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;
62 use Koha::Charges::Fees;
63 use Koha::Util::SystemPreferences;
65 use List::MoreUtils qw( uniq any );
66 use Scalar::Util qw( looks_like_number );
76 use vars qw(@ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
82 # FIXME subs that should probably be elsewhere
87 &GetPendingOnSiteCheckouts
90 # subs to deal with issuing a book
98 &GetLatestAutoRenewDate
100 &GetBranchBorrowerCircRule
104 &CheckIfIssuedToPatron
109 # subs to deal with returns
115 # subs to deal with transfers
122 &IsBranchTransferAllowed
123 &CreateBranchTransferLimit
124 &DeleteBranchTransferLimits
128 # subs to deal with offline circulation
130 &GetOfflineOperations
133 &DeleteOfflineOperation
134 &ProcessOfflineOperation
140 C4::Circulation - Koha circulation module
148 The functions in this module deal with circulation, issues, and
149 returns, as well as general information about the library.
150 Also deals with inventory.
156 $str = &barcodedecode($barcode, [$filter]);
158 Generic filter function for barcode string.
159 Called on every circ if the System Pref itemBarcodeInputFilter is set.
160 Will do some manipulation of the barcode for systems that deliver a barcode
161 to circulation.pl that differs from the barcode stored for the item.
162 For proper functioning of this filter, calling the function on the
163 correct barcode string (items.barcode) should return an unaltered barcode.
165 The optional $filter argument is to allow for testing or explicit
166 behavior that ignores the System Pref. Valid values are the same as the
171 # FIXME -- the &decode fcn below should be wrapped into this one.
172 # FIXME -- these plugins should be moved out of Circulation.pm
175 my ($barcode, $filter) = @_;
176 my $branch = C4::Context::mybranch();
177 $filter = C4::Context->preference('itemBarcodeInputFilter') unless $filter;
178 $filter or return $barcode; # ensure filter is defined, else return untouched barcode
179 if ($filter eq 'whitespace') {
181 } elsif ($filter eq 'cuecat') {
183 my @fields = split( /\./, $barcode );
184 my @results = map( decode($_), @fields[ 1 .. $#fields ] );
185 ($#results == 2) and return $results[2];
186 } elsif ($filter eq 'T-prefix') {
187 if ($barcode =~ /^[Tt](\d)/) {
188 (defined($1) and $1 eq '0') and return $barcode;
189 $barcode = substr($barcode, 2) + 0; # FIXME: probably should be substr($barcode, 1)
191 return sprintf("T%07d", $barcode);
192 # FIXME: $barcode could be "T1", causing warning: substr outside of string
193 # Why drop the nonzero digit after the T?
194 # Why pass non-digits (or empty string) to "T%07d"?
195 } elsif ($filter eq 'libsuite8') {
196 unless($barcode =~ m/^($branch)-/i){ #if barcode starts with branch code its in Koha style. Skip it.
197 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
198 $barcode =~ s/^[0]*(\d+)$/$branch-b-$1/i;
200 $barcode =~ s/^(\D+)[0]*(\d+)$/$branch-$1-$2/i;
203 } elsif ($filter eq 'EAN13') {
204 my $ean = CheckDigits('ean');
205 if ( $ean->is_valid($barcode) ) {
206 #$barcode = sprintf('%013d',$barcode); # this doesn't work on 32-bit systems
207 $barcode = '0' x ( 13 - length($barcode) ) . $barcode;
209 warn "# [$barcode] not valid EAN-13/UPC-A\n";
212 return $barcode; # return barcode, modified or not
217 $str = &decode($chunk);
219 Decodes a segment of a string emitted by a CueCat barcode scanner and
222 FIXME: Should be replaced with Barcode::Cuecat from CPAN
223 or Javascript based decoding on the client side.
230 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+-';
231 my @s = map { index( $seq, $_ ); } split( //, $encoded );
232 my $l = ( $#s + 1 ) % 4;
235 # warn "Error: Cuecat decode parsing failed!";
243 my $n = ( ( $s[0] << 6 | $s[1] ) << 6 | $s[2] ) << 6 | $s[3];
245 chr( ( $n >> 16 ) ^ 67 )
246 .chr( ( $n >> 8 & 255 ) ^ 67 )
247 .chr( ( $n & 255 ) ^ 67 );
250 $r = substr( $r, 0, length($r) - $l );
256 ($dotransfer, $messages, $iteminformation) = &transferbook($newbranch,
257 $barcode, $ignore_reserves);
259 Transfers an item to a new branch. If the item is currently on loan, it is automatically returned before the actual transfer.
261 C<$newbranch> is the code for the branch to which the item should be transferred.
263 C<$barcode> is the barcode of the item to be transferred.
265 If C<$ignore_reserves> is true, C<&transferbook> ignores reserves.
266 Otherwise, if an item is reserved, the transfer fails.
268 Returns three values:
274 is true if the transfer was successful.
278 is a reference-to-hash which may have any of the following keys:
284 There is no item in the catalog with the given barcode. The value is C<$barcode>.
286 =item C<DestinationEqualsHolding>
288 The item is already at the branch to which it is being transferred. The transfer is nonetheless considered to have failed. The value should be ignored.
292 The item was on loan, and C<&transferbook> automatically returned it before transferring it. The value is the borrower number of the patron who had the item.
296 The item was reserved. The value is a reference-to-hash whose keys are fields from the reserves table of the Koha database, and C<biblioitemnumber>. It also has the key C<ResFound>, whose value is either C<Waiting> or C<Reserved>.
298 =item C<WasTransferred>
300 The item was eligible to be transferred. Barring problems communicating with the database, the transfer should indeed have succeeded. The value should be ignored.
309 my ( $tbr, $barcode, $ignoreRs ) = @_;
312 my $item = Koha::Items->find( { barcode => $barcode } );
316 $messages->{'BadBarcode'} = $barcode;
318 return ( $dotransfer, $messages );
321 my $itemnumber = $item->itemnumber;
322 my $issue = GetOpenIssue($itemnumber);
323 # get branches of book...
324 my $hbr = $item->homebranch;
325 my $fbr = $item->holdingbranch;
327 # if using Branch Transfer Limits
328 if ( C4::Context->preference("UseBranchTransferLimits") == 1 ) {
329 my $code = C4::Context->preference("BranchTransferLimitsType") eq 'ccode' ? $item->ccode : $item->biblio->biblioitem->itemtype; # BranchTransferLimitsType is 'ccode' or 'itemtype'
330 if ( C4::Context->preference("item-level_itypes") && C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ) {
331 if ( ! IsBranchTransferAllowed( $tbr, $fbr, $item->itype ) ) {
332 $messages->{'NotAllowed'} = $tbr . "::" . $item->itype;
335 } elsif ( ! IsBranchTransferAllowed( $tbr, $fbr, $code ) ) {
336 $messages->{'NotAllowed'} = $tbr . "::" . $code;
341 # can't transfer book if is already there....
342 if ( $fbr eq $tbr ) {
343 $messages->{'DestinationEqualsHolding'} = 1;
347 # check if it is still issued to someone, return it...
349 AddReturn( $barcode, $fbr );
350 $messages->{'WasReturned'} = $issue->borrowernumber;
354 # That'll save a database query.
355 my ( $resfound, $resrec, undef ) =
356 CheckReserves( $itemnumber );
357 if ( $resfound and not $ignoreRs ) {
358 $resrec->{'ResFound'} = $resfound;
360 # $messages->{'ResFound'} = $resrec;
364 #actually do the transfer....
366 ModItemTransfer( $itemnumber, $fbr, $tbr );
368 # don't need to update MARC anymore, we do it in batch now
369 $messages->{'WasTransfered'} = 1;
372 ModDateLastSeen( $itemnumber );
373 return ( $dotransfer, $messages );
378 my $borrower = shift;
379 my $item_object = shift;
381 my $onsite_checkout = $params->{onsite_checkout} || 0;
382 my $switch_onsite_checkout = $params->{switch_onsite_checkout} || 0;
383 my $cat_borrower = $borrower->{'categorycode'};
384 my $dbh = C4::Context->dbh;
386 # Get which branchcode we need
387 $branch = _GetCircControlBranch($item_object->unblessed,$borrower);
388 my $type = $item_object->effective_itemtype;
390 # given branch, patron category, and item type, determine
391 # applicable issuing rule
392 my $maxissueqty_rule = Koha::CirculationRules->get_effective_rule(
394 categorycode => $cat_borrower,
396 branchcode => $branch,
397 rule_name => 'maxissueqty',
400 my $maxonsiteissueqty_rule = Koha::CirculationRules->get_effective_rule(
402 categorycode => $cat_borrower,
404 branchcode => $branch,
405 rule_name => 'maxonsiteissueqty',
410 # if a rule is found and has a loan limit set, count
411 # how many loans the patron already has that meet that
413 if (defined($maxissueqty_rule) and $maxissueqty_rule->rule_value ne '') {
416 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
418 JOIN items USING (itemnumber)
421 my $rule_itemtype = $maxissueqty_rule->itemtype;
422 unless ($rule_itemtype) {
423 # matching rule has the default item type, so count only
424 # those existing loans that don't fall under a more
426 if (C4::Context->preference('item-level_itypes')) {
427 $count_query .= " WHERE items.itype NOT IN (
428 SELECT itemtype FROM issuingrules
430 AND (categorycode = ? OR categorycode = ?)
434 $count_query .= " JOIN biblioitems USING (biblionumber)
435 WHERE biblioitems.itemtype NOT IN (
436 SELECT itemtype FROM issuingrules
438 AND (categorycode = ? OR categorycode = ?)
442 push @bind_params, $maxissueqty_rule->branchcode;
443 push @bind_params, $maxissueqty_rule->categorycode;
444 push @bind_params, $cat_borrower;
446 # rule has specific item type, so count loans of that
448 if (C4::Context->preference('item-level_itypes')) {
449 $count_query .= " WHERE items.itype = ? ";
451 $count_query .= " JOIN biblioitems USING (biblionumber)
452 WHERE biblioitems.itemtype= ? ";
454 push @bind_params, $type;
457 $count_query .= " AND borrowernumber = ? ";
458 push @bind_params, $borrower->{'borrowernumber'};
459 my $rule_branch = $maxissueqty_rule->branchcode;
461 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
462 $count_query .= " AND issues.branchcode = ? ";
463 push @bind_params, $rule_branch;
464 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
465 ; # if branch is the patron's home branch, then count all loans by patron
467 $count_query .= " AND items.homebranch = ? ";
468 push @bind_params, $rule_branch;
472 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $count_query, {}, @bind_params );
474 my $max_checkouts_allowed = $maxissueqty_rule ? $maxissueqty_rule->rule_value : undef;
475 my $max_onsite_checkouts_allowed = $maxonsiteissueqty_rule ? $maxonsiteissueqty_rule->rule_value : undef;
477 if ( $onsite_checkout and defined $max_onsite_checkouts_allowed ) {
478 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
480 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
481 count => $onsite_checkout_count,
482 max_allowed => $max_onsite_checkouts_allowed,
486 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
487 my $delta = $switch_onsite_checkout ? 1 : 0;
488 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
490 reason => 'TOO_MANY_CHECKOUTS',
491 count => $checkout_count,
492 max_allowed => $max_checkouts_allowed,
495 } elsif ( not $onsite_checkout ) {
496 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
498 reason => 'TOO_MANY_CHECKOUTS',
499 count => $checkout_count - $onsite_checkout_count,
500 max_allowed => $max_checkouts_allowed,
506 # Now count total loans against the limit for the branch
507 my $branch_borrower_circ_rule = GetBranchBorrowerCircRule($branch, $cat_borrower);
508 if (defined($branch_borrower_circ_rule->{patron_maxissueqty}) and $branch_borrower_circ_rule->{patron_maxissueqty} ne '') {
509 my @bind_params = ();
510 my $branch_count_query = q|
511 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
513 JOIN items USING (itemnumber)
514 WHERE borrowernumber = ?
516 push @bind_params, $borrower->{borrowernumber};
518 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
519 $branch_count_query .= " AND issues.branchcode = ? ";
520 push @bind_params, $branch;
521 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
522 ; # if branch is the patron's home branch, then count all loans by patron
524 $branch_count_query .= " AND items.homebranch = ? ";
525 push @bind_params, $branch;
527 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $branch_count_query, {}, @bind_params );
528 my $max_checkouts_allowed = $branch_borrower_circ_rule->{patron_maxissueqty};
529 my $max_onsite_checkouts_allowed = $branch_borrower_circ_rule->{patron_maxonsiteissueqty};
531 if ( $onsite_checkout and $max_onsite_checkouts_allowed ne '' ) {
532 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
534 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
535 count => $onsite_checkout_count,
536 max_allowed => $max_onsite_checkouts_allowed,
540 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
541 my $delta = $switch_onsite_checkout ? 1 : 0;
542 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
544 reason => 'TOO_MANY_CHECKOUTS',
545 count => $checkout_count,
546 max_allowed => $max_checkouts_allowed,
549 } elsif ( not $onsite_checkout ) {
550 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
552 reason => 'TOO_MANY_CHECKOUTS',
553 count => $checkout_count - $onsite_checkout_count,
554 max_allowed => $max_checkouts_allowed,
560 if ( not defined( $maxissueqty_rule ) and not defined($branch_borrower_circ_rule->{patron_maxissueqty}) ) {
561 return { reason => 'NO_RULE_DEFINED', max_allowed => 0 };
564 # OK, the patron can issue !!!
568 =head2 CanBookBeIssued
570 ( $issuingimpossible, $needsconfirmation, [ $alerts ] ) = CanBookBeIssued( $patron,
571 $barcode, $duedate, $inprocess, $ignore_reserves, $params );
573 Check if a book can be issued.
575 C<$issuingimpossible> and C<$needsconfirmation> are hashrefs.
577 IMPORTANT: The assumption by users of this routine is that causes blocking
578 the issue are keyed by uppercase labels and other returned
579 data is keyed in lower case!
583 =item C<$patron> is a Koha::Patron
585 =item C<$barcode> is the bar code of the book being issued.
587 =item C<$duedates> is a DateTime object.
589 =item C<$inprocess> boolean switch
591 =item C<$ignore_reserves> boolean switch
593 =item C<$params> Hashref of additional parameters
596 override_high_holds - Ignore high holds
597 onsite_checkout - Checkout is an onsite checkout that will not leave the library
605 =item C<$issuingimpossible> a reference to a hash. It contains reasons why issuing is impossible.
606 Possible values are :
612 sticky due date is invalid
616 borrower gone with no address
620 borrower declared it's card lost
626 =head3 UNKNOWN_BARCODE
640 item is restricted (set by ??)
642 C<$needsconfirmation> a reference to a hash. It contains reasons why the loan
643 could be prevented, but ones that can be overriden by the operator.
645 Possible values are :
653 renewing, not issuing
655 =head3 ISSUED_TO_ANOTHER
657 issued to someone else.
661 reserved for someone else.
665 sticky due date is invalid or due date in the past
669 if the borrower borrows to much things
673 sub CanBookBeIssued {
674 my ( $patron, $barcode, $duedate, $inprocess, $ignore_reserves, $params ) = @_;
675 my %needsconfirmation; # filled with problems that needs confirmations
676 my %issuingimpossible; # filled with problems that causes the issue to be IMPOSSIBLE
677 my %alerts; # filled with messages that shouldn't stop issuing, but the librarian should be aware of.
678 my %messages; # filled with information messages that should be displayed.
680 my $onsite_checkout = $params->{onsite_checkout} || 0;
681 my $override_high_holds = $params->{override_high_holds} || 0;
683 my $item_object = Koha::Items->find({barcode => $barcode });
685 # MANDATORY CHECKS - unless item exists, nothing else matters
686 unless ( $item_object ) {
687 $issuingimpossible{UNKNOWN_BARCODE} = 1;
689 return ( \%issuingimpossible, \%needsconfirmation ) if %issuingimpossible;
691 my $item_unblessed = $item_object->unblessed; # Transition...
