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
25 use POSIX qw( floor );
34 use C4::ItemCirculationAlertPreference;
37 use C4::Log; # logaction
38 use C4::Overdues qw(CalcFine UpdateFine get_chargeable_units);
39 use C4::RotatingCollections qw(GetCollectionItemBranches);
40 use Algorithm::CheckDigits;
44 use Koha::AuthorisedValues;
45 use Koha::Biblioitems;
49 use Koha::IssuingRules;
52 use Koha::Patron::Debarments;
55 use Koha::Account::Lines;
57 use Koha::RefundLostItemFeeRule;
58 use Koha::RefundLostItemFeeRules;
59 use Koha::Account::Lines;
60 use Koha::Account::Offsets;
61 use Koha::Config::SysPrefs;
63 use List::MoreUtils qw( uniq any );
64 use Scalar::Util qw( looks_like_number );
74 use vars qw(@ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
80 # FIXME subs that should probably be elsewhere
85 &GetPendingOnSiteCheckouts
88 # subs to deal with issuing a book
96 &GetLatestAutoRenewDate
98 &GetBranchBorrowerCircRule
102 &CheckIfIssuedToPatron
107 # subs to deal with returns
113 # subs to deal with transfers
120 &IsBranchTransferAllowed
121 &CreateBranchTransferLimit
122 &DeleteBranchTransferLimits
126 # subs to deal with offline circulation
128 &GetOfflineOperations
131 &DeleteOfflineOperation
132 &ProcessOfflineOperation
138 C4::Circulation - Koha circulation module
146 The functions in this module deal with circulation, issues, and
147 returns, as well as general information about the library.
148 Also deals with inventory.
154 $str = &barcodedecode($barcode, [$filter]);
156 Generic filter function for barcode string.
157 Called on every circ if the System Pref itemBarcodeInputFilter is set.
158 Will do some manipulation of the barcode for systems that deliver a barcode
159 to circulation.pl that differs from the barcode stored for the item.
160 For proper functioning of this filter, calling the function on the
161 correct barcode string (items.barcode) should return an unaltered barcode.
163 The optional $filter argument is to allow for testing or explicit
164 behavior that ignores the System Pref. Valid values are the same as the
169 # FIXME -- the &decode fcn below should be wrapped into this one.
170 # FIXME -- these plugins should be moved out of Circulation.pm
173 my ($barcode, $filter) = @_;
174 my $branch = C4::Context::mybranch();
175 $filter = C4::Context->preference('itemBarcodeInputFilter') unless $filter;
176 $filter or return $barcode; # ensure filter is defined, else return untouched barcode
177 if ($filter eq 'whitespace') {
179 } elsif ($filter eq 'cuecat') {
181 my @fields = split( /\./, $barcode );
182 my @results = map( decode($_), @fields[ 1 .. $#fields ] );
183 ($#results == 2) and return $results[2];
184 } elsif ($filter eq 'T-prefix') {
185 if ($barcode =~ /^[Tt](\d)/) {
186 (defined($1) and $1 eq '0') and return $barcode;
187 $barcode = substr($barcode, 2) + 0; # FIXME: probably should be substr($barcode, 1)
189 return sprintf("T%07d", $barcode);
190 # FIXME: $barcode could be "T1", causing warning: substr outside of string
191 # Why drop the nonzero digit after the T?
192 # Why pass non-digits (or empty string) to "T%07d"?
193 } elsif ($filter eq 'libsuite8') {
194 unless($barcode =~ m/^($branch)-/i){ #if barcode starts with branch code its in Koha style. Skip it.
195 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
196 $barcode =~ s/^[0]*(\d+)$/$branch-b-$1/i;
198 $barcode =~ s/^(\D+)[0]*(\d+)$/$branch-$1-$2/i;
201 } elsif ($filter eq 'EAN13') {
202 my $ean = CheckDigits('ean');
203 if ( $ean->is_valid($barcode) ) {
204 #$barcode = sprintf('%013d',$barcode); # this doesn't work on 32-bit systems
205 $barcode = '0' x ( 13 - length($barcode) ) . $barcode;
207 warn "# [$barcode] not valid EAN-13/UPC-A\n";
210 return $barcode; # return barcode, modified or not
215 $str = &decode($chunk);
217 Decodes a segment of a string emitted by a CueCat barcode scanner and
220 FIXME: Should be replaced with Barcode::Cuecat from CPAN
221 or Javascript based decoding on the client side.
228 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+-';
229 my @s = map { index( $seq, $_ ); } split( //, $encoded );
230 my $l = ( $#s + 1 ) % 4;
233 # warn "Error: Cuecat decode parsing failed!";
241 my $n = ( ( $s[0] << 6 | $s[1] ) << 6 | $s[2] ) << 6 | $s[3];
243 chr( ( $n >> 16 ) ^ 67 )
244 .chr( ( $n >> 8 & 255 ) ^ 67 )
245 .chr( ( $n & 255 ) ^ 67 );
248 $r = substr( $r, 0, length($r) - $l );
254 ($dotransfer, $messages, $iteminformation) = &transferbook($newbranch,
255 $barcode, $ignore_reserves);
257 Transfers an item to a new branch. If the item is currently on loan, it is automatically returned before the actual transfer.
259 C<$newbranch> is the code for the branch to which the item should be transferred.
261 C<$barcode> is the barcode of the item to be transferred.
263 If C<$ignore_reserves> is true, C<&transferbook> ignores reserves.
264 Otherwise, if an item is reserved, the transfer fails.
266 Returns three values:
272 is true if the transfer was successful.
276 is a reference-to-hash which may have any of the following keys:
282 There is no item in the catalog with the given barcode. The value is C<$barcode>.
284 =item C<DestinationEqualsHolding>
286 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.
290 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.
294 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>.
296 =item C<WasTransferred>
298 The item was eligible to be transferred. Barring problems communicating with the database, the transfer should indeed have succeeded. The value should be ignored.
307 my ( $tbr, $barcode, $ignoreRs ) = @_;
310 my $item = Koha::Items->find( { barcode => $barcode } );
314 $messages->{'BadBarcode'} = $barcode;
318 my $itemnumber = $item->itemnumber;
319 my $issue = GetOpenIssue($itemnumber);
320 # get branches of book...
321 my $hbr = $item->homebranch;
322 my $fbr = $item->holdingbranch;
324 # if using Branch Transfer Limits
325 if ( C4::Context->preference("UseBranchTransferLimits") == 1 ) {
326 my $code = C4::Context->preference("BranchTransferLimitsType") eq 'ccode' ? $item->ccode : $item->biblio->biblioitem->itemtype; # BranchTransferLimitsType is 'ccode' or 'itemtype'
327 if ( C4::Context->preference("item-level_itypes") && C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ) {
328 if ( ! IsBranchTransferAllowed( $tbr, $fbr, $item->itype ) ) {
329 $messages->{'NotAllowed'} = $tbr . "::" . $item->itype;
332 } elsif ( ! IsBranchTransferAllowed( $tbr, $fbr, $code ) ) {
333 $messages->{'NotAllowed'} = $tbr . "::" . $code;
338 # can't transfer book if is already there....
339 if ( $fbr eq $tbr ) {
340 $messages->{'DestinationEqualsHolding'} = 1;
344 # check if it is still issued to someone, return it...
346 AddReturn( $barcode, $fbr );
347 $messages->{'WasReturned'} = $issue->borrowernumber;
351 # That'll save a database query.
352 my ( $resfound, $resrec, undef ) =
353 CheckReserves( $itemnumber );
354 if ( $resfound and not $ignoreRs ) {
355 $resrec->{'ResFound'} = $resfound;
357 # $messages->{'ResFound'} = $resrec;
361 #actually do the transfer....
363 ModItemTransfer( $itemnumber, $fbr, $tbr );
365 # don't need to update MARC anymore, we do it in batch now
366 $messages->{'WasTransfered'} = 1;
369 ModDateLastSeen( $itemnumber );
370 return ( $dotransfer, $messages );
375 my $borrower = shift;
376 my $biblionumber = shift;
379 my $onsite_checkout = $params->{onsite_checkout} || 0;
380 my $switch_onsite_checkout = $params->{switch_onsite_checkout} || 0;
381 my $cat_borrower = $borrower->{'categorycode'};
382 my $dbh = C4::Context->dbh;
384 # Get which branchcode we need
385 $branch = _GetCircControlBranch($item,$borrower);
386 my $type = (C4::Context->preference('item-level_itypes'))
387 ? $item->{'itype'} # item-level
388 : $item->{'itemtype'}; # biblio-level
390 # given branch, patron category, and item type, determine
391 # applicable issuing rule
392 my $maxissueqty_rule = Koha::CirculationRules->get_effective_rule(
394 categorycode => $cat_borrower,
396 branchcode => $branch,
397 rule_name => 'maxissueqty',
400 my $maxonsiteissueqty_rule = Koha::CirculationRules->get_effective_rule(
402 categorycode => $cat_borrower,
404 branchcode => $branch,
405 rule_name => 'maxonsiteissueqty',
410 # if a rule is found and has a loan limit set, count
411 # how many loans the patron already has that meet that
413 if (defined($maxissueqty_rule) and defined($maxissueqty_rule->rule_value)) {
416 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
418 JOIN items USING (itemnumber)
421 my $rule_itemtype = $maxissueqty_rule->itemtype;
422 unless ($rule_itemtype) {
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, $maxissueqty_rule->branchcode;
443 push @bind_params, $maxissueqty_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 = $maxissueqty_rule->branchcode;
460 unless ($rule_branch) {
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 = $maxissueqty_rule ? $maxissueqty_rule->rule_value : undef;
475 my $max_onsite_checkouts_allowed = $maxonsiteissueqty_rule ? $maxonsiteissueqty_rule->rule_value : undef;
477 if ( $onsite_checkout and defined $max_onsite_checkouts_allowed ) {
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->{patron_maxissueqty}) and $branch_borrower_circ_rule->{patron_maxissueqty} ne '') {
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->{patron_maxissueqty};
529 my $max_onsite_checkouts_allowed = $branch_borrower_circ_rule->{patron_maxonsiteissueqty};
531 if ( $onsite_checkout and $max_onsite_checkouts_allowed ne '' ) {
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( $maxissueqty_rule ) and not defined($branch_borrower_circ_rule->{patron_maxissueqty}) ) {
561 return { reason => 'NO_RULE_DEFINED', max_allowed => 0 };
564 # OK, the patron can issue !!!
568 =head2 CanBookBeIssued
570 ( $issuingimpossible, $needsconfirmation, [ $alerts ] ) = CanBookBeIssued( $patron,
571 $barcode, $duedate, $inprocess, $ignore_reserves, $params );
573 Check if a book can be issued.
575 C<$issuingimpossible> and C<$needsconfirmation> are hashrefs.
577 IMPORTANT: The assumption by users of this routine is that causes blocking
578 the issue are keyed by uppercase labels and other returned
579 data is keyed in lower case!
583 =item C<$patron> is a Koha::Patron
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 ( $patron, $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 = Koha::Items->find({barcode => $barcode });
684 # MANDATORY CHECKS - unless item exists, nothing else matters
686 $issuingimpossible{UNKNOWN_BARCODE} = 1;
688 return ( \%issuingimpossible, \%needsconfirmation ) if %issuingimpossible;
690 my $item_unblessed = $item->unblessed; # Transition...
691 my $issue = $item->checkout;
692 my $biblio = $item->biblio;
693 my $biblioitem = $biblio->biblioitem;
694 my $effective_itemtype = $item->effective_itemtype;
695 my $dbh = C4::Context->dbh;
696 my $patron_unblessed = $patron->unblessed;
699 # DUE DATE is OK ? -- should already have checked.
701 if ($duedate && ref $duedate ne 'DateTime') {
702 $duedate = dt_from_string($duedate);
704 my $now = DateTime->now( time_zone => C4::Context->tz() );
705 unless ( $duedate ) {
706 my $issuedate = $now->clone();
708 my $branch = _GetCircControlBranch($item_unblessed, $patron_unblessed);
709 $duedate = CalcDateDue( $issuedate, $effective_itemtype, $branch, $patron_unblessed );
711 # Offline circ calls AddIssue directly, doesn't run through here
712 # So issuingimpossible should be ok.
715 my $today = $now->clone();
716 $today->truncate( to => 'minute');
717 if (DateTime->compare($duedate,$today) == -1 ) { # duedate cannot be before now
718 $needsconfirmation{INVALID_DATE} = output_pref($duedate);
721 $issuingimpossible{INVALID_DATE} = output_pref($duedate);
727 if ( $patron->category->category_type eq 'X' && ( $item->barcode )) {
728 # stats only borrower -- add entry to statistics table, and return issuingimpossible{STATS} = 1 .
730 branch => C4::Context->userenv->{'branch'},
732 itemnumber => $item->itemnumber,
733 itemtype => $effective_itemtype,
734 borrowernumber => $patron->borrowernumber,
735 ccode => $item->ccode}
737 ModDateLastSeen( $item->itemnumber ); # FIXME Move to Koha::Item
738 return( { STATS => 1 }, {});
741 if ( $patron->gonenoaddress == 1 ) {
742 $issuingimpossible{GNA} = 1;
745 if ( $patron->lost == 1 ) {
746 $issuingimpossible{CARD_LOST} = 1;
748 if ( $patron->is_debarred ) {
749 $issuingimpossible{DEBARRED} = 1;
752 if ( $patron->is_expired ) {
753 $issuingimpossible{EXPIRED} = 1;
761 my $account = $patron->account;
762 my $balance = $account->balance;
763 my $non_issues_charges = $account->non_issues_charges;
764 my $other_charges = $balance - $non_issues_charges;
766 my $amountlimit = C4::Context->preference("noissuescharge");
767 my $allowfineoverride = C4::Context->preference("AllowFineOverride");
768 my $allfinesneedoverride = C4::Context->preference("AllFinesNeedOverride");
770 # Check the debt of this patrons guarantees
771 my $no_issues_charge_guarantees = C4::Context->preference("NoIssuesChargeGuarantees");
772 $no_issues_charge_guarantees = undef unless looks_like_number( $no_issues_charge_guarantees );
773 if ( defined $no_issues_charge_guarantees ) {
774 my @guarantees = $patron->guarantees();
775 my $guarantees_non_issues_charges;
776 foreach my $g ( @guarantees ) {
777 $guarantees_non_issues_charges += $g->account->non_issues_charges;
780 if ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && !$allowfineoverride) {
781 $issuingimpossible{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
782 } elsif ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && $allowfineoverride) {
783 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
784 } elsif ( $allfinesneedoverride && $guarantees_non_issues_charges > 0 && $guarantees_non_issues_charges <= $no_issues_charge_guarantees && !$inprocess ) {
785 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
789 if ( C4::Context->preference("IssuingInProcess") ) {
790 if ( $non_issues_charges > $amountlimit && !$inprocess && !$allowfineoverride) {
791 $issuingimpossible{DEBT} = $non_issues_charges;
792 } elsif ( $non_issues_charges > $amountlimit && !$inprocess && $allowfineoverride) {
793 $needsconfirmation{DEBT} = $non_issues_charges;
794 } elsif ( $allfinesneedoverride && $non_issues_charges > 0 && $non_issues_charges <= $amountlimit && !$inprocess ) {
795 $needsconfirmation{DEBT} = $non_issues_charges;
799 if ( $non_issues_charges > $amountlimit && $allowfineoverride ) {
800 $needsconfirmation{DEBT} = $non_issues_charges;
801 } elsif ( $non_issues_charges > $amountlimit && !$allowfineoverride) {
802 $issuingimpossible{DEBT} = $non_issues_charges;
803 } elsif ( $non_issues_charges > 0 && $allfinesneedoverride ) {
804 $needsconfirmation{DEBT} = $non_issues_charges;
808 if ($balance > 0 && $other_charges > 0) {
809 $alerts{OTHER_CHARGES} = sprintf( "%.2f", $other_charges );
812 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
813 $patron_unblessed = $patron->unblessed;
815 if ( my $debarred_date = $patron->is_debarred ) {
816 # patron has accrued fine days or has a restriction. $count is a date
817 if ($debarred_date eq '9999-12-31') {
818 $issuingimpossible{USERBLOCKEDNOENDDATE} = $debarred_date;
821 $issuingimpossible{USERBLOCKEDWITHENDDATE} = $debarred_date;
823 } elsif ( my $num_overdues = $patron->has_overdues ) {
824 ## patron has outstanding overdue loans
825 if ( C4::Context->preference("OverduesBlockCirc") eq 'block'){
826 $issuingimpossible{USERBLOCKEDOVERDUE} = $num_overdues;
828 elsif ( C4::Context->preference("OverduesBlockCirc") eq 'confirmation'){
829 $needsconfirmation{USERBLOCKEDOVERDUE} = $num_overdues;
834 # CHECK IF BOOK ALREADY ISSUED TO THIS BORROWER
836 if ( $issue && $issue->borrowernumber eq $patron->borrowernumber ){
838 # Already issued to current borrower.
