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'};
1042 elsif ( $restype eq "Reserved" ) {
1043 # The item is on reserve for someone else.
1044 $needsconfirmation{RESERVED} = 1;
1045 $needsconfirmation{'resfirstname'} = $patron->firstname;
1046 $needsconfirmation{'ressurname'} = $patron->surname;
1047 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1048 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1049 $needsconfirmation{'resbranchcode'} = $patron->branchcode;
1050 $needsconfirmation{'resreservedate'} = $res->{reservedate};
1056 ## CHECK AGE RESTRICTION
1057 my $agerestriction = $biblioitem->agerestriction;
1058 my ($restriction_age, $daysToAgeRestriction) = GetAgeRestriction( $agerestriction, $patron->unblessed );
1059 if ( $daysToAgeRestriction && $daysToAgeRestriction > 0 ) {
1060 if ( C4::Context->preference('AgeRestrictionOverride') ) {
1061 $needsconfirmation{AGE_RESTRICTION} = "$agerestriction";
1064 $issuingimpossible{AGE_RESTRICTION} = "$agerestriction";
1068 ## check for high holds decreasing loan period
1069 if ( C4::Context->preference('decreaseLoanHighHolds') ) {
1070 my $check = checkHighHolds( $item_unblessed, $patron_unblessed );
1072 if ( $check->{exceeded} ) {
1073 if ($override_high_holds) {
1074 $alerts{HIGHHOLDS} = {
1075 num_holds => $check->{outstanding},
1076 duration => $check->{duration},
1077 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1081 $needsconfirmation{HIGHHOLDS} = {
1082 num_holds => $check->{outstanding},
1083 duration => $check->{duration},
1084 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1091 !C4::Context->preference('AllowMultipleIssuesOnABiblio') &&
1092 # don't do the multiple loans per bib check if we've
1093 # already determined that we've got a loan on the same item
1094 !$issuingimpossible{NO_MORE_RENEWALS} &&
1095 !$needsconfirmation{RENEW_ISSUE}
1097 # Check if borrower has already issued an item from the same biblio
1098 # Only if it's not a subscription
1099 my $biblionumber = $item_object->biblionumber;
1100 require C4::Serials;
1101 my $is_a_subscription = C4::Serials::CountSubscriptionFromBiblionumber($biblionumber);
1102 unless ($is_a_subscription) {
1103 # FIXME Should be $patron->checkouts($args);
1104 my $checkouts = Koha::Checkouts->search(
1106 borrowernumber => $patron->borrowernumber,
1107 biblionumber => $biblionumber,
1113 # if we get here, we don't already have a loan on this item,
1114 # so if there are any loans on this bib, ask for confirmation
1115 if ( $checkouts->count ) {
1116 $needsconfirmation{BIBLIO_ALREADY_ISSUED} = 1;
1121 return ( \%issuingimpossible, \%needsconfirmation, \%alerts, \%messages, );
1124 =head2 CanBookBeReturned
1126 ($returnallowed, $message) = CanBookBeReturned($item, $branch)
1128 Check whether the item can be returned to the provided branch
1132 =item C<$item> is a hash of item information as returned Koha::Items->find->unblessed (Temporary, should be a Koha::Item instead)
1134 =item C<$branch> is the branchcode where the return is taking place
1142 =item C<$returnallowed> is 0 or 1, corresponding to whether the return is allowed (1) or not (0)
1144 =item C<$message> is the branchcode where the item SHOULD be returned, if the return is not allowed
1150 sub CanBookBeReturned {
1151 my ($item, $branch) = @_;
1152 my $allowreturntobranch = C4::Context->preference("AllowReturnToBranch") || 'anywhere';
1154 # assume return is allowed to start
1158 # identify all cases where return is forbidden
1159 if ($allowreturntobranch eq 'homebranch' && $branch ne $item->{'homebranch'}) {
1161 $message = $item->{'homebranch'};
1162 } elsif ($allowreturntobranch eq 'holdingbranch' && $branch ne $item->{'holdingbranch'}) {
1164 $message = $item->{'holdingbranch'};
1165 } elsif ($allowreturntobranch eq 'homeorholdingbranch' && $branch ne $item->{'homebranch'} && $branch ne $item->{'holdingbranch'}) {
1167 $message = $item->{'homebranch'}; # FIXME: choice of homebranch is arbitrary
1170 return ($allowed, $message);
1173 =head2 CheckHighHolds
1175 used when syspref decreaseLoanHighHolds is active. Returns 1 or 0 to define whether the minimum value held in
1176 decreaseLoanHighHoldsValue is exceeded, the total number of outstanding holds, the number of days the loan
1177 has been decreased to (held in syspref decreaseLoanHighHoldsValue), and the new due date
1181 sub checkHighHolds {
1182 my ( $item, $borrower ) = @_;
1183 my $branchcode = _GetCircControlBranch( $item, $borrower );
1184 my $item_object = Koha::Items->find( $item->{itemnumber} );
1193 my $holds = Koha::Holds->search( { biblionumber => $item->{'biblionumber'} } );
1195 if ( $holds->count() ) {
1196 $return_data->{outstanding} = $holds->count();
1198 my $decreaseLoanHighHoldsControl = C4::Context->preference('decreaseLoanHighHoldsControl');
1199 my $decreaseLoanHighHoldsValue = C4::Context->preference('decreaseLoanHighHoldsValue');
1200 my $decreaseLoanHighHoldsIgnoreStatuses = C4::Context->preference('decreaseLoanHighHoldsIgnoreStatuses');
1202 my @decreaseLoanHighHoldsIgnoreStatuses = split( /,/, $decreaseLoanHighHoldsIgnoreStatuses );
1204 if ( $decreaseLoanHighHoldsControl eq 'static' ) {
1206 # static means just more than a given number of holds on the record
1208 # If the number of holds is less than the threshold, we can stop here
1209 if ( $holds->count() < $decreaseLoanHighHoldsValue ) {
1210 return $return_data;
1213 elsif ( $decreaseLoanHighHoldsControl eq 'dynamic' ) {
1215 # dynamic means X more than the number of holdable items on the record
1217 # let's get the items
1218 my @items = $holds->next()->biblio()->items()->as_list;
1220 # Remove any items with status defined to be ignored even if the would not make item unholdable
1221 foreach my $status (@decreaseLoanHighHoldsIgnoreStatuses) {
1222 @items = grep { !$_->$status } @items;
1225 # Remove any items that are not holdable for this patron
1226 @items = grep { CanItemBeReserved( $borrower->{borrowernumber}, $_->itemnumber )->{status} eq 'OK' } @items;
1228 my $items_count = scalar @items;
1230 my $threshold = $items_count + $decreaseLoanHighHoldsValue;
1232 # If the number of holds is less than the count of items we have
1233 # plus the number of holds allowed above that count, we can stop here
1234 if ( $holds->count() <= $threshold ) {
1235 return $return_data;
1239 my $issuedate = dt_from_string();
1241 my $calendar = Koha::Calendar->new( branchcode => $branchcode );
1243 my $itype = $item_object->effective_itemtype;
1244 my $orig_due = C4::Circulation::CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1246 my $decreaseLoanHighHoldsDuration = C4::Context->preference('decreaseLoanHighHoldsDuration');
1248 my $reduced_datedue = $calendar->addDate( $issuedate, $decreaseLoanHighHoldsDuration );
1249 $reduced_datedue->set_hour($orig_due->hour);
1250 $reduced_datedue->set_minute($orig_due->minute);
1251 $reduced_datedue->truncate( to => 'minute' );
1253 if ( DateTime->compare( $reduced_datedue, $orig_due ) == -1 ) {
1254 $return_data->{exceeded} = 1;
1255 $return_data->{duration} = $decreaseLoanHighHoldsDuration;
1256 $return_data->{due_date} = $reduced_datedue;
1260 return $return_data;
1265 &AddIssue($borrower, $barcode, [$datedue], [$cancelreserve], [$issuedate])
1267 Issue a book. Does no check, they are done in CanBookBeIssued. If we reach this sub, it means the user confirmed if needed.
1271 =item C<$borrower> is a hash with borrower informations (from Koha::Patron->unblessed).
1273 =item C<$barcode> is the barcode of the item being issued.
1275 =item C<$datedue> is a DateTime object for the max date of return, i.e. the date due (optional).
1276 Calculated if empty.
1278 =item C<$cancelreserve> is 1 to override and cancel any pending reserves for the item (optional).
1280 =item C<$issuedate> is the date to issue the item in iso (YYYY-MM-DD) format (optional).
1281 Defaults to today. Unlike C<$datedue>, NOT a DateTime object, unfortunately.
1283 AddIssue does the following things :
1285 - step 01: check that there is a borrowernumber & a barcode provided
1286 - check for RENEWAL (book issued & being issued to the same patron)
1287 - renewal YES = Calculate Charge & renew
1289 * BOOK ACTUALLY ISSUED ? do a return if book is actually issued (but to someone else)
1291 - fill reserve if reserve to this patron
1292 - cancel reserve or not, otherwise
1293 * TRANSFERT PENDING ?
1294 - complete the transfert
1302 my ( $borrower, $barcode, $datedue, $cancelreserve, $issuedate, $sipmode, $params ) = @_;
1304 my $onsite_checkout = $params && $params->{onsite_checkout} ? 1 : 0;
1305 my $switch_onsite_checkout = $params && $params->{switch_onsite_checkout};
1306 my $auto_renew = $params && $params->{auto_renew};
1307 my $dbh = C4::Context->dbh;
1308 my $barcodecheck = CheckValidBarcode($barcode);
1312 if ( $datedue && ref $datedue ne 'DateTime' ) {
1313 $datedue = dt_from_string($datedue);
1316 # $issuedate defaults to today.
1317 if ( !defined $issuedate ) {
1318 $issuedate = dt_from_string();
1321 if ( ref $issuedate ne 'DateTime' ) {
1322 $issuedate = dt_from_string($issuedate);
1327 # Stop here if the patron or barcode doesn't exist
1328 if ( $borrower && $barcode && $barcodecheck ) {
1329 # find which item we issue
1330 my $item_object = Koha::Items->find({ barcode => $barcode })
1331 or return; # if we don't get an Item, abort.
1332 my $item_unblessed = $item_object->unblessed;
1334 my $branchcode = _GetCircControlBranch( $item_unblessed, $borrower );
1336 # get actual issuing if there is one
1337 my $actualissue = $item_object->checkout;
1339 # check if we just renew the issue.
1340 if ( $actualissue and $actualissue->borrowernumber eq $borrower->{'borrowernumber'}
1341 and not $switch_onsite_checkout ) {
1342 $datedue = AddRenewal(
1343 $borrower->{'borrowernumber'},
1344 $item_object->itemnumber,
1347 $issuedate, # here interpreted as the renewal date
1352 my $itype = $item_object->effective_itemtype;
1353 $datedue = CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1356 $datedue->truncate( to => 'minute' );
1358 my $patron = Koha::Patrons->find( $borrower );
1359 my $library = Koha::Libraries->find( $branchcode );
1360 my $fees = Koha::Charges::Fees->new(
1363 library => $library,
1364 item => $item_object,
1365 to_date => $datedue,
1369 # it's NOT a renewal
1370 if ( $actualissue and not $switch_onsite_checkout ) {
1371 # This book is currently on loan, but not to the person
1372 # who wants to borrow it now. mark it returned before issuing to the new borrower
1373 my ( $allowed, $message ) = CanBookBeReturned( $item_unblessed, C4::Context->userenv->{branch} );
1374 return unless $allowed;
1375 AddReturn( $item_object->barcode, C4::Context->userenv->{'branch'} );
1378 C4::Reserves::MoveReserve( $item_object->itemnumber, $borrower->{'borrowernumber'}, $cancelreserve );
1380 # Starting process for transfer job (checking transfert and validate it if we have one)
1381 my ($datesent) = GetTransfers( $item_object->itemnumber );
1383 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
1384 my $sth = $dbh->prepare(
1385 "UPDATE branchtransfers
1386 SET datearrived = now(),
1388 comments = 'Forced branchtransfer'
1389 WHERE itemnumber= ? AND datearrived IS NULL"
1391 $sth->execute( C4::Context->userenv->{'branch'},
1392 $item_object->itemnumber );
1395 # If automatic renewal wasn't selected while issuing, set the value according to the issuing rule.
