AyeCode /
invoicing
| Total Complexity | 121 |
| Total Lines | 775 |
| Duplicated Lines | 0 % |
| Changes | 1 | ||
| Bugs | 0 | Features | 0 |
Complex classes like WPInv_Ajax often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use WPInv_Ajax, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 14 | class WPInv_Ajax { |
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| 15 | |||
| 16 | /** |
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| 17 | * Hook in ajax handlers. |
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| 18 | */ |
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| 19 | public static function init() { |
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| 20 | add_action( 'init', array( __CLASS__, 'define_ajax' ), 0 ); |
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| 21 | add_action( 'template_redirect', array( __CLASS__, 'do_wpinv_ajax' ), 0 ); |
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| 22 | self::add_ajax_events(); |
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| 23 | } |
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| 24 | |||
| 25 | /** |
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| 26 | * Set GetPaid AJAX constant and headers. |
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| 27 | */ |
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| 28 | public static function define_ajax() { |
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| 29 | |||
| 30 | if ( ! empty( $_GET['wpinv-ajax'] ) ) { |
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| 31 | getpaid_maybe_define_constant( 'DOING_AJAX', true ); |
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| 32 | getpaid_maybe_define_constant( 'WPInv_DOING_AJAX', true ); |
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| 33 | if ( ! WP_DEBUG || ( WP_DEBUG && ! WP_DEBUG_DISPLAY ) ) { |
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| 34 | /** @scrutinizer ignore-unhandled */ @ini_set( 'display_errors', 0 ); |
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| 35 | } |
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| 36 | $GLOBALS['wpdb']->hide_errors(); |
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| 37 | } |
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| 38 | |||
| 39 | } |
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| 40 | |||
| 41 | /** |
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| 42 | * Send headers for GetPaid Ajax Requests. |
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| 43 | * |
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| 44 | * @since 1.0.18 |
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| 45 | */ |
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| 46 | private static function wpinv_ajax_headers() { |
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| 54 | } |
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| 55 | } |
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| 56 | |||
| 57 | /** |
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| 58 | * Check for GetPaid Ajax request and fire action. |
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| 59 | */ |
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| 60 | public static function do_wpinv_ajax() { |
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| 74 | } |
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| 75 | |||
| 76 | } |
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| 77 | |||
| 78 | /** |
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| 79 | * Hook in ajax methods. |
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| 80 | */ |
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| 81 | public static function add_ajax_events() { |
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| 82 | |||
| 83 | // array( 'event' => is_frontend ) |
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| 84 | $ajax_events = array( |
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| 85 | 'add_note' => false, |
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| 86 | 'delete_note' => false, |
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| 87 | 'get_states_field' => true, |
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| 88 | 'get_aui_states_field' => true, |
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| 89 | 'payment_form' => true, |
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| 90 | 'get_payment_form' => true, |
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| 91 | 'get_payment_form_states_field' => true, |
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| 92 | 'get_invoicing_items' => false, |
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| 93 | 'get_invoice_items' => false, |
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| 94 | 'add_invoice_items' => false, |
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| 95 | 'edit_invoice_item' => false, |
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| 96 | 'remove_invoice_item' => false, |
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| 97 | 'get_billing_details' => false, |
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| 98 | 'recalculate_invoice_totals' => false, |
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| 99 | 'check_new_user_email' => false, |
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| 100 | 'run_tool' => false, |
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| 101 | 'payment_form_refresh_prices' => true, |
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| 102 | ); |
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| 103 | |||
| 104 | foreach ( $ajax_events as $ajax_event => $nopriv ) { |
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| 105 | add_action( 'wp_ajax_wpinv_' . $ajax_event, array( __CLASS__, $ajax_event ) ); |
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| 106 | add_action( 'wp_ajax_getpaid_' . $ajax_event, array( __CLASS__, $ajax_event ) ); |
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| 107 | |||
| 108 | if ( $nopriv ) { |
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| 109 | add_action( 'wp_ajax_nopriv_wpinv_' . $ajax_event, array( __CLASS__, $ajax_event ) ); |
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| 110 | add_action( 'wp_ajax_nopriv_getpaid_' . $ajax_event, array( __CLASS__, $ajax_event ) ); |
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| 111 | add_action( 'wpinv_ajax_' . $ajax_event, array( __CLASS__, $ajax_event ) ); |
