1 package C4::Circulation;
3 # Copyright 2000-2002 Katipo Communications
4 # copyright 2010 BibLibre
6 # This file is part of Koha.
8 # Koha is free software; you can redistribute it and/or modify it
9 # under the terms of the GNU General Public License as published by
10 # the Free Software Foundation; either version 3 of the License, or
11 # (at your option) any later version.
13 # Koha is distributed in the hope that it will be useful, but
14 # WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with Koha; if not, see <http://www.gnu.org/licenses>.
23 use POSIX qw( floor );
32 use C4::ItemCirculationAlertPreference;
35 use C4::Log; # logaction
36 use C4::Overdues qw(CalcFine UpdateFine get_chargeable_units);
37 use C4::RotatingCollections qw(GetCollectionItemBranches);
38 use Algorithm::CheckDigits;
42 use Koha::AuthorisedValues;
43 use Koha::Biblioitems;
47 use Koha::Illrequests;
50 use Koha::Patron::Debarments;
53 use Koha::Account::Lines;
55 use Koha::RefundLostItemFeeRules;
56 use Koha::Account::Lines;
57 use Koha::Account::Offsets;
58 use Koha::Config::SysPrefs;
59 use Koha::Charges::Fees;
60 use Koha::Util::SystemPreferences;
61 use Koha::Checkouts::ReturnClaims;
63 use List::MoreUtils qw( uniq any );
64 use Scalar::Util qw( looks_like_number );
74 use vars qw(@ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
80 # FIXME subs that should probably be elsewhere
85 &GetPendingOnSiteCheckouts
88 # subs to deal with issuing a book
96 &GetLatestAutoRenewDate
98 &GetBranchBorrowerCircRule
102 &CheckIfIssuedToPatron
107 # subs to deal with returns
113 # subs to deal with transfers
120 &IsBranchTransferAllowed
121 &CreateBranchTransferLimit
122 &DeleteBranchTransferLimits
126 # subs to deal with offline circulation
128 &GetOfflineOperations
131 &DeleteOfflineOperation
132 &ProcessOfflineOperation
138 C4::Circulation - Koha circulation module
146 The functions in this module deal with circulation, issues, and
147 returns, as well as general information about the library.
148 Also deals with inventory.
154 $str = &barcodedecode($barcode, [$filter]);
156 Generic filter function for barcode string.
157 Called on every circ if the System Pref itemBarcodeInputFilter is set.
158 Will do some manipulation of the barcode for systems that deliver a barcode
159 to circulation.pl that differs from the barcode stored for the item.
160 For proper functioning of this filter, calling the function on the
161 correct barcode string (items.barcode) should return an unaltered barcode.
163 The optional $filter argument is to allow for testing or explicit
164 behavior that ignores the System Pref. Valid values are the same as the
169 # FIXME -- the &decode fcn below should be wrapped into this one.
170 # FIXME -- these plugins should be moved out of Circulation.pm
173 my ($barcode, $filter) = @_;
174 my $branch = C4::Context::mybranch();
175 $filter = C4::Context->preference('itemBarcodeInputFilter') unless $filter;
176 $filter or return $barcode; # ensure filter is defined, else return untouched barcode
177 if ($filter eq 'whitespace') {
179 } elsif ($filter eq 'cuecat') {
181 my @fields = split( /\./, $barcode );
182 my @results = map( decode($_), @fields[ 1 .. $#fields ] );
183 ($#results == 2) and return $results[2];
184 } elsif ($filter eq 'T-prefix') {
185 if ($barcode =~ /^[Tt](\d)/) {
186 (defined($1) and $1 eq '0') and return $barcode;
187 $barcode = substr($barcode, 2) + 0; # FIXME: probably should be substr($barcode, 1)
189 return sprintf("T%07d", $barcode);
190 # FIXME: $barcode could be "T1", causing warning: substr outside of string
191 # Why drop the nonzero digit after the T?
192 # Why pass non-digits (or empty string) to "T%07d"?
193 } elsif ($filter eq 'libsuite8') {
194 unless($barcode =~ m/^($branch)-/i){ #if barcode starts with branch code its in Koha style. Skip it.
195 if($barcode =~ m/^(\d)/i){ #Some barcodes even start with 0's & numbers and are assumed to have b as the item type in the libsuite8 software
196 $barcode =~ s/^[0]*(\d+)$/$branch-b-$1/i;
198 $barcode =~ s/^(\D+)[0]*(\d+)$/$branch-$1-$2/i;
201 } elsif ($filter eq 'EAN13') {
202 my $ean = CheckDigits('ean');
203 if ( $ean->is_valid($barcode) ) {
204 #$barcode = sprintf('%013d',$barcode); # this doesn't work on 32-bit systems
205 $barcode = '0' x ( 13 - length($barcode) ) . $barcode;
207 warn "# [$barcode] not valid EAN-13/UPC-A\n";
210 return $barcode; # return barcode, modified or not
215 $str = &decode($chunk);
217 Decodes a segment of a string emitted by a CueCat barcode scanner and
220 FIXME: Should be replaced with Barcode::Cuecat from CPAN
221 or Javascript based decoding on the client side.
228 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+-';
229 my @s = map { index( $seq, $_ ); } split( //, $encoded );
230 my $l = ( $#s + 1 ) % 4;
233 # warn "Error: Cuecat decode parsing failed!";
241 my $n = ( ( $s[0] << 6 | $s[1] ) << 6 | $s[2] ) << 6 | $s[3];
243 chr( ( $n >> 16 ) ^ 67 )
244 .chr( ( $n >> 8 & 255 ) ^ 67 )
245 .chr( ( $n & 255 ) ^ 67 );
248 $r = substr( $r, 0, length($r) - $l );
254 ($dotransfer, $messages, $iteminformation) = &transferbook($newbranch,
255 $barcode, $ignore_reserves, $trigger);
257 Transfers an item to a new branch. If the item is currently on loan, it is automatically returned before the actual transfer.
259 C<$newbranch> is the code for the branch to which the item should be transferred.
261 C<$barcode> is the barcode of the item to be transferred.
263 If C<$ignore_reserves> is true, C<&transferbook> ignores reserves.
264 Otherwise, if an item is reserved, the transfer fails.
266 C<$trigger> is the enum value for what triggered the transfer.
268 Returns three values:
274 is true if the transfer was successful.
278 is a reference-to-hash which may have any of the following keys:
284 There is no item in the catalog with the given barcode. The value is C<$barcode>.
286 =item C<DestinationEqualsHolding>
288 The item is already at the branch to which it is being transferred. The transfer is nonetheless considered to have failed. The value should be ignored.
292 The item was on loan, and C<&transferbook> automatically returned it before transferring it. The value is the borrower number of the patron who had the item.
296 The item was reserved. The value is a reference-to-hash whose keys are fields from the reserves table of the Koha database, and C<biblioitemnumber>. It also has the key C<ResFound>, whose value is either C<Waiting> or C<Reserved>.
298 =item C<WasTransferred>
300 The item was eligible to be transferred. Barring problems communicating with the database, the transfer should indeed have succeeded. The value should be ignored.
309 my ( $tbr, $barcode, $ignoreRs, $trigger ) = @_;
312 my $item = Koha::Items->find( { barcode => $barcode } );
316 $messages->{'BadBarcode'} = $barcode;
318 return ( $dotransfer, $messages );
321 my $itemnumber = $item->itemnumber;
322 # get branches of book...
323 my $hbr = $item->homebranch;
324 my $fbr = $item->holdingbranch;
326 # if using Branch Transfer Limits
327 if ( C4::Context->preference("UseBranchTransferLimits") == 1 ) {
328 my $code = C4::Context->preference("BranchTransferLimitsType") eq 'ccode' ? $item->ccode : $item->biblio->biblioitem->itemtype; # BranchTransferLimitsType is 'ccode' or 'itemtype'
329 if ( C4::Context->preference("item-level_itypes") && C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ) {
330 if ( ! IsBranchTransferAllowed( $tbr, $fbr, $item->itype ) ) {
331 $messages->{'NotAllowed'} = $tbr . "::" . $item->itype;
334 } elsif ( ! IsBranchTransferAllowed( $tbr, $fbr, $code ) ) {
335 $messages->{'NotAllowed'} = $tbr . "::" . $code;
340 # can't transfer book if is already there....
341 if ( $fbr eq $tbr ) {
342 $messages->{'DestinationEqualsHolding'} = 1;
346 # check if it is still issued to someone, return it...
347 my $issue = Koha::Checkouts->find({ itemnumber => $itemnumber });
349 AddReturn( $barcode, $fbr );
350 $messages->{'WasReturned'} = $issue->borrowernumber;
354 # That'll save a database query.
355 my ( $resfound, $resrec, undef ) =
356 CheckReserves( $itemnumber );
357 if ( $resfound and not $ignoreRs ) {
358 $resrec->{'ResFound'} = $resfound;
359 $messages->{'ResFound'} = $resrec;
363 #actually do the transfer....
365 ModItemTransfer( $itemnumber, $fbr, $tbr, $trigger );
367 # don't need to update MARC anymore, we do it in batch now
368 $messages->{'WasTransfered'} = 1;
371 ModDateLastSeen( $itemnumber );
372 return ( $dotransfer, $messages );
377 my $borrower = shift;
378 my $item_object = shift;
380 my $onsite_checkout = $params->{onsite_checkout} || 0;
381 my $switch_onsite_checkout = $params->{switch_onsite_checkout} || 0;
382 my $cat_borrower = $borrower->{'categorycode'};
383 my $dbh = C4::Context->dbh;
385 # Get which branchcode we need
386 $branch = _GetCircControlBranch($item_object->unblessed,$borrower);
387 my $type = $item_object->effective_itemtype;
389 # given branch, patron category, and item type, determine
390 # applicable issuing rule
391 my $maxissueqty_rule = Koha::CirculationRules->get_effective_rule(
393 categorycode => $cat_borrower,
395 branchcode => $branch,
396 rule_name => 'maxissueqty',
399 my $maxonsiteissueqty_rule = Koha::CirculationRules->get_effective_rule(
401 categorycode => $cat_borrower,
403 branchcode => $branch,
404 rule_name => 'maxonsiteissueqty',
409 # if a rule is found and has a loan limit set, count
410 # how many loans the patron already has that meet that
412 if (defined($maxissueqty_rule) and $maxissueqty_rule->rule_value ne '') {
415 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
417 JOIN items USING (itemnumber)
420 my $rule_itemtype = $maxissueqty_rule->itemtype;
421 unless ($rule_itemtype) {
422 # matching rule has the default item type, so count only
423 # those existing loans that don't fall under a more
425 if (C4::Context->preference('item-level_itypes')) {
426 $count_query .= " WHERE items.itype NOT IN (
427 SELECT itemtype FROM circulation_rules
429 AND (categorycode = ? OR categorycode = ?)
430 AND itemtype IS NOT NULL
431 AND rule_name = 'maxissueqty'
434 $count_query .= " JOIN biblioitems USING (biblionumber)
435 WHERE biblioitems.itemtype NOT IN (
436 SELECT itemtype FROM circulation_rules
438 AND (categorycode = ? OR categorycode = ?)
439 AND itemtype IS NOT NULL
440 AND rule_name = 'maxissueqty'
443 push @bind_params, $maxissueqty_rule->branchcode;
444 push @bind_params, $maxissueqty_rule->categorycode;
445 push @bind_params, $cat_borrower;
447 # rule has specific item type, so count loans of that
449 if (C4::Context->preference('item-level_itypes')) {
450 $count_query .= " WHERE items.itype = ? ";
452 $count_query .= " JOIN biblioitems USING (biblionumber)
453 WHERE biblioitems.itemtype= ? ";
455 push @bind_params, $type;
458 $count_query .= " AND borrowernumber = ? ";
459 push @bind_params, $borrower->{'borrowernumber'};
460 my $rule_branch = $maxissueqty_rule->branchcode;
462 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
463 $count_query .= " AND issues.branchcode = ? ";
464 push @bind_params, $rule_branch;
465 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
466 ; # if branch is the patron's home branch, then count all loans by patron
468 $count_query .= " AND items.homebranch = ? ";
469 push @bind_params, $rule_branch;
473 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $count_query, {}, @bind_params );
475 my $max_checkouts_allowed = $maxissueqty_rule ? $maxissueqty_rule->rule_value : undef;
476 my $max_onsite_checkouts_allowed = $maxonsiteissueqty_rule ? $maxonsiteissueqty_rule->rule_value : undef;
478 if ( $onsite_checkout and $max_onsite_checkouts_allowed ne '' ) {
479 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
481 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
482 count => $onsite_checkout_count,
483 max_allowed => $max_onsite_checkouts_allowed,
487 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
488 my $delta = $switch_onsite_checkout ? 1 : 0;
489 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
491 reason => 'TOO_MANY_CHECKOUTS',
492 count => $checkout_count,
493 max_allowed => $max_checkouts_allowed,
496 } elsif ( not $onsite_checkout ) {
497 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
499 reason => 'TOO_MANY_CHECKOUTS',
500 count => $checkout_count - $onsite_checkout_count,
501 max_allowed => $max_checkouts_allowed,
507 # Now count total loans against the limit for the branch
508 my $branch_borrower_circ_rule = GetBranchBorrowerCircRule($branch, $cat_borrower);
509 if (defined($branch_borrower_circ_rule->{patron_maxissueqty}) and $branch_borrower_circ_rule->{patron_maxissueqty} ne '') {
510 my @bind_params = ();
511 my $branch_count_query = q|
512 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
514 JOIN items USING (itemnumber)
515 WHERE borrowernumber = ?
517 push @bind_params, $borrower->{borrowernumber};
519 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
520 $branch_count_query .= " AND issues.branchcode = ? ";
521 push @bind_params, $branch;
522 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
523 ; # if branch is the patron's home branch, then count all loans by patron
525 $branch_count_query .= " AND items.homebranch = ? ";
526 push @bind_params, $branch;
528 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $branch_count_query, {}, @bind_params );
529 my $max_checkouts_allowed = $branch_borrower_circ_rule->{patron_maxissueqty};
530 my $max_onsite_checkouts_allowed = $branch_borrower_circ_rule->{patron_maxonsiteissueqty};
532 if ( $onsite_checkout and $max_onsite_checkouts_allowed ne '' ) {
533 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
535 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
536 count => $onsite_checkout_count,
537 max_allowed => $max_onsite_checkouts_allowed,
541 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
542 my $delta = $switch_onsite_checkout ? 1 : 0;
543 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
545 reason => 'TOO_MANY_CHECKOUTS',
546 count => $checkout_count,
547 max_allowed => $max_checkouts_allowed,
550 } elsif ( not $onsite_checkout ) {
551 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
553 reason => 'TOO_MANY_CHECKOUTS',
554 count => $checkout_count - $onsite_checkout_count,
555 max_allowed => $max_checkouts_allowed,
561 if ( not defined( $maxissueqty_rule ) and not defined($branch_borrower_circ_rule->{patron_maxissueqty}) ) {
562 return { reason => 'NO_RULE_DEFINED', max_allowed => 0 };
565 # OK, the patron can issue !!!
569 =head2 CanBookBeIssued
571 ( $issuingimpossible, $needsconfirmation, [ $alerts ] ) = CanBookBeIssued( $patron,
572 $barcode, $duedate, $inprocess, $ignore_reserves, $params );
574 Check if a book can be issued.
576 C<$issuingimpossible> and C<$needsconfirmation> are hashrefs.
578 IMPORTANT: The assumption by users of this routine is that causes blocking
579 the issue are keyed by uppercase labels and other returned
580 data is keyed in lower case!
584 =item C<$patron> is a Koha::Patron
586 =item C<$barcode> is the bar code of the book being issued.
588 =item C<$duedates> is a DateTime object.
590 =item C<$inprocess> boolean switch
592 =item C<$ignore_reserves> boolean switch
594 =item C<$params> Hashref of additional parameters
597 override_high_holds - Ignore high holds
598 onsite_checkout - Checkout is an onsite checkout that will not leave the library
606 =item C<$issuingimpossible> a reference to a hash. It contains reasons why issuing is impossible.
