twig extension for listing notification on a given entity

src/Bundle/ChillMainBundle/Notification/NotificationPresence.php

@@ -0,0 +1,40 @@
+<?php
+
+namespace Chill\MainBundle\Notification;
+
+use Chill\MainBundle\Entity\Notification;
+use Chill\MainBundle\Entity\User;
+use Chill\MainBundle\Repository\NotificationRepository;
+use Symfony\Component\Security\Core\Security;
+
+/**
+ * Helps to find if a notification exist for a given entity
+ */
+class NotificationPresence
+{
+    private Security $security;
+
+    private NotificationRepository $notificationRepository;
+
+    public function __construct(Security $security, NotificationRepository $notificationRepository)
+    {
+        $this->security = $security;
+        $this->notificationRepository = $notificationRepository;
+    }
+
+    /**
+     * @return array|Notification[]
+     */
+    public function getNotificationsForClassAndEntity(string $relatedEntityClass, int $relatedEntityId): array
+    {
+        if ($this->security->getUser() instanceof User) {
+            return $this->notificationRepository->findNotificationAsAddresseeByRelatedEntityAndUser(
+                $relatedEntityClass,
+                $relatedEntityId,
+                $this->security->getUser()
+            );
+        }
+
+        return [];
+    }
+}

src/Bundle/ChillMainBundle/Notification/Templating/NotificationTwigExtension.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace Chill\MainBundle\Notification\Templating;
+
+use Twig\Extension\AbstractExtension;
+use Twig\TwigFunction;
+
+class NotificationTwigExtension extends AbstractExtension
+{
+    public function getFunctions()
+    {
+        return [
+            new TwigFunction('chill_list_notifications', [NotificationTwigExtensionRuntime::class, 'listNotificationsFor'], [
+                'needs_environment' => true,
+                'is_safe' => ['html'],
+            ]),
+        ];
+    }
+}

src/Bundle/ChillMainBundle/Notification/Templating/NotificationTwigExtensionRuntime.php

@@ -0,0 +1,31 @@
+<?php
+
+namespace Chill\MainBundle\Notification\Templating;
+
+use Chill\MainBundle\Notification\NotificationPresence;
+use Twig\Environment;
+use Twig\Extension\RuntimeExtensionInterface;
+
+class NotificationTwigExtensionRuntime implements RuntimeExtensionInterface
+{
+    private NotificationPresence $notificationPresence;
+
+    public function __construct(NotificationPresence $notificationPresence)
+    {
+        $this->notificationPresence = $notificationPresence;
+    }
+
+    public function listNotificationsFor(Environment $environment, string $relatedEntityClass, int $relatedEntityId, array $options = []): string
+    {
+        $notifications = $this->notificationPresence->getNotificationsForClassAndEntity($relatedEntityClass, $relatedEntityId);
+
+        if ([] === $notifications) {
+            return '';
+        }
+
+        return $environment->render('@ChillMain/Notification/extension_list_notifications_for.html.twig', [
+            'notifications' => $notifications,
+        ]);
+    }
+
+}

src/Bundle/ChillMainBundle/Repository/NotificationRepository.php

@@ -133,6 +133,29 @@ final class NotificationRepository implements ObjectRepository
         return $query->getQuery()->getResult();
     }
 
+    /**
+     * @param string $relatedEntityClass
+     * @param int $relatedEntityId
+     * @param User $user
+     * @return array|Notification[]
+     */
+    public function findNotificationAsAddresseeByRelatedEntityAndUser(string $relatedEntityClass, int $relatedEntityId, User $user): array
+    {
+        $qb = $this->repository->createQueryBuilder('n');
+
+        $qb
+            ->select('n')
+            ->where($qb->expr()->eq('n.relatedEntityClass', ':relatedEntityClass'))
+            ->andWhere($qb->expr()->eq('n.relatedEntityId', ':relatedEntityId'))
+            ->andWhere($qb->expr()->isMemberOf(':user', 'n.addressees'))
+            ->setParameter('relatedEntityClass', $relatedEntityClass)
+            ->setParameter('relatedEntityId', $relatedEntityId)
+            ->setParameter('user', $user)
+            ;
+
+        return $qb->getQuery()->getResult();
+    }
+
     /**
      * @param mixed|null $limit
      * @param mixed|null $offset

src/Bundle/ChillMainBundle/Resources/views/Notification/extension_list_notifications_for.html.twig

@@ -0,0 +1,17 @@
+<div class="list_notification_for">
+    {% for notification in notifications %}
+        <div class="notification {% if notification.isReadBy(app.user) %}read{% else %}unread{% endif %}">
+            <div>{{ 'notification.you were notified by %sender%'|trans({'%sender%': notification.sender|chill_entity_render_string }) }}</div>
+            <div>
+                <ul class="record_actions_small">
+                    <li>
+                        <span class="notification_toggle_read_status" data-notification-id="{{ notification.id }}" data-notification-current-is-read="{{ notification.isReadBy(app.user) }}"></span>
+                    </li>
+                    <li>
+                        <a href="{{ chill_path_add_return_path('chill_main_notification_show', {'id': notification.id}) }}" class="btn btn-show"></a>
+                    </li>
+                </ul>
+            </div>
+        </div>
+    {% endfor %}
+</div>

src/Bundle/ChillMainBundle/config/services/notification.yaml

@@ -16,3 +16,9 @@ services:
     Chill\MainBundle\Notification\NotificationHandlerManager:
         arguments:
             $handlers: !tagged_iterator chill_main.notification_handler
+
+    Chill\MainBundle\Notification\NotificationPresence: ~
+
+    Chill\MainBundle\Notification\Templating\NotificationTwigExtension: ~
+
+    Chill\MainBundle\Notification\Templating\NotificationTwigExtensionRuntime: ~

src/Bundle/ChillPersonBundle/Resources/views/AccompanyingCourse/index.html.twig

@@ -13,14 +13,23 @@
 {% endmacro %}
 
 {% block js %}
-{{ parent() }}
-{{ encore_entry_script_tags('page_accompanying_course_index_person_locate') }}
-{{ encore_entry_script_tags('page_accompanying_course_index_masonry') }}
+    {{ parent() }}
+    {{ encore_entry_script_tags('page_accompanying_course_index_person_locate') }}
+    {{ encore_entry_script_tags('page_accompanying_course_index_masonry') }}
+    {{ encore_entry_script_tags('mod_notification_toggle_read_status') }}
+{% endblock %}
+
+{% block css %}
+    {{ parent() }}
+    {{ encore_entry_link_tags('mod_notification_toggle_read_status') }}
+
 {% endblock %}
 
 {% block content %}
 <div class="accompanyingcourse-resume">
 
+    {{ chill_list_notifications('Chill\\PersonBundle\\Entity\\AccompanyingPeriod', accompanyingCourse.id) }}
+
     <div id="dashboards" class="row" data-masonry='{"percentPosition": true }'>
         {% if 'DRAFT' == accompanyingCourse.step %}
             <div class="col-4 warnings mb-4">