1 package C4::Circulation;
3 # Copyright 2000-2002 Katipo Communications
4 # copyright 2010 BibLibre
6 # This file is part of Koha.
8 # Koha is free software; you can redistribute it and/or modify it
9 # under the terms of the GNU General Public License as published by
10 # the Free Software Foundation; either version 3 of the License, or
11 # (at your option) any later version.
13 # Koha is distributed in the hope that it will be useful, but
14 # WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with Koha; if not, see <http://www.gnu.org/licenses>.
23 #use warnings; FIXME - Bug 2505
25 use POSIX qw( floor );
34 use C4::ItemCirculationAlertPreference;
37 use C4::Log; # logaction
38 use C4::Overdues qw(CalcFine UpdateFine get_chargeable_units);
39 use C4::RotatingCollections qw(GetCollectionItemBranches);
40 use Algorithm::CheckDigits;
44 use Koha::AuthorisedValues;
45 use Koha::Biblioitems;
49 use Koha::IssuingRules;
52 use Koha::Patron::Debarments;
55 use Koha::Account::Lines;
57 use Koha::RefundLostItemFeeRule;
58 use Koha::RefundLostItemFeeRules;
59 use Koha::Account::Lines;
60 use Koha::Account::Offsets;
61 use Koha::Config::SysPrefs;
63 use List::MoreUtils qw( uniq any );
64 use Scalar::Util qw( looks_like_number );
74 use vars qw(@ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
80 # FIXME subs that should probably be elsewhere
85 &GetPendingOnSiteCheckouts
88 # subs to deal with issuing a book
96 &GetLatestAutoRenewDate
98 &GetBranchBorrowerCircRule
102 &CheckIfIssuedToPatron
107 # subs to deal with returns
113 # subs to deal with transfers
120 &IsBranchTransferAllowed
121 &CreateBranchTransferLimit
122 &DeleteBranchTransferLimits
126 # subs to deal with offline circulation
128 &GetOfflineOperations
131 &DeleteOfflineOperation
132 &ProcessOfflineOperation
138 C4::Circulation - Koha circulation module
146 The functions in this module deal with circulation, issues, and
147 returns, as well as general information about the library.
148 Also deals with inventory.
154 $str = &barcodedecode($barcode, [$filter]);
156 Generic filter function for barcode string.
157 Called on every circ if the System Pref itemBarcodeInputFilter is set.
158 Will do some manipulation of the barcode for systems that deliver a barcode
159 to circulation.pl that differs from the barcode stored for the item.
160 For proper functioning of this filter, calling the function on the
161 correct barcode string (items.barcode) should return an unaltered barcode.
163 The optional $filter argument is to allow for testing or explicit
164 behavior that ignores the System Pref. Valid values are the same as the
169 # FIXME -- the &decode fcn below should be wrapped into this one.
170 # FIXME -- these plugins should be moved out of Circulation.pm
173 my ($barcode, $filter) = @_;
174 my $branch = C4::Context::mybranch();
175 $filter = C4::Context->preference('itemBarcodeInputFilter') unless $filter;
176 $filter or return $barcode; # ensure filter is defined, else return untouched barcode
177 if ($filter eq 'whitespace') {
179 } elsif ($filter eq 'cuecat') {
181 my @fields = split( /\./, $barcode );
182 my @results = map( decode($_), @fields[ 1 .. $#fields ] );
183 ($#results == 2) and return $results[2];
184 } elsif ($filter eq 'T-prefix') {
185 if ($barcode =~ /^[Tt](\d)/) {
186 (defined($1) and $1 eq '0') and return $barcode;
187 $barcode = substr($barcode, 2) + 0; # FIXME: probably should be substr($barcode, 1)
189 return sprintf("T%07d", $barcode);
190 # FIXME: $barcode could be "T1", causing warning: substr outside of string
191 # Why drop the nonzero digit after the T?
192 # Why pass non-digits (or empty string) to "T%07d"?
193 } elsif ($filter eq 'libsuite8') {
194 unless($barcode =~ m/^($branch)-/i){ #if barcode starts with branch code its in Koha style. Skip it.
195 if($barcode =~ m/^(\d)/i){ #Some barcodes even start with 0's & numbers and are assumed to have b as the item type in the libsuite8 software
196 $barcode =~ s/^[0]*(\d+)$/$branch-b-$1/i;
198 $barcode =~ s/^(\D+)[0]*(\d+)$/$branch-$1-$2/i;
201 } elsif ($filter eq 'EAN13') {
202 my $ean = CheckDigits('ean');
203 if ( $ean->is_valid($barcode) ) {
204 #$barcode = sprintf('%013d',$barcode); # this doesn't work on 32-bit systems
205 $barcode = '0' x ( 13 - length($barcode) ) . $barcode;
207 warn "# [$barcode] not valid EAN-13/UPC-A\n";
210 return $barcode; # return barcode, modified or not
215 $str = &decode($chunk);
217 Decodes a segment of a string emitted by a CueCat barcode scanner and
220 FIXME: Should be replaced with Barcode::Cuecat from CPAN
221 or Javascript based decoding on the client side.
228 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+-';
229 my @s = map { index( $seq, $_ ); } split( //, $encoded );
230 my $l = ( $#s + 1 ) % 4;
233 # warn "Error: Cuecat decode parsing failed!";
241 my $n = ( ( $s[0] << 6 | $s[1] ) << 6 | $s[2] ) << 6 | $s[3];
243 chr( ( $n >> 16 ) ^ 67 )
244 .chr( ( $n >> 8 & 255 ) ^ 67 )
245 .chr( ( $n & 255 ) ^ 67 );
248 $r = substr( $r, 0, length($r) - $l );
254 ($dotransfer, $messages, $iteminformation) = &transferbook($newbranch,
255 $barcode, $ignore_reserves);
257 Transfers an item to a new branch. If the item is currently on loan, it is automatically returned before the actual transfer.
259 C<$newbranch> is the code for the branch to which the item should be transferred.
261 C<$barcode> is the barcode of the item to be transferred.
263 If C<$ignore_reserves> is true, C<&transferbook> ignores reserves.
264 Otherwise, if an item is reserved, the transfer fails.
266 Returns three values:
272 is true if the transfer was successful.
276 is a reference-to-hash which may have any of the following keys:
282 There is no item in the catalog with the given barcode. The value is C<$barcode>.
284 =item C<DestinationEqualsHolding>
286 The item is already at the branch to which it is being transferred. The transfer is nonetheless considered to have failed. The value should be ignored.
290 The item was on loan, and C<&transferbook> automatically returned it before transferring it. The value is the borrower number of the patron who had the item.
294 The item was reserved. The value is a reference-to-hash whose keys are fields from the reserves table of the Koha database, and C<biblioitemnumber>. It also has the key C<ResFound>, whose value is either C<Waiting> or C<Reserved>.
296 =item C<WasTransferred>
298 The item was eligible to be transferred. Barring problems communicating with the database, the transfer should indeed have succeeded. The value should be ignored.
307 my ( $tbr, $barcode, $ignoreRs ) = @_;
310 my $item = Koha::Items->find( { barcode => $barcode } );
314 $messages->{'BadBarcode'} = $barcode;
318 my $itemnumber = $item->itemnumber;
319 my $issue = GetOpenIssue($itemnumber);
320 # get branches of book...
321 my $hbr = $item->homebranch;
322 my $fbr = $item->holdingbranch;
324 # if using Branch Transfer Limits
325 if ( C4::Context->preference("UseBranchTransferLimits") == 1 ) {
326 my $code = C4::Context->preference("BranchTransferLimitsType") eq 'ccode' ? $item->ccode : $item->biblio->biblioitem->itemtype; # BranchTransferLimitsType is 'ccode' or 'itemtype'
327 if ( C4::Context->preference("item-level_itypes") && C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ) {
328 if ( ! IsBranchTransferAllowed( $tbr, $fbr, $item->itype ) ) {
329 $messages->{'NotAllowed'} = $tbr . "::" . $item->itype;
332 } elsif ( ! IsBranchTransferAllowed( $tbr, $fbr, $code ) ) {
333 $messages->{'NotAllowed'} = $tbr . "::" . $code;
338 # can't transfer book if is already there....
339 if ( $fbr eq $tbr ) {
340 $messages->{'DestinationEqualsHolding'} = 1;
344 # check if it is still issued to someone, return it...
346 AddReturn( $barcode, $fbr );
347 $messages->{'WasReturned'} = $issue->borrowernumber;
351 # That'll save a database query.
352 my ( $resfound, $resrec, undef ) =
353 CheckReserves( $itemnumber );
354 if ( $resfound and not $ignoreRs ) {
355 $resrec->{'ResFound'} = $resfound;
357 # $messages->{'ResFound'} = $resrec;
361 #actually do the transfer....
363 ModItemTransfer( $itemnumber, $fbr, $tbr );
365 # don't need to update MARC anymore, we do it in batch now
366 $messages->{'WasTransfered'} = 1;
369 ModDateLastSeen( $itemnumber );
370 return ( $dotransfer, $messages );
375 my $borrower = shift;
376 my $biblionumber = shift;
379 my $onsite_checkout = $params->{onsite_checkout} || 0;
380 my $switch_onsite_checkout = $params->{switch_onsite_checkout} || 0;
381 my $cat_borrower = $borrower->{'categorycode'};
382 my $dbh = C4::Context->dbh;
384 # Get which branchcode we need
385 $branch = _GetCircControlBranch($item,$borrower);
386 my $type = (C4::Context->preference('item-level_itypes'))
387 ? $item->{'itype'} # item-level
388 : $item->{'itemtype'}; # biblio-level
390 # given branch, patron category, and item type, determine
391 # applicable issuing rule
392 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
393 { categorycode => $cat_borrower,
395 branchcode => $branch
400 # if a rule is found and has a loan limit set, count
401 # how many loans the patron already has that meet that
403 if (defined($issuing_rule) and defined($issuing_rule->maxissueqty)) {
406 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
408 JOIN items USING (itemnumber)
411 my $rule_itemtype = $issuing_rule->itemtype;
412 if ($rule_itemtype eq "*") {
413 # matching rule has the default item type, so count only
414 # those existing loans that don't fall under a more
416 if (C4::Context->preference('item-level_itypes')) {
417 $count_query .= " WHERE items.itype NOT IN (
418 SELECT itemtype FROM issuingrules
420 AND (categorycode = ? OR categorycode = ?)
424 $count_query .= " JOIN biblioitems USING (biblionumber)
425 WHERE biblioitems.itemtype NOT IN (
426 SELECT itemtype FROM issuingrules
428 AND (categorycode = ? OR categorycode = ?)
432 push @bind_params, $issuing_rule->branchcode;
433 push @bind_params, $issuing_rule->categorycode;
434 push @bind_params, $cat_borrower;
436 # rule has specific item type, so count loans of that
438 if (C4::Context->preference('item-level_itypes')) {
439 $count_query .= " WHERE items.itype = ? ";
441 $count_query .= " JOIN biblioitems USING (biblionumber)
442 WHERE biblioitems.itemtype= ? ";
444 push @bind_params, $type;
447 $count_query .= " AND borrowernumber = ? ";
448 push @bind_params, $borrower->{'borrowernumber'};
449 my $rule_branch = $issuing_rule->branchcode;
450 if ($rule_branch ne "*") {
451 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
452 $count_query .= " AND issues.branchcode = ? ";
453 push @bind_params, $branch;
454 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
455 ; # if branch is the patron's home branch, then count all loans by patron
457 $count_query .= " AND items.homebranch = ? ";
458 push @bind_params, $branch;
462 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $count_query, {}, @bind_params );
464 my $max_checkouts_allowed = $issuing_rule->maxissueqty;
465 my $max_onsite_checkouts_allowed = $issuing_rule->maxonsiteissueqty;
467 if ( $onsite_checkout and defined $max_onsite_checkouts_allowed ) {
468 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
470 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
471 count => $onsite_checkout_count,
472 max_allowed => $max_onsite_checkouts_allowed,
476 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
477 my $delta = $switch_onsite_checkout ? 1 : 0;
478 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
480 reason => 'TOO_MANY_CHECKOUTS',
481 count => $checkout_count,
482 max_allowed => $max_checkouts_allowed,
485 } elsif ( not $onsite_checkout ) {
486 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
488 reason => 'TOO_MANY_CHECKOUTS',
489 count => $checkout_count - $onsite_checkout_count,
490 max_allowed => $max_checkouts_allowed,
496 # Now count total loans against the limit for the branch
497 my $branch_borrower_circ_rule = GetBranchBorrowerCircRule($branch, $cat_borrower);
498 if (defined($branch_borrower_circ_rule->{maxissueqty})) {
499 my @bind_params = ();
500 my $branch_count_query = q|
501 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
503 JOIN items USING (itemnumber)
504 WHERE borrowernumber = ?
506 push @bind_params, $borrower->{borrowernumber};
508 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
509 $branch_count_query .= " AND issues.branchcode = ? ";
510 push @bind_params, $branch;
511 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
512 ; # if branch is the patron's home branch, then count all loans by patron
514 $branch_count_query .= " AND items.homebranch = ? ";
515 push @bind_params, $branch;
517 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $branch_count_query, {}, @bind_params );
518 my $max_checkouts_allowed = $branch_borrower_circ_rule->{maxissueqty};
519 my $max_onsite_checkouts_allowed = $branch_borrower_circ_rule->{maxonsiteissueqty};
521 if ( $onsite_checkout and defined $max_onsite_checkouts_allowed ) {
522 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
524 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
525 count => $onsite_checkout_count,
526 max_allowed => $max_onsite_checkouts_allowed,
530 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
531 my $delta = $switch_onsite_checkout ? 1 : 0;
532 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
534 reason => 'TOO_MANY_CHECKOUTS',
535 count => $checkout_count,
536 max_allowed => $max_checkouts_allowed,
539 } elsif ( not $onsite_checkout ) {
540 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
542 reason => 'TOO_MANY_CHECKOUTS',
543 count => $checkout_count - $onsite_checkout_count,
544 max_allowed => $max_checkouts_allowed,
550 if ( not defined( $issuing_rule ) and not defined($branch_borrower_circ_rule->{maxissueqty}) ) {
551 return { reason => 'NO_RULE_DEFINED', max_allowed => 0 };
554 # OK, the patron can issue !!!
558 =head2 CanBookBeIssued
560 ( $issuingimpossible, $needsconfirmation, [ $alerts ] ) = CanBookBeIssued( $patron,
561 $barcode, $duedate, $inprocess, $ignore_reserves, $params );
563 Check if a book can be issued.
565 C<$issuingimpossible> and C<$needsconfirmation> are hashrefs.
567 IMPORTANT: The assumption by users of this routine is that causes blocking
568 the issue are keyed by uppercase labels and other returned
569 data is keyed in lower case!
573 =item C<$patron> is a Koha::Patron
575 =item C<$barcode> is the bar code of the book being issued.
577 =item C<$duedates> is a DateTime object.
579 =item C<$inprocess> boolean switch
581 =item C<$ignore_reserves> boolean switch
583 =item C<$params> Hashref of additional parameters
586 override_high_holds - Ignore high holds
587 onsite_checkout - Checkout is an onsite checkout that will not leave the library
595 =item C<$issuingimpossible> a reference to a hash. It contains reasons why issuing is impossible.
596 Possible values are :
602 sticky due date is invalid
606 borrower gone with no address
610 borrower declared it's card lost
616 =head3 UNKNOWN_BARCODE
630 item is restricted (set by ??)
632 C<$needsconfirmation> a reference to a hash. It contains reasons why the loan
633 could be prevented, but ones that can be overriden by the operator.
635 Possible values are :
643 renewing, not issuing
645 =head3 ISSUED_TO_ANOTHER
647 issued to someone else.
651 reserved for someone else.
