Create human readable name for session/experiment

[stefpiatek]

Work out a sensible, unique (per project) name for the experiment or session.

"{patient_id}_{modality?}_{something_unique for patient}"

thoughts:

• primary key of the Image row?
• n of row in current patient in database?

Create a follow up issue for being able to manually configure this at a project level

[p-j-smith]

After discussing with @HChughtai, the easiest approach for now is to continue using the StudyInstanceUID to set the experiment label. We can then rename experiments in XNAT using a custom script for each project.

Going forward, we could implement the same label generation as the XNAT Desktop Client:

f"{patient_id}_{modality}_{count}"

Note:

• we probably can't base this off something in the PIXL DB as users may upload data outside of PIXL and we want to avoid clashes with experiment labels. So we will need to query XNAT for existing experiment labels for the project / subject
• if there are multiple modalities in the DICOM study, we will create a label that includes all modalities