1 package C4::Circulation;
3 # Copyright 2000-2002 Katipo Communications
4 # copyright 2010 BibLibre
6 # This file is part of Koha.
8 # Koha is free software; you can redistribute it and/or modify it
9 # under the terms of the GNU General Public License as published by
10 # the Free Software Foundation; either version 3 of the License, or
11 # (at your option) any later version.
13 # Koha is distributed in the hope that it will be useful, but
14 # WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with Koha; if not, see <http://www.gnu.org/licenses>.
23 #use warnings; FIXME - Bug 2505
25 use POSIX qw( floor );
34 use C4::ItemCirculationAlertPreference;
37 use C4::Log; # logaction
38 use C4::Overdues qw(CalcFine UpdateFine get_chargeable_units);
39 use C4::RotatingCollections qw(GetCollectionItemBranches);
40 use Algorithm::CheckDigits;
44 use Koha::AuthorisedValues;
45 use Koha::Biblioitems;
49 use Koha::IssuingRules;
52 use Koha::Patron::Debarments;
55 use Koha::Account::Lines;
57 use Koha::RefundLostItemFeeRule;
58 use Koha::RefundLostItemFeeRules;
59 use Koha::Account::Lines;
60 use Koha::Account::Offsets;
61 use Koha::Config::SysPrefs;
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, $ignore_reserves);
257 Transfers an item to a new branch. If the item is currently on loan, it is automatically returned before the actual transfer.
259 C<$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 Returns three values:
272 is true if the transfer was successful.
276 is a reference-to-hash which may have any of the following keys:
282 There is no item in the catalog with the given barcode. The value is C<$barcode>.
284 =item C<DestinationEqualsHolding>
286 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.
290 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.
294 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>.
296 =item C<WasTransferred>
298 The item was eligible to be transferred. Barring problems communicating with the database, the transfer should indeed have succeeded. The value should be ignored.
307 my ( $tbr, $barcode, $ignoreRs ) = @_;
310 my $item = Koha::Items->find( { barcode => $barcode } );
314 $messages->{'BadBarcode'} = $barcode;
318 my $itemnumber = $item->itemnumber;
319 my $issue = GetOpenIssue($itemnumber);
320 # get branches of book...
321 my $hbr = $item->homebranch;
322 my $fbr = $item->holdingbranch;
324 # if using Branch Transfer Limits
325 if ( C4::Context->preference("UseBranchTransferLimits") == 1 ) {
326 my $code = C4::Context->preference("BranchTransferLimitsType") eq 'ccode' ? $item->ccode : $item->biblio->biblioitem->itemtype; # BranchTransferLimitsType is 'ccode' or 'itemtype'
327 if ( C4::Context->preference("item-level_itypes") && C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ) {
328 if ( ! IsBranchTransferAllowed( $tbr, $fbr, $item->itype ) ) {
329 $messages->{'NotAllowed'} = $tbr . "::" . $item->itype;
332 } elsif ( ! IsBranchTransferAllowed( $tbr, $fbr, $code ) ) {
333 $messages->{'NotAllowed'} = $tbr . "::" . $code;
338 # can't transfer book if is already there....
339 if ( $fbr eq $tbr ) {
340 $messages->{'DestinationEqualsHolding'} = 1;
344 # check if it is still issued to someone, return it...
346 AddReturn( $barcode, $fbr );
347 $messages->{'WasReturned'} = $issue->borrowernumber;
351 # That'll save a database query.
352 my ( $resfound, $resrec, undef ) =
353 CheckReserves( $itemnumber );
354 if ( $resfound and not $ignoreRs ) {
355 $resrec->{'ResFound'} = $resfound;
357 # $messages->{'ResFound'} = $resrec;
361 #actually do the transfer....
363 ModItemTransfer( $itemnumber, $fbr, $tbr );
365 # don't need to update MARC anymore, we do it in batch now
366 $messages->{'WasTransfered'} = 1;
369 ModDateLastSeen( $itemnumber );
370 return ( $dotransfer, $messages );
375 my $borrower = shift;
376 my $biblionumber = shift;
379 my $onsite_checkout = $params->{onsite_checkout} || 0;
380 my $switch_onsite_checkout = $params->{switch_onsite_checkout} || 0;
381 my $cat_borrower = $borrower->{'categorycode'};
382 my $dbh = C4::Context->dbh;
384 # Get which branchcode we need
385 $branch = _GetCircControlBranch($item,$borrower);
386 my $type = (C4::Context->preference('item-level_itypes'))
387 ? $item->{'itype'} # item-level
388 : $item->{'itemtype'}; # biblio-level
390 # given branch, patron category, and item type, determine
391 # applicable issuing rule
392 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
393 { categorycode => $cat_borrower,
395 branchcode => $branch
400 # if a rule is found and has a loan limit set, count
401 # how many loans the patron already has that meet that
403 if (defined($issuing_rule) and defined($issuing_rule->maxissueqty)) {
406 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
408 JOIN items USING (itemnumber)
411 my $rule_itemtype = $issuing_rule->itemtype;
412 if ($rule_itemtype eq "*") {
413 # matching rule has the default item type, so count only
414 # those existing loans that don't fall under a more
416 if (C4::Context->preference('item-level_itypes')) {
417 $count_query .= " WHERE items.itype NOT IN (
418 SELECT itemtype FROM issuingrules
420 AND (categorycode = ? OR categorycode = ?)
424 $count_query .= " JOIN biblioitems USING (biblionumber)
425 WHERE biblioitems.itemtype NOT IN (
426 SELECT itemtype FROM issuingrules
428 AND (categorycode = ? OR categorycode = ?)
432 push @bind_params, $issuing_rule->branchcode;
433 push @bind_params, $issuing_rule->categorycode;
434 push @bind_params, $cat_borrower;
436 # rule has specific item type, so count loans of that
438 if (C4::Context->preference('item-level_itypes')) {
439 $count_query .= " WHERE items.itype = ? ";
441 $count_query .= " JOIN biblioitems USING (biblionumber)
442 WHERE biblioitems.itemtype= ? ";
444 push @bind_params, $type;
447 $count_query .= " AND borrowernumber = ? ";
448 push @bind_params, $borrower->{'borrowernumber'};
449 my $rule_branch = $issuing_rule->branchcode;
450 if ($rule_branch ne "*") {
451 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
452 $count_query .= " AND issues.branchcode = ? ";
453 push @bind_params, $branch;
454 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
455 ; # if branch is the patron's home branch, then count all loans by patron
457 $count_query .= " AND items.homebranch = ? ";
458 push @bind_params, $branch;
462 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $count_query, {}, @bind_params );
464 my $max_checkouts_allowed = $issuing_rule->maxissueqty;
465 my $max_onsite_checkouts_allowed = $issuing_rule->maxonsiteissueqty;
467 if ( $onsite_checkout and defined $max_onsite_checkouts_allowed ) {
468 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
470 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
471 count => $onsite_checkout_count,
472 max_allowed => $max_onsite_checkouts_allowed,
476 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
477 my $delta = $switch_onsite_checkout ? 1 : 0;
478 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
480 reason => 'TOO_MANY_CHECKOUTS',
481 count => $checkout_count,
482 max_allowed => $max_checkouts_allowed,
485 } elsif ( not $onsite_checkout ) {
486 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
488 reason => 'TOO_MANY_CHECKOUTS',
489 count => $checkout_count - $onsite_checkout_count,
490 max_allowed => $max_checkouts_allowed,
496 # Now count total loans against the limit for the branch
497 my $branch_borrower_circ_rule = GetBranchBorrowerCircRule($branch, $cat_borrower);
498 if (defined($branch_borrower_circ_rule->{maxissueqty})) {
499 my @bind_params = ();
500 my $branch_count_query = q|
501 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
503 JOIN items USING (itemnumber)
504 WHERE borrowernumber = ?
506 push @bind_params, $borrower->{borrowernumber};
508 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
509 $branch_count_query .= " AND issues.branchcode = ? ";
510 push @bind_params, $branch;
511 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
512 ; # if branch is the patron's home branch, then count all loans by patron
514 $branch_count_query .= " AND items.homebranch = ? ";
515 push @bind_params, $branch;
517 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $branch_count_query, {}, @bind_params );
518 my $max_checkouts_allowed = $branch_borrower_circ_rule->{maxissueqty};
519 my $max_onsite_checkouts_allowed = $branch_borrower_circ_rule->{maxonsiteissueqty};
521 if ( $onsite_checkout and defined $max_onsite_checkouts_allowed ) {
522 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
524 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
525 count => $onsite_checkout_count,
526 max_allowed => $max_onsite_checkouts_allowed,
530 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
531 my $delta = $switch_onsite_checkout ? 1 : 0;
532 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
534 reason => 'TOO_MANY_CHECKOUTS',
535 count => $checkout_count,
536 max_allowed => $max_checkouts_allowed,
539 } elsif ( not $onsite_checkout ) {
540 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
542 reason => 'TOO_MANY_CHECKOUTS',
543 count => $checkout_count - $onsite_checkout_count,
544 max_allowed => $max_checkouts_allowed,
550 if ( not defined( $issuing_rule ) and not defined($branch_borrower_circ_rule->{maxissueqty}) ) {
551 return { reason => 'NO_RULE_DEFINED', max_allowed => 0 };
554 # OK, the patron can issue !!!
558 =head2 CanBookBeIssued
560 ( $issuingimpossible, $needsconfirmation, [ $alerts ] ) = CanBookBeIssued( $patron,
561 $barcode, $duedate, $inprocess, $ignore_reserves, $params );
563 Check if a book can be issued.
565 C<$issuingimpossible> and C<$needsconfirmation> are hashrefs.
567 IMPORTANT: The assumption by users of this routine is that causes blocking
568 the issue are keyed by uppercase labels and other returned
569 data is keyed in lower case!
573 =item C<$patron> is a Koha::Patron
575 =item C<$barcode> is the bar code of the book being issued.
577 =item C<$duedates> is a DateTime object.
579 =item C<$inprocess> boolean switch
581 =item C<$ignore_reserves> boolean switch
583 =item C<$params> Hashref of additional parameters
586 override_high_holds - Ignore high holds
587 onsite_checkout - Checkout is an onsite checkout that will not leave the library
595 =item C<$issuingimpossible> a reference to a hash. It contains reasons why issuing is impossible.
596 Possible values are :
602 sticky due date is invalid
606 borrower gone with no address
610 borrower declared it's card lost
616 =head3 UNKNOWN_BARCODE
630 item is restricted (set by ??)
632 C<$needsconfirmation> a reference to a hash. It contains reasons why the loan
633 could be prevented, but ones that can be overriden by the operator.
635 Possible values are :
643 renewing, not issuing
645 =head3 ISSUED_TO_ANOTHER
647 issued to someone else.
651 reserved for someone else.
655 sticky due date is invalid or due date in the past
659 if the borrower borrows to much things
663 sub CanBookBeIssued {
664 my ( $patron, $barcode, $duedate, $inprocess, $ignore_reserves, $params ) = @_;
665 my %needsconfirmation; # filled with problems that needs confirmations
666 my %issuingimpossible; # filled with problems that causes the issue to be IMPOSSIBLE
667 my %alerts; # filled with messages that shouldn't stop issuing, but the librarian should be aware of.
668 my %messages; # filled with information messages that should be displayed.
670 my $onsite_checkout = $params->{onsite_checkout} || 0;
671 my $override_high_holds = $params->{override_high_holds} || 0;
673 my $item = Koha::Items->find({barcode => $barcode });
674 # MANDATORY CHECKS - unless item exists, nothing else matters
676 $issuingimpossible{UNKNOWN_BARCODE} = 1;
678 return ( \%issuingimpossible, \%needsconfirmation ) if %issuingimpossible;
680 my $item_unblessed = $item->unblessed; # Transition...
681 my $issue = $item->checkout;
682 my $biblio = $item->biblio;
683 my $biblioitem = $biblio->biblioitem;
684 my $effective_itemtype = $item->effective_itemtype;
685 my $dbh = C4::Context->dbh;
686 my $patron_unblessed = $patron->unblessed;
689 # DUE DATE is OK ? -- should already have checked.
691 if ($duedate && ref $duedate ne 'DateTime') {
692 $duedate = dt_from_string($duedate);
694 my $now = DateTime->now( time_zone => C4::Context->tz() );
695 unless ( $duedate ) {
696 my $issuedate = $now->clone();
698 my $branch = _GetCircControlBranch($item_unblessed, $patron_unblessed);
699 $duedate = CalcDateDue( $issuedate, $effective_itemtype, $branch, $patron_unblessed );
701 # Offline circ calls AddIssue directly, doesn't run through here
702 # So issuingimpossible should be ok.
705 my $today = $now->clone();
706 $today->truncate( to => 'minute');
707 if (DateTime->compare($duedate,$today) == -1 ) { # duedate cannot be before now
708 $needsconfirmation{INVALID_DATE} = output_pref($duedate);
711 $issuingimpossible{INVALID_DATE} = output_pref($duedate);
717 if ( $patron->category->category_type eq 'X' && ( $item->barcode )) {
718 # stats only borrower -- add entry to statistics table, and return issuingimpossible{STATS} = 1 .
