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 POSIX qw( floor );
32 use C4::ItemCirculationAlertPreference;
35 use C4::Log; # logaction
36 use C4::Overdues qw(CalcFine UpdateFine get_chargeable_units);
37 use C4::RotatingCollections qw(GetCollectionItemBranches);
38 use Algorithm::CheckDigits;
42 use Koha::AuthorisedValues;
43 use Koha::Biblioitems;
47 use Koha::Illrequests;
50 use Koha::Patron::Debarments;
53 use Koha::Account::Lines;
55 use Koha::Account::Lines;
56 use Koha::Account::Offsets;
57 use Koha::Config::SysPrefs;
58 use Koha::Charges::Fees;
59 use Koha::Util::SystemPreferences;
60 use Koha::Checkouts::ReturnClaims;
62 use List::MoreUtils qw( uniq any );
63 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({
255 from_branch => $frombranch
256 to_branch => $tobranch,
258 ignore_reserves => $ignore_reserves,
262 Transfers an item to a new branch. If the item is currently on loan, it is automatically returned before the actual transfer.
264 C<$fbr> is the code for the branch initiating the transfer.
265 C<$tbr> is the code for the branch to which the item should be transferred.
267 C<$barcode> is the barcode of the item to be transferred.
269 If C<$ignore_reserves> is true, C<&transferbook> ignores reserves.
270 Otherwise, if an item is reserved, the transfer fails.
272 C<$trigger> is the enum value for what triggered the transfer.
274 Returns three values:
280 is true if the transfer was successful.
284 is a reference-to-hash which may have any of the following keys:
290 There is no item in the catalog with the given barcode. The value is C<$barcode>.
292 =item C<DestinationEqualsHolding>
294 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.
298 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.
302 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>.
304 =item C<WasTransferred>
306 The item was eligible to be transferred. Barring problems communicating with the database, the transfer should indeed have succeeded. The value should be ignored.
316 my $tbr = $params->{to_branch};
317 my $fbr = $params->{from_branch};
318 my $ignoreRs = $params->{ignore_reserves};
319 my $barcode = $params->{barcode};
320 my $trigger = $params->{trigger};
323 my $item = Koha::Items->find( { barcode => $barcode } );
325 Koha::Exceptions::MissingParameter->throw(
326 "Missing mandatory parameter: from_branch")
329 Koha::Exceptions::MissingParameter->throw(
330 "Missing mandatory parameter: to_branch")
335 $messages->{'BadBarcode'} = $barcode;
337 return ( $dotransfer, $messages );
340 my $itemnumber = $item->itemnumber;
341 # get branches of book...
342 my $hbr = $item->homebranch;
344 # if using Branch Transfer Limits
345 if ( C4::Context->preference("UseBranchTransferLimits") == 1 ) {
346 my $code = C4::Context->preference("BranchTransferLimitsType") eq 'ccode' ? $item->ccode : $item->biblio->biblioitem->itemtype; # BranchTransferLimitsType is 'ccode' or 'itemtype'
347 if ( C4::Context->preference("item-level_itypes") && C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ) {
348 if ( ! IsBranchTransferAllowed( $tbr, $fbr, $item->itype ) ) {
349 $messages->{'NotAllowed'} = $tbr . "::" . $item->itype;
352 } elsif ( ! IsBranchTransferAllowed( $tbr, $fbr, $code ) ) {
353 $messages->{'NotAllowed'} = $tbr . "::" . $code;
358 # can't transfer book if is already there....
359 if ( $fbr eq $tbr ) {
360 $messages->{'DestinationEqualsHolding'} = 1;
364 # check if it is still issued to someone, return it...
365 my $issue = Koha::Checkouts->find({ itemnumber => $itemnumber });
367 AddReturn( $barcode, $fbr );
368 $messages->{'WasReturned'} = $issue->borrowernumber;
372 # That'll save a database query.
373 my ( $resfound, $resrec, undef ) =
374 CheckReserves( $itemnumber );
375 if ( $resfound and not $ignoreRs ) {
376 $resrec->{'ResFound'} = $resfound;
377 $messages->{'ResFound'} = $resrec;
381 #actually do the transfer....
383 ModItemTransfer( $itemnumber, $fbr, $tbr, $trigger );
385 # don't need to update MARC anymore, we do it in batch now
386 $messages->{'WasTransfered'} = 1;
389 ModDateLastSeen( $itemnumber );
390 return ( $dotransfer, $messages );
395 my $borrower = shift;
396 my $item_object = shift;
398 my $onsite_checkout = $params->{onsite_checkout} || 0;
399 my $switch_onsite_checkout = $params->{switch_onsite_checkout} || 0;
400 my $cat_borrower = $borrower->{'categorycode'};
401 my $dbh = C4::Context->dbh;
402 # Get which branchcode we need
403 my $branch = _GetCircControlBranch($item_object->unblessed,$borrower);
404 my $type = $item_object->effective_itemtype;
406 my ($type_object, $parent_type, $parent_maxissueqty_rule);
407 $type_object = Koha::ItemTypes->find( $type );
408 $parent_type = $type_object->parent_type if $type_object;
409 my $child_types = Koha::ItemTypes->search({ parent_type => $type });
410 # Find any children if we are a parent_type;
412 # given branch, patron category, and item type, determine
413 # applicable issuing rule
415 $parent_maxissueqty_rule = Koha::CirculationRules->get_effective_rule(
417 categorycode => $cat_borrower,
418 itemtype => $parent_type,
419 branchcode => $branch,
420 rule_name => 'maxissueqty',
423 # If the parent rule is for default type we discount it
424 $parent_maxissueqty_rule = undef if $parent_maxissueqty_rule && !defined $parent_maxissueqty_rule->itemtype;
426 my $maxissueqty_rule = Koha::CirculationRules->get_effective_rule(
428 categorycode => $cat_borrower,
430 branchcode => $branch,
431 rule_name => 'maxissueqty',
435 my $maxonsiteissueqty_rule = Koha::CirculationRules->get_effective_rule(
437 categorycode => $cat_borrower,
439 branchcode => $branch,
440 rule_name => 'maxonsiteissueqty',
445 my $patron = Koha::Patrons->find($borrower->{borrowernumber});
446 # if a rule is found and has a loan limit set, count
447 # how many loans the patron already has that meet that
449 if (defined($maxissueqty_rule) and $maxissueqty_rule->rule_value ne "") {
452 if ( $maxissueqty_rule->branchcode ) {
453 if ( C4::Context->preference('CircControl') eq 'PickupLibrary' ) {
454 $checkouts = $patron->checkouts->search(
455 { 'me.branchcode' => $maxissueqty_rule->branchcode } );
456 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
457 $checkouts = $patron->checkouts; # if branch is the patron's home branch, then count all loans by patron
459 $checkouts = $patron->checkouts->search(
460 { 'item.homebranch' => $maxissueqty_rule->branchcode },
461 { prefetch => 'item' } );
464 $checkouts = $patron->checkouts; # if rule is not branch specific then count all loans by patron
467 my $rule_itemtype = $maxissueqty_rule->itemtype;
468 while ( my $c = $checkouts->next ) {
469 my $itemtype = $c->item->effective_itemtype;
471 unless ( $rule_itemtype ) {
472 # matching rule has the default item type, so count only
473 # those existing loans that don't fall under a more
475 @types = Koha::CirculationRules->search(
477 branchcode => $maxissueqty_rule->branchcode,
478 categorycode => [ $maxissueqty_rule->categorycode, $cat_borrower ],
479 itemtype => { '!=' => undef },
480 rule_name => 'maxissueqty'
482 )->get_column('itemtype');
484 next if grep {$_ eq $itemtype} @types;
487 if ( $parent_maxissueqty_rule ) {
488 # if we have a parent item type then we count loans of the
489 # specific item type or its siblings or parent
490 my $children = Koha::ItemTypes->search({ parent_type => $parent_type });
491 @types = $children->get_column('itemtype');
492 push @types, $parent_type;
493 } elsif ( $child_types ) {
494 # If we are a parent type, we need to count all child types and our own type
495 @types = $child_types->get_column('itemtype');
496 push @types, $type; # And don't forget to count our own types
497 } else { push @types, $type; } # Otherwise only count the specific itemtype
499 next unless grep {$_ eq $itemtype} @types;
501 $sum_checkouts->{total}++;
502 $sum_checkouts->{onsite_checkouts}++ if $c->onsite_checkout;
503 $sum_checkouts->{itemtype}->{$itemtype}++;
506 my $checkout_count_type = $sum_checkouts->{itemtype}->{$type} || 0;
507 my $checkout_count = $sum_checkouts->{total} || 0;
508 my $onsite_checkout_count = $sum_checkouts->{onsite_checkouts} || 0;
510 my $checkout_rules = {
511 checkout_count => $checkout_count,
512 onsite_checkout_count => $onsite_checkout_count,
513 onsite_checkout => $onsite_checkout,
514 max_checkouts_allowed => $maxissueqty_rule ? $maxissueqty_rule->rule_value : undef,
515 max_onsite_checkouts_allowed => $maxonsiteissueqty_rule ? $maxonsiteissueqty_rule->rule_value : undef,
516 switch_onsite_checkout => $switch_onsite_checkout,
518 # If parent rules exists
519 if ( defined($parent_maxissueqty_rule) and defined($parent_maxissueqty_rule->rule_value) ){
520 $checkout_rules->{max_checkouts_allowed} = $parent_maxissueqty_rule ? $parent_maxissueqty_rule->rule_value : undef;
521 my $qty_over = _check_max_qty($checkout_rules);
522 return $qty_over if defined $qty_over;
524 # If the parent rule is less than or equal to the child, we only need check the parent
525 if( $maxissueqty_rule->rule_value < $parent_maxissueqty_rule->rule_value && defined($maxissueqty_rule->itemtype) ) {
526 $checkout_rules->{checkout_count} = $checkout_count_type;
527 $checkout_rules->{max_checkouts_allowed} = $maxissueqty_rule ? $maxissueqty_rule->rule_value : undef;
528 my $qty_over = _check_max_qty($checkout_rules);
529 return $qty_over if defined $qty_over;
532 my $qty_over = _check_max_qty($checkout_rules);
533 return $qty_over if defined $qty_over;
537 # Now count total loans against the limit for the branch
538 my $branch_borrower_circ_rule = GetBranchBorrowerCircRule($branch, $cat_borrower);
539 if (defined($branch_borrower_circ_rule->{patron_maxissueqty}) and $branch_borrower_circ_rule->{patron_maxissueqty} ne '') {
541 if ( C4::Context->preference('CircControl') eq 'PickupLibrary' ) {
542 $checkouts = $patron->checkouts->search(
543 { 'me.branchcode' => $branch} );
544 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
545 ; # if branch is the patron's home branch, then count all loans by patron
547 $checkouts = $patron->checkouts->search(
548 { 'item.homebranch' => $branch} );
551 my $checkout_count = $checkouts->count;
552 my $onsite_checkout_count = $checkouts->search({ onsite_checkout => 1 })->count;
553 my $max_checkouts_allowed = $branch_borrower_circ_rule->{patron_maxissueqty};
554 my $max_onsite_checkouts_allowed = $branch_borrower_circ_rule->{patron_maxonsiteissueqty} || undef;
556 my $qty_over = _check_max_qty(
558 checkout_count => $checkout_count,
559 onsite_checkout_count => $onsite_checkout_count,
560 onsite_checkout => $onsite_checkout,
561 max_checkouts_allowed => $max_checkouts_allowed,
562 max_onsite_checkouts_allowed => $max_onsite_checkouts_allowed,
563 switch_onsite_checkout => $switch_onsite_checkout
566 return $qty_over if defined $qty_over;
569 if ( not defined( $maxissueqty_rule ) and not defined($branch_borrower_circ_rule->{patron_maxissueqty}) ) {
570 return { reason => 'NO_RULE_DEFINED', max_allowed => 0 };
573 # OK, the patron can issue !!!
579 my $checkout_count = $params->{checkout_count};
580 my $onsite_checkout_count = $params->{onsite_checkout_count};
581 my $onsite_checkout = $params->{onsite_checkout};
582 my $max_checkouts_allowed = $params->{max_checkouts_allowed};
583 my $max_onsite_checkouts_allowed = $params->{max_onsite_checkouts_allowed};
584 my $switch_onsite_checkout = $params->{switch_onsite_checkout};
586 if ( $onsite_checkout and defined $max_onsite_checkouts_allowed ) {
587 if ( $max_onsite_checkouts_allowed eq '' ) { return; }
588 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
590 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
591 count => $onsite_checkout_count,
592 max_allowed => $max_onsite_checkouts_allowed,
596 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
597 if ( $max_checkouts_allowed eq '' ) { return; }
598 my $delta = $switch_onsite_checkout ? 1 : 0;
599 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
601 reason => 'TOO_MANY_CHECKOUTS',
602 count => $checkout_count,
603 max_allowed => $max_checkouts_allowed,
607 elsif ( not $onsite_checkout ) {
608 if ( $max_checkouts_allowed eq '' ) { return; }
610 $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed )
613 reason => 'TOO_MANY_CHECKOUTS',
614 count => $checkout_count - $onsite_checkout_count,
615 max_allowed => $max_checkouts_allowed,
623 =head2 CanBookBeIssued
625 ( $issuingimpossible, $needsconfirmation, [ $alerts ] ) = CanBookBeIssued( $patron,
626 $barcode, $duedate, $inprocess, $ignore_reserves, $params );
628 Check if a book can be issued.
630 C<$issuingimpossible> and C<$needsconfirmation> are hashrefs.
632 IMPORTANT: The assumption by users of this routine is that causes blocking
633 the issue are keyed by uppercase labels and other returned
634 data is keyed in lower case!
638 =item C<$patron> is a Koha::Patron
640 =item C<$barcode> is the bar code of the book being issued.
642 =item C<$duedates> is a DateTime object.
644 =item C<$inprocess> boolean switch
646 =item C<$ignore_reserves> boolean switch
648 =item C<$params> Hashref of additional parameters
651 override_high_holds - Ignore high holds
652 onsite_checkout - Checkout is an onsite checkout that will not leave the library
660 =item C<$issuingimpossible> a reference to a hash. It contains reasons why issuing is impossible.
661 Possible values are :
667 sticky due date is invalid
671 borrower gone with no address
675 borrower declared it's card lost
681 =head3 UNKNOWN_BARCODE
695 item is restricted (set by ??)
697 C<$needsconfirmation> a reference to a hash. It contains reasons why the loan
698 could be prevented, but ones that can be overriden by the operator.
700 Possible values are :
708 renewing, not issuing
710 =head3 ISSUED_TO_ANOTHER
712 issued to someone else.
716 reserved for someone else.
720 sticky due date is invalid or due date in the past
724 if the borrower borrows to much things
728 sub CanBookBeIssued {
729 my ( $patron, $barcode, $duedate, $inprocess, $ignore_reserves, $params ) = @_;
730 my %needsconfirmation; # filled with problems that needs confirmations
731 my %issuingimpossible; # filled with problems that causes the issue to be IMPOSSIBLE
732 my %alerts; # filled with messages that shouldn't stop issuing, but the librarian should be aware of.
733 my %messages; # filled with information messages that should be displayed.
735 my $onsite_checkout = $params->{onsite_checkout} || 0;
736 my $override_high_holds = $params->{override_high_holds} || 0;
738 my $item_object = Koha::Items->find({barcode => $barcode });
740 # MANDATORY CHECKS - unless item exists, nothing else matters
741 unless ( $item_object ) {
742 $issuingimpossible{UNKNOWN_BARCODE} = 1;
744 return ( \%issuingimpossible, \%needsconfirmation ) if %issuingimpossible;
746 my $item_unblessed = $item_object->unblessed; # Transition...
