0, // topic ID 'post_status' => bbp_get_public_status_id(), 'post_type' => bbp_get_reply_post_type(), 'post_author' => 0, 'post_password' => '', 'post_content' => '', 'post_title' => '', 'menu_order' => 0, ); // Parse args $reply_data = wp_parse_args( $reply_data, $default_reply ); // Insert reply $reply_id = wp_insert_post( $reply_data ); // Bail if no reply was added if ( empty( $reply_id ) ) return false; // Forum meta $default_meta = array( 'author_ip' => bbp_current_author_ip(), 'forum_id' => 0, 'topic_id' => 0, ); // Parse args $reply_meta = wp_parse_args( $reply_meta, $default_meta ); // Insert reply meta foreach ( $reply_meta as $meta_key => $meta_value ) update_post_meta( $reply_id, '_bbp_' . $meta_key, $meta_value ); // Update the topic $topic_id = bbp_get_reply_topic_id( $reply_id ); if ( !empty( $topic_id ) ) bbp_update_topic( $topic_id ); // Return new reply ID return $reply_id; } /** Post Form Handlers ********************************************************/ /** * Handles the front end reply submission * * @since bbPress (r2574) * * @uses bbp_add_error() To add an error message * @uses check_admin_referer() To verify the nonce and check the referer * @uses bbp_is_anonymous() To check if an anonymous post is being made * @uses current_user_can() To check if the current user can publish replies * @uses bbp_get_current_user_id() To get the current user id * @uses bbp_filter_anonymous_post_data() To filter anonymous data * @uses bbp_set_current_anonymous_user_data() To set the anonymous user * cookies * @uses is_wp_error() To check if the value retrieved is a {@link WP_Error} * @uses remove_filter() To remove 'wp_filter_kses' filters if needed * @uses esc_attr() For sanitization * @uses bbp_check_for_flood() To check for flooding * @uses bbp_check_for_duplicate() To check for duplicates * @uses apply_filters() Calls 'bbp_new_reply_pre_title' with the title * @uses apply_filters() Calls 'bbp_new_reply_pre_content' with the content * @uses bbp_get_reply_post_type() To get the reply post type * @uses wp_set_post_terms() To set the topic tags * @uses wp_insert_post() To insert the reply * @uses do_action() Calls 'bbp_new_reply' with the reply id, topic id, forum * id, anonymous data and reply author * @uses bbp_get_reply_url() To get the paginated url to the reply * @uses wp_safe_redirect() To redirect to the reply url * @uses bbPress::errors::get_error_message() To get the {@link WP_Error} error * message */ function bbp_new_reply_handler() { // Bail if not a POST action if ( 'POST' !== strtoupper( $_SERVER['REQUEST_METHOD'] ) ) return; // Bail if action is not bbp-new-reply if ( empty( $_POST['action'] ) || ( 'bbp-new-reply' !== $_POST['action'] ) ) return; // Nonce check check_admin_referer( 'bbp-new-reply' ); // Define local variable(s) $topic_id = $forum_id = $reply_author = $anonymous_data = 0; $reply_title = $reply_content = $terms = ''; /** Reply Author **********************************************************/ // User is anonymous if ( bbp_is_anonymous() ) { // Filter anonymous data $anonymous_data = bbp_filter_anonymous_post_data(); // Anonymous data checks out, so set cookies, etc... if ( !empty( $anonymous_data ) && is_array( $anonymous_data ) ) { bbp_set_current_anonymous_user_data( $anonymous_data ); } // User is logged in } else { // User cannot create replies if ( !current_user_can( 'publish_replies' ) ) { bbp_add_error( 'bbp_reply_permissions', __( 'ERROR: You do not have permission to reply.', 'bbpress' ) ); } // Reply author is current user $reply_author = bbp_get_current_user_id(); } /** Topic ID **************************************************************/ // Handle Topic ID to append reply to if ( isset( $_POST['bbp_topic_id'] ) && ( !$topic_id = (int) $_POST['bbp_topic_id'] ) ) bbp_add_error( 'bbp_reply_topic_id', __( 'ERROR: Topic ID is missing.', 'bbpress' ) ); /** Forum ID **************************************************************/ // Handle Forum ID to adjust counts of if ( isset( $_POST['bbp_forum_id'] ) && ( !$forum_id = (int) $_POST['bbp_forum_id'] ) ) bbp_add_error( 'bbp_reply_forum_id', __( 'ERROR: Forum ID is missing.', 'bbpress' ) ); /** Unfiltered HTML *******************************************************/ // Remove wp_filter_kses filters from title and content for capable users and if the nonce is verified if ( current_user_can( 'unfiltered_html' ) && !empty( $_POST['_bbp_unfiltered_html_reply'] ) && wp_create_nonce( 'bbp-unfiltered-html-reply_' . $topic_id ) == $_POST['_bbp_unfiltered_html_reply'] ) { remove_filter( 'bbp_new_reply_pre_title', 'wp_filter_kses' ); remove_filter( 'bbp_new_reply_pre_content', 'wp_filter_kses' ); } /** Reply Title ***********************************************************/ if ( !empty( $_POST['bbp_reply_title'] ) ) $reply_title = esc_attr( strip_tags( $_POST['bbp_reply_title'] ) ); // Filter and sanitize $reply_title = apply_filters( 'bbp_new_reply_pre_title', $reply_title ); // No reply title if ( empty( $reply_title ) ) bbp_add_error( 'bbp_reply_title', __( 'ERROR: Your reply needs a title.', 'bbpress' ) ); /** Reply Content *********************************************************/ if ( !empty( $_POST['bbp_reply_content'] ) ) $reply_content = $_POST['bbp_reply_content']; // Filter and sanitize $reply_content = apply_filters( 'bbp_new_reply_pre_content', $reply_content ); // No reply content if ( empty( $reply_content ) ) bbp_add_error( 'bbp_reply_content', __( 'ERROR: Your reply cannot be empty.', 'bbpress' ) ); /** Reply Flooding ********************************************************/ if ( !bbp_check_for_flood( $anonymous_data, $reply_author ) ) bbp_add_error( 'bbp_reply_flood', __( 'ERROR: Slow down; you move too fast.', 'bbpress' ) ); /** Reply Duplicate *******************************************************/ if ( !bbp_check_for_duplicate( array( 'post_type' => bbp_get_reply_post_type(), 'post_author' => $reply_author, 'post_content' => $reply_content, 'post_parent' => $topic_id, 'anonymous_data' => $anonymous_data ) ) ) bbp_add_error( 'bbp_reply_duplicate', __( 'ERROR: Duplicate reply detected; it looks as though you’ve already said that!', 'bbpress' ) ); /** Reply Blacklist *******************************************************/ if ( !bbp_check_for_blacklist( $anonymous_data, $reply_author, $reply_title, $reply_content ) ) bbp_add_error( 'bbp_reply_blacklist', __( 'ERROR: Your reply cannot be created at this time.', 'bbpress' ) ); /** Topic Tags ************************************************************/ if ( !empty( $_POST['bbp_topic_tags'] ) ) $terms = esc_attr( strip_tags( $_POST['bbp_topic_tags'] ) ); /** Additional Actions (Before Save) **************************************/ do_action( 'bbp_new_reply_pre_extras' ); /** No Errors *************************************************************/ // Handle insertion into posts table if ( !bbp_has_errors() ) { /** Create new reply **************************************************/ // Add the content of the form to $post as an array $reply_data = array( 'post_author' => $reply_author, 'post_title' => $reply_title, 'post_content' => $reply_content, 'post_parent' => $topic_id, 'post_status' => bbp_get_public_status_id(), 'post_type' => bbp_get_reply_post_type() ); // Just in time manipulation of reply data before being created $reply_data = apply_filters( 'bbp_new_reply_pre_insert', $reply_data ); // Insert reply $reply_id = wp_insert_post( $reply_data ); /** No Errors *********************************************************/ // Check for missing reply_id or error if ( !empty( $reply_id ) && !is_wp_error( $reply_id ) ) { /** Topic Tags ****************************************************/ // Just in time manipulation of reply terms before being edited $terms = apply_filters( 'bbp_new_reply_pre_set_terms', $terms, $topic_id, $reply_id ); // Insert terms $terms = wp_set_post_terms( $topic_id, $terms, bbp_get_topic_tag_tax_id(), false ); // Term error if ( is_wp_error( $terms ) ) { bbp_add_error( 'bbp_reply_tags', __( 'ERROR: There was a problem adding the tags to the topic.', 'bbpress' ) ); } /** Trash Check ***************************************************/ // If this reply starts as trash, add it to pre_trashed_replies // for the topic, so it is properly restored. if ( bbp_is_topic_trash( $topic_id ) || ( $reply_data['post_status'] == bbp_get_trash_status_id() ) ) { // Trash the reply wp_trash_post( $reply_id ); // Get pre_trashed_replies for topic $pre_trashed_replies = get_post_meta( $topic_id, '_bbp_pre_trashed_replies', true ); // Add this reply to the end of the existing replies $pre_trashed_replies[] = $reply_id; // Update the pre_trashed_reply post meta update_post_meta( $topic_id, '_bbp_pre_trashed_replies', $pre_trashed_replies ); } /** Spam Check ****************************************************/ // If reply or topic are spam, officially spam this reply if ( bbp_is_topic_spam( $topic_id ) || ( $reply_data['post_status'] == bbp_get_spam_status_id() ) ) add_post_meta( $reply_id, '_bbp_spam_meta_status', bbp_get_public_status_id() ); /** Update counts, etc... *****************************************/ do_action( 'bbp_new_reply', $reply_id, $topic_id, $forum_id, $anonymous_data, $reply_author ); /** Redirect ******************************************************/ // Redirect to $redirect_to = !empty( $_REQUEST['redirect_to'] ) ? $_REQUEST['redirect_to'] : ''; // Get the reply URL $reply_url = bbp_get_reply_url( $reply_id, $redirect_to ); // Allow to be filtered $reply_url = apply_filters( 'bbp_new_reply_redirect_to', $reply_url, $redirect_to ); /** Successful Save ***********************************************/ // Redirect back to new reply wp_safe_redirect( $reply_url ); // For good measure exit(); /** Errors ************************************************************/ } else { $append_error = ( is_wp_error( $reply_id ) && $reply_id->get_error_message() ) ? $reply_id->get_error_message() . ' ' : ''; bbp_add_error( 'bbp_reply_error', __( 'ERROR: The following problem(s) have been found with your reply:' . $append_error . 'Please try again.', 'bbpress' ) ); } } } /** * Handles the front end edit reply submission * * @uses bbp_add_error() To add an error message * @uses bbp_get_reply() To get the reply * @uses check_admin_referer() To verify the nonce and check the referer * @uses bbp_is_reply_anonymous() To check if the reply was by an anonymous user * @uses current_user_can() To check if the current user can edit that reply * @uses bbp_filter_anonymous_post_data() To filter anonymous data * @uses is_wp_error() To check if the value retrieved is a {@link WP_Error} * @uses remove_filter() To remove 'wp_filter_kses' filters if needed * @uses esc_attr() For sanitization * @uses apply_filters() Calls 'bbp_edit_reply_pre_title' with the title and * reply id * @uses apply_filters() Calls 'bbp_edit_reply_pre_content' with the content * reply id * @uses wp_set_post_terms() To set the topic tags * @uses bbp_has_errors() To get the {@link WP_Error} errors * @uses wp_save_post_revision() To save a reply revision * @uses bbp_update_topic_revision_log() To update the reply revision log * @uses wp_update_post() To update the reply * @uses bbp_get_reply_topic_id() To get the reply topic id * @uses bbp_get_topic_forum_id() To get the topic forum id * @uses do_action() Calls 'bbp_edit_reply' with the reply id, topic id, forum * id, anonymous data, reply author and bool true (for edit) * @uses bbp_get_reply_url() To get the paginated url to the reply * @uses wp_safe_redirect() To redirect to the reply url * @uses bbPress::errors::get_error_message() To get the {@link WP_Error} error * message */ function bbp_edit_reply_handler() { // Bail if not a POST action if ( 'POST' !