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;
61 use Koha::SearchEngine::Indexer;
63 use List::MoreUtils qw( uniq any );
64 use Scalar::Util qw( looks_like_number );
75 use vars qw(@ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
81 # FIXME subs that should probably be elsewhere
86 &GetPendingOnSiteCheckouts
89 # subs to deal with issuing a book
97 &GetLatestAutoRenewDate
99 &GetBranchBorrowerCircRule
103 &CheckIfIssuedToPatron
108 # subs to deal with returns
114 # subs to deal with transfers
121 &IsBranchTransferAllowed
122 &CreateBranchTransferLimit
123 &DeleteBranchTransferLimits
127 # subs to deal with offline circulation
129 &GetOfflineOperations
132 &DeleteOfflineOperation
133 &ProcessOfflineOperation
139 C4::Circulation - Koha circulation module
147 The functions in this module deal with circulation, issues, and
148 returns, as well as general information about the library.
149 Also deals with inventory.
155 $str = &barcodedecode($barcode, [$filter]);
157 Generic filter function for barcode string.
158 Called on every circ if the System Pref itemBarcodeInputFilter is set.
159 Will do some manipulation of the barcode for systems that deliver a barcode
160 to circulation.pl that differs from the barcode stored for the item.
161 For proper functioning of this filter, calling the function on the
162 correct barcode string (items.barcode) should return an unaltered barcode.
164 The optional $filter argument is to allow for testing or explicit
165 behavior that ignores the System Pref. Valid values are the same as the
170 # FIXME -- the &decode fcn below should be wrapped into this one.
171 # FIXME -- these plugins should be moved out of Circulation.pm
174 my ($barcode, $filter) = @_;
175 my $branch = C4::Context::mybranch();
176 $filter = C4::Context->preference('itemBarcodeInputFilter') unless $filter;
177 $filter or return $barcode; # ensure filter is defined, else return untouched barcode
178 if ($filter eq 'whitespace') {
180 } elsif ($filter eq 'cuecat') {
182 my @fields = split( /\./, $barcode );
183 my @results = map( decode($_), @fields[ 1 .. $#fields ] );
184 ($#results == 2) and return $results[2];
185 } elsif ($filter eq 'T-prefix') {
186 if ($barcode =~ /^[Tt](\d)/) {
187 (defined($1) and $1 eq '0') and return $barcode;
188 $barcode = substr($barcode, 2) + 0; # FIXME: probably should be substr($barcode, 1)
190 return sprintf("T%07d", $barcode);
191 # FIXME: $barcode could be "T1", causing warning: substr outside of string
192 # Why drop the nonzero digit after the T?
193 # Why pass non-digits (or empty string) to "T%07d"?
194 } elsif ($filter eq 'libsuite8') {
195 unless($barcode =~ m/^($branch)-/i){ #if barcode starts with branch code its in Koha style. Skip it.
196 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
197 $barcode =~ s/^[0]*(\d+)$/$branch-b-$1/i;
199 $barcode =~ s/^(\D+)[0]*(\d+)$/$branch-$1-$2/i;
202 } elsif ($filter eq 'EAN13') {
203 my $ean = CheckDigits('ean');
204 if ( $ean->is_valid($barcode) ) {
205 #$barcode = sprintf('%013d',$barcode); # this doesn't work on 32-bit systems
206 $barcode = '0' x ( 13 - length($barcode) ) . $barcode;
208 warn "# [$barcode] not valid EAN-13/UPC-A\n";
211 return $barcode; # return barcode, modified or not
216 $str = &decode($chunk);
218 Decodes a segment of a string emitted by a CueCat barcode scanner and
221 FIXME: Should be replaced with Barcode::Cuecat from CPAN
222 or Javascript based decoding on the client side.
229 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+-';
230 my @s = map { index( $seq, $_ ); } split( //, $encoded );
231 my $l = ( $#s + 1 ) % 4;
234 # warn "Error: Cuecat decode parsing failed!";
242 my $n = ( ( $s[0] << 6 | $s[1] ) << 6 | $s[2] ) << 6 | $s[3];
244 chr( ( $n >> 16 ) ^ 67 )
245 .chr( ( $n >> 8 & 255 ) ^ 67 )
246 .chr( ( $n & 255 ) ^ 67 );
249 $r = substr( $r, 0, length($r) - $l );
255 ($dotransfer, $messages, $iteminformation) = &transferbook({
256 from_branch => $frombranch
257 to_branch => $tobranch,
259 ignore_reserves => $ignore_reserves,
263 Transfers an item to a new branch. If the item is currently on loan, it is automatically returned before the actual transfer.
265 C<$fbr> is the code for the branch initiating the transfer.
266 C<$tbr> is the code for the branch to which the item should be transferred.
268 C<$barcode> is the barcode of the item to be transferred.
270 If C<$ignore_reserves> is true, C<&transferbook> ignores reserves.
271 Otherwise, if an item is reserved, the transfer fails.
273 C<$trigger> is the enum value for what triggered the transfer.
275 Returns three values:
281 is true if the transfer was successful.
285 is a reference-to-hash which may have any of the following keys:
291 There is no item in the catalog with the given barcode. The value is C<$barcode>.
293 =item C<DestinationEqualsHolding>
295 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.
299 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.
303 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>.
305 =item C<WasTransferred>
307 The item was eligible to be transferred. Barring problems communicating with the database, the transfer should indeed have succeeded. The value should be ignored.
317 my $tbr = $params->{to_branch};
318 my $fbr = $params->{from_branch};
319 my $ignoreRs = $params->{ignore_reserves};
320 my $barcode = $params->{barcode};
321 my $trigger = $params->{trigger};
324 my $item = Koha::Items->find( { barcode => $barcode } );
326 Koha::Exceptions::MissingParameter->throw(
327 "Missing mandatory parameter: from_branch")
330 Koha::Exceptions::MissingParameter->throw(
331 "Missing mandatory parameter: to_branch")
336 $messages->{'BadBarcode'} = $barcode;
338 return ( $dotransfer, $messages );
341 my $itemnumber = $item->itemnumber;
342 # get branches of book...
343 my $hbr = $item->homebranch;
345 # if using Branch Transfer Limits
346 if ( C4::Context->preference("UseBranchTransferLimits") == 1 ) {
347 my $code = C4::Context->preference("BranchTransferLimitsType") eq 'ccode' ? $item->ccode : $item->biblio->biblioitem->itemtype; # BranchTransferLimitsType is 'ccode' or 'itemtype'
348 if ( C4::Context->preference("item-level_itypes") && C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ) {
349 if ( ! IsBranchTransferAllowed( $tbr, $fbr, $item->itype ) ) {
350 $messages->{'NotAllowed'} = $tbr . "::" . $item->itype;
353 } elsif ( ! IsBranchTransferAllowed( $tbr, $fbr, $code ) ) {
354 $messages->{'NotAllowed'} = $tbr . "::" . $code;
359 # can't transfer book if is already there....
360 if ( $fbr eq $tbr ) {
361 $messages->{'DestinationEqualsHolding'} = 1;
365 # check if it is still issued to someone, return it...
366 my $issue = Koha::Checkouts->find({ itemnumber => $itemnumber });
368 AddReturn( $barcode, $fbr );
369 $messages->{'WasReturned'} = $issue->borrowernumber;
373 # That'll save a database query.
374 my ( $resfound, $resrec, undef ) =
375 CheckReserves( $itemnumber );
376 if ( $resfound and not $ignoreRs ) {
377 $resrec->{'ResFound'} = $resfound;
378 $messages->{'ResFound'} = $resrec;
382 #actually do the transfer....
384 ModItemTransfer( $itemnumber, $fbr, $tbr, $trigger );
386 # don't need to update MARC anymore, we do it in batch now
387 $messages->{'WasTransfered'} = 1;
390 ModDateLastSeen( $itemnumber );
391 return ( $dotransfer, $messages );
396 my $borrower = shift;
397 my $item_object = shift;
399 my $onsite_checkout = $params->{onsite_checkout} || 0;
400 my $switch_onsite_checkout = $params->{switch_onsite_checkout} || 0;
401 my $cat_borrower = $borrower->{'categorycode'};
402 my $dbh = C4::Context->dbh;
403 # Get which branchcode we need
404 my $branch = _GetCircControlBranch($item_object->unblessed,$borrower);
405 my $type = $item_object->effective_itemtype;
407 my ($type_object, $parent_type, $parent_maxissueqty_rule);
408 $type_object = Koha::ItemTypes->find( $type );
409 $parent_type = $type_object->parent_type if $type_object;
410 my $child_types = Koha::ItemTypes->search({ parent_type => $type });
411 # Find any children if we are a parent_type;
413 # given branch, patron category, and item type, determine
414 # applicable issuing rule
416 $parent_maxissueqty_rule = Koha::CirculationRules->get_effective_rule(
418 categorycode => $cat_borrower,
419 itemtype => $parent_type,
420 branchcode => $branch,
421 rule_name => 'maxissueqty',
424 # If the parent rule is for default type we discount it
425 $parent_maxissueqty_rule = undef if $parent_maxissueqty_rule && !defined $parent_maxissueqty_rule->itemtype;
427 my $maxissueqty_rule = Koha::CirculationRules->get_effective_rule(
429 categorycode => $cat_borrower,
431 branchcode => $branch,
432 rule_name => 'maxissueqty',
436 my $maxonsiteissueqty_rule = Koha::CirculationRules->get_effective_rule(
438 categorycode => $cat_borrower,
440 branchcode => $branch,
441 rule_name => 'maxonsiteissueqty',
446 my $patron = Koha::Patrons->find($borrower->{borrowernumber});
447 # if a rule is found and has a loan limit set, count
448 # how many loans the patron already has that meet that
450 if (defined($maxissueqty_rule) and $maxissueqty_rule->rule_value ne "") {
453 if ( $maxissueqty_rule->branchcode ) {
454 if ( C4::Context->preference('CircControl') eq 'PickupLibrary' ) {
455 $checkouts = $patron->checkouts->search(
456 { 'me.branchcode' => $maxissueqty_rule->branchcode } );
457 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
458 $checkouts = $patron->checkouts; # if branch is the patron's home branch, then count all loans by patron
460 $checkouts = $patron->checkouts->search(
461 { 'item.homebranch' => $maxissueqty_rule->branchcode },
462 { prefetch => 'item' } );
465 $checkouts = $patron->checkouts; # if rule is not branch specific then count all loans by patron
468 my $rule_itemtype = $maxissueqty_rule->itemtype;
469 while ( my $c = $checkouts->next ) {
470 my $itemtype = $c->item->effective_itemtype;
472 unless ( $rule_itemtype ) {
473 # matching rule has the default item type, so count only
474 # those existing loans that don't fall under a more
476 @types = Koha::CirculationRules->search(
478 branchcode => $maxissueqty_rule->branchcode,
479 categorycode => [ $maxissueqty_rule->categorycode, $cat_borrower ],
480 itemtype => { '!=' => undef },
481 rule_name => 'maxissueqty'
483 )->get_column('itemtype');
485 next if grep {$_ eq $itemtype} @types;
488 if ( $parent_maxissueqty_rule ) {
489 # if we have a parent item type then we count loans of the
490 # specific item type or its siblings or parent
491 my $children = Koha::ItemTypes->search({ parent_type => $parent_type });
492 @types = $children->get_column('itemtype');
493 push @types, $parent_type;
494 } elsif ( $child_types ) {
495 # If we are a parent type, we need to count all child types and our own type
496 @types = $child_types->get_column('itemtype');
497 push @types, $type; # And don't forget to count our own types
498 } else { push @types, $type; } # Otherwise only count the specific itemtype
500 next unless grep {$_ eq $itemtype} @types;
502 $sum_checkouts->{total}++;
503 $sum_checkouts->{onsite_checkouts}++ if $c->onsite_checkout;
504 $sum_checkouts->{itemtype}->{$itemtype}++;
507 my $checkout_count_type = $sum_checkouts->{itemtype}->{$type} || 0;
508 my $checkout_count = $sum_checkouts->{total} || 0;
509 my $onsite_checkout_count = $sum_checkouts->{onsite_checkouts} || 0;
511 my $checkout_rules = {
512 checkout_count => $checkout_count,
513 onsite_checkout_count => $onsite_checkout_count,
514 onsite_checkout => $onsite_checkout,
515 max_checkouts_allowed => $maxissueqty_rule ? $maxissueqty_rule->rule_value : undef,
516 max_onsite_checkouts_allowed => $maxonsiteissueqty_rule ? $maxonsiteissueqty_rule->rule_value : undef,
517 switch_onsite_checkout => $switch_onsite_checkout,
519 # If parent rules exists
520 if ( defined($parent_maxissueqty_rule) and defined($parent_maxissueqty_rule->rule_value) ){
521 $checkout_rules->{max_checkouts_allowed} = $parent_maxissueqty_rule ? $parent_maxissueqty_rule->rule_value : undef;
522 my $qty_over = _check_max_qty($checkout_rules);
523 return $qty_over if defined $qty_over;
525 # If the parent rule is less than or equal to the child, we only need check the parent
526 if( $maxissueqty_rule->rule_value < $parent_maxissueqty_rule->rule_value && defined($maxissueqty_rule->itemtype) ) {
527 $checkout_rules->{checkout_count} = $checkout_count_type;
528 $checkout_rules->{max_checkouts_allowed} = $maxissueqty_rule ? $maxissueqty_rule->rule_value : undef;
529 my $qty_over = _check_max_qty($checkout_rules);
530 return $qty_over if defined $qty_over;
533 my $qty_over = _check_max_qty($checkout_rules);
534 return $qty_over if defined $qty_over;
538 # Now count total loans against the limit for the branch
539 my $branch_borrower_circ_rule = GetBranchBorrowerCircRule($branch, $cat_borrower);
540 if (defined($branch_borrower_circ_rule->{patron_maxissueqty}) and $branch_borrower_circ_rule->{patron_maxissueqty} ne '') {
542 if ( C4::Context->preference('CircControl') eq 'PickupLibrary' ) {
543 $checkouts = $patron->checkouts->search(
544 { 'me.branchcode' => $branch} );
545 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
546 $checkouts = $patron->checkouts; # if branch is the patron's home branch, then count all loans by patron
548 $checkouts = $patron->checkouts->search(
549 { 'item.homebranch' => $branch},
550 { prefetch => 'item' } );
553 my $checkout_count = $checkouts->count;
554 my $onsite_checkout_count = $checkouts->search({ onsite_checkout => 1 })->count;
555 my $max_checkouts_allowed = $branch_borrower_circ_rule->{patron_maxissueqty};
556 my $max_onsite_checkouts_allowed = $branch_borrower_circ_rule->{patron_maxonsiteissueqty} || undef;
558 my $qty_over = _check_max_qty(
560 checkout_count => $checkout_count,
561 onsite_checkout_count => $onsite_checkout_count,
562 onsite_checkout => $onsite_checkout,
563 max_checkouts_allowed => $max_checkouts_allowed,
564 max_onsite_checkouts_allowed => $max_onsite_checkouts_allowed,
565 switch_onsite_checkout => $switch_onsite_checkout
568 return $qty_over if defined $qty_over;
571 if ( not defined( $maxissueqty_rule ) and not defined($branch_borrower_circ_rule->{patron_maxissueqty}) ) {
572 return { reason => 'NO_RULE_DEFINED', max_allowed => 0 };
575 # OK, the patron can issue !!!
581 my $checkout_count = $params->{checkout_count};
582 my $onsite_checkout_count = $params->{onsite_checkout_count};
583 my $onsite_checkout = $params->{onsite_checkout};
584 my $max_checkouts_allowed = $params->{max_checkouts_allowed};
585 my $max_onsite_checkouts_allowed = $params->{max_onsite_checkouts_allowed};
586 my $switch_onsite_checkout = $params->{switch_onsite_checkout};
588 if ( $onsite_checkout and defined $max_onsite_checkouts_allowed ) {
589 if ( $max_onsite_checkouts_allowed eq '' ) { return; }
590 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
592 reason => 'TOO_MANY_ONSITE_CHECKOUTS',
593 count => $onsite_checkout_count,
594 max_allowed => $max_onsite_checkouts_allowed,
598 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
599 if ( $max_checkouts_allowed eq '' ) { return; }
600 my $delta = $switch_onsite_checkout ? 1 : 0;
601 if ( $checkout_count >= $max_checkouts_allowed + $delta ) {
603 reason => 'TOO_MANY_CHECKOUTS',
604 count => $checkout_count,
605 max_allowed => $max_checkouts_allowed,
609 elsif ( not $onsite_checkout ) {
610 if ( $max_checkouts_allowed eq '' ) { return; }
612 $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed )
615 reason => 'TOO_MANY_CHECKOUTS',
616 count => $checkout_count - $onsite_checkout_count,
617 max_allowed => $max_checkouts_allowed,
625 =head2 CanBookBeIssued
627 ( $issuingimpossible, $needsconfirmation, [ $alerts ] ) = CanBookBeIssued( $patron,
628 $barcode, $duedate, $inprocess, $ignore_reserves, $params );
630 Check if a book can be issued.
632 C<$issuingimpossible> and C<$needsconfirmation> are hashrefs.
634 IMPORTANT: The assumption by users of this routine is that causes blocking
635 the issue are keyed by uppercase labels and other returned
636 data is keyed in lower case!
