| 1 |
<?php |
| 2 |
/** |
| 3 |
* Friends Messages |
| 4 |
* |
| 5 |
* This contains the functions for Messages. |
| 6 |
* |
| 7 |
* @package Friends |
| 8 |
*/ |
| 9 |
|
| 10 |
namespace Friends; |
| 11 |
|
| 12 |
/** |
| 13 |
* This is the class for the Messages part of the Friends Plugin. |
| 14 |
* |
| 15 |
* @since 0.21 |
| 16 |
* |
| 17 |
* @package Friends |
| 18 |
* @author Alex Kirk |
| 19 |
*/ |
| 20 |
class Messages { |
| 21 |
const CPT = 'friend_message'; |
| 22 |
const TAXONOMY = 'friend_message_user'; |
| 23 |
|
| 24 |
/** |
| 25 |
* Contains a reference to the Friends class. |
| 26 |
* |
| 27 |
* @var Friends |
| 28 |
*/ |
| 29 |
private $friends; |
| 30 |
|
| 31 |
/** |
| 32 |
* Constructor |
| 33 |
* |
| 34 |
* @param Friends $friends A reference to the Friends object. |
| 35 |
*/ |
| 36 |
public function __construct( Friends $friends ) { |
| 37 |
$this->friends = $friends; |
| 38 |
$this->register_hooks(); |
| 39 |
} |
| 40 |
|
| 41 |
/** |
| 42 |
* Register the WordPress hooks |
| 43 |
*/ |
| 44 |
private function register_hooks() { |
| 45 |
add_action( 'init', array( $this, 'register_custom_post_type' ) ); |
| 46 |
add_action( 'init', array( $this, 'register_taxonomy' ) ); |
| 47 |
add_filter( 'post_type_link', array( $this, 'post_type_link' ), 10, 2 ); |
| 48 |
add_filter( 'friends_unread_count', array( $this, 'friends_unread_messages_count' ) ); |
| 49 |
add_action( 'friends_own_site_menu_top', array( $this, 'friends_add_menu_unread_messages' ) ); |
| 50 |
add_action( 'wp_ajax_friends-mark-read', array( $this, 'mark_message_read' ) ); |
| 51 |
add_action( 'wp_ajax_friends-get-message-delivery-statuses', array( $this, 'get_message_delivery_statuses' ) ); |
| 52 |
add_action( 'friends_author_header', array( $this, 'friends_author_header' ), 10, 2 ); |
| 53 |
add_action( 'friends_after_header', array( $this, 'friends_display_messages' ), 10, 2 ); |
| 54 |
add_action( 'friends_after_header', array( $this, 'friends_message_form' ), 11, 2 ); |
| 55 |
add_filter( 'template_redirect', array( $this, 'handle_message_send' ), 10, 2 ); |
| 56 |
add_filter( 'friends_send_direct_message', array( $this, 'save_outgoing_message' ), 10, 6 ); |
| 57 |
add_filter( 'notify_friend_message_received', array( $this, 'save_incoming_message' ), 5, 6 ); |
| 58 |
add_filter( 'mastodon_api_conversation', array( $this, 'mastodon_api_conversation' ), 10, 2 ); |
| 59 |
add_filter( 'mastodon_api_conversations', array( $this, 'mastodon_api_conversations' ), 10, 3 ); |
| 60 |
add_filter( 'mastodon_api_status_context_post_types', array( $this, 'api_status_context_post_types' ), 10, 2 ); |
| 61 |
add_filter( 'mastodon_api_status_context_post_statuses', array( $this, 'api_status_context_post_statuses' ), 10, 2 ); |
| 62 |
add_filter( 'api_status_context_post_types', array( $this, 'api_status_context_post_types' ), 10, 2 ); // legacy filter. |
| 63 |
add_filter( 'api_status_context_post_statuses', array( $this, 'api_status_context_post_statuses' ), 10, 2 ); // legacy filter. |
| 64 |
add_filter( 'mastodon_api_submit_status', array( $this, 'mastodon_api_submit_status' ), 9, 6 ); |
| 65 |
add_filter( 'mastodon_api_conversation_mark_read', array( $this, 'mastodon_api_conversation_mark_read' ), 10 ); |
| 66 |
add_filter( 'mastodon_api_conversation_delete', array( $this, 'delete_conversation' ), 10 ); |
| 67 |
add_filter( 'mastodon_api_status', array( $this, 'mastodon_api_status' ), 20, 2 ); |
| 68 |
} |
| 69 |
|
| 70 |
/** |
| 71 |
* Registers the custom post type |
| 72 |
*/ |
| 73 |
public function register_custom_post_type() { |
| 74 |
$labels = array( |
| 75 |
'name' => __( 'Friend Messages', 'friends' ), |
| 76 |
'singular_name' => __( 'Friend Message', 'friends' ), |
| 77 |
'add_new' => _x( 'Add New', 'cached friend post', 'friends' ), |
| 78 |
'add_new_item' => __( 'Add New Friend Message', 'friends' ), |
| 79 |
'edit_item' => __( 'Edit Friend Message', 'friends' ), |
| 80 |
'new_item' => __( 'New Friend Message', 'friends' ), |
| 81 |
'all_items' => __( 'All Friend Messages', 'friends' ), |
| 82 |
'view_item' => __( 'View Friend Message', 'friends' ), |
| 83 |
'search_items' => __( 'Search Friend Messages', 'friends' ), |
| 84 |
'not_found' => __( 'No Friend Messages found', 'friends' ), |
| 85 |
'not_found_in_trash' => __( 'No Friend Messages found in the Trash', 'friends' ), |
| 86 |
'parent_item_colon' => '', |
| 87 |
'menu_name' => __( 'Friend Messages', 'friends' ), |
