1 package C4::Circulation;
3 # Copyright 2000-2002 Katipo Communications
4 # copyright 2010 BibLibre
6 # This file is part of Koha.
8 # Koha is free software; you can redistribute it and/or modify it
9 # under the terms of the GNU General Public License as published by
10 # the Free Software Foundation; either version 3 of the License, or
11 # (at your option) any later version.
13 # Koha is distributed in the hope that it will be useful, but
14 # WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with Koha; if not, see <http://www.gnu.org/licenses>.
23 use POSIX qw( floor );
35 use C4::ItemCirculationAlertPreference;
38 use C4::Log; # logaction
39 use C4::Overdues qw(CalcFine UpdateFine get_chargeable_units);
40 use C4::RotatingCollections qw(GetCollectionItemBranches);
41 use Algorithm::CheckDigits;
45 use Koha::AuthorisedValues;
46 use Koha::Biblioitems;
50 use Koha::Illrequests;
53 use Koha::Patron::Debarments;
56 use Koha::Account::Lines;
58 use Koha::Account::Lines;
59 use Koha::Account::Offsets;
60 use Koha::Config::SysPrefs;
61 use Koha::Charges::Fees;
62 use Koha::Config::SysPref;
63 use Koha::Checkouts::ReturnClaims;
64 use Koha::SearchEngine::Indexer;
65 use Koha::Exceptions::Checkout;
67 use List::MoreUtils qw( uniq any );
68 use Scalar::Util qw( looks_like_number );
79 use vars qw(@ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
85 # FIXME subs that should probably be elsewhere
90 &GetPendingOnSiteCheckouts
93 # subs to deal with issuing a book
101 &GetLatestAutoRenewDate
103 &GetBranchBorrowerCircRule
106 &CheckIfIssuedToPatron
111 # subs to deal with returns
117 # subs to deal with transfers
123 &IsBranchTransferAllowed
124 &CreateBranchTransferLimit
125 &DeleteBranchTransferLimits
129 # subs to deal with offline circulation
131 &GetOfflineOperations
134 &DeleteOfflineOperation
135 &ProcessOfflineOperation
141 C4::Circulation - Koha circulation module
149 The functions in this module deal with circulation, issues, and
150 returns, as well as general information about the library.
151 Also deals with inventory.
157 $str = &barcodedecode($barcode, [$filter]);
159 Generic filter function for barcode string.
160 Called on every circ if the System Pref itemBarcodeInputFilter is set.
161 Will do some manipulation of the barcode for systems that deliver a barcode
162 to circulation.pl that differs from the barcode stored for the item.
163 For proper functioning of this filter, calling the function on the
164 correct barcode string (items.barcode) should return an unaltered barcode.
166 The optional $filter argument is to allow for testing or explicit
167 behavior that ignores the System Pref. Valid values are the same as the
172 # FIXME -- the &decode fcn below should be wrapped into this one.
173 # FIXME -- these plugins should be moved out of Circulation.pm
176 my ($barcode, $filter) = @_;
177 my $branch = C4::Context::mybranch();
178 $filter = C4::Context->preference('itemBarcodeInputFilter') unless $filter;
179 $filter or return $barcode; # ensure filter is defined, else return untouched barcode
180 if ($filter eq 'whitespace') {
182 } elsif ($filter eq 'cuecat') {
184 my @fields = split( /\./, $barcode );
185 my @results = map( C4::Circulation::_decode($_), @fields[ 1 .. $#fields ] );
186 ($#results == 2) and return $results[2];
187 } elsif ($filter eq 'T-prefix') {
188 if ($barcode =~ /^[Tt](\d)/) {
189 (defined($1) and $1 eq '0') and return $barcode;
190 $barcode = substr($barcode, 2) + 0; # FIXME: probably should be substr($barcode, 1)
192 return sprintf("T%07d", $barcode);
193 # FIXME: $barcode could be "T1", causing warning: substr outside of string
194 # Why drop the nonzero digit after the T?
195 # Why pass non-digits (or empty string) to "T%07d"?
196 } elsif ($filter eq 'libsuite8') {
197 unless($barcode =~ m/^($branch)-/i){ #if barcode starts with branch code its in Koha style. Skip it.
198 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
199 $barcode =~ s/^[0]*(\d+)$/$branch-b-$1/i;
201 $barcode =~ s/^(\D+)[0]*(\d+)$/$branch-$1-$2/i;
204 } elsif ($filter eq 'EAN13') {
205 my $ean = CheckDigits('ean');
206 if ( $ean->is_valid($barcode) ) {
207 #$barcode = sprintf('%013d',$barcode); # this doesn't work on 32-bit systems
208 $barcode = '0' x ( 13 - length($barcode) ) . $barcode;
210 warn "# [$barcode] not valid EAN-13/UPC-A\n";
213 return $barcode; # return barcode, modified or not
218 $str = &_decode($chunk);
220 Decodes a segment of a string emitted by a CueCat barcode scanner and
223 FIXME: Should be replaced with Barcode::Cuecat from CPAN
224 or Javascript based decoding on the client side.
231 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+-';
232 my @s = map { index( $seq, $_ ); } split( //, $encoded );
233 my $l = ( $#s + 1 ) % 4;
236 # warn "Error: Cuecat decode parsing failed!";
244 my $n = ( ( $s[0] << 6 | $s[1] ) << 6 | $s[2] ) << 6 | $s[3];
246 chr( ( $n >> 16 ) ^ 67 )
247 .chr( ( $n >> 8 & 255 ) ^ 67 )
248 .chr( ( $n & 255 ) ^ 67 );
251 $r = substr( $r, 0, length($r) - $l );
257 ($dotransfer, $messages, $iteminformation) = &transferbook({
258 from_branch => $frombranch
259 to_branch => $tobranch,
261 ignore_reserves => $ignore_reserves,
265 Transfers an item to a new branch. If the item is currently on loan, it is automatically returned before the actual transfer.
267 C<$fbr> is the code for the branch initiating the transfer.
268 C<$tbr> is the code for the branch to which the item should be transferred.
270 C<$barcode> is the barcode of the item to be transferred.
272 If C<$ignore_reserves> is true, C<&transferbook> ignores reserves.
273 Otherwise, if an item is reserved, the transfer fails.
275 C<$trigger> is the enum value for what triggered the transfer.
277 Returns three values:
283 is true if the transfer was successful.
287 is a reference-to-hash which may have any of the following keys:
293 There is no item in the catalog with the given barcode. The value is C<$barcode>.
295 =item C<DestinationEqualsHolding>
297 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.
301 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.
305 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>.
307 =item C<WasTransferred>
309 The item was eligible to be transferred. Barring problems communicating with the database, the transfer should indeed have succeeded. The value should be ignored.
319 my $tbr = $params->{to_branch};
320 my $fbr = $params->{from_branch};
321 my $ignoreRs = $params->{ignore_reserves};
322 my $barcode = $params->{barcode};
323 my $trigger = $params->{trigger};
326 my $item = Koha::Items->find( { barcode => $barcode } );
328 Koha::Exceptions::MissingParameter->throw(
329 "Missing mandatory parameter: from_branch")
332 Koha::Exceptions::MissingParameter->throw(
333 "Missing mandatory parameter: to_branch")
338 $messages->{'BadBarcode'} = $barcode;
340 return ( $dotransfer, $messages );
343 my $itemnumber = $item->itemnumber;
344 # get branches of book...
345 my $hbr = $item->homebranch;
347 # if using Branch Transfer Limits
348 if ( C4::Context->preference("UseBranchTransferLimits") == 1 ) {
349 my $code = C4::Context->preference("BranchTransferLimitsType") eq 'ccode' ? $item->ccode : $item->biblio->biblioitem->itemtype; # BranchTransferLimitsType is 'ccode' or 'itemtype'
350 if ( C4::Context->preference("item-level_itypes") && C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ) {
351 if ( ! IsBranchTransferAllowed( $tbr, $fbr, $item->itype ) ) {
352 $messages->{'NotAllowed'} = $tbr . "::" . $item->itype;
355 } elsif ( ! IsBranchTransferAllowed( $tbr, $fbr, $code ) ) {
356 $messages->{'NotAllowed'} = $tbr . "::" . $code;
361 # can't transfer book if is already there....
362 if ( $fbr eq $tbr ) {
363 $messages->{'DestinationEqualsHolding'} = 1;
367 # check if it is still issued to someone, return it...
368 my $issue = Koha::Checkouts->find({ itemnumber => $itemnumber });
370 AddReturn( $barcode, $fbr );
371 $messages->{'WasReturned'} = $issue->borrowernumber;
375 # That'll save a database query.
376 my ( $resfound, $resrec, undef ) =
377 CheckReserves( $itemnumber );
379 $resrec->{'ResFound'} = $resfound;
380 $messages->{'ResFound'} = $resrec;
381 $dotransfer = 0 unless $ignoreRs;
384 #actually do the transfer....
386 ModItemTransfer( $itemnumber, $fbr, $tbr, $trigger );
388 # don't need to update MARC anymore, we do it in batch now
389 $messages->{'WasTransfered'} = $tbr;
392 ModDateLastSeen( $itemnumber );
393 return ( $dotransfer, $messages );
398 my $borrower = shift;
399 my $item_object = shift;
401 my $onsite_checkout = $params->{onsite_checkout} || 0;
402 my $switch_onsite_checkout = $params->{switch_onsite_checkout} || 0;
403 my $cat_borrower = $borrower->{'categorycode'};
404 my $dbh = C4::Context->dbh;
405 # Get which branchcode we need
406 my $branch = _GetCircControlBranch($item_object->unblessed,$borrower);
407 my $type = $item_object->effective_itemtype;
409 my ($type_object, $parent_type, $parent_maxissueqty_rule);
410 $type_object = Koha::ItemTypes->find( $type );
411 $parent_type = $type_object->parent_type if $type_object;
412 my $child_types = Koha::ItemTypes->search({ parent_type => $type });
413 # Find any children if we are a parent_type;
415 # given branch, patron category, and item type, determine
416 # applicable issuing rule
418 $parent_maxissueqty_rule = Koha::CirculationRules->get_effective_rule(
420 categorycode => $cat_borrower,
421 itemtype => $parent_type,
422 branchcode => $branch,
423 rule_name => 'maxissueqty',
426 # If the parent rule is for default type we discount it
427 $parent_maxissueqty_rule = undef if $parent_maxissueqty_rule && !defined $parent_maxissueqty_rule->itemtype;
429 my $maxissueqty_rule = Koha::CirculationRules->get_effective_rule(
431 categorycode => $cat_borrower,
433 branchcode => $branch,
434 rule_name => 'maxissueqty',
438 my $maxonsiteissueqty_rule = Koha::CirculationRules->get_effective_rule(
440 categorycode => $cat_borrower,
442 branchcode => $branch,
443 rule_name => 'maxonsiteissueqty',
448 my $patron = Koha::Patrons->find($borrower->{borrowernumber});
449 # if a rule is found and has a loan limit set, count
450 # how many loans the patron already has that meet that
452 if (defined($maxissueqty_rule) and $maxissueqty_rule->rule_value ne "") {
455 if ( $maxissueqty_rule->branchcode ) {
456 if ( C4::Context->preference('CircControl') eq 'PickupLibrary' ) {
457 $checkouts = $patron->checkouts->search(
458 { 'me.branchcode' => $maxissueqty_rule->branchcode } );
459 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
460 $checkouts = $patron->checkouts; # if branch is the patron's home branch, then count all loans by patron
462 $checkouts = $patron->checkouts->search(
463 { 'item.homebranch' => $maxissueqty_rule->branchcode },
464 { prefetch => 'item' } );
467 $checkouts = $patron->checkouts; # if rule is not branch specific then count all loans by patron
470 my $rule_itemtype = $maxissueqty_rule->itemtype;
471 while ( my $c = $checkouts->next ) {
472 my $itemtype = $c->item->effective_itemtype;
474 unless ( $rule_itemtype ) {
475 # matching rule has the default item type, so count only
476 # those existing loans that don't fall under a more
478 @types = Koha::CirculationRules->search(
480 branchcode => $maxissueqty_rule->branchcode,
481 categorycode => [ $maxissueqty_rule->categorycode, $cat_borrower ],
482 itemtype => { '!=' => undef },
483 rule_name => 'maxissueqty'
485 )->get_column('itemtype');
487 next if grep {$_ eq $itemtype} @types;
490 if ( $parent_maxissueqty_rule ) {
491 # if we have a parent item type then we count loans of the
492 # specific item type or its siblings or parent
493 my $children = Koha::ItemTypes->search({ parent_type => $parent_type });
494 @types = $children->get_column('itemtype');
495 push @types, $parent_type;
496 } elsif ( $child_types ) {
497 # If we are a parent type, we need to count all child types and our own type
498 @types = $child_types->get_column('itemtype');
499 push @types, $type; # And don't forget to count our own types
500 } else { push @types, $type; } # Otherwise only count the specific itemtype
502 next unless grep {$_ eq $itemtype} @types;
504 $sum_checkouts->{total}++;
505 $sum_checkouts->{onsite_checkouts}++ if $c->onsite_checkout;
506 $sum_checkouts->{itemtype}->{$itemtype}++;
509 my $checkout_count_type = $sum_checkouts->{itemtype}->{$type} || 0;
510 my $checkout_count = $sum_checkouts->{total} || 0;
511 my $onsite_checkout_count = $sum_checkouts->{onsite_checkouts} || 0;
513 my $checkout_rules = {
514 checkout_count => $checkout_count,
515 onsite_checkout_count => $onsite_checkout_count,
516 onsite_checkout => $onsite_checkout,
517 max_checkouts_allowed => $maxissueqty_rule ? $maxissueqty_rule->rule_value : undef,
518 max_onsite_checkouts_allowed => $maxonsiteissueqty_rule ? $maxonsiteissueqty_rule->rule_value : undef,
519 switch_onsite_checkout => $switch_onsite_checkout,
521 # If parent rules exists
522 if ( defined($parent_maxissueqty_rule) and defined($parent_maxissueqty_rule->rule_value) ){
523 $checkout_rules->{max_checkouts_allowed} = $parent_maxissueqty_rule ? $parent_maxissueqty_rule->rule_value : undef;
524 my $qty_over = _check_max_qty($checkout_rules);
525 return $qty_over if defined $qty_over;
527 # If the parent rule is less than or equal to the child, we only need check the parent
528 if( $maxissueqty_rule->rule_value < $parent_maxissueqty_rule->rule_value && defined($maxissueqty_rule->itemtype) ) {
529 $checkout_rules->{checkout_count} = $checkout_count_type;
530 $checkout_rules->{max_checkouts_allowed} = $maxissueqty_rule ? $maxissueqty_rule->rule_value : undef;
531 my $qty_over = _check_max_qty($checkout_rules);
532 return $qty_over if defined $qty_over;
535 my $qty_over = _check_max_qty($checkout_rules);
536 return $qty_over if defined $qty_over;
540 # Now count total loans against the limit for the branch
541 my $branch_borrower_circ_rule = GetBranchBorrowerCircRule($branch, $cat_borrower);
542 if (defined($branch_borrower_circ_rule->{patron_maxissueqty}) and $branch_borrower_circ_rule->{patron_maxissueqty} ne '') {
544 if ( C4::Context->preference('CircControl') eq 'PickupLibrary' ) {
545 $checkouts = $patron->checkouts->search(
546 { 'me.branchcode' => $branch} );
547 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
548 $checkouts = $patron->checkouts; # if branch is the patron's home branch, then count all loans by patron
550 $checkouts = $patron->checkouts->search(
551 { 'item.homebranch' => $branch},
552 { prefetch => 'item' } );
555 my $checkout_count = $checkouts->count;
556 my $onsite_checkout_count = $checkouts->search({ onsite_checkout => 1 })->count;
557 my $max_checkouts_allowed = $branch_borrower_circ_rule->{patron_maxissueqty};
558 my $max_onsite_checkouts_allowed = $branch_borrower_circ_rule->{patron_maxonsiteissueqty} || undef;
560 my $qty_over = _check_max_qty(
562 checkout_count => $checkout_count,
563 onsite_checkout_count => $onsite_checkout_count,
564 onsite_checkout => $onsite_checkout,
565 max_checkouts_allowed => $max_checkouts_allowed,
566 max_onsite_checkouts_allowed => $max_onsite_checkouts_allowed,
567 switch_onsite_checkout => $switch_onsite_checkout
570 return $qty_over if defined $qty_over;
573 if ( not defined( $maxissueqty_rule ) and not defined($branch_borrower_circ_rule->{patron_maxissueqty}) ) {
574 return { reason => 'NO_RULE_DEFINED', max_allowed => 0 };
577 # OK, the patron can issue !!!