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| 112 | } |
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| 113 | } |
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| 114 | } |
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| 115 | |||
| 116 | public static function add_note() { |
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| 117 | check_ajax_referer( 'add-invoice-note', '_nonce' ); |
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| 118 | |||
| 119 | if ( ! wpinv_current_user_can_manage_invoicing() ) { |
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| 120 | die(-1); |
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| 121 | } |
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| 122 | |||
| 123 | $post_id = absint( $_POST['post_id'] ); |
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| 124 | $note = wp_kses_post( trim( stripslashes( $_POST['note'] ) ) ); |
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| 125 | $note_type = sanitize_text_field( $_POST['note_type'] ); |
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| 126 | |||
| 127 | $is_customer_note = $note_type == 'customer' ? 1 : 0; |
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| 128 | |||
| 129 | if ( $post_id > 0 ) { |
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| 130 | $note_id = wpinv_insert_payment_note( $post_id, $note, $is_customer_note ); |
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| 131 | |||
| 132 | if ( $note_id > 0 && !is_wp_error( $note_id ) ) { |
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| 133 | wpinv_get_invoice_note_line_item( $note_id ); |
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| 134 | } |
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| 135 | } |
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| 136 | |||
| 137 | die(); |
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| 138 | } |
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| 139 | |||
| 140 | public static function delete_note() { |
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| 141 | check_ajax_referer( 'delete-invoice-note', '_nonce' ); |
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| 142 | |||
| 143 | if ( !wpinv_current_user_can_manage_invoicing() ) { |
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| 144 | die(-1); |
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| 145 | } |
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| 146 | |||
| 147 | $note_id = (int)$_POST['note_id']; |
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| 148 | |||
| 149 | if ( $note_id > 0 ) { |
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| 150 | wp_delete_comment( $note_id, true ); |
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| 151 | } |
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| 152 | |||
| 153 | die(); |
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| 154 | } |
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| 155 | |||
| 156 | public static function get_states_field() { |
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| 157 | echo wpinv_get_states_field(); |
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| 158 | |||
| 159 | die(); |
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| 160 | } |
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| 161 | |||
| 162 | /** |
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| 163 | * Retrieves a given user's billing address. |
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| 164 | */ |
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| 165 | public static function get_billing_details() { |
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| 166 | |||
| 167 | // Verify nonce. |
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| 168 | check_ajax_referer( 'wpinv-nonce' ); |
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| 169 | |||
| 170 | // Can the user manage the plugin? |
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| 171 | if ( ! wpinv_current_user_can_manage_invoicing() ) { |
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| 172 | die(-1); |
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| 173 | } |
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| 174 | |||
| 175 | // Do we have a user id? |
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| 176 | $user_id = $_GET['user_id']; |
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| 177 | |||
| 178 | if ( empty( $user_id ) || ! is_numeric( $user_id ) ) { |
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| 179 | die(-1); |
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| 180 | } |
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| 181 | |||
| 182 | // Fetch the billing details. |
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| 183 | $billing_details = wpinv_get_user_address( $user_id ); |
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| 184 | $billing_details = apply_filters( 'wpinv_ajax_billing_details', $billing_details, $user_id ); |
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| 185 | |||
| 186 | // unset the user id and email. |
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| 187 | $to_ignore = array( 'user_id', 'email' ); |
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| 188 | |||
| 189 | foreach ( $to_ignore as $key ) { |
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| 190 | if ( isset( $billing_details[ $key ] ) ) { |
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| 191 | unset( $billing_details[ $key ] ); |
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| 192 | } |
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| 193 | } |
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| 194 | |||
| 195 | wp_send_json_success( $billing_details ); |
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| 196 | |||
| 197 | } |
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| 198 | |||
| 199 | /** |
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| 200 | * Checks if a new users email is valid. |
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| 201 | */ |
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| 202 | public static function check_new_user_email() { |
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| 203 | |||
| 204 | // Verify nonce. |
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| 205 | check_ajax_referer( 'wpinv-nonce' ); |
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| 206 | |||