747 my $issue = $item_object->checkout;
748 my $biblio = $item_object->biblio;
750 my $biblioitem = $biblio->biblioitem;
751 my $effective_itemtype = $item_object->effective_itemtype;
752 my $dbh = C4::Context->dbh;
753 my $patron_unblessed = $patron->unblessed;
755 my $circ_library = Koha::Libraries->find( _GetCircControlBranch($item_unblessed, $patron_unblessed) );
757 # DUE DATE is OK ? -- should already have checked.
759 if ($duedate && ref $duedate ne 'DateTime') {
760 $duedate = dt_from_string($duedate);
762 my $now = dt_from_string();
763 unless ( $duedate ) {
764 my $issuedate = $now->clone();
766 $duedate = CalcDateDue( $issuedate, $effective_itemtype, $circ_library->branchcode, $patron_unblessed );
768 # Offline circ calls AddIssue directly, doesn't run through here
769 # So issuingimpossible should be ok.
772 my $fees = Koha::Charges::Fees->new(
775 library => $circ_library,
776 item => $item_object,
782 my $today = $now->clone();
783 $today->truncate( to => 'minute');
784 if (DateTime->compare($duedate,$today) == -1 ) { # duedate cannot be before now
785 $needsconfirmation{INVALID_DATE} = output_pref($duedate);
788 $issuingimpossible{INVALID_DATE} = output_pref($duedate);
794 if ( $patron->category->category_type eq 'X' && ( $item_object->barcode )) {
795 # stats only borrower -- add entry to statistics table, and return issuingimpossible{STATS} = 1 .
797 branch => C4::Context->userenv->{'branch'},
799 itemnumber => $item_object->itemnumber,
800 itemtype => $effective_itemtype,
801 borrowernumber => $patron->borrowernumber,
802 ccode => $item_object->ccode}
804 ModDateLastSeen( $item_object->itemnumber ); # FIXME Move to Koha::Item
805 return( { STATS => 1 }, {});
808 if ( $patron->gonenoaddress && $patron->gonenoaddress == 1 ) {
809 $issuingimpossible{GNA} = 1;
812 if ( $patron->lost && $patron->lost == 1 ) {
813 $issuingimpossible{CARD_LOST} = 1;
815 if ( $patron->is_debarred ) {
816 $issuingimpossible{DEBARRED} = 1;
819 if ( $patron->is_expired ) {
820 $issuingimpossible{EXPIRED} = 1;
828 my $account = $patron->account;
829 my $balance = $account->balance;
830 my $non_issues_charges = $account->non_issues_charges;
831 my $other_charges = $balance - $non_issues_charges;
833 my $amountlimit = C4::Context->preference("noissuescharge");
834 my $allowfineoverride = C4::Context->preference("AllowFineOverride");
835 my $allfinesneedoverride = C4::Context->preference("AllFinesNeedOverride");
837 # Check the debt of this patrons guarantees
838 my $no_issues_charge_guarantees = C4::Context->preference("NoIssuesChargeGuarantees");
839 $no_issues_charge_guarantees = undef unless looks_like_number( $no_issues_charge_guarantees );
840 if ( defined $no_issues_charge_guarantees ) {
841 my @guarantees = map { $_->guarantee } $patron->guarantee_relationships();
842 my $guarantees_non_issues_charges;
843 foreach my $g ( @guarantees ) {
844 $guarantees_non_issues_charges += $g->account->non_issues_charges;
847 if ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && !$allowfineoverride) {
848 $issuingimpossible{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
849 } elsif ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && $allowfineoverride) {
850 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
851 } elsif ( $allfinesneedoverride && $guarantees_non_issues_charges > 0 && $guarantees_non_issues_charges <= $no_issues_charge_guarantees && !$inprocess ) {
852 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
856 if ( C4::Context->preference("IssuingInProcess") ) {
857 if ( $non_issues_charges > $amountlimit && !$inprocess && !$allowfineoverride) {
858 $issuingimpossible{DEBT} = $non_issues_charges;
859 } elsif ( $non_issues_charges > $amountlimit && !$inprocess && $allowfineoverride) {
860 $needsconfirmation{DEBT} = $non_issues_charges;
861 } elsif ( $allfinesneedoverride && $non_issues_charges > 0 && $non_issues_charges <= $amountlimit && !$inprocess ) {
862 $needsconfirmation{DEBT} = $non_issues_charges;
866 if ( $non_issues_charges > $amountlimit && $allowfineoverride ) {
867 $needsconfirmation{DEBT} = $non_issues_charges;
868 } elsif ( $non_issues_charges > $amountlimit && !$allowfineoverride) {
869 $issuingimpossible{DEBT} = $non_issues_charges;
870 } elsif ( $non_issues_charges > 0 && $allfinesneedoverride ) {
871 $needsconfirmation{DEBT} = $non_issues_charges;
875 if ($balance > 0 && $other_charges > 0) {
876 $alerts{OTHER_CHARGES} = sprintf( "%.2f", $other_charges );
879 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
880 $patron_unblessed = $patron->unblessed;
882 if ( my $debarred_date = $patron->is_debarred ) {
883 # patron has accrued fine days or has a restriction. $count is a date
884 if ($debarred_date eq '9999-12-31') {
885 $issuingimpossible{USERBLOCKEDNOENDDATE} = $debarred_date;
888 $issuingimpossible{USERBLOCKEDWITHENDDATE} = $debarred_date;
890 } elsif ( my $num_overdues = $patron->has_overdues ) {
891 ## patron has outstanding overdue loans
892 if ( C4::Context->preference("OverduesBlockCirc") eq 'block'){
893 $issuingimpossible{USERBLOCKEDOVERDUE} = $num_overdues;
895 elsif ( C4::Context->preference("OverduesBlockCirc") eq 'confirmation'){
896 $needsconfirmation{USERBLOCKEDOVERDUE} = $num_overdues;
900 # Additional Materials Check
901 if ( C4::Context->preference("CircConfirmParts") ) {
902 my $no_of_parts = $item_object->materials || 0;
903 if ( $no_of_parts > 0 ) {
904 $needsconfirmation{additional_materials} = $no_of_parts;
909 # CHECK IF BOOK ALREADY ISSUED TO THIS BORROWER
911 if ( $issue && $issue->borrowernumber eq $patron->borrowernumber ){
913 # Already issued to current borrower.
914 # If it is an on-site checkout if it can be switched to a normal checkout
915 # or ask whether the loan should be renewed
917 if ( $issue->onsite_checkout
918 and C4::Context->preference('SwitchOnSiteCheckouts') ) {
919 $messages{ONSITE_CHECKOUT_WILL_BE_SWITCHED} = 1;
921 my ($CanBookBeRenewed,$renewerror) = CanBookBeRenewed(
922 $patron->borrowernumber,
923 $item_object->itemnumber,
925 if ( $CanBookBeRenewed == 0 ) { # no more renewals allowed
926 if ( $renewerror eq 'onsite_checkout' ) {
927 $issuingimpossible{NO_RENEWAL_FOR_ONSITE_CHECKOUTS} = 1;
930 $issuingimpossible{NO_MORE_RENEWALS} = 1;
934 $needsconfirmation{RENEW_ISSUE} = 1;
940 # issued to someone else
942 my $patron = Koha::Patrons->find( $issue->borrowernumber );
944 my ( $can_be_returned, $message ) = CanBookBeReturned( $item_unblessed, C4::Context->userenv->{branch} );
946 unless ( $can_be_returned ) {
947 $issuingimpossible{RETURN_IMPOSSIBLE} = 1;
948 $issuingimpossible{branch_to_return} = $message;
950 if ( C4::Context->preference('AutoReturnCheckedOutItems') ) {
951 $alerts{RETURNED_FROM_ANOTHER} = { patron => $patron };
953 $needsconfirmation{ISSUED_TO_ANOTHER} = 1;
954 $needsconfirmation{issued_firstname} = $patron->firstname;
955 $needsconfirmation{issued_surname} = $patron->surname;
956 $needsconfirmation{issued_cardnumber} = $patron->cardnumber;
957 $needsconfirmation{issued_borrowernumber} = $patron->borrowernumber;
962 # JB34 CHECKS IF BORROWERS DON'T HAVE ISSUE TOO MANY BOOKS
964 my $switch_onsite_checkout = (
965 C4::Context->preference('SwitchOnSiteCheckouts')
967 and $issue->onsite_checkout
968 and $issue->borrowernumber == $patron->borrowernumber ? 1 : 0 );
969 my $toomany = TooMany( $patron_unblessed, $item_object, { onsite_checkout => $onsite_checkout, switch_onsite_checkout => $switch_onsite_checkout, } );
970 # if TooMany max_allowed returns 0 the user doesn't have permission to check out this book
971 if ( $toomany && not exists $needsconfirmation{RENEW_ISSUE} ) {
972 if ( $toomany->{max_allowed} == 0 ) {
973 $needsconfirmation{PATRON_CANT} = 1;
975 if ( C4::Context->preference("AllowTooManyOverride") ) {
976 $needsconfirmation{TOO_MANY} = $toomany->{reason};
977 $needsconfirmation{current_loan_count} = $toomany->{count};
978 $needsconfirmation{max_loans_allowed} = $toomany->{max_allowed};
980 $issuingimpossible{TOO_MANY} = $toomany->{reason};
981 $issuingimpossible{current_loan_count} = $toomany->{count};
982 $issuingimpossible{max_loans_allowed} = $toomany->{max_allowed};
987 # CHECKPREVCHECKOUT: CHECK IF ITEM HAS EVER BEEN LENT TO PATRON
989 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
990 my $wants_check = $patron->wants_check_for_previous_checkout;
991 $needsconfirmation{PREVISSUE} = 1
992 if ($wants_check and $patron->do_check_for_previous_checkout($item_unblessed));
997 if ( $item_object->notforloan )
999 if(!C4::Context->preference("AllowNotForLoanOverride")){
1000 $issuingimpossible{NOT_FOR_LOAN} = 1;
1001 $issuingimpossible{item_notforloan} = $item_object->notforloan;
1003 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
1004 $needsconfirmation{item_notforloan} = $item_object->notforloan;
1008 # we have to check itemtypes.notforloan also
1009 if (C4::Context->preference('item-level_itypes')){
1010 # this should probably be a subroutine
1011 my $sth = $dbh->prepare("SELECT notforloan FROM itemtypes WHERE itemtype = ?");
1012 $sth->execute($effective_itemtype);
1013 my $notforloan=$sth->fetchrow_hashref();
1014 if ($notforloan->{'notforloan'}) {
1015 if (!C4::Context->preference("AllowNotForLoanOverride")) {
1016 $issuingimpossible{NOT_FOR_LOAN} = 1;
1017 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
1019 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
1020 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
1025 my $itemtype = Koha::ItemTypes->find($biblioitem->itemtype);
1026 if ( $itemtype && defined $itemtype->notforloan && $itemtype->notforloan == 1){
1027 if (!C4::Context->preference("AllowNotForLoanOverride")) {
1028 $issuingimpossible{NOT_FOR_LOAN} = 1;
1029 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
1031 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
1032 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
1037 if ( $item_object->withdrawn && $item_object->withdrawn > 0 )
1039 $issuingimpossible{WTHDRAWN} = 1;
1041 if ( $item_object->restricted
1042 && $item_object->restricted == 1 )
1044 $issuingimpossible{RESTRICTED} = 1;
1046 if ( $item_object->itemlost && C4::Context->preference("IssueLostItem") ne 'nothing' ) {
1047 my $av = Koha::AuthorisedValues->search({ category => 'LOST', authorised_value => $item_object->itemlost });
1048 my $code = $av->count ? $av->next->lib : '';
1049 $needsconfirmation{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'confirm' );
1050 $alerts{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'alert' );
1052 if ( C4::Context->preference("IndependentBranches") ) {
1053 my $userenv = C4::Context->userenv;
1054 unless ( C4::Context->IsSuperLibrarian() ) {
1055 my $HomeOrHoldingBranch = C4::Context->preference("HomeOrHoldingBranch");
1056 if ( $item_object->$HomeOrHoldingBranch ne $userenv->{branch} ){
1057 $issuingimpossible{ITEMNOTSAMEBRANCH} = 1;
1058 $issuingimpossible{'itemhomebranch'} = $item_object->$HomeOrHoldingBranch;
1060 $needsconfirmation{BORRNOTSAMEBRANCH} = $patron->branchcode
1061 if ( $patron->branchcode ne $userenv->{branch} );
1066 # CHECK IF THERE IS RENTAL CHARGES. RENTAL MUST BE CONFIRMED BY THE BORROWER
1068 my $rentalConfirmation = C4::Context->preference("RentalFeesCheckoutConfirmation");
1069 if ($rentalConfirmation) {
1070 my ($rentalCharge) = GetIssuingCharges( $item_object->itemnumber, $patron->borrowernumber );
1072 my $itemtype_object = Koha::ItemTypes->find( $item_object->effective_itemtype );
1073 if ($itemtype_object) {
1074 my $accumulate_charge = $fees->accumulate_rentalcharge();
1075 if ( $accumulate_charge > 0 ) {
1076 $rentalCharge += $accumulate_charge;
1080 if ( $rentalCharge > 0 ) {
1081 $needsconfirmation{RENTALCHARGE} = $rentalCharge;
1085 unless ( $ignore_reserves ) {
1086 # See if the item is on reserve.
1087 my ( $restype, $res ) = C4::Reserves::CheckReserves( $item_object->itemnumber );
1089 my $resbor = $res->{'borrowernumber'};
1090 if ( $resbor ne $patron->borrowernumber ) {
1091 my $patron = Koha::Patrons->find( $resbor );
1092 if ( $restype eq "Waiting" )
1094 # The item is on reserve and waiting, but has been
1095 # reserved by some other patron.
1096 $needsconfirmation{RESERVE_WAITING} = 1;
1097 $needsconfirmation{'resfirstname'} = $patron->firstname;
1098 $needsconfirmation{'ressurname'} = $patron->surname;
1099 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1100 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1101 $needsconfirmation{'resbranchcode'} = $res->{branchcode};
1102 $needsconfirmation{'reswaitingdate'} = $res->{'waitingdate'};
1103 $needsconfirmation{'reserve_id'} = $res->{reserve_id};
1105 elsif ( $restype eq "Reserved" ) {
1106 # The item is on reserve for someone else.
