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https://gh.wpcy.net/https://github.com/buddypress/buddypress.git
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caa1f26a0d
git-svn-id: https://buddypress.svn.wordpress.org/tags/pre-1.0rc2@1466 cdf35c40-ae34-48e0-9cc9-0c9da1808c22
1067 lines
No EOL
36 KiB
PHP
1067 lines
No EOL
36 KiB
PHP
<?php
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require_once( 'bp-core.php' );
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define ( 'BP_GROUPS_IS_INSTALLED', 1 );
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define ( 'BP_GROUPS_VERSION', '0.1.4' );
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include_once( 'bp-groups/bp-groups-classes.php' );
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include_once( 'bp-groups/bp-groups-ajax.php' );
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include_once( 'bp-groups/bp-groups-cssjs.php' );
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include_once( 'bp-groups/bp-groups-templatetags.php' );
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include_once( 'bp-groups/bp-groups-widgets.php' );
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/*include_once( 'bp-messages/bp-groups-admin.php' );*/
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/**************************************************************************
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groups_install()
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Sets up the database tables ready for use on a site installation.
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**************************************************************************/
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function groups_install( $version ) {
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global $wpdb, $bp;
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$sql[] = "CREATE TABLE ". $bp['groups']['table_name'] ." (
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id int(11) NOT NULL AUTO_INCREMENT,
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creator_id int(11) NOT NULL,
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name varchar(100) NOT NULL,
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slug varchar(100) NOT NULL,
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description longtext NOT NULL,
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news longtext NOT NULL,
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status varchar(10) NOT NULL DEFAULT 'open',
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is_invitation_only tinyint(1) NOT NULL DEFAULT '0',
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enable_wire tinyint(1) NOT NULL DEFAULT '1',
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enable_forum tinyint(1) NOT NULL DEFAULT '1',
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enable_photos tinyint(1) NOT NULL DEFAULT '1',
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photos_admin_only tinyint(1) NOT NULL DEFAULT '0',
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date_created datetime NOT NULL,
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avatar_thumb varchar(150) NOT NULL,
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avatar_full varchar(150) NOT NULL,
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PRIMARY KEY id (id),
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KEY creator_id (creator_id),
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KEY status (status),
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KEY is_invitation_only (is_invitation_only)
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);";
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$sql[] = "CREATE TABLE ". $bp['groups']['table_name_members'] ." (
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id int(11) NOT NULL AUTO_INCREMENT,
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group_id int(11) NOT NULL,
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user_id int(11) NOT NULL,
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inviter_id int(11) NOT NULL,
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is_admin tinyint(1) NOT NULL DEFAULT '0',
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user_title varchar(100) NOT NULL,
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date_modified datetime NOT NULL,
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is_confirmed tinyint(1) NOT NULL DEFAULT '0',
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PRIMARY KEY (id),
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KEY group_id (group_id),
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KEY user_id (user_id),
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KEY inviter_id (inviter_id),
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KEY is_confirmed (is_confirmed)
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);";
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$sql[] = "CREATE TABLE ". $bp['groups']['table_name_groupmeta'] ." (
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id int(11) NOT NULL AUTO_INCREMENT,
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group_id int(11) NOT NULL,
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meta_key varchar(255) DEFAULT NULL,
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meta_value longtext DEFAULT NULL,
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PRIMARY KEY (id),
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KEY group_id (group_id),
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KEY meta_key (meta_key)
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);";
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if ( function_exists('bp_wire_install') ) {
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$sql[] = "CREATE TABLE ". $bp['groups']['table_name_wire'] ." (
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id int(11) NOT NULL AUTO_INCREMENT,
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item_id int(11) NOT NULL,
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user_id int(11) NOT NULL,
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content longtext NOT NULL,
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date_posted datetime NOT NULL,
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PRIMARY KEY id (id),
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KEY item_id (item_id),
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KEY user_id (user_id)
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);";
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}
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require_once(ABSPATH . 'wp-admin/upgrade-functions.php');
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dbDelta($sql);
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add_site_option( 'bp-groups-version', $version );
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}
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/**************************************************************************
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groups_setup_globals()
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Set up and add all global variables for this component, and add them to
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the $bp global variable array.
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**************************************************************************/
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function groups_setup_globals( $no_global = false ) {
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global $wpdb;
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if ( !$no_global )
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global $bp;
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$bp['groups'] = array(
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'table_name' => $wpdb->base_prefix . 'bp_groups',
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'table_name_members' => $wpdb->base_prefix . 'bp_groups_members',
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'table_name_groupmeta' => $wpdb->base_prefix . 'bp_groups_groupmeta',
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'image_base' => site_url() . '/wp-content/mu-plugins/bp-groups/images',
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'format_activity_function' => 'groups_format_activity',
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'slug' => 'groups'
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);
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if ( function_exists('bp_wire_install') )
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$bp['groups']['table_name_wire'] = $wpdb->base_prefix . 'bp_groups_wire';
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$bp['groups']['forbidden_names'] = array( 'my-groups', 'group-finder', 'create', 'invites', 'delete', 'add' );
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return $bp;
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}
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add_action( 'wp', 'groups_setup_globals', 1, false );
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add_action( '_admin_menu', 'groups_setup_globals', 1, false );
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/**************************************************************************
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groups_add_admin_menu()
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Creates the administration interface menus and checks to see if the DB
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tables are set up.
