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;
44 use Koha::Biblioitems;
48 use Koha::IssuingRules;
51 use Koha::Patron::Debarments;
55 use Koha::RefundLostItemFeeRule;
56 use Koha::RefundLostItemFeeRules;
57 use Koha::Account::Lines;
58 use Koha::Account::Line;
59 use Koha::Account::Offset;
61 use List::MoreUtils qw( uniq );
62 use Scalar::Util qw( looks_like_number );
72 use vars qw(@ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
78 # FIXME subs that should probably be elsewhere
83 &GetPendingOnSiteCheckouts
86 # subs to deal with issuing a book
94 &GetLatestAutoRenewDate
96 &GetBranchBorrowerCircRule
100 &CheckIfIssuedToPatron
105 # subs to deal with returns
111 # subs to deal with transfers
118 &IsBranchTransferAllowed
119 &CreateBranchTransferLimit
120 &DeleteBranchTransferLimits
124 # subs to deal with offline circulation
126 &GetOfflineOperations
129 &DeleteOfflineOperation
130 &ProcessOfflineOperation
136 C4::Circulation - Koha circulation module
144 The functions in this module deal with circulation, issues, and
145 returns, as well as general information about the library.
146 Also deals with inventory.
152 $str = &barcodedecode($barcode, [$filter]);
154 Generic filter function for barcode string.
155 Called on every circ if the System Pref itemBarcodeInputFilter is set.
156 Will do some manipulation of the barcode for systems that deliver a barcode
157 to circulation.pl that differs from the barcode stored for the item.
158 For proper functioning of this filter, calling the function on the
159 correct barcode string (items.barcode) should return an unaltered barcode.
161 The optional $filter argument is to allow for testing or explicit
162 behavior that ignores the System Pref. Valid values are the same as the
167 # FIXME -- the &decode fcn below should be wrapped into this one.
168 # FIXME -- these plugins should be moved out of Circulation.pm
171 my ($barcode, $filter) = @_;
172 my $branch = C4::Context::mybranch();
173 $filter = C4::Context->preference('itemBarcodeInputFilter') unless $filter;
174 $filter or return $barcode; # ensure filter is defined, else return untouched barcode
175 if ($filter eq 'whitespace') {
177 } elsif ($filter eq 'cuecat') {
179 my @fields = split( /\./, $barcode );
180 my @results = map( decode($_), @fields[ 1 .. $#fields ] );
181 ($#results == 2) and return $results[2];
182 } elsif ($filter eq 'T-prefix') {
183 if ($barcode =~ /^[Tt](\d)/) {
184 (defined($1) and $1 eq '0') and return $barcode;
185 $barcode = substr($barcode, 2) + 0; # FIXME: probably should be substr($barcode, 1)
187 return sprintf("T%07d", $barcode);
188 # FIXME: $barcode could be "T1", causing warning: substr outside of string
189 # Why drop the nonzero digit after the T?
190 # Why pass non-digits (or empty string) to "T%07d"?
191 } elsif ($filter eq 'libsuite8') {
192 unless($barcode =~ m/^($branch)-/i){ #if barcode starts with branch code its in Koha style. Skip it.
193 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
194 $barcode =~ s/^[0]*(\d+)$/$branch-b-$1/i;
196 $barcode =~ s/^(\D+)[0]*(\d+)$/$branch-$1-$2/i;
199 } elsif ($filter eq 'EAN13') {
200 my $ean = CheckDigits('ean');
201 if ( $ean->is_valid($barcode) ) {
202 #$barcode = sprintf('%013d',$barcode); # this doesn't work on 32-bit systems
203 $barcode = '0' x ( 13 - length($barcode) ) . $barcode;
205 warn "# [$barcode] not valid EAN-13/UPC-A\n";
208 return $barcode; # return barcode, modified or not
213 $str = &decode($chunk);
215 Decodes a segment of a string emitted by a CueCat barcode scanner and
218 FIXME: Should be replaced with Barcode::Cuecat from CPAN
219 or Javascript based decoding on the client side.
226 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+-';
227 my @s = map { index( $seq, $_ ); } split( //, $encoded );
228 my $l = ( $#s + 1 ) % 4;
231 # warn "Error: Cuecat decode parsing failed!";
239 my $n = ( ( $s[0] << 6 | $s[1] ) << 6 | $s[2] ) << 6 | $s[3];
241 chr( ( $n >> 16 ) ^ 67 )
242 .chr( ( $n >> 8 & 255 ) ^ 67 )
243 .chr( ( $n & 255 ) ^ 67 );
246 $r = substr( $r, 0, length($r) - $l );
252 ($dotransfer, $messages, $iteminformation) = &transferbook($newbranch,
253 $barcode, $ignore_reserves);
255 Transfers an item to a new branch. If the item is currently on loan, it is automatically returned before the actual transfer.
257 C<$newbranch> is the code for the branch to which the item should be transferred.
259 C<$barcode> is the barcode of the item to be transferred.
261 If C<$ignore_reserves> is true, C<&transferbook> ignores reserves.
262 Otherwise, if an item is reserved, the transfer fails.
264 Returns three values:
270 is true if the transfer was successful.
274 is a reference-to-hash which may have any of the following keys:
280 There is no item in the catalog with the given barcode. The value is C<$barcode>.
284 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.
286 =item C<DestinationEqualsHolding>
288 The item is already at the branch to which it is being transferred. The transfer is nonetheless considered to have failed. The value should be ignored.
292 The item was on loan, and C<&transferbook> automatically returned it before transferring it. The value is the borrower number of the patron who had the item.
296 The item was reserved. The value is a reference-to-hash whose keys are fields from the reserves table of the Koha database, and C<biblioitemnumber>. It also has the key C<ResFound>, whose value is either C<Waiting> or C<Reserved>.
298 =item C<WasTransferred>
300 The item was eligible to be transferred. Barring problems communicating with the database, the transfer should indeed have succeeded. The value should be ignored.
309 my ( $tbr, $barcode, $ignoreRs ) = @_;
312 my $item = Koha::Items->find( { barcode => $barcode } );
316 $messages->{'BadBarcode'} = $barcode;
320 my $itemnumber = $item->itemnumber;
321 my $issue = GetOpenIssue($itemnumber);
322 # get branches of book...
323 my $hbr = $item->homebranch;
324 my $fbr = $item->holdingbranch;
326 # if using Branch Transfer Limits
327 if ( C4::Context->preference("UseBranchTransferLimits") == 1 ) {
328 my $code = C4::Context->preference("BranchTransferLimitsType") eq 'ccode' ? $item->ccode : $item->biblio->biblioitem->itemtype; # BranchTransferLimitsType is 'ccode' or 'itemtype'
329 if ( C4::Context->preference("item-level_itypes") && C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ) {
330 if ( ! IsBranchTransferAllowed( $tbr, $fbr, $item->itype ) ) {
331 $messages->{'NotAllowed'} = $tbr . "::" . $item->itype;
334 } elsif ( ! IsBranchTransferAllowed( $tbr, $fbr, $code ) ) {
335 $messages->{'NotAllowed'} = $tbr . "::" . $code;
341 # FIXME Is this still used by someone?
342 # See other FIXME in AddReturn
343 my $library = Koha::Libraries->find($hbr);
344 if ( $library and $library->get_categories->search({'me.categorycode' => 'PE'})->count ) {
345 $messages->{'IsPermanent'} = $hbr;
349 # can't transfer book if is already there....
350 if ( $fbr eq $tbr ) {
351 $messages->{'DestinationEqualsHolding'} = 1;
355 # check if it is still issued to someone, return it...
357 AddReturn( $barcode, $fbr );
358 $messages->{'WasReturned'} = $issue->borrowernumber;
362 # That'll save a database query.
363 my ( $resfound, $resrec, undef ) =
364 CheckReserves( $itemnumber );
365 if ( $resfound and not $ignoreRs ) {
366 $resrec->{'ResFound'} = $resfound;
368 # $messages->{'ResFound'} = $resrec;
372 #actually do the transfer....
374 ModItemTransfer( $itemnumber, $fbr, $tbr );
376 # don't need to update MARC anymore, we do it in batch now
377 $messages->{'WasTransfered'} = 1;
380 ModDateLastSeen( $itemnumber );
381 return ( $dotransfer, $messages );
386 my $borrower = shift;
387 my $biblionumber = shift;
390 my $onsite_checkout = $params->{onsite_checkout} || 0;
391 my $switch_onsite_checkout = $params->{switch_onsite_checkout} || 0;
392 my $cat_borrower = $borrower->{'categorycode'};
393 my $dbh = C4::Context->dbh;
395 # Get which branchcode we need
396 $branch = _GetCircControlBranch($item,$borrower);
397 my $type = (C4::Context->preference('item-level_itypes'))
398 ? $item->{'itype'} # item-level
399 : $item->{'itemtype'}; # biblio-level
401 # given branch, patron category, and item type, determine
402 # applicable issuing rule
403 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
404 { categorycode => $cat_borrower,
406 branchcode => $branch
411 # if a rule is found and has a loan limit set, count
412 # how many loans the patron already has that meet that
414 if (defined($issuing_rule) and defined($issuing_rule->maxissueqty)) {
417 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
419 JOIN items USING (itemnumber)
422 my $rule_itemtype = $issuing_rule->itemtype;
423 if ($rule_itemtype eq "*") {
424 # matching rule has the default item type, so count only
425 # those existing loans that don't fall under a more
427 if (C4::Context->preference('item-level_itypes')) {
428 $count_query .= " WHERE items.itype NOT IN (
429 SELECT itemtype FROM issuingrules
431 AND (categorycode = ? OR categorycode = ?)
435 $count_query .= " JOIN biblioitems USING (biblionumber)
436 WHERE biblioitems.itemtype NOT IN (
437 SELECT itemtype FROM issuingrules
439 AND (categorycode = ? OR categorycode = ?)
443 push @bind_params, $issuing_rule->branchcode;
444 push @bind_params, $issuing_rule->categorycode;
445 push @bind_params, $cat_borrower;
447 # rule has specific item type, so count loans of that
449 if (C4::Context->preference('item-level_itypes')) {
450 $count_query .= " WHERE items.itype = ? ";
452 $count_query .= " JOIN biblioitems USING (biblionumber)
453 WHERE biblioitems.itemtype= ? ";
455 push @bind_params, $type;
458 $count_query .= " AND borrowernumber = ? ";
459 push @bind_params, $borrower->{'borrowernumber'};
460 my $rule_branch = $issuing_rule->branchcode;
461 if ($rule_branch ne "*") {
462 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
463 $count_query .= " AND issues.branchcode = ? ";
464 push @bind_params, $branch;
465 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
466 ; # if branch is the patron's home branch, then count all loans by patron
468 $count_query .= " AND items.homebranch = ? ";
469 push @bind_params, $branch;
473 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $count_query, {}, @bind_params );
475 my $max_checkouts_allowed = $issuing_rule->maxissueqty;
476 my $max_onsite_checkouts_allowed = $issuing_rule->maxonsiteissueqty;
478 if ( $onsite_checkout ) {
479 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
481 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
482 count => $onsite_checkout_count,
483 max_allowed => $max_onsite_checkouts_allowed,
487 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
488 my $delta = $switch_onsite_checkout ? 1 : 0;
489 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
491 reason => 'TOO_MANY_CHECKOUTS',
492 count => $checkout_count,
493 max_allowed => $max_checkouts_allowed,
496 } elsif ( not $onsite_checkout ) {
497 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
499 reason => 'TOO_MANY_CHECKOUTS',
500 count => $checkout_count - $onsite_checkout_count,
501 max_allowed => $max_checkouts_allowed,
507 # Now count total loans against the limit for the branch
508 my $branch_borrower_circ_rule = GetBranchBorrowerCircRule($branch, $cat_borrower);
509 if (defined($branch_borrower_circ_rule->{maxissueqty})) {
510 my @bind_params = ();
511 my $branch_count_query = q|
512 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
514 JOIN items USING (itemnumber)
515 WHERE borrowernumber = ?
517 push @bind_params, $borrower->{borrowernumber};
519 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
520 $branch_count_query .= " AND issues.branchcode = ? ";
521 push @bind_params, $branch;
522 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
523 ; # if branch is the patron's home branch, then count all loans by patron
525 $branch_count_query .= " AND items.homebranch = ? ";
526 push @bind_params, $branch;
528 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $branch_count_query, {}, @bind_params );
529 my $max_checkouts_allowed = $branch_borrower_circ_rule->{maxissueqty};
530 my $max_onsite_checkouts_allowed = $branch_borrower_circ_rule->{maxonsiteissueqty};
532 if ( $onsite_checkout ) {
533 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
535 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
536 count => $onsite_checkout_count,
537 max_allowed => $max_onsite_checkouts_allowed,
541 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
542 my $delta = $switch_onsite_checkout ? 1 : 0;
543 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
545 reason => 'TOO_MANY_CHECKOUTS',
546 count => $checkout_count,
547 max_allowed => $max_checkouts_allowed,
550 } elsif ( not $onsite_checkout ) {
551 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
553 reason => 'TOO_MANY_CHECKOUTS',
554 count => $checkout_count - $onsite_checkout_count,
555 max_allowed => $max_checkouts_allowed,
561 if ( not defined( $issuing_rule ) and not defined($branch_borrower_circ_rule->{maxissueqty}) ) {
562 return { reason => 'NO_RULE_DEFINED', max_allowed => 0 };
565 # OK, the patron can issue !!!
569 =head2 CanBookBeIssued
571 ( $issuingimpossible, $needsconfirmation, [ $alerts ] ) = CanBookBeIssued( $borrower,
572 $barcode, $duedate, $inprocess, $ignore_reserves, $params );
574 Check if a book can be issued.
576 C<$issuingimpossible> and C<$needsconfirmation> are hashrefs.
578 IMPORTANT: The assumption by users of this routine is that causes blocking
579 the issue are keyed by uppercase labels and other returned
580 data is keyed in lower case!
584 =item C<$borrower> hash with borrower informations (from Koha::Patron->unblessed)
586 =item C<$barcode> is the bar code of the book being issued.
588 =item C<$duedates> is a DateTime object.
590 =item C<$inprocess> boolean switch
592 =item C<$ignore_reserves> boolean switch
594 =item C<$params> Hashref of additional parameters
597 override_high_holds - Ignore high holds
598 onsite_checkout - Checkout is an onsite checkout that will not leave the library
606 =item C<$issuingimpossible> a reference to a hash. It contains reasons why issuing is impossible.
607 Possible values are :
613 sticky due date is invalid
617 borrower gone with no address
621 borrower declared it's card lost
627 =head3 UNKNOWN_BARCODE
641 item is restricted (set by ??)
643 C<$needsconfirmation> a reference to a hash. It contains reasons why the loan
644 could be prevented, but ones that can be overriden by the operator.
646 Possible values are :
654 renewing, not issuing
656 =head3 ISSUED_TO_ANOTHER
658 issued to someone else.
662 reserved for someone else.
666 sticky due date is invalid or due date in the past
670 if the borrower borrows to much things
674 sub CanBookBeIssued {
675 my ( $borrower, $barcode, $duedate, $inprocess, $ignore_reserves, $params ) = @_;
676 my %needsconfirmation; # filled with problems that needs confirmations
677 my %issuingimpossible; # filled with problems that causes the issue to be IMPOSSIBLE
678 my %alerts; # filled with messages that shouldn't stop issuing, but the librarian should be aware of.
679 my %messages; # filled with information messages that should be displayed.
