1 package C4::Circulation;
3 # Copyright 2000-2002 Katipo Communications
4 # copyright 2010 BibLibre
6 # This file is part of Koha.
8 # Koha is free software; you can redistribute it and/or modify it
9 # under the terms of the GNU General Public License as published by
10 # the Free Software Foundation; either version 3 of the License, or
11 # (at your option) any later version.
13 # Koha is distributed in the hope that it will be useful, but
14 # WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with Koha; if not, see <http://www.gnu.org/licenses>.
23 #use warnings; FIXME - Bug 2505
25 use POSIX qw( floor );
34 use C4::ItemCirculationAlertPreference;
37 use C4::Log; # logaction
38 use C4::Overdues qw(CalcFine UpdateFine get_chargeable_units);
39 use C4::RotatingCollections qw(GetCollectionItemBranches);
40 use Algorithm::CheckDigits;
44 use Koha::AuthorisedValues;
45 use Koha::Biblioitems;
49 use Koha::IssuingRules;
52 use Koha::Patron::Debarments;
55 use Koha::Account::Lines;
57 use Koha::RefundLostItemFeeRules;
58 use Koha::Account::Lines;
59 use Koha::Account::Offsets;
60 use Koha::Config::SysPrefs;
61 use Koha::Charges::Fees;
62 use Koha::Util::SystemPreferences;
63 use Koha::Checkouts::ReturnClaims;
65 use List::MoreUtils qw( uniq any );
66 use Scalar::Util qw( looks_like_number );
76 use vars qw(@ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
82 # FIXME subs that should probably be elsewhere
87 &GetPendingOnSiteCheckouts
90 # subs to deal with issuing a book
98 &GetLatestAutoRenewDate
100 &GetBranchBorrowerCircRule
104 &CheckIfIssuedToPatron
109 # subs to deal with returns
115 # subs to deal with transfers
122 &IsBranchTransferAllowed
123 &CreateBranchTransferLimit
124 &DeleteBranchTransferLimits
128 # subs to deal with offline circulation
130 &GetOfflineOperations
133 &DeleteOfflineOperation
134 &ProcessOfflineOperation
140 C4::Circulation - Koha circulation module
148 The functions in this module deal with circulation, issues, and
149 returns, as well as general information about the library.
150 Also deals with inventory.
156 $str = &barcodedecode($barcode, [$filter]);
158 Generic filter function for barcode string.
159 Called on every circ if the System Pref itemBarcodeInputFilter is set.
160 Will do some manipulation of the barcode for systems that deliver a barcode
161 to circulation.pl that differs from the barcode stored for the item.
162 For proper functioning of this filter, calling the function on the
163 correct barcode string (items.barcode) should return an unaltered barcode.
165 The optional $filter argument is to allow for testing or explicit
166 behavior that ignores the System Pref. Valid values are the same as the
171 # FIXME -- the &decode fcn below should be wrapped into this one.
172 # FIXME -- these plugins should be moved out of Circulation.pm
175 my ($barcode, $filter) = @_;
176 my $branch = C4::Context::mybranch();
177 $filter = C4::Context->preference('itemBarcodeInputFilter') unless $filter;
178 $filter or return $barcode; # ensure filter is defined, else return untouched barcode
179 if ($filter eq 'whitespace') {
181 } elsif ($filter eq 'cuecat') {
183 my @fields = split( /\./, $barcode );
184 my @results = map( decode($_), @fields[ 1 .. $#fields ] );
185 ($#results == 2) and return $results[2];
186 } elsif ($filter eq 'T-prefix') {
187 if ($barcode =~ /^[Tt](\d)/) {
188 (defined($1) and $1 eq '0') and return $barcode;
189 $barcode = substr($barcode, 2) + 0; # FIXME: probably should be substr($barcode, 1)
191 return sprintf("T%07d", $barcode);
192 # FIXME: $barcode could be "T1", causing warning: substr outside of string
193 # Why drop the nonzero digit after the T?
194 # Why pass non-digits (or empty string) to "T%07d"?
195 } elsif ($filter eq 'libsuite8') {
196 unless($barcode =~ m/^($branch)-/i){ #if barcode starts with branch code its in Koha style. Skip it.
197 if($barcode =~ m/^(\d)/i){ #Some barcodes even start with 0's & numbers and are assumed to have b as the item type in the libsuite8 software
198 $barcode =~ s/^[0]*(\d+)$/$branch-b-$1/i;
200 $barcode =~ s/^(\D+)[0]*(\d+)$/$branch-$1-$2/i;
203 } elsif ($filter eq 'EAN13') {
204 my $ean = CheckDigits('ean');
205 if ( $ean->is_valid($barcode) ) {
206 #$barcode = sprintf('%013d',$barcode); # this doesn't work on 32-bit systems
207 $barcode = '0' x ( 13 - length($barcode) ) . $barcode;
209 warn "# [$barcode] not valid EAN-13/UPC-A\n";
212 return $barcode; # return barcode, modified or not
217 $str = &decode($chunk);
219 Decodes a segment of a string emitted by a CueCat barcode scanner and
222 FIXME: Should be replaced with Barcode::Cuecat from CPAN
223 or Javascript based decoding on the client side.
230 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+-';
231 my @s = map { index( $seq, $_ ); } split( //, $encoded );
232 my $l = ( $#s + 1 ) % 4;
235 # warn "Error: Cuecat decode parsing failed!";
243 my $n = ( ( $s[0] << 6 | $s[1] ) << 6 | $s[2] ) << 6 | $s[3];
245 chr( ( $n >> 16 ) ^ 67 )
246 .chr( ( $n >> 8 & 255 ) ^ 67 )
247 .chr( ( $n & 255 ) ^ 67 );
250 $r = substr( $r, 0, length($r) - $l );
256 ($dotransfer, $messages, $iteminformation) = &transferbook($newbranch,
257 $barcode, $ignore_reserves);
259 Transfers an item to a new branch. If the item is currently on loan, it is automatically returned before the actual transfer.
261 C<$newbranch> is the code for the branch to which the item should be transferred.
263 C<$barcode> is the barcode of the item to be transferred.
265 If C<$ignore_reserves> is true, C<&transferbook> ignores reserves.
266 Otherwise, if an item is reserved, the transfer fails.
268 Returns three values:
274 is true if the transfer was successful.
278 is a reference-to-hash which may have any of the following keys:
284 There is no item in the catalog with the given barcode. The value is C<$barcode>.
286 =item C<DestinationEqualsHolding>
288 The item is already at the branch to which it is being transferred. The transfer is nonetheless considered to have failed. The value should be ignored.
292 The item was on loan, and C<&transferbook> automatically returned it before transferring it. The value is the borrower number of the patron who had the item.
296 The item was reserved. The value is a reference-to-hash whose keys are fields from the reserves table of the Koha database, and C<biblioitemnumber>. It also has the key C<ResFound>, whose value is either C<Waiting> or C<Reserved>.
298 =item C<WasTransferred>
300 The item was eligible to be transferred. Barring problems communicating with the database, the transfer should indeed have succeeded. The value should be ignored.
309 my ( $tbr, $barcode, $ignoreRs ) = @_;
312 my $item = Koha::Items->find( { barcode => $barcode } );
316 $messages->{'BadBarcode'} = $barcode;
318 return ( $dotransfer, $messages );
321 my $itemnumber = $item->itemnumber;
322 # get branches of book...
323 my $hbr = $item->homebranch;
324 my $fbr = $item->holdingbranch;
326 # if using Branch Transfer Limits
327 if ( C4::Context->preference("UseBranchTransferLimits") == 1 ) {
328 my $code = C4::Context->preference("BranchTransferLimitsType") eq 'ccode' ? $item->ccode : $item->biblio->biblioitem->itemtype; # BranchTransferLimitsType is 'ccode' or 'itemtype'
329 if ( C4::Context->preference("item-level_itypes") && C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ) {
330 if ( ! IsBranchTransferAllowed( $tbr, $fbr, $item->itype ) ) {
331 $messages->{'NotAllowed'} = $tbr . "::" . $item->itype;
334 } elsif ( ! IsBranchTransferAllowed( $tbr, $fbr, $code ) ) {
335 $messages->{'NotAllowed'} = $tbr . "::" . $code;
340 # can't transfer book if is already there....
341 if ( $fbr eq $tbr ) {
342 $messages->{'DestinationEqualsHolding'} = 1;
346 # check if it is still issued to someone, return it...
347 my $issue = Koha::Checkouts->find({ itemnumber => $itemnumber });
349 AddReturn( $barcode, $fbr );
350 $messages->{'WasReturned'} = $issue->borrowernumber;
354 # That'll save a database query.
355 my ( $resfound, $resrec, undef ) =
356 CheckReserves( $itemnumber );
357 if ( $resfound and not $ignoreRs ) {
358 $resrec->{'ResFound'} = $resfound;
360 # $messages->{'ResFound'} = $resrec;
364 #actually do the transfer....
366 ModItemTransfer( $itemnumber, $fbr, $tbr );
368 # don't need to update MARC anymore, we do it in batch now
369 $messages->{'WasTransfered'} = 1;
372 ModDateLastSeen( $itemnumber );
373 return ( $dotransfer, $messages );
378 my $borrower = shift;
379 my $item_object = shift;
381 my $onsite_checkout = $params->{onsite_checkout} || 0;
382 my $switch_onsite_checkout = $params->{switch_onsite_checkout} || 0;
383 my $cat_borrower = $borrower->{'categorycode'};
384 my $dbh = C4::Context->dbh;
386 # Get which branchcode we need
387 $branch = _GetCircControlBranch($item_object->unblessed,$borrower);
388 my $type = $item_object->effective_itemtype;
390 # given branch, patron category, and item type, determine
391 # applicable issuing rule
392 my $maxissueqty_rule = Koha::CirculationRules->get_effective_rule(
394 categorycode => $cat_borrower,
396 branchcode => $branch,
397 rule_name => 'maxissueqty',
400 my $maxonsiteissueqty_rule = Koha::CirculationRules->get_effective_rule(
402 categorycode => $cat_borrower,
404 branchcode => $branch,
405 rule_name => 'maxonsiteissueqty',
410 # if a rule is found and has a loan limit set, count
411 # how many loans the patron already has that meet that
413 if (defined($maxissueqty_rule) and $maxissueqty_rule->rule_value ne '') {
416 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
418 JOIN items USING (itemnumber)
421 my $rule_itemtype = $maxissueqty_rule->itemtype;
422 unless ($rule_itemtype) {
423 # matching rule has the default item type, so count only
424 # those existing loans that don't fall under a more
426 if (C4::Context->preference('item-level_itypes')) {
427 $count_query .= " WHERE items.itype NOT IN (
428 SELECT itemtype FROM issuingrules
430 AND (categorycode = ? OR categorycode = ?)
434 $count_query .= " JOIN biblioitems USING (biblionumber)
435 WHERE biblioitems.itemtype NOT IN (
436 SELECT itemtype FROM issuingrules
438 AND (categorycode = ? OR categorycode = ?)
442 push @bind_params, $maxissueqty_rule->branchcode;
443 push @bind_params, $maxissueqty_rule->categorycode;
444 push @bind_params, $cat_borrower;
446 # rule has specific item type, so count loans of that
448 if (C4::Context->preference('item-level_itypes')) {
449 $count_query .= " WHERE items.itype = ? ";
451 $count_query .= " JOIN biblioitems USING (biblionumber)
452 WHERE biblioitems.itemtype= ? ";
454 push @bind_params, $type;
457 $count_query .= " AND borrowernumber = ? ";
458 push @bind_params, $borrower->{'borrowernumber'};
459 my $rule_branch = $maxissueqty_rule->branchcode;
461 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
462 $count_query .= " AND issues.branchcode = ? ";
463 push @bind_params, $rule_branch;
464 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
465 ; # if branch is the patron's home branch, then count all loans by patron
467 $count_query .= " AND items.homebranch = ? ";
468 push @bind_params, $rule_branch;
472 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $count_query, {}, @bind_params );
474 my $max_checkouts_allowed = $maxissueqty_rule ? $maxissueqty_rule->rule_value : undef;
475 my $max_onsite_checkouts_allowed = $maxonsiteissueqty_rule ? $maxonsiteissueqty_rule->rule_value : undef;
477 if ( $onsite_checkout and defined $max_onsite_checkouts_allowed ) {
478 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
480 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
481 count => $onsite_checkout_count,
482 max_allowed => $max_onsite_checkouts_allowed,
486 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
487 my $delta = $switch_onsite_checkout ? 1 : 0;
488 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
490 reason => 'TOO_MANY_CHECKOUTS',
491 count => $checkout_count,
492 max_allowed => $max_checkouts_allowed,
495 } elsif ( not $onsite_checkout ) {
496 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
498 reason => 'TOO_MANY_CHECKOUTS',
499 count => $checkout_count - $onsite_checkout_count,
500 max_allowed => $max_checkouts_allowed,
506 # Now count total loans against the limit for the branch
507 my $branch_borrower_circ_rule = GetBranchBorrowerCircRule($branch, $cat_borrower);
508 if (defined($branch_borrower_circ_rule->{patron_maxissueqty}) and $branch_borrower_circ_rule->{patron_maxissueqty} ne '') {
509 my @bind_params = ();
510 my $branch_count_query = q|
511 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
513 JOIN items USING (itemnumber)
514 WHERE borrowernumber = ?
516 push @bind_params, $borrower->{borrowernumber};
518 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
519 $branch_count_query .= " AND issues.branchcode = ? ";
520 push @bind_params, $branch;
521 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
522 ; # if branch is the patron's home branch, then count all loans by patron
524 $branch_count_query .= " AND items.homebranch = ? ";
525 push @bind_params, $branch;
527 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $branch_count_query, {}, @bind_params );
528 my $max_checkouts_allowed = $branch_borrower_circ_rule->{patron_maxissueqty};
529 my $max_onsite_checkouts_allowed = $branch_borrower_circ_rule->{patron_maxonsiteissueqty};
531 if ( $onsite_checkout and $max_onsite_checkouts_allowed ne '' ) {
532 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
534 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
535 count => $onsite_checkout_count,
536 max_allowed => $max_onsite_checkouts_allowed,
540 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
541 my $delta = $switch_onsite_checkout ? 1 : 0;
542 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
544 reason => 'TOO_MANY_CHECKOUTS',
545 count => $checkout_count,
546 max_allowed => $max_checkouts_allowed,
549 } elsif ( not $onsite_checkout ) {
550 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
552 reason => 'TOO_MANY_CHECKOUTS',
553 count => $checkout_count - $onsite_checkout_count,
554 max_allowed => $max_checkouts_allowed,
560 if ( not defined( $maxissueqty_rule ) and not defined($branch_borrower_circ_rule->{patron_maxissueqty}) ) {
561 return { reason => 'NO_RULE_DEFINED', max_allowed => 0 };
564 # OK, the patron can issue !!!
568 =head2 CanBookBeIssued
570 ( $issuingimpossible, $needsconfirmation, [ $alerts ] ) = CanBookBeIssued( $patron,
571 $barcode, $duedate, $inprocess, $ignore_reserves, $params );
573 Check if a book can be issued.
575 C<$issuingimpossible> and C<$needsconfirmation> are hashrefs.
577 IMPORTANT: The assumption by users of this routine is that causes blocking
578 the issue are keyed by uppercase labels and other returned
579 data is keyed in lower case!
583 =item C<$patron> is a Koha::Patron
585 =item C<$barcode> is the bar code of the book being issued.
587 =item C<$duedates> is a DateTime object.
589 =item C<$inprocess> boolean switch
591 =item C<$ignore_reserves> boolean switch
593 =item C<$params> Hashref of additional parameters
596 override_high_holds - Ignore high holds
597 onsite_checkout - Checkout is an onsite checkout that will not leave the library
605 =item C<$issuingimpossible> a reference to a hash. It contains reasons why issuing is impossible.
606 Possible values are :
612 sticky due date is invalid
616 borrower gone with no address
620 borrower declared it's card lost
626 =head3 UNKNOWN_BARCODE
640 item is restricted (set by ??)