607 Possible values are :
613 sticky due date is invalid
617 borrower gone with no address
621 borrower declared it's card lost
627 =head3 UNKNOWN_BARCODE
641 item is restricted (set by ??)
643 C<$needsconfirmation> a reference to a hash. It contains reasons why the loan
644 could be prevented, but ones that can be overriden by the operator.
646 Possible values are :
654 renewing, not issuing
656 =head3 ISSUED_TO_ANOTHER
658 issued to someone else.
662 reserved for someone else.
666 sticky due date is invalid or due date in the past
670 if the borrower borrows to much things
674 sub CanBookBeIssued {
675 my ( $patron, $barcode, $duedate, $inprocess, $ignore_reserves, $params ) = @_;
676 my %needsconfirmation; # filled with problems that needs confirmations
677 my %issuingimpossible; # filled with problems that causes the issue to be IMPOSSIBLE
678 my %alerts; # filled with messages that shouldn't stop issuing, but the librarian should be aware of.
679 my %messages; # filled with information messages that should be displayed.
681 my $onsite_checkout = $params->{onsite_checkout} || 0;
682 my $override_high_holds = $params->{override_high_holds} || 0;
684 my $item_object = Koha::Items->find({barcode => $barcode });
686 # MANDATORY CHECKS - unless item exists, nothing else matters
687 unless ( $item_object ) {
688 $issuingimpossible{UNKNOWN_BARCODE} = 1;
690 return ( \%issuingimpossible, \%needsconfirmation ) if %issuingimpossible;
692 my $item_unblessed = $item_object->unblessed; # Transition...
693 my $issue = $item_object->checkout;
694 my $biblio = $item_object->biblio;
696 my $biblioitem = $biblio->biblioitem;
697 my $effective_itemtype = $item_object->effective_itemtype;
698 my $dbh = C4::Context->dbh;
699 my $patron_unblessed = $patron->unblessed;
701 my $circ_library = Koha::Libraries->find( _GetCircControlBranch($item_unblessed, $patron_unblessed) );
703 # DUE DATE is OK ? -- should already have checked.
705 if ($duedate && ref $duedate ne 'DateTime') {
706 $duedate = dt_from_string($duedate);
708 my $now = dt_from_string();
709 unless ( $duedate ) {
710 my $issuedate = $now->clone();
712 $duedate = CalcDateDue( $issuedate, $effective_itemtype, $circ_library->branchcode, $patron_unblessed );
714 # Offline circ calls AddIssue directly, doesn't run through here
715 # So issuingimpossible should be ok.
718 my $fees = Koha::Charges::Fees->new(
721 library => $circ_library,
722 item => $item_object,
728 my $today = $now->clone();
729 $today->truncate( to => 'minute');
730 if (DateTime->compare($duedate,$today) == -1 ) { # duedate cannot be before now
731 $needsconfirmation{INVALID_DATE} = output_pref($duedate);
734 $issuingimpossible{INVALID_DATE} = output_pref($duedate);
740 if ( $patron->category->category_type eq 'X' && ( $item_object->barcode )) {
741 # stats only borrower -- add entry to statistics table, and return issuingimpossible{STATS} = 1 .
743 branch => C4::Context->userenv->{'branch'},
745 itemnumber => $item_object->itemnumber,
746 itemtype => $effective_itemtype,
747 borrowernumber => $patron->borrowernumber,
748 ccode => $item_object->ccode}
750 ModDateLastSeen( $item_object->itemnumber ); # FIXME Move to Koha::Item
751 return( { STATS => 1 }, {});
754 if ( $patron->gonenoaddress && $patron->gonenoaddress == 1 ) {
755 $issuingimpossible{GNA} = 1;
758 if ( $patron->lost && $patron->lost == 1 ) {
759 $issuingimpossible{CARD_LOST} = 1;
761 if ( $patron->is_debarred ) {
762 $issuingimpossible{DEBARRED} = 1;
765 if ( $patron->is_expired ) {
766 $issuingimpossible{EXPIRED} = 1;
774 my $account = $patron->account;
775 my $balance = $account->balance;
776 my $non_issues_charges = $account->non_issues_charges;
777 my $other_charges = $balance - $non_issues_charges;
779 my $amountlimit = C4::Context->preference("noissuescharge");
780 my $allowfineoverride = C4::Context->preference("AllowFineOverride");
781 my $allfinesneedoverride = C4::Context->preference("AllFinesNeedOverride");
783 # Check the debt of this patrons guarantees
784 my $no_issues_charge_guarantees = C4::Context->preference("NoIssuesChargeGuarantees");
785 $no_issues_charge_guarantees = undef unless looks_like_number( $no_issues_charge_guarantees );
786 if ( defined $no_issues_charge_guarantees ) {
787 my @guarantees = map { $_->guarantee } $patron->guarantee_relationships();
788 my $guarantees_non_issues_charges;
789 foreach my $g ( @guarantees ) {
790 $guarantees_non_issues_charges += $g->account->non_issues_charges;
793 if ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && !$allowfineoverride) {
794 $issuingimpossible{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
795 } elsif ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && $allowfineoverride) {
796 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
797 } elsif ( $allfinesneedoverride && $guarantees_non_issues_charges > 0 && $guarantees_non_issues_charges <= $no_issues_charge_guarantees && !$inprocess ) {
798 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
802 if ( C4::Context->preference("IssuingInProcess") ) {
803 if ( $non_issues_charges > $amountlimit && !$inprocess && !$allowfineoverride) {
804 $issuingimpossible{DEBT} = $non_issues_charges;
805 } elsif ( $non_issues_charges > $amountlimit && !$inprocess && $allowfineoverride) {
806 $needsconfirmation{DEBT} = $non_issues_charges;
807 } elsif ( $allfinesneedoverride && $non_issues_charges > 0 && $non_issues_charges <= $amountlimit && !$inprocess ) {
808 $needsconfirmation{DEBT} = $non_issues_charges;
812 if ( $non_issues_charges > $amountlimit && $allowfineoverride ) {
813 $needsconfirmation{DEBT} = $non_issues_charges;
814 } elsif ( $non_issues_charges > $amountlimit && !$allowfineoverride) {
815 $issuingimpossible{DEBT} = $non_issues_charges;
816 } elsif ( $non_issues_charges > 0 && $allfinesneedoverride ) {
817 $needsconfirmation{DEBT} = $non_issues_charges;
821 if ($balance > 0 && $other_charges > 0) {
822 $alerts{OTHER_CHARGES} = sprintf( "%.2f", $other_charges );
825 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
826 $patron_unblessed = $patron->unblessed;
828 if ( my $debarred_date = $patron->is_debarred ) {
829 # patron has accrued fine days or has a restriction. $count is a date
830 if ($debarred_date eq '9999-12-31') {
831 $issuingimpossible{USERBLOCKEDNOENDDATE} = $debarred_date;
834 $issuingimpossible{USERBLOCKEDWITHENDDATE} = $debarred_date;
836 } elsif ( my $num_overdues = $patron->has_overdues ) {
837 ## patron has outstanding overdue loans
838 if ( C4::Context->preference("OverduesBlockCirc") eq 'block'){
839 $issuingimpossible{USERBLOCKEDOVERDUE} = $num_overdues;
841 elsif ( C4::Context->preference("OverduesBlockCirc") eq 'confirmation'){
842 $needsconfirmation{USERBLOCKEDOVERDUE} = $num_overdues;
847 # CHECK IF BOOK ALREADY ISSUED TO THIS BORROWER
849 if ( $issue && $issue->borrowernumber eq $patron->borrowernumber ){
851 # Already issued to current borrower.
852 # If it is an on-site checkout if it can be switched to a normal checkout
853 # or ask whether the loan should be renewed
855 if ( $issue->onsite_checkout
856 and C4::Context->preference('SwitchOnSiteCheckouts') ) {
857 $messages{ONSITE_CHECKOUT_WILL_BE_SWITCHED} = 1;
859 my ($CanBookBeRenewed,$renewerror) = CanBookBeRenewed(
860 $patron->borrowernumber,
861 $item_object->itemnumber,
863 if ( $CanBookBeRenewed == 0 ) { # no more renewals allowed
864 if ( $renewerror eq 'onsite_checkout' ) {
865 $issuingimpossible{NO_RENEWAL_FOR_ONSITE_CHECKOUTS} = 1;
868 $issuingimpossible{NO_MORE_RENEWALS} = 1;
872 $needsconfirmation{RENEW_ISSUE} = 1;
878 # issued to someone else
880 my $patron = Koha::Patrons->find( $issue->borrowernumber );
882 my ( $can_be_returned, $message ) = CanBookBeReturned( $item_unblessed, C4::Context->userenv->{branch} );
884 unless ( $can_be_returned ) {
885 $issuingimpossible{RETURN_IMPOSSIBLE} = 1;
886 $issuingimpossible{branch_to_return} = $message;
888 if ( C4::Context->preference('AutoReturnCheckedOutItems') ) {
889 $alerts{RETURNED_FROM_ANOTHER} = { patron => $patron };
891 $needsconfirmation{ISSUED_TO_ANOTHER} = 1;
892 $needsconfirmation{issued_firstname} = $patron->firstname;
893 $needsconfirmation{issued_surname} = $patron->surname;
894 $needsconfirmation{issued_cardnumber} = $patron->cardnumber;
895 $needsconfirmation{issued_borrowernumber} = $patron->borrowernumber;
900 # JB34 CHECKS IF BORROWERS DON'T HAVE ISSUE TOO MANY BOOKS
902 my $switch_onsite_checkout = (
903 C4::Context->preference('SwitchOnSiteCheckouts')
905 and $issue->onsite_checkout
906 and $issue->borrowernumber == $patron->borrowernumber ? 1 : 0 );
907 my $toomany = TooMany( $patron_unblessed, $item_object, { onsite_checkout => $onsite_checkout, switch_onsite_checkout => $switch_onsite_checkout, } );
908 # if TooMany max_allowed returns 0 the user doesn't have permission to check out this book
909 if ( $toomany && not exists $needsconfirmation{RENEW_ISSUE} ) {
910 if ( $toomany->{max_allowed} == 0 ) {
911 $needsconfirmation{PATRON_CANT} = 1;
913 if ( C4::Context->preference("AllowTooManyOverride") ) {
914 $needsconfirmation{TOO_MANY} = $toomany->{reason};
915 $needsconfirmation{current_loan_count} = $toomany->{count};
916 $needsconfirmation{max_loans_allowed} = $toomany->{max_allowed};
918 $issuingimpossible{TOO_MANY} = $toomany->{reason};
919 $issuingimpossible{current_loan_count} = $toomany->{count};
920 $issuingimpossible{max_loans_allowed} = $toomany->{max_allowed};
925 # CHECKPREVCHECKOUT: CHECK IF ITEM HAS EVER BEEN LENT TO PATRON
927 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
928 my $wants_check = $patron->wants_check_for_previous_checkout;
929 $needsconfirmation{PREVISSUE} = 1
930 if ($wants_check and $patron->do_check_for_previous_checkout($item_unblessed));
935 if ( $item_object->notforloan )
937 if(!C4::Context->preference("AllowNotForLoanOverride")){
938 $issuingimpossible{NOT_FOR_LOAN} = 1;
939 $issuingimpossible{item_notforloan} = $item_object->notforloan;
941 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
942 $needsconfirmation{item_notforloan} = $item_object->notforloan;
946 # we have to check itemtypes.notforloan also
947 if (C4::Context->preference('item-level_itypes')){
948 # this should probably be a subroutine
949 my $sth = $dbh->prepare("SELECT notforloan FROM itemtypes WHERE itemtype = ?");
950 $sth->execute($effective_itemtype);
951 my $notforloan=$sth->fetchrow_hashref();
952 if ($notforloan->{'notforloan'}) {
953 if (!C4::Context->preference("AllowNotForLoanOverride")) {
954 $issuingimpossible{NOT_FOR_LOAN} = 1;
955 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
957 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
958 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
963 my $itemtype = Koha::ItemTypes->find($biblioitem->itemtype);
964 if ( $itemtype && defined $itemtype->notforloan && $itemtype->notforloan == 1){
965 if (!C4::Context->preference("AllowNotForLoanOverride")) {
966 $issuingimpossible{NOT_FOR_LOAN} = 1;
967 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
969 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
970 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
975 if ( $item_object->withdrawn && $item_object->withdrawn > 0 )
977 $issuingimpossible{WTHDRAWN} = 1;
979 if ( $item_object->restricted
980 && $item_object->restricted == 1 )
982 $issuingimpossible{RESTRICTED} = 1;
984 if ( $item_object->itemlost && C4::Context->preference("IssueLostItem") ne 'nothing' ) {
985 my $av = Koha::AuthorisedValues->search({ category => 'LOST', authorised_value => $item_object->itemlost });
986 my $code = $av->count ? $av->next->lib : '';
987 $needsconfirmation{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'confirm' );
988 $alerts{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'alert' );
990 if ( C4::Context->preference("IndependentBranches") ) {
991 my $userenv = C4::Context->userenv;
992 unless ( C4::Context->IsSuperLibrarian() ) {
993 my $HomeOrHoldingBranch = C4::Context->preference("HomeOrHoldingBranch");
994 if ( $item_object->$HomeOrHoldingBranch ne $userenv->{branch} ){
995 $issuingimpossible{ITEMNOTSAMEBRANCH} = 1;
996 $issuingimpossible{'itemhomebranch'} = $item_object->$HomeOrHoldingBranch;
998 $needsconfirmation{BORRNOTSAMEBRANCH} = $patron->branchcode
999 if ( $patron->branchcode ne $userenv->{branch} );
1004 # CHECK IF THERE IS RENTAL CHARGES. RENTAL MUST BE CONFIRMED BY THE BORROWER
1006 my $rentalConfirmation = C4::Context->preference("RentalFeesCheckoutConfirmation");
1007 if ($rentalConfirmation) {
1008 my ($rentalCharge) = GetIssuingCharges( $item_object->itemnumber, $patron->borrowernumber );
1010 my $itemtype_object = Koha::ItemTypes->find( $item_object->effective_itemtype );
1011 if ($itemtype_object) {
1012 my $accumulate_charge = $fees->accumulate_rentalcharge();
1013 if ( $accumulate_charge > 0 ) {
1014 $rentalCharge += $accumulate_charge;
1018 if ( $rentalCharge > 0 ) {
1019 $needsconfirmation{RENTALCHARGE} = $rentalCharge;
1023 unless ( $ignore_reserves ) {
1024 # See if the item is on reserve.
1025 my ( $restype, $res ) = C4::Reserves::CheckReserves( $item_object->itemnumber );
1027 my $resbor = $res->{'borrowernumber'};
1028 if ( $resbor ne $patron->borrowernumber ) {
1029 my $patron = Koha::Patrons->find( $resbor );
1030 if ( $restype eq "Waiting" )
1032 # The item is on reserve and waiting, but has been
1033 # reserved by some other patron.
1034 $needsconfirmation{RESERVE_WAITING} = 1;
1035 $needsconfirmation{'resfirstname'} = $patron->firstname;
1036 $needsconfirmation{'ressurname'} = $patron->surname;
1037 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1038 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1039 $needsconfirmation{'resbranchcode'} = $res->{branchcode};
1040 $needsconfirmation{'reswaitingdate'} = $res->{'waitingdate'};
1041 $needsconfirmation{'reserve_id'} = $res->{reserve_id};
1043 elsif ( $restype eq "Reserved" ) {
1044 # The item is on reserve for someone else.