== strtoupper( $_SERVER['REQUEST_METHOD'] ) ) return; // Bail if action is not bbp-edit-reply if ( empty( $_POST['action'] ) || ( 'bbp-edit-reply' !== $_POST['action'] ) ) return; // Define local variable(s) $reply = $reply_id = $topic_id = $forum_id = $anonymous_data = 0; $reply_title = $reply_content = $reply_edit_reason = $terms = ''; /** Reply *****************************************************************/ // Reply id was not passed if ( empty( $_POST['bbp_reply_id'] ) ) { bbp_add_error( 'bbp_edit_reply_id', __( 'ERROR: Reply ID not found.', 'bbpress' ) ); // Reply id was passed } elseif ( is_numeric( $_POST['bbp_reply_id'] ) ) { $reply_id = (int) $_POST['bbp_reply_id']; $reply = bbp_get_reply( $reply_id ); } // Reply does not exist if ( empty( $reply ) ) { bbp_add_error( 'bbp_edit_reply_not_found', __( 'ERROR: The reply you want to edit was not found.', 'bbpress' ) ); // Reply exists } else { // Nonce check check_admin_referer( 'bbp-edit-reply_' . $reply_id ); // Check users ability to create new reply if ( !bbp_is_reply_anonymous( $reply_id ) ) { // User cannot edit this reply if ( !current_user_can( 'edit_reply', $reply_id ) ) { bbp_add_error( 'bbp_edit_reply_permissions', __( 'ERROR: You do not have permission to edit that reply.', 'bbpress' ) ); } // It is an anonymous post } else { // Filter anonymous data $anonymous_data = bbp_filter_anonymous_post_data( array(), true ); } } // Remove wp_filter_kses filters from title and content for capable users and if the nonce is verified if ( current_user_can( 'unfiltered_html' ) && !empty( $_POST['_bbp_unfiltered_html_reply'] ) && wp_create_nonce( 'bbp-unfiltered-html-reply_' . $reply_id ) == $_POST['_bbp_unfiltered_html_reply'] ) { remove_filter( 'bbp_edit_reply_pre_title', 'wp_filter_kses' ); remove_filter( 'bbp_edit_reply_pre_content', 'wp_filter_kses' ); } /** Reply Topic ***********************************************************/ $topic_id = bbp_get_reply_topic_id( $reply_id ); /** Topic Forum ***********************************************************/ $forum_id = bbp_get_topic_forum_id( $topic_id ); // Forum exists if ( !empty( $forum_id ) && ( $forum_id !== bbp_get_reply_forum_id( $reply_id ) ) ) { // Forum is a category if ( bbp_is_forum_category( $forum_id ) ) bbp_add_error( 'bbp_edit_reply_forum_category', __( 'ERROR: This forum is a category. No topics or replies can be created in it.', 'bbpress' ) ); // Forum is closed and user cannot access if ( bbp_is_forum_closed( $forum_id ) && !current_user_can( 'edit_forum', $forum_id ) ) bbp_add_error( 'bbp_edit_reply_forum_closed', __( 'ERROR: This forum has been closed to new topics and replies.', 'bbpress' ) ); // Forum is private and user cannot access if ( bbp_is_forum_private( $forum_id ) && !current_user_can( 'read_private_forums' ) ) bbp_add_error( 'bbp_edit_reply_forum_private', __( 'ERROR: This forum is private and you do not have the capability to read or create new replies in it.', 'bbpress' ) ); // Forum is hidden and user cannot access if ( bbp_is_forum_hidden( $forum_id ) && !current_user_can( 'read_hidden_forums' ) ) bbp_add_error( 'bbp_edit_reply_forum_hidden', __( 'ERROR: This forum is hidden and you do not have the capability to read or create new replies in it.', 'bbpress' ) ); } /** Reply Title ***********************************************************/ if ( !empty( $_POST['bbp_reply_title'] ) ) $reply_title = esc_attr( strip_tags( $_POST['bbp_reply_title'] ) ); // Filter and sanitize $reply_title = apply_filters( 'bbp_edit_reply_pre_title', $reply_title, $reply_id ); /** Reply Content *********************************************************/ if ( !empty( $_POST['bbp_reply_content'] ) ) $reply_content = $_POST['bbp_reply_content']; // Filter and sanitize $reply_content = apply_filters( 'bbp_edit_reply_pre_content', $reply_content, $reply_id ); // No reply content if ( empty( $reply_content ) ) bbp_add_error( 'bbp_edit_reply_content', __( 'ERROR: Your reply cannot be empty.', 'bbpress' ) ); /** Reply Blacklist *******************************************************/ if ( !bbp_check_for_blacklist( $anonymous_data, bbp_get_reply_author_id( $reply_id ), $reply_title, $reply_content ) ) bbp_add_error( 'bbp_reply_blacklist', __( 'ERROR: Your reply cannot be edited at this time.', 'bbpress' ) ); /** Topic Tags ************************************************************/ if ( !empty( $_POST['bbp_topic_tags'] ) ) $terms = esc_attr( strip_tags( $_POST['bbp_topic_tags'] ) ); /** Additional Actions (Before Save) **************************************/ do_action( 'bbp_edit_reply_pre_extras', $reply_id ); /** No Errors *************************************************************/ // Handle insertion into posts table if ( !bbp_has_errors() ) { // Add the content of the form to $post as an array $reply_data = array( 'ID' => $reply_id, 