templates_dir', 'invoicing' ) );
161
+	return trailingslashit(apply_filters('wpinv_templates_dir', 'invoicing'));
162 162
 }
163 163
 
164 164
 /**
@@ -170,56 +170,56 @@  discard block
 block discarded – undo
170 170
  * @param string $template_path The template path relative to the theme's root dir. Defaults to 'invoicing'.
171 171
  * @param string $default_path The root path to the default template. Defaults to invoicing/templates
172 172
  */
173
-function wpinv_locate_template( $template_name, $template_path = '', $default_path = '' ) {
174
-    return getpaid_template()->locate_template( $template_name, $template_path, $default_path );
173
+function wpinv_locate_template($template_name, $template_path = '', $default_path = '') {
174
+    return getpaid_template()->locate_template($template_name, $template_path, $default_path);
175 175
 }
176 176
 
177
-function wpinv_get_template_part( $slug, $name = null, $load = true ) {
178
-	do_action( 'get_template_part_' . $slug, $slug, $name );
177
+function wpinv_get_template_part($slug, $name = null, $load = true) {
178
+	do_action('get_template_part_' . $slug, $slug, $name);
179 179
 
180 180
 	// Setup possible parts
181 181
 	$templates = array();
182
-	if ( isset( $name ) )
182
+	if (isset($name))
183 183
 		$templates[] = $slug . '-' . $name . '.php';
184 184
 	$templates[] = $slug . '.php';
185 185
 
186 186
 	// Allow template parts to be filtered
187
-	$templates = apply_filters( 'wpinv_get_template_part', $templates, $slug, $name );
187
+	$templates = apply_filters('wpinv_get_template_part', $templates, $slug, $name);
188 188
 
189 189
 	// Return the part that is found
190
-	return wpinv_locate_tmpl( $templates, $load, false );
190
+	return wpinv_locate_tmpl($templates, $load, false);
191 191
 }
192 192
 
193
-function wpinv_locate_tmpl( $template_names, $load = false, $require_once = true ) {
193
+function wpinv_locate_tmpl($template_names, $load = false, $require_once = true) {
194 194
 	// No file found yet
195 195
 	$located = false;
196 196
 
197 197
 	// Try to find a template file
198
-	foreach ( (array)$template_names as $template_name ) {
198
+	foreach ((array) $template_names as $template_name) {
199 199
 
200 200
 		// Continue if template is empty
201
-		if ( empty( $template_name ) )
201
+		if (empty($template_name))
202 202
 			continue;
203 203
 
204 204
 		// Trim off any slashes from the template name
205
-		$template_name = ltrim( $template_name, '/' );
205
+		$template_name = ltrim($template_name, '/');
206 206
 
207 207
 		// try locating this template file by looping through the template paths
208
-		foreach( wpinv_get_theme_template_paths() as $template_path ) {
208
+		foreach (wpinv_get_theme_template_paths() as $template_path) {
209 209
 
210
-			if( file_exists( $template_path . $template_name ) ) {
210
+			if (file_exists($template_path . $template_name)) {
211 211
 				$located = $template_path . $template_name;
212 212
 				break;
213 213
 			}
214 214
 		}
215 215
 
216
-		if( !empty( $located ) ) {
216
+		if (!empty($located)) {
217 217
 			break;
218 218
 		}
219 219
 	}
220 220
 
221
-	if ( ( true == $load ) && ! empty( $located ) )
222
-		load_template( $located, $require_once );
221
+	if ((true == $load) && !empty($located))
222
+		load_template($located, $require_once);
223 223
 
224 224
 	return $located;
225 225
 }
@@ -228,127 +228,127 @@  discard block
 block discarded – undo
228 228
 	$template_dir = wpinv_get_theme_template_dir_name();
229 229
 
230 230
 	$file_paths = array(
231
-		1 => trailingslashit( get_stylesheet_directory() ) . $template_dir,
232
-		10 => trailingslashit( get_template_directory() ) . $template_dir,
231
+		1 => trailingslashit(get_stylesheet_directory()) . $template_dir,
232
+		10 => trailingslashit(get_template_directory()) . $template_dir,
233 233
 		100 => wpinv_get_templates_dir()
234 234
 	);
235 235
 
236
-	$file_paths = apply_filters( 'wpinv_template_paths', $file_paths );
236
+	$file_paths = apply_filters('wpinv_template_paths', $file_paths);
237 237
 
238 238
 	// sort the file paths based on priority
239
-	ksort( $file_paths, SORT_NUMERIC );
239
+	ksort($file_paths, SORT_NUMERIC);
240 240
 
241
-	return array_map( 'trailingslashit', $file_paths );
241
+	return array_map('trailingslashit', $file_paths);
242 242
 }
243 243
 
244 244
 function wpinv_checkout_meta_tags() {
245 245
 
246 246
 	$pages   = array();
247
-	$pages[] = wpinv_get_option( 'success_page' );
248
-	$pages[] = wpinv_get_option( 'failure_page' );
249
-	$pages[] = wpinv_get_option( 'invoice_history_page' );
250
-	$pages[] = wpinv_get_option( 'invoice_subscription_page' );
247
+	$pages[] = wpinv_get_option('success_page');
248
+	$pages[] = wpinv_get_option('failure_page');
249
+	$pages[] = wpinv_get_option('invoice_history_page');
250
+	$pages[] = wpinv_get_option('invoice_subscription_page');
251 251
 
252
-	if( !wpinv_is_checkout() && !is_page( $pages ) ) {
252
+	if (!wpinv_is_checkout() && !is_page($pages)) {
253 253
 		return;
254 254
 	}
255 255
 
256 256
 	echo '<meta name="robots" content="noindex,nofollow" />' . "\n";
257 257
 }
258
-add_action( 'wp_head', 'wpinv_checkout_meta_tags' );
258
+add_action('wp_head', 'wpinv_checkout_meta_tags');
259 259
 
260
-function wpinv_add_body_classes( $class ) {
261
-	$classes = (array)$class;
260
+function wpinv_add_body_classes($class) {
261
+	$classes = (array) $class;
262 262
 
263
-	if( wpinv_is_checkout() ) {
263
+	if (wpinv_is_checkout()) {
264 264
 		$classes[] = 'wpinv-checkout';
265 265
 		$classes[] = 'wpinv-page';
266 266
 	}
267 267
 
268
-	if( wpinv_is_success_page() ) {
268
+	if (wpinv_is_success_page()) {
269 269
 		$classes[] = 'wpinv-success';
270 270
 		$classes[] = 'wpinv-page';
271 271
 	}
272 272
 
273
-	if( wpinv_is_failed_transaction_page() ) {
273
+	if (wpinv_is_failed_transaction_page()) {
274 274
 		$classes[] = 'wpinv-failed-transaction';
275 275
 		$classes[] = 'wpinv-page';
276 276
 	}
277 277
 
278
-	if( wpinv_is_invoice_history_page() ) {
278
+	if (wpinv_is_invoice_history_page()) {
279 279
 		$classes[] = 'wpinv-history';
280 280
 		$classes[] = 'wpinv-page';
281 281
 	}
282 282
 
283
-	if( wpinv_is_subscriptions_history_page() ) {
283
+	if (wpinv_is_subscriptions_history_page()) {
284 284
 		$classes[] = 'wpinv-subscription';
285 285
 		$classes[] = 'wpinv-page';
286 286
 	}
287 287
 
288
-	if( wpinv_is_test_mode() ) {
288
+	if (wpinv_is_test_mode()) {
289 289
 		$classes[] = 'wpinv-test-mode';
290 290
 		$classes[] = 'wpinv-page';
291 291
 	}
292 292
 
293
-	return array_unique( $classes );
293
+	return array_unique($classes);
294 294
 }
295
-add_filter( 'body_class', 'wpinv_add_body_classes' );
295
+add_filter('body_class', 'wpinv_add_body_classes');
296 296
 
297
-function wpinv_html_year_dropdown( $name = 'year', $selected = 0, $years_before = 5, $years_after = 0 ) {
298
-    $current     = date( 'Y' );
299
-    $start_year  = $current - absint( $years_before );
300
-    $end_year    = $current + absint( $years_after );
301
-    $selected    = empty( $selected ) ? date( 'Y' ) : $selected;
297
+function wpinv_html_year_dropdown($name = 'year', $selected = 0, $years_before = 5, $years_after = 0) {
298
+    $current     = date('Y');
299
+    $start_year  = $current - absint($years_before);
300
+    $end_year    = $current + absint($years_after);
301
+    $selected    = empty($selected) ? date('Y') : $selected;
302 302
     $options     = array();
303 303
 
304
-    while ( $start_year <= $end_year ) {
305
-        $options[ absint( $start_year ) ] = $start_year;
304
+    while ($start_year <= $end_year) {
305
+        $options[absint($start_year)] = $start_year;
306 306
         $start_year++;
307 307
     }
308 308
 
309
-    $output = wpinv_html_select( array(
309
+    $output = wpinv_html_select(array(
310 310
         'name'             => $name,
311 311
         'selected'         => $selected,
312 312
         'options'          => $options,
313 313
         'show_option_all'  => false,
314 314
         'show_option_none' => false
315
-    ) );
315
+    ));
316 316
 
317 317
     return $output;
318 318
 }
319 319
 
320
-function wpinv_html_month_dropdown( $name = 'month', $selected = 0 ) {
320
+function wpinv_html_month_dropdown($name = 'month', $selected = 0) {
321 321
 
322 322
     $options = array(
323
-        '1'  => __( 'January', 'invoicing' ),
324
-        '2'  => __( 'February', 'invoicing' ),
325
-        '3'  => __( 'March', 'invoicing' ),
326
-        '4'  => __( 'April', 'invoicing' ),
327
-        '5'  => __( 'May', 'invoicing' ),
328
-        '6'  => __( 'June', 'invoicing' ),
329
-        '7'  => __( 'July', 'invoicing' ),
330
-        '8'  => __( 'August', 'invoicing' ),
331
-        '9'  => __( 'September', 'invoicing' ),
332
-        '10' => __( 'October', 'invoicing' ),
333
-        '11' => __( 'November', 'invoicing' ),
334
-        '12' => __( 'December', 'invoicing' ),
323
+        '1'  => __('January', 'invoicing'),
324
+        '2'  => __('February', 'invoicing'),
325
+        '3'  => __('March', 'invoicing'),
326
+        '4'  => __('April', 'invoicing'),
327
+        '5'  => __('May', 'invoicing'),
328
+        '6'  => __('June', 'invoicing'),
329
+        '7'  => __('July', 'invoicing'),
330
+        '8'  => __('August', 'invoicing'),
331
+        '9'  => __('September', 'invoicing'),
332
+        '10' => __('October', 'invoicing'),
333
+        '11' => __('November', 'invoicing'),
334
+        '12' => __('December', 'invoicing'),
335 335
     );
336 336
 
337 337
     // If no month is selected, default to the current month
338
-    $selected = empty( $selected ) ? date( 'n' ) : $selected;
338
+    $selected = empty($selected) ? date('n') : $selected;
339 339
 
340
-    $output = wpinv_html_select( array(
340
+    $output = wpinv_html_select(array(
341 341
         'name'             => $name,
342 342
         'selected'         => $selected,
343 343
         'options'          => $options,
344 344
         'show_option_all'  => false,
345 345
         'show_option_none' => false
346
-    ) );
346
+    ));
347 347
 
348 348
     return $output;
349 349
 }
350 350
 
351
-function wpinv_html_select( $args = array() ) {
351
+function wpinv_html_select($args = array()) {
352 352
     $defaults = array(
353 353
         'options'          => array(),
354 354
         'name'             => null,
@@ -357,8 +357,8 @@  discard block
 block discarded – undo
357 357
         'selected'         => 0,
358 358
         'placeholder'      => null,
359 359
         'multiple'         => false,
360
-        'show_option_all'  => _x( 'All', 'all dropdown items', 'invoicing' ),
361
-        'show_option_none' => _x( 'None', 'no dropdown items', 'invoicing' ),
360
+        'show_option_all'  => _x('All', 'all dropdown items', 'invoicing'),
361
+        'show_option_none' => _x('None', 'no dropdown items', 'invoicing'),
362 362
         'data'             => array(),
363 363
         'onchange'         => null,
364 364
         'required'         => false,
@@ -366,74 +366,74 @@  discard block
 block discarded – undo
366 366
         'readonly'         => false,
367 367
     );
368 368
 
369
-    $args = wp_parse_args( $args, $defaults );
369
+    $args = wp_parse_args($args, $defaults);
370 370
 
371 371
     $data_elements = '';
372
-    foreach ( $args['data'] as $key => $value ) {
373
-        $data_elements .= ' data-' . esc_attr( $key ) . '="' . esc_attr( $value ) . '"';
372
+    foreach ($args['data'] as $key => $value) {
373
+        $data_elements .= ' data-' . esc_attr($key) . '="' . esc_attr($value) . '"';
374 374
     }
375 375
 
376
-    if( $args['multiple'] ) {
376
+    if ($args['multiple']) {
377 377
         $multiple = ' MULTIPLE';
378 378
     } else {
379 379
         $multiple = '';
380 380
     }
381 381
 
382
-    if( $args['placeholder'] ) {
382
+    if ($args['placeholder']) {
383 383
         $placeholder = $args['placeholder'];
384 384
     } else {
385 385
         $placeholder = '';
386 386
     }
387 387
     
388 388
     $options = '';
389
-    if( !empty( $args['onchange'] ) ) {
390
-        $options .= ' onchange="' . esc_attr( $args['onchange'] ) . '"';
389
+    if (!empty($args['onchange'])) {
390
+        $options .= ' onchange="' . esc_attr($args['onchange']) . '"';
391 391
     }
392 392
     
393
-    if( !empty( $args['required'] ) ) {
393
+    if (!empty($args['required'])) {
394 394
         $options .= ' required="required"';
395 395
     }
396 396
     
397
-    if( !empty( $args['disabled'] ) ) {
397
+    if (!empty($args['disabled'])) {
398 398
         $options .= ' disabled';
399 399
     }
400 400
     
401
-    if( !empty( $args['readonly'] ) ) {
401
+    if (!empty($args['readonly'])) {
402 402
         $options .= ' readonly';
403 403
     }
404 404
 
405
-    $class  = implode( ' ', array_map( 'sanitize_html_class', explode( ' ', $args['class'] ) ) );
406
-    $output = '<select name="' . esc_attr( $args['name'] ) . '" id="' . esc_attr( $args['id'] ) . '" class="wpinv-select ' . $class . '"' . $multiple . ' data-placeholder="' . $placeholder . '" ' . trim( $options ) . $data_elements . '>';
405
+    $class  = implode(' ', array_map('sanitize_html_class', explode(' ', $args['class'])));
406
+    $output = '<select name="' . esc_attr($args['name']) . '" id="' . esc_attr($args['id']) . '" class="wpinv-select ' . $class . '"' . $multiple . ' data-placeholder="' . $placeholder . '" ' . trim($options) . $data_elements . '>';
407 407
 
408
-    if ( $args['show_option_all'] ) {
409
-        if( $args['multiple'] ) {
410
-            $selected = selected( true, in_array( 0, $args['selected'] ), false );
408
+    if ($args['show_option_all']) {
409
+        if ($args['multiple']) {
410
+            $selected = selected(true, in_array(0, $args['selected']), false);
411 411
         } else {
412
-            $selected = selected( $args['selected'], 0, false );
412
+            $selected = selected($args['selected'], 0, false);
413 413
         }
414
-        $output .= '<option value="all"' . $selected . '>' . esc_html( $args['show_option_all'] ) . '</option>';
414
+        $output .= '<option value="all"' . $selected . '>' . esc_html($args['show_option_all']) . '</option>';
415 415
     }
416 416
 
417
-    if ( !empty( $args['options'] ) ) {
417
+    if (!empty($args['options'])) {
418 418
 
419
-        if ( $args['show_option_none'] ) {
420
-            if( $args['multiple'] ) {
421
-                $selected = selected( true, in_array( "", $args['selected'] ), false );
419
+        if ($args['show_option_none']) {
420
+            if ($args['multiple']) {
421
+                $selected = selected(true, in_array("", $args['selected']), false);
422 422
             } else {
423
-                $selected = selected( $args['selected'] === "", true, false );
423
+                $selected = selected($args['selected'] === "", true, false);
424 424
             }
425
-            $output .= '<option value=""' . $selected . '>' . esc_html( $args['show_option_none'] ) . '</option>';
425
+            $output .= '<option value=""' . $selected . '>' . esc_html($args['show_option_none']) . '</option>';
426 426
         }
427 427
 
428
-        foreach( $args['options'] as $key => $option ) {
428
+        foreach ($args['options'] as $key => $option) {
429 429
 
430
-            if( $args['multiple'] && is_array( $args['selected'] ) ) {
431
-                $selected = selected( true, (bool)in_array( $key, $args['selected'] ), false );
430
+            if ($args['multiple'] && is_array($args['selected'])) {
431
+                $selected = selected(true, (bool) in_array($key, $args['selected']), false);
432 432
             } else {
433
-                $selected = selected( $args['selected'], $key, false );
433
+                $selected = selected($args['selected'], $key, false);
434 434
             }
435 435
 
436
-            $output .= '<option value="' . esc_attr( $key ) . '"' . $selected . '>' . esc_html( $option ) . '</option>';
436
+            $output .= '<option value="' . esc_attr($key) . '"' . $selected . '>' . esc_html($option) . '</option>';
437 437
         }
438 438
     }
439 439
 
@@ -442,7 +442,7 @@  discard block
 block discarded – undo
442 442
     return $output;
443 443
 }
444 444
 
445
-function wpinv_item_dropdown( $args = array() ) {
445
+function wpinv_item_dropdown($args = array()) {
446 446
     $defaults = array(
447 447
         'name'              => 'wpi_item',
448 448
         'id'                => 'wpi_item',
@@ -450,14 +450,14 @@  discard block
 block discarded – undo
450 450
         'multiple'          => false,
451 451
         'selected'          => 0,
452 452
         'number'            => 100,
453
-        'placeholder'       => __( 'Choose a item', 'invoicing' ),
454
-        'data'              => array( 'search-type' => 'item' ),
453
+        'placeholder'       => __('Choose a item', 'invoicing'),
454
+        'data'              => array('search-type' => 'item'),
455 455
         'show_option_all'   => false,
456 456
         'show_option_none'  => false,
457 457
         'show_recurring'    => false,
458 458
     );
459 459
 
460
-    $args = wp_parse_args( $args, $defaults );
460
+    $args = wp_parse_args($args, $defaults);
461 461
 
462 462
     $item_args = array(
463 463
         'post_type'      => 'wpi_item',
@@ -466,44 +466,44 @@  discard block
 block discarded – undo
466 466
         'posts_per_page' => $args['number']
467 467
     );
468 468
 
469
-    $item_args  = apply_filters( 'wpinv_item_dropdown_query_args', $item_args, $args, $defaults );
469
+    $item_args  = apply_filters('wpinv_item_dropdown_query_args', $item_args, $args, $defaults);
470 470
 
471
-    $items      = get_posts( $item_args );
471
+    $items      = get_posts($item_args);
472 472
     $options    = array();
473
-    if ( $items ) {
474
-        foreach ( $items as $item ) {
475
-            $title = esc_html( $item->post_title );
473
+    if ($items) {
474
+        foreach ($items as $item) {
475
+            $title = esc_html($item->post_title);
476 476
             
477
-            if ( !empty( $args['show_recurring'] ) ) {
478
-                $title .= wpinv_get_item_suffix( $item->ID, false );
477
+            if (!empty($args['show_recurring'])) {
478
+                $title .= wpinv_get_item_suffix($item->ID, false);
479 479
             }
480 480
             
481
-            $options[ absint( $item->ID ) ] = $title;
481
+            $options[absint($item->ID)] = $title;
482 482
         }
483 483
     }
484 484
 
485 485
     // This ensures that any selected items are included in the drop down
486
-    if( is_array( $args['selected'] ) ) {
487
-        foreach( $args['selected'] as $item ) {
488
-            if( ! in_array( $item, $options ) ) {
489
-                $title = get_the_title( $item );
490
-                if ( !empty( $args['show_recurring'] ) ) {
491
-                    $title .= wpinv_get_item_suffix( $item, false );
486
+    if (is_array($args['selected'])) {
487
+        foreach ($args['selected'] as $item) {
488
+            if (!in_array($item, $options)) {
489
+                $title = get_the_title($item);
490
+                if (!empty($args['show_recurring'])) {
491
+                    $title .= wpinv_get_item_suffix($item, false);
492 492
                 }
493 493
                 $options[$item] = $title;
494 494
             }
495 495
         }
496
-    } elseif ( is_numeric( $args['selected'] ) && $args['selected'] !== 0 ) {
497
-        if ( ! in_array( $args['selected'], $options ) ) {
498
-            $title = get_the_title( $args['selected'] );
499
-            if ( !empty( $args['show_recurring'] ) ) {
500
-                $title .= wpinv_get_item_suffix( $args['selected'], false );
496
+    } elseif (is_numeric($args['selected']) && $args['selected'] !== 0) {
497
+        if (!in_array($args['selected'], $options)) {
498
+            $title = get_the_title($args['selected']);
499
+            if (!empty($args['show_recurring'])) {
500
+                $title .= wpinv_get_item_suffix($args['selected'], false);
501 501
             }
502
-            $options[$args['selected']] = get_the_title( $args['selected'] );
502
+            $options[$args['selected']] = get_the_title($args['selected']);
503 503
         }
504 504
     }
505 505
 
506
-    $output = wpinv_html_select( array(
506
+    $output = wpinv_html_select(array(
507 507
         'name'             => $args['name'],
508 508
         'selected'         => $args['selected'],
509 509
         'id'               => $args['id'],
@@ -514,7 +514,7 @@  discard block
 block discarded – undo
514 514
         'show_option_all'  => $args['show_option_all'],
515 515
         'show_option_none' => $args['show_option_none'],
516 516
         'data'             => $args['data'],
517
-    ) );
517
+    ));
518 518
 
519 519
     return $output;
520 520
 }
@@ -534,16 +534,16 @@  discard block
 block discarded – undo
534 534
     );
535 535
 
536 536
     $options = array();
537
-    if ( $items ) {
538
-        foreach ( $items as $item ) {
539
-            $options[ $item->ID ] = esc_html( $item->post_title ) . wpinv_get_item_suffix( $item->ID, false );
537
+    if ($items) {
538
+        foreach ($items as $item) {
539
+            $options[$item->ID] = esc_html($item->post_title) . wpinv_get_item_suffix($item->ID, false);
540 540
         }
541 541
     }
542 542
 
543 543
     return $options;
544 544
 }
545 545
 
546
-function wpinv_html_checkbox( $args = array() ) {
546
+function wpinv_html_checkbox($args = array()) {
547 547
     $defaults = array(
548 548
         'name'     => null,
549 549
         'current'  => null,
@@ -554,17 +554,17 @@  discard block
 block discarded – undo
554 554
         )
555 555
     );
556 556
 
557
-    $args = wp_parse_args( $args, $defaults );
557
+    $args = wp_parse_args($args, $defaults);
558 558
 
559
-    $class = implode( ' ', array_map( 'sanitize_html_class', explode( ' ', $args['class'] ) ) );
559
+    $class = implode(' ', array_map('sanitize_html_class', explode(' ', $args['class'])));
560 560
     $options = '';
561
-    if ( ! empty( $args['options']['disabled'] ) ) {
561
+    if (!empty($args['options']['disabled'])) {
562 562
         $options .= ' disabled="disabled"';
563
-    } elseif ( ! empty( $args['options']['readonly'] ) ) {
563
+    } elseif (!empty($args['options']['readonly'])) {
564 564
         $options .= ' readonly';
565 565
     }
566 566
 
567
-    $output = '<input type="checkbox"' . $options . ' name="' . esc_attr( $args['name'] ) . '" id="' . esc_attr( $args['name'] ) . '" class="' . $class . ' ' . esc_attr( $args['name'] ) . '" ' . checked( 1, $args['current'], false ) . ' />';
567
+    $output = '<input type="checkbox"' . $options . ' name="' . esc_attr($args['name']) . '" id="' . esc_attr($args['name']) . '" class="' . $class . ' ' . esc_attr($args['name']) . '" ' . checked(1, $args['current'], false) . ' />';
568 568
 
569 569
     return $output;
570 570
 }
@@ -572,9 +572,9 @@  discard block
 block discarded – undo
572 572
 /**
573 573
  * Displays a hidden field.
574 574
  */
575
-function getpaid_hidden_field( $name, $value ) {
576
-    $name  = sanitize_text_field( $name );
577
-    $value = esc_attr( $value );
575
+function getpaid_hidden_field($name, $value) {
576
+    $name  = sanitize_text_field($name);
577
+    $value = esc_attr($value);
578 578
 
579 579
     echo "<input type='hidden' name='$name' value='$value' />";
580 580
 }
@@ -582,31 +582,31 @@  discard block
 block discarded – undo
582 582
 /**
583 583
  * Displays a submit field.
584 584
  */
585
-function getpaid_submit_field( $value, $name = 'submit', $class = 'btn-primary' ) {
586
-    $name  = sanitize_text_field( $name );
587
-    $value = esc_attr( $value );
588
-    $class = esc_attr( $class );
585
+function getpaid_submit_field($value, $name = 'submit', $class = 'btn-primary') {
586
+    $name  = sanitize_text_field($name);
587
+    $value = esc_attr($value);
588
+    $class = esc_attr($class);
589 589
 
590 590
     echo "<input type='submit' name='$name' value='$value' class='btn $class' />";
591 591
 }
592 592
 
593
-function wpinv_html_text( $args = array() ) {
593
+function wpinv_html_text($args = array()) {
594 594
     // Backwards compatibility
595
-    if ( func_num_args() > 1 ) {
595
+    if (func_num_args() > 1) {
596 596
         $args = func_get_args();
597 597
 
598 598
         $name  = $args[0];
599
-        $value = isset( $args[1] ) ? $args[1] : '';
600
-        $label = isset( $args[2] ) ? $args[2] : '';
601
-        $desc  = isset( $args[3] ) ? $args[3] : '';
599
+        $value = isset($args[1]) ? $args[1] : '';
600
+        $label = isset($args[2]) ? $args[2] : '';
601
+        $desc  = isset($args[3]) ? $args[3] : '';
602 602
     }
603 603
 
