1 package C4::Circulation;
3 # Copyright 2000-2002 Katipo Communications
4 # copyright 2010 BibLibre
6 # This file is part of Koha.
8 # Koha is free software; you can redistribute it and/or modify it
9 # under the terms of the GNU General Public License as published by
10 # the Free Software Foundation; either version 3 of the License, or
11 # (at your option) any later version.
13 # Koha is distributed in the hope that it will be useful, but
14 # WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with Koha; if not, see <http://www.gnu.org/licenses>.
23 #use warnings; FIXME - Bug 2505
33 use C4::ItemCirculationAlertPreference;
36 use C4::Branch; # GetBranches
37 use C4::Log; # logaction
39 GetAuthorisedValueByCode
41 GetKohaAuthorisedValueLib
43 use C4::Overdues qw(CalcFine UpdateFine get_chargeable_units);
44 use C4::RotatingCollections qw(GetCollectionItemBranches);
45 use Algorithm::CheckDigits;
52 use Koha::Patron::Debarments;
57 use List::MoreUtils qw( uniq );
58 use Scalar::Util qw( looks_like_number );
68 use vars qw(@ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
74 # FIXME subs that should probably be elsewhere
79 &GetPendingOnSiteCheckouts
82 # subs to deal with issuing a book
94 &GetBranchBorrowerCircRule
98 &AnonymiseIssueHistory
99 &CheckIfIssuedToPatron
104 # subs to deal with returns
110 # subs to deal with transfers
117 &IsBranchTransferAllowed
118 &CreateBranchTransferLimit
119 &DeleteBranchTransferLimits
123 # subs to deal with offline circulation
125 &GetOfflineOperations
128 &DeleteOfflineOperation
129 &ProcessOfflineOperation
135 C4::Circulation - Koha circulation module
143 The functions in this module deal with circulation, issues, and
144 returns, as well as general information about the library.
145 Also deals with inventory.
151 $str = &barcodedecode($barcode, [$filter]);
153 Generic filter function for barcode string.
154 Called on every circ if the System Pref itemBarcodeInputFilter is set.
155 Will do some manipulation of the barcode for systems that deliver a barcode
156 to circulation.pl that differs from the barcode stored for the item.
157 For proper functioning of this filter, calling the function on the
158 correct barcode string (items.barcode) should return an unaltered barcode.
160 The optional $filter argument is to allow for testing or explicit
161 behavior that ignores the System Pref. Valid values are the same as the
166 # FIXME -- the &decode fcn below should be wrapped into this one.
167 # FIXME -- these plugins should be moved out of Circulation.pm
170 my ($barcode, $filter) = @_;
171 my $branch = C4::Branch::mybranch();
172 $filter = C4::Context->preference('itemBarcodeInputFilter') unless $filter;
173 $filter or return $barcode; # ensure filter is defined, else return untouched barcode
174 if ($filter eq 'whitespace') {
176 } elsif ($filter eq 'cuecat') {
178 my @fields = split( /\./, $barcode );
179 my @results = map( decode($_), @fields[ 1 .. $#fields ] );
180 ($#results == 2) and return $results[2];
181 } elsif ($filter eq 'T-prefix') {
182 if ($barcode =~ /^[Tt](\d)/) {
183 (defined($1) and $1 eq '0') and return $barcode;
184 $barcode = substr($barcode, 2) + 0; # FIXME: probably should be substr($barcode, 1)
186 return sprintf("T%07d", $barcode);
187 # FIXME: $barcode could be "T1", causing warning: substr outside of string
188 # Why drop the nonzero digit after the T?
189 # Why pass non-digits (or empty string) to "T%07d"?
190 } elsif ($filter eq 'libsuite8') {
191 unless($barcode =~ m/^($branch)-/i){ #if barcode starts with branch code its in Koha style. Skip it.
192 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
193 $barcode =~ s/^[0]*(\d+)$/$branch-b-$1/i;
195 $barcode =~ s/^(\D+)[0]*(\d+)$/$branch-$1-$2/i;
198 } elsif ($filter eq 'EAN13') {
199 my $ean = CheckDigits('ean');
200 if ( $ean->is_valid($barcode) ) {
201 #$barcode = sprintf('%013d',$barcode); # this doesn't work on 32-bit systems
202 $barcode = '0' x ( 13 - length($barcode) ) . $barcode;
204 warn "# [$barcode] not valid EAN-13/UPC-A\n";
207 return $barcode; # return barcode, modified or not
212 $str = &decode($chunk);
214 Decodes a segment of a string emitted by a CueCat barcode scanner and
217 FIXME: Should be replaced with Barcode::Cuecat from CPAN
218 or Javascript based decoding on the client side.
225 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+-';
226 my @s = map { index( $seq, $_ ); } split( //, $encoded );
227 my $l = ( $#s + 1 ) % 4;
230 # warn "Error: Cuecat decode parsing failed!";
238 my $n = ( ( $s[0] << 6 | $s[1] ) << 6 | $s[2] ) << 6 | $s[3];
240 chr( ( $n >> 16 ) ^ 67 )
241 .chr( ( $n >> 8 & 255 ) ^ 67 )
242 .chr( ( $n & 255 ) ^ 67 );
245 $r = substr( $r, 0, length($r) - $l );
251 ($dotransfer, $messages, $iteminformation) = &transferbook($newbranch,
252 $barcode, $ignore_reserves);
254 Transfers an item to a new branch. If the item is currently on loan, it is automatically returned before the actual transfer.
256 C<$newbranch> is the code for the branch to which the item should be transferred.
258 C<$barcode> is the barcode of the item to be transferred.
260 If C<$ignore_reserves> is true, C<&transferbook> ignores reserves.
261 Otherwise, if an item is reserved, the transfer fails.
263 Returns three values:
269 is true if the transfer was successful.
273 is a reference-to-hash which may have any of the following keys:
279 There is no item in the catalog with the given barcode. The value is C<$barcode>.
283 The item's home branch is permanent. This doesn't prevent the item from being transferred, though. The value is the code of the item's home branch.
285 =item C<DestinationEqualsHolding>
287 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.
291 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.
295 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>.
297 =item C<WasTransferred>
299 The item was eligible to be transferred. Barring problems communicating with the database, the transfer should indeed have succeeded. The value should be ignored.
308 my ( $tbr, $barcode, $ignoreRs ) = @_;
311 my $branches = GetBranches();
312 my $itemnumber = GetItemnumberFromBarcode( $barcode );
313 my $issue = GetItemIssue($itemnumber);
314 my $biblio = GetBiblioFromItemNumber($itemnumber);
317 if ( not $itemnumber ) {
318 $messages->{'BadBarcode'} = $barcode;
322 # get branches of book...
323 my $hbr = $biblio->{'homebranch'};
324 my $fbr = $biblio->{'holdingbranch'};
326 # if using Branch Transfer Limits
327 if ( C4::Context->preference("UseBranchTransferLimits") == 1 ) {
328 if ( C4::Context->preference("item-level_itypes") && C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ) {
329 if ( ! IsBranchTransferAllowed( $tbr, $fbr, $biblio->{'itype'} ) ) {
330 $messages->{'NotAllowed'} = $tbr . "::" . $biblio->{'itype'};
333 } elsif ( ! IsBranchTransferAllowed( $tbr, $fbr, $biblio->{ C4::Context->preference("BranchTransferLimitsType") } ) ) {
334 $messages->{'NotAllowed'} = $tbr . "::" . $biblio->{ C4::Context->preference("BranchTransferLimitsType") };
340 if ( $hbr && $branches->{$hbr}->{'PE'} ) {
341 $messages->{'IsPermanent'} = $hbr;
345 # can't transfer book if is already there....
346 if ( $fbr eq $tbr ) {
347 $messages->{'DestinationEqualsHolding'} = 1;
351 # check if it is still issued to someone, return it...
352 if ($issue->{borrowernumber}) {
353 AddReturn( $barcode, $fbr );
354 $messages->{'WasReturned'} = $issue->{borrowernumber};
358 # That'll save a database query.
359 my ( $resfound, $resrec, undef ) =
360 CheckReserves( $itemnumber );
361 if ( $resfound and not $ignoreRs ) {
362 $resrec->{'ResFound'} = $resfound;
364 # $messages->{'ResFound'} = $resrec;
368 #actually do the transfer....
370 ModItemTransfer( $itemnumber, $fbr, $tbr );
372 # don't need to update MARC anymore, we do it in batch now
373 $messages->{'WasTransfered'} = 1;
376 ModDateLastSeen( $itemnumber );
377 return ( $dotransfer, $messages, $biblio );
382 my $borrower = shift;
383 my $biblionumber = shift;
386 my $onsite_checkout = $params->{onsite_checkout} || 0;
387 my $cat_borrower = $borrower->{'categorycode'};
388 my $dbh = C4::Context->dbh;
390 # Get which branchcode we need
391 $branch = _GetCircControlBranch($item,$borrower);
392 my $type = (C4::Context->preference('item-level_itypes'))
393 ? $item->{'itype'} # item-level
394 : $item->{'itemtype'}; # biblio-level
396 # given branch, patron category, and item type, determine
397 # applicable issuing rule
398 my $issuing_rule = GetIssuingRule($cat_borrower, $type, $branch);
400 # if a rule is found and has a loan limit set, count
401 # how many loans the patron already has that meet that
403 if (defined($issuing_rule) and defined($issuing_rule->{'maxissueqty'})) {
406 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
408 JOIN items USING (itemnumber)
411 my $rule_itemtype = $issuing_rule->{itemtype};
412 if ($rule_itemtype eq "*") {
413 # matching rule has the default item type, so count only
414 # those existing loans that don't fall under a more
416 if (C4::Context->preference('item-level_itypes')) {
417 $count_query .= " WHERE items.itype NOT IN (
418 SELECT itemtype FROM issuingrules
420 AND (categorycode = ? OR categorycode = ?)
424 $count_query .= " JOIN biblioitems USING (biblionumber)
425 WHERE biblioitems.itemtype NOT IN (
426 SELECT itemtype FROM issuingrules
428 AND (categorycode = ? OR categorycode = ?)
432 push @bind_params, $issuing_rule->{branchcode};
433 push @bind_params, $issuing_rule->{categorycode};
434 push @bind_params, $cat_borrower;
436 # rule has specific item type, so count loans of that
438 if (C4::Context->preference('item-level_itypes')) {
439 $count_query .= " WHERE items.itype = ? ";
441 $count_query .= " JOIN biblioitems USING (biblionumber)
442 WHERE biblioitems.itemtype= ? ";
444 push @bind_params, $type;
447 $count_query .= " AND borrowernumber = ? ";
448 push @bind_params, $borrower->{'borrowernumber'};
449 my $rule_branch = $issuing_rule->{branchcode};
450 if ($rule_branch ne "*") {
451 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
452 $count_query .= " AND issues.branchcode = ? ";
453 push @bind_params, $branch;
454 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
455 ; # if branch is the patron's home branch, then count all loans by patron
457 $count_query .= " AND items.homebranch = ? ";
458 push @bind_params, $branch;
462 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $count_query, {}, @bind_params );
464 my $max_checkouts_allowed = $issuing_rule->{maxissueqty};
465 my $max_onsite_checkouts_allowed = $issuing_rule->{maxonsiteissueqty};
467 if ( $onsite_checkout ) {
468 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
470 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
471 count => $onsite_checkout_count,
472 max_allowed => $max_onsite_checkouts_allowed,
476 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
477 if ( $checkout_count >= $max_checkouts_allowed ) {
479 reason => 'TOO_MANY_CHECKOUTS',
480 count => $checkout_count,
481 max_allowed => $max_checkouts_allowed,
484 } elsif ( not $onsite_checkout ) {
485 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
487 reason => 'TOO_MANY_CHECKOUTS',
488 count => $checkout_count - $onsite_checkout_count,
489 max_allowed => $max_checkouts_allowed,
495 # Now count total loans against the limit for the branch
496 my $branch_borrower_circ_rule = GetBranchBorrowerCircRule($branch, $cat_borrower);
497 if (defined($branch_borrower_circ_rule->{maxissueqty})) {
498 my @bind_params = ();
499 my $branch_count_query = q|
500 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
502 JOIN items USING (itemnumber)
503 WHERE borrowernumber = ?
505 push @bind_params, $borrower->{borrowernumber};
507 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
508 $branch_count_query .= " AND issues.branchcode = ? ";
509 push @bind_params, $branch;
510 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
511 ; # if branch is the patron's home branch, then count all loans by patron
513 $branch_count_query .= " AND items.homebranch = ? ";
514 push @bind_params, $branch;
516 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $branch_count_query, {}, @bind_params );
517 my $max_checkouts_allowed = $branch_borrower_circ_rule->{maxissueqty};
518 my $max_onsite_checkouts_allowed = $branch_borrower_circ_rule->{maxonsiteissueqty};
520 if ( $onsite_checkout ) {
521 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
523 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
524 count => $onsite_checkout_count,
525 max_allowed => $max_onsite_checkouts_allowed,
529 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
530 if ( $checkout_count >= $max_checkouts_allowed ) {
532 reason => 'TOO_MANY_CHECKOUTS',
533 count => $checkout_count,
534 max_allowed => $max_checkouts_allowed,
537 } elsif ( not $onsite_checkout ) {
538 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
540 reason => 'TOO_MANY_CHECKOUTS',
541 count => $checkout_count - $onsite_checkout_count,
542 max_allowed => $max_checkouts_allowed,
548 if ( not defined( $issuing_rule ) and not defined($branch_borrower_circ_rule->{maxissueqty}) ) {
549 return { reason => 'NO_RULE_DEFINED', max_allowed => 0 };
552 # OK, the patron can issue !!!
556 =head2 CanBookBeIssued
558 ( $issuingimpossible, $needsconfirmation ) = CanBookBeIssued( $borrower,
559 $barcode, $duedate, $inprocess, $ignore_reserves, $params );
561 Check if a book can be issued.
563 C<$issuingimpossible> and C<$needsconfirmation> are some hashref.
567 =item C<$borrower> hash with borrower informations (from GetMember or GetMemberDetails)
569 =item C<$barcode> is the bar code of the book being issued.
571 =item C<$duedates> is a DateTime object.
573 =item C<$inprocess> boolean switch
575 =item C<$ignore_reserves> boolean switch
577 =item C<$params> Hashref of additional parameters
580 override_high_holds - Ignore high holds
581 onsite_checkout - Checkout is an onsite checkout that will not leave the library
589 =item C<$issuingimpossible> a reference to a hash. It contains reasons why issuing is impossible.
590 Possible values are :
596 sticky due date is invalid
600 borrower gone with no address
604 borrower declared it's card lost
610 =head3 UNKNOWN_BARCODE
624 item is restricted (set by ??)
626 C<$needsconfirmation> a reference to a hash. It contains reasons why the loan
627 could be prevented, but ones that can be overriden by the operator.
629 Possible values are :
637 renewing, not issuing
639 =head3 ISSUED_TO_ANOTHER
641 issued to someone else.
645 reserved for someone else.
649 sticky due date is invalid or due date in the past
653 if the borrower borrows to much things
657 sub CanBookBeIssued {
658 my ( $borrower, $barcode, $duedate, $inprocess, $ignore_reserves, $params ) = @_;
659 my %needsconfirmation; # filled with problems that needs confirmations
660 my %issuingimpossible; # filled with problems that causes the issue to be IMPOSSIBLE
661 my %alerts; # filled with messages that shouldn't stop issuing, but the librarian should be aware of.
663 my $onsite_checkout = $params->{onsite_checkout} || 0;
664 my $override_high_holds = $params->{override_high_holds} || 0;
666 my $item = GetItem(GetItemnumberFromBarcode( $barcode ));
667 my $issue = GetItemIssue($item->{itemnumber});
668 my $biblioitem = GetBiblioItemData($item->{biblioitemnumber});
669 $item->{'itemtype'}=$item->{'itype'};
670 my $dbh = C4::Context->dbh;
672 # MANDATORY CHECKS - unless item exists, nothing else matters
673 unless ( $item->{barcode} ) {
674 $issuingimpossible{UNKNOWN_BARCODE} = 1;
676 return ( \%issuingimpossible, \%needsconfirmation ) if %issuingimpossible;
679 # DUE DATE is OK ? -- should already have checked.