| 88 |
); |
| 89 |
|
| 90 |
$args = array( |
| 91 |
'labels' => $labels, |
| 92 |
'description' => "A friend's message", |
| 93 |
'publicly_queryable' => Friends::has_required_privileges(), |
| 94 |
'show_ui' => true, |
| 95 |
'show_in_menu' => apply_filters( 'friends_show_cached_posts', false ), |
| 96 |
'show_in_nav_menus' => false, |
| 97 |
'show_in_admin_bar' => false, |
| 98 |
'show_in_rest' => Friends::has_required_privileges(), |
| 99 |
'exclude_from_search' => true, |
| 100 |
'public' => false, |
| 101 |
'delete_with_user' => true, |
| 102 |
'menu_position' => 6, |
| 103 |
'menu_icon' => 'dashicons-admin-comments', |
| 104 |
'supports' => array( 'title', 'editor', 'author', 'revisions' ), |
| 105 |
'taxonomies' => array( 'friend-reaction-' . get_current_user_id() ), |
| 106 |
'has_archive' => true, |
| 107 |
'rewrite' => false, |
| 108 |
); |
| 109 |
|
| 110 |
register_post_type( self::CPT, $args ); |
| 111 |
|
| 112 |
register_post_status( |
| 113 |
'friends_unread', |
| 114 |
array( |
| 115 |
'label' => _x( 'Unread', 'message', 'friends' ), |
| 116 |
'public' => false, |
| 117 |
'exclude_from_search' => true, |
| 118 |
'show_in_admin_all_list' => false, |
| 119 |
'show_in_admin_status_list' => false, |
| 120 |
// translators: %s; number of unread messages. |
| 121 |
'label_count' => _n_noop( 'Unread (%s)', 'Unread (%s)', 'friends' ), |
| 122 |
) |
| 123 |
); |
| 124 |
|
| 125 |
register_post_status( |
| 126 |
'friends_read', |
| 127 |
array( |
| 128 |
'label' => _x( 'Read', 'message', 'friends' ), |
| 129 |
'public' => false, |
| 130 |
'exclude_from_search' => true, |
| 131 |
'show_in_admin_all_list' => false, |
| 132 |
'show_in_admin_status_list' => false, |
| 133 |
// translators: %s; number of read messages. |
| 134 |
'label_count' => _n_noop( 'Read (%s)', 'Read (%s)', 'friends' ), |
| 135 |
) |
| 136 |
); |
| 137 |
} |
| 138 |
|
| 139 |
public function register_taxonomy() { |
| 140 |
$args = array( |
| 141 |
'labels' => array( |
| 142 |
'name' => _x( 'Friend Message User', 'taxonomy general name', 'friends' ), |
| 143 |
'singular_name' => _x( 'Friend Message User', 'taxonomy singular name', 'friends' ), |
| 144 |
'menu_name' => __( 'Friend Message User', 'friends' ), |
| 145 |
), |
| 146 |
'hierarchical' => false, |
| 147 |
'show_ui' => true, |
| 148 |
'show_admin_column' => true, |
| 149 |
'query_var' => true, |
| 150 |
'rewrite' => false, |
| 151 |
'public' => false, |
| 152 |
); |
| 153 |
register_taxonomy( self::TAXONOMY, self::CPT, $args ); |
| 154 |
} |
| 155 |
|
| 156 |
|
| 157 |
|
| 158 |
|
| 159 |
public function friends_frontend_post_types_only_messages( $post_types ) { |
| 160 |
$post_types = array( self::CPT ); |
| 161 |
return $post_types; |
| 162 |
} |
| 163 |
|
| 164 |
/** |
| 165 |
* Look up a direct message by its URL. |
| 166 |
* |
| 167 |
* Messages live in their own post type which is not part of the frontend post |
| 168 |
* types, so Feed::url_to_postid() doesn't consider them by default. |
| 169 |
* |
| 170 |
* @param string $url The URL of the message. |
| 171 |
* |
| 172 |
* @return int|null The post ID or null if it wasn't found. |
| 173 |
*/ |
| 174 |
public static function url_to_postid( $url ) { |
| 175 |
$only_messages = function () { |
| 176 |
return array( self::CPT ); |
| 177 |
}; |
| 178 |
|
| 179 |
add_filter( 'friends_frontend_post_types', $only_messages, 999 ); |
| 180 |
$post_id = Feed::url_to_postid( $url ); |
| 181 |
remove_filter( 'friends_frontend_post_types', $only_messages, 999 ); |
| 182 |
|
| 183 |
return $post_id; |
| 184 |
} |
| 185 |
|
| 186 |
public function save_incoming_message( User $friend_user, $message, $subject = '', $feed_url = null, $remote_url = null, $reply_to = null ) { |
| 187 |
$post_data = array( |
| 188 |
'post_type' => self::CPT, |
| 189 |
'post_title' => $subject, |
| 190 |
'post_content' => $message, |
| 191 |
'post_status' => 'friends_unread', |
| 192 |
'guid' => $remote_url, |
| 193 |
); |
| 194 |
|
| 195 |
if ( $reply_to ) { |
| 196 |
add_filter( 'friends_frontend_post_types', array( $this, 'friends_frontend_post_types_only_messages' ), 999 ); |
| 197 |
$reply_to_post_id = Feed::url_to_postid( $reply_to ); |
| 198 |
remove_filter( 'friends_frontend_post_types', array( $this, 'friends_frontend_post_types_only_messages' ), 999 ); |
| 199 |
if ( $reply_to_post_id ) { |
| 200 |
$topmost_post = get_post( $reply_to_post_id ); |
| 201 |
while ( $topmost_post->post_parent ) { |
