Koha/reserve/request.pl
Stephen Edwards 47690dbcc4 bug 3093: Enhance placing of holds in the staff interface.
This patch allows staff users to request reserves on multiple
items at one time.

Added checkboxes, select-all, clear-all, and place-hold button to
staff search results page.  Place-hold button will only appear if
the user has permission to place holds for others.  Item-level
Place-Hold button will not appear for multiple holds, nor will
the vertical detail menu.

Patron input page now shows multiple items, if applicable.

Hold confirmation page shows results for multiple items, if
applicable.  Those which cannot be reserved are highlighted and
are excluded from the reservation.  The reservation is placed at
the biblio number (i.e. next available) level.

Fixed display of item type.

Removed side menu for multiple items; removed item-oriented button for multiple items.

Signed-off-by: Galen Charlton <galen.charlton@liblime.com>
2009-04-24 06:12:06 -05:00

552 lines
20 KiB
Perl
Executable file

#!/usr/bin/perl
#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
=head1 request.pl
script to place reserves/requests
=cut
use strict;
use warnings;
use C4::Branch; # GetBranches get_branchinfos_of
use CGI;
use List::MoreUtils qw/uniq/;
use Date::Calc qw/Date_to_Days/;
use C4::Output;
use C4::Auth;
use C4::Reserves;
use C4::Biblio;
use C4::Items;
use C4::Koha;
use C4::Circulation;
use C4::Dates qw/format_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 },
}
);
my $multihold = $input->param('multi_hold');
$template->param(multi_hold => $multihold);
# get Branches and Itemtypes
my $branches = GetBranches();
my $itemtypes = GetItemTypes();
my $default = C4::Context->userenv->{branch};
my @values;
my %label_of;
foreach my $branchcode (sort keys %{$branches} ) {
push @values, $branchcode;
$label_of{$branchcode} = $branches->{$branchcode}->{branchname};
}
my $CGIbranch = CGI::scrolling_list(
-name => 'pickup',
-id => 'pickup',
-values => \@values,
-default => $default,
-labels => \%label_of,
-size => 1,
-multiple => 0,
);
# Select borrowers infos
my $findborrower = $input->param('findborrower');
$findborrower =~ s|,| |g;
my $cardnumber = $input->param('cardnumber');
my $borrowerslist;
my $messageborrower;
my $warnings;
my $messages;
my $date = C4::Dates->today('iso');
if ($findborrower) {
my ( $count, $borrowers ) =
SearchMember($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 = GetMemberDetails( 0, $cardnumber );
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 =
GetReserveCount( $borrowerinfo->{'borrowernumber'} );
if ( $number_reserves > C4::Context->preference('maxreserves') ) {
$warnings = 1;
$maxreserves = 1;
}
# we check the date expiry of the borrower (only if there is an expiry date, otherwise, set to 1 (warn)
my $expiry_date = $borrowerinfo->{dateexpiry};
my $expiry = 0; # flag set if patron account has expired
if ($expiry_date and $expiry_date ne '0000-00-00' and
Date_to_Days(split /-/,$date) > Date_to_Days(split /-/,$expiry_date)) {
$messages = $expiry = 1;
}
# check if the borrower make the reserv in a different branch
if ( $borrowerinfo->{'branchcode'} ne C4::Context->userenv->{'branch'} ) {
$messages = 1;
$diffbranch = 1;
}
$template->param(
borrowernumber => $borrowerinfo->{'borrowernumber'},
borrowersurname => $borrowerinfo->{'surname'},
borrowerfirstname => $borrowerinfo->{'firstname'},
borrowerstreetaddress => $borrowerinfo->{'address'},
