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 = dt_from_string();
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'};
1041 $needsconfirmation{'reserve_id'} = $res->{reserve_id};
1043 elsif ( $restype eq "Reserved" ) {
1044 # The item is on reserve for someone else.
1045 $needsconfirmation{RESERVED} = 1;
1046 $needsconfirmation{'resfirstname'} = $patron->firstname;
1047 $needsconfirmation{'ressurname'} = $patron->surname;
1048 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1049 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1050 $needsconfirmation{'resbranchcode'} = $patron->branchcode;
1051 $needsconfirmation{'resreservedate'} = $res->{reservedate};
1052 $needsconfirmation{'reserve_id'} = $res->{reserve_id};
1058 ## CHECK AGE RESTRICTION
1059 my $agerestriction = $biblioitem->agerestriction;
1060 my ($restriction_age, $daysToAgeRestriction) = GetAgeRestriction( $agerestriction, $patron->unblessed );
1061 if ( $daysToAgeRestriction && $daysToAgeRestriction > 0 ) {
1062 if ( C4::Context->preference('AgeRestrictionOverride') ) {
1063 $needsconfirmation{AGE_RESTRICTION} = "$agerestriction";
1066 $issuingimpossible{AGE_RESTRICTION} = "$agerestriction";
1070 ## check for high holds decreasing loan period
1071 if ( C4::Context->preference('decreaseLoanHighHolds') ) {
1072 my $check = checkHighHolds( $item_unblessed, $patron_unblessed );
1074 if ( $check->{exceeded} ) {
1075 if ($override_high_holds) {
1076 $alerts{HIGHHOLDS} = {
1077 num_holds => $check->{outstanding},
1078 duration => $check->{duration},
1079 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1083 $needsconfirmation{HIGHHOLDS} = {
1084 num_holds => $check->{outstanding},
1085 duration => $check->{duration},
1086 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1093 !C4::Context->preference('AllowMultipleIssuesOnABiblio') &&
1094 # don't do the multiple loans per bib check if we've
1095 # already determined that we've got a loan on the same item
1096 !$issuingimpossible{NO_MORE_RENEWALS} &&
1097 !$needsconfirmation{RENEW_ISSUE}
1099 # Check if borrower has already issued an item from the same biblio
1100 # Only if it's not a subscription
1101 my $biblionumber = $item_object->biblionumber;
1102 require C4::Serials;
1103 my $is_a_subscription = C4::Serials::CountSubscriptionFromBiblionumber($biblionumber);
1104 unless ($is_a_subscription) {
1105 # FIXME Should be $patron->checkouts($args);
1106 my $checkouts = Koha::Checkouts->search(
1108 borrowernumber => $patron->borrowernumber,
1109 biblionumber => $biblionumber,
1115 # if we get here, we don't already have a loan on this item,
1116 # so if there are any loans on this bib, ask for confirmation
1117 if ( $checkouts->count ) {
1118 $needsconfirmation{BIBLIO_ALREADY_ISSUED} = 1;
1123 return ( \%issuingimpossible, \%needsconfirmation, \%alerts, \%messages, );
1126 =head2 CanBookBeReturned
1128 ($returnallowed, $message) = CanBookBeReturned($item, $branch)
1130 Check whether the item can be returned to the provided branch
1134 =item C<$item> is a hash of item information as returned Koha::Items->find->unblessed (Temporary, should be a Koha::Item instead)
1136 =item C<$branch> is the branchcode where the return is taking place
1144 =item C<$returnallowed> is 0 or 1, corresponding to whether the return is allowed (1) or not (0)
1146 =item C<$message> is the branchcode where the item SHOULD be returned, if the return is not allowed
1152 sub CanBookBeReturned {
1153 my ($item, $branch) = @_;
1154 my $allowreturntobranch = C4::Context->preference("AllowReturnToBranch") || 'anywhere';
1156 # assume return is allowed to start
1160 # identify all cases where return is forbidden
1161 if ($allowreturntobranch eq 'homebranch' && $branch ne $item->{'homebranch'}) {
1163 $message = $item->{'homebranch'};
1164 } elsif ($allowreturntobranch eq 'holdingbranch' && $branch ne $item->{'holdingbranch'}) {
1166 $message = $item->{'holdingbranch'};
1167 } elsif ($allowreturntobranch eq 'homeorholdingbranch' && $branch ne $item->{'homebranch'} && $branch ne $item->{'holdingbranch'}) {
1169 $message = $item->{'homebranch'}; # FIXME: choice of homebranch is arbitrary
1172 return ($allowed, $message);
1175 =head2 CheckHighHolds
1177 used when syspref decreaseLoanHighHolds is active. Returns 1 or 0 to define whether the minimum value held in
1178 decreaseLoanHighHoldsValue is exceeded, the total number of outstanding holds, the number of days the loan
1179 has been decreased to (held in syspref decreaseLoanHighHoldsValue), and the new due date
1183 sub checkHighHolds {
1184 my ( $item, $borrower ) = @_;
1185 my $branchcode = _GetCircControlBranch( $item, $borrower );
1186 my $item_object = Koha::Items->find( $item->{itemnumber} );
1195 my $holds = Koha::Holds->search( { biblionumber => $item->{'biblionumber'} } );
1197 if ( $holds->count() ) {
1198 $return_data->{outstanding} = $holds->count();
1200 my $decreaseLoanHighHoldsControl = C4::Context->preference('decreaseLoanHighHoldsControl');
1201 my $decreaseLoanHighHoldsValue = C4::Context->preference('decreaseLoanHighHoldsValue');
1202 my $decreaseLoanHighHoldsIgnoreStatuses = C4::Context->preference('decreaseLoanHighHoldsIgnoreStatuses');
1204 my @decreaseLoanHighHoldsIgnoreStatuses = split( /,/, $decreaseLoanHighHoldsIgnoreStatuses );
1206 if ( $decreaseLoanHighHoldsControl eq 'static' ) {
1208 # static means just more than a given number of holds on the record
1210 # If the number of holds is less than the threshold, we can stop here
1211 if ( $holds->count() < $decreaseLoanHighHoldsValue ) {
1212 return $return_data;
1215 elsif ( $decreaseLoanHighHoldsControl eq 'dynamic' ) {
1217 # dynamic means X more than the number of holdable items on the record
1219 # let's get the items
1220 my @items = $holds->next()->biblio()->items()->as_list;
1222 # Remove any items with status defined to be ignored even if the would not make item unholdable
1223 foreach my $status (@decreaseLoanHighHoldsIgnoreStatuses) {
1224 @items = grep { !$_->$status } @items;
1227 # Remove any items that are not holdable for this patron
1228 @items = grep { CanItemBeReserved( $borrower->{borrowernumber}, $_->itemnumber, undef, { ignore_found_holds => 1 } )->{status} eq 'OK' } @items;
1230 my $items_count = scalar @items;
1232 my $threshold = $items_count + $decreaseLoanHighHoldsValue;
1234 # If the number of holds is less than the count of items we have
1235 # plus the number of holds allowed above that count, we can stop here
1236 if ( $holds->count() <= $threshold ) {
1237 return $return_data;
1241 my $issuedate = dt_from_string();
1243 my $itype = $item_object->effective_itemtype;
1244 my $daysmode = Koha::CirculationRules->get_effective_daysmode(
1246 categorycode => $borrower->{categorycode},
1248 branchcode => $branchcode,
1251 my $calendar = Koha::Calendar->new( branchcode => $branchcode, days_mode => $daysmode );
1253 my $orig_due = C4::Circulation::CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1255 my $decreaseLoanHighHoldsDuration = C4::Context->preference('decreaseLoanHighHoldsDuration');
1257 my $reduced_datedue = $calendar->addDate( $issuedate, $decreaseLoanHighHoldsDuration );
1258 $reduced_datedue->set_hour($orig_due->hour);
1259 $reduced_datedue->set_minute($orig_due->minute);
1260 $reduced_datedue->truncate( to => 'minute' );
1262 if ( DateTime->compare( $reduced_datedue, $orig_due ) == -1 ) {
1263 $return_data->{exceeded} = 1;
1264 $return_data->{duration} = $decreaseLoanHighHoldsDuration;
1265 $return_data->{due_date} = $reduced_datedue;
1269 return $return_data;
1274 &AddIssue($borrower, $barcode, [$datedue], [$cancelreserve], [$issuedate])
1276 Issue a book. Does no check, they are done in CanBookBeIssued. If we reach this sub, it means the user confirmed if needed.
1280 =item C<$borrower> is a hash with borrower informations (from Koha::Patron->unblessed).
1282 =item C<$barcode> is the barcode of the item being issued.
1284 =item C<$datedue> is a DateTime object for the max date of return, i.e. the date due (optional).
1285 Calculated if empty.
1287 =item C<$cancelreserve> is 1 to override and cancel any pending reserves for the item (optional).
1289 =item C<$issuedate> is the date to issue the item in iso (YYYY-MM-DD) format (optional).
1290 Defaults to today. Unlike C<$datedue>, NOT a DateTime object, unfortunately.
1292 AddIssue does the following things :
1294 - step 01: check that there is a borrowernumber & a barcode provided
1295 - check for RENEWAL (book issued & being issued to the same patron)
1296 - renewal YES = Calculate Charge & renew
1298 * BOOK ACTUALLY ISSUED ? do a return if book is actually issued (but to someone else)
1300 - fill reserve if reserve to this patron
1301 - cancel reserve or not, otherwise
1302 * TRANSFERT PENDING ?
1303 - complete the transfert
1311 my ( $borrower, $barcode, $datedue, $cancelreserve, $issuedate, $sipmode, $params ) = @_;
1313 my $onsite_checkout = $params && $params->{onsite_checkout} ? 1 : 0;
1314 my $switch_onsite_checkout = $params && $params->{switch_onsite_checkout};
1315 my $auto_renew = $params && $params->{auto_renew};
1316 my $dbh = C4::Context->dbh;
1317 my $barcodecheck = CheckValidBarcode($barcode);
1321 if ( $datedue && ref $datedue ne 'DateTime' ) {
1322 $datedue = dt_from_string($datedue);
1325 # $issuedate defaults to today.
1326 if ( !defined $issuedate ) {
1327 $issuedate = dt_from_string();
1330 if ( ref $issuedate ne 'DateTime' ) {
1331 $issuedate = dt_from_string($issuedate);
1336 # Stop here if the patron or barcode doesn't exist
1337 if ( $borrower && $barcode && $barcodecheck ) {
1338 # find which item we issue
1339 my $item_object = Koha::Items->find({ barcode => $barcode })
1340 or return; # if we don't get an Item, abort.
1341 my $item_unblessed = $item_object->unblessed;
1343 my $branchcode = _GetCircControlBranch( $item_unblessed, $borrower );
1345 # get actual issuing if there is one
1346 my $actualissue = $item_object->checkout;
1348 # check if we just renew the issue.
1349 if ( $actualissue and $actualissue->borrowernumber eq $borrower->{'borrowernumber'}
1350 and not $switch_onsite_checkout ) {
1351 $datedue = AddRenewal(
1352 $borrower->{'borrowernumber'},
1353 $item_object->itemnumber,
1356 $issuedate, # here interpreted as the renewal date
1361 my $itype = $item_object->effective_itemtype;
1362 $datedue = CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1365 $datedue->truncate( to => 'minute' );
1367 my $patron = Koha::Patrons->find( $borrower );
1368 my $library = Koha::Libraries->find( $branchcode );
1369 my $fees = Koha::Charges::Fees->new(
1372 library => $library,
1373 item => $item_object,
1374 to_date => $datedue,
1378 # it's NOT a renewal
1379 if ( $actualissue and not $switch_onsite_checkout ) {
1380 # This book is currently on loan, but not to the person
1381 # who wants to borrow it now. mark it returned before issuing to the new borrower
1382 my ( $allowed, $message ) = CanBookBeReturned( $item_unblessed, C4::Context->userenv->{branch} );
1383 return unless $allowed;
1384 AddReturn( $item_object->barcode, C4::Context->userenv->{'branch'} );
1387 C4::Reserves::MoveReserve( $item_object->itemnumber, $borrower->{'borrowernumber'}, $cancelreserve );
1389 # Starting process for transfer job (checking transfert and validate it if we have one)
1390 my ($datesent) = GetTransfers( $item_object->itemnumber );
1392 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
1393 my $sth = $dbh->prepare(
1394 "UPDATE branchtransfers
1395 SET datearrived = now(),
1397 comments = 'Forced branchtransfer'
1398 WHERE itemnumber= ? AND datearrived IS NULL"
1400 $sth->execute( C4::Context->userenv->{'branch'},
1401 $item_object->itemnumber );
1404 # If automatic renewal wasn't selected while issuing, set the value according to the issuing rule.