655 sticky due date is invalid or due date in the past
659 if the borrower borrows to much things
663 sub CanBookBeIssued {
664 my ( $patron, $barcode, $duedate, $inprocess, $ignore_reserves, $params ) = @_;
665 my %needsconfirmation; # filled with problems that needs confirmations
666 my %issuingimpossible; # filled with problems that causes the issue to be IMPOSSIBLE
667 my %alerts; # filled with messages that shouldn't stop issuing, but the librarian should be aware of.
668 my %messages; # filled with information messages that should be displayed.
670 my $onsite_checkout = $params->{onsite_checkout} || 0;
671 my $override_high_holds = $params->{override_high_holds} || 0;
673 my $item = GetItem(undef, $barcode );
674 # MANDATORY CHECKS - unless item exists, nothing else matters
676 $issuingimpossible{UNKNOWN_BARCODE} = 1;
678 return ( \%issuingimpossible, \%needsconfirmation ) if %issuingimpossible;
680 my $issue = Koha::Checkouts->find( { itemnumber => $item->{itemnumber} } );
681 my $biblio = Koha::Biblios->find( $item->{biblionumber} );
682 my $biblioitem = $biblio->biblioitem;
683 my $effective_itemtype = $item->{itype}; # GetItem deals with that
684 my $dbh = C4::Context->dbh;
685 my $patron_unblessed = $patron->unblessed;
688 # DUE DATE is OK ? -- should already have checked.
690 if ($duedate && ref $duedate ne 'DateTime') {
691 $duedate = dt_from_string($duedate);
693 my $now = DateTime->now( time_zone => C4::Context->tz() );
694 unless ( $duedate ) {
695 my $issuedate = $now->clone();
697 my $branch = _GetCircControlBranch($item, $patron_unblessed);
698 $duedate = CalcDateDue( $issuedate, $effective_itemtype, $branch, $patron_unblessed );
700 # Offline circ calls AddIssue directly, doesn't run through here
701 # So issuingimpossible should be ok.
704 my $today = $now->clone();
705 $today->truncate( to => 'minute');
706 if (DateTime->compare($duedate,$today) == -1 ) { # duedate cannot be before now
707 $needsconfirmation{INVALID_DATE} = output_pref($duedate);
710 $issuingimpossible{INVALID_DATE} = output_pref($duedate);
716 if ( $patron->category->category_type eq 'X' && ( $item->{barcode} )) {
717 # stats only borrower -- add entry to statistics table, and return issuingimpossible{STATS} = 1 .
719 branch => C4::Context->userenv->{'branch'},
721 itemnumber => $item->{'itemnumber'},
722 itemtype => $effective_itemtype,
723 borrowernumber => $patron->borrowernumber,
724 ccode => $item->{'ccode'}}
726 ModDateLastSeen( $item->{'itemnumber'} );
727 return( { STATS => 1 }, {});
730 if ( $patron->gonenoaddress == 1 ) {
731 $issuingimpossible{GNA} = 1;
734 if ( $patron->lost == 1 ) {
735 $issuingimpossible{CARD_LOST} = 1;
737 if ( $patron->is_debarred ) {
738 $issuingimpossible{DEBARRED} = 1;
741 if ( $patron->is_expired ) {
742 $issuingimpossible{EXPIRED} = 1;
750 my $account = $patron->account;
751 my $balance = $account->balance;
752 my $non_issues_charges = $account->non_issues_charges;
753 my $other_charges = $balance - $non_issues_charges;
755 my $amountlimit = C4::Context->preference("noissuescharge");
756 my $allowfineoverride = C4::Context->preference("AllowFineOverride");
757 my $allfinesneedoverride = C4::Context->preference("AllFinesNeedOverride");
759 # Check the debt of this patrons guarantees
760 my $no_issues_charge_guarantees = C4::Context->preference("NoIssuesChargeGuarantees");
761 $no_issues_charge_guarantees = undef unless looks_like_number( $no_issues_charge_guarantees );
762 if ( defined $no_issues_charge_guarantees ) {
763 my @guarantees = $patron->guarantees();
764 my $guarantees_non_issues_charges;
765 foreach my $g ( @guarantees ) {
766 $guarantees_non_issues_charges += $g->account->non_issues_charges;
769 if ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && !$allowfineoverride) {
770 $issuingimpossible{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
771 } elsif ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && $allowfineoverride) {
772 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
773 } elsif ( $allfinesneedoverride && $guarantees_non_issues_charges > 0 && $guarantees_non_issues_charges <= $no_issues_charge_guarantees && !$inprocess ) {
774 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
778 if ( C4::Context->preference("IssuingInProcess") ) {
779 if ( $non_issues_charges > $amountlimit && !$inprocess && !$allowfineoverride) {
780 $issuingimpossible{DEBT} = $non_issues_charges;
781 } elsif ( $non_issues_charges > $amountlimit && !$inprocess && $allowfineoverride) {
782 $needsconfirmation{DEBT} = $non_issues_charges;
783 } elsif ( $allfinesneedoverride && $non_issues_charges > 0 && $non_issues_charges <= $amountlimit && !$inprocess ) {
784 $needsconfirmation{DEBT} = $non_issues_charges;
788 if ( $non_issues_charges > $amountlimit && $allowfineoverride ) {
789 $needsconfirmation{DEBT} = $non_issues_charges;
790 } elsif ( $non_issues_charges > $amountlimit && !$allowfineoverride) {
791 $issuingimpossible{DEBT} = $non_issues_charges;
792 } elsif ( $non_issues_charges > 0 && $allfinesneedoverride ) {
793 $needsconfirmation{DEBT} = $non_issues_charges;
797 if ($balance > 0 && $other_charges > 0) {
798 $alerts{OTHER_CHARGES} = sprintf( "%.2f", $other_charges );
801 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
802 $patron_unblessed = $patron->unblessed;
804 if ( my $debarred_date = $patron->is_debarred ) {
805 # patron has accrued fine days or has a restriction. $count is a date
806 if ($debarred_date eq '9999-12-31') {
807 $issuingimpossible{USERBLOCKEDNOENDDATE} = $debarred_date;
810 $issuingimpossible{USERBLOCKEDWITHENDDATE} = $debarred_date;
812 } elsif ( my $num_overdues = $patron->has_overdues ) {
813 ## patron has outstanding overdue loans
814 if ( C4::Context->preference("OverduesBlockCirc") eq 'block'){
815 $issuingimpossible{USERBLOCKEDOVERDUE} = $num_overdues;
817 elsif ( C4::Context->preference("OverduesBlockCirc") eq 'confirmation'){
818 $needsconfirmation{USERBLOCKEDOVERDUE} = $num_overdues;
823 # CHECK IF BOOK ALREADY ISSUED TO THIS BORROWER
825 if ( $issue && $issue->borrowernumber eq $patron->borrowernumber ){
827 # Already issued to current borrower.
828 # If it is an on-site checkout if it can be switched to a normal checkout
829 # or ask whether the loan should be renewed
831 if ( $issue->onsite_checkout
832 and C4::Context->preference('SwitchOnSiteCheckouts') ) {
833 $messages{ONSITE_CHECKOUT_WILL_BE_SWITCHED} = 1;
835 my ($CanBookBeRenewed,$renewerror) = CanBookBeRenewed(
836 $patron->borrowernumber,
837 $item->{'itemnumber'},
839 if ( $CanBookBeRenewed == 0 ) { # no more renewals allowed
840 if ( $renewerror eq 'onsite_checkout' ) {
841 $issuingimpossible{NO_RENEWAL_FOR_ONSITE_CHECKOUTS} = 1;
844 $issuingimpossible{NO_MORE_RENEWALS} = 1;
848 $needsconfirmation{RENEW_ISSUE} = 1;
854 # issued to someone else
856 my $patron = Koha::Patrons->find( $issue->borrowernumber );
858 my ( $can_be_returned, $message ) = CanBookBeReturned( $item, C4::Context->userenv->{branch} );
860 unless ( $can_be_returned ) {
861 $issuingimpossible{RETURN_IMPOSSIBLE} = 1;
862 $issuingimpossible{branch_to_return} = $message;
864 $needsconfirmation{ISSUED_TO_ANOTHER} = 1;
865 $needsconfirmation{issued_firstname} = $patron->firstname;
866 $needsconfirmation{issued_surname} = $patron->surname;
867 $needsconfirmation{issued_cardnumber} = $patron->cardnumber;
868 $needsconfirmation{issued_borrowernumber} = $patron->borrowernumber;
872 # JB34 CHECKS IF BORROWERS DON'T HAVE ISSUE TOO MANY BOOKS
874 my $switch_onsite_checkout = (
875 C4::Context->preference('SwitchOnSiteCheckouts')
877 and $issue->onsite_checkout
878 and $issue->borrowernumber == $patron->borrowernumber ? 1 : 0 );
879 my $toomany = TooMany( $patron_unblessed, $item->{biblionumber}, $item, { onsite_checkout => $onsite_checkout, switch_onsite_checkout => $switch_onsite_checkout, } );
880 # if TooMany max_allowed returns 0 the user doesn't have permission to check out this book
881 if ( $toomany && not exists $needsconfirmation{RENEW_ISSUE} ) {
882 if ( $toomany->{max_allowed} == 0 ) {
883 $needsconfirmation{PATRON_CANT} = 1;
885 if ( C4::Context->preference("AllowTooManyOverride") ) {
886 $needsconfirmation{TOO_MANY} = $toomany->{reason};
887 $needsconfirmation{current_loan_count} = $toomany->{count};
888 $needsconfirmation{max_loans_allowed} = $toomany->{max_allowed};
890 $issuingimpossible{TOO_MANY} = $toomany->{reason};
891 $issuingimpossible{current_loan_count} = $toomany->{count};
892 $issuingimpossible{max_loans_allowed} = $toomany->{max_allowed};
897 # CHECKPREVCHECKOUT: CHECK IF ITEM HAS EVER BEEN LENT TO PATRON
899 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
900 my $wants_check = $patron->wants_check_for_previous_checkout;
901 $needsconfirmation{PREVISSUE} = 1
902 if ($wants_check and $patron->do_check_for_previous_checkout($item));
907 if ( $item->{'notforloan'} )
909 if(!C4::Context->preference("AllowNotForLoanOverride")){
910 $issuingimpossible{NOT_FOR_LOAN} = 1;
911 $issuingimpossible{item_notforloan} = $item->{'notforloan'};
913 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
914 $needsconfirmation{item_notforloan} = $item->{'notforloan'};
918 # we have to check itemtypes.notforloan also
919 if (C4::Context->preference('item-level_itypes')){
920 # this should probably be a subroutine
921 my $sth = $dbh->prepare("SELECT notforloan FROM itemtypes WHERE itemtype = ?");
922 $sth->execute($effective_itemtype);
923 my $notforloan=$sth->fetchrow_hashref();
924 if ($notforloan->{'notforloan'}) {
925 if (!C4::Context->preference("AllowNotForLoanOverride")) {
926 $issuingimpossible{NOT_FOR_LOAN} = 1;
927 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
929 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
930 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
935 my $itemtype = Koha::ItemTypes->find($biblioitem->itemtype);
936 if ( $itemtype and $itemtype->notforloan == 1){
937 if (!C4::Context->preference("AllowNotForLoanOverride")) {
938 $issuingimpossible{NOT_FOR_LOAN} = 1;
939 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
941 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
942 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
947 if ( $item->{'withdrawn'} && $item->{'withdrawn'} > 0 )
949 $issuingimpossible{WTHDRAWN} = 1;
951 if ( $item->{'restricted'}
952 && $item->{'restricted'} == 1 )
954 $issuingimpossible{RESTRICTED} = 1;
956 if ( $item->{'itemlost'} && C4::Context->preference("IssueLostItem") ne 'nothing' ) {
957 my $av = Koha::AuthorisedValues->search({ category => 'LOST', authorised_value => $item->{itemlost} });
958 my $code = $av->count ? $av->next->lib : '';
959 $needsconfirmation{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'confirm' );
960 $alerts{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'alert' );
962 if ( C4::Context->preference("IndependentBranches") ) {
963 my $userenv = C4::Context->userenv;
964 unless ( C4::Context->IsSuperLibrarian() ) {
965 if ( $item->{C4::Context->preference("HomeOrHoldingBranch")} ne $userenv->{branch} ){
966 $issuingimpossible{ITEMNOTSAMEBRANCH} = 1;
967 $issuingimpossible{'itemhomebranch'} = $item->{C4::Context->preference("HomeOrHoldingBranch")};
969 $needsconfirmation{BORRNOTSAMEBRANCH} = $patron->branchcode
970 if ( $patron->branchcode ne $userenv->{branch} );
974 # CHECK IF THERE IS RENTAL CHARGES. RENTAL MUST BE CONFIRMED BY THE BORROWER
976 my $rentalConfirmation = C4::Context->preference("RentalFeesCheckoutConfirmation");
978 if ( $rentalConfirmation ){
979 my ($rentalCharge) = GetIssuingCharges( $item->{'itemnumber'}, $patron->borrowernumber );
980 if ( $rentalCharge > 0 ){
981 $needsconfirmation{RENTALCHARGE} = $rentalCharge;
985 unless ( $ignore_reserves ) {
986 # See if the item is on reserve.
987 my ( $restype, $res ) = C4::Reserves::CheckReserves( $item->{'itemnumber'} );
989 my $resbor = $res->{'borrowernumber'};
990 if ( $resbor ne $patron->borrowernumber ) {
991 my $patron = Koha::Patrons->find( $resbor );
992 if ( $restype eq "Waiting" )
994 # The item is on reserve and waiting, but has been
995 # reserved by some other patron.
996 $needsconfirmation{RESERVE_WAITING} = 1;
997 $needsconfirmation{'resfirstname'} = $patron->firstname;
998 $needsconfirmation{'ressurname'} = $patron->surname;
999 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1000 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1001 $needsconfirmation{'resbranchcode'} = $res->{branchcode};
1002 $needsconfirmation{'reswaitingdate'} = $res->{'waitingdate'};
1004 elsif ( $restype eq "Reserved" ) {
1005 # The item is on reserve for someone else.
