1 package C4::Circulation;
3 # Copyright 2000-2002 Katipo Communications
4 # copyright 2010 BibLibre
6 # This file is part of Koha.
8 # Koha is free software; you can redistribute it and/or modify it
9 # under the terms of the GNU General Public License as published by
10 # the Free Software Foundation; either version 3 of the License, or
11 # (at your option) any later version.
13 # Koha is distributed in the hope that it will be useful, but
14 # WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with Koha; if not, see <http://www.gnu.org/licenses>.
23 #use warnings; FIXME - Bug 2505
25 use POSIX qw( floor );
34 use C4::ItemCirculationAlertPreference;
37 use C4::Log; # logaction
38 use C4::Overdues qw(CalcFine UpdateFine get_chargeable_units);
39 use C4::RotatingCollections qw(GetCollectionItemBranches);
40 use Algorithm::CheckDigits;
44 use Koha::AuthorisedValues;
45 use Koha::Biblioitems;
49 use Koha::IssuingRules;
52 use Koha::Patron::Debarments;
56 use Koha::RefundLostItemFeeRule;
57 use Koha::RefundLostItemFeeRules;
58 use Koha::Account::Lines;
59 use Koha::Account::Offsets;
60 use Koha::Config::SysPrefs;
62 use List::MoreUtils qw( uniq any );
63 use Scalar::Util qw( looks_like_number );
73 use vars qw(@ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
79 # FIXME subs that should probably be elsewhere
84 &GetPendingOnSiteCheckouts
87 # subs to deal with issuing a book
95 &GetLatestAutoRenewDate
97 &GetBranchBorrowerCircRule
101 &CheckIfIssuedToPatron
106 # subs to deal with returns
112 # subs to deal with transfers
119 &IsBranchTransferAllowed
120 &CreateBranchTransferLimit
121 &DeleteBranchTransferLimits
125 # subs to deal with offline circulation
127 &GetOfflineOperations
130 &DeleteOfflineOperation
131 &ProcessOfflineOperation
137 C4::Circulation - Koha circulation module
145 The functions in this module deal with circulation, issues, and
146 returns, as well as general information about the library.
147 Also deals with inventory.
153 $str = &barcodedecode($barcode, [$filter]);
155 Generic filter function for barcode string.
156 Called on every circ if the System Pref itemBarcodeInputFilter is set.
157 Will do some manipulation of the barcode for systems that deliver a barcode
158 to circulation.pl that differs from the barcode stored for the item.
159 For proper functioning of this filter, calling the function on the
160 correct barcode string (items.barcode) should return an unaltered barcode.
162 The optional $filter argument is to allow for testing or explicit
163 behavior that ignores the System Pref. Valid values are the same as the
168 # FIXME -- the &decode fcn below should be wrapped into this one.
169 # FIXME -- these plugins should be moved out of Circulation.pm
172 my ($barcode, $filter) = @_;
173 my $branch = C4::Context::mybranch();
174 $filter = C4::Context->preference('itemBarcodeInputFilter') unless $filter;
175 $filter or return $barcode; # ensure filter is defined, else return untouched barcode
176 if ($filter eq 'whitespace') {
178 } elsif ($filter eq 'cuecat') {
180 my @fields = split( /\./, $barcode );
181 my @results = map( decode($_), @fields[ 1 .. $#fields ] );
182 ($#results == 2) and return $results[2];
183 } elsif ($filter eq 'T-prefix') {
184 if ($barcode =~ /^[Tt](\d)/) {
185 (defined($1) and $1 eq '0') and return $barcode;
186 $barcode = substr($barcode, 2) + 0; # FIXME: probably should be substr($barcode, 1)
188 return sprintf("T%07d", $barcode);
189 # FIXME: $barcode could be "T1", causing warning: substr outside of string
190 # Why drop the nonzero digit after the T?
191 # Why pass non-digits (or empty string) to "T%07d"?
192 } elsif ($filter eq 'libsuite8') {
193 unless($barcode =~ m/^($branch)-/i){ #if barcode starts with branch code its in Koha style. Skip it.
194 if($barcode =~ m/^(\d)/i){ #Some barcodes even start with 0's & numbers and are assumed to have b as the item type in the libsuite8 software
195 $barcode =~ s/^[0]*(\d+)$/$branch-b-$1/i;
197 $barcode =~ s/^(\D+)[0]*(\d+)$/$branch-$1-$2/i;
200 } elsif ($filter eq 'EAN13') {
201 my $ean = CheckDigits('ean');
202 if ( $ean->is_valid($barcode) ) {
203 #$barcode = sprintf('%013d',$barcode); # this doesn't work on 32-bit systems
204 $barcode = '0' x ( 13 - length($barcode) ) . $barcode;
206 warn "# [$barcode] not valid EAN-13/UPC-A\n";
209 return $barcode; # return barcode, modified or not
214 $str = &decode($chunk);
216 Decodes a segment of a string emitted by a CueCat barcode scanner and
219 FIXME: Should be replaced with Barcode::Cuecat from CPAN
220 or Javascript based decoding on the client side.
227 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+-';
228 my @s = map { index( $seq, $_ ); } split( //, $encoded );
229 my $l = ( $#s + 1 ) % 4;
232 # warn "Error: Cuecat decode parsing failed!";
240 my $n = ( ( $s[0] << 6 | $s[1] ) << 6 | $s[2] ) << 6 | $s[3];
242 chr( ( $n >> 16 ) ^ 67 )
243 .chr( ( $n >> 8 & 255 ) ^ 67 )
244 .chr( ( $n & 255 ) ^ 67 );
247 $r = substr( $r, 0, length($r) - $l );
253 ($dotransfer, $messages, $iteminformation) = &transferbook($newbranch,
254 $barcode, $ignore_reserves);
256 Transfers an item to a new branch. If the item is currently on loan, it is automatically returned before the actual transfer.
258 C<$newbranch> is the code for the branch to which the item should be transferred.
260 C<$barcode> is the barcode of the item to be transferred.
262 If C<$ignore_reserves> is true, C<&transferbook> ignores reserves.
263 Otherwise, if an item is reserved, the transfer fails.
265 Returns three values:
271 is true if the transfer was successful.
275 is a reference-to-hash which may have any of the following keys:
281 There is no item in the catalog with the given barcode. The value is C<$barcode>.
283 =item C<DestinationEqualsHolding>
285 The item is already at the branch to which it is being transferred. The transfer is nonetheless considered to have failed. The value should be ignored.
289 The item was on loan, and C<&transferbook> automatically returned it before transferring it. The value is the borrower number of the patron who had the item.
293 The item was reserved. The value is a reference-to-hash whose keys are fields from the reserves table of the Koha database, and C<biblioitemnumber>. It also has the key C<ResFound>, whose value is either C<Waiting> or C<Reserved>.
295 =item C<WasTransferred>
297 The item was eligible to be transferred. Barring problems communicating with the database, the transfer should indeed have succeeded. The value should be ignored.
306 my ( $tbr, $barcode, $ignoreRs ) = @_;
309 my $item = Koha::Items->find( { barcode => $barcode } );
313 $messages->{'BadBarcode'} = $barcode;
317 my $itemnumber = $item->itemnumber;
318 my $issue = GetOpenIssue($itemnumber);
319 # get branches of book...
320 my $hbr = $item->homebranch;
321 my $fbr = $item->holdingbranch;
323 # if using Branch Transfer Limits
324 if ( C4::Context->preference("UseBranchTransferLimits") == 1 ) {
325 my $code = C4::Context->preference("BranchTransferLimitsType") eq 'ccode' ? $item->ccode : $item->biblio->biblioitem->itemtype; # BranchTransferLimitsType is 'ccode' or 'itemtype'
326 if ( C4::Context->preference("item-level_itypes") && C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ) {
327 if ( ! IsBranchTransferAllowed( $tbr, $fbr, $item->itype ) ) {
328 $messages->{'NotAllowed'} = $tbr . "::" . $item->itype;
331 } elsif ( ! IsBranchTransferAllowed( $tbr, $fbr, $code ) ) {
332 $messages->{'NotAllowed'} = $tbr . "::" . $code;
337 # can't transfer book if is already there....
338 if ( $fbr eq $tbr ) {
339 $messages->{'DestinationEqualsHolding'} = 1;
343 # check if it is still issued to someone, return it...
345 AddReturn( $barcode, $fbr );
346 $messages->{'WasReturned'} = $issue->borrowernumber;
350 # That'll save a database query.
351 my ( $resfound, $resrec, undef ) =
352 CheckReserves( $itemnumber );
353 if ( $resfound and not $ignoreRs ) {
354 $resrec->{'ResFound'} = $resfound;
356 # $messages->{'ResFound'} = $resrec;
360 #actually do the transfer....
362 ModItemTransfer( $itemnumber, $fbr, $tbr );
364 # don't need to update MARC anymore, we do it in batch now
365 $messages->{'WasTransfered'} = 1;
368 ModDateLastSeen( $itemnumber );
369 return ( $dotransfer, $messages );
374 my $borrower = shift;
375 my $biblionumber = shift;
378 my $onsite_checkout = $params->{onsite_checkout} || 0;
379 my $switch_onsite_checkout = $params->{switch_onsite_checkout} || 0;
380 my $cat_borrower = $borrower->{'categorycode'};
381 my $dbh = C4::Context->dbh;
383 # Get which branchcode we need
384 $branch = _GetCircControlBranch($item,$borrower);
385 my $type = (C4::Context->preference('item-level_itypes'))
386 ? $item->{'itype'} # item-level
387 : $item->{'itemtype'}; # biblio-level
389 # given branch, patron category, and item type, determine
390 # applicable issuing rule
391 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
392 { categorycode => $cat_borrower,
394 branchcode => $branch
399 # if a rule is found and has a loan limit set, count
400 # how many loans the patron already has that meet that
402 if (defined($issuing_rule) and defined($issuing_rule->maxissueqty)) {
405 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
407 JOIN items USING (itemnumber)
410 my $rule_itemtype = $issuing_rule->itemtype;
411 if ($rule_itemtype eq "*") {
412 # matching rule has the default item type, so count only
413 # those existing loans that don't fall under a more
415 if (C4::Context->preference('item-level_itypes')) {
416 $count_query .= " WHERE items.itype NOT IN (
417 SELECT itemtype FROM issuingrules
419 AND (categorycode = ? OR categorycode = ?)
423 $count_query .= " JOIN biblioitems USING (biblionumber)
424 WHERE biblioitems.itemtype NOT IN (
425 SELECT itemtype FROM issuingrules
427 AND (categorycode = ? OR categorycode = ?)
431 push @bind_params, $issuing_rule->branchcode;
432 push @bind_params, $issuing_rule->categorycode;
433 push @bind_params, $cat_borrower;
435 # rule has specific item type, so count loans of that
437 if (C4::Context->preference('item-level_itypes')) {
438 $count_query .= " WHERE items.itype = ? ";
440 $count_query .= " JOIN biblioitems USING (biblionumber)
441 WHERE biblioitems.itemtype= ? ";
443 push @bind_params, $type;
446 $count_query .= " AND borrowernumber = ? ";
447 push @bind_params, $borrower->{'borrowernumber'};
448 my $rule_branch = $issuing_rule->branchcode;
449 if ($rule_branch ne "*") {
450 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
451 $count_query .= " AND issues.branchcode = ? ";
452 push @bind_params, $branch;
453 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
454 ; # if branch is the patron's home branch, then count all loans by patron
456 $count_query .= " AND items.homebranch = ? ";
457 push @bind_params, $branch;
461 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $count_query, {}, @bind_params );
463 my $max_checkouts_allowed = $issuing_rule->maxissueqty;
464 my $max_onsite_checkouts_allowed = $issuing_rule->maxonsiteissueqty;
466 if ( $onsite_checkout and defined $max_onsite_checkouts_allowed ) {
467 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
469 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
470 count => $onsite_checkout_count,
471 max_allowed => $max_onsite_checkouts_allowed,
475 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
476 my $delta = $switch_onsite_checkout ? 1 : 0;
477 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
479 reason => 'TOO_MANY_CHECKOUTS',
480 count => $checkout_count,
481 max_allowed => $max_checkouts_allowed,
484 } elsif ( not $onsite_checkout ) {
485 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
487 reason => 'TOO_MANY_CHECKOUTS',
488 count => $checkout_count - $onsite_checkout_count,
489 max_allowed => $max_checkouts_allowed,
495 # Now count total loans against the limit for the branch
496 my $branch_borrower_circ_rule = GetBranchBorrowerCircRule($branch, $cat_borrower);
497 if (defined($branch_borrower_circ_rule->{maxissueqty})) {
498 my @bind_params = ();
499 my $branch_count_query = q|
500 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
502 JOIN items USING (itemnumber)
503 WHERE borrowernumber = ?
505 push @bind_params, $borrower->{borrowernumber};
507 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
508 $branch_count_query .= " AND issues.branchcode = ? ";
509 push @bind_params, $branch;
510 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
511 ; # if branch is the patron's home branch, then count all loans by patron
513 $branch_count_query .= " AND items.homebranch = ? ";
514 push @bind_params, $branch;
516 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $branch_count_query, {}, @bind_params );
517 my $max_checkouts_allowed = $branch_borrower_circ_rule->{maxissueqty};
518 my $max_onsite_checkouts_allowed = $branch_borrower_circ_rule->{maxonsiteissueqty};
520 if ( $onsite_checkout and defined $max_onsite_checkouts_allowed ) {
521 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
523 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
524 count => $onsite_checkout_count,
525 max_allowed => $max_onsite_checkouts_allowed,
529 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
530 my $delta = $switch_onsite_checkout ? 1 : 0;
531 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
533 reason => 'TOO_MANY_CHECKOUTS',
534 count => $checkout_count,
535 max_allowed => $max_checkouts_allowed,
538 } elsif ( not $onsite_checkout ) {
539 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
541 reason => 'TOO_MANY_CHECKOUTS',
542 count => $checkout_count - $onsite_checkout_count,
543 max_allowed => $max_checkouts_allowed,
549 if ( not defined( $issuing_rule ) and not defined($branch_borrower_circ_rule->{maxissueqty}) ) {
550 return { reason => 'NO_RULE_DEFINED', max_allowed => 0 };
553 # OK, the patron can issue !!!
557 =head2 CanBookBeIssued
559 ( $issuingimpossible, $needsconfirmation, [ $alerts ] ) = CanBookBeIssued( $patron,
560 $barcode, $duedate, $inprocess, $ignore_reserves, $params );
562 Check if a book can be issued.
564 C<$issuingimpossible> and C<$needsconfirmation> are hashrefs.
566 IMPORTANT: The assumption by users of this routine is that causes blocking
567 the issue are keyed by uppercase labels and other returned
568 data is keyed in lower case!
572 =item C<$patron> is a Koha::Patron
574 =item C<$barcode> is the bar code of the book being issued.
576 =item C<$duedates> is a DateTime object.
578 =item C<$inprocess> boolean switch
580 =item C<$ignore_reserves> boolean switch
582 =item C<$params> Hashref of additional parameters
585 override_high_holds - Ignore high holds
586 onsite_checkout - Checkout is an onsite checkout that will not leave the library
594 =item C<$issuingimpossible> a reference to a hash. It contains reasons why issuing is impossible.
595 Possible values are :
601 sticky due date is invalid
605 borrower gone with no address
609 borrower declared it's card lost
615 =head3 UNKNOWN_BARCODE
629 item is restricted (set by ??)
631 C<$needsconfirmation> a reference to a hash. It contains reasons why the loan
632 could be prevented, but ones that can be overriden by the operator.
634 Possible values are :
642 renewing, not issuing
644 =head3 ISSUED_TO_ANOTHER
646 issued to someone else.
650 reserved for someone else.
654 sticky due date is invalid or due date in the past
658 if the borrower borrows to much things
662 sub CanBookBeIssued {
663 my ( $patron, $barcode, $duedate, $inprocess, $ignore_reserves, $params ) = @_;
664 my %needsconfirmation; # filled with problems that needs confirmations
665 my %issuingimpossible; # filled with problems that causes the issue to be IMPOSSIBLE
666 my %alerts; # filled with messages that shouldn't stop issuing, but the librarian should be aware of.