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**************************************************************************/
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function groups_add_admin_menu() {
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global $wpdb, $bp, $userdata;
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if ( $wpdb->blogid == $bp['current_homebase_id'] ) {
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/* Add the administration tab under the "Site Admin" tab for site administrators */
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//add_submenu_page( 'wpmu-admin.php', __("Friends"), __("Friends"), 1, basename(__FILE__), "friends_settings" );
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}
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/* Need to check db tables exist, activate hook no-worky in mu-plugins folder. */
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if ( ( $wpdb->get_var("show tables like '%" . $bp['groups']['table_name'] . "%'") == false ) || ( get_site_option('bp-groups-version') < BP_GROUPS_VERSION ) )
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groups_install(BP_GROUPS_VERSION);
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}
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add_action( 'admin_menu', 'groups_add_admin_menu' );
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/**************************************************************************
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groups_setup_nav()
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Set up front end navigation.
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**************************************************************************/
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function groups_setup_nav() {
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global $bp, $current_blog;
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global $group_obj, $is_single_group;
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if ( $group_id = BP_Groups_Group::group_exists($bp['current_action']) ) {
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/* This is a single group page. */
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$is_single_group = true;
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$group_obj = new BP_Groups_Group( $group_id );
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/* Using "item" not "group" for generic support in other components. */
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$bp['is_item_admin'] = groups_is_user_admin( $bp['loggedin_userid'], $group_obj->id );
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/* Is the logged in user a member of the group? */
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$is_member = ( BP_Groups_Member::check_is_member( $bp['loggedin_userid'], $group_obj->id ) ) ? true : false;
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/* Should this group be visible to the logged in user? */
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$is_visible = ( $group_obj->status == 'public' || $is_member ) ? true : false;
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}
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/* Add 'Groups' to the main navigation */
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bp_core_add_nav_item( __('Groups', 'buddypress'), $bp['groups']['slug'] );
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bp_core_add_nav_default( $bp['groups']['slug'], 'groups_screen_my_groups', 'my-groups' );
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$groups_link = $bp['loggedin_domain'] . $bp['groups']['slug'] . '/';
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/* Add the subnav items to the groups nav item */
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bp_core_add_subnav_item( $bp['groups']['slug'], 'my-groups', __('My Groups', 'buddypress'), $groups_link, 'groups_screen_my_groups' );
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bp_core_add_subnav_item( $bp['groups']['slug'], 'group-finder', __('Group Finder', 'buddypress'), $groups_link, 'groups_screen_group_finder' );
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bp_core_add_subnav_item( $bp['groups']['slug'], 'create', __('Create a Group', 'buddypress'), $groups_link, 'groups_screen_create_group' );
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bp_core_add_subnav_item( $bp['groups']['slug'], 'invites', __('Invites', 'buddypress'), $groups_link, 'groups_screen_group_invites' );
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if ( $bp['current_component'] == $bp['groups']['slug'] ) {
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if ( bp_is_home() && !$is_single_group ) {
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$bp['bp_options_title'] = __('My Groups', 'buddypress');
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} else if ( !bp_is_home() && !$is_single_group ) {
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$bp['bp_options_avatar'] = bp_core_get_avatar( $bp['current_userid'], 1 );
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$bp['bp_options_title'] = $bp['current_fullname'];
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} else if ( $is_single_group ) {
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// We are viewing a single group, so set up the
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// group navigation menu using the $group_obj global.
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/* When in a single group, the first action is bumped down one because of the
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group name, so we need to adjust this and set the group name to current_item. */
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$bp['current_item'] = $bp['current_action'];
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$bp['current_action'] = $bp['action_variables'][0];
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unset($bp['action_variables'][0]);
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$bp['bp_options_title'] = bp_create_excerpt( $group_obj->name, 1 );
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$bp['bp_options_avatar'] = '<img src="' . $group_obj->avatar_thumb . '" alt="Group Avatar Thumbnail" />';
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switch_to_blog(1);
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$group_link = site_url() . '/' . $bp['groups']['slug'] . '/' . $group_obj->slug . '/';
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switch_to_blog($current_blog->blog_id);
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// Reset the existing subnav items
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bp_core_reset_subnav_items($bp['groups']['slug']);
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bp_core_add_nav_default( $bp['groups']['slug'], 'groups_screen_group_home', 'home' );
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bp_core_add_subnav_item( $bp['groups']['slug'], 'home', __('Home', 'buddypress'), $group_link, 'groups_screen_group_home', 'group-home', $is_visible );
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bp_core_add_subnav_item( $bp['groups']['slug'], 'forum', __('Forum', 'buddypress'), $group_link , 'groups_screen_group_forum', 'group-forum', $is_visible);
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if ( function_exists('bp_wire_install') ) {
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bp_core_add_subnav_item( $bp['groups']['slug'], 'wire', __('Wire', 'buddypress'), $group_link, 'groups_screen_group_wire', 'group-wire', $is_visible );
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}
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if ( function_exists('bp_gallery_install') ) {
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bp_core_add_subnav_item( $bp['groups']['slug'], 'photos', __('Photos', 'buddypress'), $group_link, 'groups_screen_group_photos', 'group-photos', $is_visible );
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}
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bp_core_add_subnav_item( $bp['groups']['slug'], 'members', __('Members', 'buddypress'), $group_link, 'groups_screen_group_members', 'group-members', $is_visible );
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if ( is_user_logged_in() && groups_is_user_member( $bp['loggedin_userid'], $group_obj->id ) ) {
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bp_core_add_subnav_item( $bp['groups']['slug'], 'send-invites', __('Send Invites', 'buddypress'), $group_link, 'groups_screen_group_invite', 'group-invite', $is_member );
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bp_core_add_subnav_item( $bp['groups']['slug'], 'leave-group', __('Leave Group', 'buddypress'), $group_link, 'groups_screen_group_leave', 'group-leave', $is_member );
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}
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}
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}
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}
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add_action( 'wp', 'groups_setup_nav', 2 );
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/***** Screens **********/
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function groups_screen_my_groups() {
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bp_catch_uri( 'groups/index' );
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}
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function groups_screen_group_finder() {
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bp_catch_uri( 'groups/group-finder' );
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}
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function groups_screen_group_invites() {
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global $bp;
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if ( isset($bp['action_variables']) && in_array( 'accept', $bp['action_variables'] ) && is_numeric($bp['action_variables'][1]) ) {
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$member = new BP_Groups_Member( $bp['loggedin_userid'], $bp['action_variables'][1] );
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$member->accept_invite();
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if ( $member->save() ) {
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$bp['message'] = __('Group invite accepted', 'buddypress');
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$bp['message_type'] = 'success';
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} else {
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$bp['message'] = __('Group invite could not be accepted', 'buddypress');
