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 POSIX qw( floor );
32 use C4::ItemCirculationAlertPreference;
35 use C4::Log; # logaction
36 use C4::Overdues qw(CalcFine UpdateFine get_chargeable_units);
37 use C4::RotatingCollections qw(GetCollectionItemBranches);
38 use Algorithm::CheckDigits;
42 use Koha::AuthorisedValues;
43 use Koha::Biblioitems;
47 use Koha::Illrequests;
50 use Koha::Patron::Debarments;
53 use Koha::Account::Lines;
55 use Koha::RefundLostItemFeeRules;
56 use Koha::Account::Lines;
57 use Koha::Account::Offsets;
58 use Koha::Config::SysPrefs;
59 use Koha::Charges::Fees;
60 use Koha::Util::SystemPreferences;
61 use Koha::Checkouts::ReturnClaims;
63 use List::MoreUtils qw( uniq any );
64 use Scalar::Util qw( looks_like_number );
74 use vars qw(@ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
80 # FIXME subs that should probably be elsewhere
85 &GetPendingOnSiteCheckouts
88 # subs to deal with issuing a book
96 &GetLatestAutoRenewDate
98 &GetBranchBorrowerCircRule
102 &CheckIfIssuedToPatron
107 # subs to deal with returns
113 # subs to deal with transfers
120 &IsBranchTransferAllowed
121 &CreateBranchTransferLimit
122 &DeleteBranchTransferLimits
126 # subs to deal with offline circulation
128 &GetOfflineOperations
131 &DeleteOfflineOperation
132 &ProcessOfflineOperation
138 C4::Circulation - Koha circulation module
146 The functions in this module deal with circulation, issues, and
147 returns, as well as general information about the library.
148 Also deals with inventory.
154 $str = &barcodedecode($barcode, [$filter]);
156 Generic filter function for barcode string.
157 Called on every circ if the System Pref itemBarcodeInputFilter is set.
158 Will do some manipulation of the barcode for systems that deliver a barcode
159 to circulation.pl that differs from the barcode stored for the item.
160 For proper functioning of this filter, calling the function on the
161 correct barcode string (items.barcode) should return an unaltered barcode.
163 The optional $filter argument is to allow for testing or explicit
164 behavior that ignores the System Pref. Valid values are the same as the
169 # FIXME -- the &decode fcn below should be wrapped into this one.
170 # FIXME -- these plugins should be moved out of Circulation.pm
173 my ($barcode, $filter) = @_;
174 my $branch = C4::Context::mybranch();
175 $filter = C4::Context->preference('itemBarcodeInputFilter') unless $filter;
176 $filter or return $barcode; # ensure filter is defined, else return untouched barcode
177 if ($filter eq 'whitespace') {
179 } elsif ($filter eq 'cuecat') {
181 my @fields = split( /\./, $barcode );
182 my @results = map( decode($_), @fields[ 1 .. $#fields ] );
183 ($#results == 2) and return $results[2];
184 } elsif ($filter eq 'T-prefix') {
185 if ($barcode =~ /^[Tt](\d)/) {
186 (defined($1) and $1 eq '0') and return $barcode;
187 $barcode = substr($barcode, 2) + 0; # FIXME: probably should be substr($barcode, 1)
189 return sprintf("T%07d", $barcode);
190 # FIXME: $barcode could be "T1", causing warning: substr outside of string
191 # Why drop the nonzero digit after the T?
192 # Why pass non-digits (or empty string) to "T%07d"?
193 } elsif ($filter eq 'libsuite8') {
194 unless($barcode =~ m/^($branch)-/i){ #if barcode starts with branch code its in Koha style. Skip it.
195 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
196 $barcode =~ s/^[0]*(\d+)$/$branch-b-$1/i;
198 $barcode =~ s/^(\D+)[0]*(\d+)$/$branch-$1-$2/i;
201 } elsif ($filter eq 'EAN13') {
202 my $ean = CheckDigits('ean');
203 if ( $ean->is_valid($barcode) ) {
204 #$barcode = sprintf('%013d',$barcode); # this doesn't work on 32-bit systems
205 $barcode = '0' x ( 13 - length($barcode) ) . $barcode;
207 warn "# [$barcode] not valid EAN-13/UPC-A\n";
210 return $barcode; # return barcode, modified or not
215 $str = &decode($chunk);
217 Decodes a segment of a string emitted by a CueCat barcode scanner and
220 FIXME: Should be replaced with Barcode::Cuecat from CPAN
221 or Javascript based decoding on the client side.
228 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+-';
229 my @s = map { index( $seq, $_ ); } split( //, $encoded );
230 my $l = ( $#s + 1 ) % 4;
233 # warn "Error: Cuecat decode parsing failed!";
241 my $n = ( ( $s[0] << 6 | $s[1] ) << 6 | $s[2] ) << 6 | $s[3];
243 chr( ( $n >> 16 ) ^ 67 )
244 .chr( ( $n >> 8 & 255 ) ^ 67 )
245 .chr( ( $n & 255 ) ^ 67 );
248 $r = substr( $r, 0, length($r) - $l );
254 ($dotransfer, $messages, $iteminformation) = &transferbook($newbranch,
255 $barcode, $ignore_reserves, $trigger);
257 Transfers an item to a new branch. If the item is currently on loan, it is automatically returned before the actual transfer.
259 C<$newbranch> is the code for the branch to which the item should be transferred.
261 C<$barcode> is the barcode of the item to be transferred.
263 If C<$ignore_reserves> is true, C<&transferbook> ignores reserves.
264 Otherwise, if an item is reserved, the transfer fails.
266 C<$trigger> is the enum value for what triggered the transfer.
268 Returns three values:
274 is true if the transfer was successful.
278 is a reference-to-hash which may have any of the following keys:
284 There is no item in the catalog with the given barcode. The value is C<$barcode>.
286 =item C<DestinationEqualsHolding>
288 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.
292 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.
296 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>.
298 =item C<WasTransferred>
300 The item was eligible to be transferred. Barring problems communicating with the database, the transfer should indeed have succeeded. The value should be ignored.
309 my ( $tbr, $barcode, $ignoreRs, $trigger ) = @_;
312 my $item = Koha::Items->find( { barcode => $barcode } );
316 $messages->{'BadBarcode'} = $barcode;
318 return ( $dotransfer, $messages );
321 my $itemnumber = $item->itemnumber;
322 # get branches of book...
323 my $hbr = $item->homebranch;
324 my $fbr = $item->holdingbranch;
326 # if using Branch Transfer Limits
327 if ( C4::Context->preference("UseBranchTransferLimits") == 1 ) {
328 my $code = C4::Context->preference("BranchTransferLimitsType") eq 'ccode' ? $item->ccode : $item->biblio->biblioitem->itemtype; # BranchTransferLimitsType is 'ccode' or 'itemtype'
329 if ( C4::Context->preference("item-level_itypes") && C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ) {
330 if ( ! IsBranchTransferAllowed( $tbr, $fbr, $item->itype ) ) {
331 $messages->{'NotAllowed'} = $tbr . "::" . $item->itype;
334 } elsif ( ! IsBranchTransferAllowed( $tbr, $fbr, $code ) ) {
335 $messages->{'NotAllowed'} = $tbr . "::" . $code;
340 # can't transfer book if is already there....
341 if ( $fbr eq $tbr ) {
342 $messages->{'DestinationEqualsHolding'} = 1;
346 # check if it is still issued to someone, return it...
347 my $issue = Koha::Checkouts->find({ itemnumber => $itemnumber });
349 AddReturn( $barcode, $fbr );
350 $messages->{'WasReturned'} = $issue->borrowernumber;
354 # That'll save a database query.
355 my ( $resfound, $resrec, undef ) =
356 CheckReserves( $itemnumber );
357 if ( $resfound and not $ignoreRs ) {
358 $resrec->{'ResFound'} = $resfound;
359 $messages->{'ResFound'} = $resrec;
363 #actually do the transfer....
365 ModItemTransfer( $itemnumber, $fbr, $tbr, $trigger );
367 # don't need to update MARC anymore, we do it in batch now
368 $messages->{'WasTransfered'} = 1;
371 ModDateLastSeen( $itemnumber );
372 return ( $dotransfer, $messages );
377 my $borrower = shift;
378 my $item_object = shift;
380 my $onsite_checkout = $params->{onsite_checkout} || 0;
381 my $switch_onsite_checkout = $params->{switch_onsite_checkout} || 0;
382 my $cat_borrower = $borrower->{'categorycode'};
383 my $dbh = C4::Context->dbh;
385 # Get which branchcode we need
386 $branch = _GetCircControlBranch($item_object->unblessed,$borrower);
387 my $type = $item_object->effective_itemtype;
389 # given branch, patron category, and item type, determine
390 # applicable issuing rule
391 my $maxissueqty_rule = Koha::CirculationRules->get_effective_rule(
393 categorycode => $cat_borrower,
395 branchcode => $branch,
396 rule_name => 'maxissueqty',
399 my $maxonsiteissueqty_rule = Koha::CirculationRules->get_effective_rule(
401 categorycode => $cat_borrower,
403 branchcode => $branch,
404 rule_name => 'maxonsiteissueqty',
409 # if a rule is found and has a loan limit set, count
410 # how many loans the patron already has that meet that
412 if (defined($maxissueqty_rule) and $maxissueqty_rule->rule_value ne '') {
415 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
417 JOIN items USING (itemnumber)
420 my $rule_itemtype = $maxissueqty_rule->itemtype;
421 unless ($rule_itemtype) {
422 # matching rule has the default item type, so count only
423 # those existing loans that don't fall under a more
425 if (C4::Context->preference('item-level_itypes')) {
426 $count_query .= " WHERE items.itype NOT IN (
427 SELECT itemtype FROM circulation_rules
429 AND (categorycode = ? OR categorycode = ?)
430 AND itemtype IS NOT NULL
431 AND rule_name = 'maxissueqty'
434 $count_query .= " JOIN biblioitems USING (biblionumber)
435 WHERE biblioitems.itemtype NOT IN (
436 SELECT itemtype FROM circulation_rules
438 AND (categorycode = ? OR categorycode = ?)
439 AND itemtype IS NOT NULL
440 AND rule_name = 'maxissueqty'
443 push @bind_params, $maxissueqty_rule->branchcode;
444 push @bind_params, $maxissueqty_rule->categorycode;
445 push @bind_params, $cat_borrower;
447 # rule has specific item type, so count loans of that
449 if (C4::Context->preference('item-level_itypes')) {
450 $count_query .= " WHERE items.itype = ? ";
452 $count_query .= " JOIN biblioitems USING (biblionumber)
453 WHERE biblioitems.itemtype= ? ";
455 push @bind_params, $type;
458 $count_query .= " AND borrowernumber = ? ";
459 push @bind_params, $borrower->{'borrowernumber'};
460 my $rule_branch = $maxissueqty_rule->branchcode;
462 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
463 $count_query .= " AND issues.branchcode = ? ";
464 push @bind_params, $rule_branch;
465 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
466 ; # if branch is the patron's home branch, then count all loans by patron
468 $count_query .= " AND items.homebranch = ? ";
469 push @bind_params, $rule_branch;
473 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $count_query, {}, @bind_params );
475 my $max_checkouts_allowed = $maxissueqty_rule ? $maxissueqty_rule->rule_value : undef;
476 my $max_onsite_checkouts_allowed = $maxonsiteissueqty_rule ? $maxonsiteissueqty_rule->rule_value : undef;
478 if ( $onsite_checkout and $max_onsite_checkouts_allowed ne '' ) {
479 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
481 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
482 count => $onsite_checkout_count,
483 max_allowed => $max_onsite_checkouts_allowed,
487 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
488 my $delta = $switch_onsite_checkout ? 1 : 0;
489 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
491 reason => 'TOO_MANY_CHECKOUTS',
492 count => $checkout_count,
493 max_allowed => $max_checkouts_allowed,
496 } elsif ( not $onsite_checkout ) {
497 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
499 reason => 'TOO_MANY_CHECKOUTS',
500 count => $checkout_count - $onsite_checkout_count,
501 max_allowed => $max_checkouts_allowed,
507 # Now count total loans against the limit for the branch
508 my $branch_borrower_circ_rule = GetBranchBorrowerCircRule($branch, $cat_borrower);
509 if (defined($branch_borrower_circ_rule->{patron_maxissueqty}) and $branch_borrower_circ_rule->{patron_maxissueqty} ne '') {
510 my @bind_params = ();
511 my $branch_count_query = q|
512 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
514 JOIN items USING (itemnumber)
515 WHERE borrowernumber = ?
517 push @bind_params, $borrower->{borrowernumber};
519 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
520 $branch_count_query .= " AND issues.branchcode = ? ";
521 push @bind_params, $branch;
522 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
523 ; # if branch is the patron's home branch, then count all loans by patron
525 $branch_count_query .= " AND items.homebranch = ? ";
526 push @bind_params, $branch;
528 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $branch_count_query, {}, @bind_params );
529 my $max_checkouts_allowed = $branch_borrower_circ_rule->{patron_maxissueqty};
530 my $max_onsite_checkouts_allowed = $branch_borrower_circ_rule->{patron_maxonsiteissueqty};
532 if ( $onsite_checkout and $max_onsite_checkouts_allowed ne '' ) {
533 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
535 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
536 count => $onsite_checkout_count,
537 max_allowed => $max_onsite_checkouts_allowed,
541 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
542 my $delta = $switch_onsite_checkout ? 1 : 0;
543 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
545 reason => 'TOO_MANY_CHECKOUTS',
546 count => $checkout_count,
547 max_allowed => $max_checkouts_allowed,
550 } elsif ( not $onsite_checkout ) {
551 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
553 reason => 'TOO_MANY_CHECKOUTS',
554 count => $checkout_count - $onsite_checkout_count,
555 max_allowed => $max_checkouts_allowed,
561 if ( not defined( $maxissueqty_rule ) and not defined($branch_borrower_circ_rule->{patron_maxissueqty}) ) {
562 return { reason => 'NO_RULE_DEFINED', max_allowed => 0 };
565 # OK, the patron can issue !!!
569 =head2 CanBookBeIssued
571 ( $issuingimpossible, $needsconfirmation, [ $alerts ] ) = CanBookBeIssued( $patron,
572 $barcode, $duedate, $inprocess, $ignore_reserves, $params );
574 Check if a book can be issued.
576 C<$issuingimpossible> and C<$needsconfirmation> are hashrefs.
578 IMPORTANT: The assumption by users of this routine is that causes blocking
579 the issue are keyed by uppercase labels and other returned
580 data is keyed in lower case!
584 =item C<$patron> is a Koha::Patron
586 =item C<$barcode> is the bar code of the book being issued.
588 =item C<$duedates> is a DateTime object.
590 =item C<$inprocess> boolean switch
592 =item C<$ignore_reserves> boolean switch
594 =item C<$params> Hashref of additional parameters
597 override_high_holds - Ignore high holds
598 onsite_checkout - Checkout is an onsite checkout that will not leave the library
606 =item C<$issuingimpossible> a reference to a hash. It contains reasons why issuing is impossible.
607 Possible values are :
613 sticky due date is invalid
617 borrower gone with no address
621 borrower declared it's card lost
627 =head3 UNKNOWN_BARCODE
641 item is restricted (set by ??)
643 C<$needsconfirmation> a reference to a hash. It contains reasons why the loan
644 could be prevented, but ones that can be overriden by the operator.
646 Possible values are :
654 renewing, not issuing
656 =head3 ISSUED_TO_ANOTHER
658 issued to someone else.
662 reserved for someone else.
666 sticky due date is invalid or due date in the past
670 if the borrower borrows to much things
674 sub CanBookBeIssued {
675 my ( $patron, $barcode, $duedate, $inprocess, $ignore_reserves, $params ) = @_;
676 my %needsconfirmation; # filled with problems that needs confirmations
677 my %issuingimpossible; # filled with problems that causes the issue to be IMPOSSIBLE
678 my %alerts; # filled with messages that shouldn't stop issuing, but the librarian should be aware of.
679 my %messages; # filled with information messages that should be displayed.
