function post_review($args = '')
{
global $bp;
$defaults = array('content' => false, 'rating' => false, 'user_id' => $bp->loggedin_user->id, 'group_id' => $bp->groups->current_group->id);
$r = wp_parse_args($args, $defaults);
extract($r, EXTR_SKIP);
if (empty($content) || !strlen(trim($content)) || empty($user_id) || empty($group_id)) {
return false;
}
// Be sure the user is a member of the group before posting.
if (!is_super_admin() && !groups_is_user_member($user_id, $group_id)) {
return false;
}
// Record this in activity streams
$activity_action = sprintf(__('%s reviewed %s:', 'bpgr'), bp_core_get_userlink($user_id), '<a href="' . bp_get_group_permalink($bp->groups->current_group) . '">' . esc_html($bp->groups->current_group->name) . '</a>');
$rating_content = false;
if (!empty($rating)) {
$rating_content = '<span class="p-rating">' . bpgr_get_review_rating_html($rating) . '</span>';
}
$activity_content = $rating_content . $content;
$activity_id = groups_record_activity(array('user_id' => $user_id, 'action' => $activity_action, 'content' => $activity_content, 'type' => 'review', 'item_id' => $group_id));
$this->add_rating(array('score' => $rating, 'activity_id' => $activity_id, 'group_id' => $group_id));
groups_update_groupmeta($group_id, 'last_activity', gmdate("Y-m-d H:i:s"));
do_action('bpgr_posted_review', $args, $activity_id);
return $activity_id;
}
public function test_groups_is_user_member_should_return_false_when_user_is_also_banned()
{
$this->add_user_to_group(self::$user, self::$groups[1]);
$m = new BP_Groups_Member(self::$user, self::$groups[1]);
$m->ban();
$this->assertEquals(false, groups_is_user_member(self::$user, self::$groups[1]));
}
/**
* @param EM_Event $EM_Event
*/
function bp_em_group_event_save($result, $EM_Event)
{
if (is_object($EM_Event) && !empty($EM_Event->event_id)) {
if (!empty($_REQUEST['group_id']) && is_numeric($_REQUEST['group_id']) && bp_is_active('groups')) {
//we have been requested an event creation tied to a group, so does this group exist, and does this person have admin rights to it?
if (groups_is_user_admin(get_current_user_id(), $_REQUEST['group_id'])) {
$EM_Event->group_id = $_REQUEST['group_id'];
}
if (!empty($EM_Event->group_id)) {
//if group is private, make it private
$group = groups_get_group(array('group_id' => $EM_Event->group_id));
$is_member = groups_is_user_member(get_current_user_id(), $EM_Event->group_id) || groups_is_user_admin(get_current_user_id(), $EM_Event->group_id) || groups_is_user_mod(get_current_user_id(), $EM_Event->group_id);
if ($group->status != 'public' && $is_member) {
//Make sure event status is private and set post status to private
global $wpdb;
$EM_Event->event_private = 1;
$wpdb->update($wpdb->posts, array('post_status' => 'private'), array('ID' => $EM_Event->post_id));
$wpdb->update(EM_EVENTS_TABLE, array('event_private' => 1), array('event_id' => $EM_Event->event_id));
}
}
} else {
$EM_Event->group_id = null;
}
}
return $result;
}
/**
* Load the Forums directory.
*/
function bp_forums_directory_forums_setup()
{
// Get BuddyPress once
$bp = buddypress();
if (bp_is_forums_component() && (!bp_current_action() || 'tag' == bp_current_action() && bp_action_variables()) && !bp_current_item()) {
if (!bp_forums_has_directory()) {
return false;
}
if (!bp_forums_is_installed_correctly()) {
bp_core_add_message(__('The forums component has not been set up yet.', 'buddypress'), 'error');
bp_core_redirect(bp_get_root_domain());
}
bp_update_is_directory(true, 'forums');
do_action('bbpress_init');
// Check to see if the user has posted a new topic from the forums page.
if (isset($_POST['submit_topic']) && bp_is_active('forums')) {
check_admin_referer('bp_forums_new_topic');
$bp->groups->current_group = groups_get_group(array('group_id' => $_POST['topic_group_id']));
if (!empty($bp->groups->current_group->id)) {
// Auto join this user if they are not yet a member of this group
if (!bp_current_user_can('bp_moderate') && 'public' == $bp->groups->current_group->status && !groups_is_user_member(bp_loggedin_user_id(), $bp->groups->current_group->id)) {
groups_join_group($bp->groups->current_group->id);
}
$error_message = '';
$forum_id = groups_get_groupmeta($bp->groups->current_group->id, 'forum_id');
if (!empty($forum_id)) {
if (empty($_POST['topic_title'])) {
$error_message = __('Please provide a title for your forum topic.', 'buddypress');
} else {
if (empty($_POST['topic_text'])) {
$error_message = __('Forum posts cannot be empty. Please enter some text.', 'buddypress');
}
}
if ($error_message) {
bp_core_add_message($error_message, 'error');
$redirect = bp_get_group_permalink($bp->groups->current_group) . 'forum';
} else {
if (!($topic = groups_new_group_forum_topic($_POST['topic_title'], $_POST['topic_text'], $_POST['topic_tags'], $forum_id))) {
bp_core_add_message(__('There was an error when creating the topic', 'buddypress'), 'error');
$redirect = bp_get_group_permalink($bp->groups->current_group) . 'forum';
} else {
bp_core_add_message(__('The topic was created successfully', 'buddypress'));
$redirect = bp_get_group_permalink($bp->groups->current_group) . 'forum/topic/' . $topic->topic_slug . '/';
}
}
bp_core_redirect($redirect);
} else {
bp_core_add_message(__('Please pick the group forum where you would like to post this topic.', 'buddypress'), 'error');
bp_core_redirect(add_query_arg('new', '', bp_get_forums_directory_permalink()));
}
} else {
bp_core_add_message(__('Please pick the group forum where you would like to post this topic.', 'buddypress'), 'error');
bp_core_redirect(add_query_arg('new', '', bp_get_forums_directory_permalink()));
}
}
do_action('bp_forums_directory_forums_setup');
bp_core_load_template(apply_filters('bp_forums_template_directory_forums_setup', 'forums/index'));
}
}
/**
*
* @return type
* @since 0.5
* @version 1.2.2
* v2, 10/5/2013
*/
function cac_catch_group_doc_request()
{
$error = false;
if (empty($_GET['get_group_doc'])) {
return;
}
$doc_id = $_GET['get_group_doc'];
// Check to see whether the current user has access to the doc in question
$file_deets = explode('/', $doc_id);
$group_id = $file_deets[0];
$group = new BP_Groups_Group($group_id);
$doc_name = $file_deets[1];
if (empty($group->id)) {
$error = array('message' => __('That group does not exist.', 'bp-group-documents'), 'redirect' => bp_get_root_domain());
} else {
if ($group->status != 'public') {
// If the group is not public,
if (!is_super_admin()) {
//then the user must be logged in and
// a member of the group to download the document
if (!is_user_logged_in() || !groups_is_user_member(bp_loggedin_user_id(), $group_id)) {
$error = array('message' => sprintf(__('You must be a logged-in member of the group %s to access this document. If you are a member of the group, please log into the site and try again.', 'bp-group-documents'), $group->name), 'redirect' => bp_get_group_permalink($group));
}
}
}
// If we have gotten this far without an error, then the download can go through
if (!$error) {
$document = new BP_Group_Documents();
$document->populate_by_file($doc_name);
$doc_path = $document->get_path();
clearstatcache();
if (file_exists($doc_path)) {
$mime_type = mime_content_type($doc_path);
$doc_size = filesize($doc_path);
header("Cache-Control: public, must-revalidate, post-check=0, pre-check=0");
header("Pragma: hack");
header("Content-Type: {$mime_type}; name='" . $file_deets[1] . "'");
header("Content-Length: " . $doc_size);
header('Content-Disposition: inline; filename="' . $file_deets[1] . '"');
header("Content-Transfer-Encoding: binary");
ob_clean();
flush();
readfile($doc_path);
die;
} else {
// File does not exist
$error = array('message' => _e('The file could not be found.', 'bp-group-documents'), 'redirect' => bp_get_group_permalink($group) . 'documents');
}
}
}
// If we have gotten this far, there was an error. Add a message and redirect
bp_core_add_message($error['message'], 'error');
bp_core_redirect($error['redirect']);
}
/**
* Here you can see more customization of the config options
*/
function __construct()
{
global $buddyforms, $buddyforms_user_can;
$buddyforms_pig = get_option('buddyforms_pig_options');
$this->post_in_group_form_slug = groups_get_groupmeta(bp_get_current_group_id(), '_bf_pig_form_slug', true);
$this->buddyforms_pig = groups_get_groupmeta(bp_get_current_group_id(), '_buddyforms_pig', true);
$buddyforms_user_can = false;
//$this->enable_create_step = false;
$form_slug = $this->post_in_group_form_slug;
$name = $buddyforms[$form_slug]['name'];
if (isset($this->buddyforms_pig['create'])) {
switch ($this->buddyforms_pig['create']) {
case 'admin':
if (groups_is_user_admin(bp_loggedin_user_id(), bp_get_current_group_id())) {
$buddyforms_user_can = true;
}
break;
case 'mod':
if (groups_is_user_mod(bp_loggedin_user_id(), bp_get_current_group_id()) || groups_is_user_admin(bp_loggedin_user_id(), bp_get_current_group_id())) {
$buddyforms_user_can = true;
}
break;
case 'member':
default:
if (groups_is_user_member(bp_loggedin_user_id(), bp_get_current_group_id())) {
$buddyforms_user_can = true;
}
break;
}
}
$args = array('slug' => $form_slug, 'name' => $name);
switch ($buddyforms_pig['permission']) {
case 'all':
add_action('bp_after_group_settings_admin', array($this, 'bp_pig_after_group_manage_members_admin'), 1, 1);
add_action('groups_group_settings_edited', array($this, 'bf_pig_groups_group_settings_edited'), 10, 1);
add_action('bp_after_group_settings_creation_step', array($this, 'bp_pig_after_group_manage_members_admin'), 1, 1);
add_action('groups_create_group_step_save_group-settings', array($this, 'bf_pig_groups_group_settings_edited'), 10, 1);
break;
case 'group-admin':
add_action('bp_after_group_settings_admin', array($this, 'bp_pig_after_group_manage_members_admin'), 1, 1);
add_action('groups_group_settings_edited', array($this, 'bf_pig_groups_group_settings_edited'), 10, 1);
break;
case 'admin':
if (is_super_admin()) {
add_action('bp_after_group_settings_admin', array($this, 'bp_pig_after_group_manage_members_admin'), 1, 1);
add_action('groups_group_settings_edited', array($this, 'bf_pig_groups_group_settings_edited'), 10, 1);
}
break;
}
parent::init($args);
}
function bp_checkins_single_place_check_access()
{
if (bp_checkins_if_single_place()) {
global $wp_query, $bp;
$redirect = bp_get_checkins_places_home();
$check_places = wp_cache_get('single_query', 'bp_checkins_single');
if (false === $check_places) {
$check_places = new BP_Checkins_Place();
$check_places->get(array('p' => bp_action_variable(0)));
}
$place_id = $check_places->query->post->ID;
if (empty($place_id)) {
bp_core_add_message(__('OOps, looks like this place does not exist ! You can try to search for it or browse categories', 'bp-checkins'), 'error');
bp_core_redirect($redirect);
} else {
if (bp_is_active('groups')) {
// 1. check for group access !!
