| @@ -1,624 +1,12 @@ | ||
| 1 | 1 | <?php // phpcs:ignore WordPress.Files.FileName.InvalidClassFileName |
| 2 | 2 | |
| 3 | 3 | // phpcs:disable Universal.Files.SeparateFunctionsFromOO.Mixed -- TODO: Move classes to appropriately-named class files. |
| 4 | 4 | |
| 5 | -use Automattic\Jetpack\Tracking; | |
| 5 | +use Automattic\Jetpack\Paypal_Payments\Simple_Payments; | |
| 6 | 6 | |
| 7 | 7 | // Disable direct access/execution to/of the widget code. |
| 8 | 8 | if ( ! defined( 'ABSPATH' ) ) { |
| 9 | - exit; | |
| 9 | + exit( 0 ); | |
| 10 | 10 | } |
| 11 | 11 | |
| 12 | -if ( ! class_exists( 'Jetpack_Simple_Payments_Widget' ) ) { | |
| 13 | - /** | |
| 14 | - * Pay with PayPal (aka Simple Payments) | |
| 15 | - * | |
| 16 | - * Display a Pay with PayPal button as a Widget. | |
| 17 | - */ | |
| 18 | - class Jetpack_Simple_Payments_Widget extends WP_Widget { | |
| 19 | - /** | |
| 20 | - * Currencies should be supported by PayPal: | |
| 21 | - * | |
| 22 | - * @var array $supported_currency_list | |
| 23 | - * @link https://developer.paypal.com/docs/api/reference/currency-codes/ | |
| 24 | - * | |
| 25 | - * List has to be in sync with list at the block's client side and API's backend side: | |
| 26 | - * @link https://github.com/Automattic/jetpack/blob/31efa189ad223c0eb7ad085ac0650a23facf9ef5/extensions/blocks/simple-payments/constants.js#L9-L39 | |
| 27 | - * @link https://github.com/Automattic/jetpack/blob/31efa189ad223c0eb7ad085ac0650a23facf9ef5/modules/simple-payments/simple-payments.php#L386-L415 | |
| 28 | - * | |
| 29 | - * Indian Rupee (INR) is listed here for backwards compatibility with previously added widgets. | |
| 30 | - * It's not supported by Pay with PayPal because at the time of the creation of this file | |
| 31 | - * because it's limited to in-country PayPal India accounts only. | |
| 32 | - * Discussion: https://github.com/Automattic/wp-calypso/pull/28236 | |
| 33 | - */ | |
| 34 | - private static $supported_currency_list = array( | |
| 35 | - 'USD' => '$', | |
| 36 | - 'GBP' => '£', | |
| 37 | - 'JPY' => '¥', | |
| 38 | - 'BRL' => 'R$', | |
| 39 | - 'EUR' => '€', | |
| 40 | - 'NZD' => 'NZ$', | |
| 41 | - 'AUD' => 'A$', | |
| 42 | - 'CAD' => 'C$', | |
| 43 | - 'INR' => '₹', | |
| 44 | - 'ILS' => '₪', | |
| 45 | - 'RUB' => '₽', | |
| 46 | - 'MXN' => 'MX$', | |
| 47 | - 'SEK' => 'Skr', | |
| 48 | - 'HUF' => 'Ft', | |
| 49 | - 'CHF' => 'CHF', | |
| 50 | - 'CZK' => 'Kč', | |
| 51 | - 'DKK' => 'Dkr', | |
| 52 | - 'HKD' => 'HK$', | |
| 53 | - 'NOK' => 'Kr', | |
| 54 | - 'PHP' => '₱', | |
| 55 | - 'PLN' => 'PLN', | |
| 56 | - 'SGD' => 'S$', | |
| 57 | - 'TWD' => 'NT$', | |
| 58 | - 'THB' => '฿', | |
| 59 | - ); | |
| 60 | - | |
| 61 | - /** | |
| 62 | - * Constructor. | |
| 63 | - */ | |
| 64 | - public function __construct() { | |
| 65 | - parent::__construct( | |
| 66 | - 'jetpack_simple_payments_widget', | |
| 67 | - /** This filter is documented in modules/widgets/facebook-likebox.php */ | |
| 68 | - apply_filters( 'jetpack_widget_name', __( 'Pay with PayPal', 'jetpack' ) ), | |
| 69 | - array( | |
| 70 | - 'classname' => 'jetpack-simple-payments', | |
| 71 | - 'description' => __( 'Add a Pay with PayPal button as a Widget.', 'jetpack' ), | |
| 72 | - 'customize_selective_refresh' => true, | |
| 73 | - ) | |
| 74 | - ); | |
| 75 | - | |
| 76 | - global $pagenow; | |
| 77 | - if ( is_customize_preview() || 'widgets.php' === $pagenow ) { | |
| 78 | - add_action( 'admin_enqueue_scripts', array( $this, 'admin_enqueue_styles' ) ); | |
| 79 | - } | |
| 80 | - | |
| 81 | - $jetpack_simple_payments = Jetpack_Simple_Payments::get_instance(); | |
