Ray*_*ras 3 laravel eloquent laravel-collection
我不知道这个方法有什么用,我在某人的代码上看到了这样的东西。
$user = JWTAuth::parseToken()->authenticate();
$new_car = new Car();
$new_car->name = $request->name;
$new_car->age = $request->age;
$new_car->model = $request->model;
$new_car->save();
$time = new Reservation();
$time->from_date = $request->from_date;
$time->to_date = $request->to_date;
$time->from_time= $request->from_time;
$time->to_time = $request->to_time;
$time->save();
// Attach the reservation to the car's reservations
$new_car->Reservation()->attach($time->id);
// Attach the car to the user cars
$user->cars()->attach($new_car->id);
Run Code Online (Sandbox Code Playgroud)
希望有人能很好地解释我。
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