4 # Copyright 2000-2002 Katipo Communications
6 # This file is part of Koha.
8 # Koha is free software; you can redistribute it and/or modify it
9 # under the terms of the GNU General Public License as published by
10 # the Free Software Foundation; either version 3 of the License, or
11 # (at your option) any later version.
13 # Koha is distributed in the hope that it will be useful, but
14 # WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with Koha; if not, see <http://www.gnu.org/licenses>.
32 use C4
::BackgroundJob
;
37 use List
::MoreUtils qw
/uniq/;
40 use Koha
::Exceptions
::Exception
;
41 use Koha
::AuthorisedValues
;
49 my $dbh = C4
::Context
->dbh;
50 my $error = $input->param('error');
51 my @itemnumbers = $input->multi_param('itemnumber');
52 my $biblionumber = $input->param('biblionumber');
53 my $op = $input->param('op');
54 my $del = $input->param('del');
55 my $del_records = $input->param('del_records');
56 my $completedJobID = $input->param('completedJobID');
57 my $runinbackground = $input->param('runinbackground');
58 my $src = $input->param('src');
59 my $use_default_values = $input->param('use_default_values');
60 my $exclude_from_local_holds_priority = $input->param('exclude_from_local_holds_priority');
65 $template_name = "tools/batchMod.tt";
66 $template_flag = { tools
=> '*' };
69 $template_name = ($del) ?
"tools/batchMod-del.tt" : "tools/batchMod-edit.tt";
70 $template_flag = ($del) ?
{ tools
=> 'items_batchdel' } : { tools
=> 'items_batchmod' };
73 my ($template, $loggedinuser, $cookie)
74 = get_template_and_user
({template_name
=> $template_name,
78 flagsrequired
=> $template_flag,
81 $template->param( searchid
=> scalar $input->param('searchid'), );
83 # Does the user have a restricted item edition permission?
84 my $uid = $loggedinuser ? Koha
::Patrons
->find( $loggedinuser )->userid : undef;
85 my $restrictededition = $uid ? haspermission
($uid, {'tools' => 'items_batchmod_restricted'}) : undef;
86 # In case user is a superlibrarian, edition is not restricted
87 $restrictededition = 0 if ($restrictededition != 0 && C4
::Context
->IsSuperLibrarian());
89 $template->param(del
=> $del);
92 my @errors; # store errors found while checking data BEFORE saving item.
93 my $items_display_hashref;
94 our $tagslib = &GetMarcStructure
(1);
96 my $deleted_items = 0; # Number of deleted items
97 my $deleted_records = 0; # Number of deleted records ( with no items attached )
98 my $not_deleted_items = 0; # Number of items that could not be deleted
99 my @not_deleted; # List of the itemnumbers that could not be deleted
100 my $modified_items = 0; # Numbers of modified items
101 my $modified_fields = 0; # Numbers of modified fields
103 my %cookies = parse CGI
::Cookie
($cookie);
104 my $sessionID = $cookies{'CGISESSID'}->value;
107 #--- ----------------------------------------------------------------------------
108 if ($op eq "action") {
109 #-------------------------------------------------------------------------------
110 my @tags = $input->multi_param('tag');
111 my @subfields = $input->multi_param('subfield');
112 my @values = $input->multi_param('field_value');
113 my @searches = $input->multi_param('regex_search');
114 my @replaces = $input->multi_param('regex_replace');
115 my @modifiers = $input->multi_param('regex_modifiers');
116 my @disabled = $input->multi_param('disable_input');
117 # build indicator hash.
118 my @ind_tag = $input->multi_param('ind_tag');
119 my @indicator = $input->multi_param('indicator');
121 # Is there something to modify ?
122 # TODO : We shall use this var to warn the user in case no modification was done to the items
123 my $values_to_modify = scalar(grep {!/^$/} @values) || scalar(grep {!/^$/} @searches);
124 my $values_to_blank = scalar(@disabled);
128 # Once the job is done
129 if ($completedJobID) {
130 # If we have a reasonable amount of items, we display them
131 my $max_items = $del ? C4
::Context
->preference("MaxItemsToDisplayForBatchDel") : C4
::Context
->preference("MaxItemsToDisplayForBatchMod");
132 if (scalar(@itemnumbers) <= $max_items ){
133 if (scalar(@itemnumbers) <= 1000 ) {
134 $items_display_hashref=BuildItemsData
(@itemnumbers);
136 # Else, we only display the barcode
137 my @simple_items_display = map {
139 my $item = Koha
::Items
->find($itemnumber);
141 itemnumber
=> $itemnumber,
142 barcode
=> $item ?