| 207 | // Can the user manage the plugin? |
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| 208 | if ( ! wpinv_current_user_can_manage_invoicing() ) { |
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| 209 | die(-1); |
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| 210 | } |
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| 211 | |||
| 212 | // We need an email address. |
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| 213 | if ( empty( $_GET['email'] ) ) { |
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| 214 | _e( "Provide the new user's email address", 'invoicing' ); |
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| 215 | exit; |
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| 216 | } |
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| 217 | |||
| 218 | // Ensure the email is valid. |
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| 219 | $email = sanitize_text_field( $_GET['email'] ); |
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| 220 | if ( ! is_email( $email ) ) { |
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| 221 | _e( 'Invalid email address', 'invoicing' ); |
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| 222 | exit; |
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| 223 | } |
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| 224 | |||
| 225 | // And it does not exist. |
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| 226 | if ( email_exists( $email ) ) { |
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| 227 | _e( 'A user with this email address already exists', 'invoicing' ); |
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| 228 | exit; |
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| 229 | } |
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| 230 | |||
| 231 | wp_send_json_success( true ); |
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| 232 | } |
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| 233 | |||
| 234 | public static function run_tool() { |
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| 235 | check_ajax_referer( 'wpinv-nonce', '_nonce' ); |
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| 236 | if ( !wpinv_current_user_can_manage_invoicing() ) { |
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| 237 | die(-1); |
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| 238 | } |
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| 239 | |||
| 240 | $tool = sanitize_text_field( $_POST['tool'] ); |
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| 241 | |||
| 242 | do_action( 'wpinv_run_tool' ); |
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| 243 | |||
| 244 | if ( !empty( $tool ) ) { |
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| 245 | do_action( 'wpinv_tool_' . $tool ); |
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| 246 | } |
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| 247 | } |
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| 248 | |||
| 249 | /** |
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| 250 | * Retrieves the markup for a payment form. |
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| 251 | */ |
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| 252 | public static function get_payment_form() { |
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| 253 | |||
| 254 | // Check nonce. |
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| 255 | check_ajax_referer( 'getpaid_form_nonce' ); |
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| 256 | |||
| 257 | // Is the request set up correctly? |
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| 258 | if ( empty( $_GET['form'] ) && empty( $_GET['item'] ) ) { |
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| 259 | echo aui()->alert( |
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| 260 | array( |
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| 261 | 'type' => 'warning', |
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| 262 | 'content' => __( 'No payment form or item provided', 'invoicing' ), |
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| 263 | ) |
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| 264 | ); |
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| 265 | exit; |
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| 266 | } |
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| 267 | |||
| 268 | // Payment form or button? |
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| 269 | if ( ! empty( $_GET['form'] ) ) { |
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| 270 | getpaid_display_payment_form( urldecode( $_GET['form'] ) ); |
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| 271 | } else if( ! empty( $_GET['invoice'] ) ) { |
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| 272 | getpaid_display_invoice_payment_form( urldecode( $_GET['invoice'] ) ); |
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| 273 | } else { |
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| 274 | $items = getpaid_convert_items_to_array( urldecode( $_GET['item'] ) ); |
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| 275 | getpaid_display_item_payment_form( $items ); |
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| 276 | } |
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| 277 | |||
| 278 | exit; |
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| 279 | |||
| 280 | } |
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| 281 | |||
| 282 | /** |
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| 283 | * Payment forms. |
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| 284 | * |
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| 285 | * @since 1.0.18 |
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| 286 | */ |
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| 287 | public static function payment_form() { |
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| 288 | |||
| 289 | // Check nonce. |
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| 290 | check_ajax_referer( 'getpaid_form_nonce' ); |
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| 291 | |||
| 292 | // ... form fields... |
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| 293 | if ( empty( $_POST['getpaid_payment_form_submission'] ) ) { |
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| 294 | _e( 'Error: Reload the page and try again.', 'invoicing' ); |
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| 295 | exit; |
