<?php

namespace App\KommaApp\Shop\Categories;

use App\Http\Controllers\Controller;
use App\KommaApp\Shop\Categories\CategoryService;
use App\KommaApp\Shop\Categories\Models\Category;
use Illuminate\Database\Eloquent\Collection;

class CategoryController extends Controller
{
    private $pagePrefix = 'shop.pages.categories.';
    protected $categoryService;

    public function __construct(CategoryService $categoryService)
    {
        parent::__construct();
        $this->categoryService = $categoryService;
    }

    /**
     * @return \Illuminate\Contracts\View\View
     */
    public function index()
    {
        $page = $this->pageService->getPageByCodeName('products');
        $page->translation = $this->decodeDynamicContent( $page->translation );
        $otherLanguageRoutes = $this->languageService->getOtherLanguagesRoutes($page);

        // Return view
        return \View::make($this->pagePrefix.'index',[
            'page' => $page,
            'links' => $this->links,
            'otherLanguages' => $otherLanguageRoutes
        ]);
    }

    /**
     * @return \Illuminate\Contracts\View\View
     */
    public function filters()
    {
        $filters = request('filters');
        var_dump('Filter posts with these filters:');

        $page = $this->pageService->getPageByCodeName('categories');
        $otherLanguageRoutes = $this->languageService->getOtherLanguagesRoutes($page);

        // Return view
        return \View::make($this->pagePrefix.'index',[
            'page' => $page,
            'links' => $this->links,
            'otherLanguages' => $otherLanguageRoutes,
        ]);
    }


    /**
     * @param Page $page
     * @return \Illuminate\Contracts\View\View
     */
    public function show(Category $category)
    {

        $reCategoryService = app()->make(ReCategoryService::class);
        $category = $reCategoryService->getCategory($category->id, true);

        if(!empty($category->translation->description)) {
            $category->translation = $this->decodeDynamicContent($category->translation);
        }

        $page = $this->pageService->getPageByCodeName('products');
        $otherLanguageRoutes = $this->languageService->getOtherLanguagesRoutes($page, $category);

        //If doesn't have children, then load the product on the category
        if($category->children->isEmpty()) {
            $category->load('getProducts');
            $subCategories = null;
        }else {
            $subCategories = Collection::make($category->children);
//            $subCategories->load('getProductsLimited');
            $subCategories->load('getProducts');
        }

        // Return view
        return \View::make($this->pagePrefix.'show',[
            'page' => $page,
            'category' => $category,
            'subCategories' => $subCategories,
            'links' => $this->links,
            'otherLanguages' => $otherLanguageRoutes
        ]);
    }

}