Kyle M Hall
90307bcbfa
Bug 14507 introduced the use of checkpw in C4::SIP::ILS::Patron so that non-Koha internal authentication processes would be able to function via SIP ( LDAP et al ). The problem is that checkpw changes the userenv to that of the patron! This is not usually an issue in Koha because most of the time that patron running through checkpw is the one to be logged in. Aside from SIP2 the only other area where this may be an issue is in SCO when using SelfCheckoutByLogin. Test Plan: 1) On master, check out an item to a patron via SIP2 2) Note the checkout lists the item as having been checked out from the patron's home library not matter which library is was supposed to be checked out from. 3) Apply this patch 4) Re-checkout the item 5) The item should now be checked out as if it was checked out from the library as defined in the SIP configuration file. Signed-off-by: Chris Cormack <chris@bigballofwax.co.nz> Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
585 lines
21 KiB
Perl
585 lines
21 KiB
Perl
#
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# ILS::Patron.pm
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#
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# A Class for hiding the ILS's concept of the patron from the OpenSIP
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# system
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#
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package C4::SIP::ILS::Patron;
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use strict;
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use warnings;
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use Exporter;
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use Carp;
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use Sys::Syslog qw(syslog);
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use Data::Dumper;
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use C4::Debug;
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use C4::Context;
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use C4::Koha;
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use C4::Members;
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use C4::Reserves;
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use C4::Branch qw(GetBranchName);
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use C4::Items qw( GetBarcodeFromItemnumber GetItemnumbersForBiblio);
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use C4::Auth qw(checkpw);
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our $kp; # koha patron
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sub new {
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my ($class, $patron_id) = @_;
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my $type = ref($class) || $class;
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my $self;
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$kp = GetMember(cardnumber=>$patron_id) || GetMember(userid=>$patron_id);
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$debug and warn "new Patron (GetMember): " . Dumper($kp);
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unless (defined $kp) {
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syslog("LOG_DEBUG", "new ILS::Patron(%s): no such patron", $patron_id);
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return;
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}
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$kp = GetMemberDetails($kp->{borrowernumber});
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$debug and warn "new Patron (GetMemberDetails): " . Dumper($kp);
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my $pw = $kp->{password};
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my $flags = $kp->{flags}; # or warn "Warning: No flags from patron object for '$patron_id'";
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my $debarred = defined($kp->{flags}->{DBARRED});
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$debug and warn sprintf("Debarred = %s : ", ($debarred||'undef')) . Dumper(%{$kp->{flags}});
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my ($day, $month, $year) = (localtime)[3,4,5];
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my $today = sprintf '%04d-%02d-%02d', $year+1900, $month+1, $day;
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my $expired = ($today gt $kp->{dateexpiry}) ? 1 : 0;
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if ($expired) {
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if ($kp->{opacnote} ) {
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$kp->{opacnote} .= q{ };
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}
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$kp->{opacnote} .= 'PATRON EXPIRED';
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}
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my %ilspatron;
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my $adr = _get_address($kp);
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my $dob = $kp->{dateofbirth};
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$dob and $dob =~ s/-//g; # YYYYMMDD
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my $dexpiry = $kp->{dateexpiry};
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$dexpiry and $dexpiry =~ s/-//g; # YYYYMMDD
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my $fines_amount = $flags->{CHARGES}->{amount};
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$fines_amount = ($fines_amount and $fines_amount > 0) ? $fines_amount : 0;
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my $fee_limit = _fee_limit();
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my $fine_blocked = $fines_amount > $fee_limit;
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{
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no warnings; # any of these $kp->{fields} being concat'd could be undef
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%ilspatron = (
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getmemberdetails_object => $kp,
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name => $kp->{firstname} . " " . $kp->{surname},
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id => $kp->{cardnumber}, # to SIP, the id is the BARCODE, not userid
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password => $pw,
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ptype => $kp->{categorycode}, # 'A'dult. Whatever.
