1 package C4::Circulation;
3 # Copyright 2000-2002 Katipo Communications
4 # copyright 2010 BibLibre
6 # This file is part of Koha.
8 # Koha is free software; you can redistribute it and/or modify it
9 # under the terms of the GNU General Public License as published by
10 # the Free Software Foundation; either version 3 of the License, or
11 # (at your option) any later version.
13 # Koha is distributed in the hope that it will be useful, but
14 # WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with Koha; if not, see <http://www.gnu.org/licenses>.
23 #use warnings; FIXME - Bug 2505
25 use POSIX qw( floor );
34 use C4::ItemCirculationAlertPreference;
37 use C4::Log; # logaction
38 use C4::Overdues qw(CalcFine UpdateFine get_chargeable_units);
39 use C4::RotatingCollections qw(GetCollectionItemBranches);
40 use Algorithm::CheckDigits;
44 use Koha::AuthorisedValues;
45 use Koha::Biblioitems;
49 use Koha::IssuingRules;
52 use Koha::Patron::Debarments;
55 use Koha::Account::Lines;
57 use Koha::RefundLostItemFeeRule;
58 use Koha::RefundLostItemFeeRules;
59 use Koha::Account::Lines;
60 use Koha::Account::Offsets;
61 use Koha::Config::SysPrefs;
62 use Koha::Charges::Fees;
63 use Koha::Util::SystemPreferences;
65 use List::MoreUtils qw( uniq any );
66 use Scalar::Util qw( looks_like_number );
76 use vars qw(@ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
82 # FIXME subs that should probably be elsewhere
87 &GetPendingOnSiteCheckouts
90 # subs to deal with issuing a book
98 &GetLatestAutoRenewDate
100 &GetBranchBorrowerCircRule
104 &CheckIfIssuedToPatron
109 # subs to deal with returns
115 # subs to deal with transfers
122 &IsBranchTransferAllowed
123 &CreateBranchTransferLimit
124 &DeleteBranchTransferLimits
128 # subs to deal with offline circulation
130 &GetOfflineOperations
133 &DeleteOfflineOperation
134 &ProcessOfflineOperation
140 C4::Circulation - Koha circulation module
148 The functions in this module deal with circulation, issues, and
149 returns, as well as general information about the library.
150 Also deals with inventory.
156 $str = &barcodedecode($barcode, [$filter]);
158 Generic filter function for barcode string.
159 Called on every circ if the System Pref itemBarcodeInputFilter is set.
160 Will do some manipulation of the barcode for systems that deliver a barcode
161 to circulation.pl that differs from the barcode stored for the item.
162 For proper functioning of this filter, calling the function on the
163 correct barcode string (items.barcode) should return an unaltered barcode.
165 The optional $filter argument is to allow for testing or explicit
166 behavior that ignores the System Pref. Valid values are the same as the
171 # FIXME -- the &decode fcn below should be wrapped into this one.
172 # FIXME -- these plugins should be moved out of Circulation.pm
175 my ($barcode, $filter) = @_;
176 my $branch = C4::Context::mybranch();
177 $filter = C4::Context->preference('itemBarcodeInputFilter') unless $filter;
178 $filter or return $barcode; # ensure filter is defined, else return untouched barcode
179 if ($filter eq 'whitespace') {
181 } elsif ($filter eq 'cuecat') {
183 my @fields = split( /\./, $barcode );
184 my @results = map( decode($_), @fields[ 1 .. $#fields ] );
185 ($#results == 2) and return $results[2];
186 } elsif ($filter eq 'T-prefix') {
187 if ($barcode =~ /^[Tt](\d)/) {
188 (defined($1) and $1 eq '0') and return $barcode;
189 $barcode = substr($barcode, 2) + 0; # FIXME: probably should be substr($barcode, 1)
191 return sprintf("T%07d", $barcode);
192 # FIXME: $barcode could be "T1", causing warning: substr outside of string
193 # Why drop the nonzero digit after the T?
194 # Why pass non-digits (or empty string) to "T%07d"?
195 } elsif ($filter eq 'libsuite8') {
196 unless($barcode =~ m/^($branch)-/i){ #if barcode starts with branch code its in Koha style. Skip it.
197 if($barcode =~ m/^(\d)/i){ #Some barcodes even start with 0's & numbers and are assumed to have b as the item type in the libsuite8 software
198 $barcode =~ s/^[0]*(\d+)$/$branch-b-$1/i;
200 $barcode =~ s/^(\D+)[0]*(\d+)$/$branch-$1-$2/i;
203 } elsif ($filter eq 'EAN13') {
204 my $ean = CheckDigits('ean');
205 if ( $ean->is_valid($barcode) ) {
206 #$barcode = sprintf('%013d',$barcode); # this doesn't work on 32-bit systems
207 $barcode = '0' x ( 13 - length($barcode) ) . $barcode;
209 warn "# [$barcode] not valid EAN-13/UPC-A\n";
212 return $barcode; # return barcode, modified or not
217 $str = &decode($chunk);
219 Decodes a segment of a string emitted by a CueCat barcode scanner and
222 FIXME: Should be replaced with Barcode::Cuecat from CPAN
223 or Javascript based decoding on the client side.
230 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+-';
231 my @s = map { index( $seq, $_ ); } split( //, $encoded );
232 my $l = ( $#s + 1 ) % 4;
235 # warn "Error: Cuecat decode parsing failed!";
243 my $n = ( ( $s[0] << 6 | $s[1] ) << 6 | $s[2] ) << 6 | $s[3];
245 chr( ( $n >> 16 ) ^ 67 )
246 .chr( ( $n >> 8 & 255 ) ^ 67 )
247 .chr( ( $n & 255 ) ^ 67 );
250 $r = substr( $r, 0, length($r) - $l );
256 ($dotransfer, $messages, $iteminformation) = &transferbook($newbranch,
257 $barcode, $ignore_reserves);
259 Transfers an item to a new branch. If the item is currently on loan, it is automatically returned before the actual transfer.
261 C<$newbranch> is the code for the branch to which the item should be transferred.
263 C<$barcode> is the barcode of the item to be transferred.
265 If C<$ignore_reserves> is true, C<&transferbook> ignores reserves.
266 Otherwise, if an item is reserved, the transfer fails.
268 Returns three values:
274 is true if the transfer was successful.
278 is a reference-to-hash which may have any of the following keys:
284 There is no item in the catalog with the given barcode. The value is C<$barcode>.
286 =item C<DestinationEqualsHolding>
288 The item is already at the branch to which it is being transferred. The transfer is nonetheless considered to have failed. The value should be ignored.
292 The item was on loan, and C<&transferbook> automatically returned it before transferring it. The value is the borrower number of the patron who had the item.
296 The item was reserved. The value is a reference-to-hash whose keys are fields from the reserves table of the Koha database, and C<biblioitemnumber>. It also has the key C<ResFound>, whose value is either C<Waiting> or C<Reserved>.
298 =item C<WasTransferred>
300 The item was eligible to be transferred. Barring problems communicating with the database, the transfer should indeed have succeeded. The value should be ignored.
309 my ( $tbr, $barcode, $ignoreRs ) = @_;
312 my $item = Koha::Items->find( { barcode => $barcode } );
316 $messages->{'BadBarcode'} = $barcode;
320 my $itemnumber = $item->itemnumber;
321 my $issue = GetOpenIssue($itemnumber);
322 # get branches of book...
323 my $hbr = $item->homebranch;
324 my $fbr = $item->holdingbranch;
326 # if using Branch Transfer Limits
327 if ( C4::Context->preference("UseBranchTransferLimits") == 1 ) {
328 my $code = C4::Context->preference("BranchTransferLimitsType") eq 'ccode' ? $item->ccode : $item->biblio->biblioitem->itemtype; # BranchTransferLimitsType is 'ccode' or 'itemtype'
329 if ( C4::Context->preference("item-level_itypes") && C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ) {
330 if ( ! IsBranchTransferAllowed( $tbr, $fbr, $item->itype ) ) {
331 $messages->{'NotAllowed'} = $tbr . "::" . $item->itype;
334 } elsif ( ! IsBranchTransferAllowed( $tbr, $fbr, $code ) ) {
335 $messages->{'NotAllowed'} = $tbr . "::" . $code;
340 # can't transfer book if is already there....
341 if ( $fbr eq $tbr ) {
342 $messages->{'DestinationEqualsHolding'} = 1;
346 # check if it is still issued to someone, return it...
348 AddReturn( $barcode, $fbr );
349 $messages->{'WasReturned'} = $issue->borrowernumber;
353 # That'll save a database query.
354 my ( $resfound, $resrec, undef ) =
355 CheckReserves( $itemnumber );
356 if ( $resfound and not $ignoreRs ) {
357 $resrec->{'ResFound'} = $resfound;
359 # $messages->{'ResFound'} = $resrec;
363 #actually do the transfer....
365 ModItemTransfer( $itemnumber, $fbr, $tbr );
367 # don't need to update MARC anymore, we do it in batch now
368 $messages->{'WasTransfered'} = 1;
371 ModDateLastSeen( $itemnumber );
372 return ( $dotransfer, $messages );
377 my $borrower = shift;
378 my $biblionumber = shift;
381 my $onsite_checkout = $params->{onsite_checkout} || 0;
382 my $switch_onsite_checkout = $params->{switch_onsite_checkout} || 0;
383 my $cat_borrower = $borrower->{'categorycode'};
384 my $dbh = C4::Context->dbh;
386 # Get which branchcode we need
387 $branch = _GetCircControlBranch($item,$borrower);
388 my $type = (C4::Context->preference('item-level_itypes'))
389 ? $item->{'itype'} # item-level
390 : $item->{'itemtype'}; # biblio-level
392 # given branch, patron category, and item type, determine
393 # applicable issuing rule
394 my $maxissueqty_rule = Koha::CirculationRules->get_effective_rule(
396 categorycode => $cat_borrower,
398 branchcode => $branch,
399 rule_name => 'maxissueqty',
402 my $maxonsiteissueqty_rule = Koha::CirculationRules->get_effective_rule(
404 categorycode => $cat_borrower,
406 branchcode => $branch,
407 rule_name => 'maxonsiteissueqty',
412 # if a rule is found and has a loan limit set, count
413 # how many loans the patron already has that meet that
415 if (defined($maxissueqty_rule) and $maxissueqty_rule->rule_value ne '') {
418 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
420 JOIN items USING (itemnumber)
423 my $rule_itemtype = $maxissueqty_rule->itemtype;
424 unless ($rule_itemtype) {
425 # matching rule has the default item type, so count only
426 # those existing loans that don't fall under a more
428 if (C4::Context->preference('item-level_itypes')) {
429 $count_query .= " WHERE items.itype NOT IN (
430 SELECT itemtype FROM issuingrules
432 AND (categorycode = ? OR categorycode = ?)
436 $count_query .= " JOIN biblioitems USING (biblionumber)
437 WHERE biblioitems.itemtype NOT IN (
438 SELECT itemtype FROM issuingrules
440 AND (categorycode = ? OR categorycode = ?)
444 push @bind_params, $maxissueqty_rule->branchcode;
445 push @bind_params, $maxissueqty_rule->categorycode;
446 push @bind_params, $cat_borrower;
448 # rule has specific item type, so count loans of that
450 if (C4::Context->preference('item-level_itypes')) {
451 $count_query .= " WHERE items.itype = ? ";
453 $count_query .= " JOIN biblioitems USING (biblionumber)
454 WHERE biblioitems.itemtype= ? ";
456 push @bind_params, $type;
459 $count_query .= " AND borrowernumber = ? ";
460 push @bind_params, $borrower->{'borrowernumber'};
461 my $rule_branch = $maxissueqty_rule->branchcode;
463 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
464 $count_query .= " AND issues.branchcode = ? ";
465 push @bind_params, $rule_branch;
466 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
467 ; # if branch is the patron's home branch, then count all loans by patron
469 $count_query .= " AND items.homebranch = ? ";
470 push @bind_params, $rule_branch;
474 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $count_query, {}, @bind_params );
476 my $max_checkouts_allowed = $maxissueqty_rule ? $maxissueqty_rule->rule_value : undef;
477 my $max_onsite_checkouts_allowed = $maxonsiteissueqty_rule ? $maxonsiteissueqty_rule->rule_value : undef;
479 if ( $onsite_checkout and defined $max_onsite_checkouts_allowed ) {
480 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
482 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
483 count => $onsite_checkout_count,
484 max_allowed => $max_onsite_checkouts_allowed,
488 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
489 my $delta = $switch_onsite_checkout ? 1 : 0;
490 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
492 reason => 'TOO_MANY_CHECKOUTS',
493 count => $checkout_count,
494 max_allowed => $max_checkouts_allowed,
497 } elsif ( not $onsite_checkout ) {
498 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
500 reason => 'TOO_MANY_CHECKOUTS',
501 count => $checkout_count - $onsite_checkout_count,
502 max_allowed => $max_checkouts_allowed,
508 # Now count total loans against the limit for the branch
509 my $branch_borrower_circ_rule = GetBranchBorrowerCircRule($branch, $cat_borrower);
510 if (defined($branch_borrower_circ_rule->{patron_maxissueqty}) and $branch_borrower_circ_rule->{patron_maxissueqty} ne '') {
511 my @bind_params = ();
512 my $branch_count_query = q|
513 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
515 JOIN items USING (itemnumber)
516 WHERE borrowernumber = ?
518 push @bind_params, $borrower->{borrowernumber};
520 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
521 $branch_count_query .= " AND issues.branchcode = ? ";
522 push @bind_params, $branch;
523 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
524 ; # if branch is the patron's home branch, then count all loans by patron
526 $branch_count_query .= " AND items.homebranch = ? ";
527 push @bind_params, $branch;
529 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $branch_count_query, {}, @bind_params );
530 my $max_checkouts_allowed = $branch_borrower_circ_rule->{patron_maxissueqty};
531 my $max_onsite_checkouts_allowed = $branch_borrower_circ_rule->{patron_maxonsiteissueqty};
533 if ( $onsite_checkout and $max_onsite_checkouts_allowed ne '' ) {
534 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
536 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
537 count => $onsite_checkout_count,
538 max_allowed => $max_onsite_checkouts_allowed,
542 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
543 my $delta = $switch_onsite_checkout ? 1 : 0;
544 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
546 reason => 'TOO_MANY_CHECKOUTS',
547 count => $checkout_count,
548 max_allowed => $max_checkouts_allowed,
551 } elsif ( not $onsite_checkout ) {
552 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
554 reason => 'TOO_MANY_CHECKOUTS',
555 count => $checkout_count - $onsite_checkout_count,
556 max_allowed => $max_checkouts_allowed,
562 if ( not defined( $maxissueqty_rule ) and not defined($branch_borrower_circ_rule->{patron_maxissueqty}) ) {
563 return { reason => 'NO_RULE_DEFINED', max_allowed => 0 };
566 # OK, the patron can issue !!!
570 =head2 CanBookBeIssued
572 ( $issuingimpossible, $needsconfirmation, [ $alerts ] ) = CanBookBeIssued( $patron,
573 $barcode, $duedate, $inprocess, $ignore_reserves, $params );
575 Check if a book can be issued.
577 C<$issuingimpossible> and C<$needsconfirmation> are hashrefs.
579 IMPORTANT: The assumption by users of this routine is that causes blocking
580 the issue are keyed by uppercase labels and other returned
581 data is keyed in lower case!
585 =item C<$patron> is a Koha::Patron
587 =item C<$barcode> is the bar code of the book being issued.
589 =item C<$duedates> is a DateTime object.
591 =item C<$inprocess> boolean switch
593 =item C<$ignore_reserves> boolean switch
595 =item C<$params> Hashref of additional parameters
598 override_high_holds - Ignore high holds
599 onsite_checkout - Checkout is an onsite checkout that will not leave the library
607 =item C<$issuingimpossible> a reference to a hash. It contains reasons why issuing is impossible.
608 Possible values are :
614 sticky due date is invalid
618 borrower gone with no address
622 borrower declared it's card lost
628 =head3 UNKNOWN_BARCODE
642 item is restricted (set by ??)