583 my $checkout_count = $params->{checkout_count};
584 my $onsite_checkout_count = $params->{onsite_checkout_count};
585 my $onsite_checkout = $params->{onsite_checkout};
586 my $max_checkouts_allowed = $params->{max_checkouts_allowed};
587 my $max_onsite_checkouts_allowed = $params->{max_onsite_checkouts_allowed};
588 my $switch_onsite_checkout = $params->{switch_onsite_checkout};
590 if ( $onsite_checkout and defined $max_onsite_checkouts_allowed ) {
591 if ( $max_onsite_checkouts_allowed eq '' ) { return; }
592 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
594 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
595 count => $onsite_checkout_count,
596 max_allowed => $max_onsite_checkouts_allowed,
600 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
601 if ( $max_checkouts_allowed eq '' ) { return; }
602 my $delta = $switch_onsite_checkout ? 1 : 0;
603 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
605 reason => 'TOO_MANY_CHECKOUTS',
606 count => $checkout_count,
607 max_allowed => $max_checkouts_allowed,
611 elsif ( not $onsite_checkout ) {
612 if ( $max_checkouts_allowed eq '' ) { return; }
614 $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed )
617 reason => 'TOO_MANY_CHECKOUTS',
618 count => $checkout_count - $onsite_checkout_count,
619 max_allowed => $max_checkouts_allowed,
627 =head2 CanBookBeIssued
629 ( $issuingimpossible, $needsconfirmation, [ $alerts ] ) = CanBookBeIssued( $patron,
630 $barcode, $duedate, $inprocess, $ignore_reserves, $params );
632 Check if a book can be issued.
634 C<$issuingimpossible> and C<$needsconfirmation> are hashrefs.
636 IMPORTANT: The assumption by users of this routine is that causes blocking
637 the issue are keyed by uppercase labels and other returned
638 data is keyed in lower case!
642 =item C<$patron> is a Koha::Patron
644 =item C<$barcode> is the bar code of the book being issued.
646 =item C<$duedates> is a DateTime object.
648 =item C<$inprocess> boolean switch
650 =item C<$ignore_reserves> boolean switch
652 =item C<$params> Hashref of additional parameters
655 override_high_holds - Ignore high holds
656 onsite_checkout - Checkout is an onsite checkout that will not leave the library
664 =item C<$issuingimpossible> a reference to a hash. It contains reasons why issuing is impossible.
665 Possible values are :
671 sticky due date is invalid
675 borrower gone with no address
679 borrower declared it's card lost
685 =head3 UNKNOWN_BARCODE
699 item is restricted (set by ??)
701 C<$needsconfirmation> a reference to a hash. It contains reasons why the loan
702 could be prevented, but ones that can be overriden by the operator.
704 Possible values are :
712 renewing, not issuing
714 =head3 ISSUED_TO_ANOTHER
716 issued to someone else.
720 reserved for someone else.
724 reserved and being transferred for someone else.
728 sticky due date is invalid or due date in the past
732 if the borrower borrows to much things
736 sub CanBookBeIssued {
737 my ( $patron, $barcode, $duedate, $inprocess, $ignore_reserves, $params ) = @_;
738 my %needsconfirmation; # filled with problems that needs confirmations
739 my %issuingimpossible; # filled with problems that causes the issue to be IMPOSSIBLE
740 my %alerts; # filled with messages that shouldn't stop issuing, but the librarian should be aware of.
741 my %messages; # filled with information messages that should be displayed.
743 my $onsite_checkout = $params->{onsite_checkout} || 0;
744 my $override_high_holds = $params->{override_high_holds} || 0;
746 my $item_object = Koha::Items->find({barcode => $barcode });
748 # MANDATORY CHECKS - unless item exists, nothing else matters
749 unless ( $item_object ) {
750 $issuingimpossible{UNKNOWN_BARCODE} = 1;
752 return ( \%issuingimpossible, \%needsconfirmation ) if %issuingimpossible;
754 my $item_unblessed = $item_object->unblessed; # Transition...
755 my $issue = $item_object->checkout;
756 my $biblio = $item_object->biblio;
758 my $biblioitem = $biblio->biblioitem;
759 my $effective_itemtype = $item_object->effective_itemtype;
760 my $dbh = C4::Context->dbh;
761 my $patron_unblessed = $patron->unblessed;
763 my $circ_library = Koha::Libraries->find( _GetCircControlBranch($item_unblessed, $patron_unblessed) );
765 # DUE DATE is OK ? -- should already have checked.
767 if ($duedate && ref $duedate ne 'DateTime') {
768 $duedate = dt_from_string($duedate);
770 my $now = dt_from_string();
771 unless ( $duedate ) {
772 my $issuedate = $now->clone();
774 $duedate = CalcDateDue( $issuedate, $effective_itemtype, $circ_library->branchcode, $patron_unblessed );
776 # Offline circ calls AddIssue directly, doesn't run through here
777 # So issuingimpossible should be ok.
780 my $fees = Koha::Charges::Fees->new(
783 library => $circ_library,
784 item => $item_object,
790 my $today = $now->clone();
791 $today->truncate( to => 'minute');
792 if (DateTime->compare($duedate,$today) == -1 ) { # duedate cannot be before now
793 $needsconfirmation{INVALID_DATE} = output_pref($duedate);
796 $issuingimpossible{INVALID_DATE} = output_pref($duedate);
802 if ( $patron->category->category_type eq 'X' && ( $item_object->barcode )) {
803 # stats only borrower -- add entry to statistics table, and return issuingimpossible{STATS} = 1 .
805 branch => C4::Context->userenv->{'branch'},
807 itemnumber => $item_object->itemnumber,
808 itemtype => $effective_itemtype,
809 borrowernumber => $patron->borrowernumber,
810 ccode => $item_object->ccode}
812 ModDateLastSeen( $item_object->itemnumber ); # FIXME Move to Koha::Item
813 return( { STATS => 1 }, {});
816 if ( $patron->gonenoaddress && $patron->gonenoaddress == 1 ) {
817 $issuingimpossible{GNA} = 1;
820 if ( $patron->lost && $patron->lost == 1 ) {
821 $issuingimpossible{CARD_LOST} = 1;
823 if ( $patron->is_debarred ) {
824 $issuingimpossible{DEBARRED} = 1;
827 if ( $patron->is_expired ) {
828 $issuingimpossible{EXPIRED} = 1;
836 my $account = $patron->account;
837 my $balance = $account->balance;
838 my $non_issues_charges = $account->non_issues_charges;
839 my $other_charges = $balance - $non_issues_charges;
841 my $amountlimit = C4::Context->preference("noissuescharge");
842 my $allowfineoverride = C4::Context->preference("AllowFineOverride");
843 my $allfinesneedoverride = C4::Context->preference("AllFinesNeedOverride");
845 # Check the debt of this patrons guarantees
846 my $no_issues_charge_guarantees = C4::Context->preference("NoIssuesChargeGuarantees");
847 $no_issues_charge_guarantees = undef unless looks_like_number( $no_issues_charge_guarantees );
848 if ( defined $no_issues_charge_guarantees ) {
849 my @guarantees = map { $_->guarantee } $patron->guarantee_relationships();
850 my $guarantees_non_issues_charges = 0;
851 foreach my $g ( @guarantees ) {
852 $guarantees_non_issues_charges += $g->account->non_issues_charges;
855 if ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && !$allowfineoverride) {
856 $issuingimpossible{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
857 } elsif ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && $allowfineoverride) {
858 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
859 } elsif ( $allfinesneedoverride && $guarantees_non_issues_charges > 0 && $guarantees_non_issues_charges <= $no_issues_charge_guarantees && !$inprocess ) {
860 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
864 # Check the debt of this patrons guarantors *and* the guarantees of those guarantors
865 my $no_issues_charge_guarantors = C4::Context->preference("NoIssuesChargeGuarantorsWithGuarantees");
866 $no_issues_charge_guarantors = undef unless looks_like_number( $no_issues_charge_guarantors );
867 if ( defined $no_issues_charge_guarantors ) {
868 my $guarantors_non_issues_charges += $patron->relationships_debt({ include_guarantors => 1, only_this_guarantor => 0, include_this_patron => 1 });
870 if ( $guarantors_non_issues_charges > $no_issues_charge_guarantors && !$inprocess && !$allowfineoverride) {
871 $issuingimpossible{DEBT_GUARANTORS} = $guarantors_non_issues_charges;
872 } elsif ( $guarantors_non_issues_charges > $no_issues_charge_guarantors && !$inprocess && $allowfineoverride) {
873 $needsconfirmation{DEBT_GUARANTORS} = $guarantors_non_issues_charges;
874 } elsif ( $allfinesneedoverride && $guarantors_non_issues_charges > 0 && $guarantors_non_issues_charges <= $no_issues_charge_guarantors && !$inprocess ) {
875 $needsconfirmation{DEBT_GUARANTORS} = $guarantors_non_issues_charges;
879 if ( C4::Context->preference("IssuingInProcess") ) {
880 if ( $non_issues_charges > $amountlimit && !$inprocess && !$allowfineoverride) {
881 $issuingimpossible{DEBT} = $non_issues_charges;
882 } elsif ( $non_issues_charges > $amountlimit && !$inprocess && $allowfineoverride) {
883 $needsconfirmation{DEBT} = $non_issues_charges;
884 } elsif ( $allfinesneedoverride && $non_issues_charges > 0 && $non_issues_charges <= $amountlimit && !$inprocess ) {
885 $needsconfirmation{DEBT} = $non_issues_charges;
889 if ( $non_issues_charges > $amountlimit && $allowfineoverride ) {
890 $needsconfirmation{DEBT} = $non_issues_charges;
891 } elsif ( $non_issues_charges > $amountlimit && !$allowfineoverride) {
892 $issuingimpossible{DEBT} = $non_issues_charges;
893 } elsif ( $non_issues_charges > 0 && $allfinesneedoverride ) {
894 $needsconfirmation{DEBT} = $non_issues_charges;
898 if ($balance > 0 && $other_charges > 0) {
899 $alerts{OTHER_CHARGES} = sprintf( "%.2f", $other_charges );
902 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
903 $patron_unblessed = $patron->unblessed;
905 if ( my $debarred_date = $patron->is_debarred ) {
906 # patron has accrued fine days or has a restriction. $count is a date
907 if ($debarred_date eq '9999-12-31') {
908 $issuingimpossible{USERBLOCKEDNOENDDATE} = $debarred_date;
911 $issuingimpossible{USERBLOCKEDWITHENDDATE} = $debarred_date;
913 } elsif ( my $num_overdues = $patron->has_overdues ) {
914 ## patron has outstanding overdue loans
915 if ( C4::Context->preference("OverduesBlockCirc") eq 'block'){
916 $issuingimpossible{USERBLOCKEDOVERDUE} = $num_overdues;
918 elsif ( C4::Context->preference("OverduesBlockCirc") eq 'confirmation'){
919 $needsconfirmation{USERBLOCKEDOVERDUE} = $num_overdues;
923 # Additional Materials Check
924 if ( C4::Context->preference("CircConfirmItemParts")
925 && $item_object->materials )
927 $needsconfirmation{ADDITIONAL_MATERIALS} = $item_object->materials;
931 # CHECK IF BOOK ALREADY ISSUED TO THIS BORROWER
933 if ( $issue && $issue->borrowernumber eq $patron->borrowernumber ){
935 # Already issued to current borrower.
936 # If it is an on-site checkout if it can be switched to a normal checkout
937 # or ask whether the loan should be renewed
939 if ( $issue->onsite_checkout
940 and C4::Context->preference('SwitchOnSiteCheckouts') ) {
941 $messages{ONSITE_CHECKOUT_WILL_BE_SWITCHED} = 1;
943 my ($CanBookBeRenewed,$renewerror) = CanBookBeRenewed(
944 $patron->borrowernumber,
945 $item_object->itemnumber,
947 if ( $CanBookBeRenewed == 0 ) { # no more renewals allowed
948 if ( $renewerror eq 'onsite_checkout' ) {
949 $issuingimpossible{NO_RENEWAL_FOR_ONSITE_CHECKOUTS} = 1;
952 $issuingimpossible{NO_MORE_RENEWALS} = 1;
956 $needsconfirmation{RENEW_ISSUE} = 1;
962 # issued to someone else
964 my $patron = Koha::Patrons->find( $issue->borrowernumber );
966 my ( $can_be_returned, $message ) = CanBookBeReturned( $item_unblessed, C4::Context->userenv->{branch} );
968 unless ( $can_be_returned ) {
969 $issuingimpossible{RETURN_IMPOSSIBLE} = 1;
970 $issuingimpossible{branch_to_return} = $message;
972 if ( C4::Context->preference('AutoReturnCheckedOutItems') ) {
973 $alerts{RETURNED_FROM_ANOTHER} = { patron => $patron };
975 $needsconfirmation{ISSUED_TO_ANOTHER} = 1;
976 $needsconfirmation{issued_firstname} = $patron->firstname;
977 $needsconfirmation{issued_surname} = $patron->surname;
978 $needsconfirmation{issued_cardnumber} = $patron->cardnumber;
979 $needsconfirmation{issued_borrowernumber} = $patron->borrowernumber;
984 # JB34 CHECKS IF BORROWERS DON'T HAVE ISSUE TOO MANY BOOKS
986 my $switch_onsite_checkout = (
987 C4::Context->preference('SwitchOnSiteCheckouts')
989 and $issue->onsite_checkout
990 and $issue->borrowernumber == $patron->borrowernumber ? 1 : 0 );
991 my $toomany = TooMany( $patron_unblessed, $item_object, { onsite_checkout => $onsite_checkout, switch_onsite_checkout => $switch_onsite_checkout, } );
992 # if TooMany max_allowed returns 0 the user doesn't have permission to check out this book
993 if ( $toomany && not exists $needsconfirmation{RENEW_ISSUE} ) {
994 if ( $toomany->{max_allowed} == 0 ) {
995 $needsconfirmation{PATRON_CANT} = 1;
997 if ( C4::Context->preference("AllowTooManyOverride") ) {
998 $needsconfirmation{TOO_MANY} = $toomany->{reason};
999 $needsconfirmation{current_loan_count} = $toomany->{count};
1000 $needsconfirmation{max_loans_allowed} = $toomany->{max_allowed};
1002 $issuingimpossible{TOO_MANY} = $toomany->{reason};
1003 $issuingimpossible{current_loan_count} = $toomany->{count};
1004 $issuingimpossible{max_loans_allowed} = $toomany->{max_allowed};
1009 # CHECKPREVCHECKOUT: CHECK IF ITEM HAS EVER BEEN LENT TO PATRON
1011 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
1012 my $wants_check = $patron->wants_check_for_previous_checkout;
1013 $needsconfirmation{PREVISSUE} = 1
1014 if ($wants_check and $patron->do_check_for_previous_checkout($item_unblessed));
1019 if ( $item_object->notforloan )
1021 if(!C4::Context->preference("AllowNotForLoanOverride")){
1022 $issuingimpossible{NOT_FOR_LOAN} = 1;
1023 $issuingimpossible{item_notforloan} = $item_object->notforloan;
1025 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
1026 $needsconfirmation{item_notforloan} = $item_object->notforloan;
1030 # we have to check itemtypes.notforloan also
1031 if (C4::Context->preference('item-level_itypes')){
1032 # this should probably be a subroutine
1033 my $sth = $dbh->prepare("SELECT notforloan FROM itemtypes WHERE itemtype = ?");
1034 $sth->execute($effective_itemtype);
1035 my $notforloan=$sth->fetchrow_hashref();
1036 if ($notforloan->{'notforloan'}) {
1037 if (!C4::Context->preference("AllowNotForLoanOverride")) {
1038 $issuingimpossible{NOT_FOR_LOAN} = 1;
1039 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
1041 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
1042 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
1047 my $itemtype = Koha::ItemTypes->find($biblioitem->itemtype);
1048 if ( $itemtype && defined $itemtype->notforloan && $itemtype->notforloan == 1){
1049 if (!C4::Context->preference("AllowNotForLoanOverride")) {
1050 $issuingimpossible{NOT_FOR_LOAN} = 1;
1051 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
1053 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
1054 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
1059 if ( $item_object->withdrawn && $item_object->withdrawn > 0 )
1061 $issuingimpossible{WTHDRAWN} = 1;
1063 if ( $item_object->restricted
1064 && $item_object->restricted == 1 )
1066 $issuingimpossible{RESTRICTED} = 1;
1068 if ( $item_object->itemlost && C4::Context->preference("IssueLostItem") ne 'nothing' ) {
1069 my $av = Koha::AuthorisedValues->search({ category => 'LOST', authorised_value => $item_object->itemlost });
1070 my $code = $av->count ? $av->next->lib : '';
1071 $needsconfirmation{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'confirm' );
1072 $alerts{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'alert' );
1074 if ( C4::Context->preference("IndependentBranches") ) {
1075 my $userenv = C4::Context->userenv;
1076 unless ( C4::Context->IsSuperLibrarian() ) {
1077 my $HomeOrHoldingBranch = C4::Context->preference("HomeOrHoldingBranch");
1078 if ( $item_object->$HomeOrHoldingBranch ne $userenv->{branch} ){
1079 $issuingimpossible{ITEMNOTSAMEBRANCH} = 1;
1080 $issuingimpossible{'itemhomebranch'} = $item_object->$HomeOrHoldingBranch;
1082 $needsconfirmation{BORRNOTSAMEBRANCH} = $patron->branchcode
1083 if ( $patron->branchcode ne $userenv->{branch} );
1088 # CHECK IF THERE IS RENTAL CHARGES. RENTAL MUST BE CONFIRMED BY THE BORROWER
1090 my $rentalConfirmation = C4::Context->preference("RentalFeesCheckoutConfirmation");
1091 if ($rentalConfirmation) {
1092 my ($rentalCharge) = GetIssuingCharges( $item_object->itemnumber, $patron->borrowernumber );
1094 my $itemtype_object = Koha::ItemTypes->find( $item_object->effective_itemtype );
1095 if ($itemtype_object) {
1096 my $accumulate_charge = $fees->accumulate_rentalcharge();
1097 if ( $accumulate_charge > 0 ) {
1098 $rentalCharge += $accumulate_charge;
1102 if ( $rentalCharge > 0 ) {
1103 $needsconfirmation{RENTALCHARGE} = $rentalCharge;
1107 unless ( $ignore_reserves ) {
1108 # See if the item is on reserve.