642 C<$needsconfirmation> a reference to a hash. It contains reasons why the loan
643 could be prevented, but ones that can be overriden by the operator.
645 Possible values are :
653 renewing, not issuing
655 =head3 ISSUED_TO_ANOTHER
657 issued to someone else.
661 reserved for someone else.
665 sticky due date is invalid or due date in the past
669 if the borrower borrows to much things
673 sub CanBookBeIssued {
674 my ( $patron, $barcode, $duedate, $inprocess, $ignore_reserves, $params ) = @_;
675 my %needsconfirmation; # filled with problems that needs confirmations
676 my %issuingimpossible; # filled with problems that causes the issue to be IMPOSSIBLE
677 my %alerts; # filled with messages that shouldn't stop issuing, but the librarian should be aware of.
678 my %messages; # filled with information messages that should be displayed.
680 my $onsite_checkout = $params->{onsite_checkout} || 0;
681 my $override_high_holds = $params->{override_high_holds} || 0;
683 my $item_object = Koha::Items->find({barcode => $barcode });
685 # MANDATORY CHECKS - unless item exists, nothing else matters
686 unless ( $item_object ) {
687 $issuingimpossible{UNKNOWN_BARCODE} = 1;
689 return ( \%issuingimpossible, \%needsconfirmation ) if %issuingimpossible;
691 my $item_unblessed = $item_object->unblessed; # Transition...
692 my $issue = $item_object->checkout;
693 my $biblio = $item_object->biblio;
695 my $biblioitem = $biblio->biblioitem;
696 my $effective_itemtype = $item_object->effective_itemtype;
697 my $dbh = C4::Context->dbh;
698 my $patron_unblessed = $patron->unblessed;
700 my $circ_library = Koha::Libraries->find( _GetCircControlBranch($item_unblessed, $patron_unblessed) );
702 # DUE DATE is OK ? -- should already have checked.
704 if ($duedate && ref $duedate ne 'DateTime') {
705 $duedate = dt_from_string($duedate);
707 my $now = DateTime->now( time_zone => C4::Context->tz() );
708 unless ( $duedate ) {
709 my $issuedate = $now->clone();
711 $duedate = CalcDateDue( $issuedate, $effective_itemtype, $circ_library->branchcode, $patron_unblessed );
713 # Offline circ calls AddIssue directly, doesn't run through here
714 # So issuingimpossible should be ok.
717 my $fees = Koha::Charges::Fees->new(
720 library => $circ_library,
721 item => $item_object,
727 my $today = $now->clone();
728 $today->truncate( to => 'minute');
729 if (DateTime->compare($duedate,$today) == -1 ) { # duedate cannot be before now
730 $needsconfirmation{INVALID_DATE} = output_pref($duedate);
733 $issuingimpossible{INVALID_DATE} = output_pref($duedate);
739 if ( $patron->category->category_type eq 'X' && ( $item_object->barcode )) {
740 # stats only borrower -- add entry to statistics table, and return issuingimpossible{STATS} = 1 .
742 branch => C4::Context->userenv->{'branch'},
744 itemnumber => $item_object->itemnumber,
745 itemtype => $effective_itemtype,
746 borrowernumber => $patron->borrowernumber,
747 ccode => $item_object->ccode}
749 ModDateLastSeen( $item_object->itemnumber ); # FIXME Move to Koha::Item
750 return( { STATS => 1 }, {});
753 if ( $patron->gonenoaddress == 1 ) {
754 $issuingimpossible{GNA} = 1;
757 if ( $patron->lost == 1 ) {
758 $issuingimpossible{CARD_LOST} = 1;
760 if ( $patron->is_debarred ) {
761 $issuingimpossible{DEBARRED} = 1;
764 if ( $patron->is_expired ) {
765 $issuingimpossible{EXPIRED} = 1;
773 my $account = $patron->account;
774 my $balance = $account->balance;
775 my $non_issues_charges = $account->non_issues_charges;
776 my $other_charges = $balance - $non_issues_charges;
778 my $amountlimit = C4::Context->preference("noissuescharge");
779 my $allowfineoverride = C4::Context->preference("AllowFineOverride");
780 my $allfinesneedoverride = C4::Context->preference("AllFinesNeedOverride");
782 # Check the debt of this patrons guarantees
783 my $no_issues_charge_guarantees = C4::Context->preference("NoIssuesChargeGuarantees");
784 $no_issues_charge_guarantees = undef unless looks_like_number( $no_issues_charge_guarantees );
785 if ( defined $no_issues_charge_guarantees ) {
786 my @guarantees = map { $_->guarantee } $patron->guarantee_relationships();
787 my $guarantees_non_issues_charges;
788 foreach my $g ( @guarantees ) {
789 $guarantees_non_issues_charges += $g->account->non_issues_charges;
792 if ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && !$allowfineoverride) {
793 $issuingimpossible{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
794 } elsif ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && $allowfineoverride) {
795 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
796 } elsif ( $allfinesneedoverride && $guarantees_non_issues_charges > 0 && $guarantees_non_issues_charges <= $no_issues_charge_guarantees && !$inprocess ) {
797 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
801 if ( C4::Context->preference("IssuingInProcess") ) {
802 if ( $non_issues_charges > $amountlimit && !$inprocess && !$allowfineoverride) {
803 $issuingimpossible{DEBT} = $non_issues_charges;
804 } elsif ( $non_issues_charges > $amountlimit && !$inprocess && $allowfineoverride) {
805 $needsconfirmation{DEBT} = $non_issues_charges;
806 } elsif ( $allfinesneedoverride && $non_issues_charges > 0 && $non_issues_charges <= $amountlimit && !$inprocess ) {
807 $needsconfirmation{DEBT} = $non_issues_charges;
811 if ( $non_issues_charges > $amountlimit && $allowfineoverride ) {
812 $needsconfirmation{DEBT} = $non_issues_charges;
813 } elsif ( $non_issues_charges > $amountlimit && !$allowfineoverride) {
814 $issuingimpossible{DEBT} = $non_issues_charges;
815 } elsif ( $non_issues_charges > 0 && $allfinesneedoverride ) {
816 $needsconfirmation{DEBT} = $non_issues_charges;
820 if ($balance > 0 && $other_charges > 0) {
821 $alerts{OTHER_CHARGES} = sprintf( "%.2f", $other_charges );
824 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
825 $patron_unblessed = $patron->unblessed;
827 if ( my $debarred_date = $patron->is_debarred ) {
828 # patron has accrued fine days or has a restriction. $count is a date
829 if ($debarred_date eq '9999-12-31') {
830 $issuingimpossible{USERBLOCKEDNOENDDATE} = $debarred_date;
833 $issuingimpossible{USERBLOCKEDWITHENDDATE} = $debarred_date;
835 } elsif ( my $num_overdues = $patron->has_overdues ) {
836 ## patron has outstanding overdue loans
837 if ( C4::Context->preference("OverduesBlockCirc") eq 'block'){
838 $issuingimpossible{USERBLOCKEDOVERDUE} = $num_overdues;
840 elsif ( C4::Context->preference("OverduesBlockCirc") eq 'confirmation'){
841 $needsconfirmation{USERBLOCKEDOVERDUE} = $num_overdues;
846 # CHECK IF BOOK ALREADY ISSUED TO THIS BORROWER
848 if ( $issue && $issue->borrowernumber eq $patron->borrowernumber ){
850 # Already issued to current borrower.
851 # If it is an on-site checkout if it can be switched to a normal checkout
852 # or ask whether the loan should be renewed
854 if ( $issue->onsite_checkout
855 and C4::Context->preference('SwitchOnSiteCheckouts') ) {
856 $messages{ONSITE_CHECKOUT_WILL_BE_SWITCHED} = 1;
858 my ($CanBookBeRenewed,$renewerror) = CanBookBeRenewed(
859 $patron->borrowernumber,
860 $item_object->itemnumber,
862 if ( $CanBookBeRenewed == 0 ) { # no more renewals allowed
863 if ( $renewerror eq 'onsite_checkout' ) {
864 $issuingimpossible{NO_RENEWAL_FOR_ONSITE_CHECKOUTS} = 1;
867 $issuingimpossible{NO_MORE_RENEWALS} = 1;
871 $needsconfirmation{RENEW_ISSUE} = 1;
877 # issued to someone else
879 my $patron = Koha::Patrons->find( $issue->borrowernumber );
881 my ( $can_be_returned, $message ) = CanBookBeReturned( $item_unblessed, C4::Context->userenv->{branch} );
883 unless ( $can_be_returned ) {
884 $issuingimpossible{RETURN_IMPOSSIBLE} = 1;
885 $issuingimpossible{branch_to_return} = $message;
887 if ( C4::Context->preference('AutoReturnCheckedOutItems') ) {
888 $alerts{RETURNED_FROM_ANOTHER} = { patron => $patron };
890 $needsconfirmation{ISSUED_TO_ANOTHER} = 1;
891 $needsconfirmation{issued_firstname} = $patron->firstname;
892 $needsconfirmation{issued_surname} = $patron->surname;
893 $needsconfirmation{issued_cardnumber} = $patron->cardnumber;
894 $needsconfirmation{issued_borrowernumber} = $patron->borrowernumber;
899 # JB34 CHECKS IF BORROWERS DON'T HAVE ISSUE TOO MANY BOOKS
901 my $switch_onsite_checkout = (
902 C4::Context->preference('SwitchOnSiteCheckouts')
904 and $issue->onsite_checkout
905 and $issue->borrowernumber == $patron->borrowernumber ? 1 : 0 );
906 my $toomany = TooMany( $patron_unblessed, $item_object, { onsite_checkout => $onsite_checkout, switch_onsite_checkout => $switch_onsite_checkout, } );
907 # if TooMany max_allowed returns 0 the user doesn't have permission to check out this book
908 if ( $toomany && not exists $needsconfirmation{RENEW_ISSUE} ) {
909 if ( $toomany->{max_allowed} == 0 ) {
910 $needsconfirmation{PATRON_CANT} = 1;
912 if ( C4::Context->preference("AllowTooManyOverride") ) {
913 $needsconfirmation{TOO_MANY} = $toomany->{reason};
914 $needsconfirmation{current_loan_count} = $toomany->{count};
915 $needsconfirmation{max_loans_allowed} = $toomany->{max_allowed};
917 $issuingimpossible{TOO_MANY} = $toomany->{reason};
918 $issuingimpossible{current_loan_count} = $toomany->{count};
919 $issuingimpossible{max_loans_allowed} = $toomany->{max_allowed};
924 # CHECKPREVCHECKOUT: CHECK IF ITEM HAS EVER BEEN LENT TO PATRON
926 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
927 my $wants_check = $patron->wants_check_for_previous_checkout;
928 $needsconfirmation{PREVISSUE} = 1
929 if ($wants_check and $patron->do_check_for_previous_checkout($item_unblessed));
934 if ( $item_object->notforloan )
936 if(!C4::Context->preference("AllowNotForLoanOverride")){
937 $issuingimpossible{NOT_FOR_LOAN} = 1;
938 $issuingimpossible{item_notforloan} = $item_object->notforloan;
940 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
941 $needsconfirmation{item_notforloan} = $item_object->notforloan;
945 # we have to check itemtypes.notforloan also
946 if (C4::Context->preference('item-level_itypes')){
947 # this should probably be a subroutine
948 my $sth = $dbh->prepare("SELECT notforloan FROM itemtypes WHERE itemtype = ?");
949 $sth->execute($effective_itemtype);
950 my $notforloan=$sth->fetchrow_hashref();
951 if ($notforloan->{'notforloan'}) {
952 if (!C4::Context->preference("AllowNotForLoanOverride")) {
953 $issuingimpossible{NOT_FOR_LOAN} = 1;
954 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
956 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
957 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
962 my $itemtype = Koha::ItemTypes->find($biblioitem->itemtype);
963 if ( $itemtype and $itemtype->notforloan == 1){
964 if (!C4::Context->preference("AllowNotForLoanOverride")) {
965 $issuingimpossible{NOT_FOR_LOAN} = 1;
966 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
968 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
969 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
974 if ( $item_object->withdrawn && $item_object->withdrawn > 0 )
976 $issuingimpossible{WTHDRAWN} = 1;
978 if ( $item_object->restricted
979 && $item_object->restricted == 1 )
981 $issuingimpossible{RESTRICTED} = 1;
983 if ( $item_object->itemlost && C4::Context->preference("IssueLostItem") ne 'nothing' ) {
984 my $av = Koha::AuthorisedValues->search({ category => 'LOST', authorised_value => $item_object->itemlost });
985 my $code = $av->count ? $av->next->lib : '';
986 $needsconfirmation{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'confirm' );
987 $alerts{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'alert' );
989 if ( C4::Context->preference("IndependentBranches") ) {
990 my $userenv = C4::Context->userenv;
991 unless ( C4::Context->IsSuperLibrarian() ) {
992 my $HomeOrHoldingBranch = C4::Context->preference("HomeOrHoldingBranch");
993 if ( $item_object->$HomeOrHoldingBranch ne $userenv->{branch} ){
994 $issuingimpossible{ITEMNOTSAMEBRANCH} = 1;
995 $issuingimpossible{'itemhomebranch'} = $item_object->$HomeOrHoldingBranch;
997 $needsconfirmation{BORRNOTSAMEBRANCH} = $patron->branchcode
998 if ( $patron->branchcode ne $userenv->{branch} );
1003 # CHECK IF THERE IS RENTAL CHARGES. RENTAL MUST BE CONFIRMED BY THE BORROWER
1005 my $rentalConfirmation = C4::Context->preference("RentalFeesCheckoutConfirmation");
1006 if ($rentalConfirmation) {
1007 my ($rentalCharge) = GetIssuingCharges( $item_object->itemnumber, $patron->borrowernumber );
1009 my $itemtype_object = Koha::ItemTypes->find( $item_object->effective_itemtype );
1010 if ($itemtype_object) {
1011 my $accumulate_charge = $fees->accumulate_rentalcharge();
1012 if ( $accumulate_charge > 0 ) {
1013 $rentalCharge += $accumulate_charge;
1017 if ( $rentalCharge > 0 ) {
1018 $needsconfirmation{RENTALCHARGE} = $rentalCharge;
1022 unless ( $ignore_reserves ) {
1023 # See if the item is on reserve.
1024 my ( $restype, $res ) = C4::Reserves::CheckReserves( $item_object->itemnumber );
1026 my $resbor = $res->{'borrowernumber'};
1027 if ( $resbor ne $patron->borrowernumber ) {
1028 my $patron = Koha::Patrons->find( $resbor );
1029 if ( $restype eq "Waiting" )
1031 # The item is on reserve and waiting, but has been
1032 # reserved by some other patron.
1033 $needsconfirmation{RESERVE_WAITING} = 1;
1034 $needsconfirmation{'resfirstname'} = $patron->firstname;
1035 $needsconfirmation{'ressurname'} = $patron->surname;
1036 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1037 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1038 $needsconfirmation{'resbranchcode'} = $res->{branchcode};
1039 $needsconfirmation{'reswaitingdate'} = $res->{'waitingdate'};
1041 elsif ( $restype eq "Reserved" ) {
1042 # The item is on reserve for someone else.
