This patch fixes a major issue introduced by the
commit 5c4fdcf Bug 11742: A letter code should be unique.
The interface should let the possibility to create a default template
letter and some specific ones, with the same letter code (letter.code).
The patches submitted on bug 11742 tried to fix an issue based on a
(very bad) assumption: letter.code should be considered as a primary key and
should be uniq.
This patch reintroduces this behavior.
Note that the interface will block a letter code used in different
module (this is consistent not to have the same letter code used for different
needs).
This patch is absolutely not perfect, it just tries to change as less
change as possible and to use new tested subroutines.
Test plan:
1/ Verify that the problem raised on bug 11742 does not appears anymore.
2/ Verify there are no regression on adding, editing, copying, deleting
letters.
3/ Verify you are allowed to create a default letter template with a letter
code and to reuse for a specific letter (i.e. for a given library).
Signed-off-by: Chris Cormack <chris@bigballofwax.co.nz>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Tomas Cohen Arazi <tomascohen@gmail.com>
Koha is a free software integrated library system.
Koha is distributed under the GNU GPL version 3 or later.
Please read the file LICENSE for more details.
To install or upgrade Koha, please see the INSTALL file appropriate
to your platform.
Report bugs at http://bugs.koha-community.org/
Visit the Koha Project website at http://www.koha-community.org/
6f599652b1