1 package C4::Circulation;
3 # Copyright 2000-2002 Katipo Communications
4 # copyright 2010 BibLibre
6 # This file is part of Koha.
8 # Koha is free software; you can redistribute it and/or modify it
9 # under the terms of the GNU General Public License as published by
10 # the Free Software Foundation; either version 3 of the License, or
11 # (at your option) any later version.
13 # Koha is distributed in the hope that it will be useful, but
14 # WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with Koha; if not, see <http://www.gnu.org/licenses>.
23 use POSIX qw( floor );
32 use C4::ItemCirculationAlertPreference;
35 use C4::Log; # logaction
36 use C4::Overdues qw(CalcFine UpdateFine get_chargeable_units);
37 use C4::RotatingCollections qw(GetCollectionItemBranches);
38 use Algorithm::CheckDigits;
42 use Koha::AuthorisedValues;
43 use Koha::Biblioitems;
47 use Koha::Illrequests;
50 use Koha::Patron::Debarments;
53 use Koha::Account::Lines;
55 use Koha::RefundLostItemFeeRules;
56 use Koha::Account::Lines;
57 use Koha::Account::Offsets;
58 use Koha::Config::SysPrefs;
59 use Koha::Charges::Fees;
60 use Koha::Util::SystemPreferences;
61 use Koha::Checkouts::ReturnClaims;
63 use List::MoreUtils qw( uniq any );
64 use Scalar::Util qw( looks_like_number );
74 use vars qw(@ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
80 # FIXME subs that should probably be elsewhere
85 &GetPendingOnSiteCheckouts
88 # subs to deal with issuing a book
96 &GetLatestAutoRenewDate
98 &GetBranchBorrowerCircRule
102 &CheckIfIssuedToPatron
107 # subs to deal with returns
113 # subs to deal with transfers
120 &IsBranchTransferAllowed
121 &CreateBranchTransferLimit
122 &DeleteBranchTransferLimits
126 # subs to deal with offline circulation
128 &GetOfflineOperations
131 &DeleteOfflineOperation
132 &ProcessOfflineOperation
138 C4::Circulation - Koha circulation module
146 The functions in this module deal with circulation, issues, and
147 returns, as well as general information about the library.
148 Also deals with inventory.
154 $str = &barcodedecode($barcode, [$filter]);
156 Generic filter function for barcode string.
157 Called on every circ if the System Pref itemBarcodeInputFilter is set.
158 Will do some manipulation of the barcode for systems that deliver a barcode
159 to circulation.pl that differs from the barcode stored for the item.
160 For proper functioning of this filter, calling the function on the
161 correct barcode string (items.barcode) should return an unaltered barcode.
163 The optional $filter argument is to allow for testing or explicit
164 behavior that ignores the System Pref. Valid values are the same as the
169 # FIXME -- the &decode fcn below should be wrapped into this one.
170 # FIXME -- these plugins should be moved out of Circulation.pm
173 my ($barcode, $filter) = @_;
174 my $branch = C4::Context::mybranch();
175 $filter = C4::Context->preference('itemBarcodeInputFilter') unless $filter;
176 $filter or return $barcode; # ensure filter is defined, else return untouched barcode
177 if ($filter eq 'whitespace') {
179 } elsif ($filter eq 'cuecat') {
181 my @fields = split( /\./, $barcode );
182 my @results = map( decode($_), @fields[ 1 .. $#fields ] );
183 ($#results == 2) and return $results[2];
184 } elsif ($filter eq 'T-prefix') {
185 if ($barcode =~ /^[Tt](\d)/) {
186 (defined($1) and $1 eq '0') and return $barcode;
187 $barcode = substr($barcode, 2) + 0; # FIXME: probably should be substr($barcode, 1)
189 return sprintf("T%07d", $barcode);
190 # FIXME: $barcode could be "T1", causing warning: substr outside of string
191 # Why drop the nonzero digit after the T?
192 # Why pass non-digits (or empty string) to "T%07d"?
193 } elsif ($filter eq 'libsuite8') {
194 unless($barcode =~ m/^($branch)-/i){ #if barcode starts with branch code its in Koha style. Skip it.
195 if($barcode =~ m/^(\d)/i){ #Some barcodes even start with 0's & numbers and are assumed to have b as the item type in the libsuite8 software
196 $barcode =~ s/^[0]*(\d+)$/$branch-b-$1/i;
198 $barcode =~ s/^(\D+)[0]*(\d+)$/$branch-$1-$2/i;
201 } elsif ($filter eq 'EAN13') {
202 my $ean = CheckDigits('ean');
203 if ( $ean->is_valid($barcode) ) {
204 #$barcode = sprintf('%013d',$barcode); # this doesn't work on 32-bit systems
205 $barcode = '0' x ( 13 - length($barcode) ) . $barcode;
207 warn "# [$barcode] not valid EAN-13/UPC-A\n";
210 return $barcode; # return barcode, modified or not
215 $str = &decode($chunk);
217 Decodes a segment of a string emitted by a CueCat barcode scanner and
220 FIXME: Should be replaced with Barcode::Cuecat from CPAN
221 or Javascript based decoding on the client side.
228 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+-';
229 my @s = map { index( $seq, $_ ); } split( //, $encoded );
230 my $l = ( $#s + 1 ) % 4;
233 # warn "Error: Cuecat decode parsing failed!";
241 my $n = ( ( $s[0] << 6 | $s[1] ) << 6 | $s[2] ) << 6 | $s[3];
243 chr( ( $n >> 16 ) ^ 67 )
244 .chr( ( $n >> 8 & 255 ) ^ 67 )
245 .chr( ( $n & 255 ) ^ 67 );
248 $r = substr( $r, 0, length($r) - $l );
254 ($dotransfer, $messages, $iteminformation) = &transferbook($newbranch,
255 $barcode, $ignore_reserves, $trigger);
257 Transfers an item to a new branch. If the item is currently on loan, it is automatically returned before the actual transfer.
259 C<$newbranch> is the code for the branch to which the item should be transferred.
261 C<$barcode> is the barcode of the item to be transferred.
263 If C<$ignore_reserves> is true, C<&transferbook> ignores reserves.
264 Otherwise, if an item is reserved, the transfer fails.
266 C<$trigger> is the enum value for what triggered the transfer.
268 Returns three values:
274 is true if the transfer was successful.
278 is a reference-to-hash which may have any of the following keys:
284 There is no item in the catalog with the given barcode. The value is C<$barcode>.
286 =item C<DestinationEqualsHolding>
288 The item is already at the branch to which it is being transferred. The transfer is nonetheless considered to have failed. The value should be ignored.
292 The item was on loan, and C<&transferbook> automatically returned it before transferring it. The value is the borrower number of the patron who had the item.
296 The item was reserved. The value is a reference-to-hash whose keys are fields from the reserves table of the Koha database, and C<biblioitemnumber>. It also has the key C<ResFound>, whose value is either C<Waiting> or C<Reserved>.
298 =item C<WasTransferred>
300 The item was eligible to be transferred. Barring problems communicating with the database, the transfer should indeed have succeeded. The value should be ignored.
309 my ( $tbr, $barcode, $ignoreRs, $trigger ) = @_;
312 my $item = Koha::Items->find( { barcode => $barcode } );
316 $messages->{'BadBarcode'} = $barcode;
318 return ( $dotransfer, $messages );
321 my $itemnumber = $item->itemnumber;
322 # get branches of book...
323 my $hbr = $item->homebranch;
324 my $fbr = $item->holdingbranch;
326 # if using Branch Transfer Limits
327 if ( C4::Context->preference("UseBranchTransferLimits") == 1 ) {
328 my $code = C4::Context->preference("BranchTransferLimitsType") eq 'ccode' ? $item->ccode : $item->biblio->biblioitem->itemtype; # BranchTransferLimitsType is 'ccode' or 'itemtype'
329 if ( C4::Context->preference("item-level_itypes") && C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ) {
330 if ( ! IsBranchTransferAllowed( $tbr, $fbr, $item->itype ) ) {
331 $messages->{'NotAllowed'} = $tbr . "::" . $item->itype;
334 } elsif ( ! IsBranchTransferAllowed( $tbr, $fbr, $code ) ) {
335 $messages->{'NotAllowed'} = $tbr . "::" . $code;
340 # can't transfer book if is already there....
341 if ( $fbr eq $tbr ) {
342 $messages->{'DestinationEqualsHolding'} = 1;
346 # check if it is still issued to someone, return it...
347 my $issue = Koha::Checkouts->find({ itemnumber => $itemnumber });
349 AddReturn( $barcode, $fbr );
350 $messages->{'WasReturned'} = $issue->borrowernumber;
354 # That'll save a database query.
355 my ( $resfound, $resrec, undef ) =
356 CheckReserves( $itemnumber );
357 if ( $resfound and not $ignoreRs ) {
358 $resrec->{'ResFound'} = $resfound;
359 $messages->{'ResFound'} = $resrec;
363 #actually do the transfer....
365 ModItemTransfer( $itemnumber, $fbr, $tbr, $trigger );
367 # don't need to update MARC anymore, we do it in batch now
368 $messages->{'WasTransfered'} = 1;
371 ModDateLastSeen( $itemnumber );
372 return ( $dotransfer, $messages );
377 my $borrower = shift;
378 my $item_object = shift;
380 my $onsite_checkout = $params->{onsite_checkout} || 0;
381 my $switch_onsite_checkout = $params->{switch_onsite_checkout} || 0;
382 my $cat_borrower = $borrower->{'categorycode'};
383 my $dbh = C4::Context->dbh;
385 # Get which branchcode we need
386 $branch = _GetCircControlBranch($item_object->unblessed,$borrower);
387 my $type = $item_object->effective_itemtype;
389 # given branch, patron category, and item type, determine
390 # applicable issuing rule
391 my $maxissueqty_rule = Koha::CirculationRules->get_effective_rule(
393 categorycode => $cat_borrower,
395 branchcode => $branch,
396 rule_name => 'maxissueqty',
399 my $maxonsiteissueqty_rule = Koha::CirculationRules->get_effective_rule(
401 categorycode => $cat_borrower,
403 branchcode => $branch,
404 rule_name => 'maxonsiteissueqty',
409 # if a rule is found and has a loan limit set, count
410 # how many loans the patron already has that meet that
412 if (defined($maxissueqty_rule) and $maxissueqty_rule->rule_value ne '') {
415 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
417 JOIN items USING (itemnumber)
420 my $rule_itemtype = $maxissueqty_rule->itemtype;
421 unless ($rule_itemtype) {
422 # matching rule has the default item type, so count only
423 # those existing loans that don't fall under a more
425 if (C4::Context->preference('item-level_itypes')) {
426 $count_query .= " WHERE items.itype NOT IN (
427 SELECT itemtype FROM circulation_rules
429 AND (categorycode = ? OR categorycode = ?)
430 AND itemtype IS NOT NULL
431 AND rule_name = 'maxissueqty'
434 $count_query .= " JOIN biblioitems USING (biblionumber)
435 WHERE biblioitems.itemtype NOT IN (
436 SELECT itemtype FROM circulation_rules
438 AND (categorycode = ? OR categorycode = ?)
439 AND itemtype IS NOT NULL
440 AND rule_name = 'maxissueqty'
443 push @bind_params, $maxissueqty_rule->branchcode;
444 push @bind_params, $maxissueqty_rule->categorycode;
445 push @bind_params, $cat_borrower;
447 # rule has specific item type, so count loans of that
449 if (C4::Context->preference('item-level_itypes')) {
450 $count_query .= " WHERE items.itype = ? ";
452 $count_query .= " JOIN biblioitems USING (biblionumber)
453 WHERE biblioitems.itemtype= ? ";
455 push @bind_params, $type;
458 $count_query .= " AND borrowernumber = ? ";
459 push @bind_params, $borrower->{'borrowernumber'};
460 my $rule_branch = $maxissueqty_rule->branchcode;
462 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
463 $count_query .= " AND issues.branchcode = ? ";
464 push @bind_params, $rule_branch;
465 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
466 ; # if branch is the patron's home branch, then count all loans by patron
468 $count_query .= " AND items.homebranch = ? ";
469 push @bind_params, $rule_branch;
473 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $count_query, {}, @bind_params );
475 my $max_checkouts_allowed = $maxissueqty_rule ? $maxissueqty_rule->rule_value : undef;
476 my $max_onsite_checkouts_allowed = $maxonsiteissueqty_rule ? $maxonsiteissueqty_rule->rule_value : undef;
478 if ( $onsite_checkout and $max_onsite_checkouts_allowed ne '' ) {
479 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
481 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
482 count => $onsite_checkout_count,
483 max_allowed => $max_onsite_checkouts_allowed,
487 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
488 my $delta = $switch_onsite_checkout ? 1 : 0;
489 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
491 reason => 'TOO_MANY_CHECKOUTS',
492 count => $checkout_count,
493 max_allowed => $max_checkouts_allowed,
496 } elsif ( not $onsite_checkout ) {
497 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
499 reason => 'TOO_MANY_CHECKOUTS',
500 count => $checkout_count - $onsite_checkout_count,
501 max_allowed => $max_checkouts_allowed,
507 # Now count total loans against the limit for the branch
508 my $branch_borrower_circ_rule = GetBranchBorrowerCircRule($branch, $cat_borrower);
509 if (defined($branch_borrower_circ_rule->{patron_maxissueqty}) and $branch_borrower_circ_rule->{patron_maxissueqty} ne '') {
510 my @bind_params = ();
511 my $branch_count_query = q|
512 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
514 JOIN items USING (itemnumber)
515 WHERE borrowernumber = ?
517 push @bind_params, $borrower->{borrowernumber};
519 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
520 $branch_count_query .= " AND issues.branchcode = ? ";
521 push @bind_params, $branch;
522 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
523 ; # if branch is the patron's home branch, then count all loans by patron
525 $branch_count_query .= " AND items.homebranch = ? ";
526 push @bind_params, $branch;
528 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $branch_count_query, {}, @bind_params );
529 my $max_checkouts_allowed = $branch_borrower_circ_rule->{patron_maxissueqty};
530 my $max_onsite_checkouts_allowed = $branch_borrower_circ_rule->{patron_maxonsiteissueqty};
532 if ( $onsite_checkout and $max_onsite_checkouts_allowed ne '' ) {
533 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
535 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
536 count => $onsite_checkout_count,
537 max_allowed => $max_onsite_checkouts_allowed,
541 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
542 my $delta = $switch_onsite_checkout ? 1 : 0;
543 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
545 reason => 'TOO_MANY_CHECKOUTS',
546 count => $checkout_count,
547 max_allowed => $max_checkouts_allowed,
550 } elsif ( not $onsite_checkout ) {
551 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
553 reason => 'TOO_MANY_CHECKOUTS',
554 count => $checkout_count - $onsite_checkout_count,
555 max_allowed => $max_checkouts_allowed,
561 if ( not defined( $maxissueqty_rule ) and not defined($branch_borrower_circ_rule->{patron_maxissueqty}) ) {
562 return { reason => 'NO_RULE_DEFINED', max_allowed => 0 };
565 # OK, the patron can issue !!!
569 =head2 CanBookBeIssued
571 ( $issuingimpossible, $needsconfirmation, [ $alerts ] ) = CanBookBeIssued( $patron,
572 $barcode, $duedate, $inprocess, $ignore_reserves, $params );
574 Check if a book can be issued.
576 C<$issuingimpossible> and C<$needsconfirmation> are hashrefs.
578 IMPORTANT: The assumption by users of this routine is that causes blocking
579 the issue are keyed by uppercase labels and other returned
580 data is keyed in lower case!
584 =item C<$patron> is a Koha::Patron
586 =item C<$barcode> is the bar code of the book being issued.
588 =item C<$duedates> is a DateTime object.
590 =item C<$inprocess> boolean switch
592 =item C<$ignore_reserves> boolean switch
594 =item C<$params> Hashref of additional parameters
597 override_high_holds - Ignore high holds
598 onsite_checkout - Checkout is an onsite checkout that will not leave the library
606 =item C<$issuingimpossible> a reference to a hash. It contains reasons why issuing is impossible.
