1 files changed, 28 insertions, 1 deletions
diff --git a/app/Core/Helper.php b/app/Core/Helper.php
index d60e29d4..187fcfbb 100644
--- a/app/Core/Helper.php
+++ b/app/Core/Helper.php
@@ -50,6 +50,33 @@ class Helper
     }
 
     /**
+     * Get the age of an item in quasi human readable format.
+     * It's in this format: <1h , NNh, NNd
+     *
+     * @access public
+     * @param  integer    $timestamp    Unix timestamp of the artifact for which age will be calculated
+     * @param  integer    $now          Compare with this timestamp (Default value is the current unix timestamp)
+     * @return string
+     */
+    public function getTaskAge($timestamp, $now = null)
+    {
+        if ($now === null) {
+            $now = time();
+        }
+
+        $diff = $now - $timestamp;
+
+        if ($diff < 3600) {
+            return t('<1h');
+        }
+        else if ($diff < 86400) {
+            return t('%dh', $diff / 3600);
+        }
+
+        return t('%dd', ($now - $timestamp) / 86400);
+    }
+
+    /**
      * Proxy cache helper for acl::isManagerActionAllowed()
      *
      * @access public
@@ -639,7 +666,7 @@ class Helper
                 'subtaskRestriction',
                 array('task_id' => $subtask['task_id'], 'subtask_id' => $subtask['id'], 'redirect' => $redirect),
                 false,
-                'popover-subtask-restriction'
+                'popover'
             );
         }