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Koha/opac/sco/sco-main.pl
Andrew Isherwood 887022e0d2 Bug 24083: (follow-up) Make requested changes 
This commit makes the changes requested in comment #120

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
2020-11-11 16:09:58 +01:00

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#!/usr/bin/perl
#
# This code has been modified by Trendsetters (originally from opac-user.pl)
# This code has been modified by rch
# Parts Copyright 2010-2011, ByWater Solutions (those related to username/password auth)
#
# 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>.
# We're going to authenticate a self-check user. we'll add a flag to borrowers 'selfcheck'
#
# We're in a controlled environment; we trust the user.
# So the selfcheck station will accept a patronid and issue items to that borrower.
# FIXME: NOT really a controlled environment... We're on the internet!
#
# The checkout permission comes form the CGI cookie/session of a staff user.
# The patron is not really logging in here in the same way as they do on the
# rest of the OPAC. So don't confuse loggedinuser with the patron user.
#
# FIXME: inputfocus not really used in TMPL
use Modern::Perl;
use CGI qw ( -utf8 );
use C4::Auth qw(get_template_and_user checkpw in_iprange);
use C4::Koha;
use C4::Circulation;
use C4::Reserves;
use C4::Output;
use C4::Members;
use C4::Biblio;
use C4::Items;
use Koha::DateUtils qw( dt_from_string );
use Koha::Acquisition::Currencies;
use Koha::Items;
use Koha::Patrons;
use Koha::Patron::Images;
use Koha::Patron::Messages;
use Koha::Token;
my $query = CGI->new;
unless (C4::Context->preference('WebBasedSelfCheck')) {
# redirect to OPAC home if self-check is not enabled
print $query->redirect("/cgi-bin/koha/opac-main.pl");
exit;
}
unless ( in_iprange(C4::Context->preference('SelfCheckAllowByIPRanges')) ) {
# redirect to OPAC home if self-checkout not permitted from current IP
print $query->redirect("/cgi-bin/koha/opac-main.pl");
exit;
}
if (C4::Context->preference('AutoSelfCheckAllowed'))
{
my $AutoSelfCheckID = C4::Context->preference('AutoSelfCheckID');
my $AutoSelfCheckPass = C4::Context->preference('AutoSelfCheckPass');
$query->param(-name=>'userid',-values=>[$AutoSelfCheckID]);
$query->param(-name=>'password',-values=>[$AutoSelfCheckPass]);
$query->param(-name=>'koha_login_context',-values=>['sco']);
}
$query->param(-name=>'sco_user_login',-values=>[1]);
my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
{
template_name => "sco/sco-main.tt",
flagsrequired => { self_check => "self_checkout_module" },
query => $query,
type => "opac",
debug => 1,
}
);
# Get the self checkout timeout preference, or use 120 seconds as a default
my $selfchecktimeout = 120000;
if (C4::Context->preference('SelfCheckTimeout')) {
$selfchecktimeout = C4::Context->preference('SelfCheckTimeout') * 1000;
}
$template->param( SelfCheckTimeout => $selfchecktimeout );
# Checks policy laid out by SCOAllowCheckin, defaults to 'on' if preference is undefined
my $allowselfcheckreturns = 1;
if (defined C4::Context->preference('SCOAllowCheckin')) {
$allowselfcheckreturns = C4::Context->preference('SCOAllowCheckin');
}
my $issuerid = $loggedinuser;
my ($op, $patronid, $patronlogin, $patronpw, $barcode, $confirmed, $newissues) = (
$query->param("op") || '',
$query->param("patronid") || '',
$query->param("patronlogin")|| '',
$query->param("patronpw") || '',
$query->param("barcode") || '',
$query->param("confirmed") || '',
$query->param("newissues") || '',
);
my @newissueslist = split /,/, $newissues;
my $issuenoconfirm = 1; #don't need to confirm on issue.