681 my $onsite_checkout = $params->{onsite_checkout} || 0;
682 my $override_high_holds = $params->{override_high_holds} || 0;
684 my $item = GetItem(undef, $barcode );
685 my $issue = Koha::Checkouts->find( { itemnumber => $item->{itemnumber} } );
686 my $biblioitem = GetBiblioItemData($item->{biblioitemnumber});
687 $item->{'itemtype'}=$item->{'itype'};
688 my $dbh = C4::Context->dbh;
690 # MANDATORY CHECKS - unless item exists, nothing else matters
691 unless ( $item->{barcode} ) {
692 $issuingimpossible{UNKNOWN_BARCODE} = 1;
694 return ( \%issuingimpossible, \%needsconfirmation ) if %issuingimpossible;
697 # DUE DATE is OK ? -- should already have checked.
699 if ($duedate && ref $duedate ne 'DateTime') {
700 $duedate = dt_from_string($duedate);
702 my $now = DateTime->now( time_zone => C4::Context->tz() );
703 unless ( $duedate ) {
704 my $issuedate = $now->clone();
706 my $branch = _GetCircControlBranch($item,$borrower);
707 my $itype = ( C4::Context->preference('item-level_itypes') ) ? $item->{'itype'} : $biblioitem->{'itemtype'};
708 $duedate = CalcDateDue( $issuedate, $itype, $branch, $borrower );
710 # Offline circ calls AddIssue directly, doesn't run through here
711 # So issuingimpossible should be ok.
714 my $today = $now->clone();
715 $today->truncate( to => 'minute');
716 if (DateTime->compare($duedate,$today) == -1 ) { # duedate cannot be before now
717 $needsconfirmation{INVALID_DATE} = output_pref($duedate);
720 $issuingimpossible{INVALID_DATE} = output_pref($duedate);
726 my $patron = Koha::Patrons->find( $borrower->{borrowernumber} );
727 if ( $patron->category->category_type eq 'X' && ( $item->{barcode} )) {
728 # stats only borrower -- add entry to statistics table, and return issuingimpossible{STATS} = 1 .
730 branch => C4::Context->userenv->{'branch'},
732 itemnumber => $item->{'itemnumber'},
733 itemtype => $item->{'itype'},
734 borrowernumber => $borrower->{'borrowernumber'},
735 ccode => $item->{'ccode'}}
737 ModDateLastSeen( $item->{'itemnumber'} );
738 return( { STATS => 1 }, {});
741 my $flags = C4::Members::patronflags( $borrower );
743 if ( $flags->{GNA} ) {
744 $issuingimpossible{GNA} = 1;
746 if ( $flags->{'LOST'} ) {
747 $issuingimpossible{CARD_LOST} = 1;
749 if ( $flags->{'DBARRED'} ) {
750 $issuingimpossible{DEBARRED} = 1;
753 if ( !defined $borrower->{dateexpiry} || $borrower->{'dateexpiry'} eq '0000-00-00') {
754 $issuingimpossible{EXPIRED} = 1;
756 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'sql', 'floating' );
757 $expiry_dt->truncate( to => 'day');
758 my $today = $now->clone()->truncate(to => 'day');
759 $today->set_time_zone( 'floating' );
760 if ( DateTime->compare($today, $expiry_dt) == 1 ) {
761 $issuingimpossible{EXPIRED} = 1;
770 my ($balance, $non_issue_charges, $other_charges) =
771 C4::Members::GetMemberAccountBalance( $borrower->{'borrowernumber'} );
773 my $amountlimit = C4::Context->preference("noissuescharge");
774 my $allowfineoverride = C4::Context->preference("AllowFineOverride");
775 my $allfinesneedoverride = C4::Context->preference("AllFinesNeedOverride");
777 # Check the debt of this patrons guarantees
778 my $no_issues_charge_guarantees = C4::Context->preference("NoIssuesChargeGuarantees");
779 $no_issues_charge_guarantees = undef unless looks_like_number( $no_issues_charge_guarantees );
780 if ( defined $no_issues_charge_guarantees ) {
781 my $p = Koha::Patrons->find( $borrower->{borrowernumber} );
782 my @guarantees = $p->guarantees();
783 my $guarantees_non_issues_charges;
784 foreach my $g ( @guarantees ) {
785 my ( $b, $n, $o ) = C4::Members::GetMemberAccountBalance( $g->id );
786 $guarantees_non_issues_charges += $n;
789 if ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && !$allowfineoverride) {
790 $issuingimpossible{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
791 } elsif ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && $allowfineoverride) {
792 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
793 } elsif ( $allfinesneedoverride && $guarantees_non_issues_charges > 0 && $guarantees_non_issues_charges <= $no_issues_charge_guarantees && !$inprocess ) {
794 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
798 if ( C4::Context->preference("IssuingInProcess") ) {
799 if ( $non_issue_charges > $amountlimit && !$inprocess && !$allowfineoverride) {
800 $issuingimpossible{DEBT} = sprintf( "%.2f", $non_issue_charges );
801 } elsif ( $non_issue_charges > $amountlimit && !$inprocess && $allowfineoverride) {
802 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
803 } elsif ( $allfinesneedoverride && $non_issue_charges > 0 && $non_issue_charges <= $amountlimit && !$inprocess ) {
804 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
808 if ( $non_issue_charges > $amountlimit && $allowfineoverride ) {
809 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
810 } elsif ( $non_issue_charges > $amountlimit && !$allowfineoverride) {
811 $issuingimpossible{DEBT} = sprintf( "%.2f", $non_issue_charges );
812 } elsif ( $non_issue_charges > 0 && $allfinesneedoverride ) {
813 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
817 if ($balance > 0 && $other_charges > 0) {
818 $alerts{OTHER_CHARGES} = sprintf( "%.2f", $other_charges );
821 $patron = Koha::Patrons->find( $borrower->{borrowernumber} );
822 if ( my $debarred_date = $patron->is_debarred ) {
823 # patron has accrued fine days or has a restriction. $count is a date
824 if ($debarred_date eq '9999-12-31') {
825 $issuingimpossible{USERBLOCKEDNOENDDATE} = $debarred_date;
828 $issuingimpossible{USERBLOCKEDWITHENDDATE} = $debarred_date;
830 } elsif ( my $num_overdues = $patron->has_overdues ) {
831 ## patron has outstanding overdue loans
832 if ( C4::Context->preference("OverduesBlockCirc") eq 'block'){
833 $issuingimpossible{USERBLOCKEDOVERDUE} = $num_overdues;
835 elsif ( C4::Context->preference("OverduesBlockCirc") eq 'confirmation'){
836 $needsconfirmation{USERBLOCKEDOVERDUE} = $num_overdues;
841 # CHECK IF BOOK ALREADY ISSUED TO THIS BORROWER
843 if ( $issue && $issue->borrowernumber eq $borrower->{'borrowernumber'} ){
845 # Already issued to current borrower.
846 # If it is an on-site checkout if it can be switched to a normal checkout
847 # or ask whether the loan should be renewed
849 if ( $issue->onsite_checkout
850 and C4::Context->preference('SwitchOnSiteCheckouts') ) {
851 $messages{ONSITE_CHECKOUT_WILL_BE_SWITCHED} = 1;
853 my ($CanBookBeRenewed,$renewerror) = CanBookBeRenewed(
854 $borrower->{'borrowernumber'},
855 $item->{'itemnumber'},
857 if ( $CanBookBeRenewed == 0 ) { # no more renewals allowed
858 if ( $renewerror eq 'onsite_checkout' ) {
859 $issuingimpossible{NO_RENEWAL_FOR_ONSITE_CHECKOUTS} = 1;
862 $issuingimpossible{NO_MORE_RENEWALS} = 1;
866 $needsconfirmation{RENEW_ISSUE} = 1;
872 # issued to someone else
874 my $patron = Koha::Patrons->find( $issue->borrowernumber );
876 my ( $can_be_returned, $message ) = CanBookBeReturned( $item, C4::Context->userenv->{branch} );
878 unless ( $can_be_returned ) {
879 $issuingimpossible{RETURN_IMPOSSIBLE} = 1;
880 $issuingimpossible{branch_to_return} = $message;
882 $needsconfirmation{ISSUED_TO_ANOTHER} = 1;
883 $needsconfirmation{issued_firstname} = $patron->firstname;
884 $needsconfirmation{issued_surname} = $patron->surname;
885 $needsconfirmation{issued_cardnumber} = $patron->cardnumber;
886 $needsconfirmation{issued_borrowernumber} = $patron->borrowernumber;
890 # JB34 CHECKS IF BORROWERS DON'T HAVE ISSUE TOO MANY BOOKS
892 my $switch_onsite_checkout = (
893 C4::Context->preference('SwitchOnSiteCheckouts')
895 and $issue->onsite_checkout
896 and $issue->borrowernumber == $borrower->{'borrowernumber'} ? 1 : 0 );
897 my $toomany = TooMany( $borrower, $item->{biblionumber}, $item, { onsite_checkout => $onsite_checkout, switch_onsite_checkout => $switch_onsite_checkout, } );
898 # if TooMany max_allowed returns 0 the user doesn't have permission to check out this book
899 if ( $toomany && not exists $needsconfirmation{RENEW_ISSUE} ) {
900 if ( $toomany->{max_allowed} == 0 ) {
901 $needsconfirmation{PATRON_CANT} = 1;
903 if ( C4::Context->preference("AllowTooManyOverride") ) {
904 $needsconfirmation{TOO_MANY} = $toomany->{reason};
905 $needsconfirmation{current_loan_count} = $toomany->{count};
906 $needsconfirmation{max_loans_allowed} = $toomany->{max_allowed};
908 $issuingimpossible{TOO_MANY} = $toomany->{reason};
909 $issuingimpossible{current_loan_count} = $toomany->{count};
910 $issuingimpossible{max_loans_allowed} = $toomany->{max_allowed};
915 # CHECKPREVCHECKOUT: CHECK IF ITEM HAS EVER BEEN LENT TO PATRON
917 $patron = Koha::Patrons->find($borrower->{borrowernumber});
918 my $wants_check = $patron->wants_check_for_previous_checkout;
919 $needsconfirmation{PREVISSUE} = 1
920 if ($wants_check and $patron->do_check_for_previous_checkout($item));
925 if ( $item->{'notforloan'} )
927 if(!C4::Context->preference("AllowNotForLoanOverride")){
928 $issuingimpossible{NOT_FOR_LOAN} = 1;
929 $issuingimpossible{item_notforloan} = $item->{'notforloan'};
931 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
932 $needsconfirmation{item_notforloan} = $item->{'notforloan'};
936 # we have to check itemtypes.notforloan also
937 if (C4::Context->preference('item-level_itypes')){
938 # this should probably be a subroutine
939 my $sth = $dbh->prepare("SELECT notforloan FROM itemtypes WHERE itemtype = ?");
940 $sth->execute($item->{'itemtype'});
941 my $notforloan=$sth->fetchrow_hashref();
942 if ($notforloan->{'notforloan'}) {
943 if (!C4::Context->preference("AllowNotForLoanOverride")) {
944 $issuingimpossible{NOT_FOR_LOAN} = 1;
945 $issuingimpossible{itemtype_notforloan} = $item->{'itype'};
947 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
948 $needsconfirmation{itemtype_notforloan} = $item->{'itype'};
952 elsif ($biblioitem->{'notforloan'} == 1){
953 if (!C4::Context->preference("AllowNotForLoanOverride")) {
954 $issuingimpossible{NOT_FOR_LOAN} = 1;
955 $issuingimpossible{itemtype_notforloan} = $biblioitem->{'itemtype'};
957 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
958 $needsconfirmation{itemtype_notforloan} = $biblioitem->{'itemtype'};
962 if ( $item->{'withdrawn'} && $item->{'withdrawn'} > 0 )
964 $issuingimpossible{WTHDRAWN} = 1;
966 if ( $item->{'restricted'}
967 && $item->{'restricted'} == 1 )
969 $issuingimpossible{RESTRICTED} = 1;
971 if ( $item->{'itemlost'} && C4::Context->preference("IssueLostItem") ne 'nothing' ) {
972 my $av = Koha::AuthorisedValues->search({ category => 'LOST', authorised_value => $item->{itemlost} });
973 my $code = $av->count ? $av->next->lib : '';
974 $needsconfirmation{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'confirm' );
975 $alerts{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'alert' );
977 if ( C4::Context->preference("IndependentBranches") ) {
978 my $userenv = C4::Context->userenv;
979 unless ( C4::Context->IsSuperLibrarian() ) {
980 if ( $item->{C4::Context->preference("HomeOrHoldingBranch")} ne $userenv->{branch} ){
981 $issuingimpossible{ITEMNOTSAMEBRANCH} = 1;
982 $issuingimpossible{'itemhomebranch'} = $item->{C4::Context->preference("HomeOrHoldingBranch")};
984 $needsconfirmation{BORRNOTSAMEBRANCH} = $borrower->{'branchcode'}
985 if ( $borrower->{'branchcode'} ne $userenv->{branch} );
989 # CHECK IF THERE IS RENTAL CHARGES. RENTAL MUST BE CONFIRMED BY THE BORROWER
991 my $rentalConfirmation = C4::Context->preference("RentalFeesCheckoutConfirmation");
993 if ( $rentalConfirmation ){
994 my ($rentalCharge) = GetIssuingCharges( $item->{'itemnumber'}, $borrower->{'borrowernumber'} );
995 if ( $rentalCharge > 0 ){
996 $needsconfirmation{RENTALCHARGE} = $rentalCharge;
1000 unless ( $ignore_reserves ) {
1001 # See if the item is on reserve.
1002 my ( $restype, $res ) = C4::Reserves::CheckReserves( $item->{'itemnumber'} );
1004 my $resbor = $res->{'borrowernumber'};
1005 if ( $resbor ne $borrower->{'borrowernumber'} ) {
1006 my $patron = Koha::Patrons->find( $resbor );
1007 if ( $restype eq "Waiting" )
1009 # The item is on reserve and waiting, but has been
1010 # reserved by some other patron.
1011 $needsconfirmation{RESERVE_WAITING} = 1;
1012 $needsconfirmation{'resfirstname'} = $patron->firstname;
1013 $needsconfirmation{'ressurname'} = $patron->surname;
1014 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1015 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1016 $needsconfirmation{'resbranchcode'} = $res->{branchcode};
1017 $needsconfirmation{'reswaitingdate'} = $res->{'waitingdate'};
1019 elsif ( $restype eq "Reserved" ) {
1020 # The item is on reserve for someone else.
