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
33 use C4::ItemCirculationAlertPreference;
36 use C4::Log; # logaction
37 use C4::Overdues qw(CalcFine UpdateFine get_chargeable_units);
38 use C4::RotatingCollections qw(GetCollectionItemBranches);
39 use Algorithm::CheckDigits;
43 use Koha::AuthorisedValues;
47 use Koha::IssuingRules;
50 use Koha::Patron::Debarments;
54 use Koha::RefundLostItemFeeRule;
55 use Koha::RefundLostItemFeeRules;
57 use List::MoreUtils qw( uniq );
58 use Scalar::Util qw( looks_like_number );
68 use vars qw(@ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
74 # FIXME subs that should probably be elsewhere
79 &GetPendingOnSiteCheckouts
82 # subs to deal with issuing a book
90 &GetLatestAutoRenewDate
92 &GetBranchBorrowerCircRule
96 &CheckIfIssuedToPatron
101 # subs to deal with returns
107 # subs to deal with transfers
114 &IsBranchTransferAllowed
115 &CreateBranchTransferLimit
116 &DeleteBranchTransferLimits
120 # subs to deal with offline circulation
122 &GetOfflineOperations
125 &DeleteOfflineOperation
126 &ProcessOfflineOperation
132 C4::Circulation - Koha circulation module
140 The functions in this module deal with circulation, issues, and
141 returns, as well as general information about the library.
142 Also deals with inventory.
148 $str = &barcodedecode($barcode, [$filter]);
150 Generic filter function for barcode string.
151 Called on every circ if the System Pref itemBarcodeInputFilter is set.
152 Will do some manipulation of the barcode for systems that deliver a barcode
153 to circulation.pl that differs from the barcode stored for the item.
154 For proper functioning of this filter, calling the function on the
155 correct barcode string (items.barcode) should return an unaltered barcode.
157 The optional $filter argument is to allow for testing or explicit
158 behavior that ignores the System Pref. Valid values are the same as the
163 # FIXME -- the &decode fcn below should be wrapped into this one.
164 # FIXME -- these plugins should be moved out of Circulation.pm
167 my ($barcode, $filter) = @_;
168 my $branch = C4::Context::mybranch();
169 $filter = C4::Context->preference('itemBarcodeInputFilter') unless $filter;
170 $filter or return $barcode; # ensure filter is defined, else return untouched barcode
171 if ($filter eq 'whitespace') {
173 } elsif ($filter eq 'cuecat') {
175 my @fields = split( /\./, $barcode );
176 my @results = map( decode($_), @fields[ 1 .. $#fields ] );
177 ($#results == 2) and return $results[2];
178 } elsif ($filter eq 'T-prefix') {
179 if ($barcode =~ /^[Tt](\d)/) {
180 (defined($1) and $1 eq '0') and return $barcode;
181 $barcode = substr($barcode, 2) + 0; # FIXME: probably should be substr($barcode, 1)
183 return sprintf("T%07d", $barcode);
184 # FIXME: $barcode could be "T1", causing warning: substr outside of string
185 # Why drop the nonzero digit after the T?
186 # Why pass non-digits (or empty string) to "T%07d"?
187 } elsif ($filter eq 'libsuite8') {
188 unless($barcode =~ m/^($branch)-/i){ #if barcode starts with branch code its in Koha style. Skip it.
189 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
190 $barcode =~ s/^[0]*(\d+)$/$branch-b-$1/i;
192 $barcode =~ s/^(\D+)[0]*(\d+)$/$branch-$1-$2/i;
195 } elsif ($filter eq 'EAN13') {
196 my $ean = CheckDigits('ean');
197 if ( $ean->is_valid($barcode) ) {
198 #$barcode = sprintf('%013d',$barcode); # this doesn't work on 32-bit systems
199 $barcode = '0' x ( 13 - length($barcode) ) . $barcode;
201 warn "# [$barcode] not valid EAN-13/UPC-A\n";
204 return $barcode; # return barcode, modified or not
209 $str = &decode($chunk);
211 Decodes a segment of a string emitted by a CueCat barcode scanner and
214 FIXME: Should be replaced with Barcode::Cuecat from CPAN
215 or Javascript based decoding on the client side.
222 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+-';
223 my @s = map { index( $seq, $_ ); } split( //, $encoded );
224 my $l = ( $#s + 1 ) % 4;
227 # warn "Error: Cuecat decode parsing failed!";
235 my $n = ( ( $s[0] << 6 | $s[1] ) << 6 | $s[2] ) << 6 | $s[3];
237 chr( ( $n >> 16 ) ^ 67 )
238 .chr( ( $n >> 8 & 255 ) ^ 67 )
239 .chr( ( $n & 255 ) ^ 67 );
242 $r = substr( $r, 0, length($r) - $l );
248 ($dotransfer, $messages, $iteminformation) = &transferbook($newbranch,
249 $barcode, $ignore_reserves);
251 Transfers an item to a new branch. If the item is currently on loan, it is automatically returned before the actual transfer.
253 C<$newbranch> is the code for the branch to which the item should be transferred.
255 C<$barcode> is the barcode of the item to be transferred.
257 If C<$ignore_reserves> is true, C<&transferbook> ignores reserves.
258 Otherwise, if an item is reserved, the transfer fails.
260 Returns three values:
266 is true if the transfer was successful.
270 is a reference-to-hash which may have any of the following keys:
276 There is no item in the catalog with the given barcode. The value is C<$barcode>.
280 The item's home branch is permanent. This doesn't prevent the item from being transferred, though. The value is the code of the item's home branch.
282 =item C<DestinationEqualsHolding>
284 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.
288 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.
292 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>.
294 =item C<WasTransferred>
296 The item was eligible to be transferred. Barring problems communicating with the database, the transfer should indeed have succeeded. The value should be ignored.
305 my ( $tbr, $barcode, $ignoreRs ) = @_;
308 my $item = Koha::Items->find( { barcode => $barcode } );
312 $messages->{'BadBarcode'} = $barcode;
316 my $itemnumber = $item->itemnumber;
317 my $issue = GetOpenIssue($itemnumber);
318 # get branches of book...
319 my $hbr = $item->homebranch;
320 my $fbr = $item->holdingbranch;
322 # if using Branch Transfer Limits
323 if ( C4::Context->preference("UseBranchTransferLimits") == 1 ) {
324 my $code = C4::Context->preference("BranchTransferLimitsType") eq 'ccode' ? $item->ccode : $item->biblio->biblioitem->itemtype; # BranchTransferLimitsType is 'ccode' or 'itemtype'
325 if ( C4::Context->preference("item-level_itypes") && C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ) {
326 if ( ! IsBranchTransferAllowed( $tbr, $fbr, $item->itype ) ) {
327 $messages->{'NotAllowed'} = $tbr . "::" . $item->itype;
330 } elsif ( ! IsBranchTransferAllowed( $tbr, $fbr, $code ) ) {
331 $messages->{'NotAllowed'} = $tbr . "::" . $code;
337 # FIXME Is this still used by someone?
338 # See other FIXME in AddReturn
339 my $library = Koha::Libraries->find($hbr);
340 if ( $library and $library->get_categories->search({'me.categorycode' => 'PE'})->count ) {
341 $messages->{'IsPermanent'} = $hbr;
345 # can't transfer book if is already there....
346 if ( $fbr eq $tbr ) {
347 $messages->{'DestinationEqualsHolding'} = 1;
351 # check if it is still issued to someone, return it...
353 AddReturn( $barcode, $fbr );
354 $messages->{'WasReturned'} = $issue->borrowernumber;
358 # That'll save a database query.
359 my ( $resfound, $resrec, undef ) =
360 CheckReserves( $itemnumber );
361 if ( $resfound and not $ignoreRs ) {
362 $resrec->{'ResFound'} = $resfound;
364 # $messages->{'ResFound'} = $resrec;
368 #actually do the transfer....
370 ModItemTransfer( $itemnumber, $fbr, $tbr );
372 # don't need to update MARC anymore, we do it in batch now
373 $messages->{'WasTransfered'} = 1;
376 ModDateLastSeen( $itemnumber );
377 return ( $dotransfer, $messages );
382 my $borrower = shift;
383 my $biblionumber = shift;
386 my $onsite_checkout = $params->{onsite_checkout} || 0;
387 my $switch_onsite_checkout = $params->{switch_onsite_checkout} || 0;
388 my $cat_borrower = $borrower->{'categorycode'};
389 my $dbh = C4::Context->dbh;
391 # Get which branchcode we need
392 $branch = _GetCircControlBranch($item,$borrower);
393 my $type = (C4::Context->preference('item-level_itypes'))
394 ? $item->{'itype'} # item-level
395 : $item->{'itemtype'}; # biblio-level
397 # given branch, patron category, and item type, determine
398 # applicable issuing rule
399 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
400 { categorycode => $cat_borrower,
402 branchcode => $branch
407 # if a rule is found and has a loan limit set, count
408 # how many loans the patron already has that meet that
410 if (defined($issuing_rule) and defined($issuing_rule->maxissueqty)) {
413 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
415 JOIN items USING (itemnumber)
418 my $rule_itemtype = $issuing_rule->itemtype;
419 if ($rule_itemtype eq "*") {
420 # matching rule has the default item type, so count only
421 # those existing loans that don't fall under a more
423 if (C4::Context->preference('item-level_itypes')) {
424 $count_query .= " WHERE items.itype NOT IN (
425 SELECT itemtype FROM issuingrules
427 AND (categorycode = ? OR categorycode = ?)
431 $count_query .= " JOIN biblioitems USING (biblionumber)
432 WHERE biblioitems.itemtype NOT IN (
433 SELECT itemtype FROM issuingrules
435 AND (categorycode = ? OR categorycode = ?)
439 push @bind_params, $issuing_rule->branchcode;
440 push @bind_params, $issuing_rule->categorycode;
441 push @bind_params, $cat_borrower;
443 # rule has specific item type, so count loans of that
445 if (C4::Context->preference('item-level_itypes')) {
446 $count_query .= " WHERE items.itype = ? ";
448 $count_query .= " JOIN biblioitems USING (biblionumber)
449 WHERE biblioitems.itemtype= ? ";
451 push @bind_params, $type;
454 $count_query .= " AND borrowernumber = ? ";
455 push @bind_params, $borrower->{'borrowernumber'};
456 my $rule_branch = $issuing_rule->branchcode;
457 if ($rule_branch ne "*") {
458 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
459 $count_query .= " AND issues.branchcode = ? ";
460 push @bind_params, $branch;
461 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
462 ; # if branch is the patron's home branch, then count all loans by patron
464 $count_query .= " AND items.homebranch = ? ";
465 push @bind_params, $branch;
469 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $count_query, {}, @bind_params );
471 my $max_checkouts_allowed = $issuing_rule->maxissueqty;
472 my $max_onsite_checkouts_allowed = $issuing_rule->maxonsiteissueqty;
474 if ( $onsite_checkout ) {
475 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
477 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
478 count => $onsite_checkout_count,
479 max_allowed => $max_onsite_checkouts_allowed,
483 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
484 my $delta = $switch_onsite_checkout ? 1 : 0;
485 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
487 reason => 'TOO_MANY_CHECKOUTS',
488 count => $checkout_count,
489 max_allowed => $max_checkouts_allowed,
492 } elsif ( not $onsite_checkout ) {
493 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
495 reason => 'TOO_MANY_CHECKOUTS',
496 count => $checkout_count - $onsite_checkout_count,
497 max_allowed => $max_checkouts_allowed,
503 # Now count total loans against the limit for the branch
504 my $branch_borrower_circ_rule = GetBranchBorrowerCircRule($branch, $cat_borrower);
505 if (defined($branch_borrower_circ_rule->{maxissueqty})) {
506 my @bind_params = ();
507 my $branch_count_query = q|
508 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
510 JOIN items USING (itemnumber)
511 WHERE borrowernumber = ?
513 push @bind_params, $borrower->{borrowernumber};
515 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
516 $branch_count_query .= " AND issues.branchcode = ? ";
517 push @bind_params, $branch;
518 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
519 ; # if branch is the patron's home branch, then count all loans by patron
521 $branch_count_query .= " AND items.homebranch = ? ";
522 push @bind_params, $branch;
524 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $branch_count_query, {}, @bind_params );
525 my $max_checkouts_allowed = $branch_borrower_circ_rule->{maxissueqty};
526 my $max_onsite_checkouts_allowed = $branch_borrower_circ_rule->{maxonsiteissueqty};
528 if ( $onsite_checkout ) {
529 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
531 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
532 count => $onsite_checkout_count,
533 max_allowed => $max_onsite_checkouts_allowed,
537 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
538 my $delta = $switch_onsite_checkout ? 1 : 0;
539 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
541 reason => 'TOO_MANY_CHECKOUTS',
542 count => $checkout_count,
543 max_allowed => $max_checkouts_allowed,
546 } elsif ( not $onsite_checkout ) {
547 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
549 reason => 'TOO_MANY_CHECKOUTS',
550 count => $checkout_count - $onsite_checkout_count,
551 max_allowed => $max_checkouts_allowed,
557 if ( not defined( $issuing_rule ) and not defined($branch_borrower_circ_rule->{maxissueqty}) ) {
558 return { reason => 'NO_RULE_DEFINED', max_allowed => 0 };
561 # OK, the patron can issue !!!
565 =head2 CanBookBeIssued
567 ( $issuingimpossible, $needsconfirmation ) = CanBookBeIssued( $borrower,
568 $barcode, $duedate, $inprocess, $ignore_reserves, $params );
570 Check if a book can be issued.
572 C<$issuingimpossible> and C<$needsconfirmation> are some hashref.
576 =item C<$borrower> hash with borrower informations (from Koha::Patron->unblessed)
578 =item C<$barcode> is the bar code of the book being issued.
580 =item C<$duedates> is a DateTime object.
582 =item C<$inprocess> boolean switch
584 =item C<$ignore_reserves> boolean switch
586 =item C<$params> Hashref of additional parameters
589 override_high_holds - Ignore high holds
590 onsite_checkout - Checkout is an onsite checkout that will not leave the library
598 =item C<$issuingimpossible> a reference to a hash. It contains reasons why issuing is impossible.
599 Possible values are :
605 sticky due date is invalid
609 borrower gone with no address
613 borrower declared it's card lost
619 =head3 UNKNOWN_BARCODE
633 item is restricted (set by ??)
635 C<$needsconfirmation> a reference to a hash. It contains reasons why the loan
636 could be prevented, but ones that can be overriden by the operator.
638 Possible values are :
646 renewing, not issuing
648 =head3 ISSUED_TO_ANOTHER
650 issued to someone else.
654 reserved for someone else.
658 sticky due date is invalid or due date in the past
662 if the borrower borrows to much things
666 sub CanBookBeIssued {
667 my ( $borrower, $barcode, $duedate, $inprocess, $ignore_reserves, $params ) = @_;
668 my %needsconfirmation; # filled with problems that needs confirmations
669 my %issuingimpossible; # filled with problems that causes the issue to be IMPOSSIBLE
670 my %alerts; # filled with messages that shouldn't stop issuing, but the librarian should be aware of.
671 my %messages; # filled with information messages that should be displayed.
673 my $onsite_checkout = $params->{onsite_checkout} || 0;
674 my $override_high_holds = $params->{override_high_holds} || 0;
676 my $item = GetItem(undef, $barcode );
677 my $issue = Koha::Checkouts->find( { itemnumber => $item->{itemnumber} } );
678 my $biblioitem = GetBiblioItemData($item->{biblioitemnumber});
679 $item->{'itemtype'}=$item->{'itype'};
680 my $dbh = C4::Context->dbh;
682 # MANDATORY CHECKS - unless item exists, nothing else matters
683 unless ( $item->{barcode} ) {
684 $issuingimpossible{UNKNOWN_BARCODE} = 1;
686 return ( \%issuingimpossible, \%needsconfirmation ) if %issuingimpossible;
689 # DUE DATE is OK ? -- should already have checked.
