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Bug 35105: Fix patron accessor in Illrequest.pm

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Patron is nullable, so we need to consider undef return

Test plan, k-t-d:
1) Install FreeForm and enable ILLmodule, run:
bash <(curl -s https://raw.githubusercontent.com/ammopt/koha-ill-dev/master/start-ill-dev.sh)
2) Visit /cgi-bin/koha/ill/ill-requests.pl
3) Create 'New ILL request'
4) Select the request type, input cardnumber '42' and select a library
5) Hit 'Create'
6) Manage the request created just now: click the request id or 'manage request' button from the table
7) Click "Edit request" from the top actions toolbar
8a) Input text in Patron ID e.g. 'asdasdasf'. Notice you get redirected to the table - now renders correctly.
8b) Input a patron id that doesn't exist e.g. '987654'. Notice you get an error upon saving "FK Constraint error",
go back to the table and verify it renders correctly.

In both instances, the request is saved with borrowernumber as NULL,
this was preventing the table from rendering because the 'patron' API
embed was trying to retrieve a patron - getting an empty resultset instead
of undef.

Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
(cherry picked from commit 540626ef15)
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>
This commit is contained in:
Pedro Amorim 2023-10-19 10:42:48 +00:00 committed by Fridolin Somers
parent adeb074491
commit 049285b441
1 changed files with 5 additions and 2 deletions
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7
Koha/Illrequest.pm
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@ -225,14 +225,17 @@ sub logs {
my $patron = $request->patron;
Returns the linked I<Koha::Patron> object.
For a given request, return the linked I<Koha::Patron> object
associated with it, or undef if none exists
=cut
sub patron {
my ( $self ) = @_;
return Koha::Patron->_new_from_dbic( scalar $self->_result->patron );
my $patron_rs = $self->_result->patron;
return unless $patron_rs;
return Koha::Patron->_new_from_dbic($patron_rs);
}
=head3 library