Koha/cataloguing/addbiblio.pl
Jared Camins-Esakov f09e2ca27e Bug 5528: Analytic records support
Display links to parent biblios, show linked items in holdings, allow holds on
linked items. This uses MARC to maintain relationships.

Sponsored by the Mississippi Department of Archives and History and RapidRadio
Solution. Originally developed by Savitra Sirohi and Amit Gupta at OSSLabs, with
UNIMARC support added by Zeno Tajoli. Commits squashed and merge conflicts
resolved by Chris Cormack from Catalyst. Respect for NORMARC and some small
framework portability fixes made by Jared Camins-Esakov of C & P Bibliography
Services.

IMPORTANT NOTE: A bug in the 773 coding for MARC21 was corrected from the
original OSS Labs code. The 773s generated by the pre-release code did not have
the first indicator set to '0', which means that they were not supposed to
display. Going forward, the first indicator will be set correctly, but existing
records created with this code will no longer appear (they appeared before only
due to another bug). To correct this, you could globally (or, to make sure you
only modify records created with the Analytics tool, for records with 773$0)
change the first indicator of the 773 from blank to '0'.

== Background ==
An analytic record for an item is a more detailed, monographic biblio for an
item attached to a serial record .  This is often used for special issues of a
journal that are released as books on their own (assigned an ISBN, as well as an
ISSN/volume/issue).  It is important for researchers to be able to search for
these items both as issues of the serial, and as monographs.  It is equally
important for the library to not have duplicate item records for the item in
question to have to keep synchronized.

== Establishing relationships ==
Analytical records are connected to items belonging to parent or host
bibliographic records. This can be accomplished by:
* From an analytical bibliographic record linking to an host item by providing
  the item barcode as input
* From a host item by using option "analyze", this creates a new empty
  bibliographic record with field 773 (MARC21) populated
* Running a new CLI script that establishes a relationship between the
  analytical record and the host item identified by the barcode in the
  analytical record's 773$o (MARC21)

== Connecting Records ==
The relationships are maintained in the MARC records, we have not used database
tables at all.

== MARC Representation ==
In MARC21/NORMARC we have used:
* 773$9 to store the Koha item number of the host item
* 773$0 to store the Koha biblio number of the host bibliographic record

The above fields are used to display the relationships in various screens in the
OPAC and the staff interface. Additionally, when populating field 773 with host
item's details, we have used following MARC 21 mapping:
* 'a' <= 100/110/111 $a (author main)
* 'b' <= 250$a (edition)
* 'd' <= 260$a, 260$b, 260$c (place, publisher, year)
* 'o' <= barcode
* 't' <= 245$a (title)
* 'w' <= (003)001 --> if no 001 is available, we can populate biblionumber
* 'x' <= 022$a (issn)
* 'z' <= 020$a (isbn)

In UNIMARC, this code uses:
* 461$9 to store the Koha item number of the host item
* 461$0 to store the Koha biblio number of the host bibliographic record

When populating field 461 in UNIMARC, the following mapping is used:
* 't' <= 200$a (title)

== Treatment of Holds ==
A key requirement was to allow holds to be placed on host items from the
analytical record. We have accomplished this by allowing holds on specific
copies only. Biblio level holds are not allowed. This ensures that holds are
placed on specific items that are relevant to the analytical record.

== Deleting host items with linked analytical records ==
As we have not used database tables to maintain relationships, we had to use
search to find out if any linked analytical records are present. If 1 or more
analytical are present, we do not allow deletion of items. This is similar to
what we see when we try to delete authority records.

== Importing analytical records ==
Analytical records can be imported using bulkmarcimport or the GUI tools. The
new CLI script can be executed after the import to establish relationships with
host items. The script will establish relationships using the host item's
barcode, the barcode must be present in 773$o of the analytical record.

== What if there are two or more copies of the host item? ==
The current design will require that there be two host (773) fields, one for
each copy.

== What if there is no barcode available for the host item? ==
It is still possible to establish a relationship, by populating 773$9 with the
host's item number. However the CLI script uses barcode in 773$o to establish
relationships so it won't work where barcodes are unavailable. Also from an
analytical record, it is possible to establish a relationship to a host item by
providing the barcode as input, this option will not be available as well.