1109 my ( $restype, $res ) = C4::Reserves::CheckReserves( $item_object->itemnumber );
1111 my $resbor = $res->{'borrowernumber'};
1112 if ( $resbor ne $patron->borrowernumber ) {
1113 my $patron = Koha::Patrons->find( $resbor );
1114 if ( $restype eq "Waiting" )
1116 # The item is on reserve and waiting, but has been
1117 # reserved by some other patron.
1118 $needsconfirmation{RESERVE_WAITING} = 1;
1119 $needsconfirmation{'resfirstname'} = $patron->firstname;
1120 $needsconfirmation{'ressurname'} = $patron->surname;
1121 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1122 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1123 $needsconfirmation{'resbranchcode'} = $res->{branchcode};
1124 $needsconfirmation{'reswaitingdate'} = $res->{'waitingdate'};
1125 $needsconfirmation{'reserve_id'} = $res->{reserve_id};
1127 elsif ( $restype eq "Reserved" ) {
1128 # The item is on reserve for someone else.
1129 $needsconfirmation{RESERVED} = 1;
1130 $needsconfirmation{'resfirstname'} = $patron->firstname;
1131 $needsconfirmation{'ressurname'} = $patron->surname;
1132 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1133 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1134 $needsconfirmation{'resbranchcode'} = $patron->branchcode;
1135 $needsconfirmation{'resreservedate'} = $res->{reservedate};
1136 $needsconfirmation{'reserve_id'} = $res->{reserve_id};
1138 elsif ( $restype eq "Transferred" ) {
1139 # The item is determined hold being transferred for someone else.
1140 $needsconfirmation{TRANSFERRED} = 1;
1141 $needsconfirmation{'resfirstname'} = $patron->firstname;
1142 $needsconfirmation{'ressurname'} = $patron->surname;
1143 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1144 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1145 $needsconfirmation{'resbranchcode'} = $patron->branchcode;
1146 $needsconfirmation{'resreservedate'} = $res->{reservedate};
1147 $needsconfirmation{'reserve_id'} = $res->{reserve_id};
1149 elsif ( $restype eq "Processing" ) {
1150 # The item is determined hold being processed for someone else.
1151 $needsconfirmation{PROCESSING} = 1;
1152 $needsconfirmation{'resfirstname'} = $patron->firstname;
1153 $needsconfirmation{'ressurname'} = $patron->surname;
1154 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1155 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1156 $needsconfirmation{'resbranchcode'} = $patron->branchcode;
1157 $needsconfirmation{'resreservedate'} = $res->{reservedate};
1158 $needsconfirmation{'reserve_id'} = $res->{reserve_id};
1164 ## CHECK AGE RESTRICTION
1165 my $agerestriction = $biblioitem->agerestriction;
1166 my ($restriction_age, $daysToAgeRestriction) = GetAgeRestriction( $agerestriction, $patron->unblessed );
1167 if ( $daysToAgeRestriction && $daysToAgeRestriction > 0 ) {
1168 if ( C4::Context->preference('AgeRestrictionOverride') ) {
1169 $needsconfirmation{AGE_RESTRICTION} = "$agerestriction";
1172 $issuingimpossible{AGE_RESTRICTION} = "$agerestriction";
1176 ## check for high holds decreasing loan period
1177 if ( C4::Context->preference('decreaseLoanHighHolds') ) {
1178 my $check = checkHighHolds( $item_unblessed, $patron_unblessed );
1180 if ( $check->{exceeded} ) {
1181 if ($override_high_holds) {
1182 $alerts{HIGHHOLDS} = {
1183 num_holds => $check->{outstanding},
1184 duration => $check->{duration},
1185 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1189 $needsconfirmation{HIGHHOLDS} = {
1190 num_holds => $check->{outstanding},
1191 duration => $check->{duration},
1192 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1199 !C4::Context->preference('AllowMultipleIssuesOnABiblio') &&
1200 # don't do the multiple loans per bib check if we've
1201 # already determined that we've got a loan on the same item
1202 !$issuingimpossible{NO_MORE_RENEWALS} &&
1203 !$needsconfirmation{RENEW_ISSUE}
1205 # Check if borrower has already issued an item from the same biblio
1206 # Only if it's not a subscription
1207 my $biblionumber = $item_object->biblionumber;
1208 require C4::Serials;
1209 my $is_a_subscription = C4::Serials::CountSubscriptionFromBiblionumber($biblionumber);
1210 unless ($is_a_subscription) {
1211 # FIXME Should be $patron->checkouts($args);
1212 my $checkouts = Koha::Checkouts->search(
1214 borrowernumber => $patron->borrowernumber,
1215 biblionumber => $biblionumber,
1221 # if we get here, we don't already have a loan on this item,
1222 # so if there are any loans on this bib, ask for confirmation
1223 if ( $checkouts->count ) {
1224 $needsconfirmation{BIBLIO_ALREADY_ISSUED} = 1;
1229 return ( \%issuingimpossible, \%needsconfirmation, \%alerts, \%messages, );
1232 =head2 CanBookBeReturned
1234 ($returnallowed, $message) = CanBookBeReturned($item, $branch)
1236 Check whether the item can be returned to the provided branch
1240 =item C<$item> is a hash of item information as returned Koha::Items->find->unblessed (Temporary, should be a Koha::Item instead)
1242 =item C<$branch> is the branchcode where the return is taking place
1250 =item C<$returnallowed> is 0 or 1, corresponding to whether the return is allowed (1) or not (0)
1252 =item C<$message> is the branchcode where the item SHOULD be returned, if the return is not allowed
1258 sub CanBookBeReturned {
1259 my ($item, $branch) = @_;
1260 my $allowreturntobranch = C4::Context->preference("AllowReturnToBranch") || 'anywhere';
1262 # assume return is allowed to start
1266 # identify all cases where return is forbidden
1267 if ($allowreturntobranch eq 'homebranch' && $branch ne $item->{'homebranch'}) {
1269 $message = $item->{'homebranch'};
1270 } elsif ($allowreturntobranch eq 'holdingbranch' && $branch ne $item->{'holdingbranch'}) {
1272 $message = $item->{'holdingbranch'};
1273 } elsif ($allowreturntobranch eq 'homeorholdingbranch' && $branch ne $item->{'homebranch'} && $branch ne $item->{'holdingbranch'}) {
1275 $message = $item->{'homebranch'}; # FIXME: choice of homebranch is arbitrary
1278 return ($allowed, $message);
1281 =head2 CheckHighHolds
1283 used when syspref decreaseLoanHighHolds is active. Returns 1 or 0 to define whether the minimum value held in
1284 decreaseLoanHighHoldsValue is exceeded, the total number of outstanding holds, the number of days the loan
1285 has been decreased to (held in syspref decreaseLoanHighHoldsValue), and the new due date
1289 sub checkHighHolds {
1290 my ( $item, $borrower ) = @_;
1291 my $branchcode = _GetCircControlBranch( $item, $borrower );
1292 my $item_object = Koha::Items->find( $item->{itemnumber} );
1301 my $holds = Koha::Holds->search( { biblionumber => $item->{'biblionumber'} } );
1303 if ( $holds->count() ) {
1304 $return_data->{outstanding} = $holds->count();
1306 my $decreaseLoanHighHoldsControl = C4::Context->preference('decreaseLoanHighHoldsControl');
1307 my $decreaseLoanHighHoldsValue = C4::Context->preference('decreaseLoanHighHoldsValue');
1308 my $decreaseLoanHighHoldsIgnoreStatuses = C4::Context->preference('decreaseLoanHighHoldsIgnoreStatuses');
1310 my @decreaseLoanHighHoldsIgnoreStatuses = split( /,/, $decreaseLoanHighHoldsIgnoreStatuses );
1312 if ( $decreaseLoanHighHoldsControl eq 'static' ) {
1314 # static means just more than a given number of holds on the record
1316 # If the number of holds is less than the threshold, we can stop here
1317 if ( $holds->count() < $decreaseLoanHighHoldsValue ) {
1318 return $return_data;
1321 elsif ( $decreaseLoanHighHoldsControl eq 'dynamic' ) {
1323 # dynamic means X more than the number of holdable items on the record
1325 # let's get the items
1326 my @items = $holds->next()->biblio()->items()->as_list;
1328 # Remove any items with status defined to be ignored even if the would not make item unholdable
1329 foreach my $status (@decreaseLoanHighHoldsIgnoreStatuses) {
1330 @items = grep { !$_->$status } @items;
1333 # Remove any items that are not holdable for this patron
1334 @items = grep { CanItemBeReserved( $borrower->{borrowernumber}, $_->itemnumber, undef, { ignore_found_holds => 1 } )->{status} eq 'OK' } @items;
1336 my $items_count = scalar @items;
1338 my $threshold = $items_count + $decreaseLoanHighHoldsValue;
1340 # If the number of holds is less than the count of items we have
1341 # plus the number of holds allowed above that count, we can stop here
1342 if ( $holds->count() <= $threshold ) {
1343 return $return_data;
1347 my $issuedate = dt_from_string();
1349 my $itype = $item_object->effective_itemtype;
1350 my $daysmode = Koha::CirculationRules->get_effective_daysmode(
1352 categorycode => $borrower->{categorycode},
1354 branchcode => $branchcode,
1357 my $calendar = Koha::Calendar->new( branchcode => $branchcode, days_mode => $daysmode );
1359 my $orig_due = C4::Circulation::CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1361 my $rule = Koha::CirculationRules->get_effective_rule(
1363 categorycode => $borrower->{categorycode},
1364 itemtype => $item_object->effective_itemtype,
1365 branchcode => $branchcode,
1366 rule_name => 'decreaseloanholds',
1371 if ( defined($rule) && $rule->rule_value ne '' ){
1372 # overrides decreaseLoanHighHoldsDuration syspref
1373 $duration = $rule->rule_value;
1375 $duration = C4::Context->preference('decreaseLoanHighHoldsDuration');
1377 my $reduced_datedue = $calendar->addDuration( $issuedate, $duration );
1378 $reduced_datedue->set_hour($orig_due->hour);
1379 $reduced_datedue->set_minute($orig_due->minute);
1380 $reduced_datedue->truncate( to => 'minute' );
1382 if ( DateTime->compare( $reduced_datedue, $orig_due ) == -1 ) {
1383 $return_data->{exceeded} = 1;
1384 $return_data->{duration} = $duration;
1385 $return_data->{due_date} = $reduced_datedue;
1389 return $return_data;
1394 &AddIssue($borrower, $barcode, [$datedue], [$cancelreserve], [$issuedate])
1396 Issue a book. Does no check, they are done in CanBookBeIssued. If we reach this sub, it means the user confirmed if needed.
1400 =item C<$borrower> is a hash with borrower informations (from Koha::Patron->unblessed).
1402 =item C<$barcode> is the barcode of the item being issued.
1404 =item C<$datedue> is a DateTime object for the max date of return, i.e. the date due (optional).
1405 Calculated if empty.
1407 =item C<$cancelreserve> is 1 to override and cancel any pending reserves for the item (optional).
1409 =item C<$issuedate> is the date to issue the item in iso (YYYY-MM-DD) format (optional).
1410 Defaults to today. Unlike C<$datedue>, NOT a DateTime object, unfortunately.
1412 AddIssue does the following things :
1414 - step 01: check that there is a borrowernumber & a barcode provided
1415 - check for RENEWAL (book issued & being issued to the same patron)
1416 - renewal YES = Calculate Charge & renew
1418 * BOOK ACTUALLY ISSUED ? do a return if book is actually issued (but to someone else)
1420 - fill reserve if reserve to this patron
1421 - cancel reserve or not, otherwise
1422 * TRANSFERT PENDING ?
1423 - complete the transfert
1431 my ( $borrower, $barcode, $datedue, $cancelreserve, $issuedate, $sipmode, $params ) = @_;
1433 my $onsite_checkout = $params && $params->{onsite_checkout} ? 1 : 0;
1434 my $switch_onsite_checkout = $params && $params->{switch_onsite_checkout};
1435 my $auto_renew = $params && $params->{auto_renew};
1436 my $dbh = C4::Context->dbh;
1437 my $barcodecheck = CheckValidBarcode($barcode);
1441 if ( $datedue && ref $datedue ne 'DateTime' ) {
1442 $datedue = dt_from_string($datedue);
1445 # $issuedate defaults to today.
1446 if ( !defined $issuedate ) {
1447 $issuedate = dt_from_string();
1450 if ( ref $issuedate ne 'DateTime' ) {
1451 $issuedate = dt_from_string($issuedate);
1456 # Stop here if the patron or barcode doesn't exist
1457 if ( $borrower && $barcode && $barcodecheck ) {
1458 # find which item we issue
1459 my $item_object = Koha::Items->find({ barcode => $barcode })
1460 or return; # if we don't get an Item, abort.
1461 my $item_unblessed = $item_object->unblessed;
1463 my $branchcode = _GetCircControlBranch( $item_unblessed, $borrower );
1465 # get actual issuing if there is one
1466 my $actualissue = $item_object->checkout;
1468 # check if we just renew the issue.
1469 if ( $actualissue and $actualissue->borrowernumber eq $borrower->{'borrowernumber'}
1470 and not $switch_onsite_checkout ) {
1471 $datedue = AddRenewal(
1472 $borrower->{'borrowernumber'},
1473 $item_object->itemnumber,
1476 $issuedate, # here interpreted as the renewal date
1481 my $itype = $item_object->effective_itemtype;
1482 $datedue = CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1485 $datedue->truncate( to => 'minute' );
1487 my $patron = Koha::Patrons->find( $borrower );
1488 my $library = Koha::Libraries->find( $branchcode );
1489 my $fees = Koha::Charges::Fees->new(
1492 library => $library,
1493 item => $item_object,
1494 to_date => $datedue,
1498 # it's NOT a renewal
1499 if ( $actualissue and not $switch_onsite_checkout ) {
1500 # This book is currently on loan, but not to the person
1501 # who wants to borrow it now. mark it returned before issuing to the new borrower
1502 my ( $allowed, $message ) = CanBookBeReturned( $item_unblessed, C4::Context->userenv->{branch} );
1503 return unless $allowed;
1504 AddReturn( $item_object->barcode, C4::Context->userenv->{'branch'} );
1505 # AddReturn certainly has side-effects, like onloan => undef
1506 $item_object->discard_changes;
1509 C4::Reserves::MoveReserve( $item_object->itemnumber, $borrower->{'borrowernumber'}, $cancelreserve );
1511 # Starting process for transfer job (checking transfert and validate it if we have one)
1512 if ( my $transfer = $item_object->get_transfer ) {
1513 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
1516 datearrived => dt_from_string,
1517 tobranch => C4::Context->userenv->{branch},
1518 comments => 'Forced branchtransfer'
1521 if ( $transfer->reason && $transfer->reason eq 'Reserve' ) {
1522 my $hold = $item_object->holds->search( { found => 'T' } )->next;
1523 if ( $hold ) { # Is this really needed?
1524 $hold->set( { found => undef } )->store;
1525 C4::Reserves::ModReserveMinusPriority($item_object->itemnumber, $hold->reserve_id);
1530 # If automatic renewal wasn't selected while issuing, set the value according to the issuing rule.
1531 unless ($auto_renew) {
1532 my $rule = Koha::CirculationRules->get_effective_rule(
1534 categorycode => $borrower->{categorycode},
1535 itemtype => $item_object->effective_itemtype,
1536 branchcode => $branchcode,
1537 rule_name => 'auto_renew'
1541 $auto_renew = $rule->rule_value if $rule;
1544 my $issue_attributes = {
1545 borrowernumber => $borrower->{'borrowernumber'},
1546 issuedate => $issuedate->strftime('%Y-%m-%d %H:%M:%S'),
1547 date_due => $datedue->strftime('%Y-%m-%d %H:%M:%S'),
1548 branchcode => C4::Context->userenv->{'branch'},
1549 onsite_checkout => $onsite_checkout,
1550 auto_renew => $auto_renew ? 1 : 0,
1553 # Get ID of logged in user. if called from a batch job,
1554 # no user session exists and C4::Context->userenv() returns
1555 # the scalar '0'. Only do this if the syspref says so
1556 if ( C4::Context->preference('RecordStaffUserOnCheckout') ) {
1557 my $userenv = C4::Context->userenv();
1558 my $usernumber = (ref($userenv) eq 'HASH') ? $userenv->{'number'} : undef;
1560 $issue_attributes->{issuer_id} = $usernumber;
1564 # In the case that the borrower has an on-site checkout
1565 # and SwitchOnSiteCheckouts is enabled this converts it to a regular checkout
1566 $issue = Koha::Checkouts->find( { itemnumber => $item_object->itemnumber } );
1568 $issue->set($issue_attributes)->store;
1571 $issue = Koha::Checkout->new(
1573 itemnumber => $item_object->itemnumber,
1578 $issue->discard_changes;
1579 C4::Auth::track_login_daily( $borrower->{userid} );
1580 if ( $item_object->location && $item_object->location eq 'CART'
1581 && ( !$item_object->permanent_location || $item_object->permanent_location ne 'CART' ) ) {
1582 ## Item was moved to cart via UpdateItemLocationOnCheckin, anything issued should be taken off the cart.
