Koha/cataloguing/additem.pl
Katrin Fischer 003a443980 Bug 14662: Add empty entries to pull downs on item form for mandatory subfields
The code assumed that if a subfield is marked as mandatory, there should be no
empty entry in the pull downs.

This assumption is not correct, as it leads to the first entry of the
pull down being preselected if there is no default set. Which means you
will never be alerted of any cataloguing errors and errors will be very
hard to find later on.

Correct behaviour would be to preselect the empty value when there is
no default. This means on saving the item an error message is triggered
and the cataloger is forced to set the value.

To test:
- Adapt your frameworks:
  - Make 942$c non-mandatory
  - In 952 make itemtype, classification source and some other pull downs
    like location or collection mandatory
- Add a new item
  - Verify that the first value of each pull down is preselected,
    there is no way to trigger the 'required' error
- Apply patch
  - Add a new item
    - Verify that classification source is preselected according to the
      DefaultClassificationSource system preference
    - Verify that the itemtype is preselected according to 942$c in
      the bibliographic record
    - Verify all mandatory fields can be set to empty
    - Verify that you can't save before correctly setting them
  - Change the 942$c in the record to empty
  - Add another item
    - Verify the itemtype is now empty
  - Change your frameworks and set a default for itemtype (Ex: BK)
  - Repeat default check with another pull down like collection or location

Signed-off-by: Owen Leonard <oleonard@myacpl.org>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
We do not want empty values for branches (holdingbranch and homebranch
must be mandatory, see bug 21011)

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
2018-08-08 12:56:21 +00:00

939 lines
38 KiB
Perl
Executable file

#!/usr/bin/perl
# Copyright 2000-2002 Katipo Communications
# Copyright 2004-2010 BibLibre
# Parts Copyright Catalyst IT 2011
#
# 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 3 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, see <http://www.gnu.org/licenses>.
use Modern::Perl;
use CGI qw ( -utf8 );
use C4::Auth;
use C4::Output;
use C4::Biblio;
use C4::Items;
use C4::Context;
use C4::Circulation;
use C4::Koha;
use C4::ClassSource;
use Koha::DateUtils;
use Koha::Items;
use Koha::ItemTypes;
use Koha::Libraries;
use Koha::Patrons;
use List::MoreUtils qw/any/;
use C4::Search;
use Storable qw(thaw freeze);
use URI::Escape;
use C4::Members;
use MARC::File::XML;
use URI::Escape;
our $dbh = C4::Context->dbh;
sub find_value {
my ($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);
}
sub get_item_from_barcode {
my ($barcode)=@_;
my $dbh=C4::Context->dbh;
my $result;
my $rq=$dbh->prepare("SELECT itemnumber from items where items.barcode=?");
$rq->execute($barcode);
($result)=$rq->fetchrow;
return($result);
}
sub set_item_default_location {
my $itemnumber = shift;
my $item = GetItem( $itemnumber );
if ( C4::Context->preference('NewItemsDefaultLocation') ) {
$item->{'permanent_location'} = $item->{'location'};
$item->{'location'} = C4::Context->preference('NewItemsDefaultLocation');
ModItem( $item, undef, $itemnumber);
}
else {
$item->{'permanent_location'} = $item->{'location'} if !defined($item->{'permanent_location'});
ModItem( $item, undef, $itemnumber);
}
}
# NOTE: This code is subject to change in the future with the implemenation of ajax based autobarcode code
# NOTE: 'incremental' is the ONLY autoBarcode option available to those not using javascript
sub _increment_barcode {
my ($record, $frameworkcode) = @_;
my ($tagfield,$tagsubfield) = &GetMarcFromKohaField("items.barcode",$frameworkcode);
unless ($record->field($tagfield)->subfield($tagsubfield)) {
my $sth_barcode = $dbh->prepare("select max(abs(barcode)) from items");
$sth_barcode->execute;
my ($newbarcode) = $sth_barcode->fetchrow;
$newbarcode++;
# OK, we have the new barcode, now create the entry in MARC record
my $fieldItem = $record->field($tagfield);
$record->delete_field($fieldItem);
$fieldItem->add_subfields($tagsubfield => $newbarcode);
$record->insert_fields_ordered($fieldItem);
}
return $record;
}
