1731 lines
47 KiB
PHP
1731 lines
47 KiB
PHP
<?php
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/**
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* bbPress BuddyPress Group Extension Class
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*
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* This file is responsible for connecting bbPress to the BuddyPress Groups
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* Component. It's a great example of how to perform both simple and advanced
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* techniques to manipulate the default output provided by both.
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*
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* @package bbPress
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* @subpackage BuddyPress
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*/
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// Exit if accessed directly
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defined( 'ABSPATH' ) || exit;
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if ( ! class_exists( 'BBP_Forums_Group_Extension' ) && class_exists( 'BP_Group_Extension' ) ) :
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/**
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* Loads Group Extension for Forums Component
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*
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* @since 2.1.0 bbPress (r3552)
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*
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* @package bbPress
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* @subpackage BuddyPress
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*/
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class BBP_Forums_Group_Extension extends BP_Group_Extension {
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/** Methods ***************************************************************/
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/**
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* Setup bbPress group extension variables
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*
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* @since 2.1.0 bbPress (r3552)
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*/
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public function __construct() {
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$this->setup_variables();
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$this->setup_actions();
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$this->setup_filters();
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$this->maybe_unset_forum_menu();
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$this->fully_loaded();
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}
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/**
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* Setup the group forums class variables
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*
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* @since 2.1.0 bbPress (r3552)
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*/
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private function setup_variables() {
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// Component Name
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$this->name = esc_html__( 'Forum', 'bbpress' );
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$this->nav_item_name = esc_html__( 'Forum', 'bbpress' );
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// Component slugs (hardcoded to match bbPress 1.x functionality)
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$this->slug = 'forum';
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$this->topic_slug = 'topic';
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$this->reply_slug = 'reply';
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// Forum component is visible
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$this->visibility = 'public';
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// Set positions towards end
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$this->create_step_position = 15;
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$this->nav_item_position = 10;
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// Allow create step and show in nav
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$this->enable_create_step = true;
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$this->enable_nav_item = true;
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$this->enable_edit_item = true;
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// Template file to load, and action to hook display on to
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$this->template_file = 'groups/single/plugins';
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$this->display_hook = 'bp_template_content';
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}
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/**
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* Setup the group forums class actions
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*
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* @since 2.3.0 bbPress (r4552)
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*/
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private function setup_actions() {
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// Possibly redirect
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add_action( 'bbp_template_redirect', array( $this, 'redirect_canonical' ) );
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// Remove group forum cap map when view is done
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add_action( 'bbp_after_group_forum_display', array( $this, 'remove_group_forum_meta_cap_map' ) );
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// Validate group IDs when editing topics & replies
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add_action( 'bbp_edit_topic_pre_extras', array( $this, 'validate_topic_forum_id' ) );
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add_action( 'bbp_edit_reply_pre_extras', array( $this, 'validate_reply_to_id' ) );
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// Check if group-forum attributes should be changed
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add_action( 'groups_group_after_save', array( $this, 'update_group_forum' ) );
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// bbPress needs to listen to BuddyPress group deletion
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add_action( 'groups_before_delete_group', array( $this, 'disconnect_forum_from_group' ) );
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// Adds a bbPress meta-box to the new BuddyPress Group Admin UI
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add_action( 'bp_groups_admin_meta_boxes', array( $this, 'group_admin_ui_edit_screen' ) );
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// Saves the bbPress options if they come from the BuddyPress Group Admin UI
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add_action( 'bp_group_admin_edit_after', array( $this, 'edit_screen_save' ) );
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// Adds a hidden input value to the "Group Settings" page
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add_action( 'bp_before_group_settings_admin', array( $this, 'group_settings_hidden_field' ) );
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}
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/**
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* Setup the group forums class filters
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*
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* @since 2.3.0 bbPress (r4552)
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*/
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private function setup_filters() {
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// Group forum pagination
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add_filter( 'bbp_topic_pagination', array( $this, 'topic_pagination' ) );
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add_filter( 'bbp_replies_pagination', array( $this, 'replies_pagination' ) );
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// Tweak the redirect field
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add_filter( 'bbp_new_topic_redirect_to', array( $this, 'new_topic_redirect_to' ), 10, 3 );
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add_filter( 'bbp_new_reply_redirect_to', array( $this, 'new_reply_redirect_to' ), 10, 3 );
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// Map forum/topic/reply permalinks to their groups
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add_filter( 'bbp_get_forum_permalink', array( $this, 'map_forum_permalink_to_group' ), 10, 2 );
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add_filter( 'bbp_get_topic_permalink', array( $this, 'map_topic_permalink_to_group' ), 10, 2 );
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add_filter( 'bbp_get_reply_permalink', array( $this, 'map_reply_permalink_to_group' ), 10, 2 );
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// Map reply edit links to their groups
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add_filter( 'bbp_get_reply_edit_url', array( $this, 'map_reply_edit_url_to_group' ), 10, 2 );
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// Map assorted template function permalinks
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add_filter( 'post_link', array( $this, 'post_link' ), 10, 2 );
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add_filter( 'page_link', array( $this, 'page_link' ), 10, 2 );
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add_filter( 'post_type_link', array( $this, 'post_type_link' ), 10, 2 );
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// Map group forum activity items to groups
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add_filter( 'bbp_before_record_activity_parse_args', array( $this, 'map_activity_to_group' ) );
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/** Caps **************************************************************/
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// Only add these filters if inside a group forum
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if ( bp_is_single_item() && bp_is_group() && bp_is_current_action( $this->slug ) ) {
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// Ensure bbp_is_single_forum() returns true on group forums.
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add_filter( 'bbp_is_single_forum', array( $this, 'is_single_forum' ) );
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// Ensure bbp_is_single_topic() returns true on group forum topics.
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add_filter( 'bbp_is_single_topic', array( $this, 'is_single_topic' ) );
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// Allow group member to view private/hidden forums
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add_filter( 'bbp_map_meta_caps', array( $this, 'map_group_forum_meta_caps' ), 10, 4 );
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// Group member permissions to view the topic and reply forms
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add_filter( 'bbp_current_user_can_access_create_topic_form', array( $this, 'form_permissions' ) );
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add_filter( 'bbp_current_user_can_access_create_reply_form', array( $this, 'form_permissions' ) );
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}
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}
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/**
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* Allow the variables, actions, and filters to be modified by third party
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* plugins and themes.
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*
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* @since 2.6.0 bbPress (r6808)
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*/
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private function fully_loaded() {
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do_action_ref_array( 'bbp_buddypress_groups_loaded', array( $this ) );
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}
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/**
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* Ensure that bbp_is_single_forum() returns true on group forum pages.
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*
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* @see https://bbpress.trac.wordpress.org/ticket/2974
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*
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* @since 2.6.0 bbPress (r6366)
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*
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* @param bool $retval Current boolean.
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* @return bool
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*/
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public function is_single_forum( $retval = false ) {
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// Additional BuddyPress specific single-forum conditionals
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if ( ( false === $retval ) && ! bp_is_action_variable( $this->topic_slug, 0 ) ) {
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$retval = true;
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}
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return $retval;
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}
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/**
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* Ensure that bbp_is_single_topic() returns true on group forum topic pages.
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*
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* @see https://bbpress.trac.wordpress.org/ticket/2974
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*
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* @since 2.6.0 bbPress (r6220)
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*
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* @param bool $retval Current boolean.
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* @return bool
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*/
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public function is_single_topic( $retval = false ) {
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// Additional BuddyPress specific single-topic conditionals
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if ( ( false === $retval ) && bp_is_action_variable( $this->topic_slug, 0 ) && bp_action_variable( 1 ) ) {
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$retval = true;
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}
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return $retval;
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}
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/**
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* The primary display function for group forums
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*
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* @since 2.1.0 bbPress (r3746)
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*
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* @param int $group_id ID of the current group. Available only on BP 2.2+.
