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::Log; # logaction
37 use C4::Overdues qw(CalcFine UpdateFine get_chargeable_units);
38 use C4::RotatingCollections qw(GetCollectionItemBranches);
39 use Algorithm::CheckDigits;
43 use Koha::AuthorisedValues;
46 use Koha::IssuingRules;
51 use Koha::Patron::Debarments;
55 use Koha::RefundLostItemFeeRule;
56 use Koha::RefundLostItemFeeRules;
58 use List::MoreUtils qw( uniq );
59 use Scalar::Util qw( looks_like_number );
69 use vars qw(@ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
75 # FIXME subs that should probably be elsewhere
80 &GetPendingOnSiteCheckouts
83 # subs to deal with issuing a book
91 &GetLatestAutoRenewDate
95 &GetBranchBorrowerCircRule
99 &AnonymiseIssueHistory
100 &CheckIfIssuedToPatron
105 # subs to deal with returns
111 # subs to deal with transfers
118 &IsBranchTransferAllowed
119 &CreateBranchTransferLimit
120 &DeleteBranchTransferLimits
124 # subs to deal with offline circulation
126 &GetOfflineOperations
129 &DeleteOfflineOperation
130 &ProcessOfflineOperation
136 C4::Circulation - Koha circulation module
144 The functions in this module deal with circulation, issues, and
145 returns, as well as general information about the library.
146 Also deals with inventory.
152 $str = &barcodedecode($barcode, [$filter]);
154 Generic filter function for barcode string.
155 Called on every circ if the System Pref itemBarcodeInputFilter is set.
156 Will do some manipulation of the barcode for systems that deliver a barcode
157 to circulation.pl that differs from the barcode stored for the item.
158 For proper functioning of this filter, calling the function on the
159 correct barcode string (items.barcode) should return an unaltered barcode.
161 The optional $filter argument is to allow for testing or explicit
162 behavior that ignores the System Pref. Valid values are the same as the
167 # FIXME -- the &decode fcn below should be wrapped into this one.
168 # FIXME -- these plugins should be moved out of Circulation.pm
171 my ($barcode, $filter) = @_;
172 my $branch = C4::Context::mybranch();
173 $filter = C4::Context->preference('itemBarcodeInputFilter') unless $filter;
174 $filter or return $barcode; # ensure filter is defined, else return untouched barcode
175 if ($filter eq 'whitespace') {
177 } elsif ($filter eq 'cuecat') {
179 my @fields = split( /\./, $barcode );
180 my @results = map( decode($_), @fields[ 1 .. $#fields ] );
181 ($#results == 2) and return $results[2];
182 } elsif ($filter eq 'T-prefix') {
183 if ($barcode =~ /^[Tt](\d)/) {
184 (defined($1) and $1 eq '0') and return $barcode;
185 $barcode = substr($barcode, 2) + 0; # FIXME: probably should be substr($barcode, 1)
187 return sprintf("T%07d", $barcode);
188 # FIXME: $barcode could be "T1", causing warning: substr outside of string
189 # Why drop the nonzero digit after the T?
190 # Why pass non-digits (or empty string) to "T%07d"?
191 } elsif ($filter eq 'libsuite8') {
192 unless($barcode =~ m/^($branch)-/i){ #if barcode starts with branch code its in Koha style. Skip it.
193 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
194 $barcode =~ s/^[0]*(\d+)$/$branch-b-$1/i;
196 $barcode =~ s/^(\D+)[0]*(\d+)$/$branch-$1-$2/i;
199 } elsif ($filter eq 'EAN13') {
200 my $ean = CheckDigits('ean');
201 if ( $ean->is_valid($barcode) ) {
202 #$barcode = sprintf('%013d',$barcode); # this doesn't work on 32-bit systems
203 $barcode = '0' x ( 13 - length($barcode) ) . $barcode;
205 warn "# [$barcode] not valid EAN-13/UPC-A\n";
208 return $barcode; # return barcode, modified or not
213 $str = &decode($chunk);
215 Decodes a segment of a string emitted by a CueCat barcode scanner and
218 FIXME: Should be replaced with Barcode::Cuecat from CPAN
219 or Javascript based decoding on the client side.
226 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+-';
227 my @s = map { index( $seq, $_ ); } split( //, $encoded );
228 my $l = ( $#s + 1 ) % 4;
231 # warn "Error: Cuecat decode parsing failed!";
239 my $n = ( ( $s[0] << 6 | $s[1] ) << 6 | $s[2] ) << 6 | $s[3];
241 chr( ( $n >> 16 ) ^ 67 )
242 .chr( ( $n >> 8 & 255 ) ^ 67 )
243 .chr( ( $n & 255 ) ^ 67 );
246 $r = substr( $r, 0, length($r) - $l );
252 ($dotransfer, $messages, $iteminformation) = &transferbook($newbranch,
253 $barcode, $ignore_reserves);
255 Transfers an item to a new branch. If the item is currently on loan, it is automatically returned before the actual transfer.
257 C<$newbranch> is the code for the branch to which the item should be transferred.
259 C<$barcode> is the barcode of the item to be transferred.
261 If C<$ignore_reserves> is true, C<&transferbook> ignores reserves.
262 Otherwise, if an item is reserved, the transfer fails.
264 Returns three values:
270 is true if the transfer was successful.
274 is a reference-to-hash which may have any of the following keys:
280 There is no item in the catalog with the given barcode. The value is C<$barcode>.
284 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.
286 =item C<DestinationEqualsHolding>
288 The item is already at the branch to which it is being transferred. The transfer is nonetheless considered to have failed. The value should be ignored.
292 The item was on loan, and C<&transferbook> automatically returned it before transferring it. The value is the borrower number of the patron who had the item.
296 The item was reserved. The value is a reference-to-hash whose keys are fields from the reserves table of the Koha database, and C<biblioitemnumber>. It also has the key C<ResFound>, whose value is either C<Waiting> or C<Reserved>.
298 =item C<WasTransferred>
300 The item was eligible to be transferred. Barring problems communicating with the database, the transfer should indeed have succeeded. The value should be ignored.
309 my ( $tbr, $barcode, $ignoreRs ) = @_;
312 my $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 # FIXME Is this still used by someone?
341 # See other FIXME in AddReturn
342 my $library = Koha::Libraries->find($hbr);
343 if ( $library and $library->get_categories->search({'me.categorycode' => 'PE'})->count ) {
344 $messages->{'IsPermanent'} = $hbr;
348 # can't transfer book if is already there....
349 if ( $fbr eq $tbr ) {
350 $messages->{'DestinationEqualsHolding'} = 1;
354 # check if it is still issued to someone, return it...
355 if ($issue->{borrowernumber}) {
356 AddReturn( $barcode, $fbr );
357 $messages->{'WasReturned'} = $issue->{borrowernumber};
361 # That'll save a database query.
362 my ( $resfound, $resrec, undef ) =
363 CheckReserves( $itemnumber );
364 if ( $resfound and not $ignoreRs ) {
365 $resrec->{'ResFound'} = $resfound;
367 # $messages->{'ResFound'} = $resrec;
371 #actually do the transfer....
373 ModItemTransfer( $itemnumber, $fbr, $tbr );
375 # don't need to update MARC anymore, we do it in batch now
376 $messages->{'WasTransfered'} = 1;
379 ModDateLastSeen( $itemnumber );
380 return ( $dotransfer, $messages, $biblio );
385 my $borrower = shift;
386 my $biblionumber = shift;
389 my $onsite_checkout = $params->{onsite_checkout} || 0;
390 my $switch_onsite_checkout = $params->{switch_onsite_checkout} || 0;
391 my $cat_borrower = $borrower->{'categorycode'};
392 my $dbh = C4::Context->dbh;
394 # Get which branchcode we need
395 $branch = _GetCircControlBranch($item,$borrower);
396 my $type = (C4::Context->preference('item-level_itypes'))
397 ? $item->{'itype'} # item-level
398 : $item->{'itemtype'}; # biblio-level
400 # given branch, patron category, and item type, determine
401 # applicable issuing rule
402 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
403 { categorycode => $cat_borrower,
405 branchcode => $branch
410 # if a rule is found and has a loan limit set, count
411 # how many loans the patron already has that meet that
413 if (defined($issuing_rule) and defined($issuing_rule->maxissueqty)) {
416 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
418 JOIN items USING (itemnumber)
421 my $rule_itemtype = $issuing_rule->itemtype;
422 if ($rule_itemtype eq "*") {
423 # matching rule has the default item type, so count only
424 # those existing loans that don't fall under a more
426 if (C4::Context->preference('item-level_itypes')) {
427 $count_query .= " WHERE items.itype NOT IN (
428 SELECT itemtype FROM issuingrules
430 AND (categorycode = ? OR categorycode = ?)
434 $count_query .= " JOIN biblioitems USING (biblionumber)
435 WHERE biblioitems.itemtype NOT IN (
436 SELECT itemtype FROM issuingrules
438 AND (categorycode = ? OR categorycode = ?)
442 push @bind_params, $issuing_rule->branchcode;
443 push @bind_params, $issuing_rule->categorycode;
444 push @bind_params, $cat_borrower;
446 # rule has specific item type, so count loans of that
448 if (C4::Context->preference('item-level_itypes')) {
449 $count_query .= " WHERE items.itype = ? ";
451 $count_query .= " JOIN biblioitems USING (biblionumber)
452 WHERE biblioitems.itemtype= ? ";
454 push @bind_params, $type;
457 $count_query .= " AND borrowernumber = ? ";
458 push @bind_params, $borrower->{'borrowernumber'};
459 my $rule_branch = $issuing_rule->branchcode;
460 if ($rule_branch ne "*") {
461 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
462 $count_query .= " AND issues.branchcode = ? ";
463 push @bind_params, $branch;
464 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
465 ; # if branch is the patron's home branch, then count all loans by patron
467 $count_query .= " AND items.homebranch = ? ";
468 push @bind_params, $branch;
472 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $count_query, {}, @bind_params );
474 my $max_checkouts_allowed = $issuing_rule->maxissueqty;
475 my $max_onsite_checkouts_allowed = $issuing_rule->maxonsiteissueqty;
477 if ( $onsite_checkout ) {
478 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
480 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
481 count => $onsite_checkout_count,
482 max_allowed => $max_onsite_checkouts_allowed,
486 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
487 my $delta = $switch_onsite_checkout ? 1 : 0;
488 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
490 reason => 'TOO_MANY_CHECKOUTS',
491 count => $checkout_count,
492 max_allowed => $max_checkouts_allowed,
495 } elsif ( not $onsite_checkout ) {
496 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
498 reason => 'TOO_MANY_CHECKOUTS',
499 count => $checkout_count - $onsite_checkout_count,
500 max_allowed => $max_checkouts_allowed,
506 # Now count total loans against the limit for the branch
507 my $branch_borrower_circ_rule = GetBranchBorrowerCircRule($branch, $cat_borrower);
508 if (defined($branch_borrower_circ_rule->{maxissueqty})) {
509 my @bind_params = ();
510 my $branch_count_query = q|
511 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
513 JOIN items USING (itemnumber)
514 WHERE borrowernumber = ?
516 push @bind_params, $borrower->{borrowernumber};
518 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
519 $branch_count_query .= " AND issues.branchcode = ? ";
520 push @bind_params, $branch;
521 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
522 ; # if branch is the patron's home branch, then count all loans by patron
524 $branch_count_query .= " AND items.homebranch = ? ";
525 push @bind_params, $branch;
527 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $branch_count_query, {}, @bind_params );
528 my $max_checkouts_allowed = $branch_borrower_circ_rule->{maxissueqty};
529 my $max_onsite_checkouts_allowed = $branch_borrower_circ_rule->{maxonsiteissueqty};
531 if ( $onsite_checkout ) {
532 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
534 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
535 count => $onsite_checkout_count,
536 max_allowed => $max_onsite_checkouts_allowed,
540 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
541 my $delta = $switch_onsite_checkout ? 1 : 0;
542 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
544 reason => 'TOO_MANY_CHECKOUTS',
545 count => $checkout_count,
546 max_allowed => $max_checkouts_allowed,
549 } elsif ( not $onsite_checkout ) {
550 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
552 reason => 'TOO_MANY_CHECKOUTS',
553 count => $checkout_count - $onsite_checkout_count,
554 max_allowed => $max_checkouts_allowed,
560 if ( not defined( $issuing_rule ) and not defined($branch_borrower_circ_rule->{maxissueqty}) ) {
561 return { reason => 'NO_RULE_DEFINED', max_allowed => 0 };
564 # OK, the patron can issue !!!
568 =head2 CanBookBeIssued
570 ( $issuingimpossible, $needsconfirmation, [ $alerts ] ) = CanBookBeIssued( $borrower,
571 $barcode, $duedate, $inprocess, $ignore_reserves, $params );
573 Check if a book can be issued.
575 C<$issuingimpossible> and C<$needsconfirmation> are hashrefs.
577 IMPORTANT: The assumption by users of this routine is that causes blocking
578 the issue are keyed by uppercase labels and other returned
579 data is keyed in lower case!
583 =item C<$borrower> hash with borrower informations (from GetMember or GetMemberDetails)
585 =item C<$barcode> is the bar code of the book being issued.
587 =item C<$duedates> is a DateTime object.
589 =item C<$inprocess> boolean switch
591 =item C<$ignore_reserves> boolean switch
593 =item C<$params> Hashref of additional parameters
596 override_high_holds - Ignore high holds
597 onsite_checkout - Checkout is an onsite checkout that will not leave the library
605 =item C<$issuingimpossible> a reference to a hash. It contains reasons why issuing is impossible.
606 Possible values are :
612 sticky due date is invalid
616 borrower gone with no address
620 borrower declared it's card lost
626 =head3 UNKNOWN_BARCODE
640 item is restricted (set by ??)
642 C<$needsconfirmation> a reference to a hash. It contains reasons why the loan
643 could be prevented, but ones that can be overriden by the operator.
645 Possible values are :
653 renewing, not issuing
655 =head3 ISSUED_TO_ANOTHER
657 issued to someone else.
661 reserved for someone else.
665 sticky due date is invalid or due date in the past
669 if the borrower borrows to much things
673 sub CanBookBeIssued {
674 my ( $borrower, $barcode, $duedate, $inprocess, $ignore_reserves, $params ) = @_;
675 my %needsconfirmation; # filled with problems that needs confirmations
676 my %issuingimpossible; # filled with problems that causes the issue to be IMPOSSIBLE
677 my %alerts; # filled with messages that shouldn't stop issuing, but the librarian should be aware of.
678 my %messages; # filled with information messages that should be displayed.
680 my $onsite_checkout = $params->{onsite_checkout} || 0;
681 my $override_high_holds = $params->{override_high_holds} || 0;
683 my $item = GetItem(GetItemnumberFromBarcode( $barcode ));
684 my $issue = GetItemIssue($item->{itemnumber});
685 my $biblioitem = GetBiblioItemData($item->{biblioitemnumber});
686 $item->{'itemtype'}=$item->{'itype'};
687 my $dbh = C4::Context->dbh;
689 # MANDATORY CHECKS - unless item exists, nothing else matters
690 unless ( $item->{barcode} ) {
691 $issuingimpossible{UNKNOWN_BARCODE} = 1;
693 return ( \%issuingimpossible, \%needsconfirmation ) if %issuingimpossible;
696 # DUE DATE is OK ? -- should already have checked.
698 if ($duedate && ref $duedate ne 'DateTime') {
699 $duedate = dt_from_string($duedate);
701 my $now = DateTime->now( time_zone => C4::Context->tz() );
702 unless ( $duedate ) {
703 my $issuedate = $now->clone();
705 my $branch = _GetCircControlBranch($item,$borrower);
706 my $itype = ( C4::Context->preference('item-level_itypes') ) ? $item->{'itype'} : $biblioitem->{'itemtype'};
707 $duedate = CalcDateDue( $issuedate, $itype, $branch, $borrower );
709 # Offline circ calls AddIssue directly, doesn't run through here
710 # So issuingimpossible should be ok.
713 my $today = $now->clone();
714 $today->truncate( to => 'minute');
715 if (DateTime->compare($duedate,$today) == -1 ) { # duedate cannot be before now
716 $needsconfirmation{INVALID_DATE} = output_pref($duedate);
719 $issuingimpossible{INVALID_DATE} = output_pref($duedate);
725 if ( $borrower->{'category_type'} eq 'X' && ( $item->{barcode} )) {
726 # stats only borrower -- add entry to statistics table, and return issuingimpossible{STATS} = 1 .
