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::RefundLostItemFeeRules;
58 use Koha::Account::Lines;
59 use Koha::Account::Offsets;
60 use Koha::Config::SysPrefs;
61 use Koha::Charges::Fees;
62 use Koha::Util::SystemPreferences;
63 use Koha::Checkouts::ReturnClaims;
65 use List::MoreUtils qw( uniq any );
66 use Scalar::Util qw( looks_like_number );
76 use vars qw(@ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
82 # FIXME subs that should probably be elsewhere
87 &GetPendingOnSiteCheckouts
90 # subs to deal with issuing a book
98 &GetLatestAutoRenewDate
100 &GetBranchBorrowerCircRule
104 &CheckIfIssuedToPatron
109 # subs to deal with returns
115 # subs to deal with transfers
122 &IsBranchTransferAllowed
123 &CreateBranchTransferLimit
124 &DeleteBranchTransferLimits
128 # subs to deal with offline circulation
130 &GetOfflineOperations
133 &DeleteOfflineOperation
134 &ProcessOfflineOperation
140 C4::Circulation - Koha circulation module
148 The functions in this module deal with circulation, issues, and
149 returns, as well as general information about the library.
150 Also deals with inventory.
156 $str = &barcodedecode($barcode, [$filter]);
158 Generic filter function for barcode string.
159 Called on every circ if the System Pref itemBarcodeInputFilter is set.
160 Will do some manipulation of the barcode for systems that deliver a barcode
161 to circulation.pl that differs from the barcode stored for the item.
162 For proper functioning of this filter, calling the function on the
163 correct barcode string (items.barcode) should return an unaltered barcode.
165 The optional $filter argument is to allow for testing or explicit
166 behavior that ignores the System Pref. Valid values are the same as the
171 # FIXME -- the &decode fcn below should be wrapped into this one.
172 # FIXME -- these plugins should be moved out of Circulation.pm
175 my ($barcode, $filter) = @_;
176 my $branch = C4::Context::mybranch();
177 $filter = C4::Context->preference('itemBarcodeInputFilter') unless $filter;
178 $filter or return $barcode; # ensure filter is defined, else return untouched barcode
179 if ($filter eq 'whitespace') {
181 } elsif ($filter eq 'cuecat') {
183 my @fields = split( /\./, $barcode );
184 my @results = map( decode($_), @fields[ 1 .. $#fields ] );
185 ($#results == 2) and return $results[2];
186 } elsif ($filter eq 'T-prefix') {
187 if ($barcode =~ /^[Tt](\d)/) {
188 (defined($1) and $1 eq '0') and return $barcode;
189 $barcode = substr($barcode, 2) + 0; # FIXME: probably should be substr($barcode, 1)
191 return sprintf("T%07d", $barcode);
192 # FIXME: $barcode could be "T1", causing warning: substr outside of string
193 # Why drop the nonzero digit after the T?
194 # Why pass non-digits (or empty string) to "T%07d"?
195 } elsif ($filter eq 'libsuite8') {
196 unless($barcode =~ m/^($branch)-/i){ #if barcode starts with branch code its in Koha style. Skip it.
197 if($barcode =~ m/^(\d)/i){ #Some barcodes even start with 0's & numbers and are assumed to have b as the item type in the libsuite8 software
198 $barcode =~ s/^[0]*(\d+)$/$branch-b-$1/i;
200 $barcode =~ s/^(\D+)[0]*(\d+)$/$branch-$1-$2/i;
203 } elsif ($filter eq 'EAN13') {
204 my $ean = CheckDigits('ean');
205 if ( $ean->is_valid($barcode) ) {
206 #$barcode = sprintf('%013d',$barcode); # this doesn't work on 32-bit systems
207 $barcode = '0' x ( 13 - length($barcode) ) . $barcode;
209 warn "# [$barcode] not valid EAN-13/UPC-A\n";
212 return $barcode; # return barcode, modified or not
217 $str = &decode($chunk);
219 Decodes a segment of a string emitted by a CueCat barcode scanner and
222 FIXME: Should be replaced with Barcode::Cuecat from CPAN
223 or Javascript based decoding on the client side.
230 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+-';
231 my @s = map { index( $seq, $_ ); } split( //, $encoded );
232 my $l = ( $#s + 1 ) % 4;
235 # warn "Error: Cuecat decode parsing failed!";
243 my $n = ( ( $s[0] << 6 | $s[1] ) << 6 | $s[2] ) << 6 | $s[3];
245 chr( ( $n >> 16 ) ^ 67 )
246 .chr( ( $n >> 8 & 255 ) ^ 67 )
247 .chr( ( $n & 255 ) ^ 67 );
250 $r = substr( $r, 0, length($r) - $l );
256 ($dotransfer, $messages, $iteminformation) = &transferbook($newbranch,
257 $barcode, $ignore_reserves);
259 Transfers an item to a new branch. If the item is currently on loan, it is automatically returned before the actual transfer.
261 C<$newbranch> is the code for the branch to which the item should be transferred.
263 C<$barcode> is the barcode of the item to be transferred.
265 If C<$ignore_reserves> is true, C<&transferbook> ignores reserves.
266 Otherwise, if an item is reserved, the transfer fails.
268 Returns three values:
274 is true if the transfer was successful.
278 is a reference-to-hash which may have any of the following keys:
284 There is no item in the catalog with the given barcode. The value is C<$barcode>.
286 =item C<DestinationEqualsHolding>
288 The item is already at the branch to which it is being transferred. The transfer is nonetheless considered to have failed. The value should be ignored.
292 The item was on loan, and C<&transferbook> automatically returned it before transferring it. The value is the borrower number of the patron who had the item.
296 The item was reserved. The value is a reference-to-hash whose keys are fields from the reserves table of the Koha database, and C<biblioitemnumber>. It also has the key C<ResFound>, whose value is either C<Waiting> or C<Reserved>.
298 =item C<WasTransferred>
300 The item was eligible to be transferred. Barring problems communicating with the database, the transfer should indeed have succeeded. The value should be ignored.
309 my ( $tbr, $barcode, $ignoreRs ) = @_;
312 my $item = Koha::Items->find( { barcode => $barcode } );
316 $messages->{'BadBarcode'} = $barcode;
318 return ( $dotransfer, $messages );
321 my $itemnumber = $item->itemnumber;
322 # get branches of book...
323 my $hbr = $item->homebranch;
324 my $fbr = $item->holdingbranch;
326 # if using Branch Transfer Limits
327 if ( C4::Context->preference("UseBranchTransferLimits") == 1 ) {
328 my $code = C4::Context->preference("BranchTransferLimitsType") eq 'ccode' ? $item->ccode : $item->biblio->biblioitem->itemtype; # BranchTransferLimitsType is 'ccode' or 'itemtype'
329 if ( C4::Context->preference("item-level_itypes") && C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ) {
330 if ( ! IsBranchTransferAllowed( $tbr, $fbr, $item->itype ) ) {
331 $messages->{'NotAllowed'} = $tbr . "::" . $item->itype;
334 } elsif ( ! IsBranchTransferAllowed( $tbr, $fbr, $code ) ) {
335 $messages->{'NotAllowed'} = $tbr . "::" . $code;
340 # can't transfer book if is already there....
341 if ( $fbr eq $tbr ) {
342 $messages->{'DestinationEqualsHolding'} = 1;
346 # check if it is still issued to someone, return it...
347 my $issue = Koha::Checkouts->find({ itemnumber => $itemnumber });
349 AddReturn( $barcode, $fbr );
350 $messages->{'WasReturned'} = $issue->borrowernumber;
354 # That'll save a database query.
355 my ( $resfound, $resrec, undef ) =
356 CheckReserves( $itemnumber );
357 if ( $resfound and not $ignoreRs ) {
358 $resrec->{'ResFound'} = $resfound;
359 $messages->{'ResFound'} = $resrec;
363 #actually do the transfer....
365 ModItemTransfer( $itemnumber, $fbr, $tbr );
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 = dt_from_string();
707 unless ( $duedate ) {
708 my $issuedate = $now->clone();
710 $duedate = CalcDateDue( $issuedate, $effective_itemtype, $circ_library->branchcode, $patron_unblessed );
712 # Offline circ calls AddIssue directly, doesn't run through here
713 # So issuingimpossible should be ok.
716 my $fees = Koha::Charges::Fees->new(
719 library => $circ_library,
720 item => $item_object,
726 my $today = $now->clone();
727 $today->truncate( to => 'minute');
728 if (DateTime->compare($duedate,$today) == -1 ) { # duedate cannot be before now
729 $needsconfirmation{INVALID_DATE} = output_pref($duedate);
732 $issuingimpossible{INVALID_DATE} = output_pref($duedate);
738 if ( $patron->category->category_type eq 'X' && ( $item_object->barcode )) {
739 # stats only borrower -- add entry to statistics table, and return issuingimpossible{STATS} = 1 .
741 branch => C4::Context->userenv->{'branch'},
743 itemnumber => $item_object->itemnumber,
744 itemtype => $effective_itemtype,
745 borrowernumber => $patron->borrowernumber,
746 ccode => $item_object->ccode}
748 ModDateLastSeen( $item_object->itemnumber ); # FIXME Move to Koha::Item
749 return( { STATS => 1 }, {});
752 if ( $patron->gonenoaddress == 1 ) {
753 $issuingimpossible{GNA} = 1;
756 if ( $patron->lost == 1 ) {
757 $issuingimpossible{CARD_LOST} = 1;
759 if ( $patron->is_debarred ) {
760 $issuingimpossible{DEBARRED} = 1;
763 if ( $patron->is_expired ) {
764 $issuingimpossible{EXPIRED} = 1;
772 my $account = $patron->account;
773 my $balance = $account->balance;
774 my $non_issues_charges = $account->non_issues_charges;
775 my $other_charges = $balance - $non_issues_charges;
777 my $amountlimit = C4::Context->preference("noissuescharge");
778 my $allowfineoverride = C4::Context->preference("AllowFineOverride");
779 my $allfinesneedoverride = C4::Context->preference("AllFinesNeedOverride");
781 # Check the debt of this patrons guarantees
782 my $no_issues_charge_guarantees = C4::Context->preference("NoIssuesChargeGuarantees");
783 $no_issues_charge_guarantees = undef unless looks_like_number( $no_issues_charge_guarantees );
784 if ( defined $no_issues_charge_guarantees ) {
785 my @guarantees = map { $_->guarantee } $patron->guarantee_relationships();
786 my $guarantees_non_issues_charges;
787 foreach my $g ( @guarantees ) {
788 $guarantees_non_issues_charges += $g->account->non_issues_charges;
791 if ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && !$allowfineoverride) {
792 $issuingimpossible{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
793 } elsif ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && $allowfineoverride) {
794 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
795 } elsif ( $allfinesneedoverride && $guarantees_non_issues_charges > 0 && $guarantees_non_issues_charges <= $no_issues_charge_guarantees && !$inprocess ) {
796 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
800 if ( C4::Context->preference("IssuingInProcess") ) {
801 if ( $non_issues_charges > $amountlimit && !$inprocess && !$allowfineoverride) {
802 $issuingimpossible{DEBT} = $non_issues_charges;
803 } elsif ( $non_issues_charges > $amountlimit && !$inprocess && $allowfineoverride) {
804 $needsconfirmation{DEBT} = $non_issues_charges;
805 } elsif ( $allfinesneedoverride && $non_issues_charges > 0 && $non_issues_charges <= $amountlimit && !$inprocess ) {
806 $needsconfirmation{DEBT} = $non_issues_charges;
810 if ( $non_issues_charges > $amountlimit && $allowfineoverride ) {
811 $needsconfirmation{DEBT} = $non_issues_charges;
812 } elsif ( $non_issues_charges > $amountlimit && !$allowfineoverride) {
813 $issuingimpossible{DEBT} = $non_issues_charges;
814 } elsif ( $non_issues_charges > 0 && $allfinesneedoverride ) {
815 $needsconfirmation{DEBT} = $non_issues_charges;
819 if ($balance > 0 && $other_charges > 0) {
820 $alerts{OTHER_CHARGES} = sprintf( "%.2f", $other_charges );
823 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
824 $patron_unblessed = $patron->unblessed;
826 if ( my $debarred_date = $patron->is_debarred ) {
827 # patron has accrued fine days or has a restriction. $count is a date
828 if ($debarred_date eq '9999-12-31') {
829 $issuingimpossible{USERBLOCKEDNOENDDATE} = $debarred_date;
832 $issuingimpossible{USERBLOCKEDWITHENDDATE} = $debarred_date;
834 } elsif ( my $num_overdues = $patron->has_overdues ) {
835 ## patron has outstanding overdue loans
836 if ( C4::Context->preference("OverduesBlockCirc") eq 'block'){
837 $issuingimpossible{USERBLOCKEDOVERDUE} = $num_overdues;
839 elsif ( C4::Context->preference("OverduesBlockCirc") eq 'confirmation'){
840 $needsconfirmation{USERBLOCKEDOVERDUE} = $num_overdues;
845 # CHECK IF BOOK ALREADY ISSUED TO THIS BORROWER
847 if ( $issue && $issue->borrowernumber eq $patron->borrowernumber ){
849 # Already issued to current borrower.