'post_title' => $reply_title, 'post_content' => $reply_content ); // Just in time manipulation of reply data before being edited $reply_data = apply_filters( 'bbp_edit_reply_pre_insert', $reply_data ); // Insert reply $reply_id = wp_update_post( $reply_data ); /** Topic Tags ****************************************************/ // Just in time manipulation of reply terms before being edited $terms = apply_filters( 'bbp_edit_reply_pre_set_terms', $terms, $topic_id, $reply_id ); // Insert terms $terms = wp_set_post_terms( $topic_id, $terms, bbp_get_topic_tag_tax_id(), false ); // Term error if ( is_wp_error( $terms ) ) { bbp_add_error( 'bbp_reply_tags', __( 'ERROR: There was a problem adding the tags to the topic.', 'bbpress' ) ); } /** Revisions *********************************************************/ // Revision Reason if ( !empty( $_POST['bbp_reply_edit_reason'] ) ) $reply_edit_reason = esc_attr( strip_tags( $_POST['bbp_reply_edit_reason'] ) ); // Update revision log if ( !empty( $_POST['bbp_log_reply_edit'] ) && ( 1 == $_POST['bbp_log_reply_edit'] ) && ( $revision_id = wp_save_post_revision( $reply_id ) ) ) { bbp_update_reply_revision_log( array( 'reply_id' => $reply_id, 'revision_id' => $revision_id, 'author_id' => bbp_get_current_user_id(), 'reason' => $reply_edit_reason ) ); } /** No Errors *********************************************************/ if ( !empty( $reply_id ) && !is_wp_error( $reply_id ) ) { // Update counts, etc... do_action( 'bbp_edit_reply', $reply_id, $topic_id, $forum_id, $anonymous_data, $reply->post_author , true /* Is edit */ ); /** Additional Actions (After Save) *******************************/ do_action( 'bbp_edit_reply_post_extras', $reply_id ); /** Redirect ******************************************************/ // Redirect to $redirect_to = !empty( $_REQUEST['redirect_to'] ) ? $_REQUEST['redirect_to'] : ''; // Get the reply URL $reply_url = bbp_get_reply_url( $reply_id, $redirect_to ); // Allow to be filtered $reply_url = apply_filters( 'bbp_edit_reply_redirect_to', $reply_url, $redirect_to ); /** Successful Edit ***********************************************/ // Redirect back to new reply wp_safe_redirect( $reply_url ); // For good measure exit(); /** Errors ************************************************************/ } else { $append_error = ( is_wp_error( $reply_id ) && $reply_id->get_error_message() ) ? $reply_id->get_error_message() . ' ' : ''; bbp_add_error( 'bbp_reply_error', __( 'ERROR: The following problem(s) have been found with your reply:' . $append_error . 'Please try again.', 'bbpress' ) ); } } } /** * Handle all the extra meta stuff from posting a new reply or editing a reply * * @param int $reply_id Optional. Reply id * @param int $topic_id Optional. Topic id * @param int $forum_id Optional. Forum id * @param bool|array $anonymous_data Optional. If it is an array, it is * extracted and anonymous user info is saved * @param int $author_id Author id * @param bool $is_edit Optional. Is the post being edited? Defaults to false. * @uses bbp_get_reply_id() To get the reply id * @uses bbp_get_topic_id() To get the topic id * @uses bbp_get_forum_id() To get the forum id * @uses bbp_get_current_user_id() To get the current user id * @uses bbp_get_reply_topic_id() To get the reply topic id * @uses bbp_get_topic_forum_id() To get the topic forum id * @uses update_post_meta() To update the reply metas * @uses set_transient() To update the flood check transient for the ip * @uses update_user_meta() To update the last posted meta for the user * @uses bbp_is_subscriptions_active() To check if the subscriptions feature is * activated or not * @uses bbp_is_user_subscribed() To check if the user is subscribed * @uses bbp_remove_user_subscription() To remove the user's subscription * @uses bbp_add_user_subscription() To add the user's subscription * @uses bbp_update_reply_forum_id() To update the reply forum id * @uses bbp_update_reply_topic_id() To update the reply topic id * @uses bbp_update_reply_walker() To update the reply's ancestors' counts */ function bbp_update_reply( $reply_id = 0, $topic_id = 0, $forum_id = 0, $anonymous_data = false, $author_id = 0, $is_edit = false ) { // Validate the ID's passed from 'bbp_new_reply' action $reply_id = bbp_get_reply_id( $reply_id ); $topic_id = bbp_get_topic_id( $topic_id ); $forum_id = bbp_get_forum_id( $forum_id ); // Check author_id if ( empty( $author_id ) ) $author_id = bbp_get_current_user_id(); // Check topic_id if ( empty( $topic_id ) ) $topic_id = bbp_get_reply_topic_id( $reply_id ); // Check forum_id if ( !empty( $topic_id ) && empty( $forum_id ) ) $forum_id = bbp_get_topic_forum_id( $topic_id ); // If anonymous post, store name, email, website and ip in post_meta. // It expects anonymous_data to be sanitized. // Check bbp_filter_anonymous_post_data() for sanitization. if ( !empty( $anonymous_data ) && is_array( $anonymous_data ) ) { extract( $anonymous_data ); update_post_meta( $reply_id, '_bbp_anonymous_name', $bbp_anonymous_name, false ); update_post_meta( $reply_id, '_bbp_anonymous_email', $bbp_anonymous_email, false ); // Set transient for throttle check (only on new, not edit) if ( empty( $is_edit ) ) { set_transient( '_bbp_' . bbp_current_author_ip() . '_last_posted', time() ); } // Website is optional if ( !empty( $bbp_anonymous_website ) ) { update_post_meta( $reply_id, '_bbp_anonymous_website', $bbp_anonymous_website, false ); } } else { if ( empty( $is_edit ) && !current_user_can( 'throttle' ) ) { update_user_meta( $author_id, '_bbp_last_posted', time() ); } } // Handle