1 package C4::Circulation;
3 # Copyright 2000-2002 Katipo Communications
4 # copyright 2010 BibLibre
6 # This file is part of Koha.
8 # Koha is free software; you can redistribute it and/or modify it
9 # under the terms of the GNU General Public License as published by
10 # the Free Software Foundation; either version 3 of the License, or
11 # (at your option) any later version.
13 # Koha is distributed in the hope that it will be useful, but
14 # WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with Koha; if not, see <http://www.gnu.org/licenses>.
23 #use warnings; FIXME - Bug 2505
33 use C4::ItemCirculationAlertPreference;
36 use C4::Branch; # GetBranches
37 use C4::Log; # logaction
39 GetAuthorisedValueByCode
41 GetKohaAuthorisedValueLib
43 use C4::Overdues qw(CalcFine UpdateFine get_chargeable_units);
44 use C4::RotatingCollections qw(GetCollectionItemBranches);
45 use Algorithm::CheckDigits;
52 use Koha::Patron::Debarments;
57 use List::MoreUtils qw( uniq );
58 use Scalar::Util qw( looks_like_number );
68 use vars qw(@ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
74 # FIXME subs that should probably be elsewhere
79 &GetPendingOnSiteCheckouts
82 # subs to deal with issuing a book
94 &GetBranchBorrowerCircRule
98 &AnonymiseIssueHistory
99 &CheckIfIssuedToPatron
104 # subs to deal with returns
110 # subs to deal with transfers
117 &IsBranchTransferAllowed
118 &CreateBranchTransferLimit
119 &DeleteBranchTransferLimits
123 # subs to deal with offline circulation
125 &GetOfflineOperations
128 &DeleteOfflineOperation
129 &ProcessOfflineOperation
135 C4::Circulation - Koha circulation module
143 The functions in this module deal with circulation, issues, and
144 returns, as well as general information about the library.
145 Also deals with inventory.
151 $str = &barcodedecode($barcode, [$filter]);
153 Generic filter function for barcode string.
154 Called on every circ if the System Pref itemBarcodeInputFilter is set.
155 Will do some manipulation of the barcode for systems that deliver a barcode
156 to circulation.pl that differs from the barcode stored for the item.
157 For proper functioning of this filter, calling the function on the
158 correct barcode string (items.barcode) should return an unaltered barcode.
160 The optional $filter argument is to allow for testing or explicit
161 behavior that ignores the System Pref. Valid values are the same as the
166 # FIXME -- the &decode fcn below should be wrapped into this one.
167 # FIXME -- these plugins should be moved out of Circulation.pm
170 my ($barcode, $filter) = @_;
171 my $branch = C4::Branch::mybranch();
172 $filter = C4::Context->preference('itemBarcodeInputFilter') unless $filter;
173 $filter or return $barcode; # ensure filter is defined, else return untouched barcode
174 if ($filter eq 'whitespace') {
176 } elsif ($filter eq 'cuecat') {
178 my @fields = split( /\./, $barcode );
179 my @results = map( decode($_), @fields[ 1 .. $#fields ] );
180 ($#results == 2) and return $results[2];
181 } elsif ($filter eq 'T-prefix') {
182 if ($barcode =~ /^[Tt](\d)/) {
183 (defined($1) and $1 eq '0') and return $barcode;
184 $barcode = substr($barcode, 2) + 0; # FIXME: probably should be substr($barcode, 1)
186 return sprintf("T%07d", $barcode);
187 # FIXME: $barcode could be "T1", causing warning: substr outside of string
188 # Why drop the nonzero digit after the T?
189 # Why pass non-digits (or empty string) to "T%07d"?
190 } elsif ($filter eq 'libsuite8') {
191 unless($barcode =~ m/^($branch)-/i){ #if barcode starts with branch code its in Koha style. Skip it.
192 if($barcode =~ m/^(\d)/i){ #Some barcodes even start with 0's & numbers and are assumed to have b as the item type in the libsuite8 software
193 $barcode =~ s/^[0]*(\d+)$/$branch-b-$1/i;
195 $barcode =~ s/^(\D+)[0]*(\d+)$/$branch-$1-$2/i;
198 } elsif ($filter eq 'EAN13') {
199 my $ean = CheckDigits('ean');
200 if ( $ean->is_valid($barcode) ) {
201 #$barcode = sprintf('%013d',$barcode); # this doesn't work on 32-bit systems
202 $barcode = '0' x ( 13 - length($barcode) ) . $barcode;
204 warn "# [$barcode] not valid EAN-13/UPC-A\n";
207 return $barcode; # return barcode, modified or not
212 $str = &decode($chunk);
214 Decodes a segment of a string emitted by a CueCat barcode scanner and
217 FIXME: Should be replaced with Barcode::Cuecat from CPAN
218 or Javascript based decoding on the client side.
225 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+-';
226 my @s = map { index( $seq, $_ ); } split( //, $encoded );
227 my $l = ( $#s + 1 ) % 4;
230 # warn "Error: Cuecat decode parsing failed!";
238 my $n = ( ( $s[0] << 6 | $s[1] ) << 6 | $s[2] ) << 6 | $s[3];
240 chr( ( $n >> 16 ) ^ 67 )
241 .chr( ( $n >> 8 & 255 ) ^ 67 )
242 .chr( ( $n & 255 ) ^ 67 );
245 $r = substr( $r, 0, length($r) - $l );
251 ($dotransfer, $messages, $iteminformation) = &transferbook($newbranch,
252 $barcode, $ignore_reserves);
254 Transfers an item to a new branch. If the item is currently on loan, it is automatically returned before the actual transfer.
256 C<$newbranch> is the code for the branch to which the item should be transferred.
258 C<$barcode> is the barcode of the item to be transferred.
260 If C<$ignore_reserves> is true, C<&transferbook> ignores reserves.
261 Otherwise, if an item is reserved, the transfer fails.
263 Returns three values:
269 is true if the transfer was successful.
273 is a reference-to-hash which may have any of the following keys:
279 There is no item in the catalog with the given barcode. The value is C<$barcode>.
283 The item's home branch is permanent. This doesn't prevent the item from being transferred, though. The value is the code of the item's home branch.
285 =item C<DestinationEqualsHolding>
287 The item is already at the branch to which it is being transferred. The transfer is nonetheless considered to have failed. The value should be ignored.
291 The item was on loan, and C<&transferbook> automatically returned it before transferring it. The value is the borrower number of the patron who had the item.
295 The item was reserved. The value is a reference-to-hash whose keys are fields from the reserves table of the Koha database, and C<biblioitemnumber>. It also has the key C<ResFound>, whose value is either C<Waiting> or C<Reserved>.
297 =item C<WasTransferred>
299 The item was eligible to be transferred. Barring problems communicating with the database, the transfer should indeed have succeeded. The value should be ignored.
308 my ( $tbr, $barcode, $ignoreRs ) = @_;
311 my $branches = GetBranches();
312 my $itemnumber = GetItemnumberFromBarcode( $barcode );
313 my $issue = GetItemIssue($itemnumber);
314 my $biblio = GetBiblioFromItemNumber($itemnumber);
317 if ( not $itemnumber ) {
318 $messages->{'BadBarcode'} = $barcode;
322 # get branches of book...
323 my $hbr = $biblio->{'homebranch'};
324 my $fbr = $biblio->{'holdingbranch'};
326 # if using Branch Transfer Limits
327 if ( C4::Context->preference("UseBranchTransferLimits") == 1 ) {
328 if ( C4::Context->preference("item-level_itypes") && C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ) {
329 if ( ! IsBranchTransferAllowed( $tbr, $fbr, $biblio->{'itype'} ) ) {
330 $messages->{'NotAllowed'} = $tbr . "::" . $biblio->{'itype'};
333 } elsif ( ! IsBranchTransferAllowed( $tbr, $fbr, $biblio->{ C4::Context->preference("BranchTransferLimitsType") } ) ) {
334 $messages->{'NotAllowed'} = $tbr . "::" . $biblio->{ C4::Context->preference("BranchTransferLimitsType") };
340 if ( $hbr && $branches->{$hbr}->{'PE'} ) {
341 $messages->{'IsPermanent'} = $hbr;
345 # can't transfer book if is already there....
346 if ( $fbr eq $tbr ) {
347 $messages->{'DestinationEqualsHolding'} = 1;
351 # check if it is still issued to someone, return it...
352 if ($issue->{borrowernumber}) {
353 AddReturn( $barcode, $fbr );
354 $messages->{'WasReturned'} = $issue->{borrowernumber};
358 # That'll save a database query.
359 my ( $resfound, $resrec, undef ) =
360 CheckReserves( $itemnumber );
361 if ( $resfound and not $ignoreRs ) {
362 $resrec->{'ResFound'} = $resfound;
364 # $messages->{'ResFound'} = $resrec;
368 #actually do the transfer....
370 ModItemTransfer( $itemnumber, $fbr, $tbr );
372 # don't need to update MARC anymore, we do it in batch now
373 $messages->{'WasTransfered'} = 1;
376 ModDateLastSeen( $itemnumber );
377 return ( $dotransfer, $messages, $biblio );
382 my $borrower = shift;
383 my $biblionumber = shift;
386 my $onsite_checkout = $params->{onsite_checkout} || 0;
387 my $cat_borrower = $borrower->{'categorycode'};
388 my $dbh = C4::Context->dbh;
390 # Get which branchcode we need
391 $branch = _GetCircControlBranch($item,$borrower);
392 my $type = (C4::Context->preference('item-level_itypes'))
393 ? $item->{'itype'} # item-level
394 : $item->{'itemtype'}; # biblio-level
396 # given branch, patron category, and item type, determine
397 # applicable issuing rule
398 my $issuing_rule = GetIssuingRule($cat_borrower, $type, $branch);
400 # if a rule is found and has a loan limit set, count
401 # how many loans the patron already has that meet that
403 if (defined($issuing_rule) and defined($issuing_rule->{'maxissueqty'})) {
406 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
408 JOIN items USING (itemnumber)
411 my $rule_itemtype = $issuing_rule->{itemtype};
412 if ($rule_itemtype eq "*") {
413 # matching rule has the default item type, so count only
414 # those existing loans that don't fall under a more
416 if (C4::Context->preference('item-level_itypes')) {
417 $count_query .= " WHERE items.itype NOT IN (
418 SELECT itemtype FROM issuingrules
420 AND (categorycode = ? OR categorycode = ?)
424 $count_query .= " JOIN biblioitems USING (biblionumber)
425 WHERE biblioitems.itemtype NOT IN (
426 SELECT itemtype FROM issuingrules
428 AND (categorycode = ? OR categorycode = ?)
432 push @bind_params, $issuing_rule->{branchcode};
433 push @bind_params, $issuing_rule->{categorycode};
434 push @bind_params, $cat_borrower;
436 # rule has specific item type, so count loans of that
438 if (C4::Context->preference('item-level_itypes')) {
439 $count_query .= " WHERE items.itype = ? ";
441 $count_query .= " JOIN biblioitems USING (biblionumber)
442 WHERE biblioitems.itemtype= ? ";
444 push @bind_params, $type;
447 $count_query .= " AND borrowernumber = ? ";
448 push @bind_params, $borrower->{'borrowernumber'};
449 my $rule_branch = $issuing_rule->{branchcode};
450 if ($rule_branch ne "*") {
451 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
452 $count_query .= " AND issues.branchcode = ? ";
453 push @bind_params, $branch;
454 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
455 ; # if branch is the patron's home branch, then count all loans by patron
457 $count_query .= " AND items.homebranch = ? ";
458 push @bind_params, $branch;
462 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $count_query, {}, @bind_params );
464 my $max_checkouts_allowed = $issuing_rule->{maxissueqty};
465 my $max_onsite_checkouts_allowed = $issuing_rule->{maxonsiteissueqty};
467 if ( $onsite_checkout ) {
468 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
470 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
471 count => $onsite_checkout_count,
472 max_allowed => $max_onsite_checkouts_allowed,
476 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
477 if ( $checkout_count >= $max_checkouts_allowed ) {
479 reason => 'TOO_MANY_CHECKOUTS',
480 count => $checkout_count,
481 max_allowed => $max_checkouts_allowed,
484 } elsif ( not $onsite_checkout ) {
485 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
487 reason => 'TOO_MANY_CHECKOUTS',
488 count => $checkout_count - $onsite_checkout_count,
489 max_allowed => $max_checkouts_allowed,
495 # Now count total loans against the limit for the branch
496 my $branch_borrower_circ_rule = GetBranchBorrowerCircRule($branch, $cat_borrower);
497 if (defined($branch_borrower_circ_rule->{maxissueqty})) {
498 my @bind_params = ();
499 my $branch_count_query = q|
500 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
502 JOIN items USING (itemnumber)
503 WHERE borrowernumber = ?
505 push @bind_params, $borrower->{borrowernumber};
507 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
508 $branch_count_query .= " AND issues.branchcode = ? ";
509 push @bind_params, $branch;
510 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
511 ; # if branch is the patron's home branch, then count all loans by patron
513 $branch_count_query .= " AND items.homebranch = ? ";
514 push @bind_params, $branch;
516 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $branch_count_query, {}, @bind_params );
517 my $max_checkouts_allowed = $branch_borrower_circ_rule->{maxissueqty};
518 my $max_onsite_checkouts_allowed = $branch_borrower_circ_rule->{maxonsiteissueqty};
520 if ( $onsite_checkout ) {
521 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
523 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
524 count => $onsite_checkout_count,
525 max_allowed => $max_onsite_checkouts_allowed,
529 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
530 if ( $checkout_count >= $max_checkouts_allowed ) {
532 reason => 'TOO_MANY_CHECKOUTS',
533 count => $checkout_count,
534 max_allowed => $max_checkouts_allowed,
537 } elsif ( not $onsite_checkout ) {
538 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
540 reason => 'TOO_MANY_CHECKOUTS',
541 count => $checkout_count - $onsite_checkout_count,
542 max_allowed => $max_checkouts_allowed,
548 # OK, the patron can issue !!!
554 @issues = &itemissues($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, $params );
665 Check if a book can be issued.
667 C<$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
681 =item C<$params> Hashref of additional parameters
684 override_high_holds - Ignore high holds
685 onsite_checkout - Checkout is an onsite checkout that will not leave the library
693 =item C<$issuingimpossible> a reference to a hash. It contains reasons why issuing is impossible.
694 Possible values are :
700 sticky due date is invalid
704 borrower gone with no address
708 borrower declared it's card lost
714 =head3 UNKNOWN_BARCODE
728 item is restricted (set by ??)
730 C<$needsconfirmation> a reference to a hash. It contains reasons why the loan
731 could be prevented, but ones that can be overriden by the operator.
733 Possible values are :
741 renewing, not issuing
743 =head3 ISSUED_TO_ANOTHER
745 issued to someone else.
749 reserved for someone else.
753 sticky due date is invalid or due date in the past
757 if the borrower borrows to much things
761 sub CanBookBeIssued {
762 my ( $borrower, $barcode, $duedate, $inprocess, $ignore_reserves, $params ) = @_;
763 my %needsconfirmation; # filled with problems that needs confirmations
764 my %issuingimpossible; # filled with problems that causes the issue to be IMPOSSIBLE
765 my %alerts; # filled with messages that shouldn't stop issuing, but the librarian should be aware of.
767 my $onsite_checkout = $params->{onsite_checkout} || 0;
768 my $override_high_holds = $params->{override_high_holds} || 0;
770 my $item = GetItem(GetItemnumberFromBarcode( $barcode ));
771 my $issue = GetItemIssue($item->{itemnumber});
772 my $biblioitem = GetBiblioItemData($item->{biblioitemnumber});
773 $item->{'itemtype'}=$item->{'itype'};
774 my $dbh = C4::Context->dbh;
776 # MANDATORY CHECKS - unless item exists, nothing else matters
777 unless ( $item->{barcode} ) {
778 $issuingimpossible{UNKNOWN_BARCODE} = 1;
780 return ( \%issuingimpossible, \%needsconfirmation ) if %issuingimpossible;
783 # DUE DATE is OK ? -- should already have checked.