$group_id = get_post_meta($place_id, '_bpci_group_id', true);
$bp->groups->current_group = new BP_Groups_Group($group_id);
if (isset($bp->groups->current_group->status) && 'public' != $bp->groups->current_group->status) {
if (!is_user_logged_in() || !groups_is_user_member($bp->loggedin_user->id, $group_id)) {
bp_core_add_message(__('OOps, looks like this place is private ! You can try to search for another one or browse categories', 'bp-checkins'), 'error');
bp_core_redirect($redirect);
}
}
}
// 2. check for live type to load the timer on the client side !
if ("live" == get_post_meta($place_id, 'bpci_places_is_live', true)) {
$start = get_post_meta($place_id, 'bpci_places_live_start', true);
$end = get_post_meta($place_id, 'bpci_places_live_end', true);
$start = strtotime($start);
$end = strtotime($end);
$now = current_time('timestamp');
if ($end >= $now && $now >= $start) {
add_filter('bp_get_the_body_class', 'bp_checkins_body_class_is_live');
}
}
add_filter('bp_get_the_body_class', 'bp_checkins_body_class_is_single_place');
// 3. Check for notifications
if (isset($_GET['n'])) {
bp_core_delete_notifications_by_item_id($bp->loggedin_user->id, $place_id, 'checkins', 'new_comment');
}
}
}
}
/**
* copied from boss theme functions because of code error
*
* @return int
*/
function rw_bp_doc_single_group_id($return_dummy = true)
{
$group_id = false;
if (function_exists('bp_is_active') && bp_is_active('groups')) {
if (bp_docs_is_doc_create()) {
$group_slug = isset($_GET['group']) ? $_GET['group'] : '';
if ($group_slug) {
global $bp, $wpdb;
$group_id = $wpdb->get_var($wpdb->prepare("SELECT id FROM {$bp->groups->table_name} WHERE slug=%s", $group_slug));
}
if (!$group_id) {
if ($return_dummy) {
$group_id = 99999999;
}
}
return $group_id;
}
$doc_group_ids = bp_docs_get_associated_group_id(get_the_ID(), false, true);
$doc_groups = array();
foreach ($doc_group_ids as $dgid) {
$maybe_group = groups_get_group($dgid);
// since buddypress 2.7 param should be integer
// Don't show hidden groups if the
// current user is not a member
if (isset($maybe_group->status) && 'hidden' === $maybe_group->status) {
// @todo this is slow
if (!current_user_can('bp_moderate') && !groups_is_user_member(bp_loggedin_user_id(), $dgid)) {
continue;
}
}
if (!empty($maybe_group->name)) {
$doc_groups[] = $dgid;
}
}
if (!empty($doc_groups) && count($doc_groups) == 1) {
$group_id = $doc_groups[0];
}
}
if (!$group_id) {
if ($return_dummy) {
$group_id = 99999999;
}
}
return $group_id;
}
function bp_forums_directory_forums_setup() {
global $bp;
if ( $bp->current_component == $bp->forums->slug ) {
if ( (int) $bp->site_options['bp-disable-forum-directory'] || !function_exists( 'groups_install' ) )
return false;
if ( !bp_forums_is_installed_correctly() ) {
bp_core_add_message( __( 'The forums component has not been set up yet.', 'buddypress' ), 'error' );
bp_core_redirect( $bp->root_domain );
}
$bp->is_directory = true;
do_action( 'bbpress_init' );
/* Check to see if the user has posted a new topic from the forums page. */
if ( isset( $_POST['submit_topic'] ) && function_exists( 'bp_forums_new_topic' ) ) {
/* Check the nonce */
check_admin_referer( 'bp_forums_new_topic' );
if ( $bp->groups->current_group = groups_get_group( array( 'group_id' => $_POST['topic_group_id'] ) ) ) {
/* Auto join this user if they are not yet a member of this group */
if ( !is_super_admin() && 'public' == $bp->groups->current_group->status && !groups_is_user_member( $bp->loggedin_user->id, $bp->groups->current_group->id ) )
groups_join_group( $bp->groups->current_group->id, $bp->groups->current_group->id );
if ( $forum_id = groups_get_groupmeta( $bp->groups->current_group->id, 'forum_id' ) ) {
if ( !$topic = groups_new_group_forum_topic( $_POST['topic_title'], $_POST['topic_text'], $_POST['topic_tags'], $forum_id ) )
bp_core_add_message( __( 'There was an error when creating the topic', 'buddypress'), 'error' );
else
bp_core_add_message( __( 'The topic was created successfully', 'buddypress') );
bp_core_redirect( bp_get_group_permalink( $bp->groups->current_group ) . '/forum/topic/' . $topic->topic_slug . '/' );
} else {
bp_core_add_message( __( 'Please pick the group forum where you would like to post this topic.', 'buddypress' ), 'error' );
}
}
}
do_action( 'bp_forums_directory_forums_setup' );
bp_core_load_template( apply_filters( 'bp_forums_template_directory_forums_setup', 'forums/index' ) );
}
}
function group_activity_subscription()
{
$this->name = __('Email Options', 'bp-ass');
$this->slug = 'notifications';
// Only enable the notifications nav item if the user is a member of the group
if (bp_is_group() && groups_is_user_member(bp_loggedin_user_id(), bp_get_current_group_id())) {
$this->enable_nav_item = true;
} else {
$this->enable_nav_item = false;
}
$this->nav_item_position = 91;
$this->enable_create_step = false;
if (get_option('ass-admin-can-send-email') == 'no') {
$this->enable_edit_item = false;
}
// hook in the css and js
add_action('wp_print_styles', array(&$this, 'add_settings_stylesheet'));
add_action('wp_enqueue_scripts', array(&$this, 'ass_add_javascript'), 1);
}
function display()
{
global $bp, $wpmudev_chat;
if (groups_is_user_member($bp->loggedin_user->id, $bp->groups->current_group->id)) {
$chat_id = 'bp-group-' . $bp->groups->current_group->id;
//echo "chat_id=[". $chat_id ."]<br />";
$atts = groups_get_groupmeta($bp->groups->current_group->id, self::settings_slug);
if (empty($atts)) {
$atts = array('id' => $chat_id, 'session_type' => 'bp-group', 'box_input_position' => 'top', 'box-width' => '100%', 'users_list_show' => 'avatar', 'users_list_position' => 'right', 'users_list_width' => '30%', 'users_list_avatar_width' => '50');
}
// We changed the key because it was too long for the wp_options optin_name field
if (!isset($atts['id']) || $atts['id'] != $chat_id) {
$atts['id'] = $chat_id;
}
echo $wpmudev_chat->process_chat_shortcode($atts);
} else {
?>
<p><?php
_e('You must be a member of this group to use Chat', $wpmudev_chat->translation_domain);
?>
</p><?php
}
}
public function view_single()
{
$bp = buddypress();
if (function_exists('bp_is_group') && !bp_is_group()) {
return;
}
//do not catch the request for creating new post
if (bp_is_action_variable('create', 0)) {
return;
}
$current_group = groups_get_current_group();
if (bcg_is_disabled($current_group->id)) {
return;
}
//if the group is private/hidden and user is not member, return
if (($current_group->status == 'private' || $current_group->status == 'hidden') && (!is_user_logged_in() || !groups_is_user_member(bp_loggedin_user_id(), $current_group->id))) {
return;
//avoid prioivacy troubles
}
if (bcg_is_component() && !empty($bp->action_variables[0])) {
//should we check for the existence of the post?
add_action('bp_template_content', array($this, 'get_single_post_contents'));
}
}
/**
* Set up component global data.
