1 package C4::Circulation;
3 # Copyright 2000-2002 Katipo Communications
4 # copyright 2010 BibLibre
6 # This file is part of Koha.
8 # Koha is free software; you can redistribute it and/or modify it
9 # under the terms of the GNU General Public License as published by
10 # the Free Software Foundation; either version 3 of the License, or
11 # (at your option) any later version.
13 # Koha is distributed in the hope that it will be useful, but
14 # WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with Koha; if not, see <http://www.gnu.org/licenses>.
23 use POSIX qw( floor );
32 use C4::ItemCirculationAlertPreference;
35 use C4::Log; # logaction
36 use C4::Overdues qw(CalcFine UpdateFine get_chargeable_units);
37 use C4::RotatingCollections qw(GetCollectionItemBranches);
38 use Algorithm::CheckDigits;
42 use Koha::AuthorisedValues;
43 use Koha::Biblioitems;
47 use Koha::Illrequests;
50 use Koha::Patron::Debarments;
53 use Koha::Account::Lines;
55 use Koha::RefundLostItemFeeRules;
56 use Koha::Account::Lines;
57 use Koha::Account::Offsets;
58 use Koha::Config::SysPrefs;
59 use Koha::Charges::Fees;
60 use Koha::Util::SystemPreferences;
61 use Koha::Checkouts::ReturnClaims;
63 use List::MoreUtils qw( uniq any );
64 use Scalar::Util qw( looks_like_number );
74 use vars qw(@ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
80 # FIXME subs that should probably be elsewhere
85 &GetPendingOnSiteCheckouts
88 # subs to deal with issuing a book
96 &GetLatestAutoRenewDate
98 &GetBranchBorrowerCircRule
102 &CheckIfIssuedToPatron
107 # subs to deal with returns
113 # subs to deal with transfers
120 &IsBranchTransferAllowed
121 &CreateBranchTransferLimit
122 &DeleteBranchTransferLimits
126 # subs to deal with offline circulation
128 &GetOfflineOperations
131 &DeleteOfflineOperation
132 &ProcessOfflineOperation
138 C4::Circulation - Koha circulation module
146 The functions in this module deal with circulation, issues, and
147 returns, as well as general information about the library.
148 Also deals with inventory.
154 $str = &barcodedecode($barcode, [$filter]);
156 Generic filter function for barcode string.
157 Called on every circ if the System Pref itemBarcodeInputFilter is set.
158 Will do some manipulation of the barcode for systems that deliver a barcode
159 to circulation.pl that differs from the barcode stored for the item.
160 For proper functioning of this filter, calling the function on the
161 correct barcode string (items.barcode) should return an unaltered barcode.
163 The optional $filter argument is to allow for testing or explicit
164 behavior that ignores the System Pref. Valid values are the same as the
169 # FIXME -- the &decode fcn below should be wrapped into this one.
170 # FIXME -- these plugins should be moved out of Circulation.pm
173 my ($barcode, $filter) = @_;
174 my $branch = C4::Context::mybranch();
175 $filter = C4::Context->preference('itemBarcodeInputFilter') unless $filter;
176 $filter or return $barcode; # ensure filter is defined, else return untouched barcode
177 if ($filter eq 'whitespace') {
179 } elsif ($filter eq 'cuecat') {
181 my @fields = split( /\./, $barcode );
182 my @results = map( decode($_), @fields[ 1 .. $#fields ] );
183 ($#results == 2) and return $results[2];
184 } elsif ($filter eq 'T-prefix') {
185 if ($barcode =~ /^[Tt](\d)/) {
186 (defined($1) and $1 eq '0') and return $barcode;
187 $barcode = substr($barcode, 2) + 0; # FIXME: probably should be substr($barcode, 1)
189 return sprintf("T%07d", $barcode);
190 # FIXME: $barcode could be "T1", causing warning: substr outside of string
191 # Why drop the nonzero digit after the T?
192 # Why pass non-digits (or empty string) to "T%07d"?
193 } elsif ($filter eq 'libsuite8') {
194 unless($barcode =~ m/^($branch)-/i){ #if barcode starts with branch code its in Koha style. Skip it.
195 if($barcode =~ m/^(\d)/i){ #Some barcodes even start with 0's & numbers and are assumed to have b as the item type in the libsuite8 software
196 $barcode =~ s/^[0]*(\d+)$/$branch-b-$1/i;
198 $barcode =~ s/^(\D+)[0]*(\d+)$/$branch-$1-$2/i;
201 } elsif ($filter eq 'EAN13') {
202 my $ean = CheckDigits('ean');
203 if ( $ean->is_valid($barcode) ) {
204 #$barcode = sprintf('%013d',$barcode); # this doesn't work on 32-bit systems
205 $barcode = '0' x ( 13 - length($barcode) ) . $barcode;
207 warn "# [$barcode] not valid EAN-13/UPC-A\n";
210 return $barcode; # return barcode, modified or not
215 $str = &decode($chunk);
217 Decodes a segment of a string emitted by a CueCat barcode scanner and
220 FIXME: Should be replaced with Barcode::Cuecat from CPAN
221 or Javascript based decoding on the client side.
228 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+-';
229 my @s = map { index( $seq, $_ ); } split( //, $encoded );
230 my $l = ( $#s + 1 ) % 4;
233 # warn "Error: Cuecat decode parsing failed!";
241 my $n = ( ( $s[0] << 6 | $s[1] ) << 6 | $s[2] ) << 6 | $s[3];
243 chr( ( $n >> 16 ) ^ 67 )
244 .chr( ( $n >> 8 & 255 ) ^ 67 )
245 .chr( ( $n & 255 ) ^ 67 );
248 $r = substr( $r, 0, length($r) - $l );
254 ($dotransfer, $messages, $iteminformation) = &transferbook($newbranch,
255 $barcode, $ignore_reserves);
257 Transfers an item to a new branch. If the item is currently on loan, it is automatically returned before the actual transfer.
259 C<$newbranch> is the code for the branch to which the item should be transferred.
261 C<$barcode> is the barcode of the item to be transferred.
263 If C<$ignore_reserves> is true, C<&transferbook> ignores reserves.
264 Otherwise, if an item is reserved, the transfer fails.
266 Returns three values:
272 is true if the transfer was successful.
276 is a reference-to-hash which may have any of the following keys:
282 There is no item in the catalog with the given barcode. The value is C<$barcode>.
284 =item C<DestinationEqualsHolding>
286 The item is already at the branch to which it is being transferred. The transfer is nonetheless considered to have failed. The value should be ignored.
290 The item was on loan, and C<&transferbook> automatically returned it before transferring it. The value is the borrower number of the patron who had the item.
294 The item was reserved. The value is a reference-to-hash whose keys are fields from the reserves table of the Koha database, and C<biblioitemnumber>. It also has the key C<ResFound>, whose value is either C<Waiting> or C<Reserved>.
296 =item C<WasTransferred>
298 The item was eligible to be transferred. Barring problems communicating with the database, the transfer should indeed have succeeded. The value should be ignored.
307 my ( $tbr, $barcode, $ignoreRs ) = @_;
310 my $item = Koha::Items->find( { barcode => $barcode } );
314 $messages->{'BadBarcode'} = $barcode;
316 return ( $dotransfer, $messages );
319 my $itemnumber = $item->itemnumber;
320 # get branches of book...
321 my $hbr = $item->homebranch;
322 my $fbr = $item->holdingbranch;
324 # if using Branch Transfer Limits
325 if ( C4::Context->preference("UseBranchTransferLimits") == 1 ) {
326 my $code = C4::Context->preference("BranchTransferLimitsType") eq 'ccode' ? $item->ccode : $item->biblio->biblioitem->itemtype; # BranchTransferLimitsType is 'ccode' or 'itemtype'
327 if ( C4::Context->preference("item-level_itypes") && C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ) {
328 if ( ! IsBranchTransferAllowed( $tbr, $fbr, $item->itype ) ) {
329 $messages->{'NotAllowed'} = $tbr . "::" . $item->itype;
332 } elsif ( ! IsBranchTransferAllowed( $tbr, $fbr, $code ) ) {
333 $messages->{'NotAllowed'} = $tbr . "::" . $code;
338 # can't transfer book if is already there....
339 if ( $fbr eq $tbr ) {
340 $messages->{'DestinationEqualsHolding'} = 1;
344 # check if it is still issued to someone, return it...
345 my $issue = Koha::Checkouts->find({ itemnumber => $itemnumber });
347 AddReturn( $barcode, $fbr );
348 $messages->{'WasReturned'} = $issue->borrowernumber;
352 # That'll save a database query.
353 my ( $resfound, $resrec, undef ) =
354 CheckReserves( $itemnumber );
355 if ( $resfound and not $ignoreRs ) {
356 $resrec->{'ResFound'} = $resfound;
357 $messages->{'ResFound'} = $resrec;
361 #actually do the transfer....
363 ModItemTransfer( $itemnumber, $fbr, $tbr );
365 # don't need to update MARC anymore, we do it in batch now
366 $messages->{'WasTransfered'} = 1;
369 ModDateLastSeen( $itemnumber );
370 return ( $dotransfer, $messages );
375 my $borrower = shift;
376 my $item_object = shift;
378 my $onsite_checkout = $params->{onsite_checkout} || 0;
379 my $switch_onsite_checkout = $params->{switch_onsite_checkout} || 0;
380 my $cat_borrower = $borrower->{'categorycode'};
381 my $dbh = C4::Context->dbh;
383 # Get which branchcode we need
384 $branch = _GetCircControlBranch($item_object->unblessed,$borrower);
385 my $type = $item_object->effective_itemtype;
387 # given branch, patron category, and item type, determine
388 # applicable issuing rule
389 my $maxissueqty_rule = Koha::CirculationRules->get_effective_rule(
391 categorycode => $cat_borrower,
393 branchcode => $branch,
394 rule_name => 'maxissueqty',
397 my $maxonsiteissueqty_rule = Koha::CirculationRules->get_effective_rule(
399 categorycode => $cat_borrower,
401 branchcode => $branch,
402 rule_name => 'maxonsiteissueqty',
407 # if a rule is found and has a loan limit set, count
408 # how many loans the patron already has that meet that
410 if (defined($maxissueqty_rule) and $maxissueqty_rule->rule_value ne '') {
413 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
415 JOIN items USING (itemnumber)
418 my $rule_itemtype = $maxissueqty_rule->itemtype;
419 unless ($rule_itemtype) {
420 # matching rule has the default item type, so count only
421 # those existing loans that don't fall under a more
423 if (C4::Context->preference('item-level_itypes')) {
424 $count_query .= " WHERE items.itype NOT IN (
425 SELECT itemtype FROM circulation_rules
427 AND (categorycode = ? OR categorycode = ?)
428 AND itemtype IS NOT NULL
429 AND rule_name = 'maxissueqty'
432 $count_query .= " JOIN biblioitems USING (biblionumber)
433 WHERE biblioitems.itemtype NOT IN (
434 SELECT itemtype FROM circulation_rules
436 AND (categorycode = ? OR categorycode = ?)
437 AND itemtype IS NOT NULL
438 AND rule_name = 'maxissueqty'
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 $max_onsite_checkouts_allowed ne '' ) {
477 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
479 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
480 count => $onsite_checkout_count,
481 max_allowed => $max_onsite_checkouts_allowed,
485 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
486 my $delta = $switch_onsite_checkout ? 1 : 0;
487 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
489 reason => 'TOO_MANY_CHECKOUTS',
490 count => $checkout_count,
491 max_allowed => $max_checkouts_allowed,
494 } elsif ( not $onsite_checkout ) {
495 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
497 reason => 'TOO_MANY_CHECKOUTS',
498 count => $checkout_count - $onsite_checkout_count,
499 max_allowed => $max_checkouts_allowed,
505 # Now count total loans against the limit for the branch
506 my $branch_borrower_circ_rule = GetBranchBorrowerCircRule($branch, $cat_borrower);
507 if (defined($branch_borrower_circ_rule->{patron_maxissueqty}) and $branch_borrower_circ_rule->{patron_maxissueqty} ne '') {
508 my @bind_params = ();
509 my $branch_count_query = q|
510 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
512 JOIN items USING (itemnumber)
513 WHERE borrowernumber = ?
515 push @bind_params, $borrower->{borrowernumber};
517 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
518 $branch_count_query .= " AND issues.branchcode = ? ";
519 push @bind_params, $branch;
520 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
521 ; # if branch is the patron's home branch, then count all loans by patron
523 $branch_count_query .= " AND items.homebranch = ? ";
524 push @bind_params, $branch;
526 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $branch_count_query, {}, @bind_params );
527 my $max_checkouts_allowed = $branch_borrower_circ_rule->{patron_maxissueqty};
528 my $max_onsite_checkouts_allowed = $branch_borrower_circ_rule->{patron_maxonsiteissueqty};
530 if ( $onsite_checkout and $max_onsite_checkouts_allowed ne '' ) {
531 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
533 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
534 count => $onsite_checkout_count,
535 max_allowed => $max_onsite_checkouts_allowed,
539 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
540 my $delta = $switch_onsite_checkout ? 1 : 0;
541 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
543 reason => 'TOO_MANY_CHECKOUTS',
544 count => $checkout_count,
545 max_allowed => $max_checkouts_allowed,
548 } elsif ( not $onsite_checkout ) {
549 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
551 reason => 'TOO_MANY_CHECKOUTS',
552 count => $checkout_count - $onsite_checkout_count,
553 max_allowed => $max_checkouts_allowed,
559 if ( not defined( $maxissueqty_rule ) and not defined($branch_borrower_circ_rule->{patron_maxissueqty}) ) {
560 return { reason => 'NO_RULE_DEFINED', max_allowed => 0 };
563 # OK, the patron can issue !!!
