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#!/usr/bin/perl
#
# Copyright 2000-2002 Katipo Communications
#
# This file is part of Koha.
#
# Koha is free software; you can redistribute it and/or modify it under the
# terms of the GNU General Public License as published by the Free Software
# Foundation; either version 2 of the License, or (at your option) any later
# version.
#
# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along with
# Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
# Suite 330, Boston, MA 02111-1307 USA
use strict;
use warnings;
use vars qw($debug $cgi_debug);
use CGI;
use List::Util qw( max min );
use POSIX qw(ceil);
use C4::Auth qw(get_template_and_user);
use C4::Output qw(output_html_with_http_headers);
use C4::Context;
use C4::Dates;
use C4::Search qw(SimpleSearch);
use C4::Biblio qw(TransformMarcToKoha);
use C4::Items qw(GetItemInfosOf get_itemnumbers_of);
use C4::Koha qw(GetItemTypes); # XXX subfield_is_koha_internal_p
use C4::Labels::Lib qw(html_table);
use C4::Debug;
BEGIN {
$debug = $debug || $cgi_debug;
if ($debug) {
require Data::Dumper;
import Data::Dumper qw(Dumper);
}
}
my $query = new CGI;
my $type = $query->param('type');
my $op = $query->param('op') || '';
my $batch_id = $query->param('batch_id');
my $ccl_query = $query->param('ccl_query');
my $startfrom = $query->param('startfrom') || 1;
my ($template, $loggedinuser, $cookie) = (undef, undef, undef);
my (
$total_hits, $orderby, $results, $total, $error,
$marcresults, $idx, $datefrom, $dateto, $ccl_textbox
);
my $resultsperpage = C4::Context->preference('numSearchResults') || '20';
my $show_results = 0;
my $display_columns = [ {_add => {label => "Add Item", link_field => 1}},
{_item_call_number => {label => "Call Number", link_field => 0}},
{_date_accessioned => {label => "Accession Date", link_field => 0}},
{_barcode => {label => "Barcode", link_field => 0}},
{select => {label => "Select", value => "_item_number"}},
];
if ( $op eq "do_search" ) {
$idx = $query->param('idx');
$ccl_textbox = $query->param('ccl_textbox');
if ( $ccl_textbox && $idx ) {
$ccl_query = "$idx=$ccl_textbox";
}
$datefrom = $query->param('datefrom');
$dateto = $query->param('dateto');
if ($datefrom) {
$datefrom = C4::Dates->new($datefrom);
$ccl_query .= ' and ' if $ccl_textbox;
$ccl_query .=
"acqdate,st-date-normalized,ge=" . $datefrom->output("iso");
}
if ($dateto) {
$dateto = C4::Dates->new($dateto);
$ccl_query .= ' and ' if ( $ccl_textbox || $datefrom );
$ccl_query .= "acqdate,st-date-normalized,le=" . $dateto->output("iso");
}
my $offset = $startfrom > 1 ? $startfrom - 1 : 0;
( $error, $marcresults, $total_hits ) =
SimpleSearch( $ccl_query, $offset, $resultsperpage );
if (scalar($marcresults) > 0) {
$show_results = scalar @$marcresults;
}
else {
$debug and warn "ERROR label-item-search: no results from SimpleSearch";
# leave $show_results undef
}
}
if ($show_results) {
my $hits = $show_results;
my @results_set = ();
my @items =();
# This code needs to be refactored using these subs...
#my @items = &GetItemsInfo( $biblio->{biblionumber}, 'intra' );
#my $dat = &GetBiblioData( $biblio->{biblionumber} );
for ( my $i = 0 ; $i < $hits ; $i++ ) {
my @row_data= ();
#DEBUG Notes: Decode the MARC record from each resulting MARC record...
my $marcrecord = MARC::File::USMARC::decode( $marcresults->[$i] );
#DEBUG Notes: Transform it to Koha form...
my $biblio = TransformMarcToKoha( C4::Context->dbh, $marcrecord, '' );
#DEBUG Notes: Stuff the bib into @biblio_data...
push (@results_set, $biblio);
my $biblionumber = $biblio->{'biblionumber'};
#DEBUG Notes: Grab the item numbers associated with this MARC record...
