263 lines
9.1 KiB
Perl
Executable file
263 lines
9.1 KiB
Perl
Executable file
#!/usr/bin/perl
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#
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# This code has been modified by Trendsetters (originally from opac-user.pl)
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# This code has been modified by rch
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# Parts Copyright 2010-2011, ByWater Solutions (those related to username/password auth)
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#
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# This file is part of Koha.
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#
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# Koha is free software; you can redistribute it and/or modify it under the
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# terms of the GNU General Public License as published by the Free Software
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# Foundation; either version 2 of the License, or (at your option) any later
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# version.
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#
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# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with Koha; if not, write to the Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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# We're going to authenticate a self-check user. we'll add a flag to borrowers 'selfcheck'
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#
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# We're in a controlled environment; we trust the user.
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# So the selfcheck station will accept a patronid and issue items to that borrower.
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# FIXME: NOT really a controlled environment... We're on the internet!
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#
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# The checkout permission comes form the CGI cookie/session of a staff user.
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# The patron is not really logging in here in the same way as they do on the
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# rest of the OPAC. So don't confuse loggedinuser with the patron user.
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#
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# FIXME: inputfocus not really used in TMPL
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use strict;
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use warnings;
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use CGI;
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use Digest::MD5 qw(md5_base64);
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use C4::Auth qw(get_template_and_user checkpw);
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use C4::Koha;
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use C4::Circulation;
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use C4::Reserves;
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use C4::Output;
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use C4::Members;
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use C4::Biblio;
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use C4::Items;
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my $query = new CGI;
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unless (C4::Context->preference('WebBasedSelfCheck')) {
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# redirect to OPAC home if self-check is not enabled
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print $query->redirect("/cgi-bin/koha/opac-main.pl");
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exit;
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}
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if (C4::Context->preference('AutoSelfCheckAllowed'))
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{
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my $AutoSelfCheckID = C4::Context->preference('AutoSelfCheckID');
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my $AutoSelfCheckPass = C4::Context->preference('AutoSelfCheckPass');
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$query->param(-name=>'userid',-values=>[$AutoSelfCheckID]);
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$query->param(-name=>'password',-values=>[$AutoSelfCheckPass]);
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$query->param(-name=>'koha_login_context',-values=>['sco']);
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}
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my ($template, $loggedinuser, $cookie) = get_template_and_user({
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template_name => "sco/sco-main.tmpl",
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authnotrequired => 0,
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flagsrequired => { circulate => "circulate_remaining_permissions" },
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query => $query,
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type => "opac",
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debug => 1,
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});
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if (C4::Context->preference('SelfCheckoutByLogin'))
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{
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$template->param(authbylogin => 1);
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}
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# Get the self checkout timeout preference, or use 120 seconds as a default
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my $selfchecktimeout = 120000;
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if (C4::Context->preference('SelfCheckTimeout')) {
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$selfchecktimeout = C4::Context->preference('SelfCheckTimeout') * 1000;
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}
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$template->param(SelfCheckTimeout => $selfchecktimeout);
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# Checks policy laid out by AllowSelfCheckReturns, defaults to 'on' if preference is undefined
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my $allowselfcheckreturns = 1;
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if (defined C4::Context->preference('AllowSelfCheckReturns')) {
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$allowselfcheckreturns = C4::Context->preference('AllowSelfCheckReturns');
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}
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$template->param(AllowSelfCheckReturns => $allowselfcheckreturns);
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my $issuerid = $loggedinuser;
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my ($op, $patronid, $patronlogin, $patronpw, $barcode, $confirmed, $timedout) = (
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$query->param("op") || '',
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$query->param("patronid") || '',
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$query->param("patronlogin")|| '',
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$query->param("patronpw") || '',
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$query->param("barcode") || '',
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$query->param("confirmed") || '',
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$query->param("timedout") || '', #not actually using this...
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);
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my $issuenoconfirm = 1; #don't need to confirm on issue.