borrowercity => $borrowerinfo->{'city'},
borrowerphone => $borrowerinfo->{'phone'},
borrowermobile => $borrowerinfo->{'mobile'},
borrowerfax => $borrowerinfo->{'fax'},
borrowerphonepro => $borrowerinfo->{'phonepro'},
borroweremail => $borrowerinfo->{'email'},
borroweremailpro => $borrowerinfo->{'emailpro'},
borrowercategory => $borrowerinfo->{'category'},
borrowerreservs => $count_reserv,
maxreserves => $maxreserves,
expiry => $expiry,
diffbranch => $diffbranch,
messages => $messages,
warnings => $warnings
);
}
$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->{address},
);
}
$CGIselectborrower = CGI::scrolling_list(
-name => 'cardnumber',
-values => \@values,
-labels => \%labels,
-size => 7,
-multiple => 0,
);
}
# FIXME launch another time GetMemberDetails perhaps until
my $borrowerinfo = GetMemberDetails( 0, $cardnumber );
my @biblionumbers = ();
my $biblionumbers = $input->param('biblionumbers');
if ($multihold) {
@biblionumbers = split '/', $biblionumbers;
} else {
push @biblionumbers, $input->param('biblionumber');
}
my @biblioloop = ();
foreach my $biblionumber (@biblionumbers) {
my %biblioloopiter = ();
my $dat = GetBiblioData($biblionumber);
# get existing reserves .....
my ( $count, $reserves ) = GetReservesFromBiblionumber($biblionumber);
my $totalcount = $count;
my $alreadyreserved;
foreach my $res (@$reserves) {
if ( ( $res->{found} eq 'W' ) ) {
$count--;
}
if ( $borrowerinfo->{borrowernumber} eq $res->{borrowernumber} ) {
$warnings = 1;
$alreadyreserved = 1;
$biblioloopiter{warn} = 1;
$biblioloopiter{alreadyres} = 1;
}
}
$template->param( alreadyreserved => $alreadyreserved,
messages => $messages,
warnings => $warnings );
# FIXME think @optionloop, is maybe obsolete, or must be switchable by a systeme preference fixed rank or not
# make priorities options
my @optionloop;
for ( 1 .. $count + 1 ) {
push(
@optionloop,
{
num => $_,
selected => ( $_ == $count + 1 ),
}
);
}
# adding a fixed value for priority options
my $fixedRank = $count+1;
my @branchcodes;
my %itemnumbers_of_biblioitem;
my @itemnumbers;
## $items is array of 'item' table numbers
if (my $items = get_itemnumbers_of($biblionumber)->{$biblionumber}){
@itemnumbers = @$items;
}
else {
$template->param('noitems' => 1);
$biblioloopiter{noitems} = 1;
}
## Hash of item number to 'item' table fields
my $iteminfos_of = GetItemInfosOf(@itemnumbers);
## Here we go backwards again to create hash of biblioitemnumber to itemnumbers,
## when by definition all of the itemnumber have the same biblioitemnumber
foreach my $itemnumber (@itemnumbers) {
my $biblioitemnumber = $iteminfos_of->{$itemnumber}->{biblioitemnumber};
push( @{ $itemnumbers_of_biblioitem{$biblioitemnumber} }, $itemnumber );
}
## Should be same as biblionumber
my @biblioitemnumbers = keys %itemnumbers_of_biblioitem;
my $notforloan_label_of = get_notforloan_label_of();
## Hash of biblioitemnumber to 'biblioitem' table records
my $biblioiteminfos_of = GetBiblioItemInfosOf(@biblioitemnumbers);
my @bibitemloop;
foreach my $biblioitemnumber (@biblioitemnumbers) {
my $biblioitem = $biblioiteminfos_of->{$biblioitemnumber};
my $num_available;
my $num_override;
$biblioitem->{description} =
$itemtypes->{ $biblioitem->{itemtype} }{description};
$biblioloopiter{description} = $biblioitem->{description};
$biblioloopiter{itypename} = $biblioitem->{description};
$biblioloopiter{imageurl} =