691 if ($duedate && ref $duedate ne 'DateTime') {
692 $duedate = dt_from_string($duedate);
694 my $now = DateTime->now( time_zone => C4::Context->tz() );
695 unless ( $duedate ) {
696 my $issuedate = $now->clone();
698 my $branch = _GetCircControlBranch($item,$borrower);
699 my $itype = ( C4::Context->preference('item-level_itypes') ) ? $item->{'itype'} : $biblioitem->{'itemtype'};
700 $duedate = CalcDateDue( $issuedate, $itype, $branch, $borrower );
702 # Offline circ calls AddIssue directly, doesn't run through here
703 # So issuingimpossible should be ok.
706 my $today = $now->clone();
707 $today->truncate( to => 'minute');
708 if (DateTime->compare($duedate,$today) == -1 ) { # duedate cannot be before now
709 $needsconfirmation{INVALID_DATE} = output_pref($duedate);
712 $issuingimpossible{INVALID_DATE} = output_pref($duedate);
718 if ( $borrower->{'category_type'} eq 'X' && ( $item->{barcode} )) {
719 # stats only borrower -- add entry to statistics table, and return issuingimpossible{STATS} = 1 .
721 branch => C4::Context->userenv->{'branch'},
723 itemnumber => $item->{'itemnumber'},
724 itemtype => $item->{'itype'},
725 borrowernumber => $borrower->{'borrowernumber'},
726 ccode => $item->{'ccode'}}
728 ModDateLastSeen( $item->{'itemnumber'} );
729 return( { STATS => 1 }, {});
732 my $flags = C4::Members::patronflags( $borrower );
734 if ( $flags->{GNA} ) {
735 $issuingimpossible{GNA} = 1;
737 if ( $flags->{'LOST'} ) {
738 $issuingimpossible{CARD_LOST} = 1;
740 if ( $flags->{'DBARRED'} ) {
741 $issuingimpossible{DEBARRED} = 1;
744 if ( !defined $borrower->{dateexpiry} || $borrower->{'dateexpiry'} eq '0000-00-00') {
745 $issuingimpossible{EXPIRED} = 1;
747 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'sql', 'floating' );
748 $expiry_dt->truncate( to => 'day');
749 my $today = $now->clone()->truncate(to => 'day');
750 $today->set_time_zone( 'floating' );
751 if ( DateTime->compare($today, $expiry_dt) == 1 ) {
752 $issuingimpossible{EXPIRED} = 1;
761 my ($balance, $non_issue_charges, $other_charges) =
762 C4::Members::GetMemberAccountBalance( $borrower->{'borrowernumber'} );
764 my $amountlimit = C4::Context->preference("noissuescharge");
765 my $allowfineoverride = C4::Context->preference("AllowFineOverride");
766 my $allfinesneedoverride = C4::Context->preference("AllFinesNeedOverride");
768 # Check the debt of this patrons guarantees
769 my $no_issues_charge_guarantees = C4::Context->preference("NoIssuesChargeGuarantees");
770 $no_issues_charge_guarantees = undef unless looks_like_number( $no_issues_charge_guarantees );
771 if ( defined $no_issues_charge_guarantees ) {
772 my $p = Koha::Patrons->find( $borrower->{borrowernumber} );
773 my @guarantees = $p->guarantees();
774 my $guarantees_non_issues_charges;
775 foreach my $g ( @guarantees ) {
776 my ( $b, $n, $o ) = C4::Members::GetMemberAccountBalance( $g->id );
777 $guarantees_non_issues_charges += $n;
780 if ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && !$allowfineoverride) {
781 $issuingimpossible{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
782 } elsif ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && $allowfineoverride) {
783 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
784 } elsif ( $allfinesneedoverride && $guarantees_non_issues_charges > 0 && $guarantees_non_issues_charges <= $no_issues_charge_guarantees && !$inprocess ) {
785 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
789 if ( C4::Context->preference("IssuingInProcess") ) {
790 if ( $non_issue_charges > $amountlimit && !$inprocess && !$allowfineoverride) {
791 $issuingimpossible{DEBT} = sprintf( "%.2f", $non_issue_charges );
792 } elsif ( $non_issue_charges > $amountlimit && !$inprocess && $allowfineoverride) {
793 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
794 } elsif ( $allfinesneedoverride && $non_issue_charges > 0 && $non_issue_charges <= $amountlimit && !$inprocess ) {
795 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
799 if ( $non_issue_charges > $amountlimit && $allowfineoverride ) {
800 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
801 } elsif ( $non_issue_charges > $amountlimit && !$allowfineoverride) {
802 $issuingimpossible{DEBT} = sprintf( "%.2f", $non_issue_charges );
803 } elsif ( $non_issue_charges > 0 && $allfinesneedoverride ) {
804 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
808 if ($balance > 0 && $other_charges > 0) {
809 $alerts{OTHER_CHARGES} = sprintf( "%.2f", $other_charges );
812 my $patron = Koha::Patrons->find( $borrower->{borrowernumber} );
813 if ( my $debarred_date = $patron->is_debarred ) {
814 # patron has accrued fine days or has a restriction. $count is a date
815 if ($debarred_date eq '9999-12-31') {
816 $issuingimpossible{USERBLOCKEDNOENDDATE} = $debarred_date;
819 $issuingimpossible{USERBLOCKEDWITHENDDATE} = $debarred_date;
821 } elsif ( my $num_overdues = $patron->has_overdues ) {
822 ## patron has outstanding overdue loans
823 if ( C4::Context->preference("OverduesBlockCirc") eq 'block'){
824 $issuingimpossible{USERBLOCKEDOVERDUE} = $num_overdues;
826 elsif ( C4::Context->preference("OverduesBlockCirc") eq 'confirmation'){
827 $needsconfirmation{USERBLOCKEDOVERDUE} = $num_overdues;
831 # JB34 CHECKS IF BORROWERS DON'T HAVE ISSUE TOO MANY BOOKS
833 my $switch_onsite_checkout = (
834 C4::Context->preference('SwitchOnSiteCheckouts')
836 and $issue->onsite_checkout
837 and $issue->borrowernumber == $borrower->{'borrowernumber'} ? 1 : 0 );
838 my $toomany = TooMany( $borrower, $item->{biblionumber}, $item, { onsite_checkout => $onsite_checkout, switch_onsite_checkout => $switch_onsite_checkout, } );
839 # if TooMany max_allowed returns 0 the user doesn't have permission to check out this book
841 if ( $toomany->{max_allowed} == 0 ) {
842 $needsconfirmation{PATRON_CANT} = 1;
844 if ( C4::Context->preference("AllowTooManyOverride") ) {
845 $needsconfirmation{TOO_MANY} = $toomany->{reason};
846 $needsconfirmation{current_loan_count} = $toomany->{count};
847 $needsconfirmation{max_loans_allowed} = $toomany->{max_allowed};
849 $issuingimpossible{TOO_MANY} = $toomany->{reason};
850 $issuingimpossible{current_loan_count} = $toomany->{count};
851 $issuingimpossible{max_loans_allowed} = $toomany->{max_allowed};
856 # CHECKPREVCHECKOUT: CHECK IF ITEM HAS EVER BEEN LENT TO PATRON
858 $patron = Koha::Patrons->find($borrower->{borrowernumber});
859 my $wants_check = $patron->wants_check_for_previous_checkout;
860 $needsconfirmation{PREVISSUE} = 1
861 if ($wants_check and $patron->do_check_for_previous_checkout($item));
866 if ( $item->{'notforloan'} )
868 if(!C4::Context->preference("AllowNotForLoanOverride")){
869 $issuingimpossible{NOT_FOR_LOAN} = 1;
870 $issuingimpossible{item_notforloan} = $item->{'notforloan'};
872 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
873 $needsconfirmation{item_notforloan} = $item->{'notforloan'};
877 # we have to check itemtypes.notforloan also
878 if (C4::Context->preference('item-level_itypes')){
879 # this should probably be a subroutine
880 my $sth = $dbh->prepare("SELECT notforloan FROM itemtypes WHERE itemtype = ?");
881 $sth->execute($item->{'itemtype'});
882 my $notforloan=$sth->fetchrow_hashref();
883 if ($notforloan->{'notforloan'}) {
884 if (!C4::Context->preference("AllowNotForLoanOverride")) {
885 $issuingimpossible{NOT_FOR_LOAN} = 1;
886 $issuingimpossible{itemtype_notforloan} = $item->{'itype'};
888 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
889 $needsconfirmation{itemtype_notforloan} = $item->{'itype'};
893 elsif ($biblioitem->{'notforloan'} == 1){
894 if (!C4::Context->preference("AllowNotForLoanOverride")) {
895 $issuingimpossible{NOT_FOR_LOAN} = 1;
896 $issuingimpossible{itemtype_notforloan} = $biblioitem->{'itemtype'};
898 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
899 $needsconfirmation{itemtype_notforloan} = $biblioitem->{'itemtype'};
903 if ( $item->{'withdrawn'} && $item->{'withdrawn'} > 0 )
905 $issuingimpossible{WTHDRAWN} = 1;
907 if ( $item->{'restricted'}
908 && $item->{'restricted'} == 1 )
910 $issuingimpossible{RESTRICTED} = 1;
912 if ( $item->{'itemlost'} && C4::Context->preference("IssueLostItem") ne 'nothing' ) {
913 my $av = Koha::AuthorisedValues->search({ category => 'LOST', authorised_value => $item->{itemlost} });
914 my $code = $av->count ? $av->next->lib : '';
915 $needsconfirmation{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'confirm' );
916 $alerts{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'alert' );
918 if ( C4::Context->preference("IndependentBranches") ) {
919 my $userenv = C4::Context->userenv;
920 unless ( C4::Context->IsSuperLibrarian() ) {
921 if ( $item->{C4::Context->preference("HomeOrHoldingBranch")} ne $userenv->{branch} ){
922 $issuingimpossible{ITEMNOTSAMEBRANCH} = 1;
923 $issuingimpossible{'itemhomebranch'} = $item->{C4::Context->preference("HomeOrHoldingBranch")};
925 $needsconfirmation{BORRNOTSAMEBRANCH} = $borrower->{'branchcode'}
926 if ( $borrower->{'branchcode'} ne $userenv->{branch} );
930 # CHECK IF THERE IS RENTAL CHARGES. RENTAL MUST BE CONFIRMED BY THE BORROWER
932 my $rentalConfirmation = C4::Context->preference("RentalFeesCheckoutConfirmation");
934 if ( $rentalConfirmation ){
935 my ($rentalCharge) = GetIssuingCharges( $item->{'itemnumber'}, $borrower->{'borrowernumber'} );
936 if ( $rentalCharge > 0 ){
937 $needsconfirmation{RENTALCHARGE} = $rentalCharge;
942 # CHECK IF BOOK ALREADY ISSUED TO THIS BORROWER
944 if ( $issue && $issue->borrowernumber eq $borrower->{'borrowernumber'} ){
946 # Already issued to current borrower.
947 # If it is an on-site checkout if it can be switched to a normal checkout
948 # or ask whether the loan should be renewed
950 if ( $issue->onsite_checkout
951 and C4::Context->preference('SwitchOnSiteCheckouts') ) {
952 $messages{ONSITE_CHECKOUT_WILL_BE_SWITCHED} = 1;
954 my ($CanBookBeRenewed,$renewerror) = CanBookBeRenewed(
955 $borrower->{'borrowernumber'},
956 $item->{'itemnumber'},
958 if ( $CanBookBeRenewed == 0 ) { # no more renewals allowed
959 if ( $renewerror eq 'onsite_checkout' ) {
960 $issuingimpossible{NO_RENEWAL_FOR_ONSITE_CHECKOUTS} = 1;
963 $issuingimpossible{NO_MORE_RENEWALS} = 1;
967 $needsconfirmation{RENEW_ISSUE} = 1;
973 # issued to someone else
975 my $patron = Koha::Patrons->find( $issue->borrowernumber );
977 my ( $can_be_returned, $message ) = CanBookBeReturned( $item, C4::Context->userenv->{branch} );
979 unless ( $can_be_returned ) {
980 $issuingimpossible{RETURN_IMPOSSIBLE} = 1;
981 $issuingimpossible{branch_to_return} = $message;
983 $needsconfirmation{ISSUED_TO_ANOTHER} = 1;
984 $needsconfirmation{issued_firstname} = $patron->firstname;
985 $needsconfirmation{issued_surname} = $patron->surname;
986 $needsconfirmation{issued_cardnumber} = $patron->cardnumber;
987 $needsconfirmation{issued_borrowernumber} = $patron->borrowernumber;
991 unless ( $ignore_reserves ) {
992 # See if the item is on reserve.
993 my ( $restype, $res ) = C4::Reserves::CheckReserves( $item->{'itemnumber'} );
995 my $resbor = $res->{'borrowernumber'};
996 if ( $resbor ne $borrower->{'borrowernumber'} ) {
997 my $patron = Koha::Patrons->find( $resbor );
998 if ( $restype eq "Waiting" )
1000 # The item is on reserve and waiting, but has been
1001 # reserved by some other patron.
1002 $needsconfirmation{RESERVE_WAITING} = 1;
1003 $needsconfirmation{'resfirstname'} = $patron->firstname;
1004 $needsconfirmation{'ressurname'} = $patron->surname;
1005 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1006 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1007 $needsconfirmation{'resbranchcode'} = $res->{branchcode};
1008 $needsconfirmation{'reswaitingdate'} = $res->{'waitingdate'};
1010 elsif ( $restype eq "Reserved" ) {
1011 # The item is on reserve for someone else.