1396 unless ($auto_renew) {
1397 my $rule = Koha::CirculationRules->get_effective_rule(
1399 categorycode => $borrower->{categorycode},
1400 itemtype => $item_object->effective_itemtype,
1401 branchcode => $branchcode,
1402 rule_name => 'auto_renew'
1406 $auto_renew = $rule->rule_value if $rule;
1409 # Record in the database the fact that the book was issued.
1411 my $itype = $item_object->effective_itemtype;
1412 $datedue = CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1415 $datedue->truncate( to => 'minute' );
1417 my $issue_attributes = {
1418 borrowernumber => $borrower->{'borrowernumber'},
1419 issuedate => $issuedate->strftime('%Y-%m-%d %H:%M:%S'),
1420 date_due => $datedue->strftime('%Y-%m-%d %H:%M:%S'),
1421 branchcode => C4::Context->userenv->{'branch'},
1422 onsite_checkout => $onsite_checkout,
1423 auto_renew => $auto_renew ? 1 : 0,
1426 $issue = Koha::Checkouts->find( { itemnumber => $item_object->itemnumber } );
1428 $issue->set($issue_attributes)->store;
1431 $issue = Koha::Checkout->new(
1433 itemnumber => $item_object->itemnumber,
1438 if ( $item_object->location && $item_object->location eq 'CART'
1439 && ( !$item_object->permanent_location || $item_object->permanent_location ne 'CART' ) ) {
1440 ## Item was moved to cart via UpdateItemLocationOnCheckin, anything issued should be taken off the cart.
1441 CartToShelf( $item_object->itemnumber );
1444 if ( C4::Context->preference('UpdateTotalIssuesOnCirc') ) {
1445 UpdateTotalIssues( $item_object->biblionumber, 1 );
1448 ## If item was lost, it has now been found, reverse any list item charges if necessary.
1449 if ( $item_object->itemlost ) {
1451 Koha::RefundLostItemFeeRules->should_refund(
1453 current_branch => C4::Context->userenv->{branch},
1454 item_home_branch => $item_object->homebranch,
1455 item_holding_branch => $item_object->holdingbranch,
1460 _FixAccountForLostAndFound( $item_object->itemnumber, undef,
1461 $item_object->barcode );
1465 $item_object->issues( ( $item_object->issues || 0 ) + 1);
1466 $item_object->holdingbranch(C4::Context->userenv->{'branch'});
1467 $item_object->itemlost(0);
1468 $item_object->onloan($datedue->ymd());
1469 $item_object->datelastborrowed( dt_from_string()->ymd() );
1470 $item_object->store({log_action => 0});
1471 ModDateLastSeen( $item_object->itemnumber );
1473 # If it costs to borrow this book, charge it to the patron's account.
1474 my ( $charge, $itemtype ) = GetIssuingCharges( $item_object->itemnumber, $borrower->{'borrowernumber'} );
1475 if ( $charge && $charge > 0 ) {
1476 AddIssuingCharge( $issue, $charge, 'RENT' );
1479 my $itemtype_object = Koha::ItemTypes->find( $item_object->effective_itemtype );
1480 if ( $itemtype_object ) {
1481 my $accumulate_charge = $fees->accumulate_rentalcharge();
1482 if ( $accumulate_charge > 0 ) {
1483 AddIssuingCharge( $issue, $accumulate_charge, 'RENT_DAILY' );
1484 $charge += $accumulate_charge;
1485 $item_unblessed->{charge} = $charge;
1489 # Record the fact that this book was issued.
1492 branch => C4::Context->userenv->{'branch'},
1493 type => ( $onsite_checkout ? 'onsite_checkout' : 'issue' ),
1495 other => ( $sipmode ? "SIP-$sipmode" : '' ),
1496 itemnumber => $item_object->itemnumber,
1497 itemtype => $item_object->effective_itemtype,
1498 location => $item_object->location,
1499 borrowernumber => $borrower->{'borrowernumber'},
1500 ccode => $item_object->ccode,
1504 # Send a checkout slip.
1505 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1507 branchcode => $branchcode,
1508 categorycode => $borrower->{categorycode},
1509 item_type => $item_object->effective_itemtype,
1510 notification => 'CHECKOUT',
1512 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
1513 SendCirculationAlert(
1516 item => $item_object->unblessed,
1517 borrower => $borrower,
1518 branch => $branchcode,
1523 "CIRCULATION", "ISSUE",
1524 $borrower->{'borrowernumber'},
1525 $item_object->itemnumber,
1526 ) if C4::Context->preference("IssueLog");
1532 =head2 GetLoanLength
1534 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1536 Get loan length for an itemtype, a borrower type and a branch
1541 my ( $categorycode, $itemtype, $branchcode ) = @_;
1543 # Set search precedences
1546 categorycode => $categorycode,
1547 itemtype => $itemtype,
1548 branchcode => $branchcode,
1551 categorycode => $categorycode,
1553 branchcode => $branchcode,
1556 categorycode => undef,
1557 itemtype => $itemtype,
1558 branchcode => $branchcode,
1561 categorycode => undef,
1563 branchcode => $branchcode,
1566 categorycode => $categorycode,
1567 itemtype => $itemtype,
1568 branchcode => undef,
1571 categorycode => $categorycode,
1573 branchcode => undef,
1576 categorycode => undef,
1577 itemtype => $itemtype,
1578 branchcode => undef,
1581 categorycode => undef,
1583 branchcode => undef,
1587 # Initialize default values
1591 lengthunit => 'days',
1595 foreach my $rule_name (qw( issuelength renewalperiod lengthunit )) {
1596 foreach my $params (@params) {
1597 my $rule = Koha::CirculationRules->search(
1599 rule_name => $rule_name,
1605 $rules->{$rule_name} = $rule->rule_value;
1615 =head2 GetHardDueDate
1617 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1619 Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1623 sub GetHardDueDate {
1624 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1626 my $rules = Koha::CirculationRules->get_effective_rules(
1628 categorycode => $borrowertype,
1629 itemtype => $itemtype,
1630 branchcode => $branchcode,
1631 rules => [ 'hardduedate', 'hardduedatecompare' ],
1635 if ( defined( $rules->{hardduedate} ) ) {
1636 if ( $rules->{hardduedate} ) {
1637 return ( dt_from_string( $rules->{hardduedate}, 'iso' ), $rules->{hardduedatecompare} );
1640 return ( undef, undef );
1645 =head2 GetBranchBorrowerCircRule
1647 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1649 Retrieves circulation rule attributes that apply to the given
1650 branch and patron category, regardless of item type.
1651 The return value is a hashref containing the following key:
1653 patron_maxissueqty - maximum number of loans that a
1654 patron of the given category can have at the given
1655 branch. If the value is undef, no limit.
1657 patron_maxonsiteissueqty - maximum of on-site checkouts that a
1658 patron of the given category can have at the given
1659 branch. If the value is undef, no limit.
1661 This will check for different branch/category combinations in the following order:
1665 default branch and category
1667 If no rule has been found in the database, it will default to
1670 patron_maxissueqty - undef
1671 patron_maxonsiteissueqty - undef
1673 C<$branchcode> and C<$categorycode> should contain the
1674 literal branch code and patron category code, respectively - no
1679 sub GetBranchBorrowerCircRule {
1680 my ( $branchcode, $categorycode ) = @_;
1682 # Initialize default values
1684 patron_maxissueqty => undef,
1685 patron_maxonsiteissueqty => undef,
1689 foreach my $rule_name (qw( patron_maxissueqty patron_maxonsiteissueqty )) {
1690 my $rule = Koha::CirculationRules->get_effective_rule(
1692 categorycode => $categorycode,
1694 branchcode => $branchcode,
1695 rule_name => $rule_name,
1699 $rules->{$rule_name} = $rule->rule_value if defined $rule;
1705 =head2 GetBranchItemRule
1707 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1709 Retrieves circulation rule attributes that apply to the given
1710 branch and item type, regardless of patron category.
1712 The return value is a hashref containing the following keys:
1714 holdallowed => Hold policy for this branch and itemtype. Possible values:
1715 0: No holds allowed.
1716 1: Holds allowed only by patrons that have the same homebranch as the item.
1717 2: Holds allowed from any patron.
1719 returnbranch => branch to which to return item. Possible values:
1720 noreturn: do not return, let item remain where checked in (floating collections)
1721 homebranch: return to item's home branch
1722 holdingbranch: return to issuer branch
1724 This searches branchitemrules in the following order:
1726 * Same branchcode and itemtype
1727 * Same branchcode, itemtype '*'
1728 * branchcode '*', same itemtype
1729 * branchcode and itemtype '*'
1731 Neither C<$branchcode> nor C<$itemtype> should be '*'.
1735 sub GetBranchItemRule {
1736 my ( $branchcode, $itemtype ) = @_;
1739 my $holdallowed_rule = Koha::CirculationRules->get_effective_rule(
1741 branchcode => $branchcode,
1742 itemtype => $itemtype,
1743 rule_name => 'holdallowed',
1746 my $hold_fulfillment_policy_rule = Koha::CirculationRules->get_effective_rule(
1748 branchcode => $branchcode,
1749 itemtype => $itemtype,
1750 rule_name => 'hold_fulfillment_policy',
1753 my $returnbranch_rule = Koha::CirculationRules->get_effective_rule(
1755 branchcode => $branchcode,
1756 itemtype => $itemtype,
1757 rule_name => 'returnbranch',
1761 # built-in default circulation rule
1763 $rules->{holdallowed} = defined $holdallowed_rule
1764 ? $holdallowed_rule->rule_value
1766 $rules->{hold_fulfillment_policy} = defined $hold_fulfillment_policy_rule
1767 ? $hold_fulfillment_policy_rule->rule_value
1769 $rules->{returnbranch} = defined $returnbranch_rule
1770 ? $returnbranch_rule->rule_value
1778 ($doreturn, $messages, $iteminformation, $borrower) =
1779 &AddReturn( $barcode, $branch [,$exemptfine] [,$returndate] );
1785 =item C<$barcode> is the bar code of the book being returned.
1787 =item C<$branch> is the code of the branch where the book is being returned.
1789 =item C<$exemptfine> indicates that overdue charges for the item will be
1792 =item C<$return_date> allows the default return date to be overridden
1793 by the given return date. Optional.
1797 C<&AddReturn> returns a list of four items:
1799 C<$doreturn> is true iff the return succeeded.
1801 C<$messages> is a reference-to-hash giving feedback on the operation.
1802 The keys of the hash are:
1808 No item with this barcode exists. The value is C<$barcode>.
1812 The book is not currently on loan. The value is C<$barcode>.
1816 This book has been withdrawn/cancelled. The value should be ignored.
1818 =item C<Wrongbranch>
1820 This book has was returned to the wrong branch. The value is a hashref
1821 so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1822 contain the branchcode of the incorrect and correct return library, respectively.
1826 The item was reserved. The value is a reference-to-hash whose keys are
1827 fields from the reserves table of the Koha database, and
1828 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1829 either C<Waiting>, C<Reserved>, or 0.
1831 =item C<WasReturned>
1833 Value 1 if return is successful.
1835 =item C<NeedsTransfer>
1837 If AutomaticItemReturn is disabled, return branch is given as value of NeedsTransfer.
1841 C<$iteminformation> is a reference-to-hash, giving information about the
1842 returned item from the issues table.
1844 C<$borrower> is a reference-to-hash, giving information about the
1845 patron who last borrowed the book.
1850 my ( $barcode, $branch, $exemptfine, $return_date ) = @_;
1852 if ($branch and not Koha::Libraries->find($branch)) {
1853 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1856 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1857 my $return_date_specified = !!$return_date;
1858 $return_date //= dt_from_string();
1862 my $validTransfert = 0;
1863 my $stat_type = 'return';
1865 # get information on item
1866 my $item = Koha::Items->find({ barcode => $barcode });
1868 return ( 0, { BadBarcode => $barcode } ); # no barcode means no item or borrower. bail out.