567 =head2 CanBookBeIssued
569 ( $issuingimpossible, $needsconfirmation, [ $alerts ] ) = CanBookBeIssued( $patron,
570 $barcode, $duedate, $inprocess, $ignore_reserves, $params );
572 Check if a book can be issued.
574 C<$issuingimpossible> and C<$needsconfirmation> are hashrefs.
576 IMPORTANT: The assumption by users of this routine is that causes blocking
577 the issue are keyed by uppercase labels and other returned
578 data is keyed in lower case!
582 =item C<$patron> is a Koha::Patron
584 =item C<$barcode> is the bar code of the book being issued.
586 =item C<$duedates> is a DateTime object.
588 =item C<$inprocess> boolean switch
590 =item C<$ignore_reserves> boolean switch
592 =item C<$params> Hashref of additional parameters
595 override_high_holds - Ignore high holds
596 onsite_checkout - Checkout is an onsite checkout that will not leave the library
604 =item C<$issuingimpossible> a reference to a hash. It contains reasons why issuing is impossible.
605 Possible values are :
611 sticky due date is invalid
615 borrower gone with no address
619 borrower declared it's card lost
625 =head3 UNKNOWN_BARCODE
639 item is restricted (set by ??)
641 C<$needsconfirmation> a reference to a hash. It contains reasons why the loan
642 could be prevented, but ones that can be overriden by the operator.
644 Possible values are :
652 renewing, not issuing
654 =head3 ISSUED_TO_ANOTHER
656 issued to someone else.
660 reserved for someone else.
664 sticky due date is invalid or due date in the past
668 if the borrower borrows to much things
672 sub CanBookBeIssued {
673 my ( $patron, $barcode, $duedate, $inprocess, $ignore_reserves, $params ) = @_;
674 my %needsconfirmation; # filled with problems that needs confirmations
675 my %issuingimpossible; # filled with problems that causes the issue to be IMPOSSIBLE
676 my %alerts; # filled with messages that shouldn't stop issuing, but the librarian should be aware of.
677 my %messages; # filled with information messages that should be displayed.
679 my $onsite_checkout = $params->{onsite_checkout} || 0;
680 my $override_high_holds = $params->{override_high_holds} || 0;
682 my $item_object = Koha::Items->find({barcode => $barcode });
684 # MANDATORY CHECKS - unless item exists, nothing else matters
685 unless ( $item_object ) {
686 $issuingimpossible{UNKNOWN_BARCODE} = 1;
688 return ( \%issuingimpossible, \%needsconfirmation ) if %issuingimpossible;
690 my $item_unblessed = $item_object->unblessed; # Transition...
691 my $issue = $item_object->checkout;
692 my $biblio = $item_object->biblio;
694 my $biblioitem = $biblio->biblioitem;
695 my $effective_itemtype = $item_object->effective_itemtype;
696 my $dbh = C4::Context->dbh;
697 my $patron_unblessed = $patron->unblessed;
699 my $circ_library = Koha::Libraries->find( _GetCircControlBranch($item_unblessed, $patron_unblessed) );
701 # DUE DATE is OK ? -- should already have checked.
703 if ($duedate && ref $duedate ne 'DateTime') {
704 $duedate = dt_from_string($duedate);
706 my $now = DateTime->now( time_zone => C4::Context->tz() );
707 unless ( $duedate ) {
708 my $issuedate = $now->clone();
710 $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 && $patron->gonenoaddress == 1 ) {
753 $issuingimpossible{GNA} = 1;
756 if ( $patron->lost && $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 && defined $itemtype->notforloan && $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 = DateTime->now( time_zone => C4::Context->tz() );
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 = DateTime->now( time_zone => C4::Context->tz() );
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 $rule = Koha::CirculationRules->get_effective_rule(
1397 categorycode => $borrower->{categorycode},
1398 itemtype => $item_object->effective_itemtype,
1399 branchcode => $branchcode,
1400 rule_name => 'auto_renew'
1404 $auto_renew = $rule->rule_value if $rule;
1407 # Record in the database the fact that the book was issued.
1409 my $itype = $item_object->effective_itemtype;
1410 $datedue = CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1413 $datedue->truncate( to => 'minute' );
1415 my $issue_attributes = {
1416 borrowernumber => $borrower->{'borrowernumber'},
1417 issuedate => $issuedate->strftime('%Y-%m-%d %H:%M:%S'),
1418 date_due => $datedue->strftime('%Y-%m-%d %H:%M:%S'),
1419 branchcode => C4::Context->userenv->{'branch'},
1420 onsite_checkout => $onsite_checkout,
1421 auto_renew => $auto_renew ? 1 : 0,
1424 $issue = Koha::Checkouts->find( { itemnumber => $item_object->itemnumber } );
1426 $issue->set($issue_attributes)->store;
1429 $issue = Koha::Checkout->new(
1431 itemnumber => $item_object->itemnumber,
1436 if ( $item_object->location && $item_object->location eq 'CART'
1437 && ( !$item_object->permanent_location || $item_object->permanent_location ne 'CART' ) ) {
1438 ## Item was moved to cart via UpdateItemLocationOnCheckin, anything issued should be taken off the cart.
1439 CartToShelf( $item_object->itemnumber );
1442 if ( C4::Context->preference('UpdateTotalIssuesOnCirc') ) {
1443 UpdateTotalIssues( $item_object->biblionumber, 1 );
1446 ## If item was lost, it has now been found, reverse any list item charges if necessary.
1447 if ( $item_object->itemlost ) {
1449 Koha::RefundLostItemFeeRules->should_refund(
1451 current_branch => C4::Context->userenv->{branch},
1452 item_home_branch => $item_object->homebranch,
1453 item_holding_branch => $item_object->holdingbranch,
1458 _FixAccountForLostAndFound( $item_object->itemnumber, undef,
1459 $item_object->barcode );
1465 issues => ( $item_object->issues || 0 ) + 1,
1466 holdingbranch => C4::Context->userenv->{'branch'},
1468 onloan => $datedue->ymd(),
1469 datelastborrowed => DateTime->now( time_zone => C4::Context->tz() )->ymd(),
1471 $item_object->biblionumber,
1472 $item_object->itemnumber,
1475 ModDateLastSeen( $item_object->itemnumber );
1477 # If it costs to borrow this book, charge it to the patron's account.
1478 my ( $charge, $itemtype ) = GetIssuingCharges( $item_object->itemnumber, $borrower->{'borrowernumber'} );
1479 if ( $charge && $charge > 0 ) {
1480 AddIssuingCharge( $issue, $charge, 'RENT' );
1483 my $itemtype_object = Koha::ItemTypes->find( $item_object->effective_itemtype );
1484 if ( $itemtype_object ) {
1485 my $accumulate_charge = $fees->accumulate_rentalcharge();
1486 if ( $accumulate_charge > 0 ) {
1487 AddIssuingCharge( $issue, $accumulate_charge, 'RENT_DAILY' );
1488 $charge += $accumulate_charge;
1489 $item_unblessed->{charge} = $charge;
1493 # Record the fact that this book was issued.
1496 branch => C4::Context->userenv->{'branch'},
1497 type => ( $onsite_checkout ? 'onsite_checkout' : 'issue' ),
1499 other => ( $sipmode ? "SIP-$sipmode" : '' ),
1500 itemnumber => $item_object->itemnumber,
1501 itemtype => $item_object->effective_itemtype,
1502 location => $item_object->location,
1503 borrowernumber => $borrower->{'borrowernumber'},
1504 ccode => $item_object->ccode,
1508 # Send a checkout slip.
1509 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1511 branchcode => $branchcode,
1512 categorycode => $borrower->{categorycode},
1513 item_type => $item_object->effective_itemtype,
1514 notification => 'CHECKOUT',
1516 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
1517 SendCirculationAlert(
1520 item => $item_object->unblessed,
1521 borrower => $borrower,
1522 branch => $branchcode,
1527 "CIRCULATION", "ISSUE",
1528 $borrower->{'borrowernumber'},
1529 $item_object->itemnumber,
1530 ) if C4::Context->preference("IssueLog");
1536 =head2 GetLoanLength
1538 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1540 Get loan length for an itemtype, a borrower type and a branch
1545 my ( $categorycode, $itemtype, $branchcode ) = @_;
1547 # Set search precedences
1550 categorycode => $categorycode,
1551 itemtype => $itemtype,
1552 branchcode => $branchcode,
1555 categorycode => $categorycode,
1557 branchcode => $branchcode,
1560 categorycode => undef,
1561 itemtype => $itemtype,
1562 branchcode => $branchcode,
1565 categorycode => undef,
1567 branchcode => $branchcode,
1570 categorycode => $categorycode,
1571 itemtype => $itemtype,
1572 branchcode => undef,
1575 categorycode => $categorycode,
1577 branchcode => undef,
1580 categorycode => undef,
1581 itemtype => $itemtype,
1582 branchcode => undef,
1585 categorycode => undef,
1587 branchcode => undef,
1591 # Initialize default values
1595 lengthunit => 'days',
1599 foreach my $rule_name (qw( issuelength renewalperiod lengthunit )) {
1600 foreach my $params (@params) {
1601 my $rule = Koha::CirculationRules->search(
1603 rule_name => $rule_name,
1609 $rules->{$rule_name} = $rule->rule_value;
1619 =head2 GetHardDueDate
1621 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1623 Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1627 sub GetHardDueDate {
1628 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1630 my $rules = Koha::CirculationRules->get_effective_rules(
1632 categorycode => $borrowertype,
1633 itemtype => $itemtype,
1634 branchcode => $branchcode,
1635 rules => [ 'hardduedate', 'hardduedatecompare' ],
1639 if ( defined( $rules->{hardduedate} ) ) {
1640 if ( $rules->{hardduedate} ) {
1641 return ( dt_from_string( $rules->{hardduedate}, 'iso' ), $rules->{hardduedatecompare} );
1644 return ( undef, undef );
1649 =head2 GetBranchBorrowerCircRule
1651 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1653 Retrieves circulation rule attributes that apply to the given
1654 branch and patron category, regardless of item type.
1655 The return value is a hashref containing the following key:
1657 patron_maxissueqty - maximum number of loans that a
1658 patron of the given category can have at the given
1659 branch. If the value is undef, no limit.
1661 patron_maxonsiteissueqty - maximum of on-site checkouts that a
1662 patron of the given category can have at the given
1663 branch. If the value is undef, no limit.
1665 This will check for different branch/category combinations in the following order:
1669 default branch and category
1671 If no rule has been found in the database, it will default to
1674 patron_maxissueqty - undef
1675 patron_maxonsiteissueqty - undef
1677 C<$branchcode> and C<$categorycode> should contain the
1678 literal branch code and patron category code, respectively - no
1683 sub GetBranchBorrowerCircRule {
1684 my ( $branchcode, $categorycode ) = @_;
1686 # Initialize default values
1688 patron_maxissueqty => undef,
1689 patron_maxonsiteissueqty => undef,
1693 foreach my $rule_name (qw( patron_maxissueqty patron_maxonsiteissueqty )) {
1694 my $rule = Koha::CirculationRules->get_effective_rule(
1696 categorycode => $categorycode,
1698 branchcode => $branchcode,
1699 rule_name => $rule_name,
1703 $rules->{$rule_name} = $rule->rule_value if defined $rule;
1709 =head2 GetBranchItemRule
1711 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1713 Retrieves circulation rule attributes that apply to the given
1714 branch and item type, regardless of patron category.
1716 The return value is a hashref containing the following keys:
1718 holdallowed => Hold policy for this branch and itemtype. Possible values:
1719 0: No holds allowed.
1720 1: Holds allowed only by patrons that have the same homebranch as the item.
1721 2: Holds allowed from any patron.
