1 package C4::Circulation;
3 # Copyright 2000-2002 Katipo Communications
4 # copyright 2010 BibLibre
6 # This file is part of Koha.
8 # Koha is free software; you can redistribute it and/or modify it
9 # under the terms of the GNU General Public License as published by
10 # the Free Software Foundation; either version 3 of the License, or
11 # (at your option) any later version.
13 # Koha is distributed in the hope that it will be useful, but
14 # WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with Koha; if not, see <http://www.gnu.org/licenses>.
23 #use warnings; FIXME - Bug 2505
25 use POSIX qw( floor );
34 use C4::ItemCirculationAlertPreference;
37 use C4::Log; # logaction
38 use C4::Overdues qw(CalcFine UpdateFine get_chargeable_units);
39 use C4::RotatingCollections qw(GetCollectionItemBranches);
40 use Algorithm::CheckDigits;
44 use Koha::AuthorisedValues;
45 use Koha::Biblioitems;
49 use Koha::IssuingRules;
52 use Koha::Patron::Debarments;
55 use Koha::Account::Lines;
57 use Koha::RefundLostItemFeeRule;
58 use Koha::RefundLostItemFeeRules;
59 use Koha::Account::Lines;
60 use Koha::Account::Offsets;
61 use Koha::Config::SysPrefs;
62 use Koha::Charges::Fees;
63 use Koha::Util::SystemPreferences;
65 use List::MoreUtils qw( uniq any );
66 use Scalar::Util qw( looks_like_number );
76 use vars qw(@ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
82 # FIXME subs that should probably be elsewhere
87 &GetPendingOnSiteCheckouts
90 # subs to deal with issuing a book
98 &GetLatestAutoRenewDate
100 &GetBranchBorrowerCircRule
104 &CheckIfIssuedToPatron
109 # subs to deal with returns
115 # subs to deal with transfers
122 &IsBranchTransferAllowed
123 &CreateBranchTransferLimit
124 &DeleteBranchTransferLimits
128 # subs to deal with offline circulation
130 &GetOfflineOperations
133 &DeleteOfflineOperation
134 &ProcessOfflineOperation
140 C4::Circulation - Koha circulation module
148 The functions in this module deal with circulation, issues, and
149 returns, as well as general information about the library.
150 Also deals with inventory.
156 $str = &barcodedecode($barcode, [$filter]);
158 Generic filter function for barcode string.
159 Called on every circ if the System Pref itemBarcodeInputFilter is set.
160 Will do some manipulation of the barcode for systems that deliver a barcode
161 to circulation.pl that differs from the barcode stored for the item.
162 For proper functioning of this filter, calling the function on the
163 correct barcode string (items.barcode) should return an unaltered barcode.
165 The optional $filter argument is to allow for testing or explicit
166 behavior that ignores the System Pref. Valid values are the same as the
171 # FIXME -- the &decode fcn below should be wrapped into this one.
172 # FIXME -- these plugins should be moved out of Circulation.pm
175 my ($barcode, $filter) = @_;
176 my $branch = C4::Context::mybranch();
177 $filter = C4::Context->preference('itemBarcodeInputFilter') unless $filter;
178 $filter or return $barcode; # ensure filter is defined, else return untouched barcode
179 if ($filter eq 'whitespace') {
181 } elsif ($filter eq 'cuecat') {
183 my @fields = split( /\./, $barcode );
184 my @results = map( decode($_), @fields[ 1 .. $#fields ] );
185 ($#results == 2) and return $results[2];
186 } elsif ($filter eq 'T-prefix') {
187 if ($barcode =~ /^[Tt](\d)/) {
188 (defined($1) and $1 eq '0') and return $barcode;
189 $barcode = substr($barcode, 2) + 0; # FIXME: probably should be substr($barcode, 1)
191 return sprintf("T%07d", $barcode);
192 # FIXME: $barcode could be "T1", causing warning: substr outside of string
193 # Why drop the nonzero digit after the T?
194 # Why pass non-digits (or empty string) to "T%07d"?
195 } elsif ($filter eq 'libsuite8') {
196 unless($barcode =~ m/^($branch)-/i){ #if barcode starts with branch code its in Koha style. Skip it.
197 if($barcode =~ m/^(\d)/i){ #Some barcodes even start with 0's & numbers and are assumed to have b as the item type in the libsuite8 software
198 $barcode =~ s/^[0]*(\d+)$/$branch-b-$1/i;
200 $barcode =~ s/^(\D+)[0]*(\d+)$/$branch-$1-$2/i;
203 } elsif ($filter eq 'EAN13') {
204 my $ean = CheckDigits('ean');
205 if ( $ean->is_valid($barcode) ) {
206 #$barcode = sprintf('%013d',$barcode); # this doesn't work on 32-bit systems
207 $barcode = '0' x ( 13 - length($barcode) ) . $barcode;
209 warn "# [$barcode] not valid EAN-13/UPC-A\n";
212 return $barcode; # return barcode, modified or not
217 $str = &decode($chunk);
219 Decodes a segment of a string emitted by a CueCat barcode scanner and
222 FIXME: Should be replaced with Barcode::Cuecat from CPAN
223 or Javascript based decoding on the client side.
230 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+-';
231 my @s = map { index( $seq, $_ ); } split( //, $encoded );
232 my $l = ( $#s + 1 ) % 4;
235 # warn "Error: Cuecat decode parsing failed!";
243 my $n = ( ( $s[0] << 6 | $s[1] ) << 6 | $s[2] ) << 6 | $s[3];
245 chr( ( $n >> 16 ) ^ 67 )
246 .chr( ( $n >> 8 & 255 ) ^ 67 )
247 .chr( ( $n & 255 ) ^ 67 );
250 $r = substr( $r, 0, length($r) - $l );
256 ($dotransfer, $messages, $iteminformation) = &transferbook($newbranch,
257 $barcode, $ignore_reserves);
259 Transfers an item to a new branch. If the item is currently on loan, it is automatically returned before the actual transfer.
261 C<$newbranch> is the code for the branch to which the item should be transferred.
263 C<$barcode> is the barcode of the item to be transferred.
265 If C<$ignore_reserves> is true, C<&transferbook> ignores reserves.
266 Otherwise, if an item is reserved, the transfer fails.
268 Returns three values:
274 is true if the transfer was successful.
278 is a reference-to-hash which may have any of the following keys:
284 There is no item in the catalog with the given barcode. The value is C<$barcode>.
286 =item C<DestinationEqualsHolding>
288 The item is already at the branch to which it is being transferred. The transfer is nonetheless considered to have failed. The value should be ignored.
292 The item was on loan, and C<&transferbook> automatically returned it before transferring it. The value is the borrower number of the patron who had the item.
296 The item was reserved. The value is a reference-to-hash whose keys are fields from the reserves table of the Koha database, and C<biblioitemnumber>. It also has the key C<ResFound>, whose value is either C<Waiting> or C<Reserved>.
298 =item C<WasTransferred>
300 The item was eligible to be transferred. Barring problems communicating with the database, the transfer should indeed have succeeded. The value should be ignored.
309 my ( $tbr, $barcode, $ignoreRs ) = @_;
312 my $item = Koha::Items->find( { barcode => $barcode } );
316 $messages->{'BadBarcode'} = $barcode;
320 my $itemnumber = $item->itemnumber;
321 my $issue = GetOpenIssue($itemnumber);
322 # get branches of book...
323 my $hbr = $item->homebranch;
324 my $fbr = $item->holdingbranch;
326 # if using Branch Transfer Limits
327 if ( C4::Context->preference("UseBranchTransferLimits") == 1 ) {
328 my $code = C4::Context->preference("BranchTransferLimitsType") eq 'ccode' ? $item->ccode : $item->biblio->biblioitem->itemtype; # BranchTransferLimitsType is 'ccode' or 'itemtype'
329 if ( C4::Context->preference("item-level_itypes") && C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ) {
330 if ( ! IsBranchTransferAllowed( $tbr, $fbr, $item->itype ) ) {
331 $messages->{'NotAllowed'} = $tbr . "::" . $item->itype;
334 } elsif ( ! IsBranchTransferAllowed( $tbr, $fbr, $code ) ) {
335 $messages->{'NotAllowed'} = $tbr . "::" . $code;
340 # can't transfer book if is already there....
341 if ( $fbr eq $tbr ) {
342 $messages->{'DestinationEqualsHolding'} = 1;
346 # check if it is still issued to someone, return it...
348 AddReturn( $barcode, $fbr );
349 $messages->{'WasReturned'} = $issue->borrowernumber;
353 # That'll save a database query.
354 my ( $resfound, $resrec, undef ) =
355 CheckReserves( $itemnumber );
356 if ( $resfound and not $ignoreRs ) {
357 $resrec->{'ResFound'} = $resfound;
359 # $messages->{'ResFound'} = $resrec;
363 #actually do the transfer....
365 ModItemTransfer( $itemnumber, $fbr, $tbr );
367 # don't need to update MARC anymore, we do it in batch now
368 $messages->{'WasTransfered'} = 1;
371 ModDateLastSeen( $itemnumber );
372 return ( $dotransfer, $messages );
377 my $borrower = shift;
378 my $item_object = shift;
380 my $onsite_checkout = $params->{onsite_checkout} || 0;
381 my $switch_onsite_checkout = $params->{switch_onsite_checkout} || 0;
382 my $cat_borrower = $borrower->{'categorycode'};
383 my $dbh = C4::Context->dbh;
385 # Get which branchcode we need
386 $branch = _GetCircControlBranch($item_object->unblessed,$borrower);
387 my $type = $item_object->effective_itemtype;
389 # given branch, patron category, and item type, determine
390 # applicable issuing rule
391 my $maxissueqty_rule = Koha::CirculationRules->get_effective_rule(
393 categorycode => $cat_borrower,
395 branchcode => $branch,
396 rule_name => 'maxissueqty',
399 my $maxonsiteissueqty_rule = Koha::CirculationRules->get_effective_rule(
401 categorycode => $cat_borrower,
403 branchcode => $branch,
404 rule_name => 'maxonsiteissueqty',
409 # if a rule is found and has a loan limit set, count
410 # how many loans the patron already has that meet that
412 if (defined($maxissueqty_rule) and $maxissueqty_rule->rule_value ne '') {
415 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
417 JOIN items USING (itemnumber)
420 my $rule_itemtype = $maxissueqty_rule->itemtype;
421 unless ($rule_itemtype) {
422 # matching rule has the default item type, so count only
423 # those existing loans that don't fall under a more
425 if (C4::Context->preference('item-level_itypes')) {
426 $count_query .= " WHERE items.itype NOT IN (
427 SELECT itemtype FROM issuingrules
429 AND (categorycode = ? OR categorycode = ?)
433 $count_query .= " JOIN biblioitems USING (biblionumber)
434 WHERE biblioitems.itemtype NOT IN (
435 SELECT itemtype FROM issuingrules
437 AND (categorycode = ? OR categorycode = ?)
441 push @bind_params, $maxissueqty_rule->branchcode;
442 push @bind_params, $maxissueqty_rule->categorycode;
443 push @bind_params, $cat_borrower;
445 # rule has specific item type, so count loans of that
447 if (C4::Context->preference('item-level_itypes')) {
448 $count_query .= " WHERE items.itype = ? ";
450 $count_query .= " JOIN biblioitems USING (biblionumber)
451 WHERE biblioitems.itemtype= ? ";
453 push @bind_params, $type;
456 $count_query .= " AND borrowernumber = ? ";
457 push @bind_params, $borrower->{'borrowernumber'};
458 my $rule_branch = $maxissueqty_rule->branchcode;
460 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
461 $count_query .= " AND issues.branchcode = ? ";
462 push @bind_params, $rule_branch;
463 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
464 ; # if branch is the patron's home branch, then count all loans by patron
466 $count_query .= " AND items.homebranch = ? ";
467 push @bind_params, $rule_branch;
471 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $count_query, {}, @bind_params );
473 my $max_checkouts_allowed = $maxissueqty_rule ? $maxissueqty_rule->rule_value : undef;
474 my $max_onsite_checkouts_allowed = $maxonsiteissueqty_rule ? $maxonsiteissueqty_rule->rule_value : undef;
476 if ( $onsite_checkout and defined $max_onsite_checkouts_allowed ) {
477 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
479 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
480 count => $onsite_checkout_count,
481 max_allowed => $max_onsite_checkouts_allowed,
485 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
486 my $delta = $switch_onsite_checkout ? 1 : 0;
487 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
489 reason => 'TOO_MANY_CHECKOUTS',
490 count => $checkout_count,
491 max_allowed => $max_checkouts_allowed,
494 } elsif ( not $onsite_checkout ) {
495 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
497 reason => 'TOO_MANY_CHECKOUTS',
498 count => $checkout_count - $onsite_checkout_count,
499 max_allowed => $max_checkouts_allowed,
505 # Now count total loans against the limit for the branch
506 my $branch_borrower_circ_rule = GetBranchBorrowerCircRule($branch, $cat_borrower);
507 if (defined($branch_borrower_circ_rule->{patron_maxissueqty}) and $branch_borrower_circ_rule->{patron_maxissueqty} ne '') {
508 my @bind_params = ();
509 my $branch_count_query = q|
510 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
512 JOIN items USING (itemnumber)
513 WHERE borrowernumber = ?
515 push @bind_params, $borrower->{borrowernumber};
517 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
518 $branch_count_query .= " AND issues.branchcode = ? ";
519 push @bind_params, $branch;
520 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
521 ; # if branch is the patron's home branch, then count all loans by patron
523 $branch_count_query .= " AND items.homebranch = ? ";
524 push @bind_params, $branch;
526 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $branch_count_query, {}, @bind_params );
527 my $max_checkouts_allowed = $branch_borrower_circ_rule->{patron_maxissueqty};
528 my $max_onsite_checkouts_allowed = $branch_borrower_circ_rule->{patron_maxonsiteissueqty};
530 if ( $onsite_checkout and $max_onsite_checkouts_allowed ne '' ) {
531 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
533 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
534 count => $onsite_checkout_count,
535 max_allowed => $max_onsite_checkouts_allowed,
539 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
540 my $delta = $switch_onsite_checkout ? 1 : 0;
541 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
543 reason => 'TOO_MANY_CHECKOUTS',
544 count => $checkout_count,
545 max_allowed => $max_checkouts_allowed,
548 } elsif ( not $onsite_checkout ) {
549 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
551 reason => 'TOO_MANY_CHECKOUTS',
552 count => $checkout_count - $onsite_checkout_count,
553 max_allowed => $max_checkouts_allowed,
559 if ( not defined( $maxissueqty_rule ) and not defined($branch_borrower_circ_rule->{patron_maxissueqty}) ) {
560 return { reason => 'NO_RULE_DEFINED', max_allowed => 0 };
563 # OK, the patron can issue !!!
567 =head2 CanBookBeIssued
569 ( $issuingimpossible, $needsconfirmation, [ $alerts ] ) = CanBookBeIssued( $patron,
570 $barcode, $duedate, $inprocess, $ignore_reserves, $params );
572 Check if a book can be issued.
574 C<$issuingimpossible> and C<$needsconfirmation> are hashrefs.
576 IMPORTANT: The assumption by users of this routine is that causes blocking
577 the issue are keyed by uppercase labels and other returned
578 data is keyed in lower case!
582 =item C<$patron> is a Koha::Patron
584 =item C<$barcode> is the bar code of the book being issued.
586 =item C<$duedates> is a DateTime object.
588 =item C<$inprocess> boolean switch
590 =item C<$ignore_reserves> boolean switch
592 =item C<$params> Hashref of additional parameters
595 override_high_holds - Ignore high holds
596 onsite_checkout - Checkout is an onsite checkout that will not leave the library
604 =item C<$issuingimpossible> a reference to a hash. It contains reasons why issuing is impossible.
605 Possible values are :
611 sticky due date is invalid
615 borrower gone with no address
619 borrower declared it's card lost
625 =head3 UNKNOWN_BARCODE
639 item is restricted (set by ??)
641 C<$needsconfirmation> a reference to a hash. It contains reasons why the loan
642 could be prevented, but ones that can be overriden by the operator.