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*/
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public function display( $group_id = null ) {
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// Prevent Topic Parent from appearing
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add_action( 'bbp_theme_before_topic_form_forum', array( $this, 'ob_start' ) );
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add_action( 'bbp_theme_after_topic_form_forum', array( $this, 'ob_end_clean' ) );
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add_action( 'bbp_theme_after_topic_form_forum', array( $this, 'topic_parent' ) );
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// Prevent Forum Parent from appearing
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add_action( 'bbp_theme_before_forum_form_parent', array( $this, 'ob_start' ) );
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add_action( 'bbp_theme_after_forum_form_parent', array( $this, 'ob_end_clean' ) );
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add_action( 'bbp_theme_after_forum_form_parent', array( $this, 'forum_parent' ) );
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// Hide breadcrumb
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add_filter( 'bbp_no_breadcrumb', '__return_true' );
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$this->display_forums( 0 );
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}
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/**
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* Maybe unset the group forum nav item if group does not have a forum
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*
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* @since 2.3.0 bbPress (r4552)
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*
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* @return If not viewing a single group
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*/
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public function maybe_unset_forum_menu() {
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// Bail if not viewing a single group
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if ( ! bp_is_group() ) {
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return;
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}
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// Are forums enabled for this group?
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$checked = bp_get_new_group_enable_forum() || groups_get_groupmeta( bp_get_new_group_id(), 'forum_id' );
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// Tweak the nav item variable based on if group has forum or not
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$this->enable_nav_item = (bool) $checked;
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}
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/**
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* Allow group members to have advanced privileges in group forum topics.
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*
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* @since 2.2.0 bbPress (r4434)
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*
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* @param array $caps
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* @param string $cap
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* @param int $user_id
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* @param array $args
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* @return array
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*/
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public function map_group_forum_meta_caps( $caps = array(), $cap = '', $user_id = 0, $args = array() ) {
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switch ( $cap ) {
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// If user is a group mmember, allow them to create content.
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case 'read_forum' :
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case 'publish_replies' :
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case 'publish_topics' :
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case 'read_hidden_forums' :
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case 'read_private_forums' :
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if ( bbp_group_is_banned() ) {
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$caps = array( 'do_not_allow' );
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} elseif ( bbp_group_is_member() || bbp_group_is_mod() || bbp_group_is_admin() ) {
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$caps = array( 'participate' );
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}
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break;
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// If user is a group mod ar admin, map to participate cap.
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case 'moderate' :
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case 'edit_topic' :
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case 'edit_reply' :
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case 'view_trash' :
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case 'edit_others_replies' :
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case 'edit_others_topics' :
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if ( bbp_group_is_mod() || bbp_group_is_admin() ) {
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$caps = array( 'participate' );
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}
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break;
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// If user is a group admin, allow them to delete topics and replies.
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case 'delete_topic' :
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case 'delete_reply' :
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if ( bbp_group_is_admin() ) {
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$caps = array( 'participate' );
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}
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break;
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}
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// Filter & return
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return (array) apply_filters( 'bbp_map_group_forum_topic_meta_caps', $caps, $cap, $user_id, $args );
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}
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/**
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* Remove the topic meta cap map, so it doesn't interfere with sidebars.
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*
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* @since 2.2.0 bbPress (r4434)
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*/
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public function remove_group_forum_meta_cap_map() {
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remove_filter( 'bbp_map_meta_caps', array( $this, 'map_group_forum_meta_caps' ), 99, 4 );
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}
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/**
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* Validate the forum ID for a topic in a group forum.
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*
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* This method ensures that when a topic is saved, it is only allowed to be
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* saved to a forum that is either:
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*
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* - A forum in the current group
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* - A forum the current user can moderate outside of this group
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*
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* If all checks fail, an error gets added to prevent the topic from saving.
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*
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* @since 2.6.14
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*
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* @param int $topic_id
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*/
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public function validate_topic_forum_id( $topic_id = 0 ) {
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// Bail if no topic
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if ( empty( $topic_id ) ) {
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return;
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}
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// Get current forum ID
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$forum_id = bbp_get_topic_forum_id( $topic_id );
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// Bail if not a group forum
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if ( ! bbp_is_forum_group_forum( $forum_id ) ) {
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return;
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}
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// Get current group ID
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$group_id = bp_get_current_group_id();
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// Bail if unknown group ID
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if ( empty( $group_id ) ) {
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return;
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}
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// Get group forum IDs
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$forum_ids = bbp_get_group_forum_ids( $group_id );
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// Get posted forum ID
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$new_forum_id = ! empty( $_POST['bbp_forum_id'] )
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? absint( $_POST['bbp_forum_id'] )
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: 0;
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// Bail if new forum ID is a forum in this group
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if ( in_array( $new_forum_id, $forum_ids, true ) ) {
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return;
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}
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// Get the current user ID
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$user_id = bbp_get_current_user_id();
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// Bail if current user can moderate the new forum ID
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if ( bbp_is_user_forum_moderator( $user_id, $new_forum_id ) ) {
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return;
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}
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// If everything else has failed, then something is wrong and we need
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// to add an error to prevent this topic from saving.
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bbp_add_error( 'bbp_topic_forum_id', __( '<strong>Error</strong>: Forum ID is invalid.', 'bbpress' ) );
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}
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/**
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* Validate the reply to for a reply in a group forum.
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*
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* This method ensures that when a reply to is saved, it is only allowed to
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* be saved to the current topic.
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*
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* If all checks fail, an error gets added to prevent the reply from saving.
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*
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* @since 2.6.14
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*
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* @param int $reply_id
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*/
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public function validate_reply_to_id( $reply_id = 0 ) {
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// Bail if no reply
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if ( empty( $reply_id ) ) {
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return;
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}
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// Get posted reply to
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$new_reply_to = ! empty( $_POST['bbp_reply_to'] )
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? absint( $_POST['bbp_reply_to'] )
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: 0;
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// Bail if no reply to (assumes topic ID)
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if ( empty( $new_reply_to ) ) {
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return;
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}
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// Get current forum ID
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$forum_id = bbp_get_reply_forum_id( $reply_id );
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// Bail if not a group forum
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if ( ! bbp_is_forum_group_forum( $forum_id ) ) {
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return;
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}
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// Get current group ID
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$group_id = bp_get_current_group_id();
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// Bail if unknown group ID
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if ( empty( $group_id ) ) {
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return;
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}
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// Get current topic ID
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$topic_id = bbp_get_reply_topic_id( $reply_id );
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// Get topic reply IDs
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$reply_ids = bbp_get_public_child_ids( $topic_id, bbp_get_reply_post_type() );
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// Avoid recursion
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unset( $reply_ids[ $reply_id ] );
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// Bail if new reply parent ID is in this topic
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if ( in_array( $new_reply_to, $reply_ids, true ) ) {
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return;
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}
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// Add an error to prevent this reply from saving.
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bbp_add_error( 'bbp_reply_to_id', __( '<strong>Error</strong>: Reply To is invalid.', 'bbpress' ) );
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}
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/** Edit ******************************************************************/
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/**
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* Show forums and new forum form when editing a group
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*
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* @since 2.1.0 bbPress (r3563)
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*
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* @param object $group (the group to edit if in Group Admin UI)
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*/
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public function edit_screen( $group = false ) {
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$forum_id = 0;
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$group_id = empty( $group->id ) ? bp_get_new_group_id() : $group->id;
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$forum_ids = bbp_get_group_forum_ids( $group_id );
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// Get the first forum ID
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if ( ! empty( $forum_ids ) ) {
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$forum_id = (int) is_array( $forum_ids ) ? $forum_ids[0] : $forum_ids;
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}
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// Should box be checked already?