1723 returnbranch => branch to which to return item. Possible values:
1724 noreturn: do not return, let item remain where checked in (floating collections)
1725 homebranch: return to item's home branch
1726 holdingbranch: return to issuer branch
1728 This searches branchitemrules in the following order:
1730 * Same branchcode and itemtype
1731 * Same branchcode, itemtype '*'
1732 * branchcode '*', same itemtype
1733 * branchcode and itemtype '*'
1735 Neither C<$branchcode> nor C<$itemtype> should be '*'.
1739 sub GetBranchItemRule {
1740 my ( $branchcode, $itemtype ) = @_;
1743 my $holdallowed_rule = Koha::CirculationRules->get_effective_rule(
1745 branchcode => $branchcode,
1746 itemtype => $itemtype,
1747 rule_name => 'holdallowed',
1750 my $hold_fulfillment_policy_rule = Koha::CirculationRules->get_effective_rule(
1752 branchcode => $branchcode,
1753 itemtype => $itemtype,
1754 rule_name => 'hold_fulfillment_policy',
1757 my $returnbranch_rule = Koha::CirculationRules->get_effective_rule(
1759 branchcode => $branchcode,
1760 itemtype => $itemtype,
1761 rule_name => 'returnbranch',
1765 # built-in default circulation rule
1767 $rules->{holdallowed} = defined $holdallowed_rule
1768 ? $holdallowed_rule->rule_value
1770 $rules->{hold_fulfillment_policy} = defined $hold_fulfillment_policy_rule
1771 ? $hold_fulfillment_policy_rule->rule_value
1773 $rules->{returnbranch} = defined $returnbranch_rule
1774 ? $returnbranch_rule->rule_value
1782 ($doreturn, $messages, $iteminformation, $borrower) =
1783 &AddReturn( $barcode, $branch [,$exemptfine] [,$returndate] );
1789 =item C<$barcode> is the bar code of the book being returned.
1791 =item C<$branch> is the code of the branch where the book is being returned.
1793 =item C<$exemptfine> indicates that overdue charges for the item will be
1796 =item C<$return_date> allows the default return date to be overridden
1797 by the given return date. Optional.
1801 C<&AddReturn> returns a list of four items:
1803 C<$doreturn> is true iff the return succeeded.
1805 C<$messages> is a reference-to-hash giving feedback on the operation.
1806 The keys of the hash are:
1812 No item with this barcode exists. The value is C<$barcode>.
1816 The book is not currently on loan. The value is C<$barcode>.
1820 This book has been withdrawn/cancelled. The value should be ignored.
1822 =item C<Wrongbranch>
1824 This book has was returned to the wrong branch. The value is a hashref
1825 so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1826 contain the branchcode of the incorrect and correct return library, respectively.
1830 The item was reserved. The value is a reference-to-hash whose keys are
1831 fields from the reserves table of the Koha database, and
1832 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1833 either C<Waiting>, C<Reserved>, or 0.
1835 =item C<WasReturned>
1837 Value 1 if return is successful.
1839 =item C<NeedsTransfer>
1841 If AutomaticItemReturn is disabled, return branch is given as value of NeedsTransfer.
1845 C<$iteminformation> is a reference-to-hash, giving information about the
1846 returned item from the issues table.
1848 C<$borrower> is a reference-to-hash, giving information about the
1849 patron who last borrowed the book.
1854 my ( $barcode, $branch, $exemptfine, $return_date ) = @_;
1856 if ($branch and not Koha::Libraries->find($branch)) {
1857 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1860 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1861 $return_date //= dt_from_string();
1865 my $validTransfert = 0;
1866 my $stat_type = 'return';
1868 # get information on item
1869 my $item = Koha::Items->find({ barcode => $barcode });
1871 return ( 0, { BadBarcode => $barcode } ); # no barcode means no item or borrower. bail out.
1874 my $itemnumber = $item->itemnumber;
1875 my $itemtype = $item->effective_itemtype;
1877 my $issue = $item->checkout;
1879 $patron = $issue->patron
1880 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existent borrowernumber '" . $issue->borrowernumber . "'\n"
1881 . Dumper($issue->unblessed) . "\n";
1883 $messages->{'NotIssued'} = $barcode;
1884 ModItem({ onloan => undef }, $item->biblionumber, $item->itemnumber) if defined $item->onloan;
1885 # even though item is not on loan, it may still be transferred; therefore, get current branch info
1887 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
1888 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
1889 if (C4::Context->preference("RecordLocalUseOnReturn")) {
1890 $messages->{'LocalUse'} = 1;
1891 $stat_type = 'localuse';
1895 my $item_unblessed = $item->unblessed;
1896 # full item data, but no borrowernumber or checkout info (no issue)
1897 my $hbr = GetBranchItemRule($item->homebranch, $itemtype)->{'returnbranch'} || "homebranch";
1898 # get the proper branch to which to return the item
1899 my $returnbranch = $hbr ne 'noreturn' ? $item->$hbr : $branch;
1900 # if $hbr was "noreturn" or any other non-item table value, then it should 'float' (i.e. stay at this branch)
1901 my $transfer_trigger = $hbr eq 'homebranch' ? 'ReturnToHome' : $hbr eq 'holdingbranch' ? 'ReturnToHolding' : undef;
1903 my $borrowernumber = $patron ? $patron->borrowernumber : undef; # we don't know if we had a borrower or not
1904 my $patron_unblessed = $patron ? $patron->unblessed : {};
1906 my $update_loc_rules = get_yaml_pref_hash('UpdateItemLocationOnCheckin');
1907 map { $update_loc_rules->{$_} = $update_loc_rules->{$_}[0] } keys %$update_loc_rules; #We can only move to one location so we flatten the arrays
1908 if ($update_loc_rules) {
1909 if (defined $update_loc_rules->{_ALL_}) {
1910 if ($update_loc_rules->{_ALL_} eq '_PERM_') { $update_loc_rules->{_ALL_} = $item->permanent_location; }
1911 if ($update_loc_rules->{_ALL_} eq '_BLANK_') { $update_loc_rules->{_ALL_} = ''; }
1912 if ( $item->location ne $update_loc_rules->{_ALL_}) {
1913 $messages->{'ItemLocationUpdated'} = { from => $item->location, to => $update_loc_rules->{_ALL_} };
1914 ModItem( { location => $update_loc_rules->{_ALL_} }, undef, $itemnumber );
1918 foreach my $key ( keys %$update_loc_rules ) {
1919 if ( $update_loc_rules->{$key} eq '_PERM_' ) { $update_loc_rules->{$key} = $item->permanent_location; }
1920 if ( $update_loc_rules->{$key} eq '_BLANK_') { $update_loc_rules->{$key} = '' ;}
1921 if ( ($item->location eq $key && $item->location ne $update_loc_rules->{$key}) || ($key eq '_BLANK_' && $item->location eq '' && $update_loc_rules->{$key} ne '') ) {
1922 $messages->{'ItemLocationUpdated'} = { from => $item->location, to => $update_loc_rules->{$key} };
1923 ModItem( { location => $update_loc_rules->{$key} }, undef, $itemnumber );
1930 my $yaml = C4::Context->preference('UpdateNotForLoanStatusOnCheckin');
1932 $yaml = "$yaml\n\n"; # YAML is anal on ending \n. Surplus does not hurt
1934 eval { $rules = YAML::Load($yaml); };
1936 warn "Unable to parse UpdateNotForLoanStatusOnCheckin syspref : $@";
1939 foreach my $key ( keys %$rules ) {
1940 if ( $item->notforloan eq $key ) {
1941 $messages->{'NotForLoanStatusUpdated'} = { from => $item->notforloan, to => $rules->{$key} };
1942 ModItem( { notforloan => $rules->{$key} }, undef, $itemnumber, { log_action => 0 } );
1949 # check if the return is allowed at this branch
1950 my ($returnallowed, $message) = CanBookBeReturned($item_unblessed, $branch);
1951 unless ($returnallowed){
1952 $messages->{'Wrongbranch'} = {
1953 Wrongbranch => $branch,
1954 Rightbranch => $message
1957 return ( $doreturn, $messages, $issue, $patron_unblessed);
1960 if ( $item->withdrawn ) { # book has been cancelled
1961 $messages->{'withdrawn'} = 1;
1962 $doreturn = 0 if C4::Context->preference("BlockReturnOfWithdrawnItems");
1965 if ( $item->itemlost and C4::Context->preference("BlockReturnOfLostItems") ) {
1969 # case of a return of document (deal with issues and holdingbranch)
1971 die "The item is not issed and cannot be returned" unless $issue; # Just in case...
1972 $patron or warn "AddReturn without current borrower";
1976 MarkIssueReturned( $borrowernumber, $item->itemnumber, $return_date, $patron->privacy );
1979 if ( C4::Context->preference('CalculateFinesOnReturn') && !$item->itemlost ) {
1980 _CalculateAndUpdateFine( { issue => $issue, item => $item_unblessed, borrower => $patron_unblessed, return_date => $return_date } );
1983 carp "The checkin for the following issue failed, Please go to the about page, section 'data corrupted' to know how to fix this problem ($@)" . Dumper( $issue->unblessed );
1985 return ( 0, { WasReturned => 0, DataCorrupted => 1 }, $issue, $patron_unblessed );
1988 # FIXME is the "= 1" right? This could be the borrower hash.
1989 $messages->{'WasReturned'} = 1;
1993 ModItem( { onloan => undef }, $item->biblionumber, $item->itemnumber, { log_action => 0 } );
1996 # the holdingbranch is updated if the document is returned to another location.
1997 # this is always done regardless of whether the item was on loan or not
1998 my $item_holding_branch = $item->holdingbranch;
1999 if ($item->holdingbranch ne $branch) {
2000 UpdateHoldingbranch($branch, $item->itemnumber);
2001 $item_unblessed->{'holdingbranch'} = $branch; # update item data holdingbranch too # FIXME I guess this is for the _debar_user_on_return call later
2004 my $leave_item_lost = C4::Context->preference("BlockReturnOfLostItems") ? 1 : 0;
2005 ModDateLastSeen( $item->itemnumber, $leave_item_lost );
2007 # check if we have a transfer for this document
2008 my ($datesent,$frombranch,$tobranch) = GetTransfers( $item->itemnumber );
2010 # if we have a transfer to do, we update the line of transfers with the datearrived
2011 my $is_in_rotating_collection = C4::RotatingCollections::isItemInAnyCollection( $item->itemnumber );
2013 if ( $tobranch eq $branch ) {
2014 my $sth = C4::Context->dbh->prepare(
2015 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
2017 $sth->execute( $item->itemnumber );
2018 # if we have a reservation with valid transfer, we can set it's status to 'W'
2019 C4::Reserves::ModReserveStatus($item->itemnumber, 'W');
2021 $messages->{'WrongTransfer'} = $tobranch;
2022 $messages->{'WrongTransferItem'} = $item->itemnumber;
2024 $validTransfert = 1;
2027 # fix up the accounts.....
2028 if ( $item->itemlost ) {
2029 $messages->{'WasLost'} = 1;
2030 unless ( C4::Context->preference("BlockReturnOfLostItems") ) {
2032 Koha::RefundLostItemFeeRules->should_refund(
2034 current_branch => C4::Context->userenv->{branch},
2035 item_home_branch => $item->homebranch,
2036 item_holding_branch => $item_holding_branch
2041 _FixAccountForLostAndFound( $item->itemnumber,
2042 $borrowernumber, $barcode );
2043 $messages->{'LostItemFeeRefunded'} = 1;
2048 # fix up the overdues in accounts...
2049 if ($borrowernumber) {
2050 my $fix = _FixOverduesOnReturn( $borrowernumber, $item->itemnumber, $exemptfine, 'RETURNED' );
2051 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $item->itemnumber...) failed!"; # zero is OK, check defined
2053 if ( $issue and $issue->is_overdue ) {
2055 my ($debardate,$reminder) = _debar_user_on_return( $patron_unblessed, $item_unblessed, dt_from_string($issue->date_due), $return_date );
2057 $messages->{'PrevDebarred'} = $debardate;
2059 $messages->{'Debarred'} = $debardate if $debardate;
2061 # there's no overdue on the item but borrower had been previously debarred
2062 } elsif ( $issue->date_due and $patron->debarred ) {
2063 if ( $patron->debarred eq "9999-12-31") {
2064 $messages->{'ForeverDebarred'} = $patron->debarred;
2066 my $borrower_debar_dt = dt_from_string( $patron->debarred );
2067 $borrower_debar_dt->truncate(to => 'day');
2068 my $today_dt = $return_date->clone()->truncate(to => 'day');
2069 if ( DateTime->compare( $borrower_debar_dt, $today_dt ) != -1 ) {
2070 $messages->{'PrevDebarred'} = $patron->debarred;
2076 # find reserves.....
2077 # launch the Checkreserves routine to find any holds
2078 my ($resfound, $resrec);
2079 my $lookahead= C4::Context->preference('ConfirmFutureHolds'); #number of days to look for future holds
2080 ($resfound, $resrec, undef) = C4::Reserves::CheckReserves( $item->itemnumber, undef, $lookahead ) unless ( $item->withdrawn );
2081 # 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)
2082 if ( $resfound eq "Waiting" and $branch ne $resrec->{branchcode} ) {
2083 my $hold = C4::Reserves::RevertWaitingStatus( { itemnumber => $item->itemnumber } );
2084 $resfound = 'Reserved';
2085 $resrec = $hold->unblessed;
2088 $resrec->{'ResFound'} = $resfound;
2089 $messages->{'ResFound'} = $resrec;
2092 # Record the fact that this book was returned.