604 604
     $defaults = array(
605 605
         'id'           => '',
606
-        'name'         => isset( $name )  ? $name  : 'text',
607
-        'value'        => isset( $value ) ? $value : null,
608
-        'label'        => isset( $label ) ? $label : null,
609
-        'desc'         => isset( $desc )  ? $desc  : null,
606
+        'name'         => isset($name) ? $name : 'text',
607
+        'value'        => isset($value) ? $value : null,
608
+        'label'        => isset($label) ? $label : null,
609
+        'desc'         => isset($desc) ? $desc : null,
610 610
         'placeholder'  => '',
611 611
         'class'        => 'regular-text',
612 612
         'disabled'     => false,
@@ -616,41 +616,41 @@  discard block
 block discarded – undo
616 616
         'data'         => false
617 617
     );
618 618
 
619
-    $args = wp_parse_args( $args, $defaults );
619
+    $args = wp_parse_args($args, $defaults);
620 620
 
621
-    $class = implode( ' ', array_map( 'sanitize_html_class', explode( ' ', $args['class'] ) ) );
621
+    $class = implode(' ', array_map('sanitize_html_class', explode(' ', $args['class'])));
622 622
     $options = '';
623
-    if( $args['required'] ) {
623
+    if ($args['required']) {
624 624
         $options .= ' required="required"';
625 625
     }
626
-    if( $args['readonly'] ) {
626
+    if ($args['readonly']) {
627 627
         $options .= ' readonly';
628 628
     }
629
-    if( $args['readonly'] ) {
629
+    if ($args['readonly']) {
630 630
         $options .= ' readonly';
631 631
     }
632 632
 
633 633
     $data = '';
634
-    if ( !empty( $args['data'] ) ) {
635
-        foreach ( $args['data'] as $key => $value ) {
636
-            $data .= 'data-' . wpinv_sanitize_key( $key ) . '="' . esc_attr( $value ) . '" ';
634
+    if (!empty($args['data'])) {
635
+        foreach ($args['data'] as $key => $value) {
636
+            $data .= 'data-' . wpinv_sanitize_key($key) . '="' . esc_attr($value) . '" ';
637 637
         }
638 638
     }
639 639
 
640
-    $output = '<span id="wpinv-' . wpinv_sanitize_key( $args['name'] ) . '-wrap">';
641
-    $output .= '<label class="wpinv-label" for="' . wpinv_sanitize_key( $args['id'] ) . '">' . esc_html( $args['label'] ) . '</label>';
642
-    if ( ! empty( $args['desc'] ) ) {
643
-        $output .= '<span class="wpinv-description">' . esc_html( $args['desc'] ) . '</span>';
640
+    $output = '<span id="wpinv-' . wpinv_sanitize_key($args['name']) . '-wrap">';
641
+    $output .= '<label class="wpinv-label" for="' . wpinv_sanitize_key($args['id']) . '">' . esc_html($args['label']) . '</label>';
642
+    if (!empty($args['desc'])) {
643
+        $output .= '<span class="wpinv-description">' . esc_html($args['desc']) . '</span>';
644 644
     }
645 645
 
646
-    $output .= '<input type="text" name="' . esc_attr( $args['name'] ) . '" id="' . esc_attr( $args['id'] )  . '" autocomplete="' . esc_attr( $args['autocomplete'] )  . '" value="' . esc_attr( $args['value'] ) . '" placeholder="' . esc_attr( $args['placeholder'] ) . '" class="' . $class . '" ' . $data . ' ' . trim( $options ) . '/>';
646
+    $output .= '<input type="text" name="' . esc_attr($args['name']) . '" id="' . esc_attr($args['id']) . '" autocomplete="' . esc_attr($args['autocomplete']) . '" value="' . esc_attr($args['value']) . '" placeholder="' . esc_attr($args['placeholder']) . '" class="' . $class . '" ' . $data . ' ' . trim($options) . '/>';
647 647
 
648 648
     $output .= '</span>';
649 649
 
650 650
     return $output;
651 651
 }
652 652
 
653
-function wpinv_html_textarea( $args = array() ) {
653
+function wpinv_html_textarea($args = array()) {
654 654
     $defaults = array(
655 655
         'name'        => 'textarea',
656 656
         'value'       => null,
@@ -661,31 +661,31 @@  discard block
 block discarded – undo
661 661
         'placeholder' => '',
662 662
     );
663 663
 
664
-    $args = wp_parse_args( $args, $defaults );
664
+    $args = wp_parse_args($args, $defaults);
665 665
 
666
-    $class = implode( ' ', array_map( 'sanitize_html_class', explode( ' ', $args['class'] ) ) );
666
+    $class = implode(' ', array_map('sanitize_html_class', explode(' ', $args['class'])));
667 667
     $disabled = '';
668
-    if( $args['disabled'] ) {
668
+    if ($args['disabled']) {
669 669
         $disabled = ' disabled="disabled"';
670 670
     }
671 671
 
672
-    $output = '<span id="wpinv-' . wpinv_sanitize_key( $args['name'] ) . '-wrap">';
673
-    $output .= '<label class="wpinv-label" for="' . wpinv_sanitize_key( $args['name'] ) . '">' . esc_html( $args['label'] ) . '</label>';
674
-    $output .= '<textarea name="' . esc_attr( $args['name'] ) . '" placeholder="' . esc_attr( $args['placeholder'] ) . '" id="' . wpinv_sanitize_key( $args['name'] ) . '" class="' . $class . '"' . $disabled . '>' . esc_attr( $args['value'] ) . '</textarea>';
672
+    $output = '<span id="wpinv-' . wpinv_sanitize_key($args['name']) . '-wrap">';
673
+    $output .= '<label class="wpinv-label" for="' . wpinv_sanitize_key($args['name']) . '">' . esc_html($args['label']) . '</label>';
674
+    $output .= '<textarea name="' . esc_attr($args['name']) . '" placeholder="' . esc_attr($args['placeholder']) . '" id="' . wpinv_sanitize_key($args['name']) . '" class="' . $class . '"' . $disabled . '>' . esc_attr($args['value']) . '</textarea>';
675 675
 
676
-    if ( ! empty( $args['desc'] ) ) {
677
-        $output .= '<span class="wpinv-description">' . esc_html( $args['desc'] ) . '</span>';
676
+    if (!empty($args['desc'])) {
677
+        $output .= '<span class="wpinv-description">' . esc_html($args['desc']) . '</span>';
678 678
     }
679 679
     $output .= '</span>';
680 680
 
681 681
     return $output;
682 682
 }
683 683
 
684
-function wpinv_html_ajax_user_search( $args = array() ) {
684
+function wpinv_html_ajax_user_search($args = array()) {
685 685
     $defaults = array(
686 686
         'name'        => 'user_id',
687 687
         'value'       => null,
688
-        'placeholder' => __( 'Enter username', 'invoicing' ),
688
+        'placeholder' => __('Enter username', 'invoicing'),
689 689
         'label'       => null,
690 690
         'desc'        => null,
691 691
         'class'       => '',
@@ -694,13 +694,13 @@  discard block
 block discarded – undo
694 694
         'data'        => false
695 695
     );
696 696
 
697
-    $args = wp_parse_args( $args, $defaults );
697
+    $args = wp_parse_args($args, $defaults);
698 698
 
699 699
     $args['class'] = 'wpinv-ajax-user-search ' . $args['class'];
700 700
 
701 701
     $output  = '<span class="wpinv_user_search_wrap">';
702
-        $output .= wpinv_html_text( $args );
703
-        $output .= '<span class="wpinv_user_search_results hidden"><a class="wpinv-ajax-user-cancel" title="' . __( 'Cancel', 'invoicing' ) . '" aria-label="' . __( 'Cancel', 'invoicing' ) . '" href="#">x</a><span></span></span>';
702
+        $output .= wpinv_html_text($args);
703
+        $output .= '<span class="wpinv_user_search_results hidden"><a class="wpinv-ajax-user-cancel" title="' . __('Cancel', 'invoicing') . '" aria-label="' . __('Cancel', 'invoicing') . '" href="#">x</a><span></span></span>';
704 704
     $output .= '</span>';
705 705
 
706 706
     return $output;
@@ -711,20 +711,20 @@  discard block
 block discarded – undo
711 711
  * 
712 712
  * @param string $template the template that is currently being used.
713 713
  */
714
-function wpinv_template( $template ) {
714
+function wpinv_template($template) {
715 715
     global $post;
716 716
 
717
-    if ( ! is_admin() && ( is_single() || is_404() ) && ! empty( $post->ID ) && getpaid_is_invoice_post_type( get_post_type( $post->ID ) ) ) {
717
+    if (!is_admin() && (is_single() || is_404()) && !empty($post->ID) && getpaid_is_invoice_post_type(get_post_type($post->ID))) {
718 718
 
719 719
         // If the user can view this invoice, display it.
720
-        if ( wpinv_user_can_view_invoice( $post->ID ) ) {
720
+        if (wpinv_user_can_view_invoice($post->ID)) {
721 721
 
722
-            return wpinv_get_template_part( 'wpinv-invoice-print', false, false );
722
+            return wpinv_get_template_part('wpinv-invoice-print', false, false);
723 723
 
724 724
         // Else display an error message.
725 725
         } else {
726 726
 
727
-            return wpinv_get_template_part( 'wpinv-invalid-access', false, false );
727
+            return wpinv_get_template_part('wpinv-invalid-access', false, false);
728 728
 
729 729
         }
730 730
 
@@ -732,24 +732,24 @@  discard block
 block discarded – undo
732 732
 
733 733
     return $template;
734 734
 }
735
-add_filter( 'template_include', 'wpinv_template', 10, 1 );
735
+add_filter('template_include', 'wpinv_template', 10, 1);
736 736
 
737 737
 function wpinv_get_business_address() {
738 738
     $business_address   = wpinv_store_address();
739
-    $business_address   = !empty( $business_address ) ? wpautop( wp_kses_post( $business_address ) ) : '';
739
+    $business_address   = !empty($business_address) ? wpautop(wp_kses_post($business_address)) : '';
740 740
     
741 741
     $business_address = $business_address ? '<div class="address">' . $business_address . '</div>' : '';
742 742
     
743
-    return apply_filters( 'wpinv_get_business_address', $business_address );
743
+    return apply_filters('wpinv_get_business_address', $business_address);
744 744
 }
745 745
 
746 746
 /**
747 747
  * Displays the company address.
748 748
  */
749 749
 function wpinv_display_from_address() {
750
-    wpinv_get_template( 'invoice/company-address.php' );
750
+    wpinv_get_template('invoice/company-address.php');
751 751
 }
752
-add_action( 'getpaid_invoice_details_left', 'wpinv_display_from_address', 10 );
752
+add_action('getpaid_invoice_details_left', 'wpinv_display_from_address', 10);
753 753
 
754 754
 /**
755 755
  * Generates a watermark text for an invoice.
@@ -757,9 +757,9 @@  discard block
 block discarded – undo
757 757
  * @param WPInv_Invoice $invoice
758 758
  * @return string
759 759
  */
760
-function wpinv_watermark( $invoice ) {
761
-    $watermark = wpinv_get_watermark( $invoice );
762
-    return apply_filters( 'wpinv_get_watermark', $watermark, $invoice );
760
+function wpinv_watermark($invoice) {
761
+    $watermark = wpinv_get_watermark($invoice);
762
+    return apply_filters('wpinv_get_watermark', $watermark, $invoice);
763 763
 }
764 764
 
765 765
 /**
@@ -768,37 +768,37 @@  discard block
 block discarded – undo
768 768
  * @param WPInv_Invoice $invoice
769 769
  * @return string
770 770
  */
771
-function wpinv_get_watermark( $invoice ) {
771
+function wpinv_get_watermark($invoice) {
772 772
     return $invoice->get_status_nicename();
773 773
 }
774 774
 
775 775
 /**
776 776
  * @deprecated
777 777
  */
778
-function wpinv_display_invoice_details( $invoice ) {
779
-    return getpaid_invoice_meta( $invoice );
778
+function wpinv_display_invoice_details($invoice) {
779
+    return getpaid_invoice_meta($invoice);
780 780
 }
781 781
 
782 782
 /**
783 783
  * Displays invoice meta.
784 784
  */
785
-function getpaid_invoice_meta( $invoice ) {
785
+function getpaid_invoice_meta($invoice) {
786 786
 
787
-    $invoice = new WPInv_Invoice( $invoice );
787
+    $invoice = new WPInv_Invoice($invoice);
788 788
 
789 789
     // Ensure that we have an invoice.
790
-    if ( 0 == $invoice->get_id() ) {
790
+    if (0 == $invoice->get_id()) {
791 791
         return;
792 792
     }
793 793
 
794 794
     // Get the invoice meta.
795
-    $meta = getpaid_get_invoice_meta( $invoice );
795
+    $meta = getpaid_get_invoice_meta($invoice);
796 796
 
797 797
     // Display the meta.
798
-    wpinv_get_template( 'invoice/invoice-meta.php', compact( 'invoice', 'meta' ) );
798
+    wpinv_get_template('invoice/invoice-meta.php', compact('invoice', 'meta'));
799 799
 
800 800
 }
801
-add_action( 'getpaid_invoice_details_right', 'getpaid_invoice_meta', 10 );
801
+add_action('getpaid_invoice_details_right', 'getpaid_invoice_meta', 10);
802 802
 
803 803
 /**
804 804
  * Retrieves the address markup to use on Invoices.
@@ -810,29 +810,29 @@  discard block
 block discarded – undo
810 810
  * @param  string $separator How to separate address lines.
811 811
  * @return string
812 812
  */
813
-function wpinv_get_invoice_address_markup( $billing_details, $separator = '<br/>' ) {
813
+function wpinv_get_invoice_address_markup($billing_details, $separator = '<br/>') {
814 814
 
815 815
     // Retrieve the address markup...
816
-    $country= empty( $billing_details['country'] ) ? '' : $billing_details['country'];
817
-    $format = wpinv_get_full_address_format( $country );
816
+    $country = empty($billing_details['country']) ? '' : $billing_details['country'];
817
+    $format = wpinv_get_full_address_format($country);
818 818
 
819 819
     // ... and the replacements.
820
-    $replacements = wpinv_get_invoice_address_replacements( $billing_details );
820
+    $replacements = wpinv_get_invoice_address_replacements($billing_details);
821 821
 
822
-    $formatted_address = str_ireplace( array_keys( $replacements ), $replacements, $format );
822
+    $formatted_address = str_ireplace(array_keys($replacements), $replacements, $format);
823 823
     
824 824
 	// Remove unavailable tags.
825
-    $formatted_address = preg_replace( "/\{\{\w+\}\}/", '', $formatted_address );
825
+    $formatted_address = preg_replace("/\{\{\w+\}\}/", '', $formatted_address);
826 826
 
827 827
     // Clean up white space.
828
-	$formatted_address = preg_replace( '/  +/', ' ', trim( $formatted_address ) );
829
-    $formatted_address = preg_replace( '/\n\n+/', "\n", $formatted_address );
828
+	$formatted_address = preg_replace('/  +/', ' ', trim($formatted_address));
829
+    $formatted_address = preg_replace('/\n\n+/', "\n", $formatted_address);
830 830
     
831 831
     // Break newlines apart and remove empty lines/trim commas and white space.
832
-	$formatted_address = array_filter( array_map( 'wpinv_trim_formatted_address_line', explode( "\n", $formatted_address ) ) );
832
+	$formatted_address = array_filter(array_map('wpinv_trim_formatted_address_line', explode("\n", $formatted_address)));
833 833
 
834 834
     // Add html breaks.
835
-	$formatted_address = implode( $separator, $formatted_address );
835
+	$formatted_address = implode($separator, $formatted_address);
836 836
 
837 837
 	// We're done!
838 838
 	return $formatted_address;
@@ -844,88 +844,88 @@  discard block
 block discarded – undo
844 844
  * 
845 845
  * @param WPInv_Invoice $invoice
846 846
  */
847
-function wpinv_display_to_address( $invoice = 0 ) {
848
-    if ( ! empty( $invoice ) ) {
849
-        wpinv_get_template( 'invoice/billing-address.php', compact( 'invoice' ) );
847
+function wpinv_display_to_address($invoice = 0) {
848
+    if (!empty($invoice)) {
849
+        wpinv_get_template('invoice/billing-address.php', compact('invoice'));
850 850
     }
851 851
 }
852
-add_action( 'getpaid_invoice_details_left', 'wpinv_display_to_address', 40 );
852
+add_action('getpaid_invoice_details_left', 'wpinv_display_to_address', 40);
853 853
 
854 854
 
855 855
 /**
856 856
  * Displays invoice line items.
857 857
  */
858
-function wpinv_display_line_items( $invoice_id = 0 ) {
858
+function wpinv_display_line_items($invoice_id = 0) {
859 859
 
860 860
     // Prepare the invoice.
861
-    $invoice = new WPInv_Invoice( $invoice_id );
861
+    $invoice = new WPInv_Invoice($invoice_id);
862 862
 
863 863
     // Abort if there is no invoice.
864
-    if ( 0 == $invoice->get_id() ) {
864
+    if (0 == $invoice->get_id()) {
865 865
         return;
866 866
     }
867 867
 
868 868
     // Line item columns.
869
-    $columns = getpaid_invoice_item_columns( $invoice );
870
-    $columns = apply_filters( 'getpaid_invoice_line_items_table_columns', $columns, $invoice );
869
+    $columns = getpaid_invoice_item_columns($invoice);
870
+    $columns = apply_filters('getpaid_invoice_line_items_table_columns', $columns, $invoice);
871 871
 
872
-    wpinv_get_template( 'invoice/line-items.php', compact( 'invoice', 'columns' ) );
872
+    wpinv_get_template('invoice/line-items.php', compact('invoice', 'columns'));
873 873
 }
874
-add_action( 'getpaid_invoice_line_items', 'wpinv_display_line_items', 10 );
874
+add_action('getpaid_invoice_line_items', 'wpinv_display_line_items', 10);
875 875
 
876 876
 /**
877 877
  * Displays invoice notices on invoices.
878 878
  */
879 879
 function wpinv_display_invoice_notice() {
880 880
 
881
-    $label  = wpinv_get_option( 'vat_invoice_notice_label' );
882
-    $notice = wpinv_get_option( 'vat_invoice_notice' );
881
+    $label  = wpinv_get_option('vat_invoice_notice_label');
882
+    $notice = wpinv_get_option('vat_invoice_notice');
883 883
 
884
-    if ( empty( $label ) && empty( $notice ) ) {
884
+    if (empty($label) && empty($notice)) {
885 885
         return;
886 886
     }
887 887
 
888 888
     echo '<div class="mt-4 mb-4 wpinv-vat-notice">';
889 889
 
890
-    if ( ! empty( $label ) ) {
891
-        $label = sanitize_text_field( $label );
890
+    if (!empty($label)) {
891
+        $label = sanitize_text_field($label);
892 892
         echo "<h5>$label</h5>";
893 893
     }
894 894
 
895
-    if ( ! empty( $notice ) ) {
896
-        echo '<small class="form-text text-muted">' . wpautop( wptexturize( $notice ) ) . '</small>';
895
+    if (!empty($notice)) {
896
+        echo '<small class="form-text text-muted">' . wpautop(wptexturize($notice)) . '</small>';
897 897
     }
898 898
 
899 899
     echo '</div>';
900 900
 }
901
-add_action( 'getpaid_invoice_line_items', 'wpinv_display_invoice_notice', 100 );
901
+add_action('getpaid_invoice_line_items', 'wpinv_display_invoice_notice', 100);
902 902
 
903 903
 /**
904 904
  * @param WPInv_Invoice $invoice
905 905
  */
906
-function wpinv_display_invoice_notes( $invoice ) {
906
+function wpinv_display_invoice_notes($invoice) {
907 907
 
908 908
     // Retrieve the notes.
909
-    $notes = wpinv_get_invoice_notes( $invoice->get_id(), 'customer' );
909
+    $notes = wpinv_get_invoice_notes($invoice->get_id(), 'customer');
910 910
 
911 911
     // Abort if we have non.
912
-    if ( empty( $notes ) ) {
912
+    if (empty($notes)) {
913 913
         return;
914 914
     }
915 915
 
916 916
     // Echo the note.
917 917
     echo '<div class="getpaid-invoice-notes-wrapper position-relative my-4">';
918
-    echo '<h2 class="getpaid-invoice-notes-title mb-1 p-0 h4">' . __( 'Notes', 'invoicing' ) .'</h2>';
918
+    echo '<h2 class="getpaid-invoice-notes-title mb-1 p-0 h4">' . __('Notes', 'invoicing') . '</h2>';
919 919
     echo '<ul class="getpaid-invoice-notes text-break overflow-auto list-unstyled p-0 m-0">';
920 920
 
921
-    foreach( $notes as $note ) {
922
-        wpinv_get_invoice_note_line_item( $note );
921
+    foreach ($notes as $note) {
922
+        wpinv_get_invoice_note_line_item($note);
923 923
     }
924 924
 
925 925
     echo '</ul>';
926 926
     echo '</div>';
927 927
 }
928
-add_action( 'getpaid_invoice_line_items', 'wpinv_display_invoice_notes', 60 );
928
+add_action('getpaid_invoice_line_items', 'wpinv_display_invoice_notes', 60);
929 929
 
930 930
 /**
931 931
  * Loads scripts on our invoice templates.
@@ -933,31 +933,31 @@  discard block
 block discarded – undo
933 933
 function wpinv_display_style() {
934 934
 
935 935
     // Make sure that all scripts have been loaded.
936
-    if ( ! did_action( 'wp_enqueue_scripts' ) ) {
937
-        do_action( 'wp_enqueue_scripts' );
936
+    if (!did_action('wp_enqueue_scripts')) {
937
+        do_action('wp_enqueue_scripts');
938 938
     }
939 939
 
940 940
     // Register the invoices style.
941
-    wp_register_style( 'wpinv-single-style', WPINV_PLUGIN_URL . 'assets/css/invoice.css', array(), filemtime( WPINV_PLUGIN_DIR . 'assets/css/invoice.css' ) );
941
+    wp_register_style('wpinv-single-style', WPINV_PLUGIN_URL . 'assets/css/invoice.css', array(), filemtime(WPINV_PLUGIN_DIR . 'assets/css/invoice.css'));
942 942
 
943 943
     // Load required styles
944
-    wp_print_styles( 'wpinv-single-style' );
945
-    wp_print_styles( 'ayecode-ui' );
944
+    wp_print_styles('wpinv-single-style');
945
+    wp_print_styles('ayecode-ui');
946 946
 
947 947
     // Maybe load custom css.
948
-    $custom_css = wpinv_get_option( 'template_custom_css' );
948
+    $custom_css = wpinv_get_option('template_custom_css');
949 949
 
950
-    if ( isset( $custom_css ) && ! empty( $custom_css ) ) {
951
-        $custom_css     = wp_kses( $custom_css, array( '\'', '\"' ) );
952
-        $custom_css     = str_replace( '&gt;', '>', $custom_css );
950
+    if (isset($custom_css) && !empty($custom_css)) {
951
+        $custom_css     = wp_kses($custom_css, array('\'', '\"'));
952
+        $custom_css     = str_replace('&gt;', '>', $custom_css);
953 953
         echo '<style type="text/css">';
954 954
         echo $custom_css;
955 955
         echo '</style>';
956 956
     }
957 957
 
958 958
 }
959
-add_action( 'wpinv_invoice_print_head', 'wpinv_display_style' );
960
-add_action( 'wpinv_invalid_invoice_head', 'wpinv_display_style' );
959
+add_action('wpinv_invoice_print_head', 'wpinv_display_style');
960
+add_action('wpinv_invalid_invoice_head', 'wpinv_display_style');
961 961
 
962 962
 
963 963
 /**
@@ -969,41 +969,41 @@  discard block
 block discarded – undo
969 969
     // Retrieve the current invoice.
970 970
     $invoice_id = getpaid_get_current_invoice_id();
971 971
 
972
-    if ( empty( $invoice_id ) ) {
972
+    if (empty($invoice_id)) {
973 973
 
974 974
         return aui()->alert(
975 975
             array(
976 976
                 'type'    => 'warning',
977
-                'content' => __( 'Invalid invoice', 'invoicing' ),
977
+                'content' => __('Invalid invoice', 'invoicing'),
978 978
             )
979 979
         );
980 980
 
981 981
     }
982 982
 
983 983
     // Can the user view this invoice?
984
-    if ( ! wpinv_user_can_view_invoice( $invoice_id ) ) {
984
+    if (!wpinv_user_can_view_invoice($invoice_id)) {
985 985
 
986 986
         return aui()->alert(
987 987
             array(
988 988
                 'type'    => 'warning',
989
-                'content' => __( 'You are not allowed to view this invoice', 'invoicing' ),
989
+                'content' => __('You are not allowed to view this invoice', 'invoicing'),
990 990
             )
991 991
         );
992 992
 
993 993
     }
994 994
 
995 995
     // Ensure that it is not yet paid for.
996
-    $invoice = new WPInv_Invoice( $invoice_id );
996
+    $invoice = new WPInv_Invoice($invoice_id);
997 997
 
998 998
     // Maybe mark it as viewed.
999
-    getpaid_maybe_mark_invoice_as_viewed( $invoice );
999
+    getpaid_maybe_mark_invoice_as_viewed($invoice);
1000 1000
 
1001
-    if ( $invoice->is_paid() ) {
1001
+    if ($invoice->is_paid()) {
1002 1002
 
1003 1003
         return aui()->alert(
1004 1004
             array(
1005 1005
                 'type'    => 'success',
1006
-                'content' => __( 'This invoice has already been paid.', 'invoicing' ),
1006
+                'content' => __('This invoice has already been paid.', 'invoicing'),
1007 1007
             )
1008 1008
         );
1009 1009
 
@@ -1013,15 +1013,15 @@  discard block
 block discarded – undo
1013 1013
     $wpi_checkout_id = $invoice_id;
1014 1014
 
1015 1015
     // Retrieve appropriate payment form.
1016
-    $payment_form = new GetPaid_Payment_Form( $invoice->get_meta( 'force_payment_form' ) );
1017
-    $payment_form = $payment_form->exists() ? $payment_form : new GetPaid_Payment_Form( wpinv_get_default_payment_form() );
1016
+    $payment_form = new GetPaid_Payment_Form($invoice->get_meta('force_payment_form'));
1017
+    $payment_form = $payment_form->exists() ? $payment_form : new GetPaid_Payment_Form(wpinv_get_default_payment_form());
1018 1018
 
1019
-    if ( ! $payment_form->exists() ) {
1019
+    if (!$payment_form->exists()) {
1020 1020
 
1021 1021
         return aui()->alert(
1022 1022
             array(
1023 1023
                 'type'    => 'warning',
1024
-                'content' => __( 'Error loading the payment form', 'invoicing' ),
1024
+                'content' => __('Error loading the payment form', 'invoicing'),
1025 1025
             )
1026 1026
         );
1027 1027
 