| 82 | - if ( is_customize_preview() && $jetpack_simple_payments->is_enabled_jetpack_simple_payments() ) { | |
| 83 | - add_action( 'admin_enqueue_scripts', array( $this, 'admin_enqueue_scripts' ) ); | |
| 84 | - | |
| 85 | - add_filter( 'customize_refresh_nonces', array( $this, 'filter_nonces' ) ); | |
| 86 | - add_action( 'wp_ajax_customize-jetpack-simple-payments-buttons-get', array( $this, 'ajax_get_payment_buttons' ) ); | |
| 87 | - add_action( 'wp_ajax_customize-jetpack-simple-payments-button-save', array( $this, 'ajax_save_payment_button' ) ); | |
| 88 | - add_action( 'wp_ajax_customize-jetpack-simple-payments-button-delete', array( $this, 'ajax_delete_payment_button' ) ); | |
| 89 | - } | |
| 90 | - | |
| 91 | - if ( is_active_widget( false, false, $this->id_base ) || is_customize_preview() ) { | |
| 92 | - add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_style' ) ); | |
| 93 | - } | |
| 94 | - | |
| 95 | - add_filter( 'widget_types_to_hide_from_legacy_widget_block', array( $this, 'hide_simple_payment_widget' ) ); | |
| 96 | - } | |
| 97 | - | |
| 98 | - /** | |
| 99 | - * Return an array of the widgets hidden from the Legacy Widget block. | |
| 100 | - * | |
| 101 | - * This is used to hide the Pay with PayPal from the Legacy Widget block. | |
| 102 | - * | |
| 103 | - * @param array $widget_types the widget types that are currently hidden. | |
| 104 | - * @return array Widget types hidden from the Legacy Widget block | |
| 105 | - */ | |
| 106 | - public function hide_simple_payment_widget( $widget_types ) { | |
| 107 | - $widget_types[] = 'jetpack_simple_payments_widget'; | |
| 108 | - return $widget_types; | |
| 109 | - } | |
| 110 | - | |
| 111 | - /** | |
| 112 | - * Return an associative array of default values. | |
| 113 | - * | |
| 114 | - * These values are used in new widgets. | |
| 115 | - * | |
| 116 | - * @return array Default values for the widget options. | |
| 117 | - */ | |
| 118 | - private function defaults() { | |
| 119 | - $current_user = wp_get_current_user(); | |
| 120 | - $default_product_id = $this->get_first_product_id(); | |
| 121 | - | |
| 122 | - return array( | |
| 123 | - 'title' => '', | |
| 124 | - 'product_post_id' => $default_product_id, | |
| 125 | - 'form_action' => '', | |
| 126 | - 'form_product_id' => 0, | |
| 127 | - 'form_product_title' => '', | |
| 128 | - 'form_product_description' => '', | |
| 129 | - 'form_product_image_id' => 0, | |
| 130 | - 'form_product_image_src' => '', | |
| 131 | - 'form_product_currency' => '', | |
| 132 | - 'form_product_price' => '', | |
| 133 | - 'form_product_multiple' => '', | |
| 134 | - 'form_product_email' => $current_user->user_email, | |
| 135 | - ); | |
| 136 | - } | |
| 137 | - | |
| 138 | - /** | |
| 139 | - * Adds a nonce for customizing menus. | |
| 140 | - * | |
| 141 | - * @param array $nonces Array of nonces. | |
| 142 | - * @return array $nonces Modified array of nonces. | |
| 143 | - */ | |
| 144 | - public function filter_nonces( $nonces ) { | |
| 145 | - $nonces['customize-jetpack-simple-payments'] = wp_create_nonce( 'customize-jetpack-simple-payments' ); | |
| 146 | - return $nonces; | |
| 147 | - } | |
| 148 | - | |
| 149 | - /** | |
| 150 | - * Enqueue styles. | |
| 151 | - */ | |
| 152 | - public function enqueue_style() { | |
| 153 | - wp_enqueue_style( 'jetpack-simple-payments-widget-style', plugins_url( 'simple-payments/style.css', __FILE__ ), array(), '20180518' ); | |
| 154 | - } | |
| 155 | - | |
| 156 | - /** | |
| 157 | - * Enqueue admin styles. | |
| 158 | - */ | |
| 159 | - public function admin_enqueue_styles() { | |
| 160 | - wp_enqueue_style( | |