644 C<$needsconfirmation> a reference to a hash. It contains reasons why the loan
645 could be prevented, but ones that can be overriden by the operator.
647 Possible values are :
655 renewing, not issuing
657 =head3 ISSUED_TO_ANOTHER
659 issued to someone else.
663 reserved for someone else.
667 sticky due date is invalid or due date in the past
671 if the borrower borrows to much things
675 sub CanBookBeIssued {
676 my ( $patron, $barcode, $duedate, $inprocess, $ignore_reserves, $params ) = @_;
677 my %needsconfirmation; # filled with problems that needs confirmations
678 my %issuingimpossible; # filled with problems that causes the issue to be IMPOSSIBLE
679 my %alerts; # filled with messages that shouldn't stop issuing, but the librarian should be aware of.
680 my %messages; # filled with information messages that should be displayed.
682 my $onsite_checkout = $params->{onsite_checkout} || 0;
683 my $override_high_holds = $params->{override_high_holds} || 0;
685 my $item_object = Koha::Items->find({barcode => $barcode });
687 # MANDATORY CHECKS - unless item exists, nothing else matters
688 unless ( $item_object ) {
689 $issuingimpossible{UNKNOWN_BARCODE} = 1;
691 return ( \%issuingimpossible, \%needsconfirmation ) if %issuingimpossible;
693 my $item_unblessed = $item_object->unblessed; # Transition...
694 my $issue = $item_object->checkout;
695 my $biblio = $item_object->biblio;
697 my $biblioitem = $biblio->biblioitem;
698 my $effective_itemtype = $item_object->effective_itemtype;
699 my $dbh = C4::Context->dbh;
700 my $patron_unblessed = $patron->unblessed;
702 my $circ_library = Koha::Libraries->find( _GetCircControlBranch($item_unblessed, $patron_unblessed) );
704 # DUE DATE is OK ? -- should already have checked.
706 if ($duedate && ref $duedate ne 'DateTime') {
707 $duedate = dt_from_string($duedate);
709 my $now = DateTime->now( time_zone => C4::Context->tz() );
710 unless ( $duedate ) {
711 my $issuedate = $now->clone();
713 my $branch = $circ_library;
714 $duedate = CalcDateDue( $issuedate, $effective_itemtype, $branch, $patron_unblessed );
716 # Offline circ calls AddIssue directly, doesn't run through here
717 # So issuingimpossible should be ok.
720 my $fees = Koha::Charges::Fees->new(
723 library => $circ_library,
724 item => $item_object,
730 my $today = $now->clone();
731 $today->truncate( to => 'minute');
732 if (DateTime->compare($duedate,$today) == -1 ) { # duedate cannot be before now
733 $needsconfirmation{INVALID_DATE} = output_pref($duedate);
736 $issuingimpossible{INVALID_DATE} = output_pref($duedate);
742 if ( $patron->category->category_type eq 'X' && ( $item_object->barcode )) {
743 # stats only borrower -- add entry to statistics table, and return issuingimpossible{STATS} = 1 .
745 branch => C4::Context->userenv->{'branch'},
747 itemnumber => $item_object->itemnumber,
748 itemtype => $effective_itemtype,
749 borrowernumber => $patron->borrowernumber,
750 ccode => $item_object->ccode}
752 ModDateLastSeen( $item_object->itemnumber ); # FIXME Move to Koha::Item
753 return( { STATS => 1 }, {});
756 if ( $patron->gonenoaddress == 1 ) {
757 $issuingimpossible{GNA} = 1;
760 if ( $patron->lost == 1 ) {
761 $issuingimpossible{CARD_LOST} = 1;
763 if ( $patron->is_debarred ) {
764 $issuingimpossible{DEBARRED} = 1;
767 if ( $patron->is_expired ) {
768 $issuingimpossible{EXPIRED} = 1;
776 my $account = $patron->account;
777 my $balance = $account->balance;
778 my $non_issues_charges = $account->non_issues_charges;
779 my $other_charges = $balance - $non_issues_charges;
781 my $amountlimit = C4::Context->preference("noissuescharge");
782 my $allowfineoverride = C4::Context->preference("AllowFineOverride");
783 my $allfinesneedoverride = C4::Context->preference("AllFinesNeedOverride");
785 # Check the debt of this patrons guarantees
786 my $no_issues_charge_guarantees = C4::Context->preference("NoIssuesChargeGuarantees");
787 $no_issues_charge_guarantees = undef unless looks_like_number( $no_issues_charge_guarantees );
788 if ( defined $no_issues_charge_guarantees ) {
789 my @guarantees = $patron->guarantees();
790 my $guarantees_non_issues_charges;
791 foreach my $g ( @guarantees ) {
792 $guarantees_non_issues_charges += $g->account->non_issues_charges;
795 if ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && !$allowfineoverride) {
796 $issuingimpossible{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
797 } elsif ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && $allowfineoverride) {
798 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
799 } elsif ( $allfinesneedoverride && $guarantees_non_issues_charges > 0 && $guarantees_non_issues_charges <= $no_issues_charge_guarantees && !$inprocess ) {
800 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
804 if ( C4::Context->preference("IssuingInProcess") ) {
805 if ( $non_issues_charges > $amountlimit && !$inprocess && !$allowfineoverride) {
806 $issuingimpossible{DEBT} = $non_issues_charges;
807 } elsif ( $non_issues_charges > $amountlimit && !$inprocess && $allowfineoverride) {
808 $needsconfirmation{DEBT} = $non_issues_charges;
809 } elsif ( $allfinesneedoverride && $non_issues_charges > 0 && $non_issues_charges <= $amountlimit && !$inprocess ) {
810 $needsconfirmation{DEBT} = $non_issues_charges;
814 if ( $non_issues_charges > $amountlimit && $allowfineoverride ) {
815 $needsconfirmation{DEBT} = $non_issues_charges;
816 } elsif ( $non_issues_charges > $amountlimit && !$allowfineoverride) {
817 $issuingimpossible{DEBT} = $non_issues_charges;
818 } elsif ( $non_issues_charges > 0 && $allfinesneedoverride ) {
819 $needsconfirmation{DEBT} = $non_issues_charges;
823 if ($balance > 0 && $other_charges > 0) {
824 $alerts{OTHER_CHARGES} = sprintf( "%.2f", $other_charges );
827 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
828 $patron_unblessed = $patron->unblessed;
830 if ( my $debarred_date = $patron->is_debarred ) {
831 # patron has accrued fine days or has a restriction. $count is a date
832 if ($debarred_date eq '9999-12-31') {
833 $issuingimpossible{USERBLOCKEDNOENDDATE} = $debarred_date;
836 $issuingimpossible{USERBLOCKEDWITHENDDATE} = $debarred_date;
838 } elsif ( my $num_overdues = $patron->has_overdues ) {
839 ## patron has outstanding overdue loans
840 if ( C4::Context->preference("OverduesBlockCirc") eq 'block'){
841 $issuingimpossible{USERBLOCKEDOVERDUE} = $num_overdues;
843 elsif ( C4::Context->preference("OverduesBlockCirc") eq 'confirmation'){
844 $needsconfirmation{USERBLOCKEDOVERDUE} = $num_overdues;
849 # CHECK IF BOOK ALREADY ISSUED TO THIS BORROWER
851 if ( $issue && $issue->borrowernumber eq $patron->borrowernumber ){
853 # Already issued to current borrower.
854 # If it is an on-site checkout if it can be switched to a normal checkout
855 # or ask whether the loan should be renewed
857 if ( $issue->onsite_checkout
858 and C4::Context->preference('SwitchOnSiteCheckouts') ) {
859 $messages{ONSITE_CHECKOUT_WILL_BE_SWITCHED} = 1;
861 my ($CanBookBeRenewed,$renewerror) = CanBookBeRenewed(
862 $patron->borrowernumber,
863 $item_object->itemnumber,
865 if ( $CanBookBeRenewed == 0 ) { # no more renewals allowed
866 if ( $renewerror eq 'onsite_checkout' ) {
867 $issuingimpossible{NO_RENEWAL_FOR_ONSITE_CHECKOUTS} = 1;
870 $issuingimpossible{NO_MORE_RENEWALS} = 1;
874 $needsconfirmation{RENEW_ISSUE} = 1;
880 # issued to someone else
882 my $patron = Koha::Patrons->find( $issue->borrowernumber );
884 my ( $can_be_returned, $message ) = CanBookBeReturned( $item_unblessed, C4::Context->userenv->{branch} );
886 unless ( $can_be_returned ) {
887 $issuingimpossible{RETURN_IMPOSSIBLE} = 1;
888 $issuingimpossible{branch_to_return} = $message;
890 if ( C4::Context->preference('AutoReturnCheckedOutItems') ) {
891 $alerts{RETURNED_FROM_ANOTHER} = { patron => $patron };
893 $needsconfirmation{ISSUED_TO_ANOTHER} = 1;
894 $needsconfirmation{issued_firstname} = $patron->firstname;
895 $needsconfirmation{issued_surname} = $patron->surname;
896 $needsconfirmation{issued_cardnumber} = $patron->cardnumber;
897 $needsconfirmation{issued_borrowernumber} = $patron->borrowernumber;
902 # JB34 CHECKS IF BORROWERS DON'T HAVE ISSUE TOO MANY BOOKS
904 my $switch_onsite_checkout = (
905 C4::Context->preference('SwitchOnSiteCheckouts')
907 and $issue->onsite_checkout
908 and $issue->borrowernumber == $patron->borrowernumber ? 1 : 0 );
909 my $toomany = TooMany( $patron_unblessed, $item_object->biblionumber, $item_unblessed, { onsite_checkout => $onsite_checkout, switch_onsite_checkout => $switch_onsite_checkout, } );
910 # if TooMany max_allowed returns 0 the user doesn't have permission to check out this book
911 if ( $toomany && not exists $needsconfirmation{RENEW_ISSUE} ) {
912 if ( $toomany->{max_allowed} == 0 ) {
913 $needsconfirmation{PATRON_CANT} = 1;
915 if ( C4::Context->preference("AllowTooManyOverride") ) {
916 $needsconfirmation{TOO_MANY} = $toomany->{reason};
917 $needsconfirmation{current_loan_count} = $toomany->{count};
918 $needsconfirmation{max_loans_allowed} = $toomany->{max_allowed};
920 $issuingimpossible{TOO_MANY} = $toomany->{reason};
921 $issuingimpossible{current_loan_count} = $toomany->{count};
922 $issuingimpossible{max_loans_allowed} = $toomany->{max_allowed};
927 # CHECKPREVCHECKOUT: CHECK IF ITEM HAS EVER BEEN LENT TO PATRON
929 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
930 my $wants_check = $patron->wants_check_for_previous_checkout;
931 $needsconfirmation{PREVISSUE} = 1
932 if ($wants_check and $patron->do_check_for_previous_checkout($item_unblessed));
937 if ( $item_object->notforloan )
939 if(!C4::Context->preference("AllowNotForLoanOverride")){
940 $issuingimpossible{NOT_FOR_LOAN} = 1;
941 $issuingimpossible{item_notforloan} = $item_object->notforloan;
943 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
944 $needsconfirmation{item_notforloan} = $item_object->notforloan;
948 # we have to check itemtypes.notforloan also
949 if (C4::Context->preference('item-level_itypes')){
950 # this should probably be a subroutine
951 my $sth = $dbh->prepare("SELECT notforloan FROM itemtypes WHERE itemtype = ?");
952 $sth->execute($effective_itemtype);
953 my $notforloan=$sth->fetchrow_hashref();
954 if ($notforloan->{'notforloan'}) {
955 if (!C4::Context->preference("AllowNotForLoanOverride")) {
956 $issuingimpossible{NOT_FOR_LOAN} = 1;
957 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
959 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
960 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
965 my $itemtype = Koha::ItemTypes->find($biblioitem->itemtype);
966 if ( $itemtype and $itemtype->notforloan == 1){
967 if (!C4::Context->preference("AllowNotForLoanOverride")) {
968 $issuingimpossible{NOT_FOR_LOAN} = 1;
969 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
971 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
972 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
977 if ( $item_object->withdrawn && $item_object->withdrawn > 0 )
979 $issuingimpossible{WTHDRAWN} = 1;
981 if ( $item_object->restricted
982 && $item_object->restricted == 1 )
984 $issuingimpossible{RESTRICTED} = 1;
986 if ( $item_object->itemlost && C4::Context->preference("IssueLostItem") ne 'nothing' ) {
987 my $av = Koha::AuthorisedValues->search({ category => 'LOST', authorised_value => $item_object->itemlost });
988 my $code = $av->count ? $av->next->lib : '';
989 $needsconfirmation{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'confirm' );
990 $alerts{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'alert' );
992 if ( C4::Context->preference("IndependentBranches") ) {
993 my $userenv = C4::Context->userenv;
994 unless ( C4::Context->IsSuperLibrarian() ) {
995 my $HomeOrHoldingBranch = C4::Context->preference("HomeOrHoldingBranch");
996 if ( $item_object->$HomeOrHoldingBranch ne $userenv->{branch} ){
997 $issuingimpossible{ITEMNOTSAMEBRANCH} = 1;
998 $issuingimpossible{'itemhomebranch'} = $item_object->$HomeOrHoldingBranch;
1000 $needsconfirmation{BORRNOTSAMEBRANCH} = $patron->branchcode
1001 if ( $patron->branchcode ne $userenv->{branch} );
1005 # CHECK IF THERE IS RENTAL CHARGES. RENTAL MUST BE CONFIRMED BY THE BORROWER
1007 my $rentalConfirmation = C4::Context->preference("RentalFeesCheckoutConfirmation");
1009 if ( $rentalConfirmation ){
1010 my ($rentalCharge) = GetIssuingCharges( $item_object->itemnumber, $patron->borrowernumber );
1011 my $itemtype = Koha::ItemTypes->find( $item_object->itype ); # GetItem sets effective itemtype
1012 $rentalCharge += $fees->accumulate_rentalcharge({ from => dt_from_string(), to => $duedate });
1013 if ( $rentalCharge > 0 ){
1014 $needsconfirmation{RENTALCHARGE} = $rentalCharge;
1018 unless ( $ignore_reserves ) {
1019 # See if the item is on reserve.
1020 my ( $restype, $res ) = C4::Reserves::CheckReserves( $item_object->itemnumber );
1022 my $resbor = $res->{'borrowernumber'};
1023 if ( $resbor ne $patron->borrowernumber ) {
1024 my $patron = Koha::Patrons->find( $resbor );
1025 if ( $restype eq "Waiting" )
1027 # The item is on reserve and waiting, but has been
1028 # reserved by some other patron.
1029 $needsconfirmation{RESERVE_WAITING} = 1;
1030 $needsconfirmation{'resfirstname'} = $patron->firstname;
1031 $needsconfirmation{'ressurname'} = $patron->surname;
1032 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1033 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1034 $needsconfirmation{'resbranchcode'} = $res->{branchcode};
1035 $needsconfirmation{'reswaitingdate'} = $res->{'waitingdate'};
1037 elsif ( $restype eq "Reserved" ) {
1038 # The item is on reserve for someone else.
