<?php

namespace Guru\MessengerUser\Http\Controllers;

use App\Http\Controllers\PublicApiController as PublicController;
use Guru\MessengerUser\Interfaces\MessengerUserRepositoryInterface;
use Guru\MessengerUser\Repositories\Presenter\MessengerUserItemTransformer;

/**
 * Pubic API controller class.
 */
class MessengerUserPublicApiController extends PublicController
{
    /**
     * Constructor.
     *
     * @param type \Guru\MessengerUser\Interfaces\MessengerUserRepositoryInterface $messenger_user
     *
     * @return type
     */
    public function __construct(MessengerUserRepositoryInterface $messenger_user)
    {
        $this->repository = $messenger_user;
        parent::__construct();
    }

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

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

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

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

    }
}