From f0c5e7eca3842411d4e3ee6efb3fd6ac0ad85f4a Mon Sep 17 00:00:00 2001
From: Brion Vibber <brion@pobox.com>
Date: Sat, 26 Jun 2010 15:07:32 -0400
Subject: Fix for bug #2382: releasing claim on failed queue item works again
 with DB-based queues. Warning: DB-based queue doesn't currently implement
 discarding of items after a retry limit. Failed items will be retried until
 they succeed.

---
 classes/Queue_item.php | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'classes')

diff --git a/classes/Queue_item.php b/classes/Queue_item.php
index f83c2cef1..c7e17be6e 100644
--- a/classes/Queue_item.php
+++ b/classes/Queue_item.php
@@ -64,4 +64,17 @@ class Queue_item extends Memcached_DataObject
         $qi = null;
         return null;
     }
+
+    /**
+     * Release a claimed item.
+     */
+    function releaseCLaim()
+    {
+        // DB_DataObject doesn't let us save nulls right now
+        $sql = sprintf("UPDATE queue_item SET claimed=NULL WHERE id=%d", $this->id);
+        $this->query($sql);
+
+        $this->claimed = null;
+        $this->encache();
+    }
 }
-- 
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