First commit for A brief eZ Publish Symfony stack training

Janit/EzXmlSitemapBundle/Controller/DefaultController.php

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+<?php
+
+namespace Janit\EzXmlSitemapBundle\Controller;
+
+use Symfony\Component\HttpFoundation\Response;
+use eZ\Bundle\EzPublishCoreBundle\Controller;
+use eZ\Publish\API\Repository\Values\Content\LocationQuery;
+use eZ\Publish\API\Repository\Values\Content\Query;
+use eZ\Publish\API\Repository\Values\Content\Query\SortClause;
+use eZ\Publish\API\Repository\Values\Content\Query\Criterion;
+
+class DefaultController extends Controller
+{
+
+    public function simpleSitemapAction()
+    {
+
+        $response = new Response();
+        $response->setPublic();
+        $response->setSharedMaxAge( 3600 );
+        $response->headers->set('Content-Type', 'text/xml');
+
+        $rootLocationId = $this->getConfigResolver()->getParameter( 'content.tree_root.location_id' );
+
+        $repository = $this->container->get( 'ezpublish.api.repository' );
+
+        $rootLocation = $repository->getLocationService()->loadLocation($rootLocationId);
+
+        $criteria = array(
+            new Criterion\Subtree($rootLocation->pathString),
+            new Criterion\Visibility( Criterion\Visibility::VISIBLE )
+        );
+
+        if ( !empty( $criterion ) )
+            $criteria[] = $criterion;
+
+        $query = new LocationQuery(
+            array(
+                'criterion' => new Criterion\LogicalAnd( $criteria )
+            )
+        );
+
+        $query->limit = 1000;
+
+        $searchService = $repository->getSearchService();
+
+        $searchResults = $searchService->findLocations($query);
+
+        return $this->render(
+            'JanitEzXmlSitemapBundle::sitemap.xml.twig',
+            array(
+                'searchHits' => $searchResults->searchHits,
+            ),
+            $response
+        );
+
+    }
+
+}

Janit/EzXmlSitemapBundle/DependencyInjection/Configuration.php

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+<?php
+
+namespace Janit\EzXmlSitemapBundle\DependencyInjection;
+
+use Symfony\Component\Config\Definition\Builder\TreeBuilder;
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+
+/**
+ * This is the class that validates and merges configuration from your app/config files
+ *
+ * To learn more see {@link http://symfony.com/doc/current/cookbook/bundles/extension.html#cookbook-bundles-extension-config-class}
+ */
+class Configuration implements ConfigurationInterface
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function getConfigTreeBuilder()
+    {
+        $treeBuilder = new TreeBuilder();
+        $rootNode = $treeBuilder->root('janit_ez_xml_sitemap');
+
+        // Here you should define the parameters that are allowed to
+        // configure your bundle. See the documentation linked above for
+        // more information on that topic.
+
+        return $treeBuilder;
+    }
+}

Janit/EzXmlSitemapBundle/DependencyInjection/JanitEzXmlSitemapExtension.php

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+<?php
+
+namespace Janit\EzXmlSitemapBundle\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\Config\FileLocator;
+use Symfony\Component\HttpKernel\DependencyInjection\Extension;
+use Symfony\Component\DependencyInjection\Loader;
+
+/**
+ * This is the class that loads and manages your bundle configuration
+ *
+ * To learn more see {@link http://symfony.com/doc/current/cookbook/bundles/extension.html}
+ */
+class JanitEzXmlSitemapExtension extends Extension
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function load(array $configs, ContainerBuilder $container)
+    {
+        $configuration = new Configuration();
+        $config = $this->processConfiguration($configuration, $configs);
+
+        $loader = new Loader\YamlFileLoader($container, new FileLocator(__DIR__.'/../Resources/config'));
+        $loader->load('services.yml');
+    }
+}

Janit/EzXmlSitemapBundle/JanitEzXmlSitemapBundle.php

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+<?php
+
+namespace Janit\EzXmlSitemapBundle;
+
+use Symfony\Component\HttpKernel\Bundle\Bundle;
+
+class JanitEzXmlSitemapBundle extends Bundle
+{
+}

Janit/EzXmlSitemapBundle/Resources/config/routing.yml

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+janit_ez_xml_sitemap:
+    path:     /sitemap.xml
+    defaults: { _controller: JanitEzXmlSitemapBundle:Default:simpleSitemap }

Janit/EzXmlSitemapBundle/Resources/config/services.yml

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+services:
+#    janit_ez_xml_sitemap.example:
+#        class: Janit\EzXmlSitemapBundle\Example
+#        arguments: [@service_id, "plain_value", %parameter%]

Janit/EzXmlSitemapBundle/Resources/views/Default/index.html.twig

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+Hello {{ name }}!

Janit/EzXmlSitemapBundle/Resources/views/sitemap.xml.twig

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+<?xml version="1.0" encoding="UTF-8"?>
+<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
+
+{% for location in searchHits %}
+    <url>
+        <loc>{{ app.request.getSchemeAndHttpHost() ~ path( 'ez_urlalias', {'locationId': location.valueObject.id} ) }}</loc>
+    </url>
+{% endfor %}
+</urlset>

Janit/EzXmlSitemapBundle/Tests/Controller/DefaultControllerTest.php

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+<?php
+
+namespace Janit\EzXmlSitemapBundle\Tests\Controller;
+
+use Symfony\Bundle\FrameworkBundle\Test\WebTestCase;
+
+class DefaultControllerTest extends WebTestCase
+{
+    public function testIndex()
+    {
+        $client = static::createClient();
+
+        $crawler = $client->request('GET', '/hello/Fabien');
+
+        $this->assertTrue($crawler->filter('html:contains("Hello Fabien")')->count() > 0);
+    }
+}