getitemtypeimagelocation('intranet', $itemtypes->{$biblioitem->{itemtype}}{imageurl});
foreach my $itemnumber ( @{ $itemnumbers_of_biblioitem{$biblioitemnumber} } ) {
my $item = $iteminfos_of->{$itemnumber};
unless (C4::Context->preference('item-level_itypes')) {
$item->{itype} = $biblioitem->{itemtype};
}
$item->{itypename} = $itemtypes->{ $item->{itype} }{description};
$item->{imageurl} = getitemtypeimagelocation( 'intranet', $itemtypes->{ $item->{itype} }{imageurl} );
$item->{homebranchname} = $branches->{ $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} =
$branches->{ $item->{holdingbranch} }{branchname};
}
# add information
$item->{itemcallnumber} = $item->{itemcallnumber};
# if the item is currently on loan, we display its return date and
# change the background color
my $issues= GetItemIssue($itemnumber);
if ( $issues->{'date_due'} ) {
$item->{date_due} = format_date($issues->{'date_due'});
$item->{backgroundcolor} = 'onloan';
}
# checking reserve
my ($reservedate,$reservedfor,$expectedAt) = GetReservesFromItemnumber($itemnumber);
my $ItemBorrowerReserveInfo = GetMemberDetails( $reservedfor, 0);
if ( defined $reservedate ) {
$item->{backgroundcolor} = 'reserved';
$item->{reservedate} = format_date($reservedate);
$item->{ReservedForBorrowernumber} = $reservedfor;
$item->{ReservedForSurname} = $ItemBorrowerReserveInfo->{'surname'};
$item->{ReservedForFirstname} = $ItemBorrowerReserveInfo->{'firstname'};
$item->{ExpectedAtLibrary} = $branches->{$expectedAt}{branchname};
}
# 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 the transit status
my ( $transfertwhen, $transfertfrom, $transfertto ) =
GetTransfers($itemnumber);
if ( $transfertwhen ne '' ) {
$item->{transfertwhen} = format_date($transfertwhen);
$item->{transfertfrom} =
$branches->{$transfertfrom}{branchname};
$item->{transfertto} = $branches->{$transfertto}{branchname};
$item->{nocancel} = 1;
}
# If there is no loan, return and transfer, we show a checkbox.
$item->{notforloan} = $item->{notforloan} || 0;
# if independent branches is on we need to check if the person can reserve
# for branches they arent logged in to
if ( C4::Context->preference("IndependantBranches") ) {
if (! C4::Context->preference("canreservefromotherbranches")){
# cant reserve items so need to check if item homebranch and userenv branch match if not we cant reserve
my $userenv = C4::Context->userenv;
if ( ($userenv) && ( $userenv->{flags} != 1 ) ) {
$item->{cantreserve} = 1 if ( $item->{homebranch} ne $userenv->{branch} );
}
}
}
my $branchitemrule = GetBranchItemRule( $item->{'homebranch'}, $item->{'itype'} );
my $policy_holdallowed = 1;
$item->{'holdallowed'} = $branchitemrule->{'holdallowed'};
if ( $branchitemrule->{'holdallowed'} == 0 ||
( $branchitemrule->{'holdallowed'} == 1 && $borrowerinfo->{'branchcode'} ne $item->{'homebranch'} ) ) {
$policy_holdallowed = 0;
}
if (IsAvailableForItemLevelRequest($itemnumber) and not $item->{cantreserve}) {
if ( not $policy_holdallowed and C4::Context->preference( 'AllowHoldPolicyOverride' ) ) {
$item->{override} = 1;
$num_override++;
} elsif ( $policy_holdallowed ) {
$item->{available} = 1;
$num_available++;
}
}
# If none of the conditions hold true, then neither override nor available is set and the item cannot be checked
# FIXME: move this to a pm
my $sth2 = $dbh->prepare("SELECT * FROM reserves WHERE borrowernumber=? AND itemnumber=? AND found='W'");