*
* The BP_GROUPS_SLUG constant is deprecated, and only used here for
* backwards compatibility.
*
* @since 1.5.0
*
* @see BP_Component::setup_globals() for a description of arguments.
*
* @param array $args See BP_Component::setup_globals() for a description.
*/
public function setup_globals($args = array())
{
$bp = buddypress();
// Define a slug, if necessary.
if (!defined('BP_GROUPS_SLUG')) {
define('BP_GROUPS_SLUG', $this->id);
}
// Global tables for groups component.
$global_tables = array('table_name' => $bp->table_prefix . 'bp_groups', 'table_name_members' => $bp->table_prefix . 'bp_groups_members', 'table_name_groupmeta' => $bp->table_prefix . 'bp_groups_groupmeta');
// Metadata tables for groups component.
$meta_tables = array('group' => $bp->table_prefix . 'bp_groups_groupmeta');
// All globals for groups component.
// Note that global_tables is included in this array.
$args = array('slug' => BP_GROUPS_SLUG, 'root_slug' => isset($bp->pages->groups->slug) ? $bp->pages->groups->slug : BP_GROUPS_SLUG, 'has_directory' => true, 'directory_title' => _x('Groups', 'component directory title', 'buddypress'), 'notification_callback' => 'groups_format_notifications', 'search_string' => _x('Search Groups...', 'Component directory search', 'buddypress'), 'global_tables' => $global_tables, 'meta_tables' => $meta_tables);
parent::setup_globals($args);
/* Single Group Globals **********************************************/
// Are we viewing a single group?
if (bp_is_groups_component() && ($group_id = BP_Groups_Group::group_exists(bp_current_action()))) {
$bp->is_single_item = true;
/**
* Filters the current PHP Class being used.
*
* @since 1.5.0
*
* @param string $value Name of the class being used.
*/
$current_group_class = apply_filters('bp_groups_current_group_class', 'BP_Groups_Group');
if ($current_group_class == 'BP_Groups_Group') {
$this->current_group = groups_get_group(array('group_id' => $group_id, 'populate_extras' => true));
} else {
/**
* Filters the current group object being instantiated from previous filter.
*
* @since 1.5.0
*
* @param object $value Newly instantiated object for the group.
*/
$this->current_group = apply_filters('bp_groups_current_group_object', new $current_group_class($group_id));
}
// When in a single group, the first action is bumped down one because of the
// group name, so we need to adjust this and set the group name to current_item.
$bp->current_item = bp_current_action();
$bp->current_action = bp_action_variable(0);
array_shift($bp->action_variables);
// Using "item" not "group" for generic support in other components.
if (bp_current_user_can('bp_moderate')) {
bp_update_is_item_admin(true, 'groups');
} else {
bp_update_is_item_admin(groups_is_user_admin(bp_loggedin_user_id(), $this->current_group->id), 'groups');
}
// If the user is not an admin, check if they are a moderator.
if (!bp_is_item_admin()) {
bp_update_is_item_mod(groups_is_user_mod(bp_loggedin_user_id(), $this->current_group->id), 'groups');
}
// Is the logged in user a member of the group?
if (is_user_logged_in() && groups_is_user_member(bp_loggedin_user_id(), $this->current_group->id)) {
$this->current_group->is_user_member = true;
} else {
$this->current_group->is_user_member = false;
}
// Should this group be visible to the logged in user?
if ('public' == $this->current_group->status || $this->current_group->is_user_member) {
$this->current_group->is_visible = true;
} else {
$this->current_group->is_visible = false;
}
// If this is a private or hidden group, does the user have access?
if ('private' == $this->current_group->status || 'hidden' == $this->current_group->status) {
if ($this->current_group->is_user_member && is_user_logged_in() || bp_current_user_can('bp_moderate')) {
$this->current_group->user_has_access = true;
} else {
$this->current_group->user_has_access = false;
}
} else {
$this->current_group->user_has_access = true;
}
// Check once if the current group has a custom front template.
$this->current_group->front_template = bp_groups_get_front_template($this->current_group);
// Set current_group to 0 to prevent debug errors.
} else {
$this->current_group = 0;
}
/**
* Filters the list of illegal groups names/slugs.
*
* @since 1.0.0
*
* @param array $value Array of illegal group names/slugs.
*/
$this->forbidden_names = apply_filters('groups_forbidden_names', array('my-groups', 'create', 'invites', 'send-invites', 'forum', 'delete', 'add', 'admin', 'request-membership', 'members', 'settings', 'avatar', $this->slug, $this->root_slug));
// If the user was attempting to access a group, but no group by that name was found, 404.
if (bp_is_groups_component() && empty($this->current_group) && bp_current_action() && !in_array(bp_current_action(), $this->forbidden_names)) {
bp_do_404();
return;
}
/**
* Filters the preconfigured groups creation steps.
*
* @since 1.1.0
*
* @param array $value Array of preconfigured group creation steps.
*/
$this->group_creation_steps = apply_filters('groups_create_group_steps', array('group-details' => array('name' => _x('Details', 'Group screen nav', 'buddypress'), 'position' => 0), 'group-settings' => array('name' => _x('Settings', 'Group screen nav', 'buddypress'), 'position' => 10)));
// If avatar uploads are not disabled, add avatar option.
$disabled_avatar_uploads = (int) bp_disable_group_avatar_uploads();
if (!$disabled_avatar_uploads && $bp->avatar->show_avatars) {
$this->group_creation_steps['group-avatar'] = array('name' => _x('Photo', 'Group screen nav', 'buddypress'), 'position' => 20);
}
if (bp_group_use_cover_image_header()) {
$this->group_creation_steps['group-cover-image'] = array('name' => _x('Cover Image', 'Group screen nav', 'buddypress'), 'position' => 25);
}
// If friends component is active, add invitations.
if (bp_is_active('friends')) {
$this->group_creation_steps['group-invites'] = array('name' => _x('Invites', 'Group screen nav', 'buddypress'), 'position' => 30);
}
/**
* Filters the list of valid groups statuses.
*
* @since 1.1.0
*
* @param array $value Array of valid group statuses.
*/
$this->valid_status = apply_filters('groups_valid_status', array('public', 'private', 'hidden'));
// Auto join group when non group member performs group activity.
$this->auto_join = defined('BP_DISABLE_AUTO_GROUP_JOIN') && BP_DISABLE_AUTO_GROUP_JOIN ? false : true;
}
/**
*
* @param type $group_id
* @param type $user_id
*
* @return boolean
*/
function can_user_create_album_in_group($group_id = false, $user_id = false)
{
if ($group_id == false) {
$group = groups_get_current_group();
$group_id = $group->id;
}
$upload_level = groups_get_groupmeta($group_id, "rt_media_group_control_level");
if (empty($upload_level)) {
$upload_level = groups_get_groupmeta($group_id, "bp_media_group_control_level");
if (empty($upload_level)) {
$upload_level = "all";
}
}
$user_id = get_current_user_id();
$display_flag = false;
if (groups_is_user_member($user_id, $group_id)) {
if ($upload_level == "admin") {
if (groups_is_user_admin($user_id, $group_id) > 0) {
$display_flag = true;
}
} else {
if ($upload_level == "moderators") {
if (groups_is_user_mod($user_id, $group_id) || groups_is_user_admin($user_id, $group_id)) {
$display_flag = true;
}
} else {
$display_flag = true;
}
}
}
$display_flag = apply_filters('can_user_create_album_in_group', $display_flag);
return $display_flag;
}
/**
* Load the page for a single activity item.
*
* @since 1.2.0
*
* @uses bp_is_activity_component()
* @uses bp_activity_get_specific()
* @uses bp_current_action()
* @uses bp_action_variables()
* @uses bp_do_404()
* @uses bp_is_active()
* @uses groups_get_group()
* @uses groups_is_user_member()
* @uses apply_filters_ref_array() To call the 'bp_activity_permalink_access' hook.
* @uses do_action() To call the 'bp_activity_screen_single_activity_permalink' hook.
* @uses bp_core_add_message()
* @uses is_user_logged_in()
* @uses bp_core_redirect()
* @uses site_url()
* @uses esc_url()
* @uses bp_get_root_domain()
* @uses bp_get_activity_root_slug()
* @uses bp_core_load_template()
* @uses apply_filters() To call the 'bp_activity_template_profile_activity_permalink' hook.
*/
function bp_activity_screen_single_activity_permalink()
{
$bp = buddypress();
// No displayed user or not viewing activity component.
if (!bp_is_activity_component()) {
return false;
}
if (!bp_current_action() || !is_numeric(bp_current_action())) {
return false;
}
// Get the activity details.
$activity = bp_activity_get_specific(array('activity_ids' => bp_current_action(), 'show_hidden' => true, 'spam' => 'ham_only'));
// 404 if activity does not exist
if (empty($activity['activities'][0]) || bp_action_variables()) {
bp_do_404();
return;
} else {
$activity = $activity['activities'][0];
}
// Default access is true.
$has_access = true;
// If activity is from a group, do an extra cap check.
if (isset($bp->groups->id) && $activity->component == $bp->groups->id) {
// Activity is from a group, but groups is currently disabled.
if (!bp_is_active('groups')) {
bp_do_404();
return;
}
// Check to see if the group is not public, if so, check the
// user has access to see this activity.
if ($group = groups_get_group(array('group_id' => $activity->item_id))) {
// Group is not public.
if ('public' != $group->status) {
// User is not a member of group.
if (!groups_is_user_member(bp_loggedin_user_id(), $group->id)) {
$has_access = false;
}
}
}
}
/**
* Filters the access permission for a single activity view.
