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executable file 1009 lines (907 sloc) 40.941 kb
#!/usr/bin/perl
# Copyright 2000-2002 Katipo Communications
#
# This file is part of Koha.
#
# Koha is free software; you can redistribute it and/or modify it under the
# terms of the GNU General Public License as published by the Free Software
# Foundation; either version 2 of the License, or (at your option) any later
# version.
#
# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
# 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
use strict;
use CGI;
use C4::Output;
use C4::Auth;
use C4::Biblio;
use C4::Search;
use C4::AuthoritiesMarc;
use C4::Context;
use MARC::Record;
use C4::Log;
use C4::Koha; # XXX subfield_is_koha_internal_p
use C4::Branch; # XXX subfield_is_koha_internal_p
use C4::ClassSource;
use C4::ImportBatch;
use C4::Charset;
use Date::Calc qw(Today);
use MARC::File::USMARC;
use MARC::File::XML;
if ( C4::Context->preference('marcflavour') eq 'UNIMARC' ) {
MARC::File::XML->default_record_format('UNIMARC');
}
our($tagslib,$authorised_values_sth,$is_a_modif,$usedTagsLib,$mandatory_z3950);
=item MARCfindbreeding
$record = MARCfindbreeding($breedingid);
Look up the import record repository for the record with
record with id $breedingid. If found, returns the decoded
MARC::Record; otherwise, -1 is returned (FIXME).
Returns as second parameter the character encoding.
=cut
sub MARCfindbreeding {
my ( $id ) = @_;
my ($marc, $encoding) = GetImportRecordMarc($id);
# remove the - in isbn, koha store isbn without any -
if ($marc) {
my $record = MARC::Record->new_from_usmarc($marc);
my ($isbnfield,$isbnsubfield) = GetMarcFromKohaField('biblioitems.isbn','');
if ( $record->field($isbnfield) ) {
foreach my $field ( $record->field($isbnfield) ) {
foreach my $subfield ( $field->subfield($isbnsubfield) ) {
my $newisbn = $field->subfield($isbnsubfield);
$newisbn =~ s/-//g;
$field->update( $isbnsubfield => $newisbn );
}
}
}
# fix the unimarc 100 coded field (with unicode information)
if (C4::Context->preference('marcflavour') eq 'UNIMARC' && $record->subfield(100,'a')) {
my $f100a=$record->subfield(100,'a');
my $f100 = $record->field(100);
my $f100temp = $f100->as_string;
$record->delete_field($f100);
if ( length($f100temp) > 28 ) {
substr( $f100temp, 26, 2, "50" );
$f100->update( 'a' => $f100temp );
my $f100 = MARC::Field->new( '100', '', '', 'a' => $f100temp );
$record->insert_fields_ordered($f100);
}
}
if ( !defined(ref($record)) ) {
return -1;
}
else {
# normalize author : probably UNIMARC specific...
if ( C4::Context->preference("z3950NormalizeAuthor")
and C4::Context->preference("z3950AuthorAuthFields") )
{
my ( $tag, $subfield ) = GetMarcFromKohaField("biblio.author", '');
# my $summary = C4::Context->preference("z3950authortemplate");
my $auth_fields =
C4::Context->preference("z3950AuthorAuthFields");
my @auth_fields = split /,/, $auth_fields;
my $field;
if ( $record->field($tag) ) {
foreach my $tmpfield ( $record->field($tag)->subfields ) {
# foreach my $subfieldcode ($tmpfield->subfields){
my $subfieldcode = shift @$tmpfield;
my $subfieldvalue = shift @$tmpfield;
if ($field) {
$field->add_subfields(
"$subfieldcode" => $subfieldvalue )
if ( $subfieldcode ne $subfield );
}
else {
$field =
MARC::Field->new( $tag, "", "",
$subfieldcode => $subfieldvalue )
if ( $subfieldcode ne $subfield );
}
}
}
$record->delete_field( $record->field($tag) );
foreach my $fieldtag (@auth_fields) {
next unless ( $record->field($fieldtag) );
my $lastname = $record->field($fieldtag)->subfield('a');
my $firstname = $record->field($fieldtag)->subfield('b');
my $title = $record->field($fieldtag)->subfield('c');
my $number = $record->field($fieldtag)->subfield('d');
if ($title) {
# $field->add_subfields("$subfield"=>"[ ".ucfirst($title).ucfirst($firstname)." ".$number." ]");
$field->add_subfields(
"$subfield" => ucfirst($title) . " "
. ucfirst($firstname) . " "
. $number );
}
else {
# $field->add_subfields("$subfield"=>"[ ".ucfirst($firstname).", ".ucfirst($lastname)." ]");
$field->add_subfields(
"$subfield" => ucfirst($firstname) . ", "
. ucfirst($lastname) );
}
}
$record->insert_fields_ordered($field);
}
return $record, $encoding;
}
}
return -1;
}
=item build_authorized_values_list
=cut
sub build_authorized_values_list ($$$$$$$) {
my ( $tag, $subfield, $value, $dbh, $authorised_values_sth,$index_tag,$index_subfield ) = @_;
my @authorised_values;
my %authorised_lib;