667 my %messages; # filled with information messages that should be displayed.
669 my $onsite_checkout = $params->{onsite_checkout} || 0;
670 my $override_high_holds = $params->{override_high_holds} || 0;
672 my $item = GetItem(undef, $barcode );
673 # MANDATORY CHECKS - unless item exists, nothing else matters
675 $issuingimpossible{UNKNOWN_BARCODE} = 1;
677 return ( \%issuingimpossible, \%needsconfirmation ) if %issuingimpossible;
679 my $issue = Koha::Checkouts->find( { itemnumber => $item->{itemnumber} } );
680 my $biblio = Koha::Biblios->find( $item->{biblionumber} );
681 my $biblioitem = $biblio->biblioitem;
682 my $effective_itemtype = $item->{itype}; # GetItem deals with that
683 my $dbh = C4::Context->dbh;
684 my $patron_unblessed = $patron->unblessed;
687 # DUE DATE is OK ? -- should already have checked.
689 if ($duedate && ref $duedate ne 'DateTime') {
690 $duedate = dt_from_string($duedate);
692 my $now = DateTime->now( time_zone => C4::Context->tz() );
693 unless ( $duedate ) {
694 my $issuedate = $now->clone();
696 my $branch = _GetCircControlBranch($item, $patron_unblessed);
697 $duedate = CalcDateDue( $issuedate, $effective_itemtype, $branch, $patron_unblessed );
699 # Offline circ calls AddIssue directly, doesn't run through here
700 # So issuingimpossible should be ok.
703 my $today = $now->clone();
704 $today->truncate( to => 'minute');
705 if (DateTime->compare($duedate,$today) == -1 ) { # duedate cannot be before now
706 $needsconfirmation{INVALID_DATE} = output_pref($duedate);
709 $issuingimpossible{INVALID_DATE} = output_pref($duedate);
715 if ( $patron->category->category_type eq 'X' && ( $item->{barcode} )) {
716 # stats only borrower -- add entry to statistics table, and return issuingimpossible{STATS} = 1 .
718 branch => C4::Context->userenv->{'branch'},
720 itemnumber => $item->{'itemnumber'},
721 itemtype => $effective_itemtype,
722 borrowernumber => $patron->borrowernumber,
723 ccode => $item->{'ccode'}}
725 ModDateLastSeen( $item->{'itemnumber'} );
726 return( { STATS => 1 }, {});
729 if ( $patron->gonenoaddress == 1 ) {
730 $issuingimpossible{GNA} = 1;
733 if ( $patron->lost == 1 ) {
734 $issuingimpossible{CARD_LOST} = 1;
736 if ( $patron->is_debarred ) {
737 $issuingimpossible{DEBARRED} = 1;
740 if ( $patron->is_expired ) {
741 $issuingimpossible{EXPIRED} = 1;
749 my $account = $patron->account;
750 my $balance = $account->balance;
751 my $non_issues_charges = $account->non_issues_charges;
752 my $other_charges = $balance - $non_issues_charges;
754 my $amountlimit = C4::Context->preference("noissuescharge");
755 my $allowfineoverride = C4::Context->preference("AllowFineOverride");
756 my $allfinesneedoverride = C4::Context->preference("AllFinesNeedOverride");
758 # Check the debt of this patrons guarantees
759 my $no_issues_charge_guarantees = C4::Context->preference("NoIssuesChargeGuarantees");
760 $no_issues_charge_guarantees = undef unless looks_like_number( $no_issues_charge_guarantees );
761 if ( defined $no_issues_charge_guarantees ) {
762 my @guarantees = $patron->guarantees();
763 my $guarantees_non_issues_charges;
764 foreach my $g ( @guarantees ) {
765 $guarantees_non_issues_charges += $g->account->non_issues_charges;
768 if ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && !$allowfineoverride) {
769 $issuingimpossible{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
770 } elsif ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && $allowfineoverride) {
771 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
772 } elsif ( $allfinesneedoverride && $guarantees_non_issues_charges > 0 && $guarantees_non_issues_charges <= $no_issues_charge_guarantees && !$inprocess ) {
773 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
777 if ( C4::Context->preference("IssuingInProcess") ) {
778 if ( $non_issues_charges > $amountlimit && !$inprocess && !$allowfineoverride) {
779 $issuingimpossible{DEBT} = $non_issues_charges;
780 } elsif ( $non_issues_charges > $amountlimit && !$inprocess && $allowfineoverride) {
781 $needsconfirmation{DEBT} = $non_issues_charges;
782 } elsif ( $allfinesneedoverride && $non_issues_charges > 0 && $non_issues_charges <= $amountlimit && !$inprocess ) {
783 $needsconfirmation{DEBT} = $non_issues_charges;
787 if ( $non_issues_charges > $amountlimit && $allowfineoverride ) {
788 $needsconfirmation{DEBT} = $non_issues_charges;
789 } elsif ( $non_issues_charges > $amountlimit && !$allowfineoverride) {
790 $issuingimpossible{DEBT} = $non_issues_charges;
791 } elsif ( $non_issues_charges > 0 && $allfinesneedoverride ) {
792 $needsconfirmation{DEBT} = $non_issues_charges;
796 if ($balance > 0 && $other_charges > 0) {
797 $alerts{OTHER_CHARGES} = sprintf( "%.2f", $other_charges );
800 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
801 $patron_unblessed = $patron->unblessed;
803 if ( my $debarred_date = $patron->is_debarred ) {
804 # patron has accrued fine days or has a restriction. $count is a date
805 if ($debarred_date eq '9999-12-31') {
806 $issuingimpossible{USERBLOCKEDNOENDDATE} = $debarred_date;
809 $issuingimpossible{USERBLOCKEDWITHENDDATE} = $debarred_date;
811 } elsif ( my $num_overdues = $patron->has_overdues ) {
812 ## patron has outstanding overdue loans
813 if ( C4::Context->preference("OverduesBlockCirc") eq 'block'){
814 $issuingimpossible{USERBLOCKEDOVERDUE} = $num_overdues;
816 elsif ( C4::Context->preference("OverduesBlockCirc") eq 'confirmation'){
817 $needsconfirmation{USERBLOCKEDOVERDUE} = $num_overdues;
822 # CHECK IF BOOK ALREADY ISSUED TO THIS BORROWER
824 if ( $issue && $issue->borrowernumber eq $patron->borrowernumber ){
826 # Already issued to current borrower.
827 # If it is an on-site checkout if it can be switched to a normal checkout
828 # or ask whether the loan should be renewed
830 if ( $issue->onsite_checkout
831 and C4::Context->preference('SwitchOnSiteCheckouts') ) {
832 $messages{ONSITE_CHECKOUT_WILL_BE_SWITCHED} = 1;
834 my ($CanBookBeRenewed,$renewerror) = CanBookBeRenewed(
835 $patron->borrowernumber,
836 $item->{'itemnumber'},
838 if ( $CanBookBeRenewed == 0 ) { # no more renewals allowed
839 if ( $renewerror eq 'onsite_checkout' ) {
840 $issuingimpossible{NO_RENEWAL_FOR_ONSITE_CHECKOUTS} = 1;
843 $issuingimpossible{NO_MORE_RENEWALS} = 1;
847 $needsconfirmation{RENEW_ISSUE} = 1;
853 # issued to someone else
855 my $patron = Koha::Patrons->find( $issue->borrowernumber );
857 my ( $can_be_returned, $message ) = CanBookBeReturned( $item, C4::Context->userenv->{branch} );
859 unless ( $can_be_returned ) {
860 $issuingimpossible{RETURN_IMPOSSIBLE} = 1;
861 $issuingimpossible{branch_to_return} = $message;
863 $needsconfirmation{ISSUED_TO_ANOTHER} = 1;
864 $needsconfirmation{issued_firstname} = $patron->firstname;
865 $needsconfirmation{issued_surname} = $patron->surname;
866 $needsconfirmation{issued_cardnumber} = $patron->cardnumber;
867 $needsconfirmation{issued_borrowernumber} = $patron->borrowernumber;
871 # JB34 CHECKS IF BORROWERS DON'T HAVE ISSUE TOO MANY BOOKS
873 my $switch_onsite_checkout = (
874 C4::Context->preference('SwitchOnSiteCheckouts')
876 and $issue->onsite_checkout
877 and $issue->borrowernumber == $patron->borrowernumber ? 1 : 0 );
878 my $toomany = TooMany( $patron_unblessed, $item->{biblionumber}, $item, { onsite_checkout => $onsite_checkout, switch_onsite_checkout => $switch_onsite_checkout, } );
879 # if TooMany max_allowed returns 0 the user doesn't have permission to check out this book
880 if ( $toomany && not exists $needsconfirmation{RENEW_ISSUE} ) {
881 if ( $toomany->{max_allowed} == 0 ) {
882 $needsconfirmation{PATRON_CANT} = 1;
884 if ( C4::Context->preference("AllowTooManyOverride") ) {
885 $needsconfirmation{TOO_MANY} = $toomany->{reason};
886 $needsconfirmation{current_loan_count} = $toomany->{count};
887 $needsconfirmation{max_loans_allowed} = $toomany->{max_allowed};
889 $issuingimpossible{TOO_MANY} = $toomany->{reason};
890 $issuingimpossible{current_loan_count} = $toomany->{count};
891 $issuingimpossible{max_loans_allowed} = $toomany->{max_allowed};
896 # CHECKPREVCHECKOUT: CHECK IF ITEM HAS EVER BEEN LENT TO PATRON
898 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
899 my $wants_check = $patron->wants_check_for_previous_checkout;
900 $needsconfirmation{PREVISSUE} = 1
901 if ($wants_check and $patron->do_check_for_previous_checkout($item));
906 if ( $item->{'notforloan'} )
908 if(!C4::Context->preference("AllowNotForLoanOverride")){
909 $issuingimpossible{NOT_FOR_LOAN} = 1;
910 $issuingimpossible{item_notforloan} = $item->{'notforloan'};
912 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
913 $needsconfirmation{item_notforloan} = $item->{'notforloan'};
917 # we have to check itemtypes.notforloan also
918 if (C4::Context->preference('item-level_itypes')){
919 # this should probably be a subroutine
920 my $sth = $dbh->prepare("SELECT notforloan FROM itemtypes WHERE itemtype = ?");
921 $sth->execute($effective_itemtype);
922 my $notforloan=$sth->fetchrow_hashref();
923 if ($notforloan->{'notforloan'}) {
924 if (!C4::Context->preference("AllowNotForLoanOverride")) {
925 $issuingimpossible{NOT_FOR_LOAN} = 1;
926 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
928 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
929 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
934 my $itemtype = Koha::ItemTypes->find($biblioitem->itemtype);
935 if ( $itemtype and $itemtype->notforloan == 1){
936 if (!C4::Context->preference("AllowNotForLoanOverride")) {
937 $issuingimpossible{NOT_FOR_LOAN} = 1;
938 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
940 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
941 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
946 if ( $item->{'withdrawn'} && $item->{'withdrawn'} > 0 )
948 $issuingimpossible{WTHDRAWN} = 1;
950 if ( $item->{'restricted'}
951 && $item->{'restricted'} == 1 )
953 $issuingimpossible{RESTRICTED} = 1;
955 if ( $item->{'itemlost'} && C4::Context->preference("IssueLostItem") ne 'nothing' ) {
956 my $av = Koha::AuthorisedValues->search({ category => 'LOST', authorised_value => $item->{itemlost} });
957 my $code = $av->count ? $av->next->lib : '';
958 $needsconfirmation{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'confirm' );
959 $alerts{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'alert' );
961 if ( C4::Context->preference("IndependentBranches") ) {
962 my $userenv = C4::Context->userenv;
963 unless ( C4::Context->IsSuperLibrarian() ) {
964 if ( $item->{C4::Context->preference("HomeOrHoldingBranch")} ne $userenv->{branch} ){
965 $issuingimpossible{ITEMNOTSAMEBRANCH} = 1;
966 $issuingimpossible{'itemhomebranch'} = $item->{C4::Context->preference("HomeOrHoldingBranch")};
968 $needsconfirmation{BORRNOTSAMEBRANCH} = $patron->branchcode
969 if ( $patron->branchcode ne $userenv->{branch} );
973 # CHECK IF THERE IS RENTAL CHARGES. RENTAL MUST BE CONFIRMED BY THE BORROWER
975 my $rentalConfirmation = C4::Context->preference("RentalFeesCheckoutConfirmation");
977 if ( $rentalConfirmation ){
978 my ($rentalCharge) = GetIssuingCharges( $item->{'itemnumber'}, $patron->borrowernumber );
979 if ( $rentalCharge > 0 ){
980 $needsconfirmation{RENTALCHARGE} = $rentalCharge;
984 unless ( $ignore_reserves ) {
985 # See if the item is on reserve.
986 my ( $restype, $res ) = C4::Reserves::CheckReserves( $item->{'itemnumber'} );
988 my $resbor = $res->{'borrowernumber'};
989 if ( $resbor ne $patron->borrowernumber ) {
990 my $patron = Koha::Patrons->find( $resbor );
991 if ( $restype eq "Waiting" )
993 # The item is on reserve and waiting, but has been
994 # reserved by some other patron.
995 $needsconfirmation{RESERVE_WAITING} = 1;
996 $needsconfirmation{'resfirstname'} = $patron->firstname;
997 $needsconfirmation{'ressurname'} = $patron->surname;
998 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
999 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1000 $needsconfirmation{'resbranchcode'} = $res->{branchcode};
1001 $needsconfirmation{'reswaitingdate'} = $res->{'waitingdate'};
1003 elsif ( $restype eq "Reserved" ) {
1004 # The item is on reserve for someone else.