| 161 | - 'jetpack-simple-payments-widget-customizer', | |
| 162 | - plugins_url( 'simple-payments/customizer.css', __FILE__ ), | |
| 163 | - array(), | |
| 164 | - JETPACK__VERSION | |
| 165 | - ); | |
| 166 | - } | |
| 167 | - | |
| 168 | - /** | |
| 169 | - * Enqueue admin scripts. | |
| 170 | - */ | |
| 171 | - public function admin_enqueue_scripts() { | |
| 172 | - wp_enqueue_media(); | |
| 173 | - wp_enqueue_script( | |
| 174 | - 'jetpack-simple-payments-widget-customizer', | |
| 175 | - plugins_url( '/simple-payments/customizer.js', __FILE__ ), | |
| 176 | - array( 'jquery' ), | |
| 177 | - JETPACK__VERSION, | |
| 178 | - true | |
| 179 | - ); | |
| 180 | - wp_localize_script( | |
| 181 | - 'jetpack-simple-payments-widget-customizer', | |
| 182 | - 'jpSimplePaymentsStrings', | |
| 183 | - array( | |
| 184 | - 'deleteConfirmation' => __( 'Are you sure you want to delete this item? It will be disabled and removed from all locations where it currently appears.', 'jetpack' ), | |
| 185 | - ) | |
| 186 | - ); | |
| 187 | - } | |
| 188 | - | |
| 189 | - /** | |
| 190 | - * Get payment buttons. | |
| 191 | - */ | |
| 192 | - public function ajax_get_payment_buttons() { | |
| 193 | - if ( ! check_ajax_referer( 'customize-jetpack-simple-payments', 'customize-jetpack-simple-payments-nonce', false ) ) { | |
| 194 | - wp_send_json_error( 'bad_nonce', 400 ); | |
| 195 | - } | |
| 196 | - | |
| 197 | - if ( ! current_user_can( 'customize' ) ) { | |
| 198 | - wp_send_json_error( 'customize_not_allowed', 403 ); | |
| 199 | - } | |
| 200 | - | |
| 201 | - $post_type_object = get_post_type_object( Jetpack_Simple_Payments::$post_type_product ); | |
| 202 | - if ( ! current_user_can( $post_type_object->cap->create_posts ) || ! current_user_can( $post_type_object->cap->publish_posts ) ) { | |
| 203 | - wp_send_json_error( 'insufficient_post_permissions', 403 ); | |
| 204 | - } | |
| 205 | - | |
| 206 | - $product_posts = get_posts( | |
| 207 | - array( | |
| 208 | - 'numberposts' => 100, | |
| 209 | - 'orderby' => 'date', | |
| 210 | - 'post_type' => Jetpack_Simple_Payments::$post_type_product, | |
| 211 | - 'post_status' => 'publish', | |
| 212 | - ) | |
| 213 | - ); | |
| 214 | - | |
| 215 | - $formatted_products = array_map( array( $this, 'format_product_post_for_ajax_reponse' ), $product_posts ); | |
| 216 | - | |
| 217 | - wp_send_json_success( $formatted_products ); | |
| 218 | - } | |
| 219 | - | |
| 220 | - /** | |
| 221 | - * Format product_post object. | |
| 222 | - * | |
| 223 | - * @param object $product_post - info about the post the product is on. | |
| 224 | - */ | |
| 225 | - public function format_product_post_for_ajax_reponse( $product_post ) { | |
| 226 | - return array( | |
| 227 | - 'ID' => $product_post->ID, | |
| 228 | - 'post_title' => $product_post->post_title, | |
| 229 | - ); | |
| 230 | - } | |
| 231 | - | |
| 232 | - /** | |
| 233 | - * Handle saving the simple payments widget. | |
| 234 | - */ | |
| 235 | - public function ajax_save_payment_button() { | |
| 236 | - if ( ! check_ajax_referer( 'customize-jetpack-simple-payments', 'customize-jetpack-simple-payments-nonce', false ) ) { | |
| 237 | - wp_send_json_error( 'bad_nonce', 400 ); | |
| 238 | - } | |
| 239 | - | |
| 240 | - if ( ! current_user_can( 'customize' ) ) { | |
| 241 | - wp_send_json_error( 'customize_not_allowed', 403 ); | |
| 242 | - } | |
| 243 | - | |
| 244 | - $post_type_object = get_post_type_object( Jetpack_Simple_Payments::$post_type_product ); | |
| 245 | - if ( ! current_user_can( $post_type_object->cap->create_posts ) || ! current_user_can( $post_type_object->cap->publish_posts ) ) { | |