1583 CartToShelf( $item_object->itemnumber );
1586 if ( C4::Context->preference('UpdateTotalIssuesOnCirc') ) {
1587 UpdateTotalIssues( $item_object->biblionumber, 1 );
1590 # Record if item was lost
1591 my $was_lost = $item_object->itemlost;
1593 $item_object->issues( ( $item_object->issues || 0 ) + 1);
1594 $item_object->holdingbranch(C4::Context->userenv->{'branch'});
1595 $item_object->itemlost(0);
1596 $item_object->onloan($datedue->ymd());
1597 $item_object->datelastborrowed( dt_from_string()->ymd() );
1598 $item_object->datelastseen( dt_from_string()->ymd() );
1599 $item_object->store({log_action => 0});
1601 # If the item was lost, it has now been found, charge the overdue if necessary
1603 if ( $item_object->{_charge} ) {
1604 $actualissue //= Koha::Old::Checkouts->search(
1605 { itemnumber => $item_unblessed->{itemnumber} },
1607 order_by => { '-desc' => 'returndate' },
1611 unless ( exists( $borrower->{branchcode} ) ) {
1612 my $patron = $actualissue->patron;
1613 $borrower = $patron->unblessed;
1615 _CalculateAndUpdateFine(
1617 issue => $actualissue,
1618 item => $item_unblessed,
1619 borrower => $borrower,
1620 return_date => $issuedate
1623 _FixOverduesOnReturn( $borrower->{borrowernumber},
1624 $item_object->itemnumber, undef, 'RENEWED' );
1628 # If it costs to borrow this book, charge it to the patron's account.
1629 my ( $charge, $itemtype ) = GetIssuingCharges( $item_object->itemnumber, $borrower->{'borrowernumber'} );
1630 if ( $charge && $charge > 0 ) {
1631 AddIssuingCharge( $issue, $charge, 'RENT' );
1634 my $itemtype_object = Koha::ItemTypes->find( $item_object->effective_itemtype );
1635 if ( $itemtype_object ) {
1636 my $accumulate_charge = $fees->accumulate_rentalcharge();
1637 if ( $accumulate_charge > 0 ) {
1638 AddIssuingCharge( $issue, $accumulate_charge, 'RENT_DAILY' );
1639 $charge += $accumulate_charge;
1640 $item_unblessed->{charge} = $charge;
1644 # Record the fact that this book was issued.
1647 branch => C4::Context->userenv->{'branch'},
1648 type => ( $onsite_checkout ? 'onsite_checkout' : 'issue' ),
1650 other => ( $sipmode ? "SIP-$sipmode" : '' ),
1651 itemnumber => $item_object->itemnumber,
1652 itemtype => $item_object->effective_itemtype,
1653 location => $item_object->location,
1654 borrowernumber => $borrower->{'borrowernumber'},
1655 ccode => $item_object->ccode,
1659 # Send a checkout slip.
1660 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1662 branchcode => $branchcode,
1663 categorycode => $borrower->{categorycode},
1664 item_type => $item_object->effective_itemtype,
1665 notification => 'CHECKOUT',
1667 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
1668 SendCirculationAlert(
1671 item => $item_object->unblessed,
1672 borrower => $borrower,
1673 branch => $branchcode,
1678 "CIRCULATION", "ISSUE",
1679 $borrower->{'borrowernumber'},
1680 $item_object->itemnumber,
1681 ) if C4::Context->preference("IssueLog");
1683 Koha::Plugins->call('after_circ_action', {
1684 action => 'checkout',
1686 type => ( $onsite_checkout ? 'onsite_checkout' : 'issue' ),
1687 checkout => $issue->get_from_storage
1695 =head2 GetLoanLength
1697 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1699 Get loan length for an itemtype, a borrower type and a branch
1704 my ( $categorycode, $itemtype, $branchcode ) = @_;
1706 # Initialize default values
1710 lengthunit => 'days',
1713 my $found = Koha::CirculationRules->get_effective_rules( {
1714 branchcode => $branchcode,
1715 categorycode => $categorycode,
1716 itemtype => $itemtype,
1725 foreach my $rule_name (keys %$found) {
1726 $rules->{$rule_name} = $found->{$rule_name};
1733 =head2 GetHardDueDate
1735 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1737 Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1741 sub GetHardDueDate {
1742 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1744 my $rules = Koha::CirculationRules->get_effective_rules(
1746 categorycode => $borrowertype,
1747 itemtype => $itemtype,
1748 branchcode => $branchcode,
1749 rules => [ 'hardduedate', 'hardduedatecompare' ],
1753 if ( defined( $rules->{hardduedate} ) ) {
1754 if ( $rules->{hardduedate} ) {
1755 return ( dt_from_string( $rules->{hardduedate}, 'iso' ), $rules->{hardduedatecompare} );
1758 return ( undef, undef );
1763 =head2 GetBranchBorrowerCircRule
1765 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1767 Retrieves circulation rule attributes that apply to the given
1768 branch and patron category, regardless of item type.
1769 The return value is a hashref containing the following key:
1771 patron_maxissueqty - maximum number of loans that a
1772 patron of the given category can have at the given
1773 branch. If the value is undef, no limit.
1775 patron_maxonsiteissueqty - maximum of on-site checkouts that a
1776 patron of the given category can have at the given
1777 branch. If the value is undef, no limit.
1779 This will check for different branch/category combinations in the following order:
1783 default branch and category
1785 If no rule has been found in the database, it will default to
1788 patron_maxissueqty - undef
1789 patron_maxonsiteissueqty - undef
1791 C<$branchcode> and C<$categorycode> should contain the
1792 literal branch code and patron category code, respectively - no
1797 sub GetBranchBorrowerCircRule {
1798 my ( $branchcode, $categorycode ) = @_;
1800 # Initialize default values
1802 patron_maxissueqty => undef,
1803 patron_maxonsiteissueqty => undef,
1807 foreach my $rule_name (qw( patron_maxissueqty patron_maxonsiteissueqty )) {
1808 my $rule = Koha::CirculationRules->get_effective_rule(
1810 categorycode => $categorycode,
1812 branchcode => $branchcode,
1813 rule_name => $rule_name,
1817 $rules->{$rule_name} = $rule->rule_value if defined $rule;
1823 =head2 GetBranchItemRule
1825 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1827 Retrieves circulation rule attributes that apply to the given
1828 branch and item type, regardless of patron category.
1830 The return value is a hashref containing the following keys:
1832 holdallowed => Hold policy for this branch and itemtype. Possible values:
1833 not_allowed: No holds allowed.
1834 from_home_library: Holds allowed only by patrons that have the same homebranch as the item.
1835 from_any_library: Holds allowed from any patron.
1836 from_local_hold_group: Holds allowed from libraries in hold group
1838 returnbranch => branch to which to return item. Possible values:
1839 noreturn: do not return, let item remain where checked in (floating collections)
1840 homebranch: return to item's home branch
1841 holdingbranch: return to issuer branch
1843 This searches branchitemrules in the following order:
1845 * Same branchcode and itemtype
1846 * Same branchcode, itemtype '*'
1847 * branchcode '*', same itemtype
1848 * branchcode and itemtype '*'
1850 Neither C<$branchcode> nor C<$itemtype> should be '*'.
1854 sub GetBranchItemRule {
1855 my ( $branchcode, $itemtype ) = @_;
1858 my $holdallowed_rule = Koha::CirculationRules->get_effective_rule(
1860 branchcode => $branchcode,
1861 itemtype => $itemtype,
1862 rule_name => 'holdallowed',
1865 my $hold_fulfillment_policy_rule = Koha::CirculationRules->get_effective_rule(
1867 branchcode => $branchcode,
1868 itemtype => $itemtype,
1869 rule_name => 'hold_fulfillment_policy',
1872 my $returnbranch_rule = Koha::CirculationRules->get_effective_rule(
1874 branchcode => $branchcode,
1875 itemtype => $itemtype,
1876 rule_name => 'returnbranch',
1880 # built-in default circulation rule
1882 $rules->{holdallowed} = defined $holdallowed_rule
1883 ? $holdallowed_rule->rule_value
1884 : 'from_any_library';
1885 $rules->{hold_fulfillment_policy} = defined $hold_fulfillment_policy_rule
1886 ? $hold_fulfillment_policy_rule->rule_value
1888 $rules->{returnbranch} = defined $returnbranch_rule
1889 ? $returnbranch_rule->rule_value
1897 ($doreturn, $messages, $iteminformation, $borrower) =
1898 &AddReturn( $barcode, $branch [,$exemptfine] [,$returndate] );
1904 =item C<$barcode> is the bar code of the book being returned.
1906 =item C<$branch> is the code of the branch where the book is being returned.
1908 =item C<$exemptfine> indicates that overdue charges for the item will be
1911 =item C<$return_date> allows the default return date to be overridden
1912 by the given return date. Optional.
1916 C<&AddReturn> returns a list of four items:
1918 C<$doreturn> is true iff the return succeeded.
1920 C<$messages> is a reference-to-hash giving feedback on the operation.
1921 The keys of the hash are:
1927 No item with this barcode exists. The value is C<$barcode>.
1931 The book is not currently on loan. The value is C<$barcode>.
1935 This book has been withdrawn/cancelled. The value should be ignored.
1937 =item C<Wrongbranch>
1939 This book has was returned to the wrong branch. The value is a hashref
1940 so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1941 contain the branchcode of the incorrect and correct return library, respectively.
1945 The item was reserved. The value is a reference-to-hash whose keys are
1946 fields from the reserves table of the Koha database, and
1947 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1948 either C<Waiting>, C<Reserved>, or 0.
1950 =item C<WasReturned>
1952 Value 1 if return is successful.
1954 =item C<NeedsTransfer>
1956 If AutomaticItemReturn is disabled, return branch is given as value of NeedsTransfer.
1960 C<$iteminformation> is a reference-to-hash, giving information about the
1961 returned item from the issues table.
1963 C<$borrower> is a reference-to-hash, giving information about the
1964 patron who last borrowed the book.
1969 my ( $barcode, $branch, $exemptfine, $return_date ) = @_;
1971 if ($branch and not Koha::Libraries->find($branch)) {
1972 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1975 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1976 my $return_date_specified = !!$return_date;
1977 $return_date //= dt_from_string();
1981 my $validTransfer = 1;
1982 my $stat_type = 'return';
1984 # get information on item
1985 my $item = Koha::Items->find({ barcode => $barcode });
1987 return ( 0, { BadBarcode => $barcode } ); # no barcode means no item or borrower. bail out.
1990 my $itemnumber = $item->itemnumber;
1991 my $itemtype = $item->effective_itemtype;
1993 my $issue = $item->checkout;
1995 $patron = $issue->patron
1996 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existent borrowernumber '" . $issue->borrowernumber . "'\n"
1997 . Dumper($issue->unblessed) . "\n";
1999 $messages->{'NotIssued'} = $barcode;
2000 $item->onloan(undef)->store({skip_record_index=>1}) if defined $item->onloan;
2002 # even though item is not on loan, it may still be transferred; therefore, get current branch info
2004 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
2005 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
2006 if (C4::Context->preference("RecordLocalUseOnReturn")) {
2007 $messages->{'LocalUse'} = 1;
2008 $stat_type = 'localuse';
2012 # full item data, but no borrowernumber or checkout info (no issue)
2013 my $hbr = GetBranchItemRule($item->homebranch, $itemtype)->{'returnbranch'} || "homebranch";
2014 # get the proper branch to which to return the item
2015 my $returnbranch = $hbr ne 'noreturn' ? $item->$hbr : $branch;
2016 # if $hbr was "noreturn" or any other non-item table value, then it should 'float' (i.e. stay at this branch)
2017 my $transfer_trigger = $hbr eq 'homebranch' ? 'ReturnToHome' : $hbr eq 'holdingbranch' ? 'ReturnToHolding' : undef;
2019 my $borrowernumber = $patron ? $patron->borrowernumber : undef; # we don't know if we had a borrower or not
2020 my $patron_unblessed = $patron ? $patron->unblessed : {};
2022 my $update_loc_rules = Koha::Config::SysPrefs->find('UpdateItemLocationOnCheckin')->get_yaml_pref_hash();
2023 map { $update_loc_rules->{$_} = $update_loc_rules->{$_}[0] } keys %$update_loc_rules; #We can only move to one location so we flatten the arrays
2024 if ($update_loc_rules) {
2025 if (defined $update_loc_rules->{_ALL_}) {
2026 if ($update_loc_rules->{_ALL_} eq '_PERM_') { $update_loc_rules->{_ALL_} = $item->permanent_location; }
2027 if ($update_loc_rules->{_ALL_} eq '_BLANK_') { $update_loc_rules->{_ALL_} = ''; }
2029 ( defined $item->location && $item->location ne $update_loc_rules->{_ALL_}) ||
2030 (!defined $item->location && $update_loc_rules->{_ALL_} ne "")
2032 $messages->{'ItemLocationUpdated'} = { from => $item->location, to => $update_loc_rules->{_ALL_} };
2033 $item->location($update_loc_rules->{_ALL_})->store({skip_record_index=>1});
2037 foreach my $key ( keys %$update_loc_rules ) {
2038 if ( $update_loc_rules->{$key} eq '_PERM_' ) { $update_loc_rules->{$key} = $item->permanent_location; }
2039 if ( $update_loc_rules->{$key} eq '_BLANK_') { $update_loc_rules->{$key} = '' ;}
2040 if ( ($item->location eq $key && $item->location ne $update_loc_rules->{$key}) || ($key eq '_BLANK_' && $item->location eq '' && $update_loc_rules->{$key} ne '') ) {
2041 $messages->{'ItemLocationUpdated'} = { from => $item->location, to => $update_loc_rules->{$key} };
2042 $item->location($update_loc_rules->{$key})->store({skip_record_index=>1});
2049 my $yaml = C4::Context->preference('UpdateNotForLoanStatusOnCheckin');
2051 $yaml = "$yaml\n\n"; # YAML is anal on ending \n. Surplus does not hurt
2053 eval { $rules = YAML::XS::Load(Encode::encode_utf8($yaml)); };
2055 warn "Unable to parse UpdateNotForLoanStatusOnCheckin syspref : $@";
2058 foreach my $key ( keys %$rules ) {
2059 if ( $item->notforloan eq $key ) {
2060 $messages->{'NotForLoanStatusUpdated'} = { from => $item->notforloan, to => $rules->{$key} };
2061 $item->notforloan($rules->{$key})->store({ log_action => 0, skip_record_index => 1 });
2068 # check if the return is allowed at this branch
2069 my ($returnallowed, $message) = CanBookBeReturned($item->unblessed, $branch);
2070 unless ($returnallowed){
2071 $messages->{'Wrongbranch'} = {
2072 Wrongbranch => $branch,
2073 Rightbranch => $message
2076 my $indexer = Koha::SearchEngine::Indexer->new({ index => $Koha::SearchEngine::BIBLIOS_INDEX });
2077 $indexer->index_records( $item->biblionumber, "specialUpdate", "biblioserver" );
2078 return ( $doreturn, $messages, $issue, $patron_unblessed);
2081 if ( $item->withdrawn ) { # book has been cancelled
2082 $messages->{'withdrawn'} = 1;
2083 $doreturn = 0 if C4::Context->preference("BlockReturnOfWithdrawnItems");
2086 if ( $item->itemlost and C4::Context->preference("BlockReturnOfLostItems") ) {
2090 # case of a return of document (deal with issues and holdingbranch)
2092 die "The item is not issed and cannot be returned" unless $issue; # Just in case...
2093 $patron or warn "AddReturn without current borrower";
2097 MarkIssueReturned( $borrowernumber, $item->itemnumber, $return_date, $patron->privacy, { skip_record_index => 1} );
2102 C4::Context->preference('CalculateFinesOnReturn')
2103 || ( $return_date_specified && C4::Context->preference('CalculateFinesOnBackdate') )
2108 _CalculateAndUpdateFine( { issue => $issue, item => $item->unblessed, borrower => $patron_unblessed, return_date => $return_date } );
2111 carp "The checkin for the following issue failed, Please go to the about page and check all messages on the 'System information' to see if there are configuration / data issues ($@)" . Dumper( $issue->unblessed );
2113 my $indexer = Koha::SearchEngine::Indexer->new({ index => $Koha::SearchEngine::BIBLIOS_INDEX });
2114 $indexer->index_records( $item->biblionumber, "specialUpdate", "biblioserver" );
2116 return ( 0, { WasReturned => 0, DataCorrupted => 1 }, $issue, $patron_unblessed );
2119 # FIXME is the "= 1" right? This could be the borrower hash.