681 my $onsite_checkout = $params->{onsite_checkout} || 0;
682 my $override_high_holds = $params->{override_high_holds} || 0;
684 my $item_object = Koha::Items->find({barcode => $barcode });
686 # MANDATORY CHECKS - unless item exists, nothing else matters
687 unless ( $item_object ) {
688 $issuingimpossible{UNKNOWN_BARCODE} = 1;
690 return ( \%issuingimpossible, \%needsconfirmation ) if %issuingimpossible;
692 my $item_unblessed = $item_object->unblessed; # Transition...
693 my $issue = $item_object->checkout;
694 my $biblio = $item_object->biblio;
696 my $biblioitem = $biblio->biblioitem;
697 my $effective_itemtype = $item_object->effective_itemtype;
698 my $dbh = C4::Context->dbh;
699 my $patron_unblessed = $patron->unblessed;
701 my $circ_library = Koha::Libraries->find( _GetCircControlBranch($item_unblessed, $patron_unblessed) );
703 # DUE DATE is OK ? -- should already have checked.
705 if ($duedate && ref $duedate ne 'DateTime') {
706 $duedate = dt_from_string($duedate);
708 my $now = DateTime->now( time_zone => C4::Context->tz() );
709 unless ( $duedate ) {
710 my $issuedate = $now->clone();
712 $duedate = CalcDateDue( $issuedate, $effective_itemtype, $circ_library->branchcode, $patron_unblessed );
714 # Offline circ calls AddIssue directly, doesn't run through here
715 # So issuingimpossible should be ok.
718 my $fees = Koha::Charges::Fees->new(
721 library => $circ_library,
722 item => $item_object,
728 my $today = $now->clone();
729 $today->truncate( to => 'minute');
730 if (DateTime->compare($duedate,$today) == -1 ) { # duedate cannot be before now
731 $needsconfirmation{INVALID_DATE} = output_pref($duedate);
734 $issuingimpossible{INVALID_DATE} = output_pref($duedate);
740 if ( $patron->category->category_type eq 'X' && ( $item_object->barcode )) {
741 # stats only borrower -- add entry to statistics table, and return issuingimpossible{STATS} = 1 .
743 branch => C4::Context->userenv->{'branch'},
745 itemnumber => $item_object->itemnumber,
746 itemtype => $effective_itemtype,
747 borrowernumber => $patron->borrowernumber,
748 ccode => $item_object->ccode}
750 ModDateLastSeen( $item_object->itemnumber ); # FIXME Move to Koha::Item
751 return( { STATS => 1 }, {});
754 if ( $patron->gonenoaddress && $patron->gonenoaddress == 1 ) {
755 $issuingimpossible{GNA} = 1;
758 if ( $patron->lost && $patron->lost == 1 ) {
759 $issuingimpossible{CARD_LOST} = 1;
761 if ( $patron->is_debarred ) {
762 $issuingimpossible{DEBARRED} = 1;
765 if ( $patron->is_expired ) {
766 $issuingimpossible{EXPIRED} = 1;
774 my $account = $patron->account;
775 my $balance = $account->balance;
776 my $non_issues_charges = $account->non_issues_charges;
777 my $other_charges = $balance - $non_issues_charges;
779 my $amountlimit = C4::Context->preference("noissuescharge");
780 my $allowfineoverride = C4::Context->preference("AllowFineOverride");
781 my $allfinesneedoverride = C4::Context->preference("AllFinesNeedOverride");
783 # Check the debt of this patrons guarantees
784 my $no_issues_charge_guarantees = C4::Context->preference("NoIssuesChargeGuarantees");
785 $no_issues_charge_guarantees = undef unless looks_like_number( $no_issues_charge_guarantees );
786 if ( defined $no_issues_charge_guarantees ) {
787 my @guarantees = map { $_->guarantee } $patron->guarantee_relationships();
788 my $guarantees_non_issues_charges;
789 foreach my $g ( @guarantees ) {
790 $guarantees_non_issues_charges += $g->account->non_issues_charges;
793 if ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && !$allowfineoverride) {
794 $issuingimpossible{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
795 } elsif ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && $allowfineoverride) {
796 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
797 } elsif ( $allfinesneedoverride && $guarantees_non_issues_charges > 0 && $guarantees_non_issues_charges <= $no_issues_charge_guarantees && !$inprocess ) {
798 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
802 if ( C4::Context->preference("IssuingInProcess") ) {
803 if ( $non_issues_charges > $amountlimit && !$inprocess && !$allowfineoverride) {
804 $issuingimpossible{DEBT} = $non_issues_charges;
805 } elsif ( $non_issues_charges > $amountlimit && !$inprocess && $allowfineoverride) {
806 $needsconfirmation{DEBT} = $non_issues_charges;
807 } elsif ( $allfinesneedoverride && $non_issues_charges > 0 && $non_issues_charges <= $amountlimit && !$inprocess ) {
808 $needsconfirmation{DEBT} = $non_issues_charges;
812 if ( $non_issues_charges > $amountlimit && $allowfineoverride ) {
813 $needsconfirmation{DEBT} = $non_issues_charges;
814 } elsif ( $non_issues_charges > $amountlimit && !$allowfineoverride) {
815 $issuingimpossible{DEBT} = $non_issues_charges;
816 } elsif ( $non_issues_charges > 0 && $allfinesneedoverride ) {
817 $needsconfirmation{DEBT} = $non_issues_charges;
821 if ($balance > 0 && $other_charges > 0) {
822 $alerts{OTHER_CHARGES} = sprintf( "%.2f", $other_charges );
825 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
826 $patron_unblessed = $patron->unblessed;
828 if ( my $debarred_date = $patron->is_debarred ) {
829 # patron has accrued fine days or has a restriction. $count is a date
830 if ($debarred_date eq '9999-12-31') {
831 $issuingimpossible{USERBLOCKEDNOENDDATE} = $debarred_date;
834 $issuingimpossible{USERBLOCKEDWITHENDDATE} = $debarred_date;
836 } elsif ( my $num_overdues = $patron->has_overdues ) {
837 ## patron has outstanding overdue loans
838 if ( C4::Context->preference("OverduesBlockCirc") eq 'block'){
839 $issuingimpossible{USERBLOCKEDOVERDUE} = $num_overdues;
841 elsif ( C4::Context->preference("OverduesBlockCirc") eq 'confirmation'){
842 $needsconfirmation{USERBLOCKEDOVERDUE} = $num_overdues;
847 # CHECK IF BOOK ALREADY ISSUED TO THIS BORROWER
849 if ( $issue && $issue->borrowernumber eq $patron->borrowernumber ){
851 # Already issued to current borrower.
852 # If it is an on-site checkout if it can be switched to a normal checkout
853 # or ask whether the loan should be renewed
855 if ( $issue->onsite_checkout
856 and C4::Context->preference('SwitchOnSiteCheckouts') ) {
857 $messages{ONSITE_CHECKOUT_WILL_BE_SWITCHED} = 1;
859 my ($CanBookBeRenewed,$renewerror) = CanBookBeRenewed(
860 $patron->borrowernumber,
861 $item_object->itemnumber,
863 if ( $CanBookBeRenewed == 0 ) { # no more renewals allowed
864 if ( $renewerror eq 'onsite_checkout' ) {
865 $issuingimpossible{NO_RENEWAL_FOR_ONSITE_CHECKOUTS} = 1;
868 $issuingimpossible{NO_MORE_RENEWALS} = 1;
872 $needsconfirmation{RENEW_ISSUE} = 1;
878 # issued to someone else
880 my $patron = Koha::Patrons->find( $issue->borrowernumber );
882 my ( $can_be_returned, $message ) = CanBookBeReturned( $item_unblessed, C4::Context->userenv->{branch} );
884 unless ( $can_be_returned ) {
885 $issuingimpossible{RETURN_IMPOSSIBLE} = 1;
886 $issuingimpossible{branch_to_return} = $message;
888 if ( C4::Context->preference('AutoReturnCheckedOutItems') ) {
889 $alerts{RETURNED_FROM_ANOTHER} = { patron => $patron };
891 $needsconfirmation{ISSUED_TO_ANOTHER} = 1;
892 $needsconfirmation{issued_firstname} = $patron->firstname;
893 $needsconfirmation{issued_surname} = $patron->surname;
894 $needsconfirmation{issued_cardnumber} = $patron->cardnumber;
895 $needsconfirmation{issued_borrowernumber} = $patron->borrowernumber;
900 # JB34 CHECKS IF BORROWERS DON'T HAVE ISSUE TOO MANY BOOKS
902 my $switch_onsite_checkout = (
903 C4::Context->preference('SwitchOnSiteCheckouts')
905 and $issue->onsite_checkout
906 and $issue->borrowernumber == $patron->borrowernumber ? 1 : 0 );
907 my $toomany = TooMany( $patron_unblessed, $item_object, { onsite_checkout => $onsite_checkout, switch_onsite_checkout => $switch_onsite_checkout, } );
908 # if TooMany max_allowed returns 0 the user doesn't have permission to check out this book
909 if ( $toomany && not exists $needsconfirmation{RENEW_ISSUE} ) {
910 if ( $toomany->{max_allowed} == 0 ) {
911 $needsconfirmation{PATRON_CANT} = 1;
913 if ( C4::Context->preference("AllowTooManyOverride") ) {
914 $needsconfirmation{TOO_MANY} = $toomany->{reason};
915 $needsconfirmation{current_loan_count} = $toomany->{count};
916 $needsconfirmation{max_loans_allowed} = $toomany->{max_allowed};
918 $issuingimpossible{TOO_MANY} = $toomany->{reason};
919 $issuingimpossible{current_loan_count} = $toomany->{count};
920 $issuingimpossible{max_loans_allowed} = $toomany->{max_allowed};
925 # CHECKPREVCHECKOUT: CHECK IF ITEM HAS EVER BEEN LENT TO PATRON
927 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
928 my $wants_check = $patron->wants_check_for_previous_checkout;
929 $needsconfirmation{PREVISSUE} = 1
930 if ($wants_check and $patron->do_check_for_previous_checkout($item_unblessed));
935 if ( $item_object->notforloan )
937 if(!C4::Context->preference("AllowNotForLoanOverride")){
938 $issuingimpossible{NOT_FOR_LOAN} = 1;
939 $issuingimpossible{item_notforloan} = $item_object->notforloan;
941 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
942 $needsconfirmation{item_notforloan} = $item_object->notforloan;
946 # we have to check itemtypes.notforloan also
947 if (C4::Context->preference('item-level_itypes')){
948 # this should probably be a subroutine
949 my $sth = $dbh->prepare("SELECT notforloan FROM itemtypes WHERE itemtype = ?");
950 $sth->execute($effective_itemtype);
951 my $notforloan=$sth->fetchrow_hashref();
952 if ($notforloan->{'notforloan'}) {
953 if (!C4::Context->preference("AllowNotForLoanOverride")) {
954 $issuingimpossible{NOT_FOR_LOAN} = 1;
955 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
957 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
958 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
963 my $itemtype = Koha::ItemTypes->find($biblioitem->itemtype);
964 if ( $itemtype && defined $itemtype->notforloan && $itemtype->notforloan == 1){
965 if (!C4::Context->preference("AllowNotForLoanOverride")) {
966 $issuingimpossible{NOT_FOR_LOAN} = 1;
967 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
969 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
970 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
975 if ( $item_object->withdrawn && $item_object->withdrawn > 0 )
977 $issuingimpossible{WTHDRAWN} = 1;
979 if ( $item_object->restricted
980 && $item_object->restricted == 1 )
982 $issuingimpossible{RESTRICTED} = 1;
984 if ( $item_object->itemlost && C4::Context->preference("IssueLostItem") ne 'nothing' ) {
985 my $av = Koha::AuthorisedValues->search({ category => 'LOST', authorised_value => $item_object->itemlost });
986 my $code = $av->count ? $av->next->lib : '';
987 $needsconfirmation{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'confirm' );
988 $alerts{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'alert' );
990 if ( C4::Context->preference("IndependentBranches") ) {
991 my $userenv = C4::Context->userenv;
992 unless ( C4::Context->IsSuperLibrarian() ) {
993 my $HomeOrHoldingBranch = C4::Context->preference("HomeOrHoldingBranch");
994 if ( $item_object->$HomeOrHoldingBranch ne $userenv->{branch} ){
995 $issuingimpossible{ITEMNOTSAMEBRANCH} = 1;
996 $issuingimpossible{'itemhomebranch'} = $item_object->$HomeOrHoldingBranch;
998 $needsconfirmation{BORRNOTSAMEBRANCH} = $patron->branchcode
999 if ( $patron->branchcode ne $userenv->{branch} );
1004 # CHECK IF THERE IS RENTAL CHARGES. RENTAL MUST BE CONFIRMED BY THE BORROWER
1006 my $rentalConfirmation = C4::Context->preference("RentalFeesCheckoutConfirmation");
1007 if ($rentalConfirmation) {
1008 my ($rentalCharge) = GetIssuingCharges( $item_object->itemnumber, $patron->borrowernumber );
1010 my $itemtype_object = Koha::ItemTypes->find( $item_object->effective_itemtype );
1011 if ($itemtype_object) {
1012 my $accumulate_charge = $fees->accumulate_rentalcharge();
1013 if ( $accumulate_charge > 0 ) {
1014 $rentalCharge += $accumulate_charge;
1018 if ( $rentalCharge > 0 ) {
1019 $needsconfirmation{RENTALCHARGE} = $rentalCharge;
1023 unless ( $ignore_reserves ) {
1024 # See if the item is on reserve.
1025 my ( $restype, $res ) = C4::Reserves::CheckReserves( $item_object->itemnumber );
1027 my $resbor = $res->{'borrowernumber'};
1028 if ( $resbor ne $patron->borrowernumber ) {
1029 my $patron = Koha::Patrons->find( $resbor );
1030 if ( $restype eq "Waiting" )
1032 # The item is on reserve and waiting, but has been
1033 # reserved by some other patron.
1034 $needsconfirmation{RESERVE_WAITING} = 1;
1035 $needsconfirmation{'resfirstname'} = $patron->firstname;
1036 $needsconfirmation{'ressurname'} = $patron->surname;
1037 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1038 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1039 $needsconfirmation{'resbranchcode'} = $res->{branchcode};
1040 $needsconfirmation{'reswaitingdate'} = $res->{'waitingdate'};
1042 elsif ( $restype eq "Reserved" ) {
1043 # The item is on reserve for someone else.
