1 package C4::Circulation;
3 # Copyright 2000-2002 Katipo Communications
4 # copyright 2010 BibLibre
6 # This file is part of Koha.
8 # Koha is free software; you can redistribute it and/or modify it
9 # under the terms of the GNU General Public License as published by
10 # the Free Software Foundation; either version 3 of the License, or
11 # (at your option) any later version.
13 # Koha is distributed in the hope that it will be useful, but
14 # WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with Koha; if not, see <http://www.gnu.org/licenses>.
23 #use warnings; FIXME - Bug 2505
32 use C4::Dates qw(format_date);
34 use C4::ItemCirculationAlertPreference;
37 use C4::Branch; # GetBranches
38 use C4::Log; # logaction
40 GetAuthorisedValueByCode
42 GetKohaAuthorisedValueLib
44 use C4::Overdues qw(CalcFine UpdateFine get_chargeable_units);
45 use C4::RotatingCollections qw(GetCollectionItemBranches);
46 use Algorithm::CheckDigits;
51 use Koha::Borrower::Debarments;
54 use List::MoreUtils qw( uniq );
64 use vars qw($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
68 $VERSION = 3.07.00.049; # for version checking
71 # FIXME subs that should probably be elsewhere
76 &GetPendingOnSiteCheckouts
79 # subs to deal with issuing a book
91 &GetBranchBorrowerCircRule
95 &AnonymiseIssueHistory
96 &CheckIfIssuedToPatron
100 # subs to deal with returns
106 # subs to deal with transfers
113 &IsBranchTransferAllowed
114 &CreateBranchTransferLimit
115 &DeleteBranchTransferLimits
119 # subs to deal with offline circulation
121 &GetOfflineOperations
124 &DeleteOfflineOperation
125 &ProcessOfflineOperation
131 C4::Circulation - Koha circulation module
139 The functions in this module deal with circulation, issues, and
140 returns, as well as general information about the library.
141 Also deals with stocktaking.
147 $str = &barcodedecode($barcode, [$filter]);
149 Generic filter function for barcode string.
150 Called on every circ if the System Pref itemBarcodeInputFilter is set.
151 Will do some manipulation of the barcode for systems that deliver a barcode
152 to circulation.pl that differs from the barcode stored for the item.
153 For proper functioning of this filter, calling the function on the
154 correct barcode string (items.barcode) should return an unaltered barcode.
156 The optional $filter argument is to allow for testing or explicit
157 behavior that ignores the System Pref. Valid values are the same as the
162 # FIXME -- the &decode fcn below should be wrapped into this one.
163 # FIXME -- these plugins should be moved out of Circulation.pm
166 my ($barcode, $filter) = @_;
167 my $branch = C4::Branch::mybranch();
168 $filter = C4::Context->preference('itemBarcodeInputFilter') unless $filter;
169 $filter or return $barcode; # ensure filter is defined, else return untouched barcode
170 if ($filter eq 'whitespace') {
172 } elsif ($filter eq 'cuecat') {
174 my @fields = split( /\./, $barcode );
175 my @results = map( decode($_), @fields[ 1 .. $#fields ] );
176 ($#results == 2) and return $results[2];
177 } elsif ($filter eq 'T-prefix') {
178 if ($barcode =~ /^[Tt](\d)/) {
179 (defined($1) and $1 eq '0') and return $barcode;
180 $barcode = substr($barcode, 2) + 0; # FIXME: probably should be substr($barcode, 1)
182 return sprintf("T%07d", $barcode);
183 # FIXME: $barcode could be "T1", causing warning: substr outside of string
184 # Why drop the nonzero digit after the T?
185 # Why pass non-digits (or empty string) to "T%07d"?
186 } elsif ($filter eq 'libsuite8') {
187 unless($barcode =~ m/^($branch)-/i){ #if barcode starts with branch code its in Koha style. Skip it.
188 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
189 $barcode =~ s/^[0]*(\d+)$/$branch-b-$1/i;
191 $barcode =~ s/^(\D+)[0]*(\d+)$/$branch-$1-$2/i;
194 } elsif ($filter eq 'EAN13') {
195 my $ean = CheckDigits('ean');
196 if ( $ean->is_valid($barcode) ) {
197 #$barcode = sprintf('%013d',$barcode); # this doesn't work on 32-bit systems
198 $barcode = '0' x ( 13 - length($barcode) ) . $barcode;
200 warn "# [$barcode] not valid EAN-13/UPC-A\n";
203 return $barcode; # return barcode, modified or not
208 $str = &decode($chunk);
210 Decodes a segment of a string emitted by a CueCat barcode scanner and
213 FIXME: Should be replaced with Barcode::Cuecat from CPAN
214 or Javascript based decoding on the client side.
221 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+-';
222 my @s = map { index( $seq, $_ ); } split( //, $encoded );
223 my $l = ( $#s + 1 ) % 4;
226 # warn "Error: Cuecat decode parsing failed!";
234 my $n = ( ( $s[0] << 6 | $s[1] ) << 6 | $s[2] ) << 6 | $s[3];
236 chr( ( $n >> 16 ) ^ 67 )
237 .chr( ( $n >> 8 & 255 ) ^ 67 )
238 .chr( ( $n & 255 ) ^ 67 );
241 $r = substr( $r, 0, length($r) - $l );
247 ($dotransfer, $messages, $iteminformation) = &transferbook($newbranch,
248 $barcode, $ignore_reserves);
250 Transfers an item to a new branch. If the item is currently on loan, it is automatically returned before the actual transfer.
252 C<$newbranch> is the code for the branch to which the item should be transferred.
254 C<$barcode> is the barcode of the item to be transferred.
256 If C<$ignore_reserves> is true, C<&transferbook> ignores reserves.
257 Otherwise, if an item is reserved, the transfer fails.
259 Returns three values:
265 is true if the transfer was successful.
269 is a reference-to-hash which may have any of the following keys:
275 There is no item in the catalog with the given barcode. The value is C<$barcode>.
279 The item's home branch is permanent. This doesn't prevent the item from being transferred, though. The value is the code of the item's home branch.
281 =item C<DestinationEqualsHolding>
283 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.
287 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.
291 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>.
293 =item C<WasTransferred>
295 The item was eligible to be transferred. Barring problems communicating with the database, the transfer should indeed have succeeded. The value should be ignored.
304 my ( $tbr, $barcode, $ignoreRs ) = @_;
307 my $branches = GetBranches();
308 my $itemnumber = GetItemnumberFromBarcode( $barcode );
309 my $issue = GetItemIssue($itemnumber);
310 my $biblio = GetBiblioFromItemNumber($itemnumber);
313 if ( not $itemnumber ) {
314 $messages->{'BadBarcode'} = $barcode;
318 # get branches of book...
319 my $hbr = $biblio->{'homebranch'};
320 my $fbr = $biblio->{'holdingbranch'};
322 # if using Branch Transfer Limits
323 if ( C4::Context->preference("UseBranchTransferLimits") == 1 ) {
324 if ( C4::Context->preference("item-level_itypes") && C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ) {
325 if ( ! IsBranchTransferAllowed( $tbr, $fbr, $biblio->{'itype'} ) ) {
326 $messages->{'NotAllowed'} = $tbr . "::" . $biblio->{'itype'};
329 } elsif ( ! IsBranchTransferAllowed( $tbr, $fbr, $biblio->{ C4::Context->preference("BranchTransferLimitsType") } ) ) {
330 $messages->{'NotAllowed'} = $tbr . "::" . $biblio->{ C4::Context->preference("BranchTransferLimitsType") };
336 if ( $hbr && $branches->{$hbr}->{'PE'} ) {
337 $messages->{'IsPermanent'} = $hbr;
341 # can't transfer book if is already there....
342 if ( $fbr eq $tbr ) {
343 $messages->{'DestinationEqualsHolding'} = 1;
347 # check if it is still issued to someone, return it...
348 if ($issue->{borrowernumber}) {
349 AddReturn( $barcode, $fbr );
350 $messages->{'WasReturned'} = $issue->{borrowernumber};
354 # That'll save a database query.
355 my ( $resfound, $resrec, undef ) =
356 CheckReserves( $itemnumber );
357 if ( $resfound and not $ignoreRs ) {
358 $resrec->{'ResFound'} = $resfound;
360 # $messages->{'ResFound'} = $resrec;
364 #actually do the transfer....
366 ModItemTransfer( $itemnumber, $fbr, $tbr );
368 # don't need to update MARC anymore, we do it in batch now
369 $messages->{'WasTransfered'} = 1;
372 ModDateLastSeen( $itemnumber );
373 return ( $dotransfer, $messages, $biblio );
378 my $borrower = shift;
379 my $biblionumber = shift;
382 my $onsite_checkout = $params->{onsite_checkout} || 0;
383 my $cat_borrower = $borrower->{'categorycode'};
384 my $dbh = C4::Context->dbh;
386 # Get which branchcode we need
387 $branch = _GetCircControlBranch($item,$borrower);
388 my $type = (C4::Context->preference('item-level_itypes'))
389 ? $item->{'itype'} # item-level
390 : $item->{'itemtype'}; # biblio-level
392 # given branch, patron category, and item type, determine
393 # applicable issuing rule
394 my $issuing_rule = GetIssuingRule($cat_borrower, $type, $branch);
396 # if a rule is found and has a loan limit set, count
397 # how many loans the patron already has that meet that
399 if (defined($issuing_rule) and defined($issuing_rule->{'maxissueqty'})) {
402 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
404 JOIN items USING (itemnumber)
407 my $rule_itemtype = $issuing_rule->{itemtype};
408 if ($rule_itemtype eq "*") {
409 # matching rule has the default item type, so count only
410 # those existing loans that don't fall under a more
412 if (C4::Context->preference('item-level_itypes')) {
413 $count_query .= " WHERE items.itype NOT IN (
414 SELECT itemtype FROM issuingrules
416 AND (categorycode = ? OR categorycode = ?)
420 $count_query .= " JOIN biblioitems USING (biblionumber)
421 WHERE biblioitems.itemtype NOT IN (
422 SELECT itemtype FROM issuingrules
424 AND (categorycode = ? OR categorycode = ?)
428 push @bind_params, $issuing_rule->{branchcode};
429 push @bind_params, $issuing_rule->{categorycode};
430 push @bind_params, $cat_borrower;
432 # rule has specific item type, so count loans of that
434 if (C4::Context->preference('item-level_itypes')) {
435 $count_query .= " WHERE items.itype = ? ";
437 $count_query .= " JOIN biblioitems USING (biblionumber)
438 WHERE biblioitems.itemtype= ? ";
440 push @bind_params, $type;
443 $count_query .= " AND borrowernumber = ? ";
444 push @bind_params, $borrower->{'borrowernumber'};
445 my $rule_branch = $issuing_rule->{branchcode};
446 if ($rule_branch ne "*") {
447 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
448 $count_query .= " AND issues.branchcode = ? ";
449 push @bind_params, $branch;
450 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
451 ; # if branch is the patron's home branch, then count all loans by patron
453 $count_query .= " AND items.homebranch = ? ";
454 push @bind_params, $branch;
458 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $count_query, {}, @bind_params );
460 my $max_checkouts_allowed = $issuing_rule->{maxissueqty};
461 my $max_onsite_checkouts_allowed = $issuing_rule->{maxonsiteissueqty};
463 if ( $onsite_checkout ) {
464 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
465 return ($onsite_checkout_count, $max_onsite_checkouts_allowed);
468 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
469 if ( $checkout_count >= $max_checkouts_allowed ) {
470 return ($checkout_count, $max_checkouts_allowed);
472 } elsif ( not $onsite_checkout ) {
473 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
474 return ($checkout_count - $onsite_checkout_count, $max_checkouts_allowed);
479 # Now count total loans against the limit for the branch
480 my $branch_borrower_circ_rule = GetBranchBorrowerCircRule($branch, $cat_borrower);
481 if (defined($branch_borrower_circ_rule->{maxissueqty})) {
482 my @bind_params = ();
483 my $branch_count_query = q|
484 SELECT COUNT(*) AS total, COALESCE(SUM(onsite_checkout), 0) AS onsite_checkouts
486 JOIN items USING (itemnumber)
487 WHERE borrowernumber = ?
489 push @bind_params, $borrower->{borrowernumber};
491 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
492 $branch_count_query .= " AND issues.branchcode = ? ";
493 push @bind_params, $branch;
494 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
495 ; # if branch is the patron's home branch, then count all loans by patron
497 $branch_count_query .= " AND items.homebranch = ? ";
498 push @bind_params, $branch;
500 my ( $checkout_count, $onsite_checkout_count ) = $dbh->selectrow_array( $branch_count_query, {}, @bind_params );
501 my $max_checkouts_allowed = $branch_borrower_circ_rule->{maxissueqty};
502 my $max_onsite_checkouts_allowed = $branch_borrower_circ_rule->{maxonsiteissueqty};
504 if ( $onsite_checkout ) {
505 if ( $onsite_checkout_count >= $max_onsite_checkouts_allowed ) {
506 return ($onsite_checkout_count, $max_onsite_checkouts_allowed);
509 if ( C4::Context->preference('ConsiderOnSiteCheckoutsAsNormalCheckouts') ) {
510 if ( $checkout_count >= $max_checkouts_allowed ) {
511 return ($checkout_count, $max_checkouts_allowed);
513 } elsif ( not $onsite_checkout ) {
514 if ( $checkout_count - $onsite_checkout_count >= $max_checkouts_allowed ) {
515 return ($checkout_count - $onsite_checkout_count, $max_checkouts_allowed);
520 # OK, the patron can issue !!!
526 @issues = &itemissues($biblioitemnumber, $biblio);
528 Looks up information about who has borrowed the bookZ<>(s) with the
529 given biblioitemnumber.
531 C<$biblio> is ignored.
533 C<&itemissues> returns an array of references-to-hash. The keys
534 include the fields from the C<items> table in the Koha database.
535 Additional keys include:
541 If the item is currently on loan, this gives the due date.
543 If the item is not on loan, then this is either "Available" or
544 "Cancelled", if the item has been withdrawn.
548 If the item is currently on loan, this gives the card number of the
549 patron who currently has the item.
551 =item C<timestamp0>, C<timestamp1>, C<timestamp2>
553 These give the timestamp for the last three times the item was
556 =item C<card0>, C<card1>, C<card2>
558 The card number of the last three patrons who borrowed this item.
560 =item C<borrower0>, C<borrower1>, C<borrower2>
562 The borrower number of the last three patrons who borrowed this item.
570 my ( $bibitem, $biblio ) = @_;
571 my $dbh = C4::Context->dbh;
573 $dbh->prepare("Select * from items where items.biblioitemnumber = ?")
578 $sth->execute($bibitem) || die $sth->errstr;
580 while ( my $data = $sth->fetchrow_hashref ) {
582 # Find out who currently has this item.
583 # FIXME - Wouldn't it be better to do this as a left join of
584 # some sort? Currently, this code assumes that if
585 # fetchrow_hashref() fails, then the book is on the shelf.
586 # fetchrow_hashref() can fail for any number of reasons (e.g.,
587 # database server crash), not just because no items match the
589 my $sth2 = $dbh->prepare(
590 "SELECT * FROM issues
591 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
596 $sth2->execute( $data->{'itemnumber'} );
597 if ( my $data2 = $sth2->fetchrow_hashref ) {
598 $data->{'date_due'} = $data2->{'date_due'};
599 $data->{'card'} = $data2->{'cardnumber'};
600 $data->{'borrower'} = $data2->{'borrowernumber'};
603 $data->{'date_due'} = ($data->{'withdrawn'} eq '1') ? 'Cancelled' : 'Available';
607 # Find the last 3 people who borrowed this item.