sub generate_subfield_form {
my ($tag, $subfieldtag, $value, $tagslib,$subfieldlib, $branches, $biblionumber, $temp, $loop_data, $i, $restrictededition) = @_;
my $frameworkcode = &GetFrameworkCode($biblionumber);
my %subfield_data;
my $dbh = C4::Context->dbh;
my $index_subfield = int(rand(1000000));
if ($subfieldtag eq '@'){
$subfield_data{id} = "tag_".$tag."_subfield_00_".$index_subfield;
} else {
$subfield_data{id} = "tag_".$tag."_subfield_".$subfieldtag."_".$index_subfield;
}
$subfield_data{tag} = $tag;
$subfield_data{subfield} = $subfieldtag;
$subfield_data{marc_lib} ="<span id=\"error$i\" title=\"".$subfieldlib->{lib}."\">".$subfieldlib->{lib}."</span>";
$subfield_data{mandatory} = $subfieldlib->{mandatory};
$subfield_data{repeatable} = $subfieldlib->{repeatable};
$subfield_data{maxlength} = $subfieldlib->{maxlength};
if ( ! defined( $value ) || $value eq '') {
$value = $subfieldlib->{defaultvalue};
if ( $value ) {
# get today date & replace <<YYYY>>, <<MM>>, <<DD>> if provided in the default value
my $today_dt = dt_from_string;
my $year = $today_dt->strftime('%Y');
my $month = $today_dt->strftime('%m');
my $day = $today_dt->strftime('%d');
$value =~ s/<<YYYY>>/$year/g;
$value =~ s/<<MM>>/$month/g;
$value =~ s/<<DD>>/$day/g;
# And <<USER>> with surname (?)
my $username=(C4::Context->userenv?C4::Context->userenv->{'surname'}:"superlibrarian");
$value=~s/<<USER>>/$username/g;
}
} else {
$value =~ s/"/&quot;/g;
}
$subfield_data{visibility} = "display:none;" if (($subfieldlib->{hidden} > 4) || ($subfieldlib->{hidden} <= -4));
my $pref_itemcallnumber = C4::Context->preference('itemcallnumber');
if (!$value && $subfieldlib->{kohafield} eq 'items.itemcallnumber' && $pref_itemcallnumber) {
my $CNtag = substr($pref_itemcallnumber, 0, 3);
my $CNsubfield = substr($pref_itemcallnumber, 3, 1);
my $CNsubfield2 = substr($pref_itemcallnumber, 4, 1);
my $temp2 = $temp->field($CNtag);
if ($temp2) {
$value = join ' ', $temp2->subfield($CNsubfield) || q{}, $temp2->subfield($CNsubfield2) || q{};
#remove any trailing space incase one subfield is used
$value =~ s/^\s+|\s+$//g;
}
}
if ($frameworkcode eq 'FA' && $subfieldlib->{kohafield} eq 'items.barcode' && !$value){
my $input = new CGI;
$value = $input->param('barcode');
}
if ( $subfieldlib->{authorised_value} ) {
my @authorised_values;
my %authorised_lib;
# builds list, depending on authorised value...
if ( $subfieldlib->{authorised_value} eq "branches" ) {
foreach my $thisbranch (@$branches) {
push @authorised_values, $thisbranch->{branchcode};
$authorised_lib{$thisbranch->{branchcode}} = $thisbranch->{branchname};
$value = $thisbranch->{branchcode} if $thisbranch->{selected} && !$value;
}
}
elsif ( $subfieldlib->{authorised_value} eq "itemtypes" ) {
push @authorised_values, "";
my $itemtypes = Koha::ItemTypes->search_with_localization;
while ( my $itemtype = $itemtypes->next ) {
push @authorised_values, $itemtype->itemtype;
$authorised_lib{$itemtype->itemtype} = $itemtype->translated_description;
}
unless ( $value ) {
my $itype_sth = $dbh->prepare("SELECT itemtype FROM biblioitems WHERE biblionumber = ?");
$itype_sth->execute( $biblionumber );
( $value ) = $itype_sth->fetchrow_array;
}
#---- class_sources
}
elsif ( $subfieldlib->{authorised_value} eq "cn_source" ) {
push @authorised_values, "";
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 = $default_source unless ($value);
#---- "true" authorised value
}
else {
push @authorised_values, qq{};
my $av = GetAuthorisedValues( $subfieldlib->{authorised_value} );
for my $r ( @$av ) {
push @authorised_values, $r->{authorised_value};
$authorised_lib{$r->{authorised_value}} = $r->{lib};
}
}
if ( $subfieldlib->{hidden} > 4 or $subfieldlib->{hidden} <= -4 ) {
$subfield_data{marc_value} = {
type => 'hidden',
id => $subfield_data{id},
maxlength => $subfield_data{maxlength},
value => $value,
};
}
else {
$subfield_data{marc_value} = {
type => 'select',
id => "tag_".$tag."_subfield_".$subfieldtag."_".$index_subfield,
values => \@authorised_values,
labels => \%authorised_lib,
default => $value,
};
}
}
# it's a thesaurus / authority field
elsif ( $subfieldlib->{authtypecode} ) {
$subfield_data{marc_value} = {
type => 'text_auth',
id => $subfield_data{id},
maxlength => $subfield_data{maxlength},
