Passed
Push — master ( edf7ac...1b48ee )
by Brian
09:08
created
templates/wpinv-invoice-print.php 1 patch
Spacing   +10 added lines, -10 removed lines patch added patch discarded remove patch
@@ -7,20 +7,20 @@  discard block
 block discarded – undo
7 7
  * @version 1.0.19
8 8
  */
9 9
 
10
-defined( 'ABSPATH' ) || exit;
10
+defined('ABSPATH') || exit;
11 11
 
12 12
 // Fetch the invoice.
13
-if ( empty( $invoice ) ) {
14
-    $invoice = new WPInv_Invoice( $GLOBALS['post'] );
13
+if (empty($invoice)) {
14
+    $invoice = new WPInv_Invoice($GLOBALS['post']);
15 15
 }
16 16
 
17 17
 // Abort if it does not exist.
18
-if ( $invoice->get_id() == 0 ) {
18
+if ($invoice->get_id() == 0) {
19 19
     exit;
20 20
 }
21 21
 
22 22
 // Fires before printing an invoice.
23
-do_action( 'wpinv_invoice_print_before_display', $invoice );
23
+do_action('wpinv_invoice_print_before_display', $invoice);
24 24
 
25 25
 ?><!DOCTYPE html>
26 26
 
@@ -29,24 +29,24 @@  discard block
 block discarded – undo
29 29
 
30 30
     <head>
31 31
 
32
-		<meta charset="<?php bloginfo( 'charset' ); ?>">
32
+		<meta charset="<?php bloginfo('charset'); ?>">
33 33
         <meta name="viewport" content="width=device-width, initial-scale=1.0" >
34 34
 
35 35
         <meta name="robots" content="noindex,nofollow">
36 36
 
37 37
 		<link rel="profile" href="https://gmpg.org/xfn/11">
38 38
 
39
-        <title>#<?php echo esc_html( $invoice->get_number() ); ?></title>
39
+        <title>#<?php echo esc_html($invoice->get_number()); ?></title>
40 40
 
41
-        <?php do_action( 'wpinv_invoice_print_head', $invoice ); ?>
41
+        <?php do_action('wpinv_invoice_print_head', $invoice); ?>
42 42
 
43 43
     </head>
44 44
 
45 45
 
46 46
     <body class="body wpinv wpinv-print" style="font-weight: 400;">
47 47
 
48
-        <?php do_action( 'getpaid_invoice', $invoice ); ?>
49
-        <?php do_action( 'wpinv_invoice_print_body_end', $invoice ); ?>
48
+        <?php do_action('getpaid_invoice', $invoice); ?>
49
+        <?php do_action('wpinv_invoice_print_body_end', $invoice); ?>
50 50
 
51 51
     </body>
52 52
 
Please login to merge, or discard this patch.
templates/payment-forms-admin/previews/ip_address.php 1 patch
Spacing   +2 added lines, -2 removed lines patch added patch discarded remove patch
@@ -7,10 +7,10 @@
 block discarded – undo
7 7
  * @version 1.0.19
8 8
  */
9 9
 
10
-defined( 'ABSPATH' ) || exit;
10
+defined('ABSPATH') || exit;
11 11
 
12 12
 ?>
13 13
 <span>{{form_element.text}}</span>
14 14
 <a target='_blank' href="#">
15
-    <?php echo esc_html( wpinv_get_ip() ); ?>&nbsp;&nbsp;<i class='fa fa-external-link-square' aria-hidden='true'></i>
15
+    <?php echo esc_html(wpinv_get_ip()); ?>&nbsp;&nbsp;<i class='fa fa-external-link-square' aria-hidden='true'></i>
16 16
 </a>
Please login to merge, or discard this patch.
includes/admin/register-settings.php 2 patches
Indentation   +301 added lines, -301 removed lines patch added patch discarded remove patch
@@ -195,13 +195,13 @@  discard block
 block discarded – undo
195 195
     $name       = isset( $option['name'] ) ? $option['name'] : '';
196 196
     $cb         = "wpinv_{$option['type']}_callback";
197 197
     $section    = "wpinv_settings_{$tab}_$section";
198
-	$is_wizzard = is_admin() && isset( $_GET['page'] ) && 'gp-setup' == $_GET['page'];
198
+    $is_wizzard = is_admin() && isset( $_GET['page'] ) && 'gp-setup' == $_GET['page'];
199 199
 
200
-	if ( isset( $option['desc'] ) && ( ! $is_wizzard && ! empty( $option['help-tip'] ) ) ) {
201
-		$tip   = wpinv_clean( $option['desc'] );
202
-		$name .= "<span class='dashicons dashicons-editor-help wpi-help-tip' title='$tip'></span>";
203
-		unset( $option['desc'] );
204
-	}
200
+    if ( isset( $option['desc'] ) && ( ! $is_wizzard && ! empty( $option['help-tip'] ) ) ) {
201
+        $tip   = wpinv_clean( $option['desc'] );
202
+        $name .= "<span class='dashicons dashicons-editor-help wpi-help-tip' title='$tip'></span>";
203
+        unset( $option['desc'] );
204
+    }
205 205
 
206 206
     // Loop through all tabs.
207 207
     add_settings_field(
@@ -228,9 +228,9 @@  discard block
 block discarded – undo
228 228
             'faux'        => isset( $option['faux'] )        ? $option['faux']        : false,
229 229
             'onchange'    => isset( $option['onchange'] )   ? $option['onchange']     : '',
230 230
             'custom'      => isset( $option['custom'] )     ? $option['custom']       : '',
231
-			'default_content' => isset( $option['default_content'] )     ? $option['default_content']       : '',
232
-			'class'       => isset( $option['class'] )     ? $option['class']         : '',
233
-			'style'       => isset( $option['style'] )     ? $option['style']         : '',
231
+            'default_content' => isset( $option['default_content'] )     ? $option['default_content']       : '',
232
+            'class'       => isset( $option['class'] )     ? $option['class']         : '',
233
+            'style'       => isset( $option['style'] )     ? $option['style']         : '',
234 234
             'cols'        => isset( $option['cols'] ) && (int) $option['cols'] > 0 ? (int) $option['cols'] : 50,
235 235
             'rows'        => isset( $option['rows'] ) && (int) $option['rows'] > 0 ? (int) $option['rows'] : 5,
236 236
         )
@@ -244,7 +244,7 @@  discard block
 block discarded – undo
244 244
  * @return array
245 245
  */
246 246
 function wpinv_get_registered_settings() {
247
-	return array_filter( apply_filters( 'wpinv_registered_settings', wpinv_get_data( 'admin-settings' ) ) );
247
+    return array_filter( apply_filters( 'wpinv_registered_settings', wpinv_get_data( 'admin-settings' ) ) );
248 248
 }
249 249
 
250 250
 /**
@@ -263,18 +263,18 @@  discard block
 block discarded – undo
263 263
  */
264 264
 function wpinv_settings_sanitize( $input = array() ) {
265 265
 
266
-	$wpinv_options = wpinv_get_options();
267
-	$raw_referrer  = wp_get_raw_referer();
266
+    $wpinv_options = wpinv_get_options();
267
+    $raw_referrer  = wp_get_raw_referer();
268 268
 
269 269
     if ( empty( $raw_referrer ) ) {
270
-		return array_merge( $wpinv_options, $input );
270
+        return array_merge( $wpinv_options, $input );
271 271
     }
272 272
 
273 273
     wp_parse_str( $raw_referrer, $referrer );
274 274
 
275
-	if ( in_array( 'gp-setup', $referrer ) ) {
276
-		return array_merge( $wpinv_options, $input );
277
-	}
275
+    if ( in_array( 'gp-setup', $referrer ) ) {
276
+        return array_merge( $wpinv_options, $input );
277
+    }
278 278
 
279 279
     $settings = wpinv_get_registered_settings();
280 280
     $tab      = isset( $referrer['tab'] ) ? $referrer['tab'] : 'general';
@@ -296,10 +296,10 @@  discard block
 block discarded – undo
296 296
         }
297 297
 
298 298
         // General filter
299
-		$input[ $key ] = apply_filters( 'wpinv_settings_sanitize', $input[ $key ], $key );
299
+        $input[ $key ] = apply_filters( 'wpinv_settings_sanitize', $input[ $key ], $key );
300 300
 
301
-		// Key specific filter.
302
-		$input[ $key ] = apply_filters( "wpinv_settings_sanitize_$key", $input[ $key ] );
301
+        // Key specific filter.
302
+        $input[ $key ] = apply_filters( "wpinv_settings_sanitize_$key", $input[ $key ] );
303 303
     }
304 304
 
305 305
     // Loop through the whitelist and unset any that are empty for the tab being saved
@@ -342,14 +342,14 @@  discard block
 block discarded – undo
342 342
 
343 343
     foreach ( $new_rates as $rate ) {
344 344
 
345
-		$rate['rate']    = wpinv_sanitize_amount( $rate['rate'] );
346
-		$rate['name']    = sanitize_text_field( $rate['name'] );
347
-		$rate['state']   = sanitize_text_field( $rate['state'] );
348
-		$rate['country'] = sanitize_text_field( $rate['country'] );
349
-		$rate['global']  = empty( $rate['state'] );
350
-		$tax_rates[]     = $rate;
345
+        $rate['rate']    = wpinv_sanitize_amount( $rate['rate'] );
346
+        $rate['name']    = sanitize_text_field( $rate['name'] );
347
+        $rate['state']   = sanitize_text_field( $rate['state'] );
348
+        $rate['country'] = sanitize_text_field( $rate['country'] );
349
+        $rate['global']  = empty( $rate['state'] );
350
+        $tax_rates[]     = $rate;
351 351
 
352
-	}
352
+    }
353 353
 
354 354
     update_option( 'wpinv_tax_rates', $tax_rates );
355 355
 
@@ -362,11 +362,11 @@  discard block
 block discarded – undo
362 362
     $tabs['general']  = __( 'General', 'invoicing' );
363 363
     $tabs['gateways'] = __( 'Payment Gateways', 'invoicing' );
364 364
     $tabs['taxes']    = __( 'Taxes', 'invoicing' );
365
-	$tabs['emails']   = __( 'Emails', 'invoicing' );
365
+    $tabs['emails']   = __( 'Emails', 'invoicing' );
366 366
 
367
-	if ( count( getpaid_get_integration_settings() ) > 0 ) {
368
-		$tabs['integrations'] = __( 'Integrations', 'invoicing' );
369
-	}
367
+    if ( count( getpaid_get_integration_settings() ) > 0 ) {
368
+        $tabs['integrations'] = __( 'Integrations', 'invoicing' );
369
+    }
370 370
 
371 371
     $tabs['privacy']  = __( 'Privacy', 'invoicing' );
372 372
     $tabs['misc']     = __( 'Misc', 'invoicing' );
@@ -405,14 +405,14 @@  discard block
 block discarded – undo
405 405
         ) ),
406 406
         'taxes' => apply_filters( 'wpinv_settings_sections_taxes', array(
407 407
             'main'  => __( 'Tax Settings', 'invoicing' ),
408
-			'rates' => __( 'Tax Rates', 'invoicing' ),
409
-			'vat'   => __( 'EU VAT Settings', 'invoicing' )
408
+            'rates' => __( 'Tax Rates', 'invoicing' ),
409
+            'vat'   => __( 'EU VAT Settings', 'invoicing' )
410 410
         ) ),
411 411
         'emails' => apply_filters( 'wpinv_settings_sections_emails', array(
412 412
             'main' => __( 'Email Settings', 'invoicing' ),
413
-		) ),
413
+        ) ),
414 414
 
415
-		'integrations' => wp_list_pluck( getpaid_get_integration_settings(), 'label', 'id' ),
415
+        'integrations' => wp_list_pluck( getpaid_get_integration_settings(), 'label', 'id' ),
416 416
 
417 417
         'privacy' => apply_filters( 'wpinv_settings_sections_privacy', array(
418 418
             'main' => __( 'Privacy policy', 'invoicing' ),
@@ -432,48 +432,48 @@  discard block
 block discarded – undo
432 432
 }
433 433
 
434 434
 function wpinv_get_pages( $with_slug = false, $default_label = NULL ) {
435
-	$pages_options = array();
435
+    $pages_options = array();
436 436
 
437
-	if( $default_label !== NULL && $default_label !== false ) {
438
-		$pages_options = array( '' => $default_label ); // Blank option
439
-	}
437
+    if( $default_label !== NULL && $default_label !== false ) {
438
+        $pages_options = array( '' => $default_label ); // Blank option
439
+    }
440 440
 
441
-	$pages = get_pages();
442
-	if ( $pages ) {
443
-		foreach ( $pages as $page ) {
444
-			$title = $with_slug ? $page->post_title . ' (' . $page->post_name . ')' : $page->post_title;
441
+    $pages = get_pages();
442
+    if ( $pages ) {
443
+        foreach ( $pages as $page ) {
444
+            $title = $with_slug ? $page->post_title . ' (' . $page->post_name . ')' : $page->post_title;
445 445
             $pages_options[ $page->ID ] = $title;
446
-		}
447
-	}
446
+        }
447
+    }
448 448
 
449
-	return $pages_options;
449
+    return $pages_options;
450 450
 }
451 451
 
452 452
 function wpinv_header_callback( $args ) {
453
-	if ( !empty( $args['desc'] ) ) {
453
+    if ( !empty( $args['desc'] ) ) {
454 454
         echo $args['desc'];
455 455
     }
456 456
 }
457 457
 
458 458
 function wpinv_hidden_callback( $args ) {
459 459
 
460
-	$std     = isset( $args['std'] ) ? $args['std'] : '';
461
-	$value   = wpinv_get_option( $args['id'], $std );
460
+    $std     = isset( $args['std'] ) ? $args['std'] : '';
461
+    $value   = wpinv_get_option( $args['id'], $std );
462 462
 
463
-	if ( isset( $args['set_value'] ) ) {
464
-		$value = $args['set_value'];
465
-	}
463
+    if ( isset( $args['set_value'] ) ) {
464
+        $value = $args['set_value'];
465
+    }
466 466
 
467
-	if ( isset( $args['faux'] ) && true === $args['faux'] ) {
468
-		$args['readonly'] = true;
469
-		$name  = '';
470
-	} else {
471
-		$name = 'name="wpinv_settings[' . esc_attr( $args['id'] ) . ']"';
472
-	}
467
+    if ( isset( $args['faux'] ) && true === $args['faux'] ) {
468
+        $args['readonly'] = true;
469
+        $name  = '';
470
+    } else {
471
+        $name = 'name="wpinv_settings[' . esc_attr( $args['id'] ) . ']"';
472
+    }
473 473
 
474
-	$html = '<input type="hidden" id="wpinv_settings[' . wpinv_sanitize_key( $args['id'] ) . ']" ' . $name . ' value="' . esc_attr( stripslashes( $value ) ) . '" />';
474
+    $html = '<input type="hidden" id="wpinv_settings[' . wpinv_sanitize_key( $args['id'] ) . ']" ' . $name . ' value="' . esc_attr( stripslashes( $value ) ) . '" />';
475 475
     
476
-	echo $html;
476
+    echo $html;
477 477
 }
478 478
 
479 479
 /**
@@ -481,12 +481,12 @@  discard block
 block discarded – undo
481 481
  */
482 482
 function wpinv_checkbox_callback( $args ) {
483 483
 
484
-	$std = isset( $args['std'] ) ? $args['std'] : '';
485
-	$std = wpinv_get_option( $args['id'], $std );
486
-	$id  = esc_attr( $args['id'] );
484
+    $std = isset( $args['std'] ) ? $args['std'] : '';
485
+    $std = wpinv_get_option( $args['id'], $std );
486
+    $id  = esc_attr( $args['id'] );
487 487
 
488
-	getpaid_hidden_field( "wpinv_settings[$id]", '0' );
489
-	?>
488
+    getpaid_hidden_field( "wpinv_settings[$id]", '0' );
489
+    ?>
490 490
 		<fieldset>
491 491
 			<label>
492 492
 				<input id="wpinv-settings-<?php echo $id; ?>" name="wpinv_settings[<?php echo $id; ?>]" <?php checked( empty( $std ), false ); ?> value="1" type="checkbox">
@@ -498,75 +498,75 @@  discard block
 block discarded – undo
498 498
 
499 499
 function wpinv_multicheck_callback( $args ) {
500 500
 
501
-	$sanitize_id = wpinv_sanitize_key( $args['id'] );
502
-	$class = !empty( $args['class'] ) ? ' ' . esc_attr( $args['class'] ) : '';
501
+    $sanitize_id = wpinv_sanitize_key( $args['id'] );
502
+    $class = !empty( $args['class'] ) ? ' ' . esc_attr( $args['class'] ) : '';
503 503
 
504
-	if ( ! empty( $args['options'] ) ) {
504
+    if ( ! empty( $args['options'] ) ) {
505 505
 
506
-		$std     = isset( $args['std'] ) ? $args['std'] : array();
507
-		$value   = wpinv_get_option( $args['id'], $std );
506
+        $std     = isset( $args['std'] ) ? $args['std'] : array();
507
+        $value   = wpinv_get_option( $args['id'], $std );
508 508
 
509
-		echo '<div class="wpi-mcheck-rows wpi-mcheck-' . $sanitize_id . $class . '">';
509
+        echo '<div class="wpi-mcheck-rows wpi-mcheck-' . $sanitize_id . $class . '">';
510 510
         foreach( $args['options'] as $key => $option ):
511
-			$sanitize_key = wpinv_sanitize_key( $key );
512
-			if ( in_array( $sanitize_key, $value ) ) { 
513
-				$enabled = $sanitize_key;
514
-			} else { 
515
-				$enabled = NULL; 
516
-			}
517
-			echo '<div class="wpi-mcheck-row"><input name="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" id="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" type="checkbox" value="' . esc_attr( $sanitize_key ) . '" ' . checked( $sanitize_key, $enabled, false ) . '/>&nbsp;';
518
-			echo '<label for="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']">' . wp_kses_post( $option ) . '</label></div>';
519
-		endforeach;
520
-		echo '</div>';
521
-		echo '<p class="description">' . $args['desc'] . '</p>';
522
-	}
511
+            $sanitize_key = wpinv_sanitize_key( $key );
512
+            if ( in_array( $sanitize_key, $value ) ) { 
513
+                $enabled = $sanitize_key;
514
+            } else { 
515
+                $enabled = NULL; 
516
+            }
517
+            echo '<div class="wpi-mcheck-row"><input name="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" id="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" type="checkbox" value="' . esc_attr( $sanitize_key ) . '" ' . checked( $sanitize_key, $enabled, false ) . '/>&nbsp;';
518
+            echo '<label for="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']">' . wp_kses_post( $option ) . '</label></div>';
519
+        endforeach;
520
+        echo '</div>';
521
+        echo '<p class="description">' . $args['desc'] . '</p>';
522
+    }
523 523
 }
524 524
 
525 525
 function wpinv_payment_icons_callback( $args ) {
526 526
     
527 527
     $sanitize_id = wpinv_sanitize_key( $args['id'] );
528
-	$value   = wpinv_get_option( $args['id'], false);
528
+    $value   = wpinv_get_option( $args['id'], false);
529 529
 
530
-	if ( ! empty( $args['options'] ) ) {
531
-		foreach( $args['options'] as $key => $option ) {
530
+    if ( ! empty( $args['options'] ) ) {
531
+        foreach( $args['options'] as $key => $option ) {
532 532
             $sanitize_key = wpinv_sanitize_key( $key );
533 533
             
534
-			if( empty( $value ) ) {
535
-				$enabled = $option;
536
-			} else {
537
-				$enabled = NULL;
538
-			}
539
-
540
-			echo '<label for="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" style="margin-right:10px;line-height:16px;height:16px;display:inline-block;">';
541
-
542
-				echo '<input name="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" id="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" type="checkbox" value="' . esc_attr( $option ) . '" ' . checked( $option, $enabled, false ) . '/>&nbsp;';
543
-
544
-				if ( wpinv_string_is_image_url( $key ) ) {
545
-					echo '<img class="payment-icon" src="' . esc_url( $key ) . '" style="width:32px;height:24px;position:relative;top:6px;margin-right:5px;"/>';
546
-				} else {
547
-					$card = strtolower( str_replace( ' ', '', $option ) );
548
-
549
-					if ( has_filter( 'wpinv_accepted_payment_' . $card . '_image' ) ) {
550
-						$image = apply_filters( 'wpinv_accepted_payment_' . $card . '_image', '' );
551
-					} else {
552
-						$image       = wpinv_locate_template( 'images' . DIRECTORY_SEPARATOR . 'icons' . DIRECTORY_SEPARATOR . $card . '.gif', false );
553
-						$content_dir = WP_CONTENT_DIR;
554
-
555
-						if ( function_exists( 'wp_normalize_path' ) ) {
556
-							// Replaces backslashes with forward slashes for Windows systems
557
-							$image = wp_normalize_path( $image );
558
-							$content_dir = wp_normalize_path( $content_dir );
559
-						}
560
-
561
-						$image = str_replace( $content_dir, content_url(), $image );
562
-					}
563
-
564
-					echo '<img class="payment-icon" src="' . esc_url( $image ) . '" style="width:32px;height:24px;position:relative;top:6px;margin-right:5px;"/>';
565
-				}
566
-			echo $option . '</label>';
567
-		}
568
-		echo '<p class="description" style="margin-top:16px;">' . wp_kses_post( $args['desc'] ) . '</p>';
569
-	}
534
+            if( empty( $value ) ) {
535
+                $enabled = $option;
536
+            } else {
537
+                $enabled = NULL;
538
+            }
539
+
540
+            echo '<label for="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" style="margin-right:10px;line-height:16px;height:16px;display:inline-block;">';
541
+
542
+                echo '<input name="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" id="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" type="checkbox" value="' . esc_attr( $option ) . '" ' . checked( $option, $enabled, false ) . '/>&nbsp;';
543
+
544
+                if ( wpinv_string_is_image_url( $key ) ) {
545
+                    echo '<img class="payment-icon" src="' . esc_url( $key ) . '" style="width:32px;height:24px;position:relative;top:6px;margin-right:5px;"/>';
546
+                } else {
547
+                    $card = strtolower( str_replace( ' ', '', $option ) );
548
+
549
+                    if ( has_filter( 'wpinv_accepted_payment_' . $card . '_image' ) ) {
550
+                        $image = apply_filters( 'wpinv_accepted_payment_' . $card . '_image', '' );
551
+                    } else {
552
+                        $image       = wpinv_locate_template( 'images' . DIRECTORY_SEPARATOR . 'icons' . DIRECTORY_SEPARATOR . $card . '.gif', false );
553
+                        $content_dir = WP_CONTENT_DIR;
554
+
555
+                        if ( function_exists( 'wp_normalize_path' ) ) {
556
+                            // Replaces backslashes with forward slashes for Windows systems
557
+                            $image = wp_normalize_path( $image );
558
+                            $content_dir = wp_normalize_path( $content_dir );
559
+                        }
560
+
561
+                        $image = str_replace( $content_dir, content_url(), $image );
562
+                    }
563
+
564
+                    echo '<img class="payment-icon" src="' . esc_url( $image ) . '" style="width:32px;height:24px;position:relative;top:6px;margin-right:5px;"/>';
565
+                }
566
+            echo $option . '</label>';
567
+        }
568
+        echo '<p class="description" style="margin-top:16px;">' . wp_kses_post( $args['desc'] ) . '</p>';
569
+    }
570 570
 }
571 571
 
572 572
 /**
@@ -574,9 +574,9 @@  discard block
 block discarded – undo
574 574
  */
575 575
 function wpinv_radio_callback( $args ) {
576 576
 
577
-	$std = isset( $args['std'] ) ? $args['std'] : '';
578
-	$std = wpinv_get_option( $args['id'], $std );
579
-	?>
577
+    $std = isset( $args['std'] ) ? $args['std'] : '';
578
+    $std = wpinv_get_option( $args['id'], $std );
579
+    ?>
580 580
 		<fieldset>
581 581
 			<ul id="wpinv-settings-<?php echo esc_attr( $args['id'] ); ?>" style="margin-top: 0;">
582 582
 				<?php foreach( $args['options'] as $key => $option ) : ?>
@@ -590,7 +590,7 @@  discard block
 block discarded – undo
590 590
 			</ul>
591 591
 		</fieldset>
592 592
 	<?php
593
-	getpaid_settings_description_callback( $args );
593
+    getpaid_settings_description_callback( $args );
594 594
 }
595 595
 
596 596
 /**
@@ -598,10 +598,10 @@  discard block
 block discarded – undo
598 598
  */
599 599
 function getpaid_settings_description_callback( $args ) {
600 600
 
601
-	if ( ! empty( $args['desc'] ) ) {
602
-		$description = wp_kses_post( $args['desc'] );
603
-		echo "<p class='description'>$description</p>";
604
-	}
601
+    if ( ! empty( $args['desc'] ) ) {
602
+        $description = wp_kses_post( $args['desc'] );
603
+        echo "<p class='description'>$description</p>";
604
+    }
605 605
 
606 606
 }
607 607
 
@@ -610,7 +610,7 @@  discard block
 block discarded – undo
610 610
  */
611 611
 function wpinv_gateways_callback() {
612 612
 
613
-	?>
613
+    ?>
614 614
 		</td>
615 615
 	</tr>
616 616
 	<tr class="bsui">
@@ -624,22 +624,22 @@  discard block
 block discarded – undo
624 624
     
625 625
     $sanitize_id = wpinv_sanitize_key( $args['id'] );
626 626
     $class = !empty( $args['class'] ) ? ' ' . esc_attr( $args['class'] ) : '';
627
-	$std     = isset( $args['std'] ) ? $args['std'] : '';
628
-	$value   = wpinv_get_option( $args['id'], $std );
627
+    $std     = isset( $args['std'] ) ? $args['std'] : '';
628
+    $value   = wpinv_get_option( $args['id'], $std );
629 629
 
630
-	echo '<select name="wpinv_settings[' . $sanitize_id . ']"" id="wpinv_settings[' . $sanitize_id . ']" class="'.$class.'" >';
630
+    echo '<select name="wpinv_settings[' . $sanitize_id . ']"" id="wpinv_settings[' . $sanitize_id . ']" class="'.$class.'" >';
631 631
 
632
-	foreach ( $args['options'] as $key => $option ) :
633
-		if ( isset( $args['selected'] ) && $args['selected'] !== null && $args['selected'] !== false ) {
632
+    foreach ( $args['options'] as $key => $option ) :
633
+        if ( isset( $args['selected'] ) && $args['selected'] !== null && $args['selected'] !== false ) {
634 634
             $selected = selected( $key, $args['selected'], false );
635 635
         } else {
636 636
             $selected = selected( $key, $value, false );
637 637
         }
638
-		echo '<option value="' . wpinv_sanitize_key( $key ) . '"' . $selected . '>' . esc_html( $option['admin_label'] ) . '</option>';
639
-	endforeach;
638
+        echo '<option value="' . wpinv_sanitize_key( $key ) . '"' . $selected . '>' . esc_html( $option['admin_label'] ) . '</option>';
639
+    endforeach;
640 640
 
641
-	echo '</select>';
642
-	echo '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
641
+    echo '</select>';
642
+    echo '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
643 643
 }
644 644
 
645 645
 /**
@@ -650,29 +650,29 @@  discard block
 block discarded – undo
650 650
  */
651 651
 function wpinv_settings_attrs_helper( $args ) {
652 652
 
653
-	$value        = isset( $args['std'] ) ? $args['std'] : '';
654
-	$id           = esc_attr( $args['id'] );
655
-	$placeholder  = esc_attr( $args['placeholder'] );
653
+    $value        = isset( $args['std'] ) ? $args['std'] : '';
654
+    $id           = esc_attr( $args['id'] );
655
+    $placeholder  = esc_attr( $args['placeholder'] );
656 656
 
657
-	if ( ! empty( $args['faux'] ) ) {
658
-		$args['readonly'] = true;
659
-		$name             = '';
660
-	} else {
661
-		$value  = wpinv_get_option( $args['id'], $value );
662
-		$name   = "wpinv_settings[$id]";
663
-	}
657
+    if ( ! empty( $args['faux'] ) ) {
658
+        $args['readonly'] = true;
659
+        $name             = '';
660
+    } else {
661
+        $value  = wpinv_get_option( $args['id'], $value );
662
+        $name   = "wpinv_settings[$id]";
663
+    }
664 664
 
665
-	$value    = is_scalar( $value ) ? esc_attr( $value ) : '';
666
-	$class    = esc_attr( $args['class'] );
667
-	$style    = esc_attr( $args['style'] );
668
-	$readonly = empty( $args['readonly'] ) ? '' : 'readonly onclick="this.select()"';
665
+    $value    = is_scalar( $value ) ? esc_attr( $value ) : '';
666
+    $class    = esc_attr( $args['class'] );
667
+    $style    = esc_attr( $args['style'] );
668
+    $readonly = empty( $args['readonly'] ) ? '' : 'readonly onclick="this.select()"';
669 669
 
670
-	$onchange = '';
670
+    $onchange = '';
671 671
     if ( ! empty( $args['onchange'] ) ) {
672 672
         $onchange = ' onchange="' . esc_attr( $args['onchange'] ) . '"';
673
-	}
673
+    }
674 674
 
675
-	return "name='$name' id='wpinv-settings-$id' style='$style' value='$value' class='$class' placeholder='$placeholder' data-placeholder='$placeholder' $onchange $readonly";
675
+    return "name='$name' id='wpinv-settings-$id' style='$style' value='$value' class='$class' placeholder='$placeholder' data-placeholder='$placeholder' $onchange $readonly";
676 676
 }
677 677
 
678 678
 /**
@@ -680,11 +680,11 @@  discard block
 block discarded – undo
680 680
  */
681 681
 function wpinv_text_callback( $args ) {
682 682
 
683
-	$desc = wp_kses_post( $args['desc'] );
684
-	$desc = empty( $desc ) ? '' : "<p class='description'>$desc</p>";
685
-	$attr = wpinv_settings_attrs_helper( $args );
683
+    $desc = wp_kses_post( $args['desc'] );
684
+    $desc = empty( $desc ) ? '' : "<p class='description'>$desc</p>";
685
+    $attr = wpinv_settings_attrs_helper( $args );
686 686
 
687
-	?>
687
+    ?>
688 688
 		<label style="width: 100%;">
689 689
 			<input type="text" <?php echo $attr; ?>>
690 690
 			<?php echo $desc; ?>
@@ -698,14 +698,14 @@  discard block
 block discarded – undo
698 698
  */
699 699
 function wpinv_number_callback( $args ) {
700 700
 
701
-	$desc = wp_kses_post( $args['desc'] );
702
-	$desc = empty( $desc ) ? '' : "<p class='description'>$desc</p>";
703
-	$attr = wpinv_settings_attrs_helper( $args );
704
-	$max  = intval( $args['max'] );
705
-	$min  = intval( $args['min'] );
706
-	$step = floatval( $args['step'] );
701
+    $desc = wp_kses_post( $args['desc'] );
702
+    $desc = empty( $desc ) ? '' : "<p class='description'>$desc</p>";
703
+    $attr = wpinv_settings_attrs_helper( $args );
704
+    $max  = intval( $args['max'] );
705
+    $min  = intval( $args['min'] );
706
+    $step = floatval( $args['step'] );
707 707
 
708
-	?>
708
+    ?>
709 709
 		<label style="width: 100%;">
710 710
 			<input type="number" step="<?php echo $step; ?>" max="<?php echo $max; ?>" min="<?php echo $min; ?>" <?php echo $attr; ?>>
711 711
 			<?php echo $desc; ?>
@@ -717,36 +717,36 @@  discard block
 block discarded – undo
717 717
 function wpinv_textarea_callback( $args ) {
718 718
     
719 719
     $sanitize_id = wpinv_sanitize_key( $args['id'] );
720
-	$std     = isset( $args['std'] ) ? $args['std'] : '';
721
-	$value   = wpinv_get_option( $args['id'], $std );
720
+    $std     = isset( $args['std'] ) ? $args['std'] : '';
721
+    $value   = wpinv_get_option( $args['id'], $std );
722 722
 
723 723
     $size = ( isset( $args['size'] ) && ! is_null( $args['size'] ) ) ? $args['size'] : 'regular';
724 724
     $class = ( isset( $args['class'] ) && ! is_null( $args['class'] ) ) ? $args['class'] : 'large-text';
725 725
 
726
-	$html = '<textarea class="' . sanitize_html_class( $class ) . ' txtarea-' . sanitize_html_class( $size ) . ' wpi-' . esc_attr( sanitize_html_class( $sanitize_id ) ) . ' " cols="' . $args['cols'] . '" rows="' . $args['rows'] . '" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']">' . esc_textarea( stripslashes( $value ) ) . '</textarea>';
727
-	$html .= '<br /><label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
726
+    $html = '<textarea class="' . sanitize_html_class( $class ) . ' txtarea-' . sanitize_html_class( $size ) . ' wpi-' . esc_attr( sanitize_html_class( $sanitize_id ) ) . ' " cols="' . $args['cols'] . '" rows="' . $args['rows'] . '" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']">' . esc_textarea( stripslashes( $value ) ) . '</textarea>';
727
+    $html .= '<br /><label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
728 728
 
729
-	echo $html;
729
+    echo $html;
730 730
 }
731 731
 
732 732
 function wpinv_password_callback( $args ) {
733 733
     
734 734
     $sanitize_id = wpinv_sanitize_key( $args['id'] );
735
-	$std     = isset( $args['std'] ) ? $args['std'] : '';
736
-	$value   = wpinv_get_option( $args['id'], $std );
735
+    $std     = isset( $args['std'] ) ? $args['std'] : '';
736
+    $value   = wpinv_get_option( $args['id'], $std );
737 737
 
738
-	$size = ( isset( $args['size'] ) && ! is_null( $args['size'] ) ) ? $args['size'] : 'regular';
739
-	$html = '<input type="password" class="' . sanitize_html_class( $size ) . '-text" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']" value="' . esc_attr( $value ) . '"/>';
740
-	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
738
+    $size = ( isset( $args['size'] ) && ! is_null( $args['size'] ) ) ? $args['size'] : 'regular';
739
+    $html = '<input type="password" class="' . sanitize_html_class( $size ) . '-text" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']" value="' . esc_attr( $value ) . '"/>';
740
+    $html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
741 741
 
742
-	echo $html;
742
+    echo $html;
743 743
 }
744 744
 
745 745
 function wpinv_missing_callback($args) {
746
-	printf(
747
-		__( 'The callback function used for the %s setting is missing.', 'invoicing' ),
748
-		'<strong>' . $args['id'] . '</strong>'
749
-	);
746
+    printf(
747
+        __( 'The callback function used for the %s setting is missing.', 'invoicing' ),
748
+        '<strong>' . $args['id'] . '</strong>'
749
+    );
750 750
 }
751 751
 
752 752
 /**
@@ -754,14 +754,14 @@  discard block
 block discarded – undo
754 754
  */
755 755
 function wpinv_select_callback( $args ) {
756 756
 
757
-	$desc   = wp_kses_post( $args['desc'] );
758
-	$desc   = empty( $desc ) ? '' : "<p class='description'>$desc</p>";
759
-	$attr   = wpinv_settings_attrs_helper( $args );
760
-	$value  = isset( $args['std'] ) ? $args['std'] : '';
761
-	$value  = wpinv_get_option( $args['id'], $value );
762
-	$rand   = uniqid( 'random_id' );
757
+    $desc   = wp_kses_post( $args['desc'] );
758
+    $desc   = empty( $desc ) ? '' : "<p class='description'>$desc</p>";
759
+    $attr   = wpinv_settings_attrs_helper( $args );
760
+    $value  = isset( $args['std'] ) ? $args['std'] : '';
761
+    $value  = wpinv_get_option( $args['id'], $value );
762
+    $rand   = uniqid( 'random_id' );
763 763
 
764
-	?>
764
+    ?>
765 765
 		<label style="width: 100%;">
766 766
 			<select <?php echo $attr; ?> data-allow-clear="true">
767 767
 				<?php foreach ( $args['options'] as $option => $name ) : ?>
@@ -794,104 +794,104 @@  discard block
 block discarded – undo
794 794
 function wpinv_color_select_callback( $args ) {
795 795
     
796 796
     $sanitize_id = wpinv_sanitize_key( $args['id'] );
797
-	$std     = isset( $args['std'] ) ? $args['std'] : '';
798
-	$value   = wpinv_get_option( $args['id'], $std );
797
+    $std     = isset( $args['std'] ) ? $args['std'] : '';
798
+    $value   = wpinv_get_option( $args['id'], $std );
799 799
 
800
-	$html = '<select id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']"/>';
800
+    $html = '<select id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']"/>';
801 801
 
802
-	foreach ( $args['options'] as $option => $color ) {
803
-		$selected = selected( $option, $value, false );
804
-		$html .= '<option value="' . esc_attr( $option ) . '" ' . $selected . '>' . esc_html( $color['label'] ) . '</option>';
805
-	}
802
+    foreach ( $args['options'] as $option => $color ) {
803
+        $selected = selected( $option, $value, false );
804
+        $html .= '<option value="' . esc_attr( $option ) . '" ' . $selected . '>' . esc_html( $color['label'] ) . '</option>';
805
+    }
806 806
 
807
-	$html .= '</select>';
808
-	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
807
+    $html .= '</select>';
808
+    $html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
809 809
 
810
-	echo $html;
810
+    echo $html;
811 811
 }
812 812
 
813 813
 function wpinv_rich_editor_callback( $args ) {
814
-	global $wp_version;
814
+    global $wp_version;
815 815
     
816 816
     $sanitize_id = wpinv_sanitize_key( $args['id'] );
817 817
 
818
-	$std     = isset( $args['std'] ) ? $args['std'] : '';
819
-	$value   = wpinv_get_option( $args['id'], $std );
818
+    $std     = isset( $args['std'] ) ? $args['std'] : '';
819
+    $value   = wpinv_get_option( $args['id'], $std );
820 820
 	
821
-	if ( ! empty( $args['allow_blank'] ) && empty( $value ) ) {
822
-		$value = $std;
823
-	}
821
+    if ( ! empty( $args['allow_blank'] ) && empty( $value ) ) {
822
+        $value = $std;
823
+    }
824 824
 
825
-	$rows = isset( $args['size'] ) ? $args['size'] : 20;
825
+    $rows = isset( $args['size'] ) ? $args['size'] : 20;
826 826
 
827
-	$html = '<div class="getpaid-settings-editor-input">';
828
-	if ( $wp_version >= 3.3 && function_exists( 'wp_editor' ) ) {
829
-		ob_start();
830
-		wp_editor( stripslashes( $value ), 'wpinv_settings_' . esc_attr( $args['id'] ), array( 'textarea_name' => 'wpinv_settings[' . esc_attr( $args['id'] ) . ']', 'textarea_rows' => absint( $rows ), 'media_buttons' => false ) );
831
-		$html .= ob_get_clean();
832
-	} else {
833
-		$html .= '<textarea class="large-text" rows="10" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']" class="wpi-' . esc_attr( sanitize_html_class( $args['id'] ) ) . '">' . esc_textarea( stripslashes( $value ) ) . '</textarea>';
834
-	}
827
+    $html = '<div class="getpaid-settings-editor-input">';
828
+    if ( $wp_version >= 3.3 && function_exists( 'wp_editor' ) ) {
829
+        ob_start();
830
+        wp_editor( stripslashes( $value ), 'wpinv_settings_' . esc_attr( $args['id'] ), array( 'textarea_name' => 'wpinv_settings[' . esc_attr( $args['id'] ) . ']', 'textarea_rows' => absint( $rows ), 'media_buttons' => false ) );
831
+        $html .= ob_get_clean();
832
+    } else {
833
+        $html .= '<textarea class="large-text" rows="10" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']" class="wpi-' . esc_attr( sanitize_html_class( $args['id'] ) ) . '">' . esc_textarea( stripslashes( $value ) ) . '</textarea>';
834
+    }
835 835
 
836
-	$html .= '</div><br/><label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
836
+    $html .= '</div><br/><label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
837 837
 
838
-	echo $html;
838
+    echo $html;
839 839
 }
840 840
 
841 841
 function wpinv_upload_callback( $args ) {
842 842
     
843 843
     $sanitize_id = wpinv_sanitize_key( $args['id'] );
844 844
 
845
-	$std     = isset( $args['std'] ) ? $args['std'] : '';
846
-	$value   = wpinv_get_option( $args['id'], $std );
845
+    $std     = isset( $args['std'] ) ? $args['std'] : '';
846
+    $value   = wpinv_get_option( $args['id'], $std );
847 847
 
848
-	$size = ( isset( $args['size'] ) && ! is_null( $args['size'] ) ) ? $args['size'] : 'regular';
849
-	$html = '<input type="text" class="' . sanitize_html_class( $size ) . '-text" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']" value="' . esc_attr( stripslashes( $value ) ) . '"/>';
850
-	$html .= '<span>&nbsp;<input type="button" class="wpinv_settings_upload_button button-secondary" value="' . __( 'Upload File', 'invoicing' ) . '"/></span>';
851
-	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
848
+    $size = ( isset( $args['size'] ) && ! is_null( $args['size'] ) ) ? $args['size'] : 'regular';
849
+    $html = '<input type="text" class="' . sanitize_html_class( $size ) . '-text" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']" value="' . esc_attr( stripslashes( $value ) ) . '"/>';
850
+    $html .= '<span>&nbsp;<input type="button" class="wpinv_settings_upload_button button-secondary" value="' . __( 'Upload File', 'invoicing' ) . '"/></span>';
851
+    $html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
852 852
 
853
-	echo $html;
853
+    echo $html;
854 854
 }
855 855
 
856 856
 function wpinv_color_callback( $args ) {
857 857
 
858
-	$std         = isset( $args['std'] ) ? $args['std'] : '';
859
-	$value       = wpinv_get_option( $args['id'], $std );
858
+    $std         = isset( $args['std'] ) ? $args['std'] : '';
859
+    $value       = wpinv_get_option( $args['id'], $std );
860 860
     $sanitize_id = wpinv_sanitize_key( $args['id'] );
861 861
 
862
-	$html = '<input type="text" class="wpinv-color-picker" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']" value="' . esc_attr( $value ) . '" data-default-color="' . esc_attr( $std ) . '" />';
863
-	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
862
+    $html = '<input type="text" class="wpinv-color-picker" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']" value="' . esc_attr( $value ) . '" data-default-color="' . esc_attr( $std ) . '" />';
863
+    $html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
864 864
 
865
-	echo $html;
865
+    echo $html;
866 866
 }
867 867
 
868 868
 function wpinv_country_states_callback($args) {
869 869
 
870
-	$std     = isset( $args['std'] ) ? $args['std'] : '';
871
-	$value   = wpinv_get_option( $args['id'], $std );
870
+    $std     = isset( $args['std'] ) ? $args['std'] : '';
871
+    $value   = wpinv_get_option( $args['id'], $std );
872 872
 
873 873
     $sanitize_id = wpinv_sanitize_key( $args['id'] );
874 874
 
875
-	if ( isset( $args['placeholder'] ) ) {
876
-		$placeholder = $args['placeholder'];
877
-	} else {
878
-		$placeholder = '';
879
-	}
875
+    if ( isset( $args['placeholder'] ) ) {
876
+        $placeholder = $args['placeholder'];
877
+    } else {
878
+        $placeholder = '';
879
+    }
880 880
 
881
-	$states = wpinv_get_country_states();
881
+    $states = wpinv_get_country_states();
882 882
 
883
-	$class = empty( $states ) ? ' class="wpinv-no-states"' : ' class="wpi_select2"';
884
-	$html = '<select id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']"' . $class . 'data-placeholder="' . esc_html( $placeholder ) . '"/>';
883
+    $class = empty( $states ) ? ' class="wpinv-no-states"' : ' class="wpi_select2"';
884
+    $html = '<select id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']"' . $class . 'data-placeholder="' . esc_html( $placeholder ) . '"/>';
885 885
 
886
-	foreach ( $states as $option => $name ) {
887
-		$selected = selected( $option, $value, false );
888
-		$html .= '<option value="' . esc_attr( $option ) . '" ' . $selected . '>' . esc_html( $name ) . '</option>';
889
-	}
886
+    foreach ( $states as $option => $name ) {
887
+        $selected = selected( $option, $value, false );
888
+        $html .= '<option value="' . esc_attr( $option ) . '" ' . $selected . '>' . esc_html( $name ) . '</option>';
889
+    }
890 890
 
891
-	$html .= '</select>';
892
-	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
891
+    $html .= '</select>';
892
+    $html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
893 893
 
894
-	echo $html;
894
+    echo $html;
895 895
 }
896 896
 
897 897
 /**
@@ -899,7 +899,7 @@  discard block
 block discarded – undo
899 899
  */
900 900
 function wpinv_tax_rates_callback() {
901 901
 	
902
-	?>
902
+    ?>
903 903
 		</td>
904 904
 	</tr>
905 905
 	<tr class="bsui">
@@ -914,17 +914,17 @@  discard block
 block discarded – undo
914 914
  * Displays a tax rate' edit row.
915 915
  */
916 916
 function wpinv_tax_rate_callback( $tax_rate, $key, $echo = true ) {
917
-	ob_start();
917
+    ob_start();
918 918
 
919
-	$key                      = sanitize_key( $key );
920
-	$tax_rate['reduced_rate'] = empty( $tax_rate['reduced_rate'] ) ? 0 : $tax_rate['reduced_rate'];
921
-	include plugin_dir_path( __FILE__ ) . 'views/html-tax-rate-edit.php';
919
+    $key                      = sanitize_key( $key );
920
+    $tax_rate['reduced_rate'] = empty( $tax_rate['reduced_rate'] ) ? 0 : $tax_rate['reduced_rate'];
921
+    include plugin_dir_path( __FILE__ ) . 'views/html-tax-rate-edit.php';
922 922
 
923
-	if ( $echo ) {
924
-		echo ob_get_clean();
925
-	} else {
926
-		return ob_get_clean(); 
927
-	}
923
+    if ( $echo ) {
924
+        echo ob_get_clean();
925
+    } else {
926
+        return ob_get_clean(); 
927
+    }
928 928
 
929 929
 }
930 930
 
@@ -952,14 +952,14 @@  discard block
 block discarded – undo
952 952
                 </td>
953 953
                 <td>
954 954
 					<a href="<?php
955
-						echo esc_url(
956
-							wp_nonce_url(
957
-								add_query_arg( 'getpaid-admin-action', 'create_missing_pages' ),
958
-								'getpaid-nonce',
959
-								'getpaid-nonce'
960
-							)
961
-						);
962
-					?>" class="button button-primary"><?php _e('Run', 'invoicing');?></a>
955
+                        echo esc_url(
956
+                            wp_nonce_url(
957
+                                add_query_arg( 'getpaid-admin-action', 'create_missing_pages' ),
958
+                                'getpaid-nonce',
959
+                                'getpaid-nonce'
960
+                            )
961
+                        );
962
+                    ?>" class="button button-primary"><?php _e('Run', 'invoicing');?></a>
963 963
                 </td>
964 964
             </tr>
965 965
 			<tr>
@@ -969,14 +969,14 @@  discard block
 block discarded – undo
969 969
                 </td>
970 970
                 <td>
971 971
 					<a href="<?php
972
-						echo esc_url(
973
-							wp_nonce_url(
974
-								add_query_arg( 'getpaid-admin-action', 'create_missing_tables' ),
975
-								'getpaid-nonce',
976
-								'getpaid-nonce'
977
-							)
978
-						);
979
-					?>" class="button button-primary"><?php _e('Run', 'invoicing');?></a>
972
+                        echo esc_url(
973
+                            wp_nonce_url(
974
+                                add_query_arg( 'getpaid-admin-action', 'create_missing_tables' ),
975
+                                'getpaid-nonce',
976
+                                'getpaid-nonce'
977
+                            )
978
+                        );
979
+                    ?>" class="button button-primary"><?php _e('Run', 'invoicing');?></a>
980 980
                 </td>
981 981
             </tr>
982 982
 			<tr>
@@ -986,14 +986,14 @@  discard block
 block discarded – undo
986 986
                 </td>
987 987
                 <td>
988 988
 					<a href="<?php
989
-						echo esc_url(
990
-							wp_nonce_url(
991
-								add_query_arg( 'getpaid-admin-action', 'migrate_old_invoices' ),
992
-								'getpaid-nonce',
993
-								'getpaid-nonce'
994
-							)
995
-						);
996
-					?>" class="button button-primary"><?php _e('Run', 'invoicing');?></a>
989
+                        echo esc_url(
990
+                            wp_nonce_url(
991
+                                add_query_arg( 'getpaid-admin-action', 'migrate_old_invoices' ),
992
+                                'getpaid-nonce',
993
+                                'getpaid-nonce'
994
+                            )
995
+                        );
996
+                    ?>" class="button button-primary"><?php _e('Run', 'invoicing');?></a>
997 997
                 </td>
998 998
             </tr>
999 999
 
@@ -1004,14 +1004,14 @@  discard block
 block discarded – undo
1004 1004
                 </td>
1005 1005
                 <td>
1006 1006
 					<a href="<?php
1007
-						echo esc_url(
1008
-							wp_nonce_url(
1009
-								add_query_arg( 'getpaid-admin-action', 'recalculate_discounts' ),
1010
-								'getpaid-nonce',
1011
-								'getpaid-nonce'
1012
-							)
1013
-						);
1014
-					?>" class="button button-primary"><?php _e( 'Run', 'invoicing' );?></a>
1007
+                        echo esc_url(
1008
+                            wp_nonce_url(
1009
+                                add_query_arg( 'getpaid-admin-action', 'recalculate_discounts' ),
1010
+                                'getpaid-nonce',
1011
+                                'getpaid-nonce'
1012
+                            )
1013
+                        );
1014
+                    ?>" class="button button-primary"><?php _e( 'Run', 'invoicing' );?></a>
1015 1015
                 </td>
1016 1016
             </tr>
1017 1017
 
@@ -1022,8 +1022,8 @@  discard block
 block discarded – undo
1022 1022
                 </td>
1023 1023
                 <td>
1024 1024
 					<a href="<?php
1025
-						echo esc_url( admin_url( 'index.php?page=gp-setup' ) );
1026
-					?>" class="button button-primary"><?php _e( 'Launch', 'invoicing' );?></a>
1025
+                        echo esc_url( admin_url( 'index.php?page=gp-setup' ) );
1026
+                    ?>" class="button button-primary"><?php _e( 'Launch', 'invoicing' );?></a>
1027 1027
                 </td>
1028 1028
             </tr>
1029 1029
 
@@ -1037,19 +1037,19 @@  discard block
 block discarded – undo
1037 1037
 
1038 1038
 
1039 1039
 function wpinv_descriptive_text_callback( $args ) {
1040
-	echo wp_kses_post( $args['desc'] );
1040
+    echo wp_kses_post( $args['desc'] );
1041 1041
 }
1042 1042
 
1043 1043
 function wpinv_raw_html_callback( $args ) {
1044
-	echo $args['desc'];
1044
+    echo $args['desc'];
1045 1045
 }
1046 1046
 
1047 1047
 function wpinv_hook_callback( $args ) {
1048
-	do_action( 'wpinv_' . $args['id'], $args );
1048
+    do_action( 'wpinv_' . $args['id'], $args );
1049 1049
 }
1050 1050
 
1051 1051
 function wpinv_set_settings_cap() {
1052
-	return wpinv_get_capability();
1052
+    return wpinv_get_capability();
1053 1053
 }
1054 1054
 add_filter( 'option_page_capability_wpinv_settings', 'wpinv_set_settings_cap' );
1055 1055
 
@@ -1073,15 +1073,15 @@  discard block
 block discarded – undo
1073 1073
  */
1074 1074
 function wpinv_get_merge_tags_help_text( $subscription = false ) {
1075 1075
 
1076
-	$url  = $subscription ? 'https://gist.github.com/picocodes/3d213982d57c34edf7a46fd3f0e8583e' : 'https://gist.github.com/picocodes/43bdc4d4bbba844534b2722e2af0b58f';
1077
-	$link = sprintf(
1078
-		'<strong><a href="%s" target="_blank">%s</a></strong>',
1079
-		$url,
1080
-		esc_html__( 'View available merge tags.', 'wpinv-quotes' )
1081
-	);
1076
+    $url  = $subscription ? 'https://gist.github.com/picocodes/3d213982d57c34edf7a46fd3f0e8583e' : 'https://gist.github.com/picocodes/43bdc4d4bbba844534b2722e2af0b58f';
1077
+    $link = sprintf(
1078
+        '<strong><a href="%s" target="_blank">%s</a></strong>',
1079
+        $url,
1080
+        esc_html__( 'View available merge tags.', 'wpinv-quotes' )
1081
+    );
1082 1082
 
1083
-	$description = esc_html__( 'The content of the email (Merge Tags and HTML are allowed).', 'invoicing' );
1083
+    $description = esc_html__( 'The content of the email (Merge Tags and HTML are allowed).', 'invoicing' );
1084 1084
 
1085
-	return "$description $link";
1085
+    return "$description $link";
1086 1086
 
1087 1087
 }
Please login to merge, or discard this patch.
Spacing   +373 added lines, -373 removed lines patch added patch discarded remove patch
@@ -6,7 +6,7 @@  discard block
 block discarded – undo
6 6
  * @since   1.0.0
7 7
  */
8 8
 
9
-defined( 'ABSPATH' ) || exit;
9
+defined('ABSPATH') || exit;
10 10
 
11 11
 /**
12 12
  * Retrieves all default settings.
@@ -16,13 +16,13 @@  discard block
 block discarded – undo
16 16
 function wpinv_get_settings() {
17 17
     $defaults = array();
18 18
 
19
-    foreach ( array_values( wpinv_get_registered_settings() ) as $tab_settings ) {
19
+    foreach (array_values(wpinv_get_registered_settings()) as $tab_settings) {
20 20
 
21
-        foreach ( array_values( $tab_settings ) as $section_settings ) {
21
+        foreach (array_values($tab_settings) as $section_settings) {
22 22
 
23
-            foreach ( $section_settings as $key => $setting ) {
24
-                if ( isset( $setting['std'] ) ) {
25
-                    $defaults[ $key ] = $setting['std'];
23
+            foreach ($section_settings as $key => $setting) {
24
+                if (isset($setting['std'])) {
25
+                    $defaults[$key] = $setting['std'];
26 26
                 }
27 27
             }
28 28
 
@@ -43,12 +43,12 @@  discard block
 block discarded – undo
43 43
     global $wpinv_options;
44 44
 
45 45
     // Try fetching the saved options.
46
-    if ( empty( $wpinv_options ) ) {
47
-        $wpinv_options = get_option( 'wpinv_settings' );
46
+    if (empty($wpinv_options)) {
47
+        $wpinv_options = get_option('wpinv_settings');
48 48
     }
49 49
 
50 50
     // If that fails, don't fetch the default settings to prevent a loop.
51
-    if ( ! is_array( $wpinv_options ) ) {
51
+    if (!is_array($wpinv_options)) {
52 52
         $wpinv_options = array();
53 53
     }
54 54
 
@@ -62,13 +62,13 @@  discard block
 block discarded – undo
62 62
  * @param mixed $default The default value to use if the setting has not been set.
63 63
  * @return mixed
64 64
  */
65
-function wpinv_get_option( $key = '', $default = false ) {
65
+function wpinv_get_option($key = '', $default = false) {
66 66
 
67 67
     $options = wpinv_get_options();
68
-    $value   = isset( $options[ $key ] ) ? $options[ $key ] : $default;
69
-    $value   = apply_filters( 'wpinv_get_option', $value, $key, $default );
68
+    $value   = isset($options[$key]) ? $options[$key] : $default;
69
+    $value   = apply_filters('wpinv_get_option', $value, $key, $default);
70 70
 
71
-    return apply_filters( 'wpinv_get_option_' . $key, $value, $key, $default );
71
+    return apply_filters('wpinv_get_option_' . $key, $value, $key, $default);
72 72
 }
73 73
 
74 74
 /**
@@ -77,11 +77,11 @@  discard block
 block discarded – undo
77 77
  * @param array $options the new options.
78 78
  * @return bool
79 79
  */
80
-function wpinv_update_options( $options ) {
80
+function wpinv_update_options($options) {
81 81
     global $wpinv_options;
82 82
 
83 83
     // update the option.
84
-    if ( is_array( $options ) && update_option( 'wpinv_settings', $options ) ) {
84
+    if (is_array($options) && update_option('wpinv_settings', $options)) {
85 85
         $wpinv_options = $options;
86 86
         return true;
87 87
     }
@@ -96,24 +96,24 @@  discard block
 block discarded – undo
96 96
  * @param mixed $value The setting value.
97 97
  * @return bool
98 98
  */
99
-function wpinv_update_option( $key = '', $value = false ) {
99
+function wpinv_update_option($key = '', $value = false) {
100 100
 
101 101
     // If no key, exit.
102
-    if ( empty( $key ) ) {
102
+    if (empty($key)) {
103 103
         return false;
104 104
     }
105 105
 
106 106
     // Maybe delete the option instead.
107
-    if ( is_null( $value ) ) {
108
-        return wpinv_delete_option( $key );
107
+    if (is_null($value)) {
108
+        return wpinv_delete_option($key);
109 109
     }
110 110
 
111 111
     // Prepare the new options.
112 112
     $options         = wpinv_get_options();
113
-    $options[ $key ] = apply_filters( 'wpinv_update_option', $value, $key );
113
+    $options[$key] = apply_filters('wpinv_update_option', $value, $key);
114 114
 
115 115
     // Save the new options.
116
-    return wpinv_update_options( $options );
116
+    return wpinv_update_options($options);
117 117
 
118 118
 }
119 119
 
@@ -123,18 +123,18 @@  discard block
 block discarded – undo
123 123
  * @param string $key the setting key.
124 124
  * @return bool
125 125
  */
126
-function wpinv_delete_option( $key = '' ) {
126
+function wpinv_delete_option($key = '') {
127 127
 
128 128
     // If no key, exit
129
-    if ( empty( $key ) ) {
129
+    if (empty($key)) {
130 130
         return false;
131 131
     }
132 132
 
133 133
     $options = wpinv_get_options();
134 134
 
135
-    if ( isset( $options[ $key ] ) ) {
136
-        unset( $options[ $key ] );
137
-        return wpinv_update_options( $options );
135
+    if (isset($options[$key])) {
136
+        unset($options[$key]);
137
+        return wpinv_update_options($options);
138 138
     }
139 139
 
140 140
     return true;
@@ -148,14 +148,14 @@  discard block
 block discarded – undo
148 148
 function wpinv_register_settings() {
149 149
 
150 150
     // Loop through all tabs.
151
-    foreach ( wpinv_get_registered_settings() as $tab => $sections ) {
151
+    foreach (wpinv_get_registered_settings() as $tab => $sections) {
152 152
 
153 153
         // In each tab, loop through sections.
154
-        foreach ( $sections as $section => $settings ) {
154
+        foreach ($sections as $section => $settings) {
155 155
 
156 156
             // Check for backwards compatibility
157
-            $section_tabs = wpinv_get_settings_tab_sections( $tab );
158
-            if ( ! is_array( $section_tabs ) || ! array_key_exists( $section, $section_tabs ) ) {
157
+            $section_tabs = wpinv_get_settings_tab_sections($tab);
158
+            if (!is_array($section_tabs) || !array_key_exists($section, $section_tabs)) {
159 159
                 $section = 'main';
160 160
                 $settings = $sections;
161 161
             }
@@ -168,9 +168,9 @@  discard block
 block discarded – undo
168 168
                 'wpinv_settings_' . $tab . '_' . $section
169 169
             );
170 170
 
171
-            foreach ( $settings as $option ) {
172
-                if ( ! empty( $option['id'] ) ) {
173
-                    wpinv_register_settings_option( $tab, $section, $option );
171
+            foreach ($settings as $option) {
172
+                if (!empty($option['id'])) {
173
+                    wpinv_register_settings_option($tab, $section, $option);
174 174
                 }
175 175
             }
176 176
 
@@ -178,9 +178,9 @@  discard block
 block discarded – undo
178 178
     }
179 179
 
180 180
     // Creates our settings in the options table.
181
-    register_setting( 'wpinv_settings', 'wpinv_settings', 'wpinv_settings_sanitize' );
181
+    register_setting('wpinv_settings', 'wpinv_settings', 'wpinv_settings_sanitize');
182 182
 }
183
-add_action( 'admin_init', 'wpinv_register_settings' );
183
+add_action('admin_init', 'wpinv_register_settings');
184 184
 
185 185
 /**
186 186
  * Register a single settings option.
@@ -190,49 +190,49 @@  discard block
 block discarded – undo
190 190
  * @param string $option
191 191
  * 
192 192
  */
193
-function wpinv_register_settings_option( $tab, $section, $option ) {
193
+function wpinv_register_settings_option($tab, $section, $option) {
194 194
 
195
-    $name       = isset( $option['name'] ) ? $option['name'] : '';
195
+    $name       = isset($option['name']) ? $option['name'] : '';
196 196
     $cb         = "wpinv_{$option['type']}_callback";
197 197
     $section    = "wpinv_settings_{$tab}_$section";
198
-	$is_wizzard = is_admin() && isset( $_GET['page'] ) && 'gp-setup' == $_GET['page'];
198
+	$is_wizzard = is_admin() && isset($_GET['page']) && 'gp-setup' == $_GET['page'];
199 199
 
200
-	if ( isset( $option['desc'] ) && ( ! $is_wizzard && ! empty( $option['help-tip'] ) ) ) {
201
-		$tip   = wpinv_clean( $option['desc'] );
200
+	if (isset($option['desc']) && (!$is_wizzard && !empty($option['help-tip']))) {
201
+		$tip   = wpinv_clean($option['desc']);
202 202
 		$name .= "<span class='dashicons dashicons-editor-help wpi-help-tip' title='$tip'></span>";
203
-		unset( $option['desc'] );
203
+		unset($option['desc']);
204 204
 	}
205 205
 
206 206
     // Loop through all tabs.
207 207
     add_settings_field(
208 208
         'wpinv_settings[' . $option['id'] . ']',
209 209
         $name,
210
-        function_exists( $cb ) ? $cb : 'wpinv_missing_callback',
210
+        function_exists($cb) ? $cb : 'wpinv_missing_callback',
211 211
         $section,
212 212
         $section,
213 213
         array(
214 214
             'section'     => $section,
215
-            'id'          => isset( $option['id'] )          ? $option['id']          : uniqid( 'wpinv-' ),
216
-            'desc'        => isset( $option['desc'] )        ? $option['desc']        : '',
215
+            'id'          => isset($option['id']) ? $option['id'] : uniqid('wpinv-'),
216
+            'desc'        => isset($option['desc']) ? $option['desc'] : '',
217 217
             'name'        => $name,
218
-            'size'        => isset( $option['size'] )        ? $option['size']        : null,
219
-            'options'     => isset( $option['options'] )     ? $option['options']     : '',
220
-            'selected'    => isset( $option['selected'] )    ? $option['selected']    : null,
221
-            'std'         => isset( $option['std'] )         ? $option['std']         : '',
222
-            'min'         => isset( $option['min'] )         ? $option['min']         : 0,
223
-            'max'         => isset( $option['max'] )         ? $option['max']         : 999999,
224
-            'step'        => isset( $option['step'] )        ? $option['step']        : 1,
225
-            'placeholder' => isset( $option['placeholder'] ) ? $option['placeholder'] : null,
226
-            'allow_blank' => isset( $option['allow_blank'] ) ? $option['allow_blank'] : true,
227
-            'readonly'    => isset( $option['readonly'] )    ? $option['readonly']    : false,
228
-            'faux'        => isset( $option['faux'] )        ? $option['faux']        : false,
229
-            'onchange'    => isset( $option['onchange'] )   ? $option['onchange']     : '',
230
-            'custom'      => isset( $option['custom'] )     ? $option['custom']       : '',
231
-			'default_content' => isset( $option['default_content'] )     ? $option['default_content']       : '',
232
-			'class'       => isset( $option['class'] )     ? $option['class']         : '',
233
-			'style'       => isset( $option['style'] )     ? $option['style']         : '',
234
-            'cols'        => isset( $option['cols'] ) && (int) $option['cols'] > 0 ? (int) $option['cols'] : 50,
235
-            'rows'        => isset( $option['rows'] ) && (int) $option['rows'] > 0 ? (int) $option['rows'] : 5,
218
+            'size'        => isset($option['size']) ? $option['size'] : null,
219
+            'options'     => isset($option['options']) ? $option['options'] : '',
220
+            'selected'    => isset($option['selected']) ? $option['selected'] : null,
221
+            'std'         => isset($option['std']) ? $option['std'] : '',
222
+            'min'         => isset($option['min']) ? $option['min'] : 0,
223
+            'max'         => isset($option['max']) ? $option['max'] : 999999,
224
+            'step'        => isset($option['step']) ? $option['step'] : 1,
225
+            'placeholder' => isset($option['placeholder']) ? $option['placeholder'] : null,
226
+            'allow_blank' => isset($option['allow_blank']) ? $option['allow_blank'] : true,
227
+            'readonly'    => isset($option['readonly']) ? $option['readonly'] : false,
228
+            'faux'        => isset($option['faux']) ? $option['faux'] : false,
229
+            'onchange'    => isset($option['onchange']) ? $option['onchange'] : '',
230
+            'custom'      => isset($option['custom']) ? $option['custom'] : '',
231
+			'default_content' => isset($option['default_content']) ? $option['default_content'] : '',
232
+			'class'       => isset($option['class']) ? $option['class'] : '',
233
+			'style'       => isset($option['style']) ? $option['style'] : '',
234
+            'cols'        => isset($option['cols']) && (int) $option['cols'] > 0 ? (int) $option['cols'] : 50,
235
+            'rows'        => isset($option['rows']) && (int) $option['rows'] > 0 ? (int) $option['rows'] : 5,
236 236
         )
237 237
     );
238 238
 
@@ -244,7 +244,7 @@  discard block
 block discarded – undo
244 244
  * @return array
245 245
  */
246 246
 function wpinv_get_registered_settings() {
247
-	return array_filter( apply_filters( 'wpinv_registered_settings', wpinv_get_data( 'admin-settings' ) ) );
247
+	return array_filter(apply_filters('wpinv_registered_settings', wpinv_get_data('admin-settings')));
248 248
 }
249 249
 
250 250
 /**
@@ -253,7 +253,7 @@  discard block
 block discarded – undo
253 253
  * @return array
254 254
  */
255 255
 function getpaid_get_integration_settings() {
256
-    return apply_filters( 'getpaid_integration_settings', array() );
256
+    return apply_filters('getpaid_integration_settings', array());
257 257
 }
258 258
 
259 259
 /**
@@ -261,126 +261,126 @@  discard block
 block discarded – undo
261 261
  * 
262 262
  * @return array
263 263
  */
264
-function wpinv_settings_sanitize( $input = array() ) {
264
+function wpinv_settings_sanitize($input = array()) {
265 265
 
