views-upgrade-error : helper method to detect upgrade mode. this is used in civicrm...

diff --git a/CRM/Utils/System.php b/CRM/Utils/System.php
index 7573b034beae5b5ee15cfa53741627125ac42915..d42f699ac17cc2d828cc76ee18f50eebe99ca824 100644 (file)
--- a/CRM/Utils/System.php
+++ b/CRM/Utils/System.php
@@ -1815,6 +1815,15 @@ class CRM_Utils_System {
     }
     return $cache;
   }
-}
-
 
+  static function isInUpgradeMode() {
+    $args = explode('/', $_GET['q']);
+    $upgradeInProcess = CRM_Core_Session::singleton()->get('isUpgradePending');
+    if ((isset($args[1]) && $args[1] == 'upgrade') || $upgradeInProcess) {
+      return TRUE;
+    }
+    else {
+      return FALSE;
+    }
+  }
+}
\ No newline at end of file