1045 $needsconfirmation{RESERVED} = 1;
1046 $needsconfirmation{'resfirstname'} = $patron->firstname;
1047 $needsconfirmation{'ressurname'} = $patron->surname;
1048 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1049 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1050 $needsconfirmation{'resbranchcode'} = $patron->branchcode;
1051 $needsconfirmation{'resreservedate'} = $res->{reservedate};
1052 $needsconfirmation{'reserve_id'} = $res->{reserve_id};
1058 ## CHECK AGE RESTRICTION
1059 my $agerestriction = $biblioitem->agerestriction;
1060 my ($restriction_age, $daysToAgeRestriction) = GetAgeRestriction( $agerestriction, $patron->unblessed );
1061 if ( $daysToAgeRestriction && $daysToAgeRestriction > 0 ) {
1062 if ( C4::Context->preference('AgeRestrictionOverride') ) {
1063 $needsconfirmation{AGE_RESTRICTION} = "$agerestriction";
1066 $issuingimpossible{AGE_RESTRICTION} = "$agerestriction";
1070 ## check for high holds decreasing loan period
1071 if ( C4::Context->preference('decreaseLoanHighHolds') ) {
1072 my $check = checkHighHolds( $item_unblessed, $patron_unblessed );
1074 if ( $check->{exceeded} ) {
1075 if ($override_high_holds) {
1076 $alerts{HIGHHOLDS} = {
1077 num_holds => $check->{outstanding},
1078 duration => $check->{duration},
1079 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1083 $needsconfirmation{HIGHHOLDS} = {
1084 num_holds => $check->{outstanding},
1085 duration => $check->{duration},
1086 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1093 !C4::Context->preference('AllowMultipleIssuesOnABiblio') &&
1094 # don't do the multiple loans per bib check if we've
1095 # already determined that we've got a loan on the same item
1096 !$issuingimpossible{NO_MORE_RENEWALS} &&
1097 !$needsconfirmation{RENEW_ISSUE}
1099 # Check if borrower has already issued an item from the same biblio
1100 # Only if it's not a subscription
1101 my $biblionumber = $item_object->biblionumber;
1102 require C4::Serials;
1103 my $is_a_subscription = C4::Serials::CountSubscriptionFromBiblionumber($biblionumber);
1104 unless ($is_a_subscription) {
1105 # FIXME Should be $patron->checkouts($args);
1106 my $checkouts = Koha::Checkouts->search(
1108 borrowernumber => $patron->borrowernumber,
1109 biblionumber => $biblionumber,
1115 # if we get here, we don't already have a loan on this item,
1116 # so if there are any loans on this bib, ask for confirmation
1117 if ( $checkouts->count ) {
1118 $needsconfirmation{BIBLIO_ALREADY_ISSUED} = 1;
1123 return ( \%issuingimpossible, \%needsconfirmation, \%alerts, \%messages, );
1126 =head2 CanBookBeReturned
1128 ($returnallowed, $message) = CanBookBeReturned($item, $branch)
1130 Check whether the item can be returned to the provided branch
1134 =item C<$item> is a hash of item information as returned Koha::Items->find->unblessed (Temporary, should be a Koha::Item instead)
1136 =item C<$branch> is the branchcode where the return is taking place
1144 =item C<$returnallowed> is 0 or 1, corresponding to whether the return is allowed (1) or not (0)
1146 =item C<$message> is the branchcode where the item SHOULD be returned, if the return is not allowed
1152 sub CanBookBeReturned {
1153 my ($item, $branch) = @_;
1154 my $allowreturntobranch = C4::Context->preference("AllowReturnToBranch") || 'anywhere';
1156 # assume return is allowed to start
1160 # identify all cases where return is forbidden
1161 if ($allowreturntobranch eq 'homebranch' && $branch ne $item->{'homebranch'}) {
1163 $message = $item->{'homebranch'};
1164 } elsif ($allowreturntobranch eq 'holdingbranch' && $branch ne $item->{'holdingbranch'}) {
1166 $message = $item->{'holdingbranch'};
1167 } elsif ($allowreturntobranch eq 'homeorholdingbranch' && $branch ne $item->{'homebranch'} && $branch ne $item->{'holdingbranch'}) {
1169 $message = $item->{'homebranch'}; # FIXME: choice of homebranch is arbitrary
1172 return ($allowed, $message);
1175 =head2 CheckHighHolds
1177 used when syspref decreaseLoanHighHolds is active. Returns 1 or 0 to define whether the minimum value held in
1178 decreaseLoanHighHoldsValue is exceeded, the total number of outstanding holds, the number of days the loan
1179 has been decreased to (held in syspref decreaseLoanHighHoldsValue), and the new due date
1183 sub checkHighHolds {
1184 my ( $item, $borrower ) = @_;
1185 my $branchcode = _GetCircControlBranch( $item, $borrower );
1186 my $item_object = Koha::Items->find( $item->{itemnumber} );
1195 my $holds = Koha::Holds->search( { biblionumber => $item->{'biblionumber'} } );
1197 if ( $holds->count() ) {
1198 $return_data->{outstanding} = $holds->count();
1200 my $decreaseLoanHighHoldsControl = C4::Context->preference('decreaseLoanHighHoldsControl');
1201 my $decreaseLoanHighHoldsValue = C4::Context->preference('decreaseLoanHighHoldsValue');
1202 my $decreaseLoanHighHoldsIgnoreStatuses = C4::Context->preference('decreaseLoanHighHoldsIgnoreStatuses');
1204 my @decreaseLoanHighHoldsIgnoreStatuses = split( /,/, $decreaseLoanHighHoldsIgnoreStatuses );
1206 if ( $decreaseLoanHighHoldsControl eq 'static' ) {
1208 # static means just more than a given number of holds on the record
1210 # If the number of holds is less than the threshold, we can stop here
1211 if ( $holds->count() < $decreaseLoanHighHoldsValue ) {
1212 return $return_data;
1215 elsif ( $decreaseLoanHighHoldsControl eq 'dynamic' ) {
1217 # dynamic means X more than the number of holdable items on the record
1219 # let's get the items
1220 my @items = $holds->next()->biblio()->items()->as_list;
1222 # Remove any items with status defined to be ignored even if the would not make item unholdable
1223 foreach my $status (@decreaseLoanHighHoldsIgnoreStatuses) {
1224 @items = grep { !$_->$status } @items;
1227 # Remove any items that are not holdable for this patron
1228 @items = grep { CanItemBeReserved( $borrower->{borrowernumber}, $_->itemnumber )->{status} eq 'OK' } @items;
1230 my $items_count = scalar @items;
1232 my $threshold = $items_count + $decreaseLoanHighHoldsValue;
1234 # If the number of holds is less than the count of items we have
1235 # plus the number of holds allowed above that count, we can stop here
1236 if ( $holds->count() <= $threshold ) {
1237 return $return_data;
1241 my $issuedate = dt_from_string();
1243 my $calendar = Koha::Calendar->new( branchcode => $branchcode );
1245 my $itype = $item_object->effective_itemtype;
1246 my $orig_due = C4::Circulation::CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1248 my $decreaseLoanHighHoldsDuration = C4::Context->preference('decreaseLoanHighHoldsDuration');
1250 my $reduced_datedue = $calendar->addDate( $issuedate, $decreaseLoanHighHoldsDuration );
1251 $reduced_datedue->set_hour($orig_due->hour);
1252 $reduced_datedue->set_minute($orig_due->minute);
1253 $reduced_datedue->truncate( to => 'minute' );
1255 if ( DateTime->compare( $reduced_datedue, $orig_due ) == -1 ) {
1256 $return_data->{exceeded} = 1;
1257 $return_data->{duration} = $decreaseLoanHighHoldsDuration;
1258 $return_data->{due_date} = $reduced_datedue;
1262 return $return_data;
1267 &AddIssue($borrower, $barcode, [$datedue], [$cancelreserve], [$issuedate])
1269 Issue a book. Does no check, they are done in CanBookBeIssued. If we reach this sub, it means the user confirmed if needed.
1273 =item C<$borrower> is a hash with borrower informations (from Koha::Patron->unblessed).
1275 =item C<$barcode> is the barcode of the item being issued.
1277 =item C<$datedue> is a DateTime object for the max date of return, i.e. the date due (optional).
1278 Calculated if empty.
1280 =item C<$cancelreserve> is 1 to override and cancel any pending reserves for the item (optional).
1282 =item C<$issuedate> is the date to issue the item in iso (YYYY-MM-DD) format (optional).
1283 Defaults to today. Unlike C<$datedue>, NOT a DateTime object, unfortunately.
1285 AddIssue does the following things :
1287 - step 01: check that there is a borrowernumber & a barcode provided
1288 - check for RENEWAL (book issued & being issued to the same patron)
1289 - renewal YES = Calculate Charge & renew
1291 * BOOK ACTUALLY ISSUED ? do a return if book is actually issued (but to someone else)
1293 - fill reserve if reserve to this patron
1294 - cancel reserve or not, otherwise
1295 * TRANSFERT PENDING ?
1296 - complete the transfert
1304 my ( $borrower, $barcode, $datedue, $cancelreserve, $issuedate, $sipmode, $params ) = @_;
1306 my $onsite_checkout = $params && $params->{onsite_checkout} ? 1 : 0;
1307 my $switch_onsite_checkout = $params && $params->{switch_onsite_checkout};
1308 my $auto_renew = $params && $params->{auto_renew};
1309 my $dbh = C4::Context->dbh;
1310 my $barcodecheck = CheckValidBarcode($barcode);
1314 if ( $datedue && ref $datedue ne 'DateTime' ) {
1315 $datedue = dt_from_string($datedue);
1318 # $issuedate defaults to today.
1319 if ( !defined $issuedate ) {
1320 $issuedate = dt_from_string();
1323 if ( ref $issuedate ne 'DateTime' ) {
1324 $issuedate = dt_from_string($issuedate);
1329 # Stop here if the patron or barcode doesn't exist
1330 if ( $borrower && $barcode && $barcodecheck ) {
1331 # find which item we issue
1332 my $item_object = Koha::Items->find({ barcode => $barcode })
1333 or return; # if we don't get an Item, abort.
1334 my $item_unblessed = $item_object->unblessed;
1336 my $branchcode = _GetCircControlBranch( $item_unblessed, $borrower );
1338 # get actual issuing if there is one
1339 my $actualissue = $item_object->checkout;
1341 # check if we just renew the issue.
1342 if ( $actualissue and $actualissue->borrowernumber eq $borrower->{'borrowernumber'}
1343 and not $switch_onsite_checkout ) {
1344 $datedue = AddRenewal(
1345 $borrower->{'borrowernumber'},
1346 $item_object->itemnumber,
1349 $issuedate, # here interpreted as the renewal date
1354 my $itype = $item_object->effective_itemtype;
1355 $datedue = CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1358 $datedue->truncate( to => 'minute' );
1360 my $patron = Koha::Patrons->find( $borrower );
1361 my $library = Koha::Libraries->find( $branchcode );
1362 my $fees = Koha::Charges::Fees->new(
1365 library => $library,
1366 item => $item_object,
1367 to_date => $datedue,
1371 # it's NOT a renewal
1372 if ( $actualissue and not $switch_onsite_checkout ) {
1373 # This book is currently on loan, but not to the person
1374 # who wants to borrow it now. mark it returned before issuing to the new borrower
1375 my ( $allowed, $message ) = CanBookBeReturned( $item_unblessed, C4::Context->userenv->{branch} );
1376 return unless $allowed;
1377 AddReturn( $item_object->barcode, C4::Context->userenv->{'branch'} );
1380 C4::Reserves::MoveReserve( $item_object->itemnumber, $borrower->{'borrowernumber'}, $cancelreserve );
1382 # Starting process for transfer job (checking transfert and validate it if we have one)
1383 my ($datesent) = GetTransfers( $item_object->itemnumber );
1385 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
1386 my $sth = $dbh->prepare(
1387 "UPDATE branchtransfers
1388 SET datearrived = now(),
1390 comments = 'Forced branchtransfer'
1391 WHERE itemnumber= ? AND datearrived IS NULL"
1393 $sth->execute( C4::Context->userenv->{'branch'},
1394 $item_object->itemnumber );
1397 # If automatic renewal wasn't selected while issuing, set the value according to the issuing rule.
1398 unless ($auto_renew) {
1399 my $rule = Koha::CirculationRules->get_effective_rule(
1401 categorycode => $borrower->{categorycode},
1402 itemtype => $item_object->effective_itemtype,
1403 branchcode => $branchcode,
1404 rule_name => 'auto_renew'
1408 $auto_renew = $rule->rule_value if $rule;
1411 # Record in the database the fact that the book was issued.
1413 my $itype = $item_object->effective_itemtype;
1414 $datedue = CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1417 $datedue->truncate( to => 'minute' );
1419 my $issue_attributes = {
1420 borrowernumber => $borrower->{'borrowernumber'},
1421 issuedate => $issuedate->strftime('%Y-%m-%d %H:%M:%S'),
1422 date_due => $datedue->strftime('%Y-%m-%d %H:%M:%S'),
1423 branchcode => C4::Context->userenv->{'branch'},
1424 onsite_checkout => $onsite_checkout,
1425 auto_renew => $auto_renew ? 1 : 0,
1428 $issue = Koha::Checkouts->find( { itemnumber => $item_object->itemnumber } );
1430 $issue->set($issue_attributes)->store;
1433 $issue = Koha::Checkout->new(
1435 itemnumber => $item_object->itemnumber,
1440 if ( $item_object->location && $item_object->location eq 'CART'
1441 && ( !$item_object->permanent_location || $item_object->permanent_location ne 'CART' ) ) {
1442 ## Item was moved to cart via UpdateItemLocationOnCheckin, anything issued should be taken off the cart.
1443 CartToShelf( $item_object->itemnumber );
1446 if ( C4::Context->preference('UpdateTotalIssuesOnCirc') ) {
1447 UpdateTotalIssues( $item_object->biblionumber, 1 );
1450 ## If item was lost, it has now been found, reverse any list item charges if necessary.
1451 if ( $item_object->itemlost ) {
1453 Koha::RefundLostItemFeeRules->should_refund(
1455 current_branch => C4::Context->userenv->{branch},
1456 item_home_branch => $item_object->homebranch,
1457 item_holding_branch => $item_object->holdingbranch,
1462 _FixAccountForLostAndFound( $item_object->itemnumber, undef,
1463 $item_object->barcode );
1467 $item_object->issues( ( $item_object->issues || 0 ) + 1);
1468 $item_object->holdingbranch(C4::Context->userenv->{'branch'});
1469 $item_object->itemlost(0);
1470 $item_object->onloan($datedue->ymd());
1471 $item_object->datelastborrowed( dt_from_string()->ymd() );
1472 $item_object->store({log_action => 0});
1473 ModDateLastSeen( $item_object->itemnumber );
1475 # If it costs to borrow this book, charge it to the patron's account.
1476 my ( $charge, $itemtype ) = GetIssuingCharges( $item_object->itemnumber, $borrower->{'borrowernumber'} );
1477 if ( $charge && $charge > 0 ) {
1478 AddIssuingCharge( $issue, $charge, 'RENT' );
1481 my $itemtype_object = Koha::ItemTypes->find( $item_object->effective_itemtype );
1482 if ( $itemtype_object ) {
1483 my $accumulate_charge = $fees->accumulate_rentalcharge();
1484 if ( $accumulate_charge > 0 ) {
1485 AddIssuingCharge( $issue, $accumulate_charge, 'RENT_DAILY' );
1486 $charge += $accumulate_charge;
1487 $item_unblessed->{charge} = $charge;
1491 # Record the fact that this book was issued.
1494 branch => C4::Context->userenv->{'branch'},
1495 type => ( $onsite_checkout ? 'onsite_checkout' : 'issue' ),
1497 other => ( $sipmode ? "SIP-$sipmode" : '' ),
1498 itemnumber => $item_object->itemnumber,
1499 itemtype => $item_object->effective_itemtype,
1500 location => $item_object->location,
1501 borrowernumber => $borrower->{'borrowernumber'},
1502 ccode => $item_object->ccode,
1506 # Send a checkout slip.