640 =item C<$patron> is a Koha::Patron
642 =item C<$barcode> is the bar code of the book being issued.
644 =item C<$duedates> is a DateTime object.
646 =item C<$inprocess> boolean switch
648 =item C<$ignore_reserves> boolean switch
650 =item C<$params> Hashref of additional parameters
653 override_high_holds - Ignore high holds
654 onsite_checkout - Checkout is an onsite checkout that will not leave the library
662 =item C<$issuingimpossible> a reference to a hash. It contains reasons why issuing is impossible.
663 Possible values are :
669 sticky due date is invalid
673 borrower gone with no address
677 borrower declared it's card lost
683 =head3 UNKNOWN_BARCODE
697 item is restricted (set by ??)
699 C<$needsconfirmation> a reference to a hash. It contains reasons why the loan
700 could be prevented, but ones that can be overriden by the operator.
702 Possible values are :
710 renewing, not issuing
712 =head3 ISSUED_TO_ANOTHER
714 issued to someone else.
718 reserved for someone else.
722 sticky due date is invalid or due date in the past
726 if the borrower borrows to much things
730 sub CanBookBeIssued {
731 my ( $patron, $barcode, $duedate, $inprocess, $ignore_reserves, $params ) = @_;
732 my %needsconfirmation; # filled with problems that needs confirmations
733 my %issuingimpossible; # filled with problems that causes the issue to be IMPOSSIBLE
734 my %alerts; # filled with messages that shouldn't stop issuing, but the librarian should be aware of.
735 my %messages; # filled with information messages that should be displayed.
737 my $onsite_checkout = $params->{onsite_checkout} || 0;
738 my $override_high_holds = $params->{override_high_holds} || 0;
740 my $item_object = Koha::Items->find({barcode => $barcode });
742 # MANDATORY CHECKS - unless item exists, nothing else matters
743 unless ( $item_object ) {
744 $issuingimpossible{UNKNOWN_BARCODE} = 1;
746 return ( \%issuingimpossible, \%needsconfirmation ) if %issuingimpossible;
748 my $item_unblessed = $item_object->unblessed; # Transition...
749 my $issue = $item_object->checkout;
750 my $biblio = $item_object->biblio;
752 my $biblioitem = $biblio->biblioitem;
753 my $effective_itemtype = $item_object->effective_itemtype;
754 my $dbh = C4::Context->dbh;
755 my $patron_unblessed = $patron->unblessed;
757 my $circ_library = Koha::Libraries->find( _GetCircControlBranch($item_unblessed, $patron_unblessed) );
759 # DUE DATE is OK ? -- should already have checked.
761 if ($duedate && ref $duedate ne 'DateTime') {
762 $duedate = dt_from_string($duedate);
764 my $now = dt_from_string();
765 unless ( $duedate ) {
766 my $issuedate = $now->clone();
768 $duedate = CalcDateDue( $issuedate, $effective_itemtype, $circ_library->branchcode, $patron_unblessed );
770 # Offline circ calls AddIssue directly, doesn't run through here
771 # So issuingimpossible should be ok.
774 my $fees = Koha::Charges::Fees->new(
777 library => $circ_library,
778 item => $item_object,
784 my $today = $now->clone();
785 $today->truncate( to => 'minute');
786 if (DateTime->compare($duedate,$today) == -1 ) { # duedate cannot be before now
787 $needsconfirmation{INVALID_DATE} = output_pref($duedate);
790 $issuingimpossible{INVALID_DATE} = output_pref($duedate);
796 if ( $patron->category->category_type eq 'X' && ( $item_object->barcode )) {
797 # stats only borrower -- add entry to statistics table, and return issuingimpossible{STATS} = 1 .
799 branch => C4::Context->userenv->{'branch'},
801 itemnumber => $item_object->itemnumber,
802 itemtype => $effective_itemtype,
803 borrowernumber => $patron->borrowernumber,
804 ccode => $item_object->ccode}
806 ModDateLastSeen( $item_object->itemnumber ); # FIXME Move to Koha::Item
807 return( { STATS => 1 }, {});
810 if ( $patron->gonenoaddress && $patron->gonenoaddress == 1 ) {
811 $issuingimpossible{GNA} = 1;
814 if ( $patron->lost && $patron->lost == 1 ) {
815 $issuingimpossible{CARD_LOST} = 1;
817 if ( $patron->is_debarred ) {
818 $issuingimpossible{DEBARRED} = 1;
821 if ( $patron->is_expired ) {
822 $issuingimpossible{EXPIRED} = 1;
830 my $account = $patron->account;
831 my $balance = $account->balance;
832 my $non_issues_charges = $account->non_issues_charges;
833 my $other_charges = $balance - $non_issues_charges;
835 my $amountlimit = C4::Context->preference("noissuescharge");
836 my $allowfineoverride = C4::Context->preference("AllowFineOverride");
837 my $allfinesneedoverride = C4::Context->preference("AllFinesNeedOverride");
839 # Check the debt of this patrons guarantees
840 my $no_issues_charge_guarantees = C4::Context->preference("NoIssuesChargeGuarantees");
841 $no_issues_charge_guarantees = undef unless looks_like_number( $no_issues_charge_guarantees );
842 if ( defined $no_issues_charge_guarantees ) {
843 my @guarantees = map { $_->guarantee } $patron->guarantee_relationships();
844 my $guarantees_non_issues_charges;
845 foreach my $g ( @guarantees ) {
846 $guarantees_non_issues_charges += $g->account->non_issues_charges;
849 if ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && !$allowfineoverride) {
850 $issuingimpossible{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
851 } elsif ( $guarantees_non_issues_charges > $no_issues_charge_guarantees && !$inprocess && $allowfineoverride) {
852 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
853 } elsif ( $allfinesneedoverride && $guarantees_non_issues_charges > 0 && $guarantees_non_issues_charges <= $no_issues_charge_guarantees && !$inprocess ) {
854 $needsconfirmation{DEBT_GUARANTEES} = $guarantees_non_issues_charges;
858 # Check the debt of this patrons guarantors *and* the guarantees of those guarantors
859 my $no_issues_charge_guarantors = C4::Context->preference("NoIssuesChargeGuarantorsWithGuarantees");
860 $no_issues_charge_guarantors = undef unless looks_like_number( $no_issues_charge_guarantors );
861 if ( defined $no_issues_charge_guarantors ) {
862 my $guarantors_non_issues_charges += $patron->relationships_debt({ include_guarantors => 1, only_this_guarantor => 0, include_this_patron => 1 });
864 if ( $guarantors_non_issues_charges > $no_issues_charge_guarantors && !$inprocess && !$allowfineoverride) {
865 $issuingimpossible{DEBT_GUARANTORS} = $guarantors_non_issues_charges;
866 } elsif ( $guarantors_non_issues_charges > $no_issues_charge_guarantors && !$inprocess && $allowfineoverride) {
867 $needsconfirmation{DEBT_GUARANTORS} = $guarantors_non_issues_charges;
868 } elsif ( $allfinesneedoverride && $guarantors_non_issues_charges > 0 && $guarantors_non_issues_charges <= $no_issues_charge_guarantors && !$inprocess ) {
869 $needsconfirmation{DEBT_GUARANTORS} = $guarantors_non_issues_charges;
873 if ( C4::Context->preference("IssuingInProcess") ) {
874 if ( $non_issues_charges > $amountlimit && !$inprocess && !$allowfineoverride) {
875 $issuingimpossible{DEBT} = $non_issues_charges;
876 } elsif ( $non_issues_charges > $amountlimit && !$inprocess && $allowfineoverride) {
877 $needsconfirmation{DEBT} = $non_issues_charges;
878 } elsif ( $allfinesneedoverride && $non_issues_charges > 0 && $non_issues_charges <= $amountlimit && !$inprocess ) {
879 $needsconfirmation{DEBT} = $non_issues_charges;
883 if ( $non_issues_charges > $amountlimit && $allowfineoverride ) {
884 $needsconfirmation{DEBT} = $non_issues_charges;
885 } elsif ( $non_issues_charges > $amountlimit && !$allowfineoverride) {
886 $issuingimpossible{DEBT} = $non_issues_charges;
887 } elsif ( $non_issues_charges > 0 && $allfinesneedoverride ) {
888 $needsconfirmation{DEBT} = $non_issues_charges;
892 if ($balance > 0 && $other_charges > 0) {
893 $alerts{OTHER_CHARGES} = sprintf( "%.2f", $other_charges );
896 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
897 $patron_unblessed = $patron->unblessed;
899 if ( my $debarred_date = $patron->is_debarred ) {
900 # patron has accrued fine days or has a restriction. $count is a date
901 if ($debarred_date eq '9999-12-31') {
902 $issuingimpossible{USERBLOCKEDNOENDDATE} = $debarred_date;
905 $issuingimpossible{USERBLOCKEDWITHENDDATE} = $debarred_date;
907 } elsif ( my $num_overdues = $patron->has_overdues ) {
908 ## patron has outstanding overdue loans
909 if ( C4::Context->preference("OverduesBlockCirc") eq 'block'){
910 $issuingimpossible{USERBLOCKEDOVERDUE} = $num_overdues;
912 elsif ( C4::Context->preference("OverduesBlockCirc") eq 'confirmation'){
913 $needsconfirmation{USERBLOCKEDOVERDUE} = $num_overdues;
917 # Additional Materials Check
918 if ( C4::Context->preference("CircConfirmItemParts")
919 && $item_object->materials )
921 $needsconfirmation{ADDITIONAL_MATERIALS} = $item_object->materials;
925 # CHECK IF BOOK ALREADY ISSUED TO THIS BORROWER
927 if ( $issue && $issue->borrowernumber eq $patron->borrowernumber ){
929 # Already issued to current borrower.
930 # If it is an on-site checkout if it can be switched to a normal checkout
931 # or ask whether the loan should be renewed
933 if ( $issue->onsite_checkout
934 and C4::Context->preference('SwitchOnSiteCheckouts') ) {
935 $messages{ONSITE_CHECKOUT_WILL_BE_SWITCHED} = 1;
937 my ($CanBookBeRenewed,$renewerror) = CanBookBeRenewed(
938 $patron->borrowernumber,
939 $item_object->itemnumber,
941 if ( $CanBookBeRenewed == 0 ) { # no more renewals allowed
942 if ( $renewerror eq 'onsite_checkout' ) {
943 $issuingimpossible{NO_RENEWAL_FOR_ONSITE_CHECKOUTS} = 1;
946 $issuingimpossible{NO_MORE_RENEWALS} = 1;
950 $needsconfirmation{RENEW_ISSUE} = 1;
956 # issued to someone else
958 my $patron = Koha::Patrons->find( $issue->borrowernumber );
960 my ( $can_be_returned, $message ) = CanBookBeReturned( $item_unblessed, C4::Context->userenv->{branch} );
962 unless ( $can_be_returned ) {
963 $issuingimpossible{RETURN_IMPOSSIBLE} = 1;
964 $issuingimpossible{branch_to_return} = $message;
966 if ( C4::Context->preference('AutoReturnCheckedOutItems') ) {
967 $alerts{RETURNED_FROM_ANOTHER} = { patron => $patron };
969 $needsconfirmation{ISSUED_TO_ANOTHER} = 1;
970 $needsconfirmation{issued_firstname} = $patron->firstname;
971 $needsconfirmation{issued_surname} = $patron->surname;
972 $needsconfirmation{issued_cardnumber} = $patron->cardnumber;
973 $needsconfirmation{issued_borrowernumber} = $patron->borrowernumber;
978 # JB34 CHECKS IF BORROWERS DON'T HAVE ISSUE TOO MANY BOOKS
980 my $switch_onsite_checkout = (
981 C4::Context->preference('SwitchOnSiteCheckouts')
983 and $issue->onsite_checkout
984 and $issue->borrowernumber == $patron->borrowernumber ? 1 : 0 );
985 my $toomany = TooMany( $patron_unblessed, $item_object, { onsite_checkout => $onsite_checkout, switch_onsite_checkout => $switch_onsite_checkout, } );
986 # if TooMany max_allowed returns 0 the user doesn't have permission to check out this book
987 if ( $toomany && not exists $needsconfirmation{RENEW_ISSUE} ) {
988 if ( $toomany->{max_allowed} == 0 ) {
989 $needsconfirmation{PATRON_CANT} = 1;
991 if ( C4::Context->preference("AllowTooManyOverride") ) {
992 $needsconfirmation{TOO_MANY} = $toomany->{reason};
993 $needsconfirmation{current_loan_count} = $toomany->{count};
994 $needsconfirmation{max_loans_allowed} = $toomany->{max_allowed};
996 $issuingimpossible{TOO_MANY} = $toomany->{reason};
997 $issuingimpossible{current_loan_count} = $toomany->{count};
998 $issuingimpossible{max_loans_allowed} = $toomany->{max_allowed};
1003 # CHECKPREVCHECKOUT: CHECK IF ITEM HAS EVER BEEN LENT TO PATRON
1005 $patron = Koha::Patrons->find( $patron->borrowernumber ); # FIXME Refetch just in case, to avoid regressions. But must not be needed
1006 my $wants_check = $patron->wants_check_for_previous_checkout;
1007 $needsconfirmation{PREVISSUE} = 1
1008 if ($wants_check and $patron->do_check_for_previous_checkout($item_unblessed));
1013 if ( $item_object->notforloan )
1015 if(!C4::Context->preference("AllowNotForLoanOverride")){
1016 $issuingimpossible{NOT_FOR_LOAN} = 1;
1017 $issuingimpossible{item_notforloan} = $item_object->notforloan;
1019 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
1020 $needsconfirmation{item_notforloan} = $item_object->notforloan;
1024 # we have to check itemtypes.notforloan also
1025 if (C4::Context->preference('item-level_itypes')){
1026 # this should probably be a subroutine
1027 my $sth = $dbh->prepare("SELECT notforloan FROM itemtypes WHERE itemtype = ?");
1028 $sth->execute($effective_itemtype);
1029 my $notforloan=$sth->fetchrow_hashref();
1030 if ($notforloan->{'notforloan'}) {
1031 if (!C4::Context->preference("AllowNotForLoanOverride")) {
1032 $issuingimpossible{NOT_FOR_LOAN} = 1;
1033 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
1035 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
1036 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
1041 my $itemtype = Koha::ItemTypes->find($biblioitem->itemtype);
1042 if ( $itemtype && defined $itemtype->notforloan && $itemtype->notforloan == 1){
1043 if (!C4::Context->preference("AllowNotForLoanOverride")) {
1044 $issuingimpossible{NOT_FOR_LOAN} = 1;
1045 $issuingimpossible{itemtype_notforloan} = $effective_itemtype;
1047 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
1048 $needsconfirmation{itemtype_notforloan} = $effective_itemtype;
1053 if ( $item_object->withdrawn && $item_object->withdrawn > 0 )
1055 $issuingimpossible{WTHDRAWN} = 1;
1057 if ( $item_object->restricted
1058 && $item_object->restricted == 1 )
1060 $issuingimpossible{RESTRICTED} = 1;
1062 if ( $item_object->itemlost && C4::Context->preference("IssueLostItem") ne 'nothing' ) {
1063 my $av = Koha::AuthorisedValues->search({ category => 'LOST', authorised_value => $item_object->itemlost });
1064 my $code = $av->count ? $av->next->lib : '';
1065 $needsconfirmation{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'confirm' );
1066 $alerts{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'alert' );
1068 if ( C4::Context->preference("IndependentBranches") ) {
1069 my $userenv = C4::Context->userenv;
1070 unless ( C4::Context->IsSuperLibrarian() ) {
1071 my $HomeOrHoldingBranch = C4::Context->preference("HomeOrHoldingBranch");
1072 if ( $item_object->$HomeOrHoldingBranch ne $userenv->{branch} ){
1073 $issuingimpossible{ITEMNOTSAMEBRANCH} = 1;
1074 $issuingimpossible{'itemhomebranch'} = $item_object->$HomeOrHoldingBranch;
1076 $needsconfirmation{BORRNOTSAMEBRANCH} = $patron->branchcode
1077 if ( $patron->branchcode ne $userenv->{branch} );
1082 # CHECK IF THERE IS RENTAL CHARGES. RENTAL MUST BE CONFIRMED BY THE BORROWER
1084 my $rentalConfirmation = C4::Context->preference("RentalFeesCheckoutConfirmation");
1085 if ($rentalConfirmation) {
1086 my ($rentalCharge) = GetIssuingCharges( $item_object->itemnumber, $patron->borrowernumber );
1088 my $itemtype_object = Koha::ItemTypes->find( $item_object->effective_itemtype );
1089 if ($itemtype_object) {
1090 my $accumulate_charge = $fees->accumulate_rentalcharge();
1091 if ( $accumulate_charge > 0 ) {
1092 $rentalCharge += $accumulate_charge;
1096 if ( $rentalCharge > 0 ) {
1097 $needsconfirmation{RENTALCHARGE} = $rentalCharge;
1101 unless ( $ignore_reserves ) {
1102 # See if the item is on reserve.
