bbp\u编辑\u主题\u处理程序(一串$action='')

功能bbp_edit_topic_handler（$行动= ''）{//如果保释动作不BBP编辑话题，如果（ 'BBP-编辑主题' == $行动！）回报;//定义本地变量（多个）$ revisions_removed = FALSE;$主题= $ topic_id = $ topic_author = $ forum_id = $ anonymous_data = 0;$ TOPIC_TITLE = $ topic_content = $ topic_edit_reason = '';/** 话题 ***************************************************************** / //如果主题ID没有被传递（空（$ _POST [ 'bbp_topic_id']））{bbp_add_error（ 'bbp_edit_topic_id'，__（'的错误：讨论ID未找到'， 'buddyboss'））;返回;//主题ID传递} ELSEIF（is_numeric（$ _POST [ 'bbp_topic_id']））{$ topic_id =（int）的$ _POST [ 'bbp_topic_id'];$主题= bbp_get_topic（$ topic_id）;} //主题不存在，如果（空（$话题））{bbp_add_error（ 'bbp_edit_topic_not_found'，__（ '错误：你要编辑的讨论并没有发现'， 'buddyboss'） ); return; // Topic exists } else { // Check users ability to create new topic if ( ! bbp_is_topic_anonymous( $topic_id ) ) { // User cannot edit this topic if ( !current_user_can( 'edit_topic', $topic_id ) ) { bbp_add_error( 'bbp_edit_topic_permissions', __( 'ERROR: You do not have permission to edit that discussion.', 'buddyboss' ) ); } // Set topic author $topic_author = bbp_get_topic_author_id( $topic_id ); // It is an anonymous post } else { // Filter anonymous data $anonymous_data = bbp_filter_anonymous_post_data( array(), true ); } } // Nonce check if ( ! bbp_verify_nonce_request( 'bbp-edit-topic_' . $topic_id ) ) { bbp_add_error( 'bbp_edit_topic_nonce', __( 'ERROR: Are you sure you wanted to do that?', 'buddyboss' ) ); return; } // 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_topic'] ) && ( wp_create_nonce( 'bbp-unfiltered-html-topic_' . $topic_id ) === $_POST['_bbp_unfiltered_html_topic'] ) ) { remove_filter( 'bbp_edit_topic_pre_title', 'wp_filter_kses' ); remove_filter( 'bbp_edit_topic_pre_content', 'bbp_encode_bad', 10 ); remove_filter( 'bbp_edit_topic_pre_content', 'bbp_filter_kses', 30 ); } /** Topic Forum ***********************************************************/ // Forum id was not passed if ( empty( $_POST['bbp_forum_id'] ) ) { bbp_add_error( 'bbp_topic_forum_id', __( 'ERROR: Forum ID is missing.', 'buddyboss' ) ); // Forum id was passed } elseif ( is_numeric( $_POST['bbp_forum_id'] ) ) { $forum_id = (int) $_POST['bbp_forum_id']; } // Current forum this topic is in $current_forum_id = bbp_get_topic_forum_id( $topic_id ); // Forum exists if ( !empty( $forum_id ) && ( $forum_id !== $current_forum_id ) ) { // Forum is a category if ( bbp_is_forum_category( $forum_id ) ) { bbp_add_error( 'bbp_edit_topic_forum_category', __( 'ERROR: This forum is a category. No topics can be created in it.', '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_topic_forum_closed', __( 'ERROR: This forum has been closed to new discussions.', '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_topic_forum_private', __( 'ERROR: This forum is private and you do not have the capability to read or create new discussions 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_topic_forum_hidden', __( 'ERROR: This forum is hidden and you do not have the capability to read or create new discussions in it.', 'buddyboss' ) ); } } } } /** Discussion Title ***********************************************************/ if ( !empty( $_POST['bbp_topic_title'] ) ) $topic_title = esc_attr( strip_tags( $_POST['bbp_topic_title'] ) ); // Filter and sanitize $topic_title = apply_filters( 'bbp_edit_topic_pre_title', $topic_title, $topic_id ); // No topic title if ( empty( $topic_title ) ) bbp_add_error( 'bbp_edit_topic_title', __( 'ERROR: Your discussion needs a subject.', 'buddyboss' ) ); /** Topic Content *********************************************************/ if ( !empty( $_POST['bbp_topic_content'] ) ) $topic_content = $_POST['bbp_topic_content']; // Filter and sanitize $topic_content = apply_filters( 'bbp_edit_topic_pre_content', $topic_content, $topic_id ); // No topic content if ( empty( $topic_content ) ) bbp_add_error( 'bbp_edit_topic_content', __( 'ERROR: Your discussion cannot be empty.', 'buddyboss' ) ); /** Topic Blacklist *******************************************************/ if ( !bbp_check_for_blacklist( $anonymous_data, $topic_author, $topic_title, $topic_content ) ) bbp_add_error( 'bbp_topic_blacklist', __( 'ERROR: Your discussion cannot be edited at this time.', 'buddyboss' ) ); /** Topic Status **********************************************************/ // Maybe put into moderation if ( !bbp_check_for_moderation( $anonymous_data, $topic_author, $topic_title, $topic_content ) ) { // Set post status to pending if public or closed if ( in_array( $topic->post_status, array( bbp_get_public_status_id(), bbp_get_closed_status_id() ) ) ) { $topic_status = bbp_get_pending_status_id(); } // Check a whitelist of possible topic status ID's } elseif ( !empty( $_POST['bbp_topic_status'] ) && in_array( $_POST['bbp_topic_status'], array_keys( bbp_get_topic_statuses() ) ) ) { $topic_status = $_POST['bbp_topic_status']; // Use existing post_status } else { $topic_status = $topic->post_status; } /** Topic Tags ************************************************************/ // Either replace terms if ( bbp_allow_topic_tags() && current_user_can( 'assign_topic_tags' ) && ! empty( $_POST['bbp_topic_tags'] ) ) { // Escape tag input $terms = esc_attr( strip_tags( $_POST['bbp_topic_tags'] ) ); // Explode by comma if ( strstr( $terms, ',' ) ) $terms = explode( ',', $terms ); // Add topic tag ID as main key $terms = array( bbp_get_topic_tag_tax_id() => $terms ); // ...or remove them. } elseif ( isset( $_POST['bbp_topic_tags'] ) ) { $terms = array( bbp_get_topic_tag_tax_id() => array() ); // Existing terms } else { $terms = array( bbp_get_topic_tag_tax_id() => explode( ',', bbp_get_topic_tag_names( $topic_id, ',' ) ) ); } /** Additional Actions (Before Save) **************************************/ do_action( 'bbp_edit_topic_pre_extras', $topic_id ); // Bail if errors if ( bbp_has_errors() ) return; /** No Errors *************************************************************/ // Add the content of the form to $topic_data as an array // Just in time manipulation of topic data before being edited $topic_data = apply_filters( 'bbp_edit_topic_pre_insert', array( 'ID' => $topic_id, 'post_title' => $topic_title, 'post_content' => $topic_content, 'post_status' => $topic_status, 'post_parent' => $forum_id, 'post_author' => $topic_author, 'post_type' => bbp_get_topic_post_type(), 'tax_input' => $terms, ) ); // Toggle revisions to avoid duplicates if ( post_type_supports( bbp_get_topic_post_type(), 'revisions' ) ) { $revisions_removed = true; remove_post_type_support( bbp_get_topic_post_type(), 'revisions' ); } // Insert topic $topic_id = wp_update_post( $topic_data ); // Toggle revisions back on if ( true === $revisions_removed ) { $revisions_removed = false; add_post_type_support( bbp_get_topic_post_type(), 'revisions' ); } /** No Errors *************************************************************/ if ( !empty( $topic_id ) && !is_wp_error( $topic_id ) ) { // Update counts, etc... do_action( 'bbp_edit_topic', $topic_id, $forum_id, $anonymous_data, $topic_author , true /* Is edit */ ); /** Revisions *********************************************************/ // Revision Reason if ( !empty( $_POST['bbp_topic_edit_reason'] ) ) { $topic_edit_reason = esc_attr( strip_tags( $_POST['bbp_topic_edit_reason'] ) ); } // Update revision log if ( !empty( $_POST['bbp_log_topic_edit'] ) && ( "1" === $_POST['bbp_log_topic_edit'] ) ) { $revision_id = wp_save_post_revision( $topic_id ); if ( ! empty( $revision_id ) ) { bbp_update_topic_revision_log( array( 'topic_id' => $topic_id, 'revision_id' => $revision_id, 'author_id' => bbp_get_current_user_id(), 'reason' => $topic_edit_reason ) ); } } /** Move Topic ********************************************************/ // If the new forum id is not equal to the old forum id, run the // bbp_move_topic action and pass the topic's forum id as the // first arg and topic id as the second to update counts. if ( $forum_id !== $topic->post_parent ) { bbp_move_topic_handler( $topic_id, $topic->post_parent, $forum_id ); } /** Stickies **********************************************************/ if ( !empty( $_POST['bbp_stick_topic'] ) && in_array( $_POST['bbp_stick_topic'], array_keys( bbp_get_topic_types() ) ) ) { // What's the caps? if ( current_user_can( 'moderate' ) ) { // What's the haps? switch ( $_POST['bbp_stick_topic'] ) { // Sticky in forum case 'stick' : bbp_stick_topic( $topic_id ); break; // Sticky in all forums case 'super' : bbp_stick_topic( $topic_id, true ); break; // Normal case 'unstick' : default : bbp_unstick_topic( $topic_id ); break; } } } /** Additional Actions (After Save) ***********************************/ do_action( 'bbp_edit_topic_post_extras', $topic_id ); /** Redirect **********************************************************/ // Redirect to $redirect_to = bbp_get_redirect_to(); // View all? $view_all = bbp_get_view_all(); // Get the topic URL $topic_url = bbp_get_topic_permalink( $topic_id, $redirect_to ); // Add view all? if ( !empty( $view_all ) ) $topic_url = bbp_add_view_all( $topic_url ); // Allow to be filtered $topic_url = apply_filters( 'bbp_edit_topic_redirect_to', $topic_url, $view_all, $redirect_to ); /** Successful Edit ***************************************************/ // Redirect back to new topic wp_safe_redirect( $topic_url ); // For good measure exit(); /** Errors ****************************************************************/ } else { $append_error = ( is_wp_error( $topic_id ) && $topic_id->get_error_message() ) ? $topic_id->get_error_message() . ' ' : ''; bbp_add_error( 'bbp_topic_error', __( 'ERROR: The following problem(s) have been found with your topic:' . $append_error . 'Please try again.', 'buddyboss' ) ); } }