( $item->barcode // q{} ) : q{},
143 biblionumber
=> $item ?
$item->biblio->biblionumber : q{},
146 $template->param("simple_items_display" => \
@simple_items_display);
149 $template->param( "too_many_items_display" => scalar(@itemnumbers) );
150 $template->param( "job_completed" => 1 );
153 # Setting the job as done
154 my $job = C4
::BackgroundJob
->fetch($sessionID, $completedJobID);
156 # Calling the template
157 add_saved_job_results_to_template
($template, $completedJobID, $items_display_hashref);
160 # While the job is getting done
162 # Job size is the number of items we have to process
163 my $job_size = scalar(@itemnumbers);
166 # If we asked for background processing
167 if ($runinbackground) {
168 $job = put_in_background
($job_size);
171 #initializing values for updates
172 my ( $itemtagfield, $itemtagsubfield) = &GetMarcFromKohaField
( "items.itemnumber" );
173 if ($values_to_modify){
174 my $xml = TransformHtmlToXml
(\
@tags,\
@subfields,\
@values,\
@indicator,\
@ind_tag, 'ITEM');
175 $marcitem = MARC
::Record
::new_from_xml
($xml, 'UTF-8');
177 if ($values_to_blank){
178 foreach my $disabledsubf (@disabled){
179 if ($marcitem && $marcitem->field($itemtagfield)){
180 $marcitem->field($itemtagfield)->update( $disabledsubf => "" );
183 $marcitem = MARC
::Record
->new();
184 $marcitem->append_fields( MARC
::Field
->new( $itemtagfield, '', '', $disabledsubf => "" ) );
189 my $yesno = Koha
::AuthorisedValues
->search({category
=> 'YES_NO'});
192 while(my $yn = $yesno->next) {
193 $ynhash->{'av'.$yn->authorised_value} = $yn->lib;
197 my $schema = Koha
::Database
->new->schema;
202 my $extra_headers = {};
203 foreach my $itemnumber (@itemnumbers) {
204 $job->progress($i) if $runinbackground;
205 my $item = Koha
::Items
->find($itemnumber);
208 ; # Should have been tested earlier, but just in case...
209 my $itemdata = $item->unblessed;
211 my $return = $item->safe_delete;
212 if ( ref( $return ) ) {
216 $not_deleted_items++;
219 biblionumber
=> $itemdata->{'biblionumber'},
220 itemnumber
=> $itemdata->{'itemnumber'},
221 barcode
=> $itemdata->{'barcode'},
222 title
=> $itemdata->{'title'},
227 # If there are no items left, delete the biblio
229 my $itemscount = Koha
::Biblios
->find( $itemdata->{'biblionumber'} )->items->count;
230 if ( $itemscount == 0 ) {
231 my $error = DelBiblio
( $itemdata->{'biblionumber'} );
234 if ( $src eq 'CATALOGUING' ) {
235 # We are coming catalogue/detail.pl, there were items from a single bib record
236 $template->param( biblio_deleted
=> 1 );
243 my $modified_holds_priority = 0;
244 if (defined $exclude_from_local_holds_priority) {
245 if(!defined $item->exclude_from_local_holds_priority || $item->exclude_from_local_holds_priority != $exclude_from_local_holds_priority) {
246 $item->exclude_from_local_holds_priority($exclude_from_local_holds_priority)->store;
247 $modified_holds_priority = 1;
249 $extra_headers->{exclude_from_local_holds_priority
} = {name
=> 'Exclude from local holds priority', items
=> {}} unless defined $extra_headers->{exclude_from_local_holds_priority
};
250 $extra_headers->{exclude_from_local_holds_priority
}->{items
}->{$item->itemnumber} = $ynhash->{'av'.$item->exclude_from_local_holds_priority};
253 if ( $values_to_modify || $values_to_blank ) {
254 my $localmarcitem = Item2Marc
($itemdata);
256 for ( my $i = 0 ; $i < @tags ; $i++ ) {
257 my $search = $searches[$i];
261 my $subfield = $subfields[$i];
262 my $replace = $replaces[$i];
264 my $value = $localmarcitem->field( $tag )->subfield( $subfield );
265 my $old_value = $value;
