Sitemap support

README.md

@@ -88,6 +88,17 @@ $ bin/console doctrine:schema:update --force
 $ bin/console assets:install
 ```
 
+### Optional, Sitemap integration
+This plugin has a ready to go integration with [Sylius Sitemap Plugin](https://github.com/stefandoorn/sitemap-plugin).
+
+To enable the integration you need to add the following to your `app/config/config.yml` file:
+```yaml
+# app/config/config.yml
+imports:
+    ...
+    - { resource: "@BitBagSyliusCmsPlugin/Resources/config/services/sitemap_provider.yml" }
+```
+
 ## Usage
 
 ### Blocks

composer.json

@@ -5,7 +5,6 @@
     "license": "MIT",
     "require": {
         "php": "^7.1",
-
         "sylius/sylius": "^1.1"
     },
     "require-dev": {
@@ -19,15 +18,20 @@
         "friends-of-behat/service-container-extension": "^1.0",
         "friends-of-behat/symfony-extension": "^1.0",
         "friends-of-behat/variadic-extension": "^1.0",
+        "lakion/api-test-case": "^1.1",
         "lakion/mink-debug-extension": "^1.2.3",
         "phpspec/phpspec": "^3.2",
         "phpstan/phpstan-shim": "^0.9.2",
         "phpunit/phpunit": "^5.6",
         "se/selenium-server-standalone": "^2.52",
+        "stefandoorn/sitemap-plugin": "^1.0.8",
         "symplify/easy-coding-standard": "^2.4",
         "sylius-labs/coding-standard": "^1.0",
         "matthiasnoback/symfony-config-test": "^2.1.0"
     },
+    "suggest": {
+        "stefandoorn/sitemap-plugin": "If you want SEO friendly sitemaps generated for your CMS pages"
+    },
     "prefer-stable": true,
     "minimum-stability": "alpha",
     "autoload": {

phpunit.xml.dist

@@ -7,13 +7,14 @@
          bootstrap="vendor/autoload.php">
     <testsuites>
         <testsuite name="BitBagSyliusCmsPlugin Test Suite">
-
             <directory>tests</directory>
         </testsuite>
     </testsuites>
 
     <php>
         <server name="KERNEL_CLASS_PATH" value="/tests/Application/AppKernel.php"/>
+        <server name="KERNEL_DIR" value="tests/Application/app/" />
         <server name="IS_DOCTRINE_ORM_SUPPORTED" value="true"/>
+        <server name="EXPECTED_RESPONSE_DIR" value="../../Responses/Expected"/>
     </php>
 </phpunit>

src/Fixture/Factory/PageFixtureFactory.php

@@ -155,7 +155,7 @@ private function createPage(string $code, array $pageData, bool $generateSlug =
             if ($translation['image_path']) {
                 $image = new PageImage();
                 $path = $translation['image_path'];
-                $uploadedImage = new UploadedFile($path, md5($path).'.jpg');
+                $uploadedImage = new UploadedFile($path, md5($path) . '.jpg');
 
                 $image->setFile($uploadedImage);
                 $pageTranslation->setImage($image);

src/Repository/PageRepository.php

@@ -30,6 +30,21 @@ public function createListQueryBuilder(string $locale): QueryBuilder
         ;
     }
 
+    /**
+     * {@inheritdoc}
+     */
+    public function findByEnabled(bool $enabled): array
+    {
+        return $this->createQueryBuilder('o')
+            ->addSelect('translation')
+            ->innerJoin('o.translations', 'translation')
+            ->andWhere('o.enabled = :enabled')
+            ->setParameter('enabled', $enabled)
+            ->getQuery()
+            ->getResult()
+        ;
+    }
+
     /**
      * {@inheritdoc}
      */

src/Repository/PageRepositoryInterface.php

@@ -25,6 +25,13 @@ interface PageRepositoryInterface extends RepositoryInterface
      */
     public function createListQueryBuilder(string $locale): QueryBuilder;
 
+    /**
+     * @param bool $enabled
+     *
+     * @return array|PageInterface[]
+     */
+    public function findByEnabled(bool $enabled): array;
+
     /**
      * @param string $code
      * @param string|null $localeCode

src/Repository/ProductRepositoryInterface.php

@@ -19,7 +19,7 @@ interface ProductRepositoryInterface extends BaseProductRepositoryInterface
 {
     /**
      * @param string $phrase
-     * @param null|string $locale
+     * @param string|null $locale