2120 $messages->{'WasReturned'} = 1;
2123 $item->onloan(undef)->store({ log_action => 0 , skip_record_index => 1 });
2127 # the holdingbranch is updated if the document is returned to another location.
2128 # this is always done regardless of whether the item was on loan or not
2129 if ($item->holdingbranch ne $branch) {
2130 $item->holdingbranch($branch)->store({ skip_record_index => 1 });
2133 my $item_was_lost = $item->itemlost;
2134 my $leave_item_lost = C4::Context->preference("BlockReturnOfLostItems") ? 1 : 0;
2135 my $updated_item = ModDateLastSeen( $item->itemnumber, $leave_item_lost, { skip_record_index => 1 } ); # will unset itemlost if needed
2137 # fix up the accounts.....
2138 if ($item_was_lost) {
2139 $messages->{'WasLost'} = 1;
2140 unless ( C4::Context->preference("BlockReturnOfLostItems") ) {
2141 $messages->{'LostItemFeeRefunded'} = $updated_item->{_refunded};
2142 $messages->{'LostItemFeeRestored'} = $updated_item->{_restored};
2144 if ( $updated_item->{_charge} ) {
2145 $issue //= Koha::Old::Checkouts->search(
2146 { itemnumber => $item->itemnumber },
2147 { order_by => { '-desc' => 'returndate' }, rows => 1 } )
2149 unless ( exists( $patron_unblessed->{branchcode} ) ) {
2150 my $patron = $issue->patron;
2151 $patron_unblessed = $patron->unblessed;
2153 _CalculateAndUpdateFine(
2156 item => $item->unblessed,
2157 borrower => $patron_unblessed,
2158 return_date => $return_date
2161 _FixOverduesOnReturn( $patron_unblessed->{borrowernumber},
2162 $item->itemnumber, undef, 'RETURNED' );
2163 $messages->{'LostItemFeeCharged'} = 1;
2168 # check if we have a transfer for this document
2169 my $transfer = $item->get_transfer;
2171 # if we have a transfer to complete, we update the line of transfers with the datearrived
2174 if ( $transfer->in_transit ) {
2175 if ( $transfer->tobranch eq $branch ) {
2177 $messages->{'TransferArrived'} = $transfer->frombranch;
2178 # validTransfer=1 allows us returning the item back if the reserve is cancelled
2179 $validTransfer = 1 if $transfer->reason eq 'Reserve';
2182 $messages->{'WrongTransfer'} = $transfer->tobranch;
2183 $messages->{'WrongTransferItem'} = $item->itemnumber;
2184 $messages->{'TransferTrigger'} = $transfer->reason;
2188 if ( $transfer->tobranch eq $branch ) {
2190 $messages->{'TransferArrived'} = $transfer->frombranch;
2191 # validTransfer=1 allows us returning the item back if the reserve is cancelled
2192 $validTransfer = 1 if $transfer->reason eq 'Reserve';
2195 $messages->{'WasTransfered'} = $transfer->tobranch;
2196 $messages->{'TransferTrigger'} = $transfer->reason;
2201 # fix up the overdues in accounts...
2202 if ($borrowernumber) {
2203 my $fix = _FixOverduesOnReturn( $borrowernumber, $item->itemnumber, $exemptfine, 'RETURNED' );
2204 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, ".$item->itemnumber."...) failed!"; # zero is OK, check defined
2206 if ( $issue and $issue->is_overdue($return_date) ) {
2208 my ($debardate,$reminder) = _debar_user_on_return( $patron_unblessed, $item->unblessed, dt_from_string($issue->date_due), $return_date );
2210 $messages->{'PrevDebarred'} = $debardate;
2212 $messages->{'Debarred'} = $debardate if $debardate;
2214 # there's no overdue on the item but borrower had been previously debarred
2215 } elsif ( $issue->date_due and $patron->debarred ) {
2216 if ( $patron->debarred eq "9999-12-31") {
2217 $messages->{'ForeverDebarred'} = $patron->debarred;
2219 my $borrower_debar_dt = dt_from_string( $patron->debarred );
2220 $borrower_debar_dt->truncate(to => 'day');
2221 my $today_dt = $return_date->clone()->truncate(to => 'day');
2222 if ( DateTime->compare( $borrower_debar_dt, $today_dt ) != -1 ) {
2223 $messages->{'PrevDebarred'} = $patron->debarred;
2229 # find reserves.....
2230 # launch the Checkreserves routine to find any holds
2231 my ($resfound, $resrec);
2232 my $lookahead= C4::Context->preference('ConfirmFutureHolds'); #number of days to look for future holds
2233 ($resfound, $resrec, undef) = C4::Reserves::CheckReserves( $item->itemnumber, undef, $lookahead ) unless ( $item->withdrawn );
2234 # if a hold is found and is waiting at another branch, change the priority back to 1 and trigger the hold (this will trigger a transfer and update the hold status properly)
2235 if ( $resfound and $resfound eq "Waiting" and $branch ne $resrec->{branchcode} ) {
2236 my $hold = C4::Reserves::RevertWaitingStatus( { itemnumber => $item->itemnumber } );
2237 $resfound = 'Reserved';
2238 $resrec = $hold->unblessed;
2241 $resrec->{'ResFound'} = $resfound;
2242 $messages->{'ResFound'} = $resrec;
2245 # Record the fact that this book was returned.
2249 itemnumber => $itemnumber,
2250 itemtype => $itemtype,
2251 location => $item->location,
2252 borrowernumber => $borrowernumber,
2253 ccode => $item->ccode,
2256 # Send a check-in slip. # NOTE: borrower may be undef. Do not try to send messages then.
2258 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2260 branchcode => $branch,
2261 categorycode => $patron->categorycode,
2262 item_type => $itemtype,
2263 notification => 'CHECKIN',
2265 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
2266 SendCirculationAlert({
2268 item => $item->unblessed,
2269 borrower => $patron->unblessed,
2275 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->itemnumber)
2276 if C4::Context->preference("ReturnLog");
2279 # Check if this item belongs to a biblio record that is attached to an
2280 # ILL request, if it is we need to update the ILL request's status
2281 if ( $doreturn and C4::Context->preference('CirculateILL')) {
2282 my $request = Koha::Illrequests->find(
2283 { biblio_id => $item->biblio->biblionumber }
2285 $request->status('RET') if $request;
2288 # Transfer to returnbranch if Automatic transfer set or append message NeedsTransfer
2289 if ( $validTransfer && !C4::RotatingCollections::isItemInAnyCollection( $item->itemnumber )
2290 && ( $doreturn or $messages->{'NotIssued'} )
2292 and ( $branch ne $returnbranch )
2293 and not $messages->{'WrongTransfer'}
2294 and not $messages->{'WasTransfered'} )
2296 my $BranchTransferLimitsType = C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ? 'effective_itemtype' : 'ccode';
2297 if (C4::Context->preference("AutomaticItemReturn" ) or
2298 (C4::Context->preference("UseBranchTransferLimits") and
2299 ! IsBranchTransferAllowed($branch, $returnbranch, $item->$BranchTransferLimitsType )
2301 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s, %s)", $item->itemnumber,$branch, $returnbranch, $transfer_trigger;
2302 $debug and warn "item: " . Dumper($item->unblessed);
2303 ModItemTransfer($item->itemnumber, $branch, $returnbranch, $transfer_trigger, { skip_record_index => 1 });
2304 $messages->{'WasTransfered'} = $returnbranch;
2305 $messages->{'TransferTrigger'} = $transfer_trigger;
2307 $messages->{'NeedsTransfer'} = $returnbranch;
2308 $messages->{'TransferTrigger'} = $transfer_trigger;
2312 if ( C4::Context->preference('ClaimReturnedLostValue') ) {
2313 my $claims = Koha::Checkouts::ReturnClaims->search(
2315 itemnumber => $item->id,
2316 resolution => undef,
2320 if ( $claims->count ) {
2321 $messages->{ReturnClaims} = $claims;
2325 my $indexer = Koha::SearchEngine::Indexer->new({ index => $Koha::SearchEngine::BIBLIOS_INDEX });
2326 $indexer->index_records( $item->biblionumber, "specialUpdate", "biblioserver" );
2328 if ( $doreturn and $issue ) {
2329 my $checkin = Koha::Old::Checkouts->find($issue->id);
2331 Koha::Plugins->call('after_circ_action', {
2332 action => 'checkin',
2339 return ( $doreturn, $messages, $issue, ( $patron ? $patron->unblessed : {} ));
2342 =head2 MarkIssueReturned
2344 MarkIssueReturned($borrowernumber, $itemnumber, $returndate, $privacy, [$params] );
2346 Unconditionally marks an issue as being returned by
2347 moving the C<issues> row to C<old_issues> and
2348 setting C<returndate> to the current date.
2350 if C<$returndate> is specified (in iso format), it is used as the date
2353 C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
2354 the old_issue is immediately anonymised
2356 Ideally, this function would be internal to C<C4::Circulation>,
2357 not exported, but it is currently used in misc/cronjobs/longoverdue.pl
2358 and offline_circ/process_koc.pl.
2360 The last optional parameter allos passing skip_record_index to the item store call.
2364 sub MarkIssueReturned {
2365 my ( $borrowernumber, $itemnumber, $returndate, $privacy, $params ) = @_;
2367 # Retrieve the issue
2368 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return;
2370 return unless $issue->borrowernumber == $borrowernumber; # If the item is checked out to another patron we do not return it
2372 my $issue_id = $issue->issue_id;
2374 my $anonymouspatron;
2375 if ( $privacy && $privacy == 2 ) {
2376 # The default of 0 will not work due to foreign key constraints
2377 # The anonymisation will fail if AnonymousPatron is not a valid entry
2378 # We need to check if the anonymous patron exist, Koha will fail loudly if it does not
2379 # Note that a warning should appear on the about page (System information tab).
2380 $anonymouspatron = C4::Context->preference('AnonymousPatron');
2381 die "Fatal error: the patron ($borrowernumber) has requested their circulation history be anonymized on check-in, but the AnonymousPatron system preference is empty or not set correctly."
2382 unless Koha::Patrons->find( $anonymouspatron );
2385 my $schema = Koha::Database->schema;
2387 # FIXME Improve the return value and handle it from callers
2388 $schema->txn_do(sub {
2390 my $patron = Koha::Patrons->find( $borrowernumber );
2392 # Update the returndate value
2393 if ( $returndate ) {
2394 $issue->returndate( $returndate )->store->discard_changes; # update and refetch
2397 $issue->returndate( \'NOW()' )->store->discard_changes; # update and refetch
2400 # Create the old_issues entry
2401 my $old_checkout = Koha::Old::Checkout->new($issue->unblessed)->store;
2403 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
2404 if ( $privacy && $privacy == 2) {
2405 $old_checkout->borrowernumber($anonymouspatron)->store;
2408 # And finally delete the issue
2411 $issue->item->onloan(undef)->store({ log_action => 0, skip_record_index => $params->{skip_record_index} });
2413 if ( C4::Context->preference('StoreLastBorrower') ) {
2414 my $item = Koha::Items->find( $itemnumber );
2415 $item->last_returned_by( $patron );
2418 # Remove any OVERDUES related debarment if the borrower has no overdues
2419 if ( C4::Context->preference('AutoRemoveOverduesRestrictions')
2420 && $patron->debarred
2421 && !$patron->has_overdues
2422 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2424 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2432 =head2 _debar_user_on_return
2434 _debar_user_on_return($borrower, $item, $datedue, $returndate);
2436 C<$borrower> borrower hashref
2438 C<$item> item hashref
2440 C<$datedue> date due DateTime object
2442 C<$returndate> DateTime object representing the return time
2444 Internal function, called only by AddReturn that calculates and updates
2445 the user fine days, and debars them if necessary.
2447 Should only be called for overdue returns
2449 Calculation of the debarment date has been moved to a separate subroutine _calculate_new_debar_dt
2454 sub _calculate_new_debar_dt {
2455 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2457 my $branchcode = _GetCircControlBranch( $item, $borrower );
2458 my $circcontrol = C4::Context->preference('CircControl');
2459 my $issuing_rule = Koha::CirculationRules->get_effective_rules(
2460 { categorycode => $borrower->{categorycode},
2461 itemtype => $item->{itype},
2462 branchcode => $branchcode,
2467 'maxsuspensiondays',
2468 'suspension_chargeperiod',
2472 my $finedays = $issuing_rule ? $issuing_rule->{finedays} : undef;
2473 my $unit = $issuing_rule ? $issuing_rule->{lengthunit} : undef;
2474 my $chargeable_units = C4::Overdues::get_chargeable_units($unit, $dt_due, $return_date, $branchcode);
2476 return unless $finedays;
2478 # finedays is in days, so hourly loans must multiply by 24
2479 # thus 1 hour late equals 1 day suspension * finedays rate
2480 $finedays = $finedays * 24 if ( $unit eq 'hours' );
2482 # grace period is measured in the same units as the loan
2484 DateTime::Duration->new( $unit => $issuing_rule->{firstremind} // 0);
2486 my $deltadays = DateTime::Duration->new(
2487 days => $chargeable_units
2490 if ( $deltadays->subtract($grace)->is_positive() ) {
2491 my $suspension_days = $deltadays * $finedays;
2493 if ( defined $issuing_rule->{suspension_chargeperiod} && $issuing_rule->{suspension_chargeperiod} > 1 ) {
2494 # No need to / 1 and do not consider / 0
2495 $suspension_days = DateTime::Duration->new(
2496 days => floor( $suspension_days->in_units('days') / $issuing_rule->{suspension_chargeperiod} )
2500 # If the max suspension days is < than the suspension days
2501 # the suspension days is limited to this maximum period.
2502 my $max_sd = $issuing_rule->{maxsuspensiondays};
2503 if ( defined $max_sd && $max_sd ne '' ) {
2504 $max_sd = DateTime::Duration->new( days => $max_sd );
2505 $suspension_days = $max_sd
2506 if DateTime::Duration->compare( $max_sd, $suspension_days ) < 0;
2509 my ( $has_been_extended );
2510 if ( C4::Context->preference('CumulativeRestrictionPeriods') and $borrower->{debarred} ) {
2511 my $debarment = @{ GetDebarments( { borrowernumber => $borrower->{borrowernumber}, type => 'SUSPENSION' } ) }[0];
2513 $return_date = dt_from_string( $debarment->{expiration}, 'sql' );
2514 $has_been_extended = 1;
2519 # Use the calendar or not to calculate the debarment date
2520 if ( C4::Context->preference('SuspensionsCalendar') eq 'noSuspensionsWhenClosed' ) {
2521 my $calendar = Koha::Calendar->new(
2522 branchcode => $branchcode,
2523 days_mode => 'Calendar'
2525 $new_debar_dt = $calendar->addDuration( $return_date, $suspension_days );
2528 $new_debar_dt = $return_date->clone()->add_duration($suspension_days);
2530 return $new_debar_dt;
2535 sub _debar_user_on_return {
2536 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2538 $return_date //= dt_from_string();
2540 my $new_debar_dt = _calculate_new_debar_dt ($borrower, $item, $dt_due, $return_date);
2542 return unless $new_debar_dt;
2544 Koha::Patron::Debarments::AddUniqueDebarment({
2545 borrowernumber => $borrower->{borrowernumber},
2546 expiration => $new_debar_dt->ymd(),
2547 type => 'SUSPENSION',
2549 # if borrower was already debarred but does not get an extra debarment
2550 my $patron = Koha::Patrons->find( $borrower->{borrowernumber} );
2551 my ($new_debarment_str, $is_a_reminder);
2552 if ( $borrower->{debarred} && $borrower->{debarred} eq $patron->is_debarred ) {
2554 $new_debarment_str = $borrower->{debarred};
2556 $new_debarment_str = $new_debar_dt->ymd();
2558 # FIXME Should return a DateTime object
2559 return $new_debarment_str, $is_a_reminder;
2562 =head2 _FixOverduesOnReturn
2564 &_FixOverduesOnReturn($borrowernumber, $itemnumber, $exemptfine, $status);
2566 C<$borrowernumber> borrowernumber
2568 C<$itemnumber> itemnumber
2570 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
2572 C<$status> ENUM -- reason for fix [ RETURNED, RENEWED, LOST, FORGIVEN ]
2578 sub _FixOverduesOnReturn {
2579 my ( $borrowernumber, $item, $exemptfine, $status ) = @_;
2580 unless( $borrowernumber ) {
2581 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
2585 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
2589 warn "_FixOverduesOnReturn() not supplied valid status";
2593 my $schema = Koha::Database->schema;
2595 my $result = $schema->txn_do(
2597 # check for overdue fine
2598 my $accountlines = Koha::Account::Lines->search(
2600 borrowernumber => $borrowernumber,
2601 itemnumber => $item,
2602 debit_type_code => 'OVERDUE',
2603 status => 'UNRETURNED'
2606 return 0 unless $accountlines->count; # no warning, there's just nothing to fix
2608 my $accountline = $accountlines->next;
2609 my $payments = $accountline->credits;
2611 my $amountoutstanding = $accountline->amountoutstanding;
2612 if ( $accountline->amount == 0 && $payments->count == 0 ) {
2613 $accountline->delete;
2614 return 0; # no warning, we've just removed a zero value fine (backdated return)
2615 } elsif ($exemptfine && ($amountoutstanding != 0)) {
2616 my $account = Koha::Account->new({patron_id => $borrowernumber});
2617 my $credit = $account->add_credit(
2619 amount => $amountoutstanding,
2620 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : undef,
2621 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
2622 interface => C4::Context->interface,
2628 $credit->apply({ debits => [ $accountline ], offset_type => 'Forgiven' });
2630 if (C4::Context->preference("FinesLog")) {
2631 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
2635 $accountline->status($status);
2636 return $accountline->store();