1044 $needsconfirmation{RESERVED} = 1;
1045 $needsconfirmation{'resfirstname'} = $patron->firstname;
1046 $needsconfirmation{'ressurname'} = $patron->surname;
1047 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1048 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1049 $needsconfirmation{'resbranchcode'} = $patron->branchcode;
1050 $needsconfirmation{'resreservedate'} = $res->{reservedate};
1056 ## CHECK AGE RESTRICTION
1057 my $agerestriction = $biblioitem->agerestriction;
1058 my ($restriction_age, $daysToAgeRestriction) = GetAgeRestriction( $agerestriction, $patron->unblessed );
1059 if ( $daysToAgeRestriction && $daysToAgeRestriction > 0 ) {
1060 if ( C4::Context->preference('AgeRestrictionOverride') ) {
1061 $needsconfirmation{AGE_RESTRICTION} = "$agerestriction";
1064 $issuingimpossible{AGE_RESTRICTION} = "$agerestriction";
1068 ## check for high holds decreasing loan period
1069 if ( C4::Context->preference('decreaseLoanHighHolds') ) {
1070 my $check = checkHighHolds( $item_unblessed, $patron_unblessed );
1072 if ( $check->{exceeded} ) {
1073 if ($override_high_holds) {
1074 $alerts{HIGHHOLDS} = {
1075 num_holds => $check->{outstanding},
1076 duration => $check->{duration},
1077 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1081 $needsconfirmation{HIGHHOLDS} = {
1082 num_holds => $check->{outstanding},
1083 duration => $check->{duration},
1084 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1091 !C4::Context->preference('AllowMultipleIssuesOnABiblio') &&
1092 # don't do the multiple loans per bib check if we've
1093 # already determined that we've got a loan on the same item
1094 !$issuingimpossible{NO_MORE_RENEWALS} &&
1095 !$needsconfirmation{RENEW_ISSUE}
1097 # Check if borrower has already issued an item from the same biblio
1098 # Only if it's not a subscription
1099 my $biblionumber = $item_object->biblionumber;
1100 require C4::Serials;
1101 my $is_a_subscription = C4::Serials::CountSubscriptionFromBiblionumber($biblionumber);
1102 unless ($is_a_subscription) {
1103 # FIXME Should be $patron->checkouts($args);
1104 my $checkouts = Koha::Checkouts->search(
1106 borrowernumber => $patron->borrowernumber,
1107 biblionumber => $biblionumber,
1113 # if we get here, we don't already have a loan on this item,
1114 # so if there are any loans on this bib, ask for confirmation
1115 if ( $checkouts->count ) {
1116 $needsconfirmation{BIBLIO_ALREADY_ISSUED} = 1;
1121 return ( \%issuingimpossible, \%needsconfirmation, \%alerts, \%messages, );
1124 =head2 CanBookBeReturned
1126 ($returnallowed, $message) = CanBookBeReturned($item, $branch)
1128 Check whether the item can be returned to the provided branch
1132 =item C<$item> is a hash of item information as returned Koha::Items->find->unblessed (Temporary, should be a Koha::Item instead)
1134 =item C<$branch> is the branchcode where the return is taking place
1142 =item C<$returnallowed> is 0 or 1, corresponding to whether the return is allowed (1) or not (0)
1144 =item C<$message> is the branchcode where the item SHOULD be returned, if the return is not allowed
1150 sub CanBookBeReturned {
1151 my ($item, $branch) = @_;
1152 my $allowreturntobranch = C4::Context->preference("AllowReturnToBranch") || 'anywhere';
1154 # assume return is allowed to start
1158 # identify all cases where return is forbidden
1159 if ($allowreturntobranch eq 'homebranch' && $branch ne $item->{'homebranch'}) {
1161 $message = $item->{'homebranch'};
1162 } elsif ($allowreturntobranch eq 'holdingbranch' && $branch ne $item->{'holdingbranch'}) {
1164 $message = $item->{'holdingbranch'};
1165 } elsif ($allowreturntobranch eq 'homeorholdingbranch' && $branch ne $item->{'homebranch'} && $branch ne $item->{'holdingbranch'}) {
1167 $message = $item->{'homebranch'}; # FIXME: choice of homebranch is arbitrary
1170 return ($allowed, $message);
1173 =head2 CheckHighHolds
1175 used when syspref decreaseLoanHighHolds is active. Returns 1 or 0 to define whether the minimum value held in
1176 decreaseLoanHighHoldsValue is exceeded, the total number of outstanding holds, the number of days the loan
1177 has been decreased to (held in syspref decreaseLoanHighHoldsValue), and the new due date
1181 sub checkHighHolds {
1182 my ( $item, $borrower ) = @_;
1183 my $branchcode = _GetCircControlBranch( $item, $borrower );
1184 my $item_object = Koha::Items->find( $item->{itemnumber} );
1193 my $holds = Koha::Holds->search( { biblionumber => $item->{'biblionumber'} } );
1195 if ( $holds->count() ) {
1196 $return_data->{outstanding} = $holds->count();
1198 my $decreaseLoanHighHoldsControl = C4::Context->preference('decreaseLoanHighHoldsControl');
1199 my $decreaseLoanHighHoldsValue = C4::Context->preference('decreaseLoanHighHoldsValue');
1200 my $decreaseLoanHighHoldsIgnoreStatuses = C4::Context->preference('decreaseLoanHighHoldsIgnoreStatuses');
1202 my @decreaseLoanHighHoldsIgnoreStatuses = split( /,/, $decreaseLoanHighHoldsIgnoreStatuses );
1204 if ( $decreaseLoanHighHoldsControl eq 'static' ) {
1206 # static means just more than a given number of holds on the record
1208 # If the number of holds is less than the threshold, we can stop here
1209 if ( $holds->count() < $decreaseLoanHighHoldsValue ) {
1210 return $return_data;
1213 elsif ( $decreaseLoanHighHoldsControl eq 'dynamic' ) {
1215 # dynamic means X more than the number of holdable items on the record
1217 # let's get the items
1218 my @items = $holds->next()->biblio()->items()->as_list;
1220 # Remove any items with status defined to be ignored even if the would not make item unholdable
1221 foreach my $status (@decreaseLoanHighHoldsIgnoreStatuses) {
1222 @items = grep { !$_->$status } @items;
1225 # Remove any items that are not holdable for this patron
1226 @items = grep { CanItemBeReserved( $borrower->{borrowernumber}, $_->itemnumber )->{status} eq 'OK' } @items;
1228 my $items_count = scalar @items;
1230 my $threshold = $items_count + $decreaseLoanHighHoldsValue;
1232 # If the number of holds is less than the count of items we have
1233 # plus the number of holds allowed above that count, we can stop here
1234 if ( $holds->count() <= $threshold ) {
1235 return $return_data;
1239 my $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1241 my $calendar = Koha::Calendar->new( branchcode => $branchcode );
1243 my $itype = $item_object->effective_itemtype;
1244 my $orig_due = C4::Circulation::CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1246 my $decreaseLoanHighHoldsDuration = C4::Context->preference('decreaseLoanHighHoldsDuration');
1248 my $reduced_datedue = $calendar->addDate( $issuedate, $decreaseLoanHighHoldsDuration );
1249 $reduced_datedue->set_hour($orig_due->hour);
1250 $reduced_datedue->set_minute($orig_due->minute);
1251 $reduced_datedue->truncate( to => 'minute' );
1253 if ( DateTime->compare( $reduced_datedue, $orig_due ) == -1 ) {
1254 $return_data->{exceeded} = 1;
1255 $return_data->{duration} = $decreaseLoanHighHoldsDuration;
1256 $return_data->{due_date} = $reduced_datedue;
1260 return $return_data;
1265 &AddIssue($borrower, $barcode, [$datedue], [$cancelreserve], [$issuedate])
1267 Issue a book. Does no check, they are done in CanBookBeIssued. If we reach this sub, it means the user confirmed if needed.
1271 =item C<$borrower> is a hash with borrower informations (from Koha::Patron->unblessed).
1273 =item C<$barcode> is the barcode of the item being issued.
1275 =item C<$datedue> is a DateTime object for the max date of return, i.e. the date due (optional).
1276 Calculated if empty.
1278 =item C<$cancelreserve> is 1 to override and cancel any pending reserves for the item (optional).
1280 =item C<$issuedate> is the date to issue the item in iso (YYYY-MM-DD) format (optional).
1281 Defaults to today. Unlike C<$datedue>, NOT a DateTime object, unfortunately.
1283 AddIssue does the following things :
1285 - step 01: check that there is a borrowernumber & a barcode provided
1286 - check for RENEWAL (book issued & being issued to the same patron)
1287 - renewal YES = Calculate Charge & renew
1289 * BOOK ACTUALLY ISSUED ? do a return if book is actually issued (but to someone else)
1291 - fill reserve if reserve to this patron
1292 - cancel reserve or not, otherwise
1293 * TRANSFERT PENDING ?
1294 - complete the transfert
1302 my ( $borrower, $barcode, $datedue, $cancelreserve, $issuedate, $sipmode, $params ) = @_;
1304 my $onsite_checkout = $params && $params->{onsite_checkout} ? 1 : 0;
1305 my $switch_onsite_checkout = $params && $params->{switch_onsite_checkout};
1306 my $auto_renew = $params && $params->{auto_renew};
1307 my $dbh = C4::Context->dbh;
1308 my $barcodecheck = CheckValidBarcode($barcode);
1312 if ( $datedue && ref $datedue ne 'DateTime' ) {
1313 $datedue = dt_from_string($datedue);
1316 # $issuedate defaults to today.
1317 if ( !defined $issuedate ) {
1318 $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1321 if ( ref $issuedate ne 'DateTime' ) {
1322 $issuedate = dt_from_string($issuedate);
1327 # Stop here if the patron or barcode doesn't exist
1328 if ( $borrower && $barcode && $barcodecheck ) {
1329 # find which item we issue
1330 my $item_object = Koha::Items->find({ barcode => $barcode })
1331 or return; # if we don't get an Item, abort.
1332 my $item_unblessed = $item_object->unblessed;
1334 my $branchcode = _GetCircControlBranch( $item_unblessed, $borrower );
1336 # get actual issuing if there is one
1337 my $actualissue = $item_object->checkout;
1339 # check if we just renew the issue.
1340 if ( $actualissue and $actualissue->borrowernumber eq $borrower->{'borrowernumber'}
1341 and not $switch_onsite_checkout ) {
1342 $datedue = AddRenewal(
1343 $borrower->{'borrowernumber'},
1344 $item_object->itemnumber,
1347 $issuedate, # here interpreted as the renewal date
1352 my $itype = $item_object->effective_itemtype;
1353 $datedue = CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1356 $datedue->truncate( to => 'minute' );
1358 my $patron = Koha::Patrons->find( $borrower );
1359 my $library = Koha::Libraries->find( $branchcode );
1360 my $fees = Koha::Charges::Fees->new(
1363 library => $library,
1364 item => $item_object,
1365 to_date => $datedue,
1369 # it's NOT a renewal
1370 if ( $actualissue and not $switch_onsite_checkout ) {
1371 # This book is currently on loan, but not to the person
1372 # who wants to borrow it now. mark it returned before issuing to the new borrower
1373 my ( $allowed, $message ) = CanBookBeReturned( $item_unblessed, C4::Context->userenv->{branch} );
1374 return unless $allowed;
1375 AddReturn( $item_object->barcode, C4::Context->userenv->{'branch'} );
1378 C4::Reserves::MoveReserve( $item_object->itemnumber, $borrower->{'borrowernumber'}, $cancelreserve );
1380 # Starting process for transfer job (checking transfert and validate it if we have one)
1381 my ($datesent) = GetTransfers( $item_object->itemnumber );
1383 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
1384 my $sth = $dbh->prepare(
1385 "UPDATE branchtransfers
1386 SET datearrived = now(),
1388 comments = 'Forced branchtransfer'
1389 WHERE itemnumber= ? AND datearrived IS NULL"
1391 $sth->execute( C4::Context->userenv->{'branch'},
1392 $item_object->itemnumber );
1395 # If automatic renewal wasn't selected while issuing, set the value according to the issuing rule.
1396 unless ($auto_renew) {
1397 my $rule = Koha::CirculationRules->get_effective_rule(
1399 categorycode => $borrower->{categorycode},
1400 itemtype => $item_object->effective_itemtype,
1401 branchcode => $branchcode,
1402 rule_name => 'auto_renew'
1406 $auto_renew = $rule->rule_value if $rule;
1409 # Record in the database the fact that the book was issued.
1411 my $itype = $item_object->effective_itemtype;
1412 $datedue = CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1415 $datedue->truncate( to => 'minute' );
1417 my $issue_attributes = {
1418 borrowernumber => $borrower->{'borrowernumber'},
1419 issuedate => $issuedate->strftime('%Y-%m-%d %H:%M:%S'),
1420 date_due => $datedue->strftime('%Y-%m-%d %H:%M:%S'),
1421 branchcode => C4::Context->userenv->{'branch'},
1422 onsite_checkout => $onsite_checkout,
1423 auto_renew => $auto_renew ? 1 : 0,
1426 $issue = Koha::Checkouts->find( { itemnumber => $item_object->itemnumber } );
1428 $issue->set($issue_attributes)->store;
1431 $issue = Koha::Checkout->new(
1433 itemnumber => $item_object->itemnumber,
1438 if ( $item_object->location && $item_object->location eq 'CART'
1439 && ( !$item_object->permanent_location || $item_object->permanent_location ne 'CART' ) ) {
1440 ## Item was moved to cart via UpdateItemLocationOnCheckin, anything issued should be taken off the cart.
1441 CartToShelf( $item_object->itemnumber );
1444 if ( C4::Context->preference('UpdateTotalIssuesOnCirc') ) {
1445 UpdateTotalIssues( $item_object->biblionumber, 1 );
1448 ## If item was lost, it has now been found, reverse any list item charges if necessary.
1449 if ( $item_object->itemlost ) {
1451 Koha::RefundLostItemFeeRules->should_refund(
1453 current_branch => C4::Context->userenv->{branch},
1454 item_home_branch => $item_object->homebranch,
1455 item_holding_branch => $item_object->holdingbranch,
1460 _FixAccountForLostAndFound( $item_object->itemnumber, undef,
1461 $item_object->barcode );
1467 issues => ( $item_object->issues || 0 ) + 1,
1468 holdingbranch => C4::Context->userenv->{'branch'},
1470 onloan => $datedue->ymd(),
1471 datelastborrowed => DateTime->now( time_zone => C4::Context->tz() )->ymd(),
1473 $item_object->biblionumber,
1474 $item_object->itemnumber,
1477 ModDateLastSeen( $item_object->itemnumber );
1479 # If it costs to borrow this book, charge it to the patron's account.
1480 my ( $charge, $itemtype ) = GetIssuingCharges( $item_object->itemnumber, $borrower->{'borrowernumber'} );
1481 if ( $charge && $charge > 0 ) {
1482 AddIssuingCharge( $issue, $charge, 'RENT' );
1485 my $itemtype_object = Koha::ItemTypes->find( $item_object->effective_itemtype );
1486 if ( $itemtype_object ) {
1487 my $accumulate_charge = $fees->accumulate_rentalcharge();
1488 if ( $accumulate_charge > 0 ) {
1489 AddIssuingCharge( $issue, $accumulate_charge, 'RENT_DAILY' );
1490 $charge += $accumulate_charge;
1491 $item_unblessed->{charge} = $charge;
1495 # Record the fact that this book was issued.
1498 branch => C4::Context->userenv->{'branch'},
1499 type => ( $onsite_checkout ? 'onsite_checkout' : 'issue' ),
1501 other => ( $sipmode ? "SIP-$sipmode" : '' ),
1502 itemnumber => $item_object->itemnumber,
1503 itemtype => $item_object->effective_itemtype,
1504 location => $item_object->location,
1505 borrowernumber => $borrower->{'borrowernumber'},
1506 ccode => $item_object->ccode,
1510 # Send a checkout slip.
1511 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1513 branchcode => $branchcode,
1514 categorycode => $borrower->{categorycode},
1515 item_type => $item_object->effective_itemtype,
1516 notification => 'CHECKOUT',
1518 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
1519 SendCirculationAlert(
1522 item => $item_object->unblessed,
1523 borrower => $borrower,
1524 branch => $branchcode,
1529 "CIRCULATION", "ISSUE",
1530 $borrower->{'borrowernumber'},
1531 $item_object->itemnumber,
1532 ) if C4::Context->preference("IssueLog");
1538 =head2 GetLoanLength
1540 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1542 Get loan length for an itemtype, a borrower type and a branch
1547 my ( $categorycode, $itemtype, $branchcode ) = @_;
1549 # Set search precedences
1552 categorycode => $categorycode,
1553 itemtype => $itemtype,
1554 branchcode => $branchcode,
1557 categorycode => $categorycode,
1559 branchcode => $branchcode,
1562 categorycode => undef,
1563 itemtype => $itemtype,
1564 branchcode => $branchcode,
1567 categorycode => undef,
1569 branchcode => $branchcode,
1572 categorycode => $categorycode,
1573 itemtype => $itemtype,
1574 branchcode => undef,
1577 categorycode => $categorycode,
1579 branchcode => undef,
1582 categorycode => undef,
1583 itemtype => $itemtype,
1584 branchcode => undef,
1587 categorycode => undef,
1589 branchcode => undef,
1593 # Initialize default values
1597 lengthunit => 'days',
1601 foreach my $rule_name (qw( issuelength renewalperiod lengthunit )) {
1602 foreach my $params (@params) {
1603 my $rule = Koha::CirculationRules->search(
1605 rule_name => $rule_name,
1611 $rules->{$rule_name} = $rule->rule_value;
1621 =head2 GetHardDueDate
1623 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1625 Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1629 sub GetHardDueDate {
1630 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1632 my $rules = Koha::CirculationRules->get_effective_rules(
1634 categorycode => $borrowertype,
1635 itemtype => $itemtype,
1636 branchcode => $branchcode,
1637 rules => [ 'hardduedate', 'hardduedatecompare' ],
1641 if ( defined( $rules->{hardduedate} ) ) {
1642 if ( $rules->{hardduedate} ) {
1643 return ( dt_from_string( $rules->{hardduedate}, 'iso' ), $rules->{hardduedatecompare} );
1646 return ( undef, undef );
1651 =head2 GetBranchBorrowerCircRule
1653 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1655 Retrieves circulation rule attributes that apply to the given
1656 branch and patron category, regardless of item type.