1006 $needsconfirmation{RESERVED} = 1;
1007 $needsconfirmation{'resfirstname'} = $patron->firstname;
1008 $needsconfirmation{'ressurname'} = $patron->surname;
1009 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1010 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1011 $needsconfirmation{'resbranchcode'} = $patron->branchcode;
1012 $needsconfirmation{'resreservedate'} = $res->{reservedate};
1018 ## CHECK AGE RESTRICTION
1019 my $agerestriction = $biblioitem->agerestriction;
1020 my ($restriction_age, $daysToAgeRestriction) = GetAgeRestriction( $agerestriction, $patron->unblessed );
1021 if ( $daysToAgeRestriction && $daysToAgeRestriction > 0 ) {
1022 if ( C4::Context->preference('AgeRestrictionOverride') ) {
1023 $needsconfirmation{AGE_RESTRICTION} = "$agerestriction";
1026 $issuingimpossible{AGE_RESTRICTION} = "$agerestriction";
1030 ## check for high holds decreasing loan period
1031 if ( C4::Context->preference('decreaseLoanHighHolds') ) {
1032 my $check = checkHighHolds( $item, $patron_unblessed );
1034 if ( $check->{exceeded} ) {
1035 if ($override_high_holds) {
1036 $alerts{HIGHHOLDS} = {
1037 num_holds => $check->{outstanding},
1038 duration => $check->{duration},
1039 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1043 $needsconfirmation{HIGHHOLDS} = {
1044 num_holds => $check->{outstanding},
1045 duration => $check->{duration},
1046 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1053 !C4::Context->preference('AllowMultipleIssuesOnABiblio') &&
1054 # don't do the multiple loans per bib check if we've
1055 # already determined that we've got a loan on the same item
1056 !$issuingimpossible{NO_MORE_RENEWALS} &&
1057 !$needsconfirmation{RENEW_ISSUE}
1059 # Check if borrower has already issued an item from the same biblio
1060 # Only if it's not a subscription
1061 my $biblionumber = $item->{biblionumber};
1062 require C4::Serials;
1063 my $is_a_subscription = C4::Serials::CountSubscriptionFromBiblionumber($biblionumber);
1064 unless ($is_a_subscription) {
1065 # FIXME Should be $patron->checkouts($args);
1066 my $checkouts = Koha::Checkouts->search(
1068 borrowernumber => $patron->borrowernumber,
1069 biblionumber => $biblionumber,
1075 # if we get here, we don't already have a loan on this item,
1076 # so if there are any loans on this bib, ask for confirmation
1077 if ( $checkouts->count ) {
1078 $needsconfirmation{BIBLIO_ALREADY_ISSUED} = 1;
1083 return ( \%issuingimpossible, \%needsconfirmation, \%alerts, \%messages, );
1086 =head2 CanBookBeReturned
1088 ($returnallowed, $message) = CanBookBeReturned($item, $branch)
1090 Check whether the item can be returned to the provided branch
1094 =item C<$item> is a hash of item information as returned from GetItem
1096 =item C<$branch> is the branchcode where the return is taking place
1104 =item C<$returnallowed> is 0 or 1, corresponding to whether the return is allowed (1) or not (0)
1106 =item C<$message> is the branchcode where the item SHOULD be returned, if the return is not allowed
1112 sub CanBookBeReturned {
1113 my ($item, $branch) = @_;
1114 my $allowreturntobranch = C4::Context->preference("AllowReturnToBranch") || 'anywhere';
1116 # assume return is allowed to start
1120 # identify all cases where return is forbidden
1121 if ($allowreturntobranch eq 'homebranch' && $branch ne $item->{'homebranch'}) {
1123 $message = $item->{'homebranch'};
1124 } elsif ($allowreturntobranch eq 'holdingbranch' && $branch ne $item->{'holdingbranch'}) {
1126 $message = $item->{'holdingbranch'};
1127 } elsif ($allowreturntobranch eq 'homeorholdingbranch' && $branch ne $item->{'homebranch'} && $branch ne $item->{'holdingbranch'}) {
1129 $message = $item->{'homebranch'}; # FIXME: choice of homebranch is arbitrary
1132 return ($allowed, $message);
1135 =head2 CheckHighHolds
1137 used when syspref decreaseLoanHighHolds is active. Returns 1 or 0 to define whether the minimum value held in
1138 decreaseLoanHighHoldsValue is exceeded, the total number of outstanding holds, the number of days the loan
1139 has been decreased to (held in syspref decreaseLoanHighHoldsValue), and the new due date
1143 sub checkHighHolds {
1144 my ( $item, $borrower ) = @_;
1145 my $branch = _GetCircControlBranch( $item, $borrower );
1146 my $item_object = Koha::Items->find( $item->{itemnumber} );
1155 my $holds = Koha::Holds->search( { biblionumber => $item->{'biblionumber'} } );
1157 if ( $holds->count() ) {
1158 $return_data->{outstanding} = $holds->count();
1160 my $decreaseLoanHighHoldsControl = C4::Context->preference('decreaseLoanHighHoldsControl');
1161 my $decreaseLoanHighHoldsValue = C4::Context->preference('decreaseLoanHighHoldsValue');
1162 my $decreaseLoanHighHoldsIgnoreStatuses = C4::Context->preference('decreaseLoanHighHoldsIgnoreStatuses');
1164 my @decreaseLoanHighHoldsIgnoreStatuses = split( /,/, $decreaseLoanHighHoldsIgnoreStatuses );
1166 if ( $decreaseLoanHighHoldsControl eq 'static' ) {
1168 # static means just more than a given number of holds on the record
1170 # If the number of holds is less than the threshold, we can stop here
1171 if ( $holds->count() < $decreaseLoanHighHoldsValue ) {
1172 return $return_data;
1175 elsif ( $decreaseLoanHighHoldsControl eq 'dynamic' ) {
1177 # dynamic means X more than the number of holdable items on the record
1179 # let's get the items
1180 my @items = $holds->next()->biblio()->items();
1182 # Remove any items with status defined to be ignored even if the would not make item unholdable
1183 foreach my $status (@decreaseLoanHighHoldsIgnoreStatuses) {
1184 @items = grep { !$_->$status } @items;
1187 # Remove any items that are not holdable for this patron
1188 @items = grep { CanItemBeReserved( $borrower->{borrowernumber}, $_->itemnumber )->{status} eq 'OK' } @items;
1190 my $items_count = scalar @items;
1192 my $threshold = $items_count + $decreaseLoanHighHoldsValue;
1194 # If the number of holds is less than the count of items we have
1195 # plus the number of holds allowed above that count, we can stop here
1196 if ( $holds->count() <= $threshold ) {
1197 return $return_data;
1201 my $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1203 my $calendar = Koha::Calendar->new( branchcode => $branch );
1205 my $itype = $item_object->effective_itemtype;
1206 my $orig_due = C4::Circulation::CalcDateDue( $issuedate, $itype, $branch, $borrower );
1208 my $decreaseLoanHighHoldsDuration = C4::Context->preference('decreaseLoanHighHoldsDuration');
1210 my $reduced_datedue = $calendar->addDate( $issuedate, $decreaseLoanHighHoldsDuration );
1211 $reduced_datedue->set_hour($orig_due->hour);
1212 $reduced_datedue->set_minute($orig_due->minute);
1213 $reduced_datedue->truncate( to => 'minute' );
1215 if ( DateTime->compare( $reduced_datedue, $orig_due ) == -1 ) {
1216 $return_data->{exceeded} = 1;
1217 $return_data->{duration} = $decreaseLoanHighHoldsDuration;
1218 $return_data->{due_date} = $reduced_datedue;
1222 return $return_data;
1227 &AddIssue($borrower, $barcode, [$datedue], [$cancelreserve], [$issuedate])
1229 Issue a book. Does no check, they are done in CanBookBeIssued. If we reach this sub, it means the user confirmed if needed.
1233 =item C<$borrower> is a hash with borrower informations (from Koha::Patron->unblessed).
1235 =item C<$barcode> is the barcode of the item being issued.
1237 =item C<$datedue> is a DateTime object for the max date of return, i.e. the date due (optional).
1238 Calculated if empty.
1240 =item C<$cancelreserve> is 1 to override and cancel any pending reserves for the item (optional).
1242 =item C<$issuedate> is the date to issue the item in iso (YYYY-MM-DD) format (optional).
1243 Defaults to today. Unlike C<$datedue>, NOT a DateTime object, unfortunately.
1245 AddIssue does the following things :
1247 - step 01: check that there is a borrowernumber & a barcode provided
1248 - check for RENEWAL (book issued & being issued to the same patron)
1249 - renewal YES = Calculate Charge & renew
1251 * BOOK ACTUALLY ISSUED ? do a return if book is actually issued (but to someone else)
1253 - fill reserve if reserve to this patron
1254 - cancel reserve or not, otherwise
1255 * TRANSFERT PENDING ?
1256 - complete the transfert
1264 my ( $borrower, $barcode, $datedue, $cancelreserve, $issuedate, $sipmode, $params ) = @_;
1266 my $onsite_checkout = $params && $params->{onsite_checkout} ? 1 : 0;
1267 my $switch_onsite_checkout = $params && $params->{switch_onsite_checkout};
1268 my $auto_renew = $params && $params->{auto_renew};
1269 my $dbh = C4::Context->dbh;
1270 my $barcodecheck = CheckValidBarcode($barcode);
1274 if ( $datedue && ref $datedue ne 'DateTime' ) {
1275 $datedue = dt_from_string($datedue);
1278 # $issuedate defaults to today.
1279 if ( !defined $issuedate ) {
1280 $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1283 if ( ref $issuedate ne 'DateTime' ) {
1284 $issuedate = dt_from_string($issuedate);
1289 # Stop here if the patron or barcode doesn't exist
1290 if ( $borrower && $barcode && $barcodecheck ) {
1291 # find which item we issue
1292 my $item = GetItem( '', $barcode )
1293 or return; # if we don't get an Item, abort.
1294 my $item_object = Koha::Items->find( { barcode => $barcode } );
1296 my $branch = _GetCircControlBranch( $item, $borrower );
1298 # get actual issuing if there is one
1299 my $actualissue = Koha::Checkouts->find( { itemnumber => $item->{itemnumber} } );
1301 # check if we just renew the issue.
1302 if ( $actualissue and $actualissue->borrowernumber eq $borrower->{'borrowernumber'}
1303 and not $switch_onsite_checkout ) {
1304 $datedue = AddRenewal(
1305 $borrower->{'borrowernumber'},
1306 $item->{'itemnumber'},
1309 $issuedate, # here interpreted as the renewal date
1313 # it's NOT a renewal
1314 if ( $actualissue and not $switch_onsite_checkout ) {
1315 # This book is currently on loan, but not to the person
1316 # who wants to borrow it now. mark it returned before issuing to the new borrower
1317 my ( $allowed, $message ) = CanBookBeReturned( $item, C4::Context->userenv->{branch} );
1318 return unless $allowed;
1319 AddReturn( $item->{'barcode'}, C4::Context->userenv->{'branch'} );
1322 C4::Reserves::MoveReserve( $item->{'itemnumber'}, $borrower->{'borrowernumber'}, $cancelreserve );
1324 # Starting process for transfer job (checking transfert and validate it if we have one)
1325 my ($datesent) = GetTransfers( $item->{'itemnumber'} );
1327 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
1328 my $sth = $dbh->prepare(
1329 "UPDATE branchtransfers
1330 SET datearrived = now(),
1332 comments = 'Forced branchtransfer'
1333 WHERE itemnumber= ? AND datearrived IS NULL"
1335 $sth->execute( C4::Context->userenv->{'branch'},
1336 $item->{'itemnumber'} );
1339 # If automatic renewal wasn't selected while issuing, set the value according to the issuing rule.
1340 unless ($auto_renew) {
1341 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
1342 { categorycode => $borrower->{categorycode},
1343 itemtype => $item->{itype},
1344 branchcode => $branch
1348 $auto_renew = $issuing_rule->auto_renew if $issuing_rule;
1351 # Record in the database the fact that the book was issued.
1353 my $itype = $item_object->effective_itemtype;
1354 $datedue = CalcDateDue( $issuedate, $itype, $branch, $borrower );
1357 $datedue->truncate( to => 'minute' );
1359 my $issue_attributes = {
1360 borrowernumber => $borrower->{'borrowernumber'},
1361 issuedate => $issuedate->strftime('%Y-%m-%d %H:%M:%S'),
1362 date_due => $datedue->strftime('%Y-%m-%d %H:%M:%S'),
1363 branchcode => C4::Context->userenv->{'branch'},
1364 onsite_checkout => $onsite_checkout,
1365 auto_renew => $auto_renew ? 1 : 0,
1368 $issue = Koha::Checkouts->find( { itemnumber => $item->{itemnumber} } );
1370 $issue->set($issue_attributes)->store;
1373 $issue = Koha::Checkout->new(
1375 itemnumber => $item->{itemnumber},
1381 if ( C4::Context->preference('ReturnToShelvingCart') ) {
1382 # ReturnToShelvingCart is on, anything issued should be taken off the cart.
1383 CartToShelf( $item->{'itemnumber'} );
1385 $item->{'issues'}++;
1386 if ( C4::Context->preference('UpdateTotalIssuesOnCirc') ) {
1387 UpdateTotalIssues( $item->{'biblionumber'}, 1 );
1390 ## If item was lost, it has now been found, reverse any list item charges if necessary.
1391 if ( $item->{'itemlost'} ) {
1393 Koha::RefundLostItemFeeRules->should_refund(
1395 current_branch => C4::Context->userenv->{branch},
1396 item_home_branch => $item->{homebranch},
1397 item_holding_branch => $item->{holdingbranch}
1402 _FixAccountForLostAndReturned( $item->{'itemnumber'}, undef,
1403 $item->{'barcode'} );
1409 issues => $item->{'issues'},
1410 holdingbranch => C4::Context->userenv->{'branch'},
1412 onloan => $datedue->ymd(),
1413 datelastborrowed => DateTime->now( time_zone => C4::Context->tz() )->ymd(),
1415 $item->{'biblionumber'},
1416 $item->{'itemnumber'},
1419 ModDateLastSeen( $item->{'itemnumber'} );
1421 # If it costs to borrow this book, charge it to the patron's account.
1422 my ( $charge, $itemtype ) = GetIssuingCharges( $item->{'itemnumber'}, $borrower->{'borrowernumber'} );
1423 if ( $charge > 0 ) {
1424 AddIssuingCharge( $issue, $charge );
1425 $item->{'charge'} = $charge;
1428 # Record the fact that this book was issued.
1431 branch => C4::Context->userenv->{'branch'},
1432 type => ( $onsite_checkout ? 'onsite_checkout' : 'issue' ),
1434 other => ( $sipmode ? "SIP-$sipmode" : '' ),
1435 itemnumber => $item->{'itemnumber'},
1436 itemtype => $item->{'itype'},
1437 location => $item->{location},
1438 borrowernumber => $borrower->{'borrowernumber'},
1439 ccode => $item->{'ccode'}
1443 # Send a checkout slip.
1444 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1446 branchcode => $branch,
1447 categorycode => $borrower->{categorycode},
1448 item_type => $item->{itype},
1449 notification => 'CHECKOUT',
1451 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
1452 SendCirculationAlert(
1456 borrower => $borrower,
1462 "CIRCULATION", "ISSUE",
1463 $borrower->{'borrowernumber'},
1464 $item->{'itemnumber'}
1465 ) if C4::Context->preference("IssueLog");
1471 =head2 GetLoanLength
1473 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1475 Get loan length for an itemtype, a borrower type and a branch
1480 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1481 my $dbh = C4::Context->dbh;
1482 my $sth = $dbh->prepare(qq{
1483 SELECT issuelength, lengthunit, renewalperiod
1485 WHERE categorycode=?
1488 AND issuelength IS NOT NULL
1491 # try to find issuelength & return the 1st available.
1492 # check with borrowertype, itemtype and branchcode, then without one of those parameters
1493 $sth->execute( $borrowertype, $itemtype, $branchcode );
1494 my $loanlength = $sth->fetchrow_hashref;
1497 if defined($loanlength) && defined $loanlength->{issuelength};
1499 $sth->execute( $borrowertype, '*', $branchcode );
1500 $loanlength = $sth->fetchrow_hashref;
1502 if defined($loanlength) && defined $loanlength->{issuelength};
1504 $sth->execute( '*', $itemtype, $branchcode );
1505 $loanlength = $sth->fetchrow_hashref;
1507 if defined($loanlength) && defined $loanlength->{issuelength};
1509 $sth->execute( '*', '*', $branchcode );
1510 $loanlength = $sth->fetchrow_hashref;
1512 if defined($loanlength) && defined $loanlength->{issuelength};
1514 $sth->execute( $borrowertype, $itemtype, '*' );
1515 $loanlength = $sth->fetchrow_hashref;
1517 if defined($loanlength) && defined $loanlength->{issuelength};
1519 $sth->execute( $borrowertype, '*', '*' );
1520 $loanlength = $sth->fetchrow_hashref;
1522 if defined($loanlength) && defined $loanlength->{issuelength};
1524 $sth->execute( '*', $itemtype, '*' );
1525 $loanlength = $sth->fetchrow_hashref;
1527 if defined($loanlength) && defined $loanlength->{issuelength};
1529 $sth->execute( '*', '*', '*' );
1530 $loanlength = $sth->fetchrow_hashref;
1532 if defined($loanlength) && defined $loanlength->{issuelength};
1534 # if no rule is set => 0 day (hardcoded)
1538 lengthunit => 'days',
1544 =head2 GetHardDueDate
1546 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1548 Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1552 sub GetHardDueDate {
1553 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1555 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
1556 { categorycode => $borrowertype,
1557 itemtype => $itemtype,
1558 branchcode => $branchcode
1563 if ( defined( $issuing_rule ) ) {
1564 if ( $issuing_rule->hardduedate ) {
1565 return (dt_from_string($issuing_rule->hardduedate, 'iso'),$issuing_rule->hardduedatecompare);
1567 return (undef, undef);
1572 =head2 GetBranchBorrowerCircRule
1574 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1576 Retrieves circulation rule attributes that apply to the given
1577 branch and patron category, regardless of item type.