785 if ($duedate && ref $duedate ne 'DateTime') {
786 $duedate = dt_from_string($duedate);
788 my $now = DateTime->now( time_zone => C4::Context->tz() );
789 unless ( $duedate ) {
790 my $issuedate = $now->clone();
792 my $branch = _GetCircControlBranch($item,$borrower);
793 my $itype = ( C4::Context->preference('item-level_itypes') ) ? $item->{'itype'} : $biblioitem->{'itemtype'};
794 $duedate = CalcDateDue( $issuedate, $itype, $branch, $borrower );
796 # Offline circ calls AddIssue directly, doesn't run through here
797 # So issuingimpossible should be ok.
800 my $today = $now->clone();
801 $today->truncate( to => 'minute');
802 if (DateTime->compare($duedate,$today) == -1 ) { # duedate cannot be before now
803 $needsconfirmation{INVALID_DATE} = output_pref($duedate);
806 $issuingimpossible{INVALID_DATE} = output_pref($duedate);
812 if ( $borrower->{'category_type'} eq 'X' && ( $item->{barcode} )) {
813 # stats only borrower -- add entry to statistics table, and return issuingimpossible{STATS} = 1 .
815 branch => C4::Context->userenv->{'branch'},
817 itemnumber => $item->{'itemnumber'},
818 itemtype => $item->{'itemtype'},
819 borrowernumber => $borrower->{'borrowernumber'},
820 ccode => $item->{'ccode'}}
822 ModDateLastSeen( $item->{'itemnumber'} );
823 return( { STATS => 1 }, {});
825 if ( ref $borrower->{flags} ) {
826 if ( $borrower->{flags}->{GNA} ) {
827 $issuingimpossible{GNA} = 1;
829 if ( $borrower->{flags}->{'LOST'} ) {
830 $issuingimpossible{CARD_LOST} = 1;
832 if ( $borrower->{flags}->{'DBARRED'} ) {
833 $issuingimpossible{DEBARRED} = 1;
836 if ( !defined $borrower->{dateexpiry} || $borrower->{'dateexpiry'} eq '0000-00-00') {
837 $issuingimpossible{EXPIRED} = 1;
839 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'sql', 'floating' );
840 $expiry_dt->truncate( to => 'day');
841 my $today = $now->clone()->truncate(to => 'day');
842 $today->set_time_zone( 'floating' );
843 if ( DateTime->compare($today, $expiry_dt) == 1 ) {
844 $issuingimpossible{EXPIRED} = 1;
853 my ($balance, $non_issue_charges, $other_charges) =
854 C4::Members::GetMemberAccountBalance( $borrower->{'borrowernumber'} );
856 my $amountlimit = C4::Context->preference("noissuescharge");
857 my $allowfineoverride = C4::Context->preference("AllowFineOverride");
858 my $allfinesneedoverride = C4::Context->preference("AllFinesNeedOverride");
860 # Check the debt of this patrons guarantees
861 my $no_issues_charge_guarantees = C4::Context->preference("NoIssuesChargeGuarantees");
862 $no_issues_charge_guarantees = undef unless looks_like_number( $no_issues_charge_guarantees );
863 if ( defined $no_issues_charge_guarantees ) {
864 my $p = Koha::Patrons->find( $borrower->{borrowernumber} );
865 my @guarantees = $p->guarantees();
866 my $guarantees_non_issues_charges;
867 foreach my $g ( @guarantees ) {
868 my ( $b, $n, $o ) = C4::Members::GetMemberAccountBalance( $g->id );
869 $guarantees_non_issues_charges += $n;
872 if ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && !$allowfineoverride) {
873 $issuingimpossible{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
874 } elsif ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && $allowfineoverride) {
875 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
876 } elsif ( $allfinesneedoverride && $guarantees_non_issues_charges > 0 && $guarantees_non_issues_charges <= $no_issues_charge_guarantees && !$inprocess ) {
877 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
881 if ( C4::Context->preference("IssuingInProcess") ) {
882 if ( $non_issue_charges > $amountlimit && !$inprocess && !$allowfineoverride) {
883 $issuingimpossible{DEBT} = sprintf( "%.2f", $non_issue_charges );
884 } elsif ( $non_issue_charges > $amountlimit && !$inprocess && $allowfineoverride) {
885 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
886 } elsif ( $allfinesneedoverride && $non_issue_charges > 0 && $non_issue_charges <= $amountlimit && !$inprocess ) {
887 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
891 if ( $non_issue_charges > $amountlimit && $allowfineoverride ) {
892 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
893 } elsif ( $non_issue_charges > $amountlimit && !$allowfineoverride) {
894 $issuingimpossible{DEBT} = sprintf( "%.2f", $non_issue_charges );
895 } elsif ( $non_issue_charges > 0 && $allfinesneedoverride ) {
896 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
900 if ($balance > 0 && $other_charges > 0) {
901 $alerts{OTHER_CHARGES} = sprintf( "%.2f", $other_charges );
904 my ($blocktype, $count) = C4::Members::IsMemberBlocked($borrower->{'borrowernumber'});
905 if ($blocktype == -1) {
906 ## patron has outstanding overdue loans
907 if ( C4::Context->preference("OverduesBlockCirc") eq 'block'){
908 $issuingimpossible{USERBLOCKEDOVERDUE} = $count;
910 elsif ( C4::Context->preference("OverduesBlockCirc") eq 'confirmation'){
911 $needsconfirmation{USERBLOCKEDOVERDUE} = $count;
913 } elsif($blocktype == 1) {
914 # patron has accrued fine days or has a restriction. $count is a date
915 if ($count eq '9999-12-31') {
916 $issuingimpossible{USERBLOCKEDNOENDDATE} = $count;
919 $issuingimpossible{USERBLOCKEDWITHENDDATE} = $count;
924 # JB34 CHECKS IF BORROWERS DON'T HAVE ISSUE TOO MANY BOOKS
926 my $toomany = TooMany( $borrower, $item->{biblionumber}, $item, { onsite_checkout => $onsite_checkout } );
927 # if TooMany max_allowed returns 0 the user doesn't have permission to check out this book
929 if ( $toomany->{max_allowed} == 0 ) {
930 $needsconfirmation{PATRON_CANT} = 1;
932 if ( C4::Context->preference("AllowTooManyOverride") ) {
933 $needsconfirmation{TOO_MANY} = $toomany->{reason};
934 $needsconfirmation{current_loan_count} = $toomany->{count};
935 $needsconfirmation{max_loans_allowed} = $toomany->{max_allowed};
937 $issuingimpossible{TOO_MANY} = $toomany->{reason};
938 $issuingimpossible{current_loan_count} = $toomany->{count};
939 $issuingimpossible{max_loans_allowed} = $toomany->{max_allowed};
946 if ( $item->{'notforloan'} )
948 if(!C4::Context->preference("AllowNotForLoanOverride")){
949 $issuingimpossible{NOT_FOR_LOAN} = 1;
950 $issuingimpossible{item_notforloan} = $item->{'notforloan'};
952 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
953 $needsconfirmation{item_notforloan} = $item->{'notforloan'};
957 # we have to check itemtypes.notforloan also
958 if (C4::Context->preference('item-level_itypes')){
959 # this should probably be a subroutine
960 my $sth = $dbh->prepare("SELECT notforloan FROM itemtypes WHERE itemtype = ?");
961 $sth->execute($item->{'itemtype'});
962 my $notforloan=$sth->fetchrow_hashref();
963 if ($notforloan->{'notforloan'}) {
964 if (!C4::Context->preference("AllowNotForLoanOverride")) {
965 $issuingimpossible{NOT_FOR_LOAN} = 1;
966 $issuingimpossible{itemtype_notforloan} = $item->{'itype'};
968 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
969 $needsconfirmation{itemtype_notforloan} = $item->{'itype'};
973 elsif ($biblioitem->{'notforloan'} == 1){
974 if (!C4::Context->preference("AllowNotForLoanOverride")) {
975 $issuingimpossible{NOT_FOR_LOAN} = 1;
976 $issuingimpossible{itemtype_notforloan} = $biblioitem->{'itemtype'};
978 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
979 $needsconfirmation{itemtype_notforloan} = $biblioitem->{'itemtype'};
983 if ( $item->{'withdrawn'} && $item->{'withdrawn'} > 0 )
985 $issuingimpossible{WTHDRAWN} = 1;
987 if ( $item->{'restricted'}
988 && $item->{'restricted'} == 1 )
990 $issuingimpossible{RESTRICTED} = 1;
992 if ( $item->{'itemlost'} && C4::Context->preference("IssueLostItem") ne 'nothing' ) {
993 my $code = GetAuthorisedValueByCode( 'LOST', $item->{'itemlost'} );
994 $needsconfirmation{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'confirm' );
995 $alerts{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'alert' );
997 if ( C4::Context->preference("IndependentBranches") ) {
998 my $userenv = C4::Context->userenv;
999 unless ( C4::Context->IsSuperLibrarian() ) {
1000 if ( $item->{C4::Context->preference("HomeOrHoldingBranch")} ne $userenv->{branch} ){
1001 $issuingimpossible{ITEMNOTSAMEBRANCH} = 1;
1002 $issuingimpossible{'itemhomebranch'} = $item->{C4::Context->preference("HomeOrHoldingBranch")};
1004 $needsconfirmation{BORRNOTSAMEBRANCH} = GetBranchName( $borrower->{'branchcode'} )
1005 if ( $borrower->{'branchcode'} ne $userenv->{branch} );
1009 # CHECK IF THERE IS RENTAL CHARGES. RENTAL MUST BE CONFIRMED BY THE BORROWER
1011 my $rentalConfirmation = C4::Context->preference("RentalFeesCheckoutConfirmation");
1013 if ( $rentalConfirmation ){
1014 my ($rentalCharge) = GetIssuingCharges( $item->{'itemnumber'}, $borrower->{'borrowernumber'} );
1015 if ( $rentalCharge > 0 ){
1016 $rentalCharge = sprintf("%.02f", $rentalCharge);
1017 $needsconfirmation{RENTALCHARGE} = $rentalCharge;
1022 # CHECK IF BOOK ALREADY ISSUED TO THIS BORROWER
1024 if ( $issue->{borrowernumber} && $issue->{borrowernumber} eq $borrower->{'borrowernumber'} ){
1026 # Already issued to current borrower. Ask whether the loan should
1028 my ($CanBookBeRenewed,$renewerror) = CanBookBeRenewed(
1029 $borrower->{'borrowernumber'},
1030 $item->{'itemnumber'}
1032 if ( $CanBookBeRenewed == 0 ) { # no more renewals allowed
1033 if ( $renewerror eq 'onsite_checkout' ) {
1034 $issuingimpossible{NO_RENEWAL_FOR_ONSITE_CHECKOUTS} = 1;
1037 $issuingimpossible{NO_MORE_RENEWALS} = 1;
1041 $needsconfirmation{RENEW_ISSUE} = 1;
1044 elsif ($issue->{borrowernumber}) {
1046 # issued to someone else
1047 my $currborinfo = C4::Members::GetMember( borrowernumber => $issue->{borrowernumber} );
1050 my ( $can_be_returned, $message ) = CanBookBeReturned( $item, C4::Context->userenv->{branch} );
1052 unless ( $can_be_returned ) {
1053 $issuingimpossible{RETURN_IMPOSSIBLE} = 1;
1054 $issuingimpossible{branch_to_return} = $message;
1056 $needsconfirmation{ISSUED_TO_ANOTHER} = 1;
1057 $needsconfirmation{issued_firstname} = $currborinfo->{'firstname'};
1058 $needsconfirmation{issued_surname} = $currborinfo->{'surname'};
1059 $needsconfirmation{issued_cardnumber} = $currborinfo->{'cardnumber'};
1060 $needsconfirmation{issued_borrowernumber} = $currborinfo->{'borrowernumber'};
1064 unless ( $ignore_reserves ) {
1065 # See if the item is on reserve.
1066 my ( $restype, $res ) = C4::Reserves::CheckReserves( $item->{'itemnumber'} );
1068 my $resbor = $res->{'borrowernumber'};
1069 if ( $resbor ne $borrower->{'borrowernumber'} ) {
1070 my ( $resborrower ) = C4::Members::GetMember( borrowernumber => $resbor );
1071 my $branchname = GetBranchName( $res->{'branchcode'} );
1072 if ( $restype eq "Waiting" )
1074 # The item is on reserve and waiting, but has been
1075 # reserved by some other patron.
1076 $needsconfirmation{RESERVE_WAITING} = 1;
1077 $needsconfirmation{'resfirstname'} = $resborrower->{'firstname'};
1078 $needsconfirmation{'ressurname'} = $resborrower->{'surname'};
1079 $needsconfirmation{'rescardnumber'} = $resborrower->{'cardnumber'};
1080 $needsconfirmation{'resborrowernumber'} = $resborrower->{'borrowernumber'};
1081 $needsconfirmation{'resbranchname'} = $branchname;
1082 $needsconfirmation{'reswaitingdate'} = $res->{'waitingdate'};
1084 elsif ( $restype eq "Reserved" ) {
1085 # The item is on reserve for someone else.
