From aedc15a2041e13979588dbeeeca8277682cf85a9 Mon Sep 17 00:00:00 2001
From: Alexey Skobkin <x@skobkin.ru>
Date: Tue, 23 Jun 2015 14:03:46 +0300
Subject: [PATCH] Last events on the main page.

---
 .../Controller/MainController.php             |  1 +
 .../Entity/SubscriptionEventRepository.php    | 26 ++++++++++
 .../Resources/translations/messages.ru.yml    |  3 ++
 .../Resources/views/Main/index.html.twig      | 52 +++++++++++++++++++
 4 files changed, 82 insertions(+)

diff --git a/src/Skobkin/Bundle/PointToolsBundle/Controller/MainController.php b/src/Skobkin/Bundle/PointToolsBundle/Controller/MainController.php
index 4d411fb..f6a3d34 100644
--- a/src/Skobkin/Bundle/PointToolsBundle/Controller/MainController.php
+++ b/src/Skobkin/Bundle/PointToolsBundle/Controller/MainController.php
@@ -18,6 +18,7 @@ class MainController extends Controller
             'subscribers_count' => $em->getRepository('SkobkinPointToolsBundle:Subscription')->getUserSubscribersCountById($this->container->getParameter('point_id')),
             'events_count' => $em->getRepository('SkobkinPointToolsBundle:SubscriptionEvent')->getLastDayEventsCount(),
             'service_login' => $this->container->getParameter('point_login'),
+            'last_events' => $em->getRepository('SkobkinPointToolsBundle:SubscriptionEvent')->getLastSubscriptionEvents(10),
         ]);
     }
 }
diff --git a/src/Skobkin/Bundle/PointToolsBundle/Entity/SubscriptionEventRepository.php b/src/Skobkin/Bundle/PointToolsBundle/Entity/SubscriptionEventRepository.php
index 8937a90..f17f01c 100644
--- a/src/Skobkin/Bundle/PointToolsBundle/Entity/SubscriptionEventRepository.php
+++ b/src/Skobkin/Bundle/PointToolsBundle/Entity/SubscriptionEventRepository.php
@@ -3,6 +3,7 @@
 namespace Skobkin\Bundle\PointToolsBundle\Entity;
 
 use Doctrine\ORM\EntityRepository;
+use Doctrine\ORM\Mapping\ClassMetadata;
 
 class SubscriptionEventRepository extends EntityRepository
 {
@@ -45,4 +46,29 @@ class SubscriptionEventRepository extends EntityRepository
             ->getQuery()->getResult()
         ;
     }
+
+    /**
+     * Get last $limit subscriptions
+     *
+     * @param integer $limit
+     * @return SubscriptionEvent[]
+     */
+    public function getLastSubscriptionEvents($limit)
+    {
+        if (!is_int($limit)) {
+            throw new \InvalidArgumentException('$limit must be an integer');
+        }
+
+        $qb = $this->createQueryBuilder('se');
+
+        return $qb
+            ->select()
+            ->orderBy('se.date', 'desc')
+            ->setMaxResults($limit)
+            ->getQuery()
+                ->setFetchMode('SkobkinPointToolsBundle:SubscriptionEvent', 'author', ClassMetadata::FETCH_EAGER)
+                ->setFetchMode('SkobkinPointToolsBundle:SubscriptionEvent', 'subscriber', ClassMetadata::FETCH_EAGER)
+            ->getResult()
+        ;
+    }
 }
\ No newline at end of file
diff --git a/src/Skobkin/Bundle/PointToolsBundle/Resources/translations/messages.ru.yml b/src/Skobkin/Bundle/PointToolsBundle/Resources/translations/messages.ru.yml
index ab55c66..a46ea28 100644
--- a/src/Skobkin/Bundle/PointToolsBundle/Resources/translations/messages.ru.yml
+++ b/src/Skobkin/Bundle/PointToolsBundle/Resources/translations/messages.ru.yml
@@ -13,6 +13,9 @@ Source code: Исходный код
 All users: Всего пользователей
 Subscribed users: Подписчиков сервиса
 24 hours events: Событий за сутки
+Author: Автор
+Subscriber: Подписчик
+Last events: Последние события
 
 Username: Имя пользователя
 Search: Поиск
diff --git a/src/Skobkin/Bundle/PointToolsBundle/Resources/views/Main/index.html.twig b/src/Skobkin/Bundle/PointToolsBundle/Resources/views/Main/index.html.twig
index 2a2c3c9..7bfe4cc 100644
--- a/src/Skobkin/Bundle/PointToolsBundle/Resources/views/Main/index.html.twig
+++ b/src/Skobkin/Bundle/PointToolsBundle/Resources/views/Main/index.html.twig
@@ -15,6 +15,58 @@
         </form>
     </div>
 
+    {# TODO classes #}
+    <div class="last-subscriptions-log">
+        {% if last_events|length > 0 %}
+            <div class="panel-group" id="accordion-log">
+                <div class="panel panel-default">
+                    <div class="panel-heading" id="heading-subscriptions-log">
+                        <h4 class="panel-title">
+                            <a data-toggle="collapse" data-parent="#accordion-log" aria-expanded="true" href="#collapse-log">
+                                <span class="glyphicon glyphicon-collapse-down"></span> {{ 'Last events'|trans }}
+                            </a>
+                        </h4>
+                    </div>
+                    <div id="collapse-log" class="panel-collapse collapse in" aria-labelledby="heading-subscriptions-log">
+                        <div class="panel-body">
+                            <table class="table table-striped">
+                                <thead>
+                                <tr>
+                                    <td>{{ 'Subscriber'|trans }}</td>
+                                    <td>{{ 'Author'|trans }}</td>
+                                    <td>{{ 'Action'|trans }}</td>
+                                    <td>{{ 'Date'|trans }}</td>
+                                </tr>
+                                </thead>
+                                <tbody>
+                                {% for event in last_events %}
+                                    <tr>
+                                        <td>
+                                            <a href="{{ url('user_show', {login: event.subscriber.login}) }}">@{{ event.subscriber.login }}</a>
+                                        </td>
+                                        <td>
+                                            <a href="{{ url('user_show', {login: event.author.login}) }}">@{{ event.author.login }}</a>
+                                        </td>
+                                        <td>
+                                            <span class="glyphicon {% if event.action == 'subscribe' %}glyphicon-plus{% elseif event.action == 'unsubscribe' %}glyphicon-minus{% endif %}"></span>
+                                        </td>
+                                        <td>
+                                            {# Use DateTime helper: https://sonata-project.org/bundles/intl/master/doc/reference/datetime.html #}
+                                            {{ event.date|date('d F Y H:i:s') }}
+                                        </td>
+                                    </tr>
+                                {% endfor %}
+                                </tbody>
+                            </table>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        {% else %}
+            <div class="alert alert-warning" role="alert">{{ 'No log data found'|trans }}</div>
+        {% endif %}
+    </div>
+
     <div class="container service-stats">
         <div class="row">
             <div class="col-xs-8 col-sm-3"><span class="glyphicon glyphicon-user"></span> {{ 'All users'|trans }}</div>