@@ -7,7 +7,7 @@ discard block  | 
                                                    ||
| 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 | |
@@ -21,20 +21,20 @@ discard block  | 
                                                    ||
| 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 | ?>  | 
                                                        
| 30 | 30 | |
| 31 | 31 | <div class='bsui' style='padding-top: 10px;'>  | 
                                                        
| 32 | - <?php do_action( 'wpinv_item_before_info_metabox', $item ); ?>  | 
                                                        |
| 32 | +            <?php do_action('wpinv_item_before_info_metabox', $item); ?> | 
                                                        |
| 33 | 33 | |
| 34 | 34 | <div class="wpinv_item_type form-group row">  | 
                                                        
| 35 | 35 | <label for="wpinv_item_type" class="col-sm-12 col-form-label">  | 
                                                        
| 36 | - <?php _e( 'Item Type', 'invoicing' );?>  | 
                                                        |
| 37 | - <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php echo strip_tags( self::get_tooltip( $post ) ); ?>"></span>  | 
                                                        |
| 36 | +                    <?php _e('Item Type', 'invoicing'); ?> | 
                                                        |
| 37 | + <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php echo strip_tags(self::get_tooltip($post)); ?>"></span>  | 
                                                        |
| 38 | 38 | </label>  | 
                                                        
| 39 | 39 | |
| 40 | 40 | <div class="col-sm-12">  | 
                                                        
@@ -44,8 +44,8 @@ discard block  | 
                                                    ||
| 44 | 44 | array(  | 
                                                        
| 45 | 45 | 'id' => 'wpinv_item_type',  | 
                                                        
| 46 | 46 | 'name' => 'wpinv_item_type',  | 
                                                        
| 47 | - 'placeholder' => __( 'Select item type', 'invoicing' ),  | 
                                                        |
| 48 | - 'value' => $item->get_type( 'edit' ),  | 
                                                        |
| 47 | +                                'placeholder'      => __('Select item type', 'invoicing'), | 
                                                        |
| 48 | +                                'value'            => $item->get_type('edit'), | 
                                                        |
| 49 | 49 | 'select2' => true,  | 
                                                        
| 50 | 50 | 'data-allow-clear' => 'false',  | 
                                                        
| 51 | 51 | 'no_wrap' => true,  | 
                                                        
@@ -59,53 +59,53 @@ discard block  | 
                                                    ||
| 59 | 59 | |
| 60 | 60 | <div class="wpinv_item_shortcode form-group row">  | 
                                                        
| 61 | 61 | <label for="wpinv_item_shortcode" class="col-sm-12 col-form-label">  | 
                                                        
| 62 | - <?php _e( 'Payment Form Shortcode', 'invoicing' );?>  | 
                                                        |
| 63 | - <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e( 'Displays a payment form', 'invoicing' ); ?>"></span>  | 
                                                        |
| 62 | +                    <?php _e('Payment Form Shortcode', 'invoicing'); ?> | 
                                                        |
| 63 | +                    <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e('Displays a payment form', 'invoicing'); ?>"></span> | 
                                                        |
| 64 | 64 | </label>  | 
                                                        
| 65 | 65 | |
| 66 | 66 | <div class="col-sm-12">  | 
                                                        
| 67 | - <input onClick="this.select()" type="text" id="wpinv_item_shortcode" value="[getpaid item=<?php echo esc_attr( $item->get_id() ); ?>]" style="width: 100%;" readonly/>  | 
                                                        |
| 67 | + <input onClick="this.select()" type="text" id="wpinv_item_shortcode" value="[getpaid item=<?php echo esc_attr($item->get_id()); ?>]" style="width: 100%;" readonly/>  | 
                                                        |
| 68 | 68 | </div>  | 
                                                        
| 69 | 69 | </div>  | 
                                                        
| 70 | 70 | |
| 71 | 71 | <div class="wpinv_item_buy_shortcode form-group row">  | 
                                                        
| 72 | 72 | <label for="wpinv_item_button_shortcode" class="col-sm-12 col-form-label">  | 
                                                        
| 73 | - <?php _e( 'Payment Button Shortcode', 'invoicing' );?>  | 
                                                        |
| 74 | - <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e( 'Displays a buy now button', 'invoicing' ); ?>"></span>  | 
                                                        |
| 73 | +                    <?php _e('Payment Button Shortcode', 'invoicing'); ?> | 
                                                        |
| 74 | +                    <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e('Displays a buy now button', 'invoicing'); ?>"></span> | 
                                                        |
| 75 | 75 | </label>  | 
                                                        