1012 $needsconfirmation{RESERVED} = 1;
1013 $needsconfirmation{'resfirstname'} = $patron->firstname;
1014 $needsconfirmation{'ressurname'} = $patron->surname;
1015 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1016 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1017 $needsconfirmation{'resbranchcode'} = $patron->branchcode;
1018 $needsconfirmation{'resreservedate'} = $res->{reservedate};
1024 ## CHECK AGE RESTRICTION
1025 my $agerestriction = $biblioitem->{'agerestriction'};
1026 my ($restriction_age, $daysToAgeRestriction) = GetAgeRestriction( $agerestriction, $borrower );
1027 if ( $daysToAgeRestriction && $daysToAgeRestriction > 0 ) {
1028 if ( C4::Context->preference('AgeRestrictionOverride') ) {
1029 $needsconfirmation{AGE_RESTRICTION} = "$agerestriction";
1032 $issuingimpossible{AGE_RESTRICTION} = "$agerestriction";
1036 ## check for high holds decreasing loan period
1037 if ( C4::Context->preference('decreaseLoanHighHolds') ) {
1038 my $check = checkHighHolds( $item, $borrower );
1040 if ( $check->{exceeded} ) {
1041 if ($override_high_holds) {
1042 $alerts{HIGHHOLDS} = {
1043 num_holds => $check->{outstanding},
1044 duration => $check->{duration},
1045 returndate => output_pref( $check->{due_date} ),
1049 $needsconfirmation{HIGHHOLDS} = {
1050 num_holds => $check->{outstanding},
1051 duration => $check->{duration},
1052 returndate => output_pref( $check->{due_date} ),
1059 !C4::Context->preference('AllowMultipleIssuesOnABiblio') &&
1060 # don't do the multiple loans per bib check if we've
1061 # already determined that we've got a loan on the same item
1062 !$issuingimpossible{NO_MORE_RENEWALS} &&
1063 !$needsconfirmation{RENEW_ISSUE}
1065 # Check if borrower has already issued an item from the same biblio
1066 # Only if it's not a subscription
1067 my $biblionumber = $item->{biblionumber};
1068 require C4::Serials;
1069 my $is_a_subscription = C4::Serials::CountSubscriptionFromBiblionumber($biblionumber);
1070 unless ($is_a_subscription) {
1071 my $checkouts = Koha::Checkouts->search(
1073 borrowernumber => $borrower->{borrowernumber},
1074 biblionumber => $biblionumber,
1080 # if we get here, we don't already have a loan on this item,
1081 # so if there are any loans on this bib, ask for confirmation
1082 if ( $checkouts->count ) {
1083 $needsconfirmation{BIBLIO_ALREADY_ISSUED} = 1;
1088 return ( \%issuingimpossible, \%needsconfirmation, \%alerts, \%messages, );
1091 =head2 CanBookBeReturned
1093 ($returnallowed, $message) = CanBookBeReturned($item, $branch)
1095 Check whether the item can be returned to the provided branch
1099 =item C<$item> is a hash of item information as returned from GetItem
1101 =item C<$branch> is the branchcode where the return is taking place
1109 =item C<$returnallowed> is 0 or 1, corresponding to whether the return is allowed (1) or not (0)
1111 =item C<$message> is the branchcode where the item SHOULD be returned, if the return is not allowed
1117 sub CanBookBeReturned {
1118 my ($item, $branch) = @_;
1119 my $allowreturntobranch = C4::Context->preference("AllowReturnToBranch") || 'anywhere';
1121 # assume return is allowed to start
1125 # identify all cases where return is forbidden
1126 if ($allowreturntobranch eq 'homebranch' && $branch ne $item->{'homebranch'}) {
1128 $message = $item->{'homebranch'};
1129 } elsif ($allowreturntobranch eq 'holdingbranch' && $branch ne $item->{'holdingbranch'}) {
1131 $message = $item->{'holdingbranch'};
1132 } elsif ($allowreturntobranch eq 'homeorholdingbranch' && $branch ne $item->{'homebranch'} && $branch ne $item->{'holdingbranch'}) {
1134 $message = $item->{'homebranch'}; # FIXME: choice of homebranch is arbitrary
1137 return ($allowed, $message);
1140 =head2 CheckHighHolds
1142 used when syspref decreaseLoanHighHolds is active. Returns 1 or 0 to define whether the minimum value held in
1143 decreaseLoanHighHoldsValue is exceeded, the total number of outstanding holds, the number of days the loan
1144 has been decreased to (held in syspref decreaseLoanHighHoldsValue), and the new due date
1148 sub checkHighHolds {
1149 my ( $item, $borrower ) = @_;
1150 my $branch = _GetCircControlBranch( $item, $borrower );
1151 my $item_object = Koha::Items->find( $item->{itemnumber} );
1160 my $holds = Koha::Holds->search( { biblionumber => $item->{'biblionumber'} } );
1162 if ( $holds->count() ) {
1163 $return_data->{outstanding} = $holds->count();
1165 my $decreaseLoanHighHoldsControl = C4::Context->preference('decreaseLoanHighHoldsControl');
1166 my $decreaseLoanHighHoldsValue = C4::Context->preference('decreaseLoanHighHoldsValue');
1167 my $decreaseLoanHighHoldsIgnoreStatuses = C4::Context->preference('decreaseLoanHighHoldsIgnoreStatuses');
1169 my @decreaseLoanHighHoldsIgnoreStatuses = split( /,/, $decreaseLoanHighHoldsIgnoreStatuses );
1171 if ( $decreaseLoanHighHoldsControl eq 'static' ) {
1173 # static means just more than a given number of holds on the record
1175 # If the number of holds is less than the threshold, we can stop here
1176 if ( $holds->count() < $decreaseLoanHighHoldsValue ) {
1177 return $return_data;
1180 elsif ( $decreaseLoanHighHoldsControl eq 'dynamic' ) {
1182 # dynamic means X more than the number of holdable items on the record
1184 # let's get the items
1185 my @items = $holds->next()->biblio()->items();
1187 # Remove any items with status defined to be ignored even if the would not make item unholdable
1188 foreach my $status (@decreaseLoanHighHoldsIgnoreStatuses) {
1189 @items = grep { !$_->$status } @items;
1192 # Remove any items that are not holdable for this patron
1193 @items = grep { CanItemBeReserved( $borrower->{borrowernumber}, $_->itemnumber ) eq 'OK' } @items;
1195 my $items_count = scalar @items;
1197 my $threshold = $items_count + $decreaseLoanHighHoldsValue;
1199 # If the number of holds is less than the count of items we have
1200 # plus the number of holds allowed above that count, we can stop here
1201 if ( $holds->count() <= $threshold ) {
1202 return $return_data;
1206 my $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1208 my $calendar = Koha::Calendar->new( branchcode => $branch );
1210 my $itype = $item_object->effective_itemtype;
1211 my $orig_due = C4::Circulation::CalcDateDue( $issuedate, $itype, $branch, $borrower );
1213 my $decreaseLoanHighHoldsDuration = C4::Context->preference('decreaseLoanHighHoldsDuration');
1215 my $reduced_datedue = $calendar->addDate( $issuedate, $decreaseLoanHighHoldsDuration );
1216 $reduced_datedue->set_hour($orig_due->hour);
1217 $reduced_datedue->set_minute($orig_due->minute);
1218 $reduced_datedue->truncate( to => 'minute' );
1220 if ( DateTime->compare( $reduced_datedue, $orig_due ) == -1 ) {
1221 $return_data->{exceeded} = 1;
1222 $return_data->{duration} = $decreaseLoanHighHoldsDuration;
1223 $return_data->{due_date} = $reduced_datedue;
1227 return $return_data;
1232 &AddIssue($borrower, $barcode, [$datedue], [$cancelreserve], [$issuedate])
1234 Issue a book. Does no check, they are done in CanBookBeIssued. If we reach this sub, it means the user confirmed if needed.
1238 =item C<$borrower> is a hash with borrower informations (from Koha::Patron->unblessed).
1240 =item C<$barcode> is the barcode of the item being issued.
1242 =item C<$datedue> is a DateTime object for the max date of return, i.e. the date due (optional).
1243 Calculated if empty.
1245 =item C<$cancelreserve> is 1 to override and cancel any pending reserves for the item (optional).
1247 =item C<$issuedate> is the date to issue the item in iso (YYYY-MM-DD) format (optional).
1248 Defaults to today. Unlike C<$datedue>, NOT a DateTime object, unfortunately.
1250 AddIssue does the following things :
1252 - step 01: check that there is a borrowernumber & a barcode provided
1253 - check for RENEWAL (book issued & being issued to the same patron)
1254 - renewal YES = Calculate Charge & renew
1256 * BOOK ACTUALLY ISSUED ? do a return if book is actually issued (but to someone else)
1258 - fill reserve if reserve to this patron
1259 - cancel reserve or not, otherwise
1260 * TRANSFERT PENDING ?
1261 - complete the transfert
1269 my ( $borrower, $barcode, $datedue, $cancelreserve, $issuedate, $sipmode, $params ) = @_;
1271 my $onsite_checkout = $params && $params->{onsite_checkout} ? 1 : 0;
1272 my $switch_onsite_checkout = $params && $params->{switch_onsite_checkout};
1273 my $auto_renew = $params && $params->{auto_renew};
1274 my $dbh = C4::Context->dbh;
1275 my $barcodecheck = CheckValidBarcode($barcode);
1279 if ( $datedue && ref $datedue ne 'DateTime' ) {
1280 $datedue = dt_from_string($datedue);
1283 # $issuedate defaults to today.
1284 if ( !defined $issuedate ) {
1285 $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1288 if ( ref $issuedate ne 'DateTime' ) {
1289 $issuedate = dt_from_string($issuedate);
1294 # Stop here if the patron or barcode doesn't exist
1295 if ( $borrower && $barcode && $barcodecheck ) {
1296 # find which item we issue
1297 my $item = GetItem( '', $barcode )
1298 or return; # if we don't get an Item, abort.
1299 my $item_object = Koha::Items->find( { barcode => $barcode } );
1301 my $branch = _GetCircControlBranch( $item, $borrower );
1303 # get actual issuing if there is one
1304 my $actualissue = Koha::Checkouts->find( { itemnumber => $item->{itemnumber} } );
1306 # check if we just renew the issue.
1307 if ( $actualissue and $actualissue->borrowernumber eq $borrower->{'borrowernumber'}
1308 and not $switch_onsite_checkout ) {
1309 $datedue = AddRenewal(
1310 $borrower->{'borrowernumber'},
1311 $item->{'itemnumber'},
1314 $issuedate, # here interpreted as the renewal date
1318 # it's NOT a renewal
1319 if ( $actualissue and not $switch_onsite_checkout ) {
1320 # This book is currently on loan, but not to the person
1321 # who wants to borrow it now. mark it returned before issuing to the new borrower
1322 my ( $allowed, $message ) = CanBookBeReturned( $item, C4::Context->userenv->{branch} );
1323 return unless $allowed;
1324 AddReturn( $item->{'barcode'}, C4::Context->userenv->{'branch'} );
1327 MoveReserve( $item->{'itemnumber'}, $borrower->{'borrowernumber'}, $cancelreserve );
1329 # Starting process for transfer job (checking transfert and validate it if we have one)
1330 my ($datesent) = GetTransfers( $item->{'itemnumber'} );
1332 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
1333 my $sth = $dbh->prepare(
1334 "UPDATE branchtransfers
1335 SET datearrived = now(),
1337 comments = 'Forced branchtransfer'
1338 WHERE itemnumber= ? AND datearrived IS NULL"
1340 $sth->execute( C4::Context->userenv->{'branch'},
1341 $item->{'itemnumber'} );
1344 # If automatic renewal wasn't selected while issuing, set the value according to the issuing rule.
1345 unless ($auto_renew) {
1346 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
1347 { categorycode => $borrower->{categorycode},
1348 itemtype => $item->{itype},
1349 branchcode => $branch
1353 $auto_renew = $issuing_rule->auto_renew if $issuing_rule;
1356 # Record in the database the fact that the book was issued.
1358 my $itype = $item_object->effective_itemtype;
1359 $datedue = CalcDateDue( $issuedate, $itype, $branch, $borrower );
1362 $datedue->truncate( to => 'minute' );
1364 $issue = Koha::Database->new()->schema()->resultset('Issue')->update_or_create(
1366 borrowernumber => $borrower->{'borrowernumber'},
1367 itemnumber => $item->{'itemnumber'},
1368 issuedate => $issuedate->strftime('%Y-%m-%d %H:%M:%S'),
1369 date_due => $datedue->strftime('%Y-%m-%d %H:%M:%S'),
1370 branchcode => C4::Context->userenv->{'branch'},
1371 onsite_checkout => $onsite_checkout,
1372 auto_renew => $auto_renew ? 1 : 0
1376 if ( C4::Context->preference('ReturnToShelvingCart') ) {
1377 # ReturnToShelvingCart is on, anything issued should be taken off the cart.
1378 CartToShelf( $item->{'itemnumber'} );
1380 $item->{'issues'}++;
1381 if ( C4::Context->preference('UpdateTotalIssuesOnCirc') ) {
1382 UpdateTotalIssues( $item->{'biblionumber'}, 1 );
1385 ## If item was lost, it has now been found, reverse any list item charges if necessary.
1386 if ( $item->{'itemlost'} ) {
1388 Koha::RefundLostItemFeeRules->should_refund(
1390 current_branch => C4::Context->userenv->{branch},
1391 item_home_branch => $item->{homebranch},
1392 item_holding_branch => $item->{holdingbranch}
1397 _FixAccountForLostAndReturned( $item->{'itemnumber'}, undef,
1398 $item->{'barcode'} );
1404 issues => $item->{'issues'},
1405 holdingbranch => C4::Context->userenv->{'branch'},
1407 onloan => $datedue->ymd(),
1408 datelastborrowed => DateTime->now( time_zone => C4::Context->tz() )->ymd(),
1410 $item->{'biblionumber'},
1411 $item->{'itemnumber'}
1413 ModDateLastSeen( $item->{'itemnumber'} );
1415 # If it costs to borrow this book, charge it to the patron's account.
1416 my ( $charge, $itemtype ) = GetIssuingCharges( $item->{'itemnumber'}, $borrower->{'borrowernumber'} );
1417 if ( $charge > 0 ) {
1418 AddIssuingCharge( $item->{'itemnumber'}, $borrower->{'borrowernumber'}, $charge );
1419 $item->{'charge'} = $charge;
1422 # Record the fact that this book was issued.
1425 branch => C4::Context->userenv->{'branch'},
1426 type => ( $onsite_checkout ? 'onsite_checkout' : 'issue' ),
1428 other => ( $sipmode ? "SIP-$sipmode" : '' ),
1429 itemnumber => $item->{'itemnumber'},
1430 itemtype => $item->{'itype'},
1431 borrowernumber => $borrower->{'borrowernumber'},
1432 ccode => $item->{'ccode'}
1436 # Send a checkout slip.
1437 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1439 branchcode => $branch,
1440 categorycode => $borrower->{categorycode},
1441 item_type => $item->{itype},
1442 notification => 'CHECKOUT',
1444 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
1445 SendCirculationAlert(
1449 borrower => $borrower,
1457 "CIRCULATION", "ISSUE",
1458 $borrower->{'borrowernumber'},
1459 $item->{'itemnumber'}
1460 ) if C4::Context->preference("IssueLog");
1465 =head2 GetLoanLength
1467 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1469 Get loan length for an itemtype, a borrower type and a branch
1474 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1475 my $dbh = C4::Context->dbh;
1476 my $sth = $dbh->prepare(qq{
1477 SELECT issuelength, lengthunit, renewalperiod
1479 WHERE categorycode=?
1482 AND issuelength IS NOT NULL
1485 # try to find issuelength & return the 1st available.
1486 # check with borrowertype, itemtype and branchcode, then without one of those parameters
1487 $sth->execute( $borrowertype, $itemtype, $branchcode );
1488 my $loanlength = $sth->fetchrow_hashref;
1491 if defined($loanlength) && defined $loanlength->{issuelength};
1493 $sth->execute( $borrowertype, '*', $branchcode );
1494 $loanlength = $sth->fetchrow_hashref;
1496 if defined($loanlength) && defined $loanlength->{issuelength};
1498 $sth->execute( '*', $itemtype, $branchcode );
1499 $loanlength = $sth->fetchrow_hashref;
1501 if defined($loanlength) && defined $loanlength->{issuelength};
1503 $sth->execute( '*', '*', $branchcode );
1504 $loanlength = $sth->fetchrow_hashref;
1506 if defined($loanlength) && defined $loanlength->{issuelength};
1508 $sth->execute( $borrowertype, $itemtype, '*' );
1509 $loanlength = $sth->fetchrow_hashref;
1511 if defined($loanlength) && defined $loanlength->{issuelength};
1513 $sth->execute( $borrowertype, '*', '*' );
1514 $loanlength = $sth->fetchrow_hashref;
1516 if defined($loanlength) && defined $loanlength->{issuelength};
1518 $sth->execute( '*', $itemtype, '*' );
1519 $loanlength = $sth->fetchrow_hashref;
1521 if defined($loanlength) && defined $loanlength->{issuelength};
1523 $sth->execute( '*', '*', '*' );
1524 $loanlength = $sth->fetchrow_hashref;
1526 if defined($loanlength) && defined $loanlength->{issuelength};
1528 # if no rule is set => 0 day (hardcoded)
1532 lengthunit => 'days',
1538 =head2 GetHardDueDate
1540 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1542 Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1546 sub GetHardDueDate {
1547 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1549 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
1550 { categorycode => $borrowertype,
1551 itemtype => $itemtype,
1552 branchcode => $branchcode
1557 if ( defined( $issuing_rule ) ) {
1558 if ( $issuing_rule->hardduedate ) {
1559 return (dt_from_string($issuing_rule->hardduedate, 'iso'),$issuing_rule->hardduedatecompare);
1561 return (undef, undef);
1566 =head2 GetBranchBorrowerCircRule
1568 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1570 Retrieves circulation rule attributes that apply to the given
1571 branch and patron category, regardless of item type.
1572 The return value is a hashref containing the following key:
1574 maxissueqty - maximum number of loans that a
1575 patron of the given category can have at the given
1576 branch. If the value is undef, no limit.