2096 itemnumber => $itemnumber,
2097 itemtype => $itemtype,
2098 borrowernumber => $borrowernumber,
2099 ccode => $item->ccode,
2102 # Send a check-in slip. # NOTE: borrower may be undef. Do not try to send messages then.
2104 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2106 branchcode => $branch,
2107 categorycode => $patron->categorycode,
2108 item_type => $itemtype,
2109 notification => 'CHECKIN',
2111 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
2112 SendCirculationAlert({
2114 item => $item_unblessed,
2115 borrower => $patron->unblessed,
2120 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->itemnumber)
2121 if C4::Context->preference("ReturnLog");
2124 # Remove any OVERDUES related debarment if the borrower has no overdues
2125 if ( $borrowernumber
2126 && $patron->debarred
2127 && C4::Context->preference('AutoRemoveOverduesRestrictions')
2128 && !Koha::Patrons->find( $borrowernumber )->has_overdues
2129 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2131 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2134 # Check if this item belongs to a biblio record that is attached to an
2135 # ILL request, if it is we need to update the ILL request's status
2136 if (C4::Context->preference('CirculateILL')) {
2137 my $request = Koha::Illrequests->find(
2138 { biblio_id => $item->biblio->biblionumber }
2140 $request->status('RET') if $request;
2143 # Transfer to returnbranch if Automatic transfer set or append message NeedsTransfer
2144 if (!$is_in_rotating_collection && ($doreturn or $messages->{'NotIssued'}) and !$resfound and ($branch ne $returnbranch) and not $messages->{'WrongTransfer'}){
2145 my $BranchTransferLimitsType = C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ? 'effective_itemtype' : 'ccode';
2146 if (C4::Context->preference("AutomaticItemReturn" ) or
2147 (C4::Context->preference("UseBranchTransferLimits") and
2148 ! IsBranchTransferAllowed($branch, $returnbranch, $item->$BranchTransferLimitsType )
2150 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s, %s)", $item->itemnumber,$branch, $returnbranch, $transfer_trigger;
2151 $debug and warn "item: " . Dumper($item_unblessed);
2152 ModItemTransfer($item->itemnumber, $branch, $returnbranch, $transfer_trigger);
2153 $messages->{'WasTransfered'} = 1;
2155 $messages->{'NeedsTransfer'} = $returnbranch;
2156 $messages->{'TransferTrigger'} = $transfer_trigger;
2160 if ( C4::Context->preference('ClaimReturnedLostValue') ) {
2161 my $claims = Koha::Checkouts::ReturnClaims->search(
2163 itemnumber => $item->id,
2164 resolution => undef,
2168 if ( $claims->count ) {
2169 $messages->{ReturnClaims} = $claims;
2173 return ( $doreturn, $messages, $issue, ( $patron ? $patron->unblessed : {} ));
2176 =head2 MarkIssueReturned
2178 MarkIssueReturned($borrowernumber, $itemnumber, $returndate, $privacy);
2180 Unconditionally marks an issue as being returned by
2181 moving the C<issues> row to C<old_issues> and
2182 setting C<returndate> to the current date.
2184 if C<$returndate> is specified (in iso format), it is used as the date
2187 C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
2188 the old_issue is immediately anonymised
2190 Ideally, this function would be internal to C<C4::Circulation>,
2191 not exported, but it is currently used in misc/cronjobs/longoverdue.pl
2192 and offline_circ/process_koc.pl.
2196 sub MarkIssueReturned {
2197 my ( $borrowernumber, $itemnumber, $returndate, $privacy ) = @_;
2199 # Retrieve the issue
2200 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return;
2202 return unless $issue->borrowernumber == $borrowernumber; # If the item is checked out to another patron we do not return it
2204 my $issue_id = $issue->issue_id;
2206 my $anonymouspatron;
2207 if ( $privacy && $privacy == 2 ) {
2208 # The default of 0 will not work due to foreign key constraints
2209 # The anonymisation will fail if AnonymousPatron is not a valid entry
2210 # We need to check if the anonymous patron exist, Koha will fail loudly if it does not
2211 # Note that a warning should appear on the about page (System information tab).
2212 $anonymouspatron = C4::Context->preference('AnonymousPatron');
2213 die "Fatal error: the patron ($borrowernumber) has requested their circulation history be anonymized on check-in, but the AnonymousPatron system preference is empty or not set correctly."
2214 unless Koha::Patrons->find( $anonymouspatron );
2217 my $schema = Koha::Database->schema;
2219 # FIXME Improve the return value and handle it from callers
2220 $schema->txn_do(sub {
2222 # Update the returndate value
2223 if ( $returndate ) {
2224 $issue->returndate( $returndate )->store->discard_changes; # update and refetch
2227 $issue->returndate( \'NOW()' )->store->discard_changes; # update and refetch
2230 # Create the old_issues entry
2231 my $old_checkout = Koha::Old::Checkout->new($issue->unblessed)->store;
2233 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
2234 if ( $privacy && $privacy == 2) {
2235 $old_checkout->borrowernumber($anonymouspatron)->store;
2238 # And finally delete the issue
2241 ModItem( { 'onloan' => undef }, undef, $itemnumber, { log_action => 0 } );
2243 if ( C4::Context->preference('StoreLastBorrower') ) {
2244 my $item = Koha::Items->find( $itemnumber );
2245 my $patron = Koha::Patrons->find( $borrowernumber );
2246 $item->last_returned_by( $patron );
2253 =head2 _debar_user_on_return
2255 _debar_user_on_return($borrower, $item, $datedue, $returndate);
2257 C<$borrower> borrower hashref
2259 C<$item> item hashref
2261 C<$datedue> date due DateTime object
2263 C<$returndate> DateTime object representing the return time
2265 Internal function, called only by AddReturn that calculates and updates
2266 the user fine days, and debars them if necessary.
2268 Should only be called for overdue returns
2270 Calculation of the debarment date has been moved to a separate subroutine _calculate_new_debar_dt
2275 sub _calculate_new_debar_dt {
2276 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2278 my $branchcode = _GetCircControlBranch( $item, $borrower );
2279 my $circcontrol = C4::Context->preference('CircControl');
2280 my $issuing_rule = Koha::CirculationRules->get_effective_rules(
2281 { categorycode => $borrower->{categorycode},
2282 itemtype => $item->{itype},
2283 branchcode => $branchcode,
2288 'maxsuspensiondays',
2289 'suspension_chargeperiod',
2293 my $finedays = $issuing_rule ? $issuing_rule->{finedays} : undef;
2294 my $unit = $issuing_rule ? $issuing_rule->{lengthunit} : undef;
2295 my $chargeable_units = C4::Overdues::get_chargeable_units($unit, $dt_due, $return_date, $branchcode);
2297 return unless $finedays;
2299 # finedays is in days, so hourly loans must multiply by 24
2300 # thus 1 hour late equals 1 day suspension * finedays rate
2301 $finedays = $finedays * 24 if ( $unit eq 'hours' );
2303 # grace period is measured in the same units as the loan
2305 DateTime::Duration->new( $unit => $issuing_rule->{firstremind} );
2307 my $deltadays = DateTime::Duration->new(
2308 days => $chargeable_units
2311 if ( $deltadays->subtract($grace)->is_positive() ) {
2312 my $suspension_days = $deltadays * $finedays;
2314 if ( defined $issuing_rule->{suspension_chargeperiod} && $issuing_rule->{suspension_chargeperiod} > 1 ) {
2315 # No need to / 1 and do not consider / 0
2316 $suspension_days = DateTime::Duration->new(
2317 days => floor( $suspension_days->in_units('days') / $issuing_rule->{suspension_chargeperiod} )
2321 # If the max suspension days is < than the suspension days
2322 # the suspension days is limited to this maximum period.
2323 my $max_sd = $issuing_rule->{maxsuspensiondays};
2324 if ( defined $max_sd && $max_sd ne '' ) {
2325 $max_sd = DateTime::Duration->new( days => $max_sd );
2326 $suspension_days = $max_sd
2327 if DateTime::Duration->compare( $max_sd, $suspension_days ) < 0;
2330 my ( $has_been_extended );
2331 if ( C4::Context->preference('CumulativeRestrictionPeriods') and $borrower->{debarred} ) {
2332 my $debarment = @{ GetDebarments( { borrowernumber => $borrower->{borrowernumber}, type => 'SUSPENSION' } ) }[0];
2334 $return_date = dt_from_string( $debarment->{expiration}, 'sql' );
2335 $has_been_extended = 1;
2340 # Use the calendar or not to calculate the debarment date
2341 if ( C4::Context->preference('SuspensionsCalendar') eq 'noSuspensionsWhenClosed' ) {
2342 my $calendar = Koha::Calendar->new(
2343 branchcode => $branchcode,
2344 days_mode => 'Calendar'
2346 $new_debar_dt = $calendar->addDate( $return_date, $suspension_days );
2349 $new_debar_dt = $return_date->clone()->add_duration($suspension_days);
2351 return $new_debar_dt;
2356 sub _debar_user_on_return {
2357 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2359 $return_date //= dt_from_string();
2361 my $new_debar_dt = _calculate_new_debar_dt ($borrower, $item, $dt_due, $return_date);
2363 return unless $new_debar_dt;
2365 Koha::Patron::Debarments::AddUniqueDebarment({
2366 borrowernumber => $borrower->{borrowernumber},
2367 expiration => $new_debar_dt->ymd(),
2368 type => 'SUSPENSION',
2370 # if borrower was already debarred but does not get an extra debarment
2371 my $patron = Koha::Patrons->find( $borrower->{borrowernumber} );
2372 my ($new_debarment_str, $is_a_reminder);
2373 if ( $borrower->{debarred} && $borrower->{debarred} eq $patron->is_debarred ) {
2375 $new_debarment_str = $borrower->{debarred};
2377 $new_debarment_str = $new_debar_dt->ymd();
2379 # FIXME Should return a DateTime object
2380 return $new_debarment_str, $is_a_reminder;
2383 =head2 _FixOverduesOnReturn
2385 &_FixOverduesOnReturn($borrowernumber, $itemnumber, $exemptfine, $status);
2387 C<$borrowernumber> borrowernumber
2389 C<$itemnumber> itemnumber
2391 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
2393 C<$status> ENUM -- reason for fix [ RETURNED, RENEWED, LOST, FORGIVEN ]
2399 sub _FixOverduesOnReturn {
2400 my ( $borrowernumber, $item, $exemptfine, $status ) = @_;
2401 unless( $borrowernumber ) {
2402 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
2406 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
2410 warn "_FixOverduesOnReturn() not supplied valid status";
2414 my $schema = Koha::Database->schema;
2416 my $result = $schema->txn_do(
2418 # check for overdue fine
2419 my $accountlines = Koha::Account::Lines->search(
2421 borrowernumber => $borrowernumber,
2422 itemnumber => $item,
2423 debit_type_code => 'OVERDUE',
2424 status => 'UNRETURNED'
2427 return 0 unless $accountlines->count; # no warning, there's just nothing to fix
2429 my $accountline = $accountlines->next;
2431 my $amountoutstanding = $accountline->amountoutstanding;
2433 my $account = Koha::Account->new({patron_id => $borrowernumber});
2434 my $credit = $account->add_credit(
2436 amount => $amountoutstanding,
2437 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : undef,
2438 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
2439 interface => C4::Context->interface,
2445 $credit->apply({ debits => [ $accountline ], offset_type => 'Forgiven' });
2447 $accountline->status('FORGIVEN');
2449 if (C4::Context->preference("FinesLog")) {
2450 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
2453 $accountline->status($status);
2456 return $accountline->store();
2463 =head2 _FixAccountForLostAndFound
2465 &_FixAccountForLostAndFound($itemnumber, [$borrowernumber, $barcode]);