608 $sth2 = $dbh->prepare(
609 "SELECT * FROM old_issues
610 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
612 ORDER BY returndate DESC,timestamp DESC"
615 $sth2->execute( $data->{'itemnumber'} );
616 for ( my $i2 = 0 ; $i2 < 2 ; $i2++ )
617 { # FIXME : error if there is less than 3 pple borrowing this item
618 if ( my $data2 = $sth2->fetchrow_hashref ) {
619 $data->{"timestamp$i2"} = $data2->{'timestamp'};
620 $data->{"card$i2"} = $data2->{'cardnumber'};
621 $data->{"borrower$i2"} = $data2->{'borrowernumber'};
625 $results[$i] = $data;
632 =head2 CanBookBeIssued
634 ( $issuingimpossible, $needsconfirmation ) = CanBookBeIssued( $borrower,
635 $barcode, $duedatespec, $inprocess, $ignore_reserves );
637 Check if a book can be issued.
639 C<$issuingimpossible> and C<$needsconfirmation> are some hashref.
643 =item C<$borrower> hash with borrower informations (from GetMember or GetMemberDetails)
645 =item C<$barcode> is the bar code of the book being issued.
647 =item C<$duedatespec> is a C4::Dates object.
649 =item C<$inprocess> boolean switch
650 =item C<$ignore_reserves> boolean switch
658 =item C<$issuingimpossible> a reference to a hash. It contains reasons why issuing is impossible.
659 Possible values are :
665 sticky due date is invalid
669 borrower gone with no address
673 borrower declared it's card lost
679 =head3 UNKNOWN_BARCODE
693 item is restricted (set by ??)
695 C<$needsconfirmation> a reference to a hash. It contains reasons why the loan
696 could be prevented, but ones that can be overriden by the operator.
698 Possible values are :
706 renewing, not issuing
708 =head3 ISSUED_TO_ANOTHER
710 issued to someone else.
714 reserved for someone else.
718 sticky due date is invalid or due date in the past
722 if the borrower borrows to much things
726 sub CanBookBeIssued {
727 my ( $borrower, $barcode, $duedate, $inprocess, $ignore_reserves, $params ) = @_;
728 my %needsconfirmation; # filled with problems that needs confirmations
729 my %issuingimpossible; # filled with problems that causes the issue to be IMPOSSIBLE
730 my %alerts; # filled with messages that shouldn't stop issuing, but the librarian should be aware of.
732 my $onsite_checkout = $params->{onsite_checkout} || 0;
734 my $item = GetItem(GetItemnumberFromBarcode( $barcode ));
735 my $issue = GetItemIssue($item->{itemnumber});
736 my $biblioitem = GetBiblioItemData($item->{biblioitemnumber});
737 $item->{'itemtype'}=$item->{'itype'};
738 my $dbh = C4::Context->dbh;
740 # MANDATORY CHECKS - unless item exists, nothing else matters
741 unless ( $item->{barcode} ) {
742 $issuingimpossible{UNKNOWN_BARCODE} = 1;
744 return ( \%issuingimpossible, \%needsconfirmation ) if %issuingimpossible;
747 # DUE DATE is OK ? -- should already have checked.
749 if ($duedate && ref $duedate ne 'DateTime') {
750 $duedate = dt_from_string($duedate);
752 my $now = DateTime->now( time_zone => C4::Context->tz() );
753 unless ( $duedate ) {
754 my $issuedate = $now->clone();
756 my $branch = _GetCircControlBranch($item,$borrower);
757 my $itype = ( C4::Context->preference('item-level_itypes') ) ? $item->{'itype'} : $biblioitem->{'itemtype'};
758 $duedate = CalcDateDue( $issuedate, $itype, $branch, $borrower );
760 # Offline circ calls AddIssue directly, doesn't run through here
761 # So issuingimpossible should be ok.
764 my $today = $now->clone();
765 $today->truncate( to => 'minute');
766 if (DateTime->compare($duedate,$today) == -1 ) { # duedate cannot be before now
767 $needsconfirmation{INVALID_DATE} = output_pref($duedate);
770 $issuingimpossible{INVALID_DATE} = output_pref($duedate);
776 if ( $borrower->{'category_type'} eq 'X' && ( $item->{barcode} )) {
777 # stats only borrower -- add entry to statistics table, and return issuingimpossible{STATS} = 1 .
779 branch => C4::Context->userenv->{'branch'},
781 itemnumber => $item->{'itemnumber'},
782 itemtype => $item->{'itemtype'},
783 borrowernumber => $borrower->{'borrowernumber'},
784 ccode => $item->{'ccode'}}
786 ModDateLastSeen( $item->{'itemnumber'} );
787 return( { STATS => 1 }, {});
789 if ( $borrower->{flags}->{GNA} ) {
790 $issuingimpossible{GNA} = 1;
792 if ( $borrower->{flags}->{'LOST'} ) {
793 $issuingimpossible{CARD_LOST} = 1;
795 if ( $borrower->{flags}->{'DBARRED'} ) {
796 $issuingimpossible{DEBARRED} = 1;
798 if ( !defined $borrower->{dateexpiry} || $borrower->{'dateexpiry'} eq '0000-00-00') {
799 $issuingimpossible{EXPIRED} = 1;
801 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'sql', 'floating' );
802 $expiry_dt->truncate( to => 'day');
803 my $today = $now->clone()->truncate(to => 'day');
804 $today->set_time_zone( 'floating' );
805 if ( DateTime->compare($today, $expiry_dt) == 1 ) {
806 $issuingimpossible{EXPIRED} = 1;
815 my ($balance, $non_issue_charges, $other_charges) =
816 C4::Members::GetMemberAccountBalance( $borrower->{'borrowernumber'} );
817 my $amountlimit = C4::Context->preference("noissuescharge");
818 my $allowfineoverride = C4::Context->preference("AllowFineOverride");
819 my $allfinesneedoverride = C4::Context->preference("AllFinesNeedOverride");
820 if ( C4::Context->preference("IssuingInProcess") ) {
821 if ( $non_issue_charges > $amountlimit && !$inprocess && !$allowfineoverride) {
822 $issuingimpossible{DEBT} = sprintf( "%.2f", $non_issue_charges );
823 } elsif ( $non_issue_charges > $amountlimit && !$inprocess && $allowfineoverride) {
824 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
825 } elsif ( $allfinesneedoverride && $non_issue_charges > 0 && $non_issue_charges <= $amountlimit && !$inprocess ) {
826 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
830 if ( $non_issue_charges > $amountlimit && $allowfineoverride ) {
831 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
832 } elsif ( $non_issue_charges > $amountlimit && !$allowfineoverride) {
833 $issuingimpossible{DEBT} = sprintf( "%.2f", $non_issue_charges );
834 } elsif ( $non_issue_charges > 0 && $allfinesneedoverride ) {
835 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
838 if ($balance > 0 && $other_charges > 0) {
839 $alerts{OTHER_CHARGES} = sprintf( "%.2f", $other_charges );
842 my ($blocktype, $count) = C4::Members::IsMemberBlocked($borrower->{'borrowernumber'});
843 if ($blocktype == -1) {
844 ## patron has outstanding overdue loans
845 if ( C4::Context->preference("OverduesBlockCirc") eq 'block'){
846 $issuingimpossible{USERBLOCKEDOVERDUE} = $count;
848 elsif ( C4::Context->preference("OverduesBlockCirc") eq 'confirmation'){
849 $needsconfirmation{USERBLOCKEDOVERDUE} = $count;
851 } elsif($blocktype == 1) {
852 # patron has accrued fine days or has a restriction. $count is a date
853 if ($count eq '9999-12-31') {
854 $issuingimpossible{USERBLOCKEDNOENDDATE} = $count;
857 $issuingimpossible{USERBLOCKEDWITHENDDATE} = $count;
862 # JB34 CHECKS IF BORROWERS DON'T HAVE ISSUE TOO MANY BOOKS
864 my ($current_loan_count, $max_loans_allowed) = TooMany( $borrower, $item->{biblionumber}, $item, { onsite_checkout => $onsite_checkout } );
865 # if TooMany max_loans_allowed returns 0 the user doesn't have permission to check out this book
866 if (defined $max_loans_allowed && $max_loans_allowed == 0) {
867 $needsconfirmation{PATRON_CANT} = 1;
869 if($max_loans_allowed){
870 if ( C4::Context->preference("AllowTooManyOverride") ) {
871 $needsconfirmation{TOO_MANY} = 1;
872 $needsconfirmation{current_loan_count} = $current_loan_count;
873 $needsconfirmation{max_loans_allowed} = $max_loans_allowed;
875 $issuingimpossible{TOO_MANY} = 1;
876 $issuingimpossible{current_loan_count} = $current_loan_count;
877 $issuingimpossible{max_loans_allowed} = $max_loans_allowed;
885 if ( $item->{'notforloan'} )
887 if(!C4::Context->preference("AllowNotForLoanOverride")){
888 $issuingimpossible{NOT_FOR_LOAN} = 1;
889 $issuingimpossible{item_notforloan} = $item->{'notforloan'};
891 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
892 $needsconfirmation{item_notforloan} = $item->{'notforloan'};
896 # we have to check itemtypes.notforloan also
897 if (C4::Context->preference('item-level_itypes')){
898 # this should probably be a subroutine
899 my $sth = $dbh->prepare("SELECT notforloan FROM itemtypes WHERE itemtype = ?");
900 $sth->execute($item->{'itemtype'});
901 my $notforloan=$sth->fetchrow_hashref();
902 if ($notforloan->{'notforloan'}) {
903 if (!C4::Context->preference("AllowNotForLoanOverride")) {
904 $issuingimpossible{NOT_FOR_LOAN} = 1;
905 $issuingimpossible{itemtype_notforloan} = $item->{'itype'};
907 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
908 $needsconfirmation{itemtype_notforloan} = $item->{'itype'};
912 elsif ($biblioitem->{'notforloan'} == 1){
913 if (!C4::Context->preference("AllowNotForLoanOverride")) {
914 $issuingimpossible{NOT_FOR_LOAN} = 1;
915 $issuingimpossible{itemtype_notforloan} = $biblioitem->{'itemtype'};
917 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
918 $needsconfirmation{itemtype_notforloan} = $biblioitem->{'itemtype'};
922 if ( $item->{'withdrawn'} && $item->{'withdrawn'} > 0 )
924 $issuingimpossible{WTHDRAWN} = 1;
926 if ( $item->{'restricted'}
927 && $item->{'restricted'} == 1 )
929 $issuingimpossible{RESTRICTED} = 1;
931 if ( $item->{'itemlost'} && C4::Context->preference("IssueLostItem") ne 'nothing' ) {
932 my $code = GetAuthorisedValueByCode( 'LOST', $item->{'itemlost'} );
933 $needsconfirmation{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'confirm' );
934 $alerts{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'alert' );
936 if ( C4::Context->preference("IndependentBranches") ) {
937 my $userenv = C4::Context->userenv;
938 unless ( C4::Context->IsSuperLibrarian() ) {
939 if ( $item->{C4::Context->preference("HomeOrHoldingBranch")} ne $userenv->{branch} ){
940 $issuingimpossible{ITEMNOTSAMEBRANCH} = 1;
941 $issuingimpossible{'itemhomebranch'} = $item->{C4::Context->preference("HomeOrHoldingBranch")};
943 $needsconfirmation{BORRNOTSAMEBRANCH} = GetBranchName( $borrower->{'branchcode'} )
944 if ( $borrower->{'branchcode'} ne $userenv->{branch} );
948 # CHECK IF THERE IS RENTAL CHARGES. RENTAL MUST BE CONFIRMED BY THE BORROWER
950 my $rentalConfirmation = C4::Context->preference("RentalFeesCheckoutConfirmation");
952 if ( $rentalConfirmation ){
953 my ($rentalCharge) = GetIssuingCharges( $item->{'itemnumber'}, $borrower->{'borrowernumber'} );
954 if ( $rentalCharge > 0 ){
955 $rentalCharge = sprintf("%.02f", $rentalCharge);
956 $needsconfirmation{RENTALCHARGE} = $rentalCharge;
961 # CHECK IF BOOK ALREADY ISSUED TO THIS BORROWER
963 if ( $issue->{borrowernumber} && $issue->{borrowernumber} eq $borrower->{'borrowernumber'} ){
965 # Already issued to current borrower. Ask whether the loan should
967 my ($CanBookBeRenewed,$renewerror) = CanBookBeRenewed(
968 $borrower->{'borrowernumber'},
969 $item->{'itemnumber'}
971 if ( $CanBookBeRenewed == 0 ) { # no more renewals allowed
972 if ( $renewerror eq 'onsite_checkout' ) {
973 $issuingimpossible{NO_RENEWAL_FOR_ONSITE_CHECKOUTS} = 1;
976 $issuingimpossible{NO_MORE_RENEWALS} = 1;
980 $needsconfirmation{RENEW_ISSUE} = 1;
983 elsif ($issue->{borrowernumber}) {
985 # issued to someone else
986 my $currborinfo = C4::Members::GetMember( borrowernumber => $issue->{borrowernumber} );
988 # warn "=>.$currborinfo->{'firstname'} $currborinfo->{'surname'} ($currborinfo->{'cardnumber'})";
989 $needsconfirmation{ISSUED_TO_ANOTHER} = 1;
990 $needsconfirmation{issued_firstname} = $currborinfo->{'firstname'};
991 $needsconfirmation{issued_surname} = $currborinfo->{'surname'};
992 $needsconfirmation{issued_cardnumber} = $currborinfo->{'cardnumber'};
993 $needsconfirmation{issued_borrowernumber} = $currborinfo->{'borrowernumber'};
996 unless ( $ignore_reserves ) {
997 # See if the item is on reserve.
998 my ( $restype, $res ) = C4::Reserves::CheckReserves( $item->{'itemnumber'} );
1000 my $resbor = $res->{'borrowernumber'};
1001 if ( $resbor ne $borrower->{'borrowernumber'} ) {
1002 my ( $resborrower ) = C4::Members::GetMember( borrowernumber => $resbor );
1003 my $branchname = GetBranchName( $res->{'branchcode'} );
1004 if ( $restype eq "Waiting" )
1006 # The item is on reserve and waiting, but has been
1007 # reserved by some other patron.
1008 $needsconfirmation{RESERVE_WAITING} = 1;
1009 $needsconfirmation{'resfirstname'} = $resborrower->{'firstname'};
1010 $needsconfirmation{'ressurname'} = $resborrower->{'surname'};
1011 $needsconfirmation{'rescardnumber'} = $resborrower->{'cardnumber'};
1012 $needsconfirmation{'resborrowernumber'} = $resborrower->{'borrowernumber'};
1013 $needsconfirmation{'resbranchname'} = $branchname;
1014 $needsconfirmation{'reswaitingdate'} = format_date($res->{'waitingdate'});
1016 elsif ( $restype eq "Reserved" ) {
1017 # The item is on reserve for someone else.