| 246 | - wp_send_json_error( 'insufficient_post_permissions', 403 ); | |
| 247 | - } | |
| 248 | - | |
| 249 | - if ( empty( $_POST['params'] ) || ! is_array( $_POST['params'] ) ) { | |
| 250 | - wp_send_json_error( 'missing_params', 400 ); | |
| 251 | - } | |
| 252 | - | |
| 253 | - $params = wp_unslash( $_POST['params'] ); // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized -- Manually validated by validate_ajax_params(). | |
| 254 | - $errors = $this->validate_ajax_params( $params ); | |
| 255 | - if ( ! empty( $errors->errors ) ) { | |
| 256 | - wp_send_json_error( $errors ); | |
| 257 | - } | |
| 258 | - | |
| 259 | - $product_post_id = isset( $params['product_post_id'] ) ? (int) $params['product_post_id'] : 0; | |
| 260 | - | |
| 261 | - $product_post = array( | |
| 262 | - 'ID' => $product_post_id, | |
| 263 | - 'post_type' => Jetpack_Simple_Payments::$post_type_product, | |
| 264 | - 'post_status' => 'publish', | |
| 265 | - 'post_title' => $params['post_title'], | |
| 266 | - 'post_content' => $params['post_content'], | |
| 267 | - '_thumbnail_id' => ! empty( $params['image_id'] ) ? $params['image_id'] : -1, | |
| 268 | - 'meta_input' => array( | |
| 269 | - 'spay_currency' => $params['currency'], | |
| 270 | - 'spay_price' => $params['price'], | |
| 271 | - 'spay_multiple' => isset( $params['multiple'] ) ? (int) $params['multiple'] : 0, | |
| 272 | - 'spay_email' => is_email( $params['email'] ), | |
| 273 | - ), | |
| 274 | - ); | |
| 275 | - | |
| 276 | - if ( empty( $product_post_id ) ) { | |
| 277 | - $product_post_id = wp_insert_post( $product_post ); | |
| 278 | - } else { | |
| 279 | - $product_post_id = wp_update_post( $product_post ); | |
| 280 | - } | |
| 281 | - | |
| 282 | - if ( ! $product_post_id || is_wp_error( $product_post_id ) ) { | |
| 283 | - wp_send_json_error( $product_post_id ); | |
| 284 | - } | |
| 285 | - | |
| 286 | - $tracks_properties = array( | |
| 287 | - 'id' => $product_post_id, | |
| 288 | - 'currency' => $params['currency'], | |
| 289 | - 'price' => $params['price'], | |
| 290 | - ); | |
| 291 | - if ( 0 === $product_post['ID'] ) { | |
| 292 | - $this->record_event( 'created', 'create', $tracks_properties ); | |
| 293 | - } else { | |
| 294 | - $this->record_event( 'updated', 'update', $tracks_properties ); | |
| 295 | - } | |
| 296 | - | |
| 297 | - wp_send_json_success( | |
| 298 | - array( | |
| 299 | - 'product_post_id' => $product_post_id, | |
| 300 | - 'product_post_title' => $params['post_title'], | |
| 301 | - ) | |
| 302 | - ); | |
| 303 | - } | |
| 304 | - | |
| 305 | - /** | |
| 306 | - * Handle deleting the simple payment widget. | |
| 307 | - */ | |
| 308 | - public function ajax_delete_payment_button() { | |
| 309 | - if ( ! check_ajax_referer( 'customize-jetpack-simple-payments', 'customize-jetpack-simple-payments-nonce', false ) ) { | |
| 310 | - wp_send_json_error( 'bad_nonce', 400 ); | |
| 311 | - } | |
| 312 | - | |
| 313 | - if ( ! current_user_can( 'customize' ) ) { | |
| 314 | - wp_send_json_error( 'customize_not_allowed', 403 ); | |
| 315 | - } | |
| 316 | - | |
| 317 | - if ( empty( $_POST['params'] ) || ! is_array( $_POST['params'] ) ) { | |
| 318 | - wp_send_json_error( 'missing_params', 400 ); | |
| 319 | - } | |
| 320 | - | |
| 321 | - $params = wp_unslash( $_POST['params'] ); // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized -- Manually validated just below. | |
| 322 | - $illegal_params = array_diff( array_keys( $params ), array( 'product_post_id' ) ); | |
| 323 | - if ( ! empty( $illegal_params ) ) { | |
| 324 | - wp_send_json_error( 'illegal_params', 400 ); | |