2643 =head2 _GetCircControlBranch
2645 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
2649 Return the library code to be used to determine which circulation
2650 policy applies to a transaction. Looks up the CircControl and
2651 HomeOrHoldingBranch system preferences.
2653 C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
2655 C<$borrower> is a hashref to borrower. Only {branchcode} is used.
2659 sub _GetCircControlBranch {
2660 my ($item, $borrower) = @_;
2661 my $circcontrol = C4::Context->preference('CircControl');
2664 if ($circcontrol eq 'PickupLibrary' and (C4::Context->userenv and C4::Context->userenv->{'branch'}) ) {
2665 $branch= C4::Context->userenv->{'branch'};
2666 } elsif ($circcontrol eq 'PatronLibrary') {
2667 $branch=$borrower->{branchcode};
2669 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
2670 $branch = $item->{$branchfield};
2671 # default to item home branch if holdingbranch is used
2672 # and is not defined
2673 if (!defined($branch) && $branchfield eq 'holdingbranch') {
2674 $branch = $item->{homebranch};
2682 $issue = GetOpenIssue( $itemnumber );
2684 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
2686 C<$itemnumber> is the item's itemnumber
2693 my ( $itemnumber ) = @_;
2694 return unless $itemnumber;
2695 my $dbh = C4::Context->dbh;
2696 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
2697 $sth->execute( $itemnumber );
2698 return $sth->fetchrow_hashref();
2702 =head2 GetUpcomingDueIssues
2704 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2708 sub GetUpcomingDueIssues {
2711 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2712 my $dbh = C4::Context->dbh;
2715 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2717 LEFT JOIN items USING (itemnumber)
2718 LEFT JOIN branches ON branches.branchcode =
2720 $statement .= $params->{'owning_library'} ? " items.homebranch " : " issues.branchcode ";
2721 $statement .= " WHERE returndate is NULL AND TO_DAYS( date_due )-TO_DAYS( NOW() ) BETWEEN 0 AND ?";
2722 my @bind_parameters = ( $params->{'days_in_advance'} );
2724 my $sth = $dbh->prepare( $statement );
2725 $sth->execute( @bind_parameters );
2726 my $upcoming_dues = $sth->fetchall_arrayref({});
2728 return $upcoming_dues;
2731 =head2 CanBookBeRenewed
2733 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2735 Find out whether a borrowed item may be renewed.
2737 C<$borrowernumber> is the borrower number of the patron who currently
2738 has the item on loan.
2740 C<$itemnumber> is the number of the item to renew.
2742 C<$override_limit>, if supplied with a true value, causes
2743 the limit on the number of times that the loan can be renewed
2744 (as controlled by the item type) to be ignored. Overriding also allows
2745 to renew sooner than "No renewal before" and to manually renew loans
2746 that are automatically renewed.
2748 C<$CanBookBeRenewed> returns a true value if the item may be renewed. The
2749 item must currently be on loan to the specified borrower; renewals
2750 must be allowed for the item's type; and the borrower must not have
2751 already renewed the loan. $error will contain the reason the renewal can not proceed
2755 sub CanBookBeRenewed {
2756 my ( $borrowernumber, $itemnumber, $override_limit, $cron ) = @_;
2758 my $dbh = C4::Context->dbh;
2760 my $auto_renew = "no";
2762 my $item = Koha::Items->find($itemnumber) or return ( 0, 'no_item' );
2763 my $issue = $item->checkout or return ( 0, 'no_checkout' );
2764 return ( 0, 'onsite_checkout' ) if $issue->onsite_checkout;
2765 return ( 0, 'item_denied_renewal') if _item_denied_renewal({ item => $item });
2767 my $patron = $issue->patron or return;
2769 # override_limit will override anything else except on_reserve
2770 unless ( $override_limit ){
2771 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
2772 my $issuing_rule = Koha::CirculationRules->get_effective_rules(
2774 categorycode => $patron->categorycode,
2775 itemtype => $item->effective_itemtype,
2776 branchcode => $branchcode,
2779 'no_auto_renewal_after',
2780 'no_auto_renewal_after_hard_limit',
2783 'unseen_renewals_allowed'
2788 return ( 0, "too_many" )
2789 if not $issuing_rule->{renewalsallowed} or $issuing_rule->{renewalsallowed} <= $issue->renewals;
2791 return ( 0, "too_unseen" )
2792 if C4::Context->preference('UnseenRenewals') &&
2793 $issuing_rule->{unseen_renewals_allowed} &&
2794 $issuing_rule->{unseen_renewals_allowed} <= $issue->unseen_renewals;
2796 my $overduesblockrenewing = C4::Context->preference('OverduesBlockRenewing');
2797 my $restrictionblockrenewing = C4::Context->preference('RestrictionBlockRenewing');
2798 $patron = Koha::Patrons->find($borrowernumber); # FIXME Is this really useful?
2799 my $restricted = $patron->is_debarred;
2800 my $hasoverdues = $patron->has_overdues;
2802 if ( $restricted and $restrictionblockrenewing ) {
2803 return ( 0, 'restriction');
2804 } elsif ( ($hasoverdues and $overduesblockrenewing eq 'block') || ($issue->is_overdue and $overduesblockrenewing eq 'blockitem') ) {
2805 return ( 0, 'overdue');
2808 if ( $issue->auto_renew && $patron->autorenew_checkouts ) {
2810 if ( $patron->category->effective_BlockExpiredPatronOpacActions and $patron->is_expired ) {
2811 return ( 0, 'auto_account_expired' );
2814 if ( defined $issuing_rule->{no_auto_renewal_after}
2815 and $issuing_rule->{no_auto_renewal_after} ne "" ) {
2816 # Get issue_date and add no_auto_renewal_after
2817 # If this is greater than today, it's too late for renewal.
2818 my $maximum_renewal_date = dt_from_string($issue->issuedate, 'sql');
2819 $maximum_renewal_date->add(
2820 $issuing_rule->{lengthunit} => $issuing_rule->{no_auto_renewal_after}
2822 my $now = dt_from_string;
2823 if ( $now >= $maximum_renewal_date ) {
2824 return ( 0, "auto_too_late" );
2827 if ( defined $issuing_rule->{no_auto_renewal_after_hard_limit}
2828 and $issuing_rule->{no_auto_renewal_after_hard_limit} ne "" ) {
2829 # If no_auto_renewal_after_hard_limit is >= today, it's also too late for renewal
2830 if ( dt_from_string >= dt_from_string( $issuing_rule->{no_auto_renewal_after_hard_limit} ) ) {
2831 return ( 0, "auto_too_late" );
2835 if ( C4::Context->preference('OPACFineNoRenewalsBlockAutoRenew') ) {
2836 my $fine_no_renewals = C4::Context->preference("OPACFineNoRenewals");
2837 my $amountoutstanding =
2838 C4::Context->preference("OPACFineNoRenewalsIncludeCredit")
2839 ? $patron->account->balance
2840 : $patron->account->outstanding_debits->total_outstanding;
2841 if ( $amountoutstanding and $amountoutstanding > $fine_no_renewals ) {
2842 return ( 0, "auto_too_much_oweing" );
2847 if ( defined $issuing_rule->{norenewalbefore}
2848 and $issuing_rule->{norenewalbefore} ne "" )
2851 # Calculate soonest renewal by subtracting 'No renewal before' from due date
2852 my $soonestrenewal = dt_from_string( $issue->date_due, 'sql' )->subtract(
2853 $issuing_rule->{lengthunit} => $issuing_rule->{norenewalbefore} );
2855 # Depending on syspref reset the exact time, only check the date
2856 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
2857 and $issuing_rule->{lengthunit} eq 'days' )
2859 $soonestrenewal->truncate( to => 'day' );
2862 if ( $soonestrenewal > dt_from_string() )
2864 $auto_renew = ($issue->auto_renew && $patron->autorenew_checkouts) ? "auto_too_soon" : "too_soon";
2866 elsif ( $issue->auto_renew && $patron->autorenew_checkouts ) {
2871 # Fallback for automatic renewals:
2872 # If norenewalbefore is undef, don't renew before due date.
2873 if ( $issue->auto_renew && $auto_renew eq "no" && $patron->autorenew_checkouts ) {
2874 my $now = dt_from_string;
2875 if ( $now >= dt_from_string( $issue->date_due, 'sql' ) ){
2878 $auto_renew = "auto_too_soon";
2883 my ( $resfound, $resrec, $possible_reserves ) = C4::Reserves::CheckReserves($itemnumber);
2885 # If next hold is non priority, then check if any hold with priority (non_priority = 0) exists for the same biblionumber.
2886 if ( $resfound && $resrec->{non_priority} ) {
2887 $resfound = Koha::Holds->search(
2888 { biblionumber => $resrec->{biblionumber}, non_priority => 0 } )
2894 # This item can fill one or more unfilled reserve, can those unfilled reserves
2895 # all be filled by other available items?
2897 && C4::Context->preference('AllowRenewalIfOtherItemsAvailable') )
2899 my $item_holds = Koha::Holds->search( { itemnumber => $itemnumber, found => undef } )->count();
2901 # There is an item level hold on this item, no other item can fill the hold
2906 # Get all other items that could possibly fill reserves
2907 my $items = Koha::Items->search({
2908 biblionumber => $resrec->{biblionumber},
2911 -not => { itemnumber => $itemnumber }
2914 # Get all other reserves that could have been filled by this item
2915 my @borrowernumbers = map { $_->{borrowernumber} } @$possible_reserves;
2916 my $patrons = Koha::Patrons->search({
2917 borrowernumber => { -in => \@borrowernumbers }
2920 # If the count of the union of the lists of reservable items for each borrower
2921 # is equal or greater than the number of borrowers, we know that all reserves
2922 # can be filled with available items. We can get the union of the sets simply
2923 # by pushing all the elements onto an array and removing the duplicates.
2925 ITEM: while ( my $item = $items->next ) {
2926 next if IsItemOnHoldAndFound( $item->itemnumber );
2927 while ( my $patron = $patrons->next ) {
2928 next unless IsAvailableForItemLevelRequest($item, $patron);
2929 next unless CanItemBeReserved($patron->borrowernumber,$item->itemnumber,undef,{ignore_hold_counts=>1})->{status} eq 'OK';
2930 push @reservable, $item->itemnumber;
2931 if (@reservable >= @borrowernumbers) {
2941 if( $cron ) { #The cron wants to return 'too_soon' over 'on_reserve'
2942 return ( 0, $auto_renew ) if $auto_renew =~ 'too_soon';#$auto_renew ne "no" && $auto_renew ne "ok";
2943 return ( 0, "on_reserve" ) if $resfound; # '' when no hold was found
2944 } else { # For other purposes we want 'on_reserve' before 'too_soon'
2945 return ( 0, "on_reserve" ) if $resfound; # '' when no hold was found
2946 return ( 0, $auto_renew ) if $auto_renew =~ 'too_soon';#$auto_renew ne "no" && $auto_renew ne "ok";
2949 return ( 0, "auto_renew" ) if $auto_renew eq "ok" && !$override_limit; # 0 if auto-renewal should not succeed
2951 return ( 1, undef );
2956 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate], [$seen]);
2960 C<$borrowernumber> is the borrower number of the patron who currently
2963 C<$itemnumber> is the number of the item to renew.
2965 C<$branch> is the library where the renewal took place (if any).
2966 The library that controls the circ policies for the renewal is retrieved from the issues record.
2968 C<$datedue> can be a DateTime object used to set the due date.
2970 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2971 this parameter is not supplied, lastreneweddate is set to the current date.
2973 C<$skipfinecalc> is an optional boolean. There may be circumstances where, even if the
2974 CalculateFinesOnReturn syspref is enabled, we don't want to calculate fines upon renew,
2975 for example, when we're renewing as a result of a fine being paid (see RenewAccruingItemWhenPaid
2978 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
2979 from the book's item type.
2981 C<$seen> is a boolean flag indicating if the item was seen or not during the renewal. This
2982 informs the incrementing of the unseen_renewals column. If this flag is not supplied, we
2983 fallback to a true value
2988 my $borrowernumber = shift;
2989 my $itemnumber = shift or return;
2991 my $datedue = shift;
2992 my $lastreneweddate = shift || dt_from_string();
2993 my $skipfinecalc = shift;
2996 # Fallback on a 'seen' renewal
2997 $seen = defined $seen && $seen == 0 ? 0 : 1;
2999 my $item_object = Koha::Items->find($itemnumber) or return;
3000 my $biblio = $item_object->biblio;
3001 my $issue = $item_object->checkout;
3002 my $item_unblessed = $item_object->unblessed;
3004 my $dbh = C4::Context->dbh;
3006 return unless $issue;
3008 $borrowernumber ||= $issue->borrowernumber;
3010 if ( defined $datedue && ref $datedue ne 'DateTime' ) {
3011 carp 'Invalid date passed to AddRenewal.';
3015 my $patron = Koha::Patrons->find( $borrowernumber ) or return; # FIXME Should do more than just return
3016 my $patron_unblessed = $patron->unblessed;
3018 my $circ_library = Koha::Libraries->find( _GetCircControlBranch($item_unblessed, $patron_unblessed) );
3020 my $schema = Koha::Database->schema;
3021 $schema->txn_do(sub{
3023 if ( !$skipfinecalc && C4::Context->preference('CalculateFinesOnReturn') ) {
3024 _CalculateAndUpdateFine( { issue => $issue, item => $item_unblessed, borrower => $patron_unblessed } );
3026 _FixOverduesOnReturn( $borrowernumber, $itemnumber, undef, 'RENEWED' );
3028 # If the due date wasn't specified, calculate it by adding the
3029 # book's loan length to today's date or the current due date
3030 # based on the value of the RenewalPeriodBase syspref.
3031 my $itemtype = $item_object->effective_itemtype;
3034 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
3035 dt_from_string( $issue->date_due, 'sql' ) :
3037 $datedue = CalcDateDue($datedue, $itemtype, $circ_library->branchcode, $patron_unblessed, 'is a renewal');
3040 my $fees = Koha::Charges::Fees->new(
3043 library => $circ_library,
3044 item => $item_object,
3045 from_date => dt_from_string( $issue->date_due, 'sql' ),
3046 to_date => dt_from_string($datedue),
3050 # Increment the unseen renewals, if appropriate
3051 # We only do so if the syspref is enabled and
3052 # a maximum value has been set in the circ rules
3053 my $unseen_renewals = $issue->unseen_renewals;
3054 if (C4::Context->preference('UnseenRenewals')) {
3055 my $rule = Koha::CirculationRules->get_effective_rule(
3056 { categorycode => $patron->categorycode,
3057 itemtype => $item_object->effective_itemtype,
3058 branchcode => $circ_library->branchcode,
3059 rule_name => 'unseen_renewals_allowed'
3062 if (!$seen && $rule && $rule->rule_value) {
3065 # If the renewal is seen, unseen should revert to 0
3066 $unseen_renewals = 0;
3070 # Update the issues record to have the new due date, and a new count
3071 # of how many times it has been renewed.
3072 my $renews = ( $issue->renewals || 0 ) + 1;
3073 my $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, unseen_renewals = ?, lastreneweddate = ? WHERE issue_id = ?");
3076 $sth->execute( $datedue->strftime('%Y-%m-%d %H:%M'), $renews, $unseen_renewals, $lastreneweddate, $issue->issue_id );
3079 Koha::Exceptions::Checkout::FailedRenewal->throw(
3080 error => 'Update of issue# ' . $issue->issue_id . ' failed with error: ' . $sth->errstr
3084 # Update the renewal count on the item, and tell zebra to reindex
3085 $renews = ( $item_object->renewals || 0 ) + 1;
3086 $item_object->renewals($renews);
3087 $item_object->onloan($datedue);
3088 $item_object->store({ log_action => 0 });
3090 # Charge a new rental fee, if applicable
3091 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
3092 if ( $charge > 0 ) {
3093 AddIssuingCharge($issue, $charge, 'RENT_RENEW');
3096 # Charge a new accumulate rental fee, if applicable
3097 my $itemtype_object = Koha::ItemTypes->find( $itemtype );
3098 if ( $itemtype_object ) {
3099 my $accumulate_charge = $fees->accumulate_rentalcharge();
3100 if ( $accumulate_charge > 0 ) {
3101 AddIssuingCharge( $issue, $accumulate_charge, 'RENT_DAILY_RENEW' )
3103 $charge += $accumulate_charge;
3106 # Send a renewal slip according to checkout alert preferencei
3107 if ( C4::Context->preference('RenewalSendNotice') eq '1' ) {
3108 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
3110 branchcode => $branch,
3111 categorycode => $patron->categorycode,
3112 item_type => $itemtype,
3113 notification => 'CHECKOUT',
3115 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
3116 SendCirculationAlert(
3119 item => $item_unblessed,
3120 borrower => $patron->unblessed,
3127 # Remove any OVERDUES related debarment if the borrower has no overdues
3129 && $patron->is_debarred
3130 && ! $patron->has_overdues
3131 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
3133 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
3136 # Add the renewal to stats
3139 branch => $item_object->renewal_branchcode({branch => $branch}),
3142 itemnumber => $itemnumber,
3143 itemtype => $itemtype,
3144 location => $item_object->location,
3145 borrowernumber => $borrowernumber,
3146 ccode => $item_object->ccode,
3151 logaction("CIRCULATION", "RENEWAL", $borrowernumber, $itemnumber) if C4::Context->preference("RenewalLog");
3153 Koha::Plugins->call('after_circ_action', {
3154 action => 'renewal',
3156 checkout => $issue->get_from_storage
3165 # check renewal status
3166 my ( $bornum, $itemno ) = @_;
3167 my $dbh = C4::Context->dbh;
3169 my $unseencount = 0;
3170 my $renewsallowed = 0;
3171 my $unseenallowed = 0;
3175 my $patron = Koha::Patrons->find( $bornum );
3176 my $item = Koha::Items->find($itemno);
3178 return (0, 0, 0, 0, 0, 0) unless $patron or $item; # Wrong call, no renewal allowed
3180 # Look in the issues table for this item, lent to this borrower,
3181 # and not yet returned.
