EZP-31113: AssignSectionToSubtreeSignal is not handled by search and …

…HTTP cache (#106)

* Added missing header
* Added missing slot definition
* Fixed incorrect parent class
* Update for 1.0

src/Resources/config/slot.yml

@@ -255,3 +255,8 @@ services:
         class: EzSystems\PlatformHttpCacheBundle\SignalSlot\SectionService\UpdateSectionSlot
         parent: ezplatform.http_cache.signalslot.abstract
         tags: [{ name: ezpublish.api.slot, signal: SectionService\UpdateSectionSignal }]
+
+    ezplatform.http_cache.signalslot.assign_section_to_subtree:
+        class: EzSystems\PlatformHttpCacheBundle\SignalSlot\SectionService\AssignSectionToSubtreeSlot
+        parent: ezplatform.http_cache.signalslot.abstract
+        tags: [{ name: ezpublish.api.slot, signal: SectionService\AssignSectionToSubtreeSignal }]

src/SignalSlot/SectionService/AssignSectionToSubtreeSlot.php

@@ -0,0 +1,35 @@
+<?php
+
+/**
+ * @copyright Copyright (C) eZ Systems AS. All rights reserved.
+ * @license For full copyright and license information view LICENSE file distributed with this source code.
+ */
+namespace EzSystems\PlatformHttpCacheBundle\SignalSlot\SectionService;
+
+use eZ\Publish\Core\SignalSlot\Signal;
+use EzSystems\PlatformHttpCacheBundle\SignalSlot\AbstractContentSlot;
+
+/**
+ * A slot handling AssignSectionToSubtreeSignal.
+ */
+class AssignSectionToSubtreeSlot extends AbstractContentSlot
+{
+    /**
+     * {@inheritdoc}
+     */
+    protected function supports(Signal $signal)
+    {
+        return $signal instanceof Signal\SectionService\AssignSectionToSubtreeSignal;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function generateTags(Signal $signal)
+    {
+        $tags = parent::generateTags($signal);
+        $tags[] = 'p' . $signal->locationId;
+
+        return $tags;
+    }
+}