Passed
Pull Request — master (#462)
by Viktor
04:15
created
includes/admin/views/html-tax-rates-edit.php 1 patch
Spacing   +20 added lines, -20 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
 $tax_rates  = GetPaid_Tax::get_all_tax_rates();
10 10
 $dummy_rate = array(
@@ -13,12 +13,12 @@  discard block
 block discarded – undo
13 13
     'global'       => true,
14 14
     'rate'         => wpinv_get_default_tax_rate(),
15 15
     'reduced_rate' => 5,
16
-    'name'         => __( 'VAT', 'invoicing' ),
16
+    'name'         => __('VAT', 'invoicing'),
17 17
 );
18 18
 
19 19
 $reset_url = esc_url(
20 20
     wp_nonce_url(
21
-        add_query_arg( 'getpaid-admin-action', 'reset_tax_rates' ),
21
+        add_query_arg('getpaid-admin-action', 'reset_tax_rates'),
22 22
         'getpaid-nonce',
23 23
         'getpaid-nonce'
24 24
     )
@@ -27,34 +27,34 @@  discard block
 block discarded – undo
27 27
 ?>
28 28
 <div class="table-responsive">
29 29
     <table id="wpinv_tax_rates" class="widefat fixed table">
30
-        <caption><?php echo esc_html_e( 'Enter tax rates for specific regions.', 'invoicing' ); ?></caption>
30
+        <caption><?php echo esc_html_e('Enter tax rates for specific regions.', 'invoicing'); ?></caption>
31 31
 
32 32
         <thead>
33 33
             <tr class="table-light">
34 34
 
35 35
                 <th scope="col" class="border-bottom border-top">
36
-                    <?php _e( 'Country', 'invoicing' ); ?>
37
-                    <?php echo getpaid_get_help_tip( __( 'Optionally limit this tax rate to a specific country.', 'invoicing' ), 'position-static' ); ?>
36
+                    <?php _e('Country', 'invoicing'); ?>
37
+                    <?php echo getpaid_get_help_tip(__('Optionally limit this tax rate to a specific country.', 'invoicing'), 'position-static'); ?>
38 38
                 </th>
39 39
 
40 40
                 <th scope="col" class="border-bottom border-top">
41
-                    <?php _e( 'State', 'invoicing' ); ?>
42
-                    <?php echo getpaid_get_help_tip( __( 'Separate state codes using a comma or leave blank to apply country wide.', 'invoicing' ), 'position-static' ); ?>
41
+                    <?php _e('State', 'invoicing'); ?>
42
+                    <?php echo getpaid_get_help_tip(__('Separate state codes using a comma or leave blank to apply country wide.', 'invoicing'), 'position-static'); ?>
43 43
                 </th>
44 44
 
45 45
                 <th scope="col" class="border-bottom border-top">
46
-                    <?php _e( 'Standard Rate %', 'invoicing' ); ?>
47
-                    <?php echo getpaid_get_help_tip( __( 'The tax rate (percentage) to charge on items that use the "Standard rate" tax class.', 'invoicing' ), 'position-static' ); ?>
46
+                    <?php _e('Standard Rate %', 'invoicing'); ?>
47
+                    <?php echo getpaid_get_help_tip(__('The tax rate (percentage) to charge on items that use the "Standard rate" tax class.', 'invoicing'), 'position-static'); ?>
48 48
                 </th>
49 49
 
50 50
                 <th scope="col" class="border-bottom border-top">
51
-                    <?php _e( 'Reduced Rate %', 'invoicing' ); ?>
52
-                    <?php echo getpaid_get_help_tip( __( 'The tax rate (percentage) to charge on items that use the "Reduced rate" tax class.', 'invoicing' ), 'position-static' ); ?>
51
+                    <?php _e('Reduced Rate %', 'invoicing'); ?>
52
+                    <?php echo getpaid_get_help_tip(__('The tax rate (percentage) to charge on items that use the "Reduced rate" tax class.', 'invoicing'), 'position-static'); ?>
53 53
                 </th>
54 54
 
55 55
                 <th scope="col" class="border-bottom border-top">
56
-                    <?php _e( 'Tax Name', 'invoicing' ); ?>
57
-                    <?php echo getpaid_get_help_tip( __( 'The name of this tax, e.g VAT.', 'invoicing' ), 'position-static' ); ?>
56
+                    <?php _e('Tax Name', 'invoicing'); ?>
57
+                    <?php echo getpaid_get_help_tip(__('The name of this tax, e.g VAT.', 'invoicing'), 'position-static'); ?>
58 58
                 </th>
59 59
 
60 60
                 <th scope="col" class="border-bottom border-top" style="width:32px">&nbsp;</th>
@@ -63,19 +63,19 @@  discard block
 block discarded – undo
63 63
         </thead>
64 64
 
65 65
         <tbody>
66
-            <?php array_walk( $tax_rates, 'wpinv_tax_rate_callback' ); ?>
66
+            <?php array_walk($tax_rates, 'wpinv_tax_rate_callback'); ?>
67 67
         </tbody>
68 68
 
69 69
         <tfoot>
70 70
             <tr class="table-light">
71 71
                 <td colspan="6" class="border-top">
72 72
 
73
-                    <button type="button" class="button button-secondary wpinv_add_tax_rate" aria-label="<?php esc_attr_e( 'Add Tax Rate', 'invoicing' ); ?>">
74
-                        <span><?php _e( 'Add Tax Rate', 'invoicing' ); ?></span>
73
+                    <button type="button" class="button button-secondary wpinv_add_tax_rate" aria-label="<?php esc_attr_e('Add Tax Rate', 'invoicing'); ?>">
74
+                        <span><?php _e('Add Tax Rate', 'invoicing'); ?></span>
75 75
                     </button>
76 76
 
77
-                    <a href="<?php echo $reset_url; ?>" class="button button-secondary wpinv_reset_tax_rates" aria-label="<?php esc_attr_e( 'Reset Tax Rates', 'invoicing' ); ?>">
78
-                        <span><?php _e( 'Reset Tax Rates', 'invoicing' ); ?></span>
77
+                    <a href="<?php echo $reset_url; ?>" class="button button-secondary wpinv_reset_tax_rates" aria-label="<?php esc_attr_e('Reset Tax Rates', 'invoicing'); ?>">
78
+                        <span><?php _e('Reset Tax Rates', 'invoicing'); ?></span>
79 79
                     </a>
80 80
                 </td>
81 81
             </tr>
@@ -84,6 +84,6 @@  discard block
 block discarded – undo
84 84
 </div>
85 85
 
86 86
 <script type="text/html" id="tmpl-wpinv-tax-rate-row">
87
-    <?php echo wpinv_tax_rate_callback( $dummy_rate, 0, false ); ?>
87
+    <?php echo wpinv_tax_rate_callback($dummy_rate, 0, false); ?>
88 88
 </script>
89 89
 
Please login to merge, or discard this patch.
includes/admin/views/html-tax-rate-edit.php 1 patch
Spacing   +15 added lines, -15 removed lines patch added patch discarded remove patch
@@ -6,7 +6,7 @@  discard block
 block discarded – undo
6 6
  * @var array $tax_rate
7 7
  */
8 8
 
9
-defined( 'ABSPATH' ) || exit;
9
+defined('ABSPATH') || exit;
10 10
 
11 11
 ?>
12 12
 
@@ -18,54 +18,54 @@  discard block
 block discarded – undo
18 18
             $country = aui()->select(
19 19
                 array(
20 20
                     'options'     => array_merge(
21
-                        array( '' => __( 'All Countries', 'invoicing' ) ),
21
+                        array('' => __('All Countries', 'invoicing')),
22 22
                         wpinv_get_country_list()
23 23
                     ),
24 24
                     'name'        => "tax_rates[$key][country]",
25
-                    'id'          => uniqid( 'tax_rate_country' ),
26
-                    'value'       => sanitize_text_field( $tax_rate['country'] ),
27
-                    'label'       => __( 'Country', 'invoicing' ),
25
+                    'id'          => uniqid('tax_rate_country'),
26
+                    'value'       => sanitize_text_field($tax_rate['country']),
27
+                    'label'       => __('Country', 'invoicing'),
28 28
                     'class'       => 'wpinv_country',
29 29
                     'no_wrap'     => true,
30 30
                 )
31 31
             );
32 32
 
33
-            echo str_replace( 'custom-select', '', $country );
33
+            echo str_replace('custom-select', '', $country);
34 34
         ?>
35 35
     </td>
36 36
 
37 37
     <td class="wpinv_tax_state">
38 38
 
39 39
         <label class="w-100">
40
-            <span class="screen-reader-text"><?php _e( 'States', 'invoicing' ); ?></span>
41
-            <input type="text" placeholder="<?php esc_attr_e( 'Apply to whole country', 'invoicing' ); ?>" name="tax_rates[<?php echo $key ?>][state]" value="<?php echo empty( $tax_rate['global'] ) ? sanitize_text_field( $tax_rate['state'] ) : ''; ?>"/>
40
+            <span class="screen-reader-text"><?php _e('States', 'invoicing'); ?></span>
41
+            <input type="text" placeholder="<?php esc_attr_e('Apply to whole country', 'invoicing'); ?>" name="tax_rates[<?php echo $key ?>][state]" value="<?php echo empty($tax_rate['global']) ? sanitize_text_field($tax_rate['state']) : ''; ?>"/>
42 42
         </label>
43 43
 
44 44
     </td>
45 45
 
46 46
     <td class="wpinv_standard_rate">
47 47
         <label class="w-100">
48
-            <span class="screen-reader-text"><?php _e( 'Standard Rate', 'invoicing' ); ?></span>
49
-            <input type="number" step="any" min="0" max="99" name="tax_rates[<?php echo $key ?>][rate]" value="<?php echo wpinv_sanitize_amount( $tax_rate['rate'] ); ?>"/>
48
+            <span class="screen-reader-text"><?php _e('Standard Rate', 'invoicing'); ?></span>
49
+            <input type="number" step="any" min="0" max="99" name="tax_rates[<?php echo $key ?>][rate]" value="<?php echo wpinv_sanitize_amount($tax_rate['rate']); ?>"/>
50 50
         </label>
51 51
     </td>
52 52
 
53 53
     <td class="wpinv_reduced_rate">
54 54
         <label class="w-100">
55
-            <span class="screen-reader-text"><?php _e( 'Reduced Rate', 'invoicing' ); ?></span>
56
-            <input type="number" step="any" min="0" max="99" name="tax_rates[<?php echo $key ?>][reduced_rate]" value="<?php echo wpinv_sanitize_amount( $tax_rate['reduced_rate'] ); ?>"/>
55
+            <span class="screen-reader-text"><?php _e('Reduced Rate', 'invoicing'); ?></span>
56
+            <input type="number" step="any" min="0" max="99" name="tax_rates[<?php echo $key ?>][reduced_rate]" value="<?php echo wpinv_sanitize_amount($tax_rate['reduced_rate']); ?>"/>
57 57
         </label>
58 58
     </td>
59 59
 
60 60
     <td class="wpinv_tax_name">
61 61
         <label class="w-100">
62
-            <span class="screen-reader-text"><?php _e( 'Tax Name', 'invoicing' ); ?></span>
63
-            <input type="text" name="tax_rates[<?php echo $key ?>][name]" value="<?php echo sanitize_text_field( $tax_rate['name'] ); ?>"/>
62
+            <span class="screen-reader-text"><?php _e('Tax Name', 'invoicing'); ?></span>
63
+            <input type="text" name="tax_rates[<?php echo $key ?>][name]" value="<?php echo sanitize_text_field($tax_rate['name']); ?>"/>
64 64
         </label>
65 65
     </td>
66 66
 
67 67
     <td class="wpinv_tax_remove">
68
-        <button type="button" class="close wpinv_remove_tax_rate" aria-label="<?php esc_attr_e( 'Delete', 'invoicing' ); ?>" title="<?php esc_attr_e( 'Delete', 'invoicing' ); ?>">
68
+        <button type="button" class="close wpinv_remove_tax_rate" aria-label="<?php esc_attr_e('Delete', 'invoicing'); ?>" title="<?php esc_attr_e('Delete', 'invoicing'); ?>">
69 69
             <span aria-hidden="true">&times;</span>
70 70
         </button>
71 71
     </td>
Please login to merge, or discard this patch.
includes/admin/register-settings.php 3 patches
Braces   +5 added lines, -4 removed lines patch added patch discarded remove patch
@@ -611,10 +611,11 @@
 block discarded – undo
611 611
 	foreach ( $args['options'] as $key => $option ) :
612 612
 		$sanitize_key = wpinv_sanitize_key( $key );
613 613
         
614
-        if ( isset( $wpinv_options['gateways'][ $key ] ) )
615
-			$enabled = '1';
616
-		else
617
-			$enabled = null;
614
+        if ( isset( $wpinv_options['gateways'][ $key ] ) ) {
615
+        			$enabled = '1';
616
+        } else {
617
+					$enabled = null;
618
+		}
618 619
 
619 620
 		echo '<input name="wpinv_settings[' . esc_attr( $args['id'] ) . '][' . $sanitize_key . ']" id="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" type="checkbox" value="1" ' . checked('1', $enabled, false) . '/>&nbsp;';
620 621
 		echo '<label for="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']">' . esc_html( $option['admin_label'] ) . '</label><br/>';
Please login to merge, or discard this patch.
Indentation   +288 added lines, -288 removed lines patch added patch discarded remove patch
@@ -196,11 +196,11 @@  discard block
 block discarded – undo
196 196
     $cb      = "wpinv_{$option['type']}_callback";
197 197
     $section = "wpinv_settings_{$tab}_$section";
198 198
 
199
-	if ( isset( $option['desc'] ) && ! empty( $option['help-tip'] ) ) {
200
-		$tip   = wpinv_clean( $option['desc'] );
201
-		$name .= "<span class='dashicons dashicons-editor-help wpi-help-tip' title='$tip'></span>";
202
-		unset( $option['desc'] );
203
-	}
199
+    if ( isset( $option['desc'] ) && ! empty( $option['help-tip'] ) ) {
200
+        $tip   = wpinv_clean( $option['desc'] );
201
+        $name .= "<span class='dashicons dashicons-editor-help wpi-help-tip' title='$tip'></span>";
202
+        unset( $option['desc'] );
203
+    }
204 204
 
205 205
     // Loop through all tabs.
206 206
     add_settings_field(
@@ -227,8 +227,8 @@  discard block
 block discarded – undo
227 227
             'faux'        => isset( $option['faux'] )        ? $option['faux']        : false,
228 228
             'onchange'    => isset( $option['onchange'] )   ? $option['onchange']     : '',
229 229
             'custom'      => isset( $option['custom'] )     ? $option['custom']       : '',
230
-			'class'       => isset( $option['class'] )     ? $option['class']         : '',
231
-			'style'       => isset( $option['style'] )     ? $option['style']         : '',
230
+            'class'       => isset( $option['class'] )     ? $option['class']         : '',
231
+            'style'       => isset( $option['style'] )     ? $option['style']         : '',
232 232
             'cols'        => isset( $option['cols'] ) && (int) $option['cols'] > 0 ? (int) $option['cols'] : 50,
233 233
             'rows'        => isset( $option['rows'] ) && (int) $option['rows'] > 0 ? (int) $option['rows'] : 5,
234 234
         )
@@ -242,7 +242,7 @@  discard block
 block discarded – undo
242 242
  * @return array
243 243
  */
244 244
 function wpinv_get_registered_settings() {
245
-	return array_filter( apply_filters( 'wpinv_registered_settings', wpinv_get_data( 'admin-settings' ) ) );
245
+    return array_filter( apply_filters( 'wpinv_registered_settings', wpinv_get_data( 'admin-settings' ) ) );
246 246
 }
247 247
 
248 248
 /**
@@ -289,10 +289,10 @@  discard block
 block discarded – undo
289 289
         }
290 290
 
291 291
         // General filter
292
-		$input[ $key ] = apply_filters( 'wpinv_settings_sanitize', $input[ $key ], $key );
292
+        $input[ $key ] = apply_filters( 'wpinv_settings_sanitize', $input[ $key ], $key );
293 293
 
294
-		// Key specific filter.
295
-		$input[ $key ] = apply_filters( "wpinv_settings_sanitize_$key", $input[ $key ] );
294
+        // Key specific filter.
295
+        $input[ $key ] = apply_filters( "wpinv_settings_sanitize_$key", $input[ $key ] );
296 296
     }
297 297
 
298 298
     // Loop through the whitelist and unset any that are empty for the tab being saved
@@ -348,14 +348,14 @@  discard block
 block discarded – undo
348 348
 
349 349
     foreach ( $new_rates as $rate ) {
350 350
 
351
-		$rate['rate']    = wpinv_sanitize_amount( $rate['rate'] );
352
-		$rate['name']    = sanitize_text_field( $rate['name'] );
353
-		$rate['state']   = sanitize_text_field( $rate['state'] );
354
-		$rate['country'] = sanitize_text_field( $rate['country'] );
355
-		$rate['global']  = empty( $rate['state'] );
356
-		$tax_rates[]     = $rate;
351
+        $rate['rate']    = wpinv_sanitize_amount( $rate['rate'] );
352
+        $rate['name']    = sanitize_text_field( $rate['name'] );
353
+        $rate['state']   = sanitize_text_field( $rate['state'] );
354
+        $rate['country'] = sanitize_text_field( $rate['country'] );
355
+        $rate['global']  = empty( $rate['state'] );
356
+        $tax_rates[]     = $rate;
357 357
 
358
-	}
358
+    }
359 359
 
360 360
     update_option( 'wpinv_tax_rates', $tax_rates );
361 361
 
@@ -373,11 +373,11 @@  discard block
 block discarded – undo
373 373
     $tabs['general']  = __( 'General', 'invoicing' );
374 374
     $tabs['gateways'] = __( 'Payment Gateways', 'invoicing' );
375 375
     $tabs['taxes']    = __( 'Taxes', 'invoicing' );
376
-	$tabs['emails']   = __( 'Emails', 'invoicing' );
376
+    $tabs['emails']   = __( 'Emails', 'invoicing' );
377 377
 
378
-	if ( count( getpaid_get_integration_settings() ) > 0 ) {
379
-		$tabs['integrations'] = __( 'Integrations', 'invoicing' );
380
-	}
378
+    if ( count( getpaid_get_integration_settings() ) > 0 ) {
379
+        $tabs['integrations'] = __( 'Integrations', 'invoicing' );
380
+    }
381 381
 
382 382
     $tabs['privacy']  = __( 'Privacy', 'invoicing' );
383 383
     $tabs['misc']     = __( 'Misc', 'invoicing' );
@@ -417,14 +417,14 @@  discard block
 block discarded – undo
417 417
         ) ),
418 418
         'taxes' => apply_filters( 'wpinv_settings_sections_taxes', array(
419 419
             'main'  => __( 'Tax Settings', 'invoicing' ),
420
-			'rates' => __( 'Tax Rates', 'invoicing' ),
421
-			'vat'   => __( 'EU VAT Settings', 'invoicing' )
420
+            'rates' => __( 'Tax Rates', 'invoicing' ),
421
+            'vat'   => __( 'EU VAT Settings', 'invoicing' )
422 422
         ) ),
423 423
         'emails' => apply_filters( 'wpinv_settings_sections_emails', array(
424 424
             'main' => __( 'Email Settings', 'invoicing' ),
425
-		) ),
425
+        ) ),
426 426
 
427
-		'integrations' => wp_list_pluck( getpaid_get_integration_settings(), 'label', 'id' ),
427
+        'integrations' => wp_list_pluck( getpaid_get_integration_settings(), 'label', 'id' ),
428 428
 
429 429
         'privacy' => apply_filters( 'wpinv_settings_sections_privacy', array(
430 430
             'main' => __( 'Privacy policy', 'invoicing' ),
@@ -444,51 +444,51 @@  discard block
 block discarded – undo
444 444
 }
445 445
 
446 446
 function wpinv_get_pages( $with_slug = false, $default_label = NULL ) {
447
-	$pages_options = array();
447
+    $pages_options = array();
448 448
 
449
-	if( $default_label !== NULL && $default_label !== false ) {
450
-		$pages_options = array( '' => $default_label ); // Blank option
451
-	}
449
+    if( $default_label !== NULL && $default_label !== false ) {
450
+        $pages_options = array( '' => $default_label ); // Blank option
451
+    }
452 452
 
453
-	$pages = get_pages();
454
-	if ( $pages ) {
455
-		foreach ( $pages as $page ) {
456
-			$title = $with_slug ? $page->post_title . ' (' . $page->post_name . ')' : $page->post_title;
453
+    $pages = get_pages();
454
+    if ( $pages ) {
455
+        foreach ( $pages as $page ) {
456
+            $title = $with_slug ? $page->post_title . ' (' . $page->post_name . ')' : $page->post_title;
457 457
             $pages_options[ $page->ID ] = $title;
458
-		}
459
-	}
458
+        }
459
+    }
460 460
 