692 my $issue = $item_object->checkout;
693 my $biblio = $item_object->biblio;
695 my $biblioitem = $biblio->biblioitem;
696 my $effective_itemtype = $item_object->effective_itemtype;
697 my $dbh = C4::Context->dbh;
698 my $patron_unblessed = $patron->unblessed;
700 my $circ_library = Koha::Libraries->find( _GetCircControlBranch($item_unblessed, $patron_unblessed) );
702 # DUE DATE is OK ? -- should already have checked.
704 if ($duedate && ref $duedate ne 'DateTime') {
705 $duedate = dt_from_string($duedate);
707 my $now = DateTime->now( time_zone => C4::Context->tz() );
708 unless ( $duedate ) {
709 my $issuedate = $now->clone();
711 my $branch = $circ_library;
712 $duedate = CalcDateDue( $issuedate, $effective_itemtype, $branch, $patron_unblessed );
714 # Offline circ calls AddIssue directly, doesn't run through here
715 # So issuingimpossible should be ok.
718 my $fees = Koha::Charges::Fees->new(
721 library => $circ_library,
722 item => $item_object,
728 my $today = $now->clone();
729 $today->truncate( to => 'minute');
730 if (DateTime->compare($duedate,$today) == -1 ) { # duedate cannot be before now
731 $needsconfirmation{INVALID_DATE} = output_pref($duedate);
734 $issuingimpossible{INVALID_DATE} = output_pref($duedate);
740 if ( $patron->category->category_type eq 'X' && ( $item_object->barcode )) {
741 # stats only borrower -- add entry to statistics table, and return issuingimpossible{STATS} = 1 .
743 branch => C4::Context->userenv->{'branch'},
745 itemnumber => $item_object->itemnumber,
746 itemtype => $effective_itemtype,
747 borrowernumber => $patron->borrowernumber,
748 ccode => $item_object->ccode}
750 ModDateLastSeen( $item_object->itemnumber ); # FIXME Move to Koha::Item
751 return( { STATS => 1 }, {});
754 if ( $patron->gonenoaddress == 1 ) {
755 $issuingimpossible{GNA} = 1;
758 if ( $patron->lost == 1 ) {
759 $issuingimpossible{CARD_LOST} = 1;
761 if ( $patron->is_debarred ) {
762 $issuingimpossible{DEBARRED} = 1;
765 if ( $patron->is_expired ) {
766 $issuingimpossible{EXPIRED} = 1;
774 my $account = $patron->account;
775 my $balance = $account->balance;
776 my $non_issues_charges = $account->non_issues_charges;
777 my $other_charges = $balance - $non_issues_charges;
779 my $amountlimit = C4::Context->preference("noissuescharge");
780 my $allowfineoverride = C4::Context->preference("AllowFineOverride");
781 my $allfinesneedoverride = C4::Context->preference("AllFinesNeedOverride");
783 # Check the debt of this patrons guarantees
784 my $no_issues_charge_guarantees = C4::Context->preference("NoIssuesChargeGuarantees");
785 $no_issues_charge_guarantees = undef unless looks_like_number( $no_issues_charge_guarantees );
786 if ( defined $no_issues_charge_guarantees ) {
787 my @guarantees = $patron->guarantees();
788 my $guarantees_non_issues_charges;
789 foreach my $g ( @guarantees ) {
790 $guarantees_non_issues_charges += $g->account->non_issues_charges;
793 if ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && !$allowfineoverride) {
794 $issuingimpossible{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
795 } elsif ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && $allowfineoverride) {
796 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
797 } elsif ( $allfinesneedoverride && $guarantees_non_issues_charges > 0 && $guarantees_non_issues_charges <= $no_issues_charge_guarantees && !$inprocess ) {
798 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
802 if ( C4::Context->preference("IssuingInProcess") ) {
803 if ( $non_issues_charges > $amountlimit && !$inprocess && !$allowfineoverride) {
804 $issuingimpossible{DEBT} = $non_issues_charges;
805 } elsif ( $non_issues_charges > $amountlimit && !$inprocess && $allowfineoverride) {
806 $needsconfirmation{DEBT} = $non_issues_charges;
807 } elsif ( $allfinesneedoverride && $non_issues_charges > 0 && $non_issues_charges <= $amountlimit && !$inprocess ) {
808 $needsconfirmation{DEBT} = $non_issues_charges;
812 if ( $non_issues_charges > $amountlimit && $allowfineoverride ) {
813 $needsconfirmation{DEBT} = $non_issues_charges;
814 } elsif ( $non_issues_charges > $amountlimit && !$allowfineoverride) {
815 $issuingimpossible{DEBT} = $non_issues_charges;
816 } elsif ( $non_issues_charges > 0 && $allfinesneedoverride ) {
817 $needsconfirmation{DEBT} = $non_issues_charges;
821 if ($balance > 0 && $other_charges > 0) {
822 $alerts{OTHER_CHARGES} = sprintf( "%.2f", $other_charges );
825 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
826 $patron_unblessed = $patron->unblessed;
828 if ( my $debarred_date = $patron->is_debarred ) {
829 # patron has accrued fine days or has a restriction. $count is a date
830 if ($debarred_date eq '9999-12-31') {
831 $issuingimpossible{USERBLOCKEDNOENDDATE} = $debarred_date;
834 $issuingimpossible{USERBLOCKEDWITHENDDATE} = $debarred_date;
836 } elsif ( my $num_overdues = $patron->has_overdues ) {
837 ## patron has outstanding overdue loans
838 if ( C4::Context->preference("OverduesBlockCirc") eq 'block'){
839 $issuingimpossible{USERBLOCKEDOVERDUE} = $num_overdues;
841 elsif ( C4::Context->preference("OverduesBlockCirc") eq 'confirmation'){
842 $needsconfirmation{USERBLOCKEDOVERDUE} = $num_overdues;
847 # CHECK IF BOOK ALREADY ISSUED TO THIS BORROWER
849 if ( $issue && $issue->borrowernumber eq $patron->borrowernumber ){
851 # Already issued to current borrower.
852 # If it is an on-site checkout if it can be switched to a normal checkout
853 # or ask whether the loan should be renewed
855 if ( $issue->onsite_checkout
856 and C4::Context->preference('SwitchOnSiteCheckouts') ) {
857 $messages{ONSITE_CHECKOUT_WILL_BE_SWITCHED} = 1;
859 my ($CanBookBeRenewed,$renewerror) = CanBookBeRenewed(
860 $patron->borrowernumber,
861 $item_object->itemnumber,
863 if ( $CanBookBeRenewed == 0 ) { # no more renewals allowed
864 if ( $renewerror eq 'onsite_checkout' ) {
865 $issuingimpossible{NO_RENEWAL_FOR_ONSITE_CHECKOUTS} = 1;
868 $issuingimpossible{NO_MORE_RENEWALS} = 1;
872 $needsconfirmation{RENEW_ISSUE} = 1;
878 # issued to someone else
880 my $patron = Koha::Patrons->find( $issue->borrowernumber );
882 my ( $can_be_returned, $message ) = CanBookBeReturned( $item_unblessed, C4::Context->userenv->{branch} );
884 unless ( $can_be_returned ) {
885 $issuingimpossible{RETURN_IMPOSSIBLE} = 1;
886 $issuingimpossible{branch_to_return} = $message;
888 if ( C4::Context->preference('AutoReturnCheckedOutItems') ) {
889 $alerts{RETURNED_FROM_ANOTHER} = { patron => $patron };
891 $needsconfirmation{ISSUED_TO_ANOTHER} = 1;
892 $needsconfirmation{issued_firstname} = $patron->firstname;
893 $needsconfirmation{issued_surname} = $patron->surname;
894 $needsconfirmation{issued_cardnumber} = $patron->cardnumber;
895 $needsconfirmation{issued_borrowernumber} = $patron->borrowernumber;
900 # JB34 CHECKS IF BORROWERS DON'T HAVE ISSUE TOO MANY BOOKS
902 my $switch_onsite_checkout = (
903 C4::Context->preference('SwitchOnSiteCheckouts')
905 and $issue->onsite_checkout
906 and $issue->borrowernumber == $patron->borrowernumber ? 1 : 0 );
907 my $toomany = TooMany( $patron_unblessed, $item_object, { onsite_checkout => $onsite_checkout, switch_onsite_checkout => $switch_onsite_checkout, } );
908 # if TooMany max_allowed returns 0 the user doesn't have permission to check out this book
909 if ( $toomany && not exists $needsconfirmation{RENEW_ISSUE} ) {
910 if ( $toomany->{max_allowed} == 0 ) {
911 $needsconfirmation{PATRON_CANT} = 1;
913 if ( C4::Context->preference("AllowTooManyOverride") ) {
914 $needsconfirmation{TOO_MANY} = $toomany->{reason};
915 $needsconfirmation{current_loan_count} = $toomany->{count};
916 $needsconfirmation{max_loans_allowed} = $toomany->{max_allowed};
918 $issuingimpossible{TOO_MANY} = $toomany->{reason};
919 $issuingimpossible{current_loan_count} = $toomany->{count};
920 $issuingimpossible{max_loans_allowed} = $toomany->{max_allowed};
925 # CHECKPREVCHECKOUT: CHECK IF ITEM HAS EVER BEEN LENT TO PATRON
927 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
928 my $wants_check = $patron->wants_check_for_previous_checkout;
929 $needsconfirmation{PREVISSUE} = 1
930 if ($wants_check and $patron->do_check_for_previous_checkout($item_unblessed));
935 if ( $item_object->notforloan )
937 if(!C4::Context->preference("AllowNotForLoanOverride")){
938 $issuingimpossible{NOT_FOR_LOAN} = 1;
939 $issuingimpossible{item_notforloan} = $item_object->notforloan;
941 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
942 $needsconfirmation{item_notforloan} = $item_object->notforloan;
946 # we have to check itemtypes.notforloan also
947 if (C4::Context->preference('item-level_itypes')){
948 # this should probably be a subroutine
949 my $sth = $dbh->prepare("SELECT notforloan FROM itemtypes WHERE itemtype = ?");
950 $sth->execute($effective_itemtype);
951 my $notforloan=$sth->fetchrow_hashref();
952 if ($notforloan->{'notforloan'}) {
953 if (!C4::Context->preference("AllowNotForLoanOverride")) {
954 $issuingimpossible{NOT_FOR_LOAN} = 1;
955 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
957 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
958 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
963 my $itemtype = Koha::ItemTypes->find($biblioitem->itemtype);
964 if ( $itemtype and $itemtype->notforloan == 1){
965 if (!C4::Context->preference("AllowNotForLoanOverride")) {
966 $issuingimpossible{NOT_FOR_LOAN} = 1;
967 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
969 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
970 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
975 if ( $item_object->withdrawn && $item_object->withdrawn > 0 )
977 $issuingimpossible{WTHDRAWN} = 1;
979 if ( $item_object->restricted
980 && $item_object->restricted == 1 )
982 $issuingimpossible{RESTRICTED} = 1;
984 if ( $item_object->itemlost && C4::Context->preference("IssueLostItem") ne 'nothing' ) {
985 my $av = Koha::AuthorisedValues->search({ category => 'LOST', authorised_value => $item_object->itemlost });
986 my $code = $av->count ? $av->next->lib : '';
987 $needsconfirmation{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'confirm' );
988 $alerts{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'alert' );
990 if ( C4::Context->preference("IndependentBranches") ) {
991 my $userenv = C4::Context->userenv;
992 unless ( C4::Context->IsSuperLibrarian() ) {
993 my $HomeOrHoldingBranch = C4::Context->preference("HomeOrHoldingBranch");
994 if ( $item_object->$HomeOrHoldingBranch ne $userenv->{branch} ){
995 $issuingimpossible{ITEMNOTSAMEBRANCH} = 1;
996 $issuingimpossible{'itemhomebranch'} = $item_object->$HomeOrHoldingBranch;
998 $needsconfirmation{BORRNOTSAMEBRANCH} = $patron->branchcode
999 if ( $patron->branchcode ne $userenv->{branch} );
1003 # CHECK IF THERE IS RENTAL CHARGES. RENTAL MUST BE CONFIRMED BY THE BORROWER
1005 my $rentalConfirmation = C4::Context->preference("RentalFeesCheckoutConfirmation");
1007 if ( $rentalConfirmation ){
1008 my ($rentalCharge) = GetIssuingCharges( $item_object->itemnumber, $patron->borrowernumber );
1009 my $itemtype = Koha::ItemTypes->find( $item_object->itype ); # GetItem sets effective itemtype
1010 $rentalCharge += $fees->accumulate_rentalcharge({ from => dt_from_string(), to => $duedate });
1011 if ( $rentalCharge > 0 ){
1012 $needsconfirmation{RENTALCHARGE} = $rentalCharge;
1016 unless ( $ignore_reserves ) {
1017 # See if the item is on reserve.
1018 my ( $restype, $res ) = C4::Reserves::CheckReserves( $item_object->itemnumber );
1020 my $resbor = $res->{'borrowernumber'};
1021 if ( $resbor ne $patron->borrowernumber ) {
1022 my $patron = Koha::Patrons->find( $resbor );
1023 if ( $restype eq "Waiting" )
1025 # The item is on reserve and waiting, but has been
1026 # reserved by some other patron.
1027 $needsconfirmation{RESERVE_WAITING} = 1;
1028 $needsconfirmation{'resfirstname'} = $patron->firstname;
1029 $needsconfirmation{'ressurname'} = $patron->surname;
1030 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1031 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1032 $needsconfirmation{'resbranchcode'} = $res->{branchcode};
1033 $needsconfirmation{'reswaitingdate'} = $res->{'waitingdate'};
1035 elsif ( $restype eq "Reserved" ) {
1036 # The item is on reserve for someone else.
