impress/app
Matchu b8a8cb9b20 Stop orphaning hangers when deleting lists
Idk if this used to be different or what, but it looks like the current
behavior is: if you delete a closet list, it'll leave the hangers
present, but Classic DTI would not show them anywhere; but Impress 2020
(until recently) would crash about it.

Now, we use `dependent: :destroy` to delete the hangers when you delete
the list (which I think makes sense, and is different than what I
decided in the past but that's ok, and is what the current behavior
*looks* like to people!), and we add a migration that deletes orphaned
hangers.

The migration also outputs the deleted hangers as JSON, for us to hold
onto in case we made a mistake! I'm also backing up the database in
advance of running this migration, just in case we gotta roll back HARD!
2023-10-24 15:35:21 -07:00
..
assets Stop referencing Neopia, just do modeling inline 2023-10-23 19:05:10 -07:00
controllers Remove the now-unused pets#submit action 2023-10-23 19:05:10 -07:00
helpers Stop referencing Neopia, just do modeling inline 2023-10-23 19:05:10 -07:00
javascript Add outfit layers info modal to download PNGs etc 2023-10-23 19:05:10 -07:00
mailers donation mailer 2014-09-10 14:32:54 -05:00
models Stop orphaning hangers when deleting lists 2023-10-24 15:35:21 -07:00
views Stop referencing Neopia, just do modeling inline 2023-10-23 19:05:10 -07:00