value => $value,
authtypecode => $subfieldlib->{authtypecode},
};
}
# it's a plugin field
elsif ( $subfieldlib->{value_builder} ) { # plugin
require Koha::FrameworkPlugin;
my $plugin = Koha::FrameworkPlugin->new({
name => $subfieldlib->{'value_builder'},
item_style => 1,
});
my $pars= { dbh => $dbh, record => $temp, tagslib =>$tagslib,
id => $subfield_data{id}, tabloop => $loop_data };
$plugin->build( $pars );
if( !$plugin->errstr ) {
my $class= 'buttonDot'. ( $plugin->noclick? ' disabled': '' );
$subfield_data{marc_value} = {
type => 'text_plugin',
id => $subfield_data{id},
maxlength => $subfield_data{maxlength},
value => $value,
class => $class,
nopopup => $plugin->noclick,
javascript => $plugin->javascript,
};
} else {
warn $plugin->errstr;
$subfield_data{marc_value} = {
type => 'text',
id => $subfield_data{id},
maxlength => $subfield_data{maxlength},
value => $value,
}; # supply default input form
}
}
elsif ( $tag eq '' ) { # it's an hidden field
$subfield_data{marc_value} = {
type => 'hidden',
id => $subfield_data{id},
maxlength => $subfield_data{maxlength},
value => $value,
};
}
elsif ( $subfieldlib->{'hidden'} ) { # FIXME: shouldn't input type be "hidden" ?
$subfield_data{marc_value} = {
type => 'text',
id => $subfield_data{id},
maxlength => $subfield_data{maxlength},
value => $value,
};
}
elsif (
(
$value and length($value) > 100
)
or (
C4::Context->preference("marcflavour") eq "UNIMARC"
and 300 <= $tag && $tag < 400 && $subfieldtag 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},
maxlength => $subfield_data{maxlength},
value => $value,
};
}
# Getting list of subfields to keep when restricted editing is enabled
my $subfieldsToAllowForRestrictedEditing = C4::Context->preference('SubfieldsToAllowForRestrictedEditing');
my $allowAllSubfields = (
not defined $subfieldsToAllowForRestrictedEditing
or $subfieldsToAllowForRestrictedEditing eq q||
) ? 1 : 0;
my @subfieldsToAllow = split(/ /, $subfieldsToAllowForRestrictedEditing);
# If we're on restricted editing, and our field is not in the list of subfields to allow,
# then it is read-only
$subfield_data{marc_value}->{readonly} = (
not $allowAllSubfields
and $restrictededition
and !grep { $tag . '$' . $subfieldtag eq $_ } @subfieldsToAllow
) ? 1: 0;
return \%subfield_data;
}
# Removes some subfields when prefilling items
# This function will remove any subfield that is not in the SubfieldsToUseWhenPrefill syspref
sub removeFieldsForPrefill {
my $item = shift;
# Getting item tag
my ($tag, $subtag) = GetMarcFromKohaField("items.barcode", '');
# Getting list of subfields to keep
my $subfieldsToUseWhenPrefill = C4::Context->preference('SubfieldsToUseWhenPrefill');
# Removing subfields that are not in the syspref
if ($tag && $subfieldsToUseWhenPrefill) {
my $field = $item->field($tag);
my @subfieldsToUse= split(/ /,$subfieldsToUseWhenPrefill);
foreach my $subfield ($field->subfields()) {
if (!grep { $subfield->[0] eq $_ } @subfieldsToUse) {
$field->delete_subfield(code => $subfield->[0]);
}
}
}
return $item;
}
my $input = new CGI;
my $error = $input->param('error');
my $biblionumber = $input->param('biblionumber');
my $itemnumber = $input->param('itemnumber');
my $op = $input->param('op') || q{};
my $hostitemnumber = $input->param('hostitemnumber');
my $marcflavour = C4::Context->preference("marcflavour");
my $searchid = $input->param('searchid');
# fast cataloguing datas
my $fa_circborrowernumber = $input->param('circborrowernumber');
my $fa_barcode = $input->param('barcode');
my $fa_branch = $input->param('branch');
my $fa_stickyduedate = $input->param('stickyduedate');
my $fa_duedatespec = $input->param('duedatespec');
my $frameworkcode = &GetFrameworkCode($biblionumber);
# Defining which userflag is needing according to the framework currently used
my $userflags;
if (defined $input->param('frameworkcode')) {
$userflags = ($input->param('frameworkcode') eq 'FA') ? "fast_cataloging" : "edit_items";
}
if (not defined $userflags) {
$userflags = ($frameworkcode eq 'FA') ? "fast_cataloging" : "edit_items";
}
my ($template, $loggedinuser, $cookie)
= get_template_and_user({template_name => "cataloguing/additem.tt",
query => $input,
type => "intranet",
authnotrequired => 0,
flagsrequired => {editcatalogue => $userflags},
debug => 1,
});
