Fixed customer front controller, events, addec admion config.

core/lib/Thelia/Model/Lang.php

@@ -6,4 +6,33 @@ use Thelia\Model\Base\Lang as BaseLang;
 
 class Lang extends BaseLang {
 
+    /**
+     * Return the default language object, using a local variable to cache it.
+     *
+     * @throws RuntimeException
+     */
+    private static $default_lang = null;
+
+    public static function getDefaultLanguage() {
+
+        if (self::$default_lang == null) {
+            $default_lang = LangQuery::create()->findOneByByDefault(true);
+
+            if ($default_lang == null) throw new RuntimeException("No default language is defined. Please define one.");
+        }
+
+        return $default_lang;
+    }
+
+    public function getDateFormat() {
+        return "d/m/Y";
+    }
+
+    public function getTimeFormat() {
+        return "H:i:s";
+    }
+
+    public function getDateTimeFormat() {
+        return "d/m/Y H:i:s";
+    }
 }