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
1389 my ( $allowed, $message ) = CanBookBeReturned( $item, C4::Context->userenv->{branch} );
1390 return unless $allowed;
1393 C4::Context->userenv->{'branch'}
1397 MoveReserve( $item->{'itemnumber'}, $borrower->{'borrowernumber'}, $cancelreserve );
1398 # Starting process for transfer job (checking transfert and validate it if we have one)
1399 my ($datesent) = GetTransfers($item->{'itemnumber'});
1401 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
1404 "UPDATE branchtransfers
1405 SET datearrived = now(),
1407 comments = 'Forced branchtransfer'
1408 WHERE itemnumber= ? AND datearrived IS NULL"
1410 $sth->execute(C4::Context->userenv->{'branch'},$item->{'itemnumber'});
1413 # If automatic renewal wasn't selected while issuing, set the value according to the issuing rule.
1414 unless ($auto_renew) {
1415 my $issuingrule = GetIssuingRule($borrower->{categorycode}, $item->{itype}, $branch);
1416 $auto_renew = $issuingrule->{auto_renew};
1419 # Record in the database the fact that the book was issued.
1421 my $itype = ( C4::Context->preference('item-level_itypes') ) ? $biblio->{'itype'} : $biblio->{'itemtype'};
1422 $datedue = CalcDateDue( $issuedate, $itype, $branch, $borrower );
1425 $datedue->truncate( to => 'minute');
1427 $issue = Koha::Database->new()->schema()->resultset('Issue')->create(
1429 borrowernumber => $borrower->{'borrowernumber'},
1430 itemnumber => $item->{'itemnumber'},
1431 issuedate => $issuedate->strftime('%Y-%m-%d %H:%M:%S'),
1432 date_due => $datedue->strftime('%Y-%m-%d %H:%M:%S'),
1433 branchcode => C4::Context->userenv->{'branch'},
1434 onsite_checkout => $onsite_checkout,
1435 auto_renew => $auto_renew ? 1 : 0
1439 if ( C4::Context->preference('ReturnToShelvingCart') ) { ## ReturnToShelvingCart is on, anything issued should be taken off the cart.
1440 CartToShelf( $item->{'itemnumber'} );
1442 $item->{'issues'}++;
1443 if ( C4::Context->preference('UpdateTotalIssuesOnCirc') ) {
1444 UpdateTotalIssues($item->{'biblionumber'}, 1);
1447 ## If item was lost, it has now been found, reverse any list item charges if necessary.
1448 if ( $item->{'itemlost'} ) {
1449 if ( C4::Context->preference('RefundLostItemFeeOnReturn' ) ) {
1450 _FixAccountForLostAndReturned( $item->{'itemnumber'}, undef, $item->{'barcode'} );
1454 ModItem({ issues => $item->{'issues'},
1455 holdingbranch => C4::Context->userenv->{'branch'},
1457 datelastborrowed => DateTime->now(time_zone => C4::Context->tz())->ymd(),
1458 onloan => $datedue->ymd(),
1459 }, $item->{'biblionumber'}, $item->{'itemnumber'});
1460 ModDateLastSeen( $item->{'itemnumber'} );
1462 # If it costs to borrow this book, charge it to the patron's account.
1463 my ( $charge, $itemtype ) = GetIssuingCharges(
1464 $item->{'itemnumber'},
1465 $borrower->{'borrowernumber'}
1467 if ( $charge > 0 ) {
1469 $item->{'itemnumber'},
1470 $borrower->{'borrowernumber'}, $charge
1472 $item->{'charge'} = $charge;
1475 # Record the fact that this book was issued.
1477 branch => C4::Context->userenv->{'branch'},
1478 type => ( $onsite_checkout ? 'onsite_checkout' : 'issue' ),
1480 other => ($sipmode ? "SIP-$sipmode" : ''),
1481 itemnumber => $item->{'itemnumber'},
1482 itemtype => $item->{'itype'},
1483 borrowernumber => $borrower->{'borrowernumber'},
1484 ccode => $item->{'ccode'}}
1487 # Send a checkout slip.
1488 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1490 branchcode => $branch,
1491 categorycode => $borrower->{categorycode},
1492 item_type => $item->{itype},
1493 notification => 'CHECKOUT',
1495 if ($circulation_alert->is_enabled_for(\%conditions)) {
1496 SendCirculationAlert({
1499 borrower => $borrower,
1505 logaction("CIRCULATION", "ISSUE", $borrower->{'borrowernumber'}, $biblio->{'itemnumber'})
1506 if C4::Context->preference("IssueLog");
1511 =head2 GetLoanLength
1513 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1515 Get loan length for an itemtype, a borrower type and a branch
1520 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1521 my $dbh = C4::Context->dbh;
1522 my $sth = $dbh->prepare(qq{
1523 SELECT issuelength, lengthunit, renewalperiod
1525 WHERE categorycode=?
1528 AND issuelength IS NOT NULL
1531 # try to find issuelength & return the 1st available.
1532 # check with borrowertype, itemtype and branchcode, then without one of those parameters
1533 $sth->execute( $borrowertype, $itemtype, $branchcode );
1534 my $loanlength = $sth->fetchrow_hashref;
1537 if defined($loanlength) && defined $loanlength->{issuelength};
1539 $sth->execute( $borrowertype, '*', $branchcode );
1540 $loanlength = $sth->fetchrow_hashref;
1542 if defined($loanlength) && defined $loanlength->{issuelength};
1544 $sth->execute( '*', $itemtype, $branchcode );
1545 $loanlength = $sth->fetchrow_hashref;
1547 if defined($loanlength) && defined $loanlength->{issuelength};
1549 $sth->execute( '*', '*', $branchcode );
1550 $loanlength = $sth->fetchrow_hashref;
1552 if defined($loanlength) && defined $loanlength->{issuelength};
1554 $sth->execute( $borrowertype, $itemtype, '*' );
1555 $loanlength = $sth->fetchrow_hashref;
1557 if defined($loanlength) && defined $loanlength->{issuelength};
1559 $sth->execute( $borrowertype, '*', '*' );
1560 $loanlength = $sth->fetchrow_hashref;
1562 if defined($loanlength) && defined $loanlength->{issuelength};
1564 $sth->execute( '*', $itemtype, '*' );
1565 $loanlength = $sth->fetchrow_hashref;
1567 if defined($loanlength) && defined $loanlength->{issuelength};
1569 $sth->execute( '*', '*', '*' );
1570 $loanlength = $sth->fetchrow_hashref;
1572 if defined($loanlength) && defined $loanlength->{issuelength};
1574 # if no rule is set => 0 day (hardcoded)
1578 lengthunit => 'days',
1584 =head2 GetHardDueDate
1586 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1588 Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1592 sub GetHardDueDate {
1593 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1595 my $rule = GetIssuingRule( $borrowertype, $itemtype, $branchcode );
1597 if ( defined( $rule ) ) {
1598 if ( $rule->{hardduedate} ) {
1599 return (dt_from_string($rule->{hardduedate}, 'iso'),$rule->{hardduedatecompare});
1601 return (undef, undef);
1606 =head2 GetIssuingRule
1608 my $irule = &GetIssuingRule($borrowertype,$itemtype,branchcode)
1610 FIXME - This is a copy-paste of GetLoanLength
1611 as a stop-gap. Do not wish to change API for GetLoanLength
1612 this close to release.
1614 Get the issuing rule for an itemtype, a borrower type and a branch
1615 Returns a hashref from the issuingrules table.
1619 sub GetIssuingRule {
1620 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1621 my $dbh = C4::Context->dbh;
1622 my $sth = $dbh->prepare( "select * from issuingrules where categorycode=? and itemtype=? and branchcode=?" );
1625 $sth->execute( $borrowertype, $itemtype, $branchcode );
1626 $irule = $sth->fetchrow_hashref;
1627 return $irule if defined($irule) ;
1629 $sth->execute( $borrowertype, "*", $branchcode );
1630 $irule = $sth->fetchrow_hashref;
1631 return $irule if defined($irule) ;
1633 $sth->execute( "*", $itemtype, $branchcode );
1634 $irule = $sth->fetchrow_hashref;
1635 return $irule if defined($irule) ;
1637 $sth->execute( "*", "*", $branchcode );
1638 $irule = $sth->fetchrow_hashref;
1639 return $irule if defined($irule) ;
1641 $sth->execute( $borrowertype, $itemtype, "*" );
1642 $irule = $sth->fetchrow_hashref;
1643 return $irule if defined($irule) ;
1645 $sth->execute( $borrowertype, "*", "*" );
1646 $irule = $sth->fetchrow_hashref;
1647 return $irule if defined($irule) ;
1649 $sth->execute( "*", $itemtype, "*" );
1650 $irule = $sth->fetchrow_hashref;
1651 return $irule if defined($irule) ;
1653 $sth->execute( "*", "*", "*" );
1654 $irule = $sth->fetchrow_hashref;
1655 return $irule if defined($irule) ;
1657 # if no rule matches,
1661 =head2 GetBranchBorrowerCircRule
1663 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1665 Retrieves circulation rule attributes that apply to the given
1666 branch and patron category, regardless of item type.
1667 The return value is a hashref containing the following key:
1669 maxissueqty - maximum number of loans that a
1670 patron of the given category can have at the given
1671 branch. If the value is undef, no limit.
1673 maxonsiteissueqty - maximum of on-site checkouts that a
1674 patron of the given category can have at the given
1675 branch. If the value is undef, no limit.
1677 This will first check for a specific branch and
1678 category match from branch_borrower_circ_rules.
1680 If no rule is found, it will then check default_branch_circ_rules
1681 (same branch, default category). If no rule is found,
1682 it will then check default_borrower_circ_rules (default
1683 branch, same category), then failing that, default_circ_rules
1684 (default branch, default category).
1686 If no rule has been found in the database, it will default to
1690 maxonsiteissueqty - undef
1692 C<$branchcode> and C<$categorycode> should contain the
1693 literal branch code and patron category code, respectively - no
1698 sub GetBranchBorrowerCircRule {
1699 my ( $branchcode, $categorycode ) = @_;
1702 my $dbh = C4::Context->dbh();
1703 $rules = $dbh->selectrow_hashref( q|
1704 SELECT maxissueqty, maxonsiteissueqty
1705 FROM branch_borrower_circ_rules
1706 WHERE branchcode = ?
1707 AND categorycode = ?
1708 |, {}, $branchcode, $categorycode ) ;
1709 return $rules if $rules;
1711 # try same branch, default borrower category
1712 $rules = $dbh->selectrow_hashref( q|
1713 SELECT maxissueqty, maxonsiteissueqty
1714 FROM default_branch_circ_rules
1715 WHERE branchcode = ?
1716 |, {}, $branchcode ) ;
1717 return $rules if $rules;
1719 # try default branch, same borrower category
1720 $rules = $dbh->selectrow_hashref( q|
1721 SELECT maxissueqty, maxonsiteissueqty
1722 FROM default_borrower_circ_rules
1723 WHERE categorycode = ?
1724 |, {}, $categorycode ) ;
1725 return $rules if $rules;
1727 # try default branch, default borrower category
1728 $rules = $dbh->selectrow_hashref( q|
1729 SELECT maxissueqty, maxonsiteissueqty
1730 FROM default_circ_rules
1732 return $rules if $rules;
1734 # built-in default circulation rule
1736 maxissueqty => undef,
1737 maxonsiteissueqty => undef,
1741 =head2 GetBranchItemRule
1743 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1745 Retrieves circulation rule attributes that apply to the given
1746 branch and item type, regardless of patron category.