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$bp['message_type'] = 'error';
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}
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add_action( 'template_notices', 'bp_core_render_notice' );
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} else if ( isset($bp['action_variables']) && in_array( 'reject', $bp['action_variables'] ) && is_numeric($bp['action_variables'][1]) ) {
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if ( BP_Groups_Member::delete( $bp['loggedin_userid'], $bp['action_variables'][1] ) ) {
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$bp['message'] = __('Group invite rejected', 'buddypress');
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$bp['message_type'] = 'success';
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} else {
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$bp['message'] = __('Group invite could not be rejected', 'buddypress');
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$bp['message_type'] = 'error';
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}
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add_action( 'template_notices', 'bp_core_render_notice' );
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}
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bp_catch_uri( 'groups/list-invites' );
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}
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function groups_screen_create_group() {
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global $bp;
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global $create_group_step, $group_obj, $completed_to_step;
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if ( !$create_group_step = $bp['action_variables'][1] ) {
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$create_group_step = '1';
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$completed_to_step = 0;
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setcookie('group_obj_id', NULL, time() - 3600, COOKIEPATH, COOKIE_DOMAIN);
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setcookie('completed_to_step', NULL, time() - 3600, COOKIEPATH, COOKIE_DOMAIN);
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$no_instantiate = true;
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$reset_steps = true;
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}
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if ( isset($_COOKIE['completed_to_step']) && !$reset_steps ) {
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$completed_to_step = (int)$_COOKIE['completed_to_step'];
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}
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if ( isset( $_POST['save'] ) || isset( $_POST['skip'] ) ) {
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// If the user skipped the avatar step, move onto the next step and don't save anything.
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if ( isset( $_POST['skip'] ) && $create_group_step == "3" ) {
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$create_group_step++;
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$completed_to_step++;
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setcookie('completed_to_step', (string)$completed_to_step, time() + 30000000, COOKIEPATH, COOKIE_DOMAIN);
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setcookie('group_obj_id', (string)$_COOKIE['group_obj_id'], time() + 30000000, COOKIEPATH, COOKIE_DOMAIN);
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$group_obj = new BP_Groups_Group( $_COOKIE['group_obj_id'] );
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} else {
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if ( !$group_obj_id = &groups_manage_group( $create_group_step, $_COOKIE['group_obj_id'] ) ) {
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$bp['message'] = __('There was an error saving group details. Please try again.', 'buddypress');
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$bp['message_type'] = 'error';
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add_action( 'template_notices', 'bp_core_render_notice' );
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} else {
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$create_group_step++;
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$completed_to_step++;
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setcookie('completed_to_step', (string)$completed_to_step, time() + 30000000, COOKIEPATH, COOKIE_DOMAIN);
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setcookie('group_obj_id', (string)$group_obj_id, time() + 30000000, COOKIEPATH, COOKIE_DOMAIN);
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$group_obj = new BP_Groups_Group( $group_obj_id );
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}
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}
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}
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if ( isset($_COOKIE['group_obj_id']) && !$group_obj && !$no_instantiate )
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$group_obj = new BP_Groups_Group( (int)$_COOKIE['group_obj_id'] );
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bp_catch_uri( 'groups/create' );
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}
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function groups_screen_group_home() {
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global $is_single_group;
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if ( $is_single_group ) {
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bp_catch_uri( 'groups/group-home' );
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}
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}
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function groups_screen_group_forum() {
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global $is_single_group;
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if ( $is_single_group ) {
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// Not implemented yet.
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bp_catch_uri( 'groups/forum' );
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}
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}
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function groups_screen_group_wire() {
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global $bp;
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global $is_single_group, $group_obj;
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if ( $is_single_group ) {
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if ( $bp['action_variables'][1] == 'post' && BP_Groups_Member::check_is_member( $bp['loggedin_userid'], $group_obj->id ) ) {
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if ( !groups_new_wire_post( $group_obj->id, $_POST['wire-post-textarea'] ) ) {
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bp_catch_uri( 'groups/group-home' );
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} else {
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$bp['message'] = __('Wire message successfully posted.', 'buddypress');
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$bp['message_type'] = 'success';
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add_action( 'template_notices', 'bp_core_render_notice' );
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if ( !strpos( $_SERVER['HTTP_REFERER'], 'wire' ) ) {
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bp_catch_uri( 'groups/group-home' );
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} else {
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bp_catch_uri( 'groups/wire' );
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}
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}
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} else if ( $bp['action_variables'][1] == 'delete' && BP_Groups_Member::check_is_member( $bp['loggedin_userid'], $group_obj->id ) ) {
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$wire_message_id = $bp['action_variables'][2];
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if ( !groups_delete_wire_post( $wire_message_id, $bp['groups']['table_name_wire'] ) ) {
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bp_catch_uri( 'groups/group-home' );
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} else {
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$bp['message'] = __('Wire message successfully deleted.', 'buddypress');
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$bp['message_type'] = 'success';
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add_action( 'template_notices', 'bp_core_render_notice' );
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if ( !strpos( $_SERVER['HTTP_REFERER'], 'wire' ) ) {
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bp_catch_uri( 'groups/group-home' );
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} else {
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bp_catch_uri( 'groups/wire' );
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}
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}
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} else if ( ( !$bp['action_variables'][1] || $bp['action_variables'][1] == 'latest' ) ) {
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bp_catch_uri( 'groups/wire' );
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} else {
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bp_catch_uri( 'groups/group-home' );
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}
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}
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}
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function groups_screen_group_members() {
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global $bp;
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global $is_single_group, $group_obj;
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if ( $is_single_group ) {
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bp_catch_uri( 'groups/list-members' );
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}
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}
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function groups_screen_group_photos() {
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global $bp;
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global $is_single_group, $group_obj;
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if ( $is_single_group ) {
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// Not implemented yet.