607 Possible values are :
613 sticky due date is invalid
617 borrower gone with no address
621 borrower declared it's card lost
627 =head3 UNKNOWN_BARCODE
641 item is restricted (set by ??)
643 C<$needsconfirmation> a reference to a hash. It contains reasons why the loan
644 could be prevented, but ones that can be overriden by the operator.
646 Possible values are :
654 renewing, not issuing
656 =head3 ISSUED_TO_ANOTHER
658 issued to someone else.
662 reserved for someone else.
666 sticky due date is invalid or due date in the past
670 if the borrower borrows to much things
674 sub CanBookBeIssued {
675 my ( $patron, $barcode, $duedate, $inprocess, $ignore_reserves, $params ) = @_;
676 my %needsconfirmation; # filled with problems that needs confirmations
677 my %issuingimpossible; # filled with problems that causes the issue to be IMPOSSIBLE
678 my %alerts; # filled with messages that shouldn't stop issuing, but the librarian should be aware of.
679 my %messages; # filled with information messages that should be displayed.
681 my $onsite_checkout = $params->{onsite_checkout} || 0;
682 my $override_high_holds = $params->{override_high_holds} || 0;
684 my $item_object = Koha::Items->find({barcode => $barcode });
686 # MANDATORY CHECKS - unless item exists, nothing else matters
687 unless ( $item_object ) {
688 $issuingimpossible{UNKNOWN_BARCODE} = 1;
690 return ( \%issuingimpossible, \%needsconfirmation ) if %issuingimpossible;
692 my $item_unblessed = $item_object->unblessed; # Transition...
693 my $issue = $item_object->checkout;
694 my $biblio = $item_object->biblio;
696 my $biblioitem = $biblio->biblioitem;
697 my $effective_itemtype = $item_object->effective_itemtype;
698 my $dbh = C4::Context->dbh;
699 my $patron_unblessed = $patron->unblessed;
701 my $circ_library = Koha::Libraries->find( _GetCircControlBranch($item_unblessed, $patron_unblessed) );
703 # DUE DATE is OK ? -- should already have checked.
705 if ($duedate && ref $duedate ne 'DateTime') {
706 $duedate = dt_from_string($duedate);
708 my $now = dt_from_string();
709 unless ( $duedate ) {
710 my $issuedate = $now->clone();
712 $duedate = CalcDateDue( $issuedate, $effective_itemtype, $circ_library->branchcode, $patron_unblessed );
714 # Offline circ calls AddIssue directly, doesn't run through here
715 # So issuingimpossible should be ok.
718 my $fees = Koha::Charges::Fees->new(
721 library => $circ_library,
722 item => $item_object,
728 my $today = $now->clone();
729 $today->truncate( to => 'minute');
730 if (DateTime->compare($duedate,$today) == -1 ) { # duedate cannot be before now
731 $needsconfirmation{INVALID_DATE} = output_pref($duedate);
734 $issuingimpossible{INVALID_DATE} = output_pref($duedate);
740 if ( $patron->category->category_type eq 'X' && ( $item_object->barcode )) {
741 # stats only borrower -- add entry to statistics table, and return issuingimpossible{STATS} = 1 .
743 branch => C4::Context->userenv->{'branch'},
745 itemnumber => $item_object->itemnumber,
746 itemtype => $effective_itemtype,
747 borrowernumber => $patron->borrowernumber,
748 ccode => $item_object->ccode}
750 ModDateLastSeen( $item_object->itemnumber ); # FIXME Move to Koha::Item
751 return( { STATS => 1 }, {});
754 if ( $patron->gonenoaddress && $patron->gonenoaddress == 1 ) {
755 $issuingimpossible{GNA} = 1;
758 if ( $patron->lost && $patron->lost == 1 ) {
759 $issuingimpossible{CARD_LOST} = 1;
761 if ( $patron->is_debarred ) {
762 $issuingimpossible{DEBARRED} = 1;
765 if ( $patron->is_expired ) {
766 $issuingimpossible{EXPIRED} = 1;
774 my $account = $patron->account;
775 my $balance = $account->balance;
776 my $non_issues_charges = $account->non_issues_charges;
777 my $other_charges = $balance - $non_issues_charges;
779 my $amountlimit = C4::Context->preference("noissuescharge");
780 my $allowfineoverride = C4::Context->preference("AllowFineOverride");
781 my $allfinesneedoverride = C4::Context->preference("AllFinesNeedOverride");
783 # Check the debt of this patrons guarantees
784 my $no_issues_charge_guarantees = C4::Context->preference("NoIssuesChargeGuarantees");
785 $no_issues_charge_guarantees = undef unless looks_like_number( $no_issues_charge_guarantees );
786 if ( defined $no_issues_charge_guarantees ) {
787 my @guarantees = map { $_->guarantee } $patron->guarantee_relationships();
788 my $guarantees_non_issues_charges;
789 foreach my $g ( @guarantees ) {
790 $guarantees_non_issues_charges += $g->account->non_issues_charges;
793 if ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && !$allowfineoverride) {
794 $issuingimpossible{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
795 } elsif ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && $allowfineoverride) {
796 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
797 } elsif ( $allfinesneedoverride && $guarantees_non_issues_charges > 0 && $guarantees_non_issues_charges <= $no_issues_charge_guarantees && !$inprocess ) {
798 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
802 if ( C4::Context->preference("IssuingInProcess") ) {
803 if ( $non_issues_charges > $amountlimit && !$inprocess && !$allowfineoverride) {
804 $issuingimpossible{DEBT} = $non_issues_charges;
805 } elsif ( $non_issues_charges > $amountlimit && !$inprocess && $allowfineoverride) {
806 $needsconfirmation{DEBT} = $non_issues_charges;
807 } elsif ( $allfinesneedoverride && $non_issues_charges > 0 && $non_issues_charges <= $amountlimit && !$inprocess ) {
808 $needsconfirmation{DEBT} = $non_issues_charges;
812 if ( $non_issues_charges > $amountlimit && $allowfineoverride ) {
813 $needsconfirmation{DEBT} = $non_issues_charges;
814 } elsif ( $non_issues_charges > $amountlimit && !$allowfineoverride) {
815 $issuingimpossible{DEBT} = $non_issues_charges;
816 } elsif ( $non_issues_charges > 0 && $allfinesneedoverride ) {
817 $needsconfirmation{DEBT} = $non_issues_charges;
821 if ($balance > 0 && $other_charges > 0) {
822 $alerts{OTHER_CHARGES} = sprintf( "%.2f", $other_charges );
825 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
826 $patron_unblessed = $patron->unblessed;
828 if ( my $debarred_date = $patron->is_debarred ) {
829 # patron has accrued fine days or has a restriction. $count is a date
830 if ($debarred_date eq '9999-12-31') {
831 $issuingimpossible{USERBLOCKEDNOENDDATE} = $debarred_date;
834 $issuingimpossible{USERBLOCKEDWITHENDDATE} = $debarred_date;
836 } elsif ( my $num_overdues = $patron->has_overdues ) {
837 ## patron has outstanding overdue loans
838 if ( C4::Context->preference("OverduesBlockCirc") eq 'block'){
839 $issuingimpossible{USERBLOCKEDOVERDUE} = $num_overdues;
841 elsif ( C4::Context->preference("OverduesBlockCirc") eq 'confirmation'){
842 $needsconfirmation{USERBLOCKEDOVERDUE} = $num_overdues;
847 # CHECK IF BOOK ALREADY ISSUED TO THIS BORROWER
849 if ( $issue && $issue->borrowernumber eq $patron->borrowernumber ){
851 # Already issued to current borrower.
852 # If it is an on-site checkout if it can be switched to a normal checkout
853 # or ask whether the loan should be renewed
855 if ( $issue->onsite_checkout
856 and C4::Context->preference('SwitchOnSiteCheckouts') ) {
857 $messages{ONSITE_CHECKOUT_WILL_BE_SWITCHED} = 1;
859 my ($CanBookBeRenewed,$renewerror) = CanBookBeRenewed(
860 $patron->borrowernumber,
861 $item_object->itemnumber,
863 if ( $CanBookBeRenewed == 0 ) { # no more renewals allowed
864 if ( $renewerror eq 'onsite_checkout' ) {
865 $issuingimpossible{NO_RENEWAL_FOR_ONSITE_CHECKOUTS} = 1;
868 $issuingimpossible{NO_MORE_RENEWALS} = 1;
872 $needsconfirmation{RENEW_ISSUE} = 1;
878 # issued to someone else
880 my $patron = Koha::Patrons->find( $issue->borrowernumber );
882 my ( $can_be_returned, $message ) = CanBookBeReturned( $item_unblessed, C4::Context->userenv->{branch} );
884 unless ( $can_be_returned ) {
885 $issuingimpossible{RETURN_IMPOSSIBLE} = 1;
886 $issuingimpossible{branch_to_return} = $message;
888 if ( C4::Context->preference('AutoReturnCheckedOutItems') ) {
889 $alerts{RETURNED_FROM_ANOTHER} = { patron => $patron };
891 $needsconfirmation{ISSUED_TO_ANOTHER} = 1;
892 $needsconfirmation{issued_firstname} = $patron->firstname;
893 $needsconfirmation{issued_surname} = $patron->surname;
894 $needsconfirmation{issued_cardnumber} = $patron->cardnumber;
895 $needsconfirmation{issued_borrowernumber} = $patron->borrowernumber;
900 # JB34 CHECKS IF BORROWERS DON'T HAVE ISSUE TOO MANY BOOKS
902 my $switch_onsite_checkout = (
903 C4::Context->preference('SwitchOnSiteCheckouts')
905 and $issue->onsite_checkout
906 and $issue->borrowernumber == $patron->borrowernumber ? 1 : 0 );
907 my $toomany = TooMany( $patron_unblessed, $item_object, { onsite_checkout => $onsite_checkout, switch_onsite_checkout => $switch_onsite_checkout, } );
908 # if TooMany max_allowed returns 0 the user doesn't have permission to check out this book
909 if ( $toomany && not exists $needsconfirmation{RENEW_ISSUE} ) {
910 if ( $toomany->{max_allowed} == 0 ) {
911 $needsconfirmation{PATRON_CANT} = 1;
913 if ( C4::Context->preference("AllowTooManyOverride") ) {
914 $needsconfirmation{TOO_MANY} = $toomany->{reason};
915 $needsconfirmation{current_loan_count} = $toomany->{count};
916 $needsconfirmation{max_loans_allowed} = $toomany->{max_allowed};
918 $issuingimpossible{TOO_MANY} = $toomany->{reason};
919 $issuingimpossible{current_loan_count} = $toomany->{count};
920 $issuingimpossible{max_loans_allowed} = $toomany->{max_allowed};
925 # CHECKPREVCHECKOUT: CHECK IF ITEM HAS EVER BEEN LENT TO PATRON
927 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
928 my $wants_check = $patron->wants_check_for_previous_checkout;
929 $needsconfirmation{PREVISSUE} = 1
930 if ($wants_check and $patron->do_check_for_previous_checkout($item_unblessed));
935 if ( $item_object->notforloan )
937 if(!C4::Context->preference("AllowNotForLoanOverride")){
938 $issuingimpossible{NOT_FOR_LOAN} = 1;
939 $issuingimpossible{item_notforloan} = $item_object->notforloan;
941 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
942 $needsconfirmation{item_notforloan} = $item_object->notforloan;
946 # we have to check itemtypes.notforloan also
947 if (C4::Context->preference('item-level_itypes')){
948 # this should probably be a subroutine
949 my $sth = $dbh->prepare("SELECT notforloan FROM itemtypes WHERE itemtype = ?");
950 $sth->execute($effective_itemtype);
951 my $notforloan=$sth->fetchrow_hashref();
952 if ($notforloan->{'notforloan'}) {
953 if (!C4::Context->preference("AllowNotForLoanOverride")) {
954 $issuingimpossible{NOT_FOR_LOAN} = 1;
955 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
957 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
958 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
963 my $itemtype = Koha::ItemTypes->find($biblioitem->itemtype);
964 if ( $itemtype && defined $itemtype->notforloan && $itemtype->notforloan == 1){
965 if (!C4::Context->preference("AllowNotForLoanOverride")) {
966 $issuingimpossible{NOT_FOR_LOAN} = 1;
967 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
969 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
970 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
975 if ( $item_object->withdrawn && $item_object->withdrawn > 0 )
977 $issuingimpossible{WTHDRAWN} = 1;
979 if ( $item_object->restricted
980 && $item_object->restricted == 1 )
982 $issuingimpossible{RESTRICTED} = 1;
984 if ( $item_object->itemlost && C4::Context->preference("IssueLostItem") ne 'nothing' ) {
985 my $av = Koha::AuthorisedValues->search({ category => 'LOST', authorised_value => $item_object->itemlost });
986 my $code = $av->count ? $av->next->lib : '';
987 $needsconfirmation{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'confirm' );
988 $alerts{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'alert' );
990 if ( C4::Context->preference("IndependentBranches") ) {
991 my $userenv = C4::Context->userenv;
992 unless ( C4::Context->IsSuperLibrarian() ) {
993 my $HomeOrHoldingBranch = C4::Context->preference("HomeOrHoldingBranch");
994 if ( $item_object->$HomeOrHoldingBranch ne $userenv->{branch} ){
995 $issuingimpossible{ITEMNOTSAMEBRANCH} = 1;
996 $issuingimpossible{'itemhomebranch'} = $item_object->$HomeOrHoldingBranch;
998 $needsconfirmation{BORRNOTSAMEBRANCH} = $patron->branchcode
999 if ( $patron->branchcode ne $userenv->{branch} );
1004 # CHECK IF THERE IS RENTAL CHARGES. RENTAL MUST BE CONFIRMED BY THE BORROWER
1006 my $rentalConfirmation = C4::Context->preference("RentalFeesCheckoutConfirmation");
1007 if ($rentalConfirmation) {
1008 my ($rentalCharge) = GetIssuingCharges( $item_object->itemnumber, $patron->borrowernumber );
1010 my $itemtype_object = Koha::ItemTypes->find( $item_object->effective_itemtype );
1011 if ($itemtype_object) {
1012 my $accumulate_charge = $fees->accumulate_rentalcharge();
1013 if ( $accumulate_charge > 0 ) {
1014 $rentalCharge += $accumulate_charge;
1018 if ( $rentalCharge > 0 ) {
1019 $needsconfirmation{RENTALCHARGE} = $rentalCharge;
1023 unless ( $ignore_reserves ) {
1024 # See if the item is on reserve.
1025 my ( $restype, $res ) = C4::Reserves::CheckReserves( $item_object->itemnumber );
1027 my $resbor = $res->{'borrowernumber'};
1028 if ( $resbor ne $patron->borrowernumber ) {
1029 my $patron = Koha::Patrons->find( $resbor );
1030 if ( $restype eq "Waiting" )
1032 # The item is on reserve and waiting, but has been
1033 # reserved by some other patron.
1034 $needsconfirmation{RESERVE_WAITING} = 1;
1035 $needsconfirmation{'resfirstname'} = $patron->firstname;
1036 $needsconfirmation{'ressurname'} = $patron->surname;
1037 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1038 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1039 $needsconfirmation{'resbranchcode'} = $res->{branchcode};
1040 $needsconfirmation{'reswaitingdate'} = $res->{'waitingdate'};
1042 elsif ( $restype eq "Reserved" ) {
1043 # The item is on reserve for someone else.