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| 296 | } |
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| 297 | |||
| 298 | // Process the payment form. |
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| 299 | $checkout_class = apply_filters( 'getpaid_checkout_class', 'GetPaid_Checkout' ); |
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| 300 | $checkout = new $checkout_class( new GetPaid_Payment_Form_Submission() ); |
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| 301 | $checkout->process_checkout(); |
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| 302 | |||
| 303 | exit; |
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| 304 | } |
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| 305 | |||
| 306 | /** |
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| 307 | * Payment forms. |
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| 308 | * |
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| 309 | * @since 1.0.18 |
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| 310 | */ |
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| 311 | public static function get_payment_form_states_field() { |
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| 312 | |||
| 313 | if ( empty( $_GET['country'] ) || empty( $_GET['form'] ) ) { |
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| 314 | exit; |
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| 315 | } |
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| 316 | |||
| 317 | $elements = getpaid_get_payment_form_elements( $_GET['form'] ); |
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| 318 | |||
| 319 | if ( empty( $elements ) ) { |
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| 320 | exit; |
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| 321 | } |
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| 322 | |||
| 323 | $address_fields = array(); |
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| 324 | foreach ( $elements as $element ) { |
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| 325 | if ( 'address' === $element['type'] ) { |
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| 326 | $address_fields = $element; |
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| 327 | break; |
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| 328 | } |
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| 329 | } |
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| 330 | |||
| 331 | if ( empty( $address_fields ) ) { |
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| 332 | exit; |
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| 333 | } |
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| 334 | |||
| 335 | foreach ( $address_fields['fields'] as $address_field ) { |
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| 336 | |||
| 337 | if ( 'wpinv_state' == $address_field['name'] ) { |
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| 338 | |||
| 339 | $wrap_class = getpaid_get_form_element_grid_class( $address_field ); |
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| 340 | $wrap_class = esc_attr( "$wrap_class getpaid-address-field-wrapper" ); |
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| 341 | $placeholder = empty( $address_field['placeholder'] ) ? '' : esc_attr( $address_field['placeholder'] ); |
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| 342 | $description = empty( $address_field['description'] ) ? '' : wp_kses_post( $address_field['description'] ); |
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| 343 | $value = is_user_logged_in() ? get_user_meta( get_current_user_id(), '_wpinv_state', true ) : ''; |
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| 344 | $label = empty( $address_field['label'] ) ? '' : wp_kses_post( $address_field['label'] ); |
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| 345 | |||
| 346 | if ( ! empty( $address_field['required'] ) ) { |
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| 347 | $label .= "<span class='text-danger'> *</span>"; |
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| 348 | } |
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| 349 | |||
| 350 | $html = getpaid_get_states_select_markup ( |
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| 351 | sanitize_text_field( $_GET['country'] ), |
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| 352 | $value, |
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| 353 | $placeholder, |
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| 354 | $label, |
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| 355 | $description, |
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| 356 | ! empty( $address_field['required'] ), |
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| 357 | $wrap_class, |
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| 358 | wpinv_clean( $_GET['name'] ) |
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| 359 | ); |
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| 360 | |||
| 361 | wp_send_json_success( $html ); |
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| 362 | exit; |
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| 363 | |||
| 364 | } |
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| 365 | |||
| 366 | } |
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| 367 | |||
| 368 | exit; |
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| 369 | } |
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| 370 | |||
| 371 | /** |
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| 372 | * Recalculates invoice totals. |
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| 373 | */ |
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| 374 | public static function recalculate_invoice_totals() { |
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| 427 | } |
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| 428 | |||
| 429 | /** |
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| 430 | * Get items belonging to a given invoice. |
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| 431 | */ |
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| 432 | public static function get_invoice_items() { |
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| 433 | |||
| 434 | // Verify nonce. |
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| 435 | check_ajax_referer( 'wpinv-nonce' ); |
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| 436 | |||