644 Possible values are :
652 renewing, not issuing
654 =head3 ISSUED_TO_ANOTHER
656 issued to someone else.
660 reserved for someone else.
664 sticky due date is invalid or due date in the past
668 if the borrower borrows to much things
672 sub CanBookBeIssued {
673 my ( $patron, $barcode, $duedate, $inprocess, $ignore_reserves, $params ) = @_;
674 my %needsconfirmation; # filled with problems that needs confirmations
675 my %issuingimpossible; # filled with problems that causes the issue to be IMPOSSIBLE
676 my %alerts; # filled with messages that shouldn't stop issuing, but the librarian should be aware of.
677 my %messages; # filled with information messages that should be displayed.
679 my $onsite_checkout = $params->{onsite_checkout} || 0;
680 my $override_high_holds = $params->{override_high_holds} || 0;
682 my $item_object = Koha::Items->find({barcode => $barcode });
684 # MANDATORY CHECKS - unless item exists, nothing else matters
685 unless ( $item_object ) {
686 $issuingimpossible{UNKNOWN_BARCODE} = 1;
688 return ( \%issuingimpossible, \%needsconfirmation ) if %issuingimpossible;
690 my $item_unblessed = $item_object->unblessed; # Transition...
691 my $issue = $item_object->checkout;
692 my $biblio = $item_object->biblio;
694 my $biblioitem = $biblio->biblioitem;
695 my $effective_itemtype = $item_object->effective_itemtype;
696 my $dbh = C4::Context->dbh;
697 my $patron_unblessed = $patron->unblessed;
699 my $circ_library = Koha::Libraries->find( _GetCircControlBranch($item_unblessed, $patron_unblessed) );
701 # DUE DATE is OK ? -- should already have checked.
703 if ($duedate && ref $duedate ne 'DateTime') {
704 $duedate = dt_from_string($duedate);
706 my $now = DateTime->now( time_zone => C4::Context->tz() );
707 unless ( $duedate ) {
708 my $issuedate = $now->clone();
710 my $branch = $circ_library;
711 $duedate = CalcDateDue( $issuedate, $effective_itemtype, $branch, $patron_unblessed );
713 # Offline circ calls AddIssue directly, doesn't run through here
714 # So issuingimpossible should be ok.
717 my $fees = Koha::Charges::Fees->new(
720 library => $circ_library,
721 item => $item_object,
727 my $today = $now->clone();
728 $today->truncate( to => 'minute');
729 if (DateTime->compare($duedate,$today) == -1 ) { # duedate cannot be before now
730 $needsconfirmation{INVALID_DATE} = output_pref($duedate);
733 $issuingimpossible{INVALID_DATE} = output_pref($duedate);
739 if ( $patron->category->category_type eq 'X' && ( $item_object->barcode )) {
740 # stats only borrower -- add entry to statistics table, and return issuingimpossible{STATS} = 1 .
742 branch => C4::Context->userenv->{'branch'},
744 itemnumber => $item_object->itemnumber,
745 itemtype => $effective_itemtype,
746 borrowernumber => $patron->borrowernumber,
747 ccode => $item_object->ccode}
749 ModDateLastSeen( $item_object->itemnumber ); # FIXME Move to Koha::Item
750 return( { STATS => 1 }, {});
753 if ( $patron->gonenoaddress == 1 ) {
754 $issuingimpossible{GNA} = 1;
757 if ( $patron->lost == 1 ) {
758 $issuingimpossible{CARD_LOST} = 1;
760 if ( $patron->is_debarred ) {
761 $issuingimpossible{DEBARRED} = 1;
764 if ( $patron->is_expired ) {
765 $issuingimpossible{EXPIRED} = 1;
773 my $account = $patron->account;
774 my $balance = $account->balance;
775 my $non_issues_charges = $account->non_issues_charges;
776 my $other_charges = $balance - $non_issues_charges;
778 my $amountlimit = C4::Context->preference("noissuescharge");
779 my $allowfineoverride = C4::Context->preference("AllowFineOverride");
780 my $allfinesneedoverride = C4::Context->preference("AllFinesNeedOverride");
782 # Check the debt of this patrons guarantees
783 my $no_issues_charge_guarantees = C4::Context->preference("NoIssuesChargeGuarantees");
784 $no_issues_charge_guarantees = undef unless looks_like_number( $no_issues_charge_guarantees );
785 if ( defined $no_issues_charge_guarantees ) {
786 my @guarantees = $patron->guarantees();
787 my $guarantees_non_issues_charges;
788 foreach my $g ( @guarantees ) {
789 $guarantees_non_issues_charges += $g->account->non_issues_charges;
792 if ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && !$allowfineoverride) {
793 $issuingimpossible{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
794 } elsif ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && $allowfineoverride) {
795 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
796 } elsif ( $allfinesneedoverride && $guarantees_non_issues_charges > 0 && $guarantees_non_issues_charges <= $no_issues_charge_guarantees && !$inprocess ) {
797 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
801 if ( C4::Context->preference("IssuingInProcess") ) {
802 if ( $non_issues_charges > $amountlimit && !$inprocess && !$allowfineoverride) {
803 $issuingimpossible{DEBT} = $non_issues_charges;
804 } elsif ( $non_issues_charges > $amountlimit && !$inprocess && $allowfineoverride) {
805 $needsconfirmation{DEBT} = $non_issues_charges;
806 } elsif ( $allfinesneedoverride && $non_issues_charges > 0 && $non_issues_charges <= $amountlimit && !$inprocess ) {
807 $needsconfirmation{DEBT} = $non_issues_charges;
811 if ( $non_issues_charges > $amountlimit && $allowfineoverride ) {
812 $needsconfirmation{DEBT} = $non_issues_charges;
813 } elsif ( $non_issues_charges > $amountlimit && !$allowfineoverride) {
814 $issuingimpossible{DEBT} = $non_issues_charges;
815 } elsif ( $non_issues_charges > 0 && $allfinesneedoverride ) {
816 $needsconfirmation{DEBT} = $non_issues_charges;
820 if ($balance > 0 && $other_charges > 0) {
821 $alerts{OTHER_CHARGES} = sprintf( "%.2f", $other_charges );
824 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
825 $patron_unblessed = $patron->unblessed;
827 if ( my $debarred_date = $patron->is_debarred ) {
828 # patron has accrued fine days or has a restriction. $count is a date
829 if ($debarred_date eq '9999-12-31') {
830 $issuingimpossible{USERBLOCKEDNOENDDATE} = $debarred_date;
833 $issuingimpossible{USERBLOCKEDWITHENDDATE} = $debarred_date;
835 } elsif ( my $num_overdues = $patron->has_overdues ) {
836 ## patron has outstanding overdue loans
837 if ( C4::Context->preference("OverduesBlockCirc") eq 'block'){
838 $issuingimpossible{USERBLOCKEDOVERDUE} = $num_overdues;
840 elsif ( C4::Context->preference("OverduesBlockCirc") eq 'confirmation'){
841 $needsconfirmation{USERBLOCKEDOVERDUE} = $num_overdues;
846 # CHECK IF BOOK ALREADY ISSUED TO THIS BORROWER
848 if ( $issue && $issue->borrowernumber eq $patron->borrowernumber ){
850 # Already issued to current borrower.
851 # If it is an on-site checkout if it can be switched to a normal checkout
852 # or ask whether the loan should be renewed
854 if ( $issue->onsite_checkout
855 and C4::Context->preference('SwitchOnSiteCheckouts') ) {
856 $messages{ONSITE_CHECKOUT_WILL_BE_SWITCHED} = 1;
858 my ($CanBookBeRenewed,$renewerror) = CanBookBeRenewed(
859 $patron->borrowernumber,
860 $item_object->itemnumber,
862 if ( $CanBookBeRenewed == 0 ) { # no more renewals allowed
863 if ( $renewerror eq 'onsite_checkout' ) {
864 $issuingimpossible{NO_RENEWAL_FOR_ONSITE_CHECKOUTS} = 1;
867 $issuingimpossible{NO_MORE_RENEWALS} = 1;
871 $needsconfirmation{RENEW_ISSUE} = 1;
877 # issued to someone else
879 my $patron = Koha::Patrons->find( $issue->borrowernumber );
881 my ( $can_be_returned, $message ) = CanBookBeReturned( $item_unblessed, C4::Context->userenv->{branch} );
883 unless ( $can_be_returned ) {
884 $issuingimpossible{RETURN_IMPOSSIBLE} = 1;
885 $issuingimpossible{branch_to_return} = $message;
887 if ( C4::Context->preference('AutoReturnCheckedOutItems') ) {
888 $alerts{RETURNED_FROM_ANOTHER} = { patron => $patron };
890 $needsconfirmation{ISSUED_TO_ANOTHER} = 1;
891 $needsconfirmation{issued_firstname} = $patron->firstname;
892 $needsconfirmation{issued_surname} = $patron->surname;
893 $needsconfirmation{issued_cardnumber} = $patron->cardnumber;
894 $needsconfirmation{issued_borrowernumber} = $patron->borrowernumber;
899 # JB34 CHECKS IF BORROWERS DON'T HAVE ISSUE TOO MANY BOOKS
901 my $switch_onsite_checkout = (
902 C4::Context->preference('SwitchOnSiteCheckouts')
904 and $issue->onsite_checkout
905 and $issue->borrowernumber == $patron->borrowernumber ? 1 : 0 );
906 my $toomany = TooMany( $patron_unblessed, $item_object, { onsite_checkout => $onsite_checkout, switch_onsite_checkout => $switch_onsite_checkout, } );
907 # if TooMany max_allowed returns 0 the user doesn't have permission to check out this book
908 if ( $toomany && not exists $needsconfirmation{RENEW_ISSUE} ) {
909 if ( $toomany->{max_allowed} == 0 ) {
910 $needsconfirmation{PATRON_CANT} = 1;
912 if ( C4::Context->preference("AllowTooManyOverride") ) {
913 $needsconfirmation{TOO_MANY} = $toomany->{reason};
914 $needsconfirmation{current_loan_count} = $toomany->{count};
915 $needsconfirmation{max_loans_allowed} = $toomany->{max_allowed};
917 $issuingimpossible{TOO_MANY} = $toomany->{reason};
918 $issuingimpossible{current_loan_count} = $toomany->{count};
919 $issuingimpossible{max_loans_allowed} = $toomany->{max_allowed};
924 # CHECKPREVCHECKOUT: CHECK IF ITEM HAS EVER BEEN LENT TO PATRON
926 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
927 my $wants_check = $patron->wants_check_for_previous_checkout;
928 $needsconfirmation{PREVISSUE} = 1
929 if ($wants_check and $patron->do_check_for_previous_checkout($item_unblessed));
934 if ( $item_object->notforloan )
936 if(!C4::Context->preference("AllowNotForLoanOverride")){
937 $issuingimpossible{NOT_FOR_LOAN} = 1;
938 $issuingimpossible{item_notforloan} = $item_object->notforloan;
940 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
941 $needsconfirmation{item_notforloan} = $item_object->notforloan;
945 # we have to check itemtypes.notforloan also
946 if (C4::Context->preference('item-level_itypes')){
947 # this should probably be a subroutine
948 my $sth = $dbh->prepare("SELECT notforloan FROM itemtypes WHERE itemtype = ?");
949 $sth->execute($effective_itemtype);
950 my $notforloan=$sth->fetchrow_hashref();
951 if ($notforloan->{'notforloan'}) {
952 if (!C4::Context->preference("AllowNotForLoanOverride")) {
953 $issuingimpossible{NOT_FOR_LOAN} = 1;
954 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
956 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
957 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
962 my $itemtype = Koha::ItemTypes->find($biblioitem->itemtype);
963 if ( $itemtype and $itemtype->notforloan == 1){
964 if (!C4::Context->preference("AllowNotForLoanOverride")) {
965 $issuingimpossible{NOT_FOR_LOAN} = 1;
966 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
968 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
969 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
974 if ( $item_object->withdrawn && $item_object->withdrawn > 0 )
976 $issuingimpossible{WTHDRAWN} = 1;
978 if ( $item_object->restricted
979 && $item_object->restricted == 1 )
981 $issuingimpossible{RESTRICTED} = 1;
983 if ( $item_object->itemlost && C4::Context->preference("IssueLostItem") ne 'nothing' ) {
984 my $av = Koha::AuthorisedValues->search({ category => 'LOST', authorised_value => $item_object->itemlost });
985 my $code = $av->count ? $av->next->lib : '';
986 $needsconfirmation{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'confirm' );
987 $alerts{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'alert' );
989 if ( C4::Context->preference("IndependentBranches") ) {
990 my $userenv = C4::Context->userenv;
991 unless ( C4::Context->IsSuperLibrarian() ) {
992 my $HomeOrHoldingBranch = C4::Context->preference("HomeOrHoldingBranch");
993 if ( $item_object->$HomeOrHoldingBranch ne $userenv->{branch} ){
994 $issuingimpossible{ITEMNOTSAMEBRANCH} = 1;
995 $issuingimpossible{'itemhomebranch'} = $item_object->$HomeOrHoldingBranch;
997 $needsconfirmation{BORRNOTSAMEBRANCH} = $patron->branchcode
998 if ( $patron->branchcode ne $userenv->{branch} );
1002 # CHECK IF THERE IS RENTAL CHARGES. RENTAL MUST BE CONFIRMED BY THE BORROWER
1004 my $rentalConfirmation = C4::Context->preference("RentalFeesCheckoutConfirmation");
1006 if ( $rentalConfirmation ){
1007 my ($rentalCharge) = GetIssuingCharges( $item_object->itemnumber, $patron->borrowernumber );
1008 my $itemtype = Koha::ItemTypes->find( $item_object->itype ); # GetItem sets effective itemtype
1009 $rentalCharge += $fees->accumulate_rentalcharge({ from => dt_from_string(), to => $duedate });
1010 if ( $rentalCharge > 0 ){
1011 $needsconfirmation{RENTALCHARGE} = $rentalCharge;
1015 unless ( $ignore_reserves ) {
1016 # See if the item is on reserve.
1017 my ( $restype, $res ) = C4::Reserves::CheckReserves( $item_object->itemnumber );
1019 my $resbor = $res->{'borrowernumber'};
1020 if ( $resbor ne $patron->borrowernumber ) {
1021 my $patron = Koha::Patrons->find( $resbor );
1022 if ( $restype eq "Waiting" )
1024 # The item is on reserve and waiting, but has been
1025 # reserved by some other patron.
1026 $needsconfirmation{RESERVE_WAITING} = 1;
1027 $needsconfirmation{'resfirstname'} = $patron->firstname;
1028 $needsconfirmation{'ressurname'} = $patron->surname;
1029 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1030 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1031 $needsconfirmation{'resbranchcode'} = $res->{branchcode};
1032 $needsconfirmation{'reswaitingdate'} = $res->{'waitingdate'};
1034 elsif ( $restype eq "Reserved" ) {
1035 # The item is on reserve for someone else.