1507 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1509 branchcode => $branchcode,
1510 categorycode => $borrower->{categorycode},
1511 item_type => $item_object->effective_itemtype,
1512 notification => 'CHECKOUT',
1514 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
1515 SendCirculationAlert(
1518 item => $item_object->unblessed,
1519 borrower => $borrower,
1520 branch => $branchcode,
1525 "CIRCULATION", "ISSUE",
1526 $borrower->{'borrowernumber'},
1527 $item_object->itemnumber,
1528 ) if C4::Context->preference("IssueLog");
1534 =head2 GetLoanLength
1536 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1538 Get loan length for an itemtype, a borrower type and a branch
1543 my ( $categorycode, $itemtype, $branchcode ) = @_;
1545 # Set search precedences
1548 categorycode => $categorycode,
1549 itemtype => $itemtype,
1550 branchcode => $branchcode,
1553 categorycode => $categorycode,
1555 branchcode => $branchcode,
1558 categorycode => undef,
1559 itemtype => $itemtype,
1560 branchcode => $branchcode,
1563 categorycode => undef,
1565 branchcode => $branchcode,
1568 categorycode => $categorycode,
1569 itemtype => $itemtype,
1570 branchcode => undef,
1573 categorycode => $categorycode,
1575 branchcode => undef,
1578 categorycode => undef,
1579 itemtype => $itemtype,
1580 branchcode => undef,
1583 categorycode => undef,
1585 branchcode => undef,
1589 # Initialize default values
1593 lengthunit => 'days',
1597 foreach my $rule_name (qw( issuelength renewalperiod lengthunit )) {
1598 foreach my $params (@params) {
1599 my $rule = Koha::CirculationRules->search(
1601 rule_name => $rule_name,
1607 $rules->{$rule_name} = $rule->rule_value;
1617 =head2 GetHardDueDate
1619 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1621 Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1625 sub GetHardDueDate {
1626 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1628 my $rules = Koha::CirculationRules->get_effective_rules(
1630 categorycode => $borrowertype,
1631 itemtype => $itemtype,
1632 branchcode => $branchcode,
1633 rules => [ 'hardduedate', 'hardduedatecompare' ],
1637 if ( defined( $rules->{hardduedate} ) ) {
1638 if ( $rules->{hardduedate} ) {
1639 return ( dt_from_string( $rules->{hardduedate}, 'iso' ), $rules->{hardduedatecompare} );
1642 return ( undef, undef );
1647 =head2 GetBranchBorrowerCircRule
1649 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1651 Retrieves circulation rule attributes that apply to the given
1652 branch and patron category, regardless of item type.
1653 The return value is a hashref containing the following key:
1655 patron_maxissueqty - maximum number of loans that a
1656 patron of the given category can have at the given
1657 branch. If the value is undef, no limit.
1659 patron_maxonsiteissueqty - maximum of on-site checkouts that a
1660 patron of the given category can have at the given
1661 branch. If the value is undef, no limit.
1663 This will check for different branch/category combinations in the following order:
1667 default branch and category
1669 If no rule has been found in the database, it will default to
1672 patron_maxissueqty - undef
1673 patron_maxonsiteissueqty - undef
1675 C<$branchcode> and C<$categorycode> should contain the
1676 literal branch code and patron category code, respectively - no
1681 sub GetBranchBorrowerCircRule {
1682 my ( $branchcode, $categorycode ) = @_;
1684 # Initialize default values
1686 patron_maxissueqty => undef,
1687 patron_maxonsiteissueqty => undef,
1691 foreach my $rule_name (qw( patron_maxissueqty patron_maxonsiteissueqty )) {
1692 my $rule = Koha::CirculationRules->get_effective_rule(
1694 categorycode => $categorycode,
1696 branchcode => $branchcode,
1697 rule_name => $rule_name,
1701 $rules->{$rule_name} = $rule->rule_value if defined $rule;
1707 =head2 GetBranchItemRule
1709 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1711 Retrieves circulation rule attributes that apply to the given
1712 branch and item type, regardless of patron category.
1714 The return value is a hashref containing the following keys:
1716 holdallowed => Hold policy for this branch and itemtype. Possible values:
1717 0: No holds allowed.
1718 1: Holds allowed only by patrons that have the same homebranch as the item.
1719 2: Holds allowed from any patron.
1721 returnbranch => branch to which to return item. Possible values:
1722 noreturn: do not return, let item remain where checked in (floating collections)
1723 homebranch: return to item's home branch
1724 holdingbranch: return to issuer branch
1726 This searches branchitemrules in the following order:
1728 * Same branchcode and itemtype
1729 * Same branchcode, itemtype '*'
1730 * branchcode '*', same itemtype
1731 * branchcode and itemtype '*'
1733 Neither C<$branchcode> nor C<$itemtype> should be '*'.
1737 sub GetBranchItemRule {
1738 my ( $branchcode, $itemtype ) = @_;
1741 my $holdallowed_rule = Koha::CirculationRules->get_effective_rule(
1743 branchcode => $branchcode,
1744 itemtype => $itemtype,
1745 rule_name => 'holdallowed',
1748 my $hold_fulfillment_policy_rule = Koha::CirculationRules->get_effective_rule(
1750 branchcode => $branchcode,
1751 itemtype => $itemtype,
1752 rule_name => 'hold_fulfillment_policy',
1755 my $returnbranch_rule = Koha::CirculationRules->get_effective_rule(
1757 branchcode => $branchcode,
1758 itemtype => $itemtype,
1759 rule_name => 'returnbranch',
1763 # built-in default circulation rule
1765 $rules->{holdallowed} = defined $holdallowed_rule
1766 ? $holdallowed_rule->rule_value
1768 $rules->{hold_fulfillment_policy} = defined $hold_fulfillment_policy_rule
1769 ? $hold_fulfillment_policy_rule->rule_value
1771 $rules->{returnbranch} = defined $returnbranch_rule
1772 ? $returnbranch_rule->rule_value
1780 ($doreturn, $messages, $iteminformation, $borrower) =
1781 &AddReturn( $barcode, $branch [,$exemptfine] [,$returndate] );
1787 =item C<$barcode> is the bar code of the book being returned.
1789 =item C<$branch> is the code of the branch where the book is being returned.
1791 =item C<$exemptfine> indicates that overdue charges for the item will be
1794 =item C<$return_date> allows the default return date to be overridden
1795 by the given return date. Optional.
1799 C<&AddReturn> returns a list of four items:
1801 C<$doreturn> is true iff the return succeeded.
1803 C<$messages> is a reference-to-hash giving feedback on the operation.
1804 The keys of the hash are:
1810 No item with this barcode exists. The value is C<$barcode>.
1814 The book is not currently on loan. The value is C<$barcode>.
1818 This book has been withdrawn/cancelled. The value should be ignored.
1820 =item C<Wrongbranch>
1822 This book has was returned to the wrong branch. The value is a hashref
1823 so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1824 contain the branchcode of the incorrect and correct return library, respectively.
1828 The item was reserved. The value is a reference-to-hash whose keys are
1829 fields from the reserves table of the Koha database, and
1830 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1831 either C<Waiting>, C<Reserved>, or 0.
1833 =item C<WasReturned>
1835 Value 1 if return is successful.
1837 =item C<NeedsTransfer>
1839 If AutomaticItemReturn is disabled, return branch is given as value of NeedsTransfer.
1843 C<$iteminformation> is a reference-to-hash, giving information about the
1844 returned item from the issues table.
1846 C<$borrower> is a reference-to-hash, giving information about the
1847 patron who last borrowed the book.
1852 my ( $barcode, $branch, $exemptfine, $return_date ) = @_;
1854 if ($branch and not Koha::Libraries->find($branch)) {
1855 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1858 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1859 my $return_date_specified = !!$return_date;
1860 $return_date //= dt_from_string();
1864 my $validTransfert = 0;
1865 my $stat_type = 'return';
1867 # get information on item
1868 my $item = Koha::Items->find({ barcode => $barcode });
1870 return ( 0, { BadBarcode => $barcode } ); # no barcode means no item or borrower. bail out.
1873 my $itemnumber = $item->itemnumber;
1874 my $itemtype = $item->effective_itemtype;
1876 my $issue = $item->checkout;
1878 $patron = $issue->patron
1879 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existent borrowernumber '" . $issue->borrowernumber . "'\n"
1880 . Dumper($issue->unblessed) . "\n";
1882 $messages->{'NotIssued'} = $barcode;
1883 $item->onloan(undef)->store if defined $item->onloan;
1885 # even though item is not on loan, it may still be transferred; therefore, get current branch info
1887 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
1888 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
1889 if (C4::Context->preference("RecordLocalUseOnReturn")) {
1890 $messages->{'LocalUse'} = 1;
1891 $stat_type = 'localuse';
1895 # full item data, but no borrowernumber or checkout info (no issue)
1896 my $hbr = GetBranchItemRule($item->homebranch, $itemtype)->{'returnbranch'} || "homebranch";
1897 # get the proper branch to which to return the item
1898 my $returnbranch = $hbr ne 'noreturn' ? $item->$hbr : $branch;
1899 # if $hbr was "noreturn" or any other non-item table value, then it should 'float' (i.e. stay at this branch)
1900 my $transfer_trigger = $hbr eq 'homebranch' ? 'ReturnToHome' : $hbr eq 'holdingbranch' ? 'ReturnToHolding' : undef;
1902 my $borrowernumber = $patron ? $patron->borrowernumber : undef; # we don't know if we had a borrower or not
1903 my $patron_unblessed = $patron ? $patron->unblessed : {};
1905 my $update_loc_rules = get_yaml_pref_hash('UpdateItemLocationOnCheckin');
1906 map { $update_loc_rules->{$_} = $update_loc_rules->{$_}[0] } keys %$update_loc_rules; #We can only move to one location so we flatten the arrays
1907 if ($update_loc_rules) {
1908 if (defined $update_loc_rules->{_ALL_}) {
1909 if ($update_loc_rules->{_ALL_} eq '_PERM_') { $update_loc_rules->{_ALL_} = $item->permanent_location; }
1910 if ($update_loc_rules->{_ALL_} eq '_BLANK_') { $update_loc_rules->{_ALL_} = ''; }
1911 if ( $item->location ne $update_loc_rules->{_ALL_}) {
1912 $messages->{'ItemLocationUpdated'} = { from => $item->location, to => $update_loc_rules->{_ALL_} };
1913 $item->location($update_loc_rules->{_ALL_})->store;
1917 foreach my $key ( keys %$update_loc_rules ) {
1918 if ( $update_loc_rules->{$key} eq '_PERM_' ) { $update_loc_rules->{$key} = $item->permanent_location; }
1919 if ( $update_loc_rules->{$key} eq '_BLANK_') { $update_loc_rules->{$key} = '' ;}
1920 if ( ($item->location eq $key && $item->location ne $update_loc_rules->{$key}) || ($key eq '_BLANK_' && $item->location eq '' && $update_loc_rules->{$key} ne '') ) {
1921 $messages->{'ItemLocationUpdated'} = { from => $item->location, to => $update_loc_rules->{$key} };
1922 $item->location($update_loc_rules->{$key})->store;
1929 my $yaml = C4::Context->preference('UpdateNotForLoanStatusOnCheckin');
1931 $yaml = "$yaml\n\n"; # YAML is anal on ending \n. Surplus does not hurt
1933 eval { $rules = YAML::Load($yaml); };
1935 warn "Unable to parse UpdateNotForLoanStatusOnCheckin syspref : $@";
1938 foreach my $key ( keys %$rules ) {
1939 if ( $item->notforloan eq $key ) {
1940 $messages->{'NotForLoanStatusUpdated'} = { from => $item->notforloan, to => $rules->{$key} };
1941 $item->notforloan($rules->{$key})->store({ log_action => 0 });
1948 # check if the return is allowed at this branch
1949 my ($returnallowed, $message) = CanBookBeReturned($item->unblessed, $branch);
1950 unless ($returnallowed){
1951 $messages->{'Wrongbranch'} = {
1952 Wrongbranch => $branch,
1953 Rightbranch => $message
1956 return ( $doreturn, $messages, $issue, $patron_unblessed);
1959 if ( $item->withdrawn ) { # book has been cancelled
1960 $messages->{'withdrawn'} = 1;
1961 $doreturn = 0 if C4::Context->preference("BlockReturnOfWithdrawnItems");
1964 if ( $item->itemlost and C4::Context->preference("BlockReturnOfLostItems") ) {
1968 # case of a return of document (deal with issues and holdingbranch)
1970 die "The item is not issed and cannot be returned" unless $issue; # Just in case...
1971 $patron or warn "AddReturn without current borrower";
1975 MarkIssueReturned( $borrowernumber, $item->itemnumber, $return_date, $patron->privacy );
1980 C4::Context->preference('CalculateFinesOnReturn')
1981 || ( $return_date_specified && C4::Context->preference('CalculateFinesOnBackdate') )
1986 _CalculateAndUpdateFine( { issue => $issue, item => $item->unblessed, borrower => $patron_unblessed, return_date => $return_date } );
1989 carp "The checkin for the following issue failed, Please go to the about page, section 'data corrupted' to know how to fix this problem ($@)" . Dumper( $issue->unblessed );
1991 return ( 0, { WasReturned => 0, DataCorrupted => 1 }, $issue, $patron_unblessed );
1994 # FIXME is the "= 1" right? This could be the borrower hash.
1995 $messages->{'WasReturned'} = 1;
1999 $item->onloan(undef)->store({ log_action => 0 });
2002 # the holdingbranch is updated if the document is returned to another location.
2003 # this is always done regardless of whether the item was on loan or not
2004 my $item_holding_branch = $item->holdingbranch;
2005 if ($item->holdingbranch ne $branch) {
2006 $item->holdingbranch($branch)->store;
2009 my $leave_item_lost = C4::Context->preference("BlockReturnOfLostItems") ? 1 : 0;
2010 ModDateLastSeen( $item->itemnumber, $leave_item_lost );
2012 # check if we have a transfer for this document
2013 my ($datesent,$frombranch,$tobranch) = GetTransfers( $item->itemnumber );
2015 # if we have a transfer to do, we update the line of transfers with the datearrived
2016 my $is_in_rotating_collection = C4::RotatingCollections::isItemInAnyCollection( $item->itemnumber );
2018 if ( $tobranch eq $branch ) {
2019 my $sth = C4::Context->dbh->prepare(
2020 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
2022 $sth->execute( $item->itemnumber );
2023 # if we have a reservation with valid transfer, we can set it's status to 'W'
2024 C4::Reserves::ModReserveStatus($item->itemnumber, 'W');
2026 $messages->{'WrongTransfer'} = $tobranch;
2027 $messages->{'WrongTransferItem'} = $item->itemnumber;
2029 $validTransfert = 1;
2032 # fix up the accounts.....
2033 if ( $item->itemlost ) {
2034 $messages->{'WasLost'} = 1;
2035 unless ( C4::Context->preference("BlockReturnOfLostItems") ) {
2037 Koha::RefundLostItemFeeRules->should_refund(
2039 current_branch => C4::Context->userenv->{branch},
2040 item_home_branch => $item->homebranch,
2041 item_holding_branch => $item_holding_branch
2046 _FixAccountForLostAndFound( $item->itemnumber,
2047 $borrowernumber, $barcode );
2048 $messages->{'LostItemFeeRefunded'} = 1;
2053 # fix up the overdues in accounts...
2054 if ($borrowernumber) {
2055 my $fix = _FixOverduesOnReturn( $borrowernumber, $item->itemnumber, $exemptfine, 'RETURNED' );
2056 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $item->itemnumber...) failed!"; # zero is OK, check defined
2058 if ( $issue and $issue->is_overdue($return_date) ) {
2060 my ($debardate,$reminder) = _debar_user_on_return( $patron_unblessed, $item->unblessed, dt_from_string($issue->date_due), $return_date );
2062 $messages->{'PrevDebarred'} = $debardate;
2064 $messages->{'Debarred'} = $debardate if $debardate;
2066 # there's no overdue on the item but borrower had been previously debarred
2067 } elsif ( $issue->date_due and $patron->debarred ) {
2068 if ( $patron->debarred eq "9999-12-31") {
2069 $messages->{'ForeverDebarred'} = $patron->debarred;
2071 my $borrower_debar_dt = dt_from_string( $patron->debarred );
2072 $borrower_debar_dt->truncate(to => 'day');
2073 my $today_dt = $return_date->clone()->truncate(to => 'day');
2074 if ( DateTime->compare( $borrower_debar_dt, $today_dt ) != -1 ) {
2075 $messages->{'PrevDebarred'} = $patron->debarred;
2081 # find reserves.....