1018 $needsconfirmation{RESERVED} = 1;
1019 $needsconfirmation{'resfirstname'} = $resborrower->{'firstname'};
1020 $needsconfirmation{'ressurname'} = $resborrower->{'surname'};
1021 $needsconfirmation{'rescardnumber'} = $resborrower->{'cardnumber'};
1022 $needsconfirmation{'resborrowernumber'} = $resborrower->{'borrowernumber'};
1023 $needsconfirmation{'resbranchname'} = $branchname;
1024 $needsconfirmation{'resreservedate'} = format_date($res->{'reservedate'});
1030 ## CHECK AGE RESTRICTION
1031 my $agerestriction = $biblioitem->{'agerestriction'};
1032 my ($restriction_age, $daysToAgeRestriction) = GetAgeRestriction( $agerestriction, $borrower );
1033 if ( $daysToAgeRestriction && $daysToAgeRestriction > 0 ) {
1034 if ( C4::Context->preference('AgeRestrictionOverride') ) {
1035 $needsconfirmation{AGE_RESTRICTION} = "$agerestriction";
1038 $issuingimpossible{AGE_RESTRICTION} = "$agerestriction";
1042 ## check for high holds decreasing loan period
1043 my $decrease_loan = C4::Context->preference('decreaseLoanHighHolds');
1044 if ( $decrease_loan && $decrease_loan == 1 ) {
1045 my ( $reserved, $num, $duration, $returndate ) =
1046 checkHighHolds( $item, $borrower );
1048 if ( $num >= C4::Context->preference('decreaseLoanHighHoldsValue') ) {
1049 $needsconfirmation{HIGHHOLDS} = {
1051 duration => $duration,
1052 returndate => output_pref($returndate),
1058 !C4::Context->preference('AllowMultipleIssuesOnABiblio') &&
1059 # don't do the multiple loans per bib check if we've
1060 # already determined that we've got a loan on the same item
1061 !$issuingimpossible{NO_MORE_RENEWALS} &&
1062 !$needsconfirmation{RENEW_ISSUE}
1064 # Check if borrower has already issued an item from the same biblio
1065 # Only if it's not a subscription
1066 my $biblionumber = $item->{biblionumber};
1067 require C4::Serials;
1068 my $is_a_subscription = C4::Serials::CountSubscriptionFromBiblionumber($biblionumber);
1069 unless ($is_a_subscription) {
1070 my $issues = GetIssues( {
1071 borrowernumber => $borrower->{borrowernumber},
1072 biblionumber => $biblionumber,
1074 my @issues = $issues ? @$issues : ();
1075 # if we get here, we don't already have a loan on this item,
1076 # so if there are any loans on this bib, ask for confirmation
1077 if (scalar @issues > 0) {
1078 $needsconfirmation{BIBLIO_ALREADY_ISSUED} = 1;
1083 return ( \%issuingimpossible, \%needsconfirmation, \%alerts );
1086 =head2 CanBookBeReturned
1088 ($returnallowed, $message) = CanBookBeReturned($item, $branch)
1090 Check whether the item can be returned to the provided branch
1094 =item C<$item> is a hash of item information as returned from GetItem
1096 =item C<$branch> is the branchcode where the return is taking place
1104 =item C<$returnallowed> is 0 or 1, corresponding to whether the return is allowed (1) or not (0)
1106 =item C<$message> is the branchcode where the item SHOULD be returned, if the return is not allowed
1112 sub CanBookBeReturned {
1113 my ($item, $branch) = @_;
1114 my $allowreturntobranch = C4::Context->preference("AllowReturnToBranch") || 'anywhere';
1116 # assume return is allowed to start
1120 # identify all cases where return is forbidden
1121 if ($allowreturntobranch eq 'homebranch' && $branch ne $item->{'homebranch'}) {
1123 $message = $item->{'homebranch'};
1124 } elsif ($allowreturntobranch eq 'holdingbranch' && $branch ne $item->{'holdingbranch'}) {
1126 $message = $item->{'holdingbranch'};
1127 } elsif ($allowreturntobranch eq 'homeorholdingbranch' && $branch ne $item->{'homebranch'} && $branch ne $item->{'holdingbranch'}) {
1129 $message = $item->{'homebranch'}; # FIXME: choice of homebranch is arbitrary
1132 return ($allowed, $message);
1135 =head2 CheckHighHolds
1137 used when syspref decreaseLoanHighHolds is active. Returns 1 or 0 to define whether the minimum value held in
1138 decreaseLoanHighHoldsValue is exceeded, the total number of outstanding holds, the number of days the loan
1139 has been decreased to (held in syspref decreaseLoanHighHoldsValue), and the new due date
1143 sub checkHighHolds {
1144 my ( $item, $borrower ) = @_;
1145 my $biblio = GetBiblioFromItemNumber( $item->{itemnumber} );
1146 my $branch = _GetCircControlBranch( $item, $borrower );
1147 my $dbh = C4::Context->dbh;
1148 my $sth = $dbh->prepare(
1149 'select count(borrowernumber) as num_holds from reserves where biblionumber=?'
1151 $sth->execute( $item->{'biblionumber'} );
1152 my ($holds) = $sth->fetchrow_array;
1154 my $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1156 my $calendar = Koha::Calendar->new( branchcode => $branch );
1159 ( C4::Context->preference('item-level_itypes') )
1160 ? $biblio->{'itype'}
1161 : $biblio->{'itemtype'};
1163 C4::Circulation::CalcDateDue( $issuedate, $itype, $branch,
1166 my $reduced_datedue =
1167 $calendar->addDate( $issuedate,
1168 C4::Context->preference('decreaseLoanHighHoldsDuration') );
1170 if ( DateTime->compare( $reduced_datedue, $orig_due ) == -1 ) {
1172 C4::Context->preference('decreaseLoanHighHoldsDuration'),
1176 return ( 0, 0, 0, undef );
1181 &AddIssue($borrower, $barcode, [$datedue], [$cancelreserve], [$issuedate])
1183 Issue a book. Does no check, they are done in CanBookBeIssued. If we reach this sub, it means the user confirmed if needed.
1187 =item C<$borrower> is a hash with borrower informations (from GetMember or GetMemberDetails).
1189 =item C<$barcode> is the barcode of the item being issued.
1191 =item C<$datedue> is a C4::Dates object for the max date of return, i.e. the date due (optional).
1192 Calculated if empty.
1194 =item C<$cancelreserve> is 1 to override and cancel any pending reserves for the item (optional).
1196 =item C<$issuedate> is the date to issue the item in iso (YYYY-MM-DD) format (optional).
1197 Defaults to today. Unlike C<$datedue>, NOT a C4::Dates object, unfortunately.
1199 AddIssue does the following things :
1201 - step 01: check that there is a borrowernumber & a barcode provided
1202 - check for RENEWAL (book issued & being issued to the same patron)
1203 - renewal YES = Calculate Charge & renew
1205 * BOOK ACTUALLY ISSUED ? do a return if book is actually issued (but to someone else)
1207 - fill reserve if reserve to this patron
1208 - cancel reserve or not, otherwise
1209 * TRANSFERT PENDING ?
1210 - complete the transfert
1218 my ( $borrower, $barcode, $datedue, $cancelreserve, $issuedate, $sipmode, $params ) = @_;
1219 my $onsite_checkout = $params && $params->{onsite_checkout} ? 1 : 0;
1220 my $auto_renew = $params && $params->{auto_renew};
1221 my $dbh = C4::Context->dbh;
1222 my $barcodecheck=CheckValidBarcode($barcode);
1226 if ($datedue && ref $datedue ne 'DateTime') {
1227 $datedue = dt_from_string($datedue);
1229 # $issuedate defaults to today.
1230 if ( ! defined $issuedate ) {
1231 $issuedate = DateTime->now(time_zone => C4::Context->tz());
1234 if ( ref $issuedate ne 'DateTime') {
1235 $issuedate = dt_from_string($issuedate);
1239 if ($borrower and $barcode and $barcodecheck ne '0'){#??? wtf
1240 # find which item we issue
1241 my $item = GetItem('', $barcode) or return; # if we don't get an Item, abort.
1242 my $branch = _GetCircControlBranch($item,$borrower);
1244 # get actual issuing if there is one
1245 my $actualissue = GetItemIssue( $item->{itemnumber});
1247 # get biblioinformation for this item
1248 my $biblio = GetBiblioFromItemNumber($item->{itemnumber});
1251 # check if we just renew the issue.
1253 if ($actualissue->{borrowernumber} eq $borrower->{'borrowernumber'}) {
1254 $datedue = AddRenewal(
1255 $borrower->{'borrowernumber'},
1256 $item->{'itemnumber'},
1259 $issuedate, # here interpreted as the renewal date
1263 # it's NOT a renewal
1264 if ( $actualissue->{borrowernumber}) {
1265 # This book is currently on loan, but not to the person
1266 # who wants to borrow it now. mark it returned before issuing to the new borrower
1269 C4::Context->userenv->{'branch'}
1273 MoveReserve( $item->{'itemnumber'}, $borrower->{'borrowernumber'}, $cancelreserve );
1274 # Starting process for transfer job (checking transfert and validate it if we have one)
1275 my ($datesent) = GetTransfers($item->{'itemnumber'});
1277 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
1280 "UPDATE branchtransfers
1281 SET datearrived = now(),
1283 comments = 'Forced branchtransfer'
1284 WHERE itemnumber= ? AND datearrived IS NULL"
1286 $sth->execute(C4::Context->userenv->{'branch'},$item->{'itemnumber'});
1289 # If automatic renewal wasn't selected while issuing, set the value according to the issuing rule.
1290 unless ($auto_renew) {
1291 my $issuingrule = GetIssuingRule($borrower->{categorycode}, $item->{itype}, $branch);
1292 $auto_renew = $issuingrule->{auto_renew};
1295 # Record in the database the fact that the book was issued.
1297 my $itype = ( C4::Context->preference('item-level_itypes') ) ? $biblio->{'itype'} : $biblio->{'itemtype'};
1298 $datedue = CalcDateDue( $issuedate, $itype, $branch, $borrower );
1301 $datedue->truncate( to => 'minute');
1303 $issue = Koha::Database->new()->schema()->resultset('Issue')->create(
1305 borrowernumber => $borrower->{'borrowernumber'},
1306 itemnumber => $item->{'itemnumber'},
1307 issuedate => $issuedate->strftime('%Y-%m-%d %H:%M:%S'),
1308 date_due => $datedue->strftime('%Y-%m-%d %H:%M:%S'),
1309 branchcode => C4::Context->userenv->{'branch'},
1310 onsite_checkout => $onsite_checkout,
1311 auto_renew => $auto_renew ? 1 : 0
1315 if ( C4::Context->preference('ReturnToShelvingCart') ) { ## ReturnToShelvingCart is on, anything issued should be taken off the cart.
1316 CartToShelf( $item->{'itemnumber'} );
1318 $item->{'issues'}++;
1319 if ( C4::Context->preference('UpdateTotalIssuesOnCirc') ) {
1320 UpdateTotalIssues($item->{'biblionumber'}, 1);
1323 ## If item was lost, it has now been found, reverse any list item charges if necessary.
1324 if ( $item->{'itemlost'} ) {
1325 if ( C4::Context->preference('RefundLostItemFeeOnReturn' ) ) {
1326 _FixAccountForLostAndReturned( $item->{'itemnumber'}, undef, $item->{'barcode'} );
1330 ModItem({ issues => $item->{'issues'},
1331 holdingbranch => C4::Context->userenv->{'branch'},
1333 datelastborrowed => DateTime->now(time_zone => C4::Context->tz())->ymd(),
1334 onloan => $datedue->ymd(),
1335 }, $item->{'biblionumber'}, $item->{'itemnumber'});
1336 ModDateLastSeen( $item->{'itemnumber'} );
1338 # If it costs to borrow this book, charge it to the patron's account.
1339 my ( $charge, $itemtype ) = GetIssuingCharges(
1340 $item->{'itemnumber'},
1341 $borrower->{'borrowernumber'}
1343 if ( $charge > 0 ) {
1345 $item->{'itemnumber'},
1346 $borrower->{'borrowernumber'}, $charge
1348 $item->{'charge'} = $charge;
1351 # Record the fact that this book was issued.
1353 branch => C4::Context->userenv->{'branch'},
1354 type => ( $onsite_checkout ? 'onsite_checkout' : 'issue' ),
1356 other => ($sipmode ? "SIP-$sipmode" : ''),
1357 itemnumber => $item->{'itemnumber'},
1358 itemtype => $item->{'itype'},
1359 borrowernumber => $borrower->{'borrowernumber'},
1360 ccode => $item->{'ccode'}}
1363 # Send a checkout slip.
1364 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1366 branchcode => $branch,
1367 categorycode => $borrower->{categorycode},
1368 item_type => $item->{itype},
1369 notification => 'CHECKOUT',
1371 if ($circulation_alert->is_enabled_for(\%conditions)) {
1372 SendCirculationAlert({
1375 borrower => $borrower,
1381 logaction("CIRCULATION", "ISSUE", $borrower->{'borrowernumber'}, $biblio->{'itemnumber'})
1382 if C4::Context->preference("IssueLog");
1387 =head2 GetLoanLength
1389 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1391 Get loan length for an itemtype, a borrower type and a branch
1396 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1397 my $dbh = C4::Context->dbh;
1398 my $sth = $dbh->prepare(qq{
1399 SELECT issuelength, lengthunit, renewalperiod
1401 WHERE categorycode=?
1404 AND issuelength IS NOT NULL
1407 # try to find issuelength & return the 1st available.
1408 # check with borrowertype, itemtype and branchcode, then without one of those parameters
1409 $sth->execute( $borrowertype, $itemtype, $branchcode );
1410 my $loanlength = $sth->fetchrow_hashref;
1413 if defined($loanlength) && $loanlength->{issuelength};
1415 $sth->execute( $borrowertype, '*', $branchcode );
1416 $loanlength = $sth->fetchrow_hashref;
1418 if defined($loanlength) && $loanlength->{issuelength};
1420 $sth->execute( '*', $itemtype, $branchcode );
1421 $loanlength = $sth->fetchrow_hashref;
1423 if defined($loanlength) && $loanlength->{issuelength};
1425 $sth->execute( '*', '*', $branchcode );
1426 $loanlength = $sth->fetchrow_hashref;
1428 if defined($loanlength) && $loanlength->{issuelength};
1430 $sth->execute( $borrowertype, $itemtype, '*' );
1431 $loanlength = $sth->fetchrow_hashref;
1433 if defined($loanlength) && $loanlength->{issuelength};
1435 $sth->execute( $borrowertype, '*', '*' );
1436 $loanlength = $sth->fetchrow_hashref;
1438 if defined($loanlength) && $loanlength->{issuelength};
1440 $sth->execute( '*', $itemtype, '*' );
1441 $loanlength = $sth->fetchrow_hashref;
1443 if defined($loanlength) && $loanlength->{issuelength};
1445 $sth->execute( '*', '*', '*' );
1446 $loanlength = $sth->fetchrow_hashref;
1448 if defined($loanlength) && $loanlength->{issuelength};
1450 # if no rule is set => 21 days (hardcoded)
1453 renewalperiod => 21,
1454 lengthunit => 'days',
1460 =head2 GetHardDueDate
1462 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1464 Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1468 sub GetHardDueDate {
1469 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1471 my $rule = GetIssuingRule( $borrowertype, $itemtype, $branchcode );
1473 if ( defined( $rule ) ) {
1474 if ( $rule->{hardduedate} ) {
1475 return (dt_from_string($rule->{hardduedate}, 'iso'),$rule->{hardduedatecompare});
1477 return (undef, undef);
1482 =head2 GetIssuingRule
1484 my $irule = &GetIssuingRule($borrowertype,$itemtype,branchcode)
1486 FIXME - This is a copy-paste of GetLoanLength
1487 as a stop-gap. Do not wish to change API for GetLoanLength
1488 this close to release.
1490 Get the issuing rule for an itemtype, a borrower type and a branch
1491 Returns a hashref from the issuingrules table.
1495 sub GetIssuingRule {
1496 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1497 my $dbh = C4::Context->dbh;
1498 my $sth = $dbh->prepare( "select * from issuingrules where categorycode=? and itemtype=? and branchcode=?" );
1501 $sth->execute( $borrowertype, $itemtype, $branchcode );
1502 $irule = $sth->fetchrow_hashref;
1503 return $irule if defined($irule) ;
1505 $sth->execute( $borrowertype, "*", $branchcode );
1506 $irule = $sth->fetchrow_hashref;
1507 return $irule if defined($irule) ;
1509 $sth->execute( "*", $itemtype, $branchcode );
1510 $irule = $sth->fetchrow_hashref;
1511 return $irule if defined($irule) ;
1513 $sth->execute( "*", "*", $branchcode );
1514 $irule = $sth->fetchrow_hashref;
1515 return $irule if defined($irule) ;
1517 $sth->execute( $borrowertype, $itemtype, "*" );
1518 $irule = $sth->fetchrow_hashref;
1519 return $irule if defined($irule) ;
1521 $sth->execute( $borrowertype, "*", "*" );
1522 $irule = $sth->fetchrow_hashref;
1523 return $irule if defined($irule) ;
1525 $sth->execute( "*", $itemtype, "*" );
1526 $irule = $sth->fetchrow_hashref;
1527 return $irule if defined($irule) ;
1529 $sth->execute( "*", "*", "*" );
1530 $irule = $sth->fetchrow_hashref;
1531 return $irule if defined($irule) ;
1533 # if no rule matches,
1537 =head2 GetBranchBorrowerCircRule
1539 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1541 Retrieves circulation rule attributes that apply to the given
1542 branch and patron category, regardless of item type.