1578 The return value is a hashref containing the following key:
1580 maxissueqty - maximum number of loans that a
1581 patron of the given category can have at the given
1582 branch. If the value is undef, no limit.
1584 maxonsiteissueqty - maximum of on-site checkouts that a
1585 patron of the given category can have at the given
1586 branch. If the value is undef, no limit.
1588 This will first check for a specific branch and
1589 category match from branch_borrower_circ_rules.
1591 If no rule is found, it will then check default_branch_circ_rules
1592 (same branch, default category). If no rule is found,
1593 it will then check default_borrower_circ_rules (default
1594 branch, same category), then failing that, default_circ_rules
1595 (default branch, default category).
1597 If no rule has been found in the database, it will default to
1601 maxonsiteissueqty - undef
1603 C<$branchcode> and C<$categorycode> should contain the
1604 literal branch code and patron category code, respectively - no
1609 sub GetBranchBorrowerCircRule {
1610 my ( $branchcode, $categorycode ) = @_;
1613 my $dbh = C4::Context->dbh();
1614 $rules = $dbh->selectrow_hashref( q|
1615 SELECT maxissueqty, maxonsiteissueqty
1616 FROM branch_borrower_circ_rules
1617 WHERE branchcode = ?
1618 AND categorycode = ?
1619 |, {}, $branchcode, $categorycode ) ;
1620 return $rules if $rules;
1622 # try same branch, default borrower category
1623 $rules = $dbh->selectrow_hashref( q|
1624 SELECT maxissueqty, maxonsiteissueqty
1625 FROM default_branch_circ_rules
1626 WHERE branchcode = ?
1627 |, {}, $branchcode ) ;
1628 return $rules if $rules;
1630 # try default branch, same borrower category
1631 $rules = $dbh->selectrow_hashref( q|
1632 SELECT maxissueqty, maxonsiteissueqty
1633 FROM default_borrower_circ_rules
1634 WHERE categorycode = ?
1635 |, {}, $categorycode ) ;
1636 return $rules if $rules;
1638 # try default branch, default borrower category
1639 $rules = $dbh->selectrow_hashref( q|
1640 SELECT maxissueqty, maxonsiteissueqty
1641 FROM default_circ_rules
1643 return $rules if $rules;
1645 # built-in default circulation rule
1647 maxissueqty => undef,
1648 maxonsiteissueqty => undef,
1652 =head2 GetBranchItemRule
1654 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1656 Retrieves circulation rule attributes that apply to the given
1657 branch and item type, regardless of patron category.
1659 The return value is a hashref containing the following keys:
1661 holdallowed => Hold policy for this branch and itemtype. Possible values:
1662 0: No holds allowed.
1663 1: Holds allowed only by patrons that have the same homebranch as the item.
1664 2: Holds allowed from any patron.
1666 returnbranch => branch to which to return item. Possible values:
1667 noreturn: do not return, let item remain where checked in (floating collections)
1668 homebranch: return to item's home branch
1669 holdingbranch: return to issuer branch
1671 This searches branchitemrules in the following order:
1673 * Same branchcode and itemtype
1674 * Same branchcode, itemtype '*'
1675 * branchcode '*', same itemtype
1676 * branchcode and itemtype '*'
1678 Neither C<$branchcode> nor C<$itemtype> should be '*'.
1682 sub GetBranchItemRule {
1683 my ( $branchcode, $itemtype ) = @_;
1684 my $dbh = C4::Context->dbh();
1688 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1689 FROM branch_item_rules
1690 WHERE branchcode = ?
1691 AND itemtype = ?', $branchcode, $itemtype],
1692 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1693 FROM default_branch_circ_rules
1694 WHERE branchcode = ?', $branchcode],
1695 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1696 FROM default_branch_item_rules
1697 WHERE itemtype = ?', $itemtype],
1698 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1699 FROM default_circ_rules'],
1702 foreach my $attempt (@attempts) {
1703 my ($query, @bind_params) = @{$attempt};
1704 my $search_result = $dbh->selectrow_hashref ( $query , {}, @bind_params )
1707 # Since branch/category and branch/itemtype use the same per-branch
1708 # defaults tables, we have to check that the key we want is set, not
1709 # just that a row was returned
1710 $result->{'holdallowed'} = $search_result->{'holdallowed'} unless ( defined $result->{'holdallowed'} );
1711 $result->{'hold_fulfillment_policy'} = $search_result->{'hold_fulfillment_policy'} unless ( defined $result->{'hold_fulfillment_policy'} );
1712 $result->{'returnbranch'} = $search_result->{'returnbranch'} unless ( defined $result->{'returnbranch'} );
1715 # built-in default circulation rule
1716 $result->{'holdallowed'} = 2 unless ( defined $result->{'holdallowed'} );
1717 $result->{'hold_fulfillment_policy'} = 'any' unless ( defined $result->{'hold_fulfillment_policy'} );
1718 $result->{'returnbranch'} = 'homebranch' unless ( defined $result->{'returnbranch'} );
1725 ($doreturn, $messages, $iteminformation, $borrower) =
1726 &AddReturn( $barcode, $branch [,$exemptfine] [,$dropbox] [,$returndate] );
1732 =item C<$barcode> is the bar code of the book being returned.
1734 =item C<$branch> is the code of the branch where the book is being returned.
1736 =item C<$exemptfine> indicates that overdue charges for the item will be
1739 =item C<$dropbox> indicates that the check-in date is assumed to be
1740 yesterday, or the last non-holiday as defined in C4::Calendar . If
1741 overdue charges are applied and C<$dropbox> is true, the last charge
1742 will be removed. This assumes that the fines accrual script has run
1743 for _today_. Optional.
1745 =item C<$return_date> allows the default return date to be overridden
1746 by the given return date. Optional.
1750 C<&AddReturn> returns a list of four items:
1752 C<$doreturn> is true iff the return succeeded.
1754 C<$messages> is a reference-to-hash giving feedback on the operation.
1755 The keys of the hash are:
1761 No item with this barcode exists. The value is C<$barcode>.
1765 The book is not currently on loan. The value is C<$barcode>.
1769 This book has been withdrawn/cancelled. The value should be ignored.
1771 =item C<Wrongbranch>
1773 This book has was returned to the wrong branch. The value is a hashref
1774 so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1775 contain the branchcode of the incorrect and correct return library, respectively.
1779 The item was reserved. The value is a reference-to-hash whose keys are
1780 fields from the reserves table of the Koha database, and
1781 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1782 either C<Waiting>, C<Reserved>, or 0.
1784 =item C<WasReturned>
1786 Value 1 if return is successful.
1788 =item C<NeedsTransfer>
1790 If AutomaticItemReturn is disabled, return branch is given as value of NeedsTransfer.
1794 C<$iteminformation> is a reference-to-hash, giving information about the
1795 returned item from the issues table.
1797 C<$borrower> is a reference-to-hash, giving information about the
1798 patron who last borrowed the book.
1803 my ( $barcode, $branch, $exemptfine, $dropbox, $return_date, $dropboxdate ) = @_;
1805 if ($branch and not Koha::Libraries->find($branch)) {
1806 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1809 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1813 my $validTransfert = 0;
1814 my $stat_type = 'return';
1816 # get information on item
1817 my $item = GetItem( undef, $barcode );
1819 return ( 0, { BadBarcode => $barcode } ); # no barcode means no item or borrower. bail out.
1822 my $itemnumber = $item->{ itemnumber };
1823 my $itemtype = $item->{itype}; # GetItem called effective_itemtype
1825 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } );
1827 $patron = Koha::Patrons->find( $issue->borrowernumber )
1828 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existent borrowernumber '" . $issue->borrowernumber . "'\n"
1829 . Dumper($issue->unblessed) . "\n";
1831 $messages->{'NotIssued'} = $barcode;
1832 ModItem({ onloan => undef }, $item->{biblionumber}, $item->{itemnumber}) if defined $item->{onloan};
1833 # even though item is not on loan, it may still be transferred; therefore, get current branch info
1835 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
1836 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
1837 if (C4::Context->preference("RecordLocalUseOnReturn")) {
1838 $messages->{'LocalUse'} = 1;
1839 $stat_type = 'localuse';
1843 if ( $item->{'location'} eq 'PROC' ) {
1844 if ( C4::Context->preference("InProcessingToShelvingCart") ) {
1845 $item->{'location'} = 'CART';
1848 $item->{location} = $item->{permanent_location};
1851 ModItem( $item, $item->{'biblionumber'}, $item->{'itemnumber'}, { log_action => 0 } );
1854 # full item data, but no borrowernumber or checkout info (no issue)
1855 my $hbr = GetBranchItemRule($item->{'homebranch'}, $item->{'itype'})->{'returnbranch'} || "homebranch";
1856 # get the proper branch to which to return the item
1857 my $returnbranch = $item->{$hbr} || $branch ;
1858 # if $hbr was "noreturn" or any other non-item table value, then it should 'float' (i.e. stay at this branch)
1860 my $borrowernumber = $patron ? $patron->borrowernumber : undef; # we don't know if we had a borrower or not
1861 my $patron_unblessed = $patron ? $patron->unblessed : {};
1863 my $yaml = C4::Context->preference('UpdateNotForLoanStatusOnCheckin');
1865 $yaml = "$yaml\n\n"; # YAML is anal on ending \n. Surplus does not hurt
1867 eval { $rules = YAML::Load($yaml); };
1869 warn "Unable to parse UpdateNotForLoanStatusOnCheckin syspref : $@";
1872 foreach my $key ( keys %$rules ) {
1873 if ( $item->{notforloan} eq $key ) {
1874 $messages->{'NotForLoanStatusUpdated'} = { from => $item->{notforloan}, to => $rules->{$key} };
1875 ModItem( { notforloan => $rules->{$key} }, undef, $itemnumber, { log_action => 0 } );
1882 # check if the return is allowed at this branch
1883 my ($returnallowed, $message) = CanBookBeReturned($item, $branch);
1884 unless ($returnallowed){
1885 $messages->{'Wrongbranch'} = {
1886 Wrongbranch => $branch,
1887 Rightbranch => $message
1890 return ( $doreturn, $messages, $issue, $patron_unblessed);
1893 if ( $item->{'withdrawn'} ) { # book has been cancelled
1894 $messages->{'withdrawn'} = 1;
1895 $doreturn = 0 if C4::Context->preference("BlockReturnOfWithdrawnItems");
1898 if ( $item->{itemlost} and C4::Context->preference("BlockReturnOfLostItems") ) {
1902 # case of a return of document (deal with issues and holdingbranch)
1903 my $today = DateTime->now( time_zone => C4::Context->tz() );
1907 die "The item is not issed and cannot be returned" unless $issue; # Just in case...
1908 $patron or warn "AddReturn without current borrower";
1910 $is_overdue = $issue->is_overdue( $dropboxdate );
1912 $is_overdue = $issue->is_overdue;
1918 MarkIssueReturned( $borrowernumber, $item->{'itemnumber'},
1919 $dropboxdate, $patron->privacy );
1922 MarkIssueReturned( $borrowernumber, $item->{'itemnumber'},
1923 $return_date, $patron->privacy );
1927 if ( ( C4::Context->preference('CalculateFinesOnReturn') && $is_overdue ) || $return_date ) {
1928 _CalculateAndUpdateFine( { issue => $issue, item => $item, borrower => $patron_unblessed, return_date => $return_date } );
1931 carp "The checkin for the following issue failed, Please go to the about page, section 'data corrupted' to know how to fix this problem ($@)" . Dumper( $issue->unblessed );
1933 return ( 0, { WasReturned => 0, DataCorrupted => 1 }, $issue, $patron_unblessed );
1936 # FIXME is the "= 1" right? This could be the borrower hash.
1937 $messages->{'WasReturned'} = 1;
1941 ModItem( { onloan => undef }, $item->{biblionumber}, $item->{itemnumber}, { log_action => 0 } );
1944 # the holdingbranch is updated if the document is returned to another location.
1945 # this is always done regardless of whether the item was on loan or not
1946 my $item_holding_branch = $item->{ holdingbranch };
1947 if ($item->{'holdingbranch'} ne $branch) {
1948 UpdateHoldingbranch($branch, $item->{'itemnumber'});
1949 $item->{'holdingbranch'} = $branch; # update item data holdingbranch too
1952 my $leave_item_lost = C4::Context->preference("BlockReturnOfLostItems") ? 1 : 0;
1953 ModDateLastSeen( $item->{itemnumber}, $leave_item_lost );
1955 # check if we have a transfer for this document
1956 my ($datesent,$frombranch,$tobranch) = GetTransfers( $item->{'itemnumber'} );
1958 # if we have a transfer to do, we update the line of transfers with the datearrived
1959 my $is_in_rotating_collection = C4::RotatingCollections::isItemInAnyCollection( $item->{'itemnumber'} );
1961 if ( $tobranch eq $branch ) {
1962 my $sth = C4::Context->dbh->prepare(
1963 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
1965 $sth->execute( $item->{'itemnumber'} );
1966 # if we have a reservation with valid transfer, we can set it's status to 'W'
1967 ShelfToCart( $item->{'itemnumber'} ) if ( C4::Context->preference("ReturnToShelvingCart") );
1968 C4::Reserves::ModReserveStatus($item->{'itemnumber'}, 'W');
1970 $messages->{'WrongTransfer'} = $tobranch;
1971 $messages->{'WrongTransferItem'} = $item->{'itemnumber'};
1973 $validTransfert = 1;
1975 ShelfToCart( $item->{'itemnumber'} ) if ( C4::Context->preference("ReturnToShelvingCart") );
1978 # fix up the accounts.....
1979 if ( $item->{'itemlost'} ) {
1980 $messages->{'WasLost'} = 1;
1981 unless ( C4::Context->preference("BlockReturnOfLostItems") ) {
1983 Koha::RefundLostItemFeeRules->should_refund(
1985 current_branch => C4::Context->userenv->{branch},
1986 item_home_branch => $item->{homebranch},
1987 item_holding_branch => $item_holding_branch
1992 _FixAccountForLostAndReturned( $item->{'itemnumber'},
1993 $borrowernumber, $barcode );
1994 $messages->{'LostItemFeeRefunded'} = 1;
1999 # fix up the overdues in accounts...
2000 if ($borrowernumber) {
2001 my $fix = _FixOverduesOnReturn($borrowernumber, $item->{itemnumber}, $exemptfine, $dropbox);
2002 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $item->{itemnumber}...) failed!"; # zero is OK, check defined
2004 if ( $issue and $issue->is_overdue ) {
2006 $today = dt_from_string($return_date) if $return_date;
2007 $today = $dropboxdate if $dropbox;
2008 my ($debardate,$reminder) = _debar_user_on_return( $patron_unblessed, $item, dt_from_string($issue->date_due), $today );
2010 $messages->{'PrevDebarred'} = $debardate;
2012 $messages->{'Debarred'} = $debardate if $debardate;
2014 # there's no overdue on the item but borrower had been previously debarred
2015 } elsif ( $issue->date_due and $patron->debarred ) {
2016 if ( $patron->debarred eq "9999-12-31") {
2017 $messages->{'ForeverDebarred'} = $patron->debarred;
2019 my $borrower_debar_dt = dt_from_string( $patron->debarred );
2020 $borrower_debar_dt->truncate(to => 'day');
2021 my $today_dt = $today->clone()->truncate(to => 'day');
2022 if ( DateTime->compare( $borrower_debar_dt, $today_dt ) != -1 ) {
2023 $messages->{'PrevDebarred'} = $patron->debarred;
2029 # find reserves.....