1657 The return value is a hashref containing the following key:
1659 patron_maxissueqty - maximum number of loans that a
1660 patron of the given category can have at the given
1661 branch. If the value is undef, no limit.
1663 patron_maxonsiteissueqty - maximum of on-site checkouts that a
1664 patron of the given category can have at the given
1665 branch. If the value is undef, no limit.
1667 This will check for different branch/category combinations in the following order:
1671 default branch and category
1673 If no rule has been found in the database, it will default to
1676 patron_maxissueqty - undef
1677 patron_maxonsiteissueqty - undef
1679 C<$branchcode> and C<$categorycode> should contain the
1680 literal branch code and patron category code, respectively - no
1685 sub GetBranchBorrowerCircRule {
1686 my ( $branchcode, $categorycode ) = @_;
1688 # Initialize default values
1690 patron_maxissueqty => undef,
1691 patron_maxonsiteissueqty => undef,
1695 foreach my $rule_name (qw( patron_maxissueqty patron_maxonsiteissueqty )) {
1696 my $rule = Koha::CirculationRules->get_effective_rule(
1698 categorycode => $categorycode,
1700 branchcode => $branchcode,
1701 rule_name => $rule_name,
1705 $rules->{$rule_name} = $rule->rule_value if defined $rule;
1711 =head2 GetBranchItemRule
1713 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1715 Retrieves circulation rule attributes that apply to the given
1716 branch and item type, regardless of patron category.
1718 The return value is a hashref containing the following keys:
1720 holdallowed => Hold policy for this branch and itemtype. Possible values:
1721 0: No holds allowed.
1722 1: Holds allowed only by patrons that have the same homebranch as the item.
1723 2: Holds allowed from any patron.
1725 returnbranch => branch to which to return item. Possible values:
1726 noreturn: do not return, let item remain where checked in (floating collections)
1727 homebranch: return to item's home branch
1728 holdingbranch: return to issuer branch
1730 This searches branchitemrules in the following order:
1732 * Same branchcode and itemtype
1733 * Same branchcode, itemtype '*'
1734 * branchcode '*', same itemtype
1735 * branchcode and itemtype '*'
1737 Neither C<$branchcode> nor C<$itemtype> should be '*'.
1741 sub GetBranchItemRule {
1742 my ( $branchcode, $itemtype ) = @_;
1745 my $holdallowed_rule = Koha::CirculationRules->get_effective_rule(
1747 branchcode => $branchcode,
1748 itemtype => $itemtype,
1749 rule_name => 'holdallowed',
1752 my $hold_fulfillment_policy_rule = Koha::CirculationRules->get_effective_rule(
1754 branchcode => $branchcode,
1755 itemtype => $itemtype,
1756 rule_name => 'hold_fulfillment_policy',
1759 my $returnbranch_rule = Koha::CirculationRules->get_effective_rule(
1761 branchcode => $branchcode,
1762 itemtype => $itemtype,
1763 rule_name => 'returnbranch',
1767 # built-in default circulation rule
1769 $rules->{holdallowed} = defined $holdallowed_rule
1770 ? $holdallowed_rule->rule_value
1772 $rules->{hold_fulfillment_policy} = defined $hold_fulfillment_policy_rule
1773 ? $hold_fulfillment_policy_rule->rule_value
1775 $rules->{returnbranch} = defined $returnbranch_rule
1776 ? $returnbranch_rule->rule_value
1784 ($doreturn, $messages, $iteminformation, $borrower) =
1785 &AddReturn( $barcode, $branch [,$exemptfine] [,$returndate] );
1791 =item C<$barcode> is the bar code of the book being returned.
1793 =item C<$branch> is the code of the branch where the book is being returned.
1795 =item C<$exemptfine> indicates that overdue charges for the item will be
1798 =item C<$return_date> allows the default return date to be overridden
1799 by the given return date. Optional.
1803 C<&AddReturn> returns a list of four items:
1805 C<$doreturn> is true iff the return succeeded.
1807 C<$messages> is a reference-to-hash giving feedback on the operation.
1808 The keys of the hash are:
1814 No item with this barcode exists. The value is C<$barcode>.
1818 The book is not currently on loan. The value is C<$barcode>.
1822 This book has been withdrawn/cancelled. The value should be ignored.
1824 =item C<Wrongbranch>
1826 This book has was returned to the wrong branch. The value is a hashref
1827 so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1828 contain the branchcode of the incorrect and correct return library, respectively.
1832 The item was reserved. The value is a reference-to-hash whose keys are
1833 fields from the reserves table of the Koha database, and
1834 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1835 either C<Waiting>, C<Reserved>, or 0.
1837 =item C<WasReturned>
1839 Value 1 if return is successful.
1841 =item C<NeedsTransfer>
1843 If AutomaticItemReturn is disabled, return branch is given as value of NeedsTransfer.
1847 C<$iteminformation> is a reference-to-hash, giving information about the
1848 returned item from the issues table.
1850 C<$borrower> is a reference-to-hash, giving information about the
1851 patron who last borrowed the book.
1856 my ( $barcode, $branch, $exemptfine, $return_date ) = @_;
1858 if ($branch and not Koha::Libraries->find($branch)) {
1859 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1862 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1863 $return_date //= dt_from_string();
1867 my $validTransfert = 0;
1868 my $stat_type = 'return';
1870 # get information on item
1871 my $item = Koha::Items->find({ barcode => $barcode });
1873 return ( 0, { BadBarcode => $barcode } ); # no barcode means no item or borrower. bail out.
1876 my $itemnumber = $item->itemnumber;
1877 my $itemtype = $item->effective_itemtype;
1879 my $issue = $item->checkout;
1881 $patron = $issue->patron
1882 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existent borrowernumber '" . $issue->borrowernumber . "'\n"
1883 . Dumper($issue->unblessed) . "\n";
1885 $messages->{'NotIssued'} = $barcode;
1886 ModItem({ onloan => undef }, $item->biblionumber, $item->itemnumber) if defined $item->onloan;
1887 # even though item is not on loan, it may still be transferred; therefore, get current branch info
1889 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
1890 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
1891 if (C4::Context->preference("RecordLocalUseOnReturn")) {
1892 $messages->{'LocalUse'} = 1;
1893 $stat_type = 'localuse';
1897 my $item_unblessed = $item->unblessed;
1898 # full item data, but no borrowernumber or checkout info (no issue)
1899 my $hbr = GetBranchItemRule($item->homebranch, $itemtype)->{'returnbranch'} || "homebranch";
1900 # get the proper branch to which to return the item
1901 my $returnbranch = $hbr ne 'noreturn' ? $item->$hbr : $branch;
1902 # if $hbr was "noreturn" or any other non-item table value, then it should 'float' (i.e. stay at this branch)
1903 my $transfer_trigger = $hbr eq 'homebranch' ? 'ReturnToHome' : $hbr eq 'holdingbranch' ? 'ReturnToHolding' : undef;
1905 my $borrowernumber = $patron ? $patron->borrowernumber : undef; # we don't know if we had a borrower or not
1906 my $patron_unblessed = $patron ? $patron->unblessed : {};
1908 my $update_loc_rules = get_yaml_pref_hash('UpdateItemLocationOnCheckin');
1909 map { $update_loc_rules->{$_} = $update_loc_rules->{$_}[0] } keys %$update_loc_rules; #We can only move to one location so we flatten the arrays
1910 if ($update_loc_rules) {
1911 if (defined $update_loc_rules->{_ALL_}) {
1912 if ($update_loc_rules->{_ALL_} eq '_PERM_') { $update_loc_rules->{_ALL_} = $item->permanent_location; }
1913 if ($update_loc_rules->{_ALL_} eq '_BLANK_') { $update_loc_rules->{_ALL_} = ''; }
1914 if ( $item->location ne $update_loc_rules->{_ALL_}) {
1915 $messages->{'ItemLocationUpdated'} = { from => $item->location, to => $update_loc_rules->{_ALL_} };
1916 ModItem( { location => $update_loc_rules->{_ALL_} }, undef, $itemnumber );
1920 foreach my $key ( keys %$update_loc_rules ) {
1921 if ( $update_loc_rules->{$key} eq '_PERM_' ) { $update_loc_rules->{$key} = $item->permanent_location; }
1922 if ( $update_loc_rules->{$key} eq '_BLANK_') { $update_loc_rules->{$key} = '' ;}
1923 if ( ($item->location eq $key && $item->location ne $update_loc_rules->{$key}) || ($key eq '_BLANK_' && $item->location eq '' && $update_loc_rules->{$key} ne '') ) {
1924 $messages->{'ItemLocationUpdated'} = { from => $item->location, to => $update_loc_rules->{$key} };
1925 ModItem( { location => $update_loc_rules->{$key} }, undef, $itemnumber );
1932 my $yaml = C4::Context->preference('UpdateNotForLoanStatusOnCheckin');
1934 $yaml = "$yaml\n\n"; # YAML is anal on ending \n. Surplus does not hurt
1936 eval { $rules = YAML::Load($yaml); };
1938 warn "Unable to parse UpdateNotForLoanStatusOnCheckin syspref : $@";
1941 foreach my $key ( keys %$rules ) {
1942 if ( $item->notforloan eq $key ) {
1943 $messages->{'NotForLoanStatusUpdated'} = { from => $item->notforloan, to => $rules->{$key} };
1944 ModItem( { notforloan => $rules->{$key} }, undef, $itemnumber, { log_action => 0 } );
1951 # check if the return is allowed at this branch
1952 my ($returnallowed, $message) = CanBookBeReturned($item_unblessed, $branch);
1953 unless ($returnallowed){
1954 $messages->{'Wrongbranch'} = {
1955 Wrongbranch => $branch,
1956 Rightbranch => $message
1959 return ( $doreturn, $messages, $issue, $patron_unblessed);
1962 if ( $item->withdrawn ) { # book has been cancelled
1963 $messages->{'withdrawn'} = 1;
1964 $doreturn = 0 if C4::Context->preference("BlockReturnOfWithdrawnItems");
1967 if ( $item->itemlost and C4::Context->preference("BlockReturnOfLostItems") ) {
1971 # case of a return of document (deal with issues and holdingbranch)
1973 die "The item is not issed and cannot be returned" unless $issue; # Just in case...
1974 $patron or warn "AddReturn without current borrower";
1978 MarkIssueReturned( $borrowernumber, $item->itemnumber, $return_date, $patron->privacy );
1981 if ( C4::Context->preference('CalculateFinesOnReturn') && !$item->itemlost ) {
1982 _CalculateAndUpdateFine( { issue => $issue, item => $item_unblessed, borrower => $patron_unblessed, return_date => $return_date } );
1985 carp "The checkin for the following issue failed, Please go to the about page, section 'data corrupted' to know how to fix this problem ($@)" . Dumper( $issue->unblessed );
1987 return ( 0, { WasReturned => 0, DataCorrupted => 1 }, $issue, $patron_unblessed );
1990 # FIXME is the "= 1" right? This could be the borrower hash.
1991 $messages->{'WasReturned'} = 1;
1995 ModItem( { onloan => undef }, $item->biblionumber, $item->itemnumber, { log_action => 0 } );
1998 # the holdingbranch is updated if the document is returned to another location.
1999 # this is always done regardless of whether the item was on loan or not
2000 my $item_holding_branch = $item->holdingbranch;
2001 if ($item->holdingbranch ne $branch) {
2002 UpdateHoldingbranch($branch, $item->itemnumber);
2003 $item_unblessed->{'holdingbranch'} = $branch; # update item data holdingbranch too # FIXME I guess this is for the _debar_user_on_return call later
2006 my $leave_item_lost = C4::Context->preference("BlockReturnOfLostItems") ? 1 : 0;
2007 ModDateLastSeen( $item->itemnumber, $leave_item_lost );
2009 # check if we have a transfer for this document
2010 my ($datesent,$frombranch,$tobranch) = GetTransfers( $item->itemnumber );
2012 # if we have a transfer to do, we update the line of transfers with the datearrived
2013 my $is_in_rotating_collection = C4::RotatingCollections::isItemInAnyCollection( $item->itemnumber );
2015 if ( $tobranch eq $branch ) {
2016 my $sth = C4::Context->dbh->prepare(
2017 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
2019 $sth->execute( $item->itemnumber );
2020 # if we have a reservation with valid transfer, we can set it's status to 'W'
2021 C4::Reserves::ModReserveStatus($item->itemnumber, 'W');
2023 $messages->{'WrongTransfer'} = $tobranch;
2024 $messages->{'WrongTransferItem'} = $item->itemnumber;
2026 $validTransfert = 1;
2029 # fix up the accounts.....
2030 if ( $item->itemlost ) {
2031 $messages->{'WasLost'} = 1;
2032 unless ( C4::Context->preference("BlockReturnOfLostItems") ) {
2034 Koha::RefundLostItemFeeRules->should_refund(
2036 current_branch => C4::Context->userenv->{branch},
2037 item_home_branch => $item->homebranch,
2038 item_holding_branch => $item_holding_branch
2043 _FixAccountForLostAndFound( $item->itemnumber,
2044 $borrowernumber, $barcode );
2045 $messages->{'LostItemFeeRefunded'} = 1;
2050 # fix up the overdues in accounts...
2051 if ($borrowernumber) {
2052 my $fix = _FixOverduesOnReturn( $borrowernumber, $item->itemnumber, $exemptfine, 'RETURNED' );
2053 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $item->itemnumber...) failed!"; # zero is OK, check defined
2055 if ( $issue and $issue->is_overdue ) {
2057 my ($debardate,$reminder) = _debar_user_on_return( $patron_unblessed, $item_unblessed, dt_from_string($issue->date_due), $return_date );
2059 $messages->{'PrevDebarred'} = $debardate;
2061 $messages->{'Debarred'} = $debardate if $debardate;
2063 # there's no overdue on the item but borrower had been previously debarred
2064 } elsif ( $issue->date_due and $patron->debarred ) {
2065 if ( $patron->debarred eq "9999-12-31") {
2066 $messages->{'ForeverDebarred'} = $patron->debarred;
2068 my $borrower_debar_dt = dt_from_string( $patron->debarred );
2069 $borrower_debar_dt->truncate(to => 'day');
2070 my $today_dt = $return_date->clone()->truncate(to => 'day');
2071 if ( DateTime->compare( $borrower_debar_dt, $today_dt ) != -1 ) {
2072 $messages->{'PrevDebarred'} = $patron->debarred;
2078 # find reserves.....
2079 # launch the Checkreserves routine to find any holds
2080 my ($resfound, $resrec);
2081 my $lookahead= C4::Context->preference('ConfirmFutureHolds'); #number of days to look for future holds
2082 ($resfound, $resrec, undef) = C4::Reserves::CheckReserves( $item->itemnumber, undef, $lookahead ) unless ( $item->withdrawn );
2083 # if a hold is found and is waiting at another branch, change the priority back to 1 and trigger the hold (this will trigger a transfer and update the hold status properly)
2084 if ( $resfound eq "Waiting" and $branch ne $resrec->{branchcode} ) {
2085 my $hold = C4::Reserves::RevertWaitingStatus( { itemnumber => $item->itemnumber } );
2086 $resfound = 'Reserved';
2087 $resrec = $hold->unblessed;
2090 $resrec->{'ResFound'} = $resfound;
2091 $messages->{'ResFound'} = $resrec;
2094 # Record the fact that this book was returned.