1405 unless ($auto_renew) {
1406 my $rule = Koha::CirculationRules->get_effective_rule(
1408 categorycode => $borrower->{categorycode},
1409 itemtype => $item_object->effective_itemtype,
1410 branchcode => $branchcode,
1411 rule_name => 'auto_renew'
1415 $auto_renew = $rule->rule_value if $rule;
1418 # Record in the database the fact that the book was issued.
1420 my $itype = $item_object->effective_itemtype;
1421 $datedue = CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1424 $datedue->truncate( to => 'minute' );
1426 my $issue_attributes = {
1427 borrowernumber => $borrower->{'borrowernumber'},
1428 issuedate => $issuedate->strftime('%Y-%m-%d %H:%M:%S'),
1429 date_due => $datedue->strftime('%Y-%m-%d %H:%M:%S'),
1430 branchcode => C4::Context->userenv->{'branch'},
1431 onsite_checkout => $onsite_checkout,
1432 auto_renew => $auto_renew ? 1 : 0,
1435 $issue = Koha::Checkouts->find( { itemnumber => $item_object->itemnumber } );
1437 $issue->set($issue_attributes)->store;
1440 $issue = Koha::Checkout->new(
1442 itemnumber => $item_object->itemnumber,
1447 if ( $item_object->location && $item_object->location eq 'CART'
1448 && ( !$item_object->permanent_location || $item_object->permanent_location ne 'CART' ) ) {
1449 ## Item was moved to cart via UpdateItemLocationOnCheckin, anything issued should be taken off the cart.
1450 CartToShelf( $item_object->itemnumber );
1453 if ( C4::Context->preference('UpdateTotalIssuesOnCirc') ) {
1454 UpdateTotalIssues( $item_object->biblionumber, 1 );
1457 ## If item was lost, it has now been found, reverse any list item charges if necessary.
1458 if ( $item_object->itemlost ) {
1460 my $no_refund_after_days = C4::Context->preference('NoRefundOnLostReturnedItemsAge');
1461 if ($no_refund_after_days) {
1462 my $today = dt_from_string();
1463 my $lost_age_in_days =
1464 dt_from_string( $item_object->itemlost_on )
1465 ->delta_days($today)
1468 $refund = 0 unless ( $lost_age_in_days < $no_refund_after_days );
1473 && Koha::RefundLostItemFeeRules->should_refund(
1475 current_branch => C4::Context->userenv->{branch},
1476 item_home_branch => $item_object->homebranch,
1477 item_holding_branch => $item_object->holdingbranch,
1482 _FixAccountForLostAndFound( $item_object->itemnumber, undef,
1483 $item_object->barcode );
1487 $item_object->issues( ( $item_object->issues || 0 ) + 1);
1488 $item_object->holdingbranch(C4::Context->userenv->{'branch'});
1489 $item_object->itemlost(0);
1490 $item_object->onloan($datedue->ymd());
1491 $item_object->datelastborrowed( dt_from_string()->ymd() );
1492 $item_object->store({log_action => 0});
1493 ModDateLastSeen( $item_object->itemnumber );
1495 # If it costs to borrow this book, charge it to the patron's account.
1496 my ( $charge, $itemtype ) = GetIssuingCharges( $item_object->itemnumber, $borrower->{'borrowernumber'} );
1497 if ( $charge && $charge > 0 ) {
1498 AddIssuingCharge( $issue, $charge, 'RENT' );
1501 my $itemtype_object = Koha::ItemTypes->find( $item_object->effective_itemtype );
1502 if ( $itemtype_object ) {
1503 my $accumulate_charge = $fees->accumulate_rentalcharge();
1504 if ( $accumulate_charge > 0 ) {
1505 AddIssuingCharge( $issue, $accumulate_charge, 'RENT_DAILY' );
1506 $charge += $accumulate_charge;
1507 $item_unblessed->{charge} = $charge;
1511 # Record the fact that this book was issued.
1514 branch => C4::Context->userenv->{'branch'},
1515 type => ( $onsite_checkout ? 'onsite_checkout' : 'issue' ),
1517 other => ( $sipmode ? "SIP-$sipmode" : '' ),
1518 itemnumber => $item_object->itemnumber,
1519 itemtype => $item_object->effective_itemtype,
1520 location => $item_object->location,
1521 borrowernumber => $borrower->{'borrowernumber'},
1522 ccode => $item_object->ccode,
1526 # Send a checkout slip.
1527 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1529 branchcode => $branchcode,
1530 categorycode => $borrower->{categorycode},
1531 item_type => $item_object->effective_itemtype,
1532 notification => 'CHECKOUT',
1534 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
1535 SendCirculationAlert(
1538 item => $item_object->unblessed,
1539 borrower => $borrower,
1540 branch => $branchcode,
1545 "CIRCULATION", "ISSUE",
1546 $borrower->{'borrowernumber'},
1547 $item_object->itemnumber,
1548 ) if C4::Context->preference("IssueLog");
1554 =head2 GetLoanLength
1556 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1558 Get loan length for an itemtype, a borrower type and a branch
1563 my ( $categorycode, $itemtype, $branchcode ) = @_;
1565 # Set search precedences
1568 categorycode => $categorycode,
1569 itemtype => $itemtype,
1570 branchcode => $branchcode,
1573 categorycode => $categorycode,
1575 branchcode => $branchcode,
1578 categorycode => undef,
1579 itemtype => $itemtype,
1580 branchcode => $branchcode,
1583 categorycode => undef,
1585 branchcode => $branchcode,
1588 categorycode => $categorycode,
1589 itemtype => $itemtype,
1590 branchcode => undef,
1593 categorycode => $categorycode,
1595 branchcode => undef,
1598 categorycode => undef,
1599 itemtype => $itemtype,
1600 branchcode => undef,
1603 categorycode => undef,
1605 branchcode => undef,
1609 # Initialize default values
1613 lengthunit => 'days',
1617 foreach my $rule_name (qw( issuelength renewalperiod lengthunit )) {
1618 foreach my $params (@params) {
1619 my $rule = Koha::CirculationRules->search(
1621 rule_name => $rule_name,
1627 $rules->{$rule_name} = $rule->rule_value;
1637 =head2 GetHardDueDate
1639 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1641 Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1645 sub GetHardDueDate {
1646 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1648 my $rules = Koha::CirculationRules->get_effective_rules(
1650 categorycode => $borrowertype,
1651 itemtype => $itemtype,
1652 branchcode => $branchcode,
1653 rules => [ 'hardduedate', 'hardduedatecompare' ],
1657 if ( defined( $rules->{hardduedate} ) ) {
1658 if ( $rules->{hardduedate} ) {
1659 return ( dt_from_string( $rules->{hardduedate}, 'iso' ), $rules->{hardduedatecompare} );
1662 return ( undef, undef );
1667 =head2 GetBranchBorrowerCircRule
1669 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1671 Retrieves circulation rule attributes that apply to the given
1672 branch and patron category, regardless of item type.
1673 The return value is a hashref containing the following key:
1675 patron_maxissueqty - maximum number of loans that a
1676 patron of the given category can have at the given
1677 branch. If the value is undef, no limit.
1679 patron_maxonsiteissueqty - maximum of on-site checkouts that a
1680 patron of the given category can have at the given
1681 branch. If the value is undef, no limit.
1683 This will check for different branch/category combinations in the following order:
1687 default branch and category
1689 If no rule has been found in the database, it will default to
1692 patron_maxissueqty - undef
1693 patron_maxonsiteissueqty - undef
1695 C<$branchcode> and C<$categorycode> should contain the
1696 literal branch code and patron category code, respectively - no
1701 sub GetBranchBorrowerCircRule {
1702 my ( $branchcode, $categorycode ) = @_;
1704 # Initialize default values
1706 patron_maxissueqty => undef,
1707 patron_maxonsiteissueqty => undef,
1711 foreach my $rule_name (qw( patron_maxissueqty patron_maxonsiteissueqty )) {
1712 my $rule = Koha::CirculationRules->get_effective_rule(
1714 categorycode => $categorycode,
1716 branchcode => $branchcode,
1717 rule_name => $rule_name,
1721 $rules->{$rule_name} = $rule->rule_value if defined $rule;
1727 =head2 GetBranchItemRule
1729 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1731 Retrieves circulation rule attributes that apply to the given
1732 branch and item type, regardless of patron category.
1734 The return value is a hashref containing the following keys:
1736 holdallowed => Hold policy for this branch and itemtype. Possible values:
1737 0: No holds allowed.
1738 1: Holds allowed only by patrons that have the same homebranch as the item.
1739 2: Holds allowed from any patron.
1741 returnbranch => branch to which to return item. Possible values:
1742 noreturn: do not return, let item remain where checked in (floating collections)
1743 homebranch: return to item's home branch
1744 holdingbranch: return to issuer branch
1746 This searches branchitemrules in the following order:
1748 * Same branchcode and itemtype
1749 * Same branchcode, itemtype '*'
1750 * branchcode '*', same itemtype
1751 * branchcode and itemtype '*'
1753 Neither C<$branchcode> nor C<$itemtype> should be '*'.
1757 sub GetBranchItemRule {
1758 my ( $branchcode, $itemtype ) = @_;
1761 my $holdallowed_rule = Koha::CirculationRules->get_effective_rule(
1763 branchcode => $branchcode,
1764 itemtype => $itemtype,
1765 rule_name => 'holdallowed',
1768 my $hold_fulfillment_policy_rule = Koha::CirculationRules->get_effective_rule(
1770 branchcode => $branchcode,
1771 itemtype => $itemtype,
1772 rule_name => 'hold_fulfillment_policy',
1775 my $returnbranch_rule = Koha::CirculationRules->get_effective_rule(
1777 branchcode => $branchcode,
1778 itemtype => $itemtype,
1779 rule_name => 'returnbranch',
1783 # built-in default circulation rule
1785 $rules->{holdallowed} = defined $holdallowed_rule
1786 ? $holdallowed_rule->rule_value
1788 $rules->{hold_fulfillment_policy} = defined $hold_fulfillment_policy_rule
1789 ? $hold_fulfillment_policy_rule->rule_value
1791 $rules->{returnbranch} = defined $returnbranch_rule
1792 ? $returnbranch_rule->rule_value
1800 ($doreturn, $messages, $iteminformation, $borrower) =
1801 &AddReturn( $barcode, $branch [,$exemptfine] [,$returndate] );
1807 =item C<$barcode> is the bar code of the book being returned.
1809 =item C<$branch> is the code of the branch where the book is being returned.
1811 =item C<$exemptfine> indicates that overdue charges for the item will be
1814 =item C<$return_date> allows the default return date to be overridden
1815 by the given return date. Optional.
1819 C<&AddReturn> returns a list of four items:
1821 C<$doreturn> is true iff the return succeeded.
1823 C<$messages> is a reference-to-hash giving feedback on the operation.
1824 The keys of the hash are:
1830 No item with this barcode exists. The value is C<$barcode>.
1834 The book is not currently on loan. The value is C<$barcode>.
1838 This book has been withdrawn/cancelled. The value should be ignored.
1840 =item C<Wrongbranch>
1842 This book has was returned to the wrong branch. The value is a hashref
1843 so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1844 contain the branchcode of the incorrect and correct return library, respectively.
1848 The item was reserved. The value is a reference-to-hash whose keys are
1849 fields from the reserves table of the Koha database, and
1850 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1851 either C<Waiting>, C<Reserved>, or 0.
1853 =item C<WasReturned>
1855 Value 1 if return is successful.
1857 =item C<NeedsTransfer>
1859 If AutomaticItemReturn is disabled, return branch is given as value of NeedsTransfer.
1863 C<$iteminformation> is a reference-to-hash, giving information about the
1864 returned item from the issues table.
1866 C<$borrower> is a reference-to-hash, giving information about the
1867 patron who last borrowed the book.
1872 my ( $barcode, $branch, $exemptfine, $return_date ) = @_;
1874 if ($branch and not Koha::Libraries->find($branch)) {
1875 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1878 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1879 my $return_date_specified = !!$return_date;
1880 $return_date //= dt_from_string();
1884 my $validTransfert = 0;
1885 my $stat_type = 'return';
1887 # get information on item
1888 my $item = Koha::Items->find({ barcode => $barcode });
1890 return ( 0, { BadBarcode => $barcode } ); # no barcode means no item or borrower. bail out.