1107 $needsconfirmation{RESERVED} = 1;
1108 $needsconfirmation{'resfirstname'} = $patron->firstname;
1109 $needsconfirmation{'ressurname'} = $patron->surname;
1110 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1111 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1112 $needsconfirmation{'resbranchcode'} = $patron->branchcode;
1113 $needsconfirmation{'resreservedate'} = $res->{reservedate};
1114 $needsconfirmation{'reserve_id'} = $res->{reserve_id};
1120 ## CHECK AGE RESTRICTION
1121 my $agerestriction = $biblioitem->agerestriction;
1122 my ($restriction_age, $daysToAgeRestriction) = GetAgeRestriction( $agerestriction, $patron->unblessed );
1123 if ( $daysToAgeRestriction && $daysToAgeRestriction > 0 ) {
1124 if ( C4::Context->preference('AgeRestrictionOverride') ) {
1125 $needsconfirmation{AGE_RESTRICTION} = "$agerestriction";
1128 $issuingimpossible{AGE_RESTRICTION} = "$agerestriction";
1132 ## check for high holds decreasing loan period
1133 if ( C4::Context->preference('decreaseLoanHighHolds') ) {
1134 my $check = checkHighHolds( $item_unblessed, $patron_unblessed );
1136 if ( $check->{exceeded} ) {
1137 if ($override_high_holds) {
1138 $alerts{HIGHHOLDS} = {
1139 num_holds => $check->{outstanding},
1140 duration => $check->{duration},
1141 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1145 $needsconfirmation{HIGHHOLDS} = {
1146 num_holds => $check->{outstanding},
1147 duration => $check->{duration},
1148 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1155 !C4::Context->preference('AllowMultipleIssuesOnABiblio') &&
1156 # don't do the multiple loans per bib check if we've
1157 # already determined that we've got a loan on the same item
1158 !$issuingimpossible{NO_MORE_RENEWALS} &&
1159 !$needsconfirmation{RENEW_ISSUE}
1161 # Check if borrower has already issued an item from the same biblio
1162 # Only if it's not a subscription
1163 my $biblionumber = $item_object->biblionumber;
1164 require C4::Serials;
1165 my $is_a_subscription = C4::Serials::CountSubscriptionFromBiblionumber($biblionumber);
1166 unless ($is_a_subscription) {
1167 # FIXME Should be $patron->checkouts($args);
1168 my $checkouts = Koha::Checkouts->search(
1170 borrowernumber => $patron->borrowernumber,
1171 biblionumber => $biblionumber,
1177 # if we get here, we don't already have a loan on this item,
1178 # so if there are any loans on this bib, ask for confirmation
1179 if ( $checkouts->count ) {
1180 $needsconfirmation{BIBLIO_ALREADY_ISSUED} = 1;
1185 return ( \%issuingimpossible, \%needsconfirmation, \%alerts, \%messages, );
1188 =head2 CanBookBeReturned
1190 ($returnallowed, $message) = CanBookBeReturned($item, $branch)
1192 Check whether the item can be returned to the provided branch
1196 =item C<$item> is a hash of item information as returned Koha::Items->find->unblessed (Temporary, should be a Koha::Item instead)
1198 =item C<$branch> is the branchcode where the return is taking place
1206 =item C<$returnallowed> is 0 or 1, corresponding to whether the return is allowed (1) or not (0)
1208 =item C<$message> is the branchcode where the item SHOULD be returned, if the return is not allowed
1214 sub CanBookBeReturned {
1215 my ($item, $branch) = @_;
1216 my $allowreturntobranch = C4::Context->preference("AllowReturnToBranch") || 'anywhere';
1218 # assume return is allowed to start
1222 # identify all cases where return is forbidden
1223 if ($allowreturntobranch eq 'homebranch' && $branch ne $item->{'homebranch'}) {
1225 $message = $item->{'homebranch'};
1226 } elsif ($allowreturntobranch eq 'holdingbranch' && $branch ne $item->{'holdingbranch'}) {
1228 $message = $item->{'holdingbranch'};
1229 } elsif ($allowreturntobranch eq 'homeorholdingbranch' && $branch ne $item->{'homebranch'} && $branch ne $item->{'holdingbranch'}) {
1231 $message = $item->{'homebranch'}; # FIXME: choice of homebranch is arbitrary
1234 return ($allowed, $message);
1237 =head2 CheckHighHolds
1239 used when syspref decreaseLoanHighHolds is active. Returns 1 or 0 to define whether the minimum value held in
1240 decreaseLoanHighHoldsValue is exceeded, the total number of outstanding holds, the number of days the loan
1241 has been decreased to (held in syspref decreaseLoanHighHoldsValue), and the new due date
1245 sub checkHighHolds {
1246 my ( $item, $borrower ) = @_;
1247 my $branchcode = _GetCircControlBranch( $item, $borrower );
1248 my $item_object = Koha::Items->find( $item->{itemnumber} );
1257 my $holds = Koha::Holds->search( { biblionumber => $item->{'biblionumber'} } );
1259 if ( $holds->count() ) {
1260 $return_data->{outstanding} = $holds->count();
1262 my $decreaseLoanHighHoldsControl = C4::Context->preference('decreaseLoanHighHoldsControl');
1263 my $decreaseLoanHighHoldsValue = C4::Context->preference('decreaseLoanHighHoldsValue');
1264 my $decreaseLoanHighHoldsIgnoreStatuses = C4::Context->preference('decreaseLoanHighHoldsIgnoreStatuses');
1266 my @decreaseLoanHighHoldsIgnoreStatuses = split( /,/, $decreaseLoanHighHoldsIgnoreStatuses );
1268 if ( $decreaseLoanHighHoldsControl eq 'static' ) {
1270 # static means just more than a given number of holds on the record
1272 # If the number of holds is less than the threshold, we can stop here
1273 if ( $holds->count() < $decreaseLoanHighHoldsValue ) {
1274 return $return_data;
1277 elsif ( $decreaseLoanHighHoldsControl eq 'dynamic' ) {
1279 # dynamic means X more than the number of holdable items on the record
1281 # let's get the items
1282 my @items = $holds->next()->biblio()->items()->as_list;
1284 # Remove any items with status defined to be ignored even if the would not make item unholdable
1285 foreach my $status (@decreaseLoanHighHoldsIgnoreStatuses) {
1286 @items = grep { !$_->$status } @items;
1289 # Remove any items that are not holdable for this patron
1290 @items = grep { CanItemBeReserved( $borrower->{borrowernumber}, $_->itemnumber, undef, { ignore_found_holds => 1 } )->{status} eq 'OK' } @items;
1292 my $items_count = scalar @items;
1294 my $threshold = $items_count + $decreaseLoanHighHoldsValue;
1296 # If the number of holds is less than the count of items we have
1297 # plus the number of holds allowed above that count, we can stop here
1298 if ( $holds->count() <= $threshold ) {
1299 return $return_data;
1303 my $issuedate = dt_from_string();
1305 my $itype = $item_object->effective_itemtype;
1306 my $daysmode = Koha::CirculationRules->get_effective_daysmode(
1308 categorycode => $borrower->{categorycode},
1310 branchcode => $branchcode,
1313 my $calendar = Koha::Calendar->new( branchcode => $branchcode, days_mode => $daysmode );
1315 my $orig_due = C4::Circulation::CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1317 my $decreaseLoanHighHoldsDuration = C4::Context->preference('decreaseLoanHighHoldsDuration');
1319 my $reduced_datedue = $calendar->addDate( $issuedate, $decreaseLoanHighHoldsDuration );
1320 $reduced_datedue->set_hour($orig_due->hour);
1321 $reduced_datedue->set_minute($orig_due->minute);
1322 $reduced_datedue->truncate( to => 'minute' );
1324 if ( DateTime->compare( $reduced_datedue, $orig_due ) == -1 ) {
1325 $return_data->{exceeded} = 1;
1326 $return_data->{duration} = $decreaseLoanHighHoldsDuration;
1327 $return_data->{due_date} = $reduced_datedue;
1331 return $return_data;
1336 &AddIssue($borrower, $barcode, [$datedue], [$cancelreserve], [$issuedate])
1338 Issue a book. Does no check, they are done in CanBookBeIssued. If we reach this sub, it means the user confirmed if needed.
1342 =item C<$borrower> is a hash with borrower informations (from Koha::Patron->unblessed).
1344 =item C<$barcode> is the barcode of the item being issued.
1346 =item C<$datedue> is a DateTime object for the max date of return, i.e. the date due (optional).
1347 Calculated if empty.
1349 =item C<$cancelreserve> is 1 to override and cancel any pending reserves for the item (optional).
1351 =item C<$issuedate> is the date to issue the item in iso (YYYY-MM-DD) format (optional).
1352 Defaults to today. Unlike C<$datedue>, NOT a DateTime object, unfortunately.
1354 AddIssue does the following things :
1356 - step 01: check that there is a borrowernumber & a barcode provided
1357 - check for RENEWAL (book issued & being issued to the same patron)
1358 - renewal YES = Calculate Charge & renew
1360 * BOOK ACTUALLY ISSUED ? do a return if book is actually issued (but to someone else)
1362 - fill reserve if reserve to this patron
1363 - cancel reserve or not, otherwise
1364 * TRANSFERT PENDING ?
1365 - complete the transfert
1373 my ( $borrower, $barcode, $datedue, $cancelreserve, $issuedate, $sipmode, $params ) = @_;
1375 my $onsite_checkout = $params && $params->{onsite_checkout} ? 1 : 0;
1376 my $switch_onsite_checkout = $params && $params->{switch_onsite_checkout};
1377 my $auto_renew = $params && $params->{auto_renew};
1378 my $dbh = C4::Context->dbh;
1379 my $barcodecheck = CheckValidBarcode($barcode);
1383 if ( $datedue && ref $datedue ne 'DateTime' ) {
1384 $datedue = dt_from_string($datedue);
1387 # $issuedate defaults to today.
1388 if ( !defined $issuedate ) {
1389 $issuedate = dt_from_string();
1392 if ( ref $issuedate ne 'DateTime' ) {
1393 $issuedate = dt_from_string($issuedate);
1398 # Stop here if the patron or barcode doesn't exist
1399 if ( $borrower && $barcode && $barcodecheck ) {
1400 # find which item we issue
1401 my $item_object = Koha::Items->find({ barcode => $barcode })
1402 or return; # if we don't get an Item, abort.
1403 my $item_unblessed = $item_object->unblessed;
1405 my $branchcode = _GetCircControlBranch( $item_unblessed, $borrower );
1407 # get actual issuing if there is one
1408 my $actualissue = $item_object->checkout;
1410 # check if we just renew the issue.
1411 if ( $actualissue and $actualissue->borrowernumber eq $borrower->{'borrowernumber'}
1412 and not $switch_onsite_checkout ) {
1413 $datedue = AddRenewal(
1414 $borrower->{'borrowernumber'},
1415 $item_object->itemnumber,
1418 $issuedate, # here interpreted as the renewal date
1423 my $itype = $item_object->effective_itemtype;
1424 $datedue = CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1427 $datedue->truncate( to => 'minute' );
1429 my $patron = Koha::Patrons->find( $borrower );
1430 my $library = Koha::Libraries->find( $branchcode );
1431 my $fees = Koha::Charges::Fees->new(
1434 library => $library,
1435 item => $item_object,
1436 to_date => $datedue,
1440 # it's NOT a renewal
1441 if ( $actualissue and not $switch_onsite_checkout ) {
1442 # This book is currently on loan, but not to the person
1443 # who wants to borrow it now. mark it returned before issuing to the new borrower
1444 my ( $allowed, $message ) = CanBookBeReturned( $item_unblessed, C4::Context->userenv->{branch} );
1445 return unless $allowed;
1446 AddReturn( $item_object->barcode, C4::Context->userenv->{'branch'} );
1449 C4::Reserves::MoveReserve( $item_object->itemnumber, $borrower->{'borrowernumber'}, $cancelreserve );
1451 # Starting process for transfer job (checking transfert and validate it if we have one)
1452 my ($datesent) = GetTransfers( $item_object->itemnumber );
1454 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
1455 my $sth = $dbh->prepare(
1456 "UPDATE branchtransfers
1457 SET datearrived = now(),
1459 comments = 'Forced branchtransfer'
1460 WHERE itemnumber= ? AND datearrived IS NULL"
1462 $sth->execute( C4::Context->userenv->{'branch'},
1463 $item_object->itemnumber );
1466 # If automatic renewal wasn't selected while issuing, set the value according to the issuing rule.
1467 unless ($auto_renew) {
1468 my $rule = Koha::CirculationRules->get_effective_rule(
1470 categorycode => $borrower->{categorycode},
1471 itemtype => $item_object->effective_itemtype,
1472 branchcode => $branchcode,
1473 rule_name => 'auto_renew'
1477 $auto_renew = $rule->rule_value if $rule;
1480 # Record in the database the fact that the book was issued.
1482 my $itype = $item_object->effective_itemtype;
1483 $datedue = CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1486 $datedue->truncate( to => 'minute' );
1488 my $issue_attributes = {
1489 borrowernumber => $borrower->{'borrowernumber'},
1490 issuedate => $issuedate->strftime('%Y-%m-%d %H:%M:%S'),
1491 date_due => $datedue->strftime('%Y-%m-%d %H:%M:%S'),
1492 branchcode => C4::Context->userenv->{'branch'},
1493 onsite_checkout => $onsite_checkout,
1494 auto_renew => $auto_renew ? 1 : 0,
1497 $issue = Koha::Checkouts->find( { itemnumber => $item_object->itemnumber } );
1499 $issue->set($issue_attributes)->store;
1502 $issue = Koha::Checkout->new(
1504 itemnumber => $item_object->itemnumber,
1509 if ( $item_object->location && $item_object->location eq 'CART'
1510 && ( !$item_object->permanent_location || $item_object->permanent_location ne 'CART' ) ) {
1511 ## Item was moved to cart via UpdateItemLocationOnCheckin, anything issued should be taken off the cart.
1512 CartToShelf( $item_object->itemnumber );
1515 if ( C4::Context->preference('UpdateTotalIssuesOnCirc') ) {
1516 UpdateTotalIssues( $item_object->biblionumber, 1 );
1519 $item_object->issues( ( $item_object->issues || 0 ) + 1);
1520 $item_object->holdingbranch(C4::Context->userenv->{'branch'});
1521 $item_object->itemlost(0);
1522 $item_object->onloan($datedue->ymd());
1523 $item_object->datelastborrowed( dt_from_string()->ymd() );
1524 $item_object->store({log_action => 0});
1525 ModDateLastSeen( $item_object->itemnumber );
1527 # If it costs to borrow this book, charge it to the patron's account.
1528 my ( $charge, $itemtype ) = GetIssuingCharges( $item_object->itemnumber, $borrower->{'borrowernumber'} );
1529 if ( $charge && $charge > 0 ) {
1530 AddIssuingCharge( $issue, $charge, 'RENT' );
1533 my $itemtype_object = Koha::ItemTypes->find( $item_object->effective_itemtype );
1534 if ( $itemtype_object ) {
1535 my $accumulate_charge = $fees->accumulate_rentalcharge();
1536 if ( $accumulate_charge > 0 ) {
1537 AddIssuingCharge( $issue, $accumulate_charge, 'RENT_DAILY' );
1538 $charge += $accumulate_charge;
1539 $item_unblessed->{charge} = $charge;
1543 # Record the fact that this book was issued.
1546 branch => C4::Context->userenv->{'branch'},
1547 type => ( $onsite_checkout ? 'onsite_checkout' : 'issue' ),
1549 other => ( $sipmode ? "SIP-$sipmode" : '' ),
1550 itemnumber => $item_object->itemnumber,
1551 itemtype => $item_object->effective_itemtype,
1552 location => $item_object->location,
1553 borrowernumber => $borrower->{'borrowernumber'},
1554 ccode => $item_object->ccode,
1558 # Send a checkout slip.
1559 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1561 branchcode => $branchcode,
1562 categorycode => $borrower->{categorycode},
1563 item_type => $item_object->effective_itemtype,
1564 notification => 'CHECKOUT',
1566 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
1567 SendCirculationAlert(
1570 item => $item_object->unblessed,
1571 borrower => $borrower,
1572 branch => $branchcode,
1577 "CIRCULATION", "ISSUE",
1578 $borrower->{'borrowernumber'},
1579 $item_object->itemnumber,
1580 ) if C4::Context->preference("IssueLog");
1582 Koha::Plugins->call('after_circ_action', {
1583 action => 'checkout',
1585 type => ( $onsite_checkout ? 'onsite_checkout' : 'issue' ),
1586 checkout => $issue->get_from_storage
1594 =head2 GetLoanLength
1596 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1598 Get loan length for an itemtype, a borrower type and a branch
1603 my ( $categorycode, $itemtype, $branchcode ) = @_;
1605 # Initialize default values
1609 lengthunit => 'days',
1612 my $found = Koha::CirculationRules->get_effective_rules( {
1613 branchcode => $branchcode,
1614 categorycode => $categorycode,
1615 itemtype => $itemtype,
1624 foreach my $rule_name (keys %$found) {
1625 $rules->{$rule_name} = $found->{$rule_name};
1632 =head2 GetHardDueDate
1634 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1636 Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1640 sub GetHardDueDate {
1641 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1643 my $rules = Koha::CirculationRules->get_effective_rules(
1645 categorycode => $borrowertype,
1646 itemtype => $itemtype,
1647 branchcode => $branchcode,
1648 rules => [ 'hardduedate', 'hardduedatecompare' ],
1652 if ( defined( $rules->{hardduedate} ) ) {
1653 if ( $rules->{hardduedate} ) {
1654 return ( dt_from_string( $rules->{hardduedate}, 'iso' ), $rules->{hardduedatecompare} );
1657 return ( undef, undef );
1662 =head2 GetBranchBorrowerCircRule
1664 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1666 Retrieves circulation rule attributes that apply to the given
1667 branch and patron category, regardless of item type.
