1 package C4::Circulation;
3 # Copyright 2000-2002 Katipo Communications
4 # copyright 2010 BibLibre
6 # This file is part of Koha.
8 # Koha is free software; you can redistribute it and/or modify it
9 # under the terms of the GNU General Public License as published by
10 # the Free Software Foundation; either version 3 of the License, or
11 # (at your option) any later version.
13 # Koha is distributed in the hope that it will be useful, but
14 # WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with Koha; if not, see <http://www.gnu.org/licenses>.
23 #use warnings; FIXME - Bug 2505
25 use POSIX qw( floor );
34 use C4::ItemCirculationAlertPreference;
37 use C4::Log; # logaction
38 use C4::Overdues qw(CalcFine UpdateFine get_chargeable_units);
39 use C4::RotatingCollections qw(GetCollectionItemBranches);
40 use Algorithm::CheckDigits;
44 use Koha::AuthorisedValues;
45 use Koha::Biblioitems;
49 use Koha::IssuingRules;
52 use Koha::Patron::Debarments;
55 use Koha::Account::Lines;
57 use Koha::RefundLostItemFeeRules;
58 use Koha::Account::Lines;
59 use Koha::Account::Offsets;
60 use Koha::Config::SysPrefs;
61 use Koha::Charges::Fees;
62 use Koha::Util::SystemPreferences;
63 use Koha::Checkouts::ReturnClaims;
65 use List::MoreUtils qw( uniq any );
66 use Scalar::Util qw( looks_like_number );
76 use vars qw(@ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
82 # FIXME subs that should probably be elsewhere
87 &GetPendingOnSiteCheckouts
90 # subs to deal with issuing a book
98 &GetLatestAutoRenewDate
100 &GetBranchBorrowerCircRule
104 &CheckIfIssuedToPatron
109 # subs to deal with returns
115 # subs to deal with transfers
122 &IsBranchTransferAllowed
123 &CreateBranchTransferLimit
124 &DeleteBranchTransferLimits
128 # subs to deal with offline circulation
130 &GetOfflineOperations
133 &DeleteOfflineOperation
134 &ProcessOfflineOperation
140 C4::Circulation - Koha circulation module
148 The functions in this module deal with circulation, issues, and
149 returns, as well as general information about the library.
150 Also deals with inventory.
156 $str = &barcodedecode($barcode, [$filter]);
158 Generic filter function for barcode string.
159 Called on every circ if the System Pref itemBarcodeInputFilter is set.
160 Will do some manipulation of the barcode for systems that deliver a barcode
161 to circulation.pl that differs from the barcode stored for the item.
162 For proper functioning of this filter, calling the function on the
163 correct barcode string (items.barcode) should return an unaltered barcode.
165 The optional $filter argument is to allow for testing or explicit
166 behavior that ignores the System Pref. Valid values are the same as the
171 # FIXME -- the &decode fcn below should be wrapped into this one.
172 # FIXME -- these plugins should be moved out of Circulation.pm
175 my ($barcode, $filter) = @_;
176 my $branch = C4::Context::mybranch();
177 $filter = C4::Context->preference('itemBarcodeInputFilter') unless $filter;
178 $filter or return $barcode; # ensure filter is defined, else return untouched barcode
179 if ($filter eq 'whitespace') {
181 } elsif ($filter eq 'cuecat') {
183 my @fields = split( /\./, $barcode );
184 my @results = map( decode($_), @fields[ 1 .. $#fields ] );
185 ($#results == 2) and return $results[2];
186 } elsif ($filter eq 'T-prefix') {
187 if ($barcode =~ /^[Tt](\d)/) {
188 (defined($1) and $1 eq '0') and return $barcode;
189 $barcode = substr($barcode, 2) + 0; # FIXME: probably should be substr($barcode, 1)
191 return sprintf("T%07d", $barcode);
192 # FIXME: $barcode could be "T1", causing warning: substr outside of string
193 # Why drop the nonzero digit after the T?
194 # Why pass non-digits (or empty string) to "T%07d"?
195 } elsif ($filter eq 'libsuite8') {
196 unless($barcode =~ m/^($branch)-/i){ #if barcode starts with branch code its in Koha style. Skip it.
197 if($barcode =~ m/^(\d)/i){ #Some barcodes even start with 0's & numbers and are assumed to have b as the item type in the libsuite8 software
198 $barcode =~ s/^[0]*(\d+)$/$branch-b-$1/i;
200 $barcode =~ s/^(\D+)[0]*(\d+)$/$branch-$1-$2/i;
203 } elsif ($filter eq 'EAN13') {
204 my $ean = CheckDigits('ean');
205 if ( $ean->is_valid($barcode) ) {
206 #$barcode = sprintf('%013d',$barcode); # this doesn't work on 32-bit systems
207 $barcode = '0' x ( 13 - length($barcode) ) . $barcode;
209 warn "# [$barcode] not valid EAN-13/UPC-A\n";
212 return $barcode; # return barcode, modified or not
217 $str = &decode($chunk);
219 Decodes a segment of a string emitted by a CueCat barcode scanner and
222 FIXME: Should be replaced with Barcode::Cuecat from CPAN
223 or Javascript based decoding on the client side.
230 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+-';
231 my @s = map { index( $seq, $_ ); } split( //, $encoded );
232 my $l = ( $#s + 1 ) % 4;
235 # warn "Error: Cuecat decode parsing failed!";
243 my $n = ( ( $s[0] << 6 | $s[1] ) << 6 | $s[2] ) << 6 | $s[3];
245 chr( ( $n >> 16 ) ^ 67 )
246 .chr( ( $n >> 8 & 255 ) ^ 67 )
247 .chr( ( $n & 255 ) ^ 67 );
250 $r = substr( $r, 0, length($r) - $l );
256 ($dotransfer, $messages, $iteminformation) = &transferbook($newbranch,
257 $barcode, $ignore_reserves);
259 Transfers an item to a new branch. If the item is currently on loan, it is automatically returned before the actual transfer.
261 C<$newbranch> is the code for the branch to which the item should be transferred.
263 C<$barcode> is the barcode of the item to be transferred.
265 If C<$ignore_reserves> is true, C<&transferbook> ignores reserves.
266 Otherwise, if an item is reserved, the transfer fails.
268 Returns three values:
274 is true if the transfer was successful.
278 is a reference-to-hash which may have any of the following keys:
284 There is no item in the catalog with the given barcode. The value is C<$barcode>.
286 =item C<DestinationEqualsHolding>
288 The item is already at the branch to which it is being transferred. The transfer is nonetheless considered to have failed. The value should be ignored.
292 The item was on loan, and C<&transferbook> automatically returned it before transferring it. The value is the borrower number of the patron who had the item.
296 The item was reserved. The value is a reference-to-hash whose keys are fields from the reserves table of the Koha database, and C<biblioitemnumber>. It also has the key C<ResFound>, whose value is either C<Waiting> or C<Reserved>.
298 =item C<WasTransferred>
300 The item was eligible to be transferred. Barring problems communicating with the database, the transfer should indeed have succeeded. The value should be ignored.
309 my ( $tbr, $barcode, $ignoreRs ) = @_;
312 my $item = Koha::Items->find( { barcode => $barcode } );
316 $messages->{'BadBarcode'} = $barcode;
318 return ( $dotransfer, $messages );
321 my $itemnumber = $item->itemnumber;
322 my $issue = GetOpenIssue($itemnumber);
323 # get branches of book...
324 my $hbr = $item->homebranch;
325 my $fbr = $item->holdingbranch;
327 # if using Branch Transfer Limits
328 if ( C4::Context->preference("UseBranchTransferLimits") == 1 ) {
329 my $code = C4::Context->preference("BranchTransferLimitsType") eq 'ccode' ? $item->ccode : $item->biblio->biblioitem->itemtype; # BranchTransferLimitsType is 'ccode' or 'itemtype'
330 if ( C4::Context->preference("item-level_itypes") && C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ) {
331 if ( ! IsBranchTransferAllowed( $tbr, $fbr, $item->itype ) ) {
332 $messages->{'NotAllowed'} = $tbr . "::" . $item->itype;
335 } elsif ( ! IsBranchTransferAllowed( $tbr, $fbr, $code ) ) {
336 $messages->{'NotAllowed'} = $tbr . "::" . $code;
341 # can't transfer book if is already there....
342 if ( $fbr eq $tbr ) {
343 $messages->{'DestinationEqualsHolding'} = 1;
347 # check if it is still issued to someone, return it...
349 AddReturn( $barcode, $fbr );
350 $messages->{'WasReturned'} = $issue->borrowernumber;
354 # That'll save a database query.
355 my ( $resfound, $resrec, undef ) =
356 CheckReserves( $itemnumber );
357 if ( $resfound and not $ignoreRs ) {
358 $resrec->{'ResFound'} = $resfound;
360 # $messages->{'ResFound'} = $resrec;
364 #actually do the transfer....
366 ModItemTransfer( $itemnumber, $fbr, $tbr );
368 # don't need to update MARC anymore, we do it in batch now
369 $messages->{'WasTransfered'} = 1;
372 ModDateLastSeen( $itemnumber );
373 return ( $dotransfer, $messages );
378 my $borrower = shift;
379 my $item_object = 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_object->unblessed,$borrower);
388 my $type = $item_object->effective_itemtype;
390 # given branch, patron category, and item type, determine
391 # applicable issuing rule
392 my $maxissueqty_rule = Koha::CirculationRules->get_effective_rule(
394 categorycode => $cat_borrower,
396 branchcode => $branch,
397 rule_name => 'maxissueqty',
400 my $maxonsiteissueqty_rule = Koha::CirculationRules->get_effective_rule(
402 categorycode => $cat_borrower,
404 branchcode => $branch,
405 rule_name => 'maxonsiteissueqty',
410 # if a rule is found and has a loan limit set, count
411 # how many loans the patron already has that meet that
413 if (defined($maxissueqty_rule) and $maxissueqty_rule->rule_value ne '') {
416 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
418 JOIN items USING (itemnumber)
421 my $rule_itemtype = $maxissueqty_rule->itemtype;
422 unless ($rule_itemtype) {
423 # matching rule has the default item type, so count only
424 # those existing loans that don't fall under a more
426 if (C4::Context->preference('item-level_itypes')) {
427 $count_query .= " WHERE items.itype NOT IN (
428 SELECT itemtype FROM issuingrules
430 AND (categorycode = ? OR categorycode = ?)
434 $count_query .= " JOIN biblioitems USING (biblionumber)
435 WHERE biblioitems.itemtype NOT IN (
436 SELECT itemtype FROM issuingrules
438 AND (categorycode = ? OR categorycode = ?)
442 push @bind_params, $maxissueqty_rule->branchcode;
443 push @bind_params, $maxissueqty_rule->categorycode;
444 push @bind_params, $cat_borrower;
446 # rule has specific item type, so count loans of that
448 if (C4::Context->preference('item-level_itypes')) {
449 $count_query .= " WHERE items.itype = ? ";
451 $count_query .= " JOIN biblioitems USING (biblionumber)
452 WHERE biblioitems.itemtype= ? ";
454 push @bind_params, $type;
457 $count_query .= " AND borrowernumber = ? ";
458 push @bind_params, $borrower->{'borrowernumber'};
459 my $rule_branch = $maxissueqty_rule->branchcode;
461 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
462 $count_query .= " AND issues.branchcode = ? ";
463 push @bind_params, $rule_branch;
464 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
465 ; # if branch is the patron's home branch, then count all loans by patron
467 $count_query .= " AND items.homebranch = ? ";
468 push @bind_params, $rule_branch;
472 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $count_query, {}, @bind_params );
474 my $max_checkouts_allowed = $maxissueqty_rule ? $maxissueqty_rule->rule_value : undef;
475 my $max_onsite_checkouts_allowed = $maxonsiteissueqty_rule ? $maxonsiteissueqty_rule->rule_value : undef;
477 if ( $onsite_checkout and defined $max_onsite_checkouts_allowed ) {
478 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
480 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
481 count => $onsite_checkout_count,
482 max_allowed => $max_onsite_checkouts_allowed,
486 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
487 my $delta = $switch_onsite_checkout ? 1 : 0;
488 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
490 reason => 'TOO_MANY_CHECKOUTS',
491 count => $checkout_count,
492 max_allowed => $max_checkouts_allowed,
495 } elsif ( not $onsite_checkout ) {
496 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
498 reason => 'TOO_MANY_CHECKOUTS',
499 count => $checkout_count - $onsite_checkout_count,
500 max_allowed => $max_checkouts_allowed,
506 # Now count total loans against the limit for the branch
507 my $branch_borrower_circ_rule = GetBranchBorrowerCircRule($branch, $cat_borrower);
508 if (defined($branch_borrower_circ_rule->{patron_maxissueqty}) and $branch_borrower_circ_rule->{patron_maxissueqty} ne '') {
509 my @bind_params = ();
510 my $branch_count_query = q|
511 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
513 JOIN items USING (itemnumber)
514 WHERE borrowernumber = ?
516 push @bind_params, $borrower->{borrowernumber};
518 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
519 $branch_count_query .= " AND issues.branchcode = ? ";
520 push @bind_params, $branch;
521 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
522 ; # if branch is the patron's home branch, then count all loans by patron
524 $branch_count_query .= " AND items.homebranch = ? ";
525 push @bind_params, $branch;
527 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $branch_count_query, {}, @bind_params );
528 my $max_checkouts_allowed = $branch_borrower_circ_rule->{patron_maxissueqty};
529 my $max_onsite_checkouts_allowed = $branch_borrower_circ_rule->{patron_maxonsiteissueqty};
531 if ( $onsite_checkout and $max_onsite_checkouts_allowed ne '' ) {
532 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
534 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
535 count => $onsite_checkout_count,
536 max_allowed => $max_onsite_checkouts_allowed,
540 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
541 my $delta = $switch_onsite_checkout ? 1 : 0;
542 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
544 reason => 'TOO_MANY_CHECKOUTS',
545 count => $checkout_count,
546 max_allowed => $max_checkouts_allowed,
549 } elsif ( not $onsite_checkout ) {
550 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
552 reason => 'TOO_MANY_CHECKOUTS',
553 count => $checkout_count - $onsite_checkout_count,
554 max_allowed => $max_checkouts_allowed,
560 if ( not defined( $maxissueqty_rule ) and not defined($branch_borrower_circ_rule->{patron_maxissueqty}) ) {
561 return { reason => 'NO_RULE_DEFINED', max_allowed => 0 };
564 # OK, the patron can issue !!!
568 =head2 CanBookBeIssued
570 ( $issuingimpossible, $needsconfirmation, [ $alerts ] ) = CanBookBeIssued( $patron,
571 $barcode, $duedate, $inprocess, $ignore_reserves, $params );
573 Check if a book can be issued.
575 C<$issuingimpossible> and C<$needsconfirmation> are hashrefs.
577 IMPORTANT: The assumption by users of this routine is that causes blocking
578 the issue are keyed by uppercase labels and other returned
579 data is keyed in lower case!
583 =item C<$patron> is a Koha::Patron
585 =item C<$barcode> is the bar code of the book being issued.
587 =item C<$duedates> is a DateTime object.
589 =item C<$inprocess> boolean switch
591 =item C<$ignore_reserves> boolean switch
593 =item C<$params> Hashref of additional parameters
596 override_high_holds - Ignore high holds
597 onsite_checkout - Checkout is an onsite checkout that will not leave the library
605 =item C<$issuingimpossible> a reference to a hash. It contains reasons why issuing is impossible.
606 Possible values are :
612 sticky due date is invalid
616 borrower gone with no address
620 borrower declared it's card lost
626 =head3 UNKNOWN_BARCODE
640 item is restricted (set by ??)
642 C<$needsconfirmation> a reference to a hash. It contains reasons why the loan
643 could be prevented, but ones that can be overriden by the operator.
645 Possible values are :
653 renewing, not issuing
655 =head3 ISSUED_TO_ANOTHER
657 issued to someone else.
