<?php

namespace App\Komma\Base;

use App\Komma\Globalization\Languages\LanguageService;
use App\Komma\Locations\LocationService;
use App\Komma\Pages\PageService;
use App\Komma\Routes\Models\Route;
use App\Komma\Sites\Models\Site;
use App\Komma\Sites\SiteServiceInterface;
use Illuminate\Foundation\Auth\Access\AuthorizesRequests;
use Illuminate\Foundation\Bus\DispatchesJobs;
use Illuminate\Foundation\Validation\ValidatesRequests;
use Illuminate\Routing\Controller as BaseController;

abstract class Controller extends BaseController
{
    use AuthorizesRequests, DispatchesJobs, ValidatesRequests;

    protected $languageService;

    protected $pageService;

    protected $locationService;

    protected $links;

    protected $baseViewPath = 'site.';

    /** @var SiteServiceInterface */
    protected $siteService;

    /** @var Site */
    protected $site;

    public function __construct()
    {
        if (app()->runningInConsole()) {
            return;
        }

        $this->preventRestRouteFromWorking();
        $this->languageService = new LanguageService();
        $this->pageService = new PageService();
        $this->locationService = new LocationService();

        $this->siteService = app(SiteServiceInterface::class);
        $this->site = $this->siteService->getCurrentSite();

        $this->links = $this->pageService->getAllTranslatedPageRoutes();
        if (isset($this->links->locations)) {
            $this->links->locations->items = $this->locationService->getLocations();
        }
    }

    /**
     * This method will prevent that REST routes are working with the application
     * They should be resolved by the middleware
     */
    private function preventRestRouteFromWorking()
    {
        if (app()->runningInConsole()) {
            return;
        }

        $request = request();

        // Normally it should be resolved or it's a hard defined route
        // Example. contact/process
        if (isset($request->resolved) && $request->resolved) {
            return;
        } else {
            // Get segments and path
            $path = request()->path();
            $segments = request()->segments();

            // Check if current path is a restfull path, or the first segment of it is
            $restRoutes = Route::whereIn('route', [$path, $segments[0]])
                ->get();

            // Rest routes should be empty, or it already should be resolved
            if ($restRoutes->count() == 0) {
                return;
            } else {
                // If production throw 404
                if (app()->environment() == 'production') {
                    abort(404);
                }

                // Else Argument Exception with explanation
                else {
                    throw new \InvalidArgumentException("Route path or the first segment is listed as an REST route (Path: '".$path."' First segment: '".$segments[0]."')");
                }
            }
        }
    }

    // TODO: Add this to the linker / Links class
    protected function keepTrackOfPagination(string $modelPaginationKey, $paginationKey = 'page')
    {
        // Create object for pagination
        $pagination = (object) [
            'key'  => $paginationKey,
            'page' => \Input::get($paginationKey, 1),
        ];

        // Store and save session
        session([$modelPaginationKey => $pagination]);
        session()->save();
    }

    protected function createPreviousRoute(string $modelPaginationKey, string $route)
    {
        // If session is null or on the first page, we need the normal route
        if (! $pagination = session($modelPaginationKey, null)) {
            return $route;
        }
        if ($pagination->page == 1) {
            return $route;
        }

        return $route.'?'.$pagination->key.'='.$pagination->page;
    }
}