# builds list, depending on authorised value...
#---- branch
if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
#Use GetBranches($onlymine)
my $onlymine=C4::Context->preference('IndependantBranches') &&
C4::Context->userenv &&
C4::Context->userenv->{flags} % 2 == 0 &&
C4::Context->userenv->{branch};
my $branches = GetBranches($onlymine);
my @branchloop;
foreach my $thisbranch ( sort keys %$branches ) {
push @authorised_values, $thisbranch;
$authorised_lib{$thisbranch} = $branches->{$thisbranch}->{'branchname'};
}
#----- itemtypes
}
elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "itemtypes" ) {
my $sth =
$dbh->prepare(
"select itemtype,description from itemtypes order by description");
$sth->execute;
push @authorised_values, ""
unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
my $itemtype;
while ( my ( $itemtype, $description ) = $sth->fetchrow_array ) {
push @authorised_values, $itemtype;
$authorised_lib{$itemtype} = $description;
}
$value = $itemtype unless ($value);
#---- class_sources
}
elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "cn_source" ) {
push @authorised_values, ""
unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
my $class_sources = GetClassSources();
my $default_source = C4::Context->preference("DefaultClassificationSource");
foreach my $class_source (sort keys %$class_sources) {
next unless $class_sources->{$class_source}->{'used'} or
($value and $class_source eq $value) or
($class_source eq $default_source);
push @authorised_values, $class_source;
$authorised_lib{$class_source} = $class_sources->{$class_source}->{'description'};
$value = $class_source unless ($value);
$value = $default_source unless ($value);
}
#---- "true" authorised value
}
else {
$authorised_values_sth->execute(
$tagslib->{$tag}->{$subfield}->{authorised_value} );
push @authorised_values, ""
unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
while ( my ( $value, $lib ) = $authorised_values_sth->fetchrow_array ) {
push @authorised_values, $value;
$authorised_lib{$value} = $lib;
}
}
return CGI::scrolling_list(
-name => "tag_".$tag."_subfield_".$subfield."_".$index_tag."_".$index_subfield,
-values => \@authorised_values,
-default => $value,
-labels => \%authorised_lib,
-override => 1,
-size => 1,
-multiple => 0,
-tabindex => 1,
-id => "tag_".$tag."_subfield_".$subfield."_".$index_tag."_".$index_subfield,
-class => "input_marceditor",
);
}
=item CreateKey
Create a random value to set it into the input name
=cut
sub CreateKey(){
return int(rand(1000000));
}
=item GetMandatoryFieldZ3950
This function return an hashref which containts all mandatory field
to search with z3950 server.
=cut
sub GetMandatoryFieldZ3950($){
my $frameworkcode = shift;
my @isbn = GetMarcFromKohaField('biblioitems.isbn',$frameworkcode);
my @title = GetMarcFromKohaField('biblio.title',$frameworkcode);
my @author = GetMarcFromKohaField('biblio.author',$frameworkcode);
my @issn = GetMarcFromKohaField('biblioitems.issn',$frameworkcode);
my @lccn = GetMarcFromKohaField('biblioitems.lccn',$frameworkcode);
return {
$isbn[0].$isbn[1] => 'isbn',
$title[0].$title[1] => 'title',
$author[0].$author[1] => 'author',
$issn[0].$issn[1] => 'issn',
$lccn[0].$lccn[1] => 'lccn',
};
}
=item create_input
builds the <input ...> entry for a subfield.