2467 Finds the most recent lost item charge for this item and refunds the borrower
2468 appropriatly, taking into account any payments or writeoffs already applied
2471 Internal function, not exported, called only by AddReturn.
2475 sub _FixAccountForLostAndFound {
2476 my $itemnumber = shift or return;
2477 my $borrowernumber = @_ ? shift : undef;
2478 my $item_id = @_ ? shift : $itemnumber; # Send the barcode if you want that logged in the description
2482 # check for charge made for lost book
2483 my $accountlines = Koha::Account::Lines->search(
2485 itemnumber => $itemnumber,
2486 debit_type_code => 'LOST',
2487 status => [ undef, { '<>' => 'FOUND' } ]
2490 order_by => { -desc => [ 'date', 'accountlines_id' ] }
2494 return unless $accountlines->count > 0;
2495 my $accountline = $accountlines->next;
2496 my $total_to_refund = 0;
2498 return unless $accountline->borrowernumber;
2499 my $patron = Koha::Patrons->find( $accountline->borrowernumber );
2500 return unless $patron; # Patron has been deleted, nobody to credit the return to
2502 my $account = $patron->account;
2505 if ( $accountline->amount > $accountline->amountoutstanding ) {
2506 # some amount has been cancelled. collect the offsets that are not writeoffs
2507 # this works because the only way to subtract from this kind of a debt is
2508 # using the UI buttons 'Pay' and 'Write off'
2509 my $credits_offsets = Koha::Account::Offsets->search({
2510 debit_id => $accountline->id,
2511 credit_id => { '!=' => undef }, # it is not the debit itself
2512 type => { '!=' => 'Writeoff' },
2513 amount => { '<' => 0 } # credits are negative on the DB
2516 $total_to_refund = ( $credits_offsets->count > 0 )
2517 ? $credits_offsets->total * -1 # credits are negative on the DB
2521 my $credit_total = $accountline->amountoutstanding + $total_to_refund;
2523 if ( $credit_total > 0 ) {
2524 my $branchcode = C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef;
2525 $credit = $account->add_credit(
2527 amount => $credit_total,
2528 description => 'Item found ' . $item_id,
2529 type => 'LOST_FOUND',
2530 interface => C4::Context->interface,
2531 library_id => $branchcode,
2532 item_id => $itemnumber
2536 $credit->apply( { debits => [ $accountline ] } );
2539 # Update the account status
2540 $accountline->discard_changes->status('FOUND');
2541 $accountline->store;
2543 if ( defined $account and C4::Context->preference('AccountAutoReconcile') ) {
2544 $account->reconcile_balance;
2547 return ($credit) ? $credit->id : undef;
2550 =head2 _GetCircControlBranch
2552 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
2556 Return the library code to be used to determine which circulation
2557 policy applies to a transaction. Looks up the CircControl and
2558 HomeOrHoldingBranch system preferences.
2560 C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
2562 C<$borrower> is a hashref to borrower. Only {branchcode} is used.
2566 sub _GetCircControlBranch {
2567 my ($item, $borrower) = @_;
2568 my $circcontrol = C4::Context->preference('CircControl');
2571 if ($circcontrol eq 'PickupLibrary' and (C4::Context->userenv and C4::Context->userenv->{'branch'}) ) {
2572 $branch= C4::Context->userenv->{'branch'};
2573 } elsif ($circcontrol eq 'PatronLibrary') {
2574 $branch=$borrower->{branchcode};
2576 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
2577 $branch = $item->{$branchfield};
2578 # default to item home branch if holdingbranch is used
2579 # and is not defined
2580 if (!defined($branch) && $branchfield eq 'holdingbranch') {
2581 $branch = $item->{homebranch};
2589 $issue = GetOpenIssue( $itemnumber );
2591 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
2593 C<$itemnumber> is the item's itemnumber
2600 my ( $itemnumber ) = @_;
2601 return unless $itemnumber;
2602 my $dbh = C4::Context->dbh;
2603 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
2604 $sth->execute( $itemnumber );
2605 return $sth->fetchrow_hashref();
2609 =head2 GetBiblioIssues
2611 $issues = GetBiblioIssues($biblionumber);
2613 this function get all issues from a biblionumber.
2616 C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash contains all column from
2617 tables issues and the firstname,surname & cardnumber from borrowers.
2621 sub GetBiblioIssues {
2622 my $biblionumber = shift;
2623 return unless $biblionumber;
2624 my $dbh = C4::Context->dbh;
2626 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2628 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
2629 LEFT JOIN items ON issues.itemnumber = items.itemnumber
2630 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2631 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2632 WHERE biblio.biblionumber = ?
2634 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2636 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
2637 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
2638 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2639 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2640 WHERE biblio.biblionumber = ?
2643 my $sth = $dbh->prepare($query);
2644 $sth->execute($biblionumber, $biblionumber);
2647 while ( my $data = $sth->fetchrow_hashref ) {
2648 push @issues, $data;
2653 =head2 GetUpcomingDueIssues
2655 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2659 sub GetUpcomingDueIssues {
2662 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2663 my $dbh = C4::Context->dbh;
2665 my $statement = <<END_SQL;
2668 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2670 LEFT JOIN items USING (itemnumber)
2671 LEFT OUTER JOIN branches USING (branchcode)
2672 WHERE returndate is NULL
2674 WHERE days_until_due >= 0 AND days_until_due <= ?
2677 my @bind_parameters = ( $params->{'days_in_advance'} );
2679 my $sth = $dbh->prepare( $statement );
2680 $sth->execute( @bind_parameters );
2681 my $upcoming_dues = $sth->fetchall_arrayref({});
2683 return $upcoming_dues;
2686 =head2 CanBookBeRenewed
2688 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2690 Find out whether a borrowed item may be renewed.
2692 C<$borrowernumber> is the borrower number of the patron who currently
2693 has the item on loan.
2695 C<$itemnumber> is the number of the item to renew.
2697 C<$override_limit>, if supplied with a true value, causes
2698 the limit on the number of times that the loan can be renewed
2699 (as controlled by the item type) to be ignored. Overriding also allows
2700 to renew sooner than "No renewal before" and to manually renew loans
2701 that are automatically renewed.
2703 C<$CanBookBeRenewed> returns a true value if the item may be renewed. The
2704 item must currently be on loan to the specified borrower; renewals
2705 must be allowed for the item's type; and the borrower must not have
2706 already renewed the loan. $error will contain the reason the renewal can not proceed
2710 sub CanBookBeRenewed {
2711 my ( $borrowernumber, $itemnumber, $override_limit ) = @_;
2713 my $dbh = C4::Context->dbh;
2717 my $item = Koha::Items->find($itemnumber) or return ( 0, 'no_item' );
2718 my $issue = $item->checkout or return ( 0, 'no_checkout' );
2719 return ( 0, 'onsite_checkout' ) if $issue->onsite_checkout;
2720 return ( 0, 'item_denied_renewal') if _item_denied_renewal({ item => $item });
2722 my $patron = $issue->patron or return;
2724 # override_limit will override anything else except on_reserve
2725 unless ( $override_limit ){
2726 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
2727 my $issuing_rule = Koha::CirculationRules->get_effective_rules(
2729 categorycode => $patron->categorycode,
2730 itemtype => $item->effective_itemtype,
2731 branchcode => $branchcode,
2734 'no_auto_renewal_after',
2735 'no_auto_renewal_after_hard_limit',
2742 return ( 0, "too_many" )
2743 if not $issuing_rule->{renewalsallowed} or $issuing_rule->{renewalsallowed} <= $issue->renewals;
2745 my $overduesblockrenewing = C4::Context->preference('OverduesBlockRenewing');
2746 my $restrictionblockrenewing = C4::Context->preference('RestrictionBlockRenewing');
2747 $patron = Koha::Patrons->find($borrowernumber); # FIXME Is this really useful?
2748 my $restricted = $patron->is_debarred;
2749 my $hasoverdues = $patron->has_overdues;
2751 if ( $restricted and $restrictionblockrenewing ) {
2752 return ( 0, 'restriction');
2753 } elsif ( ($hasoverdues and $overduesblockrenewing eq 'block') || ($issue->is_overdue and $overduesblockrenewing eq 'blockitem') ) {
2754 return ( 0, 'overdue');
2757 if ( $issue->auto_renew ) {
2759 if ( $patron->category->effective_BlockExpiredPatronOpacActions and $patron->is_expired ) {
2760 return ( 0, 'auto_account_expired' );
2763 if ( defined $issuing_rule->{no_auto_renewal_after}
2764 and $issuing_rule->{no_auto_renewal_after} ne "" ) {
2765 # Get issue_date and add no_auto_renewal_after
2766 # If this is greater than today, it's too late for renewal.
2767 my $maximum_renewal_date = dt_from_string($issue->issuedate, 'sql');
2768 $maximum_renewal_date->add(
2769 $issuing_rule->{lengthunit} => $issuing_rule->{no_auto_renewal_after}
2771 my $now = dt_from_string;
2772 if ( $now >= $maximum_renewal_date ) {
2773 return ( 0, "auto_too_late" );
2776 if ( defined $issuing_rule->{no_auto_renewal_after_hard_limit}
2777 and $issuing_rule->{no_auto_renewal_after_hard_limit} ne "" ) {
2778 # If no_auto_renewal_after_hard_limit is >= today, it's also too late for renewal
2779 if ( dt_from_string >= dt_from_string( $issuing_rule->{no_auto_renewal_after_hard_limit} ) ) {
2780 return ( 0, "auto_too_late" );
2784 if ( C4::Context->preference('OPACFineNoRenewalsBlockAutoRenew') ) {
2785 my $fine_no_renewals = C4::Context->preference("OPACFineNoRenewals");
2786 my $amountoutstanding =
2787 C4::Context->preference("OPACFineNoRenewalsIncludeCredit")
2788 ? $patron->account->balance
2789 : $patron->account->outstanding_debits->total_outstanding;
2790 if ( $amountoutstanding and $amountoutstanding > $fine_no_renewals ) {
2791 return ( 0, "auto_too_much_oweing" );
2796 if ( defined $issuing_rule->{norenewalbefore}
2797 and $issuing_rule->{norenewalbefore} ne "" )
2800 # Calculate soonest renewal by subtracting 'No renewal before' from due date
2801 my $soonestrenewal = dt_from_string( $issue->date_due, 'sql' )->subtract(
2802 $issuing_rule->{lengthunit} => $issuing_rule->{norenewalbefore} );
2804 # Depending on syspref reset the exact time, only check the date
2805 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
2806 and $issuing_rule->{lengthunit} eq 'days' )
2808 $soonestrenewal->truncate( to => 'day' );
2811 if ( $soonestrenewal > DateTime->now( time_zone => C4::Context->tz() ) )
2813 return ( 0, "auto_too_soon" ) if $issue->auto_renew;
2814 return ( 0, "too_soon" );
2816 elsif ( $issue->auto_renew ) {
2821 # Fallback for automatic renewals:
2822 # If norenewalbefore is undef, don't renew before due date.
2823 if ( $issue->auto_renew && !$auto_renew ) {
2824 my $now = dt_from_string;
2825 if ( $now >= dt_from_string( $issue->date_due, 'sql' ) ){
2828 return ( 0, "auto_too_soon" );
2833 my ( $resfound, $resrec, undef ) = C4::Reserves::CheckReserves($itemnumber);
2835 # This item can fill one or more unfilled reserve, can those unfilled reserves
2836 # all be filled by other available items?
2838 && C4::Context->preference('AllowRenewalIfOtherItemsAvailable') )
2840 my $schema = Koha::Database->new()->schema();
2842 my $item_holds = $schema->resultset('Reserve')->search( { itemnumber => $itemnumber, found => undef } )->count();
2844 # There is an item level hold on this item, no other item can fill the hold
2849 # Get all other items that could possibly fill reserves
2850 my @itemnumbers = $schema->resultset('Item')->search(
2852 biblionumber => $resrec->{biblionumber},
2855 -not => { itemnumber => $itemnumber }
2857 { columns => 'itemnumber' }
2858 )->get_column('itemnumber')->all();
2860 # Get all other reserves that could have been filled by this item
2861 my @borrowernumbers;
2863 my ( $reserve_found, $reserve, undef ) =
2864 C4::Reserves::CheckReserves( $itemnumber, undef, undef, \@borrowernumbers );
2866 if ($reserve_found) {
2867 push( @borrowernumbers, $reserve->{borrowernumber} );
2874 # If the count of the union of the lists of reservable items for each borrower
2875 # is equal or greater than the number of borrowers, we know that all reserves
2876 # can be filled with available items. We can get the union of the sets simply
2877 # by pushing all the elements onto an array and removing the duplicates.
2880 ITEM: foreach my $itemnumber (@itemnumbers) {
2881 my $item = Koha::Items->find( $itemnumber );
2882 next if IsItemOnHoldAndFound( $itemnumber );
2883 for my $borrowernumber (@borrowernumbers) {
2884 my $patron = $patrons{$borrowernumber} //= Koha::Patrons->find( $borrowernumber );
2885 next unless IsAvailableForItemLevelRequest($item, $patron);
2886 next unless CanItemBeReserved($borrowernumber,$itemnumber);
2888 push @reservable, $itemnumber;
2889 if (@reservable >= @borrowernumbers) {
2898 return ( 0, "on_reserve" ) if $resfound; # '' when no hold was found
2899 return ( 0, "auto_renew" ) if $auto_renew && !$override_limit; # 0 if auto-renewal should not succeed
2901 return ( 1, undef );
2906 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
2910 C<$borrowernumber> is the borrower number of the patron who currently
2913 C<$itemnumber> is the number of the item to renew.
2915 C<$branch> is the library where the renewal took place (if any).
2916 The library that controls the circ policies for the renewal is retrieved from the issues record.
2918 C<$datedue> can be a DateTime object used to set the due date.
2920 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2921 this parameter is not supplied, lastreneweddate is set to the current date.