1578 maxonsiteissueqty - maximum of on-site checkouts that a
1579 patron of the given category can have at the given
1580 branch. If the value is undef, no limit.
1582 This will first check for a specific branch and
1583 category match from branch_borrower_circ_rules.
1585 If no rule is found, it will then check default_branch_circ_rules
1586 (same branch, default category). If no rule is found,
1587 it will then check default_borrower_circ_rules (default
1588 branch, same category), then failing that, default_circ_rules
1589 (default branch, default category).
1591 If no rule has been found in the database, it will default to
1595 maxonsiteissueqty - undef
1597 C<$branchcode> and C<$categorycode> should contain the
1598 literal branch code and patron category code, respectively - no
1603 sub GetBranchBorrowerCircRule {
1604 my ( $branchcode, $categorycode ) = @_;
1607 my $dbh = C4::Context->dbh();
1608 $rules = $dbh->selectrow_hashref( q|
1609 SELECT maxissueqty, maxonsiteissueqty
1610 FROM branch_borrower_circ_rules
1611 WHERE branchcode = ?
1612 AND categorycode = ?
1613 |, {}, $branchcode, $categorycode ) ;
1614 return $rules if $rules;
1616 # try same branch, default borrower category
1617 $rules = $dbh->selectrow_hashref( q|
1618 SELECT maxissueqty, maxonsiteissueqty
1619 FROM default_branch_circ_rules
1620 WHERE branchcode = ?
1621 |, {}, $branchcode ) ;
1622 return $rules if $rules;
1624 # try default branch, same borrower category
1625 $rules = $dbh->selectrow_hashref( q|
1626 SELECT maxissueqty, maxonsiteissueqty
1627 FROM default_borrower_circ_rules
1628 WHERE categorycode = ?
1629 |, {}, $categorycode ) ;
1630 return $rules if $rules;
1632 # try default branch, default borrower category
1633 $rules = $dbh->selectrow_hashref( q|
1634 SELECT maxissueqty, maxonsiteissueqty
1635 FROM default_circ_rules
1637 return $rules if $rules;
1639 # built-in default circulation rule
1641 maxissueqty => undef,
1642 maxonsiteissueqty => undef,
1646 =head2 GetBranchItemRule
1648 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1650 Retrieves circulation rule attributes that apply to the given
1651 branch and item type, regardless of patron category.
1653 The return value is a hashref containing the following keys:
1655 holdallowed => Hold policy for this branch and itemtype. Possible values:
1656 0: No holds allowed.
1657 1: Holds allowed only by patrons that have the same homebranch as the item.
1658 2: Holds allowed from any patron.
1660 returnbranch => branch to which to return item. Possible values:
1661 noreturn: do not return, let item remain where checked in (floating collections)
1662 homebranch: return to item's home branch
1663 holdingbranch: return to issuer branch
1665 This searches branchitemrules in the following order:
1667 * Same branchcode and itemtype
1668 * Same branchcode, itemtype '*'
1669 * branchcode '*', same itemtype
1670 * branchcode and itemtype '*'
1672 Neither C<$branchcode> nor C<$itemtype> should be '*'.
1676 sub GetBranchItemRule {
1677 my ( $branchcode, $itemtype ) = @_;
1678 my $dbh = C4::Context->dbh();
1682 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1683 FROM branch_item_rules
1684 WHERE branchcode = ?
1685 AND itemtype = ?', $branchcode, $itemtype],
1686 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1687 FROM default_branch_circ_rules
1688 WHERE branchcode = ?', $branchcode],
1689 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1690 FROM default_branch_item_rules
1691 WHERE itemtype = ?', $itemtype],
1692 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1693 FROM default_circ_rules'],
1696 foreach my $attempt (@attempts) {
1697 my ($query, @bind_params) = @{$attempt};
1698 my $search_result = $dbh->selectrow_hashref ( $query , {}, @bind_params )
1701 # Since branch/category and branch/itemtype use the same per-branch
1702 # defaults tables, we have to check that the key we want is set, not
1703 # just that a row was returned
1704 $result->{'holdallowed'} = $search_result->{'holdallowed'} unless ( defined $result->{'holdallowed'} );
1705 $result->{'hold_fulfillment_policy'} = $search_result->{'hold_fulfillment_policy'} unless ( defined $result->{'hold_fulfillment_policy'} );
1706 $result->{'returnbranch'} = $search_result->{'returnbranch'} unless ( defined $result->{'returnbranch'} );
1709 # built-in default circulation rule
1710 $result->{'holdallowed'} = 2 unless ( defined $result->{'holdallowed'} );
1711 $result->{'hold_fulfillment_policy'} = 'any' unless ( defined $result->{'hold_fulfillment_policy'} );
1712 $result->{'returnbranch'} = 'homebranch' unless ( defined $result->{'returnbranch'} );
1719 ($doreturn, $messages, $iteminformation, $borrower) =
1720 &AddReturn( $barcode, $branch [,$exemptfine] [,$dropbox] [,$returndate] );
1726 =item C<$barcode> is the bar code of the book being returned.
1728 =item C<$branch> is the code of the branch where the book is being returned.
1730 =item C<$exemptfine> indicates that overdue charges for the item will be
1733 =item C<$dropbox> indicates that the check-in date is assumed to be
1734 yesterday, or the last non-holiday as defined in C4::Calendar . If
1735 overdue charges are applied and C<$dropbox> is true, the last charge
1736 will be removed. This assumes that the fines accrual script has run
1737 for _today_. Optional.
1739 =item C<$return_date> allows the default return date to be overridden
1740 by the given return date. Optional.
1744 C<&AddReturn> returns a list of four items:
1746 C<$doreturn> is true iff the return succeeded.
1748 C<$messages> is a reference-to-hash giving feedback on the operation.
1749 The keys of the hash are:
1755 No item with this barcode exists. The value is C<$barcode>.
1759 The book is not currently on loan. The value is C<$barcode>.
1761 =item C<IsPermanent>
1763 The book's home branch is a permanent collection. If you have borrowed
1764 this book, you are not allowed to return it. The value is the code for
1765 the book's home branch.
1769 This book has been withdrawn/cancelled. The value should be ignored.
1771 =item C<Wrongbranch>
1773 This book has was returned to the wrong branch. The value is a hashref
1774 so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1775 contain the branchcode of the incorrect and correct return library, respectively.
1779 The item was reserved. The value is a reference-to-hash whose keys are
1780 fields from the reserves table of the Koha database, and
1781 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1782 either C<Waiting>, C<Reserved>, or 0.
1784 =item C<WasReturned>
1786 Value 1 if return is successful.
1788 =item C<NeedsTransfer>
1790 If AutomaticItemReturn is disabled, return branch is given as value of NeedsTransfer.
1794 C<$iteminformation> is a reference-to-hash, giving information about the
1795 returned item from the issues table.
1797 C<$borrower> is a reference-to-hash, giving information about the
1798 patron who last borrowed the book.
1803 my ( $barcode, $branch, $exemptfine, $dropbox, $return_date, $dropboxdate ) = @_;
1805 if ($branch and not Koha::Libraries->find($branch)) {
1806 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1809 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1813 my $validTransfert = 0;
1814 my $stat_type = 'return';
1816 # get information on item
1817 my $item = GetItem( undef, $barcode );
1819 return ( 0, { BadBarcode => $barcode } ); # no barcode means no item or borrower. bail out.
1822 my $itemnumber = $item->{ itemnumber };
1824 my $item_level_itypes = C4::Context->preference("item-level_itypes");
1825 my $biblio = $item_level_itypes ? undef : GetBiblioData( $item->{ biblionumber } ); # don't get bib data unless we need it
1826 my $itemtype = $item_level_itypes ? $item->{itype} : $biblio->{itemtype};
1828 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } );
1830 $patron = Koha::Patrons->find( $issue->borrowernumber )
1831 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existent borrowernumber '" . $issue->borrowernumber . "'\n"
1832 . Dumper($issue->unblessed) . "\n";
1834 $messages->{'NotIssued'} = $barcode;
1835 # even though item is not on loan, it may still be transferred; therefore, get current branch info
1837 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
1838 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
1839 if (C4::Context->preference("RecordLocalUseOnReturn")) {
1840 $messages->{'LocalUse'} = 1;
1841 $stat_type = 'localuse';
1845 if ( $item->{'location'} eq 'PROC' ) {
1846 if ( C4::Context->preference("InProcessingToShelvingCart") ) {
1847 $item->{'location'} = 'CART';
1850 $item->{location} = $item->{permanent_location};
1853 ModItem( $item, $item->{'biblionumber'}, $item->{'itemnumber'} );
1856 # full item data, but no borrowernumber or checkout info (no issue)
1857 my $hbr = GetBranchItemRule($item->{'homebranch'}, $item->{'itype'})->{'returnbranch'} || "homebranch";
1858 # get the proper branch to which to return the item
1859 my $returnbranch = $item->{$hbr} || $branch ;
1860 # if $hbr was "noreturn" or any other non-item table value, then it should 'float' (i.e. stay at this branch)
1862 my $borrowernumber = $patron ? $patron->borrowernumber : undef; # we don't know if we had a borrower or not
1863 my $patron_unblessed = $patron ? $patron->unblessed : {};
1865 my $yaml = C4::Context->preference('UpdateNotForLoanStatusOnCheckin');
1867 $yaml = "$yaml\n\n"; # YAML is anal on ending \n. Surplus does not hurt
1869 eval { $rules = YAML::Load($yaml); };
1871 warn "Unable to parse UpdateNotForLoanStatusOnCheckin syspref : $@";
1874 foreach my $key ( keys %$rules ) {
1875 if ( $item->{notforloan} eq $key ) {
1876 $messages->{'NotForLoanStatusUpdated'} = { from => $item->{notforloan}, to => $rules->{$key} };
1877 ModItem( { notforloan => $rules->{$key} }, undef, $itemnumber );
1885 # check if the book is in a permanent collection....
1886 # FIXME -- This 'PE' attribute is largely undocumented. afaict, there's no user interface that reflects this functionality.
1887 if ( $returnbranch ) {
1888 my $library = Koha::Libraries->find($returnbranch);
1889 if ( $library and $library->get_categories->search({'me.categorycode' => 'PE'})->count ) {
1890 $messages->{'IsPermanent'} = $returnbranch;
1894 # check if the return is allowed at this branch
1895 my ($returnallowed, $message) = CanBookBeReturned($item, $branch);
1896 unless ($returnallowed){
1897 $messages->{'Wrongbranch'} = {
1898 Wrongbranch => $branch,
1899 Rightbranch => $message
1902 return ( $doreturn, $messages, $issue, $patron_unblessed);
1905 if ( $item->{'withdrawn'} ) { # book has been cancelled
1906 $messages->{'withdrawn'} = 1;
1907 $doreturn = 0 if C4::Context->preference("BlockReturnOfWithdrawnItems");
1910 # case of a return of document (deal with issues and holdingbranch)
1911 my $today = DateTime->now( time_zone => C4::Context->tz() );
1915 die "The item is not issed and cannot be returned" unless $issue; # Just in case...
1916 $patron or warn "AddReturn without current borrower";
1917 my $circControlBranch;
1919 # define circControlBranch only if dropbox mode is set
1920 # don't allow dropbox mode to create an invalid entry in issues (issuedate > today)
1921 # FIXME: check issuedate > returndate, factoring in holidays
1923 $circControlBranch = _GetCircControlBranch($item,$patron_unblessed);
1924 $is_overdue = $issue->is_overdue( $dropboxdate );
1926 $is_overdue = $issue->is_overdue;
1931 my $issue_id = MarkIssueReturned( $borrowernumber, $item->{'itemnumber'},
1932 $circControlBranch, $return_date, $patron->privacy );
1933 $issue->issue_id($issue_id);
1936 if ( ( C4::Context->preference('CalculateFinesOnReturn') && $is_overdue ) || $return_date ) {
1937 _CalculateAndUpdateFine( { issue => $issue, item => $item, borrower => $patron_unblessed, return_date => $return_date } );
1940 $messages->{'Wrongbranch'} = {
1941 Wrongbranch => $branch,
1942 Rightbranch => $message
1945 return ( 0, { WasReturned => 0 }, $issue, $patron_unblessed );
1948 # FIXME is the "= 1" right? This could be the borrower hash.
1949 $messages->{'WasReturned'} = 1;
1953 ModItem({ onloan => undef }, $item->{biblionumber}, $item->{'itemnumber'});
1956 # the holdingbranch is updated if the document is returned to another location.
1957 # this is always done regardless of whether the item was on loan or not
1958 my $item_holding_branch = $item->{ holdingbranch };
1959 if ($item->{'holdingbranch'} ne $branch) {
1960 UpdateHoldingbranch($branch, $item->{'itemnumber'});
1961 $item->{'holdingbranch'} = $branch; # update item data holdingbranch too
1963 ModDateLastSeen( $item->{'itemnumber'} );
1965 # check if we have a transfer for this document
1966 my ($datesent,$frombranch,$tobranch) = GetTransfers( $item->{'itemnumber'} );
1968 # if we have a transfer to do, we update the line of transfers with the datearrived
1969 my $is_in_rotating_collection = C4::RotatingCollections::isItemInAnyCollection( $item->{'itemnumber'} );
1971 if ( $tobranch eq $branch ) {
1972 my $sth = C4::Context->dbh->prepare(
1973 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
1975 $sth->execute( $item->{'itemnumber'} );
1976 # if we have a reservation with valid transfer, we can set it's status to 'W'
1977 ShelfToCart( $item->{'itemnumber'} ) if ( C4::Context->preference("ReturnToShelvingCart") );
1978 C4::Reserves::ModReserveStatus($item->{'itemnumber'}, 'W');
1980 $messages->{'WrongTransfer'} = $tobranch;
1981 $messages->{'WrongTransferItem'} = $item->{'itemnumber'};
1983 $validTransfert = 1;
1985 ShelfToCart( $item->{'itemnumber'} ) if ( C4::Context->preference("ReturnToShelvingCart") );
1988 # fix up the accounts.....
1989 if ( $item->{'itemlost'} ) {
1990 $messages->{'WasLost'} = 1;
1992 if ( $item->{'itemlost'} ) {
1994 Koha::RefundLostItemFeeRules->should_refund(
1996 current_branch => C4::Context->userenv->{branch},
1997 item_home_branch => $item->{homebranch},
1998 item_holding_branch => $item_holding_branch
2003 _FixAccountForLostAndReturned( $item->{'itemnumber'}, $borrowernumber, $barcode );
2004 $messages->{'LostItemFeeRefunded'} = 1;
2009 # fix up the overdues in accounts...
2010 if ($borrowernumber) {
2011 my $fix = _FixOverduesOnReturn($borrowernumber, $item->{itemnumber}, $exemptfine, $dropbox);
2012 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $item->{itemnumber}...) failed!"; # zero is OK, check defined
2014 if ( $issue and $issue->is_overdue ) {
2016 $today = $dropboxdate if $dropbox;
2017 my ($debardate,$reminder) = _debar_user_on_return( $patron_unblessed, $item, dt_from_string($issue->date_due), $today );
2019 $messages->{'PrevDebarred'} = $debardate;
2021 $messages->{'Debarred'} = $debardate if $debardate;
2023 # there's no overdue on the item but borrower had been previously debarred
2024 } elsif ( $issue->date_due and $patron->debarred ) {
2025 if ( $patron->debarred eq "9999-12-31") {
2026 $messages->{'ForeverDebarred'} = $patron->debarred;
2028 my $borrower_debar_dt = dt_from_string( $patron->debarred );
2029 $borrower_debar_dt->truncate(to => 'day');
2030 my $today_dt = $today->clone()->truncate(to => 'day');
2031 if ( DateTime->compare( $borrower_debar_dt, $today_dt ) != -1 ) {
2032 $messages->{'PrevDebarred'} = $patron->debarred;
2038 # find reserves.....
