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720 lines
26 KiB
720 lines
26 KiB
#!/usr/bin/perl
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# Copyright 2000-2002 Katipo Communications
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#
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# This file is part of Koha.
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#
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# Koha is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# Koha is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Koha; if not, see <http://www.gnu.org/licenses>.
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use CGI qw ( -utf8 );
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use strict;
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#use warnings; FIXME - Bug 2505
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use C4::Auth;
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use C4::Output;
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use C4::Biblio;
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use C4::Items;
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use C4::Circulation;
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use C4::Context;
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use C4::Koha;
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use C4::BackgroundJob;
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use C4::ClassSource;
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use C4::Debug;
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use C4::Members;
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use MARC::File::XML;
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use List::MoreUtils qw/uniq/;
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use Koha::Biblios;
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use Koha::DateUtils;
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use Koha::Items;
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use Koha::ItemTypes;
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use Koha::Patrons;
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my $input = new CGI;
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my $dbh = C4::Context->dbh;
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my $error = $input->param('error');
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my @itemnumbers = $input->multi_param('itemnumber');
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my $biblionumber = $input->param('biblionumber');
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my $op = $input->param('op');
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my $del = $input->param('del');
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my $del_records = $input->param('del_records');
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my $completedJobID = $input->param('completedJobID');
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my $runinbackground = $input->param('runinbackground');
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my $src = $input->param('src');
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my $use_default_values = $input->param('use_default_values');
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my $template_name;
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my $template_flag;
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if (!defined $op) {
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$template_name = "tools/batchMod.tt";
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$template_flag = { tools => '*' };
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$op = q{};
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} else {
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$template_name = ($del) ? "tools/batchMod-del.tt" : "tools/batchMod-edit.tt";
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$template_flag = ($del) ? { tools => 'items_batchdel' } : { tools => 'items_batchmod' };
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}
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my ($template, $loggedinuser, $cookie)
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= get_template_and_user({template_name => $template_name,
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query => $input,
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type => "intranet",
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authnotrequired => 0,
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flagsrequired => $template_flag,
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});
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# Does the user have a restricted item edition permission?
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my $uid = $loggedinuser ? Koha::Patrons->find( $loggedinuser )->userid : undef;
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my $restrictededition = $uid ? haspermission($uid, {'tools' => 'items_batchmod_restricted'}) : undef;
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# In case user is a superlibrarian, edition is not restricted
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$restrictededition = 0 if ($restrictededition != 0 && C4::Context->IsSuperLibrarian());
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$template->param(del => $del);
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my $itemrecord;
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my $nextop="";
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my @errors; # store errors found while checking data BEFORE saving item.
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my $items_display_hashref;
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our $tagslib = &GetMarcStructure(1);
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my $deleted_items = 0; # Number of deleted items
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my $deleted_records = 0; # Number of deleted records ( with no items attached )
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my $not_deleted_items = 0; # Number of items that could not be deleted
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my @not_deleted; # List of the itemnumbers that could not be deleted
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my $modified_items = 0; # Numbers of modified items
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my $modified_fields = 0; # Numbers of modified fields
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my %cookies = parse CGI::Cookie($cookie);
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my $sessionID = $cookies{'CGISESSID'}->value;
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#--- ----------------------------------------------------------------------------
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if ($op eq "action") {
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#-------------------------------------------------------------------------------
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my @tags = $input->multi_param('tag');
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my @subfields = $input->multi_param('subfield');
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my @values = $input->multi_param('field_value');
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my @disabled = $input->multi_param('disable_input');
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# build indicator hash.
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my @ind_tag = $input->multi_param('ind_tag');
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my @indicator = $input->multi_param('indicator');
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# Is there something to modify ?
