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 under the
9 # terms of the GNU General Public License as published by the Free Software
10 # Foundation; either version 2 of the License, or (at your option) any later
13 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
14 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
15 # A PARTICULAR PURPOSE. See the GNU General Public License for more details.
17 # You should have received a copy of the GNU General Public License along
18 # with Koha; if not, write to the Free Software Foundation, Inc.,
19 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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);
45 use Algorithm::CheckDigits;
50 use Koha::Borrower::Debarments;
61 use vars qw($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
65 $VERSION = 3.07.00.049; # for version checking
68 # FIXME subs that should probably be elsewhere
75 # subs to deal with issuing a book
87 &GetBranchBorrowerCircRule
91 &AnonymiseIssueHistory
92 &CheckIfIssuedToPatron
96 # subs to deal with returns
102 # subs to deal with transfers
109 &IsBranchTransferAllowed
110 &CreateBranchTransferLimit
111 &DeleteBranchTransferLimits
115 # subs to deal with offline circulation
117 &GetOfflineOperations
120 &DeleteOfflineOperation
121 &ProcessOfflineOperation
127 C4::Circulation - Koha circulation module
135 The functions in this module deal with circulation, issues, and
136 returns, as well as general information about the library.
137 Also deals with stocktaking.
143 $str = &barcodedecode($barcode, [$filter]);
145 Generic filter function for barcode string.
146 Called on every circ if the System Pref itemBarcodeInputFilter is set.
147 Will do some manipulation of the barcode for systems that deliver a barcode
148 to circulation.pl that differs from the barcode stored for the item.
149 For proper functioning of this filter, calling the function on the
150 correct barcode string (items.barcode) should return an unaltered barcode.
152 The optional $filter argument is to allow for testing or explicit
153 behavior that ignores the System Pref. Valid values are the same as the
158 # FIXME -- the &decode fcn below should be wrapped into this one.
159 # FIXME -- these plugins should be moved out of Circulation.pm
162 my ($barcode, $filter) = @_;
163 my $branch = C4::Branch::mybranch();
164 $filter = C4::Context->preference('itemBarcodeInputFilter') unless $filter;
165 $filter or return $barcode; # ensure filter is defined, else return untouched barcode
166 if ($filter eq 'whitespace') {
168 } elsif ($filter eq 'cuecat') {
170 my @fields = split( /\./, $barcode );
171 my @results = map( decode($_), @fields[ 1 .. $#fields ] );
172 ($#results == 2) and return $results[2];
173 } elsif ($filter eq 'T-prefix') {
174 if ($barcode =~ /^[Tt](\d)/) {
175 (defined($1) and $1 eq '0') and return $barcode;
176 $barcode = substr($barcode, 2) + 0; # FIXME: probably should be substr($barcode, 1)
178 return sprintf("T%07d", $barcode);
179 # FIXME: $barcode could be "T1", causing warning: substr outside of string
180 # Why drop the nonzero digit after the T?
181 # Why pass non-digits (or empty string) to "T%07d"?
182 } elsif ($filter eq 'libsuite8') {
183 unless($barcode =~ m/^($branch)-/i){ #if barcode starts with branch code its in Koha style. Skip it.
184 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
185 $barcode =~ s/^[0]*(\d+)$/$branch-b-$1/i;
187 $barcode =~ s/^(\D+)[0]*(\d+)$/$branch-$1-$2/i;
190 } elsif ($filter eq 'EAN13') {
191 my $ean = CheckDigits('ean');
192 if ( $ean->is_valid($barcode) ) {
193 #$barcode = sprintf('%013d',$barcode); # this doesn't work on 32-bit systems
194 $barcode = '0' x ( 13 - length($barcode) ) . $barcode;
196 warn "# [$barcode] not valid EAN-13/UPC-A\n";
199 return $barcode; # return barcode, modified or not
204 $str = &decode($chunk);
206 Decodes a segment of a string emitted by a CueCat barcode scanner and
209 FIXME: Should be replaced with Barcode::Cuecat from CPAN
210 or Javascript based decoding on the client side.
217 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+-';
218 my @s = map { index( $seq, $_ ); } split( //, $encoded );
219 my $l = ( $#s + 1 ) % 4;
222 # warn "Error: Cuecat decode parsing failed!";
230 my $n = ( ( $s[0] << 6 | $s[1] ) << 6 | $s[2] ) << 6 | $s[3];
232 chr( ( $n >> 16 ) ^ 67 )
233 .chr( ( $n >> 8 & 255 ) ^ 67 )
234 .chr( ( $n & 255 ) ^ 67 );
237 $r = substr( $r, 0, length($r) - $l );
243 ($dotransfer, $messages, $iteminformation) = &transferbook($newbranch,
244 $barcode, $ignore_reserves);
246 Transfers an item to a new branch. If the item is currently on loan, it is automatically returned before the actual transfer.
248 C<$newbranch> is the code for the branch to which the item should be transferred.
250 C<$barcode> is the barcode of the item to be transferred.
252 If C<$ignore_reserves> is true, C<&transferbook> ignores reserves.
253 Otherwise, if an item is reserved, the transfer fails.
255 Returns three values:
261 is true if the transfer was successful.
265 is a reference-to-hash which may have any of the following keys:
271 There is no item in the catalog with the given barcode. The value is C<$barcode>.
275 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.
277 =item C<DestinationEqualsHolding>
279 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.
283 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.
287 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>.
289 =item C<WasTransferred>
291 The item was eligible to be transferred. Barring problems communicating with the database, the transfer should indeed have succeeded. The value should be ignored.
300 my ( $tbr, $barcode, $ignoreRs ) = @_;
303 my $branches = GetBranches();
304 my $itemnumber = GetItemnumberFromBarcode( $barcode );
305 my $issue = GetItemIssue($itemnumber);
306 my $biblio = GetBiblioFromItemNumber($itemnumber);
309 if ( not $itemnumber ) {
310 $messages->{'BadBarcode'} = $barcode;
314 # get branches of book...
315 my $hbr = $biblio->{'homebranch'};
316 my $fbr = $biblio->{'holdingbranch'};
318 # if using Branch Transfer Limits
319 if ( C4::Context->preference("UseBranchTransferLimits") == 1 ) {
320 if ( C4::Context->preference("item-level_itypes") && C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ) {
321 if ( ! IsBranchTransferAllowed( $tbr, $fbr, $biblio->{'itype'} ) ) {
322 $messages->{'NotAllowed'} = $tbr . "::" . $biblio->{'itype'};
325 } elsif ( ! IsBranchTransferAllowed( $tbr, $fbr, $biblio->{ C4::Context->preference("BranchTransferLimitsType") } ) ) {
326 $messages->{'NotAllowed'} = $tbr . "::" . $biblio->{ C4::Context->preference("BranchTransferLimitsType") };
332 if ( $hbr && $branches->{$hbr}->{'PE'} ) {
333 $messages->{'IsPermanent'} = $hbr;
337 # can't transfer book if is already there....
338 if ( $fbr eq $tbr ) {
339 $messages->{'DestinationEqualsHolding'} = 1;
343 # check if it is still issued to someone, return it...
344 if ($issue->{borrowernumber}) {
345 AddReturn( $barcode, $fbr );
346 $messages->{'WasReturned'} = $issue->{borrowernumber};
350 # That'll save a database query.
351 my ( $resfound, $resrec, undef ) =
352 CheckReserves( $itemnumber );
353 if ( $resfound and not $ignoreRs ) {
354 $resrec->{'ResFound'} = $resfound;
356 # $messages->{'ResFound'} = $resrec;
360 #actually do the transfer....
362 ModItemTransfer( $itemnumber, $fbr, $tbr );
364 # don't need to update MARC anymore, we do it in batch now
365 $messages->{'WasTransfered'} = 1;
368 ModDateLastSeen( $itemnumber );
369 return ( $dotransfer, $messages, $biblio );
374 my $borrower = shift;
375 my $biblionumber = shift;
377 my $cat_borrower = $borrower->{'categorycode'};
378 my $dbh = C4::Context->dbh;
380 # Get which branchcode we need
381 $branch = _GetCircControlBranch($item,$borrower);
382 my $type = (C4::Context->preference('item-level_itypes'))
383 ? $item->{'itype'} # item-level
384 : $item->{'itemtype'}; # biblio-level
386 # given branch, patron category, and item type, determine
387 # applicable issuing rule
388 my $issuing_rule = GetIssuingRule($cat_borrower, $type, $branch);
390 # if a rule is found and has a loan limit set, count
391 # how many loans the patron already has that meet that
393 if (defined($issuing_rule) and defined($issuing_rule->{'maxissueqty'})) {
395 my $count_query = "SELECT COUNT(*) FROM issues
396 JOIN items USING (itemnumber) ";
398 my $rule_itemtype = $issuing_rule->{itemtype};
399 if ($rule_itemtype eq "*") {
400 # matching rule has the default item type, so count only
401 # those existing loans that don't fall under a more
403 if (C4::Context->preference('item-level_itypes')) {
404 $count_query .= " WHERE items.itype NOT IN (
405 SELECT itemtype FROM issuingrules
407 AND (categorycode = ? OR categorycode = ?)
411 $count_query .= " JOIN biblioitems USING (biblionumber)
412 WHERE biblioitems.itemtype NOT IN (
413 SELECT itemtype FROM issuingrules
415 AND (categorycode = ? OR categorycode = ?)
419 push @bind_params, $issuing_rule->{branchcode};
420 push @bind_params, $issuing_rule->{categorycode};
421 push @bind_params, $cat_borrower;
423 # rule has specific item type, so count loans of that
425 if (C4::Context->preference('item-level_itypes')) {
426 $count_query .= " WHERE items.itype = ? ";
428 $count_query .= " JOIN biblioitems USING (biblionumber)
429 WHERE biblioitems.itemtype= ? ";
431 push @bind_params, $type;
434 $count_query .= " AND borrowernumber = ? ";
435 push @bind_params, $borrower->{'borrowernumber'};
436 my $rule_branch = $issuing_rule->{branchcode};
437 if ($rule_branch ne "*") {
438 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
439 $count_query .= " AND issues.branchcode = ? ";
440 push @bind_params, $branch;
441 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
442 ; # if branch is the patron's home branch, then count all loans by patron
444 $count_query .= " AND items.homebranch = ? ";
445 push @bind_params, $branch;
449 my $count_sth = $dbh->prepare($count_query);
450 $count_sth->execute(@bind_params);
451 my ($current_loan_count) = $count_sth->fetchrow_array;
453 my $max_loans_allowed = $issuing_rule->{'maxissueqty'};
454 if ($current_loan_count >= $max_loans_allowed) {
455 return ($current_loan_count, $max_loans_allowed);
459 # Now count total loans against the limit for the branch
460 my $branch_borrower_circ_rule = GetBranchBorrowerCircRule($branch, $cat_borrower);
461 if (defined($branch_borrower_circ_rule->{maxissueqty})) {
462 my @bind_params = ();
463 my $branch_count_query = "SELECT COUNT(*) FROM issues
464 JOIN items USING (itemnumber)
465 WHERE borrowernumber = ? ";
466 push @bind_params, $borrower->{borrowernumber};
468 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
469 $branch_count_query .= " AND issues.branchcode = ? ";
470 push @bind_params, $branch;
471 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
472 ; # if branch is the patron's home branch, then count all loans by patron
474 $branch_count_query .= " AND items.homebranch = ? ";
475 push @bind_params, $branch;
477 my $branch_count_sth = $dbh->prepare($branch_count_query);
478 $branch_count_sth->execute(@bind_params);
479 my ($current_loan_count) = $branch_count_sth->fetchrow_array;
481 my $max_loans_allowed = $branch_borrower_circ_rule->{maxissueqty};
482 if ($current_loan_count >= $max_loans_allowed) {
483 return ($current_loan_count, $max_loans_allowed);
487 # OK, the patron can issue !!!