2039 # if we don't have a reserve with the status W, we launch the Checkreserves routine
2040 my ($resfound, $resrec);
2041 my $lookahead= C4::Context->preference('ConfirmFutureHolds'); #number of days to look for future holds
2042 ($resfound, $resrec, undef) = C4::Reserves::CheckReserves( $item->{'itemnumber'}, undef, $lookahead ) unless ( $item->{'withdrawn'} );
2044 $resrec->{'ResFound'} = $resfound;
2045 $messages->{'ResFound'} = $resrec;
2048 # Record the fact that this book was returned.
2052 itemnumber => $itemnumber,
2053 itemtype => $itemtype,
2054 borrowernumber => $borrowernumber,
2055 ccode => $item->{ ccode }
2058 # Send a check-in slip. # NOTE: borrower may be undef. Do not try to send messages then.
2060 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2062 branchcode => $branch,
2063 categorycode => $patron->categorycode,
2064 item_type => $item->{itype},
2065 notification => 'CHECKIN',
2067 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
2068 SendCirculationAlert({
2071 borrower => $patron->unblessed,
2076 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->{'itemnumber'})
2077 if C4::Context->preference("ReturnLog");
2080 # Remove any OVERDUES related debarment if the borrower has no overdues
2081 if ( $borrowernumber
2082 && $patron->debarred
2083 && C4::Context->preference('AutoRemoveOverduesRestrictions')
2084 && !Koha::Patrons->find( $borrowernumber )->has_overdues
2085 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2087 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2090 # Transfer to returnbranch if Automatic transfer set or append message NeedsTransfer
2091 if (!$is_in_rotating_collection && ($doreturn or $messages->{'NotIssued'}) and !$resfound and ($branch ne $returnbranch) and not $messages->{'WrongTransfer'}){
2092 if (C4::Context->preference("AutomaticItemReturn" ) or
2093 (C4::Context->preference("UseBranchTransferLimits") and
2094 ! IsBranchTransferAllowed($branch, $returnbranch, $item->{C4::Context->preference("BranchTransferLimitsType")} )
2096 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s)", $item->{'itemnumber'},$branch, $returnbranch;
2097 $debug and warn "item: " . Dumper($item);
2098 ModItemTransfer($item->{'itemnumber'}, $branch, $returnbranch);
2099 $messages->{'WasTransfered'} = 1;
2101 $messages->{'NeedsTransfer'} = $returnbranch;
2105 return ( $doreturn, $messages, $issue, ( $patron ? $patron->unblessed : {} ));
2108 =head2 MarkIssueReturned
2110 MarkIssueReturned($borrowernumber, $itemnumber, $dropbox_branch, $returndate, $privacy);
2112 Unconditionally marks an issue as being returned by
2113 moving the C<issues> row to C<old_issues> and
2114 setting C<returndate> to the current date, or
2115 the last non-holiday date of the branccode specified in
2116 C<dropbox_branch> . Assumes you've already checked that
2117 it's safe to do this, i.e. last non-holiday > issuedate.
2119 if C<$returndate> is specified (in iso format), it is used as the date
2120 of the return. It is ignored when a dropbox_branch is passed in.
2122 C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
2123 the old_issue is immediately anonymised
2125 Ideally, this function would be internal to C<C4::Circulation>,
2126 not exported, but it is currently needed by one
2127 routine in C<C4::Accounts>.
2131 sub MarkIssueReturned {
2132 my ( $borrowernumber, $itemnumber, $dropbox_branch, $returndate, $privacy ) = @_;
2134 my $anonymouspatron;
2135 if ( $privacy == 2 ) {
2136 # The default of 0 will not work due to foreign key constraints
2137 # The anonymisation will fail if AnonymousPatron is not a valid entry
2138 # We need to check if the anonymous patron exist, Koha will fail loudly if it does not
2139 # Note that a warning should appear on the about page (System information tab).
2140 $anonymouspatron = C4::Context->preference('AnonymousPatron');
2141 die "Fatal error: the patron ($borrowernumber) has requested their circulation history be anonymized on check-in, but the AnonymousPatron system preference is empty or not set correctly."
2142 unless Koha::Patrons->find( $anonymouspatron );
2144 my $database = Koha::Database->new();
2145 my $schema = $database->schema;
2146 my $dbh = C4::Context->dbh;
2148 my $issue_id = $dbh->selectrow_array(
2149 q|SELECT issue_id FROM issues WHERE itemnumber = ?|,
2153 my $query = 'UPDATE issues SET returndate=';
2155 if ($dropbox_branch) {
2156 my $calendar = Koha::Calendar->new( branchcode => $dropbox_branch );
2157 my $dropboxdate = $calendar->addDate( DateTime->now( time_zone => C4::Context->tz), -1 );
2159 push @bind, $dropboxdate->strftime('%Y-%m-%d %H:%M');
2160 } elsif ($returndate) {
2162 push @bind, $returndate;
2164 $query .= ' now() ';
2166 $query .= ' WHERE issue_id = ?';
2167 push @bind, $issue_id;
2169 # FIXME Improve the return value and handle it from callers
2170 $schema->txn_do(sub {
2172 $dbh->do( $query, undef, @bind );
2174 my $issue = Koha::Checkouts->find( $issue_id ); # FIXME should be fetched earlier
2176 # Create the old_issues entry
2177 my $old_checkout_data = $issue->unblessed;
2179 if ( Koha::Old::Checkouts->find( $issue_id ) ) {
2180 my $new_issue_id = ( Koha::Old::Checkouts->search(
2182 { columns => [ { max_issue_id => { max => 'issue_id' } } ] }
2183 )->get_column('max_issue_id') )[0];
2185 $issue_id = $new_issue_id;
2187 $old_checkout_data->{issue_id} = $issue_id;
2188 my $old_checkout = Koha::Old::Checkout->new($old_checkout_data)->store;
2191 $dbh->do(q|UPDATE accountlines SET issue_id = ? WHERE issue_id = ?|, undef, $old_checkout->issue_id, $issue->issue_id);
2193 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
2194 if ( $privacy == 2) {
2195 $dbh->do(q|UPDATE old_issues SET borrowernumber=? WHERE issue_id = ?|, undef, $anonymouspatron, $old_checkout->issue_id);
2201 ModItem( { 'onloan' => undef }, undef, $itemnumber );
2203 if ( C4::Context->preference('StoreLastBorrower') ) {
2204 my $item = Koha::Items->find( $itemnumber );
2205 my $patron = Koha::Patrons->find( $borrowernumber );
2206 $item->last_returned_by( $patron );
2213 =head2 _debar_user_on_return
2215 _debar_user_on_return($borrower, $item, $datedue, today);
2217 C<$borrower> borrower hashref
2219 C<$item> item hashref
2221 C<$datedue> date due DateTime object
2223 C<$return_date> DateTime object representing the return time
2225 Internal function, called only by AddReturn that calculates and updates
2226 the user fine days, and debars them if necessary.
2228 Should only be called for overdue returns
2232 sub _debar_user_on_return {
2233 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2235 my $branchcode = _GetCircControlBranch( $item, $borrower );
2237 my $circcontrol = C4::Context->preference('CircControl');
2238 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2239 { categorycode => $borrower->{categorycode},
2240 itemtype => $item->{itype},
2241 branchcode => $branchcode
2244 my $finedays = $issuing_rule ? $issuing_rule->finedays : undef;
2245 my $unit = $issuing_rule ? $issuing_rule->lengthunit : undef;
2246 my $chargeable_units = C4::Overdues::get_chargeable_units($unit, $dt_due, $return_date, $branchcode);
2250 # finedays is in days, so hourly loans must multiply by 24
2251 # thus 1 hour late equals 1 day suspension * finedays rate
2252 $finedays = $finedays * 24 if ( $unit eq 'hours' );
2254 # grace period is measured in the same units as the loan
2256 DateTime::Duration->new( $unit => $issuing_rule->firstremind );
2258 my $deltadays = DateTime::Duration->new(
2259 days => $chargeable_units
2261 if ( $deltadays->subtract($grace)->is_positive() ) {
2262 my $suspension_days = $deltadays * $finedays;
2264 # If the max suspension days is < than the suspension days
2265 # the suspension days is limited to this maximum period.
2266 my $max_sd = $issuing_rule->maxsuspensiondays;
2267 if ( defined $max_sd ) {
2268 $max_sd = DateTime::Duration->new( days => $max_sd );
2269 $suspension_days = $max_sd
2270 if DateTime::Duration->compare( $max_sd, $suspension_days ) < 0;
2273 my ( $has_been_extended, $is_a_reminder );
2274 if ( C4::Context->preference('CumulativeRestrictionPeriods') and $borrower->{debarred} ) {
2275 my $debarment = @{ GetDebarments( { borrowernumber => $borrower->{borrowernumber}, type => 'SUSPENSION' } ) }[0];
2277 $return_date = dt_from_string( $debarment->{expiration}, 'sql' );
2278 $has_been_extended = 1;
2283 $return_date->clone()->add_duration( $suspension_days );
2285 Koha::Patron::Debarments::AddUniqueDebarment({
2286 borrowernumber => $borrower->{borrowernumber},
2287 expiration => $new_debar_dt->ymd(),
2288 type => 'SUSPENSION',
2290 # if borrower was already debarred but does not get an extra debarment
2291 my $patron = Koha::Patrons->find( $borrower->{borrowernumber} );
2292 my $new_debarment_str;
2293 if ( $borrower->{debarred} eq $patron->is_debarred ) {
2295 $new_debarment_str = $borrower->{debarred};
2297 $new_debarment_str = $new_debar_dt->ymd();
2299 # FIXME Should return a DateTime object
2300 return $new_debarment_str, $is_a_reminder;
2306 =head2 _FixOverduesOnReturn
2308 &_FixOverduesOnReturn($brn,$itm, $exemptfine, $dropboxmode);
2310 C<$brn> borrowernumber
2314 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
2315 C<$dropboxmode> BOOL -- remove lastincrement on overdue charge associated with this issue.
2317 Internal function, called only by AddReturn
2321 sub _FixOverduesOnReturn {
2322 my ($borrowernumber, $item);
2323 unless ($borrowernumber = shift) {
2324 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
2327 unless ($item = shift) {
2328 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
2331 my ($exemptfine, $dropbox) = @_;
2332 my $dbh = C4::Context->dbh;
2334 # check for overdue fine
2335 my $sth = $dbh->prepare(
2336 "SELECT * FROM accountlines WHERE (borrowernumber = ?) AND (itemnumber = ?) AND (accounttype='FU' OR accounttype='O')"
2338 $sth->execute( $borrowernumber, $item );
2340 # alter fine to show that the book has been returned
2341 my $data = $sth->fetchrow_hashref;
2342 return 0 unless $data; # no warning, there's just nothing to fix
2345 my @bind = ($data->{'accountlines_id'});
2347 $uquery = "update accountlines set accounttype='FFOR', amountoutstanding=0";
2348 if (C4::Context->preference("FinesLog")) {
2349 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
2351 } elsif ($dropbox && $data->{lastincrement}) {
2352 my $outstanding = $data->{amountoutstanding} - $data->{lastincrement} ;
2353 my $amt = $data->{amount} - $data->{lastincrement} ;
2354 if (C4::Context->preference("FinesLog")) {
2355 &logaction("FINES", 'MODIFY',$borrowernumber,"Dropbox adjustment $amt, item $item");
2357 $uquery = "update accountlines set accounttype='F' ";
2358 if($outstanding >= 0 && $amt >=0) {
2359 $uquery .= ", amount = ? , amountoutstanding=? ";
2360 unshift @bind, ($amt, $outstanding) ;
2363 $uquery = "update accountlines set accounttype='F' ";
2365 $uquery .= " where (accountlines_id = ?)";
2366 my $usth = $dbh->prepare($uquery);
2367 return $usth->execute(@bind);
2370 =head2 _FixAccountForLostAndReturned
2372 &_FixAccountForLostAndReturned($itemnumber, [$borrowernumber, $barcode]);
2374 Calculates the charge for a book lost and returned.
2376 Internal function, not exported, called only by AddReturn.
2378 FIXME: This function reflects how inscrutable fines logic is. Fix both.
2379 FIXME: Give a positive return value on success. It might be the $borrowernumber who received credit, or the amount forgiven.
2383 sub _FixAccountForLostAndReturned {
2384 my $itemnumber = shift or return;
2385 my $borrowernumber = @_ ? shift : undef;
2386 my $item_id = @_ ? shift : $itemnumber; # Send the barcode if you want that logged in the description
2387 my $dbh = C4::Context->dbh;
2388 # check for charge made for lost book
2389 my $sth = $dbh->prepare("SELECT * FROM accountlines WHERE itemnumber = ? AND accounttype IN ('L', 'Rep', 'W') ORDER BY date DESC, accountno DESC");
2390 $sth->execute($itemnumber);
2391 my $data = $sth->fetchrow_hashref;
2392 $data or return; # bail if there is nothing to do
2393 $data->{accounttype} eq 'W' and return; # Written off
2395 # writeoff this amount
2397 my $amount = $data->{'amount'};
2398 my $acctno = $data->{'accountno'};
2399 my $amountleft; # Starts off undef/zero.
2400 if ($data->{'amountoutstanding'} == $amount) {
2401 $offset = $data->{'amount'};
2402 $amountleft = 0; # Hey, it's zero here, too.
2404 $offset = $amount - $data->{'amountoutstanding'}; # Um, isn't this the same as ZERO? We just tested those two things are ==
2405 $amountleft = $data->{'amountoutstanding'} - $amount; # Um, isn't this the same as ZERO? We just tested those two things are ==
2407 my $usth = $dbh->prepare("UPDATE accountlines SET accounttype = 'LR',amountoutstanding='0'
2408 WHERE (accountlines_id = ?)");
2409 $usth->execute($data->{'accountlines_id'}); # We might be adjusting an account for some OTHER borrowernumber now. Not the one we passed in.
2410 #check if any credit is left if so writeoff other accounts
2411 my $nextaccntno = getnextacctno($data->{'borrowernumber'});
2412 $amountleft *= -1 if ($amountleft < 0);
2413 if ($amountleft > 0) {
2414 my $msth = $dbh->prepare("SELECT * FROM accountlines WHERE (borrowernumber = ?)
2415 AND (amountoutstanding >0) ORDER BY date"); # might want to order by amountoustanding ASC (pay smallest first)
2416 $msth->execute($data->{'borrowernumber'});
2417 # offset transactions
2420 while (($accdata=$msth->fetchrow_hashref) and ($amountleft>0)){
2421 if ($accdata->{'amountoutstanding'} < $amountleft) {
2423 $amountleft -= $accdata->{'amountoutstanding'};
2425 $newamtos = $accdata->{'amountoutstanding'} - $amountleft;
2428 my $thisacct = $accdata->{'accountlines_id'};
2429 # FIXME: move prepares outside while loop!
2430 my $usth = $dbh->prepare("UPDATE accountlines SET amountoutstanding= ?
