Store comment sorting direction in user metadata

app/Core/Base.php

@@ -56,6 +56,7 @@ use Pimple\Container;
  * @property \Kanboard\Core\Helper                               $helper
  * @property \Kanboard\Core\Paginator                            $paginator
  * @property \Kanboard\Core\Template                             $template
+ * @property \Kanboard\Decorator\MetadataCacheDecorator          $userMetadataCacheDecorator
  * @property \Kanboard\Model\ActionModel                         $actionModel
  * @property \Kanboard\Model\ActionParameterModel                $actionParameterModel
  * @property \Kanboard\Model\AvatarFileModel                     $avatarFileModel

app/Core/Cache/BaseCache.php

@@ -8,41 +8,8 @@ namespace Kanboard\Core\Cache;
  * @package  Kanboard\Core\Cache
  * @author   Frederic Guillot
  */
-abstract class BaseCache
+abstract class BaseCache implements CacheInterface
 {
-    /**
-     * Store an item in the cache
-     *
-     * @access public
-     * @param  string  $key
-     * @param  string  $value
-     */
-    abstract public function set($key, $value);
-
-    /**
-     * Retrieve an item from the cache by key
-     *
-     * @access public
-     * @param  string  $key
-     * @return mixed            Null when not found, cached value otherwise
-     */
-    abstract public function get($key);
-
-    /**
-     * Remove all items from the cache
-     *
-     * @access public
-     */
-    abstract public function flush();
-
-    /**
-     * Remove an item from the cache
-     *
-     * @access public
-     * @param  string  $key
-     */
-    abstract public function remove($key);
-
     /**
      * Proxy cache
      *

app/Core/Cache/CacheInterface.php

@@ -0,0 +1,45 @@
+<?php
+
+namespace Kanboard\Core\Cache;
+
+/**
+ * Interface CacheInterface
+ *
+ * @package Kanboard\Core\Cache
+ * @author  Frederic Guillot
+ */
+interface CacheInterface
+{
+    /**
+     * Store an item in the cache
+     *
+     * @access public
+     * @param  string  $key
+     * @param  string  $value
+     */
+    public function set($key, $value);
+
+    /**
+     * Retrieve an item from the cache by key
+     *
+     * @access public
+     * @param  string  $key
+     * @return mixed            Null when not found, cached value otherwise
+     */
+    public function get($key);
+
+    /**
+     * Remove all items from the cache
+     *
+     * @access public
+     */
+    public function flush();
+
+    /**
+     * Remove an item from the cache
+     *
+     * @access public
+     * @param  string  $key
+     */
+    public function remove($key);
+}

app/Core/User/UserSession.php

@@ -203,26 +203,4 @@ class UserSession extends Base
     {
         $this->sessionStorage->boardCollapsed[$project_id] = $is_collapsed;
     }
-
-    /**
-     * Set comments sorting
-     *
-     * @access public
-     * @param  string $order
-     */
-    public function setCommentSorting($order)
-    {
-        $this->sessionStorage->commentSorting = $order;
-    }
-
-    /**
-     * Get comments sorting direction
-     *
-     * @access public
-     * @return string
-     */
-    public function getCommentSorting()
-    {
-        return empty($this->sessionStorage->commentSorting) ? 'ASC' : $this->sessionStorage->commentSorting;
-    }
 }