1871 my $itemnumber = $item->itemnumber;
1872 my $itemtype = $item->effective_itemtype;
1874 my $issue = $item->checkout;
1876 $patron = $issue->patron
1877 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existent borrowernumber '" . $issue->borrowernumber . "'\n"
1878 . Dumper($issue->unblessed) . "\n";
1880 $messages->{'NotIssued'} = $barcode;
1881 $item->onloan(undef)->store if defined $item->onloan;
1883 # even though item is not on loan, it may still be transferred; therefore, get current branch info
1885 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
1886 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
1887 if (C4::Context->preference("RecordLocalUseOnReturn")) {
1888 $messages->{'LocalUse'} = 1;
1889 $stat_type = 'localuse';
1893 # full item data, but no borrowernumber or checkout info (no issue)
1894 my $hbr = GetBranchItemRule($item->homebranch, $itemtype)->{'returnbranch'} || "homebranch";
1895 # get the proper branch to which to return the item
1896 my $returnbranch = $hbr ne 'noreturn' ? $item->$hbr : $branch;
1897 # if $hbr was "noreturn" or any other non-item table value, then it should 'float' (i.e. stay at this branch)
1898 my $transfer_trigger = $hbr eq 'homebranch' ? 'ReturnToHome' : $hbr eq 'holdingbranch' ? 'ReturnToHolding' : undef;
1900 my $borrowernumber = $patron ? $patron->borrowernumber : undef; # we don't know if we had a borrower or not
1901 my $patron_unblessed = $patron ? $patron->unblessed : {};
1903 my $update_loc_rules = get_yaml_pref_hash('UpdateItemLocationOnCheckin');
1904 map { $update_loc_rules->{$_} = $update_loc_rules->{$_}[0] } keys %$update_loc_rules; #We can only move to one location so we flatten the arrays
1905 if ($update_loc_rules) {
1906 if (defined $update_loc_rules->{_ALL_}) {
1907 if ($update_loc_rules->{_ALL_} eq '_PERM_') { $update_loc_rules->{_ALL_} = $item->permanent_location; }
1908 if ($update_loc_rules->{_ALL_} eq '_BLANK_') { $update_loc_rules->{_ALL_} = ''; }
1909 if ( $item->location ne $update_loc_rules->{_ALL_}) {
1910 $messages->{'ItemLocationUpdated'} = { from => $item->location, to => $update_loc_rules->{_ALL_} };
1911 $item->location($update_loc_rules->{_ALL_})->store;
1915 foreach my $key ( keys %$update_loc_rules ) {
1916 if ( $update_loc_rules->{$key} eq '_PERM_' ) { $update_loc_rules->{$key} = $item->permanent_location; }
1917 if ( $update_loc_rules->{$key} eq '_BLANK_') { $update_loc_rules->{$key} = '' ;}
1918 if ( ($item->location eq $key && $item->location ne $update_loc_rules->{$key}) || ($key eq '_BLANK_' && $item->location eq '' && $update_loc_rules->{$key} ne '') ) {
1919 $messages->{'ItemLocationUpdated'} = { from => $item->location, to => $update_loc_rules->{$key} };
1920 $item->location($update_loc_rules->{$key})->store;
1927 my $yaml = C4::Context->preference('UpdateNotForLoanStatusOnCheckin');
1929 $yaml = "$yaml\n\n"; # YAML is anal on ending \n. Surplus does not hurt
1931 eval { $rules = YAML::Load($yaml); };
1933 warn "Unable to parse UpdateNotForLoanStatusOnCheckin syspref : $@";
1936 foreach my $key ( keys %$rules ) {
1937 if ( $item->notforloan eq $key ) {
1938 $messages->{'NotForLoanStatusUpdated'} = { from => $item->notforloan, to => $rules->{$key} };
1939 $item->notforloan($rules->{$key})->store({ log_action => 0 });
1946 # check if the return is allowed at this branch
1947 my ($returnallowed, $message) = CanBookBeReturned($item->unblessed, $branch);
1948 unless ($returnallowed){
1949 $messages->{'Wrongbranch'} = {
1950 Wrongbranch => $branch,
1951 Rightbranch => $message
1954 return ( $doreturn, $messages, $issue, $patron_unblessed);
1957 if ( $item->withdrawn ) { # book has been cancelled
1958 $messages->{'withdrawn'} = 1;
1959 $doreturn = 0 if C4::Context->preference("BlockReturnOfWithdrawnItems");
1962 if ( $item->itemlost and C4::Context->preference("BlockReturnOfLostItems") ) {
1966 # case of a return of document (deal with issues and holdingbranch)
1968 die "The item is not issed and cannot be returned" unless $issue; # Just in case...
1969 $patron or warn "AddReturn without current borrower";
1973 MarkIssueReturned( $borrowernumber, $item->itemnumber, $return_date, $patron->privacy );
1976 my $calc_fine = C4::Context->preference('CalculateFinesOnReturn');
1977 $calc_fine ||= $return_date_specified && C4::Context->preference('CalculateFinesOnBackdate');
1978 $calc_fine &&= !$item->itemlost;
1981 _CalculateAndUpdateFine( { issue => $issue, item => $item->unblessed, borrower => $patron_unblessed, return_date => $return_date } );
1984 carp "The checkin for the following issue failed, Please go to the about page, section 'data corrupted' to know how to fix this problem ($@)" . Dumper( $issue->unblessed );
1986 return ( 0, { WasReturned => 0, DataCorrupted => 1 }, $issue, $patron_unblessed );
1989 # FIXME is the "= 1" right? This could be the borrower hash.
1990 $messages->{'WasReturned'} = 1;
1994 $item->onloan(undef)->store({ log_action => 0 });
1997 # the holdingbranch is updated if the document is returned to another location.
1998 # this is always done regardless of whether the item was on loan or not
1999 my $item_holding_branch = $item->holdingbranch;
2000 if ($item->holdingbranch ne $branch) {
2001 $item->holdingbranch($branch)->store;
2004 my $leave_item_lost = C4::Context->preference("BlockReturnOfLostItems") ? 1 : 0;
2005 ModDateLastSeen( $item->itemnumber, $leave_item_lost );
2007 # check if we have a transfer for this document
2008 my ($datesent,$frombranch,$tobranch) = GetTransfers( $item->itemnumber );
2010 # if we have a transfer to do, we update the line of transfers with the datearrived
2011 my $is_in_rotating_collection = C4::RotatingCollections::isItemInAnyCollection( $item->itemnumber );
2013 if ( $tobranch eq $branch ) {
2014 my $sth = C4::Context->dbh->prepare(
2015 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
2017 $sth->execute( $item->itemnumber );
2018 # if we have a reservation with valid transfer, we can set it's status to 'W'
2019 C4::Reserves::ModReserveStatus($item->itemnumber, 'W');
2021 $messages->{'WrongTransfer'} = $tobranch;
2022 $messages->{'WrongTransferItem'} = $item->itemnumber;
2024 $validTransfert = 1;
2027 # fix up the accounts.....
2028 if ( $item->itemlost ) {
2029 $messages->{'WasLost'} = 1;
2030 unless ( C4::Context->preference("BlockReturnOfLostItems") ) {
2032 Koha::RefundLostItemFeeRules->should_refund(
2034 current_branch => C4::Context->userenv->{branch},
2035 item_home_branch => $item->homebranch,
2036 item_holding_branch => $item_holding_branch
2041 _FixAccountForLostAndFound( $item->itemnumber,
2042 $borrowernumber, $barcode );
2043 $messages->{'LostItemFeeRefunded'} = 1;
2048 # fix up the overdues in accounts...
2049 if ($borrowernumber) {
2050 my $fix = _FixOverduesOnReturn( $borrowernumber, $item->itemnumber, $exemptfine, 'RETURNED' );
2051 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $item->itemnumber...) failed!"; # zero is OK, check defined
2053 if ( $issue and $issue->is_overdue ) {
2055 my ($debardate,$reminder) = _debar_user_on_return( $patron_unblessed, $item->unblessed, dt_from_string($issue->date_due), $return_date );
2057 $messages->{'PrevDebarred'} = $debardate;
2059 $messages->{'Debarred'} = $debardate if $debardate;
2061 # there's no overdue on the item but borrower had been previously debarred
2062 } elsif ( $issue->date_due and $patron->debarred ) {
2063 if ( $patron->debarred eq "9999-12-31") {
2064 $messages->{'ForeverDebarred'} = $patron->debarred;
2066 my $borrower_debar_dt = dt_from_string( $patron->debarred );
2067 $borrower_debar_dt->truncate(to => 'day');
2068 my $today_dt = $return_date->clone()->truncate(to => 'day');
2069 if ( DateTime->compare( $borrower_debar_dt, $today_dt ) != -1 ) {
2070 $messages->{'PrevDebarred'} = $patron->debarred;
2076 # find reserves.....
2077 # launch the Checkreserves routine to find any holds
2078 my ($resfound, $resrec);
2079 my $lookahead= C4::Context->preference('ConfirmFutureHolds'); #number of days to look for future holds
2080 ($resfound, $resrec, undef) = C4::Reserves::CheckReserves( $item->itemnumber, undef, $lookahead ) unless ( $item->withdrawn );
2081 # 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)
2082 if ( $resfound eq "Waiting" and $branch ne $resrec->{branchcode} ) {
2083 my $hold = C4::Reserves::RevertWaitingStatus( { itemnumber => $item->itemnumber } );
2084 $resfound = 'Reserved';
2085 $resrec = $hold->unblessed;
2088 $resrec->{'ResFound'} = $resfound;
2089 $messages->{'ResFound'} = $resrec;
2092 # Record the fact that this book was returned.
2096 itemnumber => $itemnumber,
2097 itemtype => $itemtype,
2098 borrowernumber => $borrowernumber,
2099 ccode => $item->ccode,
2102 # Send a check-in slip. # NOTE: borrower may be undef. Do not try to send messages then.
2104 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2106 branchcode => $branch,
2107 categorycode => $patron->categorycode,
2108 item_type => $itemtype,
2109 notification => 'CHECKIN',
2111 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
2112 SendCirculationAlert({
2114 item => $item->unblessed,
2115 borrower => $patron->unblessed,
2120 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->itemnumber)
2121 if C4::Context->preference("ReturnLog");
2124 # Remove any OVERDUES related debarment if the borrower has no overdues
2125 if ( $borrowernumber
2126 && $patron->debarred
2127 && C4::Context->preference('AutoRemoveOverduesRestrictions')
2128 && !Koha::Patrons->find( $borrowernumber )->has_overdues
2129 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2131 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2134 # Check if this item belongs to a biblio record that is attached to an
2135 # ILL request, if it is we need to update the ILL request's status
2136 if (C4::Context->preference('CirculateILL')) {
2137 my $request = Koha::Illrequests->find(
2138 { biblio_id => $item->biblio->biblionumber }
2140 $request->status('RET') if $request;
2143 # Transfer to returnbranch if Automatic transfer set or append message NeedsTransfer
2144 if (!$is_in_rotating_collection && ($doreturn or $messages->{'NotIssued'}) and !$resfound and ($branch ne $returnbranch) and not $messages->{'WrongTransfer'}){
2145 my $BranchTransferLimitsType = C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ? 'effective_itemtype' : 'ccode';
2146 if (C4::Context->preference("AutomaticItemReturn" ) or
2147 (C4::Context->preference("UseBranchTransferLimits") and
2148 ! IsBranchTransferAllowed($branch, $returnbranch, $item->$BranchTransferLimitsType )
2150 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s, %s)", $item->itemnumber,$branch, $returnbranch, $transfer_trigger;
2151 $debug and warn "item: " . Dumper($item->unblessed);
2152 ModItemTransfer($item->itemnumber, $branch, $returnbranch, $transfer_trigger);
2153 $messages->{'WasTransfered'} = 1;
2155 $messages->{'NeedsTransfer'} = $returnbranch;
2156 $messages->{'TransferTrigger'} = $transfer_trigger;
2160 if ( C4::Context->preference('ClaimReturnedLostValue') ) {
2161 my $claims = Koha::Checkouts::ReturnClaims->search(
2163 itemnumber => $item->id,
2164 resolution => undef,
2168 if ( $claims->count ) {
2169 $messages->{ReturnClaims} = $claims;
2173 return ( $doreturn, $messages, $issue, ( $patron ? $patron->unblessed : {} ));
2176 =head2 MarkIssueReturned
2178 MarkIssueReturned($borrowernumber, $itemnumber, $returndate, $privacy);
2180 Unconditionally marks an issue as being returned by
2181 moving the C<issues> row to C<old_issues> and
2182 setting C<returndate> to the current date.
