Staff Client Title Sort should be case insensitive when honoring filing indicators

[Michele Morgan]

A minor issue related to https://bugs.launchpad.net/evergreen/+bug/1012308. When clicking on column headers to sort by title, upper and lower case characters should be interfiled rather than lowercase sorting after uppercase.

[Ben Shum (bshum)]

Marking confirmed due to findings from other bug ticket this was branched from.

[Kathy Lussier (klussier)]

Adding a note that the code that fixed the original bug no longer appears to be working as expected. Staff client title sorting is ignoring filing indicators again. New bug 1632430 has been filed.

[Thomas Berezansky (tsbere)]

For note: I am thinking that the original fix worked (and may still work), but was never fully committed. In particular, the staff client commit went in, but the backend change didn't, so the client changes are sitting there without backend support.

More specifically, I think that http://git.evergreen-ils.org/?p=working/Evergreen.git;a=commit;h=219e65f9ec14980922f4d154341a0d13b6808946 was left out in the signoff/merge dance.

Fixing the "upper and lower case should be treated the same" bit would be a simple matter of forcing the titlesort value to, say, lower case everywhere in that missing commit. I would personally likely go with where it is placed in the hash in the return statement in ModsParser.pm and when using the dummy title from a precat in Actor.pm.

[Tiffany Little (tslittle)]

This seems to be working correctly for me on our 3.2.3 system.

[Elaine Hardy (ehardy)]

Also happens in TCN column sort. Uppercase prefixes sort first, then lower case