1036 $needsconfirmation{RESERVED} = 1;
1037 $needsconfirmation{'resfirstname'} = $patron->firstname;
1038 $needsconfirmation{'ressurname'} = $patron->surname;
1039 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1040 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1041 $needsconfirmation{'resbranchcode'} = $patron->branchcode;
1042 $needsconfirmation{'resreservedate'} = $res->{reservedate};
1048 ## CHECK AGE RESTRICTION
1049 my $agerestriction = $biblioitem->agerestriction;
1050 my ($restriction_age, $daysToAgeRestriction) = GetAgeRestriction( $agerestriction, $patron->unblessed );
1051 if ( $daysToAgeRestriction && $daysToAgeRestriction > 0 ) {
1052 if ( C4::Context->preference('AgeRestrictionOverride') ) {
1053 $needsconfirmation{AGE_RESTRICTION} = "$agerestriction";
1056 $issuingimpossible{AGE_RESTRICTION} = "$agerestriction";
1060 ## check for high holds decreasing loan period
1061 if ( C4::Context->preference('decreaseLoanHighHolds') ) {
1062 my $check = checkHighHolds( $item_unblessed, $patron_unblessed );
1064 if ( $check->{exceeded} ) {
1065 if ($override_high_holds) {
1066 $alerts{HIGHHOLDS} = {
1067 num_holds => $check->{outstanding},
1068 duration => $check->{duration},
1069 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1073 $needsconfirmation{HIGHHOLDS} = {
1074 num_holds => $check->{outstanding},
1075 duration => $check->{duration},
1076 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1083 !C4::Context->preference('AllowMultipleIssuesOnABiblio') &&
1084 # don't do the multiple loans per bib check if we've
1085 # already determined that we've got a loan on the same item
1086 !$issuingimpossible{NO_MORE_RENEWALS} &&
1087 !$needsconfirmation{RENEW_ISSUE}
1089 # Check if borrower has already issued an item from the same biblio
1090 # Only if it's not a subscription
1091 my $biblionumber = $item_object->biblionumber;
1092 require C4::Serials;
1093 my $is_a_subscription = C4::Serials::CountSubscriptionFromBiblionumber($biblionumber);
1094 unless ($is_a_subscription) {
1095 # FIXME Should be $patron->checkouts($args);
1096 my $checkouts = Koha::Checkouts->search(
1098 borrowernumber => $patron->borrowernumber,
1099 biblionumber => $biblionumber,
1105 # if we get here, we don't already have a loan on this item,
1106 # so if there are any loans on this bib, ask for confirmation
1107 if ( $checkouts->count ) {
1108 $needsconfirmation{BIBLIO_ALREADY_ISSUED} = 1;
1113 return ( \%issuingimpossible, \%needsconfirmation, \%alerts, \%messages, );
1116 =head2 CanBookBeReturned
1118 ($returnallowed, $message) = CanBookBeReturned($item, $branch)
1120 Check whether the item can be returned to the provided branch
1124 =item C<$item> is a hash of item information as returned Koha::Items->find->unblessed (Temporary, should be a Koha::Item instead)
1126 =item C<$branch> is the branchcode where the return is taking place
1134 =item C<$returnallowed> is 0 or 1, corresponding to whether the return is allowed (1) or not (0)
1136 =item C<$message> is the branchcode where the item SHOULD be returned, if the return is not allowed
1142 sub CanBookBeReturned {
1143 my ($item, $branch) = @_;
1144 my $allowreturntobranch = C4::Context->preference("AllowReturnToBranch") || 'anywhere';
1146 # assume return is allowed to start
1150 # identify all cases where return is forbidden
1151 if ($allowreturntobranch eq 'homebranch' && $branch ne $item->{'homebranch'}) {
1153 $message = $item->{'homebranch'};
1154 } elsif ($allowreturntobranch eq 'holdingbranch' && $branch ne $item->{'holdingbranch'}) {
1156 $message = $item->{'holdingbranch'};
1157 } elsif ($allowreturntobranch eq 'homeorholdingbranch' && $branch ne $item->{'homebranch'} && $branch ne $item->{'holdingbranch'}) {
1159 $message = $item->{'homebranch'}; # FIXME: choice of homebranch is arbitrary
1162 return ($allowed, $message);
1165 =head2 CheckHighHolds
1167 used when syspref decreaseLoanHighHolds is active. Returns 1 or 0 to define whether the minimum value held in
1168 decreaseLoanHighHoldsValue is exceeded, the total number of outstanding holds, the number of days the loan
1169 has been decreased to (held in syspref decreaseLoanHighHoldsValue), and the new due date
1173 sub checkHighHolds {
1174 my ( $item, $borrower ) = @_;
1175 my $branch = _GetCircControlBranch( $item, $borrower );
1176 my $item_object = Koha::Items->find( $item->{itemnumber} );
1185 my $holds = Koha::Holds->search( { biblionumber => $item->{'biblionumber'} } );
1187 if ( $holds->count() ) {
1188 $return_data->{outstanding} = $holds->count();
1190 my $decreaseLoanHighHoldsControl = C4::Context->preference('decreaseLoanHighHoldsControl');
1191 my $decreaseLoanHighHoldsValue = C4::Context->preference('decreaseLoanHighHoldsValue');
1192 my $decreaseLoanHighHoldsIgnoreStatuses = C4::Context->preference('decreaseLoanHighHoldsIgnoreStatuses');
1194 my @decreaseLoanHighHoldsIgnoreStatuses = split( /,/, $decreaseLoanHighHoldsIgnoreStatuses );
1196 if ( $decreaseLoanHighHoldsControl eq 'static' ) {
1198 # static means just more than a given number of holds on the record
1200 # If the number of holds is less than the threshold, we can stop here
1201 if ( $holds->count() < $decreaseLoanHighHoldsValue ) {
1202 return $return_data;
1205 elsif ( $decreaseLoanHighHoldsControl eq 'dynamic' ) {
1207 # dynamic means X more than the number of holdable items on the record
1209 # let's get the items
1210 my @items = $holds->next()->biblio()->items()->as_list;
1212 # Remove any items with status defined to be ignored even if the would not make item unholdable
1213 foreach my $status (@decreaseLoanHighHoldsIgnoreStatuses) {
1214 @items = grep { !$_->$status } @items;
1217 # Remove any items that are not holdable for this patron
1218 @items = grep { CanItemBeReserved( $borrower->{borrowernumber}, $_->itemnumber )->{status} eq 'OK' } @items;
1220 my $items_count = scalar @items;
1222 my $threshold = $items_count + $decreaseLoanHighHoldsValue;
1224 # If the number of holds is less than the count of items we have
1225 # plus the number of holds allowed above that count, we can stop here
1226 if ( $holds->count() <= $threshold ) {
1227 return $return_data;
1231 my $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1233 my $calendar = Koha::Calendar->new( branchcode => $branch );
1235 my $itype = $item_object->effective_itemtype;
1236 my $orig_due = C4::Circulation::CalcDateDue( $issuedate, $itype, $branch, $borrower );
1238 my $decreaseLoanHighHoldsDuration = C4::Context->preference('decreaseLoanHighHoldsDuration');
1240 my $reduced_datedue = $calendar->addDate( $issuedate, $decreaseLoanHighHoldsDuration );
1241 $reduced_datedue->set_hour($orig_due->hour);
1242 $reduced_datedue->set_minute($orig_due->minute);
1243 $reduced_datedue->truncate( to => 'minute' );
1245 if ( DateTime->compare( $reduced_datedue, $orig_due ) == -1 ) {
1246 $return_data->{exceeded} = 1;
1247 $return_data->{duration} = $decreaseLoanHighHoldsDuration;
1248 $return_data->{due_date} = $reduced_datedue;
1252 return $return_data;
1257 &AddIssue($borrower, $barcode, [$datedue], [$cancelreserve], [$issuedate])
1259 Issue a book. Does no check, they are done in CanBookBeIssued. If we reach this sub, it means the user confirmed if needed.
1263 =item C<$borrower> is a hash with borrower informations (from Koha::Patron->unblessed).
1265 =item C<$barcode> is the barcode of the item being issued.
1267 =item C<$datedue> is a DateTime object for the max date of return, i.e. the date due (optional).
1268 Calculated if empty.
1270 =item C<$cancelreserve> is 1 to override and cancel any pending reserves for the item (optional).
1272 =item C<$issuedate> is the date to issue the item in iso (YYYY-MM-DD) format (optional).
1273 Defaults to today. Unlike C<$datedue>, NOT a DateTime object, unfortunately.
1275 AddIssue does the following things :
1277 - step 01: check that there is a borrowernumber & a barcode provided
1278 - check for RENEWAL (book issued & being issued to the same patron)
1279 - renewal YES = Calculate Charge & renew
1281 * BOOK ACTUALLY ISSUED ? do a return if book is actually issued (but to someone else)
1283 - fill reserve if reserve to this patron
1284 - cancel reserve or not, otherwise
1285 * TRANSFERT PENDING ?
1286 - complete the transfert
1294 my ( $borrower, $barcode, $datedue, $cancelreserve, $issuedate, $sipmode, $params ) = @_;
1296 my $onsite_checkout = $params && $params->{onsite_checkout} ? 1 : 0;
1297 my $switch_onsite_checkout = $params && $params->{switch_onsite_checkout};
1298 my $auto_renew = $params && $params->{auto_renew};
1299 my $dbh = C4::Context->dbh;
1300 my $barcodecheck = CheckValidBarcode($barcode);
1304 if ( $datedue && ref $datedue ne 'DateTime' ) {
1305 $datedue = dt_from_string($datedue);
1308 # $issuedate defaults to today.
1309 if ( !defined $issuedate ) {
1310 $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1313 if ( ref $issuedate ne 'DateTime' ) {
1314 $issuedate = dt_from_string($issuedate);
1319 # Stop here if the patron or barcode doesn't exist
1320 if ( $borrower && $barcode && $barcodecheck ) {
1321 # find which item we issue
1322 my $item_object = Koha::Items->find({ barcode => $barcode })
1323 or return; # if we don't get an Item, abort.
1324 my $item_unblessed = $item_object->unblessed;
1326 my $branch = _GetCircControlBranch( $item_unblessed, $borrower );
1328 # get actual issuing if there is one
1329 my $actualissue = $item_object->checkout;
1331 # check if we just renew the issue.
1332 if ( $actualissue and $actualissue->borrowernumber eq $borrower->{'borrowernumber'}
1333 and not $switch_onsite_checkout ) {
1334 $datedue = AddRenewal(
1335 $borrower->{'borrowernumber'},
1336 $item_object->itemnumber,
1339 $issuedate, # here interpreted as the renewal date
1344 my $itype = $item_object->effective_itemtype;
1345 $datedue = CalcDateDue( $issuedate, $itype, $branch, $borrower );
1348 $datedue->truncate( to => 'minute' );
1350 my $patron = Koha::Patrons->find( $borrower );
1351 my $library = Koha::Libraries->find( $branch );
1352 my $fees = Koha::Charges::Fees->new(
1355 library => $library,
1356 item => $item_object,
1357 to_date => $datedue,
1361 # it's NOT a renewal
1362 if ( $actualissue and not $switch_onsite_checkout ) {
1363 # This book is currently on loan, but not to the person
1364 # who wants to borrow it now. mark it returned before issuing to the new borrower
1365 my ( $allowed, $message ) = CanBookBeReturned( $item_unblessed, C4::Context->userenv->{branch} );
1366 return unless $allowed;
1367 AddReturn( $item_object->barcode, C4::Context->userenv->{'branch'} );
1370 C4::Reserves::MoveReserve( $item_object->itemnumber, $borrower->{'borrowernumber'}, $cancelreserve );
1372 # Starting process for transfer job (checking transfert and validate it if we have one)
1373 my ($datesent) = GetTransfers( $item_object->itemnumber );
1375 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
1376 my $sth = $dbh->prepare(
1377 "UPDATE branchtransfers
1378 SET datearrived = now(),
1380 comments = 'Forced branchtransfer'
1381 WHERE itemnumber= ? AND datearrived IS NULL"
1383 $sth->execute( C4::Context->userenv->{'branch'},
1384 $item_object->itemnumber );
1387 # If automatic renewal wasn't selected while issuing, set the value according to the issuing rule.
1388 unless ($auto_renew) {
1389 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
1390 { categorycode => $borrower->{categorycode},
1391 itemtype => $item_object->effective_itemtype,
1392 branchcode => $branch
1396 $auto_renew = $issuing_rule->auto_renew if $issuing_rule;
1399 # Record in the database the fact that the book was issued.
1401 my $itype = $item_object->effective_itemtype;
1402 $datedue = CalcDateDue( $issuedate, $itype, $branch, $borrower );
1405 $datedue->truncate( to => 'minute' );
1407 my $issue_attributes = {
1408 borrowernumber => $borrower->{'borrowernumber'},
1409 issuedate => $issuedate->strftime('%Y-%m-%d %H:%M:%S'),
1410 date_due => $datedue->strftime('%Y-%m-%d %H:%M:%S'),
1411 branchcode => C4::Context->userenv->{'branch'},
1412 onsite_checkout => $onsite_checkout,
1413 auto_renew => $auto_renew ? 1 : 0,
1416 $issue = Koha::Checkouts->find( { itemnumber => $item_object->itemnumber } );
1418 $issue->set($issue_attributes)->store;
1421 $issue = Koha::Checkout->new(
1423 itemnumber => $item_object->itemnumber,
1428 if ( $item_object->location eq 'CART' && $item_object->permanent_location ne 'CART' ) {
1429 ## Item was moved to cart via UpdateItemLocationOnCheckin, anything issued should be taken off the cart.
1430 CartToShelf( $item_object->itemnumber );
1433 if ( C4::Context->preference('UpdateTotalIssuesOnCirc') ) {
1434 UpdateTotalIssues( $item_object->biblionumber, 1 );
1437 ## If item was lost, it has now been found, reverse any list item charges if necessary.
1438 if ( $item_object->itemlost ) {
1440 Koha::RefundLostItemFeeRules->should_refund(
1442 current_branch => C4::Context->userenv->{branch},
1443 item_home_branch => $item_object->homebranch,
1444 item_holding_branch => $item_object->holdingbranch,
1449 _FixAccountForLostAndReturned( $item_object->itemnumber, undef,
1450 $item_object->barcode );
1456 issues => $item_object->issues + 1,
1457 holdingbranch => C4::Context->userenv->{'branch'},
1459 onloan => $datedue->ymd(),
1460 datelastborrowed => DateTime->now( time_zone => C4::Context->tz() )->ymd(),
1462 $item_object->biblionumber,
1463 $item_object->itemnumber,
1466 ModDateLastSeen( $item_object->itemnumber );
1468 # If it costs to borrow this book, charge it to the patron's account.
1469 my ( $charge, $itemtype ) = GetIssuingCharges( $item_object->itemnumber, $borrower->{'borrowernumber'} );
1470 if ( $charge > 0 ) {
1471 my $description = "Rental";
1472 AddIssuingCharge( $issue, $charge, $description );
1475 my $itemtype_object = Koha::ItemTypes->find( $item_object->effective_itemtype );
1476 if ( $itemtype_object ) {
1477 my $accumulate_charge = $fees->accumulate_rentalcharge();
1478 if ( $accumulate_charge > 0 ) {
1479 AddIssuingCharge( $issue, $accumulate_charge, 'Daily rental' ) if $accumulate_charge > 0;
1480 $charge += $accumulate_charge;
1481 $item_unblessed->{charge} = $charge;
1485 # Record the fact that this book was issued.
1488 branch => C4::Context->userenv->{'branch'},
1489 type => ( $onsite_checkout ? 'onsite_checkout' : 'issue' ),
1491 other => ( $sipmode ? "SIP-$sipmode" : '' ),
1492 itemnumber => $item_object->itemnumber,
1493 itemtype => $item_object->effective_itemtype,
1494 location => $item_object->location,
1495 borrowernumber => $borrower->{'borrowernumber'},
1496 ccode => $item_object->ccode,
1500 # Send a checkout slip.
1501 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1503 branchcode => $branch,
1504 categorycode => $borrower->{categorycode},
1505 item_type => $item_object->effective_itemtype,
1506 notification => 'CHECKOUT',
1508 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
1509 SendCirculationAlert(
1512 item => $item_object->unblessed,
1513 borrower => $borrower,
1519 "CIRCULATION", "ISSUE",
1520 $borrower->{'borrowernumber'},
1521 $item_object->itemnumber,
1522 ) if C4::Context->preference("IssueLog");
1528 =head2 GetLoanLength
1530 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1532 Get loan length for an itemtype, a borrower type and a branch
1537 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1538 my $dbh = C4::Context->dbh;
1539 my $sth = $dbh->prepare(qq{
1540 SELECT issuelength, lengthunit, renewalperiod
1542 WHERE categorycode=?
1545 AND issuelength IS NOT NULL
1548 # try to find issuelength & return the 1st available.