*
* @since 1.2.0
*
* @param array $access Array holding the current $has_access value and current activity item instance.
*/
$has_access = apply_filters_ref_array('bp_activity_permalink_access', array($has_access, &$activity));
/**
* Fires before the loading of a single activity template file.
*
* @since 1.2.0
*
* @param BP_Activity_Activity $activity Object representing the current activity item being displayed.
* @param bool $has_access Whether or not the current user has access to view activity.
*/
do_action('bp_activity_screen_single_activity_permalink', $activity, $has_access);
// Access is specifically disallowed.
if (false === $has_access) {
// User feedback.
bp_core_add_message(__('You do not have access to this activity.', 'buddypress'), 'error');
// Redirect based on logged in status.
if (is_user_logged_in()) {
$url = bp_loggedin_user_domain();
} else {
$url = sprintf(site_url('wp-login.php?redirect_to=%s'), urlencode(esc_url_raw(bp_activity_get_permalink((int) bp_current_action()))));
}
bp_core_redirect($url);
}
/**
* Filters the template to load for a single activity screen.
*
* @since 1.0.0
*
* @param string $template Path to the activity template to load.
*/
bp_core_load_template(apply_filters('bp_activity_template_profile_activity_permalink', 'members/single/activity/permalink'));
}
/**
* Opens a folder and list the files attach to it depending on its privacy
*
* @uses buddydrive_get_buddyfile() to get the folder
* @uses buddydrive_get_folder_post_type() to get the folder post type
* @uses bp_is_active() to check if friends or groups components are actives
* @uses friends_check_friendship() to check if current user is a friend of the folder owner
* @uses groups_is_user_member() to check if the user is a member of the group the folder is attached to
* @uses buddydrive_get_template() to get the template for bp-default or any theme
* @return string the list of files
*/
function buddydrive_open_buddyfolder()
{
// Bail if not a POST action
if ('POST' !== strtoupper($_SERVER['REQUEST_METHOD'])) {
return;
}
$buddyfolder_id = $_POST['folder'];
$buddyfolder = buddydrive_get_buddyfile($buddyfolder_id, buddydrive_get_folder_post_type());
$result = array();
$access = false;
$buddyscope = $_POST['scope'];
if (empty($buddyfolder->ID)) {
$result[] = '<tr id="no-buddyitems"><td colspan="5"><div id="message" class="info"><p>' . __('Sorry, this folder does not exist anymore.', 'buddydrive') . '</p></div></td></tr>';
} else {
switch ($buddyfolder->check_for) {
case 'private':
$access = $buddyfolder->user_id == bp_loggedin_user_id() ? true : false;
break;
case 'public':
$access = true;
break;
case 'password':
$access = true;
break;
case 'friends':
if (bp_is_active('friends') && friends_check_friendship($buddyfolder->user_id, bp_loggedin_user_id()) || $buddyfolder->user_id == bp_loggedin_user_id()) {
$access = true;
} else {
$access = false;
}
break;
case 'groups':
if (bp_is_active('groups') && groups_is_user_member(bp_loggedin_user_id(), intval($buddyfolder->group))) {
$access = true;
} else {
if ($buddyfolder->user_id == bp_loggedin_user_id()) {
$access = true;
} else {
if (is_super_admin()) {
$access = true;
} else {
$access = false;
}
}
}
break;
}
if (!empty($access) || bp_current_user_can('bp_moderate')) {
ob_start();
bp_get_template_part('buddydrive-loop');
$result[] = ob_get_contents();
ob_end_clean();
} else {
$result[] = '<tr id="no-access"><td colspan="5"><div id="message" class="info"><p>' . __('Sorry, this folder is private', 'buddydrive') . '</p></div></td></tr>';
}
$name_required = !empty($_POST['foldername']) ? 1 : 0;
if (!empty($name_required)) {
$result[] = $buddyfolder->title;
}
}
echo json_encode($result);
die;
}
/**
* This screen function handles actions related to group forums.
*/
function groups_screen_group_forum()
{
if (!bp_is_active('forums') || !bp_forums_is_installed_correctly()) {
return false;
}
if (bp_action_variable(0) && !bp_is_action_variable('topic', 0)) {
bp_do_404();
return;
}
$bp = buddypress();
if (!$bp->groups->current_group->user_has_access) {
bp_core_no_access();
return;
}
if (!bp_is_single_item()) {
return false;
}
// Fetch the details we need.
$topic_slug = (string) bp_action_variable(1);
$topic_id = bp_forums_get_topic_id_from_slug($topic_slug);
$forum_id = groups_get_groupmeta($bp->groups->current_group->id, 'forum_id');
$user_is_banned = false;
if (!bp_current_user_can('bp_moderate') && groups_is_user_banned(bp_loggedin_user_id(), $bp->groups->current_group->id)) {
$user_is_banned = true;
}
if (!empty($topic_slug) && !empty($topic_id)) {
// Posting a reply.
if (!$user_is_banned && !bp_action_variable(2) && isset($_POST['submit_reply'])) {
// Check the nonce.
check_admin_referer('bp_forums_new_reply');
// Auto join this user if they are not yet a member of this group.
if (bp_groups_auto_join() && !bp_current_user_can('bp_moderate') && 'public' == $bp->groups->current_group->status && !groups_is_user_member(bp_loggedin_user_id(), $bp->groups->current_group->id)) {
groups_join_group($bp->groups->current_group->id, bp_loggedin_user_id());
}
$topic_page = isset($_GET['topic_page']) ? $_GET['topic_page'] : false;
// Don't allow reply flooding.
if (bp_forums_reply_exists($_POST['reply_text'], $topic_id, bp_loggedin_user_id())) {
bp_core_add_message(__('It looks like you\'ve already said that!', 'buddypress'), 'error');
} else {
if (!($post_id = groups_new_group_forum_post($_POST['reply_text'], $topic_id, $topic_page))) {
bp_core_add_message(__('There was an error when replying to that topic', 'buddypress'), 'error');
} else {
bp_core_add_message(__('Your reply was posted successfully', 'buddypress'));
}
}
$query_vars = isset($_SERVER['QUERY_STRING']) ? '?' . $_SERVER['QUERY_STRING'] : '';
$redirect = bp_get_group_permalink(groups_get_current_group()) . 'forum/topic/' . $topic_slug . '/' . $query_vars;
if (!empty($post_id)) {
$redirect .= '#post-' . $post_id;
}
bp_core_redirect($redirect);
} elseif (bp_is_action_variable('stick', 2) && (bp_is_item_admin() || bp_is_item_mod())) {
// Check the nonce.
check_admin_referer('bp_forums_stick_topic');
if (!bp_forums_sticky_topic(array('topic_id' => $topic_id))) {
bp_core_add_message(__('There was an error when making that topic a sticky', 'buddypress'), 'error');
} else {
bp_core_add_message(__('The topic was made sticky successfully', 'buddypress'));
}
/**
* Fires after a group forum topic has been stickied.
*
* @since 1.1.0
*
* @param int $topic_id ID of the topic being stickied.
*/
do_action('groups_stick_forum_topic', $topic_id);
bp_core_redirect(wp_get_referer());
} elseif (bp_is_action_variable('unstick', 2) && (bp_is_item_admin() || bp_is_item_mod())) {
// Check the nonce.
check_admin_referer('bp_forums_unstick_topic');
if (!bp_forums_sticky_topic(array('topic_id' => $topic_id, 'mode' => 'unstick'))) {
bp_core_add_message(__('There was an error when unsticking that topic', 'buddypress'), 'error');
} else {
bp_core_add_message(__('The topic was unstuck successfully', 'buddypress'));
}
/**
* Fires after a group forum topic has been un-stickied.
*
* @since 1.1.0
*
* @param int $topic_id ID of the topic being un-stickied.
*/
do_action('groups_unstick_forum_topic', $topic_id);
bp_core_redirect(wp_get_referer());
} elseif (bp_is_action_variable('close', 2) && (bp_is_item_admin() || bp_is_item_mod())) {
// Check the nonce.
check_admin_referer('bp_forums_close_topic');
if (!bp_forums_openclose_topic(array('topic_id' => $topic_id))) {
bp_core_add_message(__('There was an error when closing that topic', 'buddypress'), 'error');
} else {
bp_core_add_message(__('The topic was closed successfully', 'buddypress'));
}
/**
* Fires after a group forum topic has been closed.
*
* @since 1.1.0
*
* @param int $topic_id ID of the topic being closed.
*/
do_action('groups_close_forum_topic', $topic_id);
bp_core_redirect(wp_get_referer());
} elseif (bp_is_action_variable('open', 2) && (bp_is_item_admin() || bp_is_item_mod())) {
// Check the nonce.
check_admin_referer('bp_forums_open_topic');
if (!bp_forums_openclose_topic(array('topic_id' => $topic_id, 'mode' => 'open'))) {
bp_core_add_message(__('There was an error when opening that topic', 'buddypress'), 'error');
} else {
bp_core_add_message(__('The topic was opened successfully', 'buddypress'));
}
/**
* Fires after a group forum topic has been opened.
*
* @since 1.1.0
*
* @param int $topic_id ID of the topic being opened.
*/
do_action('groups_open_forum_topic', $topic_id);
bp_core_redirect(wp_get_referer());
} elseif (empty($user_is_banned) && bp_is_action_variable('delete', 2) && !bp_action_variable(3)) {
// Fetch the topic.