720 branch => C4::Context->userenv->{'branch'},
722 itemnumber => $item->itemnumber,
723 itemtype => $effective_itemtype,
724 borrowernumber => $patron->borrowernumber,
725 ccode => $item->ccode}
727 ModDateLastSeen( $item->itemnumber ); # FIXME Move to Koha::Item
728 return( { STATS => 1 }, {});
731 if ( $patron->gonenoaddress == 1 ) {
732 $issuingimpossible{GNA} = 1;
735 if ( $patron->lost == 1 ) {
736 $issuingimpossible{CARD_LOST} = 1;
738 if ( $patron->is_debarred ) {
739 $issuingimpossible{DEBARRED} = 1;
742 if ( $patron->is_expired ) {
743 $issuingimpossible{EXPIRED} = 1;
751 my $account = $patron->account;
752 my $balance = $account->balance;
753 my $non_issues_charges = $account->non_issues_charges;
754 my $other_charges = $balance - $non_issues_charges;
756 my $amountlimit = C4::Context->preference("noissuescharge");
757 my $allowfineoverride = C4::Context->preference("AllowFineOverride");
758 my $allfinesneedoverride = C4::Context->preference("AllFinesNeedOverride");
760 # Check the debt of this patrons guarantees
761 my $no_issues_charge_guarantees = C4::Context->preference("NoIssuesChargeGuarantees");
762 $no_issues_charge_guarantees = undef unless looks_like_number( $no_issues_charge_guarantees );
763 if ( defined $no_issues_charge_guarantees ) {
764 my @guarantees = $patron->guarantees();
765 my $guarantees_non_issues_charges;
766 foreach my $g ( @guarantees ) {
767 $guarantees_non_issues_charges += $g->account->non_issues_charges;
770 if ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && !$allowfineoverride) {
771 $issuingimpossible{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
772 } elsif ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && $allowfineoverride) {
773 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
774 } elsif ( $allfinesneedoverride && $guarantees_non_issues_charges > 0 && $guarantees_non_issues_charges <= $no_issues_charge_guarantees && !$inprocess ) {
775 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
779 if ( C4::Context->preference("IssuingInProcess") ) {
780 if ( $non_issues_charges > $amountlimit && !$inprocess && !$allowfineoverride) {
781 $issuingimpossible{DEBT} = $non_issues_charges;
782 } elsif ( $non_issues_charges > $amountlimit && !$inprocess && $allowfineoverride) {
783 $needsconfirmation{DEBT} = $non_issues_charges;
784 } elsif ( $allfinesneedoverride && $non_issues_charges > 0 && $non_issues_charges <= $amountlimit && !$inprocess ) {
785 $needsconfirmation{DEBT} = $non_issues_charges;
789 if ( $non_issues_charges > $amountlimit && $allowfineoverride ) {
790 $needsconfirmation{DEBT} = $non_issues_charges;
791 } elsif ( $non_issues_charges > $amountlimit && !$allowfineoverride) {
792 $issuingimpossible{DEBT} = $non_issues_charges;
793 } elsif ( $non_issues_charges > 0 && $allfinesneedoverride ) {
794 $needsconfirmation{DEBT} = $non_issues_charges;
798 if ($balance > 0 && $other_charges > 0) {
799 $alerts{OTHER_CHARGES} = sprintf( "%.2f", $other_charges );
802 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
803 $patron_unblessed = $patron->unblessed;
805 if ( my $debarred_date = $patron->is_debarred ) {
806 # patron has accrued fine days or has a restriction. $count is a date
807 if ($debarred_date eq '9999-12-31') {
808 $issuingimpossible{USERBLOCKEDNOENDDATE} = $debarred_date;
811 $issuingimpossible{USERBLOCKEDWITHENDDATE} = $debarred_date;
813 } elsif ( my $num_overdues = $patron->has_overdues ) {
814 ## patron has outstanding overdue loans
815 if ( C4::Context->preference("OverduesBlockCirc") eq 'block'){
816 $issuingimpossible{USERBLOCKEDOVERDUE} = $num_overdues;
818 elsif ( C4::Context->preference("OverduesBlockCirc") eq 'confirmation'){
819 $needsconfirmation{USERBLOCKEDOVERDUE} = $num_overdues;
824 # CHECK IF BOOK ALREADY ISSUED TO THIS BORROWER
826 if ( $issue && $issue->borrowernumber eq $patron->borrowernumber ){
828 # Already issued to current borrower.
829 # If it is an on-site checkout if it can be switched to a normal checkout
830 # or ask whether the loan should be renewed
832 if ( $issue->onsite_checkout
833 and C4::Context->preference('SwitchOnSiteCheckouts') ) {
834 $messages{ONSITE_CHECKOUT_WILL_BE_SWITCHED} = 1;
836 my ($CanBookBeRenewed,$renewerror) = CanBookBeRenewed(
837 $patron->borrowernumber,
840 if ( $CanBookBeRenewed == 0 ) { # no more renewals allowed
841 if ( $renewerror eq 'onsite_checkout' ) {
842 $issuingimpossible{NO_RENEWAL_FOR_ONSITE_CHECKOUTS} = 1;
845 $issuingimpossible{NO_MORE_RENEWALS} = 1;
849 $needsconfirmation{RENEW_ISSUE} = 1;
855 # issued to someone else
857 my $patron = Koha::Patrons->find( $issue->borrowernumber );
859 my ( $can_be_returned, $message ) = CanBookBeReturned( $item_unblessed, C4::Context->userenv->{branch} );
861 unless ( $can_be_returned ) {
862 $issuingimpossible{RETURN_IMPOSSIBLE} = 1;
863 $issuingimpossible{branch_to_return} = $message;
865 $needsconfirmation{ISSUED_TO_ANOTHER} = 1;
866 $needsconfirmation{issued_firstname} = $patron->firstname;
867 $needsconfirmation{issued_surname} = $patron->surname;
868 $needsconfirmation{issued_cardnumber} = $patron->cardnumber;
869 $needsconfirmation{issued_borrowernumber} = $patron->borrowernumber;
873 # JB34 CHECKS IF BORROWERS DON'T HAVE ISSUE TOO MANY BOOKS
875 my $switch_onsite_checkout = (
876 C4::Context->preference('SwitchOnSiteCheckouts')
878 and $issue->onsite_checkout
879 and $issue->borrowernumber == $patron->borrowernumber ? 1 : 0 );
880 my $toomany = TooMany( $patron_unblessed, $item->biblionumber, $item_unblessed, { onsite_checkout => $onsite_checkout, switch_onsite_checkout => $switch_onsite_checkout, } );
881 # if TooMany max_allowed returns 0 the user doesn't have permission to check out this book
882 if ( $toomany && not exists $needsconfirmation{RENEW_ISSUE} ) {
883 if ( $toomany->{max_allowed} == 0 ) {
884 $needsconfirmation{PATRON_CANT} = 1;
886 if ( C4::Context->preference("AllowTooManyOverride") ) {
887 $needsconfirmation{TOO_MANY} = $toomany->{reason};
888 $needsconfirmation{current_loan_count} = $toomany->{count};
889 $needsconfirmation{max_loans_allowed} = $toomany->{max_allowed};
891 $issuingimpossible{TOO_MANY} = $toomany->{reason};
892 $issuingimpossible{current_loan_count} = $toomany->{count};
893 $issuingimpossible{max_loans_allowed} = $toomany->{max_allowed};
898 # CHECKPREVCHECKOUT: CHECK IF ITEM HAS EVER BEEN LENT TO PATRON
900 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
901 my $wants_check = $patron->wants_check_for_previous_checkout;
902 $needsconfirmation{PREVISSUE} = 1
903 if ($wants_check and $patron->do_check_for_previous_checkout($item_unblessed));
908 if ( $item->notforloan )
910 if(!C4::Context->preference("AllowNotForLoanOverride")){
911 $issuingimpossible{NOT_FOR_LOAN} = 1;
912 $issuingimpossible{item_notforloan} = $item->notforloan;
914 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
915 $needsconfirmation{item_notforloan} = $item->notforloan;
919 # we have to check itemtypes.notforloan also
920 if (C4::Context->preference('item-level_itypes')){
921 # this should probably be a subroutine
922 my $sth = $dbh->prepare("SELECT notforloan FROM itemtypes WHERE itemtype = ?");
923 $sth->execute($effective_itemtype);
924 my $notforloan=$sth->fetchrow_hashref();
925 if ($notforloan->{'notforloan'}) {
926 if (!C4::Context->preference("AllowNotForLoanOverride")) {
927 $issuingimpossible{NOT_FOR_LOAN} = 1;
928 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
930 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
931 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
936 my $itemtype = Koha::ItemTypes->find($biblioitem->itemtype);
937 if ( $itemtype and $itemtype->notforloan == 1){
938 if (!C4::Context->preference("AllowNotForLoanOverride")) {
939 $issuingimpossible{NOT_FOR_LOAN} = 1;
940 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
942 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
943 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
948 if ( $item->withdrawn && $item->withdrawn > 0 )
950 $issuingimpossible{WTHDRAWN} = 1;
952 if ( $item->restricted
953 && $item->restricted == 1 )
955 $issuingimpossible{RESTRICTED} = 1;
957 if ( $item->itemlost && C4::Context->preference("IssueLostItem") ne 'nothing' ) {
958 my $av = Koha::AuthorisedValues->search({ category => 'LOST', authorised_value => $item->itemlost });
959 my $code = $av->count ? $av->next->lib : '';
960 $needsconfirmation{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'confirm' );
961 $alerts{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'alert' );
963 if ( C4::Context->preference("IndependentBranches") ) {
964 my $userenv = C4::Context->userenv;
965 unless ( C4::Context->IsSuperLibrarian() ) {
966 my $HomeOrHoldingBranch = C4::Context->preference("HomeOrHoldingBranch");
967 if ( $item->$HomeOrHoldingBranch ne $userenv->{branch} ){
968 $issuingimpossible{ITEMNOTSAMEBRANCH} = 1;
969 $issuingimpossible{'itemhomebranch'} = $item->$HomeOrHoldingBranch;
971 $needsconfirmation{BORRNOTSAMEBRANCH} = $patron->branchcode
972 if ( $patron->branchcode ne $userenv->{branch} );
976 # CHECK IF THERE IS RENTAL CHARGES. RENTAL MUST BE CONFIRMED BY THE BORROWER
978 my $rentalConfirmation = C4::Context->preference("RentalFeesCheckoutConfirmation");
980 if ( $rentalConfirmation ){
981 my ($rentalCharge) = GetIssuingCharges( $item->itemnumber, $patron->borrowernumber );
982 if ( $rentalCharge > 0 ){
983 $needsconfirmation{RENTALCHARGE} = $rentalCharge;
987 unless ( $ignore_reserves ) {
988 # See if the item is on reserve.
989 my ( $restype, $res ) = C4::Reserves::CheckReserves( $item->itemnumber );
991 my $resbor = $res->{'borrowernumber'};
992 if ( $resbor ne $patron->borrowernumber ) {
993 my $patron = Koha::Patrons->find( $resbor );
994 if ( $restype eq "Waiting" )
996 # The item is on reserve and waiting, but has been
997 # reserved by some other patron.
998 $needsconfirmation{RESERVE_WAITING} = 1;
999 $needsconfirmation{'resfirstname'} = $patron->firstname;
1000 $needsconfirmation{'ressurname'} = $patron->surname;
1001 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1002 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1003 $needsconfirmation{'resbranchcode'} = $res->{branchcode};
1004 $needsconfirmation{'reswaitingdate'} = $res->{'waitingdate'};
1006 elsif ( $restype eq "Reserved" ) {
1007 # The item is on reserve for someone else.
1008 $needsconfirmation{RESERVED} = 1;
1009 $needsconfirmation{'resfirstname'} = $patron->firstname;
1010 $needsconfirmation{'ressurname'} = $patron->surname;
1011 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1012 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1013 $needsconfirmation{'resbranchcode'} = $patron->branchcode;
1014 $needsconfirmation{'resreservedate'} = $res->{reservedate};
1020 ## CHECK AGE RESTRICTION
1021 my $agerestriction = $biblioitem->agerestriction;
1022 my ($restriction_age, $daysToAgeRestriction) = GetAgeRestriction( $agerestriction, $patron->unblessed );
1023 if ( $daysToAgeRestriction && $daysToAgeRestriction > 0 ) {
1024 if ( C4::Context->preference('AgeRestrictionOverride') ) {
1025 $needsconfirmation{AGE_RESTRICTION} = "$agerestriction";
1028 $issuingimpossible{AGE_RESTRICTION} = "$agerestriction";
1032 ## check for high holds decreasing loan period
1033 if ( C4::Context->preference('decreaseLoanHighHolds') ) {
1034 my $check = checkHighHolds( $item_unblessed, $patron_unblessed );
1036 if ( $check->{exceeded} ) {
1037 if ($override_high_holds) {
1038 $alerts{HIGHHOLDS} = {
1039 num_holds => $check->{outstanding},
1040 duration => $check->{duration},
1041 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1045 $needsconfirmation{HIGHHOLDS} = {
1046 num_holds => $check->{outstanding},
1047 duration => $check->{duration},
1048 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1055 !C4::Context->preference('AllowMultipleIssuesOnABiblio') &&
1056 # don't do the multiple loans per bib check if we've
1057 # already determined that we've got a loan on the same item
1058 !$issuingimpossible{NO_MORE_RENEWALS} &&
1059 !$needsconfirmation{RENEW_ISSUE}
1061 # Check if borrower has already issued an item from the same biblio
1062 # Only if it's not a subscription
1063 my $biblionumber = $item->biblionumber;
1064 require C4::Serials;
1065 my $is_a_subscription = C4::Serials::CountSubscriptionFromBiblionumber($biblionumber);
1066 unless ($is_a_subscription) {
1067 # FIXME Should be $patron->checkouts($args);
1068 my $checkouts = Koha::Checkouts->search(
1070 borrowernumber => $patron->borrowernumber,
1071 biblionumber => $biblionumber,
1077 # if we get here, we don't already have a loan on this item,
1078 # so if there are any loans on this bib, ask for confirmation
1079 if ( $checkouts->count ) {
1080 $needsconfirmation{BIBLIO_ALREADY_ISSUED} = 1;
1085 return ( \%issuingimpossible, \%needsconfirmation, \%alerts, \%messages, );
1088 =head2 CanBookBeReturned
1090 ($returnallowed, $message) = CanBookBeReturned($item, $branch)
1092 Check whether the item can be returned to the provided branch
1096 =item C<$item> is a hash of item information as returned Koha::Items->find->unblessed (Temporary, should be a Koha::Item instead)
1098 =item C<$branch> is the branchcode where the return is taking place
1106 =item C<$returnallowed> is 0 or 1, corresponding to whether the return is allowed (1) or not (0)
1108 =item C<$message> is the branchcode where the item SHOULD be returned, if the return is not allowed
1114 sub CanBookBeReturned {
1115 my ($item, $branch) = @_;
1116 my $allowreturntobranch = C4::Context->preference("AllowReturnToBranch") || 'anywhere';
1118 # assume return is allowed to start
1122 # identify all cases where return is forbidden
1123 if ($allowreturntobranch eq 'homebranch' && $branch ne $item->{'homebranch'}) {
1125 $message = $item->{'homebranch'};
1126 } elsif ($allowreturntobranch eq 'holdingbranch' && $branch ne $item->{'holdingbranch'}) {
1128 $message = $item->{'holdingbranch'};
1129 } elsif ($allowreturntobranch eq 'homeorholdingbranch' && $branch ne $item->{'homebranch'} && $branch ne $item->{'holdingbranch'}) {
1131 $message = $item->{'homebranch'}; # FIXME: choice of homebranch is arbitrary
1134 return ($allowed, $message);
1137 =head2 CheckHighHolds
1139 used when syspref decreaseLoanHighHolds is active. Returns 1 or 0 to define whether the minimum value held in
1140 decreaseLoanHighHoldsValue is exceeded, the total number of outstanding holds, the number of days the loan
1141 has been decreased to (held in syspref decreaseLoanHighHoldsValue), and the new due date
1145 sub checkHighHolds {
1146 my ( $item, $borrower ) = @_;
1147 my $branch = _GetCircControlBranch( $item, $borrower );
1148 my $item_object = Koha::Items->find( $item->{itemnumber} );
1157 my $holds = Koha::Holds->search( { biblionumber => $item->{'biblionumber'} } );
1159 if ( $holds->count() ) {
1160 $return_data->{outstanding} = $holds->count();
1162 my $decreaseLoanHighHoldsControl = C4::Context->preference('decreaseLoanHighHoldsControl');
1163 my $decreaseLoanHighHoldsValue = C4::Context->preference('decreaseLoanHighHoldsValue');
1164 my $decreaseLoanHighHoldsIgnoreStatuses = C4::Context->preference('decreaseLoanHighHoldsIgnoreStatuses');
1166 my @decreaseLoanHighHoldsIgnoreStatuses = split( /,/, $decreaseLoanHighHoldsIgnoreStatuses );
1168 if ( $decreaseLoanHighHoldsControl eq 'static' ) {
1170 # static means just more than a given number of holds on the record
1172 # If the number of holds is less than the threshold, we can stop here
1173 if ( $holds->count() < $decreaseLoanHighHoldsValue ) {
1174 return $return_data;
1177 elsif ( $decreaseLoanHighHoldsControl eq 'dynamic' ) {
1179 # dynamic means X more than the number of holdable items on the record
1181 # let's get the items
1182 my @items = $holds->next()->biblio()->items();
1184 # Remove any items with status defined to be ignored even if the would not make item unholdable
1185 foreach my $status (@decreaseLoanHighHoldsIgnoreStatuses) {
1186 @items = grep { !$_->$status } @items;
1189 # Remove any items that are not holdable for this patron
1190 @items = grep { CanItemBeReserved( $borrower->{borrowernumber}, $_->itemnumber )->{status} eq 'OK' } @items;
1192 my $items_count = scalar @items;
1194 my $threshold = $items_count + $decreaseLoanHighHoldsValue;
1196 # If the number of holds is less than the count of items we have
1197 # plus the number of holds allowed above that count, we can stop here
1198 if ( $holds->count() <= $threshold ) {
1199 return $return_data;
1203 my $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1205 my $calendar = Koha::Calendar->new( branchcode => $branch );
1207 my $itype = $item_object->effective_itemtype;
1208 my $orig_due = C4::Circulation::CalcDateDue( $issuedate, $itype, $branch, $borrower );
1210 my $decreaseLoanHighHoldsDuration = C4::Context->preference('decreaseLoanHighHoldsDuration');
1212 my $reduced_datedue = $calendar->addDate( $issuedate, $decreaseLoanHighHoldsDuration );
1213 $reduced_datedue->set_hour($orig_due->hour);
1214 $reduced_datedue->set_minute($orig_due->minute);
1215 $reduced_datedue->truncate( to => 'minute' );
1217 if ( DateTime->compare( $reduced_datedue, $orig_due ) == -1 ) {
1218 $return_data->{exceeded} = 1;
1219 $return_data->{duration} = $decreaseLoanHighHoldsDuration;
1220 $return_data->{due_date} = $reduced_datedue;
1224 return $return_data;
1229 &AddIssue($borrower, $barcode, [$datedue], [$cancelreserve], [$issuedate])
1231 Issue a book. Does no check, they are done in CanBookBeIssued. If we reach this sub, it means the user confirmed if needed.
