<?php

namespace App\Http\Controllers\Api\V1;

use App\Http\Controllers\Controller;
use App\Http\Requests\V1\CollectionListRequest;
use App\Http\Resources\V1\CollectionResource;
use App\Services\CollectionDataService;
use App\Http\Resources\V1\CollectionCollection;
use App\Libs\Api\ParsedListParams;

class CollectionController extends Controller
{

    /**
     * Class constructor
     *
     * @param CollectionDataService $collectionDataService
     * @return void
     */
    public function __construct(CollectionDataService $collectionDataService)
    {
        $this->dataService = $collectionDataService;
    }

    /**
     * Gets the list of Collections
     * GET api/v1/collections
     * 
     * @return App\Http\Resources\V1\CollectionCollection
     */
    public function index(CollectionListRequest $request): CollectionCollection
    {

        $data              = $request->validated();
        $parsedListParams  = new ParsedListParams($data);
        $paginatedItems    = $this->dataService->list($parsedListParams);
        return new CollectionCollection($paginatedItems, false);
    }


    /**
     * Show entity for the given id
     * GET api/v1/collections/{id}
     * 
     * @param integer $id
     * 
     * @return App\Http\Resources\V1\CollectionResource
     */
    public function show(int $id): CollectionResource
    {
        $collectionItem = $this->dataService->find($id);
        return new CollectionResource($collectionItem);
    }
}