661 reserved for someone else.
665 sticky due date is invalid or due date in the past
669 if the borrower borrows to much things
673 sub CanBookBeIssued {
674 my ( $patron, $barcode, $duedate, $inprocess, $ignore_reserves, $params ) = @_;
675 my %needsconfirmation; # filled with problems that needs confirmations
676 my %issuingimpossible; # filled with problems that causes the issue to be IMPOSSIBLE
677 my %alerts; # filled with messages that shouldn't stop issuing, but the librarian should be aware of.
678 my %messages; # filled with information messages that should be displayed.
680 my $onsite_checkout = $params->{onsite_checkout} || 0;
681 my $override_high_holds = $params->{override_high_holds} || 0;
683 my $item_object = Koha::Items->find({barcode => $barcode });
685 # MANDATORY CHECKS - unless item exists, nothing else matters
686 unless ( $item_object ) {
687 $issuingimpossible{UNKNOWN_BARCODE} = 1;
689 return ( \%issuingimpossible, \%needsconfirmation ) if %issuingimpossible;
691 my $item_unblessed = $item_object->unblessed; # Transition...
692 my $issue = $item_object->checkout;
693 my $biblio = $item_object->biblio;
695 my $biblioitem = $biblio->biblioitem;
696 my $effective_itemtype = $item_object->effective_itemtype;
697 my $dbh = C4::Context->dbh;
698 my $patron_unblessed = $patron->unblessed;
700 my $circ_library = Koha::Libraries->find( _GetCircControlBranch($item_unblessed, $patron_unblessed) );
702 # DUE DATE is OK ? -- should already have checked.
704 if ($duedate && ref $duedate ne 'DateTime') {
705 $duedate = dt_from_string($duedate);
707 my $now = DateTime->now( time_zone => C4::Context->tz() );
708 unless ( $duedate ) {
709 my $issuedate = $now->clone();
711 $duedate = CalcDateDue( $issuedate, $effective_itemtype, $circ_library->branchcode, $patron_unblessed );
713 # Offline circ calls AddIssue directly, doesn't run through here
714 # So issuingimpossible should be ok.
717 my $fees = Koha::Charges::Fees->new(
720 library => $circ_library,
721 item => $item_object,
727 my $today = $now->clone();
728 $today->truncate( to => 'minute');
729 if (DateTime->compare($duedate,$today) == -1 ) { # duedate cannot be before now
730 $needsconfirmation{INVALID_DATE} = output_pref($duedate);
733 $issuingimpossible{INVALID_DATE} = output_pref($duedate);
739 if ( $patron->category->category_type eq 'X' && ( $item_object->barcode )) {
740 # stats only borrower -- add entry to statistics table, and return issuingimpossible{STATS} = 1 .
742 branch => C4::Context->userenv->{'branch'},
744 itemnumber => $item_object->itemnumber,
745 itemtype => $effective_itemtype,
746 borrowernumber => $patron->borrowernumber,
747 ccode => $item_object->ccode}
749 ModDateLastSeen( $item_object->itemnumber ); # FIXME Move to Koha::Item
750 return( { STATS => 1 }, {});
753 if ( $patron->gonenoaddress == 1 ) {
754 $issuingimpossible{GNA} = 1;
757 if ( $patron->lost == 1 ) {
758 $issuingimpossible{CARD_LOST} = 1;
760 if ( $patron->is_debarred ) {
761 $issuingimpossible{DEBARRED} = 1;
764 if ( $patron->is_expired ) {
765 $issuingimpossible{EXPIRED} = 1;
773 my $account = $patron->account;
774 my $balance = $account->balance;
775 my $non_issues_charges = $account->non_issues_charges;
776 my $other_charges = $balance - $non_issues_charges;
778 my $amountlimit = C4::Context->preference("noissuescharge");
779 my $allowfineoverride = C4::Context->preference("AllowFineOverride");
780 my $allfinesneedoverride = C4::Context->preference("AllFinesNeedOverride");
782 # Check the debt of this patrons guarantees
783 my $no_issues_charge_guarantees = C4::Context->preference("NoIssuesChargeGuarantees");
784 $no_issues_charge_guarantees = undef unless looks_like_number( $no_issues_charge_guarantees );
785 if ( defined $no_issues_charge_guarantees ) {
786 my @guarantees = map { $_->guarantee } $patron->guarantee_relationships();
787 my $guarantees_non_issues_charges;
788 foreach my $g ( @guarantees ) {
789 $guarantees_non_issues_charges += $g->account->non_issues_charges;
792 if ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && !$allowfineoverride) {
793 $issuingimpossible{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
794 } elsif ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && $allowfineoverride) {
795 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
796 } elsif ( $allfinesneedoverride && $guarantees_non_issues_charges > 0 && $guarantees_non_issues_charges <= $no_issues_charge_guarantees && !$inprocess ) {
797 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
801 if ( C4::Context->preference("IssuingInProcess") ) {
802 if ( $non_issues_charges > $amountlimit && !$inprocess && !$allowfineoverride) {
803 $issuingimpossible{DEBT} = $non_issues_charges;
804 } elsif ( $non_issues_charges > $amountlimit && !$inprocess && $allowfineoverride) {
805 $needsconfirmation{DEBT} = $non_issues_charges;
806 } elsif ( $allfinesneedoverride && $non_issues_charges > 0 && $non_issues_charges <= $amountlimit && !$inprocess ) {
807 $needsconfirmation{DEBT} = $non_issues_charges;
811 if ( $non_issues_charges > $amountlimit && $allowfineoverride ) {
812 $needsconfirmation{DEBT} = $non_issues_charges;
813 } elsif ( $non_issues_charges > $amountlimit && !$allowfineoverride) {
814 $issuingimpossible{DEBT} = $non_issues_charges;
815 } elsif ( $non_issues_charges > 0 && $allfinesneedoverride ) {
816 $needsconfirmation{DEBT} = $non_issues_charges;
820 if ($balance > 0 && $other_charges > 0) {
821 $alerts{OTHER_CHARGES} = sprintf( "%.2f", $other_charges );
824 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
825 $patron_unblessed = $patron->unblessed;
827 if ( my $debarred_date = $patron->is_debarred ) {
828 # patron has accrued fine days or has a restriction. $count is a date
829 if ($debarred_date eq '9999-12-31') {
830 $issuingimpossible{USERBLOCKEDNOENDDATE} = $debarred_date;
833 $issuingimpossible{USERBLOCKEDWITHENDDATE} = $debarred_date;
835 } elsif ( my $num_overdues = $patron->has_overdues ) {
836 ## patron has outstanding overdue loans
837 if ( C4::Context->preference("OverduesBlockCirc") eq 'block'){
838 $issuingimpossible{USERBLOCKEDOVERDUE} = $num_overdues;
840 elsif ( C4::Context->preference("OverduesBlockCirc") eq 'confirmation'){
841 $needsconfirmation{USERBLOCKEDOVERDUE} = $num_overdues;
846 # CHECK IF BOOK ALREADY ISSUED TO THIS BORROWER
848 if ( $issue && $issue->borrowernumber eq $patron->borrowernumber ){
850 # Already issued to current borrower.
851 # If it is an on-site checkout if it can be switched to a normal checkout
852 # or ask whether the loan should be renewed
854 if ( $issue->onsite_checkout
855 and C4::Context->preference('SwitchOnSiteCheckouts') ) {
856 $messages{ONSITE_CHECKOUT_WILL_BE_SWITCHED} = 1;
858 my ($CanBookBeRenewed,$renewerror) = CanBookBeRenewed(
859 $patron->borrowernumber,
860 $item_object->itemnumber,
862 if ( $CanBookBeRenewed == 0 ) { # no more renewals allowed
863 if ( $renewerror eq 'onsite_checkout' ) {
864 $issuingimpossible{NO_RENEWAL_FOR_ONSITE_CHECKOUTS} = 1;
867 $issuingimpossible{NO_MORE_RENEWALS} = 1;
871 $needsconfirmation{RENEW_ISSUE} = 1;
877 # issued to someone else
879 my $patron = Koha::Patrons->find( $issue->borrowernumber );
881 my ( $can_be_returned, $message ) = CanBookBeReturned( $item_unblessed, C4::Context->userenv->{branch} );
883 unless ( $can_be_returned ) {
884 $issuingimpossible{RETURN_IMPOSSIBLE} = 1;
885 $issuingimpossible{branch_to_return} = $message;
887 if ( C4::Context->preference('AutoReturnCheckedOutItems') ) {
888 $alerts{RETURNED_FROM_ANOTHER} = { patron => $patron };
890 $needsconfirmation{ISSUED_TO_ANOTHER} = 1;
891 $needsconfirmation{issued_firstname} = $patron->firstname;
892 $needsconfirmation{issued_surname} = $patron->surname;
893 $needsconfirmation{issued_cardnumber} = $patron->cardnumber;
894 $needsconfirmation{issued_borrowernumber} = $patron->borrowernumber;
899 # JB34 CHECKS IF BORROWERS DON'T HAVE ISSUE TOO MANY BOOKS
901 my $switch_onsite_checkout = (
902 C4::Context->preference('SwitchOnSiteCheckouts')
904 and $issue->onsite_checkout
905 and $issue->borrowernumber == $patron->borrowernumber ? 1 : 0 );
906 my $toomany = TooMany( $patron_unblessed, $item_object, { onsite_checkout => $onsite_checkout, switch_onsite_checkout => $switch_onsite_checkout, } );
907 # if TooMany max_allowed returns 0 the user doesn't have permission to check out this book
908 if ( $toomany && not exists $needsconfirmation{RENEW_ISSUE} ) {
909 if ( $toomany->{max_allowed} == 0 ) {
910 $needsconfirmation{PATRON_CANT} = 1;
912 if ( C4::Context->preference("AllowTooManyOverride") ) {
913 $needsconfirmation{TOO_MANY} = $toomany->{reason};
914 $needsconfirmation{current_loan_count} = $toomany->{count};
915 $needsconfirmation{max_loans_allowed} = $toomany->{max_allowed};
917 $issuingimpossible{TOO_MANY} = $toomany->{reason};
918 $issuingimpossible{current_loan_count} = $toomany->{count};
919 $issuingimpossible{max_loans_allowed} = $toomany->{max_allowed};
924 # CHECKPREVCHECKOUT: CHECK IF ITEM HAS EVER BEEN LENT TO PATRON
926 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
927 my $wants_check = $patron->wants_check_for_previous_checkout;
928 $needsconfirmation{PREVISSUE} = 1
929 if ($wants_check and $patron->do_check_for_previous_checkout($item_unblessed));
934 if ( $item_object->notforloan )
936 if(!C4::Context->preference("AllowNotForLoanOverride")){
937 $issuingimpossible{NOT_FOR_LOAN} = 1;
938 $issuingimpossible{item_notforloan} = $item_object->notforloan;
940 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
941 $needsconfirmation{item_notforloan} = $item_object->notforloan;
945 # we have to check itemtypes.notforloan also
946 if (C4::Context->preference('item-level_itypes')){
947 # this should probably be a subroutine
948 my $sth = $dbh->prepare("SELECT notforloan FROM itemtypes WHERE itemtype = ?");
949 $sth->execute($effective_itemtype);
950 my $notforloan=$sth->fetchrow_hashref();
951 if ($notforloan->{'notforloan'}) {
952 if (!C4::Context->preference("AllowNotForLoanOverride")) {
953 $issuingimpossible{NOT_FOR_LOAN} = 1;
954 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
956 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
957 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
962 my $itemtype = Koha::ItemTypes->find($biblioitem->itemtype);
963 if ( $itemtype and $itemtype->notforloan == 1){
964 if (!C4::Context->preference("AllowNotForLoanOverride")) {
965 $issuingimpossible{NOT_FOR_LOAN} = 1;
966 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
968 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
969 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
974 if ( $item_object->withdrawn && $item_object->withdrawn > 0 )
976 $issuingimpossible{WTHDRAWN} = 1;
978 if ( $item_object->restricted
979 && $item_object->restricted == 1 )
981 $issuingimpossible{RESTRICTED} = 1;
983 if ( $item_object->itemlost && C4::Context->preference("IssueLostItem") ne 'nothing' ) {
984 my $av = Koha::AuthorisedValues->search({ category => 'LOST', authorised_value => $item_object->itemlost });
985 my $code = $av->count ? $av->next->lib : '';
986 $needsconfirmation{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'confirm' );
987 $alerts{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'alert' );
989 if ( C4::Context->preference("IndependentBranches") ) {
990 my $userenv = C4::Context->userenv;
991 unless ( C4::Context->IsSuperLibrarian() ) {
992 my $HomeOrHoldingBranch = C4::Context->preference("HomeOrHoldingBranch");
993 if ( $item_object->$HomeOrHoldingBranch ne $userenv->{branch} ){
994 $issuingimpossible{ITEMNOTSAMEBRANCH} = 1;
995 $issuingimpossible{'itemhomebranch'} = $item_object->$HomeOrHoldingBranch;
997 $needsconfirmation{BORRNOTSAMEBRANCH} = $patron->branchcode
998 if ( $patron->branchcode ne $userenv->{branch} );
1003 # CHECK IF THERE IS RENTAL CHARGES. RENTAL MUST BE CONFIRMED BY THE BORROWER
1005 my $rentalConfirmation = C4::Context->preference("RentalFeesCheckoutConfirmation");
1006 if ($rentalConfirmation) {
1007 my ($rentalCharge) = GetIssuingCharges( $item_object->itemnumber, $patron->borrowernumber );
1009 my $itemtype_object = Koha::ItemTypes->find( $item_object->effective_itemtype );
1010 if ($itemtype_object) {
1011 my $accumulate_charge = $fees->accumulate_rentalcharge();
1012 if ( $accumulate_charge > 0 ) {
1013 $rentalCharge += $accumulate_charge;
1017 if ( $rentalCharge > 0 ) {
1018 $needsconfirmation{RENTALCHARGE} = $rentalCharge;
1022 unless ( $ignore_reserves ) {
1023 # See if the item is on reserve.
1024 my ( $restype, $res ) = C4::Reserves::CheckReserves( $item_object->itemnumber );
1026 my $resbor = $res->{'borrowernumber'};
1027 if ( $resbor ne $patron->borrowernumber ) {
1028 my $patron = Koha::Patrons->find( $resbor );
1029 if ( $restype eq "Waiting" )
1031 # The item is on reserve and waiting, but has been
1032 # reserved by some other patron.
1033 $needsconfirmation{RESERVE_WAITING} = 1;
1034 $needsconfirmation{'resfirstname'} = $patron->firstname;
1035 $needsconfirmation{'ressurname'} = $patron->surname;
1036 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1037 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1038 $needsconfirmation{'resbranchcode'} = $res->{branchcode};
1039 $needsconfirmation{'reswaitingdate'} = $res->{'waitingdate'};
1041 elsif ( $restype eq "Reserved" ) {
1042 # The item is on reserve for someone else.