1748 The return value is a hashref containing the following keys:
1750 holdallowed => Hold policy for this branch and itemtype. Possible values:
1751 0: No holds allowed.
1752 1: Holds allowed only by patrons that have the same homebranch as the item.
1753 2: Holds allowed from any patron.
1755 returnbranch => branch to which to return item. Possible values:
1756 noreturn: do not return, let item remain where checked in (floating collections)
1757 homebranch: return to item's home branch
1758 holdingbranch: return to issuer branch
1760 This searches branchitemrules in the following order:
1762 * Same branchcode and itemtype
1763 * Same branchcode, itemtype '*'
1764 * branchcode '*', same itemtype
1765 * branchcode and itemtype '*'
1767 Neither C<$branchcode> nor C<$itemtype> should be '*'.
1771 sub GetBranchItemRule {
1772 my ( $branchcode, $itemtype ) = @_;
1773 my $dbh = C4::Context->dbh();
1777 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1778 FROM branch_item_rules
1779 WHERE branchcode = ?
1780 AND itemtype = ?', $branchcode, $itemtype],
1781 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1782 FROM default_branch_circ_rules
1783 WHERE branchcode = ?', $branchcode],
1784 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1785 FROM default_branch_item_rules
1786 WHERE itemtype = ?', $itemtype],
1787 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1788 FROM default_circ_rules'],
1791 foreach my $attempt (@attempts) {
1792 my ($query, @bind_params) = @{$attempt};
1793 my $search_result = $dbh->selectrow_hashref ( $query , {}, @bind_params )
1796 # Since branch/category and branch/itemtype use the same per-branch
1797 # defaults tables, we have to check that the key we want is set, not
1798 # just that a row was returned
1799 $result->{'holdallowed'} = $search_result->{'holdallowed'} unless ( defined $result->{'holdallowed'} );
1800 $result->{'hold_fulfillment_policy'} = $search_result->{'hold_fulfillment_policy'} unless ( defined $result->{'hold_fulfillment_policy'} );
1801 $result->{'returnbranch'} = $search_result->{'returnbranch'} unless ( defined $result->{'returnbranch'} );
1804 # built-in default circulation rule
1805 $result->{'holdallowed'} = 2 unless ( defined $result->{'holdallowed'} );
1806 $result->{'hold_fulfillment_policy'} = 'any' unless ( defined $result->{'hold_fulfillment_policy'} );
1807 $result->{'returnbranch'} = 'homebranch' unless ( defined $result->{'returnbranch'} );
1814 ($doreturn, $messages, $iteminformation, $borrower) =
1815 &AddReturn( $barcode, $branch [,$exemptfine] [,$dropbox] [,$returndate] );
1821 =item C<$barcode> is the bar code of the book being returned.
1823 =item C<$branch> is the code of the branch where the book is being returned.
1825 =item C<$exemptfine> indicates that overdue charges for the item will be
1828 =item C<$dropbox> indicates that the check-in date is assumed to be
1829 yesterday, or the last non-holiday as defined in C4::Calendar . If
1830 overdue charges are applied and C<$dropbox> is true, the last charge
1831 will be removed. This assumes that the fines accrual script has run
1832 for _today_. Optional.
1834 =item C<$return_date> allows the default return date to be overridden
1835 by the given return date. Optional.
1839 C<&AddReturn> returns a list of four items:
1841 C<$doreturn> is true iff the return succeeded.
1843 C<$messages> is a reference-to-hash giving feedback on the operation.
1844 The keys of the hash are:
1850 No item with this barcode exists. The value is C<$barcode>.
1854 The book is not currently on loan. The value is C<$barcode>.
1856 =item C<IsPermanent>
1858 The book's home branch is a permanent collection. If you have borrowed
1859 this book, you are not allowed to return it. The value is the code for
1860 the book's home branch.
1864 This book has been withdrawn/cancelled. The value should be ignored.
1866 =item C<Wrongbranch>
1868 This book has was returned to the wrong branch. The value is a hashref
1869 so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1870 contain the branchcode of the incorrect and correct return library, respectively.
1874 The item was reserved. The value is a reference-to-hash whose keys are
1875 fields from the reserves table of the Koha database, and
1876 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1877 either C<Waiting>, C<Reserved>, or 0.
1879 =item C<WasReturned>
1881 Value 1 if return is successful.
1883 =item C<NeedsTransfer>
1885 If AutomaticItemReturn is disabled, return branch is given as value of NeedsTransfer.
1889 C<$iteminformation> is a reference-to-hash, giving information about the
1890 returned item from the issues table.
1892 C<$borrower> is a reference-to-hash, giving information about the
1893 patron who last borrowed the book.
1898 my ( $barcode, $branch, $exemptfine, $dropbox, $return_date, $dropboxdate ) = @_;
1900 if ($branch and not Koha::Libraries->find($branch)) {
1901 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1904 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1909 my $validTransfert = 0;
1910 my $stat_type = 'return';
1912 # get information on item
1913 my $itemnumber = GetItemnumberFromBarcode( $barcode );
1914 unless ($itemnumber) {
1915 return (0, { BadBarcode => $barcode }); # no barcode means no item or borrower. bail out.
1917 my $issue = GetItemIssue($itemnumber);
1918 if ($issue and $issue->{borrowernumber}) {
1919 $borrower = C4::Members::GetMemberDetails($issue->{borrowernumber})
1920 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existent borrowernumber '$issue->{borrowernumber}'\n"
1921 . Dumper($issue) . "\n";
1923 $messages->{'NotIssued'} = $barcode;
1924 # even though item is not on loan, it may still be transferred; therefore, get current branch info
1926 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
1927 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
1928 if (C4::Context->preference("RecordLocalUseOnReturn")) {
1929 $messages->{'LocalUse'} = 1;
1930 $stat_type = 'localuse';
1934 my $item = GetItem($itemnumber) or die "GetItem($itemnumber) failed";
1936 if ( $item->{'location'} eq 'PROC' ) {
1937 if ( C4::Context->preference("InProcessingToShelvingCart") ) {
1938 $item->{'location'} = 'CART';
1941 $item->{location} = $item->{permanent_location};
1944 ModItem( $item, $item->{'biblionumber'}, $item->{'itemnumber'} );
1947 # full item data, but no borrowernumber or checkout info (no issue)
1948 # we know GetItem should work because GetItemnumberFromBarcode worked
1949 my $hbr = GetBranchItemRule($item->{'homebranch'}, $item->{'itype'})->{'returnbranch'} || "homebranch";
1950 # get the proper branch to which to return the item
1951 my $returnbranch = $item->{$hbr} || $branch ;
1952 # if $hbr was "noreturn" or any other non-item table value, then it should 'float' (i.e. stay at this branch)
1954 my $borrowernumber = $borrower->{'borrowernumber'} || undef; # we don't know if we had a borrower or not
1956 my $yaml = C4::Context->preference('UpdateNotForLoanStatusOnCheckin');
1958 $yaml = "$yaml\n\n"; # YAML is anal on ending \n. Surplus does not hurt
1960 eval { $rules = YAML::Load($yaml); };
1962 warn "Unable to parse UpdateNotForLoanStatusOnCheckin syspref : $@";
1965 foreach my $key ( keys %$rules ) {
1966 if ( $item->{notforloan} eq $key ) {
1967 $messages->{'NotForLoanStatusUpdated'} = { from => $item->{notforloan}, to => $rules->{$key} };
1968 ModItem( { notforloan => $rules->{$key} }, undef, $itemnumber );
1976 # check if the book is in a permanent collection....
1977 # FIXME -- This 'PE' attribute is largely undocumented. afaict, there's no user interface that reflects this functionality.
1978 if ( $returnbranch ) {
1979 my $branches = GetBranches(); # a potentially expensive call for a non-feature.
1980 $branches->{$returnbranch}->{PE} and $messages->{'IsPermanent'} = $returnbranch;
1983 # check if the return is allowed at this branch
1984 my ($returnallowed, $message) = CanBookBeReturned($item, $branch);
1985 unless ($returnallowed){
1986 $messages->{'Wrongbranch'} = {
1987 Wrongbranch => $branch,
1988 Rightbranch => $message
1991 return ( $doreturn, $messages, $issue, $borrower );
1994 if ( $item->{'withdrawn'} ) { # book has been cancelled
1995 $messages->{'withdrawn'} = 1;
1996 $doreturn = 0 if C4::Context->preference("BlockReturnOfWithdrawnItems");
1999 # case of a return of document (deal with issues and holdingbranch)
2000 my $today = DateTime->now( time_zone => C4::Context->tz() );
2003 my $datedue = $issue->{date_due};
2004 $borrower or warn "AddReturn without current borrower";
2005 my $circControlBranch;
2007 # define circControlBranch only if dropbox mode is set
2008 # don't allow dropbox mode to create an invalid entry in issues (issuedate > today)
2009 # FIXME: check issuedate > returndate, factoring in holidays
2011 $circControlBranch = _GetCircControlBranch($item,$borrower);
2012 $issue->{'overdue'} = DateTime->compare($issue->{'date_due'}, $dropboxdate ) == -1 ? 1 : 0;
2015 if ($borrowernumber) {
2016 if ( ( C4::Context->preference('CalculateFinesOnReturn') && $issue->{'overdue'} ) || $return_date ) {
2017 # we only need to calculate and change the fines if we want to do that on return
2018 # Should be on for hourly loans
2019 my $control = C4::Context->preference('CircControl');
2020 my $control_branchcode =
2021 ( $control eq 'ItemHomeLibrary' ) ? $item->{homebranch}
2022 : ( $control eq 'PatronLibrary' ) ? $borrower->{branchcode}
2023 : $issue->{branchcode};
2026 $return_date ? dt_from_string($return_date) : $today;
2028 my ( $amount, $type, $unitcounttotal ) =
2029 C4::Overdues::CalcFine( $item, $borrower->{categorycode},
2030 $control_branchcode, $datedue, $date_returned );
2034 if ( C4::Context->preference('finesMode') eq 'production' ) {
2035 if ( $amount > 0 ) {
2036 C4::Overdues::UpdateFine(
2038 issue_id => $issue->{issue_id},
2039 itemnumber => $issue->{itemnumber},
2040 borrowernumber => $issue->{borrowernumber},
2043 due => output_pref($datedue),
2047 elsif ($return_date) {
2049 # Backdated returns may have fines that shouldn't exist,
2050 # so in this case, we need to drop those fines to 0
2052 C4::Overdues::UpdateFine(
2054 issue_id => $issue->{issue_id},
2055 itemnumber => $issue->{itemnumber},
2056 borrowernumber => $issue->{borrowernumber},
2059 due => output_pref($datedue),
2067 MarkIssueReturned( $borrowernumber, $item->{'itemnumber'},
2068 $circControlBranch, $return_date, $borrower->{'privacy'} );
2071 $messages->{'Wrongbranch'} = {
2072 Wrongbranch => $branch,
2073 Rightbranch => $message
2076 return ( 0, { WasReturned => 0 }, $issue, $borrower );
2079 # FIXME is the "= 1" right? This could be the borrower hash.