| 325 | - } | |
| 326 | - | |
| 327 | - $product_id = (int) $params['product_post_id']; | |
| 328 | - $product_post = get_post( $product_id ); | |
| 329 | - | |
| 330 | - $return = array( 'status' => $product_post->post_status ); | |
| 331 | - | |
| 332 | - wp_delete_post( $product_id, true ); | |
| 333 | - $status = get_post_status( $product_id ); | |
| 334 | - if ( false === $status ) { | |
| 335 | - $return['status'] = 'deleted'; | |
| 336 | - } | |
| 337 | - | |
| 338 | - $this->record_event( 'deleted', 'delete', array( 'id' => $product_id ) ); | |
| 339 | - | |
| 340 | - wp_send_json_success( $return ); | |
| 341 | - } | |
| 342 | - | |
| 343 | - /** | |
| 344 | - * Returns the number of decimal places on string representing a price. | |
| 345 | - * | |
| 346 | - * @param string $number Price to check. | |
| 347 | - * @return number number of decimal places. | |
| 348 | - */ | |
| 349 | - private function get_decimal_places( $number ) { | |
| 350 | - $parts = explode( '.', $number ); | |
| 351 | - if ( count( $parts ) > 2 ) { | |
| 352 | - return null; | |
| 353 | - } | |
| 354 | - | |
| 355 | - return isset( $parts[1] ) ? strlen( $parts[1] ) : 0; | |
| 356 | - } | |
| 357 | - | |
| 358 | - /** | |
| 359 | - * Validate ajax parameters. | |
| 360 | - * | |
| 361 | - * @param array $params - the parameters. | |
| 362 | - */ | |
| 363 | - public function validate_ajax_params( $params ) { | |
| 364 | - $errors = new WP_Error(); | |
| 365 | - | |
| 366 | - $illegal_params = array_diff( array_keys( $params ), array( 'product_post_id', 'post_title', 'post_content', 'image_id', 'currency', 'price', 'multiple', 'email' ) ); | |
| 367 | - if ( ! empty( $illegal_params ) ) { | |
| 368 | - $errors->add( 'illegal_params', __( 'Invalid parameters.', 'jetpack' ) ); | |
| 369 | - } | |
| 370 | - | |
| 371 | - if ( empty( $params['post_title'] ) ) { | |
| 372 | - $errors->add( 'post_title', __( "People need to know what they're paying for! Please add a brief title.", 'jetpack' ) ); | |
| 373 | - } | |
| 374 | - | |
| 375 | - if ( empty( $params['price'] ) || ! is_numeric( $params['price'] ) || (float) $params['price'] <= 0 ) { | |
| 376 | - $errors->add( 'price', __( 'Everything comes with a price tag these days. Please add a your product price.', 'jetpack' ) ); | |
| 377 | - } | |
| 378 | - | |
| 379 | - // Japan's Yen is the only supported currency with a zero decimal precision. | |
| 380 | - $precision = strtoupper( $params['currency'] ) === 'JPY' ? 0 : 2; | |
| 381 | - $price_decimal_places = $this->get_decimal_places( $params['price'] ); | |
| 382 | - if ( $price_decimal_places === null || $price_decimal_places > $precision ) { | |
| 383 | - $errors->add( 'price', __( 'Invalid price', 'jetpack' ) ); | |
| 384 | - } | |
| 385 | - | |
| 386 | - if ( empty( $params['email'] ) || ! is_email( $params['email'] ) ) { | |
| 387 | - $errors->add( 'email', __( 'We want to make sure payments reach you, so please add an email address.', 'jetpack' ) ); | |
| 388 | - } | |
| 389 | - | |
| 390 | - return $errors; | |
| 391 | - } | |
| 392 | - | |
| 393 | - /** | |
| 394 | - * Get the id of the first product. | |
| 395 | - */ | |
| 396 | - public function get_first_product_id() { | |
| 397 | - $product_posts = get_posts( | |
| 398 | - array( | |
| 399 | - 'numberposts' => 1, | |
| 400 | - 'orderby' => 'date', | |
| 401 | - 'post_type' => Jetpack_Simple_Payments::$post_type_product, | |
| 402 | - 'post_status' => 'publish', | |
| 403 | - ) | |
| 404 | - ); | |
| 405 | - | |
| 406 | - return ! empty( $product_posts ) ? $product_posts[0]->ID : null; | |