1103 my ( $restype, $res ) = C4::Reserves::CheckReserves( $item_object->itemnumber );
1105 my $resbor = $res->{'borrowernumber'};
1106 if ( $resbor ne $patron->borrowernumber ) {
1107 my $patron = Koha::Patrons->find( $resbor );
1108 if ( $restype eq "Waiting" )
1110 # The item is on reserve and waiting, but has been
1111 # reserved by some other patron.
1112 $needsconfirmation{RESERVE_WAITING} = 1;
1113 $needsconfirmation{'resfirstname'} = $patron->firstname;
1114 $needsconfirmation{'ressurname'} = $patron->surname;
1115 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1116 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1117 $needsconfirmation{'resbranchcode'} = $res->{branchcode};
1118 $needsconfirmation{'reswaitingdate'} = $res->{'waitingdate'};
1119 $needsconfirmation{'reserve_id'} = $res->{reserve_id};
1121 elsif ( $restype eq "Reserved" ) {
1122 # The item is on reserve for someone else.
1123 $needsconfirmation{RESERVED} = 1;
1124 $needsconfirmation{'resfirstname'} = $patron->firstname;
1125 $needsconfirmation{'ressurname'} = $patron->surname;
1126 $needsconfirmation{'rescardnumber'} = $patron->cardnumber;
1127 $needsconfirmation{'resborrowernumber'} = $patron->borrowernumber;
1128 $needsconfirmation{'resbranchcode'} = $patron->branchcode;
1129 $needsconfirmation{'resreservedate'} = $res->{reservedate};
1130 $needsconfirmation{'reserve_id'} = $res->{reserve_id};
1136 ## CHECK AGE RESTRICTION
1137 my $agerestriction = $biblioitem->agerestriction;
1138 my ($restriction_age, $daysToAgeRestriction) = GetAgeRestriction( $agerestriction, $patron->unblessed );
1139 if ( $daysToAgeRestriction && $daysToAgeRestriction > 0 ) {
1140 if ( C4::Context->preference('AgeRestrictionOverride') ) {
1141 $needsconfirmation{AGE_RESTRICTION} = "$agerestriction";
1144 $issuingimpossible{AGE_RESTRICTION} = "$agerestriction";
1148 ## check for high holds decreasing loan period
1149 if ( C4::Context->preference('decreaseLoanHighHolds') ) {
1150 my $check = checkHighHolds( $item_unblessed, $patron_unblessed );
1152 if ( $check->{exceeded} ) {
1153 if ($override_high_holds) {
1154 $alerts{HIGHHOLDS} = {
1155 num_holds => $check->{outstanding},
1156 duration => $check->{duration},
1157 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1161 $needsconfirmation{HIGHHOLDS} = {
1162 num_holds => $check->{outstanding},
1163 duration => $check->{duration},
1164 returndate => output_pref( { dt => dt_from_string($check->{due_date}), dateformat => 'iso', timeformat => '24hr' }),
1171 !C4::Context->preference('AllowMultipleIssuesOnABiblio') &&
1172 # don't do the multiple loans per bib check if we've
1173 # already determined that we've got a loan on the same item
1174 !$issuingimpossible{NO_MORE_RENEWALS} &&
1175 !$needsconfirmation{RENEW_ISSUE}
1177 # Check if borrower has already issued an item from the same biblio
1178 # Only if it's not a subscription
1179 my $biblionumber = $item_object->biblionumber;
1180 require C4::Serials;
1181 my $is_a_subscription = C4::Serials::CountSubscriptionFromBiblionumber($biblionumber);
1182 unless ($is_a_subscription) {
1183 # FIXME Should be $patron->checkouts($args);
1184 my $checkouts = Koha::Checkouts->search(
1186 borrowernumber => $patron->borrowernumber,
1187 biblionumber => $biblionumber,
1193 # if we get here, we don't already have a loan on this item,
1194 # so if there are any loans on this bib, ask for confirmation
1195 if ( $checkouts->count ) {
1196 $needsconfirmation{BIBLIO_ALREADY_ISSUED} = 1;
1201 return ( \%issuingimpossible, \%needsconfirmation, \%alerts, \%messages, );
1204 =head2 CanBookBeReturned
1206 ($returnallowed, $message) = CanBookBeReturned($item, $branch)
1208 Check whether the item can be returned to the provided branch
1212 =item C<$item> is a hash of item information as returned Koha::Items->find->unblessed (Temporary, should be a Koha::Item instead)
1214 =item C<$branch> is the branchcode where the return is taking place
1222 =item C<$returnallowed> is 0 or 1, corresponding to whether the return is allowed (1) or not (0)
1224 =item C<$message> is the branchcode where the item SHOULD be returned, if the return is not allowed
1230 sub CanBookBeReturned {
1231 my ($item, $branch) = @_;
1232 my $allowreturntobranch = C4::Context->preference("AllowReturnToBranch") || 'anywhere';
1234 # assume return is allowed to start
1238 # identify all cases where return is forbidden
1239 if ($allowreturntobranch eq 'homebranch' && $branch ne $item->{'homebranch'}) {
1241 $message = $item->{'homebranch'};
1242 } elsif ($allowreturntobranch eq 'holdingbranch' && $branch ne $item->{'holdingbranch'}) {
1244 $message = $item->{'holdingbranch'};
1245 } elsif ($allowreturntobranch eq 'homeorholdingbranch' && $branch ne $item->{'homebranch'} && $branch ne $item->{'holdingbranch'}) {
1247 $message = $item->{'homebranch'}; # FIXME: choice of homebranch is arbitrary
1250 return ($allowed, $message);
1253 =head2 CheckHighHolds
1255 used when syspref decreaseLoanHighHolds is active. Returns 1 or 0 to define whether the minimum value held in
1256 decreaseLoanHighHoldsValue is exceeded, the total number of outstanding holds, the number of days the loan
1257 has been decreased to (held in syspref decreaseLoanHighHoldsValue), and the new due date
1261 sub checkHighHolds {
1262 my ( $item, $borrower ) = @_;
1263 my $branchcode = _GetCircControlBranch( $item, $borrower );
1264 my $item_object = Koha::Items->find( $item->{itemnumber} );
1273 my $holds = Koha::Holds->search( { biblionumber => $item->{'biblionumber'} } );
1275 if ( $holds->count() ) {
1276 $return_data->{outstanding} = $holds->count();
1278 my $decreaseLoanHighHoldsControl = C4::Context->preference('decreaseLoanHighHoldsControl');
1279 my $decreaseLoanHighHoldsValue = C4::Context->preference('decreaseLoanHighHoldsValue');
1280 my $decreaseLoanHighHoldsIgnoreStatuses = C4::Context->preference('decreaseLoanHighHoldsIgnoreStatuses');
1282 my @decreaseLoanHighHoldsIgnoreStatuses = split( /,/, $decreaseLoanHighHoldsIgnoreStatuses );
1284 if ( $decreaseLoanHighHoldsControl eq 'static' ) {
1286 # static means just more than a given number of holds on the record
1288 # If the number of holds is less than the threshold, we can stop here
1289 if ( $holds->count() < $decreaseLoanHighHoldsValue ) {
1290 return $return_data;
1293 elsif ( $decreaseLoanHighHoldsControl eq 'dynamic' ) {
1295 # dynamic means X more than the number of holdable items on the record
1297 # let's get the items
1298 my @items = $holds->next()->biblio()->items()->as_list;
1300 # Remove any items with status defined to be ignored even if the would not make item unholdable
1301 foreach my $status (@decreaseLoanHighHoldsIgnoreStatuses) {
1302 @items = grep { !$_->$status } @items;
1305 # Remove any items that are not holdable for this patron
1306 @items = grep { CanItemBeReserved( $borrower->{borrowernumber}, $_->itemnumber, undef, { ignore_found_holds => 1 } )->{status} eq 'OK' } @items;
1308 my $items_count = scalar @items;
1310 my $threshold = $items_count + $decreaseLoanHighHoldsValue;
1312 # If the number of holds is less than the count of items we have
1313 # plus the number of holds allowed above that count, we can stop here
1314 if ( $holds->count() <= $threshold ) {
1315 return $return_data;
1319 my $issuedate = dt_from_string();
1321 my $itype = $item_object->effective_itemtype;
1322 my $daysmode = Koha::CirculationRules->get_effective_daysmode(
1324 categorycode => $borrower->{categorycode},
1326 branchcode => $branchcode,
1329 my $calendar = Koha::Calendar->new( branchcode => $branchcode, days_mode => $daysmode );
1331 my $orig_due = C4::Circulation::CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1333 my $decreaseLoanHighHoldsDuration = C4::Context->preference('decreaseLoanHighHoldsDuration');
1335 my $reduced_datedue = $calendar->addDate( $issuedate, $decreaseLoanHighHoldsDuration );
1336 $reduced_datedue->set_hour($orig_due->hour);
1337 $reduced_datedue->set_minute($orig_due->minute);
1338 $reduced_datedue->truncate( to => 'minute' );
1340 if ( DateTime->compare( $reduced_datedue, $orig_due ) == -1 ) {
1341 $return_data->{exceeded} = 1;
1342 $return_data->{duration} = $decreaseLoanHighHoldsDuration;
1343 $return_data->{due_date} = $reduced_datedue;
1347 return $return_data;
1352 &AddIssue($borrower, $barcode, [$datedue], [$cancelreserve], [$issuedate])
1354 Issue a book. Does no check, they are done in CanBookBeIssued. If we reach this sub, it means the user confirmed if needed.
1358 =item C<$borrower> is a hash with borrower informations (from Koha::Patron->unblessed).
1360 =item C<$barcode> is the barcode of the item being issued.
1362 =item C<$datedue> is a DateTime object for the max date of return, i.e. the date due (optional).
1363 Calculated if empty.
1365 =item C<$cancelreserve> is 1 to override and cancel any pending reserves for the item (optional).
1367 =item C<$issuedate> is the date to issue the item in iso (YYYY-MM-DD) format (optional).
1368 Defaults to today. Unlike C<$datedue>, NOT a DateTime object, unfortunately.
1370 AddIssue does the following things :
1372 - step 01: check that there is a borrowernumber & a barcode provided
1373 - check for RENEWAL (book issued & being issued to the same patron)
1374 - renewal YES = Calculate Charge & renew
1376 * BOOK ACTUALLY ISSUED ? do a return if book is actually issued (but to someone else)
1378 - fill reserve if reserve to this patron
1379 - cancel reserve or not, otherwise
1380 * TRANSFERT PENDING ?
1381 - complete the transfert
1389 my ( $borrower, $barcode, $datedue, $cancelreserve, $issuedate, $sipmode, $params ) = @_;
1391 my $onsite_checkout = $params && $params->{onsite_checkout} ? 1 : 0;
1392 my $switch_onsite_checkout = $params && $params->{switch_onsite_checkout};
1393 my $auto_renew = $params && $params->{auto_renew};
1394 my $dbh = C4::Context->dbh;
1395 my $barcodecheck = CheckValidBarcode($barcode);
1399 if ( $datedue && ref $datedue ne 'DateTime' ) {
1400 $datedue = dt_from_string($datedue);
1403 # $issuedate defaults to today.
1404 if ( !defined $issuedate ) {
1405 $issuedate = dt_from_string();
1408 if ( ref $issuedate ne 'DateTime' ) {
1409 $issuedate = dt_from_string($issuedate);
1414 # Stop here if the patron or barcode doesn't exist
1415 if ( $borrower && $barcode && $barcodecheck ) {
1416 # find which item we issue
1417 my $item_object = Koha::Items->find({ barcode => $barcode })
1418 or return; # if we don't get an Item, abort.
1419 my $item_unblessed = $item_object->unblessed;
1421 my $branchcode = _GetCircControlBranch( $item_unblessed, $borrower );
1423 # get actual issuing if there is one
1424 my $actualissue = $item_object->checkout;
1426 # check if we just renew the issue.
1427 if ( $actualissue and $actualissue->borrowernumber eq $borrower->{'borrowernumber'}
1428 and not $switch_onsite_checkout ) {
1429 $datedue = AddRenewal(
1430 $borrower->{'borrowernumber'},
1431 $item_object->itemnumber,
1434 $issuedate, # here interpreted as the renewal date
1439 my $itype = $item_object->effective_itemtype;
1440 $datedue = CalcDateDue( $issuedate, $itype, $branchcode, $borrower );
1443 $datedue->truncate( to => 'minute' );
1445 my $patron = Koha::Patrons->find( $borrower );
1446 my $library = Koha::Libraries->find( $branchcode );
1447 my $fees = Koha::Charges::Fees->new(
1450 library => $library,
1451 item => $item_object,
1452 to_date => $datedue,
1456 # it's NOT a renewal
1457 if ( $actualissue and not $switch_onsite_checkout ) {
1458 # This book is currently on loan, but not to the person
1459 # who wants to borrow it now. mark it returned before issuing to the new borrower
1460 my ( $allowed, $message ) = CanBookBeReturned( $item_unblessed, C4::Context->userenv->{branch} );
1461 return unless $allowed;
1462 AddReturn( $item_object->barcode, C4::Context->userenv->{'branch'} );
1465 C4::Reserves::MoveReserve( $item_object->itemnumber, $borrower->{'borrowernumber'}, $cancelreserve );
1467 # Starting process for transfer job (checking transfert and validate it if we have one)
1468 if ( my $transfer = $item_object->get_transfer ) {
1469 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
1472 datearrived => dt_from_string,
1473 tobranch => C4::Context->userenv->{branch},
1474 comments => 'Forced branchtransfer'
1477 if ( $transfer->reason && $transfer->reason eq 'Reserve' ) {
1478 my $hold = $item_object->holds->search( { found => 'T' } )->next;
1479 if ( $hold ) { # Is this really needed?
1480 $hold->set( { found => undef } )->store;
1481 C4::Reserves::ModReserveMinusPriority($item_object->itemnumber, $hold->reserve_id);
1486 # If automatic renewal wasn't selected while issuing, set the value according to the issuing rule.
1487 unless ($auto_renew) {
1488 my $rule = Koha::CirculationRules->get_effective_rule(
1490 categorycode => $borrower->{categorycode},
1491 itemtype => $item_object->effective_itemtype,
1492 branchcode => $branchcode,
1493 rule_name => 'auto_renew'
1497 $auto_renew = $rule->rule_value if $rule;
1500 my $issue_attributes = {
1501 borrowernumber => $borrower->{'borrowernumber'},
1502 issuedate => $issuedate->strftime('%Y-%m-%d %H:%M:%S'),
1503 date_due => $datedue->strftime('%Y-%m-%d %H:%M:%S'),
1504 branchcode => C4::Context->userenv->{'branch'},
1505 onsite_checkout => $onsite_checkout,
1506 auto_renew => $auto_renew ? 1 : 0,
1509 # In the case that the borrower has an on-site checkout
1510 # and SwitchOnSiteCheckouts is enabled this converts it to a regular checkout
1511 $issue = Koha::Checkouts->find( { itemnumber => $item_object->itemnumber } );
1513 $issue->set($issue_attributes)->store;
1516 $issue = Koha::Checkout->new(
1518 itemnumber => $item_object->itemnumber,
1523 if ( $item_object->location && $item_object->location eq 'CART'
1524 && ( !$item_object->permanent_location || $item_object->permanent_location ne 'CART' ) ) {
1525 ## Item was moved to cart via UpdateItemLocationOnCheckin, anything issued should be taken off the cart.
1526 CartToShelf( $item_object->itemnumber );
1529 if ( C4::Context->preference('UpdateTotalIssuesOnCirc') ) {
1530 UpdateTotalIssues( $item_object->biblionumber, 1 );
1533 # Record if item was lost
1534 my $was_lost = $item_object->itemlost;
1536 $item_object->issues( ( $item_object->issues || 0 ) + 1);
1537 $item_object->holdingbranch(C4::Context->userenv->{'branch'});
1538 $item_object->itemlost(0);
1539 $item_object->onloan($datedue->ymd());
1540 $item_object->datelastborrowed( dt_from_string()->ymd() );
1541 $item_object->datelastseen( dt_from_string()->ymd() );
1542 $item_object->store({log_action => 0});
1544 # If the item was lost, it has now been found, restore/charge the overdue if necessary
1546 my $lostreturn_policy =
1547 Koha::CirculationRules->get_lostreturn_policy(
1549 return_branch => C4::Context->userenv->{branch},
1550 item => $item_object
1554 if ($lostreturn_policy) {
1556 if ( $lostreturn_policy eq 'charge' ) {
1557 $actualissue //= Koha::Old::Checkouts->search(
1558 { itemnumber => $item_unblessed->{itemnumber} },
1560 order_by => { '-desc' => 'returndate' },
1564 unless ( exists( $borrower->{branchcode} ) ) {
1565 my $patron = $actualissue->patron;
1566 $borrower = $patron->unblessed;
1568 _CalculateAndUpdateFine(
1570 issue => $actualissue,
1571 item => $item_unblessed,
1572 borrower => $borrower,
1573 return_date => $issuedate
1576 _FixOverduesOnReturn( $borrower->{borrowernumber},
1577 $item_object->itemnumber, undef, 'RENEWED' );
1579 elsif ( $lostreturn_policy eq 'restore' ) {
1580 _RestoreOverdueForLostAndFound(
1581 $item_object->itemnumber );
1584 if ( C4::Context->preference('AccountAutoReconcile') ) {
1585 $account->reconcile_balance;
1591 # If it costs to borrow this book, charge it to the patron's account.