681 if ($duedate && ref $duedate ne 'DateTime') {
682 $duedate = dt_from_string($duedate);
684 my $now = DateTime->now( time_zone => C4::Context->tz() );
685 unless ( $duedate ) {
686 my $issuedate = $now->clone();
688 my $branch = _GetCircControlBranch($item,$borrower);
689 my $itype = ( C4::Context->preference('item-level_itypes') ) ? $item->{'itype'} : $biblioitem->{'itemtype'};
690 $duedate = CalcDateDue( $issuedate, $itype, $branch, $borrower );
692 # Offline circ calls AddIssue directly, doesn't run through here
693 # So issuingimpossible should be ok.
696 my $today = $now->clone();
697 $today->truncate( to => 'minute');
698 if (DateTime->compare($duedate,$today) == -1 ) { # duedate cannot be before now
699 $needsconfirmation{INVALID_DATE} = output_pref($duedate);
702 $issuingimpossible{INVALID_DATE} = output_pref($duedate);
708 if ( $borrower->{'category_type'} eq 'X' && ( $item->{barcode} )) {
709 # stats only borrower -- add entry to statistics table, and return issuingimpossible{STATS} = 1 .
711 branch => C4::Context->userenv->{'branch'},
713 itemnumber => $item->{'itemnumber'},
714 itemtype => $item->{'itemtype'},
715 borrowernumber => $borrower->{'borrowernumber'},
716 ccode => $item->{'ccode'}}
718 ModDateLastSeen( $item->{'itemnumber'} );
719 return( { STATS => 1 }, {});
721 if ( ref $borrower->{flags} ) {
722 if ( $borrower->{flags}->{GNA} ) {
723 $issuingimpossible{GNA} = 1;
725 if ( $borrower->{flags}->{'LOST'} ) {
726 $issuingimpossible{CARD_LOST} = 1;
728 if ( $borrower->{flags}->{'DBARRED'} ) {
729 $issuingimpossible{DEBARRED} = 1;
732 if ( !defined $borrower->{dateexpiry} || $borrower->{'dateexpiry'} eq '0000-00-00') {
733 $issuingimpossible{EXPIRED} = 1;
735 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'sql', 'floating' );
736 $expiry_dt->truncate( to => 'day');
737 my $today = $now->clone()->truncate(to => 'day');
738 $today->set_time_zone( 'floating' );
739 if ( DateTime->compare($today, $expiry_dt) == 1 ) {
740 $issuingimpossible{EXPIRED} = 1;
749 my ($balance, $non_issue_charges, $other_charges) =
750 C4::Members::GetMemberAccountBalance( $borrower->{'borrowernumber'} );
752 my $amountlimit = C4::Context->preference("noissuescharge");
753 my $allowfineoverride = C4::Context->preference("AllowFineOverride");
754 my $allfinesneedoverride = C4::Context->preference("AllFinesNeedOverride");
756 # Check the debt of this patrons guarantees
757 my $no_issues_charge_guarantees = C4::Context->preference("NoIssuesChargeGuarantees");
758 $no_issues_charge_guarantees = undef unless looks_like_number( $no_issues_charge_guarantees );
759 if ( defined $no_issues_charge_guarantees ) {
760 my $p = Koha::Patrons->find( $borrower->{borrowernumber} );
761 my @guarantees = $p->guarantees();
762 my $guarantees_non_issues_charges;
763 foreach my $g ( @guarantees ) {
764 my ( $b, $n, $o ) = C4::Members::GetMemberAccountBalance( $g->id );
765 $guarantees_non_issues_charges += $n;
768 if ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && !$allowfineoverride) {
769 $issuingimpossible{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
770 } elsif ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && $allowfineoverride) {
771 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
772 } elsif ( $allfinesneedoverride && $guarantees_non_issues_charges > 0 && $guarantees_non_issues_charges <= $no_issues_charge_guarantees && !$inprocess ) {
773 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
777 if ( C4::Context->preference("IssuingInProcess") ) {
778 if ( $non_issue_charges > $amountlimit && !$inprocess && !$allowfineoverride) {
779 $issuingimpossible{DEBT} = sprintf( "%.2f", $non_issue_charges );
780 } elsif ( $non_issue_charges > $amountlimit && !$inprocess && $allowfineoverride) {
781 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
782 } elsif ( $allfinesneedoverride && $non_issue_charges > 0 && $non_issue_charges <= $amountlimit && !$inprocess ) {
783 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
787 if ( $non_issue_charges > $amountlimit && $allowfineoverride ) {
788 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
789 } elsif ( $non_issue_charges > $amountlimit && !$allowfineoverride) {
790 $issuingimpossible{DEBT} = sprintf( "%.2f", $non_issue_charges );
791 } elsif ( $non_issue_charges > 0 && $allfinesneedoverride ) {
792 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
796 if ($balance > 0 && $other_charges > 0) {
797 $alerts{OTHER_CHARGES} = sprintf( "%.2f", $other_charges );
800 my ($blocktype, $count) = C4::Members::IsMemberBlocked($borrower->{'borrowernumber'});
801 if ($blocktype == -1) {
802 ## patron has outstanding overdue loans
803 if ( C4::Context->preference("OverduesBlockCirc") eq 'block'){
804 $issuingimpossible{USERBLOCKEDOVERDUE} = $count;
806 elsif ( C4::Context->preference("OverduesBlockCirc") eq 'confirmation'){
807 $needsconfirmation{USERBLOCKEDOVERDUE} = $count;
809 } elsif($blocktype == 1) {
810 # patron has accrued fine days or has a restriction. $count is a date
811 if ($count eq '9999-12-31') {
812 $issuingimpossible{USERBLOCKEDNOENDDATE} = $count;
815 $issuingimpossible{USERBLOCKEDWITHENDDATE} = $count;
820 # JB34 CHECKS IF BORROWERS DON'T HAVE ISSUE TOO MANY BOOKS
822 my $toomany = TooMany( $borrower, $item->{biblionumber}, $item, { onsite_checkout => $onsite_checkout } );
823 # if TooMany max_allowed returns 0 the user doesn't have permission to check out this book
825 if ( $toomany->{max_allowed} == 0 ) {
826 $needsconfirmation{PATRON_CANT} = 1;
828 if ( C4::Context->preference("AllowTooManyOverride") ) {
829 $needsconfirmation{TOO_MANY} = $toomany->{reason};
830 $needsconfirmation{current_loan_count} = $toomany->{count};
831 $needsconfirmation{max_loans_allowed} = $toomany->{max_allowed};
833 $issuingimpossible{TOO_MANY} = $toomany->{reason};
834 $issuingimpossible{current_loan_count} = $toomany->{count};
835 $issuingimpossible{max_loans_allowed} = $toomany->{max_allowed};
842 if ( $item->{'notforloan'} )
844 if(!C4::Context->preference("AllowNotForLoanOverride")){
845 $issuingimpossible{NOT_FOR_LOAN} = 1;
846 $issuingimpossible{item_notforloan} = $item->{'notforloan'};
848 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
849 $needsconfirmation{item_notforloan} = $item->{'notforloan'};
853 # we have to check itemtypes.notforloan also
854 if (C4::Context->preference('item-level_itypes')){
855 # this should probably be a subroutine
856 my $sth = $dbh->prepare("SELECT notforloan FROM itemtypes WHERE itemtype = ?");
857 $sth->execute($item->{'itemtype'});
858 my $notforloan=$sth->fetchrow_hashref();
859 if ($notforloan->{'notforloan'}) {
860 if (!C4::Context->preference("AllowNotForLoanOverride")) {
861 $issuingimpossible{NOT_FOR_LOAN} = 1;
862 $issuingimpossible{itemtype_notforloan} = $item->{'itype'};
864 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
865 $needsconfirmation{itemtype_notforloan} = $item->{'itype'};
869 elsif ($biblioitem->{'notforloan'} == 1){
870 if (!C4::Context->preference("AllowNotForLoanOverride")) {
871 $issuingimpossible{NOT_FOR_LOAN} = 1;
872 $issuingimpossible{itemtype_notforloan} = $biblioitem->{'itemtype'};
874 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
875 $needsconfirmation{itemtype_notforloan} = $biblioitem->{'itemtype'};
879 if ( $item->{'withdrawn'} && $item->{'withdrawn'} > 0 )
881 $issuingimpossible{WTHDRAWN} = 1;
883 if ( $item->{'restricted'}
884 && $item->{'restricted'} == 1 )
886 $issuingimpossible{RESTRICTED} = 1;
888 if ( $item->{'itemlost'} && C4::Context->preference("IssueLostItem") ne 'nothing' ) {
889 my $code = GetAuthorisedValueByCode( 'LOST', $item->{'itemlost'} );
890 $needsconfirmation{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'confirm' );
891 $alerts{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'alert' );
893 if ( C4::Context->preference("IndependentBranches") ) {
894 my $userenv = C4::Context->userenv;
895 unless ( C4::Context->IsSuperLibrarian() ) {
896 if ( $item->{C4::Context->preference("HomeOrHoldingBranch")} ne $userenv->{branch} ){
897 $issuingimpossible{ITEMNOTSAMEBRANCH} = 1;
898 $issuingimpossible{'itemhomebranch'} = $item->{C4::Context->preference("HomeOrHoldingBranch")};
900 $needsconfirmation{BORRNOTSAMEBRANCH} = GetBranchName( $borrower->{'branchcode'} )
901 if ( $borrower->{'branchcode'} ne $userenv->{branch} );
905 # CHECK IF THERE IS RENTAL CHARGES. RENTAL MUST BE CONFIRMED BY THE BORROWER
907 my $rentalConfirmation = C4::Context->preference("RentalFeesCheckoutConfirmation");
909 if ( $rentalConfirmation ){
910 my ($rentalCharge) = GetIssuingCharges( $item->{'itemnumber'}, $borrower->{'borrowernumber'} );
911 if ( $rentalCharge > 0 ){
912 $needsconfirmation{RENTALCHARGE} = $rentalCharge;
917 # CHECK IF BOOK ALREADY ISSUED TO THIS BORROWER
919 if ( $issue->{borrowernumber} && $issue->{borrowernumber} eq $borrower->{'borrowernumber'} ){
921 # Already issued to current borrower. Ask whether the loan should
923 my ($CanBookBeRenewed,$renewerror) = CanBookBeRenewed(
924 $borrower->{'borrowernumber'},
925 $item->{'itemnumber'}
927 if ( $CanBookBeRenewed == 0 ) { # no more renewals allowed
928 if ( $renewerror eq 'onsite_checkout' ) {
929 $issuingimpossible{NO_RENEWAL_FOR_ONSITE_CHECKOUTS} = 1;
932 $issuingimpossible{NO_MORE_RENEWALS} = 1;
936 $needsconfirmation{RENEW_ISSUE} = 1;
939 elsif ($issue->{borrowernumber}) {
941 # issued to someone else
942 my $currborinfo = C4::Members::GetMember( borrowernumber => $issue->{borrowernumber} );
945 my ( $can_be_returned, $message ) = CanBookBeReturned( $item, C4::Context->userenv->{branch} );
947 unless ( $can_be_returned ) {
948 $issuingimpossible{RETURN_IMPOSSIBLE} = 1;
949 $issuingimpossible{branch_to_return} = $message;
951 $needsconfirmation{ISSUED_TO_ANOTHER} = 1;
952 $needsconfirmation{issued_firstname} = $currborinfo->{'firstname'};
953 $needsconfirmation{issued_surname} = $currborinfo->{'surname'};
954 $needsconfirmation{issued_cardnumber} = $currborinfo->{'cardnumber'};
955 $needsconfirmation{issued_borrowernumber} = $currborinfo->{'borrowernumber'};
959 unless ( $ignore_reserves ) {
960 # See if the item is on reserve.
961 my ( $restype, $res ) = C4::Reserves::CheckReserves( $item->{'itemnumber'} );
963 my $resbor = $res->{'borrowernumber'};
964 if ( $resbor ne $borrower->{'borrowernumber'} ) {
965 my ( $resborrower ) = C4::Members::GetMember( borrowernumber => $resbor );
966 my $branchname = GetBranchName( $res->{'branchcode'} );
967 if ( $restype eq "Waiting" )
969 # The item is on reserve and waiting, but has been
970 # reserved by some other patron.
971 $needsconfirmation{RESERVE_WAITING} = 1;
972 $needsconfirmation{'resfirstname'} = $resborrower->{'firstname'};
973 $needsconfirmation{'ressurname'} = $resborrower->{'surname'};
974 $needsconfirmation{'rescardnumber'} = $resborrower->{'cardnumber'};
975 $needsconfirmation{'resborrowernumber'} = $resborrower->{'borrowernumber'};
976 $needsconfirmation{'resbranchname'} = $branchname;
977 $needsconfirmation{'reswaitingdate'} = $res->{'waitingdate'};
979 elsif ( $restype eq "Reserved" ) {
980 # The item is on reserve for someone else.