      *
      * @return array|ProductInterface[]
      */

src/Resources/config/services/sitemap_provider.yml

@@ -0,0 +1,11 @@
+services:
+    bitbag_sylius_cms_plugin.sitemap_provider.page:
+        class: BitBag\SyliusCmsPlugin\Sitemap\Provider\PageUrlProvider
+        arguments:
+            - "@bitbag_sylius_cms_plugin.repository.page"
+            - "@router"
+            - "@sylius.sitemap_url_factory"
+            - "@sylius.context.locale"
+            - "@sylius.context.channel"
+        tags:
+            - "sylius.sitemap_provider"

src/Sitemap/Provider/PageUrlProvider.php

@@ -0,0 +1,184 @@
+<?php
+
+declare(strict_types=1);
+
+namespace BitBag\SyliusCmsPlugin\Sitemap\Provider;
+
+use BitBag\SyliusCmsPlugin\Entity\PageInterface;
+use BitBag\SyliusCmsPlugin\Entity\PageTranslationInterface;
+use BitBag\SyliusCmsPlugin\Repository\PageRepositoryInterface;
+use Doctrine\Common\Collections\Collection;
+use SitemapPlugin\Factory\SitemapUrlFactoryInterface;
+use SitemapPlugin\Model\ChangeFrequency;
+use SitemapPlugin\Model\SitemapUrlInterface;
+use SitemapPlugin\Provider\UrlProviderInterface;
+use Sylius\Bundle\ResourceBundle\Doctrine\ORM\EntityRepository;
+use Sylius\Component\Channel\Context\ChannelContextInterface;
+use Sylius\Component\Core\Model\ChannelInterface;
+use Sylius\Component\Locale\Context\LocaleContextInterface;
+use Sylius\Component\Locale\Model\LocaleInterface;
+use Sylius\Component\Resource\Model\TranslationInterface;
+use Symfony\Component\Routing\RouterInterface;
+
+class PageUrlProvider implements UrlProviderInterface
+{
+    /**
+     * @var PageRepositoryInterface|EntityRepository
+     */
+    private $pageRepository;
+
+    /**
+     * @var RouterInterface
+     */
+    private $router;
+
+    /**
+     * @var SitemapUrlFactoryInterface
+     */
+    private $sitemapUrlFactory;
+
+    /**
+     * @var LocaleContextInterface
+     */
+    private $localeContext;
+
+    /**
+     * @var ChannelContextInterface
+     */
+    private $channelContext;
+
+    /**
+     * @var array
+     */
+    private $urls = [];
+
+    /**
+     * @var array
+     */
+    private $channelLocaleCodes;
+
+    /**
+     * @param PageRepositoryInterface $pageRepository
+     * @param RouterInterface $router
+     * @param SitemapUrlFactoryInterface $sitemapUrlFactory
+     * @param LocaleContextInterface $localeContext
+     * @param ChannelContextInterface $channelContext
+     */
+    public function __construct(
+        PageRepositoryInterface $pageRepository,
+        RouterInterface $router,
+        SitemapUrlFactoryInterface $sitemapUrlFactory,
+        LocaleContextInterface $localeContext,
+        ChannelContextInterface $channelContext
+    ) {
+        $this->pageRepository = $pageRepository;
+        $this->router = $router;
+        $this->sitemapUrlFactory = $sitemapUrlFactory;
+        $this->localeContext = $localeContext;
+        $this->channelContext = $channelContext;
+    }
+
+    /**
+     * @return string
+     */
+    public function getName(): string
+    {
+        return 'cms_pages';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function generate(): iterable
+    {
+        foreach ($this->getPages() as $product) {
+            $this->urls[] = $this->createPageUrl($product);
+        }
+
+        return $this->urls;
+    }
+
+    /**
+     * @param PageInterface $page
+     *
+     * @return Collection|PageTranslationInterface[]
+     */
+    private function getTranslations(PageInterface $page): Collection
+    {
+        return $page->getTranslations()->filter(function (TranslationInterface $translation) {
+            return $this->localeInLocaleCodes($translation);
+        });
+    }
+
+    /**
+     * @param TranslationInterface $translation
+     *
+     * @return bool
+     */
+    private function localeInLocaleCodes(TranslationInterface $translation): bool
+    {
+        return in_array($translation->getLocale(), $this->getLocaleCodes());
+    }
+
+    /**
+     * @return array|PageInterface[]