839 # If it is an on-site checkout if it can be switched to a normal checkout
840 # or ask whether the loan should be renewed
842 if ( $issue->onsite_checkout
843 and C4::Context->preference('SwitchOnSiteCheckouts') ) {
844 $messages{ONSITE_CHECKOUT_WILL_BE_SWITCHED} = 1;
846 my ($CanBookBeRenewed,$renewerror) = CanBookBeRenewed(
847 $patron->borrowernumber,
850 if ( $CanBookBeRenewed == 0 ) { # no more renewals allowed
851 if ( $renewerror eq 'onsite_checkout' ) {
852 $issuingimpossible{NO_RENEWAL_FOR_ONSITE_CHECKOUTS} = 1;
855 $issuingimpossible{NO_MORE_RENEWALS} = 1;
859 $needsconfirmation{RENEW_ISSUE} = 1;
865 # issued to someone else
867 my $patron = Koha::Patrons->find( $issue->borrowernumber );
869 my ( $can_be_returned, $message ) = CanBookBeReturned( $item_unblessed, C4::Context->userenv->{branch} );
871 unless ( $can_be_returned ) {
872 $issuingimpossible{RETURN_IMPOSSIBLE} = 1;
873 $issuingimpossible{branch_to_return} = $message;
875 $needsconfirmation{ISSUED_TO_ANOTHER} = 1;
876 $needsconfirmation{issued_firstname} = $patron->firstname;
877 $needsconfirmation{issued_surname} = $patron->surname;
878 $needsconfirmation{issued_cardnumber} = $patron->cardnumber;
879 $needsconfirmation{issued_borrowernumber} = $patron->borrowernumber;
883 # JB34 CHECKS IF BORROWERS DON'T HAVE ISSUE TOO MANY BOOKS
885 my $switch_onsite_checkout = (
886 C4::Context->preference('SwitchOnSiteCheckouts')
888 and $issue->onsite_checkout
889 and $issue->borrowernumber == $patron->borrowernumber ? 1 : 0 );
890 my $toomany = TooMany( $patron_unblessed, $item->biblionumber, $item_unblessed, { onsite_checkout => $onsite_checkout, switch_onsite_checkout => $switch_onsite_checkout, } );
891 # if TooMany max_allowed returns 0 the user doesn't have permission to check out this book
892 if ( $toomany && not exists $needsconfirmation{RENEW_ISSUE} ) {
893 if ( $toomany->{max_allowed} == 0 ) {
894 $needsconfirmation{PATRON_CANT} = 1;
896 if ( C4::Context->preference("AllowTooManyOverride") ) {
897 $needsconfirmation{TOO_MANY} = $toomany->{reason};
898 $needsconfirmation{current_loan_count} = $toomany->{count};
899 $needsconfirmation{max_loans_allowed} = $toomany->{max_allowed};
901 $issuingimpossible{TOO_MANY} = $toomany->{reason};
902 $issuingimpossible{current_loan_count} = $toomany->{count};
903 $issuingimpossible{max_loans_allowed} = $toomany->{max_allowed};
908 # CHECKPREVCHECKOUT: CHECK IF ITEM HAS EVER BEEN LENT TO PATRON
910 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
911 my $wants_check = $patron->wants_check_for_previous_checkout;
912 $needsconfirmation{PREVISSUE} = 1
913 if ($wants_check and $patron->do_check_for_previous_checkout($item_unblessed));
918 if ( $item->notforloan )
920 if(!C4::Context->preference("AllowNotForLoanOverride")){
921 $issuingimpossible{NOT_FOR_LOAN} = 1;
922 $issuingimpossible{item_notforloan} = $item->notforloan;
924 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
925 $needsconfirmation{item_notforloan} = $item->notforloan;
929 # we have to check itemtypes.notforloan also
930 if (C4::Context->preference('item-level_itypes')){
931 # this should probably be a subroutine
932 my $sth = $dbh->prepare("SELECT notforloan FROM itemtypes WHERE itemtype = ?");
933 $sth->execute($effective_itemtype);
934 my $notforloan=$sth->fetchrow_hashref();
935 if ($notforloan->{'notforloan'}) {
936 if (!C4::Context->preference("AllowNotForLoanOverride")) {
937 $issuingimpossible{NOT_FOR_LOAN} = 1;
938 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
940 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
941 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
946 my $itemtype = Koha::ItemTypes->find($biblioitem->itemtype);
947 if ( $itemtype and $itemtype->notforloan == 1){
948 if (!C4::Context->preference("AllowNotForLoanOverride")) {
949 $issuingimpossible{NOT_FOR_LOAN} = 1;
950 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
952 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
953 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
958 if ( $item->withdrawn && $item->withdrawn > 0 )
960 $issuingimpossible{WTHDRAWN} = 1;
962 if ( $item->restricted
963 && $item->restricted == 1 )
965 $issuingimpossible{RESTRICTED} = 1;
967 if ( $item->itemlost && C4::Context->preference("IssueLostItem") ne 'nothing' ) {
968 my $av = Koha::AuthorisedValues->search({ category => 'LOST', authorised_value => $item->itemlost });
969 my $code = $av->count ? $av->next->lib : '';
970 $needsconfirmation{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'confirm' );
971 $alerts{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'alert' );
973 if ( C4::Context->preference("IndependentBranches") ) {
974 my $userenv = C4::Context->userenv;
975 unless ( C4::Context->IsSuperLibrarian() ) {
976 my $HomeOrHoldingBranch = C4::Context->preference("HomeOrHoldingBranch");
977 if ( $item->$HomeOrHoldingBranch ne $userenv->{branch} ){
978 $issuingimpossible{ITEMNOTSAMEBRANCH} = 1;
979 $issuingimpossible{'itemhomebranch'} = $item->$HomeOrHoldingBranch;
981 $needsconfirmation{BORRNOTSAMEBRANCH} = $patron->branchcode
982 if ( $patron->branchcode ne $userenv->{branch} );
986 # CHECK IF THERE IS RENTAL CHARGES. RENTAL MUST BE CONFIRMED BY THE BORROWER
988 my $rentalConfirmation = C4::Context->preference("RentalFeesCheckoutConfirmation");
990 if ( $rentalConfirmation ){
991 my ($rentalCharge) = GetIssuingCharges( $item->itemnumber, $patron->borrowernumber );
992 my $itemtype = Koha::ItemTypes->find( $item->itype ); # GetItem sets effective itemtype
993 $rentalCharge += $itemtype->calc_rental_charge_daily( { from => dt_from_string(), to => $duedate } );
994 if ( $rentalCharge > 0 ){
995 $needsconfirmation{RENTALCHARGE} = $rentalCharge;
999 unless ( $ignore_reserves ) {
1000 # See if the item is on reserve.
1001 my ( $restype, $res ) = C4::Reserves::CheckReserves( $item->itemnumber );
1003 my $resbor = $res->{'borrowernumber'};
1004 if ( $resbor ne $patron->borrowernumber ) {
1005 my $patron = Koha::Patrons->find( $resbor );
1006 if ( $restype eq "Waiting" )
1008 # The item is on reserve and waiting, but has been
1009 # reserved by some other patron.
1010 $needsconfirmation{RESERVE_WAITING} = 1;
1011 $needsconfirmation{'resfirstname'} = $patron->firstname;
1012 $needsconfirmation{'ressurname'} = $patron->surname;
1013 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1014 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1015 $needsconfirmation{'resbranchcode'} = $res->{branchcode};
1016 $needsconfirmation{'reswaitingdate'} = $res->{'waitingdate'};
1018 elsif ( $restype eq "Reserved" ) {
1019 # The item is on reserve for someone else.
1020 $needsconfirmation{RESERVED} = 1;
1021 $needsconfirmation{'resfirstname'} = $patron->firstname;
1022 $needsconfirmation{'ressurname'} = $patron->surname;
1023 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1024 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1025 $needsconfirmation{'resbranchcode'} = $patron->branchcode;
1026 $needsconfirmation{'resreservedate'} = $res->{reservedate};
1032 ## CHECK AGE RESTRICTION
1033 my $agerestriction = $biblioitem->agerestriction;
1034 my ($restriction_age, $daysToAgeRestriction) = GetAgeRestriction( $agerestriction, $patron->unblessed );
1035 if ( $daysToAgeRestriction && $daysToAgeRestriction > 0 ) {
1036 if ( C4::Context->preference('AgeRestrictionOverride') ) {
1037 $needsconfirmation{AGE_RESTRICTION} = "$agerestriction";
1040 $issuingimpossible{AGE_RESTRICTION} = "$agerestriction";
1044 ## check for high holds decreasing loan period
1045 if ( C4::Context->preference('decreaseLoanHighHolds') ) {
1046 my $check = checkHighHolds( $item_unblessed, $patron_unblessed );
1048 if ( $check->{exceeded} ) {
1049 if ($override_high_holds) {
1050 $alerts{HIGHHOLDS} = {
1051 num_holds => $check->{outstanding},
1052 duration => $check->{duration},
1053 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1057 $needsconfirmation{HIGHHOLDS} = {
1058 num_holds => $check->{outstanding},
1059 duration => $check->{duration},
1060 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1067 !C4::Context->preference('AllowMultipleIssuesOnABiblio') &&
1068 # don't do the multiple loans per bib check if we've
1069 # already determined that we've got a loan on the same item
1070 !$issuingimpossible{NO_MORE_RENEWALS} &&
1071 !$needsconfirmation{RENEW_ISSUE}
1073 # Check if borrower has already issued an item from the same biblio
1074 # Only if it's not a subscription
1075 my $biblionumber = $item->biblionumber;
1076 require C4::Serials;
1077 my $is_a_subscription = C4::Serials::CountSubscriptionFromBiblionumber($biblionumber);
1078 unless ($is_a_subscription) {
1079 # FIXME Should be $patron->checkouts($args);
1080 my $checkouts = Koha::Checkouts->search(
1082 borrowernumber => $patron->borrowernumber,
1083 biblionumber => $biblionumber,
1089 # if we get here, we don't already have a loan on this item,
1090 # so if there are any loans on this bib, ask for confirmation
1091 if ( $checkouts->count ) {
1092 $needsconfirmation{BIBLIO_ALREADY_ISSUED} = 1;
1097 return ( \%issuingimpossible, \%needsconfirmation, \%alerts, \%messages, );
1100 =head2 CanBookBeReturned
1102 ($returnallowed, $message) = CanBookBeReturned($item, $branch)
1104 Check whether the item can be returned to the provided branch
1108 =item C<$item> is a hash of item information as returned Koha::Items->find->unblessed (Temporary, should be a Koha::Item instead)
1110 =item C<$branch> is the branchcode where the return is taking place
1118 =item C<$returnallowed> is 0 or 1, corresponding to whether the return is allowed (1) or not (0)
1120 =item C<$message> is the branchcode where the item SHOULD be returned, if the return is not allowed
1126 sub CanBookBeReturned {
1127 my ($item, $branch) = @_;
1128 my $allowreturntobranch = C4::Context->preference("AllowReturnToBranch") || 'anywhere';
1130 # assume return is allowed to start
1134 # identify all cases where return is forbidden
1135 if ($allowreturntobranch eq 'homebranch' && $branch ne $item->{'homebranch'}) {
1137 $message = $item->{'homebranch'};
1138 } elsif ($allowreturntobranch eq 'holdingbranch' && $branch ne $item->{'holdingbranch'}) {
1140 $message = $item->{'holdingbranch'};
1141 } elsif ($allowreturntobranch eq 'homeorholdingbranch' && $branch ne $item->{'homebranch'} && $branch ne $item->{'holdingbranch'}) {
1143 $message = $item->{'homebranch'}; # FIXME: choice of homebranch is arbitrary
1146 return ($allowed, $message);
1149 =head2 CheckHighHolds
1151 used when syspref decreaseLoanHighHolds is active. Returns 1 or 0 to define whether the minimum value held in
1152 decreaseLoanHighHoldsValue is exceeded, the total number of outstanding holds, the number of days the loan
1153 has been decreased to (held in syspref decreaseLoanHighHoldsValue), and the new due date
1157 sub checkHighHolds {
1158 my ( $item, $borrower ) = @_;
1159 my $branch = _GetCircControlBranch( $item, $borrower );
1160 my $item_object = Koha::Items->find( $item->{itemnumber} );
1169 my $holds = Koha::Holds->search( { biblionumber => $item->{'biblionumber'} } );
1171 if ( $holds->count() ) {
1172 $return_data->{outstanding} = $holds->count();
1174 my $decreaseLoanHighHoldsControl = C4::Context->preference('decreaseLoanHighHoldsControl');
1175 my $decreaseLoanHighHoldsValue = C4::Context->preference('decreaseLoanHighHoldsValue');
1176 my $decreaseLoanHighHoldsIgnoreStatuses = C4::Context->preference('decreaseLoanHighHoldsIgnoreStatuses');
1178 my @decreaseLoanHighHoldsIgnoreStatuses = split( /,/, $decreaseLoanHighHoldsIgnoreStatuses );
1180 if ( $decreaseLoanHighHoldsControl eq 'static' ) {
1182 # static means just more than a given number of holds on the record
1184 # If the number of holds is less than the threshold, we can stop here
1185 if ( $holds->count() < $decreaseLoanHighHoldsValue ) {
1186 return $return_data;
1189 elsif ( $decreaseLoanHighHoldsControl eq 'dynamic' ) {
1191 # dynamic means X more than the number of holdable items on the record
1193 # let's get the items
1194 my @items = $holds->next()->biblio()->items();
1196 # Remove any items with status defined to be ignored even if the would not make item unholdable
1197 foreach my $status (@decreaseLoanHighHoldsIgnoreStatuses) {
1198 @items = grep { !$_->$status } @items;
1201 # Remove any items that are not holdable for this patron
1202 @items = grep { CanItemBeReserved( $borrower->{borrowernumber}, $_->itemnumber )->{status} eq 'OK' } @items;
1204 my $items_count = scalar @items;
1206 my $threshold = $items_count + $decreaseLoanHighHoldsValue;
1208 # If the number of holds is less than the count of items we have
1209 # plus the number of holds allowed above that count, we can stop here
1210 if ( $holds->count() <= $threshold ) {
1211 return $return_data;
1215 my $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1217 my $calendar = Koha::Calendar->new( branchcode => $branch );
1219 my $itype = $item_object->effective_itemtype;
1220 my $orig_due = C4::Circulation::CalcDateDue( $issuedate, $itype, $branch, $borrower );
1222 my $decreaseLoanHighHoldsDuration = C4::Context->preference('decreaseLoanHighHoldsDuration');
1224 my $reduced_datedue = $calendar->addDate( $issuedate, $decreaseLoanHighHoldsDuration );
1225 $reduced_datedue->set_hour($orig_due->hour);
1226 $reduced_datedue->set_minute($orig_due->minute);
1227 $reduced_datedue->truncate( to => 'minute' );
1229 if ( DateTime->compare( $reduced_datedue, $orig_due ) == -1 ) {
1230 $return_data->{exceeded} = 1;
1231 $return_data->{duration} = $decreaseLoanHighHoldsDuration;
1232 $return_data->{due_date} = $reduced_datedue;
1236 return $return_data;
1241 &AddIssue($borrower, $barcode, [$datedue], [$cancelreserve], [$issuedate])
1243 Issue a book. Does no check, they are done in CanBookBeIssued. If we reach this sub, it means the user confirmed if needed.