3183 # FIXME - I think this function could be redone to use only one SQL call.
3184 my $sth = $dbh->prepare(
3185 "select * from issues
3186 where (borrowernumber = ?)
3187 and (itemnumber = ?)"
3189 $sth->execute( $bornum, $itemno );
3190 my $data = $sth->fetchrow_hashref;
3191 $renewcount = $data->{'renewals'} if $data->{'renewals'};
3192 $unseencount = $data->{'unseen_renewals'} if $data->{'unseen_renewals'};
3193 # $item and $borrower should be calculated
3194 my $branchcode = _GetCircControlBranch($item->unblessed, $patron->unblessed);
3196 my $rules = Koha::CirculationRules->get_effective_rules(
3198 categorycode => $patron->categorycode,
3199 itemtype => $item->effective_itemtype,
3200 branchcode => $branchcode,
3201 rules => [ 'renewalsallowed', 'unseen_renewals_allowed' ]
3204 $renewsallowed = $rules ? $rules->{renewalsallowed} : 0;
3205 $unseenallowed = $rules->{unseen_renewals_allowed} ?
3206 $rules->{unseen_renewals_allowed} :
3208 $renewsleft = $renewsallowed - $renewcount;
3209 $unseenleft = $unseenallowed - $unseencount;
3210 if($renewsleft < 0){ $renewsleft = 0; }
3211 if($unseenleft < 0){ $unseenleft = 0; }
3222 =head2 GetSoonestRenewDate
3224 $NoRenewalBeforeThisDate = &GetSoonestRenewDate($borrowernumber, $itemnumber);
3226 Find out the soonest possible renew date of a borrowed item.
3228 C<$borrowernumber> is the borrower number of the patron who currently
3229 has the item on loan.
3231 C<$itemnumber> is the number of the item to renew.
3233 C<$GetSoonestRenewDate> returns the DateTime of the soonest possible
3234 renew date, based on the value "No renewal before" of the applicable
3235 issuing rule. Returns the current date if the item can already be
3236 renewed, and returns undefined if the borrower, loan, or item
3241 sub GetSoonestRenewDate {
3242 my ( $borrowernumber, $itemnumber ) = @_;
3244 my $dbh = C4::Context->dbh;
3246 my $item = Koha::Items->find($itemnumber) or return;
3247 my $itemissue = $item->checkout or return;
3249 $borrowernumber ||= $itemissue->borrowernumber;
3250 my $patron = Koha::Patrons->find( $borrowernumber )
3253 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3254 my $issuing_rule = Koha::CirculationRules->get_effective_rules(
3255 { categorycode => $patron->categorycode,
3256 itemtype => $item->effective_itemtype,
3257 branchcode => $branchcode,
3265 my $now = dt_from_string;
3266 return $now unless $issuing_rule;
3268 if ( defined $issuing_rule->{norenewalbefore}
3269 and $issuing_rule->{norenewalbefore} ne "" )
3271 my $soonestrenewal =
3272 dt_from_string( $itemissue->date_due )->subtract(
3273 $issuing_rule->{lengthunit} => $issuing_rule->{norenewalbefore} );
3275 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
3276 and $issuing_rule->{lengthunit} eq 'days' )
3278 $soonestrenewal->truncate( to => 'day' );
3280 return $soonestrenewal if $now < $soonestrenewal;
3285 =head2 GetLatestAutoRenewDate
3287 $NoAutoRenewalAfterThisDate = &GetLatestAutoRenewDate($borrowernumber, $itemnumber);
3289 Find out the latest possible auto renew date of a borrowed item.
3291 C<$borrowernumber> is the borrower number of the patron who currently
3292 has the item on loan.
3294 C<$itemnumber> is the number of the item to renew.
3296 C<$GetLatestAutoRenewDate> returns the DateTime of the latest possible
3297 auto renew date, based on the value "No auto renewal after" and the "No auto
3298 renewal after (hard limit) of the applicable issuing rule.
3299 Returns undef if there is no date specify in the circ rules or if the patron, loan,
3300 or item cannot be found.
3304 sub GetLatestAutoRenewDate {
3305 my ( $borrowernumber, $itemnumber ) = @_;
3307 my $dbh = C4::Context->dbh;
3309 my $item = Koha::Items->find($itemnumber) or return;
3310 my $itemissue = $item->checkout or return;
3312 $borrowernumber ||= $itemissue->borrowernumber;
3313 my $patron = Koha::Patrons->find( $borrowernumber )
3316 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3317 my $circulation_rules = Koha::CirculationRules->get_effective_rules(
3319 categorycode => $patron->categorycode,
3320 itemtype => $item->effective_itemtype,
3321 branchcode => $branchcode,
3323 'no_auto_renewal_after',
3324 'no_auto_renewal_after_hard_limit',
3330 return unless $circulation_rules;
3332 if ( not $circulation_rules->{no_auto_renewal_after}
3333 or $circulation_rules->{no_auto_renewal_after} eq '' )
3334 and ( not $circulation_rules->{no_auto_renewal_after_hard_limit}
3335 or $circulation_rules->{no_auto_renewal_after_hard_limit} eq '' );
3337 my $maximum_renewal_date;
3338 if ( $circulation_rules->{no_auto_renewal_after} ) {
3339 $maximum_renewal_date = dt_from_string($itemissue->issuedate);
3340 $maximum_renewal_date->add(
3341 $circulation_rules->{lengthunit} => $circulation_rules->{no_auto_renewal_after}
3345 if ( $circulation_rules->{no_auto_renewal_after_hard_limit} ) {
3346 my $dt = dt_from_string( $circulation_rules->{no_auto_renewal_after_hard_limit} );
3347 $maximum_renewal_date = $dt if not $maximum_renewal_date or $maximum_renewal_date > $dt;
3349 return $maximum_renewal_date;
3353 =head2 GetIssuingCharges
3355 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
3357 Calculate how much it would cost for a given patron to borrow a given
3358 item, including any applicable discounts.
3360 C<$itemnumber> is the item number of item the patron wishes to borrow.
3362 C<$borrowernumber> is the patron's borrower number.
3364 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
3365 and C<$item_type> is the code for the item's item type (e.g., C<VID>
3370 sub GetIssuingCharges {
3372 # calculate charges due
3373 my ( $itemnumber, $borrowernumber ) = @_;
3375 my $dbh = C4::Context->dbh;
3378 # Get the book's item type and rental charge (via its biblioitem).
3379 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
3380 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
3381 $charge_query .= (C4::Context->preference('item-level_itypes'))
3382 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
3383 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
3385 $charge_query .= ' WHERE items.itemnumber =?';
3387 my $sth = $dbh->prepare($charge_query);
3388 $sth->execute($itemnumber);
3389 if ( my $item_data = $sth->fetchrow_hashref ) {
3390 $item_type = $item_data->{itemtype};
3391 $charge = $item_data->{rentalcharge};
3393 # FIXME This should follow CircControl
3394 my $branch = C4::Context::mybranch();
3395 my $patron = Koha::Patrons->find( $borrowernumber );
3396 my $discount = Koha::CirculationRules->get_effective_rule({
3397 categorycode => $patron->categorycode,
3398 branchcode => $branch,
3399 itemtype => $item_type,
3400 rule_name => 'rentaldiscount'
3403 $charge = ( $charge * ( 100 - $discount->rule_value ) ) / 100;
3405 $charge = sprintf '%.2f', $charge; # ensure no fractions of a penny returned
3409 return ( $charge, $item_type );
3412 =head2 AddIssuingCharge
3414 &AddIssuingCharge( $checkout, $charge, $type )
3418 sub AddIssuingCharge {
3419 my ( $checkout, $charge, $type ) = @_;
3421 # FIXME What if checkout does not exist?
3423 my $account = Koha::Account->new({ patron_id => $checkout->borrowernumber });
3424 my $accountline = $account->add_debit(
3428 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : undef,
3429 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
3430 interface => C4::Context->interface,
3432 item_id => $checkout->itemnumber,
3433 issue_id => $checkout->issue_id,
3440 GetTransfers($itemnumber);
3445 my ($itemnumber) = @_;
3447 my $dbh = C4::Context->dbh;
3456 FROM branchtransfers
3457 WHERE itemnumber = ?
3458 AND datearrived IS NULL
3459 AND datecancelled IS NULL
3461 my $sth = $dbh->prepare($query);
3462 $sth->execute($itemnumber);
3463 my @row = $sth->fetchrow_array();
3467 =head2 GetTransfersFromTo
3469 @results = GetTransfersFromTo($frombranch,$tobranch);
3471 Returns the list of pending transfers between $from and $to branch
3475 sub GetTransfersFromTo {
3476 my ( $frombranch, $tobranch ) = @_;
3477 return unless ( $frombranch && $tobranch );
3478 my $dbh = C4::Context->dbh;
3480 SELECT branchtransfer_id,itemnumber,datesent,frombranch
3481 FROM branchtransfers
3484 AND datecancelled IS NULL
3485 AND datesent IS NOT NULL
3486 AND datearrived IS NULL
3488 my $sth = $dbh->prepare($query);
3489 $sth->execute( $frombranch, $tobranch );
3492 while ( my $data = $sth->fetchrow_hashref ) {
3493 push @gettransfers, $data;
3495 return (@gettransfers);
3498 =head2 SendCirculationAlert
3500 Send out a C<check-in> or C<checkout> alert using the messaging system.
3508 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
3512 Hashref of information about the item being checked in or out.
3516 Hashref of information about the borrower of the item.
3520 The branchcode from where the checkout or check-in took place.
3526 SendCirculationAlert({
3529 borrower => $borrower,
3535 sub SendCirculationAlert {
3537 my ($type, $item, $borrower, $branch, $issue) =
3538 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch}, $opts->{issue});
3539 my %message_name = (
3540 CHECKIN => 'Item_Check_in',
3541 CHECKOUT => 'Item_Checkout',
3542 RENEWAL => 'Item_Checkout',
3544 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
3545 borrowernumber => $borrower->{borrowernumber},
3546 message_name => $message_name{$type},
3551 items => $item->{itemnumber},
3552 biblio => $item->{biblionumber},
3553 biblioitems => $item->{biblionumber},
3554 borrowers => $borrower,
3555 branches => $branch,
3558 # TODO: Currently, we need to pass an issue_id as identifier for old_issues, but still an itemnumber for issues.
3559 # See C4::Letters:: _parseletter_sth
3560 if( $type eq 'CHECKIN' ){
3561 $tables->{old_issues} = $issue->issue_id;
3563 $tables->{issues} = $item->{itemnumber};
3566 my $schema = Koha::Database->new->schema;
3567 my @transports = keys %{ $borrower_preferences->{transports} };
3569 # From the MySQL doc:
3570 # LOCK TABLES is not transaction-safe and implicitly commits any active transaction before attempting to lock the tables.
3571 # If the LOCK/UNLOCK statements are executed from tests, the current transaction will be committed.
3572 # To avoid that we need to guess if this code is execute from tests or not (yes it is a bit hacky)
3573 my $do_not_lock = ( exists $ENV{_} && $ENV{_} =~ m|prove| ) || $ENV{KOHA_TESTING};
3575 for my $mtt (@transports) {
3576 my $letter = C4::Letters::GetPreparedLetter (
3577 module => 'circulation',
3578 letter_code => $type,
3579 branchcode => $branch,
3580 message_transport_type => $mtt,
3581 lang => $borrower->{lang},
3585 C4::Context->dbh->do(q|LOCK TABLE message_queue READ|) unless $do_not_lock;
3586 C4::Context->dbh->do(q|LOCK TABLE message_queue WRITE|) unless $do_not_lock;
3587 my $message = C4::Message->find_last_message($borrower, $type, $mtt);
3588 unless ( $message ) {
3589 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3590 C4::Message->enqueue($letter, $borrower, $mtt);
3592 $message->append($letter);
3595 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3601 =head2 updateWrongTransfer
3603 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
3605 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
3609 sub updateWrongTransfer {
3610 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
3612 # first step: cancel the original transfer
3613 my $item = Koha::Items->find($itemNumber);
3614 my $transfer = $item->get_transfer;
3615 $transfer->set({ datecancelled => dt_from_string, cancellation_reason => 'WrongTransfer' })->store();
3617 # second step: create a new transfer to the right location
3618 my $new_transfer = $item->request_transfer(
3620 to => $transfer->to_library,
3621 reason => $transfer->reason,
3622 comment => $transfer->comments,
3628 return $new_transfer;
3633 $newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
3635 this function calculates the due date given the start date and configured circulation rules,
3636 checking against the holidays calendar as per the daysmode circulation rule.
3637 C<$startdate> = DateTime object representing start date of loan period (assumed to be today)
3638 C<$itemtype> = itemtype code of item in question
3639 C<$branch> = location whose calendar to use
3640 C<$borrower> = Borrower object
3641 C<$isrenewal> = Boolean: is true if we want to calculate the date due for a renewal. Else is false.
3646 my ( $startdate, $itemtype, $branch, $borrower, $isrenewal ) = @_;
3650 # loanlength now a href
3652 GetLoanLength( $borrower->{'categorycode'}, $itemtype, $branch );
3654 my $length_key = ( $isrenewal and defined $loanlength->{renewalperiod} )
3660 if (ref $startdate ne 'DateTime' ) {
3661 $datedue = dt_from_string($datedue);
3663 $datedue = $startdate->clone;
3666 $datedue = dt_from_string()->truncate( to => 'minute' );
3670 my $daysmode = Koha::CirculationRules->get_effective_daysmode(
3672 categorycode => $borrower->{categorycode},
3673 itemtype => $itemtype,
3674 branchcode => $branch,
3678 # calculate the datedue as normal
3679 if ( $daysmode eq 'Days' )
3680 { # ignoring calendar
3681 if ( $loanlength->{lengthunit} eq 'hours' ) {
3682 $datedue->add( hours => $loanlength->{$length_key} );
3684 $datedue->add( days => $loanlength->{$length_key} );
3685 $datedue->set_hour(23);
3686 $datedue->set_minute(59);
3690 if ($loanlength->{lengthunit} eq 'hours') {
3691 $dur = DateTime::Duration->new( hours => $loanlength->{$length_key});
3694 $dur = DateTime::Duration->new( days => $loanlength->{$length_key});
3696 my $calendar = Koha::Calendar->new( branchcode => $branch, days_mode => $daysmode );
3697 $datedue = $calendar->addDuration( $datedue, $dur, $loanlength->{lengthunit} );
3698 if ($loanlength->{lengthunit} eq 'days') {
3699 $datedue->set_hour(23);
3700 $datedue->set_minute(59);
3704 # if Hard Due Dates are used, retrieve them and apply as necessary
3705 my ( $hardduedate, $hardduedatecompare ) =
3706 GetHardDueDate( $borrower->{'categorycode'}, $itemtype, $branch );
3707 if ($hardduedate) { # hardduedates are currently dates
3708 $hardduedate->truncate( to => 'minute' );
3709 $hardduedate->set_hour(23);
3710 $hardduedate->set_minute(59);
3711 my $cmp = DateTime->compare( $hardduedate, $datedue );
3713 # if the calculated due date is after the 'before' Hard Due Date (ceiling), override
3714 # if the calculated date is before the 'after' Hard Due Date (floor), override
3715 # if the hard due date is set to 'exactly', overrride
3716 if ( $hardduedatecompare == 0 || $hardduedatecompare == $cmp ) {
3717 $datedue = $hardduedate->clone;
3720 # in all other cases, keep the date due as it is
3724 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
3725 if ( C4::Context->preference('ReturnBeforeExpiry') ) {
3726 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'iso', 'floating');
3727 if( $expiry_dt ) { #skip empty expiry date..