1044 $needsconfirmation{RESERVED} = 1;
1045 $needsconfirmation{'resfirstname'} = $patron->firstname;
1046 $needsconfirmation{'ressurname'} = $patron->surname;
1047 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1048 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1049 $needsconfirmation{'resbranchcode'} = $patron->branchcode;
1050 $needsconfirmation{'resreservedate'} = $res->{reservedate};
1056 ## CHECK AGE RESTRICTION
1057 my $agerestriction = $biblioitem->agerestriction;
1058 my ($restriction_age, $daysToAgeRestriction) = GetAgeRestriction( $agerestriction, $patron->unblessed );
1059 if ( $daysToAgeRestriction && $daysToAgeRestriction > 0 ) {
1060 if ( C4::Context->preference('AgeRestrictionOverride') ) {
1061 $needsconfirmation{AGE_RESTRICTION} = "$agerestriction";
1064 $issuingimpossible{AGE_RESTRICTION} = "$agerestriction";
1068 ## check for high holds decreasing loan period
1069 if ( C4::Context->preference('decreaseLoanHighHolds') ) {
1070 my $check = checkHighHolds( $item_unblessed, $patron_unblessed );
1072 if ( $check->{exceeded} ) {
1073 if ($override_high_holds) {
1074 $alerts{HIGHHOLDS} = {
1075 num_holds => $check->{outstanding},
1076 duration => $check->{duration},
1077 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1081 $needsconfirmation{HIGHHOLDS} = {
1082 num_holds => $check->{outstanding},
1083 duration => $check->{duration},
1084 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1091 !C4::Context->preference('AllowMultipleIssuesOnABiblio') &&
1092 # don't do the multiple loans per bib check if we've
1093 # already determined that we've got a loan on the same item
1094 !$issuingimpossible{NO_MORE_RENEWALS} &&
1095 !$needsconfirmation{RENEW_ISSUE}
1097 # Check if borrower has already issued an item from the same biblio
1098 # Only if it's not a subscription
1099 my $biblionumber = $item_object->biblionumber;
1100 require C4::Serials;
1101 my $is_a_subscription = C4::Serials::CountSubscriptionFromBiblionumber($biblionumber);
1102 unless ($is_a_subscription) {
1103 # FIXME Should be $patron->checkouts($args);
1104 my $checkouts = Koha::Checkouts->search(
1106 borrowernumber => $patron->borrowernumber,
1107 biblionumber => $biblionumber,
1113 # if we get here, we don't already have a loan on this item,
1114 # so if there are any loans on this bib, ask for confirmation
1115 if ( $checkouts->count ) {
1116 $needsconfirmation{BIBLIO_ALREADY_ISSUED} = 1;
1121 return ( \%issuingimpossible, \%needsconfirmation, \%alerts, \%messages, );
1124 =head2 CanBookBeReturned
1126 ($returnallowed, $message) = CanBookBeReturned($item, $branch)
1128 Check whether the item can be returned to the provided branch
1132 =item C<$item> is a hash of item information as returned Koha::Items->find->unblessed (Temporary, should be a Koha::Item instead)
1134 =item C<$branch> is the branchcode where the return is taking place
1142 =item C<$returnallowed> is 0 or 1, corresponding to whether the return is allowed (1) or not (0)
1144 =item C<$message> is the branchcode where the item SHOULD be returned, if the return is not allowed
1150 sub CanBookBeReturned {
1151 my ($item, $branch) = @_;
1152 my $allowreturntobranch = C4::Context->preference("AllowReturnToBranch") || 'anywhere';
1154 # assume return is allowed to start
1158 # identify all cases where return is forbidden
1159 if ($allowreturntobranch eq 'homebranch' && $branch ne $item->{'homebranch'}) {
1161 $message = $item->{'homebranch'};
1162 } elsif ($allowreturntobranch eq 'holdingbranch' && $branch ne $item->{'holdingbranch'}) {
1164 $message = $item->{'holdingbranch'};
1165 } elsif ($allowreturntobranch eq 'homeorholdingbranch' && $branch ne $item->{'homebranch'} && $branch ne $item->{'holdingbranch'}) {
1167 $message = $item->{'homebranch'}; # FIXME: choice of homebranch is arbitrary
1170 return ($allowed, $message);
1173 =head2 CheckHighHolds
1175 used when syspref decreaseLoanHighHolds is active. Returns 1 or 0 to define whether the minimum value held in
1176 decreaseLoanHighHoldsValue is exceeded, the total number of outstanding holds, the number of days the loan
1177 has been decreased to (held in syspref decreaseLoanHighHoldsValue), and the new due date
1181 sub checkHighHolds {
1182 my ( $item, $borrower ) = @_;
1183 my $branchcode = _GetCircControlBranch( $item, $borrower );
1184 my $item_object = Koha::Items->find( $item->{itemnumber} );
1193 my $holds = Koha::Holds->search( { biblionumber => $item->{'biblionumber'} } );
1195 if ( $holds->count() ) {
1196 $return_data->{outstanding} = $holds->count();
1198 my $decreaseLoanHighHoldsControl = C4::Context->preference('decreaseLoanHighHoldsControl');
1199 my $decreaseLoanHighHoldsValue = C4::Context->preference('decreaseLoanHighHoldsValue');
1200 my $decreaseLoanHighHoldsIgnoreStatuses = C4::Context->preference('decreaseLoanHighHoldsIgnoreStatuses');
1202 my @decreaseLoanHighHoldsIgnoreStatuses = split( /,/, $decreaseLoanHighHoldsIgnoreStatuses );
1204 if ( $decreaseLoanHighHoldsControl eq 'static' ) {
1206 # static means just more than a given number of holds on the record
1208 # If the number of holds is less than the threshold, we can stop here
1209 if ( $holds->count() < $decreaseLoanHighHoldsValue ) {
1210 return $return_data;
1213 elsif ( $decreaseLoanHighHoldsControl eq 'dynamic' ) {
1215 # dynamic means X more than the number of holdable items on the record
1217 # let's get the items
1218 my @items = $holds->next()->biblio()->items()->as_list;
1220 # Remove any items with status defined to be ignored even if the would not make item unholdable
1221 foreach my $status (@decreaseLoanHighHoldsIgnoreStatuses) {
1222 @items = grep { !$_->$status } @items;
1225 # Remove any items that are not holdable for this patron
1226 @items = grep { CanItemBeReserved( $borrower->{borrowernumber}, $_->itemnumber )->{status} eq 'OK' } @items;
1228 my $items_count = scalar @items;
1230 my $threshold = $items_count + $decreaseLoanHighHoldsValue;
1232 # If the number of holds is less than the count of items we have
1233 # plus the number of holds allowed above that count, we can stop here
1234 if ( $holds->count() <= $threshold ) {
1235 return $return_data;
1239 my $issuedate = dt_from_string();
1241 my $calendar = Koha::Calendar->new( branchcode => $branchcode );
1243 my $itype = $item_object->effective_itemtype;
1244 my $orig_due = C4::Circulation::CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1246 my $decreaseLoanHighHoldsDuration = C4::Context->preference('decreaseLoanHighHoldsDuration');
1248 my $reduced_datedue = $calendar->addDate( $issuedate, $decreaseLoanHighHoldsDuration );
1249 $reduced_datedue->set_hour($orig_due->hour);
1250 $reduced_datedue->set_minute($orig_due->minute);
1251 $reduced_datedue->truncate( to => 'minute' );
1253 if ( DateTime->compare( $reduced_datedue, $orig_due ) == -1 ) {
1254 $return_data->{exceeded} = 1;
1255 $return_data->{duration} = $decreaseLoanHighHoldsDuration;
1256 $return_data->{due_date} = $reduced_datedue;
1260 return $return_data;
1265 &AddIssue($borrower, $barcode, [$datedue], [$cancelreserve], [$issuedate])
1267 Issue a book. Does no check, they are done in CanBookBeIssued. If we reach this sub, it means the user confirmed if needed.
1271 =item C<$borrower> is a hash with borrower informations (from Koha::Patron->unblessed).
1273 =item C<$barcode> is the barcode of the item being issued.
1275 =item C<$datedue> is a DateTime object for the max date of return, i.e. the date due (optional).
1276 Calculated if empty.
1278 =item C<$cancelreserve> is 1 to override and cancel any pending reserves for the item (optional).
1280 =item C<$issuedate> is the date to issue the item in iso (YYYY-MM-DD) format (optional).
1281 Defaults to today. Unlike C<$datedue>, NOT a DateTime object, unfortunately.
1283 AddIssue does the following things :
1285 - step 01: check that there is a borrowernumber & a barcode provided
1286 - check for RENEWAL (book issued & being issued to the same patron)
1287 - renewal YES = Calculate Charge & renew
1289 * BOOK ACTUALLY ISSUED ? do a return if book is actually issued (but to someone else)
1291 - fill reserve if reserve to this patron
1292 - cancel reserve or not, otherwise
1293 * TRANSFERT PENDING ?
1294 - complete the transfert
1302 my ( $borrower, $barcode, $datedue, $cancelreserve, $issuedate, $sipmode, $params ) = @_;
1304 my $onsite_checkout = $params && $params->{onsite_checkout} ? 1 : 0;
1305 my $switch_onsite_checkout = $params && $params->{switch_onsite_checkout};
1306 my $auto_renew = $params && $params->{auto_renew};
1307 my $dbh = C4::Context->dbh;
1308 my $barcodecheck = CheckValidBarcode($barcode);
1312 if ( $datedue && ref $datedue ne 'DateTime' ) {
1313 $datedue = dt_from_string($datedue);
1316 # $issuedate defaults to today.
1317 if ( !defined $issuedate ) {
1318 $issuedate = dt_from_string();
1321 if ( ref $issuedate ne 'DateTime' ) {
1322 $issuedate = dt_from_string($issuedate);
1327 # Stop here if the patron or barcode doesn't exist
1328 if ( $borrower && $barcode && $barcodecheck ) {
1329 # find which item we issue
1330 my $item_object = Koha::Items->find({ barcode => $barcode })
1331 or return; # if we don't get an Item, abort.
1332 my $item_unblessed = $item_object->unblessed;
1334 my $branchcode = _GetCircControlBranch( $item_unblessed, $borrower );
1336 # get actual issuing if there is one
1337 my $actualissue = $item_object->checkout;
1339 # check if we just renew the issue.
1340 if ( $actualissue and $actualissue->borrowernumber eq $borrower->{'borrowernumber'}
1341 and not $switch_onsite_checkout ) {
1342 $datedue = AddRenewal(
1343 $borrower->{'borrowernumber'},
1344 $item_object->itemnumber,
1347 $issuedate, # here interpreted as the renewal date
1352 my $itype = $item_object->effective_itemtype;
1353 $datedue = CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1356 $datedue->truncate( to => 'minute' );
1358 my $patron = Koha::Patrons->find( $borrower );
1359 my $library = Koha::Libraries->find( $branchcode );
1360 my $fees = Koha::Charges::Fees->new(
1363 library => $library,
1364 item => $item_object,
1365 to_date => $datedue,
1369 # it's NOT a renewal
1370 if ( $actualissue and not $switch_onsite_checkout ) {
1371 # This book is currently on loan, but not to the person
1372 # who wants to borrow it now. mark it returned before issuing to the new borrower
1373 my ( $allowed, $message ) = CanBookBeReturned( $item_unblessed, C4::Context->userenv->{branch} );
1374 return unless $allowed;
1375 AddReturn( $item_object->barcode, C4::Context->userenv->{'branch'} );
1378 C4::Reserves::MoveReserve( $item_object->itemnumber, $borrower->{'borrowernumber'}, $cancelreserve );
1380 # Starting process for transfer job (checking transfert and validate it if we have one)
1381 my ($datesent) = GetTransfers( $item_object->itemnumber );
1383 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
1384 my $sth = $dbh->prepare(
1385 "UPDATE branchtransfers
1386 SET datearrived = now(),
1388 comments = 'Forced branchtransfer'
1389 WHERE itemnumber= ? AND datearrived IS NULL"
1391 $sth->execute( C4::Context->userenv->{'branch'},
1392 $item_object->itemnumber );
1395 # If automatic renewal wasn't selected while issuing, set the value according to the issuing rule.
1396 unless ($auto_renew) {
1397 my $rule = Koha::CirculationRules->get_effective_rule(
1399 categorycode => $borrower->{categorycode},
1400 itemtype => $item_object->effective_itemtype,
1401 branchcode => $branchcode,
1402 rule_name => 'auto_renew'
1406 $auto_renew = $rule->rule_value if $rule;
1409 # Record in the database the fact that the book was issued.
1411 my $itype = $item_object->effective_itemtype;
1412 $datedue = CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1415 $datedue->truncate( to => 'minute' );
1417 my $issue_attributes = {
1418 borrowernumber => $borrower->{'borrowernumber'},
1419 issuedate => $issuedate->strftime('%Y-%m-%d %H:%M:%S'),
1420 date_due => $datedue->strftime('%Y-%m-%d %H:%M:%S'),
1421 branchcode => C4::Context->userenv->{'branch'},
1422 onsite_checkout => $onsite_checkout,
1423 auto_renew => $auto_renew ? 1 : 0,
1426 $issue = Koha::Checkouts->find( { itemnumber => $item_object->itemnumber } );
1428 $issue->set($issue_attributes)->store;
1431 $issue = Koha::Checkout->new(
1433 itemnumber => $item_object->itemnumber,
1438 if ( $item_object->location && $item_object->location eq 'CART'
1439 && ( !$item_object->permanent_location || $item_object->permanent_location ne 'CART' ) ) {
1440 ## Item was moved to cart via UpdateItemLocationOnCheckin, anything issued should be taken off the cart.
1441 CartToShelf( $item_object->itemnumber );
1444 if ( C4::Context->preference('UpdateTotalIssuesOnCirc') ) {
1445 UpdateTotalIssues( $item_object->biblionumber, 1 );
1448 ## If item was lost, it has now been found, reverse any list item charges if necessary.
1449 if ( $item_object->itemlost ) {
1451 Koha::RefundLostItemFeeRules->should_refund(
1453 current_branch => C4::Context->userenv->{branch},
1454 item_home_branch => $item_object->homebranch,
1455 item_holding_branch => $item_object->holdingbranch,
1460 _FixAccountForLostAndFound( $item_object->itemnumber, undef,
1461 $item_object->barcode );
1465 $item_object->issues( ( $item_object->issues || 0 ) + 1);
1466 $item_object->holdingbranch(C4::Context->userenv->{'branch'});
1467 $item_object->itemlost(0);
1468 $item_object->onloan($datedue->ymd());
1469 $item_object->datelastborrowed( dt_from_string()->ymd() );
1470 $item_object->store({log_action => 0});
1471 ModDateLastSeen( $item_object->itemnumber );
1473 # If it costs to borrow this book, charge it to the patron's account.
1474 my ( $charge, $itemtype ) = GetIssuingCharges( $item_object->itemnumber, $borrower->{'borrowernumber'} );
1475 if ( $charge && $charge > 0 ) {
1476 AddIssuingCharge( $issue, $charge, 'RENT' );
1479 my $itemtype_object = Koha::ItemTypes->find( $item_object->effective_itemtype );
1480 if ( $itemtype_object ) {
1481 my $accumulate_charge = $fees->accumulate_rentalcharge();
1482 if ( $accumulate_charge > 0 ) {
1483 AddIssuingCharge( $issue, $accumulate_charge, 'RENT_DAILY' );
1484 $charge += $accumulate_charge;
1485 $item_unblessed->{charge} = $charge;
1489 # Record the fact that this book was issued.
1492 branch => C4::Context->userenv->{'branch'},
1493 type => ( $onsite_checkout ? 'onsite_checkout' : 'issue' ),
1495 other => ( $sipmode ? "SIP-$sipmode" : '' ),
1496 itemnumber => $item_object->itemnumber,
1497 itemtype => $item_object->effective_itemtype,
1498 location => $item_object->location,
1499 borrowernumber => $borrower->{'borrowernumber'},
1500 ccode => $item_object->ccode,
1504 # Send a checkout slip.