2184 if C<$returndate> is specified (in iso format), it is used as the date
2187 C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
2188 the old_issue is immediately anonymised
2190 Ideally, this function would be internal to C<C4::Circulation>,
2191 not exported, but it is currently used in misc/cronjobs/longoverdue.pl
2192 and offline_circ/process_koc.pl.
2196 sub MarkIssueReturned {
2197 my ( $borrowernumber, $itemnumber, $returndate, $privacy ) = @_;
2199 # Retrieve the issue
2200 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return;
2202 return unless $issue->borrowernumber == $borrowernumber; # If the item is checked out to another patron we do not return it
2204 my $issue_id = $issue->issue_id;
2206 my $anonymouspatron;
2207 if ( $privacy && $privacy == 2 ) {
2208 # The default of 0 will not work due to foreign key constraints
2209 # The anonymisation will fail if AnonymousPatron is not a valid entry
2210 # We need to check if the anonymous patron exist, Koha will fail loudly if it does not
2211 # Note that a warning should appear on the about page (System information tab).
2212 $anonymouspatron = C4::Context->preference('AnonymousPatron');
2213 die "Fatal error: the patron ($borrowernumber) has requested their circulation history be anonymized on check-in, but the AnonymousPatron system preference is empty or not set correctly."
2214 unless Koha::Patrons->find( $anonymouspatron );
2217 my $schema = Koha::Database->schema;
2219 # FIXME Improve the return value and handle it from callers
2220 $schema->txn_do(sub {
2222 # Update the returndate value
2223 if ( $returndate ) {
2224 $issue->returndate( $returndate )->store->discard_changes; # update and refetch
2227 $issue->returndate( \'NOW()' )->store->discard_changes; # update and refetch
2230 # Create the old_issues entry
2231 my $old_checkout = Koha::Old::Checkout->new($issue->unblessed)->store;
2233 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
2234 if ( $privacy && $privacy == 2) {
2235 $old_checkout->borrowernumber($anonymouspatron)->store;
2238 # And finally delete the issue
2241 $issue->item->onloan(undef)->store({ log_action => 0 });
2243 if ( C4::Context->preference('StoreLastBorrower') ) {
2244 my $item = Koha::Items->find( $itemnumber );
2245 my $patron = Koha::Patrons->find( $borrowernumber );
2246 $item->last_returned_by( $patron );
2253 =head2 _debar_user_on_return
2255 _debar_user_on_return($borrower, $item, $datedue, $returndate);
2257 C<$borrower> borrower hashref
2259 C<$item> item hashref
2261 C<$datedue> date due DateTime object
2263 C<$returndate> DateTime object representing the return time
2265 Internal function, called only by AddReturn that calculates and updates
2266 the user fine days, and debars them if necessary.
2268 Should only be called for overdue returns
2270 Calculation of the debarment date has been moved to a separate subroutine _calculate_new_debar_dt
2275 sub _calculate_new_debar_dt {
2276 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2278 my $branchcode = _GetCircControlBranch( $item, $borrower );
2279 my $circcontrol = C4::Context->preference('CircControl');
2280 my $issuing_rule = Koha::CirculationRules->get_effective_rules(
2281 { categorycode => $borrower->{categorycode},
2282 itemtype => $item->{itype},
2283 branchcode => $branchcode,
2288 'maxsuspensiondays',
2289 'suspension_chargeperiod',
2293 my $finedays = $issuing_rule ? $issuing_rule->{finedays} : undef;
2294 my $unit = $issuing_rule ? $issuing_rule->{lengthunit} : undef;
2295 my $chargeable_units = C4::Overdues::get_chargeable_units($unit, $dt_due, $return_date, $branchcode);
2297 return unless $finedays;
2299 # finedays is in days, so hourly loans must multiply by 24
2300 # thus 1 hour late equals 1 day suspension * finedays rate
2301 $finedays = $finedays * 24 if ( $unit eq 'hours' );
2303 # grace period is measured in the same units as the loan
2305 DateTime::Duration->new( $unit => $issuing_rule->{firstremind} );
2307 my $deltadays = DateTime::Duration->new(
2308 days => $chargeable_units
2311 if ( $deltadays->subtract($grace)->is_positive() ) {
2312 my $suspension_days = $deltadays * $finedays;
2314 if ( defined $issuing_rule->{suspension_chargeperiod} && $issuing_rule->{suspension_chargeperiod} > 1 ) {
2315 # No need to / 1 and do not consider / 0
2316 $suspension_days = DateTime::Duration->new(
2317 days => floor( $suspension_days->in_units('days') / $issuing_rule->{suspension_chargeperiod} )
2321 # If the max suspension days is < than the suspension days
2322 # the suspension days is limited to this maximum period.
2323 my $max_sd = $issuing_rule->{maxsuspensiondays};
2324 if ( defined $max_sd && $max_sd ne '' ) {
2325 $max_sd = DateTime::Duration->new( days => $max_sd );
2326 $suspension_days = $max_sd
2327 if DateTime::Duration->compare( $max_sd, $suspension_days ) < 0;
2330 my ( $has_been_extended );
2331 if ( C4::Context->preference('CumulativeRestrictionPeriods') and $borrower->{debarred} ) {
2332 my $debarment = @{ GetDebarments( { borrowernumber => $borrower->{borrowernumber}, type => 'SUSPENSION' } ) }[0];
2334 $return_date = dt_from_string( $debarment->{expiration}, 'sql' );
2335 $has_been_extended = 1;
2340 # Use the calendar or not to calculate the debarment date
2341 if ( C4::Context->preference('SuspensionsCalendar') eq 'noSuspensionsWhenClosed' ) {
2342 my $calendar = Koha::Calendar->new(
2343 branchcode => $branchcode,
2344 days_mode => 'Calendar'
2346 $new_debar_dt = $calendar->addDate( $return_date, $suspension_days );
2349 $new_debar_dt = $return_date->clone()->add_duration($suspension_days);
2351 return $new_debar_dt;
2356 sub _debar_user_on_return {
2357 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2359 $return_date //= dt_from_string();
2361 my $new_debar_dt = _calculate_new_debar_dt ($borrower, $item, $dt_due, $return_date);
2363 return unless $new_debar_dt;
2365 Koha::Patron::Debarments::AddUniqueDebarment({
2366 borrowernumber => $borrower->{borrowernumber},
2367 expiration => $new_debar_dt->ymd(),
2368 type => 'SUSPENSION',
2370 # if borrower was already debarred but does not get an extra debarment
2371 my $patron = Koha::Patrons->find( $borrower->{borrowernumber} );
2372 my ($new_debarment_str, $is_a_reminder);
2373 if ( $borrower->{debarred} && $borrower->{debarred} eq $patron->is_debarred ) {
2375 $new_debarment_str = $borrower->{debarred};
2377 $new_debarment_str = $new_debar_dt->ymd();
2379 # FIXME Should return a DateTime object
2380 return $new_debarment_str, $is_a_reminder;
2383 =head2 _FixOverduesOnReturn
2385 &_FixOverduesOnReturn($borrowernumber, $itemnumber, $exemptfine, $status);
2387 C<$borrowernumber> borrowernumber
2389 C<$itemnumber> itemnumber
2391 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
2393 C<$status> ENUM -- reason for fix [ RETURNED, RENEWED, LOST, FORGIVEN ]
2399 sub _FixOverduesOnReturn {
2400 my ( $borrowernumber, $item, $exemptfine, $status ) = @_;
2401 unless( $borrowernumber ) {
2402 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
2406 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
2410 warn "_FixOverduesOnReturn() not supplied valid status";
2414 my $schema = Koha::Database->schema;
2416 my $result = $schema->txn_do(
2418 # check for overdue fine
2419 my $accountlines = Koha::Account::Lines->search(
2421 borrowernumber => $borrowernumber,
2422 itemnumber => $item,
2423 debit_type_code => 'OVERDUE',
2424 status => 'UNRETURNED'
2427 return 0 unless $accountlines->count; # no warning, there's just nothing to fix
2429 my $accountline = $accountlines->next;
2431 my $amountoutstanding = $accountline->amountoutstanding;
2433 my $account = Koha::Account->new({patron_id => $borrowernumber});
2434 my $credit = $account->add_credit(
2436 amount => $amountoutstanding,
2437 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : undef,
2438 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
2439 interface => C4::Context->interface,
2445 $credit->apply({ debits => [ $accountline ], offset_type => 'Forgiven' });
2447 $accountline->status('FORGIVEN');
2449 if (C4::Context->preference("FinesLog")) {
2450 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
2453 $accountline->status($status);
2456 return $accountline->store();
2463 =head2 _FixAccountForLostAndFound
2465 &_FixAccountForLostAndFound($itemnumber, [$borrowernumber, $barcode]);
2467 Finds the most recent lost item charge for this item and refunds the borrower
2468 appropriatly, taking into account any payments or writeoffs already applied
2471 Internal function, not exported, called only by AddReturn.
2475 sub _FixAccountForLostAndFound {
2476 my $itemnumber = shift or return;
2477 my $borrowernumber = @_ ? shift : undef;
2478 my $item_id = @_ ? shift : $itemnumber; # Send the barcode if you want that logged in the description
2482 # check for charge made for lost book
2483 my $accountlines = Koha::Account::Lines->search(
2485 itemnumber => $itemnumber,
2486 debit_type_code => 'LOST',
2487 status => [ undef, { '<>' => 'FOUND' } ]
2490 order_by => { -desc => [ 'date', 'accountlines_id' ] }
2494 return unless $accountlines->count > 0;
2495 my $accountline = $accountlines->next;
2496 my $total_to_refund = 0;
2498 return unless $accountline->borrowernumber;
2499 my $patron = Koha::Patrons->find( $accountline->borrowernumber );
2500 return unless $patron; # Patron has been deleted, nobody to credit the return to
2502 my $account = $patron->account;
2505 if ( $accountline->amount > $accountline->amountoutstanding ) {
2506 # some amount has been cancelled. collect the offsets that are not writeoffs
2507 # this works because the only way to subtract from this kind of a debt is
2508 # using the UI buttons 'Pay' and 'Write off'
2509 my $credits_offsets = Koha::Account::Offsets->search({
2510 debit_id => $accountline->id,
2511 credit_id => { '!=' => undef }, # it is not the debit itself
2512 type => { '!=' => 'Writeoff' },
2513 amount => { '<' => 0 } # credits are negative on the DB
2516 $total_to_refund = ( $credits_offsets->count > 0 )
2517 ? $credits_offsets->total * -1 # credits are negative on the DB
2521 my $credit_total = $accountline->amountoutstanding + $total_to_refund;
2523 if ( $credit_total > 0 ) {
2524 my $branchcode = C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef;
2525 $credit = $account->add_credit(
2527 amount => $credit_total,
2528 description => 'Item found ' . $item_id,
2529 type => 'LOST_FOUND',
2530 interface => C4::Context->interface,
2531 library_id => $branchcode,
2532 item_id => $itemnumber
2536 $credit->apply( { debits => [ $accountline ] } );
2539 # Update the account status
2540 $accountline->discard_changes->status('FOUND');
2541 $accountline->store;
2543 $accountline->item->paidfor('')->store({ log_action => 0 });
2545 if ( defined $account and C4::Context->preference('AccountAutoReconcile') ) {
2546 $account->reconcile_balance;
2549 return ($credit) ? $credit->id : undef;
2552 =head2 _GetCircControlBranch
2554 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
2558 Return the library code to be used to determine which circulation
2559 policy applies to a transaction. Looks up the CircControl and
2560 HomeOrHoldingBranch system preferences.
2562 C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
2564 C<$borrower> is a hashref to borrower. Only {branchcode} is used.
2568 sub _GetCircControlBranch {
2569 my ($item, $borrower) = @_;
2570 my $circcontrol = C4::Context->preference('CircControl');
2573 if ($circcontrol eq 'PickupLibrary' and (C4::Context->userenv and C4::Context->userenv->{'branch'}) ) {
2574 $branch= C4::Context->userenv->{'branch'};
2575 } elsif ($circcontrol eq 'PatronLibrary') {
2576 $branch=$borrower->{branchcode};
2578 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
2579 $branch = $item->{$branchfield};
2580 # default to item home branch if holdingbranch is used
2581 # and is not defined
2582 if (!defined($branch) && $branchfield eq 'holdingbranch') {
2583 $branch = $item->{homebranch};
2591 $issue = GetOpenIssue( $itemnumber );
2593 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
2595 C<$itemnumber> is the item's itemnumber
2602 my ( $itemnumber ) = @_;
2603 return unless $itemnumber;
2604 my $dbh = C4::Context->dbh;
2605 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
2606 $sth->execute( $itemnumber );
2607 return $sth->fetchrow_hashref();
2611 =head2 GetBiblioIssues
2613 $issues = GetBiblioIssues($biblionumber);
2615 this function get all issues from a biblionumber.