1235 =item C<$borrower> is a hash with borrower informations (from Koha::Patron->unblessed).
1237 =item C<$barcode> is the barcode of the item being issued.
1239 =item C<$datedue> is a DateTime object for the max date of return, i.e. the date due (optional).
1240 Calculated if empty.
1242 =item C<$cancelreserve> is 1 to override and cancel any pending reserves for the item (optional).
1244 =item C<$issuedate> is the date to issue the item in iso (YYYY-MM-DD) format (optional).
1245 Defaults to today. Unlike C<$datedue>, NOT a DateTime object, unfortunately.
1247 AddIssue does the following things :
1249 - step 01: check that there is a borrowernumber & a barcode provided
1250 - check for RENEWAL (book issued & being issued to the same patron)
1251 - renewal YES = Calculate Charge & renew
1253 * BOOK ACTUALLY ISSUED ? do a return if book is actually issued (but to someone else)
1255 - fill reserve if reserve to this patron
1256 - cancel reserve or not, otherwise
1257 * TRANSFERT PENDING ?
1258 - complete the transfert
1266 my ( $borrower, $barcode, $datedue, $cancelreserve, $issuedate, $sipmode, $params ) = @_;
1268 my $onsite_checkout = $params && $params->{onsite_checkout} ? 1 : 0;
1269 my $switch_onsite_checkout = $params && $params->{switch_onsite_checkout};
1270 my $auto_renew = $params && $params->{auto_renew};
1271 my $dbh = C4::Context->dbh;
1272 my $barcodecheck = CheckValidBarcode($barcode);
1276 if ( $datedue && ref $datedue ne 'DateTime' ) {
1277 $datedue = dt_from_string($datedue);
1280 # $issuedate defaults to today.
1281 if ( !defined $issuedate ) {
1282 $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1285 if ( ref $issuedate ne 'DateTime' ) {
1286 $issuedate = dt_from_string($issuedate);
1291 # Stop here if the patron or barcode doesn't exist
1292 if ( $borrower && $barcode && $barcodecheck ) {
1293 # find which item we issue
1294 my $item = Koha::Items->find({ barcode => $barcode })
1295 or return; # if we don't get an Item, abort.
1296 my $item_unblessed = $item->unblessed;
1298 my $branch = _GetCircControlBranch( $item_unblessed, $borrower );
1300 # get actual issuing if there is one
1301 my $actualissue = $item->checkout;
1303 # check if we just renew the issue.
1304 if ( $actualissue and $actualissue->borrowernumber eq $borrower->{'borrowernumber'}
1305 and not $switch_onsite_checkout ) {
1306 $datedue = AddRenewal(
1307 $borrower->{'borrowernumber'},
1311 $issuedate, # here interpreted as the renewal date
1315 # it's NOT a renewal
1316 if ( $actualissue and not $switch_onsite_checkout ) {
1317 # This book is currently on loan, but not to the person
1318 # who wants to borrow it now. mark it returned before issuing to the new borrower
1319 my ( $allowed, $message ) = CanBookBeReturned( $item_unblessed, C4::Context->userenv->{branch} );
1320 return unless $allowed;
1321 AddReturn( $item->barcode, C4::Context->userenv->{'branch'} );
1324 C4::Reserves::MoveReserve( $item->itemnumber, $borrower->{'borrowernumber'}, $cancelreserve );
1326 # Starting process for transfer job (checking transfert and validate it if we have one)
1327 my ($datesent) = GetTransfers( $item->itemnumber );
1329 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
1330 my $sth = $dbh->prepare(
1331 "UPDATE branchtransfers
1332 SET datearrived = now(),
1334 comments = 'Forced branchtransfer'
1335 WHERE itemnumber= ? AND datearrived IS NULL"
1337 $sth->execute( C4::Context->userenv->{'branch'},
1338 $item->itemnumber );
1341 # If automatic renewal wasn't selected while issuing, set the value according to the issuing rule.
1342 unless ($auto_renew) {
1343 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
1344 { categorycode => $borrower->{categorycode},
1345 itemtype => $item->effective_itemtype,
1346 branchcode => $branch
1350 $auto_renew = $issuing_rule->auto_renew if $issuing_rule;
1353 # Record in the database the fact that the book was issued.
1355 my $itype = $item->effective_itemtype;
1356 $datedue = CalcDateDue( $issuedate, $itype, $branch, $borrower );
1359 $datedue->truncate( to => 'minute' );
1361 my $issue_attributes = {
1362 borrowernumber => $borrower->{'borrowernumber'},
1363 issuedate => $issuedate->strftime('%Y-%m-%d %H:%M:%S'),
1364 date_due => $datedue->strftime('%Y-%m-%d %H:%M:%S'),
1365 branchcode => C4::Context->userenv->{'branch'},
1366 onsite_checkout => $onsite_checkout,
1367 auto_renew => $auto_renew ? 1 : 0,
1370 $issue = Koha::Checkouts->find( { itemnumber => $item->itemnumber } );
1372 $issue->set($issue_attributes)->store;
1375 $issue = Koha::Checkout->new(
1377 itemnumber => $item->itemnumber,
1383 if ( C4::Context->preference('ReturnToShelvingCart') ) {
1384 # ReturnToShelvingCart is on, anything issued should be taken off the cart.
1385 CartToShelf( $item->itemnumber );
1388 if ( C4::Context->preference('UpdateTotalIssuesOnCirc') ) {
1389 UpdateTotalIssues( $item->biblionumber, 1 );
1392 ## If item was lost, it has now been found, reverse any list item charges if necessary.
1393 if ( $item->itemlost ) {
1395 Koha::RefundLostItemFeeRules->should_refund(
1397 current_branch => C4::Context->userenv->{branch},
1398 item_home_branch => $item->homebranch,
1399 item_holding_branch => $item->holdingbranch,
1404 _FixAccountForLostAndReturned( $item->itemnumber, undef,
1411 issues => $item->issues + 1,
1412 holdingbranch => C4::Context->userenv->{'branch'},
1414 onloan => $datedue->ymd(),
1415 datelastborrowed => DateTime->now( time_zone => C4::Context->tz() )->ymd(),
1417 $item->biblionumber,
1421 ModDateLastSeen( $item->itemnumber );
1423 # If it costs to borrow this book, charge it to the patron's account.
1424 my ( $charge, $itemtype ) = GetIssuingCharges( $item->itemnumber, $borrower->{'borrowernumber'} );
1425 if ( $charge > 0 ) {
1426 AddIssuingCharge( $issue, $charge );
1429 # Record the fact that this book was issued.
1432 branch => C4::Context->userenv->{'branch'},
1433 type => ( $onsite_checkout ? 'onsite_checkout' : 'issue' ),
1435 other => ( $sipmode ? "SIP-$sipmode" : '' ),
1436 itemnumber => $item->itemnumber,
1437 itemtype => $item->effective_itemtype,
1438 location => $item->location,
1439 borrowernumber => $borrower->{'borrowernumber'},
1440 ccode => $item->ccode,
1444 # Send a checkout slip.
1445 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1447 branchcode => $branch,
1448 categorycode => $borrower->{categorycode},
1449 item_type => $item->effective_itemtype,
1450 notification => 'CHECKOUT',
1452 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
1453 SendCirculationAlert(
1456 item => $item->unblessed,
1457 borrower => $borrower,
1463 "CIRCULATION", "ISSUE",
1464 $borrower->{'borrowernumber'},
1466 ) if C4::Context->preference("IssueLog");
1472 =head2 GetLoanLength
1474 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1476 Get loan length for an itemtype, a borrower type and a branch
1481 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1482 my $dbh = C4::Context->dbh;
1483 my $sth = $dbh->prepare(qq{
1484 SELECT issuelength, lengthunit, renewalperiod
1486 WHERE categorycode=?
1489 AND issuelength IS NOT NULL
1492 # try to find issuelength & return the 1st available.
1493 # check with borrowertype, itemtype and branchcode, then without one of those parameters
1494 $sth->execute( $borrowertype, $itemtype, $branchcode );
1495 my $loanlength = $sth->fetchrow_hashref;
1498 if defined($loanlength) && defined $loanlength->{issuelength};
1500 $sth->execute( $borrowertype, '*', $branchcode );
1501 $loanlength = $sth->fetchrow_hashref;
1503 if defined($loanlength) && defined $loanlength->{issuelength};
1505 $sth->execute( '*', $itemtype, $branchcode );
1506 $loanlength = $sth->fetchrow_hashref;
1508 if defined($loanlength) && defined $loanlength->{issuelength};
1510 $sth->execute( '*', '*', $branchcode );
1511 $loanlength = $sth->fetchrow_hashref;
1513 if defined($loanlength) && defined $loanlength->{issuelength};
1515 $sth->execute( $borrowertype, $itemtype, '*' );
1516 $loanlength = $sth->fetchrow_hashref;
1518 if defined($loanlength) && defined $loanlength->{issuelength};
1520 $sth->execute( $borrowertype, '*', '*' );
1521 $loanlength = $sth->fetchrow_hashref;
1523 if defined($loanlength) && defined $loanlength->{issuelength};
1525 $sth->execute( '*', $itemtype, '*' );
1526 $loanlength = $sth->fetchrow_hashref;
1528 if defined($loanlength) && defined $loanlength->{issuelength};
1530 $sth->execute( '*', '*', '*' );
1531 $loanlength = $sth->fetchrow_hashref;
1533 if defined($loanlength) && defined $loanlength->{issuelength};
1535 # if no rule is set => 0 day (hardcoded)
1539 lengthunit => 'days',
1545 =head2 GetHardDueDate
1547 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1549 Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1553 sub GetHardDueDate {
1554 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1556 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
1557 { categorycode => $borrowertype,
1558 itemtype => $itemtype,
1559 branchcode => $branchcode
1564 if ( defined( $issuing_rule ) ) {
1565 if ( $issuing_rule->hardduedate ) {
1566 return (dt_from_string($issuing_rule->hardduedate, 'iso'),$issuing_rule->hardduedatecompare);
1568 return (undef, undef);
1573 =head2 GetBranchBorrowerCircRule
1575 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1577 Retrieves circulation rule attributes that apply to the given
1578 branch and patron category, regardless of item type.
1579 The return value is a hashref containing the following key:
1581 maxissueqty - maximum number of loans that a
1582 patron of the given category can have at the given
1583 branch. If the value is undef, no limit.
1585 maxonsiteissueqty - maximum of on-site checkouts that a
1586 patron of the given category can have at the given
1587 branch. If the value is undef, no limit.
1589 This will first check for a specific branch and
1590 category match from branch_borrower_circ_rules.
1592 If no rule is found, it will then check default_branch_circ_rules
1593 (same branch, default category). If no rule is found,
1594 it will then check default_borrower_circ_rules (default
1595 branch, same category), then failing that, default_circ_rules
1596 (default branch, default category).
1598 If no rule has been found in the database, it will default to
1602 maxonsiteissueqty - undef
1604 C<$branchcode> and C<$categorycode> should contain the
1605 literal branch code and patron category code, respectively - no
1610 sub GetBranchBorrowerCircRule {
1611 my ( $branchcode, $categorycode ) = @_;
1614 my $dbh = C4::Context->dbh();
1615 $rules = $dbh->selectrow_hashref( q|
1616 SELECT maxissueqty, maxonsiteissueqty
1617 FROM branch_borrower_circ_rules
1618 WHERE branchcode = ?
1619 AND categorycode = ?
1620 |, {}, $branchcode, $categorycode ) ;
1621 return $rules if $rules;
1623 # try same branch, default borrower category
1624 $rules = $dbh->selectrow_hashref( q|
1625 SELECT maxissueqty, maxonsiteissueqty
1626 FROM default_branch_circ_rules
1627 WHERE branchcode = ?
1628 |, {}, $branchcode ) ;
1629 return $rules if $rules;
1631 # try default branch, same borrower category
1632 $rules = $dbh->selectrow_hashref( q|
1633 SELECT maxissueqty, maxonsiteissueqty
1634 FROM default_borrower_circ_rules
1635 WHERE categorycode = ?
1636 |, {}, $categorycode ) ;
1637 return $rules if $rules;
1639 # try default branch, default borrower category
1640 $rules = $dbh->selectrow_hashref( q|
1641 SELECT maxissueqty, maxonsiteissueqty
1642 FROM default_circ_rules
1644 return $rules if $rules;
1646 # built-in default circulation rule
1648 maxissueqty => undef,
1649 maxonsiteissueqty => undef,
1653 =head2 GetBranchItemRule
1655 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1657 Retrieves circulation rule attributes that apply to the given
1658 branch and item type, regardless of patron category.
1660 The return value is a hashref containing the following keys:
1662 holdallowed => Hold policy for this branch and itemtype. Possible values:
1663 0: No holds allowed.
1664 1: Holds allowed only by patrons that have the same homebranch as the item.
1665 2: Holds allowed from any patron.