1043 $needsconfirmation{RESERVED} = 1;
1044 $needsconfirmation{'resfirstname'} = $patron->firstname;
1045 $needsconfirmation{'ressurname'} = $patron->surname;
1046 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1047 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1048 $needsconfirmation{'resbranchcode'} = $patron->branchcode;
1049 $needsconfirmation{'resreservedate'} = $res->{reservedate};
1055 ## CHECK AGE RESTRICTION
1056 my $agerestriction = $biblioitem->agerestriction;
1057 my ($restriction_age, $daysToAgeRestriction) = GetAgeRestriction( $agerestriction, $patron->unblessed );
1058 if ( $daysToAgeRestriction && $daysToAgeRestriction > 0 ) {
1059 if ( C4::Context->preference('AgeRestrictionOverride') ) {
1060 $needsconfirmation{AGE_RESTRICTION} = "$agerestriction";
1063 $issuingimpossible{AGE_RESTRICTION} = "$agerestriction";
1067 ## check for high holds decreasing loan period
1068 if ( C4::Context->preference('decreaseLoanHighHolds') ) {
1069 my $check = checkHighHolds( $item_unblessed, $patron_unblessed );
1071 if ( $check->{exceeded} ) {
1072 if ($override_high_holds) {
1073 $alerts{HIGHHOLDS} = {
1074 num_holds => $check->{outstanding},
1075 duration => $check->{duration},
1076 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1080 $needsconfirmation{HIGHHOLDS} = {
1081 num_holds => $check->{outstanding},
1082 duration => $check->{duration},
1083 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1090 !C4::Context->preference('AllowMultipleIssuesOnABiblio') &&
1091 # don't do the multiple loans per bib check if we've
1092 # already determined that we've got a loan on the same item
1093 !$issuingimpossible{NO_MORE_RENEWALS} &&
1094 !$needsconfirmation{RENEW_ISSUE}
1096 # Check if borrower has already issued an item from the same biblio
1097 # Only if it's not a subscription
1098 my $biblionumber = $item_object->biblionumber;
1099 require C4::Serials;
1100 my $is_a_subscription = C4::Serials::CountSubscriptionFromBiblionumber($biblionumber);
1101 unless ($is_a_subscription) {
1102 # FIXME Should be $patron->checkouts($args);
1103 my $checkouts = Koha::Checkouts->search(
1105 borrowernumber => $patron->borrowernumber,
1106 biblionumber => $biblionumber,
1112 # if we get here, we don't already have a loan on this item,
1113 # so if there are any loans on this bib, ask for confirmation
1114 if ( $checkouts->count ) {
1115 $needsconfirmation{BIBLIO_ALREADY_ISSUED} = 1;
1120 return ( \%issuingimpossible, \%needsconfirmation, \%alerts, \%messages, );
1123 =head2 CanBookBeReturned
1125 ($returnallowed, $message) = CanBookBeReturned($item, $branch)
1127 Check whether the item can be returned to the provided branch
1131 =item C<$item> is a hash of item information as returned Koha::Items->find->unblessed (Temporary, should be a Koha::Item instead)
1133 =item C<$branch> is the branchcode where the return is taking place
1141 =item C<$returnallowed> is 0 or 1, corresponding to whether the return is allowed (1) or not (0)
1143 =item C<$message> is the branchcode where the item SHOULD be returned, if the return is not allowed
1149 sub CanBookBeReturned {
1150 my ($item, $branch) = @_;
1151 my $allowreturntobranch = C4::Context->preference("AllowReturnToBranch") || 'anywhere';
1153 # assume return is allowed to start
1157 # identify all cases where return is forbidden
1158 if ($allowreturntobranch eq 'homebranch' && $branch ne $item->{'homebranch'}) {
1160 $message = $item->{'homebranch'};
1161 } elsif ($allowreturntobranch eq 'holdingbranch' && $branch ne $item->{'holdingbranch'}) {
1163 $message = $item->{'holdingbranch'};
1164 } elsif ($allowreturntobranch eq 'homeorholdingbranch' && $branch ne $item->{'homebranch'} && $branch ne $item->{'holdingbranch'}) {
1166 $message = $item->{'homebranch'}; # FIXME: choice of homebranch is arbitrary
1169 return ($allowed, $message);
1172 =head2 CheckHighHolds
1174 used when syspref decreaseLoanHighHolds is active. Returns 1 or 0 to define whether the minimum value held in
1175 decreaseLoanHighHoldsValue is exceeded, the total number of outstanding holds, the number of days the loan
1176 has been decreased to (held in syspref decreaseLoanHighHoldsValue), and the new due date
1180 sub checkHighHolds {
1181 my ( $item, $borrower ) = @_;
1182 my $branchcode = _GetCircControlBranch( $item, $borrower );
1183 my $item_object = Koha::Items->find( $item->{itemnumber} );
1192 my $holds = Koha::Holds->search( { biblionumber => $item->{'biblionumber'} } );
1194 if ( $holds->count() ) {
1195 $return_data->{outstanding} = $holds->count();
1197 my $decreaseLoanHighHoldsControl = C4::Context->preference('decreaseLoanHighHoldsControl');
1198 my $decreaseLoanHighHoldsValue = C4::Context->preference('decreaseLoanHighHoldsValue');
1199 my $decreaseLoanHighHoldsIgnoreStatuses = C4::Context->preference('decreaseLoanHighHoldsIgnoreStatuses');
1201 my @decreaseLoanHighHoldsIgnoreStatuses = split( /,/, $decreaseLoanHighHoldsIgnoreStatuses );
1203 if ( $decreaseLoanHighHoldsControl eq 'static' ) {
1205 # static means just more than a given number of holds on the record
1207 # If the number of holds is less than the threshold, we can stop here
1208 if ( $holds->count() < $decreaseLoanHighHoldsValue ) {
1209 return $return_data;
1212 elsif ( $decreaseLoanHighHoldsControl eq 'dynamic' ) {
1214 # dynamic means X more than the number of holdable items on the record
1216 # let's get the items
1217 my @items = $holds->next()->biblio()->items()->as_list;
1219 # Remove any items with status defined to be ignored even if the would not make item unholdable
1220 foreach my $status (@decreaseLoanHighHoldsIgnoreStatuses) {
1221 @items = grep { !$_->$status } @items;
1224 # Remove any items that are not holdable for this patron
1225 @items = grep { CanItemBeReserved( $borrower->{borrowernumber}, $_->itemnumber )->{status} eq 'OK' } @items;
1227 my $items_count = scalar @items;
1229 my $threshold = $items_count + $decreaseLoanHighHoldsValue;
1231 # If the number of holds is less than the count of items we have
1232 # plus the number of holds allowed above that count, we can stop here
1233 if ( $holds->count() <= $threshold ) {
1234 return $return_data;
1238 my $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1240 my $calendar = Koha::Calendar->new( branchcode => $branchcode );
1242 my $itype = $item_object->effective_itemtype;
1243 my $orig_due = C4::Circulation::CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1245 my $decreaseLoanHighHoldsDuration = C4::Context->preference('decreaseLoanHighHoldsDuration');
1247 my $reduced_datedue = $calendar->addDate( $issuedate, $decreaseLoanHighHoldsDuration );
1248 $reduced_datedue->set_hour($orig_due->hour);
1249 $reduced_datedue->set_minute($orig_due->minute);
1250 $reduced_datedue->truncate( to => 'minute' );
1252 if ( DateTime->compare( $reduced_datedue, $orig_due ) == -1 ) {
1253 $return_data->{exceeded} = 1;
1254 $return_data->{duration} = $decreaseLoanHighHoldsDuration;
1255 $return_data->{due_date} = $reduced_datedue;
1259 return $return_data;
1264 &AddIssue($borrower, $barcode, [$datedue], [$cancelreserve], [$issuedate])
1266 Issue a book. Does no check, they are done in CanBookBeIssued. If we reach this sub, it means the user confirmed if needed.
1270 =item C<$borrower> is a hash with borrower informations (from Koha::Patron->unblessed).
1272 =item C<$barcode> is the barcode of the item being issued.
1274 =item C<$datedue> is a DateTime object for the max date of return, i.e. the date due (optional).
1275 Calculated if empty.
1277 =item C<$cancelreserve> is 1 to override and cancel any pending reserves for the item (optional).
1279 =item C<$issuedate> is the date to issue the item in iso (YYYY-MM-DD) format (optional).
1280 Defaults to today. Unlike C<$datedue>, NOT a DateTime object, unfortunately.
1282 AddIssue does the following things :
1284 - step 01: check that there is a borrowernumber & a barcode provided
1285 - check for RENEWAL (book issued & being issued to the same patron)
1286 - renewal YES = Calculate Charge & renew
1288 * BOOK ACTUALLY ISSUED ? do a return if book is actually issued (but to someone else)
1290 - fill reserve if reserve to this patron
1291 - cancel reserve or not, otherwise
1292 * TRANSFERT PENDING ?
1293 - complete the transfert
1301 my ( $borrower, $barcode, $datedue, $cancelreserve, $issuedate, $sipmode, $params ) = @_;
1303 my $onsite_checkout = $params && $params->{onsite_checkout} ? 1 : 0;
1304 my $switch_onsite_checkout = $params && $params->{switch_onsite_checkout};
1305 my $auto_renew = $params && $params->{auto_renew};
1306 my $dbh = C4::Context->dbh;
1307 my $barcodecheck = CheckValidBarcode($barcode);
1311 if ( $datedue && ref $datedue ne 'DateTime' ) {
1312 $datedue = dt_from_string($datedue);
1315 # $issuedate defaults to today.
1316 if ( !defined $issuedate ) {
1317 $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1320 if ( ref $issuedate ne 'DateTime' ) {
1321 $issuedate = dt_from_string($issuedate);
1326 # Stop here if the patron or barcode doesn't exist
1327 if ( $borrower && $barcode && $barcodecheck ) {
1328 # find which item we issue
1329 my $item_object = Koha::Items->find({ barcode => $barcode })
1330 or return; # if we don't get an Item, abort.
1331 my $item_unblessed = $item_object->unblessed;
1333 my $branchcode = _GetCircControlBranch( $item_unblessed, $borrower );
1335 # get actual issuing if there is one
1336 my $actualissue = $item_object->checkout;
1338 # check if we just renew the issue.
1339 if ( $actualissue and $actualissue->borrowernumber eq $borrower->{'borrowernumber'}
1340 and not $switch_onsite_checkout ) {
1341 $datedue = AddRenewal(
1342 $borrower->{'borrowernumber'},
1343 $item_object->itemnumber,
1346 $issuedate, # here interpreted as the renewal date
1351 my $itype = $item_object->effective_itemtype;
1352 $datedue = CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1355 $datedue->truncate( to => 'minute' );
1357 my $patron = Koha::Patrons->find( $borrower );
1358 my $library = Koha::Libraries->find( $branchcode );
1359 my $fees = Koha::Charges::Fees->new(
1362 library => $library,
1363 item => $item_object,
1364 to_date => $datedue,
1368 # it's NOT a renewal
1369 if ( $actualissue and not $switch_onsite_checkout ) {
1370 # This book is currently on loan, but not to the person
1371 # who wants to borrow it now. mark it returned before issuing to the new borrower
1372 my ( $allowed, $message ) = CanBookBeReturned( $item_unblessed, C4::Context->userenv->{branch} );
1373 return unless $allowed;
1374 AddReturn( $item_object->barcode, C4::Context->userenv->{'branch'} );
1377 C4::Reserves::MoveReserve( $item_object->itemnumber, $borrower->{'borrowernumber'}, $cancelreserve );
1379 # Starting process for transfer job (checking transfert and validate it if we have one)
1380 my ($datesent) = GetTransfers( $item_object->itemnumber );
1382 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
1383 my $sth = $dbh->prepare(
1384 "UPDATE branchtransfers
1385 SET datearrived = now(),
1387 comments = 'Forced branchtransfer'
1388 WHERE itemnumber= ? AND datearrived IS NULL"
1390 $sth->execute( C4::Context->userenv->{'branch'},
1391 $item_object->itemnumber );
1394 # If automatic renewal wasn't selected while issuing, set the value according to the issuing rule.
1395 unless ($auto_renew) {
1396 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
1397 { categorycode => $borrower->{categorycode},
1398 itemtype => $item_object->effective_itemtype,
1399 branchcode => $branchcode
1403 $auto_renew = $issuing_rule->auto_renew if $issuing_rule;
1406 # Record in the database the fact that the book was issued.
1408 my $itype = $item_object->effective_itemtype;
1409 $datedue = CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1412 $datedue->truncate( to => 'minute' );
1414 my $issue_attributes = {
1415 borrowernumber => $borrower->{'borrowernumber'},
1416 issuedate => $issuedate->strftime('%Y-%m-%d %H:%M:%S'),
1417 date_due => $datedue->strftime('%Y-%m-%d %H:%M:%S'),
1418 branchcode => C4::Context->userenv->{'branch'},
1419 onsite_checkout => $onsite_checkout,
1420 auto_renew => $auto_renew ? 1 : 0,
1423 $issue = Koha::Checkouts->find( { itemnumber => $item_object->itemnumber } );
1425 $issue->set($issue_attributes)->store;
1428 $issue = Koha::Checkout->new(
1430 itemnumber => $item_object->itemnumber,
1435 if ( $item_object->location eq 'CART' && $item_object->permanent_location ne 'CART' ) {
1436 ## Item was moved to cart via UpdateItemLocationOnCheckin, anything issued should be taken off the cart.
1437 CartToShelf( $item_object->itemnumber );
1440 if ( C4::Context->preference('UpdateTotalIssuesOnCirc') ) {
1441 UpdateTotalIssues( $item_object->biblionumber, 1 );
1444 ## If item was lost, it has now been found, reverse any list item charges if necessary.
1445 if ( $item_object->itemlost ) {
1447 Koha::RefundLostItemFeeRules->should_refund(
1449 current_branch => C4::Context->userenv->{branch},
1450 item_home_branch => $item_object->homebranch,
1451 item_holding_branch => $item_object->holdingbranch,
1456 _FixAccountForLostAndReturned( $item_object->itemnumber, undef,
1457 $item_object->barcode );
1463 issues => $item_object->issues + 1,
1464 holdingbranch => C4::Context->userenv->{'branch'},
1466 onloan => $datedue->ymd(),
1467 datelastborrowed => DateTime->now( time_zone => C4::Context->tz() )->ymd(),
1469 $item_object->biblionumber,
1470 $item_object->itemnumber,
1473 ModDateLastSeen( $item_object->itemnumber );
1475 # If it costs to borrow this book, charge it to the patron's account.
1476 my ( $charge, $itemtype ) = GetIssuingCharges( $item_object->itemnumber, $borrower->{'borrowernumber'} );
1477 if ( $charge > 0 ) {
1478 AddIssuingCharge( $issue, $charge, 'RENT' );
1481 my $itemtype_object = Koha::ItemTypes->find( $item_object->effective_itemtype );
1482 if ( $itemtype_object ) {
1483 my $accumulate_charge = $fees->accumulate_rentalcharge();
1484 if ( $accumulate_charge > 0 ) {
1485 AddIssuingCharge( $issue, $accumulate_charge, 'RENT_DAILY' );
1486 $charge += $accumulate_charge;
1487 $item_unblessed->{charge} = $charge;
1491 # Record the fact that this book was issued.
1494 branch => C4::Context->userenv->{'branch'},
1495 type => ( $onsite_checkout ? 'onsite_checkout' : 'issue' ),
1497 other => ( $sipmode ? "SIP-$sipmode" : '' ),
1498 itemnumber => $item_object->itemnumber,
1499 itemtype => $item_object->effective_itemtype,
1500 location => $item_object->location,
1501 borrowernumber => $borrower->{'borrowernumber'},
1502 ccode => $item_object->ccode,
1506 # Send a checkout slip.
1507 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1509 branchcode => $branchcode,
1510 categorycode => $borrower->{categorycode},
1511 item_type => $item_object->effective_itemtype,
1512 notification => 'CHECKOUT',
1514 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
1515 SendCirculationAlert(
1518 item => $item_object->unblessed,
1519 borrower => $borrower,
1520 branch => $branchcode,
1525 "CIRCULATION", "ISSUE",
1526 $borrower->{'borrowernumber'},
1527 $item_object->itemnumber,
1528 ) if C4::Context->preference("IssueLog");
1534 =head2 GetLoanLength
1536 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1538 Get loan length for an itemtype, a borrower type and a branch
1543 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1544 my $dbh = C4::Context->dbh;
1545 my $sth = $dbh->prepare(qq{
1546 SELECT issuelength, lengthunit, renewalperiod
1548 WHERE categorycode=?
1551 AND issuelength IS NOT NULL
1554 # try to find issuelength & return the 1st available.