1668 The return value is a hashref containing the following key:
1670 patron_maxissueqty - maximum number of loans that a
1671 patron of the given category can have at the given
1672 branch. If the value is undef, no limit.
1674 patron_maxonsiteissueqty - maximum of on-site checkouts that a
1675 patron of the given category can have at the given
1676 branch. If the value is undef, no limit.
1678 This will check for different branch/category combinations in the following order:
1682 default branch and category
1684 If no rule has been found in the database, it will default to
1687 patron_maxissueqty - undef
1688 patron_maxonsiteissueqty - undef
1690 C<$branchcode> and C<$categorycode> should contain the
1691 literal branch code and patron category code, respectively - no
1696 sub GetBranchBorrowerCircRule {
1697 my ( $branchcode, $categorycode ) = @_;
1699 # Initialize default values
1701 patron_maxissueqty => undef,
1702 patron_maxonsiteissueqty => undef,
1706 foreach my $rule_name (qw( patron_maxissueqty patron_maxonsiteissueqty )) {
1707 my $rule = Koha::CirculationRules->get_effective_rule(
1709 categorycode => $categorycode,
1711 branchcode => $branchcode,
1712 rule_name => $rule_name,
1716 $rules->{$rule_name} = $rule->rule_value if defined $rule;
1722 =head2 GetBranchItemRule
1724 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1726 Retrieves circulation rule attributes that apply to the given
1727 branch and item type, regardless of patron category.
1729 The return value is a hashref containing the following keys:
1731 holdallowed => Hold policy for this branch and itemtype. Possible values:
1732 0: No holds allowed.
1733 1: Holds allowed only by patrons that have the same homebranch as the item.
1734 2: Holds allowed from any patron.
1736 returnbranch => branch to which to return item. Possible values:
1737 noreturn: do not return, let item remain where checked in (floating collections)
1738 homebranch: return to item's home branch
1739 holdingbranch: return to issuer branch
1741 This searches branchitemrules in the following order:
1743 * Same branchcode and itemtype
1744 * Same branchcode, itemtype '*'
1745 * branchcode '*', same itemtype
1746 * branchcode and itemtype '*'
1748 Neither C<$branchcode> nor C<$itemtype> should be '*'.
1752 sub GetBranchItemRule {
1753 my ( $branchcode, $itemtype ) = @_;
1756 my $holdallowed_rule = Koha::CirculationRules->get_effective_rule(
1758 branchcode => $branchcode,
1759 itemtype => $itemtype,
1760 rule_name => 'holdallowed',
1763 my $hold_fulfillment_policy_rule = Koha::CirculationRules->get_effective_rule(
1765 branchcode => $branchcode,
1766 itemtype => $itemtype,
1767 rule_name => 'hold_fulfillment_policy',
1770 my $returnbranch_rule = Koha::CirculationRules->get_effective_rule(
1772 branchcode => $branchcode,
1773 itemtype => $itemtype,
1774 rule_name => 'returnbranch',
1778 # built-in default circulation rule
1780 $rules->{holdallowed} = defined $holdallowed_rule
1781 ? $holdallowed_rule->rule_value
1783 $rules->{hold_fulfillment_policy} = defined $hold_fulfillment_policy_rule
1784 ? $hold_fulfillment_policy_rule->rule_value
1786 $rules->{returnbranch} = defined $returnbranch_rule
1787 ? $returnbranch_rule->rule_value
1795 ($doreturn, $messages, $iteminformation, $borrower) =
1796 &AddReturn( $barcode, $branch [,$exemptfine] [,$returndate] );
1802 =item C<$barcode> is the bar code of the book being returned.
1804 =item C<$branch> is the code of the branch where the book is being returned.
1806 =item C<$exemptfine> indicates that overdue charges for the item will be
1809 =item C<$return_date> allows the default return date to be overridden
1810 by the given return date. Optional.
1814 C<&AddReturn> returns a list of four items:
1816 C<$doreturn> is true iff the return succeeded.
1818 C<$messages> is a reference-to-hash giving feedback on the operation.
1819 The keys of the hash are:
1825 No item with this barcode exists. The value is C<$barcode>.
1829 The book is not currently on loan. The value is C<$barcode>.
1833 This book has been withdrawn/cancelled. The value should be ignored.
1835 =item C<Wrongbranch>
1837 This book has was returned to the wrong branch. The value is a hashref
1838 so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1839 contain the branchcode of the incorrect and correct return library, respectively.
1843 The item was reserved. The value is a reference-to-hash whose keys are
1844 fields from the reserves table of the Koha database, and
1845 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1846 either C<Waiting>, C<Reserved>, or 0.
1848 =item C<WasReturned>
1850 Value 1 if return is successful.
1852 =item C<NeedsTransfer>
1854 If AutomaticItemReturn is disabled, return branch is given as value of NeedsTransfer.
1858 C<$iteminformation> is a reference-to-hash, giving information about the
1859 returned item from the issues table.
1861 C<$borrower> is a reference-to-hash, giving information about the
1862 patron who last borrowed the book.
1867 my ( $barcode, $branch, $exemptfine, $return_date ) = @_;
1869 if ($branch and not Koha::Libraries->find($branch)) {
1870 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1873 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1874 my $return_date_specified = !!$return_date;
1875 $return_date //= dt_from_string();
1879 my $validTransfer = 1;
1880 my $stat_type = 'return';
1882 # get information on item
1883 my $item = Koha::Items->find({ barcode => $barcode });
1885 return ( 0, { BadBarcode => $barcode } ); # no barcode means no item or borrower. bail out.
1888 my $itemnumber = $item->itemnumber;
1889 my $itemtype = $item->effective_itemtype;
1891 my $issue = $item->checkout;
1893 $patron = $issue->patron
1894 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existent borrowernumber '" . $issue->borrowernumber . "'\n"
1895 . Dumper($issue->unblessed) . "\n";
1897 $messages->{'NotIssued'} = $barcode;
1898 $item->onloan(undef)->store if defined $item->onloan;
1900 # even though item is not on loan, it may still be transferred; therefore, get current branch info
1902 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
1903 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
1904 if (C4::Context->preference("RecordLocalUseOnReturn")) {
1905 $messages->{'LocalUse'} = 1;
1906 $stat_type = 'localuse';
1910 # full item data, but no borrowernumber or checkout info (no issue)
1911 my $hbr = GetBranchItemRule($item->homebranch, $itemtype)->{'returnbranch'} || "homebranch";
1912 # get the proper branch to which to return the item
1913 my $returnbranch = $hbr ne 'noreturn' ? $item->$hbr : $branch;
1914 # if $hbr was "noreturn" or any other non-item table value, then it should 'float' (i.e. stay at this branch)
1915 my $transfer_trigger = $hbr eq 'homebranch' ? 'ReturnToHome' : $hbr eq 'holdingbranch' ? 'ReturnToHolding' : undef;
1917 my $borrowernumber = $patron ? $patron->borrowernumber : undef; # we don't know if we had a borrower or not
1918 my $patron_unblessed = $patron ? $patron->unblessed : {};
1920 my $update_loc_rules = get_yaml_pref_hash('UpdateItemLocationOnCheckin');
1921 map { $update_loc_rules->{$_} = $update_loc_rules->{$_}[0] } keys %$update_loc_rules; #We can only move to one location so we flatten the arrays
1922 if ($update_loc_rules) {
1923 if (defined $update_loc_rules->{_ALL_}) {
1924 if ($update_loc_rules->{_ALL_} eq '_PERM_') { $update_loc_rules->{_ALL_} = $item->permanent_location; }
1925 if ($update_loc_rules->{_ALL_} eq '_BLANK_') { $update_loc_rules->{_ALL_} = ''; }
1926 if ( $item->location ne $update_loc_rules->{_ALL_}) {
1927 $messages->{'ItemLocationUpdated'} = { from => $item->location, to => $update_loc_rules->{_ALL_} };
1928 $item->location($update_loc_rules->{_ALL_})->store;
1932 foreach my $key ( keys %$update_loc_rules ) {
1933 if ( $update_loc_rules->{$key} eq '_PERM_' ) { $update_loc_rules->{$key} = $item->permanent_location; }
1934 if ( $update_loc_rules->{$key} eq '_BLANK_') { $update_loc_rules->{$key} = '' ;}
1935 if ( ($item->location eq $key && $item->location ne $update_loc_rules->{$key}) || ($key eq '_BLANK_' && $item->location eq '' && $update_loc_rules->{$key} ne '') ) {
1936 $messages->{'ItemLocationUpdated'} = { from => $item->location, to => $update_loc_rules->{$key} };
1937 $item->location($update_loc_rules->{$key})->store;
1944 my $yaml = C4::Context->preference('UpdateNotForLoanStatusOnCheckin');
1946 $yaml = "$yaml\n\n"; # YAML is anal on ending \n. Surplus does not hurt
1948 eval { $rules = YAML::Load($yaml); };
1950 warn "Unable to parse UpdateNotForLoanStatusOnCheckin syspref : $@";
1953 foreach my $key ( keys %$rules ) {
1954 if ( $item->notforloan eq $key ) {
1955 $messages->{'NotForLoanStatusUpdated'} = { from => $item->notforloan, to => $rules->{$key} };
1956 $item->notforloan($rules->{$key})->store({ log_action => 0 });
1963 # check if the return is allowed at this branch
1964 my ($returnallowed, $message) = CanBookBeReturned($item->unblessed, $branch);
1965 unless ($returnallowed){
1966 $messages->{'Wrongbranch'} = {
1967 Wrongbranch => $branch,
1968 Rightbranch => $message
1971 return ( $doreturn, $messages, $issue, $patron_unblessed);
1974 if ( $item->withdrawn ) { # book has been cancelled
1975 $messages->{'withdrawn'} = 1;
1976 $doreturn = 0 if C4::Context->preference("BlockReturnOfWithdrawnItems");
1979 if ( $item->itemlost and C4::Context->preference("BlockReturnOfLostItems") ) {
1983 # case of a return of document (deal with issues and holdingbranch)
1985 die "The item is not issed and cannot be returned" unless $issue; # Just in case...
1986 $patron or warn "AddReturn without current borrower";
1990 MarkIssueReturned( $borrowernumber, $item->itemnumber, $return_date, $patron->privacy );
1995 C4::Context->preference('CalculateFinesOnReturn')
1996 || ( $return_date_specified && C4::Context->preference('CalculateFinesOnBackdate') )
2001 _CalculateAndUpdateFine( { issue => $issue, item => $item->unblessed, borrower => $patron_unblessed, return_date => $return_date } );
2004 carp "The checkin for the following issue failed, Please go to the about page, section 'data corrupted' to know how to fix this problem ($@)" . Dumper( $issue->unblessed );
2006 return ( 0, { WasReturned => 0, DataCorrupted => 1 }, $issue, $patron_unblessed );
2009 # FIXME is the "= 1" right? This could be the borrower hash.
2010 $messages->{'WasReturned'} = 1;
2014 $item->onloan(undef)->store({ log_action => 0 });
2017 # the holdingbranch is updated if the document is returned to another location.
2018 # this is always done regardless of whether the item was on loan or not
2019 if ($item->holdingbranch ne $branch) {
2020 $item->holdingbranch($branch)->store;
2023 my $item_was_lost = $item->itemlost;
2024 my $leave_item_lost = C4::Context->preference("BlockReturnOfLostItems") ? 1 : 0;
2025 my $updated_item = ModDateLastSeen( $item->itemnumber, $leave_item_lost ); # will unset itemlost if needed
2027 # fix up the accounts.....
2028 if ( $item_was_lost ) {
2029 $messages->{'WasLost'} = 1;
2030 unless ( C4::Context->preference("BlockReturnOfLostItems") ) {
2031 $messages->{'LostItemFeeRefunded'} = $updated_item->{_refunded};
2035 # check if we have a transfer for this document
2036 my ($datesent,$frombranch,$tobranch) = GetTransfers( $item->itemnumber );
2038 # if we have a transfer to do, we update the line of transfers with the datearrived
2039 my $is_in_rotating_collection = C4::RotatingCollections::isItemInAnyCollection( $item->itemnumber );
2041 # At this point we will either fill the transfer or it is a wrong transfer
2042 # either way we should not now generate a new transfer
2044 if ( $tobranch eq $branch ) {
2045 my $sth = C4::Context->dbh->prepare(
2046 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
2048 $sth->execute( $item->itemnumber );
2050 $messages->{'WrongTransfer'} = $tobranch;
2051 $messages->{'WrongTransferItem'} = $item->itemnumber;
2055 # fix up the overdues in accounts...
2056 if ($borrowernumber) {
2057 my $fix = _FixOverduesOnReturn( $borrowernumber, $item->itemnumber, $exemptfine, 'RETURNED' );
2058 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, ".$item->itemnumber."...) failed!"; # zero is OK, check defined
2060 if ( $issue and $issue->is_overdue($return_date) ) {
2062 my ($debardate,$reminder) = _debar_user_on_return( $patron_unblessed, $item->unblessed, dt_from_string($issue->date_due), $return_date );
2064 $messages->{'PrevDebarred'} = $debardate;
2066 $messages->{'Debarred'} = $debardate if $debardate;
2068 # there's no overdue on the item but borrower had been previously debarred
2069 } elsif ( $issue->date_due and $patron->debarred ) {
2070 if ( $patron->debarred eq "9999-12-31") {
2071 $messages->{'ForeverDebarred'} = $patron->debarred;
2073 my $borrower_debar_dt = dt_from_string( $patron->debarred );
2074 $borrower_debar_dt->truncate(to => 'day');
2075 my $today_dt = $return_date->clone()->truncate(to => 'day');
2076 if ( DateTime->compare( $borrower_debar_dt, $today_dt ) != -1 ) {
2077 $messages->{'PrevDebarred'} = $patron->debarred;
2083 # find reserves.....
2084 # launch the Checkreserves routine to find any holds
2085 my ($resfound, $resrec);
2086 my $lookahead= C4::Context->preference('ConfirmFutureHolds'); #number of days to look for future holds
2087 ($resfound, $resrec, undef) = C4::Reserves::CheckReserves( $item->itemnumber, undef, $lookahead ) unless ( $item->withdrawn );
2088 # if a hold is found and is waiting at another branch, change the priority back to 1 and trigger the hold (this will trigger a transfer and update the hold status properly)
2089 if ( $resfound and $resfound eq "Waiting" and $branch ne $resrec->{branchcode} ) {
2090 my $hold = C4::Reserves::RevertWaitingStatus( { itemnumber => $item->itemnumber } );
2091 $resfound = 'Reserved';
2092 $resrec = $hold->unblessed;
2095 $resrec->{'ResFound'} = $resfound;
2096 $messages->{'ResFound'} = $resrec;
2099 # Record the fact that this book was returned.
2103 itemnumber => $itemnumber,
2104 itemtype => $itemtype,
2105 location => $item->location,
2106 borrowernumber => $borrowernumber,
2107 ccode => $item->ccode,
2110 # Send a check-in slip. # NOTE: borrower may be undef. Do not try to send messages then.
