Versions page is misleading

[adam-collins]

There is a version number with date/time in the versions table. Edits are not tracked. This means that the version number and date/time displayed can be incorrect.

There are duplicates of the same list version number shown on the version page after a re-upload.

"Restore this version" button is always disabled.

Task

• Fix "Restore this version" button.
• Identify if list edits exist.
• Make the current version (including edits) available for download on the version page.
• Fix duplicate version creation when re-uploading.

Suggestions

• Add an entry for the aggregation of edits to the active list, and display it is separately to the version of which it is an edit.
• Create a new version for an edited list, should it be re-uploaded.
• Remove the "Restore this version." button. I cannot find an issue for it so I assume it is no longer required.