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dateexpiry => $dexpiry,
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dateexpiry_iso => $kp->{dateexpiry},
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birthdate => $dob,
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birthdate_iso => $kp->{dateofbirth},
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branchcode => $kp->{branchcode},
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library_name => "", # only populated if needed, cached here
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borrowernumber => $kp->{borrowernumber},
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address => $adr,
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home_phone => $kp->{phone},
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email_addr => $kp->{email},
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charge_ok => ( !$debarred && !$expired && !$fine_blocked),
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renew_ok => ( !$debarred && !$expired && !$fine_blocked),
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recall_ok => ( !$debarred && !$expired && !$fine_blocked),
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hold_ok => ( !$debarred && !$expired && !$fine_blocked),
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card_lost => ( $kp->{lost} || $kp->{gonenoaddress} || $flags->{LOST} ),
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claims_returned => 0,
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fines => $fines_amount, # GetMemberAccountRecords($kp->{borrowernumber})
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fees => 0, # currently not distinct from fines
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recall_overdue => 0,
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items_billed => 0,
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screen_msg => 'Greetings from Koha. ' . $kp->{opacnote},
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print_line => '',
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items => [],
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hold_items => $flags->{WAITING}->{itemlist},
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overdue_items => $flags->{ODUES}->{itemlist},
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fine_items => [],
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recall_items => [],
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unavail_holds => [],
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inet => ( !$debarred && !$expired ),
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expired => $expired,
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fee_limit => $fee_limit,
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userid => $kp->{userid},
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);
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}
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$debug and warn "patron fines: $ilspatron{fines} ... amountoutstanding: $kp->{amountoutstanding} ... CHARGES->amount: $flags->{CHARGES}->{amount}";
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for (qw(EXPIRED CHARGES CREDITS GNA LOST DBARRED NOTES)) {
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($flags->{$_}) or next;
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if ($_ ne 'NOTES' and $flags->{$_}->{message}) {
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$ilspatron{screen_msg} .= " -- " . $flags->{$_}->{message}; # show all but internal NOTES
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}
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if ($flags->{$_}->{noissues}) {
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foreach my $toggle (qw(charge_ok renew_ok recall_ok hold_ok inet)) {
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$ilspatron{$toggle} = 0; # if we get noissues, disable everything
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}
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}
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}
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# FIXME: populate fine_items recall_items
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$ilspatron{unavail_holds} = _get_outstanding_holds($kp->{borrowernumber});
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$ilspatron{items} = GetPendingIssues($kp->{borrowernumber});
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$self = \%ilspatron;
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$debug and warn Dumper($self);
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syslog("LOG_DEBUG", "new ILS::Patron(%s): found patron '%s'", $patron_id,$self->{id});
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bless $self, $type;
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return $self;
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}
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# 0 means read-only
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# 1 means read/write
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my %fields = (
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id => 0,
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name => 0,
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address => 0,
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email_addr => 0,
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home_phone => 0,
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birthdate => 0,
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birthdate_iso => 0,
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dateexpiry => 0,
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dateexpiry_iso => 0,
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ptype => 0,
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charge_ok => 0, # for patron_status[0] (inverted)
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renew_ok => 0, # for patron_status[1] (inverted)
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recall_ok => 0, # for patron_status[2] (inverted)
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hold_ok => 0, # for patron_status[3] (inverted)
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card_lost => 0, # for patron_status[4]
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recall_overdue => 0,
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currency => 1,
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fee_limit => 0,
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screen_msg => 1,
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print_line => 1,
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too_many_charged => 0, # for patron_status[5]
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too_many_overdue => 0, # for patron_status[6]
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too_many_renewal => 0, # for patron_status[7]
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too_many_claim_return => 0, # for patron_status[8]
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too_many_lost => 0, # for patron_status[9]
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# excessive_fines => 0, # for patron_status[10]
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# excessive_fees => 0, # for patron_status[11]
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recall_overdue => 0, # for patron_status[12]
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too_many_billed => 0, # for patron_status[13]
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inet => 0, # EnvisionWare extension
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getmemberdetails_object => 0,
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);
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our $AUTOLOAD;
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sub DESTROY {
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# be cool. needed for AUTOLOAD(?)