2098 itemnumber => $itemnumber,
2099 itemtype => $itemtype,
2100 borrowernumber => $borrowernumber,
2101 ccode => $item->ccode,
2104 # Send a check-in slip. # NOTE: borrower may be undef. Do not try to send messages then.
2106 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2108 branchcode => $branch,
2109 categorycode => $patron->categorycode,
2110 item_type => $itemtype,
2111 notification => 'CHECKIN',
2113 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
2114 SendCirculationAlert({
2116 item => $item_unblessed,
2117 borrower => $patron->unblessed,
2122 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->itemnumber)
2123 if C4::Context->preference("ReturnLog");
2126 # Remove any OVERDUES related debarment if the borrower has no overdues
2127 if ( $borrowernumber
2128 && $patron->debarred
2129 && C4::Context->preference('AutoRemoveOverduesRestrictions')
2130 && !Koha::Patrons->find( $borrowernumber )->has_overdues
2131 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2133 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2136 # Check if this item belongs to a biblio record that is attached to an
2137 # ILL request, if it is we need to update the ILL request's status
2138 if (C4::Context->preference('CirculateILL')) {
2139 my $request = Koha::Illrequests->find(
2140 { biblio_id => $item->biblio->biblionumber }
2142 $request->status('RET') if $request;
2145 # Transfer to returnbranch if Automatic transfer set or append message NeedsTransfer
2146 if (!$is_in_rotating_collection && ($doreturn or $messages->{'NotIssued'}) and !$resfound and ($branch ne $returnbranch) and not $messages->{'WrongTransfer'}){
2147 my $BranchTransferLimitsType = C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ? 'effective_itemtype' : 'ccode';
2148 if (C4::Context->preference("AutomaticItemReturn" ) or
2149 (C4::Context->preference("UseBranchTransferLimits") and
2150 ! IsBranchTransferAllowed($branch, $returnbranch, $item->$BranchTransferLimitsType )
2152 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s, %s)", $item->itemnumber,$branch, $returnbranch, $transfer_trigger;
2153 $debug and warn "item: " . Dumper($item_unblessed);
2154 ModItemTransfer($item->itemnumber, $branch, $returnbranch, $transfer_trigger);
2155 $messages->{'WasTransfered'} = 1;
2157 $messages->{'NeedsTransfer'} = $returnbranch;
2158 $messages->{'TransferTrigger'} = $transfer_trigger;
2162 if ( C4::Context->preference('ClaimReturnedLostValue') ) {
2163 my $claims = Koha::Checkouts::ReturnClaims->search(
2165 itemnumber => $item->id,
2166 resolution => undef,
2170 if ( $claims->count ) {
2171 $messages->{ReturnClaims} = $claims;
2175 return ( $doreturn, $messages, $issue, ( $patron ? $patron->unblessed : {} ));
2178 =head2 MarkIssueReturned
2180 MarkIssueReturned($borrowernumber, $itemnumber, $returndate, $privacy);
2182 Unconditionally marks an issue as being returned by
2183 moving the C<issues> row to C<old_issues> and
2184 setting C<returndate> to the current date.
2186 if C<$returndate> is specified (in iso format), it is used as the date
2189 C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
2190 the old_issue is immediately anonymised
2192 Ideally, this function would be internal to C<C4::Circulation>,
2193 not exported, but it is currently used in misc/cronjobs/longoverdue.pl
2194 and offline_circ/process_koc.pl.
2198 sub MarkIssueReturned {
2199 my ( $borrowernumber, $itemnumber, $returndate, $privacy ) = @_;
2201 # Retrieve the issue
2202 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return;
2204 return unless $issue->borrowernumber == $borrowernumber; # If the item is checked out to another patron we do not return it
2206 my $issue_id = $issue->issue_id;
2208 my $anonymouspatron;
2209 if ( $privacy && $privacy == 2 ) {
2210 # The default of 0 will not work due to foreign key constraints
2211 # The anonymisation will fail if AnonymousPatron is not a valid entry
2212 # We need to check if the anonymous patron exist, Koha will fail loudly if it does not
2213 # Note that a warning should appear on the about page (System information tab).
2214 $anonymouspatron = C4::Context->preference('AnonymousPatron');
2215 die "Fatal error: the patron ($borrowernumber) has requested their circulation history be anonymized on check-in, but the AnonymousPatron system preference is empty or not set correctly."
2216 unless Koha::Patrons->find( $anonymouspatron );
2219 my $schema = Koha::Database->schema;
2221 # FIXME Improve the return value and handle it from callers
2222 $schema->txn_do(sub {
2224 # Update the returndate value
2225 if ( $returndate ) {
2226 $issue->returndate( $returndate )->store->discard_changes; # update and refetch
2229 $issue->returndate( \'NOW()' )->store->discard_changes; # update and refetch
2232 # Create the old_issues entry
2233 my $old_checkout = Koha::Old::Checkout->new($issue->unblessed)->store;
2235 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
2236 if ( $privacy && $privacy == 2) {
2237 $old_checkout->borrowernumber($anonymouspatron)->store;
2240 # And finally delete the issue
2243 ModItem( { 'onloan' => undef }, undef, $itemnumber, { log_action => 0 } );
2245 if ( C4::Context->preference('StoreLastBorrower') ) {
2246 my $item = Koha::Items->find( $itemnumber );
2247 my $patron = Koha::Patrons->find( $borrowernumber );
2248 $item->last_returned_by( $patron );
2255 =head2 _debar_user_on_return
2257 _debar_user_on_return($borrower, $item, $datedue, $returndate);
2259 C<$borrower> borrower hashref
2261 C<$item> item hashref
2263 C<$datedue> date due DateTime object
2265 C<$returndate> DateTime object representing the return time
2267 Internal function, called only by AddReturn that calculates and updates
2268 the user fine days, and debars them if necessary.
2270 Should only be called for overdue returns
2272 Calculation of the debarment date has been moved to a separate subroutine _calculate_new_debar_dt
2277 sub _calculate_new_debar_dt {
2278 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2280 my $branchcode = _GetCircControlBranch( $item, $borrower );
2281 my $circcontrol = C4::Context->preference('CircControl');
2282 my $issuing_rule = Koha::CirculationRules->get_effective_rules(
2283 { categorycode => $borrower->{categorycode},
2284 itemtype => $item->{itype},
2285 branchcode => $branchcode,
2290 'maxsuspensiondays',
2291 'suspension_chargeperiod',
2295 my $finedays = $issuing_rule ? $issuing_rule->{finedays} : undef;
2296 my $unit = $issuing_rule ? $issuing_rule->{lengthunit} : undef;
2297 my $chargeable_units = C4::Overdues::get_chargeable_units($unit, $dt_due, $return_date, $branchcode);
2299 return unless $finedays;
2301 # finedays is in days, so hourly loans must multiply by 24
2302 # thus 1 hour late equals 1 day suspension * finedays rate
2303 $finedays = $finedays * 24 if ( $unit eq 'hours' );
2305 # grace period is measured in the same units as the loan
2307 DateTime::Duration->new( $unit => $issuing_rule->{firstremind} );
2309 my $deltadays = DateTime::Duration->new(
2310 days => $chargeable_units
2313 if ( $deltadays->subtract($grace)->is_positive() ) {
2314 my $suspension_days = $deltadays * $finedays;
2316 if ( defined $issuing_rule->{suspension_chargeperiod} && $issuing_rule->{suspension_chargeperiod} > 1 ) {
2317 # No need to / 1 and do not consider / 0
2318 $suspension_days = DateTime::Duration->new(
2319 days => floor( $suspension_days->in_units('days') / $issuing_rule->{suspension_chargeperiod} )
2323 # If the max suspension days is < than the suspension days
2324 # the suspension days is limited to this maximum period.
2325 my $max_sd = $issuing_rule->{maxsuspensiondays};
2326 if ( defined $max_sd && $max_sd ne '' ) {
2327 $max_sd = DateTime::Duration->new( days => $max_sd );
2328 $suspension_days = $max_sd
2329 if DateTime::Duration->compare( $max_sd, $suspension_days ) < 0;
2332 my ( $has_been_extended );
2333 if ( C4::Context->preference('CumulativeRestrictionPeriods') and $borrower->{debarred} ) {
2334 my $debarment = @{ GetDebarments( { borrowernumber => $borrower->{borrowernumber}, type => 'SUSPENSION' } ) }[0];
2336 $return_date = dt_from_string( $debarment->{expiration}, 'sql' );
2337 $has_been_extended = 1;
2342 # Use the calendar or not to calculate the debarment date
2343 if ( C4::Context->preference('SuspensionsCalendar') eq 'noSuspensionsWhenClosed' ) {
2344 my $calendar = Koha::Calendar->new(
2345 branchcode => $branchcode,
2346 days_mode => 'Calendar'
2348 $new_debar_dt = $calendar->addDate( $return_date, $suspension_days );
2351 $new_debar_dt = $return_date->clone()->add_duration($suspension_days);
2353 return $new_debar_dt;
2358 sub _debar_user_on_return {
2359 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2361 $return_date //= dt_from_string();
2363 my $new_debar_dt = _calculate_new_debar_dt ($borrower, $item, $dt_due, $return_date);
2365 return unless $new_debar_dt;
2367 Koha::Patron::Debarments::AddUniqueDebarment({
2368 borrowernumber => $borrower->{borrowernumber},
2369 expiration => $new_debar_dt->ymd(),
2370 type => 'SUSPENSION',
2372 # if borrower was already debarred but does not get an extra debarment
2373 my $patron = Koha::Patrons->find( $borrower->{borrowernumber} );
2374 my ($new_debarment_str, $is_a_reminder);
2375 if ( $borrower->{debarred} && $borrower->{debarred} eq $patron->is_debarred ) {
2377 $new_debarment_str = $borrower->{debarred};
2379 $new_debarment_str = $new_debar_dt->ymd();
2381 # FIXME Should return a DateTime object
2382 return $new_debarment_str, $is_a_reminder;
2385 =head2 _FixOverduesOnReturn
2387 &_FixOverduesOnReturn($borrowernumber, $itemnumber, $exemptfine, $status);
2389 C<$borrowernumber> borrowernumber
2391 C<$itemnumber> itemnumber
2393 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
2395 C<$status> ENUM -- reason for fix [ RETURNED, RENEWED, LOST, FORGIVEN ]
2401 sub _FixOverduesOnReturn {
2402 my ( $borrowernumber, $item, $exemptfine, $status ) = @_;
2403 unless( $borrowernumber ) {
2404 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
2408 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
2412 warn "_FixOverduesOnReturn() not supplied valid status";
2416 my $schema = Koha::Database->schema;
2418 my $result = $schema->txn_do(
2420 # check for overdue fine
2421 my $accountlines = Koha::Account::Lines->search(
2423 borrowernumber => $borrowernumber,
2424 itemnumber => $item,
2425 debit_type_code => 'OVERDUE',
2426 status => 'UNRETURNED'
2429 return 0 unless $accountlines->count; # no warning, there's just nothing to fix
2431 my $accountline = $accountlines->next;
2433 my $amountoutstanding = $accountline->amountoutstanding;
2435 my $account = Koha::Account->new({patron_id => $borrowernumber});
2436 my $credit = $account->add_credit(
2438 amount => $amountoutstanding,
2439 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : undef,
2440 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
2441 interface => C4::Context->interface,
2447 $credit->apply({ debits => [ $accountline ], offset_type => 'Forgiven' });
2449 $accountline->status('FORGIVEN');
2451 if (C4::Context->preference("FinesLog")) {
2452 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
2455 $accountline->status($status);
2458 return $accountline->store();
2465 =head2 _FixAccountForLostAndFound
2467 &_FixAccountForLostAndFound($itemnumber, [$borrowernumber, $barcode]);
2469 Finds the most recent lost item charge for this item and refunds the borrower
2470 appropriatly, taking into account any payments or writeoffs already applied
2473 Internal function, not exported, called only by AddReturn.
2477 sub _FixAccountForLostAndFound {
2478 my $itemnumber = shift or return;
2479 my $borrowernumber = @_ ? shift : undef;
2480 my $item_id = @_ ? shift : $itemnumber; # Send the barcode if you want that logged in the description
2484 # check for charge made for lost book
2485 my $accountlines = Koha::Account::Lines->search(
2487 itemnumber => $itemnumber,
2488 debit_type_code => 'LOST',
2489 status => [ undef, { '<>' => 'FOUND' } ]
2492 order_by => { -desc => [ 'date', 'accountlines_id' ] }
2496 return unless $accountlines->count > 0;
2497 my $accountline = $accountlines->next;
2498 my $total_to_refund = 0;
2500 return unless $accountline->borrowernumber;
2501 my $patron = Koha::Patrons->find( $accountline->borrowernumber );
2502 return unless $patron; # Patron has been deleted, nobody to credit the return to
2504 my $account = $patron->account;
2507 if ( $accountline->amount > $accountline->amountoutstanding ) {
2508 # some amount has been cancelled. collect the offsets that are not writeoffs
2509 # this works because the only way to subtract from this kind of a debt is
2510 # using the UI buttons 'Pay' and 'Write off'
2511 my $credits_offsets = Koha::Account::Offsets->search({
2512 debit_id => $accountline->id,
2513 credit_id => { '!=' => undef }, # it is not the debit itself
2514 type => { '!=' => 'Writeoff' },
2515 amount => { '<' => 0 } # credits are negative on the DB
2518 $total_to_refund = ( $credits_offsets->count > 0 )
2519 ? $credits_offsets->total * -1 # credits are negative on the DB
2523 my $credit_total = $accountline->amountoutstanding + $total_to_refund;
2525 if ( $credit_total > 0 ) {
2526 my $branchcode = C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef;
2527 $credit = $account->add_credit(
2529 amount => $credit_total,
2530 description => 'Item found ' . $item_id,
2531 type => 'LOST_FOUND',
2532 interface => C4::Context->interface,
2533 library_id => $branchcode,
2534 item_id => $itemnumber
2538 $credit->apply( { debits => [ $accountline ] } );
2541 # Update the account status
2542 $accountline->discard_changes->status('FOUND');
2543 $accountline->store;
2545 if ( defined $account and C4::Context->preference('AccountAutoReconcile') ) {
2546 $account->reconcile_balance;
2549 return ($credit) ? $credit->id : undef;
2552 =head2 _GetCircControlBranch
2554 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
2558 Return the library code to be used to determine which circulation
2559 policy applies to a transaction. Looks up the CircControl and
2560 HomeOrHoldingBranch system preferences.
2562 C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
2564 C<$borrower> is a hashref to borrower. Only {branchcode} is used.
2568 sub _GetCircControlBranch {
2569 my ($item, $borrower) = @_;
2570 my $circcontrol = C4::Context->preference('CircControl');
2573 if ($circcontrol eq 'PickupLibrary' and (C4::Context->userenv and C4::Context->userenv->{'branch'}) ) {
2574 $branch= C4::Context->userenv->{'branch'};
2575 } elsif ($circcontrol eq 'PatronLibrary') {
2576 $branch=$borrower->{branchcode};
2578 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
2579 $branch = $item->{$branchfield};
2580 # default to item home branch if holdingbranch is used
2581 # and is not defined
2582 if (!defined($branch) && $branchfield eq 'holdingbranch') {
2583 $branch = $item->{homebranch};
2591 $issue = GetOpenIssue( $itemnumber );
2593 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
2595 C<$itemnumber> is the item's itemnumber
2602 my ( $itemnumber ) = @_;
2603 return unless $itemnumber;
2604 my $dbh = C4::Context->dbh;
2605 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
2606 $sth->execute( $itemnumber );
2607 return $sth->fetchrow_hashref();
2611 =head2 GetBiblioIssues
2613 $issues = GetBiblioIssues($biblionumber);
2615 this function get all issues from a biblionumber.
2618 C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash contains all column from
2619 tables issues and the firstname,surname & cardnumber from borrowers.