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# TODO : We shall use this var to warn the user in case no modification was done to the items
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my $values_to_modify = scalar(grep {!/^$/} @values);
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my $values_to_blank = scalar(@disabled);
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my $marcitem;
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# Once the job is done
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if ($completedJobID) {
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# If we have a reasonable amount of items, we display them
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if (scalar(@itemnumbers) <= ( C4::Context->preference("MaxItemsToDisplayForBatchDel") // 1000 ) ) {
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$items_display_hashref=BuildItemsData(@itemnumbers);
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} else {
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# Else, we only display the barcode
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my @simple_items_display = map {
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my $itemnumber = $_;
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my $item = Koha::Items->find($itemnumber);
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{
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itemnumber => $itemnumber,
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barcode => $item ? ( $item->barcode // q{} ) : q{},
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biblionumber => $item ? $item->biblio->biblionumber : q{},
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};
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} @itemnumbers;
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$template->param("simple_items_display" => \@simple_items_display);
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}
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# Setting the job as done
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my $job = C4::BackgroundJob->fetch($sessionID, $completedJobID);
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# Calling the template
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add_saved_job_results_to_template($template, $completedJobID);
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} else {
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# While the job is getting done
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# Job size is the number of items we have to process
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my $job_size = scalar(@itemnumbers);
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my $job = undef;
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# If we asked for background processing
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if ($runinbackground) {
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$job = put_in_background($job_size);
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}
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#initializing values for updates
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my ( $itemtagfield, $itemtagsubfield) = &GetMarcFromKohaField("items.itemnumber", "");
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if ($values_to_modify){
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my $xml = TransformHtmlToXml(\@tags,\@subfields,\@values,\@indicator,\@ind_tag, 'ITEM');
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$marcitem = MARC::Record::new_from_xml($xml, 'UTF-8');
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}
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if ($values_to_blank){
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foreach my $disabledsubf (@disabled){
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if ($marcitem && $marcitem->field($itemtagfield)){
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$marcitem->field($itemtagfield)->update( $disabledsubf => "" );
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}
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else {
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$marcitem = MARC::Record->new();
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$marcitem->append_fields( MARC::Field->new( $itemtagfield, '', '', $disabledsubf => "" ) );
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}
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}
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}
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# For each item
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my $i = 1;
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foreach my $itemnumber(@itemnumbers){
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$job->progress($i) if $runinbackground;
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my $itemdata = GetItem($itemnumber);
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if ( $del ){
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my $return = DelItemCheck( $itemdata->{'biblionumber'}, $itemdata->{'itemnumber'});
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if ($return == 1) {
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$deleted_items++;
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} else {
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$not_deleted_items++;
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push @not_deleted,
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{ biblionumber => $itemdata->{'biblionumber'},
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itemnumber => $itemdata->{'itemnumber'},
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barcode => $itemdata->{'barcode'},
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title => $itemdata->{'title'},
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$return => 1
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};
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}
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# If there are no items left, delete the biblio
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if ( $del_records ) {
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my $itemscount = Koha::Biblios->find( $itemdata->{'biblionumber'} )->items->count;