2112 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2114 branchcode => $branch,
2115 categorycode => $patron->categorycode,
2116 item_type => $itemtype,
2117 notification => 'CHECKIN',
2119 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
2120 SendCirculationAlert({
2122 item => $item->unblessed,
2123 borrower => $patron->unblessed,
2128 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->itemnumber)
2129 if C4::Context->preference("ReturnLog");
2132 # Check if this item belongs to a biblio record that is attached to an
2133 # ILL request, if it is we need to update the ILL request's status
2134 if ( $doreturn and C4::Context->preference('CirculateILL')) {
2135 my $request = Koha::Illrequests->find(
2136 { biblio_id => $item->biblio->biblionumber }
2138 $request->status('RET') if $request;
2141 # Transfer to returnbranch if Automatic transfer set or append message NeedsTransfer
2142 if ($validTransfer && !$is_in_rotating_collection && ($doreturn or $messages->{'NotIssued'}) and !$resfound and ($branch ne $returnbranch) ){
2143 my $BranchTransferLimitsType = C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ? 'effective_itemtype' : 'ccode';
2144 if (C4::Context->preference("AutomaticItemReturn" ) or
2145 (C4::Context->preference("UseBranchTransferLimits") and
2146 ! IsBranchTransferAllowed($branch, $returnbranch, $item->$BranchTransferLimitsType )
2148 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s, %s)", $item->itemnumber,$branch, $returnbranch, $transfer_trigger;
2149 $debug and warn "item: " . Dumper($item->unblessed);
2150 ModItemTransfer($item->itemnumber, $branch, $returnbranch, $transfer_trigger);
2151 $messages->{'WasTransfered'} = 1;
2153 $messages->{'NeedsTransfer'} = $returnbranch;
2154 $messages->{'TransferTrigger'} = $transfer_trigger;
2158 if ( C4::Context->preference('ClaimReturnedLostValue') ) {
2159 my $claims = Koha::Checkouts::ReturnClaims->search(
2161 itemnumber => $item->id,
2162 resolution => undef,
2166 if ( $claims->count ) {
2167 $messages->{ReturnClaims} = $claims;
2171 if ( $doreturn and $issue ) {
2172 my $checkin = Koha::Old::Checkouts->find($issue->id);
2174 Koha::Plugins->call('after_circ_action', {
2175 action => 'checkin',
2182 return ( $doreturn, $messages, $issue, ( $patron ? $patron->unblessed : {} ));
2185 =head2 MarkIssueReturned
2187 MarkIssueReturned($borrowernumber, $itemnumber, $returndate, $privacy);
2189 Unconditionally marks an issue as being returned by
2190 moving the C<issues> row to C<old_issues> and
2191 setting C<returndate> to the current date.
2193 if C<$returndate> is specified (in iso format), it is used as the date
2196 C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
2197 the old_issue is immediately anonymised
2199 Ideally, this function would be internal to C<C4::Circulation>,
2200 not exported, but it is currently used in misc/cronjobs/longoverdue.pl
2201 and offline_circ/process_koc.pl.
2205 sub MarkIssueReturned {
2206 my ( $borrowernumber, $itemnumber, $returndate, $privacy ) = @_;
2208 # Retrieve the issue
2209 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return;
2211 return unless $issue->borrowernumber == $borrowernumber; # If the item is checked out to another patron we do not return it
2213 my $issue_id = $issue->issue_id;
2215 my $anonymouspatron;
2216 if ( $privacy && $privacy == 2 ) {
2217 # The default of 0 will not work due to foreign key constraints
2218 # The anonymisation will fail if AnonymousPatron is not a valid entry
2219 # We need to check if the anonymous patron exist, Koha will fail loudly if it does not
2220 # Note that a warning should appear on the about page (System information tab).
2221 $anonymouspatron = C4::Context->preference('AnonymousPatron');
2222 die "Fatal error: the patron ($borrowernumber) has requested their circulation history be anonymized on check-in, but the AnonymousPatron system preference is empty or not set correctly."
2223 unless Koha::Patrons->find( $anonymouspatron );
2226 my $schema = Koha::Database->schema;
2228 # FIXME Improve the return value and handle it from callers
2229 $schema->txn_do(sub {
2231 my $patron = Koha::Patrons->find( $borrowernumber );
2233 # Update the returndate value
2234 if ( $returndate ) {
2235 $issue->returndate( $returndate )->store->discard_changes; # update and refetch
2238 $issue->returndate( \'NOW()' )->store->discard_changes; # update and refetch
2241 # Create the old_issues entry
2242 my $old_checkout = Koha::Old::Checkout->new($issue->unblessed)->store;
2244 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
2245 if ( $privacy && $privacy == 2) {
2246 $old_checkout->borrowernumber($anonymouspatron)->store;
2249 # And finally delete the issue
2252 $issue->item->onloan(undef)->store({ log_action => 0 });
2254 if ( C4::Context->preference('StoreLastBorrower') ) {
2255 my $item = Koha::Items->find( $itemnumber );
2256 $item->last_returned_by( $patron );
2259 # Remove any OVERDUES related debarment if the borrower has no overdues
2260 if ( C4::Context->preference('AutoRemoveOverduesRestrictions')
2261 && $patron->debarred
2262 && !$patron->has_overdues
2263 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2265 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2273 =head2 _debar_user_on_return
2275 _debar_user_on_return($borrower, $item, $datedue, $returndate);
2277 C<$borrower> borrower hashref
2279 C<$item> item hashref
2281 C<$datedue> date due DateTime object
2283 C<$returndate> DateTime object representing the return time
2285 Internal function, called only by AddReturn that calculates and updates
2286 the user fine days, and debars them if necessary.
2288 Should only be called for overdue returns
2290 Calculation of the debarment date has been moved to a separate subroutine _calculate_new_debar_dt
2295 sub _calculate_new_debar_dt {
2296 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2298 my $branchcode = _GetCircControlBranch( $item, $borrower );
2299 my $circcontrol = C4::Context->preference('CircControl');
2300 my $issuing_rule = Koha::CirculationRules->get_effective_rules(
2301 { categorycode => $borrower->{categorycode},
2302 itemtype => $item->{itype},
2303 branchcode => $branchcode,
2308 'maxsuspensiondays',
2309 'suspension_chargeperiod',
2313 my $finedays = $issuing_rule ? $issuing_rule->{finedays} : undef;
2314 my $unit = $issuing_rule ? $issuing_rule->{lengthunit} : undef;
2315 my $chargeable_units = C4::Overdues::get_chargeable_units($unit, $dt_due, $return_date, $branchcode);
2317 return unless $finedays;
2319 # finedays is in days, so hourly loans must multiply by 24
2320 # thus 1 hour late equals 1 day suspension * finedays rate
2321 $finedays = $finedays * 24 if ( $unit eq 'hours' );
2323 # grace period is measured in the same units as the loan
2325 DateTime::Duration->new( $unit => $issuing_rule->{firstremind} );
2327 my $deltadays = DateTime::Duration->new(
2328 days => $chargeable_units
2331 if ( $deltadays->subtract($grace)->is_positive() ) {
2332 my $suspension_days = $deltadays * $finedays;
2334 if ( defined $issuing_rule->{suspension_chargeperiod} && $issuing_rule->{suspension_chargeperiod} > 1 ) {
2335 # No need to / 1 and do not consider / 0
2336 $suspension_days = DateTime::Duration->new(
2337 days => floor( $suspension_days->in_units('days') / $issuing_rule->{suspension_chargeperiod} )
2341 # If the max suspension days is < than the suspension days
2342 # the suspension days is limited to this maximum period.
2343 my $max_sd = $issuing_rule->{maxsuspensiondays};
2344 if ( defined $max_sd && $max_sd ne '' ) {
2345 $max_sd = DateTime::Duration->new( days => $max_sd );
2346 $suspension_days = $max_sd
2347 if DateTime::Duration->compare( $max_sd, $suspension_days ) < 0;
2350 my ( $has_been_extended );
2351 if ( C4::Context->preference('CumulativeRestrictionPeriods') and $borrower->{debarred} ) {
2352 my $debarment = @{ GetDebarments( { borrowernumber => $borrower->{borrowernumber}, type => 'SUSPENSION' } ) }[0];
2354 $return_date = dt_from_string( $debarment->{expiration}, 'sql' );
2355 $has_been_extended = 1;
2360 # Use the calendar or not to calculate the debarment date
2361 if ( C4::Context->preference('SuspensionsCalendar') eq 'noSuspensionsWhenClosed' ) {
2362 my $calendar = Koha::Calendar->new(
2363 branchcode => $branchcode,
2364 days_mode => 'Calendar'
2366 $new_debar_dt = $calendar->addDate( $return_date, $suspension_days );
2369 $new_debar_dt = $return_date->clone()->add_duration($suspension_days);
2371 return $new_debar_dt;
2376 sub _debar_user_on_return {
2377 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2379 $return_date //= dt_from_string();
2381 my $new_debar_dt = _calculate_new_debar_dt ($borrower, $item, $dt_due, $return_date);
2383 return unless $new_debar_dt;
2385 Koha::Patron::Debarments::AddUniqueDebarment({
2386 borrowernumber => $borrower->{borrowernumber},
2387 expiration => $new_debar_dt->ymd(),
2388 type => 'SUSPENSION',
2390 # if borrower was already debarred but does not get an extra debarment
2391 my $patron = Koha::Patrons->find( $borrower->{borrowernumber} );
2392 my ($new_debarment_str, $is_a_reminder);
2393 if ( $borrower->{debarred} && $borrower->{debarred} eq $patron->is_debarred ) {
2395 $new_debarment_str = $borrower->{debarred};
2397 $new_debarment_str = $new_debar_dt->ymd();
2399 # FIXME Should return a DateTime object
2400 return $new_debarment_str, $is_a_reminder;
2403 =head2 _FixOverduesOnReturn
2405 &_FixOverduesOnReturn($borrowernumber, $itemnumber, $exemptfine, $status);
2407 C<$borrowernumber> borrowernumber
2409 C<$itemnumber> itemnumber
2411 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
2413 C<$status> ENUM -- reason for fix [ RETURNED, RENEWED, LOST, FORGIVEN ]
2419 sub _FixOverduesOnReturn {
2420 my ( $borrowernumber, $item, $exemptfine, $status ) = @_;
2421 unless( $borrowernumber ) {
2422 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
2426 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
2430 warn "_FixOverduesOnReturn() not supplied valid status";
2434 my $schema = Koha::Database->schema;
2436 my $result = $schema->txn_do(
2438 # check for overdue fine
2439 my $accountlines = Koha::Account::Lines->search(
2441 borrowernumber => $borrowernumber,
2442 itemnumber => $item,
2443 debit_type_code => 'OVERDUE',
2444 status => 'UNRETURNED'
2447 return 0 unless $accountlines->count; # no warning, there's just nothing to fix
2449 my $accountline = $accountlines->next;
2450 my $payments = $accountline->credits;
2452 my $amountoutstanding = $accountline->amountoutstanding;
2453 if ( $accountline->amount == 0 && $payments->count == 0 ) {
2454 $accountline->delete;
2455 } elsif ($exemptfine && ($amountoutstanding != 0)) {
2456 my $account = Koha::Account->new({patron_id => $borrowernumber});
2457 my $credit = $account->add_credit(
2459 amount => $amountoutstanding,
2460 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : undef,
2461 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
2462 interface => C4::Context->interface,
2468 $credit->apply({ debits => [ $accountline ], offset_type => 'Forgiven' });
2470 if (C4::Context->preference("FinesLog")) {
2471 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
2474 $accountline->status('FORGIVEN');
2475 $accountline->store();
2477 $accountline->status($status);
2478 $accountline->store();
2487 =head2 _GetCircControlBranch
2489 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
2493 Return the library code to be used to determine which circulation
2494 policy applies to a transaction. Looks up the CircControl and
2495 HomeOrHoldingBranch system preferences.
2497 C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
2499 C<$borrower> is a hashref to borrower. Only {branchcode} is used.
2503 sub _GetCircControlBranch {
2504 my ($item, $borrower) = @_;
2505 my $circcontrol = C4::Context->preference('CircControl');
2508 if ($circcontrol eq 'PickupLibrary' and (C4::Context->userenv and C4::Context->userenv->{'branch'}) ) {
2509 $branch= C4::Context->userenv->{'branch'};
2510 } elsif ($circcontrol eq 'PatronLibrary') {
2511 $branch=$borrower->{branchcode};
2513 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
2514 $branch = $item->{$branchfield};
2515 # default to item home branch if holdingbranch is used
2516 # and is not defined
2517 if (!defined($branch) && $branchfield eq 'holdingbranch') {
2518 $branch = $item->{homebranch};
2526 $issue = GetOpenIssue( $itemnumber );
2528 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
2530 C<$itemnumber> is the item's itemnumber
2537 my ( $itemnumber ) = @_;
2538 return unless $itemnumber;
2539 my $dbh = C4::Context->dbh;
2540 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
2541 $sth->execute( $itemnumber );
2542 return $sth->fetchrow_hashref();
2546 =head2 GetBiblioIssues
2548 $issues = GetBiblioIssues($biblionumber);
2550 this function get all issues from a biblionumber.
2553 C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash contains all column from
2554 tables issues and the firstname,surname & cardnumber from borrowers.
2558 sub GetBiblioIssues {
2559 my $biblionumber = shift;
2560 return unless $biblionumber;
2561 my $dbh = C4::Context->dbh;
2563 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2565 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
2566 LEFT JOIN items ON issues.itemnumber = items.itemnumber
2567 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2568 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2569 WHERE biblio.biblionumber = ?
2571 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2573 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
2574 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
2575 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2576 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2577 WHERE biblio.biblionumber = ?
2580 my $sth = $dbh->prepare($query);
2581 $sth->execute($biblionumber, $biblionumber);
2584 while ( my $data = $sth->fetchrow_hashref ) {
2585 push @issues, $data;
2590 =head2 GetUpcomingDueIssues
2592 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2596 sub GetUpcomingDueIssues {
2599 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2600 my $dbh = C4::Context->dbh;
2602 my $statement = <<END_SQL;
2605 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2607 LEFT JOIN items USING (itemnumber)
2608 LEFT OUTER JOIN branches USING (branchcode)
2609 WHERE returndate is NULL
2611 WHERE days_until_due >= 0 AND days_until_due <= ?
2614 my @bind_parameters = ( $params->{'days_in_advance'} );
2616 my $sth = $dbh->prepare( $statement );
2617 $sth->execute( @bind_parameters );
2618 my $upcoming_dues = $sth->fetchall_arrayref({});
2620 return $upcoming_dues;
2623 =head2 CanBookBeRenewed
2625 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2627 Find out whether a borrowed item may be renewed.
2629 C<$borrowernumber> is the borrower number of the patron who currently
2630 has the item on loan.
2632 C<$itemnumber> is the number of the item to renew.
2634 C<$override_limit>, if supplied with a true value, causes
2635 the limit on the number of times that the loan can be renewed
2636 (as controlled by the item type) to be ignored. Overriding also allows
2637 to renew sooner than "No renewal before" and to manually renew loans
2638 that are automatically renewed.