1667 returnbranch => branch to which to return item. Possible values:
1668 noreturn: do not return, let item remain where checked in (floating collections)
1669 homebranch: return to item's home branch
1670 holdingbranch: return to issuer branch
1672 This searches branchitemrules in the following order:
1674 * Same branchcode and itemtype
1675 * Same branchcode, itemtype '*'
1676 * branchcode '*', same itemtype
1677 * branchcode and itemtype '*'
1679 Neither C<$branchcode> nor C<$itemtype> should be '*'.
1683 sub GetBranchItemRule {
1684 my ( $branchcode, $itemtype ) = @_;
1685 my $dbh = C4::Context->dbh();
1689 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1690 FROM branch_item_rules
1691 WHERE branchcode = ?
1692 AND itemtype = ?', $branchcode, $itemtype],
1693 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1694 FROM default_branch_circ_rules
1695 WHERE branchcode = ?', $branchcode],
1696 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1697 FROM default_branch_item_rules
1698 WHERE itemtype = ?', $itemtype],
1699 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1700 FROM default_circ_rules'],
1703 foreach my $attempt (@attempts) {
1704 my ($query, @bind_params) = @{$attempt};
1705 my $search_result = $dbh->selectrow_hashref ( $query , {}, @bind_params )
1708 # Since branch/category and branch/itemtype use the same per-branch
1709 # defaults tables, we have to check that the key we want is set, not
1710 # just that a row was returned
1711 $result->{'holdallowed'} = $search_result->{'holdallowed'} unless ( defined $result->{'holdallowed'} );
1712 $result->{'hold_fulfillment_policy'} = $search_result->{'hold_fulfillment_policy'} unless ( defined $result->{'hold_fulfillment_policy'} );
1713 $result->{'returnbranch'} = $search_result->{'returnbranch'} unless ( defined $result->{'returnbranch'} );
1716 # built-in default circulation rule
1717 $result->{'holdallowed'} = 2 unless ( defined $result->{'holdallowed'} );
1718 $result->{'hold_fulfillment_policy'} = 'any' unless ( defined $result->{'hold_fulfillment_policy'} );
1719 $result->{'returnbranch'} = 'homebranch' unless ( defined $result->{'returnbranch'} );
1726 ($doreturn, $messages, $iteminformation, $borrower) =
1727 &AddReturn( $barcode, $branch [,$exemptfine] [,$dropbox] [,$returndate] );
1733 =item C<$barcode> is the bar code of the book being returned.
1735 =item C<$branch> is the code of the branch where the book is being returned.
1737 =item C<$exemptfine> indicates that overdue charges for the item will be
1740 =item C<$dropbox> indicates that the check-in date is assumed to be
1741 yesterday, or the last non-holiday as defined in C4::Calendar . If
1742 overdue charges are applied and C<$dropbox> is true, the last charge
1743 will be removed. This assumes that the fines accrual script has run
1744 for _today_. Optional.
1746 =item C<$return_date> allows the default return date to be overridden
1747 by the given return date. Optional.
1751 C<&AddReturn> returns a list of four items:
1753 C<$doreturn> is true iff the return succeeded.
1755 C<$messages> is a reference-to-hash giving feedback on the operation.
1756 The keys of the hash are:
1762 No item with this barcode exists. The value is C<$barcode>.
1766 The book is not currently on loan. The value is C<$barcode>.
1770 This book has been withdrawn/cancelled. The value should be ignored.
1772 =item C<Wrongbranch>
1774 This book has was returned to the wrong branch. The value is a hashref
1775 so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1776 contain the branchcode of the incorrect and correct return library, respectively.
1780 The item was reserved. The value is a reference-to-hash whose keys are
1781 fields from the reserves table of the Koha database, and
1782 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1783 either C<Waiting>, C<Reserved>, or 0.
1785 =item C<WasReturned>
1787 Value 1 if return is successful.
1789 =item C<NeedsTransfer>
1791 If AutomaticItemReturn is disabled, return branch is given as value of NeedsTransfer.
1795 C<$iteminformation> is a reference-to-hash, giving information about the
1796 returned item from the issues table.
1798 C<$borrower> is a reference-to-hash, giving information about the
1799 patron who last borrowed the book.
1804 my ( $barcode, $branch, $exemptfine, $dropbox, $return_date, $dropboxdate ) = @_;
1806 if ($branch and not Koha::Libraries->find($branch)) {
1807 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1810 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1814 my $validTransfert = 0;
1815 my $stat_type = 'return';
1817 # get information on item
1818 my $item = Koha::Items->find({ barcode => $barcode });
1820 return ( 0, { BadBarcode => $barcode } ); # no barcode means no item or borrower. bail out.
1823 my $itemnumber = $item->itemnumber;
1824 my $itemtype = $item->effective_itemtype;
1826 my $issue = $item->checkout;
1828 $patron = $issue->patron
1829 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existent borrowernumber '" . $issue->borrowernumber . "'\n"
1830 . Dumper($issue->unblessed) . "\n";
1832 $messages->{'NotIssued'} = $barcode;
1833 ModItem({ onloan => undef }, $item->biblionumber, $item->itemnumber) if defined $item->onloan;
1834 # even though item is not on loan, it may still be transferred; therefore, get current branch info
1836 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
1837 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
1838 if (C4::Context->preference("RecordLocalUseOnReturn")) {
1839 $messages->{'LocalUse'} = 1;
1840 $stat_type = 'localuse';
1844 my $item_unblessed = $item->unblessed;
1845 if ( $item->location eq 'PROC' ) {
1846 if ( C4::Context->preference("InProcessingToShelvingCart") ) {
1847 $item_unblessed->{location} = 'CART';
1850 $item_unblessed->{location} = $item->permanent_location;
1853 ModItem( $item_unblessed, $item->biblionumber, $item->itemnumber, { log_action => 0 } );
1856 # full item data, but no borrowernumber or checkout info (no issue)
1857 my $hbr = GetBranchItemRule($item->homebranch, $itemtype)->{'returnbranch'} || "homebranch";
1858 # get the proper branch to which to return the item
1859 my $returnbranch = $hbr ne 'noreturn' ? $item->$hbr : $branch;
1860 # if $hbr was "noreturn" or any other non-item table value, then it should 'float' (i.e. stay at this branch)
1862 my $borrowernumber = $patron ? $patron->borrowernumber : undef; # we don't know if we had a borrower or not
1863 my $patron_unblessed = $patron ? $patron->unblessed : {};
1865 my $yaml = C4::Context->preference('UpdateNotForLoanStatusOnCheckin');
1867 $yaml = "$yaml\n\n"; # YAML is anal on ending \n. Surplus does not hurt
1869 eval { $rules = YAML::Load($yaml); };
1871 warn "Unable to parse UpdateNotForLoanStatusOnCheckin syspref : $@";
1874 foreach my $key ( keys %$rules ) {
1875 if ( $item->notforloan eq $key ) {
1876 $messages->{'NotForLoanStatusUpdated'} = { from => $item->notforloan, to => $rules->{$key} };
1877 ModItem( { notforloan => $rules->{$key} }, undef, $itemnumber, { log_action => 0 } );
1884 # check if the return is allowed at this branch
1885 my ($returnallowed, $message) = CanBookBeReturned($item_unblessed, $branch);
1886 unless ($returnallowed){
1887 $messages->{'Wrongbranch'} = {
1888 Wrongbranch => $branch,
1889 Rightbranch => $message
1892 return ( $doreturn, $messages, $issue, $patron_unblessed);
1895 if ( $item->withdrawn ) { # book has been cancelled
1896 $messages->{'withdrawn'} = 1;
1897 $doreturn = 0 if C4::Context->preference("BlockReturnOfWithdrawnItems");
1900 if ( $item->itemlost and C4::Context->preference("BlockReturnOfLostItems") ) {
1904 # case of a return of document (deal with issues and holdingbranch)
1905 my $today = DateTime->now( time_zone => C4::Context->tz() );
1909 die "The item is not issed and cannot be returned" unless $issue; # Just in case...
1910 $patron or warn "AddReturn without current borrower";
1912 $is_overdue = $issue->is_overdue( $dropboxdate );
1914 $is_overdue = $issue->is_overdue;
1920 MarkIssueReturned( $borrowernumber, $item->itemnumber,
1921 $dropboxdate, $patron->privacy );
1924 MarkIssueReturned( $borrowernumber, $item->itemnumber,
1925 $return_date, $patron->privacy );
1929 if ( ( C4::Context->preference('CalculateFinesOnReturn') && $is_overdue ) || $return_date ) {
1930 _CalculateAndUpdateFine( { issue => $issue, item => $item_unblessed, borrower => $patron_unblessed, return_date => $return_date } );
1933 carp "The checkin for the following issue failed, Please go to the about page, section 'data corrupted' to know how to fix this problem ($@)" . Dumper( $issue->unblessed );
1935 return ( 0, { WasReturned => 0, DataCorrupted => 1 }, $issue, $patron_unblessed );
1938 # FIXME is the "= 1" right? This could be the borrower hash.
1939 $messages->{'WasReturned'} = 1;
1943 ModItem( { onloan => undef }, $item->biblionumber, $item->itemnumber, { log_action => 0 } );
1946 # the holdingbranch is updated if the document is returned to another location.
1947 # this is always done regardless of whether the item was on loan or not
1948 my $item_holding_branch = $item->holdingbranch;
1949 if ($item->holdingbranch ne $branch) {
1950 UpdateHoldingbranch($branch, $item->itemnumber);
1951 $item_unblessed->{'holdingbranch'} = $branch; # update item data holdingbranch too # FIXME I guess this is for the _debar_user_on_return call later
1954 my $leave_item_lost = C4::Context->preference("BlockReturnOfLostItems") ? 1 : 0;
1955 ModDateLastSeen( $item->itemnumber, $leave_item_lost );
1957 # check if we have a transfer for this document
1958 my ($datesent,$frombranch,$tobranch) = GetTransfers( $item->itemnumber );
1960 # if we have a transfer to do, we update the line of transfers with the datearrived
1961 my $is_in_rotating_collection = C4::RotatingCollections::isItemInAnyCollection( $item->itemnumber );
1963 if ( $tobranch eq $branch ) {
1964 my $sth = C4::Context->dbh->prepare(
1965 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
1967 $sth->execute( $item->itemnumber );
1968 # if we have a reservation with valid transfer, we can set it's status to 'W'
1969 ShelfToCart( $item->itemnumber ) if ( C4::Context->preference("ReturnToShelvingCart") );
1970 C4::Reserves::ModReserveStatus($item->itemnumber, 'W');
1972 $messages->{'WrongTransfer'} = $tobranch;
1973 $messages->{'WrongTransferItem'} = $item->itemnumber;
1975 $validTransfert = 1;
1977 ShelfToCart( $item->itemnumber ) if ( C4::Context->preference("ReturnToShelvingCart") );
1980 # fix up the accounts.....
1981 if ( $item->itemlost ) {
1982 $messages->{'WasLost'} = 1;
1983 unless ( C4::Context->preference("BlockReturnOfLostItems") ) {
1985 Koha::RefundLostItemFeeRules->should_refund(
1987 current_branch => C4::Context->userenv->{branch},
1988 item_home_branch => $item->homebranch,
1989 item_holding_branch => $item_holding_branch
1994 _FixAccountForLostAndReturned( $item->itemnumber,
1995 $borrowernumber, $barcode );
1996 $messages->{'LostItemFeeRefunded'} = 1;
2001 # fix up the overdues in accounts...
2002 if ($borrowernumber) {
2003 my $fix = _FixOverduesOnReturn($borrowernumber, $item->itemnumber, $exemptfine, $dropbox);
2004 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $item->itemnumber...) failed!"; # zero is OK, check defined
2006 if ( $issue and $issue->is_overdue ) {
2008 $today = dt_from_string($return_date) if $return_date;
2009 $today = $dropboxdate if $dropbox;
2010 my ($debardate,$reminder) = _debar_user_on_return( $patron_unblessed, $item_unblessed, dt_from_string($issue->date_due), $today );
2012 $messages->{'PrevDebarred'} = $debardate;
2014 $messages->{'Debarred'} = $debardate if $debardate;
2016 # there's no overdue on the item but borrower had been previously debarred
2017 } elsif ( $issue->date_due and $patron->debarred ) {
2018 if ( $patron->debarred eq "9999-12-31") {
2019 $messages->{'ForeverDebarred'} = $patron->debarred;
2021 my $borrower_debar_dt = dt_from_string( $patron->debarred );
2022 $borrower_debar_dt->truncate(to => 'day');
2023 my $today_dt = $today->clone()->truncate(to => 'day');
2024 if ( DateTime->compare( $borrower_debar_dt, $today_dt ) != -1 ) {
2025 $messages->{'PrevDebarred'} = $patron->debarred;
2031 # find reserves.....
2032 # if we don't have a reserve with the status W, we launch the Checkreserves routine
2033 my ($resfound, $resrec);
2034 my $lookahead= C4::Context->preference('ConfirmFutureHolds'); #number of days to look for future holds
2035 ($resfound, $resrec, undef) = C4::Reserves::CheckReserves( $item->itemnumber, undef, $lookahead ) unless ( $item->withdrawn );
2037 $resrec->{'ResFound'} = $resfound;
2038 $messages->{'ResFound'} = $resrec;
2041 # Record the fact that this book was returned.
2045 itemnumber => $itemnumber,
2046 itemtype => $itemtype,
2047 borrowernumber => $borrowernumber,
2048 ccode => $item->ccode,
2051 # Send a check-in slip. # NOTE: borrower may be undef. Do not try to send messages then.
2053 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2055 branchcode => $branch,
2056 categorycode => $patron->categorycode,
2057 item_type => $itemtype,
2058 notification => 'CHECKIN',
2060 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
2061 SendCirculationAlert({
2063 item => $item_unblessed,
2064 borrower => $patron->unblessed,
2069 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->itemnumber)
2070 if C4::Context->preference("ReturnLog");
2073 # Remove any OVERDUES related debarment if the borrower has no overdues
2074 if ( $borrowernumber
2075 && $patron->debarred
2076 && C4::Context->preference('AutoRemoveOverduesRestrictions')
2077 && !Koha::Patrons->find( $borrowernumber )->has_overdues
2078 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2080 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2083 # Transfer to returnbranch if Automatic transfer set or append message NeedsTransfer
2084 if (!$is_in_rotating_collection && ($doreturn or $messages->{'NotIssued'}) and !$resfound and ($branch ne $returnbranch) and not $messages->{'WrongTransfer'}){
2085 my $BranchTransferLimitsType = C4::Context->preference("BranchTransferLimitsType");
2086 if (C4::Context->preference("AutomaticItemReturn" ) or
2087 (C4::Context->preference("UseBranchTransferLimits") and
2088 ! IsBranchTransferAllowed($branch, $returnbranch, $item->$BranchTransferLimitsType )
2090 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s)", $item->itemnumber,$branch, $returnbranch;
2091 $debug and warn "item: " . Dumper($item_unblessed);
2092 ModItemTransfer($item->itemnumber, $branch, $returnbranch);
2093 $messages->{'WasTransfered'} = 1;
2095 $messages->{'NeedsTransfer'} = $returnbranch;
2099 return ( $doreturn, $messages, $issue, ( $patron ? $patron->unblessed : {} ));
2102 =head2 MarkIssueReturned
2104 MarkIssueReturned($borrowernumber, $itemnumber, $returndate, $privacy);
2106 Unconditionally marks an issue as being returned by
2107 moving the C<issues> row to C<old_issues> and
2108 setting C<returndate> to the current date.