2082 # launch the Checkreserves routine to find any holds
2083 my ($resfound, $resrec);
2084 my $lookahead= C4::Context->preference('ConfirmFutureHolds'); #number of days to look for future holds
2085 ($resfound, $resrec, undef) = C4::Reserves::CheckReserves( $item->itemnumber, undef, $lookahead ) unless ( $item->withdrawn );
2086 # 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)
2087 if ( $resfound eq "Waiting" and $branch ne $resrec->{branchcode} ) {
2088 my $hold = C4::Reserves::RevertWaitingStatus( { itemnumber => $item->itemnumber } );
2089 $resfound = 'Reserved';
2090 $resrec = $hold->unblessed;
2093 $resrec->{'ResFound'} = $resfound;
2094 $messages->{'ResFound'} = $resrec;
2097 # Record the fact that this book was returned.
2101 itemnumber => $itemnumber,
2102 itemtype => $itemtype,
2103 borrowernumber => $borrowernumber,
2104 ccode => $item->ccode,
2107 # Send a check-in slip. # NOTE: borrower may be undef. Do not try to send messages then.
2109 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2111 branchcode => $branch,
2112 categorycode => $patron->categorycode,
2113 item_type => $itemtype,
2114 notification => 'CHECKIN',
2116 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
2117 SendCirculationAlert({
2119 item => $item->unblessed,
2120 borrower => $patron->unblessed,
2125 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->itemnumber)
2126 if C4::Context->preference("ReturnLog");
2129 # Remove any OVERDUES related debarment if the borrower has no overdues
2130 if ( $borrowernumber
2131 && $patron->debarred
2132 && C4::Context->preference('AutoRemoveOverduesRestrictions')
2133 && !Koha::Patrons->find( $borrowernumber )->has_overdues
2134 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2136 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2139 # Check if this item belongs to a biblio record that is attached to an
2140 # ILL request, if it is we need to update the ILL request's status
2141 if (C4::Context->preference('CirculateILL')) {
2142 my $request = Koha::Illrequests->find(
2143 { biblio_id => $item->biblio->biblionumber }
2145 $request->status('RET') if $request;
2148 # Transfer to returnbranch if Automatic transfer set or append message NeedsTransfer
2149 if (!$is_in_rotating_collection && ($doreturn or $messages->{'NotIssued'}) and !$resfound and ($branch ne $returnbranch) and not $messages->{'WrongTransfer'}){
2150 my $BranchTransferLimitsType = C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ? 'effective_itemtype' : 'ccode';
2151 if (C4::Context->preference("AutomaticItemReturn" ) or
2152 (C4::Context->preference("UseBranchTransferLimits") and
2153 ! IsBranchTransferAllowed($branch, $returnbranch, $item->$BranchTransferLimitsType )
2155 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s, %s)", $item->itemnumber,$branch, $returnbranch, $transfer_trigger;
2156 $debug and warn "item: " . Dumper($item->unblessed);
2157 ModItemTransfer($item->itemnumber, $branch, $returnbranch, $transfer_trigger);
2158 $messages->{'WasTransfered'} = 1;
2160 $messages->{'NeedsTransfer'} = $returnbranch;
2161 $messages->{'TransferTrigger'} = $transfer_trigger;
2165 if ( C4::Context->preference('ClaimReturnedLostValue') ) {
2166 my $claims = Koha::Checkouts::ReturnClaims->search(
2168 itemnumber => $item->id,
2169 resolution => undef,
2173 if ( $claims->count ) {
2174 $messages->{ReturnClaims} = $claims;
2178 return ( $doreturn, $messages, $issue, ( $patron ? $patron->unblessed : {} ));
2181 =head2 MarkIssueReturned
2183 MarkIssueReturned($borrowernumber, $itemnumber, $returndate, $privacy);
2185 Unconditionally marks an issue as being returned by
2186 moving the C<issues> row to C<old_issues> and
2187 setting C<returndate> to the current date.
2189 if C<$returndate> is specified (in iso format), it is used as the date
2192 C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
2193 the old_issue is immediately anonymised
2195 Ideally, this function would be internal to C<C4::Circulation>,
2196 not exported, but it is currently used in misc/cronjobs/longoverdue.pl
2197 and offline_circ/process_koc.pl.
2201 sub MarkIssueReturned {
2202 my ( $borrowernumber, $itemnumber, $returndate, $privacy ) = @_;
2204 # Retrieve the issue
2205 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return;
2207 return unless $issue->borrowernumber == $borrowernumber; # If the item is checked out to another patron we do not return it
2209 my $issue_id = $issue->issue_id;
2211 my $anonymouspatron;
2212 if ( $privacy && $privacy == 2 ) {
2213 # The default of 0 will not work due to foreign key constraints
2214 # The anonymisation will fail if AnonymousPatron is not a valid entry
2215 # We need to check if the anonymous patron exist, Koha will fail loudly if it does not
2216 # Note that a warning should appear on the about page (System information tab).
2217 $anonymouspatron = C4::Context->preference('AnonymousPatron');
2218 die "Fatal error: the patron ($borrowernumber) has requested their circulation history be anonymized on check-in, but the AnonymousPatron system preference is empty or not set correctly."
2219 unless Koha::Patrons->find( $anonymouspatron );
2222 my $schema = Koha::Database->schema;
2224 # FIXME Improve the return value and handle it from callers
2225 $schema->txn_do(sub {
2227 my $patron = Koha::Patrons->find( $borrowernumber );
2229 # Update the returndate value
2230 if ( $returndate ) {
2231 $issue->returndate( $returndate )->store->discard_changes; # update and refetch
2234 $issue->returndate( \'NOW()' )->store->discard_changes; # update and refetch
2237 # Create the old_issues entry
2238 my $old_checkout = Koha::Old::Checkout->new($issue->unblessed)->store;
2240 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
2241 if ( $privacy && $privacy == 2) {
2242 $old_checkout->borrowernumber($anonymouspatron)->store;
2245 # And finally delete the issue
2248 $issue->item->onloan(undef)->store({ log_action => 0 });
2250 if ( C4::Context->preference('StoreLastBorrower') ) {
2251 my $item = Koha::Items->find( $itemnumber );
2252 $item->last_returned_by( $patron );
2255 # Remove any OVERDUES related debarment if the borrower has no overdues
2256 if ( C4::Context->preference('AutoRemoveOverduesRestrictions')
2257 && $patron->debarred
2258 && !$patron->has_overdues
2259 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2261 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2269 =head2 _debar_user_on_return
2271 _debar_user_on_return($borrower, $item, $datedue, $returndate);
2273 C<$borrower> borrower hashref
2275 C<$item> item hashref
2277 C<$datedue> date due DateTime object
2279 C<$returndate> DateTime object representing the return time
2281 Internal function, called only by AddReturn that calculates and updates
2282 the user fine days, and debars them if necessary.
2284 Should only be called for overdue returns
2286 Calculation of the debarment date has been moved to a separate subroutine _calculate_new_debar_dt
2291 sub _calculate_new_debar_dt {
2292 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2294 my $branchcode = _GetCircControlBranch( $item, $borrower );
2295 my $circcontrol = C4::Context->preference('CircControl');
2296 my $issuing_rule = Koha::CirculationRules->get_effective_rules(
2297 { categorycode => $borrower->{categorycode},
2298 itemtype => $item->{itype},
2299 branchcode => $branchcode,
2304 'maxsuspensiondays',
2305 'suspension_chargeperiod',
2309 my $finedays = $issuing_rule ? $issuing_rule->{finedays} : undef;
2310 my $unit = $issuing_rule ? $issuing_rule->{lengthunit} : undef;
2311 my $chargeable_units = C4::Overdues::get_chargeable_units($unit, $dt_due, $return_date, $branchcode);
2313 return unless $finedays;
2315 # finedays is in days, so hourly loans must multiply by 24
2316 # thus 1 hour late equals 1 day suspension * finedays rate
2317 $finedays = $finedays * 24 if ( $unit eq 'hours' );
2319 # grace period is measured in the same units as the loan
2321 DateTime::Duration->new( $unit => $issuing_rule->{firstremind} );
2323 my $deltadays = DateTime::Duration->new(
2324 days => $chargeable_units
2327 if ( $deltadays->subtract($grace)->is_positive() ) {
2328 my $suspension_days = $deltadays * $finedays;
2330 if ( defined $issuing_rule->{suspension_chargeperiod} && $issuing_rule->{suspension_chargeperiod} > 1 ) {
2331 # No need to / 1 and do not consider / 0
2332 $suspension_days = DateTime::Duration->new(
2333 days => floor( $suspension_days->in_units('days') / $issuing_rule->{suspension_chargeperiod} )
2337 # If the max suspension days is < than the suspension days
2338 # the suspension days is limited to this maximum period.
2339 my $max_sd = $issuing_rule->{maxsuspensiondays};
2340 if ( defined $max_sd && $max_sd ne '' ) {
2341 $max_sd = DateTime::Duration->new( days => $max_sd );
2342 $suspension_days = $max_sd
2343 if DateTime::Duration->compare( $max_sd, $suspension_days ) < 0;
2346 my ( $has_been_extended );
2347 if ( C4::Context->preference('CumulativeRestrictionPeriods') and $borrower->{debarred} ) {
2348 my $debarment = @{ GetDebarments( { borrowernumber => $borrower->{borrowernumber}, type => 'SUSPENSION' } ) }[0];
2350 $return_date = dt_from_string( $debarment->{expiration}, 'sql' );
2351 $has_been_extended = 1;
2356 # Use the calendar or not to calculate the debarment date
2357 if ( C4::Context->preference('SuspensionsCalendar') eq 'noSuspensionsWhenClosed' ) {
2358 my $calendar = Koha::Calendar->new(
2359 branchcode => $branchcode,
2360 days_mode => 'Calendar'
2362 $new_debar_dt = $calendar->addDate( $return_date, $suspension_days );
2365 $new_debar_dt = $return_date->clone()->add_duration($suspension_days);
2367 return $new_debar_dt;
2372 sub _debar_user_on_return {
2373 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2375 $return_date //= dt_from_string();
2377 my $new_debar_dt = _calculate_new_debar_dt ($borrower, $item, $dt_due, $return_date);
2379 return unless $new_debar_dt;
2381 Koha::Patron::Debarments::AddUniqueDebarment({
2382 borrowernumber => $borrower->{borrowernumber},
2383 expiration => $new_debar_dt->ymd(),
2384 type => 'SUSPENSION',
2386 # if borrower was already debarred but does not get an extra debarment
2387 my $patron = Koha::Patrons->find( $borrower->{borrowernumber} );
2388 my ($new_debarment_str, $is_a_reminder);
2389 if ( $borrower->{debarred} && $borrower->{debarred} eq $patron->is_debarred ) {
2391 $new_debarment_str = $borrower->{debarred};
2393 $new_debarment_str = $new_debar_dt->ymd();
2395 # FIXME Should return a DateTime object
2396 return $new_debarment_str, $is_a_reminder;
2399 =head2 _FixOverduesOnReturn
2401 &_FixOverduesOnReturn($borrowernumber, $itemnumber, $exemptfine, $status);
2403 C<$borrowernumber> borrowernumber
2405 C<$itemnumber> itemnumber
2407 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
2409 C<$status> ENUM -- reason for fix [ RETURNED, RENEWED, LOST, FORGIVEN ]
2415 sub _FixOverduesOnReturn {
2416 my ( $borrowernumber, $item, $exemptfine, $status ) = @_;
2417 unless( $borrowernumber ) {
2418 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
2422 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
2426 warn "_FixOverduesOnReturn() not supplied valid status";
2430 my $schema = Koha::Database->schema;
2432 my $result = $schema->txn_do(
2434 # check for overdue fine
2435 my $accountlines = Koha::Account::Lines->search(
2437 borrowernumber => $borrowernumber,
2438 itemnumber => $item,
2439 debit_type_code => 'OVERDUE',
2440 status => 'UNRETURNED'
2443 return 0 unless $accountlines->count; # no warning, there's just nothing to fix
2445 my $accountline = $accountlines->next;
2447 my $amountoutstanding = $accountline->amountoutstanding;
2448 if ($exemptfine && ($amountoutstanding != 0)) {
2449 my $account = Koha::Account->new({patron_id => $borrowernumber});
2450 my $credit = $account->add_credit(
2452 amount => $amountoutstanding,
2453 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : undef,
2454 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
2455 interface => C4::Context->interface,
2461 $credit->apply({ debits => [ $accountline ], offset_type => 'Forgiven' });
2463 $accountline->status('FORGIVEN');
2465 if (C4::Context->preference("FinesLog")) {
2466 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
2469 $accountline->status($status);
2472 return $accountline->store();
2479 =head2 _FixAccountForLostAndFound
2481 &_FixAccountForLostAndFound($itemnumber, [$borrowernumber, $barcode]);
2483 Finds the most recent lost item charge for this item and refunds the borrower
2484 appropriatly, taking into account any payments or writeoffs already applied
2487 Internal function, not exported, called only by AddReturn.
2491 sub _FixAccountForLostAndFound {
2492 my $itemnumber = shift or return;
2493 my $borrowernumber = @_ ? shift : undef;
2494 my $item_id = @_ ? shift : $itemnumber; # Send the barcode if you want that logged in the description
2498 # check for charge made for lost book
2499 my $accountlines = Koha::Account::Lines->search(
2501 itemnumber => $itemnumber,
2502 debit_type_code => 'LOST',
2503 status => [ undef, { '<>' => 'FOUND' } ]
2506 order_by => { -desc => [ 'date', 'accountlines_id' ] }
2510 return unless $accountlines->count > 0;
2511 my $accountline = $accountlines->next;
2512 my $total_to_refund = 0;
2514 return unless $accountline->borrowernumber;
2515 my $patron = Koha::Patrons->find( $accountline->borrowernumber );
2516 return unless $patron; # Patron has been deleted, nobody to credit the return to
2518 my $account = $patron->account;
2521 if ( $accountline->amount > $accountline->amountoutstanding ) {
2522 # some amount has been cancelled. collect the offsets that are not writeoffs
2523 # this works because the only way to subtract from this kind of a debt is
2524 # using the UI buttons 'Pay' and 'Write off'
2525 my $credits_offsets = Koha::Account::Offsets->search({
2526 debit_id => $accountline->id,
2527 credit_id => { '!=' => undef }, # it is not the debit itself
2528 type => { '!=' => 'Writeoff' },
2529 amount => { '<' => 0 } # credits are negative on the DB
2532 $total_to_refund = ( $credits_offsets->count > 0 )
2533 ? $credits_offsets->total * -1 # credits are negative on the DB
2537 my $credit_total = $accountline->amountoutstanding + $total_to_refund;
2539 if ( $credit_total > 0 ) {
2540 my $branchcode = C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef;
2541 $credit = $account->add_credit(
2543 amount => $credit_total,
2544 description => 'Item found ' . $item_id,
2545 type => 'LOST_FOUND',
2546 interface => C4::Context->interface,
2547 library_id => $branchcode,
2548 item_id => $itemnumber
2552 $credit->apply( { debits => [ $accountline ] } );
2555 # Update the account status
2556 $accountline->discard_changes->status('FOUND');
2557 $accountline->store;
2559 $accountline->item->paidfor('')->store({ log_action => 0 });
2561 if ( defined $account and C4::Context->preference('AccountAutoReconcile') ) {
2562 $account->reconcile_balance;
2565 return ($credit) ? $credit->id : undef;
2568 =head2 _GetCircControlBranch
2570 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
2574 Return the library code to be used to determine which circulation
2575 policy applies to a transaction. Looks up the CircControl and
2576 HomeOrHoldingBranch system preferences.
2578 C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
2580 C<$borrower> is a hashref to borrower. Only {branchcode} is used.
2584 sub _GetCircControlBranch {
2585 my ($item, $borrower) = @_;
2586 my $circcontrol = C4::Context->preference('CircControl');
2589 if ($circcontrol eq 'PickupLibrary' and (C4::Context->userenv and C4::Context->userenv->{'branch'}) ) {
2590 $branch= C4::Context->userenv->{'branch'};
2591 } elsif ($circcontrol eq 'PatronLibrary') {
2592 $branch=$borrower->{branchcode};
2594 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
2595 $branch = $item->{$branchfield};
2596 # default to item home branch if holdingbranch is used
2597 # and is not defined
2598 if (!defined($branch) && $branchfield eq 'holdingbranch') {
2599 $branch = $item->{homebranch};
2607 $issue = GetOpenIssue( $itemnumber );
2609 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
2611 C<$itemnumber> is the item's itemnumber
2618 my ( $itemnumber ) = @_;
2619 return unless $itemnumber;
2620 my $dbh = C4::Context->dbh;
2621 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
2622 $sth->execute( $itemnumber );
2623 return $sth->fetchrow_hashref();
2627 =head2 GetBiblioIssues
2629 $issues = GetBiblioIssues($biblionumber);
2631 this function get all issues from a biblionumber.
