| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  |  * Contains gateway functions. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  | defined( 'ABSPATH' ) || exit; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  * Returns an array of payment gateways. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |  * @return array | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  | function wpinv_get_payment_gateways() { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  |     return apply_filters( 'wpinv_payment_gateways', array() ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  | } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  | function wpinv_payment_gateway_titles( $all_gateways ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  |     $options  = wpinv_get_options(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  |     $gateways = array(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  |     foreach ( $all_gateways as $key => $gateway ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  |         if ( ! empty( $options[ $key . '_title' ] ) ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  |             $all_gateways[ $key ]['checkout_label'] = __( $options[ $key . '_title' ], 'invoicing' ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  |         $gateways[ $key ] = isset( $options[ $key . '_ordering' ] ) ? $options[ $key . '_ordering' ] : ( isset( $gateway['ordering'] ) ? $gateway['ordering'] : '' ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |     asort( $gateways ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  |     foreach ( $gateways as $gateway => $key ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  |         $gateways[ $gateway ] = $all_gateways[ $gateway ]; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 |  |  |     return $gateways; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 |  |  | } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  | add_filter( 'wpinv_payment_gateways', 'wpinv_payment_gateway_titles', 1000, 1 ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  |  * Returns an array of enabled gateways. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  |  * @param bool $sort | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 |  |  |  * @return array | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 |  |  | function wpinv_get_enabled_payment_gateways( $sort = false ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 |  |  |     $enabled = array(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  |     foreach ( wpinv_get_payment_gateways() as $gateway => $data ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 51 |  |  |         if ( (int) wpinv_get_option( "{$gateway}_active", $gateway === 'manual' ) === 1 ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 |  |  |             $enabled[ $gateway ] = $data; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 |  |  | } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 |  |  |     if ( true === $sort ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  |         uasort( $enabled, 'wpinv_sort_gateway_order' ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  |         // Reorder our gateways so the default is first | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 |  |  |         $default_gateway_id = wpinv_get_default_gateway(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 |  |  |         if ( isset( $enabled[ $default_gateway_id ] ) ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 |  |  |             $default_gateway = array( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 63 |  |  |                 $default_gateway_id => $enabled[ $default_gateway_id ], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 64 |  |  |             ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 65 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 66 |  |  |             unset( $enabled[ $default_gateway_id ] ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 67 |  |  |             $enabled = array_merge( $default_gateway, $enabled ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 68 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 69 |  |  | } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 70 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 71 |  |  |     return apply_filters( 'wpinv_enabled_payment_gateways', $enabled ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 72 |  |  | } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 73 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 74 |  |  | function wpinv_sort_gateway_order( $a, $b ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 75 |  |  |     return $a['ordering'] - $b['ordering']; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 76 |  |  | } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 77 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 78 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 79 |  |  |  * Checks if a given gateway is active. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 80 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 81 |  |  |  * @param string $gateway | 
            
                                                                                                            
                            
            
                                    
            
            
                | 82 |  |  |  * @return bool | 
            
                                                                                                            
                            
            
                                    
            
            
                | 83 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 84 |  |  | function wpinv_is_gateway_active( $gateway ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 85 |  |  |     $is_active = (int) wpinv_get_option( "{$gateway}_active", $gateway === 'manual' ) === 1; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 86 |  |  |     return apply_filters( 'wpinv_is_gateway_active', $is_active, $gateway ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 87 |  |  | } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 88 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 89 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 90 |  |  |  * Retrieves the default gateway. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 91 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 92 |  |  |  * @return string|false | 
            
                                                                                                            
                            
            
                                    
            
            
                | 93 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 94 |  |  | function wpinv_get_default_gateway() { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 95 |  |  |     $default  = wpinv_get_option( 'default_gateway' ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 96 |  |  |     $gateways = wpinv_get_enabled_payment_gateways(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 97 |  |  |     $default  = ! empty( $default ) && isset( $gateways[ $default ] ) ? $default : false; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 98 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 99 |  |  |     return apply_filters( 'wpinv_default_gateway', $default ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 100 |  |  | } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 101 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 102 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 103 |  |  |  * Returns a gateway's name. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 104 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 105 |  |  |  * @param string $gateway The gateway to key. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 106 |  |  |  * @return string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 107 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 108 |  |  | function wpinv_get_gateway_admin_label( $gateway ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 109 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 110 |  |  |     if ( empty( $gateway ) || 'none' == $gateway ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 111 |  |  |         return esc_html__( 'No Gateway', 'invoicing' ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 112 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 113 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 114 |  |  |     $gateways = wpinv_get_payment_gateways(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 115 |  |  |     $label    = isset( $gateways[ $gateway ] ) ? $gateways[ $gateway ]['admin_label'] : $gateway; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 116 |  |  |     $gateway  = apply_filters( 'wpinv_gateway_admin_label', $label, $gateway ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 117 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 118 |  |  |     return wpinv_clean( $gateway ); | 
                            