2623 sub GetBiblioIssues {
2624 my $biblionumber = shift;
2625 return unless $biblionumber;
2626 my $dbh = C4::Context->dbh;
2628 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2630 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
2631 LEFT JOIN items ON issues.itemnumber = items.itemnumber
2632 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2633 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2634 WHERE biblio.biblionumber = ?
2636 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2638 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
2639 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
2640 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2641 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2642 WHERE biblio.biblionumber = ?
2645 my $sth = $dbh->prepare($query);
2646 $sth->execute($biblionumber, $biblionumber);
2649 while ( my $data = $sth->fetchrow_hashref ) {
2650 push @issues, $data;
2655 =head2 GetUpcomingDueIssues
2657 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2661 sub GetUpcomingDueIssues {
2664 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2665 my $dbh = C4::Context->dbh;
2667 my $statement = <<END_SQL;
2670 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2672 LEFT JOIN items USING (itemnumber)
2673 LEFT OUTER JOIN branches USING (branchcode)
2674 WHERE returndate is NULL
2676 WHERE days_until_due >= 0 AND days_until_due <= ?
2679 my @bind_parameters = ( $params->{'days_in_advance'} );
2681 my $sth = $dbh->prepare( $statement );
2682 $sth->execute( @bind_parameters );
2683 my $upcoming_dues = $sth->fetchall_arrayref({});
2685 return $upcoming_dues;
2688 =head2 CanBookBeRenewed
2690 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2692 Find out whether a borrowed item may be renewed.
2694 C<$borrowernumber> is the borrower number of the patron who currently
2695 has the item on loan.
2697 C<$itemnumber> is the number of the item to renew.
2699 C<$override_limit>, if supplied with a true value, causes
2700 the limit on the number of times that the loan can be renewed
2701 (as controlled by the item type) to be ignored. Overriding also allows
2702 to renew sooner than "No renewal before" and to manually renew loans
2703 that are automatically renewed.
2705 C<$CanBookBeRenewed> returns a true value if the item may be renewed. The
2706 item must currently be on loan to the specified borrower; renewals
2707 must be allowed for the item's type; and the borrower must not have
2708 already renewed the loan. $error will contain the reason the renewal can not proceed
2712 sub CanBookBeRenewed {
2713 my ( $borrowernumber, $itemnumber, $override_limit ) = @_;
2715 my $dbh = C4::Context->dbh;
2719 my $item = Koha::Items->find($itemnumber) or return ( 0, 'no_item' );
2720 my $issue = $item->checkout or return ( 0, 'no_checkout' );
2721 return ( 0, 'onsite_checkout' ) if $issue->onsite_checkout;
2722 return ( 0, 'item_denied_renewal') if _item_denied_renewal({ item => $item });
2724 my $patron = $issue->patron or return;
2726 # override_limit will override anything else except on_reserve
2727 unless ( $override_limit ){
2728 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
2729 my $issuing_rule = Koha::CirculationRules->get_effective_rules(
2731 categorycode => $patron->categorycode,
2732 itemtype => $item->effective_itemtype,
2733 branchcode => $branchcode,
2736 'no_auto_renewal_after',
2737 'no_auto_renewal_after_hard_limit',
2744 return ( 0, "too_many" )
2745 if not $issuing_rule->{renewalsallowed} or $issuing_rule->{renewalsallowed} <= $issue->renewals;
2747 my $overduesblockrenewing = C4::Context->preference('OverduesBlockRenewing');
2748 my $restrictionblockrenewing = C4::Context->preference('RestrictionBlockRenewing');
2749 $patron = Koha::Patrons->find($borrowernumber); # FIXME Is this really useful?
2750 my $restricted = $patron->is_debarred;
2751 my $hasoverdues = $patron->has_overdues;
2753 if ( $restricted and $restrictionblockrenewing ) {
2754 return ( 0, 'restriction');
2755 } elsif ( ($hasoverdues and $overduesblockrenewing eq 'block') || ($issue->is_overdue and $overduesblockrenewing eq 'blockitem') ) {
2756 return ( 0, 'overdue');
2759 if ( $issue->auto_renew ) {
2761 if ( $patron->category->effective_BlockExpiredPatronOpacActions and $patron->is_expired ) {
2762 return ( 0, 'auto_account_expired' );
2765 if ( defined $issuing_rule->{no_auto_renewal_after}
2766 and $issuing_rule->{no_auto_renewal_after} ne "" ) {
2767 # Get issue_date and add no_auto_renewal_after
2768 # If this is greater than today, it's too late for renewal.
2769 my $maximum_renewal_date = dt_from_string($issue->issuedate, 'sql');
2770 $maximum_renewal_date->add(
2771 $issuing_rule->{lengthunit} => $issuing_rule->{no_auto_renewal_after}
2773 my $now = dt_from_string;
2774 if ( $now >= $maximum_renewal_date ) {
2775 return ( 0, "auto_too_late" );
2778 if ( defined $issuing_rule->{no_auto_renewal_after_hard_limit}
2779 and $issuing_rule->{no_auto_renewal_after_hard_limit} ne "" ) {
2780 # If no_auto_renewal_after_hard_limit is >= today, it's also too late for renewal
2781 if ( dt_from_string >= dt_from_string( $issuing_rule->{no_auto_renewal_after_hard_limit} ) ) {
2782 return ( 0, "auto_too_late" );
2786 if ( C4::Context->preference('OPACFineNoRenewalsBlockAutoRenew') ) {
2787 my $fine_no_renewals = C4::Context->preference("OPACFineNoRenewals");
2788 my $amountoutstanding =
2789 C4::Context->preference("OPACFineNoRenewalsIncludeCredit")
2790 ? $patron->account->balance
2791 : $patron->account->outstanding_debits->total_outstanding;
2792 if ( $amountoutstanding and $amountoutstanding > $fine_no_renewals ) {
2793 return ( 0, "auto_too_much_oweing" );
2798 if ( defined $issuing_rule->{norenewalbefore}
2799 and $issuing_rule->{norenewalbefore} ne "" )
2802 # Calculate soonest renewal by subtracting 'No renewal before' from due date
2803 my $soonestrenewal = dt_from_string( $issue->date_due, 'sql' )->subtract(
2804 $issuing_rule->{lengthunit} => $issuing_rule->{norenewalbefore} );
2806 # Depending on syspref reset the exact time, only check the date
2807 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
2808 and $issuing_rule->{lengthunit} eq 'days' )
2810 $soonestrenewal->truncate( to => 'day' );
2813 if ( $soonestrenewal > DateTime->now( time_zone => C4::Context->tz() ) )
2815 return ( 0, "auto_too_soon" ) if $issue->auto_renew;
2816 return ( 0, "too_soon" );
2818 elsif ( $issue->auto_renew ) {
2823 # Fallback for automatic renewals:
2824 # If norenewalbefore is undef, don't renew before due date.
2825 if ( $issue->auto_renew && !$auto_renew ) {
2826 my $now = dt_from_string;
2827 if ( $now >= dt_from_string( $issue->date_due, 'sql' ) ){
2830 return ( 0, "auto_too_soon" );
2835 my ( $resfound, $resrec, undef ) = C4::Reserves::CheckReserves($itemnumber);
2837 # This item can fill one or more unfilled reserve, can those unfilled reserves
2838 # all be filled by other available items?
2840 && C4::Context->preference('AllowRenewalIfOtherItemsAvailable') )
2842 my $schema = Koha::Database->new()->schema();
2844 my $item_holds = $schema->resultset('Reserve')->search( { itemnumber => $itemnumber, found => undef } )->count();
2846 # There is an item level hold on this item, no other item can fill the hold
2851 # Get all other items that could possibly fill reserves
2852 my @itemnumbers = $schema->resultset('Item')->search(
2854 biblionumber => $resrec->{biblionumber},
2857 -not => { itemnumber => $itemnumber }
2859 { columns => 'itemnumber' }
2860 )->get_column('itemnumber')->all();
2862 # Get all other reserves that could have been filled by this item
2863 my @borrowernumbers;
2865 my ( $reserve_found, $reserve, undef ) =
2866 C4::Reserves::CheckReserves( $itemnumber, undef, undef, \@borrowernumbers );
2868 if ($reserve_found) {
2869 push( @borrowernumbers, $reserve->{borrowernumber} );
2876 # If the count of the union of the lists of reservable items for each borrower
2877 # is equal or greater than the number of borrowers, we know that all reserves
2878 # can be filled with available items. We can get the union of the sets simply
2879 # by pushing all the elements onto an array and removing the duplicates.
2882 ITEM: foreach my $itemnumber (@itemnumbers) {
2883 my $item = Koha::Items->find( $itemnumber );
2884 next if IsItemOnHoldAndFound( $itemnumber );
2885 for my $borrowernumber (@borrowernumbers) {
2886 my $patron = $patrons{$borrowernumber} //= Koha::Patrons->find( $borrowernumber );
2887 next unless IsAvailableForItemLevelRequest($item, $patron);
2888 next unless CanItemBeReserved($borrowernumber,$itemnumber);
2890 push @reservable, $itemnumber;
2891 if (@reservable >= @borrowernumbers) {
2900 return ( 0, "on_reserve" ) if $resfound; # '' when no hold was found
2901 return ( 0, "auto_renew" ) if $auto_renew && !$override_limit; # 0 if auto-renewal should not succeed
2903 return ( 1, undef );
2908 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
2912 C<$borrowernumber> is the borrower number of the patron who currently
2915 C<$itemnumber> is the number of the item to renew.
2917 C<$branch> is the library where the renewal took place (if any).
2918 The library that controls the circ policies for the renewal is retrieved from the issues record.
2920 C<$datedue> can be a DateTime object used to set the due date.
2922 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2923 this parameter is not supplied, lastreneweddate is set to the current date.
2925 C<$skipfinecalc> is an optional boolean. There may be circumstances where, even if the
2926 CalculateFinesOnReturn syspref is enabled, we don't want to calculate fines upon renew,
2927 for example, when we're renewing as a result of a fine being paid (see RenewAccruingItemWhenPaid
2930 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
2931 from the book's item type.
2936 my $borrowernumber = shift;
2937 my $itemnumber = shift or return;
2939 my $datedue = shift;
2940 my $lastreneweddate = shift || DateTime->now(time_zone => C4::Context->tz);
2941 my $skipfinecalc = shift;
2943 my $item_object = Koha::Items->find($itemnumber) or return;
2944 my $biblio = $item_object->biblio;
2945 my $issue = $item_object->checkout;
2946 my $item_unblessed = $item_object->unblessed;
2948 my $dbh = C4::Context->dbh;
2950 return unless $issue;
2952 $borrowernumber ||= $issue->borrowernumber;
2954 if ( defined $datedue && ref $datedue ne 'DateTime' ) {
2955 carp 'Invalid date passed to AddRenewal.';
2959 my $patron = Koha::Patrons->find( $borrowernumber ) or return; # FIXME Should do more than just return
2960 my $patron_unblessed = $patron->unblessed;
2962 my $circ_library = Koha::Libraries->find( _GetCircControlBranch($item_unblessed, $patron_unblessed) );
2964 my $schema = Koha::Database->schema;
2965 $schema->txn_do(sub{
2967 if ( !$skipfinecalc && C4::Context->preference('CalculateFinesOnReturn') ) {
2968 _CalculateAndUpdateFine( { issue => $issue, item => $item_unblessed, borrower => $patron_unblessed } );
2970 _FixOverduesOnReturn( $borrowernumber, $itemnumber, undef, 'RENEWED' );
2972 # If the due date wasn't specified, calculate it by adding the
2973 # book's loan length to today's date or the current due date
2974 # based on the value of the RenewalPeriodBase syspref.
2975 my $itemtype = $item_object->effective_itemtype;
2978 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
2979 dt_from_string( $issue->date_due, 'sql' ) :
2980 DateTime->now( time_zone => C4::Context->tz());
2981 $datedue = CalcDateDue($datedue, $itemtype, $circ_library->branchcode, $patron_unblessed, 'is a renewal');
2984 my $fees = Koha::Charges::Fees->new(
2987 library => $circ_library,
2988 item => $item_object,
2989 from_date => dt_from_string( $issue->date_due, 'sql' ),
2990 to_date => dt_from_string($datedue),
2994 # Update the issues record to have the new due date, and a new count
2995 # of how many times it has been renewed.
2996 my $renews = ( $issue->renewals || 0 ) + 1;
2997 my $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
2998 WHERE borrowernumber=?
3002 $sth->execute( $datedue->strftime('%Y-%m-%d %H:%M'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
3004 # Update the renewal count on the item, and tell zebra to reindex
3005 $renews = ( $item_object->renewals || 0 ) + 1;
3006 ModItem( { renewals => $renews, onloan => $datedue->strftime('%Y-%m-%d %H:%M')}, $item_object->biblionumber, $itemnumber, { log_action => 0 } );
3008 # Charge a new rental fee, if applicable
3009 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
3010 if ( $charge > 0 ) {
3011 AddIssuingCharge($issue, $charge, 'RENT_RENEW');
3014 # Charge a new accumulate rental fee, if applicable
3015 my $itemtype_object = Koha::ItemTypes->find( $itemtype );
3016 if ( $itemtype_object ) {
3017 my $accumulate_charge = $fees->accumulate_rentalcharge();
3018 if ( $accumulate_charge > 0 ) {
3019 AddIssuingCharge( $issue, $accumulate_charge, 'RENT_DAILY_RENEW' )
3021 $charge += $accumulate_charge;
3024 # Send a renewal slip according to checkout alert preferencei
3025 if ( C4::Context->preference('RenewalSendNotice') eq '1' ) {
3026 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
3028 branchcode => $branch,
3029 categorycode => $patron->categorycode,
3030 item_type => $itemtype,
3031 notification => 'CHECKOUT',
3033 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
3034 SendCirculationAlert(
3037 item => $item_unblessed,
3038 borrower => $patron->unblessed,
3045 # Remove any OVERDUES related debarment if the borrower has no overdues
3047 && $patron->is_debarred
3048 && ! $patron->has_overdues
3049 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
3051 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
3054 unless ( C4::Context->interface eq 'opac' ) { #if from opac we are obeying OpacRenewalBranch as calculated in opac-renew.pl
3055 $branch = ( C4::Context->userenv && defined C4::Context->userenv->{branch} ) ? C4::Context->userenv->{branch} : $branch;
3058 # Add the renewal to stats
3064 itemnumber => $itemnumber,
3065 itemtype => $itemtype,
3066 location => $item_object->location,
3067 borrowernumber => $borrowernumber,
3068 ccode => $item_object->ccode,
3073 logaction("CIRCULATION", "RENEWAL", $borrowernumber, $itemnumber) if C4::Context->preference("RenewalLog");
3080 # check renewal status
3081 my ( $bornum, $itemno ) = @_;
3082 my $dbh = C4::Context->dbh;
3084 my $renewsallowed = 0;
3087 my $patron = Koha::Patrons->find( $bornum );
3088 my $item = Koha::Items->find($itemno);
3090 return (0, 0, 0) unless $patron or $item; # Wrong call, no renewal allowed
3092 # Look in the issues table for this item, lent to this borrower,
3093 # and not yet returned.
3095 # FIXME - I think this function could be redone to use only one SQL call.
3096 my $sth = $dbh->prepare(
3097 "select * from issues
3098 where (borrowernumber = ?)
3099 and (itemnumber = ?)"
3101 $sth->execute( $bornum, $itemno );
3102 my $data = $sth->fetchrow_hashref;
3103 $renewcount = $data->{'renewals'} if $data->{'renewals'};
3104 # $item and $borrower should be calculated
3105 my $branchcode = _GetCircControlBranch($item->unblessed, $patron->unblessed);
3107 my $rule = Koha::CirculationRules->get_effective_rule(
3109 categorycode => $patron->categorycode,
3110 itemtype => $item->effective_itemtype,
3111 branchcode => $branchcode,
3112 rule_name => 'renewalsallowed',
3116 $renewsallowed = $rule ? $rule->rule_value : 0;
3117 $renewsleft = $renewsallowed - $renewcount;
3118 if($renewsleft < 0){ $renewsleft = 0; }
3119 return ( $renewcount, $renewsallowed, $renewsleft );
3122 =head2 GetSoonestRenewDate
3124 $NoRenewalBeforeThisDate = &GetSoonestRenewDate($borrowernumber, $itemnumber);
3126 Find out the soonest possible renew date of a borrowed item.
3128 C<$borrowernumber> is the borrower number of the patron who currently
3129 has the item on loan.