2080 $messages->{'WasReturned'} = 1;
2084 ModItem({ onloan => undef }, $issue->{'biblionumber'}, $item->{'itemnumber'});
2087 # the holdingbranch is updated if the document is returned to another location.
2088 # this is always done regardless of whether the item was on loan or not
2089 if ($item->{'holdingbranch'} ne $branch) {
2090 UpdateHoldingbranch($branch, $item->{'itemnumber'});
2091 $item->{'holdingbranch'} = $branch; # update item data holdingbranch too
2093 ModDateLastSeen( $item->{'itemnumber'} );
2095 # check if we have a transfer for this document
2096 my ($datesent,$frombranch,$tobranch) = GetTransfers( $item->{'itemnumber'} );
2098 # if we have a transfer to do, we update the line of transfers with the datearrived
2099 my $is_in_rotating_collection = C4::RotatingCollections::isItemInAnyCollection( $item->{'itemnumber'} );
2101 if ( $tobranch eq $branch ) {
2102 my $sth = C4::Context->dbh->prepare(
2103 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
2105 $sth->execute( $item->{'itemnumber'} );
2106 # if we have a reservation with valid transfer, we can set it's status to 'W'
2107 ShelfToCart( $item->{'itemnumber'} ) if ( C4::Context->preference("ReturnToShelvingCart") );
2108 C4::Reserves::ModReserveStatus($item->{'itemnumber'}, 'W');
2110 $messages->{'WrongTransfer'} = $tobranch;
2111 $messages->{'WrongTransferItem'} = $item->{'itemnumber'};
2113 $validTransfert = 1;
2115 ShelfToCart( $item->{'itemnumber'} ) if ( C4::Context->preference("ReturnToShelvingCart") );
2118 # fix up the accounts.....
2119 if ( $item->{'itemlost'} ) {
2120 $messages->{'WasLost'} = 1;
2122 if ( C4::Context->preference('RefundLostItemFeeOnReturn' ) ) {
2123 _FixAccountForLostAndReturned($item->{'itemnumber'}, $borrowernumber, $barcode); # can tolerate undef $borrowernumber
2124 $messages->{'LostItemFeeRefunded'} = 1;
2128 # fix up the overdues in accounts...
2129 if ($borrowernumber) {
2130 my $fix = _FixOverduesOnReturn($borrowernumber, $item->{itemnumber}, $exemptfine, $dropbox);
2131 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $item->{itemnumber}...) failed!"; # zero is OK, check defined
2133 if ( $issue->{overdue} && $issue->{date_due} ) {
2135 $today = $dropboxdate if $dropbox;
2136 my ($debardate,$reminder) = _debar_user_on_return( $borrower, $item, $issue->{date_due}, $today );
2138 $messages->{'PrevDebarred'} = $debardate;
2140 $messages->{'Debarred'} = $debardate if $debardate;
2142 # there's no overdue on the item but borrower had been previously debarred
2143 } elsif ( $issue->{date_due} and $borrower->{'debarred'} ) {
2144 if ( $borrower->{debarred} eq "9999-12-31") {
2145 $messages->{'ForeverDebarred'} = $borrower->{'debarred'};
2147 my $borrower_debar_dt = dt_from_string( $borrower->{debarred} );
2148 $borrower_debar_dt->truncate(to => 'day');
2149 my $today_dt = $today->clone()->truncate(to => 'day');
2150 if ( DateTime->compare( $borrower_debar_dt, $today_dt ) != -1 ) {
2151 $messages->{'PrevDebarred'} = $borrower->{'debarred'};
2157 # find reserves.....
2158 # if we don't have a reserve with the status W, we launch the Checkreserves routine
2159 my ($resfound, $resrec);
2160 my $lookahead= C4::Context->preference('ConfirmFutureHolds'); #number of days to look for future holds
2161 ($resfound, $resrec, undef) = C4::Reserves::CheckReserves( $item->{'itemnumber'}, undef, $lookahead ) unless ( $item->{'withdrawn'} );
2163 $resrec->{'ResFound'} = $resfound;
2164 $messages->{'ResFound'} = $resrec;
2167 # Record the fact that this book was returned.
2168 # FIXME itemtype should record item level type, not bibliolevel type
2172 itemnumber => $item->{'itemnumber'},
2173 itemtype => $biblio->{'itemtype'},
2174 borrowernumber => $borrowernumber,
2175 ccode => $item->{'ccode'}}
2178 # Send a check-in slip. # NOTE: borrower may be undef. probably shouldn't try to send messages then.
2179 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2181 branchcode => $branch,
2182 categorycode => $borrower->{categorycode},
2183 item_type => $item->{itype},
2184 notification => 'CHECKIN',
2186 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
2187 SendCirculationAlert({
2190 borrower => $borrower,
2195 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->{'itemnumber'})
2196 if C4::Context->preference("ReturnLog");
2198 # Remove any OVERDUES related debarment if the borrower has no overdues
2199 if ( $borrowernumber
2200 && $borrower->{'debarred'}
2201 && C4::Context->preference('AutoRemoveOverduesRestrictions')
2202 && !C4::Members::HasOverdues( $borrowernumber )
2203 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2205 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2208 # Transfer to returnbranch if Automatic transfer set or append message NeedsTransfer
2209 if (!$is_in_rotating_collection && ($doreturn or $messages->{'NotIssued'}) and !$resfound and ($branch ne $returnbranch) and not $messages->{'WrongTransfer'}){
2210 if (C4::Context->preference("AutomaticItemReturn" ) or
2211 (C4::Context->preference("UseBranchTransferLimits") and
2212 ! IsBranchTransferAllowed($branch, $returnbranch, $item->{C4::Context->preference("BranchTransferLimitsType")} )
2214 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s)", $item->{'itemnumber'},$branch, $returnbranch;
2215 $debug and warn "item: " . Dumper($item);
2216 ModItemTransfer($item->{'itemnumber'}, $branch, $returnbranch);
2217 $messages->{'WasTransfered'} = 1;
2219 $messages->{'NeedsTransfer'} = $returnbranch;
2223 return ( $doreturn, $messages, $issue, $borrower );
2226 =head2 MarkIssueReturned
2228 MarkIssueReturned($borrowernumber, $itemnumber, $dropbox_branch, $returndate, $privacy);
2230 Unconditionally marks an issue as being returned by
2231 moving the C<issues> row to C<old_issues> and
2232 setting C<returndate> to the current date, or
2233 the last non-holiday date of the branccode specified in
2234 C<dropbox_branch> . Assumes you've already checked that
2235 it's safe to do this, i.e. last non-holiday > issuedate.
2237 if C<$returndate> is specified (in iso format), it is used as the date
2238 of the return. It is ignored when a dropbox_branch is passed in.
2240 C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
2241 the old_issue is immediately anonymised
2243 Ideally, this function would be internal to C<C4::Circulation>,
2244 not exported, but it is currently needed by one
2245 routine in C<C4::Accounts>.
2249 sub MarkIssueReturned {
2250 my ( $borrowernumber, $itemnumber, $dropbox_branch, $returndate, $privacy ) = @_;
2252 my $anonymouspatron;
2253 if ( $privacy == 2 ) {
2254 # The default of 0 will not work due to foreign key constraints
2255 # The anonymisation will fail if AnonymousPatron is not a valid entry
2256 # We need to check if the anonymous patron exist, Koha will fail loudly if it does not
2257 # Note that a warning should appear on the about page (System information tab).
2258 $anonymouspatron = C4::Context->preference('AnonymousPatron');
2259 die "Fatal error: the patron ($borrowernumber) has requested their circulation history be anonymized on check-in, but the AnonymousPatron system preference is empty or not set correctly."
2260 unless C4::Members::GetMember( borrowernumber => $anonymouspatron );
2262 my $dbh = C4::Context->dbh;
2263 my $query = 'UPDATE issues SET returndate=';
2265 if ($dropbox_branch) {
2266 my $calendar = Koha::Calendar->new( branchcode => $dropbox_branch );
2267 my $dropboxdate = $calendar->addDate( DateTime->now( time_zone => C4::Context->tz), -1 );
2269 push @bind, $dropboxdate->strftime('%Y-%m-%d %H:%M');
2270 } elsif ($returndate) {
2272 push @bind, $returndate;
2274 $query .= ' now() ';
2276 $query .= ' WHERE borrowernumber = ? AND itemnumber = ?';
2277 push @bind, $borrowernumber, $itemnumber;
2279 my $sth_upd = $dbh->prepare($query);
2280 $sth_upd->execute(@bind);
2281 my $sth_copy = $dbh->prepare('INSERT INTO old_issues SELECT * FROM issues
2282 WHERE borrowernumber = ?
2283 AND itemnumber = ?');
2284 $sth_copy->execute($borrowernumber, $itemnumber);
2285 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
2286 if ( $privacy == 2) {
2287 my $sth_ano = $dbh->prepare("UPDATE old_issues SET borrowernumber=?
2288 WHERE borrowernumber = ?
2289 AND itemnumber = ?");
2290 $sth_ano->execute($anonymouspatron, $borrowernumber, $itemnumber);
2292 my $sth_del = $dbh->prepare("DELETE FROM issues
2293 WHERE borrowernumber = ?
2294 AND itemnumber = ?");
2295 $sth_del->execute($borrowernumber, $itemnumber);
2297 ModItem( { 'onloan' => undef }, undef, $itemnumber );
2299 if ( C4::Context->preference('StoreLastBorrower') ) {
2300 my $item = Koha::Items->find( $itemnumber );
2301 my $patron = Koha::Patrons->find( $borrowernumber );
2302 $item->last_returned_by( $patron );
2306 =head2 _debar_user_on_return
2308 _debar_user_on_return($borrower, $item, $datedue, today);
2310 C<$borrower> borrower hashref
2312 C<$item> item hashref
2314 C<$datedue> date due DateTime object
2316 C<$today> DateTime object representing the return time
2318 Internal function, called only by AddReturn that calculates and updates
2319 the user fine days, and debars him if necessary.
2321 Should only be called for overdue returns
2325 sub _debar_user_on_return {
2326 my ( $borrower, $item, $dt_due, $dt_today ) = @_;
2328 my $branchcode = _GetCircControlBranch( $item, $borrower );
2330 my $circcontrol = C4::Context->preference('CircControl');
2332 GetIssuingRule( $borrower->{categorycode}, $item->{itype}, $branchcode );
2333 my $finedays = $issuingrule->{finedays};
2334 my $unit = $issuingrule->{lengthunit};
2335 my $chargeable_units = C4::Overdues::get_chargeable_units($unit, $dt_due, $dt_today, $branchcode);
2339 # finedays is in days, so hourly loans must multiply by 24
2340 # thus 1 hour late equals 1 day suspension * finedays rate
2341 $finedays = $finedays * 24 if ( $unit eq 'hours' );
2343 # grace period is measured in the same units as the loan
2345 DateTime::Duration->new( $unit => $issuingrule->{firstremind} );
2347 my $deltadays = DateTime::Duration->new(
2348 days => $chargeable_units
2350 if ( $deltadays->subtract($grace)->is_positive() ) {
2351 my $suspension_days = $deltadays * $finedays;
2353 # If the max suspension days is < than the suspension days
2354 # the suspension days is limited to this maximum period.
