Hey guys,

Really simple one here. I'm wondering if one can take two DataObjectSets (from two separate DataObject::get requests) and join them together.

I have two different DataObjects, Module.php and Course.php. I want to call both of them using one function, so I can order both Modules AND Courses by Title ASC using a control block.

Currently the code I have is:

function Modules(){
return DataObject::get("Module");
}

function Courses(){
return DataObject::get("Course");
}

Can I do what i'm trying to achieve in it's own function? Or can I reference the above functions in another function to achieve the join?

Cheers,
Josh

I have the same doubt.

how about...

function Composite()
{ 	
	$dosComposite = new DataObjectSet();
	$dosComposite->merge($this->Modules());		
	$dosComposite->merge($this->Courses());		
	$dosComposite->sort('FieldName','ASC');
	
	return $dosComposite;
}