1505 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1507 branchcode => $branchcode,
1508 categorycode => $borrower->{categorycode},
1509 item_type => $item_object->effective_itemtype,
1510 notification => 'CHECKOUT',
1512 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
1513 SendCirculationAlert(
1516 item => $item_object->unblessed,
1517 borrower => $borrower,
1518 branch => $branchcode,
1523 "CIRCULATION", "ISSUE",
1524 $borrower->{'borrowernumber'},
1525 $item_object->itemnumber,
1526 ) if C4::Context->preference("IssueLog");
1532 =head2 GetLoanLength
1534 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1536 Get loan length for an itemtype, a borrower type and a branch
1541 my ( $categorycode, $itemtype, $branchcode ) = @_;
1543 # Set search precedences
1546 categorycode => $categorycode,
1547 itemtype => $itemtype,
1548 branchcode => $branchcode,
1551 categorycode => $categorycode,
1553 branchcode => $branchcode,
1556 categorycode => undef,
1557 itemtype => $itemtype,
1558 branchcode => $branchcode,
1561 categorycode => undef,
1563 branchcode => $branchcode,
1566 categorycode => $categorycode,
1567 itemtype => $itemtype,
1568 branchcode => undef,
1571 categorycode => $categorycode,
1573 branchcode => undef,
1576 categorycode => undef,
1577 itemtype => $itemtype,
1578 branchcode => undef,
1581 categorycode => undef,
1583 branchcode => undef,
1587 # Initialize default values
1591 lengthunit => 'days',
1595 foreach my $rule_name (qw( issuelength renewalperiod lengthunit )) {
1596 foreach my $params (@params) {
1597 my $rule = Koha::CirculationRules->search(
1599 rule_name => $rule_name,
1605 $rules->{$rule_name} = $rule->rule_value;
1615 =head2 GetHardDueDate
1617 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1619 Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1623 sub GetHardDueDate {
1624 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1626 my $rules = Koha::CirculationRules->get_effective_rules(
1628 categorycode => $borrowertype,
1629 itemtype => $itemtype,
1630 branchcode => $branchcode,
1631 rules => [ 'hardduedate', 'hardduedatecompare' ],
1635 if ( defined( $rules->{hardduedate} ) ) {
1636 if ( $rules->{hardduedate} ) {
1637 return ( dt_from_string( $rules->{hardduedate}, 'iso' ), $rules->{hardduedatecompare} );
1640 return ( undef, undef );
1645 =head2 GetBranchBorrowerCircRule
1647 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1649 Retrieves circulation rule attributes that apply to the given
1650 branch and patron category, regardless of item type.
1651 The return value is a hashref containing the following key:
1653 patron_maxissueqty - maximum number of loans that a
1654 patron of the given category can have at the given
1655 branch. If the value is undef, no limit.
1657 patron_maxonsiteissueqty - maximum of on-site checkouts that a
1658 patron of the given category can have at the given
1659 branch. If the value is undef, no limit.
1661 This will check for different branch/category combinations in the following order:
1665 default branch and category
1667 If no rule has been found in the database, it will default to
1670 patron_maxissueqty - undef
1671 patron_maxonsiteissueqty - undef
1673 C<$branchcode> and C<$categorycode> should contain the
1674 literal branch code and patron category code, respectively - no
1679 sub GetBranchBorrowerCircRule {
1680 my ( $branchcode, $categorycode ) = @_;
1682 # Initialize default values
1684 patron_maxissueqty => undef,
1685 patron_maxonsiteissueqty => undef,
1689 foreach my $rule_name (qw( patron_maxissueqty patron_maxonsiteissueqty )) {
1690 my $rule = Koha::CirculationRules->get_effective_rule(
1692 categorycode => $categorycode,
1694 branchcode => $branchcode,
1695 rule_name => $rule_name,
1699 $rules->{$rule_name} = $rule->rule_value if defined $rule;
1705 =head2 GetBranchItemRule
1707 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1709 Retrieves circulation rule attributes that apply to the given
1710 branch and item type, regardless of patron category.
1712 The return value is a hashref containing the following keys:
1714 holdallowed => Hold policy for this branch and itemtype. Possible values:
1715 0: No holds allowed.
1716 1: Holds allowed only by patrons that have the same homebranch as the item.
1717 2: Holds allowed from any patron.
1719 returnbranch => branch to which to return item. Possible values:
1720 noreturn: do not return, let item remain where checked in (floating collections)
1721 homebranch: return to item's home branch
1722 holdingbranch: return to issuer branch
1724 This searches branchitemrules in the following order:
1726 * Same branchcode and itemtype
1727 * Same branchcode, itemtype '*'
1728 * branchcode '*', same itemtype
1729 * branchcode and itemtype '*'
1731 Neither C<$branchcode> nor C<$itemtype> should be '*'.
1735 sub GetBranchItemRule {
1736 my ( $branchcode, $itemtype ) = @_;
1739 my $holdallowed_rule = Koha::CirculationRules->get_effective_rule(
1741 branchcode => $branchcode,
1742 itemtype => $itemtype,
1743 rule_name => 'holdallowed',
1746 my $hold_fulfillment_policy_rule = Koha::CirculationRules->get_effective_rule(
1748 branchcode => $branchcode,
1749 itemtype => $itemtype,
1750 rule_name => 'hold_fulfillment_policy',
1753 my $returnbranch_rule = Koha::CirculationRules->get_effective_rule(
1755 branchcode => $branchcode,
1756 itemtype => $itemtype,
1757 rule_name => 'returnbranch',
1761 # built-in default circulation rule
1763 $rules->{holdallowed} = defined $holdallowed_rule
1764 ? $holdallowed_rule->rule_value
1766 $rules->{hold_fulfillment_policy} = defined $hold_fulfillment_policy_rule
1767 ? $hold_fulfillment_policy_rule->rule_value
1769 $rules->{returnbranch} = defined $returnbranch_rule
1770 ? $returnbranch_rule->rule_value
1778 ($doreturn, $messages, $iteminformation, $borrower) =
1779 &AddReturn( $barcode, $branch [,$exemptfine] [,$returndate] );
1785 =item C<$barcode> is the bar code of the book being returned.
1787 =item C<$branch> is the code of the branch where the book is being returned.
1789 =item C<$exemptfine> indicates that overdue charges for the item will be
1792 =item C<$return_date> allows the default return date to be overridden
1793 by the given return date. Optional.
1797 C<&AddReturn> returns a list of four items:
1799 C<$doreturn> is true iff the return succeeded.
1801 C<$messages> is a reference-to-hash giving feedback on the operation.
1802 The keys of the hash are:
1808 No item with this barcode exists. The value is C<$barcode>.
1812 The book is not currently on loan. The value is C<$barcode>.
1816 This book has been withdrawn/cancelled. The value should be ignored.
1818 =item C<Wrongbranch>
1820 This book has was returned to the wrong branch. The value is a hashref
1821 so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1822 contain the branchcode of the incorrect and correct return library, respectively.
1826 The item was reserved. The value is a reference-to-hash whose keys are
1827 fields from the reserves table of the Koha database, and
1828 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1829 either C<Waiting>, C<Reserved>, or 0.
1831 =item C<WasReturned>
1833 Value 1 if return is successful.
1835 =item C<NeedsTransfer>
1837 If AutomaticItemReturn is disabled, return branch is given as value of NeedsTransfer.
1841 C<$iteminformation> is a reference-to-hash, giving information about the
1842 returned item from the issues table.
1844 C<$borrower> is a reference-to-hash, giving information about the
1845 patron who last borrowed the book.
1850 my ( $barcode, $branch, $exemptfine, $return_date ) = @_;
1852 if ($branch and not Koha::Libraries->find($branch)) {
1853 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1856 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1857 my $return_date_specified = !!$return_date;
1858 $return_date //= dt_from_string();
1862 my $validTransfert = 0;
1863 my $stat_type = 'return';
1865 # get information on item
1866 my $item = Koha::Items->find({ barcode => $barcode });
1868 return ( 0, { BadBarcode => $barcode } ); # no barcode means no item or borrower. bail out.
1871 my $itemnumber = $item->itemnumber;
1872 my $itemtype = $item->effective_itemtype;
1874 my $issue = $item->checkout;
1876 $patron = $issue->patron
1877 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existent borrowernumber '" . $issue->borrowernumber . "'\n"
1878 . Dumper($issue->unblessed) . "\n";
1880 $messages->{'NotIssued'} = $barcode;
1881 $item->onloan(undef)->store if defined $item->onloan;
1883 # even though item is not on loan, it may still be transferred; therefore, get current branch info
1885 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
1886 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
1887 if (C4::Context->preference("RecordLocalUseOnReturn")) {
1888 $messages->{'LocalUse'} = 1;
1889 $stat_type = 'localuse';
1893 # full item data, but no borrowernumber or checkout info (no issue)
1894 my $hbr = GetBranchItemRule($item->homebranch, $itemtype)->{'returnbranch'} || "homebranch";
1895 # get the proper branch to which to return the item
1896 my $returnbranch = $hbr ne 'noreturn' ? $item->$hbr : $branch;
1897 # if $hbr was "noreturn" or any other non-item table value, then it should 'float' (i.e. stay at this branch)
1898 my $transfer_trigger = $hbr eq 'homebranch' ? 'ReturnToHome' : $hbr eq 'holdingbranch' ? 'ReturnToHolding' : undef;
1900 my $borrowernumber = $patron ? $patron->borrowernumber : undef; # we don't know if we had a borrower or not
1901 my $patron_unblessed = $patron ? $patron->unblessed : {};
1903 my $update_loc_rules = get_yaml_pref_hash('UpdateItemLocationOnCheckin');
1904 map { $update_loc_rules->{$_} = $update_loc_rules->{$_}[0] } keys %$update_loc_rules; #We can only move to one location so we flatten the arrays
1905 if ($update_loc_rules) {
1906 if (defined $update_loc_rules->{_ALL_}) {
1907 if ($update_loc_rules->{_ALL_} eq '_PERM_') { $update_loc_rules->{_ALL_} = $item->permanent_location; }
1908 if ($update_loc_rules->{_ALL_} eq '_BLANK_') { $update_loc_rules->{_ALL_} = ''; }
1909 if ( $item->location ne $update_loc_rules->{_ALL_}) {
1910 $messages->{'ItemLocationUpdated'} = { from => $item->location, to => $update_loc_rules->{_ALL_} };
1911 $item->location($update_loc_rules->{_ALL_})->store;
1915 foreach my $key ( keys %$update_loc_rules ) {
1916 if ( $update_loc_rules->{$key} eq '_PERM_' ) { $update_loc_rules->{$key} = $item->permanent_location; }
1917 if ( $update_loc_rules->{$key} eq '_BLANK_') { $update_loc_rules->{$key} = '' ;}
1918 if ( ($item->location eq $key && $item->location ne $update_loc_rules->{$key}) || ($key eq '_BLANK_' && $item->location eq '' && $update_loc_rules->{$key} ne '') ) {
1919 $messages->{'ItemLocationUpdated'} = { from => $item->location, to => $update_loc_rules->{$key} };
1920 $item->location($update_loc_rules->{$key})->store;
1927 my $yaml = C4::Context->preference('UpdateNotForLoanStatusOnCheckin');
1929 $yaml = "$yaml\n\n"; # YAML is anal on ending \n. Surplus does not hurt
1931 eval { $rules = YAML::Load($yaml); };
1933 warn "Unable to parse UpdateNotForLoanStatusOnCheckin syspref : $@";
1936 foreach my $key ( keys %$rules ) {
1937 if ( $item->notforloan eq $key ) {
1938 $messages->{'NotForLoanStatusUpdated'} = { from => $item->notforloan, to => $rules->{$key} };
1939 $item->notforloan($rules->{$key})->store({ log_action => 0 });
1946 # check if the return is allowed at this branch
1947 my ($returnallowed, $message) = CanBookBeReturned($item->unblessed, $branch);
1948 unless ($returnallowed){
1949 $messages->{'Wrongbranch'} = {
1950 Wrongbranch => $branch,
1951 Rightbranch => $message
1954 return ( $doreturn, $messages, $issue, $patron_unblessed);
1957 if ( $item->withdrawn ) { # book has been cancelled
1958 $messages->{'withdrawn'} = 1;
1959 $doreturn = 0 if C4::Context->preference("BlockReturnOfWithdrawnItems");
1962 if ( $item->itemlost and C4::Context->preference("BlockReturnOfLostItems") ) {
1966 # case of a return of document (deal with issues and holdingbranch)
1968 die "The item is not issed and cannot be returned" unless $issue; # Just in case...
1969 $patron or warn "AddReturn without current borrower";
1973 MarkIssueReturned( $borrowernumber, $item->itemnumber, $return_date, $patron->privacy );
1978 C4::Context->preference('CalculateFinesOnReturn')
1979 || ( $return_date_specified && C4::Context->preference('CalculateFinesOnBackdate') )
1984 _CalculateAndUpdateFine( { issue => $issue, item => $item->unblessed, borrower => $patron_unblessed, return_date => $return_date } );
1987 carp "The checkin for the following issue failed, Please go to the about page, section 'data corrupted' to know how to fix this problem ($@)" . Dumper( $issue->unblessed );
1989 return ( 0, { WasReturned => 0, DataCorrupted => 1 }, $issue, $patron_unblessed );
1992 # FIXME is the "= 1" right? This could be the borrower hash.
1993 $messages->{'WasReturned'} = 1;
1997 $item->onloan(undef)->store({ log_action => 0 });
2000 # the holdingbranch is updated if the document is returned to another location.
2001 # this is always done regardless of whether the item was on loan or not
2002 my $item_holding_branch = $item->holdingbranch;
2003 if ($item->holdingbranch ne $branch) {
2004 $item->holdingbranch($branch)->store;
2007 my $leave_item_lost = C4::Context->preference("BlockReturnOfLostItems") ? 1 : 0;
2008 ModDateLastSeen( $item->itemnumber, $leave_item_lost );
2010 # check if we have a transfer for this document
2011 my ($datesent,$frombranch,$tobranch) = GetTransfers( $item->itemnumber );
2013 # if we have a transfer to do, we update the line of transfers with the datearrived
2014 my $is_in_rotating_collection = C4::RotatingCollections::isItemInAnyCollection( $item->itemnumber );
2016 if ( $tobranch eq $branch ) {
2017 my $sth = C4::Context->dbh->prepare(
2018 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
2020 $sth->execute( $item->itemnumber );
2021 # if we have a reservation with valid transfer, we can set it's status to 'W'
2022 C4::Reserves::ModReserveStatus($item->itemnumber, 'W');
2024 $messages->{'WrongTransfer'} = $tobranch;
2025 $messages->{'WrongTransferItem'} = $item->itemnumber;
2027 $validTransfert = 1;
2030 # fix up the accounts.....
2031 if ( $item->itemlost ) {
2032 $messages->{'WasLost'} = 1;
2033 unless ( C4::Context->preference("BlockReturnOfLostItems") ) {
2035 Koha::RefundLostItemFeeRules->should_refund(
2037 current_branch => C4::Context->userenv->{branch},
2038 item_home_branch => $item->homebranch,
2039 item_holding_branch => $item_holding_branch
2044 _FixAccountForLostAndFound( $item->itemnumber,
2045 $borrowernumber, $barcode );
2046 $messages->{'LostItemFeeRefunded'} = 1;
2051 # fix up the overdues in accounts...
2052 if ($borrowernumber) {
2053 my $fix = _FixOverduesOnReturn( $borrowernumber, $item->itemnumber, $exemptfine, 'RETURNED' );
2054 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $item->itemnumber...) failed!"; # zero is OK, check defined
2056 if ( $issue and $issue->is_overdue ) {
2058 my ($debardate,$reminder) = _debar_user_on_return( $patron_unblessed, $item->unblessed, dt_from_string($issue->date_due), $return_date );
2060 $messages->{'PrevDebarred'} = $debardate;
2062 $messages->{'Debarred'} = $debardate if $debardate;
2064 # there's no overdue on the item but borrower had been previously debarred
2065 } elsif ( $issue->date_due and $patron->debarred ) {
2066 if ( $patron->debarred eq "9999-12-31") {
2067 $messages->{'ForeverDebarred'} = $patron->debarred;
2069 my $borrower_debar_dt = dt_from_string( $patron->debarred );
2070 $borrower_debar_dt->truncate(to => 'day');
2071 my $today_dt = $return_date->clone()->truncate(to => 'day');
2072 if ( DateTime->compare( $borrower_debar_dt, $today_dt ) != -1 ) {
2073 $messages->{'PrevDebarred'} = $patron->debarred;
2079 # find reserves.....
