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 );
67 use vars qw($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
71 $VERSION = 3.07.00.049; # for version checking
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 stocktaking.
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 => $max_checkouts_allowed,
548 # OK, the patron can issue !!!
554 @issues = &itemissues($biblioitemnumber, $biblio);
556 Looks up information about who has borrowed the bookZ<>(s) with the
557 given biblioitemnumber.
559 C<$biblio> is ignored.
561 C<&itemissues> returns an array of references-to-hash. The keys
562 include the fields from the C<items> table in the Koha database.
563 Additional keys include:
569 If the item is currently on loan, this gives the due date.
571 If the item is not on loan, then this is either "Available" or
572 "Cancelled", if the item has been withdrawn.
576 If the item is currently on loan, this gives the card number of the
577 patron who currently has the item.
579 =item C<timestamp0>, C<timestamp1>, C<timestamp2>
581 These give the timestamp for the last three times the item was
584 =item C<card0>, C<card1>, C<card2>
586 The card number of the last three patrons who borrowed this item.
588 =item C<borrower0>, C<borrower1>, C<borrower2>
590 The borrower number of the last three patrons who borrowed this item.
598 my ( $bibitem, $biblio ) = @_;
599 my $dbh = C4::Context->dbh;
601 $dbh->prepare("Select * from items where items.biblioitemnumber = ?")
606 $sth->execute($bibitem) || die $sth->errstr;
608 while ( my $data = $sth->fetchrow_hashref ) {
610 # Find out who currently has this item.
611 # FIXME - Wouldn't it be better to do this as a left join of
612 # some sort? Currently, this code assumes that if
613 # fetchrow_hashref() fails, then the book is on the shelf.
614 # fetchrow_hashref() can fail for any number of reasons (e.g.,
615 # database server crash), not just because no items match the
617 my $sth2 = $dbh->prepare(
618 "SELECT * FROM issues
619 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
624 $sth2->execute( $data->{'itemnumber'} );
625 if ( my $data2 = $sth2->fetchrow_hashref ) {
626 $data->{'date_due'} = $data2->{'date_due'};
627 $data->{'card'} = $data2->{'cardnumber'};
628 $data->{'borrower'} = $data2->{'borrowernumber'};
631 $data->{'date_due'} = ($data->{'withdrawn'} eq '1') ? 'Cancelled' : 'Available';
635 # Find the last 3 people who borrowed this item.
636 $sth2 = $dbh->prepare(
637 "SELECT * FROM old_issues
638 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
640 ORDER BY returndate DESC,timestamp DESC"
643 $sth2->execute( $data->{'itemnumber'} );
644 for ( my $i2 = 0 ; $i2 < 2 ; $i2++ )
645 { # FIXME : error if there is less than 3 pple borrowing this item
646 if ( my $data2 = $sth2->fetchrow_hashref ) {
647 $data->{"timestamp$i2"} = $data2->{'timestamp'};
648 $data->{"card$i2"} = $data2->{'cardnumber'};
649 $data->{"borrower$i2"} = $data2->{'borrowernumber'};
653 $results[$i] = $data;
660 =head2 CanBookBeIssued
662 ( $issuingimpossible, $needsconfirmation ) = CanBookBeIssued( $borrower,
663 $barcode, $duedate, $inprocess, $ignore_reserves );
665 Check if a book can be issued.
667 C<$issuingimpossible> and C<$needsconfirmation> are some hashref.
671 =item C<$borrower> hash with borrower informations (from GetMember or GetMemberDetails)
673 =item C<$barcode> is the bar code of the book being issued.
675 =item C<$duedates> is a DateTime object.
677 =item C<$inprocess> boolean switch
679 =item C<$ignore_reserves> boolean switch
687 =item C<$issuingimpossible> a reference to a hash. It contains reasons why issuing is impossible.
688 Possible values are :
694 sticky due date is invalid
698 borrower gone with no address
702 borrower declared it's card lost
708 =head3 UNKNOWN_BARCODE
722 item is restricted (set by ??)
724 C<$needsconfirmation> a reference to a hash. It contains reasons why the loan
725 could be prevented, but ones that can be overriden by the operator.
727 Possible values are :
735 renewing, not issuing
737 =head3 ISSUED_TO_ANOTHER
739 issued to someone else.
743 reserved for someone else.
747 sticky due date is invalid or due date in the past
751 if the borrower borrows to much things
755 sub CanBookBeIssued {
756 my ( $borrower, $barcode, $duedate, $inprocess, $ignore_reserves, $params ) = @_;
757 my %needsconfirmation; # filled with problems that needs confirmations
758 my %issuingimpossible; # filled with problems that causes the issue to be IMPOSSIBLE
759 my %alerts; # filled with messages that shouldn't stop issuing, but the librarian should be aware of.
761 my $onsite_checkout = $params->{onsite_checkout} || 0;
763 my $item = GetItem(GetItemnumberFromBarcode( $barcode ));
764 my $issue = GetItemIssue($item->{itemnumber});
765 my $biblioitem = GetBiblioItemData($item->{biblioitemnumber});
766 $item->{'itemtype'}=$item->{'itype'};
767 my $dbh = C4::Context->dbh;
769 # MANDATORY CHECKS - unless item exists, nothing else matters
770 unless ( $item->{barcode} ) {
771 $issuingimpossible{UNKNOWN_BARCODE} = 1;
773 return ( \%issuingimpossible, \%needsconfirmation ) if %issuingimpossible;
776 # DUE DATE is OK ? -- should already have checked.
778 if ($duedate && ref $duedate ne 'DateTime') {
779 $duedate = dt_from_string($duedate);
781 my $now = DateTime->now( time_zone => C4::Context->tz() );
782 unless ( $duedate ) {
783 my $issuedate = $now->clone();
785 my $branch = _GetCircControlBranch($item,$borrower);
786 my $itype = ( C4::Context->preference('item-level_itypes') ) ? $item->{'itype'} : $biblioitem->{'itemtype'};
787 $duedate = CalcDateDue( $issuedate, $itype, $branch, $borrower );
789 # Offline circ calls AddIssue directly, doesn't run through here
790 # So issuingimpossible should be ok.
793 my $today = $now->clone();
794 $today->truncate( to => 'minute');
795 if (DateTime->compare($duedate,$today) == -1 ) { # duedate cannot be before now
796 $needsconfirmation{INVALID_DATE} = output_pref($duedate);
799 $issuingimpossible{INVALID_DATE} = output_pref($duedate);
805 if ( $borrower->{'category_type'} eq 'X' && ( $item->{barcode} )) {
806 # stats only borrower -- add entry to statistics table, and return issuingimpossible{STATS} = 1 .
808 branch => C4::Context->userenv->{'branch'},
810 itemnumber => $item->{'itemnumber'},
811 itemtype => $item->{'itemtype'},
812 borrowernumber => $borrower->{'borrowernumber'},
813 ccode => $item->{'ccode'}}
815 ModDateLastSeen( $item->{'itemnumber'} );
816 return( { STATS => 1 }, {});
818 if ( ref $borrower->{flags} ) {
819 if ( $borrower->{flags}->{GNA} ) {
820 $issuingimpossible{GNA} = 1;
822 if ( $borrower->{flags}->{'LOST'} ) {
823 $issuingimpossible{CARD_LOST} = 1;
825 if ( $borrower->{flags}->{'DBARRED'} ) {
826 $issuingimpossible{DEBARRED} = 1;
829 if ( !defined $borrower->{dateexpiry} || $borrower->{'dateexpiry'} eq '0000-00-00') {
830 $issuingimpossible{EXPIRED} = 1;
832 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'sql', 'floating' );
833 $expiry_dt->truncate( to => 'day');
834 my $today = $now->clone()->truncate(to => 'day');
835 $today->set_time_zone( 'floating' );
836 if ( DateTime->compare($today, $expiry_dt) == 1 ) {
837 $issuingimpossible{EXPIRED} = 1;
846 my ($balance, $non_issue_charges, $other_charges) =
847 C4::Members::GetMemberAccountBalance( $borrower->{'borrowernumber'} );
848 my $amountlimit = C4::Context->preference("noissuescharge");
849 my $allowfineoverride = C4::Context->preference("AllowFineOverride");
850 my $allfinesneedoverride = C4::Context->preference("AllFinesNeedOverride");
851 if ( C4::Context->preference("IssuingInProcess") ) {
852 if ( $non_issue_charges > $amountlimit && !$inprocess && !$allowfineoverride) {
853 $issuingimpossible{DEBT} = sprintf( "%.2f", $non_issue_charges );
854 } elsif ( $non_issue_charges > $amountlimit && !$inprocess && $allowfineoverride) {
855 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
856 } elsif ( $allfinesneedoverride && $non_issue_charges > 0 && $non_issue_charges <= $amountlimit && !$inprocess ) {
857 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
861 if ( $non_issue_charges > $amountlimit && $allowfineoverride ) {
862 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
863 } elsif ( $non_issue_charges > $amountlimit && !$allowfineoverride) {
864 $issuingimpossible{DEBT} = sprintf( "%.2f", $non_issue_charges );
865 } elsif ( $non_issue_charges > 0 && $allfinesneedoverride ) {
866 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
869 if ($balance > 0 && $other_charges > 0) {
870 $alerts{OTHER_CHARGES} = sprintf( "%.2f", $other_charges );
873 my ($blocktype, $count) = C4::Members::IsMemberBlocked($borrower->{'borrowernumber'});
874 if ($blocktype == -1) {
875 ## patron has outstanding overdue loans
876 if ( C4::Context->preference("OverduesBlockCirc") eq 'block'){
877 $issuingimpossible{USERBLOCKEDOVERDUE} = $count;
879 elsif ( C4::Context->preference("OverduesBlockCirc") eq 'confirmation'){
880 $needsconfirmation{USERBLOCKEDOVERDUE} = $count;
882 } elsif($blocktype == 1) {
883 # patron has accrued fine days or has a restriction. $count is a date
884 if ($count eq '9999-12-31') {
885 $issuingimpossible{USERBLOCKEDNOENDDATE} = $count;
888 $issuingimpossible{USERBLOCKEDWITHENDDATE} = $count;
893 # JB34 CHECKS IF BORROWERS DON'T HAVE ISSUE TOO MANY BOOKS
895 my $toomany = TooMany( $borrower, $item->{biblionumber}, $item, { onsite_checkout => $onsite_checkout } );
896 # if TooMany max_allowed returns 0 the user doesn't have permission to check out this book
898 if ( $toomany->{max_allowed} == 0 ) {
899 $needsconfirmation{PATRON_CANT} = 1;
901 if ( C4::Context->preference("AllowTooManyOverride") ) {
902 $needsconfirmation{TOO_MANY} = $toomany->{reason};
903 $needsconfirmation{current_loan_count} = $toomany->{count};
904 $needsconfirmation{max_loans_allowed} = $toomany->{max_allowed};
906 $needsconfirmation{TOO_MANY} = $toomany->{reason};
907 $issuingimpossible{current_loan_count} = $toomany->{count};
908 $issuingimpossible{max_loans_allowed} = $toomany->{max_allowed};
915 if ( $item->{'notforloan'} )
917 if(!C4::Context->preference("AllowNotForLoanOverride")){
918 $issuingimpossible{NOT_FOR_LOAN} = 1;
919 $issuingimpossible{item_notforloan} = $item->{'notforloan'};
921 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
922 $needsconfirmation{item_notforloan} = $item->{'notforloan'};
926 # we have to check itemtypes.notforloan also
927 if (C4::Context->preference('item-level_itypes')){
928 # this should probably be a subroutine
929 my $sth = $dbh->prepare("SELECT notforloan FROM itemtypes WHERE itemtype = ?");
930 $sth->execute($item->{'itemtype'});
931 my $notforloan=$sth->fetchrow_hashref();
932 if ($notforloan->{'notforloan'}) {
933 if (!C4::Context->preference("AllowNotForLoanOverride")) {
934 $issuingimpossible{NOT_FOR_LOAN} = 1;
935 $issuingimpossible{itemtype_notforloan} = $item->{'itype'};
937 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
938 $needsconfirmation{itemtype_notforloan} = $item->{'itype'};
942 elsif ($biblioitem->{'notforloan'} == 1){
943 if (!C4::Context->preference("AllowNotForLoanOverride")) {
944 $issuingimpossible{NOT_FOR_LOAN} = 1;
945 $issuingimpossible{itemtype_notforloan} = $biblioitem->{'itemtype'};
947 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
948 $needsconfirmation{itemtype_notforloan} = $biblioitem->{'itemtype'};
952 if ( $item->{'withdrawn'} && $item->{'withdrawn'} > 0 )
954 $issuingimpossible{WTHDRAWN} = 1;
956 if ( $item->{'restricted'}
957 && $item->{'restricted'} == 1 )
959 $issuingimpossible{RESTRICTED} = 1;
961 if ( $item->{'itemlost'} && C4::Context->preference("IssueLostItem") ne 'nothing' ) {
962 my $code = GetAuthorisedValueByCode( 'LOST', $item->{'itemlost'} );
963 $needsconfirmation{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'confirm' );
964 $alerts{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'alert' );
966 if ( C4::Context->preference("IndependentBranches") ) {
967 my $userenv = C4::Context->userenv;
968 unless ( C4::Context->IsSuperLibrarian() ) {
969 if ( $item->{C4::Context->preference("HomeOrHoldingBranch")} ne $userenv->{branch} ){
970 $issuingimpossible{ITEMNOTSAMEBRANCH} = 1;
971 $issuingimpossible{'itemhomebranch'} = $item->{C4::Context->preference("HomeOrHoldingBranch")};
973 $needsconfirmation{BORRNOTSAMEBRANCH} = GetBranchName( $borrower->{'branchcode'} )
974 if ( $borrower->{'branchcode'} ne $userenv->{branch} );
978 # CHECK IF THERE IS RENTAL CHARGES. RENTAL MUST BE CONFIRMED BY THE BORROWER
980 my $rentalConfirmation = C4::Context->preference("RentalFeesCheckoutConfirmation");
982 if ( $rentalConfirmation ){
983 my ($rentalCharge) = GetIssuingCharges( $item->{'itemnumber'}, $borrower->{'borrowernumber'} );
984 if ( $rentalCharge > 0 ){
985 $rentalCharge = sprintf("%.02f", $rentalCharge);
986 $needsconfirmation{RENTALCHARGE} = $rentalCharge;
991 # CHECK IF BOOK ALREADY ISSUED TO THIS BORROWER
993 if ( $issue->{borrowernumber} && $issue->{borrowernumber} eq $borrower->{'borrowernumber'} ){
995 # Already issued to current borrower. Ask whether the loan should
997 my ($CanBookBeRenewed,$renewerror) = CanBookBeRenewed(
998 $borrower->{'borrowernumber'},
999 $item->{'itemnumber'}
1001 if ( $CanBookBeRenewed == 0 ) { # no more renewals allowed
1002 if ( $renewerror eq 'onsite_checkout' ) {
1003 $issuingimpossible{NO_RENEWAL_FOR_ONSITE_CHECKOUTS} = 1;
1006 $issuingimpossible{NO_MORE_RENEWALS} = 1;
1010 $needsconfirmation{RENEW_ISSUE} = 1;
1013 elsif ($issue->{borrowernumber}) {
1015 # issued to someone else
1016 my $currborinfo = C4::Members::GetMember( borrowernumber => $issue->{borrowernumber} );
1018 # warn "=>.$currborinfo->{'firstname'} $currborinfo->{'surname'} ($currborinfo->{'cardnumber'})";
1019 $needsconfirmation{ISSUED_TO_ANOTHER} = 1;
1020 $needsconfirmation{issued_firstname} = $currborinfo->{'firstname'};
1021 $needsconfirmation{issued_surname} = $currborinfo->{'surname'};
1022 $needsconfirmation{issued_cardnumber} = $currborinfo->{'cardnumber'};
1023 $needsconfirmation{issued_borrowernumber} = $currborinfo->{'borrowernumber'};
1026 unless ( $ignore_reserves ) {
1027 # See if the item is on reserve.