1005 $needsconfirmation{RESERVED} = 1;
1006 $needsconfirmation{'resfirstname'} = $patron->firstname;
1007 $needsconfirmation{'ressurname'} = $patron->surname;
1008 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1009 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1010 $needsconfirmation{'resbranchcode'} = $patron->branchcode;
1011 $needsconfirmation{'resreservedate'} = $res->{reservedate};
1017 ## CHECK AGE RESTRICTION
1018 my $agerestriction = $biblioitem->agerestriction;
1019 my ($restriction_age, $daysToAgeRestriction) = GetAgeRestriction( $agerestriction, $patron->unblessed );
1020 if ( $daysToAgeRestriction && $daysToAgeRestriction > 0 ) {
1021 if ( C4::Context->preference('AgeRestrictionOverride') ) {
1022 $needsconfirmation{AGE_RESTRICTION} = "$agerestriction";
1025 $issuingimpossible{AGE_RESTRICTION} = "$agerestriction";
1029 ## check for high holds decreasing loan period
1030 if ( C4::Context->preference('decreaseLoanHighHolds') ) {
1031 my $check = checkHighHolds( $item, $patron_unblessed );
1033 if ( $check->{exceeded} ) {
1034 if ($override_high_holds) {
1035 $alerts{HIGHHOLDS} = {
1036 num_holds => $check->{outstanding},
1037 duration => $check->{duration},
1038 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1042 $needsconfirmation{HIGHHOLDS} = {
1043 num_holds => $check->{outstanding},
1044 duration => $check->{duration},
1045 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1052 !C4::Context->preference('AllowMultipleIssuesOnABiblio') &&
1053 # don't do the multiple loans per bib check if we've
1054 # already determined that we've got a loan on the same item
1055 !$issuingimpossible{NO_MORE_RENEWALS} &&
1056 !$needsconfirmation{RENEW_ISSUE}
1058 # Check if borrower has already issued an item from the same biblio
1059 # Only if it's not a subscription
1060 my $biblionumber = $item->{biblionumber};
1061 require C4::Serials;
1062 my $is_a_subscription = C4::Serials::CountSubscriptionFromBiblionumber($biblionumber);
1063 unless ($is_a_subscription) {
1064 # FIXME Should be $patron->checkouts($args);
1065 my $checkouts = Koha::Checkouts->search(
1067 borrowernumber => $patron->borrowernumber,
1068 biblionumber => $biblionumber,
1074 # if we get here, we don't already have a loan on this item,
1075 # so if there are any loans on this bib, ask for confirmation
1076 if ( $checkouts->count ) {
1077 $needsconfirmation{BIBLIO_ALREADY_ISSUED} = 1;
1082 return ( \%issuingimpossible, \%needsconfirmation, \%alerts, \%messages, );
1085 =head2 CanBookBeReturned
1087 ($returnallowed, $message) = CanBookBeReturned($item, $branch)
1089 Check whether the item can be returned to the provided branch
1093 =item C<$item> is a hash of item information as returned from GetItem
1095 =item C<$branch> is the branchcode where the return is taking place
1103 =item C<$returnallowed> is 0 or 1, corresponding to whether the return is allowed (1) or not (0)
1105 =item C<$message> is the branchcode where the item SHOULD be returned, if the return is not allowed
1111 sub CanBookBeReturned {
1112 my ($item, $branch) = @_;
1113 my $allowreturntobranch = C4::Context->preference("AllowReturnToBranch") || 'anywhere';
1115 # assume return is allowed to start
1119 # identify all cases where return is forbidden
1120 if ($allowreturntobranch eq 'homebranch' && $branch ne $item->{'homebranch'}) {
1122 $message = $item->{'homebranch'};
1123 } elsif ($allowreturntobranch eq 'holdingbranch' && $branch ne $item->{'holdingbranch'}) {
1125 $message = $item->{'holdingbranch'};
1126 } elsif ($allowreturntobranch eq 'homeorholdingbranch' && $branch ne $item->{'homebranch'} && $branch ne $item->{'holdingbranch'}) {
1128 $message = $item->{'homebranch'}; # FIXME: choice of homebranch is arbitrary
1131 return ($allowed, $message);
1134 =head2 CheckHighHolds
1136 used when syspref decreaseLoanHighHolds is active. Returns 1 or 0 to define whether the minimum value held in
1137 decreaseLoanHighHoldsValue is exceeded, the total number of outstanding holds, the number of days the loan
1138 has been decreased to (held in syspref decreaseLoanHighHoldsValue), and the new due date
1142 sub checkHighHolds {
1143 my ( $item, $borrower ) = @_;
1144 my $branch = _GetCircControlBranch( $item, $borrower );
1145 my $item_object = Koha::Items->find( $item->{itemnumber} );
1154 my $holds = Koha::Holds->search( { biblionumber => $item->{'biblionumber'} } );
1156 if ( $holds->count() ) {
1157 $return_data->{outstanding} = $holds->count();
1159 my $decreaseLoanHighHoldsControl = C4::Context->preference('decreaseLoanHighHoldsControl');
1160 my $decreaseLoanHighHoldsValue = C4::Context->preference('decreaseLoanHighHoldsValue');
1161 my $decreaseLoanHighHoldsIgnoreStatuses = C4::Context->preference('decreaseLoanHighHoldsIgnoreStatuses');
1163 my @decreaseLoanHighHoldsIgnoreStatuses = split( /,/, $decreaseLoanHighHoldsIgnoreStatuses );
1165 if ( $decreaseLoanHighHoldsControl eq 'static' ) {
1167 # static means just more than a given number of holds on the record
1169 # If the number of holds is less than the threshold, we can stop here
1170 if ( $holds->count() < $decreaseLoanHighHoldsValue ) {
1171 return $return_data;
1174 elsif ( $decreaseLoanHighHoldsControl eq 'dynamic' ) {
1176 # dynamic means X more than the number of holdable items on the record
1178 # let's get the items
1179 my @items = $holds->next()->biblio()->items();
1181 # Remove any items with status defined to be ignored even if the would not make item unholdable
1182 foreach my $status (@decreaseLoanHighHoldsIgnoreStatuses) {
1183 @items = grep { !$_->$status } @items;
1186 # Remove any items that are not holdable for this patron
1187 @items = grep { CanItemBeReserved( $borrower->{borrowernumber}, $_->itemnumber )->{status} eq 'OK' } @items;
1189 my $items_count = scalar @items;
1191 my $threshold = $items_count + $decreaseLoanHighHoldsValue;
1193 # If the number of holds is less than the count of items we have
1194 # plus the number of holds allowed above that count, we can stop here
1195 if ( $holds->count() <= $threshold ) {
1196 return $return_data;
1200 my $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1202 my $calendar = Koha::Calendar->new( branchcode => $branch );
1204 my $itype = $item_object->effective_itemtype;
1205 my $orig_due = C4::Circulation::CalcDateDue( $issuedate, $itype, $branch, $borrower );
1207 my $decreaseLoanHighHoldsDuration = C4::Context->preference('decreaseLoanHighHoldsDuration');
1209 my $reduced_datedue = $calendar->addDate( $issuedate, $decreaseLoanHighHoldsDuration );
1210 $reduced_datedue->set_hour($orig_due->hour);
1211 $reduced_datedue->set_minute($orig_due->minute);
1212 $reduced_datedue->truncate( to => 'minute' );
1214 if ( DateTime->compare( $reduced_datedue, $orig_due ) == -1 ) {
1215 $return_data->{exceeded} = 1;
1216 $return_data->{duration} = $decreaseLoanHighHoldsDuration;
1217 $return_data->{due_date} = $reduced_datedue;
1221 return $return_data;
1226 &AddIssue($borrower, $barcode, [$datedue], [$cancelreserve], [$issuedate])
1228 Issue a book. Does no check, they are done in CanBookBeIssued. If we reach this sub, it means the user confirmed if needed.
1232 =item C<$borrower> is a hash with borrower informations (from Koha::Patron->unblessed).
1234 =item C<$barcode> is the barcode of the item being issued.
1236 =item C<$datedue> is a DateTime object for the max date of return, i.e. the date due (optional).
1237 Calculated if empty.
1239 =item C<$cancelreserve> is 1 to override and cancel any pending reserves for the item (optional).
1241 =item C<$issuedate> is the date to issue the item in iso (YYYY-MM-DD) format (optional).
1242 Defaults to today. Unlike C<$datedue>, NOT a DateTime object, unfortunately.
1244 AddIssue does the following things :
1246 - step 01: check that there is a borrowernumber & a barcode provided
1247 - check for RENEWAL (book issued & being issued to the same patron)
1248 - renewal YES = Calculate Charge & renew
1250 * BOOK ACTUALLY ISSUED ? do a return if book is actually issued (but to someone else)
1252 - fill reserve if reserve to this patron
1253 - cancel reserve or not, otherwise
1254 * TRANSFERT PENDING ?
1255 - complete the transfert
1263 my ( $borrower, $barcode, $datedue, $cancelreserve, $issuedate, $sipmode, $params ) = @_;
1265 my $onsite_checkout = $params && $params->{onsite_checkout} ? 1 : 0;
1266 my $switch_onsite_checkout = $params && $params->{switch_onsite_checkout};
1267 my $auto_renew = $params && $params->{auto_renew};
1268 my $dbh = C4::Context->dbh;
1269 my $barcodecheck = CheckValidBarcode($barcode);
1273 if ( $datedue && ref $datedue ne 'DateTime' ) {
1274 $datedue = dt_from_string($datedue);
1277 # $issuedate defaults to today.
1278 if ( !defined $issuedate ) {
1279 $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1282 if ( ref $issuedate ne 'DateTime' ) {
1283 $issuedate = dt_from_string($issuedate);
1288 # Stop here if the patron or barcode doesn't exist
1289 if ( $borrower && $barcode && $barcodecheck ) {
1290 # find which item we issue
1291 my $item = GetItem( '', $barcode )
1292 or return; # if we don't get an Item, abort.
1293 my $item_object = Koha::Items->find( { barcode => $barcode } );
1295 my $branch = _GetCircControlBranch( $item, $borrower );
1297 # get actual issuing if there is one
1298 my $actualissue = Koha::Checkouts->find( { itemnumber => $item->{itemnumber} } );
1300 # check if we just renew the issue.
1301 if ( $actualissue and $actualissue->borrowernumber eq $borrower->{'borrowernumber'}
1302 and not $switch_onsite_checkout ) {
1303 $datedue = AddRenewal(
1304 $borrower->{'borrowernumber'},
1305 $item->{'itemnumber'},
1308 $issuedate, # here interpreted as the renewal date
1312 # it's NOT a renewal
1313 if ( $actualissue and not $switch_onsite_checkout ) {
1314 # This book is currently on loan, but not to the person
1315 # who wants to borrow it now. mark it returned before issuing to the new borrower
1316 my ( $allowed, $message ) = CanBookBeReturned( $item, C4::Context->userenv->{branch} );
1317 return unless $allowed;
1318 AddReturn( $item->{'barcode'}, C4::Context->userenv->{'branch'} );
1321 C4::Reserves::MoveReserve( $item->{'itemnumber'}, $borrower->{'borrowernumber'}, $cancelreserve );
1323 # Starting process for transfer job (checking transfert and validate it if we have one)
1324 my ($datesent) = GetTransfers( $item->{'itemnumber'} );
1326 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
1327 my $sth = $dbh->prepare(
1328 "UPDATE branchtransfers
1329 SET datearrived = now(),
1331 comments = 'Forced branchtransfer'
1332 WHERE itemnumber= ? AND datearrived IS NULL"
1334 $sth->execute( C4::Context->userenv->{'branch'},
1335 $item->{'itemnumber'} );
1338 # If automatic renewal wasn't selected while issuing, set the value according to the issuing rule.
1339 unless ($auto_renew) {
1340 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
1341 { categorycode => $borrower->{categorycode},
1342 itemtype => $item->{itype},
1343 branchcode => $branch
1347 $auto_renew = $issuing_rule->auto_renew if $issuing_rule;
1350 # Record in the database the fact that the book was issued.
1352 my $itype = $item_object->effective_itemtype;
1353 $datedue = CalcDateDue( $issuedate, $itype, $branch, $borrower );
1356 $datedue->truncate( to => 'minute' );
1358 $issue = Koha::Database->new()->schema()->resultset('Issue')->update_or_create(
1360 borrowernumber => $borrower->{'borrowernumber'},
1361 itemnumber => $item->{'itemnumber'},
1362 issuedate => $issuedate->strftime('%Y-%m-%d %H:%M:%S'),
1363 date_due => $datedue->strftime('%Y-%m-%d %H:%M:%S'),
1364 branchcode => C4::Context->userenv->{'branch'},
1365 onsite_checkout => $onsite_checkout,
1366 auto_renew => $auto_renew ? 1 : 0
1370 if ( C4::Context->preference('ReturnToShelvingCart') ) {
1371 # ReturnToShelvingCart is on, anything issued should be taken off the cart.
1372 CartToShelf( $item->{'itemnumber'} );
1374 $item->{'issues'}++;
1375 if ( C4::Context->preference('UpdateTotalIssuesOnCirc') ) {
1376 UpdateTotalIssues( $item->{'biblionumber'}, 1 );
1379 ## If item was lost, it has now been found, reverse any list item charges if necessary.
1380 if ( $item->{'itemlost'} ) {
1382 Koha::RefundLostItemFeeRules->should_refund(
1384 current_branch => C4::Context->userenv->{branch},
1385 item_home_branch => $item->{homebranch},
1386 item_holding_branch => $item->{holdingbranch}
1391 _FixAccountForLostAndReturned( $item->{'itemnumber'}, undef,
1392 $item->{'barcode'} );
1398 issues => $item->{'issues'},
1399 holdingbranch => C4::Context->userenv->{'branch'},
1401 onloan => $datedue->ymd(),
1402 datelastborrowed => DateTime->now( time_zone => C4::Context->tz() )->ymd(),
1404 $item->{'biblionumber'},
1405 $item->{'itemnumber'},
1408 ModDateLastSeen( $item->{'itemnumber'} );
1410 # If it costs to borrow this book, charge it to the patron's account.
1411 my ( $charge, $itemtype ) = GetIssuingCharges( $item->{'itemnumber'}, $borrower->{'borrowernumber'} );
1412 if ( $charge > 0 ) {
1413 AddIssuingCharge( $issue, $charge );
1414 $item->{'charge'} = $charge;
1417 # Record the fact that this book was issued.
1420 branch => C4::Context->userenv->{'branch'},
1421 type => ( $onsite_checkout ? 'onsite_checkout' : 'issue' ),
1423 other => ( $sipmode ? "SIP-$sipmode" : '' ),
1424 itemnumber => $item->{'itemnumber'},
1425 itemtype => $item->{'itype'},
1426 location => $item->{location},
1427 borrowernumber => $borrower->{'borrowernumber'},
1428 ccode => $item->{'ccode'}
1432 # Send a checkout slip.
1433 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1435 branchcode => $branch,
1436 categorycode => $borrower->{categorycode},
1437 item_type => $item->{itype},
1438 notification => 'CHECKOUT',
1440 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
1441 SendCirculationAlert(
1445 borrower => $borrower,
1451 "CIRCULATION", "ISSUE",
1452 $borrower->{'borrowernumber'},
1453 $item->{'itemnumber'}
1454 ) if C4::Context->preference("IssueLog");
1460 =head2 GetLoanLength
1462 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1464 Get loan length for an itemtype, a borrower type and a branch
1469 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1470 my $dbh = C4::Context->dbh;
1471 my $sth = $dbh->prepare(qq{
1472 SELECT issuelength, lengthunit, renewalperiod
1474 WHERE categorycode=?
1477 AND issuelength IS NOT NULL
1480 # try to find issuelength & return the 1st available.
1481 # check with borrowertype, itemtype and branchcode, then without one of those parameters
1482 $sth->execute( $borrowertype, $itemtype, $branchcode );
1483 my $loanlength = $sth->fetchrow_hashref;
1486 if defined($loanlength) && defined $loanlength->{issuelength};
1488 $sth->execute( $borrowertype, '*', $branchcode );
1489 $loanlength = $sth->fetchrow_hashref;
1491 if defined($loanlength) && defined $loanlength->{issuelength};
1493 $sth->execute( '*', $itemtype, $branchcode );
1494 $loanlength = $sth->fetchrow_hashref;
1496 if defined($loanlength) && defined $loanlength->{issuelength};
1498 $sth->execute( '*', '*', $branchcode );
1499 $loanlength = $sth->fetchrow_hashref;
1501 if defined($loanlength) && defined $loanlength->{issuelength};
1503 $sth->execute( $borrowertype, $itemtype, '*' );
1504 $loanlength = $sth->fetchrow_hashref;
1506 if defined($loanlength) && defined $loanlength->{issuelength};
1508 $sth->execute( $borrowertype, '*', '*' );
1509 $loanlength = $sth->fetchrow_hashref;
1511 if defined($loanlength) && defined $loanlength->{issuelength};
1513 $sth->execute( '*', $itemtype, '*' );
1514 $loanlength = $sth->fetchrow_hashref;
1516 if defined($loanlength) && defined $loanlength->{issuelength};
1518 $sth->execute( '*', '*', '*' );
1519 $loanlength = $sth->fetchrow_hashref;
1521 if defined($loanlength) && defined $loanlength->{issuelength};
1523 # if no rule is set => 0 day (hardcoded)
1527 lengthunit => 'days',
1533 =head2 GetHardDueDate
1535 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1537 Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1541 sub GetHardDueDate {
1542 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1544 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
1545 { categorycode => $borrowertype,
1546 itemtype => $itemtype,
1547 branchcode => $branchcode
1552 if ( defined( $issuing_rule ) ) {
1553 if ( $issuing_rule->hardduedate ) {
1554 return (dt_from_string($issuing_rule->hardduedate, 'iso'),$issuing_rule->hardduedatecompare);
1556 return (undef, undef);
1561 =head2 GetBranchBorrowerCircRule
1563 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1565 Retrieves circulation rule attributes that apply to the given
1566 branch and patron category, regardless of item type.