1555 # check with borrowertype, itemtype and branchcode, then without one of those parameters
1556 $sth->execute( $borrowertype, $itemtype, $branchcode );
1557 my $loanlength = $sth->fetchrow_hashref;
1560 if defined($loanlength) && defined $loanlength->{issuelength};
1562 $sth->execute( $borrowertype, '*', $branchcode );
1563 $loanlength = $sth->fetchrow_hashref;
1565 if defined($loanlength) && defined $loanlength->{issuelength};
1567 $sth->execute( '*', $itemtype, $branchcode );
1568 $loanlength = $sth->fetchrow_hashref;
1570 if defined($loanlength) && defined $loanlength->{issuelength};
1572 $sth->execute( '*', '*', $branchcode );
1573 $loanlength = $sth->fetchrow_hashref;
1575 if defined($loanlength) && defined $loanlength->{issuelength};
1577 $sth->execute( $borrowertype, $itemtype, '*' );
1578 $loanlength = $sth->fetchrow_hashref;
1580 if defined($loanlength) && defined $loanlength->{issuelength};
1582 $sth->execute( $borrowertype, '*', '*' );
1583 $loanlength = $sth->fetchrow_hashref;
1585 if defined($loanlength) && defined $loanlength->{issuelength};
1587 $sth->execute( '*', $itemtype, '*' );
1588 $loanlength = $sth->fetchrow_hashref;
1590 if defined($loanlength) && defined $loanlength->{issuelength};
1592 $sth->execute( '*', '*', '*' );
1593 $loanlength = $sth->fetchrow_hashref;
1595 if defined($loanlength) && defined $loanlength->{issuelength};
1597 # if no rule is set => 0 day (hardcoded)
1601 lengthunit => 'days',
1607 =head2 GetHardDueDate
1609 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1611 Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1615 sub GetHardDueDate {
1616 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1618 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
1619 { categorycode => $borrowertype,
1620 itemtype => $itemtype,
1621 branchcode => $branchcode
1626 if ( defined( $issuing_rule ) ) {
1627 if ( $issuing_rule->hardduedate ) {
1628 return (dt_from_string($issuing_rule->hardduedate, 'iso'),$issuing_rule->hardduedatecompare);
1630 return (undef, undef);
1635 =head2 GetBranchBorrowerCircRule
1637 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1639 Retrieves circulation rule attributes that apply to the given
1640 branch and patron category, regardless of item type.
1641 The return value is a hashref containing the following key:
1643 patron_maxissueqty - maximum number of loans that a
1644 patron of the given category can have at the given
1645 branch. If the value is undef, no limit.
1647 patron_maxonsiteissueqty - maximum of on-site checkouts that a
1648 patron of the given category can have at the given
1649 branch. If the value is undef, no limit.
1651 This will check for different branch/category combinations in the following order:
1655 default branch and category
1657 If no rule has been found in the database, it will default to
1660 patron_maxissueqty - undef
1661 patron_maxonsiteissueqty - undef
1663 C<$branchcode> and C<$categorycode> should contain the
1664 literal branch code and patron category code, respectively - no
1669 sub GetBranchBorrowerCircRule {
1670 my ( $branchcode, $categorycode ) = @_;
1672 # Initialize default values
1674 patron_maxissueqty => undef,
1675 patron_maxonsiteissueqty => undef,
1679 foreach my $rule_name (qw( patron_maxissueqty patron_maxonsiteissueqty )) {
1680 my $rule = Koha::CirculationRules->get_effective_rule(
1682 categorycode => $categorycode,
1684 branchcode => $branchcode,
1685 rule_name => $rule_name,
1689 $rules->{$rule_name} = $rule->rule_value if defined $rule;
1695 =head2 GetBranchItemRule
1697 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1699 Retrieves circulation rule attributes that apply to the given
1700 branch and item type, regardless of patron category.
1702 The return value is a hashref containing the following keys:
1704 holdallowed => Hold policy for this branch and itemtype. Possible values:
1705 0: No holds allowed.
1706 1: Holds allowed only by patrons that have the same homebranch as the item.
1707 2: Holds allowed from any patron.
1709 returnbranch => branch to which to return item. Possible values:
1710 noreturn: do not return, let item remain where checked in (floating collections)
1711 homebranch: return to item's home branch
1712 holdingbranch: return to issuer branch
1714 This searches branchitemrules in the following order:
1716 * Same branchcode and itemtype
1717 * Same branchcode, itemtype '*'
1718 * branchcode '*', same itemtype
1719 * branchcode and itemtype '*'
1721 Neither C<$branchcode> nor C<$itemtype> should be '*'.
1725 sub GetBranchItemRule {
1726 my ( $branchcode, $itemtype ) = @_;
1729 my $holdallowed_rule = Koha::CirculationRules->get_effective_rule(
1731 branchcode => $branchcode,
1732 itemtype => $itemtype,
1733 rule_name => 'holdallowed',
1736 my $hold_fulfillment_policy_rule = Koha::CirculationRules->get_effective_rule(
1738 branchcode => $branchcode,
1739 itemtype => $itemtype,
1740 rule_name => 'hold_fulfillment_policy',
1743 my $returnbranch_rule = Koha::CirculationRules->get_effective_rule(
1745 branchcode => $branchcode,
1746 itemtype => $itemtype,
1747 rule_name => 'returnbranch',
1751 # built-in default circulation rule
1753 $rules->{holdallowed} = defined $holdallowed_rule
1754 ? $holdallowed_rule->rule_value
1756 $rules->{hold_fulfillment_policy} = defined $hold_fulfillment_policy_rule
1757 ? $hold_fulfillment_policy_rule->rule_value
1759 $rules->{returnbranch} = defined $returnbranch_rule
1760 ? $returnbranch_rule->rule_value
1768 ($doreturn, $messages, $iteminformation, $borrower) =
1769 &AddReturn( $barcode, $branch [,$exemptfine] [,$returndate] );
1775 =item C<$barcode> is the bar code of the book being returned.
1777 =item C<$branch> is the code of the branch where the book is being returned.
1779 =item C<$exemptfine> indicates that overdue charges for the item will be
1782 =item C<$return_date> allows the default return date to be overridden
1783 by the given return date. Optional.
1787 C<&AddReturn> returns a list of four items:
1789 C<$doreturn> is true iff the return succeeded.
1791 C<$messages> is a reference-to-hash giving feedback on the operation.
1792 The keys of the hash are:
1798 No item with this barcode exists. The value is C<$barcode>.
1802 The book is not currently on loan. The value is C<$barcode>.
1806 This book has been withdrawn/cancelled. The value should be ignored.
1808 =item C<Wrongbranch>
1810 This book has was returned to the wrong branch. The value is a hashref
1811 so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1812 contain the branchcode of the incorrect and correct return library, respectively.
1816 The item was reserved. The value is a reference-to-hash whose keys are
1817 fields from the reserves table of the Koha database, and
1818 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1819 either C<Waiting>, C<Reserved>, or 0.
1821 =item C<WasReturned>
1823 Value 1 if return is successful.
1825 =item C<NeedsTransfer>
1827 If AutomaticItemReturn is disabled, return branch is given as value of NeedsTransfer.
1831 C<$iteminformation> is a reference-to-hash, giving information about the
1832 returned item from the issues table.
1834 C<$borrower> is a reference-to-hash, giving information about the
1835 patron who last borrowed the book.
1840 my ( $barcode, $branch, $exemptfine, $return_date ) = @_;
1842 if ($branch and not Koha::Libraries->find($branch)) {
1843 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1846 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1847 $return_date //= dt_from_string();
1851 my $validTransfert = 0;
1852 my $stat_type = 'return';
1854 # get information on item
1855 my $item = Koha::Items->find({ barcode => $barcode });
1857 return ( 0, { BadBarcode => $barcode } ); # no barcode means no item or borrower. bail out.
1860 my $itemnumber = $item->itemnumber;
1861 my $itemtype = $item->effective_itemtype;
1863 my $issue = $item->checkout;
1865 $patron = $issue->patron
1866 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existent borrowernumber '" . $issue->borrowernumber . "'\n"
1867 . Dumper($issue->unblessed) . "\n";
1869 $messages->{'NotIssued'} = $barcode;
1870 ModItem({ onloan => undef }, $item->biblionumber, $item->itemnumber) if defined $item->onloan;
1871 # even though item is not on loan, it may still be transferred; therefore, get current branch info
1873 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
1874 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
1875 if (C4::Context->preference("RecordLocalUseOnReturn")) {
1876 $messages->{'LocalUse'} = 1;
1877 $stat_type = 'localuse';
1881 my $item_unblessed = $item->unblessed;
1882 # full item data, but no borrowernumber or checkout info (no issue)
1883 my $hbr = GetBranchItemRule($item->homebranch, $itemtype)->{'returnbranch'} || "homebranch";
1884 # get the proper branch to which to return the item
1885 my $returnbranch = $hbr ne 'noreturn' ? $item->$hbr : $branch;
1886 # if $hbr was "noreturn" or any other non-item table value, then it should 'float' (i.e. stay at this branch)
1888 my $borrowernumber = $patron ? $patron->borrowernumber : undef; # we don't know if we had a borrower or not
1889 my $patron_unblessed = $patron ? $patron->unblessed : {};
1891 my $update_loc_rules = get_yaml_pref_hash('UpdateItemLocationOnCheckin');
1892 map { $update_loc_rules->{$_} = $update_loc_rules->{$_}[0] } keys %$update_loc_rules; #We can only move to one location so we flatten the arrays
1893 if ($update_loc_rules) {
1894 if (defined $update_loc_rules->{_ALL_}) {
1895 if ($update_loc_rules->{_ALL_} eq '_PERM_') { $update_loc_rules->{_ALL_} = $item->permanent_location; }
1896 if ($update_loc_rules->{_ALL_} eq '_BLANK_') { $update_loc_rules->{_ALL_} = ''; }
1897 if ( $item->location ne $update_loc_rules->{_ALL_}) {
1898 $messages->{'ItemLocationUpdated'} = { from => $item->location, to => $update_loc_rules->{_ALL_} };
1899 ModItem( { location => $update_loc_rules->{_ALL_} }, undef, $itemnumber );
1903 foreach my $key ( keys %$update_loc_rules ) {
1904 if ( $update_loc_rules->{$key} eq '_PERM_' ) { $update_loc_rules->{$key} = $item->permanent_location; }
1905 if ( $update_loc_rules->{$key} eq '_BLANK_') { $update_loc_rules->{$key} = '' ;}
1906 if ( ($item->location eq $key && $item->location ne $update_loc_rules->{$key}) || ($key eq '_BLANK_' && $item->location eq '' && $update_loc_rules->{$key} ne '') ) {
1907 $messages->{'ItemLocationUpdated'} = { from => $item->location, to => $update_loc_rules->{$key} };
1908 ModItem( { location => $update_loc_rules->{$key} }, undef, $itemnumber );
1915 my $yaml = C4::Context->preference('UpdateNotForLoanStatusOnCheckin');
1917 $yaml = "$yaml\n\n"; # YAML is anal on ending \n. Surplus does not hurt
1919 eval { $rules = YAML::Load($yaml); };
1921 warn "Unable to parse UpdateNotForLoanStatusOnCheckin syspref : $@";
1924 foreach my $key ( keys %$rules ) {
1925 if ( $item->notforloan eq $key ) {
1926 $messages->{'NotForLoanStatusUpdated'} = { from => $item->notforloan, to => $rules->{$key} };
1927 ModItem( { notforloan => $rules->{$key} }, undef, $itemnumber, { log_action => 0 } );
1934 # check if the return is allowed at this branch
1935 my ($returnallowed, $message) = CanBookBeReturned($item_unblessed, $branch);
1936 unless ($returnallowed){
1937 $messages->{'Wrongbranch'} = {
1938 Wrongbranch => $branch,
1939 Rightbranch => $message
1942 return ( $doreturn, $messages, $issue, $patron_unblessed);
1945 if ( $item->withdrawn ) { # book has been cancelled
1946 $messages->{'withdrawn'} = 1;
1947 $doreturn = 0 if C4::Context->preference("BlockReturnOfWithdrawnItems");
1950 if ( $item->itemlost and C4::Context->preference("BlockReturnOfLostItems") ) {
1954 # case of a return of document (deal with issues and holdingbranch)
1957 die "The item is not issed and cannot be returned" unless $issue; # Just in case...
1958 $patron or warn "AddReturn without current borrower";
1959 $is_overdue = $issue->is_overdue( $return_date );
1963 MarkIssueReturned( $borrowernumber, $item->itemnumber, $return_date, $patron->privacy );
1966 if ( C4::Context->preference('CalculateFinesOnReturn') && $is_overdue && !$item->itemlost ) {
1967 _CalculateAndUpdateFine( { issue => $issue, item => $item_unblessed, borrower => $patron_unblessed, return_date => $return_date } );
1970 carp "The checkin for the following issue failed, Please go to the about page, section 'data corrupted' to know how to fix this problem ($@)" . Dumper( $issue->unblessed );
1972 return ( 0, { WasReturned => 0, DataCorrupted => 1 }, $issue, $patron_unblessed );
1975 # FIXME is the "= 1" right? This could be the borrower hash.
1976 $messages->{'WasReturned'} = 1;
1980 ModItem( { onloan => undef }, $item->biblionumber, $item->itemnumber, { log_action => 0 } );
1983 # the holdingbranch is updated if the document is returned to another location.
1984 # this is always done regardless of whether the item was on loan or not
1985 my $item_holding_branch = $item->holdingbranch;
1986 if ($item->holdingbranch ne $branch) {
1987 UpdateHoldingbranch($branch, $item->itemnumber);
1988 $item_unblessed->{'holdingbranch'} = $branch; # update item data holdingbranch too # FIXME I guess this is for the _debar_user_on_return call later
1991 my $leave_item_lost = C4::Context->preference("BlockReturnOfLostItems") ? 1 : 0;
1992 ModDateLastSeen( $item->itemnumber, $leave_item_lost );
1994 # check if we have a transfer for this document
1995 my ($datesent,$frombranch,$tobranch) = GetTransfers( $item->itemnumber );
1997 # if we have a transfer to do, we update the line of transfers with the datearrived
1998 my $is_in_rotating_collection = C4::RotatingCollections::isItemInAnyCollection( $item->itemnumber );
2000 if ( $tobranch eq $branch ) {
2001 my $sth = C4::Context->dbh->prepare(
2002 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
2004 $sth->execute( $item->itemnumber );
2005 # if we have a reservation with valid transfer, we can set it's status to 'W'
2006 C4::Reserves::ModReserveStatus($item->itemnumber, 'W');
2008 $messages->{'WrongTransfer'} = $tobranch;
2009 $messages->{'WrongTransferItem'} = $item->itemnumber;
2011 $validTransfert = 1;
2014 # fix up the accounts.....
2015 if ( $item->itemlost ) {
2016 $messages->{'WasLost'} = 1;
2017 unless ( C4::Context->preference("BlockReturnOfLostItems") ) {
2019 Koha::RefundLostItemFeeRules->should_refund(
2021 current_branch => C4::Context->userenv->{branch},
2022 item_home_branch => $item->homebranch,
2023 item_holding_branch => $item_holding_branch
2028 _FixAccountForLostAndReturned( $item->itemnumber,
2029 $borrowernumber, $barcode );
2030 $messages->{'LostItemFeeRefunded'} = 1;
2035 # fix up the overdues in accounts...
2036 if ($borrowernumber) {
2037 my $fix = _FixOverduesOnReturn( $borrowernumber, $item->itemnumber, $exemptfine, 'RETURNED' );
2038 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $item->itemnumber...) failed!"; # zero is OK, check defined
2040 if ( $issue and $issue->is_overdue ) {
2042 my ($debardate,$reminder) = _debar_user_on_return( $patron_unblessed, $item_unblessed, dt_from_string($issue->date_due), $return_date );
2044 $messages->{'PrevDebarred'} = $debardate;
2046 $messages->{'Debarred'} = $debardate if $debardate;
2048 # there's no overdue on the item but borrower had been previously debarred
2049 } elsif ( $issue->date_due and $patron->debarred ) {
2050 if ( $patron->debarred eq "9999-12-31") {
2051 $messages->{'ForeverDebarred'} = $patron->debarred;
2053 my $borrower_debar_dt = dt_from_string( $patron->debarred );
2054 $borrower_debar_dt->truncate(to => 'day');
2055 my $today_dt = $return_date->clone()->truncate(to => 'day');
2056 if ( DateTime->compare( $borrower_debar_dt, $today_dt ) != -1 ) {
2057 $messages->{'PrevDebarred'} = $patron->debarred;
2063 # find reserves.....