1549 # check with borrowertype, itemtype and branchcode, then without one of those parameters
1550 $sth->execute( $borrowertype, $itemtype, $branchcode );
1551 my $loanlength = $sth->fetchrow_hashref;
1554 if defined($loanlength) && defined $loanlength->{issuelength};
1556 $sth->execute( $borrowertype, '*', $branchcode );
1557 $loanlength = $sth->fetchrow_hashref;
1559 if defined($loanlength) && defined $loanlength->{issuelength};
1561 $sth->execute( '*', $itemtype, $branchcode );
1562 $loanlength = $sth->fetchrow_hashref;
1564 if defined($loanlength) && defined $loanlength->{issuelength};
1566 $sth->execute( '*', '*', $branchcode );
1567 $loanlength = $sth->fetchrow_hashref;
1569 if defined($loanlength) && defined $loanlength->{issuelength};
1571 $sth->execute( $borrowertype, $itemtype, '*' );
1572 $loanlength = $sth->fetchrow_hashref;
1574 if defined($loanlength) && defined $loanlength->{issuelength};
1576 $sth->execute( $borrowertype, '*', '*' );
1577 $loanlength = $sth->fetchrow_hashref;
1579 if defined($loanlength) && defined $loanlength->{issuelength};
1581 $sth->execute( '*', $itemtype, '*' );
1582 $loanlength = $sth->fetchrow_hashref;
1584 if defined($loanlength) && defined $loanlength->{issuelength};
1586 $sth->execute( '*', '*', '*' );
1587 $loanlength = $sth->fetchrow_hashref;
1589 if defined($loanlength) && defined $loanlength->{issuelength};
1591 # if no rule is set => 0 day (hardcoded)
1595 lengthunit => 'days',
1601 =head2 GetHardDueDate
1603 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1605 Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1609 sub GetHardDueDate {
1610 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1612 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
1613 { categorycode => $borrowertype,
1614 itemtype => $itemtype,
1615 branchcode => $branchcode
1620 if ( defined( $issuing_rule ) ) {
1621 if ( $issuing_rule->hardduedate ) {
1622 return (dt_from_string($issuing_rule->hardduedate, 'iso'),$issuing_rule->hardduedatecompare);
1624 return (undef, undef);
1629 =head2 GetBranchBorrowerCircRule
1631 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1633 Retrieves circulation rule attributes that apply to the given
1634 branch and patron category, regardless of item type.
1635 The return value is a hashref containing the following key:
1637 patron_maxissueqty - maximum number of loans that a
1638 patron of the given category can have at the given
1639 branch. If the value is undef, no limit.
1641 patron_maxonsiteissueqty - maximum of on-site checkouts that a
1642 patron of the given category can have at the given
1643 branch. If the value is undef, no limit.
1645 This will check for different branch/category combinations in the following order:
1649 default branch and category
1651 If no rule has been found in the database, it will default to
1654 patron_maxissueqty - undef
1655 patron_maxonsiteissueqty - undef
1657 C<$branchcode> and C<$categorycode> should contain the
1658 literal branch code and patron category code, respectively - no
1663 sub GetBranchBorrowerCircRule {
1664 my ( $branchcode, $categorycode ) = @_;
1666 # Initialize default values
1668 patron_maxissueqty => undef,
1669 patron_maxonsiteissueqty => undef,
1673 foreach my $rule_name (qw( patron_maxissueqty patron_maxonsiteissueqty )) {
1674 my $rule = Koha::CirculationRules->get_effective_rule(
1676 categorycode => $categorycode,
1678 branchcode => $branchcode,
1679 rule_name => $rule_name,
1683 $rules->{$rule_name} = $rule->rule_value if defined $rule;
1689 =head2 GetBranchItemRule
1691 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1693 Retrieves circulation rule attributes that apply to the given
1694 branch and item type, regardless of patron category.
1696 The return value is a hashref containing the following keys:
1698 holdallowed => Hold policy for this branch and itemtype. Possible values:
1699 0: No holds allowed.
1700 1: Holds allowed only by patrons that have the same homebranch as the item.
1701 2: Holds allowed from any patron.
1703 returnbranch => branch to which to return item. Possible values:
1704 noreturn: do not return, let item remain where checked in (floating collections)
1705 homebranch: return to item's home branch
1706 holdingbranch: return to issuer branch
1708 This searches branchitemrules in the following order:
1710 * Same branchcode and itemtype
1711 * Same branchcode, itemtype '*'
1712 * branchcode '*', same itemtype
1713 * branchcode and itemtype '*'
1715 Neither C<$branchcode> nor C<$itemtype> should be '*'.
1719 sub GetBranchItemRule {
1720 my ( $branchcode, $itemtype ) = @_;
1721 my $dbh = C4::Context->dbh();
1725 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1726 FROM branch_item_rules
1727 WHERE branchcode = ?
1728 AND itemtype = ?', $branchcode, $itemtype],
1729 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1730 FROM default_branch_circ_rules
1731 WHERE branchcode = ?', $branchcode],
1732 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1733 FROM default_branch_item_rules
1734 WHERE itemtype = ?', $itemtype],
1735 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1736 FROM default_circ_rules'],
1739 foreach my $attempt (@attempts) {
1740 my ($query, @bind_params) = @{$attempt};
1741 my $search_result = $dbh->selectrow_hashref ( $query , {}, @bind_params )
1744 # Since branch/category and branch/itemtype use the same per-branch
1745 # defaults tables, we have to check that the key we want is set, not
1746 # just that a row was returned
1747 $result->{'holdallowed'} = $search_result->{'holdallowed'} unless ( defined $result->{'holdallowed'} );
1748 $result->{'hold_fulfillment_policy'} = $search_result->{'hold_fulfillment_policy'} unless ( defined $result->{'hold_fulfillment_policy'} );
1749 $result->{'returnbranch'} = $search_result->{'returnbranch'} unless ( defined $result->{'returnbranch'} );
1752 # built-in default circulation rule
1753 $result->{'holdallowed'} = 2 unless ( defined $result->{'holdallowed'} );
1754 $result->{'hold_fulfillment_policy'} = 'any' unless ( defined $result->{'hold_fulfillment_policy'} );
1755 $result->{'returnbranch'} = 'homebranch' unless ( defined $result->{'returnbranch'} );
1762 ($doreturn, $messages, $iteminformation, $borrower) =
1763 &AddReturn( $barcode, $branch [,$exemptfine] [,$returndate] );
1769 =item C<$barcode> is the bar code of the book being returned.
1771 =item C<$branch> is the code of the branch where the book is being returned.
1773 =item C<$exemptfine> indicates that overdue charges for the item will be
1776 =item C<$return_date> allows the default return date to be overridden
1777 by the given return date. Optional.
1781 C<&AddReturn> returns a list of four items:
1783 C<$doreturn> is true iff the return succeeded.
1785 C<$messages> is a reference-to-hash giving feedback on the operation.
1786 The keys of the hash are:
1792 No item with this barcode exists. The value is C<$barcode>.
1796 The book is not currently on loan. The value is C<$barcode>.
1800 This book has been withdrawn/cancelled. The value should be ignored.
1802 =item C<Wrongbranch>
1804 This book has was returned to the wrong branch. The value is a hashref
1805 so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1806 contain the branchcode of the incorrect and correct return library, respectively.
1810 The item was reserved. The value is a reference-to-hash whose keys are
1811 fields from the reserves table of the Koha database, and
1812 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1813 either C<Waiting>, C<Reserved>, or 0.
1815 =item C<WasReturned>
1817 Value 1 if return is successful.
1819 =item C<NeedsTransfer>
1821 If AutomaticItemReturn is disabled, return branch is given as value of NeedsTransfer.
1825 C<$iteminformation> is a reference-to-hash, giving information about the
1826 returned item from the issues table.
1828 C<$borrower> is a reference-to-hash, giving information about the
1829 patron who last borrowed the book.
1834 my ( $barcode, $branch, $exemptfine, $return_date ) = @_;
1836 if ($branch and not Koha::Libraries->find($branch)) {
1837 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1840 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1841 $return_date //= dt_from_string();
1845 my $validTransfert = 0;
1846 my $stat_type = 'return';
1848 # get information on item
1849 my $item = Koha::Items->find({ barcode => $barcode });
1851 return ( 0, { BadBarcode => $barcode } ); # no barcode means no item or borrower. bail out.
1854 my $itemnumber = $item->itemnumber;
1855 my $itemtype = $item->effective_itemtype;
1857 my $issue = $item->checkout;
1859 $patron = $issue->patron
1860 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existent borrowernumber '" . $issue->borrowernumber . "'\n"
1861 . Dumper($issue->unblessed) . "\n";
1863 $messages->{'NotIssued'} = $barcode;
1864 ModItem({ onloan => undef }, $item->biblionumber, $item->itemnumber) if defined $item->onloan;
1865 # even though item is not on loan, it may still be transferred; therefore, get current branch info
1867 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
1868 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
1869 if (C4::Context->preference("RecordLocalUseOnReturn")) {
1870 $messages->{'LocalUse'} = 1;
1871 $stat_type = 'localuse';
1875 my $item_unblessed = $item->unblessed;
1876 # full item data, but no borrowernumber or checkout info (no issue)
1877 my $hbr = GetBranchItemRule($item->homebranch, $itemtype)->{'returnbranch'} || "homebranch";
1878 # get the proper branch to which to return the item
1879 my $returnbranch = $hbr ne 'noreturn' ? $item->$hbr : $branch;
1880 # if $hbr was "noreturn" or any other non-item table value, then it should 'float' (i.e. stay at this branch)
1882 my $borrowernumber = $patron ? $patron->borrowernumber : undef; # we don't know if we had a borrower or not
1883 my $patron_unblessed = $patron ? $patron->unblessed : {};
1885 my $update_loc_rules = get_yaml_pref_hash('UpdateItemLocationOnCheckin');
1886 map { $update_loc_rules->{$_} = $update_loc_rules->{$_}[0] } keys %$update_loc_rules; #We can only move to one location so we flatten the arrays
1887 if ($update_loc_rules) {
1888 if (defined $update_loc_rules->{_ALL_}) {
1889 if ($update_loc_rules->{_ALL_} eq '_PERM_') { $update_loc_rules->{_ALL_} = $item->permanent_location; }
1890 if ($update_loc_rules->{_ALL_} eq '_BLANK_') { $update_loc_rules->{_ALL_} = ''; }
1891 if ( $item->location ne $update_loc_rules->{_ALL_}) {
1892 $messages->{'ItemLocationUpdated'} = { from => $item->location, to => $update_loc_rules->{_ALL_} };
1893 ModItem( { location => $update_loc_rules->{_ALL_} }, undef, $itemnumber );
1897 foreach my $key ( keys %$update_loc_rules ) {
1898 if ( $update_loc_rules->{$key} eq '_PERM_' ) { $update_loc_rules->{$key} = $item->permanent_location; }
1899 if ( $update_loc_rules->{$key} eq '_BLANK_') { $update_loc_rules->{$key} = '' ;}
1900 if ( ($item->location eq $key && $item->location ne $update_loc_rules->{$key}) || ($key eq '_BLANK_' && $item->location eq '' && $update_loc_rules->{$key} ne '') ) {
1901 $messages->{'ItemLocationUpdated'} = { from => $item->location, to => $update_loc_rules->{$key} };
1902 ModItem( { location => $update_loc_rules->{$key} }, undef, $itemnumber );
1909 my $yaml = C4::Context->preference('UpdateNotForLoanStatusOnCheckin');
1911 $yaml = "$yaml\n\n"; # YAML is anal on ending \n. Surplus does not hurt
1913 eval { $rules = YAML::Load($yaml); };
1915 warn "Unable to parse UpdateNotForLoanStatusOnCheckin syspref : $@";
1918 foreach my $key ( keys %$rules ) {
1919 if ( $item->notforloan eq $key ) {
1920 $messages->{'NotForLoanStatusUpdated'} = { from => $item->notforloan, to => $rules->{$key} };
1921 ModItem( { notforloan => $rules->{$key} }, undef, $itemnumber, { log_action => 0 } );
1928 # check if the return is allowed at this branch
1929 my ($returnallowed, $message) = CanBookBeReturned($item_unblessed, $branch);
1930 unless ($returnallowed){
1931 $messages->{'Wrongbranch'} = {
1932 Wrongbranch => $branch,
1933 Rightbranch => $message
1936 return ( $doreturn, $messages, $issue, $patron_unblessed);
1939 if ( $item->withdrawn ) { # book has been cancelled
1940 $messages->{'withdrawn'} = 1;
1941 $doreturn = 0 if C4::Context->preference("BlockReturnOfWithdrawnItems");
1944 if ( $item->itemlost and C4::Context->preference("BlockReturnOfLostItems") ) {
1948 # case of a return of document (deal with issues and holdingbranch)
1951 die "The item is not issed and cannot be returned" unless $issue; # Just in case...
1952 $patron or warn "AddReturn without current borrower";
1953 $is_overdue = $issue->is_overdue( $return_date );
1957 MarkIssueReturned( $borrowernumber, $item->itemnumber, $return_date, $patron->privacy );
1960 if ( C4::Context->preference('CalculateFinesOnReturn') && $is_overdue && !$item->itemlost ) {
1961 _CalculateAndUpdateFine( { issue => $issue, item => $item_unblessed, borrower => $patron_unblessed, return_date => $return_date } );
1964 carp "The checkin for the following issue failed, Please go to the about page, section 'data corrupted' to know how to fix this problem ($@)" . Dumper( $issue->unblessed );
1966 return ( 0, { WasReturned => 0, DataCorrupted => 1 }, $issue, $patron_unblessed );
1969 # FIXME is the "= 1" right? This could be the borrower hash.
1970 $messages->{'WasReturned'} = 1;
1974 ModItem( { onloan => undef }, $item->biblionumber, $item->itemnumber, { log_action => 0 } );
1977 # the holdingbranch is updated if the document is returned to another location.
1978 # this is always done regardless of whether the item was on loan or not
1979 my $item_holding_branch = $item->holdingbranch;
1980 if ($item->holdingbranch ne $branch) {
1981 UpdateHoldingbranch($branch, $item->itemnumber);
1982 $item_unblessed->{'holdingbranch'} = $branch; # update item data holdingbranch too # FIXME I guess this is for the _debar_user_on_return call later
1985 my $leave_item_lost = C4::Context->preference("BlockReturnOfLostItems") ? 1 : 0;
1986 ModDateLastSeen( $item->itemnumber, $leave_item_lost );
1988 # check if we have a transfer for this document
1989 my ($datesent,$frombranch,$tobranch) = GetTransfers( $item->itemnumber );
1991 # if we have a transfer to do, we update the line of transfers with the datearrived
1992 my $is_in_rotating_collection = C4::RotatingCollections::isItemInAnyCollection( $item->itemnumber );
1994 if ( $tobranch eq $branch ) {
1995 my $sth = C4::Context->dbh->prepare(
1996 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
1998 $sth->execute( $item->itemnumber );
1999 # if we have a reservation with valid transfer, we can set it's status to 'W'
2000 C4::Reserves::ModReserveStatus($item->itemnumber, 'W');
2002 $messages->{'WrongTransfer'} = $tobranch;
2003 $messages->{'WrongTransferItem'} = $item->itemnumber;
2005 $validTransfert = 1;
2008 # fix up the accounts.....
2009 if ( $item->itemlost ) {
2010 $messages->{'WasLost'} = 1;
2011 unless ( C4::Context->preference("BlockReturnOfLostItems") ) {
2013 Koha::RefundLostItemFeeRules->should_refund(
2015 current_branch => C4::Context->userenv->{branch},
2016 item_home_branch => $item->homebranch,
2017 item_holding_branch => $item_holding_branch
2022 _FixAccountForLostAndReturned( $item->itemnumber,
2023 $borrowernumber, $barcode );
2024 $messages->{'LostItemFeeRefunded'} = 1;
2029 # fix up the overdues in accounts...