| 202 |
$topmost_post = get_post( $topmost_post->post_parent ); |
| 203 |
} |
| 204 |
|
| 205 |
$post_data['post_parent'] = $topmost_post->ID; |
| 206 |
} |
| 207 |
} |
| 208 |
|
| 209 |
$post_id = $friend_user->insert_post( $post_data ); |
| 210 |
wp_set_post_terms( $post_id, strval( $friend_user->ID ), self::TAXONOMY ); |
| 211 |
if ( $feed_url ) { |
| 212 |
update_post_meta( $post_id, 'friends_feed_url', $feed_url ); |
| 213 |
} |
| 214 |
|
| 215 |
return $post_id; |
| 216 |
} |
| 217 |
|
| 218 |
/** |
| 219 |
* Adds a message to friends_message post. |
| 220 |
* |
| 221 |
* @param int $post_id The return value that might be a post id. |
| 222 |
* @param User $friend_user The friend user to which this should be associated. |
| 223 |
* @param string $to The recipient as URL. |
| 224 |
* @param string $message The message. |
| 225 |
* @param string $subject The subject. |
| 226 |
* @param int $reply_to_post_id The reply to post ID. |
| 227 |
* |
| 228 |
* @return int The post ID. |
| 229 |
*/ |
| 230 |
public function save_outgoing_message( $post_id, User $friend_user, $to, $message, $subject = '', $reply_to_post_id = null ) { |
| 231 |
$content = \wpautop( $message ); |
| 232 |
$content = \preg_replace( '/[\n\r\t]/', '', $content ); |
| 233 |
$content = \trim( $content ); |
| 234 |
|
| 235 |
$post_data = array( |
| 236 |
'post_type' => self::CPT, |
| 237 |
'post_title' => $subject, |
| 238 |
'post_content' => $content, |
| 239 |
'post_status' => 'friends_read', |
| 240 |
'post_parent' => $reply_to_post_id, |
| 241 |
); |
| 242 |
|
| 243 |
$post_id = wp_insert_post( $post_data ); |
| 244 |
wp_set_post_terms( $post_id, strval( $friend_user->ID ), self::TAXONOMY ); |
| 245 |
if ( $to ) { |
| 246 |
update_post_meta( $post_id, 'friends_feed_url', $to ); |
| 247 |
} |
| 248 |
|
| 249 |
return $post_id; |
| 250 |
} |
| 251 |
|
| 252 |
public function post_type_link( $post_link, \WP_Post $post ) { |
| 253 |
if ( $post && self::CPT === $post->post_type ) { |
| 254 |
if ( str_starts_with( $post->guid, home_url() ) || empty( $post->guid ) ) { |
| 255 |
return home_url( '?p=' . $post->ID ); |
| 256 |
} |
| 257 |
|
| 258 |
return $post->guid; |
| 259 |
} |
| 260 |
|
| 261 |
return $post_link; |
| 262 |
} |
| 263 |
|
| 264 |
/** |
| 265 |
* Add the unread messages to the total. |
| 266 |
* |
| 267 |
* @param int $unread The unread count. |
| 268 |
* |
| 269 |
* @return int Unread count + unread messages. |
| 270 |
*/ |
| 271 |
public function friends_unread_messages_count( $unread ) { |
| 272 |
$unread_messages = new \WP_Query( |
| 273 |
array( |
| 274 |
'post_type' => self::CPT, |
| 275 |
'post_status' => 'friends_unread', |
| 276 |
) |
| 277 |
); |
| 278 |
return $unread + $unread_messages->post_count; |
| 279 |
} |
| 280 |
|
| 281 |
/** |
| 282 |
* Add entries to the menu for unread messages. |
| 283 |
* |
| 284 |
* @param \WP_Menu $wp_menu The wp menu. |
| 285 |
*/ |
| 286 |
public function friends_add_menu_unread_messages( $wp_menu ) { |
| 287 |
global $post; |
| 288 |
$unread_messages = new \WP_Query( |
| 289 |
array( |
| 290 |
'post_type' => self::CPT, |
| 291 |
'post_status' => 'friends_unread', |
| 292 |
) |
| 293 |
); |
| 294 |
|
| 295 |
$title = esc_html__( 'Direct Messages', 'friends' ); |
| 296 |
if ( $unread_messages->post_count > 0 ) { |
| 297 |
$title .= ' <span class="wp-core-ui wp-ui-notification friends-open-requests">' . esc_html( number_format_i18n( $unread_messages->post_count ) ) . '</span>'; |
| 298 |
} |
| 299 |
|
| 300 |
$wp_menu->add_menu( |
| 301 |
array( |
| 302 |
'id' => 'friends-direct-messages', |
| 303 |
'parent' => 'friends-menu', |
| 304 |
'title' => $title, |
| 305 |
'href' => home_url( '/friends/messages/' ), |
| 306 |
) |
| 307 |
); |
| 308 |
|
| 309 |
while ( $unread_messages->have_posts() ) { |
| 310 |
$unread_messages->the_post(); |
| 311 |
$friend_user = User::get_post_author( $post ); |
| 312 |
$conversation = $post; |
| 313 |
while ( $conversation->post_parent ) { |
| 314 |
$conversation = get_post( $conversation->post_parent ); |
| 315 |
} |
| 316 |
$conversation_url = add_query_arg( 'conversation', $conversation->ID, home_url( '/friends/messages/' ) ); |
| 317 |
$wp_menu->add_menu( |
| 318 |
array( |
| 319 |
'id' => 'friend-message-' . $friend_user->ID, |
| 320 |
'parent' => 'friends-menu', |
| 321 |
// translators: %s is the number of open friend requests. |
| 322 |