1543 The return value is a hashref containing the following key:
1545 maxissueqty - maximum number of loans that a
1546 patron of the given category can have at the given
1547 branch. If the value is undef, no limit.
1549 This will first check for a specific branch and
1550 category match from branch_borrower_circ_rules.
1552 If no rule is found, it will then check default_branch_circ_rules
1553 (same branch, default category). If no rule is found,
1554 it will then check default_borrower_circ_rules (default
1555 branch, same category), then failing that, default_circ_rules
1556 (default branch, default category).
1558 If no rule has been found in the database, it will default to
1563 C<$branchcode> and C<$categorycode> should contain the
1564 literal branch code and patron category code, respectively - no
1569 sub GetBranchBorrowerCircRule {
1570 my $branchcode = shift;
1571 my $categorycode = shift;
1573 my $branch_cat_query = "SELECT maxissueqty
1574 FROM branch_borrower_circ_rules
1575 WHERE branchcode = ?
1576 AND categorycode = ?";
1577 my $dbh = C4::Context->dbh();
1578 my $sth = $dbh->prepare($branch_cat_query);
1579 $sth->execute($branchcode, $categorycode);
1581 if ($result = $sth->fetchrow_hashref()) {
1585 # try same branch, default borrower category
1586 my $branch_query = "SELECT maxissueqty
1587 FROM default_branch_circ_rules
1588 WHERE branchcode = ?";
1589 $sth = $dbh->prepare($branch_query);
1590 $sth->execute($branchcode);
1591 if ($result = $sth->fetchrow_hashref()) {
1595 # try default branch, same borrower category
1596 my $category_query = "SELECT maxissueqty
1597 FROM default_borrower_circ_rules
1598 WHERE categorycode = ?";
1599 $sth = $dbh->prepare($category_query);
1600 $sth->execute($categorycode);
1601 if ($result = $sth->fetchrow_hashref()) {
1605 # try default branch, default borrower category
1606 my $default_query = "SELECT maxissueqty
1607 FROM default_circ_rules";
1608 $sth = $dbh->prepare($default_query);
1610 if ($result = $sth->fetchrow_hashref()) {
1614 # built-in default circulation rule
1616 maxissueqty => undef,
1620 =head2 GetBranchItemRule
1622 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1624 Retrieves circulation rule attributes that apply to the given
1625 branch and item type, regardless of patron category.
1627 The return value is a hashref containing the following keys:
1629 holdallowed => Hold policy for this branch and itemtype. Possible values:
1630 0: No holds allowed.
1631 1: Holds allowed only by patrons that have the same homebranch as the item.
1632 2: Holds allowed from any patron.
1634 returnbranch => branch to which to return item. Possible values:
1635 noreturn: do not return, let item remain where checked in (floating collections)
1636 homebranch: return to item's home branch
1637 holdingbranch: return to issuer branch
1639 This searches branchitemrules in the following order:
1641 * Same branchcode and itemtype
1642 * Same branchcode, itemtype '*'
1643 * branchcode '*', same itemtype
1644 * branchcode and itemtype '*'
1646 Neither C<$branchcode> nor C<$itemtype> should be '*'.
1650 sub GetBranchItemRule {
1651 my ( $branchcode, $itemtype ) = @_;
1652 my $dbh = C4::Context->dbh();
1656 ['SELECT holdallowed, returnbranch
1657 FROM branch_item_rules
1658 WHERE branchcode = ?
1659 AND itemtype = ?', $branchcode, $itemtype],
1660 ['SELECT holdallowed, returnbranch
1661 FROM default_branch_circ_rules
1662 WHERE branchcode = ?', $branchcode],
1663 ['SELECT holdallowed, returnbranch
1664 FROM default_branch_item_rules
1665 WHERE itemtype = ?', $itemtype],
1666 ['SELECT holdallowed, returnbranch
1667 FROM default_circ_rules'],
1670 foreach my $attempt (@attempts) {
1671 my ($query, @bind_params) = @{$attempt};
1672 my $search_result = $dbh->selectrow_hashref ( $query , {}, @bind_params )
1675 # Since branch/category and branch/itemtype use the same per-branch
1676 # defaults tables, we have to check that the key we want is set, not
1677 # just that a row was returned
1678 $result->{'holdallowed'} = $search_result->{'holdallowed'} unless ( defined $result->{'holdallowed'} );
1679 $result->{'returnbranch'} = $search_result->{'returnbranch'} unless ( defined $result->{'returnbranch'} );
1682 # built-in default circulation rule
1683 $result->{'holdallowed'} = 2 unless ( defined $result->{'holdallowed'} );
1684 $result->{'returnbranch'} = 'homebranch' unless ( defined $result->{'returnbranch'} );
1691 ($doreturn, $messages, $iteminformation, $borrower) =
1692 &AddReturn( $barcode, $branch [,$exemptfine] [,$dropbox] [,$returndate] );
1698 =item C<$barcode> is the bar code of the book being returned.
1700 =item C<$branch> is the code of the branch where the book is being returned.
1702 =item C<$exemptfine> indicates that overdue charges for the item will be
1705 =item C<$dropbox> indicates that the check-in date is assumed to be
1706 yesterday, or the last non-holiday as defined in C4::Calendar . If
1707 overdue charges are applied and C<$dropbox> is true, the last charge
1708 will be removed. This assumes that the fines accrual script has run
1709 for _today_. Optional.
1711 =item C<$return_date> allows the default return date to be overridden
1712 by the given return date. Optional.
1716 C<&AddReturn> returns a list of four items:
1718 C<$doreturn> is true iff the return succeeded.
1720 C<$messages> is a reference-to-hash giving feedback on the operation.
1721 The keys of the hash are:
1727 No item with this barcode exists. The value is C<$barcode>.
1731 The book is not currently on loan. The value is C<$barcode>.
1733 =item C<IsPermanent>
1735 The book's home branch is a permanent collection. If you have borrowed
1736 this book, you are not allowed to return it. The value is the code for
1737 the book's home branch.
1741 This book has been withdrawn/cancelled. The value should be ignored.
1743 =item C<Wrongbranch>
1745 This book has was returned to the wrong branch. The value is a hashref
1746 so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1747 contain the branchcode of the incorrect and correct return library, respectively.
1751 The item was reserved. The value is a reference-to-hash whose keys are
1752 fields from the reserves table of the Koha database, and
1753 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1754 either C<Waiting>, C<Reserved>, or 0.
1756 =item C<WasReturned>
1758 Value 1 if return is successful.
1760 =item C<NeedsTransfer>
1762 If AutomaticItemReturn is disabled, return branch is given as value of NeedsTransfer.
1766 C<$iteminformation> is a reference-to-hash, giving information about the
1767 returned item from the issues table.
1769 C<$borrower> is a reference-to-hash, giving information about the
1770 patron who last borrowed the book.
1775 my ( $barcode, $branch, $exemptfine, $dropbox, $return_date, $dropboxdate ) = @_;
1777 if ($branch and not GetBranchDetail($branch)) {
1778 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1781 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1786 my $validTransfert = 0;
1787 my $stat_type = 'return';
1789 # get information on item
1790 my $itemnumber = GetItemnumberFromBarcode( $barcode );
1791 unless ($itemnumber) {
1792 return (0, { BadBarcode => $barcode }); # no barcode means no item or borrower. bail out.
1794 my $issue = GetItemIssue($itemnumber);
1795 if ($issue and $issue->{borrowernumber}) {
1796 $borrower = C4::Members::GetMemberDetails($issue->{borrowernumber})
1797 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existent borrowernumber '$issue->{borrowernumber}'\n"
1798 . Dumper($issue) . "\n";
1800 $messages->{'NotIssued'} = $barcode;
1801 # even though item is not on loan, it may still be transferred; therefore, get current branch info
1803 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
1804 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
1805 if (C4::Context->preference("RecordLocalUseOnReturn")) {
1806 $messages->{'LocalUse'} = 1;
1807 $stat_type = 'localuse';
1811 my $item = GetItem($itemnumber) or die "GetItem($itemnumber) failed";
1813 if ( $item->{'location'} eq 'PROC' ) {
1814 if ( C4::Context->preference("InProcessingToShelvingCart") ) {
1815 $item->{'location'} = 'CART';
1818 $item->{location} = $item->{permanent_location};
1821 ModItem( $item, $item->{'biblionumber'}, $item->{'itemnumber'} );
1824 # full item data, but no borrowernumber or checkout info (no issue)
1825 # we know GetItem should work because GetItemnumberFromBarcode worked
1826 my $hbr = GetBranchItemRule($item->{'homebranch'}, $item->{'itype'})->{'returnbranch'} || "homebranch";
1827 # get the proper branch to which to return the item
1828 my $returnbranch = $item->{$hbr} || $branch ;
1829 # if $hbr was "noreturn" or any other non-item table value, then it should 'float' (i.e. stay at this branch)
1831 my $borrowernumber = $borrower->{'borrowernumber'} || undef; # we don't know if we had a borrower or not
1833 my $yaml = C4::Context->preference('UpdateNotForLoanStatusOnCheckin');
1835 $yaml = "$yaml\n\n"; # YAML is anal on ending \n. Surplus does not hurt
1837 eval { $rules = YAML::Load($yaml); };
1839 warn "Unable to parse UpdateNotForLoanStatusOnCheckin syspref : $@";
1842 foreach my $key ( keys %$rules ) {
1843 if ( $item->{notforloan} eq $key ) {
1844 $messages->{'NotForLoanStatusUpdated'} = { from => $item->{notforloan}, to => $rules->{$key} };
1845 ModItem( { notforloan => $rules->{$key} }, undef, $itemnumber );
1853 # check if the book is in a permanent collection....
1854 # FIXME -- This 'PE' attribute is largely undocumented. afaict, there's no user interface that reflects this functionality.
1855 if ( $returnbranch ) {
1856 my $branches = GetBranches(); # a potentially expensive call for a non-feature.
1857 $branches->{$returnbranch}->{PE} and $messages->{'IsPermanent'} = $returnbranch;
1860 # check if the return is allowed at this branch
1861 my ($returnallowed, $message) = CanBookBeReturned($item, $branch);
1862 unless ($returnallowed){
1863 $messages->{'Wrongbranch'} = {
1864 Wrongbranch => $branch,
1865 Rightbranch => $message
1868 return ( $doreturn, $messages, $issue, $borrower );
1871 if ( $item->{'withdrawn'} ) { # book has been cancelled
1872 $messages->{'withdrawn'} = 1;
1873 $doreturn = 0 if C4::Context->preference("BlockReturnOfWithdrawnItems");
1876 # case of a return of document (deal with issues and holdingbranch)
1877 my $today = DateTime->now( time_zone => C4::Context->tz() );
1880 my $datedue = $issue->{date_due};
1881 $borrower or warn "AddReturn without current borrower";
1882 my $circControlBranch;
1884 # define circControlBranch only if dropbox mode is set
1885 # don't allow dropbox mode to create an invalid entry in issues (issuedate > today)
1886 # FIXME: check issuedate > returndate, factoring in holidays
1887 #$circControlBranch = _GetCircControlBranch($item,$borrower) unless ( $item->{'issuedate'} eq C4::Dates->today('iso') );;
1888 $circControlBranch = _GetCircControlBranch($item,$borrower);
1889 $issue->{'overdue'} = DateTime->compare($issue->{'date_due'}, $dropboxdate ) == -1 ? 1 : 0;
1892 if ($borrowernumber) {
1893 if ( ( C4::Context->preference('CalculateFinesOnReturn') && $issue->{'overdue'} ) || $return_date ) {
1894 # we only need to calculate and change the fines if we want to do that on return
1895 # Should be on for hourly loans
1896 my $control = C4::Context->preference('CircControl');
1897 my $control_branchcode =
1898 ( $control eq 'ItemHomeLibrary' ) ? $item->{homebranch}
1899 : ( $control eq 'PatronLibrary' ) ? $borrower->{branchcode}
1900 : $issue->{branchcode};
1903 $return_date ? dt_from_string($return_date) : $today;
1905 my ( $amount, $type, $unitcounttotal ) =
1906 C4::Overdues::CalcFine( $item, $borrower->{categorycode},
1907 $control_branchcode, $datedue, $date_returned );
1911 if ( C4::Context->preference('finesMode') eq 'production' ) {
1912 if ( $amount > 0 ) {
1913 C4::Overdues::UpdateFine( $issue->{itemnumber},
1914 $issue->{borrowernumber},
1915 $amount, $type, output_pref($datedue) );
1917 elsif ($return_date) {
1919 # Backdated returns may have fines that shouldn't exist,
1920 # so in this case, we need to drop those fines to 0
1922 C4::Overdues::UpdateFine( $issue->{itemnumber},
1923 $issue->{borrowernumber},
1924 0, $type, output_pref($datedue) );
1930 MarkIssueReturned( $borrowernumber, $item->{'itemnumber'},
1931 $circControlBranch, $return_date, $borrower->{'privacy'} );
1934 $messages->{'Wrongbranch'} = {
1935 Wrongbranch => $branch,
1936 Rightbranch => $message
1939 return ( 0, { WasReturned => 0 }, $issue, $borrower );
1942 # FIXME is the "= 1" right? This could be the borrower hash.
1943 $messages->{'WasReturned'} = 1;
1947 ModItem({ onloan => undef }, $issue->{'biblionumber'}, $item->{'itemnumber'});
1950 # the holdingbranch is updated if the document is returned to another location.
1951 # this is always done regardless of whether the item was on loan or not
1952 if ($item->{'holdingbranch'} ne $branch) {
1953 UpdateHoldingbranch($branch, $item->{'itemnumber'});
1954 $item->{'holdingbranch'} = $branch; # update item data holdingbranch too
1956 ModDateLastSeen( $item->{'itemnumber'} );
1958 # check if we have a transfer for this document
1959 my ($datesent,$frombranch,$tobranch) = GetTransfers( $item->{'itemnumber'} );
1961 # if we have a transfer to do, we update the line of transfers with the datearrived
1962 my $is_in_rotating_collection = C4::RotatingCollections::isItemInAnyCollection( $item->{'itemnumber'} );
1964 if ( $tobranch eq $branch ) {
1965 my $sth = C4::Context->dbh->prepare(
1966 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
1968 $sth->execute( $item->{'itemnumber'} );
1969 # if we have a reservation with valid transfer, we can set it's status to 'W'
1970 ShelfToCart( $item->{'itemnumber'} ) if ( C4::Context->preference("ReturnToShelvingCart") );
1971 C4::Reserves::ModReserveStatus($item->{'itemnumber'}, 'W');
1973 $messages->{'WrongTransfer'} = $tobranch;
1974 $messages->{'WrongTransferItem'} = $item->{'itemnumber'};
1976 $validTransfert = 1;
1978 ShelfToCart( $item->{'itemnumber'} ) if ( C4::Context->preference("ReturnToShelvingCart") );
1981 # fix up the accounts.....
