One more question. How would that work if there were already assigned posters?
Maybe some control dialog box "There is already at least one assigned poster, and the one you are importing might be duplicate. Are you sure you want to import it anyway?" with the checkbox "Don't ask me again"?
- as a one-time import? But that's possible now...
I'm the specimen to confirm it is possible (
), and I did it a couple of months ago importing ~5k posters. It saved me life. Proper renaming of posters to be imported was crucial, darichman.