2634 C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash contains all column from
2635 tables issues and the firstname,surname & cardnumber from borrowers.
2639 sub GetBiblioIssues {
2640 my $biblionumber = shift;
2641 return unless $biblionumber;
2642 my $dbh = C4::Context->dbh;
2644 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2646 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
2647 LEFT JOIN items ON issues.itemnumber = items.itemnumber
2648 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2649 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2650 WHERE biblio.biblionumber = ?
2652 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2654 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
2655 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
2656 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2657 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2658 WHERE biblio.biblionumber = ?
2661 my $sth = $dbh->prepare($query);
2662 $sth->execute($biblionumber, $biblionumber);
2665 while ( my $data = $sth->fetchrow_hashref ) {
2666 push @issues, $data;
2671 =head2 GetUpcomingDueIssues
2673 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2677 sub GetUpcomingDueIssues {
2680 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2681 my $dbh = C4::Context->dbh;
2683 my $statement = <<END_SQL;
2686 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2688 LEFT JOIN items USING (itemnumber)
2689 LEFT OUTER JOIN branches USING (branchcode)
2690 WHERE returndate is NULL
2692 WHERE days_until_due >= 0 AND days_until_due <= ?
2695 my @bind_parameters = ( $params->{'days_in_advance'} );
2697 my $sth = $dbh->prepare( $statement );
2698 $sth->execute( @bind_parameters );
2699 my $upcoming_dues = $sth->fetchall_arrayref({});
2701 return $upcoming_dues;
2704 =head2 CanBookBeRenewed
2706 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2708 Find out whether a borrowed item may be renewed.
2710 C<$borrowernumber> is the borrower number of the patron who currently
2711 has the item on loan.
2713 C<$itemnumber> is the number of the item to renew.
2715 C<$override_limit>, if supplied with a true value, causes
2716 the limit on the number of times that the loan can be renewed
2717 (as controlled by the item type) to be ignored. Overriding also allows
2718 to renew sooner than "No renewal before" and to manually renew loans
2719 that are automatically renewed.
2721 C<$CanBookBeRenewed> returns a true value if the item may be renewed. The
2722 item must currently be on loan to the specified borrower; renewals
2723 must be allowed for the item's type; and the borrower must not have
2724 already renewed the loan. $error will contain the reason the renewal can not proceed
2728 sub CanBookBeRenewed {
2729 my ( $borrowernumber, $itemnumber, $override_limit ) = @_;
2731 my $dbh = C4::Context->dbh;
2735 my $item = Koha::Items->find($itemnumber) or return ( 0, 'no_item' );
2736 my $issue = $item->checkout or return ( 0, 'no_checkout' );
2737 return ( 0, 'onsite_checkout' ) if $issue->onsite_checkout;
2738 return ( 0, 'item_denied_renewal') if _item_denied_renewal({ item => $item });
2740 my $patron = $issue->patron or return;
2742 # override_limit will override anything else except on_reserve
2743 unless ( $override_limit ){
2744 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
2745 my $issuing_rule = Koha::CirculationRules->get_effective_rules(
2747 categorycode => $patron->categorycode,
2748 itemtype => $item->effective_itemtype,
2749 branchcode => $branchcode,
2752 'no_auto_renewal_after',
2753 'no_auto_renewal_after_hard_limit',
2760 return ( 0, "too_many" )
2761 if not $issuing_rule->{renewalsallowed} or $issuing_rule->{renewalsallowed} <= $issue->renewals;
2763 my $overduesblockrenewing = C4::Context->preference('OverduesBlockRenewing');
2764 my $restrictionblockrenewing = C4::Context->preference('RestrictionBlockRenewing');
2765 $patron = Koha::Patrons->find($borrowernumber); # FIXME Is this really useful?
2766 my $restricted = $patron->is_debarred;
2767 my $hasoverdues = $patron->has_overdues;
2769 if ( $restricted and $restrictionblockrenewing ) {
2770 return ( 0, 'restriction');
2771 } elsif ( ($hasoverdues and $overduesblockrenewing eq 'block') || ($issue->is_overdue and $overduesblockrenewing eq 'blockitem') ) {
2772 return ( 0, 'overdue');
2775 if ( $issue->auto_renew && $patron->autorenew_checkouts ) {
2777 if ( $patron->category->effective_BlockExpiredPatronOpacActions and $patron->is_expired ) {
2778 return ( 0, 'auto_account_expired' );
2781 if ( defined $issuing_rule->{no_auto_renewal_after}
2782 and $issuing_rule->{no_auto_renewal_after} ne "" ) {
2783 # Get issue_date and add no_auto_renewal_after
2784 # If this is greater than today, it's too late for renewal.
2785 my $maximum_renewal_date = dt_from_string($issue->issuedate, 'sql');
2786 $maximum_renewal_date->add(
2787 $issuing_rule->{lengthunit} => $issuing_rule->{no_auto_renewal_after}
2789 my $now = dt_from_string;
2790 if ( $now >= $maximum_renewal_date ) {
2791 return ( 0, "auto_too_late" );
2794 if ( defined $issuing_rule->{no_auto_renewal_after_hard_limit}
2795 and $issuing_rule->{no_auto_renewal_after_hard_limit} ne "" ) {
2796 # If no_auto_renewal_after_hard_limit is >= today, it's also too late for renewal
2797 if ( dt_from_string >= dt_from_string( $issuing_rule->{no_auto_renewal_after_hard_limit} ) ) {
2798 return ( 0, "auto_too_late" );
2802 if ( C4::Context->preference('OPACFineNoRenewalsBlockAutoRenew') ) {
2803 my $fine_no_renewals = C4::Context->preference("OPACFineNoRenewals");
2804 my $amountoutstanding =
2805 C4::Context->preference("OPACFineNoRenewalsIncludeCredit")
2806 ? $patron->account->balance
2807 : $patron->account->outstanding_debits->total_outstanding;
2808 if ( $amountoutstanding and $amountoutstanding > $fine_no_renewals ) {
2809 return ( 0, "auto_too_much_oweing" );
2814 if ( defined $issuing_rule->{norenewalbefore}
2815 and $issuing_rule->{norenewalbefore} ne "" )
2818 # Calculate soonest renewal by subtracting 'No renewal before' from due date
2819 my $soonestrenewal = dt_from_string( $issue->date_due, 'sql' )->subtract(
2820 $issuing_rule->{lengthunit} => $issuing_rule->{norenewalbefore} );
2822 # Depending on syspref reset the exact time, only check the date
2823 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
2824 and $issuing_rule->{lengthunit} eq 'days' )
2826 $soonestrenewal->truncate( to => 'day' );
2829 if ( $soonestrenewal > dt_from_string() )
2831 return ( 0, "auto_too_soon" ) if $issue->auto_renew && $patron->autorenew_checkouts;
2832 return ( 0, "too_soon" );
2834 elsif ( $issue->auto_renew && $patron->autorenew_checkouts ) {
2839 # Fallback for automatic renewals:
2840 # If norenewalbefore is undef, don't renew before due date.
2841 if ( $issue->auto_renew && !$auto_renew && $patron->autorenew_checkouts ) {
2842 my $now = dt_from_string;
2843 if ( $now >= dt_from_string( $issue->date_due, 'sql' ) ){
2846 return ( 0, "auto_too_soon" );
2851 my ( $resfound, $resrec, undef ) = C4::Reserves::CheckReserves($itemnumber);
2853 # This item can fill one or more unfilled reserve, can those unfilled reserves
2854 # all be filled by other available items?
2856 && C4::Context->preference('AllowRenewalIfOtherItemsAvailable') )
2858 my $schema = Koha::Database->new()->schema();
2860 my $item_holds = $schema->resultset('Reserve')->search( { itemnumber => $itemnumber, found => undef } )->count();
2862 # There is an item level hold on this item, no other item can fill the hold
2867 # Get all other items that could possibly fill reserves
2868 my @itemnumbers = $schema->resultset('Item')->search(
2870 biblionumber => $resrec->{biblionumber},
2873 -not => { itemnumber => $itemnumber }
2875 { columns => 'itemnumber' }
2876 )->get_column('itemnumber')->all();
2878 # Get all other reserves that could have been filled by this item
2879 my @borrowernumbers;
2881 my ( $reserve_found, $reserve, undef ) =
2882 C4::Reserves::CheckReserves( $itemnumber, undef, undef, \@borrowernumbers );
2884 if ($reserve_found) {
2885 push( @borrowernumbers, $reserve->{borrowernumber} );
2892 # If the count of the union of the lists of reservable items for each borrower
2893 # is equal or greater than the number of borrowers, we know that all reserves
2894 # can be filled with available items. We can get the union of the sets simply
2895 # by pushing all the elements onto an array and removing the duplicates.
2898 ITEM: foreach my $itemnumber (@itemnumbers) {
2899 my $item = Koha::Items->find( $itemnumber );
2900 next if IsItemOnHoldAndFound( $itemnumber );
2901 for my $borrowernumber (@borrowernumbers) {
2902 my $patron = $patrons{$borrowernumber} //= Koha::Patrons->find( $borrowernumber );
2903 next unless IsAvailableForItemLevelRequest($item, $patron);
2904 next unless CanItemBeReserved($borrowernumber,$itemnumber);
2906 push @reservable, $itemnumber;
2907 if (@reservable >= @borrowernumbers) {
2916 return ( 0, "on_reserve" ) if $resfound; # '' when no hold was found
2917 return ( 0, "auto_renew" ) if $auto_renew && !$override_limit; # 0 if auto-renewal should not succeed
2919 return ( 1, undef );
2924 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
2928 C<$borrowernumber> is the borrower number of the patron who currently
2931 C<$itemnumber> is the number of the item to renew.
2933 C<$branch> is the library where the renewal took place (if any).
2934 The library that controls the circ policies for the renewal is retrieved from the issues record.
2936 C<$datedue> can be a DateTime object used to set the due date.
2938 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2939 this parameter is not supplied, lastreneweddate is set to the current date.
2941 C<$skipfinecalc> is an optional boolean. There may be circumstances where, even if the
2942 CalculateFinesOnReturn syspref is enabled, we don't want to calculate fines upon renew,
2943 for example, when we're renewing as a result of a fine being paid (see RenewAccruingItemWhenPaid
2946 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
2947 from the book's item type.
2952 my $borrowernumber = shift;
2953 my $itemnumber = shift or return;
2955 my $datedue = shift;
2956 my $lastreneweddate = shift || dt_from_string();
2957 my $skipfinecalc = shift;
2959 my $item_object = Koha::Items->find($itemnumber) or return;
2960 my $biblio = $item_object->biblio;
2961 my $issue = $item_object->checkout;
2962 my $item_unblessed = $item_object->unblessed;
2964 my $dbh = C4::Context->dbh;
2966 return unless $issue;
2968 $borrowernumber ||= $issue->borrowernumber;
2970 if ( defined $datedue && ref $datedue ne 'DateTime' ) {
2971 carp 'Invalid date passed to AddRenewal.';
2975 my $patron = Koha::Patrons->find( $borrowernumber ) or return; # FIXME Should do more than just return
2976 my $patron_unblessed = $patron->unblessed;
2978 my $circ_library = Koha::Libraries->find( _GetCircControlBranch($item_unblessed, $patron_unblessed) );
2980 my $schema = Koha::Database->schema;
2981 $schema->txn_do(sub{
2983 if ( !$skipfinecalc && C4::Context->preference('CalculateFinesOnReturn') ) {
2984 _CalculateAndUpdateFine( { issue => $issue, item => $item_unblessed, borrower => $patron_unblessed } );
2986 _FixOverduesOnReturn( $borrowernumber, $itemnumber, undef, 'RENEWED' );
2988 # If the due date wasn't specified, calculate it by adding the
2989 # book's loan length to today's date or the current due date
2990 # based on the value of the RenewalPeriodBase syspref.
2991 my $itemtype = $item_object->effective_itemtype;
2994 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
2995 dt_from_string( $issue->date_due, 'sql' ) :
2997 $datedue = CalcDateDue($datedue, $itemtype, $circ_library->branchcode, $patron_unblessed, 'is a renewal');
3000 my $fees = Koha::Charges::Fees->new(
3003 library => $circ_library,
3004 item => $item_object,
3005 from_date => dt_from_string( $issue->date_due, 'sql' ),
3006 to_date => dt_from_string($datedue),
3010 # Update the issues record to have the new due date, and a new count
3011 # of how many times it has been renewed.
3012 my $renews = ( $issue->renewals || 0 ) + 1;
3013 my $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
3014 WHERE borrowernumber=?
3018 $sth->execute( $datedue->strftime('%Y-%m-%d %H:%M'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
3020 # Update the renewal count on the item, and tell zebra to reindex
3021 $renews = ( $item_object->renewals || 0 ) + 1;
3022 $item_object->renewals($renews);
3023 $item_object->onloan($datedue);
3024 $item_object->store({ log_action => 0 });
3026 # Charge a new rental fee, if applicable
3027 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
3028 if ( $charge > 0 ) {
3029 AddIssuingCharge($issue, $charge, 'RENT_RENEW');
3032 # Charge a new accumulate rental fee, if applicable
3033 my $itemtype_object = Koha::ItemTypes->find( $itemtype );
3034 if ( $itemtype_object ) {
3035 my $accumulate_charge = $fees->accumulate_rentalcharge();
3036 if ( $accumulate_charge > 0 ) {
3037 AddIssuingCharge( $issue, $accumulate_charge, 'RENT_DAILY_RENEW' )
3039 $charge += $accumulate_charge;
3042 # Send a renewal slip according to checkout alert preferencei
3043 if ( C4::Context->preference('RenewalSendNotice') eq '1' ) {
3044 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
3046 branchcode => $branch,
3047 categorycode => $patron->categorycode,
3048 item_type => $itemtype,
3049 notification => 'CHECKOUT',
3051 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
3052 SendCirculationAlert(
3055 item => $item_unblessed,
3056 borrower => $patron->unblessed,
3063 # Remove any OVERDUES related debarment if the borrower has no overdues
3065 && $patron->is_debarred
3066 && ! $patron->has_overdues
3067 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
3069 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
3072 # Add the renewal to stats
3075 branch => $item_object->renewal_branchcode({branch => $branch}),
3078 itemnumber => $itemnumber,
3079 itemtype => $itemtype,
3080 location => $item_object->location,
3081 borrowernumber => $borrowernumber,
3082 ccode => $item_object->ccode,
3087 logaction("CIRCULATION", "RENEWAL", $borrowernumber, $itemnumber) if C4::Context->preference("RenewalLog");
3094 # check renewal status
3095 my ( $bornum, $itemno ) = @_;
3096 my $dbh = C4::Context->dbh;
3098 my $renewsallowed = 0;
3101 my $patron = Koha::Patrons->find( $bornum );
3102 my $item = Koha::Items->find($itemno);
3104 return (0, 0, 0) unless $patron or $item; # Wrong call, no renewal allowed
3106 # Look in the issues table for this item, lent to this borrower,
3107 # and not yet returned.
3109 # FIXME - I think this function could be redone to use only one SQL call.
3110 my $sth = $dbh->prepare(
3111 "select * from issues
3112 where (borrowernumber = ?)
3113 and (itemnumber = ?)"
