subscriptions.php
| 1 | <?php // phpcs:ignore WordPress.Files.FileName.InvalidClassFileName) |
| 2 | /** |
| 3 | * Module Name: Newsletter |
| 4 | * Module Description: Grow your subscriber list and deliver your content directly to their email inbox. |
| 5 | * Sort Order: 9 |
| 6 | * Recommendation Order: 8 |
| 7 | * First Introduced: 1.2 |
| 8 | * Requires Connection: Yes |
| 9 | * Requires User Connection: Yes |
| 10 | * Auto Activate: No |
| 11 | * Module Tags: Social |
| 12 | * Feature: Engagement |
| 13 | * Additional Search Queries: subscriptions, subscription, email, follow, followers, subscribers, signup, newsletter, creator |
| 14 | */ |
| 15 | |
| 16 | // phpcs:disable Universal.Files.SeparateFunctionsFromOO.Mixed -- TODO: Move classes to appropriately-named class files. |
| 17 | |
| 18 | use Automattic\Jetpack\Admin_UI\Admin_Menu; |
| 19 | use Automattic\Jetpack\Connection\Manager as Connection_Manager; |
| 20 | use Automattic\Jetpack\Connection\XMLRPC_Async_Call; |
| 21 | use Automattic\Jetpack\Redirect; |
| 22 | use Automattic\Jetpack\Status; |
| 23 | use Automattic\Jetpack\Status\Host; |
| 24 | use Automattic\Jetpack\Subscribers_Dashboard\Dashboard as Subscribers_Dashboard; |
| 25 | |
| 26 | if ( ! defined( 'ABSPATH' ) ) { |
| 27 | exit( 0 ); |
| 28 | } |
| 29 | |
| 30 | add_action( 'jetpack_modules_loaded', 'jetpack_subscriptions_load' ); |
| 31 | |
| 32 | // Loads the User Content Link Redirection feature. |
| 33 | require_once __DIR__ . '/subscriptions/jetpack-user-content-link-redirection.php'; |
| 34 | |
| 35 | /** |
| 36 | * Loads the Subscriptions module. |
| 37 | */ |
| 38 | function jetpack_subscriptions_load() { |
| 39 | Jetpack::enable_module_configurable( __FILE__ ); |
| 40 | } |
| 41 | |
| 42 | /** |
| 43 | * Cherry picks keys from `$_SERVER` array. |
| 44 | * |
| 45 | * @since 6.0.0 |
| 46 | * |
| 47 | * @return array An array of server data. |
| 48 | */ |
| 49 | function jetpack_subscriptions_cherry_pick_server_data() { |
| 50 | $data = array(); |
| 51 | |
| 52 | foreach ( $_SERVER as $key => $value ) { |
| 53 | if ( ! is_string( $value ) || str_starts_with( $key, 'HTTP_COOKIE' ) ) { |
| 54 | continue; |
| 55 | } |
| 56 | |
| 57 | if ( str_starts_with( $key, 'HTTP_' ) || in_array( $key, array( 'REMOTE_ADDR', 'REQUEST_URI', 'DOCUMENT_URI' ), true ) ) { |
| 58 | $data[ $key ] = $value; |
| 59 | } |
| 60 | } |
| 61 | |
| 62 | return $data; |
| 63 | } |
| 64 | |
| 65 | /** |
| 66 | * Main class file for the Subscriptions module. |
| 67 | * |
| 68 | * @phan-constructor-used-for-side-effects |
| 69 | */ |
| 70 | class Jetpack_Subscriptions { |
| 71 | /** |
| 72 | * Whether Jetpack has been instantiated or not. |
| 73 | * |
| 74 | * @var bool |
| 75 | */ |
| 76 | public $jetpack = false; |
| 77 | |
| 78 | /** |
| 79 | * Hash of the siteurl option. |
| 80 | * |
| 81 | * @var string |
| 82 | */ |
| 83 | public static $hash; |
| 84 | |
| 85 | /** |
| 86 | * Singleton |
| 87 | * |
| 88 | * @static |
| 89 | */ |
| 90 | public static function init() { |
| 91 | static $instance = false; |
| 92 | |
| 93 | if ( ! $instance ) { |
| 94 | $instance = new Jetpack_Subscriptions(); |
| 95 | } |
| 96 | |
| 97 | return $instance; |
| 98 | } |
| 99 | |
| 100 | /** |
| 101 | * Jetpack_Subscriptions constructor. |
| 102 | */ |
| 103 | public function __construct() { |
| 104 | $this->jetpack = Jetpack::init(); |
| 105 | |
| 106 | // Don't use COOKIEHASH as it could be shared across installs && is non-unique in multisite. |
| 107 | // @see: https://twitter.com/nacin/status/378246957451333632 . |
| 108 | self::$hash = md5( get_option( 'siteurl' ) ); |
| 109 | |
| 110 | add_filter( 'jetpack_xmlrpc_methods', array( $this, 'xmlrpc_methods' ) ); |
| 111 | |
| 112 | // @todo remove sync from subscriptions and move elsewhere... |
| 113 | |
| 114 | // Add Configuration Page. |
| 115 | add_action( 'admin_init', array( $this, 'configure' ) ); |
| 116 | |
| 117 | // Catch subscription widget submits. |
| 118 | if ( isset( $_REQUEST['jetpack_subscriptions_widget'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended -- Nonce checked in widget_submit() for logged in users. |
| 119 | add_action( 'template_redirect', array( $this, 'widget_submit' ) ); |
| 120 | } |
| 121 | |
| 122 | // Set up the comment subscription checkboxes. |
| 123 | add_filter( 'comment_form_submit_field', array( $this, 'comment_subscribe_init' ), 10, 2 ); |
| 124 | |
| 125 | // Catch comment posts and check for subscriptions. |
| 126 | add_action( 'comment_post', array( $this, 'comment_subscribe_submit' ), 50, 2 ); |
| 127 | |
| 128 | // Adds post meta checkbox in the post submit metabox. |
| 129 | add_action( 'post_submitbox_misc_actions', array( $this, 'subscription_post_page_metabox' ) ); |
| 130 | |
| 131 | add_action( 'transition_post_status', array( $this, 'maybe_send_subscription_email' ), 10, 3 ); |
| 132 | |
| 133 | add_filter( 'jetpack_published_post_flags', array( $this, 'set_post_flags' ), 10, 2 ); |
| 134 | |
| 135 | add_filter( 'post_updated_messages', array( $this, 'update_published_message' ), 18, 1 ); |
| 136 | |
| 137 | // Set "social_notifications_subscribe" option during the first-time activation. |
| 138 | add_action( 'jetpack_activate_module_subscriptions', array( $this, 'set_social_notifications_subscribe' ) ); |