981 $needsconfirmation{RESERVED} = 1;
982 $needsconfirmation{'resfirstname'} = $resborrower->{'firstname'};
983 $needsconfirmation{'ressurname'} = $resborrower->{'surname'};
984 $needsconfirmation{'rescardnumber'} = $resborrower->{'cardnumber'};
985 $needsconfirmation{'resborrowernumber'} = $resborrower->{'borrowernumber'};
986 $needsconfirmation{'resbranchname'} = $branchname;
987 $needsconfirmation{'resreservedate'} = $res->{'reservedate'};
993 ## CHECK AGE RESTRICTION
994 my $agerestriction = $biblioitem->{'agerestriction'};
995 my ($restriction_age, $daysToAgeRestriction) = GetAgeRestriction( $agerestriction, $borrower );
996 if ( $daysToAgeRestriction && $daysToAgeRestriction > 0 ) {
997 if ( C4::Context->preference('AgeRestrictionOverride') ) {
998 $needsconfirmation{AGE_RESTRICTION} = "$agerestriction";
1001 $issuingimpossible{AGE_RESTRICTION} = "$agerestriction";
1005 ## check for high holds decreasing loan period
1006 if ( C4::Context->preference('decreaseLoanHighHolds') ) {
1007 my $check = checkHighHolds( $item, $borrower );
1009 if ( $check->{exceeded} ) {
1010 if ($override_high_holds) {
1011 $alerts{HIGHHOLDS} = {
1012 num_holds => $check->{outstanding},
1013 duration => $check->{duration},
1014 returndate => output_pref( $check->{due_date} ),
1018 $needsconfirmation{HIGHHOLDS} = {
1019 num_holds => $check->{outstanding},
1020 duration => $check->{duration},
1021 returndate => output_pref( $check->{due_date} ),
1028 !C4::Context->preference('AllowMultipleIssuesOnABiblio') &&
1029 # don't do the multiple loans per bib check if we've
1030 # already determined that we've got a loan on the same item
1031 !$issuingimpossible{NO_MORE_RENEWALS} &&
1032 !$needsconfirmation{RENEW_ISSUE}
1034 # Check if borrower has already issued an item from the same biblio
1035 # Only if it's not a subscription
1036 my $biblionumber = $item->{biblionumber};
1037 require C4::Serials;
1038 my $is_a_subscription = C4::Serials::CountSubscriptionFromBiblionumber($biblionumber);
1039 unless ($is_a_subscription) {
1040 my $issues = GetIssues( {
1041 borrowernumber => $borrower->{borrowernumber},
1042 biblionumber => $biblionumber,
1044 my @issues = $issues ? @$issues : ();
1045 # if we get here, we don't already have a loan on this item,
1046 # so if there are any loans on this bib, ask for confirmation
1047 if (scalar @issues > 0) {
1048 $needsconfirmation{BIBLIO_ALREADY_ISSUED} = 1;
1053 return ( \%issuingimpossible, \%needsconfirmation, \%alerts );
1056 =head2 CanBookBeReturned
1058 ($returnallowed, $message) = CanBookBeReturned($item, $branch)
1060 Check whether the item can be returned to the provided branch
1064 =item C<$item> is a hash of item information as returned from GetItem
1066 =item C<$branch> is the branchcode where the return is taking place
1074 =item C<$returnallowed> is 0 or 1, corresponding to whether the return is allowed (1) or not (0)
1076 =item C<$message> is the branchcode where the item SHOULD be returned, if the return is not allowed
1082 sub CanBookBeReturned {
1083 my ($item, $branch) = @_;
1084 my $allowreturntobranch = C4::Context->preference("AllowReturnToBranch") || 'anywhere';
1086 # assume return is allowed to start
1090 # identify all cases where return is forbidden
1091 if ($allowreturntobranch eq 'homebranch' && $branch ne $item->{'homebranch'}) {
1093 $message = $item->{'homebranch'};
1094 } elsif ($allowreturntobranch eq 'holdingbranch' && $branch ne $item->{'holdingbranch'}) {
1096 $message = $item->{'holdingbranch'};
1097 } elsif ($allowreturntobranch eq 'homeorholdingbranch' && $branch ne $item->{'homebranch'} && $branch ne $item->{'holdingbranch'}) {
1099 $message = $item->{'homebranch'}; # FIXME: choice of homebranch is arbitrary
1102 return ($allowed, $message);
1105 =head2 CheckHighHolds
1107 used when syspref decreaseLoanHighHolds is active. Returns 1 or 0 to define whether the minimum value held in
1108 decreaseLoanHighHoldsValue is exceeded, the total number of outstanding holds, the number of days the loan
1109 has been decreased to (held in syspref decreaseLoanHighHoldsValue), and the new due date
1113 sub checkHighHolds {
1114 my ( $item, $borrower ) = @_;
1115 my $biblio = GetBiblioFromItemNumber( $item->{itemnumber} );
1116 my $branch = _GetCircControlBranch( $item, $borrower );
1125 my $holds = Koha::Holds->search( { biblionumber => $item->{'biblionumber'} } );
1127 if ( $holds->count() ) {
1128 $return_data->{outstanding} = $holds->count();
1130 my $decreaseLoanHighHoldsControl = C4::Context->preference('decreaseLoanHighHoldsControl');
1131 my $decreaseLoanHighHoldsValue = C4::Context->preference('decreaseLoanHighHoldsValue');
1132 my $decreaseLoanHighHoldsIgnoreStatuses = C4::Context->preference('decreaseLoanHighHoldsIgnoreStatuses');
1134 my @decreaseLoanHighHoldsIgnoreStatuses = split( /,/, $decreaseLoanHighHoldsIgnoreStatuses );
1136 if ( $decreaseLoanHighHoldsControl eq 'static' ) {
1138 # static means just more than a given number of holds on the record
1140 # If the number of holds is less than the threshold, we can stop here
1141 if ( $holds->count() < $decreaseLoanHighHoldsValue ) {
1142 return $return_data;
1145 elsif ( $decreaseLoanHighHoldsControl eq 'dynamic' ) {
1147 # dynamic means X more than the number of holdable items on the record
1149 # let's get the items
1150 my @items = $holds->next()->biblio()->items();
1152 # Remove any items with status defined to be ignored even if the would not make item unholdable
1153 foreach my $status (@decreaseLoanHighHoldsIgnoreStatuses) {
1154 @items = grep { !$_->$status } @items;
1157 # Remove any items that are not holdable for this patron
1158 @items = grep { CanItemBeReserved( $borrower->{borrowernumber}, $_->itemnumber ) eq 'OK' } @items;
1160 my $items_count = scalar @items;
1162 my $threshold = $items_count + $decreaseLoanHighHoldsValue;
1164 # If the number of holds is less than the count of items we have
1165 # plus the number of holds allowed above that count, we can stop here
1166 if ( $holds->count() <= $threshold ) {
1167 return $return_data;
1171 my $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1173 my $calendar = Koha::Calendar->new( branchcode => $branch );
1176 ( C4::Context->preference('item-level_itypes') )
1177 ? $biblio->{'itype'}
1178 : $biblio->{'itemtype'};
1180 my $orig_due = C4::Circulation::CalcDateDue( $issuedate, $itype, $branch, $borrower );
1182 my $decreaseLoanHighHoldsDuration = C4::Context->preference('decreaseLoanHighHoldsDuration');
1184 my $reduced_datedue = $calendar->addDate( $issuedate, $decreaseLoanHighHoldsDuration );
1186 if ( DateTime->compare( $reduced_datedue, $orig_due ) == -1 ) {
1187 $return_data->{exceeded} = 1;
1188 $return_data->{duration} = $decreaseLoanHighHoldsDuration;
1189 $return_data->{due_date} = $reduced_datedue;
1193 return $return_data;
1198 &AddIssue($borrower, $barcode, [$datedue], [$cancelreserve], [$issuedate])
1200 Issue a book. Does no check, they are done in CanBookBeIssued. If we reach this sub, it means the user confirmed if needed.
1204 =item C<$borrower> is a hash with borrower informations (from GetMember or GetMemberDetails).
1206 =item C<$barcode> is the barcode of the item being issued.
1208 =item C<$datedue> is a DateTime object for the max date of return, i.e. the date due (optional).
1209 Calculated if empty.
1211 =item C<$cancelreserve> is 1 to override and cancel any pending reserves for the item (optional).
1213 =item C<$issuedate> is the date to issue the item in iso (YYYY-MM-DD) format (optional).
1214 Defaults to today. Unlike C<$datedue>, NOT a DateTime object, unfortunately.
1216 AddIssue does the following things :
1218 - step 01: check that there is a borrowernumber & a barcode provided
1219 - check for RENEWAL (book issued & being issued to the same patron)
1220 - renewal YES = Calculate Charge & renew
1222 * BOOK ACTUALLY ISSUED ? do a return if book is actually issued (but to someone else)
1224 - fill reserve if reserve to this patron
1225 - cancel reserve or not, otherwise
1226 * TRANSFERT PENDING ?
1227 - complete the transfert
1235 my ( $borrower, $barcode, $datedue, $cancelreserve, $issuedate, $sipmode, $params ) = @_;
1237 my $onsite_checkout = $params && $params->{onsite_checkout} ? 1 : 0;
1238 my $auto_renew = $params && $params->{auto_renew};
1239 my $dbh = C4::Context->dbh;
1240 my $barcodecheck = CheckValidBarcode($barcode);
1244 if ( $datedue && ref $datedue ne 'DateTime' ) {
1245 $datedue = dt_from_string($datedue);
1248 # $issuedate defaults to today.
1249 if ( !defined $issuedate ) {
1250 $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1253 if ( ref $issuedate ne 'DateTime' ) {
1254 $issuedate = dt_from_string($issuedate);
1259 # Stop here if the patron or barcode doesn't exist
1260 if ( $borrower && $barcode && $barcodecheck ) {
1261 # find which item we issue
1262 my $item = GetItem( '', $barcode )
1263 or return; # if we don't get an Item, abort.
1265 my $branch = _GetCircControlBranch( $item, $borrower );
1267 # get actual issuing if there is one
1268 my $actualissue = GetItemIssue( $item->{itemnumber} );
1270 # get biblioinformation for this item
1271 my $biblio = GetBiblioFromItemNumber( $item->{itemnumber} );
1273 # check if we just renew the issue.
1274 if ( $actualissue->{borrowernumber} eq $borrower->{'borrowernumber'} ) {
1275 $datedue = AddRenewal(
1276 $borrower->{'borrowernumber'},
1277 $item->{'itemnumber'},
1280 $issuedate, # here interpreted as the renewal date
1284 # it's NOT a renewal
1285 if ( $actualissue->{borrowernumber} ) {
1286 # This book is currently on loan, but not to the person
1287 # who wants to borrow it now. mark it returned before issuing to the new borrower
1288 my ( $allowed, $message ) = CanBookBeReturned( $item, C4::Context->userenv->{branch} );
1289 return unless $allowed;
1290 AddReturn( $item->{'barcode'}, C4::Context->userenv->{'branch'} );
1293 MoveReserve( $item->{'itemnumber'}, $borrower->{'borrowernumber'}, $cancelreserve );
1295 # Starting process for transfer job (checking transfert and validate it if we have one)
1296 my ($datesent) = GetTransfers( $item->{'itemnumber'} );
1298 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
1299 my $sth = $dbh->prepare(
1300 "UPDATE branchtransfers
1301 SET datearrived = now(),
1303 comments = 'Forced branchtransfer'
1304 WHERE itemnumber= ? AND datearrived IS NULL"
1306 $sth->execute( C4::Context->userenv->{'branch'},
1307 $item->{'itemnumber'} );
1310 # If automatic renewal wasn't selected while issuing, set the value according to the issuing rule.
1311 unless ($auto_renew) {
1312 my $issuingrule = GetIssuingRule( $borrower->{categorycode}, $item->{itype}, $branch );
1313 $auto_renew = $issuingrule->{auto_renew};
1316 # Record in the database the fact that the book was issued.
1319 ( C4::Context->preference('item-level_itypes') )
1320 ? $biblio->{'itype'}
1321 : $biblio->{'itemtype'};
1322 $datedue = CalcDateDue( $issuedate, $itype, $branch, $borrower );
1325 $datedue->truncate( to => 'minute' );
1327 $issue = Koha::Database->new()->schema()->resultset('Issue')->create(
1329 borrowernumber => $borrower->{'borrowernumber'},
1330 itemnumber => $item->{'itemnumber'},
1331 issuedate => $issuedate->strftime('%Y-%m-%d %H:%M:%S'),
1332 date_due => $datedue->strftime('%Y-%m-%d %H:%M:%S'),
1333 branchcode => C4::Context->userenv->{'branch'},
1334 onsite_checkout => $onsite_checkout,
1335 auto_renew => $auto_renew ? 1 : 0
1339 if ( C4::Context->preference('ReturnToShelvingCart') ) {
1340 # ReturnToShelvingCart is on, anything issued should be taken off the cart.
1341 CartToShelf( $item->{'itemnumber'} );
1343 $item->{'issues'}++;
1344 if ( C4::Context->preference('UpdateTotalIssuesOnCirc') ) {
1345 UpdateTotalIssues( $item->{'biblionumber'}, 1 );
1348 ## If item was lost, it has now been found, reverse any list item charges if necessary.
1349 if ( $item->{'itemlost'} ) {
1350 if ( C4::Context->preference('RefundLostItemFeeOnReturn') ) {
1351 _FixAccountForLostAndReturned( $item->{'itemnumber'}, undef, $item->{'barcode'} );
1357 issues => $item->{'issues'},
1358 holdingbranch => C4::Context->userenv->{'branch'},
1360 onloan => $datedue->ymd(),
1361 datelastborrowed => DateTime->now( time_zone => C4::Context->tz() )->ymd(),
1363 $item->{'biblionumber'},
1364 $item->{'itemnumber'}
1366 ModDateLastSeen( $item->{'itemnumber'} );
1368 # If it costs to borrow this book, charge it to the patron's account.
1369 my ( $charge, $itemtype ) = GetIssuingCharges( $item->{'itemnumber'}, $borrower->{'borrowernumber'} );
1370 if ( $charge > 0 ) {
1371 AddIssuingCharge( $item->{'itemnumber'}, $borrower->{'borrowernumber'}, $charge );
1372 $item->{'charge'} = $charge;
1375 # Record the fact that this book was issued.
1378 branch => C4::Context->userenv->{'branch'},
1379 type => ( $onsite_checkout ? 'onsite_checkout' : 'issue' ),
1381 other => ( $sipmode ? "SIP-$sipmode" : '' ),
1382 itemnumber => $item->{'itemnumber'},
1383 itemtype => $item->{'itype'},
1384 borrowernumber => $borrower->{'borrowernumber'},
1385 ccode => $item->{'ccode'}
1389 # Send a checkout slip.
1390 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1392 branchcode => $branch,
1393 categorycode => $borrower->{categorycode},
1394 item_type => $item->{itype},
1395 notification => 'CHECKOUT',
1397 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
1398 SendCirculationAlert(
1402 borrower => $borrower,
1410 "CIRCULATION", "ISSUE",
1411 $borrower->{'borrowernumber'},
1412 $biblio->{'itemnumber'}
1413 ) if C4::Context->preference("IssueLog");
1418 =head2 GetLoanLength
1420 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1422 Get loan length for an itemtype, a borrower type and a branch
1427 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1428 my $dbh = C4::Context->dbh;
1429 my $sth = $dbh->prepare(qq{
1430 SELECT issuelength, lengthunit, renewalperiod
1432 WHERE categorycode=?
1435 AND issuelength IS NOT NULL
1438 # try to find issuelength & return the 1st available.
1439 # check with borrowertype, itemtype and branchcode, then without one of those parameters
1440 $sth->execute( $borrowertype, $itemtype, $branchcode );
1441 my $loanlength = $sth->fetchrow_hashref;
1444 if defined($loanlength) && defined $loanlength->{issuelength};
1446 $sth->execute( $borrowertype, '*', $branchcode );
1447 $loanlength = $sth->fetchrow_hashref;
1449 if defined($loanlength) && defined $loanlength->{issuelength};
1451 $sth->execute( '*', $itemtype, $branchcode );
1452 $loanlength = $sth->fetchrow_hashref;
1454 if defined($loanlength) && defined $loanlength->{issuelength};
1456 $sth->execute( '*', '*', $branchcode );
1457 $loanlength = $sth->fetchrow_hashref;
1459 if defined($loanlength) && defined $loanlength->{issuelength};
1461 $sth->execute( $borrowertype, $itemtype, '*' );
1462 $loanlength = $sth->fetchrow_hashref;
1464 if defined($loanlength) && defined $loanlength->{issuelength};
1466 $sth->execute( $borrowertype, '*', '*' );
1467 $loanlength = $sth->fetchrow_hashref;
1469 if defined($loanlength) && defined $loanlength->{issuelength};
1471 $sth->execute( '*', $itemtype, '*' );
1472 $loanlength = $sth->fetchrow_hashref;
1474 if defined($loanlength) && defined $loanlength->{issuelength};
1476 $sth->execute( '*', '*', '*' );
1477 $loanlength = $sth->fetchrow_hashref;
1479 if defined($loanlength) && defined $loanlength->{issuelength};
1481 # if no rule is set => 0 day (hardcoded)
1485 lengthunit => 'days',
1491 =head2 GetHardDueDate
1493 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1495 Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1499 sub GetHardDueDate {
1500 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1502 my $rule = GetIssuingRule( $borrowertype, $itemtype, $branchcode );
1504 if ( defined( $rule ) ) {
1505 if ( $rule->{hardduedate} ) {
1506 return (dt_from_string($rule->{hardduedate}, 'iso'),$rule->{hardduedatecompare});
1508 return (undef, undef);
1513 =head2 GetIssuingRule
1515 my $irule = &GetIssuingRule($borrowertype,$itemtype,branchcode)
1517 FIXME - This is a copy-paste of GetLoanLength
1518 as a stop-gap. Do not wish to change API for GetLoanLength
1519 this close to release.
1521 Get the issuing rule for an itemtype, a borrower type and a branch
1522 Returns a hashref from the issuingrules table.
1526 sub GetIssuingRule {
1527 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1528 my $dbh = C4::Context->dbh;
1529 my $sth = $dbh->prepare( "select * from issuingrules where categorycode=? and itemtype=? and branchcode=?" );
1532 $sth->execute( $borrowertype, $itemtype, $branchcode );
1533 $irule = $sth->fetchrow_hashref;
1534 return $irule if defined($irule) ;
1536 $sth->execute( $borrowertype, "*", $branchcode );
1537 $irule = $sth->fetchrow_hashref;
1538 return $irule if defined($irule) ;
1540 $sth->execute( "*", $itemtype, $branchcode );
1541 $irule = $sth->fetchrow_hashref;
1542 return $irule if defined($irule) ;
1544 $sth->execute( "*", "*", $branchcode );
1545 $irule = $sth->fetchrow_hashref;
1546 return $irule if defined($irule) ;
1548 $sth->execute( $borrowertype, $itemtype, "*" );
1549 $irule = $sth->fetchrow_hashref;
1550 return $irule if defined($irule) ;
1552 $sth->execute( $borrowertype, "*", "*" );
1553 $irule = $sth->fetchrow_hashref;
1554 return $irule if defined($irule) ;
1556 $sth->execute( "*", $itemtype, "*" );
1557 $irule = $sth->fetchrow_hashref;
1558 return $irule if defined($irule) ;
1560 $sth->execute( "*", "*", "*" );
1561 $irule = $sth->fetchrow_hashref;
1562 return $irule if defined($irule) ;
1564 # if no rule matches,
1568 =head2 GetBranchBorrowerCircRule
1570 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1572 Retrieves circulation rule attributes that apply to the given
1573 branch and patron category, regardless of item type.