1028 my ( $restype, $res ) = C4::Reserves::CheckReserves( $item->{'itemnumber'} );
1030 my $resbor = $res->{'borrowernumber'};
1031 if ( $resbor ne $borrower->{'borrowernumber'} ) {
1032 my ( $resborrower ) = C4::Members::GetMember( borrowernumber => $resbor );
1033 my $branchname = GetBranchName( $res->{'branchcode'} );
1034 if ( $restype eq "Waiting" )
1036 # The item is on reserve and waiting, but has been
1037 # reserved by some other patron.
1038 $needsconfirmation{RESERVE_WAITING} = 1;
1039 $needsconfirmation{'resfirstname'} = $resborrower->{'firstname'};
1040 $needsconfirmation{'ressurname'} = $resborrower->{'surname'};
1041 $needsconfirmation{'rescardnumber'} = $resborrower->{'cardnumber'};
1042 $needsconfirmation{'resborrowernumber'} = $resborrower->{'borrowernumber'};
1043 $needsconfirmation{'resbranchname'} = $branchname;
1044 $needsconfirmation{'reswaitingdate'} = $res->{'waitingdate'};
1046 elsif ( $restype eq "Reserved" ) {
1047 # The item is on reserve for someone else.
1048 $needsconfirmation{RESERVED} = 1;
1049 $needsconfirmation{'resfirstname'} = $resborrower->{'firstname'};
1050 $needsconfirmation{'ressurname'} = $resborrower->{'surname'};
1051 $needsconfirmation{'rescardnumber'} = $resborrower->{'cardnumber'};
1052 $needsconfirmation{'resborrowernumber'} = $resborrower->{'borrowernumber'};
1053 $needsconfirmation{'resbranchname'} = $branchname;
1054 $needsconfirmation{'resreservedate'} = $res->{'reservedate'};
1060 ## CHECK AGE RESTRICTION
1061 my $agerestriction = $biblioitem->{'agerestriction'};
1062 my ($restriction_age, $daysToAgeRestriction) = GetAgeRestriction( $agerestriction, $borrower );
1063 if ( $daysToAgeRestriction && $daysToAgeRestriction > 0 ) {
1064 if ( C4::Context->preference('AgeRestrictionOverride') ) {
1065 $needsconfirmation{AGE_RESTRICTION} = "$agerestriction";
1068 $issuingimpossible{AGE_RESTRICTION} = "$agerestriction";
1072 ## check for high holds decreasing loan period
1073 if ( C4::Context->preference('decreaseLoanHighHolds') ) {
1074 my $check = checkHighHolds( $item, $borrower );
1076 if ( $check->{exceeded} ) {
1077 $needsconfirmation{HIGHHOLDS} = {
1078 num_holds => $check->{outstanding},
1079 duration => $check->{duration},
1080 returndate => output_pref( $check->{due_date} ),
1086 !C4::Context->preference('AllowMultipleIssuesOnABiblio') &&
1087 # don't do the multiple loans per bib check if we've
1088 # already determined that we've got a loan on the same item
1089 !$issuingimpossible{NO_MORE_RENEWALS} &&
1090 !$needsconfirmation{RENEW_ISSUE}
1092 # Check if borrower has already issued an item from the same biblio
1093 # Only if it's not a subscription
1094 my $biblionumber = $item->{biblionumber};
1095 require C4::Serials;
1096 my $is_a_subscription = C4::Serials::CountSubscriptionFromBiblionumber($biblionumber);
1097 unless ($is_a_subscription) {
1098 my $issues = GetIssues( {
1099 borrowernumber => $borrower->{borrowernumber},
1100 biblionumber => $biblionumber,
1102 my @issues = $issues ? @$issues : ();
1103 # if we get here, we don't already have a loan on this item,
1104 # so if there are any loans on this bib, ask for confirmation
1105 if (scalar @issues > 0) {
1106 $needsconfirmation{BIBLIO_ALREADY_ISSUED} = 1;
1111 return ( \%issuingimpossible, \%needsconfirmation, \%alerts );
1114 =head2 CanBookBeReturned
1116 ($returnallowed, $message) = CanBookBeReturned($item, $branch)
1118 Check whether the item can be returned to the provided branch
1122 =item C<$item> is a hash of item information as returned from GetItem
1124 =item C<$branch> is the branchcode where the return is taking place
1132 =item C<$returnallowed> is 0 or 1, corresponding to whether the return is allowed (1) or not (0)
1134 =item C<$message> is the branchcode where the item SHOULD be returned, if the return is not allowed
1140 sub CanBookBeReturned {
1141 my ($item, $branch) = @_;
1142 my $allowreturntobranch = C4::Context->preference("AllowReturnToBranch") || 'anywhere';
1144 # assume return is allowed to start
1148 # identify all cases where return is forbidden
1149 if ($allowreturntobranch eq 'homebranch' && $branch ne $item->{'homebranch'}) {
1151 $message = $item->{'homebranch'};
1152 } elsif ($allowreturntobranch eq 'holdingbranch' && $branch ne $item->{'holdingbranch'}) {
1154 $message = $item->{'holdingbranch'};
1155 } elsif ($allowreturntobranch eq 'homeorholdingbranch' && $branch ne $item->{'homebranch'} && $branch ne $item->{'holdingbranch'}) {
1157 $message = $item->{'homebranch'}; # FIXME: choice of homebranch is arbitrary
1160 return ($allowed, $message);
1163 =head2 CheckHighHolds
1165 used when syspref decreaseLoanHighHolds is active. Returns 1 or 0 to define whether the minimum value held in
1166 decreaseLoanHighHoldsValue is exceeded, the total number of outstanding holds, the number of days the loan
1167 has been decreased to (held in syspref decreaseLoanHighHoldsValue), and the new due date
1171 sub checkHighHolds {
1172 my ( $item, $borrower ) = @_;
1173 my $biblio = GetBiblioFromItemNumber( $item->{itemnumber} );
1174 my $branch = _GetCircControlBranch( $item, $borrower );
1183 my $holds = Koha::Holds->search( { biblionumber => $item->{'biblionumber'} } );
1185 if ( $holds->count() ) {
1186 $return_data->{outstanding} = $holds->count();
1188 my $decreaseLoanHighHoldsControl = C4::Context->preference('decreaseLoanHighHoldsControl');
1189 my $decreaseLoanHighHoldsValue = C4::Context->preference('decreaseLoanHighHoldsValue');
1190 my $decreaseLoanHighHoldsIgnoreStatuses = C4::Context->preference('decreaseLoanHighHoldsIgnoreStatuses');
1192 my @decreaseLoanHighHoldsIgnoreStatuses = split( /,/, $decreaseLoanHighHoldsIgnoreStatuses );
1194 if ( $decreaseLoanHighHoldsControl eq 'static' ) {
1196 # static means just more than a given number of holds on the record
1198 # If the number of holds is less than the threshold, we can stop here
1199 if ( $holds->count() < $decreaseLoanHighHoldsValue ) {
1200 return $return_data;
1203 elsif ( $decreaseLoanHighHoldsControl eq 'dynamic' ) {
1205 # dynamic means X more than the number of holdable items on the record
1207 # let's get the items
1208 my @items = $holds->next()->biblio()->items();
1210 # Remove any items with status defined to be ignored even if the would not make item unholdable
1211 foreach my $status (@decreaseLoanHighHoldsIgnoreStatuses) {
1212 @items = grep { !$_->$status } @items;
1215 # Remove any items that are not holdable for this patron
1216 @items = grep { CanItemBeReserved( $borrower->{borrowernumber}, $_->itemnumber ) eq 'OK' } @items;
1218 my $items_count = scalar @items;
1220 my $threshold = $items_count + $decreaseLoanHighHoldsValue;
1222 # If the number of holds is less than the count of items we have
1223 # plus the number of holds allowed above that count, we can stop here
1224 if ( $holds->count() <= $threshold ) {
1225 return $return_data;
1229 my $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1231 my $calendar = Koha::Calendar->new( branchcode => $branch );
1234 ( C4::Context->preference('item-level_itypes') )
1235 ? $biblio->{'itype'}
1236 : $biblio->{'itemtype'};
1238 my $orig_due = C4::Circulation::CalcDateDue( $issuedate, $itype, $branch, $borrower );
1240 my $decreaseLoanHighHoldsDuration = C4::Context->preference('decreaseLoanHighHoldsDuration');
1242 my $reduced_datedue = $calendar->addDate( $issuedate, $decreaseLoanHighHoldsDuration );
1244 if ( DateTime->compare( $reduced_datedue, $orig_due ) == -1 ) {
1245 $return_data->{exceeded} = 1;
1246 $return_data->{duration} = $decreaseLoanHighHoldsDuration;
1247 $return_data->{due_date} = $reduced_datedue;
1251 return $return_data;
1256 &AddIssue($borrower, $barcode, [$datedue], [$cancelreserve], [$issuedate])
1258 Issue a book. Does no check, they are done in CanBookBeIssued. If we reach this sub, it means the user confirmed if needed.
1262 =item C<$borrower> is a hash with borrower informations (from GetMember or GetMemberDetails).
1264 =item C<$barcode> is the barcode of the item being issued.
1266 =item C<$datedue> is a DateTime object for the max date of return, i.e. the date due (optional).
1267 Calculated if empty.
1269 =item C<$cancelreserve> is 1 to override and cancel any pending reserves for the item (optional).
1271 =item C<$issuedate> is the date to issue the item in iso (YYYY-MM-DD) format (optional).
1272 Defaults to today. Unlike C<$datedue>, NOT a DateTime object, unfortunately.
1274 AddIssue does the following things :
1276 - step 01: check that there is a borrowernumber & a barcode provided
1277 - check for RENEWAL (book issued & being issued to the same patron)
1278 - renewal YES = Calculate Charge & renew
1280 * BOOK ACTUALLY ISSUED ? do a return if book is actually issued (but to someone else)
1282 - fill reserve if reserve to this patron
1283 - cancel reserve or not, otherwise
1284 * TRANSFERT PENDING ?
1285 - complete the transfert
1293 my ( $borrower, $barcode, $datedue, $cancelreserve, $issuedate, $sipmode, $params ) = @_;
1294 my $onsite_checkout = $params && $params->{onsite_checkout} ? 1 : 0;
1295 my $auto_renew = $params && $params->{auto_renew};
1296 my $dbh = C4::Context->dbh;
1297 my $barcodecheck=CheckValidBarcode($barcode);
1301 if ($datedue && ref $datedue ne 'DateTime') {
1302 $datedue = dt_from_string($datedue);
1304 # $issuedate defaults to today.
1305 if ( ! defined $issuedate ) {
1306 $issuedate = DateTime->now(time_zone => C4::Context->tz());
1309 if ( ref $issuedate ne 'DateTime') {
1310 $issuedate = dt_from_string($issuedate);
1314 if ($borrower and $barcode and $barcodecheck ne '0'){#??? wtf
1315 # find which item we issue
1316 my $item = GetItem('', $barcode) or return; # if we don't get an Item, abort.
1317 my $branch = _GetCircControlBranch($item,$borrower);
1319 # get actual issuing if there is one
1320 my $actualissue = GetItemIssue( $item->{itemnumber});
1322 # get biblioinformation for this item
1323 my $biblio = GetBiblioFromItemNumber($item->{itemnumber});
1326 # check if we just renew the issue.
1328 if ($actualissue->{borrowernumber} eq $borrower->{'borrowernumber'}) {
1329 $datedue = AddRenewal(
1330 $borrower->{'borrowernumber'},
1331 $item->{'itemnumber'},
1334 $issuedate, # here interpreted as the renewal date
1338 # it's NOT a renewal
1339 if ( $actualissue->{borrowernumber}) {
1340 # This book is currently on loan, but not to the person
1341 # who wants to borrow it now. mark it returned before issuing to the new borrower
1344 C4::Context->userenv->{'branch'}
1348 MoveReserve( $item->{'itemnumber'}, $borrower->{'borrowernumber'}, $cancelreserve );
1349 # Starting process for transfer job (checking transfert and validate it if we have one)
1350 my ($datesent) = GetTransfers($item->{'itemnumber'});
1352 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
1355 "UPDATE branchtransfers
1356 SET datearrived = now(),
1358 comments = 'Forced branchtransfer'
1359 WHERE itemnumber= ? AND datearrived IS NULL"
1361 $sth->execute(C4::Context->userenv->{'branch'},$item->{'itemnumber'});
1364 # If automatic renewal wasn't selected while issuing, set the value according to the issuing rule.
1365 unless ($auto_renew) {
1366 my $issuingrule = GetIssuingRule($borrower->{categorycode}, $item->{itype}, $branch);
1367 $auto_renew = $issuingrule->{auto_renew};
1370 # Record in the database the fact that the book was issued.