2110 if C<$returndate> is specified (in iso format), it is used as the date
2113 C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
2114 the old_issue is immediately anonymised
2116 Ideally, this function would be internal to C<C4::Circulation>,
2117 not exported, but it is currently used in misc/cronjobs/longoverdue.pl
2118 and offline_circ/process_koc.pl.
2122 sub MarkIssueReturned {
2123 my ( $borrowernumber, $itemnumber, $returndate, $privacy ) = @_;
2125 # Retrieve the issue
2126 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return;
2127 my $issue_id = $issue->issue_id;
2129 my $anonymouspatron;
2130 if ( $privacy == 2 ) {
2131 # The default of 0 will not work due to foreign key constraints
2132 # The anonymisation will fail if AnonymousPatron is not a valid entry
2133 # We need to check if the anonymous patron exist, Koha will fail loudly if it does not
2134 # Note that a warning should appear on the about page (System information tab).
2135 $anonymouspatron = C4::Context->preference('AnonymousPatron');
2136 die "Fatal error: the patron ($borrowernumber) has requested their circulation history be anonymized on check-in, but the AnonymousPatron system preference is empty or not set correctly."
2137 unless Koha::Patrons->find( $anonymouspatron );
2140 my $schema = Koha::Database->schema;
2142 # FIXME Improve the return value and handle it from callers
2143 $schema->txn_do(sub {
2145 # Update the returndate value
2146 if ( $returndate ) {
2147 $issue->returndate( $returndate )->store->discard_changes; # update and refetch
2150 $issue->returndate( \'NOW()' )->store->discard_changes; # update and refetch
2153 # Create the old_issues entry
2154 my $old_checkout = Koha::Old::Checkout->new($issue->unblessed)->store;
2156 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
2157 if ( $privacy == 2) {
2158 $old_checkout->borrowernumber($anonymouspatron)->store;
2161 # And finally delete the issue
2164 ModItem( { 'onloan' => undef }, undef, $itemnumber, { log_action => 0 } );
2166 if ( C4::Context->preference('StoreLastBorrower') ) {
2167 my $item = Koha::Items->find( $itemnumber );
2168 my $patron = Koha::Patrons->find( $borrowernumber );
2169 $item->last_returned_by( $patron );
2176 =head2 _debar_user_on_return
2178 _debar_user_on_return($borrower, $item, $datedue, today);
2180 C<$borrower> borrower hashref
2182 C<$item> item hashref
2184 C<$datedue> date due DateTime object
2186 C<$return_date> DateTime object representing the return time
2188 Internal function, called only by AddReturn that calculates and updates
2189 the user fine days, and debars them if necessary.
2191 Should only be called for overdue returns
2195 sub _debar_user_on_return {
2196 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2198 my $branchcode = _GetCircControlBranch( $item, $borrower );
2200 my $circcontrol = C4::Context->preference('CircControl');
2201 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2202 { categorycode => $borrower->{categorycode},
2203 itemtype => $item->{itype},
2204 branchcode => $branchcode
2207 my $finedays = $issuing_rule ? $issuing_rule->finedays : undef;
2208 my $unit = $issuing_rule ? $issuing_rule->lengthunit : undef;
2209 my $chargeable_units = C4::Overdues::get_chargeable_units($unit, $dt_due, $return_date, $branchcode);
2213 # finedays is in days, so hourly loans must multiply by 24
2214 # thus 1 hour late equals 1 day suspension * finedays rate
2215 $finedays = $finedays * 24 if ( $unit eq 'hours' );
2217 # grace period is measured in the same units as the loan
2219 DateTime::Duration->new( $unit => $issuing_rule->firstremind );
2221 my $deltadays = DateTime::Duration->new(
2222 days => $chargeable_units
2224 if ( $deltadays->subtract($grace)->is_positive() ) {
2225 my $suspension_days = $deltadays * $finedays;
2227 # If the max suspension days is < than the suspension days
2228 # the suspension days is limited to this maximum period.
2229 my $max_sd = $issuing_rule->maxsuspensiondays;
2230 if ( defined $max_sd ) {
2231 $max_sd = DateTime::Duration->new( days => $max_sd );
2232 $suspension_days = $max_sd
2233 if DateTime::Duration->compare( $max_sd, $suspension_days ) < 0;
2236 my ( $has_been_extended, $is_a_reminder );
2237 if ( C4::Context->preference('CumulativeRestrictionPeriods') and $borrower->{debarred} ) {
2238 my $debarment = @{ GetDebarments( { borrowernumber => $borrower->{borrowernumber}, type => 'SUSPENSION' } ) }[0];
2240 $return_date = dt_from_string( $debarment->{expiration}, 'sql' );
2241 $has_been_extended = 1;
2245 if ( $issuing_rule->suspension_chargeperiod > 1 ) {
2246 # No need to / 1 and do not consider / 0
2247 $suspension_days = DateTime::Duration->new(
2248 days => floor( $suspension_days->in_units('days') / $issuing_rule->suspension_chargeperiod )
2253 # Use the calendar or not to calculate the debarment date
2254 if ( C4::Context->preference('finesCalendar') eq 'noFinesWhenClosed' ) {
2255 my $calendar = Koha::Calendar->new(
2256 branchcode => $branchcode,
2257 days_mode => 'Calendar'
2259 $new_debar_dt = $calendar->addDate( $return_date, $suspension_days );
2262 $new_debar_dt = $return_date->clone()->add_duration($suspension_days);
2265 Koha::Patron::Debarments::AddUniqueDebarment({
2266 borrowernumber => $borrower->{borrowernumber},
2267 expiration => $new_debar_dt->ymd(),
2268 type => 'SUSPENSION',
2270 # if borrower was already debarred but does not get an extra debarment
2271 my $patron = Koha::Patrons->find( $borrower->{borrowernumber} );
2272 my $new_debarment_str;
2273 if ( $borrower->{debarred} eq $patron->is_debarred ) {
2275 $new_debarment_str = $borrower->{debarred};
2277 $new_debarment_str = $new_debar_dt->ymd();
2279 # FIXME Should return a DateTime object
2280 return $new_debarment_str, $is_a_reminder;
2286 =head2 _FixOverduesOnReturn
2288 &_FixOverduesOnReturn($brn,$itm, $exemptfine, $dropboxmode);
2290 C<$brn> borrowernumber
2294 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
2295 C<$dropboxmode> BOOL -- remove lastincrement on overdue charge associated with this issue.
2301 sub _FixOverduesOnReturn {
2302 my ($borrowernumber, $item, $exemptfine, $dropbox ) = @_;
2303 unless( $borrowernumber ) {
2304 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
2308 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
2312 # check for overdue fine
2313 my $accountline = Koha::Account::Lines->search(
2315 borrowernumber => $borrowernumber,
2316 itemnumber => $item,
2318 accounttype => 'FU',
2323 return 0 unless $accountline; # no warning, there's just nothing to fix
2326 my $amountoutstanding = $accountline->amountoutstanding;
2328 $accountline->accounttype('FFOR');
2329 $accountline->amountoutstanding(0);
2331 Koha::Account::Offset->new(
2333 debit_id => $accountline->id,
2335 amount => $amountoutstanding * -1,
2339 if (C4::Context->preference("FinesLog")) {
2340 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
2342 } elsif ($dropbox && $accountline->lastincrement) {
2343 my $outstanding = $accountline->amountoutstanding - $accountline->lastincrement;
2344 my $amt = $accountline->amount - $accountline->lastincrement;
2346 Koha::Account::Offset->new(
2348 debit_id => $accountline->id,
2350 amount => $accountline->lastincrement * -1,
2354 if ( C4::Context->preference("FinesLog") ) {
2355 &logaction( "FINES", 'MODIFY', $borrowernumber,
2356 "Dropbox adjustment $amt, item $item" );
2359 $accountline->accounttype('F');
2361 if ( $outstanding >= 0 && $amt >= 0 ) {
2362 $accountline->amount($amt);
2363 $accountline->amountoutstanding($outstanding);
2367 $accountline->accounttype('F');
2370 return $accountline->store();
2373 =head2 _FixAccountForLostAndReturned
2375 &_FixAccountForLostAndReturned($itemnumber, [$borrowernumber, $barcode]);
2377 Calculates the charge for a book lost and returned.
2379 Internal function, not exported, called only by AddReturn.
2383 sub _FixAccountForLostAndReturned {
2384 my $itemnumber = shift or return;
2385 my $borrowernumber = @_ ? shift : undef;
2386 my $item_id = @_ ? shift : $itemnumber; # Send the barcode if you want that logged in the description
2390 # check for charge made for lost book
2391 my $accountlines = Koha::Account::Lines->search(
2393 itemnumber => $itemnumber,
2394 accounttype => { -in => [ 'L', 'Rep', 'W' ] },
2397 order_by => { -desc => [ 'date', 'accountno' ] }
2401 return unless $accountlines->count > 0;
2402 my $accountline = $accountlines->next;
2403 my $total_to_refund = 0;
2404 my $account = Koha::Patrons->find( $accountline->borrowernumber )->account;
2407 if ( $accountline->amount > $accountline->amountoutstanding ) {
2408 # some amount has been cancelled. collect the offsets that are not writeoffs
2409 # this works because the only way to subtract from this kind of a debt is
2410 # using the UI buttons 'Pay' and 'Write off'
2411 my $credits_offsets = Koha::Account::Offsets->search({
2412 debit_id => $accountline->id,
2413 credit_id => { '!=' => undef }, # it is not the debit itself
2414 type => { '!=' => 'Writeoff' },
2415 amount => { '<' => 0 } # credits are negative on the DB
2418 $total_to_refund = ( $credits_offsets->count > 0 )
2419 ? $credits_offsets->total * -1 # credits are negative on the DB
2423 my $credit_total = $accountline->amountoutstanding + $total_to_refund;
2425 if ( $credit_total > 0 ) {
2426 my $branchcode = C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef;
2427 $credit = $account->add_credit(
2428 { amount => $credit_total,
2429 description => 'Item Returned ' . $item_id,
2430 type => 'lost_item_return',
2431 library_id => $branchcode
2435 # TODO: ->apply should just accept the accountline
2436 $credit->apply( { debits => $accountlines->reset } );
2439 # Manually set the accounttype
2440 $accountline->discard_changes->accounttype('LR');
2441 $accountline->store;
2443 ModItem( { paidfor => '' }, undef, $itemnumber, { log_action => 0 } );
2445 if ( defined $account and C4::Context->preference('AccountAutoReconcile') ) {
2446 $account->reconcile_balance;
2449 return ($credit) ? $credit->id : undef;
2452 =head2 _GetCircControlBranch
2454 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
2458 Return the library code to be used to determine which circulation
2459 policy applies to a transaction. Looks up the CircControl and
2460 HomeOrHoldingBranch system preferences.
2462 C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
2464 C<$borrower> is a hashref to borrower. Only {branchcode} is used.
2468 sub _GetCircControlBranch {
2469 my ($item, $borrower) = @_;
2470 my $circcontrol = C4::Context->preference('CircControl');
2473 if ($circcontrol eq 'PickupLibrary' and (C4::Context->userenv and C4::Context->userenv->{'branch'}) ) {
2474 $branch= C4::Context->userenv->{'branch'};
2475 } elsif ($circcontrol eq 'PatronLibrary') {
2476 $branch=$borrower->{branchcode};
2478 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
2479 $branch = $item->{$branchfield};
2480 # default to item home branch if holdingbranch is used
2481 # and is not defined
2482 if (!defined($branch) && $branchfield eq 'holdingbranch') {
2483 $branch = $item->{homebranch};
2491 $issue = GetOpenIssue( $itemnumber );
2493 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
2495 C<$itemnumber> is the item's itemnumber
2502 my ( $itemnumber ) = @_;
2503 return unless $itemnumber;
2504 my $dbh = C4::Context->dbh;
2505 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
2506 $sth->execute( $itemnumber );
2507 return $sth->fetchrow_hashref();
2511 =head2 GetBiblioIssues
2513 $issues = GetBiblioIssues($biblionumber);
2515 this function get all issues from a biblionumber.
2518 C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash contains all column from
2519 tables issues and the firstname,surname & cardnumber from borrowers.
2523 sub GetBiblioIssues {
2524 my $biblionumber = shift;
2525 return unless $biblionumber;
2526 my $dbh = C4::Context->dbh;
2528 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2530 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
2531 LEFT JOIN items ON issues.itemnumber = items.itemnumber
2532 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2533 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2534 WHERE biblio.biblionumber = ?
2536 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2538 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
2539 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
2540 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2541 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2542 WHERE biblio.biblionumber = ?
2545 my $sth = $dbh->prepare($query);
2546 $sth->execute($biblionumber, $biblionumber);
2549 while ( my $data = $sth->fetchrow_hashref ) {
2550 push @issues, $data;
2555 =head2 GetUpcomingDueIssues
2557 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2561 sub GetUpcomingDueIssues {
2564 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2565 my $dbh = C4::Context->dbh;
2567 my $statement = <<END_SQL;
2570 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2572 LEFT JOIN items USING (itemnumber)
2573 LEFT OUTER JOIN branches USING (branchcode)
2574 WHERE returndate is NULL
2576 WHERE days_until_due >= 0 AND days_until_due <= ?
2579 my @bind_parameters = ( $params->{'days_in_advance'} );
2581 my $sth = $dbh->prepare( $statement );
2582 $sth->execute( @bind_parameters );
2583 my $upcoming_dues = $sth->fetchall_arrayref({});
2585 return $upcoming_dues;
2588 =head2 CanBookBeRenewed
2590 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2592 Find out whether a borrowed item may be renewed.
2594 C<$borrowernumber> is the borrower number of the patron who currently
2595 has the item on loan.
2597 C<$itemnumber> is the number of the item to renew.
2599 C<$override_limit>, if supplied with a true value, causes
2600 the limit on the number of times that the loan can be renewed
2601 (as controlled by the item type) to be ignored. Overriding also allows
2602 to renew sooner than "No renewal before" and to manually renew loans
2603 that are automatically renewed.
2605 C<$CanBookBeRenewed> returns a true value if the item may be renewed. The
2606 item must currently be on loan to the specified borrower; renewals
2607 must be allowed for the item's type; and the borrower must not have
2608 already renewed the loan. $error will contain the reason the renewal can not proceed
2612 sub CanBookBeRenewed {
2613 my ( $borrowernumber, $itemnumber, $override_limit ) = @_;
2615 my $dbh = C4::Context->dbh;
2618 my $item = Koha::Items->find($itemnumber) or return ( 0, 'no_item' );
2619 my $issue = $item->checkout or return ( 0, 'no_checkout' );
2620 return ( 0, 'onsite_checkout' ) if $issue->onsite_checkout;
2621 return ( 0, 'item_denied_renewal') if _item_denied_renewal({ item => $item });
2623 my $patron = $issue->patron or return;
2625 my ( $resfound, $resrec, undef ) = C4::Reserves::CheckReserves($itemnumber);
2627 # This item can fill one or more unfilled reserve, can those unfilled reserves
2628 # all be filled by other available items?
