/**
*
*
* @param array $pa_group_ids
* @param array $pa_options Supported options are:
* user_id - if set, only user groups owned by the specified user_id will be added
*/
public function addACLUserGroups($pa_group_ids, $pa_options = null)
{
if (!($vn_id = (int) $this->getPrimaryKey())) {
return null;
}
require_once __CA_MODELS_DIR__ . '/ca_acl.php';
$vn_table_num = $this->tableNum();
$vn_user_id = isset($pa_options['user_id']) && $pa_options['user_id'] ? $pa_options['user_id'] : null;
$va_current_groups = $this->getACLUserGroups();
$t_acl = new ca_acl();
foreach ($pa_group_ids as $vn_group_id => $vn_access) {
if ($vn_user_id) {
// verify that group we're linking to is owned by the current user
$t_group = new ca_user_groups($vn_group_id);
if ($t_group->get('user_id') != $vn_user_id && $t_group->get('user_id')) {
continue;
}
}
$t_acl->clear();
$t_acl->load(array('group_id' => $vn_group_id, 'table_num' => $vn_table_num, 'row_id' => $vn_id));
// try to load existing record
$t_acl->setMode(ACCESS_WRITE);
$t_acl->set('table_num', $vn_table_num);
$t_acl->set('row_id', $vn_id);
$t_acl->set('group_id', $vn_group_id);
$t_acl->set('access', $vn_access);
if ($t_acl->getPrimaryKey()) {
$t_acl->update();
} else {
$t_acl->insert();
}
if ($t_acl->numErrors()) {
$this->errors = $t_acl->errors;
return false;
}
}
return true;
}