850 # If it is an on-site checkout if it can be switched to a normal checkout
851 # or ask whether the loan should be renewed
853 if ( $issue->onsite_checkout
854 and C4::Context->preference('SwitchOnSiteCheckouts') ) {
855 $messages{ONSITE_CHECKOUT_WILL_BE_SWITCHED} = 1;
857 my ($CanBookBeRenewed,$renewerror) = CanBookBeRenewed(
858 $patron->borrowernumber,
859 $item_object->itemnumber,
861 if ( $CanBookBeRenewed == 0 ) { # no more renewals allowed
862 if ( $renewerror eq 'onsite_checkout' ) {
863 $issuingimpossible{NO_RENEWAL_FOR_ONSITE_CHECKOUTS} = 1;
866 $issuingimpossible{NO_MORE_RENEWALS} = 1;
870 $needsconfirmation{RENEW_ISSUE} = 1;
876 # issued to someone else
878 my $patron = Koha::Patrons->find( $issue->borrowernumber );
880 my ( $can_be_returned, $message ) = CanBookBeReturned( $item_unblessed, C4::Context->userenv->{branch} );
882 unless ( $can_be_returned ) {
883 $issuingimpossible{RETURN_IMPOSSIBLE} = 1;
884 $issuingimpossible{branch_to_return} = $message;
886 if ( C4::Context->preference('AutoReturnCheckedOutItems') ) {
887 $alerts{RETURNED_FROM_ANOTHER} = { patron => $patron };
889 $needsconfirmation{ISSUED_TO_ANOTHER} = 1;
890 $needsconfirmation{issued_firstname} = $patron->firstname;
891 $needsconfirmation{issued_surname} = $patron->surname;
892 $needsconfirmation{issued_cardnumber} = $patron->cardnumber;
893 $needsconfirmation{issued_borrowernumber} = $patron->borrowernumber;
898 # JB34 CHECKS IF BORROWERS DON'T HAVE ISSUE TOO MANY BOOKS
900 my $switch_onsite_checkout = (
901 C4::Context->preference('SwitchOnSiteCheckouts')
903 and $issue->onsite_checkout
904 and $issue->borrowernumber == $patron->borrowernumber ? 1 : 0 );
905 my $toomany = TooMany( $patron_unblessed, $item_object, { onsite_checkout => $onsite_checkout, switch_onsite_checkout => $switch_onsite_checkout, } );
906 # if TooMany max_allowed returns 0 the user doesn't have permission to check out this book
907 if ( $toomany && not exists $needsconfirmation{RENEW_ISSUE} ) {
908 if ( $toomany->{max_allowed} == 0 ) {
909 $needsconfirmation{PATRON_CANT} = 1;
911 if ( C4::Context->preference("AllowTooManyOverride") ) {
912 $needsconfirmation{TOO_MANY} = $toomany->{reason};
913 $needsconfirmation{current_loan_count} = $toomany->{count};
914 $needsconfirmation{max_loans_allowed} = $toomany->{max_allowed};
916 $issuingimpossible{TOO_MANY} = $toomany->{reason};
917 $issuingimpossible{current_loan_count} = $toomany->{count};
918 $issuingimpossible{max_loans_allowed} = $toomany->{max_allowed};
923 # CHECKPREVCHECKOUT: CHECK IF ITEM HAS EVER BEEN LENT TO PATRON
925 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
926 my $wants_check = $patron->wants_check_for_previous_checkout;
927 $needsconfirmation{PREVISSUE} = 1
928 if ($wants_check and $patron->do_check_for_previous_checkout($item_unblessed));
933 if ( $item_object->notforloan )
935 if(!C4::Context->preference("AllowNotForLoanOverride")){
936 $issuingimpossible{NOT_FOR_LOAN} = 1;
937 $issuingimpossible{item_notforloan} = $item_object->notforloan;
939 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
940 $needsconfirmation{item_notforloan} = $item_object->notforloan;
944 # we have to check itemtypes.notforloan also
945 if (C4::Context->preference('item-level_itypes')){
946 # this should probably be a subroutine
947 my $sth = $dbh->prepare("SELECT notforloan FROM itemtypes WHERE itemtype = ?");
948 $sth->execute($effective_itemtype);
949 my $notforloan=$sth->fetchrow_hashref();
950 if ($notforloan->{'notforloan'}) {
951 if (!C4::Context->preference("AllowNotForLoanOverride")) {
952 $issuingimpossible{NOT_FOR_LOAN} = 1;
953 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
955 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
956 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
961 my $itemtype = Koha::ItemTypes->find($biblioitem->itemtype);
962 if ( $itemtype and $itemtype->notforloan == 1){
963 if (!C4::Context->preference("AllowNotForLoanOverride")) {
964 $issuingimpossible{NOT_FOR_LOAN} = 1;
965 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
967 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
968 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
973 if ( $item_object->withdrawn && $item_object->withdrawn > 0 )
975 $issuingimpossible{WTHDRAWN} = 1;
977 if ( $item_object->restricted
978 && $item_object->restricted == 1 )
980 $issuingimpossible{RESTRICTED} = 1;
982 if ( $item_object->itemlost && C4::Context->preference("IssueLostItem") ne 'nothing' ) {
983 my $av = Koha::AuthorisedValues->search({ category => 'LOST', authorised_value => $item_object->itemlost });
984 my $code = $av->count ? $av->next->lib : '';
985 $needsconfirmation{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'confirm' );
986 $alerts{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'alert' );
988 if ( C4::Context->preference("IndependentBranches") ) {
989 my $userenv = C4::Context->userenv;
990 unless ( C4::Context->IsSuperLibrarian() ) {
991 my $HomeOrHoldingBranch = C4::Context->preference("HomeOrHoldingBranch");
992 if ( $item_object->$HomeOrHoldingBranch ne $userenv->{branch} ){
993 $issuingimpossible{ITEMNOTSAMEBRANCH} = 1;
994 $issuingimpossible{'itemhomebranch'} = $item_object->$HomeOrHoldingBranch;
996 $needsconfirmation{BORRNOTSAMEBRANCH} = $patron->branchcode
997 if ( $patron->branchcode ne $userenv->{branch} );
1002 # CHECK IF THERE IS RENTAL CHARGES. RENTAL MUST BE CONFIRMED BY THE BORROWER
1004 my $rentalConfirmation = C4::Context->preference("RentalFeesCheckoutConfirmation");
1005 if ($rentalConfirmation) {
1006 my ($rentalCharge) = GetIssuingCharges( $item_object->itemnumber, $patron->borrowernumber );
1008 my $itemtype_object = Koha::ItemTypes->find( $item_object->effective_itemtype );
1009 if ($itemtype_object) {
1010 my $accumulate_charge = $fees->accumulate_rentalcharge();
1011 if ( $accumulate_charge > 0 ) {
1012 $rentalCharge += $accumulate_charge;
1016 if ( $rentalCharge > 0 ) {
1017 $needsconfirmation{RENTALCHARGE} = $rentalCharge;
1021 unless ( $ignore_reserves ) {
1022 # See if the item is on reserve.
1023 my ( $restype, $res ) = C4::Reserves::CheckReserves( $item_object->itemnumber );
1025 my $resbor = $res->{'borrowernumber'};
1026 if ( $resbor ne $patron->borrowernumber ) {
1027 my $patron = Koha::Patrons->find( $resbor );
1028 if ( $restype eq "Waiting" )
1030 # The item is on reserve and waiting, but has been
1031 # reserved by some other patron.
1032 $needsconfirmation{RESERVE_WAITING} = 1;
1033 $needsconfirmation{'resfirstname'} = $patron->firstname;
1034 $needsconfirmation{'ressurname'} = $patron->surname;
1035 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1036 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1037 $needsconfirmation{'resbranchcode'} = $res->{branchcode};
1038 $needsconfirmation{'reswaitingdate'} = $res->{'waitingdate'};
1040 elsif ( $restype eq "Reserved" ) {
1041 # The item is on reserve for someone else.
1042 $needsconfirmation{RESERVED} = 1;
1043 $needsconfirmation{'resfirstname'} = $patron->firstname;
1044 $needsconfirmation{'ressurname'} = $patron->surname;
1045 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1046 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1047 $needsconfirmation{'resbranchcode'} = $patron->branchcode;
1048 $needsconfirmation{'resreservedate'} = $res->{reservedate};
1054 ## CHECK AGE RESTRICTION
1055 my $agerestriction = $biblioitem->agerestriction;
1056 my ($restriction_age, $daysToAgeRestriction) = GetAgeRestriction( $agerestriction, $patron->unblessed );
1057 if ( $daysToAgeRestriction && $daysToAgeRestriction > 0 ) {
1058 if ( C4::Context->preference('AgeRestrictionOverride') ) {
1059 $needsconfirmation{AGE_RESTRICTION} = "$agerestriction";
1062 $issuingimpossible{AGE_RESTRICTION} = "$agerestriction";
1066 ## check for high holds decreasing loan period
1067 if ( C4::Context->preference('decreaseLoanHighHolds') ) {
1068 my $check = checkHighHolds( $item_unblessed, $patron_unblessed );
1070 if ( $check->{exceeded} ) {
1071 if ($override_high_holds) {
1072 $alerts{HIGHHOLDS} = {
1073 num_holds => $check->{outstanding},
1074 duration => $check->{duration},
1075 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1079 $needsconfirmation{HIGHHOLDS} = {
1080 num_holds => $check->{outstanding},
1081 duration => $check->{duration},
1082 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1089 !C4::Context->preference('AllowMultipleIssuesOnABiblio') &&
1090 # don't do the multiple loans per bib check if we've
1091 # already determined that we've got a loan on the same item
1092 !$issuingimpossible{NO_MORE_RENEWALS} &&
1093 !$needsconfirmation{RENEW_ISSUE}
1095 # Check if borrower has already issued an item from the same biblio
1096 # Only if it's not a subscription
1097 my $biblionumber = $item_object->biblionumber;
1098 require C4::Serials;
1099 my $is_a_subscription = C4::Serials::CountSubscriptionFromBiblionumber($biblionumber);
1100 unless ($is_a_subscription) {
1101 # FIXME Should be $patron->checkouts($args);
1102 my $checkouts = Koha::Checkouts->search(
1104 borrowernumber => $patron->borrowernumber,
1105 biblionumber => $biblionumber,
1111 # if we get here, we don't already have a loan on this item,
1112 # so if there are any loans on this bib, ask for confirmation
1113 if ( $checkouts->count ) {
1114 $needsconfirmation{BIBLIO_ALREADY_ISSUED} = 1;
1119 return ( \%issuingimpossible, \%needsconfirmation, \%alerts, \%messages, );
1122 =head2 CanBookBeReturned
1124 ($returnallowed, $message) = CanBookBeReturned($item, $branch)
1126 Check whether the item can be returned to the provided branch
1130 =item C<$item> is a hash of item information as returned Koha::Items->find->unblessed (Temporary, should be a Koha::Item instead)
1132 =item C<$branch> is the branchcode where the return is taking place
1140 =item C<$returnallowed> is 0 or 1, corresponding to whether the return is allowed (1) or not (0)
1142 =item C<$message> is the branchcode where the item SHOULD be returned, if the return is not allowed
1148 sub CanBookBeReturned {
1149 my ($item, $branch) = @_;
1150 my $allowreturntobranch = C4::Context->preference("AllowReturnToBranch") || 'anywhere';
1152 # assume return is allowed to start
1156 # identify all cases where return is forbidden
1157 if ($allowreturntobranch eq 'homebranch' && $branch ne $item->{'homebranch'}) {
1159 $message = $item->{'homebranch'};
1160 } elsif ($allowreturntobranch eq 'holdingbranch' && $branch ne $item->{'holdingbranch'}) {
1162 $message = $item->{'holdingbranch'};
1163 } elsif ($allowreturntobranch eq 'homeorholdingbranch' && $branch ne $item->{'homebranch'} && $branch ne $item->{'holdingbranch'}) {
1165 $message = $item->{'homebranch'}; # FIXME: choice of homebranch is arbitrary
1168 return ($allowed, $message);
1171 =head2 CheckHighHolds
1173 used when syspref decreaseLoanHighHolds is active. Returns 1 or 0 to define whether the minimum value held in
1174 decreaseLoanHighHoldsValue is exceeded, the total number of outstanding holds, the number of days the loan
1175 has been decreased to (held in syspref decreaseLoanHighHoldsValue), and the new due date
1179 sub checkHighHolds {
1180 my ( $item, $borrower ) = @_;
1181 my $branchcode = _GetCircControlBranch( $item, $borrower );
1182 my $item_object = Koha::Items->find( $item->{itemnumber} );
1191 my $holds = Koha::Holds->search( { biblionumber => $item->{'biblionumber'} } );
1193 if ( $holds->count() ) {
1194 $return_data->{outstanding} = $holds->count();
1196 my $decreaseLoanHighHoldsControl = C4::Context->preference('decreaseLoanHighHoldsControl');
1197 my $decreaseLoanHighHoldsValue = C4::Context->preference('decreaseLoanHighHoldsValue');
1198 my $decreaseLoanHighHoldsIgnoreStatuses = C4::Context->preference('decreaseLoanHighHoldsIgnoreStatuses');
1200 my @decreaseLoanHighHoldsIgnoreStatuses = split( /,/, $decreaseLoanHighHoldsIgnoreStatuses );
1202 if ( $decreaseLoanHighHoldsControl eq 'static' ) {
1204 # static means just more than a given number of holds on the record
1206 # If the number of holds is less than the threshold, we can stop here
1207 if ( $holds->count() < $decreaseLoanHighHoldsValue ) {
1208 return $return_data;
1211 elsif ( $decreaseLoanHighHoldsControl eq 'dynamic' ) {
1213 # dynamic means X more than the number of holdable items on the record
1215 # let's get the items
1216 my @items = $holds->next()->biblio()->items()->as_list;
1218 # Remove any items with status defined to be ignored even if the would not make item unholdable
1219 foreach my $status (@decreaseLoanHighHoldsIgnoreStatuses) {
1220 @items = grep { !$_->$status } @items;
1223 # Remove any items that are not holdable for this patron
1224 @items = grep { CanItemBeReserved( $borrower->{borrowernumber}, $_->itemnumber )->{status} eq 'OK' } @items;
1226 my $items_count = scalar @items;
1228 my $threshold = $items_count + $decreaseLoanHighHoldsValue;
1230 # If the number of holds is less than the count of items we have
1231 # plus the number of holds allowed above that count, we can stop here
1232 if ( $holds->count() <= $threshold ) {
1233 return $return_data;
1237 my $issuedate = dt_from_string();
1239 my $calendar = Koha::Calendar->new( branchcode => $branchcode );
1241 my $itype = $item_object->effective_itemtype;
1242 my $orig_due = C4::Circulation::CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1244 my $decreaseLoanHighHoldsDuration = C4::Context->preference('decreaseLoanHighHoldsDuration');
1246 my $reduced_datedue = $calendar->addDate( $issuedate, $decreaseLoanHighHoldsDuration );
1247 $reduced_datedue->set_hour($orig_due->hour);
1248 $reduced_datedue->set_minute($orig_due->minute);
1249 $reduced_datedue->truncate( to => 'minute' );
1251 if ( DateTime->compare( $reduced_datedue, $orig_due ) == -1 ) {
1252 $return_data->{exceeded} = 1;
1253 $return_data->{duration} = $decreaseLoanHighHoldsDuration;
1254 $return_data->{due_date} = $reduced_datedue;
1258 return $return_data;
1263 &AddIssue($borrower, $barcode, [$datedue], [$cancelreserve], [$issuedate])
1265 Issue a book. Does no check, they are done in CanBookBeIssued. If we reach this sub, it means the user confirmed if needed.
1269 =item C<$borrower> is a hash with borrower informations (from Koha::Patron->unblessed).
1271 =item C<$barcode> is the barcode of the item being issued.
1273 =item C<$datedue> is a DateTime object for the max date of return, i.e. the date due (optional).
1274 Calculated if empty.
1276 =item C<$cancelreserve> is 1 to override and cancel any pending reserves for the item (optional).
1278 =item C<$issuedate> is the date to issue the item in iso (YYYY-MM-DD) format (optional).
1279 Defaults to today. Unlike C<$datedue>, NOT a DateTime object, unfortunately.
1281 AddIssue does the following things :
1283 - step 01: check that there is a borrowernumber & a barcode provided
1284 - check for RENEWAL (book issued & being issued to the same patron)
1285 - renewal YES = Calculate Charge & renew
1287 * BOOK ACTUALLY ISSUED ? do a return if book is actually issued (but to someone else)
1289 - fill reserve if reserve to this patron
1290 - cancel reserve or not, otherwise
1291 * TRANSFERT PENDING ?