1043 $needsconfirmation{RESERVED} = 1;
1044 $needsconfirmation{'resfirstname'} = $patron->firstname;
1045 $needsconfirmation{'ressurname'} = $patron->surname;
1046 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1047 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1048 $needsconfirmation{'resbranchcode'} = $patron->branchcode;
1049 $needsconfirmation{'resreservedate'} = $res->{reservedate};
1055 ## CHECK AGE RESTRICTION
1056 my $agerestriction = $biblioitem->agerestriction;
1057 my ($restriction_age, $daysToAgeRestriction) = GetAgeRestriction( $agerestriction, $patron->unblessed );
1058 if ( $daysToAgeRestriction && $daysToAgeRestriction > 0 ) {
1059 if ( C4::Context->preference('AgeRestrictionOverride') ) {
1060 $needsconfirmation{AGE_RESTRICTION} = "$agerestriction";
1063 $issuingimpossible{AGE_RESTRICTION} = "$agerestriction";
1067 ## check for high holds decreasing loan period
1068 if ( C4::Context->preference('decreaseLoanHighHolds') ) {
1069 my $check = checkHighHolds( $item_unblessed, $patron_unblessed );
1071 if ( $check->{exceeded} ) {
1072 if ($override_high_holds) {
1073 $alerts{HIGHHOLDS} = {
1074 num_holds => $check->{outstanding},
1075 duration => $check->{duration},
1076 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1080 $needsconfirmation{HIGHHOLDS} = {
1081 num_holds => $check->{outstanding},
1082 duration => $check->{duration},
1083 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1090 !C4::Context->preference('AllowMultipleIssuesOnABiblio') &&
1091 # don't do the multiple loans per bib check if we've
1092 # already determined that we've got a loan on the same item
1093 !$issuingimpossible{NO_MORE_RENEWALS} &&
1094 !$needsconfirmation{RENEW_ISSUE}
1096 # Check if borrower has already issued an item from the same biblio
1097 # Only if it's not a subscription
1098 my $biblionumber = $item_object->biblionumber;
1099 require C4::Serials;
1100 my $is_a_subscription = C4::Serials::CountSubscriptionFromBiblionumber($biblionumber);
1101 unless ($is_a_subscription) {
1102 # FIXME Should be $patron->checkouts($args);
1103 my $checkouts = Koha::Checkouts->search(
1105 borrowernumber => $patron->borrowernumber,
1106 biblionumber => $biblionumber,
1112 # if we get here, we don't already have a loan on this item,
1113 # so if there are any loans on this bib, ask for confirmation
1114 if ( $checkouts->count ) {
1115 $needsconfirmation{BIBLIO_ALREADY_ISSUED} = 1;
1120 return ( \%issuingimpossible, \%needsconfirmation, \%alerts, \%messages, );
1123 =head2 CanBookBeReturned
1125 ($returnallowed, $message) = CanBookBeReturned($item, $branch)
1127 Check whether the item can be returned to the provided branch
1131 =item C<$item> is a hash of item information as returned Koha::Items->find->unblessed (Temporary, should be a Koha::Item instead)
1133 =item C<$branch> is the branchcode where the return is taking place
1141 =item C<$returnallowed> is 0 or 1, corresponding to whether the return is allowed (1) or not (0)
1143 =item C<$message> is the branchcode where the item SHOULD be returned, if the return is not allowed
1149 sub CanBookBeReturned {
1150 my ($item, $branch) = @_;
1151 my $allowreturntobranch = C4::Context->preference("AllowReturnToBranch") || 'anywhere';
1153 # assume return is allowed to start
1157 # identify all cases where return is forbidden
1158 if ($allowreturntobranch eq 'homebranch' && $branch ne $item->{'homebranch'}) {
1160 $message = $item->{'homebranch'};
1161 } elsif ($allowreturntobranch eq 'holdingbranch' && $branch ne $item->{'holdingbranch'}) {
1163 $message = $item->{'holdingbranch'};
1164 } elsif ($allowreturntobranch eq 'homeorholdingbranch' && $branch ne $item->{'homebranch'} && $branch ne $item->{'holdingbranch'}) {
1166 $message = $item->{'homebranch'}; # FIXME: choice of homebranch is arbitrary
1169 return ($allowed, $message);
1172 =head2 CheckHighHolds
1174 used when syspref decreaseLoanHighHolds is active. Returns 1 or 0 to define whether the minimum value held in
1175 decreaseLoanHighHoldsValue is exceeded, the total number of outstanding holds, the number of days the loan
1176 has been decreased to (held in syspref decreaseLoanHighHoldsValue), and the new due date
1180 sub checkHighHolds {
1181 my ( $item, $borrower ) = @_;
1182 my $branchcode = _GetCircControlBranch( $item, $borrower );
1183 my $item_object = Koha::Items->find( $item->{itemnumber} );
1192 my $holds = Koha::Holds->search( { biblionumber => $item->{'biblionumber'} } );
1194 if ( $holds->count() ) {
1195 $return_data->{outstanding} = $holds->count();
1197 my $decreaseLoanHighHoldsControl = C4::Context->preference('decreaseLoanHighHoldsControl');
1198 my $decreaseLoanHighHoldsValue = C4::Context->preference('decreaseLoanHighHoldsValue');
1199 my $decreaseLoanHighHoldsIgnoreStatuses = C4::Context->preference('decreaseLoanHighHoldsIgnoreStatuses');
1201 my @decreaseLoanHighHoldsIgnoreStatuses = split( /,/, $decreaseLoanHighHoldsIgnoreStatuses );
1203 if ( $decreaseLoanHighHoldsControl eq 'static' ) {
1205 # static means just more than a given number of holds on the record
1207 # If the number of holds is less than the threshold, we can stop here
1208 if ( $holds->count() < $decreaseLoanHighHoldsValue ) {
1209 return $return_data;
1212 elsif ( $decreaseLoanHighHoldsControl eq 'dynamic' ) {
1214 # dynamic means X more than the number of holdable items on the record
1216 # let's get the items
1217 my @items = $holds->next()->biblio()->items()->as_list;
1219 # Remove any items with status defined to be ignored even if the would not make item unholdable
1220 foreach my $status (@decreaseLoanHighHoldsIgnoreStatuses) {
1221 @items = grep { !$_->$status } @items;
1224 # Remove any items that are not holdable for this patron
1225 @items = grep { CanItemBeReserved( $borrower->{borrowernumber}, $_->itemnumber )->{status} eq 'OK' } @items;
1227 my $items_count = scalar @items;
1229 my $threshold = $items_count + $decreaseLoanHighHoldsValue;
1231 # If the number of holds is less than the count of items we have
1232 # plus the number of holds allowed above that count, we can stop here
1233 if ( $holds->count() <= $threshold ) {
1234 return $return_data;
1238 my $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1240 my $calendar = Koha::Calendar->new( branchcode => $branchcode );
1242 my $itype = $item_object->effective_itemtype;
1243 my $orig_due = C4::Circulation::CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1245 my $decreaseLoanHighHoldsDuration = C4::Context->preference('decreaseLoanHighHoldsDuration');
1247 my $reduced_datedue = $calendar->addDate( $issuedate, $decreaseLoanHighHoldsDuration );
1248 $reduced_datedue->set_hour($orig_due->hour);
1249 $reduced_datedue->set_minute($orig_due->minute);
1250 $reduced_datedue->truncate( to => 'minute' );
1252 if ( DateTime->compare( $reduced_datedue, $orig_due ) == -1 ) {
1253 $return_data->{exceeded} = 1;
1254 $return_data->{duration} = $decreaseLoanHighHoldsDuration;
1255 $return_data->{due_date} = $reduced_datedue;
1259 return $return_data;
1264 &AddIssue($borrower, $barcode, [$datedue], [$cancelreserve], [$issuedate])
1266 Issue a book. Does no check, they are done in CanBookBeIssued. If we reach this sub, it means the user confirmed if needed.
1270 =item C<$borrower> is a hash with borrower informations (from Koha::Patron->unblessed).
1272 =item C<$barcode> is the barcode of the item being issued.
1274 =item C<$datedue> is a DateTime object for the max date of return, i.e. the date due (optional).
1275 Calculated if empty.
1277 =item C<$cancelreserve> is 1 to override and cancel any pending reserves for the item (optional).
1279 =item C<$issuedate> is the date to issue the item in iso (YYYY-MM-DD) format (optional).
1280 Defaults to today. Unlike C<$datedue>, NOT a DateTime object, unfortunately.
1282 AddIssue does the following things :
1284 - step 01: check that there is a borrowernumber & a barcode provided
1285 - check for RENEWAL (book issued & being issued to the same patron)
1286 - renewal YES = Calculate Charge & renew
1288 * BOOK ACTUALLY ISSUED ? do a return if book is actually issued (but to someone else)
1290 - fill reserve if reserve to this patron
1291 - cancel reserve or not, otherwise
1292 * TRANSFERT PENDING ?
1293 - complete the transfert
1301 my ( $borrower, $barcode, $datedue, $cancelreserve, $issuedate, $sipmode, $params ) = @_;
1303 my $onsite_checkout = $params && $params->{onsite_checkout} ? 1 : 0;
1304 my $switch_onsite_checkout = $params && $params->{switch_onsite_checkout};
1305 my $auto_renew = $params && $params->{auto_renew};
1306 my $dbh = C4::Context->dbh;
1307 my $barcodecheck = CheckValidBarcode($barcode);
1311 if ( $datedue && ref $datedue ne 'DateTime' ) {
1312 $datedue = dt_from_string($datedue);
1315 # $issuedate defaults to today.
1316 if ( !defined $issuedate ) {
1317 $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1320 if ( ref $issuedate ne 'DateTime' ) {
1321 $issuedate = dt_from_string($issuedate);
1326 # Stop here if the patron or barcode doesn't exist
1327 if ( $borrower && $barcode && $barcodecheck ) {
1328 # find which item we issue
1329 my $item_object = Koha::Items->find({ barcode => $barcode })
1330 or return; # if we don't get an Item, abort.
1331 my $item_unblessed = $item_object->unblessed;
1333 my $branchcode = _GetCircControlBranch( $item_unblessed, $borrower );
1335 # get actual issuing if there is one
1336 my $actualissue = $item_object->checkout;
1338 # check if we just renew the issue.
1339 if ( $actualissue and $actualissue->borrowernumber eq $borrower->{'borrowernumber'}
1340 and not $switch_onsite_checkout ) {
1341 $datedue = AddRenewal(
1342 $borrower->{'borrowernumber'},
1343 $item_object->itemnumber,
1346 $issuedate, # here interpreted as the renewal date
1351 my $itype = $item_object->effective_itemtype;
1352 $datedue = CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1355 $datedue->truncate( to => 'minute' );
1357 my $patron = Koha::Patrons->find( $borrower );
1358 my $library = Koha::Libraries->find( $branchcode );
1359 my $fees = Koha::Charges::Fees->new(
1362 library => $library,
1363 item => $item_object,
1364 to_date => $datedue,
1368 # it's NOT a renewal
1369 if ( $actualissue and not $switch_onsite_checkout ) {
1370 # This book is currently on loan, but not to the person
1371 # who wants to borrow it now. mark it returned before issuing to the new borrower
1372 my ( $allowed, $message ) = CanBookBeReturned( $item_unblessed, C4::Context->userenv->{branch} );
1373 return unless $allowed;
1374 AddReturn( $item_object->barcode, C4::Context->userenv->{'branch'} );
1377 C4::Reserves::MoveReserve( $item_object->itemnumber, $borrower->{'borrowernumber'}, $cancelreserve );
1379 # Starting process for transfer job (checking transfert and validate it if we have one)
1380 my ($datesent) = GetTransfers( $item_object->itemnumber );
1382 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
1383 my $sth = $dbh->prepare(
1384 "UPDATE branchtransfers
1385 SET datearrived = now(),
1387 comments = 'Forced branchtransfer'
1388 WHERE itemnumber= ? AND datearrived IS NULL"
1390 $sth->execute( C4::Context->userenv->{'branch'},
1391 $item_object->itemnumber );
1394 # If automatic renewal wasn't selected while issuing, set the value according to the issuing rule.
1395 unless ($auto_renew) {
1396 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
1397 { categorycode => $borrower->{categorycode},
1398 itemtype => $item_object->effective_itemtype,
1399 branchcode => $branchcode
1403 $auto_renew = $issuing_rule->auto_renew if $issuing_rule;
1406 # Record in the database the fact that the book was issued.
1408 my $itype = $item_object->effective_itemtype;
1409 $datedue = CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1412 $datedue->truncate( to => 'minute' );
1414 my $issue_attributes = {
1415 borrowernumber => $borrower->{'borrowernumber'},
1416 issuedate => $issuedate->strftime('%Y-%m-%d %H:%M:%S'),
1417 date_due => $datedue->strftime('%Y-%m-%d %H:%M:%S'),
1418 branchcode => C4::Context->userenv->{'branch'},
1419 onsite_checkout => $onsite_checkout,
1420 auto_renew => $auto_renew ? 1 : 0,
1423 $issue = Koha::Checkouts->find( { itemnumber => $item_object->itemnumber } );
1425 $issue->set($issue_attributes)->store;
1428 $issue = Koha::Checkout->new(
1430 itemnumber => $item_object->itemnumber,
1435 if ( $item_object->location eq 'CART' && $item_object->permanent_location ne 'CART' ) {
1436 ## Item was moved to cart via UpdateItemLocationOnCheckin, anything issued should be taken off the cart.
1437 CartToShelf( $item_object->itemnumber );
1440 if ( C4::Context->preference('UpdateTotalIssuesOnCirc') ) {
1441 UpdateTotalIssues( $item_object->biblionumber, 1 );
1444 ## If item was lost, it has now been found, reverse any list item charges if necessary.
1445 if ( $item_object->itemlost ) {
1447 Koha::RefundLostItemFeeRules->should_refund(
1449 current_branch => C4::Context->userenv->{branch},
1450 item_home_branch => $item_object->homebranch,
1451 item_holding_branch => $item_object->holdingbranch,
1456 _FixAccountForLostAndReturned( $item_object->itemnumber, undef,
1457 $item_object->barcode );
1463 issues => $item_object->issues + 1,
1464 holdingbranch => C4::Context->userenv->{'branch'},
1466 onloan => $datedue->ymd(),
1467 datelastborrowed => DateTime->now( time_zone => C4::Context->tz() )->ymd(),
1469 $item_object->biblionumber,
1470 $item_object->itemnumber,
1473 ModDateLastSeen( $item_object->itemnumber );
1475 # If it costs to borrow this book, charge it to the patron's account.
1476 my ( $charge, $itemtype ) = GetIssuingCharges( $item_object->itemnumber, $borrower->{'borrowernumber'} );
1477 if ( $charge > 0 ) {
1478 AddIssuingCharge( $issue, $charge, 'RENT' );
1481 my $itemtype_object = Koha::ItemTypes->find( $item_object->effective_itemtype );
1482 if ( $itemtype_object ) {
1483 my $accumulate_charge = $fees->accumulate_rentalcharge();
1484 if ( $accumulate_charge > 0 ) {
1485 AddIssuingCharge( $issue, $accumulate_charge, 'RENT_DAILY' );
1486 $charge += $accumulate_charge;
1487 $item_unblessed->{charge} = $charge;
1491 # Record the fact that this book was issued.
1494 branch => C4::Context->userenv->{'branch'},
1495 type => ( $onsite_checkout ? 'onsite_checkout' : 'issue' ),
1497 other => ( $sipmode ? "SIP-$sipmode" : '' ),
1498 itemnumber => $item_object->itemnumber,
1499 itemtype => $item_object->effective_itemtype,
1500 location => $item_object->location,
1501 borrowernumber => $borrower->{'borrowernumber'},
1502 ccode => $item_object->ccode,
1506 # Send a checkout slip.
1507 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1509 branchcode => $branchcode,
1510 categorycode => $borrower->{categorycode},
1511 item_type => $item_object->effective_itemtype,
1512 notification => 'CHECKOUT',
1514 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
1515 SendCirculationAlert(
1518 item => $item_object->unblessed,
1519 borrower => $borrower,
1520 branch => $branchcode,
1525 "CIRCULATION", "ISSUE",
1526 $borrower->{'borrowernumber'},
1527 $item_object->itemnumber,
1528 ) if C4::Context->preference("IssueLog");
1534 =head2 GetLoanLength
1536 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1538 Get loan length for an itemtype, a borrower type and a branch
1543 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1544 my $dbh = C4::Context->dbh;
1545 my $sth = $dbh->prepare(qq{
1546 SELECT issuelength, lengthunit, renewalperiod
1548 WHERE categorycode=?
1551 AND issuelength IS NOT NULL
1554 # try to find issuelength & return the 1st available.