267 my @available_modifiers = qw( i g );
268 my $retained_modifiers = q
||;
269 for my $modifier ( split //, $modifiers[$i] ) {
270 $retained_modifiers .= $modifier
271 if grep {/$modifier/} @available_modifiers;
273 if ( $retained_modifiers =~ m/^(ig|gi)$/ ) {
274 $value =~ s/$search/$replace/ig;
276 elsif ( $retained_modifiers eq 'i' ) {
277 $value =~ s/$search/$replace/i;
279 elsif ( $retained_modifiers eq 'g' ) {
280 $value =~ s/$search/$replace/g;
283 $value =~ s/$search/$replace/;
286 my @fields_to = $localmarcitem->field($tag);
287 foreach my $field_to_update ( @fields_to ) {
288 unless ( $old_value eq $value ) {
290 $field_to_update->update( $subfield => $value );
295 $modified += UpdateMarcWith
( $marcitem, $localmarcitem );
299 my $item = ModItemFromMarc
(
301 $itemdata->{biblionumber
},
306 LostItem
( $itemnumber, 'batchmod' )
308 and not $itemdata->{itemlost
};
313 if ($runinbackground) {
314 $modified_items++ if $modified || $modified_holds_priority;
315 $modified_fields += $modified + $modified_holds_priority;
318 modified_items
=> $modified_items,
319 modified_fields
=> $modified_fields,
320 extra_headers
=> $extra_headers,
328 Koha
::Exceptions
::Exception
->throw(
329 'Some items have not been deleted, rolling back');
335 if ( $_->isa('Koha::Exceptions::Exception') ) {
336 $template->param( deletion_failed
=> 1 );
338 die "Something terrible has happened!"
339 if ($_ =~ /Rollback failed/); # Rollback failed
344 #-------------------------------------------------------------------------------
345 # build screen with existing items. and "new" one
346 #-------------------------------------------------------------------------------
349 my $filefh = $input->upload('uploadfile');
350 my $filecontent = $input->param('filecontent');
351 my ( @notfoundbarcodes, @notfounditemnumbers);
353 my $split_chars = C4
::Context
->preference('BarcodeSeparators');
355 binmode $filefh, ':encoding(UTF-8)';
357 while (my $content=<$filefh>){
358 $content =~ s/[\r\n]*$//;
359 push @contentlist, $content if $content;
362 if ($filecontent eq 'barcode_file') {
363 @contentlist = grep /\S/, ( map { split /[$split_chars]/ } @contentlist );
364 @contentlist = uniq
@contentlist;
365 # Note: adding lc for case insensitivity
366 my %itemdata = map { lc($_->{barcode
}) => $_->{itemnumber
} } @
{ Koha
::Items
->search({ barcode
=> \
@contentlist }, { columns
=> [ 'itemnumber', 'barcode' ] } )->unblessed };
367 @itemnumbers = map { exists $itemdata{lc $_} ?
$itemdata{lc $_} : () } @contentlist;
368 @notfoundbarcodes = grep { !exists $itemdata{lc $_} } @contentlist;
370 elsif ( $filecontent eq 'itemid_file') {
371 @contentlist = uniq
@contentlist;
372 my %itemdata = map { $_->{itemnumber
} => 1 } @
{ Koha
::Items
->search({ itemnumber
=> \
@contentlist }, { columns
=> [ 'itemnumber' ] } )->unblessed };
373 @itemnumbers = grep { exists $itemdata{$_} } @contentlist;
374 @notfounditemnumbers = grep { !exists $itemdata{$_} } @contentlist;
377 if (defined $biblionumber && !@itemnumbers){
378 my @all_items = GetItemsInfo
( $biblionumber );
379 foreach my $itm (@all_items) {
380 push @itemnumbers, $itm->{itemnumber
};
383 if ( my $list = $input->param('barcodelist') ) {
384 my @barcodelist = grep /\S/, ( split /[$split_chars]/, $list );
385 @barcodelist = uniq
@barcodelist;
386 # Note: adding lc for case insensitivity
387 my %itemdata = map { lc($_->{barcode
}) => $_->{itemnumber
} } @
{ Koha
::Items
->search({ barcode
=> \
@barcodelist }, { columns
=> [ 'itemnumber', 'barcode' ] } )->unblessed };
388 @itemnumbers = map { exists $itemdata{lc $_} ?
