<?php

namespace Celebs\Celeb\Http\Controllers\Api;

use App\Http\Controllers\Api\PublicController as BaseController;
use Celebs\Celeb\Interfaces\CelebsRepositoryInterface;
use Celebs\Celeb\Repositories\Presenter\CelebsItemTransformer;

/**
 * Pubic API controller class.
 */
class CelebsPublicController extends BaseController
{
    /**
     * Constructor.
     *
     * @param type \Celebs\Celebs\Interfaces\CelebsRepositoryInterface $celebs
     *
     * @return type
     */
    public function __construct(CelebsRepositoryInterface $celebs)
    {
        $this->repository = $celebs;
        parent::__construct();
    }

    /**
     * Show celebs's list.
     *
     * @param string $slug
     *
     * @return response
     */
    protected function index()
    {
        $celebs = $this->repository
            ->setPresenter('\\Celebs\\Celeb\\Repositories\\Presenter\\CelebsListPresenter')
            ->scopeQuery(function($query){
                return $query->orderBy('id','DESC');
            })->paginate();

        $celebs['code'] = 2000;
        return response()->json($celebs)
                ->setStatusCode(200, 'INDEX_SUCCESS');
    }

    /**
     * Show celebs.
     *
     * @param string $slug
     *
     * @return response
     */
    protected function show($slug)
    {
        $celebs = $this->repository
            ->scopeQuery(function($query) use ($slug) {
            return $query->orderBy('id','DESC')
                         ->where('slug', $slug);
        })->first(['*']);

        if (!is_null($celebs)) {
            $celebs         = $this->itemPresenter($module, new CelebsItemTransformer);
            $celebs['code'] = 2001;
            return response()->json($celebs)
                ->setStatusCode(200, 'SHOW_SUCCESS');
        } else {
            return response()->json([])
                ->setStatusCode(400, 'SHOW_ERROR');
        }

    }
}