bbp_edit_reply_handler( string $action = '' )
Handles the front end edit reply submission
Description
Parameters
- $action
-
(string) (Optional) The requested action to compare this function to
Default value: ''
Source
File: bp-forums/replies/functions.php
function bbp_edit_reply_handler( $action = '' ) { // Bail if action is not bbp-edit-reply if ( 'bbp-edit-reply' !== $action ) return; // Define local variable(s) $revisions_removed = false; $reply = $reply_id = $reply_author = $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', __( '<strong>ERROR</strong>: Reply ID not found.', 'buddyboss' ) ); return; // Reply id was passed } elseif ( is_numeric( $_POST['bbp_reply_id'] ) ) { $reply_id = (int) $_POST['bbp_reply_id']; $reply = bbp_get_reply( $reply_id ); } // Nonce check if ( ! bbp_verify_nonce_request( 'bbp-edit-reply_' . $reply_id ) ) { bbp_add_error( 'bbp_edit_reply_nonce', __( '<strong>ERROR</strong>: Are you sure you wanted to do that?', 'buddyboss' ) ); return; } // Reply does not exist if ( empty( $reply ) ) { bbp_add_error( 'bbp_edit_reply_not_found', __( '<strong>ERROR</strong>: The reply you want to edit was not found.', 'buddyboss' ) ); return; // Reply exists } else { // 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', __( '<strong>ERROR</strong>: You do not have permission to edit that reply.', 'buddyboss' ) ); return; } // Set reply author $reply_author = bbp_get_reply_author_id( $reply_id ); // It is an anonymous post } else { // Filter anonymous data $anonymous_data = bbp_filter_anonymous_post_data(); } } // Remove 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', 'bbp_encode_bad', 10 ); remove_filter( 'bbp_edit_reply_pre_content', 'bbp_filter_kses', 30 ); } /** 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', __( '<strong>ERROR</strong>: This forum is a category. No replies can be created in this forum.', 'buddyboss' ) ); // Forum is not a category } else { // 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', __( '<strong>ERROR</strong>: This forum has been closed to new replies.', 'buddyboss' ) ); } // Forum is private and user cannot access if ( bbp_is_forum_private( $forum_id ) ) { if ( !current_user_can( 'read_private_forums' ) ) { bbp_add_error( 'bbp_edit_reply_forum_private', __( '<strong>ERROR</strong>: This forum is private and you do not have the capability to read or create new replies in it.', 'buddyboss' ) ); } // Forum is hidden and user cannot access } elseif ( bbp_is_forum_hidden( $forum_id ) ) { if ( !current_user_can( 'read_hidden_forums' ) ) { bbp_add_error( 'bbp_edit_reply_forum_hidden', __( '<strong>ERROR</strong>: This forum is hidden and you do not have the capability to read or create new replies in it.', 'buddyboss' ) ); } } } } /** 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', __( '<strong>ERROR</strong>: Your reply cannot be empty.', 'buddyboss' ) ); /** Reply Blacklist *******************************************************/ if ( !bbp_check_for_blacklist( $anonymous_data, $reply_author, $reply_title, $reply_content ) ) bbp_add_error( 'bbp_reply_blacklist', __( '<strong>ERROR</strong>: Your reply cannot be edited at this time.', 'buddyboss' ) ); /** Reply Status **********************************************************/ // Maybe put into moderation if ( !bbp_check_for_moderation( $anonymous_data, $reply_author, $reply_title, $reply_content ) ) { // Set post status to pending if public if ( bbp_get_public_status_id() === $reply->post_status ) { $reply_status = bbp_get_pending_status_id(); } // Use existing post_status } else { $reply_status = $reply->post_status; } /** Reply To **************************************************************/ // Handle Reply To of the reply; $_REQUEST for non-JS submissions if ( isset( $_REQUEST['bbp_reply_to'] ) ) { $reply_to = bbp_validate_reply_to( $_REQUEST['bbp_reply_to'] ); } /** Topic Tags ************************************************************/ // Either replace terms if ( bbp_allow_topic_tags() && current_user_can( 'assign_topic_tags' ) && ! empty( $_POST['bbp_topic_tags'] ) ) { $terms = esc_attr( strip_tags( $_POST['bbp_topic_tags'] ) ); // ...or remove them. } elseif ( isset( $_POST['bbp_topic_tags'] ) ) { $terms = ''; // Existing terms } else { $terms = bbp_get_topic_tag_names( $topic_id ); } /** Additional Actions (Before Save) **************************************/ do_action( 'bbp_edit_reply_pre_extras', $reply_id ); // Bail if errors if ( bbp_has_errors() ) return; /** No Errors *************************************************************/ // Add the content of the form to $reply_data as an array // Just in time manipulation of reply data before being edited $reply_data = apply_filters( 'bbp_edit_reply_pre_insert', array( 'ID' => $reply_id, 'post_title' => $reply_title, 'post_content' => $reply_content, 'post_status' => $reply_status, 'post_parent' => $topic_id, 'post_author' => $reply_author, 'post_type' => bbp_get_reply_post_type() ) ); // Toggle revisions to avoid duplicates if ( post_type_supports( bbp_get_reply_post_type(), 'revisions' ) ) { $revisions_removed = true; remove_post_type_support( bbp_get_reply_post_type(), 'revisions' ); } // Insert topic $reply_id = wp_update_post( $reply_data ); // Toggle revisions back on if ( true === $revisions_removed ) { $revisions_removed = false; add_post_type_support( bbp_get_reply_post_type(), 'revisions' ); } /** 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', __( '<strong>ERROR</strong>: There was a problem adding the tags to the topic.', 'buddyboss' ) ); } /** 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 ); if ( !empty( $revision_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_author , true, $reply_to ); /** Additional Actions (After Save) ***********************************/ do_action( 'bbp_edit_reply_post_extras', $reply_id ); /** Redirect **********************************************************/ // Redirect to $redirect_to = bbp_get_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', __( '<strong>ERROR</strong>: The following problem(s) have been found with your reply:' . $append_error . 'Please try again.', 'buddyboss' ) ); } }
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