--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/web/wp-content/plugins/bbpress/includes/extend/buddypress/functions.php Tue Dec 04 18:43:10 2012 -0800
@@ -0,0 +1,455 @@
+<?php
+
+/**
+ * Main bbPress BuddyPress Class
+ *
+ * @package bbPress
+ * @subpackage BuddyPress
+ * @todo maybe move to BuddyPress Forums once bbPress 1.1 can be removed
+ */
+
+// Exit if accessed directly
+if ( !defined( 'ABSPATH' ) ) exit;
+
+/** BuddyPress Helpers ********************************************************/
+
+/**
+ * Filter the current bbPress user ID with the current BuddyPress user ID
+ *
+ * @since bbPress (r3552)
+ *
+ * @param int $user_id
+ * @param bool $displayed_user_fallback
+ * @param bool $current_user_fallback
+ *
+ * @return int User ID
+ */
+function bbp_filter_user_id( $user_id = 0, $displayed_user_fallback = true, $current_user_fallback = false ) {
+
+ // Define local variable
+ $bbp_user_id = 0;
+
+ // Get possible user ID's
+ $did = bp_displayed_user_id();
+ $lid = bp_loggedin_user_id();
+
+ // Easy empty checking
+ if ( !empty( $user_id ) && is_numeric( $user_id ) )
+ $bbp_user_id = $user_id;
+
+ // Currently viewing or editing a user
+ elseif ( ( true == $displayed_user_fallback ) && !empty( $did ) )
+ $bbp_user_id = $did;
+
+ // Maybe fallback on the current_user ID
+ elseif ( ( true == $current_user_fallback ) && !empty( $lid ) )
+ $bbp_user_id = $lid;
+
+ return $bbp_user_id;
+}
+add_filter( 'bbp_get_user_id', 'bbp_filter_user_id', 10, 3 );
+
+/**
+ * Filter the bbPress is_single_user function with BuddyPress eqivalent
+ *
+ * @since bbPress (r3552)
+ *
+ * @param bool $is Optional. Default false
+ * @return bool True if viewing single user, false if not
+ */
+function bbp_filter_is_single_user( $is = false ) {
+ if ( !empty( $is ) )
+ return $is;
+
+ return bp_is_user();
+}
+add_filter( 'bbp_is_single_user', 'bbp_filter_is_single_user', 10, 1 );
+
+/**
+ * Filter the bbPress is_user_home function with BuddyPress eqivalent
+ *
+ * @since bbPress (r3552)
+ *
+ * @param bool $is Optional. Default false
+ * @return bool True if viewing single user, false if not
+ */
+function bbp_filter_is_user_home( $is = false ) {
+ if ( !empty( $is ) )
+ return $is;
+
+ return bp_is_my_profile();
+}
+add_filter( 'bbp_is_user_home', 'bbp_filter_is_user_home', 10, 1 );
+
+/** BuddyPress Screens ********************************************************/
+
+/**
+ * Hook bbPress topics template into plugins template
+ *
+ * @since bbPress (r3552)
+ *
+ * @uses add_action() To add the content hook
+ * @uses bp_core_load_template() To load the plugins template
+ */
+function bbp_member_forums_screen_topics() {
+ add_action( 'bp_template_content', 'bbp_member_forums_topics_content' );
+ bp_core_load_template( apply_filters( 'bbp_member_forums_screen_topics', 'members/single/plugins' ) );
+}
+
+/**
+ * Hook bbPress replies template into plugins template
+ *
+ * @since bbPress (r3552)
+ *
+ * @uses add_action() To add the content hook
+ * @uses bp_core_load_template() To load the plugins template
+ */
+function bbp_member_forums_screen_replies() {
+ add_action( 'bp_template_content', 'bbp_member_forums_replies_content' );
+ bp_core_load_template( apply_filters( 'bbp_member_forums_screen_replies', 'members/single/plugins' ) );
+}
+
+/**
+ * Hook bbPress favorites template into plugins template
+ *
+ * @since bbPress (r3552)
+ *
+ * @uses add_action() To add the content hook
+ * @uses bp_core_load_template() To load the plugins template
+ */
+function bbp_member_forums_screen_favorites() {
+ add_action( 'bp_template_content', 'bbp_member_forums_favorites_content' );
+ bp_core_load_template( apply_filters( 'bbp_member_forums_screen_favorites', 'members/single/plugins' ) );
+}
+
+/**
+ * Hook bbPress subscriptions template into plugins template
+ *
+ * @since bbPress (r3552)
+ *