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$checked = is_admin() ? bp_group_is_forum_enabled( $group ) : bp_get_new_group_enable_forum() || bp_group_is_forum_enabled( bp_get_group_id() ); ?>
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<h2><?php esc_html_e( 'Group Forum Settings', 'bbpress' ); ?></h2>
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<fieldset>
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<legend class="screen-reader-text"><?php esc_html_e( 'Group Forum Settings', 'bbpress' ); ?></legend>
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<p><?php esc_html_e( 'Create a discussion forum to allow members of this group to communicate in a structured, bulletin-board style fashion.', 'bbpress' ); ?></p>
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<div class="field-group">
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<div class="checkbox">
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<label for="bbp-edit-group-forum"><input type="checkbox" name="bbp-edit-group-forum" id="bbp-edit-group-forum" value="1"<?php checked( $checked ); ?> /> <?php esc_html_e( 'Yes. I want this group to have a forum.', 'bbpress' ); ?></label>
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</div>
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<p class="description"><?php esc_html_e( 'Saying no will not delete existing forum content.', 'bbpress' ); ?></p>
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</div>
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<?php if ( bbp_is_user_keymaster() ) : ?>
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<div class="field-group">
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<label for="bbp_group_forum_id"><?php esc_html_e( 'Group Forum:', 'bbpress' ); ?></label>
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<?php
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bbp_dropdown( array(
|
|
'select_id' => 'bbp_group_forum_id',
|
|
'show_none' => esc_html__( '— No forum —', 'bbpress' ),
|
|
'selected' => $forum_id
|
|
) );
|
|
?>
|
|
<p class="description"><?php esc_html_e( 'Network administrators can reconfigure which forum belongs to this group.', 'bbpress' ); ?></p>
|
|
</div>
|
|
<?php endif; ?>
|
|
|
|
<?php if ( ! is_admin() ) : ?>
|
|
<input type="submit" value="<?php esc_attr_e( 'Save Settings', 'bbpress' ); ?>" />
|
|
<?php endif; ?>
|
|
|
|
</fieldset>
|
|
|
|
<?php
|
|
|
|
// Verify intent
|
|
if ( is_admin() ) {
|
|
wp_nonce_field( 'groups_edit_save_' . $this->slug, 'forum_group_admin_ui' );
|
|
} else {
|
|
wp_nonce_field( 'groups_edit_save_' . $this->slug );
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Save the Group Forum data on edit
|
|
*
|
|
* @since 2.0.0 bbPress (r3465)
|
|
*
|
|
* @param int $group_id (to handle Group Admin UI hook bp_group_admin_edit_after )
|
|
*/
|
|
public function edit_screen_save( $group_id = 0 ) {
|
|
|
|
// Bail if not a POST action
|
|
if ( ! bbp_is_post_request() ) {
|
|
return;
|
|
}
|
|
|
|
// Admin Nonce check
|
|
if ( is_admin() ) {
|
|
check_admin_referer( 'groups_edit_save_' . $this->slug, 'forum_group_admin_ui' );
|
|
|
|
// Theme-side Nonce check
|
|
} elseif ( ! bbp_verify_nonce_request( 'groups_edit_save_' . $this->slug ) ) {
|
|
bbp_add_error( 'bbp_edit_group_forum_screen_save', __( '<strong>Error</strong>: Are you sure you wanted to do that?', 'bbpress' ) );
|
|
return;
|
|
}
|
|
|
|
$edit_forum = ! empty( $_POST['bbp-edit-group-forum'] ) ? true : false;
|
|
$forum_id = 0;
|
|
$group_id = ! empty( $group_id ) ? $group_id : bp_get_current_group_id();
|
|
|
|
// Keymasters have the ability to reconfigure forums
|
|
if ( bbp_is_user_keymaster() ) {
|
|
$forum_ids = ! empty( $_POST['bbp_group_forum_id'] ) ? (array) (int) $_POST['bbp_group_forum_id'] : array();
|
|
|
|
// Use the existing forum IDs
|
|
} else {
|
|
$forum_ids = array_values( bbp_get_group_forum_ids( $group_id ) );
|
|
}
|
|
|
|
// Normalize group forum relationships now
|
|
if ( ! empty( $forum_ids ) ) {
|
|
|
|
// Loop through forums, and make sure they exist
|
|
foreach ( $forum_ids as $forum_id ) {
|
|
|
|
// Look for forum
|
|
$forum = bbp_get_forum( $forum_id );
|
|
|
|
// No forum exists, so break the relationship
|
|
if ( empty( $forum ) ) {
|
|
$this->remove_forum( array( 'forum_id' => $forum_id ) );
|
|
unset( $forum_ids[ $forum_id ] );
|
|
}
|
|
}
|
|
|
|
// No support for multiple forums yet
|
|
$forum_id = (int) ( is_array( $forum_ids )
|
|
? $forum_ids[0]
|
|
: $forum_ids );
|
|
}
|
|
|
|
// Update the group ID and forum ID relationships
|
|
bbp_update_group_forum_ids( $group_id, (array) $forum_ids );
|
|
bbp_update_forum_group_ids( $forum_id, (array) $group_id );
|
|
|
|
// Update the group forum setting
|
|
$group = $this->toggle_group_forum( $group_id, $edit_forum );
|
|
|
|
// Create a new forum
|
|
if ( empty( $forum_id ) && ( true === $edit_forum ) ) {
|
|
|
|
// Set the default forum status
|
|
switch ( $group->status ) {
|
|
case 'hidden' :
|
|
$status = bbp_get_hidden_status_id();
|
|
break;
|
|
case 'private' :
|
|
$status = bbp_get_private_status_id();
|
|
break;
|
|
case 'public' :
|
|
default :
|
|
$status = bbp_get_public_status_id();
|
|
break;
|
|
}
|
|
|
|
// Create the initial forum
|
|
$forum_id = bbp_insert_forum( array(
|
|
'post_parent' => bbp_get_group_forums_root_id(),
|
|
'post_title' => $group->name,
|
|
'post_content' => $group->description,
|
|
'post_status' => $status
|
|
) );
|
|
|
|
// Setup forum args with forum ID
|
|
$new_forum_args = array( 'forum_id' => $forum_id );
|
|
|
|
// If in admin, also include the group ID
|
|
if ( is_admin() && ! empty( $group_id ) ) {
|
|
$new_forum_args['group_id'] = $group_id;
|
|
}
|
|
|
|
// Run the BP-specific functions for new groups
|
|
$this->new_forum( $new_forum_args );
|
|
}
|
|
|
|
// Redirect after save when not in admin
|
|
if ( ! is_admin() ) {
|
|
bp_core_redirect( trailingslashit( bp_get_group_permalink( buddypress()->groups->current_group ) . '/admin/' . $this->slug ) );
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Adds a meta-box to BuddyPress Group Admin UI
|
|
*
|
|
* @since 2.3.0 bbPress (r4814)
|
|
*/
|
|
public function group_admin_ui_edit_screen() {
|
|
add_meta_box(
|
|
'bbpress_group_admin_ui_meta_box',
|
|
_x( 'Discussion Forum', 'group admin edit screen', 'bbpress' ),
|
|
array( $this, 'group_admin_ui_display_metabox' ),
|
|
get_current_screen()->id,
|
|
'side',
|
|