1037 $needsconfirmation{RESERVED} = 1;
1038 $needsconfirmation{'resfirstname'} = $patron->firstname;
1039 $needsconfirmation{'ressurname'} = $patron->surname;
1040 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1041 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1042 $needsconfirmation{'resbranchcode'} = $patron->branchcode;
1043 $needsconfirmation{'resreservedate'} = $res->{reservedate};
1049 ## CHECK AGE RESTRICTION
1050 my $agerestriction = $biblioitem->agerestriction;
1051 my ($restriction_age, $daysToAgeRestriction) = GetAgeRestriction( $agerestriction, $patron->unblessed );
1052 if ( $daysToAgeRestriction && $daysToAgeRestriction > 0 ) {
1053 if ( C4::Context->preference('AgeRestrictionOverride') ) {
1054 $needsconfirmation{AGE_RESTRICTION} = "$agerestriction";
1057 $issuingimpossible{AGE_RESTRICTION} = "$agerestriction";
1061 ## check for high holds decreasing loan period
1062 if ( C4::Context->preference('decreaseLoanHighHolds') ) {
1063 my $check = checkHighHolds( $item_unblessed, $patron_unblessed );
1065 if ( $check->{exceeded} ) {
1066 if ($override_high_holds) {
1067 $alerts{HIGHHOLDS} = {
1068 num_holds => $check->{outstanding},
1069 duration => $check->{duration},
1070 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1074 $needsconfirmation{HIGHHOLDS} = {
1075 num_holds => $check->{outstanding},
1076 duration => $check->{duration},
1077 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1084 !C4::Context->preference('AllowMultipleIssuesOnABiblio') &&
1085 # don't do the multiple loans per bib check if we've
1086 # already determined that we've got a loan on the same item
1087 !$issuingimpossible{NO_MORE_RENEWALS} &&
1088 !$needsconfirmation{RENEW_ISSUE}
1090 # Check if borrower has already issued an item from the same biblio
1091 # Only if it's not a subscription
1092 my $biblionumber = $item_object->biblionumber;
1093 require C4::Serials;
1094 my $is_a_subscription = C4::Serials::CountSubscriptionFromBiblionumber($biblionumber);
1095 unless ($is_a_subscription) {
1096 # FIXME Should be $patron->checkouts($args);
1097 my $checkouts = Koha::Checkouts->search(
1099 borrowernumber => $patron->borrowernumber,
1100 biblionumber => $biblionumber,
1106 # if we get here, we don't already have a loan on this item,
1107 # so if there are any loans on this bib, ask for confirmation
1108 if ( $checkouts->count ) {
1109 $needsconfirmation{BIBLIO_ALREADY_ISSUED} = 1;
1114 return ( \%issuingimpossible, \%needsconfirmation, \%alerts, \%messages, );
1117 =head2 CanBookBeReturned
1119 ($returnallowed, $message) = CanBookBeReturned($item, $branch)
1121 Check whether the item can be returned to the provided branch
1125 =item C<$item> is a hash of item information as returned Koha::Items->find->unblessed (Temporary, should be a Koha::Item instead)
1127 =item C<$branch> is the branchcode where the return is taking place
1135 =item C<$returnallowed> is 0 or 1, corresponding to whether the return is allowed (1) or not (0)
1137 =item C<$message> is the branchcode where the item SHOULD be returned, if the return is not allowed
1143 sub CanBookBeReturned {
1144 my ($item, $branch) = @_;
1145 my $allowreturntobranch = C4::Context->preference("AllowReturnToBranch") || 'anywhere';
1147 # assume return is allowed to start
1151 # identify all cases where return is forbidden
1152 if ($allowreturntobranch eq 'homebranch' && $branch ne $item->{'homebranch'}) {
1154 $message = $item->{'homebranch'};
1155 } elsif ($allowreturntobranch eq 'holdingbranch' && $branch ne $item->{'holdingbranch'}) {
1157 $message = $item->{'holdingbranch'};
1158 } elsif ($allowreturntobranch eq 'homeorholdingbranch' && $branch ne $item->{'homebranch'} && $branch ne $item->{'holdingbranch'}) {
1160 $message = $item->{'homebranch'}; # FIXME: choice of homebranch is arbitrary
1163 return ($allowed, $message);
1166 =head2 CheckHighHolds
1168 used when syspref decreaseLoanHighHolds is active. Returns 1 or 0 to define whether the minimum value held in
1169 decreaseLoanHighHoldsValue is exceeded, the total number of outstanding holds, the number of days the loan
1170 has been decreased to (held in syspref decreaseLoanHighHoldsValue), and the new due date
1174 sub checkHighHolds {
1175 my ( $item, $borrower ) = @_;
1176 my $branch = _GetCircControlBranch( $item, $borrower );
1177 my $item_object = Koha::Items->find( $item->{itemnumber} );
1186 my $holds = Koha::Holds->search( { biblionumber => $item->{'biblionumber'} } );
1188 if ( $holds->count() ) {
1189 $return_data->{outstanding} = $holds->count();
1191 my $decreaseLoanHighHoldsControl = C4::Context->preference('decreaseLoanHighHoldsControl');
1192 my $decreaseLoanHighHoldsValue = C4::Context->preference('decreaseLoanHighHoldsValue');
1193 my $decreaseLoanHighHoldsIgnoreStatuses = C4::Context->preference('decreaseLoanHighHoldsIgnoreStatuses');
1195 my @decreaseLoanHighHoldsIgnoreStatuses = split( /,/, $decreaseLoanHighHoldsIgnoreStatuses );
1197 if ( $decreaseLoanHighHoldsControl eq 'static' ) {
1199 # static means just more than a given number of holds on the record
1201 # If the number of holds is less than the threshold, we can stop here
1202 if ( $holds->count() < $decreaseLoanHighHoldsValue ) {
1203 return $return_data;
1206 elsif ( $decreaseLoanHighHoldsControl eq 'dynamic' ) {
1208 # dynamic means X more than the number of holdable items on the record
1210 # let's get the items
1211 my @items = $holds->next()->biblio()->items()->as_list;
1213 # Remove any items with status defined to be ignored even if the would not make item unholdable
1214 foreach my $status (@decreaseLoanHighHoldsIgnoreStatuses) {
1215 @items = grep { !$_->$status } @items;
1218 # Remove any items that are not holdable for this patron
1219 @items = grep { CanItemBeReserved( $borrower->{borrowernumber}, $_->itemnumber )->{status} eq 'OK' } @items;
1221 my $items_count = scalar @items;
1223 my $threshold = $items_count + $decreaseLoanHighHoldsValue;
1225 # If the number of holds is less than the count of items we have
1226 # plus the number of holds allowed above that count, we can stop here
1227 if ( $holds->count() <= $threshold ) {
1228 return $return_data;
1232 my $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1234 my $calendar = Koha::Calendar->new( branchcode => $branch );
1236 my $itype = $item_object->effective_itemtype;
1237 my $orig_due = C4::Circulation::CalcDateDue( $issuedate, $itype, $branch, $borrower );
1239 my $decreaseLoanHighHoldsDuration = C4::Context->preference('decreaseLoanHighHoldsDuration');
1241 my $reduced_datedue = $calendar->addDate( $issuedate, $decreaseLoanHighHoldsDuration );
1242 $reduced_datedue->set_hour($orig_due->hour);
1243 $reduced_datedue->set_minute($orig_due->minute);
1244 $reduced_datedue->truncate( to => 'minute' );
1246 if ( DateTime->compare( $reduced_datedue, $orig_due ) == -1 ) {
1247 $return_data->{exceeded} = 1;
1248 $return_data->{duration} = $decreaseLoanHighHoldsDuration;
1249 $return_data->{due_date} = $reduced_datedue;
1253 return $return_data;
1258 &AddIssue($borrower, $barcode, [$datedue], [$cancelreserve], [$issuedate])
1260 Issue a book. Does no check, they are done in CanBookBeIssued. If we reach this sub, it means the user confirmed if needed.
1264 =item C<$borrower> is a hash with borrower informations (from Koha::Patron->unblessed).
1266 =item C<$barcode> is the barcode of the item being issued.
1268 =item C<$datedue> is a DateTime object for the max date of return, i.e. the date due (optional).
1269 Calculated if empty.
1271 =item C<$cancelreserve> is 1 to override and cancel any pending reserves for the item (optional).
1273 =item C<$issuedate> is the date to issue the item in iso (YYYY-MM-DD) format (optional).
1274 Defaults to today. Unlike C<$datedue>, NOT a DateTime object, unfortunately.
1276 AddIssue does the following things :
1278 - step 01: check that there is a borrowernumber & a barcode provided
1279 - check for RENEWAL (book issued & being issued to the same patron)
1280 - renewal YES = Calculate Charge & renew
1282 * BOOK ACTUALLY ISSUED ? do a return if book is actually issued (but to someone else)
1284 - fill reserve if reserve to this patron
1285 - cancel reserve or not, otherwise
1286 * TRANSFERT PENDING ?
1287 - complete the transfert
1295 my ( $borrower, $barcode, $datedue, $cancelreserve, $issuedate, $sipmode, $params ) = @_;
1297 my $onsite_checkout = $params && $params->{onsite_checkout} ? 1 : 0;
1298 my $switch_onsite_checkout = $params && $params->{switch_onsite_checkout};
1299 my $auto_renew = $params && $params->{auto_renew};
1300 my $dbh = C4::Context->dbh;
1301 my $barcodecheck = CheckValidBarcode($barcode);
1305 if ( $datedue && ref $datedue ne 'DateTime' ) {
1306 $datedue = dt_from_string($datedue);
1309 # $issuedate defaults to today.
1310 if ( !defined $issuedate ) {
1311 $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1314 if ( ref $issuedate ne 'DateTime' ) {
1315 $issuedate = dt_from_string($issuedate);
1320 # Stop here if the patron or barcode doesn't exist
1321 if ( $borrower && $barcode && $barcodecheck ) {
1322 # find which item we issue
1323 my $item_object = Koha::Items->find({ barcode => $barcode })
1324 or return; # if we don't get an Item, abort.
1325 my $item_unblessed = $item_object->unblessed;
1327 my $branch = _GetCircControlBranch( $item_unblessed, $borrower );
1329 # get actual issuing if there is one
1330 my $actualissue = $item_object->checkout;
1332 # check if we just renew the issue.
1333 if ( $actualissue and $actualissue->borrowernumber eq $borrower->{'borrowernumber'}
1334 and not $switch_onsite_checkout ) {
1335 $datedue = AddRenewal(
1336 $borrower->{'borrowernumber'},
1337 $item_object->itemnumber,
1340 $issuedate, # here interpreted as the renewal date
1345 my $itype = $item_object->effective_itemtype;
1346 $datedue = CalcDateDue( $issuedate, $itype, $branch, $borrower );
1349 $datedue->truncate( to => 'minute' );
1351 my $patron = Koha::Patrons->find( $borrower );
1352 my $library = Koha::Libraries->find( $branch );
1353 my $fees = Koha::Charges::Fees->new(
1356 library => $library,
1357 item => $item_object,
1358 to_date => $datedue,
1362 # it's NOT a renewal
1363 if ( $actualissue and not $switch_onsite_checkout ) {
1364 # This book is currently on loan, but not to the person
1365 # who wants to borrow it now. mark it returned before issuing to the new borrower
1366 my ( $allowed, $message ) = CanBookBeReturned( $item_unblessed, C4::Context->userenv->{branch} );
1367 return unless $allowed;
1368 AddReturn( $item_object->barcode, C4::Context->userenv->{'branch'} );
1371 C4::Reserves::MoveReserve( $item_object->itemnumber, $borrower->{'borrowernumber'}, $cancelreserve );
1373 # Starting process for transfer job (checking transfert and validate it if we have one)
1374 my ($datesent) = GetTransfers( $item_object->itemnumber );
1376 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
1377 my $sth = $dbh->prepare(
1378 "UPDATE branchtransfers
1379 SET datearrived = now(),
1381 comments = 'Forced branchtransfer'
1382 WHERE itemnumber= ? AND datearrived IS NULL"
1384 $sth->execute( C4::Context->userenv->{'branch'},
1385 $item_object->itemnumber );
1388 # If automatic renewal wasn't selected while issuing, set the value according to the issuing rule.
1389 unless ($auto_renew) {
1390 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
1391 { categorycode => $borrower->{categorycode},
1392 itemtype => $item_object->effective_itemtype,
1393 branchcode => $branch
1397 $auto_renew = $issuing_rule->auto_renew if $issuing_rule;
1400 # Record in the database the fact that the book was issued.
1402 my $itype = $item_object->effective_itemtype;
1403 $datedue = CalcDateDue( $issuedate, $itype, $branch, $borrower );
1406 $datedue->truncate( to => 'minute' );
1408 my $issue_attributes = {
1409 borrowernumber => $borrower->{'borrowernumber'},
1410 issuedate => $issuedate->strftime('%Y-%m-%d %H:%M:%S'),
1411 date_due => $datedue->strftime('%Y-%m-%d %H:%M:%S'),
1412 branchcode => C4::Context->userenv->{'branch'},
1413 onsite_checkout => $onsite_checkout,
1414 auto_renew => $auto_renew ? 1 : 0,
1417 $issue = Koha::Checkouts->find( { itemnumber => $item_object->itemnumber } );
1419 $issue->set($issue_attributes)->store;
1422 $issue = Koha::Checkout->new(
1424 itemnumber => $item_object->itemnumber,
1429 if ( $item_object->location eq 'CART' && $item_object->permanent_location ne 'CART' ) {
1430 ## Item was moved to cart via UpdateItemLocationOnCheckin, anything issued should be taken off the cart.
1431 CartToShelf( $item_object->itemnumber );
1434 if ( C4::Context->preference('UpdateTotalIssuesOnCirc') ) {
1435 UpdateTotalIssues( $item_object->biblionumber, 1 );
1438 ## If item was lost, it has now been found, reverse any list item charges if necessary.
1439 if ( $item_object->itemlost ) {
1441 Koha::RefundLostItemFeeRules->should_refund(
1443 current_branch => C4::Context->userenv->{branch},
1444 item_home_branch => $item_object->homebranch,
1445 item_holding_branch => $item_object->holdingbranch,
1450 _FixAccountForLostAndReturned( $item_object->itemnumber, undef,
1451 $item_object->barcode );
1457 issues => $item_object->issues + 1,
1458 holdingbranch => C4::Context->userenv->{'branch'},
1460 onloan => $datedue->ymd(),
1461 datelastborrowed => DateTime->now( time_zone => C4::Context->tz() )->ymd(),
1463 $item_object->biblionumber,
1464 $item_object->itemnumber,
1467 ModDateLastSeen( $item_object->itemnumber );
1469 # If it costs to borrow this book, charge it to the patron's account.
1470 my ( $charge, $itemtype ) = GetIssuingCharges( $item_object->itemnumber, $borrower->{'borrowernumber'} );
1471 if ( $charge > 0 ) {
1472 my $description = "Rental";
1473 AddIssuingCharge( $issue, $charge, $description );
1476 my $itemtype_object = Koha::ItemTypes->find( $item_object->effective_itemtype );
1477 if ( $itemtype_object ) {
1478 my $accumulate_charge = $fees->accumulate_rentalcharge();
1479 if ( $accumulate_charge > 0 ) {
1480 AddIssuingCharge( $issue, $accumulate_charge, 'Daily rental' ) if $accumulate_charge > 0;
1481 $charge += $accumulate_charge;
1482 $item_unblessed->{charge} = $charge;
1486 # Record the fact that this book was issued.
1489 branch => C4::Context->userenv->{'branch'},
1490 type => ( $onsite_checkout ? 'onsite_checkout' : 'issue' ),
1492 other => ( $sipmode ? "SIP-$sipmode" : '' ),
1493 itemnumber => $item_object->itemnumber,
1494 itemtype => $item_object->effective_itemtype,
1495 location => $item_object->location,
1496 borrowernumber => $borrower->{'borrowernumber'},
1497 ccode => $item_object->ccode,
1501 # Send a checkout slip.
1502 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1504 branchcode => $branch,
1505 categorycode => $borrower->{categorycode},
1506 item_type => $item_object->effective_itemtype,
1507 notification => 'CHECKOUT',
1509 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
1510 SendCirculationAlert(
1513 item => $item_object->unblessed,
1514 borrower => $borrower,
1520 "CIRCULATION", "ISSUE",
1521 $borrower->{'borrowernumber'},
1522 $item_object->itemnumber,
1523 ) if C4::Context->preference("IssueLog");
1529 =head2 GetLoanLength
1531 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1533 Get loan length for an itemtype, a borrower type and a branch
1538 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1539 my $dbh = C4::Context->dbh;
1540 my $sth = $dbh->prepare(qq{
1541 SELECT issuelength, lengthunit, renewalperiod
1543 WHERE categorycode=?
1546 AND issuelength IS NOT NULL
1549 # try to find issuelength & return the 1st available.