1893 my $itemnumber = $item->itemnumber;
1894 my $itemtype = $item->effective_itemtype;
1896 my $issue = $item->checkout;
1898 $patron = $issue->patron
1899 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existent borrowernumber '" . $issue->borrowernumber . "'\n"
1900 . Dumper($issue->unblessed) . "\n";
1902 $messages->{'NotIssued'} = $barcode;
1903 $item->onloan(undef)->store if defined $item->onloan;
1905 # even though item is not on loan, it may still be transferred; therefore, get current branch info
1907 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
1908 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
1909 if (C4::Context->preference("RecordLocalUseOnReturn")) {
1910 $messages->{'LocalUse'} = 1;
1911 $stat_type = 'localuse';
1915 # full item data, but no borrowernumber or checkout info (no issue)
1916 my $hbr = GetBranchItemRule($item->homebranch, $itemtype)->{'returnbranch'} || "homebranch";
1917 # get the proper branch to which to return the item
1918 my $returnbranch = $hbr ne 'noreturn' ? $item->$hbr : $branch;
1919 # if $hbr was "noreturn" or any other non-item table value, then it should 'float' (i.e. stay at this branch)
1920 my $transfer_trigger = $hbr eq 'homebranch' ? 'ReturnToHome' : $hbr eq 'holdingbranch' ? 'ReturnToHolding' : undef;
1922 my $borrowernumber = $patron ? $patron->borrowernumber : undef; # we don't know if we had a borrower or not
1923 my $patron_unblessed = $patron ? $patron->unblessed : {};
1925 my $update_loc_rules = get_yaml_pref_hash('UpdateItemLocationOnCheckin');
1926 map { $update_loc_rules->{$_} = $update_loc_rules->{$_}[0] } keys %$update_loc_rules; #We can only move to one location so we flatten the arrays
1927 if ($update_loc_rules) {
1928 if (defined $update_loc_rules->{_ALL_}) {
1929 if ($update_loc_rules->{_ALL_} eq '_PERM_') { $update_loc_rules->{_ALL_} = $item->permanent_location; }
1930 if ($update_loc_rules->{_ALL_} eq '_BLANK_') { $update_loc_rules->{_ALL_} = ''; }
1931 if ( $item->location ne $update_loc_rules->{_ALL_}) {
1932 $messages->{'ItemLocationUpdated'} = { from => $item->location, to => $update_loc_rules->{_ALL_} };
1933 $item->location($update_loc_rules->{_ALL_})->store;
1937 foreach my $key ( keys %$update_loc_rules ) {
1938 if ( $update_loc_rules->{$key} eq '_PERM_' ) { $update_loc_rules->{$key} = $item->permanent_location; }
1939 if ( $update_loc_rules->{$key} eq '_BLANK_') { $update_loc_rules->{$key} = '' ;}
1940 if ( ($item->location eq $key && $item->location ne $update_loc_rules->{$key}) || ($key eq '_BLANK_' && $item->location eq '' && $update_loc_rules->{$key} ne '') ) {
1941 $messages->{'ItemLocationUpdated'} = { from => $item->location, to => $update_loc_rules->{$key} };
1942 $item->location($update_loc_rules->{$key})->store;
1949 my $yaml = C4::Context->preference('UpdateNotForLoanStatusOnCheckin');
1951 $yaml = "$yaml\n\n"; # YAML is anal on ending \n. Surplus does not hurt
1953 eval { $rules = YAML::Load($yaml); };
1955 warn "Unable to parse UpdateNotForLoanStatusOnCheckin syspref : $@";
1958 foreach my $key ( keys %$rules ) {
1959 if ( $item->notforloan eq $key ) {
1960 $messages->{'NotForLoanStatusUpdated'} = { from => $item->notforloan, to => $rules->{$key} };
1961 $item->notforloan($rules->{$key})->store({ log_action => 0 });
1968 # check if the return is allowed at this branch
1969 my ($returnallowed, $message) = CanBookBeReturned($item->unblessed, $branch);
1970 unless ($returnallowed){
1971 $messages->{'Wrongbranch'} = {
1972 Wrongbranch => $branch,
1973 Rightbranch => $message
1976 return ( $doreturn, $messages, $issue, $patron_unblessed);
1979 if ( $item->withdrawn ) { # book has been cancelled
1980 $messages->{'withdrawn'} = 1;
1981 $doreturn = 0 if C4::Context->preference("BlockReturnOfWithdrawnItems");
1984 if ( $item->itemlost and C4::Context->preference("BlockReturnOfLostItems") ) {
1988 # case of a return of document (deal with issues and holdingbranch)
1990 die "The item is not issed and cannot be returned" unless $issue; # Just in case...
1991 $patron or warn "AddReturn without current borrower";
1995 MarkIssueReturned( $borrowernumber, $item->itemnumber, $return_date, $patron->privacy );
2000 C4::Context->preference('CalculateFinesOnReturn')
2001 || ( $return_date_specified && C4::Context->preference('CalculateFinesOnBackdate') )
2006 _CalculateAndUpdateFine( { issue => $issue, item => $item->unblessed, borrower => $patron_unblessed, return_date => $return_date } );
2009 carp "The checkin for the following issue failed, Please go to the about page, section 'data corrupted' to know how to fix this problem ($@)" . Dumper( $issue->unblessed );
2011 return ( 0, { WasReturned => 0, DataCorrupted => 1 }, $issue, $patron_unblessed );
2014 # FIXME is the "= 1" right? This could be the borrower hash.
2015 $messages->{'WasReturned'} = 1;
2019 $item->onloan(undef)->store({ log_action => 0 });
2022 # the holdingbranch is updated if the document is returned to another location.
2023 # this is always done regardless of whether the item was on loan or not
2024 my $item_holding_branch = $item->holdingbranch;
2025 if ($item->holdingbranch ne $branch) {
2026 $item->holdingbranch($branch)->store;
2029 my $leave_item_lost = C4::Context->preference("BlockReturnOfLostItems") ? 1 : 0;
2030 ModDateLastSeen( $item->itemnumber, $leave_item_lost );
2032 # check if we have a transfer for this document
2033 my ($datesent,$frombranch,$tobranch) = GetTransfers( $item->itemnumber );
2035 # if we have a transfer to do, we update the line of transfers with the datearrived
2036 my $is_in_rotating_collection = C4::RotatingCollections::isItemInAnyCollection( $item->itemnumber );
2038 if ( $tobranch eq $branch ) {
2039 my $sth = C4::Context->dbh->prepare(
2040 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
2042 $sth->execute( $item->itemnumber );
2043 # if we have a reservation with valid transfer, we can set it's status to 'W'
2044 C4::Reserves::ModReserveStatus($item->itemnumber, 'W');
2046 $messages->{'WrongTransfer'} = $tobranch;
2047 $messages->{'WrongTransferItem'} = $item->itemnumber;
2049 $validTransfert = 1;
2052 # fix up the accounts.....
2053 if ( $item->itemlost ) {
2054 $messages->{'WasLost'} = 1;
2055 unless ( C4::Context->preference("BlockReturnOfLostItems") ) {
2057 my $no_refund_after_days = C4::Context->preference('NoRefundOnLostReturnedItemsAge');
2058 if ($no_refund_after_days) {
2059 my $today = dt_from_string();
2060 my $lost_age_in_days =
2061 dt_from_string( $item->itemlost_on )
2062 ->delta_days($today)
2065 $refund = 0 unless ( $lost_age_in_days < $no_refund_after_days );
2070 Koha::RefundLostItemFeeRules->should_refund(
2072 current_branch => C4::Context->userenv->{branch},
2073 item_home_branch => $item->homebranch,
2074 item_holding_branch => $item_holding_branch
2079 _FixAccountForLostAndFound( $item->itemnumber,
2080 $borrowernumber, $barcode );
2081 $messages->{'LostItemFeeRefunded'} = 1;
2086 # fix up the overdues in accounts...
2087 if ($borrowernumber) {
2088 my $fix = _FixOverduesOnReturn( $borrowernumber, $item->itemnumber, $exemptfine, 'RETURNED' );
2089 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, ".$item->itemnumber."...) failed!"; # zero is OK, check defined
2091 if ( $issue and $issue->is_overdue($return_date) ) {
2093 my ($debardate,$reminder) = _debar_user_on_return( $patron_unblessed, $item->unblessed, dt_from_string($issue->date_due), $return_date );
2095 $messages->{'PrevDebarred'} = $debardate;
2097 $messages->{'Debarred'} = $debardate if $debardate;
2099 # there's no overdue on the item but borrower had been previously debarred
2100 } elsif ( $issue->date_due and $patron->debarred ) {
2101 if ( $patron->debarred eq "9999-12-31") {
2102 $messages->{'ForeverDebarred'} = $patron->debarred;
2104 my $borrower_debar_dt = dt_from_string( $patron->debarred );
2105 $borrower_debar_dt->truncate(to => 'day');
2106 my $today_dt = $return_date->clone()->truncate(to => 'day');
2107 if ( DateTime->compare( $borrower_debar_dt, $today_dt ) != -1 ) {
2108 $messages->{'PrevDebarred'} = $patron->debarred;
2114 # find reserves.....
2115 # launch the Checkreserves routine to find any holds
2116 my ($resfound, $resrec);
2117 my $lookahead= C4::Context->preference('ConfirmFutureHolds'); #number of days to look for future holds
2118 ($resfound, $resrec, undef) = C4::Reserves::CheckReserves( $item->itemnumber, undef, $lookahead ) unless ( $item->withdrawn );
2119 # 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)
2120 if ( $resfound eq "Waiting" and $branch ne $resrec->{branchcode} ) {
2121 my $hold = C4::Reserves::RevertWaitingStatus( { itemnumber => $item->itemnumber } );
2122 $resfound = 'Reserved';
2123 $resrec = $hold->unblessed;
2126 $resrec->{'ResFound'} = $resfound;
2127 $messages->{'ResFound'} = $resrec;
2130 # Record the fact that this book was returned.
2134 itemnumber => $itemnumber,
2135 itemtype => $itemtype,
2136 location => $item->location,
2137 borrowernumber => $borrowernumber,
2138 ccode => $item->ccode,
2141 # Send a check-in slip. # NOTE: borrower may be undef. Do not try to send messages then.
2143 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2145 branchcode => $branch,
2146 categorycode => $patron->categorycode,
2147 item_type => $itemtype,
2148 notification => 'CHECKIN',
2150 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
2151 SendCirculationAlert({
2153 item => $item->unblessed,
2154 borrower => $patron->unblessed,
2159 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->itemnumber)
2160 if C4::Context->preference("ReturnLog");
2163 # Check if this item belongs to a biblio record that is attached to an
2164 # ILL request, if it is we need to update the ILL request's status
2165 if (C4::Context->preference('CirculateILL')) {
2166 my $request = Koha::Illrequests->find(
2167 { biblio_id => $item->biblio->biblionumber }
2169 $request->status('RET') if $request;
2172 # Transfer to returnbranch if Automatic transfer set or append message NeedsTransfer
2173 if (!$is_in_rotating_collection && ($doreturn or $messages->{'NotIssued'}) and !$resfound and ($branch ne $returnbranch) and not $messages->{'WrongTransfer'}){
2174 my $BranchTransferLimitsType = C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ? 'effective_itemtype' : 'ccode';
2175 if (C4::Context->preference("AutomaticItemReturn" ) or
2176 (C4::Context->preference("UseBranchTransferLimits") and
2177 ! IsBranchTransferAllowed($branch, $returnbranch, $item->$BranchTransferLimitsType )
2179 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s, %s)", $item->itemnumber,$branch, $returnbranch, $transfer_trigger;
2180 $debug and warn "item: " . Dumper($item->unblessed);
2181 ModItemTransfer($item->itemnumber, $branch, $returnbranch, $transfer_trigger);
2182 $messages->{'WasTransfered'} = 1;
2184 $messages->{'NeedsTransfer'} = $returnbranch;
2185 $messages->{'TransferTrigger'} = $transfer_trigger;
2189 if ( C4::Context->preference('ClaimReturnedLostValue') ) {
2190 my $claims = Koha::Checkouts::ReturnClaims->search(
2192 itemnumber => $item->id,
2193 resolution => undef,
2197 if ( $claims->count ) {
2198 $messages->{ReturnClaims} = $claims;
2202 return ( $doreturn, $messages, $issue, ( $patron ? $patron->unblessed : {} ));
2205 =head2 MarkIssueReturned
2207 MarkIssueReturned($borrowernumber, $itemnumber, $returndate, $privacy);
2209 Unconditionally marks an issue as being returned by
2210 moving the C<issues> row to C<old_issues> and
2211 setting C<returndate> to the current date.