493 @issues = &itemissues($biblioitemnumber, $biblio);
495 Looks up information about who has borrowed the bookZ<>(s) with the
496 given biblioitemnumber.
498 C<$biblio> is ignored.
500 C<&itemissues> returns an array of references-to-hash. The keys
501 include the fields from the C<items> table in the Koha database.
502 Additional keys include:
508 If the item is currently on loan, this gives the due date.
510 If the item is not on loan, then this is either "Available" or
511 "Cancelled", if the item has been withdrawn.
515 If the item is currently on loan, this gives the card number of the
516 patron who currently has the item.
518 =item C<timestamp0>, C<timestamp1>, C<timestamp2>
520 These give the timestamp for the last three times the item was
523 =item C<card0>, C<card1>, C<card2>
525 The card number of the last three patrons who borrowed this item.
527 =item C<borrower0>, C<borrower1>, C<borrower2>
529 The borrower number of the last three patrons who borrowed this item.
537 my ( $bibitem, $biblio ) = @_;
538 my $dbh = C4::Context->dbh;
540 $dbh->prepare("Select * from items where items.biblioitemnumber = ?")
545 $sth->execute($bibitem) || die $sth->errstr;
547 while ( my $data = $sth->fetchrow_hashref ) {
549 # Find out who currently has this item.
550 # FIXME - Wouldn't it be better to do this as a left join of
551 # some sort? Currently, this code assumes that if
552 # fetchrow_hashref() fails, then the book is on the shelf.
553 # fetchrow_hashref() can fail for any number of reasons (e.g.,
554 # database server crash), not just because no items match the
556 my $sth2 = $dbh->prepare(
557 "SELECT * FROM issues
558 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
563 $sth2->execute( $data->{'itemnumber'} );
564 if ( my $data2 = $sth2->fetchrow_hashref ) {
565 $data->{'date_due'} = $data2->{'date_due'};
566 $data->{'card'} = $data2->{'cardnumber'};
567 $data->{'borrower'} = $data2->{'borrowernumber'};
570 $data->{'date_due'} = ($data->{'withdrawn'} eq '1') ? 'Cancelled' : 'Available';
574 # Find the last 3 people who borrowed this item.
575 $sth2 = $dbh->prepare(
576 "SELECT * FROM old_issues
577 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
579 ORDER BY returndate DESC,timestamp DESC"
582 $sth2->execute( $data->{'itemnumber'} );
583 for ( my $i2 = 0 ; $i2 < 2 ; $i2++ )
584 { # FIXME : error if there is less than 3 pple borrowing this item
585 if ( my $data2 = $sth2->fetchrow_hashref ) {
586 $data->{"timestamp$i2"} = $data2->{'timestamp'};
587 $data->{"card$i2"} = $data2->{'cardnumber'};
588 $data->{"borrower$i2"} = $data2->{'borrowernumber'};
592 $results[$i] = $data;
599 =head2 CanBookBeIssued
601 ( $issuingimpossible, $needsconfirmation ) = CanBookBeIssued( $borrower,
602 $barcode, $duedatespec, $inprocess, $ignore_reserves );
604 Check if a book can be issued.
606 C<$issuingimpossible> and C<$needsconfirmation> are some hashref.
610 =item C<$borrower> hash with borrower informations (from GetMember or GetMemberDetails)
612 =item C<$barcode> is the bar code of the book being issued.
614 =item C<$duedatespec> is a C4::Dates object.
616 =item C<$inprocess> boolean switch
617 =item C<$ignore_reserves> boolean switch
625 =item C<$issuingimpossible> a reference to a hash. It contains reasons why issuing is impossible.
626 Possible values are :
632 sticky due date is invalid
636 borrower gone with no address
640 borrower declared it's card lost
646 =head3 UNKNOWN_BARCODE
660 item is restricted (set by ??)
662 C<$needsconfirmation> a reference to a hash. It contains reasons why the loan
663 could be prevented, but ones that can be overriden by the operator.
665 Possible values are :
673 renewing, not issuing
675 =head3 ISSUED_TO_ANOTHER
677 issued to someone else.
681 reserved for someone else.
685 sticky due date is invalid or due date in the past
689 if the borrower borrows to much things
693 sub CanBookBeIssued {
694 my ( $borrower, $barcode, $duedate, $inprocess, $ignore_reserves ) = @_;
695 my %needsconfirmation; # filled with problems that needs confirmations
696 my %issuingimpossible; # filled with problems that causes the issue to be IMPOSSIBLE
697 my %alerts; # filled with messages that shouldn't stop issuing, but the librarian should be aware of.
699 my $item = GetItem(GetItemnumberFromBarcode( $barcode ));
700 my $issue = GetItemIssue($item->{itemnumber});
701 my $biblioitem = GetBiblioItemData($item->{biblioitemnumber});
702 $item->{'itemtype'}=$item->{'itype'};
703 my $dbh = C4::Context->dbh;
705 # MANDATORY CHECKS - unless item exists, nothing else matters
706 unless ( $item->{barcode} ) {
707 $issuingimpossible{UNKNOWN_BARCODE} = 1;
709 return ( \%issuingimpossible, \%needsconfirmation ) if %issuingimpossible;
712 # DUE DATE is OK ? -- should already have checked.
714 if ($duedate && ref $duedate ne 'DateTime') {
715 $duedate = dt_from_string($duedate);
717 my $now = DateTime->now( time_zone => C4::Context->tz() );
718 unless ( $duedate ) {
719 my $issuedate = $now->clone();
721 my $branch = _GetCircControlBranch($item,$borrower);
722 my $itype = ( C4::Context->preference('item-level_itypes') ) ? $item->{'itype'} : $biblioitem->{'itemtype'};
723 $duedate = CalcDateDue( $issuedate, $itype, $branch, $borrower );
725 # Offline circ calls AddIssue directly, doesn't run through here
726 # So issuingimpossible should be ok.
729 my $today = $now->clone();
730 $today->truncate( to => 'minute');
731 if (DateTime->compare($duedate,$today) == -1 ) { # duedate cannot be before now
732 $needsconfirmation{INVALID_DATE} = output_pref($duedate);
735 $issuingimpossible{INVALID_DATE} = output_pref($duedate);
741 if ( $borrower->{'category_type'} eq 'X' && ( $item->{barcode} )) {
742 # stats only borrower -- add entry to statistics table, and return issuingimpossible{STATS} = 1 .
744 branch => C4::Context->userenv->{'branch'},
746 itemnumber => $item->{'itemnumber'},
747 itemtype => $item->{'itemtype'},
748 borrowernumber => $borrower->{'borrowernumber'},
749 ccode => $item->{'ccode'}}
751 ModDateLastSeen( $item->{'itemnumber'} );
752 return( { STATS => 1 }, {});
754 if ( $borrower->{flags}->{GNA} ) {
755 $issuingimpossible{GNA} = 1;
757 if ( $borrower->{flags}->{'LOST'} ) {
758 $issuingimpossible{CARD_LOST} = 1;
760 if ( $borrower->{flags}->{'DBARRED'} ) {
761 $issuingimpossible{DEBARRED} = 1;
763 if ( !defined $borrower->{dateexpiry} || $borrower->{'dateexpiry'} eq '0000-00-00') {
764 $issuingimpossible{EXPIRED} = 1;
766 my ($y, $m, $d) = split /-/,$borrower->{'dateexpiry'};
767 if ($y && $m && $d) { # are we really writing oinvalid dates to borrs
768 my $expiry_dt = DateTime->new(
772 time_zone => C4::Context->tz,
774 $expiry_dt->truncate( to => 'day');
775 my $today = $now->clone()->truncate(to => 'day');
776 if (DateTime->compare($today, $expiry_dt) == 1) {
777 $issuingimpossible{EXPIRED} = 1;
780 carp("Invalid expity date in borr");
781 $issuingimpossible{EXPIRED} = 1;
789 my ($balance, $non_issue_charges, $other_charges) =
790 C4::Members::GetMemberAccountBalance( $borrower->{'borrowernumber'} );
791 my $amountlimit = C4::Context->preference("noissuescharge");
792 my $allowfineoverride = C4::Context->preference("AllowFineOverride");
793 my $allfinesneedoverride = C4::Context->preference("AllFinesNeedOverride");
794 if ( C4::Context->preference("IssuingInProcess") ) {
795 if ( $non_issue_charges > $amountlimit && !$inprocess && !$allowfineoverride) {
796 $issuingimpossible{DEBT} = sprintf( "%.2f", $non_issue_charges );
797 } elsif ( $non_issue_charges > $amountlimit && !$inprocess && $allowfineoverride) {
798 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
799 } elsif ( $allfinesneedoverride && $non_issue_charges > 0 && $non_issue_charges <= $amountlimit && !$inprocess ) {
800 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
804 if ( $non_issue_charges > $amountlimit && $allowfineoverride ) {
805 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
806 } elsif ( $non_issue_charges > $amountlimit && !$allowfineoverride) {
807 $issuingimpossible{DEBT} = sprintf( "%.2f", $non_issue_charges );
808 } elsif ( $non_issue_charges > 0 && $allfinesneedoverride ) {
809 $needsconfirmation{DEBT} = sprintf( "%.2f", $non_issue_charges );
812 if ($balance > 0 && $other_charges > 0) {
813 $alerts{OTHER_CHARGES} = sprintf( "%.2f", $other_charges );
816 my ($blocktype, $count) = C4::Members::IsMemberBlocked($borrower->{'borrowernumber'});
817 if ($blocktype == -1) {
818 ## patron has outstanding overdue loans
819 if ( C4::Context->preference("OverduesBlockCirc") eq 'block'){
820 $issuingimpossible{USERBLOCKEDOVERDUE} = $count;
822 elsif ( C4::Context->preference("OverduesBlockCirc") eq 'confirmation'){
823 $needsconfirmation{USERBLOCKEDOVERDUE} = $count;
825 } elsif($blocktype == 1) {
826 # patron has accrued fine days
827 $issuingimpossible{USERBLOCKEDREMAINING} = $count;
831 # JB34 CHECKS IF BORROWERS DONT HAVE ISSUE TOO MANY BOOKS
833 my ($current_loan_count, $max_loans_allowed) = TooMany( $borrower, $item->{biblionumber}, $item );
834 # if TooMany max_loans_allowed returns 0 the user doesn't have permission to check out this book
835 if (defined $max_loans_allowed && $max_loans_allowed == 0) {
836 $needsconfirmation{PATRON_CANT} = 1;
838 if($max_loans_allowed){
839 if ( C4::Context->preference("AllowTooManyOverride") ) {
840 $needsconfirmation{TOO_MANY} = 1;
841 $needsconfirmation{current_loan_count} = $current_loan_count;
842 $needsconfirmation{max_loans_allowed} = $max_loans_allowed;