1550 # check with borrowertype, itemtype and branchcode, then without one of those parameters
1551 $sth->execute( $borrowertype, $itemtype, $branchcode );
1552 my $loanlength = $sth->fetchrow_hashref;
1555 if defined($loanlength) && defined $loanlength->{issuelength};
1557 $sth->execute( $borrowertype, '*', $branchcode );
1558 $loanlength = $sth->fetchrow_hashref;
1560 if defined($loanlength) && defined $loanlength->{issuelength};
1562 $sth->execute( '*', $itemtype, $branchcode );
1563 $loanlength = $sth->fetchrow_hashref;
1565 if defined($loanlength) && defined $loanlength->{issuelength};
1567 $sth->execute( '*', '*', $branchcode );
1568 $loanlength = $sth->fetchrow_hashref;
1570 if defined($loanlength) && defined $loanlength->{issuelength};
1572 $sth->execute( $borrowertype, $itemtype, '*' );
1573 $loanlength = $sth->fetchrow_hashref;
1575 if defined($loanlength) && defined $loanlength->{issuelength};
1577 $sth->execute( $borrowertype, '*', '*' );
1578 $loanlength = $sth->fetchrow_hashref;
1580 if defined($loanlength) && defined $loanlength->{issuelength};
1582 $sth->execute( '*', $itemtype, '*' );
1583 $loanlength = $sth->fetchrow_hashref;
1585 if defined($loanlength) && defined $loanlength->{issuelength};
1587 $sth->execute( '*', '*', '*' );
1588 $loanlength = $sth->fetchrow_hashref;
1590 if defined($loanlength) && defined $loanlength->{issuelength};
1592 # if no rule is set => 0 day (hardcoded)
1596 lengthunit => 'days',
1602 =head2 GetHardDueDate
1604 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1606 Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1610 sub GetHardDueDate {
1611 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1613 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
1614 { categorycode => $borrowertype,
1615 itemtype => $itemtype,
1616 branchcode => $branchcode
1621 if ( defined( $issuing_rule ) ) {
1622 if ( $issuing_rule->hardduedate ) {
1623 return (dt_from_string($issuing_rule->hardduedate, 'iso'),$issuing_rule->hardduedatecompare);
1625 return (undef, undef);
1630 =head2 GetBranchBorrowerCircRule
1632 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1634 Retrieves circulation rule attributes that apply to the given
1635 branch and patron category, regardless of item type.
1636 The return value is a hashref containing the following key:
1638 patron_maxissueqty - maximum number of loans that a
1639 patron of the given category can have at the given
1640 branch. If the value is undef, no limit.
1642 patron_maxonsiteissueqty - maximum of on-site checkouts that a
1643 patron of the given category can have at the given
1644 branch. If the value is undef, no limit.
1646 This will check for different branch/category combinations in the following order:
1650 default branch and category
1652 If no rule has been found in the database, it will default to
1655 patron_maxissueqty - undef
1656 patron_maxonsiteissueqty - undef
1658 C<$branchcode> and C<$categorycode> should contain the
1659 literal branch code and patron category code, respectively - no
1664 sub GetBranchBorrowerCircRule {
1665 my ( $branchcode, $categorycode ) = @_;
1667 # Initialize default values
1669 patron_maxissueqty => undef,
1670 patron_maxonsiteissueqty => undef,
1674 foreach my $rule_name (qw( patron_maxissueqty patron_maxonsiteissueqty )) {
1675 my $rule = Koha::CirculationRules->get_effective_rule(
1677 categorycode => $categorycode,
1679 branchcode => $branchcode,
1680 rule_name => $rule_name,
1684 $rules->{$rule_name} = $rule->rule_value if defined $rule;
1690 =head2 GetBranchItemRule
1692 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1694 Retrieves circulation rule attributes that apply to the given
1695 branch and item type, regardless of patron category.
1697 The return value is a hashref containing the following keys:
1699 holdallowed => Hold policy for this branch and itemtype. Possible values:
1700 0: No holds allowed.
1701 1: Holds allowed only by patrons that have the same homebranch as the item.
1702 2: Holds allowed from any patron.
1704 returnbranch => branch to which to return item. Possible values:
1705 noreturn: do not return, let item remain where checked in (floating collections)
1706 homebranch: return to item's home branch
1707 holdingbranch: return to issuer branch
1709 This searches branchitemrules in the following order:
1711 * Same branchcode and itemtype
1712 * Same branchcode, itemtype '*'
1713 * branchcode '*', same itemtype
1714 * branchcode and itemtype '*'
1716 Neither C<$branchcode> nor C<$itemtype> should be '*'.
1720 sub GetBranchItemRule {
1721 my ( $branchcode, $itemtype ) = @_;
1722 my $dbh = C4::Context->dbh();
1726 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1727 FROM branch_item_rules
1728 WHERE branchcode = ?
1729 AND itemtype = ?', $branchcode, $itemtype],
1730 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1731 FROM default_branch_circ_rules
1732 WHERE branchcode = ?', $branchcode],
1733 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1734 FROM default_branch_item_rules
1735 WHERE itemtype = ?', $itemtype],
1736 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1737 FROM default_circ_rules'],
1740 foreach my $attempt (@attempts) {
1741 my ($query, @bind_params) = @{$attempt};
1742 my $search_result = $dbh->selectrow_hashref ( $query , {}, @bind_params )
1745 # Since branch/category and branch/itemtype use the same per-branch
1746 # defaults tables, we have to check that the key we want is set, not
1747 # just that a row was returned
1748 $result->{'holdallowed'} = $search_result->{'holdallowed'} unless ( defined $result->{'holdallowed'} );
1749 $result->{'hold_fulfillment_policy'} = $search_result->{'hold_fulfillment_policy'} unless ( defined $result->{'hold_fulfillment_policy'} );
1750 $result->{'returnbranch'} = $search_result->{'returnbranch'} unless ( defined $result->{'returnbranch'} );
1753 # built-in default circulation rule
1754 $result->{'holdallowed'} = 2 unless ( defined $result->{'holdallowed'} );
1755 $result->{'hold_fulfillment_policy'} = 'any' unless ( defined $result->{'hold_fulfillment_policy'} );
1756 $result->{'returnbranch'} = 'homebranch' unless ( defined $result->{'returnbranch'} );
1763 ($doreturn, $messages, $iteminformation, $borrower) =
1764 &AddReturn( $barcode, $branch [,$exemptfine] [,$returndate] );
1770 =item C<$barcode> is the bar code of the book being returned.
1772 =item C<$branch> is the code of the branch where the book is being returned.
1774 =item C<$exemptfine> indicates that overdue charges for the item will be
1777 =item C<$return_date> allows the default return date to be overridden
1778 by the given return date. Optional.
1782 C<&AddReturn> returns a list of four items:
1784 C<$doreturn> is true iff the return succeeded.
1786 C<$messages> is a reference-to-hash giving feedback on the operation.
1787 The keys of the hash are:
1793 No item with this barcode exists. The value is C<$barcode>.
1797 The book is not currently on loan. The value is C<$barcode>.
1801 This book has been withdrawn/cancelled. The value should be ignored.
1803 =item C<Wrongbranch>
1805 This book has was returned to the wrong branch. The value is a hashref
1806 so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1807 contain the branchcode of the incorrect and correct return library, respectively.
1811 The item was reserved. The value is a reference-to-hash whose keys are
1812 fields from the reserves table of the Koha database, and
1813 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1814 either C<Waiting>, C<Reserved>, or 0.
1816 =item C<WasReturned>
1818 Value 1 if return is successful.
1820 =item C<NeedsTransfer>
1822 If AutomaticItemReturn is disabled, return branch is given as value of NeedsTransfer.
1826 C<$iteminformation> is a reference-to-hash, giving information about the
1827 returned item from the issues table.
1829 C<$borrower> is a reference-to-hash, giving information about the
1830 patron who last borrowed the book.
1835 my ( $barcode, $branch, $exemptfine, $return_date ) = @_;
1837 if ($branch and not Koha::Libraries->find($branch)) {
1838 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1841 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1842 $return_date //= dt_from_string();
1846 my $validTransfert = 0;
1847 my $stat_type = 'return';
1849 # get information on item
1850 my $item = Koha::Items->find({ barcode => $barcode });
1852 return ( 0, { BadBarcode => $barcode } ); # no barcode means no item or borrower. bail out.
1855 my $itemnumber = $item->itemnumber;
1856 my $itemtype = $item->effective_itemtype;
1858 my $issue = $item->checkout;
1860 $patron = $issue->patron
1861 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existent borrowernumber '" . $issue->borrowernumber . "'\n"
1862 . Dumper($issue->unblessed) . "\n";
1864 $messages->{'NotIssued'} = $barcode;
1865 ModItem({ onloan => undef }, $item->biblionumber, $item->itemnumber) if defined $item->onloan;
1866 # even though item is not on loan, it may still be transferred; therefore, get current branch info
1868 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
1869 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
1870 if (C4::Context->preference("RecordLocalUseOnReturn")) {
1871 $messages->{'LocalUse'} = 1;
1872 $stat_type = 'localuse';
1876 my $item_unblessed = $item->unblessed;
1877 # full item data, but no borrowernumber or checkout info (no issue)
1878 my $hbr = GetBranchItemRule($item->homebranch, $itemtype)->{'returnbranch'} || "homebranch";
1879 # get the proper branch to which to return the item
1880 my $returnbranch = $hbr ne 'noreturn' ? $item->$hbr : $branch;
1881 # if $hbr was "noreturn" or any other non-item table value, then it should 'float' (i.e. stay at this branch)
1883 my $borrowernumber = $patron ? $patron->borrowernumber : undef; # we don't know if we had a borrower or not
1884 my $patron_unblessed = $patron ? $patron->unblessed : {};
1886 my $update_loc_rules = get_yaml_pref_hash('UpdateItemLocationOnCheckin');
1887 map { $update_loc_rules->{$_} = $update_loc_rules->{$_}[0] } keys %$update_loc_rules; #We can only move to one location so we flatten the arrays
1888 if ($update_loc_rules) {
1889 if (defined $update_loc_rules->{_ALL_}) {
1890 if ($update_loc_rules->{_ALL_} eq '_PERM_') { $update_loc_rules->{_ALL_} = $item->permanent_location; }
1891 if ($update_loc_rules->{_ALL_} eq '_BLANK_') { $update_loc_rules->{_ALL_} = ''; }
1892 if ( $item->location ne $update_loc_rules->{_ALL_}) {
1893 $messages->{'ItemLocationUpdated'} = { from => $item->location, to => $update_loc_rules->{_ALL_} };
1894 ModItem( { location => $update_loc_rules->{_ALL_} }, undef, $itemnumber );
1898 foreach my $key ( keys %$update_loc_rules ) {
1899 if ( $update_loc_rules->{$key} eq '_PERM_' ) { $update_loc_rules->{$key} = $item->permanent_location; }
1900 if ( $update_loc_rules->{$key} eq '_BLANK_') { $update_loc_rules->{$key} = '' ;}
1901 if ( ($item->location eq $key && $item->location ne $update_loc_rules->{$key}) || ($key eq '_BLANK_' && $item->location eq '' && $update_loc_rules->{$key} ne '') ) {
1902 $messages->{'ItemLocationUpdated'} = { from => $item->location, to => $update_loc_rules->{$key} };
1903 ModItem( { location => $update_loc_rules->{$key} }, undef, $itemnumber );
1910 my $yaml = C4::Context->preference('UpdateNotForLoanStatusOnCheckin');
1912 $yaml = "$yaml\n\n"; # YAML is anal on ending \n. Surplus does not hurt
1914 eval { $rules = YAML::Load($yaml); };
1916 warn "Unable to parse UpdateNotForLoanStatusOnCheckin syspref : $@";
1919 foreach my $key ( keys %$rules ) {
1920 if ( $item->notforloan eq $key ) {
1921 $messages->{'NotForLoanStatusUpdated'} = { from => $item->notforloan, to => $rules->{$key} };
1922 ModItem( { notforloan => $rules->{$key} }, undef, $itemnumber, { log_action => 0 } );
1929 # check if the return is allowed at this branch
1930 my ($returnallowed, $message) = CanBookBeReturned($item_unblessed, $branch);
1931 unless ($returnallowed){
1932 $messages->{'Wrongbranch'} = {
1933 Wrongbranch => $branch,
1934 Rightbranch => $message
1937 return ( $doreturn, $messages, $issue, $patron_unblessed);
1940 if ( $item->withdrawn ) { # book has been cancelled
1941 $messages->{'withdrawn'} = 1;
1942 $doreturn = 0 if C4::Context->preference("BlockReturnOfWithdrawnItems");
1945 if ( $item->itemlost and C4::Context->preference("BlockReturnOfLostItems") ) {
1949 # case of a return of document (deal with issues and holdingbranch)
1951 die "The item is not issed and cannot be returned" unless $issue; # Just in case...
1952 $patron or warn "AddReturn without current borrower";
1956 MarkIssueReturned( $borrowernumber, $item->itemnumber, $return_date, $patron->privacy );
1959 if ( C4::Context->preference('CalculateFinesOnReturn') && !$item->itemlost ) {
1960 _CalculateAndUpdateFine( { issue => $issue, item => $item_unblessed, borrower => $patron_unblessed, return_date => $return_date } );
1963 carp "The checkin for the following issue failed, Please go to the about page, section 'data corrupted' to know how to fix this problem ($@)" . Dumper( $issue->unblessed );
1965 return ( 0, { WasReturned => 0, DataCorrupted => 1 }, $issue, $patron_unblessed );
1968 # FIXME is the "= 1" right? This could be the borrower hash.
1969 $messages->{'WasReturned'} = 1;
1973 ModItem( { onloan => undef }, $item->biblionumber, $item->itemnumber, { log_action => 0 } );
1976 # the holdingbranch is updated if the document is returned to another location.
1977 # this is always done regardless of whether the item was on loan or not
1978 my $item_holding_branch = $item->holdingbranch;
1979 if ($item->holdingbranch ne $branch) {
1980 UpdateHoldingbranch($branch, $item->itemnumber);
1981 $item_unblessed->{'holdingbranch'} = $branch; # update item data holdingbranch too # FIXME I guess this is for the _debar_user_on_return call later
1984 my $leave_item_lost = C4::Context->preference("BlockReturnOfLostItems") ? 1 : 0;
1985 ModDateLastSeen( $item->itemnumber, $leave_item_lost );
1987 # check if we have a transfer for this document
1988 my ($datesent,$frombranch,$tobranch) = GetTransfers( $item->itemnumber );
1990 # if we have a transfer to do, we update the line of transfers with the datearrived
1991 my $is_in_rotating_collection = C4::RotatingCollections::isItemInAnyCollection( $item->itemnumber );
1993 if ( $tobranch eq $branch ) {
1994 my $sth = C4::Context->dbh->prepare(
1995 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
1997 $sth->execute( $item->itemnumber );
1998 # if we have a reservation with valid transfer, we can set it's status to 'W'
1999 C4::Reserves::ModReserveStatus($item->itemnumber, 'W');
2001 $messages->{'WrongTransfer'} = $tobranch;
2002 $messages->{'WrongTransferItem'} = $item->itemnumber;
2004 $validTransfert = 1;
2007 # fix up the accounts.....
2008 if ( $item->itemlost ) {
2009 $messages->{'WasLost'} = 1;
2010 unless ( C4::Context->preference("BlockReturnOfLostItems") ) {
2012 Koha::RefundLostItemFeeRules->should_refund(
2014 current_branch => C4::Context->userenv->{branch},
2015 item_home_branch => $item->homebranch,
2016 item_holding_branch => $item_holding_branch
2021 _FixAccountForLostAndReturned( $item->itemnumber,
2022 $borrowernumber, $barcode );
2023 $messages->{'LostItemFeeRefunded'} = 1;
2028 # fix up the overdues in accounts...
2029 if ($borrowernumber) {
2030 my $fix = _FixOverduesOnReturn( $borrowernumber, $item->itemnumber, $exemptfine );
2031 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $item->itemnumber...) failed!"; # zero is OK, check defined
2033 if ( $issue and $issue->is_overdue ) {
2035 my ($debardate,$reminder) = _debar_user_on_return( $patron_unblessed, $item_unblessed, dt_from_string($issue->date_due), $return_date );
2037 $messages->{'PrevDebarred'} = $debardate;
2039 $messages->{'Debarred'} = $debardate if $debardate;
2041 # there's no overdue on the item but borrower had been previously debarred
2042 } elsif ( $issue->date_due and $patron->debarred ) {
2043 if ( $patron->debarred eq "9999-12-31") {
2044 $messages->{'ForeverDebarred'} = $patron->debarred;
2046 my $borrower_debar_dt = dt_from_string( $patron->debarred );
2047 $borrower_debar_dt->truncate(to => 'day');
2048 my $today_dt = $return_date->clone()->truncate(to => 'day');
2049 if ( DateTime->compare( $borrower_debar_dt, $today_dt ) != -1 ) {
2050 $messages->{'PrevDebarred'} = $patron->debarred;
2056 # find reserves.....