266 266
 	$wpinv_options = wpinv_get_options();
267 267
 	$raw_referrer  = wp_get_raw_referer();
268 268
 
269
-    if ( empty( $raw_referrer ) ) {
270
-		return array_merge( $wpinv_options, $input );
269
+    if (empty($raw_referrer)) {
270
+		return array_merge($wpinv_options, $input);
271 271
     }
272 272
 
273
-    wp_parse_str( $raw_referrer, $referrer );
273
+    wp_parse_str($raw_referrer, $referrer);
274 274
 
275
-	if ( in_array( 'gp-setup', $referrer ) ) {
276
-		return array_merge( $wpinv_options, $input );
275
+	if (in_array('gp-setup', $referrer)) {
276
+		return array_merge($wpinv_options, $input);
277 277
 	}
278 278
 
279 279
     $settings = wpinv_get_registered_settings();
280
-    $tab      = isset( $referrer['tab'] ) ? $referrer['tab'] : 'general';
281
-    $section  = isset( $referrer['section'] ) ? $referrer['section'] : 'main';
280
+    $tab      = isset($referrer['tab']) ? $referrer['tab'] : 'general';
281
+    $section  = isset($referrer['section']) ? $referrer['section'] : 'main';
282 282
 
283 283
     $input = $input ? $input : array();
284
-    $input = apply_filters( 'wpinv_settings_tab_' . $tab . '_sanitize', $input );
285
-    $input = apply_filters( 'wpinv_settings_' . $tab . '-' . $section . '_sanitize', $input );
284
+    $input = apply_filters('wpinv_settings_tab_' . $tab . '_sanitize', $input);
285
+    $input = apply_filters('wpinv_settings_' . $tab . '-' . $section . '_sanitize', $input);
286 286
 
287 287
     // Loop through each setting being saved and pass it through a sanitization filter
288
-    foreach ( $input as $key => $value ) {
288
+    foreach ($input as $key => $value) {
289 289
 
290 290
         // Get the setting type (checkbox, select, etc)
291
-        $type = isset( $settings[ $tab ][$section][ $key ]['type'] ) ? $settings[ $tab ][$section][ $key ]['type'] : false;
291
+        $type = isset($settings[$tab][$section][$key]['type']) ? $settings[$tab][$section][$key]['type'] : false;
292 292
 
293
-        if ( $type ) {
293
+        if ($type) {
294 294
             // Field type specific filter
295
-            $input[$key] = apply_filters( "wpinv_settings_sanitize_$type", $value, $key );
295
+            $input[$key] = apply_filters("wpinv_settings_sanitize_$type", $value, $key);
296 296
         }
297 297
 
298 298
         // General filter
299
-		$input[ $key ] = apply_filters( 'wpinv_settings_sanitize', $input[ $key ], $key );
299
+		$input[$key] = apply_filters('wpinv_settings_sanitize', $input[$key], $key);
300 300
 
301 301
 		// Key specific filter.
302
-		$input[ $key ] = apply_filters( "wpinv_settings_sanitize_$key", $input[ $key ] );
302
+		$input[$key] = apply_filters("wpinv_settings_sanitize_$key", $input[$key]);
303 303
     }
304 304
 
305 305
     // Loop through the whitelist and unset any that are empty for the tab being saved
306
-    $main_settings    = isset( $settings[ $tab ] ) ? $settings[ $tab ] : array(); // Check for extensions that aren't using new sections
307
-    $section_settings = ! empty( $settings[ $tab ][ $section ] ) ? $settings[ $tab ][ $section ] : array();
306
+    $main_settings    = isset($settings[$tab]) ? $settings[$tab] : array(); // Check for extensions that aren't using new sections
307
+    $section_settings = !empty($settings[$tab][$section]) ? $settings[$tab][$section] : array();
308 308
 
309
-    $found_settings   = array_merge( $main_settings, $section_settings );
309
+    $found_settings   = array_merge($main_settings, $section_settings);
310 310
 
311
-    if ( ! empty( $found_settings ) ) {
312
-        foreach ( $found_settings as $key => $value ) {
311
+    if (!empty($found_settings)) {
312
+        foreach ($found_settings as $key => $value) {
313 313
 
314 314
             // settings used to have numeric keys, now they have keys that match the option ID. This ensures both methods work
315
-            if ( is_numeric( $key ) ) {
315
+            if (is_numeric($key)) {
316 316
                 $key = $value['id'];
317 317
             }
318 318
 
319
-            if ( ! isset( $input[ $key ] ) && isset( $wpinv_options[ $key ] ) ) {
320
-                unset( $wpinv_options[ $key ] );
319
+            if (!isset($input[$key]) && isset($wpinv_options[$key])) {
320
+                unset($wpinv_options[$key]);
321 321
             }
322 322
         }
323 323
     }
324 324
 
325 325
     // Merge our new settings with the existing
326
-    $output = array_merge( $wpinv_options, $input );
326
+    $output = array_merge($wpinv_options, $input);
327 327
 
328
-    add_settings_error( 'wpinv-notices', '', __( 'Settings updated.', 'invoicing' ), 'updated' );
328
+    add_settings_error('wpinv-notices', '', __('Settings updated.', 'invoicing'), 'updated');
329 329
 
330 330
     return $output;
331 331
 }
332
-add_filter( 'wpinv_settings_sanitize_text', 'trim', 10, 1 );
333
-add_filter( 'wpinv_settings_sanitize_tax_rate', 'wpinv_sanitize_amount' );
332
+add_filter('wpinv_settings_sanitize_text', 'trim', 10, 1);
333
+add_filter('wpinv_settings_sanitize_tax_rate', 'wpinv_sanitize_amount');
334 334
 
335
-function wpinv_settings_sanitize_tax_rates( $input ) {
336
-    if( ! wpinv_current_user_can_manage_invoicing() ) {
335
+function wpinv_settings_sanitize_tax_rates($input) {
336
+    if (!wpinv_current_user_can_manage_invoicing()) {
337 337
         return $input;
338 338
     }
339 339
 
340
-    $new_rates = ! empty( $_POST['tax_rates'] ) ? wp_kses_post_deep( array_values( $_POST['tax_rates'] ) ) : array();
340
+    $new_rates = !empty($_POST['tax_rates']) ? wp_kses_post_deep(array_values($_POST['tax_rates'])) : array();
341 341
     $tax_rates = array();
342 342
 
343
-    foreach ( $new_rates as $rate ) {
343
+    foreach ($new_rates as $rate) {
344 344
 
345
-		$rate['rate']    = wpinv_sanitize_amount( $rate['rate'] );
346
-		$rate['name']    = sanitize_text_field( $rate['name'] );
347
-		$rate['state']   = sanitize_text_field( $rate['state'] );
348
-		$rate['country'] = sanitize_text_field( $rate['country'] );
349
-		$rate['global']  = empty( $rate['state'] );
345
+		$rate['rate']    = wpinv_sanitize_amount($rate['rate']);
346
+		$rate['name']    = sanitize_text_field($rate['name']);
347
+		$rate['state']   = sanitize_text_field($rate['state']);
348
+		$rate['country'] = sanitize_text_field($rate['country']);
349
+		$rate['global']  = empty($rate['state']);
350 350
 		$tax_rates[]     = $rate;
351 351
 
352 352
 	}
353 353
 
354
-    update_option( 'wpinv_tax_rates', $tax_rates );
354
+    update_option('wpinv_tax_rates', $tax_rates);
355 355
 
356 356
     return $input;
357 357
 }
358
-add_filter( 'wpinv_settings_taxes-rates_sanitize', 'wpinv_settings_sanitize_tax_rates' );
358
+add_filter('wpinv_settings_taxes-rates_sanitize', 'wpinv_settings_sanitize_tax_rates');
359 359
 
360 360
 function wpinv_get_settings_tabs() {
361 361
     $tabs             = array();
362
-    $tabs['general']  = __( 'General', 'invoicing' );
363
-    $tabs['gateways'] = __( 'Payment Gateways', 'invoicing' );
364
-    $tabs['taxes']    = __( 'Taxes', 'invoicing' );
365
-	$tabs['emails']   = __( 'Emails', 'invoicing' );
362
+    $tabs['general']  = __('General', 'invoicing');
363
+    $tabs['gateways'] = __('Payment Gateways', 'invoicing');
364
+    $tabs['taxes']    = __('Taxes', 'invoicing');
365
+	$tabs['emails'] = __('Emails', 'invoicing');
366 366
 
367
-	if ( count( getpaid_get_integration_settings() ) > 0 ) {
368
-		$tabs['integrations'] = __( 'Integrations', 'invoicing' );
367
+	if (count(getpaid_get_integration_settings()) > 0) {
368
+		$tabs['integrations'] = __('Integrations', 'invoicing');
369 369
 	}
370 370
 
371
-    $tabs['privacy']  = __( 'Privacy', 'invoicing' );
372
-    $tabs['misc']     = __( 'Misc', 'invoicing' );
373
-    $tabs['tools']    = __( 'Tools', 'invoicing' );
371
+    $tabs['privacy']  = __('Privacy', 'invoicing');
372
+    $tabs['misc']     = __('Misc', 'invoicing');
373
+    $tabs['tools']    = __('Tools', 'invoicing');
374 374
 
375
-    return apply_filters( 'wpinv_settings_tabs', $tabs );
375
+    return apply_filters('wpinv_settings_tabs', $tabs);
376 376
 }
377 377
 
378
-function wpinv_get_settings_tab_sections( $tab = false ) {
378
+function wpinv_get_settings_tab_sections($tab = false) {
379 379
     $tabs     = false;
380 380
     $sections = wpinv_get_registered_settings_sections();
381 381
 
382
-    if( $tab && ! empty( $sections[ $tab ] ) ) {
383
-        $tabs = $sections[ $tab ];
382
+    if ($tab && !empty($sections[$tab])) {
383
+        $tabs = $sections[$tab];
384 384
     }
385 385
 
386 386
     return $tabs;
@@ -389,89 +389,89 @@  discard block
 block discarded – undo
389 389
 function wpinv_get_registered_settings_sections() {
390 390
     static $sections = false;
391 391
 
392
-    if ( false !== $sections ) {
392
+    if (false !== $sections) {
393 393
         return $sections;
394 394
     }
395 395
 
396 396
     $sections = array(
397
-        'general' => apply_filters( 'wpinv_settings_sections_general', array(
398
-            'main' => __( 'General Settings', 'invoicing' ),
399
-            'page_section' => __( 'Page Settings', 'invoicing' ),
400
-            'currency_section' => __( 'Currency Settings', 'invoicing' ),
401
-            'labels' => __( 'Label Texts', 'invoicing' ),
402
-        ) ),
403
-        'gateways' => apply_filters( 'wpinv_settings_sections_gateways', array(
404
-            'main' => __( 'Gateway Settings', 'invoicing' ),
405
-        ) ),
406
-        'taxes' => apply_filters( 'wpinv_settings_sections_taxes', array(
407
-            'main'  => __( 'Tax Settings', 'invoicing' ),
408
-			'rates' => __( 'Tax Rates', 'invoicing' ),
409
-			'vat'   => __( 'EU VAT Settings', 'invoicing' )
410
-        ) ),
411
-        'emails' => apply_filters( 'wpinv_settings_sections_emails', array(
412
-            'main' => __( 'Email Settings', 'invoicing' ),
413
-		) ),
414
-
415
-		'integrations' => wp_list_pluck( getpaid_get_integration_settings(), 'label', 'id' ),
416
-
417
-        'privacy' => apply_filters( 'wpinv_settings_sections_privacy', array(
418
-            'main' => __( 'Privacy policy', 'invoicing' ),
419
-        ) ),
420
-        'misc' => apply_filters( 'wpinv_settings_sections_misc', array(
421
-            'main' => __( 'Miscellaneous', 'invoicing' ),
422
-            'custom-css' => __( 'Custom CSS', 'invoicing' ),
423
-        ) ),
424
-        'tools' => apply_filters( 'wpinv_settings_sections_tools', array(
425
-            'main' => __( 'Diagnostic Tools', 'invoicing' ),
426
-        ) ),
397
+        'general' => apply_filters('wpinv_settings_sections_general', array(
398
+            'main' => __('General Settings', 'invoicing'),
399
+            'page_section' => __('Page Settings', 'invoicing'),
400
+            'currency_section' => __('Currency Settings', 'invoicing'),
401
+            'labels' => __('Label Texts', 'invoicing'),
402
+        )),
403
+        'gateways' => apply_filters('wpinv_settings_sections_gateways', array(
404
+            'main' => __('Gateway Settings', 'invoicing'),
405
+        )),
406
+        'taxes' => apply_filters('wpinv_settings_sections_taxes', array(
407
+            'main'  => __('Tax Settings', 'invoicing'),
408
+			'rates' => __('Tax Rates', 'invoicing'),
409
+			'vat'   => __('EU VAT Settings', 'invoicing')
410
+        )),
411
+        'emails' => apply_filters('wpinv_settings_sections_emails', array(
412
+            'main' => __('Email Settings', 'invoicing'),
413
+		)),
414
+
415
+		'integrations' => wp_list_pluck(getpaid_get_integration_settings(), 'label', 'id'),
416
+
417
+        'privacy' => apply_filters('wpinv_settings_sections_privacy', array(
418
+            'main' => __('Privacy policy', 'invoicing'),
419
+        )),
420
+        'misc' => apply_filters('wpinv_settings_sections_misc', array(
421
+            'main' => __('Miscellaneous', 'invoicing'),
422
+            'custom-css' => __('Custom CSS', 'invoicing'),
423
+        )),
424
+        'tools' => apply_filters('wpinv_settings_sections_tools', array(
425
+            'main' => __('Diagnostic Tools', 'invoicing'),
426
+        )),
427 427
     );
428 428
 
429
-    $sections = apply_filters( 'wpinv_settings_sections', $sections );
429
+    $sections = apply_filters('wpinv_settings_sections', $sections);
430 430
 
431 431
     return $sections;
432 432
 }
433 433
 
434
-function wpinv_get_pages( $with_slug = false, $default_label = NULL ) {
434
+function wpinv_get_pages($with_slug = false, $default_label = NULL) {
435 435
 	$pages_options = array();
436 436
 
437
-	if( $default_label !== NULL && $default_label !== false ) {
438
-		$pages_options = array( '' => $default_label ); // Blank option
437
+	if ($default_label !== NULL && $default_label !== false) {
438
+		$pages_options = array('' => $default_label); // Blank option
439 439
 	}
440 440
 
441 441
 	$pages = get_pages();
442
-	if ( $pages ) {
443
-		foreach ( $pages as $page ) {
442
+	if ($pages) {
443
+		foreach ($pages as $page) {
444 444
 			$title = $with_slug ? $page->post_title . ' (' . $page->post_name . ')' : $page->post_title;
445
-            $pages_options[ $page->ID ] = $title;
445
+            $pages_options[$page->ID] = $title;
446 446
 		}
447 447
 	}
448 448
 
449 449
 	return $pages_options;
450 450
 }
451 451
 
452
-function wpinv_header_callback( $args ) {
453
-	if ( !empty( $args['desc'] ) ) {
452
+function wpinv_header_callback($args) {
453
+	if (!empty($args['desc'])) {
454 454
         echo $args['desc'];
455 455
     }
456 456
 }
457 457
 
458
-function wpinv_hidden_callback( $args ) {
458
+function wpinv_hidden_callback($args) {
459 459
 
460
-	$std     = isset( $args['std'] ) ? $args['std'] : '';
461
-	$value   = wpinv_get_option( $args['id'], $std );
460
+	$std     = isset($args['std']) ? $args['std'] : '';
461
+	$value   = wpinv_get_option($args['id'], $std);
462 462
 
463
-	if ( isset( $args['set_value'] ) ) {
463
+	if (isset($args['set_value'])) {
464 464
 		$value = $args['set_value'];
465 465
 	}
466 466
 
467
-	if ( isset( $args['faux'] ) && true === $args['faux'] ) {
467
+	if (isset($args['faux']) && true === $args['faux']) {
468 468
 		$args['readonly'] = true;
469
-		$name  = '';
469
+		$name = '';
470 470
 	} else {
471
-		$name = 'name="wpinv_settings[' . esc_attr( $args['id'] ) . ']"';
471
+		$name = 'name="wpinv_settings[' . esc_attr($args['id']) . ']"';
472 472
 	}
473 473
 
474
-	$html = '<input type="hidden" id="wpinv_settings[' . wpinv_sanitize_key( $args['id'] ) . ']" ' . $name . ' value="' . esc_attr( stripslashes( $value ) ) . '" />';
474
+	$html = '<input type="hidden" id="wpinv_settings[' . wpinv_sanitize_key($args['id']) . ']" ' . $name . ' value="' . esc_attr(stripslashes($value)) . '" />';
475 475
     
476 476
 	echo $html;
477 477
 }
@@ -479,59 +479,59 @@  discard block
 block discarded – undo
479 479
 /**
480 480
  * Displays a checkbox settings callback.
481 481
  */
482
-function wpinv_checkbox_callback( $args ) {
482
+function wpinv_checkbox_callback($args) {
483 483
 
484
-	$std = isset( $args['std'] ) ? $args['std'] : '';
485
-	$std = wpinv_get_option( $args['id'], $std );
486
-	$id  = esc_attr( $args['id'] );
484
+	$std = isset($args['std']) ? $args['std'] : '';
485
+	$std = wpinv_get_option($args['id'], $std);
486
+	$id  = esc_attr($args['id']);
487 487
 
488
-	getpaid_hidden_field( "wpinv_settings[$id]", '0' );
488
+	getpaid_hidden_field("wpinv_settings[$id]", '0');
489 489
 	?>
490 490
 		<fieldset>
491 491
 			<label>
492
-				<input id="wpinv-settings-<?php echo $id; ?>" name="wpinv_settings[<?php echo $id; ?>]" <?php checked( empty( $std ), false ); ?> value="1" type="checkbox">
493
-				<?php echo wp_kses_post( $args['desc'] ); ?>
492
+				<input id="wpinv-settings-<?php echo $id; ?>" name="wpinv_settings[<?php echo $id; ?>]" <?php checked(empty($std), false); ?> value="1" type="checkbox">
493
+				<?php echo wp_kses_post($args['desc']); ?>
494 494
 			</label>
495 495
 		</fieldset>
496 496
 	<?php
497 497
 }
498 498
 
499
-function wpinv_multicheck_callback( $args ) {
499
+function wpinv_multicheck_callback($args) {
500 500
 
501
-	$sanitize_id = wpinv_sanitize_key( $args['id'] );
502
-	$class = !empty( $args['class'] ) ? ' ' . esc_attr( $args['class'] ) : '';
501
+	$sanitize_id = wpinv_sanitize_key($args['id']);
502
+	$class = !empty($args['class']) ? ' ' . esc_attr($args['class']) : '';
503 503
 
504
-	if ( ! empty( $args['options'] ) ) {
504
+	if (!empty($args['options'])) {
505 505
 
506
-		$std     = isset( $args['std'] ) ? $args['std'] : array();
507
-		$value   = wpinv_get_option( $args['id'], $std );
506
+		$std     = isset($args['std']) ? $args['std'] : array();
507
+		$value   = wpinv_get_option($args['id'], $std);
508 508
 
509 509
 		echo '<div class="wpi-mcheck-rows wpi-mcheck-' . $sanitize_id . $class . '">';
510
-        foreach( $args['options'] as $key => $option ):
511
-			$sanitize_key = wpinv_sanitize_key( $key );
512
-			if ( in_array( $sanitize_key, $value ) ) { 
510
+        foreach ($args['options'] as $key => $option):
511
+			$sanitize_key = wpinv_sanitize_key($key);
512
+			if (in_array($sanitize_key, $value)) { 
513 513
 				$enabled = $sanitize_key;
514 514
 			} else { 
515 515
 				$enabled = NULL; 
516 516
 			}
517
-			echo '<div class="wpi-mcheck-row"><input name="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" id="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" type="checkbox" value="' . esc_attr( $sanitize_key ) . '" ' . checked( $sanitize_key, $enabled, false ) . '/>&nbsp;';
518
-			echo '<label for="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']">' . wp_kses_post( $option ) . '</label></div>';
517
+			echo '<div class="wpi-mcheck-row"><input name="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" id="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" type="checkbox" value="' . esc_attr($sanitize_key) . '" ' . checked($sanitize_key, $enabled, false) . '/>&nbsp;';
518
+			echo '<label for="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']">' . wp_kses_post($option) . '</label></div>';
519 519
 		endforeach;
520 520
 		echo '</div>';
521 521
 		echo '<p class="description">' . $args['desc'] . '</p>';
522 522
 	}
523 523
 }
524 524
 
525
-function wpinv_payment_icons_callback( $args ) {
525
+function wpinv_payment_icons_callback($args) {
526 526
     
527
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
528
-	$value   = wpinv_get_option( $args['id'], false);
527
+    $sanitize_id = wpinv_sanitize_key($args['id']);
528
+	$value = wpinv_get_option($args['id'], false);
529 529
 
530
-	if ( ! empty( $args['options'] ) ) {
531
-		foreach( $args['options'] as $key => $option ) {
532
-            $sanitize_key = wpinv_sanitize_key( $key );
530
+	if (!empty($args['options'])) {
531
+		foreach ($args['options'] as $key => $option) {
532
+            $sanitize_key = wpinv_sanitize_key($key);
533 533
             
534
-			if( empty( $value ) ) {
534
+			if (empty($value)) {
535 535
 				$enabled = $option;
536 536
 			} else {
537 537
 				$enabled = NULL;
@@ -539,67 +539,67 @@  discard block
 block discarded – undo
539 539
 
540 540
 			echo '<label for="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" style="margin-right:10px;line-height:16px;height:16px;display:inline-block;">';
541 541
 
542
-				echo '<input name="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" id="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" type="checkbox" value="' . esc_attr( $option ) . '" ' . checked( $option, $enabled, false ) . '/>&nbsp;';
542
+				echo '<input name="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" id="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" type="checkbox" value="' . esc_attr($option) . '" ' . checked($option, $enabled, false) . '/>&nbsp;';
543 543
 
544
-				if ( wpinv_string_is_image_url( $key ) ) {
545
-					echo '<img class="payment-icon" src="' . esc_url( $key ) . '" style="width:32px;height:24px;position:relative;top:6px;margin-right:5px;"/>';
544
+				if (wpinv_string_is_image_url($key)) {
545
+					echo '<img class="payment-icon" src="' . esc_url($key) . '" style="width:32px;height:24px;position:relative;top:6px;margin-right:5px;"/>';
546 546
 				} else {
547
-					$card = strtolower( str_replace( ' ', '', $option ) );
547
+					$card = strtolower(str_replace(' ', '', $option));
548 548
 
549
-					if ( has_filter( 'wpinv_accepted_payment_' . $card . '_image' ) ) {
550
-						$image = apply_filters( 'wpinv_accepted_payment_' . $card . '_image', '' );
549
+					if (has_filter('wpinv_accepted_payment_' . $card . '_image')) {
550
+						$image = apply_filters('wpinv_accepted_payment_' . $card . '_image', '');
551 551
 					} else {
552
-						$image       = wpinv_locate_template( 'images' . DIRECTORY_SEPARATOR . 'icons' . DIRECTORY_SEPARATOR . $card . '.gif', false );
552
+						$image       = wpinv_locate_template('images' . DIRECTORY_SEPARATOR . 'icons' . DIRECTORY_SEPARATOR . $card . '.gif', false);
553 553
 						$content_dir = WP_CONTENT_DIR;
554 554
 
555
-						if ( function_exists( 'wp_normalize_path' ) ) {
555
+						if (function_exists('wp_normalize_path')) {
556 556
 							// Replaces backslashes with forward slashes for Windows systems
557
-							$image = wp_normalize_path( $image );
558
-							$content_dir = wp_normalize_path( $content_dir );
557
+							$image = wp_normalize_path($image);
558
+							$content_dir = wp_normalize_path($content_dir);
559 559
 						}
560 560
 
561
-						$image = str_replace( $content_dir, content_url(), $image );
561
+						$image = str_replace($content_dir, content_url(), $image);
562 562
 					}
563 563
 
564
-					echo '<img class="payment-icon" src="' . esc_url( $image ) . '" style="width:32px;height:24px;position:relative;top:6px;margin-right:5px;"/>';
564
+					echo '<img class="payment-icon" src="' . esc_url($image) . '" style="width:32px;height:24px;position:relative;top:6px;margin-right:5px;"/>';
565 565
 				}
566 566
 			echo $option . '</label>';
567 567
 		}
568
-		echo '<p class="description" style="margin-top:16px;">' . wp_kses_post( $args['desc'] ) . '</p>';
568
+		echo '<p class="description" style="margin-top:16px;">' . wp_kses_post($args['desc']) . '</p>';
569 569
 	}
570 570
 }
571 571
 
572 572
 /**
573 573
  * Displays a radio settings field.
574 574
  */
575
-function wpinv_radio_callback( $args ) {
575
+function wpinv_radio_callback($args) {
576 576
 
577
-	$std = isset( $args['std'] ) ? $args['std'] : '';
578
-	$std = wpinv_get_option( $args['id'], $std );
577
+	$std = isset($args['std']) ? $args['std'] : '';
578
+	$std = wpinv_get_option($args['id'], $std);
579 579
 	?>
580 580
 		<fieldset>
581
-			<ul id="wpinv-settings-<?php echo esc_attr( $args['id'] ); ?>" style="margin-top: 0;">
582
-				<?php foreach( $args['options'] as $key => $option ) : ?>
581
+			<ul id="wpinv-settings-<?php echo esc_attr($args['id']); ?>" style="margin-top: 0;">
582
+				<?php foreach ($args['options'] as $key => $option) : ?>
583 583
 					<li>
584 584
 						<label>
585
-							<input name="wpinv_settings[<?php echo esc_attr( $args['id'] ); ?>]" <?php checked( $std, $key ); ?> value="<?php echo esc_attr( $key ); ?>" type="radio">
586
-							<?php echo wp_kses_post( $option ); ?>
585
+							<input name="wpinv_settings[<?php echo esc_attr($args['id']); ?>]" <?php checked($std, $key); ?> value="<?php echo esc_attr($key); ?>" type="radio">
586
+							<?php echo wp_kses_post($option); ?>
587 587
 						</label>
588 588
 					</li>
589 589
 				<?php endforeach; ?>
590 590
 			</ul>
591 591
 		</fieldset>
592 592
 	<?php
593
-	getpaid_settings_description_callback( $args );
593
+	getpaid_settings_description_callback($args);
594 594
 }
595 595
 
596 596
 /**
597 597
  * Displays a description if available.
598 598
  */
599
-function getpaid_settings_description_callback( $args ) {
599
+function getpaid_settings_description_callback($args) {
600 600
 
601
-	if ( ! empty( $args['desc'] ) ) {
602
-		$description = wp_kses_post( $args['desc'] );
601
+	if (!empty($args['desc'])) {
602
+		$description = wp_kses_post($args['desc']);
603 603
 		echo "<p class='description'>$description</p>";
604 604
 	}
605 605
 
@@ -615,31 +615,31 @@  discard block
 block discarded – undo
615 615
 	</tr>
616 616
 	<tr class="bsui">
617 617
     	<td colspan="2" class="p-0">
618
-			<?php include plugin_dir_path( __FILE__ ) . 'views/html-gateways-edit.php'; ?>
618
+			<?php include plugin_dir_path(__FILE__) . 'views/html-gateways-edit.php'; ?>
619 619
 
620 620
 	<?php
621 621
 }
622 622
 
623 623
 function wpinv_gateway_select_callback($args) {
624 624
     
625
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
626
-    $class = !empty( $args['class'] ) ? ' ' . esc_attr( $args['class'] ) : '';
627
-	$std     = isset( $args['std'] ) ? $args['std'] : '';
628
-	$value   = wpinv_get_option( $args['id'], $std );
625
+    $sanitize_id = wpinv_sanitize_key($args['id']);
626
+    $class = !empty($args['class']) ? ' ' . esc_attr($args['class']) : '';
627
+	$std     = isset($args['std']) ? $args['std'] : '';
628
+	$value   = wpinv_get_option($args['id'], $std);
629 629
 
630
-	echo '<select name="wpinv_settings[' . $sanitize_id . ']"" id="wpinv_settings[' . $sanitize_id . ']" class="'.$class.'" >';
630
+	echo '<select name="wpinv_settings[' . $sanitize_id . ']"" id="wpinv_settings[' . $sanitize_id . ']" class="' . $class . '" >';
631 631
 
632
-	foreach ( $args['options'] as $key => $option ) :
633
-		if ( isset( $args['selected'] ) && $args['selected'] !== null && $args['selected'] !== false ) {
634
-            $selected = selected( $key, $args['selected'], false );
632
+	foreach ($args['options'] as $key => $option) :
633
+		if (isset($args['selected']) && $args['selected'] !== null && $args['selected'] !== false) {
634
+            $selected = selected($key, $args['selected'], false);
635 635
         } else {
636
-            $selected = selected( $key, $value, false );
636
+            $selected = selected($key, $value, false);
637 637
         }
638
-		echo '<option value="' . wpinv_sanitize_key( $key ) . '"' . $selected . '>' . esc_html( $option['admin_label'] ) . '</option>';
638
+		echo '<option value="' . wpinv_sanitize_key($key) . '"' . $selected . '>' . esc_html($option['admin_label']) . '</option>';
639 639
 	endforeach;
640 640
 
641 641
 	echo '</select>';
642
-	echo '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
642
+	echo '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post($args['desc']) . '</label>';
643 643
 }
644 644
 
645 645
 /**
@@ -648,28 +648,28 @@  discard block
 block discarded – undo
648 648
  * @param array $args
649 649
  * @return string
650 650
  */
651
-function wpinv_settings_attrs_helper( $args ) {
651
+function wpinv_settings_attrs_helper($args) {
652 652
 
653
-	$value        = isset( $args['std'] ) ? $args['std'] : '';
654
-	$id           = esc_attr( $args['id'] );
655
-	$placeholder  = esc_attr( $args['placeholder'] );
653
+	$value        = isset($args['std']) ? $args['std'] : '';
654
+	$id           = esc_attr($args['id']);
655
+	$placeholder  = esc_attr($args['placeholder']);
656 656
 
657
-	if ( ! empty( $args['faux'] ) ) {
657
+	if (!empty($args['faux'])) {
658 658
 		$args['readonly'] = true;
659 659
 		$name             = '';
660 660
 	} else {
661
-		$value  = wpinv_get_option( $args['id'], $value );
661
+		$value  = wpinv_get_option($args['id'], $value);
662 662
 		$name   = "wpinv_settings[$id]";
663 663
 	}
664 664
 
665
-	$value    = is_scalar( $value ) ? esc_attr( $value ) : '';
666
-	$class    = esc_attr( $args['class'] );
667
-	$style    = esc_attr( $args['style'] );
668
-	$readonly = empty( $args['readonly'] ) ? '' : 'readonly onclick="this.select()"';
665
+	$value    = is_scalar($value) ? esc_attr($value) : '';
666
+	$class    = esc_attr($args['class']);
667
+	$style    = esc_attr($args['style']);
668
+	$readonly = empty($args['readonly']) ? '' : 'readonly onclick="this.select()"';
669 669
 
670 670
 	$onchange = '';
671
-    if ( ! empty( $args['onchange'] ) ) {
672
-        $onchange = ' onchange="' . esc_attr( $args['onchange'] ) . '"';
671
+    if (!empty($args['onchange'])) {
672
+        $onchange = ' onchange="' . esc_attr($args['onchange']) . '"';
673 673
 	}
674 674
 
675 675
 	return "name='$name' id='wpinv-settings-$id' style='$style' value='$value' class='$class' placeholder='$placeholder' data-placeholder='$placeholder' $onchange $readonly";
@@ -678,11 +678,11 @@  discard block
 block discarded – undo
678 678
 /**
679 679
  * Displays a text input settings callback.
680 680
  */
681
-function wpinv_text_callback( $args ) {
681
+function wpinv_text_callback($args) {
682 682
 
683
-	$desc = wp_kses_post( $args['desc'] );
684
-	$desc = empty( $desc ) ? '' : "<p class='description'>$desc</p>";
685
-	$attr = wpinv_settings_attrs_helper( $args );
683
+	$desc = wp_kses_post($args['desc']);
684
+	$desc = empty($desc) ? '' : "<p class='description'>$desc</p>";
685
+	$attr = wpinv_settings_attrs_helper($args);
686 686
 
687 687
 	?>
688 688
 		<label style="width: 100%;">
@@ -696,14 +696,14 @@  discard block
 block discarded – undo
696 696
 /**
697 697
  * Displays a number input settings callback.
698 698
  */
699
-function wpinv_number_callback( $args ) {
699
+function wpinv_number_callback($args) {
700 700
 
701
-	$desc = wp_kses_post( $args['desc'] );
702
-	$desc = empty( $desc ) ? '' : "<p class='description'>$desc</p>";
703
-	$attr = wpinv_settings_attrs_helper( $args );
704
-	$max  = intval( $args['max'] );
705
-	$min  = intval( $args['min'] );
706
-	$step = floatval( $args['step'] );
701
+	$desc = wp_kses_post($args['desc']);
702
+	$desc = empty($desc) ? '' : "<p class='description'>$desc</p>";
703
+	$attr = wpinv_settings_attrs_helper($args);
704
+	$max  = intval($args['max']);
705
+	$min  = intval($args['min']);
706
+	$step = floatval($args['step']);
707 707
 
708 708
 	?>
709 709
 		<label style="width: 100%;">
@@ -714,37 +714,37 @@  discard block
 block discarded – undo
714 714
 
715 715
 }
716 716
 
717
-function wpinv_textarea_callback( $args ) {
717
+function wpinv_textarea_callback($args) {
718 718
     
719
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
720
-	$std     = isset( $args['std'] ) ? $args['std'] : '';
721
-	$value   = wpinv_get_option( $args['id'], $std );
719
+    $sanitize_id = wpinv_sanitize_key($args['id']);
720
+	$std     = isset($args['std']) ? $args['std'] : '';
721
+	$value   = wpinv_get_option($args['id'], $std);
722 722
 
723
-    $size = ( isset( $args['size'] ) && ! is_null( $args['size'] ) ) ? $args['size'] : 'regular';
724
-    $class = ( isset( $args['class'] ) && ! is_null( $args['class'] ) ) ? $args['class'] : 'large-text';
723
+    $size = (isset($args['size']) && !is_null($args['size'])) ? $args['size'] : 'regular';
724
+    $class = (isset($args['class']) && !is_null($args['class'])) ? $args['class'] : 'large-text';
725 725
 
726
-	$html = '<textarea class="' . sanitize_html_class( $class ) . ' txtarea-' . sanitize_html_class( $size ) . ' wpi-' . esc_attr( sanitize_html_class( $sanitize_id ) ) . ' " cols="' . $args['cols'] . '" rows="' . $args['rows'] . '" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']">' . esc_textarea( stripslashes( $value ) ) . '</textarea>';
727
-	$html .= '<br /><label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
726
+	$html = '<textarea class="' . sanitize_html_class($class) . ' txtarea-' . sanitize_html_class($size) . ' wpi-' . esc_attr(sanitize_html_class($sanitize_id)) . ' " cols="' . $args['cols'] . '" rows="' . $args['rows'] . '" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr($args['id']) . ']">' . esc_textarea(stripslashes($value)) . '</textarea>';
727
+	$html .= '<br /><label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post($args['desc']) . '</label>';
728 728
 
729 729
 	echo $html;
730 730
 }
731 731
 
732
-function wpinv_password_callback( $args ) {
732
+function wpinv_password_callback($args) {
733 733
     
734
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
735
-	$std     = isset( $args['std'] ) ? $args['std'] : '';
736
-	$value   = wpinv_get_option( $args['id'], $std );
734
+    $sanitize_id = wpinv_sanitize_key($args['id']);
735
+	$std     = isset($args['std']) ? $args['std'] : '';
736
+	$value   = wpinv_get_option($args['id'], $std);
737 737
 
738
-	$size = ( isset( $args['size'] ) && ! is_null( $args['size'] ) ) ? $args['size'] : 'regular';
739
-	$html = '<input type="password" class="' . sanitize_html_class( $size ) . '-text" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']" value="' . esc_attr( $value ) . '"/>';
740
-	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
738
+	$size = (isset($args['size']) && !is_null($args['size'])) ? $args['size'] : 'regular';
739
+	$html = '<input type="password" class="' . sanitize_html_class($size) . '-text" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr($args['id']) . ']" value="' . esc_attr($value) . '"/>';
740
+	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post($args['desc']) . '</label>';
741 741
 
742 742
 	echo $html;
743 743
 }
744 744
 
745 745
 function wpinv_missing_callback($args) {
746 746
 	printf(
747
-		__( 'The callback function used for the %s setting is missing.', 'invoicing' ),
747
+		__('The callback function used for the %s setting is missing.', 'invoicing'),
748 748
 		'<strong>' . $args['id'] . '</strong>'
749 749
 	);
750 750
 }
@@ -752,35 +752,35 @@  discard block
 block discarded – undo
752 752
 /**
753 753
  * Displays a number input settings callback.
754 754
  */
755
-function wpinv_select_callback( $args ) {
755
+function wpinv_select_callback($args) {
756 756
 
757
-	$desc   = wp_kses_post( $args['desc'] );
758
-	$desc   = empty( $desc ) ? '' : "<p class='description'>$desc</p>";
759
-	$attr   = wpinv_settings_attrs_helper( $args );
760
-	$value  = isset( $args['std'] ) ? $args['std'] : '';
761
-	$value  = wpinv_get_option( $args['id'], $value );
762
-	$rand   = uniqid( 'random_id' );
757
+	$desc   = wp_kses_post($args['desc']);
758
+	$desc   = empty($desc) ? '' : "<p class='description'>$desc</p>";
759
+	$attr   = wpinv_settings_attrs_helper($args);
760
+	$value  = isset($args['std']) ? $args['std'] : '';
761
+	$value  = wpinv_get_option($args['id'], $value);
762
+	$rand   = uniqid('random_id');
763 763
 
764 764
 	?>
765 765
 		<label style="width: 100%;">
766 766
 			<select <?php echo $attr; ?> data-allow-clear="true">
767
-				<?php foreach ( $args['options'] as $option => $name ) : ?>
768
-					<option value="<?php echo esc_attr( $option ); ?>" <?php echo selected( $option, $value ); ?>><?php echo wpinv_clean( $name ); ?></option>
769
-				<?php endforeach;?>
767
+				<?php foreach ($args['options'] as $option => $name) : ?>
768
+					<option value="<?php echo esc_attr($option); ?>" <?php echo selected($option, $value); ?>><?php echo wpinv_clean($name); ?></option>
769
+				<?php endforeach; ?>
770 770
 			</select>
771 771
 
772
-			<?php if ( substr( $args['id'], -5 ) === '_page' && is_numeric( $value ) ) : ?>
773
-				<a href="<?php echo get_edit_post_link( $value ); ?>" target="_blank" class="button getpaid-page-setting-edit"><?php _e( 'Edit Page', 'invoicing' ) ?></a>
772
+			<?php if (substr($args['id'], -5) === '_page' && is_numeric($value)) : ?>
773
+				<a href="<?php echo get_edit_post_link($value); ?>" target="_blank" class="button getpaid-page-setting-edit"><?php _e('Edit Page', 'invoicing') ?></a>
774 774
 			<?php endif; ?>
775 775
 
776
-			<?php if ( substr( $args['id'], -5 ) === '_page' && ! empty( $args['default_content'] ) ) : ?>
777
-				&nbsp;<a href="#TB_inline?&width=400&height=550&inlineId=<?php echo $rand; ?>" class="button thickbox getpaid-page-setting-view-default"><?php _e( 'View Default Content', 'invoicing' ) ?></a>
776
+			<?php if (substr($args['id'], -5) === '_page' && !empty($args['default_content'])) : ?>
777
+				&nbsp;<a href="#TB_inline?&width=400&height=550&inlineId=<?php echo $rand; ?>" class="button thickbox getpaid-page-setting-view-default"><?php _e('View Default Content', 'invoicing') ?></a>
778 778
 				<div id='<?php echo $rand; ?>' style='display:none;'>
779 779
 					<div>
780
-						<h3><?php _e( 'Original Content', 'invoicing' ) ?></h3>
781
-						<textarea readonly onclick="this.select()" rows="8" style="width: 100%;"><?php echo gepaid_trim_lines( wp_kses_post( $args['default_content'] ) ); ?></textarea>
782
-						<h3><?php _e( 'Current Content', 'invoicing' ) ?></h3>
783
-						<textarea readonly onclick="this.select()" rows="8" style="width: 100%;"><?php $_post = get_post( $value ); echo empty( $_post ) ? '' : gepaid_trim_lines( wp_kses_post( $_post->post_content ) ); ?></textarea>
780
+						<h3><?php _e('Original Content', 'invoicing') ?></h3>
781
+						<textarea readonly onclick="this.select()" rows="8" style="width: 100%;"><?php echo gepaid_trim_lines(wp_kses_post($args['default_content'])); ?></textarea>
782
+						<h3><?php _e('Current Content', 'invoicing') ?></h3>
783
+						<textarea readonly onclick="this.select()" rows="8" style="width: 100%;"><?php $_post = get_post($value); echo empty($_post) ? '' : gepaid_trim_lines(wp_kses_post($_post->post_content)); ?></textarea>
784 784
 					</div>
785 785
 				</div>
786 786
 			<?php endif; ?>
@@ -791,88 +791,88 @@  discard block
 block discarded – undo
791 791
 
792 792
 }
793 793
 
794
-function wpinv_color_select_callback( $args ) {
794
+function wpinv_color_select_callback($args) {
795 795
     
796
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
797
-	$std     = isset( $args['std'] ) ? $args['std'] : '';
798
-	$value   = wpinv_get_option( $args['id'], $std );
796
+    $sanitize_id = wpinv_sanitize_key($args['id']);
797
+	$std     = isset($args['std']) ? $args['std'] : '';
798
+	$value   = wpinv_get_option($args['id'], $std);
799 799
 
800
-	$html = '<select id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']"/>';
800
+	$html = '<select id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr($args['id']) . ']"/>';
801 801
 
802
-	foreach ( $args['options'] as $option => $color ) {
803
-		$selected = selected( $option, $value, false );
804
-		$html .= '<option value="' . esc_attr( $option ) . '" ' . $selected . '>' . esc_html( $color['label'] ) . '</option>';
802
+	foreach ($args['options'] as $option => $color) {
803
+		$selected = selected($option, $value, false);
804
+		$html .= '<option value="' . esc_attr($option) . '" ' . $selected . '>' . esc_html($color['label']) . '</option>';
805 805
 	}
806 806
 
807 807
 	$html .= '</select>';
808
-	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
808
+	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post($args['desc']) . '</label>';
809 809
 
810 810
 	echo $html;
811 811
 }
812 812
 
813
-function wpinv_rich_editor_callback( $args ) {
813
+function wpinv_rich_editor_callback($args) {
814 814
 	global $wp_version;
815 815
     
816
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
816
+    $sanitize_id = wpinv_sanitize_key($args['id']);
817 817
 
818
-	$std     = isset( $args['std'] ) ? $args['std'] : '';
819
-	$value   = wpinv_get_option( $args['id'], $std );
818
+	$std     = isset($args['std']) ? $args['std'] : '';
819
+	$value   = wpinv_get_option($args['id'], $std);
820 820
 	
821
-	if ( ! empty( $args['allow_blank'] ) && empty( $value ) ) {
821
+	if (!empty($args['allow_blank']) && empty($value)) {
822 822
 		$value = $std;
823 823
 	}
824 824
 
825
-	$rows = isset( $args['size'] ) ? $args['size'] : 20;
825
+	$rows = isset($args['size']) ? $args['size'] : 20;
826 826
 
827 827
 	$html = '<div class="getpaid-settings-editor-input">';
828
-	if ( $wp_version >= 3.3 && function_exists( 'wp_editor' ) ) {
828
+	if ($wp_version >= 3.3 && function_exists('wp_editor')) {
829 829
 		ob_start();
830
-		wp_editor( stripslashes( $value ), 'wpinv_settings_' . esc_attr( $args['id'] ), array( 'textarea_name' => 'wpinv_settings[' . esc_attr( $args['id'] ) . ']', 'textarea_rows' => absint( $rows ), 'media_buttons' => false ) );
830
+		wp_editor(stripslashes($value), 'wpinv_settings_' . esc_attr($args['id']), array('textarea_name' => 'wpinv_settings[' . esc_attr($args['id']) . ']', 'textarea_rows' => absint($rows), 'media_buttons' => false));
831 831
 		$html .= ob_get_clean();
832 832
 	} else {
833
-		$html .= '<textarea class="large-text" rows="10" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']" class="wpi-' . esc_attr( sanitize_html_class( $args['id'] ) ) . '">' . esc_textarea( stripslashes( $value ) ) . '</textarea>';
833
+		$html .= '<textarea class="large-text" rows="10" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr($args['id']) . ']" class="wpi-' . esc_attr(sanitize_html_class($args['id'])) . '">' . esc_textarea(stripslashes($value)) . '</textarea>';
834 834
 	}
835 835
 
836
-	$html .= '</div><br/><label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
836
+	$html .= '</div><br/><label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post($args['desc']) . '</label>';
837 837
 
838 838
 	echo $html;
839 839
 }
840 840
 
841
-function wpinv_upload_callback( $args ) {
841
+function wpinv_upload_callback($args) {
842 842
     
843
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
843
+    $sanitize_id = wpinv_sanitize_key($args['id']);
844 844
 
845
-	$std     = isset( $args['std'] ) ? $args['std'] : '';
846
-	$value   = wpinv_get_option( $args['id'], $std );
845
+	$std     = isset($args['std']) ? $args['std'] : '';
846
+	$value   = wpinv_get_option($args['id'], $std);
847 847
 
848
-	$size = ( isset( $args['size'] ) && ! is_null( $args['size'] ) ) ? $args['size'] : 'regular';
849
-	$html = '<input type="text" class="' . sanitize_html_class( $size ) . '-text" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']" value="' . esc_attr( stripslashes( $value ) ) . '"/>';
850
-	$html .= '<span>&nbsp;<input type="button" class="wpinv_settings_upload_button button-secondary" value="' . __( 'Upload File', 'invoicing' ) . '"/></span>';
851
-	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
848
+	$size = (isset($args['size']) && !is_null($args['size'])) ? $args['size'] : 'regular';
849
+	$html = '<input type="text" class="' . sanitize_html_class($size) . '-text" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr($args['id']) . ']" value="' . esc_attr(stripslashes($value)) . '"/>';
850
+	$html .= '<span>&nbsp;<input type="button" class="wpinv_settings_upload_button button-secondary" value="' . __('Upload File', 'invoicing') . '"/></span>';
851
+	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post($args['desc']) . '</label>';
852 852
 
853 853
 	echo $html;
854 854
 }
855 855
 
856
-function wpinv_color_callback( $args ) {
856
+function wpinv_color_callback($args) {
857 857
 
858
-	$std         = isset( $args['std'] ) ? $args['std'] : '';
859
-	$value       = wpinv_get_option( $args['id'], $std );
860
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
858
+	$std         = isset($args['std']) ? $args['std'] : '';
859
+	$value       = wpinv_get_option($args['id'], $std);
860
+    $sanitize_id = wpinv_sanitize_key($args['id']);
861 861
 
862
-	$html = '<input type="text" class="wpinv-color-picker" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']" value="' . esc_attr( $value ) . '" data-default-color="' . esc_attr( $std ) . '" />';
863
-	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
862
+	$html = '<input type="text" class="wpinv-color-picker" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr($args['id']) . ']" value="' . esc_attr($value) . '" data-default-color="' . esc_attr($std) . '" />';
863
+	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post($args['desc']) . '</label>';
864 864
 
865 865
 	echo $html;
866 866
 }
867 867
 
868 868
 function wpinv_country_states_callback($args) {
869 869
 
870
-	$std     = isset( $args['std'] ) ? $args['std'] : '';
871
-	$value   = wpinv_get_option( $args['id'], $std );
870
+	$std     = isset($args['std']) ? $args['std'] : '';
871
+	$value   = wpinv_get_option($args['id'], $std);
872 872
 
873
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
873
+    $sanitize_id = wpinv_sanitize_key($args['id']);
874 874
 
875
-	if ( isset( $args['placeholder'] ) ) {
875
+	if (isset($args['placeholder'])) {
876 876
 		$placeholder = $args['placeholder'];
877 877
 	} else {
878 878
 		$placeholder = '';
@@ -880,16 +880,16 @@  discard block
 block discarded – undo
880 880
 
881 881
 	$states = wpinv_get_country_states();
882 882
 
883
-	$class = empty( $states ) ? ' class="wpinv-no-states"' : ' class="wpi_select2"';
884
-	$html = '<select id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']"' . $class . 'data-placeholder="' . esc_html( $placeholder ) . '"/>';
883
+	$class = empty($states) ? ' class="wpinv-no-states"' : ' class="wpi_select2"';
884
+	$html = '<select id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr($args['id']) . ']"' . $class . 'data-placeholder="' . esc_html($placeholder) . '"/>';
885 885
 
886
-	foreach ( $states as $option => $name ) {
887
-		$selected = selected( $option, $value, false );
888
-		$html .= '<option value="' . esc_attr( $option ) . '" ' . $selected . '>' . esc_html( $name ) . '</option>';
886
+	foreach ($states as $option => $name) {
887
+		$selected = selected($option, $value, false);
888
+		$html .= '<option value="' . esc_attr($option) . '" ' . $selected . '>' . esc_html($name) . '</option>';
889 889
 	}
890 890
 
891 891
 	$html .= '</select>';
892
-	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
892
+	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post($args['desc']) . '</label>';
893 893
 
894 894
 	echo $html;
895 895
 }
@@ -904,7 +904,7 @@  discard block
 block discarded – undo
904 904
 	</tr>
905 905
 	<tr class="bsui">
906 906
     	<td colspan="2" class="p-0">
907
-			<?php include plugin_dir_path( __FILE__ ) . 'views/html-tax-rates-edit.php'; ?>
907
+			<?php include plugin_dir_path(__FILE__) . 'views/html-tax-rates-edit.php'; ?>
908 908
 
909 909
 	<?php
910 910
 
@@ -913,14 +913,14 @@  discard block
 block discarded – undo
913 913
 /**
914 914
  * Displays a tax rate' edit row.
915 915
  */
916
-function wpinv_tax_rate_callback( $tax_rate, $key, $echo = true ) {
916
+function wpinv_tax_rate_callback($tax_rate, $key, $echo = true) {
917 917
 	ob_start();
918 918
 
919
-	$key                      = sanitize_key( $key );
920
-	$tax_rate['reduced_rate'] = empty( $tax_rate['reduced_rate'] ) ? 0 : $tax_rate['reduced_rate'];
921
-	include plugin_dir_path( __FILE__ ) . 'views/html-tax-rate-edit.php';
919
+	$key                      = sanitize_key($key);
920
+	$tax_rate['reduced_rate'] = empty($tax_rate['reduced_rate']) ? 0 : $tax_rate['reduced_rate'];
921
+	include plugin_dir_path(__FILE__) . 'views/html-tax-rate-edit.php';
922 922
 
923
-	if ( $echo ) {
923
+	if ($echo) {
924 924
 		echo ob_get_clean();
925 925
 	} else {
926 926
 		return ob_get_clean(); 
@@ -933,136 +933,136 @@  discard block
 block discarded – undo
933 933
     ob_start(); ?>
934 934
     </td><tr>
935 935
     <td colspan="2" class="wpinv_tools_tdbox">
936
-    <?php if ( $args['desc'] ) { ?><p><?php echo $args['desc']; ?></p><?php } ?>
937
-    <?php do_action( 'wpinv_tools_before' ); ?>
936
+    <?php if ($args['desc']) { ?><p><?php echo $args['desc']; ?></p><?php } ?>
937
+    <?php do_action('wpinv_tools_before'); ?>
938 938
     <table id="wpinv_tools_table" class="wp-list-table widefat fixed posts">
939 939
         <thead>
940 940
             <tr>
941
-                <th scope="col" class="wpinv-th-tool"><?php _e( 'Tool', 'invoicing' ); ?></th>
942
-                <th scope="col" class="wpinv-th-desc"><?php _e( 'Description', 'invoicing' ); ?></th>
943
-                <th scope="col" class="wpinv-th-action"><?php _e( 'Action', 'invoicing' ); ?></th>
941
+                <th scope="col" class="wpinv-th-tool"><?php _e('Tool', 'invoicing'); ?></th>
942
+                <th scope="col" class="wpinv-th-desc"><?php _e('Description', 'invoicing'); ?></th>
943
+                <th scope="col" class="wpinv-th-action"><?php _e('Action', 'invoicing'); ?></th>
944 944
             </tr>
945 945
         </thead>
946 946
 
947 947
         <tbody>
948 948
 			<tr>
949
-                <td><?php _e( 'Check Pages', 'invoicing' );?></td>
949
+                <td><?php _e('Check Pages', 'invoicing'); ?></td>
950 950
                 <td>
951
-                    <small><?php _e( 'Creates any missing GetPaid pages.', 'invoicing' ); ?></small>
951
+                    <small><?php _e('Creates any missing GetPaid pages.', 'invoicing'); ?></small>
952 952
                 </td>
953 953
                 <td>
954 954
 					<a href="<?php
955 955
 						echo esc_url(
956 956
 							wp_nonce_url(
957
-								add_query_arg( 'getpaid-admin-action', 'create_missing_pages' ),
957
+								add_query_arg('getpaid-admin-action', 'create_missing_pages'),
958 958
 								'getpaid-nonce',
959 959
 								'getpaid-nonce'
960 960
 							)
961 961
 						);
962
-					?>" class="button button-primary"><?php _e('Run', 'invoicing');?></a>
962
+					?>" class="button button-primary"><?php _e('Run', 'invoicing'); ?></a>
963 963
                 </td>
964 964
             </tr>
965 965
 			<tr>
966
-                <td><?php _e( 'Create Database Tables', 'invoicing' );?></td>
966
+                <td><?php _e('Create Database Tables', 'invoicing'); ?></td>
967 967
                 <td>
968
-                    <small><?php _e( 'Run this tool to create any missing database tables.', 'invoicing' ); ?></small>
968
+                    <small><?php _e('Run this tool to create any missing database tables.', 'invoicing'); ?></small>
969 969
                 </td>
970 970
                 <td>
971 971
 					<a href="<?php
972 972
 						echo esc_url(
973 973
 							wp_nonce_url(
974
-								add_query_arg( 'getpaid-admin-action', 'create_missing_tables' ),
974
+								add_query_arg('getpaid-admin-action', 'create_missing_tables'),
975 975
 								'getpaid-nonce',
976 976
 								'getpaid-nonce'
977 977
 							)
978 978
 						);
979
-					?>" class="button button-primary"><?php _e('Run', 'invoicing');?></a>
979
+					?>" class="button button-primary"><?php _e('Run', 'invoicing'); ?></a>
980 980
                 </td>
981 981
             </tr>
982 982
 			<tr>
983
-                <td><?php _e( 'Migrate old invoices', 'invoicing' );?></td>
983
+                <td><?php _e('Migrate old invoices', 'invoicing'); ?></td>
984 984
                 <td>
985
-                    <small><?php _e( 'If your old invoices were not migrated after updating from Invoicing to GetPaid, you can use this tool to migrate them.', 'invoicing' ); ?></small>
985
+                    <small><?php _e('If your old invoices were not migrated after updating from Invoicing to GetPaid, you can use this tool to migrate them.', 'invoicing'); ?></small>
986 986
                 </td>
987 987
                 <td>
988 988
 					<a href="<?php
989 989
 						echo esc_url(
990 990
 							wp_nonce_url(
991
-								add_query_arg( 'getpaid-admin-action', 'migrate_old_invoices' ),
991
+								add_query_arg('getpaid-admin-action', 'migrate_old_invoices'),
992 992
 								'getpaid-nonce',
993 993
 								'getpaid-nonce'
994 994
 							)
995 995
 						);
996
-					?>" class="button button-primary"><?php _e('Run', 'invoicing');?></a>
996
+					?>" class="button button-primary"><?php _e('Run', 'invoicing'); ?></a>
997 997
                 </td>
998 998
             </tr>
999 999
 
1000 1000
 			<tr>
1001
-                <td><?php _e( 'Recalculate Discounts', 'invoicing' );?></td>
1001
+                <td><?php _e('Recalculate Discounts', 'invoicing'); ?></td>
1002 1002
                 <td>
1003
-                    <small><?php _e( 'Recalculate discounts for existing invoices that have discount codes but are not discounted.', 'invoicing' ); ?></small>
1003
+                    <small><?php _e('Recalculate discounts for existing invoices that have discount codes but are not discounted.', 'invoicing'); ?></small>
1004 1004
                 </td>
1005 1005
                 <td>
1006 1006
 					<a href="<?php
1007 1007
 						echo esc_url(
1008 1008
 							wp_nonce_url(
1009
-								add_query_arg( 'getpaid-admin-action', 'recalculate_discounts' ),
1009
+								add_query_arg('getpaid-admin-action', 'recalculate_discounts'),
1010 1010
 								'getpaid-nonce',
1011 1011
 								'getpaid-nonce'
1012 1012
 							)
1013 1013
 						);
1014
-					?>" class="button button-primary"><?php _e( 'Run', 'invoicing' );?></a>
1014
+					?>" class="button button-primary"><?php _e('Run', 'invoicing'); ?></a>
1015 1015
                 </td>
1016 1016
             </tr>
1017 1017
 
1018 1018
 			<tr>
1019
-                <td><?php _e( 'Set-up Wizard', 'invoicing' );?></td>
1019
+                <td><?php _e('Set-up Wizard', 'invoicing'); ?></td>
1020 1020
                 <td>
1021
-                    <small><?php _e( 'Launch the quick set-up wizard.', 'invoicing' ); ?></small>
1021
+                    <small><?php _e('Launch the quick set-up wizard.', 'invoicing'); ?></small>
1022 1022
                 </td>
1023 1023
                 <td>
1024 1024
 					<a href="<?php
1025
-						echo esc_url( admin_url( 'index.php?page=gp-setup' ) );
1026
-					?>" class="button button-primary"><?php _e( 'Launch', 'invoicing' );?></a>
1025
+						echo esc_url(admin_url('index.php?page=gp-setup'));
1026
+					?>" class="button button-primary"><?php _e('Launch', 'invoicing'); ?></a>
1027 1027
                 </td>
1028 1028
             </tr>
1029 1029
 
1030
-			<?php do_action( 'wpinv_tools_row' ); ?>
1030
+			<?php do_action('wpinv_tools_row'); ?>
1031 1031
         </tbody>
1032 1032
     </table>
1033
-    <?php do_action( 'wpinv_tools_after' ); ?>
1033
+    <?php do_action('wpinv_tools_after'); ?>
1034 1034
     <?php
1035 1035
     echo ob_get_clean();
1036 1036
 }
1037 1037
 
1038 1038
 
1039
-function wpinv_descriptive_text_callback( $args ) {
1040
-	echo wp_kses_post( $args['desc'] );
1039
+function wpinv_descriptive_text_callback($args) {
1040
+	echo wp_kses_post($args['desc']);
1041 1041
 }
1042 1042
 
1043
-function wpinv_raw_html_callback( $args ) {
1043
+function wpinv_raw_html_callback($args) {
1044 1044
 	echo $args['desc'];
1045 1045
 }
1046 1046
 
1047
-function wpinv_hook_callback( $args ) {
1048
-	do_action( 'wpinv_' . $args['id'], $args );
1047
+function wpinv_hook_callback($args) {
1048
+	do_action('wpinv_' . $args['id'], $args);
1049 1049
 }
1050 1050
 
1051 1051
 function wpinv_set_settings_cap() {
1052 1052
 	return wpinv_get_capability();
1053 1053
 }
1054
-add_filter( 'option_page_capability_wpinv_settings', 'wpinv_set_settings_cap' );
1054
+add_filter('option_page_capability_wpinv_settings', 'wpinv_set_settings_cap');
1055 1055
 
1056 1056
 
1057
-function wpinv_on_update_settings( $old_value, $value, $option ) {
1058
-    $old = !empty( $old_value['remove_data_on_unistall'] ) ? 1 : '';
1059
-    $new = !empty( $value['remove_data_on_unistall'] ) ? 1 : '';
1057
+function wpinv_on_update_settings($old_value, $value, $option) {
1058
+    $old = !empty($old_value['remove_data_on_unistall']) ? 1 : '';
1059
+    $new = !empty($value['remove_data_on_unistall']) ? 1 : '';
1060 1060
     
1061
-    if ( $old != $new ) {
1062
-        update_option( 'wpinv_remove_data_on_invoice_unistall', $new );
1061
+    if ($old != $new) {
1062
+        update_option('wpinv_remove_data_on_invoice_unistall', $new);
1063 1063
     }
1064 1064
 }
1065
-add_action( 'update_option_wpinv_settings', 'wpinv_on_update_settings', 10, 3 );
1065
+add_action('update_option_wpinv_settings', 'wpinv_on_update_settings', 10, 3);
1066 1066
 
1067 1067
 /**
1068 1068
  * Returns the merge tags help text.
@@ -1071,16 +1071,16 @@  discard block
 block discarded – undo
1071 1071
  * 
1072 1072
  * @return string
1073 1073
  */
1074
-function wpinv_get_merge_tags_help_text( $subscription = false ) {
1074
+function wpinv_get_merge_tags_help_text($subscription = false) {
1075 1075
 
1076 1076
 	$url  = $subscription ? 'https://gist.github.com/picocodes/3d213982d57c34edf7a46fd3f0e8583e' : 'https://gist.github.com/picocodes/43bdc4d4bbba844534b2722e2af0b58f';
1077 1077
 	$link = sprintf(
1078 1078
 		'<strong><a href="%s" target="_blank">%s</a></strong>',
1079 1079
 		$url,
1080
-		esc_html__( 'View available merge tags.', 'wpinv-quotes' )
1080
+		esc_html__('View available merge tags.', 'wpinv-quotes')
1081 1081
 	);
1082 1082
 
1083
-	$description = esc_html__( 'The content of the email (Merge Tags and HTML are allowed).', 'invoicing' );
1083
+	$description = esc_html__('The content of the email (Merge Tags and HTML are allowed).', 'invoicing');
1084 1084
 
1085 1085
 	return "$description $link";
1086 1086
 
Please login to merge, or discard this patch.
includes/class-getpaid-post-types.php 2 patches
Indentation   +295 added lines, -295 removed lines patch added patch discarded remove patch
@@ -15,321 +15,321 @@
 block discarded – undo
15 15
 class GetPaid_Post_Types {
16 16
 
17 17
     /**
18
-	 * Hook in methods.
19
-	 */
20
-	public function __construct() {
21
-		add_action( 'init', array( __CLASS__, 'register_post_types' ), 1 );
22
-		add_action( 'init', array( __CLASS__, 'register_post_status' ), 4 );
23
-		add_action( 'getpaid_flush_rewrite_rules', array( __CLASS__, 'flush_rewrite_rules' ) );
24
-		add_action( 'getpaid_after_register_post_types', array( __CLASS__, 'maybe_flush_rewrite_rules' ) );
25
-	}
18
+     * Hook in methods.
19
+     */
20
+    public function __construct() {
21
+        add_action( 'init', array( __CLASS__, 'register_post_types' ), 1 );
22
+        add_action( 'init', array( __CLASS__, 'register_post_status' ), 4 );
23
+        add_action( 'getpaid_flush_rewrite_rules', array( __CLASS__, 'flush_rewrite_rules' ) );
24
+        add_action( 'getpaid_after_register_post_types', array( __CLASS__, 'maybe_flush_rewrite_rules' ) );
25
+    }
26 26
 
27
-	/**
28
-	 * Register core post types.
29
-	 */
30
-	public static function register_post_types() {
27
+    /**
28
+     * Register core post types.
29
+     */
30
+    public static function register_post_types() {
31 31
 
32
-		if ( ! is_blog_installed() || post_type_exists( 'wpi_item' ) ) {
33
-			return;
34
-		}
32
+        if ( ! is_blog_installed() || post_type_exists( 'wpi_item' ) ) {
33
+            return;
34
+        }
35 35
 
36
-		$capabilities = wpinv_current_user_can_manage_invoicing();
36
+        $capabilities = wpinv_current_user_can_manage_invoicing();
37 37
 
38
-		// Fires before registering post types.
39
-		do_action( 'getpaid_register_post_types' );
38
+        // Fires before registering post types.
39
+        do_action( 'getpaid_register_post_types' );
40 40
 
41
-		// Register item post type.
42
-		register_post_type(
43
-			'wpi_item',
44
-			apply_filters(
45
-				'wpinv_register_post_type_invoice_item',
46
-				array(
47
-					'labels'             => array(
48
-						'name'               => _x( 'Items', 'post type general name', 'invoicing' ),
49
-						'singular_name'      => _x( 'Item', 'post type singular name', 'invoicing' ),
50
-						'menu_name'          => _x( 'Items', 'admin menu', 'invoicing' ),
51
-						'name_admin_bar'     => _x( 'Item', 'add new on admin bar', 'invoicing' ),
52
-						'add_new'            => _x( 'Add New', 'Item', 'invoicing' ),
53
-						'add_new_item'       => __( 'Add New Item', 'invoicing' ),
54
-						'new_item'           => __( 'New Item', 'invoicing' ),
55
-						'edit_item'          => __( 'Edit Item', 'invoicing' ),
56
-						'view_item'          => __( 'View Item', 'invoicing' ),
57
-						'all_items'          => __( 'Items', 'invoicing' ),
58
-						'search_items'       => __( 'Search items', 'invoicing' ),
59
-						'parent_item_colon'  => __( 'Parent item:', 'invoicing' ),
60
-						'not_found'          => __( 'No items found.', 'invoicing' ),
61
-						'not_found_in_trash' => __( 'No items found in trash.', 'invoicing' )
62
-					),
63
-					'description'           => __( 'This is where you can add new invoice items.', 'invoicing' ),
64
-					'public'                => false,
65
-					'has_archive'           => false,
66
-					'_builtin'              => false,
67
-					'show_ui'               => true,
68
-					'show_in_menu'          => wpinv_current_user_can_manage_invoicing() ? 'wpinv' : false,
69
-					'show_in_nav_menus'     => false,
70
-					'supports'              => array( 'title', 'excerpt', 'thumbnail' ),
71
-					'rewrite'               => false,
72
-					'query_var'             => false,
73
-					'map_meta_cap'          => true,
74
-					'show_in_admin_bar'     => true,
75
-					'can_export'            => true,
76
-				)
77
-			)
78
-		);
41
+        // Register item post type.
42
+        register_post_type(
43
+            'wpi_item',
44
+            apply_filters(
45
+                'wpinv_register_post_type_invoice_item',
46
+                array(
47
+                    'labels'             => array(
48
+                        'name'               => _x( 'Items', 'post type general name', 'invoicing' ),
49
+                        'singular_name'      => _x( 'Item', 'post type singular name', 'invoicing' ),
50
+                        'menu_name'          => _x( 'Items', 'admin menu', 'invoicing' ),
51
+                        'name_admin_bar'     => _x( 'Item', 'add new on admin bar', 'invoicing' ),
52
+                        'add_new'            => _x( 'Add New', 'Item', 'invoicing' ),
53
+                        'add_new_item'       => __( 'Add New Item', 'invoicing' ),
54
+                        'new_item'           => __( 'New Item', 'invoicing' ),
55
+                        'edit_item'          => __( 'Edit Item', 'invoicing' ),
56
+                        'view_item'          => __( 'View Item', 'invoicing' ),
57
+                        'all_items'          => __( 'Items', 'invoicing' ),
58
+                        'search_items'       => __( 'Search items', 'invoicing' ),
59
+                        'parent_item_colon'  => __( 'Parent item:', 'invoicing' ),
60
+                        'not_found'          => __( 'No items found.', 'invoicing' ),
61
+                        'not_found_in_trash' => __( 'No items found in trash.', 'invoicing' )
62
+                    ),
63
+                    'description'           => __( 'This is where you can add new invoice items.', 'invoicing' ),
64
+                    'public'                => false,
65
+                    'has_archive'           => false,
66
+                    '_builtin'              => false,
67
+                    'show_ui'               => true,
68
+                    'show_in_menu'          => wpinv_current_user_can_manage_invoicing() ? 'wpinv' : false,
69
+                    'show_in_nav_menus'     => false,
70
+                    'supports'              => array( 'title', 'excerpt', 'thumbnail' ),
71
+                    'rewrite'               => false,
72
+                    'query_var'             => false,
73
+                    'map_meta_cap'          => true,
74
+                    'show_in_admin_bar'     => true,
75
+                    'can_export'            => true,
76
+                )
77
+            )
78
+        );
79 79
 
