public static function getInstance()
{
if (!is_object(self::$instance)) {
self::$instance = new self();
}
return self::$instance;
}
public static function getSelectableBase()
{
if (!self::$sbase) {
require_once 'selectable/base.php';
self::$sbase = J2StoreSelectableBase::getInstance();
}
return self::$sbase;
}
public static function getSelectableBase()
{
return J2StoreSelectableBase::getInstance();
}
function save()
{
$selectableBase = new J2StoreSelectableBase();
$result = $selectableBase->save();
if ($result) {
//get process field because result is true
$data = $selectableBase->fielddata;
$table = $this->getTable();
$table->bind($data);
$table->store();
return $table->field_id;
} else {
//error get it
$errors = $selectableBase->errors;
$error = implode(',', $errors);
throw new Exception($error);
return false;
}
}