1592 my ( $charge, $itemtype ) = GetIssuingCharges( $item_object->itemnumber, $borrower->{'borrowernumber'} );
1593 if ( $charge && $charge > 0 ) {
1594 AddIssuingCharge( $issue, $charge, 'RENT' );
1597 my $itemtype_object = Koha::ItemTypes->find( $item_object->effective_itemtype );
1598 if ( $itemtype_object ) {
1599 my $accumulate_charge = $fees->accumulate_rentalcharge();
1600 if ( $accumulate_charge > 0 ) {
1601 AddIssuingCharge( $issue, $accumulate_charge, 'RENT_DAILY' );
1602 $charge += $accumulate_charge;
1603 $item_unblessed->{charge} = $charge;
1607 # Record the fact that this book was issued.
1610 branch => C4::Context->userenv->{'branch'},
1611 type => ( $onsite_checkout ? 'onsite_checkout' : 'issue' ),
1613 other => ( $sipmode ? "SIP-$sipmode" : '' ),
1614 itemnumber => $item_object->itemnumber,
1615 itemtype => $item_object->effective_itemtype,
1616 location => $item_object->location,
1617 borrowernumber => $borrower->{'borrowernumber'},
1618 ccode => $item_object->ccode,
1622 # Send a checkout slip.
1623 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1625 branchcode => $branchcode,
1626 categorycode => $borrower->{categorycode},
1627 item_type => $item_object->effective_itemtype,
1628 notification => 'CHECKOUT',
1630 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
1631 SendCirculationAlert(
1634 item => $item_object->unblessed,
1635 borrower => $borrower,
1636 branch => $branchcode,
1641 "CIRCULATION", "ISSUE",
1642 $borrower->{'borrowernumber'},
1643 $item_object->itemnumber,
1644 ) if C4::Context->preference("IssueLog");
1646 Koha::Plugins->call('after_circ_action', {
1647 action => 'checkout',
1649 type => ( $onsite_checkout ? 'onsite_checkout' : 'issue' ),
1650 checkout => $issue->get_from_storage
1658 =head2 GetLoanLength
1660 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1662 Get loan length for an itemtype, a borrower type and a branch
1667 my ( $categorycode, $itemtype, $branchcode ) = @_;
1669 # Initialize default values
1673 lengthunit => 'days',
1676 my $found = Koha::CirculationRules->get_effective_rules( {
1677 branchcode => $branchcode,
1678 categorycode => $categorycode,
1679 itemtype => $itemtype,
1688 foreach my $rule_name (keys %$found) {
1689 $rules->{$rule_name} = $found->{$rule_name};
1696 =head2 GetHardDueDate
1698 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1700 Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1704 sub GetHardDueDate {
1705 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1707 my $rules = Koha::CirculationRules->get_effective_rules(
1709 categorycode => $borrowertype,
1710 itemtype => $itemtype,
1711 branchcode => $branchcode,
1712 rules => [ 'hardduedate', 'hardduedatecompare' ],
1716 if ( defined( $rules->{hardduedate} ) ) {
1717 if ( $rules->{hardduedate} ) {
1718 return ( dt_from_string( $rules->{hardduedate}, 'iso' ), $rules->{hardduedatecompare} );
1721 return ( undef, undef );
1726 =head2 GetBranchBorrowerCircRule
1728 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1730 Retrieves circulation rule attributes that apply to the given
1731 branch and patron category, regardless of item type.
1732 The return value is a hashref containing the following key:
1734 patron_maxissueqty - maximum number of loans that a
1735 patron of the given category can have at the given
1736 branch. If the value is undef, no limit.
1738 patron_maxonsiteissueqty - maximum of on-site checkouts that a
1739 patron of the given category can have at the given
1740 branch. If the value is undef, no limit.
1742 This will check for different branch/category combinations in the following order:
1746 default branch and category
1748 If no rule has been found in the database, it will default to
1751 patron_maxissueqty - undef
1752 patron_maxonsiteissueqty - undef
1754 C<$branchcode> and C<$categorycode> should contain the
1755 literal branch code and patron category code, respectively - no
1760 sub GetBranchBorrowerCircRule {
1761 my ( $branchcode, $categorycode ) = @_;
1763 # Initialize default values
1765 patron_maxissueqty => undef,
1766 patron_maxonsiteissueqty => undef,
1770 foreach my $rule_name (qw( patron_maxissueqty patron_maxonsiteissueqty )) {
1771 my $rule = Koha::CirculationRules->get_effective_rule(
1773 categorycode => $categorycode,
1775 branchcode => $branchcode,
1776 rule_name => $rule_name,
1780 $rules->{$rule_name} = $rule->rule_value if defined $rule;
1786 =head2 GetBranchItemRule
1788 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1790 Retrieves circulation rule attributes that apply to the given
1791 branch and item type, regardless of patron category.
1793 The return value is a hashref containing the following keys:
1795 holdallowed => Hold policy for this branch and itemtype. Possible values:
1796 0: No holds allowed.
1797 1: Holds allowed only by patrons that have the same homebranch as the item.
1798 2: Holds allowed from any patron.
1800 returnbranch => branch to which to return item. Possible values:
1801 noreturn: do not return, let item remain where checked in (floating collections)
1802 homebranch: return to item's home branch
1803 holdingbranch: return to issuer branch
1805 This searches branchitemrules in the following order:
1807 * Same branchcode and itemtype
1808 * Same branchcode, itemtype '*'
1809 * branchcode '*', same itemtype
1810 * branchcode and itemtype '*'
1812 Neither C<$branchcode> nor C<$itemtype> should be '*'.
1816 sub GetBranchItemRule {
1817 my ( $branchcode, $itemtype ) = @_;
1820 my $holdallowed_rule = Koha::CirculationRules->get_effective_rule(
1822 branchcode => $branchcode,
1823 itemtype => $itemtype,
1824 rule_name => 'holdallowed',
1827 my $hold_fulfillment_policy_rule = Koha::CirculationRules->get_effective_rule(
1829 branchcode => $branchcode,
1830 itemtype => $itemtype,
1831 rule_name => 'hold_fulfillment_policy',
1834 my $returnbranch_rule = Koha::CirculationRules->get_effective_rule(
1836 branchcode => $branchcode,
1837 itemtype => $itemtype,
1838 rule_name => 'returnbranch',
1842 # built-in default circulation rule
1844 $rules->{holdallowed} = defined $holdallowed_rule
1845 ? $holdallowed_rule->rule_value
1847 $rules->{hold_fulfillment_policy} = defined $hold_fulfillment_policy_rule
1848 ? $hold_fulfillment_policy_rule->rule_value
1850 $rules->{returnbranch} = defined $returnbranch_rule
1851 ? $returnbranch_rule->rule_value
1859 ($doreturn, $messages, $iteminformation, $borrower) =
1860 &AddReturn( $barcode, $branch [,$exemptfine] [,$returndate] );
1866 =item C<$barcode> is the bar code of the book being returned.
1868 =item C<$branch> is the code of the branch where the book is being returned.
1870 =item C<$exemptfine> indicates that overdue charges for the item will be
1873 =item C<$return_date> allows the default return date to be overridden
1874 by the given return date. Optional.
1878 C<&AddReturn> returns a list of four items:
1880 C<$doreturn> is true iff the return succeeded.
1882 C<$messages> is a reference-to-hash giving feedback on the operation.
1883 The keys of the hash are:
1889 No item with this barcode exists. The value is C<$barcode>.
1893 The book is not currently on loan. The value is C<$barcode>.
1897 This book has been withdrawn/cancelled. The value should be ignored.
1899 =item C<Wrongbranch>
1901 This book has was returned to the wrong branch. The value is a hashref
1902 so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1903 contain the branchcode of the incorrect and correct return library, respectively.
1907 The item was reserved. The value is a reference-to-hash whose keys are
1908 fields from the reserves table of the Koha database, and
1909 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1910 either C<Waiting>, C<Reserved>, or 0.
1912 =item C<WasReturned>
1914 Value 1 if return is successful.
1916 =item C<NeedsTransfer>
1918 If AutomaticItemReturn is disabled, return branch is given as value of NeedsTransfer.
1922 C<$iteminformation> is a reference-to-hash, giving information about the
1923 returned item from the issues table.
1925 C<$borrower> is a reference-to-hash, giving information about the
1926 patron who last borrowed the book.
1931 my ( $barcode, $branch, $exemptfine, $return_date ) = @_;
1933 if ($branch and not Koha::Libraries->find($branch)) {
1934 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1937 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1938 my $return_date_specified = !!$return_date;
1939 $return_date //= dt_from_string();
1943 my $validTransfer = 1;
1944 my $stat_type = 'return';
1946 # get information on item
1947 my $item = Koha::Items->find({ barcode => $barcode });
1949 return ( 0, { BadBarcode => $barcode } ); # no barcode means no item or borrower. bail out.
1952 my $itemnumber = $item->itemnumber;
1953 my $itemtype = $item->effective_itemtype;
1955 my $issue = $item->checkout;
1957 $patron = $issue->patron
1958 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existent borrowernumber '" . $issue->borrowernumber . "'\n"
1959 . Dumper($issue->unblessed) . "\n";
1961 $messages->{'NotIssued'} = $barcode;
1962 $item->onloan(undef)->store({skip_record_index=>1}) if defined $item->onloan;
1964 # even though item is not on loan, it may still be transferred; therefore, get current branch info
1966 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
1967 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
1968 if (C4::Context->preference("RecordLocalUseOnReturn")) {
1969 $messages->{'LocalUse'} = 1;
1970 $stat_type = 'localuse';
1974 # full item data, but no borrowernumber or checkout info (no issue)
1975 my $hbr = GetBranchItemRule($item->homebranch, $itemtype)->{'returnbranch'} || "homebranch";
1976 # get the proper branch to which to return the item
1977 my $returnbranch = $hbr ne 'noreturn' ? $item->$hbr : $branch;
1978 # if $hbr was "noreturn" or any other non-item table value, then it should 'float' (i.e. stay at this branch)
1979 my $transfer_trigger = $hbr eq 'homebranch' ? 'ReturnToHome' : $hbr eq 'holdingbranch' ? 'ReturnToHolding' : undef;
1981 my $borrowernumber = $patron ? $patron->borrowernumber : undef; # we don't know if we had a borrower or not
1982 my $patron_unblessed = $patron ? $patron->unblessed : {};
1984 my $update_loc_rules = get_yaml_pref_hash('UpdateItemLocationOnCheckin');
1985 map { $update_loc_rules->{$_} = $update_loc_rules->{$_}[0] } keys %$update_loc_rules; #We can only move to one location so we flatten the arrays
1986 if ($update_loc_rules) {
1987 if (defined $update_loc_rules->{_ALL_}) {
1988 if ($update_loc_rules->{_ALL_} eq '_PERM_') { $update_loc_rules->{_ALL_} = $item->permanent_location; }
1989 if ($update_loc_rules->{_ALL_} eq '_BLANK_') { $update_loc_rules->{_ALL_} = ''; }
1990 if ( defined $item->location && $item->location ne $update_loc_rules->{_ALL_}) {
1991 $messages->{'ItemLocationUpdated'} = { from => $item->location, to => $update_loc_rules->{_ALL_} };
1992 $item->location($update_loc_rules->{_ALL_})->store({skip_record_index=>1});
1996 foreach my $key ( keys %$update_loc_rules ) {
1997 if ( $update_loc_rules->{$key} eq '_PERM_' ) { $update_loc_rules->{$key} = $item->permanent_location; }
1998 if ( $update_loc_rules->{$key} eq '_BLANK_') { $update_loc_rules->{$key} = '' ;}
1999 if ( ($item->location eq $key && $item->location ne $update_loc_rules->{$key}) || ($key eq '_BLANK_' && $item->location eq '' && $update_loc_rules->{$key} ne '') ) {
2000 $messages->{'ItemLocationUpdated'} = { from => $item->location, to => $update_loc_rules->{$key} };
2001 $item->location($update_loc_rules->{$key})->store({skip_record_index=>1});
2008 my $yaml = C4::Context->preference('UpdateNotForLoanStatusOnCheckin');
2010 $yaml = "$yaml\n\n"; # YAML is anal on ending \n. Surplus does not hurt
2012 eval { $rules = YAML::Load($yaml); };
2014 warn "Unable to parse UpdateNotForLoanStatusOnCheckin syspref : $@";
2017 foreach my $key ( keys %$rules ) {
2018 if ( $item->notforloan eq $key ) {
2019 $messages->{'NotForLoanStatusUpdated'} = { from => $item->notforloan, to => $rules->{$key} };
2020 $item->notforloan($rules->{$key})->store({ log_action => 0, skip_record_index => 1 });
2027 # check if the return is allowed at this branch
2028 my ($returnallowed, $message) = CanBookBeReturned($item->unblessed, $branch);
2029 unless ($returnallowed){
2030 $messages->{'Wrongbranch'} = {
2031 Wrongbranch => $branch,
2032 Rightbranch => $message
2035 my $indexer = Koha::SearchEngine::Indexer->new({ index => $Koha::SearchEngine::BIBLIOS_INDEX });
2036 $indexer->index_records( $item->biblionumber, "specialUpdate", "biblioserver" );
2037 return ( $doreturn, $messages, $issue, $patron_unblessed);
2040 if ( $item->withdrawn ) { # book has been cancelled
2041 $messages->{'withdrawn'} = 1;
2042 $doreturn = 0 if C4::Context->preference("BlockReturnOfWithdrawnItems");
2045 if ( $item->itemlost and C4::Context->preference("BlockReturnOfLostItems") ) {
2049 # case of a return of document (deal with issues and holdingbranch)
2051 die "The item is not issed and cannot be returned" unless $issue; # Just in case...
2052 $patron or warn "AddReturn without current borrower";
2056 MarkIssueReturned( $borrowernumber, $item->itemnumber, $return_date, $patron->privacy, { skip_record_index => 1} );
2061 C4::Context->preference('CalculateFinesOnReturn')
2062 || ( $return_date_specified && C4::Context->preference('CalculateFinesOnBackdate') )
2067 _CalculateAndUpdateFine( { issue => $issue, item => $item->unblessed, borrower => $patron_unblessed, return_date => $return_date } );
2070 carp "The checkin for the following issue failed, Please go to the about page, section 'data corrupted' to know how to fix this problem ($@)" . Dumper( $issue->unblessed );
2072 my $indexer = Koha::SearchEngine::Indexer->new({ index => $Koha::SearchEngine::BIBLIOS_INDEX });
2073 $indexer->index_records( $item->biblionumber, "specialUpdate", "biblioserver" );
2075 return ( 0, { WasReturned => 0, DataCorrupted => 1 }, $issue, $patron_unblessed );
2078 # FIXME is the "= 1" right? This could be the borrower hash.
2079 $messages->{'WasReturned'} = 1;
2082 $item->onloan(undef)->store({ log_action => 0 , skip_record_index => 1 });
2086 # the holdingbranch is updated if the document is returned to another location.
2087 # this is always done regardless of whether the item was on loan or not
2088 if ($item->holdingbranch ne $branch) {
2089 $item->holdingbranch($branch)->store({ skip_record_index => 1 });
2092 my $item_was_lost = $item->itemlost;
2093 my $leave_item_lost = C4::Context->preference("BlockReturnOfLostItems") ? 1 : 0;
2094 my $updated_item = ModDateLastSeen( $item->itemnumber, $leave_item_lost, { skip_record_index => 1 } ); # will unset itemlost if needed
2096 # fix up the accounts.....
2097 if ( $item_was_lost ) {
2098 $messages->{'WasLost'} = 1;
2099 unless ( C4::Context->preference("BlockReturnOfLostItems") ) {
2100 $messages->{'LostItemFeeRefunded'} = $updated_item->{_refunded};
2102 my $lostreturn_policy =
2103 Koha::CirculationRules->get_lostreturn_policy(
2105 return_branch => C4::Context->userenv->{branch},
2106 item => $updated_item
2110 if ($lostreturn_policy) {
2112 if ( $lostreturn_policy eq 'charge' ) {
2113 $issue //= Koha::Old::Checkouts->search(
2114 { itemnumber => $item->itemnumber },
2115 { order_by => { '-desc' => 'returndate' }, rows => 1 }
2117 unless (exists($patron_unblessed->{branchcode})) {
2118 my $patron = $issue->patron;
2119 $patron_unblessed = $patron->unblessed;
2121 _CalculateAndUpdateFine(
2124 item => $item->unblessed,
2125 borrower => $patron_unblessed,
2126 return_date => $return_date
2129 _FixOverduesOnReturn( $patron_unblessed->{borrowernumber},
2130 $item->itemnumber, undef, 'RETURNED' );
2131 $messages->{'LostItemFeeCharged'} = 1;
2133 elsif ( $lostreturn_policy eq 'restore' ) {
2134 _RestoreOverdueForLostAndFound( $item->itemnumber );
2135 $messages->{'LostItemFeeRestored'} = 1;
2141 # check if we have a transfer for this document
2142 my ($datesent,$frombranch,$tobranch) = GetTransfers( $item->itemnumber );
2144 # if we have a transfer to complete, we update the line of transfers with the datearrived
2145 my $is_in_rotating_collection = C4::RotatingCollections::isItemInAnyCollection( $item->itemnumber );
2147 # At this point we will either fill the transfer or it is a wrong transfer
2148 # either way we should not now generate a new transfer
2150 if ( $tobranch eq $branch ) {
2151 my $sth = C4::Context->dbh->prepare(
2152 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
2154 $sth->execute( $item->itemnumber );
2155 $messages->{'TransferArrived'} = $frombranch;
2157 $messages->{'WrongTransfer'} = $tobranch;
2158 $messages->{'WrongTransferItem'} = $item->itemnumber;
2162 # fix up the overdues in accounts...