1555 # check with borrowertype, itemtype and branchcode, then without one of those parameters
1556 $sth->execute( $borrowertype, $itemtype, $branchcode );
1557 my $loanlength = $sth->fetchrow_hashref;
1560 if defined($loanlength) && defined $loanlength->{issuelength};
1562 $sth->execute( $borrowertype, '*', $branchcode );
1563 $loanlength = $sth->fetchrow_hashref;
1565 if defined($loanlength) && defined $loanlength->{issuelength};
1567 $sth->execute( '*', $itemtype, $branchcode );
1568 $loanlength = $sth->fetchrow_hashref;
1570 if defined($loanlength) && defined $loanlength->{issuelength};
1572 $sth->execute( '*', '*', $branchcode );
1573 $loanlength = $sth->fetchrow_hashref;
1575 if defined($loanlength) && defined $loanlength->{issuelength};
1577 $sth->execute( $borrowertype, $itemtype, '*' );
1578 $loanlength = $sth->fetchrow_hashref;
1580 if defined($loanlength) && defined $loanlength->{issuelength};
1582 $sth->execute( $borrowertype, '*', '*' );
1583 $loanlength = $sth->fetchrow_hashref;
1585 if defined($loanlength) && defined $loanlength->{issuelength};
1587 $sth->execute( '*', $itemtype, '*' );
1588 $loanlength = $sth->fetchrow_hashref;
1590 if defined($loanlength) && defined $loanlength->{issuelength};
1592 $sth->execute( '*', '*', '*' );
1593 $loanlength = $sth->fetchrow_hashref;
1595 if defined($loanlength) && defined $loanlength->{issuelength};
1597 # if no rule is set => 0 day (hardcoded)
1601 lengthunit => 'days',
1607 =head2 GetHardDueDate
1609 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1611 Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1615 sub GetHardDueDate {
1616 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1618 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
1619 { categorycode => $borrowertype,
1620 itemtype => $itemtype,
1621 branchcode => $branchcode
1626 if ( defined( $issuing_rule ) ) {
1627 if ( $issuing_rule->hardduedate ) {
1628 return (dt_from_string($issuing_rule->hardduedate, 'iso'),$issuing_rule->hardduedatecompare);
1630 return (undef, undef);
1635 =head2 GetBranchBorrowerCircRule
1637 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1639 Retrieves circulation rule attributes that apply to the given
1640 branch and patron category, regardless of item type.
1641 The return value is a hashref containing the following key:
1643 patron_maxissueqty - maximum number of loans that a
1644 patron of the given category can have at the given
1645 branch. If the value is undef, no limit.
1647 patron_maxonsiteissueqty - maximum of on-site checkouts that a
1648 patron of the given category can have at the given
1649 branch. If the value is undef, no limit.
1651 This will check for different branch/category combinations in the following order:
1655 default branch and category
1657 If no rule has been found in the database, it will default to
1660 patron_maxissueqty - undef
1661 patron_maxonsiteissueqty - undef
1663 C<$branchcode> and C<$categorycode> should contain the
1664 literal branch code and patron category code, respectively - no
1669 sub GetBranchBorrowerCircRule {
1670 my ( $branchcode, $categorycode ) = @_;
1672 # Initialize default values
1674 patron_maxissueqty => undef,
1675 patron_maxonsiteissueqty => undef,
1679 foreach my $rule_name (qw( patron_maxissueqty patron_maxonsiteissueqty )) {
1680 my $rule = Koha::CirculationRules->get_effective_rule(
1682 categorycode => $categorycode,
1684 branchcode => $branchcode,
1685 rule_name => $rule_name,
1689 $rules->{$rule_name} = $rule->rule_value if defined $rule;
1695 =head2 GetBranchItemRule
1697 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1699 Retrieves circulation rule attributes that apply to the given
1700 branch and item type, regardless of patron category.
1702 The return value is a hashref containing the following keys:
1704 holdallowed => Hold policy for this branch and itemtype. Possible values:
1705 0: No holds allowed.
1706 1: Holds allowed only by patrons that have the same homebranch as the item.
1707 2: Holds allowed from any patron.
1709 returnbranch => branch to which to return item. Possible values:
1710 noreturn: do not return, let item remain where checked in (floating collections)
1711 homebranch: return to item's home branch
1712 holdingbranch: return to issuer branch
1714 This searches branchitemrules in the following order:
1716 * Same branchcode and itemtype
1717 * Same branchcode, itemtype '*'
1718 * branchcode '*', same itemtype
1719 * branchcode and itemtype '*'
1721 Neither C<$branchcode> nor C<$itemtype> should be '*'.
1725 sub GetBranchItemRule {
1726 my ( $branchcode, $itemtype ) = @_;
1729 my $holdallowed_rule = Koha::CirculationRules->get_effective_rule(
1731 branchcode => $branchcode,
1732 itemtype => $itemtype,
1733 rule_name => 'holdallowed',
1736 my $hold_fulfillment_policy_rule = Koha::CirculationRules->get_effective_rule(
1738 branchcode => $branchcode,
1739 itemtype => $itemtype,
1740 rule_name => 'hold_fulfillment_policy',
1743 my $returnbranch_rule = Koha::CirculationRules->get_effective_rule(
1745 branchcode => $branchcode,
1746 itemtype => $itemtype,
1747 rule_name => 'returnbranch',
1751 # built-in default circulation rule
1753 $rules->{holdallowed} = defined $holdallowed_rule
1754 ? $holdallowed_rule->rule_value
1756 $rules->{hold_fulfillment_policy} = defined $hold_fulfillment_policy_rule
1757 ? $hold_fulfillment_policy_rule->rule_value
1759 $rules->{returnbranch} = defined $returnbranch_rule
1760 ? $returnbranch_rule->rule_value
1768 ($doreturn, $messages, $iteminformation, $borrower) =
1769 &AddReturn( $barcode, $branch [,$exemptfine] [,$returndate] );
1775 =item C<$barcode> is the bar code of the book being returned.
1777 =item C<$branch> is the code of the branch where the book is being returned.
1779 =item C<$exemptfine> indicates that overdue charges for the item will be
1782 =item C<$return_date> allows the default return date to be overridden
1783 by the given return date. Optional.
1787 C<&AddReturn> returns a list of four items:
1789 C<$doreturn> is true iff the return succeeded.
1791 C<$messages> is a reference-to-hash giving feedback on the operation.
1792 The keys of the hash are:
1798 No item with this barcode exists. The value is C<$barcode>.
1802 The book is not currently on loan. The value is C<$barcode>.
1806 This book has been withdrawn/cancelled. The value should be ignored.
1808 =item C<Wrongbranch>
1810 This book has was returned to the wrong branch. The value is a hashref
1811 so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1812 contain the branchcode of the incorrect and correct return library, respectively.
1816 The item was reserved. The value is a reference-to-hash whose keys are
1817 fields from the reserves table of the Koha database, and
1818 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1819 either C<Waiting>, C<Reserved>, or 0.
1821 =item C<WasReturned>
1823 Value 1 if return is successful.
1825 =item C<NeedsTransfer>
1827 If AutomaticItemReturn is disabled, return branch is given as value of NeedsTransfer.
1831 C<$iteminformation> is a reference-to-hash, giving information about the
1832 returned item from the issues table.
1834 C<$borrower> is a reference-to-hash, giving information about the
1835 patron who last borrowed the book.
1840 my ( $barcode, $branch, $exemptfine, $return_date ) = @_;
1842 if ($branch and not Koha::Libraries->find($branch)) {
1843 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1846 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1847 $return_date //= dt_from_string();
1851 my $validTransfert = 0;
1852 my $stat_type = 'return';
1854 # get information on item
1855 my $item = Koha::Items->find({ barcode => $barcode });
1857 return ( 0, { BadBarcode => $barcode } ); # no barcode means no item or borrower. bail out.
1860 my $itemnumber = $item->itemnumber;
1861 my $itemtype = $item->effective_itemtype;
1863 my $issue = $item->checkout;
1865 $patron = $issue->patron
1866 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existent borrowernumber '" . $issue->borrowernumber . "'\n"
1867 . Dumper($issue->unblessed) . "\n";
1869 $messages->{'NotIssued'} = $barcode;
1870 ModItem({ onloan => undef }, $item->biblionumber, $item->itemnumber) if defined $item->onloan;
1871 # even though item is not on loan, it may still be transferred; therefore, get current branch info
1873 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
1874 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
1875 if (C4::Context->preference("RecordLocalUseOnReturn")) {
1876 $messages->{'LocalUse'} = 1;
1877 $stat_type = 'localuse';
1881 my $item_unblessed = $item->unblessed;
1882 # full item data, but no borrowernumber or checkout info (no issue)
1883 my $hbr = GetBranchItemRule($item->homebranch, $itemtype)->{'returnbranch'} || "homebranch";
1884 # get the proper branch to which to return the item
1885 my $returnbranch = $hbr ne 'noreturn' ? $item->$hbr : $branch;
1886 # if $hbr was "noreturn" or any other non-item table value, then it should 'float' (i.e. stay at this branch)
1888 my $borrowernumber = $patron ? $patron->borrowernumber : undef; # we don't know if we had a borrower or not
1889 my $patron_unblessed = $patron ? $patron->unblessed : {};
1891 my $update_loc_rules = get_yaml_pref_hash('UpdateItemLocationOnCheckin');
1892 map { $update_loc_rules->{$_} = $update_loc_rules->{$_}[0] } keys %$update_loc_rules; #We can only move to one location so we flatten the arrays
1893 if ($update_loc_rules) {
1894 if (defined $update_loc_rules->{_ALL_}) {
1895 if ($update_loc_rules->{_ALL_} eq '_PERM_') { $update_loc_rules->{_ALL_} = $item->permanent_location; }
1896 if ($update_loc_rules->{_ALL_} eq '_BLANK_') { $update_loc_rules->{_ALL_} = ''; }
1897 if ( $item->location ne $update_loc_rules->{_ALL_}) {
1898 $messages->{'ItemLocationUpdated'} = { from => $item->location, to => $update_loc_rules->{_ALL_} };
1899 ModItem( { location => $update_loc_rules->{_ALL_} }, undef, $itemnumber );
1903 foreach my $key ( keys %$update_loc_rules ) {
1904 if ( $update_loc_rules->{$key} eq '_PERM_' ) { $update_loc_rules->{$key} = $item->permanent_location; }
1905 if ( $update_loc_rules->{$key} eq '_BLANK_') { $update_loc_rules->{$key} = '' ;}
1906 if ( ($item->location eq $key && $item->location ne $update_loc_rules->{$key}) || ($key eq '_BLANK_' && $item->location eq '' && $update_loc_rules->{$key} ne '') ) {
1907 $messages->{'ItemLocationUpdated'} = { from => $item->location, to => $update_loc_rules->{$key} };
1908 ModItem( { location => $update_loc_rules->{$key} }, undef, $itemnumber );
1915 my $yaml = C4::Context->preference('UpdateNotForLoanStatusOnCheckin');
1917 $yaml = "$yaml\n\n"; # YAML is anal on ending \n. Surplus does not hurt
1919 eval { $rules = YAML::Load($yaml); };
1921 warn "Unable to parse UpdateNotForLoanStatusOnCheckin syspref : $@";
1924 foreach my $key ( keys %$rules ) {
1925 if ( $item->notforloan eq $key ) {
1926 $messages->{'NotForLoanStatusUpdated'} = { from => $item->notforloan, to => $rules->{$key} };
1927 ModItem( { notforloan => $rules->{$key} }, undef, $itemnumber, { log_action => 0 } );
1934 # check if the return is allowed at this branch
1935 my ($returnallowed, $message) = CanBookBeReturned($item_unblessed, $branch);
1936 unless ($returnallowed){
1937 $messages->{'Wrongbranch'} = {
1938 Wrongbranch => $branch,
1939 Rightbranch => $message
1942 return ( $doreturn, $messages, $issue, $patron_unblessed);
1945 if ( $item->withdrawn ) { # book has been cancelled
1946 $messages->{'withdrawn'} = 1;
1947 $doreturn = 0 if C4::Context->preference("BlockReturnOfWithdrawnItems");
1950 if ( $item->itemlost and C4::Context->preference("BlockReturnOfLostItems") ) {
1954 # case of a return of document (deal with issues and holdingbranch)
1956 die "The item is not issed and cannot be returned" unless $issue; # Just in case...
1957 $patron or warn "AddReturn without current borrower";
1961 MarkIssueReturned( $borrowernumber, $item->itemnumber, $return_date, $patron->privacy );
1964 if ( C4::Context->preference('CalculateFinesOnReturn') && !$item->itemlost ) {
1965 _CalculateAndUpdateFine( { issue => $issue, item => $item_unblessed, borrower => $patron_unblessed, return_date => $return_date } );
1968 carp "The checkin for the following issue failed, Please go to the about page, section 'data corrupted' to know how to fix this problem ($@)" . Dumper( $issue->unblessed );
1970 return ( 0, { WasReturned => 0, DataCorrupted => 1 }, $issue, $patron_unblessed );
1973 # FIXME is the "= 1" right? This could be the borrower hash.
1974 $messages->{'WasReturned'} = 1;
1978 ModItem( { onloan => undef }, $item->biblionumber, $item->itemnumber, { log_action => 0 } );
1981 # the holdingbranch is updated if the document is returned to another location.
1982 # this is always done regardless of whether the item was on loan or not
1983 my $item_holding_branch = $item->holdingbranch;
1984 if ($item->holdingbranch ne $branch) {
1985 UpdateHoldingbranch($branch, $item->itemnumber);
1986 $item_unblessed->{'holdingbranch'} = $branch; # update item data holdingbranch too # FIXME I guess this is for the _debar_user_on_return call later
1989 my $leave_item_lost = C4::Context->preference("BlockReturnOfLostItems") ? 1 : 0;
1990 ModDateLastSeen( $item->itemnumber, $leave_item_lost );
1992 # check if we have a transfer for this document
1993 my ($datesent,$frombranch,$tobranch) = GetTransfers( $item->itemnumber );
1995 # if we have a transfer to do, we update the line of transfers with the datearrived
1996 my $is_in_rotating_collection = C4::RotatingCollections::isItemInAnyCollection( $item->itemnumber );
1998 if ( $tobranch eq $branch ) {
1999 my $sth = C4::Context->dbh->prepare(
2000 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
2002 $sth->execute( $item->itemnumber );
2003 # if we have a reservation with valid transfer, we can set it's status to 'W'
2004 C4::Reserves::ModReserveStatus($item->itemnumber, 'W');
2006 $messages->{'WrongTransfer'} = $tobranch;
2007 $messages->{'WrongTransferItem'} = $item->itemnumber;
2009 $validTransfert = 1;
2012 # fix up the accounts.....
2013 if ( $item->itemlost ) {
2014 $messages->{'WasLost'} = 1;
2015 unless ( C4::Context->preference("BlockReturnOfLostItems") ) {
2017 Koha::RefundLostItemFeeRules->should_refund(
2019 current_branch => C4::Context->userenv->{branch},
2020 item_home_branch => $item->homebranch,
2021 item_holding_branch => $item_holding_branch
2026 _FixAccountForLostAndReturned( $item->itemnumber,
2027 $borrowernumber, $barcode );
2028 $messages->{'LostItemFeeRefunded'} = 1;
2033 # fix up the overdues in accounts...
2034 if ($borrowernumber) {
2035 my $fix = _FixOverduesOnReturn( $borrowernumber, $item->itemnumber, $exemptfine, 'RETURNED' );
2036 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $item->itemnumber...) failed!"; # zero is OK, check defined
2038 if ( $issue and $issue->is_overdue ) {
2040 my ($debardate,$reminder) = _debar_user_on_return( $patron_unblessed, $item_unblessed, dt_from_string($issue->date_due), $return_date );
2042 $messages->{'PrevDebarred'} = $debardate;
2044 $messages->{'Debarred'} = $debardate if $debardate;
2046 # there's no overdue on the item but borrower had been previously debarred
2047 } elsif ( $issue->date_due and $patron->debarred ) {
2048 if ( $patron->debarred eq "9999-12-31") {
2049 $messages->{'ForeverDebarred'} = $patron->debarred;
2051 my $borrower_debar_dt = dt_from_string( $patron->debarred );
2052 $borrower_debar_dt->truncate(to => 'day');
2053 my $today_dt = $return_date->clone()->truncate(to => 'day');
2054 if ( DateTime->compare( $borrower_debar_dt, $today_dt ) != -1 ) {
2055 $messages->{'PrevDebarred'} = $patron->debarred;
2061 # find reserves.....