1039 $needsconfirmation{RESERVED} = 1;
1040 $needsconfirmation{'resfirstname'} = $patron->firstname;
1041 $needsconfirmation{'ressurname'} = $patron->surname;
1042 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1043 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1044 $needsconfirmation{'resbranchcode'} = $patron->branchcode;
1045 $needsconfirmation{'resreservedate'} = $res->{reservedate};
1051 ## CHECK AGE RESTRICTION
1052 my $agerestriction = $biblioitem->agerestriction;
1053 my ($restriction_age, $daysToAgeRestriction) = GetAgeRestriction( $agerestriction, $patron->unblessed );
1054 if ( $daysToAgeRestriction && $daysToAgeRestriction > 0 ) {
1055 if ( C4::Context->preference('AgeRestrictionOverride') ) {
1056 $needsconfirmation{AGE_RESTRICTION} = "$agerestriction";
1059 $issuingimpossible{AGE_RESTRICTION} = "$agerestriction";
1063 ## check for high holds decreasing loan period
1064 if ( C4::Context->preference('decreaseLoanHighHolds') ) {
1065 my $check = checkHighHolds( $item_unblessed, $patron_unblessed );
1067 if ( $check->{exceeded} ) {
1068 if ($override_high_holds) {
1069 $alerts{HIGHHOLDS} = {
1070 num_holds => $check->{outstanding},
1071 duration => $check->{duration},
1072 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1076 $needsconfirmation{HIGHHOLDS} = {
1077 num_holds => $check->{outstanding},
1078 duration => $check->{duration},
1079 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1086 !C4::Context->preference('AllowMultipleIssuesOnABiblio') &&
1087 # don't do the multiple loans per bib check if we've
1088 # already determined that we've got a loan on the same item
1089 !$issuingimpossible{NO_MORE_RENEWALS} &&
1090 !$needsconfirmation{RENEW_ISSUE}
1092 # Check if borrower has already issued an item from the same biblio
1093 # Only if it's not a subscription
1094 my $biblionumber = $item_object->biblionumber;
1095 require C4::Serials;
1096 my $is_a_subscription = C4::Serials::CountSubscriptionFromBiblionumber($biblionumber);
1097 unless ($is_a_subscription) {
1098 # FIXME Should be $patron->checkouts($args);
1099 my $checkouts = Koha::Checkouts->search(
1101 borrowernumber => $patron->borrowernumber,
1102 biblionumber => $biblionumber,
1108 # if we get here, we don't already have a loan on this item,
1109 # so if there are any loans on this bib, ask for confirmation
1110 if ( $checkouts->count ) {
1111 $needsconfirmation{BIBLIO_ALREADY_ISSUED} = 1;
1116 return ( \%issuingimpossible, \%needsconfirmation, \%alerts, \%messages, );
1119 =head2 CanBookBeReturned
1121 ($returnallowed, $message) = CanBookBeReturned($item, $branch)
1123 Check whether the item can be returned to the provided branch
1127 =item C<$item> is a hash of item information as returned Koha::Items->find->unblessed (Temporary, should be a Koha::Item instead)
1129 =item C<$branch> is the branchcode where the return is taking place
1137 =item C<$returnallowed> is 0 or 1, corresponding to whether the return is allowed (1) or not (0)
1139 =item C<$message> is the branchcode where the item SHOULD be returned, if the return is not allowed
1145 sub CanBookBeReturned {
1146 my ($item, $branch) = @_;
1147 my $allowreturntobranch = C4::Context->preference("AllowReturnToBranch") || 'anywhere';
1149 # assume return is allowed to start
1153 # identify all cases where return is forbidden
1154 if ($allowreturntobranch eq 'homebranch' && $branch ne $item->{'homebranch'}) {
1156 $message = $item->{'homebranch'};
1157 } elsif ($allowreturntobranch eq 'holdingbranch' && $branch ne $item->{'holdingbranch'}) {
1159 $message = $item->{'holdingbranch'};
1160 } elsif ($allowreturntobranch eq 'homeorholdingbranch' && $branch ne $item->{'homebranch'} && $branch ne $item->{'holdingbranch'}) {
1162 $message = $item->{'homebranch'}; # FIXME: choice of homebranch is arbitrary
1165 return ($allowed, $message);
1168 =head2 CheckHighHolds
1170 used when syspref decreaseLoanHighHolds is active. Returns 1 or 0 to define whether the minimum value held in
1171 decreaseLoanHighHoldsValue is exceeded, the total number of outstanding holds, the number of days the loan
1172 has been decreased to (held in syspref decreaseLoanHighHoldsValue), and the new due date
1176 sub checkHighHolds {
1177 my ( $item, $borrower ) = @_;
1178 my $branch = _GetCircControlBranch( $item, $borrower );
1179 my $item_object = Koha::Items->find( $item->{itemnumber} );
1188 my $holds = Koha::Holds->search( { biblionumber => $item->{'biblionumber'} } );
1190 if ( $holds->count() ) {
1191 $return_data->{outstanding} = $holds->count();
1193 my $decreaseLoanHighHoldsControl = C4::Context->preference('decreaseLoanHighHoldsControl');
1194 my $decreaseLoanHighHoldsValue = C4::Context->preference('decreaseLoanHighHoldsValue');
1195 my $decreaseLoanHighHoldsIgnoreStatuses = C4::Context->preference('decreaseLoanHighHoldsIgnoreStatuses');
1197 my @decreaseLoanHighHoldsIgnoreStatuses = split( /,/, $decreaseLoanHighHoldsIgnoreStatuses );
1199 if ( $decreaseLoanHighHoldsControl eq 'static' ) {
1201 # static means just more than a given number of holds on the record
1203 # If the number of holds is less than the threshold, we can stop here
1204 if ( $holds->count() < $decreaseLoanHighHoldsValue ) {
1205 return $return_data;
1208 elsif ( $decreaseLoanHighHoldsControl eq 'dynamic' ) {
1210 # dynamic means X more than the number of holdable items on the record
1212 # let's get the items
1213 my @items = $holds->next()->biblio()->items()->as_list;
1215 # Remove any items with status defined to be ignored even if the would not make item unholdable
1216 foreach my $status (@decreaseLoanHighHoldsIgnoreStatuses) {
1217 @items = grep { !$_->$status } @items;
1220 # Remove any items that are not holdable for this patron
1221 @items = grep { CanItemBeReserved( $borrower->{borrowernumber}, $_->itemnumber )->{status} eq 'OK' } @items;
1223 my $items_count = scalar @items;
1225 my $threshold = $items_count + $decreaseLoanHighHoldsValue;
1227 # If the number of holds is less than the count of items we have
1228 # plus the number of holds allowed above that count, we can stop here
1229 if ( $holds->count() <= $threshold ) {
1230 return $return_data;
1234 my $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1236 my $calendar = Koha::Calendar->new( branchcode => $branch );
1238 my $itype = $item_object->effective_itemtype;
1239 my $orig_due = C4::Circulation::CalcDateDue( $issuedate, $itype, $branch, $borrower );
1241 my $decreaseLoanHighHoldsDuration = C4::Context->preference('decreaseLoanHighHoldsDuration');
1243 my $reduced_datedue = $calendar->addDate( $issuedate, $decreaseLoanHighHoldsDuration );
1244 $reduced_datedue->set_hour($orig_due->hour);
1245 $reduced_datedue->set_minute($orig_due->minute);
1246 $reduced_datedue->truncate( to => 'minute' );
1248 if ( DateTime->compare( $reduced_datedue, $orig_due ) == -1 ) {
1249 $return_data->{exceeded} = 1;
1250 $return_data->{duration} = $decreaseLoanHighHoldsDuration;
1251 $return_data->{due_date} = $reduced_datedue;
1255 return $return_data;
1260 &AddIssue($borrower, $barcode, [$datedue], [$cancelreserve], [$issuedate])
1262 Issue a book. Does no check, they are done in CanBookBeIssued. If we reach this sub, it means the user confirmed if needed.
1266 =item C<$borrower> is a hash with borrower informations (from Koha::Patron->unblessed).
1268 =item C<$barcode> is the barcode of the item being issued.
1270 =item C<$datedue> is a DateTime object for the max date of return, i.e. the date due (optional).
1271 Calculated if empty.
1273 =item C<$cancelreserve> is 1 to override and cancel any pending reserves for the item (optional).
1275 =item C<$issuedate> is the date to issue the item in iso (YYYY-MM-DD) format (optional).
1276 Defaults to today. Unlike C<$datedue>, NOT a DateTime object, unfortunately.
1278 AddIssue does the following things :
1280 - step 01: check that there is a borrowernumber & a barcode provided
1281 - check for RENEWAL (book issued & being issued to the same patron)
1282 - renewal YES = Calculate Charge & renew
1284 * BOOK ACTUALLY ISSUED ? do a return if book is actually issued (but to someone else)
1286 - fill reserve if reserve to this patron
1287 - cancel reserve or not, otherwise
1288 * TRANSFERT PENDING ?
1289 - complete the transfert
1297 my ( $borrower, $barcode, $datedue, $cancelreserve, $issuedate, $sipmode, $params ) = @_;
1299 my $onsite_checkout = $params && $params->{onsite_checkout} ? 1 : 0;
1300 my $switch_onsite_checkout = $params && $params->{switch_onsite_checkout};
1301 my $auto_renew = $params && $params->{auto_renew};
1302 my $dbh = C4::Context->dbh;
1303 my $barcodecheck = CheckValidBarcode($barcode);
1307 if ( $datedue && ref $datedue ne 'DateTime' ) {
1308 $datedue = dt_from_string($datedue);
1311 # $issuedate defaults to today.
1312 if ( !defined $issuedate ) {
1313 $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1316 if ( ref $issuedate ne 'DateTime' ) {
1317 $issuedate = dt_from_string($issuedate);
1322 # Stop here if the patron or barcode doesn't exist
1323 if ( $borrower && $barcode && $barcodecheck ) {
1324 # find which item we issue
1325 my $item_object = Koha::Items->find({ barcode => $barcode })
1326 or return; # if we don't get an Item, abort.
1327 my $item_unblessed = $item_object->unblessed;
1329 my $branch = _GetCircControlBranch( $item_unblessed, $borrower );
1331 # get actual issuing if there is one
1332 my $actualissue = $item_object->checkout;
1334 # check if we just renew the issue.
1335 if ( $actualissue and $actualissue->borrowernumber eq $borrower->{'borrowernumber'}
1336 and not $switch_onsite_checkout ) {
1337 $datedue = AddRenewal(
1338 $borrower->{'borrowernumber'},
1339 $item_object->itemnumber,
1342 $issuedate, # here interpreted as the renewal date
1347 my $itype = $item_object->effective_itemtype;
1348 $datedue = CalcDateDue( $issuedate, $itype, $branch, $borrower );
1351 $datedue->truncate( to => 'minute' );
1353 my $patron = Koha::Patrons->find( $borrower );
1354 my $library = Koha::Libraries->find( $branch );
1355 my $fees = Koha::Charges::Fees->new(
1358 library => $library,
1359 item => $item_object,
1360 to_date => $datedue,
1364 # it's NOT a renewal
1365 if ( $actualissue and not $switch_onsite_checkout ) {
1366 # This book is currently on loan, but not to the person
1367 # who wants to borrow it now. mark it returned before issuing to the new borrower
1368 my ( $allowed, $message ) = CanBookBeReturned( $item_unblessed, C4::Context->userenv->{branch} );
1369 return unless $allowed;
1370 AddReturn( $item_object->barcode, C4::Context->userenv->{'branch'} );
1373 C4::Reserves::MoveReserve( $item_object->itemnumber, $borrower->{'borrowernumber'}, $cancelreserve );
1375 # Starting process for transfer job (checking transfert and validate it if we have one)
1376 my ($datesent) = GetTransfers( $item_object->itemnumber );
1378 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
1379 my $sth = $dbh->prepare(
1380 "UPDATE branchtransfers
1381 SET datearrived = now(),
1383 comments = 'Forced branchtransfer'
1384 WHERE itemnumber= ? AND datearrived IS NULL"
1386 $sth->execute( C4::Context->userenv->{'branch'},
1387 $item_object->itemnumber );
1390 # If automatic renewal wasn't selected while issuing, set the value according to the issuing rule.
1391 unless ($auto_renew) {
1392 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
1393 { categorycode => $borrower->{categorycode},
1394 itemtype => $item_object->effective_itemtype,
1395 branchcode => $branch
1399 $auto_renew = $issuing_rule->auto_renew if $issuing_rule;
1402 # Record in the database the fact that the book was issued.
1404 my $itype = $item_object->effective_itemtype;
1405 $datedue = CalcDateDue( $issuedate, $itype, $branch, $borrower );
1408 $datedue->truncate( to => 'minute' );
1410 my $issue_attributes = {
1411 borrowernumber => $borrower->{'borrowernumber'},
1412 issuedate => $issuedate->strftime('%Y-%m-%d %H:%M:%S'),
1413 date_due => $datedue->strftime('%Y-%m-%d %H:%M:%S'),
1414 branchcode => C4::Context->userenv->{'branch'},
1415 onsite_checkout => $onsite_checkout,
1416 auto_renew => $auto_renew ? 1 : 0,
1419 $issue = Koha::Checkouts->find( { itemnumber => $item_object->itemnumber } );
1421 $issue->set($issue_attributes)->store;
1424 $issue = Koha::Checkout->new(
1426 itemnumber => $item_object->itemnumber,
1431 if ( $item_object->location eq 'CART' && $item_object->permanent_location ne 'CART' ) {
1432 ## Item was moved to cart via UpdateItemLocationOnCheckin, anything issued should be taken off the cart.
1433 CartToShelf( $item_object->itemnumber );
1436 if ( C4::Context->preference('UpdateTotalIssuesOnCirc') ) {
1437 UpdateTotalIssues( $item_object->biblionumber, 1 );
1440 ## If item was lost, it has now been found, reverse any list item charges if necessary.
1441 if ( $item_object->itemlost ) {
1443 Koha::RefundLostItemFeeRules->should_refund(
1445 current_branch => C4::Context->userenv->{branch},
1446 item_home_branch => $item_object->homebranch,
1447 item_holding_branch => $item_object->holdingbranch,
1452 _FixAccountForLostAndReturned( $item_object->itemnumber, undef,
1453 $item_object->barcode );
1459 issues => $item_object->issues + 1,
1460 holdingbranch => C4::Context->userenv->{'branch'},
1462 onloan => $datedue->ymd(),
1463 datelastborrowed => DateTime->now( time_zone => C4::Context->tz() )->ymd(),
1465 $item_object->biblionumber,
1466 $item_object->itemnumber,
1469 ModDateLastSeen( $item_object->itemnumber );
1471 # If it costs to borrow this book, charge it to the patron's account.
1472 my ( $charge, $itemtype ) = GetIssuingCharges( $item_object->itemnumber, $borrower->{'borrowernumber'} );
1473 if ( $charge > 0 ) {
1474 my $description = "Rental";
1475 AddIssuingCharge( $issue, $charge, $description );
1478 my $itemtype_object = Koha::ItemTypes->find( $item_object->effective_itemtype );
1479 if ( $itemtype_object ) {
1480 my $accumulate_charge = $fees->accumulate_rentalcharge();
1481 if ( $accumulate_charge > 0 ) {
1482 AddIssuingCharge( $issue, $accumulate_charge, 'Daily rental' ) if $accumulate_charge > 0;
1483 $charge += $accumulate_charge;
1484 $item_unblessed->{charge} = $charge;
1488 # Record the fact that this book was issued.
1491 branch => C4::Context->userenv->{'branch'},
1492 type => ( $onsite_checkout ? 'onsite_checkout' : 'issue' ),
1494 other => ( $sipmode ? "SIP-$sipmode" : '' ),
1495 itemnumber => $item_object->itemnumber,
1496 itemtype => $item_object->effective_itemtype,
1497 location => $item_object->location,
1498 borrowernumber => $borrower->{'borrowernumber'},
1499 ccode => $item_object->ccode,
1503 # Send a checkout slip.
1504 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1506 branchcode => $branch,
1507 categorycode => $borrower->{categorycode},
1508 item_type => $item_object->effective_itemtype,
1509 notification => 'CHECKOUT',
1511 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
1512 SendCirculationAlert(
1515 item => $item_object->unblessed,
1516 borrower => $borrower,
1522 "CIRCULATION", "ISSUE",
1523 $borrower->{'borrowernumber'},
1524 $item_object->itemnumber,
1525 ) if C4::Context->preference("IssueLog");
1531 =head2 GetLoanLength
1533 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1535 Get loan length for an itemtype, a borrower type and a branch
1540 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1541 my $dbh = C4::Context->dbh;
1542 my $sth = $dbh->prepare(qq{
1543 SELECT issuelength, lengthunit, renewalperiod
1545 WHERE categorycode=?
1548 AND issuelength IS NOT NULL
1551 # try to find issuelength & return the 1st available.