| 139 | add_action( 'jetpack_activate_module_subscriptions', array( $this, 'set_featured_image_in_email_default' ) ); |
| 140 | |
| 141 | // Hide subscription messaging in Publish panel for posts that were published in the past |
| 142 | add_action( 'init', array( $this, 'register_post_meta' ), 20 ); |
| 143 | add_action( 'transition_post_status', array( $this, 'maybe_set_first_published_status' ), 10, 3 ); |
| 144 | |
| 145 | // Add Subscribers menu to Jetpack navigation. |
| 146 | add_action( 'jetpack_admin_menu', array( $this, 'add_subscribers_menu' ) ); |
| 147 | |
| 148 | // Customize the configuration URL to lead to the Subscriptions settings. |
| 149 | add_filter( |
| 150 | 'jetpack_module_configuration_url_subscriptions', |
| 151 | function () { |
| 152 | return Jetpack::admin_url( array( 'page' => 'jetpack#/newsletter' ) ); |
| 153 | } |
| 154 | ); |
| 155 | |
| 156 | // Track categories created through the category editor page |
| 157 | add_action( 'wp_ajax_add-tag', array( $this, 'track_newsletter_category_creation' ), 1 ); |
| 158 | $subscribers_dashboard = new Subscribers_Dashboard(); |
| 159 | $subscribers_dashboard::init(); |
| 160 | } |
| 161 | |
| 162 | /** |
| 163 | * Jetpack_Subscriptions::xmlrpc_methods() |
| 164 | * |
| 165 | * Register subscriptions methods with the Jetpack XML-RPC server. |
| 166 | * |
| 167 | * @param array $methods Methods being registered. |
| 168 | */ |
| 169 | public function xmlrpc_methods( $methods ) { |
| 170 | return array_merge( |
| 171 | $methods, |
| 172 | array( |
| 173 | 'jetpack.subscriptions.subscribe' => array( $this, 'subscribe' ), |
| 174 | ) |
| 175 | ); |
| 176 | } |
| 177 | |
| 178 | /** |
| 179 | * Disable Subscribe on Single Post |
| 180 | * Register post meta |
| 181 | */ |
| 182 | public function subscription_post_page_metabox() { |
| 183 | if ( |
| 184 | /** |
| 185 | * Filter whether or not to show the per-post subscription option. |
| 186 | * |
| 187 | * @module subscriptions |
| 188 | * |
| 189 | * @since 3.7.0 |
| 190 | * |
| 191 | * @param bool true = show checkbox option on all new posts | false = hide the option. |
| 192 | */ |
| 193 | ! apply_filters( 'jetpack_allow_per_post_subscriptions', false ) ) { |
| 194 | return; |
| 195 | } |
| 196 | |
| 197 | if ( has_filter( 'jetpack_subscriptions_exclude_these_categories' ) || has_filter( 'jetpack_subscriptions_include_only_these_categories' ) ) { |
| 198 | return; |
| 199 | } |
| 200 | |
| 201 | global $post; |
| 202 | $disable_subscribe_value = get_post_meta( $post->ID, '_jetpack_dont_email_post_to_subs', true ); |
| 203 | // only show checkbox if post hasn't been published and is a 'post' post type. |
| 204 | if ( get_post_status( $post->ID ) !== 'publish' && get_post_type( $post->ID ) === 'post' ) : |
| 205 | // Nonce it. |
| 206 | wp_nonce_field( 'disable_subscribe', 'disable_subscribe_nonce' ); |
| 207 | ?> |
| 208 | <div class="misc-pub-section"> |
| 209 | <label for="_jetpack_dont_email_post_to_subs"><?php esc_html_e( 'Jetpack Subscriptions:', 'jetpack' ); ?></label><br> |
| 210 | <input type="checkbox" name="_jetpack_dont_email_post_to_subs" id="jetpack-per-post-subscribe" value="1" <?php checked( $disable_subscribe_value, 1, true ); ?> /> |
| 211 | <?php esc_html_e( 'Don’t send this to subscribers', 'jetpack' ); ?> |
| 212 | </div> |
| 213 | <?php |
| 214 | endif; |
| 215 | } |
| 216 | |
| 217 | /** |
| 218 | * Checks whether or not the post should be emailed to subscribers |
| 219 | * |
| 220 | * It checks for the following things in order: |
| 221 | * - Usage of filter jetpack_subscriptions_exclude_these_categories |
| 222 | * - Usage of filter jetpack_subscriptions_include_only_these_categories |
| 223 | * - Existence of the per-post checkbox option |
| 224 | * |
| 225 | * Only one of these can be used at any given time. |
| 226 | * |
| 227 | * @param string $new_status Tthe "new" post status of the transition when saved. |
| 228 | * @param string $old_status The "old" post status of the transition when saved. |
| 229 | * @param object $post obj The post object. |
| 230 | */ |
| 231 | public function maybe_send_subscription_email( $new_status, $old_status, $post ) { |
| 232 | |
| 233 | if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) { |
| 234 | return; |
| 235 | } |
| 236 | |
| 237 | // Make sure that the checkbox is preseved. |
| 238 | if ( ! empty( $_POST['disable_subscribe_nonce'] ) && wp_verify_nonce( $_POST['disable_subscribe_nonce'], 'disable_subscribe' ) ) { // phpcs:ignore WordPress.Security.ValidatedSanitizedInput -- WP Core doesn't unslash or sanitize nonces either. |
| 239 | $set_checkbox = isset( $_POST['_jetpack_dont_email_post_to_subs'] ) ? 1 : 0; |
| 240 | update_post_meta( $post->ID, '_jetpack_dont_email_post_to_subs', $set_checkbox ); |
| 241 | } |
| 242 | } |
| 243 | |
| 244 | /** |
| 245 | * Message used when publishing a post. |
| 246 | * |
| 247 | * @param array $messages Message array for a post. |
| 248 | */ |
| 249 | public function update_published_message( $messages ) { |
| 250 | global $post; |
| 251 | if ( ! $this->should_email_post_to_subscribers( $post ) ) { |
| 252 | return $messages; |
| 253 | } |
| 254 | |
| 255 | $view_post_link_html = sprintf( |