1021 $needsconfirmation{RESERVED} = 1;
1022 $needsconfirmation{'resfirstname'} = $patron->firstname;
1023 $needsconfirmation{'ressurname'} = $patron->surname;
1024 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1025 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1026 $needsconfirmation{'resbranchcode'} = $patron->branchcode;
1027 $needsconfirmation{'resreservedate'} = $res->{reservedate};
1033 ## CHECK AGE RESTRICTION
1034 my $agerestriction = $biblioitem->{'agerestriction'};
1035 my ($restriction_age, $daysToAgeRestriction) = GetAgeRestriction( $agerestriction, $borrower );
1036 if ( $daysToAgeRestriction && $daysToAgeRestriction > 0 ) {
1037 if ( C4::Context->preference('AgeRestrictionOverride') ) {
1038 $needsconfirmation{AGE_RESTRICTION} = "$agerestriction";
1041 $issuingimpossible{AGE_RESTRICTION} = "$agerestriction";
1045 ## check for high holds decreasing loan period
1046 if ( C4::Context->preference('decreaseLoanHighHolds') ) {
1047 my $check = checkHighHolds( $item, $borrower );
1049 if ( $check->{exceeded} ) {
1050 if ($override_high_holds) {
1051 $alerts{HIGHHOLDS} = {
1052 num_holds => $check->{outstanding},
1053 duration => $check->{duration},
1054 returndate => output_pref( $check->{due_date} ),
1058 $needsconfirmation{HIGHHOLDS} = {
1059 num_holds => $check->{outstanding},
1060 duration => $check->{duration},
1061 returndate => output_pref( $check->{due_date} ),
1068 !C4::Context->preference('AllowMultipleIssuesOnABiblio') &&
1069 # don't do the multiple loans per bib check if we've
1070 # already determined that we've got a loan on the same item
1071 !$issuingimpossible{NO_MORE_RENEWALS} &&
1072 !$needsconfirmation{RENEW_ISSUE}
1074 # Check if borrower has already issued an item from the same biblio
1075 # Only if it's not a subscription
1076 my $biblionumber = $item->{biblionumber};
1077 require C4::Serials;
1078 my $is_a_subscription = C4::Serials::CountSubscriptionFromBiblionumber($biblionumber);
1079 unless ($is_a_subscription) {
1080 my $checkouts = Koha::Checkouts->search(
1082 borrowernumber => $borrower->{borrowernumber},
1083 biblionumber => $biblionumber,
1089 # if we get here, we don't already have a loan on this item,
1090 # so if there are any loans on this bib, ask for confirmation
1091 if ( $checkouts->count ) {
1092 $needsconfirmation{BIBLIO_ALREADY_ISSUED} = 1;
1097 return ( \%issuingimpossible, \%needsconfirmation, \%alerts, \%messages, );
1100 =head2 CanBookBeReturned
1102 ($returnallowed, $message) = CanBookBeReturned($item, $branch)
1104 Check whether the item can be returned to the provided branch
1108 =item C<$item> is a hash of item information as returned from GetItem
1110 =item C<$branch> is the branchcode where the return is taking place
1118 =item C<$returnallowed> is 0 or 1, corresponding to whether the return is allowed (1) or not (0)
1120 =item C<$message> is the branchcode where the item SHOULD be returned, if the return is not allowed
1126 sub CanBookBeReturned {
1127 my ($item, $branch) = @_;
1128 my $allowreturntobranch = C4::Context->preference("AllowReturnToBranch") || 'anywhere';
1130 # assume return is allowed to start
1134 # identify all cases where return is forbidden
1135 if ($allowreturntobranch eq 'homebranch' && $branch ne $item->{'homebranch'}) {
1137 $message = $item->{'homebranch'};
1138 } elsif ($allowreturntobranch eq 'holdingbranch' && $branch ne $item->{'holdingbranch'}) {
1140 $message = $item->{'holdingbranch'};
1141 } elsif ($allowreturntobranch eq 'homeorholdingbranch' && $branch ne $item->{'homebranch'} && $branch ne $item->{'holdingbranch'}) {
1143 $message = $item->{'homebranch'}; # FIXME: choice of homebranch is arbitrary
1146 return ($allowed, $message);
1149 =head2 CheckHighHolds
1151 used when syspref decreaseLoanHighHolds is active. Returns 1 or 0 to define whether the minimum value held in
1152 decreaseLoanHighHoldsValue is exceeded, the total number of outstanding holds, the number of days the loan
1153 has been decreased to (held in syspref decreaseLoanHighHoldsValue), and the new due date
1157 sub checkHighHolds {
1158 my ( $item, $borrower ) = @_;
1159 my $branch = _GetCircControlBranch( $item, $borrower );
1160 my $item_object = Koha::Items->find( $item->{itemnumber} );
1169 my $holds = Koha::Holds->search( { biblionumber => $item->{'biblionumber'} } );
1171 if ( $holds->count() ) {
1172 $return_data->{outstanding} = $holds->count();
1174 my $decreaseLoanHighHoldsControl = C4::Context->preference('decreaseLoanHighHoldsControl');
1175 my $decreaseLoanHighHoldsValue = C4::Context->preference('decreaseLoanHighHoldsValue');
1176 my $decreaseLoanHighHoldsIgnoreStatuses = C4::Context->preference('decreaseLoanHighHoldsIgnoreStatuses');
1178 my @decreaseLoanHighHoldsIgnoreStatuses = split( /,/, $decreaseLoanHighHoldsIgnoreStatuses );
1180 if ( $decreaseLoanHighHoldsControl eq 'static' ) {
1182 # static means just more than a given number of holds on the record
1184 # If the number of holds is less than the threshold, we can stop here
1185 if ( $holds->count() < $decreaseLoanHighHoldsValue ) {
1186 return $return_data;
1189 elsif ( $decreaseLoanHighHoldsControl eq 'dynamic' ) {
1191 # dynamic means X more than the number of holdable items on the record
1193 # let's get the items
1194 my @items = $holds->next()->biblio()->items();
1196 # Remove any items with status defined to be ignored even if the would not make item unholdable
1197 foreach my $status (@decreaseLoanHighHoldsIgnoreStatuses) {
1198 @items = grep { !$_->$status } @items;
1201 # Remove any items that are not holdable for this patron
1202 @items = grep { CanItemBeReserved( $borrower->{borrowernumber}, $_->itemnumber ) eq 'OK' } @items;
1204 my $items_count = scalar @items;
1206 my $threshold = $items_count + $decreaseLoanHighHoldsValue;
1208 # If the number of holds is less than the count of items we have
1209 # plus the number of holds allowed above that count, we can stop here
1210 if ( $holds->count() <= $threshold ) {
1211 return $return_data;
1215 my $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1217 my $calendar = Koha::Calendar->new( branchcode => $branch );
1219 my $itype = $item_object->effective_itemtype;
1220 my $orig_due = C4::Circulation::CalcDateDue( $issuedate, $itype, $branch, $borrower );
1222 my $decreaseLoanHighHoldsDuration = C4::Context->preference('decreaseLoanHighHoldsDuration');
1224 my $reduced_datedue = $calendar->addDate( $issuedate, $decreaseLoanHighHoldsDuration );
1225 $reduced_datedue->set_hour($orig_due->hour);
1226 $reduced_datedue->set_minute($orig_due->minute);
1227 $reduced_datedue->truncate( to => 'minute' );
1229 if ( DateTime->compare( $reduced_datedue, $orig_due ) == -1 ) {
1230 $return_data->{exceeded} = 1;
1231 $return_data->{duration} = $decreaseLoanHighHoldsDuration;
1232 $return_data->{due_date} = $reduced_datedue;
1236 return $return_data;
1241 &AddIssue($borrower, $barcode, [$datedue], [$cancelreserve], [$issuedate])
1243 Issue a book. Does no check, they are done in CanBookBeIssued. If we reach this sub, it means the user confirmed if needed.
1247 =item C<$borrower> is a hash with borrower informations (from Koha::Patron->unblessed).
1249 =item C<$barcode> is the barcode of the item being issued.
1251 =item C<$datedue> is a DateTime object for the max date of return, i.e. the date due (optional).
1252 Calculated if empty.
1254 =item C<$cancelreserve> is 1 to override and cancel any pending reserves for the item (optional).
1256 =item C<$issuedate> is the date to issue the item in iso (YYYY-MM-DD) format (optional).
1257 Defaults to today. Unlike C<$datedue>, NOT a DateTime object, unfortunately.
1259 AddIssue does the following things :
1261 - step 01: check that there is a borrowernumber & a barcode provided
1262 - check for RENEWAL (book issued & being issued to the same patron)
1263 - renewal YES = Calculate Charge & renew
1265 * BOOK ACTUALLY ISSUED ? do a return if book is actually issued (but to someone else)
1267 - fill reserve if reserve to this patron
1268 - cancel reserve or not, otherwise
1269 * TRANSFERT PENDING ?
1270 - complete the transfert
1278 my ( $borrower, $barcode, $datedue, $cancelreserve, $issuedate, $sipmode, $params ) = @_;
1280 my $onsite_checkout = $params && $params->{onsite_checkout} ? 1 : 0;
1281 my $switch_onsite_checkout = $params && $params->{switch_onsite_checkout};
1282 my $auto_renew = $params && $params->{auto_renew};
1283 my $dbh = C4::Context->dbh;
1284 my $barcodecheck = CheckValidBarcode($barcode);
1288 if ( $datedue && ref $datedue ne 'DateTime' ) {
1289 $datedue = dt_from_string($datedue);
1292 # $issuedate defaults to today.
1293 if ( !defined $issuedate ) {
1294 $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1297 if ( ref $issuedate ne 'DateTime' ) {
1298 $issuedate = dt_from_string($issuedate);
1303 # Stop here if the patron or barcode doesn't exist
1304 if ( $borrower && $barcode && $barcodecheck ) {
1305 # find which item we issue
1306 my $item = GetItem( '', $barcode )
1307 or return; # if we don't get an Item, abort.
1308 my $item_object = Koha::Items->find( { barcode => $barcode } );
1310 my $branch = _GetCircControlBranch( $item, $borrower );
1312 # get actual issuing if there is one
1313 my $actualissue = Koha::Checkouts->find( { itemnumber => $item->{itemnumber} } );
1315 # check if we just renew the issue.
1316 if ( $actualissue and $actualissue->borrowernumber eq $borrower->{'borrowernumber'}
1317 and not $switch_onsite_checkout ) {
1318 $datedue = AddRenewal(
1319 $borrower->{'borrowernumber'},
1320 $item->{'itemnumber'},
1323 $issuedate, # here interpreted as the renewal date
1327 # it's NOT a renewal
1328 if ( $actualissue and not $switch_onsite_checkout ) {
1329 # This book is currently on loan, but not to the person
1330 # who wants to borrow it now. mark it returned before issuing to the new borrower
1331 my ( $allowed, $message ) = CanBookBeReturned( $item, C4::Context->userenv->{branch} );
1332 return unless $allowed;
1333 AddReturn( $item->{'barcode'}, C4::Context->userenv->{'branch'} );
1336 MoveReserve( $item->{'itemnumber'}, $borrower->{'borrowernumber'}, $cancelreserve );
1338 # Starting process for transfer job (checking transfert and validate it if we have one)
1339 my ($datesent) = GetTransfers( $item->{'itemnumber'} );
1341 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
1342 my $sth = $dbh->prepare(
1343 "UPDATE branchtransfers
1344 SET datearrived = now(),
1346 comments = 'Forced branchtransfer'
1347 WHERE itemnumber= ? AND datearrived IS NULL"
1349 $sth->execute( C4::Context->userenv->{'branch'},
1350 $item->{'itemnumber'} );
1353 # If automatic renewal wasn't selected while issuing, set the value according to the issuing rule.
1354 unless ($auto_renew) {
1355 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
1356 { categorycode => $borrower->{categorycode},
1357 itemtype => $item->{itype},
1358 branchcode => $branch
1362 $auto_renew = $issuing_rule->auto_renew if $issuing_rule;
1365 # Record in the database the fact that the book was issued.
1367 my $itype = $item_object->effective_itemtype;
1368 $datedue = CalcDateDue( $issuedate, $itype, $branch, $borrower );
1371 $datedue->truncate( to => 'minute' );
1373 $issue = Koha::Database->new()->schema()->resultset('Issue')->update_or_create(
1375 borrowernumber => $borrower->{'borrowernumber'},
1376 itemnumber => $item->{'itemnumber'},
1377 issuedate => $issuedate->strftime('%Y-%m-%d %H:%M:%S'),
1378 date_due => $datedue->strftime('%Y-%m-%d %H:%M:%S'),
1379 branchcode => C4::Context->userenv->{'branch'},
1380 onsite_checkout => $onsite_checkout,
1381 auto_renew => $auto_renew ? 1 : 0
1385 if ( C4::Context->preference('ReturnToShelvingCart') ) {
1386 # ReturnToShelvingCart is on, anything issued should be taken off the cart.
1387 CartToShelf( $item->{'itemnumber'} );
1389 $item->{'issues'}++;
1390 if ( C4::Context->preference('UpdateTotalIssuesOnCirc') ) {
1391 UpdateTotalIssues( $item->{'biblionumber'}, 1 );
1394 ## If item was lost, it has now been found, reverse any list item charges if necessary.
1395 if ( $item->{'itemlost'} ) {
1397 Koha::RefundLostItemFeeRules->should_refund(
1399 current_branch => C4::Context->userenv->{branch},
1400 item_home_branch => $item->{homebranch},
1401 item_holding_branch => $item->{holdingbranch}
1406 _FixAccountForLostAndReturned( $item->{'itemnumber'}, undef,
1407 $item->{'barcode'} );
1413 issues => $item->{'issues'},
1414 holdingbranch => C4::Context->userenv->{'branch'},
1416 onloan => $datedue->ymd(),
1417 datelastborrowed => DateTime->now( time_zone => C4::Context->tz() )->ymd(),
1419 $item->{'biblionumber'},
1420 $item->{'itemnumber'}
1422 ModDateLastSeen( $item->{'itemnumber'} );
1424 # If it costs to borrow this book, charge it to the patron's account.
1425 my ( $charge, $itemtype ) = GetIssuingCharges( $item->{'itemnumber'}, $borrower->{'borrowernumber'} );
1426 if ( $charge > 0 ) {
1427 AddIssuingCharge( $item->{'itemnumber'}, $borrower->{'borrowernumber'}, $charge );
1428 $item->{'charge'} = $charge;
1431 # Record the fact that this book was issued.
1434 branch => C4::Context->userenv->{'branch'},
1435 type => ( $onsite_checkout ? 'onsite_checkout' : 'issue' ),
1437 other => ( $sipmode ? "SIP-$sipmode" : '' ),
1438 itemnumber => $item->{'itemnumber'},
1439 itemtype => $item->{'itype'},
1440 borrowernumber => $borrower->{'borrowernumber'},
1441 ccode => $item->{'ccode'}
1445 # Send a checkout slip.
1446 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1448 branchcode => $branch,
1449 categorycode => $borrower->{categorycode},
1450 item_type => $item->{itype},
1451 notification => 'CHECKOUT',
1453 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
1454 SendCirculationAlert(
1458 borrower => $borrower,
1464 "CIRCULATION", "ISSUE",
1465 $borrower->{'borrowernumber'},
1466 $item->{'itemnumber'}
1467 ) if C4::Context->preference("IssueLog");
1473 =head2 GetLoanLength
1475 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1477 Get loan length for an itemtype, a borrower type and a branch
1482 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1483 my $dbh = C4::Context->dbh;
1484 my $sth = $dbh->prepare(qq{
1485 SELECT issuelength, lengthunit, renewalperiod
1487 WHERE categorycode=?
1490 AND issuelength IS NOT NULL
1493 # try to find issuelength & return the 1st available.