| 407 | - } | |
| 408 | - | |
| 409 | - /** | |
| 410 | - * Front-end display of widget. | |
| 411 | - * | |
| 412 | - * @see WP_Widget::widget() | |
| 413 | - * | |
| 414 | - * @param array $args Widget arguments. | |
| 415 | - * @param array $instance Saved values from database. | |
| 416 | - */ | |
| 417 | - public function widget( $args, $instance ) { | |
| 418 | - $instance = wp_parse_args( $instance, $this->defaults() ); | |
| 419 | - | |
| 420 | - echo $args['before_widget']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped | |
| 421 | - | |
| 422 | - /** This filter is documented in core/src/wp-includes/default-widgets.php */ | |
| 423 | - $title = apply_filters( 'widget_title', $instance['title'] ); | |
| 424 | - if ( ! empty( $title ) ) { | |
| 425 | - echo $args['before_title'] . $title . $args['after_title']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped | |
| 426 | - } | |
| 427 | - | |
| 428 | - echo '<div class="jetpack-simple-payments-content">'; | |
| 429 | - | |
| 430 | - if ( ! empty( $instance['form_action'] ) && in_array( $instance['form_action'], array( 'add', 'edit' ), true ) && is_customize_preview() ) { | |
| 431 | - require __DIR__ . '/simple-payments/widget.php'; | |
| 432 | - } else { | |
| 433 | - $jsp = Jetpack_Simple_Payments::get_instance(); | |
| 434 | - $simple_payments_button = $jsp->parse_shortcode( | |
| 435 | - array( | |
| 436 | - 'id' => $instance['product_post_id'], | |
| 437 | - ) | |
| 438 | - ); | |
| 439 | - | |
| 440 | - if ( $simple_payments_button !== null || is_customize_preview() ) { | |
| 441 | - echo $simple_payments_button; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped | |
| 442 | - } | |
| 443 | - } | |
| 444 | - | |
| 445 | - echo '</div><!--simple-payments-->'; | |
| 446 | - | |
| 447 | - echo $args['after_widget']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped | |
| 448 | - | |
| 449 | - /** This action is already documented in modules/widgets/gravatar-profile.php */ | |
| 450 | - do_action( 'jetpack_stats_extra', 'widget_view', 'simple_payments' ); | |
| 451 | - } | |
| 452 | - | |
| 453 | - /** | |
| 454 | - * Gets the latests field value from either the old instance or the new instance. | |
| 455 | - * | |
| 456 | - * @param array $new_instance mixed Array of values for the new form instance. | |
| 457 | - * @param array $old_instance mixed Array of values for the old form instance. | |
| 458 | - * @param mixed $field mixed Field value. | |
| 459 | - */ | |
| 460 | - private function get_latest_field_value( $new_instance, $old_instance, $field ) { | |
| 461 | - return ! empty( $new_instance[ $field ] ) | |
| 462 | - ? sanitize_text_field( $new_instance[ $field ] ) | |
| 463 | - : $old_instance[ $field ]; | |
| 464 | - } | |
| 465 | - | |
| 466 | - /** | |
| 467 | - * Gets the product fields from the product post. If no post found | |
| 468 | - * it returns the default values. | |
| 469 | - * | |
| 470 | - * @param int $product_post_id Product Post ID. | |
| 471 | - * @return array $fields Product Fields from the Product Post. | |
| 472 | - */ | |
| 473 | - private function get_product_from_post( $product_post_id ) { | |
| 474 | - $product_post = get_post( $product_post_id ); | |
| 475 | - $form_product_id = $product_post_id; | |
| 476 | - if ( ! empty( $product_post ) ) { | |
| 477 | - $form_product_image_id = get_post_thumbnail_id( $product_post_id ); | |
| 478 | - | |
| 479 | - return array( | |
| 480 | - 'form_product_id' => $form_product_id, | |
| 481 | - 'form_product_title' => get_the_title( $product_post ), | |
| 482 | - 'form_product_description' => $product_post->post_content, | |