| 256 | ' <a href="%1$s">%2$s</a>', |
| 257 | esc_url( get_permalink( $post ) ), |
| 258 | __( 'View post', 'jetpack' ) |
| 259 | ); |
| 260 | |
| 261 | $messages['post'][6] = sprintf( |
| 262 | /* translators: Message shown after a post is published */ |
| 263 | esc_html__( 'Post published and sending emails to subscribers.', 'jetpack' ) |
| 264 | ) . $view_post_link_html; |
| 265 | return $messages; |
| 266 | } |
| 267 | |
| 268 | /** |
| 269 | * Determine if a post should notifiy subscribers via email. |
| 270 | * |
| 271 | * @param object $post The post. |
| 272 | */ |
| 273 | public function should_email_post_to_subscribers( $post ) { |
| 274 | $should_email = true; |
| 275 | if ( get_post_meta( $post->ID, '_jetpack_dont_email_post_to_subs', true ) ) { |
| 276 | return false; |
| 277 | } |
| 278 | |
| 279 | // Only posts are currently supported. |
| 280 | if ( 'post' !== $post->post_type ) { |
| 281 | return false; |
| 282 | } |
| 283 | |
| 284 | // Private posts are not sent to subscribers. |
| 285 | if ( 'private' === $post->post_status ) { |
| 286 | return false; |
| 287 | } |
| 288 | |
| 289 | /** |
| 290 | * Array of categories that will never trigger subscription emails. |
| 291 | * |
| 292 | * Will not send subscription emails from any post from within these categories. |
| 293 | * |
| 294 | * @module subscriptions |
| 295 | * |
| 296 | * @since 3.7.0 |
| 297 | * |
| 298 | * @param array $args Array of category slugs or ID's. |
| 299 | */ |
| 300 | $excluded_categories = apply_filters( 'jetpack_subscriptions_exclude_these_categories', array() ); |
| 301 | |
| 302 | // Never email posts from these categories. |
| 303 | if ( ! empty( $excluded_categories ) && in_category( $excluded_categories, $post->ID ) ) { |
| 304 | $should_email = false; |
| 305 | } |
| 306 | |
| 307 | /** |
| 308 | * ONLY send subscription emails for these categories |
| 309 | * |
| 310 | * Will ONLY send subscription emails to these categories. |
| 311 | * |
| 312 | * @module subscriptions |
| 313 | * |
| 314 | * @since 3.7.0 |
| 315 | * |
| 316 | * @param array $args Array of category slugs or ID's. |
| 317 | */ |
| 318 | $only_these_categories = apply_filters( 'jetpack_subscriptions_exclude_all_categories_except', array() ); |
| 319 | |
| 320 | // Only emails posts from these categories. |
| 321 | if ( ! empty( $only_these_categories ) && ! in_category( $only_these_categories, $post->ID ) ) { |
| 322 | $should_email = false; |
| 323 | } |
| 324 | |
| 325 | return $should_email; |
| 326 | } |
| 327 | |
| 328 | /** |
| 329 | * Retrieve which flags should be added to a particular post. |
| 330 | * |
| 331 | * @param array $flags Flags to be added. |
| 332 | * @param object $post A post object. |
| 333 | */ |
| 334 | public function set_post_flags( $flags, $post ) { |
| 335 | $flags['send_subscription'] = $this->should_email_post_to_subscribers( $post ); |
| 336 | return $flags; |
| 337 | } |
| 338 | |
| 339 | /** |
| 340 | * Jetpack_Subscriptions::configure() |
| 341 | * |
| 342 | * Jetpack Subscriptions configuration screen. |
| 343 | */ |
| 344 | public function configure() { |
| 345 | // Create the section. |
| 346 | add_settings_section( |
| 347 | 'jetpack_subscriptions', |
| 348 | __( 'Jetpack Subscriptions Settings', 'jetpack' ), |
| 349 | array( $this, 'subscriptions_settings_section' ), |
| 350 | 'discussion' |
| 351 | ); |
| 352 | |
| 353 | /** Subscribe to Posts */ |
| 354 | |
| 355 | add_settings_field( |
| 356 | 'jetpack_subscriptions_post_subscribe', |
| 357 | __( 'Follow Blog', 'jetpack' ), |
| 358 | array( $this, 'subscription_post_subscribe_setting' ), |
| 359 | 'discussion', |
| 360 | 'jetpack_subscriptions' |
| 361 | ); |
| 362 | |
| 363 | register_setting( |
| 364 | 'discussion', |
| 365 | 'stb_enabled' |
| 366 | ); |
| 367 | |
| 368 | /** Subscribe to Comments */ |
| 369 | |
| 370 | add_settings_field( |
| 371 | 'jetpack_subscriptions_comment_subscribe', |
| 372 | __( 'Follow Comments', 'jetpack' ), |
| 373 | array( $this, 'subscription_comment_subscribe_setting' ), |
| 374 | 'discussion', |
| 375 | 'jetpack_subscriptions' |
| 376 | ); |
| 377 | |
| 378 | register_setting( |
| 379 | 'discussion', |
| 380 | 'stc_enabled' |
| 381 | ); |
| 382 | |
| 383 | /** Email me whenever: Someone subscribes to my blog */ |
| 384 | /* @since 8.1 */ |
| 385 | |
| 386 | add_settings_section( |
| 387 | 'notifications_section', |
| 388 | __( 'Someone subscribes to my blog', 'jetpack' ), |
| 389 | array( $this, 'social_notifications_subscribe_section' ), |
| 390 | 'discussion' |
| 391 | ); |
| 392 | |
| 393 | add_settings_field( |
| 394 | 'jetpack_subscriptions_social_notifications_subscribe', |
| 395 | __( 'Email me whenever', 'jetpack' ), |
| 396 | array( $this, 'social_notifications_subscribe_field' ), |
| 397 | 'discussion', |
| 398 | 'notifications_section' |
| 399 | ); |
| 400 | |
| 401 | register_setting( |
| 402 | 'discussion', |
| 403 | 'social_notifications_subscribe', |
| 404 | array( $this, 'social_notifications_subscribe_validate' ) |
| 405 | ); |
| 406 | } |
| 407 | |
| 408 | /** |
| 409 | * Discussions setting section blurb. |
| 410 | */ |
| 411 | public function subscriptions_settings_section() { |
| 412 | ?> |