2030 # if we don't have a reserve with the status W, we launch the Checkreserves routine
2031 my ($resfound, $resrec);
2032 my $lookahead= C4::Context->preference('ConfirmFutureHolds'); #number of days to look for future holds
2033 ($resfound, $resrec, undef) = C4::Reserves::CheckReserves( $item->{'itemnumber'}, undef, $lookahead ) unless ( $item->{'withdrawn'} );
2035 $resrec->{'ResFound'} = $resfound;
2036 $messages->{'ResFound'} = $resrec;
2039 # Record the fact that this book was returned.
2043 itemnumber => $itemnumber,
2044 itemtype => $itemtype,
2045 borrowernumber => $borrowernumber,
2046 ccode => $item->{ ccode }
2049 # Send a check-in slip. # NOTE: borrower may be undef. Do not try to send messages then.
2051 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2053 branchcode => $branch,
2054 categorycode => $patron->categorycode,
2055 item_type => $item->{itype},
2056 notification => 'CHECKIN',
2058 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
2059 SendCirculationAlert({
2062 borrower => $patron->unblessed,
2067 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->{'itemnumber'})
2068 if C4::Context->preference("ReturnLog");
2071 # Remove any OVERDUES related debarment if the borrower has no overdues
2072 if ( $borrowernumber
2073 && $patron->debarred
2074 && C4::Context->preference('AutoRemoveOverduesRestrictions')
2075 && !Koha::Patrons->find( $borrowernumber )->has_overdues
2076 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2078 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2081 # Transfer to returnbranch if Automatic transfer set or append message NeedsTransfer
2082 if (!$is_in_rotating_collection && ($doreturn or $messages->{'NotIssued'}) and !$resfound and ($branch ne $returnbranch) and not $messages->{'WrongTransfer'}){
2083 if (C4::Context->preference("AutomaticItemReturn" ) or
2084 (C4::Context->preference("UseBranchTransferLimits") and
2085 ! IsBranchTransferAllowed($branch, $returnbranch, $item->{C4::Context->preference("BranchTransferLimitsType")} )
2087 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s)", $item->{'itemnumber'},$branch, $returnbranch;
2088 $debug and warn "item: " . Dumper($item);
2089 ModItemTransfer($item->{'itemnumber'}, $branch, $returnbranch);
2090 $messages->{'WasTransfered'} = 1;
2092 $messages->{'NeedsTransfer'} = $returnbranch;
2096 return ( $doreturn, $messages, $issue, ( $patron ? $patron->unblessed : {} ));
2099 =head2 MarkIssueReturned
2101 MarkIssueReturned($borrowernumber, $itemnumber, $returndate, $privacy);
2103 Unconditionally marks an issue as being returned by
2104 moving the C<issues> row to C<old_issues> and
2105 setting C<returndate> to the current date.
2107 if C<$returndate> is specified (in iso format), it is used as the date
2110 C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
2111 the old_issue is immediately anonymised
2113 Ideally, this function would be internal to C<C4::Circulation>,
2114 not exported, but it is currently used in misc/cronjobs/longoverdue.pl.
2118 sub MarkIssueReturned {
2119 my ( $borrowernumber, $itemnumber, $returndate, $privacy ) = @_;
2121 # Retrieve the issue
2122 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return;
2123 my $issue_id = $issue->issue_id;
2125 my $anonymouspatron;
2126 if ( $privacy == 2 ) {
2127 # The default of 0 will not work due to foreign key constraints
2128 # The anonymisation will fail if AnonymousPatron is not a valid entry
2129 # We need to check if the anonymous patron exist, Koha will fail loudly if it does not
2130 # Note that a warning should appear on the about page (System information tab).
2131 $anonymouspatron = C4::Context->preference('AnonymousPatron');
2132 die "Fatal error: the patron ($borrowernumber) has requested their circulation history be anonymized on check-in, but the AnonymousPatron system preference is empty or not set correctly."
2133 unless Koha::Patrons->find( $anonymouspatron );
2136 my $schema = Koha::Database->schema;
2138 # FIXME Improve the return value and handle it from callers
2139 $schema->txn_do(sub {
2141 # Update the returndate value
2142 if ( $returndate ) {
2143 $issue->returndate( $returndate )->store->discard_changes; # update and refetch
2146 $issue->returndate( \'NOW()' )->store->discard_changes; # update and refetch
2149 # Create the old_issues entry
2150 my $old_checkout = Koha::Old::Checkout->new($issue->unblessed)->store;
2152 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
2153 if ( $privacy == 2) {
2154 $old_checkout->borrowernumber($anonymouspatron)->store;
2157 # And finally delete the issue
2160 ModItem( { 'onloan' => undef }, undef, $itemnumber, { log_action => 0 } );
2162 if ( C4::Context->preference('StoreLastBorrower') ) {
2163 my $item = Koha::Items->find( $itemnumber );
2164 my $patron = Koha::Patrons->find( $borrowernumber );
2165 $item->last_returned_by( $patron );
2172 =head2 _debar_user_on_return
2174 _debar_user_on_return($borrower, $item, $datedue, today);
2176 C<$borrower> borrower hashref
2178 C<$item> item hashref
2180 C<$datedue> date due DateTime object
2182 C<$return_date> DateTime object representing the return time
2184 Internal function, called only by AddReturn that calculates and updates
2185 the user fine days, and debars them if necessary.
2187 Should only be called for overdue returns
2191 sub _debar_user_on_return {
2192 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2194 my $branchcode = _GetCircControlBranch( $item, $borrower );
2196 my $circcontrol = C4::Context->preference('CircControl');
2197 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2198 { categorycode => $borrower->{categorycode},
2199 itemtype => $item->{itype},
2200 branchcode => $branchcode
2203 my $finedays = $issuing_rule ? $issuing_rule->finedays : undef;
2204 my $unit = $issuing_rule ? $issuing_rule->lengthunit : undef;
2205 my $chargeable_units = C4::Overdues::get_chargeable_units($unit, $dt_due, $return_date, $branchcode);
2209 # finedays is in days, so hourly loans must multiply by 24
2210 # thus 1 hour late equals 1 day suspension * finedays rate
2211 $finedays = $finedays * 24 if ( $unit eq 'hours' );
2213 # grace period is measured in the same units as the loan
2215 DateTime::Duration->new( $unit => $issuing_rule->firstremind );
2217 my $deltadays = DateTime::Duration->new(
2218 days => $chargeable_units
2220 if ( $deltadays->subtract($grace)->is_positive() ) {
2221 my $suspension_days = $deltadays * $finedays;
2223 # If the max suspension days is < than the suspension days
2224 # the suspension days is limited to this maximum period.
2225 my $max_sd = $issuing_rule->maxsuspensiondays;
2226 if ( defined $max_sd ) {
2227 $max_sd = DateTime::Duration->new( days => $max_sd );
2228 $suspension_days = $max_sd
2229 if DateTime::Duration->compare( $max_sd, $suspension_days ) < 0;
2232 my ( $has_been_extended, $is_a_reminder );
2233 if ( C4::Context->preference('CumulativeRestrictionPeriods') and $borrower->{debarred} ) {
2234 my $debarment = @{ GetDebarments( { borrowernumber => $borrower->{borrowernumber}, type => 'SUSPENSION' } ) }[0];
2236 $return_date = dt_from_string( $debarment->{expiration}, 'sql' );
2237 $has_been_extended = 1;
2241 if ( $issuing_rule->suspension_chargeperiod > 1 ) {
2242 # No need to / 1 and do not consider / 0
2243 $suspension_days = DateTime::Duration->new(
2244 days => floor( $suspension_days->in_units('days') / $issuing_rule->suspension_chargeperiod )
2249 # Use the calendar or not to calculate the debarment date
2250 if ( C4::Context->preference('finesCalendar') eq 'noFinesWhenClosed' ) {
2251 my $calendar = Koha::Calendar->new(
2252 branchcode => $branchcode,
2253 days_mode => 'Calendar'
2255 $new_debar_dt = $calendar->addDate( $return_date, $suspension_days );
2258 $new_debar_dt = $return_date->clone()->add_duration($suspension_days);
2261 Koha::Patron::Debarments::AddUniqueDebarment({
2262 borrowernumber => $borrower->{borrowernumber},
2263 expiration => $new_debar_dt->ymd(),
2264 type => 'SUSPENSION',
2266 # if borrower was already debarred but does not get an extra debarment
2267 my $patron = Koha::Patrons->find( $borrower->{borrowernumber} );
2268 my $new_debarment_str;
2269 if ( $borrower->{debarred} eq $patron->is_debarred ) {
2271 $new_debarment_str = $borrower->{debarred};
2273 $new_debarment_str = $new_debar_dt->ymd();
2275 # FIXME Should return a DateTime object
2276 return $new_debarment_str, $is_a_reminder;
2282 =head2 _FixOverduesOnReturn
2284 &_FixOverduesOnReturn($brn,$itm, $exemptfine, $dropboxmode);
2286 C<$brn> borrowernumber
2290 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
2291 C<$dropboxmode> BOOL -- remove lastincrement on overdue charge associated with this issue.
2297 sub _FixOverduesOnReturn {
2298 my ($borrowernumber, $item, $exemptfine, $dropbox ) = @_;
2299 unless( $borrowernumber ) {
2300 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
2304 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
2308 # check for overdue fine
2309 my $accountline = Koha::Account::Lines->search(
2311 borrowernumber => $borrowernumber,
2312 itemnumber => $item,
2314 accounttype => 'FU',
2319 return 0 unless $accountline; # no warning, there's just nothing to fix
2322 my $amountoutstanding = $accountline->amountoutstanding;
2324 $accountline->accounttype('FFOR');
2325 $accountline->amountoutstanding(0);
2327 Koha::Account::Offset->new(
2329 debit_id => $accountline->id,
2331 amount => $amountoutstanding * -1,
2335 if (C4::Context->preference("FinesLog")) {
2336 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
2338 } elsif ($dropbox && $accountline->lastincrement) {
2339 my $outstanding = $accountline->amountoutstanding - $accountline->lastincrement;
2340 my $amt = $accountline->amount - $accountline->lastincrement;
2342 Koha::Account::Offset->new(
2344 debit_id => $accountline->id,
2346 amount => $accountline->lastincrement * -1,
2350 if ( C4::Context->preference("FinesLog") ) {
2351 &logaction( "FINES", 'MODIFY', $borrowernumber,
2352 "Dropbox adjustment $amt, item $item" );
2355 $accountline->accounttype('F');
2357 if ( $outstanding >= 0 && $amt >= 0 ) {
2358 $accountline->amount($amt);
2359 $accountline->amountoutstanding($outstanding);
2363 $accountline->accounttype('F');
2366 return $accountline->store();
2369 =head2 _FixAccountForLostAndReturned
2371 &_FixAccountForLostAndReturned($itemnumber, [$borrowernumber, $barcode]);
2373 Calculates the charge for a book lost and returned.
2375 Internal function, not exported, called only by AddReturn.
2379 sub _FixAccountForLostAndReturned {
2380 my $itemnumber = shift or return;
2381 my $borrowernumber = @_ ? shift : undef;
2382 my $item_id = @_ ? shift : $itemnumber; # Send the barcode if you want that logged in the description
2386 # check for charge made for lost book
2387 my $accountlines = Koha::Account::Lines->search(
2389 itemnumber => $itemnumber,
2390 accounttype => { -in => [ 'L', 'Rep', 'W' ] },
2393 order_by => { -desc => [ 'date', 'accountno' ] }
2397 return unless $accountlines->count > 0;
2398 my $accountline = $accountlines->next;
2399 my $total_to_refund = 0;
2400 my $account = Koha::Patrons->find( $accountline->borrowernumber )->account;
2403 if ( $accountline->amount > $accountline->amountoutstanding ) {
2404 # some amount has been cancelled. collect the offsets that are not writeoffs
2405 # this works because the only way to subtract from this kind of a debt is
2406 # using the UI buttons 'Pay' and 'Write off'
2407 my $credits_offsets = Koha::Account::Offsets->search({
2408 debit_id => $accountline->id,
2409 credit_id => { '!=' => undef }, # it is not the debit itself
2410 type => { '!=' => 'Writeoff' },
2411 amount => { '<' => 0 } # credits are negative on the DB
2414 $total_to_refund = ( $credits_offsets->count > 0 )
2415 ? $credits_offsets->total * -1 # credits are negative on the DB
2419 my $credit_total = $accountline->amountoutstanding + $total_to_refund;
2421 if ( $credit_total > 0 ) {
2422 my $branchcode = C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef;
2423 $credit = $account->add_credit(
2424 { amount => $credit_total,
2425 description => 'Item Returned ' . $item_id,
2426 type => 'lost_item_return',
2427 library_id => $branchcode
2431 # TODO: ->apply should just accept the accountline
2432 $credit->apply( { debits => $accountlines->reset } );
2435 # Manually set the accounttype
2436 $accountline->discard_changes->accounttype('LR');
2437 $accountline->store;
2439 ModItem( { paidfor => '' }, undef, $itemnumber, { log_action => 0 } );
2441 if ( defined $account and C4::Context->preference('AccountAutoReconcile') ) {
2442 $account->reconcile_balance;
2445 return ($credit) ? $credit->id : undef;
2448 =head2 _GetCircControlBranch
2450 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
2454 Return the library code to be used to determine which circulation
2455 policy applies to a transaction. Looks up the CircControl and
2456 HomeOrHoldingBranch system preferences.
2458 C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
2460 C<$borrower> is a hashref to borrower. Only {branchcode} is used.
2464 sub _GetCircControlBranch {
2465 my ($item, $borrower) = @_;
2466 my $circcontrol = C4::Context->preference('CircControl');
2469 if ($circcontrol eq 'PickupLibrary' and (C4::Context->userenv and C4::Context->userenv->{'branch'}) ) {
2470 $branch= C4::Context->userenv->{'branch'};
2471 } elsif ($circcontrol eq 'PatronLibrary') {
2472 $branch=$borrower->{branchcode};
2474 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
2475 $branch = $item->{$branchfield};
2476 # default to item home branch if holdingbranch is used
2477 # and is not defined
2478 if (!defined($branch) && $branchfield eq 'holdingbranch') {
2479 $branch = $item->{homebranch};
2487 $issue = GetOpenIssue( $itemnumber );
2489 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
2491 C<$itemnumber> is the item's itemnumber
2498 my ( $itemnumber ) = @_;
2499 return unless $itemnumber;
2500 my $dbh = C4::Context->dbh;
2501 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
2502 $sth->execute( $itemnumber );
2503 return $sth->fetchrow_hashref();
2507 =head2 GetBiblioIssues
2509 $issues = GetBiblioIssues($biblionumber);
2511 this function get all issues from a biblionumber.
2514 C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash contains all column from
2515 tables issues and the firstname,surname & cardnumber from borrowers.
2519 sub GetBiblioIssues {
2520 my $biblionumber = shift;
2521 return unless $biblionumber;
2522 my $dbh = C4::Context->dbh;
2524 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2526 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
2527 LEFT JOIN items ON issues.itemnumber = items.itemnumber
2528 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2529 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2530 WHERE biblio.biblionumber = ?
2532 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2534 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
2535 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
2536 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2537 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2538 WHERE biblio.biblionumber = ?
2541 my $sth = $dbh->prepare($query);
2542 $sth->execute($biblionumber, $biblionumber);
2545 while ( my $data = $sth->fetchrow_hashref ) {
2546 push @issues, $data;
2551 =head2 GetUpcomingDueIssues
2553 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2557 sub GetUpcomingDueIssues {
2560 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2561 my $dbh = C4::Context->dbh;
2563 my $statement = <<END_SQL;
2566 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2568 LEFT JOIN items USING (itemnumber)
2569 LEFT OUTER JOIN branches USING (branchcode)
2570 WHERE returndate is NULL
2572 WHERE days_until_due >= 0 AND days_until_due <= ?
2575 my @bind_parameters = ( $params->{'days_in_advance'} );
2577 my $sth = $dbh->prepare( $statement );
2578 $sth->execute( @bind_parameters );
2579 my $upcoming_dues = $sth->fetchall_arrayref({});
2581 return $upcoming_dues;
2584 =head2 CanBookBeRenewed
2586 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2588 Find out whether a borrowed item may be renewed.