2163 if ($borrowernumber) {
2164 my $fix = _FixOverduesOnReturn( $borrowernumber, $item->itemnumber, $exemptfine, 'RETURNED' );
2165 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, ".$item->itemnumber."...) failed!"; # zero is OK, check defined
2167 if ( $issue and $issue->is_overdue($return_date) ) {
2169 my ($debardate,$reminder) = _debar_user_on_return( $patron_unblessed, $item->unblessed, dt_from_string($issue->date_due), $return_date );
2171 $messages->{'PrevDebarred'} = $debardate;
2173 $messages->{'Debarred'} = $debardate if $debardate;
2175 # there's no overdue on the item but borrower had been previously debarred
2176 } elsif ( $issue->date_due and $patron->debarred ) {
2177 if ( $patron->debarred eq "9999-12-31") {
2178 $messages->{'ForeverDebarred'} = $patron->debarred;
2180 my $borrower_debar_dt = dt_from_string( $patron->debarred );
2181 $borrower_debar_dt->truncate(to => 'day');
2182 my $today_dt = $return_date->clone()->truncate(to => 'day');
2183 if ( DateTime->compare( $borrower_debar_dt, $today_dt ) != -1 ) {
2184 $messages->{'PrevDebarred'} = $patron->debarred;
2190 # find reserves.....
2191 # launch the Checkreserves routine to find any holds
2192 my ($resfound, $resrec);
2193 my $lookahead= C4::Context->preference('ConfirmFutureHolds'); #number of days to look for future holds
2194 ($resfound, $resrec, undef) = C4::Reserves::CheckReserves( $item->itemnumber, undef, $lookahead ) unless ( $item->withdrawn );
2195 # 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)
2196 if ( $resfound and $resfound eq "Waiting" and $branch ne $resrec->{branchcode} ) {
2197 my $hold = C4::Reserves::RevertWaitingStatus( { itemnumber => $item->itemnumber } );
2198 $resfound = 'Reserved';
2199 $resrec = $hold->unblessed;
2202 $resrec->{'ResFound'} = $resfound;
2203 $messages->{'ResFound'} = $resrec;
2206 # Record the fact that this book was returned.
2210 itemnumber => $itemnumber,
2211 itemtype => $itemtype,
2212 location => $item->location,
2213 borrowernumber => $borrowernumber,
2214 ccode => $item->ccode,
2217 # Send a check-in slip. # NOTE: borrower may be undef. Do not try to send messages then.
2219 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2221 branchcode => $branch,
2222 categorycode => $patron->categorycode,
2223 item_type => $itemtype,
2224 notification => 'CHECKIN',
2226 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
2227 SendCirculationAlert({
2229 item => $item->unblessed,
2230 borrower => $patron->unblessed,
2235 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->itemnumber)
2236 if C4::Context->preference("ReturnLog");
2239 # Check if this item belongs to a biblio record that is attached to an
2240 # ILL request, if it is we need to update the ILL request's status
2241 if ( $doreturn and C4::Context->preference('CirculateILL')) {
2242 my $request = Koha::Illrequests->find(
2243 { biblio_id => $item->biblio->biblionumber }
2245 $request->status('RET') if $request;
2248 # Transfer to returnbranch if Automatic transfer set or append message NeedsTransfer
2249 if ($validTransfer && !$is_in_rotating_collection && ($doreturn or $messages->{'NotIssued'}) and !$resfound and ($branch ne $returnbranch) ){
2250 my $BranchTransferLimitsType = C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ? 'effective_itemtype' : 'ccode';
2251 if (C4::Context->preference("AutomaticItemReturn" ) or
2252 (C4::Context->preference("UseBranchTransferLimits") and
2253 ! IsBranchTransferAllowed($branch, $returnbranch, $item->$BranchTransferLimitsType )
2255 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s, %s)", $item->itemnumber,$branch, $returnbranch, $transfer_trigger;
2256 $debug and warn "item: " . Dumper($item->unblessed);
2257 ModItemTransfer($item->itemnumber, $branch, $returnbranch, $transfer_trigger, { skip_record_index => 1 });
2258 $messages->{'WasTransfered'} = 1;
2260 $messages->{'NeedsTransfer'} = $returnbranch;
2261 $messages->{'TransferTrigger'} = $transfer_trigger;
2265 if ( C4::Context->preference('ClaimReturnedLostValue') ) {
2266 my $claims = Koha::Checkouts::ReturnClaims->search(
2268 itemnumber => $item->id,
2269 resolution => undef,
2273 if ( $claims->count ) {
2274 $messages->{ReturnClaims} = $claims;
2278 my $indexer = Koha::SearchEngine::Indexer->new({ index => $Koha::SearchEngine::BIBLIOS_INDEX });
2279 $indexer->index_records( $item->biblionumber, "specialUpdate", "biblioserver" );
2281 if ( $doreturn and $issue ) {
2282 my $checkin = Koha::Old::Checkouts->find($issue->id);
2284 Koha::Plugins->call('after_circ_action', {
2285 action => 'checkin',
2292 return ( $doreturn, $messages, $issue, ( $patron ? $patron->unblessed : {} ));
2295 =head2 MarkIssueReturned
2297 MarkIssueReturned($borrowernumber, $itemnumber, $returndate, $privacy, [$params] );
2299 Unconditionally marks an issue as being returned by
2300 moving the C<issues> row to C<old_issues> and
2301 setting C<returndate> to the current date.
2303 if C<$returndate> is specified (in iso format), it is used as the date
2306 C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
2307 the old_issue is immediately anonymised
2309 Ideally, this function would be internal to C<C4::Circulation>,
2310 not exported, but it is currently used in misc/cronjobs/longoverdue.pl
2311 and offline_circ/process_koc.pl.
2313 The last optional parameter allos passing skip_record_index to the item store call.
2317 sub MarkIssueReturned {
2318 my ( $borrowernumber, $itemnumber, $returndate, $privacy, $params ) = @_;
2320 # Retrieve the issue
2321 my $issue = Koha::Checkouts->find( { itemnumber => $itemnumber } ) or return;
2323 return unless $issue->borrowernumber == $borrowernumber; # If the item is checked out to another patron we do not return it
2325 my $issue_id = $issue->issue_id;
2327 my $anonymouspatron;
2328 if ( $privacy && $privacy == 2 ) {
2329 # The default of 0 will not work due to foreign key constraints
2330 # The anonymisation will fail if AnonymousPatron is not a valid entry
2331 # We need to check if the anonymous patron exist, Koha will fail loudly if it does not
2332 # Note that a warning should appear on the about page (System information tab).
2333 $anonymouspatron = C4::Context->preference('AnonymousPatron');
2334 die "Fatal error: the patron ($borrowernumber) has requested their circulation history be anonymized on check-in, but the AnonymousPatron system preference is empty or not set correctly."
2335 unless Koha::Patrons->find( $anonymouspatron );
2338 my $schema = Koha::Database->schema;
2340 # FIXME Improve the return value and handle it from callers
2341 $schema->txn_do(sub {
2343 my $patron = Koha::Patrons->find( $borrowernumber );
2345 # Update the returndate value
2346 if ( $returndate ) {
2347 $issue->returndate( $returndate )->store->discard_changes; # update and refetch
2350 $issue->returndate( \'NOW()' )->store->discard_changes; # update and refetch
2353 # Create the old_issues entry
2354 my $old_checkout = Koha::Old::Checkout->new($issue->unblessed)->store;
2356 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
2357 if ( $privacy && $privacy == 2) {
2358 $old_checkout->borrowernumber($anonymouspatron)->store;
2361 # And finally delete the issue
2364 $issue->item->onloan(undef)->store({ log_action => 0, skip_record_index => $params->{skip_record_index} });
2366 if ( C4::Context->preference('StoreLastBorrower') ) {
2367 my $item = Koha::Items->find( $itemnumber );
2368 $item->last_returned_by( $patron );
2371 # Remove any OVERDUES related debarment if the borrower has no overdues
2372 if ( C4::Context->preference('AutoRemoveOverduesRestrictions')
2373 && $patron->debarred
2374 && !$patron->has_overdues
2375 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2377 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2385 =head2 _debar_user_on_return
2387 _debar_user_on_return($borrower, $item, $datedue, $returndate);
2389 C<$borrower> borrower hashref
2391 C<$item> item hashref
2393 C<$datedue> date due DateTime object
2395 C<$returndate> DateTime object representing the return time
2397 Internal function, called only by AddReturn that calculates and updates
2398 the user fine days, and debars them if necessary.
2400 Should only be called for overdue returns
2402 Calculation of the debarment date has been moved to a separate subroutine _calculate_new_debar_dt
2407 sub _calculate_new_debar_dt {
2408 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2410 my $branchcode = _GetCircControlBranch( $item, $borrower );
2411 my $circcontrol = C4::Context->preference('CircControl');
2412 my $issuing_rule = Koha::CirculationRules->get_effective_rules(
2413 { categorycode => $borrower->{categorycode},
2414 itemtype => $item->{itype},
2415 branchcode => $branchcode,
2420 'maxsuspensiondays',
2421 'suspension_chargeperiod',
2425 my $finedays = $issuing_rule ? $issuing_rule->{finedays} : undef;
2426 my $unit = $issuing_rule ? $issuing_rule->{lengthunit} : undef;
2427 my $chargeable_units = C4::Overdues::get_chargeable_units($unit, $dt_due, $return_date, $branchcode);
2429 return unless $finedays;
2431 # finedays is in days, so hourly loans must multiply by 24
2432 # thus 1 hour late equals 1 day suspension * finedays rate
2433 $finedays = $finedays * 24 if ( $unit eq 'hours' );
2435 # grace period is measured in the same units as the loan
2437 DateTime::Duration->new( $unit => $issuing_rule->{firstremind} // 0);
2439 my $deltadays = DateTime::Duration->new(
2440 days => $chargeable_units
2443 if ( $deltadays->subtract($grace)->is_positive() ) {
2444 my $suspension_days = $deltadays * $finedays;
2446 if ( defined $issuing_rule->{suspension_chargeperiod} && $issuing_rule->{suspension_chargeperiod} > 1 ) {
2447 # No need to / 1 and do not consider / 0
2448 $suspension_days = DateTime::Duration->new(
2449 days => floor( $suspension_days->in_units('days') / $issuing_rule->{suspension_chargeperiod} )
2453 # If the max suspension days is < than the suspension days
2454 # the suspension days is limited to this maximum period.
2455 my $max_sd = $issuing_rule->{maxsuspensiondays};
2456 if ( defined $max_sd && $max_sd ne '' ) {
2457 $max_sd = DateTime::Duration->new( days => $max_sd );
2458 $suspension_days = $max_sd
2459 if DateTime::Duration->compare( $max_sd, $suspension_days ) < 0;
2462 my ( $has_been_extended );
2463 if ( C4::Context->preference('CumulativeRestrictionPeriods') and $borrower->{debarred} ) {
2464 my $debarment = @{ GetDebarments( { borrowernumber => $borrower->{borrowernumber}, type => 'SUSPENSION' } ) }[0];
2466 $return_date = dt_from_string( $debarment->{expiration}, 'sql' );
2467 $has_been_extended = 1;
2472 # Use the calendar or not to calculate the debarment date
2473 if ( C4::Context->preference('SuspensionsCalendar') eq 'noSuspensionsWhenClosed' ) {
2474 my $calendar = Koha::Calendar->new(
2475 branchcode => $branchcode,
2476 days_mode => 'Calendar'
2478 $new_debar_dt = $calendar->addDate( $return_date, $suspension_days );
2481 $new_debar_dt = $return_date->clone()->add_duration($suspension_days);
2483 return $new_debar_dt;
2488 sub _debar_user_on_return {
2489 my ( $borrower, $item, $dt_due, $return_date ) = @_;
2491 $return_date //= dt_from_string();
2493 my $new_debar_dt = _calculate_new_debar_dt ($borrower, $item, $dt_due, $return_date);
2495 return unless $new_debar_dt;
2497 Koha::Patron::Debarments::AddUniqueDebarment({
2498 borrowernumber => $borrower->{borrowernumber},
2499 expiration => $new_debar_dt->ymd(),
2500 type => 'SUSPENSION',
2502 # if borrower was already debarred but does not get an extra debarment
2503 my $patron = Koha::Patrons->find( $borrower->{borrowernumber} );
2504 my ($new_debarment_str, $is_a_reminder);
2505 if ( $borrower->{debarred} && $borrower->{debarred} eq $patron->is_debarred ) {
2507 $new_debarment_str = $borrower->{debarred};
2509 $new_debarment_str = $new_debar_dt->ymd();
2511 # FIXME Should return a DateTime object
2512 return $new_debarment_str, $is_a_reminder;
2515 =head2 _FixOverduesOnReturn
2517 &_FixOverduesOnReturn($borrowernumber, $itemnumber, $exemptfine, $status);
2519 C<$borrowernumber> borrowernumber
2521 C<$itemnumber> itemnumber
2523 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
2525 C<$status> ENUM -- reason for fix [ RETURNED, RENEWED, LOST, FORGIVEN ]
2531 sub _FixOverduesOnReturn {
2532 my ( $borrowernumber, $item, $exemptfine, $status ) = @_;
2533 unless( $borrowernumber ) {
2534 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
2538 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
2542 warn "_FixOverduesOnReturn() not supplied valid status";
2546 my $schema = Koha::Database->schema;
2548 my $result = $schema->txn_do(
2550 # check for overdue fine
2551 my $accountlines = Koha::Account::Lines->search(
2553 borrowernumber => $borrowernumber,
2554 itemnumber => $item,
2555 debit_type_code => 'OVERDUE',
2556 status => 'UNRETURNED'
2559 return 0 unless $accountlines->count; # no warning, there's just nothing to fix
2561 my $accountline = $accountlines->next;
2562 my $payments = $accountline->credits;
2564 my $amountoutstanding = $accountline->amountoutstanding;
2565 if ( $accountline->amount == 0 && $payments->count == 0 ) {
2566 $accountline->delete;
2567 return 0; # no warning, we've just removed a zero value fine (backdated return)
2568 } elsif ($exemptfine && ($amountoutstanding != 0)) {
2569 my $account = Koha::Account->new({patron_id => $borrowernumber});
2570 my $credit = $account->add_credit(
2572 amount => $amountoutstanding,
2573 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : undef,
2574 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
2575 interface => C4::Context->interface,
2581 $credit->apply({ debits => [ $accountline ], offset_type => 'Forgiven' });
2583 if (C4::Context->preference("FinesLog")) {
2584 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
2588 $accountline->status($status);
2589 return $accountline->store();
2596 =head2 _RestoreOverdueForLostAndFound
2598 &_RestoreOverdueForLostAndFound( $itemnumber );
2600 C<$itemnumber> itemnumber
2606 sub _RestoreOverdueForLostAndFound {
2610 warn "_RestoreOverdueForLostAndFound() not supplied valid itemnumber";
2614 my $schema = Koha::Database->schema;
2616 my $result = $schema->txn_do(
2618 # check for lost overdue fine
2619 my $accountlines = Koha::Account::Lines->search(
2621 itemnumber => $item,
2622 debit_type_code => 'OVERDUE',
2626 order_by => { '-desc' => 'date' },
2630 return 0 unless $accountlines->count; # no warning, there's just nothing to fix
2632 # Update status of fine
2633 my $overdue = $accountlines->next;
2634 $overdue->status('RETURNED')->store();
2636 # Find related forgive credit
2637 my $refunds = $overdue->credits(
2639 credit_type_code => 'FORGIVEN',
2640 itemnumber => $item,
2641 status => [ { '!=' => 'VOID' }, undef ]
2643 { order_by => { '-desc' => 'date' }, rows => 1 }
2645 return 0 unless $refunds->count; # no warning, there's just nothing to fix
2647 # Revert the forgive credit
2648 my $refund = $refunds->next;
2649 return $refund->void();
2656 =head2 _GetCircControlBranch
2658 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
2662 Return the library code to be used to determine which circulation
2663 policy applies to a transaction. Looks up the CircControl and
2664 HomeOrHoldingBranch system preferences.
2666 C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
2668 C<$borrower> is a hashref to borrower. Only {branchcode} is used.
2672 sub _GetCircControlBranch {
2673 my ($item, $borrower) = @_;
2674 my $circcontrol = C4::Context->preference('CircControl');
2677 if ($circcontrol eq 'PickupLibrary' and (C4::Context->userenv and C4::Context->userenv->{'branch'}) ) {
2678 $branch= C4::Context->userenv->{'branch'};
2679 } elsif ($circcontrol eq 'PatronLibrary') {
2680 $branch=$borrower->{branchcode};
2682 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
2683 $branch = $item->{$branchfield};
2684 # default to item home branch if holdingbranch is used
2685 # and is not defined
2686 if (!defined($branch) && $branchfield eq 'holdingbranch') {
2687 $branch = $item->{homebranch};
2695 $issue = GetOpenIssue( $itemnumber );
2697 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
2699 C<$itemnumber> is the item's itemnumber
2706 my ( $itemnumber ) = @_;
2707 return unless $itemnumber;
2708 my $dbh = C4::Context->dbh;
2709 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
2710 $sth->execute( $itemnumber );
2711 return $sth->fetchrow_hashref();
2715 =head2 GetBiblioIssues
2717 $issues = GetBiblioIssues($biblionumber);
2719 this function get all issues from a biblionumber.