$topic = bp_forums_get_topic_details($topic_id);
/* Check the logged in user can delete this topic */
if (!bp_is_item_admin() && !bp_is_item_mod() && (int) bp_loggedin_user_id() != (int) $topic->topic_poster) {
bp_core_redirect(wp_get_referer());
}
// Check the nonce.
check_admin_referer('bp_forums_delete_topic');
/**
* Fires before a group forum topic is deleted.
*
* @since 1.5.0
*
* @param int $topic_id ID of the topic being deleted.
*/
do_action('groups_before_delete_forum_topic', $topic_id);
if (!groups_delete_group_forum_topic($topic_id)) {
bp_core_add_message(__('There was an error deleting the topic', 'buddypress'), 'error');
} else {
bp_core_add_message(__('The topic was deleted successfully', 'buddypress'));
}
/**
* Fires after a group forum topic has been deleted.
*
* @since 1.5.0
*
* @param int $topic_id ID of the topic being deleted.
*/
do_action('groups_delete_forum_topic', $topic_id);
bp_core_redirect(bp_get_group_permalink(groups_get_current_group()) . 'forum/');
} elseif (empty($user_is_banned) && bp_is_action_variable('edit', 2) && !bp_action_variable(3)) {
// Fetch the topic.
$topic = bp_forums_get_topic_details($topic_id);
// Check the logged in user can edit this topic.
if (!bp_is_item_admin() && !bp_is_item_mod() && (int) bp_loggedin_user_id() != (int) $topic->topic_poster) {
bp_core_redirect(wp_get_referer());
}
if (isset($_POST['save_changes'])) {
// Check the nonce.
check_admin_referer('bp_forums_edit_topic');
$topic_tags = !empty($_POST['topic_tags']) ? $_POST['topic_tags'] : false;
if (!groups_update_group_forum_topic($topic_id, $_POST['topic_title'], $_POST['topic_text'], $topic_tags)) {
bp_core_add_message(__('There was an error when editing that topic', 'buddypress'), 'error');
} else {
bp_core_add_message(__('The topic was edited successfully', 'buddypress'));
}
/**
* Fires after a group forum topic has been edited.
*
* @since 1.1.0
*
* @param int $topic_id ID of the topic being edited.
*/
do_action('groups_edit_forum_topic', $topic_id);
bp_core_redirect(bp_get_group_permalink(groups_get_current_group()) . 'forum/topic/' . $topic_slug . '/');
}
/**
* Filters the template to load for a topic edit page.
*
* @since 1.1.0
*
* @param string $value Path to a topic edit template.
*/
bp_core_load_template(apply_filters('groups_template_group_forum_topic_edit', 'groups/single/home'));
// Delete a post.
} elseif (empty($user_is_banned) && bp_is_action_variable('delete', 2) && ($post_id = bp_action_variable(4))) {
// Fetch the post.
$post = bp_forums_get_post($post_id);
// Check the logged in user can edit this topic.
if (!bp_is_item_admin() && !bp_is_item_mod() && (int) bp_loggedin_user_id() != (int) $post->poster_id) {
bp_core_redirect(wp_get_referer());
}
// Check the nonce.
check_admin_referer('bp_forums_delete_post');
/**
* Fires before the deletion of a group forum post.
*
* @since 1.5.0
*
* @param int $post_id ID of the forum post being deleted.
*/
do_action('groups_before_delete_forum_post', $post_id);
if (!groups_delete_group_forum_post($post_id)) {
bp_core_add_message(__('There was an error deleting that post', 'buddypress'), 'error');
} else {
bp_core_add_message(__('The post was deleted successfully', 'buddypress'));
}
/**
* Fires after the deletion of a group forum post.
*
* @since 1.1.0
*
* @param int $post_id ID of the forum post being deleted.
*/
do_action('groups_delete_forum_post', $post_id);
bp_core_redirect(wp_get_referer());
// Editing a post.
} elseif (empty($user_is_banned) && bp_is_action_variable('edit', 2) && ($post_id = bp_action_variable(4))) {
// Fetch the post.
$post = bp_forums_get_post($post_id);
// Check the logged in user can edit this topic.
if (!bp_is_item_admin() && !bp_is_item_mod() && (int) bp_loggedin_user_id() != (int) $post->poster_id) {
bp_core_redirect(wp_get_referer());
}
if (isset($_POST['save_changes'])) {
// Check the nonce.
check_admin_referer('bp_forums_edit_post');
$topic_page = isset($_GET['topic_page']) ? $_GET['topic_page'] : false;
if (!($post_id = groups_update_group_forum_post($post_id, $_POST['post_text'], $topic_id, $topic_page))) {
bp_core_add_message(__('There was an error when editing that post', 'buddypress'), 'error');
} else {
bp_core_add_message(__('The post was edited successfully', 'buddypress'));
}
if ($_SERVER['QUERY_STRING']) {
$query_vars = '?' . $_SERVER['QUERY_STRING'];
}
/**
* Fires after the editing of a group forum post.
*
* @since 1.1.0
*
* @param int $post_id ID of the forum post being edited.
*/
do_action('groups_edit_forum_post', $post_id);
bp_core_redirect(bp_get_group_permalink($bp->groups->current_group) . 'forum/topic/' . $topic_slug . '/' . $query_vars . '#post-' . $post_id);
}
/** This filter is documented in bp-groups/bp-groups-screens.php */
bp_core_load_template(apply_filters('groups_template_group_forum_topic_edit', 'groups/single/home'));
// Standard topic display.
} else {
if (!empty($user_is_banned)) {
bp_core_add_message(__("You have been banned from this group.", 'buddypress'));
}
/**
* Filters the template to load for a topic page.
*
* @since 1.1.0
*
* @param string $value Path to a topic template.
*/
bp_core_load_template(apply_filters('groups_template_group_forum_topic', 'groups/single/home'));
}
// Forum topic does not exist.
} elseif (!empty($topic_slug) && empty($topic_id)) {
bp_do_404();
return;
} else {
// Posting a topic.
if (isset($_POST['submit_topic']) && bp_is_active('forums')) {
// Check the nonce.
check_admin_referer('bp_forums_new_topic');
if ($user_is_banned) {
$error_message = __("You have been banned from this group.", 'buddypress');
} elseif (bp_groups_auto_join() && !bp_current_user_can('bp_moderate') && 'public' == $bp->groups->current_group->status && !groups_is_user_member(bp_loggedin_user_id(), $bp->groups->current_group->id)) {
// Auto join this user if they are not yet a member of this group.
groups_join_group($bp->groups->current_group->id, bp_loggedin_user_id());
}
if (empty($_POST['topic_title'])) {
$error_message = __('Please provide a title for your forum topic.', 'buddypress');
} elseif (empty($_POST['topic_text'])) {
$error_message = __('Forum posts cannot be empty. Please enter some text.', 'buddypress');
}
if (empty($forum_id)) {
$error_message = __('This group does not have a forum setup yet.', 'buddypress');
}
if (isset($error_message)) {
bp_core_add_message($error_message, 'error');
$redirect = bp_get_group_permalink($bp->groups->current_group) . 'forum';
} else {
if (!($topic = groups_new_group_forum_topic($_POST['topic_title'], $_POST['topic_text'], $_POST['topic_tags'], $forum_id))) {
bp_core_add_message(__('There was an error when creating the topic', 'buddypress'), 'error');
$redirect = bp_get_group_permalink($bp->groups->current_group) . 'forum';
} else {
bp_core_add_message(__('The topic was created successfully', 'buddypress'));
$redirect = bp_get_group_permalink($bp->groups->current_group) . 'forum/topic/' . $topic->topic_slug . '/';
}
}
bp_core_redirect($redirect);
}
/**
* Fires at the end of the group forum screen loading process.
*
* @since 1.0.0
*
* @param int $topic_id ID of the topic being displayed.
* @param int $forum_id ID of the forum being displayed.
*/
do_action('groups_screen_group_forum', $topic_id, $forum_id);
/**
* Filters the template to load for a group forum page.
*
* @since 1.0.0
*
* @param string $value Path to a group forum template.
*/
bp_core_load_template(apply_filters('groups_template_group_forum', 'groups/single/home'));
}
}
/**
* Get a list of friends that a user can invite into this group.
*
* Excludes friends that are already in the group, and banned friends if the
* user is not a group admin.
*
* @since BuddyPress (1.0.0)
*
* @param int $user_id User ID whose friends to see can be invited. Default:
* ID of the logged-in user.
* @param int $group_id Group to check possible invitations against.
* @return mixed False if no friends, array of users if friends.
*/
function friends_get_friends_invite_list($user_id = 0, $group_id = 0)
{
// Default to logged in user id
if (empty($user_id)) {
$user_id = bp_loggedin_user_id();
}
// Only group admins can invited previously banned users
$user_is_admin = (bool) groups_is_user_admin($user_id, $group_id);
// Assume no friends
$friends = array();
// Default args
$args = apply_filters('bp_friends_pre_get_invite_list', array('user_id' => $user_id, 'type' => 'alphabetical', 'per_page' => 0));
// User has friends
if (bp_has_members($args)) {
/**
* Loop through all friends and try to add them to the invitation list.
*
* Exclude friends that:
* 1. are already members of the group
* 2. are banned from this group if the current user is also not a
* group admin.
