[Koha-bugs] [Bug 2466] New: can't remove value in item modif

[bugzilla-daemon at pippin.metavore.com]

http://bugs.koha.org/cgi-bin/bugzilla/show_bug.cgi?id=2466

           Summary: can't remove value in item modif
           Product: Koha
           Version: HEAD
          Platform: PC
        OS/Version: All
            Status: NEW
          Severity: blocker
          Priority: P3
         Component: Cataloging
        AssignedTo: galen.charlton at liblime.com
        ReportedBy: paul.poulain at free.fr
         QAContact: koha-bugs at lists.koha.org


If you enter a value in a field that is mapped to a items.field, you can't
remove the value here after.

Investigating the code, it appears that additem.pl calls ModItemFromMarc
ModItemFromMarc calls calls ModItem
ModItem calls _koha_modify_item

_koha_modify_item UPDATE only fields that have a value. fields that have no
values remains unchanged.

Possible solution = don't use
>     for my $key ( keys %$item ) {
but hardcode all items fields.

This could have some side effect, so is that a correct solution ? I'm not
completly sure. Let me know if you have an idea...




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