2355 my $max_sd = $issuingrule->{maxsuspensiondays};
2356 if ( defined $max_sd ) {
2357 $max_sd = DateTime::Duration->new( days => $max_sd );
2358 $suspension_days = $max_sd
2359 if DateTime::Duration->compare( $max_sd, $suspension_days ) < 0;
2363 $dt_today->clone()->add_duration( $suspension_days );
2365 Koha::Patron::Debarments::AddUniqueDebarment({
2366 borrowernumber => $borrower->{borrowernumber},
2367 expiration => $new_debar_dt->ymd(),
2368 type => 'SUSPENSION',
2370 # if borrower was already debarred but does not get an extra debarment
2371 if ( $borrower->{debarred} eq Koha::Patron::Debarments::IsDebarred($borrower->{borrowernumber}) ) {
2372 return ($borrower->{debarred},1);
2374 return $new_debar_dt->ymd();
2380 =head2 _FixOverduesOnReturn
2382 &_FixOverduesOnReturn($brn,$itm, $exemptfine, $dropboxmode);
2384 C<$brn> borrowernumber
2388 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
2389 C<$dropboxmode> BOOL -- remove lastincrement on overdue charge associated with this issue.
2391 Internal function, called only by AddReturn
2395 sub _FixOverduesOnReturn {
2396 my ($borrowernumber, $item);
2397 unless ($borrowernumber = shift) {
2398 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
2401 unless ($item = shift) {
2402 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
2405 my ($exemptfine, $dropbox) = @_;
2406 my $dbh = C4::Context->dbh;
2408 # check for overdue fine
2409 my $sth = $dbh->prepare(
2410 "SELECT * FROM accountlines WHERE (borrowernumber = ?) AND (itemnumber = ?) AND (accounttype='FU' OR accounttype='O')"
2412 $sth->execute( $borrowernumber, $item );
2414 # alter fine to show that the book has been returned
2415 my $data = $sth->fetchrow_hashref;
2416 return 0 unless $data; # no warning, there's just nothing to fix
2419 my @bind = ($data->{'accountlines_id'});
2421 $uquery = "update accountlines set accounttype='FFOR', amountoutstanding=0";
2422 if (C4::Context->preference("FinesLog")) {
2423 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
2425 } elsif ($dropbox && $data->{lastincrement}) {
2426 my $outstanding = $data->{amountoutstanding} - $data->{lastincrement} ;
2427 my $amt = $data->{amount} - $data->{lastincrement} ;
2428 if (C4::Context->preference("FinesLog")) {
2429 &logaction("FINES", 'MODIFY',$borrowernumber,"Dropbox adjustment $amt, item $item");
2431 $uquery = "update accountlines set accounttype='F' ";
2432 if($outstanding >= 0 && $amt >=0) {
2433 $uquery .= ", amount = ? , amountoutstanding=? ";
2434 unshift @bind, ($amt, $outstanding) ;
2437 $uquery = "update accountlines set accounttype='F' ";
2439 $uquery .= " where (accountlines_id = ?)";
2440 my $usth = $dbh->prepare($uquery);
2441 return $usth->execute(@bind);
2444 =head2 _FixAccountForLostAndReturned
2446 &_FixAccountForLostAndReturned($itemnumber, [$borrowernumber, $barcode]);
2448 Calculates the charge for a book lost and returned.
2450 Internal function, not exported, called only by AddReturn.
2452 FIXME: This function reflects how inscrutable fines logic is. Fix both.
2453 FIXME: Give a positive return value on success. It might be the $borrowernumber who received credit, or the amount forgiven.
2457 sub _FixAccountForLostAndReturned {
2458 my $itemnumber = shift or return;
2459 my $borrowernumber = @_ ? shift : undef;
2460 my $item_id = @_ ? shift : $itemnumber; # Send the barcode if you want that logged in the description
2461 my $dbh = C4::Context->dbh;
2462 # check for charge made for lost book
2463 my $sth = $dbh->prepare("SELECT * FROM accountlines WHERE itemnumber = ? AND accounttype IN ('L', 'Rep', 'W') ORDER BY date DESC, accountno DESC");
2464 $sth->execute($itemnumber);
2465 my $data = $sth->fetchrow_hashref;
2466 $data or return; # bail if there is nothing to do
2467 $data->{accounttype} eq 'W' and return; # Written off
2469 # writeoff this amount
2471 my $amount = $data->{'amount'};
2472 my $acctno = $data->{'accountno'};
2473 my $amountleft; # Starts off undef/zero.
2474 if ($data->{'amountoutstanding'} == $amount) {
2475 $offset = $data->{'amount'};
2476 $amountleft = 0; # Hey, it's zero here, too.
2478 $offset = $amount - $data->{'amountoutstanding'}; # Um, isn't this the same as ZERO? We just tested those two things are ==
2479 $amountleft = $data->{'amountoutstanding'} - $amount; # Um, isn't this the same as ZERO? We just tested those two things are ==
2481 my $usth = $dbh->prepare("UPDATE accountlines SET accounttype = 'LR',amountoutstanding='0'
2482 WHERE (accountlines_id = ?)");
2483 $usth->execute($data->{'accountlines_id'}); # We might be adjusting an account for some OTHER borrowernumber now. Not the one we passed in.
2484 #check if any credit is left if so writeoff other accounts
2485 my $nextaccntno = getnextacctno($data->{'borrowernumber'});
2486 $amountleft *= -1 if ($amountleft < 0);
2487 if ($amountleft > 0) {
2488 my $msth = $dbh->prepare("SELECT * FROM accountlines WHERE (borrowernumber = ?)
2489 AND (amountoutstanding >0) ORDER BY date"); # might want to order by amountoustanding ASC (pay smallest first)
2490 $msth->execute($data->{'borrowernumber'});
2491 # offset transactions
2494 while (($accdata=$msth->fetchrow_hashref) and ($amountleft>0)){
2495 if ($accdata->{'amountoutstanding'} < $amountleft) {
2497 $amountleft -= $accdata->{'amountoutstanding'};
2499 $newamtos = $accdata->{'amountoutstanding'} - $amountleft;
2502 my $thisacct = $accdata->{'accountlines_id'};
2503 # FIXME: move prepares outside while loop!
2504 my $usth = $dbh->prepare("UPDATE accountlines SET amountoutstanding= ?
2505 WHERE (accountlines_id = ?)");
2506 $usth->execute($newamtos,$thisacct);
2507 $usth = $dbh->prepare("INSERT INTO accountoffsets
2508 (borrowernumber, accountno, offsetaccount, offsetamount)
2511 $usth->execute($data->{'borrowernumber'},$accdata->{'accountno'},$nextaccntno,$newamtos);
2514 $amountleft *= -1 if ($amountleft > 0);
2515 my $desc = "Item Returned " . $item_id;
2516 $usth = $dbh->prepare("INSERT INTO accountlines
2517 (borrowernumber,accountno,date,amount,description,accounttype,amountoutstanding)
2518 VALUES (?,?,now(),?,?,'CR',?)");
2519 $usth->execute($data->{'borrowernumber'},$nextaccntno,0-$amount,$desc,$amountleft);
2520 if ($borrowernumber) {
2521 # FIXME: same as query above. use 1 sth for both
2522 $usth = $dbh->prepare("INSERT INTO accountoffsets
2523 (borrowernumber, accountno, offsetaccount, offsetamount)
2525 $usth->execute($borrowernumber, $data->{'accountno'}, $nextaccntno, $offset);
2527 ModItem({ paidfor => '' }, undef, $itemnumber);
2531 =head2 _GetCircControlBranch
2533 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
2537 Return the library code to be used to determine which circulation
2538 policy applies to a transaction. Looks up the CircControl and
2539 HomeOrHoldingBranch system preferences.
2541 C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
2543 C<$borrower> is a hashref to borrower. Only {branchcode} is used.
2547 sub _GetCircControlBranch {
2548 my ($item, $borrower) = @_;
2549 my $circcontrol = C4::Context->preference('CircControl');
2552 if ($circcontrol eq 'PickupLibrary' and (C4::Context->userenv and C4::Context->userenv->{'branch'}) ) {
2553 $branch= C4::Context->userenv->{'branch'};
2554 } elsif ($circcontrol eq 'PatronLibrary') {
2555 $branch=$borrower->{branchcode};
2557 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
2558 $branch = $item->{$branchfield};
2559 # default to item home branch if holdingbranch is used
2560 # and is not defined
2561 if (!defined($branch) && $branchfield eq 'holdingbranch') {
2562 $branch = $item->{homebranch};
2575 $issue = &GetItemIssue($itemnumber);
2577 Returns patron currently having a book, or undef if not checked out.
2579 C<$itemnumber> is the itemnumber.
2581 C<$issue> is a hashref of the row from the issues table.
2586 my ($itemnumber) = @_;
2587 return unless $itemnumber;
2588 my $sth = C4::Context->dbh->prepare(
2589 "SELECT items.*, issues.*
2591 LEFT JOIN items ON issues.itemnumber=items.itemnumber
2592 WHERE issues.itemnumber=?");
2593 $sth->execute($itemnumber);
2594 my $data = $sth->fetchrow_hashref;
2595 return unless $data;
2596 $data->{issuedate_sql} = $data->{issuedate};
2597 $data->{date_due_sql} = $data->{date_due};
2598 $data->{issuedate} = dt_from_string($data->{issuedate}, 'sql');
2599 $data->{issuedate}->truncate(to => 'minute');
2600 $data->{date_due} = dt_from_string($data->{date_due}, 'sql');
2601 $data->{date_due}->truncate(to => 'minute');
2602 my $dt = DateTime->now( time_zone => C4::Context->tz)->truncate( to => 'minute');
2603 $data->{'overdue'} = DateTime->compare($data->{'date_due'}, $dt ) == -1 ? 1 : 0;
2609 $issue = GetOpenIssue( $itemnumber );
2611 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
2613 C<$itemnumber> is the item's itemnumber
2620 my ( $itemnumber ) = @_;
2621 return unless $itemnumber;
2622 my $dbh = C4::Context->dbh;
2623 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
2624 $sth->execute( $itemnumber );
2625 return $sth->fetchrow_hashref();
2631 $issues = GetIssues({}); # return all issues!
2632 $issues = GetIssues({ borrowernumber => $borrowernumber, biblionumber => $biblionumber });
2634 Returns all pending issues that match given criteria.
2635 Returns a arrayref or undef if an error occurs.
2637 Allowed criteria are:
2641 =item * borrowernumber
2643 =item * biblionumber
2652 my ($criteria) = @_;
2656 my @allowed = qw(borrowernumber biblionumber itemnumber);
2657 foreach (@allowed) {
2658 if (defined $criteria->{$_}) {
2661 value => $criteria->{$_},
2666 # Do we need to join other tables ?