*/
while (bp_members()) {
// Load the member
bp_the_member();
// Get the user ID of the friend
$friend_user_id = bp_get_member_user_id();
// Skip friend if already in the group
if (groups_is_user_member($friend_user_id, $group_id)) {
continue;
}
// Skip friend if not group admin and user banned from group
if (false === $user_is_admin && groups_is_user_banned($friend_user_id, $group_id)) {
continue;
}
// Friend is safe, so add it to the array of possible friends
$friends[] = array('id' => $friend_user_id, 'full_name' => bp_get_member_name());
}
}
// If no friends, explicitly set to false
if (empty($friends)) {
$friends = false;
}
// Allow friends to be filtered
return apply_filters('bp_friends_get_invite_list', $friends, $user_id, $group_id);
}
/**
* Join or leave a group when clicking the "join/leave" button via a POST request.
*
* @return string HTML
* @since BuddyPress (1.2)
*/
function bp_dtheme_ajax_joinleave_group()
{
// Bail if not a POST action
if ('POST' !== strtoupper($_SERVER['REQUEST_METHOD'])) {
return;
}
if (groups_is_user_banned(bp_loggedin_user_id(), $_POST['gid'])) {
return;
}
if (!($group = groups_get_group(array('group_id' => $_POST['gid'])))) {
return;
}
if (!groups_is_user_member(bp_loggedin_user_id(), $group->id)) {
if ('public' == $group->status) {
check_ajax_referer('groups_join_group');
if (!groups_join_group($group->id)) {
_e('Error joining group', 'logicalboneshug');
} else {
echo '<a id="group-' . esc_attr($group->id) . '" class="leave-group" rel="leave" title="' . __('Leave Group', 'logicalboneshug') . '" href="' . wp_nonce_url(bp_get_group_permalink($group) . 'leave-group', 'groups_leave_group') . '">' . __('Leave Group', 'logicalboneshug') . '</a>';
}
} elseif ('private' == $group->status) {
check_ajax_referer('groups_request_membership');
if (!groups_send_membership_request(bp_loggedin_user_id(), $group->id)) {
_e('Error requesting membership', 'logicalboneshug');
} else {
echo '<a id="group-' . esc_attr($group->id) . '" class="membership-requested" rel="membership-requested" title="' . __('Membership Requested', 'logicalboneshug') . '" href="' . bp_get_group_permalink($group) . '">' . __('Membership Requested', 'logicalboneshug') . '</a>';
}
}
} else {
check_ajax_referer('groups_leave_group');
if (!groups_leave_group($group->id)) {
_e('Error leaving group', 'logicalboneshug');
} elseif ('public' == $group->status) {
echo '<a id="group-' . esc_attr($group->id) . '" class="join-group" rel="join" title="' . __('Join Group', 'logicalboneshug') . '" href="' . wp_nonce_url(bp_get_group_permalink($group) . 'join', 'groups_join_group') . '">' . __('Join Group', 'logicalboneshug') . '</a>';
} elseif ('private' == $group->status) {
echo '<a id="group-' . esc_attr($group->id) . '" class="request-membership" rel="join" title="' . __('Request Membership', 'logicalboneshug') . '" href="' . wp_nonce_url(bp_get_group_permalink($group) . 'request-membership', 'groups_send_membership_request') . '">' . __('Request Membership', 'logicalboneshug') . '</a>';
}
}
exit;
}
/**
* Checks if the user can get the link of an item
*
* @param array $privacy the sharing options
* @uses buddydrive_get_owner_id() to get owner's id
* @uses bp_loggedin_user_id() to get current user id
* @uses is_user_logged_in() to check if the visitor is not logged in
* @uses bp_is_active() to check for friends and groups component
* @uses friends_check_friendship() to check the friendship between owner and current user
* @uses groups_is_user_member() to check if the current user is member of the group the BuddyDrive item is attached to
* @return boolean true or false
*/
function buddydrive_current_user_can_link($privacy = false)
{
$can_link = false;
if (buddydrive_get_owner_id() == bp_loggedin_user_id()) {
$can_link = true;
} else {
if (empty($privacy)) {
$can_link = false;
} else {
if (!is_user_logged_in()) {
$can_link = false;
} else {
if ($privacy['privacy'] == 'public') {
$can_link = true;
} else {
if ($privacy['privacy'] == 'friends' && bp_is_active('friends') && friends_check_friendship(buddydrive_get_owner_id(), bp_loggedin_user_id())) {
$can_link = true;
} else {
if ($privacy['privacy'] == 'groups' && bp_is_active('groups') && !empty($privacy['group']) && groups_is_user_member(bp_loggedin_user_id(), intval($privacy['group']))) {
$can_link = true;
} else {
if (is_super_admin()) {
$can_link = true;
}
}
}
}
}
}
}
return apply_filters('buddydrive_current_user_can_link', $can_link);
}
function bp_dtheme_ajax_joinleave_group()
{
global $bp;
if (groups_is_user_banned($bp->loggedin_user->id, $_POST['gid'])) {
return false;
}
if (!($group = new BP_Groups_Group($_POST['gid'], false, false))) {
return false;
}
if (!groups_is_user_member($bp->loggedin_user->id, $group->id)) {
if ('public' == $group->status) {
check_ajax_referer('groups_join_group');
if (!groups_join_group($group->id)) {
_e('Error joining group', 'buddypress');
} else {
echo '<a id="group-' . esc_attr($group->id) . '" class="leave-group" rel="leave" title="' . __('Leave Group', 'buddypress') . '" href="' . wp_nonce_url(bp_get_group_permalink($group) . 'leave-group', 'groups_leave_group') . '">' . __('Leave Group', 'buddypress') . '</a>';
}
} else {
if ('private' == $group->status) {
check_ajax_referer('groups_request_membership');
if (!groups_send_membership_request($bp->loggedin_user->id, $group->id)) {
_e('Error requesting membership', 'buddypress');
} else {
echo '<a id="group-' . esc_attr($group->id) . '" class="membership-requested" rel="membership-requested" title="' . __('Membership Requested', 'buddypress') . '" href="' . bp_get_group_permalink($group) . '">' . __('Membership Requested', 'buddypress') . '</a>';
}
}
}
} else {
check_ajax_referer('groups_leave_group');
if (!groups_leave_group($group->id)) {
_e('Error leaving group', 'buddypress');
} else {
if ('public' == $group->status) {
echo '<a id="group-' . esc_attr($group->id) . '" class="join-group" rel="join" title="' . __('Join Group', 'buddypress') . '" href="' . wp_nonce_url(bp_get_group_permalink($group) . 'join', 'groups_join_group') . '">' . __('Join Group', 'buddypress') . '</a>';
} else {
if ('private' == $group->status) {
echo '<a id="group-' . esc_attr($group->id) . '" class="request-membership" rel="join" title="' . __('Request Membership', 'buddypress') . '" href="' . wp_nonce_url(bp_get_group_permalink($group) . 'request-membership', 'groups_send_membership_request') . '">' . __('Request Membership', 'buddypress') . '</a>';
}
}
}
}
}
/**
* Can a user send invitations in the specified group?
*
* @since 1.5.0
* @since 2.2.0 Added the $user_id parameter.
*
* @param int $group_id The group ID to check.
* @param int $user_id The user ID to check.
* @return bool
*/
function bp_groups_user_can_send_invites($group_id = 0, $user_id = 0)
{
$can_send_invites = false;
$invite_status = false;
// If $user_id isn't specified, we check against the logged-in user.
if (!$user_id) {
$user_id = bp_loggedin_user_id();
}
// If $group_id isn't specified, use existing one if available.
if (!$group_id) {
$group_id = bp_get_current_group_id();
}
if ($user_id) {
// Users with the 'bp_moderate' cap can always send invitations.
if (user_can($user_id, 'bp_moderate')) {
$can_send_invites = true;
} else {
$invite_status = bp_group_get_invite_status($group_id);
switch ($invite_status) {
case 'admins':
if (groups_is_user_admin($user_id, $group_id)) {
$can_send_invites = true;
}
break;
case 'mods':
if (groups_is_user_mod($user_id, $group_id) || groups_is_user_admin($user_id, $group_id)) {
$can_send_invites = true;
}
break;
case 'members':
if (groups_is_user_member($user_id, $group_id)) {
$can_send_invites = true;
}
break;
}
}
}
/**
* Filters whether a user can send invites in a group.
*
* @since 1.5.0
* @since 2.2.0 Added the $user_id parameter.
*
* @param bool $can_send_invites Whether the user can send invites
* @param int $group_id The group ID being checked
* @param bool $invite_status The group's current invite status
* @param int $user_id The user ID being checked
*/
return apply_filters('bp_groups_user_can_send_invites', $can_send_invites, $group_id, $invite_status, $user_id);
}
/**
* Join or leave a group when clicking the "join/leave" button via a POST request.