1574 The return value is a hashref containing the following key:
1576 maxissueqty - maximum number of loans that a
1577 patron of the given category can have at the given
1578 branch. If the value is undef, no limit.
1580 maxonsiteissueqty - maximum of on-site checkouts that a
1581 patron of the given category can have at the given
1582 branch. If the value is undef, no limit.
1584 This will first check for a specific branch and
1585 category match from branch_borrower_circ_rules.
1587 If no rule is found, it will then check default_branch_circ_rules
1588 (same branch, default category). If no rule is found,
1589 it will then check default_borrower_circ_rules (default
1590 branch, same category), then failing that, default_circ_rules
1591 (default branch, default category).
1593 If no rule has been found in the database, it will default to
1597 maxonsiteissueqty - undef
1599 C<$branchcode> and C<$categorycode> should contain the
1600 literal branch code and patron category code, respectively - no
1605 sub GetBranchBorrowerCircRule {
1606 my ( $branchcode, $categorycode ) = @_;
1609 my $dbh = C4::Context->dbh();
1610 $rules = $dbh->selectrow_hashref( q|
1611 SELECT maxissueqty, maxonsiteissueqty
1612 FROM branch_borrower_circ_rules
1613 WHERE branchcode = ?
1614 AND categorycode = ?
1615 |, {}, $branchcode, $categorycode ) ;
1616 return $rules if $rules;
1618 # try same branch, default borrower category
1619 $rules = $dbh->selectrow_hashref( q|
1620 SELECT maxissueqty, maxonsiteissueqty
1621 FROM default_branch_circ_rules
1622 WHERE branchcode = ?
1623 |, {}, $branchcode ) ;
1624 return $rules if $rules;
1626 # try default branch, same borrower category
1627 $rules = $dbh->selectrow_hashref( q|
1628 SELECT maxissueqty, maxonsiteissueqty
1629 FROM default_borrower_circ_rules
1630 WHERE categorycode = ?
1631 |, {}, $categorycode ) ;
1632 return $rules if $rules;
1634 # try default branch, default borrower category
1635 $rules = $dbh->selectrow_hashref( q|
1636 SELECT maxissueqty, maxonsiteissueqty
1637 FROM default_circ_rules
1639 return $rules if $rules;
1641 # built-in default circulation rule
1643 maxissueqty => undef,
1644 maxonsiteissueqty => undef,
1648 =head2 GetBranchItemRule
1650 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1652 Retrieves circulation rule attributes that apply to the given
1653 branch and item type, regardless of patron category.
1655 The return value is a hashref containing the following keys:
1657 holdallowed => Hold policy for this branch and itemtype. Possible values:
1658 0: No holds allowed.
1659 1: Holds allowed only by patrons that have the same homebranch as the item.
1660 2: Holds allowed from any patron.
1662 returnbranch => branch to which to return item. Possible values:
1663 noreturn: do not return, let item remain where checked in (floating collections)
1664 homebranch: return to item's home branch
1665 holdingbranch: return to issuer branch
1667 This searches branchitemrules in the following order:
1669 * Same branchcode and itemtype
1670 * Same branchcode, itemtype '*'
1671 * branchcode '*', same itemtype
1672 * branchcode and itemtype '*'
1674 Neither C<$branchcode> nor C<$itemtype> should be '*'.
1678 sub GetBranchItemRule {
1679 my ( $branchcode, $itemtype ) = @_;
1680 my $dbh = C4::Context->dbh();
1684 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1685 FROM branch_item_rules
1686 WHERE branchcode = ?
1687 AND itemtype = ?', $branchcode, $itemtype],
1688 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1689 FROM default_branch_circ_rules
1690 WHERE branchcode = ?', $branchcode],
1691 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1692 FROM default_branch_item_rules
1693 WHERE itemtype = ?', $itemtype],
1694 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1695 FROM default_circ_rules'],
1698 foreach my $attempt (@attempts) {
1699 my ($query, @bind_params) = @{$attempt};
1700 my $search_result = $dbh->selectrow_hashref ( $query , {}, @bind_params )
1703 # Since branch/category and branch/itemtype use the same per-branch
1704 # defaults tables, we have to check that the key we want is set, not
1705 # just that a row was returned
1706 $result->{'holdallowed'} = $search_result->{'holdallowed'} unless ( defined $result->{'holdallowed'} );
1707 $result->{'hold_fulfillment_policy'} = $search_result->{'hold_fulfillment_policy'} unless ( defined $result->{'hold_fulfillment_policy'} );
1708 $result->{'returnbranch'} = $search_result->{'returnbranch'} unless ( defined $result->{'returnbranch'} );
1711 # built-in default circulation rule
1712 $result->{'holdallowed'} = 2 unless ( defined $result->{'holdallowed'} );
1713 $result->{'hold_fulfillment_policy'} = 'any' unless ( defined $result->{'hold_fulfillment_policy'} );
1714 $result->{'returnbranch'} = 'homebranch' unless ( defined $result->{'returnbranch'} );
1721 ($doreturn, $messages, $iteminformation, $borrower) =
1722 &AddReturn( $barcode, $branch [,$exemptfine] [,$dropbox] [,$returndate] );
1728 =item C<$barcode> is the bar code of the book being returned.
1730 =item C<$branch> is the code of the branch where the book is being returned.
1732 =item C<$exemptfine> indicates that overdue charges for the item will be
1735 =item C<$dropbox> indicates that the check-in date is assumed to be
1736 yesterday, or the last non-holiday as defined in C4::Calendar . If
1737 overdue charges are applied and C<$dropbox> is true, the last charge
1738 will be removed. This assumes that the fines accrual script has run
1739 for _today_. Optional.
1741 =item C<$return_date> allows the default return date to be overridden
1742 by the given return date. Optional.
1746 C<&AddReturn> returns a list of four items:
1748 C<$doreturn> is true iff the return succeeded.
1750 C<$messages> is a reference-to-hash giving feedback on the operation.
1751 The keys of the hash are:
1757 No item with this barcode exists. The value is C<$barcode>.
1761 The book is not currently on loan. The value is C<$barcode>.
1763 =item C<IsPermanent>
1765 The book's home branch is a permanent collection. If you have borrowed
1766 this book, you are not allowed to return it. The value is the code for
1767 the book's home branch.
1771 This book has been withdrawn/cancelled. The value should be ignored.
1773 =item C<Wrongbranch>
1775 This book has was returned to the wrong branch. The value is a hashref
1776 so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1777 contain the branchcode of the incorrect and correct return library, respectively.
1781 The item was reserved. The value is a reference-to-hash whose keys are
1782 fields from the reserves table of the Koha database, and
1783 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1784 either C<Waiting>, C<Reserved>, or 0.
1786 =item C<WasReturned>
1788 Value 1 if return is successful.
1790 =item C<NeedsTransfer>
1792 If AutomaticItemReturn is disabled, return branch is given as value of NeedsTransfer.
1796 C<$iteminformation> is a reference-to-hash, giving information about the
1797 returned item from the issues table.
1799 C<$borrower> is a reference-to-hash, giving information about the
1800 patron who last borrowed the book.
1805 my ( $barcode, $branch, $exemptfine, $dropbox, $return_date, $dropboxdate ) = @_;
1807 if ($branch and not Koha::Libraries->find($branch)) {
1808 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1811 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1816 my $validTransfert = 0;
1817 my $stat_type = 'return';
1819 # get information on item
1820 my $itemnumber = GetItemnumberFromBarcode( $barcode );
1821 unless ($itemnumber) {
1822 return (0, { BadBarcode => $barcode }); # no barcode means no item or borrower. bail out.
1824 my $issue = GetItemIssue($itemnumber);
1825 if ($issue and $issue->{borrowernumber}) {
1826 $borrower = C4::Members::GetMemberDetails($issue->{borrowernumber})
1827 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existent borrowernumber '$issue->{borrowernumber}'\n"
1828 . Dumper($issue) . "\n";
1830 $messages->{'NotIssued'} = $barcode;
1831 # even though item is not on loan, it may still be transferred; therefore, get current branch info
1833 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
1834 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
1835 if (C4::Context->preference("RecordLocalUseOnReturn")) {
1836 $messages->{'LocalUse'} = 1;
1837 $stat_type = 'localuse';
1841 my $item = GetItem($itemnumber) or die "GetItem($itemnumber) failed";
1843 if ( $item->{'location'} eq 'PROC' ) {
1844 if ( C4::Context->preference("InProcessingToShelvingCart") ) {
1845 $item->{'location'} = 'CART';
1848 $item->{location} = $item->{permanent_location};
1851 ModItem( $item, $item->{'biblionumber'}, $item->{'itemnumber'} );
1854 # full item data, but no borrowernumber or checkout info (no issue)
1855 # we know GetItem should work because GetItemnumberFromBarcode worked
1856 my $hbr = GetBranchItemRule($item->{'homebranch'}, $item->{'itype'})->{'returnbranch'} || "homebranch";
1857 # get the proper branch to which to return the item
1858 my $returnbranch = $item->{$hbr} || $branch ;
1859 # if $hbr was "noreturn" or any other non-item table value, then it should 'float' (i.e. stay at this branch)
1861 my $borrowernumber = $borrower->{'borrowernumber'} || undef; # we don't know if we had a borrower or not
1863 my $yaml = C4::Context->preference('UpdateNotForLoanStatusOnCheckin');
1865 $yaml = "$yaml\n\n"; # YAML is anal on ending \n. Surplus does not hurt
1867 eval { $rules = YAML::Load($yaml); };
1869 warn "Unable to parse UpdateNotForLoanStatusOnCheckin syspref : $@";
1872 foreach my $key ( keys %$rules ) {
1873 if ( $item->{notforloan} eq $key ) {
1874 $messages->{'NotForLoanStatusUpdated'} = { from => $item->{notforloan}, to => $rules->{$key} };
1875 ModItem( { notforloan => $rules->{$key} }, undef, $itemnumber );
1883 # check if the book is in a permanent collection....
1884 # FIXME -- This 'PE' attribute is largely undocumented. afaict, there's no user interface that reflects this functionality.
1885 if ( $returnbranch ) {
1886 my $branches = GetBranches(); # a potentially expensive call for a non-feature.
1887 $branches->{$returnbranch}->{PE} and $messages->{'IsPermanent'} = $returnbranch;
1890 # check if the return is allowed at this branch
1891 my ($returnallowed, $message) = CanBookBeReturned($item, $branch);
1892 unless ($returnallowed){
1893 $messages->{'Wrongbranch'} = {
1894 Wrongbranch => $branch,
1895 Rightbranch => $message
1898 return ( $doreturn, $messages, $issue, $borrower );
1901 if ( $item->{'withdrawn'} ) { # book has been cancelled
1902 $messages->{'withdrawn'} = 1;
1903 $doreturn = 0 if C4::Context->preference("BlockReturnOfWithdrawnItems");
1906 # case of a return of document (deal with issues and holdingbranch)
1907 my $today = DateTime->now( time_zone => C4::Context->tz() );
1910 my $datedue = $issue->{date_due};
1911 $borrower or warn "AddReturn without current borrower";
1912 my $circControlBranch;
1914 # define circControlBranch only if dropbox mode is set
1915 # don't allow dropbox mode to create an invalid entry in issues (issuedate > today)
1916 # FIXME: check issuedate > returndate, factoring in holidays
1918 $circControlBranch = _GetCircControlBranch($item,$borrower);
1919 $issue->{'overdue'} = DateTime->compare($issue->{'date_due'}, $dropboxdate ) == -1 ? 1 : 0;
1922 if ($borrowernumber) {
1923 if ( ( C4::Context->preference('CalculateFinesOnReturn') && $issue->{'overdue'} ) || $return_date ) {
1924 _CalculateAndUpdateFine( { issue => $issue, item => $item, borrower => $borrower, return_date => $return_date } );
1928 MarkIssueReturned( $borrowernumber, $item->{'itemnumber'},
1929 $circControlBranch, $return_date, $borrower->{'privacy'} );
1932 $messages->{'Wrongbranch'} = {
1933 Wrongbranch => $branch,
1934 Rightbranch => $message
1937 return ( 0, { WasReturned => 0 }, $issue, $borrower );
1940 # FIXME is the "= 1" right? This could be the borrower hash.
1941 $messages->{'WasReturned'} = 1;
1945 ModItem({ onloan => undef }, $issue->{'biblionumber'}, $item->{'itemnumber'});
1948 # the holdingbranch is updated if the document is returned to another location.
1949 # this is always done regardless of whether the item was on loan or not
1950 if ($item->{'holdingbranch'} ne $branch) {
1951 UpdateHoldingbranch($branch, $item->{'itemnumber'});
1952 $item->{'holdingbranch'} = $branch; # update item data holdingbranch too
1954 ModDateLastSeen( $item->{'itemnumber'} );
1956 # check if we have a transfer for this document
1957 my ($datesent,$frombranch,$tobranch) = GetTransfers( $item->{'itemnumber'} );
1959 # if we have a transfer to do, we update the line of transfers with the datearrived
1960 my $is_in_rotating_collection = C4::RotatingCollections::isItemInAnyCollection( $item->{'itemnumber'} );
1962 if ( $tobranch eq $branch ) {
1963 my $sth = C4::Context->dbh->prepare(
1964 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
1966 $sth->execute( $item->{'itemnumber'} );
1967 # if we have a reservation with valid transfer, we can set it's status to 'W'
1968 ShelfToCart( $item->{'itemnumber'} ) if ( C4::Context->preference("ReturnToShelvingCart") );
1969 C4::Reserves::ModReserveStatus($item->{'itemnumber'}, 'W');
1971 $messages->{'WrongTransfer'} = $tobranch;
1972 $messages->{'WrongTransferItem'} = $item->{'itemnumber'};
1974 $validTransfert = 1;
1976 ShelfToCart( $item->{'itemnumber'} ) if ( C4::Context->preference("ReturnToShelvingCart") );
1979 # fix up the accounts.....
1980 if ( $item->{'itemlost'} ) {
1981 $messages->{'WasLost'} = 1;
1983 if ( C4::Context->preference('RefundLostItemFeeOnReturn' ) ) {
1984 _FixAccountForLostAndReturned($item->{'itemnumber'}, $borrowernumber, $barcode); # can tolerate undef $borrowernumber
1985 $messages->{'LostItemFeeRefunded'} = 1;
1989 # fix up the overdues in accounts...
1990 if ($borrowernumber) {
1991 my $fix = _FixOverduesOnReturn($borrowernumber, $item->{itemnumber}, $exemptfine, $dropbox);
1992 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $item->{itemnumber}...) failed!"; # zero is OK, check defined
1994 if ( $issue->{overdue} && $issue->{date_due} ) {
1996 $today = $dropboxdate if $dropbox;
1997 my ($debardate,$reminder) = _debar_user_on_return( $borrower, $item, $issue->{date_due}, $today );
1999 $messages->{'PrevDebarred'} = $debardate;
2001 $messages->{'Debarred'} = $debardate if $debardate;
2003 # there's no overdue on the item but borrower had been previously debarred
2004 } elsif ( $issue->{date_due} and $borrower->{'debarred'} ) {
2005 if ( $borrower->{debarred} eq "9999-12-31") {
2006 $messages->{'ForeverDebarred'} = $borrower->{'debarred'};
2008 my $borrower_debar_dt = dt_from_string( $borrower->{debarred} );
2009 $borrower_debar_dt->truncate(to => 'day');
2010 my $today_dt = $today->clone()->truncate(to => 'day');
2011 if ( DateTime->compare( $borrower_debar_dt, $today_dt ) != -1 ) {
2012 $messages->{'PrevDebarred'} = $borrower->{'debarred'};
2018 # find reserves.....