728 branch => C4::Context->userenv->{'branch'},
730 itemnumber => $item->{'itemnumber'},
731 itemtype => $item->{'itype'},
732 borrowernumber => $borrower->{'borrowernumber'},
733 ccode => $item->{'ccode'}}
735 ModDateLastSeen( $item->{'itemnumber'} );
736 return( { STATS => 1 }, {});
738 if ( ref $borrower->{flags} ) {
739 if ( $borrower->{flags}->{GNA} ) {
740 $issuingimpossible{GNA} = 1;
742 if ( $borrower->{flags}->{'LOST'} ) {
743 $issuingimpossible{CARD_LOST} = 1;
745 if ( $borrower->{flags}->{'DBARRED'} ) {
746 $issuingimpossible{DEBARRED} = 1;
749 if ( !defined $borrower->{dateexpiry} || $borrower->{'dateexpiry'} eq '0000-00-00') {
750 $issuingimpossible{EXPIRED} = 1;
752 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'sql', 'floating' );
753 $expiry_dt->truncate( to => 'day');
754 my $today = $now->clone()->truncate(to => 'day');
755 $today->set_time_zone( 'floating' );
756 if ( DateTime->compare($today, $expiry_dt) == 1 ) {
757 $issuingimpossible{EXPIRED} = 1;
766 my ($balance, $non_issue_charges, $other_charges) =
767 C4::Members::GetMemberAccountBalance( $borrower->{'borrowernumber'} );
769 my $amountlimit = C4::Context->preference("noissuescharge");
770 my $allowfineoverride = C4::Context->preference("AllowFineOverride");
771 my $allfinesneedoverride = C4::Context->preference("AllFinesNeedOverride");
773 # Check the debt of this patrons guarantees
774 my $no_issues_charge_guarantees = C4::Context->preference("NoIssuesChargeGuarantees");
775 $no_issues_charge_guarantees = undef unless looks_like_number( $no_issues_charge_guarantees );
776 if ( defined $no_issues_charge_guarantees ) {
777 my $p = Koha::Patrons->find( $borrower->{borrowernumber} );
778 my @guarantees = $p->guarantees();
779 my $guarantees_non_issues_charges;
780 foreach my $g ( @guarantees ) {
781 my ( $b, $n, $o ) = C4::Members::GetMemberAccountBalance( $g->id );
782 $guarantees_non_issues_charges += $n;
785 if ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && !$allowfineoverride) {
786 $issuingimpossible{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
787 } elsif ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && $allowfineoverride) {
788 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
789 } elsif ( $allfinesneedoverride && $guarantees_non_issues_charges > 0 && $guarantees_non_issues_charges <= $no_issues_charge_guarantees && !$inprocess ) {
790 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
794 if ( C4::Context->preference("IssuingInProcess") ) {
795 if ( $non_issue_charges > $amountlimit && !$inprocess && !$allowfineoverride) {
796 $issuingimpossible{DEBT} = sprintf( "%.2f", $non_issue_charges );
797 } elsif ( $non_issue_charges > $amountlimit && !$inprocess && $allowfineoverride) {
798 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
799 } elsif ( $allfinesneedoverride && $non_issue_charges > 0 && $non_issue_charges <= $amountlimit && !$inprocess ) {
800 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
804 if ( $non_issue_charges > $amountlimit && $allowfineoverride ) {
805 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
806 } elsif ( $non_issue_charges > $amountlimit && !$allowfineoverride) {
807 $issuingimpossible{DEBT} = sprintf( "%.2f", $non_issue_charges );
808 } elsif ( $non_issue_charges > 0 && $allfinesneedoverride ) {
809 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
813 if ($balance > 0 && $other_charges > 0) {
814 $alerts{OTHER_CHARGES} = sprintf( "%.2f", $other_charges );
817 my $patron = Koha::Patrons->find( $borrower->{borrowernumber} );
818 if ( my $debarred_date = $patron->is_debarred ) {
819 # patron has accrued fine days or has a restriction. $count is a date
820 if ($debarred_date eq '9999-12-31') {
821 $issuingimpossible{USERBLOCKEDNOENDDATE} = $debarred_date;
824 $issuingimpossible{USERBLOCKEDWITHENDDATE} = $debarred_date;
826 } elsif ( my $num_overdues = $patron->has_overdues ) {
827 ## patron has outstanding overdue loans
828 if ( C4::Context->preference("OverduesBlockCirc") eq 'block'){
829 $issuingimpossible{USERBLOCKEDOVERDUE} = $num_overdues;
831 elsif ( C4::Context->preference("OverduesBlockCirc") eq 'confirmation'){
832 $needsconfirmation{USERBLOCKEDOVERDUE} = $num_overdues;
836 # JB34 CHECKS IF BORROWERS DON'T HAVE ISSUE TOO MANY BOOKS
838 my $switch_onsite_checkout = (
839 C4::Context->preference('SwitchOnSiteCheckouts')
840 and $issue->{onsite_checkout}
842 and $issue->{borrowernumber} == $borrower->{'borrowernumber'} ? 1 : 0 );
843 my $toomany = TooMany( $borrower, $item->{biblionumber}, $item, { onsite_checkout => $onsite_checkout, switch_onsite_checkout => $switch_onsite_checkout, } );
844 # if TooMany max_allowed returns 0 the user doesn't have permission to check out this book
846 if ( $toomany->{max_allowed} == 0 ) {
847 $needsconfirmation{PATRON_CANT} = 1;
849 if ( C4::Context->preference("AllowTooManyOverride") ) {
850 $needsconfirmation{TOO_MANY} = $toomany->{reason};
851 $needsconfirmation{current_loan_count} = $toomany->{count};
852 $needsconfirmation{max_loans_allowed} = $toomany->{max_allowed};
854 $issuingimpossible{TOO_MANY} = $toomany->{reason};
855 $issuingimpossible{current_loan_count} = $toomany->{count};
856 $issuingimpossible{max_loans_allowed} = $toomany->{max_allowed};
861 # CHECKPREVCHECKOUT: CHECK IF ITEM HAS EVER BEEN LENT TO PATRON
863 $patron = Koha::Patrons->find($borrower->{borrowernumber});
864 my $wants_check = $patron->wants_check_for_previous_checkout;
865 $needsconfirmation{PREVISSUE} = 1
866 if ($wants_check and $patron->do_check_for_previous_checkout($item));
871 if ( $item->{'notforloan'} )
873 if(!C4::Context->preference("AllowNotForLoanOverride")){
874 $issuingimpossible{NOT_FOR_LOAN} = 1;
875 $issuingimpossible{item_notforloan} = $item->{'notforloan'};
877 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
878 $needsconfirmation{item_notforloan} = $item->{'notforloan'};
882 # we have to check itemtypes.notforloan also
883 if (C4::Context->preference('item-level_itypes')){
884 # this should probably be a subroutine
885 my $sth = $dbh->prepare("SELECT notforloan FROM itemtypes WHERE itemtype = ?");
886 $sth->execute($item->{'itemtype'});
887 my $notforloan=$sth->fetchrow_hashref();
888 if ($notforloan->{'notforloan'}) {
889 if (!C4::Context->preference("AllowNotForLoanOverride")) {
890 $issuingimpossible{NOT_FOR_LOAN} = 1;
891 $issuingimpossible{itemtype_notforloan} = $item->{'itype'};
893 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
894 $needsconfirmation{itemtype_notforloan} = $item->{'itype'};
898 elsif ($biblioitem->{'notforloan'} == 1){
899 if (!C4::Context->preference("AllowNotForLoanOverride")) {
900 $issuingimpossible{NOT_FOR_LOAN} = 1;
901 $issuingimpossible{itemtype_notforloan} = $biblioitem->{'itemtype'};
903 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
904 $needsconfirmation{itemtype_notforloan} = $biblioitem->{'itemtype'};
908 if ( $item->{'withdrawn'} && $item->{'withdrawn'} > 0 )
910 $issuingimpossible{WTHDRAWN} = 1;
912 if ( $item->{'restricted'}
913 && $item->{'restricted'} == 1 )
915 $issuingimpossible{RESTRICTED} = 1;
917 if ( $item->{'itemlost'} && C4::Context->preference("IssueLostItem") ne 'nothing' ) {
918 my $av = Koha::AuthorisedValues->search({ category => 'LOST', authorised_value => $item->{itemlost} });
919 my $code = $av->count ? $av->next->lib : '';
920 $needsconfirmation{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'confirm' );
921 $alerts{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'alert' );
923 if ( C4::Context->preference("IndependentBranches") ) {
924 my $userenv = C4::Context->userenv;
925 unless ( C4::Context->IsSuperLibrarian() ) {
926 if ( $item->{C4::Context->preference("HomeOrHoldingBranch")} ne $userenv->{branch} ){
927 $issuingimpossible{ITEMNOTSAMEBRANCH} = 1;
928 $issuingimpossible{'itemhomebranch'} = $item->{C4::Context->preference("HomeOrHoldingBranch")};
930 $needsconfirmation{BORRNOTSAMEBRANCH} = $borrower->{'branchcode'}
931 if ( $borrower->{'branchcode'} ne $userenv->{branch} );
935 # CHECK IF THERE IS RENTAL CHARGES. RENTAL MUST BE CONFIRMED BY THE BORROWER
937 my $rentalConfirmation = C4::Context->preference("RentalFeesCheckoutConfirmation");
939 if ( $rentalConfirmation ){
940 my ($rentalCharge) = GetIssuingCharges( $item->{'itemnumber'}, $borrower->{'borrowernumber'} );
941 if ( $rentalCharge > 0 ){
942 $needsconfirmation{RENTALCHARGE} = $rentalCharge;
947 # CHECK IF BOOK ALREADY ISSUED TO THIS BORROWER
949 if ( $issue->{borrowernumber} && $issue->{borrowernumber} eq $borrower->{'borrowernumber'} ){
951 # Already issued to current borrower.
952 # If it is an on-site checkout if it can be switched to a normal checkout
953 # or ask whether the loan should be renewed
955 if ( $issue->{onsite_checkout}
956 and C4::Context->preference('SwitchOnSiteCheckouts') ) {
957 $messages{ONSITE_CHECKOUT_WILL_BE_SWITCHED} = 1;
959 my ($CanBookBeRenewed,$renewerror) = CanBookBeRenewed(
960 $borrower->{'borrowernumber'},
961 $item->{'itemnumber'},
963 if ( $CanBookBeRenewed == 0 ) { # no more renewals allowed
964 if ( $renewerror eq 'onsite_checkout' ) {
965 $issuingimpossible{NO_RENEWAL_FOR_ONSITE_CHECKOUTS} = 1;
968 $issuingimpossible{NO_MORE_RENEWALS} = 1;
972 $needsconfirmation{RENEW_ISSUE} = 1;
976 elsif ($issue->{borrowernumber}) {
978 # issued to someone else
979 my $currborinfo = C4::Members::GetMember( borrowernumber => $issue->{borrowernumber} );
982 my ( $can_be_returned, $message ) = CanBookBeReturned( $item, C4::Context->userenv->{branch} );
984 unless ( $can_be_returned ) {
985 $issuingimpossible{RETURN_IMPOSSIBLE} = 1;
986 $issuingimpossible{branch_to_return} = $message;
988 $needsconfirmation{ISSUED_TO_ANOTHER} = 1;
989 $needsconfirmation{issued_firstname} = $currborinfo->{'firstname'};
990 $needsconfirmation{issued_surname} = $currborinfo->{'surname'};
991 $needsconfirmation{issued_cardnumber} = $currborinfo->{'cardnumber'};
992 $needsconfirmation{issued_borrowernumber} = $currborinfo->{'borrowernumber'};
996 unless ( $ignore_reserves ) {
997 # See if the item is on reserve.
998 my ( $restype, $res ) = C4::Reserves::CheckReserves( $item->{'itemnumber'} );
1000 my $resbor = $res->{'borrowernumber'};
1001 if ( $resbor ne $borrower->{'borrowernumber'} ) {
1002 my ( $resborrower ) = C4::Members::GetMember( borrowernumber => $resbor );
1003 if ( $restype eq "Waiting" )
1005 # The item is on reserve and waiting, but has been
1006 # reserved by some other patron.
1007 $needsconfirmation{RESERVE_WAITING} = 1;
1008 $needsconfirmation{'resfirstname'} = $resborrower->{'firstname'};
1009 $needsconfirmation{'ressurname'} = $resborrower->{'surname'};
1010 $needsconfirmation{'rescardnumber'} = $resborrower->{'cardnumber'};
1011 $needsconfirmation{'resborrowernumber'} = $resborrower->{'borrowernumber'};
1012 $needsconfirmation{'resbranchcode'} = $res->{branchcode};
1013 $needsconfirmation{'reswaitingdate'} = $res->{'waitingdate'};
1015 elsif ( $restype eq "Reserved" ) {
1016 # The item is on reserve for someone else.