2923 C<$skipfinecalc> is an optional boolean. There may be circumstances where, even if the
2924 CalculateFinesOnReturn syspref is enabled, we don't want to calculate fines upon renew,
2925 for example, when we're renewing as a result of a fine being paid (see RenewAccruingItemWhenPaid
2928 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
2929 from the book's item type.
2934 my $borrowernumber = shift;
2935 my $itemnumber = shift or return;
2937 my $datedue = shift;
2938 my $lastreneweddate = shift || DateTime->now(time_zone => C4::Context->tz);
2939 my $skipfinecalc = shift;
2941 my $item_object = Koha::Items->find($itemnumber) or return;
2942 my $biblio = $item_object->biblio;
2943 my $issue = $item_object->checkout;
2944 my $item_unblessed = $item_object->unblessed;
2946 my $dbh = C4::Context->dbh;
2948 return unless $issue;
2950 $borrowernumber ||= $issue->borrowernumber;
2952 if ( defined $datedue && ref $datedue ne 'DateTime' ) {
2953 carp 'Invalid date passed to AddRenewal.';
2957 my $patron = Koha::Patrons->find( $borrowernumber ) or return; # FIXME Should do more than just return
2958 my $patron_unblessed = $patron->unblessed;
2960 my $circ_library = Koha::Libraries->find( _GetCircControlBranch($item_unblessed, $patron_unblessed) );
2962 my $schema = Koha::Database->schema;
2963 $schema->txn_do(sub{
2965 if ( !$skipfinecalc && C4::Context->preference('CalculateFinesOnReturn') ) {
2966 _CalculateAndUpdateFine( { issue => $issue, item => $item_unblessed, borrower => $patron_unblessed } );
2968 _FixOverduesOnReturn( $borrowernumber, $itemnumber, undef, 'RENEWED' );
2970 # If the due date wasn't specified, calculate it by adding the
2971 # book's loan length to today's date or the current due date
2972 # based on the value of the RenewalPeriodBase syspref.
2973 my $itemtype = $item_object->effective_itemtype;
2976 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
2977 dt_from_string( $issue->date_due, 'sql' ) :
2978 DateTime->now( time_zone => C4::Context->tz());
2979 $datedue = CalcDateDue($datedue, $itemtype, $circ_library->branchcode, $patron_unblessed, 'is a renewal');
2982 my $fees = Koha::Charges::Fees->new(
2985 library => $circ_library,
2986 item => $item_object,
2987 from_date => dt_from_string( $issue->date_due, 'sql' ),
2988 to_date => dt_from_string($datedue),
2992 # Update the issues record to have the new due date, and a new count
2993 # of how many times it has been renewed.
2994 my $renews = ( $issue->renewals || 0 ) + 1;
2995 my $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
2996 WHERE borrowernumber=?
3000 $sth->execute( $datedue->strftime('%Y-%m-%d %H:%M'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
3002 # Update the renewal count on the item, and tell zebra to reindex
3003 $renews = ( $item_object->renewals || 0 ) + 1;
3004 ModItem( { renewals => $renews, onloan => $datedue->strftime('%Y-%m-%d %H:%M')}, $item_object->biblionumber, $itemnumber, { log_action => 0 } );
3006 # Charge a new rental fee, if applicable
3007 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
3008 if ( $charge > 0 ) {
3009 AddIssuingCharge($issue, $charge, 'RENT_RENEW');
3012 # Charge a new accumulate rental fee, if applicable
3013 my $itemtype_object = Koha::ItemTypes->find( $itemtype );
3014 if ( $itemtype_object ) {
3015 my $accumulate_charge = $fees->accumulate_rentalcharge();
3016 if ( $accumulate_charge > 0 ) {
3017 AddIssuingCharge( $issue, $accumulate_charge, 'RENT_DAILY_RENEW' )
3019 $charge += $accumulate_charge;
3022 # Send a renewal slip according to checkout alert preferencei
3023 if ( C4::Context->preference('RenewalSendNotice') eq '1' ) {
3024 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
3026 branchcode => $branch,
3027 categorycode => $patron->categorycode,
3028 item_type => $itemtype,
3029 notification => 'CHECKOUT',
3031 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
3032 SendCirculationAlert(
3035 item => $item_unblessed,
3036 borrower => $patron->unblessed,
3043 # Remove any OVERDUES related debarment if the borrower has no overdues
3045 && $patron->is_debarred
3046 && ! $patron->has_overdues
3047 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
3049 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
3052 unless ( C4::Context->interface eq 'opac' ) { #if from opac we are obeying OpacRenewalBranch as calculated in opac-renew.pl
3053 $branch = ( C4::Context->userenv && defined C4::Context->userenv->{branch} ) ? C4::Context->userenv->{branch} : $branch;
3056 # Add the renewal to stats
3062 itemnumber => $itemnumber,
3063 itemtype => $itemtype,
3064 location => $item_object->location,
3065 borrowernumber => $borrowernumber,
3066 ccode => $item_object->ccode,
3071 logaction("CIRCULATION", "RENEWAL", $borrowernumber, $itemnumber) if C4::Context->preference("RenewalLog");
3078 # check renewal status
3079 my ( $bornum, $itemno ) = @_;
3080 my $dbh = C4::Context->dbh;
3082 my $renewsallowed = 0;
3085 my $patron = Koha::Patrons->find( $bornum );
3086 my $item = Koha::Items->find($itemno);
3088 return (0, 0, 0) unless $patron or $item; # Wrong call, no renewal allowed
3090 # Look in the issues table for this item, lent to this borrower,
3091 # and not yet returned.
3093 # FIXME - I think this function could be redone to use only one SQL call.
3094 my $sth = $dbh->prepare(
3095 "select * from issues
3096 where (borrowernumber = ?)
3097 and (itemnumber = ?)"
3099 $sth->execute( $bornum, $itemno );
3100 my $data = $sth->fetchrow_hashref;
3101 $renewcount = $data->{'renewals'} if $data->{'renewals'};
3102 # $item and $borrower should be calculated
3103 my $branchcode = _GetCircControlBranch($item->unblessed, $patron->unblessed);
3105 my $rule = Koha::CirculationRules->get_effective_rule(
3107 categorycode => $patron->categorycode,
3108 itemtype => $item->effective_itemtype,
3109 branchcode => $branchcode,
3110 rule_name => 'renewalsallowed',
3114 $renewsallowed = $rule ? $rule->rule_value : 0;
3115 $renewsleft = $renewsallowed - $renewcount;
3116 if($renewsleft < 0){ $renewsleft = 0; }
3117 return ( $renewcount, $renewsallowed, $renewsleft );
3120 =head2 GetSoonestRenewDate
3122 $NoRenewalBeforeThisDate = &GetSoonestRenewDate($borrowernumber, $itemnumber);
3124 Find out the soonest possible renew date of a borrowed item.
3126 C<$borrowernumber> is the borrower number of the patron who currently
3127 has the item on loan.
3129 C<$itemnumber> is the number of the item to renew.
3131 C<$GetSoonestRenewDate> returns the DateTime of the soonest possible
3132 renew date, based on the value "No renewal before" of the applicable
3133 issuing rule. Returns the current date if the item can already be
3134 renewed, and returns undefined if the borrower, loan, or item
3139 sub GetSoonestRenewDate {
3140 my ( $borrowernumber, $itemnumber ) = @_;
3142 my $dbh = C4::Context->dbh;
3144 my $item = Koha::Items->find($itemnumber) or return;
3145 my $itemissue = $item->checkout or return;
3147 $borrowernumber ||= $itemissue->borrowernumber;
3148 my $patron = Koha::Patrons->find( $borrowernumber )
3151 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3152 my $issuing_rule = Koha::CirculationRules->get_effective_rules(
3153 { categorycode => $patron->categorycode,
3154 itemtype => $item->effective_itemtype,
3155 branchcode => $branchcode,
3163 my $now = dt_from_string;
3164 return $now unless $issuing_rule;
3166 if ( defined $issuing_rule->{norenewalbefore}
3167 and $issuing_rule->{norenewalbefore} ne "" )
3169 my $soonestrenewal =
3170 dt_from_string( $itemissue->date_due )->subtract(
3171 $issuing_rule->{lengthunit} => $issuing_rule->{norenewalbefore} );
3173 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
3174 and $issuing_rule->{lengthunit} eq 'days' )
3176 $soonestrenewal->truncate( to => 'day' );
3178 return $soonestrenewal if $now < $soonestrenewal;
3183 =head2 GetLatestAutoRenewDate
3185 $NoAutoRenewalAfterThisDate = &GetLatestAutoRenewDate($borrowernumber, $itemnumber);
3187 Find out the latest possible auto renew date of a borrowed item.
3189 C<$borrowernumber> is the borrower number of the patron who currently
3190 has the item on loan.
3192 C<$itemnumber> is the number of the item to renew.
3194 C<$GetLatestAutoRenewDate> returns the DateTime of the latest possible
3195 auto renew date, based on the value "No auto renewal after" and the "No auto
3196 renewal after (hard limit) of the applicable issuing rule.
3197 Returns undef if there is no date specify in the circ rules or if the patron, loan,
3198 or item cannot be found.
3202 sub GetLatestAutoRenewDate {
3203 my ( $borrowernumber, $itemnumber ) = @_;
3205 my $dbh = C4::Context->dbh;
3207 my $item = Koha::Items->find($itemnumber) or return;
3208 my $itemissue = $item->checkout or return;
3210 $borrowernumber ||= $itemissue->borrowernumber;
3211 my $patron = Koha::Patrons->find( $borrowernumber )
3214 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3215 my $circulation_rules = Koha::CirculationRules->get_effective_rules(
3217 categorycode => $patron->categorycode,
3218 itemtype => $item->effective_itemtype,
3219 branchcode => $branchcode,
3221 'no_auto_renewal_after',
3222 'no_auto_renewal_after_hard_limit',
3228 return unless $circulation_rules;
3230 if ( not $circulation_rules->{no_auto_renewal_after}
3231 or $circulation_rules->{no_auto_renewal_after} eq '' )
3232 and ( not $circulation_rules->{no_auto_renewal_after_hard_limit}
3233 or $circulation_rules->{no_auto_renewal_after_hard_limit} eq '' );
3235 my $maximum_renewal_date;
3236 if ( $circulation_rules->{no_auto_renewal_after} ) {
3237 $maximum_renewal_date = dt_from_string($itemissue->issuedate);
3238 $maximum_renewal_date->add(
3239 $circulation_rules->{lengthunit} => $circulation_rules->{no_auto_renewal_after}
3243 if ( $circulation_rules->{no_auto_renewal_after_hard_limit} ) {
3244 my $dt = dt_from_string( $circulation_rules->{no_auto_renewal_after_hard_limit} );
3245 $maximum_renewal_date = $dt if not $maximum_renewal_date or $maximum_renewal_date > $dt;
3247 return $maximum_renewal_date;
3251 =head2 GetIssuingCharges
3253 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
3255 Calculate how much it would cost for a given patron to borrow a given
3256 item, including any applicable discounts.
3258 C<$itemnumber> is the item number of item the patron wishes to borrow.
3260 C<$borrowernumber> is the patron's borrower number.
3262 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
3263 and C<$item_type> is the code for the item's item type (e.g., C<VID>
3268 sub GetIssuingCharges {
3270 # calculate charges due
3271 my ( $itemnumber, $borrowernumber ) = @_;
3273 my $dbh = C4::Context->dbh;
3276 # Get the book's item type and rental charge (via its biblioitem).
3277 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
3278 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
3279 $charge_query .= (C4::Context->preference('item-level_itypes'))
3280 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
3281 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
3283 $charge_query .= ' WHERE items.itemnumber =?';
3285 my $sth = $dbh->prepare($charge_query);
3286 $sth->execute($itemnumber);
3287 if ( my $item_data = $sth->fetchrow_hashref ) {
3288 $item_type = $item_data->{itemtype};
3289 $charge = $item_data->{rentalcharge};
3290 my $branch = C4::Context::mybranch();
3291 my $patron = Koha::Patrons->find( $borrowernumber );
3292 my $discount = _get_discount_from_rule($patron->categorycode, $branch, $item_type);
3294 # We may have multiple rules so get the most specific
3295 $charge = ( $charge * ( 100 - $discount ) ) / 100;
3298 $charge = sprintf '%.2f', $charge; # ensure no fractions of a penny returned
3302 return ( $charge, $item_type );
3305 # Select most appropriate discount rule from those returned
3306 sub _get_discount_from_rule {
3307 my ($categorycode, $branchcode, $itemtype) = @_;
3309 # Set search precedences
3312 branchcode => $branchcode,
3313 itemtype => $itemtype,
3314 categorycode => $categorycode,
3317 branchcode => undef,
3318 categorycode => $categorycode,
3319 itemtype => $itemtype,
3322 branchcode => $branchcode,
3323 categorycode => $categorycode,
3327 branchcode => undef,
3328 categorycode => $categorycode,
3333 foreach my $params (@params) {
3334 my $rule = Koha::CirculationRules->search(
3336 rule_name => 'rentaldiscount',
3341 return $rule->rule_value if $rule;
3348 =head2 AddIssuingCharge
3350 &AddIssuingCharge( $checkout, $charge, $type )
3354 sub AddIssuingCharge {
3355 my ( $checkout, $charge, $type ) = @_;
3357 # FIXME What if checkout does not exist?