'core'
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Displays the bbPress meta-box in BuddyPress Group Admin UI
|
|
*
|
|
* @since 2.3.0 bbPress (r4814)
|
|
*
|
|
* @param object $item (group object)
|
|
*/
|
|
public function group_admin_ui_display_metabox( $item ) {
|
|
$this->edit_screen( $item );
|
|
}
|
|
|
|
/** Create ****************************************************************/
|
|
|
|
/**
|
|
* Show forums and new forum form when creating a group
|
|
*
|
|
* @since 2.0.0 bbPress (r3465)
|
|
*/
|
|
public function create_screen( $group_id = 0 ) {
|
|
|
|
// Bail if not looking at this screen
|
|
if ( !bp_is_group_creation_step( $this->slug ) ) {
|
|
return false;
|
|
}
|
|
|
|
// Check for possibly empty group_id
|
|
if ( empty( $group_id ) ) {
|
|
$group_id = bp_get_new_group_id();
|
|
}
|
|
|
|
$checked = bp_get_new_group_enable_forum() || groups_get_groupmeta( $group_id, 'forum_id' ); ?>
|
|
|
|
<h2><?php esc_html_e( 'Group Forum', 'bbpress' ); ?></h2>
|
|
|
|
<p><?php esc_html_e( 'Create a discussion forum to allow members of this group to communicate in a structured, bulletin-board style fashion.', 'bbpress' ); ?></p>
|
|
|
|
<div class="checkbox">
|
|
<label for="bbp-create-group-forum"><input type="checkbox" name="bbp-create-group-forum" id="bbp-create-group-forum" value="1"<?php checked( $checked ); ?> /> <?php esc_html_e( 'Yes. I want this group to have a forum.', 'bbpress' ); ?></label>
|
|
</div>
|
|
|
|
<?php
|
|
}
|
|
|
|
/**
|
|
* Save the Group Forum data on create
|
|
*
|
|
* @since 2.0.0 bbPress (r3465)
|
|
*/
|
|
public function create_screen_save( $group_id = 0 ) {
|
|
|
|
// Nonce check
|
|
if ( ! bbp_verify_nonce_request( 'groups_create_save_' . $this->slug ) ) {
|
|
bbp_add_error( 'bbp_create_group_forum_screen_save', __( '<strong>Error</strong>: Are you sure you wanted to do that?', 'bbpress' ) );
|
|
return;
|
|
}
|
|
|
|
// Check for possibly empty group_id
|
|
if ( empty( $group_id ) ) {
|
|
$group_id = bp_get_new_group_id();
|
|
}
|
|
|
|
$create_forum = ! empty( $_POST['bbp-create-group-forum'] ) ? true : false;
|
|
$forum_id = 0;
|
|
$forum_ids = bbp_get_group_forum_ids( $group_id );
|
|
|
|
if ( ! empty( $forum_ids ) ) {
|
|
$forum_id = (int) is_array( $forum_ids ) ? $forum_ids[0] : $forum_ids;
|
|
}
|
|
|
|
// Create a forum, or not
|
|
switch ( $create_forum ) {
|
|
case true :
|
|
|
|
// Bail if initial content was already created
|
|
if ( ! empty( $forum_id ) ) {
|
|
return;
|
|
}
|
|
|
|
// Set the default forum status
|
|
switch ( bp_get_new_group_status() ) {
|
|
case 'hidden' :
|
|
$status = bbp_get_hidden_status_id();
|
|
break;
|
|
case 'private' :
|
|
$status = bbp_get_private_status_id();
|
|
break;
|
|
case 'public' :
|
|
default :
|
|
$status = bbp_get_public_status_id();
|
|
break;
|
|
}
|
|
|
|
// Create the initial forum
|
|
$forum_id = bbp_insert_forum( array(
|
|
'post_parent' => bbp_get_group_forums_root_id(),
|
|
'post_title' => bp_get_new_group_name(),
|
|
'post_content' => bp_get_new_group_description(),
|
|
'post_status' => $status
|
|
) );
|
|
|
|
// Run the BP-specific functions for new groups
|
|
$this->new_forum( array( 'forum_id' => $forum_id ) );
|
|
|
|
// Update forum active
|
|
groups_update_groupmeta( bp_get_new_group_id(), '_bbp_forum_enabled_' . $forum_id, true );
|
|
|
|
// Toggle forum on
|
|
$this->toggle_group_forum( bp_get_new_group_id(), true );
|
|
|
|
break;
|
|
case false :
|
|
|
|
// Forum was created but is now being undone
|
|
if ( ! empty( $forum_id ) ) {
|
|
|
|
// Delete the forum
|
|
wp_delete_post( $forum_id, true );
|
|
|
|
// Delete meta values
|
|
groups_delete_groupmeta( bp_get_new_group_id(), 'forum_id' );
|
|
groups_delete_groupmeta( bp_get_new_group_id(), '_bbp_forum_enabled_' . $forum_id );
|
|
|
|
// Toggle forum off
|
|
$this->toggle_group_forum( bp_get_new_group_id(), false );
|
|
}
|
|
|
|
break;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Used to start an output buffer
|
|
*
|
|
* @since 2.1.0 bbPress (r3746)
|
|
*/
|
|
public function ob_start() {
|
|
ob_start();
|
|
}
|
|
|
|
/**
|
|
* Used to end an output buffer
|
|
*
|
|
* @since 2.1.0 bbPress (r3746)
|
|
*/
|
|
public function ob_end_clean() {
|
|
ob_end_clean();
|
|
}
|
|
|
|
/**
|
|
* Creating a group forum or category (including root for group)
|
|
*
|
|
* @since 2.1.0 bbPress (r3653)
|
|
*
|
|
* @param array $forum_args
|
|
*
|
|
* @return void if no forum_id is available
|
|
*/
|
|
public function new_forum( $forum_args = array() ) {
|
|
|
|
// Bail if no forum_id was passed
|
|
if ( empty( $forum_args['forum_id'] ) ) {
|
|
return;
|
|
}
|
|
|
|
// Validate forum_id
|
|
$forum_id = bbp_get_forum_id( $forum_args['forum_id'] );
|
|
$group_id = ! empty( $forum_args['group_id'] ) ? $forum_args['group_id'] : bp_get_current_group_id();
|
|
|
|
bbp_add_forum_id_to_group( $group_id, $forum_id );
|
|
bbp_add_group_id_to_forum( $forum_id, $group_id );
|
|
}
|
|
|
|
/**
|
|
* Removing a group forum or category (including root for group)
|
|
*
|
|
* @since 2.1.0 bbPress (r3653)
|
|
*
|
|
* @param array $forum_args
|
|
*
|
|
* @return void if no forum_id is available
|
|
*/
|
|
public function remove_forum( $forum_args = array() ) {
|
|
|
|
// Bail if no forum_id was passed
|
|
if ( empty( $forum_args['forum_id'] ) ) {
|
|
return;
|
|
}
|
|
|
|
// Validate forum_id
|
|
$forum_id = bbp_get_forum_id( $forum_args['forum_id'] );
|
|
$group_id = ! empty( $forum_args['group_id'] ) ? $forum_args['group_id'] : bp_get_current_group_id();
|
|
|
|
bbp_remove_forum_id_from_group( $group_id, $forum_id );
|
|
bbp_remove_group_id_from_forum( $forum_id, $group_id );
|
|
}
|
|
|
|
/**
|
|
* Listening to BuddyPress Group deletion to remove the forum
|
|
*
|
|
* @since 2.3.0 bbPress (r4815)
|
|
*
|
|
* @param int $group_id The group ID
|
|
*/
|
|
public function disconnect_forum_from_group( $group_id = 0 ) {
|
|
|
|
// Bail if no group ID available
|
|
if ( empty( $group_id ) ) {
|
|
return;
|
|
}
|
|
|
|
// Get the forums for the current group
|
|
$forum_ids = bbp_get_group_forum_ids( $group_id );
|
|
|
|
// Bail if no forum IDs available
|
|
if ( empty( $forum_ids ) ) {
|
|
return;
|
|
}
|
|
|
|
// Get the first forum ID
|
|
$forum_id = (int) is_array( $forum_ids ) ? $forum_ids[0] : $forum_ids;
|
|
$this->remove_forum( array(
|
|
'forum_id' => $forum_id,
|
|
'group_id' => $group_id
|
|
) );
|
|
}
|
|
|
|
/**
|
|
* Update forum attributes to match those of the associated group.