$itemdata{lc $_} : () } @barcodelist;
389 @notfoundbarcodes = grep { !exists $itemdata{lc $_} } @barcodelist;
393 # Flag to tell the template there are valid results, hidden or not
394 if(scalar(@itemnumbers) > 0){ $template->param("itemresults" => 1); }
395 # Only display the items if there are no more than pref MaxItemsToProcessForBatchMod or MaxItemsToDisplayForBatchDel
396 my $max_display_items = $del
397 ? C4
::Context
->preference("MaxItemsToDisplayForBatchDel")
398 : C4
::Context
->preference("MaxItemsToDisplayForBatchMod");
399 $template->param("too_many_items_process" => scalar(@itemnumbers)) if !$del && scalar(@itemnumbers) >= C4
::Context
->preference("MaxItemsToProcessForBatchMod");
400 if (scalar(@itemnumbers) <= ( $max_display_items // 1000 ) ) {
401 $items_display_hashref=BuildItemsData
(@itemnumbers);
403 $template->param("too_many_items_display" => scalar(@itemnumbers));
404 # Even if we do not display the items, we need the itemnumbers
405 $template->param(itemnumbers_array
=> \
@itemnumbers);
407 # now, build the item form for entering a new item
410 my $branch_limit = C4
::Context
->userenv ? C4
::Context
->userenv->{"branch"} : "";
412 my $libraries = Koha
::Libraries
->search({}, { order_by
=> ['branchname'] })->unblessed;# build once ahead of time, instead of multiple times later.
414 # Adding a default choice, in case the user does not want to modify the branch
415 my $nochange_branch = { branchname
=> '', value
=> '', selected
=> 1 };
416 unshift (@
$libraries, $nochange_branch);
418 my $pref_itemcallnumber = C4
::Context
->preference('itemcallnumber');
420 # Getting list of subfields to keep when restricted batchmod edit is enabled
421 my $subfieldsToAllowForBatchmod = C4
::Context
->preference('SubfieldsToAllowForRestrictedBatchmod');
422 my $allowAllSubfields = (
423 not defined $subfieldsToAllowForBatchmod
424 or $subfieldsToAllowForBatchmod eq q
||
426 my @subfieldsToAllow = split(/ /, $subfieldsToAllowForBatchmod);
428 foreach my $tag (sort keys %{$tagslib}) {
429 # loop through each subfield
430 foreach my $subfield (sort keys %{$tagslib->{$tag}}) {
431 next if IsMarcStructureInternal
( $tagslib->{$tag}{$subfield} );
432 next if (not $allowAllSubfields and $restrictededition && !grep { $tag . '$' . $subfield eq $_ } @subfieldsToAllow );
433 next if ($tagslib->{$tag}->{$subfield}->{'tab'} ne "10");
434 # barcode and stocknumber are not meant to be batch-modified
435 next if $tagslib->{$tag}->{$subfield}->{'kohafield'} eq 'items.barcode';
436 next if $tagslib->{$tag}->{$subfield}->{'kohafield'} eq 'items.stocknumber';
439 my $index_subfield = int(rand(1000000));
440 if ($subfield eq '@'){
441 $subfield_data{id
} = "tag_".$tag."_subfield_00_".$index_subfield;
443 $subfield_data{id
} = "tag_".$tag."_subfield_".$subfield."_".$index_subfield;
445 $subfield_data{tag
} = $tag;
446 $subfield_data{subfield
} = $subfield;
447 $subfield_data{marc_lib
} ="<span id=\"error$i\" title=\"".$tagslib->{$tag}->{$subfield}->{lib
}."\">".$tagslib->{$tag}->{$subfield}->{lib
}."</span>";
448 $subfield_data{mandatory
} = $tagslib->{$tag}->{$subfield}->{mandatory
};
449 $subfield_data{repeatable
} = $tagslib->{$tag}->{$subfield}->{repeatable
};
451 if ( $use_default_values) {
452 $value = $tagslib->{$tag}->{$subfield}->{defaultvalue
};
453 # get today date & replace YYYY, MM, DD if provided in the default value
454 my $today = dt_from_string
;
455 my $year = $today->year;
456 my $month = $today->month;
457 my $day = $today->day;
458 $value =~ s/YYYY/$year/g;
459 $value =~ s/MM/$month/g;
460 $value =~ s/DD/$day/g;
462 $subfield_data{visibility
} = "display:none;" if (($tagslib->{$tag}->{$subfield}->{hidden
} > 4) || ($tagslib->{$tag}->{$subfield}->{hidden
} < -4));
463 # testing branch value if IndependentBranches.