2618 C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash contains all column from
2619 tables issues and the firstname,surname & cardnumber from borrowers.
2623 sub GetBiblioIssues {
2624 my $biblionumber = shift;
2625 return unless $biblionumber;
2626 my $dbh = C4::Context->dbh;
2628 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2630 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
2631 LEFT JOIN items ON issues.itemnumber = items.itemnumber
2632 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2633 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2634 WHERE biblio.biblionumber = ?
2636 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2638 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
2639 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
2640 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2641 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2642 WHERE biblio.biblionumber = ?
2645 my $sth = $dbh->prepare($query);
2646 $sth->execute($biblionumber, $biblionumber);
2649 while ( my $data = $sth->fetchrow_hashref ) {
2650 push @issues, $data;
2655 =head2 GetUpcomingDueIssues
2657 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2661 sub GetUpcomingDueIssues {
2664 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2665 my $dbh = C4::Context->dbh;
2667 my $statement = <<END_SQL;
2670 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2672 LEFT JOIN items USING (itemnumber)
2673 LEFT OUTER JOIN branches USING (branchcode)
2674 WHERE returndate is NULL
2676 WHERE days_until_due >= 0 AND days_until_due <= ?
2679 my @bind_parameters = ( $params->{'days_in_advance'} );
2681 my $sth = $dbh->prepare( $statement );
2682 $sth->execute( @bind_parameters );
2683 my $upcoming_dues = $sth->fetchall_arrayref({});
2685 return $upcoming_dues;
2688 =head2 CanBookBeRenewed
2690 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2692 Find out whether a borrowed item may be renewed.
2694 C<$borrowernumber> is the borrower number of the patron who currently
2695 has the item on loan.
2697 C<$itemnumber> is the number of the item to renew.
2699 C<$override_limit>, if supplied with a true value, causes
2700 the limit on the number of times that the loan can be renewed
2701 (as controlled by the item type) to be ignored. Overriding also allows
2702 to renew sooner than "No renewal before" and to manually renew loans
2703 that are automatically renewed.
2705 C<$CanBookBeRenewed> returns a true value if the item may be renewed. The
2706 item must currently be on loan to the specified borrower; renewals
2707 must be allowed for the item's type; and the borrower must not have
2708 already renewed the loan. $error will contain the reason the renewal can not proceed
2712 sub CanBookBeRenewed {
2713 my ( $borrowernumber, $itemnumber, $override_limit ) = @_;
2715 my $dbh = C4::Context->dbh;
2719 my $item = Koha::Items->find($itemnumber) or return ( 0, 'no_item' );
2720 my $issue = $item->checkout or return ( 0, 'no_checkout' );
2721 return ( 0, 'onsite_checkout' ) if $issue->onsite_checkout;
2722 return ( 0, 'item_denied_renewal') if _item_denied_renewal({ item => $item });
2724 my $patron = $issue->patron or return;
2726 # override_limit will override anything else except on_reserve
2727 unless ( $override_limit ){
2728 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
2729 my $issuing_rule = Koha::CirculationRules->get_effective_rules(
2731 categorycode => $patron->categorycode,
2732 itemtype => $item->effective_itemtype,
2733 branchcode => $branchcode,
2736 'no_auto_renewal_after',
2737 'no_auto_renewal_after_hard_limit',
2744 return ( 0, "too_many" )
2745 if not $issuing_rule->{renewalsallowed} or $issuing_rule->{renewalsallowed} <= $issue->renewals;
2747 my $overduesblockrenewing = C4::Context->preference('OverduesBlockRenewing');
2748 my $restrictionblockrenewing = C4::Context->preference('RestrictionBlockRenewing');
2749 $patron = Koha::Patrons->find($borrowernumber); # FIXME Is this really useful?
2750 my $restricted = $patron->is_debarred;
2751 my $hasoverdues = $patron->has_overdues;
2753 if ( $restricted and $restrictionblockrenewing ) {
2754 return ( 0, 'restriction');
2755 } elsif ( ($hasoverdues and $overduesblockrenewing eq 'block') || ($issue->is_overdue and $overduesblockrenewing eq 'blockitem') ) {
2756 return ( 0, 'overdue');
2759 if ( $issue->auto_renew && $patron->autorenew_checkouts ) {
2761 if ( $patron->category->effective_BlockExpiredPatronOpacActions and $patron->is_expired ) {
2762 return ( 0, 'auto_account_expired' );
2765 if ( defined $issuing_rule->{no_auto_renewal_after}
2766 and $issuing_rule->{no_auto_renewal_after} ne "" ) {
2767 # Get issue_date and add no_auto_renewal_after
2768 # If this is greater than today, it's too late for renewal.
2769 my $maximum_renewal_date = dt_from_string($issue->issuedate, 'sql');
2770 $maximum_renewal_date->add(
2771 $issuing_rule->{lengthunit} => $issuing_rule->{no_auto_renewal_after}
2773 my $now = dt_from_string;
2774 if ( $now >= $maximum_renewal_date ) {
2775 return ( 0, "auto_too_late" );
2778 if ( defined $issuing_rule->{no_auto_renewal_after_hard_limit}
2779 and $issuing_rule->{no_auto_renewal_after_hard_limit} ne "" ) {
2780 # If no_auto_renewal_after_hard_limit is >= today, it's also too late for renewal
2781 if ( dt_from_string >= dt_from_string( $issuing_rule->{no_auto_renewal_after_hard_limit} ) ) {
2782 return ( 0, "auto_too_late" );
2786 if ( C4::Context->preference('OPACFineNoRenewalsBlockAutoRenew') ) {
2787 my $fine_no_renewals = C4::Context->preference("OPACFineNoRenewals");
2788 my $amountoutstanding =
2789 C4::Context->preference("OPACFineNoRenewalsIncludeCredit")
2790 ? $patron->account->balance
2791 : $patron->account->outstanding_debits->total_outstanding;
2792 if ( $amountoutstanding and $amountoutstanding > $fine_no_renewals ) {
2793 return ( 0, "auto_too_much_oweing" );
2798 if ( defined $issuing_rule->{norenewalbefore}
2799 and $issuing_rule->{norenewalbefore} ne "" )
2802 # Calculate soonest renewal by subtracting 'No renewal before' from due date
2803 my $soonestrenewal = dt_from_string( $issue->date_due, 'sql' )->subtract(
2804 $issuing_rule->{lengthunit} => $issuing_rule->{norenewalbefore} );
2806 # Depending on syspref reset the exact time, only check the date
2807 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
2808 and $issuing_rule->{lengthunit} eq 'days' )
2810 $soonestrenewal->truncate( to => 'day' );
2813 if ( $soonestrenewal > dt_from_string() )
2815 return ( 0, "auto_too_soon" ) if $issue->auto_renew && $patron->autorenew_checkouts;
2816 return ( 0, "too_soon" );
2818 elsif ( $issue->auto_renew && $patron->autorenew_checkouts ) {
2823 # Fallback for automatic renewals:
2824 # If norenewalbefore is undef, don't renew before due date.
2825 if ( $issue->auto_renew && !$auto_renew && $patron->autorenew_checkouts ) {
2826 my $now = dt_from_string;
2827 if ( $now >= dt_from_string( $issue->date_due, 'sql' ) ){
2830 return ( 0, "auto_too_soon" );
2835 my ( $resfound, $resrec, undef ) = C4::Reserves::CheckReserves($itemnumber);
2837 # This item can fill one or more unfilled reserve, can those unfilled reserves
2838 # all be filled by other available items?
2840 && C4::Context->preference('AllowRenewalIfOtherItemsAvailable') )
2842 my $schema = Koha::Database->new()->schema();
2844 my $item_holds = $schema->resultset('Reserve')->search( { itemnumber => $itemnumber, found => undef } )->count();
2846 # There is an item level hold on this item, no other item can fill the hold
2851 # Get all other items that could possibly fill reserves
2852 my @itemnumbers = $schema->resultset('Item')->search(
2854 biblionumber => $resrec->{biblionumber},
2857 -not => { itemnumber => $itemnumber }
2859 { columns => 'itemnumber' }
2860 )->get_column('itemnumber')->all();
2862 # Get all other reserves that could have been filled by this item
2863 my @borrowernumbers;
2865 my ( $reserve_found, $reserve, undef ) =
2866 C4::Reserves::CheckReserves( $itemnumber, undef, undef, \@borrowernumbers );
2868 if ($reserve_found) {
2869 push( @borrowernumbers, $reserve->{borrowernumber} );
2876 # If the count of the union of the lists of reservable items for each borrower
2877 # is equal or greater than the number of borrowers, we know that all reserves
2878 # can be filled with available items. We can get the union of the sets simply
2879 # by pushing all the elements onto an array and removing the duplicates.
2882 ITEM: foreach my $itemnumber (@itemnumbers) {
2883 my $item = Koha::Items->find( $itemnumber );
2884 next if IsItemOnHoldAndFound( $itemnumber );
2885 for my $borrowernumber (@borrowernumbers) {
2886 my $patron = $patrons{$borrowernumber} //= Koha::Patrons->find( $borrowernumber );
2887 next unless IsAvailableForItemLevelRequest($item, $patron);
2888 next unless CanItemBeReserved($borrowernumber,$itemnumber);
2890 push @reservable, $itemnumber;
2891 if (@reservable >= @borrowernumbers) {
2900 return ( 0, "on_reserve" ) if $resfound; # '' when no hold was found
2901 return ( 0, "auto_renew" ) if $auto_renew && !$override_limit; # 0 if auto-renewal should not succeed
2903 return ( 1, undef );
2908 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
2912 C<$borrowernumber> is the borrower number of the patron who currently
2915 C<$itemnumber> is the number of the item to renew.
2917 C<$branch> is the library where the renewal took place (if any).
2918 The library that controls the circ policies for the renewal is retrieved from the issues record.
2920 C<$datedue> can be a DateTime object used to set the due date.
2922 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2923 this parameter is not supplied, lastreneweddate is set to the current date.
2925 C<$skipfinecalc> is an optional boolean. There may be circumstances where, even if the
2926 CalculateFinesOnReturn syspref is enabled, we don't want to calculate fines upon renew,
2927 for example, when we're renewing as a result of a fine being paid (see RenewAccruingItemWhenPaid
2930 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
2931 from the book's item type.
2936 my $borrowernumber = shift;
2937 my $itemnumber = shift or return;
2939 my $datedue = shift;
2940 my $lastreneweddate = shift || dt_from_string();
2941 my $skipfinecalc = shift;
2943 my $item_object = Koha::Items->find($itemnumber) or return;
2944 my $biblio = $item_object->biblio;
2945 my $issue = $item_object->checkout;
2946 my $item_unblessed = $item_object->unblessed;
2948 my $dbh = C4::Context->dbh;
2950 return unless $issue;
2952 $borrowernumber ||= $issue->borrowernumber;
2954 if ( defined $datedue && ref $datedue ne 'DateTime' ) {
2955 carp 'Invalid date passed to AddRenewal.';
2959 my $patron = Koha::Patrons->find( $borrowernumber ) or return; # FIXME Should do more than just return
2960 my $patron_unblessed = $patron->unblessed;
2962 my $circ_library = Koha::Libraries->find( _GetCircControlBranch($item_unblessed, $patron_unblessed) );
2964 my $schema = Koha::Database->schema;
2965 $schema->txn_do(sub{
2967 if ( !$skipfinecalc && C4::Context->preference('CalculateFinesOnReturn') ) {
2968 _CalculateAndUpdateFine( { issue => $issue, item => $item_unblessed, borrower => $patron_unblessed } );
2970 _FixOverduesOnReturn( $borrowernumber, $itemnumber, undef, 'RENEWED' );
2972 # If the due date wasn't specified, calculate it by adding the
2973 # book's loan length to today's date or the current due date
2974 # based on the value of the RenewalPeriodBase syspref.
