add icons for Character groups

www/analytics/plugins/VisitTime/Controller.php

@@ -0,0 +1,41 @@
+<?php
+/**
+ * Piwik - Open source web analytics
+ *
+ * @link http://piwik.org
+ * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
+ *
+ */
+namespace Piwik\Plugins\VisitTime;
+
+use Piwik\View;
+use Piwik\ViewDataTable\Factory;
+
+/**
+ *
+ */
+class Controller extends \Piwik\Plugin\Controller
+{
+    public function index()
+    {
+        $view = new View('@VisitTime/index');
+        $view->dataTableVisitInformationPerLocalTime = $this->getVisitInformationPerLocalTime(true);
+        $view->dataTableVisitInformationPerServerTime = $this->getVisitInformationPerServerTime(true);
+        return $view->render();
+    }
+
+    public function getVisitInformationPerServerTime()
+    {
+        return $this->renderReport(__FUNCTION__);
+    }
+
+    public function getVisitInformationPerLocalTime()
+    {
+        return $this->renderReport(__FUNCTION__);
+    }
+
+    public function getByDayOfWeek()
+    {
+        return $this->renderReport(__FUNCTION__);
+    }
+}