2590 C<$borrowernumber> is the borrower number of the patron who currently
2591 has the item on loan.
2593 C<$itemnumber> is the number of the item to renew.
2595 C<$override_limit>, if supplied with a true value, causes
2596 the limit on the number of times that the loan can be renewed
2597 (as controlled by the item type) to be ignored. Overriding also allows
2598 to renew sooner than "No renewal before" and to manually renew loans
2599 that are automatically renewed.
2601 C<$CanBookBeRenewed> returns a true value if the item may be renewed. The
2602 item must currently be on loan to the specified borrower; renewals
2603 must be allowed for the item's type; and the borrower must not have
2604 already renewed the loan. $error will contain the reason the renewal can not proceed
2608 sub CanBookBeRenewed {
2609 my ( $borrowernumber, $itemnumber, $override_limit ) = @_;
2611 my $dbh = C4::Context->dbh;
2614 my $item = GetItem($itemnumber) or return ( 0, 'no_item' );
2615 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return ( 0, 'no_checkout' );
2616 return ( 0, 'onsite_checkout' ) if $issue->onsite_checkout;
2617 return ( 0, 'item_denied_renewal') if _item_denied_renewal({ item => $item });
2620 $borrowernumber ||= $issue->borrowernumber;
2621 my $patron = Koha::Patrons->find( $borrowernumber )
2624 my ( $resfound, $resrec, undef ) = C4::Reserves::CheckReserves($itemnumber);
2626 # This item can fill one or more unfilled reserve, can those unfilled reserves
2627 # all be filled by other available items?
2629 && C4::Context->preference('AllowRenewalIfOtherItemsAvailable') )
2631 my $schema = Koha::Database->new()->schema();
2633 my $item_holds = $schema->resultset('Reserve')->search( { itemnumber => $itemnumber, found => undef } )->count();
2635 # There is an item level hold on this item, no other item can fill the hold
2640 # Get all other items that could possibly fill reserves
2641 my @itemnumbers = $schema->resultset('Item')->search(
2643 biblionumber => $resrec->{biblionumber},
2646 -not => { itemnumber => $itemnumber }
2648 { columns => 'itemnumber' }
2649 )->get_column('itemnumber')->all();
2651 # Get all other reserves that could have been filled by this item
2652 my @borrowernumbers;
2654 my ( $reserve_found, $reserve, undef ) =
2655 C4::Reserves::CheckReserves( $itemnumber, undef, undef, \@borrowernumbers );
2657 if ($reserve_found) {
2658 push( @borrowernumbers, $reserve->{borrowernumber} );
2665 # If the count of the union of the lists of reservable items for each borrower
2666 # is equal or greater than the number of borrowers, we know that all reserves
2667 # can be filled with available items. We can get the union of the sets simply
2668 # by pushing all the elements onto an array and removing the duplicates.
2671 ITEM: foreach my $i (@itemnumbers) {
2672 my $item = GetItem($i);
2673 next if IsItemOnHoldAndFound($i);
2674 for my $b (@borrowernumbers) {
2675 my $borr = $borrowers{$b} //= Koha::Patrons->find( $b )->unblessed;
2676 next unless IsAvailableForItemLevelRequest($item, $borr);
2677 next unless CanItemBeReserved($b,$i);
2679 push @reservable, $i;
2680 if (@reservable >= @borrowernumbers) {
2689 return ( 0, "on_reserve" ) if $resfound; # '' when no hold was found
2691 return ( 1, undef ) if $override_limit;
2693 my $branchcode = _GetCircControlBranch( $item, $patron->unblessed );
2694 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2695 { categorycode => $patron->categorycode,
2696 itemtype => $item->{itype},
2697 branchcode => $branchcode
2701 return ( 0, "too_many" )
2702 if not $issuing_rule or $issuing_rule->renewalsallowed <= $issue->renewals;
2704 my $overduesblockrenewing = C4::Context->preference('OverduesBlockRenewing');
2705 my $restrictionblockrenewing = C4::Context->preference('RestrictionBlockRenewing');
2706 $patron = Koha::Patrons->find($borrowernumber); # FIXME Is this really useful?
2707 my $restricted = $patron->is_debarred;
2708 my $hasoverdues = $patron->has_overdues;
2710 if ( $restricted and $restrictionblockrenewing ) {
2711 return ( 0, 'restriction');
2712 } elsif ( ($hasoverdues and $overduesblockrenewing eq 'block') || ($issue->is_overdue and $overduesblockrenewing eq 'blockitem') ) {
2713 return ( 0, 'overdue');
2716 if ( $issue->auto_renew ) {
2718 if ( $patron->category->effective_BlockExpiredPatronOpacActions and $patron->is_expired ) {
2719 return ( 0, 'auto_account_expired' );
2722 if ( defined $issuing_rule->no_auto_renewal_after
2723 and $issuing_rule->no_auto_renewal_after ne "" ) {
2724 # Get issue_date and add no_auto_renewal_after
2725 # If this is greater than today, it's too late for renewal.
2726 my $maximum_renewal_date = dt_from_string($issue->issuedate, 'sql');
2727 $maximum_renewal_date->add(
2728 $issuing_rule->lengthunit => $issuing_rule->no_auto_renewal_after
2730 my $now = dt_from_string;
2731 if ( $now >= $maximum_renewal_date ) {
2732 return ( 0, "auto_too_late" );
2735 if ( defined $issuing_rule->no_auto_renewal_after_hard_limit
2736 and $issuing_rule->no_auto_renewal_after_hard_limit ne "" ) {
2737 # If no_auto_renewal_after_hard_limit is >= today, it's also too late for renewal
2738 if ( dt_from_string >= dt_from_string( $issuing_rule->no_auto_renewal_after_hard_limit ) ) {
2739 return ( 0, "auto_too_late" );
2743 if ( C4::Context->preference('OPACFineNoRenewalsBlockAutoRenew') ) {
2744 my $fine_no_renewals = C4::Context->preference("OPACFineNoRenewals");
2745 my $amountoutstanding = $patron->account->balance;
2746 if ( $amountoutstanding and $amountoutstanding > $fine_no_renewals ) {
2747 return ( 0, "auto_too_much_oweing" );
2752 if ( defined $issuing_rule->norenewalbefore
2753 and $issuing_rule->norenewalbefore ne "" )
2756 # Calculate soonest renewal by subtracting 'No renewal before' from due date
2757 my $soonestrenewal = dt_from_string( $issue->date_due, 'sql' )->subtract(
2758 $issuing_rule->lengthunit => $issuing_rule->norenewalbefore );
2760 # Depending on syspref reset the exact time, only check the date
2761 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
2762 and $issuing_rule->lengthunit eq 'days' )
2764 $soonestrenewal->truncate( to => 'day' );
2767 if ( $soonestrenewal > DateTime->now( time_zone => C4::Context->tz() ) )
2769 return ( 0, "auto_too_soon" ) if $issue->auto_renew;
2770 return ( 0, "too_soon" );
2772 elsif ( $issue->auto_renew ) {
2773 return ( 0, "auto_renew" );
2777 # Fallback for automatic renewals:
2778 # If norenewalbefore is undef, don't renew before due date.
2779 if ( $issue->auto_renew ) {
2780 my $now = dt_from_string;
2781 return ( 0, "auto_renew" )
2782 if $now >= dt_from_string( $issue->date_due, 'sql' );
2783 return ( 0, "auto_too_soon" );
2786 return ( 1, undef );
2791 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
2795 C<$borrowernumber> is the borrower number of the patron who currently
2798 C<$itemnumber> is the number of the item to renew.
2800 C<$branch> is the library where the renewal took place (if any).
2801 The library that controls the circ policies for the renewal is retrieved from the issues record.
2803 C<$datedue> can be a DateTime object used to set the due date.
2805 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2806 this parameter is not supplied, lastreneweddate is set to the current date.
2808 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
2809 from the book's item type.
2814 my $borrowernumber = shift;
2815 my $itemnumber = shift or return;
2817 my $datedue = shift;
2818 my $lastreneweddate = shift || DateTime->now(time_zone => C4::Context->tz)->ymd();
2820 my $item = GetItem($itemnumber) or return;
2821 my $item_object = Koha::Items->find( $itemnumber ); # Should replace $item
2822 my $biblio = $item_object->biblio;
2824 my $dbh = C4::Context->dbh;
2826 # Find the issues record for this book
2827 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } );
2829 return unless $issue;
2831 $borrowernumber ||= $issue->borrowernumber;
2833 if ( defined $datedue && ref $datedue ne 'DateTime' ) {
2834 carp 'Invalid date passed to AddRenewal.';
2838 my $patron = Koha::Patrons->find( $borrowernumber ) or return; # FIXME Should do more than just return
2839 my $patron_unblessed = $patron->unblessed;
2841 if ( C4::Context->preference('CalculateFinesOnReturn') && $issue->is_overdue ) {
2842 _CalculateAndUpdateFine( { issue => $issue, item => $item, borrower => $patron_unblessed } );
2844 _FixOverduesOnReturn( $borrowernumber, $itemnumber );
2846 # If the due date wasn't specified, calculate it by adding the
2847 # book's loan length to today's date or the current due date
2848 # based on the value of the RenewalPeriodBase syspref.
2851 my $itemtype = $item_object->effective_itemtype;
2852 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
2853 dt_from_string( $issue->date_due, 'sql' ) :
2854 DateTime->now( time_zone => C4::Context->tz());
2855 $datedue = CalcDateDue($datedue, $itemtype, _GetCircControlBranch($item, $patron_unblessed), $patron_unblessed, 'is a renewal');
2858 # Update the issues record to have the new due date, and a new count
2859 # of how many times it has been renewed.
2860 my $renews = $issue->renewals + 1;
2861 my $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
2862 WHERE borrowernumber=?
2866 $sth->execute( $datedue->strftime('%Y-%m-%d %H:%M'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
2868 # Update the renewal count on the item, and tell zebra to reindex
2869 $renews = $item->{renewals} + 1;
2870 ModItem( { renewals => $renews, onloan => $datedue->strftime('%Y-%m-%d %H:%M')}, $item->{biblionumber}, $itemnumber, { log_action => 0 } );
2872 # Charge a new rental fee, if applicable?
2873 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
2874 if ( $charge > 0 ) {
2875 my $accountno = C4::Accounts::getnextacctno( $borrowernumber );
2877 $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
2878 my $branchcode = C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef;
2879 Koha::Account::Line->new(
2881 date => dt_from_string(),
2882 borrowernumber => $borrowernumber,
2883 accountno => $accountno,
2885 manager_id => $manager_id,
2886 accounttype => 'Rent',
2887 amountoutstanding => $charge,
2888 itemnumber => $itemnumber,
2889 branchcode => $branchcode,
2890 description => 'Renewal of Rental Item '
2892 . " $item->{'barcode'}",
2897 # Send a renewal slip according to checkout alert preferencei
2898 if ( C4::Context->preference('RenewalSendNotice') eq '1' ) {
2899 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2901 branchcode => $branch,
2902 categorycode => $patron->categorycode,
2903 item_type => $item->{itype},
2904 notification => 'CHECKOUT',
2906 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
2907 SendCirculationAlert(
2911 borrower => $patron->unblessed,
2918 # Remove any OVERDUES related debarment if the borrower has no overdues
2920 && $patron->is_debarred
2921 && ! $patron->has_overdues
2922 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2924 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2927 unless ( C4::Context->interface eq 'opac' ) { #if from opac we are obeying OpacRenewalBranch as calculated in opac-renew.pl
2928 $branch = C4::Context->userenv ? C4::Context->userenv->{branch} : $branch;
2931 # Add the renewal to stats
2937 itemnumber => $itemnumber,
2938 itemtype => $item->{itype},
2939 location => $item->{location},
2940 borrowernumber => $borrowernumber,
2941 ccode => $item->{'ccode'}
2946 logaction("CIRCULATION", "RENEWAL", $borrowernumber, $itemnumber) if C4::Context->preference("RenewalLog");
2951 # check renewal status
2952 my ( $bornum, $itemno ) = @_;
2953 my $dbh = C4::Context->dbh;
2955 my $renewsallowed = 0;
2958 my $patron = Koha::Patrons->find( $bornum );
2959 my $item = GetItem($itemno);
2961 return (0, 0, 0) unless $patron or $item; # Wrong call, no renewal allowed
2963 # Look in the issues table for this item, lent to this borrower,
2964 # and not yet returned.
2966 # FIXME - I think this function could be redone to use only one SQL call.
2967 my $sth = $dbh->prepare(
2968 "select * from issues
2969 where (borrowernumber = ?)
2970 and (itemnumber = ?)"
2972 $sth->execute( $bornum, $itemno );
2973 my $data = $sth->fetchrow_hashref;
2974 $renewcount = $data->{'renewals'} if $data->{'renewals'};
2975 # $item and $borrower should be calculated
2976 my $branchcode = _GetCircControlBranch($item, $patron->unblessed);
2978 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2979 { categorycode => $patron->categorycode,
2980 itemtype => $item->{itype},
2981 branchcode => $branchcode
2985 $renewsallowed = $issuing_rule ? $issuing_rule->renewalsallowed : 0;
2986 $renewsleft = $renewsallowed - $renewcount;
2987 if($renewsleft < 0){ $renewsleft = 0; }
2988 return ( $renewcount, $renewsallowed, $renewsleft );
2991 =head2 GetSoonestRenewDate
2993 $NoRenewalBeforeThisDate = &GetSoonestRenewDate($borrowernumber, $itemnumber);
2995 Find out the soonest possible renew date of a borrowed item.
2997 C<$borrowernumber> is the borrower number of the patron who currently
2998 has the item on loan.
3000 C<$itemnumber> is the number of the item to renew.
3002 C<$GetSoonestRenewDate> returns the DateTime of the soonest possible
3003 renew date, based on the value "No renewal before" of the applicable
3004 issuing rule. Returns the current date if the item can already be
3005 renewed, and returns undefined if the borrower, loan, or item
3010 sub GetSoonestRenewDate {
3011 my ( $borrowernumber, $itemnumber ) = @_;
3013 my $dbh = C4::Context->dbh;
3015 my $item = GetItem($itemnumber) or return;
3016 my $itemissue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return;
3018 $borrowernumber ||= $itemissue->borrowernumber;
3019 my $patron = Koha::Patrons->find( $borrowernumber )
3022 my $branchcode = _GetCircControlBranch( $item, $patron->unblessed );
3023 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3024 { categorycode => $patron->categorycode,
3025 itemtype => $item->{itype},
3026 branchcode => $branchcode
3030 my $now = dt_from_string;
3031 return $now unless $issuing_rule;
3033 if ( defined $issuing_rule->norenewalbefore
3034 and $issuing_rule->norenewalbefore ne "" )
3036 my $soonestrenewal =
3037 dt_from_string( $itemissue->date_due )->subtract(
3038 $issuing_rule->lengthunit => $issuing_rule->norenewalbefore );
3040 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
3041 and $issuing_rule->lengthunit eq 'days' )
3043 $soonestrenewal->truncate( to => 'day' );
3045 return $soonestrenewal if $now < $soonestrenewal;
3050 =head2 GetLatestAutoRenewDate
3052 $NoAutoRenewalAfterThisDate = &GetLatestAutoRenewDate($borrowernumber, $itemnumber);
3054 Find out the latest possible auto renew date of a borrowed item.
3056 C<$borrowernumber> is the borrower number of the patron who currently
3057 has the item on loan.