2064 # if we don't have a reserve with the status W, we launch the Checkreserves routine
2065 my ($resfound, $resrec);
2066 my $lookahead= C4::Context->preference('ConfirmFutureHolds'); #number of days to look for future holds
2067 ($resfound, $resrec, undef) = C4::Reserves::CheckReserves( $item->itemnumber, undef, $lookahead ) unless ( $item->withdrawn );
2069 $resrec->{'ResFound'} = $resfound;
2070 $messages->{'ResFound'} = $resrec;
2073 # Record the fact that this book was returned.
2077 itemnumber => $itemnumber,
2078 itemtype => $itemtype,
2079 borrowernumber => $borrowernumber,
2080 ccode => $item->ccode,
2083 # Send a check-in slip. # NOTE: borrower may be undef. Do not try to send messages then.
2085 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2087 branchcode => $branch,
2088 categorycode => $patron->categorycode,
2089 item_type => $itemtype,
2090 notification => 'CHECKIN',
2092 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
2093 SendCirculationAlert({
2095 item => $item_unblessed,
2096 borrower => $patron->unblessed,
2101 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->itemnumber)
2102 if C4::Context->preference("ReturnLog");
2105 # Remove any OVERDUES related debarment if the borrower has no overdues
2106 if ( $borrowernumber
2107 && $patron->debarred
2108 && C4::Context->preference('AutoRemoveOverduesRestrictions')
2109 && !Koha::Patrons->find( $borrowernumber )->has_overdues
2110 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2112 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2115 # Transfer to returnbranch if Automatic transfer set or append message NeedsTransfer
2116 if (!$is_in_rotating_collection && ($doreturn or $messages->{'NotIssued'}) and !$resfound and ($branch ne $returnbranch) and not $messages->{'WrongTransfer'}){
2117 my $BranchTransferLimitsType = C4::Context->preference("BranchTransferLimitsType");
2118 if (C4::Context->preference("AutomaticItemReturn" ) or
2119 (C4::Context->preference("UseBranchTransferLimits") and
2120 ! IsBranchTransferAllowed($branch, $returnbranch, $item->$BranchTransferLimitsType )
2122 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s)", $item->itemnumber,$branch, $returnbranch;
2123 $debug and warn "item: " . Dumper($item_unblessed);
2124 ModItemTransfer($item->itemnumber, $branch, $returnbranch);
2125 $messages->{'WasTransfered'} = 1;
2127 $messages->{'NeedsTransfer'} = $returnbranch;
2131 if ( C4::Context->preference('ClaimReturnedLostValue') ) {
2132 my $claims = Koha::Checkouts::ReturnClaims->search(
2134 itemnumber => $item->id,
2135 resolution => undef,
2139 if ( $claims->count ) {
2140 $messages->{ReturnClaims} = $claims;
2144 return ( $doreturn, $messages, $issue, ( $patron ? $patron->unblessed : {} ));
2147 =head2 MarkIssueReturned
2149 MarkIssueReturned($borrowernumber, $itemnumber, $returndate, $privacy);
2151 Unconditionally marks an issue as being returned by
2152 moving the C<issues> row to C<old_issues> and
2153 setting C<returndate> to the current date.
2155 if C<$returndate> is specified (in iso format), it is used as the date
2158 C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
2159 the old_issue is immediately anonymised
2161 Ideally, this function would be internal to C<C4::Circulation>,
2162 not exported, but it is currently used in misc/cronjobs/longoverdue.pl
2163 and offline_circ/process_koc.pl.
2167 sub MarkIssueReturned {
2168 my ( $borrowernumber, $itemnumber, $returndate, $privacy ) = @_;
2170 # Retrieve the issue
2171 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return;
2172 my $issue_id = $issue->issue_id;
2174 my $anonymouspatron;
2175 if ( $privacy == 2 ) {
2176 # The default of 0 will not work due to foreign key constraints
2177 # The anonymisation will fail if AnonymousPatron is not a valid entry
2178 # We need to check if the anonymous patron exist, Koha will fail loudly if it does not
2179 # Note that a warning should appear on the about page (System information tab).
2180 $anonymouspatron = C4::Context->preference('AnonymousPatron');
2181 die "Fatal error: the patron ($borrowernumber) has requested their circulation history be anonymized on check-in, but the AnonymousPatron system preference is empty or not set correctly."
2182 unless Koha::Patrons->find( $anonymouspatron );
2185 my $schema = Koha::Database->schema;
2187 # FIXME Improve the return value and handle it from callers
2188 $schema->txn_do(sub {
2190 # Update the returndate value
2191 if ( $returndate ) {
2192 $issue->returndate( $returndate )->store->discard_changes; # update and refetch
2195 $issue->returndate( \'NOW()' )->store->discard_changes; # update and refetch
2198 # Create the old_issues entry
2199 my $old_checkout = Koha::Old::Checkout->new($issue->unblessed)->store;
2201 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
2202 if ( $privacy == 2) {
2203 $old_checkout->borrowernumber($anonymouspatron)->store;
2206 # And finally delete the issue
2209 ModItem( { 'onloan' => undef }, undef, $itemnumber, { log_action => 0 } );
2211 if ( C4::Context->preference('StoreLastBorrower') ) {
2212 my $item = Koha::Items->find( $itemnumber );
2213 my $patron = Koha::Patrons->find( $borrowernumber );
2214 $item->last_returned_by( $patron );
2221 =head2 _debar_user_on_return
2223 _debar_user_on_return($borrower, $item, $datedue, $returndate);
2225 C<$borrower> borrower hashref
2227 C<$item> item hashref
2229 C<$datedue> date due DateTime object
2231 C<$returndate> DateTime object representing the return time
2233 Internal function, called only by AddReturn that calculates and updates
2234 the user fine days, and debars them if necessary.
2236 Should only be called for overdue returns
2240 sub _debar_user_on_return {
2241 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2243 my $branchcode = _GetCircControlBranch( $item, $borrower );
2244 $return_date //= dt_from_string();
2246 my $circcontrol = C4::Context->preference('CircControl');
2247 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2248 { categorycode => $borrower->{categorycode},
2249 itemtype => $item->{itype},
2250 branchcode => $branchcode
2253 my $finedays = $issuing_rule ? $issuing_rule->finedays : undef;
2254 my $unit = $issuing_rule ? $issuing_rule->lengthunit : undef;
2255 my $chargeable_units = C4::Overdues::get_chargeable_units($unit, $dt_due, $return_date, $branchcode);
2259 # finedays is in days, so hourly loans must multiply by 24
2260 # thus 1 hour late equals 1 day suspension * finedays rate
2261 $finedays = $finedays * 24 if ( $unit eq 'hours' );
2263 # grace period is measured in the same units as the loan
2265 DateTime::Duration->new( $unit => $issuing_rule->firstremind );
2267 my $deltadays = DateTime::Duration->new(
2268 days => $chargeable_units
2270 if ( $deltadays->subtract($grace)->is_positive() ) {
2271 my $suspension_days = $deltadays * $finedays;
2273 # If the max suspension days is < than the suspension days
2274 # the suspension days is limited to this maximum period.
2275 my $max_sd = $issuing_rule->maxsuspensiondays;
2276 if ( defined $max_sd ) {
2277 $max_sd = DateTime::Duration->new( days => $max_sd );
2278 $suspension_days = $max_sd
2279 if DateTime::Duration->compare( $max_sd, $suspension_days ) < 0;
2282 my ( $has_been_extended, $is_a_reminder );
2283 if ( C4::Context->preference('CumulativeRestrictionPeriods') and $borrower->{debarred} ) {
2284 my $debarment = @{ GetDebarments( { borrowernumber => $borrower->{borrowernumber}, type => 'SUSPENSION' } ) }[0];
2286 $return_date = dt_from_string( $debarment->{expiration}, 'sql' );
2287 $has_been_extended = 1;
2291 if ( $issuing_rule->suspension_chargeperiod > 1 ) {
2292 # No need to / 1 and do not consider / 0
2293 $suspension_days = DateTime::Duration->new(
2294 days => floor( $suspension_days->in_units('days') / $issuing_rule->suspension_chargeperiod )
2299 # Use the calendar or not to calculate the debarment date
2300 if ( C4::Context->preference('SuspensionsCalendar') eq 'noSuspensionsWhenClosed' ) {
2301 my $calendar = Koha::Calendar->new(
2302 branchcode => $branchcode,
2303 days_mode => 'Calendar'
2305 $new_debar_dt = $calendar->addDate( $return_date, $suspension_days );
2308 $new_debar_dt = $return_date->clone()->add_duration($suspension_days);
2311 Koha::Patron::Debarments::AddUniqueDebarment({
2312 borrowernumber => $borrower->{borrowernumber},
2313 expiration => $new_debar_dt->ymd(),
2314 type => 'SUSPENSION',
2316 # if borrower was already debarred but does not get an extra debarment
2317 my $patron = Koha::Patrons->find( $borrower->{borrowernumber} );
2318 my $new_debarment_str;
2319 if ( $borrower->{debarred} eq $patron->is_debarred ) {
2321 $new_debarment_str = $borrower->{debarred};
2323 $new_debarment_str = $new_debar_dt->ymd();
2325 # FIXME Should return a DateTime object
2326 return $new_debarment_str, $is_a_reminder;
2332 =head2 _FixOverduesOnReturn
2334 &_FixOverduesOnReturn($borrowernumber, $itemnumber, $exemptfine, $status);
2336 C<$borrowernumber> borrowernumber
2338 C<$itemnumber> itemnumber
2340 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
2342 C<$status> ENUM -- reason for fix [ RETURNED, RENEWED, LOST, FORGIVEN ]
2348 sub _FixOverduesOnReturn {
2349 my ( $borrowernumber, $item, $exemptfine, $status ) = @_;
2350 unless( $borrowernumber ) {
2351 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
2355 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
2359 warn "_FixOverduesOnReturn() not supplied valid status";
2363 my $schema = Koha::Database->schema;
2365 my $result = $schema->txn_do(
2367 # check for overdue fine
2368 my $accountlines = Koha::Account::Lines->search(
2370 borrowernumber => $borrowernumber,
2371 itemnumber => $item,
2372 debit_type_code => 'OVERDUE',
2373 status => 'UNRETURNED'
2376 return 0 unless $accountlines->count; # no warning, there's just nothing to fix
2378 my $accountline = $accountlines->next;
2380 my $amountoutstanding = $accountline->amountoutstanding;
2382 my $account = Koha::Account->new({patron_id => $borrowernumber});
2383 my $credit = $account->add_credit(
2385 amount => $amountoutstanding,
2386 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : undef,
2387 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
2388 interface => C4::Context->interface,
2394 $credit->apply({ debits => [ $accountline ], offset_type => 'Forgiven' });
2396 $accountline->status('FORGIVEN');
2398 if (C4::Context->preference("FinesLog")) {
2399 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
2402 $accountline->status($status);
2405 return $accountline->store();
2412 =head2 _FixAccountForLostAndReturned
2414 &_FixAccountForLostAndReturned($itemnumber, [$borrowernumber, $barcode]);
2416 Finds the most recent lost item charge for this item and refunds the borrower
2417 appropriatly, taking into account any payments or writeoffs already applied
2420 Internal function, not exported, called only by AddReturn.
2424 sub _FixAccountForLostAndReturned {
2425 my $itemnumber = shift or return;
2426 my $borrowernumber = @_ ? shift : undef;
2427 my $item_id = @_ ? shift : $itemnumber; # Send the barcode if you want that logged in the description
2431 # check for charge made for lost book
2432 my $accountlines = Koha::Account::Lines->search(
2434 itemnumber => $itemnumber,
2435 debit_type_code => 'LOST',
2436 status => [ undef, { '<>' => 'RETURNED' } ]
2439 order_by => { -desc => [ 'date', 'accountlines_id' ] }
2443 return unless $accountlines->count > 0;
2444 my $accountline = $accountlines->next;
2445 my $total_to_refund = 0;
2447 return unless $accountline->borrowernumber;
2448 my $patron = Koha::Patrons->find( $accountline->borrowernumber );
2449 return unless $patron; # Patron has been deleted, nobody to credit the return to
2451 my $account = $patron->account;
2454 if ( $accountline->amount > $accountline->amountoutstanding ) {
2455 # some amount has been cancelled. collect the offsets that are not writeoffs
2456 # this works because the only way to subtract from this kind of a debt is
2457 # using the UI buttons 'Pay' and 'Write off'
2458 my $credits_offsets = Koha::Account::Offsets->search({
2459 debit_id => $accountline->id,
2460 credit_id => { '!=' => undef }, # it is not the debit itself
2461 type => { '!=' => 'Writeoff' },
2462 amount => { '<' => 0 } # credits are negative on the DB
2465 $total_to_refund = ( $credits_offsets->count > 0 )
2466 ? $credits_offsets->total * -1 # credits are negative on the DB
2470 my $credit_total = $accountline->amountoutstanding + $total_to_refund;
2472 if ( $credit_total > 0 ) {
2473 my $branchcode = C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef;
2474 $credit = $account->add_credit(
2475 { amount => $credit_total,
2476 description => 'Item Returned ' . $item_id,
2477 type => 'LOST_RETURN',
2478 interface => C4::Context->interface,
2479 library_id => $branchcode
2483 $credit->apply( { debits => [ $accountline ] } );
2486 # Update the account status
2487 $accountline->discard_changes->status('RETURNED');
2488 $accountline->store;
2490 if ( defined $account and C4::Context->preference('AccountAutoReconcile') ) {
2491 $account->reconcile_balance;
2494 return ($credit) ? $credit->id : undef;
2497 =head2 _GetCircControlBranch
2499 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
2503 Return the library code to be used to determine which circulation
2504 policy applies to a transaction. Looks up the CircControl and
2505 HomeOrHoldingBranch system preferences.
2507 C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
2509 C<$borrower> is a hashref to borrower. Only {branchcode} is used.
2513 sub _GetCircControlBranch {
2514 my ($item, $borrower) = @_;
2515 my $circcontrol = C4::Context->preference('CircControl');
2518 if ($circcontrol eq 'PickupLibrary' and (C4::Context->userenv and C4::Context->userenv->{'branch'}) ) {
2519 $branch= C4::Context->userenv->{'branch'};
2520 } elsif ($circcontrol eq 'PatronLibrary') {
2521 $branch=$borrower->{branchcode};
2523 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
2524 $branch = $item->{$branchfield};
2525 # default to item home branch if holdingbranch is used
2526 # and is not defined
2527 if (!defined($branch) && $branchfield eq 'holdingbranch') {
2528 $branch = $item->{homebranch};
2536 $issue = GetOpenIssue( $itemnumber );
2538 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
2540 C<$itemnumber> is the item's itemnumber
2547 my ( $itemnumber ) = @_;
2548 return unless $itemnumber;
2549 my $dbh = C4::Context->dbh;
2550 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
2551 $sth->execute( $itemnumber );
2552 return $sth->fetchrow_hashref();
2556 =head2 GetBiblioIssues
2558 $issues = GetBiblioIssues($biblionumber);
2560 this function get all issues from a biblionumber.
2563 C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash contains all column from
2564 tables issues and the firstname,surname & cardnumber from borrowers.
2568 sub GetBiblioIssues {
2569 my $biblionumber = shift;
2570 return unless $biblionumber;
2571 my $dbh = C4::Context->dbh;
2573 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2575 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
2576 LEFT JOIN items ON issues.itemnumber = items.itemnumber
2577 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2578 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2579 WHERE biblio.biblionumber = ?