844 $issuingimpossible{TOO_MANY} = 1;
845 $issuingimpossible{current_loan_count} = $current_loan_count;
846 $issuingimpossible{max_loans_allowed} = $max_loans_allowed;
854 if ( $item->{'notforloan'} )
856 if(!C4::Context->preference("AllowNotForLoanOverride")){
857 $issuingimpossible{NOT_FOR_LOAN} = 1;
858 $issuingimpossible{item_notforloan} = $item->{'notforloan'};
860 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
861 $needsconfirmation{item_notforloan} = $item->{'notforloan'};
865 # we have to check itemtypes.notforloan also
866 if (C4::Context->preference('item-level_itypes')){
867 # this should probably be a subroutine
868 my $sth = $dbh->prepare("SELECT notforloan FROM itemtypes WHERE itemtype = ?");
869 $sth->execute($item->{'itemtype'});
870 my $notforloan=$sth->fetchrow_hashref();
871 if ($notforloan->{'notforloan'}) {
872 if (!C4::Context->preference("AllowNotForLoanOverride")) {
873 $issuingimpossible{NOT_FOR_LOAN} = 1;
874 $issuingimpossible{itemtype_notforloan} = $item->{'itype'};
876 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
877 $needsconfirmation{itemtype_notforloan} = $item->{'itype'};
881 elsif ($biblioitem->{'notforloan'} == 1){
882 if (!C4::Context->preference("AllowNotForLoanOverride")) {
883 $issuingimpossible{NOT_FOR_LOAN} = 1;
884 $issuingimpossible{itemtype_notforloan} = $biblioitem->{'itemtype'};
886 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
887 $needsconfirmation{itemtype_notforloan} = $biblioitem->{'itemtype'};
891 if ( $item->{'withdrawn'} && $item->{'withdrawn'} > 0 )
893 $issuingimpossible{WTHDRAWN} = 1;
895 if ( $item->{'restricted'}
896 && $item->{'restricted'} == 1 )
898 $issuingimpossible{RESTRICTED} = 1;
900 if ( $item->{'itemlost'} && C4::Context->preference("IssueLostItem") ne 'nothing' ) {
901 my $code = GetAuthorisedValueByCode( 'LOST', $item->{'itemlost'} );
902 $needsconfirmation{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'confirm' );
903 $alerts{ITEM_LOST} = $code if ( C4::Context->preference("IssueLostItem") eq 'alert' );
905 if ( C4::Context->preference("IndependentBranches") ) {
906 my $userenv = C4::Context->userenv;
907 unless ( C4::Context->IsSuperLibrarian() ) {
908 if ( $item->{C4::Context->preference("HomeOrHoldingBranch")} ne $userenv->{branch} ){
909 $issuingimpossible{ITEMNOTSAMEBRANCH} = 1;
910 $issuingimpossible{'itemhomebranch'} = $item->{C4::Context->preference("HomeOrHoldingBranch")};
912 $needsconfirmation{BORRNOTSAMEBRANCH} = GetBranchName( $borrower->{'branchcode'} )
913 if ( $borrower->{'branchcode'} ne $userenv->{branch} );
918 # CHECK IF BOOK ALREADY ISSUED TO THIS BORROWER
920 if ( $issue->{borrowernumber} && $issue->{borrowernumber} eq $borrower->{'borrowernumber'} )
923 # Already issued to current borrower. Ask whether the loan should
925 my ($CanBookBeRenewed,$renewerror) = CanBookBeRenewed(
926 $borrower->{'borrowernumber'},
927 $item->{'itemnumber'}
929 if ( $CanBookBeRenewed == 0 ) { # no more renewals allowed
930 $issuingimpossible{NO_MORE_RENEWALS} = 1;
933 $needsconfirmation{RENEW_ISSUE} = 1;
936 elsif ($issue->{borrowernumber}) {
938 # issued to someone else
939 my $currborinfo = C4::Members::GetMember( borrowernumber => $issue->{borrowernumber} );
941 # warn "=>.$currborinfo->{'firstname'} $currborinfo->{'surname'} ($currborinfo->{'cardnumber'})";
942 $needsconfirmation{ISSUED_TO_ANOTHER} = 1;
943 $needsconfirmation{issued_firstname} = $currborinfo->{'firstname'};
944 $needsconfirmation{issued_surname} = $currborinfo->{'surname'};
945 $needsconfirmation{issued_cardnumber} = $currborinfo->{'cardnumber'};
946 $needsconfirmation{issued_borrowernumber} = $currborinfo->{'borrowernumber'};
949 unless ( $ignore_reserves ) {
950 # See if the item is on reserve.
951 my ( $restype, $res ) = C4::Reserves::CheckReserves( $item->{'itemnumber'} );
953 my $resbor = $res->{'borrowernumber'};
954 if ( $resbor ne $borrower->{'borrowernumber'} ) {
955 my ( $resborrower ) = C4::Members::GetMember( borrowernumber => $resbor );
956 my $branchname = GetBranchName( $res->{'branchcode'} );
957 if ( $restype eq "Waiting" )
959 # The item is on reserve and waiting, but has been
960 # reserved by some other patron.
961 $needsconfirmation{RESERVE_WAITING} = 1;
962 $needsconfirmation{'resfirstname'} = $resborrower->{'firstname'};
963 $needsconfirmation{'ressurname'} = $resborrower->{'surname'};
964 $needsconfirmation{'rescardnumber'} = $resborrower->{'cardnumber'};
965 $needsconfirmation{'resborrowernumber'} = $resborrower->{'borrowernumber'};
966 $needsconfirmation{'resbranchname'} = $branchname;
967 $needsconfirmation{'reswaitingdate'} = format_date($res->{'waitingdate'});
969 elsif ( $restype eq "Reserved" ) {
970 # The item is on reserve for someone else.
971 $needsconfirmation{RESERVED} = 1;
972 $needsconfirmation{'resfirstname'} = $resborrower->{'firstname'};
973 $needsconfirmation{'ressurname'} = $resborrower->{'surname'};
974 $needsconfirmation{'rescardnumber'} = $resborrower->{'cardnumber'};
975 $needsconfirmation{'resborrowernumber'} = $resborrower->{'borrowernumber'};
976 $needsconfirmation{'resbranchname'} = $branchname;
977 $needsconfirmation{'resreservedate'} = format_date($res->{'reservedate'});
983 ## CHECK AGE RESTRICTION
984 # get $marker from preferences. Could be something like "FSK|PEGI|Alter|Age:"
985 my $markers = C4::Context->preference('AgeRestrictionMarker');
986 my $bibvalues = $biblioitem->{'agerestriction'};
987 my $restriction_age = GetAgeRestriction( $bibvalues );
989 if ( $restriction_age > 0 ) {
990 if ( $borrower->{'dateofbirth'} ) {
991 my @alloweddate = split /-/, $borrower->{'dateofbirth'};
992 $alloweddate[0] += $restriction_age;
994 #Prevent runime eror on leap year (invalid date)
995 if ( ( $alloweddate[1] == 2 ) && ( $alloweddate[2] == 29 ) ) {
996 $alloweddate[2] = 28;
999 if ( Date_to_Days(Today) < Date_to_Days(@alloweddate) - 1 ) {
1000 if ( C4::Context->preference('AgeRestrictionOverride') ) {
1001 $needsconfirmation{AGE_RESTRICTION} = "$bibvalues";
1004 $issuingimpossible{AGE_RESTRICTION} = "$bibvalues";
1010 ## check for high holds decreasing loan period
1011 my $decrease_loan = C4::Context->preference('decreaseLoanHighHolds');
1012 if ( $decrease_loan && $decrease_loan == 1 ) {
1013 my ( $reserved, $num, $duration, $returndate ) =
1014 checkHighHolds( $item, $borrower );
1016 if ( $num >= C4::Context->preference('decreaseLoanHighHoldsValue') ) {
1017 $needsconfirmation{HIGHHOLDS} = {
1019 duration => $duration,
1020 returndate => output_pref($returndate),
1026 !C4::Context->preference('AllowMultipleIssuesOnABiblio') &&
1027 # don't do the multiple loans per bib check if we've
1028 # already determined that we've got a loan on the same item
1029 !$issuingimpossible{NO_MORE_RENEWALS} &&
1030 !$needsconfirmation{RENEW_ISSUE}
1032 # Check if borrower has already issued an item from the same biblio
1033 # Only if it's not a subscription
1034 my $biblionumber = $item->{biblionumber};
1035 require C4::Serials;
1036 my $is_a_subscription = C4::Serials::CountSubscriptionFromBiblionumber($biblionumber);
1037 unless ($is_a_subscription) {
1038 my $issues = GetIssues( {
1039 borrowernumber => $borrower->{borrowernumber},
1040 biblionumber => $biblionumber,
1042 my @issues = $issues ? @$issues : ();
1043 # if we get here, we don't already have a loan on this item,
1044 # so if there are any loans on this bib, ask for confirmation
1045 if (scalar @issues > 0) {
1046 $needsconfirmation{BIBLIO_ALREADY_ISSUED} = 1;
1051 return ( \%issuingimpossible, \%needsconfirmation, \%alerts );
1054 =head2 CanBookBeReturned
1056 ($returnallowed, $message) = CanBookBeReturned($item, $branch)
1058 Check whether the item can be returned to the provided branch
1062 =item C<$item> is a hash of item information as returned from GetItem
1064 =item C<$branch> is the branchcode where the return is taking place
1072 =item C<$returnallowed> is 0 or 1, corresponding to whether the return is allowed (1) or not (0)
1074 =item C<$message> is the branchcode where the item SHOULD be returned, if the return is not allowed
1080 sub CanBookBeReturned {
1081 my ($item, $branch) = @_;
1082 my $allowreturntobranch = C4::Context->preference("AllowReturnToBranch") || 'anywhere';
1084 # assume return is allowed to start
1088 # identify all cases where return is forbidden
1089 if ($allowreturntobranch eq 'homebranch' && $branch ne $item->{'homebranch'}) {
1091 $message = $item->{'homebranch'};
1092 } elsif ($allowreturntobranch eq 'holdingbranch' && $branch ne $item->{'holdingbranch'}) {
1094 $message = $item->{'holdingbranch'};
1095 } elsif ($allowreturntobranch eq 'homeorholdingbranch' && $branch ne $item->{'homebranch'} && $branch ne $item->{'holdingbranch'}) {
1097 $message = $item->{'homebranch'}; # FIXME: choice of homebranch is arbitrary
1100 return ($allowed, $message);
1103 =head2 CheckHighHolds
1105 used when syspref decreaseLoanHighHolds is active. Returns 1 or 0 to define whether the minimum value held in
1106 decreaseLoanHighHoldsValue is exceeded, the total number of outstanding holds, the number of days the loan
1107 has been decreased to (held in syspref decreaseLoanHighHoldsValue), and the new due date
1111 sub checkHighHolds {
1112 my ( $item, $borrower ) = @_;
1113 my $biblio = GetBiblioFromItemNumber( $item->{itemnumber} );
1114 my $branch = _GetCircControlBranch( $item, $borrower );
1115 my $dbh = C4::Context->dbh;
1116 my $sth = $dbh->prepare(
1117 'select count(borrowernumber) as num_holds from reserves where biblionumber=?'