2057 # if we don't have a reserve with the status W, we launch the Checkreserves routine
2058 my ($resfound, $resrec);
2059 my $lookahead= C4::Context->preference('ConfirmFutureHolds'); #number of days to look for future holds
2060 ($resfound, $resrec, undef) = C4::Reserves::CheckReserves( $item->itemnumber, undef, $lookahead ) unless ( $item->withdrawn );
2062 $resrec->{'ResFound'} = $resfound;
2063 $messages->{'ResFound'} = $resrec;
2066 # Record the fact that this book was returned.
2070 itemnumber => $itemnumber,
2071 itemtype => $itemtype,
2072 borrowernumber => $borrowernumber,
2073 ccode => $item->ccode,
2076 # Send a check-in slip. # NOTE: borrower may be undef. Do not try to send messages then.
2078 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2080 branchcode => $branch,
2081 categorycode => $patron->categorycode,
2082 item_type => $itemtype,
2083 notification => 'CHECKIN',
2085 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
2086 SendCirculationAlert({
2088 item => $item_unblessed,
2089 borrower => $patron->unblessed,
2094 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->itemnumber)
2095 if C4::Context->preference("ReturnLog");
2098 # Remove any OVERDUES related debarment if the borrower has no overdues
2099 if ( $borrowernumber
2100 && $patron->debarred
2101 && C4::Context->preference('AutoRemoveOverduesRestrictions')
2102 && !Koha::Patrons->find( $borrowernumber )->has_overdues
2103 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2105 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2108 # Transfer to returnbranch if Automatic transfer set or append message NeedsTransfer
2109 if (!$is_in_rotating_collection && ($doreturn or $messages->{'NotIssued'}) and !$resfound and ($branch ne $returnbranch) and not $messages->{'WrongTransfer'}){
2110 my $BranchTransferLimitsType = C4::Context->preference("BranchTransferLimitsType");
2111 if (C4::Context->preference("AutomaticItemReturn" ) or
2112 (C4::Context->preference("UseBranchTransferLimits") and
2113 ! IsBranchTransferAllowed($branch, $returnbranch, $item->$BranchTransferLimitsType )
2115 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s)", $item->itemnumber,$branch, $returnbranch;
2116 $debug and warn "item: " . Dumper($item_unblessed);
2117 ModItemTransfer($item->itemnumber, $branch, $returnbranch);
2118 $messages->{'WasTransfered'} = 1;
2120 $messages->{'NeedsTransfer'} = $returnbranch;
2124 return ( $doreturn, $messages, $issue, ( $patron ? $patron->unblessed : {} ));
2127 =head2 MarkIssueReturned
2129 MarkIssueReturned($borrowernumber, $itemnumber, $returndate, $privacy);
2131 Unconditionally marks an issue as being returned by
2132 moving the C<issues> row to C<old_issues> and
2133 setting C<returndate> to the current date.
2135 if C<$returndate> is specified (in iso format), it is used as the date
2138 C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
2139 the old_issue is immediately anonymised
2141 Ideally, this function would be internal to C<C4::Circulation>,
2142 not exported, but it is currently used in misc/cronjobs/longoverdue.pl
2143 and offline_circ/process_koc.pl.
2147 sub MarkIssueReturned {
2148 my ( $borrowernumber, $itemnumber, $returndate, $privacy ) = @_;
2150 # Retrieve the issue
2151 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return;
2152 my $issue_id = $issue->issue_id;
2154 my $anonymouspatron;
2155 if ( $privacy == 2 ) {
2156 # The default of 0 will not work due to foreign key constraints
2157 # The anonymisation will fail if AnonymousPatron is not a valid entry
2158 # We need to check if the anonymous patron exist, Koha will fail loudly if it does not
2159 # Note that a warning should appear on the about page (System information tab).
2160 $anonymouspatron = C4::Context->preference('AnonymousPatron');
2161 die "Fatal error: the patron ($borrowernumber) has requested their circulation history be anonymized on check-in, but the AnonymousPatron system preference is empty or not set correctly."
2162 unless Koha::Patrons->find( $anonymouspatron );
2165 my $schema = Koha::Database->schema;
2167 # FIXME Improve the return value and handle it from callers
2168 $schema->txn_do(sub {
2170 # Update the returndate value
2171 if ( $returndate ) {
2172 $issue->returndate( $returndate )->store->discard_changes; # update and refetch
2175 $issue->returndate( \'NOW()' )->store->discard_changes; # update and refetch
2178 # Create the old_issues entry
2179 my $old_checkout = Koha::Old::Checkout->new($issue->unblessed)->store;
2181 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
2182 if ( $privacy == 2) {
2183 $old_checkout->borrowernumber($anonymouspatron)->store;
2186 # And finally delete the issue
2189 ModItem( { 'onloan' => undef }, undef, $itemnumber, { log_action => 0 } );
2191 if ( C4::Context->preference('StoreLastBorrower') ) {
2192 my $item = Koha::Items->find( $itemnumber );
2193 my $patron = Koha::Patrons->find( $borrowernumber );
2194 $item->last_returned_by( $patron );
2201 =head2 _debar_user_on_return
2203 _debar_user_on_return($borrower, $item, $datedue, $returndate);
2205 C<$borrower> borrower hashref
2207 C<$item> item hashref
2209 C<$datedue> date due DateTime object
2211 C<$returndate> DateTime object representing the return time
2213 Internal function, called only by AddReturn that calculates and updates
2214 the user fine days, and debars them if necessary.
2216 Should only be called for overdue returns
2218 Calculation of the debarment date has been moved to a separate subroutine _calculate_new_debar_dt
2223 sub _calculate_new_debar_dt {
2224 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2226 my $branchcode = _GetCircControlBranch( $item, $borrower );
2227 my $circcontrol = C4::Context->preference('CircControl');
2228 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2229 { categorycode => $borrower->{categorycode},
2230 itemtype => $item->{itype},
2231 branchcode => $branchcode
2234 my $finedays = $issuing_rule ? $issuing_rule->finedays : undef;
2235 my $unit = $issuing_rule ? $issuing_rule->lengthunit : undef;
2236 my $chargeable_units = C4::Overdues::get_chargeable_units($unit, $dt_due, $return_date, $branchcode);
2238 return unless $finedays;
2240 # finedays is in days, so hourly loans must multiply by 24
2241 # thus 1 hour late equals 1 day suspension * finedays rate
2242 $finedays = $finedays * 24 if ( $unit eq 'hours' );
2244 # grace period is measured in the same units as the loan
2246 DateTime::Duration->new( $unit => $issuing_rule->firstremind );
2248 my $deltadays = DateTime::Duration->new(
2249 days => $chargeable_units
2251 if ( $deltadays->subtract($grace)->is_positive() ) {
2252 my $suspension_days = $deltadays * $finedays;
2254 # If the max suspension days is < than the suspension days
2255 # the suspension days is limited to this maximum period.
2256 my $max_sd = $issuing_rule->maxsuspensiondays;
2257 if ( defined $max_sd ) {
2258 $max_sd = DateTime::Duration->new( days => $max_sd );
2259 $suspension_days = $max_sd
2260 if DateTime::Duration->compare( $max_sd, $suspension_days ) < 0;
2263 my ( $has_been_extended );
2264 if ( C4::Context->preference('CumulativeRestrictionPeriods') and $borrower->{debarred} ) {
2265 my $debarment = @{ GetDebarments( { borrowernumber => $borrower->{borrowernumber}, type => 'SUSPENSION' } ) }[0];
2267 $return_date = dt_from_string( $debarment->{expiration}, 'sql' );
2268 $has_been_extended = 1;
2272 if ( $issuing_rule->suspension_chargeperiod > 1 ) {
2273 # No need to / 1 and do not consider / 0
2274 $suspension_days = DateTime::Duration->new(
2275 days => floor( $suspension_days->in_units('days') / $issuing_rule->suspension_chargeperiod )
2280 # Use the calendar or not to calculate the debarment date
2281 if ( C4::Context->preference('SuspensionsCalendar') eq 'noSuspensionsWhenClosed' ) {
2282 my $calendar = Koha::Calendar->new(
2283 branchcode => $branchcode,
2284 days_mode => 'Calendar'
2286 $new_debar_dt = $calendar->addDate( $return_date, $suspension_days );
2289 $new_debar_dt = $return_date->clone()->add_duration($suspension_days);
2291 return $new_debar_dt;
2296 sub _debar_user_on_return {
2297 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2299 $return_date //= dt_from_string();
2301 my $new_debar_dt = _calculate_new_debar_dt ($borrower, $item, $dt_due, $return_date);
2303 return unless $new_debar_dt;
2305 Koha::Patron::Debarments::AddUniqueDebarment({
2306 borrowernumber => $borrower->{borrowernumber},
2307 expiration => $new_debar_dt->ymd(),
2308 type => 'SUSPENSION',
2310 # if borrower was already debarred but does not get an extra debarment
2311 my $patron = Koha::Patrons->find( $borrower->{borrowernumber} );
2312 my ($new_debarment_str, $is_a_reminder);
2313 if ( $borrower->{debarred} eq $patron->is_debarred ) {
2315 $new_debarment_str = $borrower->{debarred};
2317 $new_debarment_str = $new_debar_dt->ymd();
2319 # FIXME Should return a DateTime object
2320 return $new_debarment_str, $is_a_reminder;
2323 =head2 _FixOverduesOnReturn
2325 &_FixOverduesOnReturn($borrowernumber, $itemnumber, $exemptfine);
2327 C<$borrowernumber> borrowernumber
2329 C<$itemnumber> itemnumber
2331 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
2337 sub _FixOverduesOnReturn {
2338 my ( $borrowernumber, $item, $exemptfine ) = @_;
2339 unless( $borrowernumber ) {
2340 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
2344 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
2348 my $schema = Koha::Database->schema;
2350 my $result = $schema->txn_do(
2352 # check for overdue fine
2353 my $accountlines = Koha::Account::Lines->search(
2355 borrowernumber => $borrowernumber,
2356 itemnumber => $item,
2357 accounttype => 'OVERDUE',
2358 status => 'UNRETURNED'
2361 return 0 unless $accountlines->count; # no warning, there's just nothing to fix
2363 my $accountline = $accountlines->next;
2365 my $amountoutstanding = $accountline->amountoutstanding;
2367 my $account = Koha::Account->new({patron_id => $borrowernumber});
2368 my $credit = $account->add_credit(
2370 amount => $amountoutstanding,
2371 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : undef,
2372 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
2373 interface => C4::Context->interface,
2379 $credit->apply({ debits => $accountlines->reset, offset_type => 'Forgiven' });
2381 $accountline->status('FORGIVEN');
2383 if (C4::Context->preference("FinesLog")) {
2384 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
2387 $accountline->status('RETURNED');
2390 return $accountline->store();
2397 =head2 _FixAccountForLostAndReturned
2399 &_FixAccountForLostAndReturned($itemnumber, [$borrowernumber, $barcode]);
2401 Calculates the charge for a book lost and returned.
2403 Internal function, not exported, called only by AddReturn.
2407 sub _FixAccountForLostAndReturned {
2408 my $itemnumber = shift or return;
2409 my $borrowernumber = @_ ? shift : undef;
2410 my $item_id = @_ ? shift : $itemnumber; # Send the barcode if you want that logged in the description
2414 # check for charge made for lost book
2415 my $accountlines = Koha::Account::Lines->search(
2417 itemnumber => $itemnumber,
2421 order_by => { -desc => [ 'date', 'accountlines_id' ] }
2425 return unless $accountlines->count > 0;
2426 my $accountline = $accountlines->next;
2427 my $total_to_refund = 0;
2429 return unless $accountline->borrowernumber;
2430 my $patron = Koha::Patrons->find( $accountline->borrowernumber );
2431 return unless $patron; # Patron has been deleted, nobody to credit the return to
2433 my $account = $patron->account;
2436 if ( $accountline->amount > $accountline->amountoutstanding ) {
2437 # some amount has been cancelled. collect the offsets that are not writeoffs
2438 # this works because the only way to subtract from this kind of a debt is
2439 # using the UI buttons 'Pay' and 'Write off'
2440 my $credits_offsets = Koha::Account::Offsets->search({
2441 debit_id => $accountline->id,
2442 credit_id => { '!=' => undef }, # it is not the debit itself
2443 type => { '!=' => 'Writeoff' },
2444 amount => { '<' => 0 } # credits are negative on the DB
2447 $total_to_refund = ( $credits_offsets->count > 0 )
2448 ? $credits_offsets->total * -1 # credits are negative on the DB
2452 my $credit_total = $accountline->amountoutstanding + $total_to_refund;
2454 if ( $credit_total > 0 ) {
2455 my $branchcode = C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef;
2456 $credit = $account->add_credit(
2457 { amount => $credit_total,
2458 description => 'Item Returned ' . $item_id,
2459 type => 'lost_item_return',
2460 interface => C4::Context->interface,
2461 library_id => $branchcode
2465 # TODO: ->apply should just accept the accountline
2466 $credit->apply( { debits => $accountlines->reset } );
2469 # Manually set the accounttype
2470 $accountline->discard_changes->accounttype('LR');
2471 $accountline->store;
2473 ModItem( { paidfor => '' }, undef, $itemnumber, { log_action => 0 } );
2475 if ( defined $account and C4::Context->preference('AccountAutoReconcile') ) {
2476 $account->reconcile_balance;
2479 return ($credit) ? $credit->id : undef;
2482 =head2 _GetCircControlBranch
2484 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
2488 Return the library code to be used to determine which circulation
2489 policy applies to a transaction. Looks up the CircControl and
2490 HomeOrHoldingBranch system preferences.
2492 C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
2494 C<$borrower> is a hashref to borrower. Only {branchcode} is used.
2498 sub _GetCircControlBranch {
2499 my ($item, $borrower) = @_;
2500 my $circcontrol = C4::Context->preference('CircControl');
2503 if ($circcontrol eq 'PickupLibrary' and (C4::Context->userenv and C4::Context->userenv->{'branch'}) ) {
2504 $branch= C4::Context->userenv->{'branch'};
2505 } elsif ($circcontrol eq 'PatronLibrary') {
2506 $branch=$borrower->{branchcode};
2508 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
2509 $branch = $item->{$branchfield};
2510 # default to item home branch if holdingbranch is used
2511 # and is not defined
2512 if (!defined($branch) && $branchfield eq 'holdingbranch') {
2513 $branch = $item->{homebranch};
2521 $issue = GetOpenIssue( $itemnumber );
2523 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
2525 C<$itemnumber> is the item's itemnumber
2532 my ( $itemnumber ) = @_;
2533 return unless $itemnumber;
2534 my $dbh = C4::Context->dbh;
2535 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
2536 $sth->execute( $itemnumber );
2537 return $sth->fetchrow_hashref();
2541 =head2 GetBiblioIssues
2543 $issues = GetBiblioIssues($biblionumber);
2545 this function get all issues from a biblionumber.
2548 C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash contains all column from
2549 tables issues and the firstname,surname & cardnumber from borrowers.
2553 sub GetBiblioIssues {
2554 my $biblionumber = shift;
2555 return unless $biblionumber;
2556 my $dbh = C4::Context->dbh;
2558 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2560 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
2561 LEFT JOIN items ON issues.itemnumber = items.itemnumber
2562 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2563 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2564 WHERE biblio.biblionumber = ?
2566 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2568 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
2569 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
2570 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2571 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2572 WHERE biblio.biblionumber = ?
2575 my $sth = $dbh->prepare($query);
2576 $sth->execute($biblionumber, $biblionumber);
2579 while ( my $data = $sth->fetchrow_hashref ) {
2580 push @issues, $data;
2585 =head2 GetUpcomingDueIssues
2587 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2591 sub GetUpcomingDueIssues {
2594 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2595 my $dbh = C4::Context->dbh;
2597 my $statement = <<END_SQL;
2600 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2602 LEFT JOIN items USING (itemnumber)
2603 LEFT OUTER JOIN branches USING (branchcode)
2604 WHERE returndate is NULL
2606 WHERE days_until_due >= 0 AND days_until_due <= ?
2609 my @bind_parameters = ( $params->{'days_in_advance'} );
2611 my $sth = $dbh->prepare( $statement );
2612 $sth->execute( @bind_parameters );
2613 my $upcoming_dues = $sth->fetchall_arrayref({});
2615 return $upcoming_dues;
2618 =head2 CanBookBeRenewed
2620 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2622 Find out whether a borrowed item may be renewed.