2030 if ($borrowernumber) {
2031 my $fix = _FixOverduesOnReturn( $borrowernumber, $item->itemnumber, $exemptfine );
2032 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $item->itemnumber...) failed!"; # zero is OK, check defined
2034 if ( $issue and $issue->is_overdue ) {
2036 my ($debardate,$reminder) = _debar_user_on_return( $patron_unblessed, $item_unblessed, dt_from_string($issue->date_due), $return_date );
2038 $messages->{'PrevDebarred'} = $debardate;
2040 $messages->{'Debarred'} = $debardate if $debardate;
2042 # there's no overdue on the item but borrower had been previously debarred
2043 } elsif ( $issue->date_due and $patron->debarred ) {
2044 if ( $patron->debarred eq "9999-12-31") {
2045 $messages->{'ForeverDebarred'} = $patron->debarred;
2047 my $borrower_debar_dt = dt_from_string( $patron->debarred );
2048 $borrower_debar_dt->truncate(to => 'day');
2049 my $today_dt = $return_date->clone()->truncate(to => 'day');
2050 if ( DateTime->compare( $borrower_debar_dt, $today_dt ) != -1 ) {
2051 $messages->{'PrevDebarred'} = $patron->debarred;
2057 # find reserves.....
2058 # if we don't have a reserve with the status W, we launch the Checkreserves routine
2059 my ($resfound, $resrec);
2060 my $lookahead= C4::Context->preference('ConfirmFutureHolds'); #number of days to look for future holds
2061 ($resfound, $resrec, undef) = C4::Reserves::CheckReserves( $item->itemnumber, undef, $lookahead ) unless ( $item->withdrawn );
2063 $resrec->{'ResFound'} = $resfound;
2064 $messages->{'ResFound'} = $resrec;
2067 # Record the fact that this book was returned.
2071 itemnumber => $itemnumber,
2072 itemtype => $itemtype,
2073 borrowernumber => $borrowernumber,
2074 ccode => $item->ccode,
2077 # Send a check-in slip. # NOTE: borrower may be undef. Do not try to send messages then.
2079 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2081 branchcode => $branch,
2082 categorycode => $patron->categorycode,
2083 item_type => $itemtype,
2084 notification => 'CHECKIN',
2086 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
2087 SendCirculationAlert({
2089 item => $item_unblessed,
2090 borrower => $patron->unblessed,
2095 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->itemnumber)
2096 if C4::Context->preference("ReturnLog");
2099 # Remove any OVERDUES related debarment if the borrower has no overdues
2100 if ( $borrowernumber
2101 && $patron->debarred
2102 && C4::Context->preference('AutoRemoveOverduesRestrictions')
2103 && !Koha::Patrons->find( $borrowernumber )->has_overdues
2104 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2106 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2109 # Transfer to returnbranch if Automatic transfer set or append message NeedsTransfer
2110 if (!$is_in_rotating_collection && ($doreturn or $messages->{'NotIssued'}) and !$resfound and ($branch ne $returnbranch) and not $messages->{'WrongTransfer'}){
2111 my $BranchTransferLimitsType = C4::Context->preference("BranchTransferLimitsType");
2112 if (C4::Context->preference("AutomaticItemReturn" ) or
2113 (C4::Context->preference("UseBranchTransferLimits") and
2114 ! IsBranchTransferAllowed($branch, $returnbranch, $item->$BranchTransferLimitsType )
2116 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s)", $item->itemnumber,$branch, $returnbranch;
2117 $debug and warn "item: " . Dumper($item_unblessed);
2118 ModItemTransfer($item->itemnumber, $branch, $returnbranch);
2119 $messages->{'WasTransfered'} = 1;
2121 $messages->{'NeedsTransfer'} = $returnbranch;
2125 return ( $doreturn, $messages, $issue, ( $patron ? $patron->unblessed : {} ));
2128 =head2 MarkIssueReturned
2130 MarkIssueReturned($borrowernumber, $itemnumber, $returndate, $privacy);
2132 Unconditionally marks an issue as being returned by
2133 moving the C<issues> row to C<old_issues> and
2134 setting C<returndate> to the current date.
2136 if C<$returndate> is specified (in iso format), it is used as the date
2139 C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
2140 the old_issue is immediately anonymised
2142 Ideally, this function would be internal to C<C4::Circulation>,
2143 not exported, but it is currently used in misc/cronjobs/longoverdue.pl
2144 and offline_circ/process_koc.pl.
2148 sub MarkIssueReturned {
2149 my ( $borrowernumber, $itemnumber, $returndate, $privacy ) = @_;
2151 # Retrieve the issue
2152 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return;
2153 my $issue_id = $issue->issue_id;
2155 my $anonymouspatron;
2156 if ( $privacy == 2 ) {
2157 # The default of 0 will not work due to foreign key constraints
2158 # The anonymisation will fail if AnonymousPatron is not a valid entry
2159 # We need to check if the anonymous patron exist, Koha will fail loudly if it does not
2160 # Note that a warning should appear on the about page (System information tab).
2161 $anonymouspatron = C4::Context->preference('AnonymousPatron');
2162 die "Fatal error: the patron ($borrowernumber) has requested their circulation history be anonymized on check-in, but the AnonymousPatron system preference is empty or not set correctly."
2163 unless Koha::Patrons->find( $anonymouspatron );
2166 my $schema = Koha::Database->schema;
2168 # FIXME Improve the return value and handle it from callers
2169 $schema->txn_do(sub {
2171 # Update the returndate value
2172 if ( $returndate ) {
2173 $issue->returndate( $returndate )->store->discard_changes; # update and refetch
2176 $issue->returndate( \'NOW()' )->store->discard_changes; # update and refetch
2179 # Create the old_issues entry
2180 my $old_checkout = Koha::Old::Checkout->new($issue->unblessed)->store;
2182 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
2183 if ( $privacy == 2) {
2184 $old_checkout->borrowernumber($anonymouspatron)->store;
2187 # And finally delete the issue
2190 ModItem( { 'onloan' => undef }, undef, $itemnumber, { log_action => 0 } );
2192 if ( C4::Context->preference('StoreLastBorrower') ) {
2193 my $item = Koha::Items->find( $itemnumber );
2194 my $patron = Koha::Patrons->find( $borrowernumber );
2195 $item->last_returned_by( $patron );
2202 =head2 _debar_user_on_return
2204 _debar_user_on_return($borrower, $item, $datedue, $returndate);
2206 C<$borrower> borrower hashref
2208 C<$item> item hashref
2210 C<$datedue> date due DateTime object
2212 C<$returndate> DateTime object representing the return time
2214 Internal function, called only by AddReturn that calculates and updates
2215 the user fine days, and debars them if necessary.
2217 Should only be called for overdue returns
2221 sub _debar_user_on_return {
2222 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2224 my $branchcode = _GetCircControlBranch( $item, $borrower );
2225 $return_date //= dt_from_string();
2227 my $circcontrol = C4::Context->preference('CircControl');
2228 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2229 { categorycode => $borrower->{categorycode},
2230 itemtype => $item->{itype},
2231 branchcode => $branchcode
2234 my $finedays = $issuing_rule ? $issuing_rule->finedays : undef;
2235 my $unit = $issuing_rule ? $issuing_rule->lengthunit : undef;
2236 my $chargeable_units = C4::Overdues::get_chargeable_units($unit, $dt_due, $return_date, $branchcode);
2240 # finedays is in days, so hourly loans must multiply by 24
2241 # thus 1 hour late equals 1 day suspension * finedays rate
2242 $finedays = $finedays * 24 if ( $unit eq 'hours' );
2244 # grace period is measured in the same units as the loan
2246 DateTime::Duration->new( $unit => $issuing_rule->firstremind );
2248 my $deltadays = DateTime::Duration->new(
2249 days => $chargeable_units
2251 if ( $deltadays->subtract($grace)->is_positive() ) {
2252 my $suspension_days = $deltadays * $finedays;
2254 # If the max suspension days is < than the suspension days
2255 # the suspension days is limited to this maximum period.
2256 my $max_sd = $issuing_rule->maxsuspensiondays;
2257 if ( defined $max_sd ) {
2258 $max_sd = DateTime::Duration->new( days => $max_sd );
2259 $suspension_days = $max_sd
2260 if DateTime::Duration->compare( $max_sd, $suspension_days ) < 0;
2263 my ( $has_been_extended, $is_a_reminder );
2264 if ( C4::Context->preference('CumulativeRestrictionPeriods') and $borrower->{debarred} ) {
2265 my $debarment = @{ GetDebarments( { borrowernumber => $borrower->{borrowernumber}, type => 'SUSPENSION' } ) }[0];
2267 $return_date = dt_from_string( $debarment->{expiration}, 'sql' );
2268 $has_been_extended = 1;
2272 if ( $issuing_rule->suspension_chargeperiod > 1 ) {
2273 # No need to / 1 and do not consider / 0
2274 $suspension_days = DateTime::Duration->new(
2275 days => floor( $suspension_days->in_units('days') / $issuing_rule->suspension_chargeperiod )
2280 # Use the calendar or not to calculate the debarment date
2281 if ( C4::Context->preference('finesCalendar') eq 'noFinesWhenClosed' ) {
2282 my $calendar = Koha::Calendar->new(
2283 branchcode => $branchcode,
2284 days_mode => 'Calendar'
2286 $new_debar_dt = $calendar->addDate( $return_date, $suspension_days );
2289 $new_debar_dt = $return_date->clone()->add_duration($suspension_days);
2292 Koha::Patron::Debarments::AddUniqueDebarment({
2293 borrowernumber => $borrower->{borrowernumber},
2294 expiration => $new_debar_dt->ymd(),
2295 type => 'SUSPENSION',
2297 # if borrower was already debarred but does not get an extra debarment
2298 my $patron = Koha::Patrons->find( $borrower->{borrowernumber} );
2299 my $new_debarment_str;
2300 if ( $borrower->{debarred} eq $patron->is_debarred ) {
2302 $new_debarment_str = $borrower->{debarred};
2304 $new_debarment_str = $new_debar_dt->ymd();
2306 # FIXME Should return a DateTime object
2307 return $new_debarment_str, $is_a_reminder;
2313 =head2 _FixOverduesOnReturn
2315 &_FixOverduesOnReturn($borrowernumber, $itemnumber, $exemptfine);
2317 C<$borrowernumber> borrowernumber
2319 C<$itemnumber> itemnumber
2321 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
2327 sub _FixOverduesOnReturn {
2328 my ( $borrowernumber, $item, $exemptfine ) = @_;
2329 unless( $borrowernumber ) {
2330 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
2334 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
2338 my $schema = Koha::Database->schema;
2340 my $result = $schema->txn_do(
2342 # check for overdue fine
2343 my $accountlines = Koha::Account::Lines->search(
2345 borrowernumber => $borrowernumber,
2346 itemnumber => $item,
2347 accounttype => 'OVERDUE',
2348 status => 'UNRETURNED'
2351 return 0 unless $accountlines->count; # no warning, there's just nothing to fix
2353 my $accountline = $accountlines->next;
2355 my $amountoutstanding = $accountline->amountoutstanding;
2357 my $account = Koha::Account->new({patron_id => $borrowernumber});
2358 my $credit = $account->add_credit(
2360 amount => $amountoutstanding,
2361 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : undef,
2362 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
2363 interface => C4::Context->interface,
2369 $credit->apply({ debits => $accountlines->reset, offset_type => 'Forgiven' });
2371 $accountline->status('FORGIVEN');
2373 if (C4::Context->preference("FinesLog")) {
2374 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
2377 $accountline->status('RETURNED');
2380 return $accountline->store();
2387 =head2 _FixAccountForLostAndReturned
2389 &_FixAccountForLostAndReturned($itemnumber, [$borrowernumber, $barcode]);
2391 Calculates the charge for a book lost and returned.
2393 Internal function, not exported, called only by AddReturn.
2397 sub _FixAccountForLostAndReturned {
2398 my $itemnumber = shift or return;
2399 my $borrowernumber = @_ ? shift : undef;
2400 my $item_id = @_ ? shift : $itemnumber; # Send the barcode if you want that logged in the description
2404 # check for charge made for lost book
2405 my $accountlines = Koha::Account::Lines->search(
2407 itemnumber => $itemnumber,
2411 order_by => { -desc => [ 'date', 'accountlines_id' ] }
2415 return unless $accountlines->count > 0;
2416 my $accountline = $accountlines->next;
2417 my $total_to_refund = 0;
2419 return unless $accountline->borrowernumber;
2420 my $patron = Koha::Patrons->find( $accountline->borrowernumber );
2421 return unless $patron; # Patron has been deleted, nobody to credit the return to
2423 my $account = $patron->account;
2426 if ( $accountline->amount > $accountline->amountoutstanding ) {
2427 # some amount has been cancelled. collect the offsets that are not writeoffs
2428 # this works because the only way to subtract from this kind of a debt is
2429 # using the UI buttons 'Pay' and 'Write off'
2430 my $credits_offsets = Koha::Account::Offsets->search({
2431 debit_id => $accountline->id,
2432 credit_id => { '!=' => undef }, # it is not the debit itself
2433 type => { '!=' => 'Writeoff' },
2434 amount => { '<' => 0 } # credits are negative on the DB
2437 $total_to_refund = ( $credits_offsets->count > 0 )
2438 ? $credits_offsets->total * -1 # credits are negative on the DB
2442 my $credit_total = $accountline->amountoutstanding + $total_to_refund;
2444 if ( $credit_total > 0 ) {
2445 my $branchcode = C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef;
2446 $credit = $account->add_credit(
2447 { amount => $credit_total,
2448 description => 'Item Returned ' . $item_id,
2449 type => 'lost_item_return',
2450 interface => C4::Context->interface,
2451 library_id => $branchcode
2455 # TODO: ->apply should just accept the accountline
2456 $credit->apply( { debits => $accountlines->reset } );
2459 # Manually set the accounttype
2460 $accountline->discard_changes->accounttype('LR');
2461 $accountline->store;
2463 ModItem( { paidfor => '' }, undef, $itemnumber, { log_action => 0 } );
2465 if ( defined $account and C4::Context->preference('AccountAutoReconcile') ) {
2466 $account->reconcile_balance;
2469 return ($credit) ? $credit->id : undef;
2472 =head2 _GetCircControlBranch
2474 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
2478 Return the library code to be used to determine which circulation
2479 policy applies to a transaction. Looks up the CircControl and
2480 HomeOrHoldingBranch system preferences.
2482 C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
2484 C<$borrower> is a hashref to borrower. Only {branchcode} is used.
2488 sub _GetCircControlBranch {
2489 my ($item, $borrower) = @_;
2490 my $circcontrol = C4::Context->preference('CircControl');
2493 if ($circcontrol eq 'PickupLibrary' and (C4::Context->userenv and C4::Context->userenv->{'branch'}) ) {
2494 $branch= C4::Context->userenv->{'branch'};
2495 } elsif ($circcontrol eq 'PatronLibrary') {
2496 $branch=$borrower->{branchcode};
2498 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
2499 $branch = $item->{$branchfield};
2500 # default to item home branch if holdingbranch is used
2501 # and is not defined
2502 if (!defined($branch) && $branchfield eq 'holdingbranch') {
2503 $branch = $item->{homebranch};
2511 $issue = GetOpenIssue( $itemnumber );
2513 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
2515 C<$itemnumber> is the item's itemnumber
2522 my ( $itemnumber ) = @_;
2523 return unless $itemnumber;
2524 my $dbh = C4::Context->dbh;
2525 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
2526 $sth->execute( $itemnumber );
2527 return $sth->fetchrow_hashref();
2531 =head2 GetBiblioIssues
2533 $issues = GetBiblioIssues($biblionumber);
2535 this function get all issues from a biblionumber.
2538 C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash contains all column from
2539 tables issues and the firstname,surname & cardnumber from borrowers.
2543 sub GetBiblioIssues {
2544 my $biblionumber = shift;
2545 return unless $biblionumber;
2546 my $dbh = C4::Context->dbh;
2548 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2550 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
2551 LEFT JOIN items ON issues.itemnumber = items.itemnumber
2552 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2553 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2554 WHERE biblio.biblionumber = ?
2556 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2558 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
2559 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
2560 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2561 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2562 WHERE biblio.biblionumber = ?