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bp_catch_uri( 'groups/group-home' );
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}
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}
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function groups_screen_group_invite() {
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global $bp;
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global $is_single_group, $group_obj;
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if ( $is_single_group ) {
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if ( isset($bp['action_variables']) && $bp['action_variables'][1] == 'send' ) {
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// Send the invites.
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groups_send_invites($group_obj);
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$bp['message'] = __('Group invites sent.', 'buddypress');
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$bp['message_type'] = 'success';
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add_action( 'template_notices', 'bp_core_render_notice' );
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bp_catch_uri( 'groups/group-home' );
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} else {
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// Show send invite page
|
|
bp_catch_uri( 'groups/send-invite' );
|
|
}
|
|
}
|
|
}
|
|
|
|
function groups_screen_group_leave() {
|
|
global $bp;
|
|
global $is_single_group, $group_obj;
|
|
|
|
if ( $is_single_group ) {
|
|
if ( isset($bp['action_variables']) && $bp['action_variables'][1] == 'yes' ) {
|
|
// remove the user from the group.
|
|
if ( !groups_leave_group( $group_obj->id ) ) {
|
|
$bp['message'] = __('There was an error leaving the group. Please try again.', 'buddypress');
|
|
$bp['message_type'] = 'error';
|
|
} else {
|
|
$bp['message'] = __('You left the group successfully.', 'buddypress');
|
|
$bp['message_type'] = 'success';
|
|
}
|
|
add_action( 'template_notices', 'bp_core_render_notice' );
|
|
|
|
$bp['current_action'] = 'group-home';
|
|
bp_catch_uri( 'groups/group-home' );
|
|
|
|
} else if ( isset($bp['action_variables']) && $bp['action_variables'][1] == 'no' ) {
|
|
bp_catch_uri( 'groups/group-home' );
|
|
} else {
|
|
// Show leave group page
|
|
bp_catch_uri( 'groups/leave-group-confirm' );
|
|
}
|
|
}
|
|
}
|
|
|
|
/***** Actions **********/
|
|
|
|
function groups_action_join_group() {
|
|
global $bp;
|
|
global $is_single_group, $group_obj;
|
|
|
|
if ( !$is_single_group || $bp['current_component'] != $bp['groups']['slug'] || $bp['current_action'] != 'join' )
|
|
return false;
|
|
|
|
// user wants to join a group
|
|
if ( !BP_Groups_Member::check_is_member( $bp['loggedin_userid'], $group_obj->id ) ) {
|
|
if ( !groups_join_group($group_obj->id) ) {
|
|
$bp['message'] = __('There was an error joining the group. Please try again.', 'buddypress');
|
|
$bp['message_type'] = 'error';
|
|
} else {
|
|
$bp['message'] = __('You joined the group!', 'buddypress');
|
|
$bp['message_type'] = 'success';
|
|
}
|
|
|
|
add_action( 'template_notices', 'bp_core_render_notice' );
|
|
}
|
|
|
|
bp_catch_uri( 'groups/group-home' );
|
|
}
|
|
add_action( 'wp', 'groups_action_join_group', 3 );
|
|
|
|
|
|
/**************************************************************************
|
|
groups_record_activity()
|
|
|
|
Records activity for the logged in user within the friends component so that
|
|
it will show in the users activity stream (if installed)
|
|
**************************************************************************/
|
|
|
|
function groups_record_activity( $args = true ) {
|
|
if ( function_exists('bp_activity_record') ) {
|
|
extract($args);
|
|
bp_activity_record( $item_id, $component_name, $component_action, $is_private );
|
|
}
|
|
}
|
|
add_action( 'activity_groups_joined_group', 'groups_record_activity' );
|
|
add_action( 'activity_groups_created_group', 'groups_record_activity' );
|
|
add_action( 'activity_groups_new_wire_post', 'groups_record_activity' );
|
|
|
|
/**************************************************************************
|
|
groups_format_activity()
|
|
|
|
Selects and formats recorded groups component activity.
|
|
Example: Selects the groups details for a joined group, then
|
|
formats it to read "Andy Peatling joined the group 'A Cool Group'"
|
|
**************************************************************************/
|
|
|
|
function groups_format_activity( $item_id, $action, $for_secondary_user = false ) {
|
|
global $bp;
|
|
|
|
switch( $action ) {
|
|
case 'joined_group':
|
|
$group = new BP_Groups_Group( $item_id );
|
|
|
|
if ( !$group )
|
|
return false;
|
|
|
|
return bp_core_get_userlink($bp['current_userid']) . ' ' . __('joined the group', 'buddypress') . ' ' . '<a href="' . $bp['current_domain'] . $bp['groups']['slug'] . '/' . $group->slug . '">' . $group->name . '</a>. <span class="time-since">%s</span>';
|
|
break;
|
|
case 'created_group':
|
|
$group = new BP_Groups_Group( $item_id );
|
|
|
|
if ( !$group )
|
|
return false;
|
|
|
|
return bp_core_get_userlink($bp['current_userid']) . ' ' . __('created the group', 'buddypress') . ' ' . '<a href="' . $bp['current_domain'] . $bp['groups']['slug'] . '/' . $group->slug . '">' . $group->name . '</a>. <span class="time-since">%s</span>';
|
|
break;
|
|
case 'new_wire_post':
|
|
$wire_post = new BP_Wire_Post( $bp['groups']['table_name_wire'], $item_id );
|
|
$group = new BP_Groups_Group( $wire_post->item_id );
|
|
|
|
if ( !$group || !$wire_post )
|
|
return false;
|
|
|
|
$content = bp_core_get_userlink($bp['current_userid']) . ' ' . __('wrote on the wire of the group', 'buddypress') . ' ' . '<a href="' . $bp['current_domain'] . $bp['groups']['slug'] . '/' . $group->slug . '">' . $group->name . '</a>: <span class="time-since">%s</span>';
|
|
$content .= '<blockquote>' . bp_create_excerpt($wire_post->content) . '</blockquote>';
|
|
return $content;
|
|
break;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
/**************************************************************************
|
|
groups_update_last_activity()
|
|
|
|
Sets groupmeta for the group with the last activity date for the group based
|
|
on specific group activities.