2624 C<$borrowernumber> is the borrower number of the patron who currently
2625 has the item on loan.
2627 C<$itemnumber> is the number of the item to renew.
2629 C<$override_limit>, if supplied with a true value, causes
2630 the limit on the number of times that the loan can be renewed
2631 (as controlled by the item type) to be ignored. Overriding also allows
2632 to renew sooner than "No renewal before" and to manually renew loans
2633 that are automatically renewed.
2635 C<$CanBookBeRenewed> returns a true value if the item may be renewed. The
2636 item must currently be on loan to the specified borrower; renewals
2637 must be allowed for the item's type; and the borrower must not have
2638 already renewed the loan. $error will contain the reason the renewal can not proceed
2642 sub CanBookBeRenewed {
2643 my ( $borrowernumber, $itemnumber, $override_limit ) = @_;
2645 my $dbh = C4::Context->dbh;
2648 my $item = Koha::Items->find($itemnumber) or return ( 0, 'no_item' );
2649 my $issue = $item->checkout or return ( 0, 'no_checkout' );
2650 return ( 0, 'onsite_checkout' ) if $issue->onsite_checkout;
2651 return ( 0, 'item_denied_renewal') if _item_denied_renewal({ item => $item });
2653 my $patron = $issue->patron or return;
2655 my ( $resfound, $resrec, undef ) = C4::Reserves::CheckReserves($itemnumber);
2657 # This item can fill one or more unfilled reserve, can those unfilled reserves
2658 # all be filled by other available items?
2660 && C4::Context->preference('AllowRenewalIfOtherItemsAvailable') )
2662 my $schema = Koha::Database->new()->schema();
2664 my $item_holds = $schema->resultset('Reserve')->search( { itemnumber => $itemnumber, found => undef } )->count();
2666 # There is an item level hold on this item, no other item can fill the hold
2671 # Get all other items that could possibly fill reserves
2672 my @itemnumbers = $schema->resultset('Item')->search(
2674 biblionumber => $resrec->{biblionumber},
2677 -not => { itemnumber => $itemnumber }
2679 { columns => 'itemnumber' }
2680 )->get_column('itemnumber')->all();
2682 # Get all other reserves that could have been filled by this item
2683 my @borrowernumbers;
2685 my ( $reserve_found, $reserve, undef ) =
2686 C4::Reserves::CheckReserves( $itemnumber, undef, undef, \@borrowernumbers );
2688 if ($reserve_found) {
2689 push( @borrowernumbers, $reserve->{borrowernumber} );
2696 # If the count of the union of the lists of reservable items for each borrower
2697 # is equal or greater than the number of borrowers, we know that all reserves
2698 # can be filled with available items. We can get the union of the sets simply
2699 # by pushing all the elements onto an array and removing the duplicates.
2702 ITEM: foreach my $itemnumber (@itemnumbers) {
2703 my $item = Koha::Items->find( $itemnumber );
2704 next if IsItemOnHoldAndFound( $itemnumber );
2705 for my $borrowernumber (@borrowernumbers) {
2706 my $patron = $patrons{$borrowernumber} //= Koha::Patrons->find( $borrowernumber );
2707 next unless IsAvailableForItemLevelRequest($item, $patron);
2708 next unless CanItemBeReserved($borrowernumber,$itemnumber);
2710 push @reservable, $itemnumber;
2711 if (@reservable >= @borrowernumbers) {
2720 return ( 0, "on_reserve" ) if $resfound; # '' when no hold was found
2722 return ( 1, undef ) if $override_limit;
2724 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
2725 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2726 { categorycode => $patron->categorycode,
2727 itemtype => $item->effective_itemtype,
2728 branchcode => $branchcode
2732 return ( 0, "too_many" )
2733 if not $issuing_rule or $issuing_rule->renewalsallowed <= $issue->renewals;
2735 my $overduesblockrenewing = C4::Context->preference('OverduesBlockRenewing');
2736 my $restrictionblockrenewing = C4::Context->preference('RestrictionBlockRenewing');
2737 $patron = Koha::Patrons->find($borrowernumber); # FIXME Is this really useful?
2738 my $restricted = $patron->is_debarred;
2739 my $hasoverdues = $patron->has_overdues;
2741 if ( $restricted and $restrictionblockrenewing ) {
2742 return ( 0, 'restriction');
2743 } elsif ( ($hasoverdues and $overduesblockrenewing eq 'block') || ($issue->is_overdue and $overduesblockrenewing eq 'blockitem') ) {
2744 return ( 0, 'overdue');
2747 if ( $issue->auto_renew ) {
2749 if ( $patron->category->effective_BlockExpiredPatronOpacActions and $patron->is_expired ) {
2750 return ( 0, 'auto_account_expired' );
2753 if ( defined $issuing_rule->no_auto_renewal_after
2754 and $issuing_rule->no_auto_renewal_after ne "" ) {
2755 # Get issue_date and add no_auto_renewal_after
2756 # If this is greater than today, it's too late for renewal.
2757 my $maximum_renewal_date = dt_from_string($issue->issuedate, 'sql');
2758 $maximum_renewal_date->add(
2759 $issuing_rule->lengthunit => $issuing_rule->no_auto_renewal_after
2761 my $now = dt_from_string;
2762 if ( $now >= $maximum_renewal_date ) {
2763 return ( 0, "auto_too_late" );
2766 if ( defined $issuing_rule->no_auto_renewal_after_hard_limit
2767 and $issuing_rule->no_auto_renewal_after_hard_limit ne "" ) {
2768 # If no_auto_renewal_after_hard_limit is >= today, it's also too late for renewal
2769 if ( dt_from_string >= dt_from_string( $issuing_rule->no_auto_renewal_after_hard_limit ) ) {
2770 return ( 0, "auto_too_late" );
2774 if ( C4::Context->preference('OPACFineNoRenewalsBlockAutoRenew') ) {
2775 my $fine_no_renewals = C4::Context->preference("OPACFineNoRenewals");
2776 my $amountoutstanding = $patron->account->balance;
2777 if ( $amountoutstanding and $amountoutstanding > $fine_no_renewals ) {
2778 return ( 0, "auto_too_much_oweing" );
2783 if ( defined $issuing_rule->norenewalbefore
2784 and $issuing_rule->norenewalbefore ne "" )
2787 # Calculate soonest renewal by subtracting 'No renewal before' from due date
2788 my $soonestrenewal = dt_from_string( $issue->date_due, 'sql' )->subtract(
2789 $issuing_rule->lengthunit => $issuing_rule->norenewalbefore );
2791 # Depending on syspref reset the exact time, only check the date
2792 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
2793 and $issuing_rule->lengthunit eq 'days' )
2795 $soonestrenewal->truncate( to => 'day' );
2798 if ( $soonestrenewal > DateTime->now( time_zone => C4::Context->tz() ) )
2800 return ( 0, "auto_too_soon" ) if $issue->auto_renew;
2801 return ( 0, "too_soon" );
2803 elsif ( $issue->auto_renew ) {
2804 return ( 0, "auto_renew" );
2808 # Fallback for automatic renewals:
2809 # If norenewalbefore is undef, don't renew before due date.
2810 if ( $issue->auto_renew ) {
2811 my $now = dt_from_string;
2812 return ( 0, "auto_renew" )
2813 if $now >= dt_from_string( $issue->date_due, 'sql' );
2814 return ( 0, "auto_too_soon" );
2817 return ( 1, undef );
2822 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
2826 C<$borrowernumber> is the borrower number of the patron who currently
2829 C<$itemnumber> is the number of the item to renew.
2831 C<$branch> is the library where the renewal took place (if any).
2832 The library that controls the circ policies for the renewal is retrieved from the issues record.
2834 C<$datedue> can be a DateTime object used to set the due date.
2836 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2837 this parameter is not supplied, lastreneweddate is set to the current date.
2839 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
2840 from the book's item type.
2845 my $borrowernumber = shift;
2846 my $itemnumber = shift or return;
2848 my $datedue = shift;
2849 my $lastreneweddate = shift || DateTime->now(time_zone => C4::Context->tz);
2851 my $item_object = Koha::Items->find($itemnumber) or return;
2852 my $biblio = $item_object->biblio;
2853 my $issue = $item_object->checkout;
2854 my $item_unblessed = $item_object->unblessed;
2856 my $dbh = C4::Context->dbh;
2858 return unless $issue;
2860 $borrowernumber ||= $issue->borrowernumber;
2862 if ( defined $datedue && ref $datedue ne 'DateTime' ) {
2863 carp 'Invalid date passed to AddRenewal.';
2867 my $patron = Koha::Patrons->find( $borrowernumber ) or return; # FIXME Should do more than just return
2868 my $patron_unblessed = $patron->unblessed;
2870 my $circ_library = Koha::Libraries->find( _GetCircControlBranch($item_unblessed, $patron_unblessed) );
2872 if ( C4::Context->preference('CalculateFinesOnReturn') ) {
2873 _CalculateAndUpdateFine( { issue => $issue, item => $item_unblessed, borrower => $patron_unblessed } );
2875 _FixOverduesOnReturn( $borrowernumber, $itemnumber );
2877 # If the due date wasn't specified, calculate it by adding the
2878 # book's loan length to today's date or the current due date
2879 # based on the value of the RenewalPeriodBase syspref.
2880 my $itemtype = $item_object->effective_itemtype;
2883 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
2884 dt_from_string( $issue->date_due, 'sql' ) :
2885 DateTime->now( time_zone => C4::Context->tz());
2886 $datedue = CalcDateDue($datedue, $itemtype, $circ_library->branchcode, $patron_unblessed, 'is a renewal');
2889 my $fees = Koha::Charges::Fees->new(
2892 library => $circ_library,
2893 item => $item_object,
2894 from_date => dt_from_string( $issue->date_due, 'sql' ),
2895 to_date => dt_from_string($datedue),
2899 # Update the issues record to have the new due date, and a new count
2900 # of how many times it has been renewed.
2901 my $renews = $issue->renewals + 1;
2902 my $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
2903 WHERE borrowernumber=?
2907 $sth->execute( $datedue->strftime('%Y-%m-%d %H:%M'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
2909 # Update the renewal count on the item, and tell zebra to reindex
2910 $renews = $item_object->renewals + 1;
2911 ModItem( { renewals => $renews, onloan => $datedue->strftime('%Y-%m-%d %H:%M')}, $item_object->biblionumber, $itemnumber, { log_action => 0 } );
2913 # Charge a new rental fee, if applicable
2914 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
2915 if ( $charge > 0 ) {
2916 my $description = "Renewal of Rental Item " . $biblio->title . " " .$item_object->barcode;
2917 AddIssuingCharge($issue, $charge, $description);
2920 # Charge a new accumulate rental fee, if applicable
2921 my $itemtype_object = Koha::ItemTypes->find( $itemtype );
2922 if ( $itemtype_object ) {
2923 my $accumulate_charge = $fees->accumulate_rentalcharge();
2924 if ( $accumulate_charge > 0 ) {
2925 my $type_desc = "Renewal of Daily Rental Item " . $biblio->title . " $item_unblessed->{'barcode'}";
2926 AddIssuingCharge( $issue, $accumulate_charge, $type_desc )
2928 $charge += $accumulate_charge;
2931 # Send a renewal slip according to checkout alert preferencei
2932 if ( C4::Context->preference('RenewalSendNotice') eq '1' ) {
2933 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2935 branchcode => $branch,
2936 categorycode => $patron->categorycode,
2937 item_type => $itemtype,
2938 notification => 'CHECKOUT',
2940 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
2941 SendCirculationAlert(
2944 item => $item_unblessed,
2945 borrower => $patron->unblessed,
2952 # Remove any OVERDUES related debarment if the borrower has no overdues
2954 && $patron->is_debarred
2955 && ! $patron->has_overdues
2956 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2958 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2961 unless ( C4::Context->interface eq 'opac' ) { #if from opac we are obeying OpacRenewalBranch as calculated in opac-renew.pl
2962 $branch = C4::Context->userenv ? C4::Context->userenv->{branch} : $branch;
2965 # Add the renewal to stats
2971 itemnumber => $itemnumber,
2972 itemtype => $itemtype,
2973 location => $item_object->location,
2974 borrowernumber => $borrowernumber,
2975 ccode => $item_object->ccode,
2980 logaction("CIRCULATION", "RENEWAL", $borrowernumber, $itemnumber) if C4::Context->preference("RenewalLog");
2985 # check renewal status
2986 my ( $bornum, $itemno ) = @_;
2987 my $dbh = C4::Context->dbh;
2989 my $renewsallowed = 0;
2992 my $patron = Koha::Patrons->find( $bornum );
2993 my $item = Koha::Items->find($itemno);
2995 return (0, 0, 0) unless $patron or $item; # Wrong call, no renewal allowed
2997 # Look in the issues table for this item, lent to this borrower,
2998 # and not yet returned.
3000 # FIXME - I think this function could be redone to use only one SQL call.
3001 my $sth = $dbh->prepare(
3002 "select * from issues
3003 where (borrowernumber = ?)
3004 and (itemnumber = ?)"
3006 $sth->execute( $bornum, $itemno );
3007 my $data = $sth->fetchrow_hashref;
3008 $renewcount = $data->{'renewals'} if $data->{'renewals'};
3009 # $item and $borrower should be calculated
3010 my $branchcode = _GetCircControlBranch($item->unblessed, $patron->unblessed);
3012 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3013 { categorycode => $patron->categorycode,
3014 itemtype => $item->effective_itemtype,
3015 branchcode => $branchcode
3019 $renewsallowed = $issuing_rule ? $issuing_rule->renewalsallowed : 0;
3020 $renewsleft = $renewsallowed - $renewcount;
3021 if($renewsleft < 0){ $renewsleft = 0; }
3022 return ( $renewcount, $renewsallowed, $renewsleft );
3025 =head2 GetSoonestRenewDate
3027 $NoRenewalBeforeThisDate = &GetSoonestRenewDate($borrowernumber, $itemnumber);
3029 Find out the soonest possible renew date of a borrowed item.
3031 C<$borrowernumber> is the borrower number of the patron who currently
3032 has the item on loan.
3034 C<$itemnumber> is the number of the item to renew.
3036 C<$GetSoonestRenewDate> returns the DateTime of the soonest possible
3037 renew date, based on the value "No renewal before" of the applicable
3038 issuing rule. Returns the current date if the item can already be
3039 renewed, and returns undefined if the borrower, loan, or item
3044 sub GetSoonestRenewDate {
3045 my ( $borrowernumber, $itemnumber ) = @_;
3047 my $dbh = C4::Context->dbh;
3049 my $item = Koha::Items->find($itemnumber) or return;
3050 my $itemissue = $item->checkout or return;
3052 $borrowernumber ||= $itemissue->borrowernumber;
3053 my $patron = Koha::Patrons->find( $borrowernumber )
3056 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3057 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3058 { categorycode => $patron->categorycode,
3059 itemtype => $item->effective_itemtype,
3060 branchcode => $branchcode
3064 my $now = dt_from_string;
3065 return $now unless $issuing_rule;
3067 if ( defined $issuing_rule->norenewalbefore
3068 and $issuing_rule->norenewalbefore ne "" )
3070 my $soonestrenewal =
3071 dt_from_string( $itemissue->date_due )->subtract(
3072 $issuing_rule->lengthunit => $issuing_rule->norenewalbefore );
3074 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
3075 and $issuing_rule->lengthunit eq 'days' )
3077 $soonestrenewal->truncate( to => 'day' );
3079 return $soonestrenewal if $now < $soonestrenewal;
3084 =head2 GetLatestAutoRenewDate
3086 $NoAutoRenewalAfterThisDate = &GetLatestAutoRenewDate($borrowernumber, $itemnumber);
3088 Find out the latest possible auto renew date of a borrowed item.
3090 C<$borrowernumber> is the borrower number of the patron who currently
3091 has the item on loan.