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if ( $itemscount == 0 ) {
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my $error = DelBiblio($itemdata->{'biblionumber'});
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$deleted_records++ unless ( $error );
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}
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}
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} else {
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if ($values_to_modify || $values_to_blank) {
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my $localmarcitem = Item2Marc($itemdata);
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my $modified = UpdateMarcWith( $marcitem, $localmarcitem );
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if ( $modified ) {
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eval {
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if ( my $item = ModItemFromMarc( $localmarcitem, $itemdata->{biblionumber}, $itemnumber ) ) {
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LostItem($itemnumber, 'MARK RETURNED') if $item->{itemlost} and not $itemdata->{itemlost};
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}
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};
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}
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if ( $runinbackground ) {
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$modified_items++ if $modified;
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$modified_fields += $modified;
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$job->set({
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modified_items => $modified_items,
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modified_fields => $modified_fields,
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});
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}
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}
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}
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$i++;
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}
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}
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}
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#
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#-------------------------------------------------------------------------------
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# build screen with existing items. and "new" one
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#-------------------------------------------------------------------------------
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if ($op eq "show"){
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my $filefh = $input->upload('uploadfile');
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my $filecontent = $input->param('filecontent');
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my @notfoundbarcodes;
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my @contentlist;
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if ($filefh){
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while (my $content=<$filefh>){
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$content =~ s/[\r\n]*$//;
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push @contentlist, $content if $content;
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}
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if ($filecontent eq 'barcode_file') {
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foreach my $barcode (@contentlist) {
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my $itemnumber = GetItemnumberFromBarcode($barcode);
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if ($itemnumber) {
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push @itemnumbers,$itemnumber;
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} else {
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push @notfoundbarcodes, $barcode;
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}
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}
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}
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elsif ( $filecontent eq 'itemid_file') {
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@itemnumbers = @contentlist;
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}
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} else {
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if (defined $biblionumber){
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my @all_items = GetItemsInfo( $biblionumber );
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foreach my $itm (@all_items) {
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push @itemnumbers, $itm->{itemnumber};
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}
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}
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if ( my $list=$input->param('barcodelist')){
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push my @barcodelist, uniq( split(/\s\n/, $list) );
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foreach my $barcode (@barcodelist) {
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my $itemnumber = GetItemnumberFromBarcode($barcode);
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if ($itemnumber) {
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push @itemnumbers,$itemnumber;
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} else {
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push @notfoundbarcodes, $barcode;
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}
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}
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}
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}
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# Flag to tell the template there are valid results, hidden or not
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if(scalar(@itemnumbers) > 0){ $template->param("itemresults" => 1); }
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# Only display the items if there are no more than pref MaxItemsToProcessForBatchMod or MaxItemsToDisplayForBatchDel