1119 $sth->execute( $item->{'biblionumber'} );
1120 my ($holds) = $sth->fetchrow_array;
1122 my $issuedate = DateTime->now( time_zone => C4::Context->tz() );
1124 my $calendar = Koha::Calendar->new( branchcode => $branch );
1127 ( C4::Context->preference('item-level_itypes') )
1128 ? $biblio->{'itype'}
1129 : $biblio->{'itemtype'};
1131 C4::Circulation::CalcDateDue( $issuedate, $itype, $branch,
1134 my $reduced_datedue =
1135 $calendar->addDate( $issuedate,
1136 C4::Context->preference('decreaseLoanHighHoldsDuration') );
1138 if ( DateTime->compare( $reduced_datedue, $orig_due ) == -1 ) {
1140 C4::Context->preference('decreaseLoanHighHoldsDuration'),
1144 return ( 0, 0, 0, undef );
1149 &AddIssue($borrower, $barcode, [$datedue], [$cancelreserve], [$issuedate])
1151 Issue a book. Does no check, they are done in CanBookBeIssued. If we reach this sub, it means the user confirmed if needed.
1155 =item C<$borrower> is a hash with borrower informations (from GetMember or GetMemberDetails).
1157 =item C<$barcode> is the barcode of the item being issued.
1159 =item C<$datedue> is a C4::Dates object for the max date of return, i.e. the date due (optional).
1160 Calculated if empty.
1162 =item C<$cancelreserve> is 1 to override and cancel any pending reserves for the item (optional).
1164 =item C<$issuedate> is the date to issue the item in iso (YYYY-MM-DD) format (optional).
1165 Defaults to today. Unlike C<$datedue>, NOT a C4::Dates object, unfortunately.
1167 AddIssue does the following things :
1169 - step 01: check that there is a borrowernumber & a barcode provided
1170 - check for RENEWAL (book issued & being issued to the same patron)
1171 - renewal YES = Calculate Charge & renew
1173 * BOOK ACTUALLY ISSUED ? do a return if book is actually issued (but to someone else)
1175 - fill reserve if reserve to this patron
1176 - cancel reserve or not, otherwise
1177 * TRANSFERT PENDING ?
1178 - complete the transfert
1186 my ( $borrower, $barcode, $datedue, $cancelreserve, $issuedate, $sipmode) = @_;
1187 my $dbh = C4::Context->dbh;
1188 my $barcodecheck=CheckValidBarcode($barcode);
1189 if ($datedue && ref $datedue ne 'DateTime') {
1190 $datedue = dt_from_string($datedue);
1192 # $issuedate defaults to today.
1193 if ( ! defined $issuedate ) {
1194 $issuedate = DateTime->now(time_zone => C4::Context->tz());
1197 if ( ref $issuedate ne 'DateTime') {
1198 $issuedate = dt_from_string($issuedate);
1202 if ($borrower and $barcode and $barcodecheck ne '0'){#??? wtf
1203 # find which item we issue
1204 my $item = GetItem('', $barcode) or return; # if we don't get an Item, abort.
1205 my $branch = _GetCircControlBranch($item,$borrower);
1207 # get actual issuing if there is one
1208 my $actualissue = GetItemIssue( $item->{itemnumber});
1210 # get biblioinformation for this item
1211 my $biblio = GetBiblioFromItemNumber($item->{itemnumber});
1214 # check if we just renew the issue.
1216 if ($actualissue->{borrowernumber} eq $borrower->{'borrowernumber'}) {
1217 $datedue = AddRenewal(
1218 $borrower->{'borrowernumber'},
1219 $item->{'itemnumber'},
1222 $issuedate, # here interpreted as the renewal date
1226 # it's NOT a renewal
1227 if ( $actualissue->{borrowernumber}) {
1228 # This book is currently on loan, but not to the person
1229 # who wants to borrow it now. mark it returned before issuing to the new borrower
1232 C4::Context->userenv->{'branch'}
1236 MoveReserve( $item->{'itemnumber'}, $borrower->{'borrowernumber'}, $cancelreserve );
1237 # Starting process for transfer job (checking transfert and validate it if we have one)
1238 my ($datesent) = GetTransfers($item->{'itemnumber'});
1240 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
1243 "UPDATE branchtransfers
1244 SET datearrived = now(),
1246 comments = 'Forced branchtransfer'
1247 WHERE itemnumber= ? AND datearrived IS NULL"
1249 $sth->execute(C4::Context->userenv->{'branch'},$item->{'itemnumber'});
1252 # Record in the database the fact that the book was issued.
1256 (borrowernumber, itemnumber,issuedate, date_due, branchcode)
1260 my $itype = ( C4::Context->preference('item-level_itypes') ) ? $biblio->{'itype'} : $biblio->{'itemtype'};
1261 $datedue = CalcDateDue( $issuedate, $itype, $branch, $borrower );
1264 $datedue->truncate( to => 'minute');
1266 $borrower->{'borrowernumber'}, # borrowernumber
1267 $item->{'itemnumber'}, # itemnumber
1268 $issuedate->strftime('%Y-%m-%d %H:%M:00'), # issuedate
1269 $datedue->strftime('%Y-%m-%d %H:%M:00'), # date_due
1270 C4::Context->userenv->{'branch'} # branchcode
1272 if ( C4::Context->preference('ReturnToShelvingCart') ) { ## ReturnToShelvingCart is on, anything issued should be taken off the cart.
1273 CartToShelf( $item->{'itemnumber'} );
1275 $item->{'issues'}++;
1276 if ( C4::Context->preference('UpdateTotalIssuesOnCirc') ) {
1277 UpdateTotalIssues($item->{'biblionumber'}, 1);
1280 ## If item was lost, it has now been found, reverse any list item charges if neccessary.
1281 if ( $item->{'itemlost'} ) {
1282 if ( C4::Context->preference('RefundLostItemFeeOnReturn' ) ) {
1283 _FixAccountForLostAndReturned( $item->{'itemnumber'}, undef, $item->{'barcode'} );
1287 ModItem({ issues => $item->{'issues'},
1288 holdingbranch => C4::Context->userenv->{'branch'},
1290 datelastborrowed => DateTime->now(time_zone => C4::Context->tz())->ymd(),
1291 onloan => $datedue->ymd(),
1292 }, $item->{'biblionumber'}, $item->{'itemnumber'});
1293 ModDateLastSeen( $item->{'itemnumber'} );
1295 # If it costs to borrow this book, charge it to the patron's account.
1296 my ( $charge, $itemtype ) = GetIssuingCharges(
1297 $item->{'itemnumber'},
1298 $borrower->{'borrowernumber'}
1300 if ( $charge > 0 ) {
1302 $item->{'itemnumber'},
1303 $borrower->{'borrowernumber'}, $charge
1305 $item->{'charge'} = $charge;
1308 # Record the fact that this book was issued.
1310 branch => C4::Context->userenv->{'branch'},
1313 other => ($sipmode ? "SIP-$sipmode" : ''),
1314 itemnumber => $item->{'itemnumber'},
1315 itemtype => $item->{'itype'},
1316 borrowernumber => $borrower->{'borrowernumber'},
1317 ccode => $item->{'ccode'}}
1320 # Send a checkout slip.
1321 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1323 branchcode => $branch,
1324 categorycode => $borrower->{categorycode},
1325 item_type => $item->{itype},
1326 notification => 'CHECKOUT',
1328 if ($circulation_alert->is_enabled_for(\%conditions)) {
1329 SendCirculationAlert({
1332 borrower => $borrower,
1338 logaction("CIRCULATION", "ISSUE", $borrower->{'borrowernumber'}, $biblio->{'itemnumber'})
1339 if C4::Context->preference("IssueLog");
1341 return ($datedue); # not necessarily the same as when it came in!
1344 =head2 GetLoanLength
1346 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1348 Get loan length for an itemtype, a borrower type and a branch
1353 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1354 my $dbh = C4::Context->dbh;
1355 my $sth = $dbh->prepare(qq{
1356 SELECT issuelength, lengthunit, renewalperiod
1358 WHERE categorycode=?
1361 AND issuelength IS NOT NULL
1364 # try to find issuelength & return the 1st available.
