You can use trait in your models with "user_id" field (int)
#Installation Require this package in your composer.json and update composer.
composer.json
"kharanenka/laravel-scope-user-belongs-to": "1.0.*"
class MyModel extend Model { use Kharanenka\Scope\UserBelongsTo; ... } $obElement = MyModel::getByUser(10)->first();