465 if ( $tagslib->{$tag}->{$subfield}->{authorised_value
} ) {
466 my @authorised_values;
468 # builds list, depending on authorised value...
470 if ( $tagslib->{$tag}->{$subfield}->{authorised_value
} eq "branches" ) {
471 foreach my $library (@
$libraries) {
472 push @authorised_values, $library->{branchcode
};
473 $authorised_lib{$library->{branchcode
}} = $library->{branchname
};
477 elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value
} eq "itemtypes" ) {
478 push @authorised_values, "";
479 my $itemtypes = Koha
::ItemTypes
->search_with_localization;
480 while ( my $itemtype = $itemtypes->next ) {
481 push @authorised_values, $itemtype->itemtype;
482 $authorised_lib{$itemtype->itemtype} = $itemtype->translated_description;
488 elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value
} eq "cn_source" ) {
489 push @authorised_values, "" unless ( $tagslib->{$tag}->{$subfield}->{mandatory
} );
491 my $class_sources = GetClassSources
();
492 my $default_source = C4
::Context
->preference("DefaultClassificationSource");
494 foreach my $class_source (sort keys %$class_sources) {
495 next unless $class_sources->{$class_source}->{'used'} or
496 ($value and $class_source eq $value) or
497 ($class_source eq $default_source);
498 push @authorised_values, $class_source;
499 $authorised_lib{$class_source} = $class_sources->{$class_source}->{'description'};
503 #---- "true" authorised value
506 push @authorised_values, ""; # unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
508 my @avs = Koha
::AuthorisedValues
->search({ category
=> $tagslib->{$tag}->{$subfield}->{authorised_value
}, branchcode
=> $branch_limit },{order_by
=>'lib'});
509 for my $av ( @avs ) {
510 push @authorised_values, $av->authorised_value;
511 $authorised_lib{$av->authorised_value} = $av->lib;
515 $subfield_data{marc_value
} = {
517 id
=> "tag_".$tag."_subfield_".$subfield."_".$index_subfield,
518 name
=> "field_value",
519 values => \
@authorised_values,
520 labels
=> \
%authorised_lib,
523 # it's a thesaurus / authority field
525 elsif ( $tagslib->{$tag}->{$subfield}->{authtypecode
} ) {
526 $subfield_data{marc_value
} = {
528 id
=> $subfield_data{id
},
530 authtypecode
=> $tagslib->{$tag}->{$subfield}->{authtypecode
},
533 elsif ( $tagslib->{$tag}->{$subfield}->{value_builder
} ) { # plugin
534 require Koha
::FrameworkPlugin
;
535 my $plugin = Koha
::FrameworkPlugin
->new( {
536 name
=> $tagslib->{$tag}->{$subfield}->{'value_builder'},
540 my $pars= { dbh
=> $dbh, record
=> $temp, tagslib
=> $tagslib,
541 id
=> $subfield_data{id
}, tabloop
=> \
@loop_data };
542 $plugin->build( $pars );
543 if( !$plugin->errstr ) {
544 $subfield_data{marc_value
} = {
546 id
=> $subfield_data{id
},
548 javascript
=> $plugin->javascript,
549 noclick
=> $plugin->noclick,
552 warn $plugin->errstr;
553 $subfield_data{marc_value
} = { # supply default input form
555 id
=> $subfield_data{id
},
560 elsif ( $tag eq '' ) { # it's an hidden field
561 $subfield_data{marc_value
} = {
563 id
=> $subfield_data{id
},
567 elsif ( $tagslib->{$tag}->{$subfield}->{'hidden'} ) { # FIXME: shouldn't input type be "hidden" ?
568 $subfield_data{marc_value
} = {
570 id
=> $subfield_data{id
},
574 elsif ( length($value) > 100
575 or (C4
::Context
->preference("marcflavour") eq "UNIMARC" and
576 300 <= $tag && $tag < 400 && $subfield eq 'a' )
577 or (C4
::Context
->preference("marcflavour") eq "MARC21" and
578 500 <= $tag && $tag < 600 )
580 # oversize field (textarea)
581 $subfield_data{marc_value
} = {
583 id
=> $subfield_data{id
},
587 # it's a standard field
588 $subfield_data{marc_value
} = {
590 id
=> $subfield_data{id
},
594 # $subfield_data{marc_value}="<input type=\"text\" name=\"field_value\">";
595 push (@loop_data, \
%subfield_data);
598 } # -- End foreach tag
602 # what's the next op ? it's what we are not in : an add if we're editing, otherwise, and edit.