=cut
sub create_input {
my ( $tag, $subfield, $value, $index_tag, $tabloop, $rec, $authorised_values_sth,$cgi ) = @_;
my $index_subfield = CreateKey(); # create a specifique key for each subfield
$value =~ s/"/&quot;/g;
# determine maximum length; 9999 bytes per ISO 2709 except for leader and MARC21 008
my $max_length = 9999;
if ($tag eq '000') {
$max_length = 24;
} elsif ($tag eq '008' and C4::Context->preference('marcflavour') eq 'MARC21') {
$max_length = 40;
}
# if there is no value provided but a default value in parameters, get it
unless ($value) {
$value = $tagslib->{$tag}->{$subfield}->{defaultvalue};
# get today date & replace YYYY, MM, DD if provided in the default value
my ( $year, $month, $day ) = Today();
$month = sprintf( "%02d", $month );
$day = sprintf( "%02d", $day );
$value =~ s/YYYY/$year/g;
$value =~ s/MM/$month/g;
$value =~ s/DD/$day/g;
my $username=(C4::Context->userenv?C4::Context->userenv->{'surname'}:"superlibrarian");
$value=~s/user/$username/g;
}
my $dbh = C4::Context->dbh;
# map '@' as "subfield" label for fixed fields
# to something that's allowed in a div id.
my $id_subfield = $subfield;
$id_subfield = "00" if $id_subfield eq "@";
my %subfield_data = (
tag => $tag,
subfield => $id_subfield,
marc_lib => substr( $tagslib->{$tag}->{$subfield}->{lib}, 0, 22 ),
marc_lib_plain => $tagslib->{$tag}->{$subfield}->{lib},
tag_mandatory => $tagslib->{$tag}->{mandatory},
mandatory => $tagslib->{$tag}->{$subfield}->{mandatory},
repeatable => $tagslib->{$tag}->{$subfield}->{repeatable},
kohafield => $tagslib->{$tag}->{$subfield}->{kohafield},
index => $index_tag,
id => "tag_".$tag."_subfield_".$id_subfield."_".$index_tag."_".$index_subfield,
value => $value,
random => CreateKey(),
);
if(exists $mandatory_z3950->{$tag.$subfield}){
$subfield_data{z3950_mandatory} = $mandatory_z3950->{$tag.$subfield};
}
# decide if the subfield must be expanded (visible) by default or not
# if it is mandatory, then expand. If it is hidden explicitly by the hidden flag, hidden anyway
$subfield_data{visibility} = "display:none;"
if ( ($tagslib->{$tag}->{$subfield}->{hidden} % 2 == 1) and $value ne ''
or ($value eq '' and !$tagslib->{$tag}->{$subfield}->{mandatory})
);
# always expand all subfields of a mandatory field
$subfield_data{visibility} = "" if $tagslib->{$tag}->{mandatory};
# it's an authorised field
if ( $tagslib->{$tag}->{$subfield}->{authorised_value} ) {
$subfield_data{marc_value} =
build_authorized_values_list( $tag, $subfield, $value, $dbh,
$authorised_values_sth,$index_tag,$index_subfield );
# it's a subfield $9 linking to an authority record - see bug 2206
}
elsif ($subfield eq "9" and
exists($tagslib->{$tag}->{'a'}->{authtypecode}) and
defined($tagslib->{$tag}->{'a'}->{authtypecode}) and
$tagslib->{$tag}->{'a'}->{authtypecode} ne '') {
$subfield_data{marc_value} =
"<input type=\"text\"
id=\"".$subfield_data{id}."\"
name=\"".$subfield_data{id}."\"
value=\"$value\"
class=\"input_marceditor\"
tabindex=\"1\"
size=\"5\"
maxlength=\"$max_length\"
readonly=\"readonly\"
\/>";
# it's a thesaurus / authority field
}
elsif ( $tagslib->{$tag}->{$subfield}->{authtypecode} ) {
if (C4::Context->preference("BiblioAddsAuthorities")) {
$subfield_data{marc_value} =
"<input type=\"text\"
id=\"".$subfield_data{id}."\"
name=\"".$subfield_data{id}."\"
value=\"$value\"
class=\"input_marceditor\"
tabindex=\"1\"
size=\"67\"
maxlength=\"$max_length\"
\/>
<a href=\"#\" class=\"buttonDot\"