                    |  |  |  | 
                                                                                        
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                | 119 |  |  | } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 120 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 121 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 122 |  |  |  * Retrieves the gateway description. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 123 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 124 |  |  |  * @param string $gateway | 
            
                                                                                                            
                            
            
                                    
            
            
                | 125 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 126 |  |  | function wpinv_get_gateway_description( $gateway ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 127 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 128 |  |  |     $options     = wpinv_get_options(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 129 |  |  |     $description = ! empty( $options[ $gateway . '_desc' ] ) ? $options[ $gateway . '_desc' ] : ''; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 130 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 131 |  |  |     return apply_filters( 'wpinv_gateway_description', $description, $gateway ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 132 |  |  | } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 133 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 134 |  |  | function wpinv_get_gateway_button_label( $gateway ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 135 |  |  |     return apply_filters( 'wpinv_gateway_' . $gateway . '_button_label', '' ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 136 |  |  | } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 137 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 138 |  |  | function wpinv_get_gateway_checkout_label( $gateway ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 139 |  |  |     $gateways = wpinv_get_payment_gateways(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 140 |  |  |     $label    = isset( $gateways[ $gateway ] ) ? $gateways[ $gateway ]['checkout_label'] : $gateway; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 141 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 142 |  |  |     if ( $gateway == 'none' ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 143 |  |  |         $label = __( 'None', 'invoicing' ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 144 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 145 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 146 |  |  |     return apply_filters( 'wpinv_gateway_checkout_label', ucfirst( $label ), $gateway ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 147 |  |  | } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 148 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 149 |  |  | function wpinv_settings_sections_gateways( $settings ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 150 |  |  |     $gateways = wpinv_get_payment_gateways(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 151 |  |  |     ksort( $gateways ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 152 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 153 |  |  |     foreach ( $gateways as $key => $gateway ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 154 |  |  |         $settings[ $key ] = $gateway['admin_label']; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 155 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 156 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 157 |  |  |     return $settings; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 158 |  |  | } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 159 |  |  | add_filter( 'wpinv_settings_sections_gateways', 'wpinv_settings_sections_gateways', 10, 1 ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 160 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 161 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 162 |  |  |  * Adds GateWay settings. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 163 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 164 |  |  | function wpinv_settings_gateways( $settings ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 165 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 166 |  |  |     // Loop through each gateway. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 167 |  |  |     foreach ( wpinv_get_payment_gateways() as $key => $gateway ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 168 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 169 |  |  |         $gateway_settings = array( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 170 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 171 |  |  |             // Header. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 172 |  |  |             "{$key}_header"   => array( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 173 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 174 |  |  |                 'id'     => "{$key}_gateway_header", | 
            
                                                                                                            
                            
            
                                    
            
            