1086 $needsconfirmation{RESERVED} = 1;
1087 $needsconfirmation{'resfirstname'} = $resborrower->{'firstname'};
1088 $needsconfirmation{'ressurname'} = $resborrower->{'surname'};
1089 $needsconfirmation{'rescardnumber'} = $resborrower->{'cardnumber'};
1090 $needsconfirmation{'resborrowernumber'} = $resborrower->{'borrowernumber'};
1091 $needsconfirmation{'resbranchname'} = $branchname;
1092 $needsconfirmation{'resreservedate'} = $res->{'reservedate'};
1098 ## CHECK AGE RESTRICTION
1099 my $agerestriction = $biblioitem->{'agerestriction'};
1100 my ($restriction_age, $daysToAgeRestriction) = GetAgeRestriction( $agerestriction, $borrower );
1101 if ( $daysToAgeRestriction && $daysToAgeRestriction > 0 ) {
1102 if ( C4::Context->preference('AgeRestrictionOverride') ) {
1103 $needsconfirmation{AGE_RESTRICTION} = "$agerestriction";
1106 $issuingimpossible{AGE_RESTRICTION} = "$agerestriction";
1110 ## check for high holds decreasing loan period
1111 if ( C4::Context->preference('decreaseLoanHighHolds') ) {
1112 my $check = checkHighHolds( $item, $borrower );
1114 if ( $check->{exceeded} ) {
1115 if ($override_high_holds) {
1116 $alerts{HIGHHOLDS} = {
1117 num_holds => $check->{outstanding},
1118 duration => $check->{duration},
1119 returndate => output_pref( $check->{due_date} ),
1123 $needsconfirmation{HIGHHOLDS} = {
1124 num_holds => $check->{outstanding},
1125 duration => $check->{duration},
1126 returndate => output_pref( $check->{due_date} ),
1133 !C4::Context->preference('AllowMultipleIssuesOnABiblio') &&
1134 # don't do the multiple loans per bib check if we've
1135 # already determined that we've got a loan on the same item
1136 !$issuingimpossible{NO_MORE_RENEWALS} &&
1137 !$needsconfirmation{RENEW_ISSUE}
1139 # Check if borrower has already issued an item from the same biblio
1140 # Only if it's not a subscription
1141 my $biblionumber = $item->{biblionumber};
1142 require C4::Serials;
1143 my $is_a_subscription = C4::Serials::CountSubscriptionFromBiblionumber($biblionumber);
1144 unless ($is_a_subscription) {
1145 my $issues = GetIssues( {
1146 borrowernumber => $borrower->{borrowernumber},
1147 biblionumber => $biblionumber,
1149 my @issues = $issues ? @$issues : ();
1150 # if we get here, we don't already have a loan on this item,
1151 # so if there are any loans on this bib, ask for confirmation
1152 if (scalar @issues > 0) {
1153 $needsconfirmation{BIBLIO_ALREADY_ISSUED} = 1;
1158 return ( \%issuingimpossible, \%needsconfirmation, \%alerts );
1161 =head2 CanBookBeReturned
1163 ($returnallowed, $message) = CanBookBeReturned($item, $branch)
1165 Check whether the item can be returned to the provided branch
1169 =item C<$item> is a hash of item information as returned from GetItem
1171 =item C<$branch> is the branchcode where the return is taking place
1179 =item C<$returnallowed> is 0 or 1, corresponding to whether the return is allowed (1) or not (0)
1181 =item C<$message> is the branchcode where the item SHOULD be returned, if the return is not allowed
1187 sub CanBookBeReturned {
1188 my ($item, $branch) = @_;
1189 my $allowreturntobranch = C4::Context->preference("AllowReturnToBranch") || 'anywhere';
1191 # assume return is allowed to start
1195 # identify all cases where return is forbidden
1196 if ($allowreturntobranch eq 'homebranch' && $branch ne $item->{'homebranch'}) {
1198 $message = $item->{'homebranch'};
1199 } elsif ($allowreturntobranch eq 'holdingbranch' && $branch ne $item->{'holdingbranch'}) {
1201 $message = $item->{'holdingbranch'};
1202 } elsif ($allowreturntobranch eq 'homeorholdingbranch' && $branch ne $item->{'homebranch'} && $branch ne $item->{'holdingbranch'}) {
1204 $message = $item->{'homebranch'}; # FIXME: choice of homebranch is arbitrary
1207 return ($allowed, $message);
1210 =head2 CheckHighHolds
1212 used when syspref decreaseLoanHighHolds is active. Returns 1 or 0 to define whether the minimum value held in
1213 decreaseLoanHighHoldsValue is exceeded, the total number of outstanding holds, the number of days the loan
1214 has been decreased to (held in syspref decreaseLoanHighHoldsValue), and the new due date
1218 sub checkHighHolds {
1219 my ( $item, $borrower ) = @_;
1220 my $biblio = GetBiblioFromItemNumber( $item->{itemnumber} );
1221 my $branch = _GetCircControlBranch( $item, $borrower );
1230 my $holds = Koha::Holds->search( { biblionumber => $item->{'biblionumber'} } );
1232 if ( $holds->count() ) {
1233 $return_data->{outstanding} = $holds->count();
1235 my $decreaseLoanHighHoldsControl = C4::Context->preference('decreaseLoanHighHoldsControl');
1236 my $decreaseLoanHighHoldsValue = C4::Context->preference('decreaseLoanHighHoldsValue');
1237 my $decreaseLoanHighHoldsIgnoreStatuses = C4::Context->preference('decreaseLoanHighHoldsIgnoreStatuses');
1239 my @decreaseLoanHighHoldsIgnoreStatuses = split( /,/, $decreaseLoanHighHoldsIgnoreStatuses );
1241 if ( $decreaseLoanHighHoldsControl eq 'static' ) {
1243 # static means just more than a given number of holds on the record
1245 # If the number of holds is less than the threshold, we can stop here
1246 if ( $holds->count() < $decreaseLoanHighHoldsValue ) {
1247 return $return_data;
1250 elsif ( $decreaseLoanHighHoldsControl eq 'dynamic' ) {
1252 # dynamic means X more than the number of holdable items on the record
1254 # let's get the items
1255 my @items = $holds->next()->biblio()->items();
1257 # Remove any items with status defined to be ignored even if the would not make item unholdable
1258 foreach my $status (@decreaseLoanHighHoldsIgnoreStatuses) {
1259 @items = grep { !$_->$status } @items;
1262 # Remove any items that are not holdable for this patron
1263 @items = grep { CanItemBeReserved( $borrower->{borrowernumber}, $_->itemnumber ) eq 'OK' } @items;
1265 my $items_count = scalar @items;
1267 my $threshold = $items_count + $decreaseLoanHighHoldsValue;
1269 # If the number of holds is less than the count of items we have
1270 # plus the number of holds allowed above that count, we can stop here
1271 if ( $holds->count() <= $threshold ) {
1272 return $return_data;
1276 my $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1278 my $calendar = Koha::Calendar->new( branchcode => $branch );
1281 ( C4::Context->preference('item-level_itypes') )
1282 ? $biblio->{'itype'}
1283 : $biblio->{'itemtype'};
1285 my $orig_due = C4::Circulation::CalcDateDue( $issuedate, $itype, $branch, $borrower );
1287 my $decreaseLoanHighHoldsDuration = C4::Context->preference('decreaseLoanHighHoldsDuration');
1289 my $reduced_datedue = $calendar->addDate( $issuedate, $decreaseLoanHighHoldsDuration );
1291 if ( DateTime->compare( $reduced_datedue, $orig_due ) == -1 ) {
1292 $return_data->{exceeded} = 1;
1293 $return_data->{duration} = $decreaseLoanHighHoldsDuration;
1294 $return_data->{due_date} = $reduced_datedue;
1298 return $return_data;
1303 &AddIssue($borrower, $barcode, [$datedue], [$cancelreserve], [$issuedate])
1305 Issue a book. Does no check, they are done in CanBookBeIssued. If we reach this sub, it means the user confirmed if needed.
1309 =item C<$borrower> is a hash with borrower informations (from GetMember or GetMemberDetails).
1311 =item C<$barcode> is the barcode of the item being issued.
1313 =item C<$datedue> is a DateTime object for the max date of return, i.e. the date due (optional).
1314 Calculated if empty.
1316 =item C<$cancelreserve> is 1 to override and cancel any pending reserves for the item (optional).
1318 =item C<$issuedate> is the date to issue the item in iso (YYYY-MM-DD) format (optional).
1319 Defaults to today. Unlike C<$datedue>, NOT a DateTime object, unfortunately.
1321 AddIssue does the following things :
1323 - step 01: check that there is a borrowernumber & a barcode provided
1324 - check for RENEWAL (book issued & being issued to the same patron)
1325 - renewal YES = Calculate Charge & renew
1327 * BOOK ACTUALLY ISSUED ? do a return if book is actually issued (but to someone else)
1329 - fill reserve if reserve to this patron
1330 - cancel reserve or not, otherwise
1331 * TRANSFERT PENDING ?
1332 - complete the transfert
1340 my ( $borrower, $barcode, $datedue, $cancelreserve, $issuedate, $sipmode, $params ) = @_;
1341 my $onsite_checkout = $params && $params->{onsite_checkout} ? 1 : 0;
1342 my $auto_renew = $params && $params->{auto_renew};
1343 my $dbh = C4::Context->dbh;
1344 my $barcodecheck=CheckValidBarcode($barcode);
1348 if ($datedue && ref $datedue ne 'DateTime') {
1349 $datedue = dt_from_string($datedue);
1351 # $issuedate defaults to today.
1352 if ( ! defined $issuedate ) {
1353 $issuedate = DateTime->now(time_zone => C4::Context->tz());
1356 if ( ref $issuedate ne 'DateTime') {
1357 $issuedate = dt_from_string($issuedate);
1361 if ($borrower and $barcode and $barcodecheck ne '0'){#??? wtf
1362 # find which item we issue
1363 my $item = GetItem('', $barcode) or return; # if we don't get an Item, abort.
1364 my $branch = _GetCircControlBranch($item,$borrower);
1366 # get actual issuing if there is one
1367 my $actualissue = GetItemIssue( $item->{itemnumber});
1369 # get biblioinformation for this item
1370 my $biblio = GetBiblioFromItemNumber($item->{itemnumber});
1373 # check if we just renew the issue.
1375 if ($actualissue->{borrowernumber} eq $borrower->{'borrowernumber'}) {
1376 $datedue = AddRenewal(
1377 $borrower->{'borrowernumber'},
1378 $item->{'itemnumber'},
1381 $issuedate, # here interpreted as the renewal date
1385 # it's NOT a renewal
1386 if ( $actualissue->{borrowernumber}) {
1387 # This book is currently on loan, but not to the person
1388 # who wants to borrow it now. mark it returned before issuing to the new borrower
1391 C4::Context->userenv->{'branch'}
1395 MoveReserve( $item->{'itemnumber'}, $borrower->{'borrowernumber'}, $cancelreserve );
1396 # Starting process for transfer job (checking transfert and validate it if we have one)
1397 my ($datesent) = GetTransfers($item->{'itemnumber'});
1399 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
1402 "UPDATE branchtransfers
1403 SET datearrived = now(),
1405 comments = 'Forced branchtransfer'
1406 WHERE itemnumber= ? AND datearrived IS NULL"
1408 $sth->execute(C4::Context->userenv->{'branch'},$item->{'itemnumber'});
1411 # If automatic renewal wasn't selected while issuing, set the value according to the issuing rule.
1412 unless ($auto_renew) {
1413 my $issuingrule = GetIssuingRule($borrower->{categorycode}, $item->{itype}, $branch);
1414 $auto_renew = $issuingrule->{auto_renew};
1417 # Record in the database the fact that the book was issued.
1419 my $itype = ( C4::Context->preference('item-level_itypes') ) ? $biblio->{'itype'} : $biblio->{'itemtype'};
1420 $datedue = CalcDateDue( $issuedate, $itype, $branch, $borrower );
1423 $datedue->truncate( to => 'minute');
1425 $issue = Koha::Database->new()->schema()->resultset('Issue')->create(
1427 borrowernumber => $borrower->{'borrowernumber'},
1428 itemnumber => $item->{'itemnumber'},
1429 issuedate => $issuedate->strftime('%Y-%m-%d %H:%M:%S'),
1430 date_due => $datedue->strftime('%Y-%m-%d %H:%M:%S'),
1431 branchcode => C4::Context->userenv->{'branch'},
1432 onsite_checkout => $onsite_checkout,
1433 auto_renew => $auto_renew ? 1 : 0
1437 if ( C4::Context->preference('ReturnToShelvingCart') ) { ## ReturnToShelvingCart is on, anything issued should be taken off the cart.
1438 CartToShelf( $item->{'itemnumber'} );
1440 $item->{'issues'}++;
1441 if ( C4::Context->preference('UpdateTotalIssuesOnCirc') ) {
1442 UpdateTotalIssues($item->{'biblionumber'}, 1);
1445 ## If item was lost, it has now been found, reverse any list item charges if necessary.
1446 if ( $item->{'itemlost'} ) {
1447 if ( C4::Context->preference('RefundLostItemFeeOnReturn' ) ) {
1448 _FixAccountForLostAndReturned( $item->{'itemnumber'}, undef, $item->{'barcode'} );
1452 ModItem({ issues => $item->{'issues'},
1453 holdingbranch => C4::Context->userenv->{'branch'},
1455 datelastborrowed => DateTime->now(time_zone => C4::Context->tz())->ymd(),
1456 onloan => $datedue->ymd(),
1457 }, $item->{'biblionumber'}, $item->{'itemnumber'});
1458 ModDateLastSeen( $item->{'itemnumber'} );
1460 # If it costs to borrow this book, charge it to the patron's account.
1461 my ( $charge, $itemtype ) = GetIssuingCharges(
1462 $item->{'itemnumber'},
1463 $borrower->{'borrowernumber'}
1465 if ( $charge > 0 ) {
1467 $item->{'itemnumber'},
1468 $borrower->{'borrowernumber'}, $charge
1470 $item->{'charge'} = $charge;
1473 # Record the fact that this book was issued.
1475 branch => C4::Context->userenv->{'branch'},
1476 type => ( $onsite_checkout ? 'onsite_checkout' : 'issue' ),
1478 other => ($sipmode ? "SIP-$sipmode" : ''),
1479 itemnumber => $item->{'itemnumber'},
1480 itemtype => $item->{'itype'},
1481 borrowernumber => $borrower->{'borrowernumber'},
1482 ccode => $item->{'ccode'}}
1485 # Send a checkout slip.
1486 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1488 branchcode => $branch,
1489 categorycode => $borrower->{categorycode},
1490 item_type => $item->{itype},
1491 notification => 'CHECKOUT',
1493 if ($circulation_alert->is_enabled_for(\%conditions)) {
1494 SendCirculationAlert({
1497 borrower => $borrower,
1503 logaction("CIRCULATION", "ISSUE", $borrower->{'borrowernumber'}, $biblio->{'itemnumber'})
1504 if C4::Context->preference("IssueLog");
1509 =head2 GetLoanLength
1511 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1513 Get loan length for an itemtype, a borrower type and a branch
1518 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1519 my $dbh = C4::Context->dbh;
1520 my $sth = $dbh->prepare(qq{
1521 SELECT issuelength, lengthunit, renewalperiod
1523 WHERE categorycode=?
1526 AND issuelength IS NOT NULL
1529 # try to find issuelength & return the 1st available.
1530 # check with borrowertype, itemtype and branchcode, then without one of those parameters
1531 $sth->execute( $borrowertype, $itemtype, $branchcode );
1532 my $loanlength = $sth->fetchrow_hashref;
1535 if defined($loanlength) && defined $loanlength->{issuelength};
1537 $sth->execute( $borrowertype, '*', $branchcode );
1538 $loanlength = $sth->fetchrow_hashref;
1540 if defined($loanlength) && defined $loanlength->{issuelength};
1542 $sth->execute( '*', $itemtype, $branchcode );
1543 $loanlength = $sth->fetchrow_hashref;
1545 if defined($loanlength) && defined $loanlength->{issuelength};
1547 $sth->execute( '*', '*', $branchcode );
1548 $loanlength = $sth->fetchrow_hashref;
1550 if defined($loanlength) && defined $loanlength->{issuelength};
1552 $sth->execute( $borrowertype, $itemtype, '*' );
1553 $loanlength = $sth->fetchrow_hashref;
1555 if defined($loanlength) && defined $loanlength->{issuelength};
1557 $sth->execute( $borrowertype, '*', '*' );
1558 $loanlength = $sth->fetchrow_hashref;
1560 if defined($loanlength) && defined $loanlength->{issuelength};
1562 $sth->execute( '*', $itemtype, '*' );
1563 $loanlength = $sth->fetchrow_hashref;
1565 if defined($loanlength) && defined $loanlength->{issuelength};
1567 $sth->execute( '*', '*', '*' );
1568 $loanlength = $sth->fetchrow_hashref;
1570 if defined($loanlength) && defined $loanlength->{issuelength};
1572 # if no rule is set => 0 day (hardcoded)
1576 lengthunit => 'days',
1582 =head2 GetHardDueDate
1584 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1586 Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1590 sub GetHardDueDate {
1591 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1593 my $rule = GetIssuingRule( $borrowertype, $itemtype, $branchcode );
1595 if ( defined( $rule ) ) {
1596 if ( $rule->{hardduedate} ) {
1597 return (dt_from_string($rule->{hardduedate}, 'iso'),$rule->{hardduedatecompare});
1599 return (undef, undef);
1604 =head2 GetIssuingRule
1606 my $irule = &GetIssuingRule($borrowertype,$itemtype,branchcode)
1608 FIXME - This is a copy-paste of GetLoanLength
1609 as a stop-gap. Do not wish to change API for GetLoanLength
1610 this close to release.
1612 Get the issuing rule for an itemtype, a borrower type and a branch
1613 Returns a hashref from the issuingrules table.
1617 sub GetIssuingRule {
1618 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1619 my $dbh = C4::Context->dbh;
1620 my $sth = $dbh->prepare( "select * from issuingrules where categorycode=? and itemtype=? and branchcode=?" );
1623 $sth->execute( $borrowertype, $itemtype, $branchcode );
1624 $irule = $sth->fetchrow_hashref;
1625 return $irule if defined($irule) ;
1627 $sth->execute( $borrowertype, "*", $branchcode );
1628 $irule = $sth->fetchrow_hashref;
1629 return $irule if defined($irule) ;
1631 $sth->execute( "*", $itemtype, $branchcode );
1632 $irule = $sth->fetchrow_hashref;
1633 return $irule if defined($irule) ;
1635 $sth->execute( "*", "*", $branchcode );
1636 $irule = $sth->fetchrow_hashref;
1637 return $irule if defined($irule) ;
1639 $sth->execute( $borrowertype, $itemtype, "*" );
1640 $irule = $sth->fetchrow_hashref;
1641 return $irule if defined($irule) ;
1643 $sth->execute( $borrowertype, "*", "*" );
1644 $irule = $sth->fetchrow_hashref;
1645 return $irule if defined($irule) ;
1647 $sth->execute( "*", $itemtype, "*" );
1648 $irule = $sth->fetchrow_hashref;
1649 return $irule if defined($irule) ;
1651 $sth->execute( "*", "*", "*" );
1652 $irule = $sth->fetchrow_hashref;
1653 return $irule if defined($irule) ;
1655 # if no rule matches,
1659 =head2 GetBranchBorrowerCircRule
1661 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1663 Retrieves circulation rule attributes that apply to the given
1664 branch and patron category, regardless of item type.