1247 =item C<$borrower> is a hash with borrower informations (from Koha::Patron->unblessed).
1249 =item C<$barcode> is the barcode of the item being issued.
1251 =item C<$datedue> is a DateTime object for the max date of return, i.e. the date due (optional).
1252 Calculated if empty.
1254 =item C<$cancelreserve> is 1 to override and cancel any pending reserves for the item (optional).
1256 =item C<$issuedate> is the date to issue the item in iso (YYYY-MM-DD) format (optional).
1257 Defaults to today. Unlike C<$datedue>, NOT a DateTime object, unfortunately.
1259 AddIssue does the following things :
1261 - step 01: check that there is a borrowernumber & a barcode provided
1262 - check for RENEWAL (book issued & being issued to the same patron)
1263 - renewal YES = Calculate Charge & renew
1265 * BOOK ACTUALLY ISSUED ? do a return if book is actually issued (but to someone else)
1267 - fill reserve if reserve to this patron
1268 - cancel reserve or not, otherwise
1269 * TRANSFERT PENDING ?
1270 - complete the transfert
1278 my ( $borrower, $barcode, $datedue, $cancelreserve, $issuedate, $sipmode, $params ) = @_;
1280 my $onsite_checkout = $params && $params->{onsite_checkout} ? 1 : 0;
1281 my $switch_onsite_checkout = $params && $params->{switch_onsite_checkout};
1282 my $auto_renew = $params && $params->{auto_renew};
1283 my $dbh = C4::Context->dbh;
1284 my $barcodecheck = CheckValidBarcode($barcode);
1288 if ( $datedue && ref $datedue ne 'DateTime' ) {
1289 $datedue = dt_from_string($datedue);
1292 # $issuedate defaults to today.
1293 if ( !defined $issuedate ) {
1294 $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1297 if ( ref $issuedate ne 'DateTime' ) {
1298 $issuedate = dt_from_string($issuedate);
1303 # Stop here if the patron or barcode doesn't exist
1304 if ( $borrower && $barcode && $barcodecheck ) {
1305 # find which item we issue
1306 my $item = Koha::Items->find({ barcode => $barcode })
1307 or return; # if we don't get an Item, abort.
1308 my $item_unblessed = $item->unblessed;
1310 my $branch = _GetCircControlBranch( $item_unblessed, $borrower );
1312 # get actual issuing if there is one
1313 my $actualissue = $item->checkout;
1315 # check if we just renew the issue.
1316 if ( $actualissue and $actualissue->borrowernumber eq $borrower->{'borrowernumber'}
1317 and not $switch_onsite_checkout ) {
1318 $datedue = AddRenewal(
1319 $borrower->{'borrowernumber'},
1323 $issuedate, # here interpreted as the renewal date
1327 # it's NOT a renewal
1328 if ( $actualissue and not $switch_onsite_checkout ) {
1329 # This book is currently on loan, but not to the person
1330 # who wants to borrow it now. mark it returned before issuing to the new borrower
1331 my ( $allowed, $message ) = CanBookBeReturned( $item_unblessed, C4::Context->userenv->{branch} );
1332 return unless $allowed;
1333 AddReturn( $item->barcode, C4::Context->userenv->{'branch'} );
1336 C4::Reserves::MoveReserve( $item->itemnumber, $borrower->{'borrowernumber'}, $cancelreserve );
1338 # Starting process for transfer job (checking transfert and validate it if we have one)
1339 my ($datesent) = GetTransfers( $item->itemnumber );
1341 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
1342 my $sth = $dbh->prepare(
1343 "UPDATE branchtransfers
1344 SET datearrived = now(),
1346 comments = 'Forced branchtransfer'
1347 WHERE itemnumber= ? AND datearrived IS NULL"
1349 $sth->execute( C4::Context->userenv->{'branch'},
1350 $item->itemnumber );
1353 # If automatic renewal wasn't selected while issuing, set the value according to the issuing rule.
1354 unless ($auto_renew) {
1355 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
1356 { categorycode => $borrower->{categorycode},
1357 itemtype => $item->effective_itemtype,
1358 branchcode => $branch
1362 $auto_renew = $issuing_rule->auto_renew if $issuing_rule;
1365 # Record in the database the fact that the book was issued.
1367 my $itype = $item->effective_itemtype;
1368 $datedue = CalcDateDue( $issuedate, $itype, $branch, $borrower );
1371 $datedue->truncate( to => 'minute' );
1373 my $issue_attributes = {
1374 borrowernumber => $borrower->{'borrowernumber'},
1375 issuedate => $issuedate->strftime('%Y-%m-%d %H:%M:%S'),
1376 date_due => $datedue->strftime('%Y-%m-%d %H:%M:%S'),
1377 branchcode => C4::Context->userenv->{'branch'},
1378 onsite_checkout => $onsite_checkout,
1379 auto_renew => $auto_renew ? 1 : 0,
1382 $issue = Koha::Checkouts->find( { itemnumber => $item->itemnumber } );
1384 $issue->set($issue_attributes)->store;
1387 $issue = Koha::Checkout->new(
1389 itemnumber => $item->itemnumber,
1395 if ( C4::Context->preference('ReturnToShelvingCart') ) {
1396 # ReturnToShelvingCart is on, anything issued should be taken off the cart.
1397 CartToShelf( $item->itemnumber );
1400 if ( C4::Context->preference('UpdateTotalIssuesOnCirc') ) {
1401 UpdateTotalIssues( $item->biblionumber, 1 );
1404 ## If item was lost, it has now been found, reverse any list item charges if necessary.
1405 if ( $item->itemlost ) {
1407 Koha::RefundLostItemFeeRules->should_refund(
1409 current_branch => C4::Context->userenv->{branch},
1410 item_home_branch => $item->homebranch,
1411 item_holding_branch => $item->holdingbranch,
1416 _FixAccountForLostAndReturned( $item->itemnumber, undef,
1423 issues => $item->issues + 1,
1424 holdingbranch => C4::Context->userenv->{'branch'},
1426 onloan => $datedue->ymd(),
1427 datelastborrowed => DateTime->now( time_zone => C4::Context->tz() )->ymd(),
1429 $item->biblionumber,
1433 ModDateLastSeen( $item->itemnumber );
1435 # If it costs to borrow this book, charge it to the patron's account.
1436 my ( $charge, $itemtype ) = GetIssuingCharges( $item->itemnumber, $borrower->{'borrowernumber'} );
1437 if ( $charge > 0 ) {
1438 my $description = "Rental";
1439 AddIssuingCharge( $issue, $charge, $description );
1442 my $itemtype = Koha::ItemTypes->find( $item_object->effective_itemtype );
1444 my $daily_charge = $itemtype->calc_rental_charge_daily( { from => $issuedate, to => $datedue } );
1445 if ( $daily_charge > 0 ) {
1446 AddIssuingCharge( $issue, $daily_charge, 'Daily rental' ) if $daily_charge > 0;
1447 $charge += $daily_charge;
1448 $item->{charge} = $charge;
1452 # Record the fact that this book was issued.
1455 branch => C4::Context->userenv->{'branch'},
1456 type => ( $onsite_checkout ? 'onsite_checkout' : 'issue' ),
1458 other => ( $sipmode ? "SIP-$sipmode" : '' ),
1459 itemnumber => $item->itemnumber,
1460 itemtype => $item->effective_itemtype,
1461 location => $item->location,
1462 borrowernumber => $borrower->{'borrowernumber'},
1463 ccode => $item->ccode,
1467 # Send a checkout slip.
1468 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1470 branchcode => $branch,
1471 categorycode => $borrower->{categorycode},
1472 item_type => $item->effective_itemtype,
1473 notification => 'CHECKOUT',
1475 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
1476 SendCirculationAlert(
1479 item => $item->unblessed,
1480 borrower => $borrower,
1486 "CIRCULATION", "ISSUE",
1487 $borrower->{'borrowernumber'},
1489 ) if C4::Context->preference("IssueLog");
1495 =head2 GetLoanLength
1497 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1499 Get loan length for an itemtype, a borrower type and a branch
1504 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1505 my $dbh = C4::Context->dbh;
1506 my $sth = $dbh->prepare(qq{
1507 SELECT issuelength, lengthunit, renewalperiod
1509 WHERE categorycode=?
1512 AND issuelength IS NOT NULL
1515 # try to find issuelength & return the 1st available.
1516 # check with borrowertype, itemtype and branchcode, then without one of those parameters
1517 $sth->execute( $borrowertype, $itemtype, $branchcode );
1518 my $loanlength = $sth->fetchrow_hashref;
1521 if defined($loanlength) && defined $loanlength->{issuelength};
1523 $sth->execute( $borrowertype, '*', $branchcode );
1524 $loanlength = $sth->fetchrow_hashref;
1526 if defined($loanlength) && defined $loanlength->{issuelength};
1528 $sth->execute( '*', $itemtype, $branchcode );
1529 $loanlength = $sth->fetchrow_hashref;
1531 if defined($loanlength) && defined $loanlength->{issuelength};
1533 $sth->execute( '*', '*', $branchcode );
1534 $loanlength = $sth->fetchrow_hashref;
1536 if defined($loanlength) && defined $loanlength->{issuelength};
1538 $sth->execute( $borrowertype, $itemtype, '*' );
1539 $loanlength = $sth->fetchrow_hashref;
1541 if defined($loanlength) && defined $loanlength->{issuelength};
1543 $sth->execute( $borrowertype, '*', '*' );
1544 $loanlength = $sth->fetchrow_hashref;
1546 if defined($loanlength) && defined $loanlength->{issuelength};
1548 $sth->execute( '*', $itemtype, '*' );
1549 $loanlength = $sth->fetchrow_hashref;
1551 if defined($loanlength) && defined $loanlength->{issuelength};
1553 $sth->execute( '*', '*', '*' );
1554 $loanlength = $sth->fetchrow_hashref;
1556 if defined($loanlength) && defined $loanlength->{issuelength};
1558 # if no rule is set => 0 day (hardcoded)
1562 lengthunit => 'days',
1568 =head2 GetHardDueDate
1570 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1572 Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1576 sub GetHardDueDate {
1577 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1579 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
1580 { categorycode => $borrowertype,
1581 itemtype => $itemtype,
1582 branchcode => $branchcode
1587 if ( defined( $issuing_rule ) ) {
1588 if ( $issuing_rule->hardduedate ) {
1589 return (dt_from_string($issuing_rule->hardduedate, 'iso'),$issuing_rule->hardduedatecompare);
1591 return (undef, undef);
1596 =head2 GetBranchBorrowerCircRule
1598 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1600 Retrieves circulation rule attributes that apply to the given
1601 branch and patron category, regardless of item type.
1602 The return value is a hashref containing the following key:
1604 patron_maxissueqty - maximum number of loans that a
1605 patron of the given category can have at the given
1606 branch. If the value is undef, no limit.
1608 patron_maxonsiteissueqty - maximum of on-site checkouts that a
1609 patron of the given category can have at the given
1610 branch. If the value is undef, no limit.
1612 This will check for different branch/category combinations in the following order:
1616 default branch and category
1618 If no rule has been found in the database, it will default to
1621 patron_maxissueqty - undef
1622 patron_maxonsiteissueqty - undef
1624 C<$branchcode> and C<$categorycode> should contain the
1625 literal branch code and patron category code, respectively - no
1630 sub GetBranchBorrowerCircRule {
1631 my ( $branchcode, $categorycode ) = @_;
1633 # Initialize default values
1635 patron_maxissueqty => undef,
1636 patron_maxonsiteissueqty => undef,
1640 foreach my $rule_name (qw( patron_maxissueqty patron_maxonsiteissueqty )) {
1641 my $rule = Koha::CirculationRules->get_effective_rule(
1643 categorycode => $categorycode,
1645 branchcode => $branchcode,
1646 rule_name => $rule_name,
1650 $rules->{$rule_name} = $rule->rule_value if defined $rule;
1656 =head2 GetBranchItemRule
1658 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1660 Retrieves circulation rule attributes that apply to the given
1661 branch and item type, regardless of patron category.
1663 The return value is a hashref containing the following keys:
1665 holdallowed => Hold policy for this branch and itemtype. Possible values:
1666 0: No holds allowed.
1667 1: Holds allowed only by patrons that have the same homebranch as the item.
1668 2: Holds allowed from any patron.