1552 # check with borrowertype, itemtype and branchcode, then without one of those parameters
1553 $sth->execute( $borrowertype, $itemtype, $branchcode );
1554 my $loanlength = $sth->fetchrow_hashref;
1557 if defined($loanlength) && defined $loanlength->{issuelength};
1559 $sth->execute( $borrowertype, '*', $branchcode );
1560 $loanlength = $sth->fetchrow_hashref;
1562 if defined($loanlength) && defined $loanlength->{issuelength};
1564 $sth->execute( '*', $itemtype, $branchcode );
1565 $loanlength = $sth->fetchrow_hashref;
1567 if defined($loanlength) && defined $loanlength->{issuelength};
1569 $sth->execute( '*', '*', $branchcode );
1570 $loanlength = $sth->fetchrow_hashref;
1572 if defined($loanlength) && defined $loanlength->{issuelength};
1574 $sth->execute( $borrowertype, $itemtype, '*' );
1575 $loanlength = $sth->fetchrow_hashref;
1577 if defined($loanlength) && defined $loanlength->{issuelength};
1579 $sth->execute( $borrowertype, '*', '*' );
1580 $loanlength = $sth->fetchrow_hashref;
1582 if defined($loanlength) && defined $loanlength->{issuelength};
1584 $sth->execute( '*', $itemtype, '*' );
1585 $loanlength = $sth->fetchrow_hashref;
1587 if defined($loanlength) && defined $loanlength->{issuelength};
1589 $sth->execute( '*', '*', '*' );
1590 $loanlength = $sth->fetchrow_hashref;
1592 if defined($loanlength) && defined $loanlength->{issuelength};
1594 # if no rule is set => 0 day (hardcoded)
1598 lengthunit => 'days',
1604 =head2 GetHardDueDate
1606 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1608 Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1612 sub GetHardDueDate {
1613 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1615 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
1616 { categorycode => $borrowertype,
1617 itemtype => $itemtype,
1618 branchcode => $branchcode
1623 if ( defined( $issuing_rule ) ) {
1624 if ( $issuing_rule->hardduedate ) {
1625 return (dt_from_string($issuing_rule->hardduedate, 'iso'),$issuing_rule->hardduedatecompare);
1627 return (undef, undef);
1632 =head2 GetBranchBorrowerCircRule
1634 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1636 Retrieves circulation rule attributes that apply to the given
1637 branch and patron category, regardless of item type.
1638 The return value is a hashref containing the following key:
1640 patron_maxissueqty - maximum number of loans that a
1641 patron of the given category can have at the given
1642 branch. If the value is undef, no limit.
1644 patron_maxonsiteissueqty - maximum of on-site checkouts that a
1645 patron of the given category can have at the given
1646 branch. If the value is undef, no limit.
1648 This will check for different branch/category combinations in the following order:
1652 default branch and category
1654 If no rule has been found in the database, it will default to
1657 patron_maxissueqty - undef
1658 patron_maxonsiteissueqty - undef
1660 C<$branchcode> and C<$categorycode> should contain the
1661 literal branch code and patron category code, respectively - no
1666 sub GetBranchBorrowerCircRule {
1667 my ( $branchcode, $categorycode ) = @_;
1669 # Initialize default values
1671 patron_maxissueqty => undef,
1672 patron_maxonsiteissueqty => undef,
1676 foreach my $rule_name (qw( patron_maxissueqty patron_maxonsiteissueqty )) {
1677 my $rule = Koha::CirculationRules->get_effective_rule(
1679 categorycode => $categorycode,
1681 branchcode => $branchcode,
1682 rule_name => $rule_name,
1686 $rules->{$rule_name} = $rule->rule_value if defined $rule;
1692 =head2 GetBranchItemRule
1694 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1696 Retrieves circulation rule attributes that apply to the given
1697 branch and item type, regardless of patron category.
1699 The return value is a hashref containing the following keys:
1701 holdallowed => Hold policy for this branch and itemtype. Possible values:
1702 0: No holds allowed.
1703 1: Holds allowed only by patrons that have the same homebranch as the item.
1704 2: Holds allowed from any patron.
1706 returnbranch => branch to which to return item. Possible values:
1707 noreturn: do not return, let item remain where checked in (floating collections)
1708 homebranch: return to item's home branch
1709 holdingbranch: return to issuer branch
1711 This searches branchitemrules in the following order:
1713 * Same branchcode and itemtype
1714 * Same branchcode, itemtype '*'
1715 * branchcode '*', same itemtype
1716 * branchcode and itemtype '*'
1718 Neither C<$branchcode> nor C<$itemtype> should be '*'.
1722 sub GetBranchItemRule {
1723 my ( $branchcode, $itemtype ) = @_;
1724 my $dbh = C4::Context->dbh();
1728 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1729 FROM branch_item_rules
1730 WHERE branchcode = ?
1731 AND itemtype = ?', $branchcode, $itemtype],
1732 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1733 FROM default_branch_circ_rules
1734 WHERE branchcode = ?', $branchcode],
1735 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1736 FROM default_branch_item_rules
1737 WHERE itemtype = ?', $itemtype],
1738 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1739 FROM default_circ_rules'],
1742 foreach my $attempt (@attempts) {
1743 my ($query, @bind_params) = @{$attempt};
1744 my $search_result = $dbh->selectrow_hashref ( $query , {}, @bind_params )
1747 # Since branch/category and branch/itemtype use the same per-branch
1748 # defaults tables, we have to check that the key we want is set, not
1749 # just that a row was returned
1750 $result->{'holdallowed'} = $search_result->{'holdallowed'} unless ( defined $result->{'holdallowed'} );
1751 $result->{'hold_fulfillment_policy'} = $search_result->{'hold_fulfillment_policy'} unless ( defined $result->{'hold_fulfillment_policy'} );
1752 $result->{'returnbranch'} = $search_result->{'returnbranch'} unless ( defined $result->{'returnbranch'} );
1755 # built-in default circulation rule
1756 $result->{'holdallowed'} = 2 unless ( defined $result->{'holdallowed'} );
1757 $result->{'hold_fulfillment_policy'} = 'any' unless ( defined $result->{'hold_fulfillment_policy'} );
1758 $result->{'returnbranch'} = 'homebranch' unless ( defined $result->{'returnbranch'} );
1765 ($doreturn, $messages, $iteminformation, $borrower) =
1766 &AddReturn( $barcode, $branch [,$exemptfine] [,$returndate] );
1772 =item C<$barcode> is the bar code of the book being returned.
1774 =item C<$branch> is the code of the branch where the book is being returned.
1776 =item C<$exemptfine> indicates that overdue charges for the item will be
1779 =item C<$return_date> allows the default return date to be overridden
1780 by the given return date. Optional.
1784 C<&AddReturn> returns a list of four items:
1786 C<$doreturn> is true iff the return succeeded.
1788 C<$messages> is a reference-to-hash giving feedback on the operation.
1789 The keys of the hash are:
1795 No item with this barcode exists. The value is C<$barcode>.
1799 The book is not currently on loan. The value is C<$barcode>.
1803 This book has been withdrawn/cancelled. The value should be ignored.
1805 =item C<Wrongbranch>
1807 This book has was returned to the wrong branch. The value is a hashref
1808 so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1809 contain the branchcode of the incorrect and correct return library, respectively.
1813 The item was reserved. The value is a reference-to-hash whose keys are
1814 fields from the reserves table of the Koha database, and
1815 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1816 either C<Waiting>, C<Reserved>, or 0.
1818 =item C<WasReturned>
1820 Value 1 if return is successful.
1822 =item C<NeedsTransfer>
1824 If AutomaticItemReturn is disabled, return branch is given as value of NeedsTransfer.
1828 C<$iteminformation> is a reference-to-hash, giving information about the
1829 returned item from the issues table.
1831 C<$borrower> is a reference-to-hash, giving information about the
1832 patron who last borrowed the book.
1837 my ( $barcode, $branch, $exemptfine, $return_date ) = @_;
1839 if ($branch and not Koha::Libraries->find($branch)) {
1840 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1843 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1844 $return_date //= dt_from_string();
1848 my $validTransfert = 0;
1849 my $stat_type = 'return';
1851 # get information on item
1852 my $item = Koha::Items->find({ barcode => $barcode });
1854 return ( 0, { BadBarcode => $barcode } ); # no barcode means no item or borrower. bail out.
1857 my $itemnumber = $item->itemnumber;
1858 my $itemtype = $item->effective_itemtype;
1860 my $issue = $item->checkout;
1862 $patron = $issue->patron
1863 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existent borrowernumber '" . $issue->borrowernumber . "'\n"
1864 . Dumper($issue->unblessed) . "\n";
1866 $messages->{'NotIssued'} = $barcode;
1867 ModItem({ onloan => undef }, $item->biblionumber, $item->itemnumber) if defined $item->onloan;
1868 # even though item is not on loan, it may still be transferred; therefore, get current branch info
1870 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
1871 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
1872 if (C4::Context->preference("RecordLocalUseOnReturn")) {
1873 $messages->{'LocalUse'} = 1;
1874 $stat_type = 'localuse';
1878 my $item_unblessed = $item->unblessed;
1879 # full item data, but no borrowernumber or checkout info (no issue)
1880 my $hbr = GetBranchItemRule($item->homebranch, $itemtype)->{'returnbranch'} || "homebranch";
1881 # get the proper branch to which to return the item
1882 my $returnbranch = $hbr ne 'noreturn' ? $item->$hbr : $branch;
1883 # if $hbr was "noreturn" or any other non-item table value, then it should 'float' (i.e. stay at this branch)
1885 my $borrowernumber = $patron ? $patron->borrowernumber : undef; # we don't know if we had a borrower or not
1886 my $patron_unblessed = $patron ? $patron->unblessed : {};
1888 my $update_loc_rules = get_yaml_pref_hash('UpdateItemLocationOnCheckin');
1889 map { $update_loc_rules->{$_} = $update_loc_rules->{$_}[0] } keys %$update_loc_rules; #We can only move to one location so we flatten the arrays
1890 if ($update_loc_rules) {
1891 if (defined $update_loc_rules->{_ALL_}) {
1892 if ($update_loc_rules->{_ALL_} eq '_PERM_') { $update_loc_rules->{_ALL_} = $item->permanent_location; }
1893 if ($update_loc_rules->{_ALL_} eq '_BLANK_') { $update_loc_rules->{_ALL_} = ''; }
1894 if ( $item->location ne $update_loc_rules->{_ALL_}) {
1895 $messages->{'ItemLocationUpdated'} = { from => $item->location, to => $update_loc_rules->{_ALL_} };
1896 ModItem( { location => $update_loc_rules->{_ALL_} }, undef, $itemnumber );
1900 foreach my $key ( keys %$update_loc_rules ) {
1901 if ( $update_loc_rules->{$key} eq '_PERM_' ) { $update_loc_rules->{$key} = $item->permanent_location; }
1902 if ( $update_loc_rules->{$key} eq '_BLANK_') { $update_loc_rules->{$key} = '' ;}
1903 if ( ($item->location eq $key && $item->location ne $update_loc_rules->{$key}) || ($key eq '_BLANK_' && $item->location eq '' && $update_loc_rules->{$key} ne '') ) {
1904 $messages->{'ItemLocationUpdated'} = { from => $item->location, to => $update_loc_rules->{$key} };
1905 ModItem( { location => $update_loc_rules->{$key} }, undef, $itemnumber );
1912 my $yaml = C4::Context->preference('UpdateNotForLoanStatusOnCheckin');
1914 $yaml = "$yaml\n\n"; # YAML is anal on ending \n. Surplus does not hurt
1916 eval { $rules = YAML::Load($yaml); };
1918 warn "Unable to parse UpdateNotForLoanStatusOnCheckin syspref : $@";
1921 foreach my $key ( keys %$rules ) {
1922 if ( $item->notforloan eq $key ) {
1923 $messages->{'NotForLoanStatusUpdated'} = { from => $item->notforloan, to => $rules->{$key} };
1924 ModItem( { notforloan => $rules->{$key} }, undef, $itemnumber, { log_action => 0 } );
1931 # check if the return is allowed at this branch
1932 my ($returnallowed, $message) = CanBookBeReturned($item_unblessed, $branch);
1933 unless ($returnallowed){
1934 $messages->{'Wrongbranch'} = {
1935 Wrongbranch => $branch,
1936 Rightbranch => $message
1939 return ( $doreturn, $messages, $issue, $patron_unblessed);
1942 if ( $item->withdrawn ) { # book has been cancelled
1943 $messages->{'withdrawn'} = 1;
1944 $doreturn = 0 if C4::Context->preference("BlockReturnOfWithdrawnItems");
1947 if ( $item->itemlost and C4::Context->preference("BlockReturnOfLostItems") ) {
1948 $messages->{'ReturnOfLostItemBlocked'};
1952 # case of a return of document (deal with issues and holdingbranch)
1955 die "The item is not issed and cannot be returned" unless $issue; # Just in case...
1956 $patron or warn "AddReturn without current borrower";
1957 $is_overdue = $issue->is_overdue( $return_date );
1961 MarkIssueReturned( $borrowernumber, $item->itemnumber, $return_date, $patron->privacy );
1964 if ( C4::Context->preference('CalculateFinesOnReturn') && $is_overdue && !$item->itemlost ) {
1965 _CalculateAndUpdateFine( { issue => $issue, item => $item_unblessed, borrower => $patron_unblessed, return_date => $return_date } );
1968 carp "The checkin for the following issue failed, Please go to the about page, section 'data corrupted' to know how to fix this problem ($@)" . Dumper( $issue->unblessed );
1970 return ( 0, { WasReturned => 0, DataCorrupted => 1 }, $issue, $patron_unblessed );
1973 # FIXME is the "= 1" right? This could be the borrower hash.
1974 $messages->{'WasReturned'} = 1;
1978 ModItem( { onloan => undef }, $item->biblionumber, $item->itemnumber, { log_action => 0 } );
1981 # the holdingbranch is updated if the document is returned to another location.
1982 # this is always done regardless of whether the item was on loan or not
1983 my $item_holding_branch = $item->holdingbranch;
1984 if ($item->holdingbranch ne $branch) {
1985 UpdateHoldingbranch($branch, $item->itemnumber);
1986 $item_unblessed->{'holdingbranch'} = $branch; # update item data holdingbranch too # FIXME I guess this is for the _debar_user_on_return call later
1989 my $leave_item_lost = C4::Context->preference("BlockReturnOfLostItems") ? 1 : 0;
1990 ModDateLastSeen( $item->itemnumber, $leave_item_lost );
1992 # check if we have a transfer for this document
1993 my ($datesent,$frombranch,$tobranch) = GetTransfers( $item->itemnumber );
1995 # if we have a transfer to do, we update the line of transfers with the datearrived
1996 my $is_in_rotating_collection = C4::RotatingCollections::isItemInAnyCollection( $item->itemnumber );
1998 if ( $tobranch eq $branch ) {
1999 my $sth = C4::Context->dbh->prepare(
2000 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
2002 $sth->execute( $item->itemnumber );
2003 # if we have a reservation with valid transfer, we can set it's status to 'W'
2004 C4::Reserves::ModReserveStatus($item->itemnumber, 'W');
2006 $messages->{'WrongTransfer'} = $tobranch;
2007 $messages->{'WrongTransferItem'} = $item->itemnumber;
2009 $validTransfert = 1;
2012 # fix up the accounts.....
2013 if ( $item->itemlost ) {
2014 $messages->{'WasLost'} = 1;
2015 unless ( C4::Context->preference("BlockReturnOfLostItems") ) {
2017 Koha::RefundLostItemFeeRules->should_refund(
2019 current_branch => C4::Context->userenv->{branch},
2020 item_home_branch => $item->homebranch,
2021 item_holding_branch => $item_holding_branch
2026 _FixAccountForLostAndReturned( $item->itemnumber,
2027 $borrowernumber, $barcode );
2028 $messages->{'LostItemFeeRefunded'} = 1;
2033 # fix up the overdues in accounts...