1292 - complete the transfert
1300 my ( $borrower, $barcode, $datedue, $cancelreserve, $issuedate, $sipmode, $params ) = @_;
1302 my $onsite_checkout = $params && $params->{onsite_checkout} ? 1 : 0;
1303 my $switch_onsite_checkout = $params && $params->{switch_onsite_checkout};
1304 my $auto_renew = $params && $params->{auto_renew};
1305 my $dbh = C4::Context->dbh;
1306 my $barcodecheck = CheckValidBarcode($barcode);
1310 if ( $datedue && ref $datedue ne 'DateTime' ) {
1311 $datedue = dt_from_string($datedue);
1314 # $issuedate defaults to today.
1315 if ( !defined $issuedate ) {
1316 $issuedate = dt_from_string();
1319 if ( ref $issuedate ne 'DateTime' ) {
1320 $issuedate = dt_from_string($issuedate);
1325 # Stop here if the patron or barcode doesn't exist
1326 if ( $borrower && $barcode && $barcodecheck ) {
1327 # find which item we issue
1328 my $item_object = Koha::Items->find({ barcode => $barcode })
1329 or return; # if we don't get an Item, abort.
1330 my $item_unblessed = $item_object->unblessed;
1332 my $branchcode = _GetCircControlBranch( $item_unblessed, $borrower );
1334 # get actual issuing if there is one
1335 my $actualissue = $item_object->checkout;
1337 # check if we just renew the issue.
1338 if ( $actualissue and $actualissue->borrowernumber eq $borrower->{'borrowernumber'}
1339 and not $switch_onsite_checkout ) {
1340 $datedue = AddRenewal(
1341 $borrower->{'borrowernumber'},
1342 $item_object->itemnumber,
1345 $issuedate, # here interpreted as the renewal date
1350 my $itype = $item_object->effective_itemtype;
1351 $datedue = CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1354 $datedue->truncate( to => 'minute' );
1356 my $patron = Koha::Patrons->find( $borrower );
1357 my $library = Koha::Libraries->find( $branchcode );
1358 my $fees = Koha::Charges::Fees->new(
1361 library => $library,
1362 item => $item_object,
1363 to_date => $datedue,
1367 # it's NOT a renewal
1368 if ( $actualissue and not $switch_onsite_checkout ) {
1369 # This book is currently on loan, but not to the person
1370 # who wants to borrow it now. mark it returned before issuing to the new borrower
1371 my ( $allowed, $message ) = CanBookBeReturned( $item_unblessed, C4::Context->userenv->{branch} );
1372 return unless $allowed;
1373 AddReturn( $item_object->barcode, C4::Context->userenv->{'branch'} );
1376 C4::Reserves::MoveReserve( $item_object->itemnumber, $borrower->{'borrowernumber'}, $cancelreserve );
1378 # Starting process for transfer job (checking transfert and validate it if we have one)
1379 my ($datesent) = GetTransfers( $item_object->itemnumber );
1381 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
1382 my $sth = $dbh->prepare(
1383 "UPDATE branchtransfers
1384 SET datearrived = now(),
1386 comments = 'Forced branchtransfer'
1387 WHERE itemnumber= ? AND datearrived IS NULL"
1389 $sth->execute( C4::Context->userenv->{'branch'},
1390 $item_object->itemnumber );
1393 # If automatic renewal wasn't selected while issuing, set the value according to the issuing rule.
1394 unless ($auto_renew) {
1395 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
1396 { categorycode => $borrower->{categorycode},
1397 itemtype => $item_object->effective_itemtype,
1398 branchcode => $branchcode
1402 $auto_renew = $issuing_rule->auto_renew if $issuing_rule;
1405 # Record in the database the fact that the book was issued.
1407 my $itype = $item_object->effective_itemtype;
1408 $datedue = CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1411 $datedue->truncate( to => 'minute' );
1413 my $issue_attributes = {
1414 borrowernumber => $borrower->{'borrowernumber'},
1415 issuedate => $issuedate->strftime('%Y-%m-%d %H:%M:%S'),
1416 date_due => $datedue->strftime('%Y-%m-%d %H:%M:%S'),
1417 branchcode => C4::Context->userenv->{'branch'},
1418 onsite_checkout => $onsite_checkout,
1419 auto_renew => $auto_renew ? 1 : 0,
1422 $issue = Koha::Checkouts->find( { itemnumber => $item_object->itemnumber } );
1424 $issue->set($issue_attributes)->store;
1427 $issue = Koha::Checkout->new(
1429 itemnumber => $item_object->itemnumber,
1434 if ( $item_object->location eq 'CART' && $item_object->permanent_location ne 'CART' ) {
1435 ## Item was moved to cart via UpdateItemLocationOnCheckin, anything issued should be taken off the cart.
1436 CartToShelf( $item_object->itemnumber );
1439 if ( C4::Context->preference('UpdateTotalIssuesOnCirc') ) {
1440 UpdateTotalIssues( $item_object->biblionumber, 1 );
1443 ## If item was lost, it has now been found, reverse any list item charges if necessary.
1444 if ( $item_object->itemlost ) {
1446 Koha::RefundLostItemFeeRules->should_refund(
1448 current_branch => C4::Context->userenv->{branch},
1449 item_home_branch => $item_object->homebranch,
1450 item_holding_branch => $item_object->holdingbranch,
1455 _FixAccountForLostAndReturned( $item_object->itemnumber, undef,
1456 $item_object->barcode );
1462 issues => $item_object->issues + 1,
1463 holdingbranch => C4::Context->userenv->{'branch'},
1465 onloan => $datedue->ymd(),
1466 datelastborrowed => dt_from_string(),
1468 $item_object->biblionumber,
1469 $item_object->itemnumber,
1472 ModDateLastSeen( $item_object->itemnumber );
1474 # If it costs to borrow this book, charge it to the patron's account.
1475 my ( $charge, $itemtype ) = GetIssuingCharges( $item_object->itemnumber, $borrower->{'borrowernumber'} );
1476 if ( $charge > 0 ) {
1477 AddIssuingCharge( $issue, $charge, 'RENT' );
1480 my $itemtype_object = Koha::ItemTypes->find( $item_object->effective_itemtype );
1481 if ( $itemtype_object ) {
1482 my $accumulate_charge = $fees->accumulate_rentalcharge();
1483 if ( $accumulate_charge > 0 ) {
1484 AddIssuingCharge( $issue, $accumulate_charge, 'RENT_DAILY' );
1485 $charge += $accumulate_charge;
1486 $item_unblessed->{charge} = $charge;
1490 # Record the fact that this book was issued.
1493 branch => C4::Context->userenv->{'branch'},
1494 type => ( $onsite_checkout ? 'onsite_checkout' : 'issue' ),
1496 other => ( $sipmode ? "SIP-$sipmode" : '' ),
1497 itemnumber => $item_object->itemnumber,
1498 itemtype => $item_object->effective_itemtype,
1499 location => $item_object->location,
1500 borrowernumber => $borrower->{'borrowernumber'},
1501 ccode => $item_object->ccode,
1505 # Send a checkout slip.
1506 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1508 branchcode => $branchcode,
1509 categorycode => $borrower->{categorycode},
1510 item_type => $item_object->effective_itemtype,
1511 notification => 'CHECKOUT',
1513 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
1514 SendCirculationAlert(
1517 item => $item_object->unblessed,
1518 borrower => $borrower,
1519 branch => $branchcode,
1524 "CIRCULATION", "ISSUE",
1525 $borrower->{'borrowernumber'},
1526 $item_object->itemnumber,
1527 ) if C4::Context->preference("IssueLog");
1533 =head2 GetLoanLength
1535 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1537 Get loan length for an itemtype, a borrower type and a branch
1542 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1543 my $dbh = C4::Context->dbh;
1544 my $sth = $dbh->prepare(qq{
1545 SELECT issuelength, lengthunit, renewalperiod
1547 WHERE categorycode=?
1550 AND issuelength IS NOT NULL
1553 # try to find issuelength & return the 1st available.
1554 # check with borrowertype, itemtype and branchcode, then without one of those parameters
1555 $sth->execute( $borrowertype, $itemtype, $branchcode );
1556 my $loanlength = $sth->fetchrow_hashref;
1559 if defined($loanlength) && defined $loanlength->{issuelength};
1561 $sth->execute( $borrowertype, '*', $branchcode );
1562 $loanlength = $sth->fetchrow_hashref;
1564 if defined($loanlength) && defined $loanlength->{issuelength};
1566 $sth->execute( '*', $itemtype, $branchcode );
1567 $loanlength = $sth->fetchrow_hashref;
1569 if defined($loanlength) && defined $loanlength->{issuelength};
1571 $sth->execute( '*', '*', $branchcode );
1572 $loanlength = $sth->fetchrow_hashref;
1574 if defined($loanlength) && defined $loanlength->{issuelength};
1576 $sth->execute( $borrowertype, $itemtype, '*' );
1577 $loanlength = $sth->fetchrow_hashref;
1579 if defined($loanlength) && defined $loanlength->{issuelength};
1581 $sth->execute( $borrowertype, '*', '*' );
1582 $loanlength = $sth->fetchrow_hashref;
1584 if defined($loanlength) && defined $loanlength->{issuelength};
1586 $sth->execute( '*', $itemtype, '*' );
1587 $loanlength = $sth->fetchrow_hashref;
1589 if defined($loanlength) && defined $loanlength->{issuelength};
1591 $sth->execute( '*', '*', '*' );
1592 $loanlength = $sth->fetchrow_hashref;
1594 if defined($loanlength) && defined $loanlength->{issuelength};
1596 # if no rule is set => 0 day (hardcoded)
1600 lengthunit => 'days',
1606 =head2 GetHardDueDate
1608 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1610 Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1614 sub GetHardDueDate {
1615 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1617 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
1618 { categorycode => $borrowertype,
1619 itemtype => $itemtype,
1620 branchcode => $branchcode
1625 if ( defined( $issuing_rule ) ) {
1626 if ( $issuing_rule->hardduedate ) {
1627 return (dt_from_string($issuing_rule->hardduedate, 'iso'),$issuing_rule->hardduedatecompare);
1629 return (undef, undef);
1634 =head2 GetBranchBorrowerCircRule
1636 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1638 Retrieves circulation rule attributes that apply to the given
1639 branch and patron category, regardless of item type.
1640 The return value is a hashref containing the following key:
1642 patron_maxissueqty - maximum number of loans that a
1643 patron of the given category can have at the given
1644 branch. If the value is undef, no limit.
1646 patron_maxonsiteissueqty - maximum of on-site checkouts that a
1647 patron of the given category can have at the given
1648 branch. If the value is undef, no limit.
1650 This will check for different branch/category combinations in the following order:
1654 default branch and category
1656 If no rule has been found in the database, it will default to
1659 patron_maxissueqty - undef
1660 patron_maxonsiteissueqty - undef
1662 C<$branchcode> and C<$categorycode> should contain the
1663 literal branch code and patron category code, respectively - no
1668 sub GetBranchBorrowerCircRule {
1669 my ( $branchcode, $categorycode ) = @_;
1671 # Initialize default values
1673 patron_maxissueqty => undef,
1674 patron_maxonsiteissueqty => undef,
1678 foreach my $rule_name (qw( patron_maxissueqty patron_maxonsiteissueqty )) {
1679 my $rule = Koha::CirculationRules->get_effective_rule(
1681 categorycode => $categorycode,
1683 branchcode => $branchcode,
1684 rule_name => $rule_name,
1688 $rules->{$rule_name} = $rule->rule_value if defined $rule;
1694 =head2 GetBranchItemRule
1696 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1698 Retrieves circulation rule attributes that apply to the given
1699 branch and item type, regardless of patron category.
1701 The return value is a hashref containing the following keys:
1703 holdallowed => Hold policy for this branch and itemtype. Possible values:
1704 0: No holds allowed.
1705 1: Holds allowed only by patrons that have the same homebranch as the item.
1706 2: Holds allowed from any patron.
1708 returnbranch => branch to which to return item. Possible values:
1709 noreturn: do not return, let item remain where checked in (floating collections)
1710 homebranch: return to item's home branch
1711 holdingbranch: return to issuer branch
1713 This searches branchitemrules in the following order:
1715 * Same branchcode and itemtype
1716 * Same branchcode, itemtype '*'
1717 * branchcode '*', same itemtype
1718 * branchcode and itemtype '*'
1720 Neither C<$branchcode> nor C<$itemtype> should be '*'.
1724 sub GetBranchItemRule {
1725 my ( $branchcode, $itemtype ) = @_;
1728 my $holdallowed_rule = Koha::CirculationRules->get_effective_rule(
1730 branchcode => $branchcode,
1731 itemtype => $itemtype,
1732 rule_name => 'holdallowed',
1735 my $hold_fulfillment_policy_rule = Koha::CirculationRules->get_effective_rule(
1737 branchcode => $branchcode,
1738 itemtype => $itemtype,
1739 rule_name => 'hold_fulfillment_policy',
1742 my $returnbranch_rule = Koha::CirculationRules->get_effective_rule(
1744 branchcode => $branchcode,
1745 itemtype => $itemtype,
1746 rule_name => 'returnbranch',
1750 # built-in default circulation rule
1752 $rules->{holdallowed} = defined $holdallowed_rule
1753 ? $holdallowed_rule->rule_value
1755 $rules->{hold_fulfillment_policy} = defined $hold_fulfillment_policy_rule
1756 ? $hold_fulfillment_policy_rule->rule_value
1758 $rules->{returnbranch} = defined $returnbranch_rule
1759 ? $returnbranch_rule->rule_value
1767 ($doreturn, $messages, $iteminformation, $borrower) =
1768 &AddReturn( $barcode, $branch [,$exemptfine] [,$returndate] );
1774 =item C<$barcode> is the bar code of the book being returned.
1776 =item C<$branch> is the code of the branch where the book is being returned.
1778 =item C<$exemptfine> indicates that overdue charges for the item will be
1781 =item C<$return_date> allows the default return date to be overridden
1782 by the given return date. Optional.
1786 C<&AddReturn> returns a list of four items:
1788 C<$doreturn> is true iff the return succeeded.
1790 C<$messages> is a reference-to-hash giving feedback on the operation.
1791 The keys of the hash are:
1797 No item with this barcode exists. The value is C<$barcode>.
1801 The book is not currently on loan. The value is C<$barcode>.
1805 This book has been withdrawn/cancelled. The value should be ignored.
1807 =item C<Wrongbranch>
1809 This book has was returned to the wrong branch. The value is a hashref
1810 so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1811 contain the branchcode of the incorrect and correct return library, respectively.