1670 returnbranch => branch to which to return item. Possible values:
1671 noreturn: do not return, let item remain where checked in (floating collections)
1672 homebranch: return to item's home branch
1673 holdingbranch: return to issuer branch
1675 This searches branchitemrules in the following order:
1677 * Same branchcode and itemtype
1678 * Same branchcode, itemtype '*'
1679 * branchcode '*', same itemtype
1680 * branchcode and itemtype '*'
1682 Neither C<$branchcode> nor C<$itemtype> should be '*'.
1686 sub GetBranchItemRule {
1687 my ( $branchcode, $itemtype ) = @_;
1688 my $dbh = C4::Context->dbh();
1692 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1693 FROM branch_item_rules
1694 WHERE branchcode = ?
1695 AND itemtype = ?', $branchcode, $itemtype],
1696 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1697 FROM default_branch_circ_rules
1698 WHERE branchcode = ?', $branchcode],
1699 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1700 FROM default_branch_item_rules
1701 WHERE itemtype = ?', $itemtype],
1702 ['SELECT holdallowed, returnbranch, hold_fulfillment_policy
1703 FROM default_circ_rules'],
1706 foreach my $attempt (@attempts) {
1707 my ($query, @bind_params) = @{$attempt};
1708 my $search_result = $dbh->selectrow_hashref ( $query , {}, @bind_params )
1711 # Since branch/category and branch/itemtype use the same per-branch
1712 # defaults tables, we have to check that the key we want is set, not
1713 # just that a row was returned
1714 $result->{'holdallowed'} = $search_result->{'holdallowed'} unless ( defined $result->{'holdallowed'} );
1715 $result->{'hold_fulfillment_policy'} = $search_result->{'hold_fulfillment_policy'} unless ( defined $result->{'hold_fulfillment_policy'} );
1716 $result->{'returnbranch'} = $search_result->{'returnbranch'} unless ( defined $result->{'returnbranch'} );
1719 # built-in default circulation rule
1720 $result->{'holdallowed'} = 2 unless ( defined $result->{'holdallowed'} );
1721 $result->{'hold_fulfillment_policy'} = 'any' unless ( defined $result->{'hold_fulfillment_policy'} );
1722 $result->{'returnbranch'} = 'homebranch' unless ( defined $result->{'returnbranch'} );
1729 ($doreturn, $messages, $iteminformation, $borrower) =
1730 &AddReturn( $barcode, $branch [,$exemptfine] [,$dropbox] [,$returndate] );
1736 =item C<$barcode> is the bar code of the book being returned.
1738 =item C<$branch> is the code of the branch where the book is being returned.
1740 =item C<$exemptfine> indicates that overdue charges for the item will be
1743 =item C<$dropbox> indicates that the check-in date is assumed to be
1744 yesterday, or the last non-holiday as defined in C4::Calendar . If
1745 overdue charges are applied and C<$dropbox> is true, the last charge
1746 will be removed. This assumes that the fines accrual script has run
1747 for _today_. Optional.
1749 =item C<$return_date> allows the default return date to be overridden
1750 by the given return date. Optional.
1754 C<&AddReturn> returns a list of four items:
1756 C<$doreturn> is true iff the return succeeded.
1758 C<$messages> is a reference-to-hash giving feedback on the operation.
1759 The keys of the hash are:
1765 No item with this barcode exists. The value is C<$barcode>.
1769 The book is not currently on loan. The value is C<$barcode>.
1773 This book has been withdrawn/cancelled. The value should be ignored.
1775 =item C<Wrongbranch>
1777 This book has was returned to the wrong branch. The value is a hashref
1778 so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1779 contain the branchcode of the incorrect and correct return library, respectively.
1783 The item was reserved. The value is a reference-to-hash whose keys are
1784 fields from the reserves table of the Koha database, and
1785 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1786 either C<Waiting>, C<Reserved>, or 0.
1788 =item C<WasReturned>
1790 Value 1 if return is successful.
1792 =item C<NeedsTransfer>
1794 If AutomaticItemReturn is disabled, return branch is given as value of NeedsTransfer.
1798 C<$iteminformation> is a reference-to-hash, giving information about the
1799 returned item from the issues table.
1801 C<$borrower> is a reference-to-hash, giving information about the
1802 patron who last borrowed the book.
1807 my ( $barcode, $branch, $exemptfine, $dropbox, $return_date, $dropboxdate ) = @_;
1809 if ($branch and not Koha::Libraries->find($branch)) {
1810 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1813 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1817 my $validTransfert = 0;
1818 my $stat_type = 'return';
1820 # get information on item
1821 my $item = Koha::Items->find({ barcode => $barcode });
1823 return ( 0, { BadBarcode => $barcode } ); # no barcode means no item or borrower. bail out.
1826 my $itemnumber = $item->itemnumber;
1827 my $itemtype = $item->effective_itemtype;
1829 my $issue = $item->checkout;
1831 $patron = $issue->patron
1832 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existent borrowernumber '" . $issue->borrowernumber . "'\n"
1833 . Dumper($issue->unblessed) . "\n";
1835 $messages->{'NotIssued'} = $barcode;
1836 ModItem({ onloan => undef }, $item->biblionumber, $item->itemnumber) if defined $item->onloan;
1837 # even though item is not on loan, it may still be transferred; therefore, get current branch info
1839 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
1840 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
1841 if (C4::Context->preference("RecordLocalUseOnReturn")) {
1842 $messages->{'LocalUse'} = 1;
1843 $stat_type = 'localuse';
1847 my $item_unblessed = $item->unblessed;
1848 if ( $item->location eq 'PROC' ) {
1849 if ( C4::Context->preference("InProcessingToShelvingCart") ) {
1850 $item_unblessed->{location} = 'CART';
1853 $item_unblessed->{location} = $item->permanent_location;
1856 ModItem( $item_unblessed, $item->biblionumber, $item->itemnumber, { log_action => 0 } );
1859 # full item data, but no borrowernumber or checkout info (no issue)
1860 my $hbr = GetBranchItemRule($item->homebranch, $itemtype)->{'returnbranch'} || "homebranch";
1861 # get the proper branch to which to return the item
1862 my $returnbranch = $hbr ne 'noreturn' ? $item->$hbr : $branch;
1863 # if $hbr was "noreturn" or any other non-item table value, then it should 'float' (i.e. stay at this branch)
1865 my $borrowernumber = $patron ? $patron->borrowernumber : undef; # we don't know if we had a borrower or not
1866 my $patron_unblessed = $patron ? $patron->unblessed : {};
1868 my $yaml = C4::Context->preference('UpdateNotForLoanStatusOnCheckin');
1870 $yaml = "$yaml\n\n"; # YAML is anal on ending \n. Surplus does not hurt
1872 eval { $rules = YAML::Load($yaml); };
1874 warn "Unable to parse UpdateNotForLoanStatusOnCheckin syspref : $@";
1877 foreach my $key ( keys %$rules ) {
1878 if ( $item->notforloan eq $key ) {
1879 $messages->{'NotForLoanStatusUpdated'} = { from => $item->notforloan, to => $rules->{$key} };
1880 ModItem( { notforloan => $rules->{$key} }, undef, $itemnumber, { log_action => 0 } );
1887 # check if the return is allowed at this branch
1888 my ($returnallowed, $message) = CanBookBeReturned($item_unblessed, $branch);
1889 unless ($returnallowed){
1890 $messages->{'Wrongbranch'} = {
1891 Wrongbranch => $branch,
1892 Rightbranch => $message
1895 return ( $doreturn, $messages, $issue, $patron_unblessed);
1898 if ( $item->withdrawn ) { # book has been cancelled
1899 $messages->{'withdrawn'} = 1;
1900 $doreturn = 0 if C4::Context->preference("BlockReturnOfWithdrawnItems");
1903 if ( $item->itemlost and C4::Context->preference("BlockReturnOfLostItems") ) {
1907 # case of a return of document (deal with issues and holdingbranch)
1908 my $today = DateTime->now( time_zone => C4::Context->tz() );
1912 die "The item is not issed and cannot be returned" unless $issue; # Just in case...
1913 $patron or warn "AddReturn without current borrower";
1915 $is_overdue = $issue->is_overdue( $dropboxdate );
1917 $is_overdue = $issue->is_overdue;
1923 MarkIssueReturned( $borrowernumber, $item->itemnumber,
1924 $dropboxdate, $patron->privacy );
1927 MarkIssueReturned( $borrowernumber, $item->itemnumber,
1928 $return_date, $patron->privacy );
1932 if ( ( C4::Context->preference('CalculateFinesOnReturn') && $is_overdue ) || $return_date ) {
1933 _CalculateAndUpdateFine( { issue => $issue, item => $item_unblessed, borrower => $patron_unblessed, return_date => $return_date } );
1936 carp "The checkin for the following issue failed, Please go to the about page, section 'data corrupted' to know how to fix this problem ($@)" . Dumper( $issue->unblessed );
1938 return ( 0, { WasReturned => 0, DataCorrupted => 1 }, $issue, $patron_unblessed );
1941 # FIXME is the "= 1" right? This could be the borrower hash.
1942 $messages->{'WasReturned'} = 1;
1946 ModItem( { onloan => undef }, $item->biblionumber, $item->itemnumber, { log_action => 0 } );
1949 # the holdingbranch is updated if the document is returned to another location.
1950 # this is always done regardless of whether the item was on loan or not
1951 my $item_holding_branch = $item->holdingbranch;
1952 if ($item->holdingbranch ne $branch) {
1953 UpdateHoldingbranch($branch, $item->itemnumber);
1954 $item_unblessed->{'holdingbranch'} = $branch; # update item data holdingbranch too # FIXME I guess this is for the _debar_user_on_return call later
1957 my $leave_item_lost = C4::Context->preference("BlockReturnOfLostItems") ? 1 : 0;
1958 ModDateLastSeen( $item->itemnumber, $leave_item_lost );
1960 # check if we have a transfer for this document
1961 my ($datesent,$frombranch,$tobranch) = GetTransfers( $item->itemnumber );
1963 # if we have a transfer to do, we update the line of transfers with the datearrived
1964 my $is_in_rotating_collection = C4::RotatingCollections::isItemInAnyCollection( $item->itemnumber );
1966 if ( $tobranch eq $branch ) {
1967 my $sth = C4::Context->dbh->prepare(
1968 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
1970 $sth->execute( $item->itemnumber );
1971 # if we have a reservation with valid transfer, we can set it's status to 'W'
1972 ShelfToCart( $item->itemnumber ) if ( C4::Context->preference("ReturnToShelvingCart") );
1973 C4::Reserves::ModReserveStatus($item->itemnumber, 'W');
1975 $messages->{'WrongTransfer'} = $tobranch;
1976 $messages->{'WrongTransferItem'} = $item->itemnumber;
1978 $validTransfert = 1;
1980 ShelfToCart( $item->itemnumber ) if ( C4::Context->preference("ReturnToShelvingCart") );
1983 # fix up the accounts.....
1984 if ( $item->itemlost ) {
1985 $messages->{'WasLost'} = 1;
1986 unless ( C4::Context->preference("BlockReturnOfLostItems") ) {
1988 Koha::RefundLostItemFeeRules->should_refund(
1990 current_branch => C4::Context->userenv->{branch},
1991 item_home_branch => $item->homebranch,
1992 item_holding_branch => $item_holding_branch
1997 _FixAccountForLostAndReturned( $item->itemnumber,
1998 $borrowernumber, $barcode );
1999 $messages->{'LostItemFeeRefunded'} = 1;
2004 # fix up the overdues in accounts...
2005 if ($borrowernumber) {
2006 my $fix = _FixOverduesOnReturn($borrowernumber, $item->itemnumber, $exemptfine, $dropbox);
2007 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $item->itemnumber...) failed!"; # zero is OK, check defined
2009 if ( $issue and $issue->is_overdue ) {
2011 $today = dt_from_string($return_date) if $return_date;
2012 $today = $dropboxdate if $dropbox;
2013 my ($debardate,$reminder) = _debar_user_on_return( $patron_unblessed, $item_unblessed, dt_from_string($issue->date_due), $today );
2015 $messages->{'PrevDebarred'} = $debardate;
2017 $messages->{'Debarred'} = $debardate if $debardate;
2019 # there's no overdue on the item but borrower had been previously debarred
2020 } elsif ( $issue->date_due and $patron->debarred ) {
2021 if ( $patron->debarred eq "9999-12-31") {
2022 $messages->{'ForeverDebarred'} = $patron->debarred;
2024 my $borrower_debar_dt = dt_from_string( $patron->debarred );
2025 $borrower_debar_dt->truncate(to => 'day');
2026 my $today_dt = $today->clone()->truncate(to => 'day');
2027 if ( DateTime->compare( $borrower_debar_dt, $today_dt ) != -1 ) {
2028 $messages->{'PrevDebarred'} = $patron->debarred;
2034 # find reserves.....
2035 # if we don't have a reserve with the status W, we launch the Checkreserves routine
2036 my ($resfound, $resrec);
2037 my $lookahead= C4::Context->preference('ConfirmFutureHolds'); #number of days to look for future holds
2038 ($resfound, $resrec, undef) = C4::Reserves::CheckReserves( $item->itemnumber, undef, $lookahead ) unless ( $item->withdrawn );
2040 $resrec->{'ResFound'} = $resfound;
2041 $messages->{'ResFound'} = $resrec;
2044 # Record the fact that this book was returned.
2048 itemnumber => $itemnumber,
2049 itemtype => $itemtype,
2050 borrowernumber => $borrowernumber,
2051 ccode => $item->ccode,
2054 # Send a check-in slip. # NOTE: borrower may be undef. Do not try to send messages then.
2056 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2058 branchcode => $branch,
2059 categorycode => $patron->categorycode,
2060 item_type => $itemtype,
2061 notification => 'CHECKIN',
2063 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
2064 SendCirculationAlert({
2066 item => $item_unblessed,
2067 borrower => $patron->unblessed,
2072 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->itemnumber)
2073 if C4::Context->preference("ReturnLog");
2076 # Remove any OVERDUES related debarment if the borrower has no overdues
2077 if ( $borrowernumber
2078 && $patron->debarred
2079 && C4::Context->preference('AutoRemoveOverduesRestrictions')
2080 && !Koha::Patrons->find( $borrowernumber )->has_overdues
2081 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2083 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2086 # Transfer to returnbranch if Automatic transfer set or append message NeedsTransfer
2087 if (!$is_in_rotating_collection && ($doreturn or $messages->{'NotIssued'}) and !$resfound and ($branch ne $returnbranch) and not $messages->{'WrongTransfer'}){
2088 my $BranchTransferLimitsType = C4::Context->preference("BranchTransferLimitsType");
2089 if (C4::Context->preference("AutomaticItemReturn" ) or
2090 (C4::Context->preference("UseBranchTransferLimits") and
2091 ! IsBranchTransferAllowed($branch, $returnbranch, $item->$BranchTransferLimitsType )
2093 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s)", $item->itemnumber,$branch, $returnbranch;
2094 $debug and warn "item: " . Dumper($item_unblessed);
2095 ModItemTransfer($item->itemnumber, $branch, $returnbranch);
2096 $messages->{'WasTransfered'} = 1;
2098 $messages->{'NeedsTransfer'} = $returnbranch;
2102 return ( $doreturn, $messages, $issue, ( $patron ? $patron->unblessed : {} ));
2105 =head2 MarkIssueReturned
2107 MarkIssueReturned($borrowernumber, $itemnumber, $returndate, $privacy);
2109 Unconditionally marks an issue as being returned by
2110 moving the C<issues> row to C<old_issues> and
2111 setting C<returndate> to the current date.