461
-	return $pages_options;
461
+    return $pages_options;
462 462
 }
463 463
 
464 464
 function wpinv_header_callback( $args ) {
465
-	if ( !empty( $args['desc'] ) ) {
465
+    if ( !empty( $args['desc'] ) ) {
466 466
         echo $args['desc'];
467 467
     }
468 468
 }
469 469
 
470 470
 function wpinv_hidden_callback( $args ) {
471
-	global $wpinv_options;
472
-
473
-	if ( isset( $args['set_value'] ) ) {
474
-		$value = $args['set_value'];
475
-	} elseif ( isset( $wpinv_options[ $args['id'] ] ) ) {
476
-		$value = $wpinv_options[ $args['id'] ];
477
-	} else {
478
-		$value = isset( $args['std'] ) ? $args['std'] : '';
479
-	}
480
-
481
-	if ( isset( $args['faux'] ) && true === $args['faux'] ) {
482
-		$args['readonly'] = true;
483
-		$value = isset( $args['std'] ) ? $args['std'] : '';
484
-		$name  = '';
485
-	} else {
486
-		$name = 'name="wpinv_settings[' . esc_attr( $args['id'] ) . ']"';
487
-	}
488
-
489
-	$html = '<input type="hidden" id="wpinv_settings[' . wpinv_sanitize_key( $args['id'] ) . ']" ' . $name . ' value="' . esc_attr( stripslashes( $value ) ) . '" />';
471
+    global $wpinv_options;
472
+
473
+    if ( isset( $args['set_value'] ) ) {
474
+        $value = $args['set_value'];
475
+    } elseif ( isset( $wpinv_options[ $args['id'] ] ) ) {
476
+        $value = $wpinv_options[ $args['id'] ];
477
+    } else {
478
+        $value = isset( $args['std'] ) ? $args['std'] : '';
479
+    }
480
+
481
+    if ( isset( $args['faux'] ) && true === $args['faux'] ) {
482
+        $args['readonly'] = true;
483
+        $value = isset( $args['std'] ) ? $args['std'] : '';
484
+        $name  = '';
485
+    } else {
486
+        $name = 'name="wpinv_settings[' . esc_attr( $args['id'] ) . ']"';
487
+    }
488
+
489
+    $html = '<input type="hidden" id="wpinv_settings[' . wpinv_sanitize_key( $args['id'] ) . ']" ' . $name . ' value="' . esc_attr( stripslashes( $value ) ) . '" />';
490 490
     
491
-	echo $html;
491
+    echo $html;
492 492
 }
493 493
 
494 494
 /**
@@ -496,12 +496,12 @@  discard block
 block discarded – undo
496 496
  */
497 497
 function wpinv_checkbox_callback( $args ) {
498 498
 
499
-	$std = isset( $args['std'] ) ? $args['std'] : '';
500
-	$std = wpinv_get_option( $args['id'], $std );
501
-	$id  = esc_attr( $args['id'] );
499
+    $std = isset( $args['std'] ) ? $args['std'] : '';
500
+    $std = wpinv_get_option( $args['id'], $std );
501
+    $id  = esc_attr( $args['id'] );
502 502
 
503
-	getpaid_hidden_field( "wpinv_settings[$id]", '0' );
504
-	?>
503
+    getpaid_hidden_field( "wpinv_settings[$id]", '0' );
504
+    ?>
505 505
 		<fieldset>
506 506
 			<label>
507 507
 				<input id="wpinv-settings-<?php echo $id; ?>" name="wpinv_settings[<?php echo $id; ?>]" <?php checked( empty( $std ), false ); ?> value="1" type="checkbox">
@@ -513,77 +513,77 @@  discard block
 block discarded – undo
513 513
 
514 514
 function wpinv_multicheck_callback( $args ) {
515 515
 	
516
-	global $wpinv_options;
516
+    global $wpinv_options;
517 517
 
518
-	$sanitize_id = wpinv_sanitize_key( $args['id'] );
519
-	$class = !empty( $args['class'] ) ? ' ' . esc_attr( $args['class'] ) : '';
518
+    $sanitize_id = wpinv_sanitize_key( $args['id'] );
519
+    $class = !empty( $args['class'] ) ? ' ' . esc_attr( $args['class'] ) : '';
520 520
 
521
-	if ( ! empty( $args['options'] ) ) {
521
+    if ( ! empty( $args['options'] ) ) {
522 522
 
523
-		$std     = isset( $args['std'] ) ? $args['std'] : array();
524
-		$value   = isset( $wpinv_options[ $args['id'] ] ) ? $wpinv_options[ $args['id'] ] : $std;
523
+        $std     = isset( $args['std'] ) ? $args['std'] : array();
524
+        $value   = isset( $wpinv_options[ $args['id'] ] ) ? $wpinv_options[ $args['id'] ] : $std;
525 525
 
526
-		echo '<div class="wpi-mcheck-rows wpi-mcheck-' . $sanitize_id . $class . '">';
526
+        echo '<div class="wpi-mcheck-rows wpi-mcheck-' . $sanitize_id . $class . '">';
527 527
         foreach( $args['options'] as $key => $option ):
528
-			$sanitize_key = wpinv_sanitize_key( $key );
529
-			if ( in_array( $sanitize_key, $value ) ) { 
530
-				$enabled = $sanitize_key;
531
-			} else { 
532
-				$enabled = NULL; 
533
-			}
534
-			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;';
535
-			echo '<label for="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']">' . wp_kses_post( $option ) . '</label></div>';
536
-		endforeach;
537
-		echo '</div>';
538
-		echo '<p class="description">' . $args['desc'] . '</p>';
539
-	}
528
+            $sanitize_key = wpinv_sanitize_key( $key );
529
+            if ( in_array( $sanitize_key, $value ) ) { 
530
+                $enabled = $sanitize_key;
531
+            } else { 
532
+                $enabled = NULL; 
533
+            }
534
+            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;';
535
+            echo '<label for="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']">' . wp_kses_post( $option ) . '</label></div>';
536
+        endforeach;
537
+        echo '</div>';
538
+        echo '<p class="description">' . $args['desc'] . '</p>';
539
+    }
540 540
 }
541 541
 
542 542
 function wpinv_payment_icons_callback( $args ) {
543
-	global $wpinv_options;
543
+    global $wpinv_options;
544 544
     
545 545
     $sanitize_id = wpinv_sanitize_key( $args['id'] );
546 546
 
547
-	if ( ! empty( $args['options'] ) ) {
548
-		foreach( $args['options'] as $key => $option ) {
547
+    if ( ! empty( $args['options'] ) ) {
548
+        foreach( $args['options'] as $key => $option ) {
549 549
             $sanitize_key = wpinv_sanitize_key( $key );
550 550
             
551
-			if( isset( $wpinv_options[$args['id']][$key] ) ) {
552
-				$enabled = $option;
553
-			} else {
554
-				$enabled = NULL;
555
-			}
556
-
557
-			echo '<label for="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" style="margin-right:10px;line-height:16px;height:16px;display:inline-block;">';
558
-
559
-				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;';
560
-
561
-				if ( wpinv_string_is_image_url( $key ) ) {
562
-					echo '<img class="payment-icon" src="' . esc_url( $key ) . '" style="width:32px;height:24px;position:relative;top:6px;margin-right:5px;"/>';
563
-				} else {
564
-					$card = strtolower( str_replace( ' ', '', $option ) );
565
-
566
-					if ( has_filter( 'wpinv_accepted_payment_' . $card . '_image' ) ) {
567
-						$image = apply_filters( 'wpinv_accepted_payment_' . $card . '_image', '' );
568
-					} else {
569
-						$image       = wpinv_locate_template( 'images' . DIRECTORY_SEPARATOR . 'icons' . DIRECTORY_SEPARATOR . $card . '.gif', false );
570
-						$content_dir = WP_CONTENT_DIR;
571
-
572
-						if ( function_exists( 'wp_normalize_path' ) ) {
573
-							// Replaces backslashes with forward slashes for Windows systems
574
-							$image = wp_normalize_path( $image );
575
-							$content_dir = wp_normalize_path( $content_dir );
576
-						}
577
-
578
-						$image = str_replace( $content_dir, content_url(), $image );
579
-					}
580
-
581
-					echo '<img class="payment-icon" src="' . esc_url( $image ) . '" style="width:32px;height:24px;position:relative;top:6px;margin-right:5px;"/>';
582
-				}
583
-			echo $option . '</label>';
584
-		}
585
-		echo '<p class="description" style="margin-top:16px;">' . wp_kses_post( $args['desc'] ) . '</p>';
586
-	}
551
+            if( isset( $wpinv_options[$args['id']][$key] ) ) {
552
+                $enabled = $option;
553
+            } else {
554
+                $enabled = NULL;
555
+            }
556
+
557
+            echo '<label for="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" style="margin-right:10px;line-height:16px;height:16px;display:inline-block;">';
558
+
559
+                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;';
560
+
561
+                if ( wpinv_string_is_image_url( $key ) ) {
562
+                    echo '<img class="payment-icon" src="' . esc_url( $key ) . '" style="width:32px;height:24px;position:relative;top:6px;margin-right:5px;"/>';
563
+                } else {
564
+                    $card = strtolower( str_replace( ' ', '', $option ) );
565
+
566
+                    if ( has_filter( 'wpinv_accepted_payment_' . $card . '_image' ) ) {
567
+                        $image = apply_filters( 'wpinv_accepted_payment_' . $card . '_image', '' );
568
+                    } else {
569
+                        $image       = wpinv_locate_template( 'images' . DIRECTORY_SEPARATOR . 'icons' . DIRECTORY_SEPARATOR . $card . '.gif', false );
570
+                        $content_dir = WP_CONTENT_DIR;
571
+
572
+                        if ( function_exists( 'wp_normalize_path' ) ) {
573
+                            // Replaces backslashes with forward slashes for Windows systems
574
+                            $image = wp_normalize_path( $image );
575
+                            $content_dir = wp_normalize_path( $content_dir );
576
+                        }
577
+
578
+                        $image = str_replace( $content_dir, content_url(), $image );
579
+                    }
580
+
581
+                    echo '<img class="payment-icon" src="' . esc_url( $image ) . '" style="width:32px;height:24px;position:relative;top:6px;margin-right:5px;"/>';
582
+                }
583
+            echo $option . '</label>';
584
+        }
585
+        echo '<p class="description" style="margin-top:16px;">' . wp_kses_post( $args['desc'] ) . '</p>';
586
+    }
587 587
 }
588 588
 
589 589
 /**
@@ -591,9 +591,9 @@  discard block
 block discarded – undo
591 591
  */
592 592
 function wpinv_radio_callback( $args ) {
593 593
 
594
-	$std = isset( $args['std'] ) ? $args['std'] : '';
595
-	$std = wpinv_get_option( $args['id'], $std );
596
-	?>
594
+    $std = isset( $args['std'] ) ? $args['std'] : '';
595
+    $std = wpinv_get_option( $args['id'], $std );
596
+    ?>
597 597
 		<fieldset>
598 598
 			<ul id="wpinv-settings-<?php echo esc_attr( $args['id'] ); ?>" style="margin-top: 0;">
599 599
 				<?php foreach( $args['options'] as $key => $option ) : ?>
@@ -607,7 +607,7 @@  discard block
 block discarded – undo
607 607
 			</ul>
608 608
 		</fieldset>
609 609
 	<?php
610
-	getpaid_settings_description_callback( $args );
610
+    getpaid_settings_description_callback( $args );
611 611
 }
612 612
 
613 613
 /**
@@ -615,50 +615,50 @@  discard block
 block discarded – undo
615 615
  */
616 616
 function getpaid_settings_description_callback( $args ) {
617 617
 
618
-	if ( ! empty( $args['desc'] ) ) {
619
-		$description = wp_kses_post( $args['desc'] );
620
-		echo "<p class='description'>$description</p>";
621
-	}
618
+    if ( ! empty( $args['desc'] ) ) {
619
+        $description = wp_kses_post( $args['desc'] );
620
+        echo "<p class='description'>$description</p>";
621
+    }
622 622
 
623 623
 }
624 624
 
625 625
 function wpinv_gateways_callback( $args ) {
626
-	global $wpinv_options;
626
+    global $wpinv_options;
627 627
     
628 628
     $sanitize_id = wpinv_sanitize_key( $args['id'] );
629 629
 
630
-	foreach ( $args['options'] as $key => $option ) :
631
-		$sanitize_key = wpinv_sanitize_key( $key );
630
+    foreach ( $args['options'] as $key => $option ) :
631
+        $sanitize_key = wpinv_sanitize_key( $key );
632 632
         
633 633
         if ( isset( $wpinv_options['gateways'][ $key ] ) )
634
-			$enabled = '1';
635
-		else
636
-			$enabled = null;
634
+            $enabled = '1';
635
+        else
636
+            $enabled = null;
637 637
 
638
-		echo '<input name="wpinv_settings[' . esc_attr( $args['id'] ) . '][' . $sanitize_key . ']" id="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" type="checkbox" value="1" ' . checked('1', $enabled, false) . '/>&nbsp;';
639
-		echo '<label for="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']">' . esc_html( $option['admin_label'] ) . '</label><br/>';
640
-	endforeach;
638
+        echo '<input name="wpinv_settings[' . esc_attr( $args['id'] ) . '][' . $sanitize_key . ']" id="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" type="checkbox" value="1" ' . checked('1', $enabled, false) . '/>&nbsp;';
639
+        echo '<label for="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']">' . esc_html( $option['admin_label'] ) . '</label><br/>';
640
+    endforeach;
641 641
 }
642 642
 
643 643
 function wpinv_gateway_select_callback($args) {
644
-	global $wpinv_options;
644
+    global $wpinv_options;
645 645
     
646 646
     $sanitize_id = wpinv_sanitize_key( $args['id'] );
647 647
     $class = !empty( $args['class'] ) ? ' ' . esc_attr( $args['class'] ) : '';
648 648
 
649
-	echo '<select name="wpinv_settings[' . $sanitize_id . ']"" id="wpinv_settings[' . $sanitize_id . ']" class="'.$class.'" >';
649
+    echo '<select name="wpinv_settings[' . $sanitize_id . ']"" id="wpinv_settings[' . $sanitize_id . ']" class="'.$class.'" >';
650 650
 
651
-	foreach ( $args['options'] as $key => $option ) :
652
-		if ( isset( $args['selected'] ) && $args['selected'] !== null && $args['selected'] !== false ) {
651
+    foreach ( $args['options'] as $key => $option ) :
652
+        if ( isset( $args['selected'] ) && $args['selected'] !== null && $args['selected'] !== false ) {
653 653
             $selected = selected( $key, $args['selected'], false );
654 654
         } else {
655 655
             $selected = isset( $wpinv_options[ $args['id'] ] ) ? selected( $key, $wpinv_options[$args['id']], false ) : '';
656 656
         }
657
-		echo '<option value="' . wpinv_sanitize_key( $key ) . '"' . $selected . '>' . esc_html( $option['admin_label'] ) . '</option>';
658
-	endforeach;
657
+        echo '<option value="' . wpinv_sanitize_key( $key ) . '"' . $selected . '>' . esc_html( $option['admin_label'] ) . '</option>';
658
+    endforeach;
659 659
 
660
-	echo '</select>';
661
-	echo '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
660
+    echo '</select>';
661
+    echo '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
662 662
 }
663 663
 
664 664
 /**
@@ -669,29 +669,29 @@  discard block
 block discarded – undo
669 669
  */
670 670
 function wpinv_settings_attrs_helper( $args ) {
671 671
 
672
-	$value        = isset( $args['std'] ) ? $args['std'] : '';
673
-	$id           = esc_attr( $args['id'] );
674
-	$placeholder  = esc_attr( $args['placeholder'] );
672
+    $value        = isset( $args['std'] ) ? $args['std'] : '';
673
+    $id           = esc_attr( $args['id'] );
674
+    $placeholder  = esc_attr( $args['placeholder'] );
675 675
 
676
-	if ( ! empty( $args['faux'] ) ) {
677
-		$args['readonly'] = true;
678
-		$name             = '';
679
-	} else {
680
-		$value  = wpinv_get_option( $args['id'], $value );
681
-		$name   = "wpinv_settings[$id]";
682
-	}
676
+    if ( ! empty( $args['faux'] ) ) {
677
+        $args['readonly'] = true;
678
+        $name             = '';
679
+    } else {
680
+        $value  = wpinv_get_option( $args['id'], $value );
681
+        $name   = "wpinv_settings[$id]";
682
+    }
683 683
 
684
-	$value    = is_scalar( $value ) ? esc_attr( $value ) : '';
685
-	$class    = esc_attr( $args['class'] );
686
-	$style    = esc_attr( $args['style'] );
687
-	$readonly = empty( $args['readonly'] ) ? '' : 'readonly onclick="this.select()"';
684
+    $value    = is_scalar( $value ) ? esc_attr( $value ) : '';
685
+    $class    = esc_attr( $args['class'] );
686
+    $style    = esc_attr( $args['style'] );
687
+    $readonly = empty( $args['readonly'] ) ? '' : 'readonly onclick="this.select()"';
688 688
 
689
-	$onchange = '';
689
+    $onchange = '';
690 690
     if ( ! empty( $args['onchange'] ) ) {
691 691
         $onchange = ' onchange="' . esc_attr( $args['onchange'] ) . '"';
692
-	}
692
+    }
693 693
 
694
-	return "name='$name' id='wpinv-settings-$id' style='$style' value='$value' class='$class' placeholder='$placeholder' data-placeholder='$placeholder' $onchange $readonly";
694
+    return "name='$name' id='wpinv-settings-$id' style='$style' value='$value' class='$class' placeholder='$placeholder' data-placeholder='$placeholder' $onchange $readonly";
695 695
 }
696 696
 
697 697
 /**
@@ -699,11 +699,11 @@  discard block
 block discarded – undo
699 699
  */
700 700
 function wpinv_text_callback( $args ) {
701 701
 
702
-	$desc = wp_kses_post( $args['desc'] );
703
-	$desc = empty( $desc ) ? '' : "<p class='description'>$desc</p>";
704
-	$attr = wpinv_settings_attrs_helper( $args );
702
+    $desc = wp_kses_post( $args['desc'] );
703
+    $desc = empty( $desc ) ? '' : "<p class='description'>$desc</p>";
704
+    $attr = wpinv_settings_attrs_helper( $args );
705 705
 
706
-	?>
706
+    ?>
707 707
 		<label style="width: 100%;">
708 708
 			<input type="text" <?php echo $attr; ?>>
709 709
 			<?php echo $desc; ?>
@@ -717,14 +717,14 @@  discard block
 block discarded – undo
717 717
  */
718 718
 function wpinv_number_callback( $args ) {
719 719
 
720
-	$desc = wp_kses_post( $args['desc'] );
721
-	$desc = empty( $desc ) ? '' : "<p class='description'>$desc</p>";
722
-	$attr = wpinv_settings_attrs_helper( $args );
723
-	$max  = intval( $args['max'] );
724
-	$min  = intval( $args['min'] );
725
-	$step = floatval( $args['step'] );
720
+    $desc = wp_kses_post( $args['desc'] );
721
+    $desc = empty( $desc ) ? '' : "<p class='description'>$desc</p>";
722
+    $attr = wpinv_settings_attrs_helper( $args );
723
+    $max  = intval( $args['max'] );
724
+    $min  = intval( $args['min'] );
725
+    $step = floatval( $args['step'] );
726 726
 
727
-	?>
727
+    ?>
728 728
 		<label style="width: 100%;">
729 729
 			<input type="number" step="<?php echo $step; ?>" max="<?php echo $max; ?>" min="<?php echo $min; ?>" <?php echo $attr; ?>>
730 730
 			<?php echo $desc; ?>
@@ -734,48 +734,48 @@  discard block
 block discarded – undo
734 734
 }
735 735
 
736 736
 function wpinv_textarea_callback( $args ) {
737
-	global $wpinv_options;
737
+    global $wpinv_options;
738 738
     
739 739
     $sanitize_id = wpinv_sanitize_key( $args['id'] );
740 740
 
741
-	if ( isset( $wpinv_options[ $args['id'] ] ) ) {
742
-		$value = $wpinv_options[ $args['id'] ];
743
-	} else {
744
-		$value = isset( $args['std'] ) ? $args['std'] : '';
745
-	}
741
+    if ( isset( $wpinv_options[ $args['id'] ] ) ) {
742
+        $value = $wpinv_options[ $args['id'] ];
743
+    } else {
744
+        $value = isset( $args['std'] ) ? $args['std'] : '';
745
+    }
746 746
     
