Bug 21206: Replace C4::Items::GetItem

[koha.git] / opac / opac-export.pl

diff --git a/opac/opac-export.pl b/opac/opac-export.pl
index bf040db..a992d46 100755 (executable)
--- a/opac/opac-export.pl
+++ b/opac/opac-export.pl
@@ -17,8 +17,7 @@
 # You should have received a copy of the GNU General Public License
 # along with Koha; if not, see <http://www.gnu.org/licenses>.
 
-use strict;
-use warnings;
+use Modern::Perl;
 
 use C4::Record;
 use C4::Auth;
@@ -27,20 +26,53 @@ use C4::Biblio;
 use CGI qw ( -utf8 );
 use C4::Auth;
 use C4::Ris;
+use Koha::RecordProcessor;
 
-my $query = new CGI;
+my $query = CGI->new;
 my $op=$query->param("op")||''; #op=export is currently the only use
 my $format=$query->param("format")||'utf8';
 my $biblionumber = $query->param("bib")||0;
 $biblionumber = int($biblionumber);
-my ($marc, $error)= ('','');
+my $error = q{};
+
+# Determine logged in user's patron category.
+# Blank if not logged in.
+my $userenv = C4::Context->userenv;
+my $borcat = q{};
+if ($userenv) {
+    my $borrowernumber = $userenv->{'number'};
+    if ($borrowernumber) {
+        my $borrower = Koha::Patrons->find( { borrowernumber => $borrowernumber } );
+        $borcat = $borrower ? $borrower->categorycode : $borcat;
+    }
+}
+
+my $include_items = ($format =~ /bibtex/) ? 0 : 1;
+my $marc = $biblionumber
+    ? GetMarcBiblio({
+        biblionumber => $biblionumber,
+        embed_items  => $include_items,
+        opac         => 1,
+        borcat       => $borcat })
+    : undef;
 
-$marc = GetMarcBiblio($biblionumber, 1) if $biblionumber;
 if(!$marc) {
     print $query->redirect("/cgi-bin/koha/errors/404.pl");
     exit;
 }
-elsif ($format =~ /endnote/) {
+
+# ASSERT: There is a biblionumber, because GetMarcBiblio returned something.
+my $framework = GetFrameworkCode( $biblionumber );
+my $record_processor = Koha::RecordProcessor->new({
+    filters => 'ViewPolicy',
+    options => {
+        interface => 'opac',
+        frameworkcode => $framework
+    }
+});
+$record_processor->process($marc);
+
+if ($format =~ /endnote/) {
     $marc = marc2endnote($marc);
     $format = 'endnote';
 }
@@ -57,11 +89,12 @@ elsif ($format =~ /ris/) {
     $format = 'ris';
 }
 elsif ($format =~ /bibtex/) {
-    $marc = marc2bibtex(C4::Biblio::GetMarcBiblio($biblionumber),$biblionumber);
+    $marc = marc2bibtex($marc,$biblionumber);
     $format = 'bibtex';
 }
-elsif ($format =~ /dc/) {
-    ($error,$marc) = marc2dcxml($marc,1);
+elsif ($format =~ /^(dc|oaidc|srwdc|rdfdc)$/i ) {
+    # TODO: Dublin Core leaks fields marked hidden by framework.
+    $marc = marc2dcxml($marc, undef, $biblionumber, $format);
     $format = "dublin-core.xml";
 }
 elsif ($format =~ /marc8/) {
@@ -80,7 +113,11 @@ elsif ($format =~ /marcstd/) {
     $format = 'marcstd';
 }
 elsif ( $format =~ /isbd/ ) {
-    $marc   = GetISBDView($biblionumber, "opac");
+    $marc   = GetISBDView({
+        'record'    => $marc,
+        'template'  => 'opac',
+        'framework' => $framework,
+    });
     $format = 'isbd';
 }
 else {
@@ -107,11 +144,15 @@ else {
             -charset    => 'utf-8',
             -attachment =>  "bib-$biblionumber.txt"
         );
-    }else{
+    } else {
+        binmode STDOUT, ':encoding(UTF-8)';
         print $query->header(
             -type => 'application/octet-stream',
-            -charset=>'utf-8',
-            -attachment=>"bib-$biblionumber.$format");
+            -charset => 'utf-8',
+            -attachment => "bib-$biblionumber.$format"
+        );
     }
     print $marc;
 }
+
+1;