1815 The item was reserved. The value is a reference-to-hash whose keys are
1816 fields from the reserves table of the Koha database, and
1817 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1818 either C<Waiting>, C<Reserved>, or 0.
1820 =item C<WasReturned>
1822 Value 1 if return is successful.
1824 =item C<NeedsTransfer>
1826 If AutomaticItemReturn is disabled, return branch is given as value of NeedsTransfer.
1830 C<$iteminformation> is a reference-to-hash, giving information about the
1831 returned item from the issues table.
1833 C<$borrower> is a reference-to-hash, giving information about the
1834 patron who last borrowed the book.
1839 my ( $barcode, $branch, $exemptfine, $return_date ) = @_;
1841 if ($branch and not Koha::Libraries->find($branch)) {
1842 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1845 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1846 $return_date //= dt_from_string();
1850 my $validTransfert = 0;
1851 my $stat_type = 'return';
1853 # get information on item
1854 my $item = Koha::Items->find({ barcode => $barcode });
1856 return ( 0, { BadBarcode => $barcode } ); # no barcode means no item or borrower. bail out.
1859 my $itemnumber = $item->itemnumber;
1860 my $itemtype = $item->effective_itemtype;
1862 my $issue = $item->checkout;
1864 $patron = $issue->patron
1865 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existent borrowernumber '" . $issue->borrowernumber . "'\n"
1866 . Dumper($issue->unblessed) . "\n";
1868 $messages->{'NotIssued'} = $barcode;
1869 ModItem({ onloan => undef }, $item->biblionumber, $item->itemnumber) if defined $item->onloan;
1870 # even though item is not on loan, it may still be transferred; therefore, get current branch info
1872 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
1873 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
1874 if (C4::Context->preference("RecordLocalUseOnReturn")) {
1875 $messages->{'LocalUse'} = 1;
1876 $stat_type = 'localuse';
1880 my $item_unblessed = $item->unblessed;
1881 # full item data, but no borrowernumber or checkout info (no issue)
1882 my $hbr = GetBranchItemRule($item->homebranch, $itemtype)->{'returnbranch'} || "homebranch";
1883 # get the proper branch to which to return the item
1884 my $returnbranch = $hbr ne 'noreturn' ? $item->$hbr : $branch;
1885 # if $hbr was "noreturn" or any other non-item table value, then it should 'float' (i.e. stay at this branch)
1887 my $borrowernumber = $patron ? $patron->borrowernumber : undef; # we don't know if we had a borrower or not
1888 my $patron_unblessed = $patron ? $patron->unblessed : {};
1890 my $update_loc_rules = get_yaml_pref_hash('UpdateItemLocationOnCheckin');
1891 map { $update_loc_rules->{$_} = $update_loc_rules->{$_}[0] } keys %$update_loc_rules; #We can only move to one location so we flatten the arrays
1892 if ($update_loc_rules) {
1893 if (defined $update_loc_rules->{_ALL_}) {
1894 if ($update_loc_rules->{_ALL_} eq '_PERM_') { $update_loc_rules->{_ALL_} = $item->permanent_location; }
1895 if ($update_loc_rules->{_ALL_} eq '_BLANK_') { $update_loc_rules->{_ALL_} = ''; }
1896 if ( $item->location ne $update_loc_rules->{_ALL_}) {
1897 $messages->{'ItemLocationUpdated'} = { from => $item->location, to => $update_loc_rules->{_ALL_} };
1898 ModItem( { location => $update_loc_rules->{_ALL_} }, undef, $itemnumber );
1902 foreach my $key ( keys %$update_loc_rules ) {
1903 if ( $update_loc_rules->{$key} eq '_PERM_' ) { $update_loc_rules->{$key} = $item->permanent_location; }
1904 if ( $update_loc_rules->{$key} eq '_BLANK_') { $update_loc_rules->{$key} = '' ;}
1905 if ( ($item->location eq $key && $item->location ne $update_loc_rules->{$key}) || ($key eq '_BLANK_' && $item->location eq '' && $update_loc_rules->{$key} ne '') ) {
1906 $messages->{'ItemLocationUpdated'} = { from => $item->location, to => $update_loc_rules->{$key} };
1907 ModItem( { location => $update_loc_rules->{$key} }, undef, $itemnumber );
1914 my $yaml = C4::Context->preference('UpdateNotForLoanStatusOnCheckin');
1916 $yaml = "$yaml\n\n"; # YAML is anal on ending \n. Surplus does not hurt
1918 eval { $rules = YAML::Load($yaml); };
1920 warn "Unable to parse UpdateNotForLoanStatusOnCheckin syspref : $@";
1923 foreach my $key ( keys %$rules ) {
1924 if ( $item->notforloan eq $key ) {
1925 $messages->{'NotForLoanStatusUpdated'} = { from => $item->notforloan, to => $rules->{$key} };
1926 ModItem( { notforloan => $rules->{$key} }, undef, $itemnumber, { log_action => 0 } );
1933 # check if the return is allowed at this branch
1934 my ($returnallowed, $message) = CanBookBeReturned($item_unblessed, $branch);
1935 unless ($returnallowed){
1936 $messages->{'Wrongbranch'} = {
1937 Wrongbranch => $branch,
1938 Rightbranch => $message
1941 return ( $doreturn, $messages, $issue, $patron_unblessed);
1944 if ( $item->withdrawn ) { # book has been cancelled
1945 $messages->{'withdrawn'} = 1;
1946 $doreturn = 0 if C4::Context->preference("BlockReturnOfWithdrawnItems");
1949 if ( $item->itemlost and C4::Context->preference("BlockReturnOfLostItems") ) {
1953 # case of a return of document (deal with issues and holdingbranch)
1955 die "The item is not issed and cannot be returned" unless $issue; # Just in case...
1956 $patron or warn "AddReturn without current borrower";
1960 MarkIssueReturned( $borrowernumber, $item->itemnumber, $return_date, $patron->privacy );
1963 if ( C4::Context->preference('CalculateFinesOnReturn') && !$item->itemlost ) {
1964 _CalculateAndUpdateFine( { issue => $issue, item => $item_unblessed, borrower => $patron_unblessed, return_date => $return_date } );
1967 carp "The checkin for the following issue failed, Please go to the about page, section 'data corrupted' to know how to fix this problem ($@)" . Dumper( $issue->unblessed );
1969 return ( 0, { WasReturned => 0, DataCorrupted => 1 }, $issue, $patron_unblessed );
1972 # FIXME is the "= 1" right? This could be the borrower hash.
1973 $messages->{'WasReturned'} = 1;
1977 ModItem( { onloan => undef }, $item->biblionumber, $item->itemnumber, { log_action => 0 } );
1980 # the holdingbranch is updated if the document is returned to another location.
1981 # this is always done regardless of whether the item was on loan or not
1982 my $item_holding_branch = $item->holdingbranch;
1983 if ($item->holdingbranch ne $branch) {
1984 UpdateHoldingbranch($branch, $item->itemnumber);
1985 $item_unblessed->{'holdingbranch'} = $branch; # update item data holdingbranch too # FIXME I guess this is for the _debar_user_on_return call later
1988 my $leave_item_lost = C4::Context->preference("BlockReturnOfLostItems") ? 1 : 0;
1989 ModDateLastSeen( $item->itemnumber, $leave_item_lost );
1991 # check if we have a transfer for this document
1992 my ($datesent,$frombranch,$tobranch) = GetTransfers( $item->itemnumber );
1994 # if we have a transfer to do, we update the line of transfers with the datearrived
1995 my $is_in_rotating_collection = C4::RotatingCollections::isItemInAnyCollection( $item->itemnumber );
1997 if ( $tobranch eq $branch ) {
1998 my $sth = C4::Context->dbh->prepare(
1999 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
2001 $sth->execute( $item->itemnumber );
2002 # if we have a reservation with valid transfer, we can set it's status to 'W'
2003 C4::Reserves::ModReserveStatus($item->itemnumber, 'W');
2005 $messages->{'WrongTransfer'} = $tobranch;
2006 $messages->{'WrongTransferItem'} = $item->itemnumber;
2008 $validTransfert = 1;
2011 # fix up the accounts.....
2012 if ( $item->itemlost ) {
2013 $messages->{'WasLost'} = 1;
2014 unless ( C4::Context->preference("BlockReturnOfLostItems") ) {
2016 Koha::RefundLostItemFeeRules->should_refund(
2018 current_branch => C4::Context->userenv->{branch},
2019 item_home_branch => $item->homebranch,
2020 item_holding_branch => $item_holding_branch
2025 _FixAccountForLostAndReturned( $item->itemnumber,
2026 $borrowernumber, $barcode );
2027 $messages->{'LostItemFeeRefunded'} = 1;
2032 # fix up the overdues in accounts...
2033 if ($borrowernumber) {
2034 my $fix = _FixOverduesOnReturn( $borrowernumber, $item->itemnumber, $exemptfine, 'RETURNED' );
2035 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $item->itemnumber...) failed!"; # zero is OK, check defined
2037 if ( $issue and $issue->is_overdue ) {
2039 my ($debardate,$reminder) = _debar_user_on_return( $patron_unblessed, $item_unblessed, dt_from_string($issue->date_due), $return_date );
2041 $messages->{'PrevDebarred'} = $debardate;
2043 $messages->{'Debarred'} = $debardate if $debardate;
2045 # there's no overdue on the item but borrower had been previously debarred
2046 } elsif ( $issue->date_due and $patron->debarred ) {
2047 if ( $patron->debarred eq "9999-12-31") {
2048 $messages->{'ForeverDebarred'} = $patron->debarred;
2050 my $borrower_debar_dt = dt_from_string( $patron->debarred );
2051 $borrower_debar_dt->truncate(to => 'day');
2052 my $today_dt = $return_date->clone()->truncate(to => 'day');
2053 if ( DateTime->compare( $borrower_debar_dt, $today_dt ) != -1 ) {
2054 $messages->{'PrevDebarred'} = $patron->debarred;
2060 # find reserves.....
2061 # launch the Checkreserves routine to find any holds
2062 my ($resfound, $resrec);
2063 my $lookahead= C4::Context->preference('ConfirmFutureHolds'); #number of days to look for future holds
2064 ($resfound, $resrec, undef) = C4::Reserves::CheckReserves( $item->itemnumber, undef, $lookahead ) unless ( $item->withdrawn );
2065 # if a hold is found and is waiting at another branch, change the priority back to 1 and trigger the hold (this will trigger a transfer and update the hold status properly)
2066 if ( $resfound eq "Waiting" and $branch ne $resrec->{branchcode} ) {
2067 my $hold = C4::Reserves::RevertWaitingStatus( { itemnumber => $item->itemnumber } );
2068 $resfound = 'Reserved';
2069 $resrec = $hold->unblessed;
2072 $resrec->{'ResFound'} = $resfound;
2073 $messages->{'ResFound'} = $resrec;
2076 # Record the fact that this book was returned.
2080 itemnumber => $itemnumber,
2081 itemtype => $itemtype,
2082 borrowernumber => $borrowernumber,
2083 ccode => $item->ccode,
2086 # Send a check-in slip. # NOTE: borrower may be undef. Do not try to send messages then.
2088 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2090 branchcode => $branch,
2091 categorycode => $patron->categorycode,
2092 item_type => $itemtype,
2093 notification => 'CHECKIN',
2095 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
2096 SendCirculationAlert({
2098 item => $item_unblessed,
2099 borrower => $patron->unblessed,
2104 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->itemnumber)
2105 if C4::Context->preference("ReturnLog");
2108 # Remove any OVERDUES related debarment if the borrower has no overdues
2109 if ( $borrowernumber
2110 && $patron->debarred
2111 && C4::Context->preference('AutoRemoveOverduesRestrictions')
2112 && !Koha::Patrons->find( $borrowernumber )->has_overdues
2113 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2115 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2118 # Transfer to returnbranch if Automatic transfer set or append message NeedsTransfer
2119 if (!$is_in_rotating_collection && ($doreturn or $messages->{'NotIssued'}) and !$resfound and ($branch ne $returnbranch) and not $messages->{'WrongTransfer'}){
2120 my $BranchTransferLimitsType = C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ? 'effective_itemtype' : 'ccode';
2121 if (C4::Context->preference("AutomaticItemReturn" ) or
2122 (C4::Context->preference("UseBranchTransferLimits") and
2123 ! IsBranchTransferAllowed($branch, $returnbranch, $item->$BranchTransferLimitsType )
2125 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s)", $item->itemnumber,$branch, $returnbranch;
2126 $debug and warn "item: " . Dumper($item_unblessed);
2127 ModItemTransfer($item->itemnumber, $branch, $returnbranch);
2128 $messages->{'WasTransfered'} = 1;
2130 $messages->{'NeedsTransfer'} = $returnbranch;
2134 if ( C4::Context->preference('ClaimReturnedLostValue') ) {
2135 my $claims = Koha::Checkouts::ReturnClaims->search(
2137 itemnumber => $item->id,
2138 resolution => undef,
2142 if ( $claims->count ) {
2143 $messages->{ReturnClaims} = $claims;
2147 return ( $doreturn, $messages, $issue, ( $patron ? $patron->unblessed : {} ));
2150 =head2 MarkIssueReturned
2152 MarkIssueReturned($borrowernumber, $itemnumber, $returndate, $privacy);
2154 Unconditionally marks an issue as being returned by
2155 moving the C<issues> row to C<old_issues> and
2156 setting C<returndate> to the current date.
2158 if C<$returndate> is specified (in iso format), it is used as the date
2161 C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
2162 the old_issue is immediately anonymised
2164 Ideally, this function would be internal to C<C4::Circulation>,
2165 not exported, but it is currently used in misc/cronjobs/longoverdue.pl
2166 and offline_circ/process_koc.pl.
2170 sub MarkIssueReturned {
2171 my ( $borrowernumber, $itemnumber, $returndate, $privacy ) = @_;
2173 # Retrieve the issue
2174 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return;
2176 return unless $issue->borrowernumber == $borrowernumber; # If the item is checked out to another patron we do not return it
2178 my $issue_id = $issue->issue_id;
2180 my $anonymouspatron;
2181 if ( $privacy == 2 ) {
2182 # The default of 0 will not work due to foreign key constraints
2183 # The anonymisation will fail if AnonymousPatron is not a valid entry
2184 # We need to check if the anonymous patron exist, Koha will fail loudly if it does not
2185 # Note that a warning should appear on the about page (System information tab).
2186 $anonymouspatron = C4::Context->preference('AnonymousPatron');
2187 die "Fatal error: the patron ($borrowernumber) has requested their circulation history be anonymized on check-in, but the AnonymousPatron system preference is empty or not set correctly."