Subscription Checkbox if ( bbp_is_subscriptions_active() && !empty( $author_id ) ) { $subscribed = bbp_is_user_subscribed( $author_id, $topic_id ); $subscheck = ( !empty( $_POST['bbp_topic_subscription'] ) && ( 'bbp_subscribe' == $_POST['bbp_topic_subscription'] ) ) ? true : false; // Subscribed and unsubscribing if ( true == $subscribed && false == $subscheck ) { bbp_remove_user_subscription( $author_id, $topic_id ); // Subscribing } elseif ( false == $subscribed && true == $subscheck ) { bbp_add_user_subscription( $author_id, $topic_id ); } } // Reply meta relating to reply position in tree bbp_update_reply_forum_id( $reply_id, $forum_id ); bbp_update_reply_topic_id( $reply_id, $topic_id ); // Update associated topic values if this is a new reply if ( empty( $is_edit ) ) { // Update poster IP if not editing update_post_meta( $reply_id, '_bbp_author_ip', bbp_current_author_ip(), false ); // Last active time $last_active_time = current_time( 'mysql' ); // Walk up ancestors and do the dirty work bbp_update_reply_walker( $reply_id, $last_active_time, $forum_id, $topic_id, false ); } } /** * Walk up the ancestor tree from the current reply, and update all the counts * * @since bbPress (r2884) * * @param int $reply_id Optional. Reply id * @param string $last_active_time Optional. Last active time * @param int $forum_id Optional. Forum id * @param int $topic_id Optional. Topic id * @param bool $refresh If set to true, unsets all the previous parameters. * Defaults to true * @uses bbp_get_reply_id() To get the reply id * @uses bbp_get_reply_topic_id() To get the reply topic id * @uses bbp_get_reply_forum_id() To get the reply forum id * @uses get_post_ancestors() To get the ancestors of the reply * @uses bbp_is_reply() To check if the ancestor is a reply * @uses bbp_is_topic() To check if the ancestor is a topic * @uses bbp_update_topic_last_reply_id() To update the topic last reply id * @uses bbp_update_topic_last_active_id() To update the topic last active id * @uses bbp_get_topic_last_active_id() To get the topic last active id * @uses get_post_field() To get the post date of the last active id * @uses bbp_update_topic_last_active_time() To update the last active topic meta * @uses bbp_update_topic_voice_count() To update the topic voice count * @uses bbp_update_topic_reply_count() To update the topic reply count * @uses bbp_update_topic_reply_count_hidden() To update the topic hidden reply * count * @uses bbp_is_forum() To check if the ancestor is a forum * @uses bbp_update_forum_last_topic_id() To update the last topic id forum meta * @uses bbp_update_forum_last_reply_id() To update the last reply id forum meta * @uses bbp_update_forum_last_active_id() To update the forum last active id * @uses bbp_get_forum_last_active_id() To get the forum last active id * @uses bbp_update_forum_last_active_time() To update the forum last active time * @uses bbp_update_forum_reply_count() To update the forum reply count */ function bbp_update_reply_walker( $reply_id, $last_active_time = '', $forum_id = 0, $topic_id = 0, $refresh = true ) { // Verify the reply ID $reply_id = bbp_get_reply_id( $reply_id ); // Reply was passed if ( !empty( $reply_id ) ) { // Get the topic ID if none was passed if ( empty( $topic_id ) ) { $topic_id = bbp_get_reply_topic_id( $reply_id ); } // Get the forum ID if none was passed if ( empty( $forum_id ) ) { $forum_id = bbp_get_reply_forum_id( $reply_id ); } } // Set the active_id based on topic_id/reply_id $active_id = empty( $reply_id ) ? $topic_id : $reply_id; // Setup ancestors array to walk up $ancestors = array_values( array_unique( array_merge( array( $topic_id, $forum_id ), get_post_ancestors( $topic_id ) ) ) ); // If we want a full refresh, unset any of the possibly passed variables if ( true == $refresh ) $forum_id = $topic_id = $reply_id = $active_id = $last_active_time = 0; // Walk up ancestors foreach ( $ancestors as $ancestor ) { // Reply meta relating to most recent reply if ( bbp_is_reply( $ancestor ) ) { // @todo - hierarchical replies // Topic meta relating to most recent reply } elseif ( bbp_is_topic( $ancestor ) ) { // Last reply and active ID's bbp_update_topic_last_reply_id ( $ancestor, $reply_id ); bbp_update_topic_last_active_id( $ancestor, $active_id ); // Get the last active time if none was passed $topic_last_active_time = $last_active_time; if ( empty( $last_active_time ) ) { $topic_last_active_time = get_post_field( 'post_date', bbp_get_topic_last_active_id( $ancestor ) ); } // Only update if reply is published if ( bbp_is_reply_published( $reply_id ) ) { bbp_update_topic_last_active_time( $ancestor, $topic_last_active_time ); } // Counts bbp_update_topic_voice_count ( $ancestor ); bbp_update_topic_reply_count ( $ancestor ); bbp_update_topic_reply_count_hidden( $ancestor ); // Forum meta relating to most recent topic } elseif ( bbp_is_forum( $ancestor ) ) { // Last topic and reply ID's bbp_update_forum_last_topic_id( $ancestor, $topic_id ); bbp_update_forum_last_reply_id( $ancestor, $reply_id ); // Last Active bbp_update_forum_last_active_id( $ancestor, $active_id ); // Get the last active time if none was passed $forum_last_active_time = $last_active_time; if ( empty( $last_active_time ) ) { $forum_last_active_time = get_post_field( 'post_date', bbp_get_forum_last_active_id( $ancestor ) ); } // Only update if reply is published if ( bbp_is_reply_published( $reply_id ) ) { bbp_update_forum_last_active_time( $ancestor, $forum_last_active_time ); } // Counts