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my $max_items = $del
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? C4::Context->preference("MaxItemsToDisplayForBatchDel")
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: C4::Context->preference("MaxItemsToProcessForBatchMod");
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if (scalar(@itemnumbers) <= ( $max_items // 1000 ) ) {
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$items_display_hashref=BuildItemsData(@itemnumbers);
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} else {
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$template->param("too_many_items" => scalar(@itemnumbers));
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# Even if we do not display the items, we need the itemnumbers
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$template->param(itemnumbers_array => \@itemnumbers);
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}
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# now, build the item form for entering a new item
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my @loop_data =();
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my $i=0;
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my $branch_limit = C4::Context->userenv ? C4::Context->userenv->{"branch"} : "";
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my $query = qq{SELECT authorised_value, lib FROM authorised_values};
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$query .= qq{ LEFT JOIN authorised_values_branches ON ( id = av_id ) } if $branch_limit;
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$query .= qq{ WHERE category = ?};
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$query .= qq{ AND ( branchcode = ? OR branchcode IS NULL ) } if $branch_limit;
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$query .= qq{ GROUP BY lib ORDER BY lib, lib_opac};
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my $authorised_values_sth = $dbh->prepare( $query );
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my $libraries = Koha::Libraries->search({}, { order_by => ['branchname'] })->unblessed;# build once ahead of time, instead of multiple times later.
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# Adding a default choice, in case the user does not want to modify the branch
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my $nochange_branch = { branchname => '', value => '', selected => 1 };
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unshift (@$libraries, $nochange_branch);
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my $pref_itemcallnumber = C4::Context->preference('itemcallnumber');
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# Getting list of subfields to keep when restricted batchmod edit is enabled
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my $subfieldsToAllowForBatchmod = C4::Context->preference('SubfieldsToAllowForRestrictedBatchmod');
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my $allowAllSubfields = (
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not defined $subfieldsToAllowForBatchmod
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or $subfieldsToAllowForBatchmod == q||
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) ? 1 : 0;
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my @subfieldsToAllow = split(/ /, $subfieldsToAllowForBatchmod);
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foreach my $tag (sort keys %{$tagslib}) {
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# loop through each subfield
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foreach my $subfield (sort keys %{$tagslib->{$tag}}) {
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next if IsMarcStructureInternal( $tagslib->{$tag}{$subfield} );
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next if (not $allowAllSubfields and $restrictededition && !grep { $tag . '$' . $subfield eq $_ } @subfieldsToAllow );
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next if ($tagslib->{$tag}->{$subfield}->{'tab'} ne "10");
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# barcode and stocknumber are not meant to be batch-modified
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next if $tagslib->{$tag}->{$subfield}->{'kohafield'} eq 'items.barcode';
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next if $tagslib->{$tag}->{$subfield}->{'kohafield'} eq 'items.stocknumber';
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my %subfield_data;
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my $index_subfield = int(rand(1000000));
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if ($subfield eq '@'){
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$subfield_data{id} = "tag_".$tag."_subfield_00_".$index_subfield;
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} else {
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$subfield_data{id} = "tag_".$tag."_subfield_".$subfield."_".$index_subfield;
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}
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$subfield_data{tag} = $tag;
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$subfield_data{subfield} = $subfield;
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$subfield_data{marc_lib} ="<span id=\"error$i\" title=\"".$tagslib->{$tag}->{$subfield}->{lib}."\">".$tagslib->{$tag}->{$subfield}->{lib}."</span>";
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$subfield_data{mandatory} = $tagslib->{$tag}->{$subfield}->{mandatory};
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$subfield_data{repeatable} = $tagslib->{$tag}->{$subfield}->{repeatable};
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my ($x,$value);
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$value =~ s/"/"/g;
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if ( !$value && $use_default_values) {
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$value = $tagslib->{$tag}->{$subfield}->{defaultvalue};
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# get today date & replace YYYY, MM, DD if provided in the default value
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my $today = dt_from_string;
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my $year = $today->year;