my $itemnums = get_itemnumbers_of($biblionumber);
#DEBUG Notes: Retrieve the item data for each number...
if (my $iii = $itemnums->{$biblionumber}) {
my $item_results = GetItemInfosOf(@$iii);
foreach my $item ( keys %$item_results ) {
#DEBUG Notes: Build an array element 'item' of the correct bib (results) hash which contains item-specific data...
if ($item_results->{$item}->{'biblionumber'} eq $results_set[$i]->{'biblionumber'}) {
my $item_data->{'_item_number'} = $item_results->{$item}->{'itemnumber'};
$item_data->{'_item_call_number'} = ($item_results->{$item}->{'itemcallnumber'} ? $item_results->{$item}->{'itemcallnumber'} : 'NA');
$item_data->{'_date_accessioned'} = $item_results->{$item}->{'dateaccessioned'};
$item_data->{'_barcode'} = ( $item_results->{$item}->{'barcode'} ? $item_results->{$item}->{'barcode'} : 'NA');
$item_data->{'_add'} = $item_results->{$item}->{'itemnumber'};
unshift (@row_data, $item_data); # item numbers are given to us in descending order by get_itemnumbers_of()...
}
}
$results_set[$i]->{'item_table'} = html_table($display_columns, \@row_data);
}
else {
# FIXME: Some error trapping code needed
warn sprintf('No item numbers retrieved for biblio number: %s', $biblionumber);
}
}
( $template, $loggedinuser, $cookie ) = get_template_and_user(
{
template_name => "labels/result.tmpl",
query => $query,
type => "intranet",
authnotrequired => 0,
flagsrequired => { borrowers => 1 },
flagsrequired => { catalogue => 1 },
debug => 1,
}
);
# build page nav stuff.
my ( @field_data, @numbers );
$total = $total_hits;
my ( $from, $to, $startfromnext, $startfromprev, $displaynext,
$displayprev );
if ( $total > $resultsperpage ) {
my $num_of_pages = ceil( $total / $resultsperpage + 1 );
for ( my $page = 1 ; $page < $num_of_pages ; $page++ ) {
my $startfrm = ( ( $page - 1 ) * $resultsperpage ) + 1;
push @numbers,
{
number => $page,
startfrom => $startfrm
};
}
$from = $startfrom;
$startfromprev = $startfrom - $resultsperpage;
$startfromnext = $startfrom + $resultsperpage;
$to =
$startfrom + $resultsperpage > $total
? $total
: $startfrom + $resultsperpage - 1;
# multi page display
$displaynext = 0;
$displayprev = $startfrom > 1 ? $startfrom : 0;
$displaynext = 1 if $to < $total_hits;
}
else {
$displayprev = 0;
$displaynext = 0;
}
$template->param(
total => $total_hits,
from => $from,
to => $to,
startfromnext => $startfromnext,
startfromprev => $startfromprev,
startfrom => $startfrom,
displaynext => $displaynext,
displayprev => $displayprev,
resultsperpage => $resultsperpage,
numbers => \@numbers,
);
$template->param(
results => ($show_results ? 1 : 0),
result_set=> \@results_set,
batch_id => $batch_id,
type => $type,
idx => $idx,
ccl_query => $ccl_query,
);
}
#
# search section
#
else {
( $template, $loggedinuser, $cookie ) = get_template_and_user(
{
template_name => "labels/search.tmpl",
query => $query,
type => "intranet",
authnotrequired => 0,
flagsrequired => { catalogue => 1 },
debug => 1,
}
);
my $itemtypes = GetItemTypes;
my @itemtypeloop;
foreach my $thisitemtype ( keys %$itemtypes ) {
my %row = (
value => $thisitemtype,
description => $itemtypes->{$thisitemtype}->{'description'},
);
push @itemtypeloop, \%row;
}
$template->param(
itemtypeloop => \@itemtypeloop,
batch_id => $batch_id,
type => $type,
);
}
# Print the page
$template->param( DHTMLcalendar_dateformat => C4::Dates->DHTMLcalendar(), );
output_html_with_http_headers $query, $cookie, $template->output;