1567 The return value is a hashref containing the following key:
1569 maxissueqty - maximum number of loans that a
1570 patron of the given category can have at the given
1571 branch. If the value is undef, no limit.
1573 maxonsiteissueqty - maximum of on-site checkouts that a
1574 patron of the given category can have at the given
1575 branch. If the value is undef, no limit.
1577 This will first check for a specific branch and
1578 category match from branch_borrower_circ_rules.
1580 If no rule is found, it will then check default_branch_circ_rules
1581 (same branch, default category). If no rule is found,
1582 it will then check default_borrower_circ_rules (default
1583 branch, same category), then failing that, default_circ_rules
1584 (default branch, default category).
1586 If no rule has been found in the database, it will default to
1590 maxonsiteissueqty - undef
1592 C<$branchcode> and C<$categorycode> should contain the
1593 literal branch code and patron category code, respectively - no
1598 sub GetBranchBorrowerCircRule {
1599 my ( $branchcode, $categorycode ) = @_;
1602 my $dbh = C4::Context->dbh();
1603 $rules = $dbh->selectrow_hashref( q|
1604 SELECT maxissueqty, maxonsiteissueqty
1605 FROM branch_borrower_circ_rules
1606 WHERE branchcode = ?
1607 AND categorycode = ?
1608 |, {}, $branchcode, $categorycode ) ;
1609 return $rules if $rules;
1611 # try same branch, default borrower category
1612 $rules = $dbh->selectrow_hashref( q|
1613 SELECT maxissueqty, maxonsiteissueqty
1614 FROM default_branch_circ_rules
1615 WHERE branchcode = ?
1616 |, {}, $branchcode ) ;
1617 return $rules if $rules;
1619 # try default branch, same borrower category
1620 $rules = $dbh->selectrow_hashref( q|
1621 SELECT maxissueqty, maxonsiteissueqty
1622 FROM default_borrower_circ_rules
1623 WHERE categorycode = ?
1624 |, {}, $categorycode ) ;
1625 return $rules if $rules;
1627 # try default branch, default borrower category
1628 $rules = $dbh->selectrow_hashref( q|
1629 SELECT maxissueqty, maxonsiteissueqty
1630 FROM default_circ_rules
1632 return $rules if $rules;
1634 # built-in default circulation rule
1636 maxissueqty => undef,
1637 maxonsiteissueqty => undef,
1641 =head2 GetBranchItemRule
1643 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1645 Retrieves circulation rule attributes that apply to the given
1646 branch and item type, regardless of patron category.
1648 The return value is a hashref containing the following keys:
1650 holdallowed => Hold policy for this branch and itemtype. Possible values:
1651 0: No holds allowed.
1652 1: Holds allowed only by patrons that have the same homebranch as the item.
1653 2: Holds allowed from any patron.
1655 returnbranch => branch to which to return item. Possible values:
1656 noreturn: do not return, let item remain where checked in (floating collections)
1657 homebranch: return to item's home branch
1658 holdingbranch: return to issuer branch
1660 This searches branchitemrules in the following order:
1662 * Same branchcode and itemtype
1663 * Same branchcode, itemtype '*'
1664 * branchcode '*', same itemtype
1665 * branchcode and itemtype '*'
1667 Neither C<$branchcode> nor C<$itemtype> should be '*'.
1671 sub GetBranchItemRule {
1672 my ( $branchcode, $itemtype ) = @_;
1673 my $dbh = C4::Context->dbh();
1677 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1678 FROM branch_item_rules
1679 WHERE branchcode = ?
1680 AND itemtype = ?', $branchcode, $itemtype],
1681 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1682 FROM default_branch_circ_rules
1683 WHERE branchcode = ?', $branchcode],
1684 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1685 FROM default_branch_item_rules
1686 WHERE itemtype = ?', $itemtype],
1687 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1688 FROM default_circ_rules'],
1691 foreach my $attempt (@attempts) {
1692 my ($query, @bind_params) = @{$attempt};
1693 my $search_result = $dbh->selectrow_hashref ( $query , {}, @bind_params )
1696 # Since branch/category and branch/itemtype use the same per-branch
1697 # defaults tables, we have to check that the key we want is set, not
1698 # just that a row was returned
1699 $result->{'holdallowed'} = $search_result->{'holdallowed'} unless ( defined $result->{'holdallowed'} );
1700 $result->{'hold_fulfillment_policy'} = $search_result->{'hold_fulfillment_policy'} unless ( defined $result->{'hold_fulfillment_policy'} );
1701 $result->{'returnbranch'} = $search_result->{'returnbranch'} unless ( defined $result->{'returnbranch'} );
1704 # built-in default circulation rule
1705 $result->{'holdallowed'} = 2 unless ( defined $result->{'holdallowed'} );
1706 $result->{'hold_fulfillment_policy'} = 'any' unless ( defined $result->{'hold_fulfillment_policy'} );
1707 $result->{'returnbranch'} = 'homebranch' unless ( defined $result->{'returnbranch'} );
1714 ($doreturn, $messages, $iteminformation, $borrower) =
1715 &AddReturn( $barcode, $branch [,$exemptfine] [,$dropbox] [,$returndate] );
1721 =item C<$barcode> is the bar code of the book being returned.
1723 =item C<$branch> is the code of the branch where the book is being returned.
1725 =item C<$exemptfine> indicates that overdue charges for the item will be
1728 =item C<$dropbox> indicates that the check-in date is assumed to be
1729 yesterday, or the last non-holiday as defined in C4::Calendar . If
1730 overdue charges are applied and C<$dropbox> is true, the last charge
1731 will be removed. This assumes that the fines accrual script has run
1732 for _today_. Optional.
1734 =item C<$return_date> allows the default return date to be overridden
1735 by the given return date. Optional.
1739 C<&AddReturn> returns a list of four items:
1741 C<$doreturn> is true iff the return succeeded.
1743 C<$messages> is a reference-to-hash giving feedback on the operation.
1744 The keys of the hash are:
1750 No item with this barcode exists. The value is C<$barcode>.
1754 The book is not currently on loan. The value is C<$barcode>.
1758 This book has been withdrawn/cancelled. The value should be ignored.
1760 =item C<Wrongbranch>
1762 This book has was returned to the wrong branch. The value is a hashref
1763 so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1764 contain the branchcode of the incorrect and correct return library, respectively.
1768 The item was reserved. The value is a reference-to-hash whose keys are
1769 fields from the reserves table of the Koha database, and
1770 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1771 either C<Waiting>, C<Reserved>, or 0.
1773 =item C<WasReturned>
1775 Value 1 if return is successful.
1777 =item C<NeedsTransfer>
1779 If AutomaticItemReturn is disabled, return branch is given as value of NeedsTransfer.
1783 C<$iteminformation> is a reference-to-hash, giving information about the
1784 returned item from the issues table.
1786 C<$borrower> is a reference-to-hash, giving information about the
1787 patron who last borrowed the book.
1792 my ( $barcode, $branch, $exemptfine, $dropbox, $return_date, $dropboxdate ) = @_;
1794 if ($branch and not Koha::Libraries->find($branch)) {
1795 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1798 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1802 my $validTransfert = 0;
1803 my $stat_type = 'return';
1805 # get information on item
1806 my $item = GetItem( undef, $barcode );
1808 return ( 0, { BadBarcode => $barcode } ); # no barcode means no item or borrower. bail out.
1811 my $itemnumber = $item->{ itemnumber };
1812 my $itemtype = $item->{itype}; # GetItem called effective_itemtype
1814 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } );
1816 $patron = Koha::Patrons->find( $issue->borrowernumber )
1817 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existent borrowernumber '" . $issue->borrowernumber . "'\n"
1818 . Dumper($issue->unblessed) . "\n";
1820 $messages->{'NotIssued'} = $barcode;
1821 ModItem({ onloan => undef }, $item->{biblionumber}, $item->{itemnumber}) if defined $item->{onloan};
1822 # even though item is not on loan, it may still be transferred; therefore, get current branch info
1824 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
1825 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
1826 if (C4::Context->preference("RecordLocalUseOnReturn")) {
1827 $messages->{'LocalUse'} = 1;
1828 $stat_type = 'localuse';
1832 if ( $item->{'location'} eq 'PROC' ) {
1833 if ( C4::Context->preference("InProcessingToShelvingCart") ) {
1834 $item->{'location'} = 'CART';
1837 $item->{location} = $item->{permanent_location};
1840 ModItem( $item, $item->{'biblionumber'}, $item->{'itemnumber'}, { log_action => 0 } );
1843 # full item data, but no borrowernumber or checkout info (no issue)
1844 my $hbr = GetBranchItemRule($item->{'homebranch'}, $item->{'itype'})->{'returnbranch'} || "homebranch";
1845 # get the proper branch to which to return the item
1846 my $returnbranch = $item->{$hbr} || $branch ;
1847 # if $hbr was "noreturn" or any other non-item table value, then it should 'float' (i.e. stay at this branch)
1849 my $borrowernumber = $patron ? $patron->borrowernumber : undef; # we don't know if we had a borrower or not
1850 my $patron_unblessed = $patron ? $patron->unblessed : {};
1852 my $yaml = C4::Context->preference('UpdateNotForLoanStatusOnCheckin');
1854 $yaml = "$yaml\n\n"; # YAML is anal on ending \n. Surplus does not hurt
1856 eval { $rules = YAML::Load($yaml); };
1858 warn "Unable to parse UpdateNotForLoanStatusOnCheckin syspref : $@";
1861 foreach my $key ( keys %$rules ) {
1862 if ( $item->{notforloan} eq $key ) {
1863 $messages->{'NotForLoanStatusUpdated'} = { from => $item->{notforloan}, to => $rules->{$key} };
1864 ModItem( { notforloan => $rules->{$key} }, undef, $itemnumber, { log_action => 0 } );
1871 # check if the return is allowed at this branch
1872 my ($returnallowed, $message) = CanBookBeReturned($item, $branch);
1873 unless ($returnallowed){
1874 $messages->{'Wrongbranch'} = {
1875 Wrongbranch => $branch,
1876 Rightbranch => $message
1879 return ( $doreturn, $messages, $issue, $patron_unblessed);
1882 if ( $item->{'withdrawn'} ) { # book has been cancelled
1883 $messages->{'withdrawn'} = 1;
1884 $doreturn = 0 if C4::Context->preference("BlockReturnOfWithdrawnItems");
1887 if ( $item->{itemlost} and C4::Context->preference("BlockReturnOfLostItems") ) {
1891 # case of a return of document (deal with issues and holdingbranch)
1892 my $today = DateTime->now( time_zone => C4::Context->tz() );
1896 die "The item is not issed and cannot be returned" unless $issue; # Just in case...
1897 $patron or warn "AddReturn without current borrower";
1898 my $circControlBranch;
1900 # define circControlBranch only if dropbox mode is set
1901 # don't allow dropbox mode to create an invalid entry in issues (issuedate > today)
1902 # FIXME: check issuedate > returndate, factoring in holidays
1904 $circControlBranch = _GetCircControlBranch($item,$patron_unblessed);
1905 $is_overdue = $issue->is_overdue( $dropboxdate );
1907 $is_overdue = $issue->is_overdue;
1912 MarkIssueReturned( $borrowernumber, $item->{'itemnumber'},
1913 $circControlBranch, $return_date, $patron->privacy );
1916 if ( ( C4::Context->preference('CalculateFinesOnReturn') && $is_overdue ) || $return_date ) {
1917 _CalculateAndUpdateFine( { issue => $issue, item => $item, borrower => $patron_unblessed, return_date => $return_date } );
1920 carp "The checkin for the following issue failed, Please go to the about page, section 'data corrupted' to know how to fix this problem ($@)" . Dumper( $issue->unblessed );
1922 return ( 0, { WasReturned => 0, DataCorrupted => 1 }, $issue, $patron_unblessed );
1925 # FIXME is the "= 1" right? This could be the borrower hash.
1926 $messages->{'WasReturned'} = 1;
1930 ModItem( { onloan => undef }, $item->{biblionumber}, $item->{itemnumber}, { log_action => 0 } );
1933 # the holdingbranch is updated if the document is returned to another location.
1934 # this is always done regardless of whether the item was on loan or not
1935 my $item_holding_branch = $item->{ holdingbranch };
1936 if ($item->{'holdingbranch'} ne $branch) {
1937 UpdateHoldingbranch($branch, $item->{'itemnumber'});
1938 $item->{'holdingbranch'} = $branch; # update item data holdingbranch too
1941 my $leave_item_lost = C4::Context->preference("BlockReturnOfLostItems") ? 1 : 0;
1942 ModDateLastSeen( $item->{itemnumber}, $leave_item_lost );
1944 # check if we have a transfer for this document
1945 my ($datesent,$frombranch,$tobranch) = GetTransfers( $item->{'itemnumber'} );
1947 # if we have a transfer to do, we update the line of transfers with the datearrived
1948 my $is_in_rotating_collection = C4::RotatingCollections::isItemInAnyCollection( $item->{'itemnumber'} );
1950 if ( $tobranch eq $branch ) {
1951 my $sth = C4::Context->dbh->prepare(
1952 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
1954 $sth->execute( $item->{'itemnumber'} );
1955 # if we have a reservation with valid transfer, we can set it's status to 'W'
1956 ShelfToCart( $item->{'itemnumber'} ) if ( C4::Context->preference("ReturnToShelvingCart") );
1957 C4::Reserves::ModReserveStatus($item->{'itemnumber'}, 'W');
1959 $messages->{'WrongTransfer'} = $tobranch;
1960 $messages->{'WrongTransferItem'} = $item->{'itemnumber'};
1962 $validTransfert = 1;
1964 ShelfToCart( $item->{'itemnumber'} ) if ( C4::Context->preference("ReturnToShelvingCart") );
1967 # fix up the accounts.....
1968 if ( $item->{'itemlost'} ) {
1969 $messages->{'WasLost'} = 1;
1970 unless ( C4::Context->preference("BlockReturnOfLostItems") ) {
1972 Koha::RefundLostItemFeeRules->should_refund(
1974 current_branch => C4::Context->userenv->{branch},
1975 item_home_branch => $item->{homebranch},
1976 item_holding_branch => $item_holding_branch
1981 _FixAccountForLostAndReturned( $item->{'itemnumber'},
1982 $borrowernumber, $barcode );
1983 $messages->{'LostItemFeeRefunded'} = 1;
1988 # fix up the overdues in accounts...
1989 if ($borrowernumber) {
1990 my $fix = _FixOverduesOnReturn($borrowernumber, $item->{itemnumber}, $exemptfine, $dropbox);
1991 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $item->{itemnumber}...) failed!"; # zero is OK, check defined
1993 if ( $issue and $issue->is_overdue ) {
1995 $today = dt_from_string($return_date) if $return_date;
1996 $today = $dropboxdate if $dropbox;
1997 my ($debardate,$reminder) = _debar_user_on_return( $patron_unblessed, $item, dt_from_string($issue->date_due), $today );
1999 $messages->{'PrevDebarred'} = $debardate;
2001 $messages->{'Debarred'} = $debardate if $debardate;
2003 # there's no overdue on the item but borrower had been previously debarred
2004 } elsif ( $issue->date_due and $patron->debarred ) {
2005 if ( $patron->debarred eq "9999-12-31") {
2006 $messages->{'ForeverDebarred'} = $patron->debarred;
2008 my $borrower_debar_dt = dt_from_string( $patron->debarred );
2009 $borrower_debar_dt->truncate(to => 'day');
2010 my $today_dt = $today->clone()->truncate(to => 'day');
2011 if ( DateTime->compare( $borrower_debar_dt, $today_dt ) != -1 ) {
2012 $messages->{'PrevDebarred'} = $patron->debarred;
2018 # find reserves.....
