add last login refresh request event listener

DependencyInjection/CompilerPass/CommunityManagerCompilerPass.php

@@ -26,9 +26,9 @@ class CommunityManagerCompilerPass implements CompilerPassInterface
      */
     public function process(ContainerBuilder $container)
     {
-        $config = $container->getParameter('sulu_community.config');
+        $webspacesConfig = $container->getParameter('sulu_community.webspaces_config');
 
-        foreach ($config[Configuration::WEBSPACES] as $webspaceKey => $webspaceConfig) {
+        foreach ($webspacesConfig as $webspaceKey => $webspaceConfig) {
             // Set firewall by webspace key
             if ($webspaceConfig[Configuration::FIREWALL] === null) {
                 $webspaceConfig[Configuration::FIREWALL] = $webspaceKey;

DependencyInjection/CompilerPass/CommunityValidatorCompilerPass.php

@@ -34,9 +34,9 @@ public function process(ContainerBuilder $container)
         }
 
         // Create Validator References
-        $config = $container->getParameter('sulu_community.config');
+        $webspacesConfig = $container->getParameter('sulu_community.webspaces_config');
 
-        foreach ($config[Configuration::WEBSPACES] as $webspaceKey => $webspaceConfig) {
+        foreach ($webspacesConfig as $webspaceKey => $webspaceConfig) {
             // Get Completion Validator
             $validatorId = $webspaceConfig[Configuration::TYPE_COMPLETION][Configuration::SERVICE];
 

DependencyInjection/Configuration.php

@@ -69,6 +69,10 @@ class Configuration implements ConfigurationInterface
     const EMAIL_USER_TEMPLATE = 'user_template';
     const DELETE_USER = 'delete_user';
 
+    // Other configurations
+    const LAST_LOGIN = 'last_login';
+    const REFRESH_INTERVAL = 'refresh_interval';
+
     /**
      * {@inheritdoc}
      */
@@ -79,6 +83,12 @@ public function getConfigTreeBuilder()
 
         $rootNode
             ->children()
+                ->arrayNode(self::LAST_LOGIN)
+                    ->canBeEnabled()
+                    ->children()
+                        ->integerNode(self::REFRESH_INTERVAL)->defaultValue(600)->end()
+                    ->end()
+                ->end()
                 ->arrayNode('webspaces')
                     ->prototype('array')
                         ->children()

DependencyInjection/SuluCommunityExtension.php

@@ -32,11 +32,24 @@ public function load(array $configs, ContainerBuilder $container)
         $configuration = new Configuration();
         $config = $this->processConfiguration($configuration, $configs);
 
-        $container->setParameter('sulu_community.config', $config);
+        $container->setParameter('sulu_community.webspaces_config', $config[Configuration::WEBSPACES]);
+
+        $lastLoginEnabled = $config[Configuration::LAST_LOGIN]['enabled'];
 
         $loader = new Loader\XmlFileLoader($container, new FileLocator(__DIR__ . '/../Resources/config'));
         $loader->load('services.xml');
         $loader->load('validator.xml');
+
+        if ($lastLoginEnabled) {
+            $lastLoginRefreshInterval = $config[Configuration::LAST_LOGIN][Configuration::REFRESH_INTERVAL];
+
+            $container->setParameter(
+                'sulu_community.last_login.refresh_interval',
+                $lastLoginRefreshInterval
+            );
+
+            $loader->load('last-login.xml');
+        }
     }
 
     /**

EventListener/LastLoginListener.php

@@ -0,0 +1,95 @@
+<?php
+
+/*
+ * This file is part of Sulu.
+ *
+ * (c) MASSIVE ART WebServices GmbH
+ *
+ * This source file is subject to the MIT license that is bundled
+ * with this source code in the file LICENSE.
+ */
+
+namespace Sulu\Bundle\CommunityBundle\EventListener;
+
+use Doctrine\ORM\EntityManager;
+use Sulu\Bundle\SecurityBundle\Entity\BaseUser;
+use Symfony\Component\HttpKernel\Event\GetResponseEvent;
+use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
+
+/**
+ * Last login listener to refresh the users last login timestamp.
+ */
+class LastLoginListener
+{
+    /**
+     * @var TokenStorageInterface
+     */
+    protected $tokenStorage;
+
+    /**
+     * @var EntityManager
+     */
+    protected $entityManager;
+
+    /**
+     * @var int
+     */
+    protected $interval;
+
+    /**
+     * LastLoginListener constructor.
+     *
+     * @param TokenStorageInterface $tokenStorage
+     * @param EntityManager $entityManager
+     * @param int $interval
+     */
+    public function __construct(
+        TokenStorageInterface $tokenStorage,
+        EntityManager $entityManager,
+        $interval = null
+    ) {
+        $this->tokenStorage = $tokenStorage;
+        $this->entityManager = $entityManager;
+        $this->interval = (int) $interval;
+    }
+
+    /**
+     * Update the last login in specific interval.
+     *
+     * @param GetResponseEvent $event
+     */
+    public function onRequest(GetResponseEvent $event)
+    {
+        if (!$event->isMasterRequest()) {
+            return;
+        }
+
+        if (!$this->interval) {
+            return;
+        }
+
+        // Check token authentication availability
+        if ($this->tokenStorage->getToken()) {
+            $user = $this->tokenStorage->getToken()->getUser();
+
+            if ($user instanceof BaseUser && !$this->isActiveNow($user)) {
+                $user->setLastLogin(new \DateTime());
+                $this->entityManager->flush($user);
+            }
+        }
+    }
+
+    /**
+     * Check if user was active shortly.
+     *
+     * @param BaseUser $user
+     *
+     * @return bool
+     */
+    private function isActiveNow(BaseUser $user)
+    {
+        $delay = new \DateTime($this->interval . ' seconds ago');
+
+        return $user->getLastLogin() > $delay;
+    }
+}

Resources/config/last-login.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" ?>
+<container xmlns="http://symfony.com/schema/dic/services"
+           xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+           xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
+    <services>
+        <service id="sulu_community.event_listener.last_login" class="Sulu\Bundle\CommunityBundle\EventListener\LastLoginListener">
+            <argument type="service" id="security.token_storage" />
+            <argument type="service" id="doctrine.orm.entity_manager" />
+            <argument>%sulu_community.last_login.refresh_interval%</argument>
+
+            <tag name="kernel.event_listener" event="kernel.request" method="onRequest" />
+            <tag name="sulu.context" context="website" />
+        </service>
+    </services>
+</container>

UPGRADE.md

@@ -1,5 +1,12 @@
 # Upgrade
 
+## 0.3.0
+
+### Parameter `sulu_community.config` was removed
+
+The whole config as parameter is not longer available the webspaces config
+you can get over the `sulu_community.webspaces_config` parameter.
+
 ## 0.2.0
 
 ### Avatar title will use username instead of fullname