*
* @return string HTML
* @since BuddyPress (1.2)
*/
function bp_legacy_theme_ajax_joinleave_group()
{
// Bail if not a POST action
if ('POST' !== strtoupper($_SERVER['REQUEST_METHOD'])) {
return;
}
// Cast gid as integer
$group_id = (int) $_POST['gid'];
if (groups_is_user_banned(bp_loggedin_user_id(), $group_id)) {
return;
}
if (!($group = groups_get_group(array('group_id' => $group_id)))) {
return;
}
if (!groups_is_user_member(bp_loggedin_user_id(), $group->id)) {
if ('public' == $group->status) {
check_ajax_referer('groups_join_group');
if (!groups_join_group($group->id)) {
_e('Error joining group', 'buddypress');
} else {
echo '<a id="group-' . esc_attr($group->id) . '" class="leave-group" rel="leave" title="' . __('Leave Group', 'buddypress') . '" href="' . wp_nonce_url(bp_get_group_permalink($group) . 'leave-group', 'groups_leave_group') . '">' . __('Leave Group', 'buddypress') . '</a>';
}
} elseif ('private' == $group->status) {
// If the user has already been invited, then this is
// an Accept Invitation button
if (groups_check_user_has_invite(bp_loggedin_user_id(), $group->id)) {
check_ajax_referer('groups_accept_invite');
if (!groups_accept_invite(bp_loggedin_user_id(), $group->id)) {
_e('Error requesting membership', 'buddypress');
} else {
echo '<a id="group-' . esc_attr($group->id) . '" class="leave-group" rel="leave" title="' . __('Leave Group', 'buddypress') . '" href="' . wp_nonce_url(bp_get_group_permalink($group) . 'leave-group', 'groups_leave_group') . '">' . __('Leave Group', 'buddypress') . '</a>';
}
// Otherwise, it's a Request Membership button
} else {
check_ajax_referer('groups_request_membership');
if (!groups_send_membership_request(bp_loggedin_user_id(), $group->id)) {
_e('Error requesting membership', 'buddypress');
} else {
echo '<a id="group-' . esc_attr($group->id) . '" class="membership-requested" rel="membership-requested" title="' . __('Membership Requested', 'buddypress') . '" href="' . bp_get_group_permalink($group) . '">' . __('Membership Requested', 'buddypress') . '</a>';
}
}
}
} else {
check_ajax_referer('groups_leave_group');
if (!groups_leave_group($group->id)) {
_e('Error leaving group', 'buddypress');
} elseif ('public' == $group->status) {
echo '<a id="group-' . esc_attr($group->id) . '" class="join-group" rel="join" title="' . __('Join Group', 'buddypress') . '" href="' . wp_nonce_url(bp_get_group_permalink($group) . 'join', 'groups_join_group') . '">' . __('Join Group', 'buddypress') . '</a>';
} elseif ('private' == $group->status) {
echo '<a id="group-' . esc_attr($group->id) . '" class="request-membership" rel="join" title="' . __('Request Membership', 'buddypress') . '" href="' . wp_nonce_url(bp_get_group_permalink($group) . 'request-membership', 'groups_send_membership_request') . '">' . __('Request Membership', 'buddypress') . '</a>';
}
}
exit;
}
/**
* Determine whether the group nav item should show up for the current user
*
* @since 1.0-beta
*/
function enable_nav_item()
{
global $bp;
$enable_nav_item = false;
// The nav item should only be enabled when BP Docs is enabled for the group
if ($this->group_enable) {
if (!empty($bp->groups->current_group->status) && ($status = $bp->groups->current_group->status)) {
// Docs in public groups are publicly viewable.
if ('public' == $status) {
$enable_nav_item = true;
} else {
if (groups_is_user_member(bp_loggedin_user_id(), $bp->groups->current_group->id)) {
// Docs in private or hidden groups visible only to members
$enable_nav_item = true;
}
}
}
// Super admin override
if (is_super_admin()) {
$enable_nav_item = true;
}
}
return apply_filters('bp_docs_groups_enable_nav_item', $enable_nav_item);
}
/**
* Determine access setting for a group/user pair.
*
* @param int $group_id Group ID. Default: current group ID.
* @param int $user_id User ID. Default: current user ID.
*/
function invite_anyone_group_invite_access_test($group_id = 0, $user_id = 0)
{
global $current_user, $bp;
if (empty($group_id)) {
$group_id = bp_is_group() ? bp_get_current_group_id() : 0;
}
if (empty($group_id) && !bp_is_group_create()) {
return 'noone';
}
if (empty($user_id)) {
$user_id = bp_loggedin_user_id();
}
if (empty($user_id)) {
return 'noone';
}
$iaoptions = invite_anyone_options();
if (bp_is_group_create()) {
if (empty($iaoptions['group_invites_can_group_admin']) || $iaoptions['group_invites_can_group_admin'] == 'anyone' || !$iaoptions['group_invites_can_group_admin']) {
return 'anyone';
}
if ($iaoptions['group_invites_can_group_admin'] == 'friends') {
return 'friends';
}
if ($iaoptions['group_invites_can_group_admin'] == 'noone') {
return 'noone';
}
}
if (!groups_is_user_member($user_id, $group_id)) {
return 'noone';
}
if (user_can($user_id, 'bp_moderate')) {
if (empty($iaoptions['group_invites_can_admin']) || $iaoptions['group_invites_can_admin'] == 'anyone' || !$iaoptions['group_invites_can_admin']) {
return 'anyone';
}
if ($iaoptions['group_invites_can_admin'] == 'friends') {
return 'friends';
}
if ($iaoptions['group_invites_can_admin'] == 'noone') {
return 'noone';
}
} else {
if (groups_is_user_admin($user_id, $group_id)) {
if (empty($iaoptions['group_invites_can_group_admin']) || $iaoptions['group_invites_can_group_admin'] == 'anyone' || !$iaoptions['group_invites_can_group_admin']) {
return 'anyone';
}
if ($iaoptions['group_invites_can_group_admin'] == 'friends') {
return 'friends';
}
if ($iaoptions['group_invites_can_group_admin'] == 'noone') {
return 'noone';
}
} else {
if (groups_is_user_mod($user_id, $group_id)) {
if (empty($iaoptions['group_invites_can_group_mod']) || $iaoptions['group_invites_can_group_mod'] == 'anyone' || !$iaoptions['group_invites_can_group_mod']) {
return 'anyone';
}
if ($iaoptions['group_invites_can_group_mod'] == 'friends') {
return 'friends';
}
if ($iaoptions['group_invites_can_group_mod'] == 'noone') {
return 'noone';
}
} else {
if (empty($iaoptions['group_invites_can_group_member']) || $iaoptions['group_invites_can_group_member'] == 'anyone' || !$iaoptions['group_invites_can_group_member']) {
return 'anyone';
}
if ($iaoptions['group_invites_can_group_member'] == 'friends') {
return 'friends';
}
if ($iaoptions['group_invites_can_group_member'] == 'noone') {
return 'noone';
}
}
}
}
return 'noone';
}
function bp_legacy_theme_ajax_get_user_joinleave_group_status_a($group, $my_current_user_id)
{
// Not a member
if (!groups_is_user_member(bp_loggedin_user_id(), $group->id)) {
if ('public' == $group->status) {
//check_ajax_referer( 'groups_join_group' );
//if ( ! groups_join_group( $group->id ) ) {
// _e( 'Error joining group', 'buddypress' );
//} else {
return '<div class="generic-button group-button public" id="groupbutton-' . esc_attr($group->id) . '"><a id="group-' . esc_attr($group->id) . '" class="group-button join-group" rel="join" title="' . __('Join Group', 'buddypress') . '" href="' . wp_nonce_url(bp_get_group_permalink($group) . 'join', 'groups_join_group') . '">' . __('Join Group', 'buddypress') . '</a>' . '</div>';
//echo '<a id="group-' . esc_attr( $group->id ) . '" class="leave-group" rel="leave" title="' . __( 'Leave Group', 'buddypress' ) . '" href="' . wp_nonce_url( bp_get_group_permalink( $group ) . 'leave-group', 'groups_leave_group' ) . '">' . __( 'Leave Group', 'buddypress' ) . '</a>';
//}
} elseif ('private' == $group->status) {
// If the user has already been invited, then this is
// an Accept Invitation button
if (groups_check_user_has_invite($my_current_user_id, $group->id)) {
//check_ajax_referer( 'groups_accept_invite' );
//if ( ! groups_accept_invite( bp_loggedin_user_id(), $group->id ) ) {
// _e( 'Error requesting membership', 'buddypress' );
//} else {
return '<div class="generic-button group-button private" id="groupbutton-' . esc_attr($group->id) . '"><a id="group-' . esc_attr($group->id) . '" class="group-button accept-invite" rel="accept-invite" title="' . __('Accept Invitation', 'buddypress') . '" href="' . add_query_arg('redirect_to', bp_get_group_permalink($group), bp_get_group_accept_invite_link($group)) . '">' . __('Accept Invitation', 'buddypress') . '</a>' . '</div>';
//}
// The user requested membership and the request is pending
} else {
if ($group->is_pending) {
return '<div class="generic-button group-button pending private" id="groupbutton-' . esc_attr($group->id) . '"><a id="group-' . esc_attr($group->id) . '" class="group-button membership-requested" rel="membership-requested" title="' . __('Membership Requested', 'buddypress') . '" href="' . bp_get_group_permalink($group) . '">' . __('Membership Requested', 'buddypress') . '</a>' . '</div>';
// Otherwise, the user hasn't requested membership yet
} else {
//check_ajax_referer( 'groups_request_membership' );
//if ( ! groups_send_membership_request( bp_loggedin_user_id(), $group->id ) ) {
// _e( 'Error requesting membership', 'buddypress' );
//} else {
return '<div class="generic-button group-button private" id="groupbutton-' . esc_attr($group->id) . '"><a id="group-' . esc_attr($group->id) . '" class="group-button request-membership" rel="request-membership" title="' . __('Request Membership', 'buddypress') . '" href="' . wp_nonce_url(bp_get_group_permalink($group) . 'request-membership', 'groups_request_membership') . '">' . __('Request Membership', 'buddypress') . '</a>' . '</div>';
//}
}
}
}
} else {
// The user is a member
//check_ajax_referer( 'groups_leave_group' );
$myclasstoadd = "";
//if ( ! groups_leave_group( $group->id ) ) {
// _e( 'Error leaving group', 'buddypress' );
//} elseif ( 'public' == $group->status ) {
//echo '<a id="group-' . esc_attr( $group->id ) . '" class="join-group" rel="join" title="' . __( 'Join Group', 'buddypress' ) . '" href="' . wp_nonce_url( bp_get_group_permalink( $group ) . 'join', 'groups_join_group' ) . '">' . __( 'Join Group', 'buddypress' ) . '</a>';
return '<div class="generic-button group-button ' . $group->status . '" id="groupbutton-' . esc_attr($group->id) . '"><a id="group-' . esc_attr($group->id) . '" class="group-button leave-group" rel="leave" title="' . __('Leave Group', 'buddypress') . '" href="' . wp_nonce_url(bp_get_group_permalink($group) . 'leave-group', 'groups_leave_group') . '">' . __('Leave Group', 'buddypress') . '</a>';
//} elseif ( 'private' == $group->status ) {
// echo '<a id="group-' . esc_attr( $group->id ) . '" class="request-membership" rel="join" title="' . __( 'Request Membership', 'buddypress' ) . '" href="' . wp_nonce_url( bp_get_group_permalink( $group ) . 'request-membership', 'groups_send_membership_request' ) . '">' . __( 'Request Membership', 'buddypress' ) . '</a>';
//}
}
//exit;
}
/**
* Can the logged-in user send invitations in the specified group?