2722 C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash contains all column from
2723 tables issues and the firstname,surname & cardnumber from borrowers.
2727 sub GetBiblioIssues {
2728 my $biblionumber = shift;
2729 return unless $biblionumber;
2730 my $dbh = C4::Context->dbh;
2732 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2734 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
2735 LEFT JOIN items ON issues.itemnumber = items.itemnumber
2736 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2737 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2738 WHERE biblio.biblionumber = ?
2740 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2742 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
2743 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
2744 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2745 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2746 WHERE biblio.biblionumber = ?
2749 my $sth = $dbh->prepare($query);
2750 $sth->execute($biblionumber, $biblionumber);
2753 while ( my $data = $sth->fetchrow_hashref ) {
2754 push @issues, $data;
2759 =head2 GetUpcomingDueIssues
2761 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2765 sub GetUpcomingDueIssues {
2768 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2769 my $dbh = C4::Context->dbh;
2771 my $statement = <<END_SQL;
2774 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2776 LEFT JOIN items USING (itemnumber)
2777 LEFT OUTER JOIN branches USING (branchcode)
2778 WHERE returndate is NULL
2780 WHERE days_until_due >= 0 AND days_until_due <= ?
2783 my @bind_parameters = ( $params->{'days_in_advance'} );
2785 my $sth = $dbh->prepare( $statement );
2786 $sth->execute( @bind_parameters );
2787 my $upcoming_dues = $sth->fetchall_arrayref({});
2789 return $upcoming_dues;
2792 =head2 CanBookBeRenewed
2794 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2796 Find out whether a borrowed item may be renewed.
2798 C<$borrowernumber> is the borrower number of the patron who currently
2799 has the item on loan.
2801 C<$itemnumber> is the number of the item to renew.
2803 C<$override_limit>, if supplied with a true value, causes
2804 the limit on the number of times that the loan can be renewed
2805 (as controlled by the item type) to be ignored. Overriding also allows
2806 to renew sooner than "No renewal before" and to manually renew loans
2807 that are automatically renewed.
2809 C<$CanBookBeRenewed> returns a true value if the item may be renewed. The
2810 item must currently be on loan to the specified borrower; renewals
2811 must be allowed for the item's type; and the borrower must not have
2812 already renewed the loan. $error will contain the reason the renewal can not proceed
2816 sub CanBookBeRenewed {
2817 my ( $borrowernumber, $itemnumber, $override_limit, $cron ) = @_;
2819 my $dbh = C4::Context->dbh;
2821 my $auto_renew = "no";
2823 my $item = Koha::Items->find($itemnumber) or return ( 0, 'no_item' );
2824 my $issue = $item->checkout or return ( 0, 'no_checkout' );
2825 return ( 0, 'onsite_checkout' ) if $issue->onsite_checkout;
2826 return ( 0, 'item_denied_renewal') if _item_denied_renewal({ item => $item });
2828 my $patron = $issue->patron or return;
2830 # override_limit will override anything else except on_reserve
2831 unless ( $override_limit ){
2832 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
2833 my $issuing_rule = Koha::CirculationRules->get_effective_rules(
2835 categorycode => $patron->categorycode,
2836 itemtype => $item->effective_itemtype,
2837 branchcode => $branchcode,
2840 'no_auto_renewal_after',
2841 'no_auto_renewal_after_hard_limit',
2848 return ( 0, "too_many" )
2849 if not $issuing_rule->{renewalsallowed} or $issuing_rule->{renewalsallowed} <= $issue->renewals;
2851 my $overduesblockrenewing = C4::Context->preference('OverduesBlockRenewing');
2852 my $restrictionblockrenewing = C4::Context->preference('RestrictionBlockRenewing');
2853 $patron = Koha::Patrons->find($borrowernumber); # FIXME Is this really useful?
2854 my $restricted = $patron->is_debarred;
2855 my $hasoverdues = $patron->has_overdues;
2857 if ( $restricted and $restrictionblockrenewing ) {
2858 return ( 0, 'restriction');
2859 } elsif ( ($hasoverdues and $overduesblockrenewing eq 'block') || ($issue->is_overdue and $overduesblockrenewing eq 'blockitem') ) {
2860 return ( 0, 'overdue');
2863 if ( $issue->auto_renew && $patron->autorenew_checkouts ) {
2865 if ( $patron->category->effective_BlockExpiredPatronOpacActions and $patron->is_expired ) {
2866 return ( 0, 'auto_account_expired' );
2869 if ( defined $issuing_rule->{no_auto_renewal_after}
2870 and $issuing_rule->{no_auto_renewal_after} ne "" ) {
2871 # Get issue_date and add no_auto_renewal_after
2872 # If this is greater than today, it's too late for renewal.
2873 my $maximum_renewal_date = dt_from_string($issue->issuedate, 'sql');
2874 $maximum_renewal_date->add(
2875 $issuing_rule->{lengthunit} => $issuing_rule->{no_auto_renewal_after}
2877 my $now = dt_from_string;
2878 if ( $now >= $maximum_renewal_date ) {
2879 return ( 0, "auto_too_late" );
2882 if ( defined $issuing_rule->{no_auto_renewal_after_hard_limit}
2883 and $issuing_rule->{no_auto_renewal_after_hard_limit} ne "" ) {
2884 # If no_auto_renewal_after_hard_limit is >= today, it's also too late for renewal
2885 if ( dt_from_string >= dt_from_string( $issuing_rule->{no_auto_renewal_after_hard_limit} ) ) {
2886 return ( 0, "auto_too_late" );
2890 if ( C4::Context->preference('OPACFineNoRenewalsBlockAutoRenew') ) {
2891 my $fine_no_renewals = C4::Context->preference("OPACFineNoRenewals");
2892 my $amountoutstanding =
2893 C4::Context->preference("OPACFineNoRenewalsIncludeCredit")
2894 ? $patron->account->balance
2895 : $patron->account->outstanding_debits->total_outstanding;
2896 if ( $amountoutstanding and $amountoutstanding > $fine_no_renewals ) {
2897 return ( 0, "auto_too_much_oweing" );
2902 if ( defined $issuing_rule->{norenewalbefore}
2903 and $issuing_rule->{norenewalbefore} ne "" )
2906 # Calculate soonest renewal by subtracting 'No renewal before' from due date
2907 my $soonestrenewal = dt_from_string( $issue->date_due, 'sql' )->subtract(
2908 $issuing_rule->{lengthunit} => $issuing_rule->{norenewalbefore} );
2910 # Depending on syspref reset the exact time, only check the date
2911 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
2912 and $issuing_rule->{lengthunit} eq 'days' )
2914 $soonestrenewal->truncate( to => 'day' );
2917 if ( $soonestrenewal > dt_from_string() )
2919 $auto_renew = ($issue->auto_renew && $patron->autorenew_checkouts) ? "auto_too_soon" : "too_soon";
2921 elsif ( $issue->auto_renew && $patron->autorenew_checkouts ) {
2926 # Fallback for automatic renewals:
2927 # If norenewalbefore is undef, don't renew before due date.
2928 if ( $issue->auto_renew && $auto_renew eq "no" && $patron->autorenew_checkouts ) {
2929 my $now = dt_from_string;
2930 if ( $now >= dt_from_string( $issue->date_due, 'sql' ) ){
2933 $auto_renew = "auto_too_soon";
2938 my ( $resfound, $resrec, undef ) = C4::Reserves::CheckReserves($itemnumber);
2940 # If next hold is non priority, then check if any hold with priority (non_priority = 0) exists for the same biblionumber.
2941 if ( $resfound && $resrec->{non_priority} ) {
2942 $resfound = Koha::Holds->search(
2943 { biblionumber => $resrec->{biblionumber}, non_priority => 0 } )
2949 # This item can fill one or more unfilled reserve, can those unfilled reserves
2950 # all be filled by other available items?
2952 && C4::Context->preference('AllowRenewalIfOtherItemsAvailable') )
2954 my $schema = Koha::Database->new()->schema();
2956 my $item_holds = $schema->resultset('Reserve')->search( { itemnumber => $itemnumber, found => undef } )->count();
2958 # There is an item level hold on this item, no other item can fill the hold
2963 # Get all other items that could possibly fill reserves
2964 my @itemnumbers = $schema->resultset('Item')->search(
2966 biblionumber => $resrec->{biblionumber},
2969 -not => { itemnumber => $itemnumber }
2971 { columns => 'itemnumber' }
2972 )->get_column('itemnumber')->all();
2974 # Get all other reserves that could have been filled by this item
2975 my @borrowernumbers;
2977 my ( $reserve_found, $reserve, undef ) =
2978 C4::Reserves::CheckReserves( $itemnumber, undef, undef, \@borrowernumbers );
2980 if ($reserve_found) {
2981 push( @borrowernumbers, $reserve->{borrowernumber} );
2988 # If the count of the union of the lists of reservable items for each borrower
2989 # is equal or greater than the number of borrowers, we know that all reserves
2990 # can be filled with available items. We can get the union of the sets simply
2991 # by pushing all the elements onto an array and removing the duplicates.
2994 ITEM: foreach my $itemnumber (@itemnumbers) {
2995 my $item = Koha::Items->find( $itemnumber );
2996 next if IsItemOnHoldAndFound( $itemnumber );
2997 for my $borrowernumber (@borrowernumbers) {
2998 my $patron = $patrons{$borrowernumber} //= Koha::Patrons->find( $borrowernumber );
2999 next unless IsAvailableForItemLevelRequest($item, $patron);
3000 next unless CanItemBeReserved($borrowernumber,$itemnumber);
3002 push @reservable, $itemnumber;
3003 if (@reservable >= @borrowernumbers) {
3012 if( $cron ) { #The cron wants to return 'too_soon' over 'on_reserve'
3013 return ( 0, $auto_renew ) if $auto_renew =~ 'too_soon';#$auto_renew ne "no" && $auto_renew ne "ok";
3014 return ( 0, "on_reserve" ) if $resfound; # '' when no hold was found
3015 } else { # For other purposes we want 'on_reserve' before 'too_soon'
3016 return ( 0, "on_reserve" ) if $resfound; # '' when no hold was found
3017 return ( 0, $auto_renew ) if $auto_renew =~ 'too_soon';#$auto_renew ne "no" && $auto_renew ne "ok";
3020 return ( 0, "auto_renew" ) if $auto_renew eq "ok" && !$override_limit; # 0 if auto-renewal should not succeed
3022 return ( 1, undef );
3027 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
3031 C<$borrowernumber> is the borrower number of the patron who currently
3034 C<$itemnumber> is the number of the item to renew.
3036 C<$branch> is the library where the renewal took place (if any).
3037 The library that controls the circ policies for the renewal is retrieved from the issues record.
3039 C<$datedue> can be a DateTime object used to set the due date.
3041 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
3042 this parameter is not supplied, lastreneweddate is set to the current date.
3044 C<$skipfinecalc> is an optional boolean. There may be circumstances where, even if the
3045 CalculateFinesOnReturn syspref is enabled, we don't want to calculate fines upon renew,
3046 for example, when we're renewing as a result of a fine being paid (see RenewAccruingItemWhenPaid
3049 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
3050 from the book's item type.
3055 my $borrowernumber = shift;
3056 my $itemnumber = shift or return;
3058 my $datedue = shift;
3059 my $lastreneweddate = shift || dt_from_string();
3060 my $skipfinecalc = shift;
3062 my $item_object = Koha::Items->find($itemnumber) or return;
3063 my $biblio = $item_object->biblio;
3064 my $issue = $item_object->checkout;
3065 my $item_unblessed = $item_object->unblessed;
3067 my $dbh = C4::Context->dbh;
3069 return unless $issue;
3071 $borrowernumber ||= $issue->borrowernumber;
3073 if ( defined $datedue && ref $datedue ne 'DateTime' ) {
3074 carp 'Invalid date passed to AddRenewal.';
3078 my $patron = Koha::Patrons->find( $borrowernumber ) or return; # FIXME Should do more than just return
3079 my $patron_unblessed = $patron->unblessed;
3081 my $circ_library = Koha::Libraries->find( _GetCircControlBranch($item_unblessed, $patron_unblessed) );
3083 my $schema = Koha::Database->schema;
3084 $schema->txn_do(sub{
3086 if ( !$skipfinecalc && C4::Context->preference('CalculateFinesOnReturn') ) {
3087 _CalculateAndUpdateFine( { issue => $issue, item => $item_unblessed, borrower => $patron_unblessed } );
3089 _FixOverduesOnReturn( $borrowernumber, $itemnumber, undef, 'RENEWED' );
3091 # If the due date wasn't specified, calculate it by adding the
3092 # book's loan length to today's date or the current due date
3093 # based on the value of the RenewalPeriodBase syspref.
3094 my $itemtype = $item_object->effective_itemtype;
3097 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
3098 dt_from_string( $issue->date_due, 'sql' ) :
3100 $datedue = CalcDateDue($datedue, $itemtype, $circ_library->branchcode, $patron_unblessed, 'is a renewal');
3103 my $fees = Koha::Charges::Fees->new(
3106 library => $circ_library,
3107 item => $item_object,
3108 from_date => dt_from_string( $issue->date_due, 'sql' ),
3109 to_date => dt_from_string($datedue),
3113 # Update the issues record to have the new due date, and a new count
3114 # of how many times it has been renewed.
3115 my $renews = ( $issue->renewals || 0 ) + 1;
3116 my $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
3117 WHERE borrowernumber=?
3121 $sth->execute( $datedue->strftime('%Y-%m-%d %H:%M'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
3123 # Update the renewal count on the item, and tell zebra to reindex
3124 $renews = ( $item_object->renewals || 0 ) + 1;
3125 $item_object->renewals($renews);
3126 $item_object->onloan($datedue);
3127 $item_object->store({ log_action => 0 });
3129 # Charge a new rental fee, if applicable
3130 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
3131 if ( $charge > 0 ) {
3132 AddIssuingCharge($issue, $charge, 'RENT_RENEW');
3135 # Charge a new accumulate rental fee, if applicable
3136 my $itemtype_object = Koha::ItemTypes->find( $itemtype );
3137 if ( $itemtype_object ) {
3138 my $accumulate_charge = $fees->accumulate_rentalcharge();
3139 if ( $accumulate_charge > 0 ) {
3140 AddIssuingCharge( $issue, $accumulate_charge, 'RENT_DAILY_RENEW' )
3142 $charge += $accumulate_charge;
3145 # Send a renewal slip according to checkout alert preferencei
3146 if ( C4::Context->preference('RenewalSendNotice') eq '1' ) {
3147 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
3149 branchcode => $branch,
3150 categorycode => $patron->categorycode,
3151 item_type => $itemtype,
3152 notification => 'CHECKOUT',
3154 if ( $circulation_alert->is_enabled_for( \%conditions ) ) {
3155 SendCirculationAlert(
3158 item => $item_unblessed,
3159 borrower => $patron->unblessed,
3166 # Remove any OVERDUES related debarment if the borrower has no overdues
3168 && $patron->is_debarred
3169 && ! $patron->has_overdues
3170 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
3172 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
3175 # Add the renewal to stats
3178 branch => $item_object->renewal_branchcode({branch => $branch}),
3181 itemnumber => $itemnumber,
3182 itemtype => $itemtype,
3183 location => $item_object->location,
3184 borrowernumber => $borrowernumber,
3185 ccode => $item_object->ccode,
3190 logaction("CIRCULATION", "RENEWAL", $borrowernumber, $itemnumber) if C4::Context->preference("RenewalLog");
3192 Koha::Plugins->call('after_circ_action', {
3193 action => 'renewal',
3195 checkout => $issue->get_from_storage
3204 # check renewal status
3205 my ( $bornum, $itemno ) = @_;
3206 my $dbh = C4::Context->dbh;
3208 my $renewsallowed = 0;
3211 my $patron = Koha::Patrons->find( $bornum );
3212 my $item = Koha::Items->find($itemno);
3214 return (0, 0, 0) unless $patron or $item; # Wrong call, no renewal allowed
3216 # Look in the issues table for this item, lent to this borrower,
3217 # and not yet returned.