1017 $needsconfirmation{RESERVED} = 1;
1018 $needsconfirmation{'resfirstname'} = $resborrower->{'firstname'};
1019 $needsconfirmation{'ressurname'} = $resborrower->{'surname'};
1020 $needsconfirmation{'rescardnumber'} = $resborrower->{'cardnumber'};
1021 $needsconfirmation{'resborrowernumber'} = $resborrower->{'borrowernumber'};
1022 $needsconfirmation{'resbranchcode'} = $res->{branchcode};
1023 $needsconfirmation{'resreservedate'} = $res->{'reservedate'};
1029 ## CHECK AGE RESTRICTION
1030 my $agerestriction = $biblioitem->{'agerestriction'};
1031 my ($restriction_age, $daysToAgeRestriction) = GetAgeRestriction( $agerestriction, $borrower );
1032 if ( $daysToAgeRestriction && $daysToAgeRestriction > 0 ) {
1033 if ( C4::Context->preference('AgeRestrictionOverride') ) {
1034 $needsconfirmation{AGE_RESTRICTION} = "$agerestriction";
1037 $issuingimpossible{AGE_RESTRICTION} = "$agerestriction";
1041 ## check for high holds decreasing loan period
1042 if ( C4::Context->preference('decreaseLoanHighHolds') ) {
1043 my $check = checkHighHolds( $item, $borrower );
1045 if ( $check->{exceeded} ) {
1046 if ($override_high_holds) {
1047 $alerts{HIGHHOLDS} = {
1048 num_holds => $check->{outstanding},
1049 duration => $check->{duration},
1050 returndate => output_pref( $check->{due_date} ),
1054 $needsconfirmation{HIGHHOLDS} = {
1055 num_holds => $check->{outstanding},
1056 duration => $check->{duration},
1057 returndate => output_pref( $check->{due_date} ),
1064 !C4::Context->preference('AllowMultipleIssuesOnABiblio') &&
1065 # don't do the multiple loans per bib check if we've
1066 # already determined that we've got a loan on the same item
1067 !$issuingimpossible{NO_MORE_RENEWALS} &&
1068 !$needsconfirmation{RENEW_ISSUE}
1070 # Check if borrower has already issued an item from the same biblio
1071 # Only if it's not a subscription
1072 my $biblionumber = $item->{biblionumber};
1073 require C4::Serials;
1074 my $is_a_subscription = C4::Serials::CountSubscriptionFromBiblionumber($biblionumber);
1075 unless ($is_a_subscription) {
1076 my $issues = GetIssues( {
1077 borrowernumber => $borrower->{borrowernumber},
1078 biblionumber => $biblionumber,
1080 my @issues = $issues ? @$issues : ();
1081 # if we get here, we don't already have a loan on this item,
1082 # so if there are any loans on this bib, ask for confirmation
1083 if (scalar @issues > 0) {
1084 $needsconfirmation{BIBLIO_ALREADY_ISSUED} = 1;
1089 return ( \%issuingimpossible, \%needsconfirmation, \%alerts, \%messages, );
1092 =head2 CanBookBeReturned
1094 ($returnallowed, $message) = CanBookBeReturned($item, $branch)
1096 Check whether the item can be returned to the provided branch
1100 =item C<$item> is a hash of item information as returned from GetItem
1102 =item C<$branch> is the branchcode where the return is taking place
1110 =item C<$returnallowed> is 0 or 1, corresponding to whether the return is allowed (1) or not (0)
1112 =item C<$message> is the branchcode where the item SHOULD be returned, if the return is not allowed
1118 sub CanBookBeReturned {
1119 my ($item, $branch) = @_;
1120 my $allowreturntobranch = C4::Context->preference("AllowReturnToBranch") || 'anywhere';
1122 # assume return is allowed to start
1126 # identify all cases where return is forbidden
1127 if ($allowreturntobranch eq 'homebranch' && $branch ne $item->{'homebranch'}) {
1129 $message = $item->{'homebranch'};
1130 } elsif ($allowreturntobranch eq 'holdingbranch' && $branch ne $item->{'holdingbranch'}) {
1132 $message = $item->{'holdingbranch'};
1133 } elsif ($allowreturntobranch eq 'homeorholdingbranch' && $branch ne $item->{'homebranch'} && $branch ne $item->{'holdingbranch'}) {
1135 $message = $item->{'homebranch'}; # FIXME: choice of homebranch is arbitrary
1138 return ($allowed, $message);
1141 =head2 CheckHighHolds
1143 used when syspref decreaseLoanHighHolds is active. Returns 1 or 0 to define whether the minimum value held in
1144 decreaseLoanHighHoldsValue is exceeded, the total number of outstanding holds, the number of days the loan
1145 has been decreased to (held in syspref decreaseLoanHighHoldsValue), and the new due date
1149 sub checkHighHolds {
1150 my ( $item, $borrower ) = @_;
1151 my $biblio = GetBiblioFromItemNumber( $item->{itemnumber} );
1152 my $branch = _GetCircControlBranch( $item, $borrower );
1161 my $holds = Koha::Holds->search( { biblionumber => $item->{'biblionumber'} } );
1163 if ( $holds->count() ) {
1164 $return_data->{outstanding} = $holds->count();
1166 my $decreaseLoanHighHoldsControl = C4::Context->preference('decreaseLoanHighHoldsControl');
1167 my $decreaseLoanHighHoldsValue = C4::Context->preference('decreaseLoanHighHoldsValue');
1168 my $decreaseLoanHighHoldsIgnoreStatuses = C4::Context->preference('decreaseLoanHighHoldsIgnoreStatuses');
1170 my @decreaseLoanHighHoldsIgnoreStatuses = split( /,/, $decreaseLoanHighHoldsIgnoreStatuses );
1172 if ( $decreaseLoanHighHoldsControl eq 'static' ) {
1174 # static means just more than a given number of holds on the record
1176 # If the number of holds is less than the threshold, we can stop here
1177 if ( $holds->count() < $decreaseLoanHighHoldsValue ) {
1178 return $return_data;
1181 elsif ( $decreaseLoanHighHoldsControl eq 'dynamic' ) {
1183 # dynamic means X more than the number of holdable items on the record
1185 # let's get the items
1186 my @items = $holds->next()->biblio()->items();
1188 # Remove any items with status defined to be ignored even if the would not make item unholdable
1189 foreach my $status (@decreaseLoanHighHoldsIgnoreStatuses) {
1190 @items = grep { !$_->$status } @items;
1193 # Remove any items that are not holdable for this patron
1194 @items = grep { CanItemBeReserved( $borrower->{borrowernumber}, $_->itemnumber ) eq 'OK' } @items;
1196 my $items_count = scalar @items;
1198 my $threshold = $items_count + $decreaseLoanHighHoldsValue;
1200 # If the number of holds is less than the count of items we have
1201 # plus the number of holds allowed above that count, we can stop here
1202 if ( $holds->count() <= $threshold ) {
1203 return $return_data;
1207 my $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1209 my $calendar = Koha::Calendar->new( branchcode => $branch );
1212 ( C4::Context->preference('item-level_itypes') )
1213 ? $biblio->{'itype'}
1214 : $biblio->{'itemtype'};
1216 my $orig_due = C4::Circulation::CalcDateDue( $issuedate, $itype, $branch, $borrower );
1218 my $decreaseLoanHighHoldsDuration = C4::Context->preference('decreaseLoanHighHoldsDuration');
1220 my $reduced_datedue = $calendar->addDate( $issuedate, $decreaseLoanHighHoldsDuration );
1221 $reduced_datedue->set_hour($orig_due->hour);
1222 $reduced_datedue->set_minute($orig_due->minute);
1223 $reduced_datedue->truncate( to => 'minute' );
1225 if ( DateTime->compare( $reduced_datedue, $orig_due ) == -1 ) {
1226 $return_data->{exceeded} = 1;
1227 $return_data->{duration} = $decreaseLoanHighHoldsDuration;
1228 $return_data->{due_date} = $reduced_datedue;
1232 return $return_data;
1237 &AddIssue($borrower, $barcode, [$datedue], [$cancelreserve], [$issuedate])
1239 Issue a book. Does no check, they are done in CanBookBeIssued. If we reach this sub, it means the user confirmed if needed.
1243 =item C<$borrower> is a hash with borrower informations (from GetMember or GetMemberDetails).
1245 =item C<$barcode> is the barcode of the item being issued.
1247 =item C<$datedue> is a DateTime object for the max date of return, i.e. the date due (optional).
1248 Calculated if empty.
1250 =item C<$cancelreserve> is 1 to override and cancel any pending reserves for the item (optional).
1252 =item C<$issuedate> is the date to issue the item in iso (YYYY-MM-DD) format (optional).
1253 Defaults to today. Unlike C<$datedue>, NOT a DateTime object, unfortunately.
1255 AddIssue does the following things :
1257 - step 01: check that there is a borrowernumber & a barcode provided
1258 - check for RENEWAL (book issued & being issued to the same patron)
1259 - renewal YES = Calculate Charge & renew
1261 * BOOK ACTUALLY ISSUED ? do a return if book is actually issued (but to someone else)
1263 - fill reserve if reserve to this patron
1264 - cancel reserve or not, otherwise
1265 * TRANSFERT PENDING ?
1266 - complete the transfert
1274 my ( $borrower, $barcode, $datedue, $cancelreserve, $issuedate, $sipmode, $params ) = @_;
1276 my $onsite_checkout = $params && $params->{onsite_checkout} ? 1 : 0;
1277 my $switch_onsite_checkout = $params && $params->{switch_onsite_checkout};
1278 my $auto_renew = $params && $params->{auto_renew};
1279 my $dbh = C4::Context->dbh;
1280 my $barcodecheck = CheckValidBarcode($barcode);
1284 if ( $datedue && ref $datedue ne 'DateTime' ) {
1285 $datedue = dt_from_string($datedue);
1288 # $issuedate defaults to today.
1289 if ( !defined $issuedate ) {
1290 $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1293 if ( ref $issuedate ne 'DateTime' ) {
1294 $issuedate = dt_from_string($issuedate);
1299 # Stop here if the patron or barcode doesn't exist
1300 if ( $borrower && $barcode && $barcodecheck ) {
1301 # find which item we issue
1302 my $item = GetItem( '', $barcode )
1303 or return; # if we don't get an Item, abort.
1305 my $branch = _GetCircControlBranch( $item, $borrower );
1307 # get actual issuing if there is one
1308 my $actualissue = GetItemIssue( $item->{itemnumber} );
1310 # get biblioinformation for this item
1311 my $biblio = GetBiblioFromItemNumber( $item->{itemnumber} );
1313 # check if we just renew the issue.
1314 if ( $actualissue->{borrowernumber} eq $borrower->{'borrowernumber'}
1315 and not $switch_onsite_checkout ) {
1316 $datedue = AddRenewal(
1317 $borrower->{'borrowernumber'},
1318 $item->{'itemnumber'},
1321 $issuedate, # here interpreted as the renewal date
1325 # it's NOT a renewal
1326 if ( $actualissue->{borrowernumber}
1327 and not $switch_onsite_checkout ) {
1328 # This book is currently on loan, but not to the person
1329 # who wants to borrow it now. mark it returned before issuing to the new borrower
1330 my ( $allowed, $message ) = CanBookBeReturned( $item, C4::Context->userenv->{branch} );
1331 return unless $allowed;
1332 AddReturn( $item->{'barcode'}, C4::Context->userenv->{'branch'} );
1335 MoveReserve( $item->{'itemnumber'}, $borrower->{'borrowernumber'}, $cancelreserve );
1337 # Starting process for transfer job (checking transfert and validate it if we have one)
1338 my ($datesent) = GetTransfers( $item->{'itemnumber'} );
1340 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
1341 my $sth = $dbh->prepare(
1342 "UPDATE branchtransfers
1343 SET datearrived = now(),
1345 comments = 'Forced branchtransfer'
1346 WHERE itemnumber= ? AND datearrived IS NULL"
1348 $sth->execute( C4::Context->userenv->{'branch'},
1349 $item->{'itemnumber'} );
1352 # If automatic renewal wasn't selected while issuing, set the value according to the issuing rule.
1353 unless ($auto_renew) {
1354 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
1355 { categorycode => $borrower->{categorycode},
1356 itemtype => $item->{itype},
1357 branchcode => $branch
1361 $auto_renew = $issuing_rule->auto_renew if $issuing_rule;
1364 # Record in the database the fact that the book was issued.
1367 ( C4::Context->preference('item-level_itypes') )
1368 ? $biblio->{'itype'}
1369 : $biblio->{'itemtype'};
1370 $datedue = CalcDateDue( $issuedate, $itype, $branch, $borrower );
1373 $datedue->truncate( to => 'minute' );
1375 $issue = Koha::Database->new()->schema()->resultset('Issue')->update_or_create(
1377 borrowernumber => $borrower->{'borrowernumber'},
1378 itemnumber => $item->{'itemnumber'},
1379 issuedate => $issuedate->strftime('%Y-%m-%d %H:%M:%S'),
1380 date_due => $datedue->strftime('%Y-%m-%d %H:%M:%S'),
1381 branchcode => C4::Context->userenv->{'branch'},
1382 onsite_checkout => $onsite_checkout,
1383 auto_renew => $auto_renew ? 1 : 0
1387 if ( C4::Context->preference('ReturnToShelvingCart') ) {
1388 # ReturnToShelvingCart is on, anything issued should be taken off the cart.
1389 CartToShelf( $item->{'itemnumber'} );
1391 $item->{'issues'}++;
1392 if ( C4::Context->preference('UpdateTotalIssuesOnCirc') ) {
1393 UpdateTotalIssues( $item->{'biblionumber'}, 1 );
1396 ## If item was lost, it has now been found, reverse any list item charges if necessary.
1397 if ( $item->{'itemlost'} ) {
1399 Koha::RefundLostItemFeeRules->should_refund(
1401 current_branch => C4::Context->userenv->{branch},
1402 item_home_branch => $item->{homebranch},
1403 item_holding_branch => $item->{holdingbranch}
1408 _FixAccountForLostAndReturned( $item->{'itemnumber'}, undef,
1409 $item->{'barcode'} );
1415 issues => $item->{'issues'},
1416 holdingbranch => C4::Context->userenv->{'branch'},
1418 onloan => $datedue->ymd(),
1419 datelastborrowed => DateTime->now( time_zone => C4::Context->tz() )->ymd(),
1421 $item->{'biblionumber'},
1422 $item->{'itemnumber'}
1424 ModDateLastSeen( $item->{'itemnumber'} );
1426 # If it costs to borrow this book, charge it to the patron's account.
1427 my ( $charge, $itemtype ) = GetIssuingCharges( $item->{'itemnumber'}, $borrower->{'borrowernumber'} );
1428 if ( $charge > 0 ) {
1429 AddIssuingCharge( $item->{'itemnumber'}, $borrower->{'borrowernumber'}, $charge );
1430 $item->{'charge'} = $charge;
1433 # Record the fact that this book was issued.
1436 branch => C4::Context->userenv->{'branch'},
1437 type => ( $onsite_checkout ? 'onsite_checkout' : 'issue' ),
1439 other => ( $sipmode ? "SIP-$sipmode" : '' ),
1440 itemnumber => $item->{'itemnumber'},
1441 itemtype => $item->{'itype'},
1442 borrowernumber => $borrower->{'borrowernumber'},
1443 ccode => $item->{'ccode'}
1447 # Send a checkout slip.
1448 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1450 branchcode => $branch,
1451 categorycode => $borrower->{categorycode},
1452 item_type => $item->{itype},
1453 notification => 'CHECKOUT',
1455 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
1456 SendCirculationAlert(
1460 borrower => $borrower,
1468 "CIRCULATION", "ISSUE",
1469 $borrower->{'borrowernumber'},
1470 $biblio->{'itemnumber'}
1471 ) if C4::Context->preference("IssueLog");
1476 =head2 GetLoanLength
1478 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1480 Get loan length for an itemtype, a borrower type and a branch
1485 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1486 my $dbh = C4::Context->dbh;
1487 my $sth = $dbh->prepare(qq{
1488 SELECT issuelength, lengthunit, renewalperiod
1490 WHERE categorycode=?
1493 AND issuelength IS NOT NULL
1496 # try to find issuelength & return the 1st available.
1497 # check with borrowertype, itemtype and branchcode, then without one of those parameters
1498 $sth->execute( $borrowertype, $itemtype, $branchcode );
1499 my $loanlength = $sth->fetchrow_hashref;
1502 if defined($loanlength) && defined $loanlength->{issuelength};
1504 $sth->execute( $borrowertype, '*', $branchcode );
1505 $loanlength = $sth->fetchrow_hashref;
1507 if defined($loanlength) && defined $loanlength->{issuelength};
1509 $sth->execute( '*', $itemtype, $branchcode );
1510 $loanlength = $sth->fetchrow_hashref;
1512 if defined($loanlength) && defined $loanlength->{issuelength};
1514 $sth->execute( '*', '*', $branchcode );
1515 $loanlength = $sth->fetchrow_hashref;
1517 if defined($loanlength) && defined $loanlength->{issuelength};
1519 $sth->execute( $borrowertype, $itemtype, '*' );
1520 $loanlength = $sth->fetchrow_hashref;
1522 if defined($loanlength) && defined $loanlength->{issuelength};
1524 $sth->execute( $borrowertype, '*', '*' );
1525 $loanlength = $sth->fetchrow_hashref;
1527 if defined($loanlength) && defined $loanlength->{issuelength};
1529 $sth->execute( '*', $itemtype, '*' );
1530 $loanlength = $sth->fetchrow_hashref;
1532 if defined($loanlength) && defined $loanlength->{issuelength};
1534 $sth->execute( '*', '*', '*' );
1535 $loanlength = $sth->fetchrow_hashref;
1537 if defined($loanlength) && defined $loanlength->{issuelength};
1539 # if no rule is set => 0 day (hardcoded)
1543 lengthunit => 'days',
1549 =head2 GetHardDueDate
1551 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1553 Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1557 sub GetHardDueDate {
1558 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1560 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
1561 { categorycode => $borrowertype,
1562 itemtype => $itemtype,
1563 branchcode => $branchcode
1568 if ( defined( $issuing_rule ) ) {
1569 if ( $issuing_rule->hardduedate ) {
1570 return (dt_from_string($issuing_rule->hardduedate, 'iso'),$issuing_rule->hardduedatecompare);
1572 return (undef, undef);
1577 =head2 GetBranchBorrowerCircRule
1579 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1581 Retrieves circulation rule attributes that apply to the given
1582 branch and patron category, regardless of item type.
1583 The return value is a hashref containing the following key:
1585 maxissueqty - maximum number of loans that a
1586 patron of the given category can have at the given
1587 branch. If the value is undef, no limit.
1589 maxonsiteissueqty - maximum of on-site checkouts that a
1590 patron of the given category can have at the given
1591 branch. If the value is undef, no limit.
1593 This will first check for a specific branch and
1594 category match from branch_borrower_circ_rules.
1596 If no rule is found, it will then check default_branch_circ_rules
1597 (same branch, default category). If no rule is found,
1598 it will then check default_borrower_circ_rules (default
1599 branch, same category), then failing that, default_circ_rules
1600 (default branch, default category).