747 747
     $size = ( isset( $args['size'] ) && ! is_null( $args['size'] ) ) ? $args['size'] : 'regular';
748 748
     $class = ( isset( $args['class'] ) && ! is_null( $args['class'] ) ) ? $args['class'] : 'large-text';
749 749
 
750
-	$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>';
751
-	$html .= '<br /><label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
750
+    $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>';
751
+    $html .= '<br /><label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
752 752
 
753
-	echo $html;
753
+    echo $html;
754 754
 }
755 755
 
756 756
 function wpinv_password_callback( $args ) {
757
-	global $wpinv_options;
757
+    global $wpinv_options;
758 758
     
759 759
     $sanitize_id = wpinv_sanitize_key( $args['id'] );
760 760
 
761
-	if ( isset( $wpinv_options[ $args['id'] ] ) ) {
762
-		$value = $wpinv_options[ $args['id'] ];
763
-	} else {
764
-		$value = isset( $args['std'] ) ? $args['std'] : '';
765
-	}
761
+    if ( isset( $wpinv_options[ $args['id'] ] ) ) {
762
+        $value = $wpinv_options[ $args['id'] ];
763
+    } else {
764
+        $value = isset( $args['std'] ) ? $args['std'] : '';
765
+    }
766 766
 
767
-	$size = ( isset( $args['size'] ) && ! is_null( $args['size'] ) ) ? $args['size'] : 'regular';
768
-	$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 ) . '"/>';
769
-	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
767
+    $size = ( isset( $args['size'] ) && ! is_null( $args['size'] ) ) ? $args['size'] : 'regular';
768
+    $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 ) . '"/>';
769
+    $html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
770 770
 
771
-	echo $html;
771
+    echo $html;
772 772
 }
773 773
 
774 774
 function wpinv_missing_callback($args) {
775
-	printf(
776
-		__( 'The callback function used for the %s setting is missing.', 'invoicing' ),
777
-		'<strong>' . $args['id'] . '</strong>'
778
-	);
775
+    printf(
776
+        __( 'The callback function used for the %s setting is missing.', 'invoicing' ),
777
+        '<strong>' . $args['id'] . '</strong>'
778
+    );
779 779
 }
780 780
 
781 781
 /**
@@ -783,13 +783,13 @@  discard block
 block discarded – undo
783 783
  */
784 784
 function wpinv_select_callback( $args ) {
785 785
 
786
-	$desc   = wp_kses_post( $args['desc'] );
787
-	$desc   = empty( $desc ) ? '' : "<p class='description'>$desc</p>";
788
-	$attr   = wpinv_settings_attrs_helper( $args );
789
-	$value  = isset( $args['std'] ) ? $args['std'] : '';
790
-	$value  = wpinv_get_option( $args['id'], $value );
786
+    $desc   = wp_kses_post( $args['desc'] );
787
+    $desc   = empty( $desc ) ? '' : "<p class='description'>$desc</p>";
788
+    $attr   = wpinv_settings_attrs_helper( $args );
789
+    $value  = isset( $args['std'] ) ? $args['std'] : '';
790
+    $value  = wpinv_get_option( $args['id'], $value );
791 791
 
792
-	?>
792
+    ?>
793 793
 		<label style="width: 100%;">
794 794
 			<select <?php echo $attr; ?>>
795 795
 				<?php foreach ( $args['options'] as $option => $name ) : ?>
@@ -803,123 +803,123 @@  discard block
 block discarded – undo
803 803
 }
804 804
 
805 805
 function wpinv_color_select_callback( $args ) {
806
-	global $wpinv_options;
806
+    global $wpinv_options;
807 807
     
808 808
     $sanitize_id = wpinv_sanitize_key( $args['id'] );
809 809
 
810
-	if ( isset( $wpinv_options[ $args['id'] ] ) ) {
811
-		$value = $wpinv_options[ $args['id'] ];
812
-	} else {
813
-		$value = isset( $args['std'] ) ? $args['std'] : '';
814
-	}
810
+    if ( isset( $wpinv_options[ $args['id'] ] ) ) {
811
+        $value = $wpinv_options[ $args['id'] ];
812
+    } else {
813
+        $value = isset( $args['std'] ) ? $args['std'] : '';
814
+    }
815 815
 
816
-	$html = '<select id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']"/>';
816
+    $html = '<select id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']"/>';
817 817
 
818
-	foreach ( $args['options'] as $option => $color ) {
819
-		$selected = selected( $option, $value, false );
820
-		$html .= '<option value="' . esc_attr( $option ) . '" ' . $selected . '>' . esc_html( $color['label'] ) . '</option>';
821
-	}
818
+    foreach ( $args['options'] as $option => $color ) {
819
+        $selected = selected( $option, $value, false );
820
+        $html .= '<option value="' . esc_attr( $option ) . '" ' . $selected . '>' . esc_html( $color['label'] ) . '</option>';
821
+    }
822 822
 
823
-	$html .= '</select>';
824
-	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
823
+    $html .= '</select>';
824
+    $html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
825 825
 
826
-	echo $html;
826
+    echo $html;
827 827
 }
828 828
 
829 829
 function wpinv_rich_editor_callback( $args ) {
830
-	global $wpinv_options, $wp_version;
830
+    global $wpinv_options, $wp_version;
831 831
     
832 832
     $sanitize_id = wpinv_sanitize_key( $args['id'] );
833 833
 
834
-	if ( isset( $wpinv_options[ $args['id'] ] ) ) {
835
-		$value = $wpinv_options[ $args['id'] ];
834
+    if ( isset( $wpinv_options[ $args['id'] ] ) ) {
835
+        $value = $wpinv_options[ $args['id'] ];
836 836
 
837
-		if( empty( $args['allow_blank'] ) && empty( $value ) ) {
838
-			$value = isset( $args['std'] ) ? $args['std'] : '';
839
-		}
840
-	} else {
841
-		$value = isset( $args['std'] ) ? $args['std'] : '';
842
-	}
837
+        if( empty( $args['allow_blank'] ) && empty( $value ) ) {
838
+            $value = isset( $args['std'] ) ? $args['std'] : '';
839
+        }
840
+    } else {
841
+        $value = isset( $args['std'] ) ? $args['std'] : '';
842
+    }
843 843
 
844
-	$rows = isset( $args['size'] ) ? $args['size'] : 20;
844
+    $rows = isset( $args['size'] ) ? $args['size'] : 20;
845 845
 
846
-	$html = '<div class="getpaid-settings-editor-input">';
847
-	if ( $wp_version >= 3.3 && function_exists( 'wp_editor' ) ) {
848
-		ob_start();
849
-		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 ) );
850
-		$html .= ob_get_clean();
851
-	} else {
852
-		$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>';
853
-	}
846
+    $html = '<div class="getpaid-settings-editor-input">';
847
+    if ( $wp_version >= 3.3 && function_exists( 'wp_editor' ) ) {
848
+        ob_start();
849
+        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 ) );
850
+        $html .= ob_get_clean();
851
+    } else {
852
+        $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>';
853
+    }
854 854
 
855
-	$html .= '</div><br/><label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
855
+    $html .= '</div><br/><label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
856 856
 
857
-	echo $html;
857
+    echo $html;
858 858
 }
859 859
 
860 860
 function wpinv_upload_callback( $args ) {
861
-	global $wpinv_options;
861
+    global $wpinv_options;
862 862
     
863 863
     $sanitize_id = wpinv_sanitize_key( $args['id'] );
864 864
 
865
-	if ( isset( $wpinv_options[ $args['id'] ] ) ) {
866
-		$value = $wpinv_options[$args['id']];
867
-	} else {
868
-		$value = isset($args['std']) ? $args['std'] : '';
869
-	}
865
+    if ( isset( $wpinv_options[ $args['id'] ] ) ) {
866
+        $value = $wpinv_options[$args['id']];
867
+    } else {
868
+        $value = isset($args['std']) ? $args['std'] : '';
869
+    }
870 870
 
871
-	$size = ( isset( $args['size'] ) && ! is_null( $args['size'] ) ) ? $args['size'] : 'regular';
872
-	$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 ) ) . '"/>';
873
-	$html .= '<span>&nbsp;<input type="button" class="wpinv_settings_upload_button button-secondary" value="' . __( 'Upload File', 'invoicing' ) . '"/></span>';
874
-	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
871
+    $size = ( isset( $args['size'] ) && ! is_null( $args['size'] ) ) ? $args['size'] : 'regular';
872
+    $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 ) ) . '"/>';
873
+    $html .= '<span>&nbsp;<input type="button" class="wpinv_settings_upload_button button-secondary" value="' . __( 'Upload File', 'invoicing' ) . '"/></span>';
874
+    $html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
875 875
 
876
-	echo $html;
876
+    echo $html;
877 877
 }
878 878
 
879 879
 function wpinv_color_callback( $args ) {
880
-	global $wpinv_options;
880
+    global $wpinv_options;
881 881
     
882 882
     $sanitize_id = wpinv_sanitize_key( $args['id'] );
883 883
 
884
-	if ( isset( $wpinv_options[ $args['id'] ] ) ) {
885
-		$value = $wpinv_options[ $args['id'] ];
886
-	} else {
887
-		$value = isset( $args['std'] ) ? $args['std'] : '';
888
-	}
884
+    if ( isset( $wpinv_options[ $args['id'] ] ) ) {
885
+        $value = $wpinv_options[ $args['id'] ];
886
+    } else {
887
+        $value = isset( $args['std'] ) ? $args['std'] : '';
888
+    }
889 889
 
890
-	$default = isset( $args['std'] ) ? $args['std'] : '';
890
+    $default = isset( $args['std'] ) ? $args['std'] : '';
891 891
 
892
-	$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( $default ) . '" />';
893
-	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
892
+    $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( $default ) . '" />';
893
+    $html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
894 894
 
895
-	echo $html;
895
+    echo $html;
896 896
 }
897 897
 
898 898
 function wpinv_country_states_callback($args) {
899
-	global $wpinv_options;
899
+    global $wpinv_options;
900 900
     
901 901
     $sanitize_id = wpinv_sanitize_key( $args['id'] );
902 902
 
903
-	if ( isset( $args['placeholder'] ) ) {
904
-		$placeholder = $args['placeholder'];
905
-	} else {
906
-		$placeholder = '';
907
-	}
903
+    if ( isset( $args['placeholder'] ) ) {
904
+        $placeholder = $args['placeholder'];
905
+    } else {
906
+        $placeholder = '';
907
+    }
908 908
 
909
-	$states = wpinv_get_country_states();
909
+    $states = wpinv_get_country_states();
910 910
 
911
-	$class = empty( $states ) ? ' class="wpinv-no-states"' : ' class="wpi_select2"';
912
-	$html = '<select id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']"' . $class . 'data-placeholder="' . esc_html( $placeholder ) . '"/>';
911
+    $class = empty( $states ) ? ' class="wpinv-no-states"' : ' class="wpi_select2"';
912
+    $html = '<select id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']"' . $class . 'data-placeholder="' . esc_html( $placeholder ) . '"/>';
913 913
 
914
-	foreach ( $states as $option => $name ) {
915
-		$selected = isset( $wpinv_options[ $args['id'] ] ) ? selected( $option, $wpinv_options[$args['id']], false ) : '';
916
-		$html .= '<option value="' . esc_attr( $option ) . '" ' . $selected . '>' . esc_html( $name ) . '</option>';
917
-	}
914
+    foreach ( $states as $option => $name ) {
915
+        $selected = isset( $wpinv_options[ $args['id'] ] ) ? selected( $option, $wpinv_options[$args['id']], false ) : '';
916
+        $html .= '<option value="' . esc_attr( $option ) . '" ' . $selected . '>' . esc_html( $name ) . '</option>';
917
+    }
918 918
 
919
-	$html .= '</select>';
920
-	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
919
+    $html .= '</select>';
920
+    $html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
921 921
 
922
-	echo $html;
922
+    echo $html;
923 923
 }
924 924
 
925 925
 /**
@@ -927,7 +927,7 @@  discard block
 block discarded – undo
927 927
  */
928 928
 function wpinv_tax_rates_callback() {
929 929
 	
930
-	?>
930
+    ?>
931 931
 		</td>
932 932
 	</tr>
933 933
 	<tr class="bsui">
@@ -942,17 +942,17 @@  discard block
 block discarded – undo
942 942
  * Displays a tax rate' edit row.
943 943
  */
944 944
 function wpinv_tax_rate_callback( $tax_rate, $key, $echo = true ) {
945
-	ob_start();
945
+    ob_start();
946 946
 
947
-	$key                      = sanitize_key( $key );
948
-	$tax_rate['reduced_rate'] = empty( $tax_rate['reduced_rate'] ) ? 0 : $tax_rate['reduced_rate'];
949
-	include plugin_dir_path( __FILE__ ) . 'views/html-tax-rate-edit.php';
947
+    $key                      = sanitize_key( $key );
948
+    $tax_rate['reduced_rate'] = empty( $tax_rate['reduced_rate'] ) ? 0 : $tax_rate['reduced_rate'];
949
+    include plugin_dir_path( __FILE__ ) . 'views/html-tax-rate-edit.php';
950 950
 
951
-	if ( $echo ) {
952
-		echo ob_get_clean();
953
-	} else {
954
-		return ob_get_clean(); 
955
-	}
951
+    if ( $echo ) {
952
+        echo ob_get_clean();
953
+    } else {
954
+        return ob_get_clean(); 
955
+    }
956 956
 
957 957
 }
958 958
 
@@ -980,19 +980,19 @@  discard block
 block discarded – undo
980 980
 }
981 981
 
982 982
 function wpinv_descriptive_text_callback( $args ) {
983
-	echo wp_kses_post( $args['desc'] );
983
+    echo wp_kses_post( $args['desc'] );
984 984
 }
985 985
 
986 986
 function wpinv_raw_html_callback( $args ) {
987
-	echo $args['desc'];
987
+    echo $args['desc'];
988 988
 }
989 989
 
990 990
 function wpinv_hook_callback( $args ) {
991
-	do_action( 'wpinv_' . $args['id'], $args );
991
+    do_action( 'wpinv_' . $args['id'], $args );
992 992
 }
993 993
 
994 994
 function wpinv_set_settings_cap() {
995
-	return wpinv_get_capability();
995
+    return wpinv_get_capability();
996 996
 }
997 997
 add_filter( 'option_page_capability_wpinv_settings', 'wpinv_set_settings_cap' );
998 998
 
Please login to merge, or discard this patch.
Spacing   +369 added lines, -369 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 ( ! is_array( $wpinv_options ) ) {
47
-        $wpinv_options = get_option( 'wpinv_settings' );
46
+    if (!is_array($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.
@@ -190,47 +190,47 @@  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";
198 198
 
199
-	if ( isset( $option['desc'] ) && ! empty( $option['help-tip'] ) ) {
200
-		$tip   = wpinv_clean( $option['desc'] );
199
+	if (isset($option['desc']) && !empty($option['help-tip'])) {
200
+		$tip   = wpinv_clean($option['desc']);
201 201
 		$name .= "<span class='dashicons dashicons-editor-help wpi-help-tip' title='$tip'></span>";
202
-		unset( $option['desc'] );
202
+		unset($option['desc']);
203 203
 	}
204 204
 
205 205
     // Loop through all tabs.
206 206
     add_settings_field(
207 207
         'wpinv_settings[' . $option['id'] . ']',
208 208
         $name,
209
-        function_exists( $cb ) ? $cb : 'wpinv_missing_callback',
209
+        function_exists($cb) ? $cb : 'wpinv_missing_callback',
210 210
         $section,
211 211
         $section,
212 212
         array(
213 213
             'section'     => $section,
214
-            'id'          => isset( $option['id'] )          ? $option['id']          : uniqid( 'wpinv-' ),
215
-            'desc'        => isset( $option['desc'] )        ? $option['desc']        : '',
214
+            'id'          => isset($option['id']) ? $option['id'] : uniqid('wpinv-'),
215
+            'desc'        => isset($option['desc']) ? $option['desc'] : '',
216 216
             'name'        => $name,
217
-            'size'        => isset( $option['size'] )        ? $option['size']        : null,
218
-            'options'     => isset( $option['options'] )     ? $option['options']     : '',
219
-            'selected'    => isset( $option['selected'] )    ? $option['selected']    : null,
220
-            'std'         => isset( $option['std'] )         ? $option['std']         : '',
221
-            'min'         => isset( $option['min'] )         ? $option['min']         : 0,
222
-            'max'         => isset( $option['max'] )         ? $option['max']         : 999999,
223
-            'step'        => isset( $option['step'] )        ? $option['step']        : 1,
224
-            'placeholder' => isset( $option['placeholder'] ) ? $option['placeholder'] : null,
225
-            'allow_blank' => isset( $option['allow_blank'] ) ? $option['allow_blank'] : true,
226
-            'readonly'    => isset( $option['readonly'] )    ? $option['readonly']    : false,
227
-            'faux'        => isset( $option['faux'] )        ? $option['faux']        : false,
228
-            'onchange'    => isset( $option['onchange'] )   ? $option['onchange']     : '',
229
-            'custom'      => isset( $option['custom'] )     ? $option['custom']       : '',
230
-			'class'       => isset( $option['class'] )     ? $option['class']         : '',
231
-			'style'       => isset( $option['style'] )     ? $option['style']         : '',
232
-            'cols'        => isset( $option['cols'] ) && (int) $option['cols'] > 0 ? (int) $option['cols'] : 50,
233
-            'rows'        => isset( $option['rows'] ) && (int) $option['rows'] > 0 ? (int) $option['rows'] : 5,
217
+            'size'        => isset($option['size']) ? $option['size'] : null,
218
+            'options'     => isset($option['options']) ? $option['options'] : '',
219
+            'selected'    => isset($option['selected']) ? $option['selected'] : null,
220
+            'std'         => isset($option['std']) ? $option['std'] : '',
221
+            'min'         => isset($option['min']) ? $option['min'] : 0,
222
+            'max'         => isset($option['max']) ? $option['max'] : 999999,
223
+            'step'        => isset($option['step']) ? $option['step'] : 1,
224
+            'placeholder' => isset($option['placeholder']) ? $option['placeholder'] : null,
225
+            'allow_blank' => isset($option['allow_blank']) ? $option['allow_blank'] : true,
226
+            'readonly'    => isset($option['readonly']) ? $option['readonly'] : false,
227
+            'faux'        => isset($option['faux']) ? $option['faux'] : false,
228
+            'onchange'    => isset($option['onchange']) ? $option['onchange'] : '',
229
+            'custom'      => isset($option['custom']) ? $option['custom'] : '',
230
+			'class'       => isset($option['class']) ? $option['class'] : '',
231
+			'style'       => isset($option['style']) ? $option['style'] : '',
232
+            'cols'        => isset($option['cols']) && (int) $option['cols'] > 0 ? (int) $option['cols'] : 50,
233
+            'rows'        => isset($option['rows']) && (int) $option['rows'] > 0 ? (int) $option['rows'] : 5,
234 234
         )
235 235
     );
236 236
 
@@ -242,7 +242,7 @@  discard block
 block discarded – undo
242 242
  * @return array
243 243
  */
244 244
 function wpinv_get_registered_settings() {
245
-	return array_filter( apply_filters( 'wpinv_registered_settings', wpinv_get_data( 'admin-settings' ) ) );
245
+	return array_filter(apply_filters('wpinv_registered_settings', wpinv_get_data('admin-settings')));
246 246
 }
247 247
 
248 248
 /**
@@ -251,7 +251,7 @@  discard block
 block discarded – undo
251 251
  * @return array
252 252
  */
253 253
 function getpaid_get_integration_settings() {
254
-    return apply_filters( 'getpaid_integration_settings', array() );
254
+    return apply_filters('getpaid_integration_settings', array());
255 255
 }
256 256
 
257 257
 /**
@@ -259,140 +259,140 @@  discard block
 block discarded – undo
259 259
  * 
260 260
  * @return array
261 261
  */
262
-function wpinv_settings_sanitize( $input = array() ) {
262
+function wpinv_settings_sanitize($input = array()) {
263 263
 
264 264
     $wpinv_options = wpinv_get_options();
265 265
 
266
-    if ( empty( wp_get_raw_referer() ) ) {
266
+    if (empty(wp_get_raw_referer())) {
267 267
         return $input;
268 268
     }
269 269
 
270
-    wp_parse_str( wp_get_raw_referer(), $referrer );
270
+    wp_parse_str(wp_get_raw_referer(), $referrer);
271 271
 