2019 # if we don't have a reserve with the status W, we launch the Checkreserves routine
2020 my ($resfound, $resrec);
2021 my $lookahead= C4::Context->preference('ConfirmFutureHolds'); #number of days to look for future holds
2022 ($resfound, $resrec, undef) = C4::Reserves::CheckReserves( $item->{'itemnumber'}, undef, $lookahead ) unless ( $item->{'withdrawn'} );
2024 $resrec->{'ResFound'} = $resfound;
2025 $messages->{'ResFound'} = $resrec;
2028 # Record the fact that this book was returned.
2032 itemnumber => $itemnumber,
2033 itemtype => $itemtype,
2034 borrowernumber => $borrowernumber,
2035 ccode => $item->{ ccode }
2038 # Send a check-in slip. # NOTE: borrower may be undef. Do not try to send messages then.
2040 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2042 branchcode => $branch,
2043 categorycode => $patron->categorycode,
2044 item_type => $item->{itype},
2045 notification => 'CHECKIN',
2047 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
2048 SendCirculationAlert({
2051 borrower => $patron->unblessed,
2056 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->{'itemnumber'})
2057 if C4::Context->preference("ReturnLog");
2060 # Remove any OVERDUES related debarment if the borrower has no overdues
2061 if ( $borrowernumber
2062 && $patron->debarred
2063 && C4::Context->preference('AutoRemoveOverduesRestrictions')
2064 && !Koha::Patrons->find( $borrowernumber )->has_overdues
2065 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2067 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2070 # Transfer to returnbranch if Automatic transfer set or append message NeedsTransfer
2071 if (!$is_in_rotating_collection && ($doreturn or $messages->{'NotIssued'}) and !$resfound and ($branch ne $returnbranch) and not $messages->{'WrongTransfer'}){
2072 if (C4::Context->preference("AutomaticItemReturn" ) or
2073 (C4::Context->preference("UseBranchTransferLimits") and
2074 ! IsBranchTransferAllowed($branch, $returnbranch, $item->{C4::Context->preference("BranchTransferLimitsType")} )
2076 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s)", $item->{'itemnumber'},$branch, $returnbranch;
2077 $debug and warn "item: " . Dumper($item);
2078 ModItemTransfer($item->{'itemnumber'}, $branch, $returnbranch);
2079 $messages->{'WasTransfered'} = 1;
2081 $messages->{'NeedsTransfer'} = $returnbranch;
2085 return ( $doreturn, $messages, $issue, ( $patron ? $patron->unblessed : {} ));
2088 =head2 MarkIssueReturned
2090 MarkIssueReturned($borrowernumber, $itemnumber, $dropbox_branch, $returndate, $privacy);
2092 Unconditionally marks an issue as being returned by
2093 moving the C<issues> row to C<old_issues> and
2094 setting C<returndate> to the current date, or
2095 the last non-holiday date of the branccode specified in
2096 C<dropbox_branch> . Assumes you've already checked that
2097 it's safe to do this, i.e. last non-holiday > issuedate.
2099 if C<$returndate> is specified (in iso format), it is used as the date
2100 of the return. It is ignored when a dropbox_branch is passed in.
2102 C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
2103 the old_issue is immediately anonymised
2105 Ideally, this function would be internal to C<C4::Circulation>,
2106 not exported, but it is currently needed by one
2107 routine in C<C4::Accounts>.
2111 sub MarkIssueReturned {
2112 my ( $borrowernumber, $itemnumber, $dropbox_branch, $returndate, $privacy ) = @_;
2115 # Retrieve the issue
2116 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return;
2117 my $issue_id = $issue->issue_id;
2119 my $anonymouspatron;
2120 if ( $privacy == 2 ) {
2121 # The default of 0 will not work due to foreign key constraints
2122 # The anonymisation will fail if AnonymousPatron is not a valid entry
2123 # We need to check if the anonymous patron exist, Koha will fail loudly if it does not
2124 # Note that a warning should appear on the about page (System information tab).
2125 $anonymouspatron = C4::Context->preference('AnonymousPatron');
2126 die "Fatal error: the patron ($borrowernumber) has requested their circulation history be anonymized on check-in, but the AnonymousPatron system preference is empty or not set correctly."
2127 unless Koha::Patrons->find( $anonymouspatron );
2129 my $database = Koha::Database->new();
2130 my $schema = $database->schema;
2131 my $dbh = C4::Context->dbh;
2133 my $query = 'UPDATE issues SET returndate=';
2135 if ($dropbox_branch) {
2136 my $calendar = Koha::Calendar->new( branchcode => $dropbox_branch );
2137 my $dropboxdate = $calendar->addDate( DateTime->now( time_zone => C4::Context->tz), -1 );
2139 push @bind, $dropboxdate->strftime('%Y-%m-%d %H:%M');
2140 } elsif ($returndate) {
2142 push @bind, $returndate;
2144 $query .= ' now() ';
2146 $query .= ' WHERE issue_id = ?';
2147 push @bind, $issue_id;
2149 # FIXME Improve the return value and handle it from callers
2150 $schema->txn_do(sub {
2152 # Update the returndate
2153 $dbh->do( $query, undef, @bind );
2155 # We just updated the returndate, so we need to refetch $issue
2156 $issue->discard_changes;
2158 # Create the old_issues entry
2159 my $old_checkout = Koha::Old::Checkout->new($issue->unblessed)->store;
2161 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
2162 if ( $privacy == 2) {
2163 $dbh->do(q|UPDATE old_issues SET borrowernumber=? WHERE issue_id = ?|, undef, $anonymouspatron, $old_checkout->issue_id);
2166 # And finally delete the issue
2169 ModItem( { 'onloan' => undef }, undef, $itemnumber, { log_action => 0 } );
2171 if ( C4::Context->preference('StoreLastBorrower') ) {
2172 my $item = Koha::Items->find( $itemnumber );
2173 my $patron = Koha::Patrons->find( $borrowernumber );
2174 $item->last_returned_by( $patron );
2181 =head2 _debar_user_on_return
2183 _debar_user_on_return($borrower, $item, $datedue, today);
2185 C<$borrower> borrower hashref
2187 C<$item> item hashref
2189 C<$datedue> date due DateTime object
2191 C<$return_date> DateTime object representing the return time
2193 Internal function, called only by AddReturn that calculates and updates
2194 the user fine days, and debars them if necessary.
2196 Should only be called for overdue returns
2200 sub _debar_user_on_return {
2201 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2203 my $branchcode = _GetCircControlBranch( $item, $borrower );
2205 my $circcontrol = C4::Context->preference('CircControl');
2206 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2207 { categorycode => $borrower->{categorycode},
2208 itemtype => $item->{itype},
2209 branchcode => $branchcode
2212 my $finedays = $issuing_rule ? $issuing_rule->finedays : undef;
2213 my $unit = $issuing_rule ? $issuing_rule->lengthunit : undef;
2214 my $chargeable_units = C4::Overdues::get_chargeable_units($unit, $dt_due, $return_date, $branchcode);
2218 # finedays is in days, so hourly loans must multiply by 24
2219 # thus 1 hour late equals 1 day suspension * finedays rate
2220 $finedays = $finedays * 24 if ( $unit eq 'hours' );
2222 # grace period is measured in the same units as the loan
2224 DateTime::Duration->new( $unit => $issuing_rule->firstremind );
2226 my $deltadays = DateTime::Duration->new(
2227 days => $chargeable_units
2229 if ( $deltadays->subtract($grace)->is_positive() ) {
2230 my $suspension_days = $deltadays * $finedays;
2232 # If the max suspension days is < than the suspension days
2233 # the suspension days is limited to this maximum period.
2234 my $max_sd = $issuing_rule->maxsuspensiondays;
2235 if ( defined $max_sd ) {
2236 $max_sd = DateTime::Duration->new( days => $max_sd );
2237 $suspension_days = $max_sd
2238 if DateTime::Duration->compare( $max_sd, $suspension_days ) < 0;
2241 my ( $has_been_extended, $is_a_reminder );
2242 if ( C4::Context->preference('CumulativeRestrictionPeriods') and $borrower->{debarred} ) {
2243 my $debarment = @{ GetDebarments( { borrowernumber => $borrower->{borrowernumber}, type => 'SUSPENSION' } ) }[0];
2245 $return_date = dt_from_string( $debarment->{expiration}, 'sql' );
2246 $has_been_extended = 1;
2250 if ( $issuing_rule->suspension_chargeperiod > 1 ) {
2251 # No need to / 1 and do not consider / 0
2252 $suspension_days = DateTime::Duration->new(
2253 days => floor( $suspension_days->in_units('days') / $issuing_rule->suspension_chargeperiod )
2258 # Use the calendar or not to calculate the debarment date
2259 if ( C4::Context->preference('finesCalendar') eq 'noFinesWhenClosed' ) {
2260 my $calendar = Koha::Calendar->new(
2261 branchcode => $branchcode,
2262 days_mode => 'Calendar'
2264 $new_debar_dt = $calendar->addDate( $return_date, $suspension_days );
2267 $new_debar_dt = $return_date->clone()->add_duration($suspension_days);
2270 Koha::Patron::Debarments::AddUniqueDebarment({
2271 borrowernumber => $borrower->{borrowernumber},
2272 expiration => $new_debar_dt->ymd(),
2273 type => 'SUSPENSION',
2275 # if borrower was already debarred but does not get an extra debarment
2276 my $patron = Koha::Patrons->find( $borrower->{borrowernumber} );
2277 my $new_debarment_str;
2278 if ( $borrower->{debarred} eq $patron->is_debarred ) {
2280 $new_debarment_str = $borrower->{debarred};
2282 $new_debarment_str = $new_debar_dt->ymd();
2284 # FIXME Should return a DateTime object
2285 return $new_debarment_str, $is_a_reminder;
2291 =head2 _FixOverduesOnReturn
2293 &_FixOverduesOnReturn($brn,$itm, $exemptfine, $dropboxmode);
2295 C<$brn> borrowernumber
2299 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
2300 C<$dropboxmode> BOOL -- remove lastincrement on overdue charge associated with this issue.
2306 sub _FixOverduesOnReturn {
2307 my ($borrowernumber, $item, $exemptfine, $dropbox ) = @_;
2308 unless( $borrowernumber ) {
2309 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
2313 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
2317 # check for overdue fine
2318 my $accountline = Koha::Account::Lines->search(
2320 borrowernumber => $borrowernumber,
2321 itemnumber => $item,
2323 accounttype => 'FU',
2328 return 0 unless $accountline; # no warning, there's just nothing to fix
2331 my $amountoutstanding = $accountline->amountoutstanding;
2333 $accountline->accounttype('FFOR');
2334 $accountline->amountoutstanding(0);
2336 Koha::Account::Offset->new(
2338 debit_id => $accountline->id,
2340 amount => $amountoutstanding * -1,
2344 if (C4::Context->preference("FinesLog")) {
2345 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
2347 } elsif ($dropbox && $accountline->lastincrement) {
2348 my $outstanding = $accountline->amountoutstanding - $accountline->lastincrement;
2349 my $amt = $accountline->amount - $accountline->lastincrement;
2351 Koha::Account::Offset->new(
2353 debit_id => $accountline->id,
2355 amount => $accountline->lastincrement * -1,
2359 if ( C4::Context->preference("FinesLog") ) {
2360 &logaction( "FINES", 'MODIFY', $borrowernumber,
2361 "Dropbox adjustment $amt, item $item" );
2364 $accountline->accounttype('F');
2366 if ( $outstanding >= 0 && $amt >= 0 ) {
2367 $accountline->amount($amt);
2368 $accountline->amountoutstanding($outstanding);
2372 $accountline->accounttype('F');
2375 return $accountline->store();
2378 =head2 _FixAccountForLostAndReturned
2380 &_FixAccountForLostAndReturned($itemnumber, [$borrowernumber, $barcode]);
2382 Calculates the charge for a book lost and returned.
2384 Internal function, not exported, called only by AddReturn.
2388 sub _FixAccountForLostAndReturned {
2389 my $itemnumber = shift or return;
2390 my $borrowernumber = @_ ? shift : undef;
2391 my $item_id = @_ ? shift : $itemnumber; # Send the barcode if you want that logged in the description
2395 # check for charge made for lost book
2396 my $accountlines = Koha::Account::Lines->search(
2398 itemnumber => $itemnumber,
2399 accounttype => { -in => [ 'L', 'Rep', 'W' ] },
2402 order_by => { -desc => [ 'date', 'accountno' ] }
2406 return unless $accountlines->count > 0;
2407 my $accountline = $accountlines->next;
2408 my $total_to_refund = 0;
2409 my $account = Koha::Patrons->find( $accountline->borrowernumber )->account;
2412 if ( $accountline->amount > $accountline->amountoutstanding ) {
2413 # some amount has been cancelled. collect the offsets that are not writeoffs
2414 # this works because the only way to subtract from this kind of a debt is
2415 # using the UI buttons 'Pay' and 'Write off'
2416 my $credits_offsets = Koha::Account::Offsets->search({
2417 debit_id => $accountline->id,
2418 credit_id => { '!=' => undef }, # it is not the debit itself
2419 type => { '!=' => 'Writeoff' },
2420 amount => { '<' => 0 } # credits are negative on the DB
2423 $total_to_refund = ( $credits_offsets->count > 0 )
2424 ? $credits_offsets->total * -1 # credits are negative on the DB
2428 my $credit_total = $accountline->amountoutstanding + $total_to_refund;
2430 if ( $credit_total > 0 ) {
2431 $credit = $account->add_credit(
2432 { amount => $credit_total,
2433 description => 'Item Returned ' . $item_id,
2434 type => 'lost_item_return'
2438 # TODO: ->apply should just accept the accountline
2439 $credit->apply( { debits => $accountlines->reset } );
2442 # Manually set the accounttype
2443 $accountline->discard_changes->accounttype('LR');
2444 $accountline->store;
2446 ModItem( { paidfor => '' }, undef, $itemnumber, { log_action => 0 } );
2448 if ( defined $account and C4::Context->preference('AccountAutoReconcile') ) {
2449 $account->reconcile_balance;
2452 return ($credit) ? $credit->id : undef;
2455 =head2 _GetCircControlBranch
2457 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
2461 Return the library code to be used to determine which circulation
2462 policy applies to a transaction. Looks up the CircControl and
2463 HomeOrHoldingBranch system preferences.
2465 C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
2467 C<$borrower> is a hashref to borrower. Only {branchcode} is used.
2471 sub _GetCircControlBranch {
2472 my ($item, $borrower) = @_;
2473 my $circcontrol = C4::Context->preference('CircControl');
2476 if ($circcontrol eq 'PickupLibrary' and (C4::Context->userenv and C4::Context->userenv->{'branch'}) ) {
2477 $branch= C4::Context->userenv->{'branch'};
2478 } elsif ($circcontrol eq 'PatronLibrary') {
2479 $branch=$borrower->{branchcode};
2481 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
2482 $branch = $item->{$branchfield};
2483 # default to item home branch if holdingbranch is used
2484 # and is not defined
2485 if (!defined($branch) && $branchfield eq 'holdingbranch') {
2486 $branch = $item->{homebranch};
2494 $issue = GetOpenIssue( $itemnumber );
2496 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
2498 C<$itemnumber> is the item's itemnumber
2505 my ( $itemnumber ) = @_;
2506 return unless $itemnumber;
2507 my $dbh = C4::Context->dbh;
2508 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
2509 $sth->execute( $itemnumber );
2510 return $sth->fetchrow_hashref();
2514 =head2 GetBiblioIssues
2516 $issues = GetBiblioIssues($biblionumber);
2518 this function get all issues from a biblionumber.
2521 C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash contains all column from
2522 tables issues and the firstname,surname & cardnumber from borrowers.
2526 sub GetBiblioIssues {
2527 my $biblionumber = shift;
2528 return unless $biblionumber;
2529 my $dbh = C4::Context->dbh;
2531 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2533 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
2534 LEFT JOIN items ON issues.itemnumber = items.itemnumber
2535 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2536 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2537 WHERE biblio.biblionumber = ?
2539 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2541 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
2542 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
2543 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2544 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2545 WHERE biblio.biblionumber = ?