2080 # launch the Checkreserves routine to find any holds
2081 my ($resfound, $resrec);
2082 my $lookahead= C4::Context->preference('ConfirmFutureHolds'); #number of days to look for future holds
2083 ($resfound, $resrec, undef) = C4::Reserves::CheckReserves( $item->itemnumber, undef, $lookahead ) unless ( $item->withdrawn );
2084 # if a hold is found and is waiting at another branch, change the priority back to 1 and trigger the hold (this will trigger a transfer and update the hold status properly)
2085 if ( $resfound eq "Waiting" and $branch ne $resrec->{branchcode} ) {
2086 my $hold = C4::Reserves::RevertWaitingStatus( { itemnumber => $item->itemnumber } );
2087 $resfound = 'Reserved';
2088 $resrec = $hold->unblessed;
2091 $resrec->{'ResFound'} = $resfound;
2092 $messages->{'ResFound'} = $resrec;
2095 # Record the fact that this book was returned.
2099 itemnumber => $itemnumber,
2100 itemtype => $itemtype,
2101 borrowernumber => $borrowernumber,
2102 ccode => $item->ccode,
2105 # Send a check-in slip. # NOTE: borrower may be undef. Do not try to send messages then.
2107 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2109 branchcode => $branch,
2110 categorycode => $patron->categorycode,
2111 item_type => $itemtype,
2112 notification => 'CHECKIN',
2114 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
2115 SendCirculationAlert({
2117 item => $item->unblessed,
2118 borrower => $patron->unblessed,
2123 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->itemnumber)
2124 if C4::Context->preference("ReturnLog");
2127 # Remove any OVERDUES related debarment if the borrower has no overdues
2128 if ( $borrowernumber
2129 && $patron->debarred
2130 && C4::Context->preference('AutoRemoveOverduesRestrictions')
2131 && !Koha::Patrons->find( $borrowernumber )->has_overdues
2132 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2134 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2137 # Check if this item belongs to a biblio record that is attached to an
2138 # ILL request, if it is we need to update the ILL request's status
2139 if (C4::Context->preference('CirculateILL')) {
2140 my $request = Koha::Illrequests->find(
2141 { biblio_id => $item->biblio->biblionumber }
2143 $request->status('RET') if $request;
2146 # Transfer to returnbranch if Automatic transfer set or append message NeedsTransfer
2147 if (!$is_in_rotating_collection && ($doreturn or $messages->{'NotIssued'}) and !$resfound and ($branch ne $returnbranch) and not $messages->{'WrongTransfer'}){
2148 my $BranchTransferLimitsType = C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ? 'effective_itemtype' : 'ccode';
2149 if (C4::Context->preference("AutomaticItemReturn" ) or
2150 (C4::Context->preference("UseBranchTransferLimits") and
2151 ! IsBranchTransferAllowed($branch, $returnbranch, $item->$BranchTransferLimitsType )
2153 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s, %s)", $item->itemnumber,$branch, $returnbranch, $transfer_trigger;
2154 $debug and warn "item: " . Dumper($item->unblessed);
2155 ModItemTransfer($item->itemnumber, $branch, $returnbranch, $transfer_trigger);
2156 $messages->{'WasTransfered'} = 1;
2158 $messages->{'NeedsTransfer'} = $returnbranch;
2159 $messages->{'TransferTrigger'} = $transfer_trigger;
2163 if ( C4::Context->preference('ClaimReturnedLostValue') ) {
2164 my $claims = Koha::Checkouts::ReturnClaims->search(
2166 itemnumber => $item->id,
2167 resolution => undef,
2171 if ( $claims->count ) {
2172 $messages->{ReturnClaims} = $claims;
2176 return ( $doreturn, $messages, $issue, ( $patron ? $patron->unblessed : {} ));
2179 =head2 MarkIssueReturned
2181 MarkIssueReturned($borrowernumber, $itemnumber, $returndate, $privacy);
2183 Unconditionally marks an issue as being returned by
2184 moving the C<issues> row to C<old_issues> and
2185 setting C<returndate> to the current date.
2187 if C<$returndate> is specified (in iso format), it is used as the date
2190 C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
2191 the old_issue is immediately anonymised
2193 Ideally, this function would be internal to C<C4::Circulation>,
2194 not exported, but it is currently used in misc/cronjobs/longoverdue.pl
2195 and offline_circ/process_koc.pl.
2199 sub MarkIssueReturned {
2200 my ( $borrowernumber, $itemnumber, $returndate, $privacy ) = @_;
2202 # Retrieve the issue
2203 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return;
2205 return unless $issue->borrowernumber == $borrowernumber; # If the item is checked out to another patron we do not return it
2207 my $issue_id = $issue->issue_id;
2209 my $anonymouspatron;
2210 if ( $privacy && $privacy == 2 ) {
2211 # The default of 0 will not work due to foreign key constraints
2212 # The anonymisation will fail if AnonymousPatron is not a valid entry
2213 # We need to check if the anonymous patron exist, Koha will fail loudly if it does not
2214 # Note that a warning should appear on the about page (System information tab).
2215 $anonymouspatron = C4::Context->preference('AnonymousPatron');
2216 die "Fatal error: the patron ($borrowernumber) has requested their circulation history be anonymized on check-in, but the AnonymousPatron system preference is empty or not set correctly."
2217 unless Koha::Patrons->find( $anonymouspatron );
2220 my $schema = Koha::Database->schema;
2222 # FIXME Improve the return value and handle it from callers
2223 $schema->txn_do(sub {
2225 # Update the returndate value
2226 if ( $returndate ) {
2227 $issue->returndate( $returndate )->store->discard_changes; # update and refetch
2230 $issue->returndate( \'NOW()' )->store->discard_changes; # update and refetch
2233 # Create the old_issues entry
2234 my $old_checkout = Koha::Old::Checkout->new($issue->unblessed)->store;
2236 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
2237 if ( $privacy && $privacy == 2) {
2238 $old_checkout->borrowernumber($anonymouspatron)->store;
2241 # And finally delete the issue
2244 $issue->item->onloan(undef)->store({ log_action => 0 });
2246 if ( C4::Context->preference('StoreLastBorrower') ) {
2247 my $item = Koha::Items->find( $itemnumber );
2248 my $patron = Koha::Patrons->find( $borrowernumber );
2249 $item->last_returned_by( $patron );
2256 =head2 _debar_user_on_return
2258 _debar_user_on_return($borrower, $item, $datedue, $returndate);
2260 C<$borrower> borrower hashref
2262 C<$item> item hashref
2264 C<$datedue> date due DateTime object
2266 C<$returndate> DateTime object representing the return time
2268 Internal function, called only by AddReturn that calculates and updates
2269 the user fine days, and debars them if necessary.
2271 Should only be called for overdue returns
2273 Calculation of the debarment date has been moved to a separate subroutine _calculate_new_debar_dt
2278 sub _calculate_new_debar_dt {
2279 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2281 my $branchcode = _GetCircControlBranch( $item, $borrower );
2282 my $circcontrol = C4::Context->preference('CircControl');
2283 my $issuing_rule = Koha::CirculationRules->get_effective_rules(
2284 { categorycode => $borrower->{categorycode},
2285 itemtype => $item->{itype},
2286 branchcode => $branchcode,
2291 'maxsuspensiondays',
2292 'suspension_chargeperiod',
2296 my $finedays = $issuing_rule ? $issuing_rule->{finedays} : undef;
2297 my $unit = $issuing_rule ? $issuing_rule->{lengthunit} : undef;
2298 my $chargeable_units = C4::Overdues::get_chargeable_units($unit, $dt_due, $return_date, $branchcode);
2300 return unless $finedays;
2302 # finedays is in days, so hourly loans must multiply by 24
2303 # thus 1 hour late equals 1 day suspension * finedays rate
2304 $finedays = $finedays * 24 if ( $unit eq 'hours' );
2306 # grace period is measured in the same units as the loan
2308 DateTime::Duration->new( $unit => $issuing_rule->{firstremind} );
2310 my $deltadays = DateTime::Duration->new(
2311 days => $chargeable_units
2314 if ( $deltadays->subtract($grace)->is_positive() ) {
2315 my $suspension_days = $deltadays * $finedays;
2317 if ( defined $issuing_rule->{suspension_chargeperiod} && $issuing_rule->{suspension_chargeperiod} > 1 ) {
2318 # No need to / 1 and do not consider / 0
2319 $suspension_days = DateTime::Duration->new(
2320 days => floor( $suspension_days->in_units('days') / $issuing_rule->{suspension_chargeperiod} )
2324 # If the max suspension days is < than the suspension days
2325 # the suspension days is limited to this maximum period.
2326 my $max_sd = $issuing_rule->{maxsuspensiondays};
2327 if ( defined $max_sd && $max_sd ne '' ) {
2328 $max_sd = DateTime::Duration->new( days => $max_sd );
2329 $suspension_days = $max_sd
2330 if DateTime::Duration->compare( $max_sd, $suspension_days ) < 0;
2333 my ( $has_been_extended );
2334 if ( C4::Context->preference('CumulativeRestrictionPeriods') and $borrower->{debarred} ) {
2335 my $debarment = @{ GetDebarments( { borrowernumber => $borrower->{borrowernumber}, type => 'SUSPENSION' } ) }[0];
2337 $return_date = dt_from_string( $debarment->{expiration}, 'sql' );
2338 $has_been_extended = 1;
2343 # Use the calendar or not to calculate the debarment date
2344 if ( C4::Context->preference('SuspensionsCalendar') eq 'noSuspensionsWhenClosed' ) {
2345 my $calendar = Koha::Calendar->new(
2346 branchcode => $branchcode,
2347 days_mode => 'Calendar'
2349 $new_debar_dt = $calendar->addDate( $return_date, $suspension_days );
2352 $new_debar_dt = $return_date->clone()->add_duration($suspension_days);
2354 return $new_debar_dt;
2359 sub _debar_user_on_return {
2360 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2362 $return_date //= dt_from_string();
2364 my $new_debar_dt = _calculate_new_debar_dt ($borrower, $item, $dt_due, $return_date);
2366 return unless $new_debar_dt;
2368 Koha::Patron::Debarments::AddUniqueDebarment({
2369 borrowernumber => $borrower->{borrowernumber},
2370 expiration => $new_debar_dt->ymd(),
2371 type => 'SUSPENSION',
2373 # if borrower was already debarred but does not get an extra debarment
2374 my $patron = Koha::Patrons->find( $borrower->{borrowernumber} );
2375 my ($new_debarment_str, $is_a_reminder);
2376 if ( $borrower->{debarred} && $borrower->{debarred} eq $patron->is_debarred ) {
2378 $new_debarment_str = $borrower->{debarred};
2380 $new_debarment_str = $new_debar_dt->ymd();
2382 # FIXME Should return a DateTime object
2383 return $new_debarment_str, $is_a_reminder;
2386 =head2 _FixOverduesOnReturn
2388 &_FixOverduesOnReturn($borrowernumber, $itemnumber, $exemptfine, $status);
2390 C<$borrowernumber> borrowernumber
2392 C<$itemnumber> itemnumber
2394 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
2396 C<$status> ENUM -- reason for fix [ RETURNED, RENEWED, LOST, FORGIVEN ]
2402 sub _FixOverduesOnReturn {
2403 my ( $borrowernumber, $item, $exemptfine, $status ) = @_;
2404 unless( $borrowernumber ) {
2405 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
2409 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
2413 warn "_FixOverduesOnReturn() not supplied valid status";
2417 my $schema = Koha::Database->schema;
2419 my $result = $schema->txn_do(
2421 # check for overdue fine
2422 my $accountlines = Koha::Account::Lines->search(
2424 borrowernumber => $borrowernumber,
2425 itemnumber => $item,
2426 debit_type_code => 'OVERDUE',
2427 status => 'UNRETURNED'
2430 return 0 unless $accountlines->count; # no warning, there's just nothing to fix
2432 my $accountline = $accountlines->next;
2434 my $amountoutstanding = $accountline->amountoutstanding;
2436 my $account = Koha::Account->new({patron_id => $borrowernumber});
2437 my $credit = $account->add_credit(
2439 amount => $amountoutstanding,
2440 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : undef,
2441 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
2442 interface => C4::Context->interface,
2448 $credit->apply({ debits => [ $accountline ], offset_type => 'Forgiven' });
2450 $accountline->status('FORGIVEN');
2452 if (C4::Context->preference("FinesLog")) {
2453 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
2456 $accountline->status($status);
2459 return $accountline->store();
2466 =head2 _FixAccountForLostAndFound
2468 &_FixAccountForLostAndFound($itemnumber, [$borrowernumber, $barcode]);
2470 Finds the most recent lost item charge for this item and refunds the borrower
2471 appropriatly, taking into account any payments or writeoffs already applied
2474 Internal function, not exported, called only by AddReturn.
2478 sub _FixAccountForLostAndFound {
2479 my $itemnumber = shift or return;
2480 my $borrowernumber = @_ ? shift : undef;
2481 my $item_id = @_ ? shift : $itemnumber; # Send the barcode if you want that logged in the description
2485 # check for charge made for lost book
2486 my $accountlines = Koha::Account::Lines->search(
2488 itemnumber => $itemnumber,
2489 debit_type_code => 'LOST',
2490 status => [ undef, { '<>' => 'FOUND' } ]
2493 order_by => { -desc => [ 'date', 'accountlines_id' ] }
2497 return unless $accountlines->count > 0;
2498 my $accountline = $accountlines->next;
2499 my $total_to_refund = 0;
2501 return unless $accountline->borrowernumber;
2502 my $patron = Koha::Patrons->find( $accountline->borrowernumber );
2503 return unless $patron; # Patron has been deleted, nobody to credit the return to
2505 my $account = $patron->account;
2508 if ( $accountline->amount > $accountline->amountoutstanding ) {
2509 # some amount has been cancelled. collect the offsets that are not writeoffs
2510 # this works because the only way to subtract from this kind of a debt is
2511 # using the UI buttons 'Pay' and 'Write off'
2512 my $credits_offsets = Koha::Account::Offsets->search({
2513 debit_id => $accountline->id,
2514 credit_id => { '!=' => undef }, # it is not the debit itself
2515 type => { '!=' => 'Writeoff' },
2516 amount => { '<' => 0 } # credits are negative on the DB
2519 $total_to_refund = ( $credits_offsets->count > 0 )
2520 ? $credits_offsets->total * -1 # credits are negative on the DB
2524 my $credit_total = $accountline->amountoutstanding + $total_to_refund;
2526 if ( $credit_total > 0 ) {
2527 my $branchcode = C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef;
2528 $credit = $account->add_credit(
2530 amount => $credit_total,
2531 description => 'Item found ' . $item_id,
2532 type => 'LOST_FOUND',
2533 interface => C4::Context->interface,
2534 library_id => $branchcode,
2535 item_id => $itemnumber
2539 $credit->apply( { debits => [ $accountline ] } );
2542 # Update the account status
2543 $accountline->discard_changes->status('FOUND');
2544 $accountline->store;
2546 $accountline->item->paidfor('')->store({ log_action => 0 });
2548 if ( defined $account and C4::Context->preference('AccountAutoReconcile') ) {
2549 $account->reconcile_balance;
2552 return ($credit) ? $credit->id : undef;
2555 =head2 _GetCircControlBranch
2557 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
2561 Return the library code to be used to determine which circulation
2562 policy applies to a transaction. Looks up the CircControl and
2563 HomeOrHoldingBranch system preferences.
2565 C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
2567 C<$borrower> is a hashref to borrower. Only {branchcode} is used.
2571 sub _GetCircControlBranch {
2572 my ($item, $borrower) = @_;
2573 my $circcontrol = C4::Context->preference('CircControl');
2576 if ($circcontrol eq 'PickupLibrary' and (C4::Context->userenv and C4::Context->userenv->{'branch'}) ) {
2577 $branch= C4::Context->userenv->{'branch'};
2578 } elsif ($circcontrol eq 'PatronLibrary') {
2579 $branch=$borrower->{branchcode};
2581 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
2582 $branch = $item->{$branchfield};
2583 # default to item home branch if holdingbranch is used
2584 # and is not defined
2585 if (!defined($branch) && $branchfield eq 'holdingbranch') {
2586 $branch = $item->{homebranch};
2594 $issue = GetOpenIssue( $itemnumber );
2596 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
2598 C<$itemnumber> is the item's itemnumber
2605 my ( $itemnumber ) = @_;
2606 return unless $itemnumber;
2607 my $dbh = C4::Context->dbh;
2608 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
2609 $sth->execute( $itemnumber );
2610 return $sth->fetchrow_hashref();
2614 =head2 GetBiblioIssues
2616 $issues = GetBiblioIssues($biblionumber);
2618 this function get all issues from a biblionumber.