3728 $expiry_dt->set( hour => 23, minute => 59);
3729 my $d1= $datedue->clone->set_time_zone('floating');
3730 if ( DateTime->compare( $d1, $expiry_dt ) == 1 ) {
3731 $datedue = $expiry_dt->clone->set_time_zone( C4::Context->tz );
3734 if ( $daysmode ne 'Days' ) {
3735 my $calendar = Koha::Calendar->new( branchcode => $branch, days_mode => $daysmode );
3736 if ( $calendar->is_holiday($datedue) ) {
3737 # Don't return on a closed day
3738 $datedue = $calendar->prev_open_days( $datedue, 1 );
3747 sub CheckValidBarcode{
3749 my $dbh = C4::Context->dbh;
3750 my $query=qq|SELECT count(*)
3754 my $sth = $dbh->prepare($query);
3755 $sth->execute($barcode);
3756 my $exist=$sth->fetchrow ;
3760 =head2 IsBranchTransferAllowed
3762 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
3764 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
3766 Deprecated in favor of Koha::Item::Transfer::Limits->find/search and
3767 Koha::Item->can_be_transferred.
3771 sub IsBranchTransferAllowed {
3772 my ( $toBranch, $fromBranch, $code ) = @_;
3774 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
3776 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3777 my $dbh = C4::Context->dbh;
3779 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
3780 $sth->execute( $toBranch, $fromBranch, $code );
3781 my $limit = $sth->fetchrow_hashref();
3783 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
3784 if ( $limit->{'limitId'} ) {
3791 =head2 CreateBranchTransferLimit
3793 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
3795 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
3797 Deprecated in favor of Koha::Item::Transfer::Limit->new.
3801 sub CreateBranchTransferLimit {
3802 my ( $toBranch, $fromBranch, $code ) = @_;
3803 return unless defined($toBranch) && defined($fromBranch);
3804 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3806 my $dbh = C4::Context->dbh;
3808 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
3809 return $sth->execute( $code, $toBranch, $fromBranch );
3812 =head2 DeleteBranchTransferLimits
3814 my $result = DeleteBranchTransferLimits($frombranch);
3816 Deletes all the library transfer limits for one library. Returns the
3817 number of limits deleted, 0e0 if no limits were deleted, or undef if
3818 no arguments are supplied.
3820 Deprecated in favor of Koha::Item::Transfer::Limits->search({
3821 fromBranch => $fromBranch
3826 sub DeleteBranchTransferLimits {
3828 return unless defined $branch;
3829 my $dbh = C4::Context->dbh;
3830 my $sth = $dbh->prepare("DELETE FROM branch_transfer_limits WHERE fromBranch = ?");
3831 return $sth->execute($branch);
3835 my ( $borrowernumber, $itemnum ) = @_;
3836 MarkIssueReturned( $borrowernumber, $itemnum );
3841 LostItem( $itemnumber, $mark_lost_from, $force_mark_returned, [$params] );
3843 The final optional parameter, C<$params>, expected to contain
3844 'skip_record_index' key, which relayed down to Koha::Item/store,
3845 there it prevents calling of ModZebra index_records,
3846 which takes most of the time in batch adds/deletes: index_records better
3847 to be called later in C<additem.pl> after the whole loop.
3850 skip_record_index => 1|0
3855 my ($itemnumber, $mark_lost_from, $force_mark_returned, $params) = @_;
3857 unless ( $mark_lost_from ) {
3858 # Temporary check to avoid regressions
3859 die q|LostItem called without $mark_lost_from, check the API.|;
3863 if ( $force_mark_returned ) {
3866 my $pref = C4::Context->preference('MarkLostItemsAsReturned') // q{};
3867 $mark_returned = ( $pref =~ m|$mark_lost_from| );
3870 my $dbh = C4::Context->dbh();
3871 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
3873 JOIN items USING (itemnumber)
3874 JOIN biblio USING (biblionumber)
3875 WHERE issues.itemnumber=?");
3876 $sth->execute($itemnumber);
3877 my $issues=$sth->fetchrow_hashref();
3879 # If a borrower lost the item, add a replacement cost to the their record
3880 if ( my $borrowernumber = $issues->{borrowernumber} ){
3881 my $patron = Koha::Patrons->find( $borrowernumber );
3883 my $fix = _FixOverduesOnReturn($borrowernumber, $itemnumber, C4::Context->preference('WhenLostForgiveFine'), 'LOST');
3884 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $itemnumber...) failed!"; # zero is OK, check defined
3886 if (C4::Context->preference('WhenLostChargeReplacementFee')){
3887 C4::Accounts::chargelostitem(
3890 $issues->{'replacementprice'},
3891 sprintf( "%s %s %s",
3892 $issues->{'title'} || q{},
3893 $issues->{'barcode'} || q{},
3894 $issues->{'itemcallnumber'} || q{},
3897 #FIXME : Should probably have a way to distinguish this from an item that really was returned.
3898 #warn " $issues->{'borrowernumber'} / $itemnumber ";
3901 MarkIssueReturned($borrowernumber,$itemnumber,undef,$patron->privacy,$params) if $mark_returned;
3904 # When an item is marked as lost, we should automatically cancel its outstanding transfers.
3905 my $item = Koha::Items->find($itemnumber);
3906 my $transfers = $item->get_transfers;
3907 while (my $transfer = $transfers->next) {
3908 $transfer->cancel({ reason => 'ItemLost', force => 1 });
3912 sub GetOfflineOperations {
3913 my $dbh = C4::Context->dbh;
3914 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE branchcode=? ORDER BY timestamp");
3915 $sth->execute(C4::Context->userenv->{'branch'});
3916 my $results = $sth->fetchall_arrayref({});
3920 sub GetOfflineOperation {
3921 my $operationid = shift;
3922 return unless $operationid;
3923 my $dbh = C4::Context->dbh;
3924 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE operationid=?");
3925 $sth->execute( $operationid );
3926 return $sth->fetchrow_hashref;
3929 sub AddOfflineOperation {
3930 my ( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount ) = @_;
3931 my $dbh = C4::Context->dbh;
3932 my $sth = $dbh->prepare("INSERT INTO pending_offline_operations (userid, branchcode, timestamp, action, barcode, cardnumber, amount) VALUES(?,?,?,?,?,?,?)");
3933 $sth->execute( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount );
3937 sub DeleteOfflineOperation {
3938 my $dbh = C4::Context->dbh;
3939 my $sth = $dbh->prepare("DELETE FROM pending_offline_operations WHERE operationid=?");
3940 $sth->execute( shift );
3944 sub ProcessOfflineOperation {
3945 my $operation = shift;
3948 if ( $operation->{action} eq 'return' ) {
3949 $report = ProcessOfflineReturn( $operation );
3950 } elsif ( $operation->{action} eq 'issue' ) {
3951 $report = ProcessOfflineIssue( $operation );
3952 } elsif ( $operation->{action} eq 'payment' ) {
3953 $report = ProcessOfflinePayment( $operation );
3956 DeleteOfflineOperation( $operation->{operationid} ) if $operation->{operationid};
3961 sub ProcessOfflineReturn {
3962 my $operation = shift;
3964 my $item = Koha::Items->find({barcode => $operation->{barcode}});
3967 my $itemnumber = $item->itemnumber;
3968 my $issue = GetOpenIssue( $itemnumber );
3970 my $leave_item_lost = C4::Context->preference("BlockReturnOfLostItems") ? 1 : 0;
3971 ModDateLastSeen( $itemnumber, $leave_item_lost );
3973 $issue->{borrowernumber},
3975 $operation->{timestamp},
3978 $item->onloan(undef);
3979 $item->store({ log_action => 0 });
3982 return "Item not issued.";
3985 return "Item not found.";
3989 sub ProcessOfflineIssue {
3990 my $operation = shift;
3992 my $patron = Koha::Patrons->find( { cardnumber => $operation->{cardnumber} } );
3995 my $item = Koha::Items->find({ barcode => $operation->{barcode} });
3997 return "Barcode not found.";
3999 my $itemnumber = $item->itemnumber;
4000 my $issue = GetOpenIssue( $itemnumber );
4002 if ( $issue and ( $issue->{borrowernumber} ne $patron->borrowernumber ) ) { # Item already issued to another patron mark it returned
4004 $issue->{borrowernumber},
4006 $operation->{timestamp},
4011 $operation->{'barcode'},
4014 $operation->{timestamp},
4019 return "Borrower not found.";
4023 sub ProcessOfflinePayment {
4024 my $operation = shift;
4026 my $patron = Koha::Patrons->find({ cardnumber => $operation->{cardnumber} });
4028 $patron->account->pay(
4030 amount => $operation->{amount},
4031 library_id => $operation->{branchcode},
4041 TransferSlip($user_branch, $itemnumber, $barcode, $to_branch)
4043 Returns letter hash ( see C4::Letters::GetPreparedLetter ) or undef
4048 my ($branch, $itemnumber, $barcode, $to_branch) = @_;
4052 ? Koha::Items->find($itemnumber)
4053 : Koha::Items->find( { barcode => $barcode } );
4057 return C4::Letters::GetPreparedLetter (
4058 module => 'circulation',
4059 letter_code => 'TRANSFERSLIP',
4060 branchcode => $branch,
4062 'branches' => $to_branch,
4063 'biblio' => $item->biblionumber,
4064 'items' => $item->unblessed,
4069 =head2 CheckIfIssuedToPatron
4071 CheckIfIssuedToPatron($borrowernumber, $biblionumber)
4073 Return 1 if any record item is issued to patron, otherwise return 0
4077 sub CheckIfIssuedToPatron {
4078 my ($borrowernumber, $biblionumber) = @_;
4080 my $dbh = C4::Context->dbh;
4082 SELECT COUNT(*) FROM issues
4083 LEFT JOIN items ON items.itemnumber = issues.itemnumber
4084 WHERE items.biblionumber = ?
4085 AND issues.borrowernumber = ?
4087 my $is_issued = $dbh->selectrow_array($query, {}, $biblionumber, $borrowernumber );
4088 return 1 if $is_issued;
4094 IsItemIssued( $itemnumber )
4096 Return 1 if the item is on loan, otherwise return 0
4101 my $itemnumber = shift;
4102 my $dbh = C4::Context->dbh;
4103 my $sth = $dbh->prepare(q{
4106 WHERE itemnumber = ?
4108 $sth->execute($itemnumber);
4109 return $sth->fetchrow;
4112 =head2 GetAgeRestriction
4114 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions, $borrower);
4115 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions);
4117 if($daysToAgeRestriction <= 0) { #Borrower is allowed to access this material, as they are older or as old as the agerestriction }
4118 if($daysToAgeRestriction > 0) { #Borrower is this many days from meeting the agerestriction }
4120 @PARAM1 the koha.biblioitems.agerestriction value, like K18, PEGI 13, ...
4121 @PARAM2 a borrower-object with koha.borrowers.dateofbirth. (OPTIONAL)
4122 @RETURNS The age restriction age in years and the days to fulfill the age restriction for the given borrower.
4123 Negative days mean the borrower has gone past the age restriction age.
4127 sub GetAgeRestriction {
4128 my ($record_restrictions, $borrower) = @_;
4129 my $markers = C4::Context->preference('AgeRestrictionMarker');
4131 return unless $record_restrictions;
4132 # Split $record_restrictions to something like FSK 16 or PEGI 6
4133 my @values = split ' ', uc($record_restrictions);
4134 return unless @values;
4136 # Search first occurrence of one of the markers
4137 my @markers = split /\|/, uc($markers);
4138 return unless @markers;
4141 my $restriction_year = 0;
4142 for my $value (@values) {
4144 for my $marker (@markers) {
4145 $marker =~ s/^\s+//; #remove leading spaces
4146 $marker =~ s/\s+$//; #remove trailing spaces
4147 if ( $marker eq $value ) {
4148 if ( $index <= $#values ) {
4149 $restriction_year += $values[$index];
4153 elsif ( $value =~ /^\Q$marker\E(\d+)$/ ) {
4155 # Perhaps it is something like "K16" (as in Finland)
4156 $restriction_year += $1;
4160 last if ( $restriction_year > 0 );
4163 #Check if the borrower is age restricted for this material and for how long.
4164 if ($restriction_year && $borrower) {
4165 if ( $borrower->{'dateofbirth'} ) {
4166 my @alloweddate = split /-/, $borrower->{'dateofbirth'};
4167 $alloweddate[0] += $restriction_year;
4169 #Prevent runime eror on leap year (invalid date)
4170 if ( ( $alloweddate[1] == 2 ) && ( $alloweddate[2] == 29 ) ) {
4171 $alloweddate[2] = 28;
4174 #Get how many days the borrower has to reach the age restriction
4175 my @Today = split /-/, dt_from_string()->ymd();
4176 my $daysToAgeRestriction = Date_to_Days(@alloweddate) - Date_to_Days(@Today);
4177 #Negative days means the borrower went past the age restriction age
4178 return ($restriction_year, $daysToAgeRestriction);
4182 return ($restriction_year);
4186 =head2 GetPendingOnSiteCheckouts
4190 sub GetPendingOnSiteCheckouts {
4191 my $dbh = C4::Context->dbh;
4192 return $dbh->selectall_arrayref(q|
4198 items.itemcallnumber,
4202 issues.date_due < NOW() AS is_overdue,
4205 borrowers.firstname,
4207 borrowers.cardnumber,
4208 borrowers.borrowernumber
4210 LEFT JOIN issues ON items.itemnumber = issues.itemnumber
4211 LEFT JOIN biblio ON items.biblionumber = biblio.biblionumber
4212 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
4213 WHERE issues.onsite_checkout = 1
4214 |, { Slice => {} } );
4220 my ($count, $branch, $itemtype, $ccode, $newness)
4221 = @$params{qw(count branch itemtype ccode newness)};
4223 my $dbh = C4::Context->dbh;
4226 SELECT b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4227 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4228 i.ccode, SUM(i.issues) AS count
4230 LEFT JOIN items i ON (i.biblionumber = b.biblionumber)
4231 LEFT JOIN biblioitems bi ON (bi.biblionumber = b.biblionumber)
4234 my (@where_strs, @where_args);
4237 push @where_strs, 'i.homebranch = ?';
4238 push @where_args, $branch;
4241 if (C4::Context->preference('item-level_itypes')){
4242 push @where_strs, 'i.itype = ?';
4243 push @where_args, $itemtype;
4245 push @where_strs, 'bi.itemtype = ?';
4246 push @where_args, $itemtype;
4250 push @where_strs, 'i.ccode = ?';
4251 push @where_args, $ccode;
4254 push @where_strs, 'TO_DAYS(NOW()) - TO_DAYS(b.datecreated) <= ?';
4255 push @where_args, $newness;
4259 $query .= 'WHERE ' . join(' AND ', @where_strs);
4263 GROUP BY b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4264 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4269 $query .= q{ ) xxx WHERE count > 0 };
4270 $count = int($count);
4272 $query .= "LIMIT $count";
4275 my $rows = $dbh->selectall_arrayref($query, { Slice => {} }, @where_args);
4280 =head2 Internal methods
4284 sub _CalculateAndUpdateFine {
4287 my $borrower = $params->{borrower};
4288 my $item = $params->{item};
4289 my $issue = $params->{issue};
4290 my $return_date = $params->{return_date};
4292 unless ($borrower) { carp "No borrower passed in!" && return; }
4293 unless ($item) { carp "No item passed in!" && return; }
4294 unless ($issue) { carp "No issue passed in!" && return; }
4296 my $datedue = dt_from_string( $issue->date_due );
4298 # we only need to calculate and change the fines if we want to do that on return
4299 # Should be on for hourly loans
4300 my $control = C4::Context->preference('CircControl');
4301 my $control_branchcode =
4302 ( $control eq 'ItemHomeLibrary' ) ? $item->{homebranch}
4303 : ( $control eq 'PatronLibrary' ) ? $borrower->{branchcode}
4304 : $issue->branchcode;
4306 my $date_returned = $return_date ? $return_date : dt_from_string();
4308 my ( $amount, $unitcounttotal, $unitcount ) =
4309 C4::Overdues::CalcFine( $item, $borrower->{categorycode}, $control_branchcode, $datedue, $date_returned );
4311 if ( C4::Context->preference('finesMode') eq 'production' ) {
4312 if ( $amount > 0 ) {
4313 C4::Overdues::UpdateFine({
4314 issue_id => $issue->issue_id,
4315 itemnumber => $issue->itemnumber,
4316 borrowernumber => $issue->borrowernumber,
4318 due => output_pref($datedue),
4321 elsif ($return_date) {
4323 # Backdated returns may have fines that shouldn't exist,
4324 # so in this case, we need to drop those fines to 0
4326 C4::Overdues::UpdateFine({
4327 issue_id => $issue->issue_id,
4328 itemnumber => $issue->itemnumber,
4329 borrowernumber => $issue->borrowernumber,
4331 due => output_pref($datedue),
4337 sub _item_denied_renewal {
4340 my $item = $params->{item};
4341 return unless $item;
4343 my $denyingrules = Koha::Config::SysPrefs->find('ItemsDeniedRenewal')->get_yaml_pref_hash();
4344 return unless $denyingrules;
4345 foreach my $field (keys %$denyingrules) {
4346 my $val = $item->$field;
4347 if( !defined $val) {
4348 if ( any { !defined $_ } @{$denyingrules->{$field}} ){
4351 } elsif (any { defined($_) && $val eq $_ } @{$denyingrules->{$field}}) {
4352 # If the results matches the values in the syspref
4353 # We return true if match found
4366 Koha Development Team <http://koha-community.org/>