@@ -1030,29 +1030,29 @@  discard block
 block discarded – undo
1030 1030
     // Set the invoice.
1031 1031
     $payment_form->invoice = $invoice;
1032 1032
 
1033
-    if ( ! $payment_form->is_default() ) {
1033
+    if (!$payment_form->is_default()) {
1034 1034
 
1035 1035
         $items    = array();
1036 1036
         $item_ids = array();
1037 1037
 
1038
-        foreach ( $invoice->get_items() as $item ) {
1039
-            if ( ! in_array( $item->get_id(), $item_ids ) ) {
1038
+        foreach ($invoice->get_items() as $item) {
1039
+            if (!in_array($item->get_id(), $item_ids)) {
1040 1040
                 $item_ids[] = $item->get_id();
1041 1041
                 $items[]    = $item;
1042 1042
             }
1043 1043
         }
1044 1044
 
1045
-        foreach ( $payment_form->get_items() as $item ) {
1046
-            if ( ! in_array( $item->get_id(), $item_ids ) ) {
1045
+        foreach ($payment_form->get_items() as $item) {
1046
+            if (!in_array($item->get_id(), $item_ids)) {
1047 1047
                 $item_ids[] = $item->get_id();
1048 1048
                 $items[]    = $item;
1049 1049
             }
1050 1050
         }
1051 1051
 
1052
-        $payment_form->set_items( $items );
1052
+        $payment_form->set_items($items);
1053 1053
 
1054 1054
     } else {
1055
-        $payment_form->set_items( $invoice->get_items() );
1055
+        $payment_form->set_items($invoice->get_items());
1056 1056
     }
1057 1057
 
1058 1058
     // Generate the html.
@@ -1061,7 +1061,7 @@  discard block
 block discarded – undo
1061 1061
 }
1062 1062
 
1063 1063
 function wpinv_empty_cart_message() {
1064
-	return apply_filters( 'wpinv_empty_cart_message', '<span class="wpinv_empty_cart">' . __( 'Your cart is empty.', 'invoicing' ) . '</span>' );
1064
+	return apply_filters('wpinv_empty_cart_message', '<span class="wpinv_empty_cart">' . __('Your cart is empty.', 'invoicing') . '</span>');
1065 1065
 }
1066 1066
 
1067 1067
 /**
@@ -1078,71 +1078,71 @@  discard block
 block discarded – undo
1078 1078
         )
1079 1079
     );
1080 1080
 }
1081
-add_action( 'wpinv_cart_empty', 'wpinv_empty_checkout_cart' );
1081
+add_action('wpinv_cart_empty', 'wpinv_empty_checkout_cart');
1082 1082
 
1083 1083
 /**
1084 1084
  * Filters the receipt page.
1085 1085
  */
1086
-function wpinv_filter_success_page_content( $content ) {
1086
+function wpinv_filter_success_page_content($content) {
1087 1087
 
1088 1088
     // Ensure this is our page.
1089
-    if ( isset( $_GET['payment-confirm'] ) && wpinv_is_success_page() ) {
1089
+    if (isset($_GET['payment-confirm']) && wpinv_is_success_page()) {
1090 1090
 
1091
-        $gateway = sanitize_text_field( $_GET['payment-confirm'] );
1092
-        return apply_filters( "wpinv_payment_confirm_$gateway", $content );
1091
+        $gateway = sanitize_text_field($_GET['payment-confirm']);
1092
+        return apply_filters("wpinv_payment_confirm_$gateway", $content);
1093 1093
 
1094 1094
     }
1095 1095
 
1096 1096
     return $content;
1097 1097
 }
1098
-add_filter( 'the_content', 'wpinv_filter_success_page_content', 99999 );
1098
+add_filter('the_content', 'wpinv_filter_success_page_content', 99999);
1099 1099
 
1100
-function wpinv_invoice_link( $invoice_id ) {
1101
-    $invoice = wpinv_get_invoice( $invoice_id );
1100
+function wpinv_invoice_link($invoice_id) {
1101
+    $invoice = wpinv_get_invoice($invoice_id);
1102 1102
 
1103
-    if ( empty( $invoice ) ) {
1103
+    if (empty($invoice)) {
1104 1104
         return NULL;
1105 1105
     }
1106 1106
 
1107
-    $invoice_link = '<a href="' . esc_url( $invoice->get_view_url() ) . '">' . $invoice->get_number() . '</a>';
1107
+    $invoice_link = '<a href="' . esc_url($invoice->get_view_url()) . '">' . $invoice->get_number() . '</a>';
1108 1108
 
1109
-    return apply_filters( 'wpinv_get_invoice_link', $invoice_link, $invoice );
1109
+    return apply_filters('wpinv_get_invoice_link', $invoice_link, $invoice);
1110 1110
 }
1111 1111
 
1112
-function wpinv_get_invoice_note_line_item( $note, $echo = true ) {
1113
-    if ( empty( $note ) ) {
1112
+function wpinv_get_invoice_note_line_item($note, $echo = true) {
1113
+    if (empty($note)) {
1114 1114
         return NULL;
1115 1115
     }
1116 1116
 
1117
-    if ( is_int( $note ) ) {
1118
-        $note = get_comment( $note );
1117
+    if (is_int($note)) {
1118
+        $note = get_comment($note);
1119 1119
     }
1120 1120
 
1121
-    if ( !( is_object( $note ) && is_a( $note, 'WP_Comment' ) ) ) {
1121
+    if (!(is_object($note) && is_a($note, 'WP_Comment'))) {
1122 1122
         return NULL;
1123 1123
     }
1124 1124
 
1125
-    $note_classes   = array( 'note' );
1126
-    $note_classes[] = get_comment_meta( $note->comment_ID, '_wpi_customer_note', true ) ? 'customer-note' : '';
1125
+    $note_classes   = array('note');
1126
+    $note_classes[] = get_comment_meta($note->comment_ID, '_wpi_customer_note', true) ? 'customer-note' : '';
1127 1127
     $note_classes[] = $note->comment_author === 'System' ? 'system-note' : '';
1128
-    $note_classes   = apply_filters( 'wpinv_invoice_note_class', array_filter( $note_classes ), $note );
1129
-    $note_classes   = !empty( $note_classes ) ? implode( ' ', $note_classes ) : '';
1128
+    $note_classes   = apply_filters('wpinv_invoice_note_class', array_filter($note_classes), $note);
1129
+    $note_classes   = !empty($note_classes) ? implode(' ', $note_classes) : '';
1130 1130
 
1131 1131
     ob_start();
1132 1132
     ?>
1133
-    <li rel="<?php echo absint( $note->comment_ID ) ; ?>" class="<?php echo esc_attr( $note_classes ); ?> mb-2">
1133
+    <li rel="<?php echo absint($note->comment_ID); ?>" class="<?php echo esc_attr($note_classes); ?> mb-2">
1134 1134
         <div class="note_content">
1135 1135
 
1136
-            <?php echo wptexturize( wp_kses_post( $note->comment_content ) ); ?>
1136
+            <?php echo wptexturize(wp_kses_post($note->comment_content)); ?>
1137 1137
 
1138
-            <?php if ( ! is_admin() ) : ?>
1138
+            <?php if (!is_admin()) : ?>
1139 1139
                 <em class="small form-text text-muted mt-0">
1140 1140
                     <?php
1141 1141
                         printf(
1142
-                            __( '%1$s - %2$s at %3$s', 'invoicing' ),
1142
+                            __('%1$s - %2$s at %3$s', 'invoicing'),
1143 1143
                             $note->comment_author,
1144
-                            getpaid_format_date_value( $note->comment_date ),
1145
-                            date_i18n( get_option( 'time_format' ), strtotime( $note->comment_date ) )
1144
+                            getpaid_format_date_value($note->comment_date),
1145
+                            date_i18n(get_option('time_format'), strtotime($note->comment_date))
1146 1146
                         );
1147 1147
                     ?>
1148 1148
                 </em>
@@ -1150,21 +1150,21 @@  discard block
 block discarded – undo
1150 1150
 
1151 1151
         </div>
1152 1152
 
1153
-        <?php if ( is_admin() ) : ?>
1153
+        <?php if (is_admin()) : ?>
1154 1154
 
1155 1155
             <p class="meta px-4 py-2">
1156
-                <abbr class="exact-date" title="<?php echo esc_attr( $note->comment_date ); ?>">
1156
+                <abbr class="exact-date" title="<?php echo esc_attr($note->comment_date); ?>">
1157 1157
                     <?php
1158 1158
                         printf(
1159
-                            __( '%1$s - %2$s at %3$s', 'invoicing' ),
1159
+                            __('%1$s - %2$s at %3$s', 'invoicing'),
1160 1160
                             $note->comment_author,
1161
-                            getpaid_format_date_value( $note->comment_date ),
1162
-                            date_i18n( get_option( 'time_format' ), strtotime( $note->comment_date ) )
1161
+                            getpaid_format_date_value($note->comment_date),
1162
+                            date_i18n(get_option('time_format'), strtotime($note->comment_date))
1163 1163
                         );
1164 1164
                     ?>
1165 1165
                 </abbr>&nbsp;&nbsp;
1166
-                <?php if ( $note->comment_author !== 'System' && wpinv_current_user_can_manage_invoicing() ) { ?>
1167
-                    <a href="#" class="delete_note"><?php _e( 'Delete note', 'invoicing' ); ?></a>
1166
+                <?php if ($note->comment_author !== 'System' && wpinv_current_user_can_manage_invoicing()) { ?>
1167
+                    <a href="#" class="delete_note"><?php _e('Delete note', 'invoicing'); ?></a>
1168 1168
                 <?php } ?>
1169 1169
             </p>
1170 1170
 
@@ -1173,9 +1173,9 @@  discard block
 block discarded – undo
1173 1173
     </li>
1174 1174
     <?php
1175 1175
     $note_content = ob_get_clean();
1176
-    $note_content = apply_filters( 'wpinv_get_invoice_note_line_item', $note_content, $note, $echo );
1176
+    $note_content = apply_filters('wpinv_get_invoice_note_line_item', $note_content, $note, $echo);
1177 1177
 
1178
-    if ( $echo ) {
1178
+    if ($echo) {
1179 1179
         echo $note_content;
1180 1180
     } else {
1181 1181
         return $note_content;
@@ -1189,21 +1189,21 @@  discard block
 block discarded – undo
1189 1189
  * @return string
1190 1190
  */
1191 1191
 function wpinv_get_policy_text() {
1192
-    $privacy_page_id = get_option( 'wp_page_for_privacy_policy', 0 );
1192
+    $privacy_page_id = get_option('wp_page_for_privacy_policy', 0);
1193 1193
 
1194
-    $text = wpinv_get_option('invoicing_privacy_checkout_message', sprintf( __( 'Your personal data will be used to process your invoice, payment and for other purposes described in our %s.', 'invoicing' ), '[wpinv_privacy_policy]' ));
1194
+    $text = wpinv_get_option('invoicing_privacy_checkout_message', sprintf(__('Your personal data will be used to process your invoice, payment and for other purposes described in our %s.', 'invoicing'), '[wpinv_privacy_policy]'));
1195 1195
 
1196
-    if(!$privacy_page_id){
1197
-        $privacy_page_id = wpinv_get_option( 'privacy_page', 0 );
1196
+    if (!$privacy_page_id) {
1197
+        $privacy_page_id = wpinv_get_option('privacy_page', 0);
1198 1198
     }
1199 1199
 
1200
-    $privacy_link    = $privacy_page_id ? '<a href="' . esc_url( get_permalink( $privacy_page_id ) ) . '" class="wpinv-privacy-policy-link" target="_blank">' . __( 'privacy policy', 'invoicing' ) . '</a>' : __( 'privacy policy', 'invoicing' );
1200
+    $privacy_link = $privacy_page_id ? '<a href="' . esc_url(get_permalink($privacy_page_id)) . '" class="wpinv-privacy-policy-link" target="_blank">' . __('privacy policy', 'invoicing') . '</a>' : __('privacy policy', 'invoicing');
1201 1201
 
1202 1202
     $find_replace = array(
1203 1203
         '[wpinv_privacy_policy]' => $privacy_link,
1204 1204
     );
1205 1205
 
1206
-    $privacy_text = str_replace( array_keys( $find_replace ), array_values( $find_replace ), $text );
1206
+    $privacy_text = str_replace(array_keys($find_replace), array_values($find_replace), $text);
1207 1207
 
1208 1208
     return wp_kses_post(wpautop($privacy_text));
1209 1209
 }
@@ -1211,21 +1211,21 @@  discard block
 block discarded – undo
1211 1211
 function wpinv_oxygen_fix_conflict() {
1212 1212
     global $ct_ignore_post_types;
1213 1213
 
1214
-    if ( ! is_array( $ct_ignore_post_types ) ) {
1214
+    if (!is_array($ct_ignore_post_types)) {
1215 1215
         $ct_ignore_post_types = array();
1216 1216
     }
1217 1217
 
1218
-    $post_types = array( 'wpi_discount', 'wpi_invoice', 'wpi_item', 'wpi_payment_form' );
1218
+    $post_types = array('wpi_discount', 'wpi_invoice', 'wpi_item', 'wpi_payment_form');
1219 1219
 
1220
-    foreach ( $post_types as $post_type ) {
1220
+    foreach ($post_types as $post_type) {
1221 1221
         $ct_ignore_post_types[] = $post_type;
1222 1222
 
1223 1223
         // Ignore post type
1224
-        add_filter( 'pre_option_oxygen_vsb_ignore_post_type_' . $post_type, '__return_true', 999 );
1224
+        add_filter('pre_option_oxygen_vsb_ignore_post_type_' . $post_type, '__return_true', 999);
1225 1225
     }
1226 1226
 
1227
-    remove_filter( 'template_include', 'wpinv_template', 10, 1 );
1228
-    add_filter( 'template_include', 'wpinv_template', 999, 1 );
1227
+    remove_filter('template_include', 'wpinv_template', 10, 1);
1228
+    add_filter('template_include', 'wpinv_template', 999, 1);
1229 1229
 }
1230 1230
 
1231 1231
 /**
@@ -1233,10 +1233,10 @@  discard block
 block discarded – undo
1233 1233
  * 
1234 1234
  * @param GetPaid_Payment_Form $form
1235 1235
  */
1236
-function getpaid_display_payment_form( $form ) {
1236
+function getpaid_display_payment_form($form) {
1237 1237
 
1238
-    if ( is_numeric( $form ) ) {
1239
-        $form = new GetPaid_Payment_Form( $form );
1238
+    if (is_numeric($form)) {
1239
+        $form = new GetPaid_Payment_Form($form);
1240 1240
     }
1241 1241
 
1242 1242
     $form->display();
@@ -1246,55 +1246,55 @@  discard block
 block discarded – undo
1246 1246
 /**
1247 1247
  * Helper function to display a item payment form on the frontend.
1248 1248
  */
1249
-function getpaid_display_item_payment_form( $items ) {
1249
+function getpaid_display_item_payment_form($items) {
1250 1250
 
1251
-    $form = new GetPaid_Payment_Form( wpinv_get_default_payment_form() );
1252
-    $form->set_items( $items );
1251
+    $form = new GetPaid_Payment_Form(wpinv_get_default_payment_form());
1252
+    $form->set_items($items);
1253 1253
 
1254
-    if ( 0 == count( $form->get_items() ) ) {
1254
+    if (0 == count($form->get_items())) {
1255 1255
         echo aui()->alert(
1256 1256
 			array(
1257 1257
 				'type'    => 'warning',
1258
-				'content' => __( 'No published items found', 'invoicing' ),
1258
+				'content' => __('No published items found', 'invoicing'),
1259 1259
 			)
1260 1260
         );
1261 1261
         return;
1262 1262
     }
1263 1263
 
1264
-    $form_items = esc_attr( getpaid_convert_items_to_string( $items ) );
1264
+    $form_items = esc_attr(getpaid_convert_items_to_string($items));
1265 1265
     $form_items = "<input type='hidden' name='getpaid-form-items' value='$form_items' />";
1266
-    $form->display( $form_items );
1266
+    $form->display($form_items);
1267 1267
 }
1268 1268
 
1269 1269
 /**
1270 1270
  * Helper function to display an invoice payment form on the frontend.
1271 1271
  */
1272
-function getpaid_display_invoice_payment_form( $invoice_id ) {
1272
+function getpaid_display_invoice_payment_form($invoice_id) {
1273 1273
 
1274
-    $invoice = wpinv_get_invoice( $invoice_id );
1274
+    $invoice = wpinv_get_invoice($invoice_id);
1275 1275
 
1276
-    if ( empty( $invoice ) ) {
1276
+    if (empty($invoice)) {
1277 1277
 		echo aui()->alert(
1278 1278
 			array(
1279 1279
 				'type'    => 'warning',
1280
-				'content' => __( 'Invoice not found', 'invoicing' ),
1280
+				'content' => __('Invoice not found', 'invoicing'),
1281 1281
 			)
1282 1282
         );
1283 1283
         return;
1284 1284
     }
1285 1285
 
1286
-    if ( $invoice->is_paid() ) {
1286
+    if ($invoice->is_paid()) {
1287 1287
 		echo aui()->alert(
1288 1288
 			array(
1289 1289
 				'type'    => 'warning',
1290
-				'content' => __( 'Invoice has already been paid', 'invoicing' ),
1290
+				'content' => __('Invoice has already been paid', 'invoicing'),
1291 1291
 			)
1292 1292
         );
1293 1293
         return;
1294 1294
     }
1295 1295
 
1296
-    $form = new GetPaid_Payment_Form( wpinv_get_default_payment_form() );
1297
-    $form->set_items( $invoice->get_items() );
1296
+    $form = new GetPaid_Payment_Form(wpinv_get_default_payment_form());
1297
+    $form->set_items($invoice->get_items());
1298 1298
 
1299 1299
     $form->display();
1300 1300
 }
@@ -1302,23 +1302,23 @@  discard block
 block discarded – undo
1302 1302
 /**
1303 1303
  * Helper function to convert item string to array.
1304 1304
  */
1305
-function getpaid_convert_items_to_array( $items ) {
1306
-    $items    = array_filter( array_map( 'trim', explode( ',', $items ) ) );
1305
+function getpaid_convert_items_to_array($items) {
1306
+    $items    = array_filter(array_map('trim', explode(',', $items)));
1307 1307
     $prepared = array();
1308 1308
 
1309
-    foreach ( $items as $item ) {
1310
-        $data = array_map( 'trim', explode( '|', $item ) );
1309
+    foreach ($items as $item) {
1310
+        $data = array_map('trim', explode('|', $item));
1311 1311
 
1312
-        if ( empty( $data[0] ) || ! is_numeric( $data[0] ) ) {
1312
+        if (empty($data[0]) || !is_numeric($data[0])) {
1313 1313
             continue;
1314 1314
         }
1315 1315
 
1316 1316
         $quantity = 1;
1317
-        if ( isset( $data[1] ) && is_numeric( $data[1] ) ) {
1317
+        if (isset($data[1]) && is_numeric($data[1])) {
1318 1318
             $quantity = (float) $data[1];
1319 1319
         }
1320 1320
 
1321
-        $prepared[ $data[0] ] = $quantity;
1321
+        $prepared[$data[0]] = $quantity;
1322 1322
 
1323 1323
     }
1324 1324
 
@@ -1328,13 +1328,13 @@  discard block
 block discarded – undo
1328 1328
 /**
1329 1329
  * Helper function to convert item array to string.
1330 1330
  */
1331
-function getpaid_convert_items_to_string( $items ) {
1331
+function getpaid_convert_items_to_string($items) {
1332 1332
     $prepared = array();
1333 1333
 
1334
-    foreach ( $items as $item => $quantity ) {
1334
+    foreach ($items as $item => $quantity) {
1335 1335
         $prepared[] = "$item|$quantity";
1336 1336
     }
1337
-    return implode( ',', $prepared );
1337
+    return implode(',', $prepared);
1338 1338
 }
1339 1339
 
1340 1340
 /**
@@ -1342,21 +1342,21 @@  discard block
 block discarded – undo
1342 1342
  * 
1343 1343
  * Provide a label and one of $form, $items or $invoice.
1344 1344
  */
1345
-function getpaid_get_payment_button( $label, $form = null, $items = null, $invoice = null ) {
1346
-    $label = sanitize_text_field( $label );
1345
+function getpaid_get_payment_button($label, $form = null, $items = null, $invoice = null) {
1346
+    $label = sanitize_text_field($label);
1347 1347
 
1348
-    if ( ! empty( $form ) ) {
1349
-        $form  = esc_attr( $form );
1348
+    if (!empty($form)) {
1349
+        $form = esc_attr($form);
1350 1350
         return "<button class='btn btn-primary getpaid-payment-button' type='button' data-form='$form'>$label</button>"; 
1351 1351
     }
1352 1352
 	
1353
-	if ( ! empty( $items ) ) {
1354
-        $items  = esc_attr( $items );
1353
+	if (!empty($items)) {
1354
+        $items = esc_attr($items);
1355 1355
         return "<button class='btn btn-primary getpaid-payment-button' type='button' data-item='$items'>$label</button>"; 
1356 1356
     }
1357 1357
     
1358
-    if ( ! empty( $invoice ) ) {
1359
-        $invoice  = esc_attr( $invoice );
1358
+    if (!empty($invoice)) {
1359
+        $invoice = esc_attr($invoice);
1360 1360
         return "<button class='btn btn-primary getpaid-payment-button' type='button' data-invoice='$invoice'>$label</button>"; 
1361 1361
     }
1362 1362
 
@@ -1367,17 +1367,17 @@  discard block
 block discarded – undo
1367 1367
  *
1368 1368
  * @param WPInv_Invoice $invoice
1369 1369
  */
1370
-function getpaid_the_invoice_description( $invoice ) {
1370
+function getpaid_the_invoice_description($invoice) {
1371 1371
     $description = $invoice->get_description();
1372 1372
 
1373
-    if ( empty( $description ) ) {
1373
+    if (empty($description)) {
1374 1374
         return;
1375 1375
     }
1376 1376
 
1377
-    $description = wp_kses_post( $description );
1377
+    $description = wp_kses_post($description);
1378 1378
     echo "<small class='getpaid-invoice-description text-dark p-2 form-text' style='margin-bottom: 20px; border-left: 2px solid #2196F3;'><em>$description</em></small>";
1379 1379
 }
1380
-add_action( 'getpaid_invoice_line_items', 'getpaid_the_invoice_description', 100 );
1380
+add_action('getpaid_invoice_line_items', 'getpaid_the_invoice_description', 100);
1381 1381
 
1382 1382
 /**
1383 1383
  * Render element on a form.
@@ -1385,60 +1385,60 @@  discard block
 block discarded – undo
1385 1385
  * @param array $element
1386 1386
  * @param GetPaid_Payment_Form $form
1387 1387
  */
1388
-function getpaid_payment_form_element( $element, $form ) {
1388
+function getpaid_payment_form_element($element, $form) {
1389 1389
 
1390 1390
     // Set up the args.
1391
-    $element_type    = trim( $element['type'] );
1391
+    $element_type    = trim($element['type']);
1392 1392
     $element['form'] = $form;
1393
-    extract( $element );
1393
+    extract($element);
1394 1394
 
1395 1395
     // Try to locate the appropriate template.
1396
-    $located = wpinv_locate_template( "payment-forms/elements/$element_type.php" );
1396
+    $located = wpinv_locate_template("payment-forms/elements/$element_type.php");
1397 1397
     
1398 1398
     // Abort if this is not our element.
1399
-    if ( empty( $located ) || ! file_exists( $located ) ) {
1399
+    if (empty($located) || !file_exists($located)) {
1400 1400
         return;
1401 1401
     }
1402 1402
 
1403 1403
     // Generate the class and id of the element.
1404
-    $wrapper_class = 'getpaid-payment-form-element-' . trim( esc_attr( $element_type ) );
1405
-    $id            = isset( $id ) ? $id : uniqid( 'gp' );
1404
+    $wrapper_class = 'getpaid-payment-form-element-' . trim(esc_attr($element_type));
1405
+    $id            = isset($id) ? $id : uniqid('gp');
1406 1406
 
1407 1407
     // Echo the opening wrapper.
1408 1408
     echo "<div class='getpaid-payment-form-element $wrapper_class'>";
1409 1409
 
1410 1410
     // Fires before displaying a given element type's content.
1411
-    do_action( "getpaid_before_payment_form_{$element_type}_element", $element, $form );
1411
+    do_action("getpaid_before_payment_form_{$element_type}_element", $element, $form);
1412 1412
 
1413 1413
     // Include the template for the element.
1414 1414
     include $located;
1415 1415
 
1416 1416
     // Fires after displaying a given element type's content.
1417
-    do_action( "getpaid_payment_form_{$element_type}_element", $element, $form );
1417
+    do_action("getpaid_payment_form_{$element_type}_element", $element, $form);
1418 1418
 
1419 1419
     // Echo the closing wrapper.
1420 1420
     echo '</div>';
1421 1421
 }
1422
-add_action( 'getpaid_payment_form_element', 'getpaid_payment_form_element', 10, 2 );
1422
+add_action('getpaid_payment_form_element', 'getpaid_payment_form_element', 10, 2);
1423 1423
 
1424 1424
 /**
1425 1425
  * Render an element's edit page.
1426 1426
  *
1427 1427
  * @param WP_Post $post
1428 1428
  */
1429
-function getpaid_payment_form_edit_element_template( $post ) {
1429
+function getpaid_payment_form_edit_element_template($post) {
1430 1430
 
1431 1431
     // Retrieve all elements.
1432
-    $all_elements = wp_list_pluck( wpinv_get_data( 'payment-form-elements' ), 'type' );
1432
+    $all_elements = wp_list_pluck(wpinv_get_data('payment-form-elements'), 'type');
1433 1433
 
1434
-    foreach ( $all_elements as $element ) {
1434
+    foreach ($all_elements as $element) {
1435 1435
 
1436 1436
         // Try to locate the appropriate template.
1437
-        $element = sanitize_key( $element );
1438
-        $located = wpinv_locate_template( "payment-forms-admin/edit/$element.php" );
1437
+        $element = sanitize_key($element);
1438
+        $located = wpinv_locate_template("payment-forms-admin/edit/$element.php");
1439 1439
 
1440 1440
         // Continue if this is not our element.
1441
-        if ( empty( $located ) || ! file_exists( $located ) ) {
1441
+        if (empty($located) || !file_exists($located)) {
1442 1442
             continue;
1443 1443
         }
1444 1444
 
@@ -1449,7 +1449,7 @@  discard block
 block discarded – undo
1449 1449
     }
1450 1450
 
1451 1451
 }
1452
-add_action( 'getpaid_payment_form_edit_element_template', 'getpaid_payment_form_edit_element_template' );
1452
+add_action('getpaid_payment_form_edit_element_template', 'getpaid_payment_form_edit_element_template');
1453 1453
 