2019 # if we don't have a reserve with the status W, we launch the Checkreserves routine
2020 my ($resfound, $resrec);
2021 my $lookahead= C4::Context->preference('ConfirmFutureHolds'); #number of days to look for future holds
2022 ($resfound, $resrec, undef) = C4::Reserves::CheckReserves( $item->{'itemnumber'}, undef, $lookahead ) unless ( $item->{'withdrawn'} );
2024 $resrec->{'ResFound'} = $resfound;
2025 $messages->{'ResFound'} = $resrec;
2028 # Record the fact that this book was returned.
2029 # FIXME itemtype should record item level type, not bibliolevel type
2033 itemnumber => $item->{'itemnumber'},
2034 itemtype => $biblio->{'itemtype'},
2035 borrowernumber => $borrowernumber,
2036 ccode => $item->{'ccode'}}
2039 # Send a check-in slip. # NOTE: borrower may be undef. probably shouldn't try to send messages then.
2040 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2042 branchcode => $branch,
2043 categorycode => $borrower->{categorycode},
2044 item_type => $item->{itype},
2045 notification => 'CHECKIN',
2047 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
2048 SendCirculationAlert({
2051 borrower => $borrower,
2056 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->{'itemnumber'})
2057 if C4::Context->preference("ReturnLog");
2059 # Remove any OVERDUES related debarment if the borrower has no overdues
2060 if ( $borrowernumber
2061 && $borrower->{'debarred'}
2062 && C4::Context->preference('AutoRemoveOverduesRestrictions')
2063 && !C4::Members::HasOverdues( $borrowernumber )
2064 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2066 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2069 # Transfer to returnbranch if Automatic transfer set or append message NeedsTransfer
2070 if (!$is_in_rotating_collection && ($doreturn or $messages->{'NotIssued'}) and !$resfound and ($branch ne $returnbranch) and not $messages->{'WrongTransfer'}){
2071 if (C4::Context->preference("AutomaticItemReturn" ) or
2072 (C4::Context->preference("UseBranchTransferLimits") and
2073 ! IsBranchTransferAllowed($branch, $returnbranch, $item->{C4::Context->preference("BranchTransferLimitsType")} )
2075 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s)", $item->{'itemnumber'},$branch, $returnbranch;
2076 $debug and warn "item: " . Dumper($item);
2077 ModItemTransfer($item->{'itemnumber'}, $branch, $returnbranch);
2078 $messages->{'WasTransfered'} = 1;
2080 $messages->{'NeedsTransfer'} = $returnbranch;
2084 return ( $doreturn, $messages, $issue, $borrower );
2087 =head2 MarkIssueReturned
2089 MarkIssueReturned($borrowernumber, $itemnumber, $dropbox_branch, $returndate, $privacy);
2091 Unconditionally marks an issue as being returned by
2092 moving the C<issues> row to C<old_issues> and
2093 setting C<returndate> to the current date, or
2094 the last non-holiday date of the branccode specified in
2095 C<dropbox_branch> . Assumes you've already checked that
2096 it's safe to do this, i.e. last non-holiday > issuedate.
2098 if C<$returndate> is specified (in iso format), it is used as the date
2099 of the return. It is ignored when a dropbox_branch is passed in.
2101 C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
2102 the old_issue is immediately anonymised
2104 Ideally, this function would be internal to C<C4::Circulation>,
2105 not exported, but it is currently needed by one
2106 routine in C<C4::Accounts>.
2110 sub MarkIssueReturned {
2111 my ( $borrowernumber, $itemnumber, $dropbox_branch, $returndate, $privacy ) = @_;
2113 my $anonymouspatron;
2114 if ( $privacy == 2 ) {
2115 # The default of 0 will not work due to foreign key constraints
2116 # The anonymisation will fail if AnonymousPatron is not a valid entry
2117 # We need to check if the anonymous patron exist, Koha will fail loudly if it does not
2118 # Note that a warning should appear on the about page (System information tab).
2119 $anonymouspatron = C4::Context->preference('AnonymousPatron');
2120 die "Fatal error: the patron ($borrowernumber) has requested their circulation history be anonymized on check-in, but the AnonymousPatron system preference is empty or not set correctly."
2121 unless C4::Members::GetMember( borrowernumber => $anonymouspatron );
2123 my $dbh = C4::Context->dbh;
2124 my $query = 'UPDATE issues SET returndate=';
2126 if ($dropbox_branch) {
2127 my $calendar = Koha::Calendar->new( branchcode => $dropbox_branch );
2128 my $dropboxdate = $calendar->addDate( DateTime->now( time_zone => C4::Context->tz), -1 );
2130 push @bind, $dropboxdate->strftime('%Y-%m-%d %H:%M');
2131 } elsif ($returndate) {
2133 push @bind, $returndate;
2135 $query .= ' now() ';
2137 $query .= ' WHERE borrowernumber = ? AND itemnumber = ?';
2138 push @bind, $borrowernumber, $itemnumber;
2140 my $sth_upd = $dbh->prepare($query);
2141 $sth_upd->execute(@bind);
2142 my $sth_copy = $dbh->prepare('INSERT INTO old_issues SELECT * FROM issues
2143 WHERE borrowernumber = ?
2144 AND itemnumber = ?');
2145 $sth_copy->execute($borrowernumber, $itemnumber);
2146 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
2147 if ( $privacy == 2) {
2148 my $sth_ano = $dbh->prepare("UPDATE old_issues SET borrowernumber=?
2149 WHERE borrowernumber = ?
2150 AND itemnumber = ?");
2151 $sth_ano->execute($anonymouspatron, $borrowernumber, $itemnumber);
2153 my $sth_del = $dbh->prepare("DELETE FROM issues
2154 WHERE borrowernumber = ?
2155 AND itemnumber = ?");
2156 $sth_del->execute($borrowernumber, $itemnumber);
2158 ModItem( { 'onloan' => undef }, undef, $itemnumber );
2160 if ( C4::Context->preference('StoreLastBorrower') ) {
2161 my $item = Koha::Items->find( $itemnumber );
2162 my $patron = Koha::Patrons->find( $borrowernumber );
2163 $item->last_returned_by( $patron );
2167 =head2 _debar_user_on_return
2169 _debar_user_on_return($borrower, $item, $datedue, today);
2171 C<$borrower> borrower hashref
2173 C<$item> item hashref
2175 C<$datedue> date due DateTime object
2177 C<$today> DateTime object representing the return time
2179 Internal function, called only by AddReturn that calculates and updates
2180 the user fine days, and debars him if necessary.
2182 Should only be called for overdue returns
2186 sub _debar_user_on_return {
2187 my ( $borrower, $item, $dt_due, $dt_today ) = @_;
2189 my $branchcode = _GetCircControlBranch( $item, $borrower );
2191 my $circcontrol = C4::Context->preference('CircControl');
2193 GetIssuingRule( $borrower->{categorycode}, $item->{itype}, $branchcode );
2194 my $finedays = $issuingrule->{finedays};
2195 my $unit = $issuingrule->{lengthunit};
2196 my $chargeable_units = C4::Overdues::get_chargeable_units($unit, $dt_due, $dt_today, $branchcode);
2200 # finedays is in days, so hourly loans must multiply by 24
2201 # thus 1 hour late equals 1 day suspension * finedays rate
2202 $finedays = $finedays * 24 if ( $unit eq 'hours' );
2204 # grace period is measured in the same units as the loan
2206 DateTime::Duration->new( $unit => $issuingrule->{firstremind} );
2208 my $deltadays = DateTime::Duration->new(
2209 days => $chargeable_units
2211 if ( $deltadays->subtract($grace)->is_positive() ) {
2212 my $suspension_days = $deltadays * $finedays;
2214 # If the max suspension days is < than the suspension days
2215 # the suspension days is limited to this maximum period.
2216 my $max_sd = $issuingrule->{maxsuspensiondays};
2217 if ( defined $max_sd ) {
2218 $max_sd = DateTime::Duration->new( days => $max_sd );
2219 $suspension_days = $max_sd
2220 if DateTime::Duration->compare( $max_sd, $suspension_days ) < 0;
2224 $dt_today->clone()->add_duration( $suspension_days );
2226 Koha::Patron::Debarments::AddUniqueDebarment({
2227 borrowernumber => $borrower->{borrowernumber},
2228 expiration => $new_debar_dt->ymd(),
2229 type => 'SUSPENSION',
2231 # if borrower was already debarred but does not get an extra debarment
2232 if ( $borrower->{debarred} eq Koha::Patron::Debarments::IsDebarred($borrower->{borrowernumber}) ) {
2233 return ($borrower->{debarred},1);
2235 return $new_debar_dt->ymd();
2241 =head2 _FixOverduesOnReturn
2243 &_FixOverduesOnReturn($brn,$itm, $exemptfine, $dropboxmode);
2245 C<$brn> borrowernumber
2249 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
2250 C<$dropboxmode> BOOL -- remove lastincrement on overdue charge associated with this issue.
2252 Internal function, called only by AddReturn
2256 sub _FixOverduesOnReturn {
2257 my ($borrowernumber, $item);
2258 unless ($borrowernumber = shift) {
2259 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
2262 unless ($item = shift) {
2263 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
2266 my ($exemptfine, $dropbox) = @_;
2267 my $dbh = C4::Context->dbh;
2269 # check for overdue fine
2270 my $sth = $dbh->prepare(
2271 "SELECT * FROM accountlines WHERE (borrowernumber = ?) AND (itemnumber = ?) AND (accounttype='FU' OR accounttype='O')"
2273 $sth->execute( $borrowernumber, $item );
2275 # alter fine to show that the book has been returned
2276 my $data = $sth->fetchrow_hashref;
2277 return 0 unless $data; # no warning, there's just nothing to fix
2280 my @bind = ($data->{'accountlines_id'});
2282 $uquery = "update accountlines set accounttype='FFOR', amountoutstanding=0";
2283 if (C4::Context->preference("FinesLog")) {
2284 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
2286 } elsif ($dropbox && $data->{lastincrement}) {
2287 my $outstanding = $data->{amountoutstanding} - $data->{lastincrement} ;
2288 my $amt = $data->{amount} - $data->{lastincrement} ;
2289 if (C4::Context->preference("FinesLog")) {
2290 &logaction("FINES", 'MODIFY',$borrowernumber,"Dropbox adjustment $amt, item $item");
2292 $uquery = "update accountlines set accounttype='F' ";
2293 if($outstanding >= 0 && $amt >=0) {
2294 $uquery .= ", amount = ? , amountoutstanding=? ";
2295 unshift @bind, ($amt, $outstanding) ;
2298 $uquery = "update accountlines set accounttype='F' ";
2300 $uquery .= " where (accountlines_id = ?)";
2301 my $usth = $dbh->prepare($uquery);
2302 return $usth->execute(@bind);
2305 =head2 _FixAccountForLostAndReturned
2307 &_FixAccountForLostAndReturned($itemnumber, [$borrowernumber, $barcode]);
2309 Calculates the charge for a book lost and returned.
2311 Internal function, not exported, called only by AddReturn.
2313 FIXME: This function reflects how inscrutable fines logic is. Fix both.
2314 FIXME: Give a positive return value on success. It might be the $borrowernumber who received credit, or the amount forgiven.
2318 sub _FixAccountForLostAndReturned {
2319 my $itemnumber = shift or return;
2320 my $borrowernumber = @_ ? shift : undef;
2321 my $item_id = @_ ? shift : $itemnumber; # Send the barcode if you want that logged in the description
2322 my $dbh = C4::Context->dbh;
2323 # check for charge made for lost book
2324 my $sth = $dbh->prepare("SELECT * FROM accountlines WHERE itemnumber = ? AND accounttype IN ('L', 'Rep', 'W') ORDER BY date DESC, accountno DESC");
2325 $sth->execute($itemnumber);
2326 my $data = $sth->fetchrow_hashref;
2327 $data or return; # bail if there is nothing to do
2328 $data->{accounttype} eq 'W' and return; # Written off
2330 # writeoff this amount
2332 my $amount = $data->{'amount'};
2333 my $acctno = $data->{'accountno'};
2334 my $amountleft; # Starts off undef/zero.
2335 if ($data->{'amountoutstanding'} == $amount) {
2336 $offset = $data->{'amount'};
2337 $amountleft = 0; # Hey, it's zero here, too.
2339 $offset = $amount - $data->{'amountoutstanding'}; # Um, isn't this the same as ZERO? We just tested those two things are ==
2340 $amountleft = $data->{'amountoutstanding'} - $amount; # Um, isn't this the same as ZERO? We just tested those two things are ==
2342 my $usth = $dbh->prepare("UPDATE accountlines SET accounttype = 'LR',amountoutstanding='0'
2343 WHERE (accountlines_id = ?)");
2344 $usth->execute($data->{'accountlines_id'}); # We might be adjusting an account for some OTHER borrowernumber now. Not the one we passed in.
2345 #check if any credit is left if so writeoff other accounts
2346 my $nextaccntno = getnextacctno($data->{'borrowernumber'});
2347 $amountleft *= -1 if ($amountleft < 0);
2348 if ($amountleft > 0) {
2349 my $msth = $dbh->prepare("SELECT * FROM accountlines WHERE (borrowernumber = ?)
2350 AND (amountoutstanding >0) ORDER BY date"); # might want to order by amountoustanding ASC (pay smallest first)
2351 $msth->execute($data->{'borrowernumber'});
2352 # offset transactions
2355 while (($accdata=$msth->fetchrow_hashref) and ($amountleft>0)){
2356 if ($accdata->{'amountoutstanding'} < $amountleft) {
2358 $amountleft -= $accdata->{'amountoutstanding'};
2360 $newamtos = $accdata->{'amountoutstanding'} - $amountleft;
2363 my $thisacct = $accdata->{'accountlines_id'};
2364 # FIXME: move prepares outside while loop!
2365 my $usth = $dbh->prepare("UPDATE accountlines SET amountoutstanding= ?
2366 WHERE (accountlines_id = ?)");
2367 $usth->execute($newamtos,$thisacct);
2368 $usth = $dbh->prepare("INSERT INTO accountoffsets
2369 (borrowernumber, accountno, offsetaccount, offsetamount)
2372 $usth->execute($data->{'borrowernumber'},$accdata->{'accountno'},$nextaccntno,$newamtos);
2375 $amountleft *= -1 if ($amountleft > 0);
2376 my $desc = "Item Returned " . $item_id;
2377 $usth = $dbh->prepare("INSERT INTO accountlines
2378 (borrowernumber,accountno,date,amount,description,accounttype,amountoutstanding)
2379 VALUES (?,?,now(),?,?,'CR',?)");
2380 $usth->execute($data->{'borrowernumber'},$nextaccntno,0-$amount,$desc,$amountleft);
2381 if ($borrowernumber) {
2382 # FIXME: same as query above. use 1 sth for both
2383 $usth = $dbh->prepare("INSERT INTO accountoffsets
2384 (borrowernumber, accountno, offsetaccount, offsetamount)
2386 $usth->execute($borrowernumber, $data->{'accountno'}, $nextaccntno, $offset);
2388 ModItem({ paidfor => '' }, undef, $itemnumber);
2392 =head2 _GetCircControlBranch
2394 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
2398 Return the library code to be used to determine which circulation
2399 policy applies to a transaction. Looks up the CircControl and
2400 HomeOrHoldingBranch system preferences.
2402 C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
2404 C<$borrower> is a hashref to borrower. Only {branchcode} is used.
2408 sub _GetCircControlBranch {
2409 my ($item, $borrower) = @_;
2410 my $circcontrol = C4::Context->preference('CircControl');
2413 if ($circcontrol eq 'PickupLibrary' and (C4::Context->userenv and C4::Context->userenv->{'branch'}) ) {
2414 $branch= C4::Context->userenv->{'branch'};
2415 } elsif ($circcontrol eq 'PatronLibrary') {
2416 $branch=$borrower->{branchcode};
2418 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
2419 $branch = $item->{$branchfield};
2420 # default to item home branch if holdingbranch is used
2421 # and is not defined
2422 if (!defined($branch) && $branchfield eq 'holdingbranch') {
2423 $branch = $item->{homebranch};
2436 $issue = &GetItemIssue($itemnumber);
2438 Returns patron currently having a book, or undef if not checked out.
2440 C<$itemnumber> is the itemnumber.
2442 C<$issue> is a hashref of the row from the issues table.
2447 my ($itemnumber) = @_;
2448 return unless $itemnumber;
2449 my $sth = C4::Context->dbh->prepare(
2450 "SELECT items.*, issues.*
2452 LEFT JOIN items ON issues.itemnumber=items.itemnumber
2453 WHERE issues.itemnumber=?");
2454 $sth->execute($itemnumber);
2455 my $data = $sth->fetchrow_hashref;
2456 return unless $data;
2457 $data->{issuedate_sql} = $data->{issuedate};
2458 $data->{date_due_sql} = $data->{date_due};
2459 $data->{issuedate} = dt_from_string($data->{issuedate}, 'sql');
2460 $data->{issuedate}->truncate(to => 'minute');
2461 $data->{date_due} = dt_from_string($data->{date_due}, 'sql');
2462 $data->{date_due}->truncate(to => 'minute');
2463 my $dt = DateTime->now( time_zone => C4::Context->tz)->truncate( to => 'minute');
2464 $data->{'overdue'} = DateTime->compare($data->{'date_due'}, $dt ) == -1 ? 1 : 0;
2470 $issue = GetOpenIssue( $itemnumber );
2472 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
2474 C<$itemnumber> is the item's itemnumber
2481 my ( $itemnumber ) = @_;
2482 return unless $itemnumber;
2483 my $dbh = C4::Context->dbh;
2484 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
2485 $sth->execute( $itemnumber );
2486 return $sth->fetchrow_hashref();
2492 $issues = GetIssues({}); # return all issues!