1602 If no rule has been found in the database, it will default to
1606 maxonsiteissueqty - undef
1608 C<$branchcode> and C<$categorycode> should contain the
1609 literal branch code and patron category code, respectively - no
1614 sub GetBranchBorrowerCircRule {
1615 my ( $branchcode, $categorycode ) = @_;
1618 my $dbh = C4::Context->dbh();
1619 $rules = $dbh->selectrow_hashref( q|
1620 SELECT maxissueqty, maxonsiteissueqty
1621 FROM branch_borrower_circ_rules
1622 WHERE branchcode = ?
1623 AND categorycode = ?
1624 |, {}, $branchcode, $categorycode ) ;
1625 return $rules if $rules;
1627 # try same branch, default borrower category
1628 $rules = $dbh->selectrow_hashref( q|
1629 SELECT maxissueqty, maxonsiteissueqty
1630 FROM default_branch_circ_rules
1631 WHERE branchcode = ?
1632 |, {}, $branchcode ) ;
1633 return $rules if $rules;
1635 # try default branch, same borrower category
1636 $rules = $dbh->selectrow_hashref( q|
1637 SELECT maxissueqty, maxonsiteissueqty
1638 FROM default_borrower_circ_rules
1639 WHERE categorycode = ?
1640 |, {}, $categorycode ) ;
1641 return $rules if $rules;
1643 # try default branch, default borrower category
1644 $rules = $dbh->selectrow_hashref( q|
1645 SELECT maxissueqty, maxonsiteissueqty
1646 FROM default_circ_rules
1648 return $rules if $rules;
1650 # built-in default circulation rule
1652 maxissueqty => undef,
1653 maxonsiteissueqty => undef,
1657 =head2 GetBranchItemRule
1659 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1661 Retrieves circulation rule attributes that apply to the given
1662 branch and item type, regardless of patron category.
1664 The return value is a hashref containing the following keys:
1666 holdallowed => Hold policy for this branch and itemtype. Possible values:
1667 0: No holds allowed.
1668 1: Holds allowed only by patrons that have the same homebranch as the item.
1669 2: Holds allowed from any patron.
1671 returnbranch => branch to which to return item. Possible values:
1672 noreturn: do not return, let item remain where checked in (floating collections)
1673 homebranch: return to item's home branch
1674 holdingbranch: return to issuer branch
1676 This searches branchitemrules in the following order:
1678 * Same branchcode and itemtype
1679 * Same branchcode, itemtype '*'
1680 * branchcode '*', same itemtype
1681 * branchcode and itemtype '*'
1683 Neither C<$branchcode> nor C<$itemtype> should be '*'.
1687 sub GetBranchItemRule {
1688 my ( $branchcode, $itemtype ) = @_;
1689 my $dbh = C4::Context->dbh();
1693 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1694 FROM branch_item_rules
1695 WHERE branchcode = ?
1696 AND itemtype = ?', $branchcode, $itemtype],
1697 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1698 FROM default_branch_circ_rules
1699 WHERE branchcode = ?', $branchcode],
1700 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1701 FROM default_branch_item_rules
1702 WHERE itemtype = ?', $itemtype],
1703 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1704 FROM default_circ_rules'],
1707 foreach my $attempt (@attempts) {
1708 my ($query, @bind_params) = @{$attempt};
1709 my $search_result = $dbh->selectrow_hashref ( $query , {}, @bind_params )
1712 # Since branch/category and branch/itemtype use the same per-branch
1713 # defaults tables, we have to check that the key we want is set, not
1714 # just that a row was returned
1715 $result->{'holdallowed'} = $search_result->{'holdallowed'} unless ( defined $result->{'holdallowed'} );
1716 $result->{'hold_fulfillment_policy'} = $search_result->{'hold_fulfillment_policy'} unless ( defined $result->{'hold_fulfillment_policy'} );
1717 $result->{'returnbranch'} = $search_result->{'returnbranch'} unless ( defined $result->{'returnbranch'} );
1720 # built-in default circulation rule
1721 $result->{'holdallowed'} = 2 unless ( defined $result->{'holdallowed'} );
1722 $result->{'hold_fulfillment_policy'} = 'any' unless ( defined $result->{'hold_fulfillment_policy'} );
1723 $result->{'returnbranch'} = 'homebranch' unless ( defined $result->{'returnbranch'} );
1730 ($doreturn, $messages, $iteminformation, $borrower) =
1731 &AddReturn( $barcode, $branch [,$exemptfine] [,$dropbox] [,$returndate] );
1737 =item C<$barcode> is the bar code of the book being returned.
1739 =item C<$branch> is the code of the branch where the book is being returned.
1741 =item C<$exemptfine> indicates that overdue charges for the item will be
1744 =item C<$dropbox> indicates that the check-in date is assumed to be
1745 yesterday, or the last non-holiday as defined in C4::Calendar . If
1746 overdue charges are applied and C<$dropbox> is true, the last charge
1747 will be removed. This assumes that the fines accrual script has run
1748 for _today_. Optional.
1750 =item C<$return_date> allows the default return date to be overridden
1751 by the given return date. Optional.
1755 C<&AddReturn> returns a list of four items:
1757 C<$doreturn> is true iff the return succeeded.
1759 C<$messages> is a reference-to-hash giving feedback on the operation.
1760 The keys of the hash are:
1766 No item with this barcode exists. The value is C<$barcode>.
1770 The book is not currently on loan. The value is C<$barcode>.
1772 =item C<IsPermanent>
1774 The book's home branch is a permanent collection. If you have borrowed
1775 this book, you are not allowed to return it. The value is the code for
1776 the book's home branch.
1780 This book has been withdrawn/cancelled. The value should be ignored.
1782 =item C<Wrongbranch>
1784 This book has was returned to the wrong branch. The value is a hashref
1785 so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1786 contain the branchcode of the incorrect and correct return library, respectively.
1790 The item was reserved. The value is a reference-to-hash whose keys are
1791 fields from the reserves table of the Koha database, and
1792 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1793 either C<Waiting>, C<Reserved>, or 0.
1795 =item C<WasReturned>
1797 Value 1 if return is successful.
1799 =item C<NeedsTransfer>
1801 If AutomaticItemReturn is disabled, return branch is given as value of NeedsTransfer.
1805 C<$iteminformation> is a reference-to-hash, giving information about the
1806 returned item from the issues table.
1808 C<$borrower> is a reference-to-hash, giving information about the
1809 patron who last borrowed the book.
1814 my ( $barcode, $branch, $exemptfine, $dropbox, $return_date, $dropboxdate ) = @_;
1816 if ($branch and not Koha::Libraries->find($branch)) {
1817 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1820 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1824 my $validTransfert = 0;
1825 my $stat_type = 'return';
1827 # get information on item
1828 my $item = GetItem( undef, $barcode );
1830 return ( 0, { BadBarcode => $barcode } ); # no barcode means no item or borrower. bail out.
1833 my $itemnumber = $item->{ itemnumber };
1835 my $item_level_itypes = C4::Context->preference("item-level_itypes");
1836 my $biblio = $item_level_itypes ? undef : GetBiblioData( $item->{ biblionumber } ); # don't get bib data unless we need it
1837 my $itemtype = $item_level_itypes ? $item->{itype} : $biblio->{itemtype};
1839 my $issue = GetItemIssue($itemnumber);
1840 if ($issue and $issue->{borrowernumber}) {
1841 $borrower = C4::Members::GetMemberDetails($issue->{borrowernumber})
1842 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existent borrowernumber '$issue->{borrowernumber}'\n"
1843 . Dumper($issue) . "\n";
1845 $messages->{'NotIssued'} = $barcode;
1846 # even though item is not on loan, it may still be transferred; therefore, get current branch info
1848 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
1849 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
1850 if (C4::Context->preference("RecordLocalUseOnReturn")) {
1851 $messages->{'LocalUse'} = 1;
1852 $stat_type = 'localuse';
1856 if ( $item->{'location'} eq 'PROC' ) {
1857 if ( C4::Context->preference("InProcessingToShelvingCart") ) {
1858 $item->{'location'} = 'CART';
1861 $item->{location} = $item->{permanent_location};
1864 ModItem( $item, $item->{'biblionumber'}, $item->{'itemnumber'} );
1867 # full item data, but no borrowernumber or checkout info (no issue)
1868 # we know GetItem should work because GetItemnumberFromBarcode worked
1869 my $hbr = GetBranchItemRule($item->{'homebranch'}, $item->{'itype'})->{'returnbranch'} || "homebranch";
1870 # get the proper branch to which to return the item
1871 my $returnbranch = $item->{$hbr} || $branch ;
1872 # if $hbr was "noreturn" or any other non-item table value, then it should 'float' (i.e. stay at this branch)
1874 my $borrowernumber = $borrower->{'borrowernumber'} || undef; # we don't know if we had a borrower or not
1876 my $yaml = C4::Context->preference('UpdateNotForLoanStatusOnCheckin');
1878 $yaml = "$yaml\n\n"; # YAML is anal on ending \n. Surplus does not hurt
1880 eval { $rules = YAML::Load($yaml); };
1882 warn "Unable to parse UpdateNotForLoanStatusOnCheckin syspref : $@";
1885 foreach my $key ( keys %$rules ) {
1886 if ( $item->{notforloan} eq $key ) {
1887 $messages->{'NotForLoanStatusUpdated'} = { from => $item->{notforloan}, to => $rules->{$key} };
1888 ModItem( { notforloan => $rules->{$key} }, undef, $itemnumber );
1896 # check if the book is in a permanent collection....
1897 # FIXME -- This 'PE' attribute is largely undocumented. afaict, there's no user interface that reflects this functionality.
1898 if ( $returnbranch ) {
1899 my $library = Koha::Libraries->find($returnbranch);
1900 if ( $library and $library->get_categories->search({'me.categorycode' => 'PE'})->count ) {
1901 $messages->{'IsPermanent'} = $returnbranch;
1905 # check if the return is allowed at this branch
1906 my ($returnallowed, $message) = CanBookBeReturned($item, $branch);
1907 unless ($returnallowed){
1908 $messages->{'Wrongbranch'} = {
1909 Wrongbranch => $branch,
1910 Rightbranch => $message
1913 return ( $doreturn, $messages, $issue, $borrower );
1916 if ( $item->{'withdrawn'} ) { # book has been cancelled
1917 $messages->{'withdrawn'} = 1;
1918 $doreturn = 0 if C4::Context->preference("BlockReturnOfWithdrawnItems");
1921 # case of a return of document (deal with issues and holdingbranch)
1922 my $today = DateTime->now( time_zone => C4::Context->tz() );
1925 my $datedue = $issue->{date_due};
1926 $borrower or warn "AddReturn without current borrower";
1927 my $circControlBranch;
1929 # define circControlBranch only if dropbox mode is set
1930 # don't allow dropbox mode to create an invalid entry in issues (issuedate > today)
1931 # FIXME: check issuedate > returndate, factoring in holidays
1933 $circControlBranch = _GetCircControlBranch($item,$borrower);
1934 $issue->{'overdue'} = DateTime->compare($issue->{'date_due'}, $dropboxdate ) == -1 ? 1 : 0;
1937 if ($borrowernumber) {
1939 MarkIssueReturned( $borrowernumber, $item->{'itemnumber'},
1940 $circControlBranch, $return_date, $borrower->{'privacy'} );
1943 if ( ( C4::Context->preference('CalculateFinesOnReturn') && $issue->{'overdue'} ) || $return_date ) {
1944 _CalculateAndUpdateFine( { issue => $issue, item => $item, borrower => $borrower, return_date => $return_date } );
1947 carp "The checkin for the following issue failed, Please go to the about page, section 'data corrupted' to know how to fix this problem ($@)" . Dumper( $issue );
1949 return ( 0, { WasReturned => 0, DataCorrupted => 1 }, $issue, $borrower );
1952 # FIXME is the "= 1" right? This could be the borrower hash.
1953 $messages->{'WasReturned'} = 1;
1957 ModItem({ onloan => undef }, $issue->{'biblionumber'}, $item->{'itemnumber'});
1960 # the holdingbranch is updated if the document is returned to another location.
1961 # this is always done regardless of whether the item was on loan or not
1962 my $item_holding_branch = $item->{ holdingbranch };
1963 if ($item->{'holdingbranch'} ne $branch) {
1964 UpdateHoldingbranch($branch, $item->{'itemnumber'});
1965 $item->{'holdingbranch'} = $branch; # update item data holdingbranch too
1967 ModDateLastSeen( $item->{'itemnumber'} );
1969 # check if we have a transfer for this document
1970 my ($datesent,$frombranch,$tobranch) = GetTransfers( $item->{'itemnumber'} );
1972 # if we have a transfer to do, we update the line of transfers with the datearrived
1973 my $is_in_rotating_collection = C4::RotatingCollections::isItemInAnyCollection( $item->{'itemnumber'} );
1975 if ( $tobranch eq $branch ) {
1976 my $sth = C4::Context->dbh->prepare(
1977 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
1979 $sth->execute( $item->{'itemnumber'} );
1980 # if we have a reservation with valid transfer, we can set it's status to 'W'
1981 ShelfToCart( $item->{'itemnumber'} ) if ( C4::Context->preference("ReturnToShelvingCart") );
1982 C4::Reserves::ModReserveStatus($item->{'itemnumber'}, 'W');
1984 $messages->{'WrongTransfer'} = $tobranch;
1985 $messages->{'WrongTransferItem'} = $item->{'itemnumber'};
1987 $validTransfert = 1;
1989 ShelfToCart( $item->{'itemnumber'} ) if ( C4::Context->preference("ReturnToShelvingCart") );
1992 # fix up the accounts.....
1993 if ( $item->{'itemlost'} ) {
1994 $messages->{'WasLost'} = 1;
1996 if ( $item->{'itemlost'} ) {
1998 Koha::RefundLostItemFeeRules->should_refund(
2000 current_branch => C4::Context->userenv->{branch},
2001 item_home_branch => $item->{homebranch},
2002 item_holding_branch => $item_holding_branch
2007 _FixAccountForLostAndReturned( $item->{'itemnumber'}, $borrowernumber, $barcode );
2008 $messages->{'LostItemFeeRefunded'} = 1;
2013 # fix up the overdues in accounts...
2014 if ($borrowernumber) {
2015 my $fix = _FixOverduesOnReturn($borrowernumber, $item->{itemnumber}, $exemptfine, $dropbox);
2016 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $item->{itemnumber}...) failed!"; # zero is OK, check defined
2018 if ( $issue->{overdue} && $issue->{date_due} ) {
2020 $today = $dropboxdate if $dropbox;
2021 my ($debardate,$reminder) = _debar_user_on_return( $borrower, $item, $issue->{date_due}, $today );
2023 $messages->{'PrevDebarred'} = $debardate;
2025 $messages->{'Debarred'} = $debardate if $debardate;
2027 # there's no overdue on the item but borrower had been previously debarred
2028 } elsif ( $issue->{date_due} and $borrower->{'debarred'} ) {
2029 if ( $borrower->{debarred} eq "9999-12-31") {
2030 $messages->{'ForeverDebarred'} = $borrower->{'debarred'};
2032 my $borrower_debar_dt = dt_from_string( $borrower->{debarred} );
2033 $borrower_debar_dt->truncate(to => 'day');
2034 my $today_dt = $today->clone()->truncate(to => 'day');
2035 if ( DateTime->compare( $borrower_debar_dt, $today_dt ) != -1 ) {
2036 $messages->{'PrevDebarred'} = $borrower->{'debarred'};
2042 # find reserves.....
2043 # if we don't have a reserve with the status W, we launch the Checkreserves routine
2044 my ($resfound, $resrec);
2045 my $lookahead= C4::Context->preference('ConfirmFutureHolds'); #number of days to look for future holds
2046 ($resfound, $resrec, undef) = C4::Reserves::CheckReserves( $item->{'itemnumber'}, undef, $lookahead ) unless ( $item->{'withdrawn'} );
2048 $resrec->{'ResFound'} = $resfound;
2049 $messages->{'ResFound'} = $resrec;
2052 # Record the fact that this book was returned.
2056 itemnumber => $itemnumber,
2057 itemtype => $itemtype,
2058 borrowernumber => $borrowernumber,
2059 ccode => $item->{ ccode }
2062 # Send a check-in slip. # NOTE: borrower may be undef. probably shouldn't try to send messages then.