1494 # check with borrowertype, itemtype and branchcode, then without one of those parameters
1495 $sth->execute( $borrowertype, $itemtype, $branchcode );
1496 my $loanlength = $sth->fetchrow_hashref;
1499 if defined($loanlength) && defined $loanlength->{issuelength};
1501 $sth->execute( $borrowertype, '*', $branchcode );
1502 $loanlength = $sth->fetchrow_hashref;
1504 if defined($loanlength) && defined $loanlength->{issuelength};
1506 $sth->execute( '*', $itemtype, $branchcode );
1507 $loanlength = $sth->fetchrow_hashref;
1509 if defined($loanlength) && defined $loanlength->{issuelength};
1511 $sth->execute( '*', '*', $branchcode );
1512 $loanlength = $sth->fetchrow_hashref;
1514 if defined($loanlength) && defined $loanlength->{issuelength};
1516 $sth->execute( $borrowertype, $itemtype, '*' );
1517 $loanlength = $sth->fetchrow_hashref;
1519 if defined($loanlength) && defined $loanlength->{issuelength};
1521 $sth->execute( $borrowertype, '*', '*' );
1522 $loanlength = $sth->fetchrow_hashref;
1524 if defined($loanlength) && defined $loanlength->{issuelength};
1526 $sth->execute( '*', $itemtype, '*' );
1527 $loanlength = $sth->fetchrow_hashref;
1529 if defined($loanlength) && defined $loanlength->{issuelength};
1531 $sth->execute( '*', '*', '*' );
1532 $loanlength = $sth->fetchrow_hashref;
1534 if defined($loanlength) && defined $loanlength->{issuelength};
1536 # if no rule is set => 0 day (hardcoded)
1540 lengthunit => 'days',
1546 =head2 GetHardDueDate
1548 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1550 Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1554 sub GetHardDueDate {
1555 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1557 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
1558 { categorycode => $borrowertype,
1559 itemtype => $itemtype,
1560 branchcode => $branchcode
1565 if ( defined( $issuing_rule ) ) {
1566 if ( $issuing_rule->hardduedate ) {
1567 return (dt_from_string($issuing_rule->hardduedate, 'iso'),$issuing_rule->hardduedatecompare);
1569 return (undef, undef);
1574 =head2 GetBranchBorrowerCircRule
1576 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1578 Retrieves circulation rule attributes that apply to the given
1579 branch and patron category, regardless of item type.
1580 The return value is a hashref containing the following key:
1582 maxissueqty - maximum number of loans that a
1583 patron of the given category can have at the given
1584 branch. If the value is undef, no limit.
1586 maxonsiteissueqty - maximum of on-site checkouts that a
1587 patron of the given category can have at the given
1588 branch. If the value is undef, no limit.
1590 This will first check for a specific branch and
1591 category match from branch_borrower_circ_rules.
1593 If no rule is found, it will then check default_branch_circ_rules
1594 (same branch, default category). If no rule is found,
1595 it will then check default_borrower_circ_rules (default
1596 branch, same category), then failing that, default_circ_rules
1597 (default branch, default category).
1599 If no rule has been found in the database, it will default to
1603 maxonsiteissueqty - undef
1605 C<$branchcode> and C<$categorycode> should contain the
1606 literal branch code and patron category code, respectively - no
1611 sub GetBranchBorrowerCircRule {
1612 my ( $branchcode, $categorycode ) = @_;
1615 my $dbh = C4::Context->dbh();
1616 $rules = $dbh->selectrow_hashref( q|
1617 SELECT maxissueqty, maxonsiteissueqty
1618 FROM branch_borrower_circ_rules
1619 WHERE branchcode = ?
1620 AND categorycode = ?
1621 |, {}, $branchcode, $categorycode ) ;
1622 return $rules if $rules;
1624 # try same branch, default borrower category
1625 $rules = $dbh->selectrow_hashref( q|
1626 SELECT maxissueqty, maxonsiteissueqty
1627 FROM default_branch_circ_rules
1628 WHERE branchcode = ?
1629 |, {}, $branchcode ) ;
1630 return $rules if $rules;
1632 # try default branch, same borrower category
1633 $rules = $dbh->selectrow_hashref( q|
1634 SELECT maxissueqty, maxonsiteissueqty
1635 FROM default_borrower_circ_rules
1636 WHERE categorycode = ?
1637 |, {}, $categorycode ) ;
1638 return $rules if $rules;
1640 # try default branch, default borrower category
1641 $rules = $dbh->selectrow_hashref( q|
1642 SELECT maxissueqty, maxonsiteissueqty
1643 FROM default_circ_rules
1645 return $rules if $rules;
1647 # built-in default circulation rule
1649 maxissueqty => undef,
1650 maxonsiteissueqty => undef,
1654 =head2 GetBranchItemRule
1656 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1658 Retrieves circulation rule attributes that apply to the given
1659 branch and item type, regardless of patron category.
1661 The return value is a hashref containing the following keys:
1663 holdallowed => Hold policy for this branch and itemtype. Possible values:
1664 0: No holds allowed.
1665 1: Holds allowed only by patrons that have the same homebranch as the item.
1666 2: Holds allowed from any patron.
1668 returnbranch => branch to which to return item. Possible values:
1669 noreturn: do not return, let item remain where checked in (floating collections)
1670 homebranch: return to item's home branch
1671 holdingbranch: return to issuer branch
1673 This searches branchitemrules in the following order:
1675 * Same branchcode and itemtype
1676 * Same branchcode, itemtype '*'
1677 * branchcode '*', same itemtype
1678 * branchcode and itemtype '*'
1680 Neither C<$branchcode> nor C<$itemtype> should be '*'.
1684 sub GetBranchItemRule {
1685 my ( $branchcode, $itemtype ) = @_;
1686 my $dbh = C4::Context->dbh();
1690 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1691 FROM branch_item_rules
1692 WHERE branchcode = ?
1693 AND itemtype = ?', $branchcode, $itemtype],
1694 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1695 FROM default_branch_circ_rules
1696 WHERE branchcode = ?', $branchcode],
1697 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1698 FROM default_branch_item_rules
1699 WHERE itemtype = ?', $itemtype],
1700 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1701 FROM default_circ_rules'],
1704 foreach my $attempt (@attempts) {
1705 my ($query, @bind_params) = @{$attempt};
1706 my $search_result = $dbh->selectrow_hashref ( $query , {}, @bind_params )
1709 # Since branch/category and branch/itemtype use the same per-branch
1710 # defaults tables, we have to check that the key we want is set, not
1711 # just that a row was returned
1712 $result->{'holdallowed'} = $search_result->{'holdallowed'} unless ( defined $result->{'holdallowed'} );
1713 $result->{'hold_fulfillment_policy'} = $search_result->{'hold_fulfillment_policy'} unless ( defined $result->{'hold_fulfillment_policy'} );
1714 $result->{'returnbranch'} = $search_result->{'returnbranch'} unless ( defined $result->{'returnbranch'} );
1717 # built-in default circulation rule
1718 $result->{'holdallowed'} = 2 unless ( defined $result->{'holdallowed'} );
1719 $result->{'hold_fulfillment_policy'} = 'any' unless ( defined $result->{'hold_fulfillment_policy'} );
1720 $result->{'returnbranch'} = 'homebranch' unless ( defined $result->{'returnbranch'} );
1727 ($doreturn, $messages, $iteminformation, $borrower) =
1728 &AddReturn( $barcode, $branch [,$exemptfine] [,$dropbox] [,$returndate] );
1734 =item C<$barcode> is the bar code of the book being returned.
1736 =item C<$branch> is the code of the branch where the book is being returned.
1738 =item C<$exemptfine> indicates that overdue charges for the item will be
1741 =item C<$dropbox> indicates that the check-in date is assumed to be
1742 yesterday, or the last non-holiday as defined in C4::Calendar . If
1743 overdue charges are applied and C<$dropbox> is true, the last charge
1744 will be removed. This assumes that the fines accrual script has run
1745 for _today_. Optional.
1747 =item C<$return_date> allows the default return date to be overridden
1748 by the given return date. Optional.
1752 C<&AddReturn> returns a list of four items:
1754 C<$doreturn> is true iff the return succeeded.
1756 C<$messages> is a reference-to-hash giving feedback on the operation.
1757 The keys of the hash are:
1763 No item with this barcode exists. The value is C<$barcode>.
1767 The book is not currently on loan. The value is C<$barcode>.
1769 =item C<IsPermanent>
1771 The book's home branch is a permanent collection. If you have borrowed
1772 this book, you are not allowed to return it. The value is the code for
1773 the book's home branch.
1777 This book has been withdrawn/cancelled. The value should be ignored.
1779 =item C<Wrongbranch>
1781 This book has was returned to the wrong branch. The value is a hashref
1782 so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1783 contain the branchcode of the incorrect and correct return library, respectively.
1787 The item was reserved. The value is a reference-to-hash whose keys are
1788 fields from the reserves table of the Koha database, and
1789 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1790 either C<Waiting>, C<Reserved>, or 0.
1792 =item C<WasReturned>
1794 Value 1 if return is successful.
1796 =item C<NeedsTransfer>
1798 If AutomaticItemReturn is disabled, return branch is given as value of NeedsTransfer.
1802 C<$iteminformation> is a reference-to-hash, giving information about the
1803 returned item from the issues table.
1805 C<$borrower> is a reference-to-hash, giving information about the
1806 patron who last borrowed the book.
1811 my ( $barcode, $branch, $exemptfine, $dropbox, $return_date, $dropboxdate ) = @_;
1813 if ($branch and not Koha::Libraries->find($branch)) {
1814 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1817 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1821 my $validTransfert = 0;
1822 my $stat_type = 'return';
1824 # get information on item
1825 my $item = GetItem( undef, $barcode );
1827 return ( 0, { BadBarcode => $barcode } ); # no barcode means no item or borrower. bail out.
1830 my $itemnumber = $item->{ itemnumber };
1831 my $itemtype = $item->{itype}; # GetItem called effective_itemtype
1833 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } );
1835 $patron = Koha::Patrons->find( $issue->borrowernumber )
1836 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existent borrowernumber '" . $issue->borrowernumber . "'\n"
1837 . Dumper($issue->unblessed) . "\n";
1839 $messages->{'NotIssued'} = $barcode;
1840 # even though item is not on loan, it may still be transferred; therefore, get current branch info
1842 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
1843 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
1844 if (C4::Context->preference("RecordLocalUseOnReturn")) {
1845 $messages->{'LocalUse'} = 1;
1846 $stat_type = 'localuse';
1850 if ( $item->{'location'} eq 'PROC' ) {
1851 if ( C4::Context->preference("InProcessingToShelvingCart") ) {
1852 $item->{'location'} = 'CART';
1855 $item->{location} = $item->{permanent_location};
1858 ModItem( $item, $item->{'biblionumber'}, $item->{'itemnumber'} );
1861 # full item data, but no borrowernumber or checkout info (no issue)
1862 my $hbr = GetBranchItemRule($item->{'homebranch'}, $item->{'itype'})->{'returnbranch'} || "homebranch";
1863 # get the proper branch to which to return the item
1864 my $returnbranch = $item->{$hbr} || $branch ;
1865 # if $hbr was "noreturn" or any other non-item table value, then it should 'float' (i.e. stay at this branch)
1867 my $borrowernumber = $patron ? $patron->borrowernumber : undef; # we don't know if we had a borrower or not
1868 my $patron_unblessed = $patron ? $patron->unblessed : {};
1870 my $yaml = C4::Context->preference('UpdateNotForLoanStatusOnCheckin');
1872 $yaml = "$yaml\n\n"; # YAML is anal on ending \n. Surplus does not hurt
1874 eval { $rules = YAML::Load($yaml); };
1876 warn "Unable to parse UpdateNotForLoanStatusOnCheckin syspref : $@";
1879 foreach my $key ( keys %$rules ) {
1880 if ( $item->{notforloan} eq $key ) {
1881 $messages->{'NotForLoanStatusUpdated'} = { from => $item->{notforloan}, to => $rules->{$key} };
1882 ModItem( { notforloan => $rules->{$key} }, undef, $itemnumber );
1890 # check if the book is in a permanent collection....
1891 # FIXME -- This 'PE' attribute is largely undocumented. afaict, there's no user interface that reflects this functionality.
1892 if ( $returnbranch ) {
1893 my $library = Koha::Libraries->find($returnbranch);
1894 if ( $library and $library->get_categories->search({'me.categorycode' => 'PE'})->count ) {
1895 $messages->{'IsPermanent'} = $returnbranch;
1899 # check if the return is allowed at this branch
1900 my ($returnallowed, $message) = CanBookBeReturned($item, $branch);
1901 unless ($returnallowed){
1902 $messages->{'Wrongbranch'} = {
1903 Wrongbranch => $branch,
1904 Rightbranch => $message
1907 return ( $doreturn, $messages, $issue, $patron_unblessed);
1910 if ( $item->{'withdrawn'} ) { # book has been cancelled
1911 $messages->{'withdrawn'} = 1;
1912 $doreturn = 0 if C4::Context->preference("BlockReturnOfWithdrawnItems");
1915 # case of a return of document (deal with issues and holdingbranch)
1916 my $today = DateTime->now( time_zone => C4::Context->tz() );
1920 die "The item is not issed and cannot be returned" unless $issue; # Just in case...
1921 $patron or warn "AddReturn without current borrower";
1922 my $circControlBranch;
1924 # define circControlBranch only if dropbox mode is set
1925 # don't allow dropbox mode to create an invalid entry in issues (issuedate > today)
1926 # FIXME: check issuedate > returndate, factoring in holidays
1928 $circControlBranch = _GetCircControlBranch($item,$patron_unblessed);
1929 $is_overdue = $issue->is_overdue( $dropboxdate );
1931 $is_overdue = $issue->is_overdue;
1936 MarkIssueReturned( $borrowernumber, $item->{'itemnumber'},
1937 $circControlBranch, $return_date, $patron->privacy );
1940 if ( ( C4::Context->preference('CalculateFinesOnReturn') && $is_overdue ) || $return_date ) {
1941 _CalculateAndUpdateFine( { issue => $issue, item => $item, borrower => $patron_unblessed, return_date => $return_date } );
1944 carp "The checkin for the following issue failed, Please go to the about page, section 'data corrupted' to know how to fix this problem ($@)" . Dumper( $issue->unblessed );
1946 return ( 0, { WasReturned => 0, DataCorrupted => 1 }, $issue, $patron_unblessed );
1949 # FIXME is the "= 1" right? This could be the borrower hash.
1950 $messages->{'WasReturned'} = 1;
1954 ModItem({ onloan => undef }, $item->{biblionumber}, $item->{'itemnumber'});
1957 # the holdingbranch is updated if the document is returned to another location.
1958 # this is always done regardless of whether the item was on loan or not
1959 my $item_holding_branch = $item->{ holdingbranch };
1960 if ($item->{'holdingbranch'} ne $branch) {
1961 UpdateHoldingbranch($branch, $item->{'itemnumber'});
1962 $item->{'holdingbranch'} = $branch; # update item data holdingbranch too
1964 ModDateLastSeen( $item->{'itemnumber'} );
1966 # check if we have a transfer for this document
1967 my ($datesent,$frombranch,$tobranch) = GetTransfers( $item->{'itemnumber'} );
1969 # if we have a transfer to do, we update the line of transfers with the datearrived
1970 my $is_in_rotating_collection = C4::RotatingCollections::isItemInAnyCollection( $item->{'itemnumber'} );
1972 if ( $tobranch eq $branch ) {
1973 my $sth = C4::Context->dbh->prepare(
1974 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
1976 $sth->execute( $item->{'itemnumber'} );
1977 # if we have a reservation with valid transfer, we can set it's status to 'W'
1978 ShelfToCart( $item->{'itemnumber'} ) if ( C4::Context->preference("ReturnToShelvingCart") );
1979 C4::Reserves::ModReserveStatus($item->{'itemnumber'}, 'W');
1981 $messages->{'WrongTransfer'} = $tobranch;
1982 $messages->{'WrongTransferItem'} = $item->{'itemnumber'};
1984 $validTransfert = 1;
1986 ShelfToCart( $item->{'itemnumber'} ) if ( C4::Context->preference("ReturnToShelvingCart") );
1989 # fix up the accounts.....