# Does the user have a restricted item editing permission?
my $uid = Koha::Patrons->find( $loggedinuser )->userid;
my $restrictededition = $uid ? haspermission($uid, {'editcatalogue' => 'edit_items_restricted'}) : undef;
# In case user is a superlibrarian, editing is not restricted
$restrictededition = 0 if ($restrictededition != 0 && C4::Context->IsSuperLibrarian());
# In case user has fast cataloging permission (and we're in fast cataloging), editing is not restricted
$restrictededition = 0 if ($restrictededition != 0 && $frameworkcode eq 'FA' && haspermission($uid, {'editcatalogue' => 'fast_cataloging'}));
my $tagslib = &GetMarcStructure(1,$frameworkcode);
my $record = GetMarcBiblio({ biblionumber => $biblionumber });
my $oldrecord = TransformMarcToKoha($record);
my $itemrecord;
my $nextop="additem";
my @errors; # store errors found while checking data BEFORE saving item.
# Getting last created item cookie
my $prefillitem = C4::Context->preference('PrefillItem');
my $justaddeditem;
my $cookieitemrecord;
if ($prefillitem) {
my $lastitemcookie = $input->cookie('LastCreatedItem');
if ($lastitemcookie) {
$lastitemcookie = uri_unescape($lastitemcookie);
eval {
if ( thaw($lastitemcookie) ) {
$cookieitemrecord = thaw($lastitemcookie);
$cookieitemrecord = removeFieldsForPrefill($cookieitemrecord);
}
};
if ($@) {
$lastitemcookie = 'undef' unless $lastitemcookie;
warn "Storable::thaw failed to thaw LastCreatedItem-cookie. Cookie value '$lastitemcookie'. Caught error follows: '$@'";
}
}
}
#-------------------------------------------------------------------------------
if ($op eq "additem") {
#-------------------------------------------------------------------------------
# rebuild
my @tags = $input->multi_param('tag');
my @subfields = $input->multi_param('subfield');
my @values = $input->multi_param('field_value');
# build indicator hash.
my @ind_tag = $input->multi_param('ind_tag');
my @indicator = $input->multi_param('indicator');
my $xml = TransformHtmlToXml(\@tags,\@subfields,\@values,\@indicator,\@ind_tag, 'ITEM');
my $record = MARC::Record::new_from_xml($xml, 'UTF-8');
# type of add
my $add_submit = $input->param('add_submit');
my $add_duplicate_submit = $input->param('add_duplicate_submit');
my $add_multiple_copies_submit = $input->param('add_multiple_copies_submit');
my $number_of_copies = $input->param('number_of_copies');