80
-		// Register payment form post type.
81
-		register_post_type(
82
-			'wpi_payment_form',
83
-			apply_filters(
84
-				'wpinv_register_post_type_payment_form',
85
-				array(
86
-					'labels'             => array(
87
-						'name'               => _x( 'Payment Forms', 'post type general name', 'invoicing' ),
88
-						'singular_name'      => _x( 'Payment Form', 'post type singular name', 'invoicing' ),
89
-						'menu_name'          => _x( 'Payment Forms', 'admin menu', 'invoicing' ),
90
-						'name_admin_bar'     => _x( 'Payment Form', 'add new on admin bar', 'invoicing' ),
91
-						'add_new'            => _x( 'Add New', 'Payment Form', 'invoicing' ),
92
-						'add_new_item'       => __( 'Add New Payment Form', 'invoicing' ),
93
-						'new_item'           => __( 'New Payment Form', 'invoicing' ),
94
-						'edit_item'          => __( 'Edit Payment Form', 'invoicing' ),
95
-						'view_item'          => __( 'View Payment Form', 'invoicing' ),
96
-						'all_items'          => __( 'Payment Forms', 'invoicing' ),
97
-						'search_items'       => __( 'Search Payment Forms', 'invoicing' ),
98
-						'parent_item_colon'  => __( 'Parent Payment Forms:', 'invoicing' ),
99
-						'not_found'          => __( 'No payment forms found.', 'invoicing' ),
100
-						'not_found_in_trash' => __( 'No payment forms found in trash.', 'invoicing' )
101
-					),
102
-					'description'        => __( 'Add new payment forms.', 'invoicing' ),
103
-					'public'             => false,
104
-					'show_ui'            => true,
105
-					'show_in_menu'       => wpinv_current_user_can_manage_invoicing() ? 'wpinv' : false,
106
-					'show_in_nav_menus'  => false,
107
-					'query_var'          => false,
108
-					'rewrite'            => true,
109
-					'map_meta_cap'       => true,
110
-					'has_archive'        => false,
111
-					'hierarchical'       => false,
112
-					'menu_position'      => null,
113
-					'supports'           => array( 'title' ),
114
-					'menu_icon'          => 'dashicons-media-form',
115
-				)
116
-			)
117
-		);
80
+        // Register payment form post type.
81
+        register_post_type(
82
+            'wpi_payment_form',
83
+            apply_filters(
84
+                'wpinv_register_post_type_payment_form',
85
+                array(
86
+                    'labels'             => array(
87
+                        'name'               => _x( 'Payment Forms', 'post type general name', 'invoicing' ),
88
+                        'singular_name'      => _x( 'Payment Form', 'post type singular name', 'invoicing' ),
89
+                        'menu_name'          => _x( 'Payment Forms', 'admin menu', 'invoicing' ),
90
+                        'name_admin_bar'     => _x( 'Payment Form', 'add new on admin bar', 'invoicing' ),
91
+                        'add_new'            => _x( 'Add New', 'Payment Form', 'invoicing' ),
92
+                        'add_new_item'       => __( 'Add New Payment Form', 'invoicing' ),
93
+                        'new_item'           => __( 'New Payment Form', 'invoicing' ),
94
+                        'edit_item'          => __( 'Edit Payment Form', 'invoicing' ),
95
+                        'view_item'          => __( 'View Payment Form', 'invoicing' ),
96
+                        'all_items'          => __( 'Payment Forms', 'invoicing' ),
97
+                        'search_items'       => __( 'Search Payment Forms', 'invoicing' ),
98
+                        'parent_item_colon'  => __( 'Parent Payment Forms:', 'invoicing' ),
99
+                        'not_found'          => __( 'No payment forms found.', 'invoicing' ),
100
+                        'not_found_in_trash' => __( 'No payment forms found in trash.', 'invoicing' )
101
+                    ),
102
+                    'description'        => __( 'Add new payment forms.', 'invoicing' ),
103
+                    'public'             => false,
104
+                    'show_ui'            => true,
105
+                    'show_in_menu'       => wpinv_current_user_can_manage_invoicing() ? 'wpinv' : false,
106
+                    'show_in_nav_menus'  => false,
107
+                    'query_var'          => false,
108
+                    'rewrite'            => true,
109
+                    'map_meta_cap'       => true,
110
+                    'has_archive'        => false,
111
+                    'hierarchical'       => false,
112
+                    'menu_position'      => null,
113
+                    'supports'           => array( 'title' ),
114
+                    'menu_icon'          => 'dashicons-media-form',
115
+                )
116
+            )
117
+        );
118 118
 
119
-		// Register invoice post type.
120
-		register_post_type(
121
-			'wpi_invoice',
122
-			apply_filters(
123
-				'wpinv_register_post_type_invoice',
124
-				array(
125
-					'labels'                 => array(
126
-						'name'                  => __( 'Invoices', 'invoicing' ),
127
-						'singular_name'         => __( 'Invoice', 'invoicing' ),
128
-						'all_items'             => __( 'Invoices', 'invoicing' ),
129
-						'menu_name'             => _x( 'Invoices', 'Admin menu name', 'invoicing' ),
130
-						'add_new'               => __( 'Add New', 'invoicing' ),
131
-						'add_new_item'          => __( 'Add new invoice', 'invoicing' ),
132
-						'edit'                  => __( 'Edit', 'invoicing' ),
133
-						'edit_item'             => __( 'Edit invoice', 'invoicing' ),
134
-						'new_item'              => __( 'New invoice', 'invoicing' ),
135
-						'view_item'             => __( 'View invoice', 'invoicing' ),
136
-						'view_items'            => __( 'View Invoices', 'invoicing' ),
137
-						'search_items'          => __( 'Search invoices', 'invoicing' ),
138
-						'not_found'             => __( 'No invoices found', 'invoicing' ),
139
-						'not_found_in_trash'    => __( 'No invoices found in trash', 'invoicing' ),
140
-						'parent'                => __( 'Parent invoice', 'invoicing' ),
141
-						'featured_image'        => __( 'Invoice image', 'invoicing' ),
142
-						'set_featured_image'    => __( 'Set invoice image', 'invoicing' ),
143
-						'remove_featured_image' => __( 'Remove invoice image', 'invoicing' ),
144
-						'use_featured_image'    => __( 'Use as invoice image', 'invoicing' ),
145
-						'insert_into_item'      => __( 'Insert into invoice', 'invoicing' ),
146
-						'uploaded_to_this_item' => __( 'Uploaded to this invoice', 'invoicing' ),
147
-						'filter_items_list'     => __( 'Filter invoices', 'invoicing' ),
148
-						'items_list_navigation' => __( 'Invoices navigation', 'invoicing' ),
149
-						'items_list'            => __( 'Invoices list', 'invoicing' ),
150
-					),
151
-					'description'           => __( 'This is where invoices are stored.', 'invoicing' ),
152
-					'public'                => true,
153
-					'has_archive'           => false,
154
-					'publicly_queryable'    => true,
155
-        			'exclude_from_search'   => true,
156
-        			'show_ui'               => true,
157
-					'show_in_menu'          => wpinv_current_user_can_manage_invoicing() ? 'wpinv' : false,
158
-					'show_in_nav_menus'     => false,
159
-					'supports'              => array( 'title', 'author', 'excerpt'  ),
160
-					'rewrite'               => array(
161
-						'slug'              => 'invoice',
162
-						'with_front'        => false,
163
-					),
164
-					'query_var'             => false,
165
-					'map_meta_cap'          => true,
166
-					'show_in_admin_bar'     => true,
167
-					'can_export'            => true,
168
-					'hierarchical'          => false,
169
-					'menu_position'         => null,
170
-					'menu_icon'             => 'dashicons-media-spreadsheet',
171
-				)
172
-			)
173
-		);
119
+        // Register invoice post type.
120
+        register_post_type(
121
+            'wpi_invoice',
122
+            apply_filters(
123
+                'wpinv_register_post_type_invoice',
124
+                array(
125
+                    'labels'                 => array(
126
+                        'name'                  => __( 'Invoices', 'invoicing' ),
127
+                        'singular_name'         => __( 'Invoice', 'invoicing' ),
128
+                        'all_items'             => __( 'Invoices', 'invoicing' ),
129
+                        'menu_name'             => _x( 'Invoices', 'Admin menu name', 'invoicing' ),
130
+                        'add_new'               => __( 'Add New', 'invoicing' ),
131
+                        'add_new_item'          => __( 'Add new invoice', 'invoicing' ),
132
+                        'edit'                  => __( 'Edit', 'invoicing' ),
133
+                        'edit_item'             => __( 'Edit invoice', 'invoicing' ),
134
+                        'new_item'              => __( 'New invoice', 'invoicing' ),
135
+                        'view_item'             => __( 'View invoice', 'invoicing' ),
136
+                        'view_items'            => __( 'View Invoices', 'invoicing' ),
137
+                        'search_items'          => __( 'Search invoices', 'invoicing' ),
138
+                        'not_found'             => __( 'No invoices found', 'invoicing' ),
139
+                        'not_found_in_trash'    => __( 'No invoices found in trash', 'invoicing' ),
140
+                        'parent'                => __( 'Parent invoice', 'invoicing' ),
141
+                        'featured_image'        => __( 'Invoice image', 'invoicing' ),
142
+                        'set_featured_image'    => __( 'Set invoice image', 'invoicing' ),
143
+                        'remove_featured_image' => __( 'Remove invoice image', 'invoicing' ),
144
+                        'use_featured_image'    => __( 'Use as invoice image', 'invoicing' ),
145
+                        'insert_into_item'      => __( 'Insert into invoice', 'invoicing' ),
146
+                        'uploaded_to_this_item' => __( 'Uploaded to this invoice', 'invoicing' ),
147
+                        'filter_items_list'     => __( 'Filter invoices', 'invoicing' ),
148
+                        'items_list_navigation' => __( 'Invoices navigation', 'invoicing' ),
149
+                        'items_list'            => __( 'Invoices list', 'invoicing' ),
150
+                    ),
151
+                    'description'           => __( 'This is where invoices are stored.', 'invoicing' ),
152
+                    'public'                => true,
153
+                    'has_archive'           => false,
154
+                    'publicly_queryable'    => true,
155
+                    'exclude_from_search'   => true,
156
+                    'show_ui'               => true,
157
+                    'show_in_menu'          => wpinv_current_user_can_manage_invoicing() ? 'wpinv' : false,
158
+                    'show_in_nav_menus'     => false,
159
+                    'supports'              => array( 'title', 'author', 'excerpt'  ),
160
+                    'rewrite'               => array(
161
+                        'slug'              => 'invoice',
162
+                        'with_front'        => false,
163
+                    ),
164
+                    'query_var'             => false,
165
+                    'map_meta_cap'          => true,
166
+                    'show_in_admin_bar'     => true,
167
+                    'can_export'            => true,
168
+                    'hierarchical'          => false,
169
+                    'menu_position'         => null,
170
+                    'menu_icon'             => 'dashicons-media-spreadsheet',
171
+                )
172
+            )
173
+        );
174 174
 
175
-		// Register discount post type.
176
-		register_post_type(
177
-			'wpi_discount',
178
-			apply_filters(
179
-				'wpinv_register_post_type_discount',
180
-				array(
181
-					'labels'                 => array(
182
-						'name'                  => __( 'Discounts', 'invoicing' ),
183
-						'singular_name'         => __( 'Discount', 'invoicing' ),
184
-						'all_items'             => __( 'Discounts', 'invoicing' ),
185
-						'menu_name'             => _x( 'Discounts', 'Admin menu name', 'invoicing' ),
186
-						'add_new'               => __( 'Add New', 'invoicing' ),
187
-						'add_new_item'          => __( 'Add new discount', 'invoicing' ),
188
-						'edit'                  => __( 'Edit', 'invoicing' ),
189
-						'edit_item'             => __( 'Edit discount', 'invoicing' ),
190
-						'new_item'              => __( 'New discount', 'invoicing' ),
191
-						'view_item'             => __( 'View discount', 'invoicing' ),
192
-						'view_items'            => __( 'View Discounts', 'invoicing' ),
193
-						'search_items'          => __( 'Search discounts', 'invoicing' ),
194
-						'not_found'             => __( 'No discounts found', 'invoicing' ),
195
-						'not_found_in_trash'    => __( 'No discounts found in trash', 'invoicing' ),
196
-						'parent'                => __( 'Parent discount', 'invoicing' ),
197
-						'featured_image'        => __( 'Discount image', 'invoicing' ),
198
-						'set_featured_image'    => __( 'Set discount image', 'invoicing' ),
199
-						'remove_featured_image' => __( 'Remove discount image', 'invoicing' ),
200
-						'use_featured_image'    => __( 'Use as discount image', 'invoicing' ),
201
-						'insert_into_item'      => __( 'Insert into discount', 'invoicing' ),
202
-						'uploaded_to_this_item' => __( 'Uploaded to this discount', 'invoicing' ),
203
-						'filter_items_list'     => __( 'Filter discounts', 'invoicing' ),
204
-						'items_list_navigation' => __( 'Discount navigation', 'invoicing' ),
205
-						'items_list'            => __( 'Discounts list', 'invoicing' ),
206
-					),
207
-					'description'        => __( 'This is where you can add new discounts that users can use in invoices.', 'invoicing' ),
208
-					'public'             => false,
209
-					'can_export'         => true,
210
-					'_builtin'           => false,
211
-					'publicly_queryable' => false,
212
-					'exclude_from_search'=> true,
213
-					'show_ui'            => true,
214
-					'show_in_menu'       => wpinv_current_user_can_manage_invoicing() ? 'wpinv' : false,
215
-					'query_var'          => false,
216
-					'rewrite'            => false,
217
-					'map_meta_cap'       => true,
218
-					'has_archive'        => false,
219
-					'hierarchical'       => false,
220
-					'supports'           => array( 'title', 'excerpt' ),
221
-					'show_in_nav_menus'  => false,
222
-					'show_in_admin_bar'  => true,
223
-					'menu_position'      => null,
224
-				)
225
-			)
226
-		);
175
+        // Register discount post type.
176
+        register_post_type(
177
+            'wpi_discount',
178
+            apply_filters(
179
+                'wpinv_register_post_type_discount',
180
+                array(
181
+                    'labels'                 => array(
182
+                        'name'                  => __( 'Discounts', 'invoicing' ),
183
+                        'singular_name'         => __( 'Discount', 'invoicing' ),
184
+                        'all_items'             => __( 'Discounts', 'invoicing' ),
185
+                        'menu_name'             => _x( 'Discounts', 'Admin menu name', 'invoicing' ),
186
+                        'add_new'               => __( 'Add New', 'invoicing' ),
187
+                        'add_new_item'          => __( 'Add new discount', 'invoicing' ),
188
+                        'edit'                  => __( 'Edit', 'invoicing' ),
189
+                        'edit_item'             => __( 'Edit discount', 'invoicing' ),
190
+                        'new_item'              => __( 'New discount', 'invoicing' ),
191
+                        'view_item'             => __( 'View discount', 'invoicing' ),
192
+                        'view_items'            => __( 'View Discounts', 'invoicing' ),
193
+                        'search_items'          => __( 'Search discounts', 'invoicing' ),
194
+                        'not_found'             => __( 'No discounts found', 'invoicing' ),
195
+                        'not_found_in_trash'    => __( 'No discounts found in trash', 'invoicing' ),
196
+                        'parent'                => __( 'Parent discount', 'invoicing' ),
197
+                        'featured_image'        => __( 'Discount image', 'invoicing' ),
198
+                        'set_featured_image'    => __( 'Set discount image', 'invoicing' ),
199
+                        'remove_featured_image' => __( 'Remove discount image', 'invoicing' ),
200
+                        'use_featured_image'    => __( 'Use as discount image', 'invoicing' ),
201
+                        'insert_into_item'      => __( 'Insert into discount', 'invoicing' ),
202
+                        'uploaded_to_this_item' => __( 'Uploaded to this discount', 'invoicing' ),
203
+                        'filter_items_list'     => __( 'Filter discounts', 'invoicing' ),
204
+                        'items_list_navigation' => __( 'Discount navigation', 'invoicing' ),
205
+                        'items_list'            => __( 'Discounts list', 'invoicing' ),
206
+                    ),
207
+                    'description'        => __( 'This is where you can add new discounts that users can use in invoices.', 'invoicing' ),
208
+                    'public'             => false,
209
+                    'can_export'         => true,
210
+                    '_builtin'           => false,
211
+                    'publicly_queryable' => false,
212
+                    'exclude_from_search'=> true,
213
+                    'show_ui'            => true,
214
+                    'show_in_menu'       => wpinv_current_user_can_manage_invoicing() ? 'wpinv' : false,
215
+                    'query_var'          => false,
216
+                    'rewrite'            => false,
217
+                    'map_meta_cap'       => true,
218
+                    'has_archive'        => false,
219
+                    'hierarchical'       => false,
220
+                    'supports'           => array( 'title', 'excerpt' ),
221
+                    'show_in_nav_menus'  => false,
222
+                    'show_in_admin_bar'  => true,
223
+                    'menu_position'      => null,
224
+                )
225
+            )
226
+        );
227 227
 
228
-		do_action( 'getpaid_after_register_post_types' );
229
-	}
228
+        do_action( 'getpaid_after_register_post_types' );
229
+    }
230 230
 
231
-	/**
232
-	 * Register our custom post statuses.
233
-	 */
234
-	public static function register_post_status() {
231
+    /**
232
+     * Register our custom post statuses.
233
+     */
234
+    public static function register_post_status() {
235 235
 
236
-		$invoice_statuses = apply_filters(
237
-			'getpaid_register_invoice_post_statuses',
238
-			array(
236
+        $invoice_statuses = apply_filters(
237
+            'getpaid_register_invoice_post_statuses',
238
+            array(
239 239
 
240
-				'wpi-pending' => array(
241
-					'label'                     => _x( 'Pending Payment', 'Invoice status', 'invoicing' ),
242
-        			'public'                    => true,
243
-        			'exclude_from_search'       => true,
244
-        			'show_in_admin_all_list'    => true,
245
-					'show_in_admin_status_list' => true,
246
-					/* translators: %s: number of invoices */
247
-        			'label_count'               => _n_noop( 'Pending Payment <span class="count">(%s)</span>', 'Pending Payment <span class="count">(%s)</span>', 'invoicing' )
248
-				),
240
+                'wpi-pending' => array(
241
+                    'label'                     => _x( 'Pending Payment', 'Invoice status', 'invoicing' ),
242
+                    'public'                    => true,
243
+                    'exclude_from_search'       => true,
244
+                    'show_in_admin_all_list'    => true,
245
+                    'show_in_admin_status_list' => true,
246
+                    /* translators: %s: number of invoices */
247
+                    'label_count'               => _n_noop( 'Pending Payment <span class="count">(%s)</span>', 'Pending Payment <span class="count">(%s)</span>', 'invoicing' )
248
+                ),
249 249
 
250
-				'wpi-processing' => array(
251
-					'label'                     => _x( 'Processing', 'Invoice status', 'invoicing' ),
252
-        			'public'                    => true,
253
-        			'exclude_from_search'       => true,
254
-        			'show_in_admin_all_list'    => true,
255
-					'show_in_admin_status_list' => true,
256
-					/* translators: %s: number of invoices */
257
-        			'label_count'               => _n_noop( 'Processing <span class="count">(%s)</span>', 'Processing <span class="count">(%s)</span>', 'invoicing' )
258
-				),
250
+                'wpi-processing' => array(
251
+                    'label'                     => _x( 'Processing', 'Invoice status', 'invoicing' ),
252
+                    'public'                    => true,
253
+                    'exclude_from_search'       => true,
254
+                    'show_in_admin_all_list'    => true,
255
+                    'show_in_admin_status_list' => true,
256
+                    /* translators: %s: number of invoices */
257
+                    'label_count'               => _n_noop( 'Processing <span class="count">(%s)</span>', 'Processing <span class="count">(%s)</span>', 'invoicing' )
258
+                ),
259 259
 
260
-				'wpi-onhold' => array(
261
-					'label'                     => _x( 'On Hold', 'Invoice status', 'invoicing' ),
262
-        			'public'                    => true,
263
-        			'exclude_from_search'       => true,
264
-        			'show_in_admin_all_list'    => true,
265
-					'show_in_admin_status_list' => true,
266
-					/* translators: %s: number of invoices */
267
-        			'label_count'               => _n_noop( 'On Hold <span class="count">(%s)</span>', 'On Hold <span class="count">(%s)</span>', 'invoicing' )
268
-				),
260
+                'wpi-onhold' => array(
261
+                    'label'                     => _x( 'On Hold', 'Invoice status', 'invoicing' ),
262
+                    'public'                    => true,
263
+                    'exclude_from_search'       => true,
264
+                    'show_in_admin_all_list'    => true,
265
+                    'show_in_admin_status_list' => true,
266
+                    /* translators: %s: number of invoices */
267
+                    'label_count'               => _n_noop( 'On Hold <span class="count">(%s)</span>', 'On Hold <span class="count">(%s)</span>', 'invoicing' )
268
+                ),
269 269
 
270
-				'wpi-cancelled' => array(
271
-					'label'                     => _x( 'Cancelled', 'Invoice status', 'invoicing' ),
272
-        			'public'                    => true,
273
-        			'exclude_from_search'       => true,
274
-        			'show_in_admin_all_list'    => true,
275
-					'show_in_admin_status_list' => true,
276
-					/* translators: %s: number of invoices */
277
-        			'label_count'               => _n_noop( 'Cancelled <span class="count">(%s)</span>', 'Cancelled <span class="count">(%s)</span>', 'invoicing' )
278
-				),
270
+                'wpi-cancelled' => array(
271
+                    'label'                     => _x( 'Cancelled', 'Invoice status', 'invoicing' ),
272
+                    'public'                    => true,
273
+                    'exclude_from_search'       => true,
274
+                    'show_in_admin_all_list'    => true,
275
+                    'show_in_admin_status_list' => true,
276
+                    /* translators: %s: number of invoices */
277
+                    'label_count'               => _n_noop( 'Cancelled <span class="count">(%s)</span>', 'Cancelled <span class="count">(%s)</span>', 'invoicing' )
278
+                ),
279 279
 
280
-				'wpi-refunded' => array(
281
-					'label'                     => _x( 'Refunded', 'Invoice status', 'invoicing' ),
282
-        			'public'                    => true,
283
-        			'exclude_from_search'       => true,
284
-        			'show_in_admin_all_list'    => true,
285
-					'show_in_admin_status_list' => true,
286
-					/* translators: %s: number of invoices */
287
-        			'label_count'               => _n_noop( 'Refunded <span class="count">(%s)</span>', 'Refunded <span class="count">(%s)</span>', 'invoicing' )
288
-				),
280
+                'wpi-refunded' => array(
281
+                    'label'                     => _x( 'Refunded', 'Invoice status', 'invoicing' ),
282
+                    'public'                    => true,
283
+                    'exclude_from_search'       => true,
284
+                    'show_in_admin_all_list'    => true,
285
+                    'show_in_admin_status_list' => true,
286
+                    /* translators: %s: number of invoices */
287
+                    'label_count'               => _n_noop( 'Refunded <span class="count">(%s)</span>', 'Refunded <span class="count">(%s)</span>', 'invoicing' )
288
+                ),
289 289
 
290
-				'wpi-failed' => array(
291
-					'label'                     => _x( 'Failed', 'Invoice status', 'invoicing' ),
292
-        			'public'                    => true,
293
-        			'exclude_from_search'       => true,
294
-        			'show_in_admin_all_list'    => true,
295
-					'show_in_admin_status_list' => true,
296
-					/* translators: %s: number of invoices */
297
-        			'label_count'               => _n_noop( 'Failed <span class="count">(%s)</span>', 'Failed <span class="count">(%s)</span>', 'invoicing' )
298
-				),
290
+                'wpi-failed' => array(
291
+                    'label'                     => _x( 'Failed', 'Invoice status', 'invoicing' ),
292
+                    'public'                    => true,
293
+                    'exclude_from_search'       => true,
294
+                    'show_in_admin_all_list'    => true,
295
+                    'show_in_admin_status_list' => true,
296
+                    /* translators: %s: number of invoices */
297
+                    'label_count'               => _n_noop( 'Failed <span class="count">(%s)</span>', 'Failed <span class="count">(%s)</span>', 'invoicing' )
298
+                ),
299 299
 
300
-				'wpi-renewal' => array(
301
-					'label'                     => _x( 'Renewal', 'Invoice status', 'invoicing' ),
302
-        			'public'                    => true,
303
-        			'exclude_from_search'       => true,
304
-        			'show_in_admin_all_list'    => true,
305
-					'show_in_admin_status_list' => true,
306
-					/* translators: %s: number of invoices */
307
-        			'label_count'               => _n_noop( 'Renewal <span class="count">(%s)</span>', 'Renewal <span class="count">(%s)</span>', 'invoicing' )
308
-				)
309
-			)
310
-		);
300
+                'wpi-renewal' => array(
301
+                    'label'                     => _x( 'Renewal', 'Invoice status', 'invoicing' ),
302
+                    'public'                    => true,
303
+                    'exclude_from_search'       => true,
304
+                    'show_in_admin_all_list'    => true,
305
+                    'show_in_admin_status_list' => true,
306
+                    /* translators: %s: number of invoices */
307
+                    'label_count'               => _n_noop( 'Renewal <span class="count">(%s)</span>', 'Renewal <span class="count">(%s)</span>', 'invoicing' )
308
+                )
309
+            )
310
+        );
311 311
 
312
-		foreach ( $invoice_statuses as $invoice_statuse => $args ) {
313
-			register_post_status( $invoice_statuse, $args );
314
-		}
315
-	}
312
+        foreach ( $invoice_statuses as $invoice_statuse => $args ) {
313
+            register_post_status( $invoice_statuse, $args );
314
+        }
315
+    }
316 316
 
317
-	/**
318
-	 * Flush rewrite rules.
319
-	 */
320
-	public static function flush_rewrite_rules() {
321
-		flush_rewrite_rules();
322
-	}
317
+    /**
318
+     * Flush rewrite rules.
319
+     */
320
+    public static function flush_rewrite_rules() {
321
+        flush_rewrite_rules();
322
+    }
323 323
 
324
-	/**
325
-	 * Flush rules to prevent 404.
326
-	 *
327
-	 */
328
-	public static function maybe_flush_rewrite_rules() {
329
-		if ( ! get_option( 'getpaid_flushed_rewrite_rules' ) ) {
330
-			update_option( 'getpaid_flushed_rewrite_rules', '1' );
331
-			self::flush_rewrite_rules();
332
-		}
333
-	}
324
+    /**
325
+     * Flush rules to prevent 404.
326
+     *
327
+     */
328
+    public static function maybe_flush_rewrite_rules() {
329
+        if ( ! get_option( 'getpaid_flushed_rewrite_rules' ) ) {
330
+            update_option( 'getpaid_flushed_rewrite_rules', '1' );
331
+            self::flush_rewrite_rules();
332
+        }
333
+    }
334 334
 
335 335
 }
Please login to merge, or discard this patch.
Spacing   +110 added lines, -110 removed lines patch added patch discarded remove patch
@@ -6,7 +6,7 @@  discard block
 block discarded – undo
6 6
  *
7 7
  */
8 8
 
9
-defined( 'ABSPATH' ) || exit;
9
+defined('ABSPATH') || exit;
10 10
 
11 11
 /**
12 12
  * Post types Class
@@ -18,10 +18,10 @@  discard block
 block discarded – undo
18 18
 	 * Hook in methods.
19 19
 	 */
20 20
 	public function __construct() {
21
-		add_action( 'init', array( __CLASS__, 'register_post_types' ), 1 );
22
-		add_action( 'init', array( __CLASS__, 'register_post_status' ), 4 );
23
-		add_action( 'getpaid_flush_rewrite_rules', array( __CLASS__, 'flush_rewrite_rules' ) );
24
-		add_action( 'getpaid_after_register_post_types', array( __CLASS__, 'maybe_flush_rewrite_rules' ) );
21
+		add_action('init', array(__CLASS__, 'register_post_types'), 1);
22
+		add_action('init', array(__CLASS__, 'register_post_status'), 4);
23
+		add_action('getpaid_flush_rewrite_rules', array(__CLASS__, 'flush_rewrite_rules'));
24
+		add_action('getpaid_after_register_post_types', array(__CLASS__, 'maybe_flush_rewrite_rules'));
25 25
 	}
26 26
 
27 27
 	/**
@@ -29,14 +29,14 @@  discard block
 block discarded – undo
29 29
 	 */
30 30
 	public static function register_post_types() {
31 31
 
32
-		if ( ! is_blog_installed() || post_type_exists( 'wpi_item' ) ) {
32
+		if (!is_blog_installed() || post_type_exists('wpi_item')) {
33 33
 			return;
34 34
 		}
35 35
 
36 36
 		$capabilities = wpinv_current_user_can_manage_invoicing();
37 37
 
38 38
 		// Fires before registering post types.
39
-		do_action( 'getpaid_register_post_types' );
39
+		do_action('getpaid_register_post_types');
40 40
 
41 41
 		// Register item post type.
42 42
 		register_post_type(
@@ -45,29 +45,29 @@  discard block
 block discarded – undo
45 45
 				'wpinv_register_post_type_invoice_item',
46 46
 				array(
47 47
 					'labels'             => array(
48
-						'name'               => _x( 'Items', 'post type general name', 'invoicing' ),
49
-						'singular_name'      => _x( 'Item', 'post type singular name', 'invoicing' ),
50
-						'menu_name'          => _x( 'Items', 'admin menu', 'invoicing' ),
51
-						'name_admin_bar'     => _x( 'Item', 'add new on admin bar', 'invoicing' ),
52
-						'add_new'            => _x( 'Add New', 'Item', 'invoicing' ),
53
-						'add_new_item'       => __( 'Add New Item', 'invoicing' ),
54
-						'new_item'           => __( 'New Item', 'invoicing' ),
55
-						'edit_item'          => __( 'Edit Item', 'invoicing' ),
56
-						'view_item'          => __( 'View Item', 'invoicing' ),
57
-						'all_items'          => __( 'Items', 'invoicing' ),
58
-						'search_items'       => __( 'Search items', 'invoicing' ),
59
-						'parent_item_colon'  => __( 'Parent item:', 'invoicing' ),
60
-						'not_found'          => __( 'No items found.', 'invoicing' ),
61
-						'not_found_in_trash' => __( 'No items found in trash.', 'invoicing' )
48
+						'name'               => _x('Items', 'post type general name', 'invoicing'),
49
+						'singular_name'      => _x('Item', 'post type singular name', 'invoicing'),
50
+						'menu_name'          => _x('Items', 'admin menu', 'invoicing'),
51
+						'name_admin_bar'     => _x('Item', 'add new on admin bar', 'invoicing'),
52
+						'add_new'            => _x('Add New', 'Item', 'invoicing'),
53
+						'add_new_item'       => __('Add New Item', 'invoicing'),
54
+						'new_item'           => __('New Item', 'invoicing'),
55
+						'edit_item'          => __('Edit Item', 'invoicing'),
56
+						'view_item'          => __('View Item', 'invoicing'),
57
+						'all_items'          => __('Items', 'invoicing'),
58
+						'search_items'       => __('Search items', 'invoicing'),
59
+						'parent_item_colon'  => __('Parent item:', 'invoicing'),
60
+						'not_found'          => __('No items found.', 'invoicing'),
61
+						'not_found_in_trash' => __('No items found in trash.', 'invoicing')
62 62
 					),
63
-					'description'           => __( 'This is where you can add new invoice items.', 'invoicing' ),
63
+					'description'           => __('This is where you can add new invoice items.', 'invoicing'),
64 64
 					'public'                => false,
65 65
 					'has_archive'           => false,
66 66
 					'_builtin'              => false,
67 67
 					'show_ui'               => true,
68 68
 					'show_in_menu'          => wpinv_current_user_can_manage_invoicing() ? 'wpinv' : false,
69 69
 					'show_in_nav_menus'     => false,
70
-					'supports'              => array( 'title', 'excerpt', 'thumbnail' ),
70
+					'supports'              => array('title', 'excerpt', 'thumbnail'),
71 71
 					'rewrite'               => false,
72 72
 					'query_var'             => false,
73 73
 					'map_meta_cap'          => true,
@@ -84,22 +84,22 @@  discard block
 block discarded – undo
84 84
 				'wpinv_register_post_type_payment_form',
85 85
 				array(
86 86
 					'labels'             => array(
87
-						'name'               => _x( 'Payment Forms', 'post type general name', 'invoicing' ),
88
-						'singular_name'      => _x( 'Payment Form', 'post type singular name', 'invoicing' ),
89
-						'menu_name'          => _x( 'Payment Forms', 'admin menu', 'invoicing' ),
90
-						'name_admin_bar'     => _x( 'Payment Form', 'add new on admin bar', 'invoicing' ),
91
-						'add_new'            => _x( 'Add New', 'Payment Form', 'invoicing' ),
92
-						'add_new_item'       => __( 'Add New Payment Form', 'invoicing' ),
93
-						'new_item'           => __( 'New Payment Form', 'invoicing' ),
94
-						'edit_item'          => __( 'Edit Payment Form', 'invoicing' ),
95
-						'view_item'          => __( 'View Payment Form', 'invoicing' ),
96
-						'all_items'          => __( 'Payment Forms', 'invoicing' ),
97
-						'search_items'       => __( 'Search Payment Forms', 'invoicing' ),
98
-						'parent_item_colon'  => __( 'Parent Payment Forms:', 'invoicing' ),
99
-						'not_found'          => __( 'No payment forms found.', 'invoicing' ),
100
-						'not_found_in_trash' => __( 'No payment forms found in trash.', 'invoicing' )
87
+						'name'               => _x('Payment Forms', 'post type general name', 'invoicing'),
88
+						'singular_name'      => _x('Payment Form', 'post type singular name', 'invoicing'),
89
+						'menu_name'          => _x('Payment Forms', 'admin menu', 'invoicing'),
90
+						'name_admin_bar'     => _x('Payment Form', 'add new on admin bar', 'invoicing'),
91
+						'add_new'            => _x('Add New', 'Payment Form', 'invoicing'),
92
+						'add_new_item'       => __('Add New Payment Form', 'invoicing'),
93
+						'new_item'           => __('New Payment Form', 'invoicing'),
94
+						'edit_item'          => __('Edit Payment Form', 'invoicing'),
95
+						'view_item'          => __('View Payment Form', 'invoicing'),
96
+						'all_items'          => __('Payment Forms', 'invoicing'),
97
+						'search_items'       => __('Search Payment Forms', 'invoicing'),
98
+						'parent_item_colon'  => __('Parent Payment Forms:', 'invoicing'),
99
+						'not_found'          => __('No payment forms found.', 'invoicing'),
100
+						'not_found_in_trash' => __('No payment forms found in trash.', 'invoicing')
101 101
 					),
102
-					'description'        => __( 'Add new payment forms.', 'invoicing' ),
102
+					'description'        => __('Add new payment forms.', 'invoicing'),
103 103
 					'public'             => false,
104 104
 					'show_ui'            => true,
105 105
 					'show_in_menu'       => wpinv_current_user_can_manage_invoicing() ? 'wpinv' : false,
@@ -110,7 +110,7 @@  discard block
 block discarded – undo
110 110
 					'has_archive'        => false,
111 111
 					'hierarchical'       => false,
112 112
 					'menu_position'      => null,
113
-					'supports'           => array( 'title' ),
113
+					'supports'           => array('title'),
114 114
 					'menu_icon'          => 'dashicons-media-form',
115 115
 				)
116 116
 			)
@@ -123,32 +123,32 @@  discard block
 block discarded – undo
123 123
 				'wpinv_register_post_type_invoice',
124 124
 				array(
125 125
 					'labels'                 => array(
126
-						'name'                  => __( 'Invoices', 'invoicing' ),
127
-						'singular_name'         => __( 'Invoice', 'invoicing' ),
128
-						'all_items'             => __( 'Invoices', 'invoicing' ),
129
-						'menu_name'             => _x( 'Invoices', 'Admin menu name', 'invoicing' ),
130
-						'add_new'               => __( 'Add New', 'invoicing' ),
131
-						'add_new_item'          => __( 'Add new invoice', 'invoicing' ),
132
-						'edit'                  => __( 'Edit', 'invoicing' ),
133
-						'edit_item'             => __( 'Edit invoice', 'invoicing' ),
134
-						'new_item'              => __( 'New invoice', 'invoicing' ),
135
-						'view_item'             => __( 'View invoice', 'invoicing' ),
136
-						'view_items'            => __( 'View Invoices', 'invoicing' ),
137
-						'search_items'          => __( 'Search invoices', 'invoicing' ),
138
-						'not_found'             => __( 'No invoices found', 'invoicing' ),
139
-						'not_found_in_trash'    => __( 'No invoices found in trash', 'invoicing' ),
140
-						'parent'                => __( 'Parent invoice', 'invoicing' ),
141
-						'featured_image'        => __( 'Invoice image', 'invoicing' ),
142
-						'set_featured_image'    => __( 'Set invoice image', 'invoicing' ),
143
-						'remove_featured_image' => __( 'Remove invoice image', 'invoicing' ),
144
-						'use_featured_image'    => __( 'Use as invoice image', 'invoicing' ),
145
-						'insert_into_item'      => __( 'Insert into invoice', 'invoicing' ),
146
-						'uploaded_to_this_item' => __( 'Uploaded to this invoice', 'invoicing' ),
147
-						'filter_items_list'     => __( 'Filter invoices', 'invoicing' ),
148
-						'items_list_navigation' => __( 'Invoices navigation', 'invoicing' ),
149
-						'items_list'            => __( 'Invoices list', 'invoicing' ),
126
+						'name'                  => __('Invoices', 'invoicing'),
127
+						'singular_name'         => __('Invoice', 'invoicing'),
128
+						'all_items'             => __('Invoices', 'invoicing'),
129
+						'menu_name'             => _x('Invoices', 'Admin menu name', 'invoicing'),
130
+						'add_new'               => __('Add New', 'invoicing'),
131
+						'add_new_item'          => __('Add new invoice', 'invoicing'),
132
+						'edit'                  => __('Edit', 'invoicing'),
133
+						'edit_item'             => __('Edit invoice', 'invoicing'),
134
+						'new_item'              => __('New invoice', 'invoicing'),
135
+						'view_item'             => __('View invoice', 'invoicing'),
136
+						'view_items'            => __('View Invoices', 'invoicing'),
137
+						'search_items'          => __('Search invoices', 'invoicing'),
138
+						'not_found'             => __('No invoices found', 'invoicing'),
139
+						'not_found_in_trash'    => __('No invoices found in trash', 'invoicing'),
140
+						'parent'                => __('Parent invoice', 'invoicing'),
141
+						'featured_image'        => __('Invoice image', 'invoicing'),
142
+						'set_featured_image'    => __('Set invoice image', 'invoicing'),
143
+						'remove_featured_image' => __('Remove invoice image', 'invoicing'),
144
+						'use_featured_image'    => __('Use as invoice image', 'invoicing'),
145
+						'insert_into_item'      => __('Insert into invoice', 'invoicing'),
146
+						'uploaded_to_this_item' => __('Uploaded to this invoice', 'invoicing'),
147
+						'filter_items_list'     => __('Filter invoices', 'invoicing'),
148
+						'items_list_navigation' => __('Invoices navigation', 'invoicing'),
149
+						'items_list'            => __('Invoices list', 'invoicing'),
150 150
 					),
151
-					'description'           => __( 'This is where invoices are stored.', 'invoicing' ),
151
+					'description'           => __('This is where invoices are stored.', 'invoicing'),
152 152
 					'public'                => true,
153 153
 					'has_archive'           => false,
154 154
 					'publicly_queryable'    => true,
@@ -156,7 +156,7 @@  discard block
 block discarded – undo
156 156
         			'show_ui'               => true,
157 157
 					'show_in_menu'          => wpinv_current_user_can_manage_invoicing() ? 'wpinv' : false,
158 158
 					'show_in_nav_menus'     => false,
159
-					'supports'              => array( 'title', 'author', 'excerpt'  ),
159
+					'supports'              => array('title', 'author', 'excerpt'),
160 160
 					'rewrite'               => array(
161 161
 						'slug'              => 'invoice',
162 162
 						'with_front'        => false,
@@ -179,32 +179,32 @@  discard block
 block discarded – undo
179 179
 				'wpinv_register_post_type_discount',
180 180
 				array(
181 181
 					'labels'                 => array(
182
-						'name'                  => __( 'Discounts', 'invoicing' ),
183
-						'singular_name'         => __( 'Discount', 'invoicing' ),
184
-						'all_items'             => __( 'Discounts', 'invoicing' ),
185
-						'menu_name'             => _x( 'Discounts', 'Admin menu name', 'invoicing' ),
186
-						'add_new'               => __( 'Add New', 'invoicing' ),
187
-						'add_new_item'          => __( 'Add new discount', 'invoicing' ),
188
-						'edit'                  => __( 'Edit', 'invoicing' ),
189
-						'edit_item'             => __( 'Edit discount', 'invoicing' ),
190
-						'new_item'              => __( 'New discount', 'invoicing' ),
191
-						'view_item'             => __( 'View discount', 'invoicing' ),
192
-						'view_items'            => __( 'View Discounts', 'invoicing' ),
193
-						'search_items'          => __( 'Search discounts', 'invoicing' ),
194
-						'not_found'             => __( 'No discounts found', 'invoicing' ),
195
-						'not_found_in_trash'    => __( 'No discounts found in trash', 'invoicing' ),
196
-						'parent'                => __( 'Parent discount', 'invoicing' ),
197
-						'featured_image'        => __( 'Discount image', 'invoicing' ),
198
-						'set_featured_image'    => __( 'Set discount image', 'invoicing' ),
199
-						'remove_featured_image' => __( 'Remove discount image', 'invoicing' ),
200
-						'use_featured_image'    => __( 'Use as discount image', 'invoicing' ),
201
-						'insert_into_item'      => __( 'Insert into discount', 'invoicing' ),
202
-						'uploaded_to_this_item' => __( 'Uploaded to this discount', 'invoicing' ),
203
-						'filter_items_list'     => __( 'Filter discounts', 'invoicing' ),
204
-						'items_list_navigation' => __( 'Discount navigation', 'invoicing' ),
205
-						'items_list'            => __( 'Discounts list', 'invoicing' ),
182
+						'name'                  => __('Discounts', 'invoicing'),
183
+						'singular_name'         => __('Discount', 'invoicing'),
184
+						'all_items'             => __('Discounts', 'invoicing'),
185
+						'menu_name'             => _x('Discounts', 'Admin menu name', 'invoicing'),
186
+						'add_new'               => __('Add New', 'invoicing'),
187
+						'add_new_item'          => __('Add new discount', 'invoicing'),
188
+						'edit'                  => __('Edit', 'invoicing'),
189
+						'edit_item'             => __('Edit discount', 'invoicing'),
190
+						'new_item'              => __('New discount', 'invoicing'),
191
+						'view_item'             => __('View discount', 'invoicing'),
192
+						'view_items'            => __('View Discounts', 'invoicing'),
193
+						'search_items'          => __('Search discounts', 'invoicing'),
194
+						'not_found'             => __('No discounts found', 'invoicing'),
195
+						'not_found_in_trash'    => __('No discounts found in trash', 'invoicing'),
196
+						'parent'                => __('Parent discount', 'invoicing'),
197
+						'featured_image'        => __('Discount image', 'invoicing'),
198
+						'set_featured_image'    => __('Set discount image', 'invoicing'),
199
+						'remove_featured_image' => __('Remove discount image', 'invoicing'),
200
+						'use_featured_image'    => __('Use as discount image', 'invoicing'),
201
+						'insert_into_item'      => __('Insert into discount', 'invoicing'),
202
+						'uploaded_to_this_item' => __('Uploaded to this discount', 'invoicing'),
203
+						'filter_items_list'     => __('Filter discounts', 'invoicing'),
204
+						'items_list_navigation' => __('Discount navigation', 'invoicing'),
205
+						'items_list'            => __('Discounts list', 'invoicing'),
206 206
 					),
207
-					'description'        => __( 'This is where you can add new discounts that users can use in invoices.', 'invoicing' ),
207
+					'description'        => __('This is where you can add new discounts that users can use in invoices.', 'invoicing'),
208 208
 					'public'             => false,
209 209
 					'can_export'         => true,
210 210
 					'_builtin'           => false,
@@ -217,7 +217,7 @@  discard block
 block discarded – undo
217 217
 					'map_meta_cap'       => true,
218 218
 					'has_archive'        => false,
219 219
 					'hierarchical'       => false,
220
-					'supports'           => array( 'title', 'excerpt' ),
220
+					'supports'           => array('title', 'excerpt'),
221 221
 					'show_in_nav_menus'  => false,
222 222
 					'show_in_admin_bar'  => true,
223 223
 					'menu_position'      => null,
@@ -225,7 +225,7 @@  discard block
 block discarded – undo
225 225
 			)
226 226
 		);
227 227
 
228
-		do_action( 'getpaid_after_register_post_types' );
228
+		do_action('getpaid_after_register_post_types');
229 229
 	}
230 230
 
231 231
 	/**
@@ -238,79 +238,79 @@  discard block
 block discarded – undo
238 238
 			array(
239 239
 
240 240
 				'wpi-pending' => array(
241
-					'label'                     => _x( 'Pending Payment', 'Invoice status', 'invoicing' ),
241
+					'label'                     => _x('Pending Payment', 'Invoice status', 'invoicing'),
242 242
         			'public'                    => true,
243 243
         			'exclude_from_search'       => true,
244 244
         			'show_in_admin_all_list'    => true,
245 245
 					'show_in_admin_status_list' => true,
246 246
 					/* translators: %s: number of invoices */
247
-        			'label_count'               => _n_noop( 'Pending Payment <span class="count">(%s)</span>', 'Pending Payment <span class="count">(%s)</span>', 'invoicing' )
247
+        			'label_count'               => _n_noop('Pending Payment <span class="count">(%s)</span>', 'Pending Payment <span class="count">(%s)</span>', 'invoicing')
248 248
 				),
249 249
 
250 250
 				'wpi-processing' => array(
251
-					'label'                     => _x( 'Processing', 'Invoice status', 'invoicing' ),
251
+					'label'                     => _x('Processing', 'Invoice status', 'invoicing'),
252 252
         			'public'                    => true,
253 253
         			'exclude_from_search'       => true,
254 254
         			'show_in_admin_all_list'    => true,
255 255
 					'show_in_admin_status_list' => true,
256 256
 					/* translators: %s: number of invoices */
257
-        			'label_count'               => _n_noop( 'Processing <span class="count">(%s)</span>', 'Processing <span class="count">(%s)</span>', 'invoicing' )
257
+        			'label_count'               => _n_noop('Processing <span class="count">(%s)</span>', 'Processing <span class="count">(%s)</span>', 'invoicing')
258 258
 				),
259 259
 
260 260
 				'wpi-onhold' => array(
261
-					'label'                     => _x( 'On Hold', 'Invoice status', 'invoicing' ),
261
+					'label'                     => _x('On Hold', 'Invoice status', 'invoicing'),
262 262
         			'public'                    => true,
263 263
         			'exclude_from_search'       => true,
264 264
         			'show_in_admin_all_list'    => true,
265 265
 					'show_in_admin_status_list' => true,
266 266
 					/* translators: %s: number of invoices */
267
-        			'label_count'               => _n_noop( 'On Hold <span class="count">(%s)</span>', 'On Hold <span class="count">(%s)</span>', 'invoicing' )
267
+        			'label_count'               => _n_noop('On Hold <span class="count">(%s)</span>', 'On Hold <span class="count">(%s)</span>', 'invoicing')
268 268
 				),
269 269
 
270 270
 				'wpi-cancelled' => array(
271
-					'label'                     => _x( 'Cancelled', 'Invoice status', 'invoicing' ),
271
+					'label'                     => _x('Cancelled', 'Invoice status', 'invoicing'),
272 272
         			'public'                    => true,
273 273
         			'exclude_from_search'       => true,
274 274
         			'show_in_admin_all_list'    => true,
275 275
 					'show_in_admin_status_list' => true,
276 276
 					/* translators: %s: number of invoices */
277
-        			'label_count'               => _n_noop( 'Cancelled <span class="count">(%s)</span>', 'Cancelled <span class="count">(%s)</span>', 'invoicing' )
277
+        			'label_count'               => _n_noop('Cancelled <span class="count">(%s)</span>', 'Cancelled <span class="count">(%s)</span>', 'invoicing')
278 278
 				),
279 279
 
280 280
 				'wpi-refunded' => array(
281
-					'label'                     => _x( 'Refunded', 'Invoice status', 'invoicing' ),
281
+					'label'                     => _x('Refunded', 'Invoice status', 'invoicing'),
282 282
         			'public'                    => true,
283 283
         			'exclude_from_search'       => true,
284 284
         			'show_in_admin_all_list'    => true,
285 285
 					'show_in_admin_status_list' => true,
286 286
 					/* translators: %s: number of invoices */
287
-        			'label_count'               => _n_noop( 'Refunded <span class="count">(%s)</span>', 'Refunded <span class="count">(%s)</span>', 'invoicing' )
287
+        			'label_count'               => _n_noop('Refunded <span class="count">(%s)</span>', 'Refunded <span class="count">(%s)</span>', 'invoicing')
288 288
 				),
289 289
 
290 290
 				'wpi-failed' => array(
291
-					'label'                     => _x( 'Failed', 'Invoice status', 'invoicing' ),
291
+					'label'                     => _x('Failed', 'Invoice status', 'invoicing'),
292 292
         			'public'                    => true,
293 293
         			'exclude_from_search'       => true,
294 294
         			'show_in_admin_all_list'    => true,
295 295
 					'show_in_admin_status_list' => true,
296 296
 					/* translators: %s: number of invoices */
297
-        			'label_count'               => _n_noop( 'Failed <span class="count">(%s)</span>', 'Failed <span class="count">(%s)</span>', 'invoicing' )
297
+        			'label_count'               => _n_noop('Failed <span class="count">(%s)</span>', 'Failed <span class="count">(%s)</span>', 'invoicing')
298 298
 				),
299 299
 
300 300
 				'wpi-renewal' => array(
301
-					'label'                     => _x( 'Renewal', 'Invoice status', 'invoicing' ),
301
+					'label'                     => _x('Renewal', 'Invoice status', 'invoicing'),
302 302
         			'public'                    => true,
303 303
         			'exclude_from_search'       => true,
304 304
         			'show_in_admin_all_list'    => true,
305 305
 					'show_in_admin_status_list' => true,
306 306
 					/* translators: %s: number of invoices */
307
-        			'label_count'               => _n_noop( 'Renewal <span class="count">(%s)</span>', 'Renewal <span class="count">(%s)</span>', 'invoicing' )
307
+        			'label_count'               => _n_noop('Renewal <span class="count">(%s)</span>', 'Renewal <span class="count">(%s)</span>', 'invoicing')
308 308
 				)
309 309
 			)
310 310
 		);
311 311
 
312
-		foreach ( $invoice_statuses as $invoice_statuse => $args ) {
313
-			register_post_status( $invoice_statuse, $args );
312
+		foreach ($invoice_statuses as $invoice_statuse => $args) {
313
+			register_post_status($invoice_statuse, $args);
314 314
 		}
315 315
 	}
316 316
 
@@ -326,8 +326,8 @@  discard block
 block discarded – undo
326 326
 	 *
327 327
 	 */
328 328
 	public static function maybe_flush_rewrite_rules() {
329
-		if ( ! get_option( 'getpaid_flushed_rewrite_rules' ) ) {
330
-			update_option( 'getpaid_flushed_rewrite_rules', '1' );
329
+		if (!get_option('getpaid_flushed_rewrite_rules')) {
330
+			update_option('getpaid_flushed_rewrite_rules', '1');
331 331
 			self::flush_rewrite_rules();
332 332
 		}
333 333
 	}
Please login to merge, or discard this patch.
includes/data/email-settings.php 1 patch
Spacing   +226 added lines, -226 removed lines patch added patch discarded remove patch
@@ -8,24 +8,24 @@  discard block
 block discarded – undo
8 8
  * @version 1.0.19
9 9
  */
10 10
 
11
-defined( 'ABSPATH' ) || exit;
11
+defined('ABSPATH') || exit;
12 12
 
13 13
 // Prepare the due date reminder options.
14 14
 $overdue_days_options       = array();
15
-$overdue_days_options['0']  = __( 'On the Due Date', 'invoicing' );
16
-$overdue_days_options['1']  = __( '1 day after Due Date', 'invoicing' );
15
+$overdue_days_options['0']  = __('On the Due Date', 'invoicing');
16
+$overdue_days_options['1']  = __('1 day after Due Date', 'invoicing');
17 17
 
18
-for ( $i = 2; $i <= 10; $i++ ) {
19
-    $overdue_days_options["$i"] = wp_sprintf( __( '%d days after Due Date', 'invoicing' ), $i );
18
+for ($i = 2; $i <= 10; $i++) {
19
+    $overdue_days_options["$i"] = wp_sprintf(__('%d days after Due Date', 'invoicing'), $i);
20 20
 }
21 21
 
22 22
 // Prepare up coming renewal reminder options.
23 23
 $renewal_days_options       = array();
24
-$renewal_days_options['0']  = __( 'On the renewal date', 'invoicing' );
25
-$renewal_days_options['1']  = __( '1 day before the renewal date', 'invoicing' );
24
+$renewal_days_options['0']  = __('On the renewal date', 'invoicing');
25
+$renewal_days_options['1']  = __('1 day before the renewal date', 'invoicing');
26 26
 
27
-for ( $i = 2; $i <= 10; $i++ ) {
28
-    $renewal_days_options["$i"]   = wp_sprintf( __( '%d days before the renewal date', 'invoicing' ), $i );
27
+for ($i = 2; $i <= 10; $i++) {
28
+    $renewal_days_options["$i"] = wp_sprintf(__('%d days before the renewal date', 'invoicing'), $i);
29 29
 }
30 30
 
31 31
 // Default, built-in gateways
@@ -34,45 +34,45 @@  discard block
 block discarded – undo
34 34
 
35 35
         'email_new_invoice_header' => array(
36 36
             'id'       => 'email_new_invoice_header',
37
-            'name'     => '<h3>' . __( 'New Invoice', 'invoicing' ) . '</h3>',
38
-            'desc'     => __( 'These emails are sent to the site admin whenever there is a new invoice.', 'invoicing' ),
37
+            'name'     => '<h3>' . __('New Invoice', 'invoicing') . '</h3>',
38
+            'desc'     => __('These emails are sent to the site admin whenever there is a new invoice.', 'invoicing'),
39 39
             'type'     => 'header',
40 40
         ),
41 41
 
42 42
         'email_new_invoice_active' => array(
43 43
             'id'       => 'email_new_invoice_active',
44
-            'name'     => __( 'Enable/Disable', 'invoicing' ),
45
-            'desc'     => __( 'Enable this email notification', 'invoicing' ),
44
+            'name'     => __('Enable/Disable', 'invoicing'),
45
+            'desc'     => __('Enable this email notification', 'invoicing'),
46 46
             'type'     => 'checkbox',
47 47
             'std'      => 1
48 48
         ),
49 49
 
50 50
         'email_new_invoice_subject' => array(
51 51
             'id'       => 'email_new_invoice_subject',
52
-            'name'     => __( 'Subject', 'invoicing' ),
53
-            'desc'     => __( 'Enter the subject line for the invoice receipt email.', 'invoicing' ),
52
+            'name'     => __('Subject', 'invoicing'),
53
+            'desc'     => __('Enter the subject line for the invoice receipt email.', 'invoicing'),
54 54
             'help-tip' => true,
55 55
             'type'     => 'text',
56
-            'std'      => __( '[{site_title}] New invoice ({invoice_number}) for {invoice_total} {invoice_currency}', 'invoicing' ),
56
+            'std'      => __('[{site_title}] New invoice ({invoice_number}) for {invoice_total} {invoice_currency}', 'invoicing'),
57 57
             'size'     => 'large'
58 58
         ),
59 59
 
60 60
         'email_new_invoice_heading' => array(
61 61
             'id'       => 'email_new_invoice_heading',
62
-            'name'     => __( 'Email Heading', 'invoicing' ),
63
-            'desc'     => __( 'Enter the main heading contained within the email notification for the invoice receipt email.', 'invoicing' ),
62
+            'name'     => __('Email Heading', 'invoicing'),
63
+            'desc'     => __('Enter the main heading contained within the email notification for the invoice receipt email.', 'invoicing'),
64 64
             'help-tip' => true,
65 65
             'type'     => 'text',
66
-            'std'      => __( 'New invoice', 'invoicing' ),
66
+            'std'      => __('New invoice', 'invoicing'),
67 67
             'size'     => 'large'
68 68
         ),
69 69
 
70 70
         'email_new_invoice_body' => array(
71 71
             'id'       => 'email_new_invoice_body',
72
-            'name'     => __( 'Email Content', 'invoicing' ),
72
+            'name'     => __('Email Content', 'invoicing'),
73 73
             'desc'     => wpinv_get_merge_tags_help_text(),
74 74
             'type'     => 'rich_editor',
75
-            'std'      => __( '<p>A new invoice <a href="{invoice_link}">({invoice_number})</a> to {name} for {invoice_total} {invoice_currency} has been created on your site. <a class="btn btn-success" href="{invoice_link}">View / Print Invoice</a></p>', 'invoicing' ),
75
+            'std'      => __('<p>A new invoice <a href="{invoice_link}">({invoice_number})</a> to {name} for {invoice_total} {invoice_currency} has been created on your site. <a class="btn btn-success" href="{invoice_link}">View / Print Invoice</a></p>', 'invoicing'),
76 76
             'class'    => 'large',
77 77
             'size'     => '10'
78 78
         ),
@@ -82,45 +82,45 @@  discard block
 block discarded – undo
82 82
 
83 83
         'email_cancelled_invoice_header' => array(
84 84
             'id'       => 'email_cancelled_invoice_header',
85
-            'name'     => '<h3>' . __( 'Cancelled Invoice', 'invoicing' ) . '</h3>',
86
-            'desc'     => __( 'These emails are sent to the site admin whenever invoices are cancelled.', 'invoicing' ),
85
+            'name'     => '<h3>' . __('Cancelled Invoice', 'invoicing') . '</h3>',
86
+            'desc'     => __('These emails are sent to the site admin whenever invoices are cancelled.', 'invoicing'),
87 87
             'type'     => 'header',
88 88
         ),
89 89
 
90 90
         'email_cancelled_invoice_active' => array(
91 91
             'id'       => 'email_cancelled_invoice_active',
92
-            'name'     => __( 'Enable/Disable', 'invoicing' ),
93
-            'desc'     => __( 'Enable this email notification', 'invoicing' ),
92
+            'name'     => __('Enable/Disable', 'invoicing'),
93
+            'desc'     => __('Enable this email notification', 'invoicing'),
94 94
             'type'     => 'checkbox',
95 95
             'std'      => 1
96 96
         ),
97 97
 
98 98
         'email_cancelled_invoice_subject' => array(
99 99
             'id'       => 'email_cancelled_invoice_subject',
100
-            'name'     => __( 'Subject', 'invoicing' ),
101
-            'desc'     => __( 'Enter the subject line for the invoice receipt email.', 'invoicing' ),
100
+            'name'     => __('Subject', 'invoicing'),
101
+            'desc'     => __('Enter the subject line for the invoice receipt email.', 'invoicing'),
102 102
             'help-tip' => true,
103 103
             'type'     => 'text',
104
-            'std'      => __( '[{site_title}] Invoice ({invoice_number}) Cancelled', 'invoicing' ),
104
+            'std'      => __('[{site_title}] Invoice ({invoice_number}) Cancelled', 'invoicing'),
105 105
             'size'     => 'large'
106 106
         ),
107 107
 
108 108
         'email_cancelled_invoice_heading' => array(
109 109
             'id'       => 'email_cancelled_invoice_heading',
110
-            'name'     => __( 'Email Heading', 'invoicing' ),
111
-            'desc'     => __( 'Enter the main heading contained within the email notification.', 'invoicing' ),
110
+            'name'     => __('Email Heading', 'invoicing'),
111
+            'desc'     => __('Enter the main heading contained within the email notification.', 'invoicing'),
112 112
             'help-tip' => true,
113 113
             'type'     => 'text',
114
-            'std'      => __( 'Invoice Cancelled', 'invoicing' ),
114
+            'std'      => __('Invoice Cancelled', 'invoicing'),
115 115
             'size'     => 'large'
116 116
         ),
117 117
 
118 118
         'email_cancelled_invoice_body' => array(
119 119
             'id'       => 'email_cancelled_invoice_body',
120
-            'name'     => __( 'Email Content', 'invoicing' ),
120
+            'name'     => __('Email Content', 'invoicing'),
121 121
             'desc'     => wpinv_get_merge_tags_help_text(),
122 122
             'type'     => 'rich_editor',
123
-            'std'      => __( '<p>The invoice <a href="{invoice_link}">#{invoice_number}</a> created for {name} on {site_title} has been cancelled. <a class="btn btn-success" href="{invoice_link}">View / Print Invoice</a></p>', 'invoicing' ),
123
+            'std'      => __('<p>The invoice <a href="{invoice_link}">#{invoice_number}</a> created for {name} on {site_title} has been cancelled. <a class="btn btn-success" href="{invoice_link}">View / Print Invoice</a></p>', 'invoicing'),
124 124
             'class'    => 'large',
125 125
             'size'     => '10'
126 126
         ),
@@ -131,45 +131,45 @@  discard block
 block discarded – undo
131 131
 
132 132
         'email_failed_invoice_header' => array(
133 133
             'id'       => 'email_failed_invoice_header',
134
-            'name'     => '<h3>' . __( 'Failed Invoice', 'invoicing' ) . '</h3>',
135
-            'desc'     => __( 'Failed invoice emails are sent to the site admin when invoice payments fail.', 'invoicing' ),
134
+            'name'     => '<h3>' . __('Failed Invoice', 'invoicing') . '</h3>',
135
+            'desc'     => __('Failed invoice emails are sent to the site admin when invoice payments fail.', 'invoicing'),
136 136
             'type'     => 'header',
137 137
         ),
138 138
 
139 139
         'email_failed_invoice_active' => array(
140 140
             'id'       => 'email_failed_invoice_active',
141
-            'name'     => __( 'Enable/Disable', 'invoicing' ),
142
-            'desc'     => __( 'Enable this email notification', 'invoicing' ),
141
+            'name'     => __('Enable/Disable', 'invoicing'),
142
+            'desc'     => __('Enable this email notification', 'invoicing'),
143 143
             'type'     => 'checkbox',
144 144
             'std'      => 1
145 145
         ),
146 146
 
147 147
         'email_failed_invoice_subject' => array(
148 148
             'id'       => 'email_failed_invoice_subject',
149
-            'name'     => __( 'Subject', 'invoicing' ),
150
-            'desc'     => __( 'Enter the subject line for the invoice receipt email.', 'invoicing' ),
149
+            'name'     => __('Subject', 'invoicing'),
150
+            'desc'     => __('Enter the subject line for the invoice receipt email.', 'invoicing'),
151 151
             'help-tip' => true,
152 152
             'type'     => 'text',
153
-            'std'      => __( '[{site_title}] Invoice ({invoice_number}) Payment Failed', 'invoicing' ),
153
+            'std'      => __('[{site_title}] Invoice ({invoice_number}) Payment Failed', 'invoicing'),
154 154
             'size'     => 'large'
155 155
         ),
156 156
 
157 157
         'email_failed_invoice_heading' => array(
158 158
             'id'       => 'email_failed_invoice_heading',
159
-            'name'     => __( 'Email Heading', 'invoicing' ),
160
-            'desc'     => __( 'Enter the main heading contained within the email notification.', 'invoicing' ),
159
+            'name'     => __('Email Heading', 'invoicing'),
160
+            'desc'     => __('Enter the main heading contained within the email notification.', 'invoicing'),
161 161
             'help-tip' => true,
162 162
             'type'     => 'text',
163
-            'std'      => __( 'Invoice Payment Failed', 'invoicing' ),
163
+            'std'      => __('Invoice Payment Failed', 'invoicing'),
164 164
             'size'     => 'large'
165 165
         ),
166 166
 
167 167
         'email_failed_invoice_body' => array(
168 168
             'id'       => 'email_failed_invoice_body',
169
-            'name'     => __( 'Email Content', 'invoicing' ),
169
+            'name'     => __('Email Content', 'invoicing'),
170 170
             'desc'     => wpinv_get_merge_tags_help_text(),
171 171
             'type'     => 'rich_editor',
172
-            'std'      => __( '<p>Payment for the invoice <a href="{invoice_link}">#{invoice_number}</a> on {site_title} has failed to go through. <a class="btn btn-success" href="{invoice_link}">View / Print Invoice</a></p>', 'invoicing' ),
172
+            'std'      => __('<p>Payment for the invoice <a href="{invoice_link}">#{invoice_number}</a> on {site_title} has failed to go through. <a class="btn btn-success" href="{invoice_link}">View / Print Invoice</a></p>', 'invoicing'),
173 173
             'class'    => 'large',
174 174
             'size'     => '10'
175 175
         ),
@@ -179,53 +179,53 @@  discard block
 block discarded – undo
179 179
 