'title' => '<span style="border-left: 2px solid #d63638; padding-left: .5em">' . esc_html( sprintf( __( 'New message from %s', 'friends' ), $friend_user->display_name ) ) . '</span>', |
| 323 |
'href' => $conversation_url, |
| 324 |
) |
| 325 |
); |
| 326 |
} |
| 327 |
} |
| 328 |
|
| 329 |
/** |
| 330 |
* Ajax function to mark a message as read. |
| 331 |
* |
| 332 |
* @return \WP_Error The wp error. |
| 333 |
*/ |
| 334 |
public function mark_message_read() { |
| 335 |
check_ajax_referer( 'friends-mark-read' ); |
| 336 |
|
| 337 |
if ( ! is_user_logged_in() ) { |
| 338 |
return new \WP_Error( 'unauthorized', 'You are not authorized to send a reaction.' ); |
| 339 |
} |
| 340 |
|
| 341 |
if ( ! isset( $_POST['post_id'] ) ) { |
| 342 |
wp_send_json_error( |
| 343 |
array( |
| 344 |
'result' => false, |
| 345 |
) |
| 346 |
); |
| 347 |
} |
| 348 |
if ( ! is_numeric( $_POST['post_id'] ) || $_POST['post_id'] <= 0 ) { |
| 349 |
wp_send_json_error( |
| 350 |
array( |
| 351 |
'result' => false, |
| 352 |
) |
| 353 |
); |
| 354 |
} |
| 355 |
$result = array(); |
| 356 |
$post_id = intval( $_POST['post_id'] ); |
| 357 |
if ( get_post_status( $post_id ) !== 'friends_read' ) { |
| 358 |
wp_update_post( |
| 359 |
array( |
| 360 |
'ID' => $post_id, |
| 361 |
'post_status' => 'friends_read', |
| 362 |
) |
| 363 |
); |
| 364 |
$result[] = $post_id; |
| 365 |
} |
| 366 |
$child_posts = get_children( |
| 367 |
array( |
| 368 |
'post_parent' => $post_id, |
| 369 |
'post_type' => self::CPT, |
| 370 |
'post_status' => array( 'friends_unread' ), |
| 371 |
) |
| 372 |
); |
| 373 |
foreach ( $child_posts as $child ) { |
| 374 |
wp_update_post( |
| 375 |
array( |
| 376 |
'ID' => $child->ID, |
| 377 |
'post_status' => 'friends_read', |
| 378 |
) |
| 379 |
); |
| 380 |
$result[] = $child->ID; |
| 381 |
} |
| 382 |
|
| 383 |
do_action( 'friends_message_read', $post_id ); |
| 384 |
|
| 385 |
wp_send_json_success( |
| 386 |
array( |
| 387 |
'result' => $result, |
| 388 |
) |
| 389 |
); |
| 390 |
} |
| 391 |
|
| 392 |
/** |
| 393 |
* Ajax function to fetch delivery status for outgoing direct messages. |
| 394 |
*/ |
| 395 |
public function get_message_delivery_statuses() { |
| 396 |
check_ajax_referer( 'friends-message-delivery-statuses' ); |
| 397 |
|
| 398 |
if ( ! is_user_logged_in() ) { |
| 399 |
wp_send_json_error( |
| 400 |
array( |
| 401 |
'message' => __( 'You are not authorized to view message delivery statuses.', 'friends' ), |
| 402 |
), |
| 403 |
403 |
| 404 |
); |
| 405 |
} |
| 406 |
|
| 407 |
$post_ids = array(); |
| 408 |
if ( isset( $_POST['post_ids'] ) && is_array( $_POST['post_ids'] ) ) { |
| 409 |
$post_ids = array_map( 'absint', wp_unslash( $_POST['post_ids'] ) ); |
| 410 |
} |
| 411 |
|
| 412 |
$post_ids = array_filter( array_unique( $post_ids ) ); |
| 413 |
if ( empty( $post_ids ) ) { |
| 414 |
wp_send_json_success( array( 'statuses' => array() ) ); |
| 415 |
} |
| 416 |
|
| 417 |
$statuses = array(); |
| 418 |
foreach ( $post_ids as $post_id ) { |
| 419 |
$post = get_post( $post_id ); |
| 420 |
if ( ! $post || self::CPT !== $post->post_type || get_current_user_id() !== intval( $post->post_author ) ) { |
| 421 |
continue; |
| 422 |
} |
| 423 |
|
| 424 |
$delivery = null; |
| 425 |
if ( class_exists( 'Friends\Feed_Parser_ActivityPub' ) ) { |
| 426 |
$delivery = Feed_Parser_ActivityPub::get_direct_message_delivery_status( $post ); |
| 427 |
} |
| 428 |
|
| 429 |
if ( ! $delivery ) { |
| 430 |
continue; |
| 431 |
} |
| 432 |
|
| 433 |
$statuses[ $post_id ] = array( |
| 434 |
'status' => sanitize_html_class( $delivery['status'] ), |
| 435 |
'label' => $delivery['label'], |
| 436 |
'title' => $delivery['title'], |
| 437 |
); |
| 438 |
} |
| 439 |
|
| 440 |
wp_send_json_success( array( 'statuses' => $statuses ) ); |
| 441 |
} |
| 442 |
|
| 443 |
/** |
| 444 |
* Extend the author header. |
| 445 |
* |
| 446 |
* @param User $friend_user The friend user. |
| 447 |
* @param array $args The arguments. |
| 448 |
*/ |
| 449 |
public function friends_author_header( User $friend_user, $args ) { |
| 450 |
if ( apply_filters( 'friends_message_form_accounts', array(), $friend_user ) ) { |
| 451 |
Friends::template_loader()->get_template_part( |
| 452 |
'frontend/messages/author-header', |
| 453 |
null, |
| 454 |
$args |
| 455 |
); |
| 456 |
|
| 457 |
} |
| 458 |
} |
| 459 |
|
| 460 |
/** |
| 461 |
* Display received messages by the friend user. |
| 462 |
* |
| 463 |
* @param array $args The arguments. |
| 464 |
*/ |