2640 C<$CanBookBeRenewed> returns a true value if the item may be renewed. The
2641 item must currently be on loan to the specified borrower; renewals
2642 must be allowed for the item's type; and the borrower must not have
2643 already renewed the loan. $error will contain the reason the renewal can not proceed
2647 sub CanBookBeRenewed {
2648 my ( $borrowernumber, $itemnumber, $override_limit, $cron ) = @_;
2650 my $dbh = C4::Context->dbh;
2652 my $auto_renew = "no";
2654 my $item = Koha::Items->find($itemnumber) or return ( 0, 'no_item' );
2655 my $issue = $item->checkout or return ( 0, 'no_checkout' );
2656 return ( 0, 'onsite_checkout' ) if $issue->onsite_checkout;
2657 return ( 0, 'item_denied_renewal') if _item_denied_renewal({ item => $item });
2659 my $patron = $issue->patron or return;
2661 # override_limit will override anything else except on_reserve
2662 unless ( $override_limit ){
2663 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
2664 my $issuing_rule = Koha::CirculationRules->get_effective_rules(
2666 categorycode => $patron->categorycode,
2667 itemtype => $item->effective_itemtype,
2668 branchcode => $branchcode,
2671 'no_auto_renewal_after',
2672 'no_auto_renewal_after_hard_limit',
2679 return ( 0, "too_many" )
2680 if not $issuing_rule->{renewalsallowed} or $issuing_rule->{renewalsallowed} <= $issue->renewals;
2682 my $overduesblockrenewing = C4::Context->preference('OverduesBlockRenewing');
2683 my $restrictionblockrenewing = C4::Context->preference('RestrictionBlockRenewing');
2684 $patron = Koha::Patrons->find($borrowernumber); # FIXME Is this really useful?
2685 my $restricted = $patron->is_debarred;
2686 my $hasoverdues = $patron->has_overdues;
2688 if ( $restricted and $restrictionblockrenewing ) {
2689 return ( 0, 'restriction');
2690 } elsif ( ($hasoverdues and $overduesblockrenewing eq 'block') || ($issue->is_overdue and $overduesblockrenewing eq 'blockitem') ) {
2691 return ( 0, 'overdue');
2694 if ( $issue->auto_renew && $patron->autorenew_checkouts ) {
2696 if ( $patron->category->effective_BlockExpiredPatronOpacActions and $patron->is_expired ) {
2697 return ( 0, 'auto_account_expired' );
2700 if ( defined $issuing_rule->{no_auto_renewal_after}
2701 and $issuing_rule->{no_auto_renewal_after} ne "" ) {
2702 # Get issue_date and add no_auto_renewal_after
2703 # If this is greater than today, it's too late for renewal.
2704 my $maximum_renewal_date = dt_from_string($issue->issuedate, 'sql');
2705 $maximum_renewal_date->add(
2706 $issuing_rule->{lengthunit} => $issuing_rule->{no_auto_renewal_after}
2708 my $now = dt_from_string;
2709 if ( $now >= $maximum_renewal_date ) {
2710 return ( 0, "auto_too_late" );
2713 if ( defined $issuing_rule->{no_auto_renewal_after_hard_limit}
2714 and $issuing_rule->{no_auto_renewal_after_hard_limit} ne "" ) {
2715 # If no_auto_renewal_after_hard_limit is >= today, it's also too late for renewal
2716 if ( dt_from_string >= dt_from_string( $issuing_rule->{no_auto_renewal_after_hard_limit} ) ) {
2717 return ( 0, "auto_too_late" );
2721 if ( C4::Context->preference('OPACFineNoRenewalsBlockAutoRenew') ) {
2722 my $fine_no_renewals = C4::Context->preference("OPACFineNoRenewals");
2723 my $amountoutstanding =
2724 C4::Context->preference("OPACFineNoRenewalsIncludeCredit")
2725 ? $patron->account->balance
2726 : $patron->account->outstanding_debits->total_outstanding;
2727 if ( $amountoutstanding and $amountoutstanding > $fine_no_renewals ) {
2728 return ( 0, "auto_too_much_oweing" );
2733 if ( defined $issuing_rule->{norenewalbefore}
2734 and $issuing_rule->{norenewalbefore} ne "" )
2737 # Calculate soonest renewal by subtracting 'No renewal before' from due date
2738 my $soonestrenewal = dt_from_string( $issue->date_due, 'sql' )->subtract(
2739 $issuing_rule->{lengthunit} => $issuing_rule->{norenewalbefore} );
2741 # Depending on syspref reset the exact time, only check the date
2742 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
2743 and $issuing_rule->{lengthunit} eq 'days' )
2745 $soonestrenewal->truncate( to => 'day' );
2748 if ( $soonestrenewal > dt_from_string() )
2750 $auto_renew = ($issue->auto_renew && $patron->autorenew_checkouts) ? "auto_too_soon" : "too_soon";
2752 elsif ( $issue->auto_renew && $patron->autorenew_checkouts ) {
2757 # Fallback for automatic renewals:
2758 # If norenewalbefore is undef, don't renew before due date.
2759 if ( $issue->auto_renew && $auto_renew eq "no" && $patron->autorenew_checkouts ) {
2760 my $now = dt_from_string;
2761 if ( $now >= dt_from_string( $issue->date_due, 'sql' ) ){
2764 $auto_renew = "auto_too_soon";
2769 my ( $resfound, $resrec, undef ) = C4::Reserves::CheckReserves($itemnumber);
2771 # If next hold is non priority, then check if any hold with priority (non_priority = 0) exists for the same biblionumber.
2772 if ( $resfound && $resrec->{non_priority} ) {
2773 $resfound = Koha::Holds->search(
2774 { biblionumber => $resrec->{biblionumber}, non_priority => 0 } )
2780 # This item can fill one or more unfilled reserve, can those unfilled reserves
2781 # all be filled by other available items?
2783 && C4::Context->preference('AllowRenewalIfOtherItemsAvailable') )
2785 my $schema = Koha::Database->new()->schema();
2787 my $item_holds = $schema->resultset('Reserve')->search( { itemnumber => $itemnumber, found => undef } )->count();
2789 # There is an item level hold on this item, no other item can fill the hold
2794 # Get all other items that could possibly fill reserves
2795 my @itemnumbers = $schema->resultset('Item')->search(
2797 biblionumber => $resrec->{biblionumber},
2800 -not => { itemnumber => $itemnumber }
2802 { columns => 'itemnumber' }
2803 )->get_column('itemnumber')->all();
2805 # Get all other reserves that could have been filled by this item
2806 my @borrowernumbers;
2808 my ( $reserve_found, $reserve, undef ) =
2809 C4::Reserves::CheckReserves( $itemnumber, undef, undef, \@borrowernumbers );
2811 if ($reserve_found) {
2812 push( @borrowernumbers, $reserve->{borrowernumber} );
2819 # If the count of the union of the lists of reservable items for each borrower
2820 # is equal or greater than the number of borrowers, we know that all reserves
2821 # can be filled with available items. We can get the union of the sets simply
2822 # by pushing all the elements onto an array and removing the duplicates.
2825 ITEM: foreach my $itemnumber (@itemnumbers) {
2826 my $item = Koha::Items->find( $itemnumber );
2827 next if IsItemOnHoldAndFound( $itemnumber );
2828 for my $borrowernumber (@borrowernumbers) {
2829 my $patron = $patrons{$borrowernumber} //= Koha::Patrons->find( $borrowernumber );
2830 next unless IsAvailableForItemLevelRequest($item, $patron);
2831 next unless CanItemBeReserved($borrowernumber,$itemnumber);
2833 push @reservable, $itemnumber;
2834 if (@reservable >= @borrowernumbers) {
2843 if( $cron ) { #The cron wants to return 'too_soon' over 'on_reserve'
2844 return ( 0, $auto_renew ) if $auto_renew =~ 'too_soon';#$auto_renew ne "no" && $auto_renew ne "ok";
2845 return ( 0, "on_reserve" ) if $resfound; # '' when no hold was found
2846 } else { # For other purposes we want 'on_reserve' before 'too_soon'
2847 return ( 0, "on_reserve" ) if $resfound; # '' when no hold was found
2848 return ( 0, $auto_renew ) if $auto_renew =~ 'too_soon';#$auto_renew ne "no" && $auto_renew ne "ok";
2851 return ( 0, "auto_renew" ) if $auto_renew eq "ok" && !$override_limit; # 0 if auto-renewal should not succeed
2853 return ( 1, undef );
2858 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
2862 C<$borrowernumber> is the borrower number of the patron who currently
2865 C<$itemnumber> is the number of the item to renew.
2867 C<$branch> is the library where the renewal took place (if any).
2868 The library that controls the circ policies for the renewal is retrieved from the issues record.
2870 C<$datedue> can be a DateTime object used to set the due date.
2872 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2873 this parameter is not supplied, lastreneweddate is set to the current date.
2875 C<$skipfinecalc> is an optional boolean. There may be circumstances where, even if the
2876 CalculateFinesOnReturn syspref is enabled, we don't want to calculate fines upon renew,
2877 for example, when we're renewing as a result of a fine being paid (see RenewAccruingItemWhenPaid
2880 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
2881 from the book's item type.
2886 my $borrowernumber = shift;
2887 my $itemnumber = shift or return;
2889 my $datedue = shift;
2890 my $lastreneweddate = shift || dt_from_string();
2891 my $skipfinecalc = shift;
2893 my $item_object = Koha::Items->find($itemnumber) or return;
2894 my $biblio = $item_object->biblio;
2895 my $issue = $item_object->checkout;
2896 my $item_unblessed = $item_object->unblessed;
2898 my $dbh = C4::Context->dbh;
2900 return unless $issue;
2902 $borrowernumber ||= $issue->borrowernumber;
2904 if ( defined $datedue && ref $datedue ne 'DateTime' ) {
2905 carp 'Invalid date passed to AddRenewal.';
2909 my $patron = Koha::Patrons->find( $borrowernumber ) or return; # FIXME Should do more than just return
2910 my $patron_unblessed = $patron->unblessed;
2912 my $circ_library = Koha::Libraries->find( _GetCircControlBranch($item_unblessed, $patron_unblessed) );
2914 my $schema = Koha::Database->schema;
2915 $schema->txn_do(sub{
2917 if ( !$skipfinecalc && C4::Context->preference('CalculateFinesOnReturn') ) {
2918 _CalculateAndUpdateFine( { issue => $issue, item => $item_unblessed, borrower => $patron_unblessed } );
2920 _FixOverduesOnReturn( $borrowernumber, $itemnumber, undef, 'RENEWED' );
2922 # If the due date wasn't specified, calculate it by adding the
2923 # book's loan length to today's date or the current due date
2924 # based on the value of the RenewalPeriodBase syspref.
2925 my $itemtype = $item_object->effective_itemtype;
2928 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
2929 dt_from_string( $issue->date_due, 'sql' ) :
2931 $datedue = CalcDateDue($datedue, $itemtype, $circ_library->branchcode, $patron_unblessed, 'is a renewal');
2934 my $fees = Koha::Charges::Fees->new(
2937 library => $circ_library,
2938 item => $item_object,
2939 from_date => dt_from_string( $issue->date_due, 'sql' ),
2940 to_date => dt_from_string($datedue),
2944 # Update the issues record to have the new due date, and a new count
2945 # of how many times it has been renewed.
2946 my $renews = ( $issue->renewals || 0 ) + 1;
2947 my $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
2948 WHERE borrowernumber=?
2952 $sth->execute( $datedue->strftime('%Y-%m-%d %H:%M'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
2954 # Update the renewal count on the item, and tell zebra to reindex
2955 $renews = ( $item_object->renewals || 0 ) + 1;
2956 $item_object->renewals($renews);
2957 $item_object->onloan($datedue);
2958 $item_object->store({ log_action => 0 });
2960 # Charge a new rental fee, if applicable
2961 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
2962 if ( $charge > 0 ) {
2963 AddIssuingCharge($issue, $charge, 'RENT_RENEW');
2966 # Charge a new accumulate rental fee, if applicable
2967 my $itemtype_object = Koha::ItemTypes->find( $itemtype );
2968 if ( $itemtype_object ) {
2969 my $accumulate_charge = $fees->accumulate_rentalcharge();
2970 if ( $accumulate_charge > 0 ) {
2971 AddIssuingCharge( $issue, $accumulate_charge, 'RENT_DAILY_RENEW' )
2973 $charge += $accumulate_charge;
2976 # Send a renewal slip according to checkout alert preferencei
2977 if ( C4::Context->preference('RenewalSendNotice') eq '1' ) {
2978 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2980 branchcode => $branch,
2981 categorycode => $patron->categorycode,
2982 item_type => $itemtype,
2983 notification => 'CHECKOUT',
2985 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
2986 SendCirculationAlert(
2989 item => $item_unblessed,
2990 borrower => $patron->unblessed,
2997 # Remove any OVERDUES related debarment if the borrower has no overdues
2999 && $patron->is_debarred
3000 && ! $patron->has_overdues
3001 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
3003 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
3006 # Add the renewal to stats
3009 branch => $item_object->renewal_branchcode({branch => $branch}),
3012 itemnumber => $itemnumber,
3013 itemtype => $itemtype,
3014 location => $item_object->location,
3015 borrowernumber => $borrowernumber,
3016 ccode => $item_object->ccode,
3021 logaction("CIRCULATION", "RENEWAL", $borrowernumber, $itemnumber) if C4::Context->preference("RenewalLog");
3023 Koha::Plugins->call('after_circ_action', {
3024 action => 'renewal',
3026 checkout => $issue->get_from_storage
3035 # check renewal status
3036 my ( $bornum, $itemno ) = @_;
3037 my $dbh = C4::Context->dbh;
3039 my $renewsallowed = 0;
3042 my $patron = Koha::Patrons->find( $bornum );
3043 my $item = Koha::Items->find($itemno);
3045 return (0, 0, 0) unless $patron or $item; # Wrong call, no renewal allowed
3047 # Look in the issues table for this item, lent to this borrower,
3048 # and not yet returned.
3050 # FIXME - I think this function could be redone to use only one SQL call.
3051 my $sth = $dbh->prepare(
3052 "select * from issues
3053 where (borrowernumber = ?)
3054 and (itemnumber = ?)"
3056 $sth->execute( $bornum, $itemno );
3057 my $data = $sth->fetchrow_hashref;
3058 $renewcount = $data->{'renewals'} if $data->{'renewals'};
3059 # $item and $borrower should be calculated
3060 my $branchcode = _GetCircControlBranch($item->unblessed, $patron->unblessed);
3062 my $rule = Koha::CirculationRules->get_effective_rule(
3064 categorycode => $patron->categorycode,
3065 itemtype => $item->effective_itemtype,
3066 branchcode => $branchcode,
3067 rule_name => 'renewalsallowed',
3071 $renewsallowed = $rule ? $rule->rule_value : 0;
3072 $renewsleft = $renewsallowed - $renewcount;
3073 if($renewsleft < 0){ $renewsleft = 0; }
3074 return ( $renewcount, $renewsallowed, $renewsleft );
3077 =head2 GetSoonestRenewDate
3079 $NoRenewalBeforeThisDate = &GetSoonestRenewDate($borrowernumber, $itemnumber);
3081 Find out the soonest possible renew date of a borrowed item.
3083 C<$borrowernumber> is the borrower number of the patron who currently
3084 has the item on loan.