2975 my $itemtype = $item_object->effective_itemtype;
2978 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
2979 dt_from_string( $issue->date_due, 'sql' ) :
2981 $datedue = CalcDateDue($datedue, $itemtype, $circ_library->branchcode, $patron_unblessed, 'is a renewal');
2984 my $fees = Koha::Charges::Fees->new(
2987 library => $circ_library,
2988 item => $item_object,
2989 from_date => dt_from_string( $issue->date_due, 'sql' ),
2990 to_date => dt_from_string($datedue),
2994 # Update the issues record to have the new due date, and a new count
2995 # of how many times it has been renewed.
2996 my $renews = ( $issue->renewals || 0 ) + 1;
2997 my $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
2998 WHERE borrowernumber=?
3002 $sth->execute( $datedue->strftime('%Y-%m-%d %H:%M'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
3004 # Update the renewal count on the item, and tell zebra to reindex
3005 $renews = ( $item_object->renewals || 0 ) + 1;
3006 $item_object->renewals($renews);
3007 $item_object->onloan($datedue);
3008 $item_object->store({ log_action => 0 });
3010 # Charge a new rental fee, if applicable
3011 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
3012 if ( $charge > 0 ) {
3013 AddIssuingCharge($issue, $charge, 'RENT_RENEW');
3016 # Charge a new accumulate rental fee, if applicable
3017 my $itemtype_object = Koha::ItemTypes->find( $itemtype );
3018 if ( $itemtype_object ) {
3019 my $accumulate_charge = $fees->accumulate_rentalcharge();
3020 if ( $accumulate_charge > 0 ) {
3021 AddIssuingCharge( $issue, $accumulate_charge, 'RENT_DAILY_RENEW' )
3023 $charge += $accumulate_charge;
3026 # Send a renewal slip according to checkout alert preferencei
3027 if ( C4::Context->preference('RenewalSendNotice') eq '1' ) {
3028 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
3030 branchcode => $branch,
3031 categorycode => $patron->categorycode,
3032 item_type => $itemtype,
3033 notification => 'CHECKOUT',
3035 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
3036 SendCirculationAlert(
3039 item => $item_unblessed,
3040 borrower => $patron->unblessed,
3047 # Remove any OVERDUES related debarment if the borrower has no overdues
3049 && $patron->is_debarred
3050 && ! $patron->has_overdues
3051 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
3053 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
3056 # Add the renewal to stats
3059 branch => $item_object->renewal_branchcode({branch => $branch}),
3062 itemnumber => $itemnumber,
3063 itemtype => $itemtype,
3064 location => $item_object->location,
3065 borrowernumber => $borrowernumber,
3066 ccode => $item_object->ccode,
3071 logaction("CIRCULATION", "RENEWAL", $borrowernumber, $itemnumber) if C4::Context->preference("RenewalLog");
3078 # check renewal status
3079 my ( $bornum, $itemno ) = @_;
3080 my $dbh = C4::Context->dbh;
3082 my $renewsallowed = 0;
3085 my $patron = Koha::Patrons->find( $bornum );
3086 my $item = Koha::Items->find($itemno);
3088 return (0, 0, 0) unless $patron or $item; # Wrong call, no renewal allowed
3090 # Look in the issues table for this item, lent to this borrower,
3091 # and not yet returned.
3093 # FIXME - I think this function could be redone to use only one SQL call.
3094 my $sth = $dbh->prepare(
3095 "select * from issues
3096 where (borrowernumber = ?)
3097 and (itemnumber = ?)"
3099 $sth->execute( $bornum, $itemno );
3100 my $data = $sth->fetchrow_hashref;
3101 $renewcount = $data->{'renewals'} if $data->{'renewals'};
3102 # $item and $borrower should be calculated
3103 my $branchcode = _GetCircControlBranch($item->unblessed, $patron->unblessed);
3105 my $rule = Koha::CirculationRules->get_effective_rule(
3107 categorycode => $patron->categorycode,
3108 itemtype => $item->effective_itemtype,
3109 branchcode => $branchcode,
3110 rule_name => 'renewalsallowed',
3114 $renewsallowed = $rule ? $rule->rule_value : 0;
3115 $renewsleft = $renewsallowed - $renewcount;
3116 if($renewsleft < 0){ $renewsleft = 0; }
3117 return ( $renewcount, $renewsallowed, $renewsleft );
3120 =head2 GetSoonestRenewDate
3122 $NoRenewalBeforeThisDate = &GetSoonestRenewDate($borrowernumber, $itemnumber);
3124 Find out the soonest possible renew date of a borrowed item.
3126 C<$borrowernumber> is the borrower number of the patron who currently
3127 has the item on loan.
3129 C<$itemnumber> is the number of the item to renew.
3131 C<$GetSoonestRenewDate> returns the DateTime of the soonest possible
3132 renew date, based on the value "No renewal before" of the applicable
3133 issuing rule. Returns the current date if the item can already be
3134 renewed, and returns undefined if the borrower, loan, or item
3139 sub GetSoonestRenewDate {
3140 my ( $borrowernumber, $itemnumber ) = @_;
3142 my $dbh = C4::Context->dbh;
3144 my $item = Koha::Items->find($itemnumber) or return;
3145 my $itemissue = $item->checkout or return;
3147 $borrowernumber ||= $itemissue->borrowernumber;
3148 my $patron = Koha::Patrons->find( $borrowernumber )
3151 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3152 my $issuing_rule = Koha::CirculationRules->get_effective_rules(
3153 { categorycode => $patron->categorycode,
3154 itemtype => $item->effective_itemtype,
3155 branchcode => $branchcode,
3163 my $now = dt_from_string;
3164 return $now unless $issuing_rule;
3166 if ( defined $issuing_rule->{norenewalbefore}
3167 and $issuing_rule->{norenewalbefore} ne "" )
3169 my $soonestrenewal =
3170 dt_from_string( $itemissue->date_due )->subtract(
3171 $issuing_rule->{lengthunit} => $issuing_rule->{norenewalbefore} );
3173 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
3174 and $issuing_rule->{lengthunit} eq 'days' )
3176 $soonestrenewal->truncate( to => 'day' );
3178 return $soonestrenewal if $now < $soonestrenewal;
3183 =head2 GetLatestAutoRenewDate
3185 $NoAutoRenewalAfterThisDate = &GetLatestAutoRenewDate($borrowernumber, $itemnumber);
3187 Find out the latest possible auto renew date of a borrowed item.
3189 C<$borrowernumber> is the borrower number of the patron who currently
3190 has the item on loan.
3192 C<$itemnumber> is the number of the item to renew.
3194 C<$GetLatestAutoRenewDate> returns the DateTime of the latest possible
3195 auto renew date, based on the value "No auto renewal after" and the "No auto
3196 renewal after (hard limit) of the applicable issuing rule.
3197 Returns undef if there is no date specify in the circ rules or if the patron, loan,
3198 or item cannot be found.
3202 sub GetLatestAutoRenewDate {
3203 my ( $borrowernumber, $itemnumber ) = @_;
3205 my $dbh = C4::Context->dbh;
3207 my $item = Koha::Items->find($itemnumber) or return;
3208 my $itemissue = $item->checkout or return;
3210 $borrowernumber ||= $itemissue->borrowernumber;
3211 my $patron = Koha::Patrons->find( $borrowernumber )
3214 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3215 my $circulation_rules = Koha::CirculationRules->get_effective_rules(
3217 categorycode => $patron->categorycode,
3218 itemtype => $item->effective_itemtype,
3219 branchcode => $branchcode,
3221 'no_auto_renewal_after',
3222 'no_auto_renewal_after_hard_limit',
3228 return unless $circulation_rules;
3230 if ( not $circulation_rules->{no_auto_renewal_after}
3231 or $circulation_rules->{no_auto_renewal_after} eq '' )
3232 and ( not $circulation_rules->{no_auto_renewal_after_hard_limit}
3233 or $circulation_rules->{no_auto_renewal_after_hard_limit} eq '' );
3235 my $maximum_renewal_date;
3236 if ( $circulation_rules->{no_auto_renewal_after} ) {
3237 $maximum_renewal_date = dt_from_string($itemissue->issuedate);
3238 $maximum_renewal_date->add(
3239 $circulation_rules->{lengthunit} => $circulation_rules->{no_auto_renewal_after}
3243 if ( $circulation_rules->{no_auto_renewal_after_hard_limit} ) {
3244 my $dt = dt_from_string( $circulation_rules->{no_auto_renewal_after_hard_limit} );
3245 $maximum_renewal_date = $dt if not $maximum_renewal_date or $maximum_renewal_date > $dt;
3247 return $maximum_renewal_date;
3251 =head2 GetIssuingCharges
3253 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
3255 Calculate how much it would cost for a given patron to borrow a given
3256 item, including any applicable discounts.
3258 C<$itemnumber> is the item number of item the patron wishes to borrow.
3260 C<$borrowernumber> is the patron's borrower number.
3262 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
3263 and C<$item_type> is the code for the item's item type (e.g., C<VID>
3268 sub GetIssuingCharges {
3270 # calculate charges due
3271 my ( $itemnumber, $borrowernumber ) = @_;
3273 my $dbh = C4::Context->dbh;
3276 # Get the book's item type and rental charge (via its biblioitem).
3277 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
3278 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
3279 $charge_query .= (C4::Context->preference('item-level_itypes'))
3280 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
3281 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
3283 $charge_query .= ' WHERE items.itemnumber =?';
3285 my $sth = $dbh->prepare($charge_query);
3286 $sth->execute($itemnumber);
3287 if ( my $item_data = $sth->fetchrow_hashref ) {
3288 $item_type = $item_data->{itemtype};
3289 $charge = $item_data->{rentalcharge};
3290 my $branch = C4::Context::mybranch();
3291 my $patron = Koha::Patrons->find( $borrowernumber );
3292 my $discount = _get_discount_from_rule($patron->categorycode, $branch, $item_type);
3294 # We may have multiple rules so get the most specific
3295 $charge = ( $charge * ( 100 - $discount ) ) / 100;
3298 $charge = sprintf '%.2f', $charge; # ensure no fractions of a penny returned
3302 return ( $charge, $item_type );
3305 # Select most appropriate discount rule from those returned
3306 sub _get_discount_from_rule {
3307 my ($categorycode, $branchcode, $itemtype) = @_;
3309 # Set search precedences
3312 branchcode => $branchcode,
3313 itemtype => $itemtype,
3314 categorycode => $categorycode,
3317 branchcode => undef,
3318 categorycode => $categorycode,
3319 itemtype => $itemtype,
3322 branchcode => $branchcode,
3323 categorycode => $categorycode,
3327 branchcode => undef,
3328 categorycode => $categorycode,
3333 foreach my $params (@params) {
3334 my $rule = Koha::CirculationRules->search(
3336 rule_name => 'rentaldiscount',
3341 return $rule->rule_value if $rule;
3348 =head2 AddIssuingCharge
3350 &AddIssuingCharge( $checkout, $charge, $type )
3354 sub AddIssuingCharge {
3355 my ( $checkout, $charge, $type ) = @_;
3357 # FIXME What if checkout does not exist?