$sth2->execute($item->{ReservedForBorrowernumber},$item->{itemnumber});
while (my $wait_hashref = $sth2->fetchrow_hashref) {
$item->{waitingdate} = format_date($wait_hashref->{waitingdate});
}
push @{ $biblioitem->{itemloop} }, $item;
}
if ( $num_override == scalar( @{ $biblioitem->{itemloop} } ) ) { # That is, if all items require an override
$template->param( override_required => 1 );
} elsif ( $num_available == 0 ) {
$template->param( none_available => 1 );
$template->param( warnings => 1 );
$biblioloopiter{warn} = 1;
$biblioloopiter{none_avail} = 1;
}
push @bibitemloop, $biblioitem;
}
# existingreserves building
my @reserveloop;
( $count, $reserves ) = GetReservesFromBiblionumber($biblionumber);
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' ) ) {
my $item = $res->{'itemnumber'};
$item = GetBiblioFromItemNumber($item,undef);
$reserve{'wait'}= 1;
$reserve{'holdingbranch'}=$item->{'holdingbranch'};
$reserve{'biblionumber'}=$item->{'biblionumber'};
$reserve{'barcodenumber'} = $item->{'barcode'};
$reserve{'wbrcode'} = $res->{'branchcode'};
$reserve{'itemnumber'} = $res->{'itemnumber'};
$reserve{'wbrname'} = $branches->{$res->{'branchcode'}}->{'branchname'};
if($reserve{'holdingbranch'} eq $reserve{'wbrcode'}){
$reserve{'atdestination'} = 1;
}
# set found to 1 if reserve is waiting for patron pickup
$reserve{'found'} = 1 if $res->{'found'} eq 'W';
} elsif ($res->{priority} > 0) {
if (defined($res->{itemnumber})) {
my $item = GetItem($res->{itemnumber});
$reserve{'itemnumber'} = $res->{'itemnumber'};
$reserve{'barcodenumber'} = $item->{'barcode'};
$reserve{'item_level_hold'} = 1;
}
}
# get borrowers reserve info
my $reserveborrowerinfo = GetMemberDetails( $res->{'borrowernumber'}, 0);
$reserve{'date'} = format_date( $res->{'reservedate'} );
$reserve{'borrowernumber'} = $res->{'borrowernumber'};
$reserve{'biblionumber'} = $res->{'biblionumber'};
$reserve{'borrowernumber'} = $res->{'borrowernumber'};
$reserve{'firstname'} = $reserveborrowerinfo->{'firstname'};
$reserve{'surname'} = $reserveborrowerinfo->{'surname'};
$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{'ccode'} = $res->{'ccode'};
$reserve{'barcode'} = $res->{'barcode'};
$reserve{'priority'} = $res->{'priority'};
$reserve{'branchloop'} = \@branchloop;
$reserve{'optionloop'} = \@optionloop;
push( @reserveloop, \%reserve );
}
# get the time for the form name...
my $time = time();
$template->param(
CGIbranch => $CGIbranch,
time => $time,
fixedRank => $fixedRank,
);
# display infos
$template->param(
optionloop => \@optionloop,
bibitemloop => \@bibitemloop,
date => $date,
biblionumber => $biblionumber,
findborrower => $findborrower,
cardnumber => $cardnumber,
CGIselectborrower => $CGIselectborrower,
title => $dat->{title},
author => $dat->{author},
holdsview => 1,
borrower_branchname => $branches->{$borrowerinfo->{'branchcode'}}->{'branchname'},
borrower_branchcode => $borrowerinfo->{'branchcode'},
);
$biblioloopiter{biblionumber} = $biblionumber;
$biblioloopiter{title} = $dat->{title};
$biblioloopiter{rank} = $fixedRank;
$biblioloopiter{reserveloop} = \@reserveloop;
if (@reserveloop) {
$template->param( reserveloop => \@reserveloop );
}
push @biblioloop, \%biblioloopiter;
}
$template->param( biblioloop => \@biblioloop );
$template->param( biblionumbers => $biblionumbers );
if ($multihold) {
$template->param( multi_hold => 1 );
}
# printout the page
output_html_with_http_headers $input, $cookie, $template->output;