1990 if ( $item->{'itemlost'} ) {
1991 $messages->{'WasLost'} = 1;
1993 if ( $item->{'itemlost'} ) {
1995 Koha::RefundLostItemFeeRules->should_refund(
1997 current_branch => C4::Context->userenv->{branch},
1998 item_home_branch => $item->{homebranch},
1999 item_holding_branch => $item_holding_branch
2004 _FixAccountForLostAndReturned( $item->{'itemnumber'}, $borrowernumber, $barcode );
2005 $messages->{'LostItemFeeRefunded'} = 1;
2010 # fix up the overdues in accounts...
2011 if ($borrowernumber) {
2012 my $fix = _FixOverduesOnReturn($borrowernumber, $item->{itemnumber}, $exemptfine, $dropbox);
2013 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $item->{itemnumber}...) failed!"; # zero is OK, check defined
2015 if ( $issue and $issue->is_overdue ) {
2017 $today = $dropboxdate if $dropbox;
2018 my ($debardate,$reminder) = _debar_user_on_return( $patron_unblessed, $item, dt_from_string($issue->date_due), $today );
2020 $messages->{'PrevDebarred'} = $debardate;
2022 $messages->{'Debarred'} = $debardate if $debardate;
2024 # there's no overdue on the item but borrower had been previously debarred
2025 } elsif ( $issue->date_due and $patron->debarred ) {
2026 if ( $patron->debarred eq "9999-12-31") {
2027 $messages->{'ForeverDebarred'} = $patron->debarred;
2029 my $borrower_debar_dt = dt_from_string( $patron->debarred );
2030 $borrower_debar_dt->truncate(to => 'day');
2031 my $today_dt = $today->clone()->truncate(to => 'day');
2032 if ( DateTime->compare( $borrower_debar_dt, $today_dt ) != -1 ) {
2033 $messages->{'PrevDebarred'} = $patron->debarred;
2039 # find reserves.....
2040 # if we don't have a reserve with the status W, we launch the Checkreserves routine
2041 my ($resfound, $resrec);
2042 my $lookahead= C4::Context->preference('ConfirmFutureHolds'); #number of days to look for future holds
2043 ($resfound, $resrec, undef) = C4::Reserves::CheckReserves( $item->{'itemnumber'}, undef, $lookahead ) unless ( $item->{'withdrawn'} );
2045 $resrec->{'ResFound'} = $resfound;
2046 $messages->{'ResFound'} = $resrec;
2049 # Record the fact that this book was returned.
2053 itemnumber => $itemnumber,
2054 itemtype => $itemtype,
2055 borrowernumber => $borrowernumber,
2056 ccode => $item->{ ccode }
2059 # Send a check-in slip. # NOTE: borrower may be undef. Do not try to send messages then.
2061 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2063 branchcode => $branch,
2064 categorycode => $patron->categorycode,
2065 item_type => $item->{itype},
2066 notification => 'CHECKIN',
2068 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
2069 SendCirculationAlert({
2072 borrower => $patron->unblessed,
2077 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->{'itemnumber'})
2078 if C4::Context->preference("ReturnLog");
2081 # Remove any OVERDUES related debarment if the borrower has no overdues
2082 if ( $borrowernumber
2083 && $patron->debarred
2084 && C4::Context->preference('AutoRemoveOverduesRestrictions')
2085 && !Koha::Patrons->find( $borrowernumber )->has_overdues
2086 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2088 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2091 # Transfer to returnbranch if Automatic transfer set or append message NeedsTransfer
2092 if (!$is_in_rotating_collection && ($doreturn or $messages->{'NotIssued'}) and !$resfound and ($branch ne $returnbranch) and not $messages->{'WrongTransfer'}){
2093 if (C4::Context->preference("AutomaticItemReturn" ) or
2094 (C4::Context->preference("UseBranchTransferLimits") and
2095 ! IsBranchTransferAllowed($branch, $returnbranch, $item->{C4::Context->preference("BranchTransferLimitsType")} )
2097 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s)", $item->{'itemnumber'},$branch, $returnbranch;
2098 $debug and warn "item: " . Dumper($item);
2099 ModItemTransfer($item->{'itemnumber'}, $branch, $returnbranch);
2100 $messages->{'WasTransfered'} = 1;
2102 $messages->{'NeedsTransfer'} = $returnbranch;
2106 return ( $doreturn, $messages, $issue, ( $patron ? $patron->unblessed : {} ));
2109 =head2 MarkIssueReturned
2111 MarkIssueReturned($borrowernumber, $itemnumber, $dropbox_branch, $returndate, $privacy);
2113 Unconditionally marks an issue as being returned by
2114 moving the C<issues> row to C<old_issues> and
2115 setting C<returndate> to the current date, or
2116 the last non-holiday date of the branccode specified in
2117 C<dropbox_branch> . Assumes you've already checked that
2118 it's safe to do this, i.e. last non-holiday > issuedate.
2120 if C<$returndate> is specified (in iso format), it is used as the date
2121 of the return. It is ignored when a dropbox_branch is passed in.
2123 C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
2124 the old_issue is immediately anonymised
2126 Ideally, this function would be internal to C<C4::Circulation>,
2127 not exported, but it is currently needed by one
2128 routine in C<C4::Accounts>.
2132 sub MarkIssueReturned {
2133 my ( $borrowernumber, $itemnumber, $dropbox_branch, $returndate, $privacy ) = @_;
2136 # Retrieve the issue
2137 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return;
2138 my $issue_id = $issue->issue_id;
2140 my $anonymouspatron;
2141 if ( $privacy == 2 ) {
2142 # The default of 0 will not work due to foreign key constraints
2143 # The anonymisation will fail if AnonymousPatron is not a valid entry
2144 # We need to check if the anonymous patron exist, Koha will fail loudly if it does not
2145 # Note that a warning should appear on the about page (System information tab).
2146 $anonymouspatron = C4::Context->preference('AnonymousPatron');
2147 die "Fatal error: the patron ($borrowernumber) has requested their circulation history be anonymized on check-in, but the AnonymousPatron system preference is empty or not set correctly."
2148 unless Koha::Patrons->find( $anonymouspatron );
2150 my $database = Koha::Database->new();
2151 my $schema = $database->schema;
2152 my $dbh = C4::Context->dbh;
2154 my $query = 'UPDATE issues SET returndate=';
2156 if ($dropbox_branch) {
2157 my $calendar = Koha::Calendar->new( branchcode => $dropbox_branch );
2158 my $dropboxdate = $calendar->addDate( DateTime->now( time_zone => C4::Context->tz), -1 );
2160 push @bind, $dropboxdate->strftime('%Y-%m-%d %H:%M');
2161 } elsif ($returndate) {
2163 push @bind, $returndate;
2165 $query .= ' now() ';
2167 $query .= ' WHERE issue_id = ?';
2168 push @bind, $issue_id;
2170 # FIXME Improve the return value and handle it from callers
2171 $schema->txn_do(sub {
2173 # Update the returndate
2174 $dbh->do( $query, undef, @bind );
2176 # We just updated the returndate, so we need to refetch $issue
2177 $issue->discard_changes;
2179 # Create the old_issues entry
2180 my $old_checkout = Koha::Old::Checkout->new($issue->unblessed)->store;
2182 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
2183 if ( $privacy == 2) {
2184 $dbh->do(q|UPDATE old_issues SET borrowernumber=? WHERE issue_id = ?|, undef, $anonymouspatron, $old_checkout->issue_id);
2187 # And finally delete the issue
2190 ModItem( { 'onloan' => undef }, undef, $itemnumber );
2192 if ( C4::Context->preference('StoreLastBorrower') ) {
2193 my $item = Koha::Items->find( $itemnumber );
2194 my $patron = Koha::Patrons->find( $borrowernumber );
2195 $item->last_returned_by( $patron );
2202 =head2 _debar_user_on_return
2204 _debar_user_on_return($borrower, $item, $datedue, today);
2206 C<$borrower> borrower hashref
2208 C<$item> item hashref
2210 C<$datedue> date due DateTime object
2212 C<$return_date> DateTime object representing the return time
2214 Internal function, called only by AddReturn that calculates and updates
2215 the user fine days, and debars them if necessary.
2217 Should only be called for overdue returns
2221 sub _debar_user_on_return {
2222 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2224 my $branchcode = _GetCircControlBranch( $item, $borrower );
2226 my $circcontrol = C4::Context->preference('CircControl');
2227 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2228 { categorycode => $borrower->{categorycode},
2229 itemtype => $item->{itype},
2230 branchcode => $branchcode
2233 my $finedays = $issuing_rule ? $issuing_rule->finedays : undef;
2234 my $unit = $issuing_rule ? $issuing_rule->lengthunit : undef;
2235 my $chargeable_units = C4::Overdues::get_chargeable_units($unit, $dt_due, $return_date, $branchcode);
2239 # finedays is in days, so hourly loans must multiply by 24
2240 # thus 1 hour late equals 1 day suspension * finedays rate
2241 $finedays = $finedays * 24 if ( $unit eq 'hours' );
2243 # grace period is measured in the same units as the loan
2245 DateTime::Duration->new( $unit => $issuing_rule->firstremind );
2247 my $deltadays = DateTime::Duration->new(
2248 days => $chargeable_units
2250 if ( $deltadays->subtract($grace)->is_positive() ) {
2251 my $suspension_days = $deltadays * $finedays;
2253 # If the max suspension days is < than the suspension days
2254 # the suspension days is limited to this maximum period.
2255 my $max_sd = $issuing_rule->maxsuspensiondays;
2256 if ( defined $max_sd ) {
2257 $max_sd = DateTime::Duration->new( days => $max_sd );
2258 $suspension_days = $max_sd
2259 if DateTime::Duration->compare( $max_sd, $suspension_days ) < 0;
2262 my ( $has_been_extended, $is_a_reminder );
2263 if ( C4::Context->preference('CumulativeRestrictionPeriods') and $borrower->{debarred} ) {
2264 my $debarment = @{ GetDebarments( { borrowernumber => $borrower->{borrowernumber}, type => 'SUSPENSION' } ) }[0];
2266 $return_date = dt_from_string( $debarment->{expiration}, 'sql' );
2267 $has_been_extended = 1;
2272 $return_date->clone()->add_duration( $suspension_days );
2274 Koha::Patron::Debarments::AddUniqueDebarment({
2275 borrowernumber => $borrower->{borrowernumber},
2276 expiration => $new_debar_dt->ymd(),
2277 type => 'SUSPENSION',
2279 # if borrower was already debarred but does not get an extra debarment
2280 my $patron = Koha::Patrons->find( $borrower->{borrowernumber} );
2281 my $new_debarment_str;
2282 if ( $borrower->{debarred} eq $patron->is_debarred ) {
2284 $new_debarment_str = $borrower->{debarred};
2286 $new_debarment_str = $new_debar_dt->ymd();
2288 # FIXME Should return a DateTime object
2289 return $new_debarment_str, $is_a_reminder;
2295 =head2 _FixOverduesOnReturn
2297 &_FixOverduesOnReturn($brn,$itm, $exemptfine, $dropboxmode);
2299 C<$brn> borrowernumber
2303 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
2304 C<$dropboxmode> BOOL -- remove lastincrement on overdue charge associated with this issue.
2306 Internal function, called only by AddReturn
2310 sub _FixOverduesOnReturn {
2311 my ($borrowernumber, $item);
2312 unless ($borrowernumber = shift) {
2313 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
2316 unless ($item = shift) {
2317 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
2320 my ($exemptfine, $dropbox) = @_;
2321 my $dbh = C4::Context->dbh;
2323 # check for overdue fine
2324 my $accountline = Koha::Account::Lines->search(
2326 borrowernumber => $borrowernumber,
2327 itemnumber => $item,
2329 accounttype => 'FU',
2334 return 0 unless $accountline; # no warning, there's just nothing to fix
2338 my $amountoutstanding = $accountline->amountoutstanding;
2340 $accountline->accounttype('FFOR');
2341 $accountline->amountoutstanding(0);
2343 Koha::Account::Offset->new(
2345 debit_id => $accountline->id,
2347 amount => $amountoutstanding * -1,
2351 if (C4::Context->preference("FinesLog")) {
2352 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
2354 } elsif ($dropbox && $accountline->lastincrement) {
2355 my $outstanding = $accountline->amountoutstanding - $accountline->lastincrement;
2356 my $amt = $accountline->amount - $accountline->lastincrement;
2358 Koha::Account::Offset->new(
2360 debit_id => $accountline->id,
2362 amount => $accountline->lastincrement * -1,
2366 if ( C4::Context->preference("FinesLog") ) {
2367 &logaction( "FINES", 'MODIFY', $borrowernumber,
2368 "Dropbox adjustment $amt, item $item" );
2371 $accountline->accounttype('F');
2373 if ( $outstanding >= 0 && $amt >= 0 ) {
2374 $accountline->amount($amt);
2375 $accountline->amountoutstanding($outstanding);
2379 $accountline->accounttype('F');
2382 return $accountline->store();
2385 =head2 _FixAccountForLostAndReturned
2387 &_FixAccountForLostAndReturned($itemnumber, [$borrowernumber, $barcode]);
2389 Calculates the charge for a book lost and returned.
2391 Internal function, not exported, called only by AddReturn.
2395 sub _FixAccountForLostAndReturned {
2396 my $itemnumber = shift or return;
2397 my $borrowernumber = @_ ? shift : undef;
2398 my $item_id = @_ ? shift : $itemnumber; # Send the barcode if you want that logged in the description
2400 # check for charge made for lost book
2401 my $accountline = Koha::Account::Lines->search(
2403 itemnumber => $itemnumber,
2404 accounttype => { -in => [ 'L', 'Rep', 'W' ] },
2407 order_by => { -desc => [ 'date', 'accountno' ] }
2411 return unless $accountline;
2412 return if $accountline->accounttype eq 'W'; # Written off
2414 $accountline->accounttype('LR');
2415 $accountline->store();
2417 my $account = Koha::Account->new( { patron_id => $accountline->borrowernumber } );
2418 my $credit_id = $account->pay(
2420 amount => $accountline->amount,
2421 description => "Item Returned " . $item_id,
2422 account_type => 'CR',
2423 offset_type => 'Lost Item Return',
2424 accounlines => [$accountline],
2429 ModItem( { paidfor => '' }, undef, $itemnumber );
2434 =head2 _GetCircControlBranch
2436 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
2440 Return the library code to be used to determine which circulation
2441 policy applies to a transaction. Looks up the CircControl and
2442 HomeOrHoldingBranch system preferences.
2444 C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
2446 C<$borrower> is a hashref to borrower. Only {branchcode} is used.
2450 sub _GetCircControlBranch {
2451 my ($item, $borrower) = @_;
2452 my $circcontrol = C4::Context->preference('CircControl');
2455 if ($circcontrol eq 'PickupLibrary' and (C4::Context->userenv and C4::Context->userenv->{'branch'}) ) {
2456 $branch= C4::Context->userenv->{'branch'};
2457 } elsif ($circcontrol eq 'PatronLibrary') {
2458 $branch=$borrower->{branchcode};
2460 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
2461 $branch = $item->{$branchfield};
2462 # default to item home branch if holdingbranch is used
2463 # and is not defined
2464 if (!defined($branch) && $branchfield eq 'holdingbranch') {
2465 $branch = $item->{homebranch};
2473 $issue = GetOpenIssue( $itemnumber );
2475 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
2477 C<$itemnumber> is the item's itemnumber
2484 my ( $itemnumber ) = @_;
2485 return unless $itemnumber;
2486 my $dbh = C4::Context->dbh;
2487 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
2488 $sth->execute( $itemnumber );
2489 return $sth->fetchrow_hashref();
2493 =head2 GetBiblioIssues
2495 $issues = GetBiblioIssues($biblionumber);
2497 this function get all issues from a biblionumber.