2062 # if we don't have a reserve with the status W, we launch the Checkreserves routine
2063 my ($resfound, $resrec);
2064 my $lookahead= C4::Context->preference('ConfirmFutureHolds'); #number of days to look for future holds
2065 ($resfound, $resrec, undef) = C4::Reserves::CheckReserves( $item->itemnumber, undef, $lookahead ) unless ( $item->withdrawn );
2067 $resrec->{'ResFound'} = $resfound;
2068 $messages->{'ResFound'} = $resrec;
2071 # Record the fact that this book was returned.
2075 itemnumber => $itemnumber,
2076 itemtype => $itemtype,
2077 borrowernumber => $borrowernumber,
2078 ccode => $item->ccode,
2081 # Send a check-in slip. # NOTE: borrower may be undef. Do not try to send messages then.
2083 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2085 branchcode => $branch,
2086 categorycode => $patron->categorycode,
2087 item_type => $itemtype,
2088 notification => 'CHECKIN',
2090 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
2091 SendCirculationAlert({
2093 item => $item_unblessed,
2094 borrower => $patron->unblessed,
2099 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->itemnumber)
2100 if C4::Context->preference("ReturnLog");
2103 # Remove any OVERDUES related debarment if the borrower has no overdues
2104 if ( $borrowernumber
2105 && $patron->debarred
2106 && C4::Context->preference('AutoRemoveOverduesRestrictions')
2107 && !Koha::Patrons->find( $borrowernumber )->has_overdues
2108 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2110 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2113 # Transfer to returnbranch if Automatic transfer set or append message NeedsTransfer
2114 if (!$is_in_rotating_collection && ($doreturn or $messages->{'NotIssued'}) and !$resfound and ($branch ne $returnbranch) and not $messages->{'WrongTransfer'}){
2115 my $BranchTransferLimitsType = C4::Context->preference("BranchTransferLimitsType");
2116 if (C4::Context->preference("AutomaticItemReturn" ) or
2117 (C4::Context->preference("UseBranchTransferLimits") and
2118 ! IsBranchTransferAllowed($branch, $returnbranch, $item->$BranchTransferLimitsType )
2120 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s)", $item->itemnumber,$branch, $returnbranch;
2121 $debug and warn "item: " . Dumper($item_unblessed);
2122 ModItemTransfer($item->itemnumber, $branch, $returnbranch);
2123 $messages->{'WasTransfered'} = 1;
2125 $messages->{'NeedsTransfer'} = $returnbranch;
2129 if ( C4::Context->preference('ClaimReturnedLostValue') ) {
2130 my $claims = Koha::Checkouts::ReturnClaims->search(
2132 itemnumber => $item->id,
2133 resolution => undef,
2137 if ( $claims->count ) {
2138 $messages->{ReturnClaims} = $claims;
2142 return ( $doreturn, $messages, $issue, ( $patron ? $patron->unblessed : {} ));
2145 =head2 MarkIssueReturned
2147 MarkIssueReturned($borrowernumber, $itemnumber, $returndate, $privacy);
2149 Unconditionally marks an issue as being returned by
2150 moving the C<issues> row to C<old_issues> and
2151 setting C<returndate> to the current date.
2153 if C<$returndate> is specified (in iso format), it is used as the date
2156 C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
2157 the old_issue is immediately anonymised
2159 Ideally, this function would be internal to C<C4::Circulation>,
2160 not exported, but it is currently used in misc/cronjobs/longoverdue.pl
2161 and offline_circ/process_koc.pl.
2165 sub MarkIssueReturned {
2166 my ( $borrowernumber, $itemnumber, $returndate, $privacy ) = @_;
2168 # Retrieve the issue
2169 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return;
2170 my $issue_id = $issue->issue_id;
2172 my $anonymouspatron;
2173 if ( $privacy == 2 ) {
2174 # The default of 0 will not work due to foreign key constraints
2175 # The anonymisation will fail if AnonymousPatron is not a valid entry
2176 # We need to check if the anonymous patron exist, Koha will fail loudly if it does not
2177 # Note that a warning should appear on the about page (System information tab).
2178 $anonymouspatron = C4::Context->preference('AnonymousPatron');
2179 die "Fatal error: the patron ($borrowernumber) has requested their circulation history be anonymized on check-in, but the AnonymousPatron system preference is empty or not set correctly."
2180 unless Koha::Patrons->find( $anonymouspatron );
2183 my $schema = Koha::Database->schema;
2185 # FIXME Improve the return value and handle it from callers
2186 $schema->txn_do(sub {
2188 # Update the returndate value
2189 if ( $returndate ) {
2190 $issue->returndate( $returndate )->store->discard_changes; # update and refetch
2193 $issue->returndate( \'NOW()' )->store->discard_changes; # update and refetch
2196 # Create the old_issues entry
2197 my $old_checkout = Koha::Old::Checkout->new($issue->unblessed)->store;
2199 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
2200 if ( $privacy == 2) {
2201 $old_checkout->borrowernumber($anonymouspatron)->store;
2204 # And finally delete the issue
2207 ModItem( { 'onloan' => undef }, undef, $itemnumber, { log_action => 0 } );
2209 if ( C4::Context->preference('StoreLastBorrower') ) {
2210 my $item = Koha::Items->find( $itemnumber );
2211 my $patron = Koha::Patrons->find( $borrowernumber );
2212 $item->last_returned_by( $patron );
2219 =head2 _debar_user_on_return
2221 _debar_user_on_return($borrower, $item, $datedue, $returndate);
2223 C<$borrower> borrower hashref
2225 C<$item> item hashref
2227 C<$datedue> date due DateTime object
2229 C<$returndate> DateTime object representing the return time
2231 Internal function, called only by AddReturn that calculates and updates
2232 the user fine days, and debars them if necessary.
2234 Should only be called for overdue returns
2236 Calculation of the debarment date has been moved to a separate subroutine _calculate_new_debar_dt
2241 sub _calculate_new_debar_dt {
2242 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2244 my $branchcode = _GetCircControlBranch( $item, $borrower );
2245 my $circcontrol = C4::Context->preference('CircControl');
2246 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2247 { categorycode => $borrower->{categorycode},
2248 itemtype => $item->{itype},
2249 branchcode => $branchcode
2252 my $finedays = $issuing_rule ? $issuing_rule->finedays : undef;
2253 my $unit = $issuing_rule ? $issuing_rule->lengthunit : undef;
2254 my $chargeable_units = C4::Overdues::get_chargeable_units($unit, $dt_due, $return_date, $branchcode);
2256 return unless $finedays;
2258 # finedays is in days, so hourly loans must multiply by 24
2259 # thus 1 hour late equals 1 day suspension * finedays rate
2260 $finedays = $finedays * 24 if ( $unit eq 'hours' );
2262 # grace period is measured in the same units as the loan
2264 DateTime::Duration->new( $unit => $issuing_rule->firstremind );
2266 my $deltadays = DateTime::Duration->new(
2267 days => $chargeable_units
2269 if ( $deltadays->subtract($grace)->is_positive() ) {
2270 my $suspension_days = $deltadays * $finedays;
2272 # If the max suspension days is < than the suspension days
2273 # the suspension days is limited to this maximum period.
2274 my $max_sd = $issuing_rule->maxsuspensiondays;
2275 if ( defined $max_sd ) {
2276 $max_sd = DateTime::Duration->new( days => $max_sd );
2277 $suspension_days = $max_sd
2278 if DateTime::Duration->compare( $max_sd, $suspension_days ) < 0;
2281 my ( $has_been_extended );
2282 if ( C4::Context->preference('CumulativeRestrictionPeriods') and $borrower->{debarred} ) {
2283 my $debarment = @{ GetDebarments( { borrowernumber => $borrower->{borrowernumber}, type => 'SUSPENSION' } ) }[0];
2285 $return_date = dt_from_string( $debarment->{expiration}, 'sql' );
2286 $has_been_extended = 1;
2290 if ( $issuing_rule->suspension_chargeperiod > 1 ) {
2291 # No need to / 1 and do not consider / 0
2292 $suspension_days = DateTime::Duration->new(
2293 days => floor( $suspension_days->in_units('days') / $issuing_rule->suspension_chargeperiod )
2298 # Use the calendar or not to calculate the debarment date
2299 if ( C4::Context->preference('SuspensionsCalendar') eq 'noSuspensionsWhenClosed' ) {
2300 my $calendar = Koha::Calendar->new(
2301 branchcode => $branchcode,
2302 days_mode => 'Calendar'
2304 $new_debar_dt = $calendar->addDate( $return_date, $suspension_days );
2307 $new_debar_dt = $return_date->clone()->add_duration($suspension_days);
2309 return $new_debar_dt;
2314 sub _debar_user_on_return {
2315 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2317 $return_date //= dt_from_string();
2319 my $new_debar_dt = _calculate_new_debar_dt ($borrower, $item, $dt_due, $return_date);
2321 return unless $new_debar_dt;
2323 Koha::Patron::Debarments::AddUniqueDebarment({
2324 borrowernumber => $borrower->{borrowernumber},
2325 expiration => $new_debar_dt->ymd(),
2326 type => 'SUSPENSION',
2328 # if borrower was already debarred but does not get an extra debarment
2329 my $patron = Koha::Patrons->find( $borrower->{borrowernumber} );
2330 my ($new_debarment_str, $is_a_reminder);
2331 if ( $borrower->{debarred} eq $patron->is_debarred ) {
2333 $new_debarment_str = $borrower->{debarred};
2335 $new_debarment_str = $new_debar_dt->ymd();
2337 # FIXME Should return a DateTime object
2338 return $new_debarment_str, $is_a_reminder;
2341 =head2 _FixOverduesOnReturn
2343 &_FixOverduesOnReturn($borrowernumber, $itemnumber, $exemptfine, $status);
2345 C<$borrowernumber> borrowernumber
2347 C<$itemnumber> itemnumber
2349 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
2351 C<$status> ENUM -- reason for fix [ RETURNED, RENEWED, LOST, FORGIVEN ]
2357 sub _FixOverduesOnReturn {
2358 my ( $borrowernumber, $item, $exemptfine, $status ) = @_;
2359 unless( $borrowernumber ) {
2360 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
2364 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
2368 warn "_FixOverduesOnReturn() not supplied valid status";
2372 my $schema = Koha::Database->schema;
2374 my $result = $schema->txn_do(
2376 # check for overdue fine
2377 my $accountlines = Koha::Account::Lines->search(
2379 borrowernumber => $borrowernumber,
2380 itemnumber => $item,
2381 debit_type_code => 'OVERDUE',
2382 status => 'UNRETURNED'
2385 return 0 unless $accountlines->count; # no warning, there's just nothing to fix
2387 my $accountline = $accountlines->next;
2389 my $amountoutstanding = $accountline->amountoutstanding;
2391 my $account = Koha::Account->new({patron_id => $borrowernumber});
2392 my $credit = $account->add_credit(
2394 amount => $amountoutstanding,
2395 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : undef,
2396 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
2397 interface => C4::Context->interface,
2403 $credit->apply({ debits => [ $accountline ], offset_type => 'Forgiven' });
2405 $accountline->status('FORGIVEN');
2407 if (C4::Context->preference("FinesLog")) {
2408 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
2411 $accountline->status($status);
2414 return $accountline->store();
2421 =head2 _FixAccountForLostAndReturned
2423 &_FixAccountForLostAndReturned($itemnumber, [$borrowernumber, $barcode]);
2425 Finds the most recent lost item charge for this item and refunds the borrower
2426 appropriatly, taking into account any payments or writeoffs already applied
2429 Internal function, not exported, called only by AddReturn.
2433 sub _FixAccountForLostAndReturned {
2434 my $itemnumber = shift or return;
2435 my $borrowernumber = @_ ? shift : undef;
2436 my $item_id = @_ ? shift : $itemnumber; # Send the barcode if you want that logged in the description
2440 # check for charge made for lost book
2441 my $accountlines = Koha::Account::Lines->search(
2443 itemnumber => $itemnumber,
2444 debit_type_code => 'LOST',
2445 status => [ undef, { '<>' => 'RETURNED' } ]
2448 order_by => { -desc => [ 'date', 'accountlines_id' ] }
2452 return unless $accountlines->count > 0;
2453 my $accountline = $accountlines->next;
2454 my $total_to_refund = 0;
2456 return unless $accountline->borrowernumber;
2457 my $patron = Koha::Patrons->find( $accountline->borrowernumber );
2458 return unless $patron; # Patron has been deleted, nobody to credit the return to
2460 my $account = $patron->account;
2463 if ( $accountline->amount > $accountline->amountoutstanding ) {
2464 # some amount has been cancelled. collect the offsets that are not writeoffs
2465 # this works because the only way to subtract from this kind of a debt is
2466 # using the UI buttons 'Pay' and 'Write off'
2467 my $credits_offsets = Koha::Account::Offsets->search({
2468 debit_id => $accountline->id,
2469 credit_id => { '!=' => undef }, # it is not the debit itself
2470 type => { '!=' => 'Writeoff' },
2471 amount => { '<' => 0 } # credits are negative on the DB
2474 $total_to_refund = ( $credits_offsets->count > 0 )
2475 ? $credits_offsets->total * -1 # credits are negative on the DB
2479 my $credit_total = $accountline->amountoutstanding + $total_to_refund;
2481 if ( $credit_total > 0 ) {
2482 my $branchcode = C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef;
2483 $credit = $account->add_credit(
2484 { amount => $credit_total,
2485 description => 'Item Returned ' . $item_id,
2486 type => 'LOST_RETURN',
2487 interface => C4::Context->interface,
2488 library_id => $branchcode
2492 $credit->apply( { debits => [ $accountline ] } );
2495 # Update the account status
2496 $accountline->discard_changes->status('RETURNED');
2497 $accountline->store;
2499 if ( defined $account and C4::Context->preference('AccountAutoReconcile') ) {
2500 $account->reconcile_balance;
2503 return ($credit) ? $credit->id : undef;
2506 =head2 _GetCircControlBranch
2508 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
2512 Return the library code to be used to determine which circulation
2513 policy applies to a transaction. Looks up the CircControl and
2514 HomeOrHoldingBranch system preferences.
2516 C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
2518 C<$borrower> is a hashref to borrower. Only {branchcode} is used.
2522 sub _GetCircControlBranch {
2523 my ($item, $borrower) = @_;
2524 my $circcontrol = C4::Context->preference('CircControl');
2527 if ($circcontrol eq 'PickupLibrary' and (C4::Context->userenv and C4::Context->userenv->{'branch'}) ) {
2528 $branch= C4::Context->userenv->{'branch'};
2529 } elsif ($circcontrol eq 'PatronLibrary') {
2530 $branch=$borrower->{branchcode};
2532 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
2533 $branch = $item->{$branchfield};
2534 # default to item home branch if holdingbranch is used
2535 # and is not defined
2536 if (!defined($branch) && $branchfield eq 'holdingbranch') {
2537 $branch = $item->{homebranch};
2545 $issue = GetOpenIssue( $itemnumber );
2547 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
2549 C<$itemnumber> is the item's itemnumber
2556 my ( $itemnumber ) = @_;
2557 return unless $itemnumber;
2558 my $dbh = C4::Context->dbh;
2559 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
2560 $sth->execute( $itemnumber );
2561 return $sth->fetchrow_hashref();
2565 =head2 GetBiblioIssues
2567 $issues = GetBiblioIssues($biblionumber);
2569 this function get all issues from a biblionumber.
2572 C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash contains all column from
2573 tables issues and the firstname,surname & cardnumber from borrowers.