2630 && C4::Context->preference('AllowRenewalIfOtherItemsAvailable') )
2632 my $schema = Koha::Database->new()->schema();
2634 my $item_holds = $schema->resultset('Reserve')->search( { itemnumber => $itemnumber, found => undef } )->count();
2636 # There is an item level hold on this item, no other item can fill the hold
2641 # Get all other items that could possibly fill reserves
2642 my @itemnumbers = $schema->resultset('Item')->search(
2644 biblionumber => $resrec->{biblionumber},
2647 -not => { itemnumber => $itemnumber }
2649 { columns => 'itemnumber' }
2650 )->get_column('itemnumber')->all();
2652 # Get all other reserves that could have been filled by this item
2653 my @borrowernumbers;
2655 my ( $reserve_found, $reserve, undef ) =
2656 C4::Reserves::CheckReserves( $itemnumber, undef, undef, \@borrowernumbers );
2658 if ($reserve_found) {
2659 push( @borrowernumbers, $reserve->{borrowernumber} );
2666 # If the count of the union of the lists of reservable items for each borrower
2667 # is equal or greater than the number of borrowers, we know that all reserves
2668 # can be filled with available items. We can get the union of the sets simply
2669 # by pushing all the elements onto an array and removing the duplicates.
2672 ITEM: foreach my $i (@itemnumbers) {
2673 my $item = Koha::Items->find($i)->unblessed;
2674 next if IsItemOnHoldAndFound($i);
2675 for my $b (@borrowernumbers) {
2676 my $borr = $borrowers{$b} //= Koha::Patrons->find( $b )->unblessed;
2677 next unless IsAvailableForItemLevelRequest($item, $borr);
2678 next unless CanItemBeReserved($b,$i);
2680 push @reservable, $i;
2681 if (@reservable >= @borrowernumbers) {
2690 return ( 0, "on_reserve" ) if $resfound; # '' when no hold was found
2692 return ( 1, undef ) if $override_limit;
2694 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
2695 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2696 { categorycode => $patron->categorycode,
2697 itemtype => $item->effective_itemtype,
2698 branchcode => $branchcode
2702 return ( 0, "too_many" )
2703 if not $issuing_rule or $issuing_rule->renewalsallowed <= $issue->renewals;
2705 my $overduesblockrenewing = C4::Context->preference('OverduesBlockRenewing');
2706 my $restrictionblockrenewing = C4::Context->preference('RestrictionBlockRenewing');
2707 $patron = Koha::Patrons->find($borrowernumber); # FIXME Is this really useful?
2708 my $restricted = $patron->is_debarred;
2709 my $hasoverdues = $patron->has_overdues;
2711 if ( $restricted and $restrictionblockrenewing ) {
2712 return ( 0, 'restriction');
2713 } elsif ( ($hasoverdues and $overduesblockrenewing eq 'block') || ($issue->is_overdue and $overduesblockrenewing eq 'blockitem') ) {
2714 return ( 0, 'overdue');
2717 if ( $issue->auto_renew ) {
2719 if ( $patron->category->effective_BlockExpiredPatronOpacActions and $patron->is_expired ) {
2720 return ( 0, 'auto_account_expired' );
2723 if ( defined $issuing_rule->no_auto_renewal_after
2724 and $issuing_rule->no_auto_renewal_after ne "" ) {
2725 # Get issue_date and add no_auto_renewal_after
2726 # If this is greater than today, it's too late for renewal.
2727 my $maximum_renewal_date = dt_from_string($issue->issuedate, 'sql');
2728 $maximum_renewal_date->add(
2729 $issuing_rule->lengthunit => $issuing_rule->no_auto_renewal_after
2731 my $now = dt_from_string;
2732 if ( $now >= $maximum_renewal_date ) {
2733 return ( 0, "auto_too_late" );
2736 if ( defined $issuing_rule->no_auto_renewal_after_hard_limit
2737 and $issuing_rule->no_auto_renewal_after_hard_limit ne "" ) {
2738 # If no_auto_renewal_after_hard_limit is >= today, it's also too late for renewal
2739 if ( dt_from_string >= dt_from_string( $issuing_rule->no_auto_renewal_after_hard_limit ) ) {
2740 return ( 0, "auto_too_late" );
2744 if ( C4::Context->preference('OPACFineNoRenewalsBlockAutoRenew') ) {
2745 my $fine_no_renewals = C4::Context->preference("OPACFineNoRenewals");
2746 my $amountoutstanding = $patron->account->balance;
2747 if ( $amountoutstanding and $amountoutstanding > $fine_no_renewals ) {
2748 return ( 0, "auto_too_much_oweing" );
2753 if ( defined $issuing_rule->norenewalbefore
2754 and $issuing_rule->norenewalbefore ne "" )
2757 # Calculate soonest renewal by subtracting 'No renewal before' from due date
2758 my $soonestrenewal = dt_from_string( $issue->date_due, 'sql' )->subtract(
2759 $issuing_rule->lengthunit => $issuing_rule->norenewalbefore );
2761 # Depending on syspref reset the exact time, only check the date
2762 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
2763 and $issuing_rule->lengthunit eq 'days' )
2765 $soonestrenewal->truncate( to => 'day' );
2768 if ( $soonestrenewal > DateTime->now( time_zone => C4::Context->tz() ) )
2770 return ( 0, "auto_too_soon" ) if $issue->auto_renew;
2771 return ( 0, "too_soon" );
2773 elsif ( $issue->auto_renew ) {
2774 return ( 0, "auto_renew" );
2778 # Fallback for automatic renewals:
2779 # If norenewalbefore is undef, don't renew before due date.
2780 if ( $issue->auto_renew ) {
2781 my $now = dt_from_string;
2782 return ( 0, "auto_renew" )
2783 if $now >= dt_from_string( $issue->date_due, 'sql' );
2784 return ( 0, "auto_too_soon" );
2787 return ( 1, undef );
2792 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
2796 C<$borrowernumber> is the borrower number of the patron who currently
2799 C<$itemnumber> is the number of the item to renew.
2801 C<$branch> is the library where the renewal took place (if any).
2802 The library that controls the circ policies for the renewal is retrieved from the issues record.
2804 C<$datedue> can be a DateTime object used to set the due date.
2806 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2807 this parameter is not supplied, lastreneweddate is set to the current date.
2809 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
2810 from the book's item type.
2815 my $borrowernumber = shift;
2816 my $itemnumber = shift or return;
2818 my $datedue = shift;
2819 my $lastreneweddate = shift || DateTime->now(time_zone => C4::Context->tz);
2821 my $item = Koha::Items->find($itemnumber) or return;
2822 my $biblio = $item->biblio;
2823 my $issue = $item->checkout;
2824 my $item_unblessed = $item->unblessed;
2826 my $dbh = C4::Context->dbh;
2828 return unless $issue;
2830 $borrowernumber ||= $issue->borrowernumber;
2832 if ( defined $datedue && ref $datedue ne 'DateTime' ) {
2833 carp 'Invalid date passed to AddRenewal.';
2837 my $patron = Koha::Patrons->find( $borrowernumber ) or return; # FIXME Should do more than just return
2838 my $patron_unblessed = $patron->unblessed;
2840 if ( C4::Context->preference('CalculateFinesOnReturn') && $issue->is_overdue ) {
2841 _CalculateAndUpdateFine( { issue => $issue, item => $item_unblessed, borrower => $patron_unblessed } );
2843 _FixOverduesOnReturn( $borrowernumber, $itemnumber );
2845 # If the due date wasn't specified, calculate it by adding the
2846 # book's loan length to today's date or the current due date
2847 # based on the value of the RenewalPeriodBase syspref.
2850 my $itemtype = $item->effective_itemtype;
2851 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
2852 dt_from_string( $issue->date_due, 'sql' ) :
2853 DateTime->now( time_zone => C4::Context->tz());
2854 $datedue = CalcDateDue($datedue, $itemtype, _GetCircControlBranch($item_unblessed, $patron_unblessed), $patron_unblessed, 'is a renewal');
2857 # Update the issues record to have the new due date, and a new count
2858 # of how many times it has been renewed.
2859 my $renews = $issue->renewals + 1;
2860 my $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
2861 WHERE borrowernumber=?
2865 $sth->execute( $datedue->strftime('%Y-%m-%d %H:%M'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
2867 # Update the renewal count on the item, and tell zebra to reindex
2868 $renews = $item->renewals + 1;
2869 ModItem( { renewals => $renews, onloan => $datedue->strftime('%Y-%m-%d %H:%M')}, $item->biblionumber, $itemnumber, { log_action => 0 } );
2871 # Charge a new rental fee, if applicable?
2872 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
2873 if ( $charge > 0 ) {
2874 my $accountno = C4::Accounts::getnextacctno( $borrowernumber );
2876 $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
2877 my $branchcode = C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef;
2878 Koha::Account::Line->new(
2880 date => dt_from_string(),
2881 borrowernumber => $borrowernumber,
2882 accountno => $accountno,
2884 manager_id => $manager_id,
2885 accounttype => 'Rent',
2886 amountoutstanding => $charge,
2887 itemnumber => $itemnumber,
2888 branchcode => $branchcode,
2889 description => 'Renewal of Rental Item '
2891 . " " . $item->barcode,
2896 # Send a renewal slip according to checkout alert preferencei
2897 if ( C4::Context->preference('RenewalSendNotice') eq '1' ) {
2898 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2900 branchcode => $branch,
2901 categorycode => $patron->categorycode,
2902 item_type => $item->effective_itemtype,
2903 notification => 'CHECKOUT',
2905 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
2906 SendCirculationAlert(
2909 item => $item_unblessed,
2910 borrower => $patron->unblessed,
2917 # Remove any OVERDUES related debarment if the borrower has no overdues
2919 && $patron->is_debarred
2920 && ! $patron->has_overdues
2921 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2923 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2926 unless ( C4::Context->interface eq 'opac' ) { #if from opac we are obeying OpacRenewalBranch as calculated in opac-renew.pl
2927 $branch = C4::Context->userenv ? C4::Context->userenv->{branch} : $branch;
2930 # Add the renewal to stats
2936 itemnumber => $itemnumber,
2937 itemtype => $item->effective_itemtype,
2938 location => $item->location,
2939 borrowernumber => $borrowernumber,
2940 ccode => $item->ccode,
2945 logaction("CIRCULATION", "RENEWAL", $borrowernumber, $itemnumber) if C4::Context->preference("RenewalLog");
2950 # check renewal status
2951 my ( $bornum, $itemno ) = @_;
2952 my $dbh = C4::Context->dbh;
2954 my $renewsallowed = 0;
2957 my $patron = Koha::Patrons->find( $bornum );
2958 my $item = Koha::Items->find($itemno);
2960 return (0, 0, 0) unless $patron or $item; # Wrong call, no renewal allowed
2962 # Look in the issues table for this item, lent to this borrower,
2963 # and not yet returned.
2965 # FIXME - I think this function could be redone to use only one SQL call.
2966 my $sth = $dbh->prepare(
2967 "select * from issues
2968 where (borrowernumber = ?)
2969 and (itemnumber = ?)"
2971 $sth->execute( $bornum, $itemno );
2972 my $data = $sth->fetchrow_hashref;
2973 $renewcount = $data->{'renewals'} if $data->{'renewals'};
2974 # $item and $borrower should be calculated
2975 my $branchcode = _GetCircControlBranch($item->unblessed, $patron->unblessed);
2977 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2978 { categorycode => $patron->categorycode,
2979 itemtype => $item->effective_itemtype,
2980 branchcode => $branchcode
2984 $renewsallowed = $issuing_rule ? $issuing_rule->renewalsallowed : 0;
2985 $renewsleft = $renewsallowed - $renewcount;
2986 if($renewsleft < 0){ $renewsleft = 0; }
2987 return ( $renewcount, $renewsallowed, $renewsleft );
2990 =head2 GetSoonestRenewDate
2992 $NoRenewalBeforeThisDate = &GetSoonestRenewDate($borrowernumber, $itemnumber);
2994 Find out the soonest possible renew date of a borrowed item.
2996 C<$borrowernumber> is the borrower number of the patron who currently
2997 has the item on loan.
2999 C<$itemnumber> is the number of the item to renew.
3001 C<$GetSoonestRenewDate> returns the DateTime of the soonest possible
3002 renew date, based on the value "No renewal before" of the applicable
3003 issuing rule. Returns the current date if the item can already be
3004 renewed, and returns undefined if the borrower, loan, or item
3009 sub GetSoonestRenewDate {
3010 my ( $borrowernumber, $itemnumber ) = @_;
3012 my $dbh = C4::Context->dbh;
3014 my $item = Koha::Items->find($itemnumber) or return;
3015 my $itemissue = $item->checkout or return;
3017 $borrowernumber ||= $itemissue->borrowernumber;
3018 my $patron = Koha::Patrons->find( $borrowernumber )
3021 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3022 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3023 { categorycode => $patron->categorycode,
3024 itemtype => $item->effective_itemtype,
3025 branchcode => $branchcode
3029 my $now = dt_from_string;
3030 return $now unless $issuing_rule;
3032 if ( defined $issuing_rule->norenewalbefore
3033 and $issuing_rule->norenewalbefore ne "" )
3035 my $soonestrenewal =
3036 dt_from_string( $itemissue->date_due )->subtract(
3037 $issuing_rule->lengthunit => $issuing_rule->norenewalbefore );
3039 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
3040 and $issuing_rule->lengthunit eq 'days' )
3042 $soonestrenewal->truncate( to => 'day' );
3044 return $soonestrenewal if $now < $soonestrenewal;
3049 =head2 GetLatestAutoRenewDate
3051 $NoAutoRenewalAfterThisDate = &GetLatestAutoRenewDate($borrowernumber, $itemnumber);
3053 Find out the latest possible auto renew date of a borrowed item.
3055 C<$borrowernumber> is the borrower number of the patron who currently
3056 has the item on loan.
3058 C<$itemnumber> is the number of the item to renew.
3060 C<$GetLatestAutoRenewDate> returns the DateTime of the latest possible
3061 auto renew date, based on the value "No auto renewal after" and the "No auto
3062 renewal after (hard limit) of the applicable issuing rule.
3063 Returns undef if there is no date specify in the circ rules or if the patron, loan,
3064 or item cannot be found.