| 465 |
public function friends_display_messages( $args ) { |
| 466 |
if ( ! isset( $args['friend_user'] ) || ! $args['friend_user'] ) { |
| 467 |
return; |
| 468 |
} |
| 469 |
|
| 470 |
if ( apply_filters( 'friends_message_form_accounts', array(), $args['friend_user'] ) ) { |
| 471 |
$args['existing_messages'] = new \WP_Query(); |
| 472 |
$args['existing_messages']->set( 'post_type', self::CPT ); |
| 473 |
$args['existing_messages']->set( 'post_parent', '0' ); |
| 474 |
$args['existing_messages']->set( 'post_status', array( 'friends_read', 'friends_unread' ) ); |
| 475 |
$tax_query = array(); |
| 476 |
$tax_query[] = |
| 477 |
array( |
| 478 |
'taxonomy' => self::TAXONOMY, |
| 479 |
'field' => 'slug', |
| 480 |
'terms' => $args['friend_user']->ID, |
| 481 |
); |
| 482 |
$args['existing_messages']->set( 'tax_query', $tax_query ); |
| 483 |
$args['existing_messages']->set( 'posts_per_page', -1 ); |
| 484 |
if ( ! $args['existing_messages']->get_posts() ) { |
| 485 |
return; |
| 486 |
} |
| 487 |
$args['accounts'] = apply_filters( 'friends_message_form_accounts', array(), $args['friend_user'] ); |
| 488 |
|
| 489 |
add_filter( 'excerpt_length', array( $this, 'friends_message_excerpt_length' ) ); |
| 490 |
|
| 491 |
Friends::template_loader()->get_template_part( |
| 492 |
'frontend/messages/friend', |
| 493 |
null, |
| 494 |
$args |
| 495 |
); |
| 496 |
|
| 497 |
remove_filter( 'excerpt_length', array( $this, 'friends_message_excerpt_length' ) ); |
| 498 |
|
| 499 |
} |
| 500 |
} |
| 501 |
|
| 502 |
public function friends_message_excerpt_length() { |
| 503 |
return 10; |
| 504 |
} |
| 505 |
|
| 506 |
/** |
| 507 |
* Embed the message form for the friend user. |
| 508 |
* |
| 509 |
* @param array $args The arguments. |
| 510 |
*/ |
| 511 |
public function friends_message_form( $args ) { |
| 512 |
if ( ! isset( $args['friend_user'] ) || ! $args['friend_user'] ) { |
| 513 |
return; |
| 514 |
} |
| 515 |
|
| 516 |
$args['blocks-everywhere'] = false; |
| 517 |
$args['accounts'] = apply_filters( 'friends_message_form_accounts', array(), $args['friend_user'] ); |
| 518 |
|
| 519 |
if ( $args['accounts'] ) { |
| 520 |
Friends::template_loader()->get_template_part( |
| 521 |
'frontend/messages/message-form', |
| 522 |
null, |
| 523 |
$args |
| 524 |
); |
| 525 |
|
| 526 |
} |
| 527 |
} |
| 528 |
|
| 529 |
/** |
| 530 |
* Sends a message to a friend. |
| 531 |
* |
| 532 |
* @param User $friend_user The friend user. |
| 533 |
* @param string $to The recipient as URL. |
| 534 |
* @param string $message The message. |
| 535 |
* @param string $subject The subject. |
| 536 |
* @param int $reply_to_post_id The reply to post ID. |
| 537 |
* |
| 538 |
* @return \WP_Error|int An error or the message post id. |
| 539 |
*/ |
| 540 |
public function send_message( User $friend_user, $to, $message, $subject = '', $reply_to_post_id = null ) { |
| 541 |
$tos = apply_filters( 'friends_message_form_accounts', array(), $friend_user ); |
| 542 |
if ( ! isset( $tos[ $to ] ) ) { |
| 543 |
return new \WP_Error( 'not-a-friend', __( 'You cannot send messages to this user.', 'friends' ) ); |
| 544 |
} |
| 545 |
if ( ! $message || ! trim( $message ) ) { |
| 546 |
return new \WP_Error( 'empty-message', __( 'You cannot send empty messages.', 'friends' ) ); |
| 547 |
} |
| 548 |
|
| 549 |
$post_id = apply_filters( 'friends_send_direct_message', null, $friend_user, $to, $message, $subject, $reply_to_post_id ); |
| 550 |
|
| 551 |
return $post_id; |
| 552 |
} |
| 553 |
|
| 554 |
/** |
| 555 |
* Delete a conversation |
| 556 |
* |
| 557 |
* @param int $parent_post_id The parent post id. |
| 558 |
* |
| 559 |
* @return \WP_Error|\WP_Post|bool The post or false. |
| 560 |
*/ |
| 561 |
public function delete_conversation( $parent_post_id ) { |
| 562 |
if ( ! current_user_can( 'delete_post', $parent_post_id ) ) { |
| 563 |
return new \WP_Error( 'cannot_delete', __( 'You cannot delete converations.', 'friends' ) ); |
| 564 |
} |
| 565 |
|
| 566 |
$post = get_post( $parent_post_id ); |
| 567 |
if ( ! $post ) { |
| 568 |
return new \WP_Error( 'friends_messages_delete_conversation', 'Record not found', array( 'status' => 404 ) ); |
| 569 |
} |
| 570 |
|
| 571 |
$child_posts = get_children( |
| 572 |
array( |
| 573 |
'post_parent' => $parent_post_id, |
| 574 |
'post_type' => self::CPT, |
| 575 |
'post_status' => array( 'friends_read', 'friends_unread' ), |
| 576 |
) |
| 577 |
); |
| 578 |
|
| 579 |