2548 my $sth = $dbh->prepare($query);
2549 $sth->execute($biblionumber, $biblionumber);
2552 while ( my $data = $sth->fetchrow_hashref ) {
2553 push @issues, $data;
2558 =head2 GetUpcomingDueIssues
2560 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2564 sub GetUpcomingDueIssues {
2567 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2568 my $dbh = C4::Context->dbh;
2570 my $statement = <<END_SQL;
2573 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2575 LEFT JOIN items USING (itemnumber)
2576 LEFT OUTER JOIN branches USING (branchcode)
2577 WHERE returndate is NULL
2579 WHERE days_until_due >= 0 AND days_until_due <= ?
2582 my @bind_parameters = ( $params->{'days_in_advance'} );
2584 my $sth = $dbh->prepare( $statement );
2585 $sth->execute( @bind_parameters );
2586 my $upcoming_dues = $sth->fetchall_arrayref({});
2588 return $upcoming_dues;
2591 =head2 CanBookBeRenewed
2593 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2595 Find out whether a borrowed item may be renewed.
2597 C<$borrowernumber> is the borrower number of the patron who currently
2598 has the item on loan.
2600 C<$itemnumber> is the number of the item to renew.
2602 C<$override_limit>, if supplied with a true value, causes
2603 the limit on the number of times that the loan can be renewed
2604 (as controlled by the item type) to be ignored. Overriding also allows
2605 to renew sooner than "No renewal before" and to manually renew loans
2606 that are automatically renewed.
2608 C<$CanBookBeRenewed> returns a true value if the item may be renewed. The
2609 item must currently be on loan to the specified borrower; renewals
2610 must be allowed for the item's type; and the borrower must not have
2611 already renewed the loan. $error will contain the reason the renewal can not proceed
2615 sub CanBookBeRenewed {
2616 my ( $borrowernumber, $itemnumber, $override_limit ) = @_;
2618 my $dbh = C4::Context->dbh;
2621 my $item = GetItem($itemnumber) or return ( 0, 'no_item' );
2622 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return ( 0, 'no_checkout' );
2623 return ( 0, 'onsite_checkout' ) if $issue->onsite_checkout;
2624 return ( 0, 'item_denied_renewal') if _item_denied_renewal({ item => $item });
2627 $borrowernumber ||= $issue->borrowernumber;
2628 my $patron = Koha::Patrons->find( $borrowernumber )
2631 my ( $resfound, $resrec, undef ) = C4::Reserves::CheckReserves($itemnumber);
2633 # This item can fill one or more unfilled reserve, can those unfilled reserves
2634 # all be filled by other available items?
2636 && C4::Context->preference('AllowRenewalIfOtherItemsAvailable') )
2638 my $schema = Koha::Database->new()->schema();
2640 my $item_holds = $schema->resultset('Reserve')->search( { itemnumber => $itemnumber, found => undef } )->count();
2642 # There is an item level hold on this item, no other item can fill the hold
2647 # Get all other items that could possibly fill reserves
2648 my @itemnumbers = $schema->resultset('Item')->search(
2650 biblionumber => $resrec->{biblionumber},
2653 -not => { itemnumber => $itemnumber }
2655 { columns => 'itemnumber' }
2656 )->get_column('itemnumber')->all();
2658 # Get all other reserves that could have been filled by this item
2659 my @borrowernumbers;
2661 my ( $reserve_found, $reserve, undef ) =
2662 C4::Reserves::CheckReserves( $itemnumber, undef, undef, \@borrowernumbers );
2664 if ($reserve_found) {
2665 push( @borrowernumbers, $reserve->{borrowernumber} );
2672 # If the count of the union of the lists of reservable items for each borrower
2673 # is equal or greater than the number of borrowers, we know that all reserves
2674 # can be filled with available items. We can get the union of the sets simply
2675 # by pushing all the elements onto an array and removing the duplicates.
2678 ITEM: foreach my $i (@itemnumbers) {
2679 my $item = GetItem($i);
2680 next if IsItemOnHoldAndFound($i);
2681 for my $b (@borrowernumbers) {
2682 my $borr = $borrowers{$b} //= Koha::Patrons->find( $b )->unblessed;
2683 next unless IsAvailableForItemLevelRequest($item, $borr);
2684 next unless CanItemBeReserved($b,$i);
2686 push @reservable, $i;
2687 if (@reservable >= @borrowernumbers) {
2696 return ( 0, "on_reserve" ) if $resfound; # '' when no hold was found
2698 return ( 1, undef ) if $override_limit;
2700 my $branchcode = _GetCircControlBranch( $item, $patron->unblessed );
2701 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2702 { categorycode => $patron->categorycode,
2703 itemtype => $item->{itype},
2704 branchcode => $branchcode
2708 return ( 0, "too_many" )
2709 if not $issuing_rule or $issuing_rule->renewalsallowed <= $issue->renewals;
2711 my $overduesblockrenewing = C4::Context->preference('OverduesBlockRenewing');
2712 my $restrictionblockrenewing = C4::Context->preference('RestrictionBlockRenewing');
2713 $patron = Koha::Patrons->find($borrowernumber); # FIXME Is this really useful?
2714 my $restricted = $patron->is_debarred;
2715 my $hasoverdues = $patron->has_overdues;
2717 if ( $restricted and $restrictionblockrenewing ) {
2718 return ( 0, 'restriction');
2719 } elsif ( ($hasoverdues and $overduesblockrenewing eq 'block') || ($issue->is_overdue and $overduesblockrenewing eq 'blockitem') ) {
2720 return ( 0, 'overdue');
2723 if ( $issue->auto_renew ) {
2725 if ( $patron->category->effective_BlockExpiredPatronOpacActions and $patron->is_expired ) {
2726 return ( 0, 'auto_account_expired' );
2729 if ( defined $issuing_rule->no_auto_renewal_after
2730 and $issuing_rule->no_auto_renewal_after ne "" ) {
2731 # Get issue_date and add no_auto_renewal_after
2732 # If this is greater than today, it's too late for renewal.
2733 my $maximum_renewal_date = dt_from_string($issue->issuedate, 'sql');
2734 $maximum_renewal_date->add(
2735 $issuing_rule->lengthunit => $issuing_rule->no_auto_renewal_after
2737 my $now = dt_from_string;
2738 if ( $now >= $maximum_renewal_date ) {
2739 return ( 0, "auto_too_late" );
2742 if ( defined $issuing_rule->no_auto_renewal_after_hard_limit
2743 and $issuing_rule->no_auto_renewal_after_hard_limit ne "" ) {
2744 # If no_auto_renewal_after_hard_limit is >= today, it's also too late for renewal
2745 if ( dt_from_string >= dt_from_string( $issuing_rule->no_auto_renewal_after_hard_limit ) ) {
2746 return ( 0, "auto_too_late" );
2750 if ( C4::Context->preference('OPACFineNoRenewalsBlockAutoRenew') ) {
2751 my $fine_no_renewals = C4::Context->preference("OPACFineNoRenewals");
2752 my $amountoutstanding = $patron->account->balance;
2753 if ( $amountoutstanding and $amountoutstanding > $fine_no_renewals ) {
2754 return ( 0, "auto_too_much_oweing" );
2759 if ( defined $issuing_rule->norenewalbefore
2760 and $issuing_rule->norenewalbefore ne "" )
2763 # Calculate soonest renewal by subtracting 'No renewal before' from due date
2764 my $soonestrenewal = dt_from_string( $issue->date_due, 'sql' )->subtract(
2765 $issuing_rule->lengthunit => $issuing_rule->norenewalbefore );
2767 # Depending on syspref reset the exact time, only check the date
2768 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
2769 and $issuing_rule->lengthunit eq 'days' )
2771 $soonestrenewal->truncate( to => 'day' );
2774 if ( $soonestrenewal > DateTime->now( time_zone => C4::Context->tz() ) )
2776 return ( 0, "auto_too_soon" ) if $issue->auto_renew;
2777 return ( 0, "too_soon" );
2779 elsif ( $issue->auto_renew ) {
2780 return ( 0, "auto_renew" );
2784 # Fallback for automatic renewals:
2785 # If norenewalbefore is undef, don't renew before due date.
2786 if ( $issue->auto_renew ) {
2787 my $now = dt_from_string;
2788 return ( 0, "auto_renew" )
2789 if $now >= dt_from_string( $issue->date_due, 'sql' );
2790 return ( 0, "auto_too_soon" );
2793 return ( 1, undef );
2798 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
2802 C<$borrowernumber> is the borrower number of the patron who currently
2805 C<$itemnumber> is the number of the item to renew.
2807 C<$branch> is the library where the renewal took place (if any).
2808 The library that controls the circ policies for the renewal is retrieved from the issues record.
2810 C<$datedue> can be a DateTime object used to set the due date.
2812 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2813 this parameter is not supplied, lastreneweddate is set to the current date.
2815 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
2816 from the book's item type.
2821 my $borrowernumber = shift;
2822 my $itemnumber = shift or return;
2824 my $datedue = shift;
2825 my $lastreneweddate = shift || DateTime->now(time_zone => C4::Context->tz);
2827 my $item = GetItem($itemnumber) or return;
2828 my $item_object = Koha::Items->find( $itemnumber ); # Should replace $item
2829 my $biblio = $item_object->biblio;
2831 my $dbh = C4::Context->dbh;
2833 # Find the issues record for this book
2834 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } );
2836 return unless $issue;
2838 $borrowernumber ||= $issue->borrowernumber;
2840 if ( defined $datedue && ref $datedue ne 'DateTime' ) {
2841 carp 'Invalid date passed to AddRenewal.';
2845 my $patron = Koha::Patrons->find( $borrowernumber ) or return; # FIXME Should do more than just return
2846 my $patron_unblessed = $patron->unblessed;
2848 if ( C4::Context->preference('CalculateFinesOnReturn') && $issue->is_overdue ) {
2849 _CalculateAndUpdateFine( { issue => $issue, item => $item, borrower => $patron_unblessed } );
2851 _FixOverduesOnReturn( $borrowernumber, $itemnumber );
2853 # If the due date wasn't specified, calculate it by adding the
2854 # book's loan length to today's date or the current due date
2855 # based on the value of the RenewalPeriodBase syspref.
2858 my $itemtype = $item_object->effective_itemtype;
2859 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
2860 dt_from_string( $issue->date_due, 'sql' ) :
2861 DateTime->now( time_zone => C4::Context->tz());
2862 $datedue = CalcDateDue($datedue, $itemtype, _GetCircControlBranch($item, $patron_unblessed), $patron_unblessed, 'is a renewal');
2865 # Update the issues record to have the new due date, and a new count
2866 # of how many times it has been renewed.
2867 my $renews = $issue->renewals + 1;
2868 my $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
2869 WHERE borrowernumber=?
2873 $sth->execute( $datedue->strftime('%Y-%m-%d %H:%M'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
2875 # Update the renewal count on the item, and tell zebra to reindex
2876 $renews = $item->{renewals} + 1;
2877 ModItem( { renewals => $renews, onloan => $datedue->strftime('%Y-%m-%d %H:%M')}, $item->{biblionumber}, $itemnumber, { log_action => 0 } );
2879 # Charge a new rental fee, if applicable?
2880 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
2881 if ( $charge > 0 ) {
2882 my $accountno = C4::Accounts::getnextacctno( $borrowernumber );
2884 $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
2885 $sth = $dbh->prepare(
2886 "INSERT INTO accountlines
2887 (date, borrowernumber, accountno, amount, manager_id,
2888 description,accounttype, amountoutstanding, itemnumber)
2889 VALUES (now(),?,?,?,?,?,?,?,?)"
2891 $sth->execute( $borrowernumber, $accountno, $charge, $manager_id,
2892 "Renewal of Rental Item " . $biblio->title . " $item->{'barcode'}",
2893 'Rent', $charge, $itemnumber );
2896 # Send a renewal slip according to checkout alert preferencei
2897 if ( C4::Context->preference('RenewalSendNotice') eq '1' ) {
2898 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2900 branchcode => $branch,
2901 categorycode => $patron->categorycode,
2902 item_type => $item->{itype},
2903 notification => 'CHECKOUT',
2905 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
2906 SendCirculationAlert(
2910 borrower => $patron->unblessed,
2917 # Remove any OVERDUES related debarment if the borrower has no overdues
2919 && $patron->is_debarred
2920 && ! $patron->has_overdues
2921 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2923 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2926 unless ( C4::Context->interface eq 'opac' ) { #if from opac we are obeying OpacRenewalBranch as calculated in opac-renew.pl
2927 $branch = C4::Context->userenv ? C4::Context->userenv->{branch} : $branch;
2930 # Add the renewal to stats
2936 itemnumber => $itemnumber,
2937 itemtype => $item->{itype},
2938 location => $item->{location},
2939 borrowernumber => $borrowernumber,
2940 ccode => $item->{'ccode'}
2945 logaction("CIRCULATION", "RENEWAL", $borrowernumber, $itemnumber) if C4::Context->preference("RenewalLog");
2950 # check renewal status
2951 my ( $bornum, $itemno ) = @_;
2952 my $dbh = C4::Context->dbh;
2954 my $renewsallowed = 0;
2957 my $patron = Koha::Patrons->find( $bornum );
2958 my $item = GetItem($itemno);
2960 return (0, 0, 0) unless $patron or $item; # Wrong call, no renewal allowed
2962 # Look in the issues table for this item, lent to this borrower,
2963 # and not yet returned.
2965 # FIXME - I think this function could be redone to use only one SQL call.
2966 my $sth = $dbh->prepare(
2967 "select * from issues
2968 where (borrowernumber = ?)
2969 and (itemnumber = ?)"
2971 $sth->execute( $bornum, $itemno );
2972 my $data = $sth->fetchrow_hashref;
2973 $renewcount = $data->{'renewals'} if $data->{'renewals'};
2974 # $item and $borrower should be calculated
2975 my $branchcode = _GetCircControlBranch($item, $patron->unblessed);
2977 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2978 { categorycode => $patron->categorycode,
2979 itemtype => $item->{itype},
2980 branchcode => $branchcode
2984 $renewsallowed = $issuing_rule ? $issuing_rule->renewalsallowed : 0;
2985 $renewsleft = $renewsallowed - $renewcount;
2986 if($renewsleft < 0){ $renewsleft = 0; }
2987 return ( $renewcount, $renewsallowed, $renewsleft );
2990 =head2 GetSoonestRenewDate
2992 $NoRenewalBeforeThisDate = &GetSoonestRenewDate($borrowernumber, $itemnumber);
2994 Find out the soonest possible renew date of a borrowed item.
2996 C<$borrowernumber> is the borrower number of the patron who currently
2997 has the item on loan.
2999 C<$itemnumber> is the number of the item to renew.
3001 C<$GetSoonestRenewDate> returns the DateTime of the soonest possible
3002 renew date, based on the value "No renewal before" of the applicable
3003 issuing rule. Returns the current date if the item can already be
3004 renewed, and returns undefined if the borrower, loan, or item
3009 sub GetSoonestRenewDate {
3010 my ( $borrowernumber, $itemnumber ) = @_;
3012 my $dbh = C4::Context->dbh;
3014 my $item = GetItem($itemnumber) or return;
3015 my $itemissue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return;
3017 $borrowernumber ||= $itemissue->borrowernumber;
3018 my $patron = Koha::Patrons->find( $borrowernumber )
3021 my $branchcode = _GetCircControlBranch( $item, $patron->unblessed );
3022 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3023 { categorycode => $patron->categorycode,
3024 itemtype => $item->{itype},
3025 branchcode => $branchcode
3029 my $now = dt_from_string;
3030 return $now unless $issuing_rule;
3032 if ( defined $issuing_rule->norenewalbefore
3033 and $issuing_rule->norenewalbefore ne "" )
3035 my $soonestrenewal =
3036 dt_from_string( $itemissue->date_due )->subtract(
3037 $issuing_rule->lengthunit => $issuing_rule->norenewalbefore );
3039 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
3040 and $issuing_rule->lengthunit eq 'days' )
3042 $soonestrenewal->truncate( to => 'day' );
3044 return $soonestrenewal if $now < $soonestrenewal;
3049 =head2 GetLatestAutoRenewDate
3051 $NoAutoRenewalAfterThisDate = &GetLatestAutoRenewDate($borrowernumber, $itemnumber);
3053 Find out the latest possible auto renew date of a borrowed item.
3055 C<$borrowernumber> is the borrower number of the patron who currently
3056 has the item on loan.