2581 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2583 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
2584 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
2585 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2586 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2587 WHERE biblio.biblionumber = ?
2590 my $sth = $dbh->prepare($query);
2591 $sth->execute($biblionumber, $biblionumber);
2594 while ( my $data = $sth->fetchrow_hashref ) {
2595 push @issues, $data;
2600 =head2 GetUpcomingDueIssues
2602 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2606 sub GetUpcomingDueIssues {
2609 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2610 my $dbh = C4::Context->dbh;
2612 my $statement = <<END_SQL;
2615 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2617 LEFT JOIN items USING (itemnumber)
2618 LEFT OUTER JOIN branches USING (branchcode)
2619 WHERE returndate is NULL
2621 WHERE days_until_due >= 0 AND days_until_due <= ?
2624 my @bind_parameters = ( $params->{'days_in_advance'} );
2626 my $sth = $dbh->prepare( $statement );
2627 $sth->execute( @bind_parameters );
2628 my $upcoming_dues = $sth->fetchall_arrayref({});
2630 return $upcoming_dues;
2633 =head2 CanBookBeRenewed
2635 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2637 Find out whether a borrowed item may be renewed.
2639 C<$borrowernumber> is the borrower number of the patron who currently
2640 has the item on loan.
2642 C<$itemnumber> is the number of the item to renew.
2644 C<$override_limit>, if supplied with a true value, causes
2645 the limit on the number of times that the loan can be renewed
2646 (as controlled by the item type) to be ignored. Overriding also allows
2647 to renew sooner than "No renewal before" and to manually renew loans
2648 that are automatically renewed.
2650 C<$CanBookBeRenewed> returns a true value if the item may be renewed. The
2651 item must currently be on loan to the specified borrower; renewals
2652 must be allowed for the item's type; and the borrower must not have
2653 already renewed the loan. $error will contain the reason the renewal can not proceed
2657 sub CanBookBeRenewed {
2658 my ( $borrowernumber, $itemnumber, $override_limit ) = @_;
2660 my $dbh = C4::Context->dbh;
2663 my $item = Koha::Items->find($itemnumber) or return ( 0, 'no_item' );
2664 my $issue = $item->checkout or return ( 0, 'no_checkout' );
2665 return ( 0, 'onsite_checkout' ) if $issue->onsite_checkout;
2666 return ( 0, 'item_denied_renewal') if _item_denied_renewal({ item => $item });
2668 my $patron = $issue->patron or return;
2670 my ( $resfound, $resrec, undef ) = C4::Reserves::CheckReserves($itemnumber);
2672 # This item can fill one or more unfilled reserve, can those unfilled reserves
2673 # all be filled by other available items?
2675 && C4::Context->preference('AllowRenewalIfOtherItemsAvailable') )
2677 my $schema = Koha::Database->new()->schema();
2679 my $item_holds = $schema->resultset('Reserve')->search( { itemnumber => $itemnumber, found => undef } )->count();
2681 # There is an item level hold on this item, no other item can fill the hold
2686 # Get all other items that could possibly fill reserves
2687 my @itemnumbers = $schema->resultset('Item')->search(
2689 biblionumber => $resrec->{biblionumber},
2692 -not => { itemnumber => $itemnumber }
2694 { columns => 'itemnumber' }
2695 )->get_column('itemnumber')->all();
2697 # Get all other reserves that could have been filled by this item
2698 my @borrowernumbers;
2700 my ( $reserve_found, $reserve, undef ) =
2701 C4::Reserves::CheckReserves( $itemnumber, undef, undef, \@borrowernumbers );
2703 if ($reserve_found) {
2704 push( @borrowernumbers, $reserve->{borrowernumber} );
2711 # If the count of the union of the lists of reservable items for each borrower
2712 # is equal or greater than the number of borrowers, we know that all reserves
2713 # can be filled with available items. We can get the union of the sets simply
2714 # by pushing all the elements onto an array and removing the duplicates.
2717 ITEM: foreach my $itemnumber (@itemnumbers) {
2718 my $item = Koha::Items->find( $itemnumber );
2719 next if IsItemOnHoldAndFound( $itemnumber );
2720 for my $borrowernumber (@borrowernumbers) {
2721 my $patron = $patrons{$borrowernumber} //= Koha::Patrons->find( $borrowernumber );
2722 next unless IsAvailableForItemLevelRequest($item, $patron);
2723 next unless CanItemBeReserved($borrowernumber,$itemnumber);
2725 push @reservable, $itemnumber;
2726 if (@reservable >= @borrowernumbers) {
2735 return ( 0, "on_reserve" ) if $resfound; # '' when no hold was found
2737 return ( 1, undef ) if $override_limit;
2739 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
2740 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2741 { categorycode => $patron->categorycode,
2742 itemtype => $item->effective_itemtype,
2743 branchcode => $branchcode
2747 return ( 0, "too_many" )
2748 if not $issuing_rule or $issuing_rule->renewalsallowed <= $issue->renewals;
2750 my $overduesblockrenewing = C4::Context->preference('OverduesBlockRenewing');
2751 my $restrictionblockrenewing = C4::Context->preference('RestrictionBlockRenewing');
2752 $patron = Koha::Patrons->find($borrowernumber); # FIXME Is this really useful?
2753 my $restricted = $patron->is_debarred;
2754 my $hasoverdues = $patron->has_overdues;
2756 if ( $restricted and $restrictionblockrenewing ) {
2757 return ( 0, 'restriction');
2758 } elsif ( ($hasoverdues and $overduesblockrenewing eq 'block') || ($issue->is_overdue and $overduesblockrenewing eq 'blockitem') ) {
2759 return ( 0, 'overdue');
2762 if ( $issue->auto_renew ) {
2764 if ( $patron->category->effective_BlockExpiredPatronOpacActions and $patron->is_expired ) {
2765 return ( 0, 'auto_account_expired' );
2768 if ( defined $issuing_rule->no_auto_renewal_after
2769 and $issuing_rule->no_auto_renewal_after ne "" ) {
2770 # Get issue_date and add no_auto_renewal_after
2771 # If this is greater than today, it's too late for renewal.
2772 my $maximum_renewal_date = dt_from_string($issue->issuedate, 'sql');
2773 $maximum_renewal_date->add(
2774 $issuing_rule->lengthunit => $issuing_rule->no_auto_renewal_after
2776 my $now = dt_from_string;
2777 if ( $now >= $maximum_renewal_date ) {
2778 return ( 0, "auto_too_late" );
2781 if ( defined $issuing_rule->no_auto_renewal_after_hard_limit
2782 and $issuing_rule->no_auto_renewal_after_hard_limit ne "" ) {
2783 # If no_auto_renewal_after_hard_limit is >= today, it's also too late for renewal
2784 if ( dt_from_string >= dt_from_string( $issuing_rule->no_auto_renewal_after_hard_limit ) ) {
2785 return ( 0, "auto_too_late" );
2789 if ( C4::Context->preference('OPACFineNoRenewalsBlockAutoRenew') ) {
2790 my $fine_no_renewals = C4::Context->preference("OPACFineNoRenewals");
2791 my $amountoutstanding =
2792 C4::Context->preference("OPACFineNoRenewalsIncludeCredit")
2793 ? $patron->account->balance
2794 : $patron->account->outstanding_debits->total_outstanding;
2795 if ( $amountoutstanding and $amountoutstanding > $fine_no_renewals ) {
2796 return ( 0, "auto_too_much_oweing" );
2801 if ( defined $issuing_rule->norenewalbefore
2802 and $issuing_rule->norenewalbefore ne "" )
2805 # Calculate soonest renewal by subtracting 'No renewal before' from due date
2806 my $soonestrenewal = dt_from_string( $issue->date_due, 'sql' )->subtract(
2807 $issuing_rule->lengthunit => $issuing_rule->norenewalbefore );
2809 # Depending on syspref reset the exact time, only check the date
2810 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
2811 and $issuing_rule->lengthunit eq 'days' )
2813 $soonestrenewal->truncate( to => 'day' );
2816 if ( $soonestrenewal > DateTime->now( time_zone => C4::Context->tz() ) )
2818 return ( 0, "auto_too_soon" ) if $issue->auto_renew;
2819 return ( 0, "too_soon" );
2821 elsif ( $issue->auto_renew ) {
2822 return ( 0, "auto_renew" );
2826 # Fallback for automatic renewals:
2827 # If norenewalbefore is undef, don't renew before due date.
2828 if ( $issue->auto_renew ) {
2829 my $now = dt_from_string;
2830 return ( 0, "auto_renew" )
2831 if $now >= dt_from_string( $issue->date_due, 'sql' );
2832 return ( 0, "auto_too_soon" );
2835 return ( 1, undef );
2840 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
2844 C<$borrowernumber> is the borrower number of the patron who currently
2847 C<$itemnumber> is the number of the item to renew.
2849 C<$branch> is the library where the renewal took place (if any).
2850 The library that controls the circ policies for the renewal is retrieved from the issues record.
2852 C<$datedue> can be a DateTime object used to set the due date.
2854 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2855 this parameter is not supplied, lastreneweddate is set to the current date.
2857 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
2858 from the book's item type.
2863 my $borrowernumber = shift;
2864 my $itemnumber = shift or return;
2866 my $datedue = shift;
2867 my $lastreneweddate = shift || DateTime->now(time_zone => C4::Context->tz);
2869 my $item_object = Koha::Items->find($itemnumber) or return;
2870 my $biblio = $item_object->biblio;
2871 my $issue = $item_object->checkout;
2872 my $item_unblessed = $item_object->unblessed;
2874 my $dbh = C4::Context->dbh;
2876 return unless $issue;
2878 $borrowernumber ||= $issue->borrowernumber;
2880 if ( defined $datedue && ref $datedue ne 'DateTime' ) {
2881 carp 'Invalid date passed to AddRenewal.';
2885 my $patron = Koha::Patrons->find( $borrowernumber ) or return; # FIXME Should do more than just return
2886 my $patron_unblessed = $patron->unblessed;
2888 my $circ_library = Koha::Libraries->find( _GetCircControlBranch($item_unblessed, $patron_unblessed) );
2890 my $schema = Koha::Database->schema;
2891 $schema->txn_do(sub{
2893 if ( C4::Context->preference('CalculateFinesOnReturn') && $issue->is_overdue ) {
2894 _CalculateAndUpdateFine( { issue => $issue, item => $item_unblessed, borrower => $patron_unblessed } );
2896 _FixOverduesOnReturn( $borrowernumber, $itemnumber, undef, 'RENEWED' );
2898 # If the due date wasn't specified, calculate it by adding the
2899 # book's loan length to today's date or the current due date
2900 # based on the value of the RenewalPeriodBase syspref.
2901 my $itemtype = $item_object->effective_itemtype;
2904 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
2905 dt_from_string( $issue->date_due, 'sql' ) :
2906 DateTime->now( time_zone => C4::Context->tz());
2907 $datedue = CalcDateDue($datedue, $itemtype, $circ_library->branchcode, $patron_unblessed, 'is a renewal');
2910 my $fees = Koha::Charges::Fees->new(
2913 library => $circ_library,
2914 item => $item_object,
2915 from_date => dt_from_string( $issue->date_due, 'sql' ),
2916 to_date => dt_from_string($datedue),
2920 # Update the issues record to have the new due date, and a new count
2921 # of how many times it has been renewed.
2922 my $renews = $issue->renewals + 1;
2923 my $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
2924 WHERE borrowernumber=?
2928 $sth->execute( $datedue->strftime('%Y-%m-%d %H:%M'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
2930 # Update the renewal count on the item, and tell zebra to reindex
2931 $renews = $item_object->renewals + 1;
2932 ModItem( { renewals => $renews, onloan => $datedue->strftime('%Y-%m-%d %H:%M')}, $item_object->biblionumber, $itemnumber, { log_action => 0 } );
2934 # Charge a new rental fee, if applicable
2935 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
2936 if ( $charge > 0 ) {
2937 AddIssuingCharge($issue, $charge, 'RENT_RENEW');
2940 # Charge a new accumulate rental fee, if applicable
2941 my $itemtype_object = Koha::ItemTypes->find( $itemtype );
2942 if ( $itemtype_object ) {
2943 my $accumulate_charge = $fees->accumulate_rentalcharge();
2944 if ( $accumulate_charge > 0 ) {
2945 AddIssuingCharge( $issue, $accumulate_charge, 'RENT_DAILY_RENEW' )
2947 $charge += $accumulate_charge;
2950 # Send a renewal slip according to checkout alert preferencei
2951 if ( C4::Context->preference('RenewalSendNotice') eq '1' ) {
2952 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2954 branchcode => $branch,
2955 categorycode => $patron->categorycode,
2956 item_type => $itemtype,
2957 notification => 'CHECKOUT',
2959 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
2960 SendCirculationAlert(
2963 item => $item_unblessed,
2964 borrower => $patron->unblessed,
2971 # Remove any OVERDUES related debarment if the borrower has no overdues
2973 && $patron->is_debarred
2974 && ! $patron->has_overdues
2975 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2977 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2980 unless ( C4::Context->interface eq 'opac' ) { #if from opac we are obeying OpacRenewalBranch as calculated in opac-renew.pl
2981 $branch = C4::Context->userenv ? C4::Context->userenv->{branch} : $branch;
2984 # Add the renewal to stats
2990 itemnumber => $itemnumber,
2991 itemtype => $itemtype,
2992 location => $item_object->location,
2993 borrowernumber => $borrowernumber,
2994 ccode => $item_object->ccode,
2999 logaction("CIRCULATION", "RENEWAL", $borrowernumber, $itemnumber) if C4::Context->preference("RenewalLog");
3006 # check renewal status
3007 my ( $bornum, $itemno ) = @_;
3008 my $dbh = C4::Context->dbh;
3010 my $renewsallowed = 0;
3013 my $patron = Koha::Patrons->find( $bornum );
3014 my $item = Koha::Items->find($itemno);
3016 return (0, 0, 0) unless $patron or $item; # Wrong call, no renewal allowed
3018 # Look in the issues table for this item, lent to this borrower,
3019 # and not yet returned.
3021 # FIXME - I think this function could be redone to use only one SQL call.
3022 my $sth = $dbh->prepare(
3023 "select * from issues
3024 where (borrowernumber = ?)
3025 and (itemnumber = ?)"
3027 $sth->execute( $bornum, $itemno );
3028 my $data = $sth->fetchrow_hashref;
3029 $renewcount = $data->{'renewals'} if $data->{'renewals'};
3030 # $item and $borrower should be calculated
3031 my $branchcode = _GetCircControlBranch($item->unblessed, $patron->unblessed);
3033 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3034 { categorycode => $patron->categorycode,
3035 itemtype => $item->effective_itemtype,
3036 branchcode => $branchcode
3040 $renewsallowed = $issuing_rule ? $issuing_rule->renewalsallowed : 0;
3041 $renewsleft = $renewsallowed - $renewcount;
3042 if($renewsleft < 0){ $renewsleft = 0; }
3043 return ( $renewcount, $renewsallowed, $renewsleft );
3046 =head2 GetSoonestRenewDate
3048 $NoRenewalBeforeThisDate = &GetSoonestRenewDate($borrowernumber, $itemnumber);
3050 Find out the soonest possible renew date of a borrowed item.
3052 C<$borrowernumber> is the borrower number of the patron who currently
3053 has the item on loan.