1454 1454
 /**
1455 1455
  * Render an element's preview.
@@ -1458,16 +1458,16 @@  discard block
 block discarded – undo
1458 1458
 function getpaid_payment_form_render_element_preview_template() {
1459 1459
 
1460 1460
     // Retrieve all elements.
1461
-    $all_elements = wp_list_pluck( wpinv_get_data( 'payment-form-elements' ), 'type' );
1461
+    $all_elements = wp_list_pluck(wpinv_get_data('payment-form-elements'), 'type');
1462 1462
 
1463
-    foreach ( $all_elements as $element ) {
1463
+    foreach ($all_elements as $element) {
1464 1464
 
1465 1465
         // Try to locate the appropriate template.
1466
-        $element = sanitize_key( $element );
1467
-        $located = wpinv_locate_template( "payment-forms-admin/previews/$element.php" );
1466
+        $element = sanitize_key($element);
1467
+        $located = wpinv_locate_template("payment-forms-admin/previews/$element.php");
1468 1468
 
1469 1469
         // Continue if this is not our element.
1470
-        if ( empty( $located ) || ! file_exists( $located ) ) {
1470
+        if (empty($located) || !file_exists($located)) {
1471 1471
             continue;
1472 1472
         }
1473 1473
 
@@ -1478,7 +1478,7 @@  discard block
 block discarded – undo
1478 1478
     }
1479 1479
 
1480 1480
 }
1481
-add_action( 'wpinv_payment_form_render_element_template', 'getpaid_payment_form_render_element_preview_template' );
1481
+add_action('wpinv_payment_form_render_element_template', 'getpaid_payment_form_render_element_preview_template');
1482 1482
 
1483 1483
 /**
1484 1484
  * Shows a list of gateways that support recurring payments.
@@ -1486,17 +1486,17 @@  discard block
 block discarded – undo
1486 1486
 function wpinv_get_recurring_gateways_text() {
1487 1487
     $gateways = array();
1488 1488
 
1489
-    foreach ( wpinv_get_payment_gateways() as $key => $gateway ) {
1490
-        if ( wpinv_gateway_support_subscription( $key ) ) {
1491
-            $gateways[] = sanitize_text_field( $gateway['admin_label'] );
1489
+    foreach (wpinv_get_payment_gateways() as $key => $gateway) {
1490
+        if (wpinv_gateway_support_subscription($key)) {
1491
+            $gateways[] = sanitize_text_field($gateway['admin_label']);
1492 1492
         }
1493 1493
     }
1494 1494
 
1495
-    if ( empty( $gateways ) ) {
1496
-        return "<span class='form-text text-danger'>" . __( 'No active gateways support subscription payments.', 'invoicing' ) ."</span>";
1495
+    if (empty($gateways)) {
1496
+        return "<span class='form-text text-danger'>" . __('No active gateways support subscription payments.', 'invoicing') . "</span>";
1497 1497
     }
1498 1498
 
1499
-    return "<span class='form-text text-muted'>" . wp_sprintf( __( 'Subscription payments only supported by: %s', 'invoicing' ), implode( ', ', $gateways ) ) ."</span>";
1499
+    return "<span class='form-text text-muted'>" . wp_sprintf(__('Subscription payments only supported by: %s', 'invoicing'), implode(', ', $gateways)) . "</span>";
1500 1500
 
1501 1501
 }
1502 1502
 
@@ -1506,7 +1506,7 @@  discard block
 block discarded – undo
1506 1506
  * @return GetPaid_Template
1507 1507
  */
1508 1508
 function getpaid_template() {
1509
-    return getpaid()->get( 'template' );
1509
+    return getpaid()->get('template');
1510 1510
 }
1511 1511
 
1512 1512
 /**
@@ -1515,8 +1515,8 @@  discard block
 block discarded – undo
1515 1515
  * @param array args
1516 1516
  * @return string
1517 1517
  */
1518
-function getpaid_paginate_links( $args ) {
1519
-    return str_replace( 'page-link dots', 'page-link text-dark', aui()->pagination( $args ) );
1518
+function getpaid_paginate_links($args) {
1519
+    return str_replace('page-link dots', 'page-link text-dark', aui()->pagination($args));
1520 1520
 }
1521 1521
 
1522 1522
 /**
@@ -1526,21 +1526,21 @@  discard block
 block discarded – undo
1526 1526
  * @param string state
1527 1527
  * @return string
1528 1528
  */
1529
-function getpaid_get_states_select_markup( $country, $state, $placeholder, $label, $help_text, $required = false, $wrapper_class = 'col-12', $field_name = 'wpinv_state' ) {
1529
+function getpaid_get_states_select_markup($country, $state, $placeholder, $label, $help_text, $required = false, $wrapper_class = 'col-12', $field_name = 'wpinv_state') {
1530 1530
 
1531
-    $states = wpinv_get_country_states( $country );
1532
-    $uniqid = uniqid( '_' );
1531
+    $states = wpinv_get_country_states($country);
1532
+    $uniqid = uniqid('_');
1533 1533
 
1534
-    if ( ! empty( $states ) ) {
1534
+    if (!empty($states)) {
1535 1535
 
1536
-        return aui()->select( array(
1536
+        return aui()->select(array(
1537 1537
             'options'          => $states,
1538
-            'name'             => esc_attr( $field_name ),
1539
-            'id'               => sanitize_html_class( $field_name ) . $uniqid,
1540
-            'value'            => sanitize_text_field( $state ),
1538
+            'name'             => esc_attr($field_name),
1539
+            'id'               => sanitize_html_class($field_name) . $uniqid,
1540
+            'value'            => sanitize_text_field($state),
1541 1541
             'placeholder'      => $placeholder,
1542 1542
             'required'         => $required,
1543
-            'label'            => wp_kses_post( $label ),
1543
+            'label'            => wp_kses_post($label),
1544 1544
             'label_type'       => 'vertical',
1545 1545
             'help_text'        => $help_text,
1546 1546
             'class'            => 'getpaid-address-field wpinv_state',
@@ -1555,14 +1555,14 @@  discard block
 block discarded – undo
1555 1555
 
1556 1556
     return aui()->input(
1557 1557
         array(
1558
-            'name'        => esc_attr( $field_name ),
1559
-            'id'          => sanitize_html_class( $field_name ) . $uniqid,
1558
+            'name'        => esc_attr($field_name),
1559
+            'id'          => sanitize_html_class($field_name) . $uniqid,
1560 1560
             'placeholder' => $placeholder,
1561 1561
             'required'    => $required,
1562
-            'label'       => wp_kses_post( $label ),
1562
+            'label'       => wp_kses_post($label),
1563 1563
             'label_type'  => 'vertical',
1564 1564
             'help_text'   => $help_text,
1565
-            'value'       => sanitize_text_field( $state ),
1565
+            'value'       => sanitize_text_field($state),
1566 1566
             'class'       => 'getpaid-address-field wpinv_state',
1567 1567
             'wrap_class'  => "$wrapper_class getpaid-address-field-wrapper__state",
1568 1568
             'label_class' => 'getpaid-address-field-label getpaid-address-field-label__state',
@@ -1580,16 +1580,16 @@  discard block
 block discarded – undo
1580 1580
  * @param array $element
1581 1581
  * @return string
1582 1582
  */
1583
-function getpaid_get_form_element_grid_class( $element ) {
1583
+function getpaid_get_form_element_grid_class($element) {
1584 1584
 
1585 1585
     $class = "col-12";
1586
-    $width = empty( $element['grid_width'] ) ? 'full' : $element['grid_width'];
1586
+    $width = empty($element['grid_width']) ? 'full' : $element['grid_width'];
1587 1587
 
1588
-    if ( $width == 'half' ) {
1588
+    if ($width == 'half') {
1589 1589
         $class = "col-12 col-md-6";
1590 1590
     }
1591 1591
 
1592
-    if ( $width == 'third' ) {
1592
+    if ($width == 'third') {
1593 1593
         $class = "col-12 col-md-4";
1594 1594
     }
1595 1595
 
Please login to merge, or discard this patch.
includes/class-getpaid-invoice-notification-emails.php 1 patch
Spacing   +108 added lines, -108 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
  * This class handles invoice notificaiton emails.
@@ -28,7 +28,7 @@  discard block
 block discarded – undo
28 28
 		$this->invoice_actions = apply_filters(
29 29
 			'getpaid_notification_email_invoice_triggers',
30 30
 			array(
31
-				'getpaid_new_invoice'                   => array( 'new_invoice', 'user_invoice' ),
31
+				'getpaid_new_invoice'                   => array('new_invoice', 'user_invoice'),
32 32
 				'getpaid_invoice_status_wpi-cancelled'  => 'cancelled_invoice',
33 33
 				'getpaid_invoice_status_wpi-failed'     => 'failed_invoice',
34 34
 				'getpaid_invoice_status_wpi-onhold'     => 'onhold_invoice',
@@ -50,11 +50,11 @@  discard block
 block discarded – undo
50 50
 	 */
51 51
 	public function init_hooks() {
52 52
 
53
-		add_filter( 'getpaid_get_email_merge_tags', array( $this, 'invoice_merge_tags' ), 10, 2 );
54
-		add_filter( 'getpaid_invoice_email_recipients', array( $this, 'filter_email_recipients' ), 10, 2 );
53
+		add_filter('getpaid_get_email_merge_tags', array($this, 'invoice_merge_tags'), 10, 2);
54
+		add_filter('getpaid_invoice_email_recipients', array($this, 'filter_email_recipients'), 10, 2);
55 55
 
56
-		foreach ( $this->invoice_actions as $hook => $email_type ) {
57
-			$this->init_email_type_hook( $hook, $email_type );
56
+		foreach ($this->invoice_actions as $hook => $email_type) {
57
+			$this->init_email_type_hook($hook, $email_type);
58 58
 		}
59 59
 	}
60 60
 
@@ -64,25 +64,25 @@  discard block
 block discarded – undo
64 64
 	 * @param string $hook
65 65
 	 * @param string|array $email_type
66 66
 	 */
67
-	public function init_email_type_hook( $hook, $email_type ) {
67
+	public function init_email_type_hook($hook, $email_type) {
68 68
 
69
-		$email_type = wpinv_parse_list( $email_type );
69
+		$email_type = wpinv_parse_list($email_type);
70 70
 
71
-		foreach ( $email_type as $type ) {
71
+		foreach ($email_type as $type) {
72 72
 
73
-			$email = new GetPaid_Notification_Email( $type );
73
+			$email = new GetPaid_Notification_Email($type);
74 74
 
75 75
 			// Abort if it is not active.
76
-			if ( ! $email->is_active() ) {
76
+			if (!$email->is_active()) {
77 77
 				continue;
78 78
 			}
79 79
 
80
-			if ( method_exists( $this, $type ) ) {
81
-				add_action( $hook, array( $this, $type ), 100, 2 );
80
+			if (method_exists($this, $type)) {
81
+				add_action($hook, array($this, $type), 100, 2);
82 82
 				continue;
83 83
 			}
84 84
 
85
-			do_action( 'getpaid_invoice_init_email_type_hook', $type, $hook );
85
+			do_action('getpaid_invoice_init_email_type_hook', $type, $hook);
86 86
 		}
87 87
 
88 88
 	}
@@ -93,19 +93,19 @@  discard block
 block discarded – undo
93 93
 	 * @param array $merge_tags
94 94
 	 * @param mixed|WPInv_Invoice|WPInv_Subscription $object
95 95
 	 */
96
-	public function invoice_merge_tags( $merge_tags, $object ) {
96
+	public function invoice_merge_tags($merge_tags, $object) {
97 97
 
98
-		if ( is_a( $object, 'WPInv_Invoice' ) ) {
98
+		if (is_a($object, 'WPInv_Invoice')) {
99 99
 			return array_merge(
100 100
 				$merge_tags,
101
-				$this->get_invoice_merge_tags( $object )
101
+				$this->get_invoice_merge_tags($object)
102 102
 			);
103 103
 		}
104 104
 
105
-		if ( is_a( $object, 'WPInv_Subscription' ) ) {
105
+		if (is_a($object, 'WPInv_Subscription')) {
106 106
 			return array_merge(
107 107
 				$merge_tags,
108
-				$this->get_invoice_merge_tags( $object->get_parent_payment() )
108
+				$this->get_invoice_merge_tags($object->get_parent_payment())
109 109
 			);
110 110
 		}
111 111
 
@@ -119,35 +119,35 @@  discard block
 block discarded – undo
119 119
 	 * @param WPInv_Invoice $invoice
120 120
 	 * @return array
121 121
 	 */
122
-	public function get_invoice_merge_tags( $invoice ) {
122
+	public function get_invoice_merge_tags($invoice) {
123 123
 
124 124
 		// Abort if it does not exist.
125
-		if ( ! $invoice->get_id() ) {
125
+		if (!$invoice->get_id()) {
126 126
 			return array();
127 127
 		}
128 128
 
129 129
 		$merge_tags = array(
130
-			'{name}'                => sanitize_text_field( $invoice->get_user_full_name() ),
131
-			'{full_name}'           => sanitize_text_field( $invoice->get_user_full_name() ),
132
-			'{first_name}'          => sanitize_text_field( $invoice->get_first_name() ),
133
-			'{last_name}'           => sanitize_text_field( $invoice->get_last_name() ),
134
-			'{email}'               => sanitize_email( $invoice->get_email() ),
135
-			'{invoice_number}'      => sanitize_text_field( $invoice->get_number() ),
136
-			'{invoice_currency}'    => sanitize_text_field( $invoice->get_currency() ),
137
-			'{invoice_total}'       => sanitize_text_field( wpinv_price( $invoice->get_total(), $invoice->get_currency() ) ),
138
-			'{invoice_link}'        => esc_url( $invoice->get_view_url() ),
139
-			'{invoice_pay_link}'    => esc_url( $invoice->get_checkout_payment_url() ),
140
-			'{invoice_receipt_link}'=> esc_url( $invoice->get_receipt_url() ),
141
-			'{invoice_date}'        => getpaid_format_date_value( $invoice->get_date_created() ),
142
-			'{invoice_due_date}'    => getpaid_format_date_value( $invoice->get_due_date(), __( 'on receipt', 'invoicing' ) ),
143
-			'{invoice_quote}'       => sanitize_text_field( strtolower( $invoice->get_label() ) ),
144
-			'{invoice_label}'       => sanitize_text_field( ucfirst( $invoice->get_label() ) ),
145
-			'{invoice_description}' => wp_kses_post( $invoice->get_description() ),
146
-			'{subscription_name}'   => wp_kses_post( $invoice->get_subscription_name() ),
147
-			'{is_was}'              => strtotime( $invoice->get_due_date() ) < current_time( 'timestamp' ) ? __( 'was', 'invoicing' ) : __( 'is', 'invoicing' ),
130
+			'{name}'                => sanitize_text_field($invoice->get_user_full_name()),
131
+			'{full_name}'           => sanitize_text_field($invoice->get_user_full_name()),
132
+			'{first_name}'          => sanitize_text_field($invoice->get_first_name()),
133
+			'{last_name}'           => sanitize_text_field($invoice->get_last_name()),
134
+			'{email}'               => sanitize_email($invoice->get_email()),
135
+			'{invoice_number}'      => sanitize_text_field($invoice->get_number()),
136
+			'{invoice_currency}'    => sanitize_text_field($invoice->get_currency()),
137
+			'{invoice_total}'       => sanitize_text_field(wpinv_price($invoice->get_total(), $invoice->get_currency())),
138
+			'{invoice_link}'        => esc_url($invoice->get_view_url()),
139
+			'{invoice_pay_link}'    => esc_url($invoice->get_checkout_payment_url()),
140
+			'{invoice_receipt_link}'=> esc_url($invoice->get_receipt_url()),
141
+			'{invoice_date}'        => getpaid_format_date_value($invoice->get_date_created()),
142
+			'{invoice_due_date}'    => getpaid_format_date_value($invoice->get_due_date(), __('on receipt', 'invoicing')),
143
+			'{invoice_quote}'       => sanitize_text_field(strtolower($invoice->get_label())),
144
+			'{invoice_label}'       => sanitize_text_field(ucfirst($invoice->get_label())),
145
+			'{invoice_description}' => wp_kses_post($invoice->get_description()),
146
+			'{subscription_name}'   => wp_kses_post($invoice->get_subscription_name()),
147
+			'{is_was}'              => strtotime($invoice->get_due_date()) < current_time('timestamp') ? __('was', 'invoicing') : __('is', 'invoicing'),
148 148
 		);
149 149
 
150
-		return apply_filters( 'getpaid_invoice_email_merge_tags', $merge_tags, $invoice );
150
+		return apply_filters('getpaid_invoice_email_merge_tags', $merge_tags, $invoice);
151 151
 	}
152 152
 
153 153
 	/**
@@ -159,11 +159,11 @@  discard block
 block discarded – undo
159 159
 	 * @param string|array $recipients
160 160
 	 * @param array $extra_args Extra template args.
161 161
 	 */
162
-	public function send_email( $invoice, $email, $type, $recipients, $extra_args = array() ) {
162
+	public function send_email($invoice, $email, $type, $recipients, $extra_args = array()) {
163 163
 
164
-		do_action( 'getpaid_before_send_invoice_notification', $type, $invoice, $email );
164
+		do_action('getpaid_before_send_invoice_notification', $type, $invoice, $email);
165 165
 
166
-		if ( apply_filters( 'getpaid_skip_invoice_email', false, $type, $invoice ) ) {
166
+		if (apply_filters('getpaid_skip_invoice_email', false, $type, $invoice)) {
167 167
 			return;
168 168
 		}
169 169
 
@@ -171,29 +171,29 @@  discard block
 block discarded – undo
171 171
 		$merge_tags = $email->get_merge_tags();
172 172
 
173 173
 		$result = $mailer->send(
174
-			apply_filters( 'getpaid_invoice_email_recipients', wpinv_parse_list( $recipients ), $email ),
175
-			$email->add_merge_tags( $email->get_subject(), $merge_tags ),
176
-			$email->get_content( $merge_tags, $extra_args ),
174
+			apply_filters('getpaid_invoice_email_recipients', wpinv_parse_list($recipients), $email),
175
+			$email->add_merge_tags($email->get_subject(), $merge_tags),
176
+			$email->get_content($merge_tags, $extra_args),
177 177
 			$email->get_attachments()
178 178
 		);
179 179
 
180 180
 		// Maybe send a copy to the admin.
181
-		if ( $email->include_admin_bcc() ) {
181
+		if ($email->include_admin_bcc()) {
182 182
 			$mailer->send(
183 183
 				wpinv_get_admin_email(),
184
-				$email->add_merge_tags( $email->get_subject() . __( ' - ADMIN BCC COPY', 'invoicing' ), $merge_tags ),
185
-				$email->get_content( $merge_tags ),
184
+				$email->add_merge_tags($email->get_subject() . __(' - ADMIN BCC COPY', 'invoicing'), $merge_tags),
185
+				$email->get_content($merge_tags),
186 186
 				$email->get_attachments()
187 187
 			);
188 188
 		}
189 189
 
190
-		if ( $result ) {
191
-			$invoice->add_note( sprintf( __( 'Successfully sent %s notification email.', 'invoicing' ), sanitize_key( $type ) ), false, false, true );
190
+		if ($result) {
191
+			$invoice->add_note(sprintf(__('Successfully sent %s notification email.', 'invoicing'), sanitize_key($type)), false, false, true);
192 192
 		} else {
193
-			$invoice->add_note( sprintf( __( 'Failed sending %s notification email.', 'invoicing' ), sanitize_key( $type ) ), false, false, true );	
193
+			$invoice->add_note(sprintf(__('Failed sending %s notification email.', 'invoicing'), sanitize_key($type)), false, false, true);	
194 194
 		}
195 195
 
196
-		do_action( 'getpaid_after_send_invoice_notification', $type, $invoice, $email );
196
+		do_action('getpaid_after_send_invoice_notification', $type, $invoice, $email);
197 197
 
198 198
 		return $result;
199 199
 	}
@@ -204,14 +204,14 @@  discard block
 block discarded – undo
204 204
 	 * @param array $recipients
205 205
 	 * @param GetPaid_Notification_Email $email
206 206
 	 */
207
-	public function filter_email_recipients( $recipients, $email ) {
207
+	public function filter_email_recipients($recipients, $email) {
208 208
 
209
-		if ( ! $email->is_admin_email() ) {
209
+		if (!$email->is_admin_email()) {
210 210
 			$cc = $email->object->get_email_cc();
211 211
 
212
-			if ( ! empty( $cc ) ) {
213
-				$cc = array_map( 'sanitize_email', wpinv_parse_list( $cc ) );
214
-				$recipients = array_filter( array_unique( array_merge( $recipients, $cc ) ) );
212
+			if (!empty($cc)) {
213
+				$cc = array_map('sanitize_email', wpinv_parse_list($cc));
214
+				$recipients = array_filter(array_unique(array_merge($recipients, $cc)));
215 215
 			}
216 216
 
217 217
 		}
@@ -225,17 +225,17 @@  discard block
 block discarded – undo
225 225
 	 *
226 226
 	 * @param WPInv_Invoice $invoice
227 227
 	 */
228
-	public function new_invoice( $invoice ) {
228
+	public function new_invoice($invoice) {
229 229
 
230 230
 		// Only send this email for invoices created via the admin page.
231
-		if ( ! $invoice->is_type( 'invoice' ) || $this->is_payment_form_invoice( $invoice->get_id() ) ) {
231
+		if (!$invoice->is_type('invoice') || $this->is_payment_form_invoice($invoice->get_id())) {
232 232
 			return;
233 233
 		}
234 234
 
235
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
235
+		$email     = new GetPaid_Notification_Email(__FUNCTION__, $invoice);
236 236
 		$recipient = wpinv_get_admin_email();
237 237
 
238
-		return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
238
+		return $this->send_email($invoice, $email, __FUNCTION__, $recipient);
239 239
 
240 240
 	}
241 241
 
@@ -244,12 +244,12 @@  discard block
 block discarded – undo
244 244
 	 *
245 245
 	 * @param WPInv_Invoice $invoice
246 246
 	 */
247
-	public function cancelled_invoice( $invoice ) {
247
+	public function cancelled_invoice($invoice) {
248 248
 
249
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
249
+		$email     = new GetPaid_Notification_Email(__FUNCTION__, $invoice);
250 250
 		$recipient = wpinv_get_admin_email();
251 251
 
252
-		return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
252
+		return $this->send_email($invoice, $email, __FUNCTION__, $recipient);
253 253
 
254 254
 	}
255 255
 
@@ -258,12 +258,12 @@  discard block
 block discarded – undo
258 258
 	 *
259 259
 	 * @param WPInv_Invoice $invoice
260 260
 	 */
261
-	public function failed_invoice( $invoice ) {
261
+	public function failed_invoice($invoice) {
262 262
 
263
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
263
+		$email     = new GetPaid_Notification_Email(__FUNCTION__, $invoice);
264 264
 		$recipient = wpinv_get_admin_email();
265 265
 
266
-		return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
266
+		return $this->send_email($invoice, $email, __FUNCTION__, $recipient);
267 267
 
268 268
 	}
269 269
 
@@ -272,12 +272,12 @@  discard block
 block discarded – undo
272 272
 	 *
273 273
 	 * @param WPInv_Invoice $invoice
274 274
 	 */
275
-	public function onhold_invoice( $invoice ) {
275
+	public function onhold_invoice($invoice) {
276 276
 
277
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
277
+		$email     = new GetPaid_Notification_Email(__FUNCTION__, $invoice);
278 278
 		$recipient = $invoice->get_email();
279 279
 
280
-		return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
280
+		return $this->send_email($invoice, $email, __FUNCTION__, $recipient);
281 281
 
282 282
 	}
283 283
 
@@ -286,12 +286,12 @@  discard block
 block discarded – undo
286 286
 	 *
287 287
 	 * @param WPInv_Invoice $invoice
288 288
 	 */
289
-	public function processing_invoice( $invoice ) {
289
+	public function processing_invoice($invoice) {
290 290
 
291
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
291
+		$email     = new GetPaid_Notification_Email(__FUNCTION__, $invoice);
292 292
 		$recipient = $invoice->get_email();
293 293
 
294
-		return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
294
+		return $this->send_email($invoice, $email, __FUNCTION__, $recipient);
295 295
 
296 296
 	}
297 297
 
@@ -300,17 +300,17 @@  discard block
 block discarded – undo
300 300
 	 *
301 301
 	 * @param WPInv_Invoice $invoice
302 302
 	 */
303
-	public function completed_invoice( $invoice ) {
303
+	public function completed_invoice($invoice) {
304 304
 
305 305
 		// (Maybe) abort if it is a renewal invoice.
306
-		if ( $invoice->is_renewal() && ! wpinv_get_option( 'email_completed_invoice_renewal_active', false ) ) {
306
+		if ($invoice->is_renewal() && !wpinv_get_option('email_completed_invoice_renewal_active', false)) {
307 307
 			return;
308 308
 		}
309 309
 
310
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
310
+		$email     = new GetPaid_Notification_Email(__FUNCTION__, $invoice);
311 311
 		$recipient = $invoice->get_email();
312 312
 
313
-		return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
313
+		return $this->send_email($invoice, $email, __FUNCTION__, $recipient);
314 314
 
315 315
 	}
316 316
 
@@ -319,12 +319,12 @@  discard block
 block discarded – undo
319 319
 	 *
320 320
 	 * @param WPInv_Invoice $invoice
321 321
 	 */
322
-	public function refunded_invoice( $invoice ) {
322
+	public function refunded_invoice($invoice) {
323 323
 
324
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
324
+		$email     = new GetPaid_Notification_Email(__FUNCTION__, $invoice);
325 325
 		$recipient = $invoice->get_email();
326 326
 
327
-		return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
327
+		return $this->send_email($invoice, $email, __FUNCTION__, $recipient);
328 328
 
329 329
 	}
330 330
 
@@ -334,21 +334,21 @@  discard block
 block discarded – undo
334 334
 	 * @param WPInv_Invoice $invoice
335 335
 	 * @param bool $force
336 336
 	 */
337
-	public function user_invoice( $invoice, $force = false ) {
337
+	public function user_invoice($invoice, $force = false) {
338 338
 
339
-		if ( ! empty( $GLOBALS['wpinv_skip_invoice_notification'] ) ) {
339
+		if (!empty($GLOBALS['wpinv_skip_invoice_notification'])) {
340 340
 			return;
341 341
 		}
342 342
 