3359 my $account = Koha::Account->new({ patron_id => $checkout->borrowernumber });
3360 my $accountline = $account->add_debit(
3364 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : undef,
3365 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
3366 interface => C4::Context->interface,
3368 item_id => $checkout->itemnumber,
3369 issue_id => $checkout->issue_id,
3376 GetTransfers($itemnumber);
3381 my ($itemnumber) = @_;
3383 my $dbh = C4::Context->dbh;
3390 FROM branchtransfers
3391 WHERE itemnumber = ?
3392 AND datearrived IS NULL
3394 my $sth = $dbh->prepare($query);
3395 $sth->execute($itemnumber);
3396 my @row = $sth->fetchrow_array();
3400 =head2 GetTransfersFromTo
3402 @results = GetTransfersFromTo($frombranch,$tobranch);
3404 Returns the list of pending transfers between $from and $to branch
3408 sub GetTransfersFromTo {
3409 my ( $frombranch, $tobranch ) = @_;
3410 return unless ( $frombranch && $tobranch );
3411 my $dbh = C4::Context->dbh;
3413 SELECT branchtransfer_id,itemnumber,datesent,frombranch
3414 FROM branchtransfers
3417 AND datearrived IS NULL
3419 my $sth = $dbh->prepare($query);
3420 $sth->execute( $frombranch, $tobranch );
3423 while ( my $data = $sth->fetchrow_hashref ) {
3424 push @gettransfers, $data;
3426 return (@gettransfers);
3429 =head2 DeleteTransfer
3431 &DeleteTransfer($itemnumber);
3435 sub DeleteTransfer {
3436 my ($itemnumber) = @_;
3437 return unless $itemnumber;
3438 my $dbh = C4::Context->dbh;
3439 my $sth = $dbh->prepare(
3440 "DELETE FROM branchtransfers
3442 AND datearrived IS NULL "
3444 return $sth->execute($itemnumber);
3447 =head2 SendCirculationAlert
3449 Send out a C<check-in> or C<checkout> alert using the messaging system.
3457 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
3461 Hashref of information about the item being checked in or out.
3465 Hashref of information about the borrower of the item.
3469 The branchcode from where the checkout or check-in took place.
3475 SendCirculationAlert({
3478 borrower => $borrower,
3484 sub SendCirculationAlert {
3486 my ($type, $item, $borrower, $branch) =
3487 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
3488 my %message_name = (
3489 CHECKIN => 'Item_Check_in',
3490 CHECKOUT => 'Item_Checkout',
3491 RENEWAL => 'Item_Checkout',
3493 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
3494 borrowernumber => $borrower->{borrowernumber},
3495 message_name => $message_name{$type},
3497 my $issues_table = ( $type eq 'CHECKOUT' || $type eq 'RENEWAL' ) ? 'issues' : 'old_issues';
3499 my $schema = Koha::Database->new->schema;
3500 my @transports = keys %{ $borrower_preferences->{transports} };
3502 # From the MySQL doc:
3503 # LOCK TABLES is not transaction-safe and implicitly commits any active transaction before attempting to lock the tables.
3504 # If the LOCK/UNLOCK statements are executed from tests, the current transaction will be committed.
3505 # To avoid that we need to guess if this code is execute from tests or not (yes it is a bit hacky)
3506 my $do_not_lock = ( exists $ENV{_} && $ENV{_} =~ m|prove| ) || $ENV{KOHA_TESTING};
3508 for my $mtt (@transports) {
3509 my $letter = C4::Letters::GetPreparedLetter (
3510 module => 'circulation',
3511 letter_code => $type,
3512 branchcode => $branch,
3513 message_transport_type => $mtt,
3514 lang => $borrower->{lang},
3516 $issues_table => $item->{itemnumber},
3517 'items' => $item->{itemnumber},
3518 'biblio' => $item->{biblionumber},
3519 'biblioitems' => $item->{biblionumber},
3520 'borrowers' => $borrower,
3521 'branches' => $branch,
3525 $schema->storage->txn_begin;
3526 C4::Context->dbh->do(q|LOCK TABLE message_queue READ|) unless $do_not_lock;
3527 C4::Context->dbh->do(q|LOCK TABLE message_queue WRITE|) unless $do_not_lock;
3528 my $message = C4::Message->find_last_message($borrower, $type, $mtt);
3529 unless ( $message ) {
3530 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3531 C4::Message->enqueue($letter, $borrower, $mtt);
3533 $message->append($letter);
3536 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3537 $schema->storage->txn_commit;
3543 =head2 updateWrongTransfer
3545 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
3547 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
3551 sub updateWrongTransfer {
3552 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
3553 my $dbh = C4::Context->dbh;
3554 # first step validate the actual line of transfert .
3557 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
3559 $sth->execute($FromLibrary,$itemNumber);
3561 # second step create a new line of branchtransfer to the right location .
3562 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
3564 #third step changing holdingbranch of item
3565 my $item = Koha::Items->find($itemNumber)->holdingbranch($FromLibrary)->store;
3570 $newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
3572 this function calculates the due date given the start date and configured circulation rules,
3573 checking against the holidays calendar as per the 'useDaysMode' syspref.
3574 C<$startdate> = DateTime object representing start date of loan period (assumed to be today)
3575 C<$itemtype> = itemtype code of item in question
3576 C<$branch> = location whose calendar to use
3577 C<$borrower> = Borrower object
3578 C<$isrenewal> = Boolean: is true if we want to calculate the date due for a renewal. Else is false.
3583 my ( $startdate, $itemtype, $branch, $borrower, $isrenewal ) = @_;
3587 # loanlength now a href
3589 GetLoanLength( $borrower->{'categorycode'}, $itemtype, $branch );
3591 my $length_key = ( $isrenewal and defined $loanlength->{renewalperiod} )
3597 if (ref $startdate ne 'DateTime' ) {
3598 $datedue = dt_from_string($datedue);
3600 $datedue = $startdate->clone;
3603 $datedue = dt_from_string()->truncate( to => 'minute' );
3607 # calculate the datedue as normal
3608 if ( C4::Context->preference('useDaysMode') eq 'Days' )
3609 { # ignoring calendar
3610 if ( $loanlength->{lengthunit} eq 'hours' ) {
3611 $datedue->add( hours => $loanlength->{$length_key} );
3613 $datedue->add( days => $loanlength->{$length_key} );
3614 $datedue->set_hour(23);
3615 $datedue->set_minute(59);
3619 if ($loanlength->{lengthunit} eq 'hours') {
3620 $dur = DateTime::Duration->new( hours => $loanlength->{$length_key});
3623 $dur = DateTime::Duration->new( days => $loanlength->{$length_key});
3625 my $calendar = Koha::Calendar->new( branchcode => $branch );
3626 $datedue = $calendar->addDate( $datedue, $dur, $loanlength->{lengthunit} );
3627 if ($loanlength->{lengthunit} eq 'days') {
3628 $datedue->set_hour(23);
3629 $datedue->set_minute(59);
3633 # if Hard Due Dates are used, retrieve them and apply as necessary
3634 my ( $hardduedate, $hardduedatecompare ) =
3635 GetHardDueDate( $borrower->{'categorycode'}, $itemtype, $branch );
3636 if ($hardduedate) { # hardduedates are currently dates
3637 $hardduedate->truncate( to => 'minute' );
3638 $hardduedate->set_hour(23);
3639 $hardduedate->set_minute(59);
3640 my $cmp = DateTime->compare( $hardduedate, $datedue );
3642 # if the calculated due date is after the 'before' Hard Due Date (ceiling), override
3643 # if the calculated date is before the 'after' Hard Due Date (floor), override
3644 # if the hard due date is set to 'exactly', overrride
3645 if ( $hardduedatecompare == 0 || $hardduedatecompare == $cmp ) {
3646 $datedue = $hardduedate->clone;
3649 # in all other cases, keep the date due as it is
3653 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
3654 if ( C4::Context->preference('ReturnBeforeExpiry') ) {
3655 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'iso', 'floating');
3656 if( $expiry_dt ) { #skip empty expiry date..
3657 $expiry_dt->set( hour => 23, minute => 59);
3658 my $d1= $datedue->clone->set_time_zone('floating');
3659 if ( DateTime->compare( $d1, $expiry_dt ) == 1 ) {
3660 $datedue = $expiry_dt->clone->set_time_zone( C4::Context->tz );
3663 if ( C4::Context->preference('useDaysMode') ne 'Days' ) {
3664 my $calendar = Koha::Calendar->new( branchcode => $branch );
3665 if ( $calendar->is_holiday($datedue) ) {
3666 # Don't return on a closed day
3667 $datedue = $calendar->prev_open_days( $datedue, 1 );
3676 sub CheckValidBarcode{
3678 my $dbh = C4::Context->dbh;
3679 my $query=qq|SELECT count(*)
3683 my $sth = $dbh->prepare($query);
3684 $sth->execute($barcode);
3685 my $exist=$sth->fetchrow ;
3689 =head2 IsBranchTransferAllowed
3691 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
3693 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
3695 Deprecated in favor of Koha::Item::Transfer::Limits->find/search and
3696 Koha::Item->can_be_transferred.
3700 sub IsBranchTransferAllowed {
3701 my ( $toBranch, $fromBranch, $code ) = @_;
3703 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
3705 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3706 my $dbh = C4::Context->dbh;
3708 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
3709 $sth->execute( $toBranch, $fromBranch, $code );
3710 my $limit = $sth->fetchrow_hashref();
3712 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
3713 if ( $limit->{'limitId'} ) {
3720 =head2 CreateBranchTransferLimit
3722 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
3724 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
3726 Deprecated in favor of Koha::Item::Transfer::Limit->new.
3730 sub CreateBranchTransferLimit {
3731 my ( $toBranch, $fromBranch, $code ) = @_;
3732 return unless defined($toBranch) && defined($fromBranch);
3733 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3735 my $dbh = C4::Context->dbh;
3737 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
3738 return $sth->execute( $code, $toBranch, $fromBranch );
3741 =head2 DeleteBranchTransferLimits
3743 my $result = DeleteBranchTransferLimits($frombranch);
3745 Deletes all the library transfer limits for one library. Returns the
3746 number of limits deleted, 0e0 if no limits were deleted, or undef if
3747 no arguments are supplied.
3749 Deprecated in favor of Koha::Item::Transfer::Limits->search({
3750 fromBranch => $fromBranch
3755 sub DeleteBranchTransferLimits {
3757 return unless defined $branch;
3758 my $dbh = C4::Context->dbh;
3759 my $sth = $dbh->prepare("DELETE FROM branch_transfer_limits WHERE fromBranch = ?");
3760 return $sth->execute($branch);
3764 my ( $borrowernumber, $itemnum ) = @_;
3765 MarkIssueReturned( $borrowernumber, $itemnum );
3770 my ($itemnumber, $mark_lost_from, $force_mark_returned) = @_;
3772 unless ( $mark_lost_from ) {
3773 # Temporary check to avoid regressions
3774 die q|LostItem called without $mark_lost_from, check the API.|;
3778 if ( $force_mark_returned ) {
3781 my $pref = C4::Context->preference('MarkLostItemsAsReturned') // q{};
3782 $mark_returned = ( $pref =~ m|$mark_lost_from| );
3785 my $dbh = C4::Context->dbh();
3786 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
3788 JOIN items USING (itemnumber)
3789 JOIN biblio USING (biblionumber)
3790 WHERE issues.itemnumber=?");
3791 $sth->execute($itemnumber);
3792 my $issues=$sth->fetchrow_hashref();
3794 # If a borrower lost the item, add a replacement cost to the their record
3795 if ( my $borrowernumber = $issues->{borrowernumber} ){
3796 my $patron = Koha::Patrons->find( $borrowernumber );
3798 my $fix = _FixOverduesOnReturn($borrowernumber, $itemnumber, C4::Context->preference('WhenLostForgiveFine'), 'LOST');
3799 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $itemnumber...) failed!"; # zero is OK, check defined
3801 if (C4::Context->preference('WhenLostChargeReplacementFee')){
3802 C4::Accounts::chargelostitem(
3805 $issues->{'replacementprice'},
3806 sprintf( "%s %s %s",
3807 $issues->{'title'} || q{},
3808 $issues->{'barcode'} || q{},
3809 $issues->{'itemcallnumber'} || q{},
3812 #FIXME : Should probably have a way to distinguish this from an item that really was returned.
