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bundles/KupShop/ContentBundle/View/Error404View.php

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+<?php
+
+/**
+ * Created by PhpStorm.
+ * User: ondra
+ * Date: 11.10.17
+ * Time: 8:00.
+ */
+
+namespace KupShop\ContentBundle\View;
+
+use KupShop\ComponentsBundle\View\ComponentsViewInterface;
+use KupShop\ComponentsBundle\View\ComponentsViewTrait;
+use KupShop\KupShopBundle\Context\CacheContext;
+use KupShop\KupShopBundle\Util\Compat\ServiceContainer;
+use KupShop\KupShopBundle\Util\Contexts;
+use KupShop\KupShopBundle\Views\Traits\RequestTrait;
+use KupShop\KupShopBundle\Views\View;
+use KupShop\ResponseCacheBundle\Util\Cache\ResponseCache;
+use Symfony\Component\HttpFoundation\Request;
+
+class Error404View extends View implements ComponentsViewInterface
+{
+    use RequestTrait;
+    use ComponentsViewTrait;
+
+    protected $template = 'error404.tpl';
+
+    private $search;
+
+    public function getTitle()
+    {
+        return translate('title', 'error404');
+    }
+
+    public function getBodyVariables()
+    {
+        header('HTTP/1.0 404 Not Found');
+
+        $vars = parent::getBodyVariables();
+
+        $vars['search'] = $this->getSearchString();
+
+        return $vars;
+    }
+
+    public function getSearchString()
+    {
+        // Když cachujeme, nemůže být nic nastavený v searchi
+        if (findModule(\Modules::RESPONSE_CACHE)) {
+            return '';
+        }
+
+        $search = strtr($this->search, ['/' => ' ', '-' => ' ']);
+        $search = preg_replace('/((_k|_z)\d+)/', '', $search);
+
+        return urlencode(trim($search));
+    }
+
+    public function setUrl($search)
+    {
+        $this->search = $search;
+    }
+
+    public function getResponse(?Request $request = null)
+    {
+        if (findModule(\Modules::RESPONSE_CACHE)) {
+            $responseCache = ServiceContainer::getService(ResponseCache::class);
+
+            $cacheEnabled = !getAdminUser();
+            $isHit = false;
+
+            $cacheContext = Contexts::get(CacheContext::class);
+            $cacheKeyContext = $cacheContext->getKey([CacheContext::TYPE_FULL_PAGE, CacheContext::TYPE_PRICE, CacheContext::TYPE_TEXT]);
+
+            if (is_null($cacheKeyContext)) {
+                $cacheEnabled = false;
+            }
+
+            if ($cacheEnabled) {
+                $this->responseCacheEnabled = true;
+
+                $cacheKey = [
+                    '404',
+                    $cacheKeyContext,
+                ];
+                $cacheKey = join('-', $cacheKey);
+
+                $response = $responseCache->wrap(function () use ($request) {
+                    return parent::getResponse($request);
+                }, $cacheKey, 15 * 60, null, $isHit);
+            }
+        }
+
+        if (!isset($response)) {
+            $response = parent::getResponse($request);
+        }
+
+        return $response;
+    }
+}