*
* @package BuddyPress
* @subpackage Groups Template
* @since BuddyPress (1.5)
*
* @param int $group_id (optional) The id of the group whose status you want to check
* @return bool $can_send_invites
*/
function bp_groups_user_can_send_invites($group_id = false)
{
global $bp;
$can_send_invites = false;
$invite_status = false;
if (is_user_logged_in()) {
if (bp_current_user_can('bp_moderate')) {
// Super admins can always send invitations
$can_send_invites = true;
} else {
// If no $group_id is provided, default to the current group id
if (!$group_id) {
$group_id = isset($bp->groups->current_group->id) ? $bp->groups->current_group->id : 0;
}
// If no group has been found, bail
if (!$group_id) {
return false;
}
$invite_status = bp_group_get_invite_status($group_id);
if (!$invite_status) {
return false;
}
switch ($invite_status) {
case 'admins':
if (groups_is_user_admin(bp_loggedin_user_id(), $group_id)) {
$can_send_invites = true;
}
break;
case 'mods':
if (groups_is_user_mod(bp_loggedin_user_id(), $group_id) || groups_is_user_admin(bp_loggedin_user_id(), $group_id)) {
$can_send_invites = true;
}
break;
case 'members':
if (groups_is_user_member(bp_loggedin_user_id(), $group_id)) {
$can_send_invites = true;
}
break;
}
}
}
return apply_filters('bp_groups_user_can_send_invites', $can_send_invites, $group_id, $invite_status);
}
/**
* Send an email and a BP notification on receipt of an @-mention in a group
*
* @deprecated 1.5
* @deprecated Deprecated in favor of the more general bp_activity_at_message_notification()
*/
function groups_at_message_notification($content, $poster_user_id, $group_id, $activity_id)
{
global $bp;
_deprecated_function(__FUNCTION__, '1.5', 'bp_activity_at_message_notification()');
/* Scan for @username strings in an activity update. Notify each user. */
$pattern = '/[@]+([A-Za-z0-9-_\\.@]+)/';
preg_match_all($pattern, $content, $usernames);
/* Make sure there's only one instance of each username */
if (!($usernames = array_unique($usernames[1]))) {
return false;
}
$group = new BP_Groups_Group($group_id);
foreach ((array) $usernames as $username) {
if (!($receiver_user_id = bp_core_get_userid($username))) {
continue;
}
/* Check the user is a member of the group before sending the update. */
if (!groups_is_user_member($receiver_user_id, $group_id)) {
continue;
}
// Now email the user with the contents of the message (if they have enabled email notifications)
if ('no' != bp_get_user_meta($receiver_user_id, 'notification_activity_new_mention', true)) {
$poster_name = bp_core_get_user_displayname($poster_user_id);
$message_link = bp_activity_get_permalink($activity_id);
$settings_slug = function_exists('bp_get_settings_slug') ? bp_get_settings_slug() : 'settings';
$settings_link = bp_core_get_user_domain($receiver_user_id) . $settings_slug . '/notifications/';
$poster_name = stripslashes($poster_name);
$content = bp_groups_filter_kses(stripslashes($content));
// Set up and send the message
$ud = bp_core_get_core_userdata($receiver_user_id);
$to = $ud->user_email;
$sitename = nxt_specialchars_decode(get_blog_option(bp_get_root_blog_id(), 'blogname'), ENT_QUOTES);
$subject = '[' . $sitename . '] ' . sprintf(__('%1$s mentioned you in the group "%2$s"', 'buddypress'), $poster_name, $group->name);
$message = sprintf(__('%1$s mentioned you in the group "%2$s":
"%3$s"
To view and respond to the message, log in and visit: %4$s
---------------------
', 'buddypress'), $poster_name, $group->name, $content, $message_link);
$message .= sprintf(__('To disable these notifications please log in and go to: %s', 'buddypress'), $settings_link);
/* Send the message */
$to = apply_filters('groups_at_message_notification_to', $to);
$subject = apply_filters('groups_at_message_notification_subject', $subject, $group, $poster_name);
$message = apply_filters('groups_at_message_notification_message', $message, $group, $poster_name, $content, $message_link, $settings_link);
nxt_mail($to, $subject, $message);
}
}
do_action('bp_groups_sent_mention_email', $usernames, $subject, $message, $content, $poster_user_id, $group_id, $activity_id);
}
/**
* Create a group membership request.
*
* @param int $requesting_user_id ID of the user requesting membership.
* @param int $group_id ID of the group.
*
* @return bool True on success, false on failure.
*/
function groups_send_membership_request($requesting_user_id, $group_id)
{
// Prevent duplicate requests
if (groups_check_for_membership_request($requesting_user_id, $group_id)) {
return false;
}
// Check if the user is already a member or is banned
if (groups_is_user_member($requesting_user_id, $group_id) || groups_is_user_banned($requesting_user_id, $group_id)) {
return false;
}
// Check if the user is already invited - if so, simply accept invite
if (groups_check_user_has_invite($requesting_user_id, $group_id)) {
groups_accept_invite($requesting_user_id, $group_id);
return true;
}
$requesting_user = new BP_Groups_Member();
$requesting_user->group_id = $group_id;
$requesting_user->user_id = $requesting_user_id;
$requesting_user->inviter_id = 0;
$requesting_user->is_admin = 0;
$requesting_user->user_title = '';
$requesting_user->date_modified = bp_core_current_time();
$requesting_user->is_confirmed = 0;
$requesting_user->comments = isset($_POST['group-request-membership-comments']) ? $_POST['group-request-membership-comments'] : '';
if ($requesting_user->save()) {
$admins = groups_get_group_admins($group_id);
// Saved okay, now send the email notification
for ($i = 0, $count = count($admins); $i < $count; ++$i) {
groups_notification_new_membership_request($requesting_user_id, $admins[$i]->user_id, $group_id, $requesting_user->id);
}
/**
* Fires after the creation of a new membership request.
*
* @since 1.0.0
*
* @param int $requesting_user_id ID of the user requesting membership.
* @param array $admins Array of group admins.
* @param int $group_id ID of the group being requested to.
* @param int $requesting_user->id ID of the user requesting membership.
*/
do_action('groups_membership_requested', $requesting_user_id, $admins, $group_id, $requesting_user->id);
return true;
}
return false;
}
/**
* Builds the rendez-vous link in the group's context
*
* @package Rendez Vous
* @subpackage Groups
*
* @since Rendez Vous (1.1.0)
*
* @param int $id the rendez-vous id
* @param int $organizer the organizer id
* @uses get_post_meta() to get the group, the rendez-vous is attached to
* @uses Rendez_Vous_Group::group_get_option() to get the needed group metas.
* @uses groups_is_user_member() to check the organizer is still a member of the group
* @uses delete_post_meta() to remove a rendez-vous from a group
* @uses do_action() call 'rendez_vous_groups_component_deactivated' or
* 'rendez_vous_groups_member_removed' to perform custom actions
* @uses groups_get_current_group() to get the current group object
* @uses groups_get_group() to get a group using a group ID
* @uses bp_get_group_permalink() to get the group's permalink
* @return string the permalink to the rendez-vous in a group
*/
public function group_rendez_vous_link($id = 0, $organizer = 0)
{
$link = $action = false;
if (empty($id) || empty($organizer)) {
return $link;
}
$group_id = get_post_meta($id, '_rendez_vous_group_id', true);
if (empty($group_id)) {
return $link;
}
if (!self::group_get_option($group_id, '_rendez_vous_group_activate', false)) {
$action = 'rendez_vous_groups_component_deactivated';
} else {
if (!groups_is_user_member($organizer, $group_id)) {
$action = 'rendez_vous_groups_member_removed';
}
}
/**
* If the group does not support rendez-vous or
* the organizer is not a member of the group anymore
* Remove post meta & activities to be sure the organize
* can always access to his rendez-vous.
*/
if (!empty($action)) {
delete_post_meta($id, '_rendez_vous_group_id');
do_action($action, $id, get_post($id));
return $link;
}
// Everything is ok, build the group rendez-vous link
$group = groups_get_current_group();
if (empty($group->id) || $group_id == $group->id) {
$group = groups_get_group(array('group_id' => $group_id, 'populate_extras' => false));
$link = trailingslashit(bp_get_group_permalink($group) . $this->slug);
}
return $link;
}