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}
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sub AUTOLOAD {
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my $self = shift;
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my $class = ref($self) or croak "$self is not an object";
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my $name = $AUTOLOAD;
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$name =~ s/.*://;
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unless (exists $fields{$name}) {
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croak "Cannot access '$name' field of class '$class'";
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}
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if (@_) {
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$fields{$name} or croak "Field '$name' of class '$class' is READ ONLY.";
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return $self->{$name} = shift;
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} else {
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return $self->{$name};
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}
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}
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sub check_password {
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my ( $self, $pwd ) = @_;
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# you gotta give me something (at least ''), or no deal
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return 0 unless defined $pwd;
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# If the record has a NULL password, accept '' as match
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return $pwd eq q{} unless $self->{password};
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my $dbh = C4::Context->dbh;
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my $ret = 0;
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($ret) = checkpw( $dbh, $self->{userid}, $pwd, undef, undef, 1 ); # dbh, userid, query, type, no_set_userenv
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return $ret;
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}
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# A few special cases, not in AUTOLOADed %fields
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sub fee_amount {
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my $self = shift;
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if ( $self->{fines} ) {
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return $self->{fines};
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}
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return;
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}
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sub fines_amount {
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my $self = shift;
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return $self->fee_amount;
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}
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sub language {
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my $self = shift;
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return $self->{language} || '000'; # Unspecified
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}
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sub expired {
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my $self = shift;
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return $self->{expired};
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}
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#
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# remove the hold on item item_id from my hold queue.
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# return true if I was holding the item, false otherwise.
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#
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sub drop_hold {
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my ($self, $item_id) = @_;
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return if !$item_id;
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my $result = 0;
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foreach (qw(hold_items unavail_holds)) {
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$self->{$_} or next;
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for (my $i = 0; $i < scalar @{$self->{$_}}; $i++) {
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my $held_item = $self->{$_}[$i]->{item_id} or next;
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if ($held_item eq $item_id) {
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splice @{$self->{$_}}, $i, 1;
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$result++;
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}
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}
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}
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return $result;
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}
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# Accessor method for array_ref values, designed to get the "start" and "end" values
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# from the SIP request. Note those incoming values are 1-indexed, not 0-indexed.
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#
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sub x_items {
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my $self = shift;
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my $array_var = shift or return;
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my ($start, $end) = @_;
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my $item_list = [];
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if ($self->{$array_var}) {
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if ($start && $start > 1) {
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--$start;
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}
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else {
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$start = 0;
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}
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if ( $end && $end < @{$self->{$array_var}} ) {
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}
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else {
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$end = @{$self->{$array_var}};
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--$end;
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}
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@{$item_list} = @{$self->{$array_var}}[ $start .. $end ];
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}
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return $item_list;
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}
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#
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# List of outstanding holds placed
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#
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sub hold_items {
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my $self = shift;
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my $item_arr = $self->x_items('hold_items', @_);
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foreach my $item (@{$item_arr}) {
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$item->{barcode} = GetBarcodeFromItemnumber($item->{itemnumber});
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}
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return $item_arr;
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}
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sub overdue_items {
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my $self = shift;
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return $self->x_items('overdue_items', @_);
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}
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sub charged_items {
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my $self = shift;
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return $self->x_items('items', @_);
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}
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sub fine_items {
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require Koha::Database;
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require Template;
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my $self = shift;
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my $start = shift;
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my $end = shift;
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my $server = shift;
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my @fees = Koha::Database->new()->schema()->resultset('Accountline')->search(
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{
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borrowernumber => $self->{borrowernumber},
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amountoutstanding => { '>' => '0' },
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}
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);
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$start = $start ? $start - 1 : 0;
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$end = $end ? $end : scalar @fees - 1;
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my $av_field_template = $server ? $server->{account}->{av_field_template} : undef;
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$av_field_template ||= "[% accountline.description %] [% accountline.amountoutstanding | format('%.2f') %]";
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my $tt = Template->new();
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my @return_values;