180 180
         'email_onhold_invoice_header' => array(
181 181
             'id'       => 'email_onhold_invoice_header',
182
-            'name'     => '<h3>' . __( 'On Hold Invoice', 'invoicing' ) . '</h3>',
183
-            'desc'     => __( 'These emails are sent to customers whenever their invoices are held.', 'invoicing' ),
182
+            'name'     => '<h3>' . __('On Hold Invoice', 'invoicing') . '</h3>',
183
+            'desc'     => __('These emails are sent to customers whenever their invoices are held.', 'invoicing'),
184 184
             'type'     => 'header',
185 185
         ),
186 186
 
187 187
         'email_onhold_invoice_active' => array(
188 188
             'id'       => 'email_onhold_invoice_active',
189
-            'name'     => __( 'Enable/Disable', 'invoicing' ),
190
-            'desc'     => __( 'Enable this email notification', 'invoicing' ),
189
+            'name'     => __('Enable/Disable', 'invoicing'),
190
+            'desc'     => __('Enable this email notification', 'invoicing'),
191 191
             'type'     => 'checkbox',
192 192
             'std'      => 1
193 193
         ),
194 194
 
195 195
         'email_onhold_invoice_admin_bcc' => array(
196 196
             'id'       => 'email_onhold_invoice_admin_bcc',
197
-            'name'     => __( 'Enable Admin BCC', 'invoicing' ),
198
-            'desc'     => __( 'Check if you want to send this notification email to site Admin.', 'invoicing' ),
197
+            'name'     => __('Enable Admin BCC', 'invoicing'),
198
+            'desc'     => __('Check if you want to send this notification email to site Admin.', 'invoicing'),
199 199
             'type'     => 'checkbox',
200 200
             'std'      => 1
201 201
         ),
202 202
 
203 203
         'email_onhold_invoice_subject' => array(
204 204
             'id'       => 'email_onhold_invoice_subject',
205
-            'name'     => __( 'Subject', 'invoicing' ),
206
-            'desc'     => __( 'Enter the subject line for the invoice receipt email.', 'invoicing' ),
205
+            'name'     => __('Subject', 'invoicing'),
206
+            'desc'     => __('Enter the subject line for the invoice receipt email.', 'invoicing'),
207 207
             'help-tip' => true,
208 208
             'type'     => 'text',
209
-            'std'      => __( '[{site_title}] Your invoice is on hold', 'invoicing' ),
209
+            'std'      => __('[{site_title}] Your invoice is on hold', 'invoicing'),
210 210
             'size'     => 'large'
211 211
         ),
212 212
 
213 213
         'email_onhold_invoice_heading' => array(
214 214
             'id'       => 'email_onhold_invoice_heading',
215
-            'name'     => __( 'Email Heading', 'invoicing' ),
216
-            'desc'     => __( 'Enter the main heading contained within the email notification.', 'invoicing' ),
215
+            'name'     => __('Email Heading', 'invoicing'),
216
+            'desc'     => __('Enter the main heading contained within the email notification.', 'invoicing'),
217 217
             'help-tip' => true,
218 218
             'type'     => 'text',
219
-            'std'      => __( 'Your invoice is on hold', 'invoicing' ),
219
+            'std'      => __('Your invoice is on hold', 'invoicing'),
220 220
             'size'     => 'large'
221 221
         ),
222 222
 
223 223
         'email_onhold_invoice_body' => array(
224 224
             'id'       => 'email_onhold_invoice_body',
225
-            'name'     => __( 'Email Content', 'invoicing' ),
225
+            'name'     => __('Email Content', 'invoicing'),
226 226
             'desc'     => wpinv_get_merge_tags_help_text(),
227 227
             'type'     => 'rich_editor',
228
-            'std'      => __( '<p>Hi {name},</p><p>Your invoice is on-hold and will be processed when we receive your payment. <a class="btn btn-success" href="{invoice_link}">View / Print Invoice</a></p>', 'invoicing' ),
228
+            'std'      => __('<p>Hi {name},</p><p>Your invoice is on-hold and will be processed when we receive your payment. <a class="btn btn-success" href="{invoice_link}">View / Print Invoice</a></p>', 'invoicing'),
229 229
             'class'    => 'large',
230 230
             'size'     => '10'
231 231
         ),
@@ -236,53 +236,53 @@  discard block
 block discarded – undo
236 236
 
237 237
         'email_processing_invoice_header' => array(
238 238
             'id'       => 'email_processing_invoice_header',
239
-            'name'     => '<h3>' . __( 'Processing Invoice', 'invoicing' ) . '</h3>',
240
-            'desc'     => __( 'These emails are sent to users whenever payments for their invoices are processing.', 'invoicing' ),
239
+            'name'     => '<h3>' . __('Processing Invoice', 'invoicing') . '</h3>',
240
+            'desc'     => __('These emails are sent to users whenever payments for their invoices are processing.', 'invoicing'),
241 241
             'type'     => 'header',
242 242
         ),
243 243
 
244 244
         'email_processing_invoice_active' => array(
245 245
             'id'       => 'email_processing_invoice_active',
246
-            'name'     => __( 'Enable/Disable', 'invoicing' ),
247
-            'desc'     => __( 'Enable this email notification', 'invoicing' ),
246
+            'name'     => __('Enable/Disable', 'invoicing'),
247
+            'desc'     => __('Enable this email notification', 'invoicing'),
248 248
             'type'     => 'checkbox',
249 249
             'std'      => 1
250 250
         ),
251 251
 
252 252
         'email_processing_invoice_admin_bcc' => array(
253 253
             'id'       => 'email_processing_invoice_admin_bcc',
254
-            'name'     => __( 'Enable Admin BCC', 'invoicing' ),
255
-            'desc'     => __( 'Check if you want to send a copy of this notification email to the site admin.', 'invoicing' ),
254
+            'name'     => __('Enable Admin BCC', 'invoicing'),
255
+            'desc'     => __('Check if you want to send a copy of this notification email to the site admin.', 'invoicing'),
256 256
             'type'     => 'checkbox',
257 257
             'std'      => 1
258 258
         ),
259 259
 
260 260
         'email_processing_invoice_subject' => array(
261 261
             'id'       => 'email_processing_invoice_subject',
262
-            'name'     => __( 'Subject', 'invoicing' ),
263
-            'desc'     => __( 'Enter the subject line for the invoice receipt email.', 'invoicing' ),
262
+            'name'     => __('Subject', 'invoicing'),
263
+            'desc'     => __('Enter the subject line for the invoice receipt email.', 'invoicing'),
264 264
             'help-tip' => true,
265 265
             'type'     => 'text',
266
-            'std'      => __( '[{site_title}] Your payment is being processed', 'invoicing' ),
266
+            'std'      => __('[{site_title}] Your payment is being processed', 'invoicing'),
267 267
             'size'     => 'large'
268 268
         ),
269 269
 
270 270
         'email_processing_invoice_heading' => array(
271 271
             'id'       => 'email_processing_invoice_heading',
272
-            'name'     => __( 'Email Heading', 'invoicing' ),
273
-            'desc'     => __( 'Enter the main heading contained within the email notification for the invoice receipt email.', 'invoicing' ),
272
+            'name'     => __('Email Heading', 'invoicing'),
273
+            'desc'     => __('Enter the main heading contained within the email notification for the invoice receipt email.', 'invoicing'),
274 274
             'help-tip' => true,
275 275
             'type'     => 'text',
276
-            'std'      => __( 'Your payment is being processed', 'invoicing' ),
276
+            'std'      => __('Your payment is being processed', 'invoicing'),
277 277
             'size'     => 'large'
278 278
         ),
279 279
 
280 280
         'email_processing_invoice_body' => array(
281 281
             'id'       => 'email_processing_invoice_body',
282
-            'name'     => __( 'Email Content', 'invoicing' ),
282
+            'name'     => __('Email Content', 'invoicing'),
283 283
             'desc'     => wpinv_get_merge_tags_help_text(),
284 284
             'type'     => 'rich_editor',
285
-            'std'      => __( '<p>Hi {name},</p><p>I would like to let you know that we have received and are currently processing your payment for the invoice <a href="{invoice_link}">#{invoice_number}</a> on {site_title}. <a class="btn btn-success" href="{invoice_link}">View / Print Invoice</a></p>', 'invoicing' ),
285
+            'std'      => __('<p>Hi {name},</p><p>I would like to let you know that we have received and are currently processing your payment for the invoice <a href="{invoice_link}">#{invoice_number}</a> on {site_title}. <a class="btn btn-success" href="{invoice_link}">View / Print Invoice</a></p>', 'invoicing'),
286 286
             'class'    => 'large',
287 287
             'size'     => '10'
288 288
         ),
@@ -293,61 +293,61 @@  discard block
 block discarded – undo
293 293
 
294 294
         'email_completed_invoice_header' => array(
295 295
             'id'       => 'email_completed_invoice_header',
296
-            'name'     => '<h3>' . __( 'Paid Invoice', 'invoicing' ) . '</h3>',
297
-            'desc'     => __( 'These emails are sent to customers when their invoices are marked as paid.', 'invoicing' ),
296
+            'name'     => '<h3>' . __('Paid Invoice', 'invoicing') . '</h3>',
297
+            'desc'     => __('These emails are sent to customers when their invoices are marked as paid.', 'invoicing'),
298 298
             'type'     => 'header',
299 299
         ),
300 300
 
301 301
         'email_completed_invoice_active' => array(
302 302
             'id'       => 'email_completed_invoice_active',
303
-            'name'     => __( 'Enable/Disable', 'invoicing' ),
304
-            'desc'     => __( 'Enable this email notification', 'invoicing' ),
303
+            'name'     => __('Enable/Disable', 'invoicing'),
304
+            'desc'     => __('Enable this email notification', 'invoicing'),
305 305
             'type'     => 'checkbox',
306 306
             'std'      => 1
307 307
         ),
308 308
 
309 309
         'email_completed_invoice_renewal_active' => array(
310 310
             'id'       => 'email_completed_invoice_renewal_active',
311
-            'name'     => __( 'Enable renewal notification', 'invoicing' ),
312
-            'desc'     => __( 'Should this email be sent for renewals too?', 'invoicing' ),
311
+            'name'     => __('Enable renewal notification', 'invoicing'),
312
+            'desc'     => __('Should this email be sent for renewals too?', 'invoicing'),
313 313
             'type'     => 'checkbox',
314 314
             'std'      => 1
315 315
         ),
316 316
 
317 317
         'email_completed_invoice_admin_bcc' => array(
318 318
             'id'       => 'email_completed_invoice_admin_bcc',
319
-            'name'     => __( 'Enable Admin BCC', 'invoicing' ),
320
-            'desc'     => __( 'Check if you want to send a copy of this notification email to the site admin.', 'invoicing' ),
319
+            'name'     => __('Enable Admin BCC', 'invoicing'),
320
+            'desc'     => __('Check if you want to send a copy of this notification email to the site admin.', 'invoicing'),
321 321
             'type'     => 'checkbox',
322 322
             'std'      => 1,
323 323
         ),
324 324
 
325 325
         'email_completed_invoice_subject' => array(
326 326
             'id'       => 'email_completed_invoice_subject',
327
-            'name'     => __( 'Subject', 'invoicing' ),
328
-            'desc'     => __( 'Enter the subject line for the invoice receipt email.', 'invoicing' ),
327
+            'name'     => __('Subject', 'invoicing'),
328
+            'desc'     => __('Enter the subject line for the invoice receipt email.', 'invoicing'),
329 329
             'help-tip' => true,
330 330
             'type'     => 'text',
331
-            'std'      => __( '[{site_title}] Your invoice from {invoice_date} has been paid', 'invoicing' ),
331
+            'std'      => __('[{site_title}] Your invoice from {invoice_date} has been paid', 'invoicing'),
332 332
             'size'     => 'large'
333 333
         ),
334 334
 
335 335
         'email_completed_invoice_heading' => array(
336 336
             'id'       => 'email_completed_invoice_heading',
337
-            'name'     => __( 'Email Heading', 'invoicing' ),
338
-            'desc'     => __( 'Enter the main heading contained within the email notification for the invoice receipt email.', 'invoicing' ),
337
+            'name'     => __('Email Heading', 'invoicing'),
338
+            'desc'     => __('Enter the main heading contained within the email notification for the invoice receipt email.', 'invoicing'),
339 339
             'help-tip' => true,
340 340
             'type'     => 'text',
341
-            'std'      => __( 'Your invoice has been paid', 'invoicing' ),
341
+            'std'      => __('Your invoice has been paid', 'invoicing'),
342 342
             'size'     => 'large'
343 343
         ),
344 344
 
345 345
         'email_completed_invoice_body' => array(
346 346
             'id'       => 'email_completed_invoice_body',
347
-            'name'     => __( 'Email Content', 'invoicing' ),
347
+            'name'     => __('Email Content', 'invoicing'),
348 348
             'desc'     => wpinv_get_merge_tags_help_text(),
349 349
             'type'     => 'rich_editor',
350
-            'std'      => __( '<p>Hi {name},</p><p>Your recent invoice on {site_title} has been paid. <a class="btn btn-success" href="{invoice_link}">View / Print Invoice</a></p>', 'invoicing' ),
350
+            'std'      => __('<p>Hi {name},</p><p>Your recent invoice on {site_title} has been paid. <a class="btn btn-success" href="{invoice_link}">View / Print Invoice</a></p>', 'invoicing'),
351 351
             'class'    => 'large',
352 352
             'size'     => '10'
353 353
         ),
@@ -358,53 +358,53 @@  discard block
 block discarded – undo
358 358
 
359 359
         'email_refunded_invoice_header' => array(
360 360
             'id'       => 'email_refunded_invoice_header',
361
-            'name'     => '<h3>' . __( 'Refunded Invoice', 'invoicing' ) . '</h3>',
362
-            'desc'     => __( 'These emails are sent to users when their invoices are marked as refunded.', 'invoicing' ),
361
+            'name'     => '<h3>' . __('Refunded Invoice', 'invoicing') . '</h3>',
362
+            'desc'     => __('These emails are sent to users when their invoices are marked as refunded.', 'invoicing'),
363 363
             'type'     => 'header',
364 364
         ),
365 365
 
366 366
         'email_refunded_invoice_active' => array(
367 367
             'id'       => 'email_refunded_invoice_active',
368
-            'name'     => __( 'Enable/Disable', 'invoicing' ),
369
-            'desc'     => __( 'Enable this email notification', 'invoicing' ),
368
+            'name'     => __('Enable/Disable', 'invoicing'),
369
+            'desc'     => __('Enable this email notification', 'invoicing'),
370 370
             'type'     => 'checkbox',
371 371
             'std'      => 1
372 372
         ),
373 373
 
374 374
         'email_refunded_invoice_admin_bcc' => array(
375 375
             'id'       => 'email_refunded_invoice_admin_bcc',
376
-            'name'     => __( 'Enable Admin BCC', 'invoicing' ),
377
-            'desc'     => __( 'Check if you want to send a copy of this notification email to the site admin.', 'invoicing' ),
376
+            'name'     => __('Enable Admin BCC', 'invoicing'),
377
+            'desc'     => __('Check if you want to send a copy of this notification email to the site admin.', 'invoicing'),
378 378
             'type'     => 'checkbox',
379 379
             'std'      => 1
380 380
         ),
381 381
 
382 382
         'email_refunded_invoice_subject' => array(
383 383
             'id'       => 'email_refunded_invoice_subject',
384
-            'name'     => __( 'Subject', 'invoicing' ),
385
-            'desc'     => __( 'Enter the subject line for the invoice receipt email.', 'invoicing' ),
384
+            'name'     => __('Subject', 'invoicing'),
385
+            'desc'     => __('Enter the subject line for the invoice receipt email.', 'invoicing'),
386 386
             'help-tip' => true,
387 387
             'type'     => 'text',
388
-            'std'      => __( '[{site_title}] Your invoice from {invoice_date} has been refunded', 'invoicing' ),
388
+            'std'      => __('[{site_title}] Your invoice from {invoice_date} has been refunded', 'invoicing'),
389 389
             'size'     => 'large'
390 390
         ),
391 391
 
392 392
         'email_refunded_invoice_heading' => array(
393 393
             'id'       => 'email_refunded_invoice_heading',
394
-            'name'     => __( 'Email Heading', 'invoicing' ),
395
-            'desc'     => __( 'Enter the main heading contained within the email notification.', 'invoicing' ),
394
+            'name'     => __('Email Heading', 'invoicing'),
395
+            'desc'     => __('Enter the main heading contained within the email notification.', 'invoicing'),
396 396
             'help-tip' => true,
397 397
             'type'     => 'text',
398
-            'std'      => __( 'Your invoice has been refunded', 'invoicing' ),
398
+            'std'      => __('Your invoice has been refunded', 'invoicing'),
399 399
             'size'     => 'large'
400 400
         ),
401 401
 
402 402
         'email_refunded_invoice_body' => array(
403 403
             'id'       => 'email_refunded_invoice_body',
404
-            'name'     => __( 'Email Content', 'invoicing' ),
404
+            'name'     => __('Email Content', 'invoicing'),
405 405
             'desc'     => wpinv_get_merge_tags_help_text(),
406 406
             'type'     => 'rich_editor',
407
-            'std'      => __( '<p>Hi {name},</p><p>Your invoice on {site_title} has been refunded. <a class="btn btn-success" href="{invoice_link}">View / Print Invoice</a></p>', 'invoicing' ),
407
+            'std'      => __('<p>Hi {name},</p><p>Your invoice on {site_title} has been refunded. <a class="btn btn-success" href="{invoice_link}">View / Print Invoice</a></p>', 'invoicing'),
408 408
             'class'    => 'large',
409 409
             'size'     => '10'
410 410
         ),
@@ -415,53 +415,53 @@  discard block
 block discarded – undo
415 415
 
416 416
         'email_user_invoice_header' => array(
417 417
             'id'       => 'email_user_invoice_header',
418
-            'name'     => '<h3>' . __( 'Customer Invoice', 'invoicing' ) . '</h3>',
419
-            'desc'     => __( 'These emails are sent to customers containing their invoice information and payment links.', 'invoicing' ),
418
+            'name'     => '<h3>' . __('Customer Invoice', 'invoicing') . '</h3>',
419
+            'desc'     => __('These emails are sent to customers containing their invoice information and payment links.', 'invoicing'),
420 420
             'type'     => 'header',
421 421
         ),
422 422
 
423 423
         'email_user_invoice_active' => array(
424 424
             'id'       => 'email_user_invoice_active',
425
-            'name'     => __( 'Enable/Disable', 'invoicing' ),
426
-            'desc'     => __( 'Enable this email notification', 'invoicing' ),
425
+            'name'     => __('Enable/Disable', 'invoicing'),
426
+            'desc'     => __('Enable this email notification', 'invoicing'),
427 427
             'type'     => 'checkbox',
428 428
             'std'      => 1
429 429
         ),
430 430
 
431 431
         'email_user_invoice_admin_bcc' => array(
432 432
             'id'       => 'email_user_invoice_admin_bcc',
433
-            'name'     => __( 'Enable Admin BCC', 'invoicing' ),
434
-            'desc'     => __( 'Check if you want to send a copy of this notification email to to the site admin.', 'invoicing' ),
433
+            'name'     => __('Enable Admin BCC', 'invoicing'),
434
+            'desc'     => __('Check if you want to send a copy of this notification email to to the site admin.', 'invoicing'),
435 435
             'type'     => 'checkbox',
436 436
             'std'      => 0
437 437
         ),
438 438
 
439 439
         'email_user_invoice_subject' => array(
440 440
             'id'       => 'email_user_invoice_subject',
441
-            'name'     => __( 'Subject', 'invoicing' ),
442
-            'desc'     => __( 'Enter the subject line for the invoice receipt email.', 'invoicing' ),
441
+            'name'     => __('Subject', 'invoicing'),
442
+            'desc'     => __('Enter the subject line for the invoice receipt email.', 'invoicing'),
443 443
             'help-tip' => true,
444 444
             'type'     => 'text',
445
-            'std'      => __( '[{site_title}] Your invoice from {invoice_date}', 'invoicing' ),
445
+            'std'      => __('[{site_title}] Your invoice from {invoice_date}', 'invoicing'),
446 446
             'size'     => 'large'
447 447
         ),
448 448
 
449 449
         'email_user_invoice_heading' => array(
450 450
             'id'       => 'email_user_invoice_heading',
451
-            'name'     => __( 'Email Heading', 'invoicing' ),
452
-            'desc'     => __( 'Enter the main heading contained within the email notification for the invoice receipt email.', 'invoicing' ),
451
+            'name'     => __('Email Heading', 'invoicing'),
452
+            'desc'     => __('Enter the main heading contained within the email notification for the invoice receipt email.', 'invoicing'),
453 453
             'help-tip' => true,
454 454
             'type'     => 'text',
455
-            'std'      => __( 'Your invoice {invoice_number} details', 'invoicing' ),
455
+            'std'      => __('Your invoice {invoice_number} details', 'invoicing'),
456 456
             'size'     => 'large'
457 457
         ),
458 458
 
459 459
         'email_user_invoice_body' => array(
460 460
             'id'       => 'email_user_invoice_body',
461
-            'name'     => __( 'Email Content', 'invoicing' ),
461
+            'name'     => __('Email Content', 'invoicing'),
462 462
             'desc'     => wpinv_get_merge_tags_help_text(),
463 463
             'type'     => 'rich_editor',
464
-            'std'      => __( '<p>Hi {name},</p><p>An invoice of {invoice_total} has been created for you on {site_title}. You can <a href="{invoice_link}">view</a> or <a href="{invoice_pay_link}">pay</a> the invoice. Please reply to this email if you have any questions about the invoice.', 'invoicing' ),
464
+            'std'      => __('<p>Hi {name},</p><p>An invoice of {invoice_total} has been created for you on {site_title}. You can <a href="{invoice_link}">view</a> or <a href="{invoice_pay_link}">pay</a> the invoice. Please reply to this email if you have any questions about the invoice.', 'invoicing'),
465 465
             'class'    => 'large',
466 466
             'size'     => '10'
467 467
         ),
@@ -471,53 +471,53 @@  discard block
 block discarded – undo
471 471
 
472 472
         'email_user_note_header' => array(
473 473
             'id'       => 'email_user_note_header',
474
-            'name'     => '<h3>' . __( 'Customer Note', 'invoicing' ) . '</h3>',
475
-            'desc'     => __( 'These emails are sent when you add a customer note to an invoice/quote.', 'invoicing' ),
474
+            'name'     => '<h3>' . __('Customer Note', 'invoicing') . '</h3>',
475
+            'desc'     => __('These emails are sent when you add a customer note to an invoice/quote.', 'invoicing'),
476 476
             'type'     => 'header',
477 477
         ),
478 478
 
479 479
         'email_user_note_active' => array(
480 480
             'id'       => 'email_user_note_active',
481
-            'name'     => __( 'Enable/Disable', 'invoicing' ),
482
-            'desc'     => __( 'Enable this email notification', 'invoicing' ),
481
+            'name'     => __('Enable/Disable', 'invoicing'),
482
+            'desc'     => __('Enable this email notification', 'invoicing'),
483 483
             'type'     => 'checkbox',
484 484
             'std'      => 1
485 485
         ),
486 486
 
487 487
         'email_user_note_admin_bcc' => array(
488 488
             'id'       => 'email_user_note_admin_bcc',
489
-            'name'     => __( 'Enable Admin BCC', 'invoicing' ),
490
-            'desc'     => __( 'Check if you want to send a copy of this notification email to the site admin.', 'invoicing' ),
489
+            'name'     => __('Enable Admin BCC', 'invoicing'),
490
+            'desc'     => __('Check if you want to send a copy of this notification email to the site admin.', 'invoicing'),
491 491
             'type'     => 'checkbox',
492 492
             'std'      => 0
493 493
         ),
494 494
 
495 495
         'email_user_note_subject' => array(
496 496
             'id'       => 'email_user_note_subject',
497
-            'name'     => __( 'Subject', 'invoicing' ),
498
-            'desc'     => __( 'Enter the subject line for the invoice receipt email.', 'invoicing' ),
497
+            'name'     => __('Subject', 'invoicing'),
498
+            'desc'     => __('Enter the subject line for the invoice receipt email.', 'invoicing'),
499 499
             'help-tip' => true,
500 500
             'type'     => 'text',
501
-            'std'      => __( '[{site_title}] Note added to your {invoice_label} #{invoice_number} from {invoice_date}', 'invoicing' ),
501
+            'std'      => __('[{site_title}] Note added to your {invoice_label} #{invoice_number} from {invoice_date}', 'invoicing'),
502 502
             'size'     => 'large'
503 503
         ),
504 504
 
505 505
         'email_user_note_heading' => array(
506 506
             'id'       => 'email_user_note_heading',
507
-            'name'     => __( 'Email Heading', 'invoicing' ),
508
-            'desc'     => __( 'Enter the main heading contained within the email notification.', 'invoicing' ),
507
+            'name'     => __('Email Heading', 'invoicing'),
508
+            'desc'     => __('Enter the main heading contained within the email notification.', 'invoicing'),
509 509
             'help-tip' => true,
510 510
             'type'     => 'text',
511
-            'std'      => __( 'A note has been added to your {invoice_label}', 'invoicing' ),
511
+            'std'      => __('A note has been added to your {invoice_label}', 'invoicing'),
512 512
             'size'     => 'large'
513 513
         ),
514 514
 
515 515
         'email_user_note_body' => array(
516 516
             'id'       => 'email_user_note_body',
517
-            'name'     => __( 'Email Content', 'invoicing' ),
517
+            'name'     => __('Email Content', 'invoicing'),
518 518
             'desc'     => wpinv_get_merge_tags_help_text(),
519 519
             'type'     => 'rich_editor',
520
-            'std'      => __( '<p>Hi {name},</p><p>The following note has been added to your {invoice_label} <a href="{invoice_link}">#{invoice_number}</a>:</p><blockquote class="wpinv-note">{customer_note}</blockquote><a class="btn btn-success" href="{invoice_link}">View / Print Invoice</a>', 'invoicing' ),
520
+            'std'      => __('<p>Hi {name},</p><p>The following note has been added to your {invoice_label} <a href="{invoice_link}">#{invoice_number}</a>:</p><blockquote class="wpinv-note">{customer_note}</blockquote><a class="btn btn-success" href="{invoice_link}">View / Print Invoice</a>', 'invoicing'),
521 521
             'class'    => 'large',
522 522
             'size'     => '10'
523 523
         ),
@@ -527,63 +527,63 @@  discard block
 block discarded – undo
527 527
 
528 528
         'email_overdue_header' => array(
529 529
             'id'       => 'email_overdue_header',
530
-            'name'     => '<h3>' . __( 'Payment Reminder', 'invoicing' ) . '</h3>',
531
-            'desc'     => __( 'Payment reminder emails are sent to customers whenever their invoices are due.', 'invoicing' ),
530
+            'name'     => '<h3>' . __('Payment Reminder', 'invoicing') . '</h3>',
531
+            'desc'     => __('Payment reminder emails are sent to customers whenever their invoices are due.', 'invoicing'),
532 532
             'type'     => 'header',
533 533
         ),
534 534
 
535 535
         'email_overdue_active' => array(
536 536
             'id'       => 'email_overdue_active',
537
-            'name'     => __( 'Enable/Disable', 'invoicing' ),
538
-            'desc'     => __( 'Enable this email notification', 'invoicing' ),
537
+            'name'     => __('Enable/Disable', 'invoicing'),
538
+            'desc'     => __('Enable this email notification', 'invoicing'),
539 539
             'type'     => 'checkbox',
540 540
             'std'      => 1
541 541
         ),
542 542
 
543 543
         'email_overdue_admin_bcc' => array(
544 544
             'id'       => 'email_overdue_admin_bcc',
545
-            'name'     => __( 'Enable Admin BCC', 'invoicing' ),
546
-            'desc'     => __( 'Check if you want to send a copy of this notification email to the site admin.', 'invoicing' ),
545
+            'name'     => __('Enable Admin BCC', 'invoicing'),
546
+            'desc'     => __('Check if you want to send a copy of this notification email to the site admin.', 'invoicing'),
547 547
             'type'     => 'checkbox',
548 548
             'std'      => 0
549 549
         ),
550 550
 
551 551
         'email_overdue_days' => array(
552 552
             'id'       => 'email_overdue_days',
553
-            'name'     => __( 'When to Send', 'invoicing' ),
554
-            'desc'     => __( 'Check when you would like payment reminders sent out.', 'invoicing' ),
553
+            'name'     => __('When to Send', 'invoicing'),
554
+            'desc'     => __('Check when you would like payment reminders sent out.', 'invoicing'),
555 555
             'help-tip' => true,
556
-            'std'      => array( '1' ),
556
+            'std'      => array('1'),
557 557
             'type'     => 'multicheck',
558 558
             'options'  => $overdue_days_options,
559 559
         ),
560 560
 
561 561
         'email_overdue_subject' => array(
562 562
             'id'       => 'email_overdue_subject',
563
-            'name'     => __( 'Subject', 'invoicing' ),
564
-            'desc'     => __( 'Enter the subject line for the invoice receipt email.', 'invoicing' ),
563
+            'name'     => __('Subject', 'invoicing'),
564
+            'desc'     => __('Enter the subject line for the invoice receipt email.', 'invoicing'),
565 565
             'help-tip' => true,
566 566
             'type'     => 'text',
567
-            'std'      => __( '[{site_title}] Payment Reminder', 'invoicing' ),
567
+            'std'      => __('[{site_title}] Payment Reminder', 'invoicing'),
568 568
             'size'     => 'large'
569 569
         ),
570 570
 
571 571
         'email_overdue_heading' => array(
572 572
             'id'       => 'email_overdue_heading',
573
-            'name'     => __( 'Email Heading', 'invoicing' ),
574
-            'desc'     => __( 'Enter the main heading contained within the email notification.', 'invoicing' ),
573
+            'name'     => __('Email Heading', 'invoicing'),
574
+            'desc'     => __('Enter the main heading contained within the email notification.', 'invoicing'),
575 575
             'help-tip' => true,
576 576
             'type'     => 'text',
577
-            'std'      => __( 'Payment reminder for your invoice', 'invoicing' ),
577
+            'std'      => __('Payment reminder for your invoice', 'invoicing'),
578 578
             'size'     => 'large'
579 579
         ),
580 580
 
581 581
         'email_overdue_body' => array(
582 582
             'id'       => 'email_overdue_body',
583
-            'name'     => __( 'Email Content', 'invoicing' ),
583
+            'name'     => __('Email Content', 'invoicing'),
584 584
             'desc'     => wpinv_get_merge_tags_help_text(),
585 585
             'type'     => 'rich_editor',
586
-            'std'      => __( '<p>Hi {full_name},</p><p>This is just a friendly reminder that your invoice <a href="{invoice_link}">#{invoice_number}</a> {is_was} due on {invoice_due_date}.</p><p>The total of this invoice is {invoice_total}</p><p>To view / pay now for this invoice please use the following link: <a class="btn btn-success" href="{invoice_link}">View / Pay</a></p>', 'invoicing' ),
586
+            'std'      => __('<p>Hi {full_name},</p><p>This is just a friendly reminder that your invoice <a href="{invoice_link}">#{invoice_number}</a> {is_was} due on {invoice_due_date}.</p><p>The total of this invoice is {invoice_total}</p><p>To view / pay now for this invoice please use the following link: <a class="btn btn-success" href="{invoice_link}">View / Pay</a></p>', 'invoicing'),
587 587
             'class'    => 'large',
588 588
             'size'     => 10,
589 589
         ),
@@ -594,63 +594,63 @@  discard block
 block discarded – undo
594 594
 
595 595
         'email_renewal_reminder_header' => array(
596 596
             'id'       => 'email_renewal_reminder_header',
597
-            'name'     => '<h3>' . __( 'Renewal Reminder', 'invoicing' ) . '</h3>',
598
-            'desc'     => __( 'These emails are sent to customers whenever their subscription is about to renew.', 'invoicing' ),
597
+            'name'     => '<h3>' . __('Renewal Reminder', 'invoicing') . '</h3>',
598
+            'desc'     => __('These emails are sent to customers whenever their subscription is about to renew.', 'invoicing'),
599 599
             'type'     => 'header',
600 600
         ),
601 601
 
602 602
         'email_renewal_reminder_active' => array(
603 603
             'id'       => 'email_renewal_reminder_active',
604
-            'name'     => __( 'Enable/Disable', 'invoicing' ),
605
-            'desc'     => __( 'Enable this email notification', 'invoicing' ),
604
+            'name'     => __('Enable/Disable', 'invoicing'),
605
+            'desc'     => __('Enable this email notification', 'invoicing'),
606 606
             'type'     => 'checkbox',
607 607
             'std'      => 0
608 608
         ),
609 609
 
610 610
         'email_renewal_reminder_admin_bcc' => array(
611 611
             'id'       => 'email_renewal_reminder_admin_bcc',
612
-            'name'     => __( 'Enable Admin BCC', 'invoicing' ),
613
-            'desc'     => __( 'Check if you want to send a copy of this notification email to the site admin.', 'invoicing' ),
612
+            'name'     => __('Enable Admin BCC', 'invoicing'),
613
+            'desc'     => __('Check if you want to send a copy of this notification email to the site admin.', 'invoicing'),
614 614
             'type'     => 'checkbox',
615 615
             'std'      => 0
616 616
         ),
617 617
 
618 618
         'email_renewal_reminder_days' => array(
619 619
             'id'       => 'email_renewal_reminder_days',
620
-            'name'     => __( 'When to Send', 'invoicing' ),
621
-            'desc'     => __( 'Check when you would like renewal reminders sent out.', 'invoicing' ),
620
+            'name'     => __('When to Send', 'invoicing'),
621
+            'desc'     => __('Check when you would like renewal reminders sent out.', 'invoicing'),
622 622
             'help-tip' => true,
623
-            'std'      => array( '1', '5', '10' ),
623
+            'std'      => array('1', '5', '10'),
624 624
             'type'     => 'multicheck',
625 625
             'options'  => $renewal_days_options,
626 626
         ),
627 627
 
628 628
         'email_renewal_reminder_subject' => array(
629 629
             'id'       => 'email_renewal_reminder_subject',
630
-            'name'     => __( 'Subject', 'invoicing' ),
631
-            'desc'     => __( 'Enter the subject line for the email.', 'invoicing' ),
630
+            'name'     => __('Subject', 'invoicing'),
631
+            'desc'     => __('Enter the subject line for the email.', 'invoicing'),
632 632
             'help-tip' => true,
633 633
             'type'     => 'text',
634
-            'std'      => __( '[{site_title}] Renewal Reminder', 'invoicing' ),
634
+            'std'      => __('[{site_title}] Renewal Reminder', 'invoicing'),
635 635
             'size'     => 'large'
636 636
         ),
637 637
 
638 638
         'email_renewal_reminder_heading' => array(
639 639
             'id'       => 'email_renewal_reminder_heading',
640
-            'name'     => __( 'Email Heading', 'invoicing' ),
641
-            'desc'     => __( 'Enter the main heading contained within the email notification.', 'invoicing' ),
640
+            'name'     => __('Email Heading', 'invoicing'),
641
+            'desc'     => __('Enter the main heading contained within the email notification.', 'invoicing'),
642 642
             'help-tip' => true,
643 643
             'type'     => 'text',
644
-            'std'      => __( 'Upcoming renewal reminder', 'invoicing' ),
644
+            'std'      => __('Upcoming renewal reminder', 'invoicing'),
645 645
             'size'     => 'large'
646 646
         ),
647 647
 
648 648
         'email_renewal_reminder_body' => array(
649 649
             'id'       => 'email_renewal_reminder_body',
650
-            'name'     => __( 'Email Content', 'invoicing' ),
651
-            'desc'     => wpinv_get_merge_tags_help_text( true ),
650
+            'name'     => __('Email Content', 'invoicing'),
651
+            'desc'     => wpinv_get_merge_tags_help_text(true),
652 652
             'type'     => 'rich_editor',
653
-            'std'      => __( '<p>Hi {full_name},</p><p>This is just a friendly reminder that your subscription for invoice <a href="{invoice_link}">#{invoice_number}</a> will renew on {subscription_renewal_date}.</p>', 'invoicing' ),
653
+            'std'      => __('<p>Hi {full_name},</p><p>This is just a friendly reminder that your subscription for invoice <a href="{invoice_link}">#{invoice_number}</a> will renew on {subscription_renewal_date}.</p>', 'invoicing'),
654 654
             'class'    => 'large',
655 655
             'size'     => 10,
656 656
         ),
@@ -661,53 +661,53 @@  discard block
 block discarded – undo
661 661
 
662 662
         'email_subscription_trial_header' => array(
663 663
             'id'       => 'email_subscription_trial_header',
664
-            'name'     => '<h3>' . __( 'Trial Started', 'invoicing' ) . '</h3>',
665
-            'desc'     => __( 'These emails are sent when a customer starts a subscription trial.', 'invoicing' ),
664
+            'name'     => '<h3>' . __('Trial Started', 'invoicing') . '</h3>',
665
+            'desc'     => __('These emails are sent when a customer starts a subscription trial.', 'invoicing'),
666 666
             'type'     => 'header',
667 667
         ),
668 668
 
669 669
         'email_subscription_trial_active' => array(
670 670
             'id'       => 'email_subscription_trial_active',
671
-            'name'     => __( 'Enable/Disable', 'invoicing' ),
672
-            'desc'     => __( 'Enable this email notification', 'invoicing' ),
671
+            'name'     => __('Enable/Disable', 'invoicing'),
672
+            'desc'     => __('Enable this email notification', 'invoicing'),
673 673
             'type'     => 'checkbox',
674 674
             'std'      => 0
675 675
         ),
676 676
 
677 677
         'email_subscription_trial_admin_bcc' => array(
678 678
             'id'       => 'email_subscription_trial_admin_bcc',
679
-            'name'     => __( 'Enable Admin BCC', 'invoicing' ),
680
-            'desc'     => __( 'Check if you want to send a copy of this notification email to the site admin.', 'invoicing' ),
679
+            'name'     => __('Enable Admin BCC', 'invoicing'),
680
+            'desc'     => __('Check if you want to send a copy of this notification email to the site admin.', 'invoicing'),
681 681
             'type'     => 'checkbox',
682 682
             'std'      => 0
683 683
         ),
684 684
 
685 685
         'email_subscription_trial_subject' => array(
686 686
             'id'       => 'email_subscription_trial_subject',
687
-            'name'     => __( 'Subject', 'invoicing' ),
688
-            'desc'     => __( 'Enter the subject line for the subscription trial email.', 'invoicing' ),
687
+            'name'     => __('Subject', 'invoicing'),
688
+            'desc'     => __('Enter the subject line for the subscription trial email.', 'invoicing'),
689 689
             'help-tip' => true,
690 690
             'type'     => 'text',
691
-            'std'      => __( '[{site_title}] Trial Started', 'invoicing' ),
691
+            'std'      => __('[{site_title}] Trial Started', 'invoicing'),
692 692
             'size'     => 'large'
693 693
         ),
694 694
 
695 695
         'email_subscription_trial_heading' => array(
696 696
             'id'       => 'email_subscription_trial_heading',
697
-            'name'     => __( 'Email Heading', 'invoicing' ),
698
-            'desc'     => __( 'Enter the main heading of this email.', 'invoicing' ),
697
+            'name'     => __('Email Heading', 'invoicing'),
698
+            'desc'     => __('Enter the main heading of this email.', 'invoicing'),
699 699
             'help-tip' => true,
700 700
             'type'     => 'text',
701
-            'std'      => __( 'Trial Started', 'invoicing' ),
701
+            'std'      => __('Trial Started', 'invoicing'),
702 702
             'size'     => 'large'
703 703
         ),
704 704
 
705 705
         'email_subscription_trial_body' => array(
706 706
             'id'       => 'email_subscription_trial_body',
707
-            'name'     => __( 'Email Content', 'invoicing' ),
708
-            'desc'     => wpinv_get_merge_tags_help_text( true ),
707
+            'name'     => __('Email Content', 'invoicing'),
708
+            'desc'     => wpinv_get_merge_tags_help_text(true),
709 709
             'type'     => 'rich_editor',
710
-            'std'      => __( '<p>Hi {first_name},</p><p>Your trial for {subscription_name} is now active and will renew on {subscription_renewal_date}.</p>', 'invoicing' ),
710
+            'std'      => __('<p>Hi {first_name},</p><p>Your trial for {subscription_name} is now active and will renew on {subscription_renewal_date}.</p>', 'invoicing'),
711 711
             'class'    => 'large',
712 712
             'size'     => 10,
713 713
         ),
@@ -717,53 +717,53 @@  discard block
 block discarded – undo
717 717
 
718 718
         'email_subscription_cancelled_header' => array(
719 719
             'id'       => 'email_subscription_cancelled_header',
720
-            'name'     => '<h3>' . __( 'Subscription Cancelled', 'invoicing' ) . '</h3>',
721
-            'desc'     => __( 'These emails are sent when a customer cancels their subscription.', 'invoicing' ),
720
+            'name'     => '<h3>' . __('Subscription Cancelled', 'invoicing') . '</h3>',
721
+            'desc'     => __('These emails are sent when a customer cancels their subscription.', 'invoicing'),
722 722
             'type'     => 'header',
723 723
         ),
724 724
 
725 725
         'email_subscription_cancelled_active' => array(
726 726
             'id'       => 'email_subscription_cancelled_active',
727
-            'name'     => __( 'Enable/Disable', 'invoicing' ),
728
-            'desc'     => __( 'Enable this email notification', 'invoicing' ),
727
+            'name'     => __('Enable/Disable', 'invoicing'),
728
+            'desc'     => __('Enable this email notification', 'invoicing'),
729 729
             'type'     => 'checkbox',
730 730
             'std'      => 1
731 731
         ),
732 732
 
733 733
         'email_subscription_cancelled_admin_bcc' => array(
734 734
             'id'       => 'email_subscription_cancelled_admin_bcc',
735
-            'name'     => __( 'Enable Admin BCC', 'invoicing' ),
736
-            'desc'     => __( 'Check if you want to send a copy of this notification email to the site admin.', 'invoicing' ),
735
+            'name'     => __('Enable Admin BCC', 'invoicing'),
736
+            'desc'     => __('Check if you want to send a copy of this notification email to the site admin.', 'invoicing'),
737 737
             'type'     => 'checkbox',
738 738
             'std'      => 1
739 739
         ),
740 740
 
741 741
         'email_subscription_cancelled_subject' => array(
742 742
             'id'       => 'email_subscription_cancelled_subject',
743
-            'name'     => __( 'Subject', 'invoicing' ),
744
-            'desc'     => __( 'Enter the subject line for the subscription cancelled email.', 'invoicing' ),
743
+            'name'     => __('Subject', 'invoicing'),
744
+            'desc'     => __('Enter the subject line for the subscription cancelled email.', 'invoicing'),
745 745
             'help-tip' => true,
746 746
             'type'     => 'text',
747
-            'std'      => __( '[{site_title}] Subscription Cancelled', 'invoicing' ),
747
+            'std'      => __('[{site_title}] Subscription Cancelled', 'invoicing'),
748 748
             'size'     => 'large'
749 749
         ),
750 750
 
751 751
         'email_subscription_cancelled_heading' => array(
752 752
             'id'       => 'email_subscription_cancelled_heading',
753
-            'name'     => __( 'Email Heading', 'invoicing' ),
754
-            'desc'     => __( 'Enter the main heading of this email.', 'invoicing' ),
753
+            'name'     => __('Email Heading', 'invoicing'),
754
+            'desc'     => __('Enter the main heading of this email.', 'invoicing'),
755 755
             'help-tip' => true,
756 756
             'type'     => 'text',
757
-            'std'      => __( 'Subscription Cancelled', 'invoicing' ),
757
+            'std'      => __('Subscription Cancelled', 'invoicing'),
758 758
             'size'     => 'large'
759 759
         ),
760 760
 
761 761
         'email_subscription_cancelled_body' => array(
762 762
             'id'       => 'email_subscription_cancelled_body',
763
-            'name'     => __( 'Email Content', 'invoicing' ),
764
-            'desc'     => wpinv_get_merge_tags_help_text( true ),
763
+            'name'     => __('Email Content', 'invoicing'),
764
+            'desc'     => wpinv_get_merge_tags_help_text(true),
765 765
             'type'     => 'rich_editor',
766
-            'std'      => __( '<p>Hi {first_name},</p><p>Your subscription for {subscription_name} has been cancelled and will no longer renew.</p>', 'invoicing' ),
766
+            'std'      => __('<p>Hi {first_name},</p><p>Your subscription for {subscription_name} has been cancelled and will no longer renew.</p>', 'invoicing'),
767 767
             'class'    => 'large',
768 768
             'size'     => 10,
769 769
         ),
@@ -773,53 +773,53 @@  discard block
 block discarded – undo
773 773
 
774 774
         'email_subscription_expired_header' => array(
775 775
             'id'       => 'email_subscription_expired_header',
776
-            'name'     => '<h3>' . __( 'Subscription Expired', 'invoicing' ) . '</h3>',
777
-            'desc'     => __( "These emails are sent when a customer's subscription expires and automatic renewal fails.", 'invoicing' ),
776
+            'name'     => '<h3>' . __('Subscription Expired', 'invoicing') . '</h3>',
777
+            'desc'     => __("These emails are sent when a customer's subscription expires and automatic renewal fails.", 'invoicing'),
778 778
             'type'     => 'header',
779 779
         ),
780 780
 
781 781
         'email_subscription_expired_active' => array(
782 782
             'id'       => 'email_subscription_expired_active',
783
-            'name'     => __( 'Enable/Disable', 'invoicing' ),
784
-            'desc'     => __( 'Enable this email notification', 'invoicing' ),
783
+            'name'     => __('Enable/Disable', 'invoicing'),
784
+            'desc'     => __('Enable this email notification', 'invoicing'),
785 785
             'type'     => 'checkbox',
786 786
             'std'      => 1
787 787
         ),
788 788
 
789 789
         'email_subscription_expired_admin_bcc' => array(
790 790
             'id'       => 'email_subscription_expired_admin_bcc',
791
-            'name'     => __( 'Enable Admin BCC', 'invoicing' ),
792
-            'desc'     => __( 'Check if you want to send a copy of this notification email to the site admin.', 'invoicing' ),
791
+            'name'     => __('Enable Admin BCC', 'invoicing'),
792
+            'desc'     => __('Check if you want to send a copy of this notification email to the site admin.', 'invoicing'),
793 793
             'type'     => 'checkbox',
794 794
             'std'      => 1
795 795
         ),
796 796
 
797 797
         'email_subscription_expired_subject' => array(
798 798
             'id'       => 'email_subscription_expired_subject',
799
-            'name'     => __( 'Subject', 'invoicing' ),
800
-            'desc'     => __( 'Enter the subject line for the subscription expired email.', 'invoicing' ),
799
+            'name'     => __('Subject', 'invoicing'),
800
+            'desc'     => __('Enter the subject line for the subscription expired email.', 'invoicing'),
801 801
             'help-tip' => true,
802 802
             'type'     => 'text',
803
-            'std'      => __( '[{site_title}] Subscription Expired', 'invoicing' ),
803
+            'std'      => __('[{site_title}] Subscription Expired', 'invoicing'),
804 804
             'size'     => 'large'
805 805
         ),
806 806
 
807 807
         'email_subscription_expired_heading' => array(
808 808
             'id'       => 'email_subscription_expired_heading',
809
-            'name'     => __( 'Email Heading', 'invoicing' ),
810
-            'desc'     => __( 'Enter the main heading of this email.', 'invoicing' ),
809
+            'name'     => __('Email Heading', 'invoicing'),
810
+            'desc'     => __('Enter the main heading of this email.', 'invoicing'),
811 811
             'type'     => 'text',
812
-            'std'      => __( 'Subscription Expired', 'invoicing' ),
812
+            'std'      => __('Subscription Expired', 'invoicing'),
813 813
             'help-tip' => true,
814 814
             'size'     => 'large'
815 815
         ),
816 816
 
817 817
         'email_subscription_expired_body' => array(
818 818
             'id'       => 'email_subscription_expired_body',
819
-            'name'     => __( 'Email Content', 'invoicing' ),
820
-            'desc'     => wpinv_get_merge_tags_help_text( true ),
819
+            'name'     => __('Email Content', 'invoicing'),
820
+            'desc'     => wpinv_get_merge_tags_help_text(true),
821 821
             'type'     => 'rich_editor',
822
-            'std'      => __( '<p>Hi {first_name},</p><p>Your subscription for {subscription_name} has expired.</p>', 'invoicing' ),
822
+            'std'      => __('<p>Hi {first_name},</p><p>Your subscription for {subscription_name} has expired.</p>', 'invoicing'),
823 823
             'class'    => 'large',
824 824
             'size'     => 10,
825 825
         ),
@@ -829,53 +829,53 @@  discard block
 block discarded – undo
829 829
 
830 830
         'email_subscription_complete_header' => array(
831 831
             'id'     => 'email_subscription_complete_header',
832
-            'name'   => '<h3>' . __( 'Subscription Complete', 'invoicing' ) . '</h3>',
833
-            'desc'   => __( 'These emails are sent when a customer completes their subscription.', 'invoicing' ),
832
+            'name'   => '<h3>' . __('Subscription Complete', 'invoicing') . '</h3>',
833
+            'desc'   => __('These emails are sent when a customer completes their subscription.', 'invoicing'),
834 834
             'type'   => 'header',
835 835
         ),
836 836
 
837 837
         'email_subscription_complete_active' => array(
838 838
             'id'      => 'email_subscription_complete_active',
839
-            'name'    => __( 'Enable/Disable', 'invoicing' ),
840
-            'desc'    => __( 'Enable this email notification', 'invoicing' ),
839
+            'name'    => __('Enable/Disable', 'invoicing'),
840
+            'desc'    => __('Enable this email notification', 'invoicing'),
841 841
             'type'    => 'checkbox',
842 842
             'std'     => 1
843 843
         ),
844 844
 
845 845
         'email_subscription_complete_admin_bcc' => array(
846 846
             'id'      => 'email_subscription_complete_admin_bcc',
847
-            'name'    => __( 'Enable Admin BCC', 'invoicing' ),
848
-            'desc'    => __( 'Check if you want to send a copy of this notification email to the site admin.', 'invoicing' ),
847
+            'name'    => __('Enable Admin BCC', 'invoicing'),
848
+            'desc'    => __('Check if you want to send a copy of this notification email to the site admin.', 'invoicing'),
849 849
             'type'    => 'checkbox',
850 850
             'std'     => 1
851 851
         ),
852 852
 
853 853
         'email_subscription_complete_subject' => array(
854 854
             'id'       => 'email_subscription_complete_subject',
855
-            'name'     => __( 'Subject', 'invoicing' ),
856
-            'desc'     => __( 'Enter the subject line for the subscription complete email.', 'invoicing' ),
855
+            'name'     => __('Subject', 'invoicing'),
856
+            'desc'     => __('Enter the subject line for the subscription complete email.', 'invoicing'),
857 857
             'help-tip' => true,
858 858
             'type'     => 'text',
859
-            'std'      => __( '[{site_title}] Subscription Complete', 'invoicing' ),
859
+            'std'      => __('[{site_title}] Subscription Complete', 'invoicing'),
860 860
             'size'     => 'large'
861 861
         ),
862 862
 
863 863
         'email_subscription_complete_heading' => array(
864 864
             'id'       => 'email_subscription_complete_heading',
865
-            'name'     => __( 'Email Heading', 'invoicing' ),
866
-            'desc'     => __( 'Enter the main heading of this email.', 'invoicing' ),
865
+            'name'     => __('Email Heading', 'invoicing'),
866
+            'desc'     => __('Enter the main heading of this email.', 'invoicing'),
867 867
             'help-tip' => true,
868 868
             'type'     => 'text',
869
-            'std'      => __( 'Subscription Complete', 'invoicing' ),
869
+            'std'      => __('Subscription Complete', 'invoicing'),
870 870
             'size'     => 'large'
871 871
         ),
872 872
 
873 873
         'email_subscription_complete_body' => array(
874 874
             'id'       => 'email_subscription_complete_body',
875
-            'name'     => __( 'Email Content', 'invoicing' ),
876
-            'desc'     => wpinv_get_merge_tags_help_text( true ),
875
+            'name'     => __('Email Content', 'invoicing'),
876
+            'desc'     => wpinv_get_merge_tags_help_text(true),
877 877
             'type'     => 'rich_editor',
878
-            'std'      => __( '<p>Hi {first_name},</p><p>Your subscription for {subscription_name} is now complete.</p>', 'invoicing' ),
878
+            'std'      => __('<p>Hi {first_name},</p><p>Your subscription for {subscription_name} is now complete.</p>', 'invoicing'),
879 879
             'class'    => 'large',
880 880
             'size'     => 10,
881 881
         ),
Please login to merge, or discard this patch.
includes/wpinv-subscription.php 2 patches
Indentation   +1035 added lines, -1035 removed lines patch added patch discarded remove patch
@@ -15,125 +15,125 @@  discard block
 block discarded – undo
15 15
  */
16 16
 class WPInv_Subscription extends GetPaid_Data {
17 17
 
18
-	/**
19
-	 * Which data store to load.
20
-	 *
21
-	 * @var string
22
-	 */
23
-	protected $data_store_name = 'subscription';
24
-
25
-	/**
26
-	 * This is the name of this object type.
27
-	 *
28
-	 * @var string
29
-	 */
30
-	protected $object_type = 'subscription';
31
-
32
-	/**
33
-	 * Item Data array. This is the core item data exposed in APIs.
34
-	 *
35
-	 * @since 1.0.19
36
-	 * @var array
37
-	 */
38
-	protected $data = array(
39
-		'customer_id'       => 0,
40
-		'frequency'         => 1,
41
-		'period'            => 'D',
42
-		'initial_amount'    => null,
43
-		'recurring_amount'  => null,
44
-		'bill_times'        => 0,
45
-		'transaction_id'    => '',
46
-		'parent_payment_id' => null,
47
-		'product_id'        => 0,
48
-		'created'           => '0000-00-00 00:00:00',
49
-		'expiration'        => '0000-00-00 00:00:00',
50
-		'trial_period'      => '',
51
-		'status'            => 'pending',
52
-		'profile_id'        => '',
53
-		'gateway'           => '',
54
-		'customer'          => '',
55
-	);
56
-
57
-	/**
58
-	 * Stores the status transition information.
59
-	 *
60
-	 * @since 1.0.19
61
-	 * @var bool
62
-	 */
63
-	protected $status_transition = false;
64
-
65
-	/**
66
-	 * Get the subscription if ID is passed, otherwise the subscription is new and empty.
67
-	 *
68
-	 * @param  int|string|object|WPInv_Subscription $subscription Subscription id, profile_id, or object to read.
69
-	 * @param  bool $deprecated
70
-	 */
71
-	function __construct( $subscription = 0, $deprecated = false ) {
72
-
73
-		parent::__construct( $subscription );
74
-
75
-		if ( ! $deprecated && ! empty( $subscription ) && is_numeric( $subscription ) ) {
76
-			$this->set_id( $subscription );
77
-		} elseif ( $subscription instanceof self ) {
78
-			$this->set_id( $subscription->get_id() );
79
-		} elseif ( $deprecated && $subscription_id = self::get_subscription_id_by_field( $subscription, 'profile_id' ) ) {
80
-			$this->set_id( $subscription_id );
81
-		} elseif ( ! empty( $subscription->id ) ) {
82
-			$this->set_id( $subscription->id );
83
-		} else {
84
-			$this->set_object_read( true );
85
-		}
86
-
87
-		// Load the datastore.
88
-		$this->data_store = GetPaid_Data_Store::load( $this->data_store_name );
89
-
90
-		if ( $this->get_id() > 0 ) {
91
-			$this->data_store->read( $this );
92
-		}
93
-
94
-	}
95
-
96
-	/**
97
-	 * Given an invoice id, profile id, transaction id, it returns the subscription's id.
98
-	 *
99
-	 *
100
-	 * @static
101
-	 * @param string $value
102
-	 * @param string $field Either invoice_id, transaction_id or profile_id.
103
-	 * @since 1.0.19
104
-	 * @return int
105
-	 */
106
-	public static function get_subscription_id_by_field( $value, $field = 'profile_id' ) {
18
+    /**
19
+     * Which data store to load.
20
+     *
21
+     * @var string
22
+     */
23
+    protected $data_store_name = 'subscription';
24
+
25
+    /**
26
+     * This is the name of this object type.
27
+     *
28
+     * @var string
29
+     */
30
+    protected $object_type = 'subscription';
31
+
32
+    /**
33
+     * Item Data array. This is the core item data exposed in APIs.
34
+     *
35
+     * @since 1.0.19
36
+     * @var array
37
+     */
38
+    protected $data = array(
39
+        'customer_id'       => 0,
40
+        'frequency'         => 1,
41
+        'period'            => 'D',
42
+        'initial_amount'    => null,
43
+        'recurring_amount'  => null,
44
+        'bill_times'        => 0,
45
+        'transaction_id'    => '',
46
+        'parent_payment_id' => null,
47
+        'product_id'        => 0,
48
+        'created'           => '0000-00-00 00:00:00',
49
+        'expiration'        => '0000-00-00 00:00:00',
50
+        'trial_period'      => '',
51
+        'status'            => 'pending',
52
+        'profile_id'        => '',
53
+        'gateway'           => '',
54
+        'customer'          => '',
55
+    );
56
+
57
+    /**
58
+     * Stores the status transition information.
59
+     *
60
+     * @since 1.0.19
61
+     * @var bool
62
+     */
63
+    protected $status_transition = false;
64
+
65
+    /**
66
+     * Get the subscription if ID is passed, otherwise the subscription is new and empty.
67
+     *
68
+     * @param  int|string|object|WPInv_Subscription $subscription Subscription id, profile_id, or object to read.
69
+     * @param  bool $deprecated
70
+     */
71
+    function __construct( $subscription = 0, $deprecated = false ) {
72
+
73
+        parent::__construct( $subscription );
74
+
75
+        if ( ! $deprecated && ! empty( $subscription ) && is_numeric( $subscription ) ) {
76
+            $this->set_id( $subscription );
77
+        } elseif ( $subscription instanceof self ) {
78
+            $this->set_id( $subscription->get_id() );
79
+        } elseif ( $deprecated && $subscription_id = self::get_subscription_id_by_field( $subscription, 'profile_id' ) ) {
80
+            $this->set_id( $subscription_id );
81
+        } elseif ( ! empty( $subscription->id ) ) {
82
+            $this->set_id( $subscription->id );
83
+        } else {
84
+            $this->set_object_read( true );
85
+        }
86
+
87
+        // Load the datastore.
88
+        $this->data_store = GetPaid_Data_Store::load( $this->data_store_name );
89
+
90
+        if ( $this->get_id() > 0 ) {
91
+            $this->data_store->read( $this );
92
+        }
93
+
94
+    }
95
+
96
+    /**
97
+     * Given an invoice id, profile id, transaction id, it returns the subscription's id.
98
+     *
99
+     *
100
+     * @static
101
+     * @param string $value
102
+     * @param string $field Either invoice_id, transaction_id or profile_id.
103
+     * @since 1.0.19
104
+     * @return int
105
+     */
106
+    public static function get_subscription_id_by_field( $value, $field = 'profile_id' ) {
107 107
         global $wpdb;
108 108
 
109
-		// Trim the value.
110
-		$value = trim( $value );
109
+        // Trim the value.
110
+        $value = trim( $value );
111 111
 
112
-		if ( empty( $value ) ) {
113
-			return 0;
114
-		}
112
+        if ( empty( $value ) ) {
113
+            return 0;
114
+        }
115 115
 
116
-		if ( 'invoice_id' == $field ) {
117
-			$field = 'parent_payment_id';
118
-		}
116
+        if ( 'invoice_id' == $field ) {
117
+            $field = 'parent_payment_id';
118
+        }
119 119
 
120 120
         // Valid fields.
121 121
         $fields = array(
122
-			'parent_payment_id',
123
-			'transaction_id',
124
-			'profile_id'
125
-		);
126
-
127
-		// Ensure a field has been passed.
128
-		if ( empty( $field ) || ! in_array( $field, $fields ) ) {
129
-			return 0;
130
-		}
131
-
132
-		// Maybe retrieve from the cache.
133
-		$subscription_id   = wp_cache_get( $value, "getpaid_subscription_{$field}s_to_subscription_ids" );
134
-		if ( ! empty( $subscription_id ) ) {
135
-			return $subscription_id;
136
-		}
122
+            'parent_payment_id',
123
+            'transaction_id',
124
+            'profile_id'
125
+        );
126
+
127
+        // Ensure a field has been passed.
128
+        if ( empty( $field ) || ! in_array( $field, $fields ) ) {
129
+            return 0;
130
+        }
131
+
132
+        // Maybe retrieve from the cache.
133
+        $subscription_id   = wp_cache_get( $value, "getpaid_subscription_{$field}s_to_subscription_ids" );
134
+        if ( ! empty( $subscription_id ) ) {
135
+            return $subscription_id;
136
+        }
137 137
 
138 138
         // Fetch from the db.
139 139
         $table            = $wpdb->prefix . 'wpinv_subscriptions';
@@ -141,34 +141,34 @@  discard block
 block discarded – undo
141 141
             $wpdb->prepare( "SELECT `id` FROM $table WHERE `$field`=%s LIMIT 1", $value )
142 142
         );
143 143
 
144
-		if ( empty( $subscription_id ) ) {
145
-			return 0;
146
-		}
144
+        if ( empty( $subscription_id ) ) {
145
+            return 0;
146
+        }
147 147
 
148
-		// Update the cache with our data.
149
-		wp_cache_set( $value, $subscription_id, "getpaid_subscription_{$field}s_to_subscription_ids" );
148
+        // Update the cache with our data.
149
+        wp_cache_set( $value, $subscription_id, "getpaid_subscription_{$field}s_to_subscription_ids" );
150 150
 
151
-		return $subscription_id;
152
-	}
151
+        return $subscription_id;
152
+    }
153 153
 
154
-	/**
154
+    /**
155 155
      * Clears the subscription's cache.
156 156
      */
157 157
     public function clear_cache() {
158
-		wp_cache_delete( $this->get_parent_payment_id(), 'getpaid_subscription_parent_payment_ids_to_subscription_ids' );
159
-		wp_cache_delete( $this->get_transaction_id(), 'getpaid_subscription_transaction_ids_to_subscription_ids' );
160
-		wp_cache_delete( $this->get_profile_id(), 'getpaid_subscription_profile_ids_to_subscription_ids' );
161
-		wp_cache_delete( $this->get_id(), 'getpaid_subscriptions' );
162
-	}
158
+        wp_cache_delete( $this->get_parent_payment_id(), 'getpaid_subscription_parent_payment_ids_to_subscription_ids' );
159
+        wp_cache_delete( $this->get_transaction_id(), 'getpaid_subscription_transaction_ids_to_subscription_ids' );
160
+        wp_cache_delete( $this->get_profile_id(), 'getpaid_subscription_profile_ids_to_subscription_ids' );
161
+        wp_cache_delete( $this->get_id(), 'getpaid_subscriptions' );
162
+    }
163 163
 
164
-	/**
164
+    /**
165 165
      * Checks if a subscription key is set.
166 166
      */
167 167
     public function _isset( $key ) {
168 168
         return isset( $this->data[$key] ) || method_exists( $this, "get_$key" );
169
-	}
169
+    }
170 170
 
171
-	/*
171
+    /*
172 172
 	|--------------------------------------------------------------------------
173 173
 	| CRUD methods
174 174
 	|--------------------------------------------------------------------------
@@ -177,545 +177,545 @@  discard block
 block discarded – undo
177 177
 	|
178 178
     */
179 179
 