| 437 | if ( ! wpinv_current_user_can_manage_invoicing() ) { |
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| 438 | exit; |
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| 439 | } |
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| 440 | |||
| 441 | // We need an invoice and items. |
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| 442 | if ( empty( $_POST['post_id'] ) ) { |
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| 443 | exit; |
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| 444 | } |
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| 445 | |||
| 446 | // Fetch the invoice. |
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| 447 | $invoice = new WPInv_Invoice( trim( $_POST['post_id'] ) ); |
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| 448 | |||
| 449 | // Ensure it exists. |
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| 450 | if ( ! $invoice->get_id() ) { |
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| 451 | exit; |
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| 452 | } |
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| 453 | |||
| 454 | // Return an array of invoice items. |
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| 455 | $items = array(); |
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| 456 | |||
| 457 | foreach ( $invoice->get_items() as $item_id => $item ) { |
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| 458 | $items[ $item_id ] = $item->prepare_data_for_invoice_edit_ajax( $invoice->get_currency(), $invoice->is_renewal() ); |
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| 459 | } |
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| 460 | |||
| 461 | wp_send_json_success( compact( 'items' ) ); |
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| 462 | } |
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| 463 | |||
| 464 | /** |
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| 465 | * Edits an invoice item. |
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| 466 | */ |
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| 467 | public static function edit_invoice_item() { |
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| 468 | |||
| 469 | // Verify nonce. |
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| 470 | check_ajax_referer( 'wpinv-nonce' ); |
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| 471 | |||
| 472 | if ( ! wpinv_current_user_can_manage_invoicing() ) { |
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| 473 | exit; |
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| 474 | } |
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| 475 | |||
| 476 | // We need an invoice and item details. |
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| 477 | if ( empty( $_POST['post_id'] ) || empty( $_POST['data'] ) ) { |
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| 478 | exit; |
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| 479 | } |
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| 480 | |||
| 481 | // Fetch the invoice. |
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| 482 | $invoice = new WPInv_Invoice( trim( $_POST['post_id'] ) ); |
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| 483 | |||
| 484 | // Ensure it exists and its not been paid for. |
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| 485 | if ( ! $invoice->get_id() || $invoice->is_paid() || $invoice->is_refunded() ) { |
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| 486 | exit; |
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| 487 | } |
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| 488 | |||
| 489 | // Format the data. |
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| 490 | $data = wp_list_pluck( $_POST['data'], 'value', 'field' ); |
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| 491 | |||
| 492 | // Ensure that we have an item id. |
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| 493 | if ( empty( $data['id'] ) ) { |
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| 494 | exit; |
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| 495 | } |
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| 496 | |||
| 497 | // Abort if the invoice does not have the specified item. |
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| 498 | $item = $invoice->get_item( (int) $data['id'] ); |
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| 499 | |||
| 500 | if ( empty( $item ) ) { |
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| 501 | exit; |
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| 502 | } |
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| 503 | |||
| 504 | // Update the item. |
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| 505 | $item->set_price( $data['price'] ); |
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| 506 | $item->set_name( $data['name'] ); |
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| 507 | $item->set_description( $data['description'] ); |
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| 508 | $item->set_quantity( $data['quantity'] ); |
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| 509 | |||
| 510 | // Add it to the invoice. |
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| 511 | $error = $invoice->add_item( $item ); |
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| 512 | $alert = false; |
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| 513 | if ( is_wp_error( $error ) ) { |
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| 514 | $alert = $error->get_error_message(); |
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| 515 | } |
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| 516 | |||
| 517 | // Update totals. |
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| 518 | $invoice->recalculate_total(); |
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| 519 | |||
| 520 | // Save the invoice. |
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| 521 | $invoice->save(); |
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| 522 | |||
| 523 | // Return an array of invoice items. |
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| 524 | $items = array(); |
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| 525 | |||
| 526 | foreach ( $invoice->get_items() as $item_id => $item ) { |
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| 527 | $items[ $item_id ] = $item->prepare_data_for_invoice_edit_ajax( $invoice->get_currency() ); |