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for ( my $i = $start; $i <= $end; $i++ ) {
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my $fee = $fees[$i];
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my $output;
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$tt->process( \$av_field_template, { accountline => $fee }, \$output );
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push( @return_values, { barcode => $output } );
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}
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return \@return_values;
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}
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sub recall_items {
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my $self = shift;
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return $self->x_items('recall_items', @_);
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}
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sub unavail_holds {
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my $self = shift;
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return $self->x_items('unavail_holds', @_);
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}
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sub block {
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my ($self, $card_retained, $blocked_card_msg) = @_;
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foreach my $field ('charge_ok', 'renew_ok', 'recall_ok', 'hold_ok', 'inet') {
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$self->{$field} = 0;
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}
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$self->{screen_msg} = "Block feature not implemented"; # $blocked_card_msg || "Card Blocked. Please contact library staff";
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# TODO: not really affecting patron record
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return $self;
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}
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sub enable {
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my $self = shift;
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foreach my $field ('charge_ok', 'renew_ok', 'recall_ok', 'hold_ok', 'inet') {
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$self->{$field} = 1;
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}
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syslog("LOG_DEBUG", "Patron(%s)->enable: charge: %s, renew:%s, recall:%s, hold:%s",
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$self->{id}, $self->{charge_ok}, $self->{renew_ok},
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$self->{recall_ok}, $self->{hold_ok});
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$self->{screen_msg} = "Enable feature not implemented."; # "All privileges restored."; # TODO: not really affecting patron record
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return $self;
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}
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sub inet_privileges {
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my $self = shift;
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return $self->{inet} ? 'Y' : 'N';
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}
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sub _fee_limit {
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return C4::Context->preference('noissuescharge') || 5;
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}
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sub excessive_fees {
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my $self = shift;
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return ($self->fee_amount and $self->fee_amount > $self->fee_limit);
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}
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sub excessive_fines {
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my $self = shift;
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return $self->excessive_fees; # excessive_fines is the same thing as excessive_fees for Koha
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}
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sub holds_blocked_by_excessive_fees {
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my $self = shift;
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return ( $self->fee_amount
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&& $self->fee_amount > C4::Context->preference("maxoutstanding") );
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}
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sub library_name {
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my $self = shift;
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unless ($self->{library_name}) {
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$self->{library_name} = GetBranchName($self->{branchcode});
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}
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return $self->{library_name};
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}
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#
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# Messages
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#
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sub invalid_patron {
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my $self = shift;
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return "Please contact library staff";
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}
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sub charge_denied {
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my $self = shift;
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return "Please contact library staff";
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}
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sub _get_address {
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my $patron = shift;
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my $address = $patron->{streetnumber} || q{};
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for my $field (qw( roaddetails address address2 city state zipcode country))
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{
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next unless $patron->{$field};
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if ($address) {
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$address .= q{ };
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$address .= $patron->{$field};
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}
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else {
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$address .= $patron->{$field};
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}
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}
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return $address;
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}
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sub _get_outstanding_holds {
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my $borrowernumber = shift;
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my @hold_array = grep { !defined $_->{found} || $_->{found} ne 'W'} GetReservesFromBorrowernumber($borrowernumber);
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foreach my $h (@hold_array) {
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my $item;
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if ($h->{itemnumber}) {
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$item = $h->{itemnumber};
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}
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else {
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# We need to return a barcode for the biblio so the client
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# can request the biblio info
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$item = ( GetItemnumbersForBiblio($h->{biblionumber}) )->[0];
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}
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$h->{barcode} = GetBarcodeFromItemnumber($item);
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}
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return \@hold_array;
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}
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1;
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__END__
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=head1 EXAMPLES
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our %patron_example = (
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djfiander => {
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name => "David J. Fiander",
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id => 'djfiander',
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password => '6789',
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ptype => 'A', # 'A'dult. Whatever.
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birthdate => '19640925',
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address => '2 Meadowvale Dr. St Thomas, ON',
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home_phone => '(519) 555 1234',
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email_addr => 'djfiander@hotmail.com',
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charge_ok => 1,
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renew_ok => 1,
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recall_ok => 0,
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hold_ok => 1,
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card_lost => 0,
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claims_returned => 0,
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fines => 100,