605 notfoundbarcodes
=> \
@notfoundbarcodes,
606 notfounditemnumbers
=> \
@notfounditemnumbers
609 } # -- End action="show"
611 $template->param(%$items_display_hashref) if $items_display_hashref;
615 $template->param( $op => 1 ) if $op;
617 if ($op eq "action") {
619 #my @not_deleted_loop = map{{itemnumber=>$_}}@not_deleted;
622 not_deleted_items
=> $not_deleted_items,
623 deleted_items
=> $deleted_items,
624 delete_records
=> $del_records,
625 deleted_records
=> $deleted_records,
626 not_deleted_loop
=> \
@not_deleted
630 foreach my $error (@errors) {
631 $template->param($error => 1) if $error;
633 $template->param(src
=> $src);
634 $template->param(biblionumber
=> $biblionumber);
635 output_html_with_http_headers
$input, $cookie, $template->output;
639 # ---------------- Functions
643 # now, build existiing item list
644 my %witness; #---- stores the list of subfields used at least once, with the "meaning" of the code
646 #---- finds where items.itemnumber is stored
647 my ( $itemtagfield, $itemtagsubfield) = &GetMarcFromKohaField
( "items.itemnumber" );
648 my ($branchtagfield, $branchtagsubfield) = &GetMarcFromKohaField
( "items.homebranch" );
649 foreach my $itemnumber (@itemnumbers){
650 my $itemdata = Koha
::Items
->find($itemnumber);
651 next unless $itemdata; # Should have been tested earlier, but just in case...
652 $itemdata = $itemdata->unblessed;
653 my $itemmarc=Item2Marc
($itemdata);
655 foreach my $field (grep {$_->tag() eq $itemtagfield} $itemmarc->fields()) {
656 # loop through each subfield
657 my $itembranchcode=$field->subfield($branchtagsubfield);
658 if ($itembranchcode && C4
::Context
->preference("IndependentBranches")) {
660 my $userenv = C4
::Context
->userenv();
661 unless (C4
::Context
->IsSuperLibrarian() or (($userenv->{'branch'} eq $itembranchcode))){
662 $this_row{'nomod'}=1;
665 my $tag=$field->tag();
666 foreach my $subfield ($field->subfields) {
667 my ($subfcode,$subfvalue)=@
$subfield;
668 next if ($tagslib->{$tag}->{$subfcode}->{tab
} ne 10
669 && $tag ne $itemtagfield
670 && $subfcode ne $itemtagsubfield);
672 $witness{$subfcode} = $tagslib->{$tag}->{$subfcode}->{lib
} if ($tagslib->{$tag}->{$subfcode}->{tab
} eq 10);
673 if ($tagslib->{$tag}->{$subfcode}->{tab
} eq 10) {
674 $this_row{$subfcode}=GetAuthorisedValueDesc
( $tag,
675 $subfcode, $subfvalue, '', $tagslib)
679 $this_row{itemnumber
} = $subfvalue if ($tag eq $itemtagfield && $subfcode eq $itemtagsubfield);
683 # grab title, author, and ISBN to identify bib that the item
684 # belongs to in the display
685 my $biblio = Koha
::Biblios
->find( $itemdata->{biblionumber
} );
686 $this_row{title
} = $biblio->title;
687 $this_row{author
} = $biblio->author;
688 $this_row{isbn
} = $biblio->biblioitem->isbn;
689 $this_row{biblionumber
} = $biblio->biblionumber;
690 $this_row{holds
} = $biblio->holds->count;
691 $this_row{item_holds
} = Koha
::Holds
->search( { itemnumber
=> $itemnumber } )->count;
692 $this_row{item
} = Koha
::Items
->find($itemnumber);
695 push(@big_array, \
%this_row);
698 @big_array = sort {$a->{0} cmp $b->{0}} @big_array;
700 # now, construct template !