2668 if (defined $criteria->{biblionumber}) {
2675 $where = "WHERE " . join(' AND ', map { "$_->{field} = ?" } @filters);
2681 if (defined $join{items}) {
2683 LEFT JOIN items ON (issues.itemnumber = items.itemnumber)
2689 my $dbh = C4::Context->dbh;
2690 my $sth = $dbh->prepare($query);
2691 my $rv = $sth->execute(map { $_->{value} } @filters);
2693 return $rv ? $sth->fetchall_arrayref({}) : undef;
2696 =head2 GetItemIssues
2698 $issues = &GetItemIssues($itemnumber, $history);
2700 Returns patrons that have issued a book
2702 C<$itemnumber> is the itemnumber
2703 C<$history> is false if you just want the current "issuer" (if any)
2704 and true if you want issues history from old_issues also.
2706 Returns reference to an array of hashes
2711 my ( $itemnumber, $history ) = @_;
2713 my $today = DateTime->now( time_zome => C4::Context->tz); # get today date
2714 $today->truncate( to => 'minute' );
2715 my $sql = "SELECT * FROM issues
2716 JOIN borrowers USING (borrowernumber)
2717 JOIN items USING (itemnumber)
2718 WHERE issues.itemnumber = ? ";
2721 SELECT * FROM old_issues
2722 LEFT JOIN borrowers USING (borrowernumber)
2723 JOIN items USING (itemnumber)
2724 WHERE old_issues.itemnumber = ? ";
2726 $sql .= "ORDER BY date_due DESC";
2727 my $sth = C4::Context->dbh->prepare($sql);
2729 $sth->execute($itemnumber, $itemnumber);
2731 $sth->execute($itemnumber);
2733 my $results = $sth->fetchall_arrayref({});
2734 foreach (@$results) {
2735 my $date_due = dt_from_string($_->{date_due},'sql');
2736 $date_due->truncate( to => 'minute' );
2738 $_->{overdue} = (DateTime->compare($date_due, $today) == -1) ? 1 : 0;
2743 =head2 GetBiblioIssues
2745 $issues = GetBiblioIssues($biblionumber);
2747 this function get all issues from a biblionumber.
2750 C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash containts all column from
2751 tables issues and the firstname,surname & cardnumber from borrowers.
2755 sub GetBiblioIssues {
2756 my $biblionumber = shift;
2757 return unless $biblionumber;
2758 my $dbh = C4::Context->dbh;
2760 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2762 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
2763 LEFT JOIN items ON issues.itemnumber = items.itemnumber
2764 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2765 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2766 WHERE biblio.biblionumber = ?
2768 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2770 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
2771 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
2772 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2773 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2774 WHERE biblio.biblionumber = ?
2777 my $sth = $dbh->prepare($query);
2778 $sth->execute($biblionumber, $biblionumber);
2781 while ( my $data = $sth->fetchrow_hashref ) {
2782 push @issues, $data;
2787 =head2 GetUpcomingDueIssues
2789 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2793 sub GetUpcomingDueIssues {
2796 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2797 my $dbh = C4::Context->dbh;
2799 my $statement = <<END_SQL;
2800 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2802 LEFT JOIN items USING (itemnumber)
2803 LEFT OUTER JOIN branches USING (branchcode)
2804 WHERE returndate is NULL
2805 HAVING days_until_due >= 0 AND days_until_due <= ?
2808 my @bind_parameters = ( $params->{'days_in_advance'} );
2810 my $sth = $dbh->prepare( $statement );
2811 $sth->execute( @bind_parameters );
2812 my $upcoming_dues = $sth->fetchall_arrayref({});
2814 return $upcoming_dues;
2817 =head2 CanBookBeRenewed
2819 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2821 Find out whether a borrowed item may be renewed.
2823 C<$borrowernumber> is the borrower number of the patron who currently
2824 has the item on loan.
2826 C<$itemnumber> is the number of the item to renew.
2828 C<$override_limit>, if supplied with a true value, causes
2829 the limit on the number of times that the loan can be renewed
2830 (as controlled by the item type) to be ignored. Overriding also allows
2831 to renew sooner than "No renewal before" and to manually renew loans
2832 that are automatically renewed.
2834 C<$CanBookBeRenewed> returns a true value if the item may be renewed. The
2835 item must currently be on loan to the specified borrower; renewals
2836 must be allowed for the item's type; and the borrower must not have
2837 already renewed the loan. $error will contain the reason the renewal can not proceed
2841 sub CanBookBeRenewed {
2842 my ( $borrowernumber, $itemnumber, $override_limit ) = @_;
2844 my $dbh = C4::Context->dbh;
2847 my $item = GetItem($itemnumber) or return ( 0, 'no_item' );
2848 my $itemissue = GetItemIssue($itemnumber) or return ( 0, 'no_checkout' );
2849 return ( 0, 'onsite_checkout' ) if $itemissue->{onsite_checkout};
2851 $borrowernumber ||= $itemissue->{borrowernumber};
2852 my $borrower = C4::Members::GetMember( borrowernumber => $borrowernumber )
2855 my ( $resfound, $resrec, undef ) = C4::Reserves::CheckReserves($itemnumber);
2857 # This item can fill one or more unfilled reserve, can those unfilled reserves
2858 # all be filled by other available items?
2860 && C4::Context->preference('AllowRenewalIfOtherItemsAvailable') )
2862 my $schema = Koha::Database->new()->schema();
2864 my $item_holds = $schema->resultset('Reserve')->search( { itemnumber => $itemnumber, found => undef } )->count();
2866 # There is an item level hold on this item, no other item can fill the hold
2871 # Get all other items that could possibly fill reserves
2872 my @itemnumbers = $schema->resultset('Item')->search(
2874 biblionumber => $resrec->{biblionumber},
2877 -not => { itemnumber => $itemnumber }
2879 { columns => 'itemnumber' }
2880 )->get_column('itemnumber')->all();
2882 # Get all other reserves that could have been filled by this item
2883 my @borrowernumbers;
2885 my ( $reserve_found, $reserve, undef ) =
2886 C4::Reserves::CheckReserves( $itemnumber, undef, undef, \@borrowernumbers );
2888 if ($reserve_found) {
2889 push( @borrowernumbers, $reserve->{borrowernumber} );
2896 # If the count of the union of the lists of reservable items for each borrower
2897 # is equal or greater than the number of borrowers, we know that all reserves
2898 # can be filled with available items. We can get the union of the sets simply
2899 # by pushing all the elements onto an array and removing the duplicates.
2901 foreach my $b (@borrowernumbers) {
2902 my ($borr) = C4::Members::GetMemberDetails($b);
2903 foreach my $i (@itemnumbers) {
2904 my $item = GetItem($i);
2905 if ( IsAvailableForItemLevelRequest( $item, $borr )
2906 && CanItemBeReserved( $b, $i )
2907 && !IsItemOnHoldAndFound($i) )
2909 push( @reservable, $i );
2914 @reservable = uniq(@reservable);
2916 if ( @reservable >= @borrowernumbers ) {
2921 return ( 0, "on_reserve" ) if $resfound; # '' when no hold was found
2923 return ( 1, undef ) if $override_limit;
2925 my $branchcode = _GetCircControlBranch( $item, $borrower );
2927 GetIssuingRule( $borrower->{categorycode}, $item->{itype}, $branchcode );
2929 return ( 0, "too_many" )
2930 if $issuingrule->{renewalsallowed} <= $itemissue->{renewals};
2932 my $overduesblockrenewing = C4::Context->preference('OverduesBlockRenewing');
2933 my $restrictionblockrenewing = C4::Context->preference('RestrictionBlockRenewing');
2934 my $restricted = Koha::Patron::Debarments::IsDebarred($borrowernumber);
2935 my $hasoverdues = C4::Members::HasOverdues($borrowernumber);
2937 if ( $restricted and $restrictionblockrenewing ) {
2938 return ( 0, 'restriction');
2939 } elsif ( ($hasoverdues and $overduesblockrenewing eq 'block') || ($itemissue->{overdue} and $overduesblockrenewing eq 'blockitem') ) {
2940 return ( 0, 'overdue');
2943 if ( defined $issuingrule->{norenewalbefore}
2944 and $issuingrule->{norenewalbefore} ne "" )
2947 # Calculate soonest renewal by subtracting 'No renewal before' from due date
2948 my $soonestrenewal =
2949 $itemissue->{date_due}->clone()
2951 $issuingrule->{lengthunit} => $issuingrule->{norenewalbefore} );
2953 # Depending on syspref reset the exact time, only check the date
2954 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
2955 and $issuingrule->{lengthunit} eq 'days' )
2957 $soonestrenewal->truncate( to => 'day' );
2960 if ( $soonestrenewal > DateTime->now( time_zone => C4::Context->tz() ) )
2962 return ( 0, "auto_too_soon" ) if $itemissue->{auto_renew};
2963 return ( 0, "too_soon" );
2965 elsif ( $itemissue->{auto_renew} ) {
2966 return ( 0, "auto_renew" );
2970 # Fallback for automatic renewals:
2971 # If norenewalbefore is undef, don't renew before due date.
2972 elsif ( $itemissue->{auto_renew} ) {
2973 my $now = dt_from_string;
2974 return ( 0, "auto_renew" )
2975 if $now >= $itemissue->{date_due};
2976 return ( 0, "auto_too_soon" );
2979 return ( 1, undef );
2984 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
2988 C<$borrowernumber> is the borrower number of the patron who currently
2991 C<$itemnumber> is the number of the item to renew.
2993 C<$branch> is the library where the renewal took place (if any).
2994 The library that controls the circ policies for the renewal is retrieved from the issues record.
2996 C<$datedue> can be a DateTime object used to set the due date.
2998 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2999 this parameter is not supplied, lastreneweddate is set to the current date.
3001 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
3002 from the book's item type.
3007 my $borrowernumber = shift;
3008 my $itemnumber = shift or return;
3010 my $datedue = shift;
3011 my $lastreneweddate = shift || DateTime->now(time_zone => C4::Context->tz)->ymd();
3013 my $item = GetItem($itemnumber) or return;
3014 my $biblio = GetBiblioFromItemNumber($itemnumber) or return;
3016 my $dbh = C4::Context->dbh;
3018 # Find the issues record for this book
3020 $dbh->prepare("SELECT * FROM issues WHERE itemnumber = ?");
3021 $sth->execute( $itemnumber );
3022 my $issuedata = $sth->fetchrow_hashref;
3024 return unless ( $issuedata );
3026 $borrowernumber ||= $issuedata->{borrowernumber};
3028 if ( defined $datedue && ref $datedue ne 'DateTime' ) {
3029 carp 'Invalid date passed to AddRenewal.';
3033 # If the due date wasn't specified, calculate it by adding the
3034 # book's loan length to today's date or the current due date
3035 # based on the value of the RenewalPeriodBase syspref.