2621 C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash contains all column from
2622 tables issues and the firstname,surname & cardnumber from borrowers.
2626 sub GetBiblioIssues {
2627 my $biblionumber = shift;
2628 return unless $biblionumber;
2629 my $dbh = C4::Context->dbh;
2631 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2633 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
2634 LEFT JOIN items ON issues.itemnumber = items.itemnumber
2635 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2636 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2637 WHERE biblio.biblionumber = ?
2639 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2641 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
2642 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
2643 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2644 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2645 WHERE biblio.biblionumber = ?
2648 my $sth = $dbh->prepare($query);
2649 $sth->execute($biblionumber, $biblionumber);
2652 while ( my $data = $sth->fetchrow_hashref ) {
2653 push @issues, $data;
2658 =head2 GetUpcomingDueIssues
2660 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2664 sub GetUpcomingDueIssues {
2667 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2668 my $dbh = C4::Context->dbh;
2670 my $statement = <<END_SQL;
2673 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2675 LEFT JOIN items USING (itemnumber)
2676 LEFT OUTER JOIN branches USING (branchcode)
2677 WHERE returndate is NULL
2679 WHERE days_until_due >= 0 AND days_until_due <= ?
2682 my @bind_parameters = ( $params->{'days_in_advance'} );
2684 my $sth = $dbh->prepare( $statement );
2685 $sth->execute( @bind_parameters );
2686 my $upcoming_dues = $sth->fetchall_arrayref({});
2688 return $upcoming_dues;
2691 =head2 CanBookBeRenewed
2693 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2695 Find out whether a borrowed item may be renewed.
2697 C<$borrowernumber> is the borrower number of the patron who currently
2698 has the item on loan.
2700 C<$itemnumber> is the number of the item to renew.
2702 C<$override_limit>, if supplied with a true value, causes
2703 the limit on the number of times that the loan can be renewed
2704 (as controlled by the item type) to be ignored. Overriding also allows
2705 to renew sooner than "No renewal before" and to manually renew loans
2706 that are automatically renewed.
2708 C<$CanBookBeRenewed> returns a true value if the item may be renewed. The
2709 item must currently be on loan to the specified borrower; renewals
2710 must be allowed for the item's type; and the borrower must not have
2711 already renewed the loan. $error will contain the reason the renewal can not proceed
2715 sub CanBookBeRenewed {
2716 my ( $borrowernumber, $itemnumber, $override_limit ) = @_;
2718 my $dbh = C4::Context->dbh;
2722 my $item = Koha::Items->find($itemnumber) or return ( 0, 'no_item' );
2723 my $issue = $item->checkout or return ( 0, 'no_checkout' );
2724 return ( 0, 'onsite_checkout' ) if $issue->onsite_checkout;
2725 return ( 0, 'item_denied_renewal') if _item_denied_renewal({ item => $item });
2727 my $patron = $issue->patron or return;
2729 # override_limit will override anything else except on_reserve
2730 unless ( $override_limit ){
2731 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
2732 my $issuing_rule = Koha::CirculationRules->get_effective_rules(
2734 categorycode => $patron->categorycode,
2735 itemtype => $item->effective_itemtype,
2736 branchcode => $branchcode,
2739 'no_auto_renewal_after',
2740 'no_auto_renewal_after_hard_limit',
2747 return ( 0, "too_many" )
2748 if not $issuing_rule->{renewalsallowed} or $issuing_rule->{renewalsallowed} <= $issue->renewals;
2750 my $overduesblockrenewing = C4::Context->preference('OverduesBlockRenewing');
2751 my $restrictionblockrenewing = C4::Context->preference('RestrictionBlockRenewing');
2752 $patron = Koha::Patrons->find($borrowernumber); # FIXME Is this really useful?
2753 my $restricted = $patron->is_debarred;
2754 my $hasoverdues = $patron->has_overdues;
2756 if ( $restricted and $restrictionblockrenewing ) {
2757 return ( 0, 'restriction');
2758 } elsif ( ($hasoverdues and $overduesblockrenewing eq 'block') || ($issue->is_overdue and $overduesblockrenewing eq 'blockitem') ) {
2759 return ( 0, 'overdue');
2762 if ( $issue->auto_renew && $patron->autorenew_checkouts ) {
2764 if ( $patron->category->effective_BlockExpiredPatronOpacActions and $patron->is_expired ) {
2765 return ( 0, 'auto_account_expired' );
2768 if ( defined $issuing_rule->{no_auto_renewal_after}
2769 and $issuing_rule->{no_auto_renewal_after} ne "" ) {
2770 # Get issue_date and add no_auto_renewal_after
2771 # If this is greater than today, it's too late for renewal.
2772 my $maximum_renewal_date = dt_from_string($issue->issuedate, 'sql');
2773 $maximum_renewal_date->add(
2774 $issuing_rule->{lengthunit} => $issuing_rule->{no_auto_renewal_after}
2776 my $now = dt_from_string;
2777 if ( $now >= $maximum_renewal_date ) {
2778 return ( 0, "auto_too_late" );
2781 if ( defined $issuing_rule->{no_auto_renewal_after_hard_limit}
2782 and $issuing_rule->{no_auto_renewal_after_hard_limit} ne "" ) {
2783 # If no_auto_renewal_after_hard_limit is >= today, it's also too late for renewal
2784 if ( dt_from_string >= dt_from_string( $issuing_rule->{no_auto_renewal_after_hard_limit} ) ) {
2785 return ( 0, "auto_too_late" );
2789 if ( C4::Context->preference('OPACFineNoRenewalsBlockAutoRenew') ) {
2790 my $fine_no_renewals = C4::Context->preference("OPACFineNoRenewals");
2791 my $amountoutstanding =
2792 C4::Context->preference("OPACFineNoRenewalsIncludeCredit")
2793 ? $patron->account->balance
2794 : $patron->account->outstanding_debits->total_outstanding;
2795 if ( $amountoutstanding and $amountoutstanding > $fine_no_renewals ) {
2796 return ( 0, "auto_too_much_oweing" );
2801 if ( defined $issuing_rule->{norenewalbefore}
2802 and $issuing_rule->{norenewalbefore} ne "" )
2805 # Calculate soonest renewal by subtracting 'No renewal before' from due date
2806 my $soonestrenewal = dt_from_string( $issue->date_due, 'sql' )->subtract(
2807 $issuing_rule->{lengthunit} => $issuing_rule->{norenewalbefore} );
2809 # Depending on syspref reset the exact time, only check the date
2810 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
2811 and $issuing_rule->{lengthunit} eq 'days' )
2813 $soonestrenewal->truncate( to => 'day' );
2816 if ( $soonestrenewal > dt_from_string() )
2818 return ( 0, "auto_too_soon" ) if $issue->auto_renew && $patron->autorenew_checkouts;
2819 return ( 0, "too_soon" );
2821 elsif ( $issue->auto_renew && $patron->autorenew_checkouts ) {
2826 # Fallback for automatic renewals:
2827 # If norenewalbefore is undef, don't renew before due date.
2828 if ( $issue->auto_renew && !$auto_renew && $patron->autorenew_checkouts ) {
2829 my $now = dt_from_string;
2830 if ( $now >= dt_from_string( $issue->date_due, 'sql' ) ){
2833 return ( 0, "auto_too_soon" );
2838 my ( $resfound, $resrec, undef ) = C4::Reserves::CheckReserves($itemnumber);
2840 # This item can fill one or more unfilled reserve, can those unfilled reserves
2841 # all be filled by other available items?
2843 && C4::Context->preference('AllowRenewalIfOtherItemsAvailable') )
2845 my $schema = Koha::Database->new()->schema();
2847 my $item_holds = $schema->resultset('Reserve')->search( { itemnumber => $itemnumber, found => undef } )->count();
2849 # There is an item level hold on this item, no other item can fill the hold
2854 # Get all other items that could possibly fill reserves
2855 my @itemnumbers = $schema->resultset('Item')->search(
2857 biblionumber => $resrec->{biblionumber},
2860 -not => { itemnumber => $itemnumber }
2862 { columns => 'itemnumber' }
2863 )->get_column('itemnumber')->all();
2865 # Get all other reserves that could have been filled by this item
2866 my @borrowernumbers;
2868 my ( $reserve_found, $reserve, undef ) =
2869 C4::Reserves::CheckReserves( $itemnumber, undef, undef, \@borrowernumbers );
2871 if ($reserve_found) {
2872 push( @borrowernumbers, $reserve->{borrowernumber} );
2879 # If the count of the union of the lists of reservable items for each borrower
2880 # is equal or greater than the number of borrowers, we know that all reserves
2881 # can be filled with available items. We can get the union of the sets simply
2882 # by pushing all the elements onto an array and removing the duplicates.
2885 ITEM: foreach my $itemnumber (@itemnumbers) {
2886 my $item = Koha::Items->find( $itemnumber );
2887 next if IsItemOnHoldAndFound( $itemnumber );
2888 for my $borrowernumber (@borrowernumbers) {
2889 my $patron = $patrons{$borrowernumber} //= Koha::Patrons->find( $borrowernumber );
2890 next unless IsAvailableForItemLevelRequest($item, $patron);
2891 next unless CanItemBeReserved($borrowernumber,$itemnumber);
2893 push @reservable, $itemnumber;
2894 if (@reservable >= @borrowernumbers) {
2903 return ( 0, "on_reserve" ) if $resfound; # '' when no hold was found
2904 return ( 0, "auto_renew" ) if $auto_renew && !$override_limit; # 0 if auto-renewal should not succeed
2906 return ( 1, undef );
2911 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
2915 C<$borrowernumber> is the borrower number of the patron who currently
2918 C<$itemnumber> is the number of the item to renew.
2920 C<$branch> is the library where the renewal took place (if any).
2921 The library that controls the circ policies for the renewal is retrieved from the issues record.
2923 C<$datedue> can be a DateTime object used to set the due date.
2925 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2926 this parameter is not supplied, lastreneweddate is set to the current date.
2928 C<$skipfinecalc> is an optional boolean. There may be circumstances where, even if the
2929 CalculateFinesOnReturn syspref is enabled, we don't want to calculate fines upon renew,
2930 for example, when we're renewing as a result of a fine being paid (see RenewAccruingItemWhenPaid
2933 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
2934 from the book's item type.
2939 my $borrowernumber = shift;
2940 my $itemnumber = shift or return;
2942 my $datedue = shift;
2943 my $lastreneweddate = shift || dt_from_string();
2944 my $skipfinecalc = shift;
2946 my $item_object = Koha::Items->find($itemnumber) or return;
2947 my $biblio = $item_object->biblio;
2948 my $issue = $item_object->checkout;
2949 my $item_unblessed = $item_object->unblessed;
2951 my $dbh = C4::Context->dbh;
2953 return unless $issue;
2955 $borrowernumber ||= $issue->borrowernumber;
2957 if ( defined $datedue && ref $datedue ne 'DateTime' ) {
2958 carp 'Invalid date passed to AddRenewal.';
2962 my $patron = Koha::Patrons->find( $borrowernumber ) or return; # FIXME Should do more than just return
2963 my $patron_unblessed = $patron->unblessed;
2965 my $circ_library = Koha::Libraries->find( _GetCircControlBranch($item_unblessed, $patron_unblessed) );
2967 my $schema = Koha::Database->schema;
2968 $schema->txn_do(sub{
2970 if ( !$skipfinecalc && C4::Context->preference('CalculateFinesOnReturn') ) {
2971 _CalculateAndUpdateFine( { issue => $issue, item => $item_unblessed, borrower => $patron_unblessed } );
2973 _FixOverduesOnReturn( $borrowernumber, $itemnumber, undef, 'RENEWED' );
2975 # If the due date wasn't specified, calculate it by adding the
2976 # book's loan length to today's date or the current due date
2977 # based on the value of the RenewalPeriodBase syspref.
2978 my $itemtype = $item_object->effective_itemtype;
2981 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
2982 dt_from_string( $issue->date_due, 'sql' ) :
2984 $datedue = CalcDateDue($datedue, $itemtype, $circ_library->branchcode, $patron_unblessed, 'is a renewal');
2987 my $fees = Koha::Charges::Fees->new(
2990 library => $circ_library,
2991 item => $item_object,
2992 from_date => dt_from_string( $issue->date_due, 'sql' ),
2993 to_date => dt_from_string($datedue),
2997 # Update the issues record to have the new due date, and a new count
2998 # of how many times it has been renewed.
2999 my $renews = ( $issue->renewals || 0 ) + 1;
3000 my $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
3001 WHERE borrowernumber=?
3005 $sth->execute( $datedue->strftime('%Y-%m-%d %H:%M'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
3007 # Update the renewal count on the item, and tell zebra to reindex
3008 $renews = ( $item_object->renewals || 0 ) + 1;
3009 $item_object->renewals($renews);
3010 $item_object->onloan($datedue);
3011 $item_object->store({ log_action => 0 });
3013 # Charge a new rental fee, if applicable
3014 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
3015 if ( $charge > 0 ) {
3016 AddIssuingCharge($issue, $charge, 'RENT_RENEW');
3019 # Charge a new accumulate rental fee, if applicable
3020 my $itemtype_object = Koha::ItemTypes->find( $itemtype );
3021 if ( $itemtype_object ) {
3022 my $accumulate_charge = $fees->accumulate_rentalcharge();
3023 if ( $accumulate_charge > 0 ) {
3024 AddIssuingCharge( $issue, $accumulate_charge, 'RENT_DAILY_RENEW' )
3026 $charge += $accumulate_charge;
3029 # Send a renewal slip according to checkout alert preferencei
3030 if ( C4::Context->preference('RenewalSendNotice') eq '1' ) {
3031 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
3033 branchcode => $branch,
3034 categorycode => $patron->categorycode,
3035 item_type => $itemtype,
3036 notification => 'CHECKOUT',
3038 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
3039 SendCirculationAlert(
3042 item => $item_unblessed,
3043 borrower => $patron->unblessed,
3050 # Remove any OVERDUES related debarment if the borrower has no overdues
3052 && $patron->is_debarred
3053 && ! $patron->has_overdues
3054 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
3056 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
3059 # Add the renewal to stats
3062 branch => $item_object->renewal_branchcode({branch => $branch}),
3065 itemnumber => $itemnumber,
3066 itemtype => $itemtype,
3067 location => $item_object->location,
3068 borrowernumber => $borrowernumber,
3069 ccode => $item_object->ccode,
3074 logaction("CIRCULATION", "RENEWAL", $borrowernumber, $itemnumber) if C4::Context->preference("RenewalLog");
3081 # check renewal status
3082 my ( $bornum, $itemno ) = @_;
3083 my $dbh = C4::Context->dbh;
3085 my $renewsallowed = 0;
3088 my $patron = Koha::Patrons->find( $bornum );
3089 my $item = Koha::Items->find($itemno);
3091 return (0, 0, 0) unless $patron or $item; # Wrong call, no renewal allowed
3093 # Look in the issues table for this item, lent to this borrower,
3094 # and not yet returned.
3096 # FIXME - I think this function could be redone to use only one SQL call.
3097 my $sth = $dbh->prepare(
3098 "select * from issues
3099 where (borrowernumber = ?)
3100 and (itemnumber = ?)"