2565 my $sth = $dbh->prepare($query);
2566 $sth->execute($biblionumber, $biblionumber);
2569 while ( my $data = $sth->fetchrow_hashref ) {
2570 push @issues, $data;
2575 =head2 GetUpcomingDueIssues
2577 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2581 sub GetUpcomingDueIssues {
2584 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2585 my $dbh = C4::Context->dbh;
2587 my $statement = <<END_SQL;
2590 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2592 LEFT JOIN items USING (itemnumber)
2593 LEFT OUTER JOIN branches USING (branchcode)
2594 WHERE returndate is NULL
2596 WHERE days_until_due >= 0 AND days_until_due <= ?
2599 my @bind_parameters = ( $params->{'days_in_advance'} );
2601 my $sth = $dbh->prepare( $statement );
2602 $sth->execute( @bind_parameters );
2603 my $upcoming_dues = $sth->fetchall_arrayref({});
2605 return $upcoming_dues;
2608 =head2 CanBookBeRenewed
2610 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2612 Find out whether a borrowed item may be renewed.
2614 C<$borrowernumber> is the borrower number of the patron who currently
2615 has the item on loan.
2617 C<$itemnumber> is the number of the item to renew.
2619 C<$override_limit>, if supplied with a true value, causes
2620 the limit on the number of times that the loan can be renewed
2621 (as controlled by the item type) to be ignored. Overriding also allows
2622 to renew sooner than "No renewal before" and to manually renew loans
2623 that are automatically renewed.
2625 C<$CanBookBeRenewed> returns a true value if the item may be renewed. The
2626 item must currently be on loan to the specified borrower; renewals
2627 must be allowed for the item's type; and the borrower must not have
2628 already renewed the loan. $error will contain the reason the renewal can not proceed
2632 sub CanBookBeRenewed {
2633 my ( $borrowernumber, $itemnumber, $override_limit ) = @_;
2635 my $dbh = C4::Context->dbh;
2638 my $item = Koha::Items->find($itemnumber) or return ( 0, 'no_item' );
2639 my $issue = $item->checkout or return ( 0, 'no_checkout' );
2640 return ( 0, 'onsite_checkout' ) if $issue->onsite_checkout;
2641 return ( 0, 'item_denied_renewal') if _item_denied_renewal({ item => $item });
2643 my $patron = $issue->patron or return;
2645 my ( $resfound, $resrec, undef ) = C4::Reserves::CheckReserves($itemnumber);
2647 # This item can fill one or more unfilled reserve, can those unfilled reserves
2648 # all be filled by other available items?
2650 && C4::Context->preference('AllowRenewalIfOtherItemsAvailable') )
2652 my $schema = Koha::Database->new()->schema();
2654 my $item_holds = $schema->resultset('Reserve')->search( { itemnumber => $itemnumber, found => undef } )->count();
2656 # There is an item level hold on this item, no other item can fill the hold
2661 # Get all other items that could possibly fill reserves
2662 my @itemnumbers = $schema->resultset('Item')->search(
2664 biblionumber => $resrec->{biblionumber},
2667 -not => { itemnumber => $itemnumber }
2669 { columns => 'itemnumber' }
2670 )->get_column('itemnumber')->all();
2672 # Get all other reserves that could have been filled by this item
2673 my @borrowernumbers;
2675 my ( $reserve_found, $reserve, undef ) =
2676 C4::Reserves::CheckReserves( $itemnumber, undef, undef, \@borrowernumbers );
2678 if ($reserve_found) {
2679 push( @borrowernumbers, $reserve->{borrowernumber} );
2686 # If the count of the union of the lists of reservable items for each borrower
2687 # is equal or greater than the number of borrowers, we know that all reserves
2688 # can be filled with available items. We can get the union of the sets simply
2689 # by pushing all the elements onto an array and removing the duplicates.
2692 ITEM: foreach my $itemnumber (@itemnumbers) {
2693 my $item = Koha::Items->find( $itemnumber );
2694 next if IsItemOnHoldAndFound( $itemnumber );
2695 for my $borrowernumber (@borrowernumbers) {
2696 my $patron = $patrons{$borrowernumber} //= Koha::Patrons->find( $borrowernumber );
2697 next unless IsAvailableForItemLevelRequest($item, $patron);
2698 next unless CanItemBeReserved($borrowernumber,$itemnumber);
2700 push @reservable, $itemnumber;
2701 if (@reservable >= @borrowernumbers) {
2710 return ( 0, "on_reserve" ) if $resfound; # '' when no hold was found
2712 return ( 1, undef ) if $override_limit;
2714 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
2715 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2716 { categorycode => $patron->categorycode,
2717 itemtype => $item->effective_itemtype,
2718 branchcode => $branchcode
2722 return ( 0, "too_many" )
2723 if not $issuing_rule or $issuing_rule->renewalsallowed <= $issue->renewals;
2725 my $overduesblockrenewing = C4::Context->preference('OverduesBlockRenewing');
2726 my $restrictionblockrenewing = C4::Context->preference('RestrictionBlockRenewing');
2727 $patron = Koha::Patrons->find($borrowernumber); # FIXME Is this really useful?
2728 my $restricted = $patron->is_debarred;
2729 my $hasoverdues = $patron->has_overdues;
2731 if ( $restricted and $restrictionblockrenewing ) {
2732 return ( 0, 'restriction');
2733 } elsif ( ($hasoverdues and $overduesblockrenewing eq 'block') || ($issue->is_overdue and $overduesblockrenewing eq 'blockitem') ) {
2734 return ( 0, 'overdue');
2737 if ( $issue->auto_renew ) {
2739 if ( $patron->category->effective_BlockExpiredPatronOpacActions and $patron->is_expired ) {
2740 return ( 0, 'auto_account_expired' );
2743 if ( defined $issuing_rule->no_auto_renewal_after
2744 and $issuing_rule->no_auto_renewal_after ne "" ) {
2745 # Get issue_date and add no_auto_renewal_after
2746 # If this is greater than today, it's too late for renewal.
2747 my $maximum_renewal_date = dt_from_string($issue->issuedate, 'sql');
2748 $maximum_renewal_date->add(
2749 $issuing_rule->lengthunit => $issuing_rule->no_auto_renewal_after
2751 my $now = dt_from_string;
2752 if ( $now >= $maximum_renewal_date ) {
2753 return ( 0, "auto_too_late" );
2756 if ( defined $issuing_rule->no_auto_renewal_after_hard_limit
2757 and $issuing_rule->no_auto_renewal_after_hard_limit ne "" ) {
2758 # If no_auto_renewal_after_hard_limit is >= today, it's also too late for renewal
2759 if ( dt_from_string >= dt_from_string( $issuing_rule->no_auto_renewal_after_hard_limit ) ) {
2760 return ( 0, "auto_too_late" );
2764 if ( C4::Context->preference('OPACFineNoRenewalsBlockAutoRenew') ) {
2765 my $fine_no_renewals = C4::Context->preference("OPACFineNoRenewals");
2766 my $amountoutstanding = $patron->account->balance;
2767 if ( $amountoutstanding and $amountoutstanding > $fine_no_renewals ) {
2768 return ( 0, "auto_too_much_oweing" );
2773 if ( defined $issuing_rule->norenewalbefore
2774 and $issuing_rule->norenewalbefore ne "" )
2777 # Calculate soonest renewal by subtracting 'No renewal before' from due date
2778 my $soonestrenewal = dt_from_string( $issue->date_due, 'sql' )->subtract(
2779 $issuing_rule->lengthunit => $issuing_rule->norenewalbefore );
2781 # Depending on syspref reset the exact time, only check the date
2782 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
2783 and $issuing_rule->lengthunit eq 'days' )
2785 $soonestrenewal->truncate( to => 'day' );
2788 if ( $soonestrenewal > DateTime->now( time_zone => C4::Context->tz() ) )
2790 return ( 0, "auto_too_soon" ) if $issue->auto_renew;
2791 return ( 0, "too_soon" );
2793 elsif ( $issue->auto_renew ) {
2794 return ( 0, "auto_renew" );
2798 # Fallback for automatic renewals:
2799 # If norenewalbefore is undef, don't renew before due date.
2800 if ( $issue->auto_renew ) {
2801 my $now = dt_from_string;
2802 return ( 0, "auto_renew" )
2803 if $now >= dt_from_string( $issue->date_due, 'sql' );
2804 return ( 0, "auto_too_soon" );
2807 return ( 1, undef );
2812 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
2816 C<$borrowernumber> is the borrower number of the patron who currently
2819 C<$itemnumber> is the number of the item to renew.
2821 C<$branch> is the library where the renewal took place (if any).
2822 The library that controls the circ policies for the renewal is retrieved from the issues record.
2824 C<$datedue> can be a DateTime object used to set the due date.
2826 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2827 this parameter is not supplied, lastreneweddate is set to the current date.
2829 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
2830 from the book's item type.
2835 my $borrowernumber = shift;
2836 my $itemnumber = shift or return;
2838 my $datedue = shift;
2839 my $lastreneweddate = shift || DateTime->now(time_zone => C4::Context->tz);
2841 my $item_object = Koha::Items->find($itemnumber) or return;
2842 my $biblio = $item_object->biblio;
2843 my $issue = $item_object->checkout;
2844 my $item_unblessed = $item_object->unblessed;
2846 my $dbh = C4::Context->dbh;
2848 return unless $issue;
2850 $borrowernumber ||= $issue->borrowernumber;
2852 if ( defined $datedue && ref $datedue ne 'DateTime' ) {
2853 carp 'Invalid date passed to AddRenewal.';
2857 my $patron = Koha::Patrons->find( $borrowernumber ) or return; # FIXME Should do more than just return
2858 my $patron_unblessed = $patron->unblessed;
2860 my $circ_library = Koha::Libraries->find( _GetCircControlBranch($item_unblessed, $patron_unblessed) );
2862 if ( C4::Context->preference('CalculateFinesOnReturn') && $issue->is_overdue ) {
2863 _CalculateAndUpdateFine( { issue => $issue, item => $item_unblessed, borrower => $patron_unblessed } );
2865 _FixOverduesOnReturn( $borrowernumber, $itemnumber );
2867 # If the due date wasn't specified, calculate it by adding the
2868 # book's loan length to today's date or the current due date
2869 # based on the value of the RenewalPeriodBase syspref.
2870 my $itemtype = $item_object->effective_itemtype;
2873 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
2874 dt_from_string( $issue->date_due, 'sql' ) :
2875 DateTime->now( time_zone => C4::Context->tz());
2876 $datedue = CalcDateDue($datedue, $itemtype, $circ_library->branchcode, $patron_unblessed, 'is a renewal');
2879 my $fees = Koha::Charges::Fees->new(
2882 library => $circ_library,
2883 item => $item_object,
2884 from_date => dt_from_string( $issue->date_due, 'sql' ),
2885 to_date => dt_from_string($datedue),
2889 # Update the issues record to have the new due date, and a new count
2890 # of how many times it has been renewed.
2891 my $renews = $issue->renewals + 1;
2892 my $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
2893 WHERE borrowernumber=?
2897 $sth->execute( $datedue->strftime('%Y-%m-%d %H:%M'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
2899 # Update the renewal count on the item, and tell zebra to reindex
2900 $renews = $item_object->renewals + 1;
2901 ModItem( { renewals => $renews, onloan => $datedue->strftime('%Y-%m-%d %H:%M')}, $item_object->biblionumber, $itemnumber, { log_action => 0 } );
2903 # Charge a new rental fee, if applicable
2904 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
2905 if ( $charge > 0 ) {
2906 my $description = "Renewal of Rental Item " . $biblio->title . " " .$item_object->barcode;
2907 AddIssuingCharge($issue, $charge, $description);
2910 # Charge a new accumulate rental fee, if applicable
2911 my $itemtype_object = Koha::ItemTypes->find( $itemtype );
2912 if ( $itemtype_object ) {
2913 my $accumulate_charge = $fees->accumulate_rentalcharge();
2914 if ( $accumulate_charge > 0 ) {
2915 my $type_desc = "Renewal of Daily Rental Item " . $biblio->title . " $item_unblessed->{'barcode'}";
2916 AddIssuingCharge( $issue, $accumulate_charge, $type_desc )
2918 $charge += $accumulate_charge;
2921 # Send a renewal slip according to checkout alert preferencei
2922 if ( C4::Context->preference('RenewalSendNotice') eq '1' ) {
2923 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2925 branchcode => $branch,
2926 categorycode => $patron->categorycode,
2927 item_type => $itemtype,
2928 notification => 'CHECKOUT',
2930 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
2931 SendCirculationAlert(
2934 item => $item_unblessed,
2935 borrower => $patron->unblessed,
2942 # Remove any OVERDUES related debarment if the borrower has no overdues
2944 && $patron->is_debarred
2945 && ! $patron->has_overdues
2946 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2948 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2951 unless ( C4::Context->interface eq 'opac' ) { #if from opac we are obeying OpacRenewalBranch as calculated in opac-renew.pl
2952 $branch = C4::Context->userenv ? C4::Context->userenv->{branch} : $branch;
2955 # Add the renewal to stats
2961 itemnumber => $itemnumber,
2962 itemtype => $itemtype,
2963 location => $item_object->location,
2964 borrowernumber => $borrowernumber,
2965 ccode => $item_object->ccode,
2970 logaction("CIRCULATION", "RENEWAL", $borrowernumber, $itemnumber) if C4::Context->preference("RenewalLog");
2975 # check renewal status
2976 my ( $bornum, $itemno ) = @_;
2977 my $dbh = C4::Context->dbh;
2979 my $renewsallowed = 0;
2982 my $patron = Koha::Patrons->find( $bornum );
2983 my $item = Koha::Items->find($itemno);
2985 return (0, 0, 0) unless $patron or $item; # Wrong call, no renewal allowed
2987 # Look in the issues table for this item, lent to this borrower,
2988 # and not yet returned.
2990 # FIXME - I think this function could be redone to use only one SQL call.
2991 my $sth = $dbh->prepare(
2992 "select * from issues
2993 where (borrowernumber = ?)
2994 and (itemnumber = ?)"
2996 $sth->execute( $bornum, $itemno );
2997 my $data = $sth->fetchrow_hashref;
2998 $renewcount = $data->{'renewals'} if $data->{'renewals'};
2999 # $item and $borrower should be calculated
3000 my $branchcode = _GetCircControlBranch($item->unblessed, $patron->unblessed);
3002 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3003 { categorycode => $patron->categorycode,
3004 itemtype => $item->effective_itemtype,
3005 branchcode => $branchcode
3009 $renewsallowed = $issuing_rule ? $issuing_rule->renewalsallowed : 0;
3010 $renewsleft = $renewsallowed - $renewcount;
3011 if($renewsleft < 0){ $renewsleft = 0; }
3012 return ( $renewcount, $renewsallowed, $renewsleft );
3015 =head2 GetSoonestRenewDate
3017 $NoRenewalBeforeThisDate = &GetSoonestRenewDate($borrowernumber, $itemnumber);
3019 Find out the soonest possible renew date of a borrowed item.
3021 C<$borrowernumber> is the borrower number of the patron who currently
3022 has the item on loan.
3024 C<$itemnumber> is the number of the item to renew.
3026 C<$GetSoonestRenewDate> returns the DateTime of the soonest possible
3027 renew date, based on the value "No renewal before" of the applicable
3028 issuing rule. Returns the current date if the item can already be
3029 renewed, and returns undefined if the borrower, loan, or item
3034 sub GetSoonestRenewDate {
3035 my ( $borrowernumber, $itemnumber ) = @_;
3037 my $dbh = C4::Context->dbh;
3039 my $item = Koha::Items->find($itemnumber) or return;
3040 my $itemissue = $item->checkout or return;
3042 $borrowernumber ||= $itemissue->borrowernumber;
3043 my $patron = Koha::Patrons->find( $borrowernumber )
3046 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3047 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3048 { categorycode => $patron->categorycode,
3049 itemtype => $item->effective_itemtype,
3050 branchcode => $branchcode
3054 my $now = dt_from_string;
3055 return $now unless $issuing_rule;
3057 if ( defined $issuing_rule->norenewalbefore
3058 and $issuing_rule->norenewalbefore ne "" )
3060 my $soonestrenewal =
3061 dt_from_string( $itemissue->date_due )->subtract(
3062 $issuing_rule->lengthunit => $issuing_rule->norenewalbefore );
3064 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
3065 and $issuing_rule->lengthunit eq 'days' )
3067 $soonestrenewal->truncate( to => 'day' );
3069 return $soonestrenewal if $now < $soonestrenewal;
3074 =head2 GetLatestAutoRenewDate
3076 $NoAutoRenewalAfterThisDate = &GetLatestAutoRenewDate($borrowernumber, $itemnumber);
3078 Find out the latest possible auto renew date of a borrowed item.
3080 C<$borrowernumber> is the borrower number of the patron who currently
3081 has the item on loan.