1372 my $itype = ( C4::Context->preference('item-level_itypes') ) ? $biblio->{'itype'} : $biblio->{'itemtype'};
1373 $datedue = CalcDateDue( $issuedate, $itype, $branch, $borrower );
1376 $datedue->truncate( to => 'minute');
1378 $issue = Koha::Database->new()->schema()->resultset('Issue')->create(
1380 borrowernumber => $borrower->{'borrowernumber'},
1381 itemnumber => $item->{'itemnumber'},
1382 issuedate => $issuedate->strftime('%Y-%m-%d %H:%M:%S'),
1383 date_due => $datedue->strftime('%Y-%m-%d %H:%M:%S'),
1384 branchcode => C4::Context->userenv->{'branch'},
1385 onsite_checkout => $onsite_checkout,
1386 auto_renew => $auto_renew ? 1 : 0
1390 if ( C4::Context->preference('ReturnToShelvingCart') ) { ## ReturnToShelvingCart is on, anything issued should be taken off the cart.
1391 CartToShelf( $item->{'itemnumber'} );
1393 $item->{'issues'}++;
1394 if ( C4::Context->preference('UpdateTotalIssuesOnCirc') ) {
1395 UpdateTotalIssues($item->{'biblionumber'}, 1);
1398 ## If item was lost, it has now been found, reverse any list item charges if necessary.
1399 if ( $item->{'itemlost'} ) {
1400 if ( C4::Context->preference('RefundLostItemFeeOnReturn' ) ) {
1401 _FixAccountForLostAndReturned( $item->{'itemnumber'}, undef, $item->{'barcode'} );
1405 ModItem({ issues => $item->{'issues'},
1406 holdingbranch => C4::Context->userenv->{'branch'},
1408 datelastborrowed => DateTime->now(time_zone => C4::Context->tz())->ymd(),
1409 onloan => $datedue->ymd(),
1410 }, $item->{'biblionumber'}, $item->{'itemnumber'});
1411 ModDateLastSeen( $item->{'itemnumber'} );
1413 # If it costs to borrow this book, charge it to the patron's account.
1414 my ( $charge, $itemtype ) = GetIssuingCharges(
1415 $item->{'itemnumber'},
1416 $borrower->{'borrowernumber'}
1418 if ( $charge > 0 ) {
1420 $item->{'itemnumber'},
1421 $borrower->{'borrowernumber'}, $charge
1423 $item->{'charge'} = $charge;
1426 # Record the fact that this book was issued.
1428 branch => C4::Context->userenv->{'branch'},
1429 type => ( $onsite_checkout ? 'onsite_checkout' : 'issue' ),
1431 other => ($sipmode ? "SIP-$sipmode" : ''),
1432 itemnumber => $item->{'itemnumber'},
1433 itemtype => $item->{'itype'},
1434 borrowernumber => $borrower->{'borrowernumber'},
1435 ccode => $item->{'ccode'}}
1438 # Send a checkout slip.
1439 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1441 branchcode => $branch,
1442 categorycode => $borrower->{categorycode},
1443 item_type => $item->{itype},
1444 notification => 'CHECKOUT',
1446 if ($circulation_alert->is_enabled_for(\%conditions)) {
1447 SendCirculationAlert({
1450 borrower => $borrower,
1456 logaction("CIRCULATION", "ISSUE", $borrower->{'borrowernumber'}, $biblio->{'itemnumber'})
1457 if C4::Context->preference("IssueLog");
1462 =head2 GetLoanLength
1464 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1466 Get loan length for an itemtype, a borrower type and a branch
1471 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1472 my $dbh = C4::Context->dbh;
1473 my $sth = $dbh->prepare(qq{
1474 SELECT issuelength, lengthunit, renewalperiod
1476 WHERE categorycode=?
1479 AND issuelength IS NOT NULL
1482 # try to find issuelength & return the 1st available.
1483 # check with borrowertype, itemtype and branchcode, then without one of those parameters
1484 $sth->execute( $borrowertype, $itemtype, $branchcode );
1485 my $loanlength = $sth->fetchrow_hashref;
1488 if defined($loanlength) && $loanlength->{issuelength};
1490 $sth->execute( $borrowertype, '*', $branchcode );
1491 $loanlength = $sth->fetchrow_hashref;
1493 if defined($loanlength) && $loanlength->{issuelength};
1495 $sth->execute( '*', $itemtype, $branchcode );
1496 $loanlength = $sth->fetchrow_hashref;
1498 if defined($loanlength) && $loanlength->{issuelength};
1500 $sth->execute( '*', '*', $branchcode );
1501 $loanlength = $sth->fetchrow_hashref;
1503 if defined($loanlength) && $loanlength->{issuelength};
1505 $sth->execute( $borrowertype, $itemtype, '*' );
1506 $loanlength = $sth->fetchrow_hashref;
1508 if defined($loanlength) && $loanlength->{issuelength};
1510 $sth->execute( $borrowertype, '*', '*' );
1511 $loanlength = $sth->fetchrow_hashref;
1513 if defined($loanlength) && $loanlength->{issuelength};
1515 $sth->execute( '*', $itemtype, '*' );
1516 $loanlength = $sth->fetchrow_hashref;
1518 if defined($loanlength) && $loanlength->{issuelength};
1520 $sth->execute( '*', '*', '*' );
1521 $loanlength = $sth->fetchrow_hashref;
1523 if defined($loanlength) && $loanlength->{issuelength};
1525 # if no rule is set => 21 days (hardcoded)
1528 renewalperiod => 21,
1529 lengthunit => 'days',
1535 =head2 GetHardDueDate
1537 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1539 Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1543 sub GetHardDueDate {
1544 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1546 my $rule = GetIssuingRule( $borrowertype, $itemtype, $branchcode );
1548 if ( defined( $rule ) ) {
1549 if ( $rule->{hardduedate} ) {
1550 return (dt_from_string($rule->{hardduedate}, 'iso'),$rule->{hardduedatecompare});
1552 return (undef, undef);
1557 =head2 GetIssuingRule
1559 my $irule = &GetIssuingRule($borrowertype,$itemtype,branchcode)
1561 FIXME - This is a copy-paste of GetLoanLength
1562 as a stop-gap. Do not wish to change API for GetLoanLength
1563 this close to release.
1565 Get the issuing rule for an itemtype, a borrower type and a branch
1566 Returns a hashref from the issuingrules table.
1570 sub GetIssuingRule {
1571 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1572 my $dbh = C4::Context->dbh;
1573 my $sth = $dbh->prepare( "select * from issuingrules where categorycode=? and itemtype=? and branchcode=?" );
1576 $sth->execute( $borrowertype, $itemtype, $branchcode );
1577 $irule = $sth->fetchrow_hashref;
1578 return $irule if defined($irule) ;
1580 $sth->execute( $borrowertype, "*", $branchcode );
1581 $irule = $sth->fetchrow_hashref;
1582 return $irule if defined($irule) ;
1584 $sth->execute( "*", $itemtype, $branchcode );
1585 $irule = $sth->fetchrow_hashref;
1586 return $irule if defined($irule) ;
1588 $sth->execute( "*", "*", $branchcode );
1589 $irule = $sth->fetchrow_hashref;
1590 return $irule if defined($irule) ;
1592 $sth->execute( $borrowertype, $itemtype, "*" );
1593 $irule = $sth->fetchrow_hashref;
1594 return $irule if defined($irule) ;
1596 $sth->execute( $borrowertype, "*", "*" );
1597 $irule = $sth->fetchrow_hashref;
1598 return $irule if defined($irule) ;
1600 $sth->execute( "*", $itemtype, "*" );
1601 $irule = $sth->fetchrow_hashref;
1602 return $irule if defined($irule) ;
1604 $sth->execute( "*", "*", "*" );
1605 $irule = $sth->fetchrow_hashref;
1606 return $irule if defined($irule) ;
1608 # if no rule matches,
1612 =head2 GetBranchBorrowerCircRule
1614 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1616 Retrieves circulation rule attributes that apply to the given
1617 branch and patron category, regardless of item type.
1618 The return value is a hashref containing the following key:
1620 maxissueqty - maximum number of loans that a
1621 patron of the given category can have at the given
1622 branch. If the value is undef, no limit.
1624 maxonsiteissueqty - maximum of on-site checkouts that a
1625 patron of the given category can have at the given
1626 branch. If the value is undef, no limit.
1628 This will first check for a specific branch and
1629 category match from branch_borrower_circ_rules.
1631 If no rule is found, it will then check default_branch_circ_rules
1632 (same branch, default category). If no rule is found,
1633 it will then check default_borrower_circ_rules (default
1634 branch, same category), then failing that, default_circ_rules
1635 (default branch, default category).
1637 If no rule has been found in the database, it will default to
1641 maxonsiteissueqty - undef
1643 C<$branchcode> and C<$categorycode> should contain the
1644 literal branch code and patron category code, respectively - no
1649 sub GetBranchBorrowerCircRule {
1650 my ( $branchcode, $categorycode ) = @_;
1653 my $dbh = C4::Context->dbh();
1654 $rules = $dbh->selectrow_hashref( q|
1655 SELECT maxissueqty, maxonsiteissueqty
1656 FROM branch_borrower_circ_rules
1657 WHERE branchcode = ?
1658 AND categorycode = ?
1659 |, {}, $branchcode, $categorycode ) ;
1660 return $rules if $rules;
1662 # try same branch, default borrower category
1663 $rules = $dbh->selectrow_hashref( q|
1664 SELECT maxissueqty, maxonsiteissueqty
1665 FROM default_branch_circ_rules
1666 WHERE branchcode = ?
1667 |, {}, $branchcode ) ;
1668 return $rules if $rules;
1670 # try default branch, same borrower category
1671 $rules = $dbh->selectrow_hashref( q|
1672 SELECT maxissueqty, maxonsiteissueqty
1673 FROM default_borrower_circ_rules
1674 WHERE categorycode = ?
1675 |, {}, $categorycode ) ;
1676 return $rules if $rules;
1678 # try default branch, default borrower category
1679 $rules = $dbh->selectrow_hashref( q|
1680 SELECT maxissueqty, maxonsiteissueqty
1681 FROM default_circ_rules
1683 return $rules if $rules;
1685 # built-in default circulation rule
1687 maxissueqty => undef,
1688 maxonsiteissueqty => undef,
1692 =head2 GetBranchItemRule
1694 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1696 Retrieves circulation rule attributes that apply to the given
1697 branch and item type, regardless of patron category.
1699 The return value is a hashref containing the following keys:
1701 holdallowed => Hold policy for this branch and itemtype. Possible values:
1702 0: No holds allowed.
1703 1: Holds allowed only by patrons that have the same homebranch as the item.
1704 2: Holds allowed from any patron.
1706 returnbranch => branch to which to return item. Possible values:
1707 noreturn: do not return, let item remain where checked in (floating collections)
1708 homebranch: return to item's home branch
1709 holdingbranch: return to issuer branch
1711 This searches branchitemrules in the following order:
1713 * Same branchcode and itemtype
1714 * Same branchcode, itemtype '*'
1715 * branchcode '*', same itemtype
1716 * branchcode and itemtype '*'
1718 Neither C<$branchcode> nor C<$itemtype> should be '*'.
1722 sub GetBranchItemRule {
1723 my ( $branchcode, $itemtype ) = @_;
1724 my $dbh = C4::Context->dbh();
1728 ['SELECT holdallowed, returnbranch
1729 FROM branch_item_rules
1730 WHERE branchcode = ?
1731 AND itemtype = ?', $branchcode, $itemtype],
1732 ['SELECT holdallowed, returnbranch
1733 FROM default_branch_circ_rules
1734 WHERE branchcode = ?', $branchcode],
1735 ['SELECT holdallowed, returnbranch
1736 FROM default_branch_item_rules
1737 WHERE itemtype = ?', $itemtype],
1738 ['SELECT holdallowed, returnbranch
1739 FROM default_circ_rules'],
1742 foreach my $attempt (@attempts) {
1743 my ($query, @bind_params) = @{$attempt};
1744 my $search_result = $dbh->selectrow_hashref ( $query , {}, @bind_params )
1747 # Since branch/category and branch/itemtype use the same per-branch
1748 # defaults tables, we have to check that the key we want is set, not
1749 # just that a row was returned
1750 $result->{'holdallowed'} = $search_result->{'holdallowed'} unless ( defined $result->{'holdallowed'} );
1751 $result->{'returnbranch'} = $search_result->{'returnbranch'} unless ( defined $result->{'returnbranch'} );
1754 # built-in default circulation rule
1755 $result->{'holdallowed'} = 2 unless ( defined $result->{'holdallowed'} );
1756 $result->{'returnbranch'} = 'homebranch' unless ( defined $result->{'returnbranch'} );
1763 ($doreturn, $messages, $iteminformation, $borrower) =
1764 &AddReturn( $barcode, $branch [,$exemptfine] [,$dropbox] [,$returndate] );
1770 =item C<$barcode> is the bar code of the book being returned.
1772 =item C<$branch> is the code of the branch where the book is being returned.
1774 =item C<$exemptfine> indicates that overdue charges for the item will be
1777 =item C<$dropbox> indicates that the check-in date is assumed to be
1778 yesterday, or the last non-holiday as defined in C4::Calendar . If
1779 overdue charges are applied and C<$dropbox> is true, the last charge
1780 will be removed. This assumes that the fines accrual script has run
1781 for _today_. Optional.
1783 =item C<$return_date> allows the default return date to be overridden
1784 by the given return date. Optional.
1788 C<&AddReturn> returns a list of four items:
1790 C<$doreturn> is true iff the return succeeded.
1792 C<$messages> is a reference-to-hash giving feedback on the operation.
1793 The keys of the hash are:
1799 No item with this barcode exists. The value is C<$barcode>.
1803 The book is not currently on loan. The value is C<$barcode>.
1805 =item C<IsPermanent>
1807 The book's home branch is a permanent collection. If you have borrowed
1808 this book, you are not allowed to return it. The value is the code for
1809 the book's home branch.
1813 This book has been withdrawn/cancelled. The value should be ignored.
1815 =item C<Wrongbranch>
1817 This book has was returned to the wrong branch. The value is a hashref
1818 so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1819 contain the branchcode of the incorrect and correct return library, respectively.
1823 The item was reserved. The value is a reference-to-hash whose keys are
1824 fields from the reserves table of the Koha database, and
1825 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1826 either C<Waiting>, C<Reserved>, or 0.
1828 =item C<WasReturned>
1830 Value 1 if return is successful.
1832 =item C<NeedsTransfer>
1834 If AutomaticItemReturn is disabled, return branch is given as value of NeedsTransfer.
1838 C<$iteminformation> is a reference-to-hash, giving information about the
1839 returned item from the issues table.