Commits that added the following features were squashed by Chris Cormack (this
is not a list of every commit):
* Display links to host records from biblio detail screens
* Support for UNIMARC, respecting the system preference 'marcflavor'
* Support holds from the OPAC
* Ability to link to items belong to host records from a analytical record
* Display items belonging to host records in the moredetail page
* Ability to edit items belonging to host records, also ability to delink from
  them
* Move get host items code into a C4 routine, also calling the new routine in
  related perl scripts
* Move host field population to a C4 routine, all changes in pl files to call
  new routine
* Allow only specific copy holds for analytical records plus changes to use new
  C4 routines
* Support for holds on items linked via host records
* Storing bibnumber and itemnumber in subfields 0 and 9, plus other mapping
  changes
* New command line script that establishes relationships between analytical
  records and host items and bibs. The script looks for host field (MARC21 773)
  in records, and based on barcode in subfield 'o' populates host bibnumber in
  subfield '0' and host itemnumber in subfield '9'. The script can be run after
  an import of analytical records, it can also be run in the crontab to maintain
  the relationships
* Ability to create analytical records from items, to view linked analytics, and
  prevent deletion of items that have linked analytics
* New template for catalogue/detail.pl (NOTE: not a new template file, just a
  new way of displaying analytics), template displays linked analytics and
  allows creation of analytical records
* New zebra index for item number in host fields. This index will be used to
  display links to analytical records from host records
* Display title of host record instead of the phrase host record
* Using detail.tmpl for analytics tab instead of a new template file
* Improved qualification info prepration in Prephostmarcfield
* Check for linked analytics before deleting item
* Display link to host record and more meaningful anchor text for edit item link
* Analytical record: Unimarc index in record.abs and help in
  create_analytical_rel.pl
* Adding a sys pref that controls display of options to create analytical
  relationships
* Add host entry in XSLT stylesheet in staff item detail
* Added host record support to OPAC detail XSLT
* Adding 773$0 and 773$9 to all frameworks
* Adding 773 subfields 0 and 9 to default marc framework via updatedatabase.pl
* Display create analytics and used in links in catalog detail
* Fixed problem where analytical records not showing in OPAC search results
  because GetMarcBiblio now needs a flag to add item records
* Fixed problem where analytics count was set to 1 for all records, not just
  those with analytics
* Fixed catalogue detail page not to show analytics counts if count is 0

Conflicts:
	installer/data/mysql/updatedatabase.pl
	koha-tmpl/intranet-tmpl/prog/en/modules/cataloguing/addbiblio.tt
	kohaversion.pl

Co-author: Savitra Sirohi <savitra.sirohi@osslabs.biz>
Co-author: Zeno Tajoli <tajoli@cilea.it>

Signed-off-by: Jared Camins-Esakov <jcamins@cpbibliography.com>
Signed-off-by: Ian Walls <ian.walls@bywatersolutions.com>
Signed-off-by: Chris Cormack <chrisc@catalyst.net.nz>
2011-10-13 10:03:39 +13:00

