isMethod('POST') ? Permission::SUPPLIERS_CREATE : Permission::SUPPLIERS_UPDATE; return $this->user()?->can($permission->value) ?? false; } /** * @return array */ public function rules(): array { return [ 'name' => ['required', 'string', 'max:200'], 'address' => ['required', 'string'], 'phone_number' => ['required', 'string', 'max:20'], ]; } }