| 76 | 76 | |
| 77 | 77 | <div class="col-sm-12">  | 
                                                        
| 78 | - <input onClick="this.select()" type="text" id="wpinv_item_button_shortcode" value="[getpaid item=<?php echo esc_attr( $item->get_id() ); ?> button='Buy Now']" style="width: 100%;" readonly/>  | 
                                                        |
| 78 | + <input onClick="this.select()" type="text" id="wpinv_item_button_shortcode" value="[getpaid item=<?php echo esc_attr($item->get_id()); ?> button='Buy Now']" style="width: 100%;" readonly/>  | 
                                                        |
| 79 | 79 | <small class="form-text text-muted">  | 
                                                        
| 80 | - <?php _e( 'Or use the following URL in a link:', 'invoicing' );?>  | 
                                                        |
| 81 | - <code>#getpaid-item-<?php echo intval( $item->get_id() ); ?>|0</code>  | 
                                                        |
| 80 | +                        <?php _e('Or use the following URL in a link:', 'invoicing'); ?> | 
                                                        |
| 81 | + <code>#getpaid-item-<?php echo intval($item->get_id()); ?>|0</code>  | 
                                                        |
| 82 | 82 | </small>  | 
                                                        
| 83 | 83 | </div>  | 
                                                        
| 84 | 84 | </div>  | 
                                                        
| 85 | 85 | |
| 86 | 86 | <div class="wpinv_item_buy_url form-group row">  | 
                                                        
| 87 | 87 | <label for="wpinv_item_buy_url" class="col-sm-12 col-form-label">  | 
                                                        
| 88 | - <?php _e( 'Direct Payment URL', 'invoicing' );?>  | 
                                                        |
| 89 | - <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e( 'You can use this in an iFrame to embed the payment form on another website', 'invoicing' ); ?>"></span>  | 
                                                        |
| 88 | +                    <?php _e('Direct Payment URL', 'invoicing'); ?> | 
                                                        |
| 89 | +                    <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e('You can use this in an iFrame to embed the payment form on another website', 'invoicing'); ?>"></span> | 
                                                        |
| 90 | 90 | </label>  | 
                                                        
| 91 | 91 | |
| 92 | 92 | <div class="col-sm-12">  | 
                                                        
| 93 | - <input onClick="this.select()" type="text" id="wpinv_item_buy_url" value="<?php echo esc_url( getpaid_embed_url( false, $item->get_id() . '|0' ) ); ?>" style="width: 100%;" readonly/>  | 
                                                        |
| 93 | + <input onClick="this.select()" type="text" id="wpinv_item_buy_url" value="<?php echo esc_url(getpaid_embed_url(false, $item->get_id() . '|0')); ?>" style="width: 100%;" readonly/>  | 
                                                        |
| 94 | 94 | </div>  | 
                                                        
| 95 | 95 | </div>  | 
                                                        
| 96 | 96 | |
| 97 | 97 | <div class="wpinv_item_custom_id form-group">  | 
                                                        
| 98 | - <?php _e( 'Custom ID', 'invoicing' );?> — <?php echo esc_html( $item->get_custom_id() ) ?>  | 
                                                        |
| 98 | +                <?php _e('Custom ID', 'invoicing'); ?> — <?php echo esc_html($item->get_custom_id()) ?> | 
                                                        |
| 99 | 99 | </div>  | 
                                                        
| 100 | 100 | |
| 101 | - <?php do_action( 'wpinv_meta_values_metabox_before', $post ); ?>  | 
                                                        |
| 102 | - <?php foreach ( apply_filters( 'wpinv_show_meta_values_for_keys', array() ) as $meta_key ) : ?>  | 
                                                        |
| 101 | +            <?php do_action('wpinv_meta_values_metabox_before', $post); ?> | 
                                                        |
| 102 | +            <?php foreach (apply_filters('wpinv_show_meta_values_for_keys', array()) as $meta_key) : ?> | 
                                                        |
| 103 | 103 | <div class="wpinv_item_custom_id form-group">  | 
                                                        