1982 if ( $item->{'itemlost'} ) {
1983 $messages->{'WasLost'} = 1;
1985 if ( C4::Context->preference('RefundLostItemFeeOnReturn' ) ) {
1986 _FixAccountForLostAndReturned($item->{'itemnumber'}, $borrowernumber, $barcode); # can tolerate undef $borrowernumber
1987 $messages->{'LostItemFeeRefunded'} = 1;
1991 # fix up the overdues in accounts...
1992 if ($borrowernumber) {
1993 my $fix = _FixOverduesOnReturn($borrowernumber, $item->{itemnumber}, $exemptfine, $dropbox);
1994 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $item->{itemnumber}...) failed!"; # zero is OK, check defined
1996 if ( $issue->{overdue} && $issue->{date_due} ) {
1998 $today = $dropboxdate if $dropbox;
1999 my ($debardate,$reminder) = _debar_user_on_return( $borrower, $item, $issue->{date_due}, $today );
2001 $messages->{'PrevDebarred'} = $debardate;
2003 $messages->{'Debarred'} = $debardate if $debardate;
2005 # there's no overdue on the item but borrower had been previously debarred
2006 } elsif ( $issue->{date_due} and $borrower->{'debarred'} ) {
2007 if ( $borrower->{debarred} eq "9999-12-31") {
2008 $messages->{'ForeverDebarred'} = $borrower->{'debarred'};
2010 my $borrower_debar_dt = dt_from_string( $borrower->{debarred} );
2011 $borrower_debar_dt->truncate(to => 'day');
2012 my $today_dt = $today->clone()->truncate(to => 'day');
2013 if ( DateTime->compare( $borrower_debar_dt, $today_dt ) != -1 ) {
2014 $messages->{'PrevDebarred'} = $borrower->{'debarred'};
2020 # find reserves.....
2021 # if we don't have a reserve with the status W, we launch the Checkreserves routine
2022 my ($resfound, $resrec);
2023 my $lookahead= C4::Context->preference('ConfirmFutureHolds'); #number of days to look for future holds
2024 ($resfound, $resrec, undef) = C4::Reserves::CheckReserves( $item->{'itemnumber'}, undef, $lookahead ) unless ( $item->{'withdrawn'} );
2026 $resrec->{'ResFound'} = $resfound;
2027 $messages->{'ResFound'} = $resrec;
2030 # Record the fact that this book was returned.
2031 # FIXME itemtype should record item level type, not bibliolevel type
2035 itemnumber => $item->{'itemnumber'},
2036 itemtype => $biblio->{'itemtype'},
2037 borrowernumber => $borrowernumber,
2038 ccode => $item->{'ccode'}}
2041 # Send a check-in slip. # NOTE: borrower may be undef. probably shouldn't try to send messages then.
2042 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2044 branchcode => $branch,
2045 categorycode => $borrower->{categorycode},
2046 item_type => $item->{itype},
2047 notification => 'CHECKIN',
2049 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
2050 SendCirculationAlert({
2053 borrower => $borrower,
2058 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->{'itemnumber'})
2059 if C4::Context->preference("ReturnLog");
2061 # Remove any OVERDUES related debarment if the borrower has no overdues
2062 if ( $borrowernumber
2063 && $borrower->{'debarred'}
2064 && C4::Context->preference('AutoRemoveOverduesRestrictions')
2065 && !C4::Members::HasOverdues( $borrowernumber )
2066 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2068 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2071 # Transfer to returnbranch if Automatic transfer set or append message NeedsTransfer
2072 if (!$is_in_rotating_collection && ($doreturn or $messages->{'NotIssued'}) and !$resfound and ($branch ne $returnbranch) and not $messages->{'WrongTransfer'}){
2073 if (C4::Context->preference("AutomaticItemReturn" ) or
2074 (C4::Context->preference("UseBranchTransferLimits") and
2075 ! IsBranchTransferAllowed($branch, $returnbranch, $item->{C4::Context->preference("BranchTransferLimitsType")} )
2077 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s)", $item->{'itemnumber'},$branch, $returnbranch;
2078 $debug and warn "item: " . Dumper($item);
2079 ModItemTransfer($item->{'itemnumber'}, $branch, $returnbranch);
2080 $messages->{'WasTransfered'} = 1;
2082 $messages->{'NeedsTransfer'} = $returnbranch;
2086 return ( $doreturn, $messages, $issue, $borrower );
2089 =head2 MarkIssueReturned
2091 MarkIssueReturned($borrowernumber, $itemnumber, $dropbox_branch, $returndate, $privacy);
2093 Unconditionally marks an issue as being returned by
2094 moving the C<issues> row to C<old_issues> and
2095 setting C<returndate> to the current date, or
2096 the last non-holiday date of the branccode specified in
2097 C<dropbox_branch> . Assumes you've already checked that
2098 it's safe to do this, i.e. last non-holiday > issuedate.
2100 if C<$returndate> is specified (in iso format), it is used as the date
2101 of the return. It is ignored when a dropbox_branch is passed in.
2103 C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
2104 the old_issue is immediately anonymised
2106 Ideally, this function would be internal to C<C4::Circulation>,
2107 not exported, but it is currently needed by one
2108 routine in C<C4::Accounts>.
2112 sub MarkIssueReturned {
2113 my ( $borrowernumber, $itemnumber, $dropbox_branch, $returndate, $privacy ) = @_;
2115 my $anonymouspatron;
2116 if ( $privacy == 2 ) {
2117 # The default of 0 will not work due to foreign key constraints
2118 # The anonymisation will fail if AnonymousPatron is not a valid entry
2119 # We need to check if the anonymous patron exist, Koha will fail loudly if it does not
2120 # Note that a warning should appear on the about page (System information tab).
2121 $anonymouspatron = C4::Context->preference('AnonymousPatron');
2122 die "Fatal error: the patron ($borrowernumber) has requested their circulation history be anonymized on check-in, but the AnonymousPatron system preference is empty or not set correctly."
2123 unless C4::Members::GetMember( borrowernumber => $anonymouspatron );
2125 my $dbh = C4::Context->dbh;
2126 my $query = 'UPDATE issues SET returndate=';
2128 if ($dropbox_branch) {
2129 my $calendar = Koha::Calendar->new( branchcode => $dropbox_branch );
2130 my $dropboxdate = $calendar->addDate( DateTime->now( time_zone => C4::Context->tz), -1 );
2132 push @bind, $dropboxdate->strftime('%Y-%m-%d %H:%M');
2133 } elsif ($returndate) {
2135 push @bind, $returndate;
2137 $query .= ' now() ';
2139 $query .= ' WHERE borrowernumber = ? AND itemnumber = ?';
2140 push @bind, $borrowernumber, $itemnumber;
2142 my $sth_upd = $dbh->prepare($query);
2143 $sth_upd->execute(@bind);
2144 my $sth_copy = $dbh->prepare('INSERT INTO old_issues SELECT * FROM issues
2145 WHERE borrowernumber = ?
2146 AND itemnumber = ?');
2147 $sth_copy->execute($borrowernumber, $itemnumber);
2148 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
2149 if ( $privacy == 2) {
2150 my $sth_ano = $dbh->prepare("UPDATE old_issues SET borrowernumber=?
2151 WHERE borrowernumber = ?
2152 AND itemnumber = ?");
2153 $sth_ano->execute($anonymouspatron, $borrowernumber, $itemnumber);
2155 my $sth_del = $dbh->prepare("DELETE FROM issues
2156 WHERE borrowernumber = ?
2157 AND itemnumber = ?");
2158 $sth_del->execute($borrowernumber, $itemnumber);
2160 ModItem( { 'onloan' => undef }, undef, $itemnumber );
2163 =head2 _debar_user_on_return
2165 _debar_user_on_return($borrower, $item, $datedue, today);
2167 C<$borrower> borrower hashref
2169 C<$item> item hashref
2171 C<$datedue> date due DateTime object
2173 C<$today> DateTime object representing the return time
2175 Internal function, called only by AddReturn that calculates and updates
2176 the user fine days, and debars him if necessary.
2178 Should only be called for overdue returns
2182 sub _debar_user_on_return {
2183 my ( $borrower, $item, $dt_due, $dt_today ) = @_;
2185 my $branchcode = _GetCircControlBranch( $item, $borrower );
2187 my $circcontrol = C4::Context->preference('CircControl');
2189 GetIssuingRule( $borrower->{categorycode}, $item->{itype}, $branchcode );
2190 my $finedays = $issuingrule->{finedays};
2191 my $unit = $issuingrule->{lengthunit};
2192 my $chargeable_units = C4::Overdues::get_chargeable_units($unit, $dt_due, $dt_today, $branchcode);
2196 # finedays is in days, so hourly loans must multiply by 24
2197 # thus 1 hour late equals 1 day suspension * finedays rate
2198 $finedays = $finedays * 24 if ( $unit eq 'hours' );
2200 # grace period is measured in the same units as the loan
2202 DateTime::Duration->new( $unit => $issuingrule->{firstremind} );
2204 my $deltadays = DateTime::Duration->new(
2205 days => $chargeable_units
2207 if ( $deltadays->subtract($grace)->is_positive() ) {
2208 my $suspension_days = $deltadays * $finedays;
2210 # If the max suspension days is < than the suspension days
2211 # the suspension days is limited to this maximum period.
2212 my $max_sd = $issuingrule->{maxsuspensiondays};
2213 if ( defined $max_sd ) {
2214 $max_sd = DateTime::Duration->new( days => $max_sd );
2215 $suspension_days = $max_sd
2216 if DateTime::Duration->compare( $max_sd, $suspension_days ) < 0;
2220 $dt_today->clone()->add_duration( $suspension_days );
2222 Koha::Borrower::Debarments::AddUniqueDebarment({
2223 borrowernumber => $borrower->{borrowernumber},
2224 expiration => $new_debar_dt->ymd(),
2225 type => 'SUSPENSION',
2227 # if borrower was already debarred but does not get an extra debarment
2228 if ( $borrower->{debarred} eq Koha::Borrower::Debarments::IsDebarred($borrower->{borrowernumber}) ) {
2229 return ($borrower->{debarred},1);
2231 return $new_debar_dt->ymd();
2237 =head2 _FixOverduesOnReturn
2239 &_FixOverduesOnReturn($brn,$itm, $exemptfine, $dropboxmode);
2241 C<$brn> borrowernumber
2245 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
2246 C<$dropboxmode> BOOL -- remove lastincrement on overdue charge associated with this issue.
2248 Internal function, called only by AddReturn
2252 sub _FixOverduesOnReturn {
2253 my ($borrowernumber, $item);
2254 unless ($borrowernumber = shift) {
2255 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
2258 unless ($item = shift) {
2259 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
2262 my ($exemptfine, $dropbox) = @_;
2263 my $dbh = C4::Context->dbh;
2265 # check for overdue fine
2266 my $sth = $dbh->prepare(
2267 "SELECT * FROM accountlines WHERE (borrowernumber = ?) AND (itemnumber = ?) AND (accounttype='FU' OR accounttype='O')"
2269 $sth->execute( $borrowernumber, $item );
2271 # alter fine to show that the book has been returned
2272 my $data = $sth->fetchrow_hashref;
2273 return 0 unless $data; # no warning, there's just nothing to fix
2276 my @bind = ($data->{'accountlines_id'});
2278 $uquery = "update accountlines set accounttype='FFOR', amountoutstanding=0";
2279 if (C4::Context->preference("FinesLog")) {
2280 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
2282 } elsif ($dropbox && $data->{lastincrement}) {
2283 my $outstanding = $data->{amountoutstanding} - $data->{lastincrement} ;
2284 my $amt = $data->{amount} - $data->{lastincrement} ;
2285 if (C4::Context->preference("FinesLog")) {
2286 &logaction("FINES", 'MODIFY',$borrowernumber,"Dropbox adjustment $amt, item $item");
2288 $uquery = "update accountlines set accounttype='F' ";
2289 if($outstanding >= 0 && $amt >=0) {
2290 $uquery .= ", amount = ? , amountoutstanding=? ";
2291 unshift @bind, ($amt, $outstanding) ;
2294 $uquery = "update accountlines set accounttype='F' ";
2296 $uquery .= " where (accountlines_id = ?)";
2297 my $usth = $dbh->prepare($uquery);
2298 return $usth->execute(@bind);
2301 =head2 _FixAccountForLostAndReturned
2303 &_FixAccountForLostAndReturned($itemnumber, [$borrowernumber, $barcode]);
2305 Calculates the charge for a book lost and returned.
2307 Internal function, not exported, called only by AddReturn.
2309 FIXME: This function reflects how inscrutable fines logic is. Fix both.
2310 FIXME: Give a positive return value on success. It might be the $borrowernumber who received credit, or the amount forgiven.
2314 sub _FixAccountForLostAndReturned {
2315 my $itemnumber = shift or return;
2316 my $borrowernumber = @_ ? shift : undef;
2317 my $item_id = @_ ? shift : $itemnumber; # Send the barcode if you want that logged in the description
2318 my $dbh = C4::Context->dbh;
2319 # check for charge made for lost book
2320 my $sth = $dbh->prepare("SELECT * FROM accountlines WHERE itemnumber = ? AND accounttype IN ('L', 'Rep', 'W') ORDER BY date DESC, accountno DESC");
2321 $sth->execute($itemnumber);
2322 my $data = $sth->fetchrow_hashref;
2323 $data or return; # bail if there is nothing to do
2324 $data->{accounttype} eq 'W' and return; # Written off
2326 # writeoff this amount
2328 my $amount = $data->{'amount'};
2329 my $acctno = $data->{'accountno'};
2330 my $amountleft; # Starts off undef/zero.
2331 if ($data->{'amountoutstanding'} == $amount) {
2332 $offset = $data->{'amount'};
2333 $amountleft = 0; # Hey, it's zero here, too.
2335 $offset = $amount - $data->{'amountoutstanding'}; # Um, isn't this the same as ZERO? We just tested those two things are ==
2336 $amountleft = $data->{'amountoutstanding'} - $amount; # Um, isn't this the same as ZERO? We just tested those two things are ==
2338 my $usth = $dbh->prepare("UPDATE accountlines SET accounttype = 'LR',amountoutstanding='0'
2339 WHERE (accountlines_id = ?)");
2340 $usth->execute($data->{'accountlines_id'}); # We might be adjusting an account for some OTHER borrowernumber now. Not the one we passed in.
2341 #check if any credit is left if so writeoff other accounts
2342 my $nextaccntno = getnextacctno($data->{'borrowernumber'});
2343 $amountleft *= -1 if ($amountleft < 0);
2344 if ($amountleft > 0) {
2345 my $msth = $dbh->prepare("SELECT * FROM accountlines WHERE (borrowernumber = ?)
2346 AND (amountoutstanding >0) ORDER BY date"); # might want to order by amountoustanding ASC (pay smallest first)
2347 $msth->execute($data->{'borrowernumber'});
2348 # offset transactions
2351 while (($accdata=$msth->fetchrow_hashref) and ($amountleft>0)){
2352 if ($accdata->{'amountoutstanding'} < $amountleft) {
2354 $amountleft -= $accdata->{'amountoutstanding'};
2356 $newamtos = $accdata->{'amountoutstanding'} - $amountleft;
2359 my $thisacct = $accdata->{'accountlines_id'};
2360 # FIXME: move prepares outside while loop!
2361 my $usth = $dbh->prepare("UPDATE accountlines SET amountoutstanding= ?