1365 # check with borrowertype, itemtype and branchcode, then without one of those parameters
1366 $sth->execute( $borrowertype, $itemtype, $branchcode );
1367 my $loanlength = $sth->fetchrow_hashref;
1370 if defined($loanlength) && $loanlength->{issuelength};
1372 $sth->execute( $borrowertype, '*', $branchcode );
1373 $loanlength = $sth->fetchrow_hashref;
1375 if defined($loanlength) && $loanlength->{issuelength};
1377 $sth->execute( '*', $itemtype, $branchcode );
1378 $loanlength = $sth->fetchrow_hashref;
1380 if defined($loanlength) && $loanlength->{issuelength};
1382 $sth->execute( '*', '*', $branchcode );
1383 $loanlength = $sth->fetchrow_hashref;
1385 if defined($loanlength) && $loanlength->{issuelength};
1387 $sth->execute( $borrowertype, $itemtype, '*' );
1388 $loanlength = $sth->fetchrow_hashref;
1390 if defined($loanlength) && $loanlength->{issuelength};
1392 $sth->execute( $borrowertype, '*', '*' );
1393 $loanlength = $sth->fetchrow_hashref;
1395 if defined($loanlength) && $loanlength->{issuelength};
1397 $sth->execute( '*', $itemtype, '*' );
1398 $loanlength = $sth->fetchrow_hashref;
1400 if defined($loanlength) && $loanlength->{issuelength};
1402 $sth->execute( '*', '*', '*' );
1403 $loanlength = $sth->fetchrow_hashref;
1405 if defined($loanlength) && $loanlength->{issuelength};
1407 # if no rule is set => 21 days (hardcoded)
1410 renewalperiod => 21,
1411 lengthunit => 'days',
1417 =head2 GetHardDueDate
1419 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1421 Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1425 sub GetHardDueDate {
1426 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1428 my $rule = GetIssuingRule( $borrowertype, $itemtype, $branchcode );
1430 if ( defined( $rule ) ) {
1431 if ( $rule->{hardduedate} ) {
1432 return (dt_from_string($rule->{hardduedate}, 'iso'),$rule->{hardduedatecompare});
1434 return (undef, undef);
1439 =head2 GetIssuingRule
1441 my $irule = &GetIssuingRule($borrowertype,$itemtype,branchcode)
1443 FIXME - This is a copy-paste of GetLoanLength
1444 as a stop-gap. Do not wish to change API for GetLoanLength
1445 this close to release.
1447 Get the issuing rule for an itemtype, a borrower type and a branch
1448 Returns a hashref from the issuingrules table.
1452 sub GetIssuingRule {
1453 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1454 my $dbh = C4::Context->dbh;
1455 my $sth = $dbh->prepare( "select * from issuingrules where categorycode=? and itemtype=? and branchcode=? and issuelength is not null" );
1458 $sth->execute( $borrowertype, $itemtype, $branchcode );
1459 $irule = $sth->fetchrow_hashref;
1460 return $irule if defined($irule) ;
1462 $sth->execute( $borrowertype, "*", $branchcode );
1463 $irule = $sth->fetchrow_hashref;
1464 return $irule if defined($irule) ;
1466 $sth->execute( "*", $itemtype, $branchcode );
1467 $irule = $sth->fetchrow_hashref;
1468 return $irule if defined($irule) ;
1470 $sth->execute( "*", "*", $branchcode );
1471 $irule = $sth->fetchrow_hashref;
1472 return $irule if defined($irule) ;
1474 $sth->execute( $borrowertype, $itemtype, "*" );
1475 $irule = $sth->fetchrow_hashref;
1476 return $irule if defined($irule) ;
1478 $sth->execute( $borrowertype, "*", "*" );
1479 $irule = $sth->fetchrow_hashref;
1480 return $irule if defined($irule) ;
1482 $sth->execute( "*", $itemtype, "*" );
1483 $irule = $sth->fetchrow_hashref;
1484 return $irule if defined($irule) ;
1486 $sth->execute( "*", "*", "*" );
1487 $irule = $sth->fetchrow_hashref;
1488 return $irule if defined($irule) ;
1490 # if no rule matches,
1494 =head2 GetBranchBorrowerCircRule
1496 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1498 Retrieves circulation rule attributes that apply to the given
1499 branch and patron category, regardless of item type.
1500 The return value is a hashref containing the following key:
1502 maxissueqty - maximum number of loans that a
1503 patron of the given category can have at the given
1504 branch. If the value is undef, no limit.
1506 This will first check for a specific branch and
1507 category match from branch_borrower_circ_rules.
1509 If no rule is found, it will then check default_branch_circ_rules
1510 (same branch, default category). If no rule is found,
1511 it will then check default_borrower_circ_rules (default
1512 branch, same category), then failing that, default_circ_rules
1513 (default branch, default category).
1515 If no rule has been found in the database, it will default to
1520 C<$branchcode> and C<$categorycode> should contain the
1521 literal branch code and patron category code, respectively - no
1526 sub GetBranchBorrowerCircRule {
1527 my $branchcode = shift;
1528 my $categorycode = shift;
1530 my $branch_cat_query = "SELECT maxissueqty
1531 FROM branch_borrower_circ_rules
1532 WHERE branchcode = ?
1533 AND categorycode = ?";
1534 my $dbh = C4::Context->dbh();
1535 my $sth = $dbh->prepare($branch_cat_query);
1536 $sth->execute($branchcode, $categorycode);
1538 if ($result = $sth->fetchrow_hashref()) {
1542 # try same branch, default borrower category
1543 my $branch_query = "SELECT maxissueqty
1544 FROM default_branch_circ_rules
1545 WHERE branchcode = ?";
1546 $sth = $dbh->prepare($branch_query);
1547 $sth->execute($branchcode);
1548 if ($result = $sth->fetchrow_hashref()) {
1552 # try default branch, same borrower category
1553 my $category_query = "SELECT maxissueqty
1554 FROM default_borrower_circ_rules
1555 WHERE categorycode = ?";
1556 $sth = $dbh->prepare($category_query);
1557 $sth->execute($categorycode);
1558 if ($result = $sth->fetchrow_hashref()) {
1562 # try default branch, default borrower category
1563 my $default_query = "SELECT maxissueqty
1564 FROM default_circ_rules";
1565 $sth = $dbh->prepare($default_query);
1567 if ($result = $sth->fetchrow_hashref()) {
1571 # built-in default circulation rule
1573 maxissueqty => undef,
1577 =head2 GetBranchItemRule
1579 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1581 Retrieves circulation rule attributes that apply to the given
1582 branch and item type, regardless of patron category.
1584 The return value is a hashref containing the following keys:
1586 holdallowed => Hold policy for this branch and itemtype. Possible values:
1587 0: No holds allowed.
1588 1: Holds allowed only by patrons that have the same homebranch as the item.
1589 2: Holds allowed from any patron.
1591 returnbranch => branch to which to return item. Possible values:
1592 noreturn: do not return, let item remain where checked in (floating collections)
1593 homebranch: return to item's home branch
1595 This searches branchitemrules in the following order:
1597 * Same branchcode and itemtype
1598 * Same branchcode, itemtype '*'
1599 * branchcode '*', same itemtype
1600 * branchcode and itemtype '*'
1602 Neither C<$branchcode> nor C<$itemtype> should be '*'.
1606 sub GetBranchItemRule {
1607 my ( $branchcode, $itemtype ) = @_;
1608 my $dbh = C4::Context->dbh();
1612 ['SELECT holdallowed, returnbranch
1613 FROM branch_item_rules
1614 WHERE branchcode = ?
1615 AND itemtype = ?', $branchcode, $itemtype],
1616 ['SELECT holdallowed, returnbranch
1617 FROM default_branch_circ_rules
1618 WHERE branchcode = ?', $branchcode],
1619 ['SELECT holdallowed, returnbranch
1620 FROM default_branch_item_rules
1621 WHERE itemtype = ?', $itemtype],
1622 ['SELECT holdallowed, returnbranch
1623 FROM default_circ_rules'],
1626 foreach my $attempt (@attempts) {
1627 my ($query, @bind_params) = @{$attempt};
1628 my $search_result = $dbh->selectrow_hashref ( $query , {}, @bind_params )
1631 # Since branch/category and branch/itemtype use the same per-branch
1632 # defaults tables, we have to check that the key we want is set, not
1633 # just that a row was returned
1634 $result->{'holdallowed'} = $search_result->{'holdallowed'} unless ( defined $result->{'holdallowed'} );
1635 $result->{'returnbranch'} = $search_result->{'returnbranch'} unless ( defined $result->{'returnbranch'} );
1638 # built-in default circulation rule
1639 $result->{'holdallowed'} = 2 unless ( defined $result->{'holdallowed'} );
1640 $result->{'returnbranch'} = 'homebranch' unless ( defined $result->{'returnbranch'} );
1647 ($doreturn, $messages, $iteminformation, $borrower) =
1648 &AddReturn( $barcode, $branch [,$exemptfine] [,$dropbox] [,$returndate] );
1654 =item C<$barcode> is the bar code of the book being returned.
1656 =item C<$branch> is the code of the branch where the book is being returned.
1658 =item C<$exemptfine> indicates that overdue charges for the item will be
1661 =item C<$dropbox> indicates that the check-in date is assumed to be
1662 yesterday, or the last non-holiday as defined in C4::Calendar . If
1663 overdue charges are applied and C<$dropbox> is true, the last charge
1664 will be removed. This assumes that the fines accrual script has run
1665 for _today_. Optional.
1667 =item C<$return_date> allows the default return date to be overridden
1668 by the given return date. Optional.
1672 C<&AddReturn> returns a list of four items:
1674 C<$doreturn> is true iff the return succeeded.
1676 C<$messages> is a reference-to-hash giving feedback on the operation.
1677 The keys of the hash are:
1683 No item with this barcode exists. The value is C<$barcode>.
1687 The book is not currently on loan. The value is C<$barcode>.
1689 =item C<IsPermanent>
1691 The book's home branch is a permanent collection. If you have borrowed
1692 this book, you are not allowed to return it. The value is the code for
1693 the book's home branch.
1697 This book has been withdrawn/cancelled. The value should be ignored.
1699 =item C<Wrongbranch>
1701 This book has was returned to the wrong branch. The value is a hashref
1702 so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1703 contain the branchcode of the incorrect and correct return library, respectively.
1707 The item was reserved. The value is a reference-to-hash whose keys are
1708 fields from the reserves table of the Koha database, and
1709 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1710 either C<Waiting>, C<Reserved>, or 0.
1714 C<$iteminformation> is a reference-to-hash, giving information about the
1715 returned item from the issues table.
1717 C<$borrower> is a reference-to-hash, giving information about the
1718 patron who last borrowed the book.
1723 my ( $barcode, $branch, $exemptfine, $dropbox, $return_date ) = @_;
1725 if ($branch and not GetBranchDetail($branch)) {
1726 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1729 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1734 my $validTransfert = 0;
1735 my $stat_type = 'return';
1737 # get information on item
1738 my $itemnumber = GetItemnumberFromBarcode( $barcode );
1739 unless ($itemnumber) {
1740 return (0, { BadBarcode => $barcode }); # no barcode means no item or borrower. bail out.