foreach ( $child_posts as $child_post ) { |
| 580 |
wp_delete_post( $child_post->ID ); |
| 581 |
} |
| 582 |
|
| 583 |
wp_delete_post( $parent_post_id ); |
| 584 |
|
| 585 |
return true; |
| 586 |
} |
| 587 |
|
| 588 |
/** |
| 589 |
* Handle the message form. |
| 590 |
*/ |
| 591 |
public function handle_message_send() { |
| 592 |
if ( ! isset( $_REQUEST['friends_message_recipient'] ) ) { |
| 593 |
return; |
| 594 |
} |
| 595 |
|
| 596 |
if ( isset( $_REQUEST['friends_message_delete_conversation'] ) ) { |
| 597 |
return $this->handle_conversation_delete(); |
| 598 |
} |
| 599 |
|
| 600 |
if ( ! isset( $_REQUEST['_wpnonce'] ) || ! wp_verify_nonce( sanitize_key( $_REQUEST['_wpnonce'] ), 'friends_send_message' ) ) { |
| 601 |
wp_die( esc_html__( 'Invalid nonce.', 'friends' ) ); |
| 602 |
} |
| 603 |
|
| 604 |
$friend_user = User::get_by_username( sanitize_text_field( wp_unslash( $_REQUEST['friends_message_recipient'] ) ) ); |
| 605 |
|
| 606 |
$subject = ''; |
| 607 |
if ( isset( $_REQUEST['friends_message_subject'] ) ) { |
| 608 |
$subject = sanitize_text_field( wp_unslash( $_REQUEST['friends_message_subject'] ) ); |
| 609 |
} |
| 610 |
$message = ''; |
| 611 |
if ( isset( $_REQUEST['friends_message_message'] ) ) { |
| 612 |
$message = sanitize_text_field( wp_unslash( $_REQUEST['friends_message_message'] ) ); |
| 613 |
} |
| 614 |
if ( ! trim( $message ) ) { |
| 615 |
wp_die( esc_html__( 'You cannot send an empty message.', 'friends' ) ); |
| 616 |
} |
| 617 |
|
| 618 |
$reply_to_post_id = null; |
| 619 |
if ( isset( $_REQUEST['friends_message_reply_to'] ) ) { |
| 620 |
$reply_to_post_id = intval( $_REQUEST['friends_message_reply_to'] ); |
| 621 |
} |
| 622 |
|
| 623 |
$to = null; |
| 624 |
if ( isset( $_REQUEST['friends_message_account'] ) ) { |
| 625 |
$to = sanitize_text_field( wp_unslash( $_REQUEST['friends_message_account'] ) ); |
| 626 |
} |
| 627 |
|
| 628 |
if ( ! $to ) { |
| 629 |
wp_die( esc_html__( 'You cannot send a message without a recipient.', 'friends' ) ); |
| 630 |
} |
| 631 |
|
| 632 |
$error = $this->send_message( $friend_user, $to, $message, $subject, $reply_to_post_id ); |
| 633 |
|
| 634 |
if ( is_wp_error( $error ) ) { |
| 635 |
wp_die( esc_html( $error->get_error_message() ) ); |
| 636 |
} |
| 637 |
|
| 638 |
if ( isset( $_REQUEST['friends_message_redirect_to'] ) ) { |
| 639 |
$redirect_to = wp_validate_redirect( sanitize_url( wp_unslash( $_REQUEST['friends_message_redirect_to'] ) ), $friend_user->get_local_friends_page_url() ); |
| 640 |
} else { |
| 641 |
$redirect_to = $friend_user->get_local_friends_page_url(); |
| 642 |
} |
| 643 |
|
| 644 |
wp_safe_redirect( $redirect_to ); |
| 645 |
exit; |
| 646 |
} |
| 647 |
|
| 648 |
/** |
| 649 |
* Handle the deletion of the conversation. |
| 650 |
*/ |
| 651 |
public function handle_conversation_delete() { |
| 652 |
if ( ! isset( $_REQUEST['friends_message_delete_conversation'] ) || ! isset( $_REQUEST['friends_message_recipient'] ) ) { |
| 653 |
return; |
| 654 |
} |
| 655 |
|
| 656 |
if ( ! isset( $_REQUEST['_wpnonce'] ) || ! wp_verify_nonce( sanitize_key( $_REQUEST['_wpnonce'] ), 'friends_send_message' ) ) { |
| 657 |
wp_die( esc_html__( 'Invalid nonce.', 'friends' ) ); |
| 658 |
} |
| 659 |
|
| 660 |
$friend_user = User::get_by_username( sanitize_text_field( wp_unslash( $_REQUEST['friends_message_recipient'] ) ) ); |
| 661 |
|
| 662 |
$post_id = ''; |
| 663 |
if ( isset( $_REQUEST['friends_message_reply_to'] ) ) { |
| 664 |
$post_id = sanitize_text_field( wp_unslash( $_REQUEST['friends_message_reply_to'] ) ); |
| 665 |
} |
| 666 |
if ( ! $post_id ) { |
| 667 |
wp_die( esc_html__( 'You cannot delete a conversation without a post id.', 'friends' ) ); |
| 668 |
} |
| 669 |
$error = $this->delete_conversation( $post_id ); |
| 670 |
|
| 671 |
if ( is_wp_error( $error ) ) { |
| 672 |
wp_die( esc_html( $error->get_error_message() ) ); |
| 673 |
} |
| 674 |
|
| 675 |
if ( isset( $_REQUEST['friends_message_redirect_to'] ) ) { |
| 676 |
$redirect_to = wp_validate_redirect( sanitize_url( wp_unslash( $_REQUEST['friends_message_redirect_to'] ) ), $friend_user->get_local_friends_page_url() ); |
| 677 |
} else { |
| 678 |
$redirect_to = $friend_user->get_local_friends_page_url(); |
| 679 |
} |
| 680 |
|
| 681 |
wp_safe_redirect( $redirect_to ); |
| 682 |
exit; |
| 683 |
} |
| 684 |
|
| 685 |
public function mastodon_api_conversation( $conversation, $post_id ) { |
| 686 |
$message = get_post( $post_id ); |