180
-	/*
181
-	|--------------------------------------------------------------------------
182
-	| Getters
183
-	|--------------------------------------------------------------------------
184
-	*/
180
+    /*
181
+	|--------------------------------------------------------------------------
182
+	| Getters
183
+	|--------------------------------------------------------------------------
184
+	*/
185
+
186
+    /**
187
+     * Get customer id.
188
+     *
189
+     * @since 1.0.19
190
+     * @param  string $context View or edit context.
191
+     * @return int
192
+     */
193
+    public function get_customer_id( $context = 'view' ) {
194
+        return (int) $this->get_prop( 'customer_id', $context );
195
+    }
196
+
197
+    /**
198
+     * Get customer information.
199
+     *
200
+     * @since 1.0.19
201
+     * @param  string $context View or edit context.
202
+     * @return WP_User|false WP_User object on success, false on failure.
203
+     */
204
+    public function get_customer( $context = 'view' ) {
205
+        return get_userdata( $this->get_customer_id( $context ) );
206
+    }
207
+
208
+    /**
209
+     * Get parent invoice id.
210
+     *
211
+     * @since 1.0.19
212
+     * @param  string $context View or edit context.
213
+     * @return int
214
+     */
215
+    public function get_parent_invoice_id( $context = 'view' ) {
216
+        return (int) $this->get_prop( 'parent_payment_id', $context );
217
+    }
218
+
219
+    /**
220
+     * Alias for self::get_parent_invoice_id().
221
+     *
222
+     * @since 1.0.19
223
+     * @param  string $context View or edit context.
224
+     * @return int
225
+     */
226
+    public function get_parent_payment_id( $context = 'view' ) {
227
+        return $this->get_parent_invoice_id( $context );
228
+    }
229
+
230
+    /**
231
+     * Alias for self::get_parent_invoice_id().
232
+     *
233
+     * @since  1.0.0
234
+     * @return int
235
+     */
236
+    public function get_original_payment_id( $context = 'view' ) {
237
+        return $this->get_parent_invoice_id( $context );
238
+    }
239
+
240
+    /**
241
+     * Get parent invoice.
242
+     *
243
+     * @since 1.0.19
244
+     * @param  string $context View or edit context.
245
+     * @return WPInv_Invoice
246
+     */
247
+    public function get_parent_invoice( $context = 'view' ) {
248
+        return new WPInv_Invoice( $this->get_parent_invoice_id( $context ) );
249
+    }
250
+
251
+    /**
252
+     * Alias for self::get_parent_invoice().
253
+     *
254
+     * @since 1.0.19
255
+     * @param  string $context View or edit context.
256
+     * @return WPInv_Invoice
257
+     */
258
+    public function get_parent_payment( $context = 'view' ) {
259
+        return $this->get_parent_invoice( $context );
260
+    }
261
+
262
+    /**
263
+     * Get subscription's product id.
264
+     *
265
+     * @since 1.0.19
266
+     * @param  string $context View or edit context.
267
+     * @return int
268
+     */
269
+    public function get_product_id( $context = 'view' ) {
270
+        return (int) $this->get_prop( 'product_id', $context );
271
+    }
272
+
273
+    /**
274
+     * Get the subscription product.
275
+     *
276
+     * @since 1.0.19
277
+     * @param  string $context View or edit context.
278
+     * @return WPInv_Item
279
+     */
280
+    public function get_product( $context = 'view' ) {
281
+        return new WPInv_Item( $this->get_product_id( $context ) );
282
+    }
283
+
284
+    /**
285
+     * Get parent invoice's gateway.
286
+     *
287
+     * Here for backwards compatibility.
288
+     *
289
+     * @since 1.0.19
290
+     * @param  string $context View or edit context.
291
+     * @return string
292
+     */
293
+    public function get_gateway( $context = 'view' ) {
294
+        return $this->get_parent_invoice( $context )->get_gateway();
295
+    }
296
+
297
+    /**
298
+     * Get the period of a renewal.
299
+     *
300
+     * @since 1.0.19
301
+     * @param  string $context View or edit context.
302
+     * @return string
303
+     */
304
+    public function get_period( $context = 'view' ) {
305
+        return $this->get_prop( 'period', $context );
306
+    }
307
+
308
+    /**
309
+     * Get number of periods each renewal is valid for.
310
+     *
311
+     * @since 1.0.19
312
+     * @param  string $context View or edit context.
313
+     * @return int
314
+     */
315
+    public function get_frequency( $context = 'view' ) {
316
+        return (int) $this->get_prop( 'frequency', $context );
317
+    }
318
+
319
+    /**
320
+     * Get the initial amount for the subscription.
321
+     *
322
+     * @since 1.0.19
323
+     * @param  string $context View or edit context.
324
+     * @return float
325
+     */
326
+    public function get_initial_amount( $context = 'view' ) {
327
+        return (float) wpinv_sanitize_amount( $this->get_prop( 'initial_amount', $context ) );
328
+    }
329
+
330
+    /**
331
+     * Get the recurring amount for the subscription.
332
+     *
333
+     * @since 1.0.19
334
+     * @param  string $context View or edit context.
335
+     * @return float
336
+     */
337
+    public function get_recurring_amount( $context = 'view' ) {
338
+        return (float) wpinv_sanitize_amount( $this->get_prop( 'recurring_amount', $context ) );
339
+    }
340
+
341
+    /**
342
+     * Get number of times that this subscription can be renewed.
343
+     *
344
+     * @since 1.0.19
345
+     * @param  string $context View or edit context.
346
+     * @return int
347
+     */
348
+    public function get_bill_times( $context = 'view' ) {
349
+        return (int) $this->get_prop( 'bill_times', $context );
350
+    }
351
+
352
+    /**
353
+     * Get transaction id of this subscription's parent invoice.
354
+     *
355
+     * @since 1.0.19
356
+     * @param  string $context View or edit context.
357
+     * @return string
358
+     */
359
+    public function get_transaction_id( $context = 'view' ) {
360
+        return $this->get_prop( 'transaction_id', $context );
361
+    }
362
+
363
+    /**
364
+     * Get the date that the subscription was created.
365
+     *
366
+     * @since 1.0.19
367
+     * @param  string $context View or edit context.
368
+     * @return string
369
+     */
370
+    public function get_created( $context = 'view' ) {
371
+        return $this->get_prop( 'created', $context );
372
+    }
373
+
374
+    /**
375
+     * Alias for self::get_created().
376
+     *
377
+     * @since 1.0.19
378
+     * @param  string $context View or edit context.
379
+     * @return string
380
+     */
381
+    public function get_date_created( $context = 'view' ) {
382
+        return $this->get_created( $context );
383
+    }
384
+
385
+    /**
386
+     * Retrieves the creation date in a timestamp
387
+     *
388
+     * @since  1.0.0
389
+     * @return int
390
+     */
391
+    public function get_time_created() {
392
+        $created = $this->get_date_created();
393
+        return empty( $created ) ? current_time( 'timestamp' ) : strtotime( $created, current_time( 'timestamp' ) );
394
+    }
395
+
396
+    /**
397
+     * Get GMT date when the subscription was created.
398
+     *
399
+     * @since 1.0.19
400
+     * @param  string $context View or edit context.
401
+     * @return string
402
+     */
403
+    public function get_date_created_gmt( $context = 'view' ) {
404
+        $date = $this->get_date_created( $context );
405
+
406
+        if ( $date ) {
407
+            $date = get_gmt_from_date( $date );
408
+        }
409
+        return $date;
410
+    }
411
+
412
+    /**
413
+     * Get the date that the subscription will renew.
414
+     *
415
+     * @since 1.0.19
416
+     * @param  string $context View or edit context.
417
+     * @return string
418
+     */
419
+    public function get_next_renewal_date( $context = 'view' ) {
420
+        return $this->get_prop( 'expiration', $context );
421
+    }
422
+
423
+    /**
424
+     * Alias for self::get_next_renewal_date().
425
+     *
426
+     * @since 1.0.19
427
+     * @param  string $context View or edit context.
428
+     * @return string
429
+     */
430
+    public function get_expiration( $context = 'view' ) {
431
+        return $this->get_next_renewal_date( $context );
432
+    }
433
+
434
+    /**
435
+     * Retrieves the expiration date in a timestamp
436
+     *
437
+     * @since  1.0.0
438
+     * @return int
439
+     */
440
+    public function get_expiration_time() {
441
+        $expiration = $this->get_expiration();
442
+
443
+        if ( empty( $expiration ) || '0000-00-00 00:00:00' == $expiration ) {
444
+            return current_time( 'timestamp' );
445
+        }
446
+
447
+        $expiration = strtotime( $expiration, current_time( 'timestamp' ) );
448
+        return $expiration < current_time( 'timestamp' ) ? current_time( 'timestamp' ) : $expiration;
449
+    }
450
+
451
+    /**
452
+     * Get GMT date when the subscription will renew.
453
+     *
454
+     * @since 1.0.19
455
+     * @param  string $context View or edit context.
456
+     * @return string
457
+     */
458
+    public function get_next_renewal_date_gmt( $context = 'view' ) {
459
+        $date = $this->get_next_renewal_date( $context );
460
+
461
+        if ( $date ) {
462
+            $date = get_gmt_from_date( $date );
463
+        }
464
+        return $date;
465
+    }
466
+
467
+    /**
468
+     * Get the subscription's trial period.
469
+     *
470
+     * @since 1.0.19
471
+     * @param  string $context View or edit context.
472
+     * @return string
473
+     */
474
+    public function get_trial_period( $context = 'view' ) {
475
+        return $this->get_prop( 'trial_period', $context );
476
+    }
477
+
478
+    /**
479
+     * Get the subscription's status.
480
+     *
481
+     * @since 1.0.19
482
+     * @param  string $context View or edit context.
483
+     * @return string
484
+     */
485
+    public function get_status( $context = 'view' ) {
486
+        return $this->get_prop( 'status', $context );
487
+    }
488
+
489
+    /**
490
+     * Get the subscription's profile id.
491
+     *
492
+     * @since 1.0.19
493
+     * @param  string $context View or edit context.
494
+     * @return string
495
+     */
496
+    public function get_profile_id( $context = 'view' ) {
497
+        return $this->get_prop( 'profile_id', $context );
498
+    }
499
+
500
+    /*
501
+	|--------------------------------------------------------------------------
502
+	| Setters
503
+	|--------------------------------------------------------------------------
504
+	*/
505
+
506
+    /**
507
+     * Set customer id.
508
+     *
509
+     * @since 1.0.19
510
+     * @param  int $value The customer's id.
511
+     */
512
+    public function set_customer_id( $value ) {
513
+        $this->set_prop( 'customer_id', (int) $value );
514
+    }
515
+
516
+    /**
517
+     * Set parent invoice id.
518
+     *
519
+     * @since 1.0.19
520
+     * @param  int $value The parent invoice id.
521
+     */
522
+    public function set_parent_invoice_id( $value ) {
523
+        $this->set_prop( 'parent_payment_id', (int) $value );
524
+    }
525
+
526
+    /**
527
+     * Alias for self::set_parent_invoice_id().
528
+     *
529
+     * @since 1.0.19
530
+     * @param  int $value The parent invoice id.
531
+     */
532
+    public function set_parent_payment_id( $value ) {
533
+        $this->set_parent_invoice_id( $value );
534
+    }
535
+
536
+    /**
537
+     * Alias for self::set_parent_invoice_id().
538
+     *
539
+     * @since 1.0.19
540
+     * @param  int $value The parent invoice id.
541
+     */
542
+    public function set_original_payment_id( $value ) {
543
+        $this->set_parent_invoice_id( $value );
544
+    }
545
+
546
+    /**
547
+     * Set subscription's product id.
548
+     *
549
+     * @since 1.0.19
550
+     * @param  int $value The subscription product id.
551
+     */
552
+    public function set_product_id( $value ) {
553
+        $this->set_prop( 'product_id', (int) $value );
554
+    }
555
+
556
+    /**
557
+     * Set the period of a renewal.
558
+     *
559
+     * @since 1.0.19
560
+     * @param  string $value The renewal period.
561
+     */
562
+    public function set_period( $value ) {
563
+        $this->set_prop( 'period', $value );
564
+    }
565
+
566
+    /**
567
+     * Set number of periods each renewal is valid for.
568
+     *
569
+     * @since 1.0.19
570
+     * @param  int $value The subscription frequency.
571
+     */
572
+    public function set_frequency( $value ) {
573
+        $value = empty( $value ) ? 1 : (int) $value;
574
+        $this->set_prop( 'frequency', absint( $value ) );
575
+    }
576
+
577
+    /**
578
+     * Set the initial amount for the subscription.
579
+     *
580
+     * @since 1.0.19
581
+     * @param  float $value The initial subcription amount.
582
+     */
583
+    public function set_initial_amount( $value ) {
584
+        $this->set_prop( 'initial_amount', wpinv_sanitize_amount( $value ) );
585
+    }
586
+
587
+    /**
588
+     * Set the recurring amount for the subscription.
589
+     *
590
+     * @since 1.0.19
591
+     * @param  float $value The recurring subcription amount.
592
+     */
593
+    public function set_recurring_amount( $value ) {
594
+        $this->set_prop( 'recurring_amount', wpinv_sanitize_amount( $value ) );
595
+    }
596
+
597
+    /**
598
+     * Set number of times that this subscription can be renewed.
599
+     *
600
+     * @since 1.0.19
601
+     * @param  int $value Bill times.
602
+     */
603
+    public function set_bill_times( $value ) {
604
+        $this->set_prop( 'bill_times', (int) $value );
605
+    }
606
+
607
+    /**
608
+     * Get transaction id of this subscription's parent invoice.
609
+     *
610
+     * @since 1.0.19
611
+     * @param string $value Bill times.
612
+     */
613
+    public function set_transaction_id( $value ) {
614
+        $this->set_prop( 'transaction_id', sanitize_text_field( $value ) );
615
+    }
616
+
617
+    /**
618
+     * Set date when this subscription started.
619
+     *
620
+     * @since 1.0.19
621
+     * @param string $value strtotime compliant date.
622
+     */
623
+    public function set_created( $value ) {
624
+        $date = strtotime( $value );
625
+
626
+        if ( $date && $value !== '0000-00-00 00:00:00' ) {
627
+            $this->set_prop( 'created', date( 'Y-m-d H:i:s', $date ) );
628
+            return;
629
+        }
630
+
631
+        $this->set_prop( 'created', '' );
185 632
 
186
-	/**
187
-	 * Get customer id.
188
-	 *
189
-	 * @since 1.0.19
190
-	 * @param  string $context View or edit context.
191
-	 * @return int
192
-	 */
193
-	public function get_customer_id( $context = 'view' ) {
194
-		return (int) $this->get_prop( 'customer_id', $context );
195
-	}
196
-
197
-	/**
198
-	 * Get customer information.
199
-	 *
200
-	 * @since 1.0.19
201
-	 * @param  string $context View or edit context.
202
-	 * @return WP_User|false WP_User object on success, false on failure.
203
-	 */
204
-	public function get_customer( $context = 'view' ) {
205
-		return get_userdata( $this->get_customer_id( $context ) );
206
-	}
207
-
208
-	/**
209
-	 * Get parent invoice id.
210
-	 *
211
-	 * @since 1.0.19
212
-	 * @param  string $context View or edit context.
213
-	 * @return int
214
-	 */
215
-	public function get_parent_invoice_id( $context = 'view' ) {
216
-		return (int) $this->get_prop( 'parent_payment_id', $context );
217
-	}
218
-
219
-	/**
220
-	 * Alias for self::get_parent_invoice_id().
221
-	 *
222
-	 * @since 1.0.19
223
-	 * @param  string $context View or edit context.
224
-	 * @return int
225
-	 */
226
-    public function get_parent_payment_id( $context = 'view' ) {
227
-        return $this->get_parent_invoice_id( $context );
228
-	}
633
+    }
229 634
 
230
-	/**
231
-     * Alias for self::get_parent_invoice_id().
635
+    /**
636
+     * Alias for self::set_created().
232 637
      *
233
-     * @since  1.0.0
234
-     * @return int
638
+     * @since 1.0.19
639
+     * @param string $value strtotime compliant date.
235 640
      */
236
-    public function get_original_payment_id( $context = 'view' ) {
237
-        return $this->get_parent_invoice_id( $context );
641
+    public function set_date_created( $value ) {
642
+        $this->set_created( $value );
238 643
     }
239 644
 
240
-	/**
241
-	 * Get parent invoice.
242
-	 *
243
-	 * @since 1.0.19
244
-	 * @param  string $context View or edit context.
245
-	 * @return WPInv_Invoice
246
-	 */
247
-	public function get_parent_invoice( $context = 'view' ) {
248
-		return new WPInv_Invoice( $this->get_parent_invoice_id( $context ) );
249
-	}
250
-
251
-	/**
252
-	 * Alias for self::get_parent_invoice().
253
-	 *
254
-	 * @since 1.0.19
255
-	 * @param  string $context View or edit context.
256
-	 * @return WPInv_Invoice
257
-	 */
258
-    public function get_parent_payment( $context = 'view' ) {
259
-        return $this->get_parent_invoice( $context );
260
-	}
261
-
262
-	/**
263
-	 * Get subscription's product id.
264
-	 *
265
-	 * @since 1.0.19
266
-	 * @param  string $context View or edit context.
267
-	 * @return int
268
-	 */
269
-	public function get_product_id( $context = 'view' ) {
270
-		return (int) $this->get_prop( 'product_id', $context );
271
-	}
272
-
273
-	/**
274
-	 * Get the subscription product.
275
-	 *
276
-	 * @since 1.0.19
277
-	 * @param  string $context View or edit context.
278
-	 * @return WPInv_Item
279
-	 */
280
-	public function get_product( $context = 'view' ) {
281
-		return new WPInv_Item( $this->get_product_id( $context ) );
282
-	}
283
-
284
-	/**
285
-	 * Get parent invoice's gateway.
286
-	 *
287
-	 * Here for backwards compatibility.
288
-	 *
289
-	 * @since 1.0.19
290
-	 * @param  string $context View or edit context.
291
-	 * @return string
292
-	 */
293
-	public function get_gateway( $context = 'view' ) {
294
-		return $this->get_parent_invoice( $context )->get_gateway();
295
-	}
296
-
297
-	/**
298
-	 * Get the period of a renewal.
299
-	 *
300
-	 * @since 1.0.19
301
-	 * @param  string $context View or edit context.
302
-	 * @return string
303
-	 */
304
-	public function get_period( $context = 'view' ) {
305
-		return $this->get_prop( 'period', $context );
306
-	}
307
-
308
-	/**
309
-	 * Get number of periods each renewal is valid for.
310
-	 *
311
-	 * @since 1.0.19
312
-	 * @param  string $context View or edit context.
313
-	 * @return int
314
-	 */
315
-	public function get_frequency( $context = 'view' ) {
316
-		return (int) $this->get_prop( 'frequency', $context );
317
-	}
318
-
319
-	/**
320
-	 * Get the initial amount for the subscription.
321
-	 *
322
-	 * @since 1.0.19
323
-	 * @param  string $context View or edit context.
324
-	 * @return float
325
-	 */
326
-	public function get_initial_amount( $context = 'view' ) {
327
-		return (float) wpinv_sanitize_amount( $this->get_prop( 'initial_amount', $context ) );
328
-	}
329
-
330
-	/**
331
-	 * Get the recurring amount for the subscription.
332
-	 *
333
-	 * @since 1.0.19
334
-	 * @param  string $context View or edit context.
335
-	 * @return float
336
-	 */
337
-	public function get_recurring_amount( $context = 'view' ) {
338
-		return (float) wpinv_sanitize_amount( $this->get_prop( 'recurring_amount', $context ) );
339
-	}
340
-
341
-	/**
342
-	 * Get number of times that this subscription can be renewed.
343
-	 *
344
-	 * @since 1.0.19
345
-	 * @param  string $context View or edit context.
346
-	 * @return int
347
-	 */
348
-	public function get_bill_times( $context = 'view' ) {
349
-		return (int) $this->get_prop( 'bill_times', $context );
350
-	}
351
-
352
-	/**
353
-	 * Get transaction id of this subscription's parent invoice.
354
-	 *
355
-	 * @since 1.0.19
356
-	 * @param  string $context View or edit context.
357
-	 * @return string
358
-	 */
359
-	public function get_transaction_id( $context = 'view' ) {
360
-		return $this->get_prop( 'transaction_id', $context );
361
-	}
362
-
363
-	/**
364
-	 * Get the date that the subscription was created.
365
-	 *
366
-	 * @since 1.0.19
367
-	 * @param  string $context View or edit context.
368
-	 * @return string
369
-	 */
370
-	public function get_created( $context = 'view' ) {
371
-		return $this->get_prop( 'created', $context );
372
-	}
373
-
374
-	/**
375
-	 * Alias for self::get_created().
376
-	 *
377
-	 * @since 1.0.19
378
-	 * @param  string $context View or edit context.
379
-	 * @return string
380
-	 */
381
-	public function get_date_created( $context = 'view' ) {
382
-		return $this->get_created( $context );
383
-	}
384
-
385
-	/**
386
-	 * Retrieves the creation date in a timestamp
387
-	 *
388
-	 * @since  1.0.0
389
-	 * @return int
390
-	 */
391
-	public function get_time_created() {
392
-		$created = $this->get_date_created();
393
-		return empty( $created ) ? current_time( 'timestamp' ) : strtotime( $created, current_time( 'timestamp' ) );
394
-	}
395
-
396
-	/**
397
-	 * Get GMT date when the subscription was created.
398
-	 *
399
-	 * @since 1.0.19
400
-	 * @param  string $context View or edit context.
401
-	 * @return string
402
-	 */
403
-	public function get_date_created_gmt( $context = 'view' ) {
404
-        $date = $this->get_date_created( $context );
645
+    /**
646
+     * Set the date that the subscription will renew.
647
+     *
648
+     * @since 1.0.19
649
+     * @param string $value strtotime compliant date.
650
+     */
651
+    public function set_next_renewal_date( $value ) {
652
+        $date = strtotime( $value );
405 653
 
406
-        if ( $date ) {
407
-            $date = get_gmt_from_date( $date );
654
+        if ( $date && $value !== '0000-00-00 00:00:00' ) {
655
+            $this->set_prop( 'expiration', date( 'Y-m-d H:i:s', $date ) );
656
+            return;
408 657
         }
409
-		return $date;
410
-	}
411
-
412
-	/**
413
-	 * Get the date that the subscription will renew.
414
-	 *
415
-	 * @since 1.0.19
416
-	 * @param  string $context View or edit context.
417
-	 * @return string
418
-	 */
419
-	public function get_next_renewal_date( $context = 'view' ) {
420
-		return $this->get_prop( 'expiration', $context );
421
-	}
422
-
423
-	/**
424
-	 * Alias for self::get_next_renewal_date().
425
-	 *
426
-	 * @since 1.0.19
427
-	 * @param  string $context View or edit context.
428
-	 * @return string
429
-	 */
430
-	public function get_expiration( $context = 'view' ) {
431
-		return $this->get_next_renewal_date( $context );
432
-	}
433
-
434
-	/**
435
-	 * Retrieves the expiration date in a timestamp
436
-	 *
437
-	 * @since  1.0.0
438
-	 * @return int
439
-	 */
440
-	public function get_expiration_time() {
441
-		$expiration = $this->get_expiration();
442
-
443
-		if ( empty( $expiration ) || '0000-00-00 00:00:00' == $expiration ) {
444
-			return current_time( 'timestamp' );
445
-		}
446
-
447
-		$expiration = strtotime( $expiration, current_time( 'timestamp' ) );
448
-		return $expiration < current_time( 'timestamp' ) ? current_time( 'timestamp' ) : $expiration;
449
-	}
450
-
451
-	/**
452
-	 * Get GMT date when the subscription will renew.
453
-	 *
454
-	 * @since 1.0.19
455
-	 * @param  string $context View or edit context.
456
-	 * @return string
457
-	 */
458
-	public function get_next_renewal_date_gmt( $context = 'view' ) {
459
-        $date = $this->get_next_renewal_date( $context );
460 658
 
461
-        if ( $date ) {
462
-            $date = get_gmt_from_date( $date );
463
-        }
464
-		return $date;
465
-	}
466
-
467
-	/**
468
-	 * Get the subscription's trial period.
469
-	 *
470
-	 * @since 1.0.19
471
-	 * @param  string $context View or edit context.
472
-	 * @return string
473
-	 */
474
-	public function get_trial_period( $context = 'view' ) {
475
-		return $this->get_prop( 'trial_period', $context );
476
-	}
477
-
478
-	/**
479
-	 * Get the subscription's status.
480
-	 *
481
-	 * @since 1.0.19
482
-	 * @param  string $context View or edit context.
483
-	 * @return string
484
-	 */
485
-	public function get_status( $context = 'view' ) {
486
-		return $this->get_prop( 'status', $context );
487
-	}
488
-
489
-	/**
490
-	 * Get the subscription's profile id.
491
-	 *
492
-	 * @since 1.0.19
493
-	 * @param  string $context View or edit context.
494
-	 * @return string
495
-	 */
496
-	public function get_profile_id( $context = 'view' ) {
497
-		return $this->get_prop( 'profile_id', $context );
498
-	}
499
-
500
-	/*
501
-	|--------------------------------------------------------------------------
502
-	| Setters
503
-	|--------------------------------------------------------------------------
504
-	*/
659
+        $this->set_prop( 'expiration', '' );
505 660
 
506
-	/**
507
-	 * Set customer id.
508
-	 *
509
-	 * @since 1.0.19
510
-	 * @param  int $value The customer's id.
511
-	 */
512
-	public function set_customer_id( $value ) {
513
-		$this->set_prop( 'customer_id', (int) $value );
514
-	}
515
-
516
-	/**
517
-	 * Set parent invoice id.
518
-	 *
519
-	 * @since 1.0.19
520
-	 * @param  int $value The parent invoice id.
521
-	 */
522
-	public function set_parent_invoice_id( $value ) {
523
-		$this->set_prop( 'parent_payment_id', (int) $value );
524
-	}
525
-
526
-	/**
527
-	 * Alias for self::set_parent_invoice_id().
528
-	 *
529
-	 * @since 1.0.19
530
-	 * @param  int $value The parent invoice id.
531
-	 */
532
-    public function set_parent_payment_id( $value ) {
533
-        $this->set_parent_invoice_id( $value );
534
-	}
661
+    }
535 662
 
536
-	/**
537
-     * Alias for self::set_parent_invoice_id().
663
+    /**
664
+     * Alias for self::set_next_renewal_date().
538 665
      *
539 666
      * @since 1.0.19
540
-	 * @param  int $value The parent invoice id.
667
+     * @param string $value strtotime compliant date.
541 668
      */
542
-    public function set_original_payment_id( $value ) {
543
-        $this->set_parent_invoice_id( $value );
544
-	}
545
-
546
-	/**
547
-	 * Set subscription's product id.
548
-	 *
549
-	 * @since 1.0.19
550
-	 * @param  int $value The subscription product id.
551
-	 */
552
-	public function set_product_id( $value ) {
553
-		$this->set_prop( 'product_id', (int) $value );
554
-	}
555
-
556
-	/**
557
-	 * Set the period of a renewal.
558
-	 *
559
-	 * @since 1.0.19
560
-	 * @param  string $value The renewal period.
561
-	 */
562
-	public function set_period( $value ) {
563
-		$this->set_prop( 'period', $value );
564
-	}
565
-
566
-	/**
567
-	 * Set number of periods each renewal is valid for.
568
-	 *
569
-	 * @since 1.0.19
570
-	 * @param  int $value The subscription frequency.
571
-	 */
572
-	public function set_frequency( $value ) {
573
-		$value = empty( $value ) ? 1 : (int) $value;
574
-		$this->set_prop( 'frequency', absint( $value ) );
575
-	}
576
-
577
-	/**
578
-	 * Set the initial amount for the subscription.
579
-	 *
580
-	 * @since 1.0.19
581
-	 * @param  float $value The initial subcription amount.
582
-	 */
583
-	public function set_initial_amount( $value ) {
584
-		$this->set_prop( 'initial_amount', wpinv_sanitize_amount( $value ) );
585
-	}
586
-
587
-	/**
588
-	 * Set the recurring amount for the subscription.
589
-	 *
590
-	 * @since 1.0.19
591
-	 * @param  float $value The recurring subcription amount.
592
-	 */
593
-	public function set_recurring_amount( $value ) {
594
-		$this->set_prop( 'recurring_amount', wpinv_sanitize_amount( $value ) );
595
-	}
596
-
597
-	/**
598
-	 * Set number of times that this subscription can be renewed.
599
-	 *
600
-	 * @since 1.0.19
601
-	 * @param  int $value Bill times.
602
-	 */
603
-	public function set_bill_times( $value ) {
604
-		$this->set_prop( 'bill_times', (int) $value );
605
-	}
606
-
607
-	/**
608
-	 * Get transaction id of this subscription's parent invoice.
609
-	 *
610
-	 * @since 1.0.19
611
-	 * @param string $value Bill times.
612
-	 */
613
-	public function set_transaction_id( $value ) {
614
-		$this->set_prop( 'transaction_id', sanitize_text_field( $value ) );
615
-	}
616
-
617
-	/**
618
-	 * Set date when this subscription started.
619
-	 *
620
-	 * @since 1.0.19
621
-	 * @param string $value strtotime compliant date.
622
-	 */
623
-	public function set_created( $value ) {
624
-        $date = strtotime( $value );
669
+    public function set_expiration( $value ) {
670
+        $this->set_next_renewal_date( $value );
671
+    }
625 672
 
626
-        if ( $date && $value !== '0000-00-00 00:00:00' ) {
627
-            $this->set_prop( 'created', date( 'Y-m-d H:i:s', $date ) );
673
+    /**
674
+     * Set the subscription's trial period.
675
+     *
676
+     * @since 1.0.19
677
+     * @param string $value trial period e.g 1 year.
678
+     */
679
+    public function set_trial_period( $value ) {
680
+        $this->set_prop( 'trial_period', $value );
681
+    }
682
+
683
+    /**
684
+     * Set the subscription's status.
685
+     *
686
+     * @since 1.0.19
687
+     * @param string $new_status    New subscription status.
688
+     */
689
+    public function set_status( $new_status ) {
690
+
691
+        // Abort if this is not a valid status;
692
+        if ( ! array_key_exists( $new_status, getpaid_get_subscription_statuses() ) ) {
628 693
             return;
629 694
         }
630 695
 
631
-		$this->set_prop( 'created', '' );
632 696
 
633
-	}
697
+        $old_status = ! empty( $this->status_transition['from'] ) ? $this->status_transition['from'] : $this->get_status();
698
+        if ( true === $this->object_read && $old_status !== $new_status ) {
699
+            $this->status_transition = array(
700
+                'from'   => $old_status,
701
+                'to'     => $new_status,
702
+            );
703
+        }
634 704
 
635
-	/**
636
-	 * Alias for self::set_created().
637
-	 *
638
-	 * @since 1.0.19
639
-	 * @param string $value strtotime compliant date.
640
-	 */
641
-	public function set_date_created( $value ) {
642
-		$this->set_created( $value );
705
+        $this->set_prop( 'status', $new_status );
643 706
     }
644 707
 
645
-	/**
646
-	 * Set the date that the subscription will renew.
647
-	 *
648
-	 * @since 1.0.19
649
-	 * @param string $value strtotime compliant date.
650
-	 */
651
-	public function set_next_renewal_date( $value ) {
652
-		$date = strtotime( $value );
708
+    /**
709
+     * Set the subscription's (remote) profile id.
710
+     *
711
+     * @since 1.0.19
712
+     * @param  string $value the remote profile id.
713
+     */
714
+    public function set_profile_id( $value ) {
715
+        $this->set_prop( 'profile_id', sanitize_text_field( $value ) );
716
+    }
653 717
 
654
-        if ( $date && $value !== '0000-00-00 00:00:00' ) {
655
-            $this->set_prop( 'expiration', date( 'Y-m-d H:i:s', $date ) );
656
-            return;
657
-		}
658
-
659
-		$this->set_prop( 'expiration', '' );
660
-
661
-	}
662
-
663
-	/**
664
-	 * Alias for self::set_next_renewal_date().
665
-	 *
666
-	 * @since 1.0.19
667
-	 * @param string $value strtotime compliant date.
668
-	 */
669
-	public function set_expiration( $value ) {
670
-		$this->set_next_renewal_date( $value );
671
-    }
672
-
673
-	/**
674
-	 * Set the subscription's trial period.
675
-	 *
676
-	 * @since 1.0.19
677
-	 * @param string $value trial period e.g 1 year.
678
-	 */
679
-	public function set_trial_period( $value ) {
680
-		$this->set_prop( 'trial_period', $value );
681
-	}
682
-
683
-	/**
684
-	 * Set the subscription's status.
685
-	 *
686
-	 * @since 1.0.19
687
-	 * @param string $new_status    New subscription status.
688
-	 */
689
-	public function set_status( $new_status ) {
690
-
691
-		// Abort if this is not a valid status;
692
-		if ( ! array_key_exists( $new_status, getpaid_get_subscription_statuses() ) ) {
693
-			return;
694
-		}
695
-
696
-
697
-		$old_status = ! empty( $this->status_transition['from'] ) ? $this->status_transition['from'] : $this->get_status();
698
-		if ( true === $this->object_read && $old_status !== $new_status ) {
699
-			$this->status_transition = array(
700
-				'from'   => $old_status,
701
-				'to'     => $new_status,
702
-			);
703
-		}
704
-
705
-		$this->set_prop( 'status', $new_status );
706
-	}
707
-
708
-	/**
709
-	 * Set the subscription's (remote) profile id.
710
-	 *
711
-	 * @since 1.0.19
712
-	 * @param  string $value the remote profile id.
713
-	 */
714
-	public function set_profile_id( $value ) {
715
-		$this->set_prop( 'profile_id', sanitize_text_field( $value ) );
716
-	}
717
-
718
-	/*
718
+    /*
719 719
 	|--------------------------------------------------------------------------
720 720
 	| Boolean methods
721 721
 	|--------------------------------------------------------------------------
@@ -724,55 +724,55 @@  discard block
 block discarded – undo
724 724
 	|
725 725
 	*/
726 726
 
727
-	/**
727
+    /**
728 728
      * Checks if the subscription has a given status.
729
-	 *
730
-	 * @param string|array String or array of strings to check for.
731
-	 * @return bool
729
+     *
730
+     * @param string|array String or array of strings to check for.
731
+     * @return bool
732 732
      */
733 733
     public function has_status( $status ) {
734 734
         return in_array( $this->get_status(), wpinv_clean( wpinv_parse_list( $status ) ) );
735
-	}
735
+    }
736 736
 
737
-	/**
737
+    /**
738 738
      * Checks if the subscription has a trial period.
739
-	 *
740
-	 * @return bool
739
+     *
740
+     * @return bool
741 741
      */
742 742
     public function has_trial_period() {
743
-		$period = $this->get_trial_period();
743
+        $period = $this->get_trial_period();
744 744
         return ! empty( $period );
745
-	}
746
-
747
-	/**
748
-	 * Is the subscription active?
749
-	 *
750
-	 * @return bool
751
-	 */
752
-	public function is_active() {
753
-		return $this->has_status( 'active trialling' ) && ! $this->is_expired();
754
-	}
755
-
756
-	/**
757
-	 * Is the subscription expired?
758
-	 *
759
-	 * @return bool
760
-	 */
761
-	public function is_expired() {
762
-		return $this->has_status( 'expired' ) || ( $this->has_status( 'active cancelled trialling' ) && $this->get_expiration_time() < current_time( 'mysql' ) );
763
-	}
764
-
765
-	/**
766
-	 * Is this the last renewals?
767
-	 *
768
-	 * @return bool
769
-	 */
770
-	public function is_last_renewal() {
771
-		$max_bills = $this->get_bill_times();
772
-		return ! empty( $max_bills ) && $max_bills <= $this->get_times_billed();
773
-	}
774
-
775
-	/*
745
+    }
746
+
747
+    /**
748
+     * Is the subscription active?
749
+     *
750
+     * @return bool
751
+     */
752
+    public function is_active() {
753
+        return $this->has_status( 'active trialling' ) && ! $this->is_expired();
754
+    }
755
+
756
+    /**
757
+     * Is the subscription expired?
758
+     *
759
+     * @return bool
760
+     */
761
+    public function is_expired() {
762
+        return $this->has_status( 'expired' ) || ( $this->has_status( 'active cancelled trialling' ) && $this->get_expiration_time() < current_time( 'mysql' ) );
763
+    }
764
+
765
+    /**
766
+     * Is this the last renewals?
767
+     *
768
+     * @return bool
769
+     */
770
+    public function is_last_renewal() {
771
+        $max_bills = $this->get_bill_times();
772
+        return ! empty( $max_bills ) && $max_bills <= $this->get_times_billed();
773
+    }
774
+
775
+    /*
776 776
 	|--------------------------------------------------------------------------
777 777
 	| Additional methods
778 778
 	|--------------------------------------------------------------------------
@@ -781,27 +781,27 @@  discard block
 block discarded – undo
781 781
 	|
782 782
 	*/
783 783
 
784
-	/**
785
-	 * Backwards compatibilty.
786
-	 */
787
-	public function create( $data = array() ) {
784
+    /**
785
+     * Backwards compatibilty.
786
+     */
787
+    public function create( $data = array() ) {
788 788
 
789
-		// Set the properties.
790
-		if ( is_array( $data ) ) {
791
-			$this->set_props( $data );
792
-		}
789
+        // Set the properties.
790
+        if ( is_array( $data ) ) {
791
+            $this->set_props( $data );
792
+        }
793 793
 
794
-		// Save the item.
795
-		return $this->save();
794
+        // Save the item.
795
+        return $this->save();
796 796
 
797
-	}
797
+    }
798 798
 
799
-	/**
800
-	 * Backwards compatibilty.
801
-	 */
802
-	public function update( $args = array() ) {
803
-		return $this->create( $args );
804
-	}
799
+    /**
800
+     * Backwards compatibilty.
801
+     */
802
+    public function update( $args = array() ) {
803
+        return $this->create( $args );
804
+    }
805 805
 
806 806
     /**
807 807
      * Retrieve renewal payments for a subscription
@@ -811,22 +811,22 @@  discard block
 block discarded – undo
811 811
      */
812 812
     public function get_child_payments( $hide_pending = true ) {
813 813
 
814
-		$statuses = array( 'publish', 'wpi-processing', 'wpi-renewal' );
814
+        $statuses = array( 'publish', 'wpi-processing', 'wpi-renewal' );
815 815
 
816
-		if ( ! $hide_pending ) {
817
-			$statuses = array_keys( wpinv_get_invoice_statuses() );
818
-		}
816
+        if ( ! $hide_pending ) {
817
+            $statuses = array_keys( wpinv_get_invoice_statuses() );
818
+        }
819 819
 
820 820
         return get_posts(
821
-			array(
822
-            	'post_parent'    => $this->get_parent_payment_id(),
823
-            	'numberposts'    => -1,
824
-            	'post_status'    => $statuses,
825
-            	'orderby'        => 'ID',
826
-            	'order'          => 'ASC',
827
-            	'post_type'      => 'wpi_invoice'
828
-			)
829
-		);
821
+            array(
822
+                'post_parent'    => $this->get_parent_payment_id(),
823
+                'numberposts'    => -1,
824
+                'post_status'    => $statuses,
825
+                'orderby'        => 'ID',
826
+                'order'          => 'ASC',
827
+                'post_type'      => 'wpi_invoice'
828
+            )
829
+        );
830 830
     }
831 831
 
832 832
     /**
@@ -836,7 +836,7 @@  discard block
 block discarded – undo
836 836
      * @return int
837 837
      */
838 838
     public function get_total_payments() {
839
-		return getpaid_count_subscription_invoices( $this->get_parent_invoice_id(), $this->get_id() );
839
+        return getpaid_count_subscription_invoices( $this->get_parent_invoice_id(), $this->get_id() );
840 840
     }
841 841
 
842 842
     /**
@@ -860,57 +860,57 @@  discard block
 block discarded – undo
860 860
      *
861 861
      * @since  2.4
862 862
      * @param  array $args Array of values for the payment, including amount and transaction ID
863
-	 * @param  WPInv_Invoice $invoice If adding an existing invoice.
863
+     * @param  WPInv_Invoice $invoice If adding an existing invoice.
864 864
      * @return bool
865 865
      */
866 866
     public function add_payment( $args = array(), $invoice = false ) {
867 867
 
868
-		// Process each payment once.
868
+        // Process each payment once.
869 869
         if ( ! empty( $args['transaction_id'] ) && $this->payment_exists( $args['transaction_id'] ) ) {
870 870
             return false;
871 871
         }
872 872
 
873
-		// Are we creating a new invoice?
874
-		if ( empty( $invoice ) ) {
875
-			$invoice = $this->create_payment();
873
+        // Are we creating a new invoice?
874
+        if ( empty( $invoice ) ) {
875
+            $invoice = $this->create_payment();
876 876
 
877
-			if ( empty( $invoice ) ) {
878
-				return false;
879
-			}
877
+            if ( empty( $invoice ) ) {
878
+                return false;
879
+            }
880 880
 
881
-		}
881
+        }
882 882
 
883
-		$invoice->set_status( 'wpi-renewal' );
883
+        $invoice->set_status( 'wpi-renewal' );
884 884
 
885
-		// Maybe set a transaction id.
886
-		if ( ! empty( $args['transaction_id'] ) ) {
887
-			$invoice->set_transaction_id( $args['transaction_id'] );
888
-		}
885
+        // Maybe set a transaction id.
886
+        if ( ! empty( $args['transaction_id'] ) ) {
887
+            $invoice->set_transaction_id( $args['transaction_id'] );
888
+        }
889 889
 
890
-		// Set the completed date.
891
-		$invoice->set_completed_date( current_time( 'mysql' ) );
890
+        // Set the completed date.
891
+        $invoice->set_completed_date( current_time( 'mysql' ) );
892 892
 
893
-		// And the gateway.
894
-		if ( ! empty( $args['gateway'] ) ) {
895
-			$invoice->set_gateway( $args['gateway'] );
896
-		}
893
+        // And the gateway.
894
+        if ( ! empty( $args['gateway'] ) ) {
895
+            $invoice->set_gateway( $args['gateway'] );
896
+        }
897 897
 
898
-		$invoice->save();
898
+        $invoice->save();
899 899
 
900
-		if ( ! $invoice->exists() ) {
901
-			return false;
902
-		}
900
+        if ( ! $invoice->exists() ) {
901
+            return false;
902
+        }
903 903
 
904
-		do_action( 'getpaid_after_create_subscription_renewal_invoice', $invoice, $this );
905
-		do_action( 'wpinv_recurring_add_subscription_payment', $invoice, $this );
904
+        do_action( 'getpaid_after_create_subscription_renewal_invoice', $invoice, $this );
905
+        do_action( 'wpinv_recurring_add_subscription_payment', $invoice, $this );
906 906
         do_action( 'wpinv_recurring_record_payment', $invoice->get_id(), $this->get_parent_invoice_id(), $invoice->get_recurring_total(), $invoice->get_transaction_id() );
907 907
 
908 908
         update_post_meta( $invoice->get_id(), '_wpinv_subscription_id', $this->id );
909 909
 
910 910
         return $invoice->get_id();
911
-	}
911
+    }
912 912
 
913
-	/**
913
+    /**
914 914
      * Creates a new invoice and returns it.
915 915
      *
916 916
      * @since  1.0.19
@@ -918,124 +918,124 @@  discard block
 block discarded – undo
918 918
      */
919 919
     public function create_payment() {
920 920
 
921
-		$parent_invoice = $this->get_parent_payment();
922
-
923
-		if ( ! $parent_invoice->exists() ) {
924
-			return false;
925
-		}
926
-
927
-		// Duplicate the parent invoice.
928
-		$invoice = getpaid_duplicate_invoice( $parent_invoice );
929
-		$invoice->set_parent_id( $parent_invoice->get_id() );
930
-		$invoice->set_subscription_id( $this->get_id() );
931
-		$invoice->set_remote_subscription_id( $this->get_profile_id() );
932
-
933
-		// Set invoice items.
934
-		$subscription_group = getpaid_get_invoice_subscription_group( $parent_invoice->get_id(), $this->get_id() );
935
-		$allowed_items      = empty( $subscription_group ) ? array( $this->get_product_id() ) : array_keys( $subscription_group['items'] );
936
-		$invoice_items      = array();
937
-
938
-		foreach ( $invoice->get_items() as $item ) {
939
-			if ( in_array( $item->get_id(), $allowed_items ) ) {
940
-				$invoice_items[] = $item;
941
-			}
942
-		}
943
-
944
-		$invoice->set_items( $invoice_items );
945
-
946
-		if ( ! empty( $subscription_group['fees'] ) ) {
947
-			$invoice->set_fees( $subscription_group['fees'] );
948
-		}
949
-
950
-		// Maybe recalculate discount (Pre-GetPaid Fix).
951
-		$discount = new WPInv_Discount( $invoice->get_discount_code() );
952
-		if ( $discount->exists() && $discount->is_recurring() && 0 == $invoice->get_total_discount() ) {
953
-			$invoice->add_discount( getpaid_calculate_invoice_discount( $invoice, $discount ) );
954
-		}
955
-
956
-		$invoice->recalculate_total();
957
-		$invoice->set_status( 'wpi-pending' );
958
-		$invoice->save();
959
-
960
-		return $invoice->exists() ? $invoice : false;
961
-    }
962
-
963
-	/**
964
-	 * Renews or completes a subscription
965
-	 *
966
-	 * @since  1.0.0
967
-	 * @return int The subscription's id
968
-	 */
969
-	public function renew() {
970
-
971
-		// Complete subscription if applicable
972
-		if ( $this->is_last_renewal() ) {
973
-			return $this->complete();
974
-		}
975
-
976
-		// Calculate new expiration
977
-		$frequency      = $this->get_frequency();
978
-		$period         = $this->get_period();
979
-		$new_expiration = strtotime( "+ $frequency $period", $this->get_expiration_time() );
980
-
981
-		$this->set_expiration( date( 'Y-m-d H:i:s',$new_expiration ) );
982
-		$this->set_status( 'active' );
983
-		$this->save();
984
-
985
-		do_action( 'getpaid_subscription_renewed', $this );
986
-
987
-		return $this->get_id();
988
-	}
989
-
990
-	/**
991
-	 * Marks a subscription as completed
992
-	 *
993
-	 * Subscription is completed when the number of payments matches the billing_times field
994
-	 *
995
-	 * @since  1.0.0
996
-	 * @return int|bool Subscription id or false if the subscription is cancelled.
997
-	 */
998
-	public function complete() {
999
-
1000
-		// Only mark a subscription as complete if it's not already cancelled.
1001
-		if ( $this->has_status( 'cancelled' ) ) {
1002
-			return false;
1003
-		}
1004
-
1005
-		$this->set_status( 'completed' );
1006
-		return $this->save();
1007
-
1008
-	}
1009
-
1010
-	/**
1011
-	 * Marks a subscription as expired
1012
-	 *
1013
-	 * @since  1.0.0
1014
-	 * @param  bool $check_expiration
1015
-	 * @return int|bool Subscription id or false if $check_expiration is true and expiration date is in the future.
1016
-	 */
1017
-	public function expire( $check_expiration = false ) {
1018
-
1019
-		if ( $check_expiration && $this->get_expiration_time() > current_time( 'timestamp' ) ) {
1020
-			// Do not mark as expired since real expiration date is in the future
1021
-			return false;
1022
-		}
1023
-
1024
-		$this->set_status( 'expired' );
1025
-		return $this->save();
1026
-
1027
-	}
1028
-
1029
-	/**
1030
-	 * Marks a subscription as failing
1031
-	 *
1032
-	 * @since  2.4.2
1033
-	 * @return int Subscription id.
1034
-	 */
1035
-	public function failing() {
1036
-		$this->set_status( 'failing' );
1037
-		return $this->save();
1038
-	}
921
+        $parent_invoice = $this->get_parent_payment();
922
+
923
+        if ( ! $parent_invoice->exists() ) {
924
+            return false;
925
+        }
926
+
927
+        // Duplicate the parent invoice.
928
+        $invoice = getpaid_duplicate_invoice( $parent_invoice );
929
+        $invoice->set_parent_id( $parent_invoice->get_id() );
930
+        $invoice->set_subscription_id( $this->get_id() );
931
+        $invoice->set_remote_subscription_id( $this->get_profile_id() );
932
+
933
+        // Set invoice items.
934
+        $subscription_group = getpaid_get_invoice_subscription_group( $parent_invoice->get_id(), $this->get_id() );
935
+        $allowed_items      = empty( $subscription_group ) ? array( $this->get_product_id() ) : array_keys( $subscription_group['items'] );
936
+        $invoice_items      = array();
937
+
938
+        foreach ( $invoice->get_items() as $item ) {
939
+            if ( in_array( $item->get_id(), $allowed_items ) ) {
940
+                $invoice_items[] = $item;
941
+            }
942
+        }
943
+
944
+        $invoice->set_items( $invoice_items );
945
+
946
+        if ( ! empty( $subscription_group['fees'] ) ) {
947
+            $invoice->set_fees( $subscription_group['fees'] );
948
+        }
949
+
950
+        // Maybe recalculate discount (Pre-GetPaid Fix).
951
+        $discount = new WPInv_Discount( $invoice->get_discount_code() );
952
+        if ( $discount->exists() && $discount->is_recurring() && 0 == $invoice->get_total_discount() ) {
953
+            $invoice->add_discount( getpaid_calculate_invoice_discount( $invoice, $discount ) );
954
+        }
955
+
956
+        $invoice->recalculate_total();
957
+        $invoice->set_status( 'wpi-pending' );
958
+        $invoice->save();
959
+
960
+        return $invoice->exists() ? $invoice : false;
961
+    }
962
+
963
+    /**
964
+     * Renews or completes a subscription
965
+     *
966
+     * @since  1.0.0
967
+     * @return int The subscription's id
968
+     */
969
+    public function renew() {
970
+
971
+        // Complete subscription if applicable
972
+        if ( $this->is_last_renewal() ) {
973
+            return $this->complete();
974
+        }
975
+
976
+        // Calculate new expiration
977
+        $frequency      = $this->get_frequency();
978
+        $period         = $this->get_period();
979
+        $new_expiration = strtotime( "+ $frequency $period", $this->get_expiration_time() );
980
+
981
+        $this->set_expiration( date( 'Y-m-d H:i:s',$new_expiration ) );
982
+        $this->set_status( 'active' );
983
+        $this->save();
984
+
985
+        do_action( 'getpaid_subscription_renewed', $this );
986
+
987
+        return $this->get_id();
988
+    }
989
+
990
+    /**
991
+     * Marks a subscription as completed
992
+     *
993
+     * Subscription is completed when the number of payments matches the billing_times field
994
+     *
995
+     * @since  1.0.0
996
+     * @return int|bool Subscription id or false if the subscription is cancelled.
997
+     */
998
+    public function complete() {
999
+
1000
+        // Only mark a subscription as complete if it's not already cancelled.
1001
+        if ( $this->has_status( 'cancelled' ) ) {
1002
+            return false;
1003
+        }
1004
+
1005
+        $this->set_status( 'completed' );
1006
+        return $this->save();
1007
+
1008
+    }
1009
+
1010
+    /**
1011
+     * Marks a subscription as expired
1012
+     *
1013
+     * @since  1.0.0
1014
+     * @param  bool $check_expiration
1015
+     * @return int|bool Subscription id or false if $check_expiration is true and expiration date is in the future.
1016
+     */
1017
+    public function expire( $check_expiration = false ) {
1018
+
1019
+        if ( $check_expiration && $this->get_expiration_time() > current_time( 'timestamp' ) ) {
1020
+            // Do not mark as expired since real expiration date is in the future
1021
+            return false;
1022
+        }
1023
+
1024
+        $this->set_status( 'expired' );
1025
+        return $this->save();
1026
+
1027
+    }
1028
+
1029
+    /**
1030
+     * Marks a subscription as failing
1031
+     *
1032
+     * @since  2.4.2
1033
+     * @return int Subscription id.
1034
+     */
1035
+    public function failing() {
1036
+        $this->set_status( 'failing' );
1037
+        return $this->save();
1038
+    }
1039 1039
 
1040 1040
     /**
1041 1041
      * Marks a subscription as cancelled
@@ -1044,19 +1044,19 @@  discard block
 block discarded – undo
1044 1044
      * @return int Subscription id.
1045 1045
      */
1046 1046
     public function cancel() {
1047
-		$this->set_status( 'cancelled' );
1048
-		return $this->save();
1047
+        $this->set_status( 'cancelled' );
1048
+        return $this->save();
1049 1049
     }
1050 1050
 
1051
-	/**
1052
-	 * Determines if a subscription can be cancelled both locally and with a payment processor.
1053
-	 *
1054
-	 * @since  1.0.0
1055
-	 * @return bool
1056
-	 */
1057
-	public function can_cancel() {
1058
-		return apply_filters( 'wpinv_subscription_can_cancel', $this->has_status( $this->get_cancellable_statuses() ), $this );
1059
-	}
1051
+    /**
1052
+     * Determines if a subscription can be cancelled both locally and with a payment processor.
1053
+     *
1054
+     * @since  1.0.0
1055
+     * @return bool
1056
+     */
1057
+    public function can_cancel() {
1058
+        return apply_filters( 'wpinv_subscription_can_cancel', $this->has_status( $this->get_cancellable_statuses() ), $this );
1059
+    }
1060 1060
 
1061 1061
     /**
1062 1062
      * Returns an array of subscription statuses that can be cancelled
@@ -1069,96 +1069,96 @@  discard block
 block discarded – undo
1069 1069
         return apply_filters( 'wpinv_recurring_cancellable_statuses', array( 'active', 'trialling', 'failing' ) );
1070 1070
     }
1071 1071
 
1072
-	/**
1073
-	 * Retrieves the URL to cancel subscription
1074
-	 *
1075
-	 * @since  1.0.0
1076
-	 * @return string
1077
-	 */
1078
-	public function get_cancel_url() {
1079
-		$url = getpaid_get_authenticated_action_url( 'subscription_cancel', $this->get_view_url() );
1080
-		return apply_filters( 'wpinv_subscription_cancel_url', $url, $this );
1081
-	}
1082
-
1083
-	/**
1084
-	 * Retrieves the URL to view a subscription
1085
-	 *
1086
-	 * @since  1.0.19
1087
-	 * @return string
1088
-	 */
1089
-	public function get_view_url() {
1090
-
1091
-		$url = getpaid_get_tab_url( 'gp-subscriptions', get_permalink( (int) wpinv_get_option( 'invoice_subscription_page' ) ) );
1092
-		$url = add_query_arg( 'subscription', $this->get_id(), $url );
1093
-
1094
-		return apply_filters( 'getpaid_get_subscription_view_url', $url, $this );
1095
-	}
1096
-
1097
-	/**
1098
-	 * Determines if subscription can be manually renewed
1099
-	 *
1100
-	 * This method is filtered by payment gateways in order to return true on subscriptions
1101
-	 * that can be renewed manually
1102
-	 *
1103
-	 * @since  2.5
1104
-	 * @return bool
1105
-	 */
1106
-	public function can_renew() {
1107
-		return apply_filters( 'wpinv_subscription_can_renew', true, $this );
1108
-	}
1109
-
1110
-	/**
1111
-	 * Retrieves the URL to renew a subscription
1112
-	 *
1113
-	 * @since  2.5
1114
-	 * @return string
1115
-	 */
1116
-	public function get_renew_url() {
1117
-		$url = wp_nonce_url( add_query_arg( array( 'getpaid-action' => 'renew_subscription', 'sub_id' => $this->get_id ) ), 'getpaid-nonce' );
1118
-		return apply_filters( 'wpinv_subscription_renew_url', $url, $this );
1119
-	}
1120
-
1121
-	/**
1122
-	 * Determines if subscription can have their payment method updated
1123
-	 *
1124
-	 * @since  1.0.0
1125
-	 * @return bool
1126
-	 */
1127
-	public function can_update() {
1128
-		return apply_filters( 'wpinv_subscription_can_update', false, $this );
1129
-	}
1130
-
1131
-	/**
1132
-	 * Retrieves the URL to update subscription
1133
-	 *
1134
-	 * @since  1.0.0
1135
-	 * @return string
1136
-	 */
1137
-	public function get_update_url() {
1138
-		$url = add_query_arg( array( 'action' => 'update', 'subscription_id' => $this->get_id() ) );
1139
-		return apply_filters( 'wpinv_subscription_update_url', $url, $this );
1140
-	}
1141
-
1142
-	/**
1143
-	 * Retrieves the subscription status label
1144
-	 *
1145
-	 * @since  1.0.0
1146
-	 * @return string
1147
-	 */
1148
-	public function get_status_label() {
1149
-		return getpaid_get_subscription_status_label( $this->get_status() );
1150
-	}
1151
-
1152
-	/**
1153
-	 * Retrieves the subscription status class
1154
-	 *
1155
-	 * @since  1.0.19
1156
-	 * @return string
1157
-	 */
1158
-	public function get_status_class() {
1159
-		$statuses = getpaid_get_subscription_status_classes();
1160
-		return isset( $statuses[ $this->get_status() ] ) ? $statuses[ $this->get_status() ] : 'badge-dark';
1161
-	}
1072
+    /**
1073
+     * Retrieves the URL to cancel subscription
1074
+     *
1075
+     * @since  1.0.0
1076
+     * @return string
1077
+     */
1078
+    public function get_cancel_url() {
1079
+        $url = getpaid_get_authenticated_action_url( 'subscription_cancel', $this->get_view_url() );
1080
+        return apply_filters( 'wpinv_subscription_cancel_url', $url, $this );
1081
+    }
1082
+
1083
+    /**
1084
+     * Retrieves the URL to view a subscription
1085
+     *
1086
+     * @since  1.0.19
1087
+     * @return string
1088
+     */
1089
+    public function get_view_url() {
1090
+
1091
+        $url = getpaid_get_tab_url( 'gp-subscriptions', get_permalink( (int) wpinv_get_option( 'invoice_subscription_page' ) ) );
1092
+        $url = add_query_arg( 'subscription', $this->get_id(), $url );
1093
+
1094
+        return apply_filters( 'getpaid_get_subscription_view_url', $url, $this );
1095
+    }
1096
+
1097
+    /**
1098
+     * Determines if subscription can be manually renewed
1099
+     *
1100
+     * This method is filtered by payment gateways in order to return true on subscriptions
1101
+     * that can be renewed manually
1102
+     *
1103
+     * @since  2.5
1104
+     * @return bool
1105
+     */
1106
+    public function can_renew() {
1107
+        return apply_filters( 'wpinv_subscription_can_renew', true, $this );
1108
+    }
1109
+
1110
+    /**
1111
+     * Retrieves the URL to renew a subscription
1112
+     *
1113
+     * @since  2.5
1114
+     * @return string
1115
+     */
1116
+    public function get_renew_url() {
1117
+        $url = wp_nonce_url( add_query_arg( array( 'getpaid-action' => 'renew_subscription', 'sub_id' => $this->get_id ) ), 'getpaid-nonce' );
1118
+        return apply_filters( 'wpinv_subscription_renew_url', $url, $this );
1119
+    }
1120
+
1121
+    /**
1122
+     * Determines if subscription can have their payment method updated
1123
+     *
1124
+     * @since  1.0.0
1125
+     * @return bool
1126
+     */
1127
+    public function can_update() {
1128
+        return apply_filters( 'wpinv_subscription_can_update', false, $this );
1129
+    }
1130
+
1131
+    /**
1132
+     * Retrieves the URL to update subscription
1133
+     *
1134
+     * @since  1.0.0
1135
+     * @return string
1136
+     */
1137
+    public function get_update_url() {
1138
+        $url = add_query_arg( array( 'action' => 'update', 'subscription_id' => $this->get_id() ) );
1139
+        return apply_filters( 'wpinv_subscription_update_url', $url, $this );
1140
+    }
1141
+
1142
+    /**
1143
+     * Retrieves the subscription status label
1144
+     *
1145
+     * @since  1.0.0
1146
+     * @return string
1147
+     */
1148
+    public function get_status_label() {
1149
+        return getpaid_get_subscription_status_label( $this->get_status() );
1150
+    }
1151
+
1152
+    /**
1153
+     * Retrieves the subscription status class
1154
+     *
1155
+     * @since  1.0.19
1156
+     * @return string
1157
+     */
1158
+    public function get_status_class() {
1159
+        $statuses = getpaid_get_subscription_status_classes();
1160
+        return isset( $statuses[ $this->get_status() ] ) ? $statuses[ $this->get_status() ] : 'badge-dark';
1161
+    }
1162 1162
 
1163 1163
     /**
1164 1164
      * Retrieves the subscription status label
@@ -1168,11 +1168,11 @@  discard block
 block discarded – undo
1168 1168
      */
1169 1169
     public function get_status_label_html() {
1170 1170
 
1171
-		$status_label = sanitize_text_field( $this->get_status_label() );
1172
-		$class        = esc_attr( $this->get_status_class() );
1173
-		$status       = sanitize_html_class( $this->get_status() );
1171
+        $status_label = sanitize_text_field( $this->get_status_label() );
1172
+        $class        = esc_attr( $this->get_status_class() );
1173
+        $status       = sanitize_html_class( $this->get_status() );
1174 1174
 
1175
-		return "<span class='bsui'><span class='badge $class $status'>$status_label</span></span>";
1175
+        return "<span class='bsui'><span class='badge $class $status'>$status_label</span></span>";
1176 1176
     }
1177 1177
 
1178 1178
     /**
@@ -1183,75 +1183,75 @@  discard block
 block discarded – undo
1183 1183
      * @return bool
1184 1184
      */
1185 1185
     public function payment_exists( $txn_id = '' ) {
1186
-		$invoice_id = WPInv_Invoice::get_invoice_id_by_field( $txn_id, 'transaction_id' );
1186
+        $invoice_id = WPInv_Invoice::get_invoice_id_by_field( $txn_id, 'transaction_id' );
1187 1187
         return ! empty( $invoice_id );
1188
-	}
1189
-
1190
-	/**
1191
-	 * Handle the status transition.
1192
-	 */
1193
-	protected function status_transition() {
1194
-		$status_transition = $this->status_transition;
1195
-
1196
-		// Reset status transition variable.
1197
-		$this->status_transition = false;
1198
-
1199
-		if ( $status_transition ) {
1200
-			try {
1201
-
1202
-				// Fire a hook for the status change.
1203
-				do_action( 'wpinv_subscription_' . $status_transition['to'], $this->get_id(), $this, $status_transition );
1204
-				do_action( 'getpaid_subscription_' . $status_transition['to'], $this, $status_transition );
1205
-
1206
-				if ( ! empty( $status_transition['from'] ) ) {
1207
-
1208
-					/* translators: 1: old subscription status 2: new subscription status */
1209
-					$transition_note = sprintf( __( 'Subscription status changed from %1$s to %2$s.', 'invoicing' ), getpaid_get_subscription_status_label( $status_transition['from'] ), getpaid_get_subscription_status_label( $status_transition['to'] ) );
1210
-
1211
-					// Note the transition occurred.
1212
-					$this->get_parent_payment()->add_note( $transition_note, false, false, true );
1213
-
1214
-					// Fire another hook.
1215
-					do_action( 'getpaid_subscription_status_' . $status_transition['from'] . '_to_' . $status_transition['to'], $this->get_id(), $this );
1216
-					do_action( 'getpaid_subscription_status_changed', $this, $status_transition['from'], $status_transition['to'] );
1217
-
1218
-				} else {
1219
-					/* translators: %s: new invoice status */
1220
-					$transition_note = sprintf( __( 'Subscription status set to %s.', 'invoicing' ), getpaid_get_subscription_status_label( $status_transition['to'] ) );
1221
-
1222
-					// Note the transition occurred.
1223
-					$this->get_parent_payment()->add_note( $transition_note, false, false, true );
1224
-
1225
-				}
1226
-			} catch ( Exception $e ) {
1227
-				$this->get_parent_payment()->add_note( __( 'Error during subscription status transition.', 'invoicing' ) . ' ' . $e->getMessage() );
1228
-			}
1229
-		}
1230
-
1231
-	}
1232
-
1233
-	/**
1234
-	 * Save data to the database.
1235
-	 *
1236
-	 * @since 1.0.19
1237
-	 * @return int subscription ID
1238
-	 */
1239
-	public function save() {
1240
-		parent::save();
1241
-		$this->status_transition();
1242
-		return $this->get_id();
1243
-	}
1244
-
1245
-	/**
1246
-	 * Activates a subscription.
1247
-	 *
1248
-	 * @since 1.0.19
1249
-	 * @return int subscription ID
1250
-	 */
1251
-	public function activate() {
1252
-		$status = 'trialling' == $this->get_status() ? 'trialling' : 'active';
1253
-		$this->set_status( $status );
1254
-		return $this->save();
1255
-	}
1188
+    }
1189
+
1190
+    /**
1191
+     * Handle the status transition.
1192
+     */
1193
+    protected function status_transition() {
1194
+        $status_transition = $this->status_transition;
1195
+
1196
+        // Reset status transition variable.
1197
+        $this->status_transition = false;
1198
+
1199
+        if ( $status_transition ) {
1200
+            try {
1201
+
1202
+                // Fire a hook for the status change.
1203
+                do_action( 'wpinv_subscription_' . $status_transition['to'], $this->get_id(), $this, $status_transition );
1204
+                do_action( 'getpaid_subscription_' . $status_transition['to'], $this, $status_transition );
1205
+
1206
+                if ( ! empty( $status_transition['from'] ) ) {
1207
+
1208
+                    /* translators: 1: old subscription status 2: new subscription status */
1209
+                    $transition_note = sprintf( __( 'Subscription status changed from %1$s to %2$s.', 'invoicing' ), getpaid_get_subscription_status_label( $status_transition['from'] ), getpaid_get_subscription_status_label( $status_transition['to'] ) );
1210
+
1211
+                    // Note the transition occurred.
1212
+                    $this->get_parent_payment()->add_note( $transition_note, false, false, true );
1213
+
1214
+                    // Fire another hook.
1215
+                    do_action( 'getpaid_subscription_status_' . $status_transition['from'] . '_to_' . $status_transition['to'], $this->get_id(), $this );
1216
+                    do_action( 'getpaid_subscription_status_changed', $this, $status_transition['from'], $status_transition['to'] );
1217
+
1218
+                } else {
1219
+                    /* translators: %s: new invoice status */
1220
+                    $transition_note = sprintf( __( 'Subscription status set to %s.', 'invoicing' ), getpaid_get_subscription_status_label( $status_transition['to'] ) );
1221
+
1222
+                    // Note the transition occurred.
1223
+                    $this->get_parent_payment()->add_note( $transition_note, false, false, true );
1224
+
1225
+                }
1226
+            } catch ( Exception $e ) {
1227
+                $this->get_parent_payment()->add_note( __( 'Error during subscription status transition.', 'invoicing' ) . ' ' . $e->getMessage() );
1228
+            }
1229
+        }
1230
+
1231
+    }
1232
+
1233
+    /**
1234
+     * Save data to the database.
1235
+     *
1236
+     * @since 1.0.19
1237
+     * @return int subscription ID
1238
+     */
1239
+    public function save() {
1240
+        parent::save();
1241
+        $this->status_transition();
1242
+        return $this->get_id();
1243
+    }
1244
+
1245
+    /**
1246
+     * Activates a subscription.
1247
+     *
1248
+     * @since 1.0.19
1249
+     * @return int subscription ID
1250
+     */
1251
+    public function activate() {
1252
+        $status = 'trialling' == $this->get_status() ? 'trialling' : 'active';
1253
+        $this->set_status( $status );
1254
+        return $this->save();
1255
+    }
1256 1256
 
1257 1257
 }
Please login to merge, or discard this patch.
Spacing   +230 added lines, -230 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
  * The Subscription Class
@@ -68,27 +68,27 @@  discard block
 block discarded – undo
68 68
 	 * @param  int|string|object|WPInv_Subscription $subscription Subscription id, profile_id, or object to read.
69 69
 	 * @param  bool $deprecated
70 70
 	 */
71
-	function __construct( $subscription = 0, $deprecated = false ) {
71
+	function __construct($subscription = 0, $deprecated = false) {
72 72
 
73
-		parent::__construct( $subscription );
73
+		parent::__construct($subscription);
74 74
 
75
-		if ( ! $deprecated && ! empty( $subscription ) && is_numeric( $subscription ) ) {
76
-			$this->set_id( $subscription );
77
-		} elseif ( $subscription instanceof self ) {
78
-			$this->set_id( $subscription->get_id() );
79
-		} elseif ( $deprecated && $subscription_id = self::get_subscription_id_by_field( $subscription, 'profile_id' ) ) {
80
-			$this->set_id( $subscription_id );
81
-		} elseif ( ! empty( $subscription->id ) ) {
82
-			$this->set_id( $subscription->id );
75
+		if (!$deprecated && !empty($subscription) && is_numeric($subscription)) {
76
+			$this->set_id($subscription);
77
+		} elseif ($subscription instanceof self) {
78
+			$this->set_id($subscription->get_id());
79
+		} elseif ($deprecated && $subscription_id = self::get_subscription_id_by_field($subscription, 'profile_id')) {
80
+			$this->set_id($subscription_id);
81
+		} elseif (!empty($subscription->id)) {
82
+			$this->set_id($subscription->id);
83 83
 		} else {
84
-			$this->set_object_read( true );
84
+			$this->set_object_read(true);
85 85
 		}
86 86
 
87 87
 		// Load the datastore.
88
-		$this->data_store = GetPaid_Data_Store::load( $this->data_store_name );
88
+		$this->data_store = GetPaid_Data_Store::load($this->data_store_name);
89 89
 
90
-		if ( $this->get_id() > 0 ) {
91
-			$this->data_store->read( $this );
90
+		if ($this->get_id() > 0) {
91
+			$this->data_store->read($this);
92 92
 		}
93 93
 
