Koha/reserve/request.pl
2006-07-21 09:41:55 +00:00

421 lines
12 KiB
Perl
Executable file

#!/usr/bin/perl
# $Id$
#script to place reserves/requests
#writen 2/1/00 by chris@katipo.oc.nz
# 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 HTML::Template;
use CGI;
use Date::Manip;
use List::MoreUtils qw/uniq/;
use Data::Dumper;
use Date::Calc qw/Today/;
use C4::Search;
use C4::Output;
use C4::Interface::CGI::Output;
use C4::Auth;
use C4::Reserves2;
use C4::Biblio;
use C4::Koha;
use C4::Circulation::Circ2;
# FIXME Is there utility to use Acquisition.pm ????
# use C4::Acquisition;
use C4::Date;
use C4::Members;
my $dbh = C4::Context->dbh;
my $sth;
my $input = new CGI;
my ($template, $borrowernumber, $cookie)
= get_template_and_user({
template_name => "reserve/request.tmpl",
query => $input,
type => "intranet",
authnotrequired => 0,
flagsrequired => {reserveforothers => 1},
});
# get biblio information....
my $bib = $input->param('bib');
my $dat = bibdata($bib);
# Select borrowers infos
my $findborrower = $input->param('findborrower');
$findborrower =~ s|,| |g;
my $cardnumber = $input->param('cardnumber');
my %env;
my $borrowerslist;
my $messageborrower;
# my $date = today();
my $date= sprintf('%04d-%02d-%02d', Today());
if ($findborrower) {
my ($count,$borrowers) = BornameSearch(\%env, $findborrower, 'cardnumber', 'web');
my @borrowers = @$borrowers;
if ($#borrowers == -1) {
$input->param('findborrower', '');
$messageborrower = "'$findborrower'";
}
elsif ($#borrowers == 0) {
$input->param('cardnumber', $borrowers[0]->{'cardnumber'});
$cardnumber = $borrowers[0]->{'cardnumber'};
}
else {
$borrowerslist = \@borrowers;
}
}
if ($cardnumber) {
my $borrowerinfo = getpatroninformation (\%env,0,$cardnumber);
my $expiry;
my $diffbranch;
my @getreservloop;
my $count_reserv = 0;
my $maxreserves;
# we check the reserves of the borrower, and if he can reserv a document
# FIXME At this time we have a simple count of reservs, but, later, we could improve the infos "title" ...
my $number_reserves =
GetNumberReservesFromBorrower($borrowerinfo->{'borrowernumber'});
if ($number_reserves > C4::Context->preference('maxreserves')) {
$maxreserves = 1;
}
# we check the date expiricy of the borrower
my $warning=Date_Cmp(ParseDate("today"),format_date($borrowerinfo->{'dateexpiry'}));
if ( $warning > 0) {
$expiry = 1;
}
# check if the borrower make the reserv in a different branch
if ($borrowerinfo->{'branchcode'} ne C4::Context->userenv->{'branch'}) {
$diffbranch = 1;
}
$template->param(
borrowersurname => $borrowerinfo->{'surname'},
borrowerfirstname => $borrowerinfo->{'firstname'},
borrowerreservs => $count_reserv,
maxreserves => $maxreserves,
expiry => $expiry,
diffbranch => $diffbranch
);
}
$template->param(
messageborrower => $messageborrower
);
my $CGIselectborrower;
if ($borrowerslist) {
my @values;
my %labels;
foreach my $borrower (
sort {$a->{surname}.$a->{firstname} cmp $b->{surname}.$b->{firstname}}
@{$borrowerslist}
) {
push @values, $borrower->{cardnumber};
$labels{ $borrower->{cardnumber} } = sprintf(
'%s, %s ... (%s - %s) ... %s',
$borrower->{surname},
$borrower->{firstname},
$borrower->{cardnumber},
$borrower->{categorycode},
$borrower->{streetaddress},
);
}
$CGIselectborrower = CGI::scrolling_list(
-name => 'cardnumber',
-values => \@values,
-labels => \%labels,
-size => 7,
-multiple => 0,
);