2362 WHERE (accountlines_id = ?)");
2363 $usth->execute($newamtos,$thisacct);
2364 $usth = $dbh->prepare("INSERT INTO accountoffsets
2365 (borrowernumber, accountno, offsetaccount, offsetamount)
2368 $usth->execute($data->{'borrowernumber'},$accdata->{'accountno'},$nextaccntno,$newamtos);
2371 $amountleft *= -1 if ($amountleft > 0);
2372 my $desc = "Item Returned " . $item_id;
2373 $usth = $dbh->prepare("INSERT INTO accountlines
2374 (borrowernumber,accountno,date,amount,description,accounttype,amountoutstanding)
2375 VALUES (?,?,now(),?,?,'CR',?)");
2376 $usth->execute($data->{'borrowernumber'},$nextaccntno,0-$amount,$desc,$amountleft);
2377 if ($borrowernumber) {
2378 # FIXME: same as query above. use 1 sth for both
2379 $usth = $dbh->prepare("INSERT INTO accountoffsets
2380 (borrowernumber, accountno, offsetaccount, offsetamount)
2382 $usth->execute($borrowernumber, $data->{'accountno'}, $nextaccntno, $offset);
2384 ModItem({ paidfor => '' }, undef, $itemnumber);
2388 =head2 _GetCircControlBranch
2390 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
2394 Return the library code to be used to determine which circulation
2395 policy applies to a transaction. Looks up the CircControl and
2396 HomeOrHoldingBranch system preferences.
2398 C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
2400 C<$borrower> is a hashref to borrower. Only {branchcode} is used.
2404 sub _GetCircControlBranch {
2405 my ($item, $borrower) = @_;
2406 my $circcontrol = C4::Context->preference('CircControl');
2409 if ($circcontrol eq 'PickupLibrary' and (C4::Context->userenv and C4::Context->userenv->{'branch'}) ) {
2410 $branch= C4::Context->userenv->{'branch'};
2411 } elsif ($circcontrol eq 'PatronLibrary') {
2412 $branch=$borrower->{branchcode};
2414 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
2415 $branch = $item->{$branchfield};
2416 # default to item home branch if holdingbranch is used
2417 # and is not defined
2418 if (!defined($branch) && $branchfield eq 'holdingbranch') {
2419 $branch = $item->{homebranch};
2432 $issue = &GetItemIssue($itemnumber);
2434 Returns patron currently having a book, or undef if not checked out.
2436 C<$itemnumber> is the itemnumber.
2438 C<$issue> is a hashref of the row from the issues table.
2443 my ($itemnumber) = @_;
2444 return unless $itemnumber;
2445 my $sth = C4::Context->dbh->prepare(
2446 "SELECT items.*, issues.*
2448 LEFT JOIN items ON issues.itemnumber=items.itemnumber
2449 WHERE issues.itemnumber=?");
2450 $sth->execute($itemnumber);
2451 my $data = $sth->fetchrow_hashref;
2452 return unless $data;
2453 $data->{issuedate_sql} = $data->{issuedate};
2454 $data->{date_due_sql} = $data->{date_due};
2455 $data->{issuedate} = dt_from_string($data->{issuedate}, 'sql');
2456 $data->{issuedate}->truncate(to => 'minute');
2457 $data->{date_due} = dt_from_string($data->{date_due}, 'sql');
2458 $data->{date_due}->truncate(to => 'minute');
2459 my $dt = DateTime->now( time_zone => C4::Context->tz)->truncate( to => 'minute');
2460 $data->{'overdue'} = DateTime->compare($data->{'date_due'}, $dt ) == -1 ? 1 : 0;
2466 $issue = GetOpenIssue( $itemnumber );
2468 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
2470 C<$itemnumber> is the item's itemnumber
2477 my ( $itemnumber ) = @_;
2478 return unless $itemnumber;
2479 my $dbh = C4::Context->dbh;
2480 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
2481 $sth->execute( $itemnumber );
2482 return $sth->fetchrow_hashref();
2488 $issues = GetIssues({}); # return all issues!
2489 $issues = GetIssues({ borrowernumber => $borrowernumber, biblionumber => $biblionumber });
2491 Returns all pending issues that match given criteria.
2492 Returns a arrayref or undef if an error occurs.
2494 Allowed criteria are:
2498 =item * borrowernumber
2500 =item * biblionumber
2509 my ($criteria) = @_;
2513 my @allowed = qw(borrowernumber biblionumber itemnumber);
2514 foreach (@allowed) {
2515 if (defined $criteria->{$_}) {
2518 value => $criteria->{$_},
2523 # Do we need to join other tables ?
2525 if (defined $criteria->{biblionumber}) {
2532 $where = "WHERE " . join(' AND ', map { "$_->{field} = ?" } @filters);
2538 if (defined $join{items}) {
2540 LEFT JOIN items ON (issues.itemnumber = items.itemnumber)
2546 my $dbh = C4::Context->dbh;
2547 my $sth = $dbh->prepare($query);
2548 my $rv = $sth->execute(map { $_->{value} } @filters);
2550 return $rv ? $sth->fetchall_arrayref({}) : undef;
2553 =head2 GetItemIssues
2555 $issues = &GetItemIssues($itemnumber, $history);
2557 Returns patrons that have issued a book
2559 C<$itemnumber> is the itemnumber
2560 C<$history> is false if you just want the current "issuer" (if any)
2561 and true if you want issues history from old_issues also.
2563 Returns reference to an array of hashes
2568 my ( $itemnumber, $history ) = @_;
2570 my $today = DateTime->now( time_zome => C4::Context->tz); # get today date
2571 $today->truncate( to => 'minute' );
2572 my $sql = "SELECT * FROM issues
2573 JOIN borrowers USING (borrowernumber)
2574 JOIN items USING (itemnumber)
2575 WHERE issues.itemnumber = ? ";
2578 SELECT * FROM old_issues
2579 LEFT JOIN borrowers USING (borrowernumber)
2580 JOIN items USING (itemnumber)
2581 WHERE old_issues.itemnumber = ? ";
2583 $sql .= "ORDER BY date_due DESC";
2584 my $sth = C4::Context->dbh->prepare($sql);
2586 $sth->execute($itemnumber, $itemnumber);
2588 $sth->execute($itemnumber);
2590 my $results = $sth->fetchall_arrayref({});
2591 foreach (@$results) {
2592 my $date_due = dt_from_string($_->{date_due},'sql');
2593 $date_due->truncate( to => 'minute' );
2595 $_->{overdue} = (DateTime->compare($date_due, $today) == -1) ? 1 : 0;
2600 =head2 GetBiblioIssues
2602 $issues = GetBiblioIssues($biblionumber);
2604 this function get all issues from a biblionumber.
2607 C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash containts all column from
2608 tables issues and the firstname,surname & cardnumber from borrowers.
2612 sub GetBiblioIssues {
2613 my $biblionumber = shift;
2614 return unless $biblionumber;
2615 my $dbh = C4::Context->dbh;
2617 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2619 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
2620 LEFT JOIN items ON issues.itemnumber = items.itemnumber
2621 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2622 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2623 WHERE biblio.biblionumber = ?
2625 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2627 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
2628 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
2629 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2630 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2631 WHERE biblio.biblionumber = ?
2634 my $sth = $dbh->prepare($query);
2635 $sth->execute($biblionumber, $biblionumber);
2638 while ( my $data = $sth->fetchrow_hashref ) {
2639 push @issues, $data;
2644 =head2 GetUpcomingDueIssues
2646 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2650 sub GetUpcomingDueIssues {
2653 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2654 my $dbh = C4::Context->dbh;
2656 my $statement = <<END_SQL;
2657 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2659 LEFT JOIN items USING (itemnumber)
2660 LEFT OUTER JOIN branches USING (branchcode)
2661 WHERE returndate is NULL
2662 HAVING days_until_due >= 0 AND days_until_due <= ?
2665 my @bind_parameters = ( $params->{'days_in_advance'} );
2667 my $sth = $dbh->prepare( $statement );
2668 $sth->execute( @bind_parameters );
2669 my $upcoming_dues = $sth->fetchall_arrayref({});
2671 return $upcoming_dues;
2674 =head2 CanBookBeRenewed
2676 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2678 Find out whether a borrowed item may be renewed.
2680 C<$borrowernumber> is the borrower number of the patron who currently
2681 has the item on loan.
2683 C<$itemnumber> is the number of the item to renew.
2685 C<$override_limit>, if supplied with a true value, causes
2686 the limit on the number of times that the loan can be renewed
2687 (as controlled by the item type) to be ignored. Overriding also allows
2688 to renew sooner than "No renewal before" and to manually renew loans
2689 that are automatically renewed.
2691 C<$CanBookBeRenewed> returns a true value if the item may be renewed. The
2692 item must currently be on loan to the specified borrower; renewals
2693 must be allowed for the item's type; and the borrower must not have
2694 already renewed the loan. $error will contain the reason the renewal can not proceed
2698 sub CanBookBeRenewed {
2699 my ( $borrowernumber, $itemnumber, $override_limit ) = @_;
2701 my $dbh = C4::Context->dbh;
2704 my $item = GetItem($itemnumber) or return ( 0, 'no_item' );
2705 my $itemissue = GetItemIssue($itemnumber) or return ( 0, 'no_checkout' );
2706 return ( 0, 'onsite_checkout' ) if $itemissue->{onsite_checkout};
2708 $borrowernumber ||= $itemissue->{borrowernumber};
2709 my $borrower = C4::Members::GetMember( borrowernumber => $borrowernumber )
2712 my ( $resfound, $resrec, undef ) = C4::Reserves::CheckReserves($itemnumber);
2714 # This item can fill one or more unfilled reserve, can those unfilled reserves
2715 # all be filled by other available items?
2717 && C4::Context->preference('AllowRenewalIfOtherItemsAvailable') )
2719 my $schema = Koha::Database->new()->schema();
2721 my $item_holds = $schema->resultset('Reserve')->search( { itemnumber => $itemnumber, found => undef } )->count();
2723 # There is an item level hold on this item, no other item can fill the hold
2728 # Get all other items that could possibly fill reserves
2729 my @itemnumbers = $schema->resultset('Item')->search(
2731 biblionumber => $resrec->{biblionumber},
2734 -not => { itemnumber => $itemnumber }
2736 { columns => 'itemnumber' }
2737 )->get_column('itemnumber')->all();
2739 # Get all other reserves that could have been filled by this item
2740 my @borrowernumbers;
2742 my ( $reserve_found, $reserve, undef ) =
2743 C4::Reserves::CheckReserves( $itemnumber, undef, undef, \@borrowernumbers );
2745 if ($reserve_found) {
2746 push( @borrowernumbers, $reserve->{borrowernumber} );
2753 # If the count of the union of the lists of reservable items for each borrower
2754 # is equal or greater than the number of borrowers, we know that all reserves
2755 # can be filled with available items. We can get the union of the sets simply
2756 # by pushing all the elements onto an array and removing the duplicates.
2758 foreach my $b (@borrowernumbers) {
2759 my ($borr) = C4::Members::GetMemberDetails($b);
2760 foreach my $i (@itemnumbers) {
2761 my $item = GetItem($i);
2762 if ( IsAvailableForItemLevelRequest( $item, $borr )
2763 && CanItemBeReserved( $b, $i )
2764 && !IsItemOnHoldAndFound($i) )
2766 push( @reservable, $i );
2771 @reservable = uniq(@reservable);
2773 if ( @reservable >= @borrowernumbers ) {
2779 return ( 0, "on_reserve" ) if $resfound; # '' when no hold was found
2781 return ( 1, undef ) if $override_limit;
2783 my $branchcode = _GetCircControlBranch( $item, $borrower );
2785 GetIssuingRule( $borrower->{categorycode}, $item->{itype}, $branchcode );
2787 return ( 0, "too_many" )
2788 if $issuingrule->{renewalsallowed} <= $itemissue->{renewals};
2790 if ( $issuingrule->{norenewalbefore} ) {
2792 # Get current time and add norenewalbefore.
2793 # If this is smaller than date_due, it's too soon for renewal.
2795 DateTime->now( time_zone => C4::Context->tz() )->add(
2796 $issuingrule->{lengthunit} => $issuingrule->{norenewalbefore}
2797 ) < $itemissue->{date_due}
2800 return ( 0, "auto_too_soon" ) if $itemissue->{auto_renew};
2801 return ( 0, "too_soon" );
2805 return ( 0, "auto_renew" ) if $itemissue->{auto_renew};
2806 return ( 1, undef );
2811 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
2815 C<$borrowernumber> is the borrower number of the patron who currently
2818 C<$itemnumber> is the number of the item to renew.
2820 C<$branch> is the library where the renewal took place (if any).
2821 The library that controls the circ policies for the renewal is retrieved from the issues record.
2823 C<$datedue> can be a C4::Dates object used to set the due date.
2825 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2826 this parameter is not supplied, lastreneweddate is set to the current date.
2828 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
2829 from the book's item type.
2834 my $borrowernumber = shift;
2835 my $itemnumber = shift or return;
2837 my $datedue = shift;
2838 my $lastreneweddate = shift || DateTime->now(time_zone => C4::Context->tz)->ymd();
2840 my $item = GetItem($itemnumber) or return;
2841 my $biblio = GetBiblioFromItemNumber($itemnumber) or return;
2843 my $dbh = C4::Context->dbh;
2845 # Find the issues record for this book
2847 $dbh->prepare("SELECT * FROM issues WHERE itemnumber = ?");
2848 $sth->execute( $itemnumber );
2849 my $issuedata = $sth->fetchrow_hashref;
2851 return unless ( $issuedata );
2853 $borrowernumber ||= $issuedata->{borrowernumber};
2855 if ( defined $datedue && ref $datedue ne 'DateTime' ) {
2856 carp 'Invalid date passed to AddRenewal.';
2860 # If the due date wasn't specified, calculate it by adding the
2861 # book's loan length to today's date or the current due date
2862 # based on the value of the RenewalPeriodBase syspref.
2865 my $borrower = C4::Members::GetMember( borrowernumber => $borrowernumber ) or return;
2866 my $itemtype = (C4::Context->preference('item-level_itypes')) ? $biblio->{'itype'} : $biblio->{'itemtype'};
2868 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
2869 dt_from_string( $issuedata->{date_due} ) :
2870 DateTime->now( time_zone => C4::Context->tz());
2871 $datedue = CalcDateDue($datedue, $itemtype, $issuedata->{'branchcode'}, $borrower, 'is a renewal');
2874 # Update the issues record to have the new due date, and a new count
2875 # of how many times it has been renewed.
2876 my $renews = $issuedata->{'renewals'} + 1;
2877 $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
2878 WHERE borrowernumber=?
2882 $sth->execute( $datedue->strftime('%Y-%m-%d %H:%M'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
2884 # Update the renewal count on the item, and tell zebra to reindex
2885 $renews = $biblio->{'renewals'} + 1;
2886 ModItem({ renewals => $renews, onloan => $datedue->strftime('%Y-%m-%d %H:%M')}, $biblio->{'biblionumber'}, $itemnumber);
2888 # Charge a new rental fee, if applicable?
2889 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
2890 if ( $charge > 0 ) {
2891 my $accountno = getnextacctno( $borrowernumber );
2892 my $item = GetBiblioFromItemNumber($itemnumber);
2894 $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
2895 $sth = $dbh->prepare(
2896 "INSERT INTO accountlines
2897 (date, borrowernumber, accountno, amount, manager_id,
2898 description,accounttype, amountoutstanding, itemnumber)
2899 VALUES (now(),?,?,?,?,?,?,?,?)"
2901 $sth->execute( $borrowernumber, $accountno, $charge, $manager_id,
2902 "Renewal of Rental Item $item->{'title'} $item->{'barcode'}",
2903 'Rent', $charge, $itemnumber );
2906 # Send a renewal slip according to checkout alert preferencei
2907 if ( C4::Context->preference('RenewalSendNotice') eq '1') {
2908 my $borrower = C4::Members::GetMemberDetails( $borrowernumber, 0 );
2909 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2911 branchcode => $branch,
2912 categorycode => $borrower->{categorycode},
2913 item_type => $item->{itype},
2914 notification => 'CHECKOUT',
2916 if ($circulation_alert->is_enabled_for(\%conditions)) {
2917 SendCirculationAlert({
2920 borrower => $borrower,
2926 # Remove any OVERDUES related debarment if the borrower has no overdues
2927 my $borrower = C4::Members::GetMember( borrowernumber => $borrowernumber );
2928 if ( $borrowernumber
2929 && $borrower->{'debarred'}
2930 && !C4::Members::HasOverdues( $borrowernumber )
2931 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2933 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2937 UpdateStats({branch => $branch,
2940 itemnumber => $itemnumber,
2941 itemtype => $item->{itype},
2942 borrowernumber => $borrowernumber,
2943 ccode => $item->{'ccode'}}
2949 # check renewal status
2950 my ( $bornum, $itemno ) = @_;
2951 my $dbh = C4::Context->dbh;
2953 my $renewsallowed = 0;
2956 my $borrower = C4::Members::GetMember( borrowernumber => $bornum);
2957 my $item = GetItem($itemno);
2959 # Look in the issues table for this item, lent to this borrower,
2960 # and not yet returned.