3093 C<$itemnumber> is the number of the item to renew.
3095 C<$GetLatestAutoRenewDate> returns the DateTime of the latest possible
3096 auto renew date, based on the value "No auto renewal after" and the "No auto
3097 renewal after (hard limit) of the applicable issuing rule.
3098 Returns undef if there is no date specify in the circ rules or if the patron, loan,
3099 or item cannot be found.
3103 sub GetLatestAutoRenewDate {
3104 my ( $borrowernumber, $itemnumber ) = @_;
3106 my $dbh = C4::Context->dbh;
3108 my $item = Koha::Items->find($itemnumber) or return;
3109 my $itemissue = $item->checkout or return;
3111 $borrowernumber ||= $itemissue->borrowernumber;
3112 my $patron = Koha::Patrons->find( $borrowernumber )
3115 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3116 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3117 { categorycode => $patron->categorycode,
3118 itemtype => $item->effective_itemtype,
3119 branchcode => $branchcode
3123 return unless $issuing_rule;
3125 if ( not $issuing_rule->no_auto_renewal_after
3126 or $issuing_rule->no_auto_renewal_after eq '' )
3127 and ( not $issuing_rule->no_auto_renewal_after_hard_limit
3128 or $issuing_rule->no_auto_renewal_after_hard_limit eq '' );
3130 my $maximum_renewal_date;
3131 if ( $issuing_rule->no_auto_renewal_after ) {
3132 $maximum_renewal_date = dt_from_string($itemissue->issuedate);
3133 $maximum_renewal_date->add(
3134 $issuing_rule->lengthunit => $issuing_rule->no_auto_renewal_after
3138 if ( $issuing_rule->no_auto_renewal_after_hard_limit ) {
3139 my $dt = dt_from_string( $issuing_rule->no_auto_renewal_after_hard_limit );
3140 $maximum_renewal_date = $dt if not $maximum_renewal_date or $maximum_renewal_date > $dt;
3142 return $maximum_renewal_date;
3146 =head2 GetIssuingCharges
3148 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
3150 Calculate how much it would cost for a given patron to borrow a given
3151 item, including any applicable discounts.
3153 C<$itemnumber> is the item number of item the patron wishes to borrow.
3155 C<$borrowernumber> is the patron's borrower number.
3157 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
3158 and C<$item_type> is the code for the item's item type (e.g., C<VID>
3163 sub GetIssuingCharges {
3165 # calculate charges due
3166 my ( $itemnumber, $borrowernumber ) = @_;
3168 my $dbh = C4::Context->dbh;
3171 # Get the book's item type and rental charge (via its biblioitem).
3172 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
3173 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
3174 $charge_query .= (C4::Context->preference('item-level_itypes'))
3175 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
3176 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
3178 $charge_query .= ' WHERE items.itemnumber =?';
3180 my $sth = $dbh->prepare($charge_query);
3181 $sth->execute($itemnumber);
3182 if ( my $item_data = $sth->fetchrow_hashref ) {
3183 $item_type = $item_data->{itemtype};
3184 $charge = $item_data->{rentalcharge};
3185 my $branch = C4::Context::mybranch();
3186 my $discount_query = q|SELECT rentaldiscount,
3187 issuingrules.itemtype, issuingrules.branchcode
3189 LEFT JOIN issuingrules ON borrowers.categorycode = issuingrules.categorycode
3190 WHERE borrowers.borrowernumber = ?
3191 AND (issuingrules.itemtype = ? OR issuingrules.itemtype = '*')
3192 AND (issuingrules.branchcode = ? OR issuingrules.branchcode = '*')|;
3193 my $discount_sth = $dbh->prepare($discount_query);
3194 $discount_sth->execute( $borrowernumber, $item_type, $branch );
3195 my $discount_rules = $discount_sth->fetchall_arrayref({});
3196 if (@{$discount_rules}) {
3197 # We may have multiple rules so get the most specific
3198 my $discount = _get_discount_from_rule($discount_rules, $branch, $item_type);
3199 $charge = ( $charge * ( 100 - $discount ) ) / 100;
3202 $charge = sprintf '%.2f', $charge; # ensure no fractions of a penny returned
3206 return ( $charge, $item_type );
3209 # Select most appropriate discount rule from those returned
3210 sub _get_discount_from_rule {
3211 my ($rules_ref, $branch, $itemtype) = @_;
3214 if (@{$rules_ref} == 1) { # only 1 applicable rule use it
3215 $discount = $rules_ref->[0]->{rentaldiscount};
3216 return (defined $discount) ? $discount : 0;
3218 # could have up to 4 does one match $branch and $itemtype
3219 my @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq $itemtype } @{$rules_ref};
3221 $discount = $d[0]->{rentaldiscount};
3222 return (defined $discount) ? $discount : 0;
3224 # do we have item type + all branches
3225 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq $itemtype } @{$rules_ref};
3227 $discount = $d[0]->{rentaldiscount};
3228 return (defined $discount) ? $discount : 0;
3230 # do we all item types + this branch
3231 @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq q{*} } @{$rules_ref};
3233 $discount = $d[0]->{rentaldiscount};
3234 return (defined $discount) ? $discount : 0;
3236 # so all and all (surely we wont get here)
3237 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq q{*} } @{$rules_ref};
3239 $discount = $d[0]->{rentaldiscount};
3240 return (defined $discount) ? $discount : 0;
3246 =head2 AddIssuingCharge
3248 &AddIssuingCharge( $checkout, $charge, [$description] )
3252 sub AddIssuingCharge {
3253 my ( $checkout, $charge, $description ) = @_;
3255 # FIXME What if checkout does not exist?
3257 my $account = Koha::Account->new({ patron_id => $checkout->borrowernumber });
3258 my $accountline = $account->add_debit(
3261 description => $description,
3263 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : undef,
3264 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
3265 interface => C4::Context->interface,
3267 item_id => $checkout->itemnumber,
3268 issue_id => $checkout->issue_id,
3275 GetTransfers($itemnumber);
3280 my ($itemnumber) = @_;
3282 my $dbh = C4::Context->dbh;
3289 FROM branchtransfers
3290 WHERE itemnumber = ?
3291 AND datearrived IS NULL
3293 my $sth = $dbh->prepare($query);
3294 $sth->execute($itemnumber);
3295 my @row = $sth->fetchrow_array();
3299 =head2 GetTransfersFromTo
3301 @results = GetTransfersFromTo($frombranch,$tobranch);
3303 Returns the list of pending transfers between $from and $to branch
3307 sub GetTransfersFromTo {
3308 my ( $frombranch, $tobranch ) = @_;
3309 return unless ( $frombranch && $tobranch );
3310 my $dbh = C4::Context->dbh;
3312 SELECT branchtransfer_id,itemnumber,datesent,frombranch
3313 FROM branchtransfers
3316 AND datearrived IS NULL
3318 my $sth = $dbh->prepare($query);
3319 $sth->execute( $frombranch, $tobranch );
3322 while ( my $data = $sth->fetchrow_hashref ) {
3323 push @gettransfers, $data;
3325 return (@gettransfers);
3328 =head2 DeleteTransfer
3330 &DeleteTransfer($itemnumber);
3334 sub DeleteTransfer {
3335 my ($itemnumber) = @_;
3336 return unless $itemnumber;
3337 my $dbh = C4::Context->dbh;
3338 my $sth = $dbh->prepare(
3339 "DELETE FROM branchtransfers
3341 AND datearrived IS NULL "
3343 return $sth->execute($itemnumber);
3346 =head2 SendCirculationAlert
3348 Send out a C<check-in> or C<checkout> alert using the messaging system.
3356 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
3360 Hashref of information about the item being checked in or out.
3364 Hashref of information about the borrower of the item.
3368 The branchcode from where the checkout or check-in took place.
3374 SendCirculationAlert({
3377 borrower => $borrower,
3383 sub SendCirculationAlert {
3385 my ($type, $item, $borrower, $branch) =
3386 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
3387 my %message_name = (
3388 CHECKIN => 'Item_Check_in',
3389 CHECKOUT => 'Item_Checkout',
3390 RENEWAL => 'Item_Checkout',
3392 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
3393 borrowernumber => $borrower->{borrowernumber},
3394 message_name => $message_name{$type},
3396 my $issues_table = ( $type eq 'CHECKOUT' || $type eq 'RENEWAL' ) ? 'issues' : 'old_issues';
3398 my $schema = Koha::Database->new->schema;
3399 my @transports = keys %{ $borrower_preferences->{transports} };
3401 # From the MySQL doc:
3402 # LOCK TABLES is not transaction-safe and implicitly commits any active transaction before attempting to lock the tables.
3403 # If the LOCK/UNLOCK statements are executed from tests, the current transaction will be committed.
3404 # To avoid that we need to guess if this code is execute from tests or not (yes it is a bit hacky)
3405 my $do_not_lock = ( exists $ENV{_} && $ENV{_} =~ m|prove| ) || $ENV{KOHA_NO_TABLE_LOCKS};
3407 for my $mtt (@transports) {
3408 my $letter = C4::Letters::GetPreparedLetter (
3409 module => 'circulation',
3410 letter_code => $type,
3411 branchcode => $branch,
3412 message_transport_type => $mtt,
3413 lang => $borrower->{lang},
3415 $issues_table => $item->{itemnumber},
3416 'items' => $item->{itemnumber},
3417 'biblio' => $item->{biblionumber},
3418 'biblioitems' => $item->{biblionumber},
3419 'borrowers' => $borrower,
3420 'branches' => $branch,
3424 $schema->storage->txn_begin;
3425 C4::Context->dbh->do(q|LOCK TABLE message_queue READ|) unless $do_not_lock;
3426 C4::Context->dbh->do(q|LOCK TABLE message_queue WRITE|) unless $do_not_lock;
3427 my $message = C4::Message->find_last_message($borrower, $type, $mtt);
3428 unless ( $message ) {
3429 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3430 C4::Message->enqueue($letter, $borrower, $mtt);
3432 $message->append($letter);
3435 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3436 $schema->storage->txn_commit;
3442 =head2 updateWrongTransfer
3444 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
3446 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
3450 sub updateWrongTransfer {
3451 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
3452 my $dbh = C4::Context->dbh;
3453 # first step validate the actual line of transfert .
3456 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
3458 $sth->execute($FromLibrary,$itemNumber);
3460 # second step create a new line of branchtransfer to the right location .
3461 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
3463 #third step changing holdingbranch of item
3464 UpdateHoldingbranch($FromLibrary,$itemNumber);
3467 =head2 UpdateHoldingbranch
3469 $items = UpdateHoldingbranch($branch,$itmenumber);
3471 Simple methode for updating hodlingbranch in items BDD line
3475 sub UpdateHoldingbranch {
3476 my ( $branch,$itemnumber ) = @_;
3477 ModItem({ holdingbranch => $branch }, undef, $itemnumber);
3482 $newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
3484 this function calculates the due date given the start date and configured circulation rules,
3485 checking against the holidays calendar as per the 'useDaysMode' syspref.
3486 C<$startdate> = DateTime object representing start date of loan period (assumed to be today)
3487 C<$itemtype> = itemtype code of item in question
3488 C<$branch> = location whose calendar to use
3489 C<$borrower> = Borrower object
3490 C<$isrenewal> = Boolean: is true if we want to calculate the date due for a renewal. Else is false.
3495 my ( $startdate, $itemtype, $branch, $borrower, $isrenewal ) = @_;
3499 # loanlength now a href
3501 GetLoanLength( $borrower->{'categorycode'}, $itemtype, $branch );
3503 my $length_key = ( $isrenewal and defined $loanlength->{renewalperiod} )
3509 if (ref $startdate ne 'DateTime' ) {
3510 $datedue = dt_from_string($datedue);
3512 $datedue = $startdate->clone;
3516 DateTime->now( time_zone => C4::Context->tz() )
3517 ->truncate( to => 'minute' );
3521 # calculate the datedue as normal
3522 if ( C4::Context->preference('useDaysMode') eq 'Days' )
3523 { # ignoring calendar
3524 if ( $loanlength->{lengthunit} eq 'hours' ) {
3525 $datedue->add( hours => $loanlength->{$length_key} );
3527 $datedue->add( days => $loanlength->{$length_key} );
3528 $datedue->set_hour(23);
3529 $datedue->set_minute(59);
3533 if ($loanlength->{lengthunit} eq 'hours') {
3534 $dur = DateTime::Duration->new( hours => $loanlength->{$length_key});
3537 $dur = DateTime::Duration->new( days => $loanlength->{$length_key});
3539 my $calendar = Koha::Calendar->new( branchcode => $branch );
3540 $datedue = $calendar->addDate( $datedue, $dur, $loanlength->{lengthunit} );
3541 if ($loanlength->{lengthunit} eq 'days') {
3542 $datedue->set_hour(23);
3543 $datedue->set_minute(59);
3547 # if Hard Due Dates are used, retrieve them and apply as necessary
3548 my ( $hardduedate, $hardduedatecompare ) =
3549 GetHardDueDate( $borrower->{'categorycode'}, $itemtype, $branch );
3550 if ($hardduedate) { # hardduedates are currently dates
3551 $hardduedate->truncate( to => 'minute' );
3552 $hardduedate->set_hour(23);
3553 $hardduedate->set_minute(59);
3554 my $cmp = DateTime->compare( $hardduedate, $datedue );
3556 # if the calculated due date is after the 'before' Hard Due Date (ceiling), override
3557 # if the calculated date is before the 'after' Hard Due Date (floor), override
3558 # if the hard due date is set to 'exactly', overrride
3559 if ( $hardduedatecompare == 0 || $hardduedatecompare == $cmp ) {
3560 $datedue = $hardduedate->clone;
3563 # in all other cases, keep the date due as it is
3567 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
3568 if ( C4::Context->preference('ReturnBeforeExpiry') ) {
3569 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'iso', 'floating');
3570 if( $expiry_dt ) { #skip empty expiry date..
3571 $expiry_dt->set( hour => 23, minute => 59);
3572 my $d1= $datedue->clone->set_time_zone('floating');
3573 if ( DateTime->compare( $d1, $expiry_dt ) == 1 ) {
3574 $datedue = $expiry_dt->clone->set_time_zone( C4::Context->tz );
3577 if ( C4::Context->preference('useDaysMode') ne 'Days' ) {
3578 my $calendar = Koha::Calendar->new( branchcode => $branch );
3579 if ( $calendar->is_holiday($datedue) ) {
3580 # Don't return on a closed day
3581 $datedue = $calendar->prev_open_day( $datedue );
3590 sub CheckValidBarcode{
3592 my $dbh = C4::Context->dbh;
3593 my $query=qq|SELECT count(*)
3597 my $sth = $dbh->prepare($query);
3598 $sth->execute($barcode);
3599 my $exist=$sth->fetchrow ;
3603 =head2 IsBranchTransferAllowed
3605 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
3607 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
3609 Deprecated in favor of Koha::Item::Transfer::Limits->find/search and
3610 Koha::Item->can_be_transferred.
3614 sub IsBranchTransferAllowed {
3615 my ( $toBranch, $fromBranch, $code ) = @_;
3617 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
3619 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3620 my $dbh = C4::Context->dbh;
3622 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
3623 $sth->execute( $toBranch, $fromBranch, $code );
3624 my $limit = $sth->fetchrow_hashref();
3626 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
3627 if ( $limit->{'limitId'} ) {
3634 =head2 CreateBranchTransferLimit
3636 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
3638 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
3640 Deprecated in favor of Koha::Item::Transfer::Limit->new.
3644 sub CreateBranchTransferLimit {
3645 my ( $toBranch, $fromBranch, $code ) = @_;
3646 return unless defined($toBranch) && defined($fromBranch);
3647 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3649 my $dbh = C4::Context->dbh;
3651 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
3652 return $sth->execute( $code, $toBranch, $fromBranch );
3655 =head2 DeleteBranchTransferLimits
3657 my $result = DeleteBranchTransferLimits($frombranch);
3659 Deletes all the library transfer limits for one library. Returns the
3660 number of limits deleted, 0e0 if no limits were deleted, or undef if
3661 no arguments are supplied.