1665 The return value is a hashref containing the following key:
1667 maxissueqty - maximum number of loans that a
1668 patron of the given category can have at the given
1669 branch. If the value is undef, no limit.
1671 maxonsiteissueqty - maximum of on-site checkouts that a
1672 patron of the given category can have at the given
1673 branch. If the value is undef, no limit.
1675 This will first check for a specific branch and
1676 category match from branch_borrower_circ_rules.
1678 If no rule is found, it will then check default_branch_circ_rules
1679 (same branch, default category). If no rule is found,
1680 it will then check default_borrower_circ_rules (default
1681 branch, same category), then failing that, default_circ_rules
1682 (default branch, default category).
1684 If no rule has been found in the database, it will default to
1688 maxonsiteissueqty - undef
1690 C<$branchcode> and C<$categorycode> should contain the
1691 literal branch code and patron category code, respectively - no
1696 sub GetBranchBorrowerCircRule {
1697 my ( $branchcode, $categorycode ) = @_;
1700 my $dbh = C4::Context->dbh();
1701 $rules = $dbh->selectrow_hashref( q|
1702 SELECT maxissueqty, maxonsiteissueqty
1703 FROM branch_borrower_circ_rules
1704 WHERE branchcode = ?
1705 AND categorycode = ?
1706 |, {}, $branchcode, $categorycode ) ;
1707 return $rules if $rules;
1709 # try same branch, default borrower category
1710 $rules = $dbh->selectrow_hashref( q|
1711 SELECT maxissueqty, maxonsiteissueqty
1712 FROM default_branch_circ_rules
1713 WHERE branchcode = ?
1714 |, {}, $branchcode ) ;
1715 return $rules if $rules;
1717 # try default branch, same borrower category
1718 $rules = $dbh->selectrow_hashref( q|
1719 SELECT maxissueqty, maxonsiteissueqty
1720 FROM default_borrower_circ_rules
1721 WHERE categorycode = ?
1722 |, {}, $categorycode ) ;
1723 return $rules if $rules;
1725 # try default branch, default borrower category
1726 $rules = $dbh->selectrow_hashref( q|
1727 SELECT maxissueqty, maxonsiteissueqty
1728 FROM default_circ_rules
1730 return $rules if $rules;
1732 # built-in default circulation rule
1734 maxissueqty => undef,
1735 maxonsiteissueqty => undef,
1739 =head2 GetBranchItemRule
1741 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1743 Retrieves circulation rule attributes that apply to the given
1744 branch and item type, regardless of patron category.
1746 The return value is a hashref containing the following keys:
1748 holdallowed => Hold policy for this branch and itemtype. Possible values:
1749 0: No holds allowed.
1750 1: Holds allowed only by patrons that have the same homebranch as the item.
1751 2: Holds allowed from any patron.
1753 returnbranch => branch to which to return item. Possible values:
1754 noreturn: do not return, let item remain where checked in (floating collections)
1755 homebranch: return to item's home branch
1756 holdingbranch: return to issuer branch
1758 This searches branchitemrules in the following order:
1760 * Same branchcode and itemtype
1761 * Same branchcode, itemtype '*'
1762 * branchcode '*', same itemtype
1763 * branchcode and itemtype '*'
1765 Neither C<$branchcode> nor C<$itemtype> should be '*'.
1769 sub GetBranchItemRule {
1770 my ( $branchcode, $itemtype ) = @_;
1771 my $dbh = C4::Context->dbh();
1775 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1776 FROM branch_item_rules
1777 WHERE branchcode = ?
1778 AND itemtype = ?', $branchcode, $itemtype],
1779 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1780 FROM default_branch_circ_rules
1781 WHERE branchcode = ?', $branchcode],
1782 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1783 FROM default_branch_item_rules
1784 WHERE itemtype = ?', $itemtype],
1785 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1786 FROM default_circ_rules'],
1789 foreach my $attempt (@attempts) {
1790 my ($query, @bind_params) = @{$attempt};
1791 my $search_result = $dbh->selectrow_hashref ( $query , {}, @bind_params )
1794 # Since branch/category and branch/itemtype use the same per-branch
1795 # defaults tables, we have to check that the key we want is set, not
1796 # just that a row was returned
1797 $result->{'holdallowed'} = $search_result->{'holdallowed'} unless ( defined $result->{'holdallowed'} );
1798 $result->{'hold_fulfillment_policy'} = $search_result->{'hold_fulfillment_policy'} unless ( defined $result->{'hold_fulfillment_policy'} );
1799 $result->{'returnbranch'} = $search_result->{'returnbranch'} unless ( defined $result->{'returnbranch'} );
1802 # built-in default circulation rule
1803 $result->{'holdallowed'} = 2 unless ( defined $result->{'holdallowed'} );
1804 $result->{'hold_fulfillment_policy'} = 'any' unless ( defined $result->{'hold_fulfillment_policy'} );
1805 $result->{'returnbranch'} = 'homebranch' unless ( defined $result->{'returnbranch'} );
1812 ($doreturn, $messages, $iteminformation, $borrower) =
1813 &AddReturn( $barcode, $branch [,$exemptfine] [,$dropbox] [,$returndate] );
1819 =item C<$barcode> is the bar code of the book being returned.
1821 =item C<$branch> is the code of the branch where the book is being returned.
1823 =item C<$exemptfine> indicates that overdue charges for the item will be
1826 =item C<$dropbox> indicates that the check-in date is assumed to be
1827 yesterday, or the last non-holiday as defined in C4::Calendar . If
1828 overdue charges are applied and C<$dropbox> is true, the last charge
1829 will be removed. This assumes that the fines accrual script has run
1830 for _today_. Optional.
1832 =item C<$return_date> allows the default return date to be overridden
1833 by the given return date. Optional.
1837 C<&AddReturn> returns a list of four items:
1839 C<$doreturn> is true iff the return succeeded.
1841 C<$messages> is a reference-to-hash giving feedback on the operation.
1842 The keys of the hash are:
1848 No item with this barcode exists. The value is C<$barcode>.
1852 The book is not currently on loan. The value is C<$barcode>.
1854 =item C<IsPermanent>
1856 The book's home branch is a permanent collection. If you have borrowed
1857 this book, you are not allowed to return it. The value is the code for
1858 the book's home branch.
1862 This book has been withdrawn/cancelled. The value should be ignored.
1864 =item C<Wrongbranch>
1866 This book has was returned to the wrong branch. The value is a hashref
1867 so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1868 contain the branchcode of the incorrect and correct return library, respectively.
1872 The item was reserved. The value is a reference-to-hash whose keys are
1873 fields from the reserves table of the Koha database, and
1874 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1875 either C<Waiting>, C<Reserved>, or 0.
1877 =item C<WasReturned>
1879 Value 1 if return is successful.
1881 =item C<NeedsTransfer>
1883 If AutomaticItemReturn is disabled, return branch is given as value of NeedsTransfer.
1887 C<$iteminformation> is a reference-to-hash, giving information about the
1888 returned item from the issues table.
1890 C<$borrower> is a reference-to-hash, giving information about the
1891 patron who last borrowed the book.
1896 my ( $barcode, $branch, $exemptfine, $dropbox, $return_date, $dropboxdate ) = @_;
1898 if ($branch and not Koha::Libraries->find($branch)) {
1899 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1902 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1907 my $validTransfert = 0;
1908 my $stat_type = 'return';
1910 # get information on item
1911 my $itemnumber = GetItemnumberFromBarcode( $barcode );
1912 unless ($itemnumber) {
1913 return (0, { BadBarcode => $barcode }); # no barcode means no item or borrower. bail out.
1915 my $issue = GetItemIssue($itemnumber);
1916 if ($issue and $issue->{borrowernumber}) {
1917 $borrower = C4::Members::GetMemberDetails($issue->{borrowernumber})
1918 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existent borrowernumber '$issue->{borrowernumber}'\n"
1919 . Dumper($issue) . "\n";
1921 $messages->{'NotIssued'} = $barcode;
1922 # even though item is not on loan, it may still be transferred; therefore, get current branch info
1924 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
1925 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
1926 if (C4::Context->preference("RecordLocalUseOnReturn")) {
1927 $messages->{'LocalUse'} = 1;
1928 $stat_type = 'localuse';
1932 my $item = GetItem($itemnumber) or die "GetItem($itemnumber) failed";
1934 if ( $item->{'location'} eq 'PROC' ) {
1935 if ( C4::Context->preference("InProcessingToShelvingCart") ) {
1936 $item->{'location'} = 'CART';
1939 $item->{location} = $item->{permanent_location};
1942 ModItem( $item, $item->{'biblionumber'}, $item->{'itemnumber'} );
1945 # full item data, but no borrowernumber or checkout info (no issue)
1946 # we know GetItem should work because GetItemnumberFromBarcode worked
1947 my $hbr = GetBranchItemRule($item->{'homebranch'}, $item->{'itype'})->{'returnbranch'} || "homebranch";
1948 # get the proper branch to which to return the item
1949 my $returnbranch = $item->{$hbr} || $branch ;
1950 # if $hbr was "noreturn" or any other non-item table value, then it should 'float' (i.e. stay at this branch)
1952 my $borrowernumber = $borrower->{'borrowernumber'} || undef; # we don't know if we had a borrower or not
1954 my $yaml = C4::Context->preference('UpdateNotForLoanStatusOnCheckin');
1956 $yaml = "$yaml\n\n"; # YAML is anal on ending \n. Surplus does not hurt
1958 eval { $rules = YAML::Load($yaml); };
1960 warn "Unable to parse UpdateNotForLoanStatusOnCheckin syspref : $@";
1963 foreach my $key ( keys %$rules ) {
1964 if ( $item->{notforloan} eq $key ) {
1965 $messages->{'NotForLoanStatusUpdated'} = { from => $item->{notforloan}, to => $rules->{$key} };
1966 ModItem( { notforloan => $rules->{$key} }, undef, $itemnumber );
1974 # check if the book is in a permanent collection....
1975 # FIXME -- This 'PE' attribute is largely undocumented. afaict, there's no user interface that reflects this functionality.
1976 if ( $returnbranch ) {
1977 my $branches = GetBranches(); # a potentially expensive call for a non-feature.
1978 $branches->{$returnbranch}->{PE} and $messages->{'IsPermanent'} = $returnbranch;
1981 # check if the return is allowed at this branch
1982 my ($returnallowed, $message) = CanBookBeReturned($item, $branch);
1983 unless ($returnallowed){
1984 $messages->{'Wrongbranch'} = {
1985 Wrongbranch => $branch,
1986 Rightbranch => $message
1989 return ( $doreturn, $messages, $issue, $borrower );
1992 if ( $item->{'withdrawn'} ) { # book has been cancelled
1993 $messages->{'withdrawn'} = 1;
1994 $doreturn = 0 if C4::Context->preference("BlockReturnOfWithdrawnItems");
1997 # case of a return of document (deal with issues and holdingbranch)
1998 my $today = DateTime->now( time_zone => C4::Context->tz() );
2001 my $datedue = $issue->{date_due};
2002 $borrower or warn "AddReturn without current borrower";
2003 my $circControlBranch;
2005 # define circControlBranch only if dropbox mode is set
2006 # don't allow dropbox mode to create an invalid entry in issues (issuedate > today)
2007 # FIXME: check issuedate > returndate, factoring in holidays
2009 $circControlBranch = _GetCircControlBranch($item,$borrower);
2010 $issue->{'overdue'} = DateTime->compare($issue->{'date_due'}, $dropboxdate ) == -1 ? 1 : 0;
2013 if ($borrowernumber) {
2014 if ( ( C4::Context->preference('CalculateFinesOnReturn') && $issue->{'overdue'} ) || $return_date ) {
2015 # we only need to calculate and change the fines if we want to do that on return
2016 # Should be on for hourly loans
2017 my $control = C4::Context->preference('CircControl');
2018 my $control_branchcode =
2019 ( $control eq 'ItemHomeLibrary' ) ? $item->{homebranch}
2020 : ( $control eq 'PatronLibrary' ) ? $borrower->{branchcode}
2021 : $issue->{branchcode};
2024 $return_date ? dt_from_string($return_date) : $today;
2026 my ( $amount, $type, $unitcounttotal ) =
2027 C4::Overdues::CalcFine( $item, $borrower->{categorycode},
2028 $control_branchcode, $datedue, $date_returned );
2032 if ( C4::Context->preference('finesMode') eq 'production' ) {
2033 if ( $amount > 0 ) {
2034 C4::Overdues::UpdateFine(
2036 issue_id => $issue->{issue_id},
2037 itemnumber => $issue->{itemnumber},
2038 borrowernumber => $issue->{borrowernumber},
2041 due => output_pref($datedue),
2045 elsif ($return_date) {
2047 # Backdated returns may have fines that shouldn't exist,
2048 # so in this case, we need to drop those fines to 0
2050 C4::Overdues::UpdateFine(
2052 issue_id => $issue->{issue_id},
2053 itemnumber => $issue->{itemnumber},
2054 borrowernumber => $issue->{borrowernumber},
2057 due => output_pref($datedue),
2065 MarkIssueReturned( $borrowernumber, $item->{'itemnumber'},
2066 $circControlBranch, $return_date, $borrower->{'privacy'} );
2069 $messages->{'Wrongbranch'} = {
2070 Wrongbranch => $branch,
2071 Rightbranch => $message
2074 return ( 0, { WasReturned => 0 }, $issue, $borrower );
2077 # FIXME is the "= 1" right? This could be the borrower hash.
2078 $messages->{'WasReturned'} = 1;
2082 ModItem({ onloan => undef }, $issue->{'biblionumber'}, $item->{'itemnumber'});
2085 # the holdingbranch is updated if the document is returned to another location.
2086 # this is always done regardless of whether the item was on loan or not
2087 if ($item->{'holdingbranch'} ne $branch) {
2088 UpdateHoldingbranch($branch, $item->{'itemnumber'});
2089 $item->{'holdingbranch'} = $branch; # update item data holdingbranch too
2091 ModDateLastSeen( $item->{'itemnumber'} );
2093 # check if we have a transfer for this document
2094 my ($datesent,$frombranch,$tobranch) = GetTransfers( $item->{'itemnumber'} );
2096 # if we have a transfer to do, we update the line of transfers with the datearrived
2097 my $is_in_rotating_collection = C4::RotatingCollections::isItemInAnyCollection( $item->{'itemnumber'} );
2099 if ( $tobranch eq $branch ) {
2100 my $sth = C4::Context->dbh->prepare(
2101 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
2103 $sth->execute( $item->{'itemnumber'} );
2104 # if we have a reservation with valid transfer, we can set it's status to 'W'
2105 ShelfToCart( $item->{'itemnumber'} ) if ( C4::Context->preference("ReturnToShelvingCart") );
2106 C4::Reserves::ModReserveStatus($item->{'itemnumber'}, 'W');
2108 $messages->{'WrongTransfer'} = $tobranch;
2109 $messages->{'WrongTransferItem'} = $item->{'itemnumber'};
2111 $validTransfert = 1;
2113 ShelfToCart( $item->{'itemnumber'} ) if ( C4::Context->preference("ReturnToShelvingCart") );
2116 # fix up the accounts.....