+ * @uses add_action() To add the content hook
+ * @uses bp_core_load_template() To load the plugins template
+ */
+function bbp_member_forums_screen_subscriptions() {
+ add_action( 'bp_template_content', 'bbp_member_forums_subscriptions_content' );
+ bp_core_load_template( apply_filters( 'bbp_member_forums_screen_subscriptions', 'members/single/plugins' ) );
+}
+
+/** BuddyPress Templates ******************************************************/
+
+/**
+ * Get the topics created template part
+ *
+ * @since bbPress (r3552)
+ *
+ * @uses bbp_get_template_part()s
+ */
+function bbp_member_forums_topics_content() {
+?>
+
+ <div id="bbpress-forums">
+
+ <?php bbp_get_template_part( 'user', 'topics-created' ); ?>
+
+ </div>
+
+<?php
+}
+
+/**
+ * Get the topics replied to template part
+ *
+ * @since bbPress (r3552)
+ *
+ * @uses bbp_get_template_part()
+ */
+function bbp_member_forums_replies_content() {
+?>
+
+ <div id="bbpress-forums">
+
+ <?php bbp_get_template_part( 'user', 'replies-created' ); ?>
+
+ </div>
+
+<?php
+}
+
+/**
+ * Get the topics favorited template part
+ *
+ * @since bbPress (r3552)
+ *
+ * @uses bbp_get_template_part()
+ */
+function bbp_member_forums_favorites_content() {
+?>
+
+ <div id="bbpress-forums">
+
+ <?php bbp_get_template_part( 'user', 'favorites' ); ?>
+
+ </div>
+
+<?php
+}
+
+/**
+ * Get the topics subscribed template part
+ *
+ * @since bbPress (r3552)
+ *
+ * @uses bbp_get_template_part()
+ */
+function bbp_member_forums_subscriptions_content() {
+?>
+
+ <div id="bbpress-forums">
+
+ <?php bbp_get_template_part( 'user', 'subscriptions' ); ?>
+
+ </div>
+
+<?php
+}
+
+/** Forum/Group Sync **********************************************************/
+
+/**
+ * These functions are used to keep the many-to-many relationships between
+ * groups and forums synchronized. Each forum and group stores ponters to each
+ * other in their respective meta. This way if a group or forum is deleted
+ * their associattions can be updated without much effort.
+ */
+
+/**
+ * Get forum ID's for a group
+ *
+ * @param type $group_id
+ * @since bbPress (r3653)
+ */
+function bbp_get_group_forum_ids( $group_id = 0 ) {
+
+ // Assume no forums
+ $forum_ids = array();
+
+ // Use current group if none is set
+ if ( empty( $group_id ) )
+ $group_id = bp_get_current_group_id();
+
+ // Get the forums
+ if ( !empty( $group_id ) )
+ $forum_ids = groups_get_groupmeta( $group_id, 'forum_id' );
+
+ // Make sure result is an array
+ if ( !is_array( $forum_ids ) )
+ $forum_ids = (array) $forum_ids;
+
+ // Trim out any empty array items
+ $forum_ids = array_filter( $forum_ids );
+
+ return (array) apply_filters( 'bbp_get_group_forum_ids', $forum_ids, $group_id );
+}
+
+/**
+ * Get group ID's for a forum
+ *
+ * @param type $forum_id
+ * @since bbPress (r3653)
+ */
+function bbp_get_forum_group_ids( $forum_id = 0 ) {
+
+ // Assume no forums
+ $group_ids = array();
+
+ // Use current group if none is set
+ if ( empty( $forum_id ) )
+ $forum_id = bbp_get_forum_id();
+
+ // Get the forums
+ if ( !empty( $forum_id ) )
+ $group_ids = get_post_meta( $forum_id, '_bbp_group_ids', true );
+
+ // Make sure result is an array
+ if ( !is_array( $group_ids ) )
+ $group_ids = (array) $group_ids;
+
+ // Trim out any empty array items
+ $group_ids = array_filter( $group_ids );
+
+ return (array) apply_filters( 'bbp_get_forum_group_ids', $group_ids, $forum_id );
+}
+
+/**
+ * Get forum ID's for a group
+ *
+ * @param type $group_id
+ * @since bbPress (r3653)
+ */
+function bbp_update_group_forum_ids( $group_id = 0, $forum_ids = array() ) {
+
+ // Use current group if none is set
+ if ( empty( $group_id ) )
+ $group_id = bp_get_current_group_id();
+
+ // Trim out any empties
+ $forum_ids = array_filter( $forum_ids );
+
+ // Get the forums
+ return groups_update_groupmeta( $group_id, 'forum_id', $forum_ids );
+}
+
