update Piwik to version 2.16 (fixes #91)

www/analytics/plugins/UsersManager/Tasks.php

@@ -0,0 +1,49 @@
+<?php
+/**
+ * Piwik - free/libre analytics platform
+ *
+ * @link http://piwik.org
+ * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
+ */
+namespace Piwik\Plugins\UsersManager;
+
+use Piwik\Access;
+
+class Tasks extends \Piwik\Plugin\Tasks
+{
+    /**
+     * @var Model
+     */
+    private $usersModel;
+
+    /**
+     * @param API
+     */
+    private $usersManagerApi;
+
+    public function __construct(Model $usersModel, API $usersManagerApi)
+    {
+        $this->usersModel = $usersModel;
+        $this->usersManagerApi = $usersManagerApi;
+    }
+
+    public function schedule()
+    {
+        $this->daily("setUserDefaultReportPreference");
+    }
+
+    public function setUserDefaultReportPreference()
+    {
+        // We initialize the default report user preference for each user (if it hasn't been inited before) for performance,
+        // doing this lets us avoid loading all siteIds (which can be 50k or more) when this preference is requested.
+        // getting the user preference can be called quite often when generating links etc (to get defaultWebsiteId).
+        $usersModel = $this->usersModel;
+        $usersManagerApi = $this->usersManagerApi;
+        Access::getInstance()->doAsSuperUser(function () use ($usersModel, $usersManagerApi) {
+            $allUsers = $usersModel->getUsers(array());
+            foreach ($allUsers as $user) {
+                $usersManagerApi->initUserPreferenceWithDefault($user['login'], API::PREFERENCE_DEFAULT_REPORT);
+            }
+        });
+    }
+}