laravel eloquent where method code example

Example 1: find or fail laravel

$model = App\Models\Flight::findOrFail(1);

$model = App\Models\Flight::where('legs', '>', 100)->firstOrFail();

Example 2: eloquent where in

$users = DB::table('users')->whereIn('id', array(1, 2, 3))->get()

Example 3: where () laravel Eloquent

//los signos de igualdad pueden ser: ">=", "<=", "=", ">", "<"
$user = User::where("estado","=",1)->find(10);

Example 4: laravel scope query

$model = App\Models\Flight::where('legs', '>', 100)
            ->firstOr(['id', 'legs'], function () {
                // ...
            });