272 272
     $settings = wpinv_get_registered_settings();
273
-    $tab      = isset( $referrer['tab'] ) ? $referrer['tab'] : 'general';
274
-    $section  = isset( $referrer['section'] ) ? $referrer['section'] : 'main';
273
+    $tab      = isset($referrer['tab']) ? $referrer['tab'] : 'general';
274
+    $section  = isset($referrer['section']) ? $referrer['section'] : 'main';
275 275
 
276 276
     $input = $input ? $input : array();
277
-    $input = apply_filters( 'wpinv_settings_tab_' . $tab . '_sanitize', $input );
278
-    $input = apply_filters( 'wpinv_settings_' . $tab . '-' . $section . '_sanitize', $input );
277
+    $input = apply_filters('wpinv_settings_tab_' . $tab . '_sanitize', $input);
278
+    $input = apply_filters('wpinv_settings_' . $tab . '-' . $section . '_sanitize', $input);
279 279
 
280 280
     // Loop through each setting being saved and pass it through a sanitization filter
281
-    foreach ( $input as $key => $value ) {
281
+    foreach ($input as $key => $value) {
282 282
 
283 283
         // Get the setting type (checkbox, select, etc)
284
-        $type = isset( $settings[ $tab ][$section][ $key ]['type'] ) ? $settings[ $tab ][$section][ $key ]['type'] : false;
284
+        $type = isset($settings[$tab][$section][$key]['type']) ? $settings[$tab][$section][$key]['type'] : false;
285 285
 
286
-        if ( $type ) {
286
+        if ($type) {
287 287
             // Field type specific filter
288
-            $input[$key] = apply_filters( 'wpinv_settings_sanitize_' . $type, $value, $key );
288
+            $input[$key] = apply_filters('wpinv_settings_sanitize_' . $type, $value, $key);
289 289
         }
290 290
 
291 291
         // General filter
292
-		$input[ $key ] = apply_filters( 'wpinv_settings_sanitize', $input[ $key ], $key );
292
+		$input[$key] = apply_filters('wpinv_settings_sanitize', $input[$key], $key);
293 293
 
294 294
 		// Key specific filter.
295
-		$input[ $key ] = apply_filters( "wpinv_settings_sanitize_$key", $input[ $key ] );
295
+		$input[$key] = apply_filters("wpinv_settings_sanitize_$key", $input[$key]);
296 296
     }
297 297
 
298 298
     // Loop through the whitelist and unset any that are empty for the tab being saved
299
-    $main_settings    = $section == 'main' ? $settings[ $tab ] : array(); // Check for extensions that aren't using new sections
300
-    $section_settings = ! empty( $settings[ $tab ][ $section ] ) ? $settings[ $tab ][ $section ] : array();
299
+    $main_settings    = $section == 'main' ? $settings[$tab] : array(); // Check for extensions that aren't using new sections
300
+    $section_settings = !empty($settings[$tab][$section]) ? $settings[$tab][$section] : array();
301 301
 
302
-    $found_settings = array_merge( $main_settings, $section_settings );
302
+    $found_settings = array_merge($main_settings, $section_settings);
303 303
 
304
-    if ( ! empty( $found_settings ) ) {
305
-        foreach ( $found_settings as $key => $value ) {
304
+    if (!empty($found_settings)) {
305
+        foreach ($found_settings as $key => $value) {
306 306
 
307 307
             // settings used to have numeric keys, now they have keys that match the option ID. This ensures both methods work
308
-            if ( is_numeric( $key ) ) {
308
+            if (is_numeric($key)) {
309 309
                 $key = $value['id'];
310 310
             }
311 311
 
312
-            if ( ! isset( $input[ $key ] ) && isset( $wpinv_options[ $key ] ) ) {
313
-                unset( $wpinv_options[ $key ] );
312
+            if (!isset($input[$key]) && isset($wpinv_options[$key])) {
313
+                unset($wpinv_options[$key]);
314 314
             }
315 315
         }
316 316
     }
317 317
 
318 318
     // Merge our new settings with the existing
319
-    $output = array_merge( $wpinv_options, $input );
319
+    $output = array_merge($wpinv_options, $input);
320 320
 
321
-    add_settings_error( 'wpinv-notices', '', __( 'Settings updated.', 'invoicing' ), 'updated' );
321
+    add_settings_error('wpinv-notices', '', __('Settings updated.', 'invoicing'), 'updated');
322 322
 
323 323
     return $output;
324 324
 }
325 325
 
326
-function wpinv_settings_sanitize_misc_accounting( $input ) {
326
+function wpinv_settings_sanitize_misc_accounting($input) {
327 327
 
328
-    if ( ! wpinv_current_user_can_manage_invoicing() ) {
328
+    if (!wpinv_current_user_can_manage_invoicing()) {
329 329
         return $input;
330 330
     }
331 331
 
332
-    if( ! empty( $input['enable_sequential'] ) && !wpinv_get_option( 'enable_sequential' ) ) {
332
+    if (!empty($input['enable_sequential']) && !wpinv_get_option('enable_sequential')) {
333 333
         // Shows an admin notice about upgrading previous order numbers
334
-        getpaid_session()->set( 'upgrade_sequential', '1' );
334
+        getpaid_session()->set('upgrade_sequential', '1');
335 335
     }
336 336
 
337 337
     return $input;
338 338
 }
339
-add_filter( 'wpinv_settings_misc-accounting_sanitize', 'wpinv_settings_sanitize_misc_accounting' );
339
+add_filter('wpinv_settings_misc-accounting_sanitize', 'wpinv_settings_sanitize_misc_accounting');
340 340
 
341
-function wpinv_settings_sanitize_tax_rates( $input ) {
342
-    if( ! wpinv_current_user_can_manage_invoicing() ) {
341
+function wpinv_settings_sanitize_tax_rates($input) {
342
+    if (!wpinv_current_user_can_manage_invoicing()) {
343 343
         return $input;
344 344
     }
345 345
 
346
-    $new_rates = ! empty( $_POST['tax_rates'] ) ? array_values( $_POST['tax_rates'] ) : array();
346
+    $new_rates = !empty($_POST['tax_rates']) ? array_values($_POST['tax_rates']) : array();
347 347
     $tax_rates = array();
348 348
 
349
-    foreach ( $new_rates as $rate ) {
349
+    foreach ($new_rates as $rate) {
350 350
 
351
-		$rate['rate']    = wpinv_sanitize_amount( $rate['rate'] );
352
-		$rate['name']    = sanitize_text_field( $rate['name'] );
353
-		$rate['state']   = sanitize_text_field( $rate['state'] );
354
-		$rate['country'] = sanitize_text_field( $rate['country'] );
355
-		$rate['global']  = empty( $rate['state'] );
351
+		$rate['rate']    = wpinv_sanitize_amount($rate['rate']);
352
+		$rate['name']    = sanitize_text_field($rate['name']);
353
+		$rate['state']   = sanitize_text_field($rate['state']);
354
+		$rate['country'] = sanitize_text_field($rate['country']);
355
+		$rate['global']  = empty($rate['state']);
356 356
 		$tax_rates[]     = $rate;
357 357
 
358 358
 	}
359 359
 
360
-    update_option( 'wpinv_tax_rates', $tax_rates );
360
+    update_option('wpinv_tax_rates', $tax_rates);
361 361
 
362 362
     return $input;
363 363
 }
364
-add_filter( 'wpinv_settings_taxes-rates_sanitize', 'wpinv_settings_sanitize_tax_rates' );
364
+add_filter('wpinv_settings_taxes-rates_sanitize', 'wpinv_settings_sanitize_tax_rates');
365 365
 
366
-function wpinv_sanitize_text_field( $input ) {
367
-    return trim( $input );
366
+function wpinv_sanitize_text_field($input) {
367
+    return trim($input);
368 368
 }
369
-add_filter( 'wpinv_settings_sanitize_text', 'wpinv_sanitize_text_field' );
369
+add_filter('wpinv_settings_sanitize_text', 'wpinv_sanitize_text_field');
370 370
 
371 371
 function wpinv_get_settings_tabs() {
372 372
     $tabs             = array();
373
-    $tabs['general']  = __( 'General', 'invoicing' );
374
-    $tabs['gateways'] = __( 'Payment Gateways', 'invoicing' );
375
-    $tabs['taxes']    = __( 'Taxes', 'invoicing' );
376
-	$tabs['emails']   = __( 'Emails', 'invoicing' );
373
+    $tabs['general']  = __('General', 'invoicing');
374
+    $tabs['gateways'] = __('Payment Gateways', 'invoicing');
375
+    $tabs['taxes']    = __('Taxes', 'invoicing');
376
+	$tabs['emails'] = __('Emails', 'invoicing');
377 377
 
378
-	if ( count( getpaid_get_integration_settings() ) > 0 ) {
379
-		$tabs['integrations'] = __( 'Integrations', 'invoicing' );
378
+	if (count(getpaid_get_integration_settings()) > 0) {
379
+		$tabs['integrations'] = __('Integrations', 'invoicing');
380 380
 	}
381 381
 
382
-    $tabs['privacy']  = __( 'Privacy', 'invoicing' );
383
-    $tabs['misc']     = __( 'Misc', 'invoicing' );
384
-    $tabs['tools']    = __( 'Tools', 'invoicing' );
382
+    $tabs['privacy']  = __('Privacy', 'invoicing');
383
+    $tabs['misc']     = __('Misc', 'invoicing');
384
+    $tabs['tools']    = __('Tools', 'invoicing');
385 385
 
386
-    return apply_filters( 'wpinv_settings_tabs', $tabs );
386
+    return apply_filters('wpinv_settings_tabs', $tabs);
387 387
 }
388 388
 
389
-function wpinv_get_settings_tab_sections( $tab = false ) {
389
+function wpinv_get_settings_tab_sections($tab = false) {
390 390
     $tabs     = false;
391 391
     $sections = wpinv_get_registered_settings_sections();
392 392
 
393
-    if( $tab && ! empty( $sections[ $tab ] ) ) {
394
-        $tabs = $sections[ $tab ];
395
-    } else if ( $tab ) {
393
+    if ($tab && !empty($sections[$tab])) {
394
+        $tabs = $sections[$tab];
395
+    } else if ($tab) {
396 396
         $tabs = false;
397 397
     }
398 398
 
@@ -402,91 +402,91 @@  discard block
 block discarded – undo
402 402
 function wpinv_get_registered_settings_sections() {
403 403
     static $sections = false;
404 404
 
405
-    if ( false !== $sections ) {
405
+    if (false !== $sections) {
406 406
         return $sections;
407 407
     }
408 408
 
409 409
     $sections = array(
410
-        'general' => apply_filters( 'wpinv_settings_sections_general', array(
411
-            'main' => __( 'General Settings', 'invoicing' ),
412
-            'currency_section' => __( 'Currency Settings', 'invoicing' ),
413
-            'labels' => __( 'Label Texts', 'invoicing' ),
414
-        ) ),
415
-        'gateways' => apply_filters( 'wpinv_settings_sections_gateways', array(
416
-            'main' => __( 'Gateway Settings', 'invoicing' ),
417
-        ) ),
418
-        'taxes' => apply_filters( 'wpinv_settings_sections_taxes', array(
419
-            'main'  => __( 'Tax Settings', 'invoicing' ),
420
-			'rates' => __( 'Tax Rates', 'invoicing' ),
421
-			'vat'   => __( 'EU VAT Settings', 'invoicing' )
422
-        ) ),
423
-        'emails' => apply_filters( 'wpinv_settings_sections_emails', array(
424
-            'main' => __( 'Email Settings', 'invoicing' ),
425
-		) ),
426
-
427
-		'integrations' => wp_list_pluck( getpaid_get_integration_settings(), 'label', 'id' ),
428
-
429
-        'privacy' => apply_filters( 'wpinv_settings_sections_privacy', array(
430
-            'main' => __( 'Privacy policy', 'invoicing' ),
431
-        ) ),
432
-        'misc' => apply_filters( 'wpinv_settings_sections_misc', array(
433
-            'main' => __( 'Miscellaneous', 'invoicing' ),
434
-            'custom-css' => __( 'Custom CSS', 'invoicing' ),
435
-        ) ),
436
-        'tools' => apply_filters( 'wpinv_settings_sections_tools', array(
437
-            'main' => __( 'Diagnostic Tools', 'invoicing' ),
438
-        ) ),
410
+        'general' => apply_filters('wpinv_settings_sections_general', array(
411
+            'main' => __('General Settings', 'invoicing'),
412
+            'currency_section' => __('Currency Settings', 'invoicing'),
413
+            'labels' => __('Label Texts', 'invoicing'),
414
+        )),
415
+        'gateways' => apply_filters('wpinv_settings_sections_gateways', array(
416
+            'main' => __('Gateway Settings', 'invoicing'),
417
+        )),
418
+        'taxes' => apply_filters('wpinv_settings_sections_taxes', array(
419
+            'main'  => __('Tax Settings', 'invoicing'),
420
+			'rates' => __('Tax Rates', 'invoicing'),
421
+			'vat'   => __('EU VAT Settings', 'invoicing')
422
+        )),
423
+        'emails' => apply_filters('wpinv_settings_sections_emails', array(
424
+            'main' => __('Email Settings', 'invoicing'),
425
+		)),
426
+
427
+		'integrations' => wp_list_pluck(getpaid_get_integration_settings(), 'label', 'id'),
428
+
429
+        'privacy' => apply_filters('wpinv_settings_sections_privacy', array(
430
+            'main' => __('Privacy policy', 'invoicing'),
431
+        )),
432
+        'misc' => apply_filters('wpinv_settings_sections_misc', array(
433
+            'main' => __('Miscellaneous', 'invoicing'),
434
+            'custom-css' => __('Custom CSS', 'invoicing'),
435
+        )),
436
+        'tools' => apply_filters('wpinv_settings_sections_tools', array(
437
+            'main' => __('Diagnostic Tools', 'invoicing'),
438
+        )),
439 439
     );
440 440
 
441
-    $sections = apply_filters( 'wpinv_settings_sections', $sections );
441
+    $sections = apply_filters('wpinv_settings_sections', $sections);
442 442
 
443 443
     return $sections;
444 444
 }
445 445
 
446
-function wpinv_get_pages( $with_slug = false, $default_label = NULL ) {
446
+function wpinv_get_pages($with_slug = false, $default_label = NULL) {
447 447
 	$pages_options = array();
448 448
 
449
-	if( $default_label !== NULL && $default_label !== false ) {
450
-		$pages_options = array( '' => $default_label ); // Blank option
449
+	if ($default_label !== NULL && $default_label !== false) {
450
+		$pages_options = array('' => $default_label); // Blank option
451 451
 	}
452 452
 
453 453
 	$pages = get_pages();
454
-	if ( $pages ) {
455
-		foreach ( $pages as $page ) {
454
+	if ($pages) {
455
+		foreach ($pages as $page) {
456 456
 			$title = $with_slug ? $page->post_title . ' (' . $page->post_name . ')' : $page->post_title;
457
-            $pages_options[ $page->ID ] = $title;
457
+            $pages_options[$page->ID] = $title;
458 458
 		}
459 459
 	}
460 460
 
461 461
 	return $pages_options;
462 462
 }
463 463
 
464
-function wpinv_header_callback( $args ) {
465
-	if ( !empty( $args['desc'] ) ) {
464
+function wpinv_header_callback($args) {
465
+	if (!empty($args['desc'])) {
466 466
         echo $args['desc'];
467 467
     }
468 468
 }
469 469
 
470
-function wpinv_hidden_callback( $args ) {
470
+function wpinv_hidden_callback($args) {
471 471
 	global $wpinv_options;
472 472
 
473
-	if ( isset( $args['set_value'] ) ) {
473
+	if (isset($args['set_value'])) {
474 474
 		$value = $args['set_value'];
475
-	} elseif ( isset( $wpinv_options[ $args['id'] ] ) ) {
476
-		$value = $wpinv_options[ $args['id'] ];
475
+	} elseif (isset($wpinv_options[$args['id']])) {
476
+		$value = $wpinv_options[$args['id']];
477 477
 	} else {
478
-		$value = isset( $args['std'] ) ? $args['std'] : '';
478
+		$value = isset($args['std']) ? $args['std'] : '';
479 479
 	}
480 480
 
481
-	if ( isset( $args['faux'] ) && true === $args['faux'] ) {
481
+	if (isset($args['faux']) && true === $args['faux']) {
482 482
 		$args['readonly'] = true;
483
-		$value = isset( $args['std'] ) ? $args['std'] : '';
483
+		$value = isset($args['std']) ? $args['std'] : '';
484 484
 		$name  = '';
485 485
 	} else {
486
-		$name = 'name="wpinv_settings[' . esc_attr( $args['id'] ) . ']"';
486
+		$name = 'name="wpinv_settings[' . esc_attr($args['id']) . ']"';
487 487
 	}
488 488
 
489
-	$html = '<input type="hidden" id="wpinv_settings[' . wpinv_sanitize_key( $args['id'] ) . ']" ' . $name . ' value="' . esc_attr( stripslashes( $value ) ) . '" />';
489
+	$html = '<input type="hidden" id="wpinv_settings[' . wpinv_sanitize_key($args['id']) . ']" ' . $name . ' value="' . esc_attr(stripslashes($value)) . '" />';
490 490
     
491 491
 	echo $html;
492 492
 }
@@ -494,61 +494,61 @@  discard block
 block discarded – undo
494 494
 /**
495 495
  * Displays a checkbox settings callback.
496 496
  */
497
-function wpinv_checkbox_callback( $args ) {
497
+function wpinv_checkbox_callback($args) {
498 498
 
499
-	$std = isset( $args['std'] ) ? $args['std'] : '';
500
-	$std = wpinv_get_option( $args['id'], $std );
501
-	$id  = esc_attr( $args['id'] );
499
+	$std = isset($args['std']) ? $args['std'] : '';
500
+	$std = wpinv_get_option($args['id'], $std);
501
+	$id  = esc_attr($args['id']);
502 502
 
503
-	getpaid_hidden_field( "wpinv_settings[$id]", '0' );
503
+	getpaid_hidden_field("wpinv_settings[$id]", '0');
504 504
 	?>
505 505
 		<fieldset>
506 506
 			<label>
507
-				<input id="wpinv-settings-<?php echo $id; ?>" name="wpinv_settings[<?php echo $id; ?>]" <?php checked( empty( $std ), false ); ?> value="1" type="checkbox">
508
-				<?php echo wp_kses_post( $args['desc'] ); ?>
507
+				<input id="wpinv-settings-<?php echo $id; ?>" name="wpinv_settings[<?php echo $id; ?>]" <?php checked(empty($std), false); ?> value="1" type="checkbox">
508
+				<?php echo wp_kses_post($args['desc']); ?>
509 509
 			</label>
510 510
 		</fieldset>
511 511
 	<?php
512 512
 }
513 513
 
514
-function wpinv_multicheck_callback( $args ) {
514
+function wpinv_multicheck_callback($args) {
515 515
 	
516 516
 	global $wpinv_options;
517 517
 
518
-	$sanitize_id = wpinv_sanitize_key( $args['id'] );
519
-	$class = !empty( $args['class'] ) ? ' ' . esc_attr( $args['class'] ) : '';
518
+	$sanitize_id = wpinv_sanitize_key($args['id']);
519
+	$class = !empty($args['class']) ? ' ' . esc_attr($args['class']) : '';
520 520
 
521
-	if ( ! empty( $args['options'] ) ) {
521
+	if (!empty($args['options'])) {
522 522
 
523
-		$std     = isset( $args['std'] ) ? $args['std'] : array();
524
-		$value   = isset( $wpinv_options[ $args['id'] ] ) ? $wpinv_options[ $args['id'] ] : $std;
523
+		$std     = isset($args['std']) ? $args['std'] : array();
524
+		$value   = isset($wpinv_options[$args['id']]) ? $wpinv_options[$args['id']] : $std;
525 525
 
526 526
 		echo '<div class="wpi-mcheck-rows wpi-mcheck-' . $sanitize_id . $class . '">';
527
-        foreach( $args['options'] as $key => $option ):
528
-			$sanitize_key = wpinv_sanitize_key( $key );
529
-			if ( in_array( $sanitize_key, $value ) ) { 
527
+        foreach ($args['options'] as $key => $option):
528
+			$sanitize_key = wpinv_sanitize_key($key);
529
+			if (in_array($sanitize_key, $value)) { 
530 530
 				$enabled = $sanitize_key;
531 531
 			} else { 
532 532
 				$enabled = NULL; 
533 533
 			}
534
-			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;';
535
-			echo '<label for="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']">' . wp_kses_post( $option ) . '</label></div>';
534
+			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;';
535
+			echo '<label for="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']">' . wp_kses_post($option) . '</label></div>';
536 536
 		endforeach;
537 537
 		echo '</div>';
538 538
 		echo '<p class="description">' . $args['desc'] . '</p>';
539 539
 	}
540 540
 }
541 541
 