|
|
*
|
|
* Fired whenever a group is saved
|
|
*
|
|
* @since 2.6.7 bbPress (r7208)
|
|
*
|
|
* @param BP_Groups_Group $group Group object.
|
|
*/
|
|
public static function update_group_forum( BP_Groups_Group $group ) {
|
|
|
|
// Get group forum IDs
|
|
$forum_ids = bbp_get_group_forum_ids( $group->id );
|
|
|
|
// Bail if no forum IDs available
|
|
if ( empty( $forum_ids ) ) {
|
|
return;
|
|
}
|
|
|
|
// Loop through forum IDs
|
|
foreach ( $forum_ids as $forum_id ) {
|
|
|
|
// Get forum from ID
|
|
$forum = bbp_get_forum( $forum_id );
|
|
|
|
// Check for change
|
|
if ( $group->status !== $forum->post_status ) {
|
|
switch ( $group->status ) {
|
|
|
|
// Changed to hidden
|
|
case 'hidden' :
|
|
bbp_hide_forum( $forum_id, $forum->post_status );
|
|
break;
|
|
|
|
// Changed to private
|
|
case 'private' :
|
|
bbp_privatize_forum( $forum_id, $forum->post_status );
|
|
break;
|
|
|
|
// Changed to public
|
|
case 'public' :
|
|
default :
|
|
bbp_publicize_forum( $forum_id, $forum->post_status );
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Maybe update the first group forum title, content, and slug
|
|
if ( ! empty( $forum_ids[0] ) ) {
|
|
|
|
// Get forum from ID
|
|
$forum = bbp_get_forum( $forum_ids[0] );
|
|
|
|
// Only update the forum if changes are being made
|
|
if (
|
|
|
|
// Title
|
|
( $forum->post_title !== $group->name )
|
|
|
|
||
|
|
|
|
// Content
|
|
( $forum->post_content !== $group->description )
|
|
|
|
||
|
|
|
|
// Slug
|
|
( $forum->post_name !== $group->slug )
|
|
) {
|
|
wp_update_post(
|
|
array(
|
|
'ID' => $forum->ID,
|
|
'post_title' => $group->name,
|
|
'post_content' => $group->description,
|
|
'post_name' => $group->slug
|
|
)
|
|
);
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Toggle the enable_forum group setting on or off
|
|
*
|
|
* @since 2.3.0 bbPress (r4612)
|
|
*
|
|
* @param int $group_id The group to toggle
|
|
* @param bool $enabled True for on, false for off
|
|
* @return False if group is not found, otherwise return the group
|
|
*/
|
|
public function toggle_group_forum( $group_id = 0, $enabled = false ) {
|
|
|
|
// Get the group
|
|
$group = groups_get_group( array( 'group_id' => $group_id ) );
|
|
|
|
// Bail if group cannot be found
|
|
if ( empty( $group ) ) {
|
|
return false;
|
|
}
|
|
|
|
// Set forum enabled status
|
|
$group->enable_forum = (int) $enabled;
|
|
|
|
// Save the group
|
|
$group->save();
|
|
|
|
// Maybe disconnect forum from group
|
|
if ( empty( $enabled ) ) {
|
|
$this->disconnect_forum_from_group( $group_id );
|
|
}
|
|
|
|
// Update internal private and forum ID variables
|
|
bbp_repair_forum_visibility();
|
|
|
|
// Return the group
|
|
return $group;
|
|
}
|
|
|
|
/** Display Methods *******************************************************/
|
|
|
|
/**
|
|
* Output the forums for a group in the edit screens
|
|
*
|
|
* As of right now, bbPress only supports 1-to-1 group forum relationships.
|
|
* In the future, many-to-many should be allowed.
|
|
*
|
|
* @since 2.1.0 bbPress (r3653)
|
|
*/
|
|
public function display_forums( $offset = 0 ) {
|
|
|
|
// Allow actions immediately before group forum output
|
|
do_action( 'bbp_before_group_forum_display' );
|
|
|
|
// Load up bbPress once
|
|
$bbp = bbpress();
|
|
|
|
/** Query Resets ******************************************************/
|
|
|
|
// Forum data
|
|
$forum_action = bp_action_variable( $offset );
|
|
$forum_ids = bbp_get_group_forum_ids( bp_get_current_group_id() );
|
|
$forum_id = array_shift( $forum_ids );
|
|
|
|
// Always load up the group forum
|
|
bbp_has_forums( array(
|
|
'p' => $forum_id,
|
|
'post_parent' => null
|
|
) );
|
|
|
|
// Set the global forum ID
|
|
$bbp->current_forum_id = $forum_id;
|
|
|
|
// Assume forum query
|
|
bbp_set_query_name( 'bbp_single_forum' ); ?>
|
|
|
|
<div id="bbpress-forums" class="bbpress-wrapper">
|
|
|
|
<?php switch ( $forum_action ) :
|
|
|
|
/** Single Forum **********************************************/
|
|
|
|
case false :
|
|
case 'page' :
|
|
|
|
// Strip the super stickies from topic query
|
|
add_filter( 'bbp_get_super_stickies', array( $this, 'no_super_stickies' ), 10, 1 );
|
|
|
|
// Unset the super sticky option on topic form
|
|
add_filter( 'bbp_get_topic_types', array( $this, 'unset_super_sticky' ), 10, 1 );
|
|
|
|
// Query forums and show them if they exist
|
|
if ( bbp_forums() ) :
|
|
|
|
// Setup the forum
|
|
bbp_the_forum();
|
|
|
|
// Only wrap title in H2 if not empty
|
|
$title = bbp_get_forum_title();
|
|
if ( ! empty( $title ) ) {
|
|
echo '<h2>' . $title . '</h2>';
|
|
}
|
|
|
|
// Output forum
|
|
bbp_get_template_part( 'content', 'single-forum' );
|
|
|
|
// No forums found
|
|
else : ?>
|
|
|
|
<div id="message" class="info">
|
|
<p><?php esc_html_e( 'This group does not currently have a forum.', 'bbpress' ); ?></p>
|
|
</div>
|
|
|
|
<?php endif;
|
|
|
|
break;
|
|
|
|
/** Single Topic **********************************************/
|
|
|
|
case $this->topic_slug :
|
|
|
|
// hide the 'to front' admin links
|
|
add_filter( 'bbp_get_topic_stick_link', array( $this, 'hide_super_sticky_admin_link' ), 10, 2 );
|
|
|
|
// Get the topic
|
|
bbp_has_topics( array(
|
|
'name' => bp_action_variable( $offset + 1 ),
|
|
'posts_per_page' => 1,
|
|
'show_stickies' => false
|
|
) );
|
|
|
|
// If no topic, 404
|
|
if ( ! bbp_topics() ) {
|
|
bp_do_404( bbp_get_forum_permalink( $forum_id ) );
|
|
|
|
// Only wrap title in H2 if not empty
|
|
$title = bbp_get_forum_title();
|
|
if ( ! empty( $title ) ) {
|
|
echo '<h2>' . $title . '</h2>';
|
|
}
|
|
|
|
// No topics
|
|
bbp_get_template_part( 'feedback', 'no-topics' );
|
|
break;
|
|
}
|
|
|
|
// Setup the topic
|
|
bbp_the_topic();
|
|
|
|
// Only wrap title in H2 if not empty
|
|
$title = bbp_get_topic_title();
|
|
if ( ! empty( $title ) ) {
|
|
echo '<h2>' . $title . '</h2>';
|
|
}
|
|
|
|
// Topic edit
|
|
if ( bp_action_variable( $offset + 2 ) === bbp_get_edit_slug() ) :
|
|
|
|
// Unset the super sticky link on edit topic template
|
|
add_filter( 'bbp_get_topic_types', array( $this, 'unset_super_sticky' ), 10, 1 );
|
|
|
|
// Get the main query object
|
|
$wp_query = bbp_get_wp_query();
|
|
|
|
// Set the edit switches
|
|
$wp_query->bbp_is_edit = true;
|
|
$wp_query->bbp_is_topic_edit = true;
|
|
|
|
// Setup the global forum ID
|
|
$bbp->current_topic_id = get_the_ID();