2500 C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash containts all column from
2501 tables issues and the firstname,surname & cardnumber from borrowers.
2505 sub GetBiblioIssues {
2506 my $biblionumber = shift;
2507 return unless $biblionumber;
2508 my $dbh = C4::Context->dbh;
2510 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2512 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
2513 LEFT JOIN items ON issues.itemnumber = items.itemnumber
2514 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2515 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2516 WHERE biblio.biblionumber = ?
2518 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2520 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
2521 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
2522 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2523 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2524 WHERE biblio.biblionumber = ?
2527 my $sth = $dbh->prepare($query);
2528 $sth->execute($biblionumber, $biblionumber);
2531 while ( my $data = $sth->fetchrow_hashref ) {
2532 push @issues, $data;
2537 =head2 GetUpcomingDueIssues
2539 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2543 sub GetUpcomingDueIssues {
2546 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2547 my $dbh = C4::Context->dbh;
2549 my $statement = <<END_SQL;
2550 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2552 LEFT JOIN items USING (itemnumber)
2553 LEFT OUTER JOIN branches USING (branchcode)
2554 WHERE returndate is NULL
2555 HAVING days_until_due >= 0 AND days_until_due <= ?
2558 my @bind_parameters = ( $params->{'days_in_advance'} );
2560 my $sth = $dbh->prepare( $statement );
2561 $sth->execute( @bind_parameters );
2562 my $upcoming_dues = $sth->fetchall_arrayref({});
2564 return $upcoming_dues;
2567 =head2 CanBookBeRenewed
2569 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2571 Find out whether a borrowed item may be renewed.
2573 C<$borrowernumber> is the borrower number of the patron who currently
2574 has the item on loan.
2576 C<$itemnumber> is the number of the item to renew.
2578 C<$override_limit>, if supplied with a true value, causes
2579 the limit on the number of times that the loan can be renewed
2580 (as controlled by the item type) to be ignored. Overriding also allows
2581 to renew sooner than "No renewal before" and to manually renew loans
2582 that are automatically renewed.
2584 C<$CanBookBeRenewed> returns a true value if the item may be renewed. The
2585 item must currently be on loan to the specified borrower; renewals
2586 must be allowed for the item's type; and the borrower must not have
2587 already renewed the loan. $error will contain the reason the renewal can not proceed
2591 sub CanBookBeRenewed {
2592 my ( $borrowernumber, $itemnumber, $override_limit ) = @_;
2594 my $dbh = C4::Context->dbh;
2597 my $item = GetItem($itemnumber) or return ( 0, 'no_item' );
2598 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return ( 0, 'no_checkout' );
2599 return ( 0, 'onsite_checkout' ) if $issue->onsite_checkout;
2601 $borrowernumber ||= $issue->borrowernumber;
2602 my $patron = Koha::Patrons->find( $borrowernumber )
2605 my ( $resfound, $resrec, undef ) = C4::Reserves::CheckReserves($itemnumber);
2607 # This item can fill one or more unfilled reserve, can those unfilled reserves
2608 # all be filled by other available items?
2610 && C4::Context->preference('AllowRenewalIfOtherItemsAvailable') )
2612 my $schema = Koha::Database->new()->schema();
2614 my $item_holds = $schema->resultset('Reserve')->search( { itemnumber => $itemnumber, found => undef } )->count();
2616 # There is an item level hold on this item, no other item can fill the hold
2621 # Get all other items that could possibly fill reserves
2622 my @itemnumbers = $schema->resultset('Item')->search(
2624 biblionumber => $resrec->{biblionumber},
2627 -not => { itemnumber => $itemnumber }
2629 { columns => 'itemnumber' }
2630 )->get_column('itemnumber')->all();
2632 # Get all other reserves that could have been filled by this item
2633 my @borrowernumbers;
2635 my ( $reserve_found, $reserve, undef ) =
2636 C4::Reserves::CheckReserves( $itemnumber, undef, undef, \@borrowernumbers );
2638 if ($reserve_found) {
2639 push( @borrowernumbers, $reserve->{borrowernumber} );
2646 # If the count of the union of the lists of reservable items for each borrower
2647 # is equal or greater than the number of borrowers, we know that all reserves
2648 # can be filled with available items. We can get the union of the sets simply
2649 # by pushing all the elements onto an array and removing the duplicates.
2652 ITEM: foreach my $i (@itemnumbers) {
2653 my $item = GetItem($i);
2654 next if IsItemOnHoldAndFound($i);
2655 for my $b (@borrowernumbers) {
2656 my $borr = $borrowers{$b} //= Koha::Patrons->find( $b )->unblessed;
2657 next unless IsAvailableForItemLevelRequest($item, $borr);
2658 next unless CanItemBeReserved($b,$i);
2660 push @reservable, $i;
2661 if (@reservable >= @borrowernumbers) {
2670 return ( 0, "on_reserve" ) if $resfound; # '' when no hold was found
2672 return ( 1, undef ) if $override_limit;
2674 my $branchcode = _GetCircControlBranch( $item, $patron->unblessed );
2675 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2676 { categorycode => $patron->categorycode,
2677 itemtype => $item->{itype},
2678 branchcode => $branchcode
2682 return ( 0, "too_many" )
2683 if not $issuing_rule or $issuing_rule->renewalsallowed <= $issue->renewals;
2685 my $overduesblockrenewing = C4::Context->preference('OverduesBlockRenewing');
2686 my $restrictionblockrenewing = C4::Context->preference('RestrictionBlockRenewing');
2687 $patron = Koha::Patrons->find($borrowernumber); # FIXME Is this really useful?
2688 my $restricted = $patron->is_debarred;
2689 my $hasoverdues = $patron->has_overdues;
2691 if ( $restricted and $restrictionblockrenewing ) {
2692 return ( 0, 'restriction');
2693 } elsif ( ($hasoverdues and $overduesblockrenewing eq 'block') || ($issue->is_overdue and $overduesblockrenewing eq 'blockitem') ) {
2694 return ( 0, 'overdue');
2697 if ( $issue->auto_renew ) {
2698 if ( defined $issuing_rule->no_auto_renewal_after
2699 and $issuing_rule->no_auto_renewal_after ne "" ) {
2700 # Get issue_date and add no_auto_renewal_after
2701 # If this is greater than today, it's too late for renewal.
2702 my $maximum_renewal_date = dt_from_string($issue->issuedate, 'sql');
2703 $maximum_renewal_date->add(
2704 $issuing_rule->lengthunit => $issuing_rule->no_auto_renewal_after
2706 my $now = dt_from_string;
2707 if ( $now >= $maximum_renewal_date ) {
2708 return ( 0, "auto_too_late" );
2711 if ( defined $issuing_rule->no_auto_renewal_after_hard_limit
2712 and $issuing_rule->no_auto_renewal_after_hard_limit ne "" ) {
2713 # If no_auto_renewal_after_hard_limit is >= today, it's also too late for renewal
2714 if ( dt_from_string >= dt_from_string( $issuing_rule->no_auto_renewal_after_hard_limit ) ) {
2715 return ( 0, "auto_too_late" );
2719 if ( C4::Context->preference('OPACFineNoRenewalsBlockAutoRenew') ) {
2720 my $fine_no_renewals = C4::Context->preference("OPACFineNoRenewals");
2721 my ( $amountoutstanding ) = C4::Members::GetMemberAccountRecords($patron->borrowernumber);
2722 if ( $amountoutstanding and $amountoutstanding > $fine_no_renewals ) {
2723 return ( 0, "auto_too_much_oweing" );
2728 if ( defined $issuing_rule->norenewalbefore
2729 and $issuing_rule->norenewalbefore ne "" )
2732 # Calculate soonest renewal by subtracting 'No renewal before' from due date
2733 my $soonestrenewal = dt_from_string( $issue->date_due, 'sql' )->subtract(
2734 $issuing_rule->lengthunit => $issuing_rule->norenewalbefore );
2736 # Depending on syspref reset the exact time, only check the date
2737 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
2738 and $issuing_rule->lengthunit eq 'days' )
2740 $soonestrenewal->truncate( to => 'day' );
2743 if ( $soonestrenewal > DateTime->now( time_zone => C4::Context->tz() ) )
2745 return ( 0, "auto_too_soon" ) if $issue->auto_renew;
2746 return ( 0, "too_soon" );
2748 elsif ( $issue->auto_renew ) {
2749 return ( 0, "auto_renew" );
2753 # Fallback for automatic renewals:
2754 # If norenewalbefore is undef, don't renew before due date.
2755 if ( $issue->auto_renew ) {
2756 my $now = dt_from_string;
2757 return ( 0, "auto_renew" )
2758 if $now >= dt_from_string( $issue->date_due, 'sql' );
2759 return ( 0, "auto_too_soon" );
2762 return ( 1, undef );
2767 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
2771 C<$borrowernumber> is the borrower number of the patron who currently
2774 C<$itemnumber> is the number of the item to renew.
2776 C<$branch> is the library where the renewal took place (if any).
2777 The library that controls the circ policies for the renewal is retrieved from the issues record.
2779 C<$datedue> can be a DateTime object used to set the due date.
2781 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2782 this parameter is not supplied, lastreneweddate is set to the current date.
2784 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
2785 from the book's item type.
2790 my $borrowernumber = shift;
2791 my $itemnumber = shift or return;
2793 my $datedue = shift;
2794 my $lastreneweddate = shift || DateTime->now(time_zone => C4::Context->tz)->ymd();
2796 my $item = GetItem($itemnumber) or return;
2797 my $item_object = Koha::Items->find( $itemnumber ); # Should replace $item
2798 my $biblio = $item_object->biblio;
2800 my $dbh = C4::Context->dbh;
2802 # Find the issues record for this book
2803 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } );
2805 return unless $issue;
2807 $borrowernumber ||= $issue->borrowernumber;
2809 if ( defined $datedue && ref $datedue ne 'DateTime' ) {
2810 carp 'Invalid date passed to AddRenewal.';
2814 my $patron = Koha::Patrons->find( $borrowernumber ) or return; # FIXME Should do more than just return
2815 my $patron_unblessed = $patron->unblessed;
2817 if ( C4::Context->preference('CalculateFinesOnReturn') && $issue->is_overdue ) {
2818 _CalculateAndUpdateFine( { issue => $issue, item => $item, borrower => $patron_unblessed } );
2820 _FixOverduesOnReturn( $borrowernumber, $itemnumber );
2822 # If the due date wasn't specified, calculate it by adding the
2823 # book's loan length to today's date or the current due date
2824 # based on the value of the RenewalPeriodBase syspref.
2827 my $itemtype = $item_object->effective_itemtype;
2828 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
2829 dt_from_string( $issue->date_due, 'sql' ) :
2830 DateTime->now( time_zone => C4::Context->tz());
2831 $datedue = CalcDateDue($datedue, $itemtype, _GetCircControlBranch($item, $patron_unblessed), $patron_unblessed, 'is a renewal');
2834 # Update the issues record to have the new due date, and a new count
2835 # of how many times it has been renewed.
2836 my $renews = $issue->renewals + 1;
2837 my $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
2838 WHERE borrowernumber=?
2842 $sth->execute( $datedue->strftime('%Y-%m-%d %H:%M'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
2844 # Update the renewal count on the item, and tell zebra to reindex
2845 $renews = $item->{renewals} + 1;
2846 ModItem({ renewals => $renews, onloan => $datedue->strftime('%Y-%m-%d %H:%M')}, $item->{biblionumber}, $itemnumber);
2848 # Charge a new rental fee, if applicable?
2849 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
2850 if ( $charge > 0 ) {
2851 my $accountno = getnextacctno( $borrowernumber );
2853 $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
2854 $sth = $dbh->prepare(
2855 "INSERT INTO accountlines
2856 (date, borrowernumber, accountno, amount, manager_id,
2857 description,accounttype, amountoutstanding, itemnumber)
2858 VALUES (now(),?,?,?,?,?,?,?,?)"
2860 $sth->execute( $borrowernumber, $accountno, $charge, $manager_id,
2861 "Renewal of Rental Item " . $biblio->title . " $item->{'barcode'}",
2862 'Rent', $charge, $itemnumber );
2865 # Send a renewal slip according to checkout alert preferencei
2866 if ( C4::Context->preference('RenewalSendNotice') eq '1' ) {
2867 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2869 branchcode => $branch,
2870 categorycode => $patron->categorycode,
2871 item_type => $item->{itype},
2872 notification => 'CHECKOUT',
2874 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
2875 SendCirculationAlert(
2879 borrower => $patron->unblessed,
2886 # Remove any OVERDUES related debarment if the borrower has no overdues
2888 && $patron->is_debarred
2889 && ! $patron->has_overdues
2890 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2892 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2895 unless ( C4::Context->interface eq 'opac' ) { #if from opac we are obeying OpacRenewalBranch as calculated in opac-renew.pl
2896 $branch = C4::Context->userenv ? C4::Context->userenv->{branch} : $branch;
2899 # Add the renewal to stats
2905 itemnumber => $itemnumber,
2906 itemtype => $item->{itype},
2907 borrowernumber => $borrowernumber,
2908 ccode => $item->{'ccode'}
2913 logaction("CIRCULATION", "RENEWAL", $borrowernumber, $itemnumber) if C4::Context->preference("RenewalLog");
2918 # check renewal status
2919 my ( $bornum, $itemno ) = @_;
2920 my $dbh = C4::Context->dbh;
2922 my $renewsallowed = 0;
2925 my $patron = Koha::Patrons->find( $bornum );
2926 my $item = GetItem($itemno);
2928 return (0, 0, 0) unless $patron or $item; # Wrong call, no renewal allowed
2930 # Look in the issues table for this item, lent to this borrower,
2931 # and not yet returned.
2933 # FIXME - I think this function could be redone to use only one SQL call.
2934 my $sth = $dbh->prepare(
2935 "select * from issues
2936 where (borrowernumber = ?)
2937 and (itemnumber = ?)"
2939 $sth->execute( $bornum, $itemno );
2940 my $data = $sth->fetchrow_hashref;
2941 $renewcount = $data->{'renewals'} if $data->{'renewals'};
2942 # $item and $borrower should be calculated
2943 my $branchcode = _GetCircControlBranch($item, $patron->unblessed);
2945 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2946 { categorycode => $patron->categorycode,
2947 itemtype => $item->{itype},
2948 branchcode => $branchcode
2952 $renewsallowed = $issuing_rule ? $issuing_rule->renewalsallowed : 0;
2953 $renewsleft = $renewsallowed - $renewcount;
2954 if($renewsleft < 0){ $renewsleft = 0; }
2955 return ( $renewcount, $renewsallowed, $renewsleft );
2958 =head2 GetSoonestRenewDate
2960 $NoRenewalBeforeThisDate = &GetSoonestRenewDate($borrowernumber, $itemnumber);
2962 Find out the soonest possible renew date of a borrowed item.
2964 C<$borrowernumber> is the borrower number of the patron who currently
2965 has the item on loan.