2213 if C<$returndate> is specified (in iso format), it is used as the date
2216 C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
2217 the old_issue is immediately anonymised
2219 Ideally, this function would be internal to C<C4::Circulation>,
2220 not exported, but it is currently used in misc/cronjobs/longoverdue.pl
2221 and offline_circ/process_koc.pl.
2225 sub MarkIssueReturned {
2226 my ( $borrowernumber, $itemnumber, $returndate, $privacy ) = @_;
2228 # Retrieve the issue
2229 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return;
2231 return unless $issue->borrowernumber == $borrowernumber; # If the item is checked out to another patron we do not return it
2233 my $issue_id = $issue->issue_id;
2235 my $anonymouspatron;
2236 if ( $privacy && $privacy == 2 ) {
2237 # The default of 0 will not work due to foreign key constraints
2238 # The anonymisation will fail if AnonymousPatron is not a valid entry
2239 # We need to check if the anonymous patron exist, Koha will fail loudly if it does not
2240 # Note that a warning should appear on the about page (System information tab).
2241 $anonymouspatron = C4::Context->preference('AnonymousPatron');
2242 die "Fatal error: the patron ($borrowernumber) has requested their circulation history be anonymized on check-in, but the AnonymousPatron system preference is empty or not set correctly."
2243 unless Koha::Patrons->find( $anonymouspatron );
2246 my $schema = Koha::Database->schema;
2248 # FIXME Improve the return value and handle it from callers
2249 $schema->txn_do(sub {
2251 my $patron = Koha::Patrons->find( $borrowernumber );
2253 # Update the returndate value
2254 if ( $returndate ) {
2255 $issue->returndate( $returndate )->store->discard_changes; # update and refetch
2258 $issue->returndate( \'NOW()' )->store->discard_changes; # update and refetch
2261 # Create the old_issues entry
2262 my $old_checkout = Koha::Old::Checkout->new($issue->unblessed)->store;
2264 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
2265 if ( $privacy && $privacy == 2) {
2266 $old_checkout->borrowernumber($anonymouspatron)->store;
2269 # And finally delete the issue
2272 $issue->item->onloan(undef)->store({ log_action => 0 });
2274 if ( C4::Context->preference('StoreLastBorrower') ) {
2275 my $item = Koha::Items->find( $itemnumber );
2276 $item->last_returned_by( $patron );
2279 # Remove any OVERDUES related debarment if the borrower has no overdues
2280 if ( C4::Context->preference('AutoRemoveOverduesRestrictions')
2281 && $patron->debarred
2282 && !$patron->has_overdues
2283 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2285 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2293 =head2 _debar_user_on_return
2295 _debar_user_on_return($borrower, $item, $datedue, $returndate);
2297 C<$borrower> borrower hashref
2299 C<$item> item hashref
2301 C<$datedue> date due DateTime object
2303 C<$returndate> DateTime object representing the return time
2305 Internal function, called only by AddReturn that calculates and updates
2306 the user fine days, and debars them if necessary.
2308 Should only be called for overdue returns
2310 Calculation of the debarment date has been moved to a separate subroutine _calculate_new_debar_dt
2315 sub _calculate_new_debar_dt {
2316 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2318 my $branchcode = _GetCircControlBranch( $item, $borrower );
2319 my $circcontrol = C4::Context->preference('CircControl');
2320 my $issuing_rule = Koha::CirculationRules->get_effective_rules(
2321 { categorycode => $borrower->{categorycode},
2322 itemtype => $item->{itype},
2323 branchcode => $branchcode,
2328 'maxsuspensiondays',
2329 'suspension_chargeperiod',
2333 my $finedays = $issuing_rule ? $issuing_rule->{finedays} : undef;
2334 my $unit = $issuing_rule ? $issuing_rule->{lengthunit} : undef;
2335 my $chargeable_units = C4::Overdues::get_chargeable_units($unit, $dt_due, $return_date, $branchcode);
2337 return unless $finedays;
2339 # finedays is in days, so hourly loans must multiply by 24
2340 # thus 1 hour late equals 1 day suspension * finedays rate
2341 $finedays = $finedays * 24 if ( $unit eq 'hours' );
2343 # grace period is measured in the same units as the loan
2345 DateTime::Duration->new( $unit => $issuing_rule->{firstremind} );
2347 my $deltadays = DateTime::Duration->new(
2348 days => $chargeable_units
2351 if ( $deltadays->subtract($grace)->is_positive() ) {
2352 my $suspension_days = $deltadays * $finedays;
2354 if ( defined $issuing_rule->{suspension_chargeperiod} && $issuing_rule->{suspension_chargeperiod} > 1 ) {
2355 # No need to / 1 and do not consider / 0
2356 $suspension_days = DateTime::Duration->new(
2357 days => floor( $suspension_days->in_units('days') / $issuing_rule->{suspension_chargeperiod} )
2361 # If the max suspension days is < than the suspension days
2362 # the suspension days is limited to this maximum period.
2363 my $max_sd = $issuing_rule->{maxsuspensiondays};
2364 if ( defined $max_sd && $max_sd ne '' ) {
2365 $max_sd = DateTime::Duration->new( days => $max_sd );
2366 $suspension_days = $max_sd
2367 if DateTime::Duration->compare( $max_sd, $suspension_days ) < 0;
2370 my ( $has_been_extended );
2371 if ( C4::Context->preference('CumulativeRestrictionPeriods') and $borrower->{debarred} ) {
2372 my $debarment = @{ GetDebarments( { borrowernumber => $borrower->{borrowernumber}, type => 'SUSPENSION' } ) }[0];
2374 $return_date = dt_from_string( $debarment->{expiration}, 'sql' );
2375 $has_been_extended = 1;
2380 # Use the calendar or not to calculate the debarment date
2381 if ( C4::Context->preference('SuspensionsCalendar') eq 'noSuspensionsWhenClosed' ) {
2382 my $calendar = Koha::Calendar->new(
2383 branchcode => $branchcode,
2384 days_mode => 'Calendar'
2386 $new_debar_dt = $calendar->addDate( $return_date, $suspension_days );
2389 $new_debar_dt = $return_date->clone()->add_duration($suspension_days);
2391 return $new_debar_dt;
2396 sub _debar_user_on_return {
2397 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2399 $return_date //= dt_from_string();
2401 my $new_debar_dt = _calculate_new_debar_dt ($borrower, $item, $dt_due, $return_date);
2403 return unless $new_debar_dt;
2405 Koha::Patron::Debarments::AddUniqueDebarment({
2406 borrowernumber => $borrower->{borrowernumber},
2407 expiration => $new_debar_dt->ymd(),
2408 type => 'SUSPENSION',
2410 # if borrower was already debarred but does not get an extra debarment
2411 my $patron = Koha::Patrons->find( $borrower->{borrowernumber} );
2412 my ($new_debarment_str, $is_a_reminder);
2413 if ( $borrower->{debarred} && $borrower->{debarred} eq $patron->is_debarred ) {
2415 $new_debarment_str = $borrower->{debarred};
2417 $new_debarment_str = $new_debar_dt->ymd();
2419 # FIXME Should return a DateTime object
2420 return $new_debarment_str, $is_a_reminder;
2423 =head2 _FixOverduesOnReturn
2425 &_FixOverduesOnReturn($borrowernumber, $itemnumber, $exemptfine, $status);
2427 C<$borrowernumber> borrowernumber
2429 C<$itemnumber> itemnumber
2431 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
2433 C<$status> ENUM -- reason for fix [ RETURNED, RENEWED, LOST, FORGIVEN ]
2439 sub _FixOverduesOnReturn {
2440 my ( $borrowernumber, $item, $exemptfine, $status ) = @_;
2441 unless( $borrowernumber ) {
2442 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
2446 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
2450 warn "_FixOverduesOnReturn() not supplied valid status";
2454 my $schema = Koha::Database->schema;
2456 my $result = $schema->txn_do(
2458 # check for overdue fine
2459 my $accountlines = Koha::Account::Lines->search(
2461 borrowernumber => $borrowernumber,
2462 itemnumber => $item,
2463 debit_type_code => 'OVERDUE',
2464 status => 'UNRETURNED'
2467 return 0 unless $accountlines->count; # no warning, there's just nothing to fix
2469 my $accountline = $accountlines->next;
2470 my $payments = $accountline->credits;
2472 my $amountoutstanding = $accountline->amountoutstanding;
2473 if ( $accountline->amount == 0 && $payments->count == 0 ) {
2474 $accountline->delete;
2475 } elsif ($exemptfine && ($amountoutstanding != 0)) {
2476 my $account = Koha::Account->new({patron_id => $borrowernumber});
2477 my $credit = $account->add_credit(
2479 amount => $amountoutstanding,
2480 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : undef,
2481 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
2482 interface => C4::Context->interface,
2488 $credit->apply({ debits => [ $accountline ], offset_type => 'Forgiven' });
2490 if (C4::Context->preference("FinesLog")) {
2491 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
2494 $accountline->status('FORGIVEN');
2495 $accountline->store();
2497 $accountline->status($status);
2498 $accountline->store();
2507 =head2 _FixAccountForLostAndFound
2509 &_FixAccountForLostAndFound($itemnumber, [$borrowernumber, $barcode]);
2511 Finds the most recent lost item charge for this item and refunds the borrower
2512 appropriatly, taking into account any payments or writeoffs already applied
2515 Internal function, not exported, called only by AddReturn.
2519 sub _FixAccountForLostAndFound {
2520 my $itemnumber = shift or return;
2521 my $borrowernumber = @_ ? shift : undef;
2522 my $item_id = @_ ? shift : $itemnumber; # Send the barcode if you want that logged in the description
2526 # check for charge made for lost book
2527 my $accountlines = Koha::Account::Lines->search(
2529 itemnumber => $itemnumber,
2530 debit_type_code => 'LOST',
2531 status => [ undef, { '<>' => 'FOUND' } ]
2534 order_by => { -desc => [ 'date', 'accountlines_id' ] }
2538 return unless $accountlines->count > 0;
2539 my $accountline = $accountlines->next;
2540 my $total_to_refund = 0;
2542 return unless $accountline->borrowernumber;
2543 my $patron = Koha::Patrons->find( $accountline->borrowernumber );
2544 return unless $patron; # Patron has been deleted, nobody to credit the return to
2546 my $account = $patron->account;
2549 if ( $accountline->amount > $accountline->amountoutstanding ) {
2550 # some amount has been cancelled. collect the offsets that are not writeoffs
2551 # this works because the only way to subtract from this kind of a debt is
2552 # using the UI buttons 'Pay' and 'Write off'
2553 my $credits_offsets = Koha::Account::Offsets->search({
2554 debit_id => $accountline->id,
2555 credit_id => { '!=' => undef }, # it is not the debit itself
2556 type => { '!=' => 'Writeoff' },
2557 amount => { '<' => 0 } # credits are negative on the DB
2560 $total_to_refund = ( $credits_offsets->count > 0 )
2561 ? $credits_offsets->total * -1 # credits are negative on the DB
2565 my $credit_total = $accountline->amountoutstanding + $total_to_refund;
2567 if ( $credit_total > 0 ) {
2568 my $branchcode = C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef;
2569 $credit = $account->add_credit(
2571 amount => $credit_total,
2572 description => 'Item found ' . $item_id,
2573 type => 'LOST_FOUND',
2574 interface => C4::Context->interface,
2575 library_id => $branchcode,
2576 item_id => $itemnumber
2580 $credit->apply( { debits => [ $accountline ] } );
2583 # Update the account status
2584 $accountline->discard_changes->status('FOUND');
2585 $accountline->store;
2587 $accountline->item->paidfor('')->store({ log_action => 0 });
2589 if ( defined $account and C4::Context->preference('AccountAutoReconcile') ) {
2590 $account->reconcile_balance;
2593 return ($credit) ? $credit->id : undef;
2596 =head2 _GetCircControlBranch
2598 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
2602 Return the library code to be used to determine which circulation
2603 policy applies to a transaction. Looks up the CircControl and
2604 HomeOrHoldingBranch system preferences.
2606 C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
2608 C<$borrower> is a hashref to borrower. Only {branchcode} is used.
2612 sub _GetCircControlBranch {
2613 my ($item, $borrower) = @_;
2614 my $circcontrol = C4::Context->preference('CircControl');
2617 if ($circcontrol eq 'PickupLibrary' and (C4::Context->userenv and C4::Context->userenv->{'branch'}) ) {
2618 $branch= C4::Context->userenv->{'branch'};
2619 } elsif ($circcontrol eq 'PatronLibrary') {
2620 $branch=$borrower->{branchcode};
2622 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
2623 $branch = $item->{$branchfield};
2624 # default to item home branch if holdingbranch is used
2625 # and is not defined
2626 if (!defined($branch) && $branchfield eq 'holdingbranch') {
2627 $branch = $item->{homebranch};
2635 $issue = GetOpenIssue( $itemnumber );
2637 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
2639 C<$itemnumber> is the item's itemnumber
2646 my ( $itemnumber ) = @_;
2647 return unless $itemnumber;
2648 my $dbh = C4::Context->dbh;
2649 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
2650 $sth->execute( $itemnumber );
2651 return $sth->fetchrow_hashref();
2655 =head2 GetBiblioIssues
2657 $issues = GetBiblioIssues($biblionumber);
2659 this function get all issues from a biblionumber.