|
|
|
|
// Merge
|
|
if ( ! empty( $_GET['action'] ) && 'merge' === $_GET['action'] ) :
|
|
bbp_set_query_name( 'bbp_topic_merge' );
|
|
bbp_get_template_part( 'form', 'topic-merge' );
|
|
|
|
// Split
|
|
elseif ( ! empty( $_GET['action'] ) && 'split' === $_GET['action'] ) :
|
|
bbp_set_query_name( 'bbp_topic_split' );
|
|
bbp_get_template_part( 'form', 'topic-split' );
|
|
|
|
// Edit
|
|
else :
|
|
bbp_set_query_name( 'bbp_topic_form' );
|
|
bbp_get_template_part( 'form', 'topic' );
|
|
|
|
endif;
|
|
|
|
// Single Topic
|
|
else :
|
|
bbp_set_query_name( 'bbp_single_topic' );
|
|
bbp_get_template_part( 'content', 'single-topic' );
|
|
endif;
|
|
break;
|
|
|
|
/** Single Reply **********************************************/
|
|
|
|
case $this->reply_slug :
|
|
|
|
// Get the reply
|
|
bbp_has_replies( array(
|
|
'name' => bp_action_variable( $offset + 1 ),
|
|
'posts_per_page' => 1
|
|
) );
|
|
|
|
// If no topic, 404
|
|
if ( ! bbp_replies() ) {
|
|
bp_do_404( bbp_get_forum_permalink( $forum_id ) );
|
|
|
|
// Only wrap title in H2 if not empty
|
|
$title = bbp_get_forum_title();
|
|
if ( ! empty( $title ) ) {
|
|
echo '<h2>' . $title . '</h2>';
|
|
}
|
|
|
|
// No replies
|
|
bbp_get_template_part( 'feedback', 'no-replies' );
|
|
break;
|
|
}
|
|
|
|
// Setup the reply
|
|
bbp_the_reply();
|
|
|
|
// Only wrap title in H2 if not empty
|
|
$title = bbp_get_reply_title();
|
|
if ( ! empty( $title ) ) {
|
|
echo '<h2>' . $title . '</h2>';
|
|
}
|
|
|
|
if ( bp_action_variable( $offset + 2 ) === bbp_get_edit_slug() ) :
|
|
|
|
// Get the main query object
|
|
$wp_query = bbp_get_wp_query();
|
|
|
|
// Set the edit switches
|
|
$wp_query->bbp_is_edit = true;
|
|
$wp_query->bbp_is_reply_edit = true;
|
|
|
|
// Setup the global reply ID
|
|
$bbp->current_reply_id = get_the_ID();
|
|
|
|
// Move
|
|
if ( ! empty( $_GET['action'] ) && ( 'move' === $_GET['action'] ) ) :
|
|
bbp_set_query_name( 'bbp_reply_move' );
|
|
bbp_get_template_part( 'form', 'reply-move' );
|
|
|
|
// Edit
|
|
else :
|
|
bbp_set_query_name( 'bbp_reply_form' );
|
|
bbp_get_template_part( 'form', 'reply' );
|
|
endif;
|
|
endif;
|
|
break;
|
|
endswitch;
|
|
|
|
// Reset the query
|
|
wp_reset_query(); ?>
|
|
|
|
</div><!-- #bbpress-forums -->
|
|
|
|
<?php
|
|
|
|
// Allow actions immediately after group forum output
|
|
do_action( 'bbp_after_group_forum_display' );
|
|
}
|
|
|
|
/** Super sticky filters ***************************************************/
|
|
|
|
/**
|
|
* Strip super stickies from the topic query
|
|
*
|
|
* @since 2.3.0 bbPress (r4810)
|
|
*
|
|
* @access private
|
|
* @param array $super the super sticky post ID's
|
|
* @return array (empty)
|
|
*/
|
|
public function no_super_stickies( $super = array() ) {
|
|
$super = array();
|
|
return $super;
|
|
}
|
|
|
|
/**
|
|
* Unset the type super sticky from topic type
|
|
*
|
|
* @since 2.3.0 bbPress (r4810)
|
|
*
|
|
* @access private
|
|
* @param array $args
|
|
* @return array $args without the to-front link
|
|
*/
|
|
public function unset_super_sticky( $args = array() ) {
|
|
if ( isset( $args['super'] ) ) {
|
|
unset( $args['super'] );
|
|
}
|
|
return $args;
|
|
}
|
|
|
|
/**
|
|
* Ugly preg_replace to hide the to front admin link
|
|
*
|
|
* @since 2.3.0 bbPress (r4810)
|
|
*
|
|
* @access private
|
|
* @param string $retval
|
|
* @param array $args
|
|
* @return string $retval without the to-front link
|
|
*/
|
|
public function hide_super_sticky_admin_link( $retval = '', $args = array() ) {
|
|
if ( strpos( $retval, '(' ) ) {
|
|
$retval = preg_replace( '/(\(.+?)+(\))/i', '', $retval );
|
|
}
|
|
|
|
return $retval;
|
|
}
|
|
|
|
/** Redirect Helpers ******************************************************/
|
|
|
|
/**
|
|
* Redirect to the group forum screen
|
|
*
|
|
* @since 2.1.0 bbPress (r3653)
|
|
*
|
|
* @param str $redirect_url
|
|
* @param str $redirect_to
|
|
*/
|
|
public function new_topic_redirect_to( $redirect_url = '', $redirect_to = '', $topic_id = 0 ) {
|
|
if ( bp_is_group() ) {
|
|
$topic = bbp_get_topic( $topic_id );
|
|
$topic_hash = '#post-' . $topic_id;
|
|
$redirect_url = trailingslashit( bp_get_group_permalink( groups_get_current_group() ) ) . trailingslashit( $this->slug ) . trailingslashit( $this->topic_slug ) . trailingslashit( $topic->post_name ) . $topic_hash;
|
|
}
|
|
|
|
return $redirect_url;
|
|
}
|
|
|
|
/**
|
|
* Redirect to the group forum screen
|
|
*
|
|
* @since 2.1.0 bbPress (r3653)
|
|
*/
|
|
public function new_reply_redirect_to( $redirect_url = '', $redirect_to = '', $reply_id = 0 ) {
|
|
|
|
if ( bp_is_group() ) {
|
|
$topic_id = bbp_get_reply_topic_id( $reply_id );
|
|
$topic = bbp_get_topic( $topic_id );
|
|
$reply_position = bbp_get_reply_position( $reply_id, $topic_id );
|
|
$reply_page = ceil( (int) $reply_position / (int) bbp_get_replies_per_page() );
|
|
$reply_hash = '#post-' . $reply_id;
|
|
$topic_url = trailingslashit( bp_get_group_permalink( groups_get_current_group() ) ) . trailingslashit( $this->slug ) . trailingslashit( $this->topic_slug ) . trailingslashit( $topic->post_name );
|
|
|
|
// Don't include pagination if on first page
|
|
if ( 1 >= $reply_page ) {
|
|
$redirect_url = trailingslashit( $topic_url ) . $reply_hash;
|
|
|
|
// Include pagination
|
|
} else {
|
|
$redirect_url = trailingslashit( $topic_url ) . trailingslashit( bbp_get_paged_slug() ) . trailingslashit( $reply_page ) . $reply_hash;
|
|
}
|
|
|
|
// Add topic view query arg back to end if it is set
|
|
if ( bbp_get_view_all() ) {
|
|
$redirect_url = bbp_add_view_all( $redirect_url );
|
|
}
|
|
}
|
|
|
|
return $redirect_url;
|
|
}
|
|
|
|
/**
|
|
* Redirect to the group admin forum edit screen
|
|
*
|
|
* @since 2.1.0 bbPress (r3653)
|
|
*/
|
|
public function edit_redirect_to( $redirect_url = '' ) {
|
|
|
|
// Get the current group, if there is one
|
|
$group = groups_get_current_group();
|
|
|
|
// If this is a group of any kind, empty out the redirect URL
|
|
if ( bp_is_group_admin_screen( $this->slug ) ) {
|
|
$redirect_url = trailingslashit( bp_get_root_domain() . '/' . bp_get_groups_root_slug() . '/' . $group->slug . '/admin/' . $this->slug );
|
|
}
|
|
|
|
return $redirect_url;
|
|
}
|
|
|
|
/** Form Helpers **********************************************************/
|
|
|
|
/**
|
|
* Make Forum Parent a hidden field instead of a selectable one.