343 343
 		// Only send this email for invoices created via the admin page.
344
-		if ( ! $invoice->is_type( 'invoice' ) || ( empty( $force ) && $this->is_payment_form_invoice( $invoice->get_id() ) ) ) {
344
+		if (!$invoice->is_type('invoice') || (empty($force) && $this->is_payment_form_invoice($invoice->get_id()))) {
345 345
 			return;
346 346
 		}
347 347
 
348
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
348
+		$email     = new GetPaid_Notification_Email(__FUNCTION__, $invoice);
349 349
 		$recipient = $invoice->get_email();
350 350
 
351
-		return $this->send_email( $invoice, $email, __FUNCTION__, $recipient );
351
+		return $this->send_email($invoice, $email, __FUNCTION__, $recipient);
352 352
 
353 353
 	}
354 354
 
@@ -358,8 +358,8 @@  discard block
 block discarded – undo
358 358
 	 * @param int $invoice
359 359
 	 * @return bool
360 360
 	 */
361
-	public function is_payment_form_invoice( $invoice ) {
362
-		return empty( $_GET['getpaid-admin-action'] ) && ( 'payment_form' == get_post_meta( $invoice, 'wpinv_created_via', true ) || 'geodirectory' == get_post_meta( $invoice, 'wpinv_created_via', true ) );
361
+	public function is_payment_form_invoice($invoice) {
362
+		return empty($_GET['getpaid-admin-action']) && ('payment_form' == get_post_meta($invoice, 'wpinv_created_via', true) || 'geodirectory' == get_post_meta($invoice, 'wpinv_created_via', true));
363 363
 	}
364 364
 
365 365
 	/**
@@ -368,12 +368,12 @@  discard block
 block discarded – undo
368 368
 	 * @param WPInv_Invoice $invoice
369 369
 	 * @param string $note
370 370
 	 */
371
-	public function user_note( $invoice, $note ) {
371
+	public function user_note($invoice, $note) {
372 372
 
373
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $invoice );
373
+		$email     = new GetPaid_Notification_Email(__FUNCTION__, $invoice);
374 374
 		$recipient = $invoice->get_email();
375 375
 
376
-		return $this->send_email( $invoice, $email, __FUNCTION__, $recipient, array( 'customer_note' => $note ) );
376
+		return $this->send_email($invoice, $email, __FUNCTION__, $recipient, array('customer_note' => $note));
377 377
 
378 378
 	}
379 379
 
@@ -382,9 +382,9 @@  discard block
 block discarded – undo
382 382
 	 *
383 383
 	 * @param WPInv_Invoice $invoice
384 384
 	 */
385
-	public function force_send_overdue_notice( $invoice ) {
386
-		$email = new GetPaid_Notification_Email( 'overdue', $invoice );
387
-		return $this->send_email( $invoice, $email, 'overdue', $invoice->get_email() );
385
+	public function force_send_overdue_notice($invoice) {
386
+		$email = new GetPaid_Notification_Email('overdue', $invoice);
387
+		return $this->send_email($invoice, $email, 'overdue', $invoice->get_email());
388 388
 	}
389 389
 
390 390
 	/**
@@ -395,37 +395,37 @@  discard block
 block discarded – undo
395 395
 	public function overdue() {
396 396
 		global $wpdb;
397 397
 
398
-		$email = new GetPaid_Notification_Email( __FUNCTION__ );
398
+		$email = new GetPaid_Notification_Email(__FUNCTION__);
399 399
 
400 400
 		// Fetch reminder days.
401
-		$reminder_days = array_unique( wp_parse_id_list( $email->get_option( 'days' ) ) );
401
+		$reminder_days = array_unique(wp_parse_id_list($email->get_option('days')));
402 402
 
403 403
 		// Abort if non is set.
404
-		if ( empty( $reminder_days ) ) {
404
+		if (empty($reminder_days)) {
405 405
 			return;
406 406
 		}
407 407
 
408 408
 		// Retrieve date query.
409
-		$date_query = $this->get_date_query( $reminder_days );
409
+		$date_query = $this->get_date_query($reminder_days);
410 410
 
411 411
 		// Invoices table.
412 412
 		$table = $wpdb->prefix . 'getpaid_invoices';
413 413
 
414 414
 		// Fetch invoices.
415
-		$invoices  = $wpdb->get_col(
415
+		$invoices = $wpdb->get_col(
416 416
 			"SELECT posts.ID FROM $wpdb->posts as posts
417 417
 			LEFT JOIN $table as invoices ON invoices.post_id = posts.ID
418 418
 			WHERE posts.post_type = 'wpi_invoice' AND posts.post_status = 'wpi-pending' $date_query");
419 419
 
420
-		foreach ( $invoices as $invoice ) {
420
+		foreach ($invoices as $invoice) {
421 421
 
422 422
 			// Only send this email for invoices created via the admin page.
423
-			if ( ! $this->is_payment_form_invoice( $invoice ) ) {
424
-				$invoice       = new WPInv_Invoice( $invoice );
423
+			if (!$this->is_payment_form_invoice($invoice)) {
424
+				$invoice       = new WPInv_Invoice($invoice);
425 425
 				$email->object = $invoice;
426 426
 
427
-				if ( $invoice->needs_payment() ) {
428
-					$this->send_email( $invoice, $email, __FUNCTION__, $invoice->get_email() );
427
+				if ($invoice->needs_payment()) {
428
+					$this->send_email($invoice, $email, __FUNCTION__, $invoice->get_email());
429 429
 				}
430 430
 
431 431
 			}
@@ -440,14 +440,14 @@  discard block
 block discarded – undo
440 440
 	 * @param array $reminder_days
441 441
 	 * @return string
442 442
 	 */
443
-	public function get_date_query( $reminder_days ) {
443
+	public function get_date_query($reminder_days) {
444 444
 
445 445
 		$date_query = array(
446 446
 			'relation'  => 'OR'
447 447
 		);
448 448
 
449
-		foreach ( $reminder_days as $days ) {
450
-			$date = date_parse( date( 'Y-m-d', strtotime( "-$days days", current_time( 'timestamp' ) ) ) );
449
+		foreach ($reminder_days as $days) {
450
+			$date = date_parse(date('Y-m-d', strtotime("-$days days", current_time('timestamp'))));
451 451
 
452 452
 			$date_query[] = array(
453 453
 				'year'  => $date['year'],
@@ -457,7 +457,7 @@  discard block
 block discarded – undo
457 457
 
458 458
 		}
459 459
 
460
-		$date_query = new WP_Date_Query( $date_query, 'invoices.due_date' );
460
+		$date_query = new WP_Date_Query($date_query, 'invoices.due_date');
461 461
 
462 462
 		return $date_query->get_sql();
463 463
 
Please login to merge, or discard this patch.
includes/class-getpaid-subscription-notification-emails.php 1 patch
Spacing   +65 added lines, -65 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
  * This class handles subscription notificaiton emails.
@@ -45,21 +45,21 @@  discard block
 block discarded – undo
45 45
 	 */
46 46
 	public function init_hooks() {
47 47
 
48
-		add_filter( 'getpaid_get_email_merge_tags', array( $this, 'subscription_merge_tags' ), 10, 2 );
49
-		foreach ( $this->subscription_actions as $hook => $email_type ) {
48
+		add_filter('getpaid_get_email_merge_tags', array($this, 'subscription_merge_tags'), 10, 2);
49
+		foreach ($this->subscription_actions as $hook => $email_type) {
50 50
 
51
-			$email = new GetPaid_Notification_Email( $email_type );
51
+			$email = new GetPaid_Notification_Email($email_type);
52 52
 
53
-			if ( ! $email->is_active() ) {
53
+			if (!$email->is_active()) {
54 54
 				continue;
55 55
 			}
56 56
 
57
-			if ( method_exists( $this, $email_type ) ) {
58
-				add_action( $hook, array( $this, $email_type ), 100, 2 );
57
+			if (method_exists($this, $email_type)) {
58
+				add_action($hook, array($this, $email_type), 100, 2);
59 59
 				continue;
60 60
 			}
61 61
 
62
-			do_action( 'getpaid_subscription_notification_email_register_hook', $email_type, $hook );
62
+			do_action('getpaid_subscription_notification_email_register_hook', $email_type, $hook);
63 63
 
64 64
 		}
65 65
 
@@ -71,12 +71,12 @@  discard block
 block discarded – undo
71 71
 	 * @param array $merge_tags
72 72
 	 * @param mixed|WPInv_Invoice|WPInv_Subscription $object
73 73
 	 */
74
-	public function subscription_merge_tags( $merge_tags, $object ) {
74
+	public function subscription_merge_tags($merge_tags, $object) {
75 75
 
76
-		if ( is_a( $object, 'WPInv_Subscription' ) ) {
76
+		if (is_a($object, 'WPInv_Subscription')) {
77 77
 			$merge_tags = array_merge(
78 78
 				$merge_tags,
79
-				$this->get_subscription_merge_tags( $object )
79
+				$this->get_subscription_merge_tags($object)
80 80
 			);
81 81
 		}
82 82
 
@@ -90,25 +90,25 @@  discard block
 block discarded – undo
90 90
 	 * @param WPInv_Subscription $subscription
91 91
 	 * @return array
92 92
 	 */
93
-	public function get_subscription_merge_tags( $subscription ) {
93
+	public function get_subscription_merge_tags($subscription) {
94 94
 
95 95
 		// Abort if it does not exist.
96
-		if ( ! $subscription->get_id() ) {
96
+		if (!$subscription->get_id()) {
97 97
 			return array();
98 98
 		}
99 99
 
100
-		$invoice    = $subscription->get_parent_invoice();
100
+		$invoice = $subscription->get_parent_invoice();
101 101
 		return array(
102
-			'{subscription_renewal_date}'     => getpaid_format_date_value( $subscription->get_next_renewal_date(), __( 'Never', 'invoicing' ) ),
103
-			'{subscription_created}'          => getpaid_format_date_value( $subscription->get_date_created() ),
104
-			'{subscription_status}'           => sanitize_text_field( $subscription->get_status_label() ),
105
-			'{subscription_profile_id}'       => sanitize_text_field( $subscription->get_profile_id() ),
106
-			'{subscription_id}'               => absint( $subscription->get_id() ),
107
-			'{subscription_recurring_amount}' => sanitize_text_field( wpinv_price( $subscription->get_recurring_amount(), $invoice->get_currency() ) ),
108
-			'{subscription_initial_amount}'   => sanitize_text_field( wpinv_price( $subscription->get_initial_amount(), $invoice->get_currency() ) ),
109
-			'{subscription_recurring_period}' => getpaid_get_subscription_period_label( $subscription->get_period(), $subscription->get_frequency(), '' ),
102
+			'{subscription_renewal_date}'     => getpaid_format_date_value($subscription->get_next_renewal_date(), __('Never', 'invoicing')),
103
+			'{subscription_created}'          => getpaid_format_date_value($subscription->get_date_created()),
104
+			'{subscription_status}'           => sanitize_text_field($subscription->get_status_label()),
105
+			'{subscription_profile_id}'       => sanitize_text_field($subscription->get_profile_id()),
106
+			'{subscription_id}'               => absint($subscription->get_id()),
107
+			'{subscription_recurring_amount}' => sanitize_text_field(wpinv_price($subscription->get_recurring_amount(), $invoice->get_currency())),
108
+			'{subscription_initial_amount}'   => sanitize_text_field(wpinv_price($subscription->get_initial_amount(), $invoice->get_currency())),
109
+			'{subscription_recurring_period}' => getpaid_get_subscription_period_label($subscription->get_period(), $subscription->get_frequency(), ''),
110 110
 			'{subscription_bill_times}'       => $subscription->get_bill_times(),
111
-			'{subscription_url}'              => esc_url( $subscription->get_view_url() ),
111
+			'{subscription_url}'              => esc_url($subscription->get_view_url()),
112 112
 		);
113 113
 
114 114
 	}
@@ -119,7 +119,7 @@  discard block
 block discarded – undo
119 119
 	 * @param WPInv_Invoice $invoice
120 120
 	 * @return bool
121 121
 	 */
122
-	public function should_send_notification( $invoice ) {
122
+	public function should_send_notification($invoice) {
123 123
 		return 0 != $invoice->get_id();
124 124
 	}
125 125
 
@@ -129,14 +129,14 @@  discard block
 block discarded – undo
129 129
 	 * @param WPInv_Invoice $invoice
130 130
 	 * @return array
131 131
 	 */
132
-	public function get_recipients( $invoice ) {
133
-		$recipients = array( $invoice->get_email() );
132
+	public function get_recipients($invoice) {
133
+		$recipients = array($invoice->get_email());
134 134
 
135 135
 		$cc = $invoice->get_email_cc();
136 136
 
137
-		if ( ! empty( $cc ) ) {
138
-			$cc = array_map( 'sanitize_email', wpinv_parse_list( $cc ) );
139
-			$recipients = array_filter( array_unique( array_merge( $recipients, $cc ) ) );
137
+		if (!empty($cc)) {
138
+			$cc = array_map('sanitize_email', wpinv_parse_list($cc));
139
+			$recipients = array_filter(array_unique(array_merge($recipients, $cc)));
140 140
 		}
141 141
 
142 142
 		return $recipients;
@@ -150,51 +150,51 @@  discard block
 block discarded – undo
150 150
 	 * @param string $type
151 151
 	 * @param array $extra_args Extra template args.
152 152
 	 */
153
-	public function send_email( $subscription, $email, $type, $extra_args = array() ) {
153
+	public function send_email($subscription, $email, $type, $extra_args = array()) {
154 154
 
155 155
 		// Abort in case the parent invoice does not exist.
156 156
 		$invoice = $subscription->get_parent_invoice();
157
-		if ( ! $this->should_send_notification( $invoice ) ) {
157
+		if (!$this->should_send_notification($invoice)) {
158 158
 			return;
159 159
 		}
160 160
 
161
-		if ( apply_filters( 'getpaid_skip_subscription_email', false, $type, $subscription ) ) {
161
+		if (apply_filters('getpaid_skip_subscription_email', false, $type, $subscription)) {
162 162
 			return;
163 163
 		}
164 164
 
165
-		do_action( 'getpaid_before_send_subscription_notification', $type, $subscription, $email );
165
+		do_action('getpaid_before_send_subscription_notification', $type, $subscription, $email);
166 166
 
167
-		$recipients  = $this->get_recipients( $invoice );
167
+		$recipients  = $this->get_recipients($invoice);
168 168
 		$mailer      = new GetPaid_Notification_Email_Sender();
169 169
 		$merge_tags  = $email->get_merge_tags();
170
-		$content     = $email->get_content( $merge_tags, $extra_args );
171
-		$subject     = $email->add_merge_tags( $email->get_subject(), $merge_tags );
170
+		$content     = $email->get_content($merge_tags, $extra_args);
171
+		$subject     = $email->add_merge_tags($email->get_subject(), $merge_tags);
172 172
 		$attachments = $email->get_attachments();
173 173
 
174 174
 		$result = $mailer->send(
175
-			apply_filters( 'getpaid_subscription_email_recipients', wpinv_parse_list( $recipients ), $email ),
175
+			apply_filters('getpaid_subscription_email_recipients', wpinv_parse_list($recipients), $email),
176 176
 			$subject,
177 177
 			$content,
178 178
 			$attachments
179 179
 		);
180 180
 
181 181
 		// Maybe send a copy to the admin.
182
-		if ( $email->include_admin_bcc() ) {
182
+		if ($email->include_admin_bcc()) {
183 183
 			$mailer->send(
184 184
 				wpinv_get_admin_email(),
185
-				$subject . __( ' - ADMIN BCC COPY', 'invoicing' ),
185
+				$subject . __(' - ADMIN BCC COPY', 'invoicing'),
186 186
 				$content,
187 187
 				$attachments
188 188
 			);
189 189
 		}
190 190
 
191
-		if ( $result ) {
192
-			$subscription->get_parent_invoice()->add_note( sprintf( __( 'Successfully sent %s notification email.', 'invoicing' ), sanitize_key( $type ) ), false, false, true );
191
+		if ($result) {
192
+			$subscription->get_parent_invoice()->add_note(sprintf(__('Successfully sent %s notification email.', 'invoicing'), sanitize_key($type)), false, false, true);
193 193
 		} else {
194
-			$subscription->get_parent_invoice()->add_note( sprintf( __( 'Failed sending %s notification email.', 'invoicing' ), sanitize_key( $type ) ), false, false, true );
194
+			$subscription->get_parent_invoice()->add_note(sprintf(__('Failed sending %s notification email.', 'invoicing'), sanitize_key($type)), false, false, true);
195 195
 		}
196 196
 
197
-		do_action( 'getpaid_after_send_subscription_notification', $type, $subscription, $email );
197
+		do_action('getpaid_after_send_subscription_notification', $type, $subscription, $email);
198 198
 
199 199
 	}
200 200
 
@@ -203,10 +203,10 @@  discard block
 block discarded – undo
203 203
 	 *
204 204
 	 * @param WPInv_Subscription $subscription
205 205
 	 */
206
-	public function subscription_trial( $subscription ) {
206
+	public function subscription_trial($subscription) {
207 207
 
208
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $subscription );
209
-		$this->send_email( $subscription, $email, __FUNCTION__ );
208
+		$email = new GetPaid_Notification_Email(__FUNCTION__, $subscription);
209
+		$this->send_email($subscription, $email, __FUNCTION__);
210 210
 
211 211
 	}
212 212
 
@@ -215,10 +215,10 @@  discard block
 block discarded – undo
215 215
 	 *
216 216
 	 * @param WPInv_Subscription $subscription
217 217
 	 */
218
-	public function subscription_cancelled( $subscription ) {
218
+	public function subscription_cancelled($subscription) {
219 219
 
220
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $subscription );
221
-		$this->send_email( $subscription, $email, __FUNCTION__ );
220
+		$email = new GetPaid_Notification_Email(__FUNCTION__, $subscription);
221
+		$this->send_email($subscription, $email, __FUNCTION__);
222 222
 
223 223
 	}
224 224
 
@@ -227,10 +227,10 @@  discard block
 block discarded – undo
227 227
 	 *
228 228
 	 * @param WPInv_Subscription $subscription
229 229
 	 */
230
-	public function subscription_expired( $subscription ) {
230
+	public function subscription_expired($subscription) {
231 231
 
232
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $subscription );
233
-		$this->send_email( $subscription, $email, __FUNCTION__ );
232
+		$email = new GetPaid_Notification_Email(__FUNCTION__, $subscription);
233
+		$this->send_email($subscription, $email, __FUNCTION__);
234 234
 
235 235
 	}
236 236
 
@@ -239,10 +239,10 @@  discard block
 block discarded – undo
239 239
 	 *
240 240
 	 * @param WPInv_Subscription $subscription
241 241
 	 */
242
-	public function subscription_complete( $subscription ) {
242
+	public function subscription_complete($subscription) {
243 243
 
244
-		$email     = new GetPaid_Notification_Email( __FUNCTION__, $subscription );
245
-		$this->send_email( $subscription, $email, __FUNCTION__ );
244
+		$email = new GetPaid_Notification_Email(__FUNCTION__, $subscription);
245
+		$this->send_email($subscription, $email, __FUNCTION__);
246 246
 
247 247
 	}
248 248
 
@@ -252,18 +252,18 @@  discard block
 block discarded – undo
252 252
 	 */
253 253
 	public function renewal_reminder() {
254 254
 
255
-		$email = new GetPaid_Notification_Email( __FUNCTION__ );
255
+		$email = new GetPaid_Notification_Email(__FUNCTION__);
256 256
 
257 257
 		// Fetch reminder days.
258
-		$reminder_days = array_unique( wp_parse_id_list( $email->get_option( 'days' ) ) );
258
+		$reminder_days = array_unique(wp_parse_id_list($email->get_option('days')));
259 259
 
260 260
 		// Abort if non is set.
261
-		if ( empty( $reminder_days ) ) {
261
+		if (empty($reminder_days)) {
262 262
 			return;
263 263
 		}
264 264
 
265 265
 		// Fetch matching subscriptions.
266
-        $args  = array(
266
+        $args = array(
267 267
             'number'             => -1,
268 268
 			'count_total'        => false,
269 269
 			'status'             => 'trialling active',
@@ -272,8 +272,8 @@  discard block
 block discarded – undo
272 272
             ),
273 273
 		);
274 274
 
275
-		foreach ( $reminder_days as $days ) {
276
-			$date = date_parse( date( 'Y-m-d', strtotime( "+$days days", current_time( 'timestamp' ) ) ) );
275
+		foreach ($reminder_days as $days) {
276
+			$date = date_parse(date('Y-m-d', strtotime("+$days days", current_time('timestamp'))));
277 277
 
278 278
 			$args['date_expires_query'][] = array(
279 279
 				'year'  => $date['year'],
@@ -283,14 +283,14 @@  discard block
 block discarded – undo
283 283
 
284 284
 		}
285 285
 
286
-		$subscriptions = new GetPaid_Subscriptions_Query( $args );
286
+		$subscriptions = new GetPaid_Subscriptions_Query($args);
287 287
 
288
-        foreach ( $subscriptions as $subscription ) {
288
+        foreach ($subscriptions as $subscription) {
289 289
 
290 290
 			// Skip packages.
291
-			if ( get_post_meta( $subscription->get_product_id(), '_wpinv_type', true ) != 'package' ) {
291
+			if (get_post_meta($subscription->get_product_id(), '_wpinv_type', true) != 'package') {
292 292
 				$email->object = $subscription;
293
-            	$this->send_email( $subscription, $email, __FUNCTION__ );
293
+            	$this->send_email($subscription, $email, __FUNCTION__);
294 294
 			}
295 295
 
296 296
 		}
Please login to merge, or discard this patch.
includes/admin/subscriptions.php 1 patch
Spacing   +125 added lines, -125 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
@@ -17,22 +17,22 @@  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
 					echo 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
 					);
34 34
 
35
-				} else if ( ! empty( $_GET['id'] ) && is_numeric( $_GET['id'] ) ) {
35
+				} else if (!empty($_GET['id']) && is_numeric($_GET['id'])) {
36 36
 
37 37
 					// Display a single subscription.
38 38
 					wpinv_recurring_subscription_details();
@@ -81,13 +81,13 @@  discard block
 block discarded – undo
81 81
 function wpinv_recurring_subscription_details() {
82 82
 
83 83
 	// Fetch the subscription.
84
-	$sub = new WPInv_Subscription( (int) $_GET['id'] );
85
-	if ( ! $sub->get_id() ) {
84
+	$sub = new WPInv_Subscription((int) $_GET['id']);
85
+	if (!$sub->get_id()) {
86 86
 
87 87
 		echo aui()->alert(
88 88
 			array(
89 89
 				'type'    => 'danger',
90
-				'content' => __( 'Subscription not found.', 'invoicing' ),
90
+				'content' => __('Subscription not found.', 'invoicing'),
91 91
 			)
92 92
 		);
93 93
 
@@ -95,31 +95,31 @@  discard block
 block discarded – undo
95 95
 	}
96 96
 
97 97
 	// Use metaboxes to display the subscription details.
98
-	add_meta_box( 'getpaid_admin_subscription_details_metabox', __( 'Subscription Details', 'invoicing' ), 'getpaid_admin_subscription_details_metabox', get_current_screen(), 'normal' );
99
-	add_meta_box( 'getpaid_admin_subscription_update_metabox', __( 'Change Status', 'invoicing' ), 'getpaid_admin_subscription_update_metabox', get_current_screen(), 'side' );
100
-	add_meta_box( 'getpaid_admin_subscription_invoice_details_metabox', __( 'Invoices', 'invoicing' ), 'getpaid_admin_subscription_invoice_details_metabox', get_current_screen(), 'advanced' );
101
-	do_action( 'getpaid_admin_single_subscription_register_metabox', $sub );
98
+	add_meta_box('getpaid_admin_subscription_details_metabox', __('Subscription Details', 'invoicing'), 'getpaid_admin_subscription_details_metabox', get_current_screen(), 'normal');
99
+	add_meta_box('getpaid_admin_subscription_update_metabox', __('Change Status', 'invoicing'), 'getpaid_admin_subscription_update_metabox', get_current_screen(), 'side');
100
+	add_meta_box('getpaid_admin_subscription_invoice_details_metabox', __('Invoices', 'invoicing'), 'getpaid_admin_subscription_invoice_details_metabox', get_current_screen(), 'advanced');
101
+	do_action('getpaid_admin_single_subscription_register_metabox', $sub);
102 102
 
103 103
 	?>
104 104
 
105
-		<form method="post" action="<?php echo admin_url( 'admin.php?page=wpinv-subscriptions&id=' . absint( $sub->get_id() ) ); ?>">
105
+		<form method="post" action="<?php echo admin_url('admin.php?page=wpinv-subscriptions&id=' . absint($sub->get_id())); ?>">
106 106
 
107
-			<?php wp_nonce_field( 'getpaid-nonce', 'getpaid-nonce' ); ?>
108
-			<?php wp_nonce_field( 'meta-box-order', 'meta-box-order-nonce', false ); ?>
109
-			<?php wp_nonce_field( 'closedpostboxes', 'closedpostboxesnonce', false ); ?>
107
+			<?php wp_nonce_field('getpaid-nonce', 'getpaid-nonce'); ?>
108
+			<?php wp_nonce_field('meta-box-order', 'meta-box-order-nonce', false); ?>
109
+			<?php wp_nonce_field('closedpostboxes', 'closedpostboxesnonce', false); ?>
110 110
 			<input type="hidden" name="getpaid-admin-action" value="update_single_subscription" />
111
-			<input type="hidden" name="subscription_id" value="<?php echo (int) $sub->get_id() ;?>" />
111
+			<input type="hidden" name="subscription_id" value="<?php echo (int) $sub->get_id(); ?>" />
112 112
 
113 113
 			<div id="poststuff">
114 114
 				<div id="post-body" class="metabox-holder columns-<?php echo 1 == get_current_screen()->get_columns() ? '1' : '2'; ?>">
115 115
 
116 116
 					<div id="postbox-container-1" class="postbox-container">
117
-						<?php do_meta_boxes( get_current_screen(), 'side', $sub ); ?>
117
+						<?php do_meta_boxes(get_current_screen(), 'side', $sub); ?>
118 118
 					</div>
119 119
 
120 120
 					<div id="postbox-container-2" class="postbox-container">
121
-						<?php do_meta_boxes( get_current_screen(), 'normal', $sub ); ?>
122
-						<?php do_meta_boxes( get_current_screen(), 'advanced', $sub ); ?>
121
+						<?php do_meta_boxes(get_current_screen(), 'normal', $sub); ?>
122
+						<?php do_meta_boxes(get_current_screen(), 'advanced', $sub); ?>
123 123
 					</div>
124 124
 