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#warn "issuerid: " . $issuerid;
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my $issuer = GetMemberDetails($issuerid);
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my $item = GetItem(undef,$barcode);
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if (C4::Context->preference('SelfCheckoutByLogin') && !$patronid) {
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my $dbh = C4::Context->dbh;
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my $resval;
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($resval, $patronid) = checkpw($dbh, $patronlogin, $patronpw);
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}
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my $borrower = GetMemberDetails(undef,$patronid);
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my $branch = $issuer->{branchcode};
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my $confirm_required = 0;
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my $return_only = 0;
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#warn "issuer cardnumber: " . $issuer->{cardnumber};
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#warn "patron cardnumber: " . $borrower->{cardnumber};
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if ($op eq "logout") {
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$query->param( patronid => undef, patronlogin => undef, patronpw => undef );
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}
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elsif ( $op eq "returnbook" && $allowselfcheckreturns ) {
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my ($doreturn) = AddReturn( $barcode, $branch );
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#warn "returnbook: " . $doreturn;
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$borrower = GetMemberDetails(undef,$patronid);
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}
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elsif ( $op eq "checkout" ) {
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my $impossible = {};
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my $needconfirm = {};
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if ( !$confirmed ) {
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( $impossible, $needconfirm ) = CanBookBeIssued(
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$borrower,
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$barcode,
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undef,
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0,
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C4::Context->preference("AllowItemsOnHoldCheckout")
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);
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}
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$confirm_required = scalar keys %$needconfirm;
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#warn "confirm_required: " . $confirm_required ;
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if (scalar keys %$impossible) {
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# warn "impossible: numkeys: " . scalar (keys(%$impossible));
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#warn join " ", keys %$impossible;
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my $issue_error = (keys %$impossible)[0];
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# FIXME we assume only one error.
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$template->param(
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impossible => $issue_error,
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"circ_error_$issue_error" => 1,
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title => $item->{title},
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hide_main => 1,
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);
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if ($issue_error eq 'DEBT') {
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$template->param(amount => $impossible->{DEBT});
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}
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#warn "issue_error: " . $issue_error ;
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if ( $issue_error eq "NO_MORE_RENEWALS" ) {
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$return_only = 1;
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$template->param(
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returnitem => 1,
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barcode => $barcode,
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);
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}
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} elsif ( $needconfirm->{RENEW_ISSUE} ) {
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if ($confirmed) {
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#warn "renewing";
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AddRenewal( $borrower, $item->{itemnumber} );
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} else {
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#warn "renew confirmation";
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$template->param(
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renew => 1,
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barcode => $barcode,
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confirm => 1,
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confirm_renew_issue => 1,
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hide_main => 1,
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);
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}
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} elsif ( $confirm_required && !$confirmed ) {
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#warn "failed confirmation";
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my $issue_error = (keys %$needconfirm)[0];
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$template->param(
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impossible => (keys %$needconfirm)[0],
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"circ_error_$issue_error" => 1,
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hide_main => 1,
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);
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} else {
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if ( $confirmed || $issuenoconfirm ) { # we'll want to call getpatroninfo again to get updated issues.
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# warn "issuing book?";
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AddIssue( $borrower, $barcode );
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# ($borrower, $flags) = getpatroninformation(undef,undef, $patronid);
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# $template->param(
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# patronid => $patronid,
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# validuser => 1,
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# );
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} else {
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$confirm_required = 1;
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#warn "issue confirmation";
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$template->param(
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confirm => "Issuing title: " . $item->{title},
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barcode => $barcode,
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hide_main => 1,
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inputfocus => 'confirm',
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);
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}
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}
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} # $op
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if ($borrower->{cardnumber}) {
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# warn "issuer's branchcode: " . $issuer->{branchcode};
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# warn "user's branchcode: " . $borrower->{branchcode};
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my $borrowername = sprintf "%s %s", ($borrower->{firstname} || ''), ($borrower->{surname} || '');
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my @issues;
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my ($issueslist) = GetPendingIssues( $borrower->{'borrowernumber'} );
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foreach my $it (@$issueslist) {
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my ($renewokay, $renewerror) = CanBookBeIssued(
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$borrower,
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$it->{'barcode'},
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undef,
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0,
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C4::Context->preference("AllowItemsOnHoldCheckout")
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);
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$it->{'norenew'} = 1 if $renewokay->{'NO_MORE_RENEWALS'};
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push @issues, $it;
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}
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$template->param(
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validuser => 1,
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borrowername => $borrowername,
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issues_count => scalar(@issues),
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ISSUES => \@issues,
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patronid => $patronid,
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patronlogin => $patronlogin,
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patronpw => $patronpw,
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noitemlinks => 1 ,
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);
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my $inputfocus = ($return_only == 1) ? 'returnbook' :
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($confirm_required == 1) ? 'confirm' : 'barcode' ;
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$template->param(
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inputfocus => $inputfocus,
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nofines => 1,
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"dateformat_" . C4::Context->preference('dateformat') => 1,
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);
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if (C4::Context->preference('ShowPatronImageInWebBasedSelfCheck')) {
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my ($image, $dberror) = GetPatronImage($borrower->{cardnumber});
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if ($image) {
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$template->param(
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display_patron_image => 1,
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cardnumber => $borrower->{cardnumber},
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);
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}
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}
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} else {
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$template->param(
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patronid => $patronid,
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nouser => $patronid,
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);
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}
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output_html_with_http_headers $query, $cookie, $template->output;
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