542
-function wpinv_payment_icons_callback( $args ) {
542
+function wpinv_payment_icons_callback($args) {
543 543
 	global $wpinv_options;
544 544
     
545
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
545
+    $sanitize_id = wpinv_sanitize_key($args['id']);
546 546
 
547
-	if ( ! empty( $args['options'] ) ) {
548
-		foreach( $args['options'] as $key => $option ) {
549
-            $sanitize_key = wpinv_sanitize_key( $key );
547
+	if (!empty($args['options'])) {
548
+		foreach ($args['options'] as $key => $option) {
549
+            $sanitize_key = wpinv_sanitize_key($key);
550 550
             
551
-			if( isset( $wpinv_options[$args['id']][$key] ) ) {
551
+			if (isset($wpinv_options[$args['id']][$key])) {
552 552
 				$enabled = $option;
553 553
 			} else {
554 554
 				$enabled = NULL;
@@ -556,109 +556,109 @@  discard block
 block discarded – undo
556 556
 
557 557
 			echo '<label for="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" style="margin-right:10px;line-height:16px;height:16px;display:inline-block;">';
558 558
 
559
-				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;';
559
+				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;';
560 560
 
561
-				if ( wpinv_string_is_image_url( $key ) ) {
562
-					echo '<img class="payment-icon" src="' . esc_url( $key ) . '" style="width:32px;height:24px;position:relative;top:6px;margin-right:5px;"/>';
561
+				if (wpinv_string_is_image_url($key)) {
562
+					echo '<img class="payment-icon" src="' . esc_url($key) . '" style="width:32px;height:24px;position:relative;top:6px;margin-right:5px;"/>';
563 563
 				} else {
564
-					$card = strtolower( str_replace( ' ', '', $option ) );
564
+					$card = strtolower(str_replace(' ', '', $option));
565 565
 
566
-					if ( has_filter( 'wpinv_accepted_payment_' . $card . '_image' ) ) {
567
-						$image = apply_filters( 'wpinv_accepted_payment_' . $card . '_image', '' );
566
+					if (has_filter('wpinv_accepted_payment_' . $card . '_image')) {
567
+						$image = apply_filters('wpinv_accepted_payment_' . $card . '_image', '');
568 568
 					} else {
569
-						$image       = wpinv_locate_template( 'images' . DIRECTORY_SEPARATOR . 'icons' . DIRECTORY_SEPARATOR . $card . '.gif', false );
569
+						$image       = wpinv_locate_template('images' . DIRECTORY_SEPARATOR . 'icons' . DIRECTORY_SEPARATOR . $card . '.gif', false);
570 570
 						$content_dir = WP_CONTENT_DIR;
571 571
 
572
-						if ( function_exists( 'wp_normalize_path' ) ) {
572
+						if (function_exists('wp_normalize_path')) {
573 573
 							// Replaces backslashes with forward slashes for Windows systems
574
-							$image = wp_normalize_path( $image );
575
-							$content_dir = wp_normalize_path( $content_dir );
574
+							$image = wp_normalize_path($image);
575
+							$content_dir = wp_normalize_path($content_dir);
576 576
 						}
577 577
 
578
-						$image = str_replace( $content_dir, content_url(), $image );
578
+						$image = str_replace($content_dir, content_url(), $image);
579 579
 					}
580 580
 
581
-					echo '<img class="payment-icon" src="' . esc_url( $image ) . '" style="width:32px;height:24px;position:relative;top:6px;margin-right:5px;"/>';
581
+					echo '<img class="payment-icon" src="' . esc_url($image) . '" style="width:32px;height:24px;position:relative;top:6px;margin-right:5px;"/>';
582 582
 				}
583 583
 			echo $option . '</label>';
584 584
 		}
585
-		echo '<p class="description" style="margin-top:16px;">' . wp_kses_post( $args['desc'] ) . '</p>';
585
+		echo '<p class="description" style="margin-top:16px;">' . wp_kses_post($args['desc']) . '</p>';
586 586
 	}
587 587
 }
588 588
 
589 589
 /**
590 590
  * Displays a radio settings field.
591 591
  */
592
-function wpinv_radio_callback( $args ) {
592
+function wpinv_radio_callback($args) {
593 593
 
594
-	$std = isset( $args['std'] ) ? $args['std'] : '';
595
-	$std = wpinv_get_option( $args['id'], $std );
594
+	$std = isset($args['std']) ? $args['std'] : '';
595
+	$std = wpinv_get_option($args['id'], $std);
596 596
 	?>
597 597
 		<fieldset>
598
-			<ul id="wpinv-settings-<?php echo esc_attr( $args['id'] ); ?>" style="margin-top: 0;">
599
-				<?php foreach( $args['options'] as $key => $option ) : ?>
598
+			<ul id="wpinv-settings-<?php echo esc_attr($args['id']); ?>" style="margin-top: 0;">
599
+				<?php foreach ($args['options'] as $key => $option) : ?>
600 600
 					<li>
601 601
 						<label>
602
-							<input name="wpinv_settings[<?php echo esc_attr( $args['id'] ); ?>]" <?php checked( $std, $key ); ?> value="<?php echo esc_attr( $key ); ?>" type="radio">
603
-							<?php echo wp_kses_post( $option ); ?>
602
+							<input name="wpinv_settings[<?php echo esc_attr($args['id']); ?>]" <?php checked($std, $key); ?> value="<?php echo esc_attr($key); ?>" type="radio">
603
+							<?php echo wp_kses_post($option); ?>
604 604
 						</label>
605 605
 					</li>
606 606
 				<?php endforeach; ?>
607 607
 			</ul>
608 608
 		</fieldset>
609 609
 	<?php
610
-	getpaid_settings_description_callback( $args );
610
+	getpaid_settings_description_callback($args);
611 611
 }
612 612
 
613 613
 /**
614 614
  * Displays a description if available.
615 615
  */
616
-function getpaid_settings_description_callback( $args ) {
616
+function getpaid_settings_description_callback($args) {
617 617
 
618
-	if ( ! empty( $args['desc'] ) ) {
619
-		$description = wp_kses_post( $args['desc'] );
618
+	if (!empty($args['desc'])) {
619
+		$description = wp_kses_post($args['desc']);
620 620
 		echo "<p class='description'>$description</p>";
621 621
 	}
622 622
 
623 623
 }
624 624
 
625
-function wpinv_gateways_callback( $args ) {
625
+function wpinv_gateways_callback($args) {
626 626
 	global $wpinv_options;
627 627
     
628
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
628
+    $sanitize_id = wpinv_sanitize_key($args['id']);
629 629
 
630
-	foreach ( $args['options'] as $key => $option ) :
631
-		$sanitize_key = wpinv_sanitize_key( $key );
630
+	foreach ($args['options'] as $key => $option) :
631
+		$sanitize_key = wpinv_sanitize_key($key);
632 632
         
633
-        if ( isset( $wpinv_options['gateways'][ $key ] ) )
633
+        if (isset($wpinv_options['gateways'][$key]))
634 634
 			$enabled = '1';
635 635
 		else
636 636
 			$enabled = null;
637 637
 
638
-		echo '<input name="wpinv_settings[' . esc_attr( $args['id'] ) . '][' . $sanitize_key . ']" id="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" type="checkbox" value="1" ' . checked('1', $enabled, false) . '/>&nbsp;';
639
-		echo '<label for="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']">' . esc_html( $option['admin_label'] ) . '</label><br/>';
638
+		echo '<input name="wpinv_settings[' . esc_attr($args['id']) . '][' . $sanitize_key . ']" id="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" type="checkbox" value="1" ' . checked('1', $enabled, false) . '/>&nbsp;';
639
+		echo '<label for="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']">' . esc_html($option['admin_label']) . '</label><br/>';
640 640
 	endforeach;
641 641
 }
642 642
 
643 643
 function wpinv_gateway_select_callback($args) {
644 644
 	global $wpinv_options;
645 645
     
646
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
647
-    $class = !empty( $args['class'] ) ? ' ' . esc_attr( $args['class'] ) : '';
646
+    $sanitize_id = wpinv_sanitize_key($args['id']);
647
+    $class = !empty($args['class']) ? ' ' . esc_attr($args['class']) : '';
648 648
 
649
-	echo '<select name="wpinv_settings[' . $sanitize_id . ']"" id="wpinv_settings[' . $sanitize_id . ']" class="'.$class.'" >';
649
+	echo '<select name="wpinv_settings[' . $sanitize_id . ']"" id="wpinv_settings[' . $sanitize_id . ']" class="' . $class . '" >';
650 650
 
651
-	foreach ( $args['options'] as $key => $option ) :
652
-		if ( isset( $args['selected'] ) && $args['selected'] !== null && $args['selected'] !== false ) {
653
-            $selected = selected( $key, $args['selected'], false );
651
+	foreach ($args['options'] as $key => $option) :
652
+		if (isset($args['selected']) && $args['selected'] !== null && $args['selected'] !== false) {
653
+            $selected = selected($key, $args['selected'], false);
654 654
         } else {
655
-            $selected = isset( $wpinv_options[ $args['id'] ] ) ? selected( $key, $wpinv_options[$args['id']], false ) : '';
655
+            $selected = isset($wpinv_options[$args['id']]) ? selected($key, $wpinv_options[$args['id']], false) : '';
656 656
         }
657
-		echo '<option value="' . wpinv_sanitize_key( $key ) . '"' . $selected . '>' . esc_html( $option['admin_label'] ) . '</option>';
657
+		echo '<option value="' . wpinv_sanitize_key($key) . '"' . $selected . '>' . esc_html($option['admin_label']) . '</option>';
658 658
 	endforeach;
659 659
 
660 660
 	echo '</select>';
661
-	echo '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
661
+	echo '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post($args['desc']) . '</label>';
662 662
 }
663 663
 
664 664
 /**
@@ -667,28 +667,28 @@  discard block
 block discarded – undo
667 667
  * @param array $args
668 668
  * @return string
669 669
  */
670
-function wpinv_settings_attrs_helper( $args ) {
670
+function wpinv_settings_attrs_helper($args) {
671 671
 
672
-	$value        = isset( $args['std'] ) ? $args['std'] : '';
673
-	$id           = esc_attr( $args['id'] );
674
-	$placeholder  = esc_attr( $args['placeholder'] );
672
+	$value        = isset($args['std']) ? $args['std'] : '';
673
+	$id           = esc_attr($args['id']);
674
+	$placeholder  = esc_attr($args['placeholder']);
675 675
 
676
-	if ( ! empty( $args['faux'] ) ) {
676
+	if (!empty($args['faux'])) {
677 677
 		$args['readonly'] = true;
678 678
 		$name             = '';
679 679
 	} else {
680
-		$value  = wpinv_get_option( $args['id'], $value );
680
+		$value  = wpinv_get_option($args['id'], $value);
681 681
 		$name   = "wpinv_settings[$id]";
682 682
 	}
683 683
 
684
-	$value    = is_scalar( $value ) ? esc_attr( $value ) : '';
685
-	$class    = esc_attr( $args['class'] );
686
-	$style    = esc_attr( $args['style'] );
687
-	$readonly = empty( $args['readonly'] ) ? '' : 'readonly onclick="this.select()"';
684
+	$value    = is_scalar($value) ? esc_attr($value) : '';
685
+	$class    = esc_attr($args['class']);
686
+	$style    = esc_attr($args['style']);
687
+	$readonly = empty($args['readonly']) ? '' : 'readonly onclick="this.select()"';
688 688
 
689 689
 	$onchange = '';
690
-    if ( ! empty( $args['onchange'] ) ) {
691
-        $onchange = ' onchange="' . esc_attr( $args['onchange'] ) . '"';
690
+    if (!empty($args['onchange'])) {
691
+        $onchange = ' onchange="' . esc_attr($args['onchange']) . '"';
692 692
 	}
693 693
 
694 694
 	return "name='$name' id='wpinv-settings-$id' style='$style' value='$value' class='$class' placeholder='$placeholder' data-placeholder='$placeholder' $onchange $readonly";
@@ -697,11 +697,11 @@  discard block
 block discarded – undo
697 697
 /**
698 698
  * Displays a text input settings callback.
699 699
  */
700
-function wpinv_text_callback( $args ) {
700
+function wpinv_text_callback($args) {
701 701
 
702
-	$desc = wp_kses_post( $args['desc'] );
703
-	$desc = empty( $desc ) ? '' : "<p class='description'>$desc</p>";
704
-	$attr = wpinv_settings_attrs_helper( $args );
702
+	$desc = wp_kses_post($args['desc']);
703
+	$desc = empty($desc) ? '' : "<p class='description'>$desc</p>";
704
+	$attr = wpinv_settings_attrs_helper($args);
705 705
 
706 706
 	?>
707 707
 		<label style="width: 100%;">
@@ -715,14 +715,14 @@  discard block
 block discarded – undo
715 715
 /**
716 716
  * Displays a number input settings callback.
717 717
  */
718
-function wpinv_number_callback( $args ) {
718
+function wpinv_number_callback($args) {
719 719
 
720
-	$desc = wp_kses_post( $args['desc'] );
721
-	$desc = empty( $desc ) ? '' : "<p class='description'>$desc</p>";
722
-	$attr = wpinv_settings_attrs_helper( $args );
723
-	$max  = intval( $args['max'] );
724
-	$min  = intval( $args['min'] );
725
-	$step = floatval( $args['step'] );
720
+	$desc = wp_kses_post($args['desc']);
721
+	$desc = empty($desc) ? '' : "<p class='description'>$desc</p>";
722
+	$attr = wpinv_settings_attrs_helper($args);
723
+	$max  = intval($args['max']);
724
+	$min  = intval($args['min']);
725
+	$step = floatval($args['step']);
726 726
 
727 727
 	?>
728 728
 		<label style="width: 100%;">
@@ -733,47 +733,47 @@  discard block
 block discarded – undo
733 733
 
734 734
 }
735 735
 
736
-function wpinv_textarea_callback( $args ) {
736
+function wpinv_textarea_callback($args) {
737 737
 	global $wpinv_options;
738 738
     
739
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
739
+    $sanitize_id = wpinv_sanitize_key($args['id']);
740 740
 
741
-	if ( isset( $wpinv_options[ $args['id'] ] ) ) {
742
-		$value = $wpinv_options[ $args['id'] ];
741
+	if (isset($wpinv_options[$args['id']])) {
742
+		$value = $wpinv_options[$args['id']];
743 743
 	} else {
744
-		$value = isset( $args['std'] ) ? $args['std'] : '';
744
+		$value = isset($args['std']) ? $args['std'] : '';
745 745
 	}
746 746
     
747
-    $size = ( isset( $args['size'] ) && ! is_null( $args['size'] ) ) ? $args['size'] : 'regular';
748
-    $class = ( isset( $args['class'] ) && ! is_null( $args['class'] ) ) ? $args['class'] : 'large-text';
747
+    $size = (isset($args['size']) && !is_null($args['size'])) ? $args['size'] : 'regular';
748
+    $class = (isset($args['class']) && !is_null($args['class'])) ? $args['class'] : 'large-text';
749 749
 
750
-	$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>';
751
-	$html .= '<br /><label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
750
+	$html = '<textarea class="' . sanitize_html_class($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>';
751
+	$html .= '<br /><label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post($args['desc']) . '</label>';
752 752
 
753 753
 	echo $html;
754 754
 }
755 755
 
756
-function wpinv_password_callback( $args ) {
756
+function wpinv_password_callback($args) {
757 757
 	global $wpinv_options;
758 758
     
759
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
759
+    $sanitize_id = wpinv_sanitize_key($args['id']);
760 760
 
761
-	if ( isset( $wpinv_options[ $args['id'] ] ) ) {
762
-		$value = $wpinv_options[ $args['id'] ];
761
+	if (isset($wpinv_options[$args['id']])) {
762
+		$value = $wpinv_options[$args['id']];
763 763
 	} else {
764
-		$value = isset( $args['std'] ) ? $args['std'] : '';
764
+		$value = isset($args['std']) ? $args['std'] : '';
765 765
 	}
766 766
 
767
-	$size = ( isset( $args['size'] ) && ! is_null( $args['size'] ) ) ? $args['size'] : 'regular';
768
-	$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 ) . '"/>';
769
-	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
767
+	$size = (isset($args['size']) && !is_null($args['size'])) ? $args['size'] : 'regular';
768
+	$html = '<input type="password" class="' . sanitize_html_class($size) . '-text" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr($args['id']) . ']" value="' . esc_attr($value) . '"/>';
769
+	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post($args['desc']) . '</label>';
770 770
 
771 771
 	echo $html;
772 772
 }
773 773
 
774 774
 function wpinv_missing_callback($args) {
775 775
 	printf(
776
-		__( 'The callback function used for the %s setting is missing.', 'invoicing' ),
776
+		__('The callback function used for the %s setting is missing.', 'invoicing'),
777 777
 		'<strong>' . $args['id'] . '</strong>'
778 778
 	);
779 779
 }
@@ -781,20 +781,20 @@  discard block
 block discarded – undo
781 781
 /**
782 782
  * Displays a number input settings callback.
783 783
  */
784
-function wpinv_select_callback( $args ) {
784
+function wpinv_select_callback($args) {
785 785
 
786
-	$desc   = wp_kses_post( $args['desc'] );
787
-	$desc   = empty( $desc ) ? '' : "<p class='description'>$desc</p>";
788
-	$attr   = wpinv_settings_attrs_helper( $args );
789
-	$value  = isset( $args['std'] ) ? $args['std'] : '';
790
-	$value  = wpinv_get_option( $args['id'], $value );
786
+	$desc   = wp_kses_post($args['desc']);
787
+	$desc   = empty($desc) ? '' : "<p class='description'>$desc</p>";
788
+	$attr   = wpinv_settings_attrs_helper($args);
789
+	$value  = isset($args['std']) ? $args['std'] : '';
790
+	$value  = wpinv_get_option($args['id'], $value);
791 791
 
792 792
 	?>
793 793
 		<label style="width: 100%;">
794 794
 			<select <?php echo $attr; ?>>
795
-				<?php foreach ( $args['options'] as $option => $name ) : ?>
796
-					<option value="<?php echo esc_attr( $option ); ?>" <?php echo selected( is_array( $value ) ? in_array( "$option", $value, true ) : "$option" === $value ); ?>><?php echo wpinv_clean( $name ); ?></option>
797
-				<?php endforeach;?>
795
+				<?php foreach ($args['options'] as $option => $name) : ?>
796
+					<option value="<?php echo esc_attr($option); ?>" <?php echo selected(is_array($value) ? in_array("$option", $value, true) : "$option" === $value); ?>><?php echo wpinv_clean($name); ?></option>
797
+				<?php endforeach; ?>
798 798
 			</select>
799 799
 			<?php echo $desc; ?>
800 800
 		</label>
@@ -802,95 +802,95 @@  discard block
 block discarded – undo
802 802
 
803 803
 }
804 804
 
805
-function wpinv_color_select_callback( $args ) {
805
+function wpinv_color_select_callback($args) {
806 806
 	global $wpinv_options;
807 807
     
808
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
808
+    $sanitize_id = wpinv_sanitize_key($args['id']);
809 809
 
810
-	if ( isset( $wpinv_options[ $args['id'] ] ) ) {
811
-		$value = $wpinv_options[ $args['id'] ];
810
+	if (isset($wpinv_options[$args['id']])) {
811
+		$value = $wpinv_options[$args['id']];
812 812
 	} else {
813
-		$value = isset( $args['std'] ) ? $args['std'] : '';
813
+		$value = isset($args['std']) ? $args['std'] : '';
814 814
 	}
815 815
 
816
-	$html = '<select id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']"/>';
816
+	$html = '<select id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr($args['id']) . ']"/>';
817 817
 
818
-	foreach ( $args['options'] as $option => $color ) {
819
-		$selected = selected( $option, $value, false );
820
-		$html .= '<option value="' . esc_attr( $option ) . '" ' . $selected . '>' . esc_html( $color['label'] ) . '</option>';
818
+	foreach ($args['options'] as $option => $color) {
819
+		$selected = selected($option, $value, false);
820
+		$html .= '<option value="' . esc_attr($option) . '" ' . $selected . '>' . esc_html($color['label']) . '</option>';
821 821
 	}
822 822
 
823 823
 	$html .= '</select>';
824
-	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
824
+	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post($args['desc']) . '</label>';
825 825
 
826 826
 	echo $html;
827 827
 }
828 828
 
829
-function wpinv_rich_editor_callback( $args ) {
829
+function wpinv_rich_editor_callback($args) {
830 830
 	global $wpinv_options, $wp_version;
831 831
     