3068 sub GetLatestAutoRenewDate {
3069 my ( $borrowernumber, $itemnumber ) = @_;
3071 my $dbh = C4::Context->dbh;
3073 my $item = Koha::Items->find($itemnumber) or return;
3074 my $itemissue = $item->checkout or return;
3076 $borrowernumber ||= $itemissue->borrowernumber;
3077 my $patron = Koha::Patrons->find( $borrowernumber )
3080 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3081 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3082 { categorycode => $patron->categorycode,
3083 itemtype => $item->effective_itemtype,
3084 branchcode => $branchcode
3088 return unless $issuing_rule;
3090 if ( not $issuing_rule->no_auto_renewal_after
3091 or $issuing_rule->no_auto_renewal_after eq '' )
3092 and ( not $issuing_rule->no_auto_renewal_after_hard_limit
3093 or $issuing_rule->no_auto_renewal_after_hard_limit eq '' );
3095 my $maximum_renewal_date;
3096 if ( $issuing_rule->no_auto_renewal_after ) {
3097 $maximum_renewal_date = dt_from_string($itemissue->issuedate);
3098 $maximum_renewal_date->add(
3099 $issuing_rule->lengthunit => $issuing_rule->no_auto_renewal_after
3103 if ( $issuing_rule->no_auto_renewal_after_hard_limit ) {
3104 my $dt = dt_from_string( $issuing_rule->no_auto_renewal_after_hard_limit );
3105 $maximum_renewal_date = $dt if not $maximum_renewal_date or $maximum_renewal_date > $dt;
3107 return $maximum_renewal_date;
3111 =head2 GetIssuingCharges
3113 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
3115 Calculate how much it would cost for a given patron to borrow a given
3116 item, including any applicable discounts.
3118 C<$itemnumber> is the item number of item the patron wishes to borrow.
3120 C<$borrowernumber> is the patron's borrower number.
3122 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
3123 and C<$item_type> is the code for the item's item type (e.g., C<VID>
3128 sub GetIssuingCharges {
3130 # calculate charges due
3131 my ( $itemnumber, $borrowernumber ) = @_;
3133 my $dbh = C4::Context->dbh;
3136 # Get the book's item type and rental charge (via its biblioitem).
3137 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
3138 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
3139 $charge_query .= (C4::Context->preference('item-level_itypes'))
3140 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
3141 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
3143 $charge_query .= ' WHERE items.itemnumber =?';
3145 my $sth = $dbh->prepare($charge_query);
3146 $sth->execute($itemnumber);
3147 if ( my $item_data = $sth->fetchrow_hashref ) {
3148 $item_type = $item_data->{itemtype};
3149 $charge = $item_data->{rentalcharge};
3150 my $branch = C4::Context::mybranch();
3151 my $discount_query = q|SELECT rentaldiscount,
3152 issuingrules.itemtype, issuingrules.branchcode
3154 LEFT JOIN issuingrules ON borrowers.categorycode = issuingrules.categorycode
3155 WHERE borrowers.borrowernumber = ?
3156 AND (issuingrules.itemtype = ? OR issuingrules.itemtype = '*')
3157 AND (issuingrules.branchcode = ? OR issuingrules.branchcode = '*')|;
3158 my $discount_sth = $dbh->prepare($discount_query);
3159 $discount_sth->execute( $borrowernumber, $item_type, $branch );
3160 my $discount_rules = $discount_sth->fetchall_arrayref({});
3161 if (@{$discount_rules}) {
3162 # We may have multiple rules so get the most specific
3163 my $discount = _get_discount_from_rule($discount_rules, $branch, $item_type);
3164 $charge = ( $charge * ( 100 - $discount ) ) / 100;
3167 $charge = sprintf '%.2f', $charge; # ensure no fractions of a penny returned
3171 return ( $charge, $item_type );
3174 # Select most appropriate discount rule from those returned
3175 sub _get_discount_from_rule {
3176 my ($rules_ref, $branch, $itemtype) = @_;
3179 if (@{$rules_ref} == 1) { # only 1 applicable rule use it
3180 $discount = $rules_ref->[0]->{rentaldiscount};
3181 return (defined $discount) ? $discount : 0;
3183 # could have up to 4 does one match $branch and $itemtype
3184 my @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq $itemtype } @{$rules_ref};
3186 $discount = $d[0]->{rentaldiscount};
3187 return (defined $discount) ? $discount : 0;
3189 # do we have item type + all branches
3190 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq $itemtype } @{$rules_ref};
3192 $discount = $d[0]->{rentaldiscount};
3193 return (defined $discount) ? $discount : 0;
3195 # do we all item types + this branch
3196 @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq q{*} } @{$rules_ref};
3198 $discount = $d[0]->{rentaldiscount};
3199 return (defined $discount) ? $discount : 0;
3201 # so all and all (surely we wont get here)
3202 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq q{*} } @{$rules_ref};
3204 $discount = $d[0]->{rentaldiscount};
3205 return (defined $discount) ? $discount : 0;
3211 =head2 AddIssuingCharge
3213 &AddIssuingCharge( $checkout, $charge )
3217 sub AddIssuingCharge {
3218 my ( $checkout, $charge ) = @_;
3220 # FIXME What if checkout does not exist?
3222 my $account = Koha::Account->new({ patron_id => $checkout->borrowernumber });
3223 my $accountline = $account->add_debit(
3226 description => 'Rental',
3228 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : 0,
3229 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
3231 item_id => $checkout->itemnumber,
3232 issue_id => $checkout->issue_id,
3239 GetTransfers($itemnumber);
3244 my ($itemnumber) = @_;
3246 my $dbh = C4::Context->dbh;
3253 FROM branchtransfers
3254 WHERE itemnumber = ?
3255 AND datearrived IS NULL
3257 my $sth = $dbh->prepare($query);
3258 $sth->execute($itemnumber);
3259 my @row = $sth->fetchrow_array();
3263 =head2 GetTransfersFromTo
3265 @results = GetTransfersFromTo($frombranch,$tobranch);
3267 Returns the list of pending transfers between $from and $to branch
3271 sub GetTransfersFromTo {
3272 my ( $frombranch, $tobranch ) = @_;
3273 return unless ( $frombranch && $tobranch );
3274 my $dbh = C4::Context->dbh;
3276 SELECT branchtransfer_id,itemnumber,datesent,frombranch
3277 FROM branchtransfers
3280 AND datearrived IS NULL
3282 my $sth = $dbh->prepare($query);
3283 $sth->execute( $frombranch, $tobranch );
3286 while ( my $data = $sth->fetchrow_hashref ) {
3287 push @gettransfers, $data;
3289 return (@gettransfers);
3292 =head2 DeleteTransfer
3294 &DeleteTransfer($itemnumber);
3298 sub DeleteTransfer {
3299 my ($itemnumber) = @_;
3300 return unless $itemnumber;
3301 my $dbh = C4::Context->dbh;
3302 my $sth = $dbh->prepare(
3303 "DELETE FROM branchtransfers
3305 AND datearrived IS NULL "
3307 return $sth->execute($itemnumber);
3310 =head2 SendCirculationAlert
3312 Send out a C<check-in> or C<checkout> alert using the messaging system.
3320 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
3324 Hashref of information about the item being checked in or out.
3328 Hashref of information about the borrower of the item.
3332 The branchcode from where the checkout or check-in took place.
3338 SendCirculationAlert({
3341 borrower => $borrower,
3347 sub SendCirculationAlert {
3349 my ($type, $item, $borrower, $branch) =
3350 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
3351 my %message_name = (
3352 CHECKIN => 'Item_Check_in',
3353 CHECKOUT => 'Item_Checkout',
3354 RENEWAL => 'Item_Checkout',
3356 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
3357 borrowernumber => $borrower->{borrowernumber},
3358 message_name => $message_name{$type},
3360 my $issues_table = ( $type eq 'CHECKOUT' || $type eq 'RENEWAL' ) ? 'issues' : 'old_issues';
3362 my $schema = Koha::Database->new->schema;
3363 my @transports = keys %{ $borrower_preferences->{transports} };
3365 # From the MySQL doc:
3366 # LOCK TABLES is not transaction-safe and implicitly commits any active transaction before attempting to lock the tables.
3367 # If the LOCK/UNLOCK statements are executed from tests, the current transaction will be committed.
3368 # To avoid that we need to guess if this code is execute from tests or not (yes it is a bit hacky)
3369 my $do_not_lock = ( exists $ENV{_} && $ENV{_} =~ m|prove| ) || $ENV{KOHA_NO_TABLE_LOCKS};
3371 for my $mtt (@transports) {
3372 my $letter = C4::Letters::GetPreparedLetter (
3373 module => 'circulation',
3374 letter_code => $type,
3375 branchcode => $branch,
3376 message_transport_type => $mtt,
3377 lang => $borrower->{lang},
3379 $issues_table => $item->{itemnumber},
3380 'items' => $item->{itemnumber},
3381 'biblio' => $item->{biblionumber},
3382 'biblioitems' => $item->{biblionumber},
3383 'borrowers' => $borrower,
3384 'branches' => $branch,
3388 $schema->storage->txn_begin;
3389 C4::Context->dbh->do(q|LOCK TABLE message_queue READ|) unless $do_not_lock;
3390 C4::Context->dbh->do(q|LOCK TABLE message_queue WRITE|) unless $do_not_lock;
3391 my $message = C4::Message->find_last_message($borrower, $type, $mtt);
3392 unless ( $message ) {
3393 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3394 C4::Message->enqueue($letter, $borrower, $mtt);
3396 $message->append($letter);
3399 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3400 $schema->storage->txn_commit;
3406 =head2 updateWrongTransfer
3408 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
3410 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
3414 sub updateWrongTransfer {
3415 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
3416 my $dbh = C4::Context->dbh;
3417 # first step validate the actual line of transfert .
3420 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
3422 $sth->execute($FromLibrary,$itemNumber);
3424 # second step create a new line of branchtransfer to the right location .
3425 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
3427 #third step changing holdingbranch of item
3428 UpdateHoldingbranch($FromLibrary,$itemNumber);
3431 =head2 UpdateHoldingbranch
3433 $items = UpdateHoldingbranch($branch,$itmenumber);
3435 Simple methode for updating hodlingbranch in items BDD line
3439 sub UpdateHoldingbranch {
3440 my ( $branch,$itemnumber ) = @_;
3441 ModItem({ holdingbranch => $branch }, undef, $itemnumber);
3446 $newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
3448 this function calculates the due date given the start date and configured circulation rules,
3449 checking against the holidays calendar as per the 'useDaysMode' syspref.
3450 C<$startdate> = DateTime object representing start date of loan period (assumed to be today)
3451 C<$itemtype> = itemtype code of item in question
3452 C<$branch> = location whose calendar to use
3453 C<$borrower> = Borrower object
3454 C<$isrenewal> = Boolean: is true if we want to calculate the date due for a renewal. Else is false.
3459 my ( $startdate, $itemtype, $branch, $borrower, $isrenewal ) = @_;
3463 # loanlength now a href
3465 GetLoanLength( $borrower->{'categorycode'}, $itemtype, $branch );
3467 my $length_key = ( $isrenewal and defined $loanlength->{renewalperiod} )
3473 if (ref $startdate ne 'DateTime' ) {
3474 $datedue = dt_from_string($datedue);
3476 $datedue = $startdate->clone;
3480 DateTime->now( time_zone => C4::Context->tz() )
3481 ->truncate( to => 'minute' );
3485 # calculate the datedue as normal
3486 if ( C4::Context->preference('useDaysMode') eq 'Days' )
3487 { # ignoring calendar
3488 if ( $loanlength->{lengthunit} eq 'hours' ) {
3489 $datedue->add( hours => $loanlength->{$length_key} );
3491 $datedue->add( days => $loanlength->{$length_key} );
3492 $datedue->set_hour(23);
3493 $datedue->set_minute(59);
3497 if ($loanlength->{lengthunit} eq 'hours') {
3498 $dur = DateTime::Duration->new( hours => $loanlength->{$length_key});
3501 $dur = DateTime::Duration->new( days => $loanlength->{$length_key});
3503 my $calendar = Koha::Calendar->new( branchcode => $branch );
3504 $datedue = $calendar->addDate( $datedue, $dur, $loanlength->{lengthunit} );
3505 if ($loanlength->{lengthunit} eq 'days') {
3506 $datedue->set_hour(23);
3507 $datedue->set_minute(59);
3511 # if Hard Due Dates are used, retrieve them and apply as necessary
3512 my ( $hardduedate, $hardduedatecompare ) =
3513 GetHardDueDate( $borrower->{'categorycode'}, $itemtype, $branch );
3514 if ($hardduedate) { # hardduedates are currently dates
3515 $hardduedate->truncate( to => 'minute' );
3516 $hardduedate->set_hour(23);
3517 $hardduedate->set_minute(59);
3518 my $cmp = DateTime->compare( $hardduedate, $datedue );
3520 # if the calculated due date is after the 'before' Hard Due Date (ceiling), override
3521 # if the calculated date is before the 'after' Hard Due Date (floor), override
3522 # if the hard due date is set to 'exactly', overrride
3523 if ( $hardduedatecompare == 0 || $hardduedatecompare == $cmp ) {
3524 $datedue = $hardduedate->clone;
3527 # in all other cases, keep the date due as it is
3531 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
3532 if ( C4::Context->preference('ReturnBeforeExpiry') ) {
3533 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'iso', 'floating');
3534 if( $expiry_dt ) { #skip empty expiry date..
3535 $expiry_dt->set( hour => 23, minute => 59);
3536 my $d1= $datedue->clone->set_time_zone('floating');
3537 if ( DateTime->compare( $d1, $expiry_dt ) == 1 ) {
3538 $datedue = $expiry_dt->clone->set_time_zone( C4::Context->tz );
3541 if ( C4::Context->preference('useDaysMode') ne 'Days' ) {
3542 my $calendar = Koha::Calendar->new( branchcode => $branch );
3543 if ( $calendar->is_holiday($datedue) ) {
3544 # Don't return on a closed day
3545 $datedue = $calendar->prev_open_day( $datedue );
3554 sub CheckValidBarcode{
3556 my $dbh = C4::Context->dbh;
3557 my $query=qq|SELECT count(*)
3561 my $sth = $dbh->prepare($query);
3562 $sth->execute($barcode);
3563 my $exist=$sth->fetchrow ;
3567 =head2 IsBranchTransferAllowed
3569 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
3571 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
3573 Deprecated in favor of Koha::Item::Transfer::Limits->find/search and
3574 Koha::Item->can_be_transferred.
3578 sub IsBranchTransferAllowed {
3579 my ( $toBranch, $fromBranch, $code ) = @_;
3581 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
3583 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3584 my $dbh = C4::Context->dbh;
3586 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
3587 $sth->execute( $toBranch, $fromBranch, $code );
3588 my $limit = $sth->fetchrow_hashref();
3590 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
3591 if ( $limit->{'limitId'} ) {
3598 =head2 CreateBranchTransferLimit
3600 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
3602 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
3604 Deprecated in favor of Koha::Item::Transfer::Limit->new.
3608 sub CreateBranchTransferLimit {
3609 my ( $toBranch, $fromBranch, $code ) = @_;
3610 return unless defined($toBranch) && defined($fromBranch);
3611 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3613 my $dbh = C4::Context->dbh;
3615 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
3616 return $sth->execute( $code, $toBranch, $fromBranch );
3619 =head2 DeleteBranchTransferLimits
3621 my $result = DeleteBranchTransferLimits($frombranch);
3623 Deletes all the library transfer limits for one library. Returns the
3624 number of limits deleted, 0e0 if no limits were deleted, or undef if
3625 no arguments are supplied.