2034 if ($borrowernumber) {
2035 my $fix = _FixOverduesOnReturn( $borrowernumber, $item->itemnumber, $exemptfine );
2036 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $item->itemnumber...) failed!"; # zero is OK, check defined
2038 if ( $issue and $issue->is_overdue ) {
2040 my ($debardate,$reminder) = _debar_user_on_return( $patron_unblessed, $item_unblessed, dt_from_string($issue->date_due), $return_date );
2042 $messages->{'PrevDebarred'} = $debardate;
2044 $messages->{'Debarred'} = $debardate if $debardate;
2046 # there's no overdue on the item but borrower had been previously debarred
2047 } elsif ( $issue->date_due and $patron->debarred ) {
2048 if ( $patron->debarred eq "9999-12-31") {
2049 $messages->{'ForeverDebarred'} = $patron->debarred;
2051 my $borrower_debar_dt = dt_from_string( $patron->debarred );
2052 $borrower_debar_dt->truncate(to => 'day');
2053 my $today_dt = $return_date->clone()->truncate(to => 'day');
2054 if ( DateTime->compare( $borrower_debar_dt, $today_dt ) != -1 ) {
2055 $messages->{'PrevDebarred'} = $patron->debarred;
2061 # find reserves.....
2062 # if we don't have a reserve with the status W, we launch the Checkreserves routine
2063 my ($resfound, $resrec);
2064 my $lookahead= C4::Context->preference('ConfirmFutureHolds'); #number of days to look for future holds
2065 ($resfound, $resrec, undef) = C4::Reserves::CheckReserves( $item->itemnumber, undef, $lookahead ) unless ( $item->withdrawn );
2067 $resrec->{'ResFound'} = $resfound;
2068 $messages->{'ResFound'} = $resrec;
2071 # Record the fact that this book was returned.
2075 itemnumber => $itemnumber,
2076 itemtype => $itemtype,
2077 borrowernumber => $borrowernumber,
2078 ccode => $item->ccode,
2081 # Send a check-in slip. # NOTE: borrower may be undef. Do not try to send messages then.
2083 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2085 branchcode => $branch,
2086 categorycode => $patron->categorycode,
2087 item_type => $itemtype,
2088 notification => 'CHECKIN',
2090 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
2091 SendCirculationAlert({
2093 item => $item_unblessed,
2094 borrower => $patron->unblessed,
2099 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->itemnumber)
2100 if C4::Context->preference("ReturnLog");
2103 # Remove any OVERDUES related debarment if the borrower has no overdues
2104 if ( $borrowernumber
2105 && $patron->debarred
2106 && C4::Context->preference('AutoRemoveOverduesRestrictions')
2107 && !Koha::Patrons->find( $borrowernumber )->has_overdues
2108 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2110 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2113 # Transfer to returnbranch if Automatic transfer set or append message NeedsTransfer
2114 if (!$is_in_rotating_collection && ($doreturn or $messages->{'NotIssued'}) and !$resfound and ($branch ne $returnbranch) and not $messages->{'WrongTransfer'}){
2115 my $BranchTransferLimitsType = C4::Context->preference("BranchTransferLimitsType");
2116 if (C4::Context->preference("AutomaticItemReturn" ) or
2117 (C4::Context->preference("UseBranchTransferLimits") and
2118 ! IsBranchTransferAllowed($branch, $returnbranch, $item->$BranchTransferLimitsType )
2120 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s)", $item->itemnumber,$branch, $returnbranch;
2121 $debug and warn "item: " . Dumper($item_unblessed);
2122 ModItemTransfer($item->itemnumber, $branch, $returnbranch);
2123 $messages->{'WasTransfered'} = 1;
2125 $messages->{'NeedsTransfer'} = $returnbranch;
2129 return ( $doreturn, $messages, $issue, ( $patron ? $patron->unblessed : {} ));
2132 =head2 MarkIssueReturned
2134 MarkIssueReturned($borrowernumber, $itemnumber, $returndate, $privacy);
2136 Unconditionally marks an issue as being returned by
2137 moving the C<issues> row to C<old_issues> and
2138 setting C<returndate> to the current date.
2140 if C<$returndate> is specified (in iso format), it is used as the date
2143 C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
2144 the old_issue is immediately anonymised
2146 Ideally, this function would be internal to C<C4::Circulation>,
2147 not exported, but it is currently used in misc/cronjobs/longoverdue.pl
2148 and offline_circ/process_koc.pl.
2152 sub MarkIssueReturned {
2153 my ( $borrowernumber, $itemnumber, $returndate, $privacy ) = @_;
2155 # Retrieve the issue
2156 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return;
2157 my $issue_id = $issue->issue_id;
2159 my $anonymouspatron;
2160 if ( $privacy == 2 ) {
2161 # The default of 0 will not work due to foreign key constraints
2162 # The anonymisation will fail if AnonymousPatron is not a valid entry
2163 # We need to check if the anonymous patron exist, Koha will fail loudly if it does not
2164 # Note that a warning should appear on the about page (System information tab).
2165 $anonymouspatron = C4::Context->preference('AnonymousPatron');
2166 die "Fatal error: the patron ($borrowernumber) has requested their circulation history be anonymized on check-in, but the AnonymousPatron system preference is empty or not set correctly."
2167 unless Koha::Patrons->find( $anonymouspatron );
2170 my $schema = Koha::Database->schema;
2172 # FIXME Improve the return value and handle it from callers
2173 $schema->txn_do(sub {
2175 # Update the returndate value
2176 if ( $returndate ) {
2177 $issue->returndate( $returndate )->store->discard_changes; # update and refetch
2180 $issue->returndate( \'NOW()' )->store->discard_changes; # update and refetch
2183 # Create the old_issues entry
2184 my $old_checkout = Koha::Old::Checkout->new($issue->unblessed)->store;
2186 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
2187 if ( $privacy == 2) {
2188 $old_checkout->borrowernumber($anonymouspatron)->store;
2191 # And finally delete the issue
2194 ModItem( { 'onloan' => undef }, undef, $itemnumber, { log_action => 0 } );
2196 if ( C4::Context->preference('StoreLastBorrower') ) {
2197 my $item = Koha::Items->find( $itemnumber );
2198 my $patron = Koha::Patrons->find( $borrowernumber );
2199 $item->last_returned_by( $patron );
2206 =head2 _debar_user_on_return
2208 _debar_user_on_return($borrower, $item, $datedue, $returndate);
2210 C<$borrower> borrower hashref
2212 C<$item> item hashref
2214 C<$datedue> date due DateTime object
2216 C<$returndate> DateTime object representing the return time
2218 Internal function, called only by AddReturn that calculates and updates
2219 the user fine days, and debars them if necessary.
2221 Should only be called for overdue returns
2225 sub _debar_user_on_return {
2226 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2228 my $branchcode = _GetCircControlBranch( $item, $borrower );
2229 $return_date //= dt_from_string();
2231 my $circcontrol = C4::Context->preference('CircControl');
2232 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2233 { categorycode => $borrower->{categorycode},
2234 itemtype => $item->{itype},
2235 branchcode => $branchcode
2238 my $finedays = $issuing_rule ? $issuing_rule->finedays : undef;
2239 my $unit = $issuing_rule ? $issuing_rule->lengthunit : undef;
2240 my $chargeable_units = C4::Overdues::get_chargeable_units($unit, $dt_due, $return_date, $branchcode);
2244 # finedays is in days, so hourly loans must multiply by 24
2245 # thus 1 hour late equals 1 day suspension * finedays rate
2246 $finedays = $finedays * 24 if ( $unit eq 'hours' );
2248 # grace period is measured in the same units as the loan
2250 DateTime::Duration->new( $unit => $issuing_rule->firstremind );
2252 my $deltadays = DateTime::Duration->new(
2253 days => $chargeable_units
2255 if ( $deltadays->subtract($grace)->is_positive() ) {
2256 my $suspension_days = $deltadays * $finedays;
2258 # If the max suspension days is < than the suspension days
2259 # the suspension days is limited to this maximum period.
2260 my $max_sd = $issuing_rule->maxsuspensiondays;
2261 if ( defined $max_sd ) {
2262 $max_sd = DateTime::Duration->new( days => $max_sd );
2263 $suspension_days = $max_sd
2264 if DateTime::Duration->compare( $max_sd, $suspension_days ) < 0;
2267 my ( $has_been_extended, $is_a_reminder );
2268 if ( C4::Context->preference('CumulativeRestrictionPeriods') and $borrower->{debarred} ) {
2269 my $debarment = @{ GetDebarments( { borrowernumber => $borrower->{borrowernumber}, type => 'SUSPENSION' } ) }[0];
2271 $return_date = dt_from_string( $debarment->{expiration}, 'sql' );
2272 $has_been_extended = 1;
2276 if ( $issuing_rule->suspension_chargeperiod > 1 ) {
2277 # No need to / 1 and do not consider / 0
2278 $suspension_days = DateTime::Duration->new(
2279 days => floor( $suspension_days->in_units('days') / $issuing_rule->suspension_chargeperiod )
2284 # Use the calendar or not to calculate the debarment date
2285 if ( C4::Context->preference('finesCalendar') eq 'noFinesWhenClosed' ) {
2286 my $calendar = Koha::Calendar->new(
2287 branchcode => $branchcode,
2288 days_mode => 'Calendar'
2290 $new_debar_dt = $calendar->addDate( $return_date, $suspension_days );
2293 $new_debar_dt = $return_date->clone()->add_duration($suspension_days);
2296 Koha::Patron::Debarments::AddUniqueDebarment({
2297 borrowernumber => $borrower->{borrowernumber},
2298 expiration => $new_debar_dt->ymd(),
2299 type => 'SUSPENSION',
2301 # if borrower was already debarred but does not get an extra debarment
2302 my $patron = Koha::Patrons->find( $borrower->{borrowernumber} );
2303 my $new_debarment_str;
2304 if ( $borrower->{debarred} eq $patron->is_debarred ) {
2306 $new_debarment_str = $borrower->{debarred};
2308 $new_debarment_str = $new_debar_dt->ymd();
2310 # FIXME Should return a DateTime object
2311 return $new_debarment_str, $is_a_reminder;
2317 =head2 _FixOverduesOnReturn
2319 &_FixOverduesOnReturn($borrowernumber, $itemnumber, $exemptfine);
2321 C<$borrowernumber> borrowernumber
2323 C<$itemnumber> itemnumber
2325 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
2331 sub _FixOverduesOnReturn {
2332 my ( $borrowernumber, $item, $exemptfine ) = @_;
2333 unless( $borrowernumber ) {
2334 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
2338 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
2342 my $schema = Koha::Database->schema;
2344 my $result = $schema->txn_do(
2346 # check for overdue fine
2347 my $accountlines = Koha::Account::Lines->search(
2349 borrowernumber => $borrowernumber,
2350 itemnumber => $item,
2351 accounttype => 'OVERDUE',
2352 status => 'UNRETURNED'
2355 return 0 unless $accountlines->count; # no warning, there's just nothing to fix
2357 my $accountline = $accountlines->next;
2359 my $amountoutstanding = $accountline->amountoutstanding;
2361 my $account = Koha::Account->new({patron_id => $borrowernumber});
2362 my $credit = $account->add_credit(
2364 amount => $amountoutstanding,
2365 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : undef,
2366 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
2367 interface => C4::Context->interface,
2373 $credit->apply({ debits => $accountlines->reset, offset_type => 'Forgiven' });
2375 $accountline->status('FORGIVEN');
2377 if (C4::Context->preference("FinesLog")) {
2378 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
2381 $accountline->status('RETURNED');
2384 return $accountline->store();
2391 =head2 _FixAccountForLostAndReturned
2393 &_FixAccountForLostAndReturned($itemnumber, [$borrowernumber, $barcode]);
2395 Calculates the charge for a book lost and returned.
2397 Internal function, not exported, called only by AddReturn.
2401 sub _FixAccountForLostAndReturned {
2402 my $itemnumber = shift or return;
2403 my $borrowernumber = @_ ? shift : undef;
2404 my $item_id = @_ ? shift : $itemnumber; # Send the barcode if you want that logged in the description
2408 # check for charge made for lost book
2409 my $accountlines = Koha::Account::Lines->search(
2411 itemnumber => $itemnumber,
2412 accounttype => { -in => [ 'L', 'W' ] },
2415 order_by => { -desc => [ 'date', 'accountlines_id' ] }
2419 return unless $accountlines->count > 0;
2420 my $accountline = $accountlines->next;
2421 my $total_to_refund = 0;
2423 return unless $accountline->borrowernumber;
2424 my $patron = Koha::Patrons->find( $accountline->borrowernumber );
2425 return unless $patron; # Patron has been deleted, nobody to credit the return to
2427 my $account = $patron->account;
2430 if ( $accountline->amount > $accountline->amountoutstanding ) {
2431 # some amount has been cancelled. collect the offsets that are not writeoffs
2432 # this works because the only way to subtract from this kind of a debt is
2433 # using the UI buttons 'Pay' and 'Write off'
2434 my $credits_offsets = Koha::Account::Offsets->search({
2435 debit_id => $accountline->id,
2436 credit_id => { '!=' => undef }, # it is not the debit itself
2437 type => { '!=' => 'Writeoff' },
2438 amount => { '<' => 0 } # credits are negative on the DB
2441 $total_to_refund = ( $credits_offsets->count > 0 )
2442 ? $credits_offsets->total * -1 # credits are negative on the DB
2446 my $credit_total = $accountline->amountoutstanding + $total_to_refund;
2448 if ( $credit_total > 0 ) {
2449 my $branchcode = C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef;
2450 $credit = $account->add_credit(
2451 { amount => $credit_total,
2452 description => 'Item Returned ' . $item_id,
2453 type => 'lost_item_return',
2454 interface => C4::Context->interface,
2455 library_id => $branchcode
2459 # TODO: ->apply should just accept the accountline
2460 $credit->apply( { debits => $accountlines->reset } );
2463 # Manually set the accounttype
2464 $accountline->discard_changes->accounttype('LR');
2465 $accountline->store;
2467 ModItem( { paidfor => '' }, undef, $itemnumber, { log_action => 0 } );
2469 if ( defined $account and C4::Context->preference('AccountAutoReconcile') ) {
2470 $account->reconcile_balance;
2473 return ($credit) ? $credit->id : undef;
2476 =head2 _GetCircControlBranch
2478 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
2482 Return the library code to be used to determine which circulation
2483 policy applies to a transaction. Looks up the CircControl and
2484 HomeOrHoldingBranch system preferences.
2486 C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
2488 C<$borrower> is a hashref to borrower. Only {branchcode} is used.
2492 sub _GetCircControlBranch {
2493 my ($item, $borrower) = @_;
2494 my $circcontrol = C4::Context->preference('CircControl');
2497 if ($circcontrol eq 'PickupLibrary' and (C4::Context->userenv and C4::Context->userenv->{'branch'}) ) {
2498 $branch= C4::Context->userenv->{'branch'};
2499 } elsif ($circcontrol eq 'PatronLibrary') {
2500 $branch=$borrower->{branchcode};
2502 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
2503 $branch = $item->{$branchfield};
2504 # default to item home branch if holdingbranch is used
2505 # and is not defined
2506 if (!defined($branch) && $branchfield eq 'holdingbranch') {
2507 $branch = $item->{homebranch};
2515 $issue = GetOpenIssue( $itemnumber );
2517 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
2519 C<$itemnumber> is the item's itemnumber
2526 my ( $itemnumber ) = @_;
2527 return unless $itemnumber;
2528 my $dbh = C4::Context->dbh;
2529 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
2530 $sth->execute( $itemnumber );
2531 return $sth->fetchrow_hashref();
2535 =head2 GetBiblioIssues
2537 $issues = GetBiblioIssues($biblionumber);
2539 this function get all issues from a biblionumber.
2542 C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash contains all column from
2543 tables issues and the firstname,surname & cardnumber from borrowers.
2547 sub GetBiblioIssues {
2548 my $biblionumber = shift;
2549 return unless $biblionumber;
2550 my $dbh = C4::Context->dbh;
2552 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2554 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
2555 LEFT JOIN items ON issues.itemnumber = items.itemnumber
2556 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2557 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2558 WHERE biblio.biblionumber = ?
2560 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2562 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
2563 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
2564 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2565 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2566 WHERE biblio.biblionumber = ?