3086 C<$itemnumber> is the number of the item to renew.
3088 C<$GetSoonestRenewDate> returns the DateTime of the soonest possible
3089 renew date, based on the value "No renewal before" of the applicable
3090 issuing rule. Returns the current date if the item can already be
3091 renewed, and returns undefined if the borrower, loan, or item
3096 sub GetSoonestRenewDate {
3097 my ( $borrowernumber, $itemnumber ) = @_;
3099 my $dbh = C4::Context->dbh;
3101 my $item = Koha::Items->find($itemnumber) or return;
3102 my $itemissue = $item->checkout or return;
3104 $borrowernumber ||= $itemissue->borrowernumber;
3105 my $patron = Koha::Patrons->find( $borrowernumber )
3108 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3109 my $issuing_rule = Koha::CirculationRules->get_effective_rules(
3110 { categorycode => $patron->categorycode,
3111 itemtype => $item->effective_itemtype,
3112 branchcode => $branchcode,
3120 my $now = dt_from_string;
3121 return $now unless $issuing_rule;
3123 if ( defined $issuing_rule->{norenewalbefore}
3124 and $issuing_rule->{norenewalbefore} ne "" )
3126 my $soonestrenewal =
3127 dt_from_string( $itemissue->date_due )->subtract(
3128 $issuing_rule->{lengthunit} => $issuing_rule->{norenewalbefore} );
3130 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
3131 and $issuing_rule->{lengthunit} eq 'days' )
3133 $soonestrenewal->truncate( to => 'day' );
3135 return $soonestrenewal if $now < $soonestrenewal;
3140 =head2 GetLatestAutoRenewDate
3142 $NoAutoRenewalAfterThisDate = &GetLatestAutoRenewDate($borrowernumber, $itemnumber);
3144 Find out the latest possible auto renew date of a borrowed item.
3146 C<$borrowernumber> is the borrower number of the patron who currently
3147 has the item on loan.
3149 C<$itemnumber> is the number of the item to renew.
3151 C<$GetLatestAutoRenewDate> returns the DateTime of the latest possible
3152 auto renew date, based on the value "No auto renewal after" and the "No auto
3153 renewal after (hard limit) of the applicable issuing rule.
3154 Returns undef if there is no date specify in the circ rules or if the patron, loan,
3155 or item cannot be found.
3159 sub GetLatestAutoRenewDate {
3160 my ( $borrowernumber, $itemnumber ) = @_;
3162 my $dbh = C4::Context->dbh;
3164 my $item = Koha::Items->find($itemnumber) or return;
3165 my $itemissue = $item->checkout or return;
3167 $borrowernumber ||= $itemissue->borrowernumber;
3168 my $patron = Koha::Patrons->find( $borrowernumber )
3171 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3172 my $circulation_rules = Koha::CirculationRules->get_effective_rules(
3174 categorycode => $patron->categorycode,
3175 itemtype => $item->effective_itemtype,
3176 branchcode => $branchcode,
3178 'no_auto_renewal_after',
3179 'no_auto_renewal_after_hard_limit',
3185 return unless $circulation_rules;
3187 if ( not $circulation_rules->{no_auto_renewal_after}
3188 or $circulation_rules->{no_auto_renewal_after} eq '' )
3189 and ( not $circulation_rules->{no_auto_renewal_after_hard_limit}
3190 or $circulation_rules->{no_auto_renewal_after_hard_limit} eq '' );
3192 my $maximum_renewal_date;
3193 if ( $circulation_rules->{no_auto_renewal_after} ) {
3194 $maximum_renewal_date = dt_from_string($itemissue->issuedate);
3195 $maximum_renewal_date->add(
3196 $circulation_rules->{lengthunit} => $circulation_rules->{no_auto_renewal_after}
3200 if ( $circulation_rules->{no_auto_renewal_after_hard_limit} ) {
3201 my $dt = dt_from_string( $circulation_rules->{no_auto_renewal_after_hard_limit} );
3202 $maximum_renewal_date = $dt if not $maximum_renewal_date or $maximum_renewal_date > $dt;
3204 return $maximum_renewal_date;
3208 =head2 GetIssuingCharges
3210 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
3212 Calculate how much it would cost for a given patron to borrow a given
3213 item, including any applicable discounts.
3215 C<$itemnumber> is the item number of item the patron wishes to borrow.
3217 C<$borrowernumber> is the patron's borrower number.
3219 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
3220 and C<$item_type> is the code for the item's item type (e.g., C<VID>
3225 sub GetIssuingCharges {
3227 # calculate charges due
3228 my ( $itemnumber, $borrowernumber ) = @_;
3230 my $dbh = C4::Context->dbh;
3233 # Get the book's item type and rental charge (via its biblioitem).
3234 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
3235 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
3236 $charge_query .= (C4::Context->preference('item-level_itypes'))
3237 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
3238 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
3240 $charge_query .= ' WHERE items.itemnumber =?';
3242 my $sth = $dbh->prepare($charge_query);
3243 $sth->execute($itemnumber);
3244 if ( my $item_data = $sth->fetchrow_hashref ) {
3245 $item_type = $item_data->{itemtype};
3246 $charge = $item_data->{rentalcharge};
3247 my $branch = C4::Context::mybranch();
3248 my $patron = Koha::Patrons->find( $borrowernumber );
3249 my $discount = _get_discount_from_rule($patron->categorycode, $branch, $item_type);
3251 # We may have multiple rules so get the most specific
3252 $charge = ( $charge * ( 100 - $discount ) ) / 100;
3255 $charge = sprintf '%.2f', $charge; # ensure no fractions of a penny returned
3259 return ( $charge, $item_type );
3262 # Select most appropriate discount rule from those returned
3263 sub _get_discount_from_rule {
3264 my ($categorycode, $branchcode, $itemtype) = @_;
3266 # Set search precedences
3269 branchcode => $branchcode,
3270 itemtype => $itemtype,
3271 categorycode => $categorycode,
3274 branchcode => undef,
3275 categorycode => $categorycode,
3276 itemtype => $itemtype,
3279 branchcode => $branchcode,
3280 categorycode => $categorycode,
3284 branchcode => undef,
3285 categorycode => $categorycode,
3290 foreach my $params (@params) {
3291 my $rule = Koha::CirculationRules->search(
3293 rule_name => 'rentaldiscount',
3298 return $rule->rule_value if $rule;
3305 =head2 AddIssuingCharge
3307 &AddIssuingCharge( $checkout, $charge, $type )
3311 sub AddIssuingCharge {
3312 my ( $checkout, $charge, $type ) = @_;
3314 # FIXME What if checkout does not exist?
3316 my $account = Koha::Account->new({ patron_id => $checkout->borrowernumber });
3317 my $accountline = $account->add_debit(
3321 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : undef,
3322 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
3323 interface => C4::Context->interface,
3325 item_id => $checkout->itemnumber,
3326 issue_id => $checkout->issue_id,
3333 GetTransfers($itemnumber);
3338 my ($itemnumber) = @_;
3340 my $dbh = C4::Context->dbh;
3347 FROM branchtransfers
3348 WHERE itemnumber = ?
3349 AND datearrived IS NULL
3351 my $sth = $dbh->prepare($query);
3352 $sth->execute($itemnumber);
3353 my @row = $sth->fetchrow_array();
3357 =head2 GetTransfersFromTo
3359 @results = GetTransfersFromTo($frombranch,$tobranch);
3361 Returns the list of pending transfers between $from and $to branch
3365 sub GetTransfersFromTo {
3366 my ( $frombranch, $tobranch ) = @_;
3367 return unless ( $frombranch && $tobranch );
3368 my $dbh = C4::Context->dbh;
3370 SELECT branchtransfer_id,itemnumber,datesent,frombranch
3371 FROM branchtransfers
3374 AND datearrived IS NULL
3376 my $sth = $dbh->prepare($query);
3377 $sth->execute( $frombranch, $tobranch );
3380 while ( my $data = $sth->fetchrow_hashref ) {
3381 push @gettransfers, $data;
3383 return (@gettransfers);
3386 =head2 DeleteTransfer
3388 &DeleteTransfer($itemnumber);
3392 sub DeleteTransfer {
3393 my ($itemnumber) = @_;
3394 return unless $itemnumber;
3395 my $dbh = C4::Context->dbh;
3396 my $sth = $dbh->prepare(
3397 "DELETE FROM branchtransfers
3399 AND datearrived IS NULL "
3401 return $sth->execute($itemnumber);
3404 =head2 SendCirculationAlert
3406 Send out a C<check-in> or C<checkout> alert using the messaging system.
3414 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
3418 Hashref of information about the item being checked in or out.
3422 Hashref of information about the borrower of the item.
3426 The branchcode from where the checkout or check-in took place.
3432 SendCirculationAlert({
3435 borrower => $borrower,
3441 sub SendCirculationAlert {
3443 my ($type, $item, $borrower, $branch) =
3444 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
3445 my %message_name = (
3446 CHECKIN => 'Item_Check_in',
3447 CHECKOUT => 'Item_Checkout',
3448 RENEWAL => 'Item_Checkout',
3450 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
3451 borrowernumber => $borrower->{borrowernumber},
3452 message_name => $message_name{$type},
3454 my $issues_table = ( $type eq 'CHECKOUT' || $type eq 'RENEWAL' ) ? 'issues' : 'old_issues';
3456 my $schema = Koha::Database->new->schema;
3457 my @transports = keys %{ $borrower_preferences->{transports} };
3459 # From the MySQL doc:
3460 # LOCK TABLES is not transaction-safe and implicitly commits any active transaction before attempting to lock the tables.
3461 # If the LOCK/UNLOCK statements are executed from tests, the current transaction will be committed.
3462 # To avoid that we need to guess if this code is execute from tests or not (yes it is a bit hacky)
3463 my $do_not_lock = ( exists $ENV{_} && $ENV{_} =~ m|prove| ) || $ENV{KOHA_TESTING};
3465 for my $mtt (@transports) {
3466 my $letter = C4::Letters::GetPreparedLetter (
3467 module => 'circulation',
3468 letter_code => $type,
3469 branchcode => $branch,
3470 message_transport_type => $mtt,
3471 lang => $borrower->{lang},
3473 $issues_table => $item->{itemnumber},
3474 'items' => $item->{itemnumber},
3475 'biblio' => $item->{biblionumber},
3476 'biblioitems' => $item->{biblionumber},
3477 'borrowers' => $borrower,
3478 'branches' => $branch,
3482 $schema->storage->txn_begin;
3483 C4::Context->dbh->do(q|LOCK TABLE message_queue READ|) unless $do_not_lock;
3484 C4::Context->dbh->do(q|LOCK TABLE message_queue WRITE|) unless $do_not_lock;
3485 my $message = C4::Message->find_last_message($borrower, $type, $mtt);
3486 unless ( $message ) {
3487 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3488 C4::Message->enqueue($letter, $borrower, $mtt);
3490 $message->append($letter);
3493 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3494 $schema->storage->txn_commit;
3500 =head2 updateWrongTransfer
3502 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
3504 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
3508 sub updateWrongTransfer {
3509 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
3510 my $dbh = C4::Context->dbh;
3511 # first step validate the actual line of transfert .
3514 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
3516 $sth->execute($FromLibrary,$itemNumber);
3518 # second step create a new line of branchtransfer to the right location .
3519 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
3521 #third step changing holdingbranch of item
3522 my $item = Koha::Items->find($itemNumber)->holdingbranch($FromLibrary)->store;
3527 $newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
3529 this function calculates the due date given the start date and configured circulation rules,
3530 checking against the holidays calendar as per the daysmode circulation rule.
3531 C<$startdate> = DateTime object representing start date of loan period (assumed to be today)
3532 C<$itemtype> = itemtype code of item in question
3533 C<$branch> = location whose calendar to use
3534 C<$borrower> = Borrower object
3535 C<$isrenewal> = Boolean: is true if we want to calculate the date due for a renewal. Else is false.
3540 my ( $startdate, $itemtype, $branch, $borrower, $isrenewal ) = @_;
3544 # loanlength now a href
3546 GetLoanLength( $borrower->{'categorycode'}, $itemtype, $branch );
3548 my $length_key = ( $isrenewal and defined $loanlength->{renewalperiod} )
3554 if (ref $startdate ne 'DateTime' ) {
3555 $datedue = dt_from_string($datedue);
3557 $datedue = $startdate->clone;
3560 $datedue = dt_from_string()->truncate( to => 'minute' );
3564 my $daysmode = Koha::CirculationRules->get_effective_daysmode(
3566 categorycode => $borrower->{categorycode},
3567 itemtype => $itemtype,
3568 branchcode => $branch,
3572 # calculate the datedue as normal
3573 if ( $daysmode eq 'Days' )
3574 { # ignoring calendar
3575 if ( $loanlength->{lengthunit} eq 'hours' ) {
3576 $datedue->add( hours => $loanlength->{$length_key} );
3578 $datedue->add( days => $loanlength->{$length_key} );
3579 $datedue->set_hour(23);
3580 $datedue->set_minute(59);
3584 if ($loanlength->{lengthunit} eq 'hours') {
3585 $dur = DateTime::Duration->new( hours => $loanlength->{$length_key});
3588 $dur = DateTime::Duration->new( days => $loanlength->{$length_key});
3590 my $calendar = Koha::Calendar->new( branchcode => $branch, days_mode => $daysmode );
3591 $datedue = $calendar->addDate( $datedue, $dur, $loanlength->{lengthunit} );
3592 if ($loanlength->{lengthunit} eq 'days') {
3593 $datedue->set_hour(23);
3594 $datedue->set_minute(59);
3598 # if Hard Due Dates are used, retrieve them and apply as necessary
3599 my ( $hardduedate, $hardduedatecompare ) =
3600 GetHardDueDate( $borrower->{'categorycode'}, $itemtype, $branch );
3601 if ($hardduedate) { # hardduedates are currently dates
3602 $hardduedate->truncate( to => 'minute' );
3603 $hardduedate->set_hour(23);
3604 $hardduedate->set_minute(59);
3605 my $cmp = DateTime->compare( $hardduedate, $datedue );
3607 # if the calculated due date is after the 'before' Hard Due Date (ceiling), override
3608 # if the calculated date is before the 'after' Hard Due Date (floor), override
3609 # if the hard due date is set to 'exactly', overrride
3610 if ( $hardduedatecompare == 0 || $hardduedatecompare == $cmp ) {
3611 $datedue = $hardduedate->clone;
3614 # in all other cases, keep the date due as it is
3618 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
3619 if ( C4::Context->preference('ReturnBeforeExpiry') ) {
3620 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'iso', 'floating');
3621 if( $expiry_dt ) { #skip empty expiry date..
3622 $expiry_dt->set( hour => 23, minute => 59);
3623 my $d1= $datedue->clone->set_time_zone('floating');
3624 if ( DateTime->compare( $d1, $expiry_dt ) == 1 ) {
3625 $datedue = $expiry_dt->clone->set_time_zone( C4::Context->tz );
3628 if ( $daysmode ne 'Days' ) {
3629 my $calendar = Koha::Calendar->new( branchcode => $branch, days_mode => $daysmode );
3630 if ( $calendar->is_holiday($datedue) ) {
3631 # Don't return on a closed day
3632 $datedue = $calendar->prev_open_days( $datedue, 1 );
3641 sub CheckValidBarcode{
3643 my $dbh = C4::Context->dbh;
3644 my $query=qq|SELECT count(*)
3648 my $sth = $dbh->prepare($query);
3649 $sth->execute($barcode);
3650 my $exist=$sth->fetchrow ;
3654 =head2 IsBranchTransferAllowed
3656 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
3658 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
3660 Deprecated in favor of Koha::Item::Transfer::Limits->find/search and
3661 Koha::Item->can_be_transferred.
3665 sub IsBranchTransferAllowed {
3666 my ( $toBranch, $fromBranch, $code ) = @_;
3668 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
3670 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3671 my $dbh = C4::Context->dbh;
3673 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
3674 $sth->execute( $toBranch, $fromBranch, $code );
3675 my $limit = $sth->fetchrow_hashref();
3677 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
3678 if ( $limit->{'limitId'} ) {
3685 =head2 CreateBranchTransferLimit
3687 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
3689 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
3691 Deprecated in favor of Koha::Item::Transfer::Limit->new.
3695 sub CreateBranchTransferLimit {
3696 my ( $toBranch, $fromBranch, $code ) = @_;
3697 return unless defined($toBranch) && defined($fromBranch);
3698 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3700 my $dbh = C4::Context->dbh;
3702 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
3703 return $sth->execute( $code, $toBranch, $fromBranch );
3706 =head2 DeleteBranchTransferLimits
3708 my $result = DeleteBranchTransferLimits($frombranch);
3710 Deletes all the library transfer limits for one library. Returns the
3711 number of limits deleted, 0e0 if no limits were deleted, or undef if
3712 no arguments are supplied.