2493 $issues = GetIssues({ borrowernumber => $borrowernumber, biblionumber => $biblionumber });
2495 Returns all pending issues that match given criteria.
2496 Returns a arrayref or undef if an error occurs.
2498 Allowed criteria are:
2502 =item * borrowernumber
2504 =item * biblionumber
2513 my ($criteria) = @_;
2517 my @allowed = qw(borrowernumber biblionumber itemnumber);
2518 foreach (@allowed) {
2519 if (defined $criteria->{$_}) {
2522 value => $criteria->{$_},
2527 # Do we need to join other tables ?
2529 if (defined $criteria->{biblionumber}) {
2536 $where = "WHERE " . join(' AND ', map { "$_->{field} = ?" } @filters);
2542 if (defined $join{items}) {
2544 LEFT JOIN items ON (issues.itemnumber = items.itemnumber)
2550 my $dbh = C4::Context->dbh;
2551 my $sth = $dbh->prepare($query);
2552 my $rv = $sth->execute(map { $_->{value} } @filters);
2554 return $rv ? $sth->fetchall_arrayref({}) : undef;
2557 =head2 GetItemIssues
2559 $issues = &GetItemIssues($itemnumber, $history);
2561 Returns patrons that have issued a book
2563 C<$itemnumber> is the itemnumber
2564 C<$history> is false if you just want the current "issuer" (if any)
2565 and true if you want issues history from old_issues also.
2567 Returns reference to an array of hashes
2572 my ( $itemnumber, $history ) = @_;
2574 my $today = DateTime->now( time_zome => C4::Context->tz); # get today date
2575 $today->truncate( to => 'minute' );
2576 my $sql = "SELECT * FROM issues
2577 JOIN borrowers USING (borrowernumber)
2578 JOIN items USING (itemnumber)
2579 WHERE issues.itemnumber = ? ";
2582 SELECT * FROM old_issues
2583 LEFT JOIN borrowers USING (borrowernumber)
2584 JOIN items USING (itemnumber)
2585 WHERE old_issues.itemnumber = ? ";
2587 $sql .= "ORDER BY date_due DESC";
2588 my $sth = C4::Context->dbh->prepare($sql);
2590 $sth->execute($itemnumber, $itemnumber);
2592 $sth->execute($itemnumber);
2594 my $results = $sth->fetchall_arrayref({});
2595 foreach (@$results) {
2596 my $date_due = dt_from_string($_->{date_due},'sql');
2597 $date_due->truncate( to => 'minute' );
2599 $_->{overdue} = (DateTime->compare($date_due, $today) == -1) ? 1 : 0;
2604 =head2 GetBiblioIssues
2606 $issues = GetBiblioIssues($biblionumber);
2608 this function get all issues from a biblionumber.
2611 C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash containts all column from
2612 tables issues and the firstname,surname & cardnumber from borrowers.
2616 sub GetBiblioIssues {
2617 my $biblionumber = shift;
2618 return unless $biblionumber;
2619 my $dbh = C4::Context->dbh;
2621 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2623 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
2624 LEFT JOIN items ON issues.itemnumber = items.itemnumber
2625 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2626 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2627 WHERE biblio.biblionumber = ?
2629 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2631 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
2632 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
2633 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2634 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2635 WHERE biblio.biblionumber = ?
2638 my $sth = $dbh->prepare($query);
2639 $sth->execute($biblionumber, $biblionumber);
2642 while ( my $data = $sth->fetchrow_hashref ) {
2643 push @issues, $data;
2648 =head2 GetUpcomingDueIssues
2650 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2654 sub GetUpcomingDueIssues {
2657 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2658 my $dbh = C4::Context->dbh;
2660 my $statement = <<END_SQL;
2661 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2663 LEFT JOIN items USING (itemnumber)
2664 LEFT OUTER JOIN branches USING (branchcode)
2665 WHERE returndate is NULL
2666 HAVING days_until_due >= 0 AND days_until_due <= ?
2669 my @bind_parameters = ( $params->{'days_in_advance'} );
2671 my $sth = $dbh->prepare( $statement );
2672 $sth->execute( @bind_parameters );
2673 my $upcoming_dues = $sth->fetchall_arrayref({});
2675 return $upcoming_dues;
2678 =head2 CanBookBeRenewed
2680 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2682 Find out whether a borrowed item may be renewed.
2684 C<$borrowernumber> is the borrower number of the patron who currently
2685 has the item on loan.
2687 C<$itemnumber> is the number of the item to renew.
2689 C<$override_limit>, if supplied with a true value, causes
2690 the limit on the number of times that the loan can be renewed
2691 (as controlled by the item type) to be ignored. Overriding also allows
2692 to renew sooner than "No renewal before" and to manually renew loans
2693 that are automatically renewed.
2695 C<$CanBookBeRenewed> returns a true value if the item may be renewed. The
2696 item must currently be on loan to the specified borrower; renewals
2697 must be allowed for the item's type; and the borrower must not have
2698 already renewed the loan. $error will contain the reason the renewal can not proceed
2702 sub CanBookBeRenewed {
2703 my ( $borrowernumber, $itemnumber, $override_limit ) = @_;
2705 my $dbh = C4::Context->dbh;
2708 my $item = GetItem($itemnumber) or return ( 0, 'no_item' );
2709 my $itemissue = GetItemIssue($itemnumber) or return ( 0, 'no_checkout' );
2710 return ( 0, 'onsite_checkout' ) if $itemissue->{onsite_checkout};
2712 $borrowernumber ||= $itemissue->{borrowernumber};
2713 my $borrower = C4::Members::GetMember( borrowernumber => $borrowernumber )
2716 my ( $resfound, $resrec, undef ) = C4::Reserves::CheckReserves($itemnumber);
2718 # This item can fill one or more unfilled reserve, can those unfilled reserves
2719 # all be filled by other available items?
2721 && C4::Context->preference('AllowRenewalIfOtherItemsAvailable') )
2723 my $schema = Koha::Database->new()->schema();
2725 my $item_holds = $schema->resultset('Reserve')->search( { itemnumber => $itemnumber, found => undef } )->count();
2727 # There is an item level hold on this item, no other item can fill the hold
2732 # Get all other items that could possibly fill reserves
2733 my @itemnumbers = $schema->resultset('Item')->search(
2735 biblionumber => $resrec->{biblionumber},
2738 -not => { itemnumber => $itemnumber }
2740 { columns => 'itemnumber' }
2741 )->get_column('itemnumber')->all();
2743 # Get all other reserves that could have been filled by this item
2744 my @borrowernumbers;
2746 my ( $reserve_found, $reserve, undef ) =
2747 C4::Reserves::CheckReserves( $itemnumber, undef, undef, \@borrowernumbers );
2749 if ($reserve_found) {
2750 push( @borrowernumbers, $reserve->{borrowernumber} );
2757 # If the count of the union of the lists of reservable items for each borrower
2758 # is equal or greater than the number of borrowers, we know that all reserves
2759 # can be filled with available items. We can get the union of the sets simply
2760 # by pushing all the elements onto an array and removing the duplicates.
2762 foreach my $b (@borrowernumbers) {
2763 my ($borr) = C4::Members::GetMember( borrowernumber => $b);
2764 foreach my $i (@itemnumbers) {
2765 my $item = GetItem($i);
2766 if ( !IsItemOnHoldAndFound($i)
2767 && IsAvailableForItemLevelRequest( $item, $borr )
2768 && CanItemBeReserved( $b, $i ) )
2770 push( @reservable, $i );
2775 @reservable = uniq(@reservable);
2777 if ( @reservable >= @borrowernumbers ) {
2782 return ( 0, "on_reserve" ) if $resfound; # '' when no hold was found
2784 return ( 1, undef ) if $override_limit;
2786 my $branchcode = _GetCircControlBranch( $item, $borrower );
2788 GetIssuingRule( $borrower->{categorycode}, $item->{itype}, $branchcode );
2790 return ( 0, "too_many" )
2791 if $issuingrule->{renewalsallowed} <= $itemissue->{renewals};
2793 my $overduesblockrenewing = C4::Context->preference('OverduesBlockRenewing');
2794 my $restrictionblockrenewing = C4::Context->preference('RestrictionBlockRenewing');
2795 my $restricted = Koha::Patron::Debarments::IsDebarred($borrowernumber);
2796 my $hasoverdues = C4::Members::HasOverdues($borrowernumber);
2798 if ( $restricted and $restrictionblockrenewing ) {
2799 return ( 0, 'restriction');
2800 } elsif ( ($hasoverdues and $overduesblockrenewing eq 'block') || ($itemissue->{overdue} and $overduesblockrenewing eq 'blockitem') ) {
2801 return ( 0, 'overdue');
2804 if ( defined $issuingrule->{norenewalbefore}
2805 and $issuingrule->{norenewalbefore} ne "" )
2808 # Calculate soonest renewal by subtracting 'No renewal before' from due date
2809 my $soonestrenewal =
2810 $itemissue->{date_due}->clone()
2812 $issuingrule->{lengthunit} => $issuingrule->{norenewalbefore} );
2814 # Depending on syspref reset the exact time, only check the date
2815 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
2816 and $issuingrule->{lengthunit} eq 'days' )
2818 $soonestrenewal->truncate( to => 'day' );
2821 if ( $soonestrenewal > DateTime->now( time_zone => C4::Context->tz() ) )
2823 return ( 0, "auto_too_soon" ) if $itemissue->{auto_renew};
2824 return ( 0, "too_soon" );
2826 elsif ( $itemissue->{auto_renew} ) {
2827 return ( 0, "auto_renew" );
2831 # Fallback for automatic renewals:
2832 # If norenewalbefore is undef, don't renew before due date.
2833 elsif ( $itemissue->{auto_renew} ) {
2834 my $now = dt_from_string;
2835 return ( 0, "auto_renew" )
2836 if $now >= $itemissue->{date_due};
2837 return ( 0, "auto_too_soon" );
2840 return ( 1, undef );
2845 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
2849 C<$borrowernumber> is the borrower number of the patron who currently
2852 C<$itemnumber> is the number of the item to renew.
2854 C<$branch> is the library where the renewal took place (if any).
2855 The library that controls the circ policies for the renewal is retrieved from the issues record.
2857 C<$datedue> can be a DateTime object used to set the due date.
2859 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2860 this parameter is not supplied, lastreneweddate is set to the current date.
2862 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
2863 from the book's item type.
2868 my $borrowernumber = shift;
2869 my $itemnumber = shift or return;
2871 my $datedue = shift;
2872 my $lastreneweddate = shift || DateTime->now(time_zone => C4::Context->tz)->ymd();
2874 my $item = GetItem($itemnumber) or return;
2875 my $biblio = GetBiblioFromItemNumber($itemnumber) or return;
2877 my $dbh = C4::Context->dbh;
2879 # Find the issues record for this book
2880 my $issuedata = GetItemIssue($itemnumber);
2882 return unless ( $issuedata );
2884 $borrowernumber ||= $issuedata->{borrowernumber};
2886 if ( defined $datedue && ref $datedue ne 'DateTime' ) {
2887 carp 'Invalid date passed to AddRenewal.';
2891 my $borrower = C4::Members::GetMember( borrowernumber => $borrowernumber ) or return;
2893 if ( C4::Context->preference('CalculateFinesOnReturn') && $issuedata->{overdue} ) {
2894 _CalculateAndUpdateFine( { issue => $issuedata, item => $item, borrower => $borrower } );
2896 _FixOverduesOnReturn( $borrowernumber, $itemnumber );
2898 # If the due date wasn't specified, calculate it by adding the
2899 # book's loan length to today's date or the current due date
2900 # based on the value of the RenewalPeriodBase syspref.
2903 my $itemtype = (C4::Context->preference('item-level_itypes')) ? $biblio->{'itype'} : $biblio->{'itemtype'};
2905 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
2906 dt_from_string( $issuedata->{date_due} ) :
2907 DateTime->now( time_zone => C4::Context->tz());
2908 $datedue = CalcDateDue($datedue, $itemtype, _GetCircControlBranch($item, $borrower), $borrower, 'is a renewal');
2911 # Update the issues record to have the new due date, and a new count
2912 # of how many times it has been renewed.
2913 my $renews = $issuedata->{'renewals'} + 1;
2914 my $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
2915 WHERE borrowernumber=?
2919 $sth->execute( $datedue->strftime('%Y-%m-%d %H:%M'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
2921 # Update the renewal count on the item, and tell zebra to reindex
2922 $renews = $biblio->{'renewals'} + 1;
2923 ModItem({ renewals => $renews, onloan => $datedue->strftime('%Y-%m-%d %H:%M')}, $biblio->{'biblionumber'}, $itemnumber);
2925 # Charge a new rental fee, if applicable?
2926 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
2927 if ( $charge > 0 ) {
2928 my $accountno = getnextacctno( $borrowernumber );
2929 my $item = GetBiblioFromItemNumber($itemnumber);
2931 $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
2932 $sth = $dbh->prepare(
2933 "INSERT INTO accountlines
2934 (date, borrowernumber, accountno, amount, manager_id,
2935 description,accounttype, amountoutstanding, itemnumber)
2936 VALUES (now(),?,?,?,?,?,?,?,?)"
2938 $sth->execute( $borrowernumber, $accountno, $charge, $manager_id,
2939 "Renewal of Rental Item $item->{'title'} $item->{'barcode'}",
2940 'Rent', $charge, $itemnumber );
2943 # Send a renewal slip according to checkout alert preferencei
2944 if ( C4::Context->preference('RenewalSendNotice') eq '1' ) {
2945 $borrower = C4::Members::GetMemberDetails( $borrowernumber, 0 );
2946 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2948 branchcode => $branch,
2949 categorycode => $borrower->{categorycode},
2950 item_type => $item->{itype},
2951 notification => 'CHECKOUT',
2953 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
2954 SendCirculationAlert(
2958 borrower => $borrower,
2965 # Remove any OVERDUES related debarment if the borrower has no overdues
2966 $borrower = C4::Members::GetMember( borrowernumber => $borrowernumber );
2967 if ( $borrowernumber
2968 && $borrower->{'debarred'}
2969 && !C4::Members::HasOverdues( $borrowernumber )
2970 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2972 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2978 branch => C4::Context->userenv ? C4::Context->userenv->{branch} : $branch,
2981 itemnumber => $itemnumber,
2982 itemtype => $item->{itype},
2983 borrowernumber => $borrowernumber,
2984 ccode => $item->{'ccode'}
2992 # check renewal status
2993 my ( $bornum, $itemno ) = @_;
2994 my $dbh = C4::Context->dbh;
2996 my $renewsallowed = 0;
2999 my $borrower = C4::Members::GetMember( borrowernumber => $bornum);
3000 my $item = GetItem($itemno);
3002 # Look in the issues table for this item, lent to this borrower,
3003 # and not yet returned.