| 413 | <p id="jetpack-subscriptions-settings"><?php esc_html_e( 'Change whether your visitors can subscribe to your posts or comments or both.', 'jetpack' ); ?></p> |
| 414 | |
| 415 | <?php |
| 416 | } |
| 417 | |
| 418 | /** |
| 419 | * Post Subscriptions Toggle. |
| 420 | */ |
| 421 | public function subscription_post_subscribe_setting() { |
| 422 | |
| 423 | $stb_enabled = get_option( 'stb_enabled', 1 ); |
| 424 | ?> |
| 425 | |
| 426 | <p class="description"> |
| 427 | <input type="checkbox" name="stb_enabled" id="jetpack-post-subscribe" value="1" <?php checked( $stb_enabled, 1 ); ?> /> |
| 428 | <?php |
| 429 | echo wp_kses( |
| 430 | __( |
| 431 | "Show a <em>'follow blog'</em> option in the comment form", |
| 432 | 'jetpack' |
| 433 | ), |
| 434 | array( 'em' => array() ) |
| 435 | ); |
| 436 | ?> |
| 437 | </p> |
| 438 | <?php |
| 439 | } |
| 440 | |
| 441 | /** |
| 442 | * Comments Subscriptions Toggle. |
| 443 | */ |
| 444 | public function subscription_comment_subscribe_setting() { |
| 445 | |
| 446 | $stc_enabled = get_option( 'stc_enabled', 1 ); |
| 447 | ?> |
| 448 | |
| 449 | <p class="description"> |
| 450 | <input type="checkbox" name="stc_enabled" id="jetpack-comment-subscribe" value="1" <?php checked( $stc_enabled, 1 ); ?> /> |
| 451 | <?php |
| 452 | echo wp_kses( |
| 453 | __( |
| 454 | "Show a <em>'follow comments'</em> option in the comment form", |
| 455 | 'jetpack' |
| 456 | ), |
| 457 | array( 'em' => array() ) |
| 458 | ); |
| 459 | ?> |
| 460 | </p> |
| 461 | |
| 462 | <?php |
| 463 | } |
| 464 | |
| 465 | /** |
| 466 | * Someone subscribes to my blog section |
| 467 | * |
| 468 | * @since 8.1 |
| 469 | */ |
| 470 | public function social_notifications_subscribe_section() { |
| 471 | // Atypical usage here. We emit jquery to move subscribe notification checkbox to be with the rest of the email notification settings. |
| 472 | ?> |
| 473 | <script type="text/javascript"> |
| 474 | jQuery( function( $ ) { |
| 475 | var table = $( '#social_notifications_subscribe' ).parents( 'table:first' ), |
| 476 | header = table.prevAll( 'h2:first' ), |
| 477 | newParent = $( '#moderation_notify' ).parent( 'label' ).parent(); |
| 478 | |
| 479 | if ( ! table.length || ! header.length || ! newParent.length ) { |
| 480 | return; |
| 481 | } |
| 482 | |
| 483 | newParent.append( '<br/>' ).append( table.end().parent( 'label' ).siblings().andSelf() ); |
| 484 | header.remove(); |
| 485 | table.remove(); |
| 486 | } ); |
| 487 | </script> |
| 488 | <?php |
| 489 | } |
| 490 | |
| 491 | /** |
| 492 | * Someone subscribes to my blog Toggle |
| 493 | * |
| 494 | * @since 8.1 |
| 495 | */ |
| 496 | public function social_notifications_subscribe_field() { |
| 497 | $checked = (int) ( 'on' === get_option( 'social_notifications_subscribe', 'on' ) ); |
| 498 | ?> |
| 499 | |
| 500 | <label> |
| 501 | <input type="checkbox" name="social_notifications_subscribe" id="social_notifications_subscribe" value="1" <?php checked( $checked ); ?> /> |
| 502 | <?php |
| 503 | /* translators: this is a label for a setting that starts with "Email me whenever" */ |
| 504 | esc_html_e( 'Someone subscribes to my blog', 'jetpack' ); |
| 505 | ?> |
| 506 | </label> |
| 507 | <?php |
| 508 | } |
| 509 | |
| 510 | /** |
| 511 | * Validate "Someone subscribes to my blog" option |
| 512 | * |
| 513 | * @since 8.1 |
| 514 | * |
| 515 | * @param String $input the input string to be validated. |
| 516 | * @return string on|off |
| 517 | */ |
| 518 | public function social_notifications_subscribe_validate( $input ) { |
| 519 | // If it's not set (was unchecked during form submission) or was set to off (during option update), return 'off'. |
| 520 | if ( ! $input || 'off' === $input ) { |
| 521 | return 'off'; |
| 522 | } |
| 523 | |
| 524 | // Otherwise we return 'on'. |
| 525 | return 'on'; |
| 526 | } |
| 527 | |
| 528 | /** |
| 529 | * Jetpack_Subscriptions::subscribe() |
| 530 | * |
| 531 | * Send a synchronous XML-RPC subscribe to blog posts or subscribe to post comments request. |
| 532 | * |
| 533 | * @param string $email being subscribed. |
| 534 | * @param array $post_ids (optional) defaults to 0 for blog posts only: array of post IDs to subscribe to blog's posts. |
| 535 | * @param bool $async (optional) Should the subscription be performed asynchronously? Defaults to true. |
| 536 | * @param array $extra_data Additional data passed to the `jetpack.subscribeToSite` call. |
| 537 | * |
| 538 | * @return true|WP_Error true on success |
| 539 | * invalid_email : not a valid email address |
| 540 | * invalid_post_id : not a valid post ID |
| 541 | * unknown_post_id : unknown post |
| 542 | * not_subscribed : strange error. Jetpack servers at WordPress.com could subscribe the email. |
| 543 | * disabled : Site owner has disabled subscriptions. |
| 544 | * active : Already subscribed. |
| 545 | * pending : Tried to subscribe before but the confirmation link is never clicked. No confirmation email is sent. |
| 546 | * unknown : strange error. Jetpack servers at WordPress.com returned something malformed. |
| 547 | * unknown_status : strange error. Jetpack servers at WordPress.com returned something I didn't understand. |
| 548 | */ |
| 549 | public function subscribe( $email, $post_ids = 0, $async = true, $extra_data = array() ) { |