2431 WHERE (accountlines_id = ?)");
2432 $usth->execute($newamtos,$thisacct);
2433 $usth = $dbh->prepare("INSERT INTO accountoffsets
2434 (borrowernumber, accountno, offsetaccount, offsetamount)
2437 $usth->execute($data->{'borrowernumber'},$accdata->{'accountno'},$nextaccntno,$newamtos);
2440 $amountleft *= -1 if ($amountleft > 0);
2441 my $desc = "Item Returned " . $item_id;
2442 $usth = $dbh->prepare("INSERT INTO accountlines
2443 (borrowernumber,accountno,date,amount,description,accounttype,amountoutstanding)
2444 VALUES (?,?,now(),?,?,'CR',?)");
2445 $usth->execute($data->{'borrowernumber'},$nextaccntno,0-$amount,$desc,$amountleft);
2446 if ($borrowernumber) {
2447 # FIXME: same as query above. use 1 sth for both
2448 $usth = $dbh->prepare("INSERT INTO accountoffsets
2449 (borrowernumber, accountno, offsetaccount, offsetamount)
2451 $usth->execute($borrowernumber, $data->{'accountno'}, $nextaccntno, $offset);
2453 ModItem({ paidfor => '' }, undef, $itemnumber);
2457 =head2 _GetCircControlBranch
2459 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
2463 Return the library code to be used to determine which circulation
2464 policy applies to a transaction. Looks up the CircControl and
2465 HomeOrHoldingBranch system preferences.
2467 C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
2469 C<$borrower> is a hashref to borrower. Only {branchcode} is used.
2473 sub _GetCircControlBranch {
2474 my ($item, $borrower) = @_;
2475 my $circcontrol = C4::Context->preference('CircControl');
2478 if ($circcontrol eq 'PickupLibrary' and (C4::Context->userenv and C4::Context->userenv->{'branch'}) ) {
2479 $branch= C4::Context->userenv->{'branch'};
2480 } elsif ($circcontrol eq 'PatronLibrary') {
2481 $branch=$borrower->{branchcode};
2483 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
2484 $branch = $item->{$branchfield};
2485 # default to item home branch if holdingbranch is used
2486 # and is not defined
2487 if (!defined($branch) && $branchfield eq 'holdingbranch') {
2488 $branch = $item->{homebranch};
2496 $issue = GetOpenIssue( $itemnumber );
2498 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
2500 C<$itemnumber> is the item's itemnumber
2507 my ( $itemnumber ) = @_;
2508 return unless $itemnumber;
2509 my $dbh = C4::Context->dbh;
2510 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
2511 $sth->execute( $itemnumber );
2512 return $sth->fetchrow_hashref();
2516 =head2 GetBiblioIssues
2518 $issues = GetBiblioIssues($biblionumber);
2520 this function get all issues from a biblionumber.
2523 C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash containts all column from
2524 tables issues and the firstname,surname & cardnumber from borrowers.
2528 sub GetBiblioIssues {
2529 my $biblionumber = shift;
2530 return unless $biblionumber;
2531 my $dbh = C4::Context->dbh;
2533 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2535 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
2536 LEFT JOIN items ON issues.itemnumber = items.itemnumber
2537 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2538 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2539 WHERE biblio.biblionumber = ?
2541 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2543 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
2544 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
2545 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2546 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2547 WHERE biblio.biblionumber = ?
2550 my $sth = $dbh->prepare($query);
2551 $sth->execute($biblionumber, $biblionumber);
2554 while ( my $data = $sth->fetchrow_hashref ) {
2555 push @issues, $data;
2560 =head2 GetUpcomingDueIssues
2562 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2566 sub GetUpcomingDueIssues {
2569 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2570 my $dbh = C4::Context->dbh;
2572 my $statement = <<END_SQL;
2573 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2575 LEFT JOIN items USING (itemnumber)
2576 LEFT OUTER JOIN branches USING (branchcode)
2577 WHERE returndate is NULL
2578 HAVING days_until_due >= 0 AND days_until_due <= ?
2581 my @bind_parameters = ( $params->{'days_in_advance'} );
2583 my $sth = $dbh->prepare( $statement );
2584 $sth->execute( @bind_parameters );
2585 my $upcoming_dues = $sth->fetchall_arrayref({});
2587 return $upcoming_dues;
2590 =head2 CanBookBeRenewed
2592 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2594 Find out whether a borrowed item may be renewed.
2596 C<$borrowernumber> is the borrower number of the patron who currently
2597 has the item on loan.
2599 C<$itemnumber> is the number of the item to renew.
2601 C<$override_limit>, if supplied with a true value, causes
2602 the limit on the number of times that the loan can be renewed
2603 (as controlled by the item type) to be ignored. Overriding also allows
2604 to renew sooner than "No renewal before" and to manually renew loans
2605 that are automatically renewed.
2607 C<$CanBookBeRenewed> returns a true value if the item may be renewed. The
2608 item must currently be on loan to the specified borrower; renewals
2609 must be allowed for the item's type; and the borrower must not have
2610 already renewed the loan. $error will contain the reason the renewal can not proceed
2614 sub CanBookBeRenewed {
2615 my ( $borrowernumber, $itemnumber, $override_limit ) = @_;
2617 my $dbh = C4::Context->dbh;
2620 my $item = GetItem($itemnumber) or return ( 0, 'no_item' );
2621 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return ( 0, 'no_checkout' );
2622 return ( 0, 'onsite_checkout' ) if $issue->onsite_checkout;
2624 $borrowernumber ||= $issue->borrowernumber;
2625 my $patron = Koha::Patrons->find( $borrowernumber )
2628 my ( $resfound, $resrec, undef ) = C4::Reserves::CheckReserves($itemnumber);
2630 # This item can fill one or more unfilled reserve, can those unfilled reserves
2631 # all be filled by other available items?
2633 && C4::Context->preference('AllowRenewalIfOtherItemsAvailable') )
2635 my $schema = Koha::Database->new()->schema();
2637 my $item_holds = $schema->resultset('Reserve')->search( { itemnumber => $itemnumber, found => undef } )->count();
2639 # There is an item level hold on this item, no other item can fill the hold
2644 # Get all other items that could possibly fill reserves
2645 my @itemnumbers = $schema->resultset('Item')->search(
2647 biblionumber => $resrec->{biblionumber},
2650 -not => { itemnumber => $itemnumber }
2652 { columns => 'itemnumber' }
2653 )->get_column('itemnumber')->all();
2655 # Get all other reserves that could have been filled by this item
2656 my @borrowernumbers;
2658 my ( $reserve_found, $reserve, undef ) =
2659 C4::Reserves::CheckReserves( $itemnumber, undef, undef, \@borrowernumbers );
2661 if ($reserve_found) {
2662 push( @borrowernumbers, $reserve->{borrowernumber} );
2669 # If the count of the union of the lists of reservable items for each borrower
2670 # is equal or greater than the number of borrowers, we know that all reserves
2671 # can be filled with available items. We can get the union of the sets simply
2672 # by pushing all the elements onto an array and removing the duplicates.
2675 ITEM: foreach my $i (@itemnumbers) {
2676 my $item = GetItem($i);
2677 next if IsItemOnHoldAndFound($i);
2678 for my $b (@borrowernumbers) {
2679 my $borr = $borrowers{$b} //= Koha::Patrons->find( $b )->unblessed;
2680 next unless IsAvailableForItemLevelRequest($item, $borr);
2681 next unless CanItemBeReserved($b,$i);
2683 push @reservable, $i;
2684 if (@reservable >= @borrowernumbers) {
2693 return ( 0, "on_reserve" ) if $resfound; # '' when no hold was found
2695 return ( 1, undef ) if $override_limit;
2697 my $branchcode = _GetCircControlBranch( $item, $patron->unblessed );
2698 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2699 { categorycode => $patron->categorycode,
2700 itemtype => $item->{itype},
2701 branchcode => $branchcode
2705 return ( 0, "too_many" )
2706 if not $issuing_rule or $issuing_rule->renewalsallowed <= $issue->renewals;
2708 my $overduesblockrenewing = C4::Context->preference('OverduesBlockRenewing');
2709 my $restrictionblockrenewing = C4::Context->preference('RestrictionBlockRenewing');
2710 $patron = Koha::Patrons->find($borrowernumber); # FIXME Is this really useful?
2711 my $restricted = $patron->is_debarred;
2712 my $hasoverdues = $patron->has_overdues;
2714 if ( $restricted and $restrictionblockrenewing ) {
2715 return ( 0, 'restriction');
2716 } elsif ( ($hasoverdues and $overduesblockrenewing eq 'block') || ($issue->is_overdue and $overduesblockrenewing eq 'blockitem') ) {
2717 return ( 0, 'overdue');
2720 if ( $issue->auto_renew ) {
2721 if ( defined $issuing_rule->no_auto_renewal_after
2722 and $issuing_rule->no_auto_renewal_after ne "" ) {
2723 # Get issue_date and add no_auto_renewal_after
2724 # If this is greater than today, it's too late for renewal.
2725 my $maximum_renewal_date = dt_from_string($issue->issuedate, 'sql');
2726 $maximum_renewal_date->add(
2727 $issuing_rule->lengthunit => $issuing_rule->no_auto_renewal_after
2729 my $now = dt_from_string;
2730 if ( $now >= $maximum_renewal_date ) {
2731 return ( 0, "auto_too_late" );
2734 if ( defined $issuing_rule->no_auto_renewal_after_hard_limit
2735 and $issuing_rule->no_auto_renewal_after_hard_limit ne "" ) {
2736 # If no_auto_renewal_after_hard_limit is >= today, it's also too late for renewal
2737 if ( dt_from_string >= dt_from_string( $issuing_rule->no_auto_renewal_after_hard_limit ) ) {
2738 return ( 0, "auto_too_late" );
2742 if ( C4::Context->preference('OPACFineNoRenewalsBlockAutoRenew') ) {
2743 my $fine_no_renewals = C4::Context->preference("OPACFineNoRenewals");
2744 my ( $amountoutstanding ) = C4::Members::GetMemberAccountRecords($patron->borrowernumber);
2745 if ( $amountoutstanding and $amountoutstanding > $fine_no_renewals ) {
2746 return ( 0, "auto_too_much_oweing" );
2751 if ( defined $issuing_rule->norenewalbefore
2752 and $issuing_rule->norenewalbefore ne "" )
2755 # Calculate soonest renewal by subtracting 'No renewal before' from due date
2756 my $soonestrenewal = dt_from_string( $issue->date_due, 'sql' )->subtract(
2757 $issuing_rule->lengthunit => $issuing_rule->norenewalbefore );
2759 # Depending on syspref reset the exact time, only check the date
2760 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
2761 and $issuing_rule->lengthunit eq 'days' )
2763 $soonestrenewal->truncate( to => 'day' );
2766 if ( $soonestrenewal > DateTime->now( time_zone => C4::Context->tz() ) )
2768 return ( 0, "auto_too_soon" ) if $issue->auto_renew;
2769 return ( 0, "too_soon" );
2771 elsif ( $issue->auto_renew ) {
2772 return ( 0, "auto_renew" );
2776 # Fallback for automatic renewals:
2777 # If norenewalbefore is undef, don't renew before due date.
2778 if ( $issue->auto_renew ) {
2779 my $now = dt_from_string;
2780 return ( 0, "auto_renew" )
2781 if $now >= dt_from_string( $issue->date_due, 'sql' );
2782 return ( 0, "auto_too_soon" );
2785 return ( 1, undef );
2790 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
2794 C<$borrowernumber> is the borrower number of the patron who currently
2797 C<$itemnumber> is the number of the item to renew.
2799 C<$branch> is the library where the renewal took place (if any).
2800 The library that controls the circ policies for the renewal is retrieved from the issues record.
2802 C<$datedue> can be a DateTime object used to set the due date.
2804 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2805 this parameter is not supplied, lastreneweddate is set to the current date.
2807 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
2808 from the book's item type.
2813 my $borrowernumber = shift;
2814 my $itemnumber = shift or return;
2816 my $datedue = shift;
2817 my $lastreneweddate = shift || DateTime->now(time_zone => C4::Context->tz)->ymd();
2819 my $item = GetItem($itemnumber) or return;
2820 my $item_object = Koha::Items->find( $itemnumber ); # Should replace $item
2821 my $biblio = $item_object->biblio;
2823 my $dbh = C4::Context->dbh;
2825 # Find the issues record for this book
2826 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } );
2828 return unless $issue;
2830 $borrowernumber ||= $issue->borrowernumber;
2832 if ( defined $datedue && ref $datedue ne 'DateTime' ) {
2833 carp 'Invalid date passed to AddRenewal.';
2837 my $patron = Koha::Patrons->find( $borrowernumber ) or return; # FIXME Should do more than just return
2838 my $patron_unblessed = $patron->unblessed;
2840 if ( C4::Context->preference('CalculateFinesOnReturn') && $issue->is_overdue ) {
2841 _CalculateAndUpdateFine( { issue => $issue, item => $item, borrower => $patron_unblessed } );
2843 _FixOverduesOnReturn( $borrowernumber, $itemnumber );
2845 # If the due date wasn't specified, calculate it by adding the
2846 # book's loan length to today's date or the current due date
2847 # based on the value of the RenewalPeriodBase syspref.
2850 my $itemtype = $item_object->effective_itemtype;
2851 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
2852 dt_from_string( $issue->date_due, 'sql' ) :
2853 DateTime->now( time_zone => C4::Context->tz());
2854 $datedue = CalcDateDue($datedue, $itemtype, _GetCircControlBranch($item, $patron_unblessed), $patron_unblessed, 'is a renewal');
2857 # Update the issues record to have the new due date, and a new count
2858 # of how many times it has been renewed.
2859 my $renews = $issue->renewals + 1;
2860 my $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
2861 WHERE borrowernumber=?
2865 $sth->execute( $datedue->strftime('%Y-%m-%d %H:%M'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
2867 # Update the renewal count on the item, and tell zebra to reindex
2868 $renews = $item->{renewals} + 1;
2869 ModItem({ renewals => $renews, onloan => $datedue->strftime('%Y-%m-%d %H:%M')}, $item->{biblionumber}, $itemnumber);
2871 # Charge a new rental fee, if applicable?
2872 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
2873 if ( $charge > 0 ) {
2874 my $accountno = getnextacctno( $borrowernumber );
2876 $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
2877 $sth = $dbh->prepare(
2878 "INSERT INTO accountlines
2879 (date, borrowernumber, accountno, amount, manager_id,
2880 description,accounttype, amountoutstanding, itemnumber)
2881 VALUES (now(),?,?,?,?,?,?,?,?)"
2883 $sth->execute( $borrowernumber, $accountno, $charge, $manager_id,
2884 "Renewal of Rental Item " . $biblio->title . " $item->{'barcode'}",
2885 'Rent', $charge, $itemnumber );
2888 # Send a renewal slip according to checkout alert preferencei
2889 if ( C4::Context->preference('RenewalSendNotice') eq '1' ) {
2890 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2892 branchcode => $branch,
2893 categorycode => $patron->categorycode,
2894 item_type => $item->{itype},
2895 notification => 'CHECKOUT',
2897 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
2898 SendCirculationAlert(
2902 borrower => $patron->unblessed,
2909 # Remove any OVERDUES related debarment if the borrower has no overdues
2911 && $patron->is_debarred
2912 && ! $patron->has_overdues
2913 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2915 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2918 # Add the renewal to stats
2921 branch => C4::Context->userenv ? C4::Context->userenv->{branch} : $branch,
2924 itemnumber => $itemnumber,
2925 itemtype => $item->{itype},
2926 borrowernumber => $borrowernumber,
2927 ccode => $item->{'ccode'}
2932 logaction("CIRCULATION", "RENEWAL", $borrowernumber, $itemnumber) if C4::Context->preference("RenewalLog");
2937 # check renewal status
2938 my ( $bornum, $itemno ) = @_;
2939 my $dbh = C4::Context->dbh;
2941 my $renewsallowed = 0;
2944 my $patron = Koha::Patrons->find( $bornum );
2945 my $item = GetItem($itemno);
2947 return (0, 0, 0) unless $patron or $item; # Wrong call, no renewal allowed
2949 # Look in the issues table for this item, lent to this borrower,
2950 # and not yet returned.
2952 # FIXME - I think this function could be redone to use only one SQL call.
2953 my $sth = $dbh->prepare(
2954 "select * from issues
2955 where (borrowernumber = ?)
2956 and (itemnumber = ?)"
2958 $sth->execute( $bornum, $itemno );
2959 my $data = $sth->fetchrow_hashref;
2960 $renewcount = $data->{'renewals'} if $data->{'renewals'};
2961 # $item and $borrower should be calculated
2962 my $branchcode = _GetCircControlBranch($item, $patron->unblessed);
2964 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2965 { categorycode => $patron->categorycode,
2966 itemtype => $item->{itype},
2967 branchcode => $branchcode
2971 $renewsallowed = $issuing_rule ? $issuing_rule->renewalsallowed : 0;
2972 $renewsleft = $renewsallowed - $renewcount;
2973 if($renewsleft < 0){ $renewsleft = 0; }
2974 return ( $renewcount, $renewsallowed, $renewsleft );
2977 =head2 GetSoonestRenewDate
2979 $NoRenewalBeforeThisDate = &GetSoonestRenewDate($borrowernumber, $itemnumber);
2981 Find out the soonest possible renew date of a borrowed item.
2983 C<$borrowernumber> is the borrower number of the patron who currently
2984 has the item on loan.