3005 # FIXME - I think this function could be redone to use only one SQL call.
3006 my $sth = $dbh->prepare(
3007 "select * from issues
3008 where (borrowernumber = ?)
3009 and (itemnumber = ?)"
3011 $sth->execute( $bornum, $itemno );
3012 my $data = $sth->fetchrow_hashref;
3013 $renewcount = $data->{'renewals'} if $data->{'renewals'};
3014 # $item and $borrower should be calculated
3015 my $branchcode = _GetCircControlBranch($item, $borrower);
3017 my $issuingrule = GetIssuingRule($borrower->{categorycode}, $item->{itype}, $branchcode);
3019 $renewsallowed = $issuingrule->{'renewalsallowed'};
3020 $renewsleft = $renewsallowed - $renewcount;
3021 if($renewsleft < 0){ $renewsleft = 0; }
3022 return ( $renewcount, $renewsallowed, $renewsleft );
3025 =head2 GetSoonestRenewDate
3027 $NoRenewalBeforeThisDate = &GetSoonestRenewDate($borrowernumber, $itemnumber);
3029 Find out the soonest possible renew date of a borrowed item.
3031 C<$borrowernumber> is the borrower number of the patron who currently
3032 has the item on loan.
3034 C<$itemnumber> is the number of the item to renew.
3036 C<$GetSoonestRenewDate> returns the DateTime of the soonest possible
3037 renew date, based on the value "No renewal before" of the applicable
3038 issuing rule. Returns the current date if the item can already be
3039 renewed, and returns undefined if the borrower, loan, or item
3044 sub GetSoonestRenewDate {
3045 my ( $borrowernumber, $itemnumber ) = @_;
3047 my $dbh = C4::Context->dbh;
3049 my $item = GetItem($itemnumber) or return;
3050 my $itemissue = GetItemIssue($itemnumber) or return;
3052 $borrowernumber ||= $itemissue->{borrowernumber};
3053 my $borrower = C4::Members::GetMemberDetails($borrowernumber)
3056 my $branchcode = _GetCircControlBranch( $item, $borrower );
3058 GetIssuingRule( $borrower->{categorycode}, $item->{itype}, $branchcode );
3060 my $now = dt_from_string;
3062 if ( defined $issuingrule->{norenewalbefore}
3063 and $issuingrule->{norenewalbefore} ne "" )
3065 my $soonestrenewal =
3066 $itemissue->{date_due}->clone()
3068 $issuingrule->{lengthunit} => $issuingrule->{norenewalbefore} );
3070 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
3071 and $issuingrule->{lengthunit} eq 'days' )
3073 $soonestrenewal->truncate( to => 'day' );
3075 return $soonestrenewal if $now < $soonestrenewal;
3080 =head2 GetIssuingCharges
3082 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
3084 Calculate how much it would cost for a given patron to borrow a given
3085 item, including any applicable discounts.
3087 C<$itemnumber> is the item number of item the patron wishes to borrow.
3089 C<$borrowernumber> is the patron's borrower number.
3091 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
3092 and C<$item_type> is the code for the item's item type (e.g., C<VID>
3097 sub GetIssuingCharges {
3099 # calculate charges due
3100 my ( $itemnumber, $borrowernumber ) = @_;
3102 my $dbh = C4::Context->dbh;
3105 # Get the book's item type and rental charge (via its biblioitem).
3106 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
3107 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
3108 $charge_query .= (C4::Context->preference('item-level_itypes'))
3109 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
3110 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
3112 $charge_query .= ' WHERE items.itemnumber =?';
3114 my $sth = $dbh->prepare($charge_query);
3115 $sth->execute($itemnumber);
3116 if ( my $item_data = $sth->fetchrow_hashref ) {
3117 $item_type = $item_data->{itemtype};
3118 $charge = $item_data->{rentalcharge};
3119 my $branch = C4::Branch::mybranch();
3120 my $discount_query = q|SELECT rentaldiscount,
3121 issuingrules.itemtype, issuingrules.branchcode
3123 LEFT JOIN issuingrules ON borrowers.categorycode = issuingrules.categorycode
3124 WHERE borrowers.borrowernumber = ?
3125 AND (issuingrules.itemtype = ? OR issuingrules.itemtype = '*')
3126 AND (issuingrules.branchcode = ? OR issuingrules.branchcode = '*')|;
3127 my $discount_sth = $dbh->prepare($discount_query);
3128 $discount_sth->execute( $borrowernumber, $item_type, $branch );
3129 my $discount_rules = $discount_sth->fetchall_arrayref({});
3130 if (@{$discount_rules}) {
3131 # We may have multiple rules so get the most specific
3132 my $discount = _get_discount_from_rule($discount_rules, $branch, $item_type);
3133 $charge = ( $charge * ( 100 - $discount ) ) / 100;
3136 $charge = sprintf '%.2f', $charge; # ensure no fractions of a penny returned
3140 return ( $charge, $item_type );
3143 # Select most appropriate discount rule from those returned
3144 sub _get_discount_from_rule {
3145 my ($rules_ref, $branch, $itemtype) = @_;
3148 if (@{$rules_ref} == 1) { # only 1 applicable rule use it
3149 $discount = $rules_ref->[0]->{rentaldiscount};
3150 return (defined $discount) ? $discount : 0;
3152 # could have up to 4 does one match $branch and $itemtype
3153 my @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq $itemtype } @{$rules_ref};
3155 $discount = $d[0]->{rentaldiscount};
3156 return (defined $discount) ? $discount : 0;
3158 # do we have item type + all branches
3159 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq $itemtype } @{$rules_ref};
3161 $discount = $d[0]->{rentaldiscount};
3162 return (defined $discount) ? $discount : 0;
3164 # do we all item types + this branch
3165 @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq q{*} } @{$rules_ref};
3167 $discount = $d[0]->{rentaldiscount};
3168 return (defined $discount) ? $discount : 0;
3170 # so all and all (surely we wont get here)
3171 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq q{*} } @{$rules_ref};
3173 $discount = $d[0]->{rentaldiscount};
3174 return (defined $discount) ? $discount : 0;
3180 =head2 AddIssuingCharge
3182 &AddIssuingCharge( $itemno, $borrowernumber, $charge )
3186 sub AddIssuingCharge {
3187 my ( $itemnumber, $borrowernumber, $charge ) = @_;
3188 my $dbh = C4::Context->dbh;
3189 my $nextaccntno = getnextacctno( $borrowernumber );
3191 $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
3193 INSERT INTO accountlines
3194 (borrowernumber, itemnumber, accountno,
3195 date, amount, description, accounttype,
3196 amountoutstanding, manager_id)
3197 VALUES (?, ?, ?,now(), ?, 'Rental', 'Rent',?,?)
3199 my $sth = $dbh->prepare($query);
3200 $sth->execute( $borrowernumber, $itemnumber, $nextaccntno, $charge, $charge, $manager_id );
3205 GetTransfers($itemnumber);
3210 my ($itemnumber) = @_;
3212 my $dbh = C4::Context->dbh;
3218 FROM branchtransfers
3219 WHERE itemnumber = ?
3220 AND datearrived IS NULL
3222 my $sth = $dbh->prepare($query);
3223 $sth->execute($itemnumber);
3224 my @row = $sth->fetchrow_array();
3228 =head2 GetTransfersFromTo
3230 @results = GetTransfersFromTo($frombranch,$tobranch);
3232 Returns the list of pending transfers between $from and $to branch
3236 sub GetTransfersFromTo {
3237 my ( $frombranch, $tobranch ) = @_;
3238 return unless ( $frombranch && $tobranch );
3239 my $dbh = C4::Context->dbh;
3241 SELECT itemnumber,datesent,frombranch
3242 FROM branchtransfers
3245 AND datearrived IS NULL
3247 my $sth = $dbh->prepare($query);
3248 $sth->execute( $frombranch, $tobranch );
3251 while ( my $data = $sth->fetchrow_hashref ) {
3252 push @gettransfers, $data;
3254 return (@gettransfers);
3257 =head2 DeleteTransfer
3259 &DeleteTransfer($itemnumber);
3263 sub DeleteTransfer {
3264 my ($itemnumber) = @_;
3265 return unless $itemnumber;
3266 my $dbh = C4::Context->dbh;
3267 my $sth = $dbh->prepare(
3268 "DELETE FROM branchtransfers
3270 AND datearrived IS NULL "
3272 return $sth->execute($itemnumber);
3275 =head2 AnonymiseIssueHistory
3277 ($rows,$err_history_not_deleted) = AnonymiseIssueHistory($date,$borrowernumber)
3279 This function write NULL instead of C<$borrowernumber> given on input arg into the table issues.
3280 if C<$borrowernumber> is not set, it will delete the issue history for all borrower older than C<$date>.
3282 If c<$borrowernumber> is set, it will delete issue history for only that borrower, regardless of their opac privacy
3283 setting (force delete).
3285 return the number of affected rows and a value that evaluates to true if an error occurred deleting the history.
3289 sub AnonymiseIssueHistory {
3291 my $borrowernumber = shift;
3292 my $dbh = C4::Context->dbh;
3295 SET borrowernumber = ?
3296 WHERE returndate < ?
3297 AND borrowernumber IS NOT NULL
3300 # The default of 0 does not work due to foreign key constraints
3301 # The anonymisation should not fail quietly if AnonymousPatron is not a valid entry
3302 # Set it to undef (NULL)
3303 my $anonymouspatron = C4::Context->preference('AnonymousPatron') || undef;
3304 my @bind_params = ($anonymouspatron, $date);
3305 if (defined $borrowernumber) {
3306 $query .= " AND borrowernumber = ?";
3307 push @bind_params, $borrowernumber;
3309 $query .= " AND (SELECT privacy FROM borrowers WHERE borrowers.borrowernumber=old_issues.borrowernumber) <> 0";
3311 my $sth = $dbh->prepare($query);
3312 $sth->execute(@bind_params);
3313 my $anonymisation_err = $dbh->err;
3314 my $rows_affected = $sth->rows; ### doublecheck row count return function
3315 return ($rows_affected, $anonymisation_err);
3318 =head2 SendCirculationAlert
3320 Send out a C<check-in> or C<checkout> alert using the messaging system.
3328 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
3332 Hashref of information about the item being checked in or out.
3336 Hashref of information about the borrower of the item.
3340 The branchcode from where the checkout or check-in took place.
3346 SendCirculationAlert({
3349 borrower => $borrower,
3355 sub SendCirculationAlert {
3357 my ($type, $item, $borrower, $branch) =
3358 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
3359 my %message_name = (
3360 CHECKIN => 'Item_Check_in',
3361 CHECKOUT => 'Item_Checkout',
3362 RENEWAL => 'Item_Checkout',
3364 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
3365 borrowernumber => $borrower->{borrowernumber},
3366 message_name => $message_name{$type},
3368 my $issues_table = ( $type eq 'CHECKOUT' || $type eq 'RENEWAL' ) ? 'issues' : 'old_issues';
3370 my $schema = Koha::Database->new->schema;
3371 my @transports = keys %{ $borrower_preferences->{transports} };
3372 for my $mtt (@transports) {
3373 my $letter = C4::Letters::GetPreparedLetter (
3374 module => 'circulation',
3375 letter_code => $type,
3376 branchcode => $branch,
3377 message_transport_type => $mtt,
3379 $issues_table => $item->{itemnumber},
3380 'items' => $item->{itemnumber},
3381 'biblio' => $item->{biblionumber},
3382 'biblioitems' => $item->{biblionumber},
3383 'borrowers' => $borrower,
3384 'branches' => $branch,
3388 $schema->storage->txn_begin;
3389 C4::Context->dbh->do(q|LOCK TABLE message_queue READ|);
3390 C4::Context->dbh->do(q|LOCK TABLE message_queue WRITE|);
3391 my $message = C4::Message->find_last_message($borrower, $type, $mtt);
3392 unless ( $message ) {
3393 C4::Context->dbh->do(q|UNLOCK TABLES|);
3394 C4::Message->enqueue($letter, $borrower, $mtt);
3396 $message->append($letter);
3399 C4::Context->dbh->do(q|UNLOCK TABLES|);
3400 $schema->storage->txn_commit;
3406 =head2 updateWrongTransfer
3408 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
3410 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
3414 sub updateWrongTransfer {
3415 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
3416 my $dbh = C4::Context->dbh;
3417 # first step validate the actual line of transfert .
3420 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
3422 $sth->execute($FromLibrary,$itemNumber);
3424 # second step create a new line of branchtransfer to the right location .
3425 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
3427 #third step changing holdingbranch of item
3428 UpdateHoldingbranch($FromLibrary,$itemNumber);
3431 =head2 UpdateHoldingbranch
3433 $items = UpdateHoldingbranch($branch,$itmenumber);
3435 Simple methode for updating hodlingbranch in items BDD line
3439 sub UpdateHoldingbranch {
3440 my ( $branch,$itemnumber ) = @_;
3441 ModItem({ holdingbranch => $branch }, undef, $itemnumber);
3446 $newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
3448 this function calculates the due date given the start date and configured circulation rules,
3449 checking against the holidays calendar as per the 'useDaysMode' syspref.
3450 C<$startdate> = DateTime object representing start date of loan period (assumed to be today)
3451 C<$itemtype> = itemtype code of item in question
3452 C<$branch> = location whose calendar to use
3453 C<$borrower> = Borrower object
3454 C<$isrenewal> = Boolean: is true if we want to calculate the date due for a renewal. Else is false.
3459 my ( $startdate, $itemtype, $branch, $borrower, $isrenewal ) = @_;
3463 # loanlength now a href
3465 GetLoanLength( $borrower->{'categorycode'}, $itemtype, $branch );
3467 my $length_key = ( $isrenewal and defined $loanlength->{renewalperiod} )
3473 if (ref $startdate ne 'DateTime' ) {
3474 $datedue = dt_from_string($datedue);
3476 $datedue = $startdate->clone;
3480 DateTime->now( time_zone => C4::Context->tz() )
3481 ->truncate( to => 'minute' );
3485 # calculate the datedue as normal
3486 if ( C4::Context->preference('useDaysMode') eq 'Days' )
3487 { # ignoring calendar
3488 if ( $loanlength->{lengthunit} eq 'hours' ) {
3489 $datedue->add( hours => $loanlength->{$length_key} );
3491 $datedue->add( days => $loanlength->{$length_key} );
3492 $datedue->set_hour(23);
3493 $datedue->set_minute(59);
3497 if ($loanlength->{lengthunit} eq 'hours') {
3498 $dur = DateTime::Duration->new( hours => $loanlength->{$length_key});
3501 $dur = DateTime::Duration->new( days => $loanlength->{$length_key});
3503 my $calendar = Koha::Calendar->new( branchcode => $branch );
3504 $datedue = $calendar->addDate( $datedue, $dur, $loanlength->{lengthunit} );
3505 if ($loanlength->{lengthunit} eq 'days') {
3506 $datedue->set_hour(23);
3507 $datedue->set_minute(59);
3511 # if Hard Due Dates are used, retrieve them and apply as necessary
3512 my ( $hardduedate, $hardduedatecompare ) =
3513 GetHardDueDate( $borrower->{'categorycode'}, $itemtype, $branch );
3514 if ($hardduedate) { # hardduedates are currently dates
3515 $hardduedate->truncate( to => 'minute' );
3516 $hardduedate->set_hour(23);
3517 $hardduedate->set_minute(59);
3518 my $cmp = DateTime->compare( $hardduedate, $datedue );
3520 # if the calculated due date is after the 'before' Hard Due Date (ceiling), override
3521 # if the calculated date is before the 'after' Hard Due Date (floor), override
3522 # if the hard due date is set to 'exactly', overrride
3523 if ( $hardduedatecompare == 0 || $hardduedatecompare == $cmp ) {
3524 $datedue = $hardduedate->clone;
3527 # in all other cases, keep the date due as it is
3531 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
3532 if ( C4::Context->preference('ReturnBeforeExpiry') ) {
3533 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'iso', 'floating');
3534 if( $expiry_dt ) { #skip empty expiry date..
