Rename all models

app/Model/TimezoneModel.php

@@ -0,0 +1,58 @@
+<?php
+
+namespace Kanboard\Model;
+
+use Kanboard\Core\Base;
+
+/**
+ * Class Timezone
+ *
+ * @package Kanboard\Model
+ * @author  Frederic Guillot
+ */
+class TimezoneModel extends Base
+{
+    /**
+     * Get available timezones
+     *
+     * @access public
+     * @param  boolean   $prepend  Prepend a default value
+     * @return array
+     */
+    public function getTimezones($prepend = false)
+    {
+        $timezones = timezone_identifiers_list();
+        $listing = array_combine(array_values($timezones), $timezones);
+
+        if ($prepend) {
+            return array('' => t('Application default')) + $listing;
+        }
+
+        return $listing;
+    }
+
+    /**
+     * Get current timezone
+     *
+     * @access public
+     * @return string
+     */
+    public function getCurrentTimezone()
+    {
+        if ($this->userSession->isLogged() && ! empty($this->sessionStorage->user['timezone'])) {
+            return $this->sessionStorage->user['timezone'];
+        }
+
+        return $this->configModel->get('application_timezone', 'UTC');
+    }
+
+    /**
+     * Set timezone
+     *
+     * @access public
+     */
+    public function setCurrentTimezone()
+    {
+        date_default_timezone_set($this->getCurrentTimezone());
+    }
+}