2569 my $sth = $dbh->prepare($query);
2570 $sth->execute($biblionumber, $biblionumber);
2573 while ( my $data = $sth->fetchrow_hashref ) {
2574 push @issues, $data;
2579 =head2 GetUpcomingDueIssues
2581 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2585 sub GetUpcomingDueIssues {
2588 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2589 my $dbh = C4::Context->dbh;
2591 my $statement = <<END_SQL;
2594 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2596 LEFT JOIN items USING (itemnumber)
2597 LEFT OUTER JOIN branches USING (branchcode)
2598 WHERE returndate is NULL
2600 WHERE days_until_due >= 0 AND days_until_due <= ?
2603 my @bind_parameters = ( $params->{'days_in_advance'} );
2605 my $sth = $dbh->prepare( $statement );
2606 $sth->execute( @bind_parameters );
2607 my $upcoming_dues = $sth->fetchall_arrayref({});
2609 return $upcoming_dues;
2612 =head2 CanBookBeRenewed
2614 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2616 Find out whether a borrowed item may be renewed.
2618 C<$borrowernumber> is the borrower number of the patron who currently
2619 has the item on loan.
2621 C<$itemnumber> is the number of the item to renew.
2623 C<$override_limit>, if supplied with a true value, causes
2624 the limit on the number of times that the loan can be renewed
2625 (as controlled by the item type) to be ignored. Overriding also allows
2626 to renew sooner than "No renewal before" and to manually renew loans
2627 that are automatically renewed.
2629 C<$CanBookBeRenewed> returns a true value if the item may be renewed. The
2630 item must currently be on loan to the specified borrower; renewals
2631 must be allowed for the item's type; and the borrower must not have
2632 already renewed the loan. $error will contain the reason the renewal can not proceed
2636 sub CanBookBeRenewed {
2637 my ( $borrowernumber, $itemnumber, $override_limit ) = @_;
2639 my $dbh = C4::Context->dbh;
2642 my $item = Koha::Items->find($itemnumber) or return ( 0, 'no_item' );
2643 my $issue = $item->checkout or return ( 0, 'no_checkout' );
2644 return ( 0, 'onsite_checkout' ) if $issue->onsite_checkout;
2645 return ( 0, 'item_denied_renewal') if _item_denied_renewal({ item => $item });
2647 my $patron = $issue->patron or return;
2649 my ( $resfound, $resrec, undef ) = C4::Reserves::CheckReserves($itemnumber);
2651 # This item can fill one or more unfilled reserve, can those unfilled reserves
2652 # all be filled by other available items?
2654 && C4::Context->preference('AllowRenewalIfOtherItemsAvailable') )
2656 my $schema = Koha::Database->new()->schema();
2658 my $item_holds = $schema->resultset('Reserve')->search( { itemnumber => $itemnumber, found => undef } )->count();
2660 # There is an item level hold on this item, no other item can fill the hold
2665 # Get all other items that could possibly fill reserves
2666 my @itemnumbers = $schema->resultset('Item')->search(
2668 biblionumber => $resrec->{biblionumber},
2671 -not => { itemnumber => $itemnumber }
2673 { columns => 'itemnumber' }
2674 )->get_column('itemnumber')->all();
2676 # Get all other reserves that could have been filled by this item
2677 my @borrowernumbers;
2679 my ( $reserve_found, $reserve, undef ) =
2680 C4::Reserves::CheckReserves( $itemnumber, undef, undef, \@borrowernumbers );
2682 if ($reserve_found) {
2683 push( @borrowernumbers, $reserve->{borrowernumber} );
2690 # If the count of the union of the lists of reservable items for each borrower
2691 # is equal or greater than the number of borrowers, we know that all reserves
2692 # can be filled with available items. We can get the union of the sets simply
2693 # by pushing all the elements onto an array and removing the duplicates.
2696 ITEM: foreach my $itemnumber (@itemnumbers) {
2697 my $item = Koha::Items->find( $itemnumber );
2698 next if IsItemOnHoldAndFound( $itemnumber );
2699 for my $borrowernumber (@borrowernumbers) {
2700 my $patron = $patrons{$borrowernumber} //= Koha::Patrons->find( $borrowernumber );
2701 next unless IsAvailableForItemLevelRequest($item, $patron);
2702 next unless CanItemBeReserved($borrowernumber,$itemnumber);
2704 push @reservable, $itemnumber;
2705 if (@reservable >= @borrowernumbers) {
2714 return ( 0, "on_reserve" ) if $resfound; # '' when no hold was found
2716 return ( 1, undef ) if $override_limit;
2718 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
2719 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2720 { categorycode => $patron->categorycode,
2721 itemtype => $item->effective_itemtype,
2722 branchcode => $branchcode
2726 return ( 0, "too_many" )
2727 if not $issuing_rule or $issuing_rule->renewalsallowed <= $issue->renewals;
2729 my $overduesblockrenewing = C4::Context->preference('OverduesBlockRenewing');
2730 my $restrictionblockrenewing = C4::Context->preference('RestrictionBlockRenewing');
2731 $patron = Koha::Patrons->find($borrowernumber); # FIXME Is this really useful?
2732 my $restricted = $patron->is_debarred;
2733 my $hasoverdues = $patron->has_overdues;
2735 if ( $restricted and $restrictionblockrenewing ) {
2736 return ( 0, 'restriction');
2737 } elsif ( ($hasoverdues and $overduesblockrenewing eq 'block') || ($issue->is_overdue and $overduesblockrenewing eq 'blockitem') ) {
2738 return ( 0, 'overdue');
2741 if ( $issue->auto_renew ) {
2743 if ( $patron->category->effective_BlockExpiredPatronOpacActions and $patron->is_expired ) {
2744 return ( 0, 'auto_account_expired' );
2747 if ( defined $issuing_rule->no_auto_renewal_after
2748 and $issuing_rule->no_auto_renewal_after ne "" ) {
2749 # Get issue_date and add no_auto_renewal_after
2750 # If this is greater than today, it's too late for renewal.
2751 my $maximum_renewal_date = dt_from_string($issue->issuedate, 'sql');
2752 $maximum_renewal_date->add(
2753 $issuing_rule->lengthunit => $issuing_rule->no_auto_renewal_after
2755 my $now = dt_from_string;
2756 if ( $now >= $maximum_renewal_date ) {
2757 return ( 0, "auto_too_late" );
2760 if ( defined $issuing_rule->no_auto_renewal_after_hard_limit
2761 and $issuing_rule->no_auto_renewal_after_hard_limit ne "" ) {
2762 # If no_auto_renewal_after_hard_limit is >= today, it's also too late for renewal
2763 if ( dt_from_string >= dt_from_string( $issuing_rule->no_auto_renewal_after_hard_limit ) ) {
2764 return ( 0, "auto_too_late" );
2768 if ( C4::Context->preference('OPACFineNoRenewalsBlockAutoRenew') ) {
2769 my $fine_no_renewals = C4::Context->preference("OPACFineNoRenewals");
2770 my $amountoutstanding = $patron->account->balance;
2771 if ( $amountoutstanding and $amountoutstanding > $fine_no_renewals ) {
2772 return ( 0, "auto_too_much_oweing" );
2777 if ( defined $issuing_rule->norenewalbefore
2778 and $issuing_rule->norenewalbefore ne "" )
2781 # Calculate soonest renewal by subtracting 'No renewal before' from due date
2782 my $soonestrenewal = dt_from_string( $issue->date_due, 'sql' )->subtract(
2783 $issuing_rule->lengthunit => $issuing_rule->norenewalbefore );
2785 # Depending on syspref reset the exact time, only check the date
2786 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
2787 and $issuing_rule->lengthunit eq 'days' )
2789 $soonestrenewal->truncate( to => 'day' );
2792 if ( $soonestrenewal > DateTime->now( time_zone => C4::Context->tz() ) )
2794 return ( 0, "auto_too_soon" ) if $issue->auto_renew;
2795 return ( 0, "too_soon" );
2797 elsif ( $issue->auto_renew ) {
2798 return ( 0, "auto_renew" );
2802 # Fallback for automatic renewals:
2803 # If norenewalbefore is undef, don't renew before due date.
2804 if ( $issue->auto_renew ) {
2805 my $now = dt_from_string;
2806 return ( 0, "auto_renew" )
2807 if $now >= dt_from_string( $issue->date_due, 'sql' );
2808 return ( 0, "auto_too_soon" );
2811 return ( 1, undef );
2816 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
2820 C<$borrowernumber> is the borrower number of the patron who currently
2823 C<$itemnumber> is the number of the item to renew.
2825 C<$branch> is the library where the renewal took place (if any).
2826 The library that controls the circ policies for the renewal is retrieved from the issues record.
2828 C<$datedue> can be a DateTime object used to set the due date.
2830 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2831 this parameter is not supplied, lastreneweddate is set to the current date.
2833 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
2834 from the book's item type.
2839 my $borrowernumber = shift;
2840 my $itemnumber = shift or return;
2842 my $datedue = shift;
2843 my $lastreneweddate = shift || DateTime->now(time_zone => C4::Context->tz);
2845 my $item_object = Koha::Items->find($itemnumber) or return;
2846 my $biblio = $item_object->biblio;
2847 my $issue = $item_object->checkout;
2848 my $item_unblessed = $item_object->unblessed;
2850 my $dbh = C4::Context->dbh;
2852 return unless $issue;
2854 $borrowernumber ||= $issue->borrowernumber;
2856 if ( defined $datedue && ref $datedue ne 'DateTime' ) {
2857 carp 'Invalid date passed to AddRenewal.';
2861 my $patron = Koha::Patrons->find( $borrowernumber ) or return; # FIXME Should do more than just return
2862 my $patron_unblessed = $patron->unblessed;
2864 my $circ_library = Koha::Libraries->find( _GetCircControlBranch($item_unblessed, $patron_unblessed) );
2866 if ( C4::Context->preference('CalculateFinesOnReturn') && $issue->is_overdue ) {
2867 _CalculateAndUpdateFine( { issue => $issue, item => $item_unblessed, borrower => $patron_unblessed } );
2869 _FixOverduesOnReturn( $borrowernumber, $itemnumber );
2871 # If the due date wasn't specified, calculate it by adding the
2872 # book's loan length to today's date or the current due date
2873 # based on the value of the RenewalPeriodBase syspref.
2874 my $itemtype = $item_object->effective_itemtype;
2877 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
2878 dt_from_string( $issue->date_due, 'sql' ) :
2879 DateTime->now( time_zone => C4::Context->tz());
2880 $datedue = CalcDateDue($datedue, $itemtype, $circ_library->branchcode, $patron_unblessed, 'is a renewal');
2883 my $fees = Koha::Charges::Fees->new(
2886 library => $circ_library,
2887 item => $item_object,
2888 from_date => dt_from_string( $issue->date_due, 'sql' ),
2889 to_date => dt_from_string($datedue),
2893 # Update the issues record to have the new due date, and a new count
2894 # of how many times it has been renewed.
2895 my $renews = $issue->renewals + 1;
2896 my $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
2897 WHERE borrowernumber=?
2901 $sth->execute( $datedue->strftime('%Y-%m-%d %H:%M'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
2903 # Update the renewal count on the item, and tell zebra to reindex
2904 $renews = $item_object->renewals + 1;
2905 ModItem( { renewals => $renews, onloan => $datedue->strftime('%Y-%m-%d %H:%M')}, $item_object->biblionumber, $itemnumber, { log_action => 0 } );
2907 # Charge a new rental fee, if applicable
2908 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
2909 if ( $charge > 0 ) {
2910 my $description = "Renewal of Rental Item " . $biblio->title . " " .$item_object->barcode;
2911 AddIssuingCharge($issue, $charge, $description);
2914 # Charge a new accumulate rental fee, if applicable
2915 my $itemtype_object = Koha::ItemTypes->find( $itemtype );
2916 if ( $itemtype_object ) {
2917 my $accumulate_charge = $fees->accumulate_rentalcharge();
2918 if ( $accumulate_charge > 0 ) {
2919 my $type_desc = "Renewal of Daily Rental Item " . $biblio->title . " $item_unblessed->{'barcode'}";
2920 AddIssuingCharge( $issue, $accumulate_charge, $type_desc )
2922 $charge += $accumulate_charge;
2925 # Send a renewal slip according to checkout alert preferencei
2926 if ( C4::Context->preference('RenewalSendNotice') eq '1' ) {
2927 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2929 branchcode => $branch,
2930 categorycode => $patron->categorycode,
2931 item_type => $itemtype,
2932 notification => 'CHECKOUT',
2934 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
2935 SendCirculationAlert(
2938 item => $item_unblessed,
2939 borrower => $patron->unblessed,
2946 # Remove any OVERDUES related debarment if the borrower has no overdues
2948 && $patron->is_debarred
2949 && ! $patron->has_overdues
2950 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2952 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2955 unless ( C4::Context->interface eq 'opac' ) { #if from opac we are obeying OpacRenewalBranch as calculated in opac-renew.pl
2956 $branch = C4::Context->userenv ? C4::Context->userenv->{branch} : $branch;
2959 # Add the renewal to stats
2965 itemnumber => $itemnumber,
2966 itemtype => $itemtype,
2967 location => $item_object->location,
2968 borrowernumber => $borrowernumber,
2969 ccode => $item_object->ccode,
2974 logaction("CIRCULATION", "RENEWAL", $borrowernumber, $itemnumber) if C4::Context->preference("RenewalLog");
2979 # check renewal status
2980 my ( $bornum, $itemno ) = @_;
2981 my $dbh = C4::Context->dbh;
2983 my $renewsallowed = 0;
2986 my $patron = Koha::Patrons->find( $bornum );
2987 my $item = Koha::Items->find($itemno);
2989 return (0, 0, 0) unless $patron or $item; # Wrong call, no renewal allowed
2991 # Look in the issues table for this item, lent to this borrower,
2992 # and not yet returned.
2994 # FIXME - I think this function could be redone to use only one SQL call.
2995 my $sth = $dbh->prepare(
2996 "select * from issues
2997 where (borrowernumber = ?)
2998 and (itemnumber = ?)"
3000 $sth->execute( $bornum, $itemno );
3001 my $data = $sth->fetchrow_hashref;
3002 $renewcount = $data->{'renewals'} if $data->{'renewals'};
3003 # $item and $borrower should be calculated
3004 my $branchcode = _GetCircControlBranch($item->unblessed, $patron->unblessed);
3006 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3007 { categorycode => $patron->categorycode,
3008 itemtype => $item->effective_itemtype,
3009 branchcode => $branchcode
3013 $renewsallowed = $issuing_rule ? $issuing_rule->renewalsallowed : 0;
3014 $renewsleft = $renewsallowed - $renewcount;
3015 if($renewsleft < 0){ $renewsleft = 0; }
3016 return ( $renewcount, $renewsallowed, $renewsleft );
3019 =head2 GetSoonestRenewDate
3021 $NoRenewalBeforeThisDate = &GetSoonestRenewDate($borrowernumber, $itemnumber);
3023 Find out the soonest possible renew date of a borrowed item.
3025 C<$borrowernumber> is the borrower number of the patron who currently
3026 has the item on loan.
3028 C<$itemnumber> is the number of the item to renew.
3030 C<$GetSoonestRenewDate> returns the DateTime of the soonest possible
3031 renew date, based on the value "No renewal before" of the applicable
3032 issuing rule. Returns the current date if the item can already be
3033 renewed, and returns undefined if the borrower, loan, or item
3038 sub GetSoonestRenewDate {
3039 my ( $borrowernumber, $itemnumber ) = @_;
3041 my $dbh = C4::Context->dbh;
3043 my $item = Koha::Items->find($itemnumber) or return;
3044 my $itemissue = $item->checkout or return;
3046 $borrowernumber ||= $itemissue->borrowernumber;
3047 my $patron = Koha::Patrons->find( $borrowernumber )
3050 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3051 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3052 { categorycode => $patron->categorycode,
3053 itemtype => $item->effective_itemtype,
3054 branchcode => $branchcode
3058 my $now = dt_from_string;
3059 return $now unless $issuing_rule;
3061 if ( defined $issuing_rule->norenewalbefore
3062 and $issuing_rule->norenewalbefore ne "" )
3064 my $soonestrenewal =
3065 dt_from_string( $itemissue->date_due )->subtract(
3066 $issuing_rule->lengthunit => $issuing_rule->norenewalbefore );
3068 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
3069 and $issuing_rule->lengthunit eq 'days' )
3071 $soonestrenewal->truncate( to => 'day' );
3073 return $soonestrenewal if $now < $soonestrenewal;
3078 =head2 GetLatestAutoRenewDate
3080 $NoAutoRenewalAfterThisDate = &GetLatestAutoRenewDate($borrowernumber, $itemnumber);
3082 Find out the latest possible auto renew date of a borrowed item.
3084 C<$borrowernumber> is the borrower number of the patron who currently
3085 has the item on loan.