2962 # FIXME - I think this function could be redone to use only one SQL call.
2963 my $sth = $dbh->prepare(
2964 "select * from issues
2965 where (borrowernumber = ?)
2966 and (itemnumber = ?)"
2968 $sth->execute( $bornum, $itemno );
2969 my $data = $sth->fetchrow_hashref;
2970 $renewcount = $data->{'renewals'} if $data->{'renewals'};
2971 # $item and $borrower should be calculated
2972 my $branchcode = _GetCircControlBranch($item, $borrower);
2974 my $issuingrule = GetIssuingRule($borrower->{categorycode}, $item->{itype}, $branchcode);
2976 $renewsallowed = $issuingrule->{'renewalsallowed'};
2977 $renewsleft = $renewsallowed - $renewcount;
2978 if($renewsleft < 0){ $renewsleft = 0; }
2979 return ( $renewcount, $renewsallowed, $renewsleft );
2982 =head2 GetSoonestRenewDate
2984 $NoRenewalBeforeThisDate = &GetSoonestRenewDate($borrowernumber, $itemnumber);
2986 Find out the soonest possible renew date of a borrowed item.
2988 C<$borrowernumber> is the borrower number of the patron who currently
2989 has the item on loan.
2991 C<$itemnumber> is the number of the item to renew.
2993 C<$GetSoonestRenewDate> returns the DateTime of the soonest possible
2994 renew date, based on the value "No renewal before" of the applicable
2995 issuing rule. Returns the current date if the item can already be
2996 renewed, and returns undefined if the borrower, loan, or item
3001 sub GetSoonestRenewDate {
3002 my ( $borrowernumber, $itemnumber ) = @_;
3004 my $dbh = C4::Context->dbh;
3006 my $item = GetItem($itemnumber) or return;
3007 my $itemissue = GetItemIssue($itemnumber) or return;
3009 $borrowernumber ||= $itemissue->{borrowernumber};
3010 my $borrower = C4::Members::GetMemberDetails($borrowernumber)
3013 my $branchcode = _GetCircControlBranch( $item, $borrower );
3015 GetIssuingRule( $borrower->{categorycode}, $item->{itype}, $branchcode );
3017 my $now = DateTime->now( time_zone => C4::Context->tz() );
3019 if ( $issuingrule->{norenewalbefore} ) {
3020 my $soonestrenewal =
3021 $itemissue->{date_due}->subtract(
3022 $issuingrule->{lengthunit} => $issuingrule->{norenewalbefore} );
3024 $soonestrenewal = $now > $soonestrenewal ? $now : $soonestrenewal;
3025 return $soonestrenewal;
3030 =head2 GetIssuingCharges
3032 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
3034 Calculate how much it would cost for a given patron to borrow a given
3035 item, including any applicable discounts.
3037 C<$itemnumber> is the item number of item the patron wishes to borrow.
3039 C<$borrowernumber> is the patron's borrower number.
3041 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
3042 and C<$item_type> is the code for the item's item type (e.g., C<VID>
3047 sub GetIssuingCharges {
3049 # calculate charges due
3050 my ( $itemnumber, $borrowernumber ) = @_;
3052 my $dbh = C4::Context->dbh;
3055 # Get the book's item type and rental charge (via its biblioitem).
3056 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
3057 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
3058 $charge_query .= (C4::Context->preference('item-level_itypes'))
3059 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
3060 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
3062 $charge_query .= ' WHERE items.itemnumber =?';
3064 my $sth = $dbh->prepare($charge_query);
3065 $sth->execute($itemnumber);
3066 if ( my $item_data = $sth->fetchrow_hashref ) {
3067 $item_type = $item_data->{itemtype};
3068 $charge = $item_data->{rentalcharge};
3069 my $branch = C4::Branch::mybranch();
3070 my $discount_query = q|SELECT rentaldiscount,
3071 issuingrules.itemtype, issuingrules.branchcode
3073 LEFT JOIN issuingrules ON borrowers.categorycode = issuingrules.categorycode
3074 WHERE borrowers.borrowernumber = ?
3075 AND (issuingrules.itemtype = ? OR issuingrules.itemtype = '*')
3076 AND (issuingrules.branchcode = ? OR issuingrules.branchcode = '*')|;
3077 my $discount_sth = $dbh->prepare($discount_query);
3078 $discount_sth->execute( $borrowernumber, $item_type, $branch );
3079 my $discount_rules = $discount_sth->fetchall_arrayref({});
3080 if (@{$discount_rules}) {
3081 # We may have multiple rules so get the most specific
3082 my $discount = _get_discount_from_rule($discount_rules, $branch, $item_type);
3083 $charge = ( $charge * ( 100 - $discount ) ) / 100;
3087 return ( $charge, $item_type );
3090 # Select most appropriate discount rule from those returned
3091 sub _get_discount_from_rule {
3092 my ($rules_ref, $branch, $itemtype) = @_;
3095 if (@{$rules_ref} == 1) { # only 1 applicable rule use it
3096 $discount = $rules_ref->[0]->{rentaldiscount};
3097 return (defined $discount) ? $discount : 0;
3099 # could have up to 4 does one match $branch and $itemtype
3100 my @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq $itemtype } @{$rules_ref};
3102 $discount = $d[0]->{rentaldiscount};
3103 return (defined $discount) ? $discount : 0;
3105 # do we have item type + all branches
3106 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq $itemtype } @{$rules_ref};
3108 $discount = $d[0]->{rentaldiscount};
3109 return (defined $discount) ? $discount : 0;
3111 # do we all item types + this branch
3112 @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq q{*} } @{$rules_ref};
3114 $discount = $d[0]->{rentaldiscount};
3115 return (defined $discount) ? $discount : 0;
3117 # so all and all (surely we wont get here)
3118 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq q{*} } @{$rules_ref};
3120 $discount = $d[0]->{rentaldiscount};
3121 return (defined $discount) ? $discount : 0;
3127 =head2 AddIssuingCharge
3129 &AddIssuingCharge( $itemno, $borrowernumber, $charge )
3133 sub AddIssuingCharge {
3134 my ( $itemnumber, $borrowernumber, $charge ) = @_;
3135 my $dbh = C4::Context->dbh;
3136 my $nextaccntno = getnextacctno( $borrowernumber );
3138 $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
3140 INSERT INTO accountlines
3141 (borrowernumber, itemnumber, accountno,
3142 date, amount, description, accounttype,
3143 amountoutstanding, manager_id)
3144 VALUES (?, ?, ?,now(), ?, 'Rental', 'Rent',?,?)
3146 my $sth = $dbh->prepare($query);
3147 $sth->execute( $borrowernumber, $itemnumber, $nextaccntno, $charge, $charge, $manager_id );
3152 GetTransfers($itemnumber);
3157 my ($itemnumber) = @_;
3159 my $dbh = C4::Context->dbh;
3165 FROM branchtransfers
3166 WHERE itemnumber = ?
3167 AND datearrived IS NULL
3169 my $sth = $dbh->prepare($query);
3170 $sth->execute($itemnumber);
3171 my @row = $sth->fetchrow_array();
3175 =head2 GetTransfersFromTo
3177 @results = GetTransfersFromTo($frombranch,$tobranch);
3179 Returns the list of pending transfers between $from and $to branch
3183 sub GetTransfersFromTo {
3184 my ( $frombranch, $tobranch ) = @_;
3185 return unless ( $frombranch && $tobranch );
3186 my $dbh = C4::Context->dbh;
3188 SELECT itemnumber,datesent,frombranch
3189 FROM branchtransfers
3192 AND datearrived IS NULL
3194 my $sth = $dbh->prepare($query);
3195 $sth->execute( $frombranch, $tobranch );
3198 while ( my $data = $sth->fetchrow_hashref ) {
3199 push @gettransfers, $data;
3201 return (@gettransfers);
3204 =head2 DeleteTransfer
3206 &DeleteTransfer($itemnumber);
3210 sub DeleteTransfer {
3211 my ($itemnumber) = @_;
3212 return unless $itemnumber;
3213 my $dbh = C4::Context->dbh;
3214 my $sth = $dbh->prepare(
3215 "DELETE FROM branchtransfers
3217 AND datearrived IS NULL "
3219 return $sth->execute($itemnumber);
3222 =head2 AnonymiseIssueHistory
3224 ($rows,$err_history_not_deleted) = AnonymiseIssueHistory($date,$borrowernumber)
3226 This function write NULL instead of C<$borrowernumber> given on input arg into the table issues.
3227 if C<$borrowernumber> is not set, it will delete the issue history for all borrower older than C<$date>.
3229 If c<$borrowernumber> is set, it will delete issue history for only that borrower, regardless of their opac privacy
3230 setting (force delete).
3232 return the number of affected rows and a value that evaluates to true if an error occurred deleting the history.
3236 sub AnonymiseIssueHistory {
3238 my $borrowernumber = shift;
3239 my $dbh = C4::Context->dbh;
3242 SET borrowernumber = ?
3243 WHERE returndate < ?
3244 AND borrowernumber IS NOT NULL
3247 # The default of 0 does not work due to foreign key constraints
3248 # The anonymisation should not fail quietly if AnonymousPatron is not a valid entry
3249 # Set it to undef (NULL)
3250 my $anonymouspatron = C4::Context->preference('AnonymousPatron') || undef;
3251 my @bind_params = ($anonymouspatron, $date);
3252 if (defined $borrowernumber) {
3253 $query .= " AND borrowernumber = ?";
3254 push @bind_params, $borrowernumber;
3256 $query .= " AND (SELECT privacy FROM borrowers WHERE borrowers.borrowernumber=old_issues.borrowernumber) <> 0";
3258 my $sth = $dbh->prepare($query);
3259 $sth->execute(@bind_params);
3260 my $anonymisation_err = $dbh->err;
3261 my $rows_affected = $sth->rows; ### doublecheck row count return function
3262 return ($rows_affected, $anonymisation_err);
3265 =head2 SendCirculationAlert
3267 Send out a C<check-in> or C<checkout> alert using the messaging system.
3275 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
3279 Hashref of information about the item being checked in or out.
3283 Hashref of information about the borrower of the item.
3287 The branchcode from where the checkout or check-in took place.
3293 SendCirculationAlert({
3296 borrower => $borrower,
3302 sub SendCirculationAlert {
3304 my ($type, $item, $borrower, $branch) =
3305 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
3306 my %message_name = (
3307 CHECKIN => 'Item_Check_in',
3308 CHECKOUT => 'Item_Checkout',
3309 RENEWAL => 'Item_Checkout',
3311 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
3312 borrowernumber => $borrower->{borrowernumber},
3313 message_name => $message_name{$type},
3315 my $issues_table = ( $type eq 'CHECKOUT' || $type eq 'RENEWAL' ) ? 'issues' : 'old_issues';
3317 my @transports = keys %{ $borrower_preferences->{transports} };
3318 # warn "no transports" unless @transports;
3320 # warn "transport: $_";
3321 my $message = C4::Message->find_last_message($borrower, $type, $_);
3323 #warn "create new message";
3324 my $letter = C4::Letters::GetPreparedLetter (
3325 module => 'circulation',
3326 letter_code => $type,
3327 branchcode => $branch,
3328 message_transport_type => $_,
3330 $issues_table => $item->{itemnumber},
3331 'items' => $item->{itemnumber},
3332 'biblio' => $item->{biblionumber},
3333 'biblioitems' => $item->{biblionumber},
3334 'borrowers' => $borrower,
3335 'branches' => $branch,
3338 C4::Message->enqueue($letter, $borrower, $_);
3340 #warn "append to old message";
3341 my $letter = C4::Letters::GetPreparedLetter (
3342 module => 'circulation',
3343 letter_code => $type,
3344 branchcode => $branch,
3345 message_transport_type => $_,
3347 $issues_table => $item->{itemnumber},
3348 'items' => $item->{itemnumber},
3349 'biblio' => $item->{biblionumber},
3350 'biblioitems' => $item->{biblionumber},
3351 'borrowers' => $borrower,
3352 'branches' => $branch,
3355 $message->append($letter);
3363 =head2 updateWrongTransfer
3365 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
3367 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
3371 sub updateWrongTransfer {
3372 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
3373 my $dbh = C4::Context->dbh;
3374 # first step validate the actual line of transfert .
3377 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
3379 $sth->execute($FromLibrary,$itemNumber);
3381 # second step create a new line of branchtransfer to the right location .
3382 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
3384 #third step changing holdingbranch of item
3385 UpdateHoldingbranch($FromLibrary,$itemNumber);
3388 =head2 UpdateHoldingbranch
3390 $items = UpdateHoldingbranch($branch,$itmenumber);
3392 Simple methode for updating hodlingbranch in items BDD line
3396 sub UpdateHoldingbranch {
3397 my ( $branch,$itemnumber ) = @_;
3398 ModItem({ holdingbranch => $branch }, undef, $itemnumber);
3403 $newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
3405 this function calculates the due date given the start date and configured circulation rules,
3406 checking against the holidays calendar as per the 'useDaysMode' syspref.
3407 C<$startdate> = C4::Dates object representing start date of loan period (assumed to be today)
3408 C<$itemtype> = itemtype code of item in question
3409 C<$branch> = location whose calendar to use
3410 C<$borrower> = Borrower object
3411 C<$isrenewal> = Boolean: is true if we want to calculate the date due for a renewal. Else is false.
3416 my ( $startdate, $itemtype, $branch, $borrower, $isrenewal ) = @_;
3420 # loanlength now a href
3422 GetLoanLength( $borrower->{'categorycode'}, $itemtype, $branch );
3424 my $length_key = ( $isrenewal and defined $loanlength->{renewalperiod} )
3430 if (ref $startdate ne 'DateTime' ) {
3431 $datedue = dt_from_string($datedue);
3433 $datedue = $startdate->clone;
3437 DateTime->now( time_zone => C4::Context->tz() )
3438 ->truncate( to => 'minute' );
3442 # calculate the datedue as normal
3443 if ( C4::Context->preference('useDaysMode') eq 'Days' )
3444 { # ignoring calendar
3445 if ( $loanlength->{lengthunit} eq 'hours' ) {
3446 $datedue->add( hours => $loanlength->{$length_key} );
3448 $datedue->add( days => $loanlength->{$length_key} );
3449 $datedue->set_hour(23);
3450 $datedue->set_minute(59);
3454 if ($loanlength->{lengthunit} eq 'hours') {
3455 $dur = DateTime::Duration->new( hours => $loanlength->{$length_key});
3458 $dur = DateTime::Duration->new( days => $loanlength->{$length_key});
3460 my $calendar = Koha::Calendar->new( branchcode => $branch );
3461 $datedue = $calendar->addDate( $datedue, $dur, $loanlength->{lengthunit} );
3462 if ($loanlength->{lengthunit} eq 'days') {
3463 $datedue->set_hour(23);
3464 $datedue->set_minute(59);
3468 # if Hard Due Dates are used, retrieve them and apply as necessary
3469 my ( $hardduedate, $hardduedatecompare ) =
3470 GetHardDueDate( $borrower->{'categorycode'}, $itemtype, $branch );
3471 if ($hardduedate) { # hardduedates are currently dates
3472 $hardduedate->truncate( to => 'minute' );
3473 $hardduedate->set_hour(23);
3474 $hardduedate->set_minute(59);
3475 my $cmp = DateTime->compare( $hardduedate, $datedue );
3477 # if the calculated due date is after the 'before' Hard Due Date (ceiling), override
3478 # if the calculated date is before the 'after' Hard Due Date (floor), override
3479 # if the hard due date is set to 'exactly', overrride
3480 if ( $hardduedatecompare == 0 || $hardduedatecompare == $cmp ) {
3481 $datedue = $hardduedate->clone;
3484 # in all other cases, keep the date due as it is
3488 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
3489 if ( C4::Context->preference('ReturnBeforeExpiry') ) {
3490 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'iso', 'floating');
3491 if( $expiry_dt ) { #skip empty expiry date..