94 94
 	}
@@ -103,17 +103,17 @@  discard block
 block discarded – undo
103 103
 	 * @since 1.0.19
104 104
 	 * @return int
105 105
 	 */
106
-	public static function get_subscription_id_by_field( $value, $field = 'profile_id' ) {
106
+	public static function get_subscription_id_by_field($value, $field = 'profile_id') {
107 107
         global $wpdb;
108 108
 
109 109
 		// Trim the value.
110
-		$value = trim( $value );
110
+		$value = trim($value);
111 111
 
112
-		if ( empty( $value ) ) {
112
+		if (empty($value)) {
113 113
 			return 0;
114 114
 		}
115 115
 
116
-		if ( 'invoice_id' == $field ) {
116
+		if ('invoice_id' == $field) {
117 117
 			$field = 'parent_payment_id';
118 118
 		}
119 119
 
@@ -125,28 +125,28 @@  discard block
 block discarded – undo
125 125
 		);
126 126
 
127 127
 		// Ensure a field has been passed.
128
-		if ( empty( $field ) || ! in_array( $field, $fields ) ) {
128
+		if (empty($field) || !in_array($field, $fields)) {
129 129
 			return 0;
130 130
 		}
131 131
 
132 132
 		// Maybe retrieve from the cache.
133
-		$subscription_id   = wp_cache_get( $value, "getpaid_subscription_{$field}s_to_subscription_ids" );
134
-		if ( ! empty( $subscription_id ) ) {
133
+		$subscription_id = wp_cache_get($value, "getpaid_subscription_{$field}s_to_subscription_ids");
134
+		if (!empty($subscription_id)) {
135 135
 			return $subscription_id;
136 136
 		}
137 137
 
138 138
         // Fetch from the db.
139 139
         $table            = $wpdb->prefix . 'wpinv_subscriptions';
140 140
         $subscription_id  = (int) $wpdb->get_var(
141
-            $wpdb->prepare( "SELECT `id` FROM $table WHERE `$field`=%s LIMIT 1", $value )
141
+            $wpdb->prepare("SELECT `id` FROM $table WHERE `$field`=%s LIMIT 1", $value)
142 142
         );
143 143
 
144
-		if ( empty( $subscription_id ) ) {
144
+		if (empty($subscription_id)) {
145 145
 			return 0;
146 146
 		}
147 147
 
148 148
 		// Update the cache with our data.
149
-		wp_cache_set( $value, $subscription_id, "getpaid_subscription_{$field}s_to_subscription_ids" );
149
+		wp_cache_set($value, $subscription_id, "getpaid_subscription_{$field}s_to_subscription_ids");
150 150
 
151 151
 		return $subscription_id;
152 152
 	}
@@ -155,17 +155,17 @@  discard block
 block discarded – undo
155 155
      * Clears the subscription's cache.
156 156
      */
157 157
     public function clear_cache() {
158
-		wp_cache_delete( $this->get_parent_payment_id(), 'getpaid_subscription_parent_payment_ids_to_subscription_ids' );
159
-		wp_cache_delete( $this->get_transaction_id(), 'getpaid_subscription_transaction_ids_to_subscription_ids' );
160
-		wp_cache_delete( $this->get_profile_id(), 'getpaid_subscription_profile_ids_to_subscription_ids' );
161
-		wp_cache_delete( $this->get_id(), 'getpaid_subscriptions' );
158
+		wp_cache_delete($this->get_parent_payment_id(), 'getpaid_subscription_parent_payment_ids_to_subscription_ids');
159
+		wp_cache_delete($this->get_transaction_id(), 'getpaid_subscription_transaction_ids_to_subscription_ids');
160
+		wp_cache_delete($this->get_profile_id(), 'getpaid_subscription_profile_ids_to_subscription_ids');
161
+		wp_cache_delete($this->get_id(), 'getpaid_subscriptions');
162 162
 	}
163 163
 
164 164
 	/**
165 165
      * Checks if a subscription key is set.
166 166
      */
167
-    public function _isset( $key ) {
168
-        return isset( $this->data[$key] ) || method_exists( $this, "get_$key" );
167
+    public function _isset($key) {
168
+        return isset($this->data[$key]) || method_exists($this, "get_$key");
169 169
 	}
170 170
 
171 171
 	/*
@@ -190,8 +190,8 @@  discard block
 block discarded – undo
190 190
 	 * @param  string $context View or edit context.
191 191
 	 * @return int
192 192
 	 */
193
-	public function get_customer_id( $context = 'view' ) {
194
-		return (int) $this->get_prop( 'customer_id', $context );
193
+	public function get_customer_id($context = 'view') {
194
+		return (int) $this->get_prop('customer_id', $context);
195 195
 	}
196 196
 
197 197
 	/**
@@ -201,8 +201,8 @@  discard block
 block discarded – undo
201 201
 	 * @param  string $context View or edit context.
202 202
 	 * @return WP_User|false WP_User object on success, false on failure.
203 203
 	 */
204
-	public function get_customer( $context = 'view' ) {
205
-		return get_userdata( $this->get_customer_id( $context ) );
204
+	public function get_customer($context = 'view') {
205
+		return get_userdata($this->get_customer_id($context));
206 206
 	}
207 207
 
208 208
 	/**
@@ -212,8 +212,8 @@  discard block
 block discarded – undo
212 212
 	 * @param  string $context View or edit context.
213 213
 	 * @return int
214 214
 	 */
215
-	public function get_parent_invoice_id( $context = 'view' ) {
216
-		return (int) $this->get_prop( 'parent_payment_id', $context );
215
+	public function get_parent_invoice_id($context = 'view') {
216
+		return (int) $this->get_prop('parent_payment_id', $context);
217 217
 	}
218 218
 
219 219
 	/**
@@ -223,8 +223,8 @@  discard block
 block discarded – undo
223 223
 	 * @param  string $context View or edit context.
224 224
 	 * @return int
225 225
 	 */
226
-    public function get_parent_payment_id( $context = 'view' ) {
227
-        return $this->get_parent_invoice_id( $context );
226
+    public function get_parent_payment_id($context = 'view') {
227
+        return $this->get_parent_invoice_id($context);
228 228
 	}
229 229
 
230 230
 	/**
@@ -233,8 +233,8 @@  discard block
 block discarded – undo
233 233
      * @since  1.0.0
234 234
      * @return int
235 235
      */
236
-    public function get_original_payment_id( $context = 'view' ) {
237
-        return $this->get_parent_invoice_id( $context );
236
+    public function get_original_payment_id($context = 'view') {
237
+        return $this->get_parent_invoice_id($context);
238 238
     }
239 239
 
240 240
 	/**
@@ -244,8 +244,8 @@  discard block
 block discarded – undo
244 244
 	 * @param  string $context View or edit context.
245 245
 	 * @return WPInv_Invoice
246 246
 	 */
247
-	public function get_parent_invoice( $context = 'view' ) {
248
-		return new WPInv_Invoice( $this->get_parent_invoice_id( $context ) );
247
+	public function get_parent_invoice($context = 'view') {
248
+		return new WPInv_Invoice($this->get_parent_invoice_id($context));
249 249
 	}
250 250
 
251 251
 	/**
@@ -255,8 +255,8 @@  discard block
 block discarded – undo
255 255
 	 * @param  string $context View or edit context.
256 256
 	 * @return WPInv_Invoice
257 257
 	 */
258
-    public function get_parent_payment( $context = 'view' ) {
259
-        return $this->get_parent_invoice( $context );
258
+    public function get_parent_payment($context = 'view') {
259
+        return $this->get_parent_invoice($context);
260 260
 	}
261 261
 
262 262
 	/**
@@ -266,8 +266,8 @@  discard block
 block discarded – undo
266 266
 	 * @param  string $context View or edit context.
267 267
 	 * @return int
268 268
 	 */
269
-	public function get_product_id( $context = 'view' ) {
270
-		return (int) $this->get_prop( 'product_id', $context );
269
+	public function get_product_id($context = 'view') {
270
+		return (int) $this->get_prop('product_id', $context);
271 271
 	}
272 272
 
273 273
 	/**
@@ -277,8 +277,8 @@  discard block
 block discarded – undo
277 277
 	 * @param  string $context View or edit context.
278 278
 	 * @return WPInv_Item
279 279
 	 */
280
-	public function get_product( $context = 'view' ) {
281
-		return new WPInv_Item( $this->get_product_id( $context ) );
280
+	public function get_product($context = 'view') {
281
+		return new WPInv_Item($this->get_product_id($context));
282 282
 	}
283 283
 
284 284
 	/**
@@ -290,8 +290,8 @@  discard block
 block discarded – undo
290 290
 	 * @param  string $context View or edit context.
291 291
 	 * @return string
292 292
 	 */
293
-	public function get_gateway( $context = 'view' ) {
294
-		return $this->get_parent_invoice( $context )->get_gateway();
293
+	public function get_gateway($context = 'view') {
294
+		return $this->get_parent_invoice($context)->get_gateway();
295 295
 	}
296 296
 
297 297
 	/**
@@ -301,8 +301,8 @@  discard block
 block discarded – undo
301 301
 	 * @param  string $context View or edit context.
302 302
 	 * @return string
303 303
 	 */
304
-	public function get_period( $context = 'view' ) {
305
-		return $this->get_prop( 'period', $context );
304
+	public function get_period($context = 'view') {
305
+		return $this->get_prop('period', $context);
306 306
 	}
307 307
 
308 308
 	/**
@@ -312,8 +312,8 @@  discard block
 block discarded – undo
312 312
 	 * @param  string $context View or edit context.
313 313
 	 * @return int
314 314
 	 */
315
-	public function get_frequency( $context = 'view' ) {
316
-		return (int) $this->get_prop( 'frequency', $context );
315
+	public function get_frequency($context = 'view') {
316
+		return (int) $this->get_prop('frequency', $context);
317 317
 	}
318 318
 
319 319
 	/**
@@ -323,8 +323,8 @@  discard block
 block discarded – undo
323 323
 	 * @param  string $context View or edit context.
324 324
 	 * @return float
325 325
 	 */
326
-	public function get_initial_amount( $context = 'view' ) {
327
-		return (float) wpinv_sanitize_amount( $this->get_prop( 'initial_amount', $context ) );
326
+	public function get_initial_amount($context = 'view') {
327
+		return (float) wpinv_sanitize_amount($this->get_prop('initial_amount', $context));
328 328
 	}
329 329
 
330 330
 	/**
@@ -334,8 +334,8 @@  discard block
 block discarded – undo
334 334
 	 * @param  string $context View or edit context.
335 335
 	 * @return float
336 336
 	 */
337
-	public function get_recurring_amount( $context = 'view' ) {
338
-		return (float) wpinv_sanitize_amount( $this->get_prop( 'recurring_amount', $context ) );
337
+	public function get_recurring_amount($context = 'view') {
338
+		return (float) wpinv_sanitize_amount($this->get_prop('recurring_amount', $context));
339 339
 	}
340 340
 
341 341
 	/**
@@ -345,8 +345,8 @@  discard block
 block discarded – undo
345 345
 	 * @param  string $context View or edit context.
346 346
 	 * @return int
347 347
 	 */
348
-	public function get_bill_times( $context = 'view' ) {
349
-		return (int) $this->get_prop( 'bill_times', $context );
348
+	public function get_bill_times($context = 'view') {
349
+		return (int) $this->get_prop('bill_times', $context);
350 350
 	}
351 351
 
352 352
 	/**
@@ -356,8 +356,8 @@  discard block
 block discarded – undo
356 356
 	 * @param  string $context View or edit context.
357 357
 	 * @return string
358 358
 	 */
359
-	public function get_transaction_id( $context = 'view' ) {
360
-		return $this->get_prop( 'transaction_id', $context );
359
+	public function get_transaction_id($context = 'view') {
360
+		return $this->get_prop('transaction_id', $context);
361 361
 	}
362 362
 
363 363
 	/**
@@ -367,8 +367,8 @@  discard block
 block discarded – undo
367 367
 	 * @param  string $context View or edit context.
368 368
 	 * @return string
369 369
 	 */
370
-	public function get_created( $context = 'view' ) {
371
-		return $this->get_prop( 'created', $context );
370
+	public function get_created($context = 'view') {
371
+		return $this->get_prop('created', $context);
372 372
 	}
373 373
 
374 374
 	/**
@@ -378,8 +378,8 @@  discard block
 block discarded – undo
378 378
 	 * @param  string $context View or edit context.
379 379
 	 * @return string
380 380
 	 */
381
-	public function get_date_created( $context = 'view' ) {
382
-		return $this->get_created( $context );
381
+	public function get_date_created($context = 'view') {
382
+		return $this->get_created($context);
383 383
 	}
384 384
 
385 385
 	/**
@@ -390,7 +390,7 @@  discard block
 block discarded – undo
390 390
 	 */
391 391
 	public function get_time_created() {
392 392
 		$created = $this->get_date_created();
393
-		return empty( $created ) ? current_time( 'timestamp' ) : strtotime( $created, current_time( 'timestamp' ) );
393
+		return empty($created) ? current_time('timestamp') : strtotime($created, current_time('timestamp'));
394 394
 	}
395 395
 
396 396
 	/**
@@ -400,11 +400,11 @@  discard block
 block discarded – undo
400 400
 	 * @param  string $context View or edit context.
401 401
 	 * @return string
402 402
 	 */
403
-	public function get_date_created_gmt( $context = 'view' ) {
404
-        $date = $this->get_date_created( $context );
403
+	public function get_date_created_gmt($context = 'view') {
404
+        $date = $this->get_date_created($context);
405 405
 
406
-        if ( $date ) {
407
-            $date = get_gmt_from_date( $date );
406
+        if ($date) {
407
+            $date = get_gmt_from_date($date);
408 408
         }
409 409
 		return $date;
410 410
 	}
@@ -416,8 +416,8 @@  discard block
 block discarded – undo
416 416
 	 * @param  string $context View or edit context.
417 417
 	 * @return string
418 418
 	 */
419
-	public function get_next_renewal_date( $context = 'view' ) {
420
-		return $this->get_prop( 'expiration', $context );
419
+	public function get_next_renewal_date($context = 'view') {
420
+		return $this->get_prop('expiration', $context);
421 421
 	}
422 422
 
423 423
 	/**
@@ -427,8 +427,8 @@  discard block
 block discarded – undo
427 427
 	 * @param  string $context View or edit context.
428 428
 	 * @return string
429 429
 	 */
430
-	public function get_expiration( $context = 'view' ) {
431
-		return $this->get_next_renewal_date( $context );
430
+	public function get_expiration($context = 'view') {
431
+		return $this->get_next_renewal_date($context);
432 432
 	}
433 433
 
434 434
 	/**
@@ -440,12 +440,12 @@  discard block
 block discarded – undo
440 440
 	public function get_expiration_time() {
441 441
 		$expiration = $this->get_expiration();
442 442
 
443
-		if ( empty( $expiration ) || '0000-00-00 00:00:00' == $expiration ) {
444
-			return current_time( 'timestamp' );
443
+		if (empty($expiration) || '0000-00-00 00:00:00' == $expiration) {
444
+			return current_time('timestamp');
445 445
 		}
446 446
 
447
-		$expiration = strtotime( $expiration, current_time( 'timestamp' ) );
448
-		return $expiration < current_time( 'timestamp' ) ? current_time( 'timestamp' ) : $expiration;
447
+		$expiration = strtotime($expiration, current_time('timestamp'));
448
+		return $expiration < current_time('timestamp') ? current_time('timestamp') : $expiration;
449 449
 	}
450 450
 
451 451
 	/**
@@ -455,11 +455,11 @@  discard block
 block discarded – undo
455 455
 	 * @param  string $context View or edit context.
456 456
 	 * @return string
457 457
 	 */
458
-	public function get_next_renewal_date_gmt( $context = 'view' ) {
459
-        $date = $this->get_next_renewal_date( $context );
458
+	public function get_next_renewal_date_gmt($context = 'view') {
459
+        $date = $this->get_next_renewal_date($context);
460 460
 
461
-        if ( $date ) {
462
-            $date = get_gmt_from_date( $date );
461
+        if ($date) {
462
+            $date = get_gmt_from_date($date);
463 463
         }
464 464
 		return $date;
465 465
 	}
@@ -471,8 +471,8 @@  discard block
 block discarded – undo
471 471
 	 * @param  string $context View or edit context.
472 472
 	 * @return string
473 473
 	 */
474
-	public function get_trial_period( $context = 'view' ) {
475
-		return $this->get_prop( 'trial_period', $context );
474
+	public function get_trial_period($context = 'view') {
475
+		return $this->get_prop('trial_period', $context);
476 476
 	}
477 477
 
478 478
 	/**
@@ -482,8 +482,8 @@  discard block
 block discarded – undo
482 482
 	 * @param  string $context View or edit context.
483 483
 	 * @return string
484 484
 	 */
485
-	public function get_status( $context = 'view' ) {
486
-		return $this->get_prop( 'status', $context );
485
+	public function get_status($context = 'view') {
486
+		return $this->get_prop('status', $context);
487 487
 	}
488 488
 
489 489
 	/**
@@ -493,8 +493,8 @@  discard block
 block discarded – undo
493 493
 	 * @param  string $context View or edit context.
494 494
 	 * @return string
495 495
 	 */
496
-	public function get_profile_id( $context = 'view' ) {
497
-		return $this->get_prop( 'profile_id', $context );
496
+	public function get_profile_id($context = 'view') {
497
+		return $this->get_prop('profile_id', $context);
498 498
 	}
499 499
 
500 500
 	/*
@@ -509,8 +509,8 @@  discard block
 block discarded – undo
509 509
 	 * @since 1.0.19
510 510
 	 * @param  int $value The customer's id.
511 511
 	 */
512
-	public function set_customer_id( $value ) {
513
-		$this->set_prop( 'customer_id', (int) $value );
512
+	public function set_customer_id($value) {
513
+		$this->set_prop('customer_id', (int) $value);
514 514
 	}
515 515
 
516 516
 	/**
@@ -519,8 +519,8 @@  discard block
 block discarded – undo
519 519
 	 * @since 1.0.19
520 520
 	 * @param  int $value The parent invoice id.
521 521
 	 */
522
-	public function set_parent_invoice_id( $value ) {
523
-		$this->set_prop( 'parent_payment_id', (int) $value );
522
+	public function set_parent_invoice_id($value) {
523
+		$this->set_prop('parent_payment_id', (int) $value);
524 524
 	}
525 525
 
526 526
 	/**
@@ -529,8 +529,8 @@  discard block
 block discarded – undo
529 529
 	 * @since 1.0.19
530 530
 	 * @param  int $value The parent invoice id.
531 531
 	 */
532
-    public function set_parent_payment_id( $value ) {
533
-        $this->set_parent_invoice_id( $value );
532
+    public function set_parent_payment_id($value) {
533
+        $this->set_parent_invoice_id($value);
534 534
 	}
535 535
 
536 536
 	/**
@@ -539,8 +539,8 @@  discard block
 block discarded – undo
539 539
      * @since 1.0.19
540 540
 	 * @param  int $value The parent invoice id.
541 541
      */
542
-    public function set_original_payment_id( $value ) {
543
-        $this->set_parent_invoice_id( $value );
542
+    public function set_original_payment_id($value) {
543
+        $this->set_parent_invoice_id($value);
544 544
 	}
545 545
 
546 546
 	/**
@@ -549,8 +549,8 @@  discard block
 block discarded – undo
549 549
 	 * @since 1.0.19
550 550
 	 * @param  int $value The subscription product id.
551 551
 	 */
552
-	public function set_product_id( $value ) {
553
-		$this->set_prop( 'product_id', (int) $value );
552
+	public function set_product_id($value) {
553
+		$this->set_prop('product_id', (int) $value);
554 554
 	}
555 555
 
556 556
 	/**
@@ -559,8 +559,8 @@  discard block
 block discarded – undo
559 559
 	 * @since 1.0.19
560 560
 	 * @param  string $value The renewal period.
561 561
 	 */
562
-	public function set_period( $value ) {
563
-		$this->set_prop( 'period', $value );
562
+	public function set_period($value) {
563
+		$this->set_prop('period', $value);
564 564
 	}
565 565
 
566 566
 	/**
@@ -569,9 +569,9 @@  discard block
 block discarded – undo
569 569
 	 * @since 1.0.19
570 570
 	 * @param  int $value The subscription frequency.
571 571
 	 */
572
-	public function set_frequency( $value ) {
573
-		$value = empty( $value ) ? 1 : (int) $value;
574
-		$this->set_prop( 'frequency', absint( $value ) );
572
+	public function set_frequency($value) {
573
+		$value = empty($value) ? 1 : (int) $value;
574
+		$this->set_prop('frequency', absint($value));
575 575
 	}
576 576
 
577 577
 	/**
@@ -580,8 +580,8 @@  discard block
 block discarded – undo
580 580
 	 * @since 1.0.19
581 581
 	 * @param  float $value The initial subcription amount.
582 582
 	 */
583
-	public function set_initial_amount( $value ) {
584
-		$this->set_prop( 'initial_amount', wpinv_sanitize_amount( $value ) );
583
+	public function set_initial_amount($value) {
584
+		$this->set_prop('initial_amount', wpinv_sanitize_amount($value));
585 585
 	}
586 586
 
587 587
 	/**
@@ -590,8 +590,8 @@  discard block
 block discarded – undo
590 590
 	 * @since 1.0.19
591 591
 	 * @param  float $value The recurring subcription amount.
592 592
 	 */
593
-	public function set_recurring_amount( $value ) {
594
-		$this->set_prop( 'recurring_amount', wpinv_sanitize_amount( $value ) );
593
+	public function set_recurring_amount($value) {
594
+		$this->set_prop('recurring_amount', wpinv_sanitize_amount($value));
595 595
 	}
596 596
 
597 597
 	/**
@@ -600,8 +600,8 @@  discard block
 block discarded – undo
600 600
 	 * @since 1.0.19
601 601
 	 * @param  int $value Bill times.
602 602
 	 */
603
-	public function set_bill_times( $value ) {
604
-		$this->set_prop( 'bill_times', (int) $value );
603
+	public function set_bill_times($value) {
604
+		$this->set_prop('bill_times', (int) $value);
605 605
 	}
606 606
 
607 607
 	/**
@@ -610,8 +610,8 @@  discard block
 block discarded – undo
610 610
 	 * @since 1.0.19
611 611
 	 * @param string $value Bill times.
612 612
 	 */
613
-	public function set_transaction_id( $value ) {
614
-		$this->set_prop( 'transaction_id', sanitize_text_field( $value ) );
613
+	public function set_transaction_id($value) {
614
+		$this->set_prop('transaction_id', sanitize_text_field($value));
615 615
 	}
616 616
 
617 617
 	/**
@@ -620,15 +620,15 @@  discard block
 block discarded – undo
620 620
 	 * @since 1.0.19
621 621
 	 * @param string $value strtotime compliant date.
622 622
 	 */
623
-	public function set_created( $value ) {
624
-        $date = strtotime( $value );
623
+	public function set_created($value) {
624
+        $date = strtotime($value);
625 625
 
626
-        if ( $date && $value !== '0000-00-00 00:00:00' ) {
627
-            $this->set_prop( 'created', date( 'Y-m-d H:i:s', $date ) );
626
+        if ($date && $value !== '0000-00-00 00:00:00') {
627
+            $this->set_prop('created', date('Y-m-d H:i:s', $date));
628 628
             return;
629 629
         }
630 630
 
631
-		$this->set_prop( 'created', '' );
631
+		$this->set_prop('created', '');
632 632
 
633 633
 	}
634 634
 
@@ -638,8 +638,8 @@  discard block
 block discarded – undo
638 638
 	 * @since 1.0.19
639 639
 	 * @param string $value strtotime compliant date.
640 640
 	 */
641
-	public function set_date_created( $value ) {
642
-		$this->set_created( $value );
641
+	public function set_date_created($value) {
642
+		$this->set_created($value);
643 643
     }
644 644
 
645 645
 	/**
@@ -648,15 +648,15 @@  discard block
 block discarded – undo
648 648
 	 * @since 1.0.19
649 649
 	 * @param string $value strtotime compliant date.
650 650
 	 */
651
-	public function set_next_renewal_date( $value ) {
652
-		$date = strtotime( $value );
651
+	public function set_next_renewal_date($value) {
652
+		$date = strtotime($value);
653 653
 
654
-        if ( $date && $value !== '0000-00-00 00:00:00' ) {
655
-            $this->set_prop( 'expiration', date( 'Y-m-d H:i:s', $date ) );
654
+        if ($date && $value !== '0000-00-00 00:00:00') {
655
+            $this->set_prop('expiration', date('Y-m-d H:i:s', $date));
656 656
             return;
657 657
 		}
658 658
 
659
-		$this->set_prop( 'expiration', '' );
659
+		$this->set_prop('expiration', '');
660 660
 
661 661
 	}
662 662
 
@@ -666,8 +666,8 @@  discard block
 block discarded – undo
666 666
 	 * @since 1.0.19
667 667
 	 * @param string $value strtotime compliant date.
668 668
 	 */
669
-	public function set_expiration( $value ) {
670
-		$this->set_next_renewal_date( $value );
669
+	public function set_expiration($value) {
670
+		$this->set_next_renewal_date($value);
671 671
     }
672 672
 
673 673
 	/**
@@ -676,8 +676,8 @@  discard block
 block discarded – undo
676 676
 	 * @since 1.0.19
677 677
 	 * @param string $value trial period e.g 1 year.
678 678
 	 */
679
-	public function set_trial_period( $value ) {
680
-		$this->set_prop( 'trial_period', $value );
679
+	public function set_trial_period($value) {
680
+		$this->set_prop('trial_period', $value);
681 681
 	}
682 682
 
683 683
 	/**
@@ -686,23 +686,23 @@  discard block
 block discarded – undo
686 686
 	 * @since 1.0.19
687 687
 	 * @param string $new_status    New subscription status.
688 688
 	 */
689
-	public function set_status( $new_status ) {
689
+	public function set_status($new_status) {
690 690
 
691 691
 		// Abort if this is not a valid status;
692
-		if ( ! array_key_exists( $new_status, getpaid_get_subscription_statuses() ) ) {
692
+		if (!array_key_exists($new_status, getpaid_get_subscription_statuses())) {
693 693
 			return;
694 694
 		}
695 695
 
696 696
 
697
-		$old_status = ! empty( $this->status_transition['from'] ) ? $this->status_transition['from'] : $this->get_status();
698
-		if ( true === $this->object_read && $old_status !== $new_status ) {
697
+		$old_status = !empty($this->status_transition['from']) ? $this->status_transition['from'] : $this->get_status();
698
+		if (true === $this->object_read && $old_status !== $new_status) {
699 699
 			$this->status_transition = array(
700 700
 				'from'   => $old_status,
701 701
 				'to'     => $new_status,
702 702
 			);
703 703
 		}
704 704
 
705
-		$this->set_prop( 'status', $new_status );
705
+		$this->set_prop('status', $new_status);
706 706
 	}
707 707
 
708 708
 	/**
@@ -711,8 +711,8 @@  discard block
 block discarded – undo
711 711
 	 * @since 1.0.19
712 712
 	 * @param  string $value the remote profile id.
713 713
 	 */
714
-	public function set_profile_id( $value ) {
715
-		$this->set_prop( 'profile_id', sanitize_text_field( $value ) );
714
+	public function set_profile_id($value) {
715
+		$this->set_prop('profile_id', sanitize_text_field($value));
716 716
 	}
717 717
 
718 718
 	/*
@@ -730,8 +730,8 @@  discard block
 block discarded – undo
730 730
 	 * @param string|array String or array of strings to check for.
731 731
 	 * @return bool
732 732
      */
733
-    public function has_status( $status ) {
734
-        return in_array( $this->get_status(), wpinv_clean( wpinv_parse_list( $status ) ) );
733
+    public function has_status($status) {
734
+        return in_array($this->get_status(), wpinv_clean(wpinv_parse_list($status)));
735 735
 	}
736 736
 
737 737
 	/**
@@ -741,7 +741,7 @@  discard block
 block discarded – undo
741 741
      */
742 742
     public function has_trial_period() {
743 743
 		$period = $this->get_trial_period();
744
-        return ! empty( $period );
744
+        return !empty($period);
745 745
 	}
746 746
 
747 747
 	/**
@@ -750,7 +750,7 @@  discard block
 block discarded – undo
750 750
 	 * @return bool
751 751
 	 */
752 752
 	public function is_active() {
753
-		return $this->has_status( 'active trialling' ) && ! $this->is_expired();
753
+		return $this->has_status('active trialling') && !$this->is_expired();
754 754
 	}
755 755
 
756 756
 	/**
@@ -759,7 +759,7 @@  discard block
 block discarded – undo
759 759
 	 * @return bool
760 760
 	 */
761 761
 	public function is_expired() {
762
-		return $this->has_status( 'expired' ) || ( $this->has_status( 'active cancelled trialling' ) && $this->get_expiration_time() < current_time( 'mysql' ) );
762
+		return $this->has_status('expired') || ($this->has_status('active cancelled trialling') && $this->get_expiration_time() < current_time('mysql'));
763 763
 	}
764 764
 
765 765
 	/**
@@ -769,7 +769,7 @@  discard block
 block discarded – undo
769 769
 	 */
770 770
 	public function is_last_renewal() {
771 771
 		$max_bills = $this->get_bill_times();
772
-		return ! empty( $max_bills ) && $max_bills <= $this->get_times_billed();
772
+		return !empty($max_bills) && $max_bills <= $this->get_times_billed();
773 773
 	}
774 774
 
775 775
 	/*
@@ -784,11 +784,11 @@  discard block
 block discarded – undo
784 784
 	/**
785 785
 	 * Backwards compatibilty.
786 786
 	 */
787
-	public function create( $data = array() ) {
787
+	public function create($data = array()) {
788 788
 
789 789
 		// Set the properties.
790
-		if ( is_array( $data ) ) {
791
-			$this->set_props( $data );
790
+		if (is_array($data)) {
791
+			$this->set_props($data);
792 792
 		}
793 793
 
794 794
 		// Save the item.
@@ -799,8 +799,8 @@  discard block
 block discarded – undo
799 799
 	/**
800 800
 	 * Backwards compatibilty.
801 801
 	 */
802
-	public function update( $args = array() ) {
803
-		return $this->create( $args );
802
+	public function update($args = array()) {
803
+		return $this->create($args);
804 804
 	}
805 805
 
806 806
     /**
@@ -809,12 +809,12 @@  discard block
 block discarded – undo
809 809
      * @since  1.0.0
810 810
      * @return WP_Post[]
811 811
      */
812
-    public function get_child_payments( $hide_pending = true ) {
812
+    public function get_child_payments($hide_pending = true) {
813 813
 
814
-		$statuses = array( 'publish', 'wpi-processing', 'wpi-renewal' );
814
+		$statuses = array('publish', 'wpi-processing', 'wpi-renewal');
815 815
 
816
-		if ( ! $hide_pending ) {
817
-			$statuses = array_keys( wpinv_get_invoice_statuses() );
816
+		if (!$hide_pending) {
817
+			$statuses = array_keys(wpinv_get_invoice_statuses());
818 818
 		}
819 819
 
820 820
         return get_posts(
@@ -836,7 +836,7 @@  discard block
 block discarded – undo
836 836
      * @return int
837 837
      */
838 838
     public function get_total_payments() {
839
-		return getpaid_count_subscription_invoices( $this->get_parent_invoice_id(), $this->get_id() );
839
+		return getpaid_count_subscription_invoices($this->get_parent_invoice_id(), $this->get_id());
840 840
     }
841 841
 
842 842
     /**
@@ -848,7 +848,7 @@  discard block
 block discarded – undo
848 848
     public function get_times_billed() {
849 849
         $times_billed = $this->get_total_payments();
850 850
 
851
-        if ( (float) $this->get_initial_amount() == 0 && $times_billed > 0 ) {
851
+        if ((float) $this->get_initial_amount() == 0 && $times_billed > 0) {
852 852
             $times_billed--;
853 853
         }
854 854
 
@@ -863,49 +863,49 @@  discard block
 block discarded – undo
863 863
 	 * @param  WPInv_Invoice $invoice If adding an existing invoice.
864 864
      * @return bool
865 865
      */
866
-    public function add_payment( $args = array(), $invoice = false ) {
866
+    public function add_payment($args = array(), $invoice = false) {
867 867
 
868 868
 		// Process each payment once.
869
-        if ( ! empty( $args['transaction_id'] ) && $this->payment_exists( $args['transaction_id'] ) ) {
869
+        if (!empty($args['transaction_id']) && $this->payment_exists($args['transaction_id'])) {
870 870
             return false;
871 871
         }
872 872
 
873 873
 		// Are we creating a new invoice?
874
-		if ( empty( $invoice ) ) {
874
+		if (empty($invoice)) {
875 875
 			$invoice = $this->create_payment();
876 876
 
877
-			if ( empty( $invoice ) ) {
877
+			if (empty($invoice)) {
878 878
 				return false;
879 879
 			}
880 880
 
881 881
 		}
882 882
 
883
-		$invoice->set_status( 'wpi-renewal' );
883
+		$invoice->set_status('wpi-renewal');
884 884
 
885 885
 		// Maybe set a transaction id.
886
-		if ( ! empty( $args['transaction_id'] ) ) {
887
-			$invoice->set_transaction_id( $args['transaction_id'] );
886
+		if (!empty($args['transaction_id'])) {
887
+			$invoice->set_transaction_id($args['transaction_id']);
888 888
 		}
889 889
 
890 890
 		// Set the completed date.
891
-		$invoice->set_completed_date( current_time( 'mysql' ) );
891
+		$invoice->set_completed_date(current_time('mysql'));
892 892
 
893 893
 		// And the gateway.
894
-		if ( ! empty( $args['gateway'] ) ) {
895
-			$invoice->set_gateway( $args['gateway'] );
894
+		if (!empty($args['gateway'])) {
895
+			$invoice->set_gateway($args['gateway']);
896 896
 		}
897 897
 
898 898
 		$invoice->save();
899 899
 
900
-		if ( ! $invoice->exists() ) {
900
+		if (!$invoice->exists()) {
901 901
 			return false;
902 902
 		}
903 903
 
904
-		do_action( 'getpaid_after_create_subscription_renewal_invoice', $invoice, $this );
905
-		do_action( 'wpinv_recurring_add_subscription_payment', $invoice, $this );
906
-        do_action( 'wpinv_recurring_record_payment', $invoice->get_id(), $this->get_parent_invoice_id(), $invoice->get_recurring_total(), $invoice->get_transaction_id() );
904
+		do_action('getpaid_after_create_subscription_renewal_invoice', $invoice, $this);
905
+		do_action('wpinv_recurring_add_subscription_payment', $invoice, $this);
906
+        do_action('wpinv_recurring_record_payment', $invoice->get_id(), $this->get_parent_invoice_id(), $invoice->get_recurring_total(), $invoice->get_transaction_id());
907 907
 
908
-        update_post_meta( $invoice->get_id(), '_wpinv_subscription_id', $this->id );
908
+        update_post_meta($invoice->get_id(), '_wpinv_subscription_id', $this->id);
909 909
 
910 910
         return $invoice->get_id();
911 911
 	}
@@ -920,41 +920,41 @@  discard block
 block discarded – undo
920 920
 
921 921
 		$parent_invoice = $this->get_parent_payment();
922 922
 
923
-		if ( ! $parent_invoice->exists() ) {
923
+		if (!$parent_invoice->exists()) {
924 924
 			return false;
925 925
 		}
926 926
 
927 927
 		// Duplicate the parent invoice.
928
-		$invoice = getpaid_duplicate_invoice( $parent_invoice );
929
-		$invoice->set_parent_id( $parent_invoice->get_id() );
930
-		$invoice->set_subscription_id( $this->get_id() );
931
-		$invoice->set_remote_subscription_id( $this->get_profile_id() );
928
+		$invoice = getpaid_duplicate_invoice($parent_invoice);
929
+		$invoice->set_parent_id($parent_invoice->get_id());
930
+		$invoice->set_subscription_id($this->get_id());
931
+		$invoice->set_remote_subscription_id($this->get_profile_id());
932 932
 
933 933
 		// Set invoice items.
934
-		$subscription_group = getpaid_get_invoice_subscription_group( $parent_invoice->get_id(), $this->get_id() );
935
-		$allowed_items      = empty( $subscription_group ) ? array( $this->get_product_id() ) : array_keys( $subscription_group['items'] );
934
+		$subscription_group = getpaid_get_invoice_subscription_group($parent_invoice->get_id(), $this->get_id());
935
+		$allowed_items      = empty($subscription_group) ? array($this->get_product_id()) : array_keys($subscription_group['items']);
936 936
 		$invoice_items      = array();
937 937
 
938
-		foreach ( $invoice->get_items() as $item ) {
939
-			if ( in_array( $item->get_id(), $allowed_items ) ) {
938
+		foreach ($invoice->get_items() as $item) {
939
+			if (in_array($item->get_id(), $allowed_items)) {
940 940
 				$invoice_items[] = $item;
941 941
 			}
942 942
 		}
943 943
 
944
-		$invoice->set_items( $invoice_items );
944
+		$invoice->set_items($invoice_items);
945 945
 
946
-		if ( ! empty( $subscription_group['fees'] ) ) {
947
-			$invoice->set_fees( $subscription_group['fees'] );
946
+		if (!empty($subscription_group['fees'])) {
947
+			$invoice->set_fees($subscription_group['fees']);
948 948
 		}
949 949
 
950 950
 		// Maybe recalculate discount (Pre-GetPaid Fix).
951
-		$discount = new WPInv_Discount( $invoice->get_discount_code() );
952
-		if ( $discount->exists() && $discount->is_recurring() && 0 == $invoice->get_total_discount() ) {
953
-			$invoice->add_discount( getpaid_calculate_invoice_discount( $invoice, $discount ) );
951
+		$discount = new WPInv_Discount($invoice->get_discount_code());
952
+		if ($discount->exists() && $discount->is_recurring() && 0 == $invoice->get_total_discount()) {
953
+			$invoice->add_discount(getpaid_calculate_invoice_discount($invoice, $discount));
954 954
 		}
955 955
 
956 956
 		$invoice->recalculate_total();
957
-		$invoice->set_status( 'wpi-pending' );
957
+		$invoice->set_status('wpi-pending');
958 958
 		$invoice->save();
959 959
 
960 960
 		return $invoice->exists() ? $invoice : false;
@@ -969,20 +969,20 @@  discard block
 block discarded – undo
969 969
 	public function renew() {
970 970
 
971 971
 		// Complete subscription if applicable
972
-		if ( $this->is_last_renewal() ) {
972
+		if ($this->is_last_renewal()) {
973 973
 			return $this->complete();
974 974
 		}
975 975
 
976 976
 		// Calculate new expiration
977 977
 		$frequency      = $this->get_frequency();
978 978
 		$period         = $this->get_period();
979
-		$new_expiration = strtotime( "+ $frequency $period", $this->get_expiration_time() );
979
+		$new_expiration = strtotime("+ $frequency $period", $this->get_expiration_time());
980 980
 
981
-		$this->set_expiration( date( 'Y-m-d H:i:s',$new_expiration ) );
982
-		$this->set_status( 'active' );
981
+		$this->set_expiration(date('Y-m-d H:i:s', $new_expiration));
982
+		$this->set_status('active');
983 983
 		$this->save();
984 984
 
985
-		do_action( 'getpaid_subscription_renewed', $this );
985
+		do_action('getpaid_subscription_renewed', $this);
986 986
 
987 987
 		return $this->get_id();
988 988
 	}
@@ -998,11 +998,11 @@  discard block
 block discarded – undo
998 998
 	public function complete() {
999 999
 
1000 1000
 		// Only mark a subscription as complete if it's not already cancelled.
1001
-		if ( $this->has_status( 'cancelled' ) ) {
1001
+		if ($this->has_status('cancelled')) {
1002 1002
 			return false;
1003 1003
 		}
1004 1004
 
1005
-		$this->set_status( 'completed' );
1005
+		$this->set_status('completed');
1006 1006
 		return $this->save();
1007 1007
 
1008 1008
 	}
@@ -1014,14 +1014,14 @@  discard block
 block discarded – undo
1014 1014
 	 * @param  bool $check_expiration
1015 1015
 	 * @return int|bool Subscription id or false if $check_expiration is true and expiration date is in the future.
1016 1016
 	 */
1017
-	public function expire( $check_expiration = false ) {
1017
+	public function expire($check_expiration = false) {
1018 1018
 
1019
-		if ( $check_expiration && $this->get_expiration_time() > current_time( 'timestamp' ) ) {
1019
+		if ($check_expiration && $this->get_expiration_time() > current_time('timestamp')) {
1020 1020
 			// Do not mark as expired since real expiration date is in the future
1021 1021
 			return false;
1022 1022
 		}
1023 1023
 
1024
-		$this->set_status( 'expired' );
1024
+		$this->set_status('expired');
1025 1025
 		return $this->save();
1026 1026
 
1027 1027
 	}
@@ -1033,7 +1033,7 @@  discard block
 block discarded – undo
1033 1033
 	 * @return int Subscription id.
1034 1034
 	 */
1035 1035
 	public function failing() {
1036
-		$this->set_status( 'failing' );
1036
+		$this->set_status('failing');
1037 1037
 		return $this->save();
1038 1038
 	}
1039 1039
 
@@ -1044,7 +1044,7 @@  discard block
 block discarded – undo
1044 1044
      * @return int Subscription id.
1045 1045
      */
1046 1046
     public function cancel() {
1047
-		$this->set_status( 'cancelled' );
1047
+		$this->set_status('cancelled');
1048 1048
 		return $this->save();
1049 1049
     }
1050 1050
 
@@ -1055,7 +1055,7 @@  discard block
 block discarded – undo
1055 1055
 	 * @return bool
1056 1056
 	 */
1057 1057
 	public function can_cancel() {
1058
-		return apply_filters( 'wpinv_subscription_can_cancel', $this->has_status( $this->get_cancellable_statuses() ), $this );
1058
+		return apply_filters('wpinv_subscription_can_cancel', $this->has_status($this->get_cancellable_statuses()), $this);
1059 1059
 	}
1060 1060
 
1061 1061
     /**
@@ -1066,7 +1066,7 @@  discard block
 block discarded – undo
1066 1066
      * @return      array
1067 1067
      */
1068 1068
     public function get_cancellable_statuses() {
1069
-        return apply_filters( 'wpinv_recurring_cancellable_statuses', array( 'active', 'trialling', 'failing' ) );
1069
+        return apply_filters('wpinv_recurring_cancellable_statuses', array('active', 'trialling', 'failing'));
1070 1070
     }
1071 1071
 
1072 1072
 	/**
@@ -1076,8 +1076,8 @@  discard block
 block discarded – undo
1076 1076
 	 * @return string
1077 1077
 	 */
1078 1078
 	public function get_cancel_url() {
1079
-		$url = getpaid_get_authenticated_action_url( 'subscription_cancel', $this->get_view_url() );
1080
-		return apply_filters( 'wpinv_subscription_cancel_url', $url, $this );
1079
+		$url = getpaid_get_authenticated_action_url('subscription_cancel', $this->get_view_url());
1080
+		return apply_filters('wpinv_subscription_cancel_url', $url, $this);
1081 1081
 	}
1082 1082
 
1083 1083
 	/**
@@ -1088,10 +1088,10 @@  discard block
 block discarded – undo
1088 1088
 	 */
1089 1089
 	public function get_view_url() {
1090 1090
 
1091
-		$url = getpaid_get_tab_url( 'gp-subscriptions', get_permalink( (int) wpinv_get_option( 'invoice_subscription_page' ) ) );
1092
-		$url = add_query_arg( 'subscription', $this->get_id(), $url );
1091
+		$url = getpaid_get_tab_url('gp-subscriptions', get_permalink((int) wpinv_get_option('invoice_subscription_page')));
1092
+		$url = add_query_arg('subscription', $this->get_id(), $url);
1093 1093
 
1094
-		return apply_filters( 'getpaid_get_subscription_view_url', $url, $this );
1094
+		return apply_filters('getpaid_get_subscription_view_url', $url, $this);
1095 1095
 	}
1096 1096
 
1097 1097
 	/**
@@ -1104,7 +1104,7 @@  discard block
 block discarded – undo
1104 1104
 	 * @return bool
1105 1105
 	 */
1106 1106
 	public function can_renew() {
1107
-		return apply_filters( 'wpinv_subscription_can_renew', true, $this );
1107
+		return apply_filters('wpinv_subscription_can_renew', true, $this);
1108 1108
 	}
1109 1109
 
1110 1110
 	/**
@@ -1114,8 +1114,8 @@  discard block
 block discarded – undo
1114 1114
 	 * @return string
1115 1115
 	 */
1116 1116
 	public function get_renew_url() {
1117
-		$url = wp_nonce_url( add_query_arg( array( 'getpaid-action' => 'renew_subscription', 'sub_id' => $this->get_id ) ), 'getpaid-nonce' );
1118
-		return apply_filters( 'wpinv_subscription_renew_url', $url, $this );
1117
+		$url = wp_nonce_url(add_query_arg(array('getpaid-action' => 'renew_subscription', 'sub_id' => $this->get_id)), 'getpaid-nonce');
1118
+		return apply_filters('wpinv_subscription_renew_url', $url, $this);
1119 1119
 	}
1120 1120
 
1121 1121
 	/**
@@ -1125,7 +1125,7 @@  discard block
 block discarded – undo
1125 1125
 	 * @return bool
1126 1126
 	 */
1127 1127
 	public function can_update() {
1128
-		return apply_filters( 'wpinv_subscription_can_update', false, $this );
1128
+		return apply_filters('wpinv_subscription_can_update', false, $this);
1129 1129
 	}
1130 1130
 
1131 1131
 	/**
@@ -1135,8 +1135,8 @@  discard block
 block discarded – undo
1135 1135
 	 * @return string
1136 1136
 	 */
1137 1137
 	public function get_update_url() {
1138
-		$url = add_query_arg( array( 'action' => 'update', 'subscription_id' => $this->get_id() ) );
1139
-		return apply_filters( 'wpinv_subscription_update_url', $url, $this );
1138
+		$url = add_query_arg(array('action' => 'update', 'subscription_id' => $this->get_id()));
1139
+		return apply_filters('wpinv_subscription_update_url', $url, $this);
1140 1140
 	}
1141 1141
 
1142 1142
 	/**
@@ -1146,7 +1146,7 @@  discard block
 block discarded – undo
1146 1146
 	 * @return string
1147 1147
 	 */
1148 1148
 	public function get_status_label() {
1149
-		return getpaid_get_subscription_status_label( $this->get_status() );
1149
+		return getpaid_get_subscription_status_label($this->get_status());
1150 1150
 	}
1151 1151
 
1152 1152
 	/**
@@ -1157,7 +1157,7 @@  discard block
 block discarded – undo
1157 1157
 	 */
1158 1158
 	public function get_status_class() {
1159 1159
 		$statuses = getpaid_get_subscription_status_classes();
1160
-		return isset( $statuses[ $this->get_status() ] ) ? $statuses[ $this->get_status() ] : 'badge-dark';
1160
+		return isset($statuses[$this->get_status()]) ? $statuses[$this->get_status()] : 'badge-dark';
1161 1161
 	}
1162 1162
 
1163 1163
     /**
@@ -1168,9 +1168,9 @@  discard block
 block discarded – undo
1168 1168
      */
1169 1169
     public function get_status_label_html() {
1170 1170
 
1171
-		$status_label = sanitize_text_field( $this->get_status_label() );
1172
-		$class        = esc_attr( $this->get_status_class() );
1173
-		$status       = sanitize_html_class( $this->get_status() );
1171
+		$status_label = sanitize_text_field($this->get_status_label());
1172
+		$class        = esc_attr($this->get_status_class());
1173
+		$status       = sanitize_html_class($this->get_status());
1174 1174
 
1175 1175
 		return "<span class='bsui'><span class='badge $class $status'>$status_label</span></span>";
1176 1176
     }
@@ -1182,9 +1182,9 @@  discard block
 block discarded – undo
1182 1182
      * @param  string $txn_id The transaction ID from the merchant processor
1183 1183
      * @return bool
1184 1184
      */
1185
-    public function payment_exists( $txn_id = '' ) {
1186
-		$invoice_id = WPInv_Invoice::get_invoice_id_by_field( $txn_id, 'transaction_id' );
1187
-        return ! empty( $invoice_id );
1185
+    public function payment_exists($txn_id = '') {
1186
+		$invoice_id = WPInv_Invoice::get_invoice_id_by_field($txn_id, 'transaction_id');
1187
+        return !empty($invoice_id);
1188 1188
 	}
1189 1189
 
1190 1190
 	/**
@@ -1196,35 +1196,35 @@  discard block
 block discarded – undo
1196 1196
 		// Reset status transition variable.
1197 1197
 		$this->status_transition = false;
1198 1198
 
1199
-		if ( $status_transition ) {
1199
+		if ($status_transition) {
1200 1200
 			try {
1201 1201
 
1202 1202
 				// Fire a hook for the status change.
1203
-				do_action( 'wpinv_subscription_' . $status_transition['to'], $this->get_id(), $this, $status_transition );
1204
-				do_action( 'getpaid_subscription_' . $status_transition['to'], $this, $status_transition );
1203
+				do_action('wpinv_subscription_' . $status_transition['to'], $this->get_id(), $this, $status_transition);
1204
+				do_action('getpaid_subscription_' . $status_transition['to'], $this, $status_transition);
1205 1205
 
1206
-				if ( ! empty( $status_transition['from'] ) ) {
1206
+				if (!empty($status_transition['from'])) {
1207 1207
 
1208 1208
 					/* translators: 1: old subscription status 2: new subscription status */
1209
-					$transition_note = sprintf( __( 'Subscription status changed from %1$s to %2$s.', 'invoicing' ), getpaid_get_subscription_status_label( $status_transition['from'] ), getpaid_get_subscription_status_label( $status_transition['to'] ) );
1209
+					$transition_note = sprintf(__('Subscription status changed from %1$s to %2$s.', 'invoicing'), getpaid_get_subscription_status_label($status_transition['from']), getpaid_get_subscription_status_label($status_transition['to']));
1210 1210
 
1211 1211
 					// Note the transition occurred.
1212
-					$this->get_parent_payment()->add_note( $transition_note, false, false, true );
1212
+					$this->get_parent_payment()->add_note($transition_note, false, false, true);
1213 1213
 
1214 1214
 					// Fire another hook.
1215
-					do_action( 'getpaid_subscription_status_' . $status_transition['from'] . '_to_' . $status_transition['to'], $this->get_id(), $this );
1216
-					do_action( 'getpaid_subscription_status_changed', $this, $status_transition['from'], $status_transition['to'] );
1215
+					do_action('getpaid_subscription_status_' . $status_transition['from'] . '_to_' . $status_transition['to'], $this->get_id(), $this);
1216
+					do_action('getpaid_subscription_status_changed', $this, $status_transition['from'], $status_transition['to']);
1217 1217
 
1218 1218
 				} else {
1219 1219
 					/* translators: %s: new invoice status */
1220
-					$transition_note = sprintf( __( 'Subscription status set to %s.', 'invoicing' ), getpaid_get_subscription_status_label( $status_transition['to'] ) );
1220
+					$transition_note = sprintf(__('Subscription status set to %s.', 'invoicing'), getpaid_get_subscription_status_label($status_transition['to']));
1221 1221
 
1222 1222
 					// Note the transition occurred.
1223
-					$this->get_parent_payment()->add_note( $transition_note, false, false, true );
1223
+					$this->get_parent_payment()->add_note($transition_note, false, false, true);
1224 1224
 
1225 1225
 				}
1226
-			} catch ( Exception $e ) {
1227
-				$this->get_parent_payment()->add_note( __( 'Error during subscription status transition.', 'invoicing' ) . ' ' . $e->getMessage() );
1226
+			} catch (Exception $e) {
1227
+				$this->get_parent_payment()->add_note(__('Error during subscription status transition.', 'invoicing') . ' ' . $e->getMessage());
1228 1228
 			}
1229 1229
 		}
1230 1230
 
@@ -1250,7 +1250,7 @@  discard block
 block discarded – undo
1250 1250
 	 */
1251 1251
 	public function activate() {
1252 1252
 		$status = 'trialling' == $this->get_status() ? 'trialling' : 'active';
1253
-		$this->set_status( $status );
1253
+		$this->set_status($status);
1254 1254
 		return $this->save();
1255 1255
 	}
1256 1256
 
Please login to merge, or discard this patch.
includes/admin/subscriptions.php 2 patches
Indentation   +429 added lines, -429 removed lines patch added patch discarded remove patch
@@ -14,7 +14,7 @@  discard block
 block discarded – undo
14 14
  */
15 15
 function wpinv_subscriptions_page() {
16 16
 
17
-	?>
17
+    ?>
18 18
 
19 19
 	<div class="wrap">
20 20
 		<h1><?php echo esc_html( get_admin_page_title() ); ?></h1>
@@ -22,27 +22,27 @@  discard block
 block discarded – undo
22 22
 
23 23
 			<?php
24 24
 
25
-				// Verify user permissions.
26
-				if ( ! wpinv_current_user_can_manage_invoicing() ) {
25
+                // Verify user permissions.
26
+                if ( ! wpinv_current_user_can_manage_invoicing() ) {
27 27
 
28
-					echo aui()->alert(
29
-						array(
30
-							'type'    => 'danger',
31
-							'content' => __( 'You are not permitted to view this page.', 'invoicing' ),
32
-						)
33
-					);
28
+                    echo aui()->alert(
29
+                        array(
30
+                            'type'    => 'danger',
31
+                            'content' => __( 'You are not permitted to view this page.', 'invoicing' ),
32
+                        )
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
-					// Display a single subscription.
38
-					wpinv_recurring_subscription_details();
39
-				} else {
37
+                    // Display a single subscription.
38
+                    wpinv_recurring_subscription_details();
39
+                } else {
40 40
 
41
-					// Display a list of available subscriptions.
42
-					getpaid_print_subscriptions_list();
43
-				}
41
+                    // Display a list of available subscriptions.
42
+                    getpaid_print_subscriptions_list();
43
+                }
44 44
 
45
-			?>
45
+            ?>
46 46
 
47 47
 		</div>
48 48
 	</div>
@@ -59,10 +59,10 @@  discard block
 block discarded – undo
59 59
  */
60 60
 function getpaid_print_subscriptions_list() {
61 61
 
62
-	$subscribers_table = new WPInv_Subscriptions_List_Table();
63
-	$subscribers_table->prepare_items();
62
+    $subscribers_table = new WPInv_Subscriptions_List_Table();
63
+    $subscribers_table->prepare_items();
64 64
 
65
-	?>
65
+    ?>
66 66
 	<form id="subscribers-filter" class="bsui" method="get">
67 67
 		<input type="hidden" name="page" value="wpinv-subscriptions" />
68 68
 		<?php $subscribers_table->views(); ?>
@@ -80,41 +80,41 @@  discard block
 block discarded – undo
80 80
  */
81 81
 function wpinv_recurring_subscription_details() {
82 82
 
83
-	// Fetch the subscription.
84
-	$sub = new WPInv_Subscription( (int) $_GET['id'] );
85
-	if ( ! $sub->exists() ) {
83
+    // Fetch the subscription.
84
+    $sub = new WPInv_Subscription( (int) $_GET['id'] );
85
+    if ( ! $sub->exists() ) {
86 86
 
87
-		echo aui()->alert(
88
-			array(
89
-				'type'    => 'danger',
90
-				'content' => __( 'Subscription not found.', 'invoicing' ),
91
-			)
92
-		);
87
+        echo aui()->alert(
88
+            array(
89
+                'type'    => 'danger',
90
+                'content' => __( 'Subscription not found.', 'invoicing' ),
91
+            )
92
+        );
93 93
 
94
-		return;
95
-	}
94
+        return;
95
+    }
96 96
 
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', 'high' );
99
-	add_meta_box( 'getpaid_admin_subscription_update_metabox', __( 'Change Status', 'invoicing' ), 'getpaid_admin_subscription_update_metabox', get_current_screen(), 'side' );
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', 'high' );
99
+    add_meta_box( 'getpaid_admin_subscription_update_metabox', __( 'Change Status', 'invoicing' ), 'getpaid_admin_subscription_update_metabox', get_current_screen(), 'side' );
100 100
 
101
-	$subscription_id     = $sub->get_id();
102
-	$subscription_groups = getpaid_get_invoice_subscription_groups( $sub->get_parent_invoice_id() );
103
-	$subscription_group  = wp_list_filter( $subscription_groups, compact( 'subscription_id' ) );
101
+    $subscription_id     = $sub->get_id();
102
+    $subscription_groups = getpaid_get_invoice_subscription_groups( $sub->get_parent_invoice_id() );
103
+    $subscription_group  = wp_list_filter( $subscription_groups, compact( 'subscription_id' ) );
104 104
 
105
-	if ( 1 < count( $subscription_groups ) ) {
106
-		add_meta_box( 'getpaid_admin_subscription_related_subscriptions_metabox', __( 'Related Subscriptions', 'invoicing' ), 'getpaid_admin_subscription_related_subscriptions_metabox', get_current_screen(), 'advanced' );
107
-	}
105
+    if ( 1 < count( $subscription_groups ) ) {
106
+        add_meta_box( 'getpaid_admin_subscription_related_subscriptions_metabox', __( 'Related Subscriptions', 'invoicing' ), 'getpaid_admin_subscription_related_subscriptions_metabox', get_current_screen(), 'advanced' );
107
+    }
108 108
 
109
-	if ( ! empty( $subscription_group ) ) {
110
-		add_meta_box( 'getpaid_admin_subscription_item_details_metabox', __( 'Subscription Items', 'invoicing' ), 'getpaid_admin_subscription_item_details_metabox', get_current_screen(), 'normal', 'low' );
111
-	}
109
+    if ( ! empty( $subscription_group ) ) {
110
+        add_meta_box( 'getpaid_admin_subscription_item_details_metabox', __( 'Subscription Items', 'invoicing' ), 'getpaid_admin_subscription_item_details_metabox', get_current_screen(), 'normal', 'low' );
111
+    }
112 112
 
113
-	add_meta_box( 'getpaid_admin_subscription_invoice_details_metabox', __( 'Related Invoices', 'invoicing' ), 'getpaid_admin_subscription_invoice_details_metabox', get_current_screen(), 'advanced' );
113
+    add_meta_box( 'getpaid_admin_subscription_invoice_details_metabox', __( 'Related Invoices', 'invoicing' ), 'getpaid_admin_subscription_invoice_details_metabox', get_current_screen(), 'advanced' );
114 114
 
115
-	do_action( 'getpaid_admin_single_subscription_register_metabox', $sub );
115
+    do_action( 'getpaid_admin_single_subscription_register_metabox', $sub );
116 116
 
117
-	?>
117
+    ?>
118 118
 
119 119
 		<form method="post" action="<?php echo admin_url( 'admin.php?page=wpinv-subscriptions&id=' . absint( $sub->get_id() ) ); ?>">
120 120
 
@@ -154,45 +154,45 @@  discard block
 block discarded – undo
154 154
  */
155 155
 function getpaid_admin_subscription_details_metabox( $sub ) {
156 156
 
157
-	// Subscription items.
158
-	$subscription_group = getpaid_get_invoice_subscription_group( $sub->get_parent_invoice_id(), $sub->get_id() );
159
-	$items_count        = empty( $subscription_group ) ? 1 : count( $subscription_group['items'] );
160
-
161
-	// Prepare subscription detail columns.
162
-	$fields = apply_filters(
163
-		'getpaid_subscription_admin_page_fields',
164
-		array(
165
-			'subscription'   => __( 'Subscription', 'invoicing' ),
166
-			'customer'       => __( 'Customer', 'invoicing' ),
167
-			'amount'         => __( 'Amount', 'invoicing' ),
168
-			'start_date'     => __( 'Start Date', 'invoicing' ),
169
-			'renews_on'      => __( 'Next Payment', 'invoicing' ),
170
-			'renewals'       => __( 'Payments', 'invoicing' ),
171
-			'item'           => _n( 'Item', 'Items', $items_count,  'invoicing' ),
172
-			'gateway'        => __( 'Payment Method', 'invoicing' ),
173
-			'profile_id'     => __( 'Profile ID', 'invoicing' ),
174
-			'status'         => __( 'Status', 'invoicing' ),
175
-		)
176
-	);
177
-
178
-	if ( ! $sub->is_active() ) {
179
-
180
-		if ( isset( $fields['renews_on'] ) ) {
181
-			unset( $fields['renews_on'] );
182
-		}
183
-
184
-		if ( isset( $fields['gateway'] ) ) {
185
-			unset( $fields['gateway'] );
186
-		}
187
-
188
-	}
189
-
190
-	$profile_id = $sub->get_profile_id();
191
-	if ( empty( $profile_id ) && isset( $fields['profile_id'] ) ) {
192
-		unset( $fields['profile_id'] );
193
-	}
194
-
195
-	?>
157
+    // Subscription items.
158
+    $subscription_group = getpaid_get_invoice_subscription_group( $sub->get_parent_invoice_id(), $sub->get_id() );
159
+    $items_count        = empty( $subscription_group ) ? 1 : count( $subscription_group['items'] );
160
+
161
+    // Prepare subscription detail columns.
162
+    $fields = apply_filters(
163
+        'getpaid_subscription_admin_page_fields',
164
+        array(
165
+            'subscription'   => __( 'Subscription', 'invoicing' ),
166
+            'customer'       => __( 'Customer', 'invoicing' ),
167
+            'amount'         => __( 'Amount', 'invoicing' ),
168
+            'start_date'     => __( 'Start Date', 'invoicing' ),
169
+            'renews_on'      => __( 'Next Payment', 'invoicing' ),
170
+            'renewals'       => __( 'Payments', 'invoicing' ),
171
+            'item'           => _n( 'Item', 'Items', $items_count,  'invoicing' ),
172
+            'gateway'        => __( 'Payment Method', 'invoicing' ),
173
+            'profile_id'     => __( 'Profile ID', 'invoicing' ),
174
+            'status'         => __( 'Status', 'invoicing' ),
175
+        )
176
+    );
177
+
178
+    if ( ! $sub->is_active() ) {
179
+
180
+        if ( isset( $fields['renews_on'] ) ) {
181
+            unset( $fields['renews_on'] );
182
+        }
183
+
184
+        if ( isset( $fields['gateway'] ) ) {
185
+            unset( $fields['gateway'] );
186
+        }
187
+
188
+    }
189
+
190
+    $profile_id = $sub->get_profile_id();
191
+    if ( empty( $profile_id ) && isset( $fields['profile_id'] ) ) {
192
+        unset( $fields['profile_id'] );
193
+    }
194
+
195
+    ?>
196 196
 
197 197
 		<table class="table table-borderless" style="font-size: 14px;">
198 198
 			<tbody>
@@ -226,20 +226,20 @@  discard block
 block discarded – undo
226 226
  */
227 227
 function getpaid_admin_subscription_metabox_display_customer( $subscription ) {
228 228
 
229
-	$username = __( '(Missing User)', 'invoicing' );
229
+    $username = __( '(Missing User)', 'invoicing' );
230 230
 
231
-	$user = get_userdata( $subscription->get_customer_id() );
232
-	if ( $user ) {
231
+    $user = get_userdata( $subscription->get_customer_id() );
232
+    if ( $user ) {
233 233
 
234
-		$username = sprintf(
235
-			'<a href="user-edit.php?user_id=%s">%s</a>',
236
-			absint( $user->ID ),
237
-			! empty( $user->display_name ) ? esc_html( $user->display_name ) : sanitize_email( $user->user_email )
238
-		);
234
+        $username = sprintf(
235
+            '<a href="user-edit.php?user_id=%s">%s</a>',
236
+            absint( $user->ID ),
237
+            ! empty( $user->display_name ) ? esc_html( $user->display_name ) : sanitize_email( $user->user_email )
238
+        );
239 239
 
240
-	}
240
+    }
241 241
 
242
-	echo  $username;
242
+    echo  $username;
243 243
 }
244 244
 add_action( 'getpaid_subscription_admin_display_customer', 'getpaid_admin_subscription_metabox_display_customer' );
245 245
 
@@ -249,8 +249,8 @@  discard block
 block discarded – undo
249 249
  * @param WPInv_Subscription $subscription
250 250
  */
251 251
 function getpaid_admin_subscription_metabox_display_amount( $subscription ) {
252
-	$amount    = wp_kses_post( getpaid_get_formatted_subscription_amount( $subscription ) );
253
-	echo "<span>$amount</span>";
252
+    $amount    = wp_kses_post( getpaid_get_formatted_subscription_amount( $subscription ) );
253
+    echo "<span>$amount</span>";
254 254
 }
255 255
 add_action( 'getpaid_subscription_admin_display_amount', 'getpaid_admin_subscription_metabox_display_amount' );
256 256
 
@@ -260,7 +260,7 @@  discard block
 block discarded – undo
260 260
  * @param WPInv_Subscription $subscription
261 261
  */
262 262
 function getpaid_admin_subscription_metabox_display_id( $subscription ) {
263
-	echo  '#' . absint( $subscription->get_id() );
263
+    echo  '#' . absint( $subscription->get_id() );
264 264
 }
265 265
 add_action( 'getpaid_subscription_admin_display_subscription', 'getpaid_admin_subscription_metabox_display_id' );
266 266
 
@@ -270,7 +270,7 @@  discard block
 block discarded – undo
270 270
  * @param WPInv_Subscription $subscription
271 271
  */
272 272
 function getpaid_admin_subscription_metabox_display_start_date( $subscription ) {
273
-	echo getpaid_format_date_value( $subscription->get_date_created() );
273
+    echo getpaid_format_date_value( $subscription->get_date_created() );
274 274
 }
275 275
 add_action( 'getpaid_subscription_admin_display_start_date', 'getpaid_admin_subscription_metabox_display_start_date' );
276 276
 
@@ -280,7 +280,7 @@  discard block
 block discarded – undo
280 280
  * @param WPInv_Subscription $subscription
281 281
  */
282 282
 function getpaid_admin_subscription_metabox_display_renews_on( $subscription ) {
283
-	echo getpaid_format_date_value( $subscription->get_expiration() );
283
+    echo getpaid_format_date_value( $subscription->get_expiration() );
284 284
 }
285 285
 add_action( 'getpaid_subscription_admin_display_renews_on', 'getpaid_admin_subscription_metabox_display_renews_on' );
286 286
 
@@ -290,8 +290,8 @@  discard block
 block discarded – undo
290 290
  * @param WPInv_Subscription $subscription
291 291
  */
292 292
 function getpaid_admin_subscription_metabox_display_renewals( $subscription ) {
293
-	$max_bills = $subscription->get_bill_times();
294
-	echo $subscription->get_times_billed() . ' / ' . ( empty( $max_bills ) ? "&infin;" : $max_bills );
293
+    $max_bills = $subscription->get_bill_times();
294
+    echo $subscription->get_times_billed() . ' / ' . ( empty( $max_bills ) ? "&infin;" : $max_bills );
295 295
 }
296 296
 add_action( 'getpaid_subscription_admin_display_renewals', 'getpaid_admin_subscription_metabox_display_renewals' );
297 297
 /**
@@ -302,13 +302,13 @@  discard block
 block discarded – undo
302 302
  */
303 303
 function getpaid_admin_subscription_metabox_display_item( $subscription, $subscription_group = false ) {
304 304
 