| 104 | - <?php echo esc_html( $meta_key );?> — <?php echo esc_html( get_post_meta( $item->get_id(), '_wpinv_' . $meta_key, true ) ); ?>  | 
                                                        |
| 104 | + <?php echo esc_html($meta_key); ?> — <?php echo esc_html(get_post_meta($item->get_id(), '_wpinv_' . $meta_key, true)); ?>  | 
                                                        |
| 105 | 105 | </div>  | 
                                                        
| 106 | 106 | <?php endforeach; ?>  | 
                                                        
| 107 | - <?php do_action( 'wpinv_meta_values_metabox_after', $post ); ?>  | 
                                                        |
| 108 | - <?php do_action( 'wpinv_item_info_metabox', $item ); ?>  | 
                                                        |
| 107 | +            <?php do_action('wpinv_meta_values_metabox_after', $post); ?> | 
                                                        |
| 108 | +            <?php do_action('wpinv_item_info_metabox', $item); ?> | 
                                                        |
| 109 | 109 | </div>  | 
                                                        
| 110 | 110 | <?php  | 
                                                        
| 111 | 111 | |
@@ -115,16 +115,16 @@ discard block  | 
                                                    ||
| 115 | 115 | * Returns item type tolltip.  | 
                                                        
| 116 | 116 | *  | 
                                                        
| 117 | 117 | */  | 
                                                        
| 118 | -    public static function get_tooltip( $post ) { | 
                                                        |
| 118 | +    public static function get_tooltip($post) { | 
                                                        |
| 119 | 119 | |
| 120 | 120 | ob_start();  | 
                                                        
| 121 | 121 | ?>  | 
                                                        
| 122 | 122 | |
| 123 | - <?php _e( 'Standard: Standard item type', 'invoicing' );?>  | 
                                                        |
| 124 | - <?php _e( 'Fee: Like Registration Fee, Sign up Fee etc', 'invoicing' );?>  | 
                                                        |
| 123 | +        <?php _e('Standard: Standard item type', 'invoicing'); ?> | 
                                                        |
| 124 | +        <?php _e('Fee: Like Registration Fee, Sign up Fee etc', 'invoicing'); ?> | 
                                                        |
| 125 | 125 | |
| 126 | 126 | <?php  | 
                                                        
| 127 | - do_action( 'wpinv_item_info_metabox_after', $post );  | 
                                                        |
| 127 | +        do_action('wpinv_item_info_metabox_after', $post); | 
                                                        |
| 128 | 128 | |
| 129 | 129 | return ob_get_clean();  | 
                                                        
| 130 | 130 | |
@@ -7,7 +7,7 @@ discard block  | 
                                                    ||
| 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 | |
@@ -21,54 +21,54 @@ discard block  | 
                                                    ||
| 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 form.  | 
                                                        
| 27 | - $form = new GetPaid_Payment_Form( $post );  | 
                                                        |
| 27 | + $form = new GetPaid_Payment_Form($post);  | 
                                                        |
| 28 | 28 | |
| 29 | 29 | ?>  | 
                                                        
| 30 | 30 | |
| 31 | 31 | <div class='bsui' style='padding-top: 10px;'>  | 
                                                        
| 32 | - <?php do_action( 'wpinv_payment_form_before_info_metabox', $form ); ?>  | 
                                                        |
| 32 | +            <?php do_action('wpinv_payment_form_before_info_metabox', $form); ?> | 
                                                        |
| 33 | 33 | |
| 34 | 34 | <div class="wpinv_payment_form_shortcode form-group row">  | 
                                                        
| 35 | 35 | <label for="wpinv_payment_form_shortcode" class="col-sm-12 col-form-label">  | 
                                                        
| 36 | - <?php _e( 'Payment Form Shortcode', 'invoicing' );?>  | 
                                                        |
| 37 | - <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e( 'Displays a payment form', 'invoicing' ); ?>"></span>  | 
                                                        |
| 36 | +                    <?php _e('Payment Form Shortcode', 'invoicing'); ?> | 
                                                        |
| 37 | +                    <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e('Displays a payment form', 'invoicing'); ?>"></span> | 
                                                        |
| 38 | 38 | </label>  | 
                                                        
| 39 | 39 | |
| 40 | 40 | <div class="col-sm-12">  | 
                                                        
| 41 | - <input onClick="this.select()" type="text" id="wpinv_payment_form_shortcode" value="[getpaid form=<?php echo esc_attr( $form->get_id() ); ?>]" style="width: 100%;" />  | 
                                                        |
| 41 | + <input onClick="this.select()" type="text" id="wpinv_payment_form_shortcode" value="[getpaid form=<?php echo esc_attr($form->get_id()); ?>]" style="width: 100%;" />  | 
                                                        |
| 42 | 42 | </div>  | 
                                                        