# This is a bit tricky : if there is a cookie for the last created item and
# we just added an item, the cookie value is not correct yet (it will be updated
# next page). To prevent the form from being filled with outdated values, we
# force the use of "add and duplicate" feature, so the form will be filled with
# correct values.
$add_duplicate_submit = 1 if ($prefillitem);
$justaddeditem = 1;
# if autoBarcode is set to 'incremental', calculate barcode...
if ( C4::Context->preference('autoBarcode') eq 'incremental' ) {
$record = _increment_barcode($record, $frameworkcode);
}
my $addedolditem = TransformMarcToKoha( $record );
# If we have to add or add & duplicate, we add the item
if ( $add_submit || $add_duplicate_submit ) {
# check for item barcode # being unique
my $exist_itemnumber = get_item_from_barcode( $addedolditem->{'barcode'} );
push @errors, "barcode_not_unique" if ($exist_itemnumber);
# if barcode exists, don't create, but report The problem.
unless ($exist_itemnumber) {
my ( $oldbiblionumber, $oldbibnum, $oldbibitemnum ) = AddItemFromMarc( $record, $biblionumber );
set_item_default_location($oldbibitemnum);
# Pushing the last created item cookie back
if ($prefillitem && defined $record) {
my $itemcookie = $input->cookie(
-name => 'LastCreatedItem',
# We uri_escape the whole freezed structure so we're sure we won't have any encoding problems
-value => uri_escape_utf8( freeze( $record ) ),
-HttpOnly => 1,
-expires => ''
);
$cookie = [ $cookie, $itemcookie ];
}
}
$nextop = "additem";
if ($exist_itemnumber) {
$itemrecord = $record;
}
}
# If we have to add & duplicate
if ($add_duplicate_submit) {
$itemrecord = $record;
if (C4::Context->preference('autoBarcode') eq 'incremental') {
$itemrecord = _increment_barcode($itemrecord, $frameworkcode);
}
else {
# we have to clear the barcode field in the duplicate item record to make way for the new one generated by the javascript plugin
my ($tagfield,$tagsubfield) = &GetMarcFromKohaField("items.barcode",$frameworkcode);
my $fieldItem = $itemrecord->field($tagfield);
$itemrecord->delete_field($fieldItem);
$fieldItem->delete_subfields($tagsubfield);
$itemrecord->insert_fields_ordered($fieldItem);
}
$itemrecord = removeFieldsForPrefill($itemrecord) if ($prefillitem);
}
# If we have to add multiple copies
if ($add_multiple_copies_submit) {
use C4::Barcodes;
my $barcodeobj = C4::Barcodes->new;
my $oldbarcode = $addedolditem->{'barcode'};
my ($tagfield,$tagsubfield) = &GetMarcFromKohaField("items.barcode",$frameworkcode);
# If there is a barcode and we can't find their new values, we can't add multiple copies
my $testbarcode;
$testbarcode = $barcodeobj->next_value($oldbarcode) if $barcodeobj;
if ($oldbarcode && !$testbarcode) {
push @errors, "no_next_barcode";
$itemrecord = $record;
} else {
# We add each item
# For the first iteration
my $barcodevalue = $oldbarcode;
my $exist_itemnumber;
for (my $i = 0; $i < $number_of_copies;) {
# If there is a barcode
if ($barcodevalue) {
# Getting a new barcode (if it is not the first iteration or the barcode we tried already exists)
$barcodevalue = $barcodeobj->next_value($oldbarcode) if ($i > 0 || $exist_itemnumber);
# Putting it into the record
if ($barcodevalue) {
$record->field($tagfield)->update($tagsubfield => $barcodevalue);
}
# Checking if the barcode already exists
$exist_itemnumber = get_item_from_barcode($barcodevalue);
}
# Adding the item
if (!$exist_itemnumber) {
my ($oldbiblionumber,$oldbibnum,$oldbibitemnum) = AddItemFromMarc($record,$biblionumber);
set_item_default_location($oldbibitemnum);
# We count the item only if it was really added
# That way, all items are added, even if there was some already existing barcodes
# FIXME : Please note that there is a risk of infinite loop here if we never find a suitable barcode
$i++;
}
# Preparing the next iteration
$oldbarcode = $barcodevalue;
}
undef($itemrecord);
}
}
if ($frameworkcode eq 'FA' && $fa_circborrowernumber){
print $input->redirect(
'/cgi-bin/koha/circ/circulation.pl?'
