Be part of JetBrains PHPverse 2026 on June 9 – a free online event bringing PHP devs worldwide together.
I got a task and I need your help. Firstly I would like to show you my App\Repositories\xyz.php:
public function getCars(): Collection
{
return collect([
new car(...),
new car(...),
new car(...),
]);
}
This is a collection.
There is a lot of data in it. And my task is that I have to use a Http Get Api endpoint to show ONE random Car from these in JSON format. I made a new controller file for this and the route for it but I don't know how can I continue it.
Thank you for your Reply!
There is not a lot of information to work with here; so this may not be the most appropriate approach...
Collection has a random method, so in your Controller, get the Collection from the repository and call random on it:
$randomCar = $this->repo->getBrokers()->random();
Assumes you have the repo resolved and available as an instance variable on the Controller...
@tykus I worked with this
public function index(){
$repo = new CarRepository();
$randomcar = $this->$repo->getCars()->random();
dd($randomcar);
}
But i got this error:
Object of class App\Repositories\CarRepository could not be converted to string
But i dont want to convert or anything, i would like to display in JSON format.
Object of class App\Repositories\CarRepository could not be converted to string
This suggests that you are attempting to echo the repo somewhere? $randomCar should give you one instance of the car class in the Collection; just use the $repo in scope rather than an instance variable:
public function index()
{
$repo = new CarRepository();
$randomcar = $repo->getCars()->random();
dd($randomcar); // a car instance???
}
@tykus It Works! Sir you are the best, thank you!
@tykus I worked with this code:
public function index(){
$repo = new CarRepository();
$randomcar = $repo->getCars()->random();
return response()->json($randomcar);
}
But i have to solve it with Http Get Api Endpoint. Whats that? :/
@novichun it is simply a Route definition mapped to that Controller action, I thought you had already done this, right?
I made a new controller file for this and the route
Route::get('random-car', [YourController::class, 'index']);
@tykus Yes i have this
@novichun In that case, you have a Http Get Api Endpoint
@tykus Thank you a lot!
Please or to participate in this conversation.