2063 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2065 branchcode => $branch,
2066 categorycode => $borrower->{categorycode},
2067 item_type => $item->{itype},
2068 notification => 'CHECKIN',
2070 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
2071 SendCirculationAlert({
2074 borrower => $borrower,
2079 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->{'itemnumber'})
2080 if C4::Context->preference("ReturnLog");
2082 # Remove any OVERDUES related debarment if the borrower has no overdues
2083 if ( $borrowernumber
2084 && $borrower->{'debarred'}
2085 && C4::Context->preference('AutoRemoveOverduesRestrictions')
2086 && !Koha::Patrons->find( $borrowernumber )->has_overdues
2087 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2089 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2092 # Transfer to returnbranch if Automatic transfer set or append message NeedsTransfer
2093 if (!$is_in_rotating_collection && ($doreturn or $messages->{'NotIssued'}) and !$resfound and ($branch ne $returnbranch) and not $messages->{'WrongTransfer'}){
2094 if (C4::Context->preference("AutomaticItemReturn" ) or
2095 (C4::Context->preference("UseBranchTransferLimits") and
2096 ! IsBranchTransferAllowed($branch, $returnbranch, $item->{C4::Context->preference("BranchTransferLimitsType")} )
2098 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s)", $item->{'itemnumber'},$branch, $returnbranch;
2099 $debug and warn "item: " . Dumper($item);
2100 ModItemTransfer($item->{'itemnumber'}, $branch, $returnbranch);
2101 $messages->{'WasTransfered'} = 1;
2103 $messages->{'NeedsTransfer'} = $returnbranch;
2107 return ( $doreturn, $messages, $issue, $borrower );
2110 =head2 MarkIssueReturned
2112 MarkIssueReturned($borrowernumber, $itemnumber, $dropbox_branch, $returndate, $privacy);
2114 Unconditionally marks an issue as being returned by
2115 moving the C<issues> row to C<old_issues> and
2116 setting C<returndate> to the current date, or
2117 the last non-holiday date of the branccode specified in
2118 C<dropbox_branch> . Assumes you've already checked that
2119 it's safe to do this, i.e. last non-holiday > issuedate.
2121 if C<$returndate> is specified (in iso format), it is used as the date
2122 of the return. It is ignored when a dropbox_branch is passed in.
2124 C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
2125 the old_issue is immediately anonymised
2127 Ideally, this function would be internal to C<C4::Circulation>,
2128 not exported, but it is currently needed by one
2129 routine in C<C4::Accounts>.
2133 sub MarkIssueReturned {
2134 my ( $borrowernumber, $itemnumber, $dropbox_branch, $returndate, $privacy ) = @_;
2136 my $anonymouspatron;
2137 if ( $privacy == 2 ) {
2138 # The default of 0 will not work due to foreign key constraints
2139 # The anonymisation will fail if AnonymousPatron is not a valid entry
2140 # We need to check if the anonymous patron exist, Koha will fail loudly if it does not
2141 # Note that a warning should appear on the about page (System information tab).
2142 $anonymouspatron = C4::Context->preference('AnonymousPatron');
2143 die "Fatal error: the patron ($borrowernumber) has requested their circulation history be anonymized on check-in, but the AnonymousPatron system preference is empty or not set correctly."
2144 unless C4::Members::GetMember( borrowernumber => $anonymouspatron );
2146 my $database = Koha::Database->new();
2147 my $schema = $database->schema;
2148 my $dbh = C4::Context->dbh;
2150 my $issue_id = $dbh->selectrow_array(
2151 q|SELECT issue_id FROM issues WHERE itemnumber = ?|,
2155 my $query = 'UPDATE issues SET returndate=';
2157 if ($dropbox_branch) {
2158 my $calendar = Koha::Calendar->new( branchcode => $dropbox_branch );
2159 my $dropboxdate = $calendar->addDate( DateTime->now( time_zone => C4::Context->tz), -1 );
2161 push @bind, $dropboxdate->strftime('%Y-%m-%d %H:%M');
2162 } elsif ($returndate) {
2164 push @bind, $returndate;
2166 $query .= ' now() ';
2168 $query .= ' WHERE issue_id = ?';
2169 push @bind, $issue_id;
2171 # FIXME Improve the return value and handle it from callers
2172 $schema->txn_do(sub {
2174 # Update the returndate
2175 $dbh->do( $query, undef, @bind );
2177 # Retrieve the issue
2178 my $issue = Koha::Checkouts->find( $issue_id ); # FIXME should be fetched earlier
2180 # Create the old_issues entry
2181 my $old_checkout = Koha::OldIssue->new($issue->unblessed)->store;
2183 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
2184 if ( $privacy == 2) {
2185 $dbh->do(q|UPDATE old_issues SET borrowernumber=? WHERE issue_id = ?|, undef, $anonymouspatron, $issue_id);
2188 # And finally delete the issue
2191 ModItem( { 'onloan' => undef }, undef, $itemnumber );
2193 if ( C4::Context->preference('StoreLastBorrower') ) {
2194 my $item = Koha::Items->find( $itemnumber );
2195 my $patron = Koha::Patrons->find( $borrowernumber );
2196 $item->last_returned_by( $patron );
2201 =head2 _debar_user_on_return
2203 _debar_user_on_return($borrower, $item, $datedue, today);
2205 C<$borrower> borrower hashref
2207 C<$item> item hashref
2209 C<$datedue> date due DateTime object
2211 C<$today> DateTime object representing the return time
2213 Internal function, called only by AddReturn that calculates and updates
2214 the user fine days, and debars him if necessary.
2216 Should only be called for overdue returns
2220 sub _debar_user_on_return {
2221 my ( $borrower, $item, $dt_due, $dt_today ) = @_;
2223 my $branchcode = _GetCircControlBranch( $item, $borrower );
2225 my $circcontrol = C4::Context->preference('CircControl');
2226 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2227 { categorycode => $borrower->{categorycode},
2228 itemtype => $item->{itype},
2229 branchcode => $branchcode
2232 my $finedays = $issuing_rule ? $issuing_rule->finedays : undef;
2233 my $unit = $issuing_rule ? $issuing_rule->lengthunit : undef;
2234 my $chargeable_units = C4::Overdues::get_chargeable_units($unit, $dt_due, $dt_today, $branchcode);
2238 # finedays is in days, so hourly loans must multiply by 24
2239 # thus 1 hour late equals 1 day suspension * finedays rate
2240 $finedays = $finedays * 24 if ( $unit eq 'hours' );
2242 # grace period is measured in the same units as the loan
2244 DateTime::Duration->new( $unit => $issuing_rule->firstremind );
2246 my $deltadays = DateTime::Duration->new(
2247 days => $chargeable_units
2249 if ( $deltadays->subtract($grace)->is_positive() ) {
2250 my $suspension_days = $deltadays * $finedays;
2252 # If the max suspension days is < than the suspension days
2253 # the suspension days is limited to this maximum period.
2254 my $max_sd = $issuing_rule->maxsuspensiondays;
2255 if ( defined $max_sd ) {
2256 $max_sd = DateTime::Duration->new( days => $max_sd );
2257 $suspension_days = $max_sd
2258 if DateTime::Duration->compare( $max_sd, $suspension_days ) < 0;
2262 $dt_today->clone()->add_duration( $suspension_days );
2264 Koha::Patron::Debarments::AddUniqueDebarment({
2265 borrowernumber => $borrower->{borrowernumber},
2266 expiration => $new_debar_dt->ymd(),
2267 type => 'SUSPENSION',
2269 # if borrower was already debarred but does not get an extra debarment
2270 my $patron = Koha::Patrons->find( $borrower->{borrowernumber} );
2271 if ( $borrower->{debarred} eq $patron->is_debarred ) {
2272 return ($borrower->{debarred},1);
2274 return $new_debar_dt->ymd();
2280 =head2 _FixOverduesOnReturn
2282 &_FixOverduesOnReturn($brn,$itm, $exemptfine, $dropboxmode);
2284 C<$brn> borrowernumber
2288 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
2289 C<$dropboxmode> BOOL -- remove lastincrement on overdue charge associated with this issue.
2291 Internal function, called only by AddReturn
2295 sub _FixOverduesOnReturn {
2296 my ($borrowernumber, $item);
2297 unless ($borrowernumber = shift) {
2298 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
2301 unless ($item = shift) {
2302 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
2305 my ($exemptfine, $dropbox) = @_;
2306 my $dbh = C4::Context->dbh;
2308 # check for overdue fine
2309 my $sth = $dbh->prepare(
2310 "SELECT * FROM accountlines WHERE (borrowernumber = ?) AND (itemnumber = ?) AND (accounttype='FU' OR accounttype='O')"
2312 $sth->execute( $borrowernumber, $item );
2314 # alter fine to show that the book has been returned
2315 my $data = $sth->fetchrow_hashref;
2316 return 0 unless $data; # no warning, there's just nothing to fix
2319 my @bind = ($data->{'accountlines_id'});
2321 $uquery = "update accountlines set accounttype='FFOR', amountoutstanding=0";
2322 if (C4::Context->preference("FinesLog")) {
2323 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
2325 } elsif ($dropbox && $data->{lastincrement}) {
2326 my $outstanding = $data->{amountoutstanding} - $data->{lastincrement} ;
2327 my $amt = $data->{amount} - $data->{lastincrement} ;
2328 if (C4::Context->preference("FinesLog")) {
2329 &logaction("FINES", 'MODIFY',$borrowernumber,"Dropbox adjustment $amt, item $item");
2331 $uquery = "update accountlines set accounttype='F' ";
2332 if($outstanding >= 0 && $amt >=0) {
2333 $uquery .= ", amount = ? , amountoutstanding=? ";
2334 unshift @bind, ($amt, $outstanding) ;
2337 $uquery = "update accountlines set accounttype='F' ";
2339 $uquery .= " where (accountlines_id = ?)";
2340 my $usth = $dbh->prepare($uquery);
2341 return $usth->execute(@bind);
2344 =head2 _FixAccountForLostAndReturned
2346 &_FixAccountForLostAndReturned($itemnumber, [$borrowernumber, $barcode]);
2348 Calculates the charge for a book lost and returned.
2350 Internal function, not exported, called only by AddReturn.
2352 FIXME: This function reflects how inscrutable fines logic is. Fix both.
2353 FIXME: Give a positive return value on success. It might be the $borrowernumber who received credit, or the amount forgiven.
2357 sub _FixAccountForLostAndReturned {
2358 my $itemnumber = shift or return;
2359 my $borrowernumber = @_ ? shift : undef;
2360 my $item_id = @_ ? shift : $itemnumber; # Send the barcode if you want that logged in the description
2361 my $dbh = C4::Context->dbh;
2362 # check for charge made for lost book
2363 my $sth = $dbh->prepare("SELECT * FROM accountlines WHERE itemnumber = ? AND accounttype IN ('L', 'Rep', 'W') ORDER BY date DESC, accountno DESC");
2364 $sth->execute($itemnumber);
2365 my $data = $sth->fetchrow_hashref;
2366 $data or return; # bail if there is nothing to do
2367 $data->{accounttype} eq 'W' and return; # Written off
2369 # writeoff this amount
2371 my $amount = $data->{'amount'};
2372 my $acctno = $data->{'accountno'};
2373 my $amountleft; # Starts off undef/zero.
2374 if ($data->{'amountoutstanding'} == $amount) {
2375 $offset = $data->{'amount'};
2376 $amountleft = 0; # Hey, it's zero here, too.
2378 $offset = $amount - $data->{'amountoutstanding'}; # Um, isn't this the same as ZERO? We just tested those two things are ==
2379 $amountleft = $data->{'amountoutstanding'} - $amount; # Um, isn't this the same as ZERO? We just tested those two things are ==
2381 my $usth = $dbh->prepare("UPDATE accountlines SET accounttype = 'LR',amountoutstanding='0'
2382 WHERE (accountlines_id = ?)");
2383 $usth->execute($data->{'accountlines_id'}); # We might be adjusting an account for some OTHER borrowernumber now. Not the one we passed in.
2384 #check if any credit is left if so writeoff other accounts
2385 my $nextaccntno = getnextacctno($data->{'borrowernumber'});
2386 $amountleft *= -1 if ($amountleft < 0);
2387 if ($amountleft > 0) {
2388 my $msth = $dbh->prepare("SELECT * FROM accountlines WHERE (borrowernumber = ?)
2389 AND (amountoutstanding >0) ORDER BY date"); # might want to order by amountoustanding ASC (pay smallest first)
2390 $msth->execute($data->{'borrowernumber'});
2391 # offset transactions
2394 while (($accdata=$msth->fetchrow_hashref) and ($amountleft>0)){
2395 if ($accdata->{'amountoutstanding'} < $amountleft) {
2397 $amountleft -= $accdata->{'amountoutstanding'};
2399 $newamtos = $accdata->{'amountoutstanding'} - $amountleft;
2402 my $thisacct = $accdata->{'accountlines_id'};
2403 # FIXME: move prepares outside while loop!
2404 my $usth = $dbh->prepare("UPDATE accountlines SET amountoutstanding= ?
2405 WHERE (accountlines_id = ?)");
2406 $usth->execute($newamtos,$thisacct);
2407 $usth = $dbh->prepare("INSERT INTO accountoffsets
2408 (borrowernumber, accountno, offsetaccount, offsetamount)
2411 $usth->execute($data->{'borrowernumber'},$accdata->{'accountno'},$nextaccntno,$newamtos);
2414 $amountleft *= -1 if ($amountleft > 0);
2415 my $desc = "Item Returned " . $item_id;
2416 $usth = $dbh->prepare("INSERT INTO accountlines
2417 (borrowernumber,accountno,date,amount,description,accounttype,amountoutstanding)
2418 VALUES (?,?,now(),?,?,'CR',?)");
2419 $usth->execute($data->{'borrowernumber'},$nextaccntno,0-$amount,$desc,$amountleft);
2420 if ($borrowernumber) {
2421 # FIXME: same as query above. use 1 sth for both
2422 $usth = $dbh->prepare("INSERT INTO accountoffsets
2423 (borrowernumber, accountno, offsetaccount, offsetamount)
2425 $usth->execute($borrowernumber, $data->{'accountno'}, $nextaccntno, $offset);
2427 ModItem({ paidfor => '' }, undef, $itemnumber);
2431 =head2 _GetCircControlBranch
2433 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
2437 Return the library code to be used to determine which circulation
2438 policy applies to a transaction. Looks up the CircControl and
2439 HomeOrHoldingBranch system preferences.
2441 C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
2443 C<$borrower> is a hashref to borrower. Only {branchcode} is used.
2447 sub _GetCircControlBranch {
2448 my ($item, $borrower) = @_;
2449 my $circcontrol = C4::Context->preference('CircControl');
2452 if ($circcontrol eq 'PickupLibrary' and (C4::Context->userenv and C4::Context->userenv->{'branch'}) ) {
2453 $branch= C4::Context->userenv->{'branch'};
2454 } elsif ($circcontrol eq 'PatronLibrary') {
2455 $branch=$borrower->{branchcode};
2457 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
2458 $branch = $item->{$branchfield};
2459 # default to item home branch if holdingbranch is used
2460 # and is not defined
2461 if (!defined($branch) && $branchfield eq 'holdingbranch') {
2462 $branch = $item->{homebranch};
2475 $issue = &GetItemIssue($itemnumber);
2477 Returns patron currently having a book, or undef if not checked out.
2479 C<$itemnumber> is the itemnumber.
2481 C<$issue> is a hashref of the row from the issues table.
2486 my ($itemnumber) = @_;
2487 return unless $itemnumber;
2488 my $sth = C4::Context->dbh->prepare(
2489 "SELECT items.*, issues.*
2491 LEFT JOIN items ON issues.itemnumber=items.itemnumber
2492 WHERE issues.itemnumber=?");
2493 $sth->execute($itemnumber);
2494 my $data = $sth->fetchrow_hashref;
2495 return unless $data;
2496 $data->{issuedate_sql} = $data->{issuedate};
2497 $data->{date_due_sql} = $data->{date_due};
2498 $data->{issuedate} = dt_from_string($data->{issuedate}, 'sql');
2499 $data->{issuedate}->truncate(to => 'minute');
2500 $data->{date_due} = dt_from_string($data->{date_due}, 'sql');
2501 $data->{date_due}->truncate(to => 'minute');
2502 my $dt = DateTime->now( time_zone => C4::Context->tz)->truncate( to => 'minute');
2503 $data->{'overdue'} = DateTime->compare($data->{'date_due'}, $dt ) == -1 ? 1 : 0;
2509 $issue = GetOpenIssue( $itemnumber );
2511 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
2513 C<$itemnumber> is the item's itemnumber
2520 my ( $itemnumber ) = @_;
2521 return unless $itemnumber;
2522 my $dbh = C4::Context->dbh;
2523 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
2524 $sth->execute( $itemnumber );
2525 return $sth->fetchrow_hashref();
2531 $issues = GetIssues({}); # return all issues!
2532 $issues = GetIssues({ borrowernumber => $borrowernumber, biblionumber => $biblionumber });
2534 Returns all pending issues that match given criteria.
2535 Returns a arrayref or undef if an error occurs.
2537 Allowed criteria are:
2541 =item * borrowernumber
2543 =item * biblionumber
2552 my ($criteria) = @_;
2556 my @allowed = qw(borrowernumber biblionumber itemnumber);
2557 foreach (@allowed) {
2558 if (defined $criteria->{$_}) {
2561 value => $criteria->{$_},
2566 # Do we need to join other tables ?