.'borrowernumber='.$fa_circborrowernumber
.'&barcode='.uri_escape_utf8($fa_barcode)
.'&duedatespec='.$fa_duedatespec
.'&stickyduedate=1'
);
exit;
}
#-------------------------------------------------------------------------------
} elsif ($op eq "edititem") {
#-------------------------------------------------------------------------------
# retrieve item if exist => then, it's a modif
$itemrecord = C4::Items::GetMarcItem($biblionumber,$itemnumber);
$nextop = "saveitem";
#-------------------------------------------------------------------------------
} elsif ($op eq "dupeitem") {
#-------------------------------------------------------------------------------
# retrieve item if exist => then, it's a modif
$itemrecord = C4::Items::GetMarcItem($biblionumber,$itemnumber);
if (C4::Context->preference('autoBarcode') eq 'incremental') {
$itemrecord = _increment_barcode($itemrecord, $frameworkcode);
}
else {
# we have to clear the barcode field in the duplicate item record to make way for the new one generated by the javascript plugin
my ($tagfield,$tagsubfield) = &GetMarcFromKohaField("items.barcode",$frameworkcode);
my $fieldItem = $itemrecord->field($tagfield);
$itemrecord->delete_field($fieldItem);
$fieldItem->delete_subfields($tagsubfield);
$itemrecord->insert_fields_ordered($fieldItem);
}
#check for hidden subfield and remove them for the duplicated item
foreach my $field ($itemrecord->fields()){
my $tag = $field->{_tag};
foreach my $subfield ($field->subfields()){
my $subfieldtag = $subfield->[0];
if ($tagslib->{$tag}->{$subfieldtag}->{'tab'} ne "10"
|| abs($tagslib->{$tag}->{$subfieldtag}->{hidden})>4 ){
my $fieldItem = $itemrecord->field($tag);
$itemrecord->delete_field($fieldItem);
$fieldItem->delete_subfields($subfieldtag);
$itemrecord->insert_fields_ordered($fieldItem);
}
}
}
$itemrecord = removeFieldsForPrefill($itemrecord) if ($prefillitem);
$nextop = "additem";
#-------------------------------------------------------------------------------
} elsif ($op eq "delitem") {
#-------------------------------------------------------------------------------
# check that there is no issue on this item before deletion.
$error = &DelItemCheck( $biblionumber,$itemnumber);
if($error == 1){
print $input->redirect("additem.pl?biblionumber=$biblionumber&frameworkcode=$frameworkcode&searchid=$searchid");
}else{
push @errors,$error;
$nextop="additem";
}
#-------------------------------------------------------------------------------
} elsif ($op eq "delallitems") {
#-------------------------------------------------------------------------------
my $itemnumbers = C4::Items::GetItemnumbersForBiblio( $biblionumber );
foreach my $itemnumber ( @$itemnumbers ) {
$error = C4::Items::DelItemCheck( $biblionumber, $itemnumber );
next if $error == 1; # Means ok
push @errors,$error;
}
if ( @errors ) {
$nextop="additem";
} else {
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&searchid=$searchid");
} elsif ($defaultview eq 'marc' && $views->{can_view_MARC}) {
print $input->redirect("/cgi-bin/koha/catalogue/MARCdetail.pl?biblionumber=$biblionumber&searchid=$searchid");
} elsif ($defaultview eq 'labeled_marc' && $views->{can_view_labeledMARC}) {
print $input->redirect("/cgi-bin/koha/catalogue/labeledMARCdetail.pl?biblionumber=$biblionumber&searchid=$searchid");
} else {
print $input->redirect("/cgi-bin/koha/catalogue/detail.pl?biblionumber=$biblionumber&searchid=$searchid");
}
exit;
}
#-------------------------------------------------------------------------------
} elsif ($op eq "saveitem") {
#-------------------------------------------------------------------------------
# rebuild
my @tags = $input->multi_param('tag');
my @subfields = $input->multi_param('subfield');
my @values = $input->multi_param('field_value');
# build indicator hash.
my @ind_tag = $input->multi_param('ind_tag');
my @indicator = $input->multi_param('indicator');
# my $itemnumber = $input->param('itemnumber');
my $xml = TransformHtmlToXml(\@tags,\@subfields,\@values,\@indicator,\@ind_tag,'ITEM');
my $itemtosave=MARC::Record::new_from_xml($xml, 'UTF-8');
# MARC::Record builded => now, record in DB
# warn "R: ".$record->as_formatted;
# check that the barcode don't exist already
my $addedolditem = TransformMarcToKoha($itemtosave);