1742 my $issue = GetItemIssue($itemnumber);
1743 # warn Dumper($iteminformation);
1744 if ($issue and $issue->{borrowernumber}) {
1745 $borrower = C4::Members::GetMemberDetails($issue->{borrowernumber})
1746 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existant borrowernumber '$issue->{borrowernumber}'\n"
1747 . Dumper($issue) . "\n";
1749 $messages->{'NotIssued'} = $barcode;
1750 # even though item is not on loan, it may still be transferred; therefore, get current branch info
1752 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
1753 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
1754 if (C4::Context->preference("RecordLocalUseOnReturn")) {
1755 $messages->{'LocalUse'} = 1;
1756 $stat_type = 'localuse';
1760 my $item = GetItem($itemnumber) or die "GetItem($itemnumber) failed";
1761 # full item data, but no borrowernumber or checkout info (no issue)
1762 # we know GetItem should work because GetItemnumberFromBarcode worked
1763 my $hbr = GetBranchItemRule($item->{'homebranch'}, $item->{'itype'})->{'returnbranch'} || "homebranch";
1764 # get the proper branch to which to return the item
1765 $hbr = $item->{$hbr} || $branch ;
1766 # if $hbr was "noreturn" or any other non-item table value, then it should 'float' (i.e. stay at this branch)
1768 my $borrowernumber = $borrower->{'borrowernumber'} || undef; # we don't know if we had a borrower or not
1770 my $yaml = C4::Context->preference('UpdateNotForLoanStatusOnCheckin');
1772 $yaml = "$yaml\n\n"; # YAML is anal on ending \n. Surplus does not hurt
1774 eval { $rules = YAML::Load($yaml); };
1776 warn "Unable to parse UpdateNotForLoanStatusOnCheckin syspref : $@";
1779 foreach my $key ( keys %$rules ) {
1780 if ( $item->{notforloan} eq $key ) {
1781 $messages->{'NotForLoanStatusUpdated'} = { from => $item->{notforloan}, to => $rules->{$key} };
1782 ModItem( { notforloan => $rules->{$key} }, undef, $itemnumber );
1790 # check if the book is in a permanent collection....
1791 # FIXME -- This 'PE' attribute is largely undocumented. afaict, there's no user interface that reflects this functionality.
1793 my $branches = GetBranches(); # a potentially expensive call for a non-feature.
1794 $branches->{$hbr}->{PE} and $messages->{'IsPermanent'} = $hbr;
1797 # check if the return is allowed at this branch
1798 my ($returnallowed, $message) = CanBookBeReturned($item, $branch);
1799 unless ($returnallowed){
1800 $messages->{'Wrongbranch'} = {
1801 Wrongbranch => $branch,
1802 Rightbranch => $message
1805 return ( $doreturn, $messages, $issue, $borrower );
1808 if ( $item->{'withdrawn'} ) { # book has been cancelled
1809 $messages->{'withdrawn'} = 1;
1810 $doreturn = 0 if C4::Context->preference("BlockReturnOfWithdrawnItems");
1813 # case of a return of document (deal with issues and holdingbranch)
1814 my $today = DateTime->now( time_zone => C4::Context->tz() );
1817 my $datedue = $issue->{date_due};
1818 $borrower or warn "AddReturn without current borrower";
1819 my $circControlBranch;
1821 # define circControlBranch only if dropbox mode is set
1822 # don't allow dropbox mode to create an invalid entry in issues (issuedate > today)
1823 # FIXME: check issuedate > returndate, factoring in holidays
1824 #$circControlBranch = _GetCircControlBranch($item,$borrower) unless ( $item->{'issuedate'} eq C4::Dates->today('iso') );;
1825 $circControlBranch = _GetCircControlBranch($item,$borrower);
1826 $issue->{'overdue'} = DateTime->compare($issue->{'date_due'}, $today ) == -1 ? 1 : 0;
1829 if ($borrowernumber) {
1830 if ( ( C4::Context->preference('CalculateFinesOnReturn') && $issue->{'overdue'} ) || $return_date ) {
1831 # we only need to calculate and change the fines if we want to do that on return
1832 # Should be on for hourly loans
1833 my $control = C4::Context->preference('CircControl');
1834 my $control_branchcode =
1835 ( $control eq 'ItemHomeLibrary' ) ? $item->{homebranch}
1836 : ( $control eq 'PatronLibrary' ) ? $borrower->{branchcode}
1837 : $issue->{branchcode};
1840 $return_date ? dt_from_string($return_date) : $today;
1842 my ( $amount, $type, $unitcounttotal ) =
1843 C4::Overdues::CalcFine( $item, $borrower->{categorycode},
1844 $control_branchcode, $datedue, $date_returned );
1848 if ( C4::Context->preference('finesMode') eq 'production' ) {
1849 if ( $amount > 0 ) {
1850 C4::Overdues::UpdateFine( $issue->{itemnumber},
1851 $issue->{borrowernumber},
1852 $amount, $type, output_pref($datedue) );
1854 elsif ($return_date) {
1856 # Backdated returns may have fines that shouldn't exist,
1857 # so in this case, we need to drop those fines to 0
1859 C4::Overdues::UpdateFine( $issue->{itemnumber},
1860 $issue->{borrowernumber},
1861 0, $type, output_pref($datedue) );
1866 MarkIssueReturned( $borrowernumber, $item->{'itemnumber'},
1867 $circControlBranch, $return_date, $borrower->{'privacy'} );
1869 # FIXME is the "= 1" right? This could be the borrower hash.
1870 $messages->{'WasReturned'} = 1;
1874 ModItem({ onloan => undef }, $issue->{'biblionumber'}, $item->{'itemnumber'});
1877 # the holdingbranch is updated if the document is returned to another location.
1878 # this is always done regardless of whether the item was on loan or not
1879 if ($item->{'holdingbranch'} ne $branch) {
1880 UpdateHoldingbranch($branch, $item->{'itemnumber'});
1881 $item->{'holdingbranch'} = $branch; # update item data holdingbranch too
1883 ModDateLastSeen( $item->{'itemnumber'} );
1885 # check if we have a transfer for this document
1886 my ($datesent,$frombranch,$tobranch) = GetTransfers( $item->{'itemnumber'} );
1888 # if we have a transfer to do, we update the line of transfers with the datearrived
1890 if ( $tobranch eq $branch ) {
1891 my $sth = C4::Context->dbh->prepare(
1892 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
1894 $sth->execute( $item->{'itemnumber'} );
1895 # if we have a reservation with valid transfer, we can set it's status to 'W'
1896 ShelfToCart( $item->{'itemnumber'} ) if ( C4::Context->preference("ReturnToShelvingCart") );
1897 C4::Reserves::ModReserveStatus($item->{'itemnumber'}, 'W');
1899 $messages->{'WrongTransfer'} = $tobranch;
1900 $messages->{'WrongTransferItem'} = $item->{'itemnumber'};
1902 $validTransfert = 1;
1904 ShelfToCart( $item->{'itemnumber'} ) if ( C4::Context->preference("ReturnToShelvingCart") );
1907 # fix up the accounts.....
1908 if ( $item->{'itemlost'} ) {
1909 $messages->{'WasLost'} = 1;
1911 if ( C4::Context->preference('RefundLostItemFeeOnReturn' ) ) {
1912 _FixAccountForLostAndReturned($item->{'itemnumber'}, $borrowernumber, $barcode); # can tolerate undef $borrowernumber
1913 $messages->{'LostItemFeeRefunded'} = 1;
1917 # fix up the overdues in accounts...
1918 if ($borrowernumber) {
1919 my $fix = _FixOverduesOnReturn($borrowernumber, $item->{itemnumber}, $exemptfine, $dropbox);
1920 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $item->{itemnumber}...) failed!"; # zero is OK, check defined
1922 if ( $issue->{overdue} && $issue->{date_due} ) {
1924 my ($debardate,$reminder) = _debar_user_on_return( $borrower, $item, $issue->{date_due}, $today );
1926 $messages->{'PrevDebarred'} = $debardate;
1928 $messages->{'Debarred'} = $debardate if $debardate;
1930 # there's no overdue on the item but borrower had been previously debarred
1931 } elsif ( $issue->{date_due} and $borrower->{'debarred'} ) {
1932 my $borrower_debar_dt = dt_from_string( $borrower->{debarred} );
1933 $borrower_debar_dt->truncate(to => 'day');
1934 my $today_dt = $today->clone()->truncate(to => 'day');
1935 if ( DateTime->compare( $borrower_debar_dt, $today_dt ) != -1 ) {
1936 $messages->{'PrevDebarred'} = $borrower->{'debarred'};
1941 # find reserves.....
1942 # if we don't have a reserve with the status W, we launch the Checkreserves routine
1943 my ($resfound, $resrec);
1944 my $lookahead= C4::Context->preference('ConfirmFutureHolds'); #number of days to look for future holds
1945 ($resfound, $resrec, undef) = C4::Reserves::CheckReserves( $item->{'itemnumber'}, undef, $lookahead ) unless ( $item->{'withdrawn'} );
1947 $resrec->{'ResFound'} = $resfound;
1948 $messages->{'ResFound'} = $resrec;
1951 # Record the fact that this book was returned.
1952 # FIXME itemtype should record item level type, not bibliolevel type
1956 itemnumber => $item->{'itemnumber'},
1957 itemtype => $biblio->{'itemtype'},
1958 borrowernumber => $borrowernumber,
1959 ccode => $item->{'ccode'}}
1962 # Send a check-in slip. # NOTE: borrower may be undef. probably shouldn't try to send messages then.
1963 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1965 branchcode => $branch,
1966 categorycode => $borrower->{categorycode},
1967 item_type => $item->{itype},
1968 notification => 'CHECKIN',
1970 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
1971 SendCirculationAlert({
1974 borrower => $borrower,
1979 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->{'itemnumber'})
1980 if C4::Context->preference("ReturnLog");
1982 # Remove any OVERDUES related debarment if the borrower has no overdues
1983 if ( $borrowernumber
1984 && $borrower->{'debarred'}
1985 && C4::Context->preference('AutoRemoveOverduesRestrictions')
1986 && !HasOverdues( $borrowernumber )
1987 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
1989 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
1992 # FIXME: make this comment intelligible.
1993 #adding message if holdingbranch is non equal a userenv branch to return the document to homebranch
1994 #we check, if we don't have reserv or transfert for this document, if not, return it to homebranch .
1996 if (($doreturn or $messages->{'NotIssued'}) and !$resfound and ($branch ne $hbr) and not $messages->{'WrongTransfer'}){
1997 if ( C4::Context->preference("AutomaticItemReturn" ) or
1998 (C4::Context->preference("UseBranchTransferLimits") and
1999 ! IsBranchTransferAllowed($branch, $hbr, $item->{C4::Context->preference("BranchTransferLimitsType")} )
2001 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s)", $item->{'itemnumber'},$branch, $hbr;
2002 $debug and warn "item: " . Dumper($item);
2003 ModItemTransfer($item->{'itemnumber'}, $branch, $hbr);
2004 $messages->{'WasTransfered'} = 1;
2006 $messages->{'NeedsTransfer'} = 1; # TODO: instead of 1, specify branchcode that the transfer SHOULD go to, $item->{homebranch}
2009 return ( $doreturn, $messages, $issue, $borrower );
2012 =head2 MarkIssueReturned
2014 MarkIssueReturned($borrowernumber, $itemnumber, $dropbox_branch, $returndate, $privacy);
2016 Unconditionally marks an issue as being returned by
2017 moving the C<issues> row to C<old_issues> and
2018 setting C<returndate> to the current date, or
2019 the last non-holiday date of the branccode specified in
2020 C<dropbox_branch> . Assumes you've already checked that
2021 it's safe to do this, i.e. last non-holiday > issuedate.