bbp_update_forum_reply_count( $ancestor ); } } } /** Reply Updaters ************************************************************/ /** * Update the reply with its forum id it is in * * @since bbPress (r2855) * * @param int $reply_id Optional. Reply id to update * @param int $forum_id Optional. Forum id * @uses bbp_get_reply_id() To get the reply id * @uses bbp_get_forum_id() To get the forum id * @uses get_post_ancestors() To get the reply's forum * @uses get_post_field() To get the post type of the post * @uses update_post_meta() To update the reply forum id meta * @uses apply_filters() Calls 'bbp_update_reply_forum_id' with the forum id * and reply id * @return bool Reply's forum id */ function bbp_update_reply_forum_id( $reply_id = 0, $forum_id = 0 ) { // Validation $reply_id = bbp_get_reply_id( $reply_id ); $forum_id = bbp_get_forum_id( $forum_id ); // If no forum_id was passed, walk up ancestors and look for forum type if ( empty( $forum_id ) ) { // Get ancestors $ancestors = get_post_ancestors( $reply_id ); // Loop through ancestors foreach ( $ancestors as $ancestor ) { // Get first parent that is a forum if ( get_post_field( 'post_type', $ancestor ) == bbp_get_forum_post_type() ) { $forum_id = $ancestor; // Found a forum, so exit the loop and continue continue; } } } // Update the forum ID bbp_update_forum_id( $reply_id, $forum_id ); return apply_filters( 'bbp_update_reply_forum_id', (int) $forum_id, $reply_id ); } /** * Update the reply with its topic id it is in * * @since bbPress (r2855) * * @param int $reply_id Optional. Reply id to update * @param int $topic_id Optional. Topic id * @uses bbp_get_reply_id() To get the reply id * @uses bbp_get_topic_id() To get the topic id * @uses get_post_ancestors() To get the reply's topic * @uses get_post_field() To get the post type of the post * @uses update_post_meta() To update the reply topic id meta * @uses apply_filters() Calls 'bbp_update_reply_topic_id' with the topic id * and reply id * @return bool Reply's topic id */ function bbp_update_reply_topic_id( $reply_id = 0, $topic_id = 0 ) { // Validation $reply_id = bbp_get_reply_id( $reply_id ); $topic_id = bbp_get_topic_id( $topic_id ); // If no topic_id was passed, walk up ancestors and look for topic type if ( empty( $topic_id ) ) { // Get ancestors $ancestors = get_post_ancestors( $reply_id ); // Loop through ancestors foreach ( $ancestors as $ancestor ) { // Get first parent that is a forum if ( get_post_field( 'post_type', $ancestor ) == bbp_get_topic_post_type() ) { $topic_id = $ancestor; // Found a forum, so exit the loop and continue continue; } } } // Update the topic ID bbp_update_topic_id( $reply_id, $topic_id ); return apply_filters( 'bbp_update_reply_topic_id', (int) $topic_id, $reply_id ); } /** * Update the revision log of the reply * * @since bbPress (r2782) * * @param mixed $args Supports these args: * - reply_id: reply id * - author_id: Author id * - reason: Reason for editing * - revision_id: Revision id * @uses bbp_get_reply_id() To get the reply id * @uses bbp_get_user_id() To get the user id * @uses bbp_format_revision_reason() To format the reason * @uses bbp_get_reply_raw_revision_log() To get the raw reply revision log * @uses update_post_meta() To update the reply revision log meta * @return mixed False on failure, true on success */ function bbp_update_reply_revision_log( $args = '' ) { $defaults = array ( 'reason' => '', 'reply_id' => 0, 'author_id' => 0, 'revision_id' => 0 ); $r = wp_parse_args( $args, $defaults ); extract( $r ); // Populate the variables $reason = bbp_format_revision_reason( $reason ); $reply_id = bbp_get_reply_id( $reply_id ); $author_id = bbp_get_user_id ( $author_id, false, true ); $revision_id = (int) $revision_id; // Get the logs and append the new one to those $revision_log = bbp_get_reply_raw_revision_log( $reply_id ); $revision_log[$revision_id] = array( 'author' => $author_id, 'reason' => $reason ); // Finally, update update_post_meta( $reply_id, '_bbp_revision_log', $revision_log ); return apply_filters( 'bbp_update_reply_revision_log', $revision_log, $reply_id ); } /** Reply Actions *************************************************************/ /** * Handles the front end spamming/unspamming and trashing/untrashing/deleting of * replies * * @since bbPress (r2740) * * @uses bbp_get_reply() To get the reply * @uses current_user_can() To check if the user is capable of editing or * deleting the reply * @uses check_ajax_referer() To verify the nonce and check the referer * @uses bbp_get_reply_post_type() To get the reply post type * @uses bbp_is_reply_spam() To check if the reply is marked as spam * @uses bbp_spam_reply() To make the reply as spam * @uses bbp_unspam_reply() To unmark the reply as spam * @uses wp_trash_post() To trash the reply * @uses wp_untrash_post() To untrash the reply * @uses wp_delete_post() To delete the reply * @uses do_action() Calls 'bbp_toggle_reply_handler' with success, post data * and action * @uses bbp_get_reply_url() To get the reply url * @uses add_query_arg() To add custom args to the reply url * @uses wp_redirect() To redirect to the reply * @uses bbPress::errors:add() To log the error messages */ function bbp_toggle_reply_handler() { // Bail if not a GET action if ( 'GET' !