3058 C<$itemnumber> is the number of the item to renew.
3060 C<$GetLatestAutoRenewDate> returns the DateTime of the latest possible
3061 auto renew date, based on the value "No auto renewal after" and the "No auto
3062 renewal after (hard limit) of the applicable issuing rule.
3063 Returns undef if there is no date specify in the circ rules or if the patron, loan,
3064 or item cannot be found.
3068 sub GetLatestAutoRenewDate {
3069 my ( $borrowernumber, $itemnumber ) = @_;
3071 my $dbh = C4::Context->dbh;
3073 my $item = GetItem($itemnumber) or return;
3074 my $itemissue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return;
3076 $borrowernumber ||= $itemissue->borrowernumber;
3077 my $patron = Koha::Patrons->find( $borrowernumber )
3080 my $branchcode = _GetCircControlBranch( $item, $patron->unblessed );
3081 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3082 { categorycode => $patron->categorycode,
3083 itemtype => $item->{itype},
3084 branchcode => $branchcode
3088 return unless $issuing_rule;
3090 if ( not $issuing_rule->no_auto_renewal_after
3091 or $issuing_rule->no_auto_renewal_after eq '' )
3092 and ( not $issuing_rule->no_auto_renewal_after_hard_limit
3093 or $issuing_rule->no_auto_renewal_after_hard_limit eq '' );
3095 my $maximum_renewal_date;
3096 if ( $issuing_rule->no_auto_renewal_after ) {
3097 $maximum_renewal_date = dt_from_string($itemissue->issuedate);
3098 $maximum_renewal_date->add(
3099 $issuing_rule->lengthunit => $issuing_rule->no_auto_renewal_after
3103 if ( $issuing_rule->no_auto_renewal_after_hard_limit ) {
3104 my $dt = dt_from_string( $issuing_rule->no_auto_renewal_after_hard_limit );
3105 $maximum_renewal_date = $dt if not $maximum_renewal_date or $maximum_renewal_date > $dt;
3107 return $maximum_renewal_date;
3111 =head2 GetIssuingCharges
3113 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
3115 Calculate how much it would cost for a given patron to borrow a given
3116 item, including any applicable discounts.
3118 C<$itemnumber> is the item number of item the patron wishes to borrow.
3120 C<$borrowernumber> is the patron's borrower number.
3122 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
3123 and C<$item_type> is the code for the item's item type (e.g., C<VID>
3128 sub GetIssuingCharges {
3130 # calculate charges due
3131 my ( $itemnumber, $borrowernumber ) = @_;
3133 my $dbh = C4::Context->dbh;
3136 # Get the book's item type and rental charge (via its biblioitem).
3137 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
3138 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
3139 $charge_query .= (C4::Context->preference('item-level_itypes'))
3140 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
3141 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
3143 $charge_query .= ' WHERE items.itemnumber =?';
3145 my $sth = $dbh->prepare($charge_query);
3146 $sth->execute($itemnumber);
3147 if ( my $item_data = $sth->fetchrow_hashref ) {
3148 $item_type = $item_data->{itemtype};
3149 $charge = $item_data->{rentalcharge};
3150 my $branch = C4::Context::mybranch();
3151 my $discount_query = q|SELECT rentaldiscount,
3152 issuingrules.itemtype, issuingrules.branchcode
3154 LEFT JOIN issuingrules ON borrowers.categorycode = issuingrules.categorycode
3155 WHERE borrowers.borrowernumber = ?
3156 AND (issuingrules.itemtype = ? OR issuingrules.itemtype = '*')
3157 AND (issuingrules.branchcode = ? OR issuingrules.branchcode = '*')|;
3158 my $discount_sth = $dbh->prepare($discount_query);
3159 $discount_sth->execute( $borrowernumber, $item_type, $branch );
3160 my $discount_rules = $discount_sth->fetchall_arrayref({});
3161 if (@{$discount_rules}) {
3162 # We may have multiple rules so get the most specific
3163 my $discount = _get_discount_from_rule($discount_rules, $branch, $item_type);
3164 $charge = ( $charge * ( 100 - $discount ) ) / 100;
3167 $charge = sprintf '%.2f', $charge; # ensure no fractions of a penny returned
3171 return ( $charge, $item_type );
3174 # Select most appropriate discount rule from those returned
3175 sub _get_discount_from_rule {
3176 my ($rules_ref, $branch, $itemtype) = @_;
3179 if (@{$rules_ref} == 1) { # only 1 applicable rule use it
3180 $discount = $rules_ref->[0]->{rentaldiscount};
3181 return (defined $discount) ? $discount : 0;
3183 # could have up to 4 does one match $branch and $itemtype
3184 my @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq $itemtype } @{$rules_ref};
3186 $discount = $d[0]->{rentaldiscount};
3187 return (defined $discount) ? $discount : 0;
3189 # do we have item type + all branches
3190 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq $itemtype } @{$rules_ref};
3192 $discount = $d[0]->{rentaldiscount};
3193 return (defined $discount) ? $discount : 0;
3195 # do we all item types + this branch
3196 @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq q{*} } @{$rules_ref};
3198 $discount = $d[0]->{rentaldiscount};
3199 return (defined $discount) ? $discount : 0;
3201 # so all and all (surely we wont get here)
3202 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq q{*} } @{$rules_ref};
3204 $discount = $d[0]->{rentaldiscount};
3205 return (defined $discount) ? $discount : 0;
3211 =head2 AddIssuingCharge
3213 &AddIssuingCharge( $checkout, $charge )
3217 sub AddIssuingCharge {
3218 my ( $checkout, $charge ) = @_;
3220 # FIXME What if checkout does not exist?
3222 my $nextaccntno = C4::Accounts::getnextacctno( $checkout->borrowernumber );
3225 $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
3227 my $accountline = Koha::Account::Line->new(
3229 borrowernumber => $checkout->borrowernumber,
3230 itemnumber => $checkout->itemnumber,
3231 issue_id => $checkout->issue_id,
3232 accountno => $nextaccntno,
3234 amountoutstanding => $charge,
3235 manager_id => $manager_id,
3236 description => 'Rental',
3237 accounttype => 'Rent',
3242 Koha::Account::Offset->new(
3244 debit_id => $accountline->id,
3245 type => 'Rental Fee',
3253 GetTransfers($itemnumber);
3258 my ($itemnumber) = @_;
3260 my $dbh = C4::Context->dbh;
3267 FROM branchtransfers
3268 WHERE itemnumber = ?
3269 AND datearrived IS NULL
3271 my $sth = $dbh->prepare($query);
3272 $sth->execute($itemnumber);
3273 my @row = $sth->fetchrow_array();
3277 =head2 GetTransfersFromTo
3279 @results = GetTransfersFromTo($frombranch,$tobranch);
3281 Returns the list of pending transfers between $from and $to branch
3285 sub GetTransfersFromTo {
3286 my ( $frombranch, $tobranch ) = @_;
3287 return unless ( $frombranch && $tobranch );
3288 my $dbh = C4::Context->dbh;
3290 SELECT branchtransfer_id,itemnumber,datesent,frombranch
3291 FROM branchtransfers
3294 AND datearrived IS NULL
3296 my $sth = $dbh->prepare($query);
3297 $sth->execute( $frombranch, $tobranch );
3300 while ( my $data = $sth->fetchrow_hashref ) {
3301 push @gettransfers, $data;
3303 return (@gettransfers);
3306 =head2 DeleteTransfer
3308 &DeleteTransfer($itemnumber);
3312 sub DeleteTransfer {
3313 my ($itemnumber) = @_;
3314 return unless $itemnumber;
3315 my $dbh = C4::Context->dbh;
3316 my $sth = $dbh->prepare(
3317 "DELETE FROM branchtransfers
3319 AND datearrived IS NULL "
3321 return $sth->execute($itemnumber);
3324 =head2 SendCirculationAlert
3326 Send out a C<check-in> or C<checkout> alert using the messaging system.
3334 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
3338 Hashref of information about the item being checked in or out.
3342 Hashref of information about the borrower of the item.
3346 The branchcode from where the checkout or check-in took place.
3352 SendCirculationAlert({
3355 borrower => $borrower,
3361 sub SendCirculationAlert {
3363 my ($type, $item, $borrower, $branch) =
3364 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
3365 my %message_name = (
3366 CHECKIN => 'Item_Check_in',
3367 CHECKOUT => 'Item_Checkout',
3368 RENEWAL => 'Item_Checkout',
3370 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
3371 borrowernumber => $borrower->{borrowernumber},
3372 message_name => $message_name{$type},
3374 my $issues_table = ( $type eq 'CHECKOUT' || $type eq 'RENEWAL' ) ? 'issues' : 'old_issues';
3376 my $schema = Koha::Database->new->schema;
3377 my @transports = keys %{ $borrower_preferences->{transports} };
3379 # From the MySQL doc:
3380 # LOCK TABLES is not transaction-safe and implicitly commits any active transaction before attempting to lock the tables.
3381 # If the LOCK/UNLOCK statements are executed from tests, the current transaction will be committed.
3382 # To avoid that we need to guess if this code is execute from tests or not (yes it is a bit hacky)
3383 my $do_not_lock = ( exists $ENV{_} && $ENV{_} =~ m|prove| ) || $ENV{KOHA_NO_TABLE_LOCKS};
3385 for my $mtt (@transports) {
3386 my $letter = C4::Letters::GetPreparedLetter (
3387 module => 'circulation',
3388 letter_code => $type,
3389 branchcode => $branch,
3390 message_transport_type => $mtt,
3391 lang => $borrower->{lang},
3393 $issues_table => $item->{itemnumber},
3394 'items' => $item->{itemnumber},
3395 'biblio' => $item->{biblionumber},
3396 'biblioitems' => $item->{biblionumber},
3397 'borrowers' => $borrower,
3398 'branches' => $branch,
3402 $schema->storage->txn_begin;
3403 C4::Context->dbh->do(q|LOCK TABLE message_queue READ|) unless $do_not_lock;
3404 C4::Context->dbh->do(q|LOCK TABLE message_queue WRITE|) unless $do_not_lock;
3405 my $message = C4::Message->find_last_message($borrower, $type, $mtt);
3406 unless ( $message ) {
3407 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3408 C4::Message->enqueue($letter, $borrower, $mtt);
3410 $message->append($letter);
3413 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3414 $schema->storage->txn_commit;
3420 =head2 updateWrongTransfer
3422 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
3424 This function validate the line of brachtransfer but with the wrong destination (mistake from a librarian ...), and create a new line in branchtransfer from the actual library to the original library of reservation
3428 sub updateWrongTransfer {
3429 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
3430 my $dbh = C4::Context->dbh;
3431 # first step validate the actual line of transfert .
3434 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
3436 $sth->execute($FromLibrary,$itemNumber);
3438 # second step create a new line of branchtransfer to the right location .
3439 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
3441 #third step changing holdingbranch of item
3442 UpdateHoldingbranch($FromLibrary,$itemNumber);
3445 =head2 UpdateHoldingbranch
3447 $items = UpdateHoldingbranch($branch,$itmenumber);
3449 Simple methode for updating hodlingbranch in items BDD line
3453 sub UpdateHoldingbranch {
3454 my ( $branch,$itemnumber ) = @_;
3455 ModItem({ holdingbranch => $branch }, undef, $itemnumber);
3460 $newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
3462 this function calculates the due date given the start date and configured circulation rules,
3463 checking against the holidays calendar as per the 'useDaysMode' syspref.
3464 C<$startdate> = DateTime object representing start date of loan period (assumed to be today)
3465 C<$itemtype> = itemtype code of item in question
3466 C<$branch> = location whose calendar to use
3467 C<$borrower> = Borrower object
3468 C<$isrenewal> = Boolean: is true if we want to calculate the date due for a renewal. Else is false.
3473 my ( $startdate, $itemtype, $branch, $borrower, $isrenewal ) = @_;
3477 # loanlength now a href
3479 GetLoanLength( $borrower->{'categorycode'}, $itemtype, $branch );
3481 my $length_key = ( $isrenewal and defined $loanlength->{renewalperiod} )
3487 if (ref $startdate ne 'DateTime' ) {
3488 $datedue = dt_from_string($datedue);
3490 $datedue = $startdate->clone;
3494 DateTime->now( time_zone => C4::Context->tz() )
3495 ->truncate( to => 'minute' );
3499 # calculate the datedue as normal
3500 if ( C4::Context->preference('useDaysMode') eq 'Days' )
3501 { # ignoring calendar
3502 if ( $loanlength->{lengthunit} eq 'hours' ) {
3503 $datedue->add( hours => $loanlength->{$length_key} );
3505 $datedue->add( days => $loanlength->{$length_key} );
3506 $datedue->set_hour(23);
3507 $datedue->set_minute(59);
3511 if ($loanlength->{lengthunit} eq 'hours') {
3512 $dur = DateTime::Duration->new( hours => $loanlength->{$length_key});
3515 $dur = DateTime::Duration->new( days => $loanlength->{$length_key});
3517 my $calendar = Koha::Calendar->new( branchcode => $branch );
3518 $datedue = $calendar->addDate( $datedue, $dur, $loanlength->{lengthunit} );
3519 if ($loanlength->{lengthunit} eq 'days') {
3520 $datedue->set_hour(23);
3521 $datedue->set_minute(59);
3525 # if Hard Due Dates are used, retrieve them and apply as necessary
3526 my ( $hardduedate, $hardduedatecompare ) =
3527 GetHardDueDate( $borrower->{'categorycode'}, $itemtype, $branch );
3528 if ($hardduedate) { # hardduedates are currently dates
3529 $hardduedate->truncate( to => 'minute' );
3530 $hardduedate->set_hour(23);
3531 $hardduedate->set_minute(59);
3532 my $cmp = DateTime->compare( $hardduedate, $datedue );
3534 # if the calculated due date is after the 'before' Hard Due Date (ceiling), override
3535 # if the calculated date is before the 'after' Hard Due Date (floor), override
3536 # if the hard due date is set to 'exactly', overrride
3537 if ( $hardduedatecompare == 0 || $hardduedatecompare == $cmp ) {
3538 $datedue = $hardduedate->clone;
3541 # in all other cases, keep the date due as it is
3545 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
3546 if ( C4::Context->preference('ReturnBeforeExpiry') ) {
3547 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'iso', 'floating');
3548 if( $expiry_dt ) { #skip empty expiry date..
3549 $expiry_dt->set( hour => 23, minute => 59);
3550 my $d1= $datedue->clone->set_time_zone('floating');
3551 if ( DateTime->compare( $d1, $expiry_dt ) == 1 ) {
3552 $datedue = $expiry_dt->clone->set_time_zone( C4::Context->tz );
3555 if ( C4::Context->preference('useDaysMode') ne 'Days' ) {
3556 my $calendar = Koha::Calendar->new( branchcode => $branch );
3557 if ( $calendar->is_holiday($datedue) ) {
3558 # Don't return on a closed day
3559 $datedue = $calendar->prev_open_day( $datedue );
3568 sub CheckValidBarcode{
3570 my $dbh = C4::Context->dbh;
3571 my $query=qq|SELECT count(*)
3575 my $sth = $dbh->prepare($query);
3576 $sth->execute($barcode);
3577 my $exist=$sth->fetchrow ;
3581 =head2 IsBranchTransferAllowed
3583 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
3585 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
3587 Deprecated in favor of Koha::Item::Transfer::Limits->find/search and
3588 Koha::Item->can_be_transferred.
3592 sub IsBranchTransferAllowed {
3593 my ( $toBranch, $fromBranch, $code ) = @_;
3595 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
3597 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3598 my $dbh = C4::Context->dbh;
3600 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
3601 $sth->execute( $toBranch, $fromBranch, $code );
3602 my $limit = $sth->fetchrow_hashref();
3604 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
3605 if ( $limit->{'limitId'} ) {
3612 =head2 CreateBranchTransferLimit
3614 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
3616 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
3618 Deprecated in favor of Koha::Item::Transfer::Limit->new.
3622 sub CreateBranchTransferLimit {
3623 my ( $toBranch, $fromBranch, $code ) = @_;
3624 return unless defined($toBranch) && defined($fromBranch);
3625 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3627 my $dbh = C4::Context->dbh;
3629 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
3630 return $sth->execute( $code, $toBranch, $fromBranch );
3633 =head2 DeleteBranchTransferLimits
3635 my $result = DeleteBranchTransferLimits($frombranch);
3637 Deletes all the library transfer limits for one library. Returns the
3638 number of limits deleted, 0e0 if no limits were deleted, or undef if
3639 no arguments are supplied.