my $issuer = Koha::Patrons->find( $issuerid )->unblessed;
my $item = Koha::Items->find({ barcode => $barcode });
if (C4::Context->preference('SelfCheckoutByLogin') && !$patronid) {
my $dbh = C4::Context->dbh;
my $resval;
($resval, $patronid) = checkpw($dbh, $patronlogin, $patronpw);
}
my ( $borrower, $patron );
if ( $patronid ) {
$patron = Koha::Patrons->find( { cardnumber => $patronid } );
$borrower = $patron->unblessed if $patron;
}
my $branch = $issuer->{branchcode};
my $confirm_required = 0;
my $return_only = 0;
#warn "issuer cardnumber: " . $issuer->{cardnumber};
#warn "patron cardnumber: " . $borrower->{cardnumber};
if ($op eq "logout") {
$template->param( loggedout => 1 );
$query->param( patronid => undef, patronlogin => undef, patronpw => undef );
}
elsif ( $op eq "returnbook" && $allowselfcheckreturns ) {
my $success = 0;
my $human_required = 0;
if ( C4::Context->preference("CircConfirmItemParts") ) {
my $item = Koha::Items->find( { barcode => $barcode } );
if ( defined($item)
&& $item->materials )
{
$human_required = 1;
}
}
($success) = AddReturn( $barcode, $branch )
unless $human_required;
$template->param( returned => $success );
}
elsif ( $patron && ( $op eq 'checkout' ) ) {
my $impossible = {};
my $needconfirm = {};
( $impossible, $needconfirm ) = CanBookBeIssued(
$patron,
$barcode,
undef,
0,
C4::Context->preference("AllowItemsOnHoldCheckoutSCO")
);
my $issue_error;
if ( $confirm_required = scalar keys %$needconfirm ) {
for my $error ( qw( UNKNOWN_BARCODE max_loans_allowed ISSUED_TO_ANOTHER NO_MORE_RENEWALS NOT_FOR_LOAN DEBT WTHDRAWN RESTRICTED RESERVED ITEMNOTSAMEBRANCH EXPIRED DEBARRED CARD_LOST GNA INVALID_DATE UNKNOWN_BARCODE TOO_MANY DEBT_GUARANTEES DEBT_GUARANTORS USERBLOCKEDOVERDUE PATRON_CANT PREVISSUE NOT_FOR_LOAN_FORCING ITEM_LOST ADDITIONAL_MATERIALS ) ) {
if ( $needconfirm->{$error} ) {
$issue_error = $error;
$confirmed = 0;
last;
}
}
}
#warn "confirm_required: " . $confirm_required ;
if (scalar keys %$impossible) {
my $issue_error = (keys %$impossible)[0]; # FIXME This is wrong, we assume only one error and keys are not ordered
my $title = ( $item ) ? $item->biblio->title : '';
$template->param(
impossible => $issue_error,
"circ_error_$issue_error" => 1,
title => $title,
hide_main => 1,
);
if ($issue_error eq 'DEBT') {
$template->param(DEBT => $impossible->{DEBT});
}
#warn "issue_error: " . $issue_error ;
if ( $issue_error eq "NO_MORE_RENEWALS" ) {
$return_only = 1;
$template->param(
returnitem => 1,
barcode => $barcode,
);
}
} elsif ( $needconfirm->{RENEW_ISSUE} ){
$template->param(
renew => 1,
barcode => $barcode,
confirm => 1,
confirm_renew_issue => 1,
hide_main => 1,
);
} elsif ( $confirm_required && !$confirmed ) {
#warn "failed confirmation";
$template->param(
impossible => 1,
"circ_error_$issue_error" => 1,
hide_main => 1,
);
if ($issue_error eq 'DEBT') {
$template->param(DEBT => $needconfirm->{DEBT});
}
} else {
if ( $confirmed || $issuenoconfirm ) { # we'll want to call getpatroninfo again to get updated issues.
my ( $hold_existed, $item );