832
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
832
+    $sanitize_id = wpinv_sanitize_key($args['id']);
833 833
 
834
-	if ( isset( $wpinv_options[ $args['id'] ] ) ) {
835
-		$value = $wpinv_options[ $args['id'] ];
834
+	if (isset($wpinv_options[$args['id']])) {
835
+		$value = $wpinv_options[$args['id']];
836 836
 
837
-		if( empty( $args['allow_blank'] ) && empty( $value ) ) {
838
-			$value = isset( $args['std'] ) ? $args['std'] : '';
837
+		if (empty($args['allow_blank']) && empty($value)) {
838
+			$value = isset($args['std']) ? $args['std'] : '';
839 839
 		}
840 840
 	} else {
841
-		$value = isset( $args['std'] ) ? $args['std'] : '';
841
+		$value = isset($args['std']) ? $args['std'] : '';
842 842
 	}
843 843
 
844
-	$rows = isset( $args['size'] ) ? $args['size'] : 20;
844
+	$rows = isset($args['size']) ? $args['size'] : 20;
845 845
 
846 846
 	$html = '<div class="getpaid-settings-editor-input">';
847
-	if ( $wp_version >= 3.3 && function_exists( 'wp_editor' ) ) {
847
+	if ($wp_version >= 3.3 && function_exists('wp_editor')) {
848 848
 		ob_start();
849
-		wp_editor( stripslashes( $value ), 'wpinv_settings_' . esc_attr( $args['id'] ), array( 'textarea_name' => 'wpinv_settings[' . esc_attr( $args['id'] ) . ']', 'textarea_rows' => absint( $rows ), 'media_buttons' => false ) );
849
+		wp_editor(stripslashes($value), 'wpinv_settings_' . esc_attr($args['id']), array('textarea_name' => 'wpinv_settings[' . esc_attr($args['id']) . ']', 'textarea_rows' => absint($rows), 'media_buttons' => false));
850 850
 		$html .= ob_get_clean();
851 851
 	} else {
852
-		$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>';
852
+		$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>';
853 853
 	}
854 854
 
855
-	$html .= '</div><br/><label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
855
+	$html .= '</div><br/><label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post($args['desc']) . '</label>';
856 856
 
857 857
 	echo $html;
858 858
 }
859 859
 
860
-function wpinv_upload_callback( $args ) {
860
+function wpinv_upload_callback($args) {
861 861
 	global $wpinv_options;
862 862
     
863
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
863
+    $sanitize_id = wpinv_sanitize_key($args['id']);
864 864
 
865
-	if ( isset( $wpinv_options[ $args['id'] ] ) ) {
865
+	if (isset($wpinv_options[$args['id']])) {
866 866
 		$value = $wpinv_options[$args['id']];
867 867
 	} else {
868 868
 		$value = isset($args['std']) ? $args['std'] : '';
869 869
 	}
870 870
 
871
-	$size = ( isset( $args['size'] ) && ! is_null( $args['size'] ) ) ? $args['size'] : 'regular';
872
-	$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 ) ) . '"/>';
873
-	$html .= '<span>&nbsp;<input type="button" class="wpinv_settings_upload_button button-secondary" value="' . __( 'Upload File', 'invoicing' ) . '"/></span>';
874
-	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
871
+	$size = (isset($args['size']) && !is_null($args['size'])) ? $args['size'] : 'regular';
872
+	$html = '<input type="text" class="' . sanitize_html_class($size) . '-text" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr($args['id']) . ']" value="' . esc_attr(stripslashes($value)) . '"/>';
873
+	$html .= '<span>&nbsp;<input type="button" class="wpinv_settings_upload_button button-secondary" value="' . __('Upload File', 'invoicing') . '"/></span>';
874
+	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post($args['desc']) . '</label>';
875 875
 
876 876
 	echo $html;
877 877
 }
878 878
 
879
-function wpinv_color_callback( $args ) {
879
+function wpinv_color_callback($args) {
880 880
 	global $wpinv_options;
881 881
     
882
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
882
+    $sanitize_id = wpinv_sanitize_key($args['id']);
883 883
 
884
-	if ( isset( $wpinv_options[ $args['id'] ] ) ) {
885
-		$value = $wpinv_options[ $args['id'] ];
884
+	if (isset($wpinv_options[$args['id']])) {
885
+		$value = $wpinv_options[$args['id']];
886 886
 	} else {
887
-		$value = isset( $args['std'] ) ? $args['std'] : '';
887
+		$value = isset($args['std']) ? $args['std'] : '';
888 888
 	}
889 889
 
890
-	$default = isset( $args['std'] ) ? $args['std'] : '';
890
+	$default = isset($args['std']) ? $args['std'] : '';
891 891
 
892
-	$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( $default ) . '" />';
893
-	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
892
+	$html = '<input type="text" class="wpinv-color-picker" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr($args['id']) . ']" value="' . esc_attr($value) . '" data-default-color="' . esc_attr($default) . '" />';
893
+	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post($args['desc']) . '</label>';
894 894
 
895 895
 	echo $html;
896 896
 }
@@ -898,9 +898,9 @@  discard block
 block discarded – undo
898 898
 function wpinv_country_states_callback($args) {
899 899
 	global $wpinv_options;
900 900
     
901
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
901
+    $sanitize_id = wpinv_sanitize_key($args['id']);
902 902
 
903
-	if ( isset( $args['placeholder'] ) ) {
903
+	if (isset($args['placeholder'])) {
904 904
 		$placeholder = $args['placeholder'];
905 905
 	} else {
906 906
 		$placeholder = '';
@@ -908,16 +908,16 @@  discard block
 block discarded – undo
908 908
 
909 909
 	$states = wpinv_get_country_states();
910 910
 
911
-	$class = empty( $states ) ? ' class="wpinv-no-states"' : ' class="wpi_select2"';
912
-	$html = '<select id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']"' . $class . 'data-placeholder="' . esc_html( $placeholder ) . '"/>';
911
+	$class = empty($states) ? ' class="wpinv-no-states"' : ' class="wpi_select2"';
912
+	$html = '<select id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr($args['id']) . ']"' . $class . 'data-placeholder="' . esc_html($placeholder) . '"/>';
913 913
 
914
-	foreach ( $states as $option => $name ) {
915
-		$selected = isset( $wpinv_options[ $args['id'] ] ) ? selected( $option, $wpinv_options[$args['id']], false ) : '';
916
-		$html .= '<option value="' . esc_attr( $option ) . '" ' . $selected . '>' . esc_html( $name ) . '</option>';
914
+	foreach ($states as $option => $name) {
915
+		$selected = isset($wpinv_options[$args['id']]) ? selected($option, $wpinv_options[$args['id']], false) : '';
916
+		$html .= '<option value="' . esc_attr($option) . '" ' . $selected . '>' . esc_html($name) . '</option>';
917 917
 	}
918 918
 
919 919
 	$html .= '</select>';
920
-	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
920
+	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post($args['desc']) . '</label>';
921 921
 
922 922
 	echo $html;
923 923
 }
@@ -932,7 +932,7 @@  discard block
 block discarded – undo
932 932
 	</tr>
933 933
 	<tr class="bsui">
934 934
     	<td colspan="2" class="p-0">
935
-			<?php include plugin_dir_path( __FILE__ ) . 'views/html-tax-rates-edit.php'; ?>
935
+			<?php include plugin_dir_path(__FILE__) . 'views/html-tax-rates-edit.php'; ?>
936 936
 
937 937
 	<?php
938 938
 
@@ -941,14 +941,14 @@  discard block
 block discarded – undo
941 941
 /**
942 942
  * Displays a tax rate' edit row.
943 943
  */
944
-function wpinv_tax_rate_callback( $tax_rate, $key, $echo = true ) {
944
+function wpinv_tax_rate_callback($tax_rate, $key, $echo = true) {
945 945
 	ob_start();
946 946
 
947
-	$key                      = sanitize_key( $key );
948
-	$tax_rate['reduced_rate'] = empty( $tax_rate['reduced_rate'] ) ? 0 : $tax_rate['reduced_rate'];
949
-	include plugin_dir_path( __FILE__ ) . 'views/html-tax-rate-edit.php';
947
+	$key                      = sanitize_key($key);
948
+	$tax_rate['reduced_rate'] = empty($tax_rate['reduced_rate']) ? 0 : $tax_rate['reduced_rate'];
949
+	include plugin_dir_path(__FILE__) . 'views/html-tax-rate-edit.php';
950 950
 
951
-	if ( $echo ) {
951
+	if ($echo) {
952 952
 		echo ob_get_clean();
953 953
 	} else {
954 954
 		return ob_get_clean(); 
@@ -960,81 +960,81 @@  discard block
 block discarded – undo
960 960
     ob_start(); ?>
961 961
     </td><tr>
962 962
     <td colspan="2" class="wpinv_tools_tdbox">
963
-    <?php if ( $args['desc'] ) { ?><p><?php echo $args['desc']; ?></p><?php } ?>
964
-    <?php do_action( 'wpinv_tools_before' ); ?>
963
+    <?php if ($args['desc']) { ?><p><?php echo $args['desc']; ?></p><?php } ?>
964
+    <?php do_action('wpinv_tools_before'); ?>
965 965
     <table id="wpinv_tools_table" class="wp-list-table widefat fixed posts">
966 966
         <thead>
967 967
             <tr>
968
-                <th scope="col" class="wpinv-th-tool"><?php _e( 'Tool', 'invoicing' ); ?></th>
969
-                <th scope="col" class="wpinv-th-desc"><?php _e( 'Description', 'invoicing' ); ?></th>
970
-                <th scope="col" class="wpinv-th-action"><?php _e( 'Action', 'invoicing' ); ?></th>
968
+                <th scope="col" class="wpinv-th-tool"><?php _e('Tool', 'invoicing'); ?></th>
969
+                <th scope="col" class="wpinv-th-desc"><?php _e('Description', 'invoicing'); ?></th>
970
+                <th scope="col" class="wpinv-th-action"><?php _e('Action', 'invoicing'); ?></th>
971 971
             </tr>
972 972
         </thead>
973
-            <?php do_action( 'wpinv_tools_row' ); ?>
973
+            <?php do_action('wpinv_tools_row'); ?>
974 974
         <tbody>
975 975
         </tbody>
976 976
     </table>
977
-    <?php do_action( 'wpinv_tools_after' ); ?>
977
+    <?php do_action('wpinv_tools_after'); ?>
978 978
     <?php
979 979
     echo ob_get_clean();
980 980
 }
981 981
 
982
-function wpinv_descriptive_text_callback( $args ) {
983
-	echo wp_kses_post( $args['desc'] );
982
+function wpinv_descriptive_text_callback($args) {
983
+	echo wp_kses_post($args['desc']);
984 984
 }
985 985
 
986
-function wpinv_raw_html_callback( $args ) {
986
+function wpinv_raw_html_callback($args) {
987 987
 	echo $args['desc'];
988 988
 }
989 989
 
990
-function wpinv_hook_callback( $args ) {
991
-	do_action( 'wpinv_' . $args['id'], $args );
990
+function wpinv_hook_callback($args) {
991
+	do_action('wpinv_' . $args['id'], $args);
992 992
 }
993 993
 
994 994
 function wpinv_set_settings_cap() {
995 995
 	return wpinv_get_capability();
996 996
 }
997
-add_filter( 'option_page_capability_wpinv_settings', 'wpinv_set_settings_cap' );
997
+add_filter('option_page_capability_wpinv_settings', 'wpinv_set_settings_cap');
998 998
 
999
-function wpinv_settings_sanitize_input( $value, $key ) {
999
+function wpinv_settings_sanitize_input($value, $key) {
1000 1000
 
1001
-    if ( $key == 'tax_rate' ) {
1002
-        $value = wpinv_sanitize_amount( $value );
1001
+    if ($key == 'tax_rate') {
1002
+        $value = wpinv_sanitize_amount($value);
1003 1003
         $value = $value >= 100 ? 99 : $value;
1004 1004
     }
1005 1005
 
1006 1006
     return $value;
1007 1007
 }
1008
-add_filter( 'wpinv_settings_sanitize', 'wpinv_settings_sanitize_input', 10, 2 );
1008
+add_filter('wpinv_settings_sanitize', 'wpinv_settings_sanitize_input', 10, 2);
1009 1009
 
1010
-function wpinv_on_update_settings( $old_value, $value, $option ) {
1011
-    $old = !empty( $old_value['remove_data_on_unistall'] ) ? 1 : '';
1012
-    $new = !empty( $value['remove_data_on_unistall'] ) ? 1 : '';
1010
+function wpinv_on_update_settings($old_value, $value, $option) {
1011
+    $old = !empty($old_value['remove_data_on_unistall']) ? 1 : '';
1012
+    $new = !empty($value['remove_data_on_unistall']) ? 1 : '';
1013 1013
     
1014
-    if ( $old != $new ) {
1015
-        update_option( 'wpinv_remove_data_on_invoice_unistall', $new );
1014
+    if ($old != $new) {
1015
+        update_option('wpinv_remove_data_on_invoice_unistall', $new);
1016 1016
     }
1017 1017
 }
1018
-add_action( 'update_option_wpinv_settings', 'wpinv_on_update_settings', 10, 3 );
1019
-add_action( 'wpinv_settings_tab_bottom_emails_new_invoice', 'wpinv_settings_tab_bottom_emails', 10, 2 );
1020
-add_action( 'wpinv_settings_tab_bottom_emails_cancelled_invoice', 'wpinv_settings_tab_bottom_emails', 10, 2 );
1021
-add_action( 'wpinv_settings_tab_bottom_emails_failed_invoice', 'wpinv_settings_tab_bottom_emails', 10, 2 );
1022
-add_action( 'wpinv_settings_tab_bottom_emails_onhold_invoice', 'wpinv_settings_tab_bottom_emails', 10, 2 );
1023
-add_action( 'wpinv_settings_tab_bottom_emails_processing_invoice', 'wpinv_settings_tab_bottom_emails', 10, 2 );
1024
-add_action( 'wpinv_settings_tab_bottom_emails_completed_invoice', 'wpinv_settings_tab_bottom_emails', 10, 2 );
1025
-add_action( 'wpinv_settings_tab_bottom_emails_refunded_invoice', 'wpinv_settings_tab_bottom_emails', 10, 2 );
1026
-add_action( 'wpinv_settings_tab_bottom_emails_user_invoice', 'wpinv_settings_tab_bottom_emails', 10, 2 );
1027
-add_action( 'wpinv_settings_tab_bottom_emails_user_note', 'wpinv_settings_tab_bottom_emails', 10, 2 );
1028
-add_action( 'wpinv_settings_tab_bottom_emails_overdue', 'wpinv_settings_tab_bottom_emails', 10, 2 );
1029
-
1030
-function wpinv_settings_tab_bottom_emails( $active_tab, $section ) {
1018
+add_action('update_option_wpinv_settings', 'wpinv_on_update_settings', 10, 3);
1019
+add_action('wpinv_settings_tab_bottom_emails_new_invoice', 'wpinv_settings_tab_bottom_emails', 10, 2);
1020
+add_action('wpinv_settings_tab_bottom_emails_cancelled_invoice', 'wpinv_settings_tab_bottom_emails', 10, 2);
1021
+add_action('wpinv_settings_tab_bottom_emails_failed_invoice', 'wpinv_settings_tab_bottom_emails', 10, 2);
1022
+add_action('wpinv_settings_tab_bottom_emails_onhold_invoice', 'wpinv_settings_tab_bottom_emails', 10, 2);
1023
+add_action('wpinv_settings_tab_bottom_emails_processing_invoice', 'wpinv_settings_tab_bottom_emails', 10, 2);
1024
+add_action('wpinv_settings_tab_bottom_emails_completed_invoice', 'wpinv_settings_tab_bottom_emails', 10, 2);
1025
+add_action('wpinv_settings_tab_bottom_emails_refunded_invoice', 'wpinv_settings_tab_bottom_emails', 10, 2);
1026
+add_action('wpinv_settings_tab_bottom_emails_user_invoice', 'wpinv_settings_tab_bottom_emails', 10, 2);
1027
+add_action('wpinv_settings_tab_bottom_emails_user_note', 'wpinv_settings_tab_bottom_emails', 10, 2);
1028
+add_action('wpinv_settings_tab_bottom_emails_overdue', 'wpinv_settings_tab_bottom_emails', 10, 2);
1029
+
1030
+function wpinv_settings_tab_bottom_emails($active_tab, $section) {
1031 1031
     ?>
1032 1032
     <div class="wpinv-email-wc-row ">
1033 1033
         <div class="wpinv-email-wc-td">
1034
-            <h3 class="wpinv-email-wc-title"><?php echo apply_filters( 'wpinv_settings_email_wildcards_title', __( 'Wildcards For Emails', 'invoicing' ) ); ?></h3>
1034
+            <h3 class="wpinv-email-wc-title"><?php echo apply_filters('wpinv_settings_email_wildcards_title', __('Wildcards For Emails', 'invoicing')); ?></h3>
1035 1035
             <p class="wpinv-email-wc-description">
1036 1036
                 <?php
1037
-                $description = __( 'The following wildcards can be used in email subjects, heading and content:<br>
1037
+                $description = __('The following wildcards can be used in email subjects, heading and content:<br>
1038 1038
                     <strong>{site_title} :</strong> Site Title<br>
1039 1039
                     <strong>{name} :</strong> Customer\'s full name<br>
1040 1040
                     <strong>{first_name} :</strong> Customer\'s first name<br>
@@ -1048,7 +1048,7 @@  discard block
 block discarded – undo
1048 1048
                     <strong>{invoice_due_date} :</strong> The date the invoice is due<br>
1049 1049
                     <strong>{date} :</strong> Today\'s date.<br>
1050 1050
                     <strong>{is_was} :</strong> If due date of invoice is past, displays "was" otherwise displays "is"<br>
1051
-                    <strong>{invoice_label} :</strong> Invoices/quotes singular name. Ex: Invoice/Quote<br>', 'invoicing' );
1051
+                    <strong>{invoice_label} :</strong> Invoices/quotes singular name. Ex: Invoice/Quote<br>', 'invoicing');
1052 1052
                 echo apply_filters('wpinv_settings_email_wildcards_description', $description, $active_tab, $section);
1053 1053
                 ?>
1054 1054
             </p>
Please login to merge, or discard this patch.
includes/data/tax-rates.php 1 patch
Spacing   +30 added lines, -30 removed lines patch added patch discarded remove patch
@@ -8,7 +8,7 @@  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
 return array(
14 14
 
@@ -18,7 +18,7 @@  discard block
 block discarded – undo
18 18
         'global'       => true,
19 19
         'rate'         => 20,
20 20
         'reduced_rate' => 13,
21
-        'name'         => __( 'VAT', 'invoicing' ),
21
+        'name'         => __('VAT', 'invoicing'),
22 22
     ),
23 23
 
24 24
     array(
@@ -27,7 +27,7 @@  discard block
 block discarded – undo
27 27
         'global'       => true,
28 28
         'rate'         => 21,
29 29
         'reduced_rate' => 12,
30
-        'name'         => __( 'VAT', 'invoicing' ),
30
+        'name'         => __('VAT', 'invoicing'),
31 31
     ),
32 32
 
33 33
     array(
@@ -36,7 +36,7 @@  discard block
 block discarded – undo
36 36
         'global'       => true,
37 37
         'rate'         => 20,
38 38
         'reduced_rate' => 9,
39
-        'name'         => __( 'VAT', 'invoicing' ),
39
+        'name'         => __('VAT', 'invoicing'),
40 40
     ),
41 41
 
42 42
     array(
@@ -45,7 +45,7 @@  discard block
 block discarded – undo
45 45
         'global'       => true,
46 46
         'rate'         => 19,
47 47
         'reduced_rate' => 9,
48
-        'name'         => __( 'VAT', 'invoicing' ),
48
+        'name'         => __('VAT', 'invoicing'),
49 49
     ),
50 50
 
51 51
     array(
@@ -54,7 +54,7 @@  discard block
 block discarded – undo
54 54
         'global'       => true,
55 55
         'rate'         => 21,
56 56
         'reduced_rate' => 15,
57
-        'name'         => __( 'VAT', 'invoicing' ),
57
+        'name'         => __('VAT', 'invoicing'),
58 58
     ),
59 59
 
60 60
     array(
@@ -63,7 +63,7 @@  discard block
 block discarded – undo
63 63
         'global'       => true,
64 64
         'rate'         => 25,
65 65
         'reduced_rate' => 25,
66
-        'name'         => __( 'VAT', 'invoicing' ),
66
+        'name'         => __('VAT', 'invoicing'),
67 67
     ),
68 68
 