my $exist_itemnumber = get_item_from_barcode($addedolditem->{'barcode'});
if ($exist_itemnumber && $exist_itemnumber != $itemnumber) {
push @errors,"barcode_not_unique";
} else {
my $item = GetItem( $itemnumber );
my $newitem = ModItemFromMarc($itemtosave, $biblionumber, $itemnumber);
$itemnumber = q{};
my $olditemlost = $item->{itemlost};
my $newitemlost = $newitem->{itemlost};
LostItem( $item->{itemnumber}, 'additem' )
if $newitemlost && $newitemlost ge '1' && !$olditemlost;
}
$nextop="additem";
} elsif ($op eq "delinkitem"){
my $analyticfield = '773';
if ($marcflavour eq 'MARC21' || $marcflavour eq 'NORMARC'){
$analyticfield = '773';
} elsif ($marcflavour eq 'UNIMARC') {
$analyticfield = '461';
}
foreach my $field ($record->field($analyticfield)){
if ($field->subfield('9') eq $hostitemnumber){
$record->delete_field($field);
last;
}
}
my $modbibresult = ModBiblio($record, $biblionumber,'');
}
#
#-------------------------------------------------------------------------------
# build screen with existing items. and "new" one
#-------------------------------------------------------------------------------
# now, build existiing item list
my $temp = GetMarcBiblio({ biblionumber => $biblionumber });
#my @fields = $record->fields();
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", $frameworkcode);
my ($branchtagfield, $branchtagsubfield) = &GetMarcFromKohaField("items.homebranch", $frameworkcode);
C4::Biblio::EmbedItemsInMarcBiblio($temp, $biblionumber);
my @fields = $temp->fields();
my @hostitemnumbers;
if ( C4::Context->preference('EasyAnalyticalRecords') ) {
my $analyticfield = '773';
if ($marcflavour eq 'MARC21' || $marcflavour eq 'NORMARC') {
$analyticfield = '773';
} elsif ($marcflavour eq 'UNIMARC') {
$analyticfield = '461';
}
foreach my $hostfield ($temp->field($analyticfield)){
my $hostbiblionumber = $hostfield->subfield('0');
if ($hostbiblionumber){
my $hostrecord = GetMarcBiblio({
biblionumber => $hostbiblionumber,
embed_items => 1 });
if ($hostrecord) {
my ($itemfield, undef) = GetMarcFromKohaField( 'items.itemnumber', GetFrameworkCode($hostbiblionumber) );
foreach my $hostitem ($hostrecord->field($itemfield)){
if ($hostitem->subfield('9') eq $hostfield->subfield('9')){
push (@fields, $hostitem);
push (@hostitemnumbers, $hostfield->subfield('9'));
}
}
}
}
}
}
foreach my $field (@fields) {
next if ( $field->tag() < 10 );
my @subf = $field->subfields or (); # don't use ||, as that forces $field->subfelds to be interpreted in scalar context
my %this_row;
# loop through each subfield
my $i = 0;
foreach my $subfield (@subf){
my $subfieldcode = $subfield->[0];
my $subfieldvalue= $subfield->[1];
next if ($tagslib->{$field->tag()}->{$subfieldcode}->{tab} ne 10
&& ($field->tag() ne $itemtagfield
&& $subfieldcode ne $itemtagsubfield));
$witness{$subfieldcode} = $tagslib->{$field->tag()}->{$subfieldcode}->{lib} if ($tagslib->{$field->tag()}->{$subfieldcode}->{tab} eq 10);
if ($tagslib->{$field->tag()}->{$subfieldcode}->{tab} eq 10) {
$this_row{$subfieldcode} .= " | " if($this_row{$subfieldcode});
$this_row{$subfieldcode} .= GetAuthorisedValueDesc( $field->tag(),
$subfieldcode, $subfieldvalue, '', $tagslib)
|| $subfieldvalue;
}
if (($field->tag eq $branchtagfield) && ($subfieldcode eq $branchtagsubfield) && C4::Context->preference("IndependentBranches")) {
#verifying rights
my $userenv = C4::Context->userenv();
unless (C4::Context->IsSuperLibrarian() or (($userenv->{'branch'} eq $subfieldvalue))){
$this_row{'nomod'} = 1;
}
}
$this_row{itemnumber} = $subfieldvalue if ($field->tag() eq $itemtagfield && $subfieldcode eq $itemtagsubfield);
if ( C4::Context->preference('EasyAnalyticalRecords') ) {
foreach my $hostitemnumber (@hostitemnumbers) {
my $item = Koha::Items->find( $hostitemnumber );
if ($this_row{itemnumber} eq $hostitemnumber) {
$this_row{hostitemflag} = 1;
$this_row{hostbiblionumber}= $item->biblio->biblionumber;
last;
}
}
}
}
if (%this_row) {
push(@big_array, \%this_row);
}
}
my ($holdingbrtagf,$holdingbrtagsubf) = &GetMarcFromKohaField("items.holdingbranch",$frameworkcode);
@big_array = sort {$a->{$holdingbrtagsubf} cmp $b->{$holdingbrtagsubf}} @big_array;