3115 $sth->execute( $bornum, $itemno );
3116 my $data = $sth->fetchrow_hashref;
3117 $renewcount = $data->{'renewals'} if $data->{'renewals'};
3118 # $item and $borrower should be calculated
3119 my $branchcode = _GetCircControlBranch($item->unblessed, $patron->unblessed);
3121 my $rule = Koha::CirculationRules->get_effective_rule(
3123 categorycode => $patron->categorycode,
3124 itemtype => $item->effective_itemtype,
3125 branchcode => $branchcode,
3126 rule_name => 'renewalsallowed',
3130 $renewsallowed = $rule ? $rule->rule_value : 0;
3131 $renewsleft = $renewsallowed - $renewcount;
3132 if($renewsleft < 0){ $renewsleft = 0; }
3133 return ( $renewcount, $renewsallowed, $renewsleft );
3136 =head2 GetSoonestRenewDate
3138 $NoRenewalBeforeThisDate = &GetSoonestRenewDate($borrowernumber, $itemnumber);
3140 Find out the soonest possible renew date of a borrowed item.
3142 C<$borrowernumber> is the borrower number of the patron who currently
3143 has the item on loan.
3145 C<$itemnumber> is the number of the item to renew.
3147 C<$GetSoonestRenewDate> returns the DateTime of the soonest possible
3148 renew date, based on the value "No renewal before" of the applicable
3149 issuing rule. Returns the current date if the item can already be
3150 renewed, and returns undefined if the borrower, loan, or item
3155 sub GetSoonestRenewDate {
3156 my ( $borrowernumber, $itemnumber ) = @_;
3158 my $dbh = C4::Context->dbh;
3160 my $item = Koha::Items->find($itemnumber) or return;
3161 my $itemissue = $item->checkout or return;
3163 $borrowernumber ||= $itemissue->borrowernumber;
3164 my $patron = Koha::Patrons->find( $borrowernumber )
3167 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3168 my $issuing_rule = Koha::CirculationRules->get_effective_rules(
3169 { categorycode => $patron->categorycode,
3170 itemtype => $item->effective_itemtype,
3171 branchcode => $branchcode,
3179 my $now = dt_from_string;
3180 return $now unless $issuing_rule;
3182 if ( defined $issuing_rule->{norenewalbefore}
3183 and $issuing_rule->{norenewalbefore} ne "" )
3185 my $soonestrenewal =
3186 dt_from_string( $itemissue->date_due )->subtract(
3187 $issuing_rule->{lengthunit} => $issuing_rule->{norenewalbefore} );
3189 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
3190 and $issuing_rule->{lengthunit} eq 'days' )
3192 $soonestrenewal->truncate( to => 'day' );
3194 return $soonestrenewal if $now < $soonestrenewal;
3199 =head2 GetLatestAutoRenewDate
3201 $NoAutoRenewalAfterThisDate = &GetLatestAutoRenewDate($borrowernumber, $itemnumber);
3203 Find out the latest possible auto renew date of a borrowed item.
3205 C<$borrowernumber> is the borrower number of the patron who currently
3206 has the item on loan.
3208 C<$itemnumber> is the number of the item to renew.
3210 C<$GetLatestAutoRenewDate> returns the DateTime of the latest possible
3211 auto renew date, based on the value "No auto renewal after" and the "No auto
3212 renewal after (hard limit) of the applicable issuing rule.
3213 Returns undef if there is no date specify in the circ rules or if the patron, loan,
3214 or item cannot be found.
3218 sub GetLatestAutoRenewDate {
3219 my ( $borrowernumber, $itemnumber ) = @_;
3221 my $dbh = C4::Context->dbh;
3223 my $item = Koha::Items->find($itemnumber) or return;
3224 my $itemissue = $item->checkout or return;
3226 $borrowernumber ||= $itemissue->borrowernumber;
3227 my $patron = Koha::Patrons->find( $borrowernumber )
3230 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3231 my $circulation_rules = Koha::CirculationRules->get_effective_rules(
3233 categorycode => $patron->categorycode,
3234 itemtype => $item->effective_itemtype,
3235 branchcode => $branchcode,
3237 'no_auto_renewal_after',
3238 'no_auto_renewal_after_hard_limit',
3244 return unless $circulation_rules;
3246 if ( not $circulation_rules->{no_auto_renewal_after}
3247 or $circulation_rules->{no_auto_renewal_after} eq '' )
3248 and ( not $circulation_rules->{no_auto_renewal_after_hard_limit}
3249 or $circulation_rules->{no_auto_renewal_after_hard_limit} eq '' );
3251 my $maximum_renewal_date;
3252 if ( $circulation_rules->{no_auto_renewal_after} ) {
3253 $maximum_renewal_date = dt_from_string($itemissue->issuedate);
3254 $maximum_renewal_date->add(
3255 $circulation_rules->{lengthunit} => $circulation_rules->{no_auto_renewal_after}
3259 if ( $circulation_rules->{no_auto_renewal_after_hard_limit} ) {
3260 my $dt = dt_from_string( $circulation_rules->{no_auto_renewal_after_hard_limit} );
3261 $maximum_renewal_date = $dt if not $maximum_renewal_date or $maximum_renewal_date > $dt;
3263 return $maximum_renewal_date;
3267 =head2 GetIssuingCharges
3269 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
3271 Calculate how much it would cost for a given patron to borrow a given
3272 item, including any applicable discounts.
3274 C<$itemnumber> is the item number of item the patron wishes to borrow.
3276 C<$borrowernumber> is the patron's borrower number.
3278 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
3279 and C<$item_type> is the code for the item's item type (e.g., C<VID>
3284 sub GetIssuingCharges {
3286 # calculate charges due
3287 my ( $itemnumber, $borrowernumber ) = @_;
3289 my $dbh = C4::Context->dbh;
3292 # Get the book's item type and rental charge (via its biblioitem).
3293 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
3294 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
3295 $charge_query .= (C4::Context->preference('item-level_itypes'))
3296 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
3297 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
3299 $charge_query .= ' WHERE items.itemnumber =?';
3301 my $sth = $dbh->prepare($charge_query);
3302 $sth->execute($itemnumber);
3303 if ( my $item_data = $sth->fetchrow_hashref ) {
3304 $item_type = $item_data->{itemtype};
3305 $charge = $item_data->{rentalcharge};
3306 my $branch = C4::Context::mybranch();
3307 my $patron = Koha::Patrons->find( $borrowernumber );
3308 my $discount = _get_discount_from_rule($patron->categorycode, $branch, $item_type);
3310 # We may have multiple rules so get the most specific
3311 $charge = ( $charge * ( 100 - $discount ) ) / 100;
3314 $charge = sprintf '%.2f', $charge; # ensure no fractions of a penny returned
3318 return ( $charge, $item_type );
3321 # Select most appropriate discount rule from those returned
3322 sub _get_discount_from_rule {
3323 my ($categorycode, $branchcode, $itemtype) = @_;
3325 # Set search precedences
3328 branchcode => $branchcode,
3329 itemtype => $itemtype,
3330 categorycode => $categorycode,
3333 branchcode => undef,
3334 categorycode => $categorycode,
3335 itemtype => $itemtype,
3338 branchcode => $branchcode,
3339 categorycode => $categorycode,
3343 branchcode => undef,
3344 categorycode => $categorycode,
3349 foreach my $params (@params) {
3350 my $rule = Koha::CirculationRules->search(
3352 rule_name => 'rentaldiscount',
3357 return $rule->rule_value if $rule;
3364 =head2 AddIssuingCharge
3366 &AddIssuingCharge( $checkout, $charge, $type )
3370 sub AddIssuingCharge {
3371 my ( $checkout, $charge, $type ) = @_;
3373 # FIXME What if checkout does not exist?
3375 my $account = Koha::Account->new({ patron_id => $checkout->borrowernumber });
3376 my $accountline = $account->add_debit(
3380 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : undef,
3381 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
3382 interface => C4::Context->interface,
3384 item_id => $checkout->itemnumber,
3385 issue_id => $checkout->issue_id,
3392 GetTransfers($itemnumber);
3397 my ($itemnumber) = @_;
3399 my $dbh = C4::Context->dbh;
3406 FROM branchtransfers
3407 WHERE itemnumber = ?
3408 AND datearrived IS NULL
3410 my $sth = $dbh->prepare($query);
3411 $sth->execute($itemnumber);
3412 my @row = $sth->fetchrow_array();
3416 =head2 GetTransfersFromTo
3418 @results = GetTransfersFromTo($frombranch,$tobranch);
3420 Returns the list of pending transfers between $from and $to branch
3424 sub GetTransfersFromTo {
3425 my ( $frombranch, $tobranch ) = @_;
3426 return unless ( $frombranch && $tobranch );
3427 my $dbh = C4::Context->dbh;
3429 SELECT branchtransfer_id,itemnumber,datesent,frombranch
3430 FROM branchtransfers
3433 AND datearrived IS NULL
3435 my $sth = $dbh->prepare($query);
3436 $sth->execute( $frombranch, $tobranch );
3439 while ( my $data = $sth->fetchrow_hashref ) {
3440 push @gettransfers, $data;
3442 return (@gettransfers);
3445 =head2 DeleteTransfer
3447 &DeleteTransfer($itemnumber);
3451 sub DeleteTransfer {
3452 my ($itemnumber) = @_;
3453 return unless $itemnumber;
3454 my $dbh = C4::Context->dbh;
3455 my $sth = $dbh->prepare(
3456 "DELETE FROM branchtransfers
3458 AND datearrived IS NULL "
3460 return $sth->execute($itemnumber);
3463 =head2 SendCirculationAlert
3465 Send out a C<check-in> or C<checkout> alert using the messaging system.
3473 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
3477 Hashref of information about the item being checked in or out.
3481 Hashref of information about the borrower of the item.
3485 The branchcode from where the checkout or check-in took place.
3491 SendCirculationAlert({
3494 borrower => $borrower,
3500 sub SendCirculationAlert {
3502 my ($type, $item, $borrower, $branch) =
3503 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
3504 my %message_name = (
3505 CHECKIN => 'Item_Check_in',
3506 CHECKOUT => 'Item_Checkout',
3507 RENEWAL => 'Item_Checkout',
3509 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
3510 borrowernumber => $borrower->{borrowernumber},
3511 message_name => $message_name{$type},
3513 my $issues_table = ( $type eq 'CHECKOUT' || $type eq 'RENEWAL' ) ? 'issues' : 'old_issues';
3515 my $schema = Koha::Database->new->schema;
3516 my @transports = keys %{ $borrower_preferences->{transports} };
3518 # From the MySQL doc:
3519 # LOCK TABLES is not transaction-safe and implicitly commits any active transaction before attempting to lock the tables.
3520 # If the LOCK/UNLOCK statements are executed from tests, the current transaction will be committed.
3521 # To avoid that we need to guess if this code is execute from tests or not (yes it is a bit hacky)
3522 my $do_not_lock = ( exists $ENV{_} && $ENV{_} =~ m|prove| ) || $ENV{KOHA_TESTING};
3524 for my $mtt (@transports) {
3525 my $letter = C4::Letters::GetPreparedLetter (
3526 module => 'circulation',
3527 letter_code => $type,
3528 branchcode => $branch,
3529 message_transport_type => $mtt,
3530 lang => $borrower->{lang},
3532 $issues_table => $item->{itemnumber},
3533 'items' => $item->{itemnumber},
3534 'biblio' => $item->{biblionumber},
3535 'biblioitems' => $item->{biblionumber},
3536 'borrowers' => $borrower,
3537 'branches' => $branch,
3541 $schema->storage->txn_begin;
3542 C4::Context->dbh->do(q|LOCK TABLE message_queue READ|) unless $do_not_lock;
3543 C4::Context->dbh->do(q|LOCK TABLE message_queue WRITE|) unless $do_not_lock;
3544 my $message = C4::Message->find_last_message($borrower, $type, $mtt);
3545 unless ( $message ) {
3546 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3547 C4::Message->enqueue($letter, $borrower, $mtt);
3549 $message->append($letter);
3552 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3553 $schema->storage->txn_commit;
3559 =head2 updateWrongTransfer
3561 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
3563 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
3567 sub updateWrongTransfer {
3568 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
3569 my $dbh = C4::Context->dbh;
3570 # first step validate the actual line of transfert .
3573 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
3575 $sth->execute($FromLibrary,$itemNumber);
3577 # second step create a new line of branchtransfer to the right location .
3578 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
3580 #third step changing holdingbranch of item
3581 my $item = Koha::Items->find($itemNumber)->holdingbranch($FromLibrary)->store;
3586 $newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
3588 this function calculates the due date given the start date and configured circulation rules,
3589 checking against the holidays calendar as per the 'useDaysMode' syspref.
3590 C<$startdate> = DateTime object representing start date of loan period (assumed to be today)
3591 C<$itemtype> = itemtype code of item in question
3592 C<$branch> = location whose calendar to use
3593 C<$borrower> = Borrower object
3594 C<$isrenewal> = Boolean: is true if we want to calculate the date due for a renewal. Else is false.
3599 my ( $startdate, $itemtype, $branch, $borrower, $isrenewal ) = @_;
3603 # loanlength now a href
3605 GetLoanLength( $borrower->{'categorycode'}, $itemtype, $branch );
3607 my $length_key = ( $isrenewal and defined $loanlength->{renewalperiod} )
3613 if (ref $startdate ne 'DateTime' ) {
3614 $datedue = dt_from_string($datedue);
3616 $datedue = $startdate->clone;
3619 $datedue = dt_from_string()->truncate( to => 'minute' );
3623 # calculate the datedue as normal
3624 if ( C4::Context->preference('useDaysMode') eq 'Days' )
3625 { # ignoring calendar
3626 if ( $loanlength->{lengthunit} eq 'hours' ) {
3627 $datedue->add( hours => $loanlength->{$length_key} );
3629 $datedue->add( days => $loanlength->{$length_key} );
3630 $datedue->set_hour(23);
3631 $datedue->set_minute(59);
3635 if ($loanlength->{lengthunit} eq 'hours') {
3636 $dur = DateTime::Duration->new( hours => $loanlength->{$length_key});
3639 $dur = DateTime::Duration->new( days => $loanlength->{$length_key});
3641 my $calendar = Koha::Calendar->new( branchcode => $branch );
3642 $datedue = $calendar->addDate( $datedue, $dur, $loanlength->{lengthunit} );
3643 if ($loanlength->{lengthunit} eq 'days') {
3644 $datedue->set_hour(23);
3645 $datedue->set_minute(59);
3649 # if Hard Due Dates are used, retrieve them and apply as necessary
3650 my ( $hardduedate, $hardduedatecompare ) =
3651 GetHardDueDate( $borrower->{'categorycode'}, $itemtype, $branch );
3652 if ($hardduedate) { # hardduedates are currently dates
3653 $hardduedate->truncate( to => 'minute' );
3654 $hardduedate->set_hour(23);
3655 $hardduedate->set_minute(59);
3656 my $cmp = DateTime->compare( $hardduedate, $datedue );
3658 # if the calculated due date is after the 'before' Hard Due Date (ceiling), override
3659 # if the calculated date is before the 'after' Hard Due Date (floor), override
3660 # if the hard due date is set to 'exactly', overrride
3661 if ( $hardduedatecompare == 0 || $hardduedatecompare == $cmp ) {
3662 $datedue = $hardduedate->clone;
3665 # in all other cases, keep the date due as it is
3669 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
3670 if ( C4::Context->preference('ReturnBeforeExpiry') ) {
3671 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'iso', 'floating');
3672 if( $expiry_dt ) { #skip empty expiry date..