2662 C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash contains all column from
2663 tables issues and the firstname,surname & cardnumber from borrowers.
2667 sub GetBiblioIssues {
2668 my $biblionumber = shift;
2669 return unless $biblionumber;
2670 my $dbh = C4::Context->dbh;
2672 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2674 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
2675 LEFT JOIN items ON issues.itemnumber = items.itemnumber
2676 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2677 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2678 WHERE biblio.biblionumber = ?
2680 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2682 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
2683 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
2684 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2685 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2686 WHERE biblio.biblionumber = ?
2689 my $sth = $dbh->prepare($query);
2690 $sth->execute($biblionumber, $biblionumber);
2693 while ( my $data = $sth->fetchrow_hashref ) {
2694 push @issues, $data;
2699 =head2 GetUpcomingDueIssues
2701 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2705 sub GetUpcomingDueIssues {
2708 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2709 my $dbh = C4::Context->dbh;
2711 my $statement = <<END_SQL;
2714 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2716 LEFT JOIN items USING (itemnumber)
2717 LEFT OUTER JOIN branches USING (branchcode)
2718 WHERE returndate is NULL
2720 WHERE days_until_due >= 0 AND days_until_due <= ?
2723 my @bind_parameters = ( $params->{'days_in_advance'} );
2725 my $sth = $dbh->prepare( $statement );
2726 $sth->execute( @bind_parameters );
2727 my $upcoming_dues = $sth->fetchall_arrayref({});
2729 return $upcoming_dues;
2732 =head2 CanBookBeRenewed
2734 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2736 Find out whether a borrowed item may be renewed.
2738 C<$borrowernumber> is the borrower number of the patron who currently
2739 has the item on loan.
2741 C<$itemnumber> is the number of the item to renew.
2743 C<$override_limit>, if supplied with a true value, causes
2744 the limit on the number of times that the loan can be renewed
2745 (as controlled by the item type) to be ignored. Overriding also allows
2746 to renew sooner than "No renewal before" and to manually renew loans
2747 that are automatically renewed.
2749 C<$CanBookBeRenewed> returns a true value if the item may be renewed. The
2750 item must currently be on loan to the specified borrower; renewals
2751 must be allowed for the item's type; and the borrower must not have
2752 already renewed the loan. $error will contain the reason the renewal can not proceed
2756 sub CanBookBeRenewed {
2757 my ( $borrowernumber, $itemnumber, $override_limit ) = @_;
2759 my $dbh = C4::Context->dbh;
2763 my $item = Koha::Items->find($itemnumber) or return ( 0, 'no_item' );
2764 my $issue = $item->checkout or return ( 0, 'no_checkout' );
2765 return ( 0, 'onsite_checkout' ) if $issue->onsite_checkout;
2766 return ( 0, 'item_denied_renewal') if _item_denied_renewal({ item => $item });
2768 my $patron = $issue->patron or return;
2770 # override_limit will override anything else except on_reserve
2771 unless ( $override_limit ){
2772 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
2773 my $issuing_rule = Koha::CirculationRules->get_effective_rules(
2775 categorycode => $patron->categorycode,
2776 itemtype => $item->effective_itemtype,
2777 branchcode => $branchcode,
2780 'no_auto_renewal_after',
2781 'no_auto_renewal_after_hard_limit',
2788 return ( 0, "too_many" )
2789 if not $issuing_rule->{renewalsallowed} or $issuing_rule->{renewalsallowed} <= $issue->renewals;
2791 my $overduesblockrenewing = C4::Context->preference('OverduesBlockRenewing');
2792 my $restrictionblockrenewing = C4::Context->preference('RestrictionBlockRenewing');
2793 $patron = Koha::Patrons->find($borrowernumber); # FIXME Is this really useful?
2794 my $restricted = $patron->is_debarred;
2795 my $hasoverdues = $patron->has_overdues;
2797 if ( $restricted and $restrictionblockrenewing ) {
2798 return ( 0, 'restriction');
2799 } elsif ( ($hasoverdues and $overduesblockrenewing eq 'block') || ($issue->is_overdue and $overduesblockrenewing eq 'blockitem') ) {
2800 return ( 0, 'overdue');
2803 if ( $issue->auto_renew && $patron->autorenew_checkouts ) {
2805 if ( $patron->category->effective_BlockExpiredPatronOpacActions and $patron->is_expired ) {
2806 return ( 0, 'auto_account_expired' );
2809 if ( defined $issuing_rule->{no_auto_renewal_after}
2810 and $issuing_rule->{no_auto_renewal_after} ne "" ) {
2811 # Get issue_date and add no_auto_renewal_after
2812 # If this is greater than today, it's too late for renewal.
2813 my $maximum_renewal_date = dt_from_string($issue->issuedate, 'sql');
2814 $maximum_renewal_date->add(
2815 $issuing_rule->{lengthunit} => $issuing_rule->{no_auto_renewal_after}
2817 my $now = dt_from_string;
2818 if ( $now >= $maximum_renewal_date ) {
2819 return ( 0, "auto_too_late" );
2822 if ( defined $issuing_rule->{no_auto_renewal_after_hard_limit}
2823 and $issuing_rule->{no_auto_renewal_after_hard_limit} ne "" ) {
2824 # If no_auto_renewal_after_hard_limit is >= today, it's also too late for renewal
2825 if ( dt_from_string >= dt_from_string( $issuing_rule->{no_auto_renewal_after_hard_limit} ) ) {
2826 return ( 0, "auto_too_late" );
2830 if ( C4::Context->preference('OPACFineNoRenewalsBlockAutoRenew') ) {
2831 my $fine_no_renewals = C4::Context->preference("OPACFineNoRenewals");
2832 my $amountoutstanding =
2833 C4::Context->preference("OPACFineNoRenewalsIncludeCredit")
2834 ? $patron->account->balance
2835 : $patron->account->outstanding_debits->total_outstanding;
2836 if ( $amountoutstanding and $amountoutstanding > $fine_no_renewals ) {
2837 return ( 0, "auto_too_much_oweing" );
2842 if ( defined $issuing_rule->{norenewalbefore}
2843 and $issuing_rule->{norenewalbefore} ne "" )
2846 # Calculate soonest renewal by subtracting 'No renewal before' from due date
2847 my $soonestrenewal = dt_from_string( $issue->date_due, 'sql' )->subtract(
2848 $issuing_rule->{lengthunit} => $issuing_rule->{norenewalbefore} );
2850 # Depending on syspref reset the exact time, only check the date
2851 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
2852 and $issuing_rule->{lengthunit} eq 'days' )
2854 $soonestrenewal->truncate( to => 'day' );
2857 if ( $soonestrenewal > dt_from_string() )
2859 return ( 0, "auto_too_soon" ) if $issue->auto_renew && $patron->autorenew_checkouts;
2860 return ( 0, "too_soon" );
2862 elsif ( $issue->auto_renew && $patron->autorenew_checkouts ) {
2867 # Fallback for automatic renewals:
2868 # If norenewalbefore is undef, don't renew before due date.
2869 if ( $issue->auto_renew && !$auto_renew && $patron->autorenew_checkouts ) {
2870 my $now = dt_from_string;
2871 if ( $now >= dt_from_string( $issue->date_due, 'sql' ) ){
2874 return ( 0, "auto_too_soon" );
2879 my ( $resfound, $resrec, undef ) = C4::Reserves::CheckReserves($itemnumber);
2881 # This item can fill one or more unfilled reserve, can those unfilled reserves
2882 # all be filled by other available items?
2884 && C4::Context->preference('AllowRenewalIfOtherItemsAvailable') )
2886 my $schema = Koha::Database->new()->schema();
2888 my $item_holds = $schema->resultset('Reserve')->search( { itemnumber => $itemnumber, found => undef } )->count();
2890 # There is an item level hold on this item, no other item can fill the hold
2895 # Get all other items that could possibly fill reserves
2896 my @itemnumbers = $schema->resultset('Item')->search(
2898 biblionumber => $resrec->{biblionumber},
2901 -not => { itemnumber => $itemnumber }
2903 { columns => 'itemnumber' }
2904 )->get_column('itemnumber')->all();
2906 # Get all other reserves that could have been filled by this item
2907 my @borrowernumbers;
2909 my ( $reserve_found, $reserve, undef ) =
2910 C4::Reserves::CheckReserves( $itemnumber, undef, undef, \@borrowernumbers );
2912 if ($reserve_found) {
2913 push( @borrowernumbers, $reserve->{borrowernumber} );
2920 # If the count of the union of the lists of reservable items for each borrower
2921 # is equal or greater than the number of borrowers, we know that all reserves
2922 # can be filled with available items. We can get the union of the sets simply
2923 # by pushing all the elements onto an array and removing the duplicates.
2926 ITEM: foreach my $itemnumber (@itemnumbers) {
2927 my $item = Koha::Items->find( $itemnumber );
2928 next if IsItemOnHoldAndFound( $itemnumber );
2929 for my $borrowernumber (@borrowernumbers) {
2930 my $patron = $patrons{$borrowernumber} //= Koha::Patrons->find( $borrowernumber );
2931 next unless IsAvailableForItemLevelRequest($item, $patron);
2932 next unless CanItemBeReserved($borrowernumber,$itemnumber);
2934 push @reservable, $itemnumber;
2935 if (@reservable >= @borrowernumbers) {
2944 return ( 0, "on_reserve" ) if $resfound; # '' when no hold was found
2945 return ( 0, "auto_renew" ) if $auto_renew && !$override_limit; # 0 if auto-renewal should not succeed
2947 return ( 1, undef );
2952 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
2956 C<$borrowernumber> is the borrower number of the patron who currently
2959 C<$itemnumber> is the number of the item to renew.
2961 C<$branch> is the library where the renewal took place (if any).
2962 The library that controls the circ policies for the renewal is retrieved from the issues record.
2964 C<$datedue> can be a DateTime object used to set the due date.
2966 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2967 this parameter is not supplied, lastreneweddate is set to the current date.
2969 C<$skipfinecalc> is an optional boolean. There may be circumstances where, even if the
2970 CalculateFinesOnReturn syspref is enabled, we don't want to calculate fines upon renew,
2971 for example, when we're renewing as a result of a fine being paid (see RenewAccruingItemWhenPaid
2974 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
2975 from the book's item type.
2980 my $borrowernumber = shift;
2981 my $itemnumber = shift or return;
2983 my $datedue = shift;
2984 my $lastreneweddate = shift || dt_from_string();
2985 my $skipfinecalc = shift;
2987 my $item_object = Koha::Items->find($itemnumber) or return;
2988 my $biblio = $item_object->biblio;
2989 my $issue = $item_object->checkout;
2990 my $item_unblessed = $item_object->unblessed;
2992 my $dbh = C4::Context->dbh;
2994 return unless $issue;
2996 $borrowernumber ||= $issue->borrowernumber;
2998 if ( defined $datedue && ref $datedue ne 'DateTime' ) {
2999 carp 'Invalid date passed to AddRenewal.';
3003 my $patron = Koha::Patrons->find( $borrowernumber ) or return; # FIXME Should do more than just return
3004 my $patron_unblessed = $patron->unblessed;
3006 my $circ_library = Koha::Libraries->find( _GetCircControlBranch($item_unblessed, $patron_unblessed) );
3008 my $schema = Koha::Database->schema;
3009 $schema->txn_do(sub{
3011 if ( !$skipfinecalc && C4::Context->preference('CalculateFinesOnReturn') ) {
3012 _CalculateAndUpdateFine( { issue => $issue, item => $item_unblessed, borrower => $patron_unblessed } );
3014 _FixOverduesOnReturn( $borrowernumber, $itemnumber, undef, 'RENEWED' );
3016 # If the due date wasn't specified, calculate it by adding the
3017 # book's loan length to today's date or the current due date
3018 # based on the value of the RenewalPeriodBase syspref.