125 125
 				</div>
@@ -138,40 +138,40 @@  discard block
 block discarded – undo
138 138
  *
139 139
  * @param WPInv_Subscription $sub
140 140
  */
141
-function getpaid_admin_subscription_details_metabox( $sub ) {
141
+function getpaid_admin_subscription_details_metabox($sub) {
142 142
 
143 143
 	// Prepare subscription detail columns.
144 144
 	$fields = apply_filters(
145 145
 		'getpaid_subscription_admin_page_fields',
146 146
 		array(
147
-			'subscription'   => __( 'Subscription', 'invoicing' ),
148
-			'customer'       => __( 'Customer', 'invoicing' ),
149
-			'amount'         => __( 'Amount', 'invoicing' ),
150
-			'start_date'     => __( 'Start Date', 'invoicing' ),
151
-			'renews_on'      => __( 'Next Payment', 'invoicing' ),
152
-			'renewals'       => __( 'Payments', 'invoicing' ),
153
-			'item'           => __( 'Item', 'invoicing' ),
154
-			'gateway'        => __( 'Payment Method', 'invoicing' ),
155
-			'profile_id'     => __( 'Profile ID', 'invoicing' ),
156
-			'status'         => __( 'Status', 'invoicing' ),
147
+			'subscription'   => __('Subscription', 'invoicing'),
148
+			'customer'       => __('Customer', 'invoicing'),
149
+			'amount'         => __('Amount', 'invoicing'),
150
+			'start_date'     => __('Start Date', 'invoicing'),
151
+			'renews_on'      => __('Next Payment', 'invoicing'),
152
+			'renewals'       => __('Payments', 'invoicing'),
153
+			'item'           => __('Item', 'invoicing'),
154
+			'gateway'        => __('Payment Method', 'invoicing'),
155
+			'profile_id'     => __('Profile ID', 'invoicing'),
156
+			'status'         => __('Status', 'invoicing'),
157 157
 		)
158 158
 	);
159 159
 
160
-	if ( ! $sub->is_active() ) {
160
+	if (!$sub->is_active()) {
161 161
 
162
-		if ( isset( $fields['renews_on'] ) ) {
163
-			unset( $fields['renews_on'] );
162
+		if (isset($fields['renews_on'])) {
163
+			unset($fields['renews_on']);
164 164
 		}
165 165
 
166
-		if ( isset( $fields['gateway'] ) ) {
167
-			unset( $fields['gateway'] );
166
+		if (isset($fields['gateway'])) {
167
+			unset($fields['gateway']);
168 168
 		}
169 169
 		
170 170
 	}
171 171
 
172 172
 	$profile_id = $sub->get_profile_id();
173
-	if ( empty( $profile_id ) && isset( $fields['profile_id'] ) ) {
174
-		unset( $fields['profile_id'] );
173
+	if (empty($profile_id) && isset($fields['profile_id'])) {
174
+		unset($fields['profile_id']);
175 175
 	}
176 176
 
177 177
 	?>
@@ -179,16 +179,16 @@  discard block
 block discarded – undo
179 179
 		<table class="table table-borderless" style="font-size: 14px;">
180 180
 			<tbody>
181 181
 
182
-				<?php foreach ( $fields as $key => $label ) : ?>
182
+				<?php foreach ($fields as $key => $label) : ?>
183 183
 
184
-					<tr class="getpaid-subscription-meta-<?php echo sanitize_html_class( $key ); ?>">
184
+					<tr class="getpaid-subscription-meta-<?php echo sanitize_html_class($key); ?>">
185 185
 
186 186
 						<th class="w-25" style="font-weight: 500;">
187
-							<?php echo sanitize_text_field( $label ); ?>
187
+							<?php echo sanitize_text_field($label); ?>
188 188
 						</th>
189 189
 
190 190
 						<td class="w-75 text-muted">
191
-							<?php do_action( 'getpaid_subscription_admin_display_' . sanitize_text_field( $key ), $sub ); ?>
191
+							<?php do_action('getpaid_subscription_admin_display_' . sanitize_text_field($key), $sub); ?>
192 192
 						</td>
193 193
 
194 194
 					</tr>
@@ -206,131 +206,131 @@  discard block
 block discarded – undo
206 206
  *
207 207
  * @param WPInv_Subscription $subscription
208 208
  */
209
-function getpaid_admin_subscription_metabox_display_customer( $subscription ) {
209
+function getpaid_admin_subscription_metabox_display_customer($subscription) {
210 210
 
211
-	$username = __( '(Missing User)', 'invoicing' );
211
+	$username = __('(Missing User)', 'invoicing');
212 212
 
213
-	$user = get_userdata( $subscription->get_customer_id() );
214
-	if ( $user ) {
213
+	$user = get_userdata($subscription->get_customer_id());
214
+	if ($user) {
215 215
 
216 216
 		$username = sprintf(
217 217
 			'<a href="user-edit.php?user_id=%s">%s</a>',
218
-			absint( $user->ID ),
219
-			! empty( $user->display_name ) ? sanitize_text_field( $user->display_name ) : sanitize_email( $user->user_email )
218
+			absint($user->ID),
219
+			!empty($user->display_name) ? sanitize_text_field($user->display_name) : sanitize_email($user->user_email)
220 220
 		);
221 221
 
222 222
 	}
223 223
 
224 224
 	echo  $username;
225 225
 }
226
-add_action( 'getpaid_subscription_admin_display_customer', 'getpaid_admin_subscription_metabox_display_customer' );
226
+add_action('getpaid_subscription_admin_display_customer', 'getpaid_admin_subscription_metabox_display_customer');
227 227
 
228 228
 /**
229 229
  * Displays the subscription amount.
230 230
  *
231 231
  * @param WPInv_Subscription $subscription
232 232
  */
233
-function getpaid_admin_subscription_metabox_display_amount( $subscription ) {
234
-	$amount    = sanitize_text_field( getpaid_get_formatted_subscription_amount( $subscription ) );
233
+function getpaid_admin_subscription_metabox_display_amount($subscription) {
234
+	$amount = sanitize_text_field(getpaid_get_formatted_subscription_amount($subscription));
235 235
 	echo "<span>$amount</span>";
236 236
 }
237
-add_action( 'getpaid_subscription_admin_display_amount', 'getpaid_admin_subscription_metabox_display_amount' );
237
+add_action('getpaid_subscription_admin_display_amount', 'getpaid_admin_subscription_metabox_display_amount');
238 238
 
239 239
 /**
240 240
  * Displays the subscription id.
241 241
  *
242 242
  * @param WPInv_Subscription $subscription
243 243
  */
244
-function getpaid_admin_subscription_metabox_display_id( $subscription ) {
245
-	echo  '#' . absint( $subscription->get_id() );
244
+function getpaid_admin_subscription_metabox_display_id($subscription) {
245
+	echo  '#' . absint($subscription->get_id());
246 246
 }
247
-add_action( 'getpaid_subscription_admin_display_subscription', 'getpaid_admin_subscription_metabox_display_id' );
247
+add_action('getpaid_subscription_admin_display_subscription', 'getpaid_admin_subscription_metabox_display_id');
248 248
 
249 249
 /**
250 250
  * Displays the subscription renewal date.
251 251
  *
252 252
  * @param WPInv_Subscription $subscription
253 253
  */
254
-function getpaid_admin_subscription_metabox_display_start_date( $subscription ) {
255
-	echo getpaid_format_date_value( $subscription->get_date_created() );
254
+function getpaid_admin_subscription_metabox_display_start_date($subscription) {
255
+	echo getpaid_format_date_value($subscription->get_date_created());
256 256
 }
257
-add_action( 'getpaid_subscription_admin_display_start_date', 'getpaid_admin_subscription_metabox_display_start_date' );
257
+add_action('getpaid_subscription_admin_display_start_date', 'getpaid_admin_subscription_metabox_display_start_date');
258 258
 
259 259
 /**
260 260
  * Displays the subscription renewal date.
261 261
  *
262 262
  * @param WPInv_Subscription $subscription
263 263
  */
264
-function getpaid_admin_subscription_metabox_display_renews_on( $subscription ) {
265
-	echo getpaid_format_date_value( $subscription->get_expiration() );
264
+function getpaid_admin_subscription_metabox_display_renews_on($subscription) {
265
+	echo getpaid_format_date_value($subscription->get_expiration());
266 266
 }
267
-add_action( 'getpaid_subscription_admin_display_renews_on', 'getpaid_admin_subscription_metabox_display_renews_on' );
267
+add_action('getpaid_subscription_admin_display_renews_on', 'getpaid_admin_subscription_metabox_display_renews_on');
268 268
 
269 269
 /**
270 270
  * Displays the subscription renewal count.
271 271
  *
272 272
  * @param WPInv_Subscription $subscription
273 273
  */
274
-function getpaid_admin_subscription_metabox_display_renewals( $subscription ) {
274
+function getpaid_admin_subscription_metabox_display_renewals($subscription) {
275 275
 	$max_bills = $subscription->get_bill_times();
276
-	echo $subscription->get_times_billed() . ' / ' . ( empty( $max_bills ) ? "&infin;" : $max_bills );
276
+	echo $subscription->get_times_billed() . ' / ' . (empty($max_bills) ? "&infin;" : $max_bills);
277 277
 }
278
-add_action( 'getpaid_subscription_admin_display_renewals', 'getpaid_admin_subscription_metabox_display_renewals' );
278
+add_action('getpaid_subscription_admin_display_renewals', 'getpaid_admin_subscription_metabox_display_renewals');
279 279
 /**
280 280
  * Displays the subscription item.
281 281
  *
282 282
  * @param WPInv_Subscription $subscription
283 283
  */
284
-function getpaid_admin_subscription_metabox_display_item( $subscription ) {
284
+function getpaid_admin_subscription_metabox_display_item($subscription) {
285 285
 
286
-	$item = get_post( $subscription->get_product_id() );
286
+	$item = get_post($subscription->get_product_id());
287 287
 
288
-	if ( ! empty( $item ) ) {
289
-		$link = get_edit_post_link( $item );
290
-		$link = esc_url( $link );
291
-		$name = esc_html( get_the_title( $item ) );
288
+	if (!empty($item)) {
289
+		$link = get_edit_post_link($item);
290
+		$link = esc_url($link);
291
+		$name = esc_html(get_the_title($item));
292 292
 		echo "<a href='$link'>$name</a>";
293 293
 	} else {
294
-		echo sprintf( __( 'Item #%s', 'invoicing' ), $subscription->get_product_id() );
294
+		echo sprintf(__('Item #%s', 'invoicing'), $subscription->get_product_id());
295 295
 	}
296 296
 
297 297
 }
298
-add_action( 'getpaid_subscription_admin_display_item', 'getpaid_admin_subscription_metabox_display_item' );
298
+add_action('getpaid_subscription_admin_display_item', 'getpaid_admin_subscription_metabox_display_item');
299 299
 
300 300
 /**
301 301
  * Displays the subscription gateway.
302 302
  *
303 303
  * @param WPInv_Subscription $subscription
304 304
  */
305
-function getpaid_admin_subscription_metabox_display_gateway( $subscription ) {
305
+function getpaid_admin_subscription_metabox_display_gateway($subscription) {
306 306
 
307 307
 	$gateway = $subscription->get_gateway();
308 308
 
309
-	if ( ! empty( $gateway ) ) {
310
-		echo sanitize_text_field( wpinv_get_gateway_admin_label( $gateway ) );
309
+	if (!empty($gateway)) {
310
+		echo sanitize_text_field(wpinv_get_gateway_admin_label($gateway));
311 311
 	} else {
312 312
 		echo "&mdash;";
313 313
 	}
314 314
 
315 315
 }
316
-add_action( 'getpaid_subscription_admin_display_gateway', 'getpaid_admin_subscription_metabox_display_gateway' );
316
+add_action('getpaid_subscription_admin_display_gateway', 'getpaid_admin_subscription_metabox_display_gateway');
317 317
 
318 318
 /**
319 319
  * Displays the subscription status.
320 320
  *
321 321
  * @param WPInv_Subscription $subscription
322 322
  */
323
-function getpaid_admin_subscription_metabox_display_status( $subscription ) {
323
+function getpaid_admin_subscription_metabox_display_status($subscription) {
324 324
 	echo $subscription->get_status_label_html();
325 325
 }
326
-add_action( 'getpaid_subscription_admin_display_status', 'getpaid_admin_subscription_metabox_display_status' );
326
+add_action('getpaid_subscription_admin_display_status', 'getpaid_admin_subscription_metabox_display_status');
327 327
 
328 328
 /**
329 329
  * Displays the subscription profile id.
330 330
  *
331 331
  * @param WPInv_Subscription $subscription
332 332
  */
333
-function getpaid_admin_subscription_metabox_display_profile_id( $subscription ) {
333
+function getpaid_admin_subscription_metabox_display_profile_id($subscription) {
334 334
 
335 335
 	$profile_id = $subscription->get_profile_id();
336 336
 
@@ -339,32 +339,32 @@  discard block
 block discarded – undo
339 339
 			'type'        => 'text',
340 340
 			'id'          => 'wpinv_subscription_profile_id',
341 341
 			'name'        => 'wpinv_subscription_profile_id',
342
-			'label'       => __( 'Profile Id', 'invoicing' ),
342
+			'label'       => __('Profile Id', 'invoicing'),
343 343
 			'label_type'  => 'hidden',
344
-			'placeholder' => __( 'Profile Id', 'invoicing' ),
345
-			'value'       => sanitize_text_field( $profile_id ),
344
+			'placeholder' => __('Profile Id', 'invoicing'),
345
+			'value'       => sanitize_text_field($profile_id),
346 346
 			'input_group_right' => '',
347 347
 			'no_wrap'     => true,
348 348
 		)
349 349
 	);
350 350
 
351
-	echo str_ireplace( 'form-control', 'regular-text', $input );
351
+	echo str_ireplace('form-control', 'regular-text', $input);
352 352
 
353
-	$url = apply_filters( 'getpaid_remote_subscription_profile_url', '', $subscription );
354
-	if ( ! empty( $url ) ) {
355
-		$url = esc_url_raw( $url );
356
-		echo '&nbsp;<a href="' . $url . '" title="' . __( 'View in Gateway', 'invoicing' ) . '" target="_blank"><i class="fas fa-external-link-alt fa-xs fa-fw align-top"></i></a>';
353
+	$url = apply_filters('getpaid_remote_subscription_profile_url', '', $subscription);
354
+	if (!empty($url)) {
355
+		$url = esc_url_raw($url);
356
+		echo '&nbsp;<a href="' . $url . '" title="' . __('View in Gateway', 'invoicing') . '" target="_blank"><i class="fas fa-external-link-alt fa-xs fa-fw align-top"></i></a>';
357 357
 	}
358 358
 
359 359
 }
360
-add_action( 'getpaid_subscription_admin_display_profile_id', 'getpaid_admin_subscription_metabox_display_profile_id' );
360
+add_action('getpaid_subscription_admin_display_profile_id', 'getpaid_admin_subscription_metabox_display_profile_id');
361 361
 
362 362
 /**
363 363
  * Displays the subscriptions update metabox.
364 364
  * 
365 365
  * @param WPInv_Subscription $subscription
366 366
  */
367
-function getpaid_admin_subscription_update_metabox( $subscription ) {
367
+function getpaid_admin_subscription_update_metabox($subscription) {
368 368
 
369 369
 	?>
370 370
 	<div class="mt-3">
@@ -377,10 +377,10 @@  discard block
 block discarded – undo
377 377
 					'id'               => 'subscription_status_update_select',
378 378
 					'required'         => true,
379 379
 					'no_wrap'          => false,
380
-					'label'            => __( 'Subscription Status', 'invoicing' ),
381
-					'help_text'        => __( 'Updating the status will trigger related actions and hooks', 'invoicing' ),
380
+					'label'            => __('Subscription Status', 'invoicing'),
381
+					'help_text'        => __('Updating the status will trigger related actions and hooks', 'invoicing'),
382 382
 					'select2'          => true,
383
-					'value'            => $subscription->get_status( 'edit' ),
383
+					'value'            => $subscription->get_status('edit'),
384 384
 				)
385 385
 			);
386 386
 		?>
@@ -388,13 +388,13 @@  discard block
 block discarded – undo
388 388
 		<div class="mt-2 px-3 py-2 bg-light border-top" style="margin: -12px;">
389 389
 	
390 390
 		<?php
391
-			submit_button( __( 'Update', 'invoicing' ), 'primary', 'submit', false );
391
+			submit_button(__('Update', 'invoicing'), 'primary', 'submit', false);
392 392
 
393
-			$url    = esc_url( wp_nonce_url( add_query_arg( 'getpaid-admin-action', 'subscription_manual_renew' ), 'getpaid-nonce', 'getpaid-nonce' ) );
394
-			$anchor = __( 'Renew Subscription', 'invoicing' );
395
-			$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' );
393
+			$url    = esc_url(wp_nonce_url(add_query_arg('getpaid-admin-action', 'subscription_manual_renew'), 'getpaid-nonce', 'getpaid-nonce'));
394
+			$anchor = __('Renew Subscription', 'invoicing');
395
+			$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');
396 396
 
397
-			if ( $subscription->is_active() ) {
397
+			if ($subscription->is_active()) {
398 398
 				echo "<a href='$url' class='float-right text-muted' onclick='return confirm(\"$title\")'>$anchor</a>";
399 399
 			}
400 400
 
@@ -406,31 +406,31 @@  discard block
 block discarded – undo
406 406
  * 
407 407
  * @param WPInv_Subscription $subscription
408 408
  */
409
-function getpaid_admin_subscription_invoice_details_metabox( $subscription ) {
409
+function getpaid_admin_subscription_invoice_details_metabox($subscription) {
410 410
 
411 411
 	$columns = apply_filters(
412 412
 		'getpaid_subscription_related_invoices_columns',
413 413
 		array(
414
-			'invoice'      => __( 'Invoice', 'invoicing' ),
415
-			'relationship' => __( 'Relationship', 'invoicing' ),
416
-			'date'         => __( 'Date', 'invoicing' ),
417
-			'status'       => __( 'Status', 'invoicing' ),
418
-			'total'        => __( 'Total', 'invoicing' ),
414
+			'invoice'      => __('Invoice', 'invoicing'),
415
+			'relationship' => __('Relationship', 'invoicing'),
416
+			'date'         => __('Date', 'invoicing'),
417
+			'status'       => __('Status', 'invoicing'),
418
+			'total'        => __('Total', 'invoicing'),
419 419
 		),
420 420
 		$subscription
421 421
 	);
422 422
 
423 423
 	// Prepare the invoices.
424
-	$payments = $subscription->get_child_payments( ! is_admin() );
424
+	$payments = $subscription->get_child_payments(!is_admin());
425 425
 	$parent   = $subscription->get_parent_invoice();
426 426
 
427
-	if ( $parent->get_id() ) {
428
-		$payments = array_merge( array( $parent ), $payments );
427
+	if ($parent->get_id()) {
428
+		$payments = array_merge(array($parent), $payments);
429 429
 	}
430 430
 	
431 431
 	$table_class = 'w-100 bg-white';
432 432
 
433
-	if ( ! is_admin() ) {
433
+	if (!is_admin()) {
434 434
 		$table_class = 'table table-bordered table-striped';
435 435
 	}
436 436
 
@@ -442,9 +442,9 @@  discard block
 block discarded – undo
442 442
 				<thead>
443 443
 					<tr>
444 444
 						<?php
445
-							foreach ( $columns as $key => $label ) {
446
-								$key   = esc_attr( $key );
447
-								$label = sanitize_text_field( $label );
445
+							foreach ($columns as $key => $label) {
446
+								$key   = esc_attr($key);
447
+								$label = sanitize_text_field($label);
448 448
 
449 449
 								echo "<th class='subscription-invoice-field-$key bg-light p-2 text-left color-dark font-weight-bold'>$label</th>";
450 450
 							}
@@ -454,50 +454,50 @@  discard block
 block discarded – undo
454 454
 
455 455
 				<tbody>
456 456
 
457
-					<?php if ( empty( $payments ) ) : ?>
457
+					<?php if (empty($payments)) : ?>
458 458
 						<tr>
459 459
 							<td colspan="<?php echo count($columns); ?>" class="p-2 text-left text-muted">
460
-								<?php _e( 'This subscription has no invoices.', 'invoicing' ); ?>
460
+								<?php _e('This subscription has no invoices.', 'invoicing'); ?>
461 461
 							</td>
462 462
 						</tr>
463 463
 					<?php endif; ?>
464 464
 
465 465
 					<?php
466 466
 
467
-						foreach( $payments as $payment ) :
467
+						foreach ($payments as $payment) :
468 468
 
469 469
 							// Ensure that we have an invoice.
470
-							$payment = new WPInv_Invoice( $payment );
470
+							$payment = new WPInv_Invoice($payment);
471 471
 
472 472
 							// Abort if the invoice is invalid.
473
-							if ( ! $payment->get_id() ) {
473
+							if (!$payment->get_id()) {
474 474
 								continue;
475 475
 							}
476 476
 
477 477
 							echo '<tr>';
478 478
 
479
-								foreach ( array_keys( $columns ) as $key ) {
479
+								foreach (array_keys($columns) as $key) {
480 480
 
481 481
 									echo '<td class="p-2 text-left">';
482 482
 
483
-										switch( $key ) {
483
+										switch ($key) {
484 484
 
485 485
 											case 'total':
486
-												echo '<strong>' . wpinv_price( $payment->get_total(), $payment->get_currency() ) . '</strong>';
486
+												echo '<strong>' . wpinv_price($payment->get_total(), $payment->get_currency()) . '</strong>';
487 487
 												break;
488 488
 
489 489
 											case 'relationship':
490
-												echo $payment->is_renewal() ? __( 'Renewal Invoice', 'invoicing' ) : __( 'Initial Invoice', 'invoicing' );
490
+												echo $payment->is_renewal() ? __('Renewal Invoice', 'invoicing') : __('Initial Invoice', 'invoicing');
491 491
 												break;
492 492
 
493 493
 											case 'date':
494
-												echo getpaid_format_date_value( $payment->get_date_created() );
494
+												echo getpaid_format_date_value($payment->get_date_created());
495 495
 												break;
496 496
 
497 497
 											case 'status':
498 498
 
499 499
 												$status = $payment->get_status_nicename();
500
-												if ( is_admin() ) {
500
+												if (is_admin()) {
501 501
 													$status = $payment->get_status_label_html();
502 502
 												}
503 503
 
@@ -505,13 +505,13 @@  discard block
 block discarded – undo
505 505
 												break;
506 506
 
507 507
 											case 'invoice':
508
-												$link    = esc_url( get_edit_post_link( $payment->get_id() ) );
508
+												$link = esc_url(get_edit_post_link($payment->get_id()));
509 509
 
510
-												if ( ! is_admin() ) {
511
-													$link = esc_url( $payment->get_view_url() );
510
+												if (!is_admin()) {
511
+													$link = esc_url($payment->get_view_url());
512 512
 												}
513 513
 
514
-												$invoice = sanitize_text_field( $payment->get_number() );
514
+												$invoice = sanitize_text_field($payment->get_number());
515 515
 												echo "<a href='$link'>$invoice</a>";
516 516
 												break;
517 517
 										}
Please login to merge, or discard this patch.
includes/gateways/class-getpaid-payment-gateway.php 1 patch
Spacing   +127 added lines, -127 removed lines patch added patch discarded remove patch
@@ -4,7 +4,7 @@  discard block
 block discarded – undo
4 4
  *
5 5
  */
6 6
 
7
-defined( 'ABSPATH' ) || exit;
7
+defined('ABSPATH') || exit;
8 8
 
9 9
 /**
10 10
  * Abstaract Payment Gateway class.
@@ -139,55 +139,55 @@  discard block
 block discarded – undo
139 139
 	public function __construct() {
140 140
 
141 141
 		// Register gateway.
142
-		add_filter( 'wpinv_payment_gateways', array( $this, 'register_gateway' ) );
142
+		add_filter('wpinv_payment_gateways', array($this, 'register_gateway'));
143 143
 
144
-		$this->enabled = wpinv_is_gateway_active( $this->id );
144
+		$this->enabled = wpinv_is_gateway_active($this->id);
145 145
 
146 146
 		// Enable Subscriptions.
147
-		if ( $this->supports( 'subscription' ) ) {
148
-			add_filter( "wpinv_{$this->id}_support_subscription", '__return_true' );
147
+		if ($this->supports('subscription')) {
148
+			add_filter("wpinv_{$this->id}_support_subscription", '__return_true');
149 149
 		}
150 150
 
151 151
 		// Enable sandbox.
152
-		if ( $this->supports( 'sandbox' ) ) {
153
-			add_filter( "wpinv_{$this->id}_supports_sandbox", '__return_true' );
152
+		if ($this->supports('sandbox')) {
153
+			add_filter("wpinv_{$this->id}_supports_sandbox", '__return_true');
154 154
 		}
155 155
 
156 156
 		// Invoice addons.
157
-		if ( $this->supports( 'addons' ) ) {
158
-			add_filter( "getpaid_{$this->id}_supports_addons", '__return_true' );
159
-			add_action( "getpaid_process_{$this->id}_invoice_addons", array( $this, 'process_addons' ), 10, 2 );
157
+		if ($this->supports('addons')) {
158
+			add_filter("getpaid_{$this->id}_supports_addons", '__return_true');
159
+			add_action("getpaid_process_{$this->id}_invoice_addons", array($this, 'process_addons'), 10, 2);
160 160
 		}
161 161
 
162 162
 		// Gateway settings.
163
-		add_filter( "wpinv_gateway_settings_{$this->id}", array( $this, 'admin_settings' ) );
163
+		add_filter("wpinv_gateway_settings_{$this->id}", array($this, 'admin_settings'));
164 164
 		
165 165
 
166 166
 		// Gateway checkout fiellds.
167
-		add_action( "wpinv_{$this->id}_cc_form", array( $this, 'payment_fields' ), 10, 2 );
167
+		add_action("wpinv_{$this->id}_cc_form", array($this, 'payment_fields'), 10, 2);
168 168
 
169 169
 		// Process payment.
170
-		add_action( "getpaid_gateway_{$this->id}", array( $this, 'process_payment' ), 10, 3 );
170
+		add_action("getpaid_gateway_{$this->id}", array($this, 'process_payment'), 10, 3);
171 171
 
172 172
 		// Change the checkout button text.
173
-		if ( ! empty( $this->checkout_button_text ) ) {
174
-			add_filter( "getpaid_gateway_{$this->id}_checkout_button_label", array( $this, 'rename_checkout_button' ) );
173
+		if (!empty($this->checkout_button_text)) {
174
+			add_filter("getpaid_gateway_{$this->id}_checkout_button_label", array($this, 'rename_checkout_button'));
175 175
 		}
176 176
 
