Bug 4037: Add item type filter to inventory tool

[koha-ffzg.git] / opac / opac-imageviewer.pl

diff --git a/opac/opac-imageviewer.pl b/opac/opac-imageviewer.pl
index 2e4dc39..6daa63d 100755 (executable)
--- a/opac/opac-imageviewer.pl
+++ b/opac/opac-imageviewer.pl
@@ -23,12 +23,12 @@ use CGI qw ( -utf8 );
 use C4::Auth;
 use C4::Biblio;
 use C4::Output;
-use C4::Images;
 
 use Koha::Biblios;
+use Koha::CoverImages;
 use Koha::Items;
 
-my $query = new CGI;
+my $query = CGI->new;
 my ( $template, $borrowernumber, $cookie ) = get_template_and_user(
     {
         template_name   => "opac-imageviewer.tt",
@@ -42,19 +42,19 @@ my $biblionumber = $query->param('biblionumber') || $query->param('bib');
 my $imagenumber = $query->param('imagenumber');
 unless ( $biblionumber ) {
     # Retrieving the biblio from the imagenumber
-    my $image = C4::Images::RetrieveImage($imagenumber);
+    my $image = Koha::CoverImages->find($imagenumber);
     my $item  = Koha::Items->find($image->{itemnumber});
     $biblionumber = $item->biblionumber;
 }
 my $biblio = Koha::Biblios->find( $biblionumber );
 
 if ( C4::Context->preference("OPACLocalCoverImages") ) {
-    my @images = !$imagenumber ? ListImagesForBiblio($biblionumber) : ();
+    my $images = !$imagenumber ? Koha::Biblios->find($biblionumber)->cover_images->as_list : [];
     $template->param(
         OPACLocalCoverImages => 1,
-        images               => \@images,
+        images               => $images,
         biblionumber         => $biblionumber,
-        imagenumber          => $imagenumber || $images[0] || '',
+        imagenumber          => (@$images ? $images->[0]->imagenumber : $imagenumber),
     );
 }