3102 $sth->execute( $bornum, $itemno );
3103 my $data = $sth->fetchrow_hashref;
3104 $renewcount = $data->{'renewals'} if $data->{'renewals'};
3105 # $item and $borrower should be calculated
3106 my $branchcode = _GetCircControlBranch($item->unblessed, $patron->unblessed);
3108 my $rule = Koha::CirculationRules->get_effective_rule(
3110 categorycode => $patron->categorycode,
3111 itemtype => $item->effective_itemtype,
3112 branchcode => $branchcode,
3113 rule_name => 'renewalsallowed',
3117 $renewsallowed = $rule ? $rule->rule_value : 0;
3118 $renewsleft = $renewsallowed - $renewcount;
3119 if($renewsleft < 0){ $renewsleft = 0; }
3120 return ( $renewcount, $renewsallowed, $renewsleft );
3123 =head2 GetSoonestRenewDate
3125 $NoRenewalBeforeThisDate = &GetSoonestRenewDate($borrowernumber, $itemnumber);
3127 Find out the soonest possible renew date of a borrowed item.
3129 C<$borrowernumber> is the borrower number of the patron who currently
3130 has the item on loan.
3132 C<$itemnumber> is the number of the item to renew.
3134 C<$GetSoonestRenewDate> returns the DateTime of the soonest possible
3135 renew date, based on the value "No renewal before" of the applicable
3136 issuing rule. Returns the current date if the item can already be
3137 renewed, and returns undefined if the borrower, loan, or item
3142 sub GetSoonestRenewDate {
3143 my ( $borrowernumber, $itemnumber ) = @_;
3145 my $dbh = C4::Context->dbh;
3147 my $item = Koha::Items->find($itemnumber) or return;
3148 my $itemissue = $item->checkout or return;
3150 $borrowernumber ||= $itemissue->borrowernumber;
3151 my $patron = Koha::Patrons->find( $borrowernumber )
3154 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3155 my $issuing_rule = Koha::CirculationRules->get_effective_rules(
3156 { categorycode => $patron->categorycode,
3157 itemtype => $item->effective_itemtype,
3158 branchcode => $branchcode,
3166 my $now = dt_from_string;
3167 return $now unless $issuing_rule;
3169 if ( defined $issuing_rule->{norenewalbefore}
3170 and $issuing_rule->{norenewalbefore} ne "" )
3172 my $soonestrenewal =
3173 dt_from_string( $itemissue->date_due )->subtract(
3174 $issuing_rule->{lengthunit} => $issuing_rule->{norenewalbefore} );
3176 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
3177 and $issuing_rule->{lengthunit} eq 'days' )
3179 $soonestrenewal->truncate( to => 'day' );
3181 return $soonestrenewal if $now < $soonestrenewal;
3186 =head2 GetLatestAutoRenewDate
3188 $NoAutoRenewalAfterThisDate = &GetLatestAutoRenewDate($borrowernumber, $itemnumber);
3190 Find out the latest possible auto renew date of a borrowed item.
3192 C<$borrowernumber> is the borrower number of the patron who currently
3193 has the item on loan.
3195 C<$itemnumber> is the number of the item to renew.
3197 C<$GetLatestAutoRenewDate> returns the DateTime of the latest possible
3198 auto renew date, based on the value "No auto renewal after" and the "No auto
3199 renewal after (hard limit) of the applicable issuing rule.
3200 Returns undef if there is no date specify in the circ rules or if the patron, loan,
3201 or item cannot be found.
3205 sub GetLatestAutoRenewDate {
3206 my ( $borrowernumber, $itemnumber ) = @_;
3208 my $dbh = C4::Context->dbh;
3210 my $item = Koha::Items->find($itemnumber) or return;
3211 my $itemissue = $item->checkout or return;
3213 $borrowernumber ||= $itemissue->borrowernumber;
3214 my $patron = Koha::Patrons->find( $borrowernumber )
3217 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3218 my $circulation_rules = Koha::CirculationRules->get_effective_rules(
3220 categorycode => $patron->categorycode,
3221 itemtype => $item->effective_itemtype,
3222 branchcode => $branchcode,
3224 'no_auto_renewal_after',
3225 'no_auto_renewal_after_hard_limit',
3231 return unless $circulation_rules;
3233 if ( not $circulation_rules->{no_auto_renewal_after}
3234 or $circulation_rules->{no_auto_renewal_after} eq '' )
3235 and ( not $circulation_rules->{no_auto_renewal_after_hard_limit}
3236 or $circulation_rules->{no_auto_renewal_after_hard_limit} eq '' );
3238 my $maximum_renewal_date;
3239 if ( $circulation_rules->{no_auto_renewal_after} ) {
3240 $maximum_renewal_date = dt_from_string($itemissue->issuedate);
3241 $maximum_renewal_date->add(
3242 $circulation_rules->{lengthunit} => $circulation_rules->{no_auto_renewal_after}
3246 if ( $circulation_rules->{no_auto_renewal_after_hard_limit} ) {
3247 my $dt = dt_from_string( $circulation_rules->{no_auto_renewal_after_hard_limit} );
3248 $maximum_renewal_date = $dt if not $maximum_renewal_date or $maximum_renewal_date > $dt;
3250 return $maximum_renewal_date;
3254 =head2 GetIssuingCharges
3256 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
3258 Calculate how much it would cost for a given patron to borrow a given
3259 item, including any applicable discounts.
3261 C<$itemnumber> is the item number of item the patron wishes to borrow.
3263 C<$borrowernumber> is the patron's borrower number.
3265 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
3266 and C<$item_type> is the code for the item's item type (e.g., C<VID>
3271 sub GetIssuingCharges {
3273 # calculate charges due
3274 my ( $itemnumber, $borrowernumber ) = @_;
3276 my $dbh = C4::Context->dbh;
3279 # Get the book's item type and rental charge (via its biblioitem).
3280 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
3281 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
3282 $charge_query .= (C4::Context->preference('item-level_itypes'))
3283 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
3284 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
3286 $charge_query .= ' WHERE items.itemnumber =?';
3288 my $sth = $dbh->prepare($charge_query);
3289 $sth->execute($itemnumber);
3290 if ( my $item_data = $sth->fetchrow_hashref ) {
3291 $item_type = $item_data->{itemtype};
3292 $charge = $item_data->{rentalcharge};
3293 my $branch = C4::Context::mybranch();
3294 my $patron = Koha::Patrons->find( $borrowernumber );
3295 my $discount = _get_discount_from_rule($patron->categorycode, $branch, $item_type);
3297 # We may have multiple rules so get the most specific
3298 $charge = ( $charge * ( 100 - $discount ) ) / 100;
3301 $charge = sprintf '%.2f', $charge; # ensure no fractions of a penny returned
3305 return ( $charge, $item_type );
3308 # Select most appropriate discount rule from those returned
3309 sub _get_discount_from_rule {
3310 my ($categorycode, $branchcode, $itemtype) = @_;
3312 # Set search precedences
3315 branchcode => $branchcode,
3316 itemtype => $itemtype,
3317 categorycode => $categorycode,
3320 branchcode => undef,
3321 categorycode => $categorycode,
3322 itemtype => $itemtype,
3325 branchcode => $branchcode,
3326 categorycode => $categorycode,
3330 branchcode => undef,
3331 categorycode => $categorycode,
3336 foreach my $params (@params) {
3337 my $rule = Koha::CirculationRules->search(
3339 rule_name => 'rentaldiscount',
3344 return $rule->rule_value if $rule;
3351 =head2 AddIssuingCharge
3353 &AddIssuingCharge( $checkout, $charge, $type )
3357 sub AddIssuingCharge {
3358 my ( $checkout, $charge, $type ) = @_;
3360 # FIXME What if checkout does not exist?
3362 my $account = Koha::Account->new({ patron_id => $checkout->borrowernumber });
3363 my $accountline = $account->add_debit(
3367 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : undef,
3368 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
3369 interface => C4::Context->interface,
3371 item_id => $checkout->itemnumber,
3372 issue_id => $checkout->issue_id,
3379 GetTransfers($itemnumber);
3384 my ($itemnumber) = @_;
3386 my $dbh = C4::Context->dbh;
3393 FROM branchtransfers
3394 WHERE itemnumber = ?
3395 AND datearrived IS NULL
3397 my $sth = $dbh->prepare($query);
3398 $sth->execute($itemnumber);
3399 my @row = $sth->fetchrow_array();
3403 =head2 GetTransfersFromTo
3405 @results = GetTransfersFromTo($frombranch,$tobranch);
3407 Returns the list of pending transfers between $from and $to branch
3411 sub GetTransfersFromTo {
3412 my ( $frombranch, $tobranch ) = @_;
3413 return unless ( $frombranch && $tobranch );
3414 my $dbh = C4::Context->dbh;
3416 SELECT branchtransfer_id,itemnumber,datesent,frombranch
3417 FROM branchtransfers
3420 AND datearrived IS NULL
3422 my $sth = $dbh->prepare($query);
3423 $sth->execute( $frombranch, $tobranch );
3426 while ( my $data = $sth->fetchrow_hashref ) {
3427 push @gettransfers, $data;
3429 return (@gettransfers);
3432 =head2 DeleteTransfer
3434 &DeleteTransfer($itemnumber);
3438 sub DeleteTransfer {
3439 my ($itemnumber) = @_;
3440 return unless $itemnumber;
3441 my $dbh = C4::Context->dbh;
3442 my $sth = $dbh->prepare(
3443 "DELETE FROM branchtransfers
3445 AND datearrived IS NULL "
3447 return $sth->execute($itemnumber);
3450 =head2 SendCirculationAlert
3452 Send out a C<check-in> or C<checkout> alert using the messaging system.
3460 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
3464 Hashref of information about the item being checked in or out.
3468 Hashref of information about the borrower of the item.
3472 The branchcode from where the checkout or check-in took place.
3478 SendCirculationAlert({
3481 borrower => $borrower,
3487 sub SendCirculationAlert {
3489 my ($type, $item, $borrower, $branch) =
3490 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
3491 my %message_name = (
3492 CHECKIN => 'Item_Check_in',
3493 CHECKOUT => 'Item_Checkout',
3494 RENEWAL => 'Item_Checkout',
3496 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
3497 borrowernumber => $borrower->{borrowernumber},
3498 message_name => $message_name{$type},
3500 my $issues_table = ( $type eq 'CHECKOUT' || $type eq 'RENEWAL' ) ? 'issues' : 'old_issues';
3502 my $schema = Koha::Database->new->schema;
3503 my @transports = keys %{ $borrower_preferences->{transports} };
3505 # From the MySQL doc:
3506 # LOCK TABLES is not transaction-safe and implicitly commits any active transaction before attempting to lock the tables.
3507 # If the LOCK/UNLOCK statements are executed from tests, the current transaction will be committed.
3508 # To avoid that we need to guess if this code is execute from tests or not (yes it is a bit hacky)
3509 my $do_not_lock = ( exists $ENV{_} && $ENV{_} =~ m|prove| ) || $ENV{KOHA_TESTING};
3511 for my $mtt (@transports) {
3512 my $letter = C4::Letters::GetPreparedLetter (
3513 module => 'circulation',
3514 letter_code => $type,
3515 branchcode => $branch,
3516 message_transport_type => $mtt,
3517 lang => $borrower->{lang},
3519 $issues_table => $item->{itemnumber},
3520 'items' => $item->{itemnumber},
3521 'biblio' => $item->{biblionumber},
3522 'biblioitems' => $item->{biblionumber},
3523 'borrowers' => $borrower,
3524 'branches' => $branch,
3528 $schema->storage->txn_begin;
3529 C4::Context->dbh->do(q|LOCK TABLE message_queue READ|) unless $do_not_lock;
3530 C4::Context->dbh->do(q|LOCK TABLE message_queue WRITE|) unless $do_not_lock;
3531 my $message = C4::Message->find_last_message($borrower, $type, $mtt);
3532 unless ( $message ) {
3533 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3534 C4::Message->enqueue($letter, $borrower, $mtt);
3536 $message->append($letter);
3539 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3540 $schema->storage->txn_commit;
3546 =head2 updateWrongTransfer
3548 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
3550 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
3554 sub updateWrongTransfer {
3555 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
3556 my $dbh = C4::Context->dbh;
3557 # first step validate the actual line of transfert .
3560 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
3562 $sth->execute($FromLibrary,$itemNumber);
3564 # second step create a new line of branchtransfer to the right location .
3565 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
3567 #third step changing holdingbranch of item
3568 my $item = Koha::Items->find($itemNumber)->holdingbranch($FromLibrary)->store;
3573 $newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
3575 this function calculates the due date given the start date and configured circulation rules,
3576 checking against the holidays calendar as per the 'useDaysMode' syspref.
3577 C<$startdate> = DateTime object representing start date of loan period (assumed to be today)
3578 C<$itemtype> = itemtype code of item in question
3579 C<$branch> = location whose calendar to use
3580 C<$borrower> = Borrower object
3581 C<$isrenewal> = Boolean: is true if we want to calculate the date due for a renewal. Else is false.
3586 my ( $startdate, $itemtype, $branch, $borrower, $isrenewal ) = @_;
3590 # loanlength now a href
3592 GetLoanLength( $borrower->{'categorycode'}, $itemtype, $branch );
3594 my $length_key = ( $isrenewal and defined $loanlength->{renewalperiod} )
3600 if (ref $startdate ne 'DateTime' ) {
3601 $datedue = dt_from_string($datedue);
3603 $datedue = $startdate->clone;
3606 $datedue = dt_from_string()->truncate( to => 'minute' );
3610 # calculate the datedue as normal
3611 if ( C4::Context->preference('useDaysMode') eq 'Days' )
3612 { # ignoring calendar
3613 if ( $loanlength->{lengthunit} eq 'hours' ) {
3614 $datedue->add( hours => $loanlength->{$length_key} );
3616 $datedue->add( days => $loanlength->{$length_key} );
3617 $datedue->set_hour(23);
3618 $datedue->set_minute(59);
3622 if ($loanlength->{lengthunit} eq 'hours') {
3623 $dur = DateTime::Duration->new( hours => $loanlength->{$length_key});
3626 $dur = DateTime::Duration->new( days => $loanlength->{$length_key});
3628 my $calendar = Koha::Calendar->new( branchcode => $branch );
3629 $datedue = $calendar->addDate( $datedue, $dur, $loanlength->{lengthunit} );
3630 if ($loanlength->{lengthunit} eq 'days') {
3631 $datedue->set_hour(23);
3632 $datedue->set_minute(59);
3636 # if Hard Due Dates are used, retrieve them and apply as necessary
3637 my ( $hardduedate, $hardduedatecompare ) =
3638 GetHardDueDate( $borrower->{'categorycode'}, $itemtype, $branch );
3639 if ($hardduedate) { # hardduedates are currently dates
3640 $hardduedate->truncate( to => 'minute' );
3641 $hardduedate->set_hour(23);
3642 $hardduedate->set_minute(59);
3643 my $cmp = DateTime->compare( $hardduedate, $datedue );
3645 # if the calculated due date is after the 'before' Hard Due Date (ceiling), override
3646 # if the calculated date is before the 'after' Hard Due Date (floor), override
3647 # if the hard due date is set to 'exactly', overrride
3648 if ( $hardduedatecompare == 0 || $hardduedatecompare == $cmp ) {
3649 $datedue = $hardduedate->clone;
3652 # in all other cases, keep the date due as it is
3656 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
3657 if ( C4::Context->preference('ReturnBeforeExpiry') ) {
3658 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'iso', 'floating');
3659 if( $expiry_dt ) { #skip empty expiry date..