| 550 | if ( ! is_email( $email ) ) { |
| 551 | return new WP_Error( 'invalid_email' ); |
| 552 | } |
| 553 | |
| 554 | if ( ! $async ) { |
| 555 | $xml = new Jetpack_IXR_ClientMulticall(); |
| 556 | } |
| 557 | |
| 558 | foreach ( (array) $post_ids as $post_id ) { |
| 559 | $post_id = (int) $post_id; |
| 560 | if ( $post_id < 0 ) { |
| 561 | return new WP_Error( 'invalid_post_id' ); |
| 562 | } elseif ( $post_id && ! get_post( $post_id ) ) { |
| 563 | return new WP_Error( 'unknown_post_id' ); |
| 564 | } |
| 565 | |
| 566 | if ( $async ) { |
| 567 | XMLRPC_Async_Call::add_call( 'jetpack.subscribeToSite', 0, $email, $post_id, serialize( $extra_data ) ); //phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions.serialize_serialize |
| 568 | } else { |
| 569 | $xml->addCall( 'jetpack.subscribeToSite', $email, $post_id, serialize( $extra_data ) ); //phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions.serialize_serialize |
| 570 | } |
| 571 | } |
| 572 | |
| 573 | if ( $async ) { |
| 574 | return; |
| 575 | } |
| 576 | |
| 577 | // Call. |
| 578 | $xml->query(); |
| 579 | |
| 580 | if ( $xml->isError() ) { |
| 581 | return $xml->get_jetpack_error(); |
| 582 | } |
| 583 | |
| 584 | $responses = $xml->getResponse(); |
| 585 | |
| 586 | $r = array(); |
| 587 | foreach ( (array) $responses as $response ) { |
| 588 | if ( isset( $response['faultCode'] ) || isset( $response['faultString'] ) ) { |
| 589 | $r[] = $xml->get_jetpack_error( $response['faultCode'], $response['faultString'] ); |
| 590 | continue; |
| 591 | } |
| 592 | |
| 593 | if ( ! is_array( $response[0] ) || empty( $response[0]['status'] ) ) { |
| 594 | $r[] = new WP_Error( 'unknown' ); |
| 595 | continue; |
| 596 | } |
| 597 | |
| 598 | switch ( $response[0]['status'] ) { |
| 599 | case 'error': |
| 600 | $r[] = new WP_Error( 'not_subscribed' ); |
| 601 | continue 2; |
| 602 | case 'disabled': |
| 603 | $r[] = new WP_Error( 'disabled' ); |
| 604 | continue 2; |
| 605 | case 'active': |
| 606 | $r[] = new WP_Error( 'active' ); |
| 607 | continue 2; |
| 608 | case 'confirming': |
| 609 | $r[] = true; |
| 610 | continue 2; |
| 611 | case 'pending': |
| 612 | $r[] = new WP_Error( 'pending' ); |
| 613 | continue 2; |
| 614 | default: |
| 615 | $r[] = new WP_Error( 'unknown_status', (string) $response[0]['status'] ); |
| 616 | continue 2; |
| 617 | } |
| 618 | } |
| 619 | |
| 620 | return $r; |
| 621 | } |
| 622 | |
| 623 | /** |
| 624 | * Jetpack_Subscriptions::widget_submit() |
| 625 | * |
| 626 | * When a user submits their email via the blog subscription widget, check the details and call the subsribe() method. |
| 627 | */ |
| 628 | public function widget_submit() { |
| 629 | // Check the nonce. |
| 630 | if ( ! wp_verify_nonce( isset( $_REQUEST['_wpnonce'] ) ? sanitize_key( $_REQUEST['_wpnonce'] ) : '', 'blogsub_subscribe_' . \Jetpack_Options::get_option( 'id' ) ) ) { |
| 631 | return false; |
| 632 | } |
| 633 | |
| 634 | if ( empty( $_REQUEST['email'] ) || ! is_string( $_REQUEST['email'] ) ) { |
| 635 | return false; |
| 636 | } |
| 637 | |
| 638 | $redirect_fragment = false; |
| 639 | if ( isset( $_REQUEST['redirect_fragment'] ) ) { |
| 640 | $redirect_fragment = preg_replace( '/[^a-z0-9_-]/i', '', $_REQUEST['redirect_fragment'] ); // phpcs:ignore WordPress.Security.ValidatedSanitizedInput -- This is manually unslashing and sanitizing. |
| 641 | } |
| 642 | if ( ! $redirect_fragment || ! is_string( $redirect_fragment ) ) { |
| 643 | $redirect_fragment = 'subscribe-blog'; |
| 644 | } |
| 645 | |
| 646 | $subscribe = self::subscribe( |
| 647 | isset( $_REQUEST['email'] ) ? wp_unslash( $_REQUEST['email'] ) : null, // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized -- Validated inside self::subscribe(). |
| 648 | 0, |
| 649 | false, |
| 650 | array( |
| 651 | 'source' => 'widget', |
| 652 | 'widget-in-use' => is_active_widget( false, false, 'blog_subscription', true ) ? 'yes' : 'no', |
| 653 | 'comment_status' => '', |
| 654 | 'server_data' => jetpack_subscriptions_cherry_pick_server_data(), |
| 655 | ) |
| 656 | ); |
| 657 | |
| 658 | if ( is_wp_error( $subscribe ) ) { |
| 659 | $error = $subscribe->get_error_code(); |
| 660 | } else { |
| 661 | $error = false; |
| 662 | foreach ( $subscribe as $response ) { |
| 663 | if ( is_wp_error( $response ) ) { |
| 664 | $error = $response->get_error_code(); |
| 665 | break; |
| 666 | } |
| 667 | } |
| 668 | } |
| 669 | |
| 670 | switch ( $error ) { |
| 671 | case false: |
| 672 | $result = 'success'; |
| 673 | break; |
| 674 | case 'invalid_email': |
| 675 | $result = $error; |
| 676 | break; |
| 677 | case 'blocked_email': |
| 678 | $result = 'opted_out'; |
| 679 | break; |
| 680 | case 'active': |
| 681 | $result = 'already'; |
| 682 | break; |
| 683 | case 'flooded_email': |
| 684 | $result = 'many_pending_subs'; |
| 685 | break; |
| 686 | case 'pending': |
| 687 | $result = 'pending'; |
| 688 | break; |
| 689 | default: |
| 690 | $result = 'error'; |
| 691 | break; |
| 692 | } |
| 693 | |
| 694 | $redirect = add_query_arg( 'subscribe', $result ); |
| 695 | |
| 696 | /** |
| 697 | * Fires on each subscription form submission. |
| 698 | * |
| 699 | * @module subscriptions |
| 700 | * |
| 701 | * @since 3.7.0 |
| 702 | * |