2577 sub GetBiblioIssues {
2578 my $biblionumber = shift;
2579 return unless $biblionumber;
2580 my $dbh = C4::Context->dbh;
2582 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2584 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
2585 LEFT JOIN items ON issues.itemnumber = items.itemnumber
2586 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2587 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2588 WHERE biblio.biblionumber = ?
2590 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2592 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
2593 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
2594 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2595 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2596 WHERE biblio.biblionumber = ?
2599 my $sth = $dbh->prepare($query);
2600 $sth->execute($biblionumber, $biblionumber);
2603 while ( my $data = $sth->fetchrow_hashref ) {
2604 push @issues, $data;
2609 =head2 GetUpcomingDueIssues
2611 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2615 sub GetUpcomingDueIssues {
2618 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2619 my $dbh = C4::Context->dbh;
2621 my $statement = <<END_SQL;
2624 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2626 LEFT JOIN items USING (itemnumber)
2627 LEFT OUTER JOIN branches USING (branchcode)
2628 WHERE returndate is NULL
2630 WHERE days_until_due >= 0 AND days_until_due <= ?
2633 my @bind_parameters = ( $params->{'days_in_advance'} );
2635 my $sth = $dbh->prepare( $statement );
2636 $sth->execute( @bind_parameters );
2637 my $upcoming_dues = $sth->fetchall_arrayref({});
2639 return $upcoming_dues;
2642 =head2 CanBookBeRenewed
2644 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2646 Find out whether a borrowed item may be renewed.
2648 C<$borrowernumber> is the borrower number of the patron who currently
2649 has the item on loan.
2651 C<$itemnumber> is the number of the item to renew.
2653 C<$override_limit>, if supplied with a true value, causes
2654 the limit on the number of times that the loan can be renewed
2655 (as controlled by the item type) to be ignored. Overriding also allows
2656 to renew sooner than "No renewal before" and to manually renew loans
2657 that are automatically renewed.
2659 C<$CanBookBeRenewed> returns a true value if the item may be renewed. The
2660 item must currently be on loan to the specified borrower; renewals
2661 must be allowed for the item's type; and the borrower must not have
2662 already renewed the loan. $error will contain the reason the renewal can not proceed
2666 sub CanBookBeRenewed {
2667 my ( $borrowernumber, $itemnumber, $override_limit ) = @_;
2669 my $dbh = C4::Context->dbh;
2672 my $item = Koha::Items->find($itemnumber) or return ( 0, 'no_item' );
2673 my $issue = $item->checkout or return ( 0, 'no_checkout' );
2674 return ( 0, 'onsite_checkout' ) if $issue->onsite_checkout;
2675 return ( 0, 'item_denied_renewal') if _item_denied_renewal({ item => $item });
2677 my $patron = $issue->patron or return;
2679 my ( $resfound, $resrec, undef ) = C4::Reserves::CheckReserves($itemnumber);
2681 # This item can fill one or more unfilled reserve, can those unfilled reserves
2682 # all be filled by other available items?
2684 && C4::Context->preference('AllowRenewalIfOtherItemsAvailable') )
2686 my $schema = Koha::Database->new()->schema();
2688 my $item_holds = $schema->resultset('Reserve')->search( { itemnumber => $itemnumber, found => undef } )->count();
2690 # There is an item level hold on this item, no other item can fill the hold
2695 # Get all other items that could possibly fill reserves
2696 my @itemnumbers = $schema->resultset('Item')->search(
2698 biblionumber => $resrec->{biblionumber},
2701 -not => { itemnumber => $itemnumber }
2703 { columns => 'itemnumber' }
2704 )->get_column('itemnumber')->all();
2706 # Get all other reserves that could have been filled by this item
2707 my @borrowernumbers;
2709 my ( $reserve_found, $reserve, undef ) =
2710 C4::Reserves::CheckReserves( $itemnumber, undef, undef, \@borrowernumbers );
2712 if ($reserve_found) {
2713 push( @borrowernumbers, $reserve->{borrowernumber} );
2720 # If the count of the union of the lists of reservable items for each borrower
2721 # is equal or greater than the number of borrowers, we know that all reserves
2722 # can be filled with available items. We can get the union of the sets simply
2723 # by pushing all the elements onto an array and removing the duplicates.
2726 ITEM: foreach my $itemnumber (@itemnumbers) {
2727 my $item = Koha::Items->find( $itemnumber );
2728 next if IsItemOnHoldAndFound( $itemnumber );
2729 for my $borrowernumber (@borrowernumbers) {
2730 my $patron = $patrons{$borrowernumber} //= Koha::Patrons->find( $borrowernumber );
2731 next unless IsAvailableForItemLevelRequest($item, $patron);
2732 next unless CanItemBeReserved($borrowernumber,$itemnumber);
2734 push @reservable, $itemnumber;
2735 if (@reservable >= @borrowernumbers) {
2744 return ( 0, "on_reserve" ) if $resfound; # '' when no hold was found
2746 return ( 1, undef ) if $override_limit;
2748 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
2749 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2750 { categorycode => $patron->categorycode,
2751 itemtype => $item->effective_itemtype,
2752 branchcode => $branchcode
2756 return ( 0, "too_many" )
2757 if not $issuing_rule or $issuing_rule->renewalsallowed <= $issue->renewals;
2759 my $overduesblockrenewing = C4::Context->preference('OverduesBlockRenewing');
2760 my $restrictionblockrenewing = C4::Context->preference('RestrictionBlockRenewing');
2761 $patron = Koha::Patrons->find($borrowernumber); # FIXME Is this really useful?
2762 my $restricted = $patron->is_debarred;
2763 my $hasoverdues = $patron->has_overdues;
2765 if ( $restricted and $restrictionblockrenewing ) {
2766 return ( 0, 'restriction');
2767 } elsif ( ($hasoverdues and $overduesblockrenewing eq 'block') || ($issue->is_overdue and $overduesblockrenewing eq 'blockitem') ) {
2768 return ( 0, 'overdue');
2771 if ( $issue->auto_renew ) {
2773 if ( $patron->category->effective_BlockExpiredPatronOpacActions and $patron->is_expired ) {
2774 return ( 0, 'auto_account_expired' );
2777 if ( defined $issuing_rule->no_auto_renewal_after
2778 and $issuing_rule->no_auto_renewal_after ne "" ) {
2779 # Get issue_date and add no_auto_renewal_after
2780 # If this is greater than today, it's too late for renewal.
2781 my $maximum_renewal_date = dt_from_string($issue->issuedate, 'sql');
2782 $maximum_renewal_date->add(
2783 $issuing_rule->lengthunit => $issuing_rule->no_auto_renewal_after
2785 my $now = dt_from_string;
2786 if ( $now >= $maximum_renewal_date ) {
2787 return ( 0, "auto_too_late" );
2790 if ( defined $issuing_rule->no_auto_renewal_after_hard_limit
2791 and $issuing_rule->no_auto_renewal_after_hard_limit ne "" ) {
2792 # If no_auto_renewal_after_hard_limit is >= today, it's also too late for renewal
2793 if ( dt_from_string >= dt_from_string( $issuing_rule->no_auto_renewal_after_hard_limit ) ) {
2794 return ( 0, "auto_too_late" );
2798 if ( C4::Context->preference('OPACFineNoRenewalsBlockAutoRenew') ) {
2799 my $fine_no_renewals = C4::Context->preference("OPACFineNoRenewals");
2800 my $amountoutstanding =
2801 C4::Context->preference("OPACFineNoRenewalsIncludeCredit")
2802 ? $patron->account->balance
2803 : $patron->account->outstanding_debits->total_outstanding;
2804 if ( $amountoutstanding and $amountoutstanding > $fine_no_renewals ) {
2805 return ( 0, "auto_too_much_oweing" );
2810 if ( defined $issuing_rule->norenewalbefore
2811 and $issuing_rule->norenewalbefore ne "" )
2814 # Calculate soonest renewal by subtracting 'No renewal before' from due date
2815 my $soonestrenewal = dt_from_string( $issue->date_due, 'sql' )->subtract(
2816 $issuing_rule->lengthunit => $issuing_rule->norenewalbefore );
2818 # Depending on syspref reset the exact time, only check the date
2819 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
2820 and $issuing_rule->lengthunit eq 'days' )
2822 $soonestrenewal->truncate( to => 'day' );
2825 if ( $soonestrenewal > DateTime->now( time_zone => C4::Context->tz() ) )
2827 return ( 0, "auto_too_soon" ) if $issue->auto_renew;
2828 return ( 0, "too_soon" );
2830 elsif ( $issue->auto_renew ) {
2831 return ( 0, "auto_renew" );
2835 # Fallback for automatic renewals:
2836 # If norenewalbefore is undef, don't renew before due date.
2837 if ( $issue->auto_renew ) {
2838 my $now = dt_from_string;
2839 return ( 0, "auto_renew" )
2840 if $now >= dt_from_string( $issue->date_due, 'sql' );
2841 return ( 0, "auto_too_soon" );
2844 return ( 1, undef );
2849 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
2853 C<$borrowernumber> is the borrower number of the patron who currently
2856 C<$itemnumber> is the number of the item to renew.
2858 C<$branch> is the library where the renewal took place (if any).
2859 The library that controls the circ policies for the renewal is retrieved from the issues record.
2861 C<$datedue> can be a DateTime object used to set the due date.
2863 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2864 this parameter is not supplied, lastreneweddate is set to the current date.
2866 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
2867 from the book's item type.
2872 my $borrowernumber = shift;
2873 my $itemnumber = shift or return;
2875 my $datedue = shift;
2876 my $lastreneweddate = shift || DateTime->now(time_zone => C4::Context->tz);
2878 my $item_object = Koha::Items->find($itemnumber) or return;
2879 my $biblio = $item_object->biblio;
2880 my $issue = $item_object->checkout;
2881 my $item_unblessed = $item_object->unblessed;
2883 my $dbh = C4::Context->dbh;
2885 return unless $issue;
2887 $borrowernumber ||= $issue->borrowernumber;
2889 if ( defined $datedue && ref $datedue ne 'DateTime' ) {
2890 carp 'Invalid date passed to AddRenewal.';
2894 my $patron = Koha::Patrons->find( $borrowernumber ) or return; # FIXME Should do more than just return
2895 my $patron_unblessed = $patron->unblessed;
2897 my $circ_library = Koha::Libraries->find( _GetCircControlBranch($item_unblessed, $patron_unblessed) );
2899 my $schema = Koha::Database->schema;
2900 $schema->txn_do(sub{
2902 if ( C4::Context->preference('CalculateFinesOnReturn') ) {
2903 _CalculateAndUpdateFine( { issue => $issue, item => $item_unblessed, borrower => $patron_unblessed } );
2905 _FixOverduesOnReturn( $borrowernumber, $itemnumber, undef, 'RENEWED' );
2907 # If the due date wasn't specified, calculate it by adding the
2908 # book's loan length to today's date or the current due date
2909 # based on the value of the RenewalPeriodBase syspref.
2910 my $itemtype = $item_object->effective_itemtype;
2913 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
2914 dt_from_string( $issue->date_due, 'sql' ) :
2915 DateTime->now( time_zone => C4::Context->tz());
2916 $datedue = CalcDateDue($datedue, $itemtype, $circ_library->branchcode, $patron_unblessed, 'is a renewal');
2919 my $fees = Koha::Charges::Fees->new(
2922 library => $circ_library,
2923 item => $item_object,
2924 from_date => dt_from_string( $issue->date_due, 'sql' ),
2925 to_date => dt_from_string($datedue),
2929 # Update the issues record to have the new due date, and a new count
2930 # of how many times it has been renewed.
2931 my $renews = $issue->renewals + 1;
2932 my $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
2933 WHERE borrowernumber=?
2937 $sth->execute( $datedue->strftime('%Y-%m-%d %H:%M'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
2939 # Update the renewal count on the item, and tell zebra to reindex
2940 $renews = $item_object->renewals + 1;
2941 ModItem( { renewals => $renews, onloan => $datedue->strftime('%Y-%m-%d %H:%M')}, $item_object->biblionumber, $itemnumber, { log_action => 0 } );
2943 # Charge a new rental fee, if applicable
2944 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
2945 if ( $charge > 0 ) {
2946 AddIssuingCharge($issue, $charge, 'RENT_RENEW');
2949 # Charge a new accumulate rental fee, if applicable
2950 my $itemtype_object = Koha::ItemTypes->find( $itemtype );
2951 if ( $itemtype_object ) {
2952 my $accumulate_charge = $fees->accumulate_rentalcharge();
2953 if ( $accumulate_charge > 0 ) {
2954 AddIssuingCharge( $issue, $accumulate_charge, 'RENT_DAILY_RENEW' )
2956 $charge += $accumulate_charge;
2959 # Send a renewal slip according to checkout alert preferencei
2960 if ( C4::Context->preference('RenewalSendNotice') eq '1' ) {
2961 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2963 branchcode => $branch,
2964 categorycode => $patron->categorycode,
2965 item_type => $itemtype,
2966 notification => 'CHECKOUT',
2968 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
2969 SendCirculationAlert(
2972 item => $item_unblessed,
2973 borrower => $patron->unblessed,
2980 # Remove any OVERDUES related debarment if the borrower has no overdues
2982 && $patron->is_debarred
2983 && ! $patron->has_overdues
2984 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2986 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2989 unless ( C4::Context->interface eq 'opac' ) { #if from opac we are obeying OpacRenewalBranch as calculated in opac-renew.pl
2990 $branch = C4::Context->userenv ? C4::Context->userenv->{branch} : $branch;
2993 # Add the renewal to stats
2999 itemnumber => $itemnumber,
3000 itemtype => $itemtype,
3001 location => $item_object->location,
3002 borrowernumber => $borrowernumber,
3003 ccode => $item_object->ccode,
3008 logaction("CIRCULATION", "RENEWAL", $borrowernumber, $itemnumber) if C4::Context->preference("RenewalLog");
3015 # check renewal status
3016 my ( $bornum, $itemno ) = @_;
3017 my $dbh = C4::Context->dbh;
3019 my $renewsallowed = 0;
3022 my $patron = Koha::Patrons->find( $bornum );
3023 my $item = Koha::Items->find($itemno);
3025 return (0, 0, 0) unless $patron or $item; # Wrong call, no renewal allowed
3027 # Look in the issues table for this item, lent to this borrower,
3028 # and not yet returned.
3030 # FIXME - I think this function could be redone to use only one SQL call.
3031 my $sth = $dbh->prepare(
3032 "select * from issues
3033 where (borrowernumber = ?)
3034 and (itemnumber = ?)"
3036 $sth->execute( $bornum, $itemno );
3037 my $data = $sth->fetchrow_hashref;
3038 $renewcount = $data->{'renewals'} if $data->{'renewals'};
3039 # $item and $borrower should be calculated
3040 my $branchcode = _GetCircControlBranch($item->unblessed, $patron->unblessed);
3042 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3043 { categorycode => $patron->categorycode,
3044 itemtype => $item->effective_itemtype,
3045 branchcode => $branchcode
3049 $renewsallowed = $issuing_rule ? $issuing_rule->renewalsallowed : 0;
3050 $renewsleft = $renewsallowed - $renewcount;
3051 if($renewsleft < 0){ $renewsleft = 0; }
3052 return ( $renewcount, $renewsallowed, $renewsleft );
3055 =head2 GetSoonestRenewDate
3057 $NoRenewalBeforeThisDate = &GetSoonestRenewDate($borrowernumber, $itemnumber);
3059 Find out the soonest possible renew date of a borrowed item.
3061 C<$borrowernumber> is the borrower number of the patron who currently
3062 has the item on loan.