2568 if (defined $criteria->{biblionumber}) {
2575 $where = "WHERE " . join(' AND ', map { "$_->{field} = ?" } @filters);
2581 if (defined $join{items}) {
2583 LEFT JOIN items ON (issues.itemnumber = items.itemnumber)
2589 my $dbh = C4::Context->dbh;
2590 my $sth = $dbh->prepare($query);
2591 my $rv = $sth->execute(map { $_->{value} } @filters);
2593 return $rv ? $sth->fetchall_arrayref({}) : undef;
2596 =head2 GetItemIssues
2598 $issues = &GetItemIssues($itemnumber, $history);
2600 Returns patrons that have issued a book
2602 C<$itemnumber> is the itemnumber
2603 C<$history> is false if you just want the current "issuer" (if any)
2604 and true if you want issues history from old_issues also.
2606 Returns reference to an array of hashes
2611 my ( $itemnumber, $history ) = @_;
2613 my $today = DateTime->now( time_zome => C4::Context->tz); # get today date
2614 $today->truncate( to => 'minute' );
2615 my $sql = "SELECT * FROM issues
2616 JOIN borrowers USING (borrowernumber)
2617 JOIN items USING (itemnumber)
2618 WHERE issues.itemnumber = ? ";
2621 SELECT * FROM old_issues
2622 LEFT JOIN borrowers USING (borrowernumber)
2623 JOIN items USING (itemnumber)
2624 WHERE old_issues.itemnumber = ? ";
2626 $sql .= "ORDER BY date_due DESC";
2627 my $sth = C4::Context->dbh->prepare($sql);
2629 $sth->execute($itemnumber, $itemnumber);
2631 $sth->execute($itemnumber);
2633 my $results = $sth->fetchall_arrayref({});
2634 foreach (@$results) {
2635 my $date_due = dt_from_string($_->{date_due},'sql');
2636 $date_due->truncate( to => 'minute' );
2638 $_->{overdue} = (DateTime->compare($date_due, $today) == -1) ? 1 : 0;
2643 =head2 GetBiblioIssues
2645 $issues = GetBiblioIssues($biblionumber);
2647 this function get all issues from a biblionumber.
2650 C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash containts all column from
2651 tables issues and the firstname,surname & cardnumber from borrowers.
2655 sub GetBiblioIssues {
2656 my $biblionumber = shift;
2657 return unless $biblionumber;
2658 my $dbh = C4::Context->dbh;
2660 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2662 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
2663 LEFT JOIN items ON issues.itemnumber = items.itemnumber
2664 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2665 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2666 WHERE biblio.biblionumber = ?
2668 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2670 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
2671 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
2672 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2673 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2674 WHERE biblio.biblionumber = ?
2677 my $sth = $dbh->prepare($query);
2678 $sth->execute($biblionumber, $biblionumber);
2681 while ( my $data = $sth->fetchrow_hashref ) {
2682 push @issues, $data;
2687 =head2 GetUpcomingDueIssues
2689 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2693 sub GetUpcomingDueIssues {
2696 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2697 my $dbh = C4::Context->dbh;
2699 my $statement = <<END_SQL;
2700 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2702 LEFT JOIN items USING (itemnumber)
2703 LEFT OUTER JOIN branches USING (branchcode)
2704 WHERE returndate is NULL
2705 HAVING days_until_due >= 0 AND days_until_due <= ?
2708 my @bind_parameters = ( $params->{'days_in_advance'} );
2710 my $sth = $dbh->prepare( $statement );
2711 $sth->execute( @bind_parameters );
2712 my $upcoming_dues = $sth->fetchall_arrayref({});
2714 return $upcoming_dues;
2717 =head2 CanBookBeRenewed
2719 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2721 Find out whether a borrowed item may be renewed.
2723 C<$borrowernumber> is the borrower number of the patron who currently
2724 has the item on loan.
2726 C<$itemnumber> is the number of the item to renew.
2728 C<$override_limit>, if supplied with a true value, causes
2729 the limit on the number of times that the loan can be renewed
2730 (as controlled by the item type) to be ignored. Overriding also allows
2731 to renew sooner than "No renewal before" and to manually renew loans
2732 that are automatically renewed.
2734 C<$CanBookBeRenewed> returns a true value if the item may be renewed. The
2735 item must currently be on loan to the specified borrower; renewals
2736 must be allowed for the item's type; and the borrower must not have
2737 already renewed the loan. $error will contain the reason the renewal can not proceed
2741 sub CanBookBeRenewed {
2742 my ( $borrowernumber, $itemnumber, $override_limit ) = @_;
2744 my $dbh = C4::Context->dbh;
2747 my $item = GetItem($itemnumber) or return ( 0, 'no_item' );
2748 my $itemissue = GetItemIssue($itemnumber) or return ( 0, 'no_checkout' );
2749 return ( 0, 'onsite_checkout' ) if $itemissue->{onsite_checkout};
2751 $borrowernumber ||= $itemissue->{borrowernumber};
2752 my $borrower = C4::Members::GetMember( borrowernumber => $borrowernumber )
2755 my ( $resfound, $resrec, undef ) = C4::Reserves::CheckReserves($itemnumber);
2757 # This item can fill one or more unfilled reserve, can those unfilled reserves
2758 # all be filled by other available items?
2760 && C4::Context->preference('AllowRenewalIfOtherItemsAvailable') )
2762 my $schema = Koha::Database->new()->schema();
2764 my $item_holds = $schema->resultset('Reserve')->search( { itemnumber => $itemnumber, found => undef } )->count();
2766 # There is an item level hold on this item, no other item can fill the hold
2771 # Get all other items that could possibly fill reserves
2772 my @itemnumbers = $schema->resultset('Item')->search(
2774 biblionumber => $resrec->{biblionumber},
2777 -not => { itemnumber => $itemnumber }
2779 { columns => 'itemnumber' }
2780 )->get_column('itemnumber')->all();
2782 # Get all other reserves that could have been filled by this item
2783 my @borrowernumbers;
2785 my ( $reserve_found, $reserve, undef ) =
2786 C4::Reserves::CheckReserves( $itemnumber, undef, undef, \@borrowernumbers );
2788 if ($reserve_found) {
2789 push( @borrowernumbers, $reserve->{borrowernumber} );
2796 # If the count of the union of the lists of reservable items for each borrower
2797 # is equal or greater than the number of borrowers, we know that all reserves
2798 # can be filled with available items. We can get the union of the sets simply
2799 # by pushing all the elements onto an array and removing the duplicates.
2801 foreach my $b (@borrowernumbers) {
2802 my ($borr) = C4::Members::GetMember( borrowernumber => $b);
2803 foreach my $i (@itemnumbers) {
2804 my $item = GetItem($i);
2805 if ( !IsItemOnHoldAndFound($i)
2806 && IsAvailableForItemLevelRequest( $item, $borr )
2807 && CanItemBeReserved( $b, $i ) )
2809 push( @reservable, $i );
2814 @reservable = uniq(@reservable);
2816 if ( @reservable >= @borrowernumbers ) {
2821 return ( 0, "on_reserve" ) if $resfound; # '' when no hold was found
2823 return ( 1, undef ) if $override_limit;
2825 my $branchcode = _GetCircControlBranch( $item, $borrower );
2826 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2827 { categorycode => $borrower->{categorycode},
2828 itemtype => $item->{itype},
2829 branchcode => $branchcode
2833 return ( 0, "too_many" )
2834 if not $issuing_rule or $issuing_rule->renewalsallowed <= $itemissue->{renewals};
2836 my $overduesblockrenewing = C4::Context->preference('OverduesBlockRenewing');
2837 my $restrictionblockrenewing = C4::Context->preference('RestrictionBlockRenewing');
2838 my $patron = Koha::Patrons->find($borrowernumber);
2839 my $restricted = $patron->is_debarred;
2840 my $hasoverdues = $patron->has_overdues;
2842 if ( $restricted and $restrictionblockrenewing ) {
2843 return ( 0, 'restriction');
2844 } elsif ( ($hasoverdues and $overduesblockrenewing eq 'block') || ($itemissue->{overdue} and $overduesblockrenewing eq 'blockitem') ) {
2845 return ( 0, 'overdue');
2848 if ( $itemissue->{auto_renew}
2849 and defined $issuing_rule->no_auto_renewal_after
2850 and $issuing_rule->no_auto_renewal_after ne "" ) {
2852 # Get issue_date and add no_auto_renewal_after
2853 # If this is greater than today, it's too late for renewal.
2854 my $maximum_renewal_date = dt_from_string($itemissue->{issuedate});
2855 $maximum_renewal_date->add(
2856 $issuing_rule->lengthunit => $issuing_rule->no_auto_renewal_after
2858 my $now = dt_from_string;
2859 if ( $now >= $maximum_renewal_date ) {
2860 return ( 0, "auto_too_late" );
2864 if ( defined $issuing_rule->norenewalbefore
2865 and $issuing_rule->norenewalbefore ne "" )
2868 # Calculate soonest renewal by subtracting 'No renewal before' from due date
2869 my $soonestrenewal =
2870 $itemissue->{date_due}->clone()
2872 $issuing_rule->lengthunit => $issuing_rule->norenewalbefore );
2874 # Depending on syspref reset the exact time, only check the date
2875 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
2876 and $issuing_rule->lengthunit eq 'days' )
2878 $soonestrenewal->truncate( to => 'day' );
2881 if ( $soonestrenewal > DateTime->now( time_zone => C4::Context->tz() ) )
2883 return ( 0, "auto_too_soon" ) if $itemissue->{auto_renew};
2884 return ( 0, "too_soon" );
2886 elsif ( $itemissue->{auto_renew} ) {
2887 return ( 0, "auto_renew" );
2891 # Fallback for automatic renewals:
2892 # If norenewalbefore is undef, don't renew before due date.
2893 if ( $itemissue->{auto_renew} ) {
2894 my $now = dt_from_string;
2895 return ( 0, "auto_renew" )
2896 if $now >= $itemissue->{date_due};
2897 return ( 0, "auto_too_soon" );
2900 return ( 1, undef );
2905 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
2909 C<$borrowernumber> is the borrower number of the patron who currently
2912 C<$itemnumber> is the number of the item to renew.
2914 C<$branch> is the library where the renewal took place (if any).
2915 The library that controls the circ policies for the renewal is retrieved from the issues record.
2917 C<$datedue> can be a DateTime object used to set the due date.
2919 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2920 this parameter is not supplied, lastreneweddate is set to the current date.
2922 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
2923 from the book's item type.
2928 my $borrowernumber = shift;
2929 my $itemnumber = shift or return;
2931 my $datedue = shift;
2932 my $lastreneweddate = shift || DateTime->now(time_zone => C4::Context->tz)->ymd();
2934 my $item = GetItem($itemnumber) or return;
2935 my $biblio = GetBiblioFromItemNumber($itemnumber) or return;
2937 my $dbh = C4::Context->dbh;
2939 # Find the issues record for this book
2940 my $issuedata = GetItemIssue($itemnumber);
2942 return unless ( $issuedata );
2944 $borrowernumber ||= $issuedata->{borrowernumber};
2946 if ( defined $datedue && ref $datedue ne 'DateTime' ) {
2947 carp 'Invalid date passed to AddRenewal.';
2951 my $borrower = C4::Members::GetMember( borrowernumber => $borrowernumber ) or return;
2953 if ( C4::Context->preference('CalculateFinesOnReturn') && $issuedata->{overdue} ) {
2954 _CalculateAndUpdateFine( { issue => $issuedata, item => $item, borrower => $borrower } );
2956 _FixOverduesOnReturn( $borrowernumber, $itemnumber );
2958 # If the due date wasn't specified, calculate it by adding the
2959 # book's loan length to today's date or the current due date
2960 # based on the value of the RenewalPeriodBase syspref.
2963 my $itemtype = (C4::Context->preference('item-level_itypes')) ? $biblio->{'itype'} : $biblio->{'itemtype'};
2965 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
2966 dt_from_string( $issuedata->{date_due} ) :
2967 DateTime->now( time_zone => C4::Context->tz());
2968 $datedue = CalcDateDue($datedue, $itemtype, _GetCircControlBranch($item, $borrower), $borrower, 'is a renewal');
2971 # Update the issues record to have the new due date, and a new count
2972 # of how many times it has been renewed.
2973 my $renews = $issuedata->{'renewals'} + 1;
2974 my $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
2975 WHERE borrowernumber=?
2979 $sth->execute( $datedue->strftime('%Y-%m-%d %H:%M'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
2981 # Update the renewal count on the item, and tell zebra to reindex
2982 $renews = $biblio->{'renewals'} + 1;
2983 ModItem({ renewals => $renews, onloan => $datedue->strftime('%Y-%m-%d %H:%M')}, $biblio->{'biblionumber'}, $itemnumber);
2985 # Charge a new rental fee, if applicable?
2986 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
2987 if ( $charge > 0 ) {
2988 my $accountno = getnextacctno( $borrowernumber );
2989 my $item = GetBiblioFromItemNumber($itemnumber);
2991 $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
2992 $sth = $dbh->prepare(
2993 "INSERT INTO accountlines
2994 (date, borrowernumber, accountno, amount, manager_id,
2995 description,accounttype, amountoutstanding, itemnumber)
2996 VALUES (now(),?,?,?,?,?,?,?,?)"
2998 $sth->execute( $borrowernumber, $accountno, $charge, $manager_id,
2999 "Renewal of Rental Item $item->{'title'} $item->{'barcode'}",
3000 'Rent', $charge, $itemnumber );
3003 # Send a renewal slip according to checkout alert preferencei
3004 if ( C4::Context->preference('RenewalSendNotice') eq '1' ) {
3005 $borrower = C4::Members::GetMemberDetails( $borrowernumber, 0 );
3006 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
3008 branchcode => $branch,
3009 categorycode => $borrower->{categorycode},
3010 item_type => $item->{itype},
3011 notification => 'CHECKOUT',
3013 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
3014 SendCirculationAlert(
3018 borrower => $borrower,
3025 # Remove any OVERDUES related debarment if the borrower has no overdues
3026 $borrower = C4::Members::GetMember( borrowernumber => $borrowernumber );
3027 if ( $borrowernumber
3028 && $borrower->{'debarred'}
3029 && !Koha::Patrons->find( $borrowernumber )->has_overdues
3030 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
3032 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
3035 unless ( C4::Context->interface eq 'opac' ) { #if from opac we are obeying OpacRenewalBranch as calculated in opac-renew.pl
3036 $branch = C4::Context->userenv ? C4::Context->userenv->{branch} : $branch;
3039 # Add the renewal to stats
3045 itemnumber => $itemnumber,
3046 itemtype => $item->{itype},
3047 borrowernumber => $borrowernumber,
3048 ccode => $item->{'ccode'}
3056 # check renewal status
3057 my ( $bornum, $itemno ) = @_;
3058 my $dbh = C4::Context->dbh;
3060 my $renewsallowed = 0;
3063 my $borrower = C4::Members::GetMember( borrowernumber => $bornum);
3064 my $item = GetItem($itemno);
3066 # Look in the issues table for this item, lent to this borrower,
3067 # and not yet returned.
3069 # FIXME - I think this function could be redone to use only one SQL call.
3070 my $sth = $dbh->prepare(
3071 "select * from issues
3072 where (borrowernumber = ?)
3073 and (itemnumber = ?)"
3075 $sth->execute( $bornum, $itemno );
3076 my $data = $sth->fetchrow_hashref;
3077 $renewcount = $data->{'renewals'} if $data->{'renewals'};
3078 # $item and $borrower should be calculated
3079 my $branchcode = _GetCircControlBranch($item, $borrower);
3081 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3082 { categorycode => $borrower->{categorycode},
3083 itemtype => $item->{itype},
3084 branchcode => $branchcode
3088 $renewsallowed = $issuing_rule ? $issuing_rule->renewalsallowed : undef; # FIXME Just replace undef with 0 to get what we expected. But what about the side-effects? TODO LATER
3089 $renewsleft = $renewsallowed - $renewcount;
3090 if($renewsleft < 0){ $renewsleft = 0; }
3091 return ( $renewcount, $renewsallowed, $renewsleft );
3094 =head2 GetSoonestRenewDate
3096 $NoRenewalBeforeThisDate = &GetSoonestRenewDate($borrowernumber, $itemnumber);
3098 Find out the soonest possible renew date of a borrowed item.
3100 C<$borrowernumber> is the borrower number of the patron who currently
3101 has the item on loan.