1841 C<$borrower> is a reference-to-hash, giving information about the
1842 patron who last borrowed the book.
1847 my ( $barcode, $branch, $exemptfine, $dropbox, $return_date, $dropboxdate ) = @_;
1849 if ($branch and not Koha::Libraries->find($branch)) {
1850 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1853 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1858 my $validTransfert = 0;
1859 my $stat_type = 'return';
1861 # get information on item
1862 my $itemnumber = GetItemnumberFromBarcode( $barcode );
1863 unless ($itemnumber) {
1864 return (0, { BadBarcode => $barcode }); # no barcode means no item or borrower. bail out.
1866 my $issue = GetItemIssue($itemnumber);
1867 if ($issue and $issue->{borrowernumber}) {
1868 $borrower = C4::Members::GetMemberDetails($issue->{borrowernumber})
1869 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existent borrowernumber '$issue->{borrowernumber}'\n"
1870 . Dumper($issue) . "\n";
1872 $messages->{'NotIssued'} = $barcode;
1873 # even though item is not on loan, it may still be transferred; therefore, get current branch info
1875 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
1876 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
1877 if (C4::Context->preference("RecordLocalUseOnReturn")) {
1878 $messages->{'LocalUse'} = 1;
1879 $stat_type = 'localuse';
1883 my $item = GetItem($itemnumber) or die "GetItem($itemnumber) failed";
1885 if ( $item->{'location'} eq 'PROC' ) {
1886 if ( C4::Context->preference("InProcessingToShelvingCart") ) {
1887 $item->{'location'} = 'CART';
1890 $item->{location} = $item->{permanent_location};
1893 ModItem( $item, $item->{'biblionumber'}, $item->{'itemnumber'} );
1896 # full item data, but no borrowernumber or checkout info (no issue)
1897 # we know GetItem should work because GetItemnumberFromBarcode worked
1898 my $hbr = GetBranchItemRule($item->{'homebranch'}, $item->{'itype'})->{'returnbranch'} || "homebranch";
1899 # get the proper branch to which to return the item
1900 my $returnbranch = $item->{$hbr} || $branch ;
1901 # if $hbr was "noreturn" or any other non-item table value, then it should 'float' (i.e. stay at this branch)
1903 my $borrowernumber = $borrower->{'borrowernumber'} || undef; # we don't know if we had a borrower or not
1905 my $yaml = C4::Context->preference('UpdateNotForLoanStatusOnCheckin');
1907 $yaml = "$yaml\n\n"; # YAML is anal on ending \n. Surplus does not hurt
1909 eval { $rules = YAML::Load($yaml); };
1911 warn "Unable to parse UpdateNotForLoanStatusOnCheckin syspref : $@";
1914 foreach my $key ( keys %$rules ) {
1915 if ( $item->{notforloan} eq $key ) {
1916 $messages->{'NotForLoanStatusUpdated'} = { from => $item->{notforloan}, to => $rules->{$key} };
1917 ModItem( { notforloan => $rules->{$key} }, undef, $itemnumber );
1925 # check if the book is in a permanent collection....
1926 # FIXME -- This 'PE' attribute is largely undocumented. afaict, there's no user interface that reflects this functionality.
1927 if ( $returnbranch ) {
1928 my $branches = GetBranches(); # a potentially expensive call for a non-feature.
1929 $branches->{$returnbranch}->{PE} and $messages->{'IsPermanent'} = $returnbranch;
1932 # check if the return is allowed at this branch
1933 my ($returnallowed, $message) = CanBookBeReturned($item, $branch);
1934 unless ($returnallowed){
1935 $messages->{'Wrongbranch'} = {
1936 Wrongbranch => $branch,
1937 Rightbranch => $message
1940 return ( $doreturn, $messages, $issue, $borrower );
1943 if ( $item->{'withdrawn'} ) { # book has been cancelled
1944 $messages->{'withdrawn'} = 1;
1945 $doreturn = 0 if C4::Context->preference("BlockReturnOfWithdrawnItems");
1948 # case of a return of document (deal with issues and holdingbranch)
1949 my $today = DateTime->now( time_zone => C4::Context->tz() );
1952 my $datedue = $issue->{date_due};
1953 $borrower or warn "AddReturn without current borrower";
1954 my $circControlBranch;
1956 # define circControlBranch only if dropbox mode is set
1957 # don't allow dropbox mode to create an invalid entry in issues (issuedate > today)
1958 # FIXME: check issuedate > returndate, factoring in holidays
1960 $circControlBranch = _GetCircControlBranch($item,$borrower);
1961 $issue->{'overdue'} = DateTime->compare($issue->{'date_due'}, $dropboxdate ) == -1 ? 1 : 0;
1964 if ($borrowernumber) {
1965 if ( ( C4::Context->preference('CalculateFinesOnReturn') && $issue->{'overdue'} ) || $return_date ) {
1966 # we only need to calculate and change the fines if we want to do that on return
1967 # Should be on for hourly loans
1968 my $control = C4::Context->preference('CircControl');
1969 my $control_branchcode =
1970 ( $control eq 'ItemHomeLibrary' ) ? $item->{homebranch}
1971 : ( $control eq 'PatronLibrary' ) ? $borrower->{branchcode}
1972 : $issue->{branchcode};
1975 $return_date ? dt_from_string($return_date) : $today;
1977 my ( $amount, $type, $unitcounttotal ) =
1978 C4::Overdues::CalcFine( $item, $borrower->{categorycode},
1979 $control_branchcode, $datedue, $date_returned );
1983 if ( C4::Context->preference('finesMode') eq 'production' ) {
1984 if ( $amount > 0 ) {
1985 C4::Overdues::UpdateFine(
1987 issue_id => $issue->{issue_id},
1988 itemnumber => $issue->{itemnumber},
1989 borrowernumber => $issue->{borrowernumber},
1992 due => output_pref($datedue),
1996 elsif ($return_date) {
1998 # Backdated returns may have fines that shouldn't exist,
1999 # so in this case, we need to drop those fines to 0
2001 C4::Overdues::UpdateFine(
2003 issue_id => $issue->{issue_id},
2004 itemnumber => $issue->{itemnumber},
2005 borrowernumber => $issue->{borrowernumber},
2008 due => output_pref($datedue),
2016 MarkIssueReturned( $borrowernumber, $item->{'itemnumber'},
2017 $circControlBranch, $return_date, $borrower->{'privacy'} );
2020 $messages->{'Wrongbranch'} = {
2021 Wrongbranch => $branch,
2022 Rightbranch => $message
2025 return ( 0, { WasReturned => 0 }, $issue, $borrower );
2028 # FIXME is the "= 1" right? This could be the borrower hash.
2029 $messages->{'WasReturned'} = 1;
2033 ModItem({ onloan => undef }, $issue->{'biblionumber'}, $item->{'itemnumber'});
2036 # the holdingbranch is updated if the document is returned to another location.
2037 # this is always done regardless of whether the item was on loan or not
2038 if ($item->{'holdingbranch'} ne $branch) {
2039 UpdateHoldingbranch($branch, $item->{'itemnumber'});
2040 $item->{'holdingbranch'} = $branch; # update item data holdingbranch too
2042 ModDateLastSeen( $item->{'itemnumber'} );
2044 # check if we have a transfer for this document
2045 my ($datesent,$frombranch,$tobranch) = GetTransfers( $item->{'itemnumber'} );
2047 # if we have a transfer to do, we update the line of transfers with the datearrived
2048 my $is_in_rotating_collection = C4::RotatingCollections::isItemInAnyCollection( $item->{'itemnumber'} );
2050 if ( $tobranch eq $branch ) {
2051 my $sth = C4::Context->dbh->prepare(
2052 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
2054 $sth->execute( $item->{'itemnumber'} );
2055 # if we have a reservation with valid transfer, we can set it's status to 'W'
2056 ShelfToCart( $item->{'itemnumber'} ) if ( C4::Context->preference("ReturnToShelvingCart") );
2057 C4::Reserves::ModReserveStatus($item->{'itemnumber'}, 'W');
2059 $messages->{'WrongTransfer'} = $tobranch;
2060 $messages->{'WrongTransferItem'} = $item->{'itemnumber'};
2062 $validTransfert = 1;
2064 ShelfToCart( $item->{'itemnumber'} ) if ( C4::Context->preference("ReturnToShelvingCart") );
2067 # fix up the accounts.....
2068 if ( $item->{'itemlost'} ) {
2069 $messages->{'WasLost'} = 1;
2071 if ( C4::Context->preference('RefundLostItemFeeOnReturn' ) ) {
2072 _FixAccountForLostAndReturned($item->{'itemnumber'}, $borrowernumber, $barcode); # can tolerate undef $borrowernumber
2073 $messages->{'LostItemFeeRefunded'} = 1;
2077 # fix up the overdues in accounts...
2078 if ($borrowernumber) {
2079 my $fix = _FixOverduesOnReturn($borrowernumber, $item->{itemnumber}, $exemptfine, $dropbox);
2080 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $item->{itemnumber}...) failed!"; # zero is OK, check defined
2082 if ( $issue->{overdue} && $issue->{date_due} ) {
2084 $today = $dropboxdate if $dropbox;
2085 my ($debardate,$reminder) = _debar_user_on_return( $borrower, $item, $issue->{date_due}, $today );
2087 $messages->{'PrevDebarred'} = $debardate;
2089 $messages->{'Debarred'} = $debardate if $debardate;
2091 # there's no overdue on the item but borrower had been previously debarred
2092 } elsif ( $issue->{date_due} and $borrower->{'debarred'} ) {
2093 if ( $borrower->{debarred} eq "9999-12-31") {
2094 $messages->{'ForeverDebarred'} = $borrower->{'debarred'};
2096 my $borrower_debar_dt = dt_from_string( $borrower->{debarred} );
2097 $borrower_debar_dt->truncate(to => 'day');
2098 my $today_dt = $today->clone()->truncate(to => 'day');
2099 if ( DateTime->compare( $borrower_debar_dt, $today_dt ) != -1 ) {
2100 $messages->{'PrevDebarred'} = $borrower->{'debarred'};
2106 # find reserves.....
2107 # if we don't have a reserve with the status W, we launch the Checkreserves routine
2108 my ($resfound, $resrec);
2109 my $lookahead= C4::Context->preference('ConfirmFutureHolds'); #number of days to look for future holds
2110 ($resfound, $resrec, undef) = C4::Reserves::CheckReserves( $item->{'itemnumber'}, undef, $lookahead ) unless ( $item->{'withdrawn'} );
2112 $resrec->{'ResFound'} = $resfound;
2113 $messages->{'ResFound'} = $resrec;
2116 # Record the fact that this book was returned.
2117 # FIXME itemtype should record item level type, not bibliolevel type
2121 itemnumber => $item->{'itemnumber'},
2122 itemtype => $biblio->{'itemtype'},
2123 borrowernumber => $borrowernumber,
2124 ccode => $item->{'ccode'}}
2127 # Send a check-in slip. # NOTE: borrower may be undef. probably shouldn't try to send messages then.
2128 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2130 branchcode => $branch,
2131 categorycode => $borrower->{categorycode},
2132 item_type => $item->{itype},
2133 notification => 'CHECKIN',
2135 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
2136 SendCirculationAlert({
2139 borrower => $borrower,
2144 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->{'itemnumber'})
2145 if C4::Context->preference("ReturnLog");
2147 # Remove any OVERDUES related debarment if the borrower has no overdues
2148 if ( $borrowernumber
2149 && $borrower->{'debarred'}
2150 && C4::Context->preference('AutoRemoveOverduesRestrictions')
2151 && !C4::Members::HasOverdues( $borrowernumber )
2152 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2154 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2157 # Transfer to returnbranch if Automatic transfer set or append message NeedsTransfer
2158 if (!$is_in_rotating_collection && ($doreturn or $messages->{'NotIssued'}) and !$resfound and ($branch ne $returnbranch) and not $messages->{'WrongTransfer'}){
2159 if (C4::Context->preference("AutomaticItemReturn" ) or
2160 (C4::Context->preference("UseBranchTransferLimits") and
2161 ! IsBranchTransferAllowed($branch, $returnbranch, $item->{C4::Context->preference("BranchTransferLimitsType")} )
2163 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s)", $item->{'itemnumber'},$branch, $returnbranch;
2164 $debug and warn "item: " . Dumper($item);
2165 ModItemTransfer($item->{'itemnumber'}, $branch, $returnbranch);
2166 $messages->{'WasTransfered'} = 1;
2168 $messages->{'NeedsTransfer'} = $returnbranch;
2172 return ( $doreturn, $messages, $issue, $borrower );
2175 =head2 MarkIssueReturned
2177 MarkIssueReturned($borrowernumber, $itemnumber, $dropbox_branch, $returndate, $privacy);
2179 Unconditionally marks an issue as being returned by
2180 moving the C<issues> row to C<old_issues> and
2181 setting C<returndate> to the current date, or
2182 the last non-holiday date of the branccode specified in
2183 C<dropbox_branch> . Assumes you've already checked that
2184 it's safe to do this, i.e. last non-holiday > issuedate.
2186 if C<$returndate> is specified (in iso format), it is used as the date
2187 of the return. It is ignored when a dropbox_branch is passed in.
2189 C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
2190 the old_issue is immediately anonymised
2192 Ideally, this function would be internal to C<C4::Circulation>,
2193 not exported, but it is currently needed by one
2194 routine in C<C4::Accounts>.
2198 sub MarkIssueReturned {
2199 my ( $borrowernumber, $itemnumber, $dropbox_branch, $returndate, $privacy ) = @_;
2201 my $anonymouspatron;
2202 if ( $privacy == 2 ) {
2203 # The default of 0 will not work due to foreign key constraints
2204 # The anonymisation will fail if AnonymousPatron is not a valid entry
2205 # We need to check if the anonymous patron exist, Koha will fail loudly if it does not
2206 # Note that a warning should appear on the about page (System information tab).
2207 $anonymouspatron = C4::Context->preference('AnonymousPatron');
2208 die "Fatal error: the patron ($borrowernumber) has requested their circulation history be anonymized on check-in, but the AnonymousPatron system preference is empty or not set correctly."