| 687 |
if ( ! $message ) { |
| 688 |
return new \WP_Error( 'friends_messages_mastodon_api_conversation', 'Record not found', array( 'status' => 404 ) ); |
| 689 |
} |
| 690 |
|
| 691 |
$last_status = get_posts( |
| 692 |
array( |
| 693 |
'post_type' => self::CPT, |
| 694 |
'post_parent' => $message->ID, |
| 695 |
'post_status' => array( 'friends_read', 'friends_unread' ), |
| 696 |
'orderby' => 'date', |
| 697 |
'order' => 'DESC', |
| 698 |
'numberposts' => 1, |
| 699 |
) |
| 700 |
); |
| 701 |
if ( ! $last_status ) { |
| 702 |
$last_status = $message; |
| 703 |
} else { |
| 704 |
$last_status = $last_status[0]; |
| 705 |
} |
| 706 |
|
| 707 |
$unread = 'friends_unread' === $message->post_status; |
| 708 |
if ( ! $unread ) { |
| 709 |
$unread_posts = get_children( |
| 710 |
array( |
| 711 |
'post_parent' => $message->ID, |
| 712 |
'post_type' => self::CPT, |
| 713 |
'post_status' => array( 'friends_unread' ), |
| 714 |
) |
| 715 |
); |
| 716 |
if ( $unread_posts ) { |
| 717 |
$unread = true; |
| 718 |
} |
| 719 |
} |
| 720 |
$conversation = new \Enable_Mastodon_Apps\Entity\Conversation(); |
| 721 |
$conversation->id = $message->ID; |
| 722 |
$conversation->unread = $unread; |
| 723 |
$conversation->last_status = apply_filters( 'mastodon_api_status', null, $last_status->ID ); |
| 724 |
$conversation->accounts = array(); |
| 725 |
$account_id = $message->post_author; |
| 726 |
if ( ! $account_id ) { |
| 727 |
$account_id = get_post_meta( $message->ID, 'friends_feed_url', true ); |
| 728 |
} |
| 729 |
$account = apply_filters( 'mastodon_api_account', null, $account_id ); |
| 730 |
if ( $account ) { |
| 731 |
$conversation->accounts[] = $account; |
| 732 |
} |
| 733 |
|
| 734 |
return $conversation; |
| 735 |
} |
| 736 |
|
| 737 |
public function mastodon_api_conversations( $conversations, $user_id, $limit = 20 ) { |
| 738 |
$messages = new \WP_Query(); |
| 739 |
$messages->set( 'post_type', self::CPT ); |
| 740 |
$messages->set( 'post_parent', '0' ); |
| 741 |
$messages->set( 'post_status', array( 'friends_read', 'friends_unread' ) ); |
| 742 |
$messages->set( 'posts_per_page', $limit ); |
| 743 |
$messages->set( 'order', 'DESC' ); |
| 744 |
|
| 745 |
foreach ( $messages->get_posts() as $message ) { |
| 746 |
$conversation = $this->mastodon_api_conversation( null, $message->ID ); |
| 747 |
if ( $conversation && ! is_wp_error( $conversation ) ) { |
| 748 |
$conversations[] = $conversation; |
| 749 |
} |
| 750 |
} |
| 751 |
|
| 752 |
return $conversations; |
| 753 |
} |
| 754 |
|
| 755 |
public function api_status_context_post_types( $post_types, $post_id ) { |
| 756 |
if ( self::CPT === get_post_type( $post_id ) ) { |
| 757 |
return array( self::CPT ); |
| 758 |
} |
| 759 |
return $post_types; |
| 760 |
} |
| 761 |
|
| 762 |
public function api_status_context_post_statuses( $post_statuses, $post_id ) { |
| 763 |
if ( self::CPT === get_post_type( $post_id ) ) { |
| 764 |
return array( 'friends_read', 'friends_unread' ); |
| 765 |
} |
| 766 |
return $post_statuses; |
| 767 |
} |
| 768 |
|
| 769 |
public function mastodon_api_submit_status( $status, $status_text, $in_reply_to_id, $media_ids, $post_format, $visibility ) { |
| 770 |
if ( $status instanceof \WP_Error || $status instanceof \Enable_Mastodon_Apps\Entity\Status || 'direct' !== $visibility ) { |
| 771 |
return $status; |
| 772 |
} |
| 773 |
|
| 774 |
$mentions = apply_filters( |
| 775 |
'activitypub_extract_mentions', |
| 776 |
array(), |
| 777 |
$status_text, |
| 778 |
null |
| 779 |
); |
| 780 |
|
| 781 |
/** |
| 782 |
* Documented in Enable_Mastodon_Apps\Handler\Status\prepare_post_data() |
| 783 |
*/ |
| 784 |
$status_text = apply_filters( 'mastodon_api_submit_status_text', $status_text, $in_reply_to_id, $visibility ); |
| 785 |
|
| 786 |
$friend_user = false; |
| 787 |
foreach ( $mentions as $mention ) { |
| 788 |
$user_feed = User_Feed::get_by_url( $mention ); |
| 789 |
if ( $user_feed ) { |
| 790 |
$friend_user = $user_feed->get_friend_user(); |
| 791 |
break; |
| 792 |
} |
| 793 |
if ( class_exists( Feed_Parser_ActivityPub::class ) ) { |
| 794 |
$user_feed = User_Feed::get_by_url( $mention ); |
| 795 |
$url = Feed_Parser_ActivityPub::friends_webfinger_resolve( $mention, $mention ); |
| 796 |
$user_feed = User_Feed::get_by_url( $url ); |
| 797 |
if ( $user_feed ) { |
| 798 |
$friend_user = $user_feed->get_friend_user(); |
| 799 |
break; |
| 800 |
} |
| 801 |
} |
| 802 |
} |
| 803 |
|
| 804 |