3103 C<$itemnumber> is the number of the item to renew.
3105 C<$GetSoonestRenewDate> returns the DateTime of the soonest possible
3106 renew date, based on the value "No renewal before" of the applicable
3107 issuing rule. Returns the current date if the item can already be
3108 renewed, and returns undefined if the borrower, loan, or item
3113 sub GetSoonestRenewDate {
3114 my ( $borrowernumber, $itemnumber ) = @_;
3116 my $dbh = C4::Context->dbh;
3118 my $item = GetItem($itemnumber) or return;
3119 my $itemissue = GetItemIssue($itemnumber) or return;
3121 $borrowernumber ||= $itemissue->{borrowernumber};
3122 my $borrower = C4::Members::GetMemberDetails($borrowernumber)
3125 my $branchcode = _GetCircControlBranch( $item, $borrower );
3126 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3127 { categorycode => $borrower->{categorycode},
3128 itemtype => $item->{itype},
3129 branchcode => $branchcode
3133 my $now = dt_from_string;
3134 return $now unless $issuing_rule;
3136 if ( defined $issuing_rule->norenewalbefore
3137 and $issuing_rule->norenewalbefore ne "" )
3139 my $soonestrenewal =
3140 $itemissue->{date_due}->clone()
3142 $issuing_rule->lengthunit => $issuing_rule->norenewalbefore );
3144 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
3145 and $issuing_rule->lengthunit eq 'days' )
3147 $soonestrenewal->truncate( to => 'day' );
3149 return $soonestrenewal if $now < $soonestrenewal;
3154 =head2 GetLatestAutoRenewDate
3156 $NoAutoRenewalAfterThisDate = &GetLatestAutoRenewDate($borrowernumber, $itemnumber);
3158 Find out the latest possible auto renew date of a borrowed item.
3160 C<$borrowernumber> is the borrower number of the patron who currently
3161 has the item on loan.
3163 C<$itemnumber> is the number of the item to renew.
3165 C<$GetLatestAutoRenewDate> returns the DateTime of the latest possible
3166 auto renew date, based on the value "No auto renewal after" of the applicable
3168 Returns undef if there is no date specify in the circ rules or if the patron, loan,
3169 or item cannot be found.
3173 sub GetLatestAutoRenewDate {
3174 my ( $borrowernumber, $itemnumber ) = @_;
3176 my $dbh = C4::Context->dbh;
3178 my $item = GetItem($itemnumber) or return;
3179 my $itemissue = GetItemIssue($itemnumber) or return;
3181 $borrowernumber ||= $itemissue->{borrowernumber};
3182 my $borrower = C4::Members::GetMember( borrowernumber => $borrowernumber )
3185 my $branchcode = _GetCircControlBranch( $item, $borrower );
3186 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3187 { categorycode => $borrower->{categorycode},
3188 itemtype => $item->{itype},
3189 branchcode => $branchcode
3193 return unless $issuing_rule;
3194 return if not $issuing_rule->no_auto_renewal_after
3195 or $issuing_rule->no_auto_renewal_after eq '';
3197 my $maximum_renewal_date = dt_from_string($itemissue->{issuedate});
3198 $maximum_renewal_date->add(
3199 $issuing_rule->lengthunit => $issuing_rule->no_auto_renewal_after
3202 return $maximum_renewal_date;
3206 =head2 GetIssuingCharges
3208 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
3210 Calculate how much it would cost for a given patron to borrow a given
3211 item, including any applicable discounts.
3213 C<$itemnumber> is the item number of item the patron wishes to borrow.
3215 C<$borrowernumber> is the patron's borrower number.
3217 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
3218 and C<$item_type> is the code for the item's item type (e.g., C<VID>
3223 sub GetIssuingCharges {
3225 # calculate charges due
3226 my ( $itemnumber, $borrowernumber ) = @_;
3228 my $dbh = C4::Context->dbh;
3231 # Get the book's item type and rental charge (via its biblioitem).
3232 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
3233 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
3234 $charge_query .= (C4::Context->preference('item-level_itypes'))
3235 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
3236 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
3238 $charge_query .= ' WHERE items.itemnumber =?';
3240 my $sth = $dbh->prepare($charge_query);
3241 $sth->execute($itemnumber);
3242 if ( my $item_data = $sth->fetchrow_hashref ) {
3243 $item_type = $item_data->{itemtype};
3244 $charge = $item_data->{rentalcharge};
3245 my $branch = C4::Context::mybranch();
3246 my $discount_query = q|SELECT rentaldiscount,
3247 issuingrules.itemtype, issuingrules.branchcode
3249 LEFT JOIN issuingrules ON borrowers.categorycode = issuingrules.categorycode
3250 WHERE borrowers.borrowernumber = ?
3251 AND (issuingrules.itemtype = ? OR issuingrules.itemtype = '*')
3252 AND (issuingrules.branchcode = ? OR issuingrules.branchcode = '*')|;
3253 my $discount_sth = $dbh->prepare($discount_query);
3254 $discount_sth->execute( $borrowernumber, $item_type, $branch );
3255 my $discount_rules = $discount_sth->fetchall_arrayref({});
3256 if (@{$discount_rules}) {
3257 # We may have multiple rules so get the most specific
3258 my $discount = _get_discount_from_rule($discount_rules, $branch, $item_type);
3259 $charge = ( $charge * ( 100 - $discount ) ) / 100;
3262 $charge = sprintf '%.2f', $charge; # ensure no fractions of a penny returned
3266 return ( $charge, $item_type );
3269 # Select most appropriate discount rule from those returned
3270 sub _get_discount_from_rule {
3271 my ($rules_ref, $branch, $itemtype) = @_;
3274 if (@{$rules_ref} == 1) { # only 1 applicable rule use it
3275 $discount = $rules_ref->[0]->{rentaldiscount};
3276 return (defined $discount) ? $discount : 0;
3278 # could have up to 4 does one match $branch and $itemtype
3279 my @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq $itemtype } @{$rules_ref};
3281 $discount = $d[0]->{rentaldiscount};
3282 return (defined $discount) ? $discount : 0;
3284 # do we have item type + all branches
3285 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq $itemtype } @{$rules_ref};
3287 $discount = $d[0]->{rentaldiscount};
3288 return (defined $discount) ? $discount : 0;
3290 # do we all item types + this branch
3291 @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq q{*} } @{$rules_ref};
3293 $discount = $d[0]->{rentaldiscount};
3294 return (defined $discount) ? $discount : 0;
3296 # so all and all (surely we wont get here)
3297 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq q{*} } @{$rules_ref};
3299 $discount = $d[0]->{rentaldiscount};
3300 return (defined $discount) ? $discount : 0;
3306 =head2 AddIssuingCharge
3308 &AddIssuingCharge( $itemno, $borrowernumber, $charge )
3312 sub AddIssuingCharge {
3313 my ( $itemnumber, $borrowernumber, $charge ) = @_;
3314 my $dbh = C4::Context->dbh;
3315 my $nextaccntno = getnextacctno( $borrowernumber );
3317 $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
3319 INSERT INTO accountlines
3320 (borrowernumber, itemnumber, accountno,
3321 date, amount, description, accounttype,
3322 amountoutstanding, manager_id)
3323 VALUES (?, ?, ?,now(), ?, 'Rental', 'Rent',?,?)
3325 my $sth = $dbh->prepare($query);
3326 $sth->execute( $borrowernumber, $itemnumber, $nextaccntno, $charge, $charge, $manager_id );
3331 GetTransfers($itemnumber);
3336 my ($itemnumber) = @_;
3338 my $dbh = C4::Context->dbh;
3344 FROM branchtransfers
3345 WHERE itemnumber = ?
3346 AND datearrived IS NULL
3348 my $sth = $dbh->prepare($query);
3349 $sth->execute($itemnumber);
3350 my @row = $sth->fetchrow_array();
3354 =head2 GetTransfersFromTo
3356 @results = GetTransfersFromTo($frombranch,$tobranch);
3358 Returns the list of pending transfers between $from and $to branch
3362 sub GetTransfersFromTo {
3363 my ( $frombranch, $tobranch ) = @_;
3364 return unless ( $frombranch && $tobranch );
3365 my $dbh = C4::Context->dbh;
3367 SELECT itemnumber,datesent,frombranch
3368 FROM branchtransfers
3371 AND datearrived IS NULL
3373 my $sth = $dbh->prepare($query);
3374 $sth->execute( $frombranch, $tobranch );
3377 while ( my $data = $sth->fetchrow_hashref ) {
3378 push @gettransfers, $data;
3380 return (@gettransfers);
3383 =head2 DeleteTransfer
3385 &DeleteTransfer($itemnumber);
3389 sub DeleteTransfer {
3390 my ($itemnumber) = @_;
3391 return unless $itemnumber;
3392 my $dbh = C4::Context->dbh;
3393 my $sth = $dbh->prepare(
3394 "DELETE FROM branchtransfers
3396 AND datearrived IS NULL "
3398 return $sth->execute($itemnumber);
3401 =head2 AnonymiseIssueHistory
3403 ($rows,$err_history_not_deleted) = AnonymiseIssueHistory($date,$borrowernumber)
3405 This function write NULL instead of C<$borrowernumber> given on input arg into the table issues.
3406 if C<$borrowernumber> is not set, it will delete the issue history for all borrower older than C<$date>.
3408 If c<$borrowernumber> is set, it will delete issue history for only that borrower, regardless of their opac privacy
3409 setting (force delete).
3411 return the number of affected rows and a value that evaluates to true if an error occurred deleting the history.
3415 sub AnonymiseIssueHistory {
3417 my $borrowernumber = shift;
3418 my $dbh = C4::Context->dbh;
3421 SET borrowernumber = ?
3422 WHERE returndate < ?
3423 AND borrowernumber IS NOT NULL
3426 # The default of 0 does not work due to foreign key constraints
3427 # The anonymisation should not fail quietly if AnonymousPatron is not a valid entry
3428 # Set it to undef (NULL)
3429 my $anonymouspatron = C4::Context->preference('AnonymousPatron') || undef;
3430 my @bind_params = ($anonymouspatron, $date);
3431 if (defined $borrowernumber) {
3432 $query .= " AND borrowernumber = ?";
3433 push @bind_params, $borrowernumber;
3435 $query .= " AND (SELECT privacy FROM borrowers WHERE borrowers.borrowernumber=old_issues.borrowernumber) <> 0";
3437 my $sth = $dbh->prepare($query);
3438 $sth->execute(@bind_params);
3439 my $anonymisation_err = $dbh->err;
3440 my $rows_affected = $sth->rows; ### doublecheck row count return function
3441 return ($rows_affected, $anonymisation_err);
3444 =head2 SendCirculationAlert
3446 Send out a C<check-in> or C<checkout> alert using the messaging system.
3454 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
3458 Hashref of information about the item being checked in or out.
3462 Hashref of information about the borrower of the item.
3466 The branchcode from where the checkout or check-in took place.
3472 SendCirculationAlert({
3475 borrower => $borrower,
3481 sub SendCirculationAlert {
3483 my ($type, $item, $borrower, $branch) =
3484 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
3485 my %message_name = (
3486 CHECKIN => 'Item_Check_in',
3487 CHECKOUT => 'Item_Checkout',
3488 RENEWAL => 'Item_Checkout',
3490 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
3491 borrowernumber => $borrower->{borrowernumber},
3492 message_name => $message_name{$type},
3494 my $issues_table = ( $type eq 'CHECKOUT' || $type eq 'RENEWAL' ) ? 'issues' : 'old_issues';
3496 my $schema = Koha::Database->new->schema;
3497 my @transports = keys %{ $borrower_preferences->{transports} };
3499 # From the MySQL doc:
3500 # LOCK TABLES is not transaction-safe and implicitly commits any active transaction before attempting to lock the tables.
3501 # If the LOCK/UNLOCK statements are executed from tests, the current transaction will be committed.
3502 # To avoid that we need to guess if this code is execute from tests or not (yes it is a bit hacky)
3503 my $do_not_lock = ( exists $ENV{_} && $ENV{_} =~ m|prove| ) || $ENV{KOHA_NO_TABLE_LOCKS};
3505 for my $mtt (@transports) {
3506 my $letter = C4::Letters::GetPreparedLetter (
3507 module => 'circulation',
3508 letter_code => $type,
3509 branchcode => $branch,
3510 message_transport_type => $mtt,
3512 $issues_table => $item->{itemnumber},
3513 'items' => $item->{itemnumber},
3514 'biblio' => $item->{biblionumber},
3515 'biblioitems' => $item->{biblionumber},
3516 'borrowers' => $borrower,
3517 'branches' => $branch,
3521 $schema->storage->txn_begin;
3522 C4::Context->dbh->do(q|LOCK TABLE message_queue READ|) unless $do_not_lock;
3523 C4::Context->dbh->do(q|LOCK TABLE message_queue WRITE|) unless $do_not_lock;
3524 my $message = C4::Message->find_last_message($borrower, $type, $mtt);
3525 unless ( $message ) {
3526 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3527 C4::Message->enqueue($letter, $borrower, $mtt);
3529 $message->append($letter);
3532 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3533 $schema->storage->txn_commit;
3539 =head2 updateWrongTransfer
3541 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
3543 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
3547 sub updateWrongTransfer {
3548 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
3549 my $dbh = C4::Context->dbh;
3550 # first step validate the actual line of transfert .
3553 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
3555 $sth->execute($FromLibrary,$itemNumber);
3557 # second step create a new line of branchtransfer to the right location .
3558 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
3560 #third step changing holdingbranch of item
3561 UpdateHoldingbranch($FromLibrary,$itemNumber);
3564 =head2 UpdateHoldingbranch
3566 $items = UpdateHoldingbranch($branch,$itmenumber);
3568 Simple methode for updating hodlingbranch in items BDD line
3572 sub UpdateHoldingbranch {
3573 my ( $branch,$itemnumber ) = @_;
3574 ModItem({ holdingbranch => $branch }, undef, $itemnumber);
3579 $newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
3581 this function calculates the due date given the start date and configured circulation rules,
3582 checking against the holidays calendar as per the 'useDaysMode' syspref.
3583 C<$startdate> = DateTime object representing start date of loan period (assumed to be today)
3584 C<$itemtype> = itemtype code of item in question
3585 C<$branch> = location whose calendar to use
3586 C<$borrower> = Borrower object
3587 C<$isrenewal> = Boolean: is true if we want to calculate the date due for a renewal. Else is false.
3592 my ( $startdate, $itemtype, $branch, $borrower, $isrenewal ) = @_;
3596 # loanlength now a href
3598 GetLoanLength( $borrower->{'categorycode'}, $itemtype, $branch );
3600 my $length_key = ( $isrenewal and defined $loanlength->{renewalperiod} )
3606 if (ref $startdate ne 'DateTime' ) {
3607 $datedue = dt_from_string($datedue);
3609 $datedue = $startdate->clone;
3613 DateTime->now( time_zone => C4::Context->tz() )
3614 ->truncate( to => 'minute' );
3618 # calculate the datedue as normal
3619 if ( C4::Context->preference('useDaysMode') eq 'Days' )
3620 { # ignoring calendar
3621 if ( $loanlength->{lengthunit} eq 'hours' ) {
3622 $datedue->add( hours => $loanlength->{$length_key} );
3624 $datedue->add( days => $loanlength->{$length_key} );
3625 $datedue->set_hour(23);
3626 $datedue->set_minute(59);
3630 if ($loanlength->{lengthunit} eq 'hours') {
3631 $dur = DateTime::Duration->new( hours => $loanlength->{$length_key});
3634 $dur = DateTime::Duration->new( days => $loanlength->{$length_key});
3636 my $calendar = Koha::Calendar->new( branchcode => $branch );
3637 $datedue = $calendar->addDate( $datedue, $dur, $loanlength->{lengthunit} );
3638 if ($loanlength->{lengthunit} eq 'days') {
3639 $datedue->set_hour(23);
3640 $datedue->set_minute(59);
3644 # if Hard Due Dates are used, retrieve them and apply as necessary
3645 my ( $hardduedate, $hardduedatecompare ) =
3646 GetHardDueDate( $borrower->{'categorycode'}, $itemtype, $branch );
3647 if ($hardduedate) { # hardduedates are currently dates
3648 $hardduedate->truncate( to => 'minute' );
3649 $hardduedate->set_hour(23);
3650 $hardduedate->set_minute(59);
3651 my $cmp = DateTime->compare( $hardduedate, $datedue );
3653 # if the calculated due date is after the 'before' Hard Due Date (ceiling), override
3654 # if the calculated date is before the 'after' Hard Due Date (floor), override
3655 # if the hard due date is set to 'exactly', overrride
3656 if ( $hardduedatecompare == 0 || $hardduedatecompare == $cmp ) {
3657 $datedue = $hardduedate->clone;
3660 # in all other cases, keep the date due as it is
3664 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
3665 if ( C4::Context->preference('ReturnBeforeExpiry') ) {
3666 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'iso', 'floating');
3667 if( $expiry_dt ) { #skip empty expiry date..
