Merge remote-tracking branch 'origin/new/bug_8523'
[koha.git] / authorities / detail.pl
index 519c09d..6402961 100755 (executable)
 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 #
-# You should have received a copy of the GNU General Public License along with
-# Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
-# Suite 330, Boston, MA  02111-1307 USA
+# You should have received a copy of the GNU General Public License along
+# with Koha; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
 =head1 NAME
 
-etail.pl : script to show an authority in MARC format
+detail.pl : script to show an authority in MARC format
 
 =head1 SYNOPSIS
 
+=cut
 
 =head1 DESCRIPTION
 
@@ -33,45 +34,131 @@ parameters tables.
 
 =head1 FUNCTIONS
 
-=over 2
-
 =cut
 
 
 use strict;
-require Exporter;
+use warnings;
+
 use C4::AuthoritiesMarc;
 use C4::Auth;
 use C4::Context;
 use C4::Output;
-use C4::Interface::CGI::Output;
 use CGI;
-use C4::Search;
 use MARC::Record;
 use C4::Koha;
-# use C4::Biblio;
-# use C4::Catalogue;
-use HTML::Template;
-
-my $query=new CGI;
 
-my $dbh=C4::Context->dbh;
+our ($tagslib);
+
+sub build_tabs {
+    my ( $template, $record, $dbh, $encoding,$input ) = @_;
+
+    # fill arrays
+    my @loop_data = ();
+    my $tag;
+
+    # in this array, we will push all the 10 tabs
+    # to avoid having 10 tabs in the template : they will all be in the same BIG_LOOP
+    my @BIG_LOOP;
+    my %seen;
+    my @tab_data; # all tags to display
+    
+    foreach my $used ( keys %$tagslib ){
+        push @tab_data,$used if not $seen{$used};
+        $seen{$used}++;
+    }
+        
+    my $max_num_tab=9;
+    # loop through each tab 0 through 9
+    for ( my $tabloop = 0 ; $tabloop <= $max_num_tab ; $tabloop++ ) {
+        my @loop_data = (); #innerloop in the template.
+        my $i = 0;
+        foreach my $tag (sort @tab_data) {
+            $i++;
+            next if ! $tag;
+
+            # if MARC::Record is not empty =>use it as master loop, then add missing subfields that should be in the tab.
+            # if MARC::Record is empty => use tab as master loop.
+            if ( $record != -1 && ( $record->field($tag) || $tag eq '000' ) ) {
+                my @fields;
+                if ( $tag ne '000' ) {
+                    @fields = $record->field($tag);
+                }
+                else {
+                  push @fields, MARC::Field->new('000', $record->leader()); # if tag == 000
+                }
+                # loop through each field
+                foreach my $field (@fields) {
+                    my @subfields_data;
+                    if ($field->tag()<10) {
+                        next
+                        if (
+                            $tagslib->{ $field->tag() }->{ '@' }->{tab}
+                            ne $tabloop );
+                      next if ($tagslib->{$field->tag()}->{'@'}->{hidden});
+                      my %subfield_data;
+                      $subfield_data{marc_lib}=$tagslib->{$field->tag()}->{'@'}->{lib};
+                      $subfield_data{marc_value}=$field->data();
+                      $subfield_data{marc_subfield}='@';
+                      $subfield_data{marc_tag}=$field->tag();
+                      push(@subfields_data, \%subfield_data);
+                    } else {
+                      my @subf=$field->subfields;
+                  # loop through each subfield
+                      for my $i (0..$#subf) {
+                        $subf[$i][0] = "@" unless defined $subf[$i][0];
+                        next
+                        if (
+                            $tagslib->{ $field->tag() }->{ $subf[$i][0] }->{tab}
+                            ne $tabloop );
+                        next
+                        if ( $tagslib->{ $field->tag() }->{ $subf[$i][0] }
+                            ->{hidden} );
+                        my %subfield_data;
+                        $subfield_data{marc_lib}=$tagslib->{$field->tag()}->{$subf[$i][0]}->{lib};
+                        if ($tagslib->{$field->tag()}->{$subf[$i][0]}->{isurl}) {
+                          $subfield_data{marc_value}="<a href=\"$subf[$i][1]\">$subf[$i][1]</a>";
+                        } else {
+                          $subfield_data{marc_value}=$subf[$i][1];
+                        }
+                              $subfield_data{short_desc} = substr(
+                                  $tagslib->{ $field->tag() }->{ $subf[$i][0] }->{lib},
+                                  0, 20
+                              );
+                              $subfield_data{long_desc} =
+                                $tagslib->{ $field->tag() }->{ $subf[$i][0] }->{lib};
+                        $subfield_data{marc_subfield}=$subf[$i][0];
+                        $subfield_data{marc_tag}=$field->tag();
+                        push(@subfields_data, \%subfield_data);
+                      }
+                    }
+                    if ($#subfields_data>=0) {
+                      my %tag_data;
+                      $tag_data{tag}=$field->tag(). ' '  
+                                     . C4::Koha::display_marc_indicators($field) 
+                                     . ' - '
+                                     . $tagslib->{$field->tag()}->{lib};
+                      $tag_data{subfield} = \@subfields_data;
+                      push (@loop_data, \%tag_data);
+                    }
+                  }
+              }
+            }
+            if ( $#loop_data >= 0 ) {
+                push @BIG_LOOP, {
+                    number    => $tabloop,
+                    innerloop => \@loop_data,
+                };
+            }
+        }
+        $template->param( singletab => (scalar(@BIG_LOOP)==1), BIG_LOOP => \@BIG_LOOP );
+}
 
-my $authid = $query->param('authid');
-my $authtypecode = &AUTHfind_authtypecode($dbh,$authid);
-my $tagslib = &AUTHgettagslib($dbh,1,$authtypecode);
 