if ( C4::Context->preference('HoldFeeMode') eq 'any_time_is_collected' ) {
# There is no easy way to know if the patron has been charged for this item.
# So we check if a hold existed for this item before the check in
$item = Koha::Items->find({ barcode => $barcode });
$hold_existed = Koha::Holds->search(
{
-and => {
borrowernumber => $borrower->{borrowernumber},
-or => {
biblionumber => $item->biblionumber,
itemnumber => $item->itemnumber
}
}
}
)->count;
}
AddIssue( $borrower, $barcode );
$template->param( issued => 1 );
push @newissueslist, $barcode;
if ( $hold_existed ) {
my $dtf = Koha::Database->new->schema->storage->datetime_parser;
$template->param(
# If the hold existed before the check in, let's confirm that the charge line exists
# Note that this should not be needed but since we do not have proper exception handling here we do it this way
patron_has_hold_fee => Koha::Account::Lines->search(
{
borrowernumber => $borrower->{borrowernumber},
debit_type_code => 'RESERVE',
description => $item->biblio->title,
date => $dtf->format_date(dt_from_string)
}
)->count,
);
}
} else {
$confirm_required = 1;
#warn "issue confirmation";
$template->param(
confirm => "Issuing title: " . $item->biblio->title,
barcode => $barcode,
hide_main => 1,
inputfocus => 'confirm',
);
}
}
} # $op
if ( $patron && ( $op eq 'renew' ) ) {
my ($status,$renewerror) = CanBookBeRenewed( $borrower->{borrowernumber}, $item->itemnumber );
if ($status) {
#warn "renewing";
AddRenewal( $borrower->{borrowernumber}, $item->itemnumber, undef, undef, undef, undef, 1 );
push @newissueslist, $barcode;
$template->param( renewed => 1 );
}
}
if ($borrower) {
# warn "issuer's branchcode: " . $issuer->{branchcode};
# warn "user's branchcode: " . $borrower->{branchcode};
my $borrowername = sprintf "%s %s", ($borrower->{firstname} || ''), ($borrower->{surname} || '');
my $pending_checkouts = $patron->pending_checkouts;
my @checkouts;
while ( my $c = $pending_checkouts->next ) {
my $checkout = $c->unblessed_all_relateds;
my ($can_be_renewed, $renew_error) = CanBookBeRenewed(
$borrower->{borrowernumber},
$checkout->{itemnumber},
);
$checkout->{can_be_renewed} = $can_be_renewed; # In the future this will be $checkout->can_be_renewed
$checkout->{renew_error} = $renew_error;
$checkout->{overdue} = $c->is_overdue;
push @checkouts, $checkout;
}
my $show_priority;
for ( C4::Context->preference("OPACShowHoldQueueDetails") ) {
m/priority/ and $show_priority = 1;
}
my $account = $patron->account;
my $total = $account->balance;
my $accountlines = $account->lines;
my $holds = $patron->holds;
my $waiting_holds_count = 0;
while(my $hold = $holds->next) {
$waiting_holds_count++ if $hold->is_waiting;
}
$template->param(
validuser => 1,
borrowername => $borrowername,
issues_count => scalar(@checkouts),
ISSUES => \@checkouts,
HOLDS => $holds,
newissues => join(',',@newissueslist),
patronid => $patronid,
patronlogin => $patronlogin,
patronpw => $patronpw,
waiting_holds_count => $waiting_holds_count,
noitemlinks => 1 ,
borrowernumber => $borrower->{'borrowernumber'},
SuspendHoldsOpac => C4::Context->preference('SuspendHoldsOpac'),
AutoResumeSuspendedHolds => C4::Context->preference('AutoResumeSuspendedHolds'),
howpriority => $show_priority,
ACCOUNT_LINES => $accountlines,
total => $total,
);
my $patron_messages = Koha::Patron::Messages->search(
{
borrowernumber => $borrower->{'borrowernumber'},
message_type => 'B',
}
);
$template->param(
patron_messages => $patron_messages,
opacnote => $borrower->{opacnote},
);
my $inputfocus = ($return_only == 1) ? 'returnbook' :
($confirm_required == 1) ? 'confirm' : 'barcode' ;
$template->param(
inputfocus => $inputfocus,
nofines => 1,
);
if (C4::Context->preference('ShowPatronImageInWebBasedSelfCheck')) {
my $patron_image = Koha::Patron::Images->find($borrower->{borrowernumber});
$template->param(
display_patron_image => 1,
csrf_token => Koha::Token->new->generate_csrf( { session_id => scalar $query->cookie('CGISESSID') . $borrower->{cardnumber}, id => $borrower->{userid}} ),
) if $patron_image;
}
} else {
$template->param(
patronid => $patronid,
nouser => $patronid,
);
}
output_html_with_http_headers $query, $cookie, $template->output, undef, { force_no_caching => 1 };
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