2117 if ( $item->{'itemlost'} ) {
2118 $messages->{'WasLost'} = 1;
2120 if ( C4::Context->preference('RefundLostItemFeeOnReturn' ) ) {
2121 _FixAccountForLostAndReturned($item->{'itemnumber'}, $borrowernumber, $barcode); # can tolerate undef $borrowernumber
2122 $messages->{'LostItemFeeRefunded'} = 1;
2126 # fix up the overdues in accounts...
2127 if ($borrowernumber) {
2128 my $fix = _FixOverduesOnReturn($borrowernumber, $item->{itemnumber}, $exemptfine, $dropbox);
2129 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $item->{itemnumber}...) failed!"; # zero is OK, check defined
2131 if ( $issue->{overdue} && $issue->{date_due} ) {
2133 $today = $dropboxdate if $dropbox;
2134 my ($debardate,$reminder) = _debar_user_on_return( $borrower, $item, $issue->{date_due}, $today );
2136 $messages->{'PrevDebarred'} = $debardate;
2138 $messages->{'Debarred'} = $debardate if $debardate;
2140 # there's no overdue on the item but borrower had been previously debarred
2141 } elsif ( $issue->{date_due} and $borrower->{'debarred'} ) {
2142 if ( $borrower->{debarred} eq "9999-12-31") {
2143 $messages->{'ForeverDebarred'} = $borrower->{'debarred'};
2145 my $borrower_debar_dt = dt_from_string( $borrower->{debarred} );
2146 $borrower_debar_dt->truncate(to => 'day');
2147 my $today_dt = $today->clone()->truncate(to => 'day');
2148 if ( DateTime->compare( $borrower_debar_dt, $today_dt ) != -1 ) {
2149 $messages->{'PrevDebarred'} = $borrower->{'debarred'};
2155 # find reserves.....
2156 # if we don't have a reserve with the status W, we launch the Checkreserves routine
2157 my ($resfound, $resrec);
2158 my $lookahead= C4::Context->preference('ConfirmFutureHolds'); #number of days to look for future holds
2159 ($resfound, $resrec, undef) = C4::Reserves::CheckReserves( $item->{'itemnumber'}, undef, $lookahead ) unless ( $item->{'withdrawn'} );
2161 $resrec->{'ResFound'} = $resfound;
2162 $messages->{'ResFound'} = $resrec;
2165 # Record the fact that this book was returned.
2166 # FIXME itemtype should record item level type, not bibliolevel type
2170 itemnumber => $item->{'itemnumber'},
2171 itemtype => $biblio->{'itemtype'},
2172 borrowernumber => $borrowernumber,
2173 ccode => $item->{'ccode'}}
2176 # Send a check-in slip. # NOTE: borrower may be undef. probably shouldn't try to send messages then.
2177 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2179 branchcode => $branch,
2180 categorycode => $borrower->{categorycode},
2181 item_type => $item->{itype},
2182 notification => 'CHECKIN',
2184 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
2185 SendCirculationAlert({
2188 borrower => $borrower,
2193 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->{'itemnumber'})
2194 if C4::Context->preference("ReturnLog");
2196 # Remove any OVERDUES related debarment if the borrower has no overdues
2197 if ( $borrowernumber
2198 && $borrower->{'debarred'}
2199 && C4::Context->preference('AutoRemoveOverduesRestrictions')
2200 && !C4::Members::HasOverdues( $borrowernumber )
2201 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2203 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2206 # Transfer to returnbranch if Automatic transfer set or append message NeedsTransfer
2207 if (!$is_in_rotating_collection && ($doreturn or $messages->{'NotIssued'}) and !$resfound and ($branch ne $returnbranch) and not $messages->{'WrongTransfer'}){
2208 if (C4::Context->preference("AutomaticItemReturn" ) or
2209 (C4::Context->preference("UseBranchTransferLimits") and
2210 ! IsBranchTransferAllowed($branch, $returnbranch, $item->{C4::Context->preference("BranchTransferLimitsType")} )
2212 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s)", $item->{'itemnumber'},$branch, $returnbranch;
2213 $debug and warn "item: " . Dumper($item);
2214 ModItemTransfer($item->{'itemnumber'}, $branch, $returnbranch);
2215 $messages->{'WasTransfered'} = 1;
2217 $messages->{'NeedsTransfer'} = $returnbranch;
2221 return ( $doreturn, $messages, $issue, $borrower );
2224 =head2 MarkIssueReturned
2226 MarkIssueReturned($borrowernumber, $itemnumber, $dropbox_branch, $returndate, $privacy);
2228 Unconditionally marks an issue as being returned by
2229 moving the C<issues> row to C<old_issues> and
2230 setting C<returndate> to the current date, or
2231 the last non-holiday date of the branccode specified in
2232 C<dropbox_branch> . Assumes you've already checked that
2233 it's safe to do this, i.e. last non-holiday > issuedate.
2235 if C<$returndate> is specified (in iso format), it is used as the date
2236 of the return. It is ignored when a dropbox_branch is passed in.
2238 C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
2239 the old_issue is immediately anonymised
2241 Ideally, this function would be internal to C<C4::Circulation>,
2242 not exported, but it is currently needed by one
2243 routine in C<C4::Accounts>.
2247 sub MarkIssueReturned {
2248 my ( $borrowernumber, $itemnumber, $dropbox_branch, $returndate, $privacy ) = @_;
2250 my $anonymouspatron;
2251 if ( $privacy == 2 ) {
2252 # The default of 0 will not work due to foreign key constraints
2253 # The anonymisation will fail if AnonymousPatron is not a valid entry
2254 # We need to check if the anonymous patron exist, Koha will fail loudly if it does not
2255 # Note that a warning should appear on the about page (System information tab).
2256 $anonymouspatron = C4::Context->preference('AnonymousPatron');
2257 die "Fatal error: the patron ($borrowernumber) has requested their circulation history be anonymized on check-in, but the AnonymousPatron system preference is empty or not set correctly."
2258 unless C4::Members::GetMember( borrowernumber => $anonymouspatron );
2260 my $dbh = C4::Context->dbh;
2261 my $query = 'UPDATE issues SET returndate=';
2263 if ($dropbox_branch) {
2264 my $calendar = Koha::Calendar->new( branchcode => $dropbox_branch );
2265 my $dropboxdate = $calendar->addDate( DateTime->now( time_zone => C4::Context->tz), -1 );
2267 push @bind, $dropboxdate->strftime('%Y-%m-%d %H:%M');
2268 } elsif ($returndate) {
2270 push @bind, $returndate;
2272 $query .= ' now() ';
2274 $query .= ' WHERE borrowernumber = ? AND itemnumber = ?';
2275 push @bind, $borrowernumber, $itemnumber;
2277 my $sth_upd = $dbh->prepare($query);
2278 $sth_upd->execute(@bind);
2279 my $sth_copy = $dbh->prepare('INSERT INTO old_issues SELECT * FROM issues
2280 WHERE borrowernumber = ?
2281 AND itemnumber = ?');
2282 $sth_copy->execute($borrowernumber, $itemnumber);
2283 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
2284 if ( $privacy == 2) {
2285 my $sth_ano = $dbh->prepare("UPDATE old_issues SET borrowernumber=?
2286 WHERE borrowernumber = ?
2287 AND itemnumber = ?");
2288 $sth_ano->execute($anonymouspatron, $borrowernumber, $itemnumber);
2290 my $sth_del = $dbh->prepare("DELETE FROM issues
2291 WHERE borrowernumber = ?
2292 AND itemnumber = ?");
2293 $sth_del->execute($borrowernumber, $itemnumber);
2295 ModItem( { 'onloan' => undef }, undef, $itemnumber );
2297 if ( C4::Context->preference('StoreLastBorrower') ) {
2298 my $item = Koha::Items->find( $itemnumber );
2299 my $patron = Koha::Patrons->find( $borrowernumber );
2300 $item->last_returned_by( $patron );
2304 =head2 _debar_user_on_return
2306 _debar_user_on_return($borrower, $item, $datedue, today);
2308 C<$borrower> borrower hashref
2310 C<$item> item hashref
2312 C<$datedue> date due DateTime object
2314 C<$today> DateTime object representing the return time
2316 Internal function, called only by AddReturn that calculates and updates
2317 the user fine days, and debars him if necessary.
2319 Should only be called for overdue returns
2323 sub _debar_user_on_return {
2324 my ( $borrower, $item, $dt_due, $dt_today ) = @_;
2326 my $branchcode = _GetCircControlBranch( $item, $borrower );
2328 my $circcontrol = C4::Context->preference('CircControl');
2330 GetIssuingRule( $borrower->{categorycode}, $item->{itype}, $branchcode );
2331 my $finedays = $issuingrule->{finedays};
2332 my $unit = $issuingrule->{lengthunit};
2333 my $chargeable_units = C4::Overdues::get_chargeable_units($unit, $dt_due, $dt_today, $branchcode);
2337 # finedays is in days, so hourly loans must multiply by 24
2338 # thus 1 hour late equals 1 day suspension * finedays rate
2339 $finedays = $finedays * 24 if ( $unit eq 'hours' );
2341 # grace period is measured in the same units as the loan
2343 DateTime::Duration->new( $unit => $issuingrule->{firstremind} );
2345 my $deltadays = DateTime::Duration->new(
2346 days => $chargeable_units
2348 if ( $deltadays->subtract($grace)->is_positive() ) {
2349 my $suspension_days = $deltadays * $finedays;
2351 # If the max suspension days is < than the suspension days
2352 # the suspension days is limited to this maximum period.
2353 my $max_sd = $issuingrule->{maxsuspensiondays};
2354 if ( defined $max_sd ) {
2355 $max_sd = DateTime::Duration->new( days => $max_sd );
2356 $suspension_days = $max_sd
2357 if DateTime::Duration->compare( $max_sd, $suspension_days ) < 0;
2361 $dt_today->clone()->add_duration( $suspension_days );
2363 Koha::Patron::Debarments::AddUniqueDebarment({
2364 borrowernumber => $borrower->{borrowernumber},
2365 expiration => $new_debar_dt->ymd(),
2366 type => 'SUSPENSION',
2368 # if borrower was already debarred but does not get an extra debarment
2369 if ( $borrower->{debarred} eq Koha::Patron::Debarments::IsDebarred($borrower->{borrowernumber}) ) {
2370 return ($borrower->{debarred},1);
2372 return $new_debar_dt->ymd();
2378 =head2 _FixOverduesOnReturn
2380 &_FixOverduesOnReturn($brn,$itm, $exemptfine, $dropboxmode);
2382 C<$brn> borrowernumber
2386 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
2387 C<$dropboxmode> BOOL -- remove lastincrement on overdue charge associated with this issue.
2389 Internal function, called only by AddReturn
2393 sub _FixOverduesOnReturn {
2394 my ($borrowernumber, $item);
2395 unless ($borrowernumber = shift) {
2396 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
2399 unless ($item = shift) {
2400 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
2403 my ($exemptfine, $dropbox) = @_;
2404 my $dbh = C4::Context->dbh;
2406 # check for overdue fine
2407 my $sth = $dbh->prepare(
2408 "SELECT * FROM accountlines WHERE (borrowernumber = ?) AND (itemnumber = ?) AND (accounttype='FU' OR accounttype='O')"
2410 $sth->execute( $borrowernumber, $item );
2412 # alter fine to show that the book has been returned
2413 my $data = $sth->fetchrow_hashref;
2414 return 0 unless $data; # no warning, there's just nothing to fix
2417 my @bind = ($data->{'accountlines_id'});
2419 $uquery = "update accountlines set accounttype='FFOR', amountoutstanding=0";
2420 if (C4::Context->preference("FinesLog")) {
2421 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
2423 } elsif ($dropbox && $data->{lastincrement}) {
2424 my $outstanding = $data->{amountoutstanding} - $data->{lastincrement} ;
2425 my $amt = $data->{amount} - $data->{lastincrement} ;
2426 if (C4::Context->preference("FinesLog")) {
2427 &logaction("FINES", 'MODIFY',$borrowernumber,"Dropbox adjustment $amt, item $item");
2429 $uquery = "update accountlines set accounttype='F' ";
2430 if($outstanding >= 0 && $amt >=0) {
2431 $uquery .= ", amount = ? , amountoutstanding=? ";
2432 unshift @bind, ($amt, $outstanding) ;
2435 $uquery = "update accountlines set accounttype='F' ";
2437 $uquery .= " where (accountlines_id = ?)";
2438 my $usth = $dbh->prepare($uquery);
2439 return $usth->execute(@bind);
2442 =head2 _FixAccountForLostAndReturned
2444 &_FixAccountForLostAndReturned($itemnumber, [$borrowernumber, $barcode]);
2446 Calculates the charge for a book lost and returned.
2448 Internal function, not exported, called only by AddReturn.
2450 FIXME: This function reflects how inscrutable fines logic is. Fix both.
2451 FIXME: Give a positive return value on success. It might be the $borrowernumber who received credit, or the amount forgiven.
2455 sub _FixAccountForLostAndReturned {
2456 my $itemnumber = shift or return;
2457 my $borrowernumber = @_ ? shift : undef;
2458 my $item_id = @_ ? shift : $itemnumber; # Send the barcode if you want that logged in the description
2459 my $dbh = C4::Context->dbh;
2460 # check for charge made for lost book
2461 my $sth = $dbh->prepare("SELECT * FROM accountlines WHERE itemnumber = ? AND accounttype IN ('L', 'Rep', 'W') ORDER BY date DESC, accountno DESC");
2462 $sth->execute($itemnumber);
2463 my $data = $sth->fetchrow_hashref;
2464 $data or return; # bail if there is nothing to do
2465 $data->{accounttype} eq 'W' and return; # Written off
2467 # writeoff this amount
2469 my $amount = $data->{'amount'};
2470 my $acctno = $data->{'accountno'};
2471 my $amountleft; # Starts off undef/zero.
2472 if ($data->{'amountoutstanding'} == $amount) {
2473 $offset = $data->{'amount'};
2474 $amountleft = 0; # Hey, it's zero here, too.
2476 $offset = $amount - $data->{'amountoutstanding'}; # Um, isn't this the same as ZERO? We just tested those two things are ==
2477 $amountleft = $data->{'amountoutstanding'} - $amount; # Um, isn't this the same as ZERO? We just tested those two things are ==
2479 my $usth = $dbh->prepare("UPDATE accountlines SET accounttype = 'LR',amountoutstanding='0'
2480 WHERE (accountlines_id = ?)");
2481 $usth->execute($data->{'accountlines_id'}); # We might be adjusting an account for some OTHER borrowernumber now. Not the one we passed in.
2482 #check if any credit is left if so writeoff other accounts
2483 my $nextaccntno = getnextacctno($data->{'borrowernumber'});
2484 $amountleft *= -1 if ($amountleft < 0);
2485 if ($amountleft > 0) {
2486 my $msth = $dbh->prepare("SELECT * FROM accountlines WHERE (borrowernumber = ?)
2487 AND (amountoutstanding >0) ORDER BY date"); # might want to order by amountoustanding ASC (pay smallest first)
2488 $msth->execute($data->{'borrowernumber'});
2489 # offset transactions
2492 while (($accdata=$msth->fetchrow_hashref) and ($amountleft>0)){
2493 if ($accdata->{'amountoutstanding'} < $amountleft) {
2495 $amountleft -= $accdata->{'amountoutstanding'};
2497 $newamtos = $accdata->{'amountoutstanding'} - $amountleft;
2500 my $thisacct = $accdata->{'accountlines_id'};
2501 # FIXME: move prepares outside while loop!
2502 my $usth = $dbh->prepare("UPDATE accountlines SET amountoutstanding= ?