2209 unless C4::Members::GetMember( borrowernumber => $anonymouspatron );
2211 my $dbh = C4::Context->dbh;
2212 my $query = 'UPDATE issues SET returndate=';
2214 if ($dropbox_branch) {
2215 my $calendar = Koha::Calendar->new( branchcode => $dropbox_branch );
2216 my $dropboxdate = $calendar->addDate( DateTime->now( time_zone => C4::Context->tz), -1 );
2218 push @bind, $dropboxdate->strftime('%Y-%m-%d %H:%M');
2219 } elsif ($returndate) {
2221 push @bind, $returndate;
2223 $query .= ' now() ';
2225 $query .= ' WHERE borrowernumber = ? AND itemnumber = ?';
2226 push @bind, $borrowernumber, $itemnumber;
2228 my $sth_upd = $dbh->prepare($query);
2229 $sth_upd->execute(@bind);
2230 my $sth_copy = $dbh->prepare('INSERT INTO old_issues SELECT * FROM issues
2231 WHERE borrowernumber = ?
2232 AND itemnumber = ?');
2233 $sth_copy->execute($borrowernumber, $itemnumber);
2234 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
2235 if ( $privacy == 2) {
2236 my $sth_ano = $dbh->prepare("UPDATE old_issues SET borrowernumber=?
2237 WHERE borrowernumber = ?
2238 AND itemnumber = ?");
2239 $sth_ano->execute($anonymouspatron, $borrowernumber, $itemnumber);
2241 my $sth_del = $dbh->prepare("DELETE FROM issues
2242 WHERE borrowernumber = ?
2243 AND itemnumber = ?");
2244 $sth_del->execute($borrowernumber, $itemnumber);
2246 ModItem( { 'onloan' => undef }, undef, $itemnumber );
2248 if ( C4::Context->preference('StoreLastBorrower') ) {
2249 my $item = Koha::Items->find( $itemnumber );
2250 my $patron = Koha::Patrons->find( $borrowernumber );
2251 $item->last_returned_by( $patron );
2255 =head2 _debar_user_on_return
2257 _debar_user_on_return($borrower, $item, $datedue, today);
2259 C<$borrower> borrower hashref
2261 C<$item> item hashref
2263 C<$datedue> date due DateTime object
2265 C<$today> DateTime object representing the return time
2267 Internal function, called only by AddReturn that calculates and updates
2268 the user fine days, and debars him if necessary.
2270 Should only be called for overdue returns
2274 sub _debar_user_on_return {
2275 my ( $borrower, $item, $dt_due, $dt_today ) = @_;
2277 my $branchcode = _GetCircControlBranch( $item, $borrower );
2279 my $circcontrol = C4::Context->preference('CircControl');
2281 GetIssuingRule( $borrower->{categorycode}, $item->{itype}, $branchcode );
2282 my $finedays = $issuingrule->{finedays};
2283 my $unit = $issuingrule->{lengthunit};
2284 my $chargeable_units = C4::Overdues::get_chargeable_units($unit, $dt_due, $dt_today, $branchcode);
2288 # finedays is in days, so hourly loans must multiply by 24
2289 # thus 1 hour late equals 1 day suspension * finedays rate
2290 $finedays = $finedays * 24 if ( $unit eq 'hours' );
2292 # grace period is measured in the same units as the loan
2294 DateTime::Duration->new( $unit => $issuingrule->{firstremind} );
2296 my $deltadays = DateTime::Duration->new(
2297 days => $chargeable_units
2299 if ( $deltadays->subtract($grace)->is_positive() ) {
2300 my $suspension_days = $deltadays * $finedays;
2302 # If the max suspension days is < than the suspension days
2303 # the suspension days is limited to this maximum period.
2304 my $max_sd = $issuingrule->{maxsuspensiondays};
2305 if ( defined $max_sd ) {
2306 $max_sd = DateTime::Duration->new( days => $max_sd );
2307 $suspension_days = $max_sd
2308 if DateTime::Duration->compare( $max_sd, $suspension_days ) < 0;
2312 $dt_today->clone()->add_duration( $suspension_days );
2314 Koha::Patron::Debarments::AddUniqueDebarment({
2315 borrowernumber => $borrower->{borrowernumber},
2316 expiration => $new_debar_dt->ymd(),
2317 type => 'SUSPENSION',
2319 # if borrower was already debarred but does not get an extra debarment
2320 if ( $borrower->{debarred} eq Koha::Patron::Debarments::IsDebarred($borrower->{borrowernumber}) ) {
2321 return ($borrower->{debarred},1);
2323 return $new_debar_dt->ymd();
2329 =head2 _FixOverduesOnReturn
2331 &_FixOverduesOnReturn($brn,$itm, $exemptfine, $dropboxmode);
2333 C<$brn> borrowernumber
2337 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
2338 C<$dropboxmode> BOOL -- remove lastincrement on overdue charge associated with this issue.
2340 Internal function, called only by AddReturn
2344 sub _FixOverduesOnReturn {
2345 my ($borrowernumber, $item);
2346 unless ($borrowernumber = shift) {
2347 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
2350 unless ($item = shift) {
2351 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
2354 my ($exemptfine, $dropbox) = @_;
2355 my $dbh = C4::Context->dbh;
2357 # check for overdue fine
2358 my $sth = $dbh->prepare(
2359 "SELECT * FROM accountlines WHERE (borrowernumber = ?) AND (itemnumber = ?) AND (accounttype='FU' OR accounttype='O')"
2361 $sth->execute( $borrowernumber, $item );
2363 # alter fine to show that the book has been returned
2364 my $data = $sth->fetchrow_hashref;
2365 return 0 unless $data; # no warning, there's just nothing to fix
2368 my @bind = ($data->{'accountlines_id'});
2370 $uquery = "update accountlines set accounttype='FFOR', amountoutstanding=0";
2371 if (C4::Context->preference("FinesLog")) {
2372 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
2374 } elsif ($dropbox && $data->{lastincrement}) {
2375 my $outstanding = $data->{amountoutstanding} - $data->{lastincrement} ;
2376 my $amt = $data->{amount} - $data->{lastincrement} ;
2377 if (C4::Context->preference("FinesLog")) {
2378 &logaction("FINES", 'MODIFY',$borrowernumber,"Dropbox adjustment $amt, item $item");
2380 $uquery = "update accountlines set accounttype='F' ";
2381 if($outstanding >= 0 && $amt >=0) {
2382 $uquery .= ", amount = ? , amountoutstanding=? ";
2383 unshift @bind, ($amt, $outstanding) ;
2386 $uquery = "update accountlines set accounttype='F' ";
2388 $uquery .= " where (accountlines_id = ?)";
2389 my $usth = $dbh->prepare($uquery);
2390 return $usth->execute(@bind);
2393 =head2 _FixAccountForLostAndReturned
2395 &_FixAccountForLostAndReturned($itemnumber, [$borrowernumber, $barcode]);
2397 Calculates the charge for a book lost and returned.
2399 Internal function, not exported, called only by AddReturn.
2401 FIXME: This function reflects how inscrutable fines logic is. Fix both.
2402 FIXME: Give a positive return value on success. It might be the $borrowernumber who received credit, or the amount forgiven.
2406 sub _FixAccountForLostAndReturned {
2407 my $itemnumber = shift or return;
2408 my $borrowernumber = @_ ? shift : undef;
2409 my $item_id = @_ ? shift : $itemnumber; # Send the barcode if you want that logged in the description
2410 my $dbh = C4::Context->dbh;
2411 # check for charge made for lost book
2412 my $sth = $dbh->prepare("SELECT * FROM accountlines WHERE itemnumber = ? AND accounttype IN ('L', 'Rep', 'W') ORDER BY date DESC, accountno DESC");
2413 $sth->execute($itemnumber);
2414 my $data = $sth->fetchrow_hashref;
2415 $data or return; # bail if there is nothing to do
2416 $data->{accounttype} eq 'W' and return; # Written off
2418 # writeoff this amount
2420 my $amount = $data->{'amount'};
2421 my $acctno = $data->{'accountno'};
2422 my $amountleft; # Starts off undef/zero.
2423 if ($data->{'amountoutstanding'} == $amount) {
2424 $offset = $data->{'amount'};
2425 $amountleft = 0; # Hey, it's zero here, too.
2427 $offset = $amount - $data->{'amountoutstanding'}; # Um, isn't this the same as ZERO? We just tested those two things are ==
2428 $amountleft = $data->{'amountoutstanding'} - $amount; # Um, isn't this the same as ZERO? We just tested those two things are ==
2430 my $usth = $dbh->prepare("UPDATE accountlines SET accounttype = 'LR',amountoutstanding='0'
2431 WHERE (accountlines_id = ?)");
2432 $usth->execute($data->{'accountlines_id'}); # We might be adjusting an account for some OTHER borrowernumber now. Not the one we passed in.
2433 #check if any credit is left if so writeoff other accounts
2434 my $nextaccntno = getnextacctno($data->{'borrowernumber'});
2435 $amountleft *= -1 if ($amountleft < 0);
2436 if ($amountleft > 0) {
2437 my $msth = $dbh->prepare("SELECT * FROM accountlines WHERE (borrowernumber = ?)
2438 AND (amountoutstanding >0) ORDER BY date"); # might want to order by amountoustanding ASC (pay smallest first)
2439 $msth->execute($data->{'borrowernumber'});
2440 # offset transactions
2443 while (($accdata=$msth->fetchrow_hashref) and ($amountleft>0)){
2444 if ($accdata->{'amountoutstanding'} < $amountleft) {
2446 $amountleft -= $accdata->{'amountoutstanding'};
2448 $newamtos = $accdata->{'amountoutstanding'} - $amountleft;
2451 my $thisacct = $accdata->{'accountlines_id'};
2452 # FIXME: move prepares outside while loop!
2453 my $usth = $dbh->prepare("UPDATE accountlines SET amountoutstanding= ?
2454 WHERE (accountlines_id = ?)");
2455 $usth->execute($newamtos,$thisacct);
2456 $usth = $dbh->prepare("INSERT INTO accountoffsets
2457 (borrowernumber, accountno, offsetaccount, offsetamount)
2460 $usth->execute($data->{'borrowernumber'},$accdata->{'accountno'},$nextaccntno,$newamtos);
2463 $amountleft *= -1 if ($amountleft > 0);
2464 my $desc = "Item Returned " . $item_id;
2465 $usth = $dbh->prepare("INSERT INTO accountlines
2466 (borrowernumber,accountno,date,amount,description,accounttype,amountoutstanding)
2467 VALUES (?,?,now(),?,?,'CR',?)");
2468 $usth->execute($data->{'borrowernumber'},$nextaccntno,0-$amount,$desc,$amountleft);
2469 if ($borrowernumber) {
2470 # FIXME: same as query above. use 1 sth for both
2471 $usth = $dbh->prepare("INSERT INTO accountoffsets
2472 (borrowernumber, accountno, offsetaccount, offsetamount)
2474 $usth->execute($borrowernumber, $data->{'accountno'}, $nextaccntno, $offset);
2476 ModItem({ paidfor => '' }, undef, $itemnumber);
2480 =head2 _GetCircControlBranch
2482 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
2486 Return the library code to be used to determine which circulation
2487 policy applies to a transaction. Looks up the CircControl and
2488 HomeOrHoldingBranch system preferences.
2490 C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
2492 C<$borrower> is a hashref to borrower. Only {branchcode} is used.
2496 sub _GetCircControlBranch {
2497 my ($item, $borrower) = @_;
2498 my $circcontrol = C4::Context->preference('CircControl');
2501 if ($circcontrol eq 'PickupLibrary' and (C4::Context->userenv and C4::Context->userenv->{'branch'}) ) {
2502 $branch= C4::Context->userenv->{'branch'};
2503 } elsif ($circcontrol eq 'PatronLibrary') {
2504 $branch=$borrower->{branchcode};
2506 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
2507 $branch = $item->{$branchfield};
2508 # default to item home branch if holdingbranch is used
2509 # and is not defined
2510 if (!defined($branch) && $branchfield eq 'holdingbranch') {
2511 $branch = $item->{homebranch};
2524 $issue = &GetItemIssue($itemnumber);
2526 Returns patron currently having a book, or undef if not checked out.
2528 C<$itemnumber> is the itemnumber.
2530 C<$issue> is a hashref of the row from the issues table.
2535 my ($itemnumber) = @_;
2536 return unless $itemnumber;
2537 my $sth = C4::Context->dbh->prepare(
2538 "SELECT items.*, issues.*
2540 LEFT JOIN items ON issues.itemnumber=items.itemnumber
2541 WHERE issues.itemnumber=?");
2542 $sth->execute($itemnumber);
2543 my $data = $sth->fetchrow_hashref;
2544 return unless $data;
2545 $data->{issuedate_sql} = $data->{issuedate};
2546 $data->{date_due_sql} = $data->{date_due};
2547 $data->{issuedate} = dt_from_string($data->{issuedate}, 'sql');
2548 $data->{issuedate}->truncate(to => 'minute');
2549 $data->{date_due} = dt_from_string($data->{date_due}, 'sql');
2550 $data->{date_due}->truncate(to => 'minute');
2551 my $dt = DateTime->now( time_zone => C4::Context->tz)->truncate( to => 'minute');
2552 $data->{'overdue'} = DateTime->compare($data->{'date_due'}, $dt ) == -1 ? 1 : 0;
2558 $issue = GetOpenIssue( $itemnumber );
2560 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
2562 C<$itemnumber> is the item's itemnumber
2569 my ( $itemnumber ) = @_;
2570 return unless $itemnumber;
2571 my $dbh = C4::Context->dbh;
2572 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
2573 $sth->execute( $itemnumber );
2574 return $sth->fetchrow_hashref();
2580 $issues = GetIssues({}); # return all issues!
2581 $issues = GetIssues({ borrowernumber => $borrowernumber, biblionumber => $biblionumber });
2583 Returns all pending issues that match given criteria.
2584 Returns a arrayref or undef if an error occurs.
2586 Allowed criteria are:
2590 =item * borrowernumber
2592 =item * biblionumber
2601 my ($criteria) = @_;
2605 my @allowed = qw(borrowernumber biblionumber itemnumber);
2606 foreach (@allowed) {
2607 if (defined $criteria->{$_}) {
2610 value => $criteria->{$_},
2615 # Do we need to join other tables ?
2617 if (defined $criteria->{biblionumber}) {
2624 $where = "WHERE " . join(' AND ', map { "$_->{field} = ?" } @filters);
2630 if (defined $join{items}) {
2632 LEFT JOIN items ON (issues.itemnumber = items.itemnumber)
2638 my $dbh = C4::Context->dbh;
2639 my $sth = $dbh->prepare($query);
2640 my $rv = $sth->execute(map { $_->{value} } @filters);
2642 return $rv ? $sth->fetchall_arrayref({}) : undef;
2645 =head2 GetItemIssues
2647 $issues = &GetItemIssues($itemnumber, $history);
2649 Returns patrons that have issued a book
2651 C<$itemnumber> is the itemnumber
2652 C<$history> is false if you just want the current "issuer" (if any)
2653 and true if you want issues history from old_issues also.