|
|
**************************************************************************/
|
|
|
|
function groups_update_last_activity( $args = true ) {
|
|
extract($args);
|
|
|
|
groups_update_groupmeta( $group_id, 'last_activity', time() );
|
|
}
|
|
add_action( 'groups_deleted_wire_post', 'groups_update_last_activity' );
|
|
add_action( 'groups_new_wire_post', 'groups_update_last_activity' );
|
|
add_action( 'groups_joined_group', 'groups_update_last_activity' );
|
|
add_action( 'groups_leave_group', 'groups_update_last_activity' );
|
|
add_action( 'groups_created_group', 'groups_update_last_activity' );
|
|
|
|
|
|
/**************************************************************************
|
|
groups_get_user_groups()
|
|
|
|
Fetch the groups the current user is a member of.
|
|
**************************************************************************/
|
|
|
|
function groups_get_user_groups( $pag_page, $pag_num ) {
|
|
global $bp;
|
|
|
|
$group_ids = BP_Groups_Member::get_group_ids( $bp['current_userid'], $pag_page, $pag_num );
|
|
$group_count = $group_ids['count'];
|
|
|
|
for ( $i = 0; $i < count($group_ids['ids']); $i++ ) {
|
|
$groups[] = new BP_Groups_Group( $group_ids['ids'][$i] );
|
|
}
|
|
|
|
return array( 'groups' => $groups, 'count' => $group_count );
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
groups_avatar_upload()
|
|
|
|
Handle uploading of a group avatar
|
|
**************************************************************************/
|
|
|
|
function groups_avatar_upload( $file ) {
|
|
// validate the group avatar upload if there is one.
|
|
$avatar_error = false;
|
|
|
|
// Set friendly error feedback.
|
|
$uploadErrors = array(
|
|
0 => __("There is no error, the file uploaded with success", 'buddypress'),
|
|
1 => __("The uploaded file exceeds the upload_max_filesize directive in php.ini", 'buddypress'),
|
|
2 => __("The uploaded file exceeds the MAX_FILE_SIZE directive that was specified in the HTML form", 'buddypress'),
|
|
3 => __("The uploaded file was only partially uploaded", 'buddypress'),
|
|
4 => __("No file was uploaded", 'buddypress'),
|
|
6 => __("Missing a temporary folder", 'buddypress')
|
|
);
|
|
|
|
if ( !bp_core_check_avatar_upload($file) ) {
|
|
$avatar_error = true;
|
|
$avatar_error_msg = __('Your group avatar upload failed, please try again. Error was: ' . $uploadErrors[$file['file']['error']] , 'buddypress');
|
|
}
|
|
|
|
else if ( !bp_core_check_avatar_size($file) ) {
|
|
$avatar_error = true;
|
|
$avatar_size = size_format(1024 * CORE_MAX_FILE_SIZE);
|
|
$avatar_error_msg = __('The file you uploaded is too big. Please upload a file under', 'buddypress') . size_format(CORE_MAX_FILE_SIZE);
|
|
}
|
|
|
|
else if ( !bp_core_check_avatar_type($file) ) {
|
|
$avatar_error = true;
|
|
$avatar_error_msg = __('Please upload only JPG, GIF or PNG photos.', 'buddypress');
|
|
}
|
|
|
|
// "Handle" upload into temporary location
|
|
else if ( !$original = bp_core_handle_avatar_upload($file) ) {
|
|
$avatar_error = true;
|
|
$avatar_error_msg = __('Upload Failed! Your photo dimensions are likely too big.', 'buddypress');
|
|
}
|
|
|
|
else if ( !bp_core_check_avatar_dimensions($original) ) {
|
|
$avatar_error = true;
|
|
$avatar_error_msg = sprintf( __('The image you upload must have dimensions of %d x %d pixels or larger.', 'buddypress'), CORE_CROPPING_CANVAS_MAX, CORE_CROPPING_CANVAS_MAX );
|
|
}
|
|
|
|
if ( !$canvas = bp_core_resize_avatar($original) )
|
|
$canvas = $original;
|
|
|
|
if ( $avatar_error ) { ?>
|
|
<div id="message" class="error">
|
|
<p><?php echo $avatar_error_msg ?></p>
|
|
</div>
|
|
<?php
|
|
bp_core_render_avatar_upload_form( '', true );
|
|
} else {
|
|
bp_core_render_avatar_cropper( $original, $canvas, null, null, false, $bp['loggedin_domain'] );
|
|
}
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
groups_save_avatar()
|
|
|
|
Save the avatar location urls into the DB for the group.