| 483 | - 'form_product_image_id' => $form_product_image_id, | |
| 484 | - 'form_product_image_src' => wp_get_attachment_image_url( $form_product_image_id, 'thumbnail' ), | |
| 485 | - 'form_product_currency' => get_post_meta( $product_post_id, 'spay_currency', true ), | |
| 486 | - 'form_product_price' => get_post_meta( $product_post_id, 'spay_price', true ), | |
| 487 | - 'form_product_multiple' => get_post_meta( $product_post_id, 'spay_multiple', true ) || '0', | |
| 488 | - 'form_product_email' => get_post_meta( $product_post_id, 'spay_email', true ), | |
| 489 | - ); | |
| 490 | - } | |
| 491 | - | |
| 492 | - return $this->defaults(); | |
| 493 | - } | |
| 494 | - | |
| 495 | - /** | |
| 496 | - * Record a Track event and bump a MC stat. | |
| 497 | - * | |
| 498 | - * @param string $stat_name - the name of the stat. | |
| 499 | - * @param string $event_action - the action we're recording. | |
| 500 | - * @param array $event_properties - proprties of the event. | |
| 501 | - */ | |
| 502 | - private function record_event( $stat_name, $event_action, $event_properties = array() ) { | |
| 503 | - $current_user = wp_get_current_user(); | |
| 504 | - | |
| 505 | - // `bumps_stats_extra` only exists on .com | |
| 506 | - if ( function_exists( 'bump_stats_extras' ) ) { | |
| 507 | - require_lib( 'tracks/client' ); | |
| 508 | - tracks_record_event( $current_user, 'simple_payments_button_' . $event_action, $event_properties ); | |
| 509 | - /** This action is documented in modules/widgets/social-media-icons.php */ | |
| 510 | - do_action( 'jetpack_bump_stats_extra', 'jetpack-simple_payments', $stat_name ); | |
| 511 | - return; | |
| 512 | - } | |
| 513 | - | |
| 514 | - $tracking = new Tracking(); | |
| 515 | - $tracking->tracks_record_event( $current_user, 'jetpack_wpa_simple_payments_button_' . $event_action, $event_properties ); | |
| 516 | - $jetpack = Jetpack::init(); | |
| 517 | - // $jetpack->stat automatically prepends the stat group with 'jetpack-' | |
| 518 | - $jetpack->stat( 'simple_payments', $stat_name ); | |
| 519 | - $jetpack->do_stats( 'server_side' ); | |
| 520 | - } | |
| 521 | - | |
| 522 | - /** | |
| 523 | - * Sanitize widget form values as they are saved. | |
| 524 | - * | |
| 525 | - * @see WP_Widget::update() | |
| 526 | - * | |
| 527 | - * @param array $new_instance Values just sent to be saved. | |
| 528 | - * @param array $old_instance Previously saved values from database. | |
| 529 | - * | |
| 530 | - * @return array Updated safe values to be saved. | |
| 531 | - */ | |
| 532 | - public function update( $new_instance, $old_instance ) { | |
| 533 | - $defaults = $this->defaults(); | |
| 534 | - // do not overrite `product_post_id` for `$new_instance` with the defaults. | |
| 535 | - $new_instance = wp_parse_args( $new_instance, array_diff_key( $defaults, array( 'product_post_id' => 0 ) ) ); | |
| 536 | - $old_instance = wp_parse_args( $old_instance, $defaults ); | |
| 537 | - | |
| 538 | - $required_widget_props = array( | |
| 539 | - 'title' => $this->get_latest_field_value( $new_instance, $old_instance, 'title' ), | |
| 540 | - 'product_post_id' => $this->get_latest_field_value( $new_instance, $old_instance, 'product_post_id' ), | |
| 541 | - 'form_action' => $this->get_latest_field_value( $new_instance, $old_instance, 'form_action' ), | |
| 542 | - ); | |
| 543 | - | |
| 544 | - if ( strcmp( $new_instance['form_action'], $old_instance['form_action'] ) !== 0 ) { | |
| 545 | - if ( 'edit' === $new_instance['form_action'] ) { | |
| 546 | - return array_merge( $this->get_product_from_post( (int) $old_instance['product_post_id'] ), $required_widget_props ); | |