2023 if C<$returndate> is specified (in iso format), it is used as the date
2024 of the return. It is ignored when a dropbox_branch is passed in.
2026 C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
2027 the old_issue is immediately anonymised
2029 Ideally, this function would be internal to C<C4::Circulation>,
2030 not exported, but it is currently needed by one
2031 routine in C<C4::Accounts>.
2035 sub MarkIssueReturned {
2036 my ( $borrowernumber, $itemnumber, $dropbox_branch, $returndate, $privacy ) = @_;
2038 my $dbh = C4::Context->dbh;
2039 my $query = 'UPDATE issues SET returndate=';
2041 if ($dropbox_branch) {
2042 my $calendar = Koha::Calendar->new( branchcode => $dropbox_branch );
2043 my $dropboxdate = $calendar->addDate( DateTime->now( time_zone => C4::Context->tz), -1 );
2045 push @bind, $dropboxdate->strftime('%Y-%m-%d %H:%M');
2046 } elsif ($returndate) {
2048 push @bind, $returndate;
2050 $query .= ' now() ';
2052 $query .= ' WHERE borrowernumber = ? AND itemnumber = ?';
2053 push @bind, $borrowernumber, $itemnumber;
2055 my $sth_upd = $dbh->prepare($query);
2056 $sth_upd->execute(@bind);
2057 my $sth_copy = $dbh->prepare('INSERT INTO old_issues SELECT * FROM issues
2058 WHERE borrowernumber = ?
2059 AND itemnumber = ?');
2060 $sth_copy->execute($borrowernumber, $itemnumber);
2061 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
2062 if ( $privacy == 2) {
2063 # The default of 0 does not work due to foreign key constraints
2064 # The anonymisation will fail quietly if AnonymousPatron is not a valid entry
2065 # FIXME the above is unacceptable - bug 9942 relates
2066 my $anonymouspatron = (C4::Context->preference('AnonymousPatron')) ? C4::Context->preference('AnonymousPatron') : 0;
2067 my $sth_ano = $dbh->prepare("UPDATE old_issues SET borrowernumber=?
2068 WHERE borrowernumber = ?
2069 AND itemnumber = ?");
2070 $sth_ano->execute($anonymouspatron, $borrowernumber, $itemnumber);
2072 my $sth_del = $dbh->prepare("DELETE FROM issues
2073 WHERE borrowernumber = ?
2074 AND itemnumber = ?");
2075 $sth_del->execute($borrowernumber, $itemnumber);
2078 =head2 _debar_user_on_return
2080 _debar_user_on_return($borrower, $item, $datedue, today);
2082 C<$borrower> borrower hashref
2084 C<$item> item hashref
2086 C<$datedue> date due DateTime object
2088 C<$today> DateTime object representing the return time
2090 Internal function, called only by AddReturn that calculates and updates
2091 the user fine days, and debars him if necessary.
2093 Should only be called for overdue returns
2097 sub _debar_user_on_return {
2098 my ( $borrower, $item, $dt_due, $dt_today ) = @_;
2100 my $branchcode = _GetCircControlBranch( $item, $borrower );
2101 my $calendar = Koha::Calendar->new( branchcode => $branchcode );
2103 # $deltadays is a DateTime::Duration object
2104 my $deltadays = $calendar->days_between( $dt_due, $dt_today );
2106 my $circcontrol = C4::Context->preference('CircControl');
2108 GetIssuingRule( $borrower->{categorycode}, $item->{itype}, $branchcode );
2109 my $finedays = $issuingrule->{finedays};
2110 my $unit = $issuingrule->{lengthunit};
2114 # finedays is in days, so hourly loans must multiply by 24
2115 # thus 1 hour late equals 1 day suspension * finedays rate
2116 $finedays = $finedays * 24 if ( $unit eq 'hours' );
2118 # grace period is measured in the same units as the loan
2120 DateTime::Duration->new( $unit => $issuingrule->{firstremind} );
2122 if ( $deltadays->subtract($grace)->is_positive() ) {
2123 my $suspension_days = $deltadays * $finedays;
2125 # If the max suspension days is < than the suspension days
2126 # the suspension days is limited to this maximum period.
2127 my $max_sd = $issuingrule->{maxsuspensiondays};
2128 if ( defined $max_sd ) {
2129 $max_sd = DateTime::Duration->new( days => $max_sd );
2130 $suspension_days = $max_sd
2131 if DateTime::Duration->compare( $max_sd, $suspension_days ) < 0;
2135 $dt_today->clone()->add_duration( $suspension_days );
2137 Koha::Borrower::Debarments::AddUniqueDebarment({
2138 borrowernumber => $borrower->{borrowernumber},
2139 expiration => $new_debar_dt->ymd(),
2140 type => 'SUSPENSION',
2142 # if borrower was already debarred but does not get an extra debarment
2143 if ( $borrower->{debarred} eq Koha::Borrower::Debarments::IsDebarred($borrower->{borrowernumber}) ) {
2144 return ($borrower->{debarred},1);
2146 return $new_debar_dt->ymd();
2152 =head2 _FixOverduesOnReturn
2154 &_FixOverduesOnReturn($brn,$itm, $exemptfine, $dropboxmode);
2156 C<$brn> borrowernumber
2160 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
2161 C<$dropboxmode> BOOL -- remove lastincrement on overdue charge associated with this issue.
2163 Internal function, called only by AddReturn
2167 sub _FixOverduesOnReturn {
2168 my ($borrowernumber, $item);
2169 unless ($borrowernumber = shift) {
2170 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
2173 unless ($item = shift) {
2174 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
2177 my ($exemptfine, $dropbox) = @_;
2178 my $dbh = C4::Context->dbh;
2180 # check for overdue fine
2181 my $sth = $dbh->prepare(
2182 "SELECT * FROM accountlines WHERE (borrowernumber = ?) AND (itemnumber = ?) AND (accounttype='FU' OR accounttype='O')"
2184 $sth->execute( $borrowernumber, $item );
2186 # alter fine to show that the book has been returned
2187 my $data = $sth->fetchrow_hashref;
2188 return 0 unless $data; # no warning, there's just nothing to fix
2191 my @bind = ($data->{'accountlines_id'});
2193 $uquery = "update accountlines set accounttype='FFOR', amountoutstanding=0";
2194 if (C4::Context->preference("FinesLog")) {
2195 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
2197 } elsif ($dropbox && $data->{lastincrement}) {
2198 my $outstanding = $data->{amountoutstanding} - $data->{lastincrement} ;
2199 my $amt = $data->{amount} - $data->{lastincrement} ;
2200 if (C4::Context->preference("FinesLog")) {
2201 &logaction("FINES", 'MODIFY',$borrowernumber,"Dropbox adjustment $amt, item $item");
2203 $uquery = "update accountlines set accounttype='F' ";
2204 if($outstanding >= 0 && $amt >=0) {
2205 $uquery .= ", amount = ? , amountoutstanding=? ";
2206 unshift @bind, ($amt, $outstanding) ;
2209 $uquery = "update accountlines set accounttype='F' ";
2211 $uquery .= " where (accountlines_id = ?)";
2212 my $usth = $dbh->prepare($uquery);
2213 return $usth->execute(@bind);
2216 =head2 _FixAccountForLostAndReturned
2218 &_FixAccountForLostAndReturned($itemnumber, [$borrowernumber, $barcode]);
2220 Calculates the charge for a book lost and returned.
2222 Internal function, not exported, called only by AddReturn.
2224 FIXME: This function reflects how inscrutable fines logic is. Fix both.
2225 FIXME: Give a positive return value on success. It might be the $borrowernumber who received credit, or the amount forgiven.
2229 sub _FixAccountForLostAndReturned {
2230 my $itemnumber = shift or return;
2231 my $borrowernumber = @_ ? shift : undef;
2232 my $item_id = @_ ? shift : $itemnumber; # Send the barcode if you want that logged in the description
2233 my $dbh = C4::Context->dbh;
2234 # check for charge made for lost book
2235 my $sth = $dbh->prepare("SELECT * FROM accountlines WHERE itemnumber = ? AND accounttype IN ('L', 'Rep', 'W') ORDER BY date DESC, accountno DESC");
2236 $sth->execute($itemnumber);
2237 my $data = $sth->fetchrow_hashref;
2238 $data or return; # bail if there is nothing to do
2239 $data->{accounttype} eq 'W' and return; # Written off
2241 # writeoff this amount
2243 my $amount = $data->{'amount'};
2244 my $acctno = $data->{'accountno'};
2245 my $amountleft; # Starts off undef/zero.
2246 if ($data->{'amountoutstanding'} == $amount) {
2247 $offset = $data->{'amount'};
2248 $amountleft = 0; # Hey, it's zero here, too.
2250 $offset = $amount - $data->{'amountoutstanding'}; # Um, isn't this the same as ZERO? We just tested those two things are ==
2251 $amountleft = $data->{'amountoutstanding'} - $amount; # Um, isn't this the same as ZERO? We just tested those two things are ==
2253 my $usth = $dbh->prepare("UPDATE accountlines SET accounttype = 'LR',amountoutstanding='0'
2254 WHERE (accountlines_id = ?)");
2255 $usth->execute($data->{'accountlines_id'}); # We might be adjusting an account for some OTHER borrowernumber now. Not the one we passed in.
2256 #check if any credit is left if so writeoff other accounts
2257 my $nextaccntno = getnextacctno($data->{'borrowernumber'});
2258 $amountleft *= -1 if ($amountleft < 0);
2259 if ($amountleft > 0) {
2260 my $msth = $dbh->prepare("SELECT * FROM accountlines WHERE (borrowernumber = ?)
2261 AND (amountoutstanding >0) ORDER BY date"); # might want to order by amountoustanding ASC (pay smallest first)
2262 $msth->execute($data->{'borrowernumber'});
2263 # offset transactions
2266 while (($accdata=$msth->fetchrow_hashref) and ($amountleft>0)){
2267 if ($accdata->{'amountoutstanding'} < $amountleft) {
2269 $amountleft -= $accdata->{'amountoutstanding'};
2271 $newamtos = $accdata->{'amountoutstanding'} - $amountleft;
2274 my $thisacct = $accdata->{'accountlines_id'};
2275 # FIXME: move prepares outside while loop!
2276 my $usth = $dbh->prepare("UPDATE accountlines SET amountoutstanding= ?