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fees => 0,
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recall_overdue => 0,
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items_billed => 0,
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screen_msg => '',
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print_line => '',
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items => [],
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hold_items => [],
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overdue_items => [],
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fine_items => ['Computer Time'],
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recall_items => [],
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unavail_holds => [],
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inet => 1,
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},
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);
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From borrowers table:
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+---------------------+--------------+------+-----+---------+----------------+
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| Field | Type | Null | Key | Default | Extra |
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+---------------------+--------------+------+-----+---------+----------------+
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| borrowernumber | int(11) | NO | PRI | NULL | auto_increment |
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| cardnumber | varchar(16) | YES | UNI | NULL | |
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| surname | mediumtext | NO | | NULL | |
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| firstname | text | YES | | NULL | |
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| title | mediumtext | YES | | NULL | |
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| othernames | mediumtext | YES | | NULL | |
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| initials | text | YES | | NULL | |
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| streetnumber | varchar(10) | YES | | NULL | |
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| streettype | varchar(50) | YES | | NULL | |
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| address | mediumtext | NO | | NULL | |
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| address2 | text | YES | | NULL | |
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| city | mediumtext | NO | | NULL | |
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| state | mediumtext | YES | | NULL | |
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| zipcode | varchar(25) | YES | | NULL | |
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| country | text | YES | | NULL | |
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| email | mediumtext | YES | | NULL | |
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| phone | text | YES | | NULL | |
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| mobile | varchar(50) | YES | | NULL | |
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| fax | mediumtext | YES | | NULL | |
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| emailpro | text | YES | | NULL | |
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| phonepro | text | YES | | NULL | |
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| B_streetnumber | varchar(10) | YES | | NULL | |
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| B_streettype | varchar(50) | YES | | NULL | |
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| B_address | varchar(100) | YES | | NULL | |
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| B_address2 | text | YES | | NULL | |
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| B_city | mediumtext | YES | | NULL | |
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| B_state | mediumtext | YES | | NULL | |
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| B_zipcode | varchar(25) | YES | | NULL | |
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| B_country | text | YES | | NULL | |
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| B_email | text | YES | | NULL | |
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| B_phone | mediumtext | YES | | NULL | |
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| dateofbirth | date | YES | | NULL | |
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| branchcode | varchar(10) | NO | MUL | | |
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| categorycode | varchar(10) | NO | MUL | | |
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| dateenrolled | date | YES | | NULL | |
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| dateexpiry | date | YES | | NULL | |
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| gonenoaddress | tinyint(1) | YES | | NULL | |
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| lost | tinyint(1) | YES | | NULL | |
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| debarred | tinyint(1) | YES | | NULL | |
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| contactname | mediumtext | YES | | NULL | |
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| contactfirstname | text | YES | | NULL | |
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| contacttitle | text | YES | | NULL | |
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| guarantorid | int(11) | YES | MUL | NULL | |
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| borrowernotes | mediumtext | YES | | NULL | |
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| relationship | varchar(100) | YES | | NULL | |
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| ethnicity | varchar(50) | YES | | NULL | |
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| ethnotes | varchar(255) | YES | | NULL | |
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| sex | varchar(1) | YES | | NULL | |
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| password | varchar(30) | YES | | NULL | |
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| flags | int(11) | YES | | NULL | |
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| userid | varchar(30) | YES | MUL | NULL | |
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| opacnote | mediumtext | YES | | NULL | |
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| contactnote | varchar(255) | YES | | NULL | |
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| sort1 | varchar(80) | YES | | NULL | |
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| sort2 | varchar(80) | YES | | NULL | |
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| altcontactfirstname | varchar(255) | YES | | NULL | |
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| altcontactsurname | varchar(255) | YES | | NULL | |
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| altcontactaddress1 | varchar(255) | YES | | NULL | |
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| altcontactaddress2 | varchar(255) | YES | | NULL | |
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| altcontactaddress3 | varchar(255) | YES | | NULL | |
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| altcontactstate | mediumtext | YES | | NULL | |
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| altcontactzipcode | varchar(50) | YES | | NULL | |
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| altcontactcountry | text | YES | | NULL | |
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| altcontactphone | varchar(50) | YES | | NULL | |
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| smsalertnumber | varchar(50) | YES | | NULL | |
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| privacy | int(11) | NO | | 1 | |
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+---------------------+--------------+------+-----+---------+----------------+
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From C4::Members
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$flags->{KEY}
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{CHARGES}
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{message} Message showing patron's credit or debt
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{noissues} Set if patron owes >$5.00
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{GNA} Set if patron gone w/o address
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{message} "Borrower has no valid address"
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{noissues} Set.
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{LOST} Set if patron's card reported lost
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{message} Message to this effect
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{noissues} Set.
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{DBARRED} Set if patron is debarred
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{message} Message to this effect
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{noissues} Set.
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{NOTES} Set if patron has notes
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{message} Notes about patron
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{ODUES} Set if patron has overdue books
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{message} "Yes"
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{itemlist} ref-to-array: list of overdue books
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{itemlisttext} Text list of overdue items
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{WAITING} Set if there are items available that the patron reserved
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{message} Message to this effect
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{itemlist} ref-to-array: list of available items
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=cut
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