2188 unless Koha::Patrons->find( $anonymouspatron );
2191 my $schema = Koha::Database->schema;
2193 # FIXME Improve the return value and handle it from callers
2194 $schema->txn_do(sub {
2196 # Update the returndate value
2197 if ( $returndate ) {
2198 $issue->returndate( $returndate )->store->discard_changes; # update and refetch
2201 $issue->returndate( \'NOW()' )->store->discard_changes; # update and refetch
2204 # Create the old_issues entry
2205 my $old_checkout = Koha::Old::Checkout->new($issue->unblessed)->store;
2207 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
2208 if ( $privacy == 2) {
2209 $old_checkout->borrowernumber($anonymouspatron)->store;
2212 # And finally delete the issue
2215 ModItem( { 'onloan' => undef }, undef, $itemnumber, { log_action => 0 } );
2217 if ( C4::Context->preference('StoreLastBorrower') ) {
2218 my $item = Koha::Items->find( $itemnumber );
2219 my $patron = Koha::Patrons->find( $borrowernumber );
2220 $item->last_returned_by( $patron );
2227 =head2 _debar_user_on_return
2229 _debar_user_on_return($borrower, $item, $datedue, $returndate);
2231 C<$borrower> borrower hashref
2233 C<$item> item hashref
2235 C<$datedue> date due DateTime object
2237 C<$returndate> DateTime object representing the return time
2239 Internal function, called only by AddReturn that calculates and updates
2240 the user fine days, and debars them if necessary.
2242 Should only be called for overdue returns
2244 Calculation of the debarment date has been moved to a separate subroutine _calculate_new_debar_dt
2249 sub _calculate_new_debar_dt {
2250 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2252 my $branchcode = _GetCircControlBranch( $item, $borrower );
2253 my $circcontrol = C4::Context->preference('CircControl');
2254 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2255 { categorycode => $borrower->{categorycode},
2256 itemtype => $item->{itype},
2257 branchcode => $branchcode
2260 my $finedays = $issuing_rule ? $issuing_rule->finedays : undef;
2261 my $unit = $issuing_rule ? $issuing_rule->lengthunit : undef;
2262 my $chargeable_units = C4::Overdues::get_chargeable_units($unit, $dt_due, $return_date, $branchcode);
2264 return unless $finedays;
2266 # finedays is in days, so hourly loans must multiply by 24
2267 # thus 1 hour late equals 1 day suspension * finedays rate
2268 $finedays = $finedays * 24 if ( $unit eq 'hours' );
2270 # grace period is measured in the same units as the loan
2272 DateTime::Duration->new( $unit => $issuing_rule->firstremind );
2274 my $deltadays = DateTime::Duration->new(
2275 days => $chargeable_units
2278 if ( $deltadays->subtract($grace)->is_positive() ) {
2279 my $suspension_days = $deltadays * $finedays;
2281 if ( $issuing_rule->suspension_chargeperiod > 1 ) {
2282 # No need to / 1 and do not consider / 0
2283 $suspension_days = DateTime::Duration->new(
2284 days => floor( $suspension_days->in_units('days') / $issuing_rule->suspension_chargeperiod )
2288 # If the max suspension days is < than the suspension days
2289 # the suspension days is limited to this maximum period.
2290 my $max_sd = $issuing_rule->maxsuspensiondays;
2291 if ( defined $max_sd ) {
2292 $max_sd = DateTime::Duration->new( days => $max_sd );
2293 $suspension_days = $max_sd
2294 if DateTime::Duration->compare( $max_sd, $suspension_days ) < 0;
2297 my ( $has_been_extended );
2298 if ( C4::Context->preference('CumulativeRestrictionPeriods') and $borrower->{debarred} ) {
2299 my $debarment = @{ GetDebarments( { borrowernumber => $borrower->{borrowernumber}, type => 'SUSPENSION' } ) }[0];
2301 $return_date = dt_from_string( $debarment->{expiration}, 'sql' );
2302 $has_been_extended = 1;
2307 # Use the calendar or not to calculate the debarment date
2308 if ( C4::Context->preference('SuspensionsCalendar') eq 'noSuspensionsWhenClosed' ) {
2309 my $calendar = Koha::Calendar->new(
2310 branchcode => $branchcode,
2311 days_mode => 'Calendar'
2313 $new_debar_dt = $calendar->addDate( $return_date, $suspension_days );
2316 $new_debar_dt = $return_date->clone()->add_duration($suspension_days);
2318 return $new_debar_dt;
2323 sub _debar_user_on_return {
2324 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2326 $return_date //= dt_from_string();
2328 my $new_debar_dt = _calculate_new_debar_dt ($borrower, $item, $dt_due, $return_date);
2330 return unless $new_debar_dt;
2332 Koha::Patron::Debarments::AddUniqueDebarment({
2333 borrowernumber => $borrower->{borrowernumber},
2334 expiration => $new_debar_dt->ymd(),
2335 type => 'SUSPENSION',
2337 # if borrower was already debarred but does not get an extra debarment
2338 my $patron = Koha::Patrons->find( $borrower->{borrowernumber} );
2339 my ($new_debarment_str, $is_a_reminder);
2340 if ( $borrower->{debarred} eq $patron->is_debarred ) {
2342 $new_debarment_str = $borrower->{debarred};
2344 $new_debarment_str = $new_debar_dt->ymd();
2346 # FIXME Should return a DateTime object
2347 return $new_debarment_str, $is_a_reminder;
2350 =head2 _FixOverduesOnReturn
2352 &_FixOverduesOnReturn($borrowernumber, $itemnumber, $exemptfine, $status);
2354 C<$borrowernumber> borrowernumber
2356 C<$itemnumber> itemnumber
2358 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
2360 C<$status> ENUM -- reason for fix [ RETURNED, RENEWED, LOST, FORGIVEN ]
2366 sub _FixOverduesOnReturn {
2367 my ( $borrowernumber, $item, $exemptfine, $status ) = @_;
2368 unless( $borrowernumber ) {
2369 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
2373 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
2377 warn "_FixOverduesOnReturn() not supplied valid status";
2381 my $schema = Koha::Database->schema;
2383 my $result = $schema->txn_do(
2385 # check for overdue fine
2386 my $accountlines = Koha::Account::Lines->search(
2388 borrowernumber => $borrowernumber,
2389 itemnumber => $item,
2390 debit_type_code => 'OVERDUE',
2391 status => 'UNRETURNED'
2394 return 0 unless $accountlines->count; # no warning, there's just nothing to fix
2396 my $accountline = $accountlines->next;
2398 my $amountoutstanding = $accountline->amountoutstanding;
2400 my $account = Koha::Account->new({patron_id => $borrowernumber});
2401 my $credit = $account->add_credit(
2403 amount => $amountoutstanding,
2404 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : undef,
2405 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
2406 interface => C4::Context->interface,
2412 $credit->apply({ debits => [ $accountline ], offset_type => 'Forgiven' });
2414 $accountline->status('FORGIVEN');
2416 if (C4::Context->preference("FinesLog")) {
2417 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
2420 $accountline->status($status);
2423 return $accountline->store();
2430 =head2 _FixAccountForLostAndReturned
2432 &_FixAccountForLostAndReturned($itemnumber, [$borrowernumber, $barcode]);
2434 Finds the most recent lost item charge for this item and refunds the borrower
2435 appropriatly, taking into account any payments or writeoffs already applied
2438 Internal function, not exported, called only by AddReturn.
2442 sub _FixAccountForLostAndReturned {
2443 my $itemnumber = shift or return;
2444 my $borrowernumber = @_ ? shift : undef;
2445 my $item_id = @_ ? shift : $itemnumber; # Send the barcode if you want that logged in the description
2449 # check for charge made for lost book
2450 my $accountlines = Koha::Account::Lines->search(
2452 itemnumber => $itemnumber,
2453 debit_type_code => 'LOST',
2454 status => [ undef, { '<>' => 'RETURNED' } ]
2457 order_by => { -desc => [ 'date', 'accountlines_id' ] }
2461 return unless $accountlines->count > 0;
2462 my $accountline = $accountlines->next;
2463 my $total_to_refund = 0;
2465 return unless $accountline->borrowernumber;
2466 my $patron = Koha::Patrons->find( $accountline->borrowernumber );
2467 return unless $patron; # Patron has been deleted, nobody to credit the return to
2469 my $account = $patron->account;
2472 if ( $accountline->amount > $accountline->amountoutstanding ) {
2473 # some amount has been cancelled. collect the offsets that are not writeoffs
2474 # this works because the only way to subtract from this kind of a debt is
2475 # using the UI buttons 'Pay' and 'Write off'
2476 my $credits_offsets = Koha::Account::Offsets->search({
2477 debit_id => $accountline->id,
2478 credit_id => { '!=' => undef }, # it is not the debit itself
2479 type => { '!=' => 'Writeoff' },
2480 amount => { '<' => 0 } # credits are negative on the DB
2483 $total_to_refund = ( $credits_offsets->count > 0 )
2484 ? $credits_offsets->total * -1 # credits are negative on the DB
2488 my $credit_total = $accountline->amountoutstanding + $total_to_refund;
2490 if ( $credit_total > 0 ) {
2491 my $branchcode = C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef;
2492 $credit = $account->add_credit(
2493 { amount => $credit_total,
2494 description => 'Item Returned ' . $item_id,
2495 type => 'LOST_RETURN',
2496 interface => C4::Context->interface,
2497 library_id => $branchcode
2501 $credit->apply( { debits => [ $accountline ] } );
2504 # Update the account status
2505 $accountline->discard_changes->status('RETURNED');
2506 $accountline->store;
2508 if ( defined $account and C4::Context->preference('AccountAutoReconcile') ) {
2509 $account->reconcile_balance;
2512 return ($credit) ? $credit->id : undef;
2515 =head2 _GetCircControlBranch
2517 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
2521 Return the library code to be used to determine which circulation
2522 policy applies to a transaction. Looks up the CircControl and
2523 HomeOrHoldingBranch system preferences.
2525 C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
2527 C<$borrower> is a hashref to borrower. Only {branchcode} is used.
2531 sub _GetCircControlBranch {
2532 my ($item, $borrower) = @_;
2533 my $circcontrol = C4::Context->preference('CircControl');
2536 if ($circcontrol eq 'PickupLibrary' and (C4::Context->userenv and C4::Context->userenv->{'branch'}) ) {
2537 $branch= C4::Context->userenv->{'branch'};
2538 } elsif ($circcontrol eq 'PatronLibrary') {
2539 $branch=$borrower->{branchcode};
2541 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
2542 $branch = $item->{$branchfield};
2543 # default to item home branch if holdingbranch is used
2544 # and is not defined
2545 if (!defined($branch) && $branchfield eq 'holdingbranch') {
2546 $branch = $item->{homebranch};
2554 $issue = GetOpenIssue( $itemnumber );
2556 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
2558 C<$itemnumber> is the item's itemnumber
2565 my ( $itemnumber ) = @_;
2566 return unless $itemnumber;
2567 my $dbh = C4::Context->dbh;
2568 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
2569 $sth->execute( $itemnumber );
2570 return $sth->fetchrow_hashref();
2574 =head2 GetBiblioIssues
2576 $issues = GetBiblioIssues($biblionumber);
2578 this function get all issues from a biblionumber.
2581 C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash contains all column from
2582 tables issues and the firstname,surname & cardnumber from borrowers.
2586 sub GetBiblioIssues {
2587 my $biblionumber = shift;
2588 return unless $biblionumber;
2589 my $dbh = C4::Context->dbh;
2591 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2593 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
2594 LEFT JOIN items ON issues.itemnumber = items.itemnumber
2595 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2596 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2597 WHERE biblio.biblionumber = ?
2599 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2601 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
2602 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
2603 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2604 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2605 WHERE biblio.biblionumber = ?
2608 my $sth = $dbh->prepare($query);
2609 $sth->execute($biblionumber, $biblionumber);
2612 while ( my $data = $sth->fetchrow_hashref ) {
2613 push @issues, $data;
2618 =head2 GetUpcomingDueIssues
2620 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2624 sub GetUpcomingDueIssues {
2627 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2628 my $dbh = C4::Context->dbh;
2630 my $statement = <<END_SQL;
2633 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2635 LEFT JOIN items USING (itemnumber)
2636 LEFT OUTER JOIN branches USING (branchcode)
2637 WHERE returndate is NULL
2639 WHERE days_until_due >= 0 AND days_until_due <= ?
2642 my @bind_parameters = ( $params->{'days_in_advance'} );
2644 my $sth = $dbh->prepare( $statement );
2645 $sth->execute( @bind_parameters );
2646 my $upcoming_dues = $sth->fetchall_arrayref({});
2648 return $upcoming_dues;
2651 =head2 CanBookBeRenewed
2653 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2655 Find out whether a borrowed item may be renewed.
2657 C<$borrowernumber> is the borrower number of the patron who currently
2658 has the item on loan.
2660 C<$itemnumber> is the number of the item to renew.
2662 C<$override_limit>, if supplied with a true value, causes
2663 the limit on the number of times that the loan can be renewed
2664 (as controlled by the item type) to be ignored. Overriding also allows
2665 to renew sooner than "No renewal before" and to manually renew loans
2666 that are automatically renewed.
2668 C<$CanBookBeRenewed> returns a true value if the item may be renewed. The
2669 item must currently be on loan to the specified borrower; renewals
2670 must be allowed for the item's type; and the borrower must not have
2671 already renewed the loan. $error will contain the reason the renewal can not proceed
2675 sub CanBookBeRenewed {
2676 my ( $borrowernumber, $itemnumber, $override_limit ) = @_;
2678 my $dbh = C4::Context->dbh;
2682 my $item = Koha::Items->find($itemnumber) or return ( 0, 'no_item' );
2683 my $issue = $item->checkout or return ( 0, 'no_checkout' );
2684 return ( 0, 'onsite_checkout' ) if $issue->onsite_checkout;
2685 return ( 0, 'item_denied_renewal') if _item_denied_renewal({ item => $item });
2687 my $patron = $issue->patron or return;
2689 # override_limit will override anything else except on_reserve
2690 unless ( $override_limit ){
2691 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
2692 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2694 categorycode => $patron->categorycode,
2695 itemtype => $item->effective_itemtype,
2696 branchcode => $branchcode,
2700 return ( 0, "too_many" )
2701 if not $issuing_rule or $issuing_rule->renewalsallowed <= $issue->renewals;
2703 my $overduesblockrenewing = C4::Context->preference('OverduesBlockRenewing');
2704 my $restrictionblockrenewing = C4::Context->preference('RestrictionBlockRenewing');
2705 $patron = Koha::Patrons->find($borrowernumber); # FIXME Is this really useful?