2113 if C<$returndate> is specified (in iso format), it is used as the date
2116 C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
2117 the old_issue is immediately anonymised
2119 Ideally, this function would be internal to C<C4::Circulation>,
2120 not exported, but it is currently used in misc/cronjobs/longoverdue.pl
2121 and offline_circ/process_koc.pl.
2125 sub MarkIssueReturned {
2126 my ( $borrowernumber, $itemnumber, $returndate, $privacy ) = @_;
2128 # Retrieve the issue
2129 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return;
2130 my $issue_id = $issue->issue_id;
2132 my $anonymouspatron;
2133 if ( $privacy == 2 ) {
2134 # The default of 0 will not work due to foreign key constraints
2135 # The anonymisation will fail if AnonymousPatron is not a valid entry
2136 # We need to check if the anonymous patron exist, Koha will fail loudly if it does not
2137 # Note that a warning should appear on the about page (System information tab).
2138 $anonymouspatron = C4::Context->preference('AnonymousPatron');
2139 die "Fatal error: the patron ($borrowernumber) has requested their circulation history be anonymized on check-in, but the AnonymousPatron system preference is empty or not set correctly."
2140 unless Koha::Patrons->find( $anonymouspatron );
2143 my $schema = Koha::Database->schema;
2145 # FIXME Improve the return value and handle it from callers
2146 $schema->txn_do(sub {
2148 # Update the returndate value
2149 if ( $returndate ) {
2150 $issue->returndate( $returndate )->store->discard_changes; # update and refetch
2153 $issue->returndate( \'NOW()' )->store->discard_changes; # update and refetch
2156 # Create the old_issues entry
2157 my $old_checkout = Koha::Old::Checkout->new($issue->unblessed)->store;
2159 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
2160 if ( $privacy == 2) {
2161 $old_checkout->borrowernumber($anonymouspatron)->store;
2164 # And finally delete the issue
2167 ModItem( { 'onloan' => undef }, undef, $itemnumber, { log_action => 0 } );
2169 if ( C4::Context->preference('StoreLastBorrower') ) {
2170 my $item = Koha::Items->find( $itemnumber );
2171 my $patron = Koha::Patrons->find( $borrowernumber );
2172 $item->last_returned_by( $patron );
2179 =head2 _debar_user_on_return
2181 _debar_user_on_return($borrower, $item, $datedue, today);
2183 C<$borrower> borrower hashref
2185 C<$item> item hashref
2187 C<$datedue> date due DateTime object
2189 C<$return_date> DateTime object representing the return time
2191 Internal function, called only by AddReturn that calculates and updates
2192 the user fine days, and debars them if necessary.
2194 Should only be called for overdue returns
2198 sub _debar_user_on_return {
2199 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2201 my $branchcode = _GetCircControlBranch( $item, $borrower );
2203 my $circcontrol = C4::Context->preference('CircControl');
2204 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2205 { categorycode => $borrower->{categorycode},
2206 itemtype => $item->{itype},
2207 branchcode => $branchcode
2210 my $finedays = $issuing_rule ? $issuing_rule->finedays : undef;
2211 my $unit = $issuing_rule ? $issuing_rule->lengthunit : undef;
2212 my $chargeable_units = C4::Overdues::get_chargeable_units($unit, $dt_due, $return_date, $branchcode);
2216 # finedays is in days, so hourly loans must multiply by 24
2217 # thus 1 hour late equals 1 day suspension * finedays rate
2218 $finedays = $finedays * 24 if ( $unit eq 'hours' );
2220 # grace period is measured in the same units as the loan
2222 DateTime::Duration->new( $unit => $issuing_rule->firstremind );
2224 my $deltadays = DateTime::Duration->new(
2225 days => $chargeable_units
2227 if ( $deltadays->subtract($grace)->is_positive() ) {
2228 my $suspension_days = $deltadays * $finedays;
2230 # If the max suspension days is < than the suspension days
2231 # the suspension days is limited to this maximum period.
2232 my $max_sd = $issuing_rule->maxsuspensiondays;
2233 if ( defined $max_sd ) {
2234 $max_sd = DateTime::Duration->new( days => $max_sd );
2235 $suspension_days = $max_sd
2236 if DateTime::Duration->compare( $max_sd, $suspension_days ) < 0;
2239 my ( $has_been_extended, $is_a_reminder );
2240 if ( C4::Context->preference('CumulativeRestrictionPeriods') and $borrower->{debarred} ) {
2241 my $debarment = @{ GetDebarments( { borrowernumber => $borrower->{borrowernumber}, type => 'SUSPENSION' } ) }[0];
2243 $return_date = dt_from_string( $debarment->{expiration}, 'sql' );
2244 $has_been_extended = 1;
2248 if ( $issuing_rule->suspension_chargeperiod > 1 ) {
2249 # No need to / 1 and do not consider / 0
2250 $suspension_days = DateTime::Duration->new(
2251 days => floor( $suspension_days->in_units('days') / $issuing_rule->suspension_chargeperiod )
2256 # Use the calendar or not to calculate the debarment date
2257 if ( C4::Context->preference('finesCalendar') eq 'noFinesWhenClosed' ) {
2258 my $calendar = Koha::Calendar->new(
2259 branchcode => $branchcode,
2260 days_mode => 'Calendar'
2262 $new_debar_dt = $calendar->addDate( $return_date, $suspension_days );
2265 $new_debar_dt = $return_date->clone()->add_duration($suspension_days);
2268 Koha::Patron::Debarments::AddUniqueDebarment({
2269 borrowernumber => $borrower->{borrowernumber},
2270 expiration => $new_debar_dt->ymd(),
2271 type => 'SUSPENSION',
2273 # if borrower was already debarred but does not get an extra debarment
2274 my $patron = Koha::Patrons->find( $borrower->{borrowernumber} );
2275 my $new_debarment_str;
2276 if ( $borrower->{debarred} eq $patron->is_debarred ) {
2278 $new_debarment_str = $borrower->{debarred};
2280 $new_debarment_str = $new_debar_dt->ymd();
2282 # FIXME Should return a DateTime object
2283 return $new_debarment_str, $is_a_reminder;
2289 =head2 _FixOverduesOnReturn
2291 &_FixOverduesOnReturn($brn,$itm, $exemptfine, $dropboxmode);
2293 C<$brn> borrowernumber
2297 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
2298 C<$dropboxmode> BOOL -- remove lastincrement on overdue charge associated with this issue.
2304 sub _FixOverduesOnReturn {
2305 my ($borrowernumber, $item, $exemptfine, $dropbox ) = @_;
2306 unless( $borrowernumber ) {
2307 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
2311 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
2315 # check for overdue fine
2316 my $accountline = Koha::Account::Lines->search(
2318 borrowernumber => $borrowernumber,
2319 itemnumber => $item,
2321 accounttype => 'FU',
2326 return 0 unless $accountline; # no warning, there's just nothing to fix
2329 my $amountoutstanding = $accountline->amountoutstanding;
2331 $accountline->accounttype('FFOR');
2332 $accountline->amountoutstanding(0);
2334 Koha::Account::Offset->new(
2336 debit_id => $accountline->id,
2338 amount => $amountoutstanding * -1,
2342 if (C4::Context->preference("FinesLog")) {
2343 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
2345 } elsif ($dropbox && $accountline->lastincrement) {
2346 my $outstanding = $accountline->amountoutstanding - $accountline->lastincrement;
2347 my $amt = $accountline->amount - $accountline->lastincrement;
2349 Koha::Account::Offset->new(
2351 debit_id => $accountline->id,
2353 amount => $accountline->lastincrement * -1,
2357 if ( C4::Context->preference("FinesLog") ) {
2358 &logaction( "FINES", 'MODIFY', $borrowernumber,
2359 "Dropbox adjustment $amt, item $item" );
2362 $accountline->accounttype('F');
2364 if ( $outstanding >= 0 && $amt >= 0 ) {
2365 $accountline->amount($amt);
2366 $accountline->amountoutstanding($outstanding);
2370 $accountline->accounttype('F');
2373 return $accountline->store();
2376 =head2 _FixAccountForLostAndReturned
2378 &_FixAccountForLostAndReturned($itemnumber, [$borrowernumber, $barcode]);
2380 Calculates the charge for a book lost and returned.
2382 Internal function, not exported, called only by AddReturn.
2386 sub _FixAccountForLostAndReturned {
2387 my $itemnumber = shift or return;
2388 my $borrowernumber = @_ ? shift : undef;
2389 my $item_id = @_ ? shift : $itemnumber; # Send the barcode if you want that logged in the description
2393 # check for charge made for lost book
2394 my $accountlines = Koha::Account::Lines->search(
2396 itemnumber => $itemnumber,
2397 accounttype => { -in => [ 'L', 'Rep', 'W' ] },
2400 order_by => { -desc => [ 'date', 'accountno' ] }
2404 return unless $accountlines->count > 0;
2405 my $accountline = $accountlines->next;
2406 my $total_to_refund = 0;
2407 my $account = Koha::Patrons->find( $accountline->borrowernumber )->account;
2410 if ( $accountline->amount > $accountline->amountoutstanding ) {
2411 # some amount has been cancelled. collect the offsets that are not writeoffs
2412 # this works because the only way to subtract from this kind of a debt is
2413 # using the UI buttons 'Pay' and 'Write off'
2414 my $credits_offsets = Koha::Account::Offsets->search({
2415 debit_id => $accountline->id,
2416 credit_id => { '!=' => undef }, # it is not the debit itself
2417 type => { '!=' => 'Writeoff' },
2418 amount => { '<' => 0 } # credits are negative on the DB
2421 $total_to_refund = ( $credits_offsets->count > 0 )
2422 ? $credits_offsets->total * -1 # credits are negative on the DB
2426 my $credit_total = $accountline->amountoutstanding + $total_to_refund;
2428 if ( $credit_total > 0 ) {
2429 my $branchcode = C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef;
2430 $credit = $account->add_credit(
2431 { amount => $credit_total,
2432 description => 'Item Returned ' . $item_id,
2433 type => 'lost_item_return',
2434 library_id => $branchcode
2438 # TODO: ->apply should just accept the accountline
2439 $credit->apply( { debits => $accountlines->reset } );
2442 # Manually set the accounttype
2443 $accountline->discard_changes->accounttype('LR');
2444 $accountline->store;
2446 ModItem( { paidfor => '' }, undef, $itemnumber, { log_action => 0 } );
2448 if ( defined $account and C4::Context->preference('AccountAutoReconcile') ) {
2449 $account->reconcile_balance;
2452 return ($credit) ? $credit->id : undef;
2455 =head2 _GetCircControlBranch
2457 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
2461 Return the library code to be used to determine which circulation
2462 policy applies to a transaction. Looks up the CircControl and
2463 HomeOrHoldingBranch system preferences.
2465 C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
2467 C<$borrower> is a hashref to borrower. Only {branchcode} is used.
2471 sub _GetCircControlBranch {
2472 my ($item, $borrower) = @_;
2473 my $circcontrol = C4::Context->preference('CircControl');
2476 if ($circcontrol eq 'PickupLibrary' and (C4::Context->userenv and C4::Context->userenv->{'branch'}) ) {
2477 $branch= C4::Context->userenv->{'branch'};
2478 } elsif ($circcontrol eq 'PatronLibrary') {
2479 $branch=$borrower->{branchcode};
2481 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
2482 $branch = $item->{$branchfield};
2483 # default to item home branch if holdingbranch is used
2484 # and is not defined
2485 if (!defined($branch) && $branchfield eq 'holdingbranch') {
2486 $branch = $item->{homebranch};
2494 $issue = GetOpenIssue( $itemnumber );
2496 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
2498 C<$itemnumber> is the item's itemnumber
2505 my ( $itemnumber ) = @_;
2506 return unless $itemnumber;
2507 my $dbh = C4::Context->dbh;
2508 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
2509 $sth->execute( $itemnumber );
2510 return $sth->fetchrow_hashref();
2514 =head2 GetBiblioIssues
2516 $issues = GetBiblioIssues($biblionumber);
2518 this function get all issues from a biblionumber.
2521 C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash contains all column from
2522 tables issues and the firstname,surname & cardnumber from borrowers.
2526 sub GetBiblioIssues {
2527 my $biblionumber = shift;
2528 return unless $biblionumber;
2529 my $dbh = C4::Context->dbh;
2531 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2533 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
2534 LEFT JOIN items ON issues.itemnumber = items.itemnumber
2535 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2536 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2537 WHERE biblio.biblionumber = ?
2539 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2541 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
2542 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
2543 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2544 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2545 WHERE biblio.biblionumber = ?
2548 my $sth = $dbh->prepare($query);
2549 $sth->execute($biblionumber, $biblionumber);
2552 while ( my $data = $sth->fetchrow_hashref ) {
2553 push @issues, $data;
2558 =head2 GetUpcomingDueIssues
2560 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2564 sub GetUpcomingDueIssues {
2567 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2568 my $dbh = C4::Context->dbh;
2570 my $statement = <<END_SQL;
2573 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2575 LEFT JOIN items USING (itemnumber)
2576 LEFT OUTER JOIN branches USING (branchcode)
2577 WHERE returndate is NULL
2579 WHERE days_until_due >= 0 AND days_until_due <= ?
2582 my @bind_parameters = ( $params->{'days_in_advance'} );
2584 my $sth = $dbh->prepare( $statement );
2585 $sth->execute( @bind_parameters );
2586 my $upcoming_dues = $sth->fetchall_arrayref({});
2588 return $upcoming_dues;
2591 =head2 CanBookBeRenewed
2593 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2595 Find out whether a borrowed item may be renewed.
2597 C<$borrowernumber> is the borrower number of the patron who currently
2598 has the item on loan.
2600 C<$itemnumber> is the number of the item to renew.
2602 C<$override_limit>, if supplied with a true value, causes
2603 the limit on the number of times that the loan can be renewed
2604 (as controlled by the item type) to be ignored. Overriding also allows
2605 to renew sooner than "No renewal before" and to manually renew loans
2606 that are automatically renewed.
2608 C<$CanBookBeRenewed> returns a true value if the item may be renewed. The
2609 item must currently be on loan to the specified borrower; renewals
2610 must be allowed for the item's type; and the borrower must not have
2611 already renewed the loan. $error will contain the reason the renewal can not proceed
2615 sub CanBookBeRenewed {
2616 my ( $borrowernumber, $itemnumber, $override_limit ) = @_;
2618 my $dbh = C4::Context->dbh;
2621 my $item = Koha::Items->find($itemnumber) or return ( 0, 'no_item' );
2622 my $issue = $item->checkout or return ( 0, 'no_checkout' );
2623 return ( 0, 'onsite_checkout' ) if $issue->onsite_checkout;
2624 return ( 0, 'item_denied_renewal') if _item_denied_renewal({ item => $item });
2626 my $patron = $issue->patron or return;
2628 my ( $resfound, $resrec, undef ) = C4::Reserves::CheckReserves($itemnumber);
2630 # This item can fill one or more unfilled reserve, can those unfilled reserves
2631 # all be filled by other available items?