3535 $expiry_dt->set( hour => 23, minute => 59);
3536 my $d1= $datedue->clone->set_time_zone('floating');
3537 if ( DateTime->compare( $d1, $expiry_dt ) == 1 ) {
3538 $datedue = $expiry_dt->clone->set_time_zone( C4::Context->tz );
3547 sub CheckValidBarcode{
3549 my $dbh = C4::Context->dbh;
3550 my $query=qq|SELECT count(*)
3554 my $sth = $dbh->prepare($query);
3555 $sth->execute($barcode);
3556 my $exist=$sth->fetchrow ;
3560 =head2 IsBranchTransferAllowed
3562 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
3564 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
3568 sub IsBranchTransferAllowed {
3569 my ( $toBranch, $fromBranch, $code ) = @_;
3571 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
3573 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3574 my $dbh = C4::Context->dbh;
3576 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
3577 $sth->execute( $toBranch, $fromBranch, $code );
3578 my $limit = $sth->fetchrow_hashref();
3580 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
3581 if ( $limit->{'limitId'} ) {
3588 =head2 CreateBranchTransferLimit
3590 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
3592 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
3596 sub CreateBranchTransferLimit {
3597 my ( $toBranch, $fromBranch, $code ) = @_;
3598 return unless defined($toBranch) && defined($fromBranch);
3599 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3601 my $dbh = C4::Context->dbh;
3603 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
3604 return $sth->execute( $code, $toBranch, $fromBranch );
3607 =head2 DeleteBranchTransferLimits
3609 my $result = DeleteBranchTransferLimits($frombranch);
3611 Deletes all the library transfer limits for one library. Returns the
3612 number of limits deleted, 0e0 if no limits were deleted, or undef if
3613 no arguments are supplied.
3617 sub DeleteBranchTransferLimits {
3619 return unless defined $branch;
3620 my $dbh = C4::Context->dbh;
3621 my $sth = $dbh->prepare("DELETE FROM branch_transfer_limits WHERE fromBranch = ?");
3622 return $sth->execute($branch);
3626 my ( $borrowernumber, $itemnum ) = @_;
3628 MarkIssueReturned( $borrowernumber, $itemnum );
3629 my $borrower = C4::Members::GetMember( 'borrowernumber'=>$borrowernumber );
3630 my $item = C4::Items::GetItem( $itemnum );
3631 my $old_note = ($item->{'paidfor'} && ($item->{'paidfor'} ne q{})) ? $item->{'paidfor'}.' / ' : q{};
3632 my @datearr = localtime(time);
3633 my $date = ( 1900 + $datearr[5] ) . "-" . ( $datearr[4] + 1 ) . "-" . $datearr[3];
3634 my $bor = "$borrower->{'firstname'} $borrower->{'surname'} $borrower->{'cardnumber'}";
3635 ModItem({ paidfor => $old_note."Paid for by $bor $date" }, undef, $itemnum);
3640 my ($itemnumber, $mark_returned) = @_;
3642 my $dbh = C4::Context->dbh();
3643 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
3645 JOIN items USING (itemnumber)
3646 JOIN biblio USING (biblionumber)
3647 WHERE issues.itemnumber=?");
3648 $sth->execute($itemnumber);
3649 my $issues=$sth->fetchrow_hashref();
3651 # If a borrower lost the item, add a replacement cost to the their record
3652 if ( my $borrowernumber = $issues->{borrowernumber} ){
3653 my $borrower = C4::Members::GetMemberDetails( $borrowernumber );
3655 if (C4::Context->preference('WhenLostForgiveFine')){
3656 my $fix = _FixOverduesOnReturn($borrowernumber, $itemnumber, 1, 0); # 1, 0 = exemptfine, no-dropbox
3657 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $itemnumber...) failed!"; # zero is OK, check defined
3659 if (C4::Context->preference('WhenLostChargeReplacementFee')){
3660 C4::Accounts::chargelostitem($borrowernumber, $itemnumber, $issues->{'replacementprice'}, "Lost Item $issues->{'title'} $issues->{'barcode'}");
3661 #FIXME : Should probably have a way to distinguish this from an item that really was returned.
3662 #warn " $issues->{'borrowernumber'} / $itemnumber ";
3665 MarkIssueReturned($borrowernumber,$itemnumber,undef,undef,$borrower->{'privacy'}) if $mark_returned;
3669 sub GetOfflineOperations {
3670 my $dbh = C4::Context->dbh;
3671 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE branchcode=? ORDER BY timestamp");
3672 $sth->execute(C4::Context->userenv->{'branch'});
3673 my $results = $sth->fetchall_arrayref({});
3677 sub GetOfflineOperation {
3678 my $operationid = shift;
3679 return unless $operationid;
3680 my $dbh = C4::Context->dbh;
3681 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE operationid=?");
3682 $sth->execute( $operationid );
3683 return $sth->fetchrow_hashref;
3686 sub AddOfflineOperation {
3687 my ( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount ) = @_;
3688 my $dbh = C4::Context->dbh;
3689 my $sth = $dbh->prepare("INSERT INTO pending_offline_operations (userid, branchcode, timestamp, action, barcode, cardnumber, amount) VALUES(?,?,?,?,?,?,?)");
3690 $sth->execute( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount );
3694 sub DeleteOfflineOperation {
3695 my $dbh = C4::Context->dbh;
3696 my $sth = $dbh->prepare("DELETE FROM pending_offline_operations WHERE operationid=?");
3697 $sth->execute( shift );
3701 sub ProcessOfflineOperation {
3702 my $operation = shift;
3705 if ( $operation->{action} eq 'return' ) {
3706 $report = ProcessOfflineReturn( $operation );
3707 } elsif ( $operation->{action} eq 'issue' ) {
3708 $report = ProcessOfflineIssue( $operation );
3709 } elsif ( $operation->{action} eq 'payment' ) {
3710 $report = ProcessOfflinePayment( $operation );
3713 DeleteOfflineOperation( $operation->{operationid} ) if $operation->{operationid};
3718 sub ProcessOfflineReturn {
3719 my $operation = shift;
3721 my $itemnumber = C4::Items::GetItemnumberFromBarcode( $operation->{barcode} );
3723 if ( $itemnumber ) {
3724 my $issue = GetOpenIssue( $itemnumber );
3727 $issue->{borrowernumber},
3730 $operation->{timestamp},
3733 { renewals => 0, onloan => undef },
3734 $issue->{'biblionumber'},
3739 return "Item not issued.";
3742 return "Item not found.";
3746 sub ProcessOfflineIssue {
3747 my $operation = shift;
3749 my $borrower = C4::Members::GetMemberDetails( undef, $operation->{cardnumber} ); # Get borrower from operation cardnumber
3751 if ( $borrower->{borrowernumber} ) {
3752 my $itemnumber = C4::Items::GetItemnumberFromBarcode( $operation->{barcode} );
3753 unless ($itemnumber) {
3754 return "Barcode not found.";
3756 my $issue = GetOpenIssue( $itemnumber );
3758 if ( $issue and ( $issue->{borrowernumber} ne $borrower->{borrowernumber} ) ) { # Item already issued to another borrower, mark it returned
3760 $issue->{borrowernumber},
3763 $operation->{timestamp},
3768 $operation->{'barcode'},
3771 $operation->{timestamp},
3776 return "Borrower not found.";
3780 sub ProcessOfflinePayment {
3781 my $operation = shift;
3783 my $borrower = C4::Members::GetMemberDetails( undef, $operation->{cardnumber} ); # Get borrower from operation cardnumber
3784 my $amount = $operation->{amount};
3786 recordpayment( $borrower->{borrowernumber}, $amount );
3794 TransferSlip($user_branch, $itemnumber, $barcode, $to_branch)
3796 Returns letter hash ( see C4::Letters::GetPreparedLetter ) or undef
3801 my ($branch, $itemnumber, $barcode, $to_branch) = @_;
3803 my $item = GetItem( $itemnumber, $barcode )
3806 return C4::Letters::GetPreparedLetter (
3807 module => 'circulation',
3808 letter_code => 'TRANSFERSLIP',
3809 branchcode => $branch,
3811 'branches' => $to_branch,
3812 'biblio' => $item->{biblionumber},
3818 =head2 CheckIfIssuedToPatron
3820 CheckIfIssuedToPatron($borrowernumber, $biblionumber)
3822 Return 1 if any record item is issued to patron, otherwise return 0
3826 sub CheckIfIssuedToPatron {
3827 my ($borrowernumber, $biblionumber) = @_;
3829 my $dbh = C4::Context->dbh;
3831 SELECT COUNT(*) FROM issues
3832 LEFT JOIN items ON items.itemnumber = issues.itemnumber
3833 WHERE items.biblionumber = ?
3834 AND issues.borrowernumber = ?
3836 my $is_issued = $dbh->selectrow_array($query, {}, $biblionumber, $borrowernumber );
3837 return 1 if $is_issued;
3843 IsItemIssued( $itemnumber )
3845 Return 1 if the item is on loan, otherwise return 0
3850 my $itemnumber = shift;
3851 my $dbh = C4::Context->dbh;
3852 my $sth = $dbh->prepare(q{
3855 WHERE itemnumber = ?
3857 $sth->execute($itemnumber);
3858 return $sth->fetchrow;
3861 =head2 GetAgeRestriction
3863 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions, $borrower);
3864 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions);
3866 if($daysToAgeRestriction <= 0) { #Borrower is allowed to access this material, as he is older or as old as the agerestriction }
3867 if($daysToAgeRestriction > 0) { #Borrower is this many days from meeting the agerestriction }
3869 @PARAM1 the koha.biblioitems.agerestriction value, like K18, PEGI 13, ...
3870 @PARAM2 a borrower-object with koha.borrowers.dateofbirth. (OPTIONAL)
3871 @RETURNS The age restriction age in years and the days to fulfill the age restriction for the given borrower.
3872 Negative days mean the borrower has gone past the age restriction age.
3876 sub GetAgeRestriction {
3877 my ($record_restrictions, $borrower) = @_;
3878 my $markers = C4::Context->preference('AgeRestrictionMarker');
3880 # Split $record_restrictions to something like FSK 16 or PEGI 6
3881 my @values = split ' ', uc($record_restrictions);
3882 return unless @values;
3884 # Search first occurrence of one of the markers
3885 my @markers = split /\|/, uc($markers);
3886 return unless @markers;
3889 my $restriction_year = 0;
3890 for my $value (@values) {
3892 for my $marker (@markers) {
3893 $marker =~ s/^\s+//; #remove leading spaces
3894 $marker =~ s/\s+$//; #remove trailing spaces
3895 if ( $marker eq $value ) {
3896 if ( $index <= $#values ) {
3897 $restriction_year += $values[$index];
3901 elsif ( $value =~ /^\Q$marker\E(\d+)$/ ) {
3903 # Perhaps it is something like "K16" (as in Finland)
3904 $restriction_year += $1;
3908 last if ( $restriction_year > 0 );
3911 #Check if the borrower is age restricted for this material and for how long.
3912 if ($restriction_year && $borrower) {
3913 if ( $borrower->{'dateofbirth'} ) {
3914 my @alloweddate = split /-/, $borrower->{'dateofbirth'};
3915 $alloweddate[0] += $restriction_year;
3917 #Prevent runime eror on leap year (invalid date)
3918 if ( ( $alloweddate[1] == 2 ) && ( $alloweddate[2] == 29 ) ) {
3919 $alloweddate[2] = 28;
3922 #Get how many days the borrower has to reach the age restriction
3923 my @Today = split /-/, DateTime->today->ymd();
3924 my $daysToAgeRestriction = Date_to_Days(@alloweddate) - Date_to_Days(@Today);
3925 #Negative days means the borrower went past the age restriction age
3926 return ($restriction_year, $daysToAgeRestriction);
3930 return ($restriction_year);
3934 =head2 GetPendingOnSiteCheckouts
3938 sub GetPendingOnSiteCheckouts {
3939 my $dbh = C4::Context->dbh;
3940 return $dbh->selectall_arrayref(q|
3946 items.itemcallnumber,
3950 issues.date_due < NOW() AS is_overdue,
3953 borrowers.firstname,
3955 borrowers.cardnumber,
3956 borrowers.borrowernumber
3958 LEFT JOIN issues ON items.itemnumber = issues.itemnumber
3959 LEFT JOIN biblio ON items.biblionumber = biblio.biblionumber
3960 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
3961 WHERE issues.onsite_checkout = 1
3962 |, { Slice => {} } );
3968 my ($count, $branch, $itemtype, $ccode, $newness)
3969 = @$params{qw(count branch itemtype ccode newness)};
3971 my $dbh = C4::Context->dbh;
3973 SELECT b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
3974 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
3975 i.ccode, SUM(i.issues) AS count
3977 LEFT JOIN items i ON (i.biblionumber = b.biblionumber)
3978 LEFT JOIN biblioitems bi ON (bi.biblionumber = b.biblionumber)
3981 my (@where_strs, @where_args);
3984 push @where_strs, 'i.homebranch = ?';
3985 push @where_args, $branch;
3988 if (C4::Context->preference('item-level_itypes')){
3989 push @where_strs, 'i.itype = ?';
3990 push @where_args, $itemtype;
3992 push @where_strs, 'bi.itemtype = ?';
3993 push @where_args, $itemtype;
3997 push @where_strs, 'i.ccode = ?';
3998 push @where_args, $ccode;
4001 push @where_strs, 'TO_DAYS(NOW()) - TO_DAYS(b.datecreated) <= ?';
4002 push @where_args, $newness;
4006 $query .= 'WHERE ' . join(' AND ', @where_strs);
4010 GROUP BY b.biblionumber
4015 $count = int($count);
4017 $query .= "LIMIT $count";
4020 my $rows = $dbh->selectall_arrayref($query, { Slice => {} }, @where_args);
4025 sub _CalculateAndUpdateFine {
4028 my $borrower = $params->{borrower};
4029 my $item = $params->{item};
4030 my $issue = $params->{issue};
4031 my $return_date = $params->{return_date};
4033 unless ($borrower) { carp "No borrower passed in!" && return; }
4034 unless ($item) { carp "No item passed in!" && return; }
4035 unless ($issue) { carp "No issue passed in!" && return; }
4037 my $datedue = $issue->{date_due};
4039 # we only need to calculate and change the fines if we want to do that on return
4040 # Should be on for hourly loans
4041 my $control = C4::Context->preference('CircControl');
4042 my $control_branchcode =
4043 ( $control eq 'ItemHomeLibrary' ) ? $item->{homebranch}
4044 : ( $control eq 'PatronLibrary' ) ? $borrower->{branchcode}
4045 : $issue->{branchcode};
4047 my $date_returned = $return_date ? dt_from_string($return_date) : dt_from_string();
4049 my ( $amount, $type, $unitcounttotal ) =
4050 C4::Overdues::CalcFine( $item, $borrower->{categorycode}, $control_branchcode, $datedue, $date_returned );
4054 if ( C4::Context->preference('finesMode') eq 'production' ) {
4055 if ( $amount > 0 ) {
4056 C4::Overdues::UpdateFine({
4057 issue_id => $issue->{issue_id},
4058 itemnumber => $issue->{itemnumber},
4059 borrowernumber => $issue->{borrowernumber},
4062 due => output_pref($datedue),
4065 elsif ($return_date) {
4067 # Backdated returns may have fines that shouldn't exist,
4068 # so in this case, we need to drop those fines to 0
4070 C4::Overdues::UpdateFine({
4071 issue_id => $issue->{issue_id},
4072 itemnumber => $issue->{itemnumber},
4073 borrowernumber => $issue->{borrowernumber},
4076 due => output_pref($datedue),
4088 Koha Development Team <http://koha-community.org/>