3038 my $borrower = C4::Members::GetMember( borrowernumber => $borrowernumber ) or return;
3039 my $itemtype = (C4::Context->preference('item-level_itypes')) ? $biblio->{'itype'} : $biblio->{'itemtype'};
3041 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
3042 dt_from_string( $issuedata->{date_due} ) :
3043 DateTime->now( time_zone => C4::Context->tz());
3044 $datedue = CalcDateDue($datedue, $itemtype, $issuedata->{'branchcode'}, $borrower, 'is a renewal');
3047 # Update the issues record to have the new due date, and a new count
3048 # of how many times it has been renewed.
3049 my $renews = $issuedata->{'renewals'} + 1;
3050 $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
3051 WHERE borrowernumber=?
3055 $sth->execute( $datedue->strftime('%Y-%m-%d %H:%M'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
3057 # Update the renewal count on the item, and tell zebra to reindex
3058 $renews = $biblio->{'renewals'} + 1;
3059 ModItem({ renewals => $renews, onloan => $datedue->strftime('%Y-%m-%d %H:%M')}, $biblio->{'biblionumber'}, $itemnumber);
3061 # Charge a new rental fee, if applicable?
3062 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
3063 if ( $charge > 0 ) {
3064 my $accountno = getnextacctno( $borrowernumber );
3065 my $item = GetBiblioFromItemNumber($itemnumber);
3067 $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
3068 $sth = $dbh->prepare(
3069 "INSERT INTO accountlines
3070 (date, borrowernumber, accountno, amount, manager_id,
3071 description,accounttype, amountoutstanding, itemnumber)
3072 VALUES (now(),?,?,?,?,?,?,?,?)"
3074 $sth->execute( $borrowernumber, $accountno, $charge, $manager_id,
3075 "Renewal of Rental Item $item->{'title'} $item->{'barcode'}",
3076 'Rent', $charge, $itemnumber );
3079 # Send a renewal slip according to checkout alert preferencei
3080 if ( C4::Context->preference('RenewalSendNotice') eq '1') {
3081 my $borrower = C4::Members::GetMemberDetails( $borrowernumber, 0 );
3082 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
3084 branchcode => $branch,
3085 categorycode => $borrower->{categorycode},
3086 item_type => $item->{itype},
3087 notification => 'CHECKOUT',
3089 if ($circulation_alert->is_enabled_for(\%conditions)) {
3090 SendCirculationAlert({
3093 borrower => $borrower,
3099 # Remove any OVERDUES related debarment if the borrower has no overdues
3100 my $borrower = C4::Members::GetMember( borrowernumber => $borrowernumber );
3101 if ( $borrowernumber
3102 && $borrower->{'debarred'}
3103 && !C4::Members::HasOverdues( $borrowernumber )
3104 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
3106 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
3110 UpdateStats({branch => $branch,
3113 itemnumber => $itemnumber,
3114 itemtype => $item->{itype},
3115 borrowernumber => $borrowernumber,
3116 ccode => $item->{'ccode'}}
3122 # check renewal status
3123 my ( $bornum, $itemno ) = @_;
3124 my $dbh = C4::Context->dbh;
3126 my $renewsallowed = 0;
3129 my $borrower = C4::Members::GetMember( borrowernumber => $bornum);
3130 my $item = GetItem($itemno);
3132 # Look in the issues table for this item, lent to this borrower,
3133 # and not yet returned.
3135 # FIXME - I think this function could be redone to use only one SQL call.
3136 my $sth = $dbh->prepare(
3137 "select * from issues
3138 where (borrowernumber = ?)
3139 and (itemnumber = ?)"
3141 $sth->execute( $bornum, $itemno );
3142 my $data = $sth->fetchrow_hashref;
3143 $renewcount = $data->{'renewals'} if $data->{'renewals'};
3144 # $item and $borrower should be calculated
3145 my $branchcode = _GetCircControlBranch($item, $borrower);
3147 my $issuingrule = GetIssuingRule($borrower->{categorycode}, $item->{itype}, $branchcode);
3149 $renewsallowed = $issuingrule->{'renewalsallowed'};
3150 $renewsleft = $renewsallowed - $renewcount;
3151 if($renewsleft < 0){ $renewsleft = 0; }
3152 return ( $renewcount, $renewsallowed, $renewsleft );
3155 =head2 GetSoonestRenewDate
3157 $NoRenewalBeforeThisDate = &GetSoonestRenewDate($borrowernumber, $itemnumber);
3159 Find out the soonest possible renew date of a borrowed item.
3161 C<$borrowernumber> is the borrower number of the patron who currently
3162 has the item on loan.
3164 C<$itemnumber> is the number of the item to renew.
3166 C<$GetSoonestRenewDate> returns the DateTime of the soonest possible
3167 renew date, based on the value "No renewal before" of the applicable
3168 issuing rule. Returns the current date if the item can already be
3169 renewed, and returns undefined if the borrower, loan, or item
3174 sub GetSoonestRenewDate {
3175 my ( $borrowernumber, $itemnumber ) = @_;
3177 my $dbh = C4::Context->dbh;
3179 my $item = GetItem($itemnumber) or return;
3180 my $itemissue = GetItemIssue($itemnumber) or return;
3182 $borrowernumber ||= $itemissue->{borrowernumber};
3183 my $borrower = C4::Members::GetMemberDetails($borrowernumber)
3186 my $branchcode = _GetCircControlBranch( $item, $borrower );
3188 GetIssuingRule( $borrower->{categorycode}, $item->{itype}, $branchcode );
3190 my $now = dt_from_string;
3192 if ( defined $issuingrule->{norenewalbefore}
3193 and $issuingrule->{norenewalbefore} ne "" )
3195 my $soonestrenewal =
3196 $itemissue->{date_due}->clone()
3198 $issuingrule->{lengthunit} => $issuingrule->{norenewalbefore} );
3200 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
3201 and $issuingrule->{lengthunit} eq 'days' )
3203 $soonestrenewal->truncate( to => 'day' );
3205 return $soonestrenewal if $now < $soonestrenewal;
3210 =head2 GetIssuingCharges
3212 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
3214 Calculate how much it would cost for a given patron to borrow a given
3215 item, including any applicable discounts.
3217 C<$itemnumber> is the item number of item the patron wishes to borrow.
3219 C<$borrowernumber> is the patron's borrower number.
3221 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
3222 and C<$item_type> is the code for the item's item type (e.g., C<VID>
3227 sub GetIssuingCharges {
3229 # calculate charges due
3230 my ( $itemnumber, $borrowernumber ) = @_;
3232 my $dbh = C4::Context->dbh;
3235 # Get the book's item type and rental charge (via its biblioitem).
3236 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
3237 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
3238 $charge_query .= (C4::Context->preference('item-level_itypes'))
3239 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
3240 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
3242 $charge_query .= ' WHERE items.itemnumber =?';
3244 my $sth = $dbh->prepare($charge_query);
3245 $sth->execute($itemnumber);
3246 if ( my $item_data = $sth->fetchrow_hashref ) {
3247 $item_type = $item_data->{itemtype};
3248 $charge = $item_data->{rentalcharge};
3249 my $branch = C4::Branch::mybranch();
3250 my $discount_query = q|SELECT rentaldiscount,
3251 issuingrules.itemtype, issuingrules.branchcode
3253 LEFT JOIN issuingrules ON borrowers.categorycode = issuingrules.categorycode
3254 WHERE borrowers.borrowernumber = ?
3255 AND (issuingrules.itemtype = ? OR issuingrules.itemtype = '*')
3256 AND (issuingrules.branchcode = ? OR issuingrules.branchcode = '*')|;
3257 my $discount_sth = $dbh->prepare($discount_query);
3258 $discount_sth->execute( $borrowernumber, $item_type, $branch );
3259 my $discount_rules = $discount_sth->fetchall_arrayref({});
3260 if (@{$discount_rules}) {
3261 # We may have multiple rules so get the most specific
3262 my $discount = _get_discount_from_rule($discount_rules, $branch, $item_type);
3263 $charge = ( $charge * ( 100 - $discount ) ) / 100;
3267 return ( $charge, $item_type );
3270 # Select most appropriate discount rule from those returned
3271 sub _get_discount_from_rule {
3272 my ($rules_ref, $branch, $itemtype) = @_;
3275 if (@{$rules_ref} == 1) { # only 1 applicable rule use it
3276 $discount = $rules_ref->[0]->{rentaldiscount};
3277 return (defined $discount) ? $discount : 0;
3279 # could have up to 4 does one match $branch and $itemtype
3280 my @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq $itemtype } @{$rules_ref};
3282 $discount = $d[0]->{rentaldiscount};
3283 return (defined $discount) ? $discount : 0;
3285 # do we have item type + all branches
3286 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq $itemtype } @{$rules_ref};
3288 $discount = $d[0]->{rentaldiscount};
3289 return (defined $discount) ? $discount : 0;
3291 # do we all item types + this branch
3292 @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq q{*} } @{$rules_ref};
3294 $discount = $d[0]->{rentaldiscount};
3295 return (defined $discount) ? $discount : 0;
3297 # so all and all (surely we wont get here)
3298 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq q{*} } @{$rules_ref};
3300 $discount = $d[0]->{rentaldiscount};
3301 return (defined $discount) ? $discount : 0;
3307 =head2 AddIssuingCharge
3309 &AddIssuingCharge( $itemno, $borrowernumber, $charge )
3313 sub AddIssuingCharge {
3314 my ( $itemnumber, $borrowernumber, $charge ) = @_;
3315 my $dbh = C4::Context->dbh;
3316 my $nextaccntno = getnextacctno( $borrowernumber );
3318 $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
3320 INSERT INTO accountlines
3321 (borrowernumber, itemnumber, accountno,
3322 date, amount, description, accounttype,
3323 amountoutstanding, manager_id)
3324 VALUES (?, ?, ?,now(), ?, 'Rental', 'Rent',?,?)
3326 my $sth = $dbh->prepare($query);
3327 $sth->execute( $borrowernumber, $itemnumber, $nextaccntno, $charge, $charge, $manager_id );
3332 GetTransfers($itemnumber);
3337 my ($itemnumber) = @_;
3339 my $dbh = C4::Context->dbh;
3345 FROM branchtransfers
3346 WHERE itemnumber = ?
3347 AND datearrived IS NULL
3349 my $sth = $dbh->prepare($query);
3350 $sth->execute($itemnumber);
3351 my @row = $sth->fetchrow_array();
3355 =head2 GetTransfersFromTo
3357 @results = GetTransfersFromTo($frombranch,$tobranch);
3359 Returns the list of pending transfers between $from and $to branch
3363 sub GetTransfersFromTo {
3364 my ( $frombranch, $tobranch ) = @_;
3365 return unless ( $frombranch && $tobranch );
3366 my $dbh = C4::Context->dbh;
3368 SELECT itemnumber,datesent,frombranch
3369 FROM branchtransfers
3372 AND datearrived IS NULL
3374 my $sth = $dbh->prepare($query);
3375 $sth->execute( $frombranch, $tobranch );
3378 while ( my $data = $sth->fetchrow_hashref ) {
3379 push @gettransfers, $data;
3381 return (@gettransfers);
3384 =head2 DeleteTransfer
3386 &DeleteTransfer($itemnumber);
3390 sub DeleteTransfer {
3391 my ($itemnumber) = @_;
3392 return unless $itemnumber;
3393 my $dbh = C4::Context->dbh;
3394 my $sth = $dbh->prepare(
3395 "DELETE FROM branchtransfers
3397 AND datearrived IS NULL "
3399 return $sth->execute($itemnumber);
3402 =head2 AnonymiseIssueHistory
3404 ($rows,$err_history_not_deleted) = AnonymiseIssueHistory($date,$borrowernumber)
3406 This function write NULL instead of C<$borrowernumber> given on input arg into the table issues.
3407 if C<$borrowernumber> is not set, it will delete the issue history for all borrower older than C<$date>.