3083 C<$itemnumber> is the number of the item to renew.
3085 C<$GetLatestAutoRenewDate> returns the DateTime of the latest possible
3086 auto renew date, based on the value "No auto renewal after" and the "No auto
3087 renewal after (hard limit) of the applicable issuing rule.
3088 Returns undef if there is no date specify in the circ rules or if the patron, loan,
3089 or item cannot be found.
3093 sub GetLatestAutoRenewDate {
3094 my ( $borrowernumber, $itemnumber ) = @_;
3096 my $dbh = C4::Context->dbh;
3098 my $item = Koha::Items->find($itemnumber) or return;
3099 my $itemissue = $item->checkout or return;
3101 $borrowernumber ||= $itemissue->borrowernumber;
3102 my $patron = Koha::Patrons->find( $borrowernumber )
3105 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3106 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3107 { categorycode => $patron->categorycode,
3108 itemtype => $item->effective_itemtype,
3109 branchcode => $branchcode
3113 return unless $issuing_rule;
3115 if ( not $issuing_rule->no_auto_renewal_after
3116 or $issuing_rule->no_auto_renewal_after eq '' )
3117 and ( not $issuing_rule->no_auto_renewal_after_hard_limit
3118 or $issuing_rule->no_auto_renewal_after_hard_limit eq '' );
3120 my $maximum_renewal_date;
3121 if ( $issuing_rule->no_auto_renewal_after ) {
3122 $maximum_renewal_date = dt_from_string($itemissue->issuedate);
3123 $maximum_renewal_date->add(
3124 $issuing_rule->lengthunit => $issuing_rule->no_auto_renewal_after
3128 if ( $issuing_rule->no_auto_renewal_after_hard_limit ) {
3129 my $dt = dt_from_string( $issuing_rule->no_auto_renewal_after_hard_limit );
3130 $maximum_renewal_date = $dt if not $maximum_renewal_date or $maximum_renewal_date > $dt;
3132 return $maximum_renewal_date;
3136 =head2 GetIssuingCharges
3138 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
3140 Calculate how much it would cost for a given patron to borrow a given
3141 item, including any applicable discounts.
3143 C<$itemnumber> is the item number of item the patron wishes to borrow.
3145 C<$borrowernumber> is the patron's borrower number.
3147 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
3148 and C<$item_type> is the code for the item's item type (e.g., C<VID>
3153 sub GetIssuingCharges {
3155 # calculate charges due
3156 my ( $itemnumber, $borrowernumber ) = @_;
3158 my $dbh = C4::Context->dbh;
3161 # Get the book's item type and rental charge (via its biblioitem).
3162 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
3163 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
3164 $charge_query .= (C4::Context->preference('item-level_itypes'))
3165 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
3166 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
3168 $charge_query .= ' WHERE items.itemnumber =?';
3170 my $sth = $dbh->prepare($charge_query);
3171 $sth->execute($itemnumber);
3172 if ( my $item_data = $sth->fetchrow_hashref ) {
3173 $item_type = $item_data->{itemtype};
3174 $charge = $item_data->{rentalcharge};
3175 my $branch = C4::Context::mybranch();
3176 my $discount_query = q|SELECT rentaldiscount,
3177 issuingrules.itemtype, issuingrules.branchcode
3179 LEFT JOIN issuingrules ON borrowers.categorycode = issuingrules.categorycode
3180 WHERE borrowers.borrowernumber = ?
3181 AND (issuingrules.itemtype = ? OR issuingrules.itemtype = '*')
3182 AND (issuingrules.branchcode = ? OR issuingrules.branchcode = '*')|;
3183 my $discount_sth = $dbh->prepare($discount_query);
3184 $discount_sth->execute( $borrowernumber, $item_type, $branch );
3185 my $discount_rules = $discount_sth->fetchall_arrayref({});
3186 if (@{$discount_rules}) {
3187 # We may have multiple rules so get the most specific
3188 my $discount = _get_discount_from_rule($discount_rules, $branch, $item_type);
3189 $charge = ( $charge * ( 100 - $discount ) ) / 100;
3192 $charge = sprintf '%.2f', $charge; # ensure no fractions of a penny returned
3196 return ( $charge, $item_type );
3199 # Select most appropriate discount rule from those returned
3200 sub _get_discount_from_rule {
3201 my ($rules_ref, $branch, $itemtype) = @_;
3204 if (@{$rules_ref} == 1) { # only 1 applicable rule use it
3205 $discount = $rules_ref->[0]->{rentaldiscount};
3206 return (defined $discount) ? $discount : 0;
3208 # could have up to 4 does one match $branch and $itemtype
3209 my @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq $itemtype } @{$rules_ref};
3211 $discount = $d[0]->{rentaldiscount};
3212 return (defined $discount) ? $discount : 0;
3214 # do we have item type + all branches
3215 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq $itemtype } @{$rules_ref};
3217 $discount = $d[0]->{rentaldiscount};
3218 return (defined $discount) ? $discount : 0;
3220 # do we all item types + this branch
3221 @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq q{*} } @{$rules_ref};
3223 $discount = $d[0]->{rentaldiscount};
3224 return (defined $discount) ? $discount : 0;
3226 # so all and all (surely we wont get here)
3227 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq q{*} } @{$rules_ref};
3229 $discount = $d[0]->{rentaldiscount};
3230 return (defined $discount) ? $discount : 0;
3236 =head2 AddIssuingCharge
3238 &AddIssuingCharge( $checkout, $charge, [$description] )
3242 sub AddIssuingCharge {
3243 my ( $checkout, $charge, $description ) = @_;
3245 # FIXME What if checkout does not exist?
3247 my $account = Koha::Account->new({ patron_id => $checkout->borrowernumber });
3248 my $accountline = $account->add_debit(
3251 description => $description,
3253 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : undef,
3254 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
3255 interface => C4::Context->interface,
3257 item_id => $checkout->itemnumber,
3258 issue_id => $checkout->issue_id,
3265 GetTransfers($itemnumber);
3270 my ($itemnumber) = @_;
3272 my $dbh = C4::Context->dbh;
3279 FROM branchtransfers
3280 WHERE itemnumber = ?
3281 AND datearrived IS NULL
3283 my $sth = $dbh->prepare($query);
3284 $sth->execute($itemnumber);
3285 my @row = $sth->fetchrow_array();
3289 =head2 GetTransfersFromTo
3291 @results = GetTransfersFromTo($frombranch,$tobranch);
3293 Returns the list of pending transfers between $from and $to branch
3297 sub GetTransfersFromTo {
3298 my ( $frombranch, $tobranch ) = @_;
3299 return unless ( $frombranch && $tobranch );
3300 my $dbh = C4::Context->dbh;
3302 SELECT branchtransfer_id,itemnumber,datesent,frombranch
3303 FROM branchtransfers
3306 AND datearrived IS NULL
3308 my $sth = $dbh->prepare($query);
3309 $sth->execute( $frombranch, $tobranch );
3312 while ( my $data = $sth->fetchrow_hashref ) {
3313 push @gettransfers, $data;
3315 return (@gettransfers);
3318 =head2 DeleteTransfer
3320 &DeleteTransfer($itemnumber);
3324 sub DeleteTransfer {
3325 my ($itemnumber) = @_;
3326 return unless $itemnumber;
3327 my $dbh = C4::Context->dbh;
3328 my $sth = $dbh->prepare(
3329 "DELETE FROM branchtransfers
3331 AND datearrived IS NULL "
3333 return $sth->execute($itemnumber);
3336 =head2 SendCirculationAlert
3338 Send out a C<check-in> or C<checkout> alert using the messaging system.
3346 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
3350 Hashref of information about the item being checked in or out.
3354 Hashref of information about the borrower of the item.
3358 The branchcode from where the checkout or check-in took place.
3364 SendCirculationAlert({
3367 borrower => $borrower,
3373 sub SendCirculationAlert {
3375 my ($type, $item, $borrower, $branch) =
3376 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
3377 my %message_name = (
3378 CHECKIN => 'Item_Check_in',
3379 CHECKOUT => 'Item_Checkout',
3380 RENEWAL => 'Item_Checkout',
3382 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
3383 borrowernumber => $borrower->{borrowernumber},
3384 message_name => $message_name{$type},
3386 my $issues_table = ( $type eq 'CHECKOUT' || $type eq 'RENEWAL' ) ? 'issues' : 'old_issues';
3388 my $schema = Koha::Database->new->schema;
3389 my @transports = keys %{ $borrower_preferences->{transports} };
3391 # From the MySQL doc:
3392 # LOCK TABLES is not transaction-safe and implicitly commits any active transaction before attempting to lock the tables.
3393 # If the LOCK/UNLOCK statements are executed from tests, the current transaction will be committed.
3394 # To avoid that we need to guess if this code is execute from tests or not (yes it is a bit hacky)
3395 my $do_not_lock = ( exists $ENV{_} && $ENV{_} =~ m|prove| ) || $ENV{KOHA_NO_TABLE_LOCKS};
3397 for my $mtt (@transports) {
3398 my $letter = C4::Letters::GetPreparedLetter (
3399 module => 'circulation',
3400 letter_code => $type,
3401 branchcode => $branch,
3402 message_transport_type => $mtt,
3403 lang => $borrower->{lang},
3405 $issues_table => $item->{itemnumber},
3406 'items' => $item->{itemnumber},
3407 'biblio' => $item->{biblionumber},
3408 'biblioitems' => $item->{biblionumber},
3409 'borrowers' => $borrower,
3410 'branches' => $branch,
3414 $schema->storage->txn_begin;
3415 C4::Context->dbh->do(q|LOCK TABLE message_queue READ|) unless $do_not_lock;
3416 C4::Context->dbh->do(q|LOCK TABLE message_queue WRITE|) unless $do_not_lock;
3417 my $message = C4::Message->find_last_message($borrower, $type, $mtt);
3418 unless ( $message ) {
3419 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3420 C4::Message->enqueue($letter, $borrower, $mtt);
3422 $message->append($letter);
3425 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3426 $schema->storage->txn_commit;
3432 =head2 updateWrongTransfer
3434 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
3436 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
3440 sub updateWrongTransfer {
3441 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
3442 my $dbh = C4::Context->dbh;
3443 # first step validate the actual line of transfert .
3446 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
3448 $sth->execute($FromLibrary,$itemNumber);
3450 # second step create a new line of branchtransfer to the right location .
3451 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
3453 #third step changing holdingbranch of item
3454 UpdateHoldingbranch($FromLibrary,$itemNumber);
3457 =head2 UpdateHoldingbranch
3459 $items = UpdateHoldingbranch($branch,$itmenumber);
3461 Simple methode for updating hodlingbranch in items BDD line
3465 sub UpdateHoldingbranch {
3466 my ( $branch,$itemnumber ) = @_;
3467 ModItem({ holdingbranch => $branch }, undef, $itemnumber);
3472 $newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
3474 this function calculates the due date given the start date and configured circulation rules,
3475 checking against the holidays calendar as per the 'useDaysMode' syspref.
3476 C<$startdate> = DateTime object representing start date of loan period (assumed to be today)
3477 C<$itemtype> = itemtype code of item in question
3478 C<$branch> = location whose calendar to use
3479 C<$borrower> = Borrower object
3480 C<$isrenewal> = Boolean: is true if we want to calculate the date due for a renewal. Else is false.
3485 my ( $startdate, $itemtype, $branch, $borrower, $isrenewal ) = @_;
3489 # loanlength now a href
3491 GetLoanLength( $borrower->{'categorycode'}, $itemtype, $branch );
3493 my $length_key = ( $isrenewal and defined $loanlength->{renewalperiod} )
3499 if (ref $startdate ne 'DateTime' ) {
3500 $datedue = dt_from_string($datedue);
3502 $datedue = $startdate->clone;
3506 DateTime->now( time_zone => C4::Context->tz() )
3507 ->truncate( to => 'minute' );
3511 # calculate the datedue as normal
3512 if ( C4::Context->preference('useDaysMode') eq 'Days' )
3513 { # ignoring calendar
3514 if ( $loanlength->{lengthunit} eq 'hours' ) {
3515 $datedue->add( hours => $loanlength->{$length_key} );
3517 $datedue->add( days => $loanlength->{$length_key} );
3518 $datedue->set_hour(23);
3519 $datedue->set_minute(59);
3523 if ($loanlength->{lengthunit} eq 'hours') {
3524 $dur = DateTime::Duration->new( hours => $loanlength->{$length_key});
3527 $dur = DateTime::Duration->new( days => $loanlength->{$length_key});
3529 my $calendar = Koha::Calendar->new( branchcode => $branch );
3530 $datedue = $calendar->addDate( $datedue, $dur, $loanlength->{lengthunit} );
3531 if ($loanlength->{lengthunit} eq 'days') {
3532 $datedue->set_hour(23);
3533 $datedue->set_minute(59);
3537 # if Hard Due Dates are used, retrieve them and apply as necessary
3538 my ( $hardduedate, $hardduedatecompare ) =
3539 GetHardDueDate( $borrower->{'categorycode'}, $itemtype, $branch );
3540 if ($hardduedate) { # hardduedates are currently dates
3541 $hardduedate->truncate( to => 'minute' );
3542 $hardduedate->set_hour(23);
3543 $hardduedate->set_minute(59);
3544 my $cmp = DateTime->compare( $hardduedate, $datedue );
3546 # if the calculated due date is after the 'before' Hard Due Date (ceiling), override
3547 # if the calculated date is before the 'after' Hard Due Date (floor), override
3548 # if the hard due date is set to 'exactly', overrride
3549 if ( $hardduedatecompare == 0 || $hardduedatecompare == $cmp ) {
3550 $datedue = $hardduedate->clone;
3553 # in all other cases, keep the date due as it is
3557 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
3558 if ( C4::Context->preference('ReturnBeforeExpiry') ) {
3559 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'iso', 'floating');
3560 if( $expiry_dt ) { #skip empty expiry date..
3561 $expiry_dt->set( hour => 23, minute => 59);
3562 my $d1= $datedue->clone->set_time_zone('floating');
3563 if ( DateTime->compare( $d1, $expiry_dt ) == 1 ) {
3564 $datedue = $expiry_dt->clone->set_time_zone( C4::Context->tz );
3567 if ( C4::Context->preference('useDaysMode') ne 'Days' ) {
3568 my $calendar = Koha::Calendar->new( branchcode => $branch );
3569 if ( $calendar->is_holiday($datedue) ) {
3570 # Don't return on a closed day
3571 $datedue = $calendar->prev_open_day( $datedue );
3580 sub CheckValidBarcode{
3582 my $dbh = C4::Context->dbh;
3583 my $query=qq|SELECT count(*)
3587 my $sth = $dbh->prepare($query);
3588 $sth->execute($barcode);
3589 my $exist=$sth->fetchrow ;
3593 =head2 IsBranchTransferAllowed
3595 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
3597 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
3599 Deprecated in favor of Koha::Item::Transfer::Limits->find/search and
3600 Koha::Item->can_be_transferred.
3604 sub IsBranchTransferAllowed {
3605 my ( $toBranch, $fromBranch, $code ) = @_;
3607 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
3609 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3610 my $dbh = C4::Context->dbh;
3612 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
3613 $sth->execute( $toBranch, $fromBranch, $code );
3614 my $limit = $sth->fetchrow_hashref();
3616 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
3617 if ( $limit->{'limitId'} ) {
3624 =head2 CreateBranchTransferLimit
3626 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
3628 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
3630 Deprecated in favor of Koha::Item::Transfer::Limit->new.
3634 sub CreateBranchTransferLimit {
3635 my ( $toBranch, $fromBranch, $code ) = @_;
3636 return unless defined($toBranch) && defined($fromBranch);
3637 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3639 my $dbh = C4::Context->dbh;
3641 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
3642 return $sth->execute( $code, $toBranch, $fromBranch );
3645 =head2 DeleteBranchTransferLimits
3647 my $result = DeleteBranchTransferLimits($frombranch);
3649 Deletes all the library transfer limits for one library. Returns the
3650 number of limits deleted, 0e0 if no limits were deleted, or undef if
3651 no arguments are supplied.