# now, construct template !
# First, the existing items for display
my @item_value_loop;
my @header_value_loop;
for my $row ( @big_array ) {
my %row_data;
my @item_fields = map +{ field => $_ || '' }, @$row{ sort keys(%witness) };
$row_data{item_value} = [ @item_fields ];
$row_data{itemnumber} = $row->{itemnumber};
#reporting this_row values
$row_data{'nomod'} = $row->{'nomod'};
$row_data{'hostitemflag'} = $row->{'hostitemflag'};
$row_data{'hostbiblionumber'} = $row->{'hostbiblionumber'};
# $row_data{'countanalytics'} = $row->{'countanalytics'};
push(@item_value_loop,\%row_data);
}
foreach my $subfield_code (sort keys(%witness)) {
my %header_value;
$header_value{header_value} = $witness{$subfield_code};
my $subfieldlib = $tagslib->{$itemtagfield}->{$subfield_code};
my $kohafield = $subfieldlib->{kohafield};
if ( $kohafield && $kohafield =~ /items.(.+)/ ) {
$header_value{column_name} = $1;
}
push(@header_value_loop, \%header_value);
}
# now, build the item form for entering a new item
my @loop_data =();
my $i=0;
my $pref_itemcallnumber = C4::Context->preference('itemcallnumber');
my $branch = $input->param('branch') || C4::Context->userenv->{branch};
my $libraries = Koha::Libraries->search({}, { order_by => ['branchname'] })->unblessed;# build once ahead of time, instead of multiple times later.
for my $library ( @$libraries ) {
$library->{selected} = 1 if $library->{branchcode} eq $branch
}
# We generate form, from actuel record
@fields = ();
if($itemrecord){
foreach my $field ($itemrecord->fields()){
my $tag = $field->{_tag};
foreach my $subfield ( $field->subfields() ){
my $subfieldtag = $subfield->[0];
my $value = $subfield->[1];
my $subfieldlib = $tagslib->{$tag}->{$subfieldtag};
next if ($tagslib->{$tag}->{$subfieldtag}->{'tab'} ne "10");
my $subfield_data = generate_subfield_form($tag, $subfieldtag, $value, $tagslib, $subfieldlib, $libraries, $biblionumber, $temp, \@loop_data, $i, $restrictededition);
push @fields, "$tag$subfieldtag";
push (@loop_data, $subfield_data);
$i++;
}
}
}
# and now we add fields that are empty
# Using last created item if it exists
$itemrecord = $cookieitemrecord if ($prefillitem and not $justaddeditem and $op ne "edititem");
# We generate form, and fill with values if defined
foreach my $tag ( keys %{$tagslib}){
foreach my $subtag (keys %{$tagslib->{$tag}}){
next if IsMarcStructureInternal($tagslib->{$tag}{$subtag});
next if ($tagslib->{$tag}->{$subtag}->{'tab'} ne "10");
next if any { /^$tag$subtag$/ } @fields;
my @values = (undef);
@values = $itemrecord->field($tag)->subfield($subtag) if ($itemrecord && defined($itemrecord->field($tag)) && defined($itemrecord->field($tag)->subfield($subtag)));
for my $value (@values){
my $subfield_data = generate_subfield_form($tag, $subtag, $value, $tagslib, $tagslib->{$tag}->{$subtag}, $libraries, $biblionumber, $temp, \@loop_data, $i, $restrictededition);
push (@loop_data, $subfield_data);
$i++;
}
}
}
@loop_data = sort {$a->{subfield} cmp $b->{subfield} } @loop_data;
# what's the next op ? it's what we are not in : an add if we're editing, otherwise, and edit.
$template->param(
biblionumber => $biblionumber,
title => $oldrecord->{title},
author => $oldrecord->{author},
item_loop => \@item_value_loop,
item_header_loop => \@header_value_loop,
item => \@loop_data,
itemnumber => $itemnumber,
barcode => GetBarcodeFromItemnumber($itemnumber),
itemtagfield => $itemtagfield,
itemtagsubfield => $itemtagsubfield,
op => $nextop,
opisadd => ($nextop eq "saveitem") ? 0 : 1,
popup => scalar $input->param('popup') ? 1: 0,
C4::Search::enabled_staff_search_views,
);
$template->{'VARS'}->{'searchid'} = $searchid;
if ($frameworkcode eq 'FA'){
# fast cataloguing datas
$template->param(
'circborrowernumber' => $fa_circborrowernumber,
'barcode' => $fa_barcode,
'branch' => $fa_branch,
'stickyduedate' => $fa_stickyduedate,
'duedatespec' => $fa_duedatespec,
);
}
foreach my $error (@errors) {
$template->param($error => 1);
}
output_html_with_http_headers $input, $cookie, $template->output;