3409 If c<$borrowernumber> is set, it will delete issue history for only that borrower, regardless of their opac privacy
3410 setting (force delete).
3412 return the number of affected rows and a value that evaluates to true if an error occurred deleting the history.
3416 sub AnonymiseIssueHistory {
3418 my $borrowernumber = shift;
3419 my $dbh = C4::Context->dbh;
3422 SET borrowernumber = ?
3423 WHERE returndate < ?
3424 AND borrowernumber IS NOT NULL
3427 # The default of 0 does not work due to foreign key constraints
3428 # The anonymisation should not fail quietly if AnonymousPatron is not a valid entry
3429 # Set it to undef (NULL)
3430 my $anonymouspatron = C4::Context->preference('AnonymousPatron') || undef;
3431 my @bind_params = ($anonymouspatron, $date);
3432 if (defined $borrowernumber) {
3433 $query .= " AND borrowernumber = ?";
3434 push @bind_params, $borrowernumber;
3436 $query .= " AND (SELECT privacy FROM borrowers WHERE borrowers.borrowernumber=old_issues.borrowernumber) <> 0";
3438 my $sth = $dbh->prepare($query);
3439 $sth->execute(@bind_params);
3440 my $anonymisation_err = $dbh->err;
3441 my $rows_affected = $sth->rows; ### doublecheck row count return function
3442 return ($rows_affected, $anonymisation_err);
3445 =head2 SendCirculationAlert
3447 Send out a C<check-in> or C<checkout> alert using the messaging system.
3455 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
3459 Hashref of information about the item being checked in or out.
3463 Hashref of information about the borrower of the item.
3467 The branchcode from where the checkout or check-in took place.
3473 SendCirculationAlert({
3476 borrower => $borrower,
3482 sub SendCirculationAlert {
3484 my ($type, $item, $borrower, $branch) =
3485 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
3486 my %message_name = (
3487 CHECKIN => 'Item_Check_in',
3488 CHECKOUT => 'Item_Checkout',
3489 RENEWAL => 'Item_Checkout',
3491 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
3492 borrowernumber => $borrower->{borrowernumber},
3493 message_name => $message_name{$type},
3495 my $issues_table = ( $type eq 'CHECKOUT' || $type eq 'RENEWAL' ) ? 'issues' : 'old_issues';
3497 my @transports = keys %{ $borrower_preferences->{transports} };
3498 # warn "no transports" unless @transports;
3500 # warn "transport: $_";
3501 my $message = C4::Message->find_last_message($borrower, $type, $_);
3503 #warn "create new message";
3504 my $letter = C4::Letters::GetPreparedLetter (
3505 module => 'circulation',
3506 letter_code => $type,
3507 branchcode => $branch,
3508 message_transport_type => $_,
3510 $issues_table => $item->{itemnumber},
3511 'items' => $item->{itemnumber},
3512 'biblio' => $item->{biblionumber},
3513 'biblioitems' => $item->{biblionumber},
3514 'borrowers' => $borrower,
3515 'branches' => $branch,
3518 C4::Message->enqueue($letter, $borrower, $_);
3520 #warn "append to old message";
3521 my $letter = C4::Letters::GetPreparedLetter (
3522 module => 'circulation',
3523 letter_code => $type,
3524 branchcode => $branch,
3525 message_transport_type => $_,
3527 $issues_table => $item->{itemnumber},
3528 'items' => $item->{itemnumber},
3529 'biblio' => $item->{biblionumber},
3530 'biblioitems' => $item->{biblionumber},
3531 'borrowers' => $borrower,
3532 'branches' => $branch,
3535 $message->append($letter);
3543 =head2 updateWrongTransfer
3545 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
3547 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
3551 sub updateWrongTransfer {
3552 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
3553 my $dbh = C4::Context->dbh;
3554 # first step validate the actual line of transfert .
3557 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
3559 $sth->execute($FromLibrary,$itemNumber);
3561 # second step create a new line of branchtransfer to the right location .
3562 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
3564 #third step changing holdingbranch of item
3565 UpdateHoldingbranch($FromLibrary,$itemNumber);
3568 =head2 UpdateHoldingbranch
3570 $items = UpdateHoldingbranch($branch,$itmenumber);
3572 Simple methode for updating hodlingbranch in items BDD line
3576 sub UpdateHoldingbranch {
3577 my ( $branch,$itemnumber ) = @_;
3578 ModItem({ holdingbranch => $branch }, undef, $itemnumber);
3583 $newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
3585 this function calculates the due date given the start date and configured circulation rules,
3586 checking against the holidays calendar as per the 'useDaysMode' syspref.
3587 C<$startdate> = DateTime object representing start date of loan period (assumed to be today)
3588 C<$itemtype> = itemtype code of item in question
3589 C<$branch> = location whose calendar to use
3590 C<$borrower> = Borrower object
3591 C<$isrenewal> = Boolean: is true if we want to calculate the date due for a renewal. Else is false.
3596 my ( $startdate, $itemtype, $branch, $borrower, $isrenewal ) = @_;
3600 # loanlength now a href
3602 GetLoanLength( $borrower->{'categorycode'}, $itemtype, $branch );
3604 my $length_key = ( $isrenewal and defined $loanlength->{renewalperiod} )
3610 if (ref $startdate ne 'DateTime' ) {
3611 $datedue = dt_from_string($datedue);
3613 $datedue = $startdate->clone;
3617 DateTime->now( time_zone => C4::Context->tz() )
3618 ->truncate( to => 'minute' );
3622 # calculate the datedue as normal
3623 if ( C4::Context->preference('useDaysMode') eq 'Days' )
3624 { # ignoring calendar
3625 if ( $loanlength->{lengthunit} eq 'hours' ) {
3626 $datedue->add( hours => $loanlength->{$length_key} );
3628 $datedue->add( days => $loanlength->{$length_key} );
3629 $datedue->set_hour(23);
3630 $datedue->set_minute(59);
3634 if ($loanlength->{lengthunit} eq 'hours') {
3635 $dur = DateTime::Duration->new( hours => $loanlength->{$length_key});
3638 $dur = DateTime::Duration->new( days => $loanlength->{$length_key});
3640 my $calendar = Koha::Calendar->new( branchcode => $branch );
3641 $datedue = $calendar->addDate( $datedue, $dur, $loanlength->{lengthunit} );
3642 if ($loanlength->{lengthunit} eq 'days') {
3643 $datedue->set_hour(23);
3644 $datedue->set_minute(59);
3648 # if Hard Due Dates are used, retrieve them and apply as necessary
3649 my ( $hardduedate, $hardduedatecompare ) =
3650 GetHardDueDate( $borrower->{'categorycode'}, $itemtype, $branch );
3651 if ($hardduedate) { # hardduedates are currently dates
3652 $hardduedate->truncate( to => 'minute' );
3653 $hardduedate->set_hour(23);
3654 $hardduedate->set_minute(59);
3655 my $cmp = DateTime->compare( $hardduedate, $datedue );
3657 # if the calculated due date is after the 'before' Hard Due Date (ceiling), override
3658 # if the calculated date is before the 'after' Hard Due Date (floor), override
3659 # if the hard due date is set to 'exactly', overrride
3660 if ( $hardduedatecompare == 0 || $hardduedatecompare == $cmp ) {
3661 $datedue = $hardduedate->clone;
3664 # in all other cases, keep the date due as it is
3668 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
3669 if ( C4::Context->preference('ReturnBeforeExpiry') ) {
3670 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'iso', 'floating');
3671 if( $expiry_dt ) { #skip empty expiry date..
3672 $expiry_dt->set( hour => 23, minute => 59);
3673 my $d1= $datedue->clone->set_time_zone('floating');
3674 if ( DateTime->compare( $d1, $expiry_dt ) == 1 ) {
3675 $datedue = $expiry_dt->clone->set_time_zone( C4::Context->tz );
3684 sub CheckValidBarcode{
3686 my $dbh = C4::Context->dbh;
3687 my $query=qq|SELECT count(*)
3691 my $sth = $dbh->prepare($query);
3692 $sth->execute($barcode);
3693 my $exist=$sth->fetchrow ;
3697 =head2 IsBranchTransferAllowed
3699 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
3701 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
3705 sub IsBranchTransferAllowed {
3706 my ( $toBranch, $fromBranch, $code ) = @_;
3708 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
3710 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3711 my $dbh = C4::Context->dbh;
3713 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
3714 $sth->execute( $toBranch, $fromBranch, $code );
3715 my $limit = $sth->fetchrow_hashref();
3717 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
3718 if ( $limit->{'limitId'} ) {
3725 =head2 CreateBranchTransferLimit
3727 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
3729 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
3733 sub CreateBranchTransferLimit {
3734 my ( $toBranch, $fromBranch, $code ) = @_;
3735 return unless defined($toBranch) && defined($fromBranch);
3736 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3738 my $dbh = C4::Context->dbh;
3740 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
3741 return $sth->execute( $code, $toBranch, $fromBranch );
3744 =head2 DeleteBranchTransferLimits
3746 my $result = DeleteBranchTransferLimits($frombranch);
3748 Deletes all the library transfer limits for one library. Returns the
3749 number of limits deleted, 0e0 if no limits were deleted, or undef if
3750 no arguments are supplied.