1090 lines
44 KiB
Perl
Executable file

#!/usr/bin/perl
# Copyright 2000-2002 Katipo Communications
# Copyright 2004-2010 BibLibre
#
# 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.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
use strict;
#use warnings; FIXME - Bug 2505
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);
=head1 FUNCTIONS
=head2 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;
}
=head2 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}->{defaultvalue} and $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",
);
}
=head2 CreateKey
Create a random value to set it into the input name
=cut
sub CreateKey(){
return int(rand(1000000));
}
=head2 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',
};
}
=head2 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
if ( $value eq '' ) {
$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};
}
# Subfield is hidden depending of hidden and mandatory flag, and is always
# shown if it contains anything or if its field is mandatory.
my $tdef = $tagslib->{$tag};
$subfield_data{visibility} = "display:none;"
if $tdef->{$subfield}->{hidden} % 2 == 1 &&
$value eq '' &&
!$tdef->{$subfield}->{mandatory} &&
!$tdef->{mandatory};
# expand all subfields of 773 if there is a host item provided in the input
$subfield_data{visibility} ="" if ($tag eq 773 and $cgi->param('hostitemnumber'));
# 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 readonly\"
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 readonly\"
tabindex=\"1\"
size=\"67\"
maxlength=\"$max_length\"
\/>
<span class=\"subfield_controls\"><a href=\"#\" class=\"buttonDot\"
onclick=\"openAuth(this.parentNode.parentNode.getElementsByTagName('input')[1].id,'".$tagslib->{$tag}->{$subfield}->{authtypecode}."'); return false;\" tabindex=\"1\" title=\"Tag Editor\"><img src=\"/intranet-tmpl/prog/img/edit-tag.png\" alt=\"Tag Editor\" /></a></span>
";
} else {
$subfield_data{marc_value} =
"<input type=\"text\"
id=\"".$subfield_data{id}."\"
name=\"".$subfield_data{id}."\"
value=\"$value\"
class=\"input_marceditor readonly\"
tabindex=\"1\"
size=\"67\"
maxlength=\"$max_length\"
readonly=\"readonly\"
\/><span class=\"subfield_controls\"><a href=\"#\" class=\"buttonDot\"
onclick=\"openAuth(this.parentNode.parentNode.getElementsByTagName('input')[1].id,'".$tagslib->{$tag}->{$subfield}->{authtypecode}."'); return false;\" tabindex=\"1\" title=\"Tag Editor\"><img src=\"/intranet-tmpl/prog/img/edit-tag.png\" alt=\"Tag Editor\" /></a></span>
";
}
# 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); \" \/>
<span class=\"subfield_controls\"><a href=\"#\" class=\"buttonDot\" onclick=\"Clic$function_name('$subfield_data{id}'); return false;\" tabindex=\"1\" title=\"Tag Editor\"><img src=\"/intranet-tmpl/prog/img/edit-tag.png\" alt=\"Tag Editor\" /></a></span>
$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;
}
=head2 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} == 1) {
my $marcrecord = MARC::File::USMARC::decode($results->[0]);
$field->add_subfields('9'=>$marcrecord->field('001')->data);
$countlinked++;
} elsif (@{$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 $redirect = $input->param('redirect');
my $dbh = C4::Context->dbh;
my $hostbiblionumber = $input->param('hostbiblionumber');
my $hostitemnumber = $input->param('hostitemnumber');
my $userflags = 'edit_catalogue';
if ($frameworkcode eq 'FA'){
$userflags = 'fast_cataloging';
}
$frameworkcode = &GetFrameworkCode($biblionumber)
if ( $biblionumber and not($frameworkcode) and $op ne 'addbiblio' );
$frameworkcode = '' if ( $frameworkcode eq 'Default' );
my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
{
template_name => "cataloguing/addbiblio.tt",
query => $input,
type => "intranet",
authnotrequired => 0,
flagsrequired => { editcatalogue => $userflags },
}
);
if ($frameworkcode eq 'FA'){
# We need to grab and set some variables in the template for use on the additems screen
$template->{VARS}->{'circborrowernumber'} = $input->param('borrowernumber');
$template->{VARS}->{'barcode'} = $input->param('barcode');
$template->{VARS}->{'branch'} = $input->param('branch');
$template->{VARS}->{'stickyduedate'} = $input->param('stickyduedate');
$template->{VARS}->{'duedatespec'} = $input->param('duedatespec');
}
# 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'} = 1;
}
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( $breedingid ) ;
}
#populate hostfield if hostbiblionumber is available
if ($hostbiblionumber){
my $marcflavour = C4::Context->preference("marcflavour");
$record=MARC::Record->new();
$record->leader('');
my $field = PrepHostMarcField($hostbiblionumber, $hostitemnumber,$marcflavour);
$record->append_fields($field);
}
$is_a_modif = 0;
if ($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" ) {
#-------------------------------------------------------------------------------------
$template->param(
biblionumberdata => $biblionumber,
);
# getting html input
my @params = $input->param();
$record = TransformHtmlToMarc( $input );
# check for a duplicate
my ( $duplicatebiblionumber, $duplicatetitle );
if ( !$is_a_modif ) {
( $duplicatebiblionumber, $duplicatetitle ) = FindDuplicate($record);
}
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, $frameworkcode );
}
if ($redirect eq "items" || ($mode ne "popup" && !$is_a_modif && $redirect ne "view")){
if ($frameworkcode eq 'FA'){
my $borrowernumber = $input->param('circborrowernumber');
my $barcode = $input->param('barcode');
my $branch = $input->param('branch');
my $stickyduedate = $input->param('stickyduedate');
my $duedatespec = $input->param('duedatespec');
print $input->redirect(
"/cgi-bin/koha/cataloguing/additem.pl?biblionumber=$biblionumber&frameworkcode=$frameworkcode&borrowernumber=$borrowernumber&branch=$branch&barcode=$barcode&stickyduedate=$stickyduedate&duedatespec=$duedatespec"
);
exit;
}
else {
print $input->redirect(
"/cgi-bin/koha/cataloguing/additem.pl?biblionumber=$biblionumber&frameworkcode=$frameworkcode"
);
exit;
}
}
elsif($is_a_modif || $redirect eq "view"){
my $defaultview = C4::Context->preference('IntranetBiblioDefaultView');
my $views = { C4::Search::enabled_staff_search_views };
if ($defaultview eq 'isbd' && $views->{can_view_ISBD}) {
print $input->redirect("/cgi-bin/koha/catalogue/ISBDdetail.pl?biblionumber=$biblionumber");
} elsif ($defaultview eq 'marc' && $views->{can_view_MARC}) {
print $input->redirect("/cgi-bin/koha/catalogue/MARCdetail.pl?biblionumber=$biblionumber&frameworkcode=$frameworkcode");
} elsif ($defaultview eq 'labeled_marc' && $views->{can_view_labeledMARC}) {
print $input->redirect("/cgi-bin/koha/catalogue/labeledMARCdetail.pl?biblionumber=$biblionumber");
} else {
print $input->redirect("/cgi-bin/koha/catalogue/detail.pl?biblionumber=$biblionumber");
}
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.
$template->param(
biblionumberdata => $biblionumber,
op => $op,
);
if ( $op eq "duplicate" ) {
$biblionumber = "";
}
if ( $record ne -1 ) {
#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,
hostbiblionumber => $hostbiblionumber,
hostitemnumber => $hostitemnumber
);
}
$template->param( title => $record->title() ) if ( $record ne "-1" );
if (C4::Context->preference("marcflavour") eq "MARC21"){
$template->param(MARC21 => 1);
}
$template->param(
popup => $mode,
frameworkcode => $frameworkcode,
itemtype => $frameworkcode,
borrowernumber => $loggedinuser
);
output_html_with_http_headers $input, $cookie, $template->output;