Not possible to delete a data model in Studio

[nkylstad]

Description of the bug

See title.

Steps To Reproduce

1. Go to datamodelling tool
2. Add a data model and add some fields. Re-name to ensure names are something unique, not auto-generated. (Alternatively use an existing data model)
3. Delete the data model
4. Add a new data model, using the same name for the data model as the one you deleted.
5. See that the data model content from the model that was deleted now shows up in the new model.

Additional Information

Also note that deleting the model, then adding a new model with different name results in a similar strange behaviour:

• After adding a new model with a new name and making some changes, try to delete the new model.
• The old model (that was deleted) is "brought back to life".

This seems to be a caching issue. The react query cache for the given model is not cleared when the model is deleted.

Also, the jsonschema file for the model does not seem to be deleted 🤔 This might be an effect of the react query cache for som reason PUTing or POSTing the cached model after it has been deleted.

[ghost]

I experiences this today.
After uploading a data model by file uploader, it is impossible to delete a data model any more and we end in an infinite loop.

Skjermopptak.2024-01-17.kl.12.53.30.mov

[TomasEng]

Testet OK.