3673 $expiry_dt->set( hour => 23, minute => 59);
3674 my $d1= $datedue->clone->set_time_zone('floating');
3675 if ( DateTime->compare( $d1, $expiry_dt ) == 1 ) {
3676 $datedue = $expiry_dt->clone->set_time_zone( C4::Context->tz );
3679 if ( C4::Context->preference('useDaysMode') ne 'Days' ) {
3680 my $calendar = Koha::Calendar->new( branchcode => $branch );
3681 if ( $calendar->is_holiday($datedue) ) {
3682 # Don't return on a closed day
3683 $datedue = $calendar->prev_open_days( $datedue, 1 );
3692 sub CheckValidBarcode{
3694 my $dbh = C4::Context->dbh;
3695 my $query=qq|SELECT count(*)
3699 my $sth = $dbh->prepare($query);
3700 $sth->execute($barcode);
3701 my $exist=$sth->fetchrow ;
3705 =head2 IsBranchTransferAllowed
3707 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
3709 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
3711 Deprecated in favor of Koha::Item::Transfer::Limits->find/search and
3712 Koha::Item->can_be_transferred.
3716 sub IsBranchTransferAllowed {
3717 my ( $toBranch, $fromBranch, $code ) = @_;
3719 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
3721 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3722 my $dbh = C4::Context->dbh;
3724 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
3725 $sth->execute( $toBranch, $fromBranch, $code );
3726 my $limit = $sth->fetchrow_hashref();
3728 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
3729 if ( $limit->{'limitId'} ) {
3736 =head2 CreateBranchTransferLimit
3738 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
3740 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
3742 Deprecated in favor of Koha::Item::Transfer::Limit->new.
3746 sub CreateBranchTransferLimit {
3747 my ( $toBranch, $fromBranch, $code ) = @_;
3748 return unless defined($toBranch) && defined($fromBranch);
3749 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3751 my $dbh = C4::Context->dbh;
3753 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
3754 return $sth->execute( $code, $toBranch, $fromBranch );
3757 =head2 DeleteBranchTransferLimits
3759 my $result = DeleteBranchTransferLimits($frombranch);
3761 Deletes all the library transfer limits for one library. Returns the
3762 number of limits deleted, 0e0 if no limits were deleted, or undef if
3763 no arguments are supplied.
3765 Deprecated in favor of Koha::Item::Transfer::Limits->search({
3766 fromBranch => $fromBranch
3771 sub DeleteBranchTransferLimits {
3773 return unless defined $branch;
3774 my $dbh = C4::Context->dbh;
3775 my $sth = $dbh->prepare("DELETE FROM branch_transfer_limits WHERE fromBranch = ?");
3776 return $sth->execute($branch);
3780 my ( $borrowernumber, $itemnum ) = @_;
3781 MarkIssueReturned( $borrowernumber, $itemnum );
3786 my ($itemnumber, $mark_lost_from, $force_mark_returned) = @_;
3788 unless ( $mark_lost_from ) {
3789 # Temporary check to avoid regressions
3790 die q|LostItem called without $mark_lost_from, check the API.|;
3794 if ( $force_mark_returned ) {
3797 my $pref = C4::Context->preference('MarkLostItemsAsReturned') // q{};
3798 $mark_returned = ( $pref =~ m|$mark_lost_from| );
3801 my $dbh = C4::Context->dbh();
3802 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
3804 JOIN items USING (itemnumber)
3805 JOIN biblio USING (biblionumber)
3806 WHERE issues.itemnumber=?");
3807 $sth->execute($itemnumber);
3808 my $issues=$sth->fetchrow_hashref();
3810 # If a borrower lost the item, add a replacement cost to the their record
3811 if ( my $borrowernumber = $issues->{borrowernumber} ){
3812 my $patron = Koha::Patrons->find( $borrowernumber );
3814 my $fix = _FixOverduesOnReturn($borrowernumber, $itemnumber, C4::Context->preference('WhenLostForgiveFine'), 'LOST');
3815 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $itemnumber...) failed!"; # zero is OK, check defined
3817 if (C4::Context->preference('WhenLostChargeReplacementFee')){
3818 C4::Accounts::chargelostitem(
3821 $issues->{'replacementprice'},
3822 sprintf( "%s %s %s",
3823 $issues->{'title'} || q{},
3824 $issues->{'barcode'} || q{},
3825 $issues->{'itemcallnumber'} || q{},
3828 #FIXME : Should probably have a way to distinguish this from an item that really was returned.
3829 #warn " $issues->{'borrowernumber'} / $itemnumber ";
3832 MarkIssueReturned($borrowernumber,$itemnumber,undef,$patron->privacy) if $mark_returned;
3835 #When item is marked lost automatically cancel its outstanding transfers and set items holdingbranch to the transfer source branch (frombranch)
3836 if (my ( $datesent,$frombranch,$tobranch ) = GetTransfers($itemnumber)) {
3837 Koha::Items->find($itemnumber)->holdingbranch($frombranch)->store;
3839 my $transferdeleted = DeleteTransfer($itemnumber);
3842 sub GetOfflineOperations {
3843 my $dbh = C4::Context->dbh;
3844 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE branchcode=? ORDER BY timestamp");
3845 $sth->execute(C4::Context->userenv->{'branch'});
3846 my $results = $sth->fetchall_arrayref({});
3850 sub GetOfflineOperation {
3851 my $operationid = shift;
3852 return unless $operationid;
3853 my $dbh = C4::Context->dbh;
3854 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE operationid=?");
3855 $sth->execute( $operationid );
3856 return $sth->fetchrow_hashref;
3859 sub AddOfflineOperation {
3860 my ( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount ) = @_;
3861 my $dbh = C4::Context->dbh;
3862 my $sth = $dbh->prepare("INSERT INTO pending_offline_operations (userid, branchcode, timestamp, action, barcode, cardnumber, amount) VALUES(?,?,?,?,?,?,?)");
3863 $sth->execute( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount );
3867 sub DeleteOfflineOperation {
3868 my $dbh = C4::Context->dbh;
3869 my $sth = $dbh->prepare("DELETE FROM pending_offline_operations WHERE operationid=?");
3870 $sth->execute( shift );
3874 sub ProcessOfflineOperation {
3875 my $operation = shift;
3878 if ( $operation->{action} eq 'return' ) {
3879 $report = ProcessOfflineReturn( $operation );
3880 } elsif ( $operation->{action} eq 'issue' ) {
3881 $report = ProcessOfflineIssue( $operation );
3882 } elsif ( $operation->{action} eq 'payment' ) {
3883 $report = ProcessOfflinePayment( $operation );
3886 DeleteOfflineOperation( $operation->{operationid} ) if $operation->{operationid};
3891 sub ProcessOfflineReturn {
3892 my $operation = shift;
3894 my $item = Koha::Items->find({barcode => $operation->{barcode}});
3897 my $itemnumber = $item->itemnumber;
3898 my $issue = GetOpenIssue( $itemnumber );
3900 my $leave_item_lost = C4::Context->preference("BlockReturnOfLostItems") ? 1 : 0;
3901 ModDateLastSeen( $itemnumber, $leave_item_lost );
3903 $issue->{borrowernumber},
3905 $operation->{timestamp},
3908 $item->onloan(undef);
3909 $item->store({ log_action => 0 });
3912 return "Item not issued.";
3915 return "Item not found.";
3919 sub ProcessOfflineIssue {
3920 my $operation = shift;
3922 my $patron = Koha::Patrons->find( { cardnumber => $operation->{cardnumber} } );
3925 my $item = Koha::Items->find({ barcode => $operation->{barcode} });
3927 return "Barcode not found.";
3929 my $itemnumber = $item->itemnumber;
3930 my $issue = GetOpenIssue( $itemnumber );
3932 if ( $issue and ( $issue->{borrowernumber} ne $patron->borrowernumber ) ) { # Item already issued to another patron mark it returned
3934 $issue->{borrowernumber},
3936 $operation->{timestamp},
3941 $operation->{'barcode'},
3944 $operation->{timestamp},
3949 return "Borrower not found.";
3953 sub ProcessOfflinePayment {
3954 my $operation = shift;
3956 my $patron = Koha::Patrons->find({ cardnumber => $operation->{cardnumber} });
3958 $patron->account->pay(
3960 amount => $operation->{amount},
3961 library_id => $operation->{branchcode},
3971 TransferSlip($user_branch, $itemnumber, $barcode, $to_branch)
3973 Returns letter hash ( see C4::Letters::GetPreparedLetter ) or undef
3978 my ($branch, $itemnumber, $barcode, $to_branch) = @_;
3982 ? Koha::Items->find($itemnumber)
3983 : Koha::Items->find( { barcode => $barcode } );
3987 return C4::Letters::GetPreparedLetter (
3988 module => 'circulation',
3989 letter_code => 'TRANSFERSLIP',
3990 branchcode => $branch,
3992 'branches' => $to_branch,
3993 'biblio' => $item->biblionumber,
3994 'items' => $item->unblessed,
3999 =head2 CheckIfIssuedToPatron
4001 CheckIfIssuedToPatron($borrowernumber, $biblionumber)
4003 Return 1 if any record item is issued to patron, otherwise return 0
4007 sub CheckIfIssuedToPatron {
4008 my ($borrowernumber, $biblionumber) = @_;
4010 my $dbh = C4::Context->dbh;
4012 SELECT COUNT(*) FROM issues
4013 LEFT JOIN items ON items.itemnumber = issues.itemnumber
4014 WHERE items.biblionumber = ?
4015 AND issues.borrowernumber = ?
4017 my $is_issued = $dbh->selectrow_array($query, {}, $biblionumber, $borrowernumber );
4018 return 1 if $is_issued;
4024 IsItemIssued( $itemnumber )
4026 Return 1 if the item is on loan, otherwise return 0
4031 my $itemnumber = shift;
4032 my $dbh = C4::Context->dbh;
4033 my $sth = $dbh->prepare(q{
4036 WHERE itemnumber = ?
4038 $sth->execute($itemnumber);
4039 return $sth->fetchrow;
4042 =head2 GetAgeRestriction
4044 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions, $borrower);
4045 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions);
4047 if($daysToAgeRestriction <= 0) { #Borrower is allowed to access this material, as they are older or as old as the agerestriction }
4048 if($daysToAgeRestriction > 0) { #Borrower is this many days from meeting the agerestriction }
4050 @PARAM1 the koha.biblioitems.agerestriction value, like K18, PEGI 13, ...
4051 @PARAM2 a borrower-object with koha.borrowers.dateofbirth. (OPTIONAL)
4052 @RETURNS The age restriction age in years and the days to fulfill the age restriction for the given borrower.
4053 Negative days mean the borrower has gone past the age restriction age.
4057 sub GetAgeRestriction {
4058 my ($record_restrictions, $borrower) = @_;
4059 my $markers = C4::Context->preference('AgeRestrictionMarker');
4061 return unless $record_restrictions;
4062 # Split $record_restrictions to something like FSK 16 or PEGI 6
4063 my @values = split ' ', uc($record_restrictions);
4064 return unless @values;
4066 # Search first occurrence of one of the markers
4067 my @markers = split /\|/, uc($markers);
4068 return unless @markers;
4071 my $restriction_year = 0;
4072 for my $value (@values) {
4074 for my $marker (@markers) {
4075 $marker =~ s/^\s+//; #remove leading spaces
4076 $marker =~ s/\s+$//; #remove trailing spaces
4077 if ( $marker eq $value ) {
4078 if ( $index <= $#values ) {
4079 $restriction_year += $values[$index];
4083 elsif ( $value =~ /^\Q$marker\E(\d+)$/ ) {
4085 # Perhaps it is something like "K16" (as in Finland)
4086 $restriction_year += $1;
4090 last if ( $restriction_year > 0 );
4093 #Check if the borrower is age restricted for this material and for how long.
4094 if ($restriction_year && $borrower) {
4095 if ( $borrower->{'dateofbirth'} ) {
4096 my @alloweddate = split /-/, $borrower->{'dateofbirth'};
4097 $alloweddate[0] += $restriction_year;
4099 #Prevent runime eror on leap year (invalid date)
4100 if ( ( $alloweddate[1] == 2 ) && ( $alloweddate[2] == 29 ) ) {
4101 $alloweddate[2] = 28;
4104 #Get how many days the borrower has to reach the age restriction
4105 my @Today = split /-/, dt_from_string()->ymd();
4106 my $daysToAgeRestriction = Date_to_Days(@alloweddate) - Date_to_Days(@Today);
4107 #Negative days means the borrower went past the age restriction age
4108 return ($restriction_year, $daysToAgeRestriction);
4112 return ($restriction_year);
4116 =head2 GetPendingOnSiteCheckouts
4120 sub GetPendingOnSiteCheckouts {
4121 my $dbh = C4::Context->dbh;
4122 return $dbh->selectall_arrayref(q|
4128 items.itemcallnumber,
4132 issues.date_due < NOW() AS is_overdue,
4135 borrowers.firstname,
4137 borrowers.cardnumber,
4138 borrowers.borrowernumber
4140 LEFT JOIN issues ON items.itemnumber = issues.itemnumber
4141 LEFT JOIN biblio ON items.biblionumber = biblio.biblionumber
4142 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
4143 WHERE issues.onsite_checkout = 1
4144 |, { Slice => {} } );
4150 my ($count, $branch, $itemtype, $ccode, $newness)
4151 = @$params{qw(count branch itemtype ccode newness)};
4153 my $dbh = C4::Context->dbh;
4156 SELECT b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4157 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4158 i.ccode, SUM(i.issues) AS count
4160 LEFT JOIN items i ON (i.biblionumber = b.biblionumber)
4161 LEFT JOIN biblioitems bi ON (bi.biblionumber = b.biblionumber)
4164 my (@where_strs, @where_args);
4167 push @where_strs, 'i.homebranch = ?';
4168 push @where_args, $branch;
4171 if (C4::Context->preference('item-level_itypes')){
4172 push @where_strs, 'i.itype = ?';
4173 push @where_args, $itemtype;
4175 push @where_strs, 'bi.itemtype = ?';
4176 push @where_args, $itemtype;
4180 push @where_strs, 'i.ccode = ?';
4181 push @where_args, $ccode;
4184 push @where_strs, 'TO_DAYS(NOW()) - TO_DAYS(b.datecreated) <= ?';
4185 push @where_args, $newness;
4189 $query .= 'WHERE ' . join(' AND ', @where_strs);
4193 GROUP BY b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4194 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4199 $query .= q{ ) xxx WHERE count > 0 };
4200 $count = int($count);
4202 $query .= "LIMIT $count";
4205 my $rows = $dbh->selectall_arrayref($query, { Slice => {} }, @where_args);
4210 sub _CalculateAndUpdateFine {
4213 my $borrower = $params->{borrower};
4214 my $item = $params->{item};
4215 my $issue = $params->{issue};
4216 my $return_date = $params->{return_date};
4218 unless ($borrower) { carp "No borrower passed in!" && return; }
4219 unless ($item) { carp "No item passed in!" && return; }
4220 unless ($issue) { carp "No issue passed in!" && return; }
4222 my $datedue = dt_from_string( $issue->date_due );
4224 # we only need to calculate and change the fines if we want to do that on return
4225 # Should be on for hourly loans
4226 my $control = C4::Context->preference('CircControl');
4227 my $control_branchcode =
4228 ( $control eq 'ItemHomeLibrary' ) ? $item->{homebranch}
4229 : ( $control eq 'PatronLibrary' ) ? $borrower->{branchcode}
4230 : $issue->branchcode;
4232 my $date_returned = $return_date ? $return_date : dt_from_string();
4234 my ( $amount, $unitcounttotal, $unitcount ) =
4235 C4::Overdues::CalcFine( $item, $borrower->{categorycode}, $control_branchcode, $datedue, $date_returned );
4237 if ( C4::Context->preference('finesMode') eq 'production' ) {
4238 if ( $amount > 0 ) {
4239 C4::Overdues::UpdateFine({
4240 issue_id => $issue->issue_id,
4241 itemnumber => $issue->itemnumber,
4242 borrowernumber => $issue->borrowernumber,
4244 due => output_pref($datedue),
4247 elsif ($return_date) {
4249 # Backdated returns may have fines that shouldn't exist,
4250 # so in this case, we need to drop those fines to 0
4252 C4::Overdues::UpdateFine({
4253 issue_id => $issue->issue_id,
4254 itemnumber => $issue->itemnumber,
4255 borrowernumber => $issue->borrowernumber,
4257 due => output_pref($datedue),
4263 sub _item_denied_renewal {
4266 my $item = $params->{item};
4267 return unless $item;
4269 my $denyingrules = Koha::Config::SysPrefs->find('ItemsDeniedRenewal')->get_yaml_pref_hash();
4270 return unless $denyingrules;
4271 foreach my $field (keys %$denyingrules) {
4272 my $val = $item->$field;
4273 if( !defined $val) {
4274 if ( any { !defined $_ } @{$denyingrules->{$field}} ){
4277 } elsif (any { defined($_) && $val eq $_ } @{$denyingrules->{$field}}) {
4278 # If the results matches the values in the syspref
4279 # We return true if match found
4293 Koha Development Team <http://koha-community.org/>