|
|
*
|
|
* @since 2.1.0 bbPress (r3746)
|
|
*/
|
|
public function forum_parent() {
|
|
?>
|
|
|
|
<input type="hidden" name="bbp_forum_parent_id" id="bbp_forum_parent_id" value="<?php bbp_group_forums_root_id(); ?>" />
|
|
|
|
<?php
|
|
}
|
|
|
|
/**
|
|
* Output a dropdown for picking which group forum this topic is for.
|
|
*
|
|
* @since 2.1.0 bbPress (r3746)
|
|
*/
|
|
public function topic_parent() {
|
|
|
|
// Get the group ID
|
|
$gid = bp_get_current_group_id();
|
|
|
|
// Get the forum IDs for this group
|
|
$forum_ids = bbp_get_group_forum_ids( $gid );
|
|
|
|
// Attempt to get the current topic forum ID
|
|
$topic_id = bbp_get_topic_id();
|
|
$forum_id = bbp_get_topic_forum_id( $topic_id );
|
|
|
|
// Setup the query arguments - note that these may be overridden later
|
|
// by various bbPress visibility and capability filters.
|
|
$args = array(
|
|
'post_type' => bbp_get_forum_post_type(),
|
|
'post_status' => bbp_get_public_status_id(),
|
|
'include' => $forum_ids,
|
|
'numberposts' => -1,
|
|
'orderby' => 'menu_order',
|
|
'order' => 'ASC',
|
|
);
|
|
|
|
// Get the forum objects for these forum IDs
|
|
$forums = get_posts( $args );
|
|
|
|
// Setup the dropdown arguments
|
|
$dd_args = array(
|
|
'posts' => $forums,
|
|
'selected' => $forum_id,
|
|
); ?>
|
|
|
|
<p>
|
|
<label for="bbp_forum_id"><?php esc_html_e( 'Forum:', 'bbpress' ); ?></label><br />
|
|
<?php bbp_dropdown( $dd_args ); ?>
|
|
</p>
|
|
|
|
<?php
|
|
}
|
|
|
|
/**
|
|
* Permissions to view the 'New Topic'/'Reply To' form in a BuddyPress group.
|
|
*
|
|
* @since 2.3.0 bbPress (r4608)
|
|
*
|
|
* @param bool $retval Are we allowed to view the reply form?
|
|
*
|
|
* @return bool
|
|
*/
|
|
public function form_permissions( $retval = false ) {
|
|
|
|
// Bail if user is not logged in
|
|
if ( ! is_user_logged_in() ) {
|
|
return $retval;
|
|
|
|
// Keymasters can always pass go
|
|
} elseif ( bbp_is_user_keymaster() ) {
|
|
$retval = true;
|
|
|
|
// Non-members cannot see forms
|
|
} elseif ( ! bbp_group_is_member() ) {
|
|
$retval = false;
|
|
|
|
// Banned users cannot see forms
|
|
} elseif ( bbp_group_is_banned() ) {
|
|
$retval = false;
|
|
}
|
|
|
|
return $retval;
|
|
}
|
|
|
|
/**
|
|
* Add a hidden input field on the group settings page if the group forum is
|
|
* enabled.
|
|
*
|
|
* Due to the way BuddyPress' group admin settings page saves its settings,
|
|
* we need to let BP know that bbPress added a forum.
|
|
*
|
|
* @since 2.4.0 bbPress (r5026)
|
|
*
|
|
* @link https://bbpress.trac.wordpress.org/ticket/2339/
|
|
* @see groups_screen_group_admin_settings()
|
|
*/
|
|
public function group_settings_hidden_field() {
|
|
|
|
// if a forum is not enabled, we don't need to add this field
|
|
if ( ! bp_group_is_forum_enabled() ) {
|
|
return;
|
|
} ?>
|
|
|
|
<input type="hidden" name="group-show-forum" id="group-show-forum" value="1" />
|
|
|
|
<?php
|
|
}
|
|
|
|
/** Permalink Mappers *****************************************************/
|
|
|
|
/**
|
|
* Maybe map a bbPress forum/topic/reply permalink to the corresponding group
|
|
*
|
|
* @since 2.2.0 bbPress (r4266)
|
|
*
|
|
* @param int $post_id
|
|
* @return Bail early if not a group forum post
|
|
* @return string
|
|
*/
|
|
private function maybe_map_permalink_to_group( $post_id = 0, $url = false ) {
|
|
|
|
switch ( get_post_type( $post_id ) ) {
|
|
|
|
// Reply
|
|
case bbp_get_reply_post_type() :
|
|
$topic_id = bbp_get_reply_topic_id( $post_id );
|
|
$forum_id = bbp_get_reply_forum_id( $post_id );
|
|
$url_end = trailingslashit( $this->reply_slug ) . get_post_field( 'post_name', $post_id );
|
|
break;
|
|
|
|
// Topic
|
|
case bbp_get_topic_post_type() :
|
|
$topic_id = $post_id;
|
|
$forum_id = bbp_get_topic_forum_id( $post_id );
|
|
$url_end = trailingslashit( $this->topic_slug ) . get_post_field( 'post_name', $post_id );
|
|
break;
|
|
|
|
// Forum
|
|
case bbp_get_forum_post_type() :
|
|
$forum_id = $post_id;
|
|
$url_end = ''; //get_post_field( 'post_name', $post_id );
|
|
break;
|
|
|
|
// Unknown
|
|
default :
|
|
return $url;
|
|
}
|
|
|
|
// Get group ID's for this forum
|
|
$group_ids = bbp_get_forum_group_ids( $forum_id );
|
|
|
|
// Bail if the post isn't associated with a group
|
|
if ( empty( $group_ids ) ) {
|
|
return $url;
|
|
}
|
|
|
|
// @todo Multiple group forums/forum groups
|
|
$group_id = $group_ids[0];
|
|
$group = groups_get_group( array( 'group_id' => $group_id ) );
|
|
|
|
if ( bp_is_group_admin_screen( $this->slug ) ) {
|
|
$group_permalink = trailingslashit( bp_get_group_admin_permalink( $group ) );
|
|
} else {
|
|
$group_permalink = trailingslashit( bp_get_group_permalink( $group ) );
|
|
}
|
|
|
|
return trailingslashit( trailingslashit( $group_permalink . $this->slug ) . $url_end );
|
|
}
|
|
|
|
/**
|
|
* Map a forum permalink to its corresponding group
|
|
*
|
|
* @since 2.1.0 bbPress (r3802)
|
|
*
|
|
* @param string $url
|
|
* @param int $forum_id
|
|
* @return string
|
|
*/
|
|
public function map_forum_permalink_to_group( $url, $forum_id ) {
|
|
return $this->maybe_map_permalink_to_group( $forum_id, $url );
|
|
}
|
|
|
|
/**
|
|
* Map a topic permalink to its group forum
|
|
*
|
|
* @since 2.1.0 bbPress (r3802)
|
|
*
|
|
* @param string $url
|
|
* @param int $topic_id
|
|