onclick=\"openAuth(this.parentNode.getElementsByTagName('input')[1].id,'".$tagslib->{$tag}->{$subfield}->{authtypecode}."'); return false;\" tabindex=\"1\" title=\"Tag Editor\">...</a>
";
} else {
$subfield_data{marc_value} =
"<input type=\"text\"
id=\"".$subfield_data{id}."\"
name=\"".$subfield_data{id}."\"
value=\"$value\"
class=\"input_marceditor\"
tabindex=\"1\"
size=\"67\"
maxlength=\"$max_length\"
readonly=\"readonly\"
\/><a href=\"#\" class=\"buttonDot\"
onclick=\"openAuth(this.parentNode.getElementsByTagName('input')[1].id,'".$tagslib->{$tag}->{$subfield}->{authtypecode}."'); return false;\" tabindex=\"1\" title=\"Tag Editor\">...</a>
";
}
# it's a plugin field
}
elsif ( $tagslib->{$tag}->{$subfield}->{'value_builder'} ) {
# opening plugin. Just check wether we are on a developper computer on a production one
# (the cgidir differs)
my $cgidir = C4::Context->intranetdir . "/cgi-bin/cataloguing/value_builder";
unless ( opendir( DIR, "$cgidir" ) ) {
$cgidir = C4::Context->intranetdir . "/cataloguing/value_builder";
closedir( DIR );
}
my $plugin = $cgidir . "/" . $tagslib->{$tag}->{$subfield}->{'value_builder'};
if (do $plugin) {
my $extended_param = plugin_parameters( $dbh, $rec, $tagslib, $subfield_data{id}, $tabloop );
my ( $function_name, $javascript ) = plugin_javascript( $dbh, $rec, $tagslib, $subfield_data{id}, $tabloop );
$subfield_data{marc_value} =
"<input tabindex=\"1\"
type=\"text\"
id=\"".$subfield_data{id}."\"
name=\"".$subfield_data{id}."\"
value=\"$value\"
class=\"input_marceditor\"
onfocus=\"Focus$function_name($index_tag)\"
size=\"67\"
maxlength=\"$max_length\"
onblur=\"Blur$function_name($index_tag); \" \/>
<a href=\"#\" class=\"buttonDot\" onclick=\"Clic$function_name('$subfield_data{id}'); return false;\" tabindex=\"1\" title=\"Tag Editor\">...</a>
$javascript";
} else {
warn "Plugin Failed: $plugin";
# supply default input form
$subfield_data{marc_value} =
"<input type=\"text\"
id=\"".$subfield_data{id}."\"
name=\"".$subfield_data{id}."\"
value=\"$value\"
tabindex=\"1\"
size=\"67\"
maxlength=\"$max_length\"
class=\"input_marceditor\"
\/>
";
}
# it's an hidden field
}
elsif ( $tag eq '' ) {
$subfield_data{marc_value} =
"<input tabindex=\"1\"
type=\"hidden\"
id=\"".$subfield_data{id}."\"
name=\"".$subfield_data{id}."\"
size=\"67\"
maxlength=\"$max_length\"
value=\"$value\" \/>
";
}
elsif ( $tagslib->{$tag}->{$subfield}->{'hidden'} ) {
$subfield_data{marc_value} =
"<input type=\"text\"
id=\"".$subfield_data{id}."\"
name=\"".$subfield_data{id}."\"
class=\"input_marceditor\"
tabindex=\"1\"
size=\"67\"
maxlength=\"$max_length\"
value=\"$value\"
\/>";
# it's a standard field
}
else {
if (
length($value) > 100
or
( C4::Context->preference("marcflavour") eq "UNIMARC" && $tag >= 300
and $tag < 400 && $subfield eq 'a' )
or ( $tag >= 500
and $tag < 600
&& C4::Context->preference("marcflavour") eq "MARC21" )
)
{
$subfield_data{marc_value} =
"<textarea cols=\"70\"
rows=\"4\"
id=\"".$subfield_data{id}."\"
name=\"".$subfield_data{id}."\"
class=\"input_marceditor\"
tabindex=\"1\"
>$value</textarea>
";
}
else {
$subfield_data{marc_value} =
"<input type=\"text\"
id=\"".$subfield_data{id}."\"
name=\"".$subfield_data{id}."\"
value=\"$value\"
tabindex=\"1\"
size=\"67\"
maxlength=\"$max_length\"
class=\"input_marceditor\"
\/>
";
}
}
$subfield_data{'index_subfield'} = $index_subfield;
return \%subfield_data;
}
=item format_indicator
Translate indicator value for output form - specifically, map
indicator = ' ' to ''. This is for the convenience of a cataloger
using a mouse to select an indicator input.