3663 Deprecated in favor of Koha::Item::Transfer::Limits->search({
3664 fromBranch => $fromBranch
3669 sub DeleteBranchTransferLimits {
3671 return unless defined $branch;
3672 my $dbh = C4::Context->dbh;
3673 my $sth = $dbh->prepare("DELETE FROM branch_transfer_limits WHERE fromBranch = ?");
3674 return $sth->execute($branch);
3678 my ( $borrowernumber, $itemnum ) = @_;
3680 MarkIssueReturned( $borrowernumber, $itemnum );
3681 my $patron = Koha::Patrons->find( $borrowernumber );
3682 my $item = Koha::Items->find($itemnum);
3683 my $old_note = ($item->paidfor && ($item->paidfor ne q{})) ? $item->paidfor.' / ' : q{};
3684 my @datearr = localtime(time);
3685 my $date = ( 1900 + $datearr[5] ) . "-" . ( $datearr[4] + 1 ) . "-" . $datearr[3];
3686 my $bor = $patron->firstname . ' ' . $patron->surname . ' ' . $patron->cardnumber;
3687 ModItem({ paidfor => $old_note."Paid for by $bor $date" }, undef, $itemnum);
3692 my ($itemnumber, $mark_lost_from, $force_mark_returned) = @_;
3694 unless ( $mark_lost_from ) {
3695 # Temporary check to avoid regressions
3696 die q|LostItem called without $mark_lost_from, check the API.|;
3700 if ( $force_mark_returned ) {
3703 my $pref = C4::Context->preference('MarkLostItemsAsReturned') // q{};
3704 $mark_returned = ( $pref =~ m|$mark_lost_from| );
3707 my $dbh = C4::Context->dbh();
3708 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
3710 JOIN items USING (itemnumber)
3711 JOIN biblio USING (biblionumber)
3712 WHERE issues.itemnumber=?");
3713 $sth->execute($itemnumber);
3714 my $issues=$sth->fetchrow_hashref();
3716 # If a borrower lost the item, add a replacement cost to the their record
3717 if ( my $borrowernumber = $issues->{borrowernumber} ){
3718 my $patron = Koha::Patrons->find( $borrowernumber );
3720 my $fix = _FixOverduesOnReturn($borrowernumber, $itemnumber, C4::Context->preference('WhenLostForgiveFine'), 0); # 1, 0 = exemptfine, no-dropbox
3721 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $itemnumber...) failed!"; # zero is OK, check defined
3723 if (C4::Context->preference('WhenLostChargeReplacementFee')){
3724 C4::Accounts::chargelostitem($borrowernumber, $itemnumber, $issues->{'replacementprice'}, "$issues->{'title'} $issues->{'barcode'} $issues->{'itemcallnumber'}");
3725 #FIXME : Should probably have a way to distinguish this from an item that really was returned.
3726 #warn " $issues->{'borrowernumber'} / $itemnumber ";
3729 MarkIssueReturned($borrowernumber,$itemnumber,undef,$patron->privacy) if $mark_returned;
3732 #When item is marked lost automatically cancel its outstanding transfers and set items holdingbranch to the transfer source branch (frombranch)
3733 if (my ( $datesent,$frombranch,$tobranch ) = GetTransfers($itemnumber)) {
3734 ModItem({holdingbranch => $frombranch}, undef, $itemnumber);
3736 my $transferdeleted = DeleteTransfer($itemnumber);
3739 sub GetOfflineOperations {
3740 my $dbh = C4::Context->dbh;
3741 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE branchcode=? ORDER BY timestamp");
3742 $sth->execute(C4::Context->userenv->{'branch'});
3743 my $results = $sth->fetchall_arrayref({});
3747 sub GetOfflineOperation {
3748 my $operationid = shift;
3749 return unless $operationid;
3750 my $dbh = C4::Context->dbh;
3751 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE operationid=?");
3752 $sth->execute( $operationid );
3753 return $sth->fetchrow_hashref;
3756 sub AddOfflineOperation {
3757 my ( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount ) = @_;
3758 my $dbh = C4::Context->dbh;
3759 my $sth = $dbh->prepare("INSERT INTO pending_offline_operations (userid, branchcode, timestamp, action, barcode, cardnumber, amount) VALUES(?,?,?,?,?,?,?)");
3760 $sth->execute( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount );
3764 sub DeleteOfflineOperation {
3765 my $dbh = C4::Context->dbh;
3766 my $sth = $dbh->prepare("DELETE FROM pending_offline_operations WHERE operationid=?");
3767 $sth->execute( shift );
3771 sub ProcessOfflineOperation {
3772 my $operation = shift;
3775 if ( $operation->{action} eq 'return' ) {
3776 $report = ProcessOfflineReturn( $operation );
3777 } elsif ( $operation->{action} eq 'issue' ) {
3778 $report = ProcessOfflineIssue( $operation );
3779 } elsif ( $operation->{action} eq 'payment' ) {
3780 $report = ProcessOfflinePayment( $operation );
3783 DeleteOfflineOperation( $operation->{operationid} ) if $operation->{operationid};
3788 sub ProcessOfflineReturn {
3789 my $operation = shift;
3791 my $item = Koha::Items->find({barcode => $operation->{barcode}});
3794 my $itemnumber = $item->itemnumber;
3795 my $issue = GetOpenIssue( $itemnumber );
3798 $issue->{borrowernumber},
3800 $operation->{timestamp},
3803 { renewals => 0, onloan => undef },
3804 $issue->{'biblionumber'},
3810 return "Item not issued.";
3813 return "Item not found.";
3817 sub ProcessOfflineIssue {
3818 my $operation = shift;
3820 my $patron = Koha::Patrons->find( { cardnumber => $operation->{cardnumber} } );
3823 my $item = Koha::Items->find({ barcode => $operation->{barcode} });
3825 return "Barcode not found.";
3827 my $itemnumber = $item->itemnumber;
3828 my $issue = GetOpenIssue( $itemnumber );
3830 if ( $issue and ( $issue->{borrowernumber} ne $patron->borrowernumber ) ) { # Item already issued to another patron mark it returned
3832 $issue->{borrowernumber},
3834 $operation->{timestamp},
3839 $operation->{'barcode'},
3842 $operation->{timestamp},
3847 return "Borrower not found.";
3851 sub ProcessOfflinePayment {
3852 my $operation = shift;
3854 my $patron = Koha::Patrons->find({ cardnumber => $operation->{cardnumber} });
3856 $patron->account->pay(
3858 amount => $operation->{amount},
3859 library_id => $operation->{branchcode},
3869 TransferSlip($user_branch, $itemnumber, $barcode, $to_branch)
3871 Returns letter hash ( see C4::Letters::GetPreparedLetter ) or undef
3876 my ($branch, $itemnumber, $barcode, $to_branch) = @_;
3880 ? Koha::Items->find($itemnumber)
3881 : Koha::Items->find( { barcode => $barcode } );
3885 return C4::Letters::GetPreparedLetter (
3886 module => 'circulation',
3887 letter_code => 'TRANSFERSLIP',
3888 branchcode => $branch,
3890 'branches' => $to_branch,
3891 'biblio' => $item->biblionumber,
3892 'items' => $item->unblessed,
3897 =head2 CheckIfIssuedToPatron
3899 CheckIfIssuedToPatron($borrowernumber, $biblionumber)
3901 Return 1 if any record item is issued to patron, otherwise return 0
3905 sub CheckIfIssuedToPatron {
3906 my ($borrowernumber, $biblionumber) = @_;
3908 my $dbh = C4::Context->dbh;
3910 SELECT COUNT(*) FROM issues
3911 LEFT JOIN items ON items.itemnumber = issues.itemnumber
3912 WHERE items.biblionumber = ?
3913 AND issues.borrowernumber = ?
3915 my $is_issued = $dbh->selectrow_array($query, {}, $biblionumber, $borrowernumber );
3916 return 1 if $is_issued;
3922 IsItemIssued( $itemnumber )
3924 Return 1 if the item is on loan, otherwise return 0
3929 my $itemnumber = shift;
3930 my $dbh = C4::Context->dbh;
3931 my $sth = $dbh->prepare(q{
3934 WHERE itemnumber = ?
3936 $sth->execute($itemnumber);
3937 return $sth->fetchrow;
3940 =head2 GetAgeRestriction
3942 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions, $borrower);
3943 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions);
3945 if($daysToAgeRestriction <= 0) { #Borrower is allowed to access this material, as they are older or as old as the agerestriction }
3946 if($daysToAgeRestriction > 0) { #Borrower is this many days from meeting the agerestriction }
3948 @PARAM1 the koha.biblioitems.agerestriction value, like K18, PEGI 13, ...
3949 @PARAM2 a borrower-object with koha.borrowers.dateofbirth. (OPTIONAL)
3950 @RETURNS The age restriction age in years and the days to fulfill the age restriction for the given borrower.
3951 Negative days mean the borrower has gone past the age restriction age.
3955 sub GetAgeRestriction {
3956 my ($record_restrictions, $borrower) = @_;
3957 my $markers = C4::Context->preference('AgeRestrictionMarker');
3959 # Split $record_restrictions to something like FSK 16 or PEGI 6
3960 my @values = split ' ', uc($record_restrictions);
3961 return unless @values;
3963 # Search first occurrence of one of the markers
3964 my @markers = split /\|/, uc($markers);
3965 return unless @markers;
3968 my $restriction_year = 0;
3969 for my $value (@values) {
3971 for my $marker (@markers) {
3972 $marker =~ s/^\s+//; #remove leading spaces
3973 $marker =~ s/\s+$//; #remove trailing spaces
3974 if ( $marker eq $value ) {
3975 if ( $index <= $#values ) {
3976 $restriction_year += $values[$index];
3980 elsif ( $value =~ /^\Q$marker\E(\d+)$/ ) {
3982 # Perhaps it is something like "K16" (as in Finland)
3983 $restriction_year += $1;
3987 last if ( $restriction_year > 0 );
3990 #Check if the borrower is age restricted for this material and for how long.
3991 if ($restriction_year && $borrower) {
3992 if ( $borrower->{'dateofbirth'} ) {
3993 my @alloweddate = split /-/, $borrower->{'dateofbirth'};
3994 $alloweddate[0] += $restriction_year;
3996 #Prevent runime eror on leap year (invalid date)
3997 if ( ( $alloweddate[1] == 2 ) && ( $alloweddate[2] == 29 ) ) {
3998 $alloweddate[2] = 28;
4001 #Get how many days the borrower has to reach the age restriction
4002 my @Today = split /-/, DateTime->today->ymd();
4003 my $daysToAgeRestriction = Date_to_Days(@alloweddate) - Date_to_Days(@Today);
4004 #Negative days means the borrower went past the age restriction age
4005 return ($restriction_year, $daysToAgeRestriction);
4009 return ($restriction_year);
4013 =head2 GetPendingOnSiteCheckouts
4017 sub GetPendingOnSiteCheckouts {
4018 my $dbh = C4::Context->dbh;
4019 return $dbh->selectall_arrayref(q|
4025 items.itemcallnumber,
4029 issues.date_due < NOW() AS is_overdue,
4032 borrowers.firstname,
4034 borrowers.cardnumber,
4035 borrowers.borrowernumber
4037 LEFT JOIN issues ON items.itemnumber = issues.itemnumber
4038 LEFT JOIN biblio ON items.biblionumber = biblio.biblionumber
4039 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
4040 WHERE issues.onsite_checkout = 1
4041 |, { Slice => {} } );
4047 my ($count, $branch, $itemtype, $ccode, $newness)
4048 = @$params{qw(count branch itemtype ccode newness)};
4050 my $dbh = C4::Context->dbh;
4053 SELECT b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4054 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4055 i.ccode, SUM(i.issues) AS count
4057 LEFT JOIN items i ON (i.biblionumber = b.biblionumber)
4058 LEFT JOIN biblioitems bi ON (bi.biblionumber = b.biblionumber)
4061 my (@where_strs, @where_args);
4064 push @where_strs, 'i.homebranch = ?';
4065 push @where_args, $branch;
4068 if (C4::Context->preference('item-level_itypes')){
4069 push @where_strs, 'i.itype = ?';
4070 push @where_args, $itemtype;
4072 push @where_strs, 'bi.itemtype = ?';
4073 push @where_args, $itemtype;
4077 push @where_strs, 'i.ccode = ?';
4078 push @where_args, $ccode;
4081 push @where_strs, 'TO_DAYS(NOW()) - TO_DAYS(b.datecreated) <= ?';
4082 push @where_args, $newness;
4086 $query .= 'WHERE ' . join(' AND ', @where_strs);
4090 GROUP BY b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4091 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4096 $query .= q{ ) xxx WHERE count > 0 };
4097 $count = int($count);
4099 $query .= "LIMIT $count";
4102 my $rows = $dbh->selectall_arrayref($query, { Slice => {} }, @where_args);
4107 sub _CalculateAndUpdateFine {
4110 my $borrower = $params->{borrower};
4111 my $item = $params->{item};
4112 my $issue = $params->{issue};
4113 my $return_date = $params->{return_date};
4115 unless ($borrower) { carp "No borrower passed in!" && return; }
4116 unless ($item) { carp "No item passed in!" && return; }
4117 unless ($issue) { carp "No issue passed in!" && return; }
4119 my $datedue = dt_from_string( $issue->date_due );
4121 # we only need to calculate and change the fines if we want to do that on return
4122 # Should be on for hourly loans
4123 my $control = C4::Context->preference('CircControl');
4124 my $control_branchcode =
4125 ( $control eq 'ItemHomeLibrary' ) ? $item->{homebranch}
4126 : ( $control eq 'PatronLibrary' ) ? $borrower->{branchcode}
4127 : $issue->branchcode;
4129 my $date_returned = $return_date ? $return_date : dt_from_string();
4131 my ( $amount, $unitcounttotal, $unitcount ) =
4132 C4::Overdues::CalcFine( $item, $borrower->{categorycode}, $control_branchcode, $datedue, $date_returned );
4134 if ( C4::Context->preference('finesMode') eq 'production' ) {
4135 if ( $amount > 0 ) {
4136 C4::Overdues::UpdateFine({
4137 issue_id => $issue->issue_id,
4138 itemnumber => $issue->itemnumber,
4139 borrowernumber => $issue->borrowernumber,
4141 due => output_pref($datedue),
4144 elsif ($return_date) {
4146 # Backdated returns may have fines that shouldn't exist,
4147 # so in this case, we need to drop those fines to 0
4149 C4::Overdues::UpdateFine({
4150 issue_id => $issue->issue_id,
4151 itemnumber => $issue->itemnumber,
4152 borrowernumber => $issue->borrowernumber,
4154 due => output_pref($datedue),
4160 sub _item_denied_renewal {
4163 my $item = $params->{item};
4164 return unless $item;
4166 my $denyingrules = Koha::Config::SysPrefs->find('ItemsDeniedRenewal')->get_yaml_pref_hash();
4167 return unless $denyingrules;
4168 foreach my $field (keys %$denyingrules) {
4169 my $val = $item->$field;
4170 if( !defined $val) {
4171 if ( any { !defined $_ } @{$denyingrules->{$field}} ){
4174 } elsif (any { defined($_) && $val eq $_ } @{$denyingrules->{$field}}) {
4175 # If the results matches the values in the syspref
4176 # We return true if match found
4190 Koha Development Team <http://koha-community.org/>