From 1b23e44b06e253d828f487cce784a3182195eb82 Mon Sep 17 00:00:00 2001
From: Niels Tholenaar <niels@pcextreme.nl>
Date: Thu, 14 Apr 2016 12:08:21 +0200
Subject: [PATCH 1/2] Added REST tags endpoint
 (https://github.com/flarum/core/issues/600)

---
 .../src/Api/Controller/ListTagsController.php | 47 +++++++++++++++++++
 extensions/tags/src/Listener/AddTagsApi.php   |  1 +
 extensions/tags/src/TagRepository.php         |  2 +-
 3 files changed, 49 insertions(+), 1 deletion(-)
 create mode 100644 extensions/tags/src/Api/Controller/ListTagsController.php

diff --git a/extensions/tags/src/Api/Controller/ListTagsController.php b/extensions/tags/src/Api/Controller/ListTagsController.php
new file mode 100644
index 000000000..3c10f9697
--- /dev/null
+++ b/extensions/tags/src/Api/Controller/ListTagsController.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of Flarum.
+ *
+ * (c) Toby Zerner <toby.zerner@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Flarum\Tags\Api\Controller;
+
+use Flarum\Api\Controller\AbstractCollectionController;
+use Flarum\Tags\Api\Serializer\TagSerializer;
+use Flarum\Tags\TagRepository;
+use Psr\Http\Message\ServerRequestInterface;
+use Tobscure\JsonApi\Document;
+
+class ListTagsController extends AbstractCollectionController
+{
+    /**
+     * {@inheritdoc}
+     */
+    public $serializer = TagSerializer::class;
+
+    /**
+     * @var \Flarum\Tags\TagRepository
+     */
+    protected $tags;
+
+    /**
+     * @param \Flarum\Tags\TagRepository $tags
+     */
+    public function __construct(TagRepository $tags)
+    {
+        $this->tags = $tags;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function data(ServerRequestInterface $request, Document $document)
+    {
+        return $this->tags->all();
+    }
+}
diff --git a/extensions/tags/src/Listener/AddTagsApi.php b/extensions/tags/src/Listener/AddTagsApi.php
index 29f66d846..6190202e6 100755
--- a/extensions/tags/src/Listener/AddTagsApi.php
+++ b/extensions/tags/src/Listener/AddTagsApi.php
@@ -24,6 +24,7 @@ class AddTagsApi
 
     public function configureApiRoutes(ConfigureApiRoutes $event)
     {
+        $event->get('/tags', 'tags.index', Controller\ListTagsController::class);
         $event->post('/tags', 'tags.create', Controller\CreateTagController::class);
         $event->post('/tags/order', 'tags.order', Controller\OrderTagsController::class);
         $event->patch('/tags/{id}', 'tags.update', Controller\UpdateTagController::class);
diff --git a/extensions/tags/src/TagRepository.php b/extensions/tags/src/TagRepository.php
index 76687ec5e..4cad9deb5 100644
--- a/extensions/tags/src/TagRepository.php
+++ b/extensions/tags/src/TagRepository.php
@@ -41,7 +41,7 @@ class TagRepository
      */
     public function all(User $user = null)
     {
-        $query = Tag::newQuery();
+        $query = Tag::query();
 
         return $this->scopeVisibleTo($query, $user)->get();
     }

From 14eb7c97d058cdb0bc40f0db3dc7750a88b3eb43 Mon Sep 17 00:00:00 2001
From: Franz Liedke <franz@develophp.org>
Date: Fri, 15 Apr 2016 21:00:43 +0900
Subject: [PATCH 2/2] Only list tags available to current user

---
 extensions/tags/src/Api/Controller/ListTagsController.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/extensions/tags/src/Api/Controller/ListTagsController.php b/extensions/tags/src/Api/Controller/ListTagsController.php
index 3c10f9697..2aa112783 100644
--- a/extensions/tags/src/Api/Controller/ListTagsController.php
+++ b/extensions/tags/src/Api/Controller/ListTagsController.php
@@ -42,6 +42,6 @@ class ListTagsController extends AbstractCollectionController
      */
     protected function data(ServerRequestInterface $request, Document $document)
     {
-        return $this->tags->all();
+        return $this->tags->all($request->getAttribute('actor'));
     }
 }