fixing alignments

[lubacien]

Hello,

This was not working as it created a list of segments which was appended instead of appending each segment separately. Now it seems to work.

thanks

[desh2608]

You can also use extend() here.

Suggested change

	for s in self.find(recording_id=reco_id):
	segments.extend([s for s in self.find(recording_id=reco_id)])

[pzelasko]

It should be possible to do even segments.extend(self.find(recording_id=reco_id)).

Can we add a unit test to cover this case?

[pzelasko]

Thanks for your first contribution! Can you also help us with testing the code?

[lubacien]

ok, I will work on it

[lubacien]

I found another error, which happens when we try to write the ctm:
if type in s.alignment: TypeError: argument of type 'NoneType' is not iterable

When there is no recording_id found, we do not write any alignment, but when there is a recording id without an alignment we write {type: []}.
Now this is also solved, by adding an empty alignment also if we do not find the recording_id. So the line becomes:
segments.extend([fastcopy(s, alignment={type: []}) for s in self.find(recording_id=reco_id)])