=cut
sub format_indicator {
my $ind_value = shift;
return '' if not defined $ind_value;
return '' if $ind_value eq ' ';
return $ind_value;
}
sub build_tabs ($$$$$) {
my ( $template, $record, $dbh, $encoding,$input ) = @_;
# fill arrays
my @loop_data = ();
my $tag;
my $authorised_values_sth = $dbh->prepare(
"select authorised_value,lib
from authorised_values
where category=? order by lib"
);
# 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 $used ( @$usedTagsLib ){
push @tab_data,$used->{tagfield} if not $seen{$used->{tagfield}};
$seen{$used->{tagfield}}++;
}
my $max_num_tab=-1;
foreach(@$usedTagsLib){
if($_->{tab} > -1 && $_->{tab} >= $max_num_tab && $_->{tagfield} != '995'){ # FIXME : MARC21 ?
$max_num_tab = $_->{tab};
}
}
if($max_num_tab >= 9){
$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 (@tab_data) {
$i++;
next if ! $tag;
my ($indicator1, $indicator2);
my $index_tag = CreateKey;
# 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 ne -1 && ( $record->field($tag) || $tag eq '000' ) ) {
my @fields;
if ( $tag ne '000' ) {
@fields = $record->field($tag);
}
else {
push @fields, $record->leader(); # if tag == 000
}
# loop through each field
foreach my $field (@fields) {
my @subfields_data;
if ( $tag < 10 ) {
my ( $value, $subfield );
if ( $tag ne '000' ) {
$value = $field->data();
$subfield = "@";
}
else {
$value = $field;
$subfield = '@';
}
next if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
next
if ( $tagslib->{$tag}->{$subfield}->{kohafield} eq
'biblio.biblionumber' );
push(
@subfields_data,
&create_input(
$tag, $subfield, $value, $index_tag, $tabloop, $record,
$authorised_values_sth,$input
)
);
}
else {
my @subfields = $field->subfields();
foreach my $subfieldcount ( 0 .. $#subfields ) {
my $subfield = $subfields[$subfieldcount][0];
my $value = $subfields[$subfieldcount][1];
next if ( length $subfield != 1 );
next if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
push(
@subfields_data,
&create_input(
$tag, $subfield, $value, $index_tag, $tabloop,
$record, $authorised_values_sth,$input
)
);
}
}
# now, loop again to add parameter subfield that are not in the MARC::Record
foreach my $subfield ( sort( keys %{ $tagslib->{$tag} } ) )
{
next if ( length $subfield != 1 );
next if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
next if ( $tag < 10 );
next
if ( ( $tagslib->{$tag}->{$subfield}->{hidden} <= -4 )
or ( $tagslib->{$tag}->{$subfield}->{hidden} >= 5 ) )
and not ( $subfield eq "9" and
exists($tagslib->{$tag}->{'a'}->{authtypecode}) and
defined($tagslib->{$tag}->{'a'}->{authtypecode}) and
$tagslib->{$tag}->{'a'}->{authtypecode} ne ""
)
; #check for visibility flag
# if subfield is $9 in a field whose $a is authority-controlled,
# always include in the form regardless of the hidden setting - bug 2206
next if ( defined( $field->subfield($subfield) ) );
push(
@subfields_data,
&create_input(
$tag, $subfield, '', $index_tag, $tabloop, $record,
$authorised_values_sth,$input
)
);