2633 && C4::Context->preference('AllowRenewalIfOtherItemsAvailable') )
2635 my $schema = Koha::Database->new()->schema();
2637 my $item_holds = $schema->resultset('Reserve')->search( { itemnumber => $itemnumber, found => undef } )->count();
2639 # There is an item level hold on this item, no other item can fill the hold
2644 # Get all other items that could possibly fill reserves
2645 my @itemnumbers = $schema->resultset('Item')->search(
2647 biblionumber => $resrec->{biblionumber},
2650 -not => { itemnumber => $itemnumber }
2652 { columns => 'itemnumber' }
2653 )->get_column('itemnumber')->all();
2655 # Get all other reserves that could have been filled by this item
2656 my @borrowernumbers;
2658 my ( $reserve_found, $reserve, undef ) =
2659 C4::Reserves::CheckReserves( $itemnumber, undef, undef, \@borrowernumbers );
2661 if ($reserve_found) {
2662 push( @borrowernumbers, $reserve->{borrowernumber} );
2669 # If the count of the union of the lists of reservable items for each borrower
2670 # is equal or greater than the number of borrowers, we know that all reserves
2671 # can be filled with available items. We can get the union of the sets simply
2672 # by pushing all the elements onto an array and removing the duplicates.
2675 ITEM: foreach my $i (@itemnumbers) {
2676 my $item = Koha::Items->find($i)->unblessed;
2677 next if IsItemOnHoldAndFound($i);
2678 for my $b (@borrowernumbers) {
2679 my $borr = $borrowers{$b} //= Koha::Patrons->find( $b )->unblessed;
2680 next unless IsAvailableForItemLevelRequest($item, $borr);
2681 next unless CanItemBeReserved($b,$i);
2683 push @reservable, $i;
2684 if (@reservable >= @borrowernumbers) {
2693 return ( 0, "on_reserve" ) if $resfound; # '' when no hold was found
2695 return ( 1, undef ) if $override_limit;
2697 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
2698 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2699 { categorycode => $patron->categorycode,
2700 itemtype => $item->effective_itemtype,
2701 branchcode => $branchcode
2705 return ( 0, "too_many" )
2706 if not $issuing_rule or $issuing_rule->renewalsallowed <= $issue->renewals;
2708 my $overduesblockrenewing = C4::Context->preference('OverduesBlockRenewing');
2709 my $restrictionblockrenewing = C4::Context->preference('RestrictionBlockRenewing');
2710 $patron = Koha::Patrons->find($borrowernumber); # FIXME Is this really useful?
2711 my $restricted = $patron->is_debarred;
2712 my $hasoverdues = $patron->has_overdues;
2714 if ( $restricted and $restrictionblockrenewing ) {
2715 return ( 0, 'restriction');
2716 } elsif ( ($hasoverdues and $overduesblockrenewing eq 'block') || ($issue->is_overdue and $overduesblockrenewing eq 'blockitem') ) {
2717 return ( 0, 'overdue');
2720 if ( $issue->auto_renew ) {
2722 if ( $patron->category->effective_BlockExpiredPatronOpacActions and $patron->is_expired ) {
2723 return ( 0, 'auto_account_expired' );
2726 if ( defined $issuing_rule->no_auto_renewal_after
2727 and $issuing_rule->no_auto_renewal_after ne "" ) {
2728 # Get issue_date and add no_auto_renewal_after
2729 # If this is greater than today, it's too late for renewal.
2730 my $maximum_renewal_date = dt_from_string($issue->issuedate, 'sql');
2731 $maximum_renewal_date->add(
2732 $issuing_rule->lengthunit => $issuing_rule->no_auto_renewal_after
2734 my $now = dt_from_string;
2735 if ( $now >= $maximum_renewal_date ) {
2736 return ( 0, "auto_too_late" );
2739 if ( defined $issuing_rule->no_auto_renewal_after_hard_limit
2740 and $issuing_rule->no_auto_renewal_after_hard_limit ne "" ) {
2741 # If no_auto_renewal_after_hard_limit is >= today, it's also too late for renewal
2742 if ( dt_from_string >= dt_from_string( $issuing_rule->no_auto_renewal_after_hard_limit ) ) {
2743 return ( 0, "auto_too_late" );
2747 if ( C4::Context->preference('OPACFineNoRenewalsBlockAutoRenew') ) {
2748 my $fine_no_renewals = C4::Context->preference("OPACFineNoRenewals");
2749 my $amountoutstanding = $patron->account->balance;
2750 if ( $amountoutstanding and $amountoutstanding > $fine_no_renewals ) {
2751 return ( 0, "auto_too_much_oweing" );
2756 if ( defined $issuing_rule->norenewalbefore
2757 and $issuing_rule->norenewalbefore ne "" )
2760 # Calculate soonest renewal by subtracting 'No renewal before' from due date
2761 my $soonestrenewal = dt_from_string( $issue->date_due, 'sql' )->subtract(
2762 $issuing_rule->lengthunit => $issuing_rule->norenewalbefore );
2764 # Depending on syspref reset the exact time, only check the date
2765 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
2766 and $issuing_rule->lengthunit eq 'days' )
2768 $soonestrenewal->truncate( to => 'day' );
2771 if ( $soonestrenewal > DateTime->now( time_zone => C4::Context->tz() ) )
2773 return ( 0, "auto_too_soon" ) if $issue->auto_renew;
2774 return ( 0, "too_soon" );
2776 elsif ( $issue->auto_renew ) {
2777 return ( 0, "auto_renew" );
2781 # Fallback for automatic renewals:
2782 # If norenewalbefore is undef, don't renew before due date.
2783 if ( $issue->auto_renew ) {
2784 my $now = dt_from_string;
2785 return ( 0, "auto_renew" )
2786 if $now >= dt_from_string( $issue->date_due, 'sql' );
2787 return ( 0, "auto_too_soon" );
2790 return ( 1, undef );
2795 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
2799 C<$borrowernumber> is the borrower number of the patron who currently
2802 C<$itemnumber> is the number of the item to renew.
2804 C<$branch> is the library where the renewal took place (if any).
2805 The library that controls the circ policies for the renewal is retrieved from the issues record.
2807 C<$datedue> can be a DateTime object used to set the due date.
2809 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2810 this parameter is not supplied, lastreneweddate is set to the current date.
2812 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
2813 from the book's item type.
2818 my $borrowernumber = shift;
2819 my $itemnumber = shift or return;
2821 my $datedue = shift;
2822 my $lastreneweddate = shift || DateTime->now(time_zone => C4::Context->tz);
2824 my $item = Koha::Items->find($itemnumber) or return;
2825 my $biblio = $item->biblio;
2826 my $issue = $item->checkout;
2827 my $item_unblessed = $item->unblessed;
2829 my $dbh = C4::Context->dbh;
2831 return unless $issue;
2833 $borrowernumber ||= $issue->borrowernumber;
2835 if ( defined $datedue && ref $datedue ne 'DateTime' ) {
2836 carp 'Invalid date passed to AddRenewal.';
2840 my $patron = Koha::Patrons->find( $borrowernumber ) or return; # FIXME Should do more than just return
2841 my $patron_unblessed = $patron->unblessed;
2843 if ( C4::Context->preference('CalculateFinesOnReturn') && $issue->is_overdue ) {
2844 _CalculateAndUpdateFine( { issue => $issue, item => $item_unblessed, borrower => $patron_unblessed } );
2846 _FixOverduesOnReturn( $borrowernumber, $itemnumber );
2848 # If the due date wasn't specified, calculate it by adding the
2849 # book's loan length to today's date or the current due date
2850 # based on the value of the RenewalPeriodBase syspref.
2853 my $itemtype = $item->effective_itemtype;
2854 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
2855 dt_from_string( $issue->date_due, 'sql' ) :
2856 DateTime->now( time_zone => C4::Context->tz());
2857 $datedue = CalcDateDue($datedue, $itemtype, _GetCircControlBranch($item_unblessed, $patron_unblessed), $patron_unblessed, 'is a renewal');
2860 # Update the issues record to have the new due date, and a new count
2861 # of how many times it has been renewed.
2862 my $renews = $issue->renewals + 1;
2863 my $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
2864 WHERE borrowernumber=?
2868 $sth->execute( $datedue->strftime('%Y-%m-%d %H:%M'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
2870 # Update the renewal count on the item, and tell zebra to reindex
2871 $renews = $item->renewals + 1;
2872 ModItem( { renewals => $renews, onloan => $datedue->strftime('%Y-%m-%d %H:%M')}, $item->biblionumber, $itemnumber, { log_action => 0 } );
2874 # Charge a new rental fee, if applicable
2875 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
2876 if ( $charge > 0 ) {
2877 my $description = "Renewal of Rental Item " . $biblio->title . " " .$item->barcode;
2878 AddIssuingCharge($issue, $charge, $description);
2881 # Charge a new daily rental fee, if applicable
2882 my $itemtype = Koha::ItemTypes->find( $item_object->effective_itemtype );
2884 my $daily_charge = $itemtype->calc_rental_charge_daily( { from => dt_from_string($lastreneweddate), to => $datedue } );
2885 if ( $daily_charge > 0 ) {
2886 my $type_desc = "Renewal of Daily Rental Item " . $biblio->title . " $item->{'barcode'}";
2887 AddIssuingCharge( $issue, $daily_charge, $type_desc )
2889 $charge += $daily_charge;
2892 # Send a renewal slip according to checkout alert preferencei
2893 if ( C4::Context->preference('RenewalSendNotice') eq '1' ) {
2894 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2896 branchcode => $branch,
2897 categorycode => $patron->categorycode,
2898 item_type => $item->effective_itemtype,
2899 notification => 'CHECKOUT',
2901 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
2902 SendCirculationAlert(
2905 item => $item_unblessed,
2906 borrower => $patron->unblessed,
2913 # Remove any OVERDUES related debarment if the borrower has no overdues
2915 && $patron->is_debarred
2916 && ! $patron->has_overdues
2917 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2919 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2922 unless ( C4::Context->interface eq 'opac' ) { #if from opac we are obeying OpacRenewalBranch as calculated in opac-renew.pl
2923 $branch = C4::Context->userenv ? C4::Context->userenv->{branch} : $branch;
2926 # Add the renewal to stats
2932 itemnumber => $itemnumber,
2933 itemtype => $item->effective_itemtype,
2934 location => $item->location,
2935 borrowernumber => $borrowernumber,
2936 ccode => $item->ccode,
2941 logaction("CIRCULATION", "RENEWAL", $borrowernumber, $itemnumber) if C4::Context->preference("RenewalLog");
2946 # check renewal status
2947 my ( $bornum, $itemno ) = @_;
2948 my $dbh = C4::Context->dbh;
2950 my $renewsallowed = 0;
2953 my $patron = Koha::Patrons->find( $bornum );
2954 my $item = Koha::Items->find($itemno);
2956 return (0, 0, 0) unless $patron or $item; # Wrong call, no renewal allowed
2958 # Look in the issues table for this item, lent to this borrower,
2959 # and not yet returned.
2961 # FIXME - I think this function could be redone to use only one SQL call.
2962 my $sth = $dbh->prepare(
2963 "select * from issues
2964 where (borrowernumber = ?)
2965 and (itemnumber = ?)"
2967 $sth->execute( $bornum, $itemno );
2968 my $data = $sth->fetchrow_hashref;
2969 $renewcount = $data->{'renewals'} if $data->{'renewals'};
2970 # $item and $borrower should be calculated
2971 my $branchcode = _GetCircControlBranch($item->unblessed, $patron->unblessed);
2973 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
2974 { categorycode => $patron->categorycode,
2975 itemtype => $item->effective_itemtype,
2976 branchcode => $branchcode
2980 $renewsallowed = $issuing_rule ? $issuing_rule->renewalsallowed : 0;
2981 $renewsleft = $renewsallowed - $renewcount;
2982 if($renewsleft < 0){ $renewsleft = 0; }
2983 return ( $renewcount, $renewsallowed, $renewsleft );
2986 =head2 GetSoonestRenewDate
2988 $NoRenewalBeforeThisDate = &GetSoonestRenewDate($borrowernumber, $itemnumber);
2990 Find out the soonest possible renew date of a borrowed item.
2992 C<$borrowernumber> is the borrower number of the patron who currently
2993 has the item on loan.
2995 C<$itemnumber> is the number of the item to renew.
2997 C<$GetSoonestRenewDate> returns the DateTime of the soonest possible
2998 renew date, based on the value "No renewal before" of the applicable
2999 issuing rule. Returns the current date if the item can already be
3000 renewed, and returns undefined if the borrower, loan, or item
3005 sub GetSoonestRenewDate {
3006 my ( $borrowernumber, $itemnumber ) = @_;
3008 my $dbh = C4::Context->dbh;
3010 my $item = Koha::Items->find($itemnumber) or return;
3011 my $itemissue = $item->checkout or return;
3013 $borrowernumber ||= $itemissue->borrowernumber;
3014 my $patron = Koha::Patrons->find( $borrowernumber )
3017 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3018 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3019 { categorycode => $patron->categorycode,
3020 itemtype => $item->effective_itemtype,
3021 branchcode => $branchcode
3025 my $now = dt_from_string;
3026 return $now unless $issuing_rule;
3028 if ( defined $issuing_rule->norenewalbefore
3029 and $issuing_rule->norenewalbefore ne "" )
3031 my $soonestrenewal =
3032 dt_from_string( $itemissue->date_due )->subtract(
3033 $issuing_rule->lengthunit => $issuing_rule->norenewalbefore );
3035 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
3036 and $issuing_rule->lengthunit eq 'days' )
3038 $soonestrenewal->truncate( to => 'day' );
3040 return $soonestrenewal if $now < $soonestrenewal;
3045 =head2 GetLatestAutoRenewDate
3047 $NoAutoRenewalAfterThisDate = &GetLatestAutoRenewDate($borrowernumber, $itemnumber);
3049 Find out the latest possible auto renew date of a borrowed item.
3051 C<$borrowernumber> is the borrower number of the patron who currently
3052 has the item on loan.
3054 C<$itemnumber> is the number of the item to renew.
3056 C<$GetLatestAutoRenewDate> returns the DateTime of the latest possible
3057 auto renew date, based on the value "No auto renewal after" and the "No auto
3058 renewal after (hard limit) of the applicable issuing rule.
3059 Returns undef if there is no date specify in the circ rules or if the patron, loan,
3060 or item cannot be found.
3064 sub GetLatestAutoRenewDate {
3065 my ( $borrowernumber, $itemnumber ) = @_;
3067 my $dbh = C4::Context->dbh;
3069 my $item = Koha::Items->find($itemnumber) or return;
3070 my $itemissue = $item->checkout or return;
3072 $borrowernumber ||= $itemissue->borrowernumber;
3073 my $patron = Koha::Patrons->find( $borrowernumber )
3076 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3077 my $issuing_rule = Koha::IssuingRules->get_effective_issuing_rule(
3078 { categorycode => $patron->categorycode,
3079 itemtype => $item->effective_itemtype,
3080 branchcode => $branchcode
3084 return unless $issuing_rule;
3086 if ( not $issuing_rule->no_auto_renewal_after
3087 or $issuing_rule->no_auto_renewal_after eq '' )
3088 and ( not $issuing_rule->no_auto_renewal_after_hard_limit
3089 or $issuing_rule->no_auto_renewal_after_hard_limit eq '' );
3091 my $maximum_renewal_date;
3092 if ( $issuing_rule->no_auto_renewal_after ) {
3093 $maximum_renewal_date = dt_from_string($itemissue->issuedate);
3094 $maximum_renewal_date->add(
3095 $issuing_rule->lengthunit => $issuing_rule->no_auto_renewal_after
3099 if ( $issuing_rule->no_auto_renewal_after_hard_limit ) {
3100 my $dt = dt_from_string( $issuing_rule->no_auto_renewal_after_hard_limit );
3101 $maximum_renewal_date = $dt if not $maximum_renewal_date or $maximum_renewal_date > $dt;
3103 return $maximum_renewal_date;
3107 =head2 GetIssuingCharges
3109 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
3111 Calculate how much it would cost for a given patron to borrow a given
3112 item, including any applicable discounts.
