[Koha-bugs] [Bug 9811] Patrons search improvements

bugzilla-daemon at bugs.koha-community.org bugzilla-daemon at bugs.koha-community.org
Tue Aug 13 11:56:00 CEST 2013


http://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=9811

Jonathan Druart <jonathan.druart at biblibre.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|Needs Signoff               |Failed QA

--- Comment #50 from Jonathan Druart <jonathan.druart at biblibre.com> ---
(In reply to Galen Charlton from comment #46)
> I've spent a bit of time with the current patch series, and I've *not* been
> able to reproduce the problem where going to members/member.pl induced
> DataTables to try loading the entire patron database.

Thanks for testing Galen!

> To avoid that, a LIMIT clause should *always* be added to the patron query,
> with sensible default values if iDisplayStart and/or iDisplayLength are not
> supplied.  0 and 20, respectively, I'd say.
> 
> We may also want to consider hardcoding an absolute cap (say 100?) on
> iDisplayLength.

Will be fixed, using 20 by default (like the DT default value).

(In reply to Galen Charlton from comment #48)
> As a final comment, for the moment, I think it is best if merely going to
> the patron home page does not do a search -- retrieving 20 records isn't a
> huge performance hit, of course, but the first 20 records are very unlikely
> to be useful.  It would be better to omit the search so that the search form
> can be rendered more quickly.
> 
> This should be distinguished (by checking for POST vs. GET, presumably) from
> the case where the staff user intentionally does a blank patron search as a
> way of bringing up a list of all patrons.

Will be fixed too, the table will be hidden by default.

(In reply to Galen Charlton from comment #49)
> I lied, one more comment: there is a minor but annoying change of behavior.
> 
> Prior to the patch, if you start from the patron home page and do a search
> that retrieves a single hit, it automatically redirects to the details page
> for that patron.  You can then use the back button to get back to the
> patrons home page.
> 
> After the patch, the back button is effectively broken -- you can go back,
> but it will then immediately re-run the search and redirect you back to the
> patron record.
> 
> It would be *really* nice if it didn't do that.

It was a feature :) The goal was to display the same results using the back
button. The former request already lead to the disappearance of this feature
(with the side-effect too).

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