+/**
+ * Update group ID's for a forum
+ *
+ * @param type $forum_id
+ * @since bbPress (r3653)
+ */
+function bbp_update_forum_group_ids( $forum_id = 0, $group_ids = array() ) {
+ $forum_id = bbp_get_forum_id( $forum_id );
+
+ // Trim out any empties
+ $group_ids = array_filter( $group_ids );
+
+ // Get the forums
+ return update_post_meta( $forum_id, '_bbp_group_ids', $group_ids );
+}
+
+/**
+ * Add a group to a forum
+ *
+ * @param type $group_id
+ * @since bbPress (r3653)
+ */
+function bbp_add_group_id_to_forum( $forum_id = 0, $group_id = 0 ) {
+
+ // Validate forum_id
+ $forum_id = bbp_get_forum_id( $forum_id );
+
+ // Use current group if none is set
+ if ( empty( $group_id ) )
+ $group_id = bp_get_current_group_id();
+
+ // Get current group IDs
+ $group_ids = bbp_get_forum_group_ids( $forum_id );
+
+ // Maybe update the groups forums
+ if ( !in_array( $group_id, $group_ids ) ) {
+ $group_ids[] = $group_id;
+ return bbp_update_forum_group_ids( $forum_id, $group_ids );
+ }
+}
+
+/**
+ * Remove a forum from a group
+ *
+ * @param type $group_id
+ * @since bbPress (r3653)
+ */
+function bbp_add_forum_id_to_group( $group_id = 0, $forum_id = 0 ) {
+
+ // Validate forum_id
+ $forum_id = bbp_get_forum_id( $forum_id );
+
+ // Use current group if none is set
+ if ( empty( $group_id ) )
+ $group_id = bp_get_current_group_id();
+
+ // Get current group IDs
+ $forum_ids = bbp_get_group_forum_ids( $group_id );
+
+ // Maybe update the groups forums
+ if ( !in_array( $forum_id, $forum_ids ) ) {
+ $forum_ids[] = $forum_id;
+ return bbp_update_group_forum_ids( $group_id, $forum_ids );
+ }
+}
+
+/**
+ * Remove a group from a forum
+ *
+ * @param type $group_id
+ * @since bbPress (r3653)
+ */
+function bbp_remove_group_id_from_forum( $forum_id = 0, $group_id = 0 ) {
+
+ // Validate forum_id
+ $forum_id = bbp_get_forum_id( $forum_id );
+
+ // Use current group if none is set
+ if ( empty( $group_id ) )
+ $group_id = bp_get_current_group_id();
+
+ // Get current group IDs
+ $group_ids = bbp_get_forum_group_ids( $forum_id );
+
+ // Maybe update the groups forums
+ if ( in_array( $group_id, $group_ids ) ) {
+ unset( $group_ids[$group_id] );
+ return bbp_update_forum_group_ids( $forum_id, $group_ids );
+ }
+}
+
+/**
+ * Remove a forum from a group
+ *
+ * @param type $group_id
+ * @since bbPress (r3653)
+ */
+function bbp_remove_forum_id_from_group( $group_id = 0, $forum_id = 0 ) {
+
+ // Validate forum_id
+ $forum_id = bbp_get_forum_id( $forum_id );
+
+ // Use current group if none is set
+ if ( empty( $group_id ) )
+ $group_id = bp_get_current_group_id();
+
+ // Get current group IDs
+ $forum_ids = bbp_get_group_forum_ids( $group_id );
+
+ // Maybe update the groups forums
+ if ( in_array( $forum_id, $forum_ids ) ) {
+ unset( $forum_ids[$forum_id] );
+ return bbp_update_group_forum_ids( $group_id, $forum_ids );
+ }
+}
+
+/**
+ * Remove a group from aall forums
+ *
+ * @param type $group_id
+ * @since bbPress (r3653)
+ */
+function bbp_remove_group_id_from_all_forums( $group_id = 0 ) {
+
+ // Use current group if none is set
+ if ( empty( $group_id ) )
+ $group_id = bp_get_current_group_id();
+
+ // Get current group IDs
+ $forum_ids = bbp_get_group_forum_ids( $group_id );
+
+ // Loop through forums and remove this group from each one
+ foreach( (array) $forum_ids as $forum_id ) {
+ bbp_remove_group_id_from_forum( $group_id, $forum_id );
+ }
+}
+
+/**
+ * Remove a forum from all groups
+ *
+ * @param type $forum_id
+ * @since bbPress (r3653)
+ */
+function bbp_remove_forum_id_from_all_groups( $forum_id = 0 ) {
+
+ // Validate
+ $forum_id = bbp_get_forum_id( $forum_id );
+ $group_ids = bbp_get_forum_group_ids( $forum_id );
+
+ // Loop through groups and remove this forum from each one
+ foreach( (array) $group_ids as $group_id ) {
+ bbp_remove_forum_id_from_group( $forum_id, $group_id );
+ }
+}