3114 C<$itemnumber> is the item number of item the patron wishes to borrow.
3116 C<$borrowernumber> is the patron's borrower number.
3118 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
3119 and C<$item_type> is the code for the item's item type (e.g., C<VID>
3124 sub GetIssuingCharges {
3126 # calculate charges due
3127 my ( $itemnumber, $borrowernumber ) = @_;
3129 my $dbh = C4::Context->dbh;
3132 # Get the book's item type and rental charge (via its biblioitem).
3133 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
3134 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
3135 $charge_query .= (C4::Context->preference('item-level_itypes'))
3136 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
3137 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
3139 $charge_query .= ' WHERE items.itemnumber =?';
3141 my $sth = $dbh->prepare($charge_query);
3142 $sth->execute($itemnumber);
3143 if ( my $item_data = $sth->fetchrow_hashref ) {
3144 $item_type = $item_data->{itemtype};
3145 $charge = $item_data->{rentalcharge};
3146 my $branch = C4::Context::mybranch();
3147 my $discount_query = q|SELECT rentaldiscount,
3148 issuingrules.itemtype, issuingrules.branchcode
3150 LEFT JOIN issuingrules ON borrowers.categorycode = issuingrules.categorycode
3151 WHERE borrowers.borrowernumber = ?
3152 AND (issuingrules.itemtype = ? OR issuingrules.itemtype = '*')
3153 AND (issuingrules.branchcode = ? OR issuingrules.branchcode = '*')|;
3154 my $discount_sth = $dbh->prepare($discount_query);
3155 $discount_sth->execute( $borrowernumber, $item_type, $branch );
3156 my $discount_rules = $discount_sth->fetchall_arrayref({});
3157 if (@{$discount_rules}) {
3158 # We may have multiple rules so get the most specific
3159 my $discount = _get_discount_from_rule($discount_rules, $branch, $item_type);
3160 $charge = ( $charge * ( 100 - $discount ) ) / 100;
3163 $charge = sprintf '%.2f', $charge; # ensure no fractions of a penny returned
3167 return ( $charge, $item_type );
3170 # Select most appropriate discount rule from those returned
3171 sub _get_discount_from_rule {
3172 my ($rules_ref, $branch, $itemtype) = @_;
3175 if (@{$rules_ref} == 1) { # only 1 applicable rule use it
3176 $discount = $rules_ref->[0]->{rentaldiscount};
3177 return (defined $discount) ? $discount : 0;
3179 # could have up to 4 does one match $branch and $itemtype
3180 my @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq $itemtype } @{$rules_ref};
3182 $discount = $d[0]->{rentaldiscount};
3183 return (defined $discount) ? $discount : 0;
3185 # do we have item type + all branches
3186 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq $itemtype } @{$rules_ref};
3188 $discount = $d[0]->{rentaldiscount};
3189 return (defined $discount) ? $discount : 0;
3191 # do we all item types + this branch
3192 @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq q{*} } @{$rules_ref};
3194 $discount = $d[0]->{rentaldiscount};
3195 return (defined $discount) ? $discount : 0;
3197 # so all and all (surely we wont get here)
3198 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq q{*} } @{$rules_ref};
3200 $discount = $d[0]->{rentaldiscount};
3201 return (defined $discount) ? $discount : 0;
3207 =head2 AddIssuingCharge
3209 &AddIssuingCharge( $checkout, $charge, [$description] )
3213 sub AddIssuingCharge {
3214 my ( $checkout, $charge, $description ) = @_;
3216 # FIXME What if checkout does not exist?
3218 my $account = Koha::Account->new({ patron_id => $checkout->borrowernumber });
3219 my $accountline = $account->add_debit(
3222 description => $description,
3224 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : 0,
3225 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
3227 item_id => $checkout->itemnumber,
3228 issue_id => $checkout->issue_id,
3235 GetTransfers($itemnumber);
3240 my ($itemnumber) = @_;
3242 my $dbh = C4::Context->dbh;
3249 FROM branchtransfers
3250 WHERE itemnumber = ?
3251 AND datearrived IS NULL
3253 my $sth = $dbh->prepare($query);
3254 $sth->execute($itemnumber);
3255 my @row = $sth->fetchrow_array();
3259 =head2 GetTransfersFromTo
3261 @results = GetTransfersFromTo($frombranch,$tobranch);
3263 Returns the list of pending transfers between $from and $to branch
3267 sub GetTransfersFromTo {
3268 my ( $frombranch, $tobranch ) = @_;
3269 return unless ( $frombranch && $tobranch );
3270 my $dbh = C4::Context->dbh;
3272 SELECT branchtransfer_id,itemnumber,datesent,frombranch
3273 FROM branchtransfers
3276 AND datearrived IS NULL
3278 my $sth = $dbh->prepare($query);
3279 $sth->execute( $frombranch, $tobranch );
3282 while ( my $data = $sth->fetchrow_hashref ) {
3283 push @gettransfers, $data;
3285 return (@gettransfers);
3288 =head2 DeleteTransfer
3290 &DeleteTransfer($itemnumber);
3294 sub DeleteTransfer {
3295 my ($itemnumber) = @_;
3296 return unless $itemnumber;
3297 my $dbh = C4::Context->dbh;
3298 my $sth = $dbh->prepare(
3299 "DELETE FROM branchtransfers
3301 AND datearrived IS NULL "
3303 return $sth->execute($itemnumber);
3306 =head2 SendCirculationAlert
3308 Send out a C<check-in> or C<checkout> alert using the messaging system.
3316 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
3320 Hashref of information about the item being checked in or out.
3324 Hashref of information about the borrower of the item.
3328 The branchcode from where the checkout or check-in took place.
3334 SendCirculationAlert({
3337 borrower => $borrower,
3343 sub SendCirculationAlert {
3345 my ($type, $item, $borrower, $branch) =
3346 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
3347 my %message_name = (
3348 CHECKIN => 'Item_Check_in',
3349 CHECKOUT => 'Item_Checkout',
3350 RENEWAL => 'Item_Checkout',
3352 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
3353 borrowernumber => $borrower->{borrowernumber},
3354 message_name => $message_name{$type},
3356 my $issues_table = ( $type eq 'CHECKOUT' || $type eq 'RENEWAL' ) ? 'issues' : 'old_issues';
3358 my $schema = Koha::Database->new->schema;
3359 my @transports = keys %{ $borrower_preferences->{transports} };
3361 # From the MySQL doc:
3362 # LOCK TABLES is not transaction-safe and implicitly commits any active transaction before attempting to lock the tables.
3363 # If the LOCK/UNLOCK statements are executed from tests, the current transaction will be committed.
3364 # To avoid that we need to guess if this code is execute from tests or not (yes it is a bit hacky)
3365 my $do_not_lock = ( exists $ENV{_} && $ENV{_} =~ m|prove| ) || $ENV{KOHA_NO_TABLE_LOCKS};
3367 for my $mtt (@transports) {
3368 my $letter = C4::Letters::GetPreparedLetter (
3369 module => 'circulation',
3370 letter_code => $type,
3371 branchcode => $branch,
3372 message_transport_type => $mtt,
3373 lang => $borrower->{lang},
3375 $issues_table => $item->{itemnumber},
3376 'items' => $item->{itemnumber},
3377 'biblio' => $item->{biblionumber},
3378 'biblioitems' => $item->{biblionumber},
3379 'borrowers' => $borrower,
3380 'branches' => $branch,
3384 $schema->storage->txn_begin;
3385 C4::Context->dbh->do(q|LOCK TABLE message_queue READ|) unless $do_not_lock;
3386 C4::Context->dbh->do(q|LOCK TABLE message_queue WRITE|) unless $do_not_lock;
3387 my $message = C4::Message->find_last_message($borrower, $type, $mtt);
3388 unless ( $message ) {
3389 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3390 C4::Message->enqueue($letter, $borrower, $mtt);
3392 $message->append($letter);
3395 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3396 $schema->storage->txn_commit;
3402 =head2 updateWrongTransfer
3404 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
3406 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
3410 sub updateWrongTransfer {
3411 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
3412 my $dbh = C4::Context->dbh;
3413 # first step validate the actual line of transfert .
3416 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
3418 $sth->execute($FromLibrary,$itemNumber);
3420 # second step create a new line of branchtransfer to the right location .
3421 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
3423 #third step changing holdingbranch of item
3424 UpdateHoldingbranch($FromLibrary,$itemNumber);
3427 =head2 UpdateHoldingbranch
3429 $items = UpdateHoldingbranch($branch,$itmenumber);
3431 Simple methode for updating hodlingbranch in items BDD line
3435 sub UpdateHoldingbranch {
3436 my ( $branch,$itemnumber ) = @_;
3437 ModItem({ holdingbranch => $branch }, undef, $itemnumber);
3442 $newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
3444 this function calculates the due date given the start date and configured circulation rules,
3445 checking against the holidays calendar as per the 'useDaysMode' syspref.
3446 C<$startdate> = DateTime object representing start date of loan period (assumed to be today)
3447 C<$itemtype> = itemtype code of item in question
3448 C<$branch> = location whose calendar to use
3449 C<$borrower> = Borrower object
3450 C<$isrenewal> = Boolean: is true if we want to calculate the date due for a renewal. Else is false.
3455 my ( $startdate, $itemtype, $branch, $borrower, $isrenewal ) = @_;
3459 # loanlength now a href
3461 GetLoanLength( $borrower->{'categorycode'}, $itemtype, $branch );
3463 my $length_key = ( $isrenewal and defined $loanlength->{renewalperiod} )
3469 if (ref $startdate ne 'DateTime' ) {
3470 $datedue = dt_from_string($datedue);
3472 $datedue = $startdate->clone;
3476 DateTime->now( time_zone => C4::Context->tz() )
3477 ->truncate( to => 'minute' );
3481 # calculate the datedue as normal
3482 if ( C4::Context->preference('useDaysMode') eq 'Days' )
3483 { # ignoring calendar
3484 if ( $loanlength->{lengthunit} eq 'hours' ) {
3485 $datedue->add( hours => $loanlength->{$length_key} );
3487 $datedue->add( days => $loanlength->{$length_key} );
3488 $datedue->set_hour(23);
3489 $datedue->set_minute(59);
3493 if ($loanlength->{lengthunit} eq 'hours') {
3494 $dur = DateTime::Duration->new( hours => $loanlength->{$length_key});
3497 $dur = DateTime::Duration->new( days => $loanlength->{$length_key});
3499 my $calendar = Koha::Calendar->new( branchcode => $branch );
3500 $datedue = $calendar->addDate( $datedue, $dur, $loanlength->{lengthunit} );
3501 if ($loanlength->{lengthunit} eq 'days') {
3502 $datedue->set_hour(23);
3503 $datedue->set_minute(59);
3507 # if Hard Due Dates are used, retrieve them and apply as necessary
3508 my ( $hardduedate, $hardduedatecompare ) =
3509 GetHardDueDate( $borrower->{'categorycode'}, $itemtype, $branch );
3510 if ($hardduedate) { # hardduedates are currently dates
3511 $hardduedate->truncate( to => 'minute' );
3512 $hardduedate->set_hour(23);
3513 $hardduedate->set_minute(59);
3514 my $cmp = DateTime->compare( $hardduedate, $datedue );
3516 # if the calculated due date is after the 'before' Hard Due Date (ceiling), override
3517 # if the calculated date is before the 'after' Hard Due Date (floor), override
3518 # if the hard due date is set to 'exactly', overrride
3519 if ( $hardduedatecompare == 0 || $hardduedatecompare == $cmp ) {
3520 $datedue = $hardduedate->clone;
3523 # in all other cases, keep the date due as it is
3527 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
3528 if ( C4::Context->preference('ReturnBeforeExpiry') ) {
3529 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'iso', 'floating');
3530 if( $expiry_dt ) { #skip empty expiry date..
3531 $expiry_dt->set( hour => 23, minute => 59);
3532 my $d1= $datedue->clone->set_time_zone('floating');
3533 if ( DateTime->compare( $d1, $expiry_dt ) == 1 ) {
3534 $datedue = $expiry_dt->clone->set_time_zone( C4::Context->tz );
3537 if ( C4::Context->preference('useDaysMode') ne 'Days' ) {
3538 my $calendar = Koha::Calendar->new( branchcode => $branch );
3539 if ( $calendar->is_holiday($datedue) ) {
3540 # Don't return on a closed day
3541 $datedue = $calendar->prev_open_day( $datedue );
3550 sub CheckValidBarcode{
3552 my $dbh = C4::Context->dbh;
3553 my $query=qq|SELECT count(*)
3557 my $sth = $dbh->prepare($query);
3558 $sth->execute($barcode);
3559 my $exist=$sth->fetchrow ;
3563 =head2 IsBranchTransferAllowed
3565 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
3567 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
3569 Deprecated in favor of Koha::Item::Transfer::Limits->find/search and
3570 Koha::Item->can_be_transferred.
3574 sub IsBranchTransferAllowed {
3575 my ( $toBranch, $fromBranch, $code ) = @_;
3577 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
3579 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3580 my $dbh = C4::Context->dbh;
3582 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
3583 $sth->execute( $toBranch, $fromBranch, $code );
3584 my $limit = $sth->fetchrow_hashref();
3586 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
3587 if ( $limit->{'limitId'} ) {
3594 =head2 CreateBranchTransferLimit
3596 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
3598 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
3600 Deprecated in favor of Koha::Item::Transfer::Limit->new.
3604 sub CreateBranchTransferLimit {
3605 my ( $toBranch, $fromBranch, $code ) = @_;
3606 return unless defined($toBranch) && defined($fromBranch);
3607 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3609 my $dbh = C4::Context->dbh;
3611 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
3612 return $sth->execute( $code, $toBranch, $fromBranch );
3615 =head2 DeleteBranchTransferLimits
3617 my $result = DeleteBranchTransferLimits($frombranch);
3619 Deletes all the library transfer limits for one library. Returns the
3620 number of limits deleted, 0e0 if no limits were deleted, or undef if
3621 no arguments are supplied.
