clean up admin DB code

[romw]

Reported by davea on 16 Apr 44762362 03:33 UTC
The admin web code (html/inc/db_ops.inc) is a mess.
Suggested changes:

• don't use $_GET to pass args
• eliminate hardwired constants (use common_defs.inc)
• eliminate the SqlQueryString class
• eliminate mysql_* calls (use BoincDb)
• wherever we show a count of results, make it a link so you
  can drill down and see the results with those properties
• we already have code (in results.inc, user.inc etc.) to show entities
  as tables. Use this instead of having separate versions
  (which are now somewhat out of date, and don't show all fields)
• The "result summary" stuff, rather than being a big matrix of links,
  should have menus for app, duration, and breakdown type.

Migrated-From: http://boinc.berkeley.edu/trac/ticket/1372

[ChristianBeer]

We should consider a complete overhaul of the ops section using bootstrap and jquery to give more oversight. One example would be to hide the xml_doc fields by default but expand when needed.

[Ageless93]

Wasn't there a discussion about this not too long ago?