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my $month = $today->month;
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my $day = $today->day;
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$value =~ s/YYYY/$year/g;
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$value =~ s/MM/$month/g;
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$value =~ s/DD/$day/g;
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}
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$subfield_data{visibility} = "display:none;" if (($tagslib->{$tag}->{$subfield}->{hidden} > 4) || ($tagslib->{$tag}->{$subfield}->{hidden} < -4));
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# testing branch value if IndependentBranches.
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if ( $tagslib->{$tag}->{$subfield}->{authorised_value} ) {
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my @authorised_values;
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my %authorised_lib;
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# builds list, depending on authorised value...
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if ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "branches" ) {
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foreach my $library (@$libraries) {
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push @authorised_values, $library->{branchcode};
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$authorised_lib{$library->{branchcode}} = $library->{branchname};
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}
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$value = "";
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}
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elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "itemtypes" ) {
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push @authorised_values, "";
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my $itemtypes = Koha::ItemTypes->search_with_localization;
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while ( my $itemtype = $itemtypes->next ) {
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push @authorised_values, $itemtype->itemtype;
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$authorised_lib{$itemtype->itemtype} = $itemtype->translated_description;
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}
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$value = "";
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#---- class_sources
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}
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elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "cn_source" ) {
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push @authorised_values, "" unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
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my $class_sources = GetClassSources();
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my $default_source = C4::Context->preference("DefaultClassificationSource");
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foreach my $class_source (sort keys %$class_sources) {
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next unless $class_sources->{$class_source}->{'used'} or
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($value and $class_source eq $value) or
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($class_source eq $default_source);
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push @authorised_values, $class_source;
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$authorised_lib{$class_source} = $class_sources->{$class_source}->{'description'};
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}
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$value = '';
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#---- "true" authorised value
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}
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else {
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push @authorised_values, ""; # unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
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$authorised_values_sth->execute( $tagslib->{$tag}->{$subfield}->{authorised_value}, $branch_limit ? $branch_limit : () );
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while ( my ( $value, $lib ) = $authorised_values_sth->fetchrow_array ) {
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push @authorised_values, $value;
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$authorised_lib{$value} = $lib;
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}
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$value="";
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}
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$subfield_data{marc_value} = {
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type => 'select',
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id => "tag_".$tag."_subfield_".$subfield."_".$index_subfield,
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name => "field_value",
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values => \@authorised_values,
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labels => \%authorised_lib,
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default => $value,
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};
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# it's a thesaurus / authority field
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}
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elsif ( $tagslib->{$tag}->{$subfield}->{authtypecode} ) {
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$subfield_data{marc_value} = {
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type => 'text1',
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id => $subfield_data{id},
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value => $value,
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authtypecode => $tagslib->{$tag}->{$subfield}->{authtypecode},
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}
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}
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elsif ( $tagslib->{$tag}->{$subfield}->{value_builder} ) { # plugin