== strtoupper( $_SERVER['REQUEST_METHOD'] ) ) return; // Bail if required GET actions aren't passed if ( empty( $_GET['reply_id'] ) || empty( $_GET['action'] ) ) return; // Setup possible get actions $possible_actions = array( 'bbp_toggle_reply_spam', 'bbp_toggle_reply_trash' ); // Bail if actions aren't meant for this function if ( !in_array( $_GET['action'], $possible_actions ) ) return; $failure = ''; // Empty failure string $view_all = false; // Assume not viewing all $action = $_GET['action']; // What action is taking place? $reply_id = (int) $_GET['reply_id']; // What's the reply id? $success = false; // Flag $post_data = array( 'ID' => $reply_id ); // Prelim array // Make sure reply exists $reply = bbp_get_reply( $reply_id ); if ( empty( $reply ) ) return; // What is the user doing here? if ( !current_user_can( 'edit_reply', $reply->ID ) || ( 'bbp_toggle_reply_trash' == $action && !current_user_can( 'delete_reply', $reply->ID ) ) ) { bbp_add_error( 'bbp_toggle_reply_permission', __( 'ERROR: You do not have the permission to do that!', 'bbpress' ) ); return; } // What action are we trying to perform? switch ( $action ) { // Toggle spam case 'bbp_toggle_reply_spam' : check_ajax_referer( 'spam-reply_' . $reply_id ); $is_spam = bbp_is_reply_spam( $reply_id ); $success = $is_spam ? bbp_unspam_reply( $reply_id ) : bbp_spam_reply( $reply_id ); $failure = $is_spam ? __( 'ERROR: There was a problem unmarking the reply as spam!', 'bbpress' ) : __( 'ERROR: There was a problem marking the reply as spam!', 'bbpress' ); $view_all = !$is_spam; break; // Toggle trash case 'bbp_toggle_reply_trash' : $sub_action = in_array( $_GET['sub_action'], array( 'trash', 'untrash', 'delete' ) ) ? $_GET['sub_action'] : false; if ( empty( $sub_action ) ) break; switch ( $sub_action ) { case 'trash': check_ajax_referer( 'trash-' . bbp_get_reply_post_type() . '_' . $reply_id ); $view_all = true; $success = wp_trash_post( $reply_id ); $failure = __( 'ERROR: There was a problem trashing the reply!', 'bbpress' ); break; case 'untrash': check_ajax_referer( 'untrash-' . bbp_get_reply_post_type() . '_' . $reply_id ); $success = wp_untrash_post( $reply_id ); $failure = __( 'ERROR: There was a problem untrashing the reply!', 'bbpress' ); break; case 'delete': check_ajax_referer( 'delete-' . bbp_get_reply_post_type() . '_' . $reply_id ); $success = wp_delete_post( $reply_id ); $failure = __( 'ERROR: There was a problem deleting the reply!', 'bbpress' ); break; } break; } // Do additional reply toggle actions do_action( 'bbp_toggle_reply_handler', $success, $post_data, $action ); // No errors if ( ( false != $success ) && !is_wp_error( $success ) ) { /** Redirect **********************************************************/ // Redirect to $redirect_to = !empty( $_REQUEST['redirect_to'] ) ? $_REQUEST['redirect_to'] : ''; // Get the reply URL $reply_url = bbp_get_reply_url( $reply_id, $redirect_to ); // Add view all if needed if ( !empty( $view_all ) ) $reply_url = bbp_add_view_all( $reply_url, true ); // Redirect back to reply wp_redirect( $reply_url ); // For good measure exit(); // Handle errors } else { bbp_add_error( 'bbp_toggle_reply', $failure ); } } /** Reply Actions *************************************************************/ /** * Marks a reply as spam * * @since bbPress (r2740) * * @param int $reply_id Reply id * @uses wp_get_single_post() To get the reply * @uses do_action() Calls 'bbp_spam_reply' with the reply ID * @uses add_post_meta() To add the previous status to a meta * @uses wp_insert_post() To insert the updated post * @uses do_action() Calls 'bbp_spammed_reply' with the reply ID * @return mixed False or {@link WP_Error} on failure, reply id on success */ function bbp_spam_reply( $reply_id = 0 ) { // Get reply if ( !$reply = wp_get_single_post( $reply_id, ARRAY_A ) ) return $reply; // Bail if already spam if ( bbp_get_spam_status_id() == $reply['post_status'] ) return false; // Execute pre spam code do_action( 'bbp_spam_reply', $reply_id ); // Add the original post status as post meta for future restoration add_post_meta( $reply_id, '_bbp_spam_meta_status', $reply['post_status'] ); // Set post status to spam $reply['post_status'] = bbp_get_spam_status_id(); // No revisions remove_action( 'pre_post_update', 'wp_save_post_revision' ); // Update the reply $reply_id = wp_insert_post( $reply ); // Execute post spam code do_action( 'bbp_spammed_reply', $reply_id ); // Return reply_id return $reply_id; } /** * Unspams a reply * * @since bbPress (r2740) * * @param int $reply_id Reply id * @uses wp_get_single_post() To get the reply * @uses do_action() Calls 'bbp_unspam_reply' with the reply ID * @uses get_post_meta() To get the previous status meta * @uses delete_post_meta() To delete the previous status meta * @uses wp_insert_post() To insert the updated post * @uses do_action() Calls 'bbp_unspammed_reply' with the reply ID * @return mixed False or {@link WP_Error} on failure, reply id on success */ function bbp_unspam_reply( $reply_id = 0 ) { // Get reply if ( !