2986 C<$itemnumber> is the number of the item to renew.
2988 C<$GetSoonestRenewDate> returns the DateTime of the soonest possible
2989 renew date, based on the value "No renewal before" of the applicable
2990 issuing rule. Returns the current date if the item can already be
2991 renewed, and returns undefined if the borrower, loan, or item
2996 sub GetSoonestRenewDate {
2997 my ( $borrowernumber, $itemnumber ) = @_;
2999 my $dbh = C4::Context->dbh;
3001 my $item = GetItem($itemnumber) or return;
3002 my $itemissue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return;
3004 $borrowernumber ||= $itemissue->borrowernumber;
3005 my $patron = Koha::Patrons->find( $borrowernumber )
3008 my $branchcode = _GetCircControlBranch( $item, $patron->unblessed );
3009 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3010 { categorycode => $patron->categorycode,
3011 itemtype => $item->{itype},
3012 branchcode => $branchcode
3016 my $now = dt_from_string;
3017 return $now unless $issuing_rule;
3019 if ( defined $issuing_rule->norenewalbefore
3020 and $issuing_rule->norenewalbefore ne "" )
3022 my $soonestrenewal =
3023 dt_from_string( $itemissue->date_due )->subtract(
3024 $issuing_rule->lengthunit => $issuing_rule->norenewalbefore );
3026 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
3027 and $issuing_rule->lengthunit eq 'days' )
3029 $soonestrenewal->truncate( to => 'day' );
3031 return $soonestrenewal if $now < $soonestrenewal;
3036 =head2 GetLatestAutoRenewDate
3038 $NoAutoRenewalAfterThisDate = &GetLatestAutoRenewDate($borrowernumber, $itemnumber);
3040 Find out the latest possible auto renew date of a borrowed item.
3042 C<$borrowernumber> is the borrower number of the patron who currently
3043 has the item on loan.
3045 C<$itemnumber> is the number of the item to renew.
3047 C<$GetLatestAutoRenewDate> returns the DateTime of the latest possible
3048 auto renew date, based on the value "No auto renewal after" and the "No auto
3049 renewal after (hard limit) of the applicable issuing rule.
3050 Returns undef if there is no date specify in the circ rules or if the patron, loan,
3051 or item cannot be found.
3055 sub GetLatestAutoRenewDate {
3056 my ( $borrowernumber, $itemnumber ) = @_;
3058 my $dbh = C4::Context->dbh;
3060 my $item = GetItem($itemnumber) or return;
3061 my $itemissue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return;
3063 $borrowernumber ||= $itemissue->borrowernumber;
3064 my $patron = Koha::Patrons->find( $borrowernumber )
3067 my $branchcode = _GetCircControlBranch( $item, $patron->unblessed );
3068 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3069 { categorycode => $patron->categorycode,
3070 itemtype => $item->{itype},
3071 branchcode => $branchcode
3075 return unless $issuing_rule;
3077 if ( not $issuing_rule->no_auto_renewal_after
3078 or $issuing_rule->no_auto_renewal_after eq '' )
3079 and ( not $issuing_rule->no_auto_renewal_after_hard_limit
3080 or $issuing_rule->no_auto_renewal_after_hard_limit eq '' );
3082 my $maximum_renewal_date;
3083 if ( $issuing_rule->no_auto_renewal_after ) {
3084 $maximum_renewal_date = dt_from_string($itemissue->issuedate);
3085 $maximum_renewal_date->add(
3086 $issuing_rule->lengthunit => $issuing_rule->no_auto_renewal_after
3090 if ( $issuing_rule->no_auto_renewal_after_hard_limit ) {
3091 my $dt = dt_from_string( $issuing_rule->no_auto_renewal_after_hard_limit );
3092 $maximum_renewal_date = $dt if not $maximum_renewal_date or $maximum_renewal_date > $dt;
3094 return $maximum_renewal_date;
3098 =head2 GetIssuingCharges
3100 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
3102 Calculate how much it would cost for a given patron to borrow a given
3103 item, including any applicable discounts.
3105 C<$itemnumber> is the item number of item the patron wishes to borrow.
3107 C<$borrowernumber> is the patron's borrower number.
3109 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
3110 and C<$item_type> is the code for the item's item type (e.g., C<VID>
3115 sub GetIssuingCharges {
3117 # calculate charges due
3118 my ( $itemnumber, $borrowernumber ) = @_;
3120 my $dbh = C4::Context->dbh;
3123 # Get the book's item type and rental charge (via its biblioitem).
3124 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
3125 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
3126 $charge_query .= (C4::Context->preference('item-level_itypes'))
3127 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
3128 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
3130 $charge_query .= ' WHERE items.itemnumber =?';
3132 my $sth = $dbh->prepare($charge_query);
3133 $sth->execute($itemnumber);
3134 if ( my $item_data = $sth->fetchrow_hashref ) {
3135 $item_type = $item_data->{itemtype};
3136 $charge = $item_data->{rentalcharge};
3137 my $branch = C4::Context::mybranch();
3138 my $discount_query = q|SELECT rentaldiscount,
3139 issuingrules.itemtype, issuingrules.branchcode
3141 LEFT JOIN issuingrules ON borrowers.categorycode = issuingrules.categorycode
3142 WHERE borrowers.borrowernumber = ?
3143 AND (issuingrules.itemtype = ? OR issuingrules.itemtype = '*')
3144 AND (issuingrules.branchcode = ? OR issuingrules.branchcode = '*')|;
3145 my $discount_sth = $dbh->prepare($discount_query);
3146 $discount_sth->execute( $borrowernumber, $item_type, $branch );
3147 my $discount_rules = $discount_sth->fetchall_arrayref({});
3148 if (@{$discount_rules}) {
3149 # We may have multiple rules so get the most specific
3150 my $discount = _get_discount_from_rule($discount_rules, $branch, $item_type);
3151 $charge = ( $charge * ( 100 - $discount ) ) / 100;
3154 $charge = sprintf '%.2f', $charge; # ensure no fractions of a penny returned
3158 return ( $charge, $item_type );
3161 # Select most appropriate discount rule from those returned
3162 sub _get_discount_from_rule {
3163 my ($rules_ref, $branch, $itemtype) = @_;
3166 if (@{$rules_ref} == 1) { # only 1 applicable rule use it
3167 $discount = $rules_ref->[0]->{rentaldiscount};
3168 return (defined $discount) ? $discount : 0;
3170 # could have up to 4 does one match $branch and $itemtype
3171 my @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq $itemtype } @{$rules_ref};
3173 $discount = $d[0]->{rentaldiscount};
3174 return (defined $discount) ? $discount : 0;
3176 # do we have item type + all branches
3177 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq $itemtype } @{$rules_ref};
3179 $discount = $d[0]->{rentaldiscount};
3180 return (defined $discount) ? $discount : 0;
3182 # do we all item types + this branch
3183 @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq q{*} } @{$rules_ref};
3185 $discount = $d[0]->{rentaldiscount};
3186 return (defined $discount) ? $discount : 0;
3188 # so all and all (surely we wont get here)
3189 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq q{*} } @{$rules_ref};
3191 $discount = $d[0]->{rentaldiscount};
3192 return (defined $discount) ? $discount : 0;
3198 =head2 AddIssuingCharge
3200 &AddIssuingCharge( $itemno, $borrowernumber, $charge )
3204 sub AddIssuingCharge {
3205 my ( $itemnumber, $borrowernumber, $charge ) = @_;
3206 my $dbh = C4::Context->dbh;
3207 my $nextaccntno = getnextacctno( $borrowernumber );
3209 $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
3211 INSERT INTO accountlines
3212 (borrowernumber, itemnumber, accountno,
3213 date, amount, description, accounttype,
3214 amountoutstanding, manager_id)
3215 VALUES (?, ?, ?,now(), ?, 'Rental', 'Rent',?,?)
3217 my $sth = $dbh->prepare($query);
3218 $sth->execute( $borrowernumber, $itemnumber, $nextaccntno, $charge, $charge, $manager_id );
3223 GetTransfers($itemnumber);
3228 my ($itemnumber) = @_;
3230 my $dbh = C4::Context->dbh;
3237 FROM branchtransfers
3238 WHERE itemnumber = ?
3239 AND datearrived IS NULL
3241 my $sth = $dbh->prepare($query);
3242 $sth->execute($itemnumber);
3243 my @row = $sth->fetchrow_array();
3247 =head2 GetTransfersFromTo
3249 @results = GetTransfersFromTo($frombranch,$tobranch);
3251 Returns the list of pending transfers between $from and $to branch
3255 sub GetTransfersFromTo {
3256 my ( $frombranch, $tobranch ) = @_;
3257 return unless ( $frombranch && $tobranch );
3258 my $dbh = C4::Context->dbh;
3260 SELECT branchtransfer_id,itemnumber,datesent,frombranch
3261 FROM branchtransfers
3264 AND datearrived IS NULL
3266 my $sth = $dbh->prepare($query);
3267 $sth->execute( $frombranch, $tobranch );
3270 while ( my $data = $sth->fetchrow_hashref ) {
3271 push @gettransfers, $data;
3273 return (@gettransfers);
3276 =head2 DeleteTransfer
3278 &DeleteTransfer($itemnumber);
3282 sub DeleteTransfer {
3283 my ($itemnumber) = @_;
3284 return unless $itemnumber;
3285 my $dbh = C4::Context->dbh;
3286 my $sth = $dbh->prepare(
3287 "DELETE FROM branchtransfers
3289 AND datearrived IS NULL "
3291 return $sth->execute($itemnumber);
3294 =head2 SendCirculationAlert
3296 Send out a C<check-in> or C<checkout> alert using the messaging system.
3304 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
3308 Hashref of information about the item being checked in or out.
3312 Hashref of information about the borrower of the item.
3316 The branchcode from where the checkout or check-in took place.
3322 SendCirculationAlert({
3325 borrower => $borrower,
3331 sub SendCirculationAlert {
3333 my ($type, $item, $borrower, $branch) =
3334 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
3335 my %message_name = (
3336 CHECKIN => 'Item_Check_in',
3337 CHECKOUT => 'Item_Checkout',
3338 RENEWAL => 'Item_Checkout',
3340 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
3341 borrowernumber => $borrower->{borrowernumber},
3342 message_name => $message_name{$type},
3344 my $issues_table = ( $type eq 'CHECKOUT' || $type eq 'RENEWAL' ) ? 'issues' : 'old_issues';
3346 my $schema = Koha::Database->new->schema;
3347 my @transports = keys %{ $borrower_preferences->{transports} };
3349 # From the MySQL doc:
3350 # LOCK TABLES is not transaction-safe and implicitly commits any active transaction before attempting to lock the tables.
3351 # If the LOCK/UNLOCK statements are executed from tests, the current transaction will be committed.
3352 # To avoid that we need to guess if this code is execute from tests or not (yes it is a bit hacky)
3353 my $do_not_lock = ( exists $ENV{_} && $ENV{_} =~ m|prove| ) || $ENV{KOHA_NO_TABLE_LOCKS};
3355 for my $mtt (@transports) {
3356 my $letter = C4::Letters::GetPreparedLetter (
3357 module => 'circulation',
3358 letter_code => $type,
3359 branchcode => $branch,
3360 message_transport_type => $mtt,
3361 lang => $borrower->{lang},
3363 $issues_table => $item->{itemnumber},
3364 'items' => $item->{itemnumber},
3365 'biblio' => $item->{biblionumber},
3366 'biblioitems' => $item->{biblionumber},
3367 'borrowers' => $borrower,
3368 'branches' => $branch,
3372 $schema->storage->txn_begin;
3373 C4::Context->dbh->do(q|LOCK TABLE message_queue READ|) unless $do_not_lock;
3374 C4::Context->dbh->do(q|LOCK TABLE message_queue WRITE|) unless $do_not_lock;
3375 my $message = C4::Message->find_last_message($borrower, $type, $mtt);
3376 unless ( $message ) {
3377 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3378 C4::Message->enqueue($letter, $borrower, $mtt);
3380 $message->append($letter);
3383 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3384 $schema->storage->txn_commit;
3390 =head2 updateWrongTransfer
3392 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
3394 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
3398 sub updateWrongTransfer {
3399 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
3400 my $dbh = C4::Context->dbh;
3401 # first step validate the actual line of transfert .
3404 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
3406 $sth->execute($FromLibrary,$itemNumber);
3408 # second step create a new line of branchtransfer to the right location .
3409 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
3411 #third step changing holdingbranch of item
3412 UpdateHoldingbranch($FromLibrary,$itemNumber);
3415 =head2 UpdateHoldingbranch
3417 $items = UpdateHoldingbranch($branch,$itmenumber);
3419 Simple methode for updating hodlingbranch in items BDD line
3423 sub UpdateHoldingbranch {
3424 my ( $branch,$itemnumber ) = @_;
3425 ModItem({ holdingbranch => $branch }, undef, $itemnumber);
3430 $newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
3432 this function calculates the due date given the start date and configured circulation rules,
3433 checking against the holidays calendar as per the 'useDaysMode' syspref.
3434 C<$startdate> = DateTime object representing start date of loan period (assumed to be today)
3435 C<$itemtype> = itemtype code of item in question
3436 C<$branch> = location whose calendar to use
3437 C<$borrower> = Borrower object
3438 C<$isrenewal> = Boolean: is true if we want to calculate the date due for a renewal. Else is false.
3443 my ( $startdate, $itemtype, $branch, $borrower, $isrenewal ) = @_;
3447 # loanlength now a href
3449 GetLoanLength( $borrower->{'categorycode'}, $itemtype, $branch );
3451 my $length_key = ( $isrenewal and defined $loanlength->{renewalperiod} )
3457 if (ref $startdate ne 'DateTime' ) {
3458 $datedue = dt_from_string($datedue);
3460 $datedue = $startdate->clone;
3464 DateTime->now( time_zone => C4::Context->tz() )
3465 ->truncate( to => 'minute' );
3469 # calculate the datedue as normal
3470 if ( C4::Context->preference('useDaysMode') eq 'Days' )
3471 { # ignoring calendar
3472 if ( $loanlength->{lengthunit} eq 'hours' ) {
3473 $datedue->add( hours => $loanlength->{$length_key} );
3475 $datedue->add( days => $loanlength->{$length_key} );
3476 $datedue->set_hour(23);
3477 $datedue->set_minute(59);
3481 if ($loanlength->{lengthunit} eq 'hours') {
3482 $dur = DateTime::Duration->new( hours => $loanlength->{$length_key});
3485 $dur = DateTime::Duration->new( days => $loanlength->{$length_key});
3487 my $calendar = Koha::Calendar->new( branchcode => $branch );
3488 $datedue = $calendar->addDate( $datedue, $dur, $loanlength->{lengthunit} );
3489 if ($loanlength->{lengthunit} eq 'days') {
3490 $datedue->set_hour(23);
3491 $datedue->set_minute(59);
3495 # if Hard Due Dates are used, retrieve them and apply as necessary
3496 my ( $hardduedate, $hardduedatecompare ) =
3497 GetHardDueDate( $borrower->{'categorycode'}, $itemtype, $branch );
3498 if ($hardduedate) { # hardduedates are currently dates
3499 $hardduedate->truncate( to => 'minute' );
3500 $hardduedate->set_hour(23);
3501 $hardduedate->set_minute(59);
3502 my $cmp = DateTime->compare( $hardduedate, $datedue );
3504 # if the calculated due date is after the 'before' Hard Due Date (ceiling), override
3505 # if the calculated date is before the 'after' Hard Due Date (floor), override
3506 # if the hard due date is set to 'exactly', overrride
3507 if ( $hardduedatecompare == 0 || $hardduedatecompare == $cmp ) {
3508 $datedue = $hardduedate->clone;
3511 # in all other cases, keep the date due as it is
3515 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
3516 if ( C4::Context->preference('ReturnBeforeExpiry') ) {
3517 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'iso', 'floating');
3518 if( $expiry_dt ) { #skip empty expiry date..