}
# get existing reserves .....
my ($count, $reserves) = FindReserves($bib, undef);
my $totalcount = $count;
my $alreadyreserved;
# FIXME launch another time getpatroninformation perhaps until
my $borrowerinfo = getpatroninformation (\%env,0,$cardnumber);
foreach my $res (@$reserves) {
if (($res->{found} eq 'W') or ($res->{priority} == 0)) {
$count--;
}
if ($borrowerinfo->{borrowernumber} eq $res->{borrowernumber}) {
$alreadyreserved = 1;
}
}
$template->param(alreadyreserved => $alreadyreserved);
# make priorities options
my @optionloop;
for (1 .. $count + 1) {
push(
@optionloop,
{
num => $_,
selected => ($_ == $count + 1),
}
);
}
my @branchcodes;
my %itemnumbers_of_biblioitem;
my @itemnumbers = @{get_itemnumbers_of($bib)->{$bib}};
my $iteminfos_of = get_iteminfos_of(@itemnumbers);
foreach my $itemnumber (@itemnumbers) {
push(
@branchcodes,
$iteminfos_of->{$itemnumber}->{homebranch},
$iteminfos_of->{$itemnumber}->{holdingbranch}
);
my $biblioitemnumber = $iteminfos_of->{$itemnumber}->{biblioitemnumber};
push(
@{ $itemnumbers_of_biblioitem{$biblioitemnumber} },
$itemnumber
);
}
@branchcodes = uniq @branchcodes;
my @biblioitemnumbers = keys %itemnumbers_of_biblioitem;
my $branchinfos_of = get_branchinfos_of(@branchcodes);
my $notforloan_label_of = get_notforloan_label_of();
my $biblioiteminfos_of = get_biblioiteminfos_of(@biblioitemnumbers);
my @itemtypes;
foreach my $biblioitemnumber (@biblioitemnumbers) {
push @itemtypes, $biblioiteminfos_of->{$biblioitemnumber}{itemtype};
}
my $itemtypeinfos_of = get_itemtypeinfos_of(@itemtypes);
my $return_date_of = get_current_return_date_of(@itemnumbers);
my @bibitemloop;
foreach my $biblioitemnumber (@biblioitemnumbers) {
my $biblioitem = $biblioiteminfos_of->{$biblioitemnumber};
$biblioitem->{description} =
$itemtypeinfos_of->{ $biblioitem->{itemtype} }{description};
foreach my $itemnumber (@{$itemnumbers_of_biblioitem{$biblioitemnumber}}) {
my $item = $iteminfos_of->{$itemnumber};
$item->{homebranchname} =
$branchinfos_of->{ $item->{homebranch} }{branchname};
# if the holdingbranch is different than the homebranch, we show the
# holdingbranch of the document too
if ($item->{homebranch} ne $item->{holdingbranch}) {
$item->{holdingbranchname} =
$branchinfos_of->{ $item->{holdingbranch} }{branchname};
}
# if the item is currently on loan, we display its return date and
# change the background color
my $date_due;
if (defined $return_date_of->{$itemnumber}) {
$date_due = format_date($return_date_of->{$itemnumber});
$item->{date_due} = $date_due;
$item->{backgroundcolor} = 'onloan';
}
# checking reserve
my $reservedate = GetFirstReserveDateFromItem($itemnumber);
if (defined $reservedate) {
$item->{backgroundcolor} = 'reserved';
$item->{reservedate} = format_date($reservedate);
}
# Management of the notforloan document
if ($item->{notforloan}) {
$item->{backgroundcolor} = 'other';
$item->{notforloanvalue} =
$notforloan_label_of->{ $item->{notforloan} };
}
# Management of lost or long overdue items
if ($item->{itemlost}) {
# FIXME localized strings should never be in Perl code
$item->{message} = $item->{itemlost} == 1
? "(lost)"
: $item->{itemlost} == 2
? "(long overdue)"
: "";
$item->{backgroundcolor} = 'other';
}
# Check of the transfered documents
my ($transfertwhen,$transfertfrom,$transfertto) =
get_transfert_infos($itemnumber);
if ($transfertwhen ne '') {
$item->{transfertwhen} = format_date($transfertwhen);
$item->{transfertfrom} =
$branchinfos_of->{$transfertfrom}{branchname};
$item->{transfertto} =
$branchinfos_of->{$transfertto}{branchname};