2655 Returns reference to an array of hashes
2660 my ( $itemnumber, $history ) = @_;
2662 my $today = DateTime->now( time_zome => C4::Context->tz); # get today date
2663 $today->truncate( to => 'minute' );
2664 my $sql = "SELECT * FROM issues
2665 JOIN borrowers USING (borrowernumber)
2666 JOIN items USING (itemnumber)
2667 WHERE issues.itemnumber = ? ";
2670 SELECT * FROM old_issues
2671 LEFT JOIN borrowers USING (borrowernumber)
2672 JOIN items USING (itemnumber)
2673 WHERE old_issues.itemnumber = ? ";
2675 $sql .= "ORDER BY date_due DESC";
2676 my $sth = C4::Context->dbh->prepare($sql);
2678 $sth->execute($itemnumber, $itemnumber);
2680 $sth->execute($itemnumber);
2682 my $results = $sth->fetchall_arrayref({});
2683 foreach (@$results) {
2684 my $date_due = dt_from_string($_->{date_due},'sql');
2685 $date_due->truncate( to => 'minute' );
2687 $_->{overdue} = (DateTime->compare($date_due, $today) == -1) ? 1 : 0;
2692 =head2 GetBiblioIssues
2694 $issues = GetBiblioIssues($biblionumber);
2696 this function get all issues from a biblionumber.
2699 C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash containts all column from
2700 tables issues and the firstname,surname & cardnumber from borrowers.
2704 sub GetBiblioIssues {
2705 my $biblionumber = shift;
2706 return unless $biblionumber;
2707 my $dbh = C4::Context->dbh;
2709 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2711 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
2712 LEFT JOIN items ON issues.itemnumber = items.itemnumber
2713 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2714 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2715 WHERE biblio.biblionumber = ?
2717 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2719 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
2720 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
2721 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2722 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2723 WHERE biblio.biblionumber = ?
2726 my $sth = $dbh->prepare($query);
2727 $sth->execute($biblionumber, $biblionumber);
2730 while ( my $data = $sth->fetchrow_hashref ) {
2731 push @issues, $data;
2736 =head2 GetUpcomingDueIssues
2738 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2742 sub GetUpcomingDueIssues {
2745 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2746 my $dbh = C4::Context->dbh;
2748 my $statement = <<END_SQL;
2749 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2751 LEFT JOIN items USING (itemnumber)
2752 LEFT OUTER JOIN branches USING (branchcode)
2753 WHERE returndate is NULL
2754 HAVING days_until_due >= 0 AND days_until_due <= ?
2757 my @bind_parameters = ( $params->{'days_in_advance'} );
2759 my $sth = $dbh->prepare( $statement );
2760 $sth->execute( @bind_parameters );
2761 my $upcoming_dues = $sth->fetchall_arrayref({});
2763 return $upcoming_dues;
2766 =head2 CanBookBeRenewed
2768 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2770 Find out whether a borrowed item may be renewed.
2772 C<$borrowernumber> is the borrower number of the patron who currently
2773 has the item on loan.
2775 C<$itemnumber> is the number of the item to renew.
2777 C<$override_limit>, if supplied with a true value, causes
2778 the limit on the number of times that the loan can be renewed
2779 (as controlled by the item type) to be ignored. Overriding also allows
2780 to renew sooner than "No renewal before" and to manually renew loans
2781 that are automatically renewed.
2783 C<$CanBookBeRenewed> returns a true value if the item may be renewed. The
2784 item must currently be on loan to the specified borrower; renewals
2785 must be allowed for the item's type; and the borrower must not have
2786 already renewed the loan. $error will contain the reason the renewal can not proceed
2790 sub CanBookBeRenewed {
2791 my ( $borrowernumber, $itemnumber, $override_limit ) = @_;
2793 my $dbh = C4::Context->dbh;
2796 my $item = GetItem($itemnumber) or return ( 0, 'no_item' );
2797 my $itemissue = GetItemIssue($itemnumber) or return ( 0, 'no_checkout' );
2798 return ( 0, 'onsite_checkout' ) if $itemissue->{onsite_checkout};
2800 $borrowernumber ||= $itemissue->{borrowernumber};
2801 my $borrower = C4::Members::GetMember( borrowernumber => $borrowernumber )
2804 my ( $resfound, $resrec, undef ) = C4::Reserves::CheckReserves($itemnumber);
2806 # This item can fill one or more unfilled reserve, can those unfilled reserves
2807 # all be filled by other available items?
2809 && C4::Context->preference('AllowRenewalIfOtherItemsAvailable') )
2811 my $schema = Koha::Database->new()->schema();
2813 my $item_holds = $schema->resultset('Reserve')->search( { itemnumber => $itemnumber, found => undef } )->count();
2815 # There is an item level hold on this item, no other item can fill the hold
2820 # Get all other items that could possibly fill reserves
2821 my @itemnumbers = $schema->resultset('Item')->search(
2823 biblionumber => $resrec->{biblionumber},
2826 -not => { itemnumber => $itemnumber }
2828 { columns => 'itemnumber' }
2829 )->get_column('itemnumber')->all();
2831 # Get all other reserves that could have been filled by this item
2832 my @borrowernumbers;
2834 my ( $reserve_found, $reserve, undef ) =
2835 C4::Reserves::CheckReserves( $itemnumber, undef, undef, \@borrowernumbers );
2837 if ($reserve_found) {
2838 push( @borrowernumbers, $reserve->{borrowernumber} );
2845 # If the count of the union of the lists of reservable items for each borrower
2846 # is equal or greater than the number of borrowers, we know that all reserves
2847 # can be filled with available items. We can get the union of the sets simply
2848 # by pushing all the elements onto an array and removing the duplicates.
2850 foreach my $b (@borrowernumbers) {
2851 my ($borr) = C4::Members::GetMemberDetails($b);
2852 foreach my $i (@itemnumbers) {
2853 my $item = GetItem($i);
2854 if ( IsAvailableForItemLevelRequest( $item, $borr )
2855 && CanItemBeReserved( $b, $i )
2856 && !IsItemOnHoldAndFound($i) )
2858 push( @reservable, $i );
2863 @reservable = uniq(@reservable);
2865 if ( @reservable >= @borrowernumbers ) {
2870 return ( 0, "on_reserve" ) if $resfound; # '' when no hold was found
2872 return ( 1, undef ) if $override_limit;
2874 my $branchcode = _GetCircControlBranch( $item, $borrower );
2876 GetIssuingRule( $borrower->{categorycode}, $item->{itype}, $branchcode );
2878 return ( 0, "too_many" )
2879 if $issuingrule->{renewalsallowed} <= $itemissue->{renewals};
2881 my $overduesblockrenewing = C4::Context->preference('OverduesBlockRenewing');
2882 my $restrictionblockrenewing = C4::Context->preference('RestrictionBlockRenewing');
2883 my $restricted = Koha::Patron::Debarments::IsDebarred($borrowernumber);
2884 my $hasoverdues = C4::Members::HasOverdues($borrowernumber);
2886 if ( $restricted and $restrictionblockrenewing ) {
2887 return ( 0, 'restriction');
2888 } elsif ( ($hasoverdues and $overduesblockrenewing eq 'block') || ($itemissue->{overdue} and $overduesblockrenewing eq 'blockitem') ) {
2889 return ( 0, 'overdue');
2892 if ( defined $issuingrule->{norenewalbefore}
2893 and $issuingrule->{norenewalbefore} ne "" )
2896 # Calculate soonest renewal by subtracting 'No renewal before' from due date
2897 my $soonestrenewal =
2898 $itemissue->{date_due}->clone()
2900 $issuingrule->{lengthunit} => $issuingrule->{norenewalbefore} );
2902 # Depending on syspref reset the exact time, only check the date
2903 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
2904 and $issuingrule->{lengthunit} eq 'days' )
2906 $soonestrenewal->truncate( to => 'day' );
2909 if ( $soonestrenewal > DateTime->now( time_zone => C4::Context->tz() ) )
2911 return ( 0, "auto_too_soon" ) if $itemissue->{auto_renew};
2912 return ( 0, "too_soon" );
2914 elsif ( $itemissue->{auto_renew} ) {
2915 return ( 0, "auto_renew" );
2919 # Fallback for automatic renewals:
2920 # If norenewalbefore is undef, don't renew before due date.
2921 elsif ( $itemissue->{auto_renew} ) {
2922 my $now = dt_from_string;
2923 return ( 0, "auto_renew" )
2924 if $now >= $itemissue->{date_due};
2925 return ( 0, "auto_too_soon" );
2928 return ( 1, undef );
2933 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
2937 C<$borrowernumber> is the borrower number of the patron who currently
2940 C<$itemnumber> is the number of the item to renew.
2942 C<$branch> is the library where the renewal took place (if any).
2943 The library that controls the circ policies for the renewal is retrieved from the issues record.
2945 C<$datedue> can be a DateTime object used to set the due date.
2947 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2948 this parameter is not supplied, lastreneweddate is set to the current date.
2950 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
2951 from the book's item type.
2956 my $borrowernumber = shift;
2957 my $itemnumber = shift or return;
2959 my $datedue = shift;
2960 my $lastreneweddate = shift || DateTime->now(time_zone => C4::Context->tz)->ymd();
2962 my $item = GetItem($itemnumber) or return;
2963 my $biblio = GetBiblioFromItemNumber($itemnumber) or return;
2965 my $dbh = C4::Context->dbh;
2967 # Find the issues record for this book
2969 $dbh->prepare("SELECT * FROM issues WHERE itemnumber = ?");
2970 $sth->execute( $itemnumber );
2971 my $issuedata = $sth->fetchrow_hashref;
2973 return unless ( $issuedata );
2975 $borrowernumber ||= $issuedata->{borrowernumber};
2977 if ( defined $datedue && ref $datedue ne 'DateTime' ) {
2978 carp 'Invalid date passed to AddRenewal.';
2982 # If the due date wasn't specified, calculate it by adding the
2983 # book's loan length to today's date or the current due date
2984 # based on the value of the RenewalPeriodBase syspref.
2987 my $borrower = C4::Members::GetMember( borrowernumber => $borrowernumber ) or return;
2988 my $itemtype = (C4::Context->preference('item-level_itypes')) ? $biblio->{'itype'} : $biblio->{'itemtype'};
2990 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
2991 dt_from_string( $issuedata->{date_due} ) :
2992 DateTime->now( time_zone => C4::Context->tz());
2993 $datedue = CalcDateDue($datedue, $itemtype, $issuedata->{'branchcode'}, $borrower, 'is a renewal');
2996 # Update the issues record to have the new due date, and a new count
2997 # of how many times it has been renewed.
2998 my $renews = $issuedata->{'renewals'} + 1;
2999 $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
3000 WHERE borrowernumber=?
3004 $sth->execute( $datedue->strftime('%Y-%m-%d %H:%M'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
3006 # Update the renewal count on the item, and tell zebra to reindex
3007 $renews = $biblio->{'renewals'} + 1;
3008 ModItem({ renewals => $renews, onloan => $datedue->strftime('%Y-%m-%d %H:%M')}, $biblio->{'biblionumber'}, $itemnumber);
3010 # Charge a new rental fee, if applicable?
3011 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
3012 if ( $charge > 0 ) {
3013 my $accountno = getnextacctno( $borrowernumber );
3014 my $item = GetBiblioFromItemNumber($itemnumber);
3016 $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
3017 $sth = $dbh->prepare(
3018 "INSERT INTO accountlines
3019 (date, borrowernumber, accountno, amount, manager_id,
3020 description,accounttype, amountoutstanding, itemnumber)
3021 VALUES (now(),?,?,?,?,?,?,?,?)"
3023 $sth->execute( $borrowernumber, $accountno, $charge, $manager_id,
3024 "Renewal of Rental Item $item->{'title'} $item->{'barcode'}",
3025 'Rent', $charge, $itemnumber );
3028 # Send a renewal slip according to checkout alert preferencei
3029 if ( C4::Context->preference('RenewalSendNotice') eq '1') {
3030 my $borrower = C4::Members::GetMemberDetails( $borrowernumber, 0 );
3031 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
3033 branchcode => $branch,
3034 categorycode => $borrower->{categorycode},
3035 item_type => $item->{itype},
3036 notification => 'CHECKOUT',
3038 if ($circulation_alert->is_enabled_for(\%conditions)) {
3039 SendCirculationAlert({
3042 borrower => $borrower,
3048 # Remove any OVERDUES related debarment if the borrower has no overdues
3049 my $borrower = C4::Members::GetMember( borrowernumber => $borrowernumber );
3050 if ( $borrowernumber
3051 && $borrower->{'debarred'}
3052 && !C4::Members::HasOverdues( $borrowernumber )
3053 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
3055 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
3059 UpdateStats({branch => $branch,
3062 itemnumber => $itemnumber,
3063 itemtype => $item->{itype},
3064 borrowernumber => $borrowernumber,
3065 ccode => $item->{'ccode'}}
3071 # check renewal status
3072 my ( $bornum, $itemno ) = @_;
3073 my $dbh = C4::Context->dbh;
3075 my $renewsallowed = 0;
3078 my $borrower = C4::Members::GetMember( borrowernumber => $bornum);
3079 my $item = GetItem($itemno);
3081 # Look in the issues table for this item, lent to this borrower,
3082 # and not yet returned.
3084 # FIXME - I think this function could be redone to use only one SQL call.
3085 my $sth = $dbh->prepare(
3086 "select * from issues
3087 where (borrowernumber = ?)
3088 and (itemnumber = ?)"
3090 $sth->execute( $bornum, $itemno );
3091 my $data = $sth->fetchrow_hashref;
3092 $renewcount = $data->{'renewals'} if $data->{'renewals'};
3093 # $item and $borrower should be calculated
3094 my $branchcode = _GetCircControlBranch($item, $borrower);
3096 my $issuingrule = GetIssuingRule($borrower->{categorycode}, $item->{itype}, $branchcode);
3098 $renewsallowed = $issuingrule->{'renewalsallowed'};
3099 $renewsleft = $renewsallowed - $renewcount;
3100 if($renewsleft < 0){ $renewsleft = 0; }
3101 return ( $renewcount, $renewsallowed, $renewsleft );
3104 =head2 GetSoonestRenewDate
3106 $NoRenewalBeforeThisDate = &GetSoonestRenewDate($borrowernumber, $itemnumber);
3108 Find out the soonest possible renew date of a borrowed item.
3110 C<$borrowernumber> is the borrower number of the patron who currently
3111 has the item on loan.