3087 C<$itemnumber> is the number of the item to renew.
3089 C<$GetLatestAutoRenewDate> returns the DateTime of the latest possible
3090 auto renew date, based on the value "No auto renewal after" and the "No auto
3091 renewal after (hard limit) of the applicable issuing rule.
3092 Returns undef if there is no date specify in the circ rules or if the patron, loan,
3093 or item cannot be found.
3097 sub GetLatestAutoRenewDate {
3098 my ( $borrowernumber, $itemnumber ) = @_;
3100 my $dbh = C4::Context->dbh;
3102 my $item = Koha::Items->find($itemnumber) or return;
3103 my $itemissue = $item->checkout or return;
3105 $borrowernumber ||= $itemissue->borrowernumber;
3106 my $patron = Koha::Patrons->find( $borrowernumber )
3109 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3110 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3111 { categorycode => $patron->categorycode,
3112 itemtype => $item->effective_itemtype,
3113 branchcode => $branchcode
3117 return unless $issuing_rule;
3119 if ( not $issuing_rule->no_auto_renewal_after
3120 or $issuing_rule->no_auto_renewal_after eq '' )
3121 and ( not $issuing_rule->no_auto_renewal_after_hard_limit
3122 or $issuing_rule->no_auto_renewal_after_hard_limit eq '' );
3124 my $maximum_renewal_date;
3125 if ( $issuing_rule->no_auto_renewal_after ) {
3126 $maximum_renewal_date = dt_from_string($itemissue->issuedate);
3127 $maximum_renewal_date->add(
3128 $issuing_rule->lengthunit => $issuing_rule->no_auto_renewal_after
3132 if ( $issuing_rule->no_auto_renewal_after_hard_limit ) {
3133 my $dt = dt_from_string( $issuing_rule->no_auto_renewal_after_hard_limit );
3134 $maximum_renewal_date = $dt if not $maximum_renewal_date or $maximum_renewal_date > $dt;
3136 return $maximum_renewal_date;
3140 =head2 GetIssuingCharges
3142 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
3144 Calculate how much it would cost for a given patron to borrow a given
3145 item, including any applicable discounts.
3147 C<$itemnumber> is the item number of item the patron wishes to borrow.
3149 C<$borrowernumber> is the patron's borrower number.
3151 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
3152 and C<$item_type> is the code for the item's item type (e.g., C<VID>
3157 sub GetIssuingCharges {
3159 # calculate charges due
3160 my ( $itemnumber, $borrowernumber ) = @_;
3162 my $dbh = C4::Context->dbh;
3165 # Get the book's item type and rental charge (via its biblioitem).
3166 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
3167 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
3168 $charge_query .= (C4::Context->preference('item-level_itypes'))
3169 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
3170 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
3172 $charge_query .= ' WHERE items.itemnumber =?';
3174 my $sth = $dbh->prepare($charge_query);
3175 $sth->execute($itemnumber);
3176 if ( my $item_data = $sth->fetchrow_hashref ) {
3177 $item_type = $item_data->{itemtype};
3178 $charge = $item_data->{rentalcharge};
3179 my $branch = C4::Context::mybranch();
3180 my $discount_query = q|SELECT rentaldiscount,
3181 issuingrules.itemtype, issuingrules.branchcode
3183 LEFT JOIN issuingrules ON borrowers.categorycode = issuingrules.categorycode
3184 WHERE borrowers.borrowernumber = ?
3185 AND (issuingrules.itemtype = ? OR issuingrules.itemtype = '*')
3186 AND (issuingrules.branchcode = ? OR issuingrules.branchcode = '*')|;
3187 my $discount_sth = $dbh->prepare($discount_query);
3188 $discount_sth->execute( $borrowernumber, $item_type, $branch );
3189 my $discount_rules = $discount_sth->fetchall_arrayref({});
3190 if (@{$discount_rules}) {
3191 # We may have multiple rules so get the most specific
3192 my $discount = _get_discount_from_rule($discount_rules, $branch, $item_type);
3193 $charge = ( $charge * ( 100 - $discount ) ) / 100;
3196 $charge = sprintf '%.2f', $charge; # ensure no fractions of a penny returned
3200 return ( $charge, $item_type );
3203 # Select most appropriate discount rule from those returned
3204 sub _get_discount_from_rule {
3205 my ($rules_ref, $branch, $itemtype) = @_;
3208 if (@{$rules_ref} == 1) { # only 1 applicable rule use it
3209 $discount = $rules_ref->[0]->{rentaldiscount};
3210 return (defined $discount) ? $discount : 0;
3212 # could have up to 4 does one match $branch and $itemtype
3213 my @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq $itemtype } @{$rules_ref};
3215 $discount = $d[0]->{rentaldiscount};
3216 return (defined $discount) ? $discount : 0;
3218 # do we have item type + all branches
3219 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq $itemtype } @{$rules_ref};
3221 $discount = $d[0]->{rentaldiscount};
3222 return (defined $discount) ? $discount : 0;
3224 # do we all item types + this branch
3225 @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq q{*} } @{$rules_ref};
3227 $discount = $d[0]->{rentaldiscount};
3228 return (defined $discount) ? $discount : 0;
3230 # so all and all (surely we wont get here)
3231 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq q{*} } @{$rules_ref};
3233 $discount = $d[0]->{rentaldiscount};
3234 return (defined $discount) ? $discount : 0;
3240 =head2 AddIssuingCharge
3242 &AddIssuingCharge( $checkout, $charge, [$description] )
3246 sub AddIssuingCharge {
3247 my ( $checkout, $charge, $description ) = @_;
3249 # FIXME What if checkout does not exist?
3251 my $account = Koha::Account->new({ patron_id => $checkout->borrowernumber });
3252 my $accountline = $account->add_debit(
3255 description => $description,
3257 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : undef,
3258 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
3259 interface => C4::Context->interface,
3261 item_id => $checkout->itemnumber,
3262 issue_id => $checkout->issue_id,
3269 GetTransfers($itemnumber);
3274 my ($itemnumber) = @_;
3276 my $dbh = C4::Context->dbh;
3283 FROM branchtransfers
3284 WHERE itemnumber = ?
3285 AND datearrived IS NULL
3287 my $sth = $dbh->prepare($query);
3288 $sth->execute($itemnumber);
3289 my @row = $sth->fetchrow_array();
3293 =head2 GetTransfersFromTo
3295 @results = GetTransfersFromTo($frombranch,$tobranch);
3297 Returns the list of pending transfers between $from and $to branch
3301 sub GetTransfersFromTo {
3302 my ( $frombranch, $tobranch ) = @_;
3303 return unless ( $frombranch && $tobranch );
3304 my $dbh = C4::Context->dbh;
3306 SELECT branchtransfer_id,itemnumber,datesent,frombranch
3307 FROM branchtransfers
3310 AND datearrived IS NULL
3312 my $sth = $dbh->prepare($query);
3313 $sth->execute( $frombranch, $tobranch );
3316 while ( my $data = $sth->fetchrow_hashref ) {
3317 push @gettransfers, $data;
3319 return (@gettransfers);
3322 =head2 DeleteTransfer
3324 &DeleteTransfer($itemnumber);
3328 sub DeleteTransfer {
3329 my ($itemnumber) = @_;
3330 return unless $itemnumber;
3331 my $dbh = C4::Context->dbh;
3332 my $sth = $dbh->prepare(
3333 "DELETE FROM branchtransfers
3335 AND datearrived IS NULL "
3337 return $sth->execute($itemnumber);
3340 =head2 SendCirculationAlert
3342 Send out a C<check-in> or C<checkout> alert using the messaging system.
3350 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
3354 Hashref of information about the item being checked in or out.
3358 Hashref of information about the borrower of the item.
3362 The branchcode from where the checkout or check-in took place.
3368 SendCirculationAlert({
3371 borrower => $borrower,
3377 sub SendCirculationAlert {
3379 my ($type, $item, $borrower, $branch) =
3380 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
3381 my %message_name = (
3382 CHECKIN => 'Item_Check_in',
3383 CHECKOUT => 'Item_Checkout',
3384 RENEWAL => 'Item_Checkout',
3386 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
3387 borrowernumber => $borrower->{borrowernumber},
3388 message_name => $message_name{$type},
3390 my $issues_table = ( $type eq 'CHECKOUT' || $type eq 'RENEWAL' ) ? 'issues' : 'old_issues';
3392 my $schema = Koha::Database->new->schema;
3393 my @transports = keys %{ $borrower_preferences->{transports} };
3395 # From the MySQL doc:
3396 # LOCK TABLES is not transaction-safe and implicitly commits any active transaction before attempting to lock the tables.
3397 # If the LOCK/UNLOCK statements are executed from tests, the current transaction will be committed.
3398 # To avoid that we need to guess if this code is execute from tests or not (yes it is a bit hacky)
3399 my $do_not_lock = ( exists $ENV{_} && $ENV{_} =~ m|prove| ) || $ENV{KOHA_NO_TABLE_LOCKS};
3401 for my $mtt (@transports) {
3402 my $letter = C4::Letters::GetPreparedLetter (
3403 module => 'circulation',
3404 letter_code => $type,
3405 branchcode => $branch,
3406 message_transport_type => $mtt,
3407 lang => $borrower->{lang},
3409 $issues_table => $item->{itemnumber},
3410 'items' => $item->{itemnumber},
3411 'biblio' => $item->{biblionumber},
3412 'biblioitems' => $item->{biblionumber},
3413 'borrowers' => $borrower,
3414 'branches' => $branch,
3418 $schema->storage->txn_begin;
3419 C4::Context->dbh->do(q|LOCK TABLE message_queue READ|) unless $do_not_lock;
3420 C4::Context->dbh->do(q|LOCK TABLE message_queue WRITE|) unless $do_not_lock;
3421 my $message = C4::Message->find_last_message($borrower, $type, $mtt);
3422 unless ( $message ) {
3423 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3424 C4::Message->enqueue($letter, $borrower, $mtt);
3426 $message->append($letter);
3429 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3430 $schema->storage->txn_commit;
3436 =head2 updateWrongTransfer
3438 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
3440 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
3444 sub updateWrongTransfer {
3445 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
3446 my $dbh = C4::Context->dbh;
3447 # first step validate the actual line of transfert .
3450 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
3452 $sth->execute($FromLibrary,$itemNumber);
3454 # second step create a new line of branchtransfer to the right location .
3455 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
3457 #third step changing holdingbranch of item
3458 UpdateHoldingbranch($FromLibrary,$itemNumber);
3461 =head2 UpdateHoldingbranch
3463 $items = UpdateHoldingbranch($branch,$itmenumber);
3465 Simple methode for updating hodlingbranch in items BDD line
3469 sub UpdateHoldingbranch {
3470 my ( $branch,$itemnumber ) = @_;
3471 ModItem({ holdingbranch => $branch }, undef, $itemnumber);
3476 $newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
3478 this function calculates the due date given the start date and configured circulation rules,
3479 checking against the holidays calendar as per the 'useDaysMode' syspref.
3480 C<$startdate> = DateTime object representing start date of loan period (assumed to be today)
3481 C<$itemtype> = itemtype code of item in question
3482 C<$branch> = location whose calendar to use
3483 C<$borrower> = Borrower object
3484 C<$isrenewal> = Boolean: is true if we want to calculate the date due for a renewal. Else is false.
3489 my ( $startdate, $itemtype, $branch, $borrower, $isrenewal ) = @_;
3493 # loanlength now a href
3495 GetLoanLength( $borrower->{'categorycode'}, $itemtype, $branch );
3497 my $length_key = ( $isrenewal and defined $loanlength->{renewalperiod} )
3503 if (ref $startdate ne 'DateTime' ) {
3504 $datedue = dt_from_string($datedue);
3506 $datedue = $startdate->clone;
3510 DateTime->now( time_zone => C4::Context->tz() )
3511 ->truncate( to => 'minute' );
3515 # calculate the datedue as normal
3516 if ( C4::Context->preference('useDaysMode') eq 'Days' )
3517 { # ignoring calendar
3518 if ( $loanlength->{lengthunit} eq 'hours' ) {
3519 $datedue->add( hours => $loanlength->{$length_key} );
3521 $datedue->add( days => $loanlength->{$length_key} );
3522 $datedue->set_hour(23);
3523 $datedue->set_minute(59);
3527 if ($loanlength->{lengthunit} eq 'hours') {
3528 $dur = DateTime::Duration->new( hours => $loanlength->{$length_key});
3531 $dur = DateTime::Duration->new( days => $loanlength->{$length_key});
3533 my $calendar = Koha::Calendar->new( branchcode => $branch );
3534 $datedue = $calendar->addDate( $datedue, $dur, $loanlength->{lengthunit} );
3535 if ($loanlength->{lengthunit} eq 'days') {
3536 $datedue->set_hour(23);
3537 $datedue->set_minute(59);
3541 # if Hard Due Dates are used, retrieve them and apply as necessary
3542 my ( $hardduedate, $hardduedatecompare ) =
3543 GetHardDueDate( $borrower->{'categorycode'}, $itemtype, $branch );
3544 if ($hardduedate) { # hardduedates are currently dates
3545 $hardduedate->truncate( to => 'minute' );
3546 $hardduedate->set_hour(23);
3547 $hardduedate->set_minute(59);
3548 my $cmp = DateTime->compare( $hardduedate, $datedue );
3550 # if the calculated due date is after the 'before' Hard Due Date (ceiling), override
3551 # if the calculated date is before the 'after' Hard Due Date (floor), override
3552 # if the hard due date is set to 'exactly', overrride
3553 if ( $hardduedatecompare == 0 || $hardduedatecompare == $cmp ) {
3554 $datedue = $hardduedate->clone;
3557 # in all other cases, keep the date due as it is
3561 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
3562 if ( C4::Context->preference('ReturnBeforeExpiry') ) {
3563 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'iso', 'floating');
3564 if( $expiry_dt ) { #skip empty expiry date..
3565 $expiry_dt->set( hour => 23, minute => 59);
3566 my $d1= $datedue->clone->set_time_zone('floating');
3567 if ( DateTime->compare( $d1, $expiry_dt ) == 1 ) {
3568 $datedue = $expiry_dt->clone->set_time_zone( C4::Context->tz );
3571 if ( C4::Context->preference('useDaysMode') ne 'Days' ) {
3572 my $calendar = Koha::Calendar->new( branchcode => $branch );
3573 if ( $calendar->is_holiday($datedue) ) {
3574 # Don't return on a closed day
3575 $datedue = $calendar->prev_open_day( $datedue );
3584 sub CheckValidBarcode{
3586 my $dbh = C4::Context->dbh;
3587 my $query=qq|SELECT count(*)
3591 my $sth = $dbh->prepare($query);
3592 $sth->execute($barcode);
3593 my $exist=$sth->fetchrow ;
3597 =head2 IsBranchTransferAllowed
3599 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
3601 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
3603 Deprecated in favor of Koha::Item::Transfer::Limits->find/search and
3604 Koha::Item->can_be_transferred.
3608 sub IsBranchTransferAllowed {
3609 my ( $toBranch, $fromBranch, $code ) = @_;
3611 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
3613 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3614 my $dbh = C4::Context->dbh;
3616 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
3617 $sth->execute( $toBranch, $fromBranch, $code );
3618 my $limit = $sth->fetchrow_hashref();
3620 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
3621 if ( $limit->{'limitId'} ) {
3628 =head2 CreateBranchTransferLimit
3630 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
3632 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
3634 Deprecated in favor of Koha::Item::Transfer::Limit->new.
3638 sub CreateBranchTransferLimit {
3639 my ( $toBranch, $fromBranch, $code ) = @_;
3640 return unless defined($toBranch) && defined($fromBranch);
3641 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3643 my $dbh = C4::Context->dbh;
3645 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
3646 return $sth->execute( $code, $toBranch, $fromBranch );
3649 =head2 DeleteBranchTransferLimits
3651 my $result = DeleteBranchTransferLimits($frombranch);
3653 Deletes all the library transfer limits for one library. Returns the
3654 number of limits deleted, 0e0 if no limits were deleted, or undef if
3655 no arguments are supplied.