}
# If there is no loan, return and transfer, we show a checkbox.
$item->{notforloan} = $item->{notforloan} || 0;
# An item is available only if:
if (not defined $reservedate # not reserved yet
and $date_due eq '' # not currently on loan
and not $item->{itemlost} # not lost
and not $item->{notforloan} # not forbidden to loan
and $transfertwhen eq '' # not currently on transfert
) {
$item->{available} = 1;
}
push @{$biblioitem->{itemloop}}, $item;
}
push @bibitemloop, $biblioitem;
}
# existingreserves building
my @reserveloop;
my $branches = GetBranches('RE');
foreach my $res (sort {$a->{found} cmp $b->{found}} @$reserves){
my %reserve;
my @optionloop;
for (my $i=1; $i <= $totalcount; $i++) {
push(
@optionloop,
{
num => $i,
selected => ($i == $res->{priority}),
}
);
}
my @branchloop;
foreach my $br (keys %$branches) {
my %abranch;
$abranch{'selected'}=($br eq $res->{'branchcode'});
$abranch{'branch'}=$br;
$abranch{'branchname'}=$branches->{$br}->{'branchname'};
push(@branchloop,\%abranch);
}
if (($res->{'found'} eq 'W') or ($res->{'priority'} eq '0')) {
my %env;
my $item = $res->{'itemnumber'};
$item = getiteminformation(\%env,$item);
$reserve{'holdingbranch'}=$item->{'holdingbranch'};
$reserve{'barcode'}=$item->{'barcode'};
$reserve{'biblionumber'}=$item->{'biblionumber'};
$reserve{'wbrcode'} = $res->{'branchcode'};
$reserve{'wbrname'} = $branches->{$res->{'branchcode'}}->{'branchname'};
if($reserve{'holdingbranch'} eq $reserve{'wbrcode'}){
$reserve{'atdestination'} = 1;
}
}
$reserve{'date'} = format_date($res->{'reservedate'});
$reserve{'borrowernumber'}=$res->{'borrowernumber'};
$reserve{'biblionumber'}=$res->{'biblionumber'};
$reserve{'bornum'}=$res->{'borrowernumber'};
$reserve{'firstname'}=$res->{'firstname'};
$reserve{'surname'}=$res->{'surname'};
$reserve{'bornum'}=$res->{'borrowernumber'};
$reserve{'notes'}=$res->{'reservenotes'};
$reserve{'wait'}=(($res->{'found'} eq 'W') or ($res->{'priority'} eq '0'));
$reserve{'constrainttypea'}=($res->{'constrainttype'} eq 'a');
$reserve{'constrainttypeo'}=($res->{'constrainttype'} eq 'o');
$reserve{'voldesc'}=$res->{'volumeddesc'};
$reserve{'itemtype'}=$res->{'itemtype'};
$reserve{'branchloop'}=\@branchloop;
$reserve{'optionloop'}=\@optionloop;
push(@reserveloop,\%reserve);
}
my $default = C4::Context->userenv->{branch};
my @values;
my %label_of;
foreach my $branchcode (keys %{$branches}) {
push @values, $branchcode;
$label_of{$branchcode} = $branches->{$branchcode}->{branchname};
}
my $CGIbranch = CGI::scrolling_list(
-name => 'pickup',
-values => \@values,
-default => $default,
-labels => \%label_of,
-size => 1,
-multiple => 0,
);
# get the time for the form name...
my $time = time();
$template->param(
CGIbranch => $CGIbranch,
reserveloop => \@reserveloop,
time => $time,
);
# setup colors
$template->param(
optionloop =>\@optionloop,
bibitemloop => \@bibitemloop,
date => $date,
bib => $bib,
findborrower => $findborrower,
cardnumber => $cardnumber,
CGIselectborrower => $CGIselectborrower,
title =>$dat->{title},
);
# printout the page
print $input->header(
-type => C4::Interface::CGI::Output::guesstype($template->output),
-expires=>'now'
), $template->output;