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require Koha::FrameworkPlugin;
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my $plugin = Koha::FrameworkPlugin->new( {
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name => $tagslib->{$tag}->{$subfield}->{'value_builder'},
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item_style => 1,
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});
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my $temp;
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my $pars= { dbh => $dbh, record => $temp, tagslib => $tagslib,
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id => $subfield_data{id}, tabloop => \@loop_data };
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$plugin->build( $pars );
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if( !$plugin->errstr ) {
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$subfield_data{marc_value} = {
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type => 'text2',
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id => $subfield_data{id},
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value => $value,
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javascript => $plugin->javascript,
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noclick => $plugin->noclick,
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};
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} else {
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warn $plugin->errstr;
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$subfield_data{marc_value} = { # supply default input form
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type => 'text',
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id => $subfield_data{id},
|
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value => $value,
|
|
};
|
|
}
|
|
}
|
|
elsif ( $tag eq '' ) { # it's an hidden field
|
|
$subfield_data{marc_value} = {
|
|
type => 'hidden',
|
|
id => $subfield_data{id},
|
|
value => $value,
|
|
};
|
|
}
|
|
elsif ( $tagslib->{$tag}->{$subfield}->{'hidden'} ) { # FIXME: shouldn't input type be "hidden" ?
|
|
$subfield_data{marc_value} = {
|
|
type => 'text',
|
|
id => $subfield_data{id},
|
|
value => $value,
|
|
};
|
|
}
|
|
elsif ( length($value) > 100
|
|
or (C4::Context->preference("marcflavour") eq "UNIMARC" and
|
|
300 <= $tag && $tag < 400 && $subfield eq 'a' )
|
|
or (C4::Context->preference("marcflavour") eq "MARC21" and
|
|
500 <= $tag && $tag < 600 )
|
|
) {
|
|
# oversize field (textarea)
|
|
$subfield_data{marc_value} = {
|
|
type => 'textarea',
|
|
id => $subfield_data{id},
|
|
value => $value,
|
|
};
|
|
} else {
|
|
# it's a standard field
|
|
$subfield_data{marc_value} = {
|
|
type => 'text',
|
|
id => $subfield_data{id},
|
|
value => $value,
|
|
};
|
|
}
|
|
# $subfield_data{marc_value}="<input type=\"text\" name=\"field_value\">";
|
|
push (@loop_data, \%subfield_data);
|
|
$i++
|
|
}
|
|
} # -- End foreach tag
|
|
$authorised_values_sth->finish;
|
|
|
|
|
|
|
|
# what's the next op ? it's what we are not in : an add if we're editing, otherwise, and edit.
|
|
$template->param(item => \@loop_data);
|
|
if (@notfoundbarcodes) {
|
|
my @notfoundbarcodesloop = map{{barcode=>$_}}@notfoundbarcodes;
|
|
$template->param(notfoundbarcodes => \@notfoundbarcodesloop);
|
|
}
|
|
$nextop="action"
|
|
} # -- End action="show"
|
|
|
|
$template->param(%$items_display_hashref) if $items_display_hashref;
|
|
$template->param(
|
|
op => $nextop,
|
|
);
|
|
$template->param( $op => 1 ) if $op;
|
|
|
|
if ($op eq "action") {
|
|
|
|
#my @not_deleted_loop = map{{itemnumber=>$_}}@not_deleted;
|
|
|
|
$template->param(
|
|
not_deleted_items => $not_deleted_items,
|
|
deleted_items => $deleted_items,
|
|
delete_records => $del_records,
|
|
deleted_records => $deleted_records,
|
|
not_deleted_loop => \@not_deleted
|
|
);
|
|
}
|
|
|
|
foreach my $error (@errors) {
|
|
$template->param($error => 1) if $error;
|
|
}
|
|
$template->param(src => $src);
|
|
$template->param(biblionumber => $biblionumber);
|
|
output_html_with_http_headers $input, $cookie, $template->output;
|
|
exit;
|
|
|
|
|
|
# ---------------- Functions
|
|
|
|
sub BuildItemsData{
|
|
my @itemnumbers=@_;
|
|
# now, build existiing item list
|
|
my %witness; #---- stores the list of subfields used at least once, with the "meaning" of the code
|
|
my @big_array;
|
|
#---- finds where items.itemnumber is stored
|
|
my ( $itemtagfield, $itemtagsubfield) = &GetMarcFromKohaField("items.itemnumber", "");
|
|
my ($branchtagfield, $branchtagsubfield) = &GetMarcFromKohaField("items.homebranch", "");
|
|
foreach my $itemnumber (@itemnumbers){
|
|
my $itemdata=GetItem($itemnumber);
|
|
my $itemmarc=Item2Marc($itemdata);
|
|
my %this_row;
|
|
foreach my $field (grep {$_->tag() eq $itemtagfield} $itemmarc->fields()) {
|
|
# loop through each subfield
|
|
my $itembranchcode=$field->subfield($branchtagsubfield);
|
|
if ($itembranchcode && C4::Context->preference("IndependentBranches")) {
|
|
#verifying rights
|
|
my $userenv = C4::Context->userenv();
|
|
unless (C4::Context->IsSuperLibrarian() or (($userenv->{'branch'} eq $itembranchcode))){
|
|
$this_row{'nomod'}=1;
|
|
}
|
|
}
|
|
my $tag=$field->tag();
|
|
foreach my $subfield ($field->subfields) {
|
|
my ($subfcode,$subfvalue)=@$subfield;
|
|
next if ($tagslib->{$tag}->{$subfcode}->{tab} ne 10
|
|
&& $tag ne $itemtagfield
|
|
&& $subfcode ne $itemtagsubfield);
|
|
|
|
$witness{$subfcode} = $tagslib->{$tag}->{$subfcode}->{lib} if ($tagslib->{$tag}->{$subfcode}->{tab} eq 10);
|
|
if ($tagslib->{$tag}->{$subfcode}->{tab} eq 10) {
|
|
$this_row{$subfcode}=GetAuthorisedValueDesc( $tag,
|
|
$subfcode, $subfvalue, '', $tagslib)
|
|
|| $subfvalue;
|
|
}
|
|
|
|
$this_row{itemnumber} = $subfvalue if ($tag eq $itemtagfield && $subfcode eq $itemtagsubfield);
|
|
}
|
|
}
|
|
|
|
# grab title, author, and ISBN to identify bib that the item
|
|
# belongs to in the display
|
|
my $biblio = Koha::Biblios->find( $itemdata->{biblionumber} );
|
|
$this_row{title} = $biblio->title;
|
|
$this_row{author} = $biblio->author;
|
|
$this_row{isbn} = $biblio->biblioitem->isbn;
|
|
$this_row{biblionumber} = $biblio->biblionumber;
|
|
|
|
if (%this_row) {
|
|
push(@big_array, \%this_row);
|
|
}
|
|
}
|
|
@big_array = sort {$a->{0} cmp $b->{0}} @big_array;