}
if ( $#subfields_data >= 0 ) {
# build the tag entry.
# note that the random() field is mandatory. Otherwise, on repeated fields, you'll
# have twice the same "name" value, and cgi->param() will return only one, making
# all subfields to be merged in a single field.
my %tag_data = (
tag => $tag,
index => $index_tag,
tag_lib => $tagslib->{$tag}->{lib},
repeatable => $tagslib->{$tag}->{repeatable},
mandatory => $tagslib->{$tag}->{mandatory},
subfield_loop => \@subfields_data,
fixedfield => $tag < 10?1:0,
random => CreateKey,
);
if ($tag >= 10){ # no indicator for 00x tags
$tag_data{indicator1} = format_indicator($field->indicator(1)),
$tag_data{indicator2} = format_indicator($field->indicator(2)),
}
push( @loop_data, \%tag_data );
}
} # foreach $field end
# if breeding is empty
}
else {
my @subfields_data;
foreach my $subfield ( sort( keys %{ $tagslib->{$tag} } ) ) {
next if ( length $subfield != 1 );
next
if ( ( $tagslib->{$tag}->{$subfield}->{hidden} <= -5 )
or ( $tagslib->{$tag}->{$subfield}->{hidden} >= 4 ) )
and not ( $subfield eq "9" and
exists($tagslib->{$tag}->{'a'}->{authtypecode}) and
defined($tagslib->{$tag}->{'a'}->{authtypecode}) and
$tagslib->{$tag}->{'a'}->{authtypecode} ne ""
)
; #check for visibility flag
# if subfield is $9 in a field whose $a is authority-controlled,
# always include in the form regardless of the hidden setting - bug 2206
next
if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
push(
@subfields_data,
&create_input(
$tag, $subfield, '', $index_tag, $tabloop, $record,
$authorised_values_sth,$input
)
);
}
if ( $#subfields_data >= 0 ) {
my %tag_data = (
tag => $tag,
index => $index_tag,
tag_lib => $tagslib->{$tag}->{lib},
repeatable => $tagslib->{$tag}->{repeatable},
mandatory => $tagslib->{$tag}->{mandatory},
indicator1 => $indicator1,
indicator2 => $indicator2,
subfield_loop => \@subfields_data,
tagfirstsubfield => $subfields_data[0],
fixedfield => $tag < 10?1:0,
);
push @loop_data, \%tag_data ;
}
}
}
if ( $#loop_data >= 0 ) {
push @BIG_LOOP, {
number => $tabloop,
innerloop => \@loop_data,
};
}
}
$template->param( BIG_LOOP => \@BIG_LOOP );
}
#
# sub that tries to find authorities linked to the biblio
# the sub :
# - search in the authority DB for the same authid (in $9 of the biblio)
# - search in the authority DB for the same 001 (in $3 of the biblio in UNIMARC)
# - search in the authority DB for the same values (exactly) (in all subfields of the biblio)
# if the authority is found, the biblio is modified accordingly to be connected to the authority.
# if the authority is not found, it's added, and the biblio is then modified to be connected to the authority.
#
sub BiblioAddAuthorities{
my ( $record, $frameworkcode ) = @_;
my $dbh=C4::Context->dbh;
my $query=$dbh->prepare(qq|
SELECT authtypecode,tagfield
FROM marc_subfield_structure
WHERE frameworkcode=?
AND (authtypecode IS NOT NULL AND authtypecode<>\"\")|);
# SELECT authtypecode,tagfield
# FROM marc_subfield_structure
# WHERE frameworkcode=?
# AND (authtypecode IS NOT NULL OR authtypecode<>\"\")|);
$query->execute($frameworkcode);
my ($countcreated,$countlinked);
while (my $data=$query->fetchrow_hashref){
foreach my $field ($record->field($data->{tagfield})){
next if ($field->subfield('3')||$field->subfield('9'));
# No authorities id in the tag.
# Search if there is any authorities to link to.
my $query='at='.$data->{authtypecode}.' ';
map {$query.= ' and he,ext="'.$_->[1].'"' if ($_->[0]=~/[A-z]/)} $field->subfields();
my ($error, $results, $total_hits)=SimpleSearch( $query, undef, undef, [ "authorityserver" ] );
# there is only 1 result
if ( $error ) {
warn "BIBLIOADDSAUTHORITIES: $error";
return (0,0) ;
}
if ($results && scalar(@$results)==1) {
my $marcrecord = MARC::File::USMARC::decode($results->[0]);
$field->add_subfields('9'=>$marcrecord->field('001')->data);
$countlinked++;
} elsif (scalar(@$results)>1) {
#More than One result
#This can comes out of a lack of a subfield.
