public static function remove_user_groups($user_id, $omit_group_ids = array())
{
$group_types = pp_get_group_types(array('editable' => true));
foreach (pp_get_group_types(array('editable' => true)) as $agent_type) {
if ('pp_group' == $agent_type && in_array('pp_net_group', $group_types)) {
continue;
}
$posted_groups = isset($_POST[$agent_type]) ? array_map('intval', $_POST[$agent_type]) : array();
$stored_groups = array_keys(pp_get_groups_for_user($user_id, $agent_type, array('cols' => 'id')));
if ($omit_group_ids) {
$stored_groups = array_diff($stored_groups, $omit_group_ids);
}
$delete_groups = array_diff($stored_groups, $posted_groups);
foreach ($delete_groups as $group_id) {
if (pp_has_group_cap('pp_manage_members', $group_id, $agent_type)) {
pp_remove_group_user($group_id, $user_id, compact('agent_type'));
}
}
}
}
/**
* Edit group settings based on contents of $_POST
*
* @param int $group_id Optional. Group ID.
* @return int group id of the updated group
*/
function _pp_edit_group($group_id = 0, $agent_type = 'pp_group', $members_only = false)
{
global $wpdb;
if ($group_id) {
$update = true;
$group = pp_get_group($group_id, $agent_type);
} else {
$update = false;
$group = (object) array();
}
if (!$members_only) {
if (isset($_REQUEST['group_name'])) {
$group->group_name = sanitize_text_field($_REQUEST['group_name']);
}
if (isset($_REQUEST['description'])) {
$group->group_description = sanitize_text_field($_REQUEST['description']);
}
$errors = new WP_Error();
/* checking that username has been typed */
if (!$group->group_name) {
$errors->add('group_name', __('<strong>ERROR</strong>: Please enter a group name.', 'pp'));
} elseif (!$update && !PP_GroupsUpdate::group_name_available($group->group_name, $agent_type)) {
$errors->add('user_login', __('<strong>ERROR</strong>: This group name is already registered. Please choose another one.', 'pp'));
}
// Allow plugins to return their own errors.
do_action_ref_array('pp_group_profile_update_errors', array(&$errors, $update, &$group));
if ($errors->get_error_codes()) {
return $errors;
}
if ($update) {
PP_GroupsUpdate::update_group($group_id, $group, $agent_type);
} else {
$group_id = PP_GroupsUpdate::create_group($group, $agent_type);
}
}
if ($group_id) {
$member_types = array();
if (pp_has_group_cap('pp_manage_members', $group_id, $agent_type)) {
$member_types[] = 'member';
}
foreach ($member_types as $member_type) {
if (isset($_REQUEST["{$member_type}_csv"]) && $_REQUEST["{$member_type}_csv"] != -1) {
// handle member changes
$current = pp_get_group_members($group_id, $agent_type, 'id', compact('member_type'));
$selected = isset($_REQUEST["{$member_type}_csv"]) ? explode(",", pp_sanitize_csv($_REQUEST["{$member_type}_csv"])) : array();
if ('member' != $member_type || !apply_filters('pp_custom_agent_update', false, $agent_type, $group_id, $selected)) {
if ($add_users = array_diff($selected, $current)) {
pp_add_group_user($group_id, $add_users, compact('agent_type', 'member_type'));
}
if ($remove_users = array_diff($current, $selected)) {
pp_remove_group_user($group_id, $remove_users, compact('agent_type', 'member_type'));
}
}
}
}
// end foreach member_types
do_action('pp_edited_group', $agent_type, $group_id, $update);
}
return $group_id;
}
public function groups_bulk()
{
if (empty($_REQUEST['users']) || empty($_REQUEST['pp-add-group']) && empty($_REQUEST['pp-remove-group'])) {
return;
}
// Bail if nonce check fails
check_admin_referer('pp-bulk-groups', 'pp-bulk-groups-nonce');
if (!current_user_can('promote_users') || !current_user_can('edit_users') || !current_user_can('pp_manage_members')) {
return;
}
global $current_user;
if (!empty($_REQUEST['pp-add-group'])) {
pp_add_group_user($_REQUEST['pp-add-group'], $_REQUEST['users']);
} elseif (!empty($_REQUEST['pp-remove-group'])) {
pp_remove_group_user($_REQUEST['pp-remove-group'], $_REQUEST['users']);
}
}
