How does laravelEloquentcreate method know whether the data is successfully updated?

I want to use the create method in Eloquent in laravel to insert data. By default, this method returns the model object. But how do I know whether the data is successfully inserted? The previous framework will return a bool type. The create method code is as follows: {code...} I want to use the create method in Eloquent in laravel to insert data. By default, this method returns the model object. But how do I know whether the data is successfully inserted? The previous framework will return a bool type.

The create method code is as follows:

public static function create(array $attributes = [])    {        $model = new static($attributes);        $model->save();        return $model;    }

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I want to use the create method in Eloquent in laravel to insert data. By default, this method returns the model object. But how do I know whether the data is successfully inserted? The previous framework will return a bool type.

The create method code is as follows:

public static function create(array $attributes = [])    {        $model = new static($attributes);        $model->save();        return $model;    }

Finally, if it fails, false is returned. If it succeeds, a model object is returned.

You can use another method.save()For more information, see the following section.

$ Obj = new Order; $ obj-> status = 1; $ obj-> price = 100; $ res = $ obj-> save (); // returns true or falseif (! $ Res) {// Log: error ('failed', ['context' => $ arrData]); return 0;} return $ obj-> id; // return the ID of the new record