# my $marcrecord = MARC::File::USMARC::decode($results->[0]);
# $record->field($data->{tagfield})->add_subfields('9'=>$marcrecord->field('001')->data);
$countlinked++;
} else {
#There are no results, build authority record, add it to Authorities, get authid and add it to 9
###NOTICE : This is only valid if a subfield is linked to one and only one authtypecode
###NOTICE : This can be a problem. We should also look into other types and rejected forms.
my $authtypedata=GetAuthType($data->{authtypecode});
next unless $authtypedata;
my $marcrecordauth=MARC::Record->new();
if (C4::Context->preference('marcflavour') eq 'MARC21') {
$marcrecordauth->leader(' nz a22 o 4500');
SetMarcUnicodeFlag($marcrecordauth, 'MARC21');
}
my $authfield=MARC::Field->new($authtypedata->{auth_tag_to_report},'','',"a"=>"".$field->subfield('a'));
map { $authfield->add_subfields($_->[0]=>$_->[1]) if ($_->[0]=~/[A-z]/ && $_->[0] ne "a" )} $field->subfields();
$marcrecordauth->insert_fields_ordered($authfield);
# bug 2317: ensure new authority knows it's using UTF-8; currently
# only need to do this for MARC21, as MARC::Record->as_xml_record() handles
# automatically for UNIMARC (by not transcoding)
# FIXME: AddAuthority() instead should simply explicitly require that the MARC::Record
# use UTF-8, but as of 2008-08-05, did not want to introduce that kind
# of change to a core API just before the 3.0 release.
if (C4::Context->preference('marcflavour') eq 'MARC21') {
$marcrecordauth->insert_fields_ordered(MARC::Field->new('667','','','a'=>"Machine generated authority record."));
my $cite = $record->author() . ", " . $record->title_proper() . ", " . $record->publication_date() . " ";
$cite =~ s/^[\s\,]*//;
$cite =~ s/[\s\,]*$//;
$cite = "Work cat.: (" . C4::Context->preference('MARCOrgCode') . ")". $record->subfield('999','c') . ": " . $cite;
$marcrecordauth->insert_fields_ordered(MARC::Field->new('670','','','a'=>$cite));
}
# warn "AUTH RECORD ADDED : ".$marcrecordauth->as_formatted;
my $authid=AddAuthority($marcrecordauth,'',$data->{authtypecode});
$countcreated++;
$field->add_subfields('9'=>$authid);
}
}
}
return ($countlinked,$countcreated);
}
# ========================
# MAIN
#=========================
my $input = new CGI;
my $error = $input->param('error');
my $biblionumber = $input->param('biblionumber'); # if biblionumber exists, it's a modif, not a new biblio.
my $breedingid = $input->param('breedingid');
my $z3950 = $input->param('z3950');
my $op = $input->param('op');
my $mode = $input->param('mode');
my $frameworkcode = $input->param('frameworkcode');
my $dbh = C4::Context->dbh;
$frameworkcode = &GetFrameworkCode($biblionumber)
if ( $biblionumber and not($frameworkcode) );
$frameworkcode = '' if ( $frameworkcode eq 'Default' );
my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
{
template_name => "cataloguing/addbiblio.tmpl",
query => $input,
type => "intranet",
authnotrequired => 0,
flagsrequired => { editcatalogue => '*' },
}
);
# Getting the list of all frameworks
# get framework list
my $frameworks = getframeworks;
my @frameworkcodeloop;
foreach my $thisframeworkcode ( keys %$frameworks ) {
my %row = (
value => $thisframeworkcode,
frameworktext => $frameworks->{$thisframeworkcode}->{'frameworktext'},
);
if ($frameworkcode eq $thisframeworkcode){
$row{'selected'}="selected=\"selected\"";
}
push @frameworkcodeloop, \%row;
}
$template->param( frameworkcodeloop => \@frameworkcodeloop,
breedingid => $breedingid );
# ++ Global
$tagslib = &GetMarcStructure( 1, $frameworkcode );
$usedTagsLib = &GetUsedMarcStructure( $frameworkcode );
$mandatory_z3950 = GetMandatoryFieldZ3950($frameworkcode);
# -- Global
my $record = -1;
my $encoding = "";
my (
$biblionumbertagfield,
$biblionumbertagsubfield,
$biblioitemnumtagfield,
$biblioitemnumtagsubfield,
$bibitem,
$biblioitemnumber
);
if (($biblionumber) && !($breedingid)){
$record = GetMarcBiblio($biblionumber);
}
if ($breedingid) {
( $record, $encoding ) = MARCfindbreeding( $breedingid ) ;
}
$is_a_modif = 0;
if ($biblionumber) {
$is_a_modif = 1;
$template->param( title => $record->title(), );