3131 C<$itemnumber> is the number of the item to renew.
3133 C<$GetSoonestRenewDate> returns the DateTime of the soonest possible
3134 renew date, based on the value "No renewal before" of the applicable
3135 issuing rule. Returns the current date if the item can already be
3136 renewed, and returns undefined if the borrower, loan, or item
3141 sub GetSoonestRenewDate {
3142 my ( $borrowernumber, $itemnumber ) = @_;
3144 my $dbh = C4::Context->dbh;
3146 my $item = Koha::Items->find($itemnumber) or return;
3147 my $itemissue = $item->checkout or return;
3149 $borrowernumber ||= $itemissue->borrowernumber;
3150 my $patron = Koha::Patrons->find( $borrowernumber )
3153 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3154 my $issuing_rule = Koha::CirculationRules->get_effective_rules(
3155 { categorycode => $patron->categorycode,
3156 itemtype => $item->effective_itemtype,
3157 branchcode => $branchcode,
3165 my $now = dt_from_string;
3166 return $now unless $issuing_rule;
3168 if ( defined $issuing_rule->{norenewalbefore}
3169 and $issuing_rule->{norenewalbefore} ne "" )
3171 my $soonestrenewal =
3172 dt_from_string( $itemissue->date_due )->subtract(
3173 $issuing_rule->{lengthunit} => $issuing_rule->{norenewalbefore} );
3175 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
3176 and $issuing_rule->{lengthunit} eq 'days' )
3178 $soonestrenewal->truncate( to => 'day' );
3180 return $soonestrenewal if $now < $soonestrenewal;
3185 =head2 GetLatestAutoRenewDate
3187 $NoAutoRenewalAfterThisDate = &GetLatestAutoRenewDate($borrowernumber, $itemnumber);
3189 Find out the latest possible auto renew date of a borrowed item.
3191 C<$borrowernumber> is the borrower number of the patron who currently
3192 has the item on loan.
3194 C<$itemnumber> is the number of the item to renew.
3196 C<$GetLatestAutoRenewDate> returns the DateTime of the latest possible
3197 auto renew date, based on the value "No auto renewal after" and the "No auto
3198 renewal after (hard limit) of the applicable issuing rule.
3199 Returns undef if there is no date specify in the circ rules or if the patron, loan,
3200 or item cannot be found.
3204 sub GetLatestAutoRenewDate {
3205 my ( $borrowernumber, $itemnumber ) = @_;
3207 my $dbh = C4::Context->dbh;
3209 my $item = Koha::Items->find($itemnumber) or return;
3210 my $itemissue = $item->checkout or return;
3212 $borrowernumber ||= $itemissue->borrowernumber;
3213 my $patron = Koha::Patrons->find( $borrowernumber )
3216 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3217 my $circulation_rules = Koha::CirculationRules->get_effective_rules(
3219 categorycode => $patron->categorycode,
3220 itemtype => $item->effective_itemtype,
3221 branchcode => $branchcode,
3223 'no_auto_renewal_after',
3224 'no_auto_renewal_after_hard_limit',
3230 return unless $circulation_rules;
3232 if ( not $circulation_rules->{no_auto_renewal_after}
3233 or $circulation_rules->{no_auto_renewal_after} eq '' )
3234 and ( not $circulation_rules->{no_auto_renewal_after_hard_limit}
3235 or $circulation_rules->{no_auto_renewal_after_hard_limit} eq '' );
3237 my $maximum_renewal_date;
3238 if ( $circulation_rules->{no_auto_renewal_after} ) {
3239 $maximum_renewal_date = dt_from_string($itemissue->issuedate);
3240 $maximum_renewal_date->add(
3241 $circulation_rules->{lengthunit} => $circulation_rules->{no_auto_renewal_after}
3245 if ( $circulation_rules->{no_auto_renewal_after_hard_limit} ) {
3246 my $dt = dt_from_string( $circulation_rules->{no_auto_renewal_after_hard_limit} );
3247 $maximum_renewal_date = $dt if not $maximum_renewal_date or $maximum_renewal_date > $dt;
3249 return $maximum_renewal_date;
3253 =head2 GetIssuingCharges
3255 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
3257 Calculate how much it would cost for a given patron to borrow a given
3258 item, including any applicable discounts.
3260 C<$itemnumber> is the item number of item the patron wishes to borrow.
3262 C<$borrowernumber> is the patron's borrower number.
3264 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
3265 and C<$item_type> is the code for the item's item type (e.g., C<VID>
3270 sub GetIssuingCharges {
3272 # calculate charges due
3273 my ( $itemnumber, $borrowernumber ) = @_;
3275 my $dbh = C4::Context->dbh;
3278 # Get the book's item type and rental charge (via its biblioitem).
3279 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
3280 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
3281 $charge_query .= (C4::Context->preference('item-level_itypes'))
3282 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
3283 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
3285 $charge_query .= ' WHERE items.itemnumber =?';
3287 my $sth = $dbh->prepare($charge_query);
3288 $sth->execute($itemnumber);
3289 if ( my $item_data = $sth->fetchrow_hashref ) {
3290 $item_type = $item_data->{itemtype};
3291 $charge = $item_data->{rentalcharge};
3292 my $branch = C4::Context::mybranch();
3293 my $patron = Koha::Patrons->find( $borrowernumber );
3294 my $discount = _get_discount_from_rule($patron->categorycode, $branch, $item_type);
3296 # We may have multiple rules so get the most specific
3297 $charge = ( $charge * ( 100 - $discount ) ) / 100;
3300 $charge = sprintf '%.2f', $charge; # ensure no fractions of a penny returned
3304 return ( $charge, $item_type );
3307 # Select most appropriate discount rule from those returned
3308 sub _get_discount_from_rule {
3309 my ($categorycode, $branchcode, $itemtype) = @_;
3311 # Set search precedences
3314 branchcode => $branchcode,
3315 itemtype => $itemtype,
3316 categorycode => $categorycode,
3319 branchcode => undef,
3320 categorycode => $categorycode,
3321 itemtype => $itemtype,
3324 branchcode => $branchcode,
3325 categorycode => $categorycode,
3329 branchcode => undef,
3330 categorycode => $categorycode,
3335 foreach my $params (@params) {
3336 my $rule = Koha::CirculationRules->search(
3338 rule_name => 'rentaldiscount',
3343 return $rule->rule_value if $rule;
3350 =head2 AddIssuingCharge
3352 &AddIssuingCharge( $checkout, $charge, $type )
3356 sub AddIssuingCharge {
3357 my ( $checkout, $charge, $type ) = @_;
3359 # FIXME What if checkout does not exist?
3361 my $account = Koha::Account->new({ patron_id => $checkout->borrowernumber });
3362 my $accountline = $account->add_debit(
3366 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : undef,
3367 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
3368 interface => C4::Context->interface,
3370 item_id => $checkout->itemnumber,
3371 issue_id => $checkout->issue_id,
3378 GetTransfers($itemnumber);
3383 my ($itemnumber) = @_;
3385 my $dbh = C4::Context->dbh;
3392 FROM branchtransfers
3393 WHERE itemnumber = ?
3394 AND datearrived IS NULL
3396 my $sth = $dbh->prepare($query);
3397 $sth->execute($itemnumber);
3398 my @row = $sth->fetchrow_array();
3402 =head2 GetTransfersFromTo
3404 @results = GetTransfersFromTo($frombranch,$tobranch);
3406 Returns the list of pending transfers between $from and $to branch
3410 sub GetTransfersFromTo {
3411 my ( $frombranch, $tobranch ) = @_;
3412 return unless ( $frombranch && $tobranch );
3413 my $dbh = C4::Context->dbh;
3415 SELECT branchtransfer_id,itemnumber,datesent,frombranch
3416 FROM branchtransfers
3419 AND datearrived IS NULL
3421 my $sth = $dbh->prepare($query);
3422 $sth->execute( $frombranch, $tobranch );
3425 while ( my $data = $sth->fetchrow_hashref ) {
3426 push @gettransfers, $data;
3428 return (@gettransfers);
3431 =head2 DeleteTransfer
3433 &DeleteTransfer($itemnumber);
3437 sub DeleteTransfer {
3438 my ($itemnumber) = @_;
3439 return unless $itemnumber;
3440 my $dbh = C4::Context->dbh;
3441 my $sth = $dbh->prepare(
3442 "DELETE FROM branchtransfers
3444 AND datearrived IS NULL "
3446 return $sth->execute($itemnumber);
3449 =head2 SendCirculationAlert
3451 Send out a C<check-in> or C<checkout> alert using the messaging system.
3459 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
3463 Hashref of information about the item being checked in or out.
3467 Hashref of information about the borrower of the item.
3471 The branchcode from where the checkout or check-in took place.
3477 SendCirculationAlert({
3480 borrower => $borrower,
3486 sub SendCirculationAlert {
3488 my ($type, $item, $borrower, $branch) =
3489 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
3490 my %message_name = (
3491 CHECKIN => 'Item_Check_in',
3492 CHECKOUT => 'Item_Checkout',
3493 RENEWAL => 'Item_Checkout',
3495 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
3496 borrowernumber => $borrower->{borrowernumber},
3497 message_name => $message_name{$type},
3499 my $issues_table = ( $type eq 'CHECKOUT' || $type eq 'RENEWAL' ) ? 'issues' : 'old_issues';
3501 my $schema = Koha::Database->new->schema;
3502 my @transports = keys %{ $borrower_preferences->{transports} };
3504 # From the MySQL doc:
3505 # LOCK TABLES is not transaction-safe and implicitly commits any active transaction before attempting to lock the tables.
3506 # If the LOCK/UNLOCK statements are executed from tests, the current transaction will be committed.
3507 # To avoid that we need to guess if this code is execute from tests or not (yes it is a bit hacky)
3508 my $do_not_lock = ( exists $ENV{_} && $ENV{_} =~ m|prove| ) || $ENV{KOHA_NO_TABLE_LOCKS};
3510 for my $mtt (@transports) {
3511 my $letter = C4::Letters::GetPreparedLetter (
3512 module => 'circulation',
3513 letter_code => $type,
3514 branchcode => $branch,
3515 message_transport_type => $mtt,
3516 lang => $borrower->{lang},
3518 $issues_table => $item->{itemnumber},
3519 'items' => $item->{itemnumber},
3520 'biblio' => $item->{biblionumber},
3521 'biblioitems' => $item->{biblionumber},
3522 'borrowers' => $borrower,
3523 'branches' => $branch,
3527 $schema->storage->txn_begin;
3528 C4::Context->dbh->do(q|LOCK TABLE message_queue READ|) unless $do_not_lock;
3529 C4::Context->dbh->do(q|LOCK TABLE message_queue WRITE|) unless $do_not_lock;
3530 my $message = C4::Message->find_last_message($borrower, $type, $mtt);
3531 unless ( $message ) {
3532 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3533 C4::Message->enqueue($letter, $borrower, $mtt);
3535 $message->append($letter);
3538 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3539 $schema->storage->txn_commit;
3545 =head2 updateWrongTransfer
3547 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
3549 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
3553 sub updateWrongTransfer {
3554 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
3555 my $dbh = C4::Context->dbh;
3556 # first step validate the actual line of transfert .
3559 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
3561 $sth->execute($FromLibrary,$itemNumber);
3563 # second step create a new line of branchtransfer to the right location .
3564 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
3566 #third step changing holdingbranch of item
3567 UpdateHoldingbranch($FromLibrary,$itemNumber);
3570 =head2 UpdateHoldingbranch
3572 $items = UpdateHoldingbranch($branch,$itmenumber);
3574 Simple methode for updating hodlingbranch in items BDD line
3578 sub UpdateHoldingbranch {
3579 my ( $branch,$itemnumber ) = @_;
3580 ModItem({ holdingbranch => $branch }, undef, $itemnumber);
3585 $newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
3587 this function calculates the due date given the start date and configured circulation rules,
3588 checking against the holidays calendar as per the 'useDaysMode' syspref.
3589 C<$startdate> = DateTime object representing start date of loan period (assumed to be today)
3590 C<$itemtype> = itemtype code of item in question
3591 C<$branch> = location whose calendar to use
3592 C<$borrower> = Borrower object
3593 C<$isrenewal> = Boolean: is true if we want to calculate the date due for a renewal. Else is false.
3598 my ( $startdate, $itemtype, $branch, $borrower, $isrenewal ) = @_;
3602 # loanlength now a href
3604 GetLoanLength( $borrower->{'categorycode'}, $itemtype, $branch );
3606 my $length_key = ( $isrenewal and defined $loanlength->{renewalperiod} )
3612 if (ref $startdate ne 'DateTime' ) {
3613 $datedue = dt_from_string($datedue);
3615 $datedue = $startdate->clone;
3619 DateTime->now( time_zone => C4::Context->tz() )
3620 ->truncate( to => 'minute' );
3624 # calculate the datedue as normal
3625 if ( C4::Context->preference('useDaysMode') eq 'Days' )
3626 { # ignoring calendar
3627 if ( $loanlength->{lengthunit} eq 'hours' ) {
3628 $datedue->add( hours => $loanlength->{$length_key} );
3630 $datedue->add( days => $loanlength->{$length_key} );
3631 $datedue->set_hour(23);
3632 $datedue->set_minute(59);
3636 if ($loanlength->{lengthunit} eq 'hours') {
3637 $dur = DateTime::Duration->new( hours => $loanlength->{$length_key});
3640 $dur = DateTime::Duration->new( days => $loanlength->{$length_key});
3642 my $calendar = Koha::Calendar->new( branchcode => $branch );
3643 $datedue = $calendar->addDate( $datedue, $dur, $loanlength->{lengthunit} );
3644 if ($loanlength->{lengthunit} eq 'days') {
3645 $datedue->set_hour(23);
3646 $datedue->set_minute(59);
3650 # if Hard Due Dates are used, retrieve them and apply as necessary
3651 my ( $hardduedate, $hardduedatecompare ) =
3652 GetHardDueDate( $borrower->{'categorycode'}, $itemtype, $branch );
3653 if ($hardduedate) { # hardduedates are currently dates
3654 $hardduedate->truncate( to => 'minute' );
3655 $hardduedate->set_hour(23);
3656 $hardduedate->set_minute(59);
3657 my $cmp = DateTime->compare( $hardduedate, $datedue );
3659 # if the calculated due date is after the 'before' Hard Due Date (ceiling), override
3660 # if the calculated date is before the 'after' Hard Due Date (floor), override
3661 # if the hard due date is set to 'exactly', overrride
3662 if ( $hardduedatecompare == 0 || $hardduedatecompare == $cmp ) {
3663 $datedue = $hardduedate->clone;
3666 # in all other cases, keep the date due as it is
3670 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
3671 if ( C4::Context->preference('ReturnBeforeExpiry') ) {
3672 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'iso', 'floating');
3673 if( $expiry_dt ) { #skip empty expiry date..