3714 Deprecated in favor of Koha::Item::Transfer::Limits->search({
3715 fromBranch => $fromBranch
3720 sub DeleteBranchTransferLimits {
3722 return unless defined $branch;
3723 my $dbh = C4::Context->dbh;
3724 my $sth = $dbh->prepare("DELETE FROM branch_transfer_limits WHERE fromBranch = ?");
3725 return $sth->execute($branch);
3729 my ( $borrowernumber, $itemnum ) = @_;
3730 MarkIssueReturned( $borrowernumber, $itemnum );
3735 LostItem( $itemnumber, $mark_lost_from, $force_mark_returned, [$params] );
3737 The final optional parameter, C<$params>, expected to contain
3738 'skip_record_index' key, which relayed down to Koha::Item/store,
3739 there it prevents calling of ModZebra index_records,
3740 which takes most of the time in batch adds/deletes: index_records better
3741 to be called later in C<additem.pl> after the whole loop.
3744 skip_record_index => 1|0
3749 my ($itemnumber, $mark_lost_from, $force_mark_returned, $params) = @_;
3751 unless ( $mark_lost_from ) {
3752 # Temporary check to avoid regressions
3753 die q|LostItem called without $mark_lost_from, check the API.|;
3757 if ( $force_mark_returned ) {
3760 my $pref = C4::Context->preference('MarkLostItemsAsReturned') // q{};
3761 $mark_returned = ( $pref =~ m|$mark_lost_from| );
3764 my $dbh = C4::Context->dbh();
3765 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
3767 JOIN items USING (itemnumber)
3768 JOIN biblio USING (biblionumber)
3769 WHERE issues.itemnumber=?");
3770 $sth->execute($itemnumber);
3771 my $issues=$sth->fetchrow_hashref();
3773 # If a borrower lost the item, add a replacement cost to the their record
3774 if ( my $borrowernumber = $issues->{borrowernumber} ){
3775 my $patron = Koha::Patrons->find( $borrowernumber );
3777 my $fix = _FixOverduesOnReturn($borrowernumber, $itemnumber, C4::Context->preference('WhenLostForgiveFine'), 'LOST');
3778 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $itemnumber...) failed!"; # zero is OK, check defined
3780 if (C4::Context->preference('WhenLostChargeReplacementFee')){
3781 C4::Accounts::chargelostitem(
3784 $issues->{'replacementprice'},
3785 sprintf( "%s %s %s",
3786 $issues->{'title'} || q{},
3787 $issues->{'barcode'} || q{},
3788 $issues->{'itemcallnumber'} || q{},
3791 #FIXME : Should probably have a way to distinguish this from an item that really was returned.
3792 #warn " $issues->{'borrowernumber'} / $itemnumber ";
3795 MarkIssueReturned($borrowernumber,$itemnumber,undef,$patron->privacy) if $mark_returned;
3798 #When item is marked lost automatically cancel its outstanding transfers and set items holdingbranch to the transfer source branch (frombranch)
3799 if (my ( $datesent,$frombranch,$tobranch ) = GetTransfers($itemnumber)) {
3800 Koha::Items->find($itemnumber)->holdingbranch($frombranch)->store({ skip_record_index => $params->{skip_record_index} });
3802 my $transferdeleted = DeleteTransfer($itemnumber);
3805 sub GetOfflineOperations {
3806 my $dbh = C4::Context->dbh;
3807 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE branchcode=? ORDER BY timestamp");
3808 $sth->execute(C4::Context->userenv->{'branch'});
3809 my $results = $sth->fetchall_arrayref({});
3813 sub GetOfflineOperation {
3814 my $operationid = shift;
3815 return unless $operationid;
3816 my $dbh = C4::Context->dbh;
3817 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE operationid=?");
3818 $sth->execute( $operationid );
3819 return $sth->fetchrow_hashref;
3822 sub AddOfflineOperation {
3823 my ( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount ) = @_;
3824 my $dbh = C4::Context->dbh;
3825 my $sth = $dbh->prepare("INSERT INTO pending_offline_operations (userid, branchcode, timestamp, action, barcode, cardnumber, amount) VALUES(?,?,?,?,?,?,?)");
3826 $sth->execute( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount );
3830 sub DeleteOfflineOperation {
3831 my $dbh = C4::Context->dbh;
3832 my $sth = $dbh->prepare("DELETE FROM pending_offline_operations WHERE operationid=?");
3833 $sth->execute( shift );
3837 sub ProcessOfflineOperation {
3838 my $operation = shift;
3841 if ( $operation->{action} eq 'return' ) {
3842 $report = ProcessOfflineReturn( $operation );
3843 } elsif ( $operation->{action} eq 'issue' ) {
3844 $report = ProcessOfflineIssue( $operation );
3845 } elsif ( $operation->{action} eq 'payment' ) {
3846 $report = ProcessOfflinePayment( $operation );
3849 DeleteOfflineOperation( $operation->{operationid} ) if $operation->{operationid};
3854 sub ProcessOfflineReturn {
3855 my $operation = shift;
3857 my $item = Koha::Items->find({barcode => $operation->{barcode}});
3860 my $itemnumber = $item->itemnumber;
3861 my $issue = GetOpenIssue( $itemnumber );
3863 my $leave_item_lost = C4::Context->preference("BlockReturnOfLostItems") ? 1 : 0;
3864 ModDateLastSeen( $itemnumber, $leave_item_lost );
3866 $issue->{borrowernumber},
3868 $operation->{timestamp},
3871 $item->onloan(undef);
3872 $item->store({ log_action => 0 });
3875 return "Item not issued.";
3878 return "Item not found.";
3882 sub ProcessOfflineIssue {
3883 my $operation = shift;
3885 my $patron = Koha::Patrons->find( { cardnumber => $operation->{cardnumber} } );
3888 my $item = Koha::Items->find({ barcode => $operation->{barcode} });
3890 return "Barcode not found.";
3892 my $itemnumber = $item->itemnumber;
3893 my $issue = GetOpenIssue( $itemnumber );
3895 if ( $issue and ( $issue->{borrowernumber} ne $patron->borrowernumber ) ) { # Item already issued to another patron mark it returned
3897 $issue->{borrowernumber},
3899 $operation->{timestamp},
3904 $operation->{'barcode'},
3907 $operation->{timestamp},
3912 return "Borrower not found.";
3916 sub ProcessOfflinePayment {
3917 my $operation = shift;
3919 my $patron = Koha::Patrons->find({ cardnumber => $operation->{cardnumber} });
3921 $patron->account->pay(
3923 amount => $operation->{amount},
3924 library_id => $operation->{branchcode},
3934 TransferSlip($user_branch, $itemnumber, $barcode, $to_branch)
3936 Returns letter hash ( see C4::Letters::GetPreparedLetter ) or undef
3941 my ($branch, $itemnumber, $barcode, $to_branch) = @_;
3945 ? Koha::Items->find($itemnumber)
3946 : Koha::Items->find( { barcode => $barcode } );
3950 return C4::Letters::GetPreparedLetter (
3951 module => 'circulation',
3952 letter_code => 'TRANSFERSLIP',
3953 branchcode => $branch,
3955 'branches' => $to_branch,
3956 'biblio' => $item->biblionumber,
3957 'items' => $item->unblessed,
3962 =head2 CheckIfIssuedToPatron
3964 CheckIfIssuedToPatron($borrowernumber, $biblionumber)
3966 Return 1 if any record item is issued to patron, otherwise return 0
3970 sub CheckIfIssuedToPatron {
3971 my ($borrowernumber, $biblionumber) = @_;
3973 my $dbh = C4::Context->dbh;
3975 SELECT COUNT(*) FROM issues
3976 LEFT JOIN items ON items.itemnumber = issues.itemnumber
3977 WHERE items.biblionumber = ?
3978 AND issues.borrowernumber = ?
3980 my $is_issued = $dbh->selectrow_array($query, {}, $biblionumber, $borrowernumber );
3981 return 1 if $is_issued;
3987 IsItemIssued( $itemnumber )
3989 Return 1 if the item is on loan, otherwise return 0
3994 my $itemnumber = shift;
3995 my $dbh = C4::Context->dbh;
3996 my $sth = $dbh->prepare(q{
3999 WHERE itemnumber = ?
4001 $sth->execute($itemnumber);
4002 return $sth->fetchrow;
4005 =head2 GetAgeRestriction
4007 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions, $borrower);
4008 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions);
4010 if($daysToAgeRestriction <= 0) { #Borrower is allowed to access this material, as they are older or as old as the agerestriction }
4011 if($daysToAgeRestriction > 0) { #Borrower is this many days from meeting the agerestriction }
4013 @PARAM1 the koha.biblioitems.agerestriction value, like K18, PEGI 13, ...
4014 @PARAM2 a borrower-object with koha.borrowers.dateofbirth. (OPTIONAL)
4015 @RETURNS The age restriction age in years and the days to fulfill the age restriction for the given borrower.
4016 Negative days mean the borrower has gone past the age restriction age.
4020 sub GetAgeRestriction {
4021 my ($record_restrictions, $borrower) = @_;
4022 my $markers = C4::Context->preference('AgeRestrictionMarker');
4024 return unless $record_restrictions;
4025 # Split $record_restrictions to something like FSK 16 or PEGI 6
4026 my @values = split ' ', uc($record_restrictions);
4027 return unless @values;
4029 # Search first occurrence of one of the markers
4030 my @markers = split /\|/, uc($markers);
4031 return unless @markers;
4034 my $restriction_year = 0;
4035 for my $value (@values) {
4037 for my $marker (@markers) {
4038 $marker =~ s/^\s+//; #remove leading spaces
4039 $marker =~ s/\s+$//; #remove trailing spaces
4040 if ( $marker eq $value ) {
4041 if ( $index <= $#values ) {
4042 $restriction_year += $values[$index];
4046 elsif ( $value =~ /^\Q$marker\E(\d+)$/ ) {
4048 # Perhaps it is something like "K16" (as in Finland)
4049 $restriction_year += $1;
4053 last if ( $restriction_year > 0 );
4056 #Check if the borrower is age restricted for this material and for how long.
4057 if ($restriction_year && $borrower) {
4058 if ( $borrower->{'dateofbirth'} ) {
4059 my @alloweddate = split /-/, $borrower->{'dateofbirth'};
4060 $alloweddate[0] += $restriction_year;
4062 #Prevent runime eror on leap year (invalid date)
4063 if ( ( $alloweddate[1] == 2 ) && ( $alloweddate[2] == 29 ) ) {
4064 $alloweddate[2] = 28;
4067 #Get how many days the borrower has to reach the age restriction
4068 my @Today = split /-/, dt_from_string()->ymd();
4069 my $daysToAgeRestriction = Date_to_Days(@alloweddate) - Date_to_Days(@Today);
4070 #Negative days means the borrower went past the age restriction age
4071 return ($restriction_year, $daysToAgeRestriction);
4075 return ($restriction_year);
4079 =head2 GetPendingOnSiteCheckouts
4083 sub GetPendingOnSiteCheckouts {
4084 my $dbh = C4::Context->dbh;
4085 return $dbh->selectall_arrayref(q|
4091 items.itemcallnumber,
4095 issues.date_due < NOW() AS is_overdue,
4098 borrowers.firstname,
4100 borrowers.cardnumber,
4101 borrowers.borrowernumber
4103 LEFT JOIN issues ON items.itemnumber = issues.itemnumber
4104 LEFT JOIN biblio ON items.biblionumber = biblio.biblionumber
4105 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
4106 WHERE issues.onsite_checkout = 1
4107 |, { Slice => {} } );
4113 my ($count, $branch, $itemtype, $ccode, $newness)
4114 = @$params{qw(count branch itemtype ccode newness)};
4116 my $dbh = C4::Context->dbh;
4119 SELECT b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4120 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4121 i.ccode, SUM(i.issues) AS count
4123 LEFT JOIN items i ON (i.biblionumber = b.biblionumber)
4124 LEFT JOIN biblioitems bi ON (bi.biblionumber = b.biblionumber)
4127 my (@where_strs, @where_args);
4130 push @where_strs, 'i.homebranch = ?';
4131 push @where_args, $branch;
4134 if (C4::Context->preference('item-level_itypes')){
4135 push @where_strs, 'i.itype = ?';
4136 push @where_args, $itemtype;
4138 push @where_strs, 'bi.itemtype = ?';
4139 push @where_args, $itemtype;
4143 push @where_strs, 'i.ccode = ?';
4144 push @where_args, $ccode;
4147 push @where_strs, 'TO_DAYS(NOW()) - TO_DAYS(b.datecreated) <= ?';
4148 push @where_args, $newness;
4152 $query .= 'WHERE ' . join(' AND ', @where_strs);
4156 GROUP BY b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4157 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4162 $query .= q{ ) xxx WHERE count > 0 };
4163 $count = int($count);
4165 $query .= "LIMIT $count";
4168 my $rows = $dbh->selectall_arrayref($query, { Slice => {} }, @where_args);
4173 =head2 Internal methods
4177 sub _CalculateAndUpdateFine {
4180 my $borrower = $params->{borrower};
4181 my $item = $params->{item};
4182 my $issue = $params->{issue};
4183 my $return_date = $params->{return_date};
4185 unless ($borrower) { carp "No borrower passed in!" && return; }
4186 unless ($item) { carp "No item passed in!" && return; }
4187 unless ($issue) { carp "No issue passed in!" && return; }
4189 my $datedue = dt_from_string( $issue->date_due );
4191 # we only need to calculate and change the fines if we want to do that on return
4192 # Should be on for hourly loans
4193 my $control = C4::Context->preference('CircControl');
4194 my $control_branchcode =
4195 ( $control eq 'ItemHomeLibrary' ) ? $item->{homebranch}
4196 : ( $control eq 'PatronLibrary' ) ? $borrower->{branchcode}
4197 : $issue->branchcode;
4199 my $date_returned = $return_date ? $return_date : dt_from_string();
4201 my ( $amount, $unitcounttotal, $unitcount ) =
4202 C4::Overdues::CalcFine( $item, $borrower->{categorycode}, $control_branchcode, $datedue, $date_returned );
4204 if ( C4::Context->preference('finesMode') eq 'production' ) {
4205 if ( $amount > 0 ) {
4206 C4::Overdues::UpdateFine({
4207 issue_id => $issue->issue_id,
4208 itemnumber => $issue->itemnumber,
4209 borrowernumber => $issue->borrowernumber,
4211 due => output_pref($datedue),
4214 elsif ($return_date) {
4216 # Backdated returns may have fines that shouldn't exist,
4217 # so in this case, we need to drop those fines to 0
4219 C4::Overdues::UpdateFine({
4220 issue_id => $issue->issue_id,
4221 itemnumber => $issue->itemnumber,
4222 borrowernumber => $issue->borrowernumber,
4224 due => output_pref($datedue),
4230 sub _item_denied_renewal {
4233 my $item = $params->{item};
4234 return unless $item;
4236 my $denyingrules = Koha::Config::SysPrefs->find('ItemsDeniedRenewal')->get_yaml_pref_hash();
4237 return unless $denyingrules;
4238 foreach my $field (keys %$denyingrules) {
4239 my $val = $item->$field;
4240 if( !defined $val) {
4241 if ( any { !defined $_ } @{$denyingrules->{$field}} ){
4244 } elsif (any { defined($_) && $val eq $_ } @{$denyingrules->{$field}}) {
4245 # If the results matches the values in the syspref
4246 # We return true if match found
4259 Koha Development Team <http://koha-community.org/>