69 69
     array(
@@ -72,7 +72,7 @@  discard block
 block discarded – undo
72 72
         'global'       => true,
73 73
         'rate'         => 16,
74 74
         'reduced_rate' => 5,
75
-        'name'         => __( 'VAT', 'invoicing' ),
75
+        'name'         => __('VAT', 'invoicing'),
76 76
     ),
77 77
 
78 78
     array(
@@ -81,7 +81,7 @@  discard block
 block discarded – undo
81 81
         'global'       => true,
82 82
         'rate'         => 20,
83 83
         'reduced_rate' => 9,
84
-        'name'         => __( 'VAT', 'invoicing' ),
84
+        'name'         => __('VAT', 'invoicing'),
85 85
     ),
86 86
 
87 87
     array(
@@ -90,7 +90,7 @@  discard block
 block discarded – undo
90 90
         'global'       => true,
91 91
         'rate'         => 24,
92 92
         'reduced_rate' => 13,
93
-        'name'         => __( 'VAT', 'invoicing' ),
93
+        'name'         => __('VAT', 'invoicing'),
94 94
     ),
95 95
 
96 96
     array(
@@ -99,7 +99,7 @@  discard block
 block discarded – undo
99 99
         'global'       => true,
100 100
         'rate'         => 21,
101 101
         'reduced_rate' => 10,
102
-        'name'         => __( 'VAT', 'invoicing' ),
102
+        'name'         => __('VAT', 'invoicing'),
103 103
     ),
104 104
 
105 105
     array(
@@ -108,7 +108,7 @@  discard block
 block discarded – undo
108 108
         'global'       => true,
109 109
         'rate'         => 24,
110 110
         'reduced_rate' => 14,
111
-        'name'         => __( 'VAT', 'invoicing' ),
111
+        'name'         => __('VAT', 'invoicing'),
112 112
     ),
113 113
 
114 114
     array(
@@ -117,7 +117,7 @@  discard block
 block discarded – undo
117 117
         'global'       => true,
118 118
         'rate'         => 20,
119 119
         'reduced_rate' => 10,
120
-        'name'         => __( 'VAT', 'invoicing' ),
120
+        'name'         => __('VAT', 'invoicing'),
121 121
     ),
122 122
 
123 123
     array(
@@ -126,7 +126,7 @@  discard block
 block discarded – undo
126 126
         'global'       => true,
127 127
         'rate'         => 25,
128 128
         'reduced_rate' => 13,
129
-        'name'         => __( 'VAT', 'invoicing' ),
129
+        'name'         => __('VAT', 'invoicing'),
130 130
     ),
131 131
 
132 132
     array(
@@ -135,7 +135,7 @@  discard block
 block discarded – undo
135 135
         'global'       => true,
136 136
         'rate'         => 25,
137 137
         'reduced_rate' => 13,
138
-        'name'         => __( 'VAT', 'invoicing' ),
138
+        'name'         => __('VAT', 'invoicing'),
139 139
     ),
140 140
 
141 141
     array(
@@ -144,7 +144,7 @@  discard block
 block discarded – undo
144 144
         'global'       => true,
145 145
         'rate'         => 22,
146 146
         'reduced_rate' => 10,
147
-        'name'         => __( 'VAT', 'invoicing' ),
147
+        'name'         => __('VAT', 'invoicing'),
148 148
     ),
149 149
 
150 150
     array(
@@ -153,7 +153,7 @@  discard block
 block discarded – undo
153 153
         'global'       => true,
154 154
         'rate'         => 21,
155 155
         'reduced_rate' => 12,
156
-        'name'         => __( 'VAT', 'invoicing' ),
156
+        'name'         => __('VAT', 'invoicing'),
157 157
     ),
158 158
 
159 159
     array(
@@ -162,7 +162,7 @@  discard block
 block discarded – undo
162 162
         'global'       => true,
163 163
         'rate'         => 21,
164 164
         'reduced_rate' => 9,
165
-        'name'         => __( 'VAT', 'invoicing' ),
165
+        'name'         => __('VAT', 'invoicing'),
166 166
     ),
167 167
 
168 168
     array(
@@ -171,7 +171,7 @@  discard block
 block discarded – undo
171 171
         'global'       => true,
172 172
         'rate'         => 17,
173 173
         'reduced_rate' => 14,
174
-        'name'         => __( 'VAT', 'invoicing' ),
174
+        'name'         => __('VAT', 'invoicing'),
175 175
     ),
176 176
 
177 177
     array(
@@ -180,7 +180,7 @@  discard block
 block discarded – undo
180 180
         'global'       => true,
181 181
         'rate'         => 27,
182 182
         'reduced_rate' => 18,
183
-        'name'         => __( 'VAT', 'invoicing' ),
183
+        'name'         => __('VAT', 'invoicing'),
184 184
     ),
185 185
 
186 186
     array(
@@ -189,7 +189,7 @@  discard block
 block discarded – undo
189 189
         'global'       => true,
190 190
         'rate'         => 21,
191 191
         'reduced_rate' => 13.5,
192
-        'name'         => __( 'VAT', 'invoicing' ),
192
+        'name'         => __('VAT', 'invoicing'),
193 193
     ),
194 194
 
195 195
     array(
@@ -198,7 +198,7 @@  discard block
 block discarded – undo
198 198
         'global'       => true,
199 199
         'rate'         => 18,
200 200
         'reduced_rate' => 7,
201
-        'name'         => __( 'VAT', 'invoicing' ),
201
+        'name'         => __('VAT', 'invoicing'),
202 202
     ),
203 203
 
204 204
     array(
@@ -207,7 +207,7 @@  discard block
 block discarded – undo
207 207
         'global'       => true,
208 208
         'rate'         => 21,
209 209
         'reduced_rate' => 9,
210
-        'name'         => __( 'VAT', 'invoicing' ),
210
+        'name'         => __('VAT', 'invoicing'),
211 211
     ),
212 212
 
213 213
     array(
@@ -216,7 +216,7 @@  discard block
 block discarded – undo
216 216
         'global'       => true,
217 217
         'rate'         => 23,
218 218
         'reduced_rate' => 8,
219
-        'name'         => __( 'VAT', 'invoicing' ),
219
+        'name'         => __('VAT', 'invoicing'),
220 220
     ),
221 221
 
222 222
     array(
@@ -225,7 +225,7 @@  discard block
 block discarded – undo
225 225
         'global'       => true,
226 226
         'rate'         => 23,
227 227
         'reduced_rate' => 13,
228
-        'name'         => __( 'VAT', 'invoicing' ),
228
+        'name'         => __('VAT', 'invoicing'),
229 229
     ),
230 230
 
231 231
     array(
@@ -234,7 +234,7 @@  discard block
 block discarded – undo
234 234
         'global'       => true,
235 235
         'rate'         => 19,
236 236
         'reduced_rate' => 9,
237
-        'name'         => __( 'VAT', 'invoicing' ),
237
+        'name'         => __('VAT', 'invoicing'),
238 238
     ),
239 239
 
240 240
     array(
@@ -243,7 +243,7 @@  discard block
 block discarded – undo
243 243
         'global'       => true,
244 244
         'rate'         => 22,
245 245
         'reduced_rate' => 9.5,
246
-        'name'         => __( 'VAT', 'invoicing' ),
246
+        'name'         => __('VAT', 'invoicing'),
247 247
     ),
248 248
 
249 249
     array(
@@ -252,7 +252,7 @@  discard block
 block discarded – undo
252 252
         'global'       => true,
253 253
         'rate'         => 20,
254 254
         'reduced_rate' => 10,
255
-        'name'         => __( 'VAT', 'invoicing' ),
255
+        'name'         => __('VAT', 'invoicing'),
256 256
     ),
257 257
 
258 258
     array(
@@ -261,7 +261,7 @@  discard block
 block discarded – undo
261 261
         'global'       => true,
262 262
         'rate'         => 25,
263 263
         'reduced_rate' => 12,
264
-        'name'         => __( 'VAT', 'invoicing' ),
264
+        'name'         => __('VAT', 'invoicing'),
265 265
     ),
266 266
 
267 267
     array(
@@ -270,7 +270,7 @@  discard block
 block discarded – undo
270 270
         'global'       => true,
271 271
         'rate'         => 20,
272 272
         'reduced_rate' => 5,
273
-        'name'         => __( 'VAT', 'invoicing' ),
273
+        'name'         => __('VAT', 'invoicing'),
274 274
     )
275 275
 
276 276
 );
Please login to merge, or discard this patch.
includes/class-getpaid-tax.php 2 patches
Indentation   +163 added lines, -163 removed lines patch added patch discarded remove patch
@@ -13,168 +13,168 @@
 block discarded – undo
13 13
  */
14 14
 class GetPaid_Tax {
15 15
 
16
-	/**
17
-	 * Calculates tax for a line item.
18
-	 *
19
-	 * @param  float   $price              The price to calc tax on.
20
-	 * @param  array   $rates              The rates to apply.
21
-	 * @param  boolean $price_includes_tax Whether the passed price has taxes included.
22
-	 * @return array                       Array of tax name => tax amount.
23
-	 */
24
-	public static function calc_tax( $price, $rates, $price_includes_tax = false ) {
25
-
26
-		if ( $price_includes_tax ) {
27
-			$taxes = self::calc_inclusive_tax( $price, $rates );
28
-		} else {
29
-			$taxes = self::calc_exclusive_tax( $price, $rates );
30
-		}
31
-
32
-		return apply_filters( 'getpaid_calc_tax', $taxes, $price, $rates, $price_includes_tax );
33
-
34
-	}
35
-
36
-	/**
37
-	 * Calc tax from inclusive price.
38
-	 *
39
-	 * @param  float $price Price to calculate tax for.
40
-	 * @param  array $rates Array of tax rates.
41
-	 * @return array
42
-	 */
43
-	public static function calc_inclusive_tax( $price, $rates ) {
44
-		$taxes     = array();
45
-		$tax_rates = wp_list_pluck( $rates, 'rate', 'name' );
46
-
47
-		// Add tax rates.
48
-		$tax_rate  = 1 + ( array_sum( $tax_rates ) / 100 );
49
-
50
-		foreach ( $tax_rates as $name => $rate ) {
51
-			$the_rate       = ( $rate / 100 ) / $tax_rate;
52
-			$net_price      = $price - ( $the_rate * $price );
53
-			$tax_amount     = apply_filters( 'getpaid_price_inc_tax_amount', $price - $net_price, $name, $rate, $price );
54
-			$taxes[ $name ] = $tax_amount;
55
-		}
56
-
57
-		// Round all taxes to precision (4DP) before passing them back.
58
-		$taxes = array_map( array( __CLASS__, 'round' ), $taxes );
59
-
60
-		return $taxes;
61
-	}
62
-
63
-	/**
64
-	 * Calc tax from exclusive price.
65
-	 *
66
-	 * @param  float $price Price to calculate tax for.
67
-	 * @param  array $rates Array of tax rates.
68
-	 * @return array
69
-	 */
70
-	public static function calc_exclusive_tax( $price, $rates ) {
71
-		$taxes     = array();
72
-		$tax_rates = wp_list_pluck( $rates, 'rate', 'name' );
73
-
74
-		foreach ( $tax_rates as $name => $rate ) {
75
-
76
-			$tax_amount     = $price * ( $rate / 100 );
77
-			$taxes[ $name ] = apply_filters( 'getpaid_price_ex_tax_amount', $tax_amount, $name, $rate, $price );
78
-
79
-		}
80
-
81
-		// Round all taxes to precision (4DP) before passing them back.
82
-		$taxes = array_map( array( __CLASS__, 'round' ), $taxes );
83
-
84
-		return $taxes;
85
-	}
86
-
87
-	/**
88
-	 * Get's an array of all tax rates.
89
-	 *
90
-	 * @return array
91
-	 */
92
-	public static function get_all_tax_rates() {
93
-
94
-		$rates = get_option( 'wpinv_tax_rates', array() );
95
-
96
-		return apply_filters(
97
-			'getpaid_get_all_tax_rates',
98
-			array_filter( wpinv_parse_list( $rates ) )
99
-		);
100
-
101
-	}
102
-
103
-	/**
104
-	 * Get's an array of default tax rates.
105
-	 *
106
-	 * @return array
107
-	 */
108
-	public static function get_default_tax_rates() {
109
-
110
-		return apply_filters(
111
-			'getpaid_get_default_tax_rates',
112
-			array(
113
-				array(
114
-					'country'   => wpinv_get_default_country(),
115
-					'state'     => wpinv_get_default_state(),
116
-					'global'    => true,
117
-					'rate'      => wpinv_get_default_tax_rate(),
118
-					'name'      => __( 'Base Tax', 'invoicing' ),
119
-				)
120
-			)
121
-		);
122
-
123
-	}
124
-
125
-	/**
126
-	 * Get's an array of tax rates for a given address.
127
-	 *
128
-	 * @param string $country
129
-	 * @param string $state
130
-	 * @return array
131
-	 */
132
-	public static function get_address_tax_rates( $country, $state ) {
133
-
134
-		$all_tax_rates  = self::get_all_tax_rates();
135
-		$matching_rates = array_merge(
136
-			wp_list_filter( $all_tax_rates, array( 'country' => $country ) ),
137
-			wp_list_filter( $all_tax_rates, array( 'country' => '' ) )
138
-		);
139
-
140
-		foreach ( $matching_rates as $i => $rate ) {
141
-
142
-			$states = array_filter( wpinv_clean( explode( ',', $rate['state'] ) ) );
143
-			if ( empty( $rate['global'] ) && ! in_array( $state, $states ) ) {
144
-				unset( $matching_rates[ $i ] );
145
-			}
146
-
147
-		}
148
-
149
-		return apply_filters( 'getpaid_get_address_tax_rates', $matching_rates, $country, $state );
150
-
151
-	}
152
-
153
-	/**
154
-	 * Sums a set of taxes to form a single total. Result is rounded to precision.
155
-	 *
156
-	 * @param  array $taxes Array of taxes.
157
-	 * @return float
158
-	 */
159
-	public static function get_tax_total( $taxes ) {
160
-		return self::round( array_sum( $taxes ) );
161
-	}
162
-
163
-	/**
164
-	 * Round to precision.
165
-	 *
166
-	 * Filter example: to return rounding to .5 cents you'd use:
167
-	 *
168
-	 * function euro_5cent_rounding( $in ) {
169
-	 *      return round( $in / 5, 2 ) * 5;
170
-	 * }
171
-	 * add_filter( 'getpaid_tax_round', 'euro_5cent_rounding' );
172
-	 *
173
-	 * @param float|int $in Value to round.
174
-	 * @return float
175
-	 */
176
-	public static function round( $in ) {
177
-		return apply_filters( 'getpaid_tax_round', round( $in, 4 ), $in );
178
-	}
16
+    /**
17
+     * Calculates tax for a line item.
18
+     *
19
+     * @param  float   $price              The price to calc tax on.
20
+     * @param  array   $rates              The rates to apply.
21
+     * @param  boolean $price_includes_tax Whether the passed price has taxes included.
22
+     * @return array                       Array of tax name => tax amount.
23
+     */
24
+    public static function calc_tax( $price, $rates, $price_includes_tax = false ) {
25
+
26
+        if ( $price_includes_tax ) {
27
+            $taxes = self::calc_inclusive_tax( $price, $rates );
28
+        } else {
29
+            $taxes = self::calc_exclusive_tax( $price, $rates );
30
+        }
31
+
32
+        return apply_filters( 'getpaid_calc_tax', $taxes, $price, $rates, $price_includes_tax );
33
+
34
+    }
35
+
36
+    /**
37
+     * Calc tax from inclusive price.
38
+     *
39
+     * @param  float $price Price to calculate tax for.
40
+     * @param  array $rates Array of tax rates.
41
+     * @return array
42
+     */
43
+    public static function calc_inclusive_tax( $price, $rates ) {
44
+        $taxes     = array();
45
+        $tax_rates = wp_list_pluck( $rates, 'rate', 'name' );
46
+
47
+        // Add tax rates.
48
+        $tax_rate  = 1 + ( array_sum( $tax_rates ) / 100 );
49
+
50
+        foreach ( $tax_rates as $name => $rate ) {
51
+            $the_rate       = ( $rate / 100 ) / $tax_rate;
52
+            $net_price      = $price - ( $the_rate * $price );
53
+            $tax_amount     = apply_filters( 'getpaid_price_inc_tax_amount', $price - $net_price, $name, $rate, $price );
54
+            $taxes[ $name ] = $tax_amount;
55
+        }
56
+
57
+        // Round all taxes to precision (4DP) before passing them back.
58
+        $taxes = array_map( array( __CLASS__, 'round' ), $taxes );
59
+
60
+        return $taxes;
61
+    }
62
+
63
+    /**
64
+     * Calc tax from exclusive price.
65
+     *
66
+     * @param  float $price Price to calculate tax for.
67
+     * @param  array $rates Array of tax rates.
68
+     * @return array
69
+     */
70
+    public static function calc_exclusive_tax( $price, $rates ) {
71
+        $taxes     = array();
72
+        $tax_rates = wp_list_pluck( $rates, 'rate', 'name' );
73
+
74
+        foreach ( $tax_rates as $name => $rate ) {
75
+
76
+            $tax_amount     = $price * ( $rate / 100 );
77
+            $taxes[ $name ] = apply_filters( 'getpaid_price_ex_tax_amount', $tax_amount, $name, $rate, $price );
78
+
79
+        }
80
+
81
+        // Round all taxes to precision (4DP) before passing them back.
82
+        $taxes = array_map( array( __CLASS__, 'round' ), $taxes );
83
+
84
+        return $taxes;
85
+    }
86
+
87
+    /**
88
+     * Get's an array of all tax rates.
89
+     *
90
+     * @return array
91
+     */
92
+    public static function get_all_tax_rates() {
93
+
94
+        $rates = get_option( 'wpinv_tax_rates', array() );
95
+
96
+        return apply_filters(
97
+            'getpaid_get_all_tax_rates',
98
+            array_filter( wpinv_parse_list( $rates ) )
99
+        );
100
+
101
+    }
102
+
103
+    /**
104
+     * Get's an array of default tax rates.
105
+     *
106
+     * @return array
107
+     */
108
+    public static function get_default_tax_rates() {
109
+
110
+        return apply_filters(
111
+            'getpaid_get_default_tax_rates',
112
+            array(
113
+                array(
114
+                    'country'   => wpinv_get_default_country(),
115
+                    'state'     => wpinv_get_default_state(),
116
+                    'global'    => true,
117
+                    'rate'      => wpinv_get_default_tax_rate(),
118
+                    'name'      => __( 'Base Tax', 'invoicing' ),
119
+                )
120
+            )
121
+        );
122
+
123
+    }
124
+
125
+    /**
126
+     * Get's an array of tax rates for a given address.
127
+     *
128
+     * @param string $country
129
+     * @param string $state
130
+     * @return array
131
+     */
132
+    public static function get_address_tax_rates( $country, $state ) {
133
+
134
+        $all_tax_rates  = self::get_all_tax_rates();
135
+        $matching_rates = array_merge(
136
+            wp_list_filter( $all_tax_rates, array( 'country' => $country ) ),
137
+            wp_list_filter( $all_tax_rates, array( 'country' => '' ) )
138
+        );
139
+
140
+        foreach ( $matching_rates as $i => $rate ) {
141
+
142
+            $states = array_filter( wpinv_clean( explode( ',', $rate['state'] ) ) );
143
+            if ( empty( $rate['global'] ) && ! in_array( $state, $states ) ) {
144
+                unset( $matching_rates[ $i ] );
145
+            }
146
+
147
+        }
148
+
149
+        return apply_filters( 'getpaid_get_address_tax_rates', $matching_rates, $country, $state );
150
+
151
+    }
152
+
153
+    /**
154
+     * Sums a set of taxes to form a single total. Result is rounded to precision.
155
+     *
156
+     * @param  array $taxes Array of taxes.
157
+     * @return float
158
+     */
159
+    public static function get_tax_total( $taxes ) {
160
+        return self::round( array_sum( $taxes ) );
161
+    }
162
+
163
+    /**
164
+     * Round to precision.
165
+     *
166
+     * Filter example: to return rounding to .5 cents you'd use:
167
+     *
168
+     * function euro_5cent_rounding( $in ) {
169
+     *      return round( $in / 5, 2 ) * 5;
170
+     * }
171
+     * add_filter( 'getpaid_tax_round', 'euro_5cent_rounding' );
172
+     *
173
+     * @param float|int $in Value to round.
174
+     * @return float
175
+     */
176
+    public static function round( $in ) {
177
+        return apply_filters( 'getpaid_tax_round', round( $in, 4 ), $in );
178
+    }
179 179
 