3019 my $itemtype = $item_object->effective_itemtype;
3022 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
3023 dt_from_string( $issue->date_due, 'sql' ) :
3025 $datedue = CalcDateDue($datedue, $itemtype, $circ_library->branchcode, $patron_unblessed, 'is a renewal');
3028 my $fees = Koha::Charges::Fees->new(
3031 library => $circ_library,
3032 item => $item_object,
3033 from_date => dt_from_string( $issue->date_due, 'sql' ),
3034 to_date => dt_from_string($datedue),
3038 # Update the issues record to have the new due date, and a new count
3039 # of how many times it has been renewed.
3040 my $renews = ( $issue->renewals || 0 ) + 1;
3041 my $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
3042 WHERE borrowernumber=?
3046 $sth->execute( $datedue->strftime('%Y-%m-%d %H:%M'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
3048 # Update the renewal count on the item, and tell zebra to reindex
3049 $renews = ( $item_object->renewals || 0 ) + 1;
3050 $item_object->renewals($renews);
3051 $item_object->onloan($datedue);
3052 $item_object->store({ log_action => 0 });
3054 # Charge a new rental fee, if applicable
3055 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
3056 if ( $charge > 0 ) {
3057 AddIssuingCharge($issue, $charge, 'RENT_RENEW');
3060 # Charge a new accumulate rental fee, if applicable
3061 my $itemtype_object = Koha::ItemTypes->find( $itemtype );
3062 if ( $itemtype_object ) {
3063 my $accumulate_charge = $fees->accumulate_rentalcharge();
3064 if ( $accumulate_charge > 0 ) {
3065 AddIssuingCharge( $issue, $accumulate_charge, 'RENT_DAILY_RENEW' )
3067 $charge += $accumulate_charge;
3070 # Send a renewal slip according to checkout alert preferencei
3071 if ( C4::Context->preference('RenewalSendNotice') eq '1' ) {
3072 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
3074 branchcode => $branch,
3075 categorycode => $patron->categorycode,
3076 item_type => $itemtype,
3077 notification => 'CHECKOUT',
3079 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
3080 SendCirculationAlert(
3083 item => $item_unblessed,
3084 borrower => $patron->unblessed,
3091 # Remove any OVERDUES related debarment if the borrower has no overdues
3093 && $patron->is_debarred
3094 && ! $patron->has_overdues
3095 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
3097 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
3100 # Add the renewal to stats
3103 branch => $item_object->renewal_branchcode({branch => $branch}),
3106 itemnumber => $itemnumber,
3107 itemtype => $itemtype,
3108 location => $item_object->location,
3109 borrowernumber => $borrowernumber,
3110 ccode => $item_object->ccode,
3115 logaction("CIRCULATION", "RENEWAL", $borrowernumber, $itemnumber) if C4::Context->preference("RenewalLog");
3122 # check renewal status
3123 my ( $bornum, $itemno ) = @_;
3124 my $dbh = C4::Context->dbh;
3126 my $renewsallowed = 0;
3129 my $patron = Koha::Patrons->find( $bornum );
3130 my $item = Koha::Items->find($itemno);
3132 return (0, 0, 0) unless $patron or $item; # Wrong call, no renewal allowed
3134 # Look in the issues table for this item, lent to this borrower,
3135 # and not yet returned.
3137 # FIXME - I think this function could be redone to use only one SQL call.
3138 my $sth = $dbh->prepare(
3139 "select * from issues
3140 where (borrowernumber = ?)
3141 and (itemnumber = ?)"
3143 $sth->execute( $bornum, $itemno );
3144 my $data = $sth->fetchrow_hashref;
3145 $renewcount = $data->{'renewals'} if $data->{'renewals'};
3146 # $item and $borrower should be calculated
3147 my $branchcode = _GetCircControlBranch($item->unblessed, $patron->unblessed);
3149 my $rule = Koha::CirculationRules->get_effective_rule(
3151 categorycode => $patron->categorycode,
3152 itemtype => $item->effective_itemtype,
3153 branchcode => $branchcode,
3154 rule_name => 'renewalsallowed',
3158 $renewsallowed = $rule ? $rule->rule_value : 0;
3159 $renewsleft = $renewsallowed - $renewcount;
3160 if($renewsleft < 0){ $renewsleft = 0; }
3161 return ( $renewcount, $renewsallowed, $renewsleft );
3164 =head2 GetSoonestRenewDate
3166 $NoRenewalBeforeThisDate = &GetSoonestRenewDate($borrowernumber, $itemnumber);
3168 Find out the soonest possible renew date of a borrowed item.
3170 C<$borrowernumber> is the borrower number of the patron who currently
3171 has the item on loan.
3173 C<$itemnumber> is the number of the item to renew.
3175 C<$GetSoonestRenewDate> returns the DateTime of the soonest possible
3176 renew date, based on the value "No renewal before" of the applicable
3177 issuing rule. Returns the current date if the item can already be
3178 renewed, and returns undefined if the borrower, loan, or item
3183 sub GetSoonestRenewDate {
3184 my ( $borrowernumber, $itemnumber ) = @_;
3186 my $dbh = C4::Context->dbh;
3188 my $item = Koha::Items->find($itemnumber) or return;
3189 my $itemissue = $item->checkout or return;
3191 $borrowernumber ||= $itemissue->borrowernumber;
3192 my $patron = Koha::Patrons->find( $borrowernumber )
3195 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3196 my $issuing_rule = Koha::CirculationRules->get_effective_rules(
3197 { categorycode => $patron->categorycode,
3198 itemtype => $item->effective_itemtype,
3199 branchcode => $branchcode,
3207 my $now = dt_from_string;
3208 return $now unless $issuing_rule;
3210 if ( defined $issuing_rule->{norenewalbefore}
3211 and $issuing_rule->{norenewalbefore} ne "" )
3213 my $soonestrenewal =
3214 dt_from_string( $itemissue->date_due )->subtract(
3215 $issuing_rule->{lengthunit} => $issuing_rule->{norenewalbefore} );
3217 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
3218 and $issuing_rule->{lengthunit} eq 'days' )
3220 $soonestrenewal->truncate( to => 'day' );
3222 return $soonestrenewal if $now < $soonestrenewal;
3227 =head2 GetLatestAutoRenewDate
3229 $NoAutoRenewalAfterThisDate = &GetLatestAutoRenewDate($borrowernumber, $itemnumber);
3231 Find out the latest possible auto renew date of a borrowed item.
3233 C<$borrowernumber> is the borrower number of the patron who currently
3234 has the item on loan.
3236 C<$itemnumber> is the number of the item to renew.
3238 C<$GetLatestAutoRenewDate> returns the DateTime of the latest possible
3239 auto renew date, based on the value "No auto renewal after" and the "No auto
3240 renewal after (hard limit) of the applicable issuing rule.
3241 Returns undef if there is no date specify in the circ rules or if the patron, loan,
3242 or item cannot be found.
3246 sub GetLatestAutoRenewDate {
3247 my ( $borrowernumber, $itemnumber ) = @_;
3249 my $dbh = C4::Context->dbh;
3251 my $item = Koha::Items->find($itemnumber) or return;
3252 my $itemissue = $item->checkout or return;
3254 $borrowernumber ||= $itemissue->borrowernumber;
3255 my $patron = Koha::Patrons->find( $borrowernumber )
3258 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3259 my $circulation_rules = Koha::CirculationRules->get_effective_rules(
3261 categorycode => $patron->categorycode,
3262 itemtype => $item->effective_itemtype,
3263 branchcode => $branchcode,
3265 'no_auto_renewal_after',
3266 'no_auto_renewal_after_hard_limit',
3272 return unless $circulation_rules;
3274 if ( not $circulation_rules->{no_auto_renewal_after}
3275 or $circulation_rules->{no_auto_renewal_after} eq '' )
3276 and ( not $circulation_rules->{no_auto_renewal_after_hard_limit}
3277 or $circulation_rules->{no_auto_renewal_after_hard_limit} eq '' );
3279 my $maximum_renewal_date;
3280 if ( $circulation_rules->{no_auto_renewal_after} ) {
3281 $maximum_renewal_date = dt_from_string($itemissue->issuedate);
3282 $maximum_renewal_date->add(
3283 $circulation_rules->{lengthunit} => $circulation_rules->{no_auto_renewal_after}
3287 if ( $circulation_rules->{no_auto_renewal_after_hard_limit} ) {
3288 my $dt = dt_from_string( $circulation_rules->{no_auto_renewal_after_hard_limit} );
3289 $maximum_renewal_date = $dt if not $maximum_renewal_date or $maximum_renewal_date > $dt;
3291 return $maximum_renewal_date;
3295 =head2 GetIssuingCharges
3297 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
3299 Calculate how much it would cost for a given patron to borrow a given
3300 item, including any applicable discounts.
3302 C<$itemnumber> is the item number of item the patron wishes to borrow.
3304 C<$borrowernumber> is the patron's borrower number.
3306 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
3307 and C<$item_type> is the code for the item's item type (e.g., C<VID>
3312 sub GetIssuingCharges {
3314 # calculate charges due
3315 my ( $itemnumber, $borrowernumber ) = @_;
3317 my $dbh = C4::Context->dbh;
3320 # Get the book's item type and rental charge (via its biblioitem).
3321 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
3322 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
3323 $charge_query .= (C4::Context->preference('item-level_itypes'))
3324 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
3325 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
3327 $charge_query .= ' WHERE items.itemnumber =?';
3329 my $sth = $dbh->prepare($charge_query);
3330 $sth->execute($itemnumber);
3331 if ( my $item_data = $sth->fetchrow_hashref ) {
3332 $item_type = $item_data->{itemtype};
3333 $charge = $item_data->{rentalcharge};
3334 my $branch = C4::Context::mybranch();
3335 my $patron = Koha::Patrons->find( $borrowernumber );
3336 my $discount = _get_discount_from_rule($patron->categorycode, $branch, $item_type);
3338 # We may have multiple rules so get the most specific
3339 $charge = ( $charge * ( 100 - $discount ) ) / 100;
3342 $charge = sprintf '%.2f', $charge; # ensure no fractions of a penny returned
3346 return ( $charge, $item_type );
3349 # Select most appropriate discount rule from those returned
3350 sub _get_discount_from_rule {
3351 my ($categorycode, $branchcode, $itemtype) = @_;
3353 # Set search precedences
3356 branchcode => $branchcode,
3357 itemtype => $itemtype,
3358 categorycode => $categorycode,
3361 branchcode => undef,
3362 categorycode => $categorycode,
3363 itemtype => $itemtype,
3366 branchcode => $branchcode,
3367 categorycode => $categorycode,
3371 branchcode => undef,
3372 categorycode => $categorycode,
3377 foreach my $params (@params) {
3378 my $rule = Koha::CirculationRules->search(
3380 rule_name => 'rentaldiscount',
3385 return $rule->rule_value if $rule;
3392 =head2 AddIssuingCharge
3394 &AddIssuingCharge( $checkout, $charge, $type )
3398 sub AddIssuingCharge {
3399 my ( $checkout, $charge, $type ) = @_;
3401 # FIXME What if checkout does not exist?