3660 $expiry_dt->set( hour => 23, minute => 59);
3661 my $d1= $datedue->clone->set_time_zone('floating');
3662 if ( DateTime->compare( $d1, $expiry_dt ) == 1 ) {
3663 $datedue = $expiry_dt->clone->set_time_zone( C4::Context->tz );
3666 if ( C4::Context->preference('useDaysMode') ne 'Days' ) {
3667 my $calendar = Koha::Calendar->new( branchcode => $branch );
3668 if ( $calendar->is_holiday($datedue) ) {
3669 # Don't return on a closed day
3670 $datedue = $calendar->prev_open_days( $datedue, 1 );
3679 sub CheckValidBarcode{
3681 my $dbh = C4::Context->dbh;
3682 my $query=qq|SELECT count(*)
3686 my $sth = $dbh->prepare($query);
3687 $sth->execute($barcode);
3688 my $exist=$sth->fetchrow ;
3692 =head2 IsBranchTransferAllowed
3694 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
3696 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
3698 Deprecated in favor of Koha::Item::Transfer::Limits->find/search and
3699 Koha::Item->can_be_transferred.
3703 sub IsBranchTransferAllowed {
3704 my ( $toBranch, $fromBranch, $code ) = @_;
3706 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
3708 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3709 my $dbh = C4::Context->dbh;
3711 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
3712 $sth->execute( $toBranch, $fromBranch, $code );
3713 my $limit = $sth->fetchrow_hashref();
3715 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
3716 if ( $limit->{'limitId'} ) {
3723 =head2 CreateBranchTransferLimit
3725 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
3727 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
3729 Deprecated in favor of Koha::Item::Transfer::Limit->new.
3733 sub CreateBranchTransferLimit {
3734 my ( $toBranch, $fromBranch, $code ) = @_;
3735 return unless defined($toBranch) && defined($fromBranch);
3736 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3738 my $dbh = C4::Context->dbh;
3740 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
3741 return $sth->execute( $code, $toBranch, $fromBranch );
3744 =head2 DeleteBranchTransferLimits
3746 my $result = DeleteBranchTransferLimits($frombranch);
3748 Deletes all the library transfer limits for one library. Returns the
3749 number of limits deleted, 0e0 if no limits were deleted, or undef if
3750 no arguments are supplied.
3752 Deprecated in favor of Koha::Item::Transfer::Limits->search({
3753 fromBranch => $fromBranch
3758 sub DeleteBranchTransferLimits {
3760 return unless defined $branch;
3761 my $dbh = C4::Context->dbh;
3762 my $sth = $dbh->prepare("DELETE FROM branch_transfer_limits WHERE fromBranch = ?");
3763 return $sth->execute($branch);
3767 my ( $borrowernumber, $itemnum ) = @_;
3768 MarkIssueReturned( $borrowernumber, $itemnum );
3773 my ($itemnumber, $mark_lost_from, $force_mark_returned) = @_;
3775 unless ( $mark_lost_from ) {
3776 # Temporary check to avoid regressions
3777 die q|LostItem called without $mark_lost_from, check the API.|;
3781 if ( $force_mark_returned ) {
3784 my $pref = C4::Context->preference('MarkLostItemsAsReturned') // q{};
3785 $mark_returned = ( $pref =~ m|$mark_lost_from| );
3788 my $dbh = C4::Context->dbh();
3789 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
3791 JOIN items USING (itemnumber)
3792 JOIN biblio USING (biblionumber)
3793 WHERE issues.itemnumber=?");
3794 $sth->execute($itemnumber);
3795 my $issues=$sth->fetchrow_hashref();
3797 # If a borrower lost the item, add a replacement cost to the their record
3798 if ( my $borrowernumber = $issues->{borrowernumber} ){
3799 my $patron = Koha::Patrons->find( $borrowernumber );
3801 my $fix = _FixOverduesOnReturn($borrowernumber, $itemnumber, C4::Context->preference('WhenLostForgiveFine'), 'LOST');
3802 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $itemnumber...) failed!"; # zero is OK, check defined
3804 if (C4::Context->preference('WhenLostChargeReplacementFee')){
3805 C4::Accounts::chargelostitem(
3808 $issues->{'replacementprice'},
3809 sprintf( "%s %s %s",
3810 $issues->{'title'} || q{},
3811 $issues->{'barcode'} || q{},
3812 $issues->{'itemcallnumber'} || q{},
3815 #FIXME : Should probably have a way to distinguish this from an item that really was returned.
3816 #warn " $issues->{'borrowernumber'} / $itemnumber ";
3819 MarkIssueReturned($borrowernumber,$itemnumber,undef,$patron->privacy) if $mark_returned;
3822 #When item is marked lost automatically cancel its outstanding transfers and set items holdingbranch to the transfer source branch (frombranch)
3823 if (my ( $datesent,$frombranch,$tobranch ) = GetTransfers($itemnumber)) {
3824 Koha::Items->find($itemnumber)->holdingbranch($frombranch)->store;
3826 my $transferdeleted = DeleteTransfer($itemnumber);
3829 sub GetOfflineOperations {
3830 my $dbh = C4::Context->dbh;
3831 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE branchcode=? ORDER BY timestamp");
3832 $sth->execute(C4::Context->userenv->{'branch'});
3833 my $results = $sth->fetchall_arrayref({});
3837 sub GetOfflineOperation {
3838 my $operationid = shift;
3839 return unless $operationid;
3840 my $dbh = C4::Context->dbh;
3841 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE operationid=?");
3842 $sth->execute( $operationid );
3843 return $sth->fetchrow_hashref;
3846 sub AddOfflineOperation {
3847 my ( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount ) = @_;
3848 my $dbh = C4::Context->dbh;
3849 my $sth = $dbh->prepare("INSERT INTO pending_offline_operations (userid, branchcode, timestamp, action, barcode, cardnumber, amount) VALUES(?,?,?,?,?,?,?)");
3850 $sth->execute( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount );
3854 sub DeleteOfflineOperation {
3855 my $dbh = C4::Context->dbh;
3856 my $sth = $dbh->prepare("DELETE FROM pending_offline_operations WHERE operationid=?");
3857 $sth->execute( shift );
3861 sub ProcessOfflineOperation {
3862 my $operation = shift;
3865 if ( $operation->{action} eq 'return' ) {
3866 $report = ProcessOfflineReturn( $operation );
3867 } elsif ( $operation->{action} eq 'issue' ) {
3868 $report = ProcessOfflineIssue( $operation );
3869 } elsif ( $operation->{action} eq 'payment' ) {
3870 $report = ProcessOfflinePayment( $operation );
3873 DeleteOfflineOperation( $operation->{operationid} ) if $operation->{operationid};
3878 sub ProcessOfflineReturn {
3879 my $operation = shift;
3881 my $item = Koha::Items->find({barcode => $operation->{barcode}});
3884 my $itemnumber = $item->itemnumber;
3885 my $issue = GetOpenIssue( $itemnumber );
3887 my $leave_item_lost = C4::Context->preference("BlockReturnOfLostItems") ? 1 : 0;
3888 ModDateLastSeen( $itemnumber, $leave_item_lost );
3890 $issue->{borrowernumber},
3892 $operation->{timestamp},
3895 $item->onloan(undef);
3896 $item->store({ log_action => 0 });
3899 return "Item not issued.";
3902 return "Item not found.";
3906 sub ProcessOfflineIssue {
3907 my $operation = shift;
3909 my $patron = Koha::Patrons->find( { cardnumber => $operation->{cardnumber} } );
3912 my $item = Koha::Items->find({ barcode => $operation->{barcode} });
3914 return "Barcode not found.";
3916 my $itemnumber = $item->itemnumber;
3917 my $issue = GetOpenIssue( $itemnumber );
3919 if ( $issue and ( $issue->{borrowernumber} ne $patron->borrowernumber ) ) { # Item already issued to another patron mark it returned
3921 $issue->{borrowernumber},
3923 $operation->{timestamp},
3928 $operation->{'barcode'},
3931 $operation->{timestamp},
3936 return "Borrower not found.";
3940 sub ProcessOfflinePayment {
3941 my $operation = shift;
3943 my $patron = Koha::Patrons->find({ cardnumber => $operation->{cardnumber} });
3945 $patron->account->pay(
3947 amount => $operation->{amount},
3948 library_id => $operation->{branchcode},
3958 TransferSlip($user_branch, $itemnumber, $barcode, $to_branch)
3960 Returns letter hash ( see C4::Letters::GetPreparedLetter ) or undef
3965 my ($branch, $itemnumber, $barcode, $to_branch) = @_;
3969 ? Koha::Items->find($itemnumber)
3970 : Koha::Items->find( { barcode => $barcode } );
3974 return C4::Letters::GetPreparedLetter (
3975 module => 'circulation',
3976 letter_code => 'TRANSFERSLIP',
3977 branchcode => $branch,
3979 'branches' => $to_branch,
3980 'biblio' => $item->biblionumber,
3981 'items' => $item->unblessed,
3986 =head2 CheckIfIssuedToPatron
3988 CheckIfIssuedToPatron($borrowernumber, $biblionumber)
3990 Return 1 if any record item is issued to patron, otherwise return 0
3994 sub CheckIfIssuedToPatron {
3995 my ($borrowernumber, $biblionumber) = @_;
3997 my $dbh = C4::Context->dbh;
3999 SELECT COUNT(*) FROM issues
4000 LEFT JOIN items ON items.itemnumber = issues.itemnumber
4001 WHERE items.biblionumber = ?
4002 AND issues.borrowernumber = ?
4004 my $is_issued = $dbh->selectrow_array($query, {}, $biblionumber, $borrowernumber );
4005 return 1 if $is_issued;
4011 IsItemIssued( $itemnumber )
4013 Return 1 if the item is on loan, otherwise return 0
4018 my $itemnumber = shift;
4019 my $dbh = C4::Context->dbh;
4020 my $sth = $dbh->prepare(q{
4023 WHERE itemnumber = ?
4025 $sth->execute($itemnumber);
4026 return $sth->fetchrow;
4029 =head2 GetAgeRestriction
4031 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions, $borrower);
4032 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions);
4034 if($daysToAgeRestriction <= 0) { #Borrower is allowed to access this material, as they are older or as old as the agerestriction }
4035 if($daysToAgeRestriction > 0) { #Borrower is this many days from meeting the agerestriction }
4037 @PARAM1 the koha.biblioitems.agerestriction value, like K18, PEGI 13, ...
4038 @PARAM2 a borrower-object with koha.borrowers.dateofbirth. (OPTIONAL)
4039 @RETURNS The age restriction age in years and the days to fulfill the age restriction for the given borrower.
4040 Negative days mean the borrower has gone past the age restriction age.
4044 sub GetAgeRestriction {
4045 my ($record_restrictions, $borrower) = @_;
4046 my $markers = C4::Context->preference('AgeRestrictionMarker');
4048 return unless $record_restrictions;
4049 # Split $record_restrictions to something like FSK 16 or PEGI 6
4050 my @values = split ' ', uc($record_restrictions);
4051 return unless @values;
4053 # Search first occurrence of one of the markers
4054 my @markers = split /\|/, uc($markers);
4055 return unless @markers;
4058 my $restriction_year = 0;
4059 for my $value (@values) {
4061 for my $marker (@markers) {
4062 $marker =~ s/^\s+//; #remove leading spaces
4063 $marker =~ s/\s+$//; #remove trailing spaces
4064 if ( $marker eq $value ) {
4065 if ( $index <= $#values ) {
4066 $restriction_year += $values[$index];
4070 elsif ( $value =~ /^\Q$marker\E(\d+)$/ ) {
4072 # Perhaps it is something like "K16" (as in Finland)
4073 $restriction_year += $1;
4077 last if ( $restriction_year > 0 );
4080 #Check if the borrower is age restricted for this material and for how long.
4081 if ($restriction_year && $borrower) {
4082 if ( $borrower->{'dateofbirth'} ) {
4083 my @alloweddate = split /-/, $borrower->{'dateofbirth'};
4084 $alloweddate[0] += $restriction_year;
4086 #Prevent runime eror on leap year (invalid date)
4087 if ( ( $alloweddate[1] == 2 ) && ( $alloweddate[2] == 29 ) ) {
4088 $alloweddate[2] = 28;
4091 #Get how many days the borrower has to reach the age restriction
4092 my @Today = split /-/, dt_from_string()->ymd();
4093 my $daysToAgeRestriction = Date_to_Days(@alloweddate) - Date_to_Days(@Today);
4094 #Negative days means the borrower went past the age restriction age
4095 return ($restriction_year, $daysToAgeRestriction);
4099 return ($restriction_year);
4103 =head2 GetPendingOnSiteCheckouts
4107 sub GetPendingOnSiteCheckouts {
4108 my $dbh = C4::Context->dbh;
4109 return $dbh->selectall_arrayref(q|
4115 items.itemcallnumber,
4119 issues.date_due < NOW() AS is_overdue,
4122 borrowers.firstname,
4124 borrowers.cardnumber,
4125 borrowers.borrowernumber
4127 LEFT JOIN issues ON items.itemnumber = issues.itemnumber
4128 LEFT JOIN biblio ON items.biblionumber = biblio.biblionumber
4129 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
4130 WHERE issues.onsite_checkout = 1
4131 |, { Slice => {} } );
4137 my ($count, $branch, $itemtype, $ccode, $newness)
4138 = @$params{qw(count branch itemtype ccode newness)};
4140 my $dbh = C4::Context->dbh;
4143 SELECT b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4144 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4145 i.ccode, SUM(i.issues) AS count
4147 LEFT JOIN items i ON (i.biblionumber = b.biblionumber)
4148 LEFT JOIN biblioitems bi ON (bi.biblionumber = b.biblionumber)
4151 my (@where_strs, @where_args);
4154 push @where_strs, 'i.homebranch = ?';
4155 push @where_args, $branch;
4158 if (C4::Context->preference('item-level_itypes')){
4159 push @where_strs, 'i.itype = ?';
4160 push @where_args, $itemtype;
4162 push @where_strs, 'bi.itemtype = ?';
4163 push @where_args, $itemtype;
4167 push @where_strs, 'i.ccode = ?';
4168 push @where_args, $ccode;
4171 push @where_strs, 'TO_DAYS(NOW()) - TO_DAYS(b.datecreated) <= ?';
4172 push @where_args, $newness;
4176 $query .= 'WHERE ' . join(' AND ', @where_strs);
4180 GROUP BY b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4181 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4186 $query .= q{ ) xxx WHERE count > 0 };
4187 $count = int($count);
4189 $query .= "LIMIT $count";
4192 my $rows = $dbh->selectall_arrayref($query, { Slice => {} }, @where_args);
4197 sub _CalculateAndUpdateFine {
4200 my $borrower = $params->{borrower};
4201 my $item = $params->{item};
4202 my $issue = $params->{issue};
4203 my $return_date = $params->{return_date};
4205 unless ($borrower) { carp "No borrower passed in!" && return; }
4206 unless ($item) { carp "No item passed in!" && return; }
4207 unless ($issue) { carp "No issue passed in!" && return; }
4209 my $datedue = dt_from_string( $issue->date_due );
4211 # we only need to calculate and change the fines if we want to do that on return
4212 # Should be on for hourly loans
4213 my $control = C4::Context->preference('CircControl');
4214 my $control_branchcode =
4215 ( $control eq 'ItemHomeLibrary' ) ? $item->{homebranch}
4216 : ( $control eq 'PatronLibrary' ) ? $borrower->{branchcode}
4217 : $issue->branchcode;
4219 my $date_returned = $return_date ? $return_date : dt_from_string();
4221 my ( $amount, $unitcounttotal, $unitcount ) =
4222 C4::Overdues::CalcFine( $item, $borrower->{categorycode}, $control_branchcode, $datedue, $date_returned );
4224 if ( C4::Context->preference('finesMode') eq 'production' ) {
4225 if ( $amount > 0 ) {
4226 C4::Overdues::UpdateFine({
4227 issue_id => $issue->issue_id,
4228 itemnumber => $issue->itemnumber,
4229 borrowernumber => $issue->borrowernumber,
4231 due => output_pref($datedue),
4234 elsif ($return_date) {
4236 # Backdated returns may have fines that shouldn't exist,
4237 # so in this case, we need to drop those fines to 0
4239 C4::Overdues::UpdateFine({
4240 issue_id => $issue->issue_id,
4241 itemnumber => $issue->itemnumber,
4242 borrowernumber => $issue->borrowernumber,
4244 due => output_pref($datedue),
4250 sub _item_denied_renewal {
4253 my $item = $params->{item};
4254 return unless $item;
4256 my $denyingrules = Koha::Config::SysPrefs->find('ItemsDeniedRenewal')->get_yaml_pref_hash();
4257 return unless $denyingrules;
4258 foreach my $field (keys %$denyingrules) {
4259 my $val = $item->$field;
4260 if( !defined $val) {
4261 if ( any { !defined $_ } @{$denyingrules->{$field}} ){
4264 } elsif (any { defined($_) && $val eq $_ } @{$denyingrules->{$field}}) {
4265 # If the results matches the values in the syspref
4266 # We return true if match found
4280 Koha Development Team <http://koha-community.org/>