-my $record =AUTHgetauthority($dbh,$authid);
-my $count = AUTHcount_usage($authid);
+# 
+my $query=new CGI;
 
-# find the marc field/subfield used in biblio by this authority
-my $sth = $dbh->prepare("select distinct tagfield from marc_subfield_structure where authtypecode=?");
-$sth->execute($authtypecode);
-my $biblio_fields;
-while (my ($tagfield) = $sth->fetchrow) {
-       $biblio_fields.= $tagfield."9,";
-}
-chop $biblio_fields;
+my $dbh=C4::Context->dbh;
 
 # open template
 my ($template, $loggedinuser, $cookie)
@@ -83,67 +170,59 @@ my ($template, $loggedinuser, $cookie)
                             debug => 1,
                             });
 
-# fill arrays
-my @loop_data =();
-my $tag;
-# loop through each tab 0 through 9
-# for (my $tabloop = 0; $tabloop<=10;$tabloop++) {
-# loop through each tag
-my @fields = $record->fields();
-my @loop_data =();
-foreach my $field (@fields) {
-               my @subfields_data;
-       # if tag <10, there's no subfield, use the "@" trick
-       if ($field->tag()<10) {
-               next if ($tagslib->{$field->tag()}->{'@'}->{hidden});
-               my %subfield_data;
-               $subfield_data{marc_lib}=$tagslib->{$field->tag()}->{'@'}->{lib};
-               $subfield_data{marc_value}=$field->data();
-               $subfield_data{marc_subfield}='@';
-               $subfield_data{marc_tag}=$field->tag();
-               push(@subfields_data, \%subfield_data);
-       } else {
-               my @subf=$field->subfields;
-# loop through each subfield
-               for my $i (0..$#subf) {
-                       $subf[$i][0] = "@" unless $subf[$i][0];
-                       next if ($tagslib->{$field->tag()}->{$subf[$i][0]}->{hidden});
-                       my %subfield_data;
-                       $subfield_data{marc_lib}=$tagslib->{$field->tag()}->{$subf[$i][0]}->{lib};
-                       if ($tagslib->{$field->tag()}->{$subf[$i][0]}->{isurl}) {
-                               $subfield_data{marc_value}="<a href=\"$subf[$i][1]\">$subf[$i][1]</a>";
-                       } else {
-                               $subfield_data{marc_value}=$subf[$i][1];
-                       }
-                       $subfield_data{marc_subfield}=$subf[$i][0];
-                       $subfield_data{marc_tag}=$field->tag();
-                       push(@subfields_data, \%subfield_data);
-               }
-       }
-       if ($#subfields_data>=0) {
-               my %tag_data;
-               $tag_data{tag}=$field->tag().' -'. $tagslib->{$field->tag()}->{lib};
-               $tag_data{subfield} = \@subfields_data;
-               push (@loop_data, \%tag_data);
-       }
-}
-$template->param("0XX" =>\@loop_data);
+my $authid = $query->param('authid');
 
+my $authtypecode = GetAuthTypeCode($authid);
+$tagslib = &GetTagsLabels(1,$authtypecode);
+
+# Build list of authtypes for showing them
 my $authtypes = getauthtypes;
 my @authtypesloop;
-foreach my $thisauthtype (keys %$authtypes) {
-       my $selected = 1 if $thisauthtype eq $authtypecode;
-       my %row =(value => $thisauthtype,
-                               selected => $selected,
-                               authtypetext => $authtypes->{$thisauthtype}{'authtypetext'},
-                       );
-       push @authtypesloop, \%row;
+
+foreach my $thisauthtype (sort { $authtypes->{$b} cmp $authtypes->{$a} } keys %$authtypes) {
+    my %row =(value => $thisauthtype,
+                selected => $thisauthtype eq $authtypecode,
+                authtypetext => $authtypes->{$thisauthtype}{'authtypetext'},
+            );
+    push @authtypesloop, \%row;
+}
+
+my $record=GetAuthority($authid);
+
+if (not defined $record) {
+    # authid invalid
+    $template->param ( errauthid => $authid,
+                       unknownauthid => 1,
+                       authtypesloop => \@authtypesloop );
+    output_html_with_http_headers $query, $cookie, $template->output;
+    exit;
 }
 
+if (C4::Context->preference("AuthDisplayHierarchy")){
+    $template->{VARS}->{'displayhierarchy'} = C4::Context->preference("AuthDisplayHierarchy");
+    $template->{VARS}->{'loophierarchies'} = GenerateHierarchy($authid);
+}
+
+my $count = CountUsage($authid);
+
+# find the marc field/subfield used in biblio by this authority
+my $sth = $dbh->prepare("select distinct tagfield from marc_subfield_structure where authtypecode=?");
+$sth->execute($authtypecode);
+my $biblio_fields;
+while (my ($tagfield) = $sth->fetchrow) {
+       $biblio_fields.= $tagfield."9,";
+}
+chop $biblio_fields;
+
+build_tabs ($template, $record, $dbh,"",$query);
+
 $template->param(authid => $authid,
-                               count => $count,
-                               biblio_fields => $biblio_fields,
-                               authtypetext => $authtypes->{$authtypecode}{'authtypetext'},
-                               authtypesloop => \@authtypesloop);
+               count => $count,
+               biblio_fields => $biblio_fields,
+               authtypetext => $authtypes->{$authtypecode}{'authtypetext'},
+               authtypesloop => \@authtypesloop,
+               );
+
+$template->{VARS}->{marcflavour} = C4::Context->preference("marcflavour");
 output_html_with_http_headers $query, $cookie, $template->output;