| 547 | - } | |
| 548 | - | |
| 549 | - if ( 'clear' === $new_instance['form_action'] ) { | |
| 550 | - return array_merge( $this->defaults(), $required_widget_props ); | |
| 551 | - } | |
| 552 | - } | |
| 553 | - | |
| 554 | - $form_product_image_id = (int) $new_instance['form_product_image_id']; | |
| 555 | - | |
| 556 | - $form_product_email = ! empty( $new_instance['form_product_email'] ) | |
| 557 | - ? sanitize_text_field( $new_instance['form_product_email'] ) | |
| 558 | - : $defaults['form_product_email']; | |
| 559 | - | |
| 560 | - return array_merge( | |
| 561 | - $required_widget_props, | |
| 562 | - array( | |
| 563 | - 'form_product_id' => (int) $new_instance['form_product_id'], | |
| 564 | - 'form_product_title' => sanitize_text_field( $new_instance['form_product_title'] ), | |
| 565 | - 'form_product_description' => sanitize_text_field( $new_instance['form_product_description'] ), | |
| 566 | - 'form_product_image_id' => $form_product_image_id, | |
| 567 | - 'form_product_image_src' => wp_get_attachment_image_url( $form_product_image_id, 'thumbnail' ), | |
| 568 | - 'form_product_currency' => sanitize_text_field( $new_instance['form_product_currency'] ), | |
| 569 | - 'form_product_price' => sanitize_text_field( $new_instance['form_product_price'] ), | |
| 570 | - 'form_product_multiple' => sanitize_text_field( $new_instance['form_product_multiple'] ), | |
| 571 | - 'form_product_email' => $form_product_email, | |
| 572 | - ) | |
| 573 | - ); | |
| 574 | - } | |
| 575 | - | |
| 576 | - /** | |
| 577 | - * Back-end widget form. | |
| 578 | - * | |
| 579 | - * @see WP_Widget::form() | |
| 580 | - * | |
| 581 | - * @param array $instance Previously saved values from database. | |
| 582 | - */ | |
| 583 | - public function form( $instance ) { | |
| 584 | - $jetpack_simple_payments = Jetpack_Simple_Payments::get_instance(); | |
| 585 | - if ( ! method_exists( $jetpack_simple_payments, 'is_enabled_jetpack_simple_payments' ) ) { | |
| 586 | - return; | |
| 587 | - } | |
| 588 | - if ( ! $jetpack_simple_payments->is_enabled_jetpack_simple_payments() ) { | |
| 589 | - require __DIR__ . '/simple-payments/admin-warning.php'; | |
| 590 | - return; | |
| 591 | - } | |
| 592 | - | |
| 593 | - $instance = wp_parse_args( $instance, $this->defaults() ); | |
| 594 | - | |
| 595 | - $product_posts = get_posts( // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable | |
| 596 | - array( | |
| 597 | - 'numberposts' => 100, | |
| 598 | - 'orderby' => 'date', | |
| 599 | - 'post_type' => Jetpack_Simple_Payments::$post_type_product, | |
| 600 | - 'post_status' => 'publish', | |
| 601 | - ) | |
| 602 | - ); | |
| 603 | - | |
| 604 | - require __DIR__ . '/simple-payments/form.php'; | |
| 605 | - } | |
| 606 | - } | |
| 607 | - | |
| 608 | - /** | |
| 609 | - * Register Jetpack_Simple_Payments_Widget widget. | |
| 610 | - */ | |
| 611 | - function register_widget_jetpack_simple_payments() { | |
| 612 | - if ( ! class_exists( 'Jetpack_Simple_Payments' ) ) { | |
| 613 | - return; | |
| 614 | - } | |
| 615 | - | |
| 616 | - $jetpack_simple_payments = Jetpack_Simple_Payments::get_instance(); | |
| 617 | - if ( ! $jetpack_simple_payments->is_enabled_jetpack_simple_payments() ) { | |
| 618 | - return; | |
| 619 | - } | |
| 620 | - | |
| 621 | - register_widget( 'Jetpack_Simple_Payments_Widget' ); | |
| 622 | - } | |
| 623 | - add_action( 'widgets_init', 'register_widget_jetpack_simple_payments' ); | |
| 624 | -} | |
| 12 | +add_action( 'widgets_init', array( Simple_Payments::class, 'register_widget_simple_payments' ) ); | |