# if it's a modif, retrieve bibli and biblioitem numbers for the future modification of old-DB.
( $biblionumbertagfield, $biblionumbertagsubfield ) =
&GetMarcFromKohaField( "biblio.biblionumber", $frameworkcode );
( $biblioitemnumtagfield, $biblioitemnumtagsubfield ) =
&GetMarcFromKohaField( "biblioitems.biblioitemnumber", $frameworkcode );
# search biblioitems value
my $sth = $dbh->prepare("select biblioitemnumber from biblioitems where biblionumber=?");
$sth->execute($biblionumber);
($biblioitemnumber) = $sth->fetchrow;
}
#-------------------------------------------------------------------------------------
if ( $op eq "addbiblio" ) {
#-------------------------------------------------------------------------------------
# getting html input
my @params = $input->param();
$record = TransformHtmlToMarc( \@params , $input );
# check for a duplicate
my ($duplicatebiblionumber,$duplicatetitle) = FindDuplicate($record) if (!$is_a_modif);
my $confirm_not_duplicate = $input->param('confirm_not_duplicate');
# it is not a duplicate (determined either by Koha itself or by user checking it's not a duplicate)
if ( !$duplicatebiblionumber or $confirm_not_duplicate ) {
my $oldbibnum;
my $oldbibitemnum;
if (C4::Context->preference("BiblioAddsAuthorities")){
my ($countlinked,$countcreated)=BiblioAddAuthorities($record,$frameworkcode);
}
if ( $is_a_modif ) {
ModBiblioframework( $biblionumber, $frameworkcode );
ModBiblio( $record, $biblionumber, $frameworkcode );
}
else {
( $biblionumber, $oldbibitemnum ) = AddBiblio( $record, $frameworkcode );
}
if ($mode ne "popup"){
print $input->redirect(
"/cgi-bin/koha/cataloguing/additem.pl?biblionumber=$biblionumber&frameworkcode=$frameworkcode"
);
exit;
} else {
$template->param(
biblionumber => $biblionumber,
done =>1,
popup =>1
);
$template->param( title => $record->subfield('200',"a") ) if ($record ne "-1" && C4::Context->preference('marcflavour') =~/unimarc/i);
$template->param( title => $record->title() ) if ($record ne "-1" && C4::Context->preference('marcflavour') eq "usmarc");
$template->param(
popup => $mode,
itemtype => $frameworkcode,
);
output_html_with_http_headers $input, $cookie, $template->output;
exit;
}
} else {
# it may be a duplicate, warn the user and do nothing
build_tabs ($template, $record, $dbh,$encoding,$input);
$template->param(
biblionumber => $biblionumber,
biblioitemnumber => $biblioitemnumber,
duplicatebiblionumber => $duplicatebiblionumber,
duplicatebibid => $duplicatebiblionumber,
duplicatetitle => $duplicatetitle,
);
}
}
elsif ( $op eq "delete" ) {
my $error = &DelBiblio($biblionumber);
if ($error) {
warn "ERROR when DELETING BIBLIO $biblionumber : $error";
print "Content-Type: text/html\n\n<html><body><h1>ERROR when DELETING BIBLIO $biblionumber : $error</h1></body></html>";
exit;
}
print $input->redirect('/cgi-bin/koha/catalogue/search.pl');
exit;
} else {
#----------------------------------------------------------------------------
# If we're in a duplication case, we have to set to "" the biblionumber
# as we'll save the biblio as a new one.
if ( $op eq "duplicate" ) {
$biblionumber = "";
}
#FIXME: it's kind of silly to go from MARC::Record to MARC::File::XML and then back again just to fix the encoding
eval {
my $uxml = $record->as_xml;
MARC::Record::default_record_format("UNIMARC")
if ( C4::Context->preference("marcflavour") eq "UNIMARC" );
my $urecord = MARC::Record::new_from_xml( $uxml, 'UTF-8' );
$record = $urecord;
};
build_tabs( $template, $record, $dbh, $encoding,$input );
$template->param(
biblionumber => $biblionumber,
biblionumbertagfield => $biblionumbertagfield,
biblionumbertagsubfield => $biblionumbertagsubfield,
biblioitemnumtagfield => $biblioitemnumtagfield,
biblioitemnumtagsubfield => $biblioitemnumtagsubfield,
biblioitemnumber => $biblioitemnumber,
);
}
$template->param( title => $record->title() ) if ( $record ne "-1" );
$template->param(
popup => $mode,
frameworkcode => $frameworkcode,
itemtype => $frameworkcode,
);
output_html_with_http_headers $input, $cookie, $template->output;
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