2706 my $restricted = $patron->is_debarred;
2707 my $hasoverdues = $patron->has_overdues;
2709 if ( $restricted and $restrictionblockrenewing ) {
2710 return ( 0, 'restriction');
2711 } elsif ( ($hasoverdues and $overduesblockrenewing eq 'block') || ($issue->is_overdue and $overduesblockrenewing eq 'blockitem') ) {
2712 return ( 0, 'overdue');
2715 if ( $issue->auto_renew ) {
2717 if ( $patron->category->effective_BlockExpiredPatronOpacActions and $patron->is_expired ) {
2718 return ( 0, 'auto_account_expired' );
2721 if ( defined $issuing_rule->no_auto_renewal_after
2722 and $issuing_rule->no_auto_renewal_after ne "" ) {
2723 # Get issue_date and add no_auto_renewal_after
2724 # If this is greater than today, it's too late for renewal.
2725 my $maximum_renewal_date = dt_from_string($issue->issuedate, 'sql');
2726 $maximum_renewal_date->add(
2727 $issuing_rule->lengthunit => $issuing_rule->no_auto_renewal_after
2729 my $now = dt_from_string;
2730 if ( $now >= $maximum_renewal_date ) {
2731 return ( 0, "auto_too_late" );
2734 if ( defined $issuing_rule->no_auto_renewal_after_hard_limit
2735 and $issuing_rule->no_auto_renewal_after_hard_limit ne "" ) {
2736 # If no_auto_renewal_after_hard_limit is >= today, it's also too late for renewal
2737 if ( dt_from_string >= dt_from_string( $issuing_rule->no_auto_renewal_after_hard_limit ) ) {
2738 return ( 0, "auto_too_late" );
2742 if ( C4::Context->preference('OPACFineNoRenewalsBlockAutoRenew') ) {
2743 my $fine_no_renewals = C4::Context->preference("OPACFineNoRenewals");
2744 my $amountoutstanding =
2745 C4::Context->preference("OPACFineNoRenewalsIncludeCredit")
2746 ? $patron->account->balance
2747 : $patron->account->outstanding_debits->total_outstanding;
2748 if ( $amountoutstanding and $amountoutstanding > $fine_no_renewals ) {
2749 return ( 0, "auto_too_much_oweing" );
2754 if ( defined $issuing_rule->norenewalbefore
2755 and $issuing_rule->norenewalbefore ne "" )
2758 # Calculate soonest renewal by subtracting 'No renewal before' from due date
2759 my $soonestrenewal = dt_from_string( $issue->date_due, 'sql' )->subtract(
2760 $issuing_rule->lengthunit => $issuing_rule->norenewalbefore );
2762 # Depending on syspref reset the exact time, only check the date
2763 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
2764 and $issuing_rule->lengthunit eq 'days' )
2766 $soonestrenewal->truncate( to => 'day' );
2769 if ( $soonestrenewal > dt_from_string() )
2771 return ( 0, "auto_too_soon" ) if $issue->auto_renew;
2772 return ( 0, "too_soon" );
2774 elsif ( $issue->auto_renew ) {
2779 # Fallback for automatic renewals:
2780 # If norenewalbefore is undef, don't renew before due date.
2781 if ( $issue->auto_renew && !$auto_renew ) {
2782 my $now = dt_from_string;
2783 if ( $now >= dt_from_string( $issue->date_due, 'sql' ) ){
2786 return ( 0, "auto_too_soon" );
2791 my ( $resfound, $resrec, undef ) = C4::Reserves::CheckReserves($itemnumber);
2793 # This item can fill one or more unfilled reserve, can those unfilled reserves
2794 # all be filled by other available items?
2796 && C4::Context->preference('AllowRenewalIfOtherItemsAvailable') )
2798 my $schema = Koha::Database->new()->schema();
2800 my $item_holds = $schema->resultset('Reserve')->search( { itemnumber => $itemnumber, found => undef } )->count();
2802 # There is an item level hold on this item, no other item can fill the hold
2807 # Get all other items that could possibly fill reserves
2808 my @itemnumbers = $schema->resultset('Item')->search(
2810 biblionumber => $resrec->{biblionumber},
2813 -not => { itemnumber => $itemnumber }
2815 { columns => 'itemnumber' }
2816 )->get_column('itemnumber')->all();
2818 # Get all other reserves that could have been filled by this item
2819 my @borrowernumbers;
2821 my ( $reserve_found, $reserve, undef ) =
2822 C4::Reserves::CheckReserves( $itemnumber, undef, undef, \@borrowernumbers );
2824 if ($reserve_found) {
2825 push( @borrowernumbers, $reserve->{borrowernumber} );
2832 # If the count of the union of the lists of reservable items for each borrower
2833 # is equal or greater than the number of borrowers, we know that all reserves
2834 # can be filled with available items. We can get the union of the sets simply
2835 # by pushing all the elements onto an array and removing the duplicates.
2838 ITEM: foreach my $itemnumber (@itemnumbers) {
2839 my $item = Koha::Items->find( $itemnumber );
2840 next if IsItemOnHoldAndFound( $itemnumber );
2841 for my $borrowernumber (@borrowernumbers) {
2842 my $patron = $patrons{$borrowernumber} //= Koha::Patrons->find( $borrowernumber );
2843 next unless IsAvailableForItemLevelRequest($item, $patron);
2844 next unless CanItemBeReserved($borrowernumber,$itemnumber);
2846 push @reservable, $itemnumber;
2847 if (@reservable >= @borrowernumbers) {
2856 return ( 0, "on_reserve" ) if $resfound; # '' when no hold was found
2857 return ( 0, "auto_renew" ) if $auto_renew && !$override_limit; # 0 if auto-renewal should not succeed
2859 return ( 1, undef );
2864 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
2868 C<$borrowernumber> is the borrower number of the patron who currently
2871 C<$itemnumber> is the number of the item to renew.
2873 C<$branch> is the library where the renewal took place (if any).
2874 The library that controls the circ policies for the renewal is retrieved from the issues record.
2876 C<$datedue> can be a DateTime object used to set the due date.
2878 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2879 this parameter is not supplied, lastreneweddate is set to the current date.
2881 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
2882 from the book's item type.
2887 my $borrowernumber = shift;
2888 my $itemnumber = shift or return;
2890 my $datedue = shift;
2891 my $lastreneweddate = shift || dt_from_string();
2893 my $item_object = Koha::Items->find($itemnumber) or return;
2894 my $biblio = $item_object->biblio;
2895 my $issue = $item_object->checkout;
2896 my $item_unblessed = $item_object->unblessed;
2898 my $dbh = C4::Context->dbh;
2900 return unless $issue;
2902 $borrowernumber ||= $issue->borrowernumber;
2904 if ( defined $datedue && ref $datedue ne 'DateTime' ) {
2905 carp 'Invalid date passed to AddRenewal.';
2909 my $patron = Koha::Patrons->find( $borrowernumber ) or return; # FIXME Should do more than just return
2910 my $patron_unblessed = $patron->unblessed;
2912 my $circ_library = Koha::Libraries->find( _GetCircControlBranch($item_unblessed, $patron_unblessed) );
2914 my $schema = Koha::Database->schema;
2915 $schema->txn_do(sub{
2917 if ( C4::Context->preference('CalculateFinesOnReturn') ) {
2918 _CalculateAndUpdateFine( { issue => $issue, item => $item_unblessed, borrower => $patron_unblessed } );
2920 _FixOverduesOnReturn( $borrowernumber, $itemnumber, undef, 'RENEWED' );
2922 # If the due date wasn't specified, calculate it by adding the
2923 # book's loan length to today's date or the current due date
2924 # based on the value of the RenewalPeriodBase syspref.
2925 my $itemtype = $item_object->effective_itemtype;
2928 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
2929 dt_from_string( $issue->date_due, 'sql' ) :
2931 $datedue = CalcDateDue($datedue, $itemtype, $circ_library->branchcode, $patron_unblessed, 'is a renewal');
2934 my $fees = Koha::Charges::Fees->new(
2937 library => $circ_library,
2938 item => $item_object,
2939 from_date => dt_from_string( $issue->date_due, 'sql' ),
2940 to_date => dt_from_string($datedue),
2944 # Update the issues record to have the new due date, and a new count
2945 # of how many times it has been renewed.
2946 my $renews = $issue->renewals + 1;
2947 my $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
2948 WHERE borrowernumber=?
2952 $sth->execute( $datedue->strftime('%Y-%m-%d %H:%M'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
2954 # Update the renewal count on the item, and tell zebra to reindex
2955 $renews = $item_object->renewals + 1;
2956 ModItem( { renewals => $renews, onloan => $datedue->strftime('%Y-%m-%d %H:%M')}, $item_object->biblionumber, $itemnumber, { log_action => 0 } );
2958 # Charge a new rental fee, if applicable
2959 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
2960 if ( $charge > 0 ) {
2961 AddIssuingCharge($issue, $charge, 'RENT_RENEW');
2964 # Charge a new accumulate rental fee, if applicable
2965 my $itemtype_object = Koha::ItemTypes->find( $itemtype );
2966 if ( $itemtype_object ) {
2967 my $accumulate_charge = $fees->accumulate_rentalcharge();
2968 if ( $accumulate_charge > 0 ) {
2969 AddIssuingCharge( $issue, $accumulate_charge, 'RENT_DAILY_RENEW' )
2971 $charge += $accumulate_charge;
2974 # Send a renewal slip according to checkout alert preferencei
2975 if ( C4::Context->preference('RenewalSendNotice') eq '1' ) {
2976 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2978 branchcode => $branch,
2979 categorycode => $patron->categorycode,
2980 item_type => $itemtype,
2981 notification => 'CHECKOUT',
2983 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
2984 SendCirculationAlert(
2987 item => $item_unblessed,
2988 borrower => $patron->unblessed,
2995 # Remove any OVERDUES related debarment if the borrower has no overdues
2997 && $patron->is_debarred
2998 && ! $patron->has_overdues
2999 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
3001 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
3004 unless ( C4::Context->interface eq 'opac' ) { #if from opac we are obeying OpacRenewalBranch as calculated in opac-renew.pl
3005 $branch = ( C4::Context->userenv && defined C4::Context->userenv->{branch} ) ? C4::Context->userenv->{branch} : $branch;
3008 # Add the renewal to stats
3014 itemnumber => $itemnumber,
3015 itemtype => $itemtype,
3016 location => $item_object->location,
3017 borrowernumber => $borrowernumber,
3018 ccode => $item_object->ccode,
3023 logaction("CIRCULATION", "RENEWAL", $borrowernumber, $itemnumber) if C4::Context->preference("RenewalLog");
3030 # check renewal status
3031 my ( $bornum, $itemno ) = @_;
3032 my $dbh = C4::Context->dbh;
3034 my $renewsallowed = 0;
3037 my $patron = Koha::Patrons->find( $bornum );
3038 my $item = Koha::Items->find($itemno);
3040 return (0, 0, 0) unless $patron or $item; # Wrong call, no renewal allowed
3042 # Look in the issues table for this item, lent to this borrower,
3043 # and not yet returned.
3045 # FIXME - I think this function could be redone to use only one SQL call.
3046 my $sth = $dbh->prepare(
3047 "select * from issues
3048 where (borrowernumber = ?)
3049 and (itemnumber = ?)"
3051 $sth->execute( $bornum, $itemno );
3052 my $data = $sth->fetchrow_hashref;
3053 $renewcount = $data->{'renewals'} if $data->{'renewals'};
3054 # $item and $borrower should be calculated
3055 my $branchcode = _GetCircControlBranch($item->unblessed, $patron->unblessed);
3057 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3058 { categorycode => $patron->categorycode,
3059 itemtype => $item->effective_itemtype,
3060 branchcode => $branchcode
3064 $renewsallowed = $issuing_rule ? $issuing_rule->renewalsallowed : 0;
3065 $renewsleft = $renewsallowed - $renewcount;
3066 if($renewsleft < 0){ $renewsleft = 0; }
3067 return ( $renewcount, $renewsallowed, $renewsleft );
3070 =head2 GetSoonestRenewDate
3072 $NoRenewalBeforeThisDate = &GetSoonestRenewDate($borrowernumber, $itemnumber);
3074 Find out the soonest possible renew date of a borrowed item.
3076 C<$borrowernumber> is the borrower number of the patron who currently
3077 has the item on loan.
3079 C<$itemnumber> is the number of the item to renew.
3081 C<$GetSoonestRenewDate> returns the DateTime of the soonest possible
3082 renew date, based on the value "No renewal before" of the applicable
3083 issuing rule. Returns the current date if the item can already be
3084 renewed, and returns undefined if the borrower, loan, or item
3089 sub GetSoonestRenewDate {
3090 my ( $borrowernumber, $itemnumber ) = @_;
3092 my $dbh = C4::Context->dbh;
3094 my $item = Koha::Items->find($itemnumber) or return;
3095 my $itemissue = $item->checkout or return;
3097 $borrowernumber ||= $itemissue->borrowernumber;
3098 my $patron = Koha::Patrons->find( $borrowernumber )
3101 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3102 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3103 { categorycode => $patron->categorycode,
3104 itemtype => $item->effective_itemtype,
3105 branchcode => $branchcode
3109 my $now = dt_from_string;
3110 return $now unless $issuing_rule;
3112 if ( defined $issuing_rule->norenewalbefore
3113 and $issuing_rule->norenewalbefore ne "" )
3115 my $soonestrenewal =
3116 dt_from_string( $itemissue->date_due )->subtract(
3117 $issuing_rule->lengthunit => $issuing_rule->norenewalbefore );
3119 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
3120 and $issuing_rule->lengthunit eq 'days' )
3122 $soonestrenewal->truncate( to => 'day' );
3124 return $soonestrenewal if $now < $soonestrenewal;
3129 =head2 GetLatestAutoRenewDate
3131 $NoAutoRenewalAfterThisDate = &GetLatestAutoRenewDate($borrowernumber, $itemnumber);
3133 Find out the latest possible auto renew date of a borrowed item.
3135 C<$borrowernumber> is the borrower number of the patron who currently
3136 has the item on loan.
3138 C<$itemnumber> is the number of the item to renew.
3140 C<$GetLatestAutoRenewDate> returns the DateTime of the latest possible
3141 auto renew date, based on the value "No auto renewal after" and the "No auto
3142 renewal after (hard limit) of the applicable issuing rule.
3143 Returns undef if there is no date specify in the circ rules or if the patron, loan,
3144 or item cannot be found.
