[REF] - Add helper function for the repetitive task of fetching multilingual

[civicrm-core.git] / CRM / Upgrade / Form.php

diff --git a/CRM/Upgrade/Form.php b/CRM/Upgrade/Form.php
index bd7c86b6869875ad2ba8eed4143f69d80c9f9671..6eb65bf70d3f7092ab6983565eb6d95ecdaaaf76 100644 (file)
--- a/CRM/Upgrade/Form.php
+++ b/CRM/Upgrade/Form.php
@@ -25,7 +25,7 @@ class CRM_Upgrade_Form extends CRM_Core_Form {
   /**
    * Minimum previous CiviCRM version we can directly upgrade from
    */
-  const MINIMUM_UPGRADABLE_VERSION = '4.2.9';
+  const MINIMUM_UPGRADABLE_VERSION = '4.4.7';
 
   /**
    * @var \CRM_Core_Config
@@ -68,11 +68,10 @@ class CRM_Upgrade_Form extends CRM_Core_Form {
   ) {
     $this->_config = CRM_Core_Config::singleton();
 
-    $domain = new CRM_Core_DAO_Domain();
-    $domain->find(TRUE);
+    $locales = CRM_Core_I18n::getMultilingual();
 
-    $this->multilingual = (bool) $domain->locales;
-    $this->locales = explode(CRM_Core_DAO::VALUE_SEPARATOR, $domain->locales);
+    $this->multilingual = (bool) $locales;
+    $this->locales = $locales;
 
     $smarty = CRM_Core_Smarty::singleton();
     //$smarty->compile_dir = $this->_config->templateCompileDir;