177 177
 		// Check if a gateway is valid for a given currency.
178
-		add_filter( "getpaid_gateway_{$this->id}_is_valid_for_currency", array( $this, 'validate_currency' ), 10, 2 );
178
+		add_filter("getpaid_gateway_{$this->id}_is_valid_for_currency", array($this, 'validate_currency'), 10, 2);
179 179
 
180 180
 		// Generate the transaction url.
181
-		add_filter( "getpaid_gateway_{$this->id}_transaction_url", array( $this, 'filter_transaction_url' ), 10, 2 );
181
+		add_filter("getpaid_gateway_{$this->id}_transaction_url", array($this, 'filter_transaction_url'), 10, 2);
182 182
 
183 183
 		// Generate the subscription url.
184
-		add_filter( 'getpaid_remote_subscription_profile_url', array( $this, 'generate_subscription_url' ), 10, 2 );
184
+		add_filter('getpaid_remote_subscription_profile_url', array($this, 'generate_subscription_url'), 10, 2);
185 185
 
186 186
 		// Confirm payments.
187
-		add_filter( "wpinv_payment_confirm_{$this->id}", array( $this, 'confirm_payment' ), 10, 2 );
187
+		add_filter("wpinv_payment_confirm_{$this->id}", array($this, 'confirm_payment'), 10, 2);
188 188
 
189 189
 		// Verify IPNs.
190
-		add_action( "wpinv_verify_{$this->id}_ipn", array( $this, 'verify_ipn' ) );
190
+		add_action("wpinv_verify_{$this->id}_ipn", array($this, 'verify_ipn'));
191 191
 
192 192
 	}
193 193
 
@@ -197,7 +197,7 @@  discard block
 block discarded – undo
197 197
 	 * @since 1.0.19
198 198
 	 * @return bool
199 199
 	 */
200
-	public function is( $gateway ) {
200
+	public function is($gateway) {
201 201
 		return $gateway == $this->id;
202 202
 	}
203 203
 
@@ -207,23 +207,23 @@  discard block
 block discarded – undo
207 207
 	 * @since 1.0.19
208 208
 	 * @return array
209 209
 	 */
210
-	public function get_tokens( $sandbox = null ) {
210
+	public function get_tokens($sandbox = null) {
211 211
 
212
-		if ( is_user_logged_in() && $this->supports( 'tokens' ) && 0 == count( $this->tokens ) ) {
213
-			$tokens = get_user_meta( get_current_user_id(), "getpaid_{$this->id}_tokens", true );
212
+		if (is_user_logged_in() && $this->supports('tokens') && 0 == count($this->tokens)) {
213
+			$tokens = get_user_meta(get_current_user_id(), "getpaid_{$this->id}_tokens", true);
214 214
 
215
-			if ( is_array( $tokens ) ) {
215
+			if (is_array($tokens)) {
216 216
 				$this->tokens = $tokens;
217 217
 			}
218 218
 
219 219
 		}
220 220
 
221
-		if ( ! is_bool( $sandbox ) ) {
221
+		if (!is_bool($sandbox)) {
222 222
 			return $this->tokens;
223 223
 		}
224 224
 
225
-		$args = array( 'type' => $sandbox ? 'sandbox' : 'live' );
226
-		return wp_list_filter( $this->tokens, $args );
225
+		$args = array('type' => $sandbox ? 'sandbox' : 'live');
226
+		return wp_list_filter($this->tokens, $args);
227 227
 
228 228
 	}
229 229
 
@@ -232,12 +232,12 @@  discard block
 block discarded – undo
232 232
 	 *
233 233
 	 * @since 1.0.19
234 234
 	 */
235
-	public function save_token( $token ) {
235
+	public function save_token($token) {
236 236
 
237 237
 		$tokens   = $this->get_tokens();
238 238
 		$tokens[] = $token;
239 239
 
240
-		update_user_meta( get_current_user_id(), "getpaid_{$this->id}_tokens", $tokens );
240
+		update_user_meta(get_current_user_id(), "getpaid_{$this->id}_tokens", $tokens);
241 241
 
242 242
 		$this->tokens = $tokens;
243 243
 
@@ -249,7 +249,7 @@  discard block
 block discarded – undo
249 249
 	 * @return string
250 250
 	 */
251 251
 	public function get_method_title() {
252
-		return apply_filters( 'getpaid_gateway_method_title', $this->method_title, $this );
252
+		return apply_filters('getpaid_gateway_method_title', $this->method_title, $this);
253 253
 	}
254 254
 
255 255
 	/**
@@ -258,7 +258,7 @@  discard block
 block discarded – undo
258 258
 	 * @return string
259 259
 	 */
260 260
 	public function get_method_description() {
261
-		return apply_filters( 'getpaid_gateway_method_description', $this->method_description, $this );
261
+		return apply_filters('getpaid_gateway_method_description', $this->method_description, $this);
262 262
 	}
263 263
 
264 264
 	/**
@@ -267,7 +267,7 @@  discard block
 block discarded – undo
267 267
 	 * @param WPInv_Invoice $invoice Invoice object.
268 268
 	 * @return string
269 269
 	 */
270
-	public function get_return_url( $invoice ) {
270
+	public function get_return_url($invoice) {
271 271
 
272 272
 		// Payment success url
273 273
 		$return_url = add_query_arg(
@@ -279,7 +279,7 @@  discard block
 block discarded – undo
279 279
 			wpinv_get_success_page_uri()
280 280
 		);
281 281
 
282
-		return apply_filters( 'getpaid_gateway_success_url', $return_url, $invoice, $this );
282
+		return apply_filters('getpaid_gateway_success_url', $return_url, $invoice, $this);
283 283
 	}
284 284
 
285 285
 	/**
@@ -288,24 +288,24 @@  discard block
 block discarded – undo
288 288
 	 * @param string $content Success page content.
289 289
 	 * @return string
290 290
 	 */
291
-	public function confirm_payment( $content ) {
291
+	public function confirm_payment($content) {
292 292
 
293 293
 		// Retrieve the invoice.
294 294
 		$invoice_id = getpaid_get_current_invoice_id();
295
-		$invoice    = wpinv_get_invoice( $invoice_id );
295
+		$invoice    = wpinv_get_invoice($invoice_id);
296 296
 
297 297
 		// Ensure that it exists and that it is pending payment.
298
-		if ( empty( $invoice_id ) || ! $invoice->needs_payment() ) {
298
+		if (empty($invoice_id) || !$invoice->needs_payment()) {
299 299
 			return $content;
300 300
 		}
301 301
 
302 302
 		// Can the user view this invoice??
303
-		if ( ! wpinv_user_can_view_invoice( $invoice ) ) {
303
+		if (!wpinv_user_can_view_invoice($invoice)) {
304 304
 			return $content;
305 305
 		}
306 306
 
307 307
 		// Show payment processing indicator.
308
-		return wpinv_get_template_html( 'wpinv-payment-processing.php', compact( 'invoice' ) );
308
+		return wpinv_get_template_html('wpinv-payment-processing.php', compact('invoice'));
309 309
 	}
310 310
 
311 311
 	/**
@@ -322,7 +322,7 @@  discard block
 block discarded – undo
322 322
 	 * @param GetPaid_Form_Item[] $items
323 323
 	 * @return WPInv_Invoice
324 324
 	 */
325
-	public function process_addons( $invoice, $items ) {
325
+	public function process_addons($invoice, $items) {
326 326
 
327 327
 	}
328 328
 
@@ -333,14 +333,14 @@  discard block
 block discarded – undo
333 333
 	 * @param WPInv_Invoice $invoice Invoice object.
334 334
 	 * @return string transaction URL, or empty string.
335 335
 	 */
336
-	public function filter_transaction_url( $transaction_url, $invoice ) {
336
+	public function filter_transaction_url($transaction_url, $invoice) {
337 337
 
338
-		$transaction_id  = $invoice->get_transaction_id();
338
+		$transaction_id = $invoice->get_transaction_id();
339 339
 
340
-		if ( ! empty( $this->view_transaction_url ) && ! empty( $transaction_id ) ) {
341
-			$transaction_url = sprintf( $this->view_transaction_url, $transaction_id );
342
-			$replace         = $this->is_sandbox( $invoice ) ? 'sandbox' : '';
343
-			$transaction_url = str_replace( '{sandbox}', $replace, $transaction_url );
340
+		if (!empty($this->view_transaction_url) && !empty($transaction_id)) {
341
+			$transaction_url = sprintf($this->view_transaction_url, $transaction_id);
342
+			$replace         = $this->is_sandbox($invoice) ? 'sandbox' : '';
343
+			$transaction_url = str_replace('{sandbox}', $replace, $transaction_url);
344 344
 		}
345 345
 
346 346
 		return $transaction_url;
@@ -353,15 +353,15 @@  discard block
 block discarded – undo
353 353
 	 * @param WPInv_Subscription $subscription Subscription objectt.
354 354
 	 * @return string subscription URL, or empty string.
355 355
 	 */
356
-	public function generate_subscription_url( $subscription_url, $subscription ) {
356
+	public function generate_subscription_url($subscription_url, $subscription) {
357 357
 
358
-		$profile_id      = $subscription->get_profile_id();
358
+		$profile_id = $subscription->get_profile_id();
359 359
 
360
-		if ( $this->id == $subscription->get_gateway() && ! empty( $this->view_subscription_url ) && ! empty( $profile_id ) ) {
360
+		if ($this->id == $subscription->get_gateway() && !empty($this->view_subscription_url) && !empty($profile_id)) {
361 361
 
362
-			$subscription_url = sprintf( $this->view_subscription_url, $profile_id );
363
-			$replace          = $this->is_sandbox( $subscription->get_parent_invoice() ) ? 'sandbox' : '';
364
-			$subscription_url = str_replace( '{sandbox}', $replace, $subscription_url );
362
+			$subscription_url = sprintf($this->view_subscription_url, $profile_id);
363
+			$replace          = $this->is_sandbox($subscription->get_parent_invoice()) ? 'sandbox' : '';
364
+			$subscription_url = str_replace('{sandbox}', $replace, $subscription_url);
365 365
 
366 366
 		}
367 367
 
@@ -374,7 +374,7 @@  discard block
 block discarded – undo
374 374
 	 * @return bool
375 375
 	 */
376 376
 	public function is_available() {
377
-		return ! empty( $this->enabled );
377
+		return !empty($this->enabled);
378 378
 	}
379 379
 
380 380
 	/**
@@ -383,7 +383,7 @@  discard block
 block discarded – undo
383 383
 	 * @return string
384 384
 	 */
385 385
 	public function get_title() {
386
-		return apply_filters( 'getpaid_gateway_title', $this->title, $this );
386
+		return apply_filters('getpaid_gateway_title', $this->title, $this);
387 387
 	}
388 388
 
389 389
 	/**
@@ -392,7 +392,7 @@  discard block
 block discarded – undo
392 392
 	 * @return string
393 393
 	 */
394 394
 	public function get_description() {
395
-		return apply_filters( 'getpaid_gateway_description', $this->description, $this );
395
+		return apply_filters('getpaid_gateway_description', $this->description, $this);
396 396
 	}
397 397
 
398 398
 	/**
@@ -404,9 +404,9 @@  discard block
 block discarded – undo
404 404
 	 * @param GetPaid_Payment_Form_Submission $submission Checkout submission.
405 405
 	 * @return void
406 406
 	 */
407
-	public function process_payment( $invoice, $submission_data, $submission ) {
407
+	public function process_payment($invoice, $submission_data, $submission) {
408 408
 		// Process the payment then either redirect to the success page or the gateway.
409
-		do_action( 'getpaid_process_invoice_payment_' . $this->id, $invoice, $submission_data, $submission );
409
+		do_action('getpaid_process_invoice_payment_' . $this->id, $invoice, $submission_data, $submission);
410 410
 	}
411 411
 
412 412
 	/**
@@ -420,8 +420,8 @@  discard block
 block discarded – undo
420 420
 	 * @param  string $reason Refund reason.
421 421
 	 * @return WP_Error|bool True or false based on success, or a WP_Error object.
422 422
 	 */
423
-	public function process_refund( $invoice, $amount = null, $reason = '' ) {
424
-		return apply_filters( 'getpaid_process_invoice_refund_' . $this->id, false, $invoice, $amount, $reason );
423
+	public function process_refund($invoice, $amount = null, $reason = '') {
424
+		return apply_filters('getpaid_process_invoice_refund_' . $this->id, false, $invoice, $amount, $reason);
425 425
 	}
426 426
 
427 427
 	/**
@@ -430,8 +430,8 @@  discard block
 block discarded – undo
430 430
 	 * @param int $invoice_id 0 or invoice id.
431 431
 	 * @param GetPaid_Payment_Form $form Current payment form.
432 432
 	 */
433
-	public function payment_fields( $invoice_id, $form ) {
434
-		do_action( 'getpaid_getpaid_gateway_payment_fields_' . $this->id, $invoice_id, $form );
433
+	public function payment_fields($invoice_id, $form) {
434
+		do_action('getpaid_getpaid_gateway_payment_fields_' . $this->id, $invoice_id, $form);
435 435
 	}
436 436
 
437 437
 	/**
@@ -439,7 +439,7 @@  discard block
 block discarded – undo
439 439
 	 * 
440 440
 	 * @param array $admin_settings
441 441
 	 */
442
-	public function admin_settings( $admin_settings ) {
442
+	public function admin_settings($admin_settings) {
443 443
 		return $admin_settings;
444 444
 	}
445 445
 
@@ -448,8 +448,8 @@  discard block
 block discarded – undo
448 448
 	 * 
449 449
 	 * @param string $option
450 450
 	 */
451
-	public function get_option( $option, $default = false ) {
452
-		return wpinv_get_option( $this->id . '_' . $option, $default );
451
+	public function get_option($option, $default = false) {
452
+		return wpinv_get_option($this->id . '_' . $option, $default);
453 453
 	}
454 454
 
455 455
 	/**
@@ -462,8 +462,8 @@  discard block
 block discarded – undo
462 462
 	 * @return bool True if the gateway supports the feature, false otherwise.
463 463
 	 * @since 1.0.19
464 464
 	 */
465
-	public function supports( $feature ) {
466
-		return apply_filters( 'getpaid_payment_gateway_supports', in_array( $feature, $this->supports ), $feature, $this );
465
+	public function supports($feature) {
466
+		return apply_filters('getpaid_payment_gateway_supports', in_array($feature, $this->supports), $feature, $this);
467 467
 	}
468 468
 
469 469
 	/**
@@ -471,36 +471,36 @@  discard block
 block discarded – undo
471 471
 	 * 
472 472
 	 * @param bool $save whether or not to display the save button.
473 473
 	 */
474
-    public function get_cc_form( $save = false ) {
474
+    public function get_cc_form($save = false) {
475 475
 
476 476
 		ob_start();
477 477
 
478
-        $id_prefix = esc_attr( uniqid( $this->id ) );
478
+        $id_prefix = esc_attr(uniqid($this->id));
479 479
 
480 480
         $months = array(
481
-            '01' => __( 'January', 'invoicing' ),
482
-            '02' => __( 'February', 'invoicing' ),
483
-            '03' => __( 'March', 'invoicing' ),
484
-            '04' => __( 'April', 'invoicing' ),
485
-            '05' => __( 'May', 'invoicing' ),
486
-            '06' => __( 'June', 'invoicing' ),
487
-            '07' => __( 'July', 'invoicing' ),
488
-            '08' => __( 'August', 'invoicing' ),
489
-            '09' => __( 'September', 'invoicing' ),
490
-            '10' => __( 'October', 'invoicing' ),
491
-            '11' => __( 'November', 'invoicing' ),
492
-            '12' => __( 'December', 'invoicing' ),
481
+            '01' => __('January', 'invoicing'),
482
+            '02' => __('February', 'invoicing'),
483
+            '03' => __('March', 'invoicing'),
484
+            '04' => __('April', 'invoicing'),
485
+            '05' => __('May', 'invoicing'),
486
+            '06' => __('June', 'invoicing'),
487
+            '07' => __('July', 'invoicing'),
488
+            '08' => __('August', 'invoicing'),
489
+            '09' => __('September', 'invoicing'),
490
+            '10' => __('October', 'invoicing'),
491
+            '11' => __('November', 'invoicing'),
492
+            '12' => __('December', 'invoicing'),
493 493
         );
494 494
 
495
-        $year  = (int) date( 'Y', current_time( 'timestamp' ) );
495
+        $year  = (int) date('Y', current_time('timestamp'));
496 496
         $years = array();
497 497
 
498
-        for ( $i = 0; $i <= 10; $i++ ) {
499
-            $years[ $year + $i ] = $year + $i;
498
+        for ($i = 0; $i <= 10; $i++) {
499
+            $years[$year + $i] = $year + $i;
500 500
         }
501 501
 
502 502
         ?>
503
-            <div class="<?php echo esc_attr( $this->id );?>-cc-form getpaid-cc-form mt-1">
503
+            <div class="<?php echo esc_attr($this->id); ?>-cc-form getpaid-cc-form mt-1">
504 504
 
505 505
 
506 506
                 <div class="getpaid-cc-card-inner">
@@ -509,14 +509,14 @@  discard block
 block discarded – undo
509 509
                         <div class="col-12">
510 510
 
511 511
 							<div class="form-group">
512
-								<label for="<?php echo esc_attr( "$id_prefix-cc-number" ) ?>"><?php _e( 'Card number', 'invoicing' ); ?></label>
512
+								<label for="<?php echo esc_attr("$id_prefix-cc-number") ?>"><?php _e('Card number', 'invoicing'); ?></label>
513 513
 								<div class="input-group input-group-sm">
514 514
 									<div class="input-group-prepend ">
515 515
 										<span class="input-group-text">
516 516
 											<i class="fa fa-credit-card"></i>
517 517
 										</span>
518 518
 									</div>
519
-									<input type="text" name="<?php echo esc_attr( $this->id . '[cc_number]' ) ?>authorizenet[cc_number]" id="<?php echo esc_attr( "$id_prefix-cc-number" ) ?>" class="form-control form-control-sm" autocomplete="cc-number">
519
+									<input type="text" name="<?php echo esc_attr($this->id . '[cc_number]') ?>authorizenet[cc_number]" id="<?php echo esc_attr("$id_prefix-cc-number") ?>" class="form-control form-control-sm" autocomplete="cc-number">
520 520
 								</div>
521 521
 							</div>
522 522
 
@@ -524,17 +524,17 @@  discard block
 block discarded – undo
524 524
 
525 525
                         <div class="col-12">
526 526
                             <div class="form-group">
527
-                                <label><?php _e( 'Expiration', 'invoicing' ); ?></label>
527
+                                <label><?php _e('Expiration', 'invoicing'); ?></label>
528 528
                                 <div class="form-row">
529 529
 
530 530
                                     <div class="col">
531
-                                        <select class="form-control form-control-sm" autocomplete="cc-exp-month" name="<?php echo esc_attr( $this->id );?>[cc_expire_month]">
532
-                                            <option disabled selected="selected"><?php _e( 'MM', 'invoicing' ); ?></option>
531
+                                        <select class="form-control form-control-sm" autocomplete="cc-exp-month" name="<?php echo esc_attr($this->id); ?>[cc_expire_month]">
532
+                                            <option disabled selected="selected"><?php _e('MM', 'invoicing'); ?></option>
533 533
 
534 534
                                             <?php
535
-                                                foreach ( $months as $key => $month ) {
536
-                                                    $key   = esc_attr( $key );
537
-                                                    $month = wpinv_clean( $month );
535
+                                                foreach ($months as $key => $month) {
536
+                                                    $key   = esc_attr($key);
537
+                                                    $month = wpinv_clean($month);
538 538
                                                     echo "<option value='$key'>$month</option>" . PHP_EOL;
539 539
                                                 }
540 540
                                             ?>
@@ -543,13 +543,13 @@  discard block
 block discarded – undo
543 543
                                     </div>
544 544
 
545 545
                                     <div class="col">
546
-                                        <select class="form-control form-control-sm" autocomplete="cc-exp-year" name="<?php echo esc_attr( $this->id );?>[cc_expire_year]">
547
-                                            <option disabled selected="selected"><?php _e( 'YY', 'invoicing' ); ?></option>
546
+                                        <select class="form-control form-control-sm" autocomplete="cc-exp-year" name="<?php echo esc_attr($this->id); ?>[cc_expire_year]">
547
+                                            <option disabled selected="selected"><?php _e('YY', 'invoicing'); ?></option>
548 548
 
549 549
                                             <?php
550
-                                                foreach ( $years as $key => $year ) {
551
-                                                    $key   = esc_attr( $key );
552
-                                                    $year  = wpinv_clean( $year );
550
+                                                foreach ($years as $key => $year) {
551
+                                                    $key   = esc_attr($key);
552
+                                                    $year  = wpinv_clean($year);
553 553
                                                     echo "<option value='$key'>$year</option>" . PHP_EOL;
554 554
                                                 }
555 555
                                             ?>
@@ -567,7 +567,7 @@  discard block
 block discarded – undo
567 567
                                     array(
568 568
                                         'name'              => $this->id . '[cc_cvv2]',
569 569
                                         'id'                => "$id_prefix-cc-cvv2",
570
-                                        'label'             => __( 'CCV', 'invoicing' ),
570
+                                        'label'             => __('CCV', 'invoicing'),
571 571
 										'label_type'        => 'vertical',
572 572
 										'class'             => 'form-control-sm',
573 573
 										'extra_attributes'  => array(
@@ -582,7 +582,7 @@  discard block
 block discarded – undo
582 582
 					
583 583
 					<?php
584 584
 
585
-						if ( $save ) {
585
+						if ($save) {
586 586
 							echo $this->save_payment_method_checkbox();
587 587
 						}
588 588
 
@@ -601,7 +601,7 @@  discard block
 block discarded – undo
601 601
 	 *
602 602
 	 * @since 1.0.19
603 603
 	 */
604
-	public function new_payment_method_entry( $form ) {
604
+	public function new_payment_method_entry($form) {
605 605
 		echo "<div class='getpaid-new-payment-method-form' style='display:none;'>$form</div>";
606 606
 	}
607 607
 
@@ -611,16 +611,16 @@  discard block
 block discarded – undo
611 611
 	 * @since 1.0.19
612 612
 	 */
613 613
 	public function saved_payment_methods() {
614
-		$html = '<ul class="getpaid-saved-payment-methods list-unstyled m-0 mt-2" data-count="' . esc_attr( count( $this->get_tokens( $this->is_sandbox() ) ) ) . '">';
614
+		$html = '<ul class="getpaid-saved-payment-methods list-unstyled m-0 mt-2" data-count="' . esc_attr(count($this->get_tokens($this->is_sandbox()))) . '">';
615 615
 
616
-		foreach ( $this->get_tokens( $this->is_sandbox() ) as $token ) {
617
-			$html .= $this->get_saved_payment_method_option_html( $token );
616
+		foreach ($this->get_tokens($this->is_sandbox()) as $token) {
617
+			$html .= $this->get_saved_payment_method_option_html($token);
618 618
 		}
619 619
 
620 620
 		$html .= $this->get_new_payment_method_option_html();
621 621
 		$html .= '</ul>';
622 622
 
623
-		echo apply_filters( 'getpaid_payment_gateway_form_saved_payment_methods_html', $html, $this );
623
+		echo apply_filters('getpaid_payment_gateway_form_saved_payment_methods_html', $html, $this);
624 624
 	}
625 625
 
626 626
 	/**
@@ -630,7 +630,7 @@  discard block
 block discarded – undo
630 630
 	 * @param  array $token Payment Token.
631 631
 	 * @return string Generated payment method HTML
632 632
 	 */
633
-	public function get_saved_payment_method_option_html( $token ) {
633
+	public function get_saved_payment_method_option_html($token) {
634 634
 
635 635
 		return sprintf(
636 636
 			'<li class="getpaid-payment-method form-group">
@@ -639,10 +639,10 @@  discard block
 block discarded – undo
639 639
 					<span>%3$s</span>
640 640
 				</label>
641 641
 			</li>',
642
-			esc_attr( $this->id ),
643
-			esc_attr( $token['id'] ),
644
-			esc_html( $token['name'] ),
645
-			checked( empty( $token['default'] ), false, false )
642
+			esc_attr($this->id),
643
+			esc_attr($token['id']),
644
+			esc_html($token['name']),
645
+			checked(empty($token['default']), false, false)
646 646
 		);
647 647
 
648 648
 	}
@@ -654,7 +654,7 @@  discard block
 block discarded – undo
654 654
 	 */
655 655
 	public function get_new_payment_method_option_html() {
656 656
 
657
-		$label = apply_filters( 'getpaid_new_payment_method_label', $this->new_method_label ? $this->new_method_label : __( 'Use a new payment method', 'invoicing' ), $this );
657
+		$label = apply_filters('getpaid_new_payment_method_label', $this->new_method_label ? $this->new_method_label : __('Use a new payment method', 'invoicing'), $this);
658 658
 
659 659
 		return sprintf(
660 660
 			'<li class="getpaid-new-payment-method">
@@ -663,8 +663,8 @@  discard block
 block discarded – undo
663 663
 					<span>%2$s</span>
664 664
 				</label>
665 665
 			</li>',
666
-			esc_attr( $this->id ),
667
-			esc_html( $label )
666
+			esc_attr($this->id),
667
+			esc_html($label)
668 668
 		);
669 669
 
670 670
 	}
@@ -679,10 +679,10 @@  discard block
 block discarded – undo
679 679
 		return aui()->input(
680 680
 			array(
681 681
 				'type'       => 'checkbox',
682
-				'name'       => esc_attr( "getpaid-$this->id-new-payment-method" ),
683
-				'id'         => esc_attr( uniqid( $this->id ) ),
682
+				'name'       => esc_attr("getpaid-$this->id-new-payment-method"),
683
+				'id'         => esc_attr(uniqid($this->id)),
684 684
 				'required'   => false,
685
-				'label'      => esc_html__( 'Save payment method', 'invoicing' ),
685
+				'label'      => esc_html__('Save payment method', 'invoicing'),
686 686
 				'value'      => 'true',
687 687
 				'checked'    => true,
688 688
 				'wrap_class' => 'getpaid-save-payment-method pt-1 pb-1',
@@ -696,9 +696,9 @@  discard block
 block discarded – undo
696 696
 	 *
697 697
 	 * @return array
698 698
 	 */
699
-	public function register_gateway( $gateways ) {
699
+	public function register_gateway($gateways) {
700 700
 
701
-		$gateways[ $this->id ] = array(
701
+		$gateways[$this->id] = array(
702 702
 