2503 WHERE (accountlines_id = ?)");
2504 $usth->execute($newamtos,$thisacct);
2505 $usth = $dbh->prepare("INSERT INTO accountoffsets
2506 (borrowernumber, accountno, offsetaccount, offsetamount)
2509 $usth->execute($data->{'borrowernumber'},$accdata->{'accountno'},$nextaccntno,$newamtos);
2512 $amountleft *= -1 if ($amountleft > 0);
2513 my $desc = "Item Returned " . $item_id;
2514 $usth = $dbh->prepare("INSERT INTO accountlines
2515 (borrowernumber,accountno,date,amount,description,accounttype,amountoutstanding)
2516 VALUES (?,?,now(),?,?,'CR',?)");
2517 $usth->execute($data->{'borrowernumber'},$nextaccntno,0-$amount,$desc,$amountleft);
2518 if ($borrowernumber) {
2519 # FIXME: same as query above. use 1 sth for both
2520 $usth = $dbh->prepare("INSERT INTO accountoffsets
2521 (borrowernumber, accountno, offsetaccount, offsetamount)
2523 $usth->execute($borrowernumber, $data->{'accountno'}, $nextaccntno, $offset);
2525 ModItem({ paidfor => '' }, undef, $itemnumber);
2529 =head2 _GetCircControlBranch
2531 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
2535 Return the library code to be used to determine which circulation
2536 policy applies to a transaction. Looks up the CircControl and
2537 HomeOrHoldingBranch system preferences.
2539 C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
2541 C<$borrower> is a hashref to borrower. Only {branchcode} is used.
2545 sub _GetCircControlBranch {
2546 my ($item, $borrower) = @_;
2547 my $circcontrol = C4::Context->preference('CircControl');
2550 if ($circcontrol eq 'PickupLibrary' and (C4::Context->userenv and C4::Context->userenv->{'branch'}) ) {
2551 $branch= C4::Context->userenv->{'branch'};
2552 } elsif ($circcontrol eq 'PatronLibrary') {
2553 $branch=$borrower->{branchcode};
2555 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
2556 $branch = $item->{$branchfield};
2557 # default to item home branch if holdingbranch is used
2558 # and is not defined
2559 if (!defined($branch) && $branchfield eq 'holdingbranch') {
2560 $branch = $item->{homebranch};
2573 $issue = &GetItemIssue($itemnumber);
2575 Returns patron currently having a book, or undef if not checked out.
2577 C<$itemnumber> is the itemnumber.
2579 C<$issue> is a hashref of the row from the issues table.
2584 my ($itemnumber) = @_;
2585 return unless $itemnumber;
2586 my $sth = C4::Context->dbh->prepare(
2587 "SELECT items.*, issues.*
2589 LEFT JOIN items ON issues.itemnumber=items.itemnumber
2590 WHERE issues.itemnumber=?");
2591 $sth->execute($itemnumber);
2592 my $data = $sth->fetchrow_hashref;
2593 return unless $data;
2594 $data->{issuedate_sql} = $data->{issuedate};
2595 $data->{date_due_sql} = $data->{date_due};
2596 $data->{issuedate} = dt_from_string($data->{issuedate}, 'sql');
2597 $data->{issuedate}->truncate(to => 'minute');
2598 $data->{date_due} = dt_from_string($data->{date_due}, 'sql');
2599 $data->{date_due}->truncate(to => 'minute');
2600 my $dt = DateTime->now( time_zone => C4::Context->tz)->truncate( to => 'minute');
2601 $data->{'overdue'} = DateTime->compare($data->{'date_due'}, $dt ) == -1 ? 1 : 0;
2607 $issue = GetOpenIssue( $itemnumber );
2609 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
2611 C<$itemnumber> is the item's itemnumber
2618 my ( $itemnumber ) = @_;
2619 return unless $itemnumber;
2620 my $dbh = C4::Context->dbh;
2621 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
2622 $sth->execute( $itemnumber );
2623 return $sth->fetchrow_hashref();
2629 $issues = GetIssues({}); # return all issues!
2630 $issues = GetIssues({ borrowernumber => $borrowernumber, biblionumber => $biblionumber });
2632 Returns all pending issues that match given criteria.
2633 Returns a arrayref or undef if an error occurs.
2635 Allowed criteria are:
2639 =item * borrowernumber
2641 =item * biblionumber
2650 my ($criteria) = @_;
2654 my @allowed = qw(borrowernumber biblionumber itemnumber);
2655 foreach (@allowed) {
2656 if (defined $criteria->{$_}) {
2659 value => $criteria->{$_},
2664 # Do we need to join other tables ?
2666 if (defined $criteria->{biblionumber}) {
2673 $where = "WHERE " . join(' AND ', map { "$_->{field} = ?" } @filters);
2679 if (defined $join{items}) {
2681 LEFT JOIN items ON (issues.itemnumber = items.itemnumber)
2687 my $dbh = C4::Context->dbh;
2688 my $sth = $dbh->prepare($query);
2689 my $rv = $sth->execute(map { $_->{value} } @filters);
2691 return $rv ? $sth->fetchall_arrayref({}) : undef;
2694 =head2 GetItemIssues
2696 $issues = &GetItemIssues($itemnumber, $history);
2698 Returns patrons that have issued a book
2700 C<$itemnumber> is the itemnumber
2701 C<$history> is false if you just want the current "issuer" (if any)
2702 and true if you want issues history from old_issues also.
2704 Returns reference to an array of hashes
2709 my ( $itemnumber, $history ) = @_;
2711 my $today = DateTime->now( time_zome => C4::Context->tz); # get today date
2712 $today->truncate( to => 'minute' );
2713 my $sql = "SELECT * FROM issues
2714 JOIN borrowers USING (borrowernumber)
2715 JOIN items USING (itemnumber)
2716 WHERE issues.itemnumber = ? ";
2719 SELECT * FROM old_issues
2720 LEFT JOIN borrowers USING (borrowernumber)
2721 JOIN items USING (itemnumber)
2722 WHERE old_issues.itemnumber = ? ";
2724 $sql .= "ORDER BY date_due DESC";
2725 my $sth = C4::Context->dbh->prepare($sql);
2727 $sth->execute($itemnumber, $itemnumber);
2729 $sth->execute($itemnumber);
2731 my $results = $sth->fetchall_arrayref({});
2732 foreach (@$results) {
2733 my $date_due = dt_from_string($_->{date_due},'sql');
2734 $date_due->truncate( to => 'minute' );
2736 $_->{overdue} = (DateTime->compare($date_due, $today) == -1) ? 1 : 0;
2741 =head2 GetBiblioIssues
2743 $issues = GetBiblioIssues($biblionumber);
2745 this function get all issues from a biblionumber.
2748 C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash containts all column from
2749 tables issues and the firstname,surname & cardnumber from borrowers.
2753 sub GetBiblioIssues {
2754 my $biblionumber = shift;
2755 return unless $biblionumber;
2756 my $dbh = C4::Context->dbh;
2758 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2760 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
2761 LEFT JOIN items ON issues.itemnumber = items.itemnumber
2762 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2763 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2764 WHERE biblio.biblionumber = ?
2766 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2768 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
2769 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
2770 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2771 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2772 WHERE biblio.biblionumber = ?
2775 my $sth = $dbh->prepare($query);
2776 $sth->execute($biblionumber, $biblionumber);
2779 while ( my $data = $sth->fetchrow_hashref ) {
2780 push @issues, $data;
2785 =head2 GetUpcomingDueIssues
2787 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2791 sub GetUpcomingDueIssues {
2794 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2795 my $dbh = C4::Context->dbh;
2797 my $statement = <<END_SQL;
2798 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2800 LEFT JOIN items USING (itemnumber)
2801 LEFT OUTER JOIN branches USING (branchcode)
2802 WHERE returndate is NULL
2803 HAVING days_until_due >= 0 AND days_until_due <= ?
2806 my @bind_parameters = ( $params->{'days_in_advance'} );
2808 my $sth = $dbh->prepare( $statement );
2809 $sth->execute( @bind_parameters );
2810 my $upcoming_dues = $sth->fetchall_arrayref({});
2812 return $upcoming_dues;
2815 =head2 CanBookBeRenewed
2817 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2819 Find out whether a borrowed item may be renewed.
2821 C<$borrowernumber> is the borrower number of the patron who currently
2822 has the item on loan.
2824 C<$itemnumber> is the number of the item to renew.
2826 C<$override_limit>, if supplied with a true value, causes
2827 the limit on the number of times that the loan can be renewed
2828 (as controlled by the item type) to be ignored. Overriding also allows
2829 to renew sooner than "No renewal before" and to manually renew loans
2830 that are automatically renewed.
2832 C<$CanBookBeRenewed> returns a true value if the item may be renewed. The
2833 item must currently be on loan to the specified borrower; renewals
2834 must be allowed for the item's type; and the borrower must not have
2835 already renewed the loan. $error will contain the reason the renewal can not proceed
2839 sub CanBookBeRenewed {
2840 my ( $borrowernumber, $itemnumber, $override_limit ) = @_;
2842 my $dbh = C4::Context->dbh;
2845 my $item = GetItem($itemnumber) or return ( 0, 'no_item' );
2846 my $itemissue = GetItemIssue($itemnumber) or return ( 0, 'no_checkout' );
2847 return ( 0, 'onsite_checkout' ) if $itemissue->{onsite_checkout};
2849 $borrowernumber ||= $itemissue->{borrowernumber};
2850 my $borrower = C4::Members::GetMember( borrowernumber => $borrowernumber )
2853 my ( $resfound, $resrec, undef ) = C4::Reserves::CheckReserves($itemnumber);
2855 # This item can fill one or more unfilled reserve, can those unfilled reserves
2856 # all be filled by other available items?
2858 && C4::Context->preference('AllowRenewalIfOtherItemsAvailable') )
2860 my $schema = Koha::Database->new()->schema();
2862 my $item_holds = $schema->resultset('Reserve')->search( { itemnumber => $itemnumber, found => undef } )->count();
2864 # There is an item level hold on this item, no other item can fill the hold
2869 # Get all other items that could possibly fill reserves
2870 my @itemnumbers = $schema->resultset('Item')->search(
2872 biblionumber => $resrec->{biblionumber},
2875 -not => { itemnumber => $itemnumber }
2877 { columns => 'itemnumber' }
2878 )->get_column('itemnumber')->all();
2880 # Get all other reserves that could have been filled by this item
2881 my @borrowernumbers;
2883 my ( $reserve_found, $reserve, undef ) =
2884 C4::Reserves::CheckReserves( $itemnumber, undef, undef, \@borrowernumbers );
2886 if ($reserve_found) {
2887 push( @borrowernumbers, $reserve->{borrowernumber} );
2894 # If the count of the union of the lists of reservable items for each borrower
2895 # is equal or greater than the number of borrowers, we know that all reserves
2896 # can be filled with available items. We can get the union of the sets simply
2897 # by pushing all the elements onto an array and removing the duplicates.
2899 foreach my $b (@borrowernumbers) {
2900 my ($borr) = C4::Members::GetMemberDetails($b);
2901 foreach my $i (@itemnumbers) {
2902 my $item = GetItem($i);
2903 if ( IsAvailableForItemLevelRequest( $item, $borr )
2904 && CanItemBeReserved( $b, $i )
2905 && !IsItemOnHoldAndFound($i) )
2907 push( @reservable, $i );
2912 @reservable = uniq(@reservable);
2914 if ( @reservable >= @borrowernumbers ) {
2919 return ( 0, "on_reserve" ) if $resfound; # '' when no hold was found
2921 return ( 1, undef ) if $override_limit;
2923 my $branchcode = _GetCircControlBranch( $item, $borrower );
2925 GetIssuingRule( $borrower->{categorycode}, $item->{itype}, $branchcode );
2927 return ( 0, "too_many" )
2928 if $issuingrule->{renewalsallowed} <= $itemissue->{renewals};
2930 my $overduesblockrenewing = C4::Context->preference('OverduesBlockRenewing');
2931 my $restrictionblockrenewing = C4::Context->preference('RestrictionBlockRenewing');
2932 my $restricted = Koha::Patron::Debarments::IsDebarred($borrowernumber);
2933 my $hasoverdues = C4::Members::HasOverdues($borrowernumber);
2935 if ( $restricted and $restrictionblockrenewing ) {
2936 return ( 0, 'restriction');
2937 } elsif ( ($hasoverdues and $overduesblockrenewing eq 'block') || ($itemissue->{overdue} and $overduesblockrenewing eq 'blockitem') ) {
2938 return ( 0, 'overdue');
2941 if ( defined $issuingrule->{norenewalbefore}
2942 and $issuingrule->{norenewalbefore} ne "" )
2945 # Calculate soonest renewal by subtracting 'No renewal before' from due date
2946 my $soonestrenewal =
2947 $itemissue->{date_due}->clone()
2949 $issuingrule->{lengthunit} => $issuingrule->{norenewalbefore} );
2951 # Depending on syspref reset the exact time, only check the date
2952 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
2953 and $issuingrule->{lengthunit} eq 'days' )
2955 $soonestrenewal->truncate( to => 'day' );
2958 if ( $soonestrenewal > DateTime->now( time_zone => C4::Context->tz() ) )
2960 return ( 0, "auto_too_soon" ) if $itemissue->{auto_renew};
2961 return ( 0, "too_soon" );
2963 elsif ( $itemissue->{auto_renew} ) {
2964 return ( 0, "auto_renew" );
2968 # Fallback for automatic renewals:
2969 # If norenewalbefore is undef, don't renew before due date.
2970 elsif ( $itemissue->{auto_renew} ) {
2971 my $now = dt_from_string;
2972 return ( 0, "auto_renew" )
2973 if $now >= $itemissue->{date_due};
2974 return ( 0, "auto_too_soon" );
2977 return ( 1, undef );
2982 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
2986 C<$borrowernumber> is the borrower number of the patron who currently
2989 C<$itemnumber> is the number of the item to renew.
2991 C<$branch> is the library where the renewal took place (if any).
2992 The library that controls the circ policies for the renewal is retrieved from the issues record.
2994 C<$datedue> can be a DateTime object used to set the due date.
2996 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2997 this parameter is not supplied, lastreneweddate is set to the current date.
2999 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
3000 from the book's item type.
3005 my $borrowernumber = shift;
3006 my $itemnumber = shift or return;
3008 my $datedue = shift;
3009 my $lastreneweddate = shift || DateTime->now(time_zone => C4::Context->tz)->ymd();
3011 my $item = GetItem($itemnumber) or return;
3012 my $biblio = GetBiblioFromItemNumber($itemnumber) or return;
3014 my $dbh = C4::Context->dbh;
3016 # Find the issues record for this book
3018 $dbh->prepare("SELECT * FROM issues WHERE itemnumber = ?");
3019 $sth->execute( $itemnumber );
3020 my $issuedata = $sth->fetchrow_hashref;
3022 return unless ( $issuedata );
3024 $borrowernumber ||= $issuedata->{borrowernumber};
3026 if ( defined $datedue && ref $datedue ne 'DateTime' ) {
3027 carp 'Invalid date passed to AddRenewal.';
3031 # If the due date wasn't specified, calculate it by adding the
3032 # book's loan length to today's date or the current due date
3033 # based on the value of the RenewalPeriodBase syspref.
3036 my $borrower = C4::Members::GetMember( borrowernumber => $borrowernumber ) or return;
3037 my $itemtype = (C4::Context->preference('item-level_itypes')) ? $biblio->{'itype'} : $biblio->{'itemtype'};
3039 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
3040 dt_from_string( $issuedata->{date_due} ) :
3041 DateTime->now( time_zone => C4::Context->tz());
3042 $datedue = CalcDateDue($datedue, $itemtype, $issuedata->{'branchcode'}, $borrower, 'is a renewal');
3045 # Update the issues record to have the new due date, and a new count
3046 # of how many times it has been renewed.
3047 my $renews = $issuedata->{'renewals'} + 1;
3048 $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
3049 WHERE borrowernumber=?
3053 $sth->execute( $datedue->strftime('%Y-%m-%d %H:%M'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
3055 # Update the renewal count on the item, and tell zebra to reindex
3056 $renews = $biblio->{'renewals'} + 1;
3057 ModItem({ renewals => $renews, onloan => $datedue->strftime('%Y-%m-%d %H:%M')}, $biblio->{'biblionumber'}, $itemnumber);
3059 # Charge a new rental fee, if applicable?
