tags and multi dive edit

[Dirk Hohndel]

On Sat, May 02, 2015 at 06:10:50PM -0400, Miika Turkia wrote:
> the logic sounds good to me. A question remains, what to do when adding
> a tag that already exists in one dive and then removing it, before
> accepting the changes. imo the original tag should remain, I just wonder
> how many other corner cases. I won't be able to test the patch until
> next week...

So the logic is only applied when you click "Accept". Nothing happens
while you type - that's the whole point of having the displayed_dive.

It takes all the tag that the current_dive has and compares them to what's
displayed when you click Accept. And it calculates the changes from that
(what you added, what you deleted). And then makes the corresponding
changes to the selected dives

/D