                | 175 |  |  |                 'name'   => '<h3>' . wp_sprintf( __( '%s Settings', 'invoicing' ), $gateway['admin_label'] ) . '</h3>', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 176 |  |  |                 'custom' => $key, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 177 |  |  |                 'type'   => 'gateway_header', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 178 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 179 |  |  |             ), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 180 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 181 |  |  |             // Activate/Deactivate a gateway. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 182 |  |  |             "{$key}_active"   => array( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 183 |  |  |                 'id'   => $key . '_active', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 184 |  |  |                 'name' => __( 'Activate', 'invoicing' ), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 185 |  |  |                 'desc' => wp_sprintf( __( 'Enable %s', 'invoicing' ), $gateway['admin_label'] ), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 186 |  |  |                 'type' => 'checkbox', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 187 |  |  |                 'std'  => $key === 'manual' ? '1' : '0', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 188 |  |  |             ), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 189 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 190 |  |  |             // Activate/Deactivate sandbox. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 191 |  |  |             "{$key}_sandbox"  => array( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 192 |  |  |                 'id'   => $key . '_sandbox', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 193 |  |  |                 'name' => __( 'Sandbox', 'invoicing' ), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 194 |  |  |                 'desc' => __( 'Enable sandbox to test payments', 'invoicing' ), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 195 |  |  |                 'type' => 'checkbox', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 196 |  |  |                 'std'  => '1', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 197 |  |  |             ), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 198 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 199 |  |  |             // Checkout title. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 200 |  |  |             "{$key}_title"    => array( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 201 |  |  |                 'id'   => $key . '_title', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 202 |  |  |                 'name' => __( 'Checkout Title', 'invoicing' ), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 203 |  |  |                 'std'  => isset( $gateway['checkout_label'] ) ? $gateway['checkout_label'] : '', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 204 |  |  |                 'type' => 'text', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 205 |  |  |             ), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 206 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 207 |  |  |             // Checkout description. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 208 |  |  |             "{$key}_desc"     => array( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 209 |  |  |                 'id'   => $key . '_desc', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 210 |  |  |                 'name' => __( 'Checkout Description', 'invoicing' ), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 211 |  |  |                 'std'  => apply_filters( "getpaid_default_{$key}_checkout_description", '' ), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 212 |  |  |                 'type' => 'text', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 213 |  |  |             ), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 214 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 215 |  |  |             // Checkout order. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 216 |  |  |             "{$key}_ordering" => array( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 217 |  |  |                 'id'   => $key . '_ordering', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 218 |  |  |                 'name' => __( 'Priority', 'invoicing' ), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 219 |  |  |                 'std'  => apply_filters( "getpaid_default_{$key}_checkout_description", '' ), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 220 |  |  |                 'type' => 'number', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 221 |  |  |                 'step' => '1', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 222 |  |  |                 'min'  => '0', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 223 |  |  |                 'max'  => '100000', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 224 |  |  |                 'std'  => isset( $gateway['ordering'] ) ? $gateway['ordering'] : '10', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 225 |  |  |             ), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 226 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 227 |  |  |         ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 228 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 229 |  |  |         // Maybe remove the sandbox. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 230 |  |  |         if ( ! getpaid_payment_gateway_supports( $key, 'sandbox' ) ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 231 |  |  |             unset( $gateway_settings[ "{$key}_sandbox" ] ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 232 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 233 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 234 |  |  |         $gateway_settings = apply_filters( 'wpinv_gateway_settings', $gateway_settings, $key, $gateway ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 235 |  |  |         $gateway_settings = apply_filters( 'wpinv_gateway_settings_' . $key, $gateway_settings, $gateway ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 236 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 237 |  |  |         $settings[ $key ] = $gateway_settings; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 238 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 239 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 240 |  |  |     do_action( 'getpaid_after_gateway_settings', $settings ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 241 |  |  |     return $settings; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 242 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 243 |  |  | } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 244 |  |  | add_filter( 'wpinv_settings_gateways', 'wpinv_settings_gateways', 10, 1 ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 245 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 246 |  |  | function wpinv_gateway_header_callback( $args ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 247 |  |  |     echo '<input type="hidden" id="wpinv_settings[save_gateway]" name="wpinv_settings[save_gateway]" value="' . esc_attr( $args['custom'] ) . '" />'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 248 |  |  | } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 249 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 250 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 251 |  |  |  * Checks if a given gateway supports a given feature. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 252 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 253 |  |  |  * @param string $gateway | 
            
                                                                                                            
                            
            
                                    
            
            
                | 254 |  |  |  * @param string $feature | 
            
                                                                                                            
                            
            
                                    
            
            
                | 255 |  |  |  * @return bool | 
            
                                                                                                            
                            
            
                                    
