}
eZNodeAssignment::purgeByID($assignmentID);
}
if ($mainNodeChanged) {
eZNodeAssignment::setNewMainAssignment($objectID, $editVersion);
}
$db->commit();
return $module->redirectToView('edit', array($objectID, $editVersion, $editLanguage, $fromLanguage));
} else {
if ($module->isCurrentAction('CancelRemoval')) {
$http->removeSessionVariable('AssignmentRemoveData');
return $module->redirectToView('edit', array($objectID, $editVersion, $editLanguage, $fromLanguage));
}
}
// default action: show the confirmation dialog
$assignmentsToRemove = eZNodeAssignment::fetchListByID($removeList);
$removeList = array();
$canRemoveAll = true;
foreach ($assignmentsToRemove as $assignment) {
$node = $assignment->attribute('node');
// skip assignments which don't have associated node or node with no children
if (!$node) {
continue;
}
$count = $node->subTreeCount(array('Limitation' => array()));
if ($count < 1) {
continue;
}
// Find the number of items in the subtree we are allowed to remove
// if this differs from the total count it means we have items we cannot remove
// We do this by fetching the limitation list for content/remove