| 703 | * @param string $result Result of form submission: success, invalid_email, already, error. |
| 704 | */ |
| 705 | do_action( 'jetpack_subscriptions_form_submission', $result ); |
| 706 | |
| 707 | wp_safe_redirect( "$redirect#$redirect_fragment" ); |
| 708 | exit( 0 ); |
| 709 | } |
| 710 | |
| 711 | /** |
| 712 | * Jetpack_Subscriptions::comment_subscribe_init() |
| 713 | * |
| 714 | * Set up and add the comment subscription checkbox to the comment form. |
| 715 | * |
| 716 | * @param string $submit_button HTML markup for the submit field. |
| 717 | */ |
| 718 | public function comment_subscribe_init( $submit_button ) { |
| 719 | global $post; |
| 720 | |
| 721 | // Subscriptions are only available for posts so far. |
| 722 | if ( ! $post || 'post' !== $post->post_type ) { |
| 723 | return $submit_button; |
| 724 | } |
| 725 | |
| 726 | $comments_checked = ''; |
| 727 | $blog_checked = ''; |
| 728 | |
| 729 | // Check for a comment / blog submission and set a cookie to retain the setting and check the boxes. |
| 730 | if ( isset( $_COOKIE[ 'jetpack_comments_subscribe_' . self::$hash . '_' . $post->ID ] ) ) { |
| 731 | $comments_checked = ' checked="checked"'; |
| 732 | } |
| 733 | |
| 734 | if ( isset( $_COOKIE[ 'jetpack_blog_subscribe_' . self::$hash ] ) ) { |
| 735 | $blog_checked = ' checked="checked"'; |
| 736 | } |
| 737 | |
| 738 | // Some themes call this function, don't show the checkbox again. |
| 739 | remove_action( 'comment_form', 'subscription_comment_form' ); |
| 740 | |
| 741 | // Check if Mark Jaquith's Subscribe to Comments plugin is active - if so, suppress Jetpack checkbox. |
| 742 | |
| 743 | $str = ''; |
| 744 | |
| 745 | if ( false === has_filter( 'comment_form', 'show_subscription_checkbox' ) && 1 === (int) get_option( 'stc_enabled', 1 ) && empty( $post->post_password ) && 'post' === get_post_type() ) { |
| 746 | // Subscribe to comments checkbox. |
| 747 | $str .= '<p class="comment-subscription-form"><input type="checkbox" name="subscribe_comments" id="subscribe_comments" value="subscribe" style="width: auto; -moz-appearance: checkbox; -webkit-appearance: checkbox;"' . $comments_checked . ' /> '; |
| 748 | $comment_sub_text = __( 'Notify me of follow-up comments by email.', 'jetpack' ); |
| 749 | $str .= '<label class="subscribe-label" id="subscribe-label" for="subscribe_comments">' . esc_html( |
| 750 | /** |
| 751 | * Filter the Subscribe to comments text appearing below the comment form. |
| 752 | * |
| 753 | * @module subscriptions |
| 754 | * |
| 755 | * @since 3.4.0 |
| 756 | * |
| 757 | * @param string $comment_sub_text Subscribe to comments text. |
| 758 | */ |
| 759 | apply_filters( 'jetpack_subscribe_comment_label', $comment_sub_text ) |
| 760 | ) . '</label>'; |
| 761 | $str .= '</p>'; |
| 762 | } |
| 763 | |
| 764 | if ( 1 === (int) get_option( 'stb_enabled', 1 ) ) { |
| 765 | // Subscribe to blog checkbox. |
| 766 | $str .= '<p class="comment-subscription-form"><input type="checkbox" name="subscribe_blog" id="subscribe_blog" value="subscribe" style="width: auto; -moz-appearance: checkbox; -webkit-appearance: checkbox;"' . $blog_checked . ' /> '; |
| 767 | $blog_sub_text = __( 'Notify me of new posts by email.', 'jetpack' ); |
| 768 | $str .= '<label class="subscribe-label" id="subscribe-blog-label" for="subscribe_blog">' . esc_html( |
| 769 | /** |
| 770 | * Filter the Subscribe to blog text appearing below the comment form. |
| 771 | * |
| 772 | * @module subscriptions |
| 773 | * |
| 774 | * @since 3.4.0 |
| 775 | * |
| 776 | * @param string $comment_sub_text Subscribe to blog text. |
| 777 | */ |
| 778 | apply_filters( 'jetpack_subscribe_blog_label', $blog_sub_text ) |
| 779 | ) . '</label>'; |
| 780 | $str .= '</p>'; |
| 781 | } |
| 782 | |
| 783 | /** |
| 784 | * Filter the output of the subscription options appearing below the comment form. |
| 785 | * |
| 786 | * @module subscriptions |
| 787 | * |
| 788 | * @since 1.2.0 |
| 789 | * |
| 790 | * @param string $str Comment Subscription form HTML output. |
| 791 | */ |
| 792 | $str = apply_filters( 'jetpack_comment_subscription_form', $str ); |
| 793 | |
| 794 | return $str . $submit_button; |
| 795 | } |
| 796 | |
| 797 | /** |
| 798 | * Jetpack_Subscriptions::comment_subscribe_init() |
| 799 | * |
| 800 | * When a user checks the comment subscribe box and submits a comment, subscribe them to the comment thread. |
| 801 | * |
| 802 | * @param int|string $comment_id Comment thread being subscribed to. |
| 803 | * @param string $approved Comment status. |
| 804 | */ |
| 805 | public function comment_subscribe_submit( $comment_id, $approved ) { |
| 806 | if ( 'spam' === $approved ) { |
| 807 | return; |
| 808 | } |
| 809 | |
| 810 | $comment = get_comment( $comment_id ); |
| 811 | if ( ! $comment ) { |
| 812 | return; |
| 813 | } |
| 814 | |
| 815 | // Set cookies for this post/comment. |
| 816 | $this->set_cookies( isset( $_REQUEST['subscribe_comments'] ), $comment->comment_post_ID, isset( $_REQUEST['subscribe_blog'] ) ); // phpcs:ignore WordPress.Security.NonceVerification.Recommended |
| 817 | |
| 818 | if ( ! isset( $_REQUEST['subscribe_comments'] ) && ! isset( $_REQUEST['subscribe_blog'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended |
| 819 | return; |
| 820 | } |
| 821 | |
