<?php

namespace App\Komma\Pages;

use App\Komma\Base\Controller;
use App\Komma\Components\ComponentService;
use App\Komma\Pages\Models\Page;

final class PageController extends Controller
{
    /**
     * @param Page $page
     * @return \Illuminate\Contracts\View\View
     */
    public function show(Page $page)
    {
        // Get the page through the set links if translation isnt defined
        if(!isset($page->translation)) $page = $this->links->{$page->code_name}->node;

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

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

        // Try to set the view to the code name template
        // Else set to default
        $view = 'site.templates.' . $page->code_name;
        if( ! view()->exists($view)) $view = 'site.templates.default';

        // Prepare view
        $view = view($view,[
            'components' => $components,
            'links' => $this->links,
            'languageMenu' => $languageMenu,
            'page' => $page,
        ]);

        // If code_name is home we use the own view function
        if($page->code_name == 'home') return $this->home($view, $components);

        return $view;
    }

    private function home($view, $components) {

        // Find if there is a Monthly Must Have Component
        $mmhComponents = $components->where('componentTypeCodeName', '=', 'mmh');
        if($mmhComponents->isEmpty()) return $view;

        // Add add it too the view
        return $view->with([
            'mmhCta' => $mmhComponents->first()->mmh
        ]);

    }
}