701 # First, the existing items for display
703 my @witnesscodessorted=sort keys %witness;
704 for my $row ( @big_array ) {
706 my @item_fields = map +{ field
=> $_ || '' }, @
$row{ @witnesscodessorted };
707 $row_data{item_value
} = [ @item_fields ];
708 $row_data{itemnumber
} = $row->{itemnumber
};
709 #reporting this_row values
710 $row_data{'nomod'} = $row->{'nomod'};
711 $row_data{bibinfo
} = $row->{bibinfo
};
712 $row_data{author
} = $row->{author
};
713 $row_data{title
} = $row->{title
};
714 $row_data{isbn
} = $row->{isbn
};
715 $row_data{biblionumber
} = $row->{biblionumber
};
716 $row_data{holds
} = $row->{holds
};
717 $row_data{item_holds
} = $row->{item_holds
};
718 $row_data{item
} = $row->{item
};
719 my $is_on_loan = C4
::Circulation
::IsItemIssued
( $row->{itemnumber
} );
720 $row_data{onloan
} = $is_on_loan ?
1 : 0;
721 push(@item_value_loop,\
%row_data);
723 my @header_loop=map { { header_value
=> $witness{$_}} } @witnesscodessorted;
725 return { item_loop
=> \
@item_value_loop, item_header_loop
=> \
@header_loop };
728 #BE WARN : it is not the general case
729 # This function can be OK in the item marc record special case
730 # Where subfield is not repeated
731 # And where we are sure that field should correspond
734 my ($marcfrom,$marcto)=@_;
735 my ( $itemtag, $itemtagsubfield) = &GetMarcFromKohaField
( "items.itemnumber" );
736 my $fieldfrom=$marcfrom->field($itemtag);
737 my @fields_to=$marcto->field($itemtag);
740 return $modified unless $fieldfrom;
742 foreach my $subfield ( $fieldfrom->subfields() ) {
743 foreach my $field_to_update ( @fields_to ) {
744 if ( $subfield->[1] ) {
745 unless ( $field_to_update->subfield($subfield->[0]) eq $subfield->[1] ) {
747 $field_to_update->update( $subfield->[0] => $subfield->[1] );
752 $field_to_update->delete_subfield( code
=> $subfield->[0] );
760 my ($tagfield,$insubfield,$record) = @_;
763 foreach my $field ($record->field($tagfield)) {
764 my @subfields = $field->subfields();
765 foreach my $subfield (@subfields) {
766 if (@
$subfield[0] eq $insubfield) {
767 $result .= @
$subfield[1];
768 $indicator = $field->indicator(1).$field->indicator(2);
772 return($indicator,$result);
775 # ----------------------------
776 # Background functions
779 sub add_results_to_template
{
780 my $template = shift;
782 $template->param(map { $_ => $results->{$_} } keys %{ $results });
785 sub add_saved_job_results_to_template
{
786 my $template = shift;
787 my $completedJobID = shift;
788 my $items_display_hashref= shift;
789 my $job = C4
::BackgroundJob
->fetch($sessionID, $completedJobID);
790 my $results = $job->results();
791 add_results_to_template
($template, $results);
793 my $fields = $job->get("modified_fields");
794 my $items = $job->get("modified_items");
795 my $extra_headers = $job->get("extra_headers");
797 foreach my $header (keys %{$extra_headers}) {
798 push @
{$items_display_hashref->{item_header_loop
}}, {header_value
=> $extra_headers->{$header}->{name
}};
799 foreach my $row (@
{$items_display_hashref->{item_loop
}}) {
800 push @
{$row->{item_value
}}, {field
=> $extra_headers->{$header}->{items
}->{$row->{itemnumber
}}};
805 modified_items
=> $items,
806 modified_fields
=> $fields,
810 sub put_in_background
{
811 my $job_size = shift;
813 my $job = C4
::BackgroundJob
->new($sessionID, "test", '/cgi-bin/koha/tools/batchMod.pl', $job_size);
814 my $jobID = $job->id();
817 if (my $pid = fork) {
819 # return job ID as JSON
821 # prevent parent exiting from
822 # destroying the kid's database handle
823 # FIXME: according to DBI doc, this may not work for Oracle
824 $dbh->{InactiveDestroy
} = 1;
826 my $reply = CGI
->new("");
827 print $reply->header(-type
=> 'text/html');
828 print '{"jobID":"' . $jobID . '"}';
830 } elsif (defined $pid) {
832 # close STDOUT to signal to Apache that
833 # we're now running in the background
837 # fork failed, so exit immediately
838 warn "fork failed while attempting to run tools/batchMod.pl as a background job";