305
-	if ( empty( $subscription_group ) ) {
306
-		echo WPInv_Subscriptions_List_Table::generate_item_markup( $subscription->get_product_id() );
307
-		return;
308
-	}
305
+    if ( empty( $subscription_group ) ) {
306
+        echo WPInv_Subscriptions_List_Table::generate_item_markup( $subscription->get_product_id() );
307
+        return;
308
+    }
309 309
 
310
-	$markup = array_map( array( 'WPInv_Subscriptions_List_Table', 'generate_item_markup' ), array_keys( $subscription_group['items'] ) );
311
-	echo implode( ' | ', $markup );
310
+    $markup = array_map( array( 'WPInv_Subscriptions_List_Table', 'generate_item_markup' ), array_keys( $subscription_group['items'] ) );
311
+    echo implode( ' | ', $markup );
312 312
 
313 313
 }
314 314
 add_action( 'getpaid_subscription_admin_display_item', 'getpaid_admin_subscription_metabox_display_item', 10, 2 );
@@ -320,13 +320,13 @@  discard block
 block discarded – undo
320 320
  */
321 321
 function getpaid_admin_subscription_metabox_display_gateway( $subscription ) {
322 322
 
323
-	$gateway = $subscription->get_gateway();
323
+    $gateway = $subscription->get_gateway();
324 324
 
325
-	if ( ! empty( $gateway ) ) {
326
-		echo esc_html( wpinv_get_gateway_admin_label( $gateway ) );
327
-	} else {
328
-		echo "&mdash;";
329
-	}
325
+    if ( ! empty( $gateway ) ) {
326
+        echo esc_html( wpinv_get_gateway_admin_label( $gateway ) );
327
+    } else {
328
+        echo "&mdash;";
329
+    }
330 330
 
331 331
 }
332 332
 add_action( 'getpaid_subscription_admin_display_gateway', 'getpaid_admin_subscription_metabox_display_gateway' );
@@ -337,7 +337,7 @@  discard block
 block discarded – undo
337 337
  * @param WPInv_Subscription $subscription
338 338
  */
339 339
 function getpaid_admin_subscription_metabox_display_status( $subscription ) {
340
-	echo $subscription->get_status_label_html();
340
+    echo $subscription->get_status_label_html();
341 341
 }
342 342
 add_action( 'getpaid_subscription_admin_display_status', 'getpaid_admin_subscription_metabox_display_status' );
343 343
 
@@ -348,29 +348,29 @@  discard block
 block discarded – undo
348 348
  */
349 349
 function getpaid_admin_subscription_metabox_display_profile_id( $subscription ) {
350 350
 
351
-	$profile_id = $subscription->get_profile_id();
352
-
353
-	$input = aui()->input(
354
-		array(
355
-			'type'        => 'text',
356
-			'id'          => 'wpinv_subscription_profile_id',
357
-			'name'        => 'wpinv_subscription_profile_id',
358
-			'label'       => __( 'Profile Id', 'invoicing' ),
359
-			'label_type'  => 'hidden',
360
-			'placeholder' => __( 'Profile Id', 'invoicing' ),
361
-			'value'       => esc_attr( $profile_id ),
362
-			'input_group_right' => '',
363
-			'no_wrap'     => true,
364
-		)
365
-	);
366
-
367
-	echo str_ireplace( 'form-control', 'regular-text', $input );
368
-
369
-	$url = apply_filters( 'getpaid_remote_subscription_profile_url', '', $subscription );
370
-	if ( ! empty( $url ) ) {
371
-		$url = esc_url_raw( $url );
372
-		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>';
373
-	}
351
+    $profile_id = $subscription->get_profile_id();
352
+
353
+    $input = aui()->input(
354
+        array(
355
+            'type'        => 'text',
356
+            'id'          => 'wpinv_subscription_profile_id',
357
+            'name'        => 'wpinv_subscription_profile_id',
358
+            'label'       => __( 'Profile Id', 'invoicing' ),
359
+            'label_type'  => 'hidden',
360
+            'placeholder' => __( 'Profile Id', 'invoicing' ),
361
+            'value'       => esc_attr( $profile_id ),
362
+            'input_group_right' => '',
363
+            'no_wrap'     => true,
364
+        )
365
+    );
366
+
367
+    echo str_ireplace( 'form-control', 'regular-text', $input );
368
+
369
+    $url = apply_filters( 'getpaid_remote_subscription_profile_url', '', $subscription );
370
+    if ( ! empty( $url ) ) {
371
+        $url = esc_url_raw( $url );
372
+        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>';
373
+    }
374 374
 
375 375
 }
376 376
 add_action( 'getpaid_subscription_admin_display_profile_id', 'getpaid_admin_subscription_metabox_display_profile_id' );
@@ -382,39 +382,39 @@  discard block
 block discarded – undo
382 382
  */
383 383
 function getpaid_admin_subscription_update_metabox( $subscription ) {
384 384
 
385
-	?>
385
+    ?>
386 386
 	<div class="mt-3">
387 387
 
388 388
 		<?php
389
-			echo aui()->select(
390
-				array(
391
-					'options'          => getpaid_get_subscription_statuses(),
392
-					'name'             => 'subscription_status',
393
-					'id'               => 'subscription_status_update_select',
394
-					'required'         => true,
395
-					'no_wrap'          => false,
396
-					'label'            => __( 'Subscription Status', 'invoicing' ),
397
-					'help_text'        => __( 'Updating the status will trigger related actions and hooks', 'invoicing' ),
398
-					'select2'          => true,
399
-					'value'            => $subscription->get_status( 'edit' ),
400
-				)
401
-			);
402
-		?>
389
+            echo aui()->select(
390
+                array(
391
+                    'options'          => getpaid_get_subscription_statuses(),
392
+                    'name'             => 'subscription_status',
393
+                    'id'               => 'subscription_status_update_select',
394
+                    'required'         => true,
395
+                    'no_wrap'          => false,
396
+                    'label'            => __( 'Subscription Status', 'invoicing' ),
397
+                    'help_text'        => __( 'Updating the status will trigger related actions and hooks', 'invoicing' ),
398
+                    'select2'          => true,
399
+                    'value'            => $subscription->get_status( 'edit' ),
400
+                )
401
+            );
402
+        ?>
403 403
 
404 404
 		<div class="mt-2 px-3 py-2 bg-light border-top" style="margin: -12px;">
405 405
 
406 406
 		<?php
407
-			submit_button( __( 'Update', 'invoicing' ), 'primary', 'submit', false );
407
+            submit_button( __( 'Update', 'invoicing' ), 'primary', 'submit', false );
408 408
 
409
-			$url    = esc_url( wp_nonce_url( add_query_arg( 'getpaid-admin-action', 'subscription_manual_renew' ), 'getpaid-nonce', 'getpaid-nonce' ) );
410
-			$anchor = __( 'Renew Subscription', 'invoicing' );
411
-			$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' );
409
+            $url    = esc_url( wp_nonce_url( add_query_arg( 'getpaid-admin-action', 'subscription_manual_renew' ), 'getpaid-nonce', 'getpaid-nonce' ) );
410
+            $anchor = __( 'Renew Subscription', 'invoicing' );
411
+            $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' );
412 412
 
413
-			if ( $subscription->is_active() ) {
414
-				echo "<a href='$url' class='float-right text-muted' onclick='return confirm(\"$title\")'>$anchor</a>";
415
-			}
413
+            if ( $subscription->is_active() ) {
414
+                echo "<a href='$url' class='float-right text-muted' onclick='return confirm(\"$title\")'>$anchor</a>";
415
+            }
416 416
 
417
-	echo '</div></div>';
417
+    echo '</div></div>';
418 418
 }
419 419
 
420 420
 /**
@@ -425,33 +425,33 @@  discard block
 block discarded – undo
425 425
  */
426 426
 function getpaid_admin_subscription_invoice_details_metabox( $subscription, $strict = true ) {
427 427
 
428
-	$columns = apply_filters(
429
-		'getpaid_subscription_related_invoices_columns',
430
-		array(
431
-			'invoice'      => __( 'Invoice', 'invoicing' ),
432
-			'relationship' => __( 'Relationship', 'invoicing' ),
433
-			'date'         => __( 'Date', 'invoicing' ),
434
-			'status'       => __( 'Status', 'invoicing' ),
435
-			'total'        => __( 'Total', 'invoicing' ),
436
-		),
437
-		$subscription
438
-	);
439
-
440
-	// Prepare the invoices.
441
-	$payments = $subscription->get_child_payments( ! is_admin() );
442
-	$parent   = $subscription->get_parent_invoice();
443
-
444
-	if ( $parent->exists() ) {
445
-		$payments = array_merge( array( $parent ), $payments );
446
-	}
447
-
448
-	$table_class = 'w-100 bg-white';
449
-
450
-	if ( ! is_admin() ) {
451
-		$table_class = 'table table-bordered';
452
-	}
453
-
454
-	?>
428
+    $columns = apply_filters(
429
+        'getpaid_subscription_related_invoices_columns',
430
+        array(
431
+            'invoice'      => __( 'Invoice', 'invoicing' ),
432
+            'relationship' => __( 'Relationship', 'invoicing' ),
433
+            'date'         => __( 'Date', 'invoicing' ),
434
+            'status'       => __( 'Status', 'invoicing' ),
435
+            'total'        => __( 'Total', 'invoicing' ),
436
+        ),
437
+        $subscription
438
+    );
439
+
440
+    // Prepare the invoices.
441
+    $payments = $subscription->get_child_payments( ! is_admin() );
442
+    $parent   = $subscription->get_parent_invoice();
443
+
444
+    if ( $parent->exists() ) {
445
+        $payments = array_merge( array( $parent ), $payments );
446
+    }
447
+
448
+    $table_class = 'w-100 bg-white';
449
+
450
+    if ( ! is_admin() ) {
451
+        $table_class = 'table table-bordered';
452
+    }
453
+
454
+    ?>
455 455
 		<div class="m-0" style="overflow: auto;">
456 456
 
457 457
 			<table class="<?php echo $table_class; ?>">
@@ -459,14 +459,14 @@  discard block
 block discarded – undo
459 459
 				<thead>
460 460
 					<tr>
461 461
 						<?php
462
-							foreach ( $columns as $key => $label ) {
463
-								$key   = esc_attr( $key );
464
-								$label = esc_html( $label );
465
-								$class = 'text-left';
466
-
467
-								echo "<th class='subscription-invoice-field-$key bg-light p-2 $class color-dark font-weight-bold'>$label</th>";
468
-							}
469
-						?>
462
+                            foreach ( $columns as $key => $label ) {
463
+                                $key   = esc_attr( $key );
464
+                                $label = esc_html( $label );
465
+                                $class = 'text-left';
466
+
467
+                                echo "<th class='subscription-invoice-field-$key bg-light p-2 $class color-dark font-weight-bold'>$label</th>";
468
+                            }
469
+                        ?>
470 470
 					</tr>
471 471
 				</thead>
472 472
 
@@ -482,73 +482,73 @@  discard block
 block discarded – undo
482 482
 
483 483
 					<?php
484 484
 
485
-						foreach( $payments as $payment ) :
485
+                        foreach( $payments as $payment ) :
486 486
 
487
-							// Ensure that we have an invoice.
488
-							$payment = new WPInv_Invoice( $payment );
487
+                            // Ensure that we have an invoice.
488
+                            $payment = new WPInv_Invoice( $payment );
489 489
 
490
-							// Abort if the invoice is invalid...
491
-							if ( ! $payment->exists() ) {
492
-								continue;
493
-							}
490
+                            // Abort if the invoice is invalid...
491
+                            if ( ! $payment->exists() ) {
492
+                                continue;
493
+                            }
494 494
 
495
-							// ... or belongs to a different subscription.
496
-							if ( $strict && $payment->is_renewal() && $payment->get_subscription_id() && $payment->get_subscription_id() != $subscription->get_id() ) {
497
-								continue;
498
-							}
495
+                            // ... or belongs to a different subscription.
496
+                            if ( $strict && $payment->is_renewal() && $payment->get_subscription_id() && $payment->get_subscription_id() != $subscription->get_id() ) {
497
+                                continue;
498
+                            }
499 499
 
500
-							echo '<tr>';
500
+                            echo '<tr>';
501 501
 
502
-								foreach ( array_keys( $columns ) as $key ) {
502
+                                foreach ( array_keys( $columns ) as $key ) {
503 503
 
504
-									$class = 'text-left';
504
+                                    $class = 'text-left';
505 505
 
506
-									echo "<td class='p-2 $class'>";
506
+                                    echo "<td class='p-2 $class'>";
507 507
 
508
-										switch( $key ) {
508
+                                        switch( $key ) {
509 509
 
510
-											case 'total':
511
-												echo '<strong>' . wpinv_price( $payment->get_total(), $payment->get_currency() ) . '</strong>';
512
-												break;
510
+                                            case 'total':
511
+                                                echo '<strong>' . wpinv_price( $payment->get_total(), $payment->get_currency() ) . '</strong>';
512
+                                                break;
513 513
 
514
-											case 'relationship':
515
-												echo $payment->is_renewal() ? __( 'Renewal Invoice', 'invoicing' ) : __( 'Initial Invoice', 'invoicing' );
516
-												break;
514
+                                            case 'relationship':
515
+                                                echo $payment->is_renewal() ? __( 'Renewal Invoice', 'invoicing' ) : __( 'Initial Invoice', 'invoicing' );
516
+                                                break;
517 517
 
518
-											case 'date':
519
-												echo getpaid_format_date_value( $payment->get_date_created() );
520
-												break;
518
+                                            case 'date':
519
+                                                echo getpaid_format_date_value( $payment->get_date_created() );
520
+                                                break;
521 521
 
522
-											case 'status':
522
+                                            case 'status':
523 523
 
524
-												$status = $payment->get_status_nicename();
525
-												if ( is_admin() ) {
526
-													$status = $payment->get_status_label_html();
527
-												}
524
+                                                $status = $payment->get_status_nicename();
525
+                                                if ( is_admin() ) {
526
+                                                    $status = $payment->get_status_label_html();
527
+                                                }
528 528
 
529
-												echo $status;
530
-												break;
529
+                                                echo $status;
530
+                                                break;
531 531
 
532
-											case 'invoice':
533
-												$link    = esc_url( get_edit_post_link( $payment->get_id() ) );
532
+                                            case 'invoice':
533
+                                                $link    = esc_url( get_edit_post_link( $payment->get_id() ) );
534 534
 
535
-												if ( ! is_admin() ) {
536
-													$link = esc_url( $payment->get_view_url() );
537
-												}
535
+                                                if ( ! is_admin() ) {
536
+                                                    $link = esc_url( $payment->get_view_url() );
537
+                                                }
538 538
 
539
-												$invoice = esc_html( $payment->get_number() );
540
-												echo "<a href='$link'>$invoice</a>";
541
-												break;
542
-										}
539
+                                                $invoice = esc_html( $payment->get_number() );
540
+                                                echo "<a href='$link'>$invoice</a>";
541
+                                                break;
542
+                                        }
543 543
 
544
-									echo '</td>';
544
+                                    echo '</td>';
545 545
 
546
-								}
546
+                                }
547 547
 
548
-							echo '</tr>';
548
+                            echo '</tr>';
549 549
 
550
-						endforeach;
551
-					?>
550
+                        endforeach;
551
+                    ?>
552 552
 
553 553
 				</tbody>
554 554
 
@@ -566,42 +566,42 @@  discard block
 block discarded – undo
566 566
  */
567 567
 function getpaid_admin_subscription_item_details_metabox( $subscription ) {
568 568
 
569
-	// Fetch the subscription group.
570
-	$subscription_group = getpaid_get_invoice_subscription_group( $subscription->get_parent_payment_id(), $subscription->get_id() );
569
+    // Fetch the subscription group.
570
+    $subscription_group = getpaid_get_invoice_subscription_group( $subscription->get_parent_payment_id(), $subscription->get_id() );
571 571
 
572
-	if ( empty( $subscription_group ) || empty( $subscription_group['items'] ) ) {
573
-		return;
574
-	}
572
+    if ( empty( $subscription_group ) || empty( $subscription_group['items'] ) ) {
573
+        return;
574
+    }
575 575
 
576
-	// Prepare table columns.
577
-	$columns = apply_filters(
578
-		'getpaid_subscription_item_details_columns',
579
-		array(
580
-			'item_name'    => __( 'Item', 'invoicing' ),
581
-			'price'        => __( 'Price', 'invoicing' ),
582
-			'tax'          => __( 'Tax', 'invoicing' ),
583
-			'discount'     => __( 'Discount', 'invoicing' ),
584
-			//'initial'      => __( 'Initial Amount', 'invoicing' ),
585
-			'recurring'    => __( 'Subtotal', 'invoicing' ),
586
-		),
587
-		$subscription
588
-	);
576
+    // Prepare table columns.
577
+    $columns = apply_filters(
578
+        'getpaid_subscription_item_details_columns',
579
+        array(
580
+            'item_name'    => __( 'Item', 'invoicing' ),
581
+            'price'        => __( 'Price', 'invoicing' ),
582
+            'tax'          => __( 'Tax', 'invoicing' ),
583
+            'discount'     => __( 'Discount', 'invoicing' ),
584
+            //'initial'      => __( 'Initial Amount', 'invoicing' ),
585
+            'recurring'    => __( 'Subtotal', 'invoicing' ),
586
+        ),
587
+        $subscription
588
+    );
589 589
 
590
-	// Prepare the invoices.
590
+    // Prepare the invoices.
591 591
 
592
-	$invoice = $subscription->get_parent_invoice();
592
+    $invoice = $subscription->get_parent_invoice();
593 593
 
594
-	if ( ( ! wpinv_use_taxes() || ! $invoice->is_taxable() ) && isset( $columns['tax'] ) ) {
595
-		unset( $columns['tax'] );
596
-	}
594
+    if ( ( ! wpinv_use_taxes() || ! $invoice->is_taxable() ) && isset( $columns['tax'] ) ) {
595
+        unset( $columns['tax'] );
596
+    }
597 597
 
598
-	$table_class = 'w-100 bg-white';
598
+    $table_class = 'w-100 bg-white';
599 599
 
600
-	if ( ! is_admin() ) {
601
-		$table_class = 'table table-bordered';
602
-	}
600
+    if ( ! is_admin() ) {
601
+        $table_class = 'table table-bordered';
602
+    }
603 603
 
604
-	?>
604
+    ?>
605 605
 		<div class="m-0" style="overflow: auto;">
606 606
 
607 607
 			<table class="<?php echo $table_class; ?>">
@@ -610,14 +610,14 @@  discard block
 block discarded – undo
610 610
 					<tr>
611 611
 						<?php
612 612
 
613
-							foreach ( $columns as $key => $label ) {
614
-								$key   = esc_attr( $key );
615
-								$label = esc_html( $label );
616
-								$class = 'text-left';
613
+                            foreach ( $columns as $key => $label ) {
614
+                                $key   = esc_attr( $key );
615
+                                $label = esc_html( $label );
616
+                                $class = 'text-left';
617 617
 
618
-								echo "<th class='subscription-item-field-$key bg-light p-2 $class color-dark font-weight-bold'>$label</th>";
619
-							}
620
-						?>
618
+                                echo "<th class='subscription-item-field-$key bg-light p-2 $class color-dark font-weight-bold'>$label</th>";
619
+                            }
620
+                        ?>
621 621
 					</tr>
622 622
 				</thead>
623 623
 
@@ -625,106 +625,106 @@  discard block
 block discarded – undo
625 625
 
626 626
 					<?php
627 627
 
628
-						foreach( $subscription_group['items'] as $subscription_group_item ) :
628
+                        foreach( $subscription_group['items'] as $subscription_group_item ) :
629 629
 
630
-							echo '<tr>';
630
+                            echo '<tr>';
631 631
 
632
-								foreach ( array_keys( $columns ) as $key ) {
632
+                                foreach ( array_keys( $columns ) as $key ) {
633 633
 
634
-									$class = 'text-left';
634
+                                    $class = 'text-left';
635 635
 
636
-									echo "<td class='p-2 $class'>";
636
+                                    echo "<td class='p-2 $class'>";
637 637
 
638
-										switch( $key ) {
638
+                                        switch( $key ) {
639 639
 
640
-											case 'item_name':
641
-												$item_name = get_the_title( $subscription_group_item['item_id'] );
642
-												$item_name = empty( $item_name ) ? $subscription_group_item['item_name'] : $item_name;
640
+                                            case 'item_name':
641
+                                                $item_name = get_the_title( $subscription_group_item['item_id'] );
642
+                                                $item_name = empty( $item_name ) ? $subscription_group_item['item_name'] : $item_name;
643 643
 
644
-												if ( $invoice->get_template() == 'amount' || 1 == (float) $subscription_group_item['quantity'] ) {
645
-													echo esc_html( $item_name );
646
-												} else {
647
-													printf( '%1$s x %2$d', esc_html( $item_name ), (float) $subscription_group_item['quantity'] );
648
-												}
644
+                                                if ( $invoice->get_template() == 'amount' || 1 == (float) $subscription_group_item['quantity'] ) {
645
+                                                    echo esc_html( $item_name );
646
+                                                } else {
647
+                                                    printf( '%1$s x %2$d', esc_html( $item_name ), (float) $subscription_group_item['quantity'] );
648
+                                                }
649 649
 
650
-												break;
650
+                                                break;
651 651
 
652
-											case 'price':
653
-												echo wpinv_price( $subscription_group_item['item_price'], $invoice->get_currency() );
654
-												break;
652
+                                            case 'price':
653
+                                                echo wpinv_price( $subscription_group_item['item_price'], $invoice->get_currency() );
654
+                                                break;
655 655
 
656
-											case 'tax':
657
-												echo wpinv_price( $subscription_group_item['tax'], $invoice->get_currency() );
658
-												break;
656
+                                            case 'tax':
657
+                                                echo wpinv_price( $subscription_group_item['tax'], $invoice->get_currency() );
658
+                                                break;
659 659
 
660
-											case 'discount':
661
-												echo wpinv_price( $subscription_group_item['discount'], $invoice->get_currency() );
662
-												break;
660
+                                            case 'discount':
661
+                                                echo wpinv_price( $subscription_group_item['discount'], $invoice->get_currency() );
662
+                                                break;
663 663
 
664
-											case 'initial':
665
-												echo wpinv_price( $subscription_group_item['price'] * $subscription_group_item['quantity'], $invoice->get_currency() );
666
-												break;
664
+                                            case 'initial':
665
+                                                echo wpinv_price( $subscription_group_item['price'] * $subscription_group_item['quantity'], $invoice->get_currency() );
666
+                                                break;
667 667
 
668
-											case 'recurring':
669
-												echo '<strong>' . wpinv_price( $subscription_group_item['price'] * $subscription_group_item['quantity'], $invoice->get_currency() ) . '</strong>';
670
-												break;
668
+                                            case 'recurring':
669
+                                                echo '<strong>' . wpinv_price( $subscription_group_item['price'] * $subscription_group_item['quantity'], $invoice->get_currency() ) . '</strong>';
670
+                                                break;
671 671
 
672
-										}
672
+                                        }
673 673
 
674
-									echo '</td>';
674
+                                    echo '</td>';
675 675
 
676
-								}
676
+                                }
677 677
 
678
-							echo '</tr>';
678
+                            echo '</tr>';
679 679
 
680
-						endforeach;
680
+                        endforeach;
681 681
 
682
-						foreach( $subscription_group['fees'] as $subscription_group_fee ) :
682
+                        foreach( $subscription_group['fees'] as $subscription_group_fee ) :
683 683
 
684
-							echo '<tr>';
684
+                            echo '<tr>';
685 685
 
686
-								foreach ( array_keys( $columns ) as $key ) {
686
+                                foreach ( array_keys( $columns ) as $key ) {
687 687
 
688
-									$class = 'text-left';
688
+                                    $class = 'text-left';
689 689
 
690
-									echo "<td class='p-2 $class'>";
690
+                                    echo "<td class='p-2 $class'>";
691 691
 
692
-										switch( $key ) {
692
+                                        switch( $key ) {
693 693
 
694
-											case 'item_name':
695
-												echo esc_html( $subscription_group_fee['name'] );
696
-												break;
694
+                                            case 'item_name':
695
+                                                echo esc_html( $subscription_group_fee['name'] );
696
+                                                break;
697 697
 
698
-											case 'price':
699
-												echo wpinv_price( $subscription_group_fee['initial_fee'], $invoice->get_currency() );
700
-												break;
698
+                                            case 'price':
699
+                                                echo wpinv_price( $subscription_group_fee['initial_fee'], $invoice->get_currency() );
700
+                                                break;
701 701
 
702
-											case 'tax':
703
-												echo "&mdash;";
704
-												break;
702
+                                            case 'tax':
703
+                                                echo "&mdash;";
704
+                                                break;
705 705
 
706
-											case 'discount':
707
-												echo "&mdash;";
708
-												break;
706
+                                            case 'discount':
707
+                                                echo "&mdash;";
708
+                                                break;
709 709
 
710
-											case 'initial':
711
-												echo wpinv_price( $subscription_group_fee['initial_fee'], $invoice->get_currency() );
712
-												break;
710
+                                            case 'initial':
711
+                                                echo wpinv_price( $subscription_group_fee['initial_fee'], $invoice->get_currency() );
712
+                                                break;
713 713
 
714
-											case 'recurring':
715
-												echo '<strong>' . wpinv_price( $subscription_group_fee['recurring_fee'], $invoice->get_currency() ) . '</strong>';
716
-												break;
714
+                                            case 'recurring':
715
+                                                echo '<strong>' . wpinv_price( $subscription_group_fee['recurring_fee'], $invoice->get_currency() ) . '</strong>';
716
+                                                break;
717 717
 
718
-										}
718
+                                        }
719 719
 
720
-									echo '</td>';
720
+                                    echo '</td>';
721 721
 
722
-								}
722
+                                }
723 723
 
724
-							echo '</tr>';
724
+                            echo '</tr>';
725 725
 
726
-						endforeach;
727
-					?>
726
+                        endforeach;
727
+                    ?>
728 728
 
729 729
 				</tbody>
730 730
 
@@ -743,38 +743,38 @@  discard block
 block discarded – undo
743 743
  */
744 744
 function getpaid_admin_subscription_related_subscriptions_metabox( $subscription, $skip_current = true ) {
745 745
 
746
-	// Fetch the subscription groups.
747
-	$subscription_groups = getpaid_get_invoice_subscription_groups( $subscription->get_parent_payment_id() );
748
-
749
-	if ( empty( $subscription_groups ) ) {
750
-		return;
751
-	}
752
-
753
-	// Prepare table columns.
754
-	$columns = apply_filters(
755
-		'getpaid_subscription_related_subscriptions_columns',
756
-		array(
757
-			'subscription'      => __( 'Subscription', 'invoicing' ),
758
-			'start_date'        => __( 'Start Date', 'invoicing' ),
759
-			'renewal_date'      => __( 'Next Payment', 'invoicing' ),
760
-			'renewals'          => __( 'Payments', 'invoicing' ),
761
-			'item'              => __( 'Items', 'invoicing' ),
762
-			'status'            => __( 'Status', 'invoicing' ),
763
-		),
764
-		$subscription
765
-	);
766
-
767
-	if ( $subscription->get_status() == 'pending' ) {
768
-		unset( $columns['start_date'], $columns['renewal_date'] );
769
-	}
770
-
771
-	$table_class = 'w-100 bg-white';
772
-
773
-	if ( ! is_admin() ) {
774
-		$table_class = 'table table-bordered';
775
-	}
776
-
777
-	?>
746
+    // Fetch the subscription groups.
747
+    $subscription_groups = getpaid_get_invoice_subscription_groups( $subscription->get_parent_payment_id() );
748
+
749
+    if ( empty( $subscription_groups ) ) {
750
+        return;
751
+    }
752
+
753
+    // Prepare table columns.
754
+    $columns = apply_filters(
755
+        'getpaid_subscription_related_subscriptions_columns',
756
+        array(
757
+            'subscription'      => __( 'Subscription', 'invoicing' ),
758
+            'start_date'        => __( 'Start Date', 'invoicing' ),
759
+            'renewal_date'      => __( 'Next Payment', 'invoicing' ),
760
+            'renewals'          => __( 'Payments', 'invoicing' ),
761
+            'item'              => __( 'Items', 'invoicing' ),
762
+            'status'            => __( 'Status', 'invoicing' ),
763
+        ),
764
+        $subscription
765
+    );
766
+
767
+    if ( $subscription->get_status() == 'pending' ) {
768
+        unset( $columns['start_date'], $columns['renewal_date'] );
769
+    }
770
+
771
+    $table_class = 'w-100 bg-white';
772
+
773
+    if ( ! is_admin() ) {
774
+        $table_class = 'table table-bordered';
775
+    }
776
+
777
+    ?>
778 778
 		<div class="m-0" style="overflow: auto;">
779 779
 
780 780
 			<table class="<?php echo $table_class; ?>">
@@ -783,14 +783,14 @@  discard block
 block discarded – undo
783 783
 					<tr>
784 784
 						<?php
785 785
 
786
-							foreach ( $columns as $key => $label ) {
787
-								$key   = esc_attr( $key );
788
-								$label = esc_html( $label );
789
-								$class = 'text-left';
786
+                            foreach ( $columns as $key => $label ) {
787
+                                $key   = esc_attr( $key );
788
+                                $label = esc_html( $label );
789
+                                $class = 'text-left';
790 790
 
791
-								echo "<th class='related-subscription-field-$key bg-light p-2 $class color-dark font-weight-bold'>$label</th>";
792
-							}
793
-						?>
791
+                                echo "<th class='related-subscription-field-$key bg-light p-2 $class color-dark font-weight-bold'>$label</th>";
792
+                            }
793
+                        ?>
794 794
 					</tr>
795 795
 				</thead>
796 796
 
@@ -798,74 +798,74 @@  discard block
 block discarded – undo
798 798
 
799 799
 					<?php
800 800
 
801
-						foreach( $subscription_groups as $subscription_group ) :
801
+                        foreach( $subscription_groups as $subscription_group ) :
802 802
 
803
-							// Do not list current subscription.
804
-							if ( $skip_current && (int) $subscription_group['subscription_id'] === $subscription->get_id() ) {
805
-								continue;
806
-							}
803
+                            // Do not list current subscription.
804
+                            if ( $skip_current && (int) $subscription_group['subscription_id'] === $subscription->get_id() ) {
805
+                                continue;
806
+                            }
807 807
 
808
-							// Ensure the subscription exists.
809
-							$_suscription = new WPInv_Subscription( $subscription_group['subscription_id'] );
808
+                            // Ensure the subscription exists.
809
+                            $_suscription = new WPInv_Subscription( $subscription_group['subscription_id'] );
810 810
 
811
-							if ( ! $_suscription->exists() ) {
812
-								continue;
813
-							}
811
+                            if ( ! $_suscription->exists() ) {
812
+                                continue;
813
+                            }
814 814
 
815
-							echo '<tr>';
815
+                            echo '<tr>';
816 816
 
817
-								foreach ( array_keys( $columns ) as $key ) {
817
+                                foreach ( array_keys( $columns ) as $key ) {
818 818
 
819
-									$class = 'text-left';
819
+                                    $class = 'text-left';
820 820
 
821
-									echo "<td class='p-2 $class'>";
821
+                                    echo "<td class='p-2 $class'>";
822 822
 
823
-										switch( $key ) {
823
+                                        switch( $key ) {
824 824
 
825
-											case 'status':
826
-												echo $_suscription->get_status_label_html();
827
-												break;
825
+                                            case 'status':
826
+                                                echo $_suscription->get_status_label_html();
827
+                                                break;
828 828
 
829
-											case 'item':
830
-												$markup = array_map( array( 'WPInv_Subscriptions_List_Table', 'generate_item_markup' ), array_keys( $subscription_group['items'] ) );
831
-												echo implode( ' | ', $markup );
832
-												break;
829
+                                            case 'item':
830
+                                                $markup = array_map( array( 'WPInv_Subscriptions_List_Table', 'generate_item_markup' ), array_keys( $subscription_group['items'] ) );
831
+                                                echo implode( ' | ', $markup );
832
+                                                break;
833 833
 
834
-											case 'renewals':
835
-												$max_bills = $_suscription->get_bill_times();
836
-												echo $_suscription->get_times_billed() . ' / ' . ( empty( $max_bills ) ? "&infin;" : $max_bills );
837
-												break;
834
+                                            case 'renewals':
835
+                                                $max_bills = $_suscription->get_bill_times();
836
+                                                echo $_suscription->get_times_billed() . ' / ' . ( empty( $max_bills ) ? "&infin;" : $max_bills );
837
+                                                break;
838 838
 
839
-											case 'renewal_date':
840
-												echo $_suscription->is_active() ? getpaid_format_date_value( $_suscription->get_expiration() ) : "&mdash;";
841
-												break;
839
+                                            case 'renewal_date':
840
+                                                echo $_suscription->is_active() ? getpaid_format_date_value( $_suscription->get_expiration() ) : "&mdash;";
841
+                                                break;
842 842
 
843
-											case 'start_date':
844
-												echo 'pending' == $_suscription->get_status() ? "&mdash;" : getpaid_format_date_value( $_suscription->get_date_created() );
845
-												break;
843
+                                            case 'start_date':
844
+                                                echo 'pending' == $_suscription->get_status() ? "&mdash;" : getpaid_format_date_value( $_suscription->get_date_created() );
845
+                                                break;
846 846
 
847
-											case 'subscription':
848
-												$url = is_admin() ? admin_url( 'admin.php?page=wpinv-subscriptions&id=' . absint( $_suscription->get_id() ) ) : $_suscription->get_view_url();
849
-												printf(
850
-													'%1$s#%2$s%3$s',
851
-													'<a href="' . esc_url( $url ) . '">',
852
-													'<strong>' . intval( $_suscription->get_id() ) . '</strong>',
853
-													'</a>'
854
-												);
847
+                                            case 'subscription':
848
+                                                $url = is_admin() ? admin_url( 'admin.php?page=wpinv-subscriptions&id=' . absint( $_suscription->get_id() ) ) : $_suscription->get_view_url();
849
+                                                printf(
850
+                                                    '%1$s#%2$s%3$s',
851
+                                                    '<a href="' . esc_url( $url ) . '">',
852
+                                                    '<strong>' . intval( $_suscription->get_id() ) . '</strong>',
853
+                                                    '</a>'
854
+                                                );
855 855
 
856
-												echo WPInv_Subscriptions_List_Table::column_amount( $_suscription );
857
-												break;
856
+                                                echo WPInv_Subscriptions_List_Table::column_amount( $_suscription );
857
+                                                break;
858 858
 
859
-										}
859
+                                        }
860 860
 
861
-									echo '</td>';
861
+                                    echo '</td>';
862 862
 
863
-								}
863
+                                }
864 864
 
865
-							echo '</tr>';
865
+                            echo '</tr>';
866 866
 
867
-						endforeach;
868
-					?>
867
+                        endforeach;
868
+                    ?>
869 869
 
870 870
 				</tbody>
871 871
 
Please login to merge, or discard this patch.
Spacing   +196 added lines, -196 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->exists() ) {
84
+	$sub = new WPInv_Subscription((int) $_GET['id']);
85
+	if (!$sub->exists()) {
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
 
@@ -95,45 +95,45 @@  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', 'high' );
99
-	add_meta_box( 'getpaid_admin_subscription_update_metabox', __( 'Change Status', 'invoicing' ), 'getpaid_admin_subscription_update_metabox', get_current_screen(), 'side' );
98
+	add_meta_box('getpaid_admin_subscription_details_metabox', __('Subscription Details', 'invoicing'), 'getpaid_admin_subscription_details_metabox', get_current_screen(), 'normal', 'high');
99
+	add_meta_box('getpaid_admin_subscription_update_metabox', __('Change Status', 'invoicing'), 'getpaid_admin_subscription_update_metabox', get_current_screen(), 'side');
100 100
 
101 101
 	$subscription_id     = $sub->get_id();
102
-	$subscription_groups = getpaid_get_invoice_subscription_groups( $sub->get_parent_invoice_id() );
103
-	$subscription_group  = wp_list_filter( $subscription_groups, compact( 'subscription_id' ) );
102
+	$subscription_groups = getpaid_get_invoice_subscription_groups($sub->get_parent_invoice_id());
103
+	$subscription_group  = wp_list_filter($subscription_groups, compact('subscription_id'));
104 104
 
105
-	if ( 1 < count( $subscription_groups ) ) {
106
-		add_meta_box( 'getpaid_admin_subscription_related_subscriptions_metabox', __( 'Related Subscriptions', 'invoicing' ), 'getpaid_admin_subscription_related_subscriptions_metabox', get_current_screen(), 'advanced' );
105
+	if (1 < count($subscription_groups)) {
106
+		add_meta_box('getpaid_admin_subscription_related_subscriptions_metabox', __('Related Subscriptions', 'invoicing'), 'getpaid_admin_subscription_related_subscriptions_metabox', get_current_screen(), 'advanced');
107 107
 	}
108 108
 
109
-	if ( ! empty( $subscription_group ) ) {
110
-		add_meta_box( 'getpaid_admin_subscription_item_details_metabox', __( 'Subscription Items', 'invoicing' ), 'getpaid_admin_subscription_item_details_metabox', get_current_screen(), 'normal', 'low' );
109
+	if (!empty($subscription_group)) {
110
+		add_meta_box('getpaid_admin_subscription_item_details_metabox', __('Subscription Items', 'invoicing'), 'getpaid_admin_subscription_item_details_metabox', get_current_screen(), 'normal', 'low');
111 111
 	}
112 112
 
113
-	add_meta_box( 'getpaid_admin_subscription_invoice_details_metabox', __( 'Related Invoices', 'invoicing' ), 'getpaid_admin_subscription_invoice_details_metabox', get_current_screen(), 'advanced' );
113
+	add_meta_box('getpaid_admin_subscription_invoice_details_metabox', __('Related Invoices', 'invoicing'), 'getpaid_admin_subscription_invoice_details_metabox', get_current_screen(), 'advanced');
114 114
 
115
-	do_action( 'getpaid_admin_single_subscription_register_metabox', $sub );
115
+	do_action('getpaid_admin_single_subscription_register_metabox', $sub);
116 116
 
117 117
 	?>
118 118
 
119
-		<form method="post" action="<?php echo admin_url( 'admin.php?page=wpinv-subscriptions&id=' . absint( $sub->get_id() ) ); ?>">
119
+		<form method="post" action="<?php echo admin_url('admin.php?page=wpinv-subscriptions&id=' . absint($sub->get_id())); ?>">
120 120
 
121
-			<?php wp_nonce_field( 'getpaid-nonce', 'getpaid-nonce' ); ?>
122
-			<?php wp_nonce_field( 'meta-box-order', 'meta-box-order-nonce', false ); ?>
123
-			<?php wp_nonce_field( 'closedpostboxes', 'closedpostboxesnonce', false ); ?>
121
+			<?php wp_nonce_field('getpaid-nonce', 'getpaid-nonce'); ?>
122
+			<?php wp_nonce_field('meta-box-order', 'meta-box-order-nonce', false); ?>
123
+			<?php wp_nonce_field('closedpostboxes', 'closedpostboxesnonce', false); ?>
124 124
 			<input type="hidden" name="getpaid-admin-action" value="update_single_subscription" />
125
-			<input type="hidden" name="subscription_id" value="<?php echo (int) $sub->get_id() ;?>" />
125
+			<input type="hidden" name="subscription_id" value="<?php echo (int) $sub->get_id(); ?>" />
126 126
 
127 127
 			<div id="poststuff">
128 128
 				<div id="post-body" class="metabox-holder columns-<?php echo 1 == get_current_screen()->get_columns() ? '1' : '2'; ?>">
129 129
 
130 130
 					<div id="postbox-container-1" class="postbox-container">
131
-						<?php do_meta_boxes( get_current_screen(), 'side', $sub ); ?>
131
+						<?php do_meta_boxes(get_current_screen(), 'side', $sub); ?>
132 132
 					</div>
133 133
 
134 134
 					<div id="postbox-container-2" class="postbox-container">
135
-						<?php do_meta_boxes( get_current_screen(), 'normal', $sub ); ?>
136
-						<?php do_meta_boxes( get_current_screen(), 'advanced', $sub ); ?>
135
+						<?php do_meta_boxes(get_current_screen(), 'normal', $sub); ?>
136
+						<?php do_meta_boxes(get_current_screen(), 'advanced', $sub); ?>
137 137
 					</div>
138 138
 
139 139
 				</div>
@@ -152,44 +152,44 @@  discard block
 block discarded – undo
152 152
  *
153 153
  * @param WPInv_Subscription $sub
154 154
  */
155
-function getpaid_admin_subscription_details_metabox( $sub ) {
155
+function getpaid_admin_subscription_details_metabox($sub) {
156 156
 
157 157
 	// Subscription items.
158
-	$subscription_group = getpaid_get_invoice_subscription_group( $sub->get_parent_invoice_id(), $sub->get_id() );
159
-	$items_count        = empty( $subscription_group ) ? 1 : count( $subscription_group['items'] );
158
+	$subscription_group = getpaid_get_invoice_subscription_group($sub->get_parent_invoice_id(), $sub->get_id());
159
+	$items_count        = empty($subscription_group) ? 1 : count($subscription_group['items']);
160 160
 
161 161
 	// Prepare subscription detail columns.
162 162
 	$fields = apply_filters(
163 163
 		'getpaid_subscription_admin_page_fields',
164 164
 		array(
165
-			'subscription'   => __( 'Subscription', 'invoicing' ),
166
-			'customer'       => __( 'Customer', 'invoicing' ),
167
-			'amount'         => __( 'Amount', 'invoicing' ),
168
-			'start_date'     => __( 'Start Date', 'invoicing' ),
169
-			'renews_on'      => __( 'Next Payment', 'invoicing' ),
170
-			'renewals'       => __( 'Payments', 'invoicing' ),
171
-			'item'           => _n( 'Item', 'Items', $items_count,  'invoicing' ),
172
-			'gateway'        => __( 'Payment Method', 'invoicing' ),
173
-			'profile_id'     => __( 'Profile ID', 'invoicing' ),
174
-			'status'         => __( 'Status', 'invoicing' ),
165
+			'subscription'   => __('Subscription', 'invoicing'),
166
+			'customer'       => __('Customer', 'invoicing'),
167
+			'amount'         => __('Amount', 'invoicing'),
168
+			'start_date'     => __('Start Date', 'invoicing'),
169
+			'renews_on'      => __('Next Payment', 'invoicing'),
170
+			'renewals'       => __('Payments', 'invoicing'),
171
+			'item'           => _n('Item', 'Items', $items_count, 'invoicing'),
172
+			'gateway'        => __('Payment Method', 'invoicing'),
173
+			'profile_id'     => __('Profile ID', 'invoicing'),
174
+			'status'         => __('Status', 'invoicing'),
175 175
 		)
176 176
 	);
177 177
 
178
-	if ( ! $sub->is_active() ) {
178
+	if (!$sub->is_active()) {
179 179
 
180
-		if ( isset( $fields['renews_on'] ) ) {
181
-			unset( $fields['renews_on'] );
180
+		if (isset($fields['renews_on'])) {
181
+			unset($fields['renews_on']);
182 182
 		}
183 183
 
184
-		if ( isset( $fields['gateway'] ) ) {
185
-			unset( $fields['gateway'] );
184
+		if (isset($fields['gateway'])) {
185
+			unset($fields['gateway']);
186 186
 		}
187 187
 
188 188
 	}
189 189
 
190 190
 	$profile_id = $sub->get_profile_id();
191
-	if ( empty( $profile_id ) && isset( $fields['profile_id'] ) ) {
192
-		unset( $fields['profile_id'] );
191
+	if (empty($profile_id) && isset($fields['profile_id'])) {
192
+		unset($fields['profile_id']);
193 193
 	}
194 194
 
195 195
 	?>
@@ -197,16 +197,16 @@  discard block
 block discarded – undo
197 197
 		<table class="table table-borderless" style="font-size: 14px;">
198 198
 			<tbody>
199 199
 
200
-				<?php foreach ( $fields as $key => $label ) : ?>
200
+				<?php foreach ($fields as $key => $label) : ?>
201 201
 
202
-					<tr class="getpaid-subscription-meta-<?php echo sanitize_html_class( $key ); ?>">
202
+					<tr class="getpaid-subscription-meta-<?php echo sanitize_html_class($key); ?>">
203 203
 
204 204
 						<th class="w-25" style="font-weight: 500;">
205
-							<?php echo esc_html( $label ); ?>
205
+							<?php echo esc_html($label); ?>
206 206
 						</th>
207 207
 
208 208
 						<td class="w-75 text-muted">
209
-							<?php do_action( 'getpaid_subscription_admin_display_' . sanitize_key( $key ), $sub, $subscription_group ); ?>
209
+							<?php do_action('getpaid_subscription_admin_display_' . sanitize_key($key), $sub, $subscription_group); ?>
210 210
 						</td>
211 211
 
212 212
 					</tr>
@@ -224,129 +224,129 @@  discard block
 block discarded – undo
224 224
  *
225 225
  * @param WPInv_Subscription $subscription
226 226
  */
227
-function getpaid_admin_subscription_metabox_display_customer( $subscription ) {
227
+function getpaid_admin_subscription_metabox_display_customer($subscription) {
228 228
 
229
-	$username = __( '(Missing User)', 'invoicing' );
229
+	$username = __('(Missing User)', 'invoicing');
230 230
 
231
-	$user = get_userdata( $subscription->get_customer_id() );
232
-	if ( $user ) {
231
+	$user = get_userdata($subscription->get_customer_id());
232
+	if ($user) {
233 233
 
234 234
 		$username = sprintf(
235 235
 			'<a href="user-edit.php?user_id=%s">%s</a>',
236
-			absint( $user->ID ),
237
-			! empty( $user->display_name ) ? esc_html( $user->display_name ) : sanitize_email( $user->user_email )
236
+			absint($user->ID),
237
+			!empty($user->display_name) ? esc_html($user->display_name) : sanitize_email($user->user_email)
238 238
 		);
239 239
 
240 240
 	}
241 241
 
242 242
 	echo  $username;
243 243
 }
244
-add_action( 'getpaid_subscription_admin_display_customer', 'getpaid_admin_subscription_metabox_display_customer' );
244
+add_action('getpaid_subscription_admin_display_customer', 'getpaid_admin_subscription_metabox_display_customer');
245 245
 
246 246
 /**
247 247
  * Displays the subscription amount.
248 248
  *
249 249
  * @param WPInv_Subscription $subscription
250 250
  */
251
-function getpaid_admin_subscription_metabox_display_amount( $subscription ) {
252
-	$amount    = wp_kses_post( getpaid_get_formatted_subscription_amount( $subscription ) );
251
+function getpaid_admin_subscription_metabox_display_amount($subscription) {
252
+	$amount = wp_kses_post(getpaid_get_formatted_subscription_amount($subscription));
253 253
 	echo "<span>$amount</span>";
254 254
 }
255
-add_action( 'getpaid_subscription_admin_display_amount', 'getpaid_admin_subscription_metabox_display_amount' );
255
+add_action('getpaid_subscription_admin_display_amount', 'getpaid_admin_subscription_metabox_display_amount');
256 256
 
257 257
 /**
258 258
  * Displays the subscription id.
259 259
  *
260 260
  * @param WPInv_Subscription $subscription
261 261
  */
262
-function getpaid_admin_subscription_metabox_display_id( $subscription ) {
263
-	echo  '#' . absint( $subscription->get_id() );
262
+function getpaid_admin_subscription_metabox_display_id($subscription) {
263
+	echo  '#' . absint($subscription->get_id());
264 264
 }
265
-add_action( 'getpaid_subscription_admin_display_subscription', 'getpaid_admin_subscription_metabox_display_id' );
265
+add_action('getpaid_subscription_admin_display_subscription', 'getpaid_admin_subscription_metabox_display_id');
266 266
 
267 267
 /**
268 268
  * Displays the subscription renewal date.
269 269
  *
270 270
  * @param WPInv_Subscription $subscription
271 271
  */
272
-function getpaid_admin_subscription_metabox_display_start_date( $subscription ) {
273
-	echo getpaid_format_date_value( $subscription->get_date_created() );
272
+function getpaid_admin_subscription_metabox_display_start_date($subscription) {
273
+	echo getpaid_format_date_value($subscription->get_date_created());
274 274
 }
275
-add_action( 'getpaid_subscription_admin_display_start_date', 'getpaid_admin_subscription_metabox_display_start_date' );
275
+add_action('getpaid_subscription_admin_display_start_date', 'getpaid_admin_subscription_metabox_display_start_date');
276 276
 
277 277
 /**
278 278
  * Displays the subscription renewal date.
279 279
  *
280 280
  * @param WPInv_Subscription $subscription
281 281
  */
282
-function getpaid_admin_subscription_metabox_display_renews_on( $subscription ) {
283
-	echo getpaid_format_date_value( $subscription->get_expiration() );
282
+function getpaid_admin_subscription_metabox_display_renews_on($subscription) {
283
+	echo getpaid_format_date_value($subscription->get_expiration());
284 284
 }
285
-add_action( 'getpaid_subscription_admin_display_renews_on', 'getpaid_admin_subscription_metabox_display_renews_on' );
285
+add_action('getpaid_subscription_admin_display_renews_on', 'getpaid_admin_subscription_metabox_display_renews_on');
286 286
 
287 287
 /**
288 288
  * Displays the subscription renewal count.
289 289
  *
290 290
  * @param WPInv_Subscription $subscription
291 291
  */
292
-function getpaid_admin_subscription_metabox_display_renewals( $subscription ) {
292
+function getpaid_admin_subscription_metabox_display_renewals($subscription) {
293 293
 	$max_bills = $subscription->get_bill_times();
294
-	echo $subscription->get_times_billed() . ' / ' . ( empty( $max_bills ) ? "&infin;" : $max_bills );
294
+	echo $subscription->get_times_billed() . ' / ' . (empty($max_bills) ? "&infin;" : $max_bills);
295 295
 }
296
-add_action( 'getpaid_subscription_admin_display_renewals', 'getpaid_admin_subscription_metabox_display_renewals' );
296
+add_action('getpaid_subscription_admin_display_renewals', 'getpaid_admin_subscription_metabox_display_renewals');
297 297
 /**
298 298
  * Displays the subscription item.
299 299
  *
300 300
  * @param WPInv_Subscription $subscription
301 301
  * @param false|array $subscription_group
302 302
  */
303
-function getpaid_admin_subscription_metabox_display_item( $subscription, $subscription_group = false ) {
303
+function getpaid_admin_subscription_metabox_display_item($subscription, $subscription_group = false) {
304 304
 
305
-	if ( empty( $subscription_group ) ) {
306
-		echo WPInv_Subscriptions_List_Table::generate_item_markup( $subscription->get_product_id() );
305
+	if (empty($subscription_group)) {
306
+		echo WPInv_Subscriptions_List_Table::generate_item_markup($subscription->get_product_id());
307 307
 		return;
308 308
 	}
309 309
 
310
-	$markup = array_map( array( 'WPInv_Subscriptions_List_Table', 'generate_item_markup' ), array_keys( $subscription_group['items'] ) );
311
-	echo implode( ' | ', $markup );
310
+	$markup = array_map(array('WPInv_Subscriptions_List_Table', 'generate_item_markup'), array_keys($subscription_group['items']));
311
+	echo implode(' | ', $markup);
312 312
 
313 313
 }
314
-add_action( 'getpaid_subscription_admin_display_item', 'getpaid_admin_subscription_metabox_display_item', 10, 2 );
314
+add_action('getpaid_subscription_admin_display_item', 'getpaid_admin_subscription_metabox_display_item', 10, 2);
315 315
 
316 316
 /**
317 317
  * Displays the subscription gateway.
318 318
  *
319 319
  * @param WPInv_Subscription $subscription
320 320
  */
321
-function getpaid_admin_subscription_metabox_display_gateway( $subscription ) {
321
+function getpaid_admin_subscription_metabox_display_gateway($subscription) {
322 322
 
323 323
 	$gateway = $subscription->get_gateway();
324 324
 
325
-	if ( ! empty( $gateway ) ) {
326
-		echo esc_html( wpinv_get_gateway_admin_label( $gateway ) );
325
+	if (!empty($gateway)) {
326
+		echo esc_html(wpinv_get_gateway_admin_label($gateway));
327 327
 	} else {
328 328
 		echo "&mdash;";
329 329
 	}
330 330
 
331 331
 }
332
-add_action( 'getpaid_subscription_admin_display_gateway', 'getpaid_admin_subscription_metabox_display_gateway' );
332
+add_action('getpaid_subscription_admin_display_gateway', 'getpaid_admin_subscription_metabox_display_gateway');
333 333
 
334 334
 /**
335 335
  * Displays the subscription status.
336 336
  *
337 337
  * @param WPInv_Subscription $subscription
338 338
  */
339
-function getpaid_admin_subscription_metabox_display_status( $subscription ) {
339
+function getpaid_admin_subscription_metabox_display_status($subscription) {
340 340
 	echo $subscription->get_status_label_html();
341 341
 }
342
-add_action( 'getpaid_subscription_admin_display_status', 'getpaid_admin_subscription_metabox_display_status' );
342
+add_action('getpaid_subscription_admin_display_status', 'getpaid_admin_subscription_metabox_display_status');
343 343
 
344 344
 /**
345 345
  * Displays the subscription profile id.
346 346
  *
347 347
  * @param WPInv_Subscription $subscription
348 348
  */
349
-function getpaid_admin_subscription_metabox_display_profile_id( $subscription ) {
349
+function getpaid_admin_subscription_metabox_display_profile_id($subscription) {
350 350
 
351 351
 	$profile_id = $subscription->get_profile_id();
352 352
 
@@ -355,32 +355,32 @@  discard block
 block discarded – undo
355 355
 			'type'        => 'text',
356 356
 			'id'          => 'wpinv_subscription_profile_id',
357 357
 			'name'        => 'wpinv_subscription_profile_id',
358
-			'label'       => __( 'Profile Id', 'invoicing' ),
358
+			'label'       => __('Profile Id', 'invoicing'),
359 359
 			'label_type'  => 'hidden',
360
-			'placeholder' => __( 'Profile Id', 'invoicing' ),
361
-			'value'       => esc_attr( $profile_id ),
360
+			'placeholder' => __('Profile Id', 'invoicing'),
361
+			'value'       => esc_attr($profile_id),
362 362
 			'input_group_right' => '',
363 363
 			'no_wrap'     => true,
364 364
 		)
365 365
 	);
366 366
 
367
-	echo str_ireplace( 'form-control', 'regular-text', $input );
367
+	echo str_ireplace('form-control', 'regular-text', $input);
368 368
 
369
-	$url = apply_filters( 'getpaid_remote_subscription_profile_url', '', $subscription );
370
-	if ( ! empty( $url ) ) {
371
-		$url = esc_url_raw( $url );
372
-		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>';
369
+	$url = apply_filters('getpaid_remote_subscription_profile_url', '', $subscription);
370
+	if (!empty($url)) {
371
+		$url = esc_url_raw($url);
372
+		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>';
373 373
 	}
374 374
 
375 375
 }
376
-add_action( 'getpaid_subscription_admin_display_profile_id', 'getpaid_admin_subscription_metabox_display_profile_id' );
376
+add_action('getpaid_subscription_admin_display_profile_id', 'getpaid_admin_subscription_metabox_display_profile_id');
377 377
 
378 378
 /**
379 379
  * Displays the subscriptions update metabox.
380 380
  *
381 381
  * @param WPInv_Subscription $subscription
382 382
  */
383
-function getpaid_admin_subscription_update_metabox( $subscription ) {
383
+function getpaid_admin_subscription_update_metabox($subscription) {
384 384
 
385 385
 	?>
386 386
 	<div class="mt-3">
@@ -393,10 +393,10 @@  discard block
 block discarded – undo
393 393
 					'id'               => 'subscription_status_update_select',
394 394
 					'required'         => true,
395 395
 					'no_wrap'          => false,
396
-					'label'            => __( 'Subscription Status', 'invoicing' ),
397
-					'help_text'        => __( 'Updating the status will trigger related actions and hooks', 'invoicing' ),
396
+					'label'            => __('Subscription Status', 'invoicing'),
397
+					'help_text'        => __('Updating the status will trigger related actions and hooks', 'invoicing'),
398 398
 					'select2'          => true,
399
-					'value'            => $subscription->get_status( 'edit' ),
399
+					'value'            => $subscription->get_status('edit'),
400 400
 				)
401 401
 			);
402 402
 		?>
@@ -404,13 +404,13 @@  discard block
 block discarded – undo
404 404
 		<div class="mt-2 px-3 py-2 bg-light border-top" style="margin: -12px;">
405 405
 
406 406
 		<?php
407
-			submit_button( __( 'Update', 'invoicing' ), 'primary', 'submit', false );
407
+			submit_button(__('Update', 'invoicing'), 'primary', 'submit', false);
408 408
 
409
-			$url    = esc_url( wp_nonce_url( add_query_arg( 'getpaid-admin-action', 'subscription_manual_renew' ), 'getpaid-nonce', 'getpaid-nonce' ) );
410
-			$anchor = __( 'Renew Subscription', 'invoicing' );
411
-			$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' );
409
+			$url    = esc_url(wp_nonce_url(add_query_arg('getpaid-admin-action', 'subscription_manual_renew'), 'getpaid-nonce', 'getpaid-nonce'));
410
+			$anchor = __('Renew Subscription', 'invoicing');
411
+			$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');
412 412
 
413
-			if ( $subscription->is_active() ) {
413
+			if ($subscription->is_active()) {
414 414
 				echo "<a href='$url' class='float-right text-muted' onclick='return confirm(\"$title\")'>$anchor</a>";
415 415
 			}
416 416
 
@@ -423,31 +423,31 @@  discard block
 block discarded – undo
423 423
  * @param WPInv_Subscription $subscription
424 424
  * @param bool $strict Whether or not to skip invoices of sibling subscriptions
425 425
  */
426
-function getpaid_admin_subscription_invoice_details_metabox( $subscription, $strict = true ) {
426
+function getpaid_admin_subscription_invoice_details_metabox($subscription, $strict = true) {
427 427
 
428 428
 	$columns = apply_filters(
429 429
 		'getpaid_subscription_related_invoices_columns',
430 430
 		array(
431
-			'invoice'      => __( 'Invoice', 'invoicing' ),
432
-			'relationship' => __( 'Relationship', 'invoicing' ),
433
-			'date'         => __( 'Date', 'invoicing' ),
434
-			'status'       => __( 'Status', 'invoicing' ),
435
-			'total'        => __( 'Total', 'invoicing' ),
431
+			'invoice'      => __('Invoice', 'invoicing'),
432
+			'relationship' => __('Relationship', 'invoicing'),
433
+			'date'         => __('Date', 'invoicing'),
434
+			'status'       => __('Status', 'invoicing'),
435
+			'total'        => __('Total', 'invoicing'),
436 436
 		),
437 437
 		$subscription
438 438
 	);
439 439
 
440 440
 	// Prepare the invoices.
441
-	$payments = $subscription->get_child_payments( ! is_admin() );
441
+	$payments = $subscription->get_child_payments(!is_admin());
442 442
 	$parent   = $subscription->get_parent_invoice();
443 443
 
444
-	if ( $parent->exists() ) {
445
-		$payments = array_merge( array( $parent ), $payments );
444
+	if ($parent->exists()) {
445
+		$payments = array_merge(array($parent), $payments);
446 446
 	}
447 447
 
448 448
 	$table_class = 'w-100 bg-white';
449 449
 
450
-	if ( ! is_admin() ) {
450
+	if (!is_admin()) {
451 451
 		$table_class = 'table table-bordered';
452 452
 	}
453 453
 
@@ -459,9 +459,9 @@  discard block
 block discarded – undo
459 459
 				<thead>
460 460
 					<tr>
461 461
 						<?php
462
-							foreach ( $columns as $key => $label ) {
463
-								$key   = esc_attr( $key );
464
-								$label = esc_html( $label );
462
+							foreach ($columns as $key => $label) {
463
+								$key   = esc_attr($key);
464
+								$label = esc_html($label);
465 465
 								$class = 'text-left';
466 466
 
467 467
 								echo "<th class='subscription-invoice-field-$key bg-light p-2 $class color-dark font-weight-bold'>$label</th>";
@@ -472,57 +472,57 @@  discard block
 block discarded – undo
472 472
 
473 473
 				<tbody>
474 474
 
475
-					<?php if ( empty( $payments ) ) : ?>
475
+					<?php if (empty($payments)) : ?>
476 476
 						<tr>
477 477
 							<td colspan="<?php echo count($columns); ?>" class="p-2 text-left text-muted">
478
-								<?php _e( 'This subscription has no invoices.', 'invoicing' ); ?>
478
+								<?php _e('This subscription has no invoices.', 'invoicing'); ?>
479 479
 							</td>
480 480
 						</tr>
481 481
 					<?php endif; ?>
482 482
 
483 483
 					<?php
484 484
 
485
-						foreach( $payments as $payment ) :
485
+						foreach ($payments as $payment) :
486 486
 
487 487
 							// Ensure that we have an invoice.
488
-							$payment = new WPInv_Invoice( $payment );
488
+							$payment = new WPInv_Invoice($payment);
489 489
 
490 490
 							// Abort if the invoice is invalid...
491
-							if ( ! $payment->exists() ) {
491
+							if (!$payment->exists()) {
492 492
 								continue;
493 493
 							}
494 494
 
495 495
 							// ... or belongs to a different subscription.
496
-							if ( $strict && $payment->is_renewal() && $payment->get_subscription_id() && $payment->get_subscription_id() != $subscription->get_id() ) {
496
+							if ($strict && $payment->is_renewal() && $payment->get_subscription_id() && $payment->get_subscription_id() != $subscription->get_id()) {
497 497
 								continue;
498 498
 							}
499 499
 
500 500
 							echo '<tr>';
501 501
 
502
-								foreach ( array_keys( $columns ) as $key ) {
502
+								foreach (array_keys($columns) as $key) {
503 503
 
504 504
 									$class = 'text-left';
505 505
 
506 506
 									echo "<td class='p-2 $class'>";
507 507
 
508
-										switch( $key ) {
508
+										switch ($key) {
509 509
 
510 510
 											case 'total':
511
-												echo '<strong>' . wpinv_price( $payment->get_total(), $payment->get_currency() ) . '</strong>';
511
+												echo '<strong>' . wpinv_price($payment->get_total(), $payment->get_currency()) . '</strong>';
512 512
 												break;
513 513
 
514 514
 											case 'relationship':
515
-												echo $payment->is_renewal() ? __( 'Renewal Invoice', 'invoicing' ) : __( 'Initial Invoice', 'invoicing' );
515
+												echo $payment->is_renewal() ? __('Renewal Invoice', 'invoicing') : __('Initial Invoice', 'invoicing');
516 516
 												break;
517 517
 
518 518
 											case 'date':
519
-												echo getpaid_format_date_value( $payment->get_date_created() );
519
+												echo getpaid_format_date_value($payment->get_date_created());
520 520
 												break;
521 521
 
522 522
 											case 'status':
523 523
 
524 524
 												$status = $payment->get_status_nicename();
525
-												if ( is_admin() ) {
525
+												if (is_admin()) {
526 526
 													$status = $payment->get_status_label_html();
527 527
 												}
528 528
 
@@ -530,13 +530,13 @@  discard block
 block discarded – undo
530 530
 												break;
531 531
 
532 532
 											case 'invoice':
533
-												$link    = esc_url( get_edit_post_link( $payment->get_id() ) );
533
+												$link = esc_url(get_edit_post_link($payment->get_id()));
534 534
 
535
-												if ( ! is_admin() ) {
536
-													$link = esc_url( $payment->get_view_url() );
535
+												if (!is_admin()) {
536
+													$link = esc_url($payment->get_view_url());
537 537
 												}
538 538
 
539
-												$invoice = esc_html( $payment->get_number() );
539
+												$invoice = esc_html($payment->get_number());
540 540
 												echo "<a href='$link'>$invoice</a>";
541 541
 												break;
542 542
 										}
@@ -564,12 +564,12 @@  discard block
 block discarded – undo
564 564
  *
565 565
  * @param WPInv_Subscription $subscription
566 566
  */
567
-function getpaid_admin_subscription_item_details_metabox( $subscription ) {
567
+function getpaid_admin_subscription_item_details_metabox($subscription) {
568 568
 
569 569
 	// Fetch the subscription group.
570
-	$subscription_group = getpaid_get_invoice_subscription_group( $subscription->get_parent_payment_id(), $subscription->get_id() );
570
+	$subscription_group = getpaid_get_invoice_subscription_group($subscription->get_parent_payment_id(), $subscription->get_id());
571 571
 
572
-	if ( empty( $subscription_group ) || empty( $subscription_group['items'] ) ) {
572
+	if (empty($subscription_group) || empty($subscription_group['items'])) {
573 573
 		return;
574 574
 	}
575 575
 
@@ -577,12 +577,12 @@  discard block
 block discarded – undo
577 577
 	$columns = apply_filters(
578 578
 		'getpaid_subscription_item_details_columns',
579 579
 		array(
580
-			'item_name'    => __( 'Item', 'invoicing' ),
581
-			'price'        => __( 'Price', 'invoicing' ),
582
-			'tax'          => __( 'Tax', 'invoicing' ),
583
-			'discount'     => __( 'Discount', 'invoicing' ),
580
+			'item_name'    => __('Item', 'invoicing'),
581
+			'price'        => __('Price', 'invoicing'),
582
+			'tax'          => __('Tax', 'invoicing'),
583
+			'discount'     => __('Discount', 'invoicing'),
584 584
 			//'initial'      => __( 'Initial Amount', 'invoicing' ),
585
-			'recurring'    => __( 'Subtotal', 'invoicing' ),
585
+			'recurring'    => __('Subtotal', 'invoicing'),
586 586
 		),
587 587
 		$subscription
588 588
 	);
@@ -591,13 +591,13 @@  discard block
 block discarded – undo
591 591
 
592 592
 	$invoice = $subscription->get_parent_invoice();
593 593
 
594
-	if ( ( ! wpinv_use_taxes() || ! $invoice->is_taxable() ) && isset( $columns['tax'] ) ) {
595
-		unset( $columns['tax'] );
594
+	if ((!wpinv_use_taxes() || !$invoice->is_taxable()) && isset($columns['tax'])) {
595
+		unset($columns['tax']);
596 596
 	}
597 597
 