|
|
**************************************************************************/
|
|
|
|
function groups_get_avatar_hrefs( $avatars ) {
|
|
global $bp;
|
|
|
|
$src = $bp['loggedin_domain'];
|
|
|
|
$thumb_href = str_replace( ABSPATH, $src, $avatars['v1_out'] );
|
|
$full_href = str_replace( ABSPATH, $src, $avatars['v2_out'] );
|
|
|
|
return array( 'thumb_href' => $thumb_href, 'full_href' => $full_href );
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
groups_manage_group()
|
|
|
|
Manage the creation of a group via the step by step wizard.
|
|
**************************************************************************/
|
|
|
|
function groups_manage_group( $step, $group_id ) {
|
|
global $bp, $create_group_step;
|
|
|
|
if ( is_numeric( $step ) && ( $step == '1' || $step == '2' || $step == '3' || $step == '4' ) ) {
|
|
$group = new BP_Groups_Group( $group_id );
|
|
|
|
switch ( $step ) {
|
|
case '1':
|
|
if ( $_POST['group-name'] != '' && $_POST['group-desc'] != '' && $_POST['group-news'] != '' ) {
|
|
$group->creator_id = $bp['loggedin_userid'];
|
|
$group->name = stripslashes($_POST['group-name']);
|
|
$group->description = stripslashes($_POST['group-desc']);
|
|
$group->news = stripslashes($_POST['group-news']);
|
|
|
|
$slug = groups_check_slug( sanitize_title($_POST['group-name']) );
|
|
|
|
$group->slug = $slug;
|
|
$group->status = 'public';
|
|
$group->is_invitation_only = 0;
|
|
$group->enable_wire = 1;
|
|
$group->enable_forum = 1;
|
|
$group->enable_photos = 1;
|
|
$group->photos_admin_only = 0;
|
|
$group->date_created = time();
|
|
|
|
if ( !$group->save() )
|
|
return false;
|
|
|
|
// Save the creator as the group administrator
|
|
$admin = new BP_Groups_Member( $bp['loggedin_userid'], $group->id );
|
|
$admin->is_admin = 1;
|
|
$admin->user_title = __('Group Admin', 'buddypress');
|
|
$admin->date_modified = time();
|
|
$admin->inviter_id = 0;
|
|
$admin->is_confirmed = 1;
|
|
|
|
if ( !$admin->save() )
|
|
return false;
|
|
|
|
/* Set groupmeta */
|
|
groups_update_groupmeta( $group->id, 'total_member_count', 1 );
|
|
groups_update_groupmeta( $group->id, 'theme', 'buddypress' );
|
|
groups_update_groupmeta( $group->id, 'stylesheet', 'buddypress' );
|
|
|
|
return $group->id;
|
|
}
|
|
|
|
return false;
|
|
break;
|
|
|
|
case '2':
|
|
$group->status = 'public';
|
|
$group->is_invitation_only = 0;
|
|
$group->enable_wire = 1;
|
|
$group->enable_forum = 1;
|
|
$group->enable_photos = 1;
|
|
$group->photos_admin_only = 0;
|
|
|
|
if ( !isset($_POST['group-show-wire']) )
|
|
$group->enable_wire = 0;
|
|
|
|
if ( !isset($_POST['group-show-forum']) )
|
|
$group->enable_forum = 0;
|
|
|
|
if ( !isset($_POST['group-show-photos']) )
|
|
$group->enable_photos = 0;
|
|
|
|
if ( $_POST['group-photos-status'] != 'all' )
|
|
$group->photos_admin_only = 1;
|
|
|
|
if ( $_POST['group-status'] == 'private' ) {
|
|
$group->status = 'private';
|
|
} else if ( $_POST['group-status'] == 'hidden' ) {
|
|
$group->status = 'hidden';
|
|
}
|
|
|
|
if ( !$group->save() )
|
|
return false;
|
|
|
|
return $group->id;
|
|
break;
|
|
|
|
case '3':
|
|
|
|
// Image already cropped and uploaded, lets store a reference in the DB.
|
|
if ( !wp_verify_nonce($_POST['nonce'], 'slick_avatars') || !$result = bp_core_avatar_cropstore( $_POST['orig'], $_POST['canvas'], $_POST['v1_x1'], $_POST['v1_y1'], $_POST['v1_w'], $_POST['v1_h'], $_POST['v2_x1'], $_POST['v2_y1'], $_POST['v2_w'], $_POST['v2_h'], false, 'groupavatar', $group_id ) )
|
|
return false;
|
|
|
|
// Success on group avatar cropping, now save the results.