3403 my $account = Koha::Account->new({ patron_id => $checkout->borrowernumber });
3404 my $accountline = $account->add_debit(
3408 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : undef,
3409 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
3410 interface => C4::Context->interface,
3412 item_id => $checkout->itemnumber,
3413 issue_id => $checkout->issue_id,
3420 GetTransfers($itemnumber);
3425 my ($itemnumber) = @_;
3427 my $dbh = C4::Context->dbh;
3434 FROM branchtransfers
3435 WHERE itemnumber = ?
3436 AND datearrived IS NULL
3438 my $sth = $dbh->prepare($query);
3439 $sth->execute($itemnumber);
3440 my @row = $sth->fetchrow_array();
3444 =head2 GetTransfersFromTo
3446 @results = GetTransfersFromTo($frombranch,$tobranch);
3448 Returns the list of pending transfers between $from and $to branch
3452 sub GetTransfersFromTo {
3453 my ( $frombranch, $tobranch ) = @_;
3454 return unless ( $frombranch && $tobranch );
3455 my $dbh = C4::Context->dbh;
3457 SELECT branchtransfer_id,itemnumber,datesent,frombranch
3458 FROM branchtransfers
3461 AND datearrived IS NULL
3463 my $sth = $dbh->prepare($query);
3464 $sth->execute( $frombranch, $tobranch );
3467 while ( my $data = $sth->fetchrow_hashref ) {
3468 push @gettransfers, $data;
3470 return (@gettransfers);
3473 =head2 DeleteTransfer
3475 &DeleteTransfer($itemnumber);
3479 sub DeleteTransfer {
3480 my ($itemnumber) = @_;
3481 return unless $itemnumber;
3482 my $dbh = C4::Context->dbh;
3483 my $sth = $dbh->prepare(
3484 "DELETE FROM branchtransfers
3486 AND datearrived IS NULL "
3488 return $sth->execute($itemnumber);
3491 =head2 SendCirculationAlert
3493 Send out a C<check-in> or C<checkout> alert using the messaging system.
3501 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
3505 Hashref of information about the item being checked in or out.
3509 Hashref of information about the borrower of the item.
3513 The branchcode from where the checkout or check-in took place.
3519 SendCirculationAlert({
3522 borrower => $borrower,
3528 sub SendCirculationAlert {
3530 my ($type, $item, $borrower, $branch) =
3531 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
3532 my %message_name = (
3533 CHECKIN => 'Item_Check_in',
3534 CHECKOUT => 'Item_Checkout',
3535 RENEWAL => 'Item_Checkout',
3537 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
3538 borrowernumber => $borrower->{borrowernumber},
3539 message_name => $message_name{$type},
3541 my $issues_table = ( $type eq 'CHECKOUT' || $type eq 'RENEWAL' ) ? 'issues' : 'old_issues';
3543 my $schema = Koha::Database->new->schema;
3544 my @transports = keys %{ $borrower_preferences->{transports} };
3546 # From the MySQL doc:
3547 # LOCK TABLES is not transaction-safe and implicitly commits any active transaction before attempting to lock the tables.
3548 # If the LOCK/UNLOCK statements are executed from tests, the current transaction will be committed.
3549 # To avoid that we need to guess if this code is execute from tests or not (yes it is a bit hacky)
3550 my $do_not_lock = ( exists $ENV{_} && $ENV{_} =~ m|prove| ) || $ENV{KOHA_TESTING};
3552 for my $mtt (@transports) {
3553 my $letter = C4::Letters::GetPreparedLetter (
3554 module => 'circulation',
3555 letter_code => $type,
3556 branchcode => $branch,
3557 message_transport_type => $mtt,
3558 lang => $borrower->{lang},
3560 $issues_table => $item->{itemnumber},
3561 'items' => $item->{itemnumber},
3562 'biblio' => $item->{biblionumber},
3563 'biblioitems' => $item->{biblionumber},
3564 'borrowers' => $borrower,
3565 'branches' => $branch,
3569 $schema->storage->txn_begin;
3570 C4::Context->dbh->do(q|LOCK TABLE message_queue READ|) unless $do_not_lock;
3571 C4::Context->dbh->do(q|LOCK TABLE message_queue WRITE|) unless $do_not_lock;
3572 my $message = C4::Message->find_last_message($borrower, $type, $mtt);
3573 unless ( $message ) {
3574 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3575 C4::Message->enqueue($letter, $borrower, $mtt);
3577 $message->append($letter);
3580 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3581 $schema->storage->txn_commit;
3587 =head2 updateWrongTransfer
3589 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
3591 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
3595 sub updateWrongTransfer {
3596 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
3597 my $dbh = C4::Context->dbh;
3598 # first step validate the actual line of transfert .
3601 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
3603 $sth->execute($FromLibrary,$itemNumber);
3605 # second step create a new line of branchtransfer to the right location .
3606 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
3608 #third step changing holdingbranch of item
3609 my $item = Koha::Items->find($itemNumber)->holdingbranch($FromLibrary)->store;
3614 $newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
3616 this function calculates the due date given the start date and configured circulation rules,
3617 checking against the holidays calendar as per the daysmode circulation rule.
3618 C<$startdate> = DateTime object representing start date of loan period (assumed to be today)
3619 C<$itemtype> = itemtype code of item in question
3620 C<$branch> = location whose calendar to use
3621 C<$borrower> = Borrower object
3622 C<$isrenewal> = Boolean: is true if we want to calculate the date due for a renewal. Else is false.
3627 my ( $startdate, $itemtype, $branch, $borrower, $isrenewal ) = @_;
3631 # loanlength now a href
3633 GetLoanLength( $borrower->{'categorycode'}, $itemtype, $branch );
3635 my $length_key = ( $isrenewal and defined $loanlength->{renewalperiod} )
3641 if (ref $startdate ne 'DateTime' ) {
3642 $datedue = dt_from_string($datedue);
3644 $datedue = $startdate->clone;
3647 $datedue = dt_from_string()->truncate( to => 'minute' );
3651 my $daysmode = Koha::CirculationRules->get_effective_daysmode(
3653 categorycode => $borrower->{categorycode},
3654 itemtype => $itemtype,
3655 branchcode => $branch,
3659 # calculate the datedue as normal
3660 if ( $daysmode eq 'Days' )
3661 { # ignoring calendar
3662 if ( $loanlength->{lengthunit} eq 'hours' ) {
3663 $datedue->add( hours => $loanlength->{$length_key} );
3665 $datedue->add( days => $loanlength->{$length_key} );
3666 $datedue->set_hour(23);
3667 $datedue->set_minute(59);
3671 if ($loanlength->{lengthunit} eq 'hours') {
3672 $dur = DateTime::Duration->new( hours => $loanlength->{$length_key});
3675 $dur = DateTime::Duration->new( days => $loanlength->{$length_key});
3677 my $calendar = Koha::Calendar->new( branchcode => $branch, days_mode => $daysmode );
3678 $datedue = $calendar->addDate( $datedue, $dur, $loanlength->{lengthunit} );
3679 if ($loanlength->{lengthunit} eq 'days') {
3680 $datedue->set_hour(23);
3681 $datedue->set_minute(59);
3685 # if Hard Due Dates are used, retrieve them and apply as necessary
3686 my ( $hardduedate, $hardduedatecompare ) =
3687 GetHardDueDate( $borrower->{'categorycode'}, $itemtype, $branch );
3688 if ($hardduedate) { # hardduedates are currently dates
3689 $hardduedate->truncate( to => 'minute' );
3690 $hardduedate->set_hour(23);
3691 $hardduedate->set_minute(59);
3692 my $cmp = DateTime->compare( $hardduedate, $datedue );
3694 # if the calculated due date is after the 'before' Hard Due Date (ceiling), override
3695 # if the calculated date is before the 'after' Hard Due Date (floor), override
3696 # if the hard due date is set to 'exactly', overrride
3697 if ( $hardduedatecompare == 0 || $hardduedatecompare == $cmp ) {
3698 $datedue = $hardduedate->clone;
3701 # in all other cases, keep the date due as it is
3705 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
3706 if ( C4::Context->preference('ReturnBeforeExpiry') ) {
3707 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'iso', 'floating');
3708 if( $expiry_dt ) { #skip empty expiry date..
3709 $expiry_dt->set( hour => 23, minute => 59);
3710 my $d1= $datedue->clone->set_time_zone('floating');
3711 if ( DateTime->compare( $d1, $expiry_dt ) == 1 ) {
3712 $datedue = $expiry_dt->clone->set_time_zone( C4::Context->tz );
3715 if ( $daysmode ne 'Days' ) {
3716 my $calendar = Koha::Calendar->new( branchcode => $branch, days_mode => $daysmode );
3717 if ( $calendar->is_holiday($datedue) ) {
3718 # Don't return on a closed day
3719 $datedue = $calendar->prev_open_days( $datedue, 1 );
3728 sub CheckValidBarcode{
3730 my $dbh = C4::Context->dbh;
3731 my $query=qq|SELECT count(*)
3735 my $sth = $dbh->prepare($query);
3736 $sth->execute($barcode);
3737 my $exist=$sth->fetchrow ;
3741 =head2 IsBranchTransferAllowed
3743 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
3745 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
3747 Deprecated in favor of Koha::Item::Transfer::Limits->find/search and
3748 Koha::Item->can_be_transferred.
3752 sub IsBranchTransferAllowed {
3753 my ( $toBranch, $fromBranch, $code ) = @_;
3755 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
3757 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3758 my $dbh = C4::Context->dbh;
3760 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
3761 $sth->execute( $toBranch, $fromBranch, $code );
3762 my $limit = $sth->fetchrow_hashref();
3764 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
3765 if ( $limit->{'limitId'} ) {
3772 =head2 CreateBranchTransferLimit
3774 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
3776 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
3778 Deprecated in favor of Koha::Item::Transfer::Limit->new.
3782 sub CreateBranchTransferLimit {
3783 my ( $toBranch, $fromBranch, $code ) = @_;
3784 return unless defined($toBranch) && defined($fromBranch);
3785 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3787 my $dbh = C4::Context->dbh;
3789 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
3790 return $sth->execute( $code, $toBranch, $fromBranch );
3793 =head2 DeleteBranchTransferLimits
3795 my $result = DeleteBranchTransferLimits($frombranch);
3797 Deletes all the library transfer limits for one library. Returns the
3798 number of limits deleted, 0e0 if no limits were deleted, or undef if
3799 no arguments are supplied.
3801 Deprecated in favor of Koha::Item::Transfer::Limits->search({
3802 fromBranch => $fromBranch
3807 sub DeleteBranchTransferLimits {
3809 return unless defined $branch;
3810 my $dbh = C4::Context->dbh;
3811 my $sth = $dbh->prepare("DELETE FROM branch_transfer_limits WHERE fromBranch = ?");
3812 return $sth->execute($branch);
3816 my ( $borrowernumber, $itemnum ) = @_;
3817 MarkIssueReturned( $borrowernumber, $itemnum );
3822 my ($itemnumber, $mark_lost_from, $force_mark_returned) = @_;
3824 unless ( $mark_lost_from ) {
3825 # Temporary check to avoid regressions
3826 die q|LostItem called without $mark_lost_from, check the API.|;
3830 if ( $force_mark_returned ) {
3833 my $pref = C4::Context->preference('MarkLostItemsAsReturned') // q{};
3834 $mark_returned = ( $pref =~ m|$mark_lost_from| );
3837 my $dbh = C4::Context->dbh();
3838 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
3840 JOIN items USING (itemnumber)
3841 JOIN biblio USING (biblionumber)
3842 WHERE issues.itemnumber=?");
3843 $sth->execute($itemnumber);
3844 my $issues=$sth->fetchrow_hashref();
3846 # If a borrower lost the item, add a replacement cost to the their record
3847 if ( my $borrowernumber = $issues->{borrowernumber} ){
3848 my $patron = Koha::Patrons->find( $borrowernumber );
3850 my $fix = _FixOverduesOnReturn($borrowernumber, $itemnumber, C4::Context->preference('WhenLostForgiveFine'), 'LOST');
3851 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $itemnumber...) failed!"; # zero is OK, check defined
3853 if (C4::Context->preference('WhenLostChargeReplacementFee')){
3854 C4::Accounts::chargelostitem(
3857 $issues->{'replacementprice'},
3858 sprintf( "%s %s %s",
3859 $issues->{'title'} || q{},
3860 $issues->{'barcode'} || q{},
3861 $issues->{'itemcallnumber'} || q{},
3864 #FIXME : Should probably have a way to distinguish this from an item that really was returned.