2967 C<$itemnumber> is the number of the item to renew.
2969 C<$GetSoonestRenewDate> returns the DateTime of the soonest possible
2970 renew date, based on the value "No renewal before" of the applicable
2971 issuing rule. Returns the current date if the item can already be
2972 renewed, and returns undefined if the borrower, loan, or item
2977 sub GetSoonestRenewDate {
2978 my ( $borrowernumber, $itemnumber ) = @_;
2980 my $dbh = C4::Context->dbh;
2982 my $item = GetItem($itemnumber) or return;
2983 my $itemissue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return;
2985 $borrowernumber ||= $itemissue->borrowernumber;
2986 my $patron = Koha::Patrons->find( $borrowernumber )
2989 my $branchcode = _GetCircControlBranch( $item, $patron->unblessed );
2990 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2991 { categorycode => $patron->categorycode,
2992 itemtype => $item->{itype},
2993 branchcode => $branchcode
2997 my $now = dt_from_string;
2998 return $now unless $issuing_rule;
3000 if ( defined $issuing_rule->norenewalbefore
3001 and $issuing_rule->norenewalbefore ne "" )
3003 my $soonestrenewal =
3004 dt_from_string( $itemissue->date_due )->subtract(
3005 $issuing_rule->lengthunit => $issuing_rule->norenewalbefore );
3007 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
3008 and $issuing_rule->lengthunit eq 'days' )
3010 $soonestrenewal->truncate( to => 'day' );
3012 return $soonestrenewal if $now < $soonestrenewal;
3017 =head2 GetLatestAutoRenewDate
3019 $NoAutoRenewalAfterThisDate = &GetLatestAutoRenewDate($borrowernumber, $itemnumber);
3021 Find out the latest possible auto renew date of a borrowed item.
3023 C<$borrowernumber> is the borrower number of the patron who currently
3024 has the item on loan.
3026 C<$itemnumber> is the number of the item to renew.
3028 C<$GetLatestAutoRenewDate> returns the DateTime of the latest possible
3029 auto renew date, based on the value "No auto renewal after" and the "No auto
3030 renewal after (hard limit) of the applicable issuing rule.
3031 Returns undef if there is no date specify in the circ rules or if the patron, loan,
3032 or item cannot be found.
3036 sub GetLatestAutoRenewDate {
3037 my ( $borrowernumber, $itemnumber ) = @_;
3039 my $dbh = C4::Context->dbh;
3041 my $item = GetItem($itemnumber) or return;
3042 my $itemissue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return;
3044 $borrowernumber ||= $itemissue->borrowernumber;
3045 my $patron = Koha::Patrons->find( $borrowernumber )
3048 my $branchcode = _GetCircControlBranch( $item, $patron->unblessed );
3049 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3050 { categorycode => $patron->categorycode,
3051 itemtype => $item->{itype},
3052 branchcode => $branchcode
3056 return unless $issuing_rule;
3058 if ( not $issuing_rule->no_auto_renewal_after
3059 or $issuing_rule->no_auto_renewal_after eq '' )
3060 and ( not $issuing_rule->no_auto_renewal_after_hard_limit
3061 or $issuing_rule->no_auto_renewal_after_hard_limit eq '' );
3063 my $maximum_renewal_date;
3064 if ( $issuing_rule->no_auto_renewal_after ) {
3065 $maximum_renewal_date = dt_from_string($itemissue->issuedate);
3066 $maximum_renewal_date->add(
3067 $issuing_rule->lengthunit => $issuing_rule->no_auto_renewal_after
3071 if ( $issuing_rule->no_auto_renewal_after_hard_limit ) {
3072 my $dt = dt_from_string( $issuing_rule->no_auto_renewal_after_hard_limit );
3073 $maximum_renewal_date = $dt if not $maximum_renewal_date or $maximum_renewal_date > $dt;
3075 return $maximum_renewal_date;
3079 =head2 GetIssuingCharges
3081 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
3083 Calculate how much it would cost for a given patron to borrow a given
3084 item, including any applicable discounts.
3086 C<$itemnumber> is the item number of item the patron wishes to borrow.
3088 C<$borrowernumber> is the patron's borrower number.
3090 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
3091 and C<$item_type> is the code for the item's item type (e.g., C<VID>
3096 sub GetIssuingCharges {
3098 # calculate charges due
3099 my ( $itemnumber, $borrowernumber ) = @_;
3101 my $dbh = C4::Context->dbh;
3104 # Get the book's item type and rental charge (via its biblioitem).
3105 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
3106 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
3107 $charge_query .= (C4::Context->preference('item-level_itypes'))
3108 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
3109 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
3111 $charge_query .= ' WHERE items.itemnumber =?';
3113 my $sth = $dbh->prepare($charge_query);
3114 $sth->execute($itemnumber);
3115 if ( my $item_data = $sth->fetchrow_hashref ) {
3116 $item_type = $item_data->{itemtype};
3117 $charge = $item_data->{rentalcharge};
3118 my $branch = C4::Context::mybranch();
3119 my $discount_query = q|SELECT rentaldiscount,
3120 issuingrules.itemtype, issuingrules.branchcode
3122 LEFT JOIN issuingrules ON borrowers.categorycode = issuingrules.categorycode
3123 WHERE borrowers.borrowernumber = ?
3124 AND (issuingrules.itemtype = ? OR issuingrules.itemtype = '*')
3125 AND (issuingrules.branchcode = ? OR issuingrules.branchcode = '*')|;
3126 my $discount_sth = $dbh->prepare($discount_query);
3127 $discount_sth->execute( $borrowernumber, $item_type, $branch );
3128 my $discount_rules = $discount_sth->fetchall_arrayref({});
3129 if (@{$discount_rules}) {
3130 # We may have multiple rules so get the most specific
3131 my $discount = _get_discount_from_rule($discount_rules, $branch, $item_type);
3132 $charge = ( $charge * ( 100 - $discount ) ) / 100;
3135 $charge = sprintf '%.2f', $charge; # ensure no fractions of a penny returned
3139 return ( $charge, $item_type );
3142 # Select most appropriate discount rule from those returned
3143 sub _get_discount_from_rule {
3144 my ($rules_ref, $branch, $itemtype) = @_;
3147 if (@{$rules_ref} == 1) { # only 1 applicable rule use it
3148 $discount = $rules_ref->[0]->{rentaldiscount};
3149 return (defined $discount) ? $discount : 0;
3151 # could have up to 4 does one match $branch and $itemtype
3152 my @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq $itemtype } @{$rules_ref};
3154 $discount = $d[0]->{rentaldiscount};
3155 return (defined $discount) ? $discount : 0;
3157 # do we have item type + all branches
3158 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq $itemtype } @{$rules_ref};
3160 $discount = $d[0]->{rentaldiscount};
3161 return (defined $discount) ? $discount : 0;
3163 # do we all item types + this branch
3164 @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq q{*} } @{$rules_ref};
3166 $discount = $d[0]->{rentaldiscount};
3167 return (defined $discount) ? $discount : 0;
3169 # so all and all (surely we wont get here)
3170 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq q{*} } @{$rules_ref};
3172 $discount = $d[0]->{rentaldiscount};
3173 return (defined $discount) ? $discount : 0;
3179 =head2 AddIssuingCharge
3181 &AddIssuingCharge( $itemno, $borrowernumber, $charge )
3185 sub AddIssuingCharge {
3186 my ( $itemnumber, $borrowernumber, $charge ) = @_;
3188 my $nextaccntno = getnextacctno($borrowernumber);
3191 $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
3193 my $accountline = Koha::Account::Line->new(
3195 borrowernumber => $borrowernumber,
3196 itemnumber => $itemnumber,
3197 accountno => $nextaccntno,
3199 amountoutstanding => $charge,
3200 manager_id => $manager_id,
3201 description => 'Rental',
3202 accounttype => 'Rent',
3207 Koha::Account::Offset->new(
3209 debit_id => $accountline->id,
3210 type => 'Rental Fee',
3218 GetTransfers($itemnumber);
3223 my ($itemnumber) = @_;
3225 my $dbh = C4::Context->dbh;
3232 FROM branchtransfers
3233 WHERE itemnumber = ?
3234 AND datearrived IS NULL
3236 my $sth = $dbh->prepare($query);
3237 $sth->execute($itemnumber);
3238 my @row = $sth->fetchrow_array();
3242 =head2 GetTransfersFromTo
3244 @results = GetTransfersFromTo($frombranch,$tobranch);
3246 Returns the list of pending transfers between $from and $to branch
3250 sub GetTransfersFromTo {
3251 my ( $frombranch, $tobranch ) = @_;
3252 return unless ( $frombranch && $tobranch );
3253 my $dbh = C4::Context->dbh;
3255 SELECT branchtransfer_id,itemnumber,datesent,frombranch
3256 FROM branchtransfers
3259 AND datearrived IS NULL
3261 my $sth = $dbh->prepare($query);
3262 $sth->execute( $frombranch, $tobranch );
3265 while ( my $data = $sth->fetchrow_hashref ) {
3266 push @gettransfers, $data;
3268 return (@gettransfers);
3271 =head2 DeleteTransfer
3273 &DeleteTransfer($itemnumber);
3277 sub DeleteTransfer {
3278 my ($itemnumber) = @_;
3279 return unless $itemnumber;
3280 my $dbh = C4::Context->dbh;
3281 my $sth = $dbh->prepare(
3282 "DELETE FROM branchtransfers
3284 AND datearrived IS NULL "
3286 return $sth->execute($itemnumber);
3289 =head2 SendCirculationAlert
3291 Send out a C<check-in> or C<checkout> alert using the messaging system.
3299 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
3303 Hashref of information about the item being checked in or out.
3307 Hashref of information about the borrower of the item.
3311 The branchcode from where the checkout or check-in took place.
3317 SendCirculationAlert({
3320 borrower => $borrower,
3326 sub SendCirculationAlert {
3328 my ($type, $item, $borrower, $branch) =
3329 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
3330 my %message_name = (
3331 CHECKIN => 'Item_Check_in',
3332 CHECKOUT => 'Item_Checkout',
3333 RENEWAL => 'Item_Checkout',
3335 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
3336 borrowernumber => $borrower->{borrowernumber},
3337 message_name => $message_name{$type},
3339 my $issues_table = ( $type eq 'CHECKOUT' || $type eq 'RENEWAL' ) ? 'issues' : 'old_issues';
3341 my $schema = Koha::Database->new->schema;
3342 my @transports = keys %{ $borrower_preferences->{transports} };
3344 # From the MySQL doc:
3345 # LOCK TABLES is not transaction-safe and implicitly commits any active transaction before attempting to lock the tables.
3346 # If the LOCK/UNLOCK statements are executed from tests, the current transaction will be committed.
3347 # To avoid that we need to guess if this code is execute from tests or not (yes it is a bit hacky)
3348 my $do_not_lock = ( exists $ENV{_} && $ENV{_} =~ m|prove| ) || $ENV{KOHA_NO_TABLE_LOCKS};
3350 for my $mtt (@transports) {
3351 my $letter = C4::Letters::GetPreparedLetter (
3352 module => 'circulation',
3353 letter_code => $type,
3354 branchcode => $branch,
3355 message_transport_type => $mtt,
3356 lang => $borrower->{lang},
3358 $issues_table => $item->{itemnumber},
3359 'items' => $item->{itemnumber},
3360 'biblio' => $item->{biblionumber},
3361 'biblioitems' => $item->{biblionumber},
3362 'borrowers' => $borrower,
3363 'branches' => $branch,
3367 $schema->storage->txn_begin;
3368 C4::Context->dbh->do(q|LOCK TABLE message_queue READ|) unless $do_not_lock;
3369 C4::Context->dbh->do(q|LOCK TABLE message_queue WRITE|) unless $do_not_lock;
3370 my $message = C4::Message->find_last_message($borrower, $type, $mtt);
3371 unless ( $message ) {
3372 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3373 C4::Message->enqueue($letter, $borrower, $mtt);
3375 $message->append($letter);
3378 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3379 $schema->storage->txn_commit;
3385 =head2 updateWrongTransfer
3387 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
3389 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
3393 sub updateWrongTransfer {
3394 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
3395 my $dbh = C4::Context->dbh;
3396 # first step validate the actual line of transfert .
3399 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
3401 $sth->execute($FromLibrary,$itemNumber);
3403 # second step create a new line of branchtransfer to the right location .
3404 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
3406 #third step changing holdingbranch of item
3407 UpdateHoldingbranch($FromLibrary,$itemNumber);
3410 =head2 UpdateHoldingbranch
3412 $items = UpdateHoldingbranch($branch,$itmenumber);
3414 Simple methode for updating hodlingbranch in items BDD line
3418 sub UpdateHoldingbranch {
3419 my ( $branch,$itemnumber ) = @_;
3420 ModItem({ holdingbranch => $branch }, undef, $itemnumber);
3425 $newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
3427 this function calculates the due date given the start date and configured circulation rules,
3428 checking against the holidays calendar as per the 'useDaysMode' syspref.
3429 C<$startdate> = DateTime object representing start date of loan period (assumed to be today)
3430 C<$itemtype> = itemtype code of item in question
3431 C<$branch> = location whose calendar to use
3432 C<$borrower> = Borrower object
3433 C<$isrenewal> = Boolean: is true if we want to calculate the date due for a renewal. Else is false.
3438 my ( $startdate, $itemtype, $branch, $borrower, $isrenewal ) = @_;
3442 # loanlength now a href
3444 GetLoanLength( $borrower->{'categorycode'}, $itemtype, $branch );
3446 my $length_key = ( $isrenewal and defined $loanlength->{renewalperiod} )
3452 if (ref $startdate ne 'DateTime' ) {
3453 $datedue = dt_from_string($datedue);
3455 $datedue = $startdate->clone;
3459 DateTime->now( time_zone => C4::Context->tz() )
3460 ->truncate( to => 'minute' );
3464 # calculate the datedue as normal
3465 if ( C4::Context->preference('useDaysMode') eq 'Days' )
3466 { # ignoring calendar
3467 if ( $loanlength->{lengthunit} eq 'hours' ) {
3468 $datedue->add( hours => $loanlength->{$length_key} );
3470 $datedue->add( days => $loanlength->{$length_key} );
3471 $datedue->set_hour(23);
3472 $datedue->set_minute(59);
3476 if ($loanlength->{lengthunit} eq 'hours') {
3477 $dur = DateTime::Duration->new( hours => $loanlength->{$length_key});
3480 $dur = DateTime::Duration->new( days => $loanlength->{$length_key});
3482 my $calendar = Koha::Calendar->new( branchcode => $branch );
3483 $datedue = $calendar->addDate( $datedue, $dur, $loanlength->{lengthunit} );
3484 if ($loanlength->{lengthunit} eq 'days') {
3485 $datedue->set_hour(23);
3486 $datedue->set_minute(59);
3490 # if Hard Due Dates are used, retrieve them and apply as necessary
3491 my ( $hardduedate, $hardduedatecompare ) =
3492 GetHardDueDate( $borrower->{'categorycode'}, $itemtype, $branch );
3493 if ($hardduedate) { # hardduedates are currently dates
3494 $hardduedate->truncate( to => 'minute' );
3495 $hardduedate->set_hour(23);
3496 $hardduedate->set_minute(59);
3497 my $cmp = DateTime->compare( $hardduedate, $datedue );
3499 # if the calculated due date is after the 'before' Hard Due Date (ceiling), override
3500 # if the calculated date is before the 'after' Hard Due Date (floor), override
3501 # if the hard due date is set to 'exactly', overrride
3502 if ( $hardduedatecompare == 0 || $hardduedatecompare == $cmp ) {
3503 $datedue = $hardduedate->clone;
3506 # in all other cases, keep the date due as it is
3510 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
3511 if ( C4::Context->preference('ReturnBeforeExpiry') ) {
3512 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'iso', 'floating');
3513 if( $expiry_dt ) { #skip empty expiry date..