3059 C<$itemnumber> is the number of the item to renew.
3061 C<$GetLatestAutoRenewDate> returns the DateTime of the latest possible
3062 auto renew date, based on the value "No auto renewal after" and the "No auto
3063 renewal after (hard limit) of the applicable issuing rule.
3064 Returns undef if there is no date specify in the circ rules or if the patron, loan,
3065 or item cannot be found.
3069 sub GetLatestAutoRenewDate {
3070 my ( $borrowernumber, $itemnumber ) = @_;
3072 my $dbh = C4::Context->dbh;
3074 my $item = GetItem($itemnumber) or return;
3075 my $itemissue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return;
3077 $borrowernumber ||= $itemissue->borrowernumber;
3078 my $patron = Koha::Patrons->find( $borrowernumber )
3081 my $branchcode = _GetCircControlBranch( $item, $patron->unblessed );
3082 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3083 { categorycode => $patron->categorycode,
3084 itemtype => $item->{itype},
3085 branchcode => $branchcode
3089 return unless $issuing_rule;
3091 if ( not $issuing_rule->no_auto_renewal_after
3092 or $issuing_rule->no_auto_renewal_after eq '' )
3093 and ( not $issuing_rule->no_auto_renewal_after_hard_limit
3094 or $issuing_rule->no_auto_renewal_after_hard_limit eq '' );
3096 my $maximum_renewal_date;
3097 if ( $issuing_rule->no_auto_renewal_after ) {
3098 $maximum_renewal_date = dt_from_string($itemissue->issuedate);
3099 $maximum_renewal_date->add(
3100 $issuing_rule->lengthunit => $issuing_rule->no_auto_renewal_after
3104 if ( $issuing_rule->no_auto_renewal_after_hard_limit ) {
3105 my $dt = dt_from_string( $issuing_rule->no_auto_renewal_after_hard_limit );
3106 $maximum_renewal_date = $dt if not $maximum_renewal_date or $maximum_renewal_date > $dt;
3108 return $maximum_renewal_date;
3112 =head2 GetIssuingCharges
3114 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
3116 Calculate how much it would cost for a given patron to borrow a given
3117 item, including any applicable discounts.
3119 C<$itemnumber> is the item number of item the patron wishes to borrow.
3121 C<$borrowernumber> is the patron's borrower number.
3123 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
3124 and C<$item_type> is the code for the item's item type (e.g., C<VID>
3129 sub GetIssuingCharges {
3131 # calculate charges due
3132 my ( $itemnumber, $borrowernumber ) = @_;
3134 my $dbh = C4::Context->dbh;
3137 # Get the book's item type and rental charge (via its biblioitem).
3138 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
3139 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
3140 $charge_query .= (C4::Context->preference('item-level_itypes'))
3141 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
3142 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
3144 $charge_query .= ' WHERE items.itemnumber =?';
3146 my $sth = $dbh->prepare($charge_query);
3147 $sth->execute($itemnumber);
3148 if ( my $item_data = $sth->fetchrow_hashref ) {
3149 $item_type = $item_data->{itemtype};
3150 $charge = $item_data->{rentalcharge};
3151 my $branch = C4::Context::mybranch();
3152 my $discount_query = q|SELECT rentaldiscount,
3153 issuingrules.itemtype, issuingrules.branchcode
3155 LEFT JOIN issuingrules ON borrowers.categorycode = issuingrules.categorycode
3156 WHERE borrowers.borrowernumber = ?
3157 AND (issuingrules.itemtype = ? OR issuingrules.itemtype = '*')
3158 AND (issuingrules.branchcode = ? OR issuingrules.branchcode = '*')|;
3159 my $discount_sth = $dbh->prepare($discount_query);
3160 $discount_sth->execute( $borrowernumber, $item_type, $branch );
3161 my $discount_rules = $discount_sth->fetchall_arrayref({});
3162 if (@{$discount_rules}) {
3163 # We may have multiple rules so get the most specific
3164 my $discount = _get_discount_from_rule($discount_rules, $branch, $item_type);
3165 $charge = ( $charge * ( 100 - $discount ) ) / 100;
3168 $charge = sprintf '%.2f', $charge; # ensure no fractions of a penny returned
3172 return ( $charge, $item_type );
3175 # Select most appropriate discount rule from those returned
3176 sub _get_discount_from_rule {
3177 my ($rules_ref, $branch, $itemtype) = @_;
3180 if (@{$rules_ref} == 1) { # only 1 applicable rule use it
3181 $discount = $rules_ref->[0]->{rentaldiscount};
3182 return (defined $discount) ? $discount : 0;
3184 # could have up to 4 does one match $branch and $itemtype
3185 my @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq $itemtype } @{$rules_ref};
3187 $discount = $d[0]->{rentaldiscount};
3188 return (defined $discount) ? $discount : 0;
3190 # do we have item type + all branches
3191 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq $itemtype } @{$rules_ref};
3193 $discount = $d[0]->{rentaldiscount};
3194 return (defined $discount) ? $discount : 0;
3196 # do we all item types + this branch
3197 @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq q{*} } @{$rules_ref};
3199 $discount = $d[0]->{rentaldiscount};
3200 return (defined $discount) ? $discount : 0;
3202 # so all and all (surely we wont get here)
3203 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq q{*} } @{$rules_ref};
3205 $discount = $d[0]->{rentaldiscount};
3206 return (defined $discount) ? $discount : 0;
3212 =head2 AddIssuingCharge
3214 &AddIssuingCharge( $checkout, $charge )
3218 sub AddIssuingCharge {
3219 my ( $checkout, $charge ) = @_;
3221 # FIXME What if checkout does not exist?
3223 my $nextaccntno = C4::Accounts::getnextacctno( $checkout->borrowernumber );
3226 $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
3228 my $branchcode = C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef;
3230 my $accountline = Koha::Account::Line->new(
3232 borrowernumber => $checkout->borrowernumber,
3233 itemnumber => $checkout->itemnumber,
3234 issue_id => $checkout->issue_id,
3235 accountno => $nextaccntno,
3237 amountoutstanding => $charge,
3238 manager_id => $manager_id,
3239 branchcode => $branchcode,
3240 description => 'Rental',
3241 accounttype => 'Rent',
3246 Koha::Account::Offset->new(
3248 debit_id => $accountline->id,
3249 type => 'Rental Fee',
3257 GetTransfers($itemnumber);
3262 my ($itemnumber) = @_;
3264 my $dbh = C4::Context->dbh;
3271 FROM branchtransfers
3272 WHERE itemnumber = ?
3273 AND datearrived IS NULL
3275 my $sth = $dbh->prepare($query);
3276 $sth->execute($itemnumber);
3277 my @row = $sth->fetchrow_array();
3281 =head2 GetTransfersFromTo
3283 @results = GetTransfersFromTo($frombranch,$tobranch);
3285 Returns the list of pending transfers between $from and $to branch
3289 sub GetTransfersFromTo {
3290 my ( $frombranch, $tobranch ) = @_;
3291 return unless ( $frombranch && $tobranch );
3292 my $dbh = C4::Context->dbh;
3294 SELECT branchtransfer_id,itemnumber,datesent,frombranch
3295 FROM branchtransfers
3298 AND datearrived IS NULL
3300 my $sth = $dbh->prepare($query);
3301 $sth->execute( $frombranch, $tobranch );
3304 while ( my $data = $sth->fetchrow_hashref ) {
3305 push @gettransfers, $data;
3307 return (@gettransfers);
3310 =head2 DeleteTransfer
3312 &DeleteTransfer($itemnumber);
3316 sub DeleteTransfer {
3317 my ($itemnumber) = @_;
3318 return unless $itemnumber;
3319 my $dbh = C4::Context->dbh;
3320 my $sth = $dbh->prepare(
3321 "DELETE FROM branchtransfers
3323 AND datearrived IS NULL "
3325 return $sth->execute($itemnumber);
3328 =head2 SendCirculationAlert
3330 Send out a C<check-in> or C<checkout> alert using the messaging system.
3338 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
3342 Hashref of information about the item being checked in or out.
3346 Hashref of information about the borrower of the item.
3350 The branchcode from where the checkout or check-in took place.
3356 SendCirculationAlert({
3359 borrower => $borrower,
3365 sub SendCirculationAlert {
3367 my ($type, $item, $borrower, $branch) =
3368 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
3369 my %message_name = (
3370 CHECKIN => 'Item_Check_in',
3371 CHECKOUT => 'Item_Checkout',
3372 RENEWAL => 'Item_Checkout',
3374 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
3375 borrowernumber => $borrower->{borrowernumber},
3376 message_name => $message_name{$type},
3378 my $issues_table = ( $type eq 'CHECKOUT' || $type eq 'RENEWAL' ) ? 'issues' : 'old_issues';
3380 my $schema = Koha::Database->new->schema;
3381 my @transports = keys %{ $borrower_preferences->{transports} };
3383 # From the MySQL doc:
3384 # LOCK TABLES is not transaction-safe and implicitly commits any active transaction before attempting to lock the tables.
3385 # If the LOCK/UNLOCK statements are executed from tests, the current transaction will be committed.
3386 # To avoid that we need to guess if this code is execute from tests or not (yes it is a bit hacky)
3387 my $do_not_lock = ( exists $ENV{_} && $ENV{_} =~ m|prove| ) || $ENV{KOHA_NO_TABLE_LOCKS};
3389 for my $mtt (@transports) {
3390 my $letter = C4::Letters::GetPreparedLetter (
3391 module => 'circulation',
3392 letter_code => $type,
3393 branchcode => $branch,
3394 message_transport_type => $mtt,
3395 lang => $borrower->{lang},
3397 $issues_table => $item->{itemnumber},
3398 'items' => $item->{itemnumber},
3399 'biblio' => $item->{biblionumber},
3400 'biblioitems' => $item->{biblionumber},
3401 'borrowers' => $borrower,
3402 'branches' => $branch,
3406 $schema->storage->txn_begin;
3407 C4::Context->dbh->do(q|LOCK TABLE message_queue READ|) unless $do_not_lock;
3408 C4::Context->dbh->do(q|LOCK TABLE message_queue WRITE|) unless $do_not_lock;
3409 my $message = C4::Message->find_last_message($borrower, $type, $mtt);
3410 unless ( $message ) {
3411 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3412 C4::Message->enqueue($letter, $borrower, $mtt);
3414 $message->append($letter);
3417 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3418 $schema->storage->txn_commit;
3424 =head2 updateWrongTransfer
3426 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
3428 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
3432 sub updateWrongTransfer {
3433 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
3434 my $dbh = C4::Context->dbh;
3435 # first step validate the actual line of transfert .
3438 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
3440 $sth->execute($FromLibrary,$itemNumber);
3442 # second step create a new line of branchtransfer to the right location .
3443 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
3445 #third step changing holdingbranch of item
3446 UpdateHoldingbranch($FromLibrary,$itemNumber);
3449 =head2 UpdateHoldingbranch
3451 $items = UpdateHoldingbranch($branch,$itmenumber);
3453 Simple methode for updating hodlingbranch in items BDD line
3457 sub UpdateHoldingbranch {
3458 my ( $branch,$itemnumber ) = @_;
3459 ModItem({ holdingbranch => $branch }, undef, $itemnumber);
3464 $newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
3466 this function calculates the due date given the start date and configured circulation rules,
3467 checking against the holidays calendar as per the 'useDaysMode' syspref.
3468 C<$startdate> = DateTime object representing start date of loan period (assumed to be today)
3469 C<$itemtype> = itemtype code of item in question
3470 C<$branch> = location whose calendar to use
3471 C<$borrower> = Borrower object
3472 C<$isrenewal> = Boolean: is true if we want to calculate the date due for a renewal. Else is false.
3477 my ( $startdate, $itemtype, $branch, $borrower, $isrenewal ) = @_;
3481 # loanlength now a href
3483 GetLoanLength( $borrower->{'categorycode'}, $itemtype, $branch );
3485 my $length_key = ( $isrenewal and defined $loanlength->{renewalperiod} )
3491 if (ref $startdate ne 'DateTime' ) {
3492 $datedue = dt_from_string($datedue);
3494 $datedue = $startdate->clone;
3498 DateTime->now( time_zone => C4::Context->tz() )
3499 ->truncate( to => 'minute' );
3503 # calculate the datedue as normal
3504 if ( C4::Context->preference('useDaysMode') eq 'Days' )
3505 { # ignoring calendar
3506 if ( $loanlength->{lengthunit} eq 'hours' ) {
3507 $datedue->add( hours => $loanlength->{$length_key} );
3509 $datedue->add( days => $loanlength->{$length_key} );
3510 $datedue->set_hour(23);
3511 $datedue->set_minute(59);
3515 if ($loanlength->{lengthunit} eq 'hours') {
3516 $dur = DateTime::Duration->new( hours => $loanlength->{$length_key});
3519 $dur = DateTime::Duration->new( days => $loanlength->{$length_key});
3521 my $calendar = Koha::Calendar->new( branchcode => $branch );
3522 $datedue = $calendar->addDate( $datedue, $dur, $loanlength->{lengthunit} );
3523 if ($loanlength->{lengthunit} eq 'days') {
3524 $datedue->set_hour(23);
3525 $datedue->set_minute(59);
3529 # if Hard Due Dates are used, retrieve them and apply as necessary
3530 my ( $hardduedate, $hardduedatecompare ) =
3531 GetHardDueDate( $borrower->{'categorycode'}, $itemtype, $branch );
3532 if ($hardduedate) { # hardduedates are currently dates
3533 $hardduedate->truncate( to => 'minute' );
3534 $hardduedate->set_hour(23);
3535 $hardduedate->set_minute(59);
3536 my $cmp = DateTime->compare( $hardduedate, $datedue );
3538 # if the calculated due date is after the 'before' Hard Due Date (ceiling), override
3539 # if the calculated date is before the 'after' Hard Due Date (floor), override
3540 # if the hard due date is set to 'exactly', overrride
3541 if ( $hardduedatecompare == 0 || $hardduedatecompare == $cmp ) {
3542 $datedue = $hardduedate->clone;
3545 # in all other cases, keep the date due as it is
3549 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
3550 if ( C4::Context->preference('ReturnBeforeExpiry') ) {
3551 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'iso', 'floating');
3552 if( $expiry_dt ) { #skip empty expiry date..
3553 $expiry_dt->set( hour => 23, minute => 59);
3554 my $d1= $datedue->clone->set_time_zone('floating');
3555 if ( DateTime->compare( $d1, $expiry_dt ) == 1 ) {
3556 $datedue = $expiry_dt->clone->set_time_zone( C4::Context->tz );
3559 if ( C4::Context->preference('useDaysMode') ne 'Days' ) {
3560 my $calendar = Koha::Calendar->new( branchcode => $branch );
3561 if ( $calendar->is_holiday($datedue) ) {
3562 # Don't return on a closed day
3563 $datedue = $calendar->prev_open_day( $datedue );
3572 sub CheckValidBarcode{
3574 my $dbh = C4::Context->dbh;
3575 my $query=qq|SELECT count(*)
3579 my $sth = $dbh->prepare($query);
3580 $sth->execute($barcode);
3581 my $exist=$sth->fetchrow ;
3585 =head2 IsBranchTransferAllowed
3587 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
3589 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
3591 Deprecated in favor of Koha::Item::Transfer::Limits->find/search and
3592 Koha::Item->can_be_transferred.
3596 sub IsBranchTransferAllowed {
3597 my ( $toBranch, $fromBranch, $code ) = @_;
3599 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
3601 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3602 my $dbh = C4::Context->dbh;
3604 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
3605 $sth->execute( $toBranch, $fromBranch, $code );
3606 my $limit = $sth->fetchrow_hashref();
3608 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
3609 if ( $limit->{'limitId'} ) {
3616 =head2 CreateBranchTransferLimit
3618 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
3620 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
3622 Deprecated in favor of Koha::Item::Transfer::Limit->new.
3626 sub CreateBranchTransferLimit {
3627 my ( $toBranch, $fromBranch, $code ) = @_;
3628 return unless defined($toBranch) && defined($fromBranch);
3629 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3631 my $dbh = C4::Context->dbh;
3633 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
3634 return $sth->execute( $code, $toBranch, $fromBranch );
3637 =head2 DeleteBranchTransferLimits
3639 my $result = DeleteBranchTransferLimits($frombranch);
3641 Deletes all the library transfer limits for one library. Returns the
3642 number of limits deleted, 0e0 if no limits were deleted, or undef if
3643 no arguments are supplied.