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| 528 | } |
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| 529 | |||
| 530 | wp_send_json_success( compact( 'items', 'alert' ) ); |
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| 531 | } |
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| 532 | |||
| 533 | /** |
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| 534 | * Deletes an invoice item. |
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| 535 | */ |
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| 536 | public static function remove_invoice_item() { |
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| 537 | |||
| 538 | // Verify nonce. |
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| 539 | check_ajax_referer( 'wpinv-nonce' ); |
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| 540 | |||
| 541 | if ( ! wpinv_current_user_can_manage_invoicing() ) { |
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| 542 | exit; |
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| 543 | } |
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| 544 | |||
| 545 | // We need an invoice and an item. |
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| 546 | if ( empty( $_POST['post_id'] ) || empty( $_POST['item_id'] ) ) { |
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| 547 | exit; |
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| 548 | } |
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| 549 | |||
| 550 | // Fetch the invoice. |
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| 551 | $invoice = new WPInv_Invoice( trim( $_POST['post_id'] ) ); |
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| 552 | |||
| 553 | // Ensure it exists and its not been paid for. |
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| 554 | if ( ! $invoice->get_id() || $invoice->is_paid() || $invoice->is_refunded() ) { |
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| 555 | exit; |
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| 556 | } |
||
| 557 | |||
| 558 | // Abort if the invoice does not have the specified item. |
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| 559 | $item = $invoice->get_item( (int) $_POST['item_id'] ); |
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| 560 | |||
| 561 | if ( empty( $item ) ) { |
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| 562 | exit; |
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| 563 | } |
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| 564 | |||
| 565 | $invoice->remove_item( (int) $_POST['item_id'] ); |
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| 566 | |||
| 567 | // Update totals. |
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| 568 | $invoice->recalculate_total(); |
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| 569 | |||
| 570 | // Save the invoice. |
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| 571 | $invoice->save(); |
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| 572 | |||
| 573 | // Return an array of invoice items. |
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| 574 | $items = array(); |
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| 575 | |||
| 576 | foreach ( $invoice->get_items() as $item_id => $item ) { |
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| 577 | $items[ $item_id ] = $item->prepare_data_for_invoice_edit_ajax( $invoice->get_currency() ); |
||
| 578 | } |
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| 579 | |||
| 580 | wp_send_json_success( compact( 'items' ) ); |
||
| 581 | } |
||
| 582 | |||
| 583 | /** |
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| 584 | * Adds a items to an invoice. |
||
| 585 | */ |
||
| 586 | public static function add_invoice_items() { |
||
| 587 | |||
| 588 | // Verify nonce. |
||
| 589 | check_ajax_referer( 'wpinv-nonce' ); |
||
| 590 | |||
| 591 | if ( ! wpinv_current_user_can_manage_invoicing() ) { |
||
| 592 | exit; |
||
| 593 | } |
||
| 594 | |||
| 595 | // We need an invoice and items. |
||
| 596 | if ( empty( $_POST['post_id'] ) || empty( $_POST['items'] ) ) { |
||
| 597 | exit; |
||
| 598 | } |
||
| 599 | |||
| 600 | // Fetch the invoice. |
||
| 601 | $invoice = new WPInv_Invoice( trim( $_POST['post_id'] ) ); |
||
| 602 | $alert = false; |
||
| 603 | |||
| 604 | // Ensure it exists and its not been paid for. |
||
| 605 | if ( ! $invoice->get_id() || $invoice->is_paid() || $invoice->is_refunded() ) { |
||
| 606 | exit; |
||
| 607 | } |
||
| 608 | |||
| 609 | // Add the items. |
||
| 610 | foreach ( $_POST['items'] as $data ) { |
||
| 611 | |||
| 612 | $item = new GetPaid_Form_Item( $data[ 'id' ] ); |
||
| 613 | |||
| 614 | if ( is_numeric( $data[ 'qty' ] ) && (float) $data[ 'qty' ] > 0 ) { |
||
| 615 | $item->set_quantity( $data[ 'qty' ] ); |
||
| 616 | } |
||
| 617 | |||
| 618 | if ( $item->get_id() > 0 ) { |
||
| 619 | $error = $invoice->add_item( $item ); |
||
| 620 | |||
| 621 | if ( is_wp_error( $error ) ) { |
||
| 622 | $alert = $error->get_error_message(); |
||
| 623 | } |
||
| 624 | |||
| 625 | } |
||
| 626 | |||
| 627 | } |
||
| 628 | |||
| 629 | // Save the invoice. |
||
| 630 | $invoice->recalculate_total(); |
||
| 631 | $invoice->save(); |
||
| 632 | |||
| 633 | // Return an array of invoice items. |
||
| 634 | $items = array(); |
||
| 635 | |||
| 636 | foreach ( $invoice->get_items() as $item_id => $item ) { |
||
| 637 | $items[ $item_id ] = $item->prepare_data_for_invoice_edit_ajax( $invoice->get_currency() ); |
||
| 638 | } |
||
| 639 | |||
| 640 | wp_send_json_success( compact( 'items', 'alert' ) ); |
||
| 641 | } |
||
| 642 | |||
| 643 | /** |
||
| 644 | * Retrieves items that should be added to an invoice. |
||
| 645 | */ |
||
| 646 | public static function get_invoicing_items() { |
||
| 693 | |||
| 694 | } |
||
| 695 | |||
| 696 | /** |
||
| 697 | * Retrieves the states field for AUI forms. |
||
| 698 | */ |
||
| 699 | public static function get_aui_states_field() { |
||
| 700 | |||
| 701 | // Verify nonce. |
||
| 702 | check_ajax_referer( 'wpinv-nonce' ); |
||
| 703 | |||
| 704 | // We need a country. |
||
| 705 | if ( empty( $_GET['country'] ) ) { |
||
| 706 | exit; |
||
| 707 | } |
||
| 752 | ) |
||
| 753 | ); |
||
| 754 | |||
| 755 | } |
||
| 756 | |||
| 757 | /** |
||
| 758 | * Refresh prices. |
||
| 759 | * |
||
| 760 | * @since 1.0.19 |
||
| 761 | */ |
||
| 762 | public static function payment_form_refresh_prices() { |
||
| 793 | WPInv_Ajax::init(); |
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