3055 C<$itemnumber> is the number of the item to renew.
3057 C<$GetSoonestRenewDate> returns the DateTime of the soonest possible
3058 renew date, based on the value "No renewal before" of the applicable
3059 issuing rule. Returns the current date if the item can already be
3060 renewed, and returns undefined if the borrower, loan, or item
3065 sub GetSoonestRenewDate {
3066 my ( $borrowernumber, $itemnumber ) = @_;
3068 my $dbh = C4::Context->dbh;
3070 my $item = Koha::Items->find($itemnumber) or return;
3071 my $itemissue = $item->checkout or return;
3073 $borrowernumber ||= $itemissue->borrowernumber;
3074 my $patron = Koha::Patrons->find( $borrowernumber )
3077 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3078 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3079 { categorycode => $patron->categorycode,
3080 itemtype => $item->effective_itemtype,
3081 branchcode => $branchcode
3085 my $now = dt_from_string;
3086 return $now unless $issuing_rule;
3088 if ( defined $issuing_rule->norenewalbefore
3089 and $issuing_rule->norenewalbefore ne "" )
3091 my $soonestrenewal =
3092 dt_from_string( $itemissue->date_due )->subtract(
3093 $issuing_rule->lengthunit => $issuing_rule->norenewalbefore );
3095 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
3096 and $issuing_rule->lengthunit eq 'days' )
3098 $soonestrenewal->truncate( to => 'day' );
3100 return $soonestrenewal if $now < $soonestrenewal;
3105 =head2 GetLatestAutoRenewDate
3107 $NoAutoRenewalAfterThisDate = &GetLatestAutoRenewDate($borrowernumber, $itemnumber);
3109 Find out the latest possible auto renew date of a borrowed item.
3111 C<$borrowernumber> is the borrower number of the patron who currently
3112 has the item on loan.
3114 C<$itemnumber> is the number of the item to renew.
3116 C<$GetLatestAutoRenewDate> returns the DateTime of the latest possible
3117 auto renew date, based on the value "No auto renewal after" and the "No auto
3118 renewal after (hard limit) of the applicable issuing rule.
3119 Returns undef if there is no date specify in the circ rules or if the patron, loan,
3120 or item cannot be found.
3124 sub GetLatestAutoRenewDate {
3125 my ( $borrowernumber, $itemnumber ) = @_;
3127 my $dbh = C4::Context->dbh;
3129 my $item = Koha::Items->find($itemnumber) or return;
3130 my $itemissue = $item->checkout or return;
3132 $borrowernumber ||= $itemissue->borrowernumber;
3133 my $patron = Koha::Patrons->find( $borrowernumber )
3136 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3137 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3138 { categorycode => $patron->categorycode,
3139 itemtype => $item->effective_itemtype,
3140 branchcode => $branchcode
3144 return unless $issuing_rule;
3146 if ( not $issuing_rule->no_auto_renewal_after
3147 or $issuing_rule->no_auto_renewal_after eq '' )
3148 and ( not $issuing_rule->no_auto_renewal_after_hard_limit
3149 or $issuing_rule->no_auto_renewal_after_hard_limit eq '' );
3151 my $maximum_renewal_date;
3152 if ( $issuing_rule->no_auto_renewal_after ) {
3153 $maximum_renewal_date = dt_from_string($itemissue->issuedate);
3154 $maximum_renewal_date->add(
3155 $issuing_rule->lengthunit => $issuing_rule->no_auto_renewal_after
3159 if ( $issuing_rule->no_auto_renewal_after_hard_limit ) {
3160 my $dt = dt_from_string( $issuing_rule->no_auto_renewal_after_hard_limit );
3161 $maximum_renewal_date = $dt if not $maximum_renewal_date or $maximum_renewal_date > $dt;
3163 return $maximum_renewal_date;
3167 =head2 GetIssuingCharges
3169 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
3171 Calculate how much it would cost for a given patron to borrow a given
3172 item, including any applicable discounts.
3174 C<$itemnumber> is the item number of item the patron wishes to borrow.
3176 C<$borrowernumber> is the patron's borrower number.
3178 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
3179 and C<$item_type> is the code for the item's item type (e.g., C<VID>
3184 sub GetIssuingCharges {
3186 # calculate charges due
3187 my ( $itemnumber, $borrowernumber ) = @_;
3189 my $dbh = C4::Context->dbh;
3192 # Get the book's item type and rental charge (via its biblioitem).
3193 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
3194 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
3195 $charge_query .= (C4::Context->preference('item-level_itypes'))
3196 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
3197 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
3199 $charge_query .= ' WHERE items.itemnumber =?';
3201 my $sth = $dbh->prepare($charge_query);
3202 $sth->execute($itemnumber);
3203 if ( my $item_data = $sth->fetchrow_hashref ) {
3204 $item_type = $item_data->{itemtype};
3205 $charge = $item_data->{rentalcharge};
3206 my $branch = C4::Context::mybranch();
3207 my $discount_query = q|SELECT rentaldiscount,
3208 issuingrules.itemtype, issuingrules.branchcode
3210 LEFT JOIN issuingrules ON borrowers.categorycode = issuingrules.categorycode
3211 WHERE borrowers.borrowernumber = ?
3212 AND (issuingrules.itemtype = ? OR issuingrules.itemtype = '*')
3213 AND (issuingrules.branchcode = ? OR issuingrules.branchcode = '*')|;
3214 my $discount_sth = $dbh->prepare($discount_query);
3215 $discount_sth->execute( $borrowernumber, $item_type, $branch );
3216 my $discount_rules = $discount_sth->fetchall_arrayref({});
3217 if (@{$discount_rules}) {
3218 # We may have multiple rules so get the most specific
3219 my $discount = _get_discount_from_rule($discount_rules, $branch, $item_type);
3220 $charge = ( $charge * ( 100 - $discount ) ) / 100;
3223 $charge = sprintf '%.2f', $charge; # ensure no fractions of a penny returned
3227 return ( $charge, $item_type );
3230 # Select most appropriate discount rule from those returned
3231 sub _get_discount_from_rule {
3232 my ($rules_ref, $branch, $itemtype) = @_;
3235 if (@{$rules_ref} == 1) { # only 1 applicable rule use it
3236 $discount = $rules_ref->[0]->{rentaldiscount};
3237 return (defined $discount) ? $discount : 0;
3239 # could have up to 4 does one match $branch and $itemtype
3240 my @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq $itemtype } @{$rules_ref};
3242 $discount = $d[0]->{rentaldiscount};
3243 return (defined $discount) ? $discount : 0;
3245 # do we have item type + all branches
3246 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq $itemtype } @{$rules_ref};
3248 $discount = $d[0]->{rentaldiscount};
3249 return (defined $discount) ? $discount : 0;
3251 # do we all item types + this branch
3252 @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq q{*} } @{$rules_ref};
3254 $discount = $d[0]->{rentaldiscount};
3255 return (defined $discount) ? $discount : 0;
3257 # so all and all (surely we wont get here)
3258 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq q{*} } @{$rules_ref};
3260 $discount = $d[0]->{rentaldiscount};
3261 return (defined $discount) ? $discount : 0;
3267 =head2 AddIssuingCharge
3269 &AddIssuingCharge( $checkout, $charge, $type )
3273 sub AddIssuingCharge {
3274 my ( $checkout, $charge, $type ) = @_;
3276 # FIXME What if checkout does not exist?
3278 my $account = Koha::Account->new({ patron_id => $checkout->borrowernumber });
3279 my $accountline = $account->add_debit(
3283 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : undef,
3284 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
3285 interface => C4::Context->interface,
3287 item_id => $checkout->itemnumber,
3288 issue_id => $checkout->issue_id,
3295 GetTransfers($itemnumber);
3300 my ($itemnumber) = @_;
3302 my $dbh = C4::Context->dbh;
3309 FROM branchtransfers
3310 WHERE itemnumber = ?
3311 AND datearrived IS NULL
3313 my $sth = $dbh->prepare($query);
3314 $sth->execute($itemnumber);
3315 my @row = $sth->fetchrow_array();
3319 =head2 GetTransfersFromTo
3321 @results = GetTransfersFromTo($frombranch,$tobranch);
3323 Returns the list of pending transfers between $from and $to branch
3327 sub GetTransfersFromTo {
3328 my ( $frombranch, $tobranch ) = @_;
3329 return unless ( $frombranch && $tobranch );
3330 my $dbh = C4::Context->dbh;
3332 SELECT branchtransfer_id,itemnumber,datesent,frombranch
3333 FROM branchtransfers
3336 AND datearrived IS NULL
3338 my $sth = $dbh->prepare($query);
3339 $sth->execute( $frombranch, $tobranch );
3342 while ( my $data = $sth->fetchrow_hashref ) {
3343 push @gettransfers, $data;
3345 return (@gettransfers);
3348 =head2 DeleteTransfer
3350 &DeleteTransfer($itemnumber);
3354 sub DeleteTransfer {
3355 my ($itemnumber) = @_;
3356 return unless $itemnumber;
3357 my $dbh = C4::Context->dbh;
3358 my $sth = $dbh->prepare(
3359 "DELETE FROM branchtransfers
3361 AND datearrived IS NULL "
3363 return $sth->execute($itemnumber);
3366 =head2 SendCirculationAlert
3368 Send out a C<check-in> or C<checkout> alert using the messaging system.
3376 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
3380 Hashref of information about the item being checked in or out.
3384 Hashref of information about the borrower of the item.
3388 The branchcode from where the checkout or check-in took place.
3394 SendCirculationAlert({
3397 borrower => $borrower,
3403 sub SendCirculationAlert {
3405 my ($type, $item, $borrower, $branch) =
3406 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
3407 my %message_name = (
3408 CHECKIN => 'Item_Check_in',
3409 CHECKOUT => 'Item_Checkout',
3410 RENEWAL => 'Item_Checkout',
3412 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
3413 borrowernumber => $borrower->{borrowernumber},
3414 message_name => $message_name{$type},
3416 my $issues_table = ( $type eq 'CHECKOUT' || $type eq 'RENEWAL' ) ? 'issues' : 'old_issues';
3418 my $schema = Koha::Database->new->schema;
3419 my @transports = keys %{ $borrower_preferences->{transports} };
3421 # From the MySQL doc:
3422 # LOCK TABLES is not transaction-safe and implicitly commits any active transaction before attempting to lock the tables.
3423 # If the LOCK/UNLOCK statements are executed from tests, the current transaction will be committed.
3424 # To avoid that we need to guess if this code is execute from tests or not (yes it is a bit hacky)
3425 my $do_not_lock = ( exists $ENV{_} && $ENV{_} =~ m|prove| ) || $ENV{KOHA_NO_TABLE_LOCKS};
3427 for my $mtt (@transports) {
3428 my $letter = C4::Letters::GetPreparedLetter (
3429 module => 'circulation',
3430 letter_code => $type,
3431 branchcode => $branch,
3432 message_transport_type => $mtt,
3433 lang => $borrower->{lang},
3435 $issues_table => $item->{itemnumber},
3436 'items' => $item->{itemnumber},
3437 'biblio' => $item->{biblionumber},
3438 'biblioitems' => $item->{biblionumber},
3439 'borrowers' => $borrower,
3440 'branches' => $branch,
3444 $schema->storage->txn_begin;
3445 C4::Context->dbh->do(q|LOCK TABLE message_queue READ|) unless $do_not_lock;
3446 C4::Context->dbh->do(q|LOCK TABLE message_queue WRITE|) unless $do_not_lock;
3447 my $message = C4::Message->find_last_message($borrower, $type, $mtt);
3448 unless ( $message ) {
3449 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3450 C4::Message->enqueue($letter, $borrower, $mtt);
3452 $message->append($letter);
3455 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3456 $schema->storage->txn_commit;
3462 =head2 updateWrongTransfer
3464 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
3466 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
3470 sub updateWrongTransfer {
3471 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
3472 my $dbh = C4::Context->dbh;
3473 # first step validate the actual line of transfert .
3476 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
3478 $sth->execute($FromLibrary,$itemNumber);
3480 # second step create a new line of branchtransfer to the right location .
3481 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
3483 #third step changing holdingbranch of item
3484 UpdateHoldingbranch($FromLibrary,$itemNumber);
3487 =head2 UpdateHoldingbranch
3489 $items = UpdateHoldingbranch($branch,$itmenumber);
3491 Simple methode for updating hodlingbranch in items BDD line
3495 sub UpdateHoldingbranch {
3496 my ( $branch,$itemnumber ) = @_;
3497 ModItem({ holdingbranch => $branch }, undef, $itemnumber);
3502 $newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
3504 this function calculates the due date given the start date and configured circulation rules,
3505 checking against the holidays calendar as per the 'useDaysMode' syspref.
3506 C<$startdate> = DateTime object representing start date of loan period (assumed to be today)
3507 C<$itemtype> = itemtype code of item in question
3508 C<$branch> = location whose calendar to use
3509 C<$borrower> = Borrower object
3510 C<$isrenewal> = Boolean: is true if we want to calculate the date due for a renewal. Else is false.
3515 my ( $startdate, $itemtype, $branch, $borrower, $isrenewal ) = @_;
3519 # loanlength now a href
3521 GetLoanLength( $borrower->{'categorycode'}, $itemtype, $branch );
3523 my $length_key = ( $isrenewal and defined $loanlength->{renewalperiod} )
3529 if (ref $startdate ne 'DateTime' ) {
3530 $datedue = dt_from_string($datedue);
3532 $datedue = $startdate->clone;
3536 DateTime->now( time_zone => C4::Context->tz() )
3537 ->truncate( to => 'minute' );
3541 # calculate the datedue as normal
3542 if ( C4::Context->preference('useDaysMode') eq 'Days' )
3543 { # ignoring calendar
3544 if ( $loanlength->{lengthunit} eq 'hours' ) {
3545 $datedue->add( hours => $loanlength->{$length_key} );
3547 $datedue->add( days => $loanlength->{$length_key} );
3548 $datedue->set_hour(23);
3549 $datedue->set_minute(59);
3553 if ($loanlength->{lengthunit} eq 'hours') {
3554 $dur = DateTime::Duration->new( hours => $loanlength->{$length_key});
3557 $dur = DateTime::Duration->new( days => $loanlength->{$length_key});
3559 my $calendar = Koha::Calendar->new( branchcode => $branch );
3560 $datedue = $calendar->addDate( $datedue, $dur, $loanlength->{lengthunit} );
3561 if ($loanlength->{lengthunit} eq 'days') {
3562 $datedue->set_hour(23);
3563 $datedue->set_minute(59);
3567 # if Hard Due Dates are used, retrieve them and apply as necessary
3568 my ( $hardduedate, $hardduedatecompare ) =
3569 GetHardDueDate( $borrower->{'categorycode'}, $itemtype, $branch );
3570 if ($hardduedate) { # hardduedates are currently dates
3571 $hardduedate->truncate( to => 'minute' );
3572 $hardduedate->set_hour(23);
3573 $hardduedate->set_minute(59);
3574 my $cmp = DateTime->compare( $hardduedate, $datedue );
3576 # if the calculated due date is after the 'before' Hard Due Date (ceiling), override
3577 # if the calculated date is before the 'after' Hard Due Date (floor), override
3578 # if the hard due date is set to 'exactly', overrride
3579 if ( $hardduedatecompare == 0 || $hardduedatecompare == $cmp ) {
3580 $datedue = $hardduedate->clone;
3583 # in all other cases, keep the date due as it is
3587 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
3588 if ( C4::Context->preference('ReturnBeforeExpiry') ) {
3589 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'iso', 'floating');
3590 if( $expiry_dt ) { #skip empty expiry date..