| 43 | 43 | </div>  | 
                                                        
| 44 | 44 | |
| 45 | 45 | <div class="wpinv_payment_form_buy_shortcode form-group row">  | 
                                                        
| 46 | 46 | <label for="wpinv_payment_form_buy_shortcode" class="col-sm-12 col-form-label">  | 
                                                        
| 47 | - <?php _e( 'Payment Button Shortcode', 'invoicing' );?>  | 
                                                        |
| 48 | - <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e( 'Displays a buy now button', 'invoicing' ); ?>"></span>  | 
                                                        |
| 47 | +                    <?php _e('Payment Button Shortcode', 'invoicing'); ?> | 
                                                        |
| 48 | +                    <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e('Displays a buy now button', 'invoicing'); ?>"></span> | 
                                                        |
| 49 | 49 | </label>  | 
                                                        
| 50 | 50 | |
| 51 | 51 | <div class="col-sm-12">  | 
                                                        
| 52 | - <input onClick="this.select()" type="text" id="wpinv_payment_form_buy_shortcode" value="[getpaid form=<?php echo esc_attr( $form->get_id() ); ?> button='Buy Now']" style="width: 100%;" />  | 
                                                        |
| 52 | + <input onClick="this.select()" type="text" id="wpinv_payment_form_buy_shortcode" value="[getpaid form=<?php echo esc_attr($form->get_id()); ?> button='Buy Now']" style="width: 100%;" />  | 
                                                        |
| 53 | 53 | <small class="form-text text-muted">  | 
                                                        
| 54 | - <?php _e( 'Or use the following URL in a link:', 'invoicing' );?>  | 
                                                        |
| 55 | - <code>#getpaid-form-<?php echo intval( $form->get_id() ); ?></code>  | 
                                                        |
| 54 | +                        <?php _e('Or use the following URL in a link:', 'invoicing'); ?> | 
                                                        |
| 55 | + <code>#getpaid-form-<?php echo intval($form->get_id()); ?></code>  | 
                                                        |
| 56 | 56 | </small>  | 
                                                        
| 57 | 57 | </div>  | 
                                                        
| 58 | 58 | </div>  | 
                                                        
| 59 | 59 | |
| 60 | 60 | <div class="wpinv_item_buy_url form-group row">  | 
                                                        
| 61 | 61 | <label for="wpinv_item_buy_url" class="col-sm-12 col-form-label">  | 
                                                        
| 62 | - <?php _e( 'Direct Payment URL', 'invoicing' );?>  | 
                                                        |
| 63 | - <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e( 'You can use this in an iFrame to embed the payment form on another website', 'invoicing' ); ?>"></span>  | 
                                                        |
| 62 | +                    <?php _e('Direct Payment URL', 'invoicing'); ?> | 
                                                        |
| 63 | +                    <span class="wpi-help-tip dashicons dashicons-editor-help" title="<?php esc_attr_e('You can use this in an iFrame to embed the payment form on another website', 'invoicing'); ?>"></span> | 
                                                        |
| 64 | 64 | </label>  | 
                                                        
| 65 | 65 | |
| 66 | 66 | <div class="col-sm-12">  | 
                                                        
| 67 | - <input onClick="this.select()" type="text" id="wpinv_item_buy_url" value="<?php echo esc_url( getpaid_embed_url( $form->get_id(), false ) ); ?>" style="width: 100%;" readonly/>  | 
                                                        |
| 67 | + <input onClick="this.select()" type="text" id="wpinv_item_buy_url" value="<?php echo esc_url(getpaid_embed_url($form->get_id(), false)); ?>" style="width: 100%;" readonly/>  | 
                                                        |
| 68 | 68 | </div>  | 
                                                        
| 69 | 69 | </div>  | 
                                                        
| 70 | 70 | |
| 71 | - <?php do_action( 'wpinv_payment_form_info_metabox', $form ); ?>  | 
                                                        |
| 71 | +            <?php do_action('wpinv_payment_form_info_metabox', $form); ?> | 
                                                        |
| 72 | 72 | </div>  | 
                                                        
| 73 | 73 | <?php  | 
                                                        
| 74 | 74 | |