3627 Deprecated in favor of Koha::Item::Transfer::Limits->search({
3628 fromBranch => $fromBranch
3633 sub DeleteBranchTransferLimits {
3635 return unless defined $branch;
3636 my $dbh = C4::Context->dbh;
3637 my $sth = $dbh->prepare("DELETE FROM branch_transfer_limits WHERE fromBranch = ?");
3638 return $sth->execute($branch);
3642 my ( $borrowernumber, $itemnum ) = @_;
3644 MarkIssueReturned( $borrowernumber, $itemnum );
3645 my $patron = Koha::Patrons->find( $borrowernumber );
3646 my $item = Koha::Items->find($itemnum);
3647 my $old_note = ($item->paidfor && ($item->paidfor ne q{})) ? $item->paidfor.' / ' : q{};
3648 my @datearr = localtime(time);
3649 my $date = ( 1900 + $datearr[5] ) . "-" . ( $datearr[4] + 1 ) . "-" . $datearr[3];
3650 my $bor = $patron->firstname . ' ' . $patron->surname . ' ' . $patron->cardnumber;
3651 ModItem({ paidfor => $old_note."Paid for by $bor $date" }, undef, $itemnum);
3656 my ($itemnumber, $mark_lost_from, $force_mark_returned) = @_;
3658 unless ( $mark_lost_from ) {
3659 # Temporary check to avoid regressions
3660 die q|LostItem called without $mark_lost_from, check the API.|;
3664 if ( $force_mark_returned ) {
3667 my $pref = C4::Context->preference('MarkLostItemsAsReturned') // q{};
3668 $mark_returned = ( $pref =~ m|$mark_lost_from| );
3671 my $dbh = C4::Context->dbh();
3672 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
3674 JOIN items USING (itemnumber)
3675 JOIN biblio USING (biblionumber)
3676 WHERE issues.itemnumber=?");
3677 $sth->execute($itemnumber);
3678 my $issues=$sth->fetchrow_hashref();
3680 # If a borrower lost the item, add a replacement cost to the their record
3681 if ( my $borrowernumber = $issues->{borrowernumber} ){
3682 my $patron = Koha::Patrons->find( $borrowernumber );
3684 my $fix = _FixOverduesOnReturn($borrowernumber, $itemnumber, C4::Context->preference('WhenLostForgiveFine'), 0); # 1, 0 = exemptfine, no-dropbox
3685 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $itemnumber...) failed!"; # zero is OK, check defined
3687 if (C4::Context->preference('WhenLostChargeReplacementFee')){
3688 C4::Accounts::chargelostitem($borrowernumber, $itemnumber, $issues->{'replacementprice'}, "Lost Item $issues->{'title'} $issues->{'barcode'} $issues->{'itemcallnumber'}");
3689 #FIXME : Should probably have a way to distinguish this from an item that really was returned.
3690 #warn " $issues->{'borrowernumber'} / $itemnumber ";
3693 MarkIssueReturned($borrowernumber,$itemnumber,undef,$patron->privacy) if $mark_returned;
3696 #When item is marked lost automatically cancel its outstanding transfers and set items holdingbranch to the transfer source branch (frombranch)
3697 if (my ( $datesent,$frombranch,$tobranch ) = GetTransfers($itemnumber)) {
3698 ModItem({holdingbranch => $frombranch}, undef, $itemnumber);
3700 my $transferdeleted = DeleteTransfer($itemnumber);
3703 sub GetOfflineOperations {
3704 my $dbh = C4::Context->dbh;
3705 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE branchcode=? ORDER BY timestamp");
3706 $sth->execute(C4::Context->userenv->{'branch'});
3707 my $results = $sth->fetchall_arrayref({});
3711 sub GetOfflineOperation {
3712 my $operationid = shift;
3713 return unless $operationid;
3714 my $dbh = C4::Context->dbh;
3715 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE operationid=?");
3716 $sth->execute( $operationid );
3717 return $sth->fetchrow_hashref;
3720 sub AddOfflineOperation {
3721 my ( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount ) = @_;
3722 my $dbh = C4::Context->dbh;
3723 my $sth = $dbh->prepare("INSERT INTO pending_offline_operations (userid, branchcode, timestamp, action, barcode, cardnumber, amount) VALUES(?,?,?,?,?,?,?)");
3724 $sth->execute( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount );
3728 sub DeleteOfflineOperation {
3729 my $dbh = C4::Context->dbh;
3730 my $sth = $dbh->prepare("DELETE FROM pending_offline_operations WHERE operationid=?");
3731 $sth->execute( shift );
3735 sub ProcessOfflineOperation {
3736 my $operation = shift;
3739 if ( $operation->{action} eq 'return' ) {
3740 $report = ProcessOfflineReturn( $operation );
3741 } elsif ( $operation->{action} eq 'issue' ) {
3742 $report = ProcessOfflineIssue( $operation );
3743 } elsif ( $operation->{action} eq 'payment' ) {
3744 $report = ProcessOfflinePayment( $operation );
3747 DeleteOfflineOperation( $operation->{operationid} ) if $operation->{operationid};
3752 sub ProcessOfflineReturn {
3753 my $operation = shift;
3755 my $item = Koha::Items->find({barcode => $operation->{barcode}});
3758 my $itemnumber = $item->itemnumber;
3759 my $issue = GetOpenIssue( $itemnumber );
3762 $issue->{borrowernumber},
3764 $operation->{timestamp},
3767 { renewals => 0, onloan => undef },
3768 $issue->{'biblionumber'},
3774 return "Item not issued.";
3777 return "Item not found.";
3781 sub ProcessOfflineIssue {
3782 my $operation = shift;
3784 my $patron = Koha::Patrons->find( { cardnumber => $operation->{cardnumber} } );
3787 my $item = Koha::Items->find({ barcode => $operation->{barcode} });
3789 return "Barcode not found.";
3791 my $itemnumber = $item->itemnumber;
3792 my $issue = GetOpenIssue( $itemnumber );
3794 if ( $issue and ( $issue->{borrowernumber} ne $patron->borrowernumber ) ) { # Item already issued to another patron mark it returned
3796 $issue->{borrowernumber},
3798 $operation->{timestamp},
3803 $operation->{'barcode'},
3806 $operation->{timestamp},
3811 return "Borrower not found.";
3815 sub ProcessOfflinePayment {
3816 my $operation = shift;
3818 my $patron = Koha::Patrons->find({ cardnumber => $operation->{cardnumber} });
3820 $patron->account->pay({ amount => $operation->{amount}, library_id => $operation->{branchcode} });
3827 TransferSlip($user_branch, $itemnumber, $barcode, $to_branch)
3829 Returns letter hash ( see C4::Letters::GetPreparedLetter ) or undef
3834 my ($branch, $itemnumber, $barcode, $to_branch) = @_;
3838 ? Koha::Items->find($itemnumber)
3839 : Koha::Items->find( { barcode => $barcode } );
3843 return C4::Letters::GetPreparedLetter (
3844 module => 'circulation',
3845 letter_code => 'TRANSFERSLIP',
3846 branchcode => $branch,
3848 'branches' => $to_branch,
3849 'biblio' => $item->biblionumber,
3850 'items' => $item->unblessed,
3855 =head2 CheckIfIssuedToPatron
3857 CheckIfIssuedToPatron($borrowernumber, $biblionumber)
3859 Return 1 if any record item is issued to patron, otherwise return 0
3863 sub CheckIfIssuedToPatron {
3864 my ($borrowernumber, $biblionumber) = @_;
3866 my $dbh = C4::Context->dbh;
3868 SELECT COUNT(*) FROM issues
3869 LEFT JOIN items ON items.itemnumber = issues.itemnumber
3870 WHERE items.biblionumber = ?
3871 AND issues.borrowernumber = ?
3873 my $is_issued = $dbh->selectrow_array($query, {}, $biblionumber, $borrowernumber );
3874 return 1 if $is_issued;
3880 IsItemIssued( $itemnumber )
3882 Return 1 if the item is on loan, otherwise return 0
3887 my $itemnumber = shift;
3888 my $dbh = C4::Context->dbh;
3889 my $sth = $dbh->prepare(q{
3892 WHERE itemnumber = ?
3894 $sth->execute($itemnumber);
3895 return $sth->fetchrow;
3898 =head2 GetAgeRestriction
3900 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions, $borrower);
3901 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions);
3903 if($daysToAgeRestriction <= 0) { #Borrower is allowed to access this material, as they are older or as old as the agerestriction }
3904 if($daysToAgeRestriction > 0) { #Borrower is this many days from meeting the agerestriction }
3906 @PARAM1 the koha.biblioitems.agerestriction value, like K18, PEGI 13, ...
3907 @PARAM2 a borrower-object with koha.borrowers.dateofbirth. (OPTIONAL)
3908 @RETURNS The age restriction age in years and the days to fulfill the age restriction for the given borrower.
3909 Negative days mean the borrower has gone past the age restriction age.
3913 sub GetAgeRestriction {
3914 my ($record_restrictions, $borrower) = @_;
3915 my $markers = C4::Context->preference('AgeRestrictionMarker');
3917 # Split $record_restrictions to something like FSK 16 or PEGI 6
3918 my @values = split ' ', uc($record_restrictions);
3919 return unless @values;
3921 # Search first occurrence of one of the markers
3922 my @markers = split /\|/, uc($markers);
3923 return unless @markers;
3926 my $restriction_year = 0;
3927 for my $value (@values) {
3929 for my $marker (@markers) {
3930 $marker =~ s/^\s+//; #remove leading spaces
3931 $marker =~ s/\s+$//; #remove trailing spaces
3932 if ( $marker eq $value ) {
3933 if ( $index <= $#values ) {
3934 $restriction_year += $values[$index];
3938 elsif ( $value =~ /^\Q$marker\E(\d+)$/ ) {
3940 # Perhaps it is something like "K16" (as in Finland)
3941 $restriction_year += $1;
3945 last if ( $restriction_year > 0 );
3948 #Check if the borrower is age restricted for this material and for how long.
3949 if ($restriction_year && $borrower) {
3950 if ( $borrower->{'dateofbirth'} ) {
3951 my @alloweddate = split /-/, $borrower->{'dateofbirth'};
3952 $alloweddate[0] += $restriction_year;
3954 #Prevent runime eror on leap year (invalid date)
3955 if ( ( $alloweddate[1] == 2 ) && ( $alloweddate[2] == 29 ) ) {
3956 $alloweddate[2] = 28;
3959 #Get how many days the borrower has to reach the age restriction
3960 my @Today = split /-/, DateTime->today->ymd();
3961 my $daysToAgeRestriction = Date_to_Days(@alloweddate) - Date_to_Days(@Today);
3962 #Negative days means the borrower went past the age restriction age
3963 return ($restriction_year, $daysToAgeRestriction);
3967 return ($restriction_year);
3971 =head2 GetPendingOnSiteCheckouts
3975 sub GetPendingOnSiteCheckouts {
3976 my $dbh = C4::Context->dbh;
3977 return $dbh->selectall_arrayref(q|
3983 items.itemcallnumber,
3987 issues.date_due < NOW() AS is_overdue,
3990 borrowers.firstname,
3992 borrowers.cardnumber,
3993 borrowers.borrowernumber
3995 LEFT JOIN issues ON items.itemnumber = issues.itemnumber
3996 LEFT JOIN biblio ON items.biblionumber = biblio.biblionumber
3997 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
3998 WHERE issues.onsite_checkout = 1
3999 |, { Slice => {} } );
4005 my ($count, $branch, $itemtype, $ccode, $newness)
4006 = @$params{qw(count branch itemtype ccode newness)};
4008 my $dbh = C4::Context->dbh;
4011 SELECT b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4012 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4013 i.ccode, SUM(i.issues) AS count
4015 LEFT JOIN items i ON (i.biblionumber = b.biblionumber)
4016 LEFT JOIN biblioitems bi ON (bi.biblionumber = b.biblionumber)
4019 my (@where_strs, @where_args);
4022 push @where_strs, 'i.homebranch = ?';
4023 push @where_args, $branch;
4026 if (C4::Context->preference('item-level_itypes')){
4027 push @where_strs, 'i.itype = ?';
4028 push @where_args, $itemtype;
4030 push @where_strs, 'bi.itemtype = ?';
4031 push @where_args, $itemtype;
4035 push @where_strs, 'i.ccode = ?';
4036 push @where_args, $ccode;
4039 push @where_strs, 'TO_DAYS(NOW()) - TO_DAYS(b.datecreated) <= ?';
4040 push @where_args, $newness;
4044 $query .= 'WHERE ' . join(' AND ', @where_strs);
4048 GROUP BY b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4049 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4054 $query .= q{ ) xxx WHERE count > 0 };
4055 $count = int($count);
4057 $query .= "LIMIT $count";
4060 my $rows = $dbh->selectall_arrayref($query, { Slice => {} }, @where_args);
4065 sub _CalculateAndUpdateFine {
4068 my $borrower = $params->{borrower};
4069 my $item = $params->{item};
4070 my $issue = $params->{issue};
4071 my $return_date = $params->{return_date};
4073 unless ($borrower) { carp "No borrower passed in!" && return; }
4074 unless ($item) { carp "No item passed in!" && return; }
4075 unless ($issue) { carp "No issue passed in!" && return; }
4077 my $datedue = dt_from_string( $issue->date_due );
4079 # we only need to calculate and change the fines if we want to do that on return
4080 # Should be on for hourly loans
4081 my $control = C4::Context->preference('CircControl');
4082 my $control_branchcode =
4083 ( $control eq 'ItemHomeLibrary' ) ? $item->{homebranch}
4084 : ( $control eq 'PatronLibrary' ) ? $borrower->{branchcode}
4085 : $issue->branchcode;
4087 my $date_returned = $return_date ? dt_from_string($return_date) : dt_from_string();
4089 my ( $amount, $unitcounttotal, $unitcount ) =
4090 C4::Overdues::CalcFine( $item, $borrower->{categorycode}, $control_branchcode, $datedue, $date_returned );
4092 if ( C4::Context->preference('finesMode') eq 'production' ) {
4093 if ( $amount > 0 ) {
4094 C4::Overdues::UpdateFine({
4095 issue_id => $issue->issue_id,
4096 itemnumber => $issue->itemnumber,
4097 borrowernumber => $issue->borrowernumber,
4099 due => output_pref($datedue),
4102 elsif ($return_date) {
4104 # Backdated returns may have fines that shouldn't exist,
4105 # so in this case, we need to drop those fines to 0
4107 C4::Overdues::UpdateFine({
4108 issue_id => $issue->issue_id,
4109 itemnumber => $issue->itemnumber,
4110 borrowernumber => $issue->borrowernumber,
4112 due => output_pref($datedue),
4118 sub _item_denied_renewal {
4121 my $item = $params->{item};
4122 return unless $item;
4124 my $denyingrules = Koha::Config::SysPrefs->find('ItemsDeniedRenewal')->get_yaml_pref_hash();
4125 return unless $denyingrules;
4126 foreach my $field (keys %$denyingrules) {
4127 my $val = $item->$field;
4128 if( !defined $val) {
4129 if ( any { !defined $_ } @{$denyingrules->{$field}} ){
4132 } elsif (any { defined($_) && $val eq $_ } @{$denyingrules->{$field}}) {
4133 # If the results matches the values in the syspref
4134 # We return true if match found
4148 Koha Development Team <http://koha-community.org/>