3148 sub GetLatestAutoRenewDate {
3149 my ( $borrowernumber, $itemnumber ) = @_;
3151 my $dbh = C4::Context->dbh;
3153 my $item = Koha::Items->find($itemnumber) or return;
3154 my $itemissue = $item->checkout or return;
3156 $borrowernumber ||= $itemissue->borrowernumber;
3157 my $patron = Koha::Patrons->find( $borrowernumber )
3160 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3161 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3162 { categorycode => $patron->categorycode,
3163 itemtype => $item->effective_itemtype,
3164 branchcode => $branchcode
3168 return unless $issuing_rule;
3170 if ( not $issuing_rule->no_auto_renewal_after
3171 or $issuing_rule->no_auto_renewal_after eq '' )
3172 and ( not $issuing_rule->no_auto_renewal_after_hard_limit
3173 or $issuing_rule->no_auto_renewal_after_hard_limit eq '' );
3175 my $maximum_renewal_date;
3176 if ( $issuing_rule->no_auto_renewal_after ) {
3177 $maximum_renewal_date = dt_from_string($itemissue->issuedate);
3178 $maximum_renewal_date->add(
3179 $issuing_rule->lengthunit => $issuing_rule->no_auto_renewal_after
3183 if ( $issuing_rule->no_auto_renewal_after_hard_limit ) {
3184 my $dt = dt_from_string( $issuing_rule->no_auto_renewal_after_hard_limit );
3185 $maximum_renewal_date = $dt if not $maximum_renewal_date or $maximum_renewal_date > $dt;
3187 return $maximum_renewal_date;
3191 =head2 GetIssuingCharges
3193 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
3195 Calculate how much it would cost for a given patron to borrow a given
3196 item, including any applicable discounts.
3198 C<$itemnumber> is the item number of item the patron wishes to borrow.
3200 C<$borrowernumber> is the patron's borrower number.
3202 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
3203 and C<$item_type> is the code for the item's item type (e.g., C<VID>
3208 sub GetIssuingCharges {
3210 # calculate charges due
3211 my ( $itemnumber, $borrowernumber ) = @_;
3213 my $dbh = C4::Context->dbh;
3216 # Get the book's item type and rental charge (via its biblioitem).
3217 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
3218 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
3219 $charge_query .= (C4::Context->preference('item-level_itypes'))
3220 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
3221 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
3223 $charge_query .= ' WHERE items.itemnumber =?';
3225 my $sth = $dbh->prepare($charge_query);
3226 $sth->execute($itemnumber);
3227 if ( my $item_data = $sth->fetchrow_hashref ) {
3228 $item_type = $item_data->{itemtype};
3229 $charge = $item_data->{rentalcharge};
3230 my $branch = C4::Context::mybranch();
3231 my $discount_query = q|SELECT rentaldiscount,
3232 issuingrules.itemtype, issuingrules.branchcode
3234 LEFT JOIN issuingrules ON borrowers.categorycode = issuingrules.categorycode
3235 WHERE borrowers.borrowernumber = ?
3236 AND (issuingrules.itemtype = ? OR issuingrules.itemtype = '*')
3237 AND (issuingrules.branchcode = ? OR issuingrules.branchcode = '*')|;
3238 my $discount_sth = $dbh->prepare($discount_query);
3239 $discount_sth->execute( $borrowernumber, $item_type, $branch );
3240 my $discount_rules = $discount_sth->fetchall_arrayref({});
3241 if (@{$discount_rules}) {
3242 # We may have multiple rules so get the most specific
3243 my $discount = _get_discount_from_rule($discount_rules, $branch, $item_type);
3244 $charge = ( $charge * ( 100 - $discount ) ) / 100;
3247 $charge = sprintf '%.2f', $charge; # ensure no fractions of a penny returned
3251 return ( $charge, $item_type );
3254 # Select most appropriate discount rule from those returned
3255 sub _get_discount_from_rule {
3256 my ($rules_ref, $branch, $itemtype) = @_;
3259 if (@{$rules_ref} == 1) { # only 1 applicable rule use it
3260 $discount = $rules_ref->[0]->{rentaldiscount};
3261 return (defined $discount) ? $discount : 0;
3263 # could have up to 4 does one match $branch and $itemtype
3264 my @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq $itemtype } @{$rules_ref};
3266 $discount = $d[0]->{rentaldiscount};
3267 return (defined $discount) ? $discount : 0;
3269 # do we have item type + all branches
3270 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq $itemtype } @{$rules_ref};
3272 $discount = $d[0]->{rentaldiscount};
3273 return (defined $discount) ? $discount : 0;
3275 # do we all item types + this branch
3276 @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq q{*} } @{$rules_ref};
3278 $discount = $d[0]->{rentaldiscount};
3279 return (defined $discount) ? $discount : 0;
3281 # so all and all (surely we wont get here)
3282 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq q{*} } @{$rules_ref};
3284 $discount = $d[0]->{rentaldiscount};
3285 return (defined $discount) ? $discount : 0;
3291 =head2 AddIssuingCharge
3293 &AddIssuingCharge( $checkout, $charge, $type )
3297 sub AddIssuingCharge {
3298 my ( $checkout, $charge, $type ) = @_;
3300 # FIXME What if checkout does not exist?
3302 my $account = Koha::Account->new({ patron_id => $checkout->borrowernumber });
3303 my $accountline = $account->add_debit(
3307 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : undef,
3308 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
3309 interface => C4::Context->interface,
3311 item_id => $checkout->itemnumber,
3312 issue_id => $checkout->issue_id,
3319 GetTransfers($itemnumber);
3324 my ($itemnumber) = @_;
3326 my $dbh = C4::Context->dbh;
3333 FROM branchtransfers
3334 WHERE itemnumber = ?
3335 AND datearrived IS NULL
3337 my $sth = $dbh->prepare($query);
3338 $sth->execute($itemnumber);
3339 my @row = $sth->fetchrow_array();
3343 =head2 GetTransfersFromTo
3345 @results = GetTransfersFromTo($frombranch,$tobranch);
3347 Returns the list of pending transfers between $from and $to branch
3351 sub GetTransfersFromTo {
3352 my ( $frombranch, $tobranch ) = @_;
3353 return unless ( $frombranch && $tobranch );
3354 my $dbh = C4::Context->dbh;
3356 SELECT branchtransfer_id,itemnumber,datesent,frombranch
3357 FROM branchtransfers
3360 AND datearrived IS NULL
3362 my $sth = $dbh->prepare($query);
3363 $sth->execute( $frombranch, $tobranch );
3366 while ( my $data = $sth->fetchrow_hashref ) {
3367 push @gettransfers, $data;
3369 return (@gettransfers);
3372 =head2 DeleteTransfer
3374 &DeleteTransfer($itemnumber);
3378 sub DeleteTransfer {
3379 my ($itemnumber) = @_;
3380 return unless $itemnumber;
3381 my $dbh = C4::Context->dbh;
3382 my $sth = $dbh->prepare(
3383 "DELETE FROM branchtransfers
3385 AND datearrived IS NULL "
3387 return $sth->execute($itemnumber);
3390 =head2 SendCirculationAlert
3392 Send out a C<check-in> or C<checkout> alert using the messaging system.
3400 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
3404 Hashref of information about the item being checked in or out.
3408 Hashref of information about the borrower of the item.
3412 The branchcode from where the checkout or check-in took place.
3418 SendCirculationAlert({
3421 borrower => $borrower,
3427 sub SendCirculationAlert {
3429 my ($type, $item, $borrower, $branch) =
3430 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
3431 my %message_name = (
3432 CHECKIN => 'Item_Check_in',
3433 CHECKOUT => 'Item_Checkout',
3434 RENEWAL => 'Item_Checkout',
3436 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
3437 borrowernumber => $borrower->{borrowernumber},
3438 message_name => $message_name{$type},
3440 my $issues_table = ( $type eq 'CHECKOUT' || $type eq 'RENEWAL' ) ? 'issues' : 'old_issues';
3442 my $schema = Koha::Database->new->schema;
3443 my @transports = keys %{ $borrower_preferences->{transports} };
3445 # From the MySQL doc:
3446 # LOCK TABLES is not transaction-safe and implicitly commits any active transaction before attempting to lock the tables.
3447 # If the LOCK/UNLOCK statements are executed from tests, the current transaction will be committed.
3448 # To avoid that we need to guess if this code is execute from tests or not (yes it is a bit hacky)
3449 my $do_not_lock = ( exists $ENV{_} && $ENV{_} =~ m|prove| ) || $ENV{KOHA_NO_TABLE_LOCKS};
3451 for my $mtt (@transports) {
3452 my $letter = C4::Letters::GetPreparedLetter (
3453 module => 'circulation',
3454 letter_code => $type,
3455 branchcode => $branch,
3456 message_transport_type => $mtt,
3457 lang => $borrower->{lang},
3459 $issues_table => $item->{itemnumber},
3460 'items' => $item->{itemnumber},
3461 'biblio' => $item->{biblionumber},
3462 'biblioitems' => $item->{biblionumber},
3463 'borrowers' => $borrower,
3464 'branches' => $branch,
3468 $schema->storage->txn_begin;
3469 C4::Context->dbh->do(q|LOCK TABLE message_queue READ|) unless $do_not_lock;
3470 C4::Context->dbh->do(q|LOCK TABLE message_queue WRITE|) unless $do_not_lock;
3471 my $message = C4::Message->find_last_message($borrower, $type, $mtt);
3472 unless ( $message ) {
3473 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3474 C4::Message->enqueue($letter, $borrower, $mtt);
3476 $message->append($letter);
3479 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3480 $schema->storage->txn_commit;
3486 =head2 updateWrongTransfer
3488 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
3490 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
3494 sub updateWrongTransfer {
3495 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
3496 my $dbh = C4::Context->dbh;
3497 # first step validate the actual line of transfert .
3500 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
3502 $sth->execute($FromLibrary,$itemNumber);
3504 # second step create a new line of branchtransfer to the right location .
3505 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
3507 #third step changing holdingbranch of item
3508 UpdateHoldingbranch($FromLibrary,$itemNumber);
3511 =head2 UpdateHoldingbranch
3513 $items = UpdateHoldingbranch($branch,$itmenumber);
3515 Simple methode for updating hodlingbranch in items BDD line
3519 sub UpdateHoldingbranch {
3520 my ( $branch,$itemnumber ) = @_;
3521 ModItem({ holdingbranch => $branch }, undef, $itemnumber);
3526 $newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
3528 this function calculates the due date given the start date and configured circulation rules,
3529 checking against the holidays calendar as per the 'useDaysMode' syspref.
3530 C<$startdate> = DateTime object representing start date of loan period (assumed to be today)
3531 C<$itemtype> = itemtype code of item in question
3532 C<$branch> = location whose calendar to use
3533 C<$borrower> = Borrower object
3534 C<$isrenewal> = Boolean: is true if we want to calculate the date due for a renewal. Else is false.
3539 my ( $startdate, $itemtype, $branch, $borrower, $isrenewal ) = @_;
3543 # loanlength now a href
3545 GetLoanLength( $borrower->{'categorycode'}, $itemtype, $branch );
3547 my $length_key = ( $isrenewal and defined $loanlength->{renewalperiod} )
3553 if (ref $startdate ne 'DateTime' ) {
3554 $datedue = dt_from_string($datedue);
3556 $datedue = $startdate->clone;
3559 $datedue = dt_from_string()->truncate( to => 'minute' );
3563 # calculate the datedue as normal
3564 if ( C4::Context->preference('useDaysMode') eq 'Days' )
3565 { # ignoring calendar
3566 if ( $loanlength->{lengthunit} eq 'hours' ) {
3567 $datedue->add( hours => $loanlength->{$length_key} );
3569 $datedue->add( days => $loanlength->{$length_key} );
3570 $datedue->set_hour(23);
3571 $datedue->set_minute(59);
3575 if ($loanlength->{lengthunit} eq 'hours') {
3576 $dur = DateTime::Duration->new( hours => $loanlength->{$length_key});
3579 $dur = DateTime::Duration->new( days => $loanlength->{$length_key});
3581 my $calendar = Koha::Calendar->new( branchcode => $branch );
3582 $datedue = $calendar->addDate( $datedue, $dur, $loanlength->{lengthunit} );
3583 if ($loanlength->{lengthunit} eq 'days') {
3584 $datedue->set_hour(23);
3585 $datedue->set_minute(59);
3589 # if Hard Due Dates are used, retrieve them and apply as necessary
3590 my ( $hardduedate, $hardduedatecompare ) =
3591 GetHardDueDate( $borrower->{'categorycode'}, $itemtype, $branch );
3592 if ($hardduedate) { # hardduedates are currently dates
3593 $hardduedate->truncate( to => 'minute' );
3594 $hardduedate->set_hour(23);
3595 $hardduedate->set_minute(59);
3596 my $cmp = DateTime->compare( $hardduedate, $datedue );
3598 # if the calculated due date is after the 'before' Hard Due Date (ceiling), override
3599 # if the calculated date is before the 'after' Hard Due Date (floor), override
3600 # if the hard due date is set to 'exactly', overrride
3601 if ( $hardduedatecompare == 0 || $hardduedatecompare == $cmp ) {
3602 $datedue = $hardduedate->clone;
3605 # in all other cases, keep the date due as it is
3609 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
3610 if ( C4::Context->preference('ReturnBeforeExpiry') ) {
3611 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'iso', 'floating');
3612 if( $expiry_dt ) { #skip empty expiry date..
3613 $expiry_dt->set( hour => 23, minute => 59);
3614 my $d1= $datedue->clone->set_time_zone('floating');
3615 if ( DateTime->compare( $d1, $expiry_dt ) == 1 ) {
3616 $datedue = $expiry_dt->clone->set_time_zone( C4::Context->tz );
3619 if ( C4::Context->preference('useDaysMode') ne 'Days' ) {
3620 my $calendar = Koha::Calendar->new( branchcode => $branch );
3621 if ( $calendar->is_holiday($datedue) ) {
3622 # Don't return on a closed day
3623 $datedue = $calendar->prev_open_days( $datedue, 1 );
3632 sub CheckValidBarcode{
3634 my $dbh = C4::Context->dbh;
3635 my $query=qq|SELECT count(*)
3639 my $sth = $dbh->prepare($query);
3640 $sth->execute($barcode);
3641 my $exist=$sth->fetchrow ;
3645 =head2 IsBranchTransferAllowed
3647 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
3649 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
3651 Deprecated in favor of Koha::Item::Transfer::Limits->find/search and
3652 Koha::Item->can_be_transferred.
3656 sub IsBranchTransferAllowed {
3657 my ( $toBranch, $fromBranch, $code ) = @_;
3659 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
3661 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3662 my $dbh = C4::Context->dbh;
3664 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
3665 $sth->execute( $toBranch, $fromBranch, $code );
3666 my $limit = $sth->fetchrow_hashref();
3668 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
3669 if ( $limit->{'limitId'} ) {
3676 =head2 CreateBranchTransferLimit
3678 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
3680 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
3682 Deprecated in favor of Koha::Item::Transfer::Limit->new.
3686 sub CreateBranchTransferLimit {
3687 my ( $toBranch, $fromBranch, $code ) = @_;
3688 return unless defined($toBranch) && defined($fromBranch);
3689 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3691 my $dbh = C4::Context->dbh;
3693 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
3694 return $sth->execute( $code, $toBranch, $fromBranch );
3697 =head2 DeleteBranchTransferLimits
3699 my $result = DeleteBranchTransferLimits($frombranch);
3701 Deletes all the library transfer limits for one library. Returns the
3702 number of limits deleted, 0e0 if no limits were deleted, or undef if
3703 no arguments are supplied.