$reply = wp_get_single_post( $reply_id, ARRAY_A ) ) return $reply; // Bail if already not spam if ( bbp_get_spam_status_id() != $reply['post_status'] ) return false; // Execute pre unspam code do_action( 'bbp_unspam_reply', $reply_id ); // Get pre spam status $reply['post_status'] = get_post_meta( $reply_id, '_bbp_spam_meta_status', true ); // Delete pre spam meta delete_post_meta( $reply_id, '_bbp_spam_meta_status' ); // No revisions remove_action( 'pre_post_update', 'wp_save_post_revision' ); // Update the reply $reply_id = wp_insert_post( $reply ); // Execute post unspam code do_action( 'bbp_unspammed_reply', $reply_id ); // Return reply_id return $reply_id; } /** Before Delete/Trash/Untrash ***********************************************/ /** * Called before deleting a reply * * @uses bbp_get_reply_id() To get the reply id * @uses bbp_is_reply() To check if the passed id is a reply * @uses do_action() Calls 'bbp_delete_reply' with the reply id */ function bbp_delete_reply( $reply_id = 0 ) { $reply_id = bbp_get_reply_id( $reply_id ); if ( empty( $reply_id ) || !bbp_is_reply( $reply_id ) ) return false; do_action( 'bbp_delete_reply', $reply_id ); } /** * Called before trashing a reply * * @uses bbp_get_reply_id() To get the reply id * @uses bbp_is_reply() To check if the passed id is a reply * @uses do_action() Calls 'bbp_trash_reply' with the reply id */ function bbp_trash_reply( $reply_id = 0 ) { $reply_id = bbp_get_reply_id( $reply_id ); if ( empty( $reply_id ) || !bbp_is_reply( $reply_id ) ) return false; do_action( 'bbp_trash_reply', $reply_id ); } /** * Called before untrashing (restoring) a reply * * @uses bbp_get_reply_id() To get the reply id * @uses bbp_is_reply() To check if the passed id is a reply * @uses do_action() Calls 'bbp_unstrash_reply' with the reply id */ function bbp_untrash_reply( $reply_id = 0 ) { $reply_id = bbp_get_reply_id( $reply_id ); if ( empty( $reply_id ) || !bbp_is_reply( $reply_id ) ) return false; do_action( 'bbp_untrash_reply', $reply_id ); } /** After Delete/Trash/Untrash ************************************************/ /** * Called after deleting a reply * * @uses bbp_get_reply_id() To get the reply id * @uses bbp_is_reply() To check if the passed id is a reply * @uses do_action() Calls 'bbp_deleted_reply' with the reply id */ function bbp_deleted_reply( $reply_id = 0 ) { $reply_id = bbp_get_reply_id( $reply_id ); if ( empty( $reply_id ) || !bbp_is_reply( $reply_id ) ) return false; do_action( 'bbp_deleted_reply', $reply_id ); } /** * Called after trashing a reply * * @uses bbp_get_reply_id() To get the reply id * @uses bbp_is_reply() To check if the passed id is a reply * @uses do_action() Calls 'bbp_trashed_reply' with the reply id */ function bbp_trashed_reply( $reply_id = 0 ) { $reply_id = bbp_get_reply_id( $reply_id ); if ( empty( $reply_id ) || !bbp_is_reply( $reply_id ) ) return false; do_action( 'bbp_trashed_reply', $reply_id ); } /** * Called after untrashing (restoring) a reply * * @uses bbp_get_reply_id() To get the reply id * @uses bbp_is_reply() To check if the passed id is a reply * @uses do_action() Calls 'bbp_untrashed_reply' with the reply id */ function bbp_untrashed_reply( $reply_id = 0 ) { $reply_id = bbp_get_reply_id( $reply_id ); if ( empty( $reply_id ) || !bbp_is_reply( $reply_id ) ) return false; do_action( 'bbp_untrashed_reply', $reply_id ); } /** Settings ******************************************************************/ /** * Return the replies per page setting * * @since bbPress (r3540) * * @uses get_option() To get the setting * @uses apply_filters() To allow the return value to be manipulated * @return int */ function bbp_get_replies_per_page() { // The default per setting $default = 15; // Get database option and cast as integer $per = $retval = (int) get_option( '_bbp_replies_per_page', $default ); // If return val is empty, set it to default if ( empty( $retval ) ) $retval = $default; // Filter and return return (int) apply_filters( 'bbp_get_replies_per_page', $retval, $per ); } /** * Return the replies per RSS page setting * * @since bbPress (r3540) * * @uses get_option() To get the setting * @uses apply_filters() To allow the return value to be manipulated * @return int */ function bbp_get_replies_per_rss_page() { // The default per setting $default = 25; // Get database option and cast as integer $per = $retval = (int) get_option( '_bbp_replies_per_rss_page', $default ); // If return val is empty, set it to default if ( empty( $retval ) ) $retval = $default; // Filter and return return (int) apply_filters( 'bbp_get_replies_per_rss_page', $retval, $per ); } /** Feeds *********************************************************************/ /** * Output an RSS2 feed of replies, based on the query passed. * * @since bbPress (r3171) * * @uses bbp_version() * @uses bbp_is_single_topic() * @uses bbp_user_can_view_forum() * @uses bbp_get_topic_forum_id() * @uses bbp_show_load_topic() * @uses bbp_topic_permalink() * @uses bbp_topic_title() * @uses bbp_get_topic_reply_count() * @uses bbp_topic_content() * @uses bbp_has_replies() * @uses bbp_replies() * @uses bbp_the_reply() * @uses bbp_reply_url() * @uses bbp_reply_title() * @uses bbp_reply_content() * @uses get_wp_title_rss() * @uses get_option() * @uses bloginfo_rss * @uses self_link() * @uses the_author() * @uses get_post_time() * @uses rss_enclosure() * @uses do_action() * @uses apply_filters() * * @param array $replies_query */ function bbp_display_replies_feed_rss2( $replies_query = array() ) { // User cannot access forum this topic is in if ( bbp_is_single_topic() && !bbp_user_can_view_forum( array( 'forum_id' => bbp_get_topic_forum_id() ) ) ) return; // Adjust the title based on context if ( bbp_is_single_topic() && bbp_user_can_view_forum( array( 'forum_id' => bbp_get_topic_forum_id() ) ) ) $title = apply_filters( 'wp_title_rss', get_wp_title_rss( ' » ' ) ); elseif ( !bbp_show_lead_topic() ) $title = ' » ' . __( 'All Posts', 'bbpress' ); else $title = ' » ' . __( 'All Replies', 'bbpress' ); // Display the feed header( 'Content-Type: text/xml; charset=' . get_option( 'blog_charset' ), true ); header( 'Status: 200 OK' ); echo ''; ?> > http://bbpress.org/?v= bbp_get_topic_forum_id() ) ) ) : ?>

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