3359 my $account = Koha::Account->new({ patron_id => $checkout->borrowernumber });
3360 my $accountline = $account->add_debit(
3364 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : undef,
3365 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
3366 interface => C4::Context->interface,
3368 item_id => $checkout->itemnumber,
3369 issue_id => $checkout->issue_id,
3376 GetTransfers($itemnumber);
3381 my ($itemnumber) = @_;
3383 my $dbh = C4::Context->dbh;
3390 FROM branchtransfers
3391 WHERE itemnumber = ?
3392 AND datearrived IS NULL
3394 my $sth = $dbh->prepare($query);
3395 $sth->execute($itemnumber);
3396 my @row = $sth->fetchrow_array();
3400 =head2 GetTransfersFromTo
3402 @results = GetTransfersFromTo($frombranch,$tobranch);
3404 Returns the list of pending transfers between $from and $to branch
3408 sub GetTransfersFromTo {
3409 my ( $frombranch, $tobranch ) = @_;
3410 return unless ( $frombranch && $tobranch );
3411 my $dbh = C4::Context->dbh;
3413 SELECT branchtransfer_id,itemnumber,datesent,frombranch
3414 FROM branchtransfers
3417 AND datearrived IS NULL
3419 my $sth = $dbh->prepare($query);
3420 $sth->execute( $frombranch, $tobranch );
3423 while ( my $data = $sth->fetchrow_hashref ) {
3424 push @gettransfers, $data;
3426 return (@gettransfers);
3429 =head2 DeleteTransfer
3431 &DeleteTransfer($itemnumber);
3435 sub DeleteTransfer {
3436 my ($itemnumber) = @_;
3437 return unless $itemnumber;
3438 my $dbh = C4::Context->dbh;
3439 my $sth = $dbh->prepare(
3440 "DELETE FROM branchtransfers
3442 AND datearrived IS NULL "
3444 return $sth->execute($itemnumber);
3447 =head2 SendCirculationAlert
3449 Send out a C<check-in> or C<checkout> alert using the messaging system.
3457 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
3461 Hashref of information about the item being checked in or out.
3465 Hashref of information about the borrower of the item.
3469 The branchcode from where the checkout or check-in took place.
3475 SendCirculationAlert({
3478 borrower => $borrower,
3484 sub SendCirculationAlert {
3486 my ($type, $item, $borrower, $branch) =
3487 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
3488 my %message_name = (
3489 CHECKIN => 'Item_Check_in',
3490 CHECKOUT => 'Item_Checkout',
3491 RENEWAL => 'Item_Checkout',
3493 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
3494 borrowernumber => $borrower->{borrowernumber},
3495 message_name => $message_name{$type},
3497 my $issues_table = ( $type eq 'CHECKOUT' || $type eq 'RENEWAL' ) ? 'issues' : 'old_issues';
3499 my $schema = Koha::Database->new->schema;
3500 my @transports = keys %{ $borrower_preferences->{transports} };
3502 # From the MySQL doc:
3503 # LOCK TABLES is not transaction-safe and implicitly commits any active transaction before attempting to lock the tables.
3504 # If the LOCK/UNLOCK statements are executed from tests, the current transaction will be committed.
3505 # To avoid that we need to guess if this code is execute from tests or not (yes it is a bit hacky)
3506 my $do_not_lock = ( exists $ENV{_} && $ENV{_} =~ m|prove| ) || $ENV{KOHA_NO_TABLE_LOCKS};
3508 for my $mtt (@transports) {
3509 my $letter = C4::Letters::GetPreparedLetter (
3510 module => 'circulation',
3511 letter_code => $type,
3512 branchcode => $branch,
3513 message_transport_type => $mtt,
3514 lang => $borrower->{lang},
3516 $issues_table => $item->{itemnumber},
3517 'items' => $item->{itemnumber},
3518 'biblio' => $item->{biblionumber},
3519 'biblioitems' => $item->{biblionumber},
3520 'borrowers' => $borrower,
3521 'branches' => $branch,
3525 $schema->storage->txn_begin;
3526 C4::Context->dbh->do(q|LOCK TABLE message_queue READ|) unless $do_not_lock;
3527 C4::Context->dbh->do(q|LOCK TABLE message_queue WRITE|) unless $do_not_lock;
3528 my $message = C4::Message->find_last_message($borrower, $type, $mtt);
3529 unless ( $message ) {
3530 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3531 C4::Message->enqueue($letter, $borrower, $mtt);
3533 $message->append($letter);
3536 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3537 $schema->storage->txn_commit;
3543 =head2 updateWrongTransfer
3545 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
3547 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
3551 sub updateWrongTransfer {
3552 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
3553 my $dbh = C4::Context->dbh;
3554 # first step validate the actual line of transfert .
3557 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
3559 $sth->execute($FromLibrary,$itemNumber);
3561 # second step create a new line of branchtransfer to the right location .
3562 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
3564 #third step changing holdingbranch of item
3565 UpdateHoldingbranch($FromLibrary,$itemNumber);
3568 =head2 UpdateHoldingbranch
3570 $items = UpdateHoldingbranch($branch,$itmenumber);
3572 Simple methode for updating hodlingbranch in items BDD line
3576 sub UpdateHoldingbranch {
3577 my ( $branch,$itemnumber ) = @_;
3578 ModItem({ holdingbranch => $branch }, undef, $itemnumber);
3583 $newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
3585 this function calculates the due date given the start date and configured circulation rules,
3586 checking against the holidays calendar as per the 'useDaysMode' syspref.
3587 C<$startdate> = DateTime object representing start date of loan period (assumed to be today)
3588 C<$itemtype> = itemtype code of item in question
3589 C<$branch> = location whose calendar to use
3590 C<$borrower> = Borrower object
3591 C<$isrenewal> = Boolean: is true if we want to calculate the date due for a renewal. Else is false.
3596 my ( $startdate, $itemtype, $branch, $borrower, $isrenewal ) = @_;
3600 # loanlength now a href
3602 GetLoanLength( $borrower->{'categorycode'}, $itemtype, $branch );
3604 my $length_key = ( $isrenewal and defined $loanlength->{renewalperiod} )
3610 if (ref $startdate ne 'DateTime' ) {
3611 $datedue = dt_from_string($datedue);
3613 $datedue = $startdate->clone;
3617 DateTime->now( time_zone => C4::Context->tz() )
3618 ->truncate( to => 'minute' );
3622 # calculate the datedue as normal
3623 if ( C4::Context->preference('useDaysMode') eq 'Days' )
3624 { # ignoring calendar
3625 if ( $loanlength->{lengthunit} eq 'hours' ) {
3626 $datedue->add( hours => $loanlength->{$length_key} );
3628 $datedue->add( days => $loanlength->{$length_key} );
3629 $datedue->set_hour(23);
3630 $datedue->set_minute(59);
3634 if ($loanlength->{lengthunit} eq 'hours') {
3635 $dur = DateTime::Duration->new( hours => $loanlength->{$length_key});
3638 $dur = DateTime::Duration->new( days => $loanlength->{$length_key});
3640 my $calendar = Koha::Calendar->new( branchcode => $branch );
3641 $datedue = $calendar->addDate( $datedue, $dur, $loanlength->{lengthunit} );
3642 if ($loanlength->{lengthunit} eq 'days') {
3643 $datedue->set_hour(23);
3644 $datedue->set_minute(59);
3648 # if Hard Due Dates are used, retrieve them and apply as necessary
3649 my ( $hardduedate, $hardduedatecompare ) =
3650 GetHardDueDate( $borrower->{'categorycode'}, $itemtype, $branch );
3651 if ($hardduedate) { # hardduedates are currently dates
3652 $hardduedate->truncate( to => 'minute' );
3653 $hardduedate->set_hour(23);
3654 $hardduedate->set_minute(59);
3655 my $cmp = DateTime->compare( $hardduedate, $datedue );
3657 # if the calculated due date is after the 'before' Hard Due Date (ceiling), override
3658 # if the calculated date is before the 'after' Hard Due Date (floor), override
3659 # if the hard due date is set to 'exactly', overrride
3660 if ( $hardduedatecompare == 0 || $hardduedatecompare == $cmp ) {
3661 $datedue = $hardduedate->clone;
3664 # in all other cases, keep the date due as it is
3668 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
3669 if ( C4::Context->preference('ReturnBeforeExpiry') ) {
3670 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'iso', 'floating');
3671 if( $expiry_dt ) { #skip empty expiry date..
3672 $expiry_dt->set( hour => 23, minute => 59);
3673 my $d1= $datedue->clone->set_time_zone('floating');
3674 if ( DateTime->compare( $d1, $expiry_dt ) == 1 ) {
3675 $datedue = $expiry_dt->clone->set_time_zone( C4::Context->tz );
3678 if ( C4::Context->preference('useDaysMode') ne 'Days' ) {
3679 my $calendar = Koha::Calendar->new( branchcode => $branch );
3680 if ( $calendar->is_holiday($datedue) ) {
3681 # Don't return on a closed day
3682 $datedue = $calendar->prev_open_days( $datedue, 1 );
3691 sub CheckValidBarcode{
3693 my $dbh = C4::Context->dbh;
3694 my $query=qq|SELECT count(*)
3698 my $sth = $dbh->prepare($query);
3699 $sth->execute($barcode);
3700 my $exist=$sth->fetchrow ;
3704 =head2 IsBranchTransferAllowed
3706 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
3708 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
3710 Deprecated in favor of Koha::Item::Transfer::Limits->find/search and
3711 Koha::Item->can_be_transferred.
3715 sub IsBranchTransferAllowed {
3716 my ( $toBranch, $fromBranch, $code ) = @_;
3718 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
3720 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3721 my $dbh = C4::Context->dbh;
3723 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
3724 $sth->execute( $toBranch, $fromBranch, $code );
3725 my $limit = $sth->fetchrow_hashref();
3727 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
3728 if ( $limit->{'limitId'} ) {
3735 =head2 CreateBranchTransferLimit
3737 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
3739 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
3741 Deprecated in favor of Koha::Item::Transfer::Limit->new.
3745 sub CreateBranchTransferLimit {
3746 my ( $toBranch, $fromBranch, $code ) = @_;
3747 return unless defined($toBranch) && defined($fromBranch);
3748 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3750 my $dbh = C4::Context->dbh;
3752 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
3753 return $sth->execute( $code, $toBranch, $fromBranch );
3756 =head2 DeleteBranchTransferLimits
3758 my $result = DeleteBranchTransferLimits($frombranch);
3760 Deletes all the library transfer limits for one library. Returns the
3761 number of limits deleted, 0e0 if no limits were deleted, or undef if
3762 no arguments are supplied.
3764 Deprecated in favor of Koha::Item::Transfer::Limits->search({
3765 fromBranch => $fromBranch
3770 sub DeleteBranchTransferLimits {
3772 return unless defined $branch;
3773 my $dbh = C4::Context->dbh;
3774 my $sth = $dbh->prepare("DELETE FROM branch_transfer_limits WHERE fromBranch = ?");
3775 return $sth->execute($branch);
3779 my ( $borrowernumber, $itemnum ) = @_;
3780 MarkIssueReturned( $borrowernumber, $itemnum );
3785 my ($itemnumber, $mark_lost_from, $force_mark_returned) = @_;
3787 unless ( $mark_lost_from ) {
3788 # Temporary check to avoid regressions
3789 die q|LostItem called without $mark_lost_from, check the API.|;
3793 if ( $force_mark_returned ) {
3796 my $pref = C4::Context->preference('MarkLostItemsAsReturned') // q{};
3797 $mark_returned = ( $pref =~ m|$mark_lost_from| );
3800 my $dbh = C4::Context->dbh();
3801 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
3803 JOIN items USING (itemnumber)
3804 JOIN biblio USING (biblionumber)
3805 WHERE issues.itemnumber=?");
3806 $sth->execute($itemnumber);
3807 my $issues=$sth->fetchrow_hashref();
3809 # If a borrower lost the item, add a replacement cost to the their record
3810 if ( my $borrowernumber = $issues->{borrowernumber} ){
3811 my $patron = Koha::Patrons->find( $borrowernumber );
3813 my $fix = _FixOverduesOnReturn($borrowernumber, $itemnumber, C4::Context->preference('WhenLostForgiveFine'), 'LOST');
3814 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $itemnumber...) failed!"; # zero is OK, check defined
3816 if (C4::Context->preference('WhenLostChargeReplacementFee')){
3817 C4::Accounts::chargelostitem(
3820 $issues->{'replacementprice'},
3821 sprintf( "%s %s %s",
3822 $issues->{'title'} || q{},
3823 $issues->{'barcode'} || q{},
3824 $issues->{'itemcallnumber'} || q{},
3827 #FIXME : Should probably have a way to distinguish this from an item that really was returned.