|
|
$avatar_hrefs = groups_get_avatar_hrefs($result);
|
|
|
|
$group->avatar_thumb = $avatar_hrefs['thumb_href'];
|
|
$group->avatar_full = $avatar_hrefs['full_href'];
|
|
|
|
if ( !$group->save() )
|
|
return false;
|
|
|
|
return $group->id;
|
|
break;
|
|
|
|
case '4':
|
|
groups_send_invites($group);
|
|
|
|
/* activity stream recording action */
|
|
do_action( 'activity_groups_created_group', array( 'item_id' => $group->id, 'component_name' => 'groups', 'component_action' => 'created_group', 'is_private' => 0 ) );
|
|
|
|
/* regular action */
|
|
do_action( 'groups_created_group', array( 'group_id' => $group->id ) );
|
|
|
|
header( "Location: " . bp_group_permalink( $group, false ) );
|
|
|
|
break;
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
function groups_check_slug( $slug ) {
|
|
global $bp;
|
|
|
|
if ( in_array( $slug, $bp['groups']['forbidden_names'] ) ) {
|
|
$slug = $slug . '-' . rand();
|
|
}
|
|
|
|
do {
|
|
$slug = $slug . '-' . rand();
|
|
}
|
|
while ( BP_Groups_Group::check_slug( $slug ) );
|
|
|
|
return $slug;
|
|
}
|
|
|
|
function groups_is_user_admin( $user_id, $group_id ) {
|
|
return BP_Groups_Member::check_is_admin( $user_id, $group_id );
|
|
}
|
|
|
|
function groups_is_user_member( $user_id, $group_id ) {
|
|
return BP_Groups_Member::check_is_member( $user_id, $group_id );
|
|
}
|
|
|
|
function groups_invite_user( $user_id, $group_id ) {
|
|
global $bp;
|
|
|
|
$invite = new BP_Groups_Member;
|
|
$invite->group_id = $group_id;
|
|
$invite->user_id = $user_id;
|
|
$invite->date_modified = time();
|
|
$invite->inviter_id = $bp['loggedin_userid'];
|
|
$invite->is_confirmed = 0;
|
|
|
|
if ( !$invite->save() )
|
|
return false;
|
|
|
|
do_action( 'groups_invite_user', array( 'group_id' => $group_id, 'user_id' => $user_id ) );
|
|
|
|
return true;
|
|
}
|
|
|
|
function groups_uninvite_user( $user_id, $group_id ) {
|
|
global $bp;
|
|
|
|
if ( !BP_Groups_Member::delete( $user_id, $group_id ) )
|
|
return false;
|
|
|
|
do_action( 'groups_uninvite_user', array( 'group_id' => $group_id, 'user_id' => $user_id ) );
|
|
|
|
return true;
|
|
}
|
|
|
|
|
|
function groups_get_invites_for_group( $group_id ) {
|
|
return BP_Groups_Group::get_invites( $group_id );
|
|
}
|
|
|
|
|
|
function groups_get_invites_for_user( $user_id = false ) {
|
|
global $bp;
|
|
|
|
if ( !$user_id )
|
|
$user_id = $bp['loggedin_userid'];
|
|
|
|
return BP_Groups_Member::get_invites($user_id);
|
|
}
|
|
|
|
|
|
function groups_send_invites( $group_obj ) {
|
|
global $bp;
|
|
|
|
// Send friend invites.
|
|
$invited_users = groups_get_invites_for_group( $group_obj->id );
|
|
|
|
for ( $i = 0; $i < count( $invited_users); $i++ ) {
|
|
$user_id = $invited_users[$i];
|
|
|
|
// Send the email
|
|
|
|
$invited_user = new BP_Core_User( $user_id );
|
|
$inviter_name = bp_core_get_userlink( $bp['loggedin_userid'], true, false, true );
|
|
|
|
$message = "You have been invited to join the group '" . $group_obj->name . "' by " . $inviter_name . '.';
|
|
$message .= "\n\n";
|
|
$message .= "View the group: " . $invited_user->user_url . $bp['groups']['slug'] . "/" . $group_obj->slug . "\n";
|
|
$message .= "Accept the invite: " . $invited_user->user_url . $bp['groups']['slug'] . "/invites/accept/" . $group_obj->id . "\n";
|
|
$message .= "Reject the invite: " . $invited_user->user_url . $bp['groups']['slug'] . "/invites/reject/" . $group_obj->id . "\n";
|
|
|
|
wp_mail( $invited_user->email, __("New Group Invitation:", 'buddypress') . $group_obj->name, $message, "From: noreply@" . $_SERVER[ 'HTTP_HOST' ] );
|
|
}
|
|
|
|
do_action( 'groups_send_invites', array( 'group_id' => $group_obj->id, 'invited_users' => $invited_users ) );
|
|
}
|
|
|
|
function groups_leave_group( $group_id ) {
|
|
global $bp;
|
|
|
|
// This is exactly the same as deleting and invite, just is_confirmed = 1 NOT 0.
|
|
if ( !groups_uninvite_user( $bp['loggedin_userid'], $group_id ) )
|
|
return false;
|
|
|
|
do_action( 'groups_leave_group', array( 'group_id' => $group_id, 'user_id' => $bp['loggedin_userid'] ) );
|
|
|
|
/* Modify group member count */
|
|
groups_update_groupmeta( $group_id, 'total_member_count', (int) groups_get_groupmeta( $group_id, 'total_member_count') - 1 );
|
|
|
|
return true;
|
|
}
|
|
|
|
function groups_join_group( $group_id ) {
|
|
global $bp;
|
|
|
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$new_member = new BP_Groups_Member;
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$new_member->group_id = $group_id;
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$new_member->user_id = $bp['loggedin_userid'];
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$new_member->inviter_id = 0;
|
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$new_member->is_admin = 0;
|
|
$new_member->user_title = '';
|
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$new_member->date_modified = time();
|
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$new_member->is_confirmed = 1;
|
|
|
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if ( !$new_member->save() )
|
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return false;
|
|
|
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/* activity stream recording action */
|
