Author: sevein
Date: Wed Sep 16 12:30:11 2009
New Revision: 3345
Log:
Access only parent digital object if it exits.
Modified:
trunk/lib/model/QubitDigitalObject.php
Modified: trunk/lib/model/QubitDigitalObject.php
==============================================================================
--- trunk/lib/model/QubitDigitalObject.php Wed Sep 16 12:20:51 2009
(r3344)
+++ trunk/lib/model/QubitDigitalObject.php Wed Sep 16 12:30:11 2009
(r3345)
@@ -267,7 +267,12 @@
// If DO is a compound object, then create child objects and set to
// display as compound object (with pager)
$this->createCompoundChildren();
-
$this->getParent()->getInformationObject()->setDisplayAsCompoundObject(1);
+
+ if (null !== $parentDigitalObject = $this->getParent())
+ {
+
$parentDigitalObject->getInformationObject()->setDisplayAsCompoundObject(1);
+ }
+
$this->createThumbnail();
}
else
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