<?php

namespace Assetdocs\Item\Http\Controllers;

use App\Http\Controllers\Controller as BaseController;
use Assetdocs\Item\Interfaces\ItemRepositoryInterface;

class ItemController extends BaseController
{
    /**
     * Constructor.
     *
     * @param type \Assetdocs\Item\Interfaces\ItemRepositoryInterface $item
     *
     * @return type
     */
    public function __construct(ItemRepositoryInterface $item)
    {
        $this->middleware('web');
        $this->setupTheme(config('theme.themes.public.theme'), config('theme.themes.public.layout'));

        $this->repository = $item;
        parent::__construct();
    }

    /**
     * Show item's list.
     *
     * @param string $slug
     *
     * @return response
     */
    protected function index()
    {
        $items = $this->repository
            ->pushCriteria(new \Assetdocs\Item\Repositories\Criteria\ItemPublicCriteria())
            ->scopeQuery(function($query){
                return $query->orderBy('id','DESC');
            })->paginate();

        return $this->theme->of('item::public.item.index', compact('items'))->render();
    }

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

        return $this->theme->of('item::public.item.show', compact('item'))->render();
    }
}