3113 C<$itemnumber> is the number of the item to renew.
3115 C<$GetSoonestRenewDate> returns the DateTime of the soonest possible
3116 renew date, based on the value "No renewal before" of the applicable
3117 issuing rule. Returns the current date if the item can already be
3118 renewed, and returns undefined if the borrower, loan, or item
3123 sub GetSoonestRenewDate {
3124 my ( $borrowernumber, $itemnumber ) = @_;
3126 my $dbh = C4::Context->dbh;
3128 my $item = GetItem($itemnumber) or return;
3129 my $itemissue = GetItemIssue($itemnumber) or return;
3131 $borrowernumber ||= $itemissue->{borrowernumber};
3132 my $borrower = C4::Members::GetMemberDetails($borrowernumber)
3135 my $branchcode = _GetCircControlBranch( $item, $borrower );
3137 GetIssuingRule( $borrower->{categorycode}, $item->{itype}, $branchcode );
3139 my $now = dt_from_string;
3141 if ( defined $issuingrule->{norenewalbefore}
3142 and $issuingrule->{norenewalbefore} ne "" )
3144 my $soonestrenewal =
3145 $itemissue->{date_due}->clone()
3147 $issuingrule->{lengthunit} => $issuingrule->{norenewalbefore} );
3149 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
3150 and $issuingrule->{lengthunit} eq 'days' )
3152 $soonestrenewal->truncate( to => 'day' );
3154 return $soonestrenewal if $now < $soonestrenewal;
3159 =head2 GetIssuingCharges
3161 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
3163 Calculate how much it would cost for a given patron to borrow a given
3164 item, including any applicable discounts.
3166 C<$itemnumber> is the item number of item the patron wishes to borrow.
3168 C<$borrowernumber> is the patron's borrower number.
3170 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
3171 and C<$item_type> is the code for the item's item type (e.g., C<VID>
3176 sub GetIssuingCharges {
3178 # calculate charges due
3179 my ( $itemnumber, $borrowernumber ) = @_;
3181 my $dbh = C4::Context->dbh;
3184 # Get the book's item type and rental charge (via its biblioitem).
3185 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
3186 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
3187 $charge_query .= (C4::Context->preference('item-level_itypes'))
3188 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
3189 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
3191 $charge_query .= ' WHERE items.itemnumber =?';
3193 my $sth = $dbh->prepare($charge_query);
3194 $sth->execute($itemnumber);
3195 if ( my $item_data = $sth->fetchrow_hashref ) {
3196 $item_type = $item_data->{itemtype};
3197 $charge = $item_data->{rentalcharge};
3198 my $branch = C4::Branch::mybranch();
3199 my $discount_query = q|SELECT rentaldiscount,
3200 issuingrules.itemtype, issuingrules.branchcode
3202 LEFT JOIN issuingrules ON borrowers.categorycode = issuingrules.categorycode
3203 WHERE borrowers.borrowernumber = ?
3204 AND (issuingrules.itemtype = ? OR issuingrules.itemtype = '*')
3205 AND (issuingrules.branchcode = ? OR issuingrules.branchcode = '*')|;
3206 my $discount_sth = $dbh->prepare($discount_query);
3207 $discount_sth->execute( $borrowernumber, $item_type, $branch );
3208 my $discount_rules = $discount_sth->fetchall_arrayref({});
3209 if (@{$discount_rules}) {
3210 # We may have multiple rules so get the most specific
3211 my $discount = _get_discount_from_rule($discount_rules, $branch, $item_type);
3212 $charge = ( $charge * ( 100 - $discount ) ) / 100;
3216 return ( $charge, $item_type );
3219 # Select most appropriate discount rule from those returned
3220 sub _get_discount_from_rule {
3221 my ($rules_ref, $branch, $itemtype) = @_;
3224 if (@{$rules_ref} == 1) { # only 1 applicable rule use it
3225 $discount = $rules_ref->[0]->{rentaldiscount};
3226 return (defined $discount) ? $discount : 0;
3228 # could have up to 4 does one match $branch and $itemtype
3229 my @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq $itemtype } @{$rules_ref};
3231 $discount = $d[0]->{rentaldiscount};
3232 return (defined $discount) ? $discount : 0;
3234 # do we have item type + all branches
3235 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq $itemtype } @{$rules_ref};
3237 $discount = $d[0]->{rentaldiscount};
3238 return (defined $discount) ? $discount : 0;
3240 # do we all item types + this branch
3241 @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq q{*} } @{$rules_ref};
3243 $discount = $d[0]->{rentaldiscount};
3244 return (defined $discount) ? $discount : 0;
3246 # so all and all (surely we wont get here)
3247 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq q{*} } @{$rules_ref};
3249 $discount = $d[0]->{rentaldiscount};
3250 return (defined $discount) ? $discount : 0;
3256 =head2 AddIssuingCharge
3258 &AddIssuingCharge( $itemno, $borrowernumber, $charge )
3262 sub AddIssuingCharge {
3263 my ( $itemnumber, $borrowernumber, $charge ) = @_;
3264 my $dbh = C4::Context->dbh;
3265 my $nextaccntno = getnextacctno( $borrowernumber );
3267 $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
3269 INSERT INTO accountlines
3270 (borrowernumber, itemnumber, accountno,
3271 date, amount, description, accounttype,
3272 amountoutstanding, manager_id)
3273 VALUES (?, ?, ?,now(), ?, 'Rental', 'Rent',?,?)
3275 my $sth = $dbh->prepare($query);
3276 $sth->execute( $borrowernumber, $itemnumber, $nextaccntno, $charge, $charge, $manager_id );
3281 GetTransfers($itemnumber);
3286 my ($itemnumber) = @_;
3288 my $dbh = C4::Context->dbh;
3294 FROM branchtransfers
3295 WHERE itemnumber = ?
3296 AND datearrived IS NULL
3298 my $sth = $dbh->prepare($query);
3299 $sth->execute($itemnumber);
3300 my @row = $sth->fetchrow_array();
3304 =head2 GetTransfersFromTo
3306 @results = GetTransfersFromTo($frombranch,$tobranch);
3308 Returns the list of pending transfers between $from and $to branch
3312 sub GetTransfersFromTo {
3313 my ( $frombranch, $tobranch ) = @_;
3314 return unless ( $frombranch && $tobranch );
3315 my $dbh = C4::Context->dbh;
3317 SELECT itemnumber,datesent,frombranch
3318 FROM branchtransfers
3321 AND datearrived IS NULL
3323 my $sth = $dbh->prepare($query);
3324 $sth->execute( $frombranch, $tobranch );
3327 while ( my $data = $sth->fetchrow_hashref ) {
3328 push @gettransfers, $data;
3330 return (@gettransfers);
3333 =head2 DeleteTransfer
3335 &DeleteTransfer($itemnumber);
3339 sub DeleteTransfer {
3340 my ($itemnumber) = @_;
3341 return unless $itemnumber;
3342 my $dbh = C4::Context->dbh;
3343 my $sth = $dbh->prepare(
3344 "DELETE FROM branchtransfers
3346 AND datearrived IS NULL "
3348 return $sth->execute($itemnumber);
3351 =head2 AnonymiseIssueHistory
3353 ($rows,$err_history_not_deleted) = AnonymiseIssueHistory($date,$borrowernumber)
3355 This function write NULL instead of C<$borrowernumber> given on input arg into the table issues.
3356 if C<$borrowernumber> is not set, it will delete the issue history for all borrower older than C<$date>.
3358 If c<$borrowernumber> is set, it will delete issue history for only that borrower, regardless of their opac privacy
3359 setting (force delete).
3361 return the number of affected rows and a value that evaluates to true if an error occurred deleting the history.
3365 sub AnonymiseIssueHistory {
3367 my $borrowernumber = shift;
3368 my $dbh = C4::Context->dbh;
3371 SET borrowernumber = ?
3372 WHERE returndate < ?
3373 AND borrowernumber IS NOT NULL
3376 # The default of 0 does not work due to foreign key constraints
3377 # The anonymisation should not fail quietly if AnonymousPatron is not a valid entry
3378 # Set it to undef (NULL)
3379 my $anonymouspatron = C4::Context->preference('AnonymousPatron') || undef;
3380 my @bind_params = ($anonymouspatron, $date);
3381 if (defined $borrowernumber) {
3382 $query .= " AND borrowernumber = ?";
3383 push @bind_params, $borrowernumber;
3385 $query .= " AND (SELECT privacy FROM borrowers WHERE borrowers.borrowernumber=old_issues.borrowernumber) <> 0";
3387 my $sth = $dbh->prepare($query);
3388 $sth->execute(@bind_params);
3389 my $anonymisation_err = $dbh->err;
3390 my $rows_affected = $sth->rows; ### doublecheck row count return function
3391 return ($rows_affected, $anonymisation_err);
3394 =head2 SendCirculationAlert
3396 Send out a C<check-in> or C<checkout> alert using the messaging system.
3404 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
3408 Hashref of information about the item being checked in or out.
3412 Hashref of information about the borrower of the item.
3416 The branchcode from where the checkout or check-in took place.
3422 SendCirculationAlert({
3425 borrower => $borrower,
3431 sub SendCirculationAlert {
3433 my ($type, $item, $borrower, $branch) =
3434 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
3435 my %message_name = (
3436 CHECKIN => 'Item_Check_in',
3437 CHECKOUT => 'Item_Checkout',
3438 RENEWAL => 'Item_Checkout',
3440 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
3441 borrowernumber => $borrower->{borrowernumber},
3442 message_name => $message_name{$type},
3444 my $issues_table = ( $type eq 'CHECKOUT' || $type eq 'RENEWAL' ) ? 'issues' : 'old_issues';
3446 my @transports = keys %{ $borrower_preferences->{transports} };
3447 # warn "no transports" unless @transports;
3449 # warn "transport: $_";
3450 my $message = C4::Message->find_last_message($borrower, $type, $_);
3452 #warn "create new message";
3453 my $letter = C4::Letters::GetPreparedLetter (
3454 module => 'circulation',
3455 letter_code => $type,
3456 branchcode => $branch,
3457 message_transport_type => $_,
3459 $issues_table => $item->{itemnumber},
3460 'items' => $item->{itemnumber},
3461 'biblio' => $item->{biblionumber},
3462 'biblioitems' => $item->{biblionumber},
3463 'borrowers' => $borrower,
3464 'branches' => $branch,
3467 C4::Message->enqueue($letter, $borrower, $_);
3469 #warn "append to old message";
3470 my $letter = C4::Letters::GetPreparedLetter (
3471 module => 'circulation',
3472 letter_code => $type,
3473 branchcode => $branch,
3474 message_transport_type => $_,
3476 $issues_table => $item->{itemnumber},
3477 'items' => $item->{itemnumber},
3478 'biblio' => $item->{biblionumber},
3479 'biblioitems' => $item->{biblionumber},
3480 'borrowers' => $borrower,
3481 'branches' => $branch,
3484 $message->append($letter);
3492 =head2 updateWrongTransfer
3494 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
3496 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
3500 sub updateWrongTransfer {
3501 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
3502 my $dbh = C4::Context->dbh;
3503 # first step validate the actual line of transfert .
3506 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
3508 $sth->execute($FromLibrary,$itemNumber);
3510 # second step create a new line of branchtransfer to the right location .
3511 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
3513 #third step changing holdingbranch of item
3514 UpdateHoldingbranch($FromLibrary,$itemNumber);
3517 =head2 UpdateHoldingbranch
3519 $items = UpdateHoldingbranch($branch,$itmenumber);
3521 Simple methode for updating hodlingbranch in items BDD line
3525 sub UpdateHoldingbranch {
3526 my ( $branch,$itemnumber ) = @_;
3527 ModItem({ holdingbranch => $branch }, undef, $itemnumber);
3532 $newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
3534 this function calculates the due date given the start date and configured circulation rules,
3535 checking against the holidays calendar as per the 'useDaysMode' syspref.
3536 C<$startdate> = DateTime object representing start date of loan period (assumed to be today)
3537 C<$itemtype> = itemtype code of item in question
3538 C<$branch> = location whose calendar to use
3539 C<$borrower> = Borrower object
3540 C<$isrenewal> = Boolean: is true if we want to calculate the date due for a renewal. Else is false.
3545 my ( $startdate, $itemtype, $branch, $borrower, $isrenewal ) = @_;
3549 # loanlength now a href
3551 GetLoanLength( $borrower->{'categorycode'}, $itemtype, $branch );
3553 my $length_key = ( $isrenewal and defined $loanlength->{renewalperiod} )
3559 if (ref $startdate ne 'DateTime' ) {
3560 $datedue = dt_from_string($datedue);
3562 $datedue = $startdate->clone;
3566 DateTime->now( time_zone => C4::Context->tz() )
3567 ->truncate( to => 'minute' );
3571 # calculate the datedue as normal
3572 if ( C4::Context->preference('useDaysMode') eq 'Days' )
3573 { # ignoring calendar
3574 if ( $loanlength->{lengthunit} eq 'hours' ) {
3575 $datedue->add( hours => $loanlength->{$length_key} );
3577 $datedue->add( days => $loanlength->{$length_key} );
3578 $datedue->set_hour(23);
3579 $datedue->set_minute(59);
3583 if ($loanlength->{lengthunit} eq 'hours') {
3584 $dur = DateTime::Duration->new( hours => $loanlength->{$length_key});
3587 $dur = DateTime::Duration->new( days => $loanlength->{$length_key});
3589 my $calendar = Koha::Calendar->new( branchcode => $branch );
3590 $datedue = $calendar->addDate( $datedue, $dur, $loanlength->{lengthunit} );
3591 if ($loanlength->{lengthunit} eq 'days') {
3592 $datedue->set_hour(23);
3593 $datedue->set_minute(59);
3597 # if Hard Due Dates are used, retrieve them and apply as necessary
3598 my ( $hardduedate, $hardduedatecompare ) =
3599 GetHardDueDate( $borrower->{'categorycode'}, $itemtype, $branch );
3600 if ($hardduedate) { # hardduedates are currently dates
3601 $hardduedate->truncate( to => 'minute' );
3602 $hardduedate->set_hour(23);
3603 $hardduedate->set_minute(59);
3604 my $cmp = DateTime->compare( $hardduedate, $datedue );
3606 # if the calculated due date is after the 'before' Hard Due Date (ceiling), override
3607 # if the calculated date is before the 'after' Hard Due Date (floor), override
3608 # if the hard due date is set to 'exactly', overrride
3609 if ( $hardduedatecompare == 0 || $hardduedatecompare == $cmp ) {
3610 $datedue = $hardduedate->clone;
3613 # in all other cases, keep the date due as it is
3617 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
3618 if ( C4::Context->preference('ReturnBeforeExpiry') ) {
3619 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'iso', 'floating');
3620 if( $expiry_dt ) { #skip empty expiry date..
