Laravel type hinting, id return null on model save

Question

I am trying to use type hinting for storing the value.

public function store(Model $model, ModelRequest $request) {
    $model->create($request->validated())->save();
    dd($model->id);
}

But, Id is returning null.

Answer 1

As said in comment by @aimme, you don't need save() methode. The save() methode return true or false.

If you realy need to see what appened:

$new_created= $model->create($request->validated());
dd($new_created->id);

if it not working then you have to check the return of $request->validated():

dd($request->validated());