3674 $expiry_dt->set( hour => 23, minute => 59);
3675 my $d1= $datedue->clone->set_time_zone('floating');
3676 if ( DateTime->compare( $d1, $expiry_dt ) == 1 ) {
3677 $datedue = $expiry_dt->clone->set_time_zone( C4::Context->tz );
3680 if ( C4::Context->preference('useDaysMode') ne 'Days' ) {
3681 my $calendar = Koha::Calendar->new( branchcode => $branch );
3682 if ( $calendar->is_holiday($datedue) ) {
3683 # Don't return on a closed day
3684 $datedue = $calendar->prev_open_days( $datedue, 1 );
3693 sub CheckValidBarcode{
3695 my $dbh = C4::Context->dbh;
3696 my $query=qq|SELECT count(*)
3700 my $sth = $dbh->prepare($query);
3701 $sth->execute($barcode);
3702 my $exist=$sth->fetchrow ;
3706 =head2 IsBranchTransferAllowed
3708 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
3710 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
3712 Deprecated in favor of Koha::Item::Transfer::Limits->find/search and
3713 Koha::Item->can_be_transferred.
3717 sub IsBranchTransferAllowed {
3718 my ( $toBranch, $fromBranch, $code ) = @_;
3720 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
3722 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3723 my $dbh = C4::Context->dbh;
3725 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
3726 $sth->execute( $toBranch, $fromBranch, $code );
3727 my $limit = $sth->fetchrow_hashref();
3729 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
3730 if ( $limit->{'limitId'} ) {
3737 =head2 CreateBranchTransferLimit
3739 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
3741 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
3743 Deprecated in favor of Koha::Item::Transfer::Limit->new.
3747 sub CreateBranchTransferLimit {
3748 my ( $toBranch, $fromBranch, $code ) = @_;
3749 return unless defined($toBranch) && defined($fromBranch);
3750 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3752 my $dbh = C4::Context->dbh;
3754 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
3755 return $sth->execute( $code, $toBranch, $fromBranch );
3758 =head2 DeleteBranchTransferLimits
3760 my $result = DeleteBranchTransferLimits($frombranch);
3762 Deletes all the library transfer limits for one library. Returns the
3763 number of limits deleted, 0e0 if no limits were deleted, or undef if
3764 no arguments are supplied.
3766 Deprecated in favor of Koha::Item::Transfer::Limits->search({
3767 fromBranch => $fromBranch
3772 sub DeleteBranchTransferLimits {
3774 return unless defined $branch;
3775 my $dbh = C4::Context->dbh;
3776 my $sth = $dbh->prepare("DELETE FROM branch_transfer_limits WHERE fromBranch = ?");
3777 return $sth->execute($branch);
3781 my ( $borrowernumber, $itemnum ) = @_;
3782 MarkIssueReturned( $borrowernumber, $itemnum );
3787 my ($itemnumber, $mark_lost_from, $force_mark_returned) = @_;
3789 unless ( $mark_lost_from ) {
3790 # Temporary check to avoid regressions
3791 die q|LostItem called without $mark_lost_from, check the API.|;
3795 if ( $force_mark_returned ) {
3798 my $pref = C4::Context->preference('MarkLostItemsAsReturned') // q{};
3799 $mark_returned = ( $pref =~ m|$mark_lost_from| );
3802 my $dbh = C4::Context->dbh();
3803 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
3805 JOIN items USING (itemnumber)
3806 JOIN biblio USING (biblionumber)
3807 WHERE issues.itemnumber=?");
3808 $sth->execute($itemnumber);
3809 my $issues=$sth->fetchrow_hashref();
3811 # If a borrower lost the item, add a replacement cost to the their record
3812 if ( my $borrowernumber = $issues->{borrowernumber} ){
3813 my $patron = Koha::Patrons->find( $borrowernumber );
3815 my $fix = _FixOverduesOnReturn($borrowernumber, $itemnumber, C4::Context->preference('WhenLostForgiveFine'), 'LOST');
3816 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $itemnumber...) failed!"; # zero is OK, check defined
3818 if (C4::Context->preference('WhenLostChargeReplacementFee')){
3819 C4::Accounts::chargelostitem(
3822 $issues->{'replacementprice'},
3823 sprintf( "%s %s %s",
3824 $issues->{'title'} || q{},
3825 $issues->{'barcode'} || q{},
3826 $issues->{'itemcallnumber'} || q{},
3829 #FIXME : Should probably have a way to distinguish this from an item that really was returned.
3830 #warn " $issues->{'borrowernumber'} / $itemnumber ";
3833 MarkIssueReturned($borrowernumber,$itemnumber,undef,$patron->privacy) if $mark_returned;
3836 #When item is marked lost automatically cancel its outstanding transfers and set items holdingbranch to the transfer source branch (frombranch)
3837 if (my ( $datesent,$frombranch,$tobranch ) = GetTransfers($itemnumber)) {
3838 ModItem({holdingbranch => $frombranch}, undef, $itemnumber);
3840 my $transferdeleted = DeleteTransfer($itemnumber);
3843 sub GetOfflineOperations {
3844 my $dbh = C4::Context->dbh;
3845 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE branchcode=? ORDER BY timestamp");
3846 $sth->execute(C4::Context->userenv->{'branch'});
3847 my $results = $sth->fetchall_arrayref({});
3851 sub GetOfflineOperation {
3852 my $operationid = shift;
3853 return unless $operationid;
3854 my $dbh = C4::Context->dbh;
3855 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE operationid=?");
3856 $sth->execute( $operationid );
3857 return $sth->fetchrow_hashref;
3860 sub AddOfflineOperation {
3861 my ( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount ) = @_;
3862 my $dbh = C4::Context->dbh;
3863 my $sth = $dbh->prepare("INSERT INTO pending_offline_operations (userid, branchcode, timestamp, action, barcode, cardnumber, amount) VALUES(?,?,?,?,?,?,?)");
3864 $sth->execute( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount );
3868 sub DeleteOfflineOperation {
3869 my $dbh = C4::Context->dbh;
3870 my $sth = $dbh->prepare("DELETE FROM pending_offline_operations WHERE operationid=?");
3871 $sth->execute( shift );
3875 sub ProcessOfflineOperation {
3876 my $operation = shift;
3879 if ( $operation->{action} eq 'return' ) {
3880 $report = ProcessOfflineReturn( $operation );
3881 } elsif ( $operation->{action} eq 'issue' ) {
3882 $report = ProcessOfflineIssue( $operation );
3883 } elsif ( $operation->{action} eq 'payment' ) {
3884 $report = ProcessOfflinePayment( $operation );
3887 DeleteOfflineOperation( $operation->{operationid} ) if $operation->{operationid};
3892 sub ProcessOfflineReturn {
3893 my $operation = shift;
3895 my $item = Koha::Items->find({barcode => $operation->{barcode}});
3898 my $itemnumber = $item->itemnumber;
3899 my $issue = GetOpenIssue( $itemnumber );
3902 $issue->{borrowernumber},
3904 $operation->{timestamp},
3907 { renewals => 0, onloan => undef },
3908 $issue->{'biblionumber'},
3914 return "Item not issued.";
3917 return "Item not found.";
3921 sub ProcessOfflineIssue {
3922 my $operation = shift;
3924 my $patron = Koha::Patrons->find( { cardnumber => $operation->{cardnumber} } );
3927 my $item = Koha::Items->find({ barcode => $operation->{barcode} });
3929 return "Barcode not found.";
3931 my $itemnumber = $item->itemnumber;
3932 my $issue = GetOpenIssue( $itemnumber );
3934 if ( $issue and ( $issue->{borrowernumber} ne $patron->borrowernumber ) ) { # Item already issued to another patron mark it returned
3936 $issue->{borrowernumber},
3938 $operation->{timestamp},
3943 $operation->{'barcode'},
3946 $operation->{timestamp},
3951 return "Borrower not found.";
3955 sub ProcessOfflinePayment {
3956 my $operation = shift;
3958 my $patron = Koha::Patrons->find({ cardnumber => $operation->{cardnumber} });
3960 $patron->account->pay(
3962 amount => $operation->{amount},
3963 library_id => $operation->{branchcode},
3973 TransferSlip($user_branch, $itemnumber, $barcode, $to_branch)
3975 Returns letter hash ( see C4::Letters::GetPreparedLetter ) or undef
3980 my ($branch, $itemnumber, $barcode, $to_branch) = @_;
3984 ? Koha::Items->find($itemnumber)
3985 : Koha::Items->find( { barcode => $barcode } );
3989 return C4::Letters::GetPreparedLetter (
3990 module => 'circulation',
3991 letter_code => 'TRANSFERSLIP',
3992 branchcode => $branch,
3994 'branches' => $to_branch,
3995 'biblio' => $item->biblionumber,
3996 'items' => $item->unblessed,
4001 =head2 CheckIfIssuedToPatron
4003 CheckIfIssuedToPatron($borrowernumber, $biblionumber)
4005 Return 1 if any record item is issued to patron, otherwise return 0
4009 sub CheckIfIssuedToPatron {
4010 my ($borrowernumber, $biblionumber) = @_;
4012 my $dbh = C4::Context->dbh;
4014 SELECT COUNT(*) FROM issues
4015 LEFT JOIN items ON items.itemnumber = issues.itemnumber
4016 WHERE items.biblionumber = ?
4017 AND issues.borrowernumber = ?
4019 my $is_issued = $dbh->selectrow_array($query, {}, $biblionumber, $borrowernumber );
4020 return 1 if $is_issued;
4026 IsItemIssued( $itemnumber )
4028 Return 1 if the item is on loan, otherwise return 0
4033 my $itemnumber = shift;
4034 my $dbh = C4::Context->dbh;
4035 my $sth = $dbh->prepare(q{
4038 WHERE itemnumber = ?
4040 $sth->execute($itemnumber);
4041 return $sth->fetchrow;
4044 =head2 GetAgeRestriction
4046 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions, $borrower);
4047 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions);
4049 if($daysToAgeRestriction <= 0) { #Borrower is allowed to access this material, as they are older or as old as the agerestriction }
4050 if($daysToAgeRestriction > 0) { #Borrower is this many days from meeting the agerestriction }
4052 @PARAM1 the koha.biblioitems.agerestriction value, like K18, PEGI 13, ...
4053 @PARAM2 a borrower-object with koha.borrowers.dateofbirth. (OPTIONAL)
4054 @RETURNS The age restriction age in years and the days to fulfill the age restriction for the given borrower.
4055 Negative days mean the borrower has gone past the age restriction age.
4059 sub GetAgeRestriction {
4060 my ($record_restrictions, $borrower) = @_;
4061 my $markers = C4::Context->preference('AgeRestrictionMarker');
4063 return unless $record_restrictions;
4064 # Split $record_restrictions to something like FSK 16 or PEGI 6
4065 my @values = split ' ', uc($record_restrictions);
4066 return unless @values;
4068 # Search first occurrence of one of the markers
4069 my @markers = split /\|/, uc($markers);
4070 return unless @markers;
4073 my $restriction_year = 0;
4074 for my $value (@values) {
4076 for my $marker (@markers) {
4077 $marker =~ s/^\s+//; #remove leading spaces
4078 $marker =~ s/\s+$//; #remove trailing spaces
4079 if ( $marker eq $value ) {
4080 if ( $index <= $#values ) {
4081 $restriction_year += $values[$index];
4085 elsif ( $value =~ /^\Q$marker\E(\d+)$/ ) {
4087 # Perhaps it is something like "K16" (as in Finland)
4088 $restriction_year += $1;
4092 last if ( $restriction_year > 0 );
4095 #Check if the borrower is age restricted for this material and for how long.
4096 if ($restriction_year && $borrower) {
4097 if ( $borrower->{'dateofbirth'} ) {
4098 my @alloweddate = split /-/, $borrower->{'dateofbirth'};
4099 $alloweddate[0] += $restriction_year;
4101 #Prevent runime eror on leap year (invalid date)
4102 if ( ( $alloweddate[1] == 2 ) && ( $alloweddate[2] == 29 ) ) {
4103 $alloweddate[2] = 28;
4106 #Get how many days the borrower has to reach the age restriction
4107 my @Today = split /-/, DateTime->today->ymd();
4108 my $daysToAgeRestriction = Date_to_Days(@alloweddate) - Date_to_Days(@Today);
4109 #Negative days means the borrower went past the age restriction age
4110 return ($restriction_year, $daysToAgeRestriction);
4114 return ($restriction_year);
4118 =head2 GetPendingOnSiteCheckouts
4122 sub GetPendingOnSiteCheckouts {
4123 my $dbh = C4::Context->dbh;
4124 return $dbh->selectall_arrayref(q|
4130 items.itemcallnumber,
4134 issues.date_due < NOW() AS is_overdue,
4137 borrowers.firstname,
4139 borrowers.cardnumber,
4140 borrowers.borrowernumber
4142 LEFT JOIN issues ON items.itemnumber = issues.itemnumber
4143 LEFT JOIN biblio ON items.biblionumber = biblio.biblionumber
4144 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
4145 WHERE issues.onsite_checkout = 1
4146 |, { Slice => {} } );
4152 my ($count, $branch, $itemtype, $ccode, $newness)
4153 = @$params{qw(count branch itemtype ccode newness)};
4155 my $dbh = C4::Context->dbh;
4158 SELECT b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4159 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4160 i.ccode, SUM(i.issues) AS count
4162 LEFT JOIN items i ON (i.biblionumber = b.biblionumber)
4163 LEFT JOIN biblioitems bi ON (bi.biblionumber = b.biblionumber)
4166 my (@where_strs, @where_args);
4169 push @where_strs, 'i.homebranch = ?';
4170 push @where_args, $branch;
4173 if (C4::Context->preference('item-level_itypes')){
4174 push @where_strs, 'i.itype = ?';
4175 push @where_args, $itemtype;
4177 push @where_strs, 'bi.itemtype = ?';
4178 push @where_args, $itemtype;
4182 push @where_strs, 'i.ccode = ?';
4183 push @where_args, $ccode;
4186 push @where_strs, 'TO_DAYS(NOW()) - TO_DAYS(b.datecreated) <= ?';
4187 push @where_args, $newness;
4191 $query .= 'WHERE ' . join(' AND ', @where_strs);
4195 GROUP BY b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4196 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4201 $query .= q{ ) xxx WHERE count > 0 };
4202 $count = int($count);
4204 $query .= "LIMIT $count";
4207 my $rows = $dbh->selectall_arrayref($query, { Slice => {} }, @where_args);
4212 sub _CalculateAndUpdateFine {
4215 my $borrower = $params->{borrower};
4216 my $item = $params->{item};
4217 my $issue = $params->{issue};
4218 my $return_date = $params->{return_date};
4220 unless ($borrower) { carp "No borrower passed in!" && return; }
4221 unless ($item) { carp "No item passed in!" && return; }
4222 unless ($issue) { carp "No issue passed in!" && return; }
4224 my $datedue = dt_from_string( $issue->date_due );
4226 # we only need to calculate and change the fines if we want to do that on return
4227 # Should be on for hourly loans
4228 my $control = C4::Context->preference('CircControl');
4229 my $control_branchcode =
4230 ( $control eq 'ItemHomeLibrary' ) ? $item->{homebranch}
4231 : ( $control eq 'PatronLibrary' ) ? $borrower->{branchcode}
4232 : $issue->branchcode;
4234 my $date_returned = $return_date ? $return_date : dt_from_string();
4236 my ( $amount, $unitcounttotal, $unitcount ) =
4237 C4::Overdues::CalcFine( $item, $borrower->{categorycode}, $control_branchcode, $datedue, $date_returned );
4239 if ( C4::Context->preference('finesMode') eq 'production' ) {
4240 if ( $amount > 0 ) {
4241 C4::Overdues::UpdateFine({
4242 issue_id => $issue->issue_id,
4243 itemnumber => $issue->itemnumber,
4244 borrowernumber => $issue->borrowernumber,
4246 due => output_pref($datedue),
4249 elsif ($return_date) {
4251 # Backdated returns may have fines that shouldn't exist,
4252 # so in this case, we need to drop those fines to 0
4254 C4::Overdues::UpdateFine({
4255 issue_id => $issue->issue_id,
4256 itemnumber => $issue->itemnumber,
4257 borrowernumber => $issue->borrowernumber,
4259 due => output_pref($datedue),
4265 sub _item_denied_renewal {
4268 my $item = $params->{item};
4269 return unless $item;
4271 my $denyingrules = Koha::Config::SysPrefs->find('ItemsDeniedRenewal')->get_yaml_pref_hash();
4272 return unless $denyingrules;
4273 foreach my $field (keys %$denyingrules) {
4274 my $val = $item->$field;
4275 if( !defined $val) {
4276 if ( any { !defined $_ } @{$denyingrules->{$field}} ){
4279 } elsif (any { defined($_) && $val eq $_ } @{$denyingrules->{$field}}) {
4280 # If the results matches the values in the syspref
4281 # We return true if match found
4295 Koha Development Team <http://koha-community.org/>