180 180
 }
Please login to merge, or discard this patch.
Spacing   +36 added lines, -36 removed lines patch added patch discarded remove patch
@@ -5,7 +5,7 @@  discard block
 block discarded – undo
5 5
  *
6 6
  */
7 7
 
8
-defined( 'ABSPATH' ) || exit;
8
+defined('ABSPATH') || exit;
9 9
 
10 10
 /**
11 11
  * Class GetPaid_Tax
@@ -21,15 +21,15 @@  discard block
 block discarded – undo
21 21
 	 * @param  boolean $price_includes_tax Whether the passed price has taxes included.
22 22
 	 * @return array                       Array of tax name => tax amount.
23 23
 	 */
24
-	public static function calc_tax( $price, $rates, $price_includes_tax = false ) {
24
+	public static function calc_tax($price, $rates, $price_includes_tax = false) {
25 25
 
26
-		if ( $price_includes_tax ) {
27
-			$taxes = self::calc_inclusive_tax( $price, $rates );
26
+		if ($price_includes_tax) {
27
+			$taxes = self::calc_inclusive_tax($price, $rates);
28 28
 		} else {
29
-			$taxes = self::calc_exclusive_tax( $price, $rates );
29
+			$taxes = self::calc_exclusive_tax($price, $rates);
30 30
 		}
31 31
 
32
-		return apply_filters( 'getpaid_calc_tax', $taxes, $price, $rates, $price_includes_tax );
32
+		return apply_filters('getpaid_calc_tax', $taxes, $price, $rates, $price_includes_tax);
33 33
 
34 34
 	}
35 35
 
@@ -40,22 +40,22 @@  discard block
 block discarded – undo
40 40
 	 * @param  array $rates Array of tax rates.
41 41
 	 * @return array
42 42
 	 */
43
-	public static function calc_inclusive_tax( $price, $rates ) {
43
+	public static function calc_inclusive_tax($price, $rates) {
44 44
 		$taxes     = array();
45
-		$tax_rates = wp_list_pluck( $rates, 'rate', 'name' );
45
+		$tax_rates = wp_list_pluck($rates, 'rate', 'name');
46 46
 
47 47
 		// Add tax rates.
48
-		$tax_rate  = 1 + ( array_sum( $tax_rates ) / 100 );
48
+		$tax_rate  = 1 + (array_sum($tax_rates) / 100);
49 49
 
50
-		foreach ( $tax_rates as $name => $rate ) {
51
-			$the_rate       = ( $rate / 100 ) / $tax_rate;
52
-			$net_price      = $price - ( $the_rate * $price );
53
-			$tax_amount     = apply_filters( 'getpaid_price_inc_tax_amount', $price - $net_price, $name, $rate, $price );
54
-			$taxes[ $name ] = $tax_amount;
50
+		foreach ($tax_rates as $name => $rate) {
51
+			$the_rate       = ($rate / 100) / $tax_rate;
52
+			$net_price      = $price - ($the_rate * $price);
53
+			$tax_amount     = apply_filters('getpaid_price_inc_tax_amount', $price - $net_price, $name, $rate, $price);
54
+			$taxes[$name] = $tax_amount;
55 55
 		}
56 56
 
57 57
 		// Round all taxes to precision (4DP) before passing them back.
58
-		$taxes = array_map( array( __CLASS__, 'round' ), $taxes );
58
+		$taxes = array_map(array(__CLASS__, 'round'), $taxes);
59 59
 
60 60
 		return $taxes;
61 61
 	}
@@ -67,19 +67,19 @@  discard block
 block discarded – undo
67 67
 	 * @param  array $rates Array of tax rates.
68 68
 	 * @return array
69 69
 	 */
70
-	public static function calc_exclusive_tax( $price, $rates ) {
70
+	public static function calc_exclusive_tax($price, $rates) {
71 71
 		$taxes     = array();
72
-		$tax_rates = wp_list_pluck( $rates, 'rate', 'name' );
72
+		$tax_rates = wp_list_pluck($rates, 'rate', 'name');
73 73
 
74
-		foreach ( $tax_rates as $name => $rate ) {
74
+		foreach ($tax_rates as $name => $rate) {
75 75
 
76
-			$tax_amount     = $price * ( $rate / 100 );
77
-			$taxes[ $name ] = apply_filters( 'getpaid_price_ex_tax_amount', $tax_amount, $name, $rate, $price );
76
+			$tax_amount     = $price * ($rate / 100);
77
+			$taxes[$name] = apply_filters('getpaid_price_ex_tax_amount', $tax_amount, $name, $rate, $price);
78 78
 
79 79
 		}
80 80
 
81 81
 		// Round all taxes to precision (4DP) before passing them back.
82
-		$taxes = array_map( array( __CLASS__, 'round' ), $taxes );
82
+		$taxes = array_map(array(__CLASS__, 'round'), $taxes);
83 83
 
84 84
 		return $taxes;
85 85
 	}
@@ -91,11 +91,11 @@  discard block
 block discarded – undo
91 91
 	 */
92 92
 	public static function get_all_tax_rates() {
93 93
 
94
-		$rates = get_option( 'wpinv_tax_rates', array() );
94
+		$rates = get_option('wpinv_tax_rates', array());
95 95
 
96 96
 		return apply_filters(
97 97
 			'getpaid_get_all_tax_rates',
98
-			array_filter( wpinv_parse_list( $rates ) )
98
+			array_filter(wpinv_parse_list($rates))
99 99
 		);
100 100
 
101 101
 	}
@@ -115,7 +115,7 @@  discard block
 block discarded – undo
115 115
 					'state'     => wpinv_get_default_state(),
116 116
 					'global'    => true,
117 117
 					'rate'      => wpinv_get_default_tax_rate(),
118
-					'name'      => __( 'Base Tax', 'invoicing' ),
118
+					'name'      => __('Base Tax', 'invoicing'),
119 119
 				)
120 120
 			)
121 121
 		);
@@ -129,24 +129,24 @@  discard block
 block discarded – undo
129 129
 	 * @param string $state
130 130
 	 * @return array
131 131
 	 */
132
-	public static function get_address_tax_rates( $country, $state ) {
132
+	public static function get_address_tax_rates($country, $state) {
133 133
 
134 134
 		$all_tax_rates  = self::get_all_tax_rates();
135 135
 		$matching_rates = array_merge(
136
-			wp_list_filter( $all_tax_rates, array( 'country' => $country ) ),
137
-			wp_list_filter( $all_tax_rates, array( 'country' => '' ) )
136
+			wp_list_filter($all_tax_rates, array('country' => $country)),
137
+			wp_list_filter($all_tax_rates, array('country' => ''))
138 138
 		);
139 139
 
140
-		foreach ( $matching_rates as $i => $rate ) {
140
+		foreach ($matching_rates as $i => $rate) {
141 141
 
142
-			$states = array_filter( wpinv_clean( explode( ',', $rate['state'] ) ) );
143
-			if ( empty( $rate['global'] ) && ! in_array( $state, $states ) ) {
144
-				unset( $matching_rates[ $i ] );
142
+			$states = array_filter(wpinv_clean(explode(',', $rate['state'])));
143
+			if (empty($rate['global']) && !in_array($state, $states)) {
144
+				unset($matching_rates[$i]);
145 145
 			}
146 146
 
147 147
 		}
148 148
 
149
-		return apply_filters( 'getpaid_get_address_tax_rates', $matching_rates, $country, $state );
149
+		return apply_filters('getpaid_get_address_tax_rates', $matching_rates, $country, $state);
150 150
 
151 151
 	}
152 152
 
@@ -156,8 +156,8 @@  discard block
 block discarded – undo
156 156
 	 * @param  array $taxes Array of taxes.
157 157
 	 * @return float
158 158
 	 */
159
-	public static function get_tax_total( $taxes ) {
160
-		return self::round( array_sum( $taxes ) );
159
+	public static function get_tax_total($taxes) {
160
+		return self::round(array_sum($taxes));
161 161
 	}
162 162
 
163 163
 	/**
@@ -173,8 +173,8 @@  discard block
 block discarded – undo
173 173
 	 * @param float|int $in Value to round.
174 174
 	 * @return float
175 175
 	 */
176
-	public static function round( $in ) {
177
-		return apply_filters( 'getpaid_tax_round', round( $in, 4 ), $in );
176
+	public static function round($in) {
177
+		return apply_filters('getpaid_tax_round', round($in, 4), $in);
178 178
 	}
179 179
 
180 180
 }
Please login to merge, or discard this patch.
includes/data/vat-number-regexes.php 1 patch
Spacing   +1 added lines, -1 removed lines patch added patch discarded remove patch
@@ -6,7 +6,7 @@
 block discarded – undo
6 6
  * @package Invoicing/data
7 7
  */
8 8
 
9
-defined( 'ABSPATH' ) || exit;
9
+defined('ABSPATH') || exit;
10 10
 
11 11
 array(
12 12
 
Please login to merge, or discard this patch.
includes/class-wpinv-subscriptions-db.php 1 patch
Spacing   +10 added lines, -10 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
  * The Subscriptions DB Class
@@ -72,8 +72,8 @@  discard block
 block discarded – undo
72 72
             'transaction_id'    => '',
73 73
             'parent_payment_id' => 0,
74 74
             'product_id'        => 0,
75
-            'created'           => date( 'Y-m-d H:i:s' ),
76
-            'expiration'        => date( 'Y-m-d H:i:s' ),
75
+            'created'           => date('Y-m-d H:i:s'),
76
+            'expiration'        => date('Y-m-d H:i:s'),
77 77
             'trial_period'      => '',
78 78
             'status'            => '',
79 79
             'profile_id'        => '',
@@ -86,8 +86,8 @@  discard block
 block discarded – undo
86 86
      * @access  public
87 87
      * @since   1.0.0
88 88
      */
89
-    public function get_subscriptions( $args = array() ) {
90
-        return getpaid_get_subscriptions( $args );
89
+    public function get_subscriptions($args = array()) {
90
+        return getpaid_get_subscriptions($args);
91 91
     }
92 92
 
93 93
     /**
@@ -96,8 +96,8 @@  discard block
 block discarded – undo
96 96
      * @access  public
97 97
      * @since   1.0.0
98 98
      */
99
-    public function count( $args = array() ) {
100
-        return getpaid_get_subscriptions( $args, 'count' );
99
+    public function count($args = array()) {
100
+        return getpaid_get_subscriptions($args, 'count');
101 101
     }
102 102
 
103 103
     /**
@@ -108,7 +108,7 @@  discard block
 block discarded – undo
108 108
      */
109 109
     public function create_table() {
110 110
 
111
-        require_once( ABSPATH . 'wp-admin/includes/upgrade.php' );
111
+        require_once(ABSPATH . 'wp-admin/includes/upgrade.php');
112 112
 
113 113
         $sql = "CREATE TABLE " . $this->table_name . " (
114 114
         id bigint(20) NOT NULL AUTO_INCREMENT,
@@ -133,9 +133,9 @@  discard block
 block discarded – undo
133 133
         KEY customer_and_status ( customer_id, status)
134 134
         ) CHARACTER SET utf8 COLLATE utf8_general_ci;";
135 135
 
136
-        dbDelta( $sql );
136
+        dbDelta($sql);
137 137
 
138
-        update_option( $this->table_name . '_db_version', $this->version );
138
+        update_option($this->table_name . '_db_version', $this->version);
139 139
     }
140 140
 
141 141
 }
142 142
\ No newline at end of file
Please login to merge, or discard this patch.
includes/admin/meta-boxes/class-getpaid-meta-box-item-vat.php 2 patches
Indentation   +13 added lines, -13 removed lines patch added patch discarded remove patch
@@ -8,7 +8,7 @@  discard block
 block discarded – undo
8 8
  */
9 9
 
10 10
 if ( ! defined( 'ABSPATH' ) ) {
11
-	exit; // Exit if accessed directly
11
+    exit; // Exit if accessed directly
12 12
 }
13 13
 
14 14
 /**
@@ -17,10 +17,10 @@  discard block
 block discarded – undo
17 17
 class GetPaid_Meta_Box_Item_VAT {
18 18
 
19 19
     /**
20
-	 * Output the metabox.
21
-	 *
22
-	 * @param WP_Post $post
23
-	 */
20
+     * Output the metabox.
21
+     *
22
+     * @param WP_Post $post
23
+     */
24 24
     public static function output( $post ) {
25 25
 
26 26
         // Prepare the item.
@@ -46,10 +46,10 @@  discard block
 block discarded – undo
46 46
     }
47 47
 
48 48
     /**
49
-	 * Output the VAT rules settings.
50
-	 *
51
-	 * @param WPInv_Item $item
52
-	 */
49
+     * Output the VAT rules settings.
50
+     *
51
+     * @param WPInv_Item $item
52
+     */
53 53
     public static function output_vat_rules( $item ) {
54 54
         ?>
55 55
 
@@ -87,10 +87,10 @@  discard block
 block discarded – undo
87 87
     }
88 88
 
89 89
     /**
90
-	 * Output the VAT class settings.
91
-	 *
92
-	 * @param WPInv_Item $item
93
-	 */
90
+     * Output the VAT class settings.
91
+     *
92
+     * @param WPInv_Item $item
93
+     */
94 94
     public static function output_vat_classes( $item ) {
95 95
         ?>
96 96
 
Please login to merge, or discard this patch.
Spacing   +19 added lines, -19 removed lines patch added patch discarded remove patch
@@ -7,7 +7,7 @@  discard block
 block discarded – undo
7 7
  *
8 8
  */
9 9
 
10
-if ( ! defined( 'ABSPATH' ) ) {
10
+if (!defined('ABSPATH')) {
11 11
 	exit; // Exit if accessed directly
12 12
 }
13 13
 
@@ -21,26 +21,26 @@  discard block
 block discarded – undo
21 21
 	 *
22 22
 	 * @param WP_Post $post
23 23
 	 */
24
-    public static function output( $post ) {
24
+    public static function output($post) {
25 25
 
26 26
         // Prepare the item.
27
-        $item = new WPInv_Item( $post );
27
+        $item = new WPInv_Item($post);
28 28
 
29 29
         echo "<div class='bsui' style='max-width: 600px;padding-top: 10px;'>";
30 30
 
31
-        do_action( 'wpinv_item_before_vat_metabox', $item );
31
+        do_action('wpinv_item_before_vat_metabox', $item);
32 32
 
33 33
         // Output the vat rules settings.
34
-        do_action( 'wpinv_item_vat_metabox_before_vat_rules', $item );
35
-        self::output_vat_rules( $item );
36
-        do_action( 'wpinv_item_vat_metabox_vat_rules', $item );
34
+        do_action('wpinv_item_vat_metabox_before_vat_rules', $item);
35
+        self::output_vat_rules($item);
36
+        do_action('wpinv_item_vat_metabox_vat_rules', $item);
37 37
 
38 38
         // Output vat class settings.
39
-        do_action( 'wpinv_item_vat_metabox_before_vat_rules', $item );
40
-        self::output_vat_classes( $item );
41
-        do_action( 'wpinv_item_vat_metabox_vat_class', $item );
39
+        do_action('wpinv_item_vat_metabox_before_vat_rules', $item);
40
+        self::output_vat_classes($item);
41
+        do_action('wpinv_item_vat_metabox_vat_class', $item);
42 42
 
43
-        do_action( 'wpinv_item_vat_metabox', $item );
43
+        do_action('wpinv_item_vat_metabox', $item);
44 44
 
45 45
         echo '</div>';
46 46
     }
@@ -50,14 +50,14 @@  discard block
 block discarded – undo
50 50
 	 *
51 51
 	 * @param WPInv_Item $item
52 52
 	 */
53
-    public static function output_vat_rules( $item ) {
53
+    public static function output_vat_rules($item) {
54 54
         ?>
55 55
 
56 56
             <div class="wpinv_vat_rules">
57 57
 
58 58
                 <div class="form-group row">
59 59
                     <label for="wpinv_vat_rules" class="col-sm-3 col-form-label">
60
-                        <?php _e( 'Tax Rule', 'invoicing' );?>
60
+                        <?php _e('Tax Rule', 'invoicing'); ?>
61 61
                     </label>
62 62
                     <div class="col-sm-8">
63 63
                         <?php
@@ -65,8 +65,8 @@  discard block
 block discarded – undo
65 65
                                 array(
66 66
                                     'id'               => 'wpinv_vat_rules',
67 67
                                     'name'             => 'wpinv_vat_rules',
68
-                                    'placeholder'      => __( 'Select tax rule', 'invoicing' ),
69
-                                    'value'            => $item->get_vat_rule( 'edit' ),
68
+                                    'placeholder'      => __('Select tax rule', 'invoicing'),
69
+                                    'value'            => $item->get_vat_rule('edit'),
70 70
                                     'select2'          => true,
71 71
                                     'data-allow-clear' => 'false',
72 72
                                     'no_wrap'          => true,
@@ -88,14 +88,14 @@  discard block
 block discarded – undo
88 88
 	 *
89 89
 	 * @param WPInv_Item $item
90 90
 	 */
91
-    public static function output_vat_classes( $item ) {
91
+    public static function output_vat_classes($item) {
92 92
         ?>
93 93
 
94 94
             <div class="wpinv_vat_classes">
95 95
 
96 96
                 <div class="form-group row">
97 97
                     <label for="wpinv_vat_class" class="col-sm-3 col-form-label">
98
-                        <?php _e( 'Tax Class', 'invoicing' );?>
98
+                        <?php _e('Tax Class', 'invoicing'); ?>
99 99
                     </label>
100 100
                     <div class="col-sm-8">
101 101
                         <?php
@@ -103,8 +103,8 @@  discard block
 block discarded – undo
103 103
                                 array(
104 104
                                     'id'               => 'wpinv_vat_class',
105 105
                                     'name'             => 'wpinv_vat_class',
106
-                                    'placeholder'      => __( 'Select tax class', 'invoicing' ),
107
-                                    'value'            => $item->get_vat_class( 'edit' ),
106
+                                    'placeholder'      => __('Select tax class', 'invoicing'),
107
+                                    'value'            => $item->get_vat_class('edit'),
108 108
                                     'select2'          => true,
109 109
                                     'data-allow-clear' => 'false',
110 110
                                     'no_wrap'          => true,
Please login to merge, or discard this patch.
templates/invoice/company-address.php 1 patch
Spacing   +12 added lines, -12 removed lines patch added patch discarded remove patch
@@ -7,12 +7,12 @@  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
 // Prepare the company name.
13
-$company_name = wpinv_get_option( 'vat_company_name' );
13
+$company_name = wpinv_get_option('vat_company_name');
14 14
 
15
-if ( empty( $company_name ) ) {
15
+if (empty($company_name)) {
16 16
     $company_name = wpinv_get_business_name();
17 17
 }
18 18
 
@@ -22,30 +22,30 @@  discard block
 block discarded – undo
22 22
         <div class="row">
23 23
 
24 24
             <div class="invoice-company-address-label col-2">
25
-                <strong><?php _e( 'From:', 'invoicing' ) ?></strong>
25
+                <strong><?php _e('From:', 'invoicing') ?></strong>
26 26
             </div>
27 27
 
28 28
             <div class="invoice-company-address-value col-10">
29 29
 
30
-                <?php do_action( 'getpaid_company_address_top' ); ?>
30
+                <?php do_action('getpaid_company_address_top'); ?>
31 31
 
32 32
                 <div class="name">
33
-                    <a target="_blank" class="text-dark" href="<?php echo esc_url( wpinv_get_business_website() ); ?>">
34
-                        <?php echo esc_html( wpinv_get_business_name() ); ?>
33
+                    <a target="_blank" class="text-dark" href="<?php echo esc_url(wpinv_get_business_website()); ?>">
34
+                        <?php echo esc_html(wpinv_get_business_name()); ?>
35 35
                     </a>
36 36
                 </div>
37 37
 
38
-                <?php if ( $address = wpinv_get_business_address() ) { ?>
39
-                    <?php echo $address;?>
38
+                <?php if ($address = wpinv_get_business_address()) { ?>
39
+                    <?php echo $address; ?>
40 40
                 <?php } ?>
41 41
 
42
-                <?php if ( $email_from = wpinv_mail_get_from_address() ) { ?>
42
+                <?php if ($email_from = wpinv_mail_get_from_address()) { ?>
43 43
                     <div class="email_from">
44
-                        <?php echo wp_sprintf( __( 'Email: %s', 'invoicing' ), $email_from );?>
44
+                        <?php echo wp_sprintf(__('Email: %s', 'invoicing'), $email_from); ?>
45 45
                     </div>
46 46
                 <?php } ?>
47 47
 
48
-                <?php do_action( 'getpaid_company_address_bottom' ); ?>
48
+                <?php do_action('getpaid_company_address_bottom'); ?>
49 49
 
50 50
             </div>
51 51
 
Please login to merge, or discard this patch.