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Bug 22735: Resolve internal server error on missing item type 

Trivial fix, similar to opac-detail, applied to ISBD and MARC detail.

Test plan:
Enable ArticleRequests pref.
Make sure you have a biblio with no item type in 942c. (Perhaps you need to
make 942c not mandatory temporarily and save a biblio record without this
field being filled.)
If you are logged in, log out.
Go to MARC or ISBD detail page. No crash anymore?

Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>

Signed-off-by: Owen Leonard <oleonard@myacpl.org>

Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
This commit is contained in:
Marcel de Rooy 2019-04-19 06:49:48 +00:00 committed by Nick Clemens
parent d8a759162c
commit b78bd2faec
2 changed files with 8 additions and 2 deletions
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5
opac/opac-ISBDdetail.pl
View File

@ -226,9 +226,12 @@ if (my $search_for_title = C4::Context->preference('OPACSearchForTitleIn')){
}
if( C4::Context->preference('ArticleRequests') ) {
my $itemtype = Koha::ItemTypes->find($biblio->itemtype);
my $artreqpossible = $patron
? $biblio->can_article_request( $patron )
: Koha::ItemTypes->find($biblio->itemtype)->may_article_request;
: $itemtype
? $itemtype->may_article_request
: q{};
$template->param( artreqpossible => $artreqpossible );
}

5
opac/opac-MARCdetail.pl
View File

@ -351,9 +351,12 @@ if (my $search_for_title = C4::Context->preference('OPACSearchForTitleIn')){
}
if( C4::Context->preference('ArticleRequests') ) {
my $itemtype = Koha::ItemTypes->find($biblio->itemtype);
my $artreqpossible = $patron
? $biblio->can_article_request( $patron )
: Koha::ItemTypes->find($biblio->itemtype)->may_article_request;
: $itemtype
? $itemtype->may_article_request
: q{};
$template->param( artreqpossible => $artreqpossible );
}