| 822 | $post_ids = array(); |
| 823 | |
| 824 | if ( isset( $_REQUEST['subscribe_comments'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended |
| 825 | $post_ids[] = $comment->comment_post_ID; |
| 826 | } |
| 827 | |
| 828 | if ( isset( $_REQUEST['subscribe_blog'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended |
| 829 | $post_ids[] = 0; |
| 830 | } |
| 831 | |
| 832 | $result = self::subscribe( |
| 833 | $comment->comment_author_email, |
| 834 | $post_ids, |
| 835 | true, |
| 836 | array( |
| 837 | 'source' => 'comment-form', |
| 838 | 'widget-in-use' => is_active_widget( false, false, 'blog_subscription', true ) ? 'yes' : 'no', |
| 839 | 'comment_status' => $approved, |
| 840 | 'server_data' => jetpack_subscriptions_cherry_pick_server_data(), |
| 841 | ) |
| 842 | ); |
| 843 | |
| 844 | /** |
| 845 | * Fires on each comment subscription form submission. |
| 846 | * |
| 847 | * @module subscriptions |
| 848 | * |
| 849 | * @since 5.5.0 |
| 850 | * |
| 851 | * @param NULL|WP_Error $result Result of form submission: NULL on success, WP_Error otherwise. |
| 852 | * @param array $post_ids An array of post IDs that the user subscribed to, 0 means blog subscription. |
| 853 | */ |
| 854 | do_action( 'jetpack_subscriptions_comment_form_submission', $result, $post_ids ); |
| 855 | } |
| 856 | |
| 857 | /** |
| 858 | * Jetpack_Subscriptions::set_cookies() |
| 859 | * |
| 860 | * Set a cookie to save state on the comment and post subscription checkboxes. |
| 861 | * |
| 862 | * @param bool $subscribe_to_post Whether the user chose to subscribe to subsequent comments on this post. |
| 863 | * @param int $post_id If $subscribe_to_post is true, the post ID they've subscribed to. |
| 864 | * @param bool $subscribe_to_blog Whether the user chose to subscribe to all new posts on the blog. |
| 865 | */ |
| 866 | public function set_cookies( $subscribe_to_post = false, $post_id = null, $subscribe_to_blog = false ) { |
| 867 | $post_id = (int) $post_id; |
| 868 | |
| 869 | /** This filter is already documented in core/wp-includes/comment-functions.php */ |
| 870 | $cookie_lifetime = apply_filters( 'comment_cookie_lifetime', YEAR_IN_SECONDS ); |
| 871 | |
| 872 | /** |
| 873 | * Filter the Jetpack Comment cookie path. |
| 874 | * |
| 875 | * @module subscriptions |
| 876 | * |
| 877 | * @since 2.5.0 |
| 878 | * |
| 879 | * @param string COOKIEPATH Cookie path. |
| 880 | */ |
| 881 | $cookie_path = apply_filters( 'jetpack_comment_cookie_path', COOKIEPATH ); |
| 882 | |
| 883 | /** |
| 884 | * Filter the Jetpack Comment cookie domain. |
| 885 | * |
| 886 | * @module subscriptions |
| 887 | * |
| 888 | * @since 2.5.0 |
| 889 | * |
| 890 | * @param string COOKIE_DOMAIN Cookie domain. |
| 891 | */ |
| 892 | $cookie_domain = apply_filters( 'jetpack_comment_cookie_domain', COOKIE_DOMAIN ); |
| 893 | |
| 894 | if ( $subscribe_to_post && $post_id >= 0 ) { |
| 895 | setcookie( 'jetpack_comments_subscribe_' . self::$hash . '_' . $post_id, 1, time() + $cookie_lifetime, $cookie_path, $cookie_domain, is_ssl(), true ); |
| 896 | } else { |
| 897 | setcookie( 'jetpack_comments_subscribe_' . self::$hash . '_' . $post_id, '', time() - 3600, $cookie_path, $cookie_domain, is_ssl(), true ); |
| 898 | } |
| 899 | |
| 900 | if ( $subscribe_to_blog ) { |
| 901 | setcookie( 'jetpack_blog_subscribe_' . self::$hash, 1, time() + $cookie_lifetime, $cookie_path, $cookie_domain, is_ssl(), true ); |
| 902 | } else { |
| 903 | setcookie( 'jetpack_blog_subscribe_' . self::$hash, '', time() - 3600, $cookie_path, $cookie_domain, is_ssl(), true ); |
| 904 | } |
| 905 | } |
| 906 | |
| 907 | /** |
| 908 | * Set the social_notifications_subscribe option to `off` when the Subscriptions module is activated in the first time. |
| 909 | * |
| 910 | * @since 8.1 |
| 911 | * |
| 912 | * @return void |
| 913 | */ |
| 914 | public function set_social_notifications_subscribe() { |
| 915 | if ( false === get_option( 'social_notifications_subscribe' ) ) { |
| 916 | add_option( 'social_notifications_subscribe', 'off' ); |
| 917 | } |
| 918 | } |
| 919 | |
| 920 | /** |
| 921 | * Set the featured image in email option to `1` when the Subscriptions module is activated in the first time. |
| 922 | * |
| 923 | * @return void |
| 924 | */ |
| 925 | public function set_featured_image_in_email_default() { |
| 926 | add_option( 'wpcom_featured_image_in_email', 1 ); |
| 927 | } |
| 928 | |
| 929 | /** |
| 930 | * Save a flag when a post was ever published. |
| 931 | * |
| 932 | * It saves the post meta when the post was published and becomes a draft. |
| 933 | * Then this meta is used to hide subscription messaging in Publish panel. |
| 934 | * |
| 935 | * @param string $new_status Tthe "new" post status of the transition when saved. |
| 936 | * @param string $old_status The "old" post status of the transition when saved. |
| 937 | * @param object $post obj The post object. |
| 938 | */ |
| 939 | public function maybe_set_first_published_status( $new_status, $old_status, $post ) { |
| 940 | $was_post_ever_published = get_post_meta( $post->ID, '_jetpack_post_was_ever_published', true ); |
| 941 | if ( ! $was_post_ever_published && 'publish' === $old_status && 'draft' === $new_status ) { |
| 942 | update_post_meta( $post->ID, '_jetpack_post_was_ever_published', true ); |
