The 0006_auto_20160818_1809 migration created inactive ebooks for
campaign books. These new ebooks triggered user notifications. Now the
new ebook notification is only sent if there's a new ebook. Also, it's
been a known issue #76568402 that we should stop notifying ebooks for
users who fave newly available ebooks.
when manager unselects 'add_ask', the system didn't revert to the files
without added ask. This fixes that. To test, toggle the add_ask
checkbox and save campaign.
the download bits are suppressed when the ask comes from the pdf
seems we weren't making new ebooks when new files were uploaded
old ebooks now deactivated so we don't loase download counts and history
add ask to pdf is triggered by file upload or THANKS campaign save
needs migration. should migrate core back to 0052 to refresh acq table
download page no longer passes ebook ids to send_to_kindle, url
calculations are now done in view
* [ ]https://github.com/Gluejar/regluit/pull/176/files#r4221450 "It also seems odd to be using signals to talk only within the same module. This seems to me to be a misuse of signals, and makes for code that is harder to read" -- I need to decide whether I agree w/ Eric.
* [ ]https://github.com/Gluejar/regluit/pull/176/files#r4366503 long exchange "making it readonly would be overkill (java-ish) but the current code is not clear. Your save signal handler has to figure out whether a state transition has occurred and then act accordingly, which seems like a lot of hoops to jump though. better to put all the transition work in one place. For example, shouldn't it be the deactivate method that sets the status to deactivated?
For example, the methods on campaign do a reasonable job of handling all the status transitions." What I should: mimic structure of 4fc449dad5/core/models.py (L322) -> time to write up how Campaign works
* [ ]https://github.com/Gluejar/regluit/pull/176/files#r4214827 "could also mean the Account has been deleted. don't you really want instance.pk=None?"
* [ ]https://github.com/Gluejar/regluit/pull/176/files#r4221509 "since, these actions are being done in batch mode, the emit notifications would work a lot better if they were emitted after the batch of notifications is created."