3668 $expiry_dt->set( hour => 23, minute => 59);
3669 my $d1= $datedue->clone->set_time_zone('floating');
3670 if ( DateTime->compare( $d1, $expiry_dt ) == 1 ) {
3671 $datedue = $expiry_dt->clone->set_time_zone( C4::Context->tz );
3680 sub CheckValidBarcode{
3682 my $dbh = C4::Context->dbh;
3683 my $query=qq|SELECT count(*)
3687 my $sth = $dbh->prepare($query);
3688 $sth->execute($barcode);
3689 my $exist=$sth->fetchrow ;
3693 =head2 IsBranchTransferAllowed
3695 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
3697 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
3701 sub IsBranchTransferAllowed {
3702 my ( $toBranch, $fromBranch, $code ) = @_;
3704 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
3706 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3707 my $dbh = C4::Context->dbh;
3709 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
3710 $sth->execute( $toBranch, $fromBranch, $code );
3711 my $limit = $sth->fetchrow_hashref();
3713 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
3714 if ( $limit->{'limitId'} ) {
3721 =head2 CreateBranchTransferLimit
3723 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
3725 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
3729 sub CreateBranchTransferLimit {
3730 my ( $toBranch, $fromBranch, $code ) = @_;
3731 return unless defined($toBranch) && defined($fromBranch);
3732 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3734 my $dbh = C4::Context->dbh;
3736 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
3737 return $sth->execute( $code, $toBranch, $fromBranch );
3740 =head2 DeleteBranchTransferLimits
3742 my $result = DeleteBranchTransferLimits($frombranch);
3744 Deletes all the library transfer limits for one library. Returns the
3745 number of limits deleted, 0e0 if no limits were deleted, or undef if
3746 no arguments are supplied.
3750 sub DeleteBranchTransferLimits {
3752 return unless defined $branch;
3753 my $dbh = C4::Context->dbh;
3754 my $sth = $dbh->prepare("DELETE FROM branch_transfer_limits WHERE fromBranch = ?");
3755 return $sth->execute($branch);
3759 my ( $borrowernumber, $itemnum ) = @_;
3761 MarkIssueReturned( $borrowernumber, $itemnum );
3762 my $borrower = C4::Members::GetMember( 'borrowernumber'=>$borrowernumber );
3763 my $item = C4::Items::GetItem( $itemnum );
3764 my $old_note = ($item->{'paidfor'} && ($item->{'paidfor'} ne q{})) ? $item->{'paidfor'}.' / ' : q{};
3765 my @datearr = localtime(time);
3766 my $date = ( 1900 + $datearr[5] ) . "-" . ( $datearr[4] + 1 ) . "-" . $datearr[3];
3767 my $bor = "$borrower->{'firstname'} $borrower->{'surname'} $borrower->{'cardnumber'}";
3768 ModItem({ paidfor => $old_note."Paid for by $bor $date" }, undef, $itemnum);
3773 my ($itemnumber, $mark_returned) = @_;
3775 my $dbh = C4::Context->dbh();
3776 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
3778 JOIN items USING (itemnumber)
3779 JOIN biblio USING (biblionumber)
3780 WHERE issues.itemnumber=?");
3781 $sth->execute($itemnumber);
3782 my $issues=$sth->fetchrow_hashref();
3784 # If a borrower lost the item, add a replacement cost to the their record
3785 if ( my $borrowernumber = $issues->{borrowernumber} ){
3786 my $borrower = C4::Members::GetMemberDetails( $borrowernumber );
3788 if (C4::Context->preference('WhenLostForgiveFine')){
3789 my $fix = _FixOverduesOnReturn($borrowernumber, $itemnumber, 1, 0); # 1, 0 = exemptfine, no-dropbox
3790 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $itemnumber...) failed!"; # zero is OK, check defined
3792 if (C4::Context->preference('WhenLostChargeReplacementFee')){
3793 C4::Accounts::chargelostitem($borrowernumber, $itemnumber, $issues->{'replacementprice'}, "Lost Item $issues->{'title'} $issues->{'barcode'}");
3794 #FIXME : Should probably have a way to distinguish this from an item that really was returned.
3795 #warn " $issues->{'borrowernumber'} / $itemnumber ";
3798 MarkIssueReturned($borrowernumber,$itemnumber,undef,undef,$borrower->{'privacy'}) if $mark_returned;
3802 sub GetOfflineOperations {
3803 my $dbh = C4::Context->dbh;
3804 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE branchcode=? ORDER BY timestamp");
3805 $sth->execute(C4::Context->userenv->{'branch'});
3806 my $results = $sth->fetchall_arrayref({});
3810 sub GetOfflineOperation {
3811 my $operationid = shift;
3812 return unless $operationid;
3813 my $dbh = C4::Context->dbh;
3814 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE operationid=?");
3815 $sth->execute( $operationid );
3816 return $sth->fetchrow_hashref;
3819 sub AddOfflineOperation {
3820 my ( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount ) = @_;
3821 my $dbh = C4::Context->dbh;
3822 my $sth = $dbh->prepare("INSERT INTO pending_offline_operations (userid, branchcode, timestamp, action, barcode, cardnumber, amount) VALUES(?,?,?,?,?,?,?)");
3823 $sth->execute( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount );
3827 sub DeleteOfflineOperation {
3828 my $dbh = C4::Context->dbh;
3829 my $sth = $dbh->prepare("DELETE FROM pending_offline_operations WHERE operationid=?");
3830 $sth->execute( shift );
3834 sub ProcessOfflineOperation {
3835 my $operation = shift;
3838 if ( $operation->{action} eq 'return' ) {
3839 $report = ProcessOfflineReturn( $operation );
3840 } elsif ( $operation->{action} eq 'issue' ) {
3841 $report = ProcessOfflineIssue( $operation );
3842 } elsif ( $operation->{action} eq 'payment' ) {
3843 $report = ProcessOfflinePayment( $operation );
3846 DeleteOfflineOperation( $operation->{operationid} ) if $operation->{operationid};
3851 sub ProcessOfflineReturn {
3852 my $operation = shift;
3854 my $itemnumber = C4::Items::GetItemnumberFromBarcode( $operation->{barcode} );
3856 if ( $itemnumber ) {
3857 my $issue = GetOpenIssue( $itemnumber );
3860 $issue->{borrowernumber},
3863 $operation->{timestamp},
3866 { renewals => 0, onloan => undef },
3867 $issue->{'biblionumber'},
3872 return "Item not issued.";
3875 return "Item not found.";
3879 sub ProcessOfflineIssue {
3880 my $operation = shift;
3882 my $borrower = C4::Members::GetMemberDetails( undef, $operation->{cardnumber} ); # Get borrower from operation cardnumber
3884 if ( $borrower->{borrowernumber} ) {
3885 my $itemnumber = C4::Items::GetItemnumberFromBarcode( $operation->{barcode} );
3886 unless ($itemnumber) {
3887 return "Barcode not found.";
3889 my $issue = GetOpenIssue( $itemnumber );
3891 if ( $issue and ( $issue->{borrowernumber} ne $borrower->{borrowernumber} ) ) { # Item already issued to another borrower, mark it returned
3893 $issue->{borrowernumber},
3896 $operation->{timestamp},
3901 $operation->{'barcode'},
3904 $operation->{timestamp},
3909 return "Borrower not found.";
3913 sub ProcessOfflinePayment {
3914 my $operation = shift;
3916 my $patron = Koha::Patrons->find( { cardnumber => $operation->{cardnumber} });
3917 my $amount = $operation->{amount};
3919 Koha::Account->new( { patron_id => $patron->id } )->pay( { amount => $amount } );
3927 TransferSlip($user_branch, $itemnumber, $barcode, $to_branch)
3929 Returns letter hash ( see C4::Letters::GetPreparedLetter ) or undef
3934 my ($branch, $itemnumber, $barcode, $to_branch) = @_;
3936 my $item = GetItem( $itemnumber, $barcode )
3939 return C4::Letters::GetPreparedLetter (
3940 module => 'circulation',
3941 letter_code => 'TRANSFERSLIP',
3942 branchcode => $branch,
3944 'branches' => $to_branch,
3945 'biblio' => $item->{biblionumber},
3951 =head2 CheckIfIssuedToPatron
3953 CheckIfIssuedToPatron($borrowernumber, $biblionumber)
3955 Return 1 if any record item is issued to patron, otherwise return 0
3959 sub CheckIfIssuedToPatron {
3960 my ($borrowernumber, $biblionumber) = @_;
3962 my $dbh = C4::Context->dbh;
3964 SELECT COUNT(*) FROM issues
3965 LEFT JOIN items ON items.itemnumber = issues.itemnumber
3966 WHERE items.biblionumber = ?
3967 AND issues.borrowernumber = ?
3969 my $is_issued = $dbh->selectrow_array($query, {}, $biblionumber, $borrowernumber );
3970 return 1 if $is_issued;
3976 IsItemIssued( $itemnumber )
3978 Return 1 if the item is on loan, otherwise return 0
3983 my $itemnumber = shift;
3984 my $dbh = C4::Context->dbh;
3985 my $sth = $dbh->prepare(q{
3988 WHERE itemnumber = ?
3990 $sth->execute($itemnumber);
3991 return $sth->fetchrow;
3994 =head2 GetAgeRestriction
3996 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions, $borrower);
3997 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions);
3999 if($daysToAgeRestriction <= 0) { #Borrower is allowed to access this material, as he is older or as old as the agerestriction }
4000 if($daysToAgeRestriction > 0) { #Borrower is this many days from meeting the agerestriction }
4002 @PARAM1 the koha.biblioitems.agerestriction value, like K18, PEGI 13, ...
4003 @PARAM2 a borrower-object with koha.borrowers.dateofbirth. (OPTIONAL)
4004 @RETURNS The age restriction age in years and the days to fulfill the age restriction for the given borrower.
4005 Negative days mean the borrower has gone past the age restriction age.
4009 sub GetAgeRestriction {
4010 my ($record_restrictions, $borrower) = @_;
4011 my $markers = C4::Context->preference('AgeRestrictionMarker');
4013 # Split $record_restrictions to something like FSK 16 or PEGI 6
4014 my @values = split ' ', uc($record_restrictions);
4015 return unless @values;
4017 # Search first occurrence of one of the markers
4018 my @markers = split /\|/, uc($markers);
4019 return unless @markers;
4022 my $restriction_year = 0;
4023 for my $value (@values) {
4025 for my $marker (@markers) {
4026 $marker =~ s/^\s+//; #remove leading spaces
4027 $marker =~ s/\s+$//; #remove trailing spaces
4028 if ( $marker eq $value ) {
4029 if ( $index <= $#values ) {
4030 $restriction_year += $values[$index];
4034 elsif ( $value =~ /^\Q$marker\E(\d+)$/ ) {
4036 # Perhaps it is something like "K16" (as in Finland)
4037 $restriction_year += $1;
4041 last if ( $restriction_year > 0 );
4044 #Check if the borrower is age restricted for this material and for how long.
4045 if ($restriction_year && $borrower) {
4046 if ( $borrower->{'dateofbirth'} ) {
4047 my @alloweddate = split /-/, $borrower->{'dateofbirth'};
4048 $alloweddate[0] += $restriction_year;
4050 #Prevent runime eror on leap year (invalid date)
4051 if ( ( $alloweddate[1] == 2 ) && ( $alloweddate[2] == 29 ) ) {
4052 $alloweddate[2] = 28;
4055 #Get how many days the borrower has to reach the age restriction
4056 my @Today = split /-/, DateTime->today->ymd();
4057 my $daysToAgeRestriction = Date_to_Days(@alloweddate) - Date_to_Days(@Today);
4058 #Negative days means the borrower went past the age restriction age
4059 return ($restriction_year, $daysToAgeRestriction);
4063 return ($restriction_year);
4067 =head2 GetPendingOnSiteCheckouts
4071 sub GetPendingOnSiteCheckouts {
4072 my $dbh = C4::Context->dbh;
4073 return $dbh->selectall_arrayref(q|
4079 items.itemcallnumber,
4083 issues.date_due < NOW() AS is_overdue,
4086 borrowers.firstname,
4088 borrowers.cardnumber,
4089 borrowers.borrowernumber
4091 LEFT JOIN issues ON items.itemnumber = issues.itemnumber
4092 LEFT JOIN biblio ON items.biblionumber = biblio.biblionumber
4093 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
4094 WHERE issues.onsite_checkout = 1
4095 |, { Slice => {} } );
4101 my ($count, $branch, $itemtype, $ccode, $newness)
4102 = @$params{qw(count branch itemtype ccode newness)};
4104 my $dbh = C4::Context->dbh;
4106 SELECT b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4107 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4108 i.ccode, SUM(i.issues) AS count
4110 LEFT JOIN items i ON (i.biblionumber = b.biblionumber)
4111 LEFT JOIN biblioitems bi ON (bi.biblionumber = b.biblionumber)
4114 my (@where_strs, @where_args);
4117 push @where_strs, 'i.homebranch = ?';
4118 push @where_args, $branch;
4121 if (C4::Context->preference('item-level_itypes')){
4122 push @where_strs, 'i.itype = ?';
4123 push @where_args, $itemtype;
4125 push @where_strs, 'bi.itemtype = ?';
4126 push @where_args, $itemtype;
4130 push @where_strs, 'i.ccode = ?';
4131 push @where_args, $ccode;
4134 push @where_strs, 'TO_DAYS(NOW()) - TO_DAYS(b.datecreated) <= ?';
4135 push @where_args, $newness;
4139 $query .= 'WHERE ' . join(' AND ', @where_strs);
4143 GROUP BY b.biblionumber
4148 $count = int($count);
4150 $query .= "LIMIT $count";
4153 my $rows = $dbh->selectall_arrayref($query, { Slice => {} }, @where_args);
4158 sub _CalculateAndUpdateFine {
4161 my $borrower = $params->{borrower};
4162 my $item = $params->{item};
4163 my $issue = $params->{issue};
4164 my $return_date = $params->{return_date};
4166 unless ($borrower) { carp "No borrower passed in!" && return; }
4167 unless ($item) { carp "No item passed in!" && return; }
4168 unless ($issue) { carp "No issue passed in!" && return; }
4170 my $datedue = $issue->{date_due};
4172 # we only need to calculate and change the fines if we want to do that on return
4173 # Should be on for hourly loans
4174 my $control = C4::Context->preference('CircControl');
4175 my $control_branchcode =
4176 ( $control eq 'ItemHomeLibrary' ) ? $item->{homebranch}
4177 : ( $control eq 'PatronLibrary' ) ? $borrower->{branchcode}
4178 : $issue->{branchcode};
4180 my $date_returned = $return_date ? dt_from_string($return_date) : dt_from_string();
4182 my ( $amount, $type, $unitcounttotal ) =
4183 C4::Overdues::CalcFine( $item, $borrower->{categorycode}, $control_branchcode, $datedue, $date_returned );
4187 if ( C4::Context->preference('finesMode') eq 'production' ) {
4188 if ( $amount > 0 ) {
4189 C4::Overdues::UpdateFine({
4190 issue_id => $issue->{issue_id},
4191 itemnumber => $issue->{itemnumber},
4192 borrowernumber => $issue->{borrowernumber},
4195 due => output_pref($datedue),
4198 elsif ($return_date) {
4200 # Backdated returns may have fines that shouldn't exist,
4201 # so in this case, we need to drop those fines to 0
4203 C4::Overdues::UpdateFine({
4204 issue_id => $issue->{issue_id},
4205 itemnumber => $issue->{itemnumber},
4206 borrowernumber => $issue->{borrowernumber},
4209 due => output_pref($datedue),
4221 Koha Development Team <http://koha-community.org/>