3591 $expiry_dt->set( hour => 23, minute => 59);
3592 my $d1= $datedue->clone->set_time_zone('floating');
3593 if ( DateTime->compare( $d1, $expiry_dt ) == 1 ) {
3594 $datedue = $expiry_dt->clone->set_time_zone( C4::Context->tz );
3597 if ( C4::Context->preference('useDaysMode') ne 'Days' ) {
3598 my $calendar = Koha::Calendar->new( branchcode => $branch );
3599 if ( $calendar->is_holiday($datedue) ) {
3600 # Don't return on a closed day
3601 $datedue = $calendar->prev_open_days( $datedue, 1 );
3610 sub CheckValidBarcode{
3612 my $dbh = C4::Context->dbh;
3613 my $query=qq|SELECT count(*)
3617 my $sth = $dbh->prepare($query);
3618 $sth->execute($barcode);
3619 my $exist=$sth->fetchrow ;
3623 =head2 IsBranchTransferAllowed
3625 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
3627 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
3629 Deprecated in favor of Koha::Item::Transfer::Limits->find/search and
3630 Koha::Item->can_be_transferred.
3634 sub IsBranchTransferAllowed {
3635 my ( $toBranch, $fromBranch, $code ) = @_;
3637 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
3639 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3640 my $dbh = C4::Context->dbh;
3642 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
3643 $sth->execute( $toBranch, $fromBranch, $code );
3644 my $limit = $sth->fetchrow_hashref();
3646 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
3647 if ( $limit->{'limitId'} ) {
3654 =head2 CreateBranchTransferLimit
3656 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
3658 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
3660 Deprecated in favor of Koha::Item::Transfer::Limit->new.
3664 sub CreateBranchTransferLimit {
3665 my ( $toBranch, $fromBranch, $code ) = @_;
3666 return unless defined($toBranch) && defined($fromBranch);
3667 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3669 my $dbh = C4::Context->dbh;
3671 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
3672 return $sth->execute( $code, $toBranch, $fromBranch );
3675 =head2 DeleteBranchTransferLimits
3677 my $result = DeleteBranchTransferLimits($frombranch);
3679 Deletes all the library transfer limits for one library. Returns the
3680 number of limits deleted, 0e0 if no limits were deleted, or undef if
3681 no arguments are supplied.
3683 Deprecated in favor of Koha::Item::Transfer::Limits->search({
3684 fromBranch => $fromBranch
3689 sub DeleteBranchTransferLimits {
3691 return unless defined $branch;
3692 my $dbh = C4::Context->dbh;
3693 my $sth = $dbh->prepare("DELETE FROM branch_transfer_limits WHERE fromBranch = ?");
3694 return $sth->execute($branch);
3698 my ( $borrowernumber, $itemnum ) = @_;
3699 MarkIssueReturned( $borrowernumber, $itemnum );
3704 my ($itemnumber, $mark_lost_from, $force_mark_returned) = @_;
3706 unless ( $mark_lost_from ) {
3707 # Temporary check to avoid regressions
3708 die q|LostItem called without $mark_lost_from, check the API.|;
3712 if ( $force_mark_returned ) {
3715 my $pref = C4::Context->preference('MarkLostItemsAsReturned') // q{};
3716 $mark_returned = ( $pref =~ m|$mark_lost_from| );
3719 my $dbh = C4::Context->dbh();
3720 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
3722 JOIN items USING (itemnumber)
3723 JOIN biblio USING (biblionumber)
3724 WHERE issues.itemnumber=?");
3725 $sth->execute($itemnumber);
3726 my $issues=$sth->fetchrow_hashref();
3728 # If a borrower lost the item, add a replacement cost to the their record
3729 if ( my $borrowernumber = $issues->{borrowernumber} ){
3730 my $patron = Koha::Patrons->find( $borrowernumber );
3732 my $fix = _FixOverduesOnReturn($borrowernumber, $itemnumber, C4::Context->preference('WhenLostForgiveFine'), 'LOST');
3733 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $itemnumber...) failed!"; # zero is OK, check defined
3735 if (C4::Context->preference('WhenLostChargeReplacementFee')){
3736 C4::Accounts::chargelostitem($borrowernumber, $itemnumber, $issues->{'replacementprice'}, "$issues->{'title'} $issues->{'barcode'} $issues->{'itemcallnumber'}");
3737 #FIXME : Should probably have a way to distinguish this from an item that really was returned.
3738 #warn " $issues->{'borrowernumber'} / $itemnumber ";
3741 MarkIssueReturned($borrowernumber,$itemnumber,undef,$patron->privacy) if $mark_returned;
3744 #When item is marked lost automatically cancel its outstanding transfers and set items holdingbranch to the transfer source branch (frombranch)
3745 if (my ( $datesent,$frombranch,$tobranch ) = GetTransfers($itemnumber)) {
3746 ModItem({holdingbranch => $frombranch}, undef, $itemnumber);
3748 my $transferdeleted = DeleteTransfer($itemnumber);
3751 sub GetOfflineOperations {
3752 my $dbh = C4::Context->dbh;
3753 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE branchcode=? ORDER BY timestamp");
3754 $sth->execute(C4::Context->userenv->{'branch'});
3755 my $results = $sth->fetchall_arrayref({});
3759 sub GetOfflineOperation {
3760 my $operationid = shift;
3761 return unless $operationid;
3762 my $dbh = C4::Context->dbh;
3763 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE operationid=?");
3764 $sth->execute( $operationid );
3765 return $sth->fetchrow_hashref;
3768 sub AddOfflineOperation {
3769 my ( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount ) = @_;
3770 my $dbh = C4::Context->dbh;
3771 my $sth = $dbh->prepare("INSERT INTO pending_offline_operations (userid, branchcode, timestamp, action, barcode, cardnumber, amount) VALUES(?,?,?,?,?,?,?)");
3772 $sth->execute( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount );
3776 sub DeleteOfflineOperation {
3777 my $dbh = C4::Context->dbh;
3778 my $sth = $dbh->prepare("DELETE FROM pending_offline_operations WHERE operationid=?");
3779 $sth->execute( shift );
3783 sub ProcessOfflineOperation {
3784 my $operation = shift;
3787 if ( $operation->{action} eq 'return' ) {
3788 $report = ProcessOfflineReturn( $operation );
3789 } elsif ( $operation->{action} eq 'issue' ) {
3790 $report = ProcessOfflineIssue( $operation );
3791 } elsif ( $operation->{action} eq 'payment' ) {
3792 $report = ProcessOfflinePayment( $operation );
3795 DeleteOfflineOperation( $operation->{operationid} ) if $operation->{operationid};
3800 sub ProcessOfflineReturn {
3801 my $operation = shift;
3803 my $item = Koha::Items->find({barcode => $operation->{barcode}});
3806 my $itemnumber = $item->itemnumber;
3807 my $issue = GetOpenIssue( $itemnumber );
3810 $issue->{borrowernumber},
3812 $operation->{timestamp},
3815 { renewals => 0, onloan => undef },
3816 $issue->{'biblionumber'},
3822 return "Item not issued.";
3825 return "Item not found.";
3829 sub ProcessOfflineIssue {
3830 my $operation = shift;
3832 my $patron = Koha::Patrons->find( { cardnumber => $operation->{cardnumber} } );
3835 my $item = Koha::Items->find({ barcode => $operation->{barcode} });
3837 return "Barcode not found.";
3839 my $itemnumber = $item->itemnumber;
3840 my $issue = GetOpenIssue( $itemnumber );
3842 if ( $issue and ( $issue->{borrowernumber} ne $patron->borrowernumber ) ) { # Item already issued to another patron mark it returned
3844 $issue->{borrowernumber},
3846 $operation->{timestamp},
3851 $operation->{'barcode'},
3854 $operation->{timestamp},
3859 return "Borrower not found.";
3863 sub ProcessOfflinePayment {
3864 my $operation = shift;
3866 my $patron = Koha::Patrons->find({ cardnumber => $operation->{cardnumber} });
3868 $patron->account->pay(
3870 amount => $operation->{amount},
3871 library_id => $operation->{branchcode},
3881 TransferSlip($user_branch, $itemnumber, $barcode, $to_branch)
3883 Returns letter hash ( see C4::Letters::GetPreparedLetter ) or undef
3888 my ($branch, $itemnumber, $barcode, $to_branch) = @_;
3892 ? Koha::Items->find($itemnumber)
3893 : Koha::Items->find( { barcode => $barcode } );
3897 return C4::Letters::GetPreparedLetter (
3898 module => 'circulation',
3899 letter_code => 'TRANSFERSLIP',
3900 branchcode => $branch,
3902 'branches' => $to_branch,
3903 'biblio' => $item->biblionumber,
3904 'items' => $item->unblessed,
3909 =head2 CheckIfIssuedToPatron
3911 CheckIfIssuedToPatron($borrowernumber, $biblionumber)
3913 Return 1 if any record item is issued to patron, otherwise return 0
3917 sub CheckIfIssuedToPatron {
3918 my ($borrowernumber, $biblionumber) = @_;
3920 my $dbh = C4::Context->dbh;
3922 SELECT COUNT(*) FROM issues
3923 LEFT JOIN items ON items.itemnumber = issues.itemnumber
3924 WHERE items.biblionumber = ?
3925 AND issues.borrowernumber = ?
3927 my $is_issued = $dbh->selectrow_array($query, {}, $biblionumber, $borrowernumber );
3928 return 1 if $is_issued;
3934 IsItemIssued( $itemnumber )
3936 Return 1 if the item is on loan, otherwise return 0
3941 my $itemnumber = shift;
3942 my $dbh = C4::Context->dbh;
3943 my $sth = $dbh->prepare(q{
3946 WHERE itemnumber = ?
3948 $sth->execute($itemnumber);
3949 return $sth->fetchrow;
3952 =head2 GetAgeRestriction
3954 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions, $borrower);
3955 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions);
3957 if($daysToAgeRestriction <= 0) { #Borrower is allowed to access this material, as they are older or as old as the agerestriction }
3958 if($daysToAgeRestriction > 0) { #Borrower is this many days from meeting the agerestriction }
3960 @PARAM1 the koha.biblioitems.agerestriction value, like K18, PEGI 13, ...
3961 @PARAM2 a borrower-object with koha.borrowers.dateofbirth. (OPTIONAL)
3962 @RETURNS The age restriction age in years and the days to fulfill the age restriction for the given borrower.
3963 Negative days mean the borrower has gone past the age restriction age.
3967 sub GetAgeRestriction {
3968 my ($record_restrictions, $borrower) = @_;
3969 my $markers = C4::Context->preference('AgeRestrictionMarker');
3971 # Split $record_restrictions to something like FSK 16 or PEGI 6
3972 my @values = split ' ', uc($record_restrictions);
3973 return unless @values;
3975 # Search first occurrence of one of the markers
3976 my @markers = split /\|/, uc($markers);
3977 return unless @markers;
3980 my $restriction_year = 0;
3981 for my $value (@values) {
3983 for my $marker (@markers) {
3984 $marker =~ s/^\s+//; #remove leading spaces
3985 $marker =~ s/\s+$//; #remove trailing spaces
3986 if ( $marker eq $value ) {
3987 if ( $index <= $#values ) {
3988 $restriction_year += $values[$index];
3992 elsif ( $value =~ /^\Q$marker\E(\d+)$/ ) {
3994 # Perhaps it is something like "K16" (as in Finland)
3995 $restriction_year += $1;
3999 last if ( $restriction_year > 0 );
4002 #Check if the borrower is age restricted for this material and for how long.
4003 if ($restriction_year && $borrower) {
4004 if ( $borrower->{'dateofbirth'} ) {
4005 my @alloweddate = split /-/, $borrower->{'dateofbirth'};
4006 $alloweddate[0] += $restriction_year;
4008 #Prevent runime eror on leap year (invalid date)
4009 if ( ( $alloweddate[1] == 2 ) && ( $alloweddate[2] == 29 ) ) {
4010 $alloweddate[2] = 28;
4013 #Get how many days the borrower has to reach the age restriction
4014 my @Today = split /-/, DateTime->today->ymd();
4015 my $daysToAgeRestriction = Date_to_Days(@alloweddate) - Date_to_Days(@Today);
4016 #Negative days means the borrower went past the age restriction age
4017 return ($restriction_year, $daysToAgeRestriction);
4021 return ($restriction_year);
4025 =head2 GetPendingOnSiteCheckouts
4029 sub GetPendingOnSiteCheckouts {
4030 my $dbh = C4::Context->dbh;
4031 return $dbh->selectall_arrayref(q|
4037 items.itemcallnumber,
4041 issues.date_due < NOW() AS is_overdue,
4044 borrowers.firstname,
4046 borrowers.cardnumber,
4047 borrowers.borrowernumber
4049 LEFT JOIN issues ON items.itemnumber = issues.itemnumber
4050 LEFT JOIN biblio ON items.biblionumber = biblio.biblionumber
4051 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
4052 WHERE issues.onsite_checkout = 1
4053 |, { Slice => {} } );
4059 my ($count, $branch, $itemtype, $ccode, $newness)
4060 = @$params{qw(count branch itemtype ccode newness)};
4062 my $dbh = C4::Context->dbh;
4065 SELECT b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4066 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4067 i.ccode, SUM(i.issues) AS count
4069 LEFT JOIN items i ON (i.biblionumber = b.biblionumber)
4070 LEFT JOIN biblioitems bi ON (bi.biblionumber = b.biblionumber)
4073 my (@where_strs, @where_args);
4076 push @where_strs, 'i.homebranch = ?';
4077 push @where_args, $branch;
4080 if (C4::Context->preference('item-level_itypes')){
4081 push @where_strs, 'i.itype = ?';
4082 push @where_args, $itemtype;
4084 push @where_strs, 'bi.itemtype = ?';
4085 push @where_args, $itemtype;
4089 push @where_strs, 'i.ccode = ?';
4090 push @where_args, $ccode;
4093 push @where_strs, 'TO_DAYS(NOW()) - TO_DAYS(b.datecreated) <= ?';
4094 push @where_args, $newness;
4098 $query .= 'WHERE ' . join(' AND ', @where_strs);
4102 GROUP BY b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4103 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4108 $query .= q{ ) xxx WHERE count > 0 };
4109 $count = int($count);
4111 $query .= "LIMIT $count";
4114 my $rows = $dbh->selectall_arrayref($query, { Slice => {} }, @where_args);
4119 sub _CalculateAndUpdateFine {
4122 my $borrower = $params->{borrower};
4123 my $item = $params->{item};
4124 my $issue = $params->{issue};
4125 my $return_date = $params->{return_date};
4127 unless ($borrower) { carp "No borrower passed in!" && return; }
4128 unless ($item) { carp "No item passed in!" && return; }
4129 unless ($issue) { carp "No issue passed in!" && return; }
4131 my $datedue = dt_from_string( $issue->date_due );
4133 # we only need to calculate and change the fines if we want to do that on return
4134 # Should be on for hourly loans
4135 my $control = C4::Context->preference('CircControl');
4136 my $control_branchcode =
4137 ( $control eq 'ItemHomeLibrary' ) ? $item->{homebranch}
4138 : ( $control eq 'PatronLibrary' ) ? $borrower->{branchcode}
4139 : $issue->branchcode;
4141 my $date_returned = $return_date ? $return_date : dt_from_string();
4143 my ( $amount, $unitcounttotal, $unitcount ) =
4144 C4::Overdues::CalcFine( $item, $borrower->{categorycode}, $control_branchcode, $datedue, $date_returned );
4146 if ( C4::Context->preference('finesMode') eq 'production' ) {
4147 if ( $amount > 0 ) {
4148 C4::Overdues::UpdateFine({
4149 issue_id => $issue->issue_id,
4150 itemnumber => $issue->itemnumber,
4151 borrowernumber => $issue->borrowernumber,
4153 due => output_pref($datedue),
4156 elsif ($return_date) {
4158 # Backdated returns may have fines that shouldn't exist,
4159 # so in this case, we need to drop those fines to 0
4161 C4::Overdues::UpdateFine({
4162 issue_id => $issue->issue_id,
4163 itemnumber => $issue->itemnumber,
4164 borrowernumber => $issue->borrowernumber,
4166 due => output_pref($datedue),
4172 sub _item_denied_renewal {
4175 my $item = $params->{item};
4176 return unless $item;
4178 my $denyingrules = Koha::Config::SysPrefs->find('ItemsDeniedRenewal')->get_yaml_pref_hash();
4179 return unless $denyingrules;
4180 foreach my $field (keys %$denyingrules) {
4181 my $val = $item->$field;
4182 if( !defined $val) {
4183 if ( any { !defined $_ } @{$denyingrules->{$field}} ){
4186 } elsif (any { defined($_) && $val eq $_ } @{$denyingrules->{$field}}) {
4187 # If the results matches the values in the syspref
4188 # We return true if match found
4202 Koha Development Team <http://koha-community.org/>