3657 Deprecated in favor of Koha::Item::Transfer::Limits->search({
3658 fromBranch => $fromBranch
3663 sub DeleteBranchTransferLimits {
3665 return unless defined $branch;
3666 my $dbh = C4::Context->dbh;
3667 my $sth = $dbh->prepare("DELETE FROM branch_transfer_limits WHERE fromBranch = ?");
3668 return $sth->execute($branch);
3672 my ( $borrowernumber, $itemnum ) = @_;
3674 MarkIssueReturned( $borrowernumber, $itemnum );
3675 my $patron = Koha::Patrons->find( $borrowernumber );
3676 my $item = Koha::Items->find($itemnum);
3677 my $old_note = ($item->paidfor && ($item->paidfor ne q{})) ? $item->paidfor.' / ' : q{};
3678 my @datearr = localtime(time);
3679 my $date = ( 1900 + $datearr[5] ) . "-" . ( $datearr[4] + 1 ) . "-" . $datearr[3];
3680 my $bor = $patron->firstname . ' ' . $patron->surname . ' ' . $patron->cardnumber;
3681 ModItem({ paidfor => $old_note."Paid for by $bor $date" }, undef, $itemnum);
3686 my ($itemnumber, $mark_lost_from, $force_mark_returned) = @_;
3688 unless ( $mark_lost_from ) {
3689 # Temporary check to avoid regressions
3690 die q|LostItem called without $mark_lost_from, check the API.|;
3694 if ( $force_mark_returned ) {
3697 my $pref = C4::Context->preference('MarkLostItemsAsReturned') // q{};
3698 $mark_returned = ( $pref =~ m|$mark_lost_from| );
3701 my $dbh = C4::Context->dbh();
3702 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
3704 JOIN items USING (itemnumber)
3705 JOIN biblio USING (biblionumber)
3706 WHERE issues.itemnumber=?");
3707 $sth->execute($itemnumber);
3708 my $issues=$sth->fetchrow_hashref();
3710 # If a borrower lost the item, add a replacement cost to the their record
3711 if ( my $borrowernumber = $issues->{borrowernumber} ){
3712 my $patron = Koha::Patrons->find( $borrowernumber );
3714 my $fix = _FixOverduesOnReturn($borrowernumber, $itemnumber, C4::Context->preference('WhenLostForgiveFine'), 0); # 1, 0 = exemptfine, no-dropbox
3715 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $itemnumber...) failed!"; # zero is OK, check defined
3717 if (C4::Context->preference('WhenLostChargeReplacementFee')){
3718 C4::Accounts::chargelostitem($borrowernumber, $itemnumber, $issues->{'replacementprice'}, "$issues->{'title'} $issues->{'barcode'} $issues->{'itemcallnumber'}");
3719 #FIXME : Should probably have a way to distinguish this from an item that really was returned.
3720 #warn " $issues->{'borrowernumber'} / $itemnumber ";
3723 MarkIssueReturned($borrowernumber,$itemnumber,undef,$patron->privacy) if $mark_returned;
3726 #When item is marked lost automatically cancel its outstanding transfers and set items holdingbranch to the transfer source branch (frombranch)
3727 if (my ( $datesent,$frombranch,$tobranch ) = GetTransfers($itemnumber)) {
3728 ModItem({holdingbranch => $frombranch}, undef, $itemnumber);
3730 my $transferdeleted = DeleteTransfer($itemnumber);
3733 sub GetOfflineOperations {
3734 my $dbh = C4::Context->dbh;
3735 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE branchcode=? ORDER BY timestamp");
3736 $sth->execute(C4::Context->userenv->{'branch'});
3737 my $results = $sth->fetchall_arrayref({});
3741 sub GetOfflineOperation {
3742 my $operationid = shift;
3743 return unless $operationid;
3744 my $dbh = C4::Context->dbh;
3745 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE operationid=?");
3746 $sth->execute( $operationid );
3747 return $sth->fetchrow_hashref;
3750 sub AddOfflineOperation {
3751 my ( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount ) = @_;
3752 my $dbh = C4::Context->dbh;
3753 my $sth = $dbh->prepare("INSERT INTO pending_offline_operations (userid, branchcode, timestamp, action, barcode, cardnumber, amount) VALUES(?,?,?,?,?,?,?)");
3754 $sth->execute( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount );
3758 sub DeleteOfflineOperation {
3759 my $dbh = C4::Context->dbh;
3760 my $sth = $dbh->prepare("DELETE FROM pending_offline_operations WHERE operationid=?");
3761 $sth->execute( shift );
3765 sub ProcessOfflineOperation {
3766 my $operation = shift;
3769 if ( $operation->{action} eq 'return' ) {
3770 $report = ProcessOfflineReturn( $operation );
3771 } elsif ( $operation->{action} eq 'issue' ) {
3772 $report = ProcessOfflineIssue( $operation );
3773 } elsif ( $operation->{action} eq 'payment' ) {
3774 $report = ProcessOfflinePayment( $operation );
3777 DeleteOfflineOperation( $operation->{operationid} ) if $operation->{operationid};
3782 sub ProcessOfflineReturn {
3783 my $operation = shift;
3785 my $item = Koha::Items->find({barcode => $operation->{barcode}});
3788 my $itemnumber = $item->itemnumber;
3789 my $issue = GetOpenIssue( $itemnumber );
3792 $issue->{borrowernumber},
3794 $operation->{timestamp},
3797 { renewals => 0, onloan => undef },
3798 $issue->{'biblionumber'},
3804 return "Item not issued.";
3807 return "Item not found.";
3811 sub ProcessOfflineIssue {
3812 my $operation = shift;
3814 my $patron = Koha::Patrons->find( { cardnumber => $operation->{cardnumber} } );
3817 my $item = Koha::Items->find({ barcode => $operation->{barcode} });
3819 return "Barcode not found.";
3821 my $itemnumber = $item->itemnumber;
3822 my $issue = GetOpenIssue( $itemnumber );
3824 if ( $issue and ( $issue->{borrowernumber} ne $patron->borrowernumber ) ) { # Item already issued to another patron mark it returned
3826 $issue->{borrowernumber},
3828 $operation->{timestamp},
3833 $operation->{'barcode'},
3836 $operation->{timestamp},
3841 return "Borrower not found.";
3845 sub ProcessOfflinePayment {
3846 my $operation = shift;
3848 my $patron = Koha::Patrons->find({ cardnumber => $operation->{cardnumber} });
3850 $patron->account->pay(
3852 amount => $operation->{amount},
3853 library_id => $operation->{branchcode},
3863 TransferSlip($user_branch, $itemnumber, $barcode, $to_branch)
3865 Returns letter hash ( see C4::Letters::GetPreparedLetter ) or undef
3870 my ($branch, $itemnumber, $barcode, $to_branch) = @_;
3874 ? Koha::Items->find($itemnumber)
3875 : Koha::Items->find( { barcode => $barcode } );
3879 return C4::Letters::GetPreparedLetter (
3880 module => 'circulation',
3881 letter_code => 'TRANSFERSLIP',
3882 branchcode => $branch,
3884 'branches' => $to_branch,
3885 'biblio' => $item->biblionumber,
3886 'items' => $item->unblessed,
3891 =head2 CheckIfIssuedToPatron
3893 CheckIfIssuedToPatron($borrowernumber, $biblionumber)
3895 Return 1 if any record item is issued to patron, otherwise return 0
3899 sub CheckIfIssuedToPatron {
3900 my ($borrowernumber, $biblionumber) = @_;
3902 my $dbh = C4::Context->dbh;
3904 SELECT COUNT(*) FROM issues
3905 LEFT JOIN items ON items.itemnumber = issues.itemnumber
3906 WHERE items.biblionumber = ?
3907 AND issues.borrowernumber = ?
3909 my $is_issued = $dbh->selectrow_array($query, {}, $biblionumber, $borrowernumber );
3910 return 1 if $is_issued;
3916 IsItemIssued( $itemnumber )
3918 Return 1 if the item is on loan, otherwise return 0
3923 my $itemnumber = shift;
3924 my $dbh = C4::Context->dbh;
3925 my $sth = $dbh->prepare(q{
3928 WHERE itemnumber = ?
3930 $sth->execute($itemnumber);
3931 return $sth->fetchrow;
3934 =head2 GetAgeRestriction
3936 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions, $borrower);
3937 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions);
3939 if($daysToAgeRestriction <= 0) { #Borrower is allowed to access this material, as they are older or as old as the agerestriction }
3940 if($daysToAgeRestriction > 0) { #Borrower is this many days from meeting the agerestriction }
3942 @PARAM1 the koha.biblioitems.agerestriction value, like K18, PEGI 13, ...
3943 @PARAM2 a borrower-object with koha.borrowers.dateofbirth. (OPTIONAL)
3944 @RETURNS The age restriction age in years and the days to fulfill the age restriction for the given borrower.
3945 Negative days mean the borrower has gone past the age restriction age.
3949 sub GetAgeRestriction {
3950 my ($record_restrictions, $borrower) = @_;
3951 my $markers = C4::Context->preference('AgeRestrictionMarker');
3953 # Split $record_restrictions to something like FSK 16 or PEGI 6
3954 my @values = split ' ', uc($record_restrictions);
3955 return unless @values;
3957 # Search first occurrence of one of the markers
3958 my @markers = split /\|/, uc($markers);
3959 return unless @markers;
3962 my $restriction_year = 0;
3963 for my $value (@values) {
3965 for my $marker (@markers) {
3966 $marker =~ s/^\s+//; #remove leading spaces
3967 $marker =~ s/\s+$//; #remove trailing spaces
3968 if ( $marker eq $value ) {
3969 if ( $index <= $#values ) {
3970 $restriction_year += $values[$index];
3974 elsif ( $value =~ /^\Q$marker\E(\d+)$/ ) {
3976 # Perhaps it is something like "K16" (as in Finland)
3977 $restriction_year += $1;
3981 last if ( $restriction_year > 0 );
3984 #Check if the borrower is age restricted for this material and for how long.
3985 if ($restriction_year && $borrower) {
3986 if ( $borrower->{'dateofbirth'} ) {
3987 my @alloweddate = split /-/, $borrower->{'dateofbirth'};
3988 $alloweddate[0] += $restriction_year;
3990 #Prevent runime eror on leap year (invalid date)
3991 if ( ( $alloweddate[1] == 2 ) && ( $alloweddate[2] == 29 ) ) {
3992 $alloweddate[2] = 28;
3995 #Get how many days the borrower has to reach the age restriction
3996 my @Today = split /-/, DateTime->today->ymd();
3997 my $daysToAgeRestriction = Date_to_Days(@alloweddate) - Date_to_Days(@Today);
3998 #Negative days means the borrower went past the age restriction age
3999 return ($restriction_year, $daysToAgeRestriction);
4003 return ($restriction_year);
4007 =head2 GetPendingOnSiteCheckouts
4011 sub GetPendingOnSiteCheckouts {
4012 my $dbh = C4::Context->dbh;
4013 return $dbh->selectall_arrayref(q|
4019 items.itemcallnumber,
4023 issues.date_due < NOW() AS is_overdue,
4026 borrowers.firstname,
4028 borrowers.cardnumber,
4029 borrowers.borrowernumber
4031 LEFT JOIN issues ON items.itemnumber = issues.itemnumber
4032 LEFT JOIN biblio ON items.biblionumber = biblio.biblionumber
4033 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
4034 WHERE issues.onsite_checkout = 1
4035 |, { Slice => {} } );
4041 my ($count, $branch, $itemtype, $ccode, $newness)
4042 = @$params{qw(count branch itemtype ccode newness)};
4044 my $dbh = C4::Context->dbh;
4047 SELECT b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4048 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4049 i.ccode, SUM(i.issues) AS count
4051 LEFT JOIN items i ON (i.biblionumber = b.biblionumber)
4052 LEFT JOIN biblioitems bi ON (bi.biblionumber = b.biblionumber)
4055 my (@where_strs, @where_args);
4058 push @where_strs, 'i.homebranch = ?';
4059 push @where_args, $branch;
4062 if (C4::Context->preference('item-level_itypes')){
4063 push @where_strs, 'i.itype = ?';
4064 push @where_args, $itemtype;
4066 push @where_strs, 'bi.itemtype = ?';
4067 push @where_args, $itemtype;
4071 push @where_strs, 'i.ccode = ?';
4072 push @where_args, $ccode;
4075 push @where_strs, 'TO_DAYS(NOW()) - TO_DAYS(b.datecreated) <= ?';
4076 push @where_args, $newness;
4080 $query .= 'WHERE ' . join(' AND ', @where_strs);
4084 GROUP BY b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4085 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4090 $query .= q{ ) xxx WHERE count > 0 };
4091 $count = int($count);
4093 $query .= "LIMIT $count";
4096 my $rows = $dbh->selectall_arrayref($query, { Slice => {} }, @where_args);
4101 sub _CalculateAndUpdateFine {
4104 my $borrower = $params->{borrower};
4105 my $item = $params->{item};
4106 my $issue = $params->{issue};
4107 my $return_date = $params->{return_date};
4109 unless ($borrower) { carp "No borrower passed in!" && return; }
4110 unless ($item) { carp "No item passed in!" && return; }
4111 unless ($issue) { carp "No issue passed in!" && return; }
4113 my $datedue = dt_from_string( $issue->date_due );
4115 # we only need to calculate and change the fines if we want to do that on return
4116 # Should be on for hourly loans
4117 my $control = C4::Context->preference('CircControl');
4118 my $control_branchcode =
4119 ( $control eq 'ItemHomeLibrary' ) ? $item->{homebranch}
4120 : ( $control eq 'PatronLibrary' ) ? $borrower->{branchcode}
4121 : $issue->branchcode;
4123 my $date_returned = $return_date ? $return_date : dt_from_string();
4125 my ( $amount, $unitcounttotal, $unitcount ) =
4126 C4::Overdues::CalcFine( $item, $borrower->{categorycode}, $control_branchcode, $datedue, $date_returned );
4128 if ( C4::Context->preference('finesMode') eq 'production' ) {
4129 if ( $amount > 0 ) {
4130 C4::Overdues::UpdateFine({
4131 issue_id => $issue->issue_id,
4132 itemnumber => $issue->itemnumber,
4133 borrowernumber => $issue->borrowernumber,
4135 due => output_pref($datedue),
4138 elsif ($return_date) {
4140 # Backdated returns may have fines that shouldn't exist,
4141 # so in this case, we need to drop those fines to 0
4143 C4::Overdues::UpdateFine({
4144 issue_id => $issue->issue_id,
4145 itemnumber => $issue->itemnumber,
4146 borrowernumber => $issue->borrowernumber,
4148 due => output_pref($datedue),
4154 sub _item_denied_renewal {
4157 my $item = $params->{item};
4158 return unless $item;
4160 my $denyingrules = Koha::Config::SysPrefs->find('ItemsDeniedRenewal')->get_yaml_pref_hash();
4161 return unless $denyingrules;
4162 foreach my $field (keys %$denyingrules) {
4163 my $val = $item->$field;
4164 if( !defined $val) {
4165 if ( any { !defined $_ } @{$denyingrules->{$field}} ){
4168 } elsif (any { defined($_) && $val eq $_ } @{$denyingrules->{$field}}) {
4169 # If the results matches the values in the syspref
4170 # We return true if match found
4184 Koha Development Team <http://koha-community.org/>