3064 C<$itemnumber> is the number of the item to renew.
3066 C<$GetSoonestRenewDate> returns the DateTime of the soonest possible
3067 renew date, based on the value "No renewal before" of the applicable
3068 issuing rule. Returns the current date if the item can already be
3069 renewed, and returns undefined if the borrower, loan, or item
3074 sub GetSoonestRenewDate {
3075 my ( $borrowernumber, $itemnumber ) = @_;
3077 my $dbh = C4::Context->dbh;
3079 my $item = Koha::Items->find($itemnumber) or return;
3080 my $itemissue = $item->checkout or return;
3082 $borrowernumber ||= $itemissue->borrowernumber;
3083 my $patron = Koha::Patrons->find( $borrowernumber )
3086 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3087 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3088 { categorycode => $patron->categorycode,
3089 itemtype => $item->effective_itemtype,
3090 branchcode => $branchcode
3094 my $now = dt_from_string;
3095 return $now unless $issuing_rule;
3097 if ( defined $issuing_rule->norenewalbefore
3098 and $issuing_rule->norenewalbefore ne "" )
3100 my $soonestrenewal =
3101 dt_from_string( $itemissue->date_due )->subtract(
3102 $issuing_rule->lengthunit => $issuing_rule->norenewalbefore );
3104 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
3105 and $issuing_rule->lengthunit eq 'days' )
3107 $soonestrenewal->truncate( to => 'day' );
3109 return $soonestrenewal if $now < $soonestrenewal;
3114 =head2 GetLatestAutoRenewDate
3116 $NoAutoRenewalAfterThisDate = &GetLatestAutoRenewDate($borrowernumber, $itemnumber);
3118 Find out the latest possible auto renew date of a borrowed item.
3120 C<$borrowernumber> is the borrower number of the patron who currently
3121 has the item on loan.
3123 C<$itemnumber> is the number of the item to renew.
3125 C<$GetLatestAutoRenewDate> returns the DateTime of the latest possible
3126 auto renew date, based on the value "No auto renewal after" and the "No auto
3127 renewal after (hard limit) of the applicable issuing rule.
3128 Returns undef if there is no date specify in the circ rules or if the patron, loan,
3129 or item cannot be found.
3133 sub GetLatestAutoRenewDate {
3134 my ( $borrowernumber, $itemnumber ) = @_;
3136 my $dbh = C4::Context->dbh;
3138 my $item = Koha::Items->find($itemnumber) or return;
3139 my $itemissue = $item->checkout or return;
3141 $borrowernumber ||= $itemissue->borrowernumber;
3142 my $patron = Koha::Patrons->find( $borrowernumber )
3145 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3146 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3147 { categorycode => $patron->categorycode,
3148 itemtype => $item->effective_itemtype,
3149 branchcode => $branchcode
3153 return unless $issuing_rule;
3155 if ( not $issuing_rule->no_auto_renewal_after
3156 or $issuing_rule->no_auto_renewal_after eq '' )
3157 and ( not $issuing_rule->no_auto_renewal_after_hard_limit
3158 or $issuing_rule->no_auto_renewal_after_hard_limit eq '' );
3160 my $maximum_renewal_date;
3161 if ( $issuing_rule->no_auto_renewal_after ) {
3162 $maximum_renewal_date = dt_from_string($itemissue->issuedate);
3163 $maximum_renewal_date->add(
3164 $issuing_rule->lengthunit => $issuing_rule->no_auto_renewal_after
3168 if ( $issuing_rule->no_auto_renewal_after_hard_limit ) {
3169 my $dt = dt_from_string( $issuing_rule->no_auto_renewal_after_hard_limit );
3170 $maximum_renewal_date = $dt if not $maximum_renewal_date or $maximum_renewal_date > $dt;
3172 return $maximum_renewal_date;
3176 =head2 GetIssuingCharges
3178 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
3180 Calculate how much it would cost for a given patron to borrow a given
3181 item, including any applicable discounts.
3183 C<$itemnumber> is the item number of item the patron wishes to borrow.
3185 C<$borrowernumber> is the patron's borrower number.
3187 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
3188 and C<$item_type> is the code for the item's item type (e.g., C<VID>
3193 sub GetIssuingCharges {
3195 # calculate charges due
3196 my ( $itemnumber, $borrowernumber ) = @_;
3198 my $dbh = C4::Context->dbh;
3201 # Get the book's item type and rental charge (via its biblioitem).
3202 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
3203 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
3204 $charge_query .= (C4::Context->preference('item-level_itypes'))
3205 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
3206 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
3208 $charge_query .= ' WHERE items.itemnumber =?';
3210 my $sth = $dbh->prepare($charge_query);
3211 $sth->execute($itemnumber);
3212 if ( my $item_data = $sth->fetchrow_hashref ) {
3213 $item_type = $item_data->{itemtype};
3214 $charge = $item_data->{rentalcharge};
3215 my $branch = C4::Context::mybranch();
3216 my $discount_query = q|SELECT rentaldiscount,
3217 issuingrules.itemtype, issuingrules.branchcode
3219 LEFT JOIN issuingrules ON borrowers.categorycode = issuingrules.categorycode
3220 WHERE borrowers.borrowernumber = ?
3221 AND (issuingrules.itemtype = ? OR issuingrules.itemtype = '*')
3222 AND (issuingrules.branchcode = ? OR issuingrules.branchcode = '*')|;
3223 my $discount_sth = $dbh->prepare($discount_query);
3224 $discount_sth->execute( $borrowernumber, $item_type, $branch );
3225 my $discount_rules = $discount_sth->fetchall_arrayref({});
3226 if (@{$discount_rules}) {
3227 # We may have multiple rules so get the most specific
3228 my $discount = _get_discount_from_rule($discount_rules, $branch, $item_type);
3229 $charge = ( $charge * ( 100 - $discount ) ) / 100;
3232 $charge = sprintf '%.2f', $charge; # ensure no fractions of a penny returned
3236 return ( $charge, $item_type );
3239 # Select most appropriate discount rule from those returned
3240 sub _get_discount_from_rule {
3241 my ($rules_ref, $branch, $itemtype) = @_;
3244 if (@{$rules_ref} == 1) { # only 1 applicable rule use it
3245 $discount = $rules_ref->[0]->{rentaldiscount};
3246 return (defined $discount) ? $discount : 0;
3248 # could have up to 4 does one match $branch and $itemtype
3249 my @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq $itemtype } @{$rules_ref};
3251 $discount = $d[0]->{rentaldiscount};
3252 return (defined $discount) ? $discount : 0;
3254 # do we have item type + all branches
3255 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq $itemtype } @{$rules_ref};
3257 $discount = $d[0]->{rentaldiscount};
3258 return (defined $discount) ? $discount : 0;
3260 # do we all item types + this branch
3261 @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq q{*} } @{$rules_ref};
3263 $discount = $d[0]->{rentaldiscount};
3264 return (defined $discount) ? $discount : 0;
3266 # so all and all (surely we wont get here)
3267 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq q{*} } @{$rules_ref};
3269 $discount = $d[0]->{rentaldiscount};
3270 return (defined $discount) ? $discount : 0;
3276 =head2 AddIssuingCharge
3278 &AddIssuingCharge( $checkout, $charge, $type )
3282 sub AddIssuingCharge {
3283 my ( $checkout, $charge, $type ) = @_;
3285 # FIXME What if checkout does not exist?
3287 my $account = Koha::Account->new({ patron_id => $checkout->borrowernumber });
3288 my $accountline = $account->add_debit(
3292 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : undef,
3293 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
3294 interface => C4::Context->interface,
3296 item_id => $checkout->itemnumber,
3297 issue_id => $checkout->issue_id,
3304 GetTransfers($itemnumber);
3309 my ($itemnumber) = @_;
3311 my $dbh = C4::Context->dbh;
3318 FROM branchtransfers
3319 WHERE itemnumber = ?
3320 AND datearrived IS NULL
3322 my $sth = $dbh->prepare($query);
3323 $sth->execute($itemnumber);
3324 my @row = $sth->fetchrow_array();
3328 =head2 GetTransfersFromTo
3330 @results = GetTransfersFromTo($frombranch,$tobranch);
3332 Returns the list of pending transfers between $from and $to branch
3336 sub GetTransfersFromTo {
3337 my ( $frombranch, $tobranch ) = @_;
3338 return unless ( $frombranch && $tobranch );
3339 my $dbh = C4::Context->dbh;
3341 SELECT branchtransfer_id,itemnumber,datesent,frombranch
3342 FROM branchtransfers
3345 AND datearrived IS NULL
3347 my $sth = $dbh->prepare($query);
3348 $sth->execute( $frombranch, $tobranch );
3351 while ( my $data = $sth->fetchrow_hashref ) {
3352 push @gettransfers, $data;
3354 return (@gettransfers);
3357 =head2 DeleteTransfer
3359 &DeleteTransfer($itemnumber);
3363 sub DeleteTransfer {
3364 my ($itemnumber) = @_;
3365 return unless $itemnumber;
3366 my $dbh = C4::Context->dbh;
3367 my $sth = $dbh->prepare(
3368 "DELETE FROM branchtransfers
3370 AND datearrived IS NULL "
3372 return $sth->execute($itemnumber);
3375 =head2 SendCirculationAlert
3377 Send out a C<check-in> or C<checkout> alert using the messaging system.
3385 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
3389 Hashref of information about the item being checked in or out.
3393 Hashref of information about the borrower of the item.
3397 The branchcode from where the checkout or check-in took place.
3403 SendCirculationAlert({
3406 borrower => $borrower,
3412 sub SendCirculationAlert {
3414 my ($type, $item, $borrower, $branch) =
3415 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
3416 my %message_name = (
3417 CHECKIN => 'Item_Check_in',
3418 CHECKOUT => 'Item_Checkout',
3419 RENEWAL => 'Item_Checkout',
3421 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
3422 borrowernumber => $borrower->{borrowernumber},
3423 message_name => $message_name{$type},
3425 my $issues_table = ( $type eq 'CHECKOUT' || $type eq 'RENEWAL' ) ? 'issues' : 'old_issues';
3427 my $schema = Koha::Database->new->schema;
3428 my @transports = keys %{ $borrower_preferences->{transports} };
3430 # From the MySQL doc:
3431 # LOCK TABLES is not transaction-safe and implicitly commits any active transaction before attempting to lock the tables.
3432 # If the LOCK/UNLOCK statements are executed from tests, the current transaction will be committed.
3433 # To avoid that we need to guess if this code is execute from tests or not (yes it is a bit hacky)
3434 my $do_not_lock = ( exists $ENV{_} && $ENV{_} =~ m|prove| ) || $ENV{KOHA_NO_TABLE_LOCKS};
3436 for my $mtt (@transports) {
3437 my $letter = C4::Letters::GetPreparedLetter (
3438 module => 'circulation',
3439 letter_code => $type,
3440 branchcode => $branch,
3441 message_transport_type => $mtt,
3442 lang => $borrower->{lang},
3444 $issues_table => $item->{itemnumber},
3445 'items' => $item->{itemnumber},
3446 'biblio' => $item->{biblionumber},
3447 'biblioitems' => $item->{biblionumber},
3448 'borrowers' => $borrower,
3449 'branches' => $branch,
3453 $schema->storage->txn_begin;
3454 C4::Context->dbh->do(q|LOCK TABLE message_queue READ|) unless $do_not_lock;
3455 C4::Context->dbh->do(q|LOCK TABLE message_queue WRITE|) unless $do_not_lock;
3456 my $message = C4::Message->find_last_message($borrower, $type, $mtt);
3457 unless ( $message ) {
3458 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3459 C4::Message->enqueue($letter, $borrower, $mtt);
3461 $message->append($letter);
3464 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3465 $schema->storage->txn_commit;
3471 =head2 updateWrongTransfer
3473 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
3475 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
3479 sub updateWrongTransfer {
3480 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
3481 my $dbh = C4::Context->dbh;
3482 # first step validate the actual line of transfert .
3485 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
3487 $sth->execute($FromLibrary,$itemNumber);
3489 # second step create a new line of branchtransfer to the right location .
3490 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
3492 #third step changing holdingbranch of item
3493 UpdateHoldingbranch($FromLibrary,$itemNumber);
3496 =head2 UpdateHoldingbranch
3498 $items = UpdateHoldingbranch($branch,$itmenumber);
3500 Simple methode for updating hodlingbranch in items BDD line
3504 sub UpdateHoldingbranch {
3505 my ( $branch,$itemnumber ) = @_;
3506 ModItem({ holdingbranch => $branch }, undef, $itemnumber);
3511 $newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
3513 this function calculates the due date given the start date and configured circulation rules,
3514 checking against the holidays calendar as per the 'useDaysMode' syspref.
3515 C<$startdate> = DateTime object representing start date of loan period (assumed to be today)
3516 C<$itemtype> = itemtype code of item in question
3517 C<$branch> = location whose calendar to use
3518 C<$borrower> = Borrower object
3519 C<$isrenewal> = Boolean: is true if we want to calculate the date due for a renewal. Else is false.
3524 my ( $startdate, $itemtype, $branch, $borrower, $isrenewal ) = @_;
3528 # loanlength now a href
3530 GetLoanLength( $borrower->{'categorycode'}, $itemtype, $branch );
3532 my $length_key = ( $isrenewal and defined $loanlength->{renewalperiod} )
3538 if (ref $startdate ne 'DateTime' ) {
3539 $datedue = dt_from_string($datedue);
3541 $datedue = $startdate->clone;
3545 DateTime->now( time_zone => C4::Context->tz() )
3546 ->truncate( to => 'minute' );
3550 # calculate the datedue as normal
3551 if ( C4::Context->preference('useDaysMode') eq 'Days' )
3552 { # ignoring calendar
3553 if ( $loanlength->{lengthunit} eq 'hours' ) {
3554 $datedue->add( hours => $loanlength->{$length_key} );
3556 $datedue->add( days => $loanlength->{$length_key} );
3557 $datedue->set_hour(23);
3558 $datedue->set_minute(59);
3562 if ($loanlength->{lengthunit} eq 'hours') {
3563 $dur = DateTime::Duration->new( hours => $loanlength->{$length_key});
3566 $dur = DateTime::Duration->new( days => $loanlength->{$length_key});
3568 my $calendar = Koha::Calendar->new( branchcode => $branch );
3569 $datedue = $calendar->addDate( $datedue, $dur, $loanlength->{lengthunit} );
3570 if ($loanlength->{lengthunit} eq 'days') {
3571 $datedue->set_hour(23);
3572 $datedue->set_minute(59);
3576 # if Hard Due Dates are used, retrieve them and apply as necessary
3577 my ( $hardduedate, $hardduedatecompare ) =
3578 GetHardDueDate( $borrower->{'categorycode'}, $itemtype, $branch );
3579 if ($hardduedate) { # hardduedates are currently dates
3580 $hardduedate->truncate( to => 'minute' );
3581 $hardduedate->set_hour(23);
3582 $hardduedate->set_minute(59);
3583 my $cmp = DateTime->compare( $hardduedate, $datedue );
3585 # if the calculated due date is after the 'before' Hard Due Date (ceiling), override
3586 # if the calculated date is before the 'after' Hard Due Date (floor), override
3587 # if the hard due date is set to 'exactly', overrride
3588 if ( $hardduedatecompare == 0 || $hardduedatecompare == $cmp ) {
3589 $datedue = $hardduedate->clone;
3592 # in all other cases, keep the date due as it is
3596 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
3597 if ( C4::Context->preference('ReturnBeforeExpiry') ) {
3598 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'iso', 'floating');
3599 if( $expiry_dt ) { #skip empty expiry date..
