/**
* Mark messages in a thread as deleted or delete all messages in a thread.
*
* Note: All messages in a thread are deleted once every recipient in a thread
* has marked the thread as deleted.
*
* @since 1.0.0
*
* @param int $thread_id The message thread ID.
*
* @return bool
*/
public static function delete($thread_id = 0)
{
global $wpdb;
$thread_id = (int) $thread_id;
/**
* Fires before a message thread is marked as deleted.
*
* @since 2.2.0
*
* @param int $thread_id ID of the thread being deleted.
*/
do_action('bp_messages_thread_before_mark_delete', $thread_id);
$bp = buddypress();
// Mark messages as deleted
//
// @todo the reliance on bp_loggedin_user_id() sucks for plugins
// refactor this method to accept a $user_id parameter
$wpdb->query($wpdb->prepare("UPDATE {$bp->messages->table_name_recipients} SET is_deleted = 1 WHERE thread_id = %d AND user_id = %d", $thread_id, bp_loggedin_user_id()));
// Get the message ids in order to pass to the action
$message_ids = $wpdb->get_col($wpdb->prepare("SELECT id FROM {$bp->messages->table_name_messages} WHERE thread_id = %d", $thread_id));
// Check to see if any more recipients remain for this message
$recipients = $wpdb->get_results($wpdb->prepare("SELECT id FROM {$bp->messages->table_name_recipients} WHERE thread_id = %d AND is_deleted = 0", $thread_id));
// No more recipients so delete all messages associated with the thread
if (empty($recipients)) {
/**
* Fires before an entire message thread is deleted.
*
* @since 2.2.0
*
* @param int $thread_id ID of the thread being deleted.
* @param array $message_ids IDs of messages being deleted.
*/
do_action('bp_messages_thread_before_delete', $thread_id, $message_ids);
// Delete all the messages
$wpdb->query($wpdb->prepare("DELETE FROM {$bp->messages->table_name_messages} WHERE thread_id = %d", $thread_id));
// Do something for each message ID
foreach ($message_ids as $message_id) {
// Delete message meta
bp_messages_delete_meta($message_id);
/**
* Fires after a message is deleted. This hook is poorly named.
*
* @since 1.0.0
*
* @param int $message_id ID of the message.
*/
do_action('messages_thread_deleted_thread', $message_id);
}
// Delete all the recipients
$wpdb->query($wpdb->prepare("DELETE FROM {$bp->messages->table_name_recipients} WHERE thread_id = %d", $thread_id));
}
/**
* Fires after a message thread is either marked as deleted or deleted.
*
* @since 2.2.0
*
* @param int $thread_id ID of the thread being deleted.
* @param array $message_ids IDs of messages being deleted.
*/
do_action('bp_messages_thread_after_delete', $thread_id, $message_ids);
return true;
}
/**
* Save or delete star message meta according to a message's star status.
*
* @since 2.3.0
*
* @param array $args {
* Array of arguments.
* @type string $action The star action. Either 'star' or 'unstar'. Default: 'star'.
* @type int $thread_id The message thread ID. Default: 0. If not zero, this takes precedence over
* $message_id.
* @type int $message_id The indivudal message ID to star or unstar. Default: 0.
* @type int $user_id The user ID. Defaults to the logged-in user ID.
* @type bool $bulk Whether to mark all messages in a thread as a certain action. Only relevant
* when $action is 'unstar' at the moment. Default: false.
* }
* @return bool
*/
function bp_messages_star_set_action($args = array())
{
$r = wp_parse_args($args, array('action' => 'star', 'thread_id' => 0, 'message_id' => 0, 'user_id' => bp_loggedin_user_id(), 'bulk' => false));
// Set thread ID.
if (!empty($r['thread_id'])) {
$thread_id = (int) $r['thread_id'];
} else {
$thread_id = messages_get_message_thread_id($r['message_id']);
}
if (empty($thread_id)) {
return false;
}
// Check if user has access to thread.
if (!messages_check_thread_access($thread_id, $r['user_id'])) {
return false;
}
$is_starred = bp_messages_is_message_starred($r['message_id'], $r['user_id']);
// Star.
if ('star' == $r['action']) {
if (true === $is_starred) {
return true;
} else {
bp_messages_add_meta($r['message_id'], 'starred_by_user', $r['user_id']);
return true;
}
// Unstar.
} else {
// Unstar one message.
if (false === $r['bulk']) {
if (false === $is_starred) {
return true;
} else {
bp_messages_delete_meta($r['message_id'], 'starred_by_user', $r['user_id']);
return true;
}
// Unstar all messages in a thread.
} else {
$thread = new BP_Messages_Thread($thread_id);
$mids = wp_list_pluck($thread->messages, 'id');
foreach ($mids as $mid) {
if (true === bp_messages_is_message_starred($mid, $r['user_id'])) {
bp_messages_delete_meta($mid, 'starred_by_user', $r['user_id']);
}
}
return true;
}
}
}