<?php

namespace App\Komma\Departments;

use App\Komma\Base\Controller;
use App\Komma\Components\ComponentService;
use App\Komma\Departments\Models\Department;

final class DepartmentController extends Controller
{
    private $departmentService;
    private $departmentPaginationKey = 'departmentPagination';

    public function __construct(DepartmentService $departmentService)
    {
        parent::__construct();
        $this->departmentService = $departmentService;
    }

    /**
     * @return \Illuminate\Contracts\View\View
     */
    public function index()
    {
        // If you don't know the code_name get page through given page id through request
//        $page = $this->pageService->getPage(request()->get('page_id'));

        $page = $this->links->departments->node;

        $departments = $this->departmentService->getDepartmentsPaginated();
        $departments->withPath($this->links->departments->route);

        // Make language menu for given page
        $languageMenu = $this->pageService->makeLanguageSwitchForPage($this->links->departments, $this->links->home);

        // Return view
        return view('site.templates.departments_index',[
            'page' => $page,
            'links' => $this->links,
            'languageMenu' => $languageMenu,
            'departments' => $departments,
        ]);
    }

    /**
     * @return \Illuminate\Contracts\View\View
     */
    public function filters()
    {
        $filters = request('filters');
        dd('customize filter function in DepartmentController');

//        if (sizeof($filters) != 1) {
//            throw abort(404);
//        }
//        $categoryName = $filters[0];
//
//        // Check if category exist else trow 404
//        if ( ! $category = DepartmentCategoryTranslation::where('slug', $categoryName)
//            ->with('translatable')
//            ->first()) {
//            throw abort(404);
//        }
//
//        $page = $this->pageService->getPageByCodeName('blog');
//        $otherLanguageRoutes = $this->languageService->getOtherLanguagesRoutes($page);
//
//        //Get departments through the category
//        $departments = $category->translatable->departments()->paginate(8);
//        $departments->withPath('/' . $this->links->blog->route . '/' . $category->slug);
//
//
//        // Return view
//        return view($this->baseViewPath.$this->pagePrefix.'index',[
//            'page' => $page,
//            'links' => $this->links,
//            'otherLanguages' => $otherLanguageRoutes,
//            'departments' => $departments,
//        ]);
    }


    /**
     * @param Department $department
     * @return \Illuminate\Contracts\View\View
     */
    public function show(Department $department)
    {
        $department->load('translation','translations', 'sites');

        // This checks if the department belongs to the set site
        if(! $department->sites->contains($this->site)) throw abort(404);

        $componentService = app(ComponentService::class);
        $components = $componentService->getViewComponents($department->translation);

        $departments = $this->departmentService->getDepartmentsPaginated();
        $departments->withPath($this->links->departments->route);

        $nextDepartments = $this->departmentService->getNextDepartments($department);

        // If we don't have any next departments, we manually add the latest one
        if($nextDepartments->count() == 0) {
            $latestDepartment = $this->departmentService->getLastDepartment();
            view()->share('latestDepartment', $latestDepartment);
        }

        $page = $this->links->departments->node;

        // Make language menu for given page
        $languageMenu = $this->pageService->makeLanguageSwitchForPage($this->links->departments, $this->links->home);

        $previousRoute = $this->createPreviousRoute($this->departmentPaginationKey, $this->links->departments->route);

        // Return view
        return view('site.templates.departments_show',[
            'components' => $components,
            'page' => $page,
            'department' => $department,
            'departments' => $departments,
            'nextDepartments' => $nextDepartments,
            'links' => $this->links,
            'languageMenu' => $languageMenu,
            'previousRoute' => $previousRoute
        ]);
    }

}