* @return string
|
|
*/
|
|
public function map_topic_permalink_to_group( $url, $topic_id ) {
|
|
return $this->maybe_map_permalink_to_group( $topic_id, $url );
|
|
}
|
|
|
|
/**
|
|
* Map a reply permalink to its group forum
|
|
*
|
|
* @since 2.1.0 bbPress (r3802)
|
|
*
|
|
* @param string $url
|
|
* @param int $reply_id
|
|
* @return string
|
|
*/
|
|
public function map_reply_permalink_to_group( $url, $reply_id ) {
|
|
return $this->maybe_map_permalink_to_group( bbp_get_reply_topic_id( $reply_id ), $url );
|
|
}
|
|
|
|
/**
|
|
* Map a reply edit link to its group forum
|
|
*
|
|
* @since 2.2.0 bbPress (r4266)
|
|
*
|
|
* @param string $url
|
|
* @param int $reply_id
|
|
* @return string
|
|
*/
|
|
public function map_reply_edit_url_to_group( $url, $reply_id ) {
|
|
$new = $this->maybe_map_permalink_to_group( $reply_id );
|
|
|
|
if ( empty( $new ) ) {
|
|
return $url;
|
|
}
|
|
|
|
return trailingslashit( $new ) . bbpress()->edit_id . '/';
|
|
}
|
|
|
|
/**
|
|
* Map a post link to its group forum
|
|
*
|
|
* @since 2.2.0 bbPress (r4266)
|
|
*
|
|
* @param string $url
|
|
* @param obj $post
|
|
* @param boolean $leavename
|
|
* @return string
|
|
*/
|
|
public function post_link( $url, $post ) {
|
|
return $this->maybe_map_permalink_to_group( $post->ID, $url );
|
|
}
|
|
|
|
/**
|
|
* Map a page link to its group forum
|
|
*
|
|
* @since 2.2.0 bbPress (r4266)
|
|
*
|
|
* @param string $url
|
|
* @param int $post_id
|
|
* @param $sample
|
|
* @return string
|
|
*/
|
|
public function page_link( $url, $post_id ) {
|
|
return $this->maybe_map_permalink_to_group( $post_id, $url );
|
|
}
|
|
|
|
/**
|
|
* Map a custom post type link to its group forum
|
|
*
|
|
* @since 2.2.0 bbPress (r4266)
|
|
*
|
|
* @param string $url
|
|
* @param obj $post
|
|
* @param $leavename
|
|
* @param $sample
|
|
* @return string
|
|
*/
|
|
public function post_type_link( $url, $post ) {
|
|
return $this->maybe_map_permalink_to_group( $post->ID, $url );
|
|
}
|
|
|
|
/**
|
|
* Fix pagination of topics on forum view
|
|
*
|
|
* @since 2.2.0 bbPress (r4266)
|
|
*
|
|
* @param array $args
|
|
* @return array
|
|
*/
|
|
public function topic_pagination( $args ) {
|
|
$new = $this->maybe_map_permalink_to_group( bbp_get_forum_id() );
|
|
|
|
if ( empty( $new ) ) {
|
|
return $args;
|
|
}
|
|
|
|
$args['base'] = trailingslashit( $new ) . bbp_get_paged_slug() . '/%#%/';
|
|
|
|
return $args;
|
|
}
|
|
|
|
/**
|
|
* Fix pagination of replies on topic view
|
|
*
|
|
* @since 2.2.0 bbPress (r4266)
|
|
*
|
|
* @param array $args
|
|
* @return array
|
|
*/
|
|
public function replies_pagination( $args ) {
|
|
$new = $this->maybe_map_permalink_to_group( bbp_get_topic_id() );
|
|
if ( empty( $new ) ) {
|
|
return $args;
|
|
}
|
|
|
|
$args['base'] = trailingslashit( $new ) . bbp_get_paged_slug() . '/%#%/';
|
|
|
|
return $args;
|
|
}
|
|
|
|
/**
|
|
* Ensure that forum content associated with a BuddyPress group can only be
|
|
* viewed via the group URL.
|
|
*
|
|
* @since 2.1.0 bbPress (r3802)
|
|
*/
|
|
public function redirect_canonical() {
|
|
|
|
// Bail if on a RSS feed
|
|
if ( is_feed() ) {
|
|
return;
|
|
}
|
|
|
|
// Viewing a single forum
|
|
if ( bbp_is_single_forum() ) {
|
|
$forum_id = get_the_ID();
|
|
$group_ids = bbp_get_forum_group_ids( $forum_id );
|
|
|
|
// Viewing a single topic
|
|
} elseif ( bbp_is_single_topic() ) {
|
|
$topic_id = get_the_ID();
|
|
$slug = get_post_field( 'post_name', $topic_id );
|
|
$forum_id = bbp_get_topic_forum_id( $topic_id );
|
|
$group_ids = bbp_get_forum_group_ids( $forum_id );
|
|
|
|
// Not a forum or topic
|
|
} else {
|
|
return;
|
|
}
|
|
|
|
// Bail if not a group forum
|
|
if ( empty( $group_ids ) ) {
|
|
return;
|
|
}
|
|
|
|
// Use the first group ID
|
|
$group_id = $group_ids[0];
|
|
$group = groups_get_group( array( 'group_id' => $group_id ) );
|
|
$group_link = trailingslashit( bp_get_group_permalink( $group ) );
|
|
$redirect_to = trailingslashit( $group_link . $this->slug );
|
|
|
|
// Add topic slug to URL
|
|
if ( bbp_is_single_topic() ) {
|
|
$redirect_to = trailingslashit( $redirect_to . $this->topic_slug . '/' . $slug );
|
|
}
|
|
|
|
bp_core_redirect( $redirect_to );
|
|
}
|
|
|
|
/** Activity **************************************************************/
|
|
|
|
/**
|
|
* Map a forum post to its corresponding group in the group activity stream.
|
|
*
|
|
* @since 2.2.0 bbPress (r4396)
|
|
*
|
|
* @param array $args Arguments from BBP_BuddyPress_Activity::record_activity()
|
|
*
|
|
* @return array
|
|
*/
|
|
public function map_activity_to_group( $args = array() ) {
|
|
|
|
// Get current BP group
|
|
$group = groups_get_current_group();
|
|
|
|
// Not posting from a BuddyPress group? stop now!
|
|
if ( empty( $group ) ) {
|
|
return $args;
|
|
}
|
|
|
|
// Set the component to 'groups' so the activity item shows up in the group
|
|
$args['component'] = buddypress()->groups->id;
|
|
|
|
// Move the forum post ID to the secondary item ID
|
|
$args['secondary_item_id'] = $args['item_id'];
|
|
|
|
// Set the item ID to the group ID so the activity item shows up in the group
|
|
$args['item_id'] = $group->id;
|
|
|
|
// Update the group's last activity
|
|
groups_update_last_activity( $group->id );
|
|
|
|
return $args;
|
|
}
|
|
}
|
|
endif;
|