3865 #warn " $issues->{'borrowernumber'} / $itemnumber ";
3868 MarkIssueReturned($borrowernumber,$itemnumber,undef,$patron->privacy) if $mark_returned;
3871 #When item is marked lost automatically cancel its outstanding transfers and set items holdingbranch to the transfer source branch (frombranch)
3872 if (my ( $datesent,$frombranch,$tobranch ) = GetTransfers($itemnumber)) {
3873 Koha::Items->find($itemnumber)->holdingbranch($frombranch)->store;
3875 my $transferdeleted = DeleteTransfer($itemnumber);
3878 sub GetOfflineOperations {
3879 my $dbh = C4::Context->dbh;
3880 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE branchcode=? ORDER BY timestamp");
3881 $sth->execute(C4::Context->userenv->{'branch'});
3882 my $results = $sth->fetchall_arrayref({});
3886 sub GetOfflineOperation {
3887 my $operationid = shift;
3888 return unless $operationid;
3889 my $dbh = C4::Context->dbh;
3890 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE operationid=?");
3891 $sth->execute( $operationid );
3892 return $sth->fetchrow_hashref;
3895 sub AddOfflineOperation {
3896 my ( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount ) = @_;
3897 my $dbh = C4::Context->dbh;
3898 my $sth = $dbh->prepare("INSERT INTO pending_offline_operations (userid, branchcode, timestamp, action, barcode, cardnumber, amount) VALUES(?,?,?,?,?,?,?)");
3899 $sth->execute( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount );
3903 sub DeleteOfflineOperation {
3904 my $dbh = C4::Context->dbh;
3905 my $sth = $dbh->prepare("DELETE FROM pending_offline_operations WHERE operationid=?");
3906 $sth->execute( shift );
3910 sub ProcessOfflineOperation {
3911 my $operation = shift;
3914 if ( $operation->{action} eq 'return' ) {
3915 $report = ProcessOfflineReturn( $operation );
3916 } elsif ( $operation->{action} eq 'issue' ) {
3917 $report = ProcessOfflineIssue( $operation );
3918 } elsif ( $operation->{action} eq 'payment' ) {
3919 $report = ProcessOfflinePayment( $operation );
3922 DeleteOfflineOperation( $operation->{operationid} ) if $operation->{operationid};
3927 sub ProcessOfflineReturn {
3928 my $operation = shift;
3930 my $item = Koha::Items->find({barcode => $operation->{barcode}});
3933 my $itemnumber = $item->itemnumber;
3934 my $issue = GetOpenIssue( $itemnumber );
3936 my $leave_item_lost = C4::Context->preference("BlockReturnOfLostItems") ? 1 : 0;
3937 ModDateLastSeen( $itemnumber, $leave_item_lost );
3939 $issue->{borrowernumber},
3941 $operation->{timestamp},
3944 $item->onloan(undef);
3945 $item->store({ log_action => 0 });
3948 return "Item not issued.";
3951 return "Item not found.";
3955 sub ProcessOfflineIssue {
3956 my $operation = shift;
3958 my $patron = Koha::Patrons->find( { cardnumber => $operation->{cardnumber} } );
3961 my $item = Koha::Items->find({ barcode => $operation->{barcode} });
3963 return "Barcode not found.";
3965 my $itemnumber = $item->itemnumber;
3966 my $issue = GetOpenIssue( $itemnumber );
3968 if ( $issue and ( $issue->{borrowernumber} ne $patron->borrowernumber ) ) { # Item already issued to another patron mark it returned
3970 $issue->{borrowernumber},
3972 $operation->{timestamp},
3977 $operation->{'barcode'},
3980 $operation->{timestamp},
3985 return "Borrower not found.";
3989 sub ProcessOfflinePayment {
3990 my $operation = shift;
3992 my $patron = Koha::Patrons->find({ cardnumber => $operation->{cardnumber} });
3994 $patron->account->pay(
3996 amount => $operation->{amount},
3997 library_id => $operation->{branchcode},
4007 TransferSlip($user_branch, $itemnumber, $barcode, $to_branch)
4009 Returns letter hash ( see C4::Letters::GetPreparedLetter ) or undef
4014 my ($branch, $itemnumber, $barcode, $to_branch) = @_;
4018 ? Koha::Items->find($itemnumber)
4019 : Koha::Items->find( { barcode => $barcode } );
4023 return C4::Letters::GetPreparedLetter (
4024 module => 'circulation',
4025 letter_code => 'TRANSFERSLIP',
4026 branchcode => $branch,
4028 'branches' => $to_branch,
4029 'biblio' => $item->biblionumber,
4030 'items' => $item->unblessed,
4035 =head2 CheckIfIssuedToPatron
4037 CheckIfIssuedToPatron($borrowernumber, $biblionumber)
4039 Return 1 if any record item is issued to patron, otherwise return 0
4043 sub CheckIfIssuedToPatron {
4044 my ($borrowernumber, $biblionumber) = @_;
4046 my $dbh = C4::Context->dbh;
4048 SELECT COUNT(*) FROM issues
4049 LEFT JOIN items ON items.itemnumber = issues.itemnumber
4050 WHERE items.biblionumber = ?
4051 AND issues.borrowernumber = ?
4053 my $is_issued = $dbh->selectrow_array($query, {}, $biblionumber, $borrowernumber );
4054 return 1 if $is_issued;
4060 IsItemIssued( $itemnumber )
4062 Return 1 if the item is on loan, otherwise return 0
4067 my $itemnumber = shift;
4068 my $dbh = C4::Context->dbh;
4069 my $sth = $dbh->prepare(q{
4072 WHERE itemnumber = ?
4074 $sth->execute($itemnumber);
4075 return $sth->fetchrow;
4078 =head2 GetAgeRestriction
4080 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions, $borrower);
4081 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions);
4083 if($daysToAgeRestriction <= 0) { #Borrower is allowed to access this material, as they are older or as old as the agerestriction }
4084 if($daysToAgeRestriction > 0) { #Borrower is this many days from meeting the agerestriction }
4086 @PARAM1 the koha.biblioitems.agerestriction value, like K18, PEGI 13, ...
4087 @PARAM2 a borrower-object with koha.borrowers.dateofbirth. (OPTIONAL)
4088 @RETURNS The age restriction age in years and the days to fulfill the age restriction for the given borrower.
4089 Negative days mean the borrower has gone past the age restriction age.
4093 sub GetAgeRestriction {
4094 my ($record_restrictions, $borrower) = @_;
4095 my $markers = C4::Context->preference('AgeRestrictionMarker');
4097 return unless $record_restrictions;
4098 # Split $record_restrictions to something like FSK 16 or PEGI 6
4099 my @values = split ' ', uc($record_restrictions);
4100 return unless @values;
4102 # Search first occurrence of one of the markers
4103 my @markers = split /\|/, uc($markers);
4104 return unless @markers;
4107 my $restriction_year = 0;
4108 for my $value (@values) {
4110 for my $marker (@markers) {
4111 $marker =~ s/^\s+//; #remove leading spaces
4112 $marker =~ s/\s+$//; #remove trailing spaces
4113 if ( $marker eq $value ) {
4114 if ( $index <= $#values ) {
4115 $restriction_year += $values[$index];
4119 elsif ( $value =~ /^\Q$marker\E(\d+)$/ ) {
4121 # Perhaps it is something like "K16" (as in Finland)
4122 $restriction_year += $1;
4126 last if ( $restriction_year > 0 );
4129 #Check if the borrower is age restricted for this material and for how long.
4130 if ($restriction_year && $borrower) {
4131 if ( $borrower->{'dateofbirth'} ) {
4132 my @alloweddate = split /-/, $borrower->{'dateofbirth'};
4133 $alloweddate[0] += $restriction_year;
4135 #Prevent runime eror on leap year (invalid date)
4136 if ( ( $alloweddate[1] == 2 ) && ( $alloweddate[2] == 29 ) ) {
4137 $alloweddate[2] = 28;
4140 #Get how many days the borrower has to reach the age restriction
4141 my @Today = split /-/, dt_from_string()->ymd();
4142 my $daysToAgeRestriction = Date_to_Days(@alloweddate) - Date_to_Days(@Today);
4143 #Negative days means the borrower went past the age restriction age
4144 return ($restriction_year, $daysToAgeRestriction);
4148 return ($restriction_year);
4152 =head2 GetPendingOnSiteCheckouts
4156 sub GetPendingOnSiteCheckouts {
4157 my $dbh = C4::Context->dbh;
4158 return $dbh->selectall_arrayref(q|
4164 items.itemcallnumber,
4168 issues.date_due < NOW() AS is_overdue,
4171 borrowers.firstname,
4173 borrowers.cardnumber,
4174 borrowers.borrowernumber
4176 LEFT JOIN issues ON items.itemnumber = issues.itemnumber
4177 LEFT JOIN biblio ON items.biblionumber = biblio.biblionumber
4178 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
4179 WHERE issues.onsite_checkout = 1
4180 |, { Slice => {} } );
4186 my ($count, $branch, $itemtype, $ccode, $newness)
4187 = @$params{qw(count branch itemtype ccode newness)};
4189 my $dbh = C4::Context->dbh;
4192 SELECT b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4193 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4194 i.ccode, SUM(i.issues) AS count
4196 LEFT JOIN items i ON (i.biblionumber = b.biblionumber)
4197 LEFT JOIN biblioitems bi ON (bi.biblionumber = b.biblionumber)
4200 my (@where_strs, @where_args);
4203 push @where_strs, 'i.homebranch = ?';
4204 push @where_args, $branch;
4207 if (C4::Context->preference('item-level_itypes')){
4208 push @where_strs, 'i.itype = ?';
4209 push @where_args, $itemtype;
4211 push @where_strs, 'bi.itemtype = ?';
4212 push @where_args, $itemtype;
4216 push @where_strs, 'i.ccode = ?';
4217 push @where_args, $ccode;
4220 push @where_strs, 'TO_DAYS(NOW()) - TO_DAYS(b.datecreated) <= ?';
4221 push @where_args, $newness;
4225 $query .= 'WHERE ' . join(' AND ', @where_strs);
4229 GROUP BY b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4230 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4235 $query .= q{ ) xxx WHERE count > 0 };
4236 $count = int($count);
4238 $query .= "LIMIT $count";
4241 my $rows = $dbh->selectall_arrayref($query, { Slice => {} }, @where_args);
4246 sub _CalculateAndUpdateFine {
4249 my $borrower = $params->{borrower};
4250 my $item = $params->{item};
4251 my $issue = $params->{issue};
4252 my $return_date = $params->{return_date};
4254 unless ($borrower) { carp "No borrower passed in!" && return; }
4255 unless ($item) { carp "No item passed in!" && return; }
4256 unless ($issue) { carp "No issue passed in!" && return; }
4258 my $datedue = dt_from_string( $issue->date_due );
4260 # we only need to calculate and change the fines if we want to do that on return
4261 # Should be on for hourly loans
4262 my $control = C4::Context->preference('CircControl');
4263 my $control_branchcode =
4264 ( $control eq 'ItemHomeLibrary' ) ? $item->{homebranch}
4265 : ( $control eq 'PatronLibrary' ) ? $borrower->{branchcode}
4266 : $issue->branchcode;
4268 my $date_returned = $return_date ? $return_date : dt_from_string();
4270 my ( $amount, $unitcounttotal, $unitcount ) =
4271 C4::Overdues::CalcFine( $item, $borrower->{categorycode}, $control_branchcode, $datedue, $date_returned );
4273 if ( C4::Context->preference('finesMode') eq 'production' ) {
4274 if ( $amount > 0 ) {
4275 C4::Overdues::UpdateFine({
4276 issue_id => $issue->issue_id,
4277 itemnumber => $issue->itemnumber,
4278 borrowernumber => $issue->borrowernumber,
4280 due => output_pref($datedue),
4283 elsif ($return_date) {
4285 # Backdated returns may have fines that shouldn't exist,
4286 # so in this case, we need to drop those fines to 0
4288 C4::Overdues::UpdateFine({
4289 issue_id => $issue->issue_id,
4290 itemnumber => $issue->itemnumber,
4291 borrowernumber => $issue->borrowernumber,
4293 due => output_pref($datedue),
4299 sub _item_denied_renewal {
4302 my $item = $params->{item};
4303 return unless $item;
4305 my $denyingrules = Koha::Config::SysPrefs->find('ItemsDeniedRenewal')->get_yaml_pref_hash();
4306 return unless $denyingrules;
4307 foreach my $field (keys %$denyingrules) {
4308 my $val = $item->$field;
4309 if( !defined $val) {
4310 if ( any { !defined $_ } @{$denyingrules->{$field}} ){
4313 } elsif (any { defined($_) && $val eq $_ } @{$denyingrules->{$field}}) {
4314 # If the results matches the values in the syspref
4315 # We return true if match found
4329 Koha Development Team <http://koha-community.org/>