3828 #warn " $issues->{'borrowernumber'} / $itemnumber ";
3831 MarkIssueReturned($borrowernumber,$itemnumber,undef,$patron->privacy) if $mark_returned;
3834 #When item is marked lost automatically cancel its outstanding transfers and set items holdingbranch to the transfer source branch (frombranch)
3835 if (my ( $datesent,$frombranch,$tobranch ) = GetTransfers($itemnumber)) {
3836 ModItem({holdingbranch => $frombranch}, undef, $itemnumber);
3838 my $transferdeleted = DeleteTransfer($itemnumber);
3841 sub GetOfflineOperations {
3842 my $dbh = C4::Context->dbh;
3843 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE branchcode=? ORDER BY timestamp");
3844 $sth->execute(C4::Context->userenv->{'branch'});
3845 my $results = $sth->fetchall_arrayref({});
3849 sub GetOfflineOperation {
3850 my $operationid = shift;
3851 return unless $operationid;
3852 my $dbh = C4::Context->dbh;
3853 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE operationid=?");
3854 $sth->execute( $operationid );
3855 return $sth->fetchrow_hashref;
3858 sub AddOfflineOperation {
3859 my ( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount ) = @_;
3860 my $dbh = C4::Context->dbh;
3861 my $sth = $dbh->prepare("INSERT INTO pending_offline_operations (userid, branchcode, timestamp, action, barcode, cardnumber, amount) VALUES(?,?,?,?,?,?,?)");
3862 $sth->execute( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount );
3866 sub DeleteOfflineOperation {
3867 my $dbh = C4::Context->dbh;
3868 my $sth = $dbh->prepare("DELETE FROM pending_offline_operations WHERE operationid=?");
3869 $sth->execute( shift );
3873 sub ProcessOfflineOperation {
3874 my $operation = shift;
3877 if ( $operation->{action} eq 'return' ) {
3878 $report = ProcessOfflineReturn( $operation );
3879 } elsif ( $operation->{action} eq 'issue' ) {
3880 $report = ProcessOfflineIssue( $operation );
3881 } elsif ( $operation->{action} eq 'payment' ) {
3882 $report = ProcessOfflinePayment( $operation );
3885 DeleteOfflineOperation( $operation->{operationid} ) if $operation->{operationid};
3890 sub ProcessOfflineReturn {
3891 my $operation = shift;
3893 my $item = Koha::Items->find({barcode => $operation->{barcode}});
3896 my $itemnumber = $item->itemnumber;
3897 my $issue = GetOpenIssue( $itemnumber );
3900 $issue->{borrowernumber},
3902 $operation->{timestamp},
3905 { renewals => 0, onloan => undef },
3906 $issue->{'biblionumber'},
3912 return "Item not issued.";
3915 return "Item not found.";
3919 sub ProcessOfflineIssue {
3920 my $operation = shift;
3922 my $patron = Koha::Patrons->find( { cardnumber => $operation->{cardnumber} } );
3925 my $item = Koha::Items->find({ barcode => $operation->{barcode} });
3927 return "Barcode not found.";
3929 my $itemnumber = $item->itemnumber;
3930 my $issue = GetOpenIssue( $itemnumber );
3932 if ( $issue and ( $issue->{borrowernumber} ne $patron->borrowernumber ) ) { # Item already issued to another patron mark it returned
3934 $issue->{borrowernumber},
3936 $operation->{timestamp},
3941 $operation->{'barcode'},
3944 $operation->{timestamp},
3949 return "Borrower not found.";
3953 sub ProcessOfflinePayment {
3954 my $operation = shift;
3956 my $patron = Koha::Patrons->find({ cardnumber => $operation->{cardnumber} });
3958 $patron->account->pay(
3960 amount => $operation->{amount},
3961 library_id => $operation->{branchcode},
3971 TransferSlip($user_branch, $itemnumber, $barcode, $to_branch)
3973 Returns letter hash ( see C4::Letters::GetPreparedLetter ) or undef
3978 my ($branch, $itemnumber, $barcode, $to_branch) = @_;
3982 ? Koha::Items->find($itemnumber)
3983 : Koha::Items->find( { barcode => $barcode } );
3987 return C4::Letters::GetPreparedLetter (
3988 module => 'circulation',
3989 letter_code => 'TRANSFERSLIP',
3990 branchcode => $branch,
3992 'branches' => $to_branch,
3993 'biblio' => $item->biblionumber,
3994 'items' => $item->unblessed,
3999 =head2 CheckIfIssuedToPatron
4001 CheckIfIssuedToPatron($borrowernumber, $biblionumber)
4003 Return 1 if any record item is issued to patron, otherwise return 0
4007 sub CheckIfIssuedToPatron {
4008 my ($borrowernumber, $biblionumber) = @_;
4010 my $dbh = C4::Context->dbh;
4012 SELECT COUNT(*) FROM issues
4013 LEFT JOIN items ON items.itemnumber = issues.itemnumber
4014 WHERE items.biblionumber = ?
4015 AND issues.borrowernumber = ?
4017 my $is_issued = $dbh->selectrow_array($query, {}, $biblionumber, $borrowernumber );
4018 return 1 if $is_issued;
4024 IsItemIssued( $itemnumber )
4026 Return 1 if the item is on loan, otherwise return 0
4031 my $itemnumber = shift;
4032 my $dbh = C4::Context->dbh;
4033 my $sth = $dbh->prepare(q{
4036 WHERE itemnumber = ?
4038 $sth->execute($itemnumber);
4039 return $sth->fetchrow;
4042 =head2 GetAgeRestriction
4044 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions, $borrower);
4045 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions);
4047 if($daysToAgeRestriction <= 0) { #Borrower is allowed to access this material, as they are older or as old as the agerestriction }
4048 if($daysToAgeRestriction > 0) { #Borrower is this many days from meeting the agerestriction }
4050 @PARAM1 the koha.biblioitems.agerestriction value, like K18, PEGI 13, ...
4051 @PARAM2 a borrower-object with koha.borrowers.dateofbirth. (OPTIONAL)
4052 @RETURNS The age restriction age in years and the days to fulfill the age restriction for the given borrower.
4053 Negative days mean the borrower has gone past the age restriction age.
4057 sub GetAgeRestriction {
4058 my ($record_restrictions, $borrower) = @_;
4059 my $markers = C4::Context->preference('AgeRestrictionMarker');
4061 return unless $record_restrictions;
4062 # Split $record_restrictions to something like FSK 16 or PEGI 6
4063 my @values = split ' ', uc($record_restrictions);
4064 return unless @values;
4066 # Search first occurrence of one of the markers
4067 my @markers = split /\|/, uc($markers);
4068 return unless @markers;
4071 my $restriction_year = 0;
4072 for my $value (@values) {
4074 for my $marker (@markers) {
4075 $marker =~ s/^\s+//; #remove leading spaces
4076 $marker =~ s/\s+$//; #remove trailing spaces
4077 if ( $marker eq $value ) {
4078 if ( $index <= $#values ) {
4079 $restriction_year += $values[$index];
4083 elsif ( $value =~ /^\Q$marker\E(\d+)$/ ) {
4085 # Perhaps it is something like "K16" (as in Finland)
4086 $restriction_year += $1;
4090 last if ( $restriction_year > 0 );
4093 #Check if the borrower is age restricted for this material and for how long.
4094 if ($restriction_year && $borrower) {
4095 if ( $borrower->{'dateofbirth'} ) {
4096 my @alloweddate = split /-/, $borrower->{'dateofbirth'};
4097 $alloweddate[0] += $restriction_year;
4099 #Prevent runime eror on leap year (invalid date)
4100 if ( ( $alloweddate[1] == 2 ) && ( $alloweddate[2] == 29 ) ) {
4101 $alloweddate[2] = 28;
4104 #Get how many days the borrower has to reach the age restriction
4105 my @Today = split /-/, DateTime->today->ymd();
4106 my $daysToAgeRestriction = Date_to_Days(@alloweddate) - Date_to_Days(@Today);
4107 #Negative days means the borrower went past the age restriction age
4108 return ($restriction_year, $daysToAgeRestriction);
4112 return ($restriction_year);
4116 =head2 GetPendingOnSiteCheckouts
4120 sub GetPendingOnSiteCheckouts {
4121 my $dbh = C4::Context->dbh;
4122 return $dbh->selectall_arrayref(q|
4128 items.itemcallnumber,
4132 issues.date_due < NOW() AS is_overdue,
4135 borrowers.firstname,
4137 borrowers.cardnumber,
4138 borrowers.borrowernumber
4140 LEFT JOIN issues ON items.itemnumber = issues.itemnumber
4141 LEFT JOIN biblio ON items.biblionumber = biblio.biblionumber
4142 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
4143 WHERE issues.onsite_checkout = 1
4144 |, { Slice => {} } );
4150 my ($count, $branch, $itemtype, $ccode, $newness)
4151 = @$params{qw(count branch itemtype ccode newness)};
4153 my $dbh = C4::Context->dbh;
4156 SELECT b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4157 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4158 i.ccode, SUM(i.issues) AS count
4160 LEFT JOIN items i ON (i.biblionumber = b.biblionumber)
4161 LEFT JOIN biblioitems bi ON (bi.biblionumber = b.biblionumber)
4164 my (@where_strs, @where_args);
4167 push @where_strs, 'i.homebranch = ?';
4168 push @where_args, $branch;
4171 if (C4::Context->preference('item-level_itypes')){
4172 push @where_strs, 'i.itype = ?';
4173 push @where_args, $itemtype;
4175 push @where_strs, 'bi.itemtype = ?';
4176 push @where_args, $itemtype;
4180 push @where_strs, 'i.ccode = ?';
4181 push @where_args, $ccode;
4184 push @where_strs, 'TO_DAYS(NOW()) - TO_DAYS(b.datecreated) <= ?';
4185 push @where_args, $newness;
4189 $query .= 'WHERE ' . join(' AND ', @where_strs);
4193 GROUP BY b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4194 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4199 $query .= q{ ) xxx WHERE count > 0 };
4200 $count = int($count);
4202 $query .= "LIMIT $count";
4205 my $rows = $dbh->selectall_arrayref($query, { Slice => {} }, @where_args);
4210 sub _CalculateAndUpdateFine {
4213 my $borrower = $params->{borrower};
4214 my $item = $params->{item};
4215 my $issue = $params->{issue};
4216 my $return_date = $params->{return_date};
4218 unless ($borrower) { carp "No borrower passed in!" && return; }
4219 unless ($item) { carp "No item passed in!" && return; }
4220 unless ($issue) { carp "No issue passed in!" && return; }
4222 my $datedue = dt_from_string( $issue->date_due );
4224 # we only need to calculate and change the fines if we want to do that on return
4225 # Should be on for hourly loans
4226 my $control = C4::Context->preference('CircControl');
4227 my $control_branchcode =
4228 ( $control eq 'ItemHomeLibrary' ) ? $item->{homebranch}
4229 : ( $control eq 'PatronLibrary' ) ? $borrower->{branchcode}
4230 : $issue->branchcode;
4232 my $date_returned = $return_date ? $return_date : dt_from_string();
4234 my ( $amount, $unitcounttotal, $unitcount ) =
4235 C4::Overdues::CalcFine( $item, $borrower->{categorycode}, $control_branchcode, $datedue, $date_returned );
4237 if ( C4::Context->preference('finesMode') eq 'production' ) {
4238 if ( $amount > 0 ) {
4239 C4::Overdues::UpdateFine({
4240 issue_id => $issue->issue_id,
4241 itemnumber => $issue->itemnumber,
4242 borrowernumber => $issue->borrowernumber,
4244 due => output_pref($datedue),
4247 elsif ($return_date) {
4249 # Backdated returns may have fines that shouldn't exist,
4250 # so in this case, we need to drop those fines to 0
4252 C4::Overdues::UpdateFine({
4253 issue_id => $issue->issue_id,
4254 itemnumber => $issue->itemnumber,
4255 borrowernumber => $issue->borrowernumber,
4257 due => output_pref($datedue),
4263 sub _item_denied_renewal {
4266 my $item = $params->{item};
4267 return unless $item;
4269 my $denyingrules = Koha::Config::SysPrefs->find('ItemsDeniedRenewal')->get_yaml_pref_hash();
4270 return unless $denyingrules;
4271 foreach my $field (keys %$denyingrules) {
4272 my $val = $item->$field;
4273 if( !defined $val) {
4274 if ( any { !defined $_ } @{$denyingrules->{$field}} ){
4277 } elsif (any { defined($_) && $val eq $_ } @{$denyingrules->{$field}}) {
4278 # If the results matches the values in the syspref
4279 # We return true if match found
4293 Koha Development Team <http://koha-community.org/>