3219 # FIXME - I think this function could be redone to use only one SQL call.
3220 my $sth = $dbh->prepare(
3221 "select * from issues
3222 where (borrowernumber = ?)
3223 and (itemnumber = ?)"
3225 $sth->execute( $bornum, $itemno );
3226 my $data = $sth->fetchrow_hashref;
3227 $renewcount = $data->{'renewals'} if $data->{'renewals'};
3228 # $item and $borrower should be calculated
3229 my $branchcode = _GetCircControlBranch($item->unblessed, $patron->unblessed);
3231 my $rule = Koha::CirculationRules->get_effective_rule(
3233 categorycode => $patron->categorycode,
3234 itemtype => $item->effective_itemtype,
3235 branchcode => $branchcode,
3236 rule_name => 'renewalsallowed',
3240 $renewsallowed = $rule ? $rule->rule_value : 0;
3241 $renewsleft = $renewsallowed - $renewcount;
3242 if($renewsleft < 0){ $renewsleft = 0; }
3243 return ( $renewcount, $renewsallowed, $renewsleft );
3246 =head2 GetSoonestRenewDate
3248 $NoRenewalBeforeThisDate = &GetSoonestRenewDate($borrowernumber, $itemnumber);
3250 Find out the soonest possible renew date of a borrowed item.
3252 C<$borrowernumber> is the borrower number of the patron who currently
3253 has the item on loan.
3255 C<$itemnumber> is the number of the item to renew.
3257 C<$GetSoonestRenewDate> returns the DateTime of the soonest possible
3258 renew date, based on the value "No renewal before" of the applicable
3259 issuing rule. Returns the current date if the item can already be
3260 renewed, and returns undefined if the borrower, loan, or item
3265 sub GetSoonestRenewDate {
3266 my ( $borrowernumber, $itemnumber ) = @_;
3268 my $dbh = C4::Context->dbh;
3270 my $item = Koha::Items->find($itemnumber) or return;
3271 my $itemissue = $item->checkout or return;
3273 $borrowernumber ||= $itemissue->borrowernumber;
3274 my $patron = Koha::Patrons->find( $borrowernumber )
3277 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3278 my $issuing_rule = Koha::CirculationRules->get_effective_rules(
3279 { categorycode => $patron->categorycode,
3280 itemtype => $item->effective_itemtype,
3281 branchcode => $branchcode,
3289 my $now = dt_from_string;
3290 return $now unless $issuing_rule;
3292 if ( defined $issuing_rule->{norenewalbefore}
3293 and $issuing_rule->{norenewalbefore} ne "" )
3295 my $soonestrenewal =
3296 dt_from_string( $itemissue->date_due )->subtract(
3297 $issuing_rule->{lengthunit} => $issuing_rule->{norenewalbefore} );
3299 if ( C4::Context->preference('NoRenewalBeforePrecision') eq 'date'
3300 and $issuing_rule->{lengthunit} eq 'days' )
3302 $soonestrenewal->truncate( to => 'day' );
3304 return $soonestrenewal if $now < $soonestrenewal;
3309 =head2 GetLatestAutoRenewDate
3311 $NoAutoRenewalAfterThisDate = &GetLatestAutoRenewDate($borrowernumber, $itemnumber);
3313 Find out the latest possible auto renew date of a borrowed item.
3315 C<$borrowernumber> is the borrower number of the patron who currently
3316 has the item on loan.
3318 C<$itemnumber> is the number of the item to renew.
3320 C<$GetLatestAutoRenewDate> returns the DateTime of the latest possible
3321 auto renew date, based on the value "No auto renewal after" and the "No auto
3322 renewal after (hard limit) of the applicable issuing rule.
3323 Returns undef if there is no date specify in the circ rules or if the patron, loan,
3324 or item cannot be found.
3328 sub GetLatestAutoRenewDate {
3329 my ( $borrowernumber, $itemnumber ) = @_;
3331 my $dbh = C4::Context->dbh;
3333 my $item = Koha::Items->find($itemnumber) or return;
3334 my $itemissue = $item->checkout or return;
3336 $borrowernumber ||= $itemissue->borrowernumber;
3337 my $patron = Koha::Patrons->find( $borrowernumber )
3340 my $branchcode = _GetCircControlBranch( $item->unblessed, $patron->unblessed );
3341 my $circulation_rules = Koha::CirculationRules->get_effective_rules(
3343 categorycode => $patron->categorycode,
3344 itemtype => $item->effective_itemtype,
3345 branchcode => $branchcode,
3347 'no_auto_renewal_after',
3348 'no_auto_renewal_after_hard_limit',
3354 return unless $circulation_rules;
3356 if ( not $circulation_rules->{no_auto_renewal_after}
3357 or $circulation_rules->{no_auto_renewal_after} eq '' )
3358 and ( not $circulation_rules->{no_auto_renewal_after_hard_limit}
3359 or $circulation_rules->{no_auto_renewal_after_hard_limit} eq '' );
3361 my $maximum_renewal_date;
3362 if ( $circulation_rules->{no_auto_renewal_after} ) {
3363 $maximum_renewal_date = dt_from_string($itemissue->issuedate);
3364 $maximum_renewal_date->add(
3365 $circulation_rules->{lengthunit} => $circulation_rules->{no_auto_renewal_after}
3369 if ( $circulation_rules->{no_auto_renewal_after_hard_limit} ) {
3370 my $dt = dt_from_string( $circulation_rules->{no_auto_renewal_after_hard_limit} );
3371 $maximum_renewal_date = $dt if not $maximum_renewal_date or $maximum_renewal_date > $dt;
3373 return $maximum_renewal_date;
3377 =head2 GetIssuingCharges
3379 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
3381 Calculate how much it would cost for a given patron to borrow a given
3382 item, including any applicable discounts.
3384 C<$itemnumber> is the item number of item the patron wishes to borrow.
3386 C<$borrowernumber> is the patron's borrower number.
3388 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
3389 and C<$item_type> is the code for the item's item type (e.g., C<VID>
3394 sub GetIssuingCharges {
3396 # calculate charges due
3397 my ( $itemnumber, $borrowernumber ) = @_;
3399 my $dbh = C4::Context->dbh;
3402 # Get the book's item type and rental charge (via its biblioitem).
3403 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
3404 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
3405 $charge_query .= (C4::Context->preference('item-level_itypes'))
3406 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
3407 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
3409 $charge_query .= ' WHERE items.itemnumber =?';
3411 my $sth = $dbh->prepare($charge_query);
3412 $sth->execute($itemnumber);
3413 if ( my $item_data = $sth->fetchrow_hashref ) {
3414 $item_type = $item_data->{itemtype};
3415 $charge = $item_data->{rentalcharge};
3416 my $branch = C4::Context::mybranch();
3417 my $patron = Koha::Patrons->find( $borrowernumber );
3418 my $discount = _get_discount_from_rule($patron->categorycode, $branch, $item_type);
3420 # We may have multiple rules so get the most specific
3421 $charge = ( $charge * ( 100 - $discount ) ) / 100;
3424 $charge = sprintf '%.2f', $charge; # ensure no fractions of a penny returned
3428 return ( $charge, $item_type );
3431 # Select most appropriate discount rule from those returned
3432 sub _get_discount_from_rule {
3433 my ($categorycode, $branchcode, $itemtype) = @_;
3435 # Set search precedences
3438 branchcode => $branchcode,
3439 itemtype => $itemtype,
3440 categorycode => $categorycode,
3443 branchcode => undef,
3444 categorycode => $categorycode,
3445 itemtype => $itemtype,
3448 branchcode => $branchcode,
3449 categorycode => $categorycode,
3453 branchcode => undef,
3454 categorycode => $categorycode,
3459 foreach my $params (@params) {
3460 my $rule = Koha::CirculationRules->search(
3462 rule_name => 'rentaldiscount',
3467 return $rule->rule_value if $rule;
3474 =head2 AddIssuingCharge
3476 &AddIssuingCharge( $checkout, $charge, $type )
3480 sub AddIssuingCharge {
3481 my ( $checkout, $charge, $type ) = @_;
3483 # FIXME What if checkout does not exist?
3485 my $account = Koha::Account->new({ patron_id => $checkout->borrowernumber });
3486 my $accountline = $account->add_debit(
3490 user_id => C4::Context->userenv ? C4::Context->userenv->{'number'} : undef,
3491 library_id => C4::Context->userenv ? C4::Context->userenv->{'branch'} : undef,
3492 interface => C4::Context->interface,
3494 item_id => $checkout->itemnumber,
3495 issue_id => $checkout->issue_id,
3502 GetTransfers($itemnumber);
3507 my ($itemnumber) = @_;
3509 my $dbh = C4::Context->dbh;
3516 FROM branchtransfers
3517 WHERE itemnumber = ?
3518 AND datearrived IS NULL
3520 my $sth = $dbh->prepare($query);
3521 $sth->execute($itemnumber);
3522 my @row = $sth->fetchrow_array();
3526 =head2 GetTransfersFromTo
3528 @results = GetTransfersFromTo($frombranch,$tobranch);
3530 Returns the list of pending transfers between $from and $to branch
3534 sub GetTransfersFromTo {
3535 my ( $frombranch, $tobranch ) = @_;
3536 return unless ( $frombranch && $tobranch );
3537 my $dbh = C4::Context->dbh;
3539 SELECT branchtransfer_id,itemnumber,datesent,frombranch
3540 FROM branchtransfers
3543 AND datearrived IS NULL
3545 my $sth = $dbh->prepare($query);
3546 $sth->execute( $frombranch, $tobranch );
3549 while ( my $data = $sth->fetchrow_hashref ) {
3550 push @gettransfers, $data;
3552 return (@gettransfers);
3555 =head2 DeleteTransfer
3557 &DeleteTransfer($itemnumber);
3561 sub DeleteTransfer {
3562 my ($itemnumber) = @_;
3563 return unless $itemnumber;
3564 my $dbh = C4::Context->dbh;
3565 my $sth = $dbh->prepare(
3566 "DELETE FROM branchtransfers
3568 AND datearrived IS NULL "
3570 return $sth->execute($itemnumber);
3573 =head2 SendCirculationAlert
3575 Send out a C<check-in> or C<checkout> alert using the messaging system.
3583 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
3587 Hashref of information about the item being checked in or out.
3591 Hashref of information about the borrower of the item.
3595 The branchcode from where the checkout or check-in took place.
3601 SendCirculationAlert({
3604 borrower => $borrower,
3610 sub SendCirculationAlert {
3612 my ($type, $item, $borrower, $branch) =
3613 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
3614 my %message_name = (
3615 CHECKIN => 'Item_Check_in',
3616 CHECKOUT => 'Item_Checkout',
3617 RENEWAL => 'Item_Checkout',
3619 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
3620 borrowernumber => $borrower->{borrowernumber},
3621 message_name => $message_name{$type},
3623 my $issues_table = ( $type eq 'CHECKOUT' || $type eq 'RENEWAL' ) ? 'issues' : 'old_issues';
3625 my $schema = Koha::Database->new->schema;
3626 my @transports = keys %{ $borrower_preferences->{transports} };
3628 # From the MySQL doc:
3629 # LOCK TABLES is not transaction-safe and implicitly commits any active transaction before attempting to lock the tables.
3630 # If the LOCK/UNLOCK statements are executed from tests, the current transaction will be committed.
3631 # To avoid that we need to guess if this code is execute from tests or not (yes it is a bit hacky)
3632 my $do_not_lock = ( exists $ENV{_} && $ENV{_} =~ m|prove| ) || $ENV{KOHA_TESTING};
3634 for my $mtt (@transports) {
3635 my $letter = C4::Letters::GetPreparedLetter (
3636 module => 'circulation',
3637 letter_code => $type,
3638 branchcode => $branch,
3639 message_transport_type => $mtt,
3640 lang => $borrower->{lang},
3642 $issues_table => $item->{itemnumber},
3643 'items' => $item->{itemnumber},
3644 'biblio' => $item->{biblionumber},
3645 'biblioitems' => $item->{biblionumber},
3646 'borrowers' => $borrower,
3647 'branches' => $branch,
3651 $schema->storage->txn_begin;
3652 C4::Context->dbh->do(q|LOCK TABLE message_queue READ|) unless $do_not_lock;
3653 C4::Context->dbh->do(q|LOCK TABLE message_queue WRITE|) unless $do_not_lock;
3654 my $message = C4::Message->find_last_message($borrower, $type, $mtt);
3655 unless ( $message ) {
3656 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3657 C4::Message->enqueue($letter, $borrower, $mtt);
3659 $message->append($letter);
3662 C4::Context->dbh->do(q|UNLOCK TABLES|) unless $do_not_lock;
3663 $schema->storage->txn_commit;
3669 =head2 updateWrongTransfer
3671 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
3673 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
3677 sub updateWrongTransfer {
3678 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
3679 my $dbh = C4::Context->dbh;
3680 # first step validate the actual line of transfert .
3683 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
3685 $sth->execute($FromLibrary,$itemNumber);
3687 # second step create a new line of branchtransfer to the right location .
3688 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
3690 #third step changing holdingbranch of item
3691 my $item = Koha::Items->find($itemNumber)->holdingbranch($FromLibrary)->store;
3696 $newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
3698 this function calculates the due date given the start date and configured circulation rules,
3699 checking against the holidays calendar as per the daysmode circulation rule.
3700 C<$startdate> = DateTime object representing start date of loan period (assumed to be today)
3701 C<$itemtype> = itemtype code of item in question
3702 C<$branch> = location whose calendar to use
3703 C<$borrower> = Borrower object
3704 C<$isrenewal> = Boolean: is true if we want to calculate the date due for a renewal. Else is false.
3709 my ( $startdate, $itemtype, $branch, $borrower, $isrenewal ) = @_;
3713 # loanlength now a href
3715 GetLoanLength( $borrower->{'categorycode'}, $itemtype, $branch );
3717 my $length_key = ( $isrenewal and defined $loanlength->{renewalperiod} )
3723 if (ref $startdate ne 'DateTime' ) {
3724 $datedue = dt_from_string($datedue);
3726 $datedue = $startdate->clone;
3729 $datedue = dt_from_string()->truncate( to => 'minute' );
3733 my $daysmode = Koha::CirculationRules->get_effective_daysmode(
3735 categorycode => $borrower->{categorycode},
3736 itemtype => $itemtype,
3737 branchcode => $branch,
3741 # calculate the datedue as normal
3742 if ( $daysmode eq 'Days' )
3743 { # ignoring calendar
3744 if ( $loanlength->{lengthunit} eq 'hours' ) {
3745 $datedue->add( hours => $loanlength->{$length_key} );
3747 $datedue->add( days => $loanlength->{$length_key} );
3748 $datedue->set_hour(23);
3749 $datedue->set_minute(59);
3753 if ($loanlength->{lengthunit} eq 'hours') {
3754 $dur = DateTime::Duration->new( hours => $loanlength->{$length_key});
3757 $dur = DateTime::Duration->new( days => $loanlength->{$length_key});
3759 my $calendar = Koha::Calendar->new( branchcode => $branch, days_mode => $daysmode );
3760 $datedue = $calendar->addDate( $datedue, $dur, $loanlength->{lengthunit} );
3761 if ($loanlength->{lengthunit} eq 'days') {
3762 $datedue->set_hour(23);
3763 $datedue->set_minute(59);
3767 # if Hard Due Dates are used, retrieve them and apply as necessary
3768 my ( $hardduedate, $hardduedatecompare ) =
3769 GetHardDueDate( $borrower->{'categorycode'}, $itemtype, $branch );
3770 if ($hardduedate) { # hardduedates are currently dates
3771 $hardduedate->truncate( to => 'minute' );
3772 $hardduedate->set_hour(23);
3773 $hardduedate->set_minute(59);
3774 my $cmp = DateTime->compare( $hardduedate, $datedue );
3776 # if the calculated due date is after the 'before' Hard Due Date (ceiling), override
3777 # if the calculated date is before the 'after' Hard Due Date (floor), override
3778 # if the hard due date is set to 'exactly', overrride
3779 if ( $hardduedatecompare == 0 || $hardduedatecompare == $cmp ) {
3780 $datedue = $hardduedate->clone;
3783 # in all other cases, keep the date due as it is
3787 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
3788 if ( C4::Context->preference('ReturnBeforeExpiry') ) {
3789 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'iso', 'floating');
3790 if( $expiry_dt ) { #skip empty expiry date..
