From e9fedf3e5cd63aea4da7a71f6647ee427c62fa49 Mon Sep 17 00:00:00 2001
From: Frederic Guillot <fred@kanboard.net>
Date: Sat, 5 Dec 2015 20:31:27 -0500
Subject: Rewrite of the authentication and authorization system

---
 app/Controller/TaskHelper.php | 57 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 app/Controller/TaskHelper.php

(limited to 'app/Controller/TaskHelper.php')

diff --git a/app/Controller/TaskHelper.php b/app/Controller/TaskHelper.php
new file mode 100644
index 00000000..236af33e
--- /dev/null
+++ b/app/Controller/TaskHelper.php
@@ -0,0 +1,57 @@
+<?php
+
+namespace Kanboard\Controller;
+
+/**
+ * Task Ajax Helper
+ *
+ * @package  controller
+ * @author   Frederic Guillot
+ */
+class TaskHelper extends Base
+{
+    /**
+     * Render Markdown text and reply with the HTML Code
+     *
+     * @access public
+     */
+    public function preview()
+    {
+        $payload = $this->request->getJson();
+
+        if (empty($payload['text'])) {
+            $this->response->html('<p>'.t('Nothing to preview...').'</p>');
+        }
+
+        $this->response->html($this->helper->text->markdown($payload['text']));
+    }
+
+    /**
+     * Task autocompletion (Ajax)
+     *
+     * @access public
+     */
+    public function autocomplete()
+    {
+        $search = $this->request->getStringParam('term');
+        $projects = $this->projectPermission->getActiveProjectIds($this->userSession->getId());
+
+        if (empty($projects)) {
+            $this->response->json(array());
+        }
+
+        $filter = $this->taskFilterAutoCompleteFormatter
+            ->create()
+            ->filterByProjects($projects)
+            ->excludeTasks(array($this->request->getIntegerParam('exclude_task_id')));
+
+        // Search by task id or by title
+        if (ctype_digit($search)) {
+            $filter->filterById($search);
+        } else {
+            $filter->filterByTitle($search);
+        }
+
+        $this->response->json($filter->format());
+    }
+}
-- 
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