            
            
                | 256 |  |  |  * @since 2.3.0 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 257 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 258 |  |  | function getpaid_payment_gateway_supports( $gateway, $feature ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 259 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 260 |  |  |     $supports = false; | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 261 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 262 |  |  |     $supports = apply_filters( "getpaid_{$gateway}_supports_{$feature}", false ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 263 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 264 |  |  |     // Backwards compatibility. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 265 |  |  |     $supports = apply_filters( "wpinv_{$gateway}_supports_{$feature}", $supports ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 266 |  |  |     $supports = apply_filters( "wpinv_{$gateway}_support_{$feature}", $supports ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 267 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 268 |  |  |     $supports = apply_filters( "getpaid_gateway_supports_{$feature}", $supports, $gateway ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 269 |  |  |     $supports = apply_filters( 'getpaid_payment_gateway_supports', $supports, $feature, $gateway ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 270 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 271 |  |  |     return $supports; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 272 |  |  | } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 273 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 274 |  |  | function wpinv_get_chosen_gateway( $invoice_id = 0 ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 275 |  |  | 	$gateways = array_keys( wpinv_get_enabled_payment_gateways() ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 276 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 277 |  |  |     $chosen = false; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 278 |  |  |     if ( $invoice_id > 0 && $invoice = wpinv_get_invoice( $invoice_id ) ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 279 |  |  |         $chosen = $invoice->get_gateway(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 280 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 281 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 282 |  |  | 	$chosen   = isset( $_REQUEST['payment-mode'] ) ? sanitize_text_field( $_REQUEST['payment-mode'] ) : $chosen; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 283 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 284 |  |  | 	if ( false !== $chosen ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 285 |  |  | 		$chosen = preg_replace( '/[^a-zA-Z0-9-_]+/', '', $chosen ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 286 |  |  | 	} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 287 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 288 |  |  | 	if ( ! empty( $chosen ) ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 289 |  |  | 		$enabled_gateway = urldecode( $chosen ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 290 |  |  | 	} elseif ( ! empty( $invoice ) && (float)$invoice->get_subtotal() <= 0 ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 291 |  |  | 		$enabled_gateway = 'manual'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 292 |  |  | 	} else { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 293 |  |  | 		$enabled_gateway = wpinv_get_default_gateway(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 294 |  |  | 	} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 295 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 296 |  |  |     if ( ! wpinv_is_gateway_active( $enabled_gateway ) && ! empty( $gateways ) ) { | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 297 |  |  |         if ( wpinv_is_gateway_active( wpinv_get_default_gateway() ) ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 298 |  |  |             $enabled_gateway = wpinv_get_default_gateway(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 299 |  |  |         } else { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 300 |  |  |             $enabled_gateway = $gateways[0]; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 301 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 302 |  |  | } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 303 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 304 |  |  | 	return apply_filters( 'wpinv_chosen_gateway', $enabled_gateway ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 305 |  |  | } | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 306 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 307 |  |  | function wpinv_record_gateway_error( $title = '', $message = '' ) { | 
            
                                                                        
                            
            
                                    
            
            
                | 308 |  |  |     return wpinv_error_log( $message, $title ); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 309 |  |  | } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 310 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 311 |  |  | function wpinv_count_sales_by_gateway( $gateway_id = 'paypal', $status = 'publish' ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 312 |  |  | 	$ret  = 0; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 313 |  |  | 	$args = array( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 314 |  |  | 		'meta_key'    => '_wpinv_gateway', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 315 |  |  | 		'meta_value'  => $gateway_id, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 316 |  |  | 		'nopaging'    => true, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 317 |  |  | 		'post_type'   => 'wpi_invoice', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 318 |  |  | 		'post_status' => $status, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 319 |  |  | 		'fields'      => 'ids', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 320 |  |  | 	); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 321 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 322 |  |  | 	$payments = new WP_Query( $args ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 323 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 324 |  |  | 	if ( $payments ) { | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 325 |  |  | 		$ret = $payments->post_count; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 326 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 327 |  |  | 	return $ret; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 328 |  |  | } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 329 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 330 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 331 |  |  |  * Displays the ipn url field. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 332 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 333 |  |  | function wpinv_ipn_url_callback( $args ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 334 |  |  |     $sanitize_id = esc_attr( wpinv_sanitize_key( $args['id'] ) ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 335 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 336 |  |  |     echo '<input class="regular-text" type="text" ' . ( $args['readonly'] ? ' readonly' : '' ) . ' value="' . esc_attr( $args['std'] ) . '" name="wpinv_settings[' . esc_attr( $sanitize_id ) . ']" id="wpinv_settings[' . esc_attr( $sanitize_id ) . ']" onClick="this.select()">'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 337 |  |  |     echo '<label for="wpinv_settings[' . esc_attr( $sanitize_id ) . ']">' . wp_kses_post( $args['desc'] ) . '</label>'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 338 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 339 |  |  | } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 340 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 341 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 342 |  |  |  * Checks if a gateway is in test mode. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 343 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 344 |  |  |  * @param string $gateway The gateway to check for. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 345 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 346 |  |  |  * @return bool | 
            