3754 sub DeleteBranchTransferLimits {
3756 return unless defined $branch;
3757 my $dbh = C4::Context->dbh;
3758 my $sth = $dbh->prepare("DELETE FROM branch_transfer_limits WHERE fromBranch = ?");
3759 return $sth->execute($branch);
3763 my ( $borrowernumber, $itemnum ) = @_;
3765 MarkIssueReturned( $borrowernumber, $itemnum );
3766 my $borrower = C4::Members::GetMember( 'borrowernumber'=>$borrowernumber );
3767 my $item = C4::Items::GetItem( $itemnum );
3768 my $old_note = ($item->{'paidfor'} && ($item->{'paidfor'} ne q{})) ? $item->{'paidfor'}.' / ' : q{};
3769 my @datearr = localtime(time);
3770 my $date = ( 1900 + $datearr[5] ) . "-" . ( $datearr[4] + 1 ) . "-" . $datearr[3];
3771 my $bor = "$borrower->{'firstname'} $borrower->{'surname'} $borrower->{'cardnumber'}";
3772 ModItem({ paidfor => $old_note."Paid for by $bor $date" }, undef, $itemnum);
3777 my ($itemnumber, $mark_returned) = @_;
3779 my $dbh = C4::Context->dbh();
3780 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
3782 JOIN items USING (itemnumber)
3783 JOIN biblio USING (biblionumber)
3784 WHERE issues.itemnumber=?");
3785 $sth->execute($itemnumber);
3786 my $issues=$sth->fetchrow_hashref();
3788 # If a borrower lost the item, add a replacement cost to the their record
3789 if ( my $borrowernumber = $issues->{borrowernumber} ){
3790 my $borrower = C4::Members::GetMemberDetails( $borrowernumber );
3792 if (C4::Context->preference('WhenLostForgiveFine')){
3793 my $fix = _FixOverduesOnReturn($borrowernumber, $itemnumber, 1, 0); # 1, 0 = exemptfine, no-dropbox
3794 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $itemnumber...) failed!"; # zero is OK, check defined
3796 if (C4::Context->preference('WhenLostChargeReplacementFee')){
3797 C4::Accounts::chargelostitem($borrowernumber, $itemnumber, $issues->{'replacementprice'}, "Lost Item $issues->{'title'} $issues->{'barcode'}");
3798 #FIXME : Should probably have a way to distinguish this from an item that really was returned.
3799 #warn " $issues->{'borrowernumber'} / $itemnumber ";
3802 MarkIssueReturned($borrowernumber,$itemnumber,undef,undef,$borrower->{'privacy'}) if $mark_returned;
3806 sub GetOfflineOperations {
3807 my $dbh = C4::Context->dbh;
3808 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE branchcode=? ORDER BY timestamp");
3809 $sth->execute(C4::Context->userenv->{'branch'});
3810 my $results = $sth->fetchall_arrayref({});
3814 sub GetOfflineOperation {
3815 my $operationid = shift;
3816 return unless $operationid;
3817 my $dbh = C4::Context->dbh;
3818 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE operationid=?");
3819 $sth->execute( $operationid );
3820 return $sth->fetchrow_hashref;
3823 sub AddOfflineOperation {
3824 my ( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount ) = @_;
3825 my $dbh = C4::Context->dbh;
3826 my $sth = $dbh->prepare("INSERT INTO pending_offline_operations (userid, branchcode, timestamp, action, barcode, cardnumber, amount) VALUES(?,?,?,?,?,?,?)");
3827 $sth->execute( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount );
3831 sub DeleteOfflineOperation {
3832 my $dbh = C4::Context->dbh;
3833 my $sth = $dbh->prepare("DELETE FROM pending_offline_operations WHERE operationid=?");
3834 $sth->execute( shift );
3838 sub ProcessOfflineOperation {
3839 my $operation = shift;
3842 if ( $operation->{action} eq 'return' ) {
3843 $report = ProcessOfflineReturn( $operation );
3844 } elsif ( $operation->{action} eq 'issue' ) {
3845 $report = ProcessOfflineIssue( $operation );
3846 } elsif ( $operation->{action} eq 'payment' ) {
3847 $report = ProcessOfflinePayment( $operation );
3850 DeleteOfflineOperation( $operation->{operationid} ) if $operation->{operationid};
3855 sub ProcessOfflineReturn {
3856 my $operation = shift;
3858 my $itemnumber = C4::Items::GetItemnumberFromBarcode( $operation->{barcode} );
3860 if ( $itemnumber ) {
3861 my $issue = GetOpenIssue( $itemnumber );
3864 $issue->{borrowernumber},
3867 $operation->{timestamp},
3870 { renewals => 0, onloan => undef },
3871 $issue->{'biblionumber'},
3876 return "Item not issued.";
3879 return "Item not found.";
3883 sub ProcessOfflineIssue {
3884 my $operation = shift;
3886 my $borrower = C4::Members::GetMemberDetails( undef, $operation->{cardnumber} ); # Get borrower from operation cardnumber
3888 if ( $borrower->{borrowernumber} ) {
3889 my $itemnumber = C4::Items::GetItemnumberFromBarcode( $operation->{barcode} );
3890 unless ($itemnumber) {
3891 return "Barcode not found.";
3893 my $issue = GetOpenIssue( $itemnumber );
3895 if ( $issue and ( $issue->{borrowernumber} ne $borrower->{borrowernumber} ) ) { # Item already issued to another borrower, mark it returned
3897 $issue->{borrowernumber},
3900 $operation->{timestamp},
3905 $operation->{'barcode'},
3908 $operation->{timestamp},
3913 return "Borrower not found.";
3917 sub ProcessOfflinePayment {
3918 my $operation = shift;
3920 my $borrower = C4::Members::GetMemberDetails( undef, $operation->{cardnumber} ); # Get borrower from operation cardnumber
3921 my $amount = $operation->{amount};
3923 recordpayment( $borrower->{borrowernumber}, $amount );
3931 TransferSlip($user_branch, $itemnumber, $barcode, $to_branch)
3933 Returns letter hash ( see C4::Letters::GetPreparedLetter ) or undef
3938 my ($branch, $itemnumber, $barcode, $to_branch) = @_;
3940 my $item = GetItem( $itemnumber, $barcode )
3943 return C4::Letters::GetPreparedLetter (
3944 module => 'circulation',
3945 letter_code => 'TRANSFERSLIP',
3946 branchcode => $branch,
3948 'branches' => $to_branch,
3949 'biblio' => $item->{biblionumber},
3955 =head2 CheckIfIssuedToPatron
3957 CheckIfIssuedToPatron($borrowernumber, $biblionumber)
3959 Return 1 if any record item is issued to patron, otherwise return 0
3963 sub CheckIfIssuedToPatron {
3964 my ($borrowernumber, $biblionumber) = @_;
3966 my $dbh = C4::Context->dbh;
3968 SELECT COUNT(*) FROM issues
3969 LEFT JOIN items ON items.itemnumber = issues.itemnumber
3970 WHERE items.biblionumber = ?
3971 AND issues.borrowernumber = ?
3973 my $is_issued = $dbh->selectrow_array($query, {}, $biblionumber, $borrowernumber );
3974 return 1 if $is_issued;
3980 IsItemIssued( $itemnumber )
3982 Return 1 if the item is on loan, otherwise return 0
3987 my $itemnumber = shift;
3988 my $dbh = C4::Context->dbh;
3989 my $sth = $dbh->prepare(q{
3992 WHERE itemnumber = ?
3994 $sth->execute($itemnumber);
3995 return $sth->fetchrow;
3998 =head2 GetAgeRestriction
4000 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions, $borrower);
4001 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions);
4003 if($daysToAgeRestriction <= 0) { #Borrower is allowed to access this material, as he is older or as old as the agerestriction }
4004 if($daysToAgeRestriction > 0) { #Borrower is this many days from meeting the agerestriction }
4006 @PARAM1 the koha.biblioitems.agerestriction value, like K18, PEGI 13, ...
4007 @PARAM2 a borrower-object with koha.borrowers.dateofbirth. (OPTIONAL)
4008 @RETURNS The age restriction age in years and the days to fulfill the age restriction for the given borrower.
4009 Negative days mean the borrower has gone past the age restriction age.
4013 sub GetAgeRestriction {
4014 my ($record_restrictions, $borrower) = @_;
4015 my $markers = C4::Context->preference('AgeRestrictionMarker');
4017 # Split $record_restrictions to something like FSK 16 or PEGI 6
4018 my @values = split ' ', uc($record_restrictions);
4019 return unless @values;
4021 # Search first occurrence of one of the markers
4022 my @markers = split /\|/, uc($markers);
4023 return unless @markers;
4026 my $restriction_year = 0;
4027 for my $value (@values) {
4029 for my $marker (@markers) {
4030 $marker =~ s/^\s+//; #remove leading spaces
4031 $marker =~ s/\s+$//; #remove trailing spaces
4032 if ( $marker eq $value ) {
4033 if ( $index <= $#values ) {
4034 $restriction_year += $values[$index];
4038 elsif ( $value =~ /^\Q$marker\E(\d+)$/ ) {
4040 # Perhaps it is something like "K16" (as in Finland)
4041 $restriction_year += $1;
4045 last if ( $restriction_year > 0 );
4048 #Check if the borrower is age restricted for this material and for how long.
4049 if ($restriction_year && $borrower) {
4050 if ( $borrower->{'dateofbirth'} ) {
4051 my @alloweddate = split /-/, $borrower->{'dateofbirth'};
4052 $alloweddate[0] += $restriction_year;
4054 #Prevent runime eror on leap year (invalid date)
4055 if ( ( $alloweddate[1] == 2 ) && ( $alloweddate[2] == 29 ) ) {
4056 $alloweddate[2] = 28;
4059 #Get how many days the borrower has to reach the age restriction
4060 my @Today = split /-/, DateTime->today->ymd();
4061 my $daysToAgeRestriction = Date_to_Days(@alloweddate) - Date_to_Days(@Today);
4062 #Negative days means the borrower went past the age restriction age
4063 return ($restriction_year, $daysToAgeRestriction);
4067 return ($restriction_year);
4071 =head2 GetPendingOnSiteCheckouts
4075 sub GetPendingOnSiteCheckouts {
4076 my $dbh = C4::Context->dbh;
4077 return $dbh->selectall_arrayref(q|
4083 items.itemcallnumber,
4087 issues.date_due < NOW() AS is_overdue,
4090 borrowers.firstname,
4092 borrowers.cardnumber,
4093 borrowers.borrowernumber
4095 LEFT JOIN issues ON items.itemnumber = issues.itemnumber
4096 LEFT JOIN biblio ON items.biblionumber = biblio.biblionumber
4097 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
4098 WHERE issues.onsite_checkout = 1
4099 |, { Slice => {} } );
4105 my ($count, $branch, $itemtype, $ccode, $newness)
4106 = @$params{qw(count branch itemtype ccode newness)};
4108 my $dbh = C4::Context->dbh;
4110 SELECT b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4111 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4112 i.ccode, SUM(i.issues) AS count
4114 LEFT JOIN items i ON (i.biblionumber = b.biblionumber)
4115 LEFT JOIN biblioitems bi ON (bi.biblionumber = b.biblionumber)
4118 my (@where_strs, @where_args);
4121 push @where_strs, 'i.homebranch = ?';
4122 push @where_args, $branch;
4125 if (C4::Context->preference('item-level_itypes')){
4126 push @where_strs, 'i.itype = ?';
4127 push @where_args, $itemtype;
4129 push @where_strs, 'bi.itemtype = ?';
4130 push @where_args, $itemtype;
4134 push @where_strs, 'i.ccode = ?';
4135 push @where_args, $ccode;
4138 push @where_strs, 'TO_DAYS(NOW()) - TO_DAYS(b.datecreated) <= ?';
4139 push @where_args, $newness;
4143 $query .= 'WHERE ' . join(' AND ', @where_strs);
4147 GROUP BY b.biblionumber
4152 $count = int($count);
4154 $query .= "LIMIT $count";
4157 my $rows = $dbh->selectall_arrayref($query, { Slice => {} }, @where_args);
4167 Koha Development Team <http://koha-community.org/>