3641 Deprecated in favor of Koha::Item::Transfer::Limits->search({
3642 fromBranch => $fromBranch
3647 sub DeleteBranchTransferLimits {
3649 return unless defined $branch;
3650 my $dbh = C4::Context->dbh;
3651 my $sth = $dbh->prepare("DELETE FROM branch_transfer_limits WHERE fromBranch = ?");
3652 return $sth->execute($branch);
3656 my ( $borrowernumber, $itemnum ) = @_;
3658 MarkIssueReturned( $borrowernumber, $itemnum );
3659 my $patron = Koha::Patrons->find( $borrowernumber );
3660 my $item = C4::Items::GetItem( $itemnum );
3661 my $old_note = ($item->{'paidfor'} && ($item->{'paidfor'} ne q{})) ? $item->{'paidfor'}.' / ' : q{};
3662 my @datearr = localtime(time);
3663 my $date = ( 1900 + $datearr[5] ) . "-" . ( $datearr[4] + 1 ) . "-" . $datearr[3];
3664 my $bor = $patron->firstname . ' ' . $patron->surname . ' ' . $patron->cardnumber;
3665 ModItem({ paidfor => $old_note."Paid for by $bor $date" }, undef, $itemnum);
3670 my ($itemnumber, $mark_lost_from, $force_mark_returned) = @_;
3672 unless ( $mark_lost_from ) {
3673 # Temporary check to avoid regressions
3674 die q|LostItem called without $mark_lost_from, check the API.|;
3678 if ( $force_mark_returned ) {
3681 my $pref = C4::Context->preference('MarkLostItemsAsReturned') // q{};
3682 $mark_returned = ( $pref =~ m|$mark_lost_from| );
3685 my $dbh = C4::Context->dbh();
3686 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
3688 JOIN items USING (itemnumber)
3689 JOIN biblio USING (biblionumber)
3690 WHERE issues.itemnumber=?");
3691 $sth->execute($itemnumber);
3692 my $issues=$sth->fetchrow_hashref();
3694 # If a borrower lost the item, add a replacement cost to the their record
3695 if ( my $borrowernumber = $issues->{borrowernumber} ){
3696 my $patron = Koha::Patrons->find( $borrowernumber );
3698 my $fix = _FixOverduesOnReturn($borrowernumber, $itemnumber, C4::Context->preference('WhenLostForgiveFine'), 0); # 1, 0 = exemptfine, no-dropbox
3699 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $itemnumber...) failed!"; # zero is OK, check defined
3701 if (C4::Context->preference('WhenLostChargeReplacementFee')){
3702 C4::Accounts::chargelostitem($borrowernumber, $itemnumber, $issues->{'replacementprice'}, "Lost Item $issues->{'title'} $issues->{'barcode'}");
3703 #FIXME : Should probably have a way to distinguish this from an item that really was returned.
3704 #warn " $issues->{'borrowernumber'} / $itemnumber ";
3707 MarkIssueReturned($borrowernumber,$itemnumber,undef,undef,$patron->privacy) if $mark_returned;
3711 sub GetOfflineOperations {
3712 my $dbh = C4::Context->dbh;
3713 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE branchcode=? ORDER BY timestamp");
3714 $sth->execute(C4::Context->userenv->{'branch'});
3715 my $results = $sth->fetchall_arrayref({});
3719 sub GetOfflineOperation {
3720 my $operationid = shift;
3721 return unless $operationid;
3722 my $dbh = C4::Context->dbh;
3723 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE operationid=?");
3724 $sth->execute( $operationid );
3725 return $sth->fetchrow_hashref;
3728 sub AddOfflineOperation {
3729 my ( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount ) = @_;
3730 my $dbh = C4::Context->dbh;
3731 my $sth = $dbh->prepare("INSERT INTO pending_offline_operations (userid, branchcode, timestamp, action, barcode, cardnumber, amount) VALUES(?,?,?,?,?,?,?)");
3732 $sth->execute( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount );
3736 sub DeleteOfflineOperation {
3737 my $dbh = C4::Context->dbh;
3738 my $sth = $dbh->prepare("DELETE FROM pending_offline_operations WHERE operationid=?");
3739 $sth->execute( shift );
3743 sub ProcessOfflineOperation {
3744 my $operation = shift;
3747 if ( $operation->{action} eq 'return' ) {
3748 $report = ProcessOfflineReturn( $operation );
3749 } elsif ( $operation->{action} eq 'issue' ) {
3750 $report = ProcessOfflineIssue( $operation );
3751 } elsif ( $operation->{action} eq 'payment' ) {
3752 $report = ProcessOfflinePayment( $operation );
3755 DeleteOfflineOperation( $operation->{operationid} ) if $operation->{operationid};
3760 sub ProcessOfflineReturn {
3761 my $operation = shift;
3763 my $item = Koha::Items->find({barcode => $operation->{barcode}});
3766 my $itemnumber = $item->itemnumber;
3767 my $issue = GetOpenIssue( $itemnumber );
3770 $issue->{borrowernumber},
3773 $operation->{timestamp},
3776 { renewals => 0, onloan => undef },
3777 $issue->{'biblionumber'},
3783 return "Item not issued.";
3786 return "Item not found.";
3790 sub ProcessOfflineIssue {
3791 my $operation = shift;
3793 my $patron = Koha::Patrons->find( { cardnumber => $operation->{cardnumber} } );
3796 my $item = Koha::Items->find({ barcode => $operation->{barcode} });
3798 return "Barcode not found.";
3800 my $itemnumber = $item->itemnumber;
3801 my $issue = GetOpenIssue( $itemnumber );
3803 if ( $issue and ( $issue->{borrowernumber} ne $patron->borrowernumber ) ) { # Item already issued to another patron mark it returned
3805 $issue->{borrowernumber},
3808 $operation->{timestamp},
3813 $operation->{'barcode'},
3816 $operation->{timestamp},
3821 return "Borrower not found.";
3825 sub ProcessOfflinePayment {
3826 my $operation = shift;
3828 my $patron = Koha::Patrons->find( { cardnumber => $operation->{cardnumber} });
3829 my $amount = $operation->{amount};
3831 Koha::Account->new( { patron_id => $patron->id } )->pay( { amount => $amount } );
3839 TransferSlip($user_branch, $itemnumber, $barcode, $to_branch)
3841 Returns letter hash ( see C4::Letters::GetPreparedLetter ) or undef
3846 my ($branch, $itemnumber, $barcode, $to_branch) = @_;
3848 my $item = GetItem( $itemnumber, $barcode )
3851 return C4::Letters::GetPreparedLetter (
3852 module => 'circulation',
3853 letter_code => 'TRANSFERSLIP',
3854 branchcode => $branch,
3856 'branches' => $to_branch,
3857 'biblio' => $item->{biblionumber},
3863 =head2 CheckIfIssuedToPatron
3865 CheckIfIssuedToPatron($borrowernumber, $biblionumber)
3867 Return 1 if any record item is issued to patron, otherwise return 0
3871 sub CheckIfIssuedToPatron {
3872 my ($borrowernumber, $biblionumber) = @_;
3874 my $dbh = C4::Context->dbh;
3876 SELECT COUNT(*) FROM issues
3877 LEFT JOIN items ON items.itemnumber = issues.itemnumber
3878 WHERE items.biblionumber = ?
3879 AND issues.borrowernumber = ?
3881 my $is_issued = $dbh->selectrow_array($query, {}, $biblionumber, $borrowernumber );
3882 return 1 if $is_issued;
3888 IsItemIssued( $itemnumber )
3890 Return 1 if the item is on loan, otherwise return 0
3895 my $itemnumber = shift;
3896 my $dbh = C4::Context->dbh;
3897 my $sth = $dbh->prepare(q{
3900 WHERE itemnumber = ?
3902 $sth->execute($itemnumber);
3903 return $sth->fetchrow;
3906 =head2 GetAgeRestriction
3908 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions, $borrower);
3909 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions);
3911 if($daysToAgeRestriction <= 0) { #Borrower is allowed to access this material, as they are older or as old as the agerestriction }
3912 if($daysToAgeRestriction > 0) { #Borrower is this many days from meeting the agerestriction }
3914 @PARAM1 the koha.biblioitems.agerestriction value, like K18, PEGI 13, ...
3915 @PARAM2 a borrower-object with koha.borrowers.dateofbirth. (OPTIONAL)
3916 @RETURNS The age restriction age in years and the days to fulfill the age restriction for the given borrower.
3917 Negative days mean the borrower has gone past the age restriction age.
3921 sub GetAgeRestriction {
3922 my ($record_restrictions, $borrower) = @_;
3923 my $markers = C4::Context->preference('AgeRestrictionMarker');
3925 # Split $record_restrictions to something like FSK 16 or PEGI 6
3926 my @values = split ' ', uc($record_restrictions);
3927 return unless @values;
3929 # Search first occurrence of one of the markers
3930 my @markers = split /\|/, uc($markers);
3931 return unless @markers;
3934 my $restriction_year = 0;
3935 for my $value (@values) {
3937 for my $marker (@markers) {
3938 $marker =~ s/^\s+//; #remove leading spaces
3939 $marker =~ s/\s+$//; #remove trailing spaces
3940 if ( $marker eq $value ) {
3941 if ( $index <= $#values ) {
3942 $restriction_year += $values[$index];
3946 elsif ( $value =~ /^\Q$marker\E(\d+)$/ ) {
3948 # Perhaps it is something like "K16" (as in Finland)
3949 $restriction_year += $1;
3953 last if ( $restriction_year > 0 );
3956 #Check if the borrower is age restricted for this material and for how long.
3957 if ($restriction_year && $borrower) {
3958 if ( $borrower->{'dateofbirth'} ) {
3959 my @alloweddate = split /-/, $borrower->{'dateofbirth'};
3960 $alloweddate[0] += $restriction_year;
3962 #Prevent runime eror on leap year (invalid date)
3963 if ( ( $alloweddate[1] == 2 ) && ( $alloweddate[2] == 29 ) ) {
3964 $alloweddate[2] = 28;
3967 #Get how many days the borrower has to reach the age restriction
3968 my @Today = split /-/, DateTime->today->ymd();
3969 my $daysToAgeRestriction = Date_to_Days(@alloweddate) - Date_to_Days(@Today);
3970 #Negative days means the borrower went past the age restriction age
3971 return ($restriction_year, $daysToAgeRestriction);
3975 return ($restriction_year);
3979 =head2 GetPendingOnSiteCheckouts
3983 sub GetPendingOnSiteCheckouts {
3984 my $dbh = C4::Context->dbh;
3985 return $dbh->selectall_arrayref(q|
3991 items.itemcallnumber,
3995 issues.date_due < NOW() AS is_overdue,
3998 borrowers.firstname,
4000 borrowers.cardnumber,
4001 borrowers.borrowernumber
4003 LEFT JOIN issues ON items.itemnumber = issues.itemnumber
4004 LEFT JOIN biblio ON items.biblionumber = biblio.biblionumber
4005 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
4006 WHERE issues.onsite_checkout = 1
4007 |, { Slice => {} } );
4013 my ($count, $branch, $itemtype, $ccode, $newness)
4014 = @$params{qw(count branch itemtype ccode newness)};
4016 my $dbh = C4::Context->dbh;
4019 SELECT b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4020 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4021 i.ccode, SUM(i.issues) AS count
4023 LEFT JOIN items i ON (i.biblionumber = b.biblionumber)
4024 LEFT JOIN biblioitems bi ON (bi.biblionumber = b.biblionumber)
4027 my (@where_strs, @where_args);
4030 push @where_strs, 'i.homebranch = ?';
4031 push @where_args, $branch;
4034 if (C4::Context->preference('item-level_itypes')){
4035 push @where_strs, 'i.itype = ?';
4036 push @where_args, $itemtype;
4038 push @where_strs, 'bi.itemtype = ?';
4039 push @where_args, $itemtype;
4043 push @where_strs, 'i.ccode = ?';
4044 push @where_args, $ccode;
4047 push @where_strs, 'TO_DAYS(NOW()) - TO_DAYS(b.datecreated) <= ?';
4048 push @where_args, $newness;
4052 $query .= 'WHERE ' . join(' AND ', @where_strs);
4056 GROUP BY b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4057 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4062 $query .= q{ ) xxx WHERE count > 0 };
4063 $count = int($count);
4065 $query .= "LIMIT $count";
4068 my $rows = $dbh->selectall_arrayref($query, { Slice => {} }, @where_args);
4073 sub _CalculateAndUpdateFine {
4076 my $borrower = $params->{borrower};
4077 my $item = $params->{item};
4078 my $issue = $params->{issue};
4079 my $return_date = $params->{return_date};
4081 unless ($borrower) { carp "No borrower passed in!" && return; }
4082 unless ($item) { carp "No item passed in!" && return; }
4083 unless ($issue) { carp "No issue passed in!" && return; }
4085 my $datedue = dt_from_string( $issue->date_due );
4087 # we only need to calculate and change the fines if we want to do that on return
4088 # Should be on for hourly loans
4089 my $control = C4::Context->preference('CircControl');
4090 my $control_branchcode =
4091 ( $control eq 'ItemHomeLibrary' ) ? $item->{homebranch}
4092 : ( $control eq 'PatronLibrary' ) ? $borrower->{branchcode}
4093 : $issue->branchcode;
4095 my $date_returned = $return_date ? dt_from_string($return_date) : dt_from_string();
4097 my ( $amount, $type, $unitcounttotal ) =
4098 C4::Overdues::CalcFine( $item, $borrower->{categorycode}, $control_branchcode, $datedue, $date_returned );
4102 if ( C4::Context->preference('finesMode') eq 'production' ) {
4103 if ( $amount > 0 ) {
4104 C4::Overdues::UpdateFine({
4105 issue_id => $issue->issue_id,
4106 itemnumber => $issue->itemnumber,
4107 borrowernumber => $issue->borrowernumber,
4110 due => output_pref($datedue),
4113 elsif ($return_date) {
4115 # Backdated returns may have fines that shouldn't exist,
4116 # so in this case, we need to drop those fines to 0
4118 C4::Overdues::UpdateFine({
4119 issue_id => $issue->issue_id,
4120 itemnumber => $issue->itemnumber,
4121 borrowernumber => $issue->borrowernumber,
4124 due => output_pref($datedue),
4130 sub _item_denied_renewal {
4133 my $item = $params->{item};
4134 return unless $item;
4136 my $denyingrules = Koha::Config::SysPrefs->find('ItemsDeniedRenewal')->get_yaml_pref_hash();
4137 return unless $denyingrules;
4138 foreach my $field (keys %$denyingrules) {
4139 my $val = $item->{$field};
4140 if( !defined $val) {
4141 if ( any { !defined $_ } @{$denyingrules->{$field}} ){
4144 } elsif (any { defined($_) && $val eq $_ } @{$denyingrules->{$field}}) {
4145 # If the results matches the values in the syspref
4146 # We return true if match found
4160 Koha Development Team <http://koha-community.org/>