                                                                                                            
                            
            
                                    
            
            
                | 347 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 348 |  |  | function wpinv_is_test_mode( $gateway = '' ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 349 |  |  |     $sandbox  = empty( $gateway ) ? false : wpinv_get_option( "{$gateway}_sandbox", true ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 350 |  |  |     $supports = getpaid_payment_gateway_supports( $gateway, 'sandbox' ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 351 |  |  |     return apply_filters( 'wpinv_is_test_mode', $sandbox && $supports, $gateway ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 352 |  |  | } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 353 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 354 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 355 |  |  |  * Retrieves the ipn url. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 356 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 357 |  |  |  * @param string $gateway The gateway whose IPN url we should retrieve. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 358 |  |  |  * @param array $args extra args to add to the url. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 359 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 360 |  |  |  * @return string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 361 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 362 |  |  | function wpinv_get_ipn_url( $gateway = false, $args = array() ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 363 |  |  |     $args = wp_parse_args( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 364 |  |  |         array( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 365 |  |  |             'wpi-listener' => 'IPN', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 366 |  |  |             'wpi-gateway'  => $gateway, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 367 |  |  |         ), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 368 |  |  |         $args | 
            
                                                                                                            
                            
            
                                    
            
            
                | 369 |  |  |     ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 370 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 371 |  |  |     return apply_filters( 'wpinv_ipn_url', add_query_arg( $args, home_url( 'index.php' ) ), $gateway, $args ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 372 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 373 |  |  | } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 374 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 375 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 376 |  |  |  * Retrieves the non-query string ipn url. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 377 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 378 |  |  |  * @param string $gateway The gateway whose IPN url we should retrieve. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 379 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 380 |  |  |  * @return string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 381 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 382 |  |  | function getpaid_get_non_query_string_ipn_url( $gateway ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 383 |  |  |     $gateway = wpinv_sanitize_key( $gateway ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 384 |  |  |     return home_url( "getpaid-ipn/$gateway" ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 385 |  |  | } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 386 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 387 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 388 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 389 |  |  |  * Retrieves request data with slashes removed slashes. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 390 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 391 |  |  | function wpinv_get_post_data( $method = 'request' ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 392 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 393 |  |  |     if ( $method == 'post' ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 394 |  |  |         return wp_kses_post_deep( wp_unslash( $_POST ) ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 395 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 396 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 397 |  |  |     if ( $method == 'get' ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 398 |  |  |         return wp_kses_post_deep( wp_unslash( $_GET ) ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 399 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 400 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 401 |  |  |     return wp_kses_post_deep( wp_unslash( $_REQUEST ) ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 402 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 403 |  |  | } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 404 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 405 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 406 |  |  |  * Checks if a given gateway supports subscription payments. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 407 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 408 |  |  | function wpinv_gateway_support_subscription( $gateway ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 409 |  |  |     return getpaid_payment_gateway_supports( $gateway, 'subscription' ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 410 |  |  | } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 411 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 412 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 413 |  |  |  * Filters payment form gateways. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 414 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 415 |  |  |  * @param array $gateways an array of gateways. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 416 |  |  |  * @param GetPaid_Payment_Form $form payment form. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 417 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 418 |  |  | function wpinv_payment_gateways_on_cart( $gateways, $form ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 419 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 420 |  |  |     if ( $form->is_recurring() ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 421 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 422 |  |  |         foreach ( array_keys( $gateways ) as $gateway ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 423 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 424 |  |  |             if ( ! wpinv_gateway_support_subscription( $gateway ) ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 425 |  |  |                 unset( $gateways[ $gateway ] ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 426 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 427 |  |  | } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 428 |  |  | } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 429 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 430 |  |  |     return $gateways; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 431 |  |  | } | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 432 |  |  | add_filter( 'getpaid_payment_form_gateways', 'wpinv_payment_gateways_on_cart', 10, 2 ); | 
            
                                                        
            
                                    
            
            
                | 433 |  |  |  |