3600 $expiry_dt->set( hour => 23, minute => 59);
3601 my $d1= $datedue->clone->set_time_zone('floating');
3602 if ( DateTime->compare( $d1, $expiry_dt ) == 1 ) {
3603 $datedue = $expiry_dt->clone->set_time_zone( C4::Context->tz );
3606 if ( C4::Context->preference('useDaysMode') ne 'Days' ) {
3607 my $calendar = Koha::Calendar->new( branchcode => $branch );
3608 if ( $calendar->is_holiday($datedue) ) {
3609 # Don't return on a closed day
3610 $datedue = $calendar->prev_open_days( $datedue, 1 );
3619 sub CheckValidBarcode{
3621 my $dbh = C4::Context->dbh;
3622 my $query=qq|SELECT count(*)
3626 my $sth = $dbh->prepare($query);
3627 $sth->execute($barcode);
3628 my $exist=$sth->fetchrow ;
3632 =head2 IsBranchTransferAllowed
3634 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
3636 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
3638 Deprecated in favor of Koha::Item::Transfer::Limits->find/search and
3639 Koha::Item->can_be_transferred.
3643 sub IsBranchTransferAllowed {
3644 my ( $toBranch, $fromBranch, $code ) = @_;
3646 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
3648 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3649 my $dbh = C4::Context->dbh;
3651 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
3652 $sth->execute( $toBranch, $fromBranch, $code );
3653 my $limit = $sth->fetchrow_hashref();
3655 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
3656 if ( $limit->{'limitId'} ) {
3663 =head2 CreateBranchTransferLimit
3665 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
3667 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
3669 Deprecated in favor of Koha::Item::Transfer::Limit->new.
3673 sub CreateBranchTransferLimit {
3674 my ( $toBranch, $fromBranch, $code ) = @_;
3675 return unless defined($toBranch) && defined($fromBranch);
3676 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3678 my $dbh = C4::Context->dbh;
3680 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
3681 return $sth->execute( $code, $toBranch, $fromBranch );
3684 =head2 DeleteBranchTransferLimits
3686 my $result = DeleteBranchTransferLimits($frombranch);
3688 Deletes all the library transfer limits for one library. Returns the
3689 number of limits deleted, 0e0 if no limits were deleted, or undef if
3690 no arguments are supplied.
3692 Deprecated in favor of Koha::Item::Transfer::Limits->search({
3693 fromBranch => $fromBranch
3698 sub DeleteBranchTransferLimits {
3700 return unless defined $branch;
3701 my $dbh = C4::Context->dbh;
3702 my $sth = $dbh->prepare("DELETE FROM branch_transfer_limits WHERE fromBranch = ?");
3703 return $sth->execute($branch);
3707 my ( $borrowernumber, $itemnum ) = @_;
3708 MarkIssueReturned( $borrowernumber, $itemnum );
3713 my ($itemnumber, $mark_lost_from, $force_mark_returned) = @_;
3715 unless ( $mark_lost_from ) {
3716 # Temporary check to avoid regressions
3717 die q|LostItem called without $mark_lost_from, check the API.|;
3721 if ( $force_mark_returned ) {
3724 my $pref = C4::Context->preference('MarkLostItemsAsReturned') // q{};
3725 $mark_returned = ( $pref =~ m|$mark_lost_from| );
3728 my $dbh = C4::Context->dbh();
3729 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
3731 JOIN items USING (itemnumber)
3732 JOIN biblio USING (biblionumber)
3733 WHERE issues.itemnumber=?");
3734 $sth->execute($itemnumber);
3735 my $issues=$sth->fetchrow_hashref();
3737 # If a borrower lost the item, add a replacement cost to the their record
3738 if ( my $borrowernumber = $issues->{borrowernumber} ){
3739 my $patron = Koha::Patrons->find( $borrowernumber );
3741 my $fix = _FixOverduesOnReturn($borrowernumber, $itemnumber, C4::Context->preference('WhenLostForgiveFine'), 'LOST');
3742 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $itemnumber...) failed!"; # zero is OK, check defined
3744 if (C4::Context->preference('WhenLostChargeReplacementFee')){
3745 C4::Accounts::chargelostitem($borrowernumber, $itemnumber, $issues->{'replacementprice'}, "$issues->{'title'} $issues->{'barcode'} $issues->{'itemcallnumber'}");
3746 #FIXME : Should probably have a way to distinguish this from an item that really was returned.
3747 #warn " $issues->{'borrowernumber'} / $itemnumber ";
3750 MarkIssueReturned($borrowernumber,$itemnumber,undef,$patron->privacy) if $mark_returned;
3753 #When item is marked lost automatically cancel its outstanding transfers and set items holdingbranch to the transfer source branch (frombranch)
3754 if (my ( $datesent,$frombranch,$tobranch ) = GetTransfers($itemnumber)) {
3755 ModItem({holdingbranch => $frombranch}, undef, $itemnumber);
3757 my $transferdeleted = DeleteTransfer($itemnumber);
3760 sub GetOfflineOperations {
3761 my $dbh = C4::Context->dbh;
3762 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE branchcode=? ORDER BY timestamp");
3763 $sth->execute(C4::Context->userenv->{'branch'});
3764 my $results = $sth->fetchall_arrayref({});
3768 sub GetOfflineOperation {
3769 my $operationid = shift;
3770 return unless $operationid;
3771 my $dbh = C4::Context->dbh;
3772 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE operationid=?");
3773 $sth->execute( $operationid );
3774 return $sth->fetchrow_hashref;
3777 sub AddOfflineOperation {
3778 my ( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount ) = @_;
3779 my $dbh = C4::Context->dbh;
3780 my $sth = $dbh->prepare("INSERT INTO pending_offline_operations (userid, branchcode, timestamp, action, barcode, cardnumber, amount) VALUES(?,?,?,?,?,?,?)");
3781 $sth->execute( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount );
3785 sub DeleteOfflineOperation {
3786 my $dbh = C4::Context->dbh;
3787 my $sth = $dbh->prepare("DELETE FROM pending_offline_operations WHERE operationid=?");
3788 $sth->execute( shift );
3792 sub ProcessOfflineOperation {
3793 my $operation = shift;
3796 if ( $operation->{action} eq 'return' ) {
3797 $report = ProcessOfflineReturn( $operation );
3798 } elsif ( $operation->{action} eq 'issue' ) {
3799 $report = ProcessOfflineIssue( $operation );
3800 } elsif ( $operation->{action} eq 'payment' ) {
3801 $report = ProcessOfflinePayment( $operation );
3804 DeleteOfflineOperation( $operation->{operationid} ) if $operation->{operationid};
3809 sub ProcessOfflineReturn {
3810 my $operation = shift;
3812 my $item = Koha::Items->find({barcode => $operation->{barcode}});
3815 my $itemnumber = $item->itemnumber;
3816 my $issue = GetOpenIssue( $itemnumber );
3819 $issue->{borrowernumber},
3821 $operation->{timestamp},
3824 { renewals => 0, onloan => undef },
3825 $issue->{'biblionumber'},
3831 return "Item not issued.";
3834 return "Item not found.";
3838 sub ProcessOfflineIssue {
3839 my $operation = shift;
3841 my $patron = Koha::Patrons->find( { cardnumber => $operation->{cardnumber} } );
3844 my $item = Koha::Items->find({ barcode => $operation->{barcode} });
3846 return "Barcode not found.";
3848 my $itemnumber = $item->itemnumber;
3849 my $issue = GetOpenIssue( $itemnumber );
3851 if ( $issue and ( $issue->{borrowernumber} ne $patron->borrowernumber ) ) { # Item already issued to another patron mark it returned
3853 $issue->{borrowernumber},
3855 $operation->{timestamp},
3860 $operation->{'barcode'},
3863 $operation->{timestamp},
3868 return "Borrower not found.";
3872 sub ProcessOfflinePayment {
3873 my $operation = shift;
3875 my $patron = Koha::Patrons->find({ cardnumber => $operation->{cardnumber} });
3877 $patron->account->pay(
3879 amount => $operation->{amount},
3880 library_id => $operation->{branchcode},
3890 TransferSlip($user_branch, $itemnumber, $barcode, $to_branch)
3892 Returns letter hash ( see C4::Letters::GetPreparedLetter ) or undef
3897 my ($branch, $itemnumber, $barcode, $to_branch) = @_;
3901 ? Koha::Items->find($itemnumber)
3902 : Koha::Items->find( { barcode => $barcode } );
3906 return C4::Letters::GetPreparedLetter (
3907 module => 'circulation',
3908 letter_code => 'TRANSFERSLIP',
3909 branchcode => $branch,
3911 'branches' => $to_branch,
3912 'biblio' => $item->biblionumber,
3913 'items' => $item->unblessed,
3918 =head2 CheckIfIssuedToPatron
3920 CheckIfIssuedToPatron($borrowernumber, $biblionumber)
3922 Return 1 if any record item is issued to patron, otherwise return 0
3926 sub CheckIfIssuedToPatron {
3927 my ($borrowernumber, $biblionumber) = @_;
3929 my $dbh = C4::Context->dbh;
3931 SELECT COUNT(*) FROM issues
3932 LEFT JOIN items ON items.itemnumber = issues.itemnumber
3933 WHERE items.biblionumber = ?
3934 AND issues.borrowernumber = ?
3936 my $is_issued = $dbh->selectrow_array($query, {}, $biblionumber, $borrowernumber );
3937 return 1 if $is_issued;
3943 IsItemIssued( $itemnumber )
3945 Return 1 if the item is on loan, otherwise return 0
3950 my $itemnumber = shift;
3951 my $dbh = C4::Context->dbh;
3952 my $sth = $dbh->prepare(q{
3955 WHERE itemnumber = ?
3957 $sth->execute($itemnumber);
3958 return $sth->fetchrow;
3961 =head2 GetAgeRestriction
3963 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions, $borrower);
3964 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions);
3966 if($daysToAgeRestriction <= 0) { #Borrower is allowed to access this material, as they are older or as old as the agerestriction }
3967 if($daysToAgeRestriction > 0) { #Borrower is this many days from meeting the agerestriction }
3969 @PARAM1 the koha.biblioitems.agerestriction value, like K18, PEGI 13, ...
3970 @PARAM2 a borrower-object with koha.borrowers.dateofbirth. (OPTIONAL)
3971 @RETURNS The age restriction age in years and the days to fulfill the age restriction for the given borrower.
3972 Negative days mean the borrower has gone past the age restriction age.
3976 sub GetAgeRestriction {
3977 my ($record_restrictions, $borrower) = @_;
3978 my $markers = C4::Context->preference('AgeRestrictionMarker');
3980 # Split $record_restrictions to something like FSK 16 or PEGI 6
3981 my @values = split ' ', uc($record_restrictions);
3982 return unless @values;
3984 # Search first occurrence of one of the markers
3985 my @markers = split /\|/, uc($markers);
3986 return unless @markers;
3989 my $restriction_year = 0;
3990 for my $value (@values) {
3992 for my $marker (@markers) {
3993 $marker =~ s/^\s+//; #remove leading spaces
3994 $marker =~ s/\s+$//; #remove trailing spaces
3995 if ( $marker eq $value ) {
3996 if ( $index <= $#values ) {
3997 $restriction_year += $values[$index];
4001 elsif ( $value =~ /^\Q$marker\E(\d+)$/ ) {
4003 # Perhaps it is something like "K16" (as in Finland)
4004 $restriction_year += $1;
4008 last if ( $restriction_year > 0 );
4011 #Check if the borrower is age restricted for this material and for how long.
4012 if ($restriction_year && $borrower) {
4013 if ( $borrower->{'dateofbirth'} ) {
4014 my @alloweddate = split /-/, $borrower->{'dateofbirth'};
4015 $alloweddate[0] += $restriction_year;
4017 #Prevent runime eror on leap year (invalid date)
4018 if ( ( $alloweddate[1] == 2 ) && ( $alloweddate[2] == 29 ) ) {
4019 $alloweddate[2] = 28;
4022 #Get how many days the borrower has to reach the age restriction
4023 my @Today = split /-/, DateTime->today->ymd();
4024 my $daysToAgeRestriction = Date_to_Days(@alloweddate) - Date_to_Days(@Today);
4025 #Negative days means the borrower went past the age restriction age
4026 return ($restriction_year, $daysToAgeRestriction);
4030 return ($restriction_year);
4034 =head2 GetPendingOnSiteCheckouts
4038 sub GetPendingOnSiteCheckouts {
4039 my $dbh = C4::Context->dbh;
4040 return $dbh->selectall_arrayref(q|
4046 items.itemcallnumber,
4050 issues.date_due < NOW() AS is_overdue,
4053 borrowers.firstname,
4055 borrowers.cardnumber,
4056 borrowers.borrowernumber
4058 LEFT JOIN issues ON items.itemnumber = issues.itemnumber
4059 LEFT JOIN biblio ON items.biblionumber = biblio.biblionumber
4060 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
4061 WHERE issues.onsite_checkout = 1
4062 |, { Slice => {} } );
4068 my ($count, $branch, $itemtype, $ccode, $newness)
4069 = @$params{qw(count branch itemtype ccode newness)};
4071 my $dbh = C4::Context->dbh;
4074 SELECT b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4075 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4076 i.ccode, SUM(i.issues) AS count
4078 LEFT JOIN items i ON (i.biblionumber = b.biblionumber)
4079 LEFT JOIN biblioitems bi ON (bi.biblionumber = b.biblionumber)
4082 my (@where_strs, @where_args);
4085 push @where_strs, 'i.homebranch = ?';
4086 push @where_args, $branch;
4089 if (C4::Context->preference('item-level_itypes')){
4090 push @where_strs, 'i.itype = ?';
4091 push @where_args, $itemtype;
4093 push @where_strs, 'bi.itemtype = ?';
4094 push @where_args, $itemtype;
4098 push @where_strs, 'i.ccode = ?';
4099 push @where_args, $ccode;
4102 push @where_strs, 'TO_DAYS(NOW()) - TO_DAYS(b.datecreated) <= ?';
4103 push @where_args, $newness;
4107 $query .= 'WHERE ' . join(' AND ', @where_strs);
4111 GROUP BY b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4112 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4117 $query .= q{ ) xxx WHERE count > 0 };
4118 $count = int($count);
4120 $query .= "LIMIT $count";
4123 my $rows = $dbh->selectall_arrayref($query, { Slice => {} }, @where_args);
4128 sub _CalculateAndUpdateFine {
4131 my $borrower = $params->{borrower};
4132 my $item = $params->{item};
4133 my $issue = $params->{issue};
4134 my $return_date = $params->{return_date};
4136 unless ($borrower) { carp "No borrower passed in!" && return; }
4137 unless ($item) { carp "No item passed in!" && return; }
4138 unless ($issue) { carp "No issue passed in!" && return; }
4140 my $datedue = dt_from_string( $issue->date_due );
4142 # we only need to calculate and change the fines if we want to do that on return
4143 # Should be on for hourly loans
4144 my $control = C4::Context->preference('CircControl');
4145 my $control_branchcode =
4146 ( $control eq 'ItemHomeLibrary' ) ? $item->{homebranch}
4147 : ( $control eq 'PatronLibrary' ) ? $borrower->{branchcode}
4148 : $issue->branchcode;
4150 my $date_returned = $return_date ? $return_date : dt_from_string();
4152 my ( $amount, $unitcounttotal, $unitcount ) =
4153 C4::Overdues::CalcFine( $item, $borrower->{categorycode}, $control_branchcode, $datedue, $date_returned );
4155 if ( C4::Context->preference('finesMode') eq 'production' ) {
4156 if ( $amount > 0 ) {
4157 C4::Overdues::UpdateFine({
4158 issue_id => $issue->issue_id,
4159 itemnumber => $issue->itemnumber,
4160 borrowernumber => $issue->borrowernumber,
4162 due => output_pref($datedue),
4165 elsif ($return_date) {
4167 # Backdated returns may have fines that shouldn't exist,
4168 # so in this case, we need to drop those fines to 0
4170 C4::Overdues::UpdateFine({
4171 issue_id => $issue->issue_id,
4172 itemnumber => $issue->itemnumber,
4173 borrowernumber => $issue->borrowernumber,
4175 due => output_pref($datedue),
4181 sub _item_denied_renewal {
4184 my $item = $params->{item};
4185 return unless $item;
4187 my $denyingrules = Koha::Config::SysPrefs->find('ItemsDeniedRenewal')->get_yaml_pref_hash();
4188 return unless $denyingrules;
4189 foreach my $field (keys %$denyingrules) {
4190 my $val = $item->$field;
4191 if( !defined $val) {
4192 if ( any { !defined $_ } @{$denyingrules->{$field}} ){
4195 } elsif (any { defined($_) && $val eq $_ } @{$denyingrules->{$field}}) {
4196 # If the results matches the values in the syspref
4197 # We return true if match found
4211 Koha Development Team <http://koha-community.org/>