3645 Deprecated in favor of Koha::Item::Transfer::Limits->search({
3646 fromBranch => $fromBranch
3651 sub DeleteBranchTransferLimits {
3653 return unless defined $branch;
3654 my $dbh = C4::Context->dbh;
3655 my $sth = $dbh->prepare("DELETE FROM branch_transfer_limits WHERE fromBranch = ?");
3656 return $sth->execute($branch);
3660 my ( $borrowernumber, $itemnum ) = @_;
3662 MarkIssueReturned( $borrowernumber, $itemnum );
3663 my $patron = Koha::Patrons->find( $borrowernumber );
3664 my $item = C4::Items::GetItem( $itemnum );
3665 my $old_note = ($item->{'paidfor'} && ($item->{'paidfor'} ne q{})) ? $item->{'paidfor'}.' / ' : q{};
3666 my @datearr = localtime(time);
3667 my $date = ( 1900 + $datearr[5] ) . "-" . ( $datearr[4] + 1 ) . "-" . $datearr[3];
3668 my $bor = $patron->firstname . ' ' . $patron->surname . ' ' . $patron->cardnumber;
3669 ModItem({ paidfor => $old_note."Paid for by $bor $date" }, undef, $itemnum);
3674 my ($itemnumber, $mark_lost_from, $force_mark_returned) = @_;
3676 unless ( $mark_lost_from ) {
3677 # Temporary check to avoid regressions
3678 die q|LostItem called without $mark_lost_from, check the API.|;
3682 if ( $force_mark_returned ) {
3685 my $pref = C4::Context->preference('MarkLostItemsAsReturned') // q{};
3686 $mark_returned = ( $pref =~ m|$mark_lost_from| );
3689 my $dbh = C4::Context->dbh();
3690 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
3692 JOIN items USING (itemnumber)
3693 JOIN biblio USING (biblionumber)
3694 WHERE issues.itemnumber=?");
3695 $sth->execute($itemnumber);
3696 my $issues=$sth->fetchrow_hashref();
3698 # If a borrower lost the item, add a replacement cost to the their record
3699 if ( my $borrowernumber = $issues->{borrowernumber} ){
3700 my $patron = Koha::Patrons->find( $borrowernumber );
3702 my $fix = _FixOverduesOnReturn($borrowernumber, $itemnumber, C4::Context->preference('WhenLostForgiveFine'), 0); # 1, 0 = exemptfine, no-dropbox
3703 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $itemnumber...) failed!"; # zero is OK, check defined
3705 if (C4::Context->preference('WhenLostChargeReplacementFee')){
3706 C4::Accounts::chargelostitem($borrowernumber, $itemnumber, $issues->{'replacementprice'}, "Lost Item $issues->{'title'} $issues->{'barcode'} $issues->{'itemcallnumber'}");
3707 #FIXME : Should probably have a way to distinguish this from an item that really was returned.
3708 #warn " $issues->{'borrowernumber'} / $itemnumber ";
3711 MarkIssueReturned($borrowernumber,$itemnumber,undef,$patron->privacy) if $mark_returned;
3714 #When item is marked lost automatically cancel its outstanding transfers and set items holdingbranch to the transfer source branch (frombranch)
3715 if (my ( $datesent,$frombranch,$tobranch ) = GetTransfers($itemnumber)) {
3716 ModItem({holdingbranch => $frombranch}, undef, $itemnumber);
3718 my $transferdeleted = DeleteTransfer($itemnumber);
3721 sub GetOfflineOperations {
3722 my $dbh = C4::Context->dbh;
3723 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE branchcode=? ORDER BY timestamp");
3724 $sth->execute(C4::Context->userenv->{'branch'});
3725 my $results = $sth->fetchall_arrayref({});
3729 sub GetOfflineOperation {
3730 my $operationid = shift;
3731 return unless $operationid;
3732 my $dbh = C4::Context->dbh;
3733 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE operationid=?");
3734 $sth->execute( $operationid );
3735 return $sth->fetchrow_hashref;
3738 sub AddOfflineOperation {
3739 my ( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount ) = @_;
3740 my $dbh = C4::Context->dbh;
3741 my $sth = $dbh->prepare("INSERT INTO pending_offline_operations (userid, branchcode, timestamp, action, barcode, cardnumber, amount) VALUES(?,?,?,?,?,?,?)");
3742 $sth->execute( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount );
3746 sub DeleteOfflineOperation {
3747 my $dbh = C4::Context->dbh;
3748 my $sth = $dbh->prepare("DELETE FROM pending_offline_operations WHERE operationid=?");
3749 $sth->execute( shift );
3753 sub ProcessOfflineOperation {
3754 my $operation = shift;
3757 if ( $operation->{action} eq 'return' ) {
3758 $report = ProcessOfflineReturn( $operation );
3759 } elsif ( $operation->{action} eq 'issue' ) {
3760 $report = ProcessOfflineIssue( $operation );
3761 } elsif ( $operation->{action} eq 'payment' ) {
3762 $report = ProcessOfflinePayment( $operation );
3765 DeleteOfflineOperation( $operation->{operationid} ) if $operation->{operationid};
3770 sub ProcessOfflineReturn {
3771 my $operation = shift;
3773 my $item = Koha::Items->find({barcode => $operation->{barcode}});
3776 my $itemnumber = $item->itemnumber;
3777 my $issue = GetOpenIssue( $itemnumber );
3780 $issue->{borrowernumber},
3782 $operation->{timestamp},
3785 { renewals => 0, onloan => undef },
3786 $issue->{'biblionumber'},
3792 return "Item not issued.";
3795 return "Item not found.";
3799 sub ProcessOfflineIssue {
3800 my $operation = shift;
3802 my $patron = Koha::Patrons->find( { cardnumber => $operation->{cardnumber} } );
3805 my $item = Koha::Items->find({ barcode => $operation->{barcode} });
3807 return "Barcode not found.";
3809 my $itemnumber = $item->itemnumber;
3810 my $issue = GetOpenIssue( $itemnumber );
3812 if ( $issue and ( $issue->{borrowernumber} ne $patron->borrowernumber ) ) { # Item already issued to another patron mark it returned
3814 $issue->{borrowernumber},
3816 $operation->{timestamp},
3821 $operation->{'barcode'},
3824 $operation->{timestamp},
3829 return "Borrower not found.";
3833 sub ProcessOfflinePayment {
3834 my $operation = shift;
3836 my $patron = Koha::Patrons->find({ cardnumber => $operation->{cardnumber} });
3838 $patron->account->pay({ amount => $operation->{amount}, library_id => $operation->{branchcode} });
3845 TransferSlip($user_branch, $itemnumber, $barcode, $to_branch)
3847 Returns letter hash ( see C4::Letters::GetPreparedLetter ) or undef
3852 my ($branch, $itemnumber, $barcode, $to_branch) = @_;
3854 my $item = GetItem( $itemnumber, $barcode )
3857 return C4::Letters::GetPreparedLetter (
3858 module => 'circulation',
3859 letter_code => 'TRANSFERSLIP',
3860 branchcode => $branch,
3862 'branches' => $to_branch,
3863 'biblio' => $item->{biblionumber},
3869 =head2 CheckIfIssuedToPatron
3871 CheckIfIssuedToPatron($borrowernumber, $biblionumber)
3873 Return 1 if any record item is issued to patron, otherwise return 0
3877 sub CheckIfIssuedToPatron {
3878 my ($borrowernumber, $biblionumber) = @_;
3880 my $dbh = C4::Context->dbh;
3882 SELECT COUNT(*) FROM issues
3883 LEFT JOIN items ON items.itemnumber = issues.itemnumber
3884 WHERE items.biblionumber = ?
3885 AND issues.borrowernumber = ?
3887 my $is_issued = $dbh->selectrow_array($query, {}, $biblionumber, $borrowernumber );
3888 return 1 if $is_issued;
3894 IsItemIssued( $itemnumber )
3896 Return 1 if the item is on loan, otherwise return 0
3901 my $itemnumber = shift;
3902 my $dbh = C4::Context->dbh;
3903 my $sth = $dbh->prepare(q{
3906 WHERE itemnumber = ?
3908 $sth->execute($itemnumber);
3909 return $sth->fetchrow;
3912 =head2 GetAgeRestriction
3914 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions, $borrower);
3915 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions);
3917 if($daysToAgeRestriction <= 0) { #Borrower is allowed to access this material, as they are older or as old as the agerestriction }
3918 if($daysToAgeRestriction > 0) { #Borrower is this many days from meeting the agerestriction }
3920 @PARAM1 the koha.biblioitems.agerestriction value, like K18, PEGI 13, ...
3921 @PARAM2 a borrower-object with koha.borrowers.dateofbirth. (OPTIONAL)
3922 @RETURNS The age restriction age in years and the days to fulfill the age restriction for the given borrower.
3923 Negative days mean the borrower has gone past the age restriction age.
3927 sub GetAgeRestriction {
3928 my ($record_restrictions, $borrower) = @_;
3929 my $markers = C4::Context->preference('AgeRestrictionMarker');
3931 # Split $record_restrictions to something like FSK 16 or PEGI 6
3932 my @values = split ' ', uc($record_restrictions);
3933 return unless @values;
3935 # Search first occurrence of one of the markers
3936 my @markers = split /\|/, uc($markers);
3937 return unless @markers;
3940 my $restriction_year = 0;
3941 for my $value (@values) {
3943 for my $marker (@markers) {
3944 $marker =~ s/^\s+//; #remove leading spaces
3945 $marker =~ s/\s+$//; #remove trailing spaces
3946 if ( $marker eq $value ) {
3947 if ( $index <= $#values ) {
3948 $restriction_year += $values[$index];
3952 elsif ( $value =~ /^\Q$marker\E(\d+)$/ ) {
3954 # Perhaps it is something like "K16" (as in Finland)
3955 $restriction_year += $1;
3959 last if ( $restriction_year > 0 );
3962 #Check if the borrower is age restricted for this material and for how long.
3963 if ($restriction_year && $borrower) {
3964 if ( $borrower->{'dateofbirth'} ) {
3965 my @alloweddate = split /-/, $borrower->{'dateofbirth'};
3966 $alloweddate[0] += $restriction_year;
3968 #Prevent runime eror on leap year (invalid date)
3969 if ( ( $alloweddate[1] == 2 ) && ( $alloweddate[2] == 29 ) ) {
3970 $alloweddate[2] = 28;
3973 #Get how many days the borrower has to reach the age restriction
3974 my @Today = split /-/, DateTime->today->ymd();
3975 my $daysToAgeRestriction = Date_to_Days(@alloweddate) - Date_to_Days(@Today);
3976 #Negative days means the borrower went past the age restriction age
3977 return ($restriction_year, $daysToAgeRestriction);
3981 return ($restriction_year);
3985 =head2 GetPendingOnSiteCheckouts
3989 sub GetPendingOnSiteCheckouts {
3990 my $dbh = C4::Context->dbh;
3991 return $dbh->selectall_arrayref(q|
3997 items.itemcallnumber,
4001 issues.date_due < NOW() AS is_overdue,
4004 borrowers.firstname,
4006 borrowers.cardnumber,
4007 borrowers.borrowernumber
4009 LEFT JOIN issues ON items.itemnumber = issues.itemnumber
4010 LEFT JOIN biblio ON items.biblionumber = biblio.biblionumber
4011 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
4012 WHERE issues.onsite_checkout = 1
4013 |, { Slice => {} } );
4019 my ($count, $branch, $itemtype, $ccode, $newness)
4020 = @$params{qw(count branch itemtype ccode newness)};
4022 my $dbh = C4::Context->dbh;
4025 SELECT b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4026 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4027 i.ccode, SUM(i.issues) AS count
4029 LEFT JOIN items i ON (i.biblionumber = b.biblionumber)
4030 LEFT JOIN biblioitems bi ON (bi.biblionumber = b.biblionumber)
4033 my (@where_strs, @where_args);
4036 push @where_strs, 'i.homebranch = ?';
4037 push @where_args, $branch;
4040 if (C4::Context->preference('item-level_itypes')){
4041 push @where_strs, 'i.itype = ?';
4042 push @where_args, $itemtype;
4044 push @where_strs, 'bi.itemtype = ?';
4045 push @where_args, $itemtype;
4049 push @where_strs, 'i.ccode = ?';
4050 push @where_args, $ccode;
4053 push @where_strs, 'TO_DAYS(NOW()) - TO_DAYS(b.datecreated) <= ?';
4054 push @where_args, $newness;
4058 $query .= 'WHERE ' . join(' AND ', @where_strs);
4062 GROUP BY b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4063 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4068 $query .= q{ ) xxx WHERE count > 0 };
4069 $count = int($count);
4071 $query .= "LIMIT $count";
4074 my $rows = $dbh->selectall_arrayref($query, { Slice => {} }, @where_args);
4079 sub _CalculateAndUpdateFine {
4082 my $borrower = $params->{borrower};
4083 my $item = $params->{item};
4084 my $issue = $params->{issue};
4085 my $return_date = $params->{return_date};
4087 unless ($borrower) { carp "No borrower passed in!" && return; }
4088 unless ($item) { carp "No item passed in!" && return; }
4089 unless ($issue) { carp "No issue passed in!" && return; }
4091 my $datedue = dt_from_string( $issue->date_due );
4093 # we only need to calculate and change the fines if we want to do that on return
4094 # Should be on for hourly loans
4095 my $control = C4::Context->preference('CircControl');
4096 my $control_branchcode =
4097 ( $control eq 'ItemHomeLibrary' ) ? $item->{homebranch}
4098 : ( $control eq 'PatronLibrary' ) ? $borrower->{branchcode}
4099 : $issue->branchcode;
4101 my $date_returned = $return_date ? dt_from_string($return_date) : dt_from_string();
4103 my ( $amount, $unitcounttotal, $unitcount ) =
4104 C4::Overdues::CalcFine( $item, $borrower->{categorycode}, $control_branchcode, $datedue, $date_returned );
4106 if ( C4::Context->preference('finesMode') eq 'production' ) {
4107 if ( $amount > 0 ) {
4108 C4::Overdues::UpdateFine({
4109 issue_id => $issue->issue_id,
4110 itemnumber => $issue->itemnumber,
4111 borrowernumber => $issue->borrowernumber,
4113 due => output_pref($datedue),
4116 elsif ($return_date) {
4118 # Backdated returns may have fines that shouldn't exist,
4119 # so in this case, we need to drop those fines to 0
4121 C4::Overdues::UpdateFine({
4122 issue_id => $issue->issue_id,
4123 itemnumber => $issue->itemnumber,
4124 borrowernumber => $issue->borrowernumber,
4126 due => output_pref($datedue),
4132 sub _item_denied_renewal {
4135 my $item = $params->{item};
4136 return unless $item;
4138 my $denyingrules = Koha::Config::SysPrefs->find('ItemsDeniedRenewal')->get_yaml_pref_hash();
4139 return unless $denyingrules;
4140 foreach my $field (keys %$denyingrules) {
4141 my $val = $item->{$field};
4142 if( !defined $val) {
4143 if ( any { !defined $_ } @{$denyingrules->{$field}} ){
4146 } elsif (any { defined($_) && $val eq $_ } @{$denyingrules->{$field}}) {
4147 # If the results matches the values in the syspref
4148 # We return true if match found
4162 Koha Development Team <http://koha-community.org/>