3492 $expiry_dt->set( hour => 23, minute => 59);
3493 my $d1= $datedue->clone->set_time_zone('floating');
3494 if ( DateTime->compare( $d1, $expiry_dt ) == 1 ) {
3495 $datedue = $expiry_dt->clone->set_time_zone( C4::Context->tz );
3504 =head2 CheckRepeatableHolidays
3506 $countrepeatable = CheckRepeatableHoliday($itemnumber,$week_day,$branchcode);
3508 This function checks if the date due is a repeatable holiday
3510 C<$date_due> = returndate calculate with no day check
3511 C<$itemnumber> = itemnumber
3512 C<$branchcode> = localisation of issue
3516 sub CheckRepeatableHolidays{
3517 my($itemnumber,$week_day,$branchcode)=@_;
3518 my $dbh = C4::Context->dbh;
3519 my $query = qq|SELECT count(*)
3520 FROM repeatable_holidays
3523 my $sth = $dbh->prepare($query);
3524 $sth->execute($branchcode,$week_day);
3525 my $result=$sth->fetchrow;
3530 =head2 CheckSpecialHolidays
3532 $countspecial = CheckSpecialHolidays($years,$month,$day,$itemnumber,$branchcode);
3534 This function check if the date is a special holiday
3536 C<$years> = the years of datedue
3537 C<$month> = the month of datedue
3538 C<$day> = the day of datedue
3539 C<$itemnumber> = itemnumber
3540 C<$branchcode> = localisation of issue
3544 sub CheckSpecialHolidays{
3545 my ($years,$month,$day,$itemnumber,$branchcode) = @_;
3546 my $dbh = C4::Context->dbh;
3547 my $query=qq|SELECT count(*)
3548 FROM `special_holidays`
3554 my $sth = $dbh->prepare($query);
3555 $sth->execute($years,$month,$day,$branchcode);
3556 my $countspecial=$sth->fetchrow ;
3557 return $countspecial;
3560 =head2 CheckRepeatableSpecialHolidays
3562 $countspecial = CheckRepeatableSpecialHolidays($month,$day,$itemnumber,$branchcode);
3564 This function check if the date is a repeatble special holidays
3566 C<$month> = the month of datedue
3567 C<$day> = the day of datedue
3568 C<$itemnumber> = itemnumber
3569 C<$branchcode> = localisation of issue
3573 sub CheckRepeatableSpecialHolidays{
3574 my ($month,$day,$itemnumber,$branchcode) = @_;
3575 my $dbh = C4::Context->dbh;
3576 my $query=qq|SELECT count(*)
3577 FROM `repeatable_holidays`
3582 my $sth = $dbh->prepare($query);
3583 $sth->execute($month,$day,$branchcode);
3584 my $countspecial=$sth->fetchrow ;
3585 return $countspecial;
3590 sub CheckValidBarcode{
3592 my $dbh = C4::Context->dbh;
3593 my $query=qq|SELECT count(*)
3597 my $sth = $dbh->prepare($query);
3598 $sth->execute($barcode);
3599 my $exist=$sth->fetchrow ;
3603 =head2 IsBranchTransferAllowed
3605 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
3607 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
3611 sub IsBranchTransferAllowed {
3612 my ( $toBranch, $fromBranch, $code ) = @_;
3614 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
3616 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3617 my $dbh = C4::Context->dbh;
3619 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
3620 $sth->execute( $toBranch, $fromBranch, $code );
3621 my $limit = $sth->fetchrow_hashref();
3623 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
3624 if ( $limit->{'limitId'} ) {
3631 =head2 CreateBranchTransferLimit
3633 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
3635 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
3639 sub CreateBranchTransferLimit {
3640 my ( $toBranch, $fromBranch, $code ) = @_;
3641 return unless defined($toBranch) && defined($fromBranch);
3642 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3644 my $dbh = C4::Context->dbh;
3646 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
3647 return $sth->execute( $code, $toBranch, $fromBranch );
3650 =head2 DeleteBranchTransferLimits
3652 my $result = DeleteBranchTransferLimits($frombranch);
3654 Deletes all the library transfer limits for one library. Returns the
3655 number of limits deleted, 0e0 if no limits were deleted, or undef if
3656 no arguments are supplied.
3660 sub DeleteBranchTransferLimits {
3662 return unless defined $branch;
3663 my $dbh = C4::Context->dbh;
3664 my $sth = $dbh->prepare("DELETE FROM branch_transfer_limits WHERE fromBranch = ?");
3665 return $sth->execute($branch);
3669 my ( $borrowernumber, $itemnum ) = @_;
3671 MarkIssueReturned( $borrowernumber, $itemnum );
3672 my $borrower = C4::Members::GetMember( 'borrowernumber'=>$borrowernumber );
3673 my $item = C4::Items::GetItem( $itemnum );
3674 my $old_note = ($item->{'paidfor'} && ($item->{'paidfor'} ne q{})) ? $item->{'paidfor'}.' / ' : q{};
3675 my @datearr = localtime(time);
3676 my $date = ( 1900 + $datearr[5] ) . "-" . ( $datearr[4] + 1 ) . "-" . $datearr[3];
3677 my $bor = "$borrower->{'firstname'} $borrower->{'surname'} $borrower->{'cardnumber'}";
3678 ModItem({ paidfor => $old_note."Paid for by $bor $date" }, undef, $itemnum);
3683 my ($itemnumber, $mark_returned) = @_;
3685 my $dbh = C4::Context->dbh();
3686 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
3688 JOIN items USING (itemnumber)
3689 JOIN biblio USING (biblionumber)
3690 WHERE issues.itemnumber=?");
3691 $sth->execute($itemnumber);
3692 my $issues=$sth->fetchrow_hashref();
3694 # If a borrower lost the item, add a replacement cost to the their record
3695 if ( my $borrowernumber = $issues->{borrowernumber} ){
3696 my $borrower = C4::Members::GetMemberDetails( $borrowernumber );
3698 if (C4::Context->preference('WhenLostForgiveFine')){
3699 my $fix = _FixOverduesOnReturn($borrowernumber, $itemnumber, 1, 0); # 1, 0 = exemptfine, no-dropbox
3700 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $itemnumber...) failed!"; # zero is OK, check defined
3702 if (C4::Context->preference('WhenLostChargeReplacementFee')){
3703 C4::Accounts::chargelostitem($borrowernumber, $itemnumber, $issues->{'replacementprice'}, "Lost Item $issues->{'title'} $issues->{'barcode'}");
3704 #FIXME : Should probably have a way to distinguish this from an item that really was returned.
3705 #warn " $issues->{'borrowernumber'} / $itemnumber ";
3708 MarkIssueReturned($borrowernumber,$itemnumber,undef,undef,$borrower->{'privacy'}) if $mark_returned;
3712 sub GetOfflineOperations {
3713 my $dbh = C4::Context->dbh;
3714 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE branchcode=? ORDER BY timestamp");
3715 $sth->execute(C4::Context->userenv->{'branch'});
3716 my $results = $sth->fetchall_arrayref({});
3720 sub GetOfflineOperation {
3721 my $operationid = shift;
3722 return unless $operationid;
3723 my $dbh = C4::Context->dbh;
3724 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE operationid=?");
3725 $sth->execute( $operationid );
3726 return $sth->fetchrow_hashref;
3729 sub AddOfflineOperation {
3730 my ( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount ) = @_;
3731 my $dbh = C4::Context->dbh;
3732 my $sth = $dbh->prepare("INSERT INTO pending_offline_operations (userid, branchcode, timestamp, action, barcode, cardnumber, amount) VALUES(?,?,?,?,?,?,?)");
3733 $sth->execute( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount );
3737 sub DeleteOfflineOperation {
3738 my $dbh = C4::Context->dbh;
3739 my $sth = $dbh->prepare("DELETE FROM pending_offline_operations WHERE operationid=?");
3740 $sth->execute( shift );
3744 sub ProcessOfflineOperation {
3745 my $operation = shift;
3748 if ( $operation->{action} eq 'return' ) {
3749 $report = ProcessOfflineReturn( $operation );
3750 } elsif ( $operation->{action} eq 'issue' ) {
3751 $report = ProcessOfflineIssue( $operation );
3752 } elsif ( $operation->{action} eq 'payment' ) {
3753 $report = ProcessOfflinePayment( $operation );
3756 DeleteOfflineOperation( $operation->{operationid} ) if $operation->{operationid};
3761 sub ProcessOfflineReturn {
3762 my $operation = shift;
3764 my $itemnumber = C4::Items::GetItemnumberFromBarcode( $operation->{barcode} );
3766 if ( $itemnumber ) {
3767 my $issue = GetOpenIssue( $itemnumber );
3770 $issue->{borrowernumber},
3773 $operation->{timestamp},
3776 { renewals => 0, onloan => undef },
3777 $issue->{'biblionumber'},
3782 return "Item not issued.";
3785 return "Item not found.";
3789 sub ProcessOfflineIssue {
3790 my $operation = shift;
3792 my $borrower = C4::Members::GetMemberDetails( undef, $operation->{cardnumber} ); # Get borrower from operation cardnumber
3794 if ( $borrower->{borrowernumber} ) {
3795 my $itemnumber = C4::Items::GetItemnumberFromBarcode( $operation->{barcode} );
3796 unless ($itemnumber) {
3797 return "Barcode not found.";
3799 my $issue = GetOpenIssue( $itemnumber );
3801 if ( $issue and ( $issue->{borrowernumber} ne $borrower->{borrowernumber} ) ) { # Item already issued to another borrower, mark it returned
3803 $issue->{borrowernumber},
3806 $operation->{timestamp},
3811 $operation->{'barcode'},
3814 $operation->{timestamp},
3819 return "Borrower not found.";
3823 sub ProcessOfflinePayment {
3824 my $operation = shift;
3826 my $borrower = C4::Members::GetMemberDetails( undef, $operation->{cardnumber} ); # Get borrower from operation cardnumber
3827 my $amount = $operation->{amount};
3829 recordpayment( $borrower->{borrowernumber}, $amount );
3837 TransferSlip($user_branch, $itemnumber, $barcode, $to_branch)
3839 Returns letter hash ( see C4::Letters::GetPreparedLetter ) or undef
3844 my ($branch, $itemnumber, $barcode, $to_branch) = @_;
3846 my $item = GetItem( $itemnumber, $barcode )
3849 my $pulldate = C4::Dates->new();
3851 return C4::Letters::GetPreparedLetter (
3852 module => 'circulation',
3853 letter_code => 'TRANSFERSLIP',
3854 branchcode => $branch,
3856 'branches' => $to_branch,
3857 'biblio' => $item->{biblionumber},
3863 =head2 CheckIfIssuedToPatron
3865 CheckIfIssuedToPatron($borrowernumber, $biblionumber)
3867 Return 1 if any record item is issued to patron, otherwise return 0
3871 sub CheckIfIssuedToPatron {
3872 my ($borrowernumber, $biblionumber) = @_;
3874 my $dbh = C4::Context->dbh;
3876 SELECT COUNT(*) FROM issues
3877 LEFT JOIN items ON items.itemnumber = issues.itemnumber
3878 WHERE items.biblionumber = ?
3879 AND issues.borrowernumber = ?
3881 my $is_issued = $dbh->selectrow_array($query, {}, $biblionumber, $borrowernumber );
3882 return 1 if $is_issued;
3888 IsItemIssued( $itemnumber )
3890 Return 1 if the item is on loan, otherwise return 0
3895 my $itemnumber = shift;
3896 my $dbh = C4::Context->dbh;
3897 my $sth = $dbh->prepare(q{
3900 WHERE itemnumber = ?
3902 $sth->execute($itemnumber);
3903 return $sth->fetchrow;
3906 =head2 GetAgeRestriction
3908 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions, $borrower);
3909 my ($ageRestriction, $daysToAgeRestriction) = GetAgeRestriction($record_restrictions);
3911 if($daysToAgeRestriction <= 0) { #Borrower is allowed to access this material, as he is older or as old as the agerestriction }
3912 if($daysToAgeRestriction > 0) { #Borrower is this many days from meeting the agerestriction }
3914 @PARAM1 the koha.biblioitems.agerestriction value, like K18, PEGI 13, ...
3915 @PARAM2 a borrower-object with koha.borrowers.dateofbirth. (OPTIONAL)
3916 @RETURNS The age restriction age in years and the days to fulfill the age restriction for the given borrower.
3917 Negative days mean the borrower has gone past the age restriction age.
3921 sub GetAgeRestriction {
3922 my ($record_restrictions, $borrower) = @_;
3923 my $markers = C4::Context->preference('AgeRestrictionMarker');
3925 # Split $record_restrictions to something like FSK 16 or PEGI 6
3926 my @values = split ' ', uc($record_restrictions);
3927 return unless @values;
3929 # Search first occurrence of one of the markers
3930 my @markers = split /\|/, uc($markers);
3931 return unless @markers;
3934 my $restriction_year = 0;
3935 for my $value (@values) {
3937 for my $marker (@markers) {
3938 $marker =~ s/^\s+//; #remove leading spaces
3939 $marker =~ s/\s+$//; #remove trailing spaces
3940 if ( $marker eq $value ) {
3941 if ( $index <= $#values ) {
3942 $restriction_year += $values[$index];
3946 elsif ( $value =~ /^\Q$marker\E(\d+)$/ ) {
3948 # Perhaps it is something like "K16" (as in Finland)
3949 $restriction_year += $1;
3953 last if ( $restriction_year > 0 );
3956 #Check if the borrower is age restricted for this material and for how long.
3957 if ($restriction_year && $borrower) {
3958 if ( $borrower->{'dateofbirth'} ) {
3959 my @alloweddate = split /-/, $borrower->{'dateofbirth'};
3960 $alloweddate[0] += $restriction_year;
3962 #Prevent runime eror on leap year (invalid date)
3963 if ( ( $alloweddate[1] == 2 ) && ( $alloweddate[2] == 29 ) ) {
3964 $alloweddate[2] = 28;
3967 #Get how many days the borrower has to reach the age restriction
3968 my $daysToAgeRestriction = Date_to_Days(@alloweddate) - Date_to_Days(Today);
3969 #Negative days means the borrower went past the age restriction age
3970 return ($restriction_year, $daysToAgeRestriction);
3974 return ($restriction_year);
3979 =head2 GetPendingOnSiteCheckouts
3983 sub GetPendingOnSiteCheckouts {
3984 my $dbh = C4::Context->dbh;
3985 return $dbh->selectall_arrayref(q|
3991 items.itemcallnumber,
3995 issues.date_due < NOW() AS is_overdue,
3998 borrowers.firstname,
4000 borrowers.cardnumber,
4001 borrowers.borrowernumber
4003 LEFT JOIN issues ON items.itemnumber = issues.itemnumber
4004 LEFT JOIN biblio ON items.biblionumber = biblio.biblionumber
4005 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
4006 WHERE issues.onsite_checkout = 1
4007 |, { Slice => {} } );
4014 Koha Development Team <http://koha-community.org/>