+     */
+    private function getPages(): iterable
+    {
+        return $this->pageRepository->findByEnabled(true);
+    }
+
+    /**
+     * @return array
+     */
+    private function getLocaleCodes(): array
+    {
+        if (null === $this->channelLocaleCodes) {
+            /** @var ChannelInterface $channel */
+            $channel = $this->channelContext->getChannel();
+            $this->channelLocaleCodes = $channel->getLocales()->map(function (LocaleInterface $locale) {
+                return $locale->getCode();
+            })->toArray();
+        }
+
+        return $this->channelLocaleCodes;
+    }
+
+    /**
+     * @param PageInterface $page
+     *
+     * @return SitemapUrlInterface
+     */
+    private function createPageUrl(PageInterface $page): SitemapUrlInterface
+    {
+        $pageUrl = $this->sitemapUrlFactory->createNew();
+        $pageUrl->setChangeFrequency(ChangeFrequency::daily());
+        $pageUrl->setPriority(0.7);
+        if ($page->getUpdatedAt()) {
+            $pageUrl->setLastModification($page->getUpdatedAt());
+        } elseif ($page->getCreatedAt()) {
+            $pageUrl->setLastModification($page->getCreatedAt());
+        }
+        /** @var PageTranslationInterface $translation */
+        foreach ($this->getTranslations($page) as $translation) {
+            if (!$translation->getLocale()) {
+                continue;
+            }
+            if (!$this->localeInLocaleCodes($translation)) {
+                continue;
+            }
+            $location = $this->router->generate('bitbag_sylius_cms_plugin_shop_page_show', [
+                'slug' => $translation->getSlug(),
+                '_locale' => $translation->getLocale(),
+            ]);
+            if ($translation->getLocale() === $this->localeContext->getLocaleCode()) {
+                $pageUrl->setLocalization($location);
+
+                continue;
+            }
+            $pageUrl->addAlternative($location, $translation->getLocale());
+        }
+
+        return $pageUrl;
+    }
+}

tests/Api/Sitemap/Provider/AbstractTestController.php

@@ -0,0 +1,72 @@
+<?php
+
+namespace Tests\BitBag\SyliusCmsPlugin\Api\Sitemap\Provider;
+
+use Lakion\ApiTestCase\XmlApiTestCase;
+use Sylius\Component\Core\Model\Channel;
+use Sylius\Component\Core\Model\ChannelInterface;
+use Sylius\Component\Currency\Model\Currency;
+use Sylius\Component\Currency\Model\CurrencyInterface;
+use Sylius\Component\Locale\Model\Locale;
+use Sylius\Component\Locale\Model\LocaleInterface;
+
+abstract class AbstractTestController extends XmlApiTestCase
+{
+
+    /**
+     * @var ChannelInterface
+     */
+    protected $channel;
+
+    /**
+     * @var LocaleInterface
+     */
+    protected $locale;
+
+    /**
+     * @var LocaleInterface
+     */
+    protected $secondLocale;
+
+    /**
+     * @var CurrencyInterface
+     */
+    protected $currency;
+
+    /**
+     * @before
+     */
+    public function setupDatabase()
+    {
+        parent::setUpDatabase();
+
+        $this->locale = new Locale();
+        $this->locale->setCode('en_US');
+
+        $this->getEntityManager()->persist($this->locale);
+
+        $this->secondLocale = new Locale();
+        $this->secondLocale->setCode('nl_NL');
+
+        $this->getEntityManager()->persist($this->secondLocale);
+
+        $this->currency = new Currency();
+        $this->currency->setCode('USD');
+
+        $this->getEntityManager()->persist($this->currency);
+
+        $this->channel = new Channel();
+        $this->channel->setCode('US_WEB');
+        $this->channel->setName('US Web Store');
+        $this->channel->setDefaultLocale($this->locale);
+        $this->channel->setBaseCurrency($this->currency);
+        $this->channel->setTaxCalculationStrategy('order_items_based');
+
+        $this->channel->addLocale($this->locale);
+        $this->channel->addLocale($this->secondLocale);
+
+        $this->getEntityManager()->persist($this->channel);
+        $this->getEntityManager()->flush();
+    }
+
+}