if ( ! $friend_user ) { |
| 805 |
// we cannot find the mentioned user, we need to stop this. |
| 806 |
// TODO: handle the non-ActivityPub case. |
| 807 |
return new \WP_Error( 'friends_messages_mastodon_api_submit_status', 'Direct message without a known mentioned user', array( 'status' => 400 ) ); |
| 808 |
|
| 809 |
} |
| 810 |
|
| 811 |
$app = \Enable_Mastodon_Apps\Mastodon_App::get_current_app(); |
| 812 |
if ( ! $app->get_disable_blocks() ) { |
| 813 |
$status_text = \Enable_Mastodon_Apps\Handler\Status::convert_to_blocks( $status_text ); |
| 814 |
} |
| 815 |
|
| 816 |
if ( ! empty( $media_ids ) ) { |
| 817 |
foreach ( $media_ids as $media_id ) { |
| 818 |
$media = get_post( $media_id ); |
| 819 |
if ( ! $media ) { |
| 820 |
return new \WP_Error( 'friends_messages_mastodon_api_submit_status', 'Media not found', array( 'status' => 400 ) ); |
| 821 |
} |
| 822 |
if ( 'attachment' !== $media->post_type ) { |
| 823 |
return new \WP_Error( 'friends_messages_mastodon_api_submit_status', 'Media not found', array( 'status' => 400 ) ); |
| 824 |
} |
| 825 |
$attachment = \wp_get_attachment_metadata( $media_id ); |
| 826 |
if ( \wp_attachment_is( 'image', $media_id ) ) { |
| 827 |
$status_text .= PHP_EOL; |
| 828 |
$meta_json = array( |
| 829 |
'id' => intval( $media_id ), |
| 830 |
'sizeSlug' => 'large', |
| 831 |
); |
| 832 |
$status_text .= '<!-- wp:image ' . wp_json_encode( $meta_json ) . ' -->' . PHP_EOL; |
| 833 |
$status_text .= '<figure class="wp-block-image"><img src="' . esc_url( wp_get_attachment_url( $media_id ) ) . '" alt="" class="wp-image-' . esc_attr( $media_id ) . '"/></figure>' . PHP_EOL; |
| 834 |
$status_text .= '<!-- /wp:image -->' . PHP_EOL; |
| 835 |
} elseif ( \wp_attachment_is( 'video', $media_id ) ) { |
| 836 |
$status_text .= PHP_EOL; |
| 837 |
$status_text .= '<!-- wp:video ' . wp_json_encode( array( 'id' => $media_id ) ) . ' -->' . PHP_EOL; |
| 838 |
$status_text .= '<figure class="wp-block-video"><video controls src="' . esc_url( wp_get_attachment_url( $media_id ) ) . '" width="' . esc_attr( $attachment['width'] ) . '" height="' . esc_attr( $attachment['height'] ) . '" /></figure>' . PHP_EOL; |
| 839 |
$status_text .= '<!-- /wp:video -->' . PHP_EOL; |
| 840 |
} |
| 841 |
} |
| 842 |
} |
| 843 |
|
| 844 |
$post_id = $this->send_message( $friend_user, $user_feed->get_url(), $status_text, null, $in_reply_to_id ); |
| 845 |
|
| 846 |
if ( ! empty( $media_ids ) ) { |
| 847 |
foreach ( $media_ids as $media_id ) { |
| 848 |
wp_update_post( |
| 849 |
array( |
| 850 |
'ID' => $media_id, |
| 851 |
'post_parent' => $post_id, |
| 852 |
) |
| 853 |
); |
| 854 |
} |
| 855 |
} |
| 856 |
|
| 857 |
return apply_filters( 'mastodon_api_status', null, $post_id ); |
| 858 |
} |
| 859 |
|
| 860 |
public function mastodon_api_conversation_mark_read( $post_id ) { |
| 861 |
$post = get_post( $post_id ); |
| 862 |
if ( ! $post ) { |
| 863 |
return new \WP_Error( 'friends_messages_mastodon_api_conversation_mark_read', 'Record not found', array( 'status' => 404 ) ); |
| 864 |
} |
| 865 |
|
| 866 |
if ( get_post_status( $post_id ) !== 'friends_read' ) { |
| 867 |
wp_update_post( |
| 868 |
array( |
| 869 |
'ID' => $post_id, |
| 870 |
'post_status' => 'friends_read', |
| 871 |
) |
| 872 |
); |
| 873 |
} |
| 874 |
|
| 875 |
$child_posts = get_children( |
| 876 |
array( |
| 877 |
'post_parent' => $post_id, |
| 878 |
'post_type' => self::CPT, |
| 879 |
'post_status' => array( 'friends_unread' ), |
| 880 |
) |
| 881 |
); |
| 882 |
foreach ( $child_posts as $child ) { |
| 883 |
wp_update_post( |
| 884 |
array( |
| 885 |
'ID' => $child->ID, |
| 886 |
'post_status' => 'friends_read', |
| 887 |
) |
| 888 |
); |
| 889 |
} |
| 890 |
|
| 891 |
wp_update_post( |
| 892 |
array( |
| 893 |
'ID' => $post_id, |
| 894 |
'post_status' => 'friends_read', |
| 895 |
) |
| 896 |
); |
| 897 |
|
| 898 |
return true; |
| 899 |
} |
| 900 |
|
| 901 |
public function mastodon_api_status( $status, $post_id ) { |
| 902 |
if ( ! $status instanceof \Enable_Mastodon_Apps\Entity\Status || get_post_type( $post_id ) !== self::CPT ) { |
| 903 |
return $status; |
| 904 |
} |
| 905 |
$status->visibility = 'direct'; |
| 906 |
$post = get_post( $post_id ); |
| 907 |
if ( $post->post_parent ) { |
| 908 |
$status->in_reply_to_id = $post->post_parent; |
| 909 |
$status->in_reply_to_account_id = strval( get_current_user_id() ); |
| 910 |
} |
| 911 |
return $status; |
| 912 |
} |
| 913 |
} |
| 914 |
|