3791 $expiry_dt->set( hour => 23, minute => 59);
3792 my $d1= $datedue->clone->set_time_zone('floating');
3793 if ( DateTime->compare( $d1, $expiry_dt ) == 1 ) {
3794 $datedue = $expiry_dt->clone->set_time_zone( C4::Context->tz );
3797 if ( $daysmode ne 'Days' ) {
3798 my $calendar = Koha::Calendar->new( branchcode => $branch, days_mode => $daysmode );
3799 if ( $calendar->is_holiday($datedue) ) {
3800 # Don't return on a closed day
3801 $datedue = $calendar->prev_open_days( $datedue, 1 );
3810 sub CheckValidBarcode{
3812 my $dbh = C4::Context->dbh;
3813 my $query=qq|SELECT count(*)
3817 my $sth = $dbh->prepare($query);
3818 $sth->execute($barcode);
3819 my $exist=$sth->fetchrow ;
3823 =head2 IsBranchTransferAllowed
3825 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
3827 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
3829 Deprecated in favor of Koha::Item::Transfer::Limits->find/search and
3830 Koha::Item->can_be_transferred.
3834 sub IsBranchTransferAllowed {
3835 my ( $toBranch, $fromBranch, $code ) = @_;
3837 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
3839 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3840 my $dbh = C4::Context->dbh;
3842 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
3843 $sth->execute( $toBranch, $fromBranch, $code );
3844 my $limit = $sth->fetchrow_hashref();
3846 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
3847 if ( $limit->{'limitId'} ) {
3854 =head2 CreateBranchTransferLimit
3856 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
3858 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
3860 Deprecated in favor of Koha::Item::Transfer::Limit->new.
3864 sub CreateBranchTransferLimit {
3865 my ( $toBranch, $fromBranch, $code ) = @_;
3866 return unless defined($toBranch) && defined($fromBranch);
3867 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3869 my $dbh = C4::Context->dbh;
3871 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
3872 return $sth->execute( $code, $toBranch, $fromBranch );
3875 =head2 DeleteBranchTransferLimits
3877 my $result = DeleteBranchTransferLimits($frombranch);
3879 Deletes all the library transfer limits for one library. Returns the
3880 number of limits deleted, 0e0 if no limits were deleted, or undef if
3881 no arguments are supplied.
3883 Deprecated in favor of Koha::Item::Transfer::Limits->search({
3884 fromBranch => $fromBranch
3889 sub DeleteBranchTransferLimits {
3891 return unless defined $branch;
3892 my $dbh = C4::Context->dbh;
3893 my $sth = $dbh->prepare("DELETE FROM branch_transfer_limits WHERE fromBranch = ?");
3894 return $sth->execute($branch);
3898 my ( $borrowernumber, $itemnum ) = @_;
3899 MarkIssueReturned( $borrowernumber, $itemnum );
3904 LostItem( $itemnumber, $mark_lost_from, $force_mark_returned, [$params] );
3906 The final optional parameter, C<$params>, expected to contain
3907 'skip_record_index' key, which relayed down to Koha::Item/store,
3908 there it prevents calling of ModZebra index_records,
3909 which takes most of the time in batch adds/deletes: index_records better
3910 to be called later in C<additem.pl> after the whole loop.
3913 skip_record_index => 1|0
3918 my ($itemnumber, $mark_lost_from, $force_mark_returned, $params) = @_;
3920 unless ( $mark_lost_from ) {
3921 # Temporary check to avoid regressions
3922 die q|LostItem called without $mark_lost_from, check the API.|;
3926 if ( $force_mark_returned ) {
3929 my $pref = C4::Context->preference('MarkLostItemsAsReturned') // q{};
3930 $mark_returned = ( $pref =~ m|$mark_lost_from| );
3933 my $dbh = C4::Context->dbh();
3934 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
3936 JOIN items USING (itemnumber)
3937 JOIN biblio USING (biblionumber)
3938 WHERE issues.itemnumber=?");
3939 $sth->execute($itemnumber);
3940 my $issues=$sth->fetchrow_hashref();
3942 # If a borrower lost the item, add a replacement cost to the their record
3943 if ( my $borrowernumber = $issues->{borrowernumber} ){
3944 my $patron = Koha::Patrons->find( $borrowernumber );
3946 my $fix = _FixOverduesOnReturn($borrowernumber, $itemnumber, C4::Context->preference('WhenLostForgiveFine'), 'LOST');
3947 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $itemnumber...) failed!"; # zero is OK, check defined
3949 if (C4::Context->preference('WhenLostChargeReplacementFee')){
3950 C4::Accounts::chargelostitem(
3953 $issues->{'replacementprice'},
3954 sprintf( "%s %s %s",
3955 $issues->{'title'} || q{},
3956 $issues->{'barcode'} || q{},
3957 $issues->{'itemcallnumber'} || q{},
3960 #FIXME : Should probably have a way to distinguish this from an item that really was returned.
3961 #warn " $issues->{'borrowernumber'} / $itemnumber ";
3964 MarkIssueReturned($borrowernumber,$itemnumber,undef,$patron->privacy) if $mark_returned;
3967 #When item is marked lost automatically cancel its outstanding transfers and set items holdingbranch to the transfer source branch (frombranch)
3968 if (my ( $datesent,$frombranch,$tobranch ) = GetTransfers($itemnumber)) {
3969 Koha::Items->find($itemnumber)->holdingbranch($frombranch)->store({ skip_record_index => $params->{skip_record_index} });
3971 my $transferdeleted = DeleteTransfer($itemnumber);
3974 sub GetOfflineOperations {
3975 my $dbh = C4::Context->dbh;
3976 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE branchcode=? ORDER BY timestamp");
3977 $sth->execute(C4::Context->userenv->{'branch'});
3978 my $results = $sth->fetchall_arrayref({});
3982 sub GetOfflineOperation {
3983 my $operationid = shift;
3984 return unless $operationid;
3985 my $dbh = C4::Context->dbh;
3986 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE operationid=?");
3987 $sth->execute( $operationid );
3988 return $sth->fetchrow_hashref;
3991 sub AddOfflineOperation {
3992 my ( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount ) = @_;
3993 my $dbh = C4::Context->dbh;
3994 my $sth = $dbh->prepare("INSERT INTO pending_offline_operations (userid, branchcode, timestamp, action, barcode, cardnumber, amount) VALUES(?,?,?,?,?,?,?)");
3995 $sth->execute( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount );
3999 sub DeleteOfflineOperation {
4000 my $dbh = C4::Context->dbh;
4001 my $sth = $dbh->prepare("DELETE FROM pending_offline_operations WHERE operationid=?");
4002 $sth->execute( shift );
4006 sub ProcessOfflineOperation {
4007 my $operation = shift;
4010 if ( $operation->{action} eq 'return' ) {
4011 $report = ProcessOfflineReturn( $operation );
4012 } elsif ( $operation->{action} eq 'issue' ) {
4013 $report = ProcessOfflineIssue( $operation );
4014 } elsif ( $operation->{action} eq 'payment' ) {
4015 $report = ProcessOfflinePayment( $operation );
4018 DeleteOfflineOperation( $operation->{operationid} ) if $operation->{operationid};
4023 sub ProcessOfflineReturn {
4024 my $operation = shift;
4026 my $item = Koha::Items->find({barcode => $operation->{barcode}});
4029 my $itemnumber = $item->itemnumber;
4030 my $issue = GetOpenIssue( $itemnumber );
4032 my $leave_item_lost = C4::Context->preference("BlockReturnOfLostItems") ? 1 : 0;
4033 ModDateLastSeen( $itemnumber, $leave_item_lost );
4035 $issue->{borrowernumber},
4037 $operation->{timestamp},
4040 $item->onloan(undef);
4041 $item->store({ log_action => 0 });
4044 return "Item not issued.";
4047 return "Item not found.";
4051 sub ProcessOfflineIssue {
4052 my $operation = shift;
4054 my $patron = Koha::Patrons->find( { cardnumber => $operation->{cardnumber} } );
4057 my $item = Koha::Items->find({ barcode => $operation->{barcode} });
4059 return "Barcode not found.";
4061 my $itemnumber = $item->itemnumber;
4062 my $issue = GetOpenIssue( $itemnumber );
4064 if ( $issue and ( $issue->{borrowernumber} ne $patron->borrowernumber ) ) { # Item already issued to another patron mark it returned
4066 $issue->{borrowernumber},
4068 $operation->{timestamp},
4073 $operation->{'barcode'},
4076 $operation->{timestamp},
4081 return "Borrower not found.";
4085 sub ProcessOfflinePayment {
4086 my $operation = shift;
4088 my $patron = Koha::Patrons->find({ cardnumber => $operation->{cardnumber} });
4090 $patron->account->pay(
4092 amount => $operation->{amount},
4093 library_id => $operation->{branchcode},
4103 TransferSlip($user_branch, $itemnumber, $barcode, $to_branch)
4105 Returns letter hash ( see C4::Letters::GetPreparedLetter ) or undef
4110 my ($branch, $itemnumber, $barcode, $to_branch) = @_;
4114 ? Koha::Items->find($itemnumber)
4115 : Koha::Items->find( { barcode => $barcode } );
4119 return C4::Letters::GetPreparedLetter (
4120 module => 'circulation',
4121 letter_code => 'TRANSFERSLIP',
4122 branchcode => $branch,
4124 'branches' => $to_branch,
4125 'biblio' => $item->biblionumber,
4126 'items' => $item->unblessed,
4131 =head2 CheckIfIssuedToPatron
4133 CheckIfIssuedToPatron($borrowernumber, $biblionumber)
4135 Return 1 if any record item is issued to patron, otherwise return 0
4139 sub CheckIfIssuedToPatron {
4140 my ($borrowernumber, $biblionumber) = @_;
4142 my $dbh = C4::Context->dbh;
4144 SELECT COUNT(*) FROM issues
4145 LEFT JOIN items ON items.itemnumber = issues.itemnumber
4146 WHERE items.biblionumber = ?
4147 AND issues.borrowernumber = ?
4149 my $is_issued = $dbh->selectrow_array($query, {}, $biblionumber, $borrowernumber );
4150 return 1 if $is_issued;
4156 IsItemIssued( $itemnumber )
4158 Return 1 if the item is on loan, otherwise return 0
4163 my $itemnumber = shift;
4164 my $dbh = C4::Context->dbh;
4165 my $sth = $dbh->prepare(q{
4168 WHERE itemnumber = ?
4170 $sth->execute($itemnumber);
4171 return $sth->fetchrow;
4174 =head2 GetAgeRestriction
4176 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions, $borrower);
4177 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions);
4179 if($daysToAgeRestriction <= 0) { #Borrower is allowed to access this material, as they are older or as old as the agerestriction }
4180 if($daysToAgeRestriction > 0) { #Borrower is this many days from meeting the agerestriction }
4182 @PARAM1 the koha.biblioitems.agerestriction value, like K18, PEGI 13, ...
4183 @PARAM2 a borrower-object with koha.borrowers.dateofbirth. (OPTIONAL)
4184 @RETURNS The age restriction age in years and the days to fulfill the age restriction for the given borrower.
4185 Negative days mean the borrower has gone past the age restriction age.
4189 sub GetAgeRestriction {
4190 my ($record_restrictions, $borrower) = @_;
4191 my $markers = C4::Context->preference('AgeRestrictionMarker');
4193 return unless $record_restrictions;
4194 # Split $record_restrictions to something like FSK 16 or PEGI 6
4195 my @values = split ' ', uc($record_restrictions);
4196 return unless @values;
4198 # Search first occurrence of one of the markers
4199 my @markers = split /\|/, uc($markers);
4200 return unless @markers;
4203 my $restriction_year = 0;
4204 for my $value (@values) {
4206 for my $marker (@markers) {
4207 $marker =~ s/^\s+//; #remove leading spaces
4208 $marker =~ s/\s+$//; #remove trailing spaces
4209 if ( $marker eq $value ) {
4210 if ( $index <= $#values ) {
4211 $restriction_year += $values[$index];
4215 elsif ( $value =~ /^\Q$marker\E(\d+)$/ ) {
4217 # Perhaps it is something like "K16" (as in Finland)
4218 $restriction_year += $1;
4222 last if ( $restriction_year > 0 );
4225 #Check if the borrower is age restricted for this material and for how long.
4226 if ($restriction_year && $borrower) {
4227 if ( $borrower->{'dateofbirth'} ) {
4228 my @alloweddate = split /-/, $borrower->{'dateofbirth'};
4229 $alloweddate[0] += $restriction_year;
4231 #Prevent runime eror on leap year (invalid date)
4232 if ( ( $alloweddate[1] == 2 ) && ( $alloweddate[2] == 29 ) ) {
4233 $alloweddate[2] = 28;
4236 #Get how many days the borrower has to reach the age restriction
4237 my @Today = split /-/, dt_from_string()->ymd();
4238 my $daysToAgeRestriction = Date_to_Days(@alloweddate) - Date_to_Days(@Today);
4239 #Negative days means the borrower went past the age restriction age
4240 return ($restriction_year, $daysToAgeRestriction);
4244 return ($restriction_year);
4248 =head2 GetPendingOnSiteCheckouts
4252 sub GetPendingOnSiteCheckouts {
4253 my $dbh = C4::Context->dbh;
4254 return $dbh->selectall_arrayref(q|
4260 items.itemcallnumber,
4264 issues.date_due < NOW() AS is_overdue,
4267 borrowers.firstname,
4269 borrowers.cardnumber,
4270 borrowers.borrowernumber
4272 LEFT JOIN issues ON items.itemnumber = issues.itemnumber
4273 LEFT JOIN biblio ON items.biblionumber = biblio.biblionumber
4274 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
4275 WHERE issues.onsite_checkout = 1
4276 |, { Slice => {} } );
4282 my ($count, $branch, $itemtype, $ccode, $newness)
4283 = @$params{qw(count branch itemtype ccode newness)};
4285 my $dbh = C4::Context->dbh;
4288 SELECT b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4289 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4290 i.ccode, SUM(i.issues) AS count
4292 LEFT JOIN items i ON (i.biblionumber = b.biblionumber)
4293 LEFT JOIN biblioitems bi ON (bi.biblionumber = b.biblionumber)
4296 my (@where_strs, @where_args);
4299 push @where_strs, 'i.homebranch = ?';
4300 push @where_args, $branch;
4303 if (C4::Context->preference('item-level_itypes')){
4304 push @where_strs, 'i.itype = ?';
4305 push @where_args, $itemtype;
4307 push @where_strs, 'bi.itemtype = ?';
4308 push @where_args, $itemtype;
4312 push @where_strs, 'i.ccode = ?';
4313 push @where_args, $ccode;
4316 push @where_strs, 'TO_DAYS(NOW()) - TO_DAYS(b.datecreated) <= ?';
4317 push @where_args, $newness;
4321 $query .= 'WHERE ' . join(' AND ', @where_strs);
4325 GROUP BY b.biblionumber, b.title, b.author, bi.itemtype, bi.publishercode,
4326 bi.place, bi.publicationyear, b.copyrightdate, bi.pages, bi.size,
4331 $query .= q{ ) xxx WHERE count > 0 };
4332 $count = int($count);
4334 $query .= "LIMIT $count";
4337 my $rows = $dbh->selectall_arrayref($query, { Slice => {} }, @where_args);
4342 =head2 Internal methods
4346 sub _CalculateAndUpdateFine {
4349 my $borrower = $params->{borrower};
4350 my $item = $params->{item};
4351 my $issue = $params->{issue};
4352 my $return_date = $params->{return_date};
4354 unless ($borrower) { carp "No borrower passed in!" && return; }
4355 unless ($item) { carp "No item passed in!" && return; }
4356 unless ($issue) { carp "No issue passed in!" && return; }
4358 my $datedue = dt_from_string( $issue->date_due );
4360 # we only need to calculate and change the fines if we want to do that on return
4361 # Should be on for hourly loans
4362 my $control = C4::Context->preference('CircControl');
4363 my $control_branchcode =
4364 ( $control eq 'ItemHomeLibrary' ) ? $item->{homebranch}
4365 : ( $control eq 'PatronLibrary' ) ? $borrower->{branchcode}
4366 : $issue->branchcode;
4368 my $date_returned = $return_date ? $return_date : dt_from_string();
4370 my ( $amount, $unitcounttotal, $unitcount ) =
4371 C4::Overdues::CalcFine( $item, $borrower->{categorycode}, $control_branchcode, $datedue, $date_returned );
4373 if ( C4::Context->preference('finesMode') eq 'production' ) {
4374 if ( $amount > 0 ) {
4375 C4::Overdues::UpdateFine({
4376 issue_id => $issue->issue_id,
4377 itemnumber => $issue->itemnumber,
4378 borrowernumber => $issue->borrowernumber,
4380 due => output_pref($datedue),
4383 elsif ($return_date) {
4385 # Backdated returns may have fines that shouldn't exist,
4386 # so in this case, we need to drop those fines to 0
4388 C4::Overdues::UpdateFine({
4389 issue_id => $issue->issue_id,
4390 itemnumber => $issue->itemnumber,
4391 borrowernumber => $issue->borrowernumber,
4393 due => output_pref($datedue),
4399 sub _item_denied_renewal {
4402 my $item = $params->{item};
4403 return unless $item;
4405 my $denyingrules = Koha::Config::SysPrefs->find('ItemsDeniedRenewal')->get_yaml_pref_hash();
4406 return unless $denyingrules;
4407 foreach my $field (keys %$denyingrules) {
4408 my $val = $item->$field;
4409 if( !defined $val) {
4410 if ( any { !defined $_ } @{$denyingrules->{$field}} ){
4413 } elsif (any { defined($_) && $val eq $_ } @{$denyingrules->{$field}}) {
4414 # If the results matches the values in the syspref
4415 # We return true if match found
4428 Koha Development Team <http://koha-community.org/>