3705 Deprecated in favor of Koha::Item::Transfer::Limits->search({
3706 fromBranch => $fromBranch
3711 sub DeleteBranchTransferLimits {
3713 return unless defined $branch;
3714 my $dbh = C4::Context->dbh;
3715 my $sth = $dbh->prepare("DELETE FROM branch_transfer_limits WHERE fromBranch = ?");
3716 return $sth->execute($branch);
3720 my ( $borrowernumber, $itemnum ) = @_;
3721 MarkIssueReturned( $borrowernumber, $itemnum );
3726 my ($itemnumber, $mark_lost_from, $force_mark_returned) = @_;
3728 unless ( $mark_lost_from ) {
3729 # Temporary check to avoid regressions
3730 die q|LostItem called without $mark_lost_from, check the API.|;
3734 if ( $force_mark_returned ) {
3737 my $pref = C4::Context->preference('MarkLostItemsAsReturned') // q{};
3738 $mark_returned = ( $pref =~ m|$mark_lost_from| );
3741 my $dbh = C4::Context->dbh();
3742 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
3744 JOIN items USING (itemnumber)
3745 JOIN biblio USING (biblionumber)
3746 WHERE issues.itemnumber=?");
3747 $sth->execute($itemnumber);
3748 my $issues=$sth->fetchrow_hashref();
3750 # If a borrower lost the item, add a replacement cost to the their record
3751 if ( my $borrowernumber = $issues->{borrowernumber} ){
3752 my $patron = Koha::Patrons->find( $borrowernumber );
3754 my $fix = _FixOverduesOnReturn($borrowernumber, $itemnumber, C4::Context->preference('WhenLostForgiveFine'), 'LOST');
3755 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $itemnumber...) failed!"; # zero is OK, check defined
3757 if (C4::Context->preference('WhenLostChargeReplacementFee')){
3758 C4::Accounts::chargelostitem($borrowernumber, $itemnumber, $issues->{'replacementprice'}, "$issues->{'title'} $issues->{'barcode'} $issues->{'itemcallnumber'}");
3759 #FIXME : Should probably have a way to distinguish this from an item that really was returned.
3760 #warn " $issues->{'borrowernumber'} / $itemnumber ";
3763 MarkIssueReturned($borrowernumber,$itemnumber,undef,$patron->privacy) if $mark_returned;
3766 #When item is marked lost automatically cancel its outstanding transfers and set items holdingbranch to the transfer source branch (frombranch)
3767 if (my ( $datesent,$frombranch,$tobranch ) = GetTransfers($itemnumber)) {
3768 ModItem({holdingbranch => $frombranch}, undef, $itemnumber);
3770 my $transferdeleted = DeleteTransfer($itemnumber);
3773 sub GetOfflineOperations {
3774 my $dbh = C4::Context->dbh;
3775 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE branchcode=? ORDER BY timestamp");
3776 $sth->execute(C4::Context->userenv->{'branch'});
3777 my $results = $sth->fetchall_arrayref({});
3781 sub GetOfflineOperation {
3782 my $operationid = shift;
3783 return unless $operationid;
3784 my $dbh = C4::Context->dbh;
3785 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE operationid=?");
3786 $sth->execute( $operationid );
3787 return $sth->fetchrow_hashref;
3790 sub AddOfflineOperation {
3791 my ( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount ) = @_;
3792 my $dbh = C4::Context->dbh;
3793 my $sth = $dbh->prepare("INSERT INTO pending_offline_operations (userid, branchcode, timestamp, action, barcode, cardnumber, amount) VALUES(?,?,?,?,?,?,?)");
3794 $sth->execute( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount );
3798 sub DeleteOfflineOperation {
3799 my $dbh = C4::Context->dbh;
3800 my $sth = $dbh->prepare("DELETE FROM pending_offline_operations WHERE operationid=?");
3801 $sth->execute( shift );
3805 sub ProcessOfflineOperation {
3806 my $operation = shift;
3809 if ( $operation->{action} eq 'return' ) {
3810 $report = ProcessOfflineReturn( $operation );
3811 } elsif ( $operation->{action} eq 'issue' ) {
3812 $report = ProcessOfflineIssue( $operation );
3813 } elsif ( $operation->{action} eq 'payment' ) {
3814 $report = ProcessOfflinePayment( $operation );
3817 DeleteOfflineOperation( $operation->{operationid} ) if $operation->{operationid};
3822 sub ProcessOfflineReturn {
3823 my $operation = shift;
3825 my $item = Koha::Items->find({barcode => $operation->{barcode}});
3828 my $itemnumber = $item->itemnumber;
3829 my $issue = GetOpenIssue( $itemnumber );
3832 $issue->{borrowernumber},
3834 $operation->{timestamp},
3837 { renewals => 0, onloan => undef },
3838 $issue->{'biblionumber'},
3844 return "Item not issued.";
3847 return "Item not found.";
3851 sub ProcessOfflineIssue {
3852 my $operation = shift;
3854 my $patron = Koha::Patrons->find( { cardnumber => $operation->{cardnumber} } );
3857 my $item = Koha::Items->find({ barcode => $operation->{barcode} });
3859 return "Barcode not found.";
3861 my $itemnumber = $item->itemnumber;
3862 my $issue = GetOpenIssue( $itemnumber );
3864 if ( $issue and ( $issue->{borrowernumber} ne $patron->borrowernumber ) ) { # Item already issued to another patron mark it returned
3866 $issue->{borrowernumber},
3868 $operation->{timestamp},
3873 $operation->{'barcode'},
3876 $operation->{timestamp},
3881 return "Borrower not found.";
3885 sub ProcessOfflinePayment {
3886 my $operation = shift;
3888 my $patron = Koha::Patrons->find({ cardnumber => $operation->{cardnumber} });
3890 $patron->account->pay(
3892 amount => $operation->{amount},
3893 library_id => $operation->{branchcode},
3903 TransferSlip($user_branch, $itemnumber, $barcode, $to_branch)
3905 Returns letter hash ( see C4::Letters::GetPreparedLetter ) or undef
3910 my ($branch, $itemnumber, $barcode, $to_branch) = @_;
3914 ? Koha::Items->find($itemnumber)
3915 : Koha::Items->find( { barcode => $barcode } );
3919 return C4::Letters::GetPreparedLetter (
3920 module => 'circulation',
3921 letter_code => 'TRANSFERSLIP',
3922 branchcode => $branch,
3924 'branches' => $to_branch,
3925 'biblio' => $item->biblionumber,
3926 'items' => $item->unblessed,
3931 =head2 CheckIfIssuedToPatron
3933 CheckIfIssuedToPatron($borrowernumber, $biblionumber)
3935 Return 1 if any record item is issued to patron, otherwise return 0
3939 sub CheckIfIssuedToPatron {
3940 my ($borrowernumber, $biblionumber) = @_;
3942 my $dbh = C4::Context->dbh;
3944 SELECT COUNT(*) FROM issues
3945 LEFT JOIN items ON items.itemnumber = issues.itemnumber
3946 WHERE items.biblionumber = ?
3947 AND issues.borrowernumber = ?
3949 my $is_issued = $dbh->selectrow_array($query, {}, $biblionumber, $borrowernumber );
3950 return 1 if $is_issued;
3956 IsItemIssued( $itemnumber )
3958 Return 1 if the item is on loan, otherwise return 0
3963 my $itemnumber = shift;
3964 my $dbh = C4::Context->dbh;
3965 my $sth = $dbh->prepare(q{
3968 WHERE itemnumber = ?
3970 $sth->execute($itemnumber);
3971 return $sth->fetchrow;
3974 =head2 GetAgeRestriction
3976 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions, $borrower);
3977 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions);
3979 if($daysToAgeRestriction <= 0) { #Borrower is allowed to access this material, as they are older or as old as the agerestriction }
3980 if($daysToAgeRestriction > 0) { #Borrower is this many days from meeting the agerestriction }
3982 @PARAM1 the koha.biblioitems.agerestriction value, like K18, PEGI 13, ...
3983 @PARAM2 a borrower-object with koha.borrowers.dateofbirth. (OPTIONAL)
3984 @RETURNS The age restriction age in years and the days to fulfill the age restriction for the given borrower.
3985 Negative days mean the borrower has gone past the age restriction age.
3989 sub GetAgeRestriction {
3990 my ($record_restrictions, $borrower) = @_;
3991 my $markers = C4::Context->preference('AgeRestrictionMarker');
3993 # Split $record_restrictions to something like FSK 16 or PEGI 6
3994 my @values = split ' ', uc($record_restrictions);
3995 return unless @values;
3997 # Search first occurrence of one of the markers
3998 my @markers = split /\|/, uc($markers);
3999 return unless @markers;
4002 my $restriction_year = 0;
4003 for my $value (@values) {
4005 for my $marker (@markers) {
4006 $marker =~ s/^\s+//; #remove leading spaces
4007 $marker =~ s/\s+$//; #remove trailing spaces
4008 if ( $marker eq $value ) {
4009 if ( $index <= $#values ) {
4010 $restriction_year += $values[$index];
4014 elsif ( $value =~ /^\Q$marker\E(\d+)$/ ) {
4016 # Perhaps it is something like "K16" (as in Finland)
4017 $restriction_year += $1;
4021 last if ( $restriction_year > 0 );
4024 #Check if the borrower is age restricted for this material and for how long.
4025 if ($restriction_year && $borrower) {
4026 if ( $borrower->{'dateofbirth'} ) {
4027 my @alloweddate = split /-/, $borrower->{'dateofbirth'};
4028 $alloweddate[0] += $restriction_year;
4030 #Prevent runime eror on leap year (invalid date)
4031 if ( ( $alloweddate[1] == 2 ) && ( $alloweddate[2] == 29 ) ) {
4032 $alloweddate[2] = 28;
4035 #Get how many days the borrower has to reach the age restriction
4036 my @Today = split /-/, dt_from_string()->ymd();
4037 my $daysToAgeRestriction = Date_to_Days(@alloweddate) - Date_to_Days(@Today);
4038 #Negative days means the borrower went past the age restriction age
4039 return ($restriction_year, $daysToAgeRestriction);
4043 return ($restriction_year);
4047 =head2 GetPendingOnSiteCheckouts
4051 sub GetPendingOnSiteCheckouts {
4052 my $dbh = C4::Context->dbh;
4053 return $dbh->selectall_arrayref(q|
4059 items.itemcallnumber,
4063 issues.date_due < NOW() AS is_overdue,
4066 borrowers.firstname,
4068 borrowers.cardnumber,
4069 borrowers.borrowernumber
4071 LEFT JOIN issues ON items.itemnumber = issues.itemnumber
4072 LEFT JOIN biblio ON items.biblionumber = biblio.biblionumber
4073 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
4074 WHERE issues.onsite_checkout = 1
4075 |, { Slice => {} } );
4081 my ($count, $branch, $itemtype, $ccode, $newness)
4082 = @$params{qw(count branch itemtype ccode newness)};
4084 my $dbh = C4::Context->dbh;
4087 SELECT b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4088 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4089 i.ccode, SUM(i.issues) AS count
4091 LEFT JOIN items i ON (i.biblionumber = b.biblionumber)
4092 LEFT JOIN biblioitems bi ON (bi.biblionumber = b.biblionumber)
4095 my (@where_strs, @where_args);
4098 push @where_strs, 'i.homebranch = ?';
4099 push @where_args, $branch;
4102 if (C4::Context->preference('item-level_itypes')){
4103 push @where_strs, 'i.itype = ?';
4104 push @where_args, $itemtype;
4106 push @where_strs, 'bi.itemtype = ?';
4107 push @where_args, $itemtype;
4111 push @where_strs, 'i.ccode = ?';
4112 push @where_args, $ccode;
4115 push @where_strs, 'TO_DAYS(NOW()) - TO_DAYS(b.datecreated) <= ?';
4116 push @where_args, $newness;
4120 $query .= 'WHERE ' . join(' AND ', @where_strs);
4124 GROUP BY b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4125 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4130 $query .= q{ ) xxx WHERE count > 0 };
4131 $count = int($count);
4133 $query .= "LIMIT $count";
4136 my $rows = $dbh->selectall_arrayref($query, { Slice => {} }, @where_args);
4141 sub _CalculateAndUpdateFine {
4144 my $borrower = $params->{borrower};
4145 my $item = $params->{item};
4146 my $issue = $params->{issue};
4147 my $return_date = $params->{return_date};
4149 unless ($borrower) { carp "No borrower passed in!" && return; }
4150 unless ($item) { carp "No item passed in!" && return; }
4151 unless ($issue) { carp "No issue passed in!" && return; }
4153 my $datedue = dt_from_string( $issue->date_due );
4155 # we only need to calculate and change the fines if we want to do that on return
4156 # Should be on for hourly loans
4157 my $control = C4::Context->preference('CircControl');
4158 my $control_branchcode =
4159 ( $control eq 'ItemHomeLibrary' ) ? $item->{homebranch}
4160 : ( $control eq 'PatronLibrary' ) ? $borrower->{branchcode}
4161 : $issue->branchcode;
4163 my $date_returned = $return_date ? $return_date : dt_from_string();
4165 my ( $amount, $unitcounttotal, $unitcount ) =
4166 C4::Overdues::CalcFine( $item, $borrower->{categorycode}, $control_branchcode, $datedue, $date_returned );
4168 if ( C4::Context->preference('finesMode') eq 'production' ) {
4169 if ( $amount > 0 ) {
4170 C4::Overdues::UpdateFine({
4171 issue_id => $issue->issue_id,
4172 itemnumber => $issue->itemnumber,
4173 borrowernumber => $issue->borrowernumber,
4175 due => output_pref($datedue),
4178 elsif ($return_date) {
4180 # Backdated returns may have fines that shouldn't exist,
4181 # so in this case, we need to drop those fines to 0
4183 C4::Overdues::UpdateFine({
4184 issue_id => $issue->issue_id,
4185 itemnumber => $issue->itemnumber,
4186 borrowernumber => $issue->borrowernumber,
4188 due => output_pref($datedue),
4194 sub _item_denied_renewal {
4197 my $item = $params->{item};
4198 return unless $item;
4200 my $denyingrules = Koha::Config::SysPrefs->find('ItemsDeniedRenewal')->get_yaml_pref_hash();
4201 return unless $denyingrules;
4202 foreach my $field (keys %$denyingrules) {
4203 my $val = $item->$field;
4204 if( !defined $val) {
4205 if ( any { !defined $_ } @{$denyingrules->{$field}} ){
4208 } elsif (any { defined($_) && $val eq $_ } @{$denyingrules->{$field}}) {
4209 # If the results matches the values in the syspref
4210 # We return true if match found
4224 Koha Development Team <http://koha-community.org/>