3813 #warn " $issues->{'borrowernumber'} / $itemnumber ";
3816 MarkIssueReturned($borrowernumber,$itemnumber,undef,$patron->privacy) if $mark_returned;
3819 #When item is marked lost automatically cancel its outstanding transfers and set items holdingbranch to the transfer source branch (frombranch)
3820 if (my ( $datesent,$frombranch,$tobranch ) = GetTransfers($itemnumber)) {
3821 Koha::Items->find($itemnumber)->holdingbranch($frombranch)->store;
3823 my $transferdeleted = DeleteTransfer($itemnumber);
3826 sub GetOfflineOperations {
3827 my $dbh = C4::Context->dbh;
3828 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE branchcode=? ORDER BY timestamp");
3829 $sth->execute(C4::Context->userenv->{'branch'});
3830 my $results = $sth->fetchall_arrayref({});
3834 sub GetOfflineOperation {
3835 my $operationid = shift;
3836 return unless $operationid;
3837 my $dbh = C4::Context->dbh;
3838 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE operationid=?");
3839 $sth->execute( $operationid );
3840 return $sth->fetchrow_hashref;
3843 sub AddOfflineOperation {
3844 my ( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount ) = @_;
3845 my $dbh = C4::Context->dbh;
3846 my $sth = $dbh->prepare("INSERT INTO pending_offline_operations (userid, branchcode, timestamp, action, barcode, cardnumber, amount) VALUES(?,?,?,?,?,?,?)");
3847 $sth->execute( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount );
3851 sub DeleteOfflineOperation {
3852 my $dbh = C4::Context->dbh;
3853 my $sth = $dbh->prepare("DELETE FROM pending_offline_operations WHERE operationid=?");
3854 $sth->execute( shift );
3858 sub ProcessOfflineOperation {
3859 my $operation = shift;
3862 if ( $operation->{action} eq 'return' ) {
3863 $report = ProcessOfflineReturn( $operation );
3864 } elsif ( $operation->{action} eq 'issue' ) {
3865 $report = ProcessOfflineIssue( $operation );
3866 } elsif ( $operation->{action} eq 'payment' ) {
3867 $report = ProcessOfflinePayment( $operation );
3870 DeleteOfflineOperation( $operation->{operationid} ) if $operation->{operationid};
3875 sub ProcessOfflineReturn {
3876 my $operation = shift;
3878 my $item = Koha::Items->find({barcode => $operation->{barcode}});
3881 my $itemnumber = $item->itemnumber;
3882 my $issue = GetOpenIssue( $itemnumber );
3885 $issue->{borrowernumber},
3887 $operation->{timestamp},
3890 $item->onloan(undef);
3891 $item->store({ log_action => 0 });
3894 return "Item not issued.";
3897 return "Item not found.";
3901 sub ProcessOfflineIssue {
3902 my $operation = shift;
3904 my $patron = Koha::Patrons->find( { cardnumber => $operation->{cardnumber} } );
3907 my $item = Koha::Items->find({ barcode => $operation->{barcode} });
3909 return "Barcode not found.";
3911 my $itemnumber = $item->itemnumber;
3912 my $issue = GetOpenIssue( $itemnumber );
3914 if ( $issue and ( $issue->{borrowernumber} ne $patron->borrowernumber ) ) { # Item already issued to another patron mark it returned
3916 $issue->{borrowernumber},
3918 $operation->{timestamp},
3923 $operation->{'barcode'},
3926 $operation->{timestamp},
3931 return "Borrower not found.";
3935 sub ProcessOfflinePayment {
3936 my $operation = shift;
3938 my $patron = Koha::Patrons->find({ cardnumber => $operation->{cardnumber} });
3940 $patron->account->pay(
3942 amount => $operation->{amount},
3943 library_id => $operation->{branchcode},
3953 TransferSlip($user_branch, $itemnumber, $barcode, $to_branch)
3955 Returns letter hash ( see C4::Letters::GetPreparedLetter ) or undef
3960 my ($branch, $itemnumber, $barcode, $to_branch) = @_;
3964 ? Koha::Items->find($itemnumber)
3965 : Koha::Items->find( { barcode => $barcode } );
3969 return C4::Letters::GetPreparedLetter (
3970 module => 'circulation',
3971 letter_code => 'TRANSFERSLIP',
3972 branchcode => $branch,
3974 'branches' => $to_branch,
3975 'biblio' => $item->biblionumber,
3976 'items' => $item->unblessed,
3981 =head2 CheckIfIssuedToPatron
3983 CheckIfIssuedToPatron($borrowernumber, $biblionumber)
3985 Return 1 if any record item is issued to patron, otherwise return 0
3989 sub CheckIfIssuedToPatron {
3990 my ($borrowernumber, $biblionumber) = @_;
3992 my $dbh = C4::Context->dbh;
3994 SELECT COUNT(*) FROM issues
3995 LEFT JOIN items ON items.itemnumber = issues.itemnumber
3996 WHERE items.biblionumber = ?
3997 AND issues.borrowernumber = ?
3999 my $is_issued = $dbh->selectrow_array($query, {}, $biblionumber, $borrowernumber );
4000 return 1 if $is_issued;
4006 IsItemIssued( $itemnumber )
4008 Return 1 if the item is on loan, otherwise return 0
4013 my $itemnumber = shift;
4014 my $dbh = C4::Context->dbh;
4015 my $sth = $dbh->prepare(q{
4018 WHERE itemnumber = ?
4020 $sth->execute($itemnumber);
4021 return $sth->fetchrow;
4024 =head2 GetAgeRestriction
4026 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions, $borrower);
4027 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions);
4029 if($daysToAgeRestriction <= 0) { #Borrower is allowed to access this material, as they are older or as old as the agerestriction }
4030 if($daysToAgeRestriction > 0) { #Borrower is this many days from meeting the agerestriction }
4032 @PARAM1 the koha.biblioitems.agerestriction value, like K18, PEGI 13, ...
4033 @PARAM2 a borrower-object with koha.borrowers.dateofbirth. (OPTIONAL)
4034 @RETURNS The age restriction age in years and the days to fulfill the age restriction for the given borrower.
4035 Negative days mean the borrower has gone past the age restriction age.
4039 sub GetAgeRestriction {
4040 my ($record_restrictions, $borrower) = @_;
4041 my $markers = C4::Context->preference('AgeRestrictionMarker');
4043 return unless $record_restrictions;
4044 # Split $record_restrictions to something like FSK 16 or PEGI 6
4045 my @values = split ' ', uc($record_restrictions);
4046 return unless @values;
4048 # Search first occurrence of one of the markers
4049 my @markers = split /\|/, uc($markers);
4050 return unless @markers;
4053 my $restriction_year = 0;
4054 for my $value (@values) {
4056 for my $marker (@markers) {
4057 $marker =~ s/^\s+//; #remove leading spaces
4058 $marker =~ s/\s+$//; #remove trailing spaces
4059 if ( $marker eq $value ) {
4060 if ( $index <= $#values ) {
4061 $restriction_year += $values[$index];
4065 elsif ( $value =~ /^\Q$marker\E(\d+)$/ ) {
4067 # Perhaps it is something like "K16" (as in Finland)
4068 $restriction_year += $1;
4072 last if ( $restriction_year > 0 );
4075 #Check if the borrower is age restricted for this material and for how long.
4076 if ($restriction_year && $borrower) {
4077 if ( $borrower->{'dateofbirth'} ) {
4078 my @alloweddate = split /-/, $borrower->{'dateofbirth'};
4079 $alloweddate[0] += $restriction_year;
4081 #Prevent runime eror on leap year (invalid date)
4082 if ( ( $alloweddate[1] == 2 ) && ( $alloweddate[2] == 29 ) ) {
4083 $alloweddate[2] = 28;
4086 #Get how many days the borrower has to reach the age restriction
4087 my @Today = split /-/, dt_from_string()->ymd();
4088 my $daysToAgeRestriction = Date_to_Days(@alloweddate) - Date_to_Days(@Today);
4089 #Negative days means the borrower went past the age restriction age
4090 return ($restriction_year, $daysToAgeRestriction);
4094 return ($restriction_year);
4098 =head2 GetPendingOnSiteCheckouts
4102 sub GetPendingOnSiteCheckouts {
4103 my $dbh = C4::Context->dbh;
4104 return $dbh->selectall_arrayref(q|
4110 items.itemcallnumber,
4114 issues.date_due < NOW() AS is_overdue,
4117 borrowers.firstname,
4119 borrowers.cardnumber,
4120 borrowers.borrowernumber
4122 LEFT JOIN issues ON items.itemnumber = issues.itemnumber
4123 LEFT JOIN biblio ON items.biblionumber = biblio.biblionumber
4124 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
4125 WHERE issues.onsite_checkout = 1
4126 |, { Slice => {} } );
4132 my ($count, $branch, $itemtype, $ccode, $newness)
4133 = @$params{qw(count branch itemtype ccode newness)};
4135 my $dbh = C4::Context->dbh;
4138 SELECT b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4139 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4140 i.ccode, SUM(i.issues) AS count
4142 LEFT JOIN items i ON (i.biblionumber = b.biblionumber)
4143 LEFT JOIN biblioitems bi ON (bi.biblionumber = b.biblionumber)
4146 my (@where_strs, @where_args);
4149 push @where_strs, 'i.homebranch = ?';
4150 push @where_args, $branch;
4153 if (C4::Context->preference('item-level_itypes')){
4154 push @where_strs, 'i.itype = ?';
4155 push @where_args, $itemtype;
4157 push @where_strs, 'bi.itemtype = ?';
4158 push @where_args, $itemtype;
4162 push @where_strs, 'i.ccode = ?';
4163 push @where_args, $ccode;
4166 push @where_strs, 'TO_DAYS(NOW()) - TO_DAYS(b.datecreated) <= ?';
4167 push @where_args, $newness;
4171 $query .= 'WHERE ' . join(' AND ', @where_strs);
4175 GROUP BY b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4176 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4181 $query .= q{ ) xxx WHERE count > 0 };
4182 $count = int($count);
4184 $query .= "LIMIT $count";
4187 my $rows = $dbh->selectall_arrayref($query, { Slice => {} }, @where_args);
4192 sub _CalculateAndUpdateFine {
4195 my $borrower = $params->{borrower};
4196 my $item = $params->{item};
4197 my $issue = $params->{issue};
4198 my $return_date = $params->{return_date};
4200 unless ($borrower) { carp "No borrower passed in!" && return; }
4201 unless ($item) { carp "No item passed in!" && return; }
4202 unless ($issue) { carp "No issue passed in!" && return; }
4204 my $datedue = dt_from_string( $issue->date_due );
4206 # we only need to calculate and change the fines if we want to do that on return
4207 # Should be on for hourly loans
4208 my $control = C4::Context->preference('CircControl');
4209 my $control_branchcode =
4210 ( $control eq 'ItemHomeLibrary' ) ? $item->{homebranch}
4211 : ( $control eq 'PatronLibrary' ) ? $borrower->{branchcode}
4212 : $issue->branchcode;
4214 my $date_returned = $return_date ? $return_date : dt_from_string();
4216 my ( $amount, $unitcounttotal, $unitcount ) =
4217 C4::Overdues::CalcFine( $item, $borrower->{categorycode}, $control_branchcode, $datedue, $date_returned );
4219 if ( C4::Context->preference('finesMode') eq 'production' ) {
4220 if ( $amount > 0 ) {
4221 C4::Overdues::UpdateFine({
4222 issue_id => $issue->issue_id,
4223 itemnumber => $issue->itemnumber,
4224 borrowernumber => $issue->borrowernumber,
4226 due => output_pref($datedue),
4229 elsif ($return_date) {
4231 # Backdated returns may have fines that shouldn't exist,
4232 # so in this case, we need to drop those fines to 0
4234 C4::Overdues::UpdateFine({
4235 issue_id => $issue->issue_id,
4236 itemnumber => $issue->itemnumber,
4237 borrowernumber => $issue->borrowernumber,
4239 due => output_pref($datedue),
4245 sub _item_denied_renewal {
4248 my $item = $params->{item};
4249 return unless $item;
4251 my $denyingrules = Koha::Config::SysPrefs->find('ItemsDeniedRenewal')->get_yaml_pref_hash();
4252 return unless $denyingrules;
4253 foreach my $field (keys %$denyingrules) {
4254 my $val = $item->$field;
4255 if( !defined $val) {
4256 if ( any { !defined $_ } @{$denyingrules->{$field}} ){
4259 } elsif (any { defined($_) && $val eq $_ } @{$denyingrules->{$field}}) {
4260 # If the results matches the values in the syspref
4261 # We return true if match found
4275 Koha Development Team <http://koha-community.org/>