README

This Laravel package provides support for simple service layer. Service class the best place for your business logic.

Installation

Require this package with composer.

composer require zendaemon/service-layer

If you don't use auto-discovery, add the ServiceProvider to the providers array in config/app.php

Zendaemon\Services\ServiceLayerGeneratorServiceProvider::class,

After installing ServiceLayer, publish its assets using the services:install Artisan command:

php artisan services:install

Usage

Simple service

Using the make:service Artisan command, you can quickly create such a base service:

php artisan make:service SomeService

Static service

Or you can create static service for simple tasks:

php artisan make:service SomeService --static

You can now add SomeService in your controller through DI:

final class SomeController extends Controller
{
    /** @var SomeService $service */
    private $service;

    public function __construct(SomeService $service)
    {
        $this->service = $service;
    }

    public function index(): ?ResourceCollection
    {
        return SomeCollection::collection($this->service->someListMethod());
    }

    public function store(StoreSomeRequest $request): ?JsonResource
    {
        return SomeResource::make($this->service->someCreationMethod($request));
    }

    public function update(UpdateSomeRequest $request, SomeModel $model): ?JsonResource
    {
        return SomeResource::make($this->service->someUpdatingMethod($request, $model));
    }

    public function destroy(SomeModel $model): JsonResponse
    {
        if (! $this->service->someDestroyMethod($model)) {
            return response()->json([
                'message' => 'Some error.',
            ], Response::HTTP_INTERNAL_SERVER_ERROR);        
        }

        return response()->json(['success' => Response::HTTP_OK]);
    }
}

Service class binding

You can bind your services in Providers/ServiceLayerServiceProvider class like so.

namespace App\Providers;

use App\Services\LocationService;
use Illuminate\Support\ServiceProvider;

class ServiceLayerServiceProvider extends ServiceProvider
{
    /**
         * Register any application services.
         *
         * @return void
         */
        public function register()
        {
            $this->app->singleton(LocationService::class, function () {
                return new LocationService;
            });
        }
}