3060 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
3061 if ( $charge > 0 ) {
3062 my $accountno = getnextacctno( $borrowernumber );
3063 my $item = GetBiblioFromItemNumber($itemnumber);
3065 $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
3066 $sth = $dbh->prepare(
3067 "INSERT INTO accountlines
3068 (date, borrowernumber, accountno, amount, manager_id,
3069 description,accounttype, amountoutstanding, itemnumber)
3070 VALUES (now(),?,?,?,?,?,?,?,?)"
3072 $sth->execute( $borrowernumber, $accountno, $charge, $manager_id,
3073 "Renewal of Rental Item $item->{'title'} $item->{'barcode'}",
3074 'Rent', $charge, $itemnumber );
3077 # Send a renewal slip according to checkout alert preferencei
3078 if ( C4::Context->preference('RenewalSendNotice') eq '1') {
3079 my $borrower = C4::Members::GetMemberDetails( $borrowernumber, 0 );
3080 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
3082 branchcode => $branch,
3083 categorycode => $borrower->{categorycode},
3084 item_type => $item->{itype},
3085 notification => 'CHECKOUT',
3087 if ($circulation_alert->is_enabled_for(\%conditions)) {
3088 SendCirculationAlert({
3091 borrower => $borrower,
3097 # Remove any OVERDUES related debarment if the borrower has no overdues
3098 my $borrower = C4::Members::GetMember( borrowernumber => $borrowernumber );
3099 if ( $borrowernumber
3100 && $borrower->{'debarred'}
3101 && !C4::Members::HasOverdues( $borrowernumber )
3102 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
3104 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
3108 UpdateStats({branch => $branch,
3111 itemnumber => $itemnumber,
3112 itemtype => $item->{itype},
3113 borrowernumber => $borrowernumber,
3114 ccode => $item->{'ccode'}}
3120 # check renewal status
3121 my ( $bornum, $itemno ) = @_;
3122 my $dbh = C4::Context->dbh;
3124 my $renewsallowed = 0;
3127 my $borrower = C4::Members::GetMember( borrowernumber => $bornum);
3128 my $item = GetItem($itemno);
3130 # Look in the issues table for this item, lent to this borrower,
3131 # and not yet returned.
3133 # FIXME - I think this function could be redone to use only one SQL call.
3134 my $sth = $dbh->prepare(
3135 "select * from issues
3136 where (borrowernumber = ?)
3137 and (itemnumber = ?)"
3139 $sth->execute( $bornum, $itemno );
3140 my $data = $sth->fetchrow_hashref;
3141 $renewcount = $data->{'renewals'} if $data->{'renewals'};
3142 # $item and $borrower should be calculated
3143 my $branchcode = _GetCircControlBranch($item, $borrower);
3145 my $issuingrule = GetIssuingRule($borrower->{categorycode}, $item->{itype}, $branchcode);
3147 $renewsallowed = $issuingrule->{'renewalsallowed'};
3148 $renewsleft = $renewsallowed - $renewcount;
3149 if($renewsleft < 0){ $renewsleft = 0; }
3150 return ( $renewcount, $renewsallowed, $renewsleft );
3153 =head2 GetSoonestRenewDate
3155 $NoRenewalBeforeThisDate = &GetSoonestRenewDate($borrowernumber, $itemnumber);
3157 Find out the soonest possible renew date of a borrowed item.
3159 C<$borrowernumber> is the borrower number of the patron who currently
3160 has the item on loan.
3162 C<$itemnumber> is the number of the item to renew.
3164 C<$GetSoonestRenewDate> returns the DateTime of the soonest possible
3165 renew date, based on the value "No renewal before" of the applicable
3166 issuing rule. Returns the current date if the item can already be
3167 renewed, and returns undefined if the borrower, loan, or item
3172 sub GetSoonestRenewDate {
3173 my ( $borrowernumber, $itemnumber ) = @_;
3175 my $dbh = C4::Context->dbh;
3177 my $item = GetItem($itemnumber) or return;
3178 my $itemissue = GetItemIssue($itemnumber) or return;
3180 $borrowernumber ||= $itemissue->{borrowernumber};
3181 my $borrower = C4::Members::GetMemberDetails($borrowernumber)
3184 my $branchcode = _GetCircControlBranch( $item, $borrower );
3186 GetIssuingRule( $borrower->{categorycode}, $item->{itype}, $branchcode );
3188 my $now = dt_from_string;
3190 if ( defined $issuingrule->{norenewalbefore}
3191 and $issuingrule->{norenewalbefore} ne "" )
3193 my $soonestrenewal =
3194 $itemissue->{date_due}->clone()
3196 $issuingrule->{lengthunit} => $issuingrule->{norenewalbefore} );
3198 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
3199 and $issuingrule->{lengthunit} eq 'days' )
3201 $soonestrenewal->truncate( to => 'day' );
3203 return $soonestrenewal if $now < $soonestrenewal;
3208 =head2 GetIssuingCharges
3210 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
3212 Calculate how much it would cost for a given patron to borrow a given
3213 item, including any applicable discounts.
3215 C<$itemnumber> is the item number of item the patron wishes to borrow.
3217 C<$borrowernumber> is the patron's borrower number.
3219 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
3220 and C<$item_type> is the code for the item's item type (e.g., C<VID>
3225 sub GetIssuingCharges {
3227 # calculate charges due
3228 my ( $itemnumber, $borrowernumber ) = @_;
3230 my $dbh = C4::Context->dbh;
3233 # Get the book's item type and rental charge (via its biblioitem).
3234 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
3235 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
3236 $charge_query .= (C4::Context->preference('item-level_itypes'))
3237 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
3238 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
3240 $charge_query .= ' WHERE items.itemnumber =?';
3242 my $sth = $dbh->prepare($charge_query);
3243 $sth->execute($itemnumber);
3244 if ( my $item_data = $sth->fetchrow_hashref ) {
3245 $item_type = $item_data->{itemtype};
3246 $charge = $item_data->{rentalcharge};
3247 my $branch = C4::Branch::mybranch();
3248 my $discount_query = q|SELECT rentaldiscount,
3249 issuingrules.itemtype, issuingrules.branchcode
3251 LEFT JOIN issuingrules ON borrowers.categorycode = issuingrules.categorycode
3252 WHERE borrowers.borrowernumber = ?
3253 AND (issuingrules.itemtype = ? OR issuingrules.itemtype = '*')
3254 AND (issuingrules.branchcode = ? OR issuingrules.branchcode = '*')|;
3255 my $discount_sth = $dbh->prepare($discount_query);
3256 $discount_sth->execute( $borrowernumber, $item_type, $branch );
3257 my $discount_rules = $discount_sth->fetchall_arrayref({});
3258 if (@{$discount_rules}) {
3259 # We may have multiple rules so get the most specific
3260 my $discount = _get_discount_from_rule($discount_rules, $branch, $item_type);
3261 $charge = ( $charge * ( 100 - $discount ) ) / 100;
3265 return ( $charge, $item_type );
3268 # Select most appropriate discount rule from those returned
3269 sub _get_discount_from_rule {
3270 my ($rules_ref, $branch, $itemtype) = @_;
3273 if (@{$rules_ref} == 1) { # only 1 applicable rule use it
3274 $discount = $rules_ref->[0]->{rentaldiscount};
3275 return (defined $discount) ? $discount : 0;
3277 # could have up to 4 does one match $branch and $itemtype
3278 my @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq $itemtype } @{$rules_ref};
3280 $discount = $d[0]->{rentaldiscount};
3281 return (defined $discount) ? $discount : 0;
3283 # do we have item type + all branches
3284 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq $itemtype } @{$rules_ref};
3286 $discount = $d[0]->{rentaldiscount};
3287 return (defined $discount) ? $discount : 0;
3289 # do we all item types + this branch
3290 @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq q{*} } @{$rules_ref};
3292 $discount = $d[0]->{rentaldiscount};
3293 return (defined $discount) ? $discount : 0;
3295 # so all and all (surely we wont get here)
3296 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq q{*} } @{$rules_ref};
3298 $discount = $d[0]->{rentaldiscount};
3299 return (defined $discount) ? $discount : 0;
3305 =head2 AddIssuingCharge
3307 &AddIssuingCharge( $itemno, $borrowernumber, $charge )
3311 sub AddIssuingCharge {
3312 my ( $itemnumber, $borrowernumber, $charge ) = @_;
3313 my $dbh = C4::Context->dbh;
3314 my $nextaccntno = getnextacctno( $borrowernumber );
3316 $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
3318 INSERT INTO accountlines
3319 (borrowernumber, itemnumber, accountno,
3320 date, amount, description, accounttype,
3321 amountoutstanding, manager_id)
3322 VALUES (?, ?, ?,now(), ?, 'Rental', 'Rent',?,?)
3324 my $sth = $dbh->prepare($query);
3325 $sth->execute( $borrowernumber, $itemnumber, $nextaccntno, $charge, $charge, $manager_id );
3330 GetTransfers($itemnumber);
3335 my ($itemnumber) = @_;
3337 my $dbh = C4::Context->dbh;
3343 FROM branchtransfers
3344 WHERE itemnumber = ?
3345 AND datearrived IS NULL
3347 my $sth = $dbh->prepare($query);
3348 $sth->execute($itemnumber);
3349 my @row = $sth->fetchrow_array();
3353 =head2 GetTransfersFromTo
3355 @results = GetTransfersFromTo($frombranch,$tobranch);
3357 Returns the list of pending transfers between $from and $to branch
3361 sub GetTransfersFromTo {
3362 my ( $frombranch, $tobranch ) = @_;
3363 return unless ( $frombranch && $tobranch );
3364 my $dbh = C4::Context->dbh;
3366 SELECT itemnumber,datesent,frombranch
3367 FROM branchtransfers
3370 AND datearrived IS NULL
3372 my $sth = $dbh->prepare($query);
3373 $sth->execute( $frombranch, $tobranch );
3376 while ( my $data = $sth->fetchrow_hashref ) {
3377 push @gettransfers, $data;
3379 return (@gettransfers);
3382 =head2 DeleteTransfer
3384 &DeleteTransfer($itemnumber);
3388 sub DeleteTransfer {
3389 my ($itemnumber) = @_;
3390 return unless $itemnumber;
3391 my $dbh = C4::Context->dbh;
3392 my $sth = $dbh->prepare(
3393 "DELETE FROM branchtransfers
3395 AND datearrived IS NULL "
3397 return $sth->execute($itemnumber);
3400 =head2 AnonymiseIssueHistory
3402 ($rows,$err_history_not_deleted) = AnonymiseIssueHistory($date,$borrowernumber)
3404 This function write NULL instead of C<$borrowernumber> given on input arg into the table issues.
3405 if C<$borrowernumber> is not set, it will delete the issue history for all borrower older than C<$date>.
3407 If c<$borrowernumber> is set, it will delete issue history for only that borrower, regardless of their opac privacy
3408 setting (force delete).
3410 return the number of affected rows and a value that evaluates to true if an error occurred deleting the history.
3414 sub AnonymiseIssueHistory {
3416 my $borrowernumber = shift;
3417 my $dbh = C4::Context->dbh;
3420 SET borrowernumber = ?
3421 WHERE returndate < ?
3422 AND borrowernumber IS NOT NULL
3425 # The default of 0 does not work due to foreign key constraints
3426 # The anonymisation should not fail quietly if AnonymousPatron is not a valid entry
3427 # Set it to undef (NULL)
3428 my $anonymouspatron = C4::Context->preference('AnonymousPatron') || undef;
3429 my @bind_params = ($anonymouspatron, $date);
3430 if (defined $borrowernumber) {
3431 $query .= " AND borrowernumber = ?";
3432 push @bind_params, $borrowernumber;
3434 $query .= " AND (SELECT privacy FROM borrowers WHERE borrowers.borrowernumber=old_issues.borrowernumber) <> 0";
3436 my $sth = $dbh->prepare($query);
3437 $sth->execute(@bind_params);
3438 my $anonymisation_err = $dbh->err;
3439 my $rows_affected = $sth->rows; ### doublecheck row count return function
3440 return ($rows_affected, $anonymisation_err);
3443 =head2 SendCirculationAlert
3445 Send out a C<check-in> or C<checkout> alert using the messaging system.
3453 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
3457 Hashref of information about the item being checked in or out.
3461 Hashref of information about the borrower of the item.
3465 The branchcode from where the checkout or check-in took place.
3471 SendCirculationAlert({
3474 borrower => $borrower,
3480 sub SendCirculationAlert {
3482 my ($type, $item, $borrower, $branch) =
3483 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
3484 my %message_name = (
3485 CHECKIN => 'Item_Check_in',
3486 CHECKOUT => 'Item_Checkout',
3487 RENEWAL => 'Item_Checkout',
3489 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
3490 borrowernumber => $borrower->{borrowernumber},
3491 message_name => $message_name{$type},
3493 my $issues_table = ( $type eq 'CHECKOUT' || $type eq 'RENEWAL' ) ? 'issues' : 'old_issues';
3495 my @transports = keys %{ $borrower_preferences->{transports} };
3496 # warn "no transports" unless @transports;
3498 # warn "transport: $_";
3499 my $message = C4::Message->find_last_message($borrower, $type, $_);
3501 #warn "create new message";
3502 my $letter = C4::Letters::GetPreparedLetter (
3503 module => 'circulation',
3504 letter_code => $type,
3505 branchcode => $branch,
3506 message_transport_type => $_,
3508 $issues_table => $item->{itemnumber},
3509 'items' => $item->{itemnumber},
3510 'biblio' => $item->{biblionumber},
3511 'biblioitems' => $item->{biblionumber},
3512 'borrowers' => $borrower,
3513 'branches' => $branch,
3516 C4::Message->enqueue($letter, $borrower, $_);
3518 #warn "append to old message";
3519 my $letter = C4::Letters::GetPreparedLetter (
3520 module => 'circulation',
3521 letter_code => $type,
3522 branchcode => $branch,
3523 message_transport_type => $_,
3525 $issues_table => $item->{itemnumber},
3526 'items' => $item->{itemnumber},
3527 'biblio' => $item->{biblionumber},
3528 'biblioitems' => $item->{biblionumber},
3529 'borrowers' => $borrower,
3530 'branches' => $branch,
3533 $message->append($letter);
3541 =head2 updateWrongTransfer
3543 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
3545 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
3549 sub updateWrongTransfer {
3550 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
3551 my $dbh = C4::Context->dbh;
3552 # first step validate the actual line of transfert .
3555 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
3557 $sth->execute($FromLibrary,$itemNumber);
3559 # second step create a new line of branchtransfer to the right location .
3560 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
3562 #third step changing holdingbranch of item
3563 UpdateHoldingbranch($FromLibrary,$itemNumber);
3566 =head2 UpdateHoldingbranch
3568 $items = UpdateHoldingbranch($branch,$itmenumber);
3570 Simple methode for updating hodlingbranch in items BDD line
3574 sub UpdateHoldingbranch {
3575 my ( $branch,$itemnumber ) = @_;
3576 ModItem({ holdingbranch => $branch }, undef, $itemnumber);
3581 $newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
3583 this function calculates the due date given the start date and configured circulation rules,
3584 checking against the holidays calendar as per the 'useDaysMode' syspref.
