public function index(Request $request)
{
$type = $request->input('type', 'nested');
$requirements = [];
if ($type == 'nested') {
$requirements = Requirement::where('project_id', $request->project_id)->where('requirement_id', null)->get();
} elseif ($type == 'list') {
$except = $request->input('except', []);
// 需要先new Eloquent才可以使用自定義的function
$requirementModel = new Requirement();
$requirementModel->clearWith();
$requirements = $requirementModel->where('project_id', $request->project_id)->whereNotIn('id', $except)->get();
}
return $requirements;
}