|
|
|
|
# now, construct template !
|
|
# First, the existing items for display
|
|
my @item_value_loop;
|
|
my @witnesscodessorted=sort keys %witness;
|
|
for my $row ( @big_array ) {
|
|
my %row_data;
|
|
my @item_fields = map +{ field => $_ || '' }, @$row{ @witnesscodessorted };
|
|
$row_data{item_value} = [ @item_fields ];
|
|
$row_data{itemnumber} = $row->{itemnumber};
|
|
#reporting this_row values
|
|
$row_data{'nomod'} = $row->{'nomod'};
|
|
$row_data{bibinfo} = $row->{bibinfo};
|
|
$row_data{author} = $row->{author};
|
|
$row_data{title} = $row->{title};
|
|
$row_data{isbn} = $row->{isbn};
|
|
$row_data{biblionumber} = $row->{biblionumber};
|
|
my $is_on_loan = C4::Circulation::IsItemIssued( $row->{itemnumber} );
|
|
$row_data{onloan} = $is_on_loan ? 1 : 0;
|
|
push(@item_value_loop,\%row_data);
|
|
}
|
|
my @header_loop=map { { header_value=> $witness{$_}} } @witnesscodessorted;
|
|
|
|
return { item_loop => \@item_value_loop, item_header_loop => \@header_loop };
|
|
}
|
|
|
|
#BE WARN : it is not the general case
|
|
# This function can be OK in the item marc record special case
|
|
# Where subfield is not repeated
|
|
# And where we are sure that field should correspond
|
|
# And $tag>10
|
|
sub UpdateMarcWith {
|
|
my ($marcfrom,$marcto)=@_;
|
|
my ( $itemtag, $itemtagsubfield) = &GetMarcFromKohaField("items.itemnumber", "");
|
|
my $fieldfrom=$marcfrom->field($itemtag);
|
|
my @fields_to=$marcto->field($itemtag);
|
|
my $modified = 0;
|
|
foreach my $subfield ( $fieldfrom->subfields() ) {
|
|
foreach my $field_to_update ( @fields_to ) {
|
|
if ( $subfield->[1] ) {
|
|
unless ( $field_to_update->subfield($subfield->[0]) eq $subfield->[1] ) {
|
|
$modified++;
|
|
$field_to_update->update( $subfield->[0] => $subfield->[1] );
|
|
}
|
|
}
|
|
else {
|
|
$modified++;
|
|
$field_to_update->delete_subfield( code => $subfield->[0] );
|
|
}
|
|
}
|
|
}
|
|
return $modified;
|
|
}
|
|
|
|
sub find_value {
|
|
my ($tagfield,$insubfield,$record) = @_;
|
|
my $result;
|
|
my $indicator;
|
|
foreach my $field ($record->field($tagfield)) {
|
|
my @subfields = $field->subfields();
|
|
foreach my $subfield (@subfields) {
|
|
if (@$subfield[0] eq $insubfield) {
|
|
$result .= @$subfield[1];
|
|
$indicator = $field->indicator(1).$field->indicator(2);
|
|
}
|
|
}
|
|
}
|
|
return($indicator,$result);
|
|
}
|
|
|
|
# ----------------------------
|
|
# Background functions
|
|
|
|
|
|
sub add_results_to_template {
|
|
my $template = shift;
|
|
my $results = shift;
|
|
$template->param(map { $_ => $results->{$_} } keys %{ $results });
|
|
}
|
|
|
|
sub add_saved_job_results_to_template {
|
|
my $template = shift;
|
|
my $completedJobID = shift;
|
|
my $job = C4::BackgroundJob->fetch($sessionID, $completedJobID);
|
|
my $results = $job->results();
|
|
add_results_to_template($template, $results);
|
|
|
|
my $fields = $job->get("modified_fields");
|
|
my $items = $job->get("modified_items");
|
|
$template->param(
|
|
modified_items => $items,
|
|
modified_fields => $fields,
|
|
);
|
|
}
|
|
|
|
sub put_in_background {
|
|
my $job_size = shift;
|
|
|
|
my $job = C4::BackgroundJob->new($sessionID, "test", '/cgi-bin/koha/tools/batchMod.pl', $job_size);
|
|
my $jobID = $job->id();
|
|
|
|
# fork off
|
|
if (my $pid = fork) {
|
|
# parent
|
|
# return job ID as JSON
|
|
|
|
# prevent parent exiting from
|
|
# destroying the kid's database handle
|
|
# FIXME: according to DBI doc, this may not work for Oracle
|
|
$dbh->{InactiveDestroy} = 1;
|
|
|
|
my $reply = CGI->new("");
|
|
print $reply->header(-type => 'text/html');
|
|
print '{"jobID":"' . $jobID . '"}';
|
|
exit 0;
|
|
} elsif (defined $pid) {
|
|
# child
|
|
# close STDOUT to signal to Apache that
|
|
# we're now running in the background
|
|
close STDOUT;
|
|
close STDERR;
|
|
} else {
|
|
# fork failed, so exit immediately
|
|
warn "fork failed while attempting to run tools/batchMod.pl as a background job";
|
|
exit 0;
|
|
}
|
|
return $job;
|
|
}
|
|
|
|
|
|
|
|
|