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do_action( 'activity_groups_joined_group', array( 'item_id' => $new_member->group_id, 'component_name' => 'groups', 'component_action' => 'joined_group', 'is_private' => 0 ) );
|
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|
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/* regular action */
|
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do_action( 'groups_joined_group', array( 'group_id' => $group_id, 'user_id' => $bp['loggedin_userid'] ) );
|
|
|
|
/* Modify group member count */
|
|
groups_update_groupmeta( $group_id, 'total_member_count', (int) groups_get_groupmeta( $group_id, 'total_member_count') + 1 );
|
|
|
|
return true;
|
|
}
|
|
|
|
function groups_new_wire_post( $group_id, $content ) {
|
|
if ( $wire_post_id = bp_wire_new_post( $group_id, $content ) ) {
|
|
|
|
/* activity stream recording action */
|
|
do_action( 'activity_groups_new_wire_post', array( 'item_id' => $wire_post_id, 'component_name' => 'groups', 'component_action' => 'new_wire_post', 'is_private' => 0 ) );
|
|
|
|
/* regular action */
|
|
do_action( 'groups_new_wire_post', array( 'group_id' => $group_id, 'wire_post_id' => $wire_post_id ) );
|
|
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
function groups_delete_wire_post( $wire_post_id, $table_name ) {
|
|
if ( bp_wire_delete_post( $wire_post_id, $table_name ) ) {
|
|
do_action( 'groups_deleted_wire_post', array( 'wire_post_id' => $wire_post_id ) );
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
function groups_get_newest( $limit = 5 ) {
|
|
return BP_Groups_Group::get_newest($limit);
|
|
}
|
|
|
|
function groups_get_active( $limit = 5 ) {
|
|
return BP_Groups_Group::get_active($limit);
|
|
}
|
|
|
|
function groups_get_popular( $limit = 5 ) {
|
|
return BP_Groups_Group::get_popular($limit);
|
|
}
|
|
|
|
|
|
//
|
|
// Group meta functions
|
|
//
|
|
|
|
function groups_delete_groupmeta( $group_id, $meta_key, $meta_value = '' ) {
|
|
global $wpdb, $bp;
|
|
|
|
if ( !is_numeric( $group_id ) )
|
|
return false;
|
|
|
|
$meta_key = preg_replace('|[^a-z0-9_]|i', '', $meta_key);
|
|
|
|
if ( is_array($meta_value) || is_object($meta_value) )
|
|
$meta_value = serialize($meta_value);
|
|
|
|
$meta_value = trim( $meta_value );
|
|
|
|
if ( !empty($meta_value) )
|
|
$wpdb->query( $wpdb->prepare("DELETE FROM " . $bp['groups']['table_name_groupmeta'] . " WHERE groups_id = %d AND meta_key = %s AND meta_value = %s", $group_id, $meta_key, $meta_value) );
|
|
else
|
|
$wpdb->query( $wpdb->prepare("DELETE FROM " . $bp['groups']['table_name_groupmeta'] . " WHERE group_id = %d AND meta_key = %s", $group_id, $meta_key) );
|
|
|
|
// TODO need to look into using this.
|
|
// wp_cache_delete($group_id, 'groups');
|
|
|
|
return true;
|
|
}
|
|
|
|
function groups_get_groupmeta( $group_id, $meta_key = '') {
|
|
global $wpdb, $bp;
|
|
|
|
$group_id = (int) $group_id;
|
|
|
|
if ( !$group_id )
|
|
return false;
|
|
|
|
if ( !empty($meta_key) ) {
|
|
$meta_key = preg_replace('|[^a-z0-9_]|i', '', $meta_key);
|
|
|
|
// TODO need to look into using this.
|
|
//$user = wp_cache_get($user_id, 'users');
|
|
|
|
// Check the cached user object
|
|
//if ( false !== $user && isset($user->$meta_key) )
|
|
// $metas = array($user->$meta_key);
|
|
//else
|
|
$metas = $wpdb->get_col( $wpdb->prepare("SELECT meta_value FROM " . $bp['groups']['table_name_groupmeta'] . " WHERE group_id = %d AND meta_key = %s", $group_id, $meta_key) );
|
|
} else {
|
|
$metas = $wpdb->get_col( $wpdb->prepare("SELECT meta_value FROM " . $bp['groups']['table_name_groupmeta'] . " WHERE group_id = %d", $group_id) );
|
|
}
|
|
|
|
if ( empty($metas) ) {
|
|
if ( empty($meta_key) )
|
|
return array();
|
|
else
|
|
return '';
|
|
}
|
|
|
|
$metas = array_map('maybe_unserialize', $metas);
|
|
|
|
if ( count($metas) == 1 )
|
|
return $metas[0];
|
|
else
|
|
return $metas;
|
|
}
|
|
|
|
function groups_update_groupmeta( $group_id, $meta_key, $meta_value ) {
|
|
global $wpdb, $bp;
|
|
|
|
if ( !is_numeric( $group_id ) )
|
|
return false;
|
|
|
|
$meta_key = preg_replace( '|[^a-z0-9_]|i', '', $meta_key );
|
|
|
|
if ( is_string($meta_value) )
|
|
$meta_value = stripslashes($wpdb->escape($meta_value));
|
|
|
|
$meta_value = maybe_serialize($meta_value);
|
|
|
|
if (empty($meta_value)) {
|
|
return groups_delete_groupmeta( $group_id, $meta_key );
|
|
}
|
|
|
|
$cur = $wpdb->get_row( $wpdb->prepare( "SELECT * FROM " . $bp['groups']['table_name_groupmeta'] . " WHERE group_id = %d AND meta_key = %s", $group_id, $meta_key ) );
|
|
|
|
if ( !$cur ) {
|
|
$wpdb->query( $wpdb->prepare( "INSERT INTO " . $bp['groups']['table_name_groupmeta'] . " ( group_id, meta_key, meta_value ) VALUES ( %d, %s, %s )", $group_id, $meta_key, $meta_value ) );
|
|
} else if ( $cur->meta_value != $meta_value ) {
|
|
$wpdb->query( $wpdb->prepare( "UPDATE " . $bp['groups']['table_name_groupmeta'] . " SET meta_value = %s WHERE group_id = %d AND meta_key = %s", $meta_value, $group_id, $meta_key ) );
|
|
} else {
|
|
return false;
|
|
}
|
|
|
|
// TODO need to look into using this.
|
|
// wp_cache_delete($user_id, 'users');
|
|
|
|
return true;
|
|
}
|
|
|
|
|
|
function groups_remove_data( $user_id ) {
|
|
BP_Groups_Member::delete_all_for_user($user_id);
|
|
}
|
|
add_action( 'wpmu_delete_user', 'bp_core_remove_data', 1 );
|
|
add_action( 'delete_user', 'bp_core_remove_data', 1 );
|
|
|
|
|
|
?>
|