3653 Deprecated in favor of Koha::Item::Transfer::Limits->search({
3654 fromBranch => $fromBranch
3659 sub DeleteBranchTransferLimits {
3661 return unless defined $branch;
3662 my $dbh = C4::Context->dbh;
3663 my $sth = $dbh->prepare("DELETE FROM branch_transfer_limits WHERE fromBranch = ?");
3664 return $sth->execute($branch);
3668 my ( $borrowernumber, $itemnum ) = @_;
3670 MarkIssueReturned( $borrowernumber, $itemnum );
3671 my $patron = Koha::Patrons->find( $borrowernumber );
3672 my $item = Koha::Items->find($itemnum);
3673 my $old_note = ($item->paidfor && ($item->paidfor ne q{})) ? $item->paidfor.' / ' : q{};
3674 my @datearr = localtime(time);
3675 my $date = ( 1900 + $datearr[5] ) . "-" . ( $datearr[4] + 1 ) . "-" . $datearr[3];
3676 my $bor = $patron->firstname . ' ' . $patron->surname . ' ' . $patron->cardnumber;
3677 ModItem({ paidfor => $old_note."Paid for by $bor $date" }, undef, $itemnum);
3682 my ($itemnumber, $mark_lost_from, $force_mark_returned) = @_;
3684 unless ( $mark_lost_from ) {
3685 # Temporary check to avoid regressions
3686 die q|LostItem called without $mark_lost_from, check the API.|;
3690 if ( $force_mark_returned ) {
3693 my $pref = C4::Context->preference('MarkLostItemsAsReturned') // q{};
3694 $mark_returned = ( $pref =~ m|$mark_lost_from| );
3697 my $dbh = C4::Context->dbh();
3698 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
3700 JOIN items USING (itemnumber)
3701 JOIN biblio USING (biblionumber)
3702 WHERE issues.itemnumber=?");
3703 $sth->execute($itemnumber);
3704 my $issues=$sth->fetchrow_hashref();
3706 # If a borrower lost the item, add a replacement cost to the their record
3707 if ( my $borrowernumber = $issues->{borrowernumber} ){
3708 my $patron = Koha::Patrons->find( $borrowernumber );
3710 my $fix = _FixOverduesOnReturn($borrowernumber, $itemnumber, C4::Context->preference('WhenLostForgiveFine'), 0); # 1, 0 = exemptfine, no-dropbox
3711 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $itemnumber...) failed!"; # zero is OK, check defined
3713 if (C4::Context->preference('WhenLostChargeReplacementFee')){
3714 C4::Accounts::chargelostitem($borrowernumber, $itemnumber, $issues->{'replacementprice'}, "$issues->{'title'} $issues->{'barcode'} $issues->{'itemcallnumber'}");
3715 #FIXME : Should probably have a way to distinguish this from an item that really was returned.
3716 #warn " $issues->{'borrowernumber'} / $itemnumber ";
3719 MarkIssueReturned($borrowernumber,$itemnumber,undef,$patron->privacy) if $mark_returned;
3722 #When item is marked lost automatically cancel its outstanding transfers and set items holdingbranch to the transfer source branch (frombranch)
3723 if (my ( $datesent,$frombranch,$tobranch ) = GetTransfers($itemnumber)) {
3724 ModItem({holdingbranch => $frombranch}, undef, $itemnumber);
3726 my $transferdeleted = DeleteTransfer($itemnumber);
3729 sub GetOfflineOperations {
3730 my $dbh = C4::Context->dbh;
3731 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE branchcode=? ORDER BY timestamp");
3732 $sth->execute(C4::Context->userenv->{'branch'});
3733 my $results = $sth->fetchall_arrayref({});
3737 sub GetOfflineOperation {
3738 my $operationid = shift;
3739 return unless $operationid;
3740 my $dbh = C4::Context->dbh;
3741 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE operationid=?");
3742 $sth->execute( $operationid );
3743 return $sth->fetchrow_hashref;
3746 sub AddOfflineOperation {
3747 my ( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount ) = @_;
3748 my $dbh = C4::Context->dbh;
3749 my $sth = $dbh->prepare("INSERT INTO pending_offline_operations (userid, branchcode, timestamp, action, barcode, cardnumber, amount) VALUES(?,?,?,?,?,?,?)");
3750 $sth->execute( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount );
3754 sub DeleteOfflineOperation {
3755 my $dbh = C4::Context->dbh;
3756 my $sth = $dbh->prepare("DELETE FROM pending_offline_operations WHERE operationid=?");
3757 $sth->execute( shift );
3761 sub ProcessOfflineOperation {
3762 my $operation = shift;
3765 if ( $operation->{action} eq 'return' ) {
3766 $report = ProcessOfflineReturn( $operation );
3767 } elsif ( $operation->{action} eq 'issue' ) {
3768 $report = ProcessOfflineIssue( $operation );
3769 } elsif ( $operation->{action} eq 'payment' ) {
3770 $report = ProcessOfflinePayment( $operation );
3773 DeleteOfflineOperation( $operation->{operationid} ) if $operation->{operationid};
3778 sub ProcessOfflineReturn {
3779 my $operation = shift;
3781 my $item = Koha::Items->find({barcode => $operation->{barcode}});
3784 my $itemnumber = $item->itemnumber;
3785 my $issue = GetOpenIssue( $itemnumber );
3788 $issue->{borrowernumber},
3790 $operation->{timestamp},
3793 { renewals => 0, onloan => undef },
3794 $issue->{'biblionumber'},
3800 return "Item not issued.";
3803 return "Item not found.";
3807 sub ProcessOfflineIssue {
3808 my $operation = shift;
3810 my $patron = Koha::Patrons->find( { cardnumber => $operation->{cardnumber} } );
3813 my $item = Koha::Items->find({ barcode => $operation->{barcode} });
3815 return "Barcode not found.";
3817 my $itemnumber = $item->itemnumber;
3818 my $issue = GetOpenIssue( $itemnumber );
3820 if ( $issue and ( $issue->{borrowernumber} ne $patron->borrowernumber ) ) { # Item already issued to another patron mark it returned
3822 $issue->{borrowernumber},
3824 $operation->{timestamp},
3829 $operation->{'barcode'},
3832 $operation->{timestamp},
3837 return "Borrower not found.";
3841 sub ProcessOfflinePayment {
3842 my $operation = shift;
3844 my $patron = Koha::Patrons->find({ cardnumber => $operation->{cardnumber} });
3846 $patron->account->pay(
3848 amount => $operation->{amount},
3849 library_id => $operation->{branchcode},
3859 TransferSlip($user_branch, $itemnumber, $barcode, $to_branch)
3861 Returns letter hash ( see C4::Letters::GetPreparedLetter ) or undef
3866 my ($branch, $itemnumber, $barcode, $to_branch) = @_;
3870 ? Koha::Items->find($itemnumber)
3871 : Koha::Items->find( { barcode => $barcode } );
3875 return C4::Letters::GetPreparedLetter (
3876 module => 'circulation',
3877 letter_code => 'TRANSFERSLIP',
3878 branchcode => $branch,
3880 'branches' => $to_branch,
3881 'biblio' => $item->biblionumber,
3882 'items' => $item->unblessed,
3887 =head2 CheckIfIssuedToPatron
3889 CheckIfIssuedToPatron($borrowernumber, $biblionumber)
3891 Return 1 if any record item is issued to patron, otherwise return 0
3895 sub CheckIfIssuedToPatron {
3896 my ($borrowernumber, $biblionumber) = @_;
3898 my $dbh = C4::Context->dbh;
3900 SELECT COUNT(*) FROM issues
3901 LEFT JOIN items ON items.itemnumber = issues.itemnumber
3902 WHERE items.biblionumber = ?
3903 AND issues.borrowernumber = ?
3905 my $is_issued = $dbh->selectrow_array($query, {}, $biblionumber, $borrowernumber );
3906 return 1 if $is_issued;
3912 IsItemIssued( $itemnumber )
3914 Return 1 if the item is on loan, otherwise return 0
3919 my $itemnumber = shift;
3920 my $dbh = C4::Context->dbh;
3921 my $sth = $dbh->prepare(q{
3924 WHERE itemnumber = ?
3926 $sth->execute($itemnumber);
3927 return $sth->fetchrow;
3930 =head2 GetAgeRestriction
3932 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions, $borrower);
3933 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions);
3935 if($daysToAgeRestriction <= 0) { #Borrower is allowed to access this material, as they are older or as old as the agerestriction }
3936 if($daysToAgeRestriction > 0) { #Borrower is this many days from meeting the agerestriction }
3938 @PARAM1 the koha.biblioitems.agerestriction value, like K18, PEGI 13, ...
3939 @PARAM2 a borrower-object with koha.borrowers.dateofbirth. (OPTIONAL)
3940 @RETURNS The age restriction age in years and the days to fulfill the age restriction for the given borrower.
3941 Negative days mean the borrower has gone past the age restriction age.
3945 sub GetAgeRestriction {
3946 my ($record_restrictions, $borrower) = @_;
3947 my $markers = C4::Context->preference('AgeRestrictionMarker');
3949 # Split $record_restrictions to something like FSK 16 or PEGI 6
3950 my @values = split ' ', uc($record_restrictions);
3951 return unless @values;
3953 # Search first occurrence of one of the markers
3954 my @markers = split /\|/, uc($markers);
3955 return unless @markers;
3958 my $restriction_year = 0;
3959 for my $value (@values) {
3961 for my $marker (@markers) {
3962 $marker =~ s/^\s+//; #remove leading spaces
3963 $marker =~ s/\s+$//; #remove trailing spaces
3964 if ( $marker eq $value ) {
3965 if ( $index <= $#values ) {
3966 $restriction_year += $values[$index];
3970 elsif ( $value =~ /^\Q$marker\E(\d+)$/ ) {
3972 # Perhaps it is something like "K16" (as in Finland)
3973 $restriction_year += $1;
3977 last if ( $restriction_year > 0 );
3980 #Check if the borrower is age restricted for this material and for how long.
3981 if ($restriction_year && $borrower) {
3982 if ( $borrower->{'dateofbirth'} ) {
3983 my @alloweddate = split /-/, $borrower->{'dateofbirth'};
3984 $alloweddate[0] += $restriction_year;
3986 #Prevent runime eror on leap year (invalid date)
3987 if ( ( $alloweddate[1] == 2 ) && ( $alloweddate[2] == 29 ) ) {
3988 $alloweddate[2] = 28;
3991 #Get how many days the borrower has to reach the age restriction
3992 my @Today = split /-/, DateTime->today->ymd();
3993 my $daysToAgeRestriction = Date_to_Days(@alloweddate) - Date_to_Days(@Today);
3994 #Negative days means the borrower went past the age restriction age
3995 return ($restriction_year, $daysToAgeRestriction);
3999 return ($restriction_year);
4003 =head2 GetPendingOnSiteCheckouts
4007 sub GetPendingOnSiteCheckouts {
4008 my $dbh = C4::Context->dbh;
4009 return $dbh->selectall_arrayref(q|
4015 items.itemcallnumber,
4019 issues.date_due < NOW() AS is_overdue,
4022 borrowers.firstname,
4024 borrowers.cardnumber,
4025 borrowers.borrowernumber
4027 LEFT JOIN issues ON items.itemnumber = issues.itemnumber
4028 LEFT JOIN biblio ON items.biblionumber = biblio.biblionumber
4029 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
4030 WHERE issues.onsite_checkout = 1
4031 |, { Slice => {} } );
4037 my ($count, $branch, $itemtype, $ccode, $newness)
4038 = @$params{qw(count branch itemtype ccode newness)};
4040 my $dbh = C4::Context->dbh;
4043 SELECT b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4044 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4045 i.ccode, SUM(i.issues) AS count
4047 LEFT JOIN items i ON (i.biblionumber = b.biblionumber)
4048 LEFT JOIN biblioitems bi ON (bi.biblionumber = b.biblionumber)
4051 my (@where_strs, @where_args);
4054 push @where_strs, 'i.homebranch = ?';
4055 push @where_args, $branch;
4058 if (C4::Context->preference('item-level_itypes')){
4059 push @where_strs, 'i.itype = ?';
4060 push @where_args, $itemtype;
4062 push @where_strs, 'bi.itemtype = ?';
4063 push @where_args, $itemtype;
4067 push @where_strs, 'i.ccode = ?';
4068 push @where_args, $ccode;
4071 push @where_strs, 'TO_DAYS(NOW()) - TO_DAYS(b.datecreated) <= ?';
4072 push @where_args, $newness;
4076 $query .= 'WHERE ' . join(' AND ', @where_strs);
4080 GROUP BY b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4081 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4086 $query .= q{ ) xxx WHERE count > 0 };
4087 $count = int($count);
4089 $query .= "LIMIT $count";
4092 my $rows = $dbh->selectall_arrayref($query, { Slice => {} }, @where_args);
4097 sub _CalculateAndUpdateFine {
4100 my $borrower = $params->{borrower};
4101 my $item = $params->{item};
4102 my $issue = $params->{issue};
4103 my $return_date = $params->{return_date};
4105 unless ($borrower) { carp "No borrower passed in!" && return; }
4106 unless ($item) { carp "No item passed in!" && return; }
4107 unless ($issue) { carp "No issue passed in!" && return; }
4109 my $datedue = dt_from_string( $issue->date_due );
4111 # we only need to calculate and change the fines if we want to do that on return
4112 # Should be on for hourly loans
4113 my $control = C4::Context->preference('CircControl');
4114 my $control_branchcode =
4115 ( $control eq 'ItemHomeLibrary' ) ? $item->{homebranch}
4116 : ( $control eq 'PatronLibrary' ) ? $borrower->{branchcode}
4117 : $issue->branchcode;
4119 my $date_returned = $return_date ? $return_date : dt_from_string();
4121 my ( $amount, $unitcounttotal, $unitcount ) =
4122 C4::Overdues::CalcFine( $item, $borrower->{categorycode}, $control_branchcode, $datedue, $date_returned );
4124 if ( C4::Context->preference('finesMode') eq 'production' ) {
4125 if ( $amount > 0 ) {
4126 C4::Overdues::UpdateFine({
4127 issue_id => $issue->issue_id,
4128 itemnumber => $issue->itemnumber,
4129 borrowernumber => $issue->borrowernumber,
4131 due => output_pref($datedue),
4134 elsif ($return_date) {
4136 # Backdated returns may have fines that shouldn't exist,
4137 # so in this case, we need to drop those fines to 0
4139 C4::Overdues::UpdateFine({
4140 issue_id => $issue->issue_id,
4141 itemnumber => $issue->itemnumber,
4142 borrowernumber => $issue->borrowernumber,
4144 due => output_pref($datedue),
4150 sub _item_denied_renewal {
4153 my $item = $params->{item};
4154 return unless $item;
4156 my $denyingrules = Koha::Config::SysPrefs->find('ItemsDeniedRenewal')->get_yaml_pref_hash();
4157 return unless $denyingrules;
4158 foreach my $field (keys %$denyingrules) {
4159 my $val = $item->$field;
4160 if( !defined $val) {
4161 if ( any { !defined $_ } @{$denyingrules->{$field}} ){
4164 } elsif (any { defined($_) && $val eq $_ } @{$denyingrules->{$field}}) {
4165 # If the results matches the values in the syspref
4166 # We return true if match found
4180 Koha Development Team <http://koha-community.org/>