3514 $expiry_dt->set( hour => 23, minute => 59);
3515 my $d1= $datedue->clone->set_time_zone('floating');
3516 if ( DateTime->compare( $d1, $expiry_dt ) == 1 ) {
3517 $datedue = $expiry_dt->clone->set_time_zone( C4::Context->tz );
3520 if ( C4::Context->preference('useDaysMode') ne 'Days' ) {
3521 my $calendar = Koha::Calendar->new( branchcode => $branch );
3522 if ( $calendar->is_holiday($datedue) ) {
3523 # Don't return on a closed day
3524 $datedue = $calendar->prev_open_day( $datedue );
3533 sub CheckValidBarcode{
3535 my $dbh = C4::Context->dbh;
3536 my $query=qq|SELECT count(*)
3540 my $sth = $dbh->prepare($query);
3541 $sth->execute($barcode);
3542 my $exist=$sth->fetchrow ;
3546 =head2 IsBranchTransferAllowed
3548 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
3550 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
3554 sub IsBranchTransferAllowed {
3555 my ( $toBranch, $fromBranch, $code ) = @_;
3557 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
3559 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3560 my $dbh = C4::Context->dbh;
3562 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
3563 $sth->execute( $toBranch, $fromBranch, $code );
3564 my $limit = $sth->fetchrow_hashref();
3566 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
3567 if ( $limit->{'limitId'} ) {
3574 =head2 CreateBranchTransferLimit
3576 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
3578 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
3582 sub CreateBranchTransferLimit {
3583 my ( $toBranch, $fromBranch, $code ) = @_;
3584 return unless defined($toBranch) && defined($fromBranch);
3585 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3587 my $dbh = C4::Context->dbh;
3589 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
3590 return $sth->execute( $code, $toBranch, $fromBranch );
3593 =head2 DeleteBranchTransferLimits
3595 my $result = DeleteBranchTransferLimits($frombranch);
3597 Deletes all the library transfer limits for one library. Returns the
3598 number of limits deleted, 0e0 if no limits were deleted, or undef if
3599 no arguments are supplied.
3603 sub DeleteBranchTransferLimits {
3605 return unless defined $branch;
3606 my $dbh = C4::Context->dbh;
3607 my $sth = $dbh->prepare("DELETE FROM branch_transfer_limits WHERE fromBranch = ?");
3608 return $sth->execute($branch);
3612 my ( $borrowernumber, $itemnum ) = @_;
3614 MarkIssueReturned( $borrowernumber, $itemnum );
3615 my $patron = Koha::Patrons->find( $borrowernumber );
3616 my $item = C4::Items::GetItem( $itemnum );
3617 my $old_note = ($item->{'paidfor'} && ($item->{'paidfor'} ne q{})) ? $item->{'paidfor'}.' / ' : q{};
3618 my @datearr = localtime(time);
3619 my $date = ( 1900 + $datearr[5] ) . "-" . ( $datearr[4] + 1 ) . "-" . $datearr[3];
3620 my $bor = $patron->firstname . ' ' . $patron->surname . ' ' . $patron->cardnumber;
3621 ModItem({ paidfor => $old_note."Paid for by $bor $date" }, undef, $itemnum);
3626 my ($itemnumber, $mark_returned) = @_;
3628 my $dbh = C4::Context->dbh();
3629 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
3631 JOIN items USING (itemnumber)
3632 JOIN biblio USING (biblionumber)
3633 WHERE issues.itemnumber=?");
3634 $sth->execute($itemnumber);
3635 my $issues=$sth->fetchrow_hashref();
3637 # If a borrower lost the item, add a replacement cost to the their record
3638 if ( my $borrowernumber = $issues->{borrowernumber} ){
3639 my $patron = Koha::Patrons->find( $borrowernumber );
3641 if (C4::Context->preference('WhenLostForgiveFine')){
3642 my $fix = _FixOverduesOnReturn($borrowernumber, $itemnumber, 1, 0); # 1, 0 = exemptfine, no-dropbox
3643 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $itemnumber...) failed!"; # zero is OK, check defined
3645 if (C4::Context->preference('WhenLostChargeReplacementFee')){
3646 C4::Accounts::chargelostitem($borrowernumber, $itemnumber, $issues->{'replacementprice'}, "Lost Item $issues->{'title'} $issues->{'barcode'}");
3647 #FIXME : Should probably have a way to distinguish this from an item that really was returned.
3648 #warn " $issues->{'borrowernumber'} / $itemnumber ";
3651 MarkIssueReturned($borrowernumber,$itemnumber,undef,undef,$patron->privacy) if $mark_returned;
3655 sub GetOfflineOperations {
3656 my $dbh = C4::Context->dbh;
3657 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE branchcode=? ORDER BY timestamp");
3658 $sth->execute(C4::Context->userenv->{'branch'});
3659 my $results = $sth->fetchall_arrayref({});
3663 sub GetOfflineOperation {
3664 my $operationid = shift;
3665 return unless $operationid;
3666 my $dbh = C4::Context->dbh;
3667 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE operationid=?");
3668 $sth->execute( $operationid );
3669 return $sth->fetchrow_hashref;
3672 sub AddOfflineOperation {
3673 my ( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount ) = @_;
3674 my $dbh = C4::Context->dbh;
3675 my $sth = $dbh->prepare("INSERT INTO pending_offline_operations (userid, branchcode, timestamp, action, barcode, cardnumber, amount) VALUES(?,?,?,?,?,?,?)");
3676 $sth->execute( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount );
3680 sub DeleteOfflineOperation {
3681 my $dbh = C4::Context->dbh;
3682 my $sth = $dbh->prepare("DELETE FROM pending_offline_operations WHERE operationid=?");
3683 $sth->execute( shift );
3687 sub ProcessOfflineOperation {
3688 my $operation = shift;
3691 if ( $operation->{action} eq 'return' ) {
3692 $report = ProcessOfflineReturn( $operation );
3693 } elsif ( $operation->{action} eq 'issue' ) {
3694 $report = ProcessOfflineIssue( $operation );
3695 } elsif ( $operation->{action} eq 'payment' ) {
3696 $report = ProcessOfflinePayment( $operation );
3699 DeleteOfflineOperation( $operation->{operationid} ) if $operation->{operationid};
3704 sub ProcessOfflineReturn {
3705 my $operation = shift;
3707 my $item = Koha::Items->find({barcode => $operation->{barcode}});
3710 my $itemnumber = $item->itemnumber;
3711 my $issue = GetOpenIssue( $itemnumber );
3714 $issue->{borrowernumber},
3717 $operation->{timestamp},
3720 { renewals => 0, onloan => undef },
3721 $issue->{'biblionumber'},
3726 return "Item not issued.";
3729 return "Item not found.";
3733 sub ProcessOfflineIssue {
3734 my $operation = shift;
3736 my $patron = Koha::Patrons->find( { cardnumber => $operation->{cardnumber} } );
3739 my $item = Koha::Items->find({ barcode => $operation->{barcode} });
3741 return "Barcode not found.";
3743 my $itemnumber = $item->itemnumber;
3744 my $issue = GetOpenIssue( $itemnumber );
3746 if ( $issue and ( $issue->{borrowernumber} ne $patron->borrowernumber ) ) { # Item already issued to another patron mark it returned
3748 $issue->{borrowernumber},
3751 $operation->{timestamp},
3756 $operation->{'barcode'},
3759 $operation->{timestamp},
3764 return "Borrower not found.";
3768 sub ProcessOfflinePayment {
3769 my $operation = shift;
3771 my $patron = Koha::Patrons->find( { cardnumber => $operation->{cardnumber} });
3772 my $amount = $operation->{amount};
3774 Koha::Account->new( { patron_id => $patron->id } )->pay( { amount => $amount } );
3782 TransferSlip($user_branch, $itemnumber, $barcode, $to_branch)
3784 Returns letter hash ( see C4::Letters::GetPreparedLetter ) or undef
3789 my ($branch, $itemnumber, $barcode, $to_branch) = @_;
3791 my $item = GetItem( $itemnumber, $barcode )
3794 return C4::Letters::GetPreparedLetter (
3795 module => 'circulation',
3796 letter_code => 'TRANSFERSLIP',
3797 branchcode => $branch,
3799 'branches' => $to_branch,
3800 'biblio' => $item->{biblionumber},
3806 =head2 CheckIfIssuedToPatron
3808 CheckIfIssuedToPatron($borrowernumber, $biblionumber)
3810 Return 1 if any record item is issued to patron, otherwise return 0
3814 sub CheckIfIssuedToPatron {
3815 my ($borrowernumber, $biblionumber) = @_;
3817 my $dbh = C4::Context->dbh;
3819 SELECT COUNT(*) FROM issues
3820 LEFT JOIN items ON items.itemnumber = issues.itemnumber
3821 WHERE items.biblionumber = ?
3822 AND issues.borrowernumber = ?
3824 my $is_issued = $dbh->selectrow_array($query, {}, $biblionumber, $borrowernumber );
3825 return 1 if $is_issued;
3831 IsItemIssued( $itemnumber )
3833 Return 1 if the item is on loan, otherwise return 0
3838 my $itemnumber = shift;
3839 my $dbh = C4::Context->dbh;
3840 my $sth = $dbh->prepare(q{
3843 WHERE itemnumber = ?
3845 $sth->execute($itemnumber);
3846 return $sth->fetchrow;
3849 =head2 GetAgeRestriction
3851 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions, $borrower);
3852 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions);
3854 if($daysToAgeRestriction <= 0) { #Borrower is allowed to access this material, as they are older or as old as the agerestriction }
3855 if($daysToAgeRestriction > 0) { #Borrower is this many days from meeting the agerestriction }
3857 @PARAM1 the koha.biblioitems.agerestriction value, like K18, PEGI 13, ...
3858 @PARAM2 a borrower-object with koha.borrowers.dateofbirth. (OPTIONAL)
3859 @RETURNS The age restriction age in years and the days to fulfill the age restriction for the given borrower.
3860 Negative days mean the borrower has gone past the age restriction age.
3864 sub GetAgeRestriction {
3865 my ($record_restrictions, $borrower) = @_;
3866 my $markers = C4::Context->preference('AgeRestrictionMarker');
3868 # Split $record_restrictions to something like FSK 16 or PEGI 6
3869 my @values = split ' ', uc($record_restrictions);
3870 return unless @values;
3872 # Search first occurrence of one of the markers
3873 my @markers = split /\|/, uc($markers);
3874 return unless @markers;
3877 my $restriction_year = 0;
3878 for my $value (@values) {
3880 for my $marker (@markers) {
3881 $marker =~ s/^\s+//; #remove leading spaces
3882 $marker =~ s/\s+$//; #remove trailing spaces
3883 if ( $marker eq $value ) {
3884 if ( $index <= $#values ) {
3885 $restriction_year += $values[$index];
3889 elsif ( $value =~ /^\Q$marker\E(\d+)$/ ) {
3891 # Perhaps it is something like "K16" (as in Finland)
3892 $restriction_year += $1;
3896 last if ( $restriction_year > 0 );
3899 #Check if the borrower is age restricted for this material and for how long.
3900 if ($restriction_year && $borrower) {
3901 if ( $borrower->{'dateofbirth'} ) {
3902 my @alloweddate = split /-/, $borrower->{'dateofbirth'};
3903 $alloweddate[0] += $restriction_year;
3905 #Prevent runime eror on leap year (invalid date)
3906 if ( ( $alloweddate[1] == 2 ) && ( $alloweddate[2] == 29 ) ) {
3907 $alloweddate[2] = 28;
3910 #Get how many days the borrower has to reach the age restriction
3911 my @Today = split /-/, DateTime->today->ymd();
3912 my $daysToAgeRestriction = Date_to_Days(@alloweddate) - Date_to_Days(@Today);
3913 #Negative days means the borrower went past the age restriction age
3914 return ($restriction_year, $daysToAgeRestriction);
3918 return ($restriction_year);
3922 =head2 GetPendingOnSiteCheckouts
3926 sub GetPendingOnSiteCheckouts {
3927 my $dbh = C4::Context->dbh;
3928 return $dbh->selectall_arrayref(q|
3934 items.itemcallnumber,
3938 issues.date_due < NOW() AS is_overdue,
3941 borrowers.firstname,
3943 borrowers.cardnumber,
3944 borrowers.borrowernumber
3946 LEFT JOIN issues ON items.itemnumber = issues.itemnumber
3947 LEFT JOIN biblio ON items.biblionumber = biblio.biblionumber
3948 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
3949 WHERE issues.onsite_checkout = 1
3950 |, { Slice => {} } );
3956 my ($count, $branch, $itemtype, $ccode, $newness)
3957 = @$params{qw(count branch itemtype ccode newness)};
3959 my $dbh = C4::Context->dbh;
3961 SELECT b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
3962 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
3963 i.ccode, SUM(i.issues) AS count
3965 LEFT JOIN items i ON (i.biblionumber = b.biblionumber)
3966 LEFT JOIN biblioitems bi ON (bi.biblionumber = b.biblionumber)
3969 my (@where_strs, @where_args);
3972 push @where_strs, 'i.homebranch = ?';
3973 push @where_args, $branch;
3976 if (C4::Context->preference('item-level_itypes')){
3977 push @where_strs, 'i.itype = ?';
3978 push @where_args, $itemtype;
3980 push @where_strs, 'bi.itemtype = ?';
3981 push @where_args, $itemtype;
3985 push @where_strs, 'i.ccode = ?';
3986 push @where_args, $ccode;
3989 push @where_strs, 'TO_DAYS(NOW()) - TO_DAYS(b.datecreated) <= ?';
3990 push @where_args, $newness;
3994 $query .= 'WHERE ' . join(' AND ', @where_strs);
3998 GROUP BY b.biblionumber
4003 $count = int($count);
4005 $query .= "LIMIT $count";
4008 my $rows = $dbh->selectall_arrayref($query, { Slice => {} }, @where_args);
4013 sub _CalculateAndUpdateFine {
4016 my $borrower = $params->{borrower};
4017 my $item = $params->{item};
4018 my $issue = $params->{issue};
4019 my $return_date = $params->{return_date};
4021 unless ($borrower) { carp "No borrower passed in!" && return; }
4022 unless ($item) { carp "No item passed in!" && return; }
4023 unless ($issue) { carp "No issue passed in!" && return; }
4025 my $datedue = dt_from_string( $issue->date_due );
4027 # we only need to calculate and change the fines if we want to do that on return
4028 # Should be on for hourly loans
4029 my $control = C4::Context->preference('CircControl');
4030 my $control_branchcode =
4031 ( $control eq 'ItemHomeLibrary' ) ? $item->{homebranch}
4032 : ( $control eq 'PatronLibrary' ) ? $borrower->{branchcode}
4033 : $issue->branchcode;
4035 my $date_returned = $return_date ? dt_from_string($return_date) : dt_from_string();
4037 my ( $amount, $type, $unitcounttotal ) =
4038 C4::Overdues::CalcFine( $item, $borrower->{categorycode}, $control_branchcode, $datedue, $date_returned );
4042 if ( C4::Context->preference('finesMode') eq 'production' ) {
4043 if ( $amount > 0 ) {
4044 C4::Overdues::UpdateFine({
4045 issue_id => $issue->issue_id,
4046 itemnumber => $issue->itemnumber,
4047 borrowernumber => $issue->borrowernumber,
4050 due => output_pref($datedue),
4053 elsif ($return_date) {
4055 # Backdated returns may have fines that shouldn't exist,
4056 # so in this case, we need to drop those fines to 0
4058 C4::Overdues::UpdateFine({
4059 issue_id => $issue->issue_id,
4060 itemnumber => $issue->itemnumber,
4061 borrowernumber => $issue->borrowernumber,
4064 due => output_pref($datedue),
4076 Koha Development Team <http://koha-community.org/>