3519 $expiry_dt->set( hour => 23, minute => 59);
3520 my $d1= $datedue->clone->set_time_zone('floating');
3521 if ( DateTime->compare( $d1, $expiry_dt ) == 1 ) {
3522 $datedue = $expiry_dt->clone->set_time_zone( C4::Context->tz );
3531 sub CheckValidBarcode{
3533 my $dbh = C4::Context->dbh;
3534 my $query=qq|SELECT count(*)
3538 my $sth = $dbh->prepare($query);
3539 $sth->execute($barcode);
3540 my $exist=$sth->fetchrow ;
3544 =head2 IsBranchTransferAllowed
3546 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
3548 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
3552 sub IsBranchTransferAllowed {
3553 my ( $toBranch, $fromBranch, $code ) = @_;
3555 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
3557 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3558 my $dbh = C4::Context->dbh;
3560 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
3561 $sth->execute( $toBranch, $fromBranch, $code );
3562 my $limit = $sth->fetchrow_hashref();
3564 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
3565 if ( $limit->{'limitId'} ) {
3572 =head2 CreateBranchTransferLimit
3574 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
3576 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
3580 sub CreateBranchTransferLimit {
3581 my ( $toBranch, $fromBranch, $code ) = @_;
3582 return unless defined($toBranch) && defined($fromBranch);
3583 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3585 my $dbh = C4::Context->dbh;
3587 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
3588 return $sth->execute( $code, $toBranch, $fromBranch );
3591 =head2 DeleteBranchTransferLimits
3593 my $result = DeleteBranchTransferLimits($frombranch);
3595 Deletes all the library transfer limits for one library. Returns the
3596 number of limits deleted, 0e0 if no limits were deleted, or undef if
3597 no arguments are supplied.
3601 sub DeleteBranchTransferLimits {
3603 return unless defined $branch;
3604 my $dbh = C4::Context->dbh;
3605 my $sth = $dbh->prepare("DELETE FROM branch_transfer_limits WHERE fromBranch = ?");
3606 return $sth->execute($branch);
3610 my ( $borrowernumber, $itemnum ) = @_;
3612 MarkIssueReturned( $borrowernumber, $itemnum );
3613 my $patron = Koha::Patrons->find( $borrowernumber );
3614 my $item = C4::Items::GetItem( $itemnum );
3615 my $old_note = ($item->{'paidfor'} && ($item->{'paidfor'} ne q{})) ? $item->{'paidfor'}.' / ' : q{};
3616 my @datearr = localtime(time);
3617 my $date = ( 1900 + $datearr[5] ) . "-" . ( $datearr[4] + 1 ) . "-" . $datearr[3];
3618 my $bor = $patron->firstname . ' ' . $patron->surname . ' ' . $patron->cardnumber;
3619 ModItem({ paidfor => $old_note."Paid for by $bor $date" }, undef, $itemnum);
3624 my ($itemnumber, $mark_returned) = @_;
3626 my $dbh = C4::Context->dbh();
3627 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
3629 JOIN items USING (itemnumber)
3630 JOIN biblio USING (biblionumber)
3631 WHERE issues.itemnumber=?");
3632 $sth->execute($itemnumber);
3633 my $issues=$sth->fetchrow_hashref();
3635 # If a borrower lost the item, add a replacement cost to the their record
3636 if ( my $borrowernumber = $issues->{borrowernumber} ){
3637 my $patron = Koha::Patrons->find( $borrowernumber );
3639 if (C4::Context->preference('WhenLostForgiveFine')){
3640 my $fix = _FixOverduesOnReturn($borrowernumber, $itemnumber, 1, 0); # 1, 0 = exemptfine, no-dropbox
3641 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $itemnumber...) failed!"; # zero is OK, check defined
3643 if (C4::Context->preference('WhenLostChargeReplacementFee')){
3644 C4::Accounts::chargelostitem($borrowernumber, $itemnumber, $issues->{'replacementprice'}, "Lost Item $issues->{'title'} $issues->{'barcode'}");
3645 #FIXME : Should probably have a way to distinguish this from an item that really was returned.
3646 #warn " $issues->{'borrowernumber'} / $itemnumber ";
3649 MarkIssueReturned($borrowernumber,$itemnumber,undef,undef,$patron->privacy) if $mark_returned;
3653 sub GetOfflineOperations {
3654 my $dbh = C4::Context->dbh;
3655 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE branchcode=? ORDER BY timestamp");
3656 $sth->execute(C4::Context->userenv->{'branch'});
3657 my $results = $sth->fetchall_arrayref({});
3661 sub GetOfflineOperation {
3662 my $operationid = shift;
3663 return unless $operationid;
3664 my $dbh = C4::Context->dbh;
3665 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE operationid=?");
3666 $sth->execute( $operationid );
3667 return $sth->fetchrow_hashref;
3670 sub AddOfflineOperation {
3671 my ( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount ) = @_;
3672 my $dbh = C4::Context->dbh;
3673 my $sth = $dbh->prepare("INSERT INTO pending_offline_operations (userid, branchcode, timestamp, action, barcode, cardnumber, amount) VALUES(?,?,?,?,?,?,?)");
3674 $sth->execute( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount );
3678 sub DeleteOfflineOperation {
3679 my $dbh = C4::Context->dbh;
3680 my $sth = $dbh->prepare("DELETE FROM pending_offline_operations WHERE operationid=?");
3681 $sth->execute( shift );
3685 sub ProcessOfflineOperation {
3686 my $operation = shift;
3689 if ( $operation->{action} eq 'return' ) {
3690 $report = ProcessOfflineReturn( $operation );
3691 } elsif ( $operation->{action} eq 'issue' ) {
3692 $report = ProcessOfflineIssue( $operation );
3693 } elsif ( $operation->{action} eq 'payment' ) {
3694 $report = ProcessOfflinePayment( $operation );
3697 DeleteOfflineOperation( $operation->{operationid} ) if $operation->{operationid};
3702 sub ProcessOfflineReturn {
3703 my $operation = shift;
3705 my $item = Koha::Items->find({barcode => $operation->{barcode}});
3708 my $itemnumber = $item->itemnumber;
3709 my $issue = GetOpenIssue( $itemnumber );
3712 $issue->{borrowernumber},
3715 $operation->{timestamp},
3718 { renewals => 0, onloan => undef },
3719 $issue->{'biblionumber'},
3724 return "Item not issued.";
3727 return "Item not found.";
3731 sub ProcessOfflineIssue {
3732 my $operation = shift;
3734 my $patron = Koha::Patrons->find( { cardnumber => $operation->{cardnumber} } );
3737 my $item = Koha::Items->find({ barcode => $operation->{barcode} });
3739 return "Barcode not found.";
3741 my $itemnumber = $item->itemnumber;
3742 my $issue = GetOpenIssue( $itemnumber );
3744 if ( $issue and ( $issue->{borrowernumber} ne $patron->borrowernumber ) ) { # Item already issued to another patron mark it returned
3746 $issue->{borrowernumber},
3749 $operation->{timestamp},
3754 $operation->{'barcode'},
3757 $operation->{timestamp},
3762 return "Borrower not found.";
3766 sub ProcessOfflinePayment {
3767 my $operation = shift;
3769 my $patron = Koha::Patrons->find( { cardnumber => $operation->{cardnumber} });
3770 my $amount = $operation->{amount};
3772 Koha::Account->new( { patron_id => $patron->id } )->pay( { amount => $amount } );
3780 TransferSlip($user_branch, $itemnumber, $barcode, $to_branch)
3782 Returns letter hash ( see C4::Letters::GetPreparedLetter ) or undef
3787 my ($branch, $itemnumber, $barcode, $to_branch) = @_;
3789 my $item = GetItem( $itemnumber, $barcode )
3792 return C4::Letters::GetPreparedLetter (
3793 module => 'circulation',
3794 letter_code => 'TRANSFERSLIP',
3795 branchcode => $branch,
3797 'branches' => $to_branch,
3798 'biblio' => $item->{biblionumber},
3804 =head2 CheckIfIssuedToPatron
3806 CheckIfIssuedToPatron($borrowernumber, $biblionumber)
3808 Return 1 if any record item is issued to patron, otherwise return 0
3812 sub CheckIfIssuedToPatron {
3813 my ($borrowernumber, $biblionumber) = @_;
3815 my $dbh = C4::Context->dbh;
3817 SELECT COUNT(*) FROM issues
3818 LEFT JOIN items ON items.itemnumber = issues.itemnumber
3819 WHERE items.biblionumber = ?
3820 AND issues.borrowernumber = ?
3822 my $is_issued = $dbh->selectrow_array($query, {}, $biblionumber, $borrowernumber );
3823 return 1 if $is_issued;
3829 IsItemIssued( $itemnumber )
3831 Return 1 if the item is on loan, otherwise return 0
3836 my $itemnumber = shift;
3837 my $dbh = C4::Context->dbh;
3838 my $sth = $dbh->prepare(q{
3841 WHERE itemnumber = ?
3843 $sth->execute($itemnumber);
3844 return $sth->fetchrow;
3847 =head2 GetAgeRestriction
3849 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions, $borrower);
3850 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions);
3852 if($daysToAgeRestriction <= 0) { #Borrower is allowed to access this material, as they are older or as old as the agerestriction }
3853 if($daysToAgeRestriction > 0) { #Borrower is this many days from meeting the agerestriction }
3855 @PARAM1 the koha.biblioitems.agerestriction value, like K18, PEGI 13, ...
3856 @PARAM2 a borrower-object with koha.borrowers.dateofbirth. (OPTIONAL)
3857 @RETURNS The age restriction age in years and the days to fulfill the age restriction for the given borrower.
3858 Negative days mean the borrower has gone past the age restriction age.
3862 sub GetAgeRestriction {
3863 my ($record_restrictions, $borrower) = @_;
3864 my $markers = C4::Context->preference('AgeRestrictionMarker');
3866 # Split $record_restrictions to something like FSK 16 or PEGI 6
3867 my @values = split ' ', uc($record_restrictions);
3868 return unless @values;
3870 # Search first occurrence of one of the markers
3871 my @markers = split /\|/, uc($markers);
3872 return unless @markers;
3875 my $restriction_year = 0;
3876 for my $value (@values) {
3878 for my $marker (@markers) {
3879 $marker =~ s/^\s+//; #remove leading spaces
3880 $marker =~ s/\s+$//; #remove trailing spaces
3881 if ( $marker eq $value ) {
3882 if ( $index <= $#values ) {
3883 $restriction_year += $values[$index];
3887 elsif ( $value =~ /^\Q$marker\E(\d+)$/ ) {
3889 # Perhaps it is something like "K16" (as in Finland)
3890 $restriction_year += $1;
3894 last if ( $restriction_year > 0 );
3897 #Check if the borrower is age restricted for this material and for how long.
3898 if ($restriction_year && $borrower) {
3899 if ( $borrower->{'dateofbirth'} ) {
3900 my @alloweddate = split /-/, $borrower->{'dateofbirth'};
3901 $alloweddate[0] += $restriction_year;
3903 #Prevent runime eror on leap year (invalid date)
3904 if ( ( $alloweddate[1] == 2 ) && ( $alloweddate[2] == 29 ) ) {
3905 $alloweddate[2] = 28;
3908 #Get how many days the borrower has to reach the age restriction
3909 my @Today = split /-/, DateTime->today->ymd();
3910 my $daysToAgeRestriction = Date_to_Days(@alloweddate) - Date_to_Days(@Today);
3911 #Negative days means the borrower went past the age restriction age
3912 return ($restriction_year, $daysToAgeRestriction);
3916 return ($restriction_year);
3920 =head2 GetPendingOnSiteCheckouts
3924 sub GetPendingOnSiteCheckouts {
3925 my $dbh = C4::Context->dbh;
3926 return $dbh->selectall_arrayref(q|
3932 items.itemcallnumber,
3936 issues.date_due < NOW() AS is_overdue,
3939 borrowers.firstname,
3941 borrowers.cardnumber,
3942 borrowers.borrowernumber
3944 LEFT JOIN issues ON items.itemnumber = issues.itemnumber
3945 LEFT JOIN biblio ON items.biblionumber = biblio.biblionumber
3946 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
3947 WHERE issues.onsite_checkout = 1
3948 |, { Slice => {} } );
3954 my ($count, $branch, $itemtype, $ccode, $newness)
3955 = @$params{qw(count branch itemtype ccode newness)};
3957 my $dbh = C4::Context->dbh;
3959 SELECT b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
3960 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
3961 i.ccode, SUM(i.issues) AS count
3963 LEFT JOIN items i ON (i.biblionumber = b.biblionumber)
3964 LEFT JOIN biblioitems bi ON (bi.biblionumber = b.biblionumber)
3967 my (@where_strs, @where_args);
3970 push @where_strs, 'i.homebranch = ?';
3971 push @where_args, $branch;
3974 if (C4::Context->preference('item-level_itypes')){
3975 push @where_strs, 'i.itype = ?';
3976 push @where_args, $itemtype;
3978 push @where_strs, 'bi.itemtype = ?';
3979 push @where_args, $itemtype;
3983 push @where_strs, 'i.ccode = ?';
3984 push @where_args, $ccode;
3987 push @where_strs, 'TO_DAYS(NOW()) - TO_DAYS(b.datecreated) <= ?';
3988 push @where_args, $newness;
3992 $query .= 'WHERE ' . join(' AND ', @where_strs);
3996 GROUP BY b.biblionumber
4001 $count = int($count);
4003 $query .= "LIMIT $count";
4006 my $rows = $dbh->selectall_arrayref($query, { Slice => {} }, @where_args);
4011 sub _CalculateAndUpdateFine {
4014 my $borrower = $params->{borrower};
4015 my $item = $params->{item};
4016 my $issue = $params->{issue};
4017 my $return_date = $params->{return_date};
4019 unless ($borrower) { carp "No borrower passed in!" && return; }
4020 unless ($item) { carp "No item passed in!" && return; }
4021 unless ($issue) { carp "No issue passed in!" && return; }
4023 my $datedue = dt_from_string( $issue->date_due );
4025 # we only need to calculate and change the fines if we want to do that on return
4026 # Should be on for hourly loans
4027 my $control = C4::Context->preference('CircControl');
4028 my $control_branchcode =
4029 ( $control eq 'ItemHomeLibrary' ) ? $item->{homebranch}
4030 : ( $control eq 'PatronLibrary' ) ? $borrower->{branchcode}
4031 : $issue->branchcode;
4033 my $date_returned = $return_date ? dt_from_string($return_date) : dt_from_string();
4035 my ( $amount, $type, $unitcounttotal ) =
4036 C4::Overdues::CalcFine( $item, $borrower->{categorycode}, $control_branchcode, $datedue, $date_returned );
4040 if ( C4::Context->preference('finesMode') eq 'production' ) {
4041 if ( $amount > 0 ) {
4042 C4::Overdues::UpdateFine({
4043 issue_id => $issue->issue_id,
4044 itemnumber => $issue->itemnumber,
4045 borrowernumber => $issue->borrowernumber,
4048 due => output_pref($datedue),
4051 elsif ($return_date) {
4053 # Backdated returns may have fines that shouldn't exist,
4054 # so in this case, we need to drop those fines to 0
4056 C4::Overdues::UpdateFine({
4057 issue_id => $issue->issue_id,
4058 itemnumber => $issue->itemnumber,
4059 borrowernumber => $issue->borrowernumber,
4062 due => output_pref($datedue),
4074 Koha Development Team <http://koha-community.org/>