3621 $expiry_dt->set( hour => 23, minute => 59);
3622 my $d1= $datedue->clone->set_time_zone('floating');
3623 if ( DateTime->compare( $d1, $expiry_dt ) == 1 ) {
3624 $datedue = $expiry_dt->clone->set_time_zone( C4::Context->tz );
3633 sub CheckValidBarcode{
3635 my $dbh = C4::Context->dbh;
3636 my $query=qq|SELECT count(*)
3640 my $sth = $dbh->prepare($query);
3641 $sth->execute($barcode);
3642 my $exist=$sth->fetchrow ;
3646 =head2 IsBranchTransferAllowed
3648 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
3650 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
3654 sub IsBranchTransferAllowed {
3655 my ( $toBranch, $fromBranch, $code ) = @_;
3657 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
3659 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3660 my $dbh = C4::Context->dbh;
3662 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
3663 $sth->execute( $toBranch, $fromBranch, $code );
3664 my $limit = $sth->fetchrow_hashref();
3666 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
3667 if ( $limit->{'limitId'} ) {
3674 =head2 CreateBranchTransferLimit
3676 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
3678 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
3682 sub CreateBranchTransferLimit {
3683 my ( $toBranch, $fromBranch, $code ) = @_;
3684 return unless defined($toBranch) && defined($fromBranch);
3685 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3687 my $dbh = C4::Context->dbh;
3689 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
3690 return $sth->execute( $code, $toBranch, $fromBranch );
3693 =head2 DeleteBranchTransferLimits
3695 my $result = DeleteBranchTransferLimits($frombranch);
3697 Deletes all the library transfer limits for one library. Returns the
3698 number of limits deleted, 0e0 if no limits were deleted, or undef if
3699 no arguments are supplied.
3703 sub DeleteBranchTransferLimits {
3705 return unless defined $branch;
3706 my $dbh = C4::Context->dbh;
3707 my $sth = $dbh->prepare("DELETE FROM branch_transfer_limits WHERE fromBranch = ?");
3708 return $sth->execute($branch);
3712 my ( $borrowernumber, $itemnum ) = @_;
3714 MarkIssueReturned( $borrowernumber, $itemnum );
3715 my $borrower = C4::Members::GetMember( 'borrowernumber'=>$borrowernumber );
3716 my $item = C4::Items::GetItem( $itemnum );
3717 my $old_note = ($item->{'paidfor'} && ($item->{'paidfor'} ne q{})) ? $item->{'paidfor'}.' / ' : q{};
3718 my @datearr = localtime(time);
3719 my $date = ( 1900 + $datearr[5] ) . "-" . ( $datearr[4] + 1 ) . "-" . $datearr[3];
3720 my $bor = "$borrower->{'firstname'} $borrower->{'surname'} $borrower->{'cardnumber'}";
3721 ModItem({ paidfor => $old_note."Paid for by $bor $date" }, undef, $itemnum);
3726 my ($itemnumber, $mark_returned) = @_;
3728 my $dbh = C4::Context->dbh();
3729 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
3731 JOIN items USING (itemnumber)
3732 JOIN biblio USING (biblionumber)
3733 WHERE issues.itemnumber=?");
3734 $sth->execute($itemnumber);
3735 my $issues=$sth->fetchrow_hashref();
3737 # If a borrower lost the item, add a replacement cost to the their record
3738 if ( my $borrowernumber = $issues->{borrowernumber} ){
3739 my $borrower = C4::Members::GetMemberDetails( $borrowernumber );
3741 if (C4::Context->preference('WhenLostForgiveFine')){
3742 my $fix = _FixOverduesOnReturn($borrowernumber, $itemnumber, 1, 0); # 1, 0 = exemptfine, no-dropbox
3743 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $itemnumber...) failed!"; # zero is OK, check defined
3745 if (C4::Context->preference('WhenLostChargeReplacementFee')){
3746 C4::Accounts::chargelostitem($borrowernumber, $itemnumber, $issues->{'replacementprice'}, "Lost Item $issues->{'title'} $issues->{'barcode'}");
3747 #FIXME : Should probably have a way to distinguish this from an item that really was returned.
3748 #warn " $issues->{'borrowernumber'} / $itemnumber ";
3751 MarkIssueReturned($borrowernumber,$itemnumber,undef,undef,$borrower->{'privacy'}) if $mark_returned;
3755 sub GetOfflineOperations {
3756 my $dbh = C4::Context->dbh;
3757 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE branchcode=? ORDER BY timestamp");
3758 $sth->execute(C4::Context->userenv->{'branch'});
3759 my $results = $sth->fetchall_arrayref({});
3763 sub GetOfflineOperation {
3764 my $operationid = shift;
3765 return unless $operationid;
3766 my $dbh = C4::Context->dbh;
3767 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE operationid=?");
3768 $sth->execute( $operationid );
3769 return $sth->fetchrow_hashref;
3772 sub AddOfflineOperation {
3773 my ( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount ) = @_;
3774 my $dbh = C4::Context->dbh;
3775 my $sth = $dbh->prepare("INSERT INTO pending_offline_operations (userid, branchcode, timestamp, action, barcode, cardnumber, amount) VALUES(?,?,?,?,?,?,?)");
3776 $sth->execute( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount );
3780 sub DeleteOfflineOperation {
3781 my $dbh = C4::Context->dbh;
3782 my $sth = $dbh->prepare("DELETE FROM pending_offline_operations WHERE operationid=?");
3783 $sth->execute( shift );
3787 sub ProcessOfflineOperation {
3788 my $operation = shift;
3791 if ( $operation->{action} eq 'return' ) {
3792 $report = ProcessOfflineReturn( $operation );
3793 } elsif ( $operation->{action} eq 'issue' ) {
3794 $report = ProcessOfflineIssue( $operation );
3795 } elsif ( $operation->{action} eq 'payment' ) {
3796 $report = ProcessOfflinePayment( $operation );
3799 DeleteOfflineOperation( $operation->{operationid} ) if $operation->{operationid};
3804 sub ProcessOfflineReturn {
3805 my $operation = shift;
3807 my $itemnumber = C4::Items::GetItemnumberFromBarcode( $operation->{barcode} );
3809 if ( $itemnumber ) {
3810 my $issue = GetOpenIssue( $itemnumber );
3813 $issue->{borrowernumber},
3816 $operation->{timestamp},
3819 { renewals => 0, onloan => undef },
3820 $issue->{'biblionumber'},
3825 return "Item not issued.";
3828 return "Item not found.";
3832 sub ProcessOfflineIssue {
3833 my $operation = shift;
3835 my $borrower = C4::Members::GetMemberDetails( undef, $operation->{cardnumber} ); # Get borrower from operation cardnumber
3837 if ( $borrower->{borrowernumber} ) {
3838 my $itemnumber = C4::Items::GetItemnumberFromBarcode( $operation->{barcode} );
3839 unless ($itemnumber) {
3840 return "Barcode not found.";
3842 my $issue = GetOpenIssue( $itemnumber );
3844 if ( $issue and ( $issue->{borrowernumber} ne $borrower->{borrowernumber} ) ) { # Item already issued to another borrower, mark it returned
3846 $issue->{borrowernumber},
3849 $operation->{timestamp},
3854 $operation->{'barcode'},
3857 $operation->{timestamp},
3862 return "Borrower not found.";
3866 sub ProcessOfflinePayment {
3867 my $operation = shift;
3869 my $borrower = C4::Members::GetMemberDetails( undef, $operation->{cardnumber} ); # Get borrower from operation cardnumber
3870 my $amount = $operation->{amount};
3872 recordpayment( $borrower->{borrowernumber}, $amount );
3880 TransferSlip($user_branch, $itemnumber, $barcode, $to_branch)
3882 Returns letter hash ( see C4::Letters::GetPreparedLetter ) or undef
3887 my ($branch, $itemnumber, $barcode, $to_branch) = @_;
3889 my $item = GetItem( $itemnumber, $barcode )
3892 return C4::Letters::GetPreparedLetter (
3893 module => 'circulation',
3894 letter_code => 'TRANSFERSLIP',
3895 branchcode => $branch,
3897 'branches' => $to_branch,
3898 'biblio' => $item->{biblionumber},
3904 =head2 CheckIfIssuedToPatron
3906 CheckIfIssuedToPatron($borrowernumber, $biblionumber)
3908 Return 1 if any record item is issued to patron, otherwise return 0
3912 sub CheckIfIssuedToPatron {
3913 my ($borrowernumber, $biblionumber) = @_;
3915 my $dbh = C4::Context->dbh;
3917 SELECT COUNT(*) FROM issues
3918 LEFT JOIN items ON items.itemnumber = issues.itemnumber
3919 WHERE items.biblionumber = ?
3920 AND issues.borrowernumber = ?
3922 my $is_issued = $dbh->selectrow_array($query, {}, $biblionumber, $borrowernumber );
3923 return 1 if $is_issued;
3929 IsItemIssued( $itemnumber )
3931 Return 1 if the item is on loan, otherwise return 0
3936 my $itemnumber = shift;
3937 my $dbh = C4::Context->dbh;
3938 my $sth = $dbh->prepare(q{
3941 WHERE itemnumber = ?
3943 $sth->execute($itemnumber);
3944 return $sth->fetchrow;
3947 =head2 GetAgeRestriction
3949 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions, $borrower);
3950 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions);
3952 if($daysToAgeRestriction <= 0) { #Borrower is allowed to access this material, as he is older or as old as the agerestriction }
3953 if($daysToAgeRestriction > 0) { #Borrower is this many days from meeting the agerestriction }
3955 @PARAM1 the koha.biblioitems.agerestriction value, like K18, PEGI 13, ...
3956 @PARAM2 a borrower-object with koha.borrowers.dateofbirth. (OPTIONAL)
3957 @RETURNS The age restriction age in years and the days to fulfill the age restriction for the given borrower.
3958 Negative days mean the borrower has gone past the age restriction age.
3962 sub GetAgeRestriction {
3963 my ($record_restrictions, $borrower) = @_;
3964 my $markers = C4::Context->preference('AgeRestrictionMarker');
3966 # Split $record_restrictions to something like FSK 16 or PEGI 6
3967 my @values = split ' ', uc($record_restrictions);
3968 return unless @values;
3970 # Search first occurrence of one of the markers
3971 my @markers = split /\|/, uc($markers);
3972 return unless @markers;
3975 my $restriction_year = 0;
3976 for my $value (@values) {
3978 for my $marker (@markers) {
3979 $marker =~ s/^\s+//; #remove leading spaces
3980 $marker =~ s/\s+$//; #remove trailing spaces
3981 if ( $marker eq $value ) {
3982 if ( $index <= $#values ) {
3983 $restriction_year += $values[$index];
3987 elsif ( $value =~ /^\Q$marker\E(\d+)$/ ) {
3989 # Perhaps it is something like "K16" (as in Finland)
3990 $restriction_year += $1;
3994 last if ( $restriction_year > 0 );
3997 #Check if the borrower is age restricted for this material and for how long.
3998 if ($restriction_year && $borrower) {
3999 if ( $borrower->{'dateofbirth'} ) {
4000 my @alloweddate = split /-/, $borrower->{'dateofbirth'};
4001 $alloweddate[0] += $restriction_year;
4003 #Prevent runime eror on leap year (invalid date)
4004 if ( ( $alloweddate[1] == 2 ) && ( $alloweddate[2] == 29 ) ) {
4005 $alloweddate[2] = 28;
4008 #Get how many days the borrower has to reach the age restriction
4009 my $daysToAgeRestriction = Date_to_Days(@alloweddate) - Date_to_Days(Today);
4010 #Negative days means the borrower went past the age restriction age
4011 return ($restriction_year, $daysToAgeRestriction);
4015 return ($restriction_year);
4019 =head2 GetPendingOnSiteCheckouts
4023 sub GetPendingOnSiteCheckouts {
4024 my $dbh = C4::Context->dbh;
4025 return $dbh->selectall_arrayref(q|
4031 items.itemcallnumber,
4035 issues.date_due < NOW() AS is_overdue,
4038 borrowers.firstname,
4040 borrowers.cardnumber,
4041 borrowers.borrowernumber
4043 LEFT JOIN issues ON items.itemnumber = issues.itemnumber
4044 LEFT JOIN biblio ON items.biblionumber = biblio.biblionumber
4045 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
4046 WHERE issues.onsite_checkout = 1
4047 |, { Slice => {} } );
4053 my ($count, $branch, $itemtype, $ccode, $newness)
4054 = @$params{qw(count branch itemtype ccode newness)};
4056 my $dbh = C4::Context->dbh;
4058 SELECT b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4059 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4060 i.ccode, SUM(i.issues) AS count
4062 LEFT JOIN items i ON (i.biblionumber = b.biblionumber)
4063 LEFT JOIN biblioitems bi ON (bi.biblionumber = b.biblionumber)
4066 my (@where_strs, @where_args);
4069 push @where_strs, 'i.homebranch = ?';
4070 push @where_args, $branch;
4073 if (C4::Context->preference('item-level_itypes')){
4074 push @where_strs, 'i.itype = ?';
4075 push @where_args, $itemtype;
4077 push @where_strs, 'bi.itemtype = ?';
4078 push @where_args, $itemtype;
4082 push @where_strs, 'i.ccode = ?';
4083 push @where_args, $ccode;
4086 push @where_strs, 'TO_DAYS(NOW()) - TO_DAYS(b.datecreated) <= ?';
4087 push @where_args, $newness;
4091 $query .= 'WHERE ' . join(' AND ', @where_strs);
4095 GROUP BY b.biblionumber
4100 $count = int($count);
4102 $query .= "LIMIT $count";
4105 my $rows = $dbh->selectall_arrayref($query, { Slice => {} }, @where_args);
4115 Koha Development Team <http://koha-community.org/>