3585 C<$startdate> = DateTime object representing start date of loan period (assumed to be today)
3586 C<$itemtype> = itemtype code of item in question
3587 C<$branch> = location whose calendar to use
3588 C<$borrower> = Borrower object
3589 C<$isrenewal> = Boolean: is true if we want to calculate the date due for a renewal. Else is false.
3594 my ( $startdate, $itemtype, $branch, $borrower, $isrenewal ) = @_;
3598 # loanlength now a href
3600 GetLoanLength( $borrower->{'categorycode'}, $itemtype, $branch );
3602 my $length_key = ( $isrenewal and defined $loanlength->{renewalperiod} )
3608 if (ref $startdate ne 'DateTime' ) {
3609 $datedue = dt_from_string($datedue);
3611 $datedue = $startdate->clone;
3615 DateTime->now( time_zone => C4::Context->tz() )
3616 ->truncate( to => 'minute' );
3620 # calculate the datedue as normal
3621 if ( C4::Context->preference('useDaysMode') eq 'Days' )
3622 { # ignoring calendar
3623 if ( $loanlength->{lengthunit} eq 'hours' ) {
3624 $datedue->add( hours => $loanlength->{$length_key} );
3626 $datedue->add( days => $loanlength->{$length_key} );
3627 $datedue->set_hour(23);
3628 $datedue->set_minute(59);
3632 if ($loanlength->{lengthunit} eq 'hours') {
3633 $dur = DateTime::Duration->new( hours => $loanlength->{$length_key});
3636 $dur = DateTime::Duration->new( days => $loanlength->{$length_key});
3638 my $calendar = Koha::Calendar->new( branchcode => $branch );
3639 $datedue = $calendar->addDate( $datedue, $dur, $loanlength->{lengthunit} );
3640 if ($loanlength->{lengthunit} eq 'days') {
3641 $datedue->set_hour(23);
3642 $datedue->set_minute(59);
3646 # if Hard Due Dates are used, retrieve them and apply as necessary
3647 my ( $hardduedate, $hardduedatecompare ) =
3648 GetHardDueDate( $borrower->{'categorycode'}, $itemtype, $branch );
3649 if ($hardduedate) { # hardduedates are currently dates
3650 $hardduedate->truncate( to => 'minute' );
3651 $hardduedate->set_hour(23);
3652 $hardduedate->set_minute(59);
3653 my $cmp = DateTime->compare( $hardduedate, $datedue );
3655 # if the calculated due date is after the 'before' Hard Due Date (ceiling), override
3656 # if the calculated date is before the 'after' Hard Due Date (floor), override
3657 # if the hard due date is set to 'exactly', overrride
3658 if ( $hardduedatecompare == 0 || $hardduedatecompare == $cmp ) {
3659 $datedue = $hardduedate->clone;
3662 # in all other cases, keep the date due as it is
3666 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
3667 if ( C4::Context->preference('ReturnBeforeExpiry') ) {
3668 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'iso', 'floating');
3669 if( $expiry_dt ) { #skip empty expiry date..
3670 $expiry_dt->set( hour => 23, minute => 59);
3671 my $d1= $datedue->clone->set_time_zone('floating');
3672 if ( DateTime->compare( $d1, $expiry_dt ) == 1 ) {
3673 $datedue = $expiry_dt->clone->set_time_zone( C4::Context->tz );
3682 sub CheckValidBarcode{
3684 my $dbh = C4::Context->dbh;
3685 my $query=qq|SELECT count(*)
3689 my $sth = $dbh->prepare($query);
3690 $sth->execute($barcode);
3691 my $exist=$sth->fetchrow ;
3695 =head2 IsBranchTransferAllowed
3697 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
3699 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
3703 sub IsBranchTransferAllowed {
3704 my ( $toBranch, $fromBranch, $code ) = @_;
3706 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
3708 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3709 my $dbh = C4::Context->dbh;
3711 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
3712 $sth->execute( $toBranch, $fromBranch, $code );
3713 my $limit = $sth->fetchrow_hashref();
3715 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
3716 if ( $limit->{'limitId'} ) {
3723 =head2 CreateBranchTransferLimit
3725 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
3727 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
3731 sub CreateBranchTransferLimit {
3732 my ( $toBranch, $fromBranch, $code ) = @_;
3733 return unless defined($toBranch) && defined($fromBranch);
3734 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3736 my $dbh = C4::Context->dbh;
3738 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
3739 return $sth->execute( $code, $toBranch, $fromBranch );
3742 =head2 DeleteBranchTransferLimits
3744 my $result = DeleteBranchTransferLimits($frombranch);
3746 Deletes all the library transfer limits for one library. Returns the
3747 number of limits deleted, 0e0 if no limits were deleted, or undef if
3748 no arguments are supplied.
3752 sub DeleteBranchTransferLimits {
3754 return unless defined $branch;
3755 my $dbh = C4::Context->dbh;
3756 my $sth = $dbh->prepare("DELETE FROM branch_transfer_limits WHERE fromBranch = ?");
3757 return $sth->execute($branch);
3761 my ( $borrowernumber, $itemnum ) = @_;
3763 MarkIssueReturned( $borrowernumber, $itemnum );
3764 my $borrower = C4::Members::GetMember( 'borrowernumber'=>$borrowernumber );
3765 my $item = C4::Items::GetItem( $itemnum );
3766 my $old_note = ($item->{'paidfor'} && ($item->{'paidfor'} ne q{})) ? $item->{'paidfor'}.' / ' : q{};
3767 my @datearr = localtime(time);
3768 my $date = ( 1900 + $datearr[5] ) . "-" . ( $datearr[4] + 1 ) . "-" . $datearr[3];
3769 my $bor = "$borrower->{'firstname'} $borrower->{'surname'} $borrower->{'cardnumber'}";
3770 ModItem({ paidfor => $old_note."Paid for by $bor $date" }, undef, $itemnum);
3775 my ($itemnumber, $mark_returned) = @_;
3777 my $dbh = C4::Context->dbh();
3778 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
3780 JOIN items USING (itemnumber)
3781 JOIN biblio USING (biblionumber)
3782 WHERE issues.itemnumber=?");
3783 $sth->execute($itemnumber);
3784 my $issues=$sth->fetchrow_hashref();
3786 # If a borrower lost the item, add a replacement cost to the their record
3787 if ( my $borrowernumber = $issues->{borrowernumber} ){
3788 my $borrower = C4::Members::GetMemberDetails( $borrowernumber );
3790 if (C4::Context->preference('WhenLostForgiveFine')){
3791 my $fix = _FixOverduesOnReturn($borrowernumber, $itemnumber, 1, 0); # 1, 0 = exemptfine, no-dropbox
3792 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $itemnumber...) failed!"; # zero is OK, check defined
3794 if (C4::Context->preference('WhenLostChargeReplacementFee')){
3795 C4::Accounts::chargelostitem($borrowernumber, $itemnumber, $issues->{'replacementprice'}, "Lost Item $issues->{'title'} $issues->{'barcode'}");
3796 #FIXME : Should probably have a way to distinguish this from an item that really was returned.
3797 #warn " $issues->{'borrowernumber'} / $itemnumber ";
3800 MarkIssueReturned($borrowernumber,$itemnumber,undef,undef,$borrower->{'privacy'}) if $mark_returned;
3804 sub GetOfflineOperations {
3805 my $dbh = C4::Context->dbh;
3806 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE branchcode=? ORDER BY timestamp");
3807 $sth->execute(C4::Context->userenv->{'branch'});
3808 my $results = $sth->fetchall_arrayref({});
3812 sub GetOfflineOperation {
3813 my $operationid = shift;
3814 return unless $operationid;
3815 my $dbh = C4::Context->dbh;
3816 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE operationid=?");
3817 $sth->execute( $operationid );
3818 return $sth->fetchrow_hashref;
3821 sub AddOfflineOperation {
3822 my ( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount ) = @_;
3823 my $dbh = C4::Context->dbh;
3824 my $sth = $dbh->prepare("INSERT INTO pending_offline_operations (userid, branchcode, timestamp, action, barcode, cardnumber, amount) VALUES(?,?,?,?,?,?,?)");
3825 $sth->execute( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount );
3829 sub DeleteOfflineOperation {
3830 my $dbh = C4::Context->dbh;
3831 my $sth = $dbh->prepare("DELETE FROM pending_offline_operations WHERE operationid=?");
3832 $sth->execute( shift );
3836 sub ProcessOfflineOperation {
3837 my $operation = shift;
3840 if ( $operation->{action} eq 'return' ) {
3841 $report = ProcessOfflineReturn( $operation );
3842 } elsif ( $operation->{action} eq 'issue' ) {
3843 $report = ProcessOfflineIssue( $operation );
3844 } elsif ( $operation->{action} eq 'payment' ) {
3845 $report = ProcessOfflinePayment( $operation );
3848 DeleteOfflineOperation( $operation->{operationid} ) if $operation->{operationid};
3853 sub ProcessOfflineReturn {
3854 my $operation = shift;
3856 my $itemnumber = C4::Items::GetItemnumberFromBarcode( $operation->{barcode} );
3858 if ( $itemnumber ) {
3859 my $issue = GetOpenIssue( $itemnumber );
3862 $issue->{borrowernumber},
3865 $operation->{timestamp},
3868 { renewals => 0, onloan => undef },
3869 $issue->{'biblionumber'},
3874 return "Item not issued.";
3877 return "Item not found.";
3881 sub ProcessOfflineIssue {
3882 my $operation = shift;
3884 my $borrower = C4::Members::GetMemberDetails( undef, $operation->{cardnumber} ); # Get borrower from operation cardnumber
3886 if ( $borrower->{borrowernumber} ) {
3887 my $itemnumber = C4::Items::GetItemnumberFromBarcode( $operation->{barcode} );
3888 unless ($itemnumber) {
3889 return "Barcode not found.";
3891 my $issue = GetOpenIssue( $itemnumber );
3893 if ( $issue and ( $issue->{borrowernumber} ne $borrower->{borrowernumber} ) ) { # Item already issued to another borrower, mark it returned
3895 $issue->{borrowernumber},
3898 $operation->{timestamp},
3903 $operation->{'barcode'},
3906 $operation->{timestamp},
3911 return "Borrower not found.";
3915 sub ProcessOfflinePayment {
3916 my $operation = shift;
3918 my $borrower = C4::Members::GetMemberDetails( undef, $operation->{cardnumber} ); # Get borrower from operation cardnumber
3919 my $amount = $operation->{amount};
3921 recordpayment( $borrower->{borrowernumber}, $amount );
3929 TransferSlip($user_branch, $itemnumber, $barcode, $to_branch)
3931 Returns letter hash ( see C4::Letters::GetPreparedLetter ) or undef
3936 my ($branch, $itemnumber, $barcode, $to_branch) = @_;
3938 my $item = GetItem( $itemnumber, $barcode )
3941 return C4::Letters::GetPreparedLetter (
3942 module => 'circulation',
3943 letter_code => 'TRANSFERSLIP',
3944 branchcode => $branch,
3946 'branches' => $to_branch,
3947 'biblio' => $item->{biblionumber},
3953 =head2 CheckIfIssuedToPatron
3955 CheckIfIssuedToPatron($borrowernumber, $biblionumber)
3957 Return 1 if any record item is issued to patron, otherwise return 0
3961 sub CheckIfIssuedToPatron {
3962 my ($borrowernumber, $biblionumber) = @_;
3964 my $dbh = C4::Context->dbh;
3966 SELECT COUNT(*) FROM issues
3967 LEFT JOIN items ON items.itemnumber = issues.itemnumber
3968 WHERE items.biblionumber = ?
3969 AND issues.borrowernumber = ?
3971 my $is_issued = $dbh->selectrow_array($query, {}, $biblionumber, $borrowernumber );
3972 return 1 if $is_issued;
3978 IsItemIssued( $itemnumber )
3980 Return 1 if the item is on loan, otherwise return 0
3985 my $itemnumber = shift;
3986 my $dbh = C4::Context->dbh;
3987 my $sth = $dbh->prepare(q{
3990 WHERE itemnumber = ?
3992 $sth->execute($itemnumber);
3993 return $sth->fetchrow;
3996 =head2 GetAgeRestriction
3998 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions, $borrower);
3999 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions);
4001 if($daysToAgeRestriction <= 0) { #Borrower is allowed to access this material, as he is older or as old as the agerestriction }
4002 if($daysToAgeRestriction > 0) { #Borrower is this many days from meeting the agerestriction }
4004 @PARAM1 the koha.biblioitems.agerestriction value, like K18, PEGI 13, ...
4005 @PARAM2 a borrower-object with koha.borrowers.dateofbirth. (OPTIONAL)
4006 @RETURNS The age restriction age in years and the days to fulfill the age restriction for the given borrower.
4007 Negative days mean the borrower has gone past the age restriction age.
4011 sub GetAgeRestriction {
4012 my ($record_restrictions, $borrower) = @_;
4013 my $markers = C4::Context->preference('AgeRestrictionMarker');
4015 # Split $record_restrictions to something like FSK 16 or PEGI 6
4016 my @values = split ' ', uc($record_restrictions);
4017 return unless @values;
4019 # Search first occurrence of one of the markers
4020 my @markers = split /\|/, uc($markers);
4021 return unless @markers;
4024 my $restriction_year = 0;
4025 for my $value (@values) {
4027 for my $marker (@markers) {
4028 $marker =~ s/^\s+//; #remove leading spaces
4029 $marker =~ s/\s+$//; #remove trailing spaces
4030 if ( $marker eq $value ) {
4031 if ( $index <= $#values ) {
4032 $restriction_year += $values[$index];
4036 elsif ( $value =~ /^\Q$marker\E(\d+)$/ ) {
4038 # Perhaps it is something like "K16" (as in Finland)
4039 $restriction_year += $1;
4043 last if ( $restriction_year > 0 );
4046 #Check if the borrower is age restricted for this material and for how long.
4047 if ($restriction_year && $borrower) {
4048 if ( $borrower->{'dateofbirth'} ) {
4049 my @alloweddate = split /-/, $borrower->{'dateofbirth'};
4050 $alloweddate[0] += $restriction_year;
4052 #Prevent runime eror on leap year (invalid date)
4053 if ( ( $alloweddate[1] == 2 ) && ( $alloweddate[2] == 29 ) ) {
4054 $alloweddate[2] = 28;
4057 #Get how many days the borrower has to reach the age restriction
4058 my @Today = split /-/, DateTime->today->ymd();
4059 my $daysToAgeRestriction = Date_to_Days(@alloweddate) - Date_to_Days(@Today);
4060 #Negative days means the borrower went past the age restriction age
4061 return ($restriction_year, $daysToAgeRestriction);
4065 return ($restriction_year);
4069 =head2 GetPendingOnSiteCheckouts
4073 sub GetPendingOnSiteCheckouts {
4074 my $dbh = C4::Context->dbh;
4075 return $dbh->selectall_arrayref(q|
4081 items.itemcallnumber,
4085 issues.date_due < NOW() AS is_overdue,
4088 borrowers.firstname,
4090 borrowers.cardnumber,
4091 borrowers.borrowernumber
4093 LEFT JOIN issues ON items.itemnumber = issues.itemnumber
4094 LEFT JOIN biblio ON items.biblionumber = biblio.biblionumber
4095 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
4096 WHERE issues.onsite_checkout = 1
4097 |, { Slice => {} } );
4103 my ($count, $branch, $itemtype, $ccode, $newness)
4104 = @$params{qw(count branch itemtype ccode newness)};
4106 my $dbh = C4::Context->dbh;
4108 SELECT b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4109 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4110 i.ccode, SUM(i.issues) AS count
4112 LEFT JOIN items i ON (i.biblionumber = b.biblionumber)
4113 LEFT JOIN biblioitems bi ON (bi.biblionumber = b.biblionumber)
4116 my (@where_strs, @where_args);
4119 push @where_strs, 'i.homebranch = ?';
4120 push @where_args, $branch;
4123 if (C4::Context->preference('item-level_itypes')){
4124 push @where_strs, 'i.itype = ?';
4125 push @where_args, $itemtype;
4127 push @where_strs, 'bi.itemtype = ?';
4128 push @where_args, $itemtype;
4132 push @where_strs, 'i.ccode = ?';
4133 push @where_args, $ccode;
4136 push @where_strs, 'TO_DAYS(NOW()) - TO_DAYS(b.datecreated) <= ?';
4137 push @where_args, $newness;
4141 $query .= 'WHERE ' . join(' AND ', @where_strs);
4145 GROUP BY b.biblionumber
4150 $count = int($count);
4152 $query .= "LIMIT $count";
4155 my $rows = $dbh->selectall_arrayref($query, { Slice => {} }, @where_args);
4165 Koha Development Team <http://koha-community.org/>