static function removeGroup( $workflowID, $workflowVersion, $selectedGroup )
{
$workflow = eZWorkflow::fetch( $workflowID );
if ( !$workflow )
return false;
$groups = $workflow->attribute( 'ingroup_list' );
foreach ( array_keys( $groups ) as $key )
{
if ( in_array( $groups[$key]->attribute( 'group_id' ), $selectedGroup ) )
{
unset( $groups[$key] );
}
}
if ( count( $groups ) == 0 )
{
return false;
}
else
{
$db = eZDB::instance();
$db->begin();
foreach( $selectedGroup as $group_id )
{
eZWorkflowGroupLink::removeByID( $workflowID, $workflowVersion, $group_id );
}
$db->commit();
}
return true;
}