| 943 | } |
| 944 | } |
| 945 | |
| 946 | /** |
| 947 | * Checks if the current user can publish posts. |
| 948 | * |
| 949 | * @return bool |
| 950 | */ |
| 951 | public function first_published_status_meta_auth_callback() { |
| 952 | /** |
| 953 | * Filter the capability to view if a post was ever published in the Subscription Module. |
| 954 | * |
| 955 | * @module subscriptions |
| 956 | * |
| 957 | * @since 13.4 |
| 958 | * |
| 959 | * @param string $capability User capability needed to view if a post was ever published. Default to publish_posts. |
| 960 | */ |
| 961 | $capability = apply_filters( 'jetpack_subscriptions_post_was_ever_published_capability', 'publish_posts' ); |
| 962 | if ( current_user_can( $capability ) ) { |
| 963 | return true; |
| 964 | } |
| 965 | return false; |
| 966 | } |
| 967 | |
| 968 | /** |
| 969 | * Registers the 'post_was_ever_published' post meta for use in the REST API. |
| 970 | */ |
| 971 | public function register_post_meta() { |
| 972 | $jetpack_post_was_ever_published = array( |
| 973 | 'type' => 'boolean', |
| 974 | 'description' => __( 'Whether the post was ever published.', 'jetpack' ), |
| 975 | 'single' => true, |
| 976 | 'default' => false, |
| 977 | 'show_in_rest' => array( |
| 978 | 'name' => 'jetpack_post_was_ever_published', |
| 979 | ), |
| 980 | 'auth_callback' => array( $this, 'first_published_status_meta_auth_callback' ), |
| 981 | ); |
| 982 | |
| 983 | register_meta( 'post', '_jetpack_post_was_ever_published', $jetpack_post_was_ever_published ); |
| 984 | } |
| 985 | |
| 986 | /** |
| 987 | * Create a Subscribers menu displayed on self-hosted sites. |
| 988 | * |
| 989 | * - It is not displayed on WordPress.com sites. |
| 990 | * - It directs you to Calypso to the existing Subscribers page. |
| 991 | * |
| 992 | * @return void |
| 993 | */ |
| 994 | public function add_subscribers_menu() { |
| 995 | /** |
| 996 | * Enables the new in development subscribers in wp-admin dashboard. |
| 997 | * |
| 998 | * @since 9.5.0 |
| 999 | * |
| 1000 | * @param bool If the new dashboard is enabled. Default false. |
| 1001 | */ |
| 1002 | if ( apply_filters( 'jetpack_wp_admin_subscriber_management_enabled', false ) ) { |
| 1003 | return; |
| 1004 | } |
| 1005 | |
| 1006 | /* |
| 1007 | * Do not display any menu on WoA and WordPress.com Simple sites (unless Classic wp-admin is enabled). |
| 1008 | * They already get a menu item under Users via nav-unification. |
| 1009 | */ |
| 1010 | if ( ( new Host() )->is_wpcom_platform() && get_option( 'wpcom_admin_interface' ) !== 'wp-admin' ) { |
| 1011 | return; |
| 1012 | } |
| 1013 | |
| 1014 | $status = new Status(); |
| 1015 | |
| 1016 | /* |
| 1017 | * Do not display if we're in Offline mode, |
| 1018 | * or if the user is not connected. |
| 1019 | */ |
| 1020 | if ( |
| 1021 | $status->is_offline_mode() |
| 1022 | || ! ( new Connection_Manager( 'jetpack' ) )->is_user_connected() |
| 1023 | ) { |
| 1024 | return; |
| 1025 | } |
| 1026 | |
| 1027 | $blog_id = Connection_Manager::get_site_id( true ); |
| 1028 | |
| 1029 | $link = Redirect::get_url( |
| 1030 | 'jetpack-menu-jetpack-manage-subscribers', |
| 1031 | array( 'site' => $blog_id ? $blog_id : $status->get_site_suffix() ) |
| 1032 | ); |
| 1033 | |
| 1034 | Admin_Menu::add_menu( |
| 1035 | __( 'Subscribers', 'jetpack' ), |
| 1036 | __( 'Subscribers', 'jetpack' ) . ' <span class="dashicons dashicons-external"></span>', |
| 1037 | 'manage_options', |
| 1038 | esc_url( $link ), |
| 1039 | null, |
| 1040 | 11 |
| 1041 | ); |
| 1042 | } |
| 1043 | |
| 1044 | /** |
| 1045 | * Record tracks event if categories is created when user enters |
| 1046 | * the edit category page through the newsletter settings page. |
| 1047 | * |
| 1048 | * @return void |
| 1049 | */ |
| 1050 | public function track_newsletter_category_creation() { |
| 1051 | |
| 1052 | // phpcs:disable WordPress.Security.NonceVerification.Missing |
| 1053 | if ( empty( $_POST['_wp_http_referer'] ) ) { |
| 1054 | return; |
| 1055 | } |
| 1056 | |
| 1057 | if ( strpos( sanitize_url( wp_unslash( $_POST['_wp_http_referer'] ) ), 'referer=newsletter-categories' ) > -1 ) { |
| 1058 | |
| 1059 | $parent = filter_var( empty( $_POST['parent'] ) ? 0 : wp_unslash( $_POST['parent'] ), FILTER_SANITIZE_NUMBER_INT ); |
| 1060 | |
| 1061 | $is_child_category = $parent > 0; |
| 1062 | |
| 1063 | $tracking = new Automattic\Jetpack\Tracking(); |
| 1064 | $tracking->tracks_record_event( |
| 1065 | wp_get_current_user(), |
| 1066 | 'jetpack_newsletter_add_category', |
| 1067 | array( |
| 1068 | 'is_child_category' => $is_child_category, |
| 1069 | ) |
| 1070 | ); |
| 1071 | } |
| 1072 | } |
| 1073 | } |
| 1074 | |
| 1075 | Jetpack_Subscriptions::init(); |
| 1076 | |
| 1077 | require __DIR__ . '/subscriptions/views.php'; |
| 1078 | require __DIR__ . '/subscriptions/subscribe-modal/class-jetpack-subscribe-modal.php'; |
| 1079 | require __DIR__ . '/subscriptions/subscribe-overlay/class-jetpack-subscribe-overlay.php'; |
| 1080 | require __DIR__ . '/subscriptions/subscribe-floating-button/class-jetpack-subscribe-floating-button.php'; |
| 1081 | require __DIR__ . '/subscriptions/newsletter-widget/class-jetpack-newsletter-dashboard-widget.php'; |
| 1082 |