3623 Deprecated in favor of Koha::Item::Transfer::Limits->search({
3624 fromBranch => $fromBranch
3629 sub DeleteBranchTransferLimits {
3631 return unless defined $branch;
3632 my $dbh = C4::Context->dbh;
3633 my $sth = $dbh->prepare("DELETE FROM branch_transfer_limits WHERE fromBranch = ?");
3634 return $sth->execute($branch);
3638 my ( $borrowernumber, $itemnum ) = @_;
3640 MarkIssueReturned( $borrowernumber, $itemnum );
3641 my $patron = Koha::Patrons->find( $borrowernumber );
3642 my $item = Koha::Items->find($itemnum);
3643 my $old_note = ($item->paidfor && ($item->paidfor ne q{})) ? $item->paidfor.' / ' : q{};
3644 my @datearr = localtime(time);
3645 my $date = ( 1900 + $datearr[5] ) . "-" . ( $datearr[4] + 1 ) . "-" . $datearr[3];
3646 my $bor = $patron->firstname . ' ' . $patron->surname . ' ' . $patron->cardnumber;
3647 ModItem({ paidfor => $old_note."Paid for by $bor $date" }, undef, $itemnum);
3652 my ($itemnumber, $mark_lost_from, $force_mark_returned) = @_;
3654 unless ( $mark_lost_from ) {
3655 # Temporary check to avoid regressions
3656 die q|LostItem called without $mark_lost_from, check the API.|;
3660 if ( $force_mark_returned ) {
3663 my $pref = C4::Context->preference('MarkLostItemsAsReturned') // q{};
3664 $mark_returned = ( $pref =~ m|$mark_lost_from| );
3667 my $dbh = C4::Context->dbh();
3668 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
3670 JOIN items USING (itemnumber)
3671 JOIN biblio USING (biblionumber)
3672 WHERE issues.itemnumber=?");
3673 $sth->execute($itemnumber);
3674 my $issues=$sth->fetchrow_hashref();
3676 # If a borrower lost the item, add a replacement cost to the their record
3677 if ( my $borrowernumber = $issues->{borrowernumber} ){
3678 my $patron = Koha::Patrons->find( $borrowernumber );
3680 my $fix = _FixOverduesOnReturn($borrowernumber, $itemnumber, C4::Context->preference('WhenLostForgiveFine'), 0); # 1, 0 = exemptfine, no-dropbox
3681 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $itemnumber...) failed!"; # zero is OK, check defined
3683 if (C4::Context->preference('WhenLostChargeReplacementFee')){
3684 C4::Accounts::chargelostitem($borrowernumber, $itemnumber, $issues->{'replacementprice'}, "Lost Item $issues->{'title'} $issues->{'barcode'} $issues->{'itemcallnumber'}");
3685 #FIXME : Should probably have a way to distinguish this from an item that really was returned.
3686 #warn " $issues->{'borrowernumber'} / $itemnumber ";
3689 MarkIssueReturned($borrowernumber,$itemnumber,undef,$patron->privacy) if $mark_returned;
3692 #When item is marked lost automatically cancel its outstanding transfers and set items holdingbranch to the transfer source branch (frombranch)
3693 if (my ( $datesent,$frombranch,$tobranch ) = GetTransfers($itemnumber)) {
3694 ModItem({holdingbranch => $frombranch}, undef, $itemnumber);
3696 my $transferdeleted = DeleteTransfer($itemnumber);
3699 sub GetOfflineOperations {
3700 my $dbh = C4::Context->dbh;
3701 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE branchcode=? ORDER BY timestamp");
3702 $sth->execute(C4::Context->userenv->{'branch'});
3703 my $results = $sth->fetchall_arrayref({});
3707 sub GetOfflineOperation {
3708 my $operationid = shift;
3709 return unless $operationid;
3710 my $dbh = C4::Context->dbh;
3711 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE operationid=?");
3712 $sth->execute( $operationid );
3713 return $sth->fetchrow_hashref;
3716 sub AddOfflineOperation {
3717 my ( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount ) = @_;
3718 my $dbh = C4::Context->dbh;
3719 my $sth = $dbh->prepare("INSERT INTO pending_offline_operations (userid, branchcode, timestamp, action, barcode, cardnumber, amount) VALUES(?,?,?,?,?,?,?)");
3720 $sth->execute( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount );
3724 sub DeleteOfflineOperation {
3725 my $dbh = C4::Context->dbh;
3726 my $sth = $dbh->prepare("DELETE FROM pending_offline_operations WHERE operationid=?");
3727 $sth->execute( shift );
3731 sub ProcessOfflineOperation {
3732 my $operation = shift;
3735 if ( $operation->{action} eq 'return' ) {
3736 $report = ProcessOfflineReturn( $operation );
3737 } elsif ( $operation->{action} eq 'issue' ) {
3738 $report = ProcessOfflineIssue( $operation );
3739 } elsif ( $operation->{action} eq 'payment' ) {
3740 $report = ProcessOfflinePayment( $operation );
3743 DeleteOfflineOperation( $operation->{operationid} ) if $operation->{operationid};
3748 sub ProcessOfflineReturn {
3749 my $operation = shift;
3751 my $item = Koha::Items->find({barcode => $operation->{barcode}});
3754 my $itemnumber = $item->itemnumber;
3755 my $issue = GetOpenIssue( $itemnumber );
3758 $issue->{borrowernumber},
3760 $operation->{timestamp},
3763 { renewals => 0, onloan => undef },
3764 $issue->{'biblionumber'},
3770 return "Item not issued.";
3773 return "Item not found.";
3777 sub ProcessOfflineIssue {
3778 my $operation = shift;
3780 my $patron = Koha::Patrons->find( { cardnumber => $operation->{cardnumber} } );
3783 my $item = Koha::Items->find({ barcode => $operation->{barcode} });
3785 return "Barcode not found.";
3787 my $itemnumber = $item->itemnumber;
3788 my $issue = GetOpenIssue( $itemnumber );
3790 if ( $issue and ( $issue->{borrowernumber} ne $patron->borrowernumber ) ) { # Item already issued to another patron mark it returned
3792 $issue->{borrowernumber},
3794 $operation->{timestamp},
3799 $operation->{'barcode'},
3802 $operation->{timestamp},
3807 return "Borrower not found.";
3811 sub ProcessOfflinePayment {
3812 my $operation = shift;
3814 my $patron = Koha::Patrons->find({ cardnumber => $operation->{cardnumber} });
3816 $patron->account->pay({ amount => $operation->{amount}, library_id => $operation->{branchcode} });
3823 TransferSlip($user_branch, $itemnumber, $barcode, $to_branch)
3825 Returns letter hash ( see C4::Letters::GetPreparedLetter ) or undef
3830 my ($branch, $itemnumber, $barcode, $to_branch) = @_;
3834 ? Koha::Items->find($itemnumber)
3835 : Koha::Items->find( { barcode => $barcode } );
3839 return C4::Letters::GetPreparedLetter (
3840 module => 'circulation',
3841 letter_code => 'TRANSFERSLIP',
3842 branchcode => $branch,
3844 'branches' => $to_branch,
3845 'biblio' => $item->biblionumber,
3846 'items' => $item->unblessed,
3851 =head2 CheckIfIssuedToPatron
3853 CheckIfIssuedToPatron($borrowernumber, $biblionumber)
3855 Return 1 if any record item is issued to patron, otherwise return 0
3859 sub CheckIfIssuedToPatron {
3860 my ($borrowernumber, $biblionumber) = @_;
3862 my $dbh = C4::Context->dbh;
3864 SELECT COUNT(*) FROM issues
3865 LEFT JOIN items ON items.itemnumber = issues.itemnumber
3866 WHERE items.biblionumber = ?
3867 AND issues.borrowernumber = ?
3869 my $is_issued = $dbh->selectrow_array($query, {}, $biblionumber, $borrowernumber );
3870 return 1 if $is_issued;
3876 IsItemIssued( $itemnumber )
3878 Return 1 if the item is on loan, otherwise return 0
3883 my $itemnumber = shift;
3884 my $dbh = C4::Context->dbh;
3885 my $sth = $dbh->prepare(q{
3888 WHERE itemnumber = ?
3890 $sth->execute($itemnumber);
3891 return $sth->fetchrow;
3894 =head2 GetAgeRestriction
3896 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions, $borrower);
3897 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions);
3899 if($daysToAgeRestriction <= 0) { #Borrower is allowed to access this material, as they are older or as old as the agerestriction }
3900 if($daysToAgeRestriction > 0) { #Borrower is this many days from meeting the agerestriction }
3902 @PARAM1 the koha.biblioitems.agerestriction value, like K18, PEGI 13, ...
3903 @PARAM2 a borrower-object with koha.borrowers.dateofbirth. (OPTIONAL)
3904 @RETURNS The age restriction age in years and the days to fulfill the age restriction for the given borrower.
3905 Negative days mean the borrower has gone past the age restriction age.
3909 sub GetAgeRestriction {
3910 my ($record_restrictions, $borrower) = @_;
3911 my $markers = C4::Context->preference('AgeRestrictionMarker');
3913 # Split $record_restrictions to something like FSK 16 or PEGI 6
3914 my @values = split ' ', uc($record_restrictions);
3915 return unless @values;
3917 # Search first occurrence of one of the markers
3918 my @markers = split /\|/, uc($markers);
3919 return unless @markers;
3922 my $restriction_year = 0;
3923 for my $value (@values) {
3925 for my $marker (@markers) {
3926 $marker =~ s/^\s+//; #remove leading spaces
3927 $marker =~ s/\s+$//; #remove trailing spaces
3928 if ( $marker eq $value ) {
3929 if ( $index <= $#values ) {
3930 $restriction_year += $values[$index];
3934 elsif ( $value =~ /^\Q$marker\E(\d+)$/ ) {
3936 # Perhaps it is something like "K16" (as in Finland)
3937 $restriction_year += $1;
3941 last if ( $restriction_year > 0 );
3944 #Check if the borrower is age restricted for this material and for how long.
3945 if ($restriction_year && $borrower) {
3946 if ( $borrower->{'dateofbirth'} ) {
3947 my @alloweddate = split /-/, $borrower->{'dateofbirth'};
3948 $alloweddate[0] += $restriction_year;
3950 #Prevent runime eror on leap year (invalid date)
3951 if ( ( $alloweddate[1] == 2 ) && ( $alloweddate[2] == 29 ) ) {
3952 $alloweddate[2] = 28;
3955 #Get how many days the borrower has to reach the age restriction
3956 my @Today = split /-/, DateTime->today->ymd();
3957 my $daysToAgeRestriction = Date_to_Days(@alloweddate) - Date_to_Days(@Today);
3958 #Negative days means the borrower went past the age restriction age
3959 return ($restriction_year, $daysToAgeRestriction);
3963 return ($restriction_year);
3967 =head2 GetPendingOnSiteCheckouts
3971 sub GetPendingOnSiteCheckouts {
3972 my $dbh = C4::Context->dbh;
3973 return $dbh->selectall_arrayref(q|
3979 items.itemcallnumber,
3983 issues.date_due < NOW() AS is_overdue,
3986 borrowers.firstname,
3988 borrowers.cardnumber,
3989 borrowers.borrowernumber
3991 LEFT JOIN issues ON items.itemnumber = issues.itemnumber
3992 LEFT JOIN biblio ON items.biblionumber = biblio.biblionumber
3993 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
3994 WHERE issues.onsite_checkout = 1
3995 |, { Slice => {} } );
4001 my ($count, $branch, $itemtype, $ccode, $newness)
4002 = @$params{qw(count branch itemtype ccode newness)};
4004 my $dbh = C4::Context->dbh;
4007 SELECT b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4008 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4009 i.ccode, SUM(i.issues) AS count
4011 LEFT JOIN items i ON (i.biblionumber = b.biblionumber)
4012 LEFT JOIN biblioitems bi ON (bi.biblionumber = b.biblionumber)
4015 my (@where_strs, @where_args);
4018 push @where_strs, 'i.homebranch = ?';
4019 push @where_args, $branch;
4022 if (C4::Context->preference('item-level_itypes')){
4023 push @where_strs, 'i.itype = ?';
4024 push @where_args, $itemtype;
4026 push @where_strs, 'bi.itemtype = ?';
4027 push @where_args, $itemtype;
4031 push @where_strs, 'i.ccode = ?';
4032 push @where_args, $ccode;
4035 push @where_strs, 'TO_DAYS(NOW()) - TO_DAYS(b.datecreated) <= ?';
4036 push @where_args, $newness;
4040 $query .= 'WHERE ' . join(' AND ', @where_strs);
4044 GROUP BY b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4045 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4050 $query .= q{ ) xxx WHERE count > 0 };
4051 $count = int($count);
4053 $query .= "LIMIT $count";
4056 my $rows = $dbh->selectall_arrayref($query, { Slice => {} }, @where_args);
4061 sub _CalculateAndUpdateFine {
4064 my $borrower = $params->{borrower};
4065 my $item = $params->{item};
4066 my $issue = $params->{issue};
4067 my $return_date = $params->{return_date};
4069 unless ($borrower) { carp "No borrower passed in!" && return; }
4070 unless ($item) { carp "No item passed in!" && return; }
4071 unless ($issue) { carp "No issue passed in!" && return; }
4073 my $datedue = dt_from_string( $issue->date_due );
4075 # we only need to calculate and change the fines if we want to do that on return
4076 # Should be on for hourly loans
4077 my $control = C4::Context->preference('CircControl');
4078 my $control_branchcode =
4079 ( $control eq 'ItemHomeLibrary' ) ? $item->{homebranch}
4080 : ( $control eq 'PatronLibrary' ) ? $borrower->{branchcode}
4081 : $issue->branchcode;
4083 my $date_returned = $return_date ? dt_from_string($return_date) : dt_from_string();
4085 my ( $amount, $unitcounttotal, $unitcount ) =
4086 C4::Overdues::CalcFine( $item, $borrower->{categorycode}, $control_branchcode, $datedue, $date_returned );
4088 if ( C4::Context->preference('finesMode') eq 'production' ) {
4089 if ( $amount > 0 ) {
4090 C4::Overdues::UpdateFine({
4091 issue_id => $issue->issue_id,
4092 itemnumber => $issue->itemnumber,
4093 borrowernumber => $issue->borrowernumber,
4095 due => output_pref($datedue),
4098 elsif ($return_date) {
4100 # Backdated returns may have fines that shouldn't exist,
4101 # so in this case, we need to drop those fines to 0
4103 C4::Overdues::UpdateFine({
4104 issue_id => $issue->issue_id,
4105 itemnumber => $issue->itemnumber,
4106 borrowernumber => $issue->borrowernumber,
4108 due => output_pref($datedue),
4114 sub _item_denied_renewal {
4117 my $item = $params->{item};
4118 return unless $item;
4120 my $denyingrules = Koha::Config::SysPrefs->find('ItemsDeniedRenewal')->get_yaml_pref_hash();
4121 return unless $denyingrules;
4122 foreach my $field (keys %$denyingrules) {
4123 my $val = $item->$field;
4124 if( !defined $val) {
4125 if ( any { !defined $_ } @{$denyingrules->{$field}} ){
4128 } elsif (any { defined($_) && $val eq $_ } @{$denyingrules->{$field}}) {
4129 # If the results matches the values in the syspref
4130 # We return true if match found
4144 Koha Development Team <http://koha-community.org/>