/**
* Saves the permissions from the form into the database
* @param array Array with permissions
* @return boolean True if succesfull, false if otherwise
*/
function savePermissions($perms, $gallery_id)
{
$database =& JFactory::getDBO();
//Check if permissions are set, if not, create them
if (rsgAccess::arePermissionsSet($gallery_id)) {
$parent_id = galleryUtils::getParentId($gallery_id);
$sql = "UPDATE {$this->_table} SET ";
// assemble actions and add them to sql query
foreach ($this->levels as $level) {
foreach ($this->actions as $action) {
$sql .= $level . '_' . $action . " = '" . $perms[$level . '_' . $action] . "', ";
}
}
$sql = substr($sql, 0, -2);
$sql .= " WHERE gallery_id = '{$gallery_id}'";
$database->setQuery($sql);
if ($database->query()) {
return true;
} else {
return false;
}
} else {
//
if (rsgAccess::createDefaultPermissions($gallery_id)) {
return true;
} else {
return false;
}
}
}