598 598
 	$table_class = 'w-100 bg-white';
599 599
 
600
-	if ( ! is_admin() ) {
600
+	if (!is_admin()) {
601 601
 		$table_class = 'table table-bordered';
602 602
 	}
603 603
 
@@ -610,9 +610,9 @@  discard block
 block discarded – undo
610 610
 					<tr>
611 611
 						<?php
612 612
 
613
-							foreach ( $columns as $key => $label ) {
614
-								$key   = esc_attr( $key );
615
-								$label = esc_html( $label );
613
+							foreach ($columns as $key => $label) {
614
+								$key   = esc_attr($key);
615
+								$label = esc_html($label);
616 616
 								$class = 'text-left';
617 617
 
618 618
 								echo "<th class='subscription-item-field-$key bg-light p-2 $class color-dark font-weight-bold'>$label</th>";
@@ -625,48 +625,48 @@  discard block
 block discarded – undo
625 625
 
626 626
 					<?php
627 627
 
628
-						foreach( $subscription_group['items'] as $subscription_group_item ) :
628
+						foreach ($subscription_group['items'] as $subscription_group_item) :
629 629
 
630 630
 							echo '<tr>';
631 631
 
632
-								foreach ( array_keys( $columns ) as $key ) {
632
+								foreach (array_keys($columns) as $key) {
633 633
 
634 634
 									$class = 'text-left';
635 635
 
636 636
 									echo "<td class='p-2 $class'>";
637 637
 
638
-										switch( $key ) {
638
+										switch ($key) {
639 639
 
640 640
 											case 'item_name':
641
-												$item_name = get_the_title( $subscription_group_item['item_id'] );
642
-												$item_name = empty( $item_name ) ? $subscription_group_item['item_name'] : $item_name;
641
+												$item_name = get_the_title($subscription_group_item['item_id']);
642
+												$item_name = empty($item_name) ? $subscription_group_item['item_name'] : $item_name;
643 643
 
644
-												if ( $invoice->get_template() == 'amount' || 1 == (float) $subscription_group_item['quantity'] ) {
645
-													echo esc_html( $item_name );
644
+												if ($invoice->get_template() == 'amount' || 1 == (float) $subscription_group_item['quantity']) {
645
+													echo esc_html($item_name);
646 646
 												} else {
647
-													printf( '%1$s x %2$d', esc_html( $item_name ), (float) $subscription_group_item['quantity'] );
647
+													printf('%1$s x %2$d', esc_html($item_name), (float) $subscription_group_item['quantity']);
648 648
 												}
649 649
 
650 650
 												break;
651 651
 
652 652
 											case 'price':
653
-												echo wpinv_price( $subscription_group_item['item_price'], $invoice->get_currency() );
653
+												echo wpinv_price($subscription_group_item['item_price'], $invoice->get_currency());
654 654
 												break;
655 655
 
656 656
 											case 'tax':
657
-												echo wpinv_price( $subscription_group_item['tax'], $invoice->get_currency() );
657
+												echo wpinv_price($subscription_group_item['tax'], $invoice->get_currency());
658 658
 												break;
659 659
 
660 660
 											case 'discount':
661
-												echo wpinv_price( $subscription_group_item['discount'], $invoice->get_currency() );
661
+												echo wpinv_price($subscription_group_item['discount'], $invoice->get_currency());
662 662
 												break;
663 663
 
664 664
 											case 'initial':
665
-												echo wpinv_price( $subscription_group_item['price'] * $subscription_group_item['quantity'], $invoice->get_currency() );
665
+												echo wpinv_price($subscription_group_item['price'] * $subscription_group_item['quantity'], $invoice->get_currency());
666 666
 												break;
667 667
 
668 668
 											case 'recurring':
669
-												echo '<strong>' . wpinv_price( $subscription_group_item['price'] * $subscription_group_item['quantity'], $invoice->get_currency() ) . '</strong>';
669
+												echo '<strong>' . wpinv_price($subscription_group_item['price'] * $subscription_group_item['quantity'], $invoice->get_currency()) . '</strong>';
670 670
 												break;
671 671
 
672 672
 										}
@@ -679,24 +679,24 @@  discard block
 block discarded – undo
679 679
 
680 680
 						endforeach;
681 681
 
682
-						foreach( $subscription_group['fees'] as $subscription_group_fee ) :
682
+						foreach ($subscription_group['fees'] as $subscription_group_fee) :
683 683
 
684 684
 							echo '<tr>';
685 685
 
686
-								foreach ( array_keys( $columns ) as $key ) {
686
+								foreach (array_keys($columns) as $key) {
687 687
 
688 688
 									$class = 'text-left';
689 689
 
690 690
 									echo "<td class='p-2 $class'>";
691 691
 
692
-										switch( $key ) {
692
+										switch ($key) {
693 693
 
694 694
 											case 'item_name':
695
-												echo esc_html( $subscription_group_fee['name'] );
695
+												echo esc_html($subscription_group_fee['name']);
696 696
 												break;
697 697
 
698 698
 											case 'price':
699
-												echo wpinv_price( $subscription_group_fee['initial_fee'], $invoice->get_currency() );
699
+												echo wpinv_price($subscription_group_fee['initial_fee'], $invoice->get_currency());
700 700
 												break;
701 701
 
702 702
 											case 'tax':
@@ -708,11 +708,11 @@  discard block
 block discarded – undo
708 708
 												break;
709 709
 
710 710
 											case 'initial':
711
-												echo wpinv_price( $subscription_group_fee['initial_fee'], $invoice->get_currency() );
711
+												echo wpinv_price($subscription_group_fee['initial_fee'], $invoice->get_currency());
712 712
 												break;
713 713
 
714 714
 											case 'recurring':
715
-												echo '<strong>' . wpinv_price( $subscription_group_fee['recurring_fee'], $invoice->get_currency() ) . '</strong>';
715
+												echo '<strong>' . wpinv_price($subscription_group_fee['recurring_fee'], $invoice->get_currency()) . '</strong>';
716 716
 												break;
717 717
 
718 718
 										}
@@ -741,12 +741,12 @@  discard block
 block discarded – undo
741 741
  * @param WPInv_Subscription $subscription
742 742
  * @param bool $skip_current
743 743
  */
744
-function getpaid_admin_subscription_related_subscriptions_metabox( $subscription, $skip_current = true ) {
744
+function getpaid_admin_subscription_related_subscriptions_metabox($subscription, $skip_current = true) {
745 745
 
746 746
 	// Fetch the subscription groups.
747
-	$subscription_groups = getpaid_get_invoice_subscription_groups( $subscription->get_parent_payment_id() );
747
+	$subscription_groups = getpaid_get_invoice_subscription_groups($subscription->get_parent_payment_id());
748 748
 
749
-	if ( empty( $subscription_groups ) ) {
749
+	if (empty($subscription_groups)) {
750 750
 		return;
751 751
 	}
752 752
 
@@ -754,23 +754,23 @@  discard block
 block discarded – undo
754 754
 	$columns = apply_filters(
755 755
 		'getpaid_subscription_related_subscriptions_columns',
756 756
 		array(
757
-			'subscription'      => __( 'Subscription', 'invoicing' ),
758
-			'start_date'        => __( 'Start Date', 'invoicing' ),
759
-			'renewal_date'      => __( 'Next Payment', 'invoicing' ),
760
-			'renewals'          => __( 'Payments', 'invoicing' ),
761
-			'item'              => __( 'Items', 'invoicing' ),
762
-			'status'            => __( 'Status', 'invoicing' ),
757
+			'subscription'      => __('Subscription', 'invoicing'),
758
+			'start_date'        => __('Start Date', 'invoicing'),
759
+			'renewal_date'      => __('Next Payment', 'invoicing'),
760
+			'renewals'          => __('Payments', 'invoicing'),
761
+			'item'              => __('Items', 'invoicing'),
762
+			'status'            => __('Status', 'invoicing'),
763 763
 		),
764 764
 		$subscription
765 765
 	);
766 766
 
767
-	if ( $subscription->get_status() == 'pending' ) {
768
-		unset( $columns['start_date'], $columns['renewal_date'] );
767
+	if ($subscription->get_status() == 'pending') {
768
+		unset($columns['start_date'], $columns['renewal_date']);
769 769
 	}
770 770
 
771 771
 	$table_class = 'w-100 bg-white';
772 772
 
773
-	if ( ! is_admin() ) {
773
+	if (!is_admin()) {
774 774
 		$table_class = 'table table-bordered';
775 775
 	}
776 776
 
@@ -783,9 +783,9 @@  discard block
 block discarded – undo
783 783
 					<tr>
784 784
 						<?php
785 785
 
786
-							foreach ( $columns as $key => $label ) {
787
-								$key   = esc_attr( $key );
788
-								$label = esc_html( $label );
786
+							foreach ($columns as $key => $label) {
787
+								$key   = esc_attr($key);
788
+								$label = esc_html($label);
789 789
 								$class = 'text-left';
790 790
 
791 791
 								echo "<th class='related-subscription-field-$key bg-light p-2 $class color-dark font-weight-bold'>$label</th>";
@@ -798,62 +798,62 @@  discard block
 block discarded – undo
798 798
 
799 799
 					<?php
800 800
 
801
-						foreach( $subscription_groups as $subscription_group ) :
801
+						foreach ($subscription_groups as $subscription_group) :
802 802
 
803 803
 							// Do not list current subscription.
804
-							if ( $skip_current && (int) $subscription_group['subscription_id'] === $subscription->get_id() ) {
804
+							if ($skip_current && (int) $subscription_group['subscription_id'] === $subscription->get_id()) {
805 805
 								continue;
806 806
 							}
807 807
 
808 808
 							// Ensure the subscription exists.
809
-							$_suscription = new WPInv_Subscription( $subscription_group['subscription_id'] );
809
+							$_suscription = new WPInv_Subscription($subscription_group['subscription_id']);
810 810
 
811
-							if ( ! $_suscription->exists() ) {
811
+							if (!$_suscription->exists()) {
812 812
 								continue;
813 813
 							}
814 814
 
815 815
 							echo '<tr>';
816 816
 
817
-								foreach ( array_keys( $columns ) as $key ) {
817
+								foreach (array_keys($columns) as $key) {
818 818
 
819 819
 									$class = 'text-left';
820 820
 
821 821
 									echo "<td class='p-2 $class'>";
822 822
 
823
-										switch( $key ) {
823
+										switch ($key) {
824 824
 
825 825
 											case 'status':
826 826
 												echo $_suscription->get_status_label_html();
827 827
 												break;
828 828
 
829 829
 											case 'item':
830
-												$markup = array_map( array( 'WPInv_Subscriptions_List_Table', 'generate_item_markup' ), array_keys( $subscription_group['items'] ) );
831
-												echo implode( ' | ', $markup );
830
+												$markup = array_map(array('WPInv_Subscriptions_List_Table', 'generate_item_markup'), array_keys($subscription_group['items']));
831
+												echo implode(' | ', $markup);
832 832
 												break;
833 833
 
834 834
 											case 'renewals':
835 835
 												$max_bills = $_suscription->get_bill_times();
836
-												echo $_suscription->get_times_billed() . ' / ' . ( empty( $max_bills ) ? "&infin;" : $max_bills );
836
+												echo $_suscription->get_times_billed() . ' / ' . (empty($max_bills) ? "&infin;" : $max_bills);
837 837
 												break;
838 838
 
839 839
 											case 'renewal_date':
840
-												echo $_suscription->is_active() ? getpaid_format_date_value( $_suscription->get_expiration() ) : "&mdash;";
840
+												echo $_suscription->is_active() ? getpaid_format_date_value($_suscription->get_expiration()) : "&mdash;";
841 841
 												break;
842 842
 
843 843
 											case 'start_date':
844
-												echo 'pending' == $_suscription->get_status() ? "&mdash;" : getpaid_format_date_value( $_suscription->get_date_created() );
844
+												echo 'pending' == $_suscription->get_status() ? "&mdash;" : getpaid_format_date_value($_suscription->get_date_created());
845 845
 												break;
846 846
 
847 847
 											case 'subscription':
848
-												$url = is_admin() ? admin_url( 'admin.php?page=wpinv-subscriptions&id=' . absint( $_suscription->get_id() ) ) : $_suscription->get_view_url();
848
+												$url = is_admin() ? admin_url('admin.php?page=wpinv-subscriptions&id=' . absint($_suscription->get_id())) : $_suscription->get_view_url();
849 849
 												printf(
850 850
 													'%1$s#%2$s%3$s',
851
-													'<a href="' . esc_url( $url ) . '">',
852
-													'<strong>' . intval( $_suscription->get_id() ) . '</strong>',
851
+													'<a href="' . esc_url($url) . '">',
852
+													'<strong>' . intval($_suscription->get_id()) . '</strong>',
853 853
 													'</a>'
854 854
 												);
855 855
 
856
-												echo WPInv_Subscriptions_List_Table::column_amount( $_suscription );
856
+												echo WPInv_Subscriptions_List_Table::column_amount($_suscription);
857 857
 												break;
858 858
 
859 859
 										}
Please login to merge, or discard this patch.
templates/invoice-receipt.php 1 patch
Spacing   +38 added lines, -38 removed lines patch added patch discarded remove patch
@@ -7,64 +7,64 @@  discard block
 block discarded – undo
7 7
  * @version 1.0.19
8 8
  */
9 9
 
10
-defined( 'ABSPATH' ) || exit;
10
+defined('ABSPATH') || exit;
11 11
 
12 12
 // Fetch the invoice.
13
-$invoice = new WPInv_Invoice( $invoice );
13
+$invoice = new WPInv_Invoice($invoice);
14 14
 
15 15
 // @deprecated
16
-do_action( 'wpinv_success_content_before', $invoice );
17
-do_action( 'wpinv_before_receipt', $invoice );
16
+do_action('wpinv_success_content_before', $invoice);
17
+do_action('wpinv_before_receipt', $invoice);
18 18
 
19 19
 wpinv_print_errors();
20 20
 
21 21
 // Prepare header text.
22
-if ( $invoice->is_paid() ) {
22
+if ($invoice->is_paid()) {
23 23
 
24 24
     $alert = aui()->alert(
25 25
         array(
26 26
             'type'    => 'success',
27
-            'content' => __( 'Thank you for your payment!', 'invoicing' ),
27
+            'content' => __('Thank you for your payment!', 'invoicing'),
28 28
         )
29 29
     );
30 30
 
31
-} else if ( $invoice->is_refunded() ) {
31
+} else if ($invoice->is_refunded()) {
32 32
 
33 33
     $alert = aui()->alert(
34 34
         array(
35 35
             'type'    => 'info',
36
-            'content' => __( 'This invoice was refunded.', 'invoicing' ),
36
+            'content' => __('This invoice was refunded.', 'invoicing'),
37 37
         )
38 38
     );
39 39
 
40
-} else if ( $invoice->is_held() ) {
40
+} else if ($invoice->is_held()) {
41 41
 
42 42
     $alert = aui()->alert(
43 43
         array(
44 44
             'type'    => 'info',
45
-            'content' => __( 'This invoice will be processed as soon we verify your payment.', 'invoicing' ),
45
+            'content' => __('This invoice will be processed as soon we verify your payment.', 'invoicing'),
46 46
         )
47 47
     );
48 48
 
49
-} else if ( $invoice->needs_payment() ) {
49
+} else if ($invoice->needs_payment()) {
50 50
 
51
-    if ( ! empty( $_GET['token'] ) ) {
51
+    if (!empty($_GET['token'])) {
52 52
 
53 53
         $alert = aui()->alert(
54 54
             array(
55 55
                 'type'    => 'info',
56
-                'content' => __( "Sometimes it takes a few minutes for us to verify your payment. We'll notify you as soon as we've verified the payment.", 'invoicing' ),
56
+                'content' => __("Sometimes it takes a few minutes for us to verify your payment. We'll notify you as soon as we've verified the payment.", 'invoicing'),
57 57
             )
58 58
         );
59 59
 
60
-    } else if ( $invoice->is_due() ) {
60
+    } else if ($invoice->is_due()) {
61 61
 
62 62
         $alert = aui()->alert(
63 63
             array(
64 64
                 'type'    => 'danger',
65 65
                 'content' => sprintf(
66
-                    __( 'This invoice was due on %.', 'invoicing' ),
67
-                    getpaid_format_date_value( $invoice->get_due_date() )
66
+                    __('This invoice was due on %.', 'invoicing'),
67
+                    getpaid_format_date_value($invoice->get_due_date())
68 68
                 ),
69 69
             )
70 70
         );
@@ -74,7 +74,7 @@  discard block
 block discarded – undo
74 74
         $alert = aui()->alert(
75 75
             array(
76 76
                 'type'    => 'warning',
77
-                'content' => __( 'This invoice needs payment.', 'invoicing' ),
77
+                'content' => __('This invoice needs payment.', 'invoicing'),
78 78
             )
79 79
         );
80 80
 
@@ -89,19 +89,19 @@  discard block
 block discarded – undo
89 89
 
90 90
         'pay' => array(
91 91
             'url'   => $invoice->get_checkout_payment_url(),
92
-            'name'  => __( 'Pay For Invoice', 'invoicing' ),
92
+            'name'  => __('Pay For Invoice', 'invoicing'),
93 93
             'class' => 'btn-success',
94 94
         ),
95 95
 
96 96
         'view' => array(
97 97
             'url'   => $invoice->get_view_url(),
98
-            'name'  => __( 'View Invoice', 'invoicing' ),
98
+            'name'  => __('View Invoice', 'invoicing'),
99 99
             'class' => 'btn-primary',
100 100
         ),
101 101
 
102 102
         'history' => array(
103 103
             'url'   => wpinv_get_history_page_uri(),
104
-            'name'  => __( 'Invoice History', 'invoicing' ),
104
+            'name'  => __('Invoice History', 'invoicing'),
105 105
             'class' => 'btn-warning',
106 106
         ),
107 107
 
@@ -110,12 +110,12 @@  discard block
 block discarded – undo
110 110
 
111 111
 );
112 112
 
113
-if ( ( ! $invoice->needs_payment() || $invoice->is_held() ) && isset( $actions['pay'] ) ) {
114
-    unset( $actions['pay'] );
113
+if ((!$invoice->needs_payment() || $invoice->is_held()) && isset($actions['pay'])) {
114
+    unset($actions['pay']);
115 115
 }
116 116
 
117
-if ( ! is_user_logged_in() && isset( $actions['history'] ) ) {
118
-    unset( $actions['history'] );
117
+if (!is_user_logged_in() && isset($actions['history'])) {
118
+    unset($actions['history']);
119 119
 }
120 120
 
121 121
 ?>
@@ -124,19 +124,19 @@  discard block
 block discarded – undo
124 124
 
125 125
         <?php
126 126
         
127
-            do_action( 'wpinv_receipt_start', $invoice );
127
+            do_action('wpinv_receipt_start', $invoice);
128 128
 
129
-            if ( ! empty( $actions ) ) {
129
+            if (!empty($actions)) {
130 130
 
131 131
                 echo '<div class="wpinv-receipt-actions text-right mt-1 mb-4">';
132 132
 
133
-                foreach ( $actions as $key => $action ) {
133
+                foreach ($actions as $key => $action) {
134 134
 
135
-                    $key    = sanitize_html_class( $key );
136
-                    $class  = empty( $action['class'] ) ? 'btn-dark' : sanitize_html_class( $action['class'] );
137
-                    $url    = empty( $action['url'] ) ? '#' : esc_url( $action['url'] );
138
-                    $attrs  = empty( $action['attrs'] ) ? '' : $action['attrs'];
139
-                    $anchor = esc_html( $action['name'] );
135
+                    $key    = sanitize_html_class($key);
136
+                    $class  = empty($action['class']) ? 'btn-dark' : sanitize_html_class($action['class']);
137
+                    $url    = empty($action['url']) ? '#' : esc_url($action['url']);
138
+                    $attrs  = empty($action['attrs']) ? '' : $action['attrs'];
139
+                    $anchor = esc_html($action['name']);
140 140
 
141 141
                     echo "<a href='$url' class='btn btn-sm ml-1 $class $key' $attrs>$anchor</a>";
142 142
                 }
@@ -145,7 +145,7 @@  discard block
 block discarded – undo
145 145
 
146 146
             }
147 147
 
148
-            if ( ! empty( $alert ) ) {
148
+            if (!empty($alert)) {
149 149
                 echo $alert;
150 150
             }
151 151
 
@@ -154,19 +154,19 @@  discard block
 block discarded – undo
154 154
         <div class="wpinv-receipt-details">
155 155
 
156 156
             <h4 class="wpinv-details-t mb-3 mt-3">
157
-                <?php echo apply_filters( 'wpinv_receipt_details_title', __( 'Invoice Details', 'invoicing' ), $invoice ); ?>
157
+                <?php echo apply_filters('wpinv_receipt_details_title', __('Invoice Details', 'invoicing'), $invoice); ?>
158 158
             </h4>
159 159
 
160
-            <?php getpaid_invoice_meta( $invoice ); ?>
160
+            <?php getpaid_invoice_meta($invoice); ?>
161 161
 
162 162
         </div>
163 163
 
164
-        <?php do_action( 'wpinv_receipt_end', $invoice ); ?>
164
+        <?php do_action('wpinv_receipt_end', $invoice); ?>
165 165
 
166 166
     </div>
167 167
 
168 168
 <?php
169 169
 
170 170
 // @deprecated
171
-do_action( 'wpinv_success_content_after', $invoice );
172
-do_action( 'wpinv_after_receipt', $invoice );
171
+do_action('wpinv_success_content_after', $invoice);
172
+do_action('wpinv_after_receipt', $invoice);
Please login to merge, or discard this patch.
includes/gateways/class-getpaid-bank-transfer-gateway.php 2 patches
Indentation   +218 added lines, -218 removed lines patch added patch discarded remove patch
@@ -13,30 +13,30 @@  discard block
 block discarded – undo
13 13
 class GetPaid_Bank_Transfer_Gateway extends GetPaid_Payment_Gateway {
14 14
 
15 15
     /**
16
-	 * Payment method id.
17
-	 *
18
-	 * @var string
19
-	 */
16
+     * Payment method id.
17
+     *
18
+     * @var string
19
+     */
20 20
     public $id = 'bank_transfer';
21 21
 
22
-	/**
23
-	 * An array of features that this gateway supports.
24
-	 *
25
-	 * @var array
26
-	 */
27
-	protected $supports = array( 'subscription', 'addons', 'single_subscription_group', 'multiple_subscription_groups' );
22
+    /**
23
+     * An array of features that this gateway supports.
24
+     *
25
+     * @var array
26
+     */
27
+    protected $supports = array( 'subscription', 'addons', 'single_subscription_group', 'multiple_subscription_groups' );
28 28
 
29 29
     /**
30
-	 * Payment method order.
31
-	 *
32
-	 * @var int
33
-	 */
34
-	public $order = 8;
30
+     * Payment method order.
31
+     *
32
+     * @var int
33
+     */
34
+    public $order = 8;
35 35
 
36 36
     /**
37
-	 * Class constructor.
38
-	 */
39
-	public function __construct() {
37
+     * Class constructor.
38
+     */
39
+    public function __construct() {
40 40
         parent::__construct();
41 41
 
42 42
         $this->title                = __( 'Direct bank transfer', 'invoicing' );
@@ -44,24 +44,24 @@  discard block
 block discarded – undo
44 44
         $this->checkout_button_text = __( 'Proceed', 'invoicing' );
45 45
         $this->instructions         = apply_filters( 'wpinv_bank_instructions', $this->get_option( 'info' ) );
46 46
 
47
-		add_action( 'wpinv_receipt_end', array( $this, 'thankyou_page' ) );
48
-		add_action( 'getpaid_invoice_line_items', array( $this, 'thankyou_page' ), 40 );
49
-		add_action( 'wpinv_pdf_content_billing', array( $this, 'thankyou_page' ), 11 );
50
-		add_action( 'wpinv_email_invoice_details', array( $this, 'email_instructions' ), 10, 3 );
51
-		add_action( 'getpaid_should_renew_subscription', array( $this, 'maybe_renew_subscription' ) );
52
-		add_action( 'getpaid_invoice_status_publish', array( $this, 'invoice_paid' ), 20 );
47
+        add_action( 'wpinv_receipt_end', array( $this, 'thankyou_page' ) );
48
+        add_action( 'getpaid_invoice_line_items', array( $this, 'thankyou_page' ), 40 );
49
+        add_action( 'wpinv_pdf_content_billing', array( $this, 'thankyou_page' ), 11 );
50
+        add_action( 'wpinv_email_invoice_details', array( $this, 'email_instructions' ), 10, 3 );
51
+        add_action( 'getpaid_should_renew_subscription', array( $this, 'maybe_renew_subscription' ) );
52
+        add_action( 'getpaid_invoice_status_publish', array( $this, 'invoice_paid' ), 20 );
53 53
 
54 54
     }
55 55
 
56 56
     /**
57
-	 * Process Payment.
58
-	 *
59
-	 * @param WPInv_Invoice $invoice Invoice.
60
-	 * @param array $submission_data Posted checkout fields.
61
-	 * @param GetPaid_Payment_Form_Submission $submission Checkout submission.
62
-	 * @return array
63
-	 */
64
-	public function process_payment( $invoice, $submission_data, $submission ) {
57
+     * Process Payment.
58
+     *
59
+     * @param WPInv_Invoice $invoice Invoice.
60
+     * @param array $submission_data Posted checkout fields.
61
+     * @param GetPaid_Payment_Form_Submission $submission Checkout submission.
62
+     * @return array
63
+     */
64
+    public function process_payment( $invoice, $submission_data, $submission ) {
65 65
 
66 66
         // Add a transaction id.
67 67
         $invoice->set_transaction_id( $invoice->generate_key('bt_') );
@@ -82,66 +82,66 @@  discard block
 block discarded – undo
82 82
     }
83 83
 
84 84
     /**
85
-	 * Output for the order received page.
86
-	 *
87
-	 * @param WPInv_Invoice $invoice Invoice.
88
-	 */
89
-	public function thankyou_page( $invoice ) {
85
+     * Output for the order received page.
86
+     *
87
+     * @param WPInv_Invoice $invoice Invoice.
88
+     */
89
+    public function thankyou_page( $invoice ) {
90 90
 
91 91
         if ( 'bank_transfer' === $invoice->get_gateway() && $invoice->needs_payment() ) {
92 92
 
93
-			echo '<div class="mt-4 mb-2 getpaid-bank-transfer-details">' . PHP_EOL;
93
+            echo '<div class="mt-4 mb-2 getpaid-bank-transfer-details">' . PHP_EOL;
94 94
 
95 95
             if ( ! empty( $this->instructions ) ) {
96 96
                 echo wp_kses_post( wpautop( wptexturize( $this->instructions ) ) );
97
-			}
97
+            }
98 98
 
99
-			$this->bank_details( $invoice );
99
+            $this->bank_details( $invoice );
100 100
 
101
-			echo '</div>';
101
+            echo '</div>';
102 102
 
103 103
         }
104 104
 
105
-	}
105
+    }
106 106
 
107 107
     /**
108
-	 * Add content to the WPI emails.
109
-	 *
110
-	 * @param WPInv_Invoice $invoice Invoice.
111
-	 * @param string     $email_type Email format: plain text or HTML.
112
-	 * @param bool     $sent_to_admin Sent to admin.
113
-	 */
114
-	public function email_instructions( $invoice, $email_type, $sent_to_admin ) {
108
+     * Add content to the WPI emails.
109
+     *
110
+     * @param WPInv_Invoice $invoice Invoice.
111
+     * @param string     $email_type Email format: plain text or HTML.
112
+     * @param bool     $sent_to_admin Sent to admin.
113
+     */
114
+    public function email_instructions( $invoice, $email_type, $sent_to_admin ) {
115 115
 
116
-		if ( ! $sent_to_admin && 'bank_transfer' === $invoice->get_gateway() && $invoice->needs_payment() ) {
116
+        if ( ! $sent_to_admin && 'bank_transfer' === $invoice->get_gateway() && $invoice->needs_payment() ) {
117 117
 
118
-			echo '<div class="wpi-email-row getpaid-bank-transfer-details">';
118
+            echo '<div class="wpi-email-row getpaid-bank-transfer-details">';
119 119
 
120
-			if ( $this->instructions ) {
121
-				echo wp_kses_post( wpautop( wptexturize( $this->instructions ) ) . PHP_EOL );
120
+            if ( $this->instructions ) {
121
+                echo wp_kses_post( wpautop( wptexturize( $this->instructions ) ) . PHP_EOL );
122 122
             }
123 123
 
124
-			$this->bank_details( $invoice );
124
+            $this->bank_details( $invoice );
125 125
 
126
-			echo '</div>';
126
+            echo '</div>';
127 127
 
128
-		}
128
+        }
129 129
 
130 130
     }
131 131
 
132 132
     /**
133
-	 * Get bank details and place into a list format.
134
-	 *
135
-	 * @param WPInv_Invoice $invoice Invoice.
136
-	 */
137
-	protected function bank_details( $invoice ) {
133
+     * Get bank details and place into a list format.
134
+     *
135
+     * @param WPInv_Invoice $invoice Invoice.
136
+     */
137
+    protected function bank_details( $invoice ) {
138 138
 
139
-		// Get the invoice country and country $locale.
140
-		$country = $invoice->get_country();
141
-		$locale  = $this->get_country_locale();
139
+        // Get the invoice country and country $locale.
140
+        $country = $invoice->get_country();
141
+        $locale  = $this->get_country_locale();
142 142
 
143
-		// Get sortcode label in the $locale array and use appropriate one.
144
-		$sortcode = isset( $locale[ $country ]['sortcode']['label'] ) ? $locale[ $country ]['sortcode']['label'] : __( 'Sort code', 'invoicing' );
143
+        // Get sortcode label in the $locale array and use appropriate one.
144
+        $sortcode = isset( $locale[ $country ]['sortcode']['label'] ) ? $locale[ $country ]['sortcode']['label'] : __( 'Sort code', 'invoicing' );
145 145
 
146 146
         $bank_fields = array(
147 147
             'ac_name'     => __( 'Account Name', 'invoicing' ),
@@ -170,144 +170,144 @@  discard block
 block discarded – undo
170 170
             return;
171 171
         }
172 172
 
173
-		echo '<h3 class="getpaid-bank-transfer-title"> ' . apply_filters( 'wpinv_receipt_bank_details_title', __( 'Bank Details', 'invoicing' ) ) . '</h3>' . PHP_EOL;
173
+        echo '<h3 class="getpaid-bank-transfer-title"> ' . apply_filters( 'wpinv_receipt_bank_details_title', __( 'Bank Details', 'invoicing' ) ) . '</h3>' . PHP_EOL;
174
+
175
+        echo '<table class="table table-bordered getpaid-bank-transfer-details">' . PHP_EOL;
176
+
177
+        foreach ( $bank_info as $key => $data ) {
178
+
179
+            $key   = sanitize_html_class( $key );
180
+            $label = wp_kses_post( $data['label'] );
181
+            $value = wp_kses_post( wptexturize( $data['value'] ) );
182
+
183
+            echo "<tr class='getpaid-bank-transfer-$key'><th class='font-weight-bold'>$label</th><td class='w-75'>$value</td></tr>" . PHP_EOL;
184
+        }
174 185
 
175
-		echo '<table class="table table-bordered getpaid-bank-transfer-details">' . PHP_EOL;
186
+        echo '</table>';
176 187
 
177
-		foreach ( $bank_info as $key => $data ) {
188
+    }
178 189
 
179
-			$key   = sanitize_html_class( $key );
180
-			$label = wp_kses_post( $data['label'] );
181
-			$value = wp_kses_post( wptexturize( $data['value'] ) );
190
+    /**
191
+     * Get country locale if localized.
192
+     *
193
+     * @return array
194
+     */
195
+    public function get_country_locale() {
196
+
197
+        if ( empty( $this->locale ) ) {
198
+
199
+            // Locale information to be used - only those that are not 'Sort Code'.
200
+            $this->locale = apply_filters(
201
+                'getpaid_get_bank_transfer_locale',
202
+                array(
203
+                    'AU' => array(
204
+                        'sortcode' => array(
205
+                            'label' => __( 'BSB', 'invoicing' ),
206
+                        ),
207
+                    ),
208
+                    'CA' => array(
209
+                        'sortcode' => array(
210
+                            'label' => __( 'Bank transit number', 'invoicing' ),
211
+                        ),
212
+                    ),
213
+                    'IN' => array(
214
+                        'sortcode' => array(
215
+                            'label' => __( 'IFSC', 'invoicing' ),
216
+                        ),
217
+                    ),
218
+                    'IT' => array(
219
+                        'sortcode' => array(
220
+                            'label' => __( 'Branch sort', 'invoicing' ),
221
+                        ),
222
+                    ),
223
+                    'NZ' => array(
224
+                        'sortcode' => array(
225
+                            'label' => __( 'Bank code', 'invoicing' ),
226
+                        ),
227
+                    ),
228
+                    'SE' => array(
229
+                        'sortcode' => array(
230
+                            'label' => __( 'Bank code', 'invoicing' ),
231
+                        ),
232
+                    ),
233
+                    'US' => array(
234
+                        'sortcode' => array(
235
+                            'label' => __( 'Routing number', 'invoicing' ),
236
+                        ),
237
+                    ),
238
+                    'ZA' => array(
239
+                        'sortcode' => array(
240
+                            'label' => __( 'Branch code', 'invoicing' ),
241
+                        ),
242
+                    ),
243
+                )
244
+            );
182 245
 
183
-			echo "<tr class='getpaid-bank-transfer-$key'><th class='font-weight-bold'>$label</th><td class='w-75'>$value</td></tr>" . PHP_EOL;
184
-		}
246
+        }
185 247
 
186
-		echo '</table>';
248
+        return $this->locale;
187 249
 
188 250
     }
189 251
 
190 252
     /**
191
-	 * Get country locale if localized.
192
-	 *
193
-	 * @return array
194
-	 */
195
-	public function get_country_locale() {
196
-
197
-		if ( empty( $this->locale ) ) {
198
-
199
-			// Locale information to be used - only those that are not 'Sort Code'.
200
-			$this->locale = apply_filters(
201
-				'getpaid_get_bank_transfer_locale',
202
-				array(
203
-					'AU' => array(
204
-						'sortcode' => array(
205
-							'label' => __( 'BSB', 'invoicing' ),
206
-						),
207
-					),
208
-					'CA' => array(
209
-						'sortcode' => array(
210
-							'label' => __( 'Bank transit number', 'invoicing' ),
211
-						),
212
-					),
213
-					'IN' => array(
214
-						'sortcode' => array(
215
-							'label' => __( 'IFSC', 'invoicing' ),
216
-						),
217
-					),
218
-					'IT' => array(
219
-						'sortcode' => array(
220
-							'label' => __( 'Branch sort', 'invoicing' ),
221
-						),
222
-					),
223
-					'NZ' => array(
224
-						'sortcode' => array(
225
-							'label' => __( 'Bank code', 'invoicing' ),
226
-						),
227
-					),
228
-					'SE' => array(
229
-						'sortcode' => array(
230
-							'label' => __( 'Bank code', 'invoicing' ),
231
-						),
232
-					),
233
-					'US' => array(
234
-						'sortcode' => array(
235
-							'label' => __( 'Routing number', 'invoicing' ),
236
-						),
237
-					),
238
-					'ZA' => array(
239
-						'sortcode' => array(
240
-							'label' => __( 'Branch code', 'invoicing' ),
241
-						),
242
-					),
243
-				)
244
-			);
245
-
246
-		}
247
-
248
-		return $this->locale;
249
-
250
-	}
251
-
252
-	/**
253
-	 * Filters the gateway settings.
254
-	 *
255
-	 * @param array $admin_settings
256
-	 */
257
-	public function admin_settings( $admin_settings ) {
253
+     * Filters the gateway settings.
254
+     *
255
+     * @param array $admin_settings
256
+     */
257
+    public function admin_settings( $admin_settings ) {
258 258
 
259 259
         $admin_settings['bank_transfer_desc']['std']    = __( "Make your payment directly into our bank account. Please use your Invoice Number as the payment reference. Your invoice won't be processed until the funds have cleared in our account.", 'invoicing' );
260
-		$admin_settings['bank_transfer_active']['desc'] = __( 'Enable bank transfer', 'invoicing' );
260
+        $admin_settings['bank_transfer_active']['desc'] = __( 'Enable bank transfer', 'invoicing' );
261 261
 
262
-		$locale  = $this->get_country_locale();
262
+        $locale  = $this->get_country_locale();
263 263
 
264
-		// Get sortcode label in the $locale array and use appropriate one.
265
-		$country  = wpinv_default_billing_country();
266
-		$sortcode = isset( $locale[ $country ]['sortcode']['label'] ) ? $locale[ $country ]['sortcode']['label'] : __( 'Sort code', 'invoicing' );
264
+        // Get sortcode label in the $locale array and use appropriate one.
265
+        $country  = wpinv_default_billing_country();
266
+        $sortcode = isset( $locale[ $country ]['sortcode']['label'] ) ? $locale[ $country ]['sortcode']['label'] : __( 'Sort code', 'invoicing' );
267 267
 
268
-		$admin_settings['bank_transfer_ac_name'] = array(
268
+        $admin_settings['bank_transfer_ac_name'] = array(
269 269
             'type' => 'text',
270 270
             'id'   => 'bank_transfer_ac_name',
271 271
             'name' => __( 'Account Name', 'invoicing' ),
272
-		);
272
+        );
273 273
 
274
-		$admin_settings['bank_transfer_ac_no'] = array(
274
+        $admin_settings['bank_transfer_ac_no'] = array(
275 275
             'type' => 'text',
276 276
             'id'   => 'bank_transfer_ac_no',
277 277
             'name' => __( 'Account Number', 'invoicing' ),
278
-		);
278
+        );
279 279
 
280
-		$admin_settings['bank_transfer_bank_name'] = array(
280
+        $admin_settings['bank_transfer_bank_name'] = array(
281 281
             'type' => 'text',
282 282
             'id'   => 'bank_transfer_bank_name',
283 283
             'name' => __( 'Bank Name', 'invoicing' ),
284
-		);
284
+        );
285 285
 
286
-		$admin_settings['bank_transfer_ifsc'] = array(
286
+        $admin_settings['bank_transfer_ifsc'] = array(
287 287
             'type' => 'text',
288 288
             'id'   => 'bank_transfer_ifsc',
289 289
             'name' => __( 'IFSC Code', 'invoicing' ),
290
-		);
290
+        );
291 291
 
292
-		$admin_settings['bank_transfer_iban'] = array(
292
+        $admin_settings['bank_transfer_iban'] = array(
293 293
             'type' => 'text',
294 294
             'id'   => 'bank_transfer_iban',
295 295
             'name' => __( 'IBAN', 'invoicing' ),
296
-		);
296
+        );
297 297
 
298
-		$admin_settings['bank_transfer_bic'] = array(
298
+        $admin_settings['bank_transfer_bic'] = array(
299 299
             'type' => 'text',
300 300
             'id'   => 'bank_transfer_bic',
301 301
             'name' => __( 'BIC/Swift Code', 'invoicing' ),
302
-		);
302
+        );
303 303
 
304
-		$admin_settings['bank_transfer_sort_code'] = array(
305
-			'type' => 'text',
306
-			'id'   => 'bank_transfer_sort_code',
307
-			'name' => $sortcode,
308
-		);
304
+        $admin_settings['bank_transfer_sort_code'] = array(
305
+            'type' => 'text',
306
+            'id'   => 'bank_transfer_sort_code',
307
+            'name' => $sortcode,
308
+        );
309 309
 
310
-		$admin_settings['bank_transfer_info'] = array(
310
+        $admin_settings['bank_transfer_info'] = array(
311 311
             'id'   => 'bank_transfer_info',
312 312
             'name' => __( 'Instructions', 'invoicing' ),
313 313
             'desc' => __( 'Instructions that will be added to the thank you page and emails.', 'invoicing' ),
@@ -317,17 +317,17 @@  discard block
 block discarded – undo
317 317
             'rows' => 5
318 318
         );
319 319
 
320
-		return $admin_settings;
321
-	}
320
+        return $admin_settings;
321
+    }
322 322
 
323
-	/**
324
-	 * Processes invoice addons.
325
-	 *
326
-	 * @param WPInv_Invoice $invoice
327
-	 * @param GetPaid_Form_Item[] $items
328
-	 * @return WPInv_Invoice
329
-	 */
330
-	public function process_addons( $invoice, $items ) {
323
+    /**
324
+     * Processes invoice addons.
325
+     *
326
+     * @param WPInv_Invoice $invoice
327
+     * @param GetPaid_Form_Item[] $items
328
+     * @return WPInv_Invoice
329
+     */
330
+    public function process_addons( $invoice, $items ) {
331 331
 
332 332
         foreach ( $items as $item ) {
333 333
             $invoice->add_item( $item );
@@ -335,70 +335,70 @@  discard block
 block discarded – undo
335 335
 
336 336
         $invoice->recalculate_total();
337 337
         $invoice->save();
338
-	}
338
+    }
339 339
 
340
-	/**
341
-	 * (Maybe) renews a bank transfer subscription profile.
342
-	 *
343
-	 *
340
+    /**
341
+     * (Maybe) renews a bank transfer subscription profile.
342
+     *
343
+     *
344 344
      * @param WPInv_Subscription $subscription
345
-	 */
346
-	public function maybe_renew_subscription( $subscription ) {
345
+     */
346
+    public function maybe_renew_subscription( $subscription ) {
347 347
 
348 348
         // Ensure its our subscription && it's active.
349 349
         if ( $this->id == $subscription->get_gateway() && $subscription->has_status( 'active trialling' ) ) {
350
-			$subscription->create_payment();
350
+            $subscription->create_payment();
351 351
         }
352 352
 
353 353
     }
354 354
 
355
-	/**
356
-	 * Process a bank transfer payment.
357
-	 *
358
-	 *
355
+    /**
356
+     * Process a bank transfer payment.
357
+     *
358
+     *
359 359
      * @param WPInv_Invoice $invoice
360
-	 */
361
-	public function invoice_paid( $invoice ) {
360
+     */
361
+    public function invoice_paid( $invoice ) {
362 362
 
363
-		// Abort if not paid by bank transfer.
364
-		if ( $this->id !== $invoice->get_gateway() || ! $invoice->is_recurring() ) {
365
-			return;
366
-		}
363
+        // Abort if not paid by bank transfer.
364
+        if ( $this->id !== $invoice->get_gateway() || ! $invoice->is_recurring() ) {
365
+            return;
366
+        }
367 367
 
368
-		// Is it a parent payment?
369
-		if ( 0 == $invoice->get_parent_id() ) {
368
+        // Is it a parent payment?
369
+        if ( 0 == $invoice->get_parent_id() ) {
370 370
 
371
-			// (Maybe) activate subscriptions.
372
-			$subscriptions = getpaid_get_invoice_subscriptions( $invoice );
371
+            // (Maybe) activate subscriptions.
372
+            $subscriptions = getpaid_get_invoice_subscriptions( $invoice );
373 373
 
374
-			if ( ! empty( $subscriptions ) ) {
375
-				$subscriptions = is_array( $subscriptions ) ? $subscriptions : array( $subscriptions );
374
+            if ( ! empty( $subscriptions ) ) {
375
+                $subscriptions = is_array( $subscriptions ) ? $subscriptions : array( $subscriptions );
376 376
 
377
-				foreach ( $subscriptions as $subscription ) {
378
-					if ( $subscription->exists() ) {
379
-						$duration = strtotime( $subscription->get_expiration() ) - strtotime( $subscription->get_date_created() );
380
-						$expiry   = date( 'Y-m-d H:i:s', ( current_time( 'timestamp' ) + $duration ) );
377
+                foreach ( $subscriptions as $subscription ) {
378
+                    if ( $subscription->exists() ) {
379
+                        $duration = strtotime( $subscription->get_expiration() ) - strtotime( $subscription->get_date_created() );
380
+                        $expiry   = date( 'Y-m-d H:i:s', ( current_time( 'timestamp' ) + $duration ) );
381 381
 
382
-						$subscription->set_next_renewal_date( $expiry );
383
-						$subscription->set_date_created( current_time( 'mysql' ) );
384
-						$subscription->set_profile_id( 'bt_sub_' . $invoice->get_id() . '_' . $subscription->get_id() );
385
-						$subscription->activate();
386
-					}
387
-				}
382
+                        $subscription->set_next_renewal_date( $expiry );
383
+                        $subscription->set_date_created( current_time( 'mysql' ) );
384
+                        $subscription->set_profile_id( 'bt_sub_' . $invoice->get_id() . '_' . $subscription->get_id() );
385
+                        $subscription->activate();
386
+                    }
387
+                }
388 388
 
389
-			}
389
+            }
390 390
 
391
-		} else {
391
+        } else {
392 392
 
393
-			$subscription = getpaid_get_subscription( $invoice->get_subscription_id() );
393
+            $subscription = getpaid_get_subscription( $invoice->get_subscription_id() );
394 394
 
395
-			// Renew the subscription.
396
-			if ( $subscription && $subscription->exists() ) {
397
-				$subscription->add_payment( array(), $invoice );
398
-				$subscription->renew();
399
-			}
395
+            // Renew the subscription.
396
+            if ( $subscription && $subscription->exists() ) {
397
+                $subscription->add_payment( array(), $invoice );
398
+                $subscription->renew();
399
+            }
400 400
 
401
-		}
401
+        }
402 402
 
403 403
     }
404 404
 
Please login to merge, or discard this patch.
Spacing   +91 added lines, -91 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
  * Bank transfer Payment Gateway class.
@@ -24,7 +24,7 @@  discard block
 block discarded – undo
24 24
 	 *
25 25
 	 * @var array
26 26
 	 */
27
-	protected $supports = array( 'subscription', 'addons', 'single_subscription_group', 'multiple_subscription_groups' );
27
+	protected $supports = array('subscription', 'addons', 'single_subscription_group', 'multiple_subscription_groups');
28 28
 
29 29
     /**
30 30
 	 * Payment method order.
@@ -39,17 +39,17 @@  discard block
 block discarded – undo
39 39
 	public function __construct() {
40 40
         parent::__construct();
41 41
 
42
-        $this->title                = __( 'Direct bank transfer', 'invoicing' );
43
-        $this->method_title         = __( 'Bank transfer', 'invoicing' );
44
-        $this->checkout_button_text = __( 'Proceed', 'invoicing' );
45
-        $this->instructions         = apply_filters( 'wpinv_bank_instructions', $this->get_option( 'info' ) );
42
+        $this->title                = __('Direct bank transfer', 'invoicing');
43
+        $this->method_title         = __('Bank transfer', 'invoicing');
44
+        $this->checkout_button_text = __('Proceed', 'invoicing');
45
+        $this->instructions         = apply_filters('wpinv_bank_instructions', $this->get_option('info'));
46 46
 
47
-		add_action( 'wpinv_receipt_end', array( $this, 'thankyou_page' ) );
48
-		add_action( 'getpaid_invoice_line_items', array( $this, 'thankyou_page' ), 40 );
49
-		add_action( 'wpinv_pdf_content_billing', array( $this, 'thankyou_page' ), 11 );
50
-		add_action( 'wpinv_email_invoice_details', array( $this, 'email_instructions' ), 10, 3 );
51
-		add_action( 'getpaid_should_renew_subscription', array( $this, 'maybe_renew_subscription' ) );
52
-		add_action( 'getpaid_invoice_status_publish', array( $this, 'invoice_paid' ), 20 );
47
+		add_action('wpinv_receipt_end', array($this, 'thankyou_page'));
48
+		add_action('getpaid_invoice_line_items', array($this, 'thankyou_page'), 40);
49
+		add_action('wpinv_pdf_content_billing', array($this, 'thankyou_page'), 11);
50
+		add_action('wpinv_email_invoice_details', array($this, 'email_instructions'), 10, 3);
51
+		add_action('getpaid_should_renew_subscription', array($this, 'maybe_renew_subscription'));
52
+		add_action('getpaid_invoice_status_publish', array($this, 'invoice_paid'), 20);
53 53
 
54 54
     }
55 55
 
@@ -61,23 +61,23 @@  discard block
 block discarded – undo
61 61
 	 * @param GetPaid_Payment_Form_Submission $submission Checkout submission.
62 62
 	 * @return array
63 63
 	 */
64
-	public function process_payment( $invoice, $submission_data, $submission ) {
64
+	public function process_payment($invoice, $submission_data, $submission) {
65 65
 
66 66
         // Add a transaction id.
67
-        $invoice->set_transaction_id( $invoice->generate_key('bt_') );
67
+        $invoice->set_transaction_id($invoice->generate_key('bt_'));
68 68
 
69 69
         // Set it as pending payment.
70
-        if ( ! $invoice->needs_payment() ) {
70
+        if (!$invoice->needs_payment()) {
71 71
             $invoice->mark_paid();
72
-        } else if ( ! $invoice->is_paid() ) {
73
-            $invoice->set_status( 'wpi-onhold' );
72
+        } else if (!$invoice->is_paid()) {
73
+            $invoice->set_status('wpi-onhold');
74 74
         }
75 75
 
76 76
         // Save it.
77 77
         $invoice->save();
78 78
 
79 79
         // Send to the success page.
80
-        wpinv_send_to_success_page( array( 'invoice_key' => $invoice->get_key() ) );
80
+        wpinv_send_to_success_page(array('invoice_key' => $invoice->get_key()));
81 81
 
82 82
     }
83 83
 
@@ -86,17 +86,17 @@  discard block
 block discarded – undo
86 86
 	 *
87 87
 	 * @param WPInv_Invoice $invoice Invoice.
88 88
 	 */
89
-	public function thankyou_page( $invoice ) {
89
+	public function thankyou_page($invoice) {
90 90
 
91
-        if ( 'bank_transfer' === $invoice->get_gateway() && $invoice->needs_payment() ) {
91
+        if ('bank_transfer' === $invoice->get_gateway() && $invoice->needs_payment()) {
92 92
 
93 93
 			echo '<div class="mt-4 mb-2 getpaid-bank-transfer-details">' . PHP_EOL;
94 94
 
95
-            if ( ! empty( $this->instructions ) ) {
96
-                echo wp_kses_post( wpautop( wptexturize( $this->instructions ) ) );
95
+            if (!empty($this->instructions)) {
96
+                echo wp_kses_post(wpautop(wptexturize($this->instructions)));
97 97
 			}
98 98
 
99
-			$this->bank_details( $invoice );
99
+			$this->bank_details($invoice);
100 100
 
101 101
 			echo '</div>';
102 102
 
@@ -111,17 +111,17 @@  discard block
 block discarded – undo
111 111
 	 * @param string     $email_type Email format: plain text or HTML.
112 112
 	 * @param bool     $sent_to_admin Sent to admin.
113 113
 	 */
114
-	public function email_instructions( $invoice, $email_type, $sent_to_admin ) {
114
+	public function email_instructions($invoice, $email_type, $sent_to_admin) {
115 115
 
116
-		if ( ! $sent_to_admin && 'bank_transfer' === $invoice->get_gateway() && $invoice->needs_payment() ) {
116
+		if (!$sent_to_admin && 'bank_transfer' === $invoice->get_gateway() && $invoice->needs_payment()) {
117 117
 
118 118
 			echo '<div class="wpi-email-row getpaid-bank-transfer-details">';
119 119
 
120
-			if ( $this->instructions ) {
121
-				echo wp_kses_post( wpautop( wptexturize( $this->instructions ) ) . PHP_EOL );
120
+			if ($this->instructions) {
121
+				echo wp_kses_post(wpautop(wptexturize($this->instructions)) . PHP_EOL);
122 122
             }
123 123
 
124
-			$this->bank_details( $invoice );
124
+			$this->bank_details($invoice);
125 125
 
126 126
 			echo '</div>';
127 127
 
@@ -134,51 +134,51 @@  discard block
 block discarded – undo
134 134
 	 *
135 135
 	 * @param WPInv_Invoice $invoice Invoice.
136 136
 	 */
137
-	protected function bank_details( $invoice ) {
137
+	protected function bank_details($invoice) {
138 138
 
139 139
 		// Get the invoice country and country $locale.
140 140
 		$country = $invoice->get_country();
141 141
 		$locale  = $this->get_country_locale();
142 142
 
143 143
 		// Get sortcode label in the $locale array and use appropriate one.
144
-		$sortcode = isset( $locale[ $country ]['sortcode']['label'] ) ? $locale[ $country ]['sortcode']['label'] : __( 'Sort code', 'invoicing' );
144
+		$sortcode = isset($locale[$country]['sortcode']['label']) ? $locale[$country]['sortcode']['label'] : __('Sort code', 'invoicing');
145 145
 
146 146
         $bank_fields = array(
147
-            'ac_name'     => __( 'Account Name', 'invoicing' ),
148
-            'ac_no'       => __( 'Account Number', 'invoicing' ),
149
-            'bank_name'   => __( 'Bank Name', 'invoicing' ),
150
-            'ifsc'        => __( 'IFSC code', 'invoicing' ),
151
-            'iban'        => __( 'IBAN', 'invoicing' ),
152
-            'bic'         => __( 'BIC/Swift code', 'invoicing' ),
147
+            'ac_name'     => __('Account Name', 'invoicing'),
148
+            'ac_no'       => __('Account Number', 'invoicing'),
149
+            'bank_name'   => __('Bank Name', 'invoicing'),
150
+            'ifsc'        => __('IFSC code', 'invoicing'),
151
+            'iban'        => __('IBAN', 'invoicing'),
152
+            'bic'         => __('BIC/Swift code', 'invoicing'),
153 153
             'sort_code'   => $sortcode,
154 154
         );
155 155
 
156 156
         $bank_info = array();
157 157
 
158
-        foreach ( $bank_fields as $field => $label ) {
159
-            $value = $this->get_option( $field );
158
+        foreach ($bank_fields as $field => $label) {
159
+            $value = $this->get_option($field);
160 160
 
161
-            if ( ! empty( $value ) ) {
162
-                $bank_info[$field] = array( 'label' => $label, 'value' => $value );
161
+            if (!empty($value)) {
162
+                $bank_info[$field] = array('label' => $label, 'value' => $value);
163 163
             }
164 164
 
165 165
         }
166 166
 
167
-        $bank_info = apply_filters( 'wpinv_bank_info', $bank_info );
167
+        $bank_info = apply_filters('wpinv_bank_info', $bank_info);
168 168
 
169
-        if ( empty( $bank_info ) ) {
169
+        if (empty($bank_info)) {
170 170
             return;
171 171
         }
172 172
 
173
-		echo '<h3 class="getpaid-bank-transfer-title"> ' . apply_filters( 'wpinv_receipt_bank_details_title', __( 'Bank Details', 'invoicing' ) ) . '</h3>' . PHP_EOL;
173
+		echo '<h3 class="getpaid-bank-transfer-title"> ' . apply_filters('wpinv_receipt_bank_details_title', __('Bank Details', 'invoicing')) . '</h3>' . PHP_EOL;
174 174
 
175 175
 		echo '<table class="table table-bordered getpaid-bank-transfer-details">' . PHP_EOL;
176 176
 
177
-		foreach ( $bank_info as $key => $data ) {
177
+		foreach ($bank_info as $key => $data) {
178 178
 
179
-			$key   = sanitize_html_class( $key );
180
-			$label = wp_kses_post( $data['label'] );
181
-			$value = wp_kses_post( wptexturize( $data['value'] ) );
179
+			$key   = sanitize_html_class($key);
180
+			$label = wp_kses_post($data['label']);
181
+			$value = wp_kses_post(wptexturize($data['value']));
182 182
 
183 183
 			echo "<tr class='getpaid-bank-transfer-$key'><th class='font-weight-bold'>$label</th><td class='w-75'>$value</td></tr>" . PHP_EOL;
184 184
 		}
@@ -194,7 +194,7 @@  discard block
 block discarded – undo
194 194
 	 */
195 195
 	public function get_country_locale() {
196 196
 
197
-		if ( empty( $this->locale ) ) {
197
+		if (empty($this->locale)) {
198 198
 
199 199
 			// Locale information to be used - only those that are not 'Sort Code'.
200 200
 			$this->locale = apply_filters(
@@ -202,42 +202,42 @@  discard block
 block discarded – undo
202 202
 				array(
203 203
 					'AU' => array(
204 204
 						'sortcode' => array(
205
-							'label' => __( 'BSB', 'invoicing' ),
205
+							'label' => __('BSB', 'invoicing'),
206 206
 						),
207 207
 					),
208 208
 					'CA' => array(
209 209
 						'sortcode' => array(
210
-							'label' => __( 'Bank transit number', 'invoicing' ),
210
+							'label' => __('Bank transit number', 'invoicing'),
211 211
 						),
212 212
 					),
213 213
 					'IN' => array(
214 214
 						'sortcode' => array(
215
-							'label' => __( 'IFSC', 'invoicing' ),
215
+							'label' => __('IFSC', 'invoicing'),
216 216
 						),
217 217
 					),
218 218
 					'IT' => array(
219 219
 						'sortcode' => array(
220
-							'label' => __( 'Branch sort', 'invoicing' ),
220
+							'label' => __('Branch sort', 'invoicing'),
221 221
 						),
222 222
 					),
223 223
 					'NZ' => array(
224 224
 						'sortcode' => array(
225
-							'label' => __( 'Bank code', 'invoicing' ),
225
+							'label' => __('Bank code', 'invoicing'),
226 226
 						),
227 227
 					),
228 228
 					'SE' => array(
229 229
 						'sortcode' => array(
230
-							'label' => __( 'Bank code', 'invoicing' ),
230
+							'label' => __('Bank code', 'invoicing'),
231 231
 						),
232 232
 					),
233 233
 					'US' => array(
234 234
 						'sortcode' => array(
235
-							'label' => __( 'Routing number', 'invoicing' ),
235
+							'label' => __('Routing number', 'invoicing'),
236 236
 						),
237 237
 					),
238 238
 					'ZA' => array(
239 239
 						'sortcode' => array(
240
-							'label' => __( 'Branch code', 'invoicing' ),
240
+							'label' => __('Branch code', 'invoicing'),
241 241
 						),
242 242
 					),
243 243
 				)
@@ -254,51 +254,51 @@  discard block
 block discarded – undo
254 254
 	 *
255 255
 	 * @param array $admin_settings
256 256
 	 */
257
-	public function admin_settings( $admin_settings ) {
257
+	public function admin_settings($admin_settings) {
258 258
 
259
-        $admin_settings['bank_transfer_desc']['std']    = __( "Make your payment directly into our bank account. Please use your Invoice Number as the payment reference. Your invoice won't be processed until the funds have cleared in our account.", 'invoicing' );
260
-		$admin_settings['bank_transfer_active']['desc'] = __( 'Enable bank transfer', 'invoicing' );
259
+        $admin_settings['bank_transfer_desc']['std'] = __("Make your payment directly into our bank account. Please use your Invoice Number as the payment reference. Your invoice won't be processed until the funds have cleared in our account.", 'invoicing');
260
+		$admin_settings['bank_transfer_active']['desc'] = __('Enable bank transfer', 'invoicing');
261 261
 
262
-		$locale  = $this->get_country_locale();
262
+		$locale = $this->get_country_locale();
263 263
 
264 264
 		// Get sortcode label in the $locale array and use appropriate one.
265 265
 		$country  = wpinv_default_billing_country();
266
-		$sortcode = isset( $locale[ $country ]['sortcode']['label'] ) ? $locale[ $country ]['sortcode']['label'] : __( 'Sort code', 'invoicing' );
266
+		$sortcode = isset($locale[$country]['sortcode']['label']) ? $locale[$country]['sortcode']['label'] : __('Sort code', 'invoicing');
267 267
 
268 268
 		$admin_settings['bank_transfer_ac_name'] = array(
269 269
             'type' => 'text',
270 270
             'id'   => 'bank_transfer_ac_name',
271
-            'name' => __( 'Account Name', 'invoicing' ),
271
+            'name' => __('Account Name', 'invoicing'),
272 272
 		);
273 273
 
274 274
 		$admin_settings['bank_transfer_ac_no'] = array(
275 275
             'type' => 'text',
276 276
             'id'   => 'bank_transfer_ac_no',
277
-            'name' => __( 'Account Number', 'invoicing' ),
277
+            'name' => __('Account Number', 'invoicing'),
278 278
 		);
279 279
 
280 280
 		$admin_settings['bank_transfer_bank_name'] = array(
281 281
             'type' => 'text',
282 282
             'id'   => 'bank_transfer_bank_name',
283
-            'name' => __( 'Bank Name', 'invoicing' ),
283
+            'name' => __('Bank Name', 'invoicing'),
284 284
 		);
285 285
 
286 286
 		$admin_settings['bank_transfer_ifsc'] = array(
287 287
             'type' => 'text',
288 288
             'id'   => 'bank_transfer_ifsc',
289
-            'name' => __( 'IFSC Code', 'invoicing' ),
289
+            'name' => __('IFSC Code', 'invoicing'),
290 290
 		);
291 291
 
292 292
 		$admin_settings['bank_transfer_iban'] = array(
293 293
             'type' => 'text',
294 294
             'id'   => 'bank_transfer_iban',
295
-            'name' => __( 'IBAN', 'invoicing' ),
295
+            'name' => __('IBAN', 'invoicing'),
296 296
 		);
297 297
 
298 298
 		$admin_settings['bank_transfer_bic'] = array(
299 299
             'type' => 'text',
300 300
             'id'   => 'bank_transfer_bic',
301
-            'name' => __( 'BIC/Swift Code', 'invoicing' ),
301
+            'name' => __('BIC/Swift Code', 'invoicing'),
302 302
 		);
303 303
 
304 304
 		$admin_settings['bank_transfer_sort_code'] = array(
@@ -309,10 +309,10 @@  discard block
 block discarded – undo
309 309
 
310 310
 		$admin_settings['bank_transfer_info'] = array(
311 311
             'id'   => 'bank_transfer_info',
312
-            'name' => __( 'Instructions', 'invoicing' ),
313
-            'desc' => __( 'Instructions that will be added to the thank you page and emails.', 'invoicing' ),
312
+            'name' => __('Instructions', 'invoicing'),
313
+            'desc' => __('Instructions that will be added to the thank you page and emails.', 'invoicing'),
314 314
             'type' => 'textarea',
315
-            'std'  => __( "Make your payment directly into our bank account. Please use your Invoice Number as the payment reference. Your invoice won't be processed until the funds have cleared in our account.", 'invoicing' ),
315
+            'std'  => __("Make your payment directly into our bank account. Please use your Invoice Number as the payment reference. Your invoice won't be processed until the funds have cleared in our account.", 'invoicing'),
316 316
             'cols' => 50,
317 317
             'rows' => 5
318 318
         );
@@ -327,10 +327,10 @@  discard block
 block discarded – undo
327 327
 	 * @param GetPaid_Form_Item[] $items
328 328
 	 * @return WPInv_Invoice
329 329
 	 */
330
-	public function process_addons( $invoice, $items ) {
330
+	public function process_addons($invoice, $items) {
331 331
 
332
-        foreach ( $items as $item ) {
333
-            $invoice->add_item( $item );
332
+        foreach ($items as $item) {
333
+            $invoice->add_item($item);
334 334
         }
335 335
 
336 336
         $invoice->recalculate_total();
@@ -343,10 +343,10 @@  discard block
 block discarded – undo
343 343
 	 *
344 344
      * @param WPInv_Subscription $subscription
345 345
 	 */
346
-	public function maybe_renew_subscription( $subscription ) {
346
+	public function maybe_renew_subscription($subscription) {
347 347
 
348 348
         // Ensure its our subscription && it's active.
349
-        if ( $this->id == $subscription->get_gateway() && $subscription->has_status( 'active trialling' ) ) {
349
+        if ($this->id == $subscription->get_gateway() && $subscription->has_status('active trialling')) {
350 350
 			$subscription->create_payment();
351 351
         }
352 352
 
@@ -358,30 +358,30 @@  discard block
 block discarded – undo
358 358
 	 *
359 359
      * @param WPInv_Invoice $invoice
360 360
 	 */
361
-	public function invoice_paid( $invoice ) {
361
+	public function invoice_paid($invoice) {
362 362
 
363 363
 		// Abort if not paid by bank transfer.
364
-		if ( $this->id !== $invoice->get_gateway() || ! $invoice->is_recurring() ) {
364
+		if ($this->id !== $invoice->get_gateway() || !$invoice->is_recurring()) {
365 365
 			return;
366 366
 		}
367 367
 
368 368
 		// Is it a parent payment?
369
-		if ( 0 == $invoice->get_parent_id() ) {
369
+		if (0 == $invoice->get_parent_id()) {
370 370
 
371 371
 			// (Maybe) activate subscriptions.
372
-			$subscriptions = getpaid_get_invoice_subscriptions( $invoice );
372
+			$subscriptions = getpaid_get_invoice_subscriptions($invoice);
373 373
 
374
-			if ( ! empty( $subscriptions ) ) {
375
-				$subscriptions = is_array( $subscriptions ) ? $subscriptions : array( $subscriptions );
374
+			if (!empty($subscriptions)) {
375
+				$subscriptions = is_array($subscriptions) ? $subscriptions : array($subscriptions);
376 376
 
377
-				foreach ( $subscriptions as $subscription ) {
378
-					if ( $subscription->exists() ) {
379
-						$duration = strtotime( $subscription->get_expiration() ) - strtotime( $subscription->get_date_created() );
380
-						$expiry   = date( 'Y-m-d H:i:s', ( current_time( 'timestamp' ) + $duration ) );
377
+				foreach ($subscriptions as $subscription) {
378
+					if ($subscription->exists()) {
379
+						$duration = strtotime($subscription->get_expiration()) - strtotime($subscription->get_date_created());
380
+						$expiry   = date('Y-m-d H:i:s', (current_time('timestamp') + $duration));
381 381
 
382
-						$subscription->set_next_renewal_date( $expiry );
383
-						$subscription->set_date_created( current_time( 'mysql' ) );
384
-						$subscription->set_profile_id( 'bt_sub_' . $invoice->get_id() . '_' . $subscription->get_id() );
382
+						$subscription->set_next_renewal_date($expiry);
383
+						$subscription->set_date_created(current_time('mysql'));
384
+						$subscription->set_profile_id('bt_sub_' . $invoice->get_id() . '_' . $subscription->get_id());
385 385
 						$subscription->activate();
386 386
 					}
387 387
 				}
@@ -390,11 +390,11 @@  discard block
 block discarded – undo
390 390
 
391 391
 		} else {
392 392
 
393
-			$subscription = getpaid_get_subscription( $invoice->get_subscription_id() );
393
+			$subscription = getpaid_get_subscription($invoice->get_subscription_id());
394 394
 
395 395
 			// Renew the subscription.
396
-			if ( $subscription && $subscription->exists() ) {
397
-				$subscription->add_payment( array(), $invoice );
396
+			if ($subscription && $subscription->exists()) {
397
+				$subscription->add_payment(array(), $invoice);
398 398
 				$subscription->renew();
399 399
 			}
400 400
 
Please login to merge, or discard this patch.