has('email') && $this->input('email') === '') { $this->merge(['email' => null]); } } /** * @return array */ public function rules(): array { return [ 'email' => ['sometimes', 'nullable', 'string', 'email'], 'user_id' => ['prohibited'], 'authorized_user_id' => ['prohibited'], 'password' => ['prohibited'], 'password_confirmation' => ['prohibited'], 'password_confirm' => ['prohibited'], 'current_password' => ['prohibited'], 'role' => ['prohibited'], 'role_id' => ['prohibited'], 'roles' => ['prohibited'], ]; } }