703 703
 			'admin_label'    => $this->method_title,
704 704
             'checkout_label' => $this->title,
@@ -716,13 +716,13 @@  discard block
 block discarded – undo
716 716
 	 * @param  WPInv_Invoice|null $invoice Invoice object or null.
717 717
 	 * @return bool
718 718
 	 */
719
-	public function is_sandbox( $invoice = null ) {
719
+	public function is_sandbox($invoice = null) {
720 720
 
721
-		if ( ! empty( $invoice ) && ! $invoice->needs_payment() ) {
721
+		if (!empty($invoice) && !$invoice->needs_payment()) {
722 722
 			return $invoice->get_mode() == 'test';
723 723
 		}
724 724
 
725
-		return wpinv_is_test_mode( $this->id );
725
+		return wpinv_is_test_mode($this->id);
726 726
 
727 727
 	}
728 728
 
@@ -740,15 +740,15 @@  discard block
 block discarded – undo
740 740
 	 *
741 741
 	 * @return bool
742 742
 	 */
743
-	public function validate_currency( $validation, $currency ) {
743
+	public function validate_currency($validation, $currency) {
744 744
 
745 745
 		// Required currencies.
746
-		if ( ! empty( $this->currencies ) && ! in_array( $currency, $this->currencies ) ) {
746
+		if (!empty($this->currencies) && !in_array($currency, $this->currencies)) {
747 747
 			return false;
748 748
 		}
749 749
 
750 750
 		// Excluded currencies.
751
-		if ( ! empty( $this->exclude_currencies ) && in_array( $currency, $this->exclude_currencies ) ) {
751
+		if (!empty($this->exclude_currencies) && in_array($currency, $this->exclude_currencies)) {
752 752
 			return false;
753 753
 		}
754 754
 
@@ -759,13 +759,13 @@  discard block
 block discarded – undo
759 759
 	 * Displays an error
760 760
 	 *
761 761
 	 */
762
-	public function show_error( $code, $message, $type ) {
762
+	public function show_error($code, $message, $type) {
763 763
 
764
-		if ( is_admin() ) {
765
-			getpaid_admin()->{"show_$type"}( $message );
764
+		if (is_admin()) {
765
+			getpaid_admin()->{"show_$type"}($message);
766 766
 		}
767 767
 
768
-		wpinv_set_error( $code, $message, $type );
768
+		wpinv_set_error($code, $message, $type);
769 769
 
770 770
 	}
771 771
 
Please login to merge, or discard this patch.
includes/class-wpinv-subscriptions.php 1 patch
Spacing   +107 added lines, -107 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
  * Main Subscriptions class.
10 10
  *
@@ -14,31 +14,31 @@  discard block
 block discarded – undo
14 14
     /**
15 15
 	 * Class constructor.
16 16
 	 */
17
-    public function __construct(){
17
+    public function __construct() {
18 18
 
19 19
         // Fire gateway specific hooks when a subscription changes.
20
-        add_action( 'getpaid_subscription_status_changed', array( $this, 'process_subscription_status_change' ), 10, 3 );
20
+        add_action('getpaid_subscription_status_changed', array($this, 'process_subscription_status_change'), 10, 3);
21 21
 
22 22
         // De-activate a subscription whenever the invoice changes payment statuses.
23
-        add_action( 'getpaid_invoice_status_wpi-refunded', array( $this, 'maybe_deactivate_invoice_subscription' ), 20 );
24
-        add_action( 'getpaid_invoice_status_wpi-failed', array( $this, 'maybe_deactivate_invoice_subscription' ), 20 );
25
-        add_action( 'getpaid_invoice_status_wpi-cancelled', array( $this, 'maybe_deactivate_invoice_subscription' ), 20 );
26
-        add_action( 'getpaid_invoice_status_wpi-pending', array( $this, 'maybe_deactivate_invoice_subscription' ), 20 );
23
+        add_action('getpaid_invoice_status_wpi-refunded', array($this, 'maybe_deactivate_invoice_subscription'), 20);
24
+        add_action('getpaid_invoice_status_wpi-failed', array($this, 'maybe_deactivate_invoice_subscription'), 20);
25
+        add_action('getpaid_invoice_status_wpi-cancelled', array($this, 'maybe_deactivate_invoice_subscription'), 20);
26
+        add_action('getpaid_invoice_status_wpi-pending', array($this, 'maybe_deactivate_invoice_subscription'), 20);
27 27
 
28 28
         // Handles subscription cancelations.
29
-        add_action( 'getpaid_authenticated_action_subscription_cancel', array( $this, 'user_cancel_single_subscription' ) );
29
+        add_action('getpaid_authenticated_action_subscription_cancel', array($this, 'user_cancel_single_subscription'));
30 30
 
31 31
         // Create a subscription whenever an invoice is created, (and update it when it is updated).
32
-        add_action( 'getpaid_new_invoice', array( $this, 'maybe_create_invoice_subscription' ) );
33
-        add_action( 'getpaid_update_invoice', array( $this, 'maybe_update_invoice_subscription' ) );
32
+        add_action('getpaid_new_invoice', array($this, 'maybe_create_invoice_subscription'));
33
+        add_action('getpaid_update_invoice', array($this, 'maybe_update_invoice_subscription'));
34 34
 
35 35
         // Handles admin subscription update actions.
36
-        add_action( 'getpaid_authenticated_admin_action_update_single_subscription', array( $this, 'admin_update_single_subscription' ) );
37
-        add_action( 'getpaid_authenticated_admin_action_subscription_manual_renew', array( $this, 'admin_renew_single_subscription' ) );
38
-        add_action( 'getpaid_authenticated_admin_action_subscription_manual_delete', array( $this, 'admin_delete_single_subscription' ) );
36
+        add_action('getpaid_authenticated_admin_action_update_single_subscription', array($this, 'admin_update_single_subscription'));
37
+        add_action('getpaid_authenticated_admin_action_subscription_manual_renew', array($this, 'admin_renew_single_subscription'));
38
+        add_action('getpaid_authenticated_admin_action_subscription_manual_delete', array($this, 'admin_delete_single_subscription'));
39 39
     
40 40
         // Filter invoice item row actions.
41
-        add_action( 'getpaid-invoice-page-line-item-actions', array( $this, 'filter_invoice_line_item_actions' ), 10, 3 );
41
+        add_action('getpaid-invoice-page-line-item-actions', array($this, 'filter_invoice_line_item_actions'), 10, 3);
42 42
     }
43 43
 
44 44
     /**
@@ -47,19 +47,19 @@  discard block
 block discarded – undo
47 47
      * @param WPInv_Invoice $invoice
48 48
      * @return WPInv_Subscription|bool
49 49
      */
50
-    public function get_invoice_subscription( $invoice ) {
50
+    public function get_invoice_subscription($invoice) {
51 51
         $subscription_id = $invoice->get_subscription_id();
52 52
 
53 53
         // Fallback to the parent invoice if the child invoice has no subscription id.
54
-        if ( empty( $subscription_id && $invoice->is_renewal() ) ) {
54
+        if (empty($subscription_id && $invoice->is_renewal())) {
55 55
             $subscription_id = $invoice->get_parent_payment()->get_subscription_id();
56 56
         }
57 57
 
58 58
         // Fetch the subscription.
59
-        $subscription = new WPInv_Subscription( $subscription_id );
59
+        $subscription = new WPInv_Subscription($subscription_id);
60 60
 
61 61
         // Return subscription or use a fallback for backwards compatibility.
62
-        return $subscription->get_id() ? $subscription : wpinv_get_subscription( $invoice );
62
+        return $subscription->get_id() ? $subscription : wpinv_get_subscription($invoice);
63 63
     }
64 64
 
65 65
     /**
@@ -67,16 +67,16 @@  discard block
 block discarded – undo
67 67
      * 
68 68
      * @param WPInv_Invoice $invoice
69 69
      */
70
-    public function maybe_deactivate_invoice_subscription( $invoice ) {
70
+    public function maybe_deactivate_invoice_subscription($invoice) {
71 71
 
72
-        $subscription = $this->get_invoice_subscription( $invoice );
72
+        $subscription = $this->get_invoice_subscription($invoice);
73 73
 
74 74
         // Abort if the subscription is missing or not active.
75
-        if ( empty( $subscription ) || ! $subscription->is_active() ) {
75
+        if (empty($subscription) || !$subscription->is_active()) {
76 76
             return;
77 77
         }
78 78
 
79
-        $subscription->set_status( 'pending' );
79
+        $subscription->set_status('pending');
80 80
         $subscription->save();
81 81
 
82 82
     }
@@ -88,15 +88,15 @@  discard block
 block discarded – undo
88 88
      * @param string $from
89 89
      * @param string $to
90 90
 	 */
91
-    public function process_subscription_status_change( $subscription, $from, $to ) {
91
+    public function process_subscription_status_change($subscription, $from, $to) {
92 92
 
93 93
         $gateway = $subscription->get_gateway();
94 94
 
95
-        if ( ! empty( $gateway ) ) {
96
-            $gateway = sanitize_key( $gateway );
97
-            $from    = sanitize_key( $from );
98
-            $to      = sanitize_key( $to );
99
-            do_action( "getpaid_{$gateway}_subscription_$to", $subscription, $from );
95
+        if (!empty($gateway)) {
96
+            $gateway = sanitize_key($gateway);
97
+            $from    = sanitize_key($from);
98
+            $to      = sanitize_key($to);
99
+            do_action("getpaid_{$gateway}_subscription_$to", $subscription, $from);
100 100
         }
101 101
 
102 102
     }
@@ -109,8 +109,8 @@  discard block
 block discarded – undo
109 109
      * @deprecated
110 110
      * @return mixed|string|void
111 111
      */
112
-    public static function wpinv_get_pretty_subscription_frequency( $period, $frequency_count = 1 ) {
113
-        return getpaid_get_subscription_period_label( $period, $frequency_count );
112
+    public static function wpinv_get_pretty_subscription_frequency($period, $frequency_count = 1) {
113
+        return getpaid_get_subscription_period_label($period, $frequency_count);
114 114
     }
115 115
 
116 116
     /**
@@ -120,34 +120,34 @@  discard block
 block discarded – undo
120 120
      * @since       1.0.0
121 121
      * @return      void
122 122
      */
123
-    public function user_cancel_single_subscription( $data ) {
123
+    public function user_cancel_single_subscription($data) {
124 124
 
125 125
         // Ensure there is a subscription to cancel.
126
-        if ( empty( $data['subscription'] ) ) {
126
+        if (empty($data['subscription'])) {
127 127
             return;
128 128
         }
129 129
 
130
-        $subscription = new WPInv_Subscription( (int) $data['subscription'] );
130
+        $subscription = new WPInv_Subscription((int) $data['subscription']);
131 131
 
132 132
         // Ensure that it exists and that it belongs to the current user.
133
-        if ( ! $subscription->get_id() || $subscription->get_customer_id() != get_current_user_id() ) {
134
-            wpinv_set_error( 'invalid_subscription', __( 'You do not have permission to cancel this subscription', 'invoicing' ) );
133
+        if (!$subscription->get_id() || $subscription->get_customer_id() != get_current_user_id()) {
134
+            wpinv_set_error('invalid_subscription', __('You do not have permission to cancel this subscription', 'invoicing'));
135 135
 
136 136
         // Can it be cancelled.
137
-        } else if ( ! $subscription->can_cancel() ) {
138
-            wpinv_set_error( 'cannot_cancel', __( 'This subscription cannot be cancelled as it is not active.', 'invoicing' ) );
137
+        } else if (!$subscription->can_cancel()) {
138
+            wpinv_set_error('cannot_cancel', __('This subscription cannot be cancelled as it is not active.', 'invoicing'));
139 139
 
140 140
 
141 141
         // Cancel it.
142 142
         } else {
143 143
 
144 144
             $subscription->cancel();
145
-            wpinv_set_error( 'cancelled', __( 'This subscription has been cancelled.', 'invoicing' ), 'info' );
145
+            wpinv_set_error('cancelled', __('This subscription has been cancelled.', 'invoicing'), 'info');
146 146
         }
147 147
 
148
-        $redirect = remove_query_arg( array( 'getpaid-action', 'getpaid-nonce' ) );
148
+        $redirect = remove_query_arg(array('getpaid-action', 'getpaid-nonce'));
149 149
 
150
-        wp_safe_redirect( $redirect );
150
+        wp_safe_redirect($redirect);
151 151
         exit;
152 152
 
153 153
     }
@@ -159,15 +159,15 @@  discard block
 block discarded – undo
159 159
      * @param       WPInv_Invoice $invoice
160 160
      * @since       1.0.0
161 161
      */
162
-    public function maybe_create_invoice_subscription( $invoice ) {
162
+    public function maybe_create_invoice_subscription($invoice) {
163 163
 
164 164
         // Abort if it is not recurring.
165
-        if ( $invoice->is_free() || ! $invoice->is_recurring() || $invoice->is_renewal() ) {
165
+        if ($invoice->is_free() || !$invoice->is_recurring() || $invoice->is_renewal()) {
166 166
             return;
167 167
         }
168 168
 
169 169
         $subscription = new WPInv_Subscription();
170
-        return $this->update_invoice_subscription( $subscription, $invoice );
170
+        return $this->update_invoice_subscription($subscription, $invoice);
171 171
 
172 172
     }
173 173
 
@@ -178,32 +178,32 @@  discard block
 block discarded – undo
178 178
      * @param       WPInv_Invoice $invoice
179 179
      * @since       1.0.19
180 180
      */
181
-    public function maybe_update_invoice_subscription( $invoice ) {
181
+    public function maybe_update_invoice_subscription($invoice) {
182 182
 
183 183
         // Do not process renewals.
184
-        if ( $invoice->is_renewal() ) {
184
+        if ($invoice->is_renewal()) {
185 185
             return;
186 186
         }
187 187
 
188 188
         // Delete existing subscription if available and the invoice is not recurring.
189
-        if ( ! $invoice->is_recurring() ) {
190
-            $subscription = new WPInv_Subscription( $invoice->get_subscription_id() );
191
-            $subscription->delete( true );
189
+        if (!$invoice->is_recurring()) {
190
+            $subscription = new WPInv_Subscription($invoice->get_subscription_id());
191
+            $subscription->delete(true);
192 192
             return;
193 193
         }
194 194
 
195 195
         // (Maybe) create a new subscription.
196
-        $subscription = $this->get_invoice_subscription( $invoice );
197
-        if ( empty( $subscription ) ) {
198
-            return $this->maybe_create_invoice_subscription( $invoice );
196
+        $subscription = $this->get_invoice_subscription($invoice);
197
+        if (empty($subscription)) {
198
+            return $this->maybe_create_invoice_subscription($invoice);
199 199
         }
200 200
 
201 201
         // Abort if an invoice is paid and already has a subscription.
202
-        if ( $invoice->is_paid() || $invoice->is_refunded() ) {
202
+        if ($invoice->is_paid() || $invoice->is_refunded()) {
203 203
             return;
204 204
         }
205 205
 
206
-        return $this->update_invoice_subscription( $subscription, $invoice );
206
+        return $this->update_invoice_subscription($subscription, $invoice);
207 207
 
208 208
     }
209 209
 
@@ -215,57 +215,57 @@  discard block
 block discarded – undo
215 215
      * @param       WPInv_Invoice $invoice
216 216
      * @since       1.0.19
217 217
      */
218
-    public function update_invoice_subscription( $subscription, $invoice ) {
218
+    public function update_invoice_subscription($subscription, $invoice) {
219 219
 
220 220
         // Delete the subscription if an invoice is free or nolonger recurring.
221
-        if ( ! $invoice->is_type( 'invoice' ) || $invoice->is_free() || ! $invoice->is_recurring() ) {
221
+        if (!$invoice->is_type('invoice') || $invoice->is_free() || !$invoice->is_recurring()) {
222 222
             return $subscription->delete();
223 223
         }
224 224
 
225
-        $subscription->set_customer_id( $invoice->get_customer_id() );
226
-        $subscription->set_parent_invoice_id( $invoice->get_id() );
227
-        $subscription->set_initial_amount( $invoice->get_initial_total() );
228
-        $subscription->set_recurring_amount( $invoice->get_recurring_total() );
229
-        $subscription->set_date_created( current_time( 'mysql' ) );
230
-        $subscription->set_status( $invoice->is_paid() ? 'active' : 'pending' );
225
+        $subscription->set_customer_id($invoice->get_customer_id());
226
+        $subscription->set_parent_invoice_id($invoice->get_id());
227
+        $subscription->set_initial_amount($invoice->get_initial_total());
228
+        $subscription->set_recurring_amount($invoice->get_recurring_total());
229
+        $subscription->set_date_created(current_time('mysql'));
230
+        $subscription->set_status($invoice->is_paid() ? 'active' : 'pending');
231 231
 
232 232
         // Get the recurring item and abort if it does not exist.
233
-        $subscription_item = $invoice->get_recurring( true );
234
-        if ( ! $subscription_item->get_id() ) {
233
+        $subscription_item = $invoice->get_recurring(true);
234
+        if (!$subscription_item->get_id()) {
235 235
             $invoice->set_subscription_id(0);
236 236
             $invoice->save();
237 237
             return $subscription->delete();
238 238
         }
239 239
 
240
-        $subscription->set_product_id( $subscription_item->get_id() );
241
-        $subscription->set_period( $subscription_item->get_recurring_period( true ) );
242
-        $subscription->set_frequency( $subscription_item->get_recurring_interval() );
243
-        $subscription->set_bill_times( $subscription_item->get_recurring_limit() );
240
+        $subscription->set_product_id($subscription_item->get_id());
241
+        $subscription->set_period($subscription_item->get_recurring_period(true));
242
+        $subscription->set_frequency($subscription_item->get_recurring_interval());
243
+        $subscription->set_bill_times($subscription_item->get_recurring_limit());
244 244
 
245 245
         // Calculate the next renewal date.
246
-        $period       = $subscription_item->get_recurring_period( true );
246
+        $period       = $subscription_item->get_recurring_period(true);
247 247
         $interval     = $subscription_item->get_recurring_interval();
248 248
 
249 249
         // If the subscription item has a trial period...
250
-        if ( $subscription_item->has_free_trial() ) {
251
-            $period   = $subscription_item->get_trial_period( true );
250
+        if ($subscription_item->has_free_trial()) {
251
+            $period   = $subscription_item->get_trial_period(true);
252 252
             $interval = $subscription_item->get_trial_interval();
253
-            $subscription->set_trial_period( $interval . ' ' . $period );
254
-            $subscription->set_status( 'trialling' );
253
+            $subscription->set_trial_period($interval . ' ' . $period);
254
+            $subscription->set_status('trialling');
255 255
         }
256 256
 
257 257
         // If initial amount is free, treat it as a free trial even if the subscription item does not have a free trial.
258
-        if ( $invoice->has_free_trial() ) {
259
-            $subscription->set_trial_period( $interval . ' ' . $period );
260
-            $subscription->set_status( 'trialling' );
258
+        if ($invoice->has_free_trial()) {
259
+            $subscription->set_trial_period($interval . ' ' . $period);
260
+            $subscription->set_status('trialling');
261 261
         }
262 262
 
263 263
         // Calculate the next renewal date.
264
-        $expiration = date( 'Y-m-d H:i:s', strtotime( "+$interval $period", strtotime( $subscription->get_date_created() ) ) );
264
+        $expiration = date('Y-m-d H:i:s', strtotime("+$interval $period", strtotime($subscription->get_date_created())));
265 265
 
266
-        $subscription->set_next_renewal_date( $expiration );
266
+        $subscription->set_next_renewal_date($expiration);
267 267
         $subscription->save();
268
-        $invoice->set_subscription_id( $subscription->get_id() );
268
+        $invoice->set_subscription_id($subscription->get_id());
269 269
         return $subscription->get_id();
270 270
 
271 271
     }
@@ -276,27 +276,27 @@  discard block
 block discarded – undo
276 276
      * @param       array $data
277 277
      * @since       1.0.19
278 278
      */
279
-    public function admin_update_single_subscription( $args ) {
279
+    public function admin_update_single_subscription($args) {
280 280
 
281 281
         // Ensure the subscription exists and that a status has been given.
282
-        if ( empty( $args['subscription_id'] ) ) {
282
+        if (empty($args['subscription_id'])) {
283 283
             return;
284 284
         }
285 285
 
286 286
         // Retrieve the subscriptions.
287
-        $subscription = new WPInv_Subscription( $args['subscription_id'] );
287
+        $subscription = new WPInv_Subscription($args['subscription_id']);
288 288
 
289
-        if ( $subscription->get_id() ) {
289
+        if ($subscription->get_id()) {
290 290
 
291 291
             $subscription->set_props(
292 292
                 array(
293
-                    'status'     => isset( $args['subscription_status'] ) ? $args['subscription_status'] : null,
294
-                    'profile_id' => isset( $args['wpinv_subscription_profile_id'] ) ? $args['wpinv_subscription_profile_id'] : null,
293
+                    'status'     => isset($args['subscription_status']) ? $args['subscription_status'] : null,
294
+                    'profile_id' => isset($args['wpinv_subscription_profile_id']) ? $args['wpinv_subscription_profile_id'] : null,
295 295
                 )
296 296
             );
297 297
 
298 298
             $subscription->save();
299
-            getpaid_admin()->show_info( __( 'Subscription updated', 'invoicing' ) );
299
+            getpaid_admin()->show_info(__('Subscription updated', 'invoicing'));
300 300
 
301 301
         }
302 302
 
@@ -308,27 +308,27 @@  discard block
 block discarded – undo
308 308
      * @param       array $data
309 309
      * @since       1.0.19
310 310
      */
311
-    public function admin_renew_single_subscription( $args ) {
311
+    public function admin_renew_single_subscription($args) {
312 312
 
313 313
         // Ensure the subscription exists and that a status has been given.
314
-        if ( empty( $args['id'] ) ) {
314
+        if (empty($args['id'])) {
315 315
             return;
316 316
         }
317 317
 
318 318
         // Retrieve the subscriptions.
319
-        $subscription = new WPInv_Subscription( $args['id'] );
319
+        $subscription = new WPInv_Subscription($args['id']);
320 320
 
321
-        if ( $subscription->get_id() ) {
321
+        if ($subscription->get_id()) {
322 322
 
323
-            do_action( 'getpaid_admin_renew_subscription', $subscription );
323
+            do_action('getpaid_admin_renew_subscription', $subscription);
324 324
 
325
-            $args = array( 'transaction_id', $subscription->get_parent_invoice()->generate_key( 'renewal_' ) );
325
+            $args = array('transaction_id', $subscription->get_parent_invoice()->generate_key('renewal_'));
326 326
 
327
-            if ( ! $subscription->add_payment( $args ) ) {
328
-                getpaid_admin()->show_error( __( 'We are unable to renew this subscription as the parent invoice does not exist.', 'invoicing' ) );
327
+            if (!$subscription->add_payment($args)) {
328
+                getpaid_admin()->show_error(__('We are unable to renew this subscription as the parent invoice does not exist.', 'invoicing'));
329 329
             } else {
330 330
                 $subscription->renew();
331
-                getpaid_admin()->show_info( __( 'This subscription has been renewed and extended.', 'invoicing' ) );
331
+                getpaid_admin()->show_info(__('This subscription has been renewed and extended.', 'invoicing'));
332 332
             } 
333 333
 
334 334
             wp_safe_redirect(
@@ -351,20 +351,20 @@  discard block
 block discarded – undo
351 351
      * @param       array $data
352 352
      * @since       1.0.19
353 353
      */
354
-    public function admin_delete_single_subscription( $args ) {
354
+    public function admin_delete_single_subscription($args) {
355 355
 
356 356
         // Ensure the subscription exists and that a status has been given.
357
-        if ( empty( $args['id'] ) ) {
357
+        if (empty($args['id'])) {
358 358
             return;
359 359
         }
360 360
 
361 361
         // Retrieve the subscriptions.
362
-        $subscription = new WPInv_Subscription( $args['id'] );
362
+        $subscription = new WPInv_Subscription($args['id']);
363 363
 
364
-        if ( $subscription->delete() ) {
365
-            getpaid_admin()->show_info( __( 'This subscription has been deleted.', 'invoicing' ) );
364
+        if ($subscription->delete()) {
365
+            getpaid_admin()->show_info(__('This subscription has been deleted.', 'invoicing'));
366 366
         } else {
367
-            getpaid_admin()->show_error( __( 'We are unable to delete this subscription. Please try again.', 'invoicing' ) );
367
+            getpaid_admin()->show_error(__('We are unable to delete this subscription. Please try again.', 'invoicing'));
368 368
         }
369 369
     
370 370
         $redirected = wp_safe_redirect(
@@ -377,7 +377,7 @@  discard block
 block discarded – undo
377 377
             )
378 378
         );
379 379
 
380
-        if ( $redirected ) {
380
+        if ($redirected) {
381 381
             exit;
382 382
         }
383 383
 
@@ -390,10 +390,10 @@  discard block
 block discarded – undo
390 390
      * @param WPInv_Item $item
391 391
      * @param WPInv_Invoice $invoice
392 392
      */
393
-    public function filter_invoice_line_item_actions( $actions, $item, $invoice ) {
393
+    public function filter_invoice_line_item_actions($actions, $item, $invoice) {
394 394
 
395 395
         // Fetch item subscription.
396
-        $args  = array(
396
+        $args = array(
397 397
             'invoice_in'  => $invoice->is_parent() ? $invoice->get_id() : $invoice->get_parent_id(),
398 398
             'product_in'  => $item->get_id(),
399 399
             'number'      => 1,
@@ -401,13 +401,13 @@  discard block
 block discarded – undo
401 401
             'fields'      => 'id',
402 402
         );
403 403
 
404
-        $subscription = new GetPaid_Subscriptions_Query( $args );
404
+        $subscription = new GetPaid_Subscriptions_Query($args);
405 405
         $subscription = $subscription->get_results();
406 406
 
407 407
         // In case we found a match...
408
-        if ( ! empty( $subscription ) ) {
409
-            $url                     = esc_url( add_query_arg( 'subscription', (int) $subscription[0], get_permalink( (int) wpinv_get_option( 'invoice_subscription_page' ) ) ) );
410
-            $actions['subscription'] = "<a href='$url' class='text-decoration-none'>" . __( 'Manage Subscription', 'invoicing' ) . '</a>';
408
+        if (!empty($subscription)) {
409
+            $url                     = esc_url(add_query_arg('subscription', (int) $subscription[0], get_permalink((int) wpinv_get_option('invoice_subscription_page'))));
410
+            $actions['subscription'] = "<a href='$url' class='text-decoration-none'>" . __('Manage Subscription', 'invoicing') . '</a>';
411 411
         }
412 412
 
413 413
         return $actions;
Please login to merge, or discard this patch.