2277 WHERE (accountlines_id = ?)");
2278 $usth->execute($newamtos,$thisacct);
2279 $usth = $dbh->prepare("INSERT INTO accountoffsets
2280 (borrowernumber, accountno, offsetaccount, offsetamount)
2283 $usth->execute($data->{'borrowernumber'},$accdata->{'accountno'},$nextaccntno,$newamtos);
2286 $amountleft *= -1 if ($amountleft > 0);
2287 my $desc = "Item Returned " . $item_id;
2288 $usth = $dbh->prepare("INSERT INTO accountlines
2289 (borrowernumber,accountno,date,amount,description,accounttype,amountoutstanding)
2290 VALUES (?,?,now(),?,?,'CR',?)");
2291 $usth->execute($data->{'borrowernumber'},$nextaccntno,0-$amount,$desc,$amountleft);
2292 if ($borrowernumber) {
2293 # FIXME: same as query above. use 1 sth for both
2294 $usth = $dbh->prepare("INSERT INTO accountoffsets
2295 (borrowernumber, accountno, offsetaccount, offsetamount)
2297 $usth->execute($borrowernumber, $data->{'accountno'}, $nextaccntno, $offset);
2299 ModItem({ paidfor => '' }, undef, $itemnumber);
2303 =head2 _GetCircControlBranch
2305 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
2309 Return the library code to be used to determine which circulation
2310 policy applies to a transaction. Looks up the CircControl and
2311 HomeOrHoldingBranch system preferences.
2313 C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
2315 C<$borrower> is a hashref to borrower. Only {branchcode} is used.
2319 sub _GetCircControlBranch {
2320 my ($item, $borrower) = @_;
2321 my $circcontrol = C4::Context->preference('CircControl');
2324 if ($circcontrol eq 'PickupLibrary' and (C4::Context->userenv and C4::Context->userenv->{'branch'}) ) {
2325 $branch= C4::Context->userenv->{'branch'};
2326 } elsif ($circcontrol eq 'PatronLibrary') {
2327 $branch=$borrower->{branchcode};
2329 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
2330 $branch = $item->{$branchfield};
2331 # default to item home branch if holdingbranch is used
2332 # and is not defined
2333 if (!defined($branch) && $branchfield eq 'holdingbranch') {
2334 $branch = $item->{homebranch};
2347 $issue = &GetItemIssue($itemnumber);
2349 Returns patron currently having a book, or undef if not checked out.
2351 C<$itemnumber> is the itemnumber.
2353 C<$issue> is a hashref of the row from the issues table.
2358 my ($itemnumber) = @_;
2359 return unless $itemnumber;
2360 my $sth = C4::Context->dbh->prepare(
2361 "SELECT items.*, issues.*
2363 LEFT JOIN items ON issues.itemnumber=items.itemnumber
2364 WHERE issues.itemnumber=?");
2365 $sth->execute($itemnumber);
2366 my $data = $sth->fetchrow_hashref;
2367 return unless $data;
2368 $data->{issuedate} = dt_from_string($data->{issuedate}, 'sql');
2369 $data->{issuedate}->truncate(to => 'minute');
2370 $data->{date_due} = dt_from_string($data->{date_due}, 'sql');
2371 $data->{date_due}->truncate(to => 'minute');
2372 my $dt = DateTime->now( time_zone => C4::Context->tz)->truncate( to => 'minute');
2373 $data->{'overdue'} = DateTime->compare($data->{'date_due'}, $dt ) == -1 ? 1 : 0;
2379 $issue = GetOpenIssue( $itemnumber );
2381 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
2383 C<$itemnumber> is the item's itemnumber
2390 my ( $itemnumber ) = @_;
2391 return unless $itemnumber;
2392 my $dbh = C4::Context->dbh;
2393 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
2394 $sth->execute( $itemnumber );
2395 return $sth->fetchrow_hashref();
2401 $issues = GetIssues({}); # return all issues!
2402 $issues = GetIssues({ borrowernumber => $borrowernumber, biblionumber => $biblionumber });
2404 Returns all pending issues that match given criteria.
2405 Returns a arrayref or undef if an error occurs.
2407 Allowed criteria are:
2411 =item * borrowernumber
2413 =item * biblionumber
2422 my ($criteria) = @_;
2426 my @allowed = qw(borrowernumber biblionumber itemnumber);
2427 foreach (@allowed) {
2428 if (defined $criteria->{$_}) {
2431 value => $criteria->{$_},
2436 # Do we need to join other tables ?
2438 if (defined $criteria->{biblionumber}) {
2445 $where = "WHERE " . join(' AND ', map { "$_->{field} = ?" } @filters);
2451 if (defined $join{items}) {
2453 LEFT JOIN items ON (issues.itemnumber = items.itemnumber)
2459 my $dbh = C4::Context->dbh;
2460 my $sth = $dbh->prepare($query);
2461 my $rv = $sth->execute(map { $_->{value} } @filters);
2463 return $rv ? $sth->fetchall_arrayref({}) : undef;
2466 =head2 GetItemIssues
2468 $issues = &GetItemIssues($itemnumber, $history);
2470 Returns patrons that have issued a book
2472 C<$itemnumber> is the itemnumber
2473 C<$history> is false if you just want the current "issuer" (if any)
2474 and true if you want issues history from old_issues also.
2476 Returns reference to an array of hashes
2481 my ( $itemnumber, $history ) = @_;
2483 my $today = DateTime->now( time_zome => C4::Context->tz); # get today date
2484 $today->truncate( to => 'minute' );
2485 my $sql = "SELECT * FROM issues
2486 JOIN borrowers USING (borrowernumber)
2487 JOIN items USING (itemnumber)
2488 WHERE issues.itemnumber = ? ";
2491 SELECT * FROM old_issues
2492 LEFT JOIN borrowers USING (borrowernumber)
2493 JOIN items USING (itemnumber)
2494 WHERE old_issues.itemnumber = ? ";
2496 $sql .= "ORDER BY date_due DESC";
2497 my $sth = C4::Context->dbh->prepare($sql);
2499 $sth->execute($itemnumber, $itemnumber);
2501 $sth->execute($itemnumber);
2503 my $results = $sth->fetchall_arrayref({});
2504 foreach (@$results) {
2505 my $date_due = dt_from_string($_->{date_due},'sql');
2506 $date_due->truncate( to => 'minute' );
2508 $_->{overdue} = (DateTime->compare($date_due, $today) == -1) ? 1 : 0;
2513 =head2 GetBiblioIssues
2515 $issues = GetBiblioIssues($biblionumber);
2517 this function get all issues from a biblionumber.
2520 C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash containts all column from
2521 tables issues and the firstname,surname & cardnumber from borrowers.
2525 sub GetBiblioIssues {
2526 my $biblionumber = shift;
2527 return unless $biblionumber;
2528 my $dbh = C4::Context->dbh;
2530 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2532 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
2533 LEFT JOIN items ON issues.itemnumber = items.itemnumber
2534 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2535 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2536 WHERE biblio.biblionumber = ?
2538 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2540 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
2541 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
2542 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2543 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2544 WHERE biblio.biblionumber = ?
2547 my $sth = $dbh->prepare($query);
2548 $sth->execute($biblionumber, $biblionumber);
2551 while ( my $data = $sth->fetchrow_hashref ) {
2552 push @issues, $data;
2557 =head2 GetUpcomingDueIssues
2559 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2563 sub GetUpcomingDueIssues {
2566 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2567 my $dbh = C4::Context->dbh;
2569 my $statement = <<END_SQL;
2570 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2572 LEFT JOIN items USING (itemnumber)
2573 LEFT OUTER JOIN branches USING (branchcode)
2574 WHERE returndate is NULL
2575 HAVING days_until_due >= 0 AND days_until_due <= ?
2578 my @bind_parameters = ( $params->{'days_in_advance'} );
2580 my $sth = $dbh->prepare( $statement );
2581 $sth->execute( @bind_parameters );
2582 my $upcoming_dues = $sth->fetchall_arrayref({});
2584 return $upcoming_dues;
2587 =head2 CanBookBeRenewed
2589 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2591 Find out whether a borrowed item may be renewed.
2593 C<$borrowernumber> is the borrower number of the patron who currently
2594 has the item on loan.
2596 C<$itemnumber> is the number of the item to renew.
2598 C<$override_limit>, if supplied with a true value, causes
2599 the limit on the number of times that the loan can be renewed
2600 (as controlled by the item type) to be ignored.
2602 C<$CanBookBeRenewed> returns a true value if the item may be renewed. The
2603 item must currently be on loan to the specified borrower; renewals
2604 must be allowed for the item's type; and the borrower must not have
2605 already renewed the loan. $error will contain the reason the renewal can not proceed
2609 sub CanBookBeRenewed {
2610 my ( $borrowernumber, $itemnumber, $override_limit ) = @_;
2612 my $dbh = C4::Context->dbh;
2617 my $item = GetItem($itemnumber) or return ( 0, 'no_item' );
2618 my $itemissue = GetItemIssue($itemnumber) or return ( 0, 'no_checkout' );
2620 $borrowernumber ||= $itemissue->{borrowernumber};
2621 my $borrower = C4::Members::GetMember( borrowernumber => $borrowernumber )
2624 my $branchcode = _GetCircControlBranch($item, $borrower);
2626 my $issuingrule = GetIssuingRule($borrower->{categorycode}, $item->{itype}, $branchcode);
2628 if ( $issuingrule->{norenewalbefore} ) {
2630 # Get current time and add norenewalbefore. If this is smaller than date_due, it's too soon for renewal.
2632 DateTime->now( time_zone => C4::Context->tz() )->add(
2633 $issuingrule->{lengthunit} => $issuingrule->{norenewalbefore}
2634 ) < $itemissue->{date_due}
2638 $error = "too_soon";
2642 if ( $issuingrule->{renewalsallowed} <= $itemissue->{renewals} ) {
2644 $error = "too_many";
2647 if ( $override_limit ) {
2652 my ( $resfound, $resrec, undef ) = C4::Reserves::CheckReserves( $itemnumber );
2654 if ( $resfound ) { # '' when no hold was found
2656 $error = "on_reserve";
2659 return ( $renewokay, $error );
2664 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
2668 C<$borrowernumber> is the borrower number of the patron who currently
2671 C<$itemnumber> is the number of the item to renew.
2673 C<$branch> is the library where the renewal took place (if any).
2674 The library that controls the circ policies for the renewal is retrieved from the issues record.
2676 C<$datedue> can be a C4::Dates object used to set the due date.
2678 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2679 this parameter is not supplied, lastreneweddate is set to the current date.
2681 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
2682 from the book's item type.
2687 my $borrowernumber = shift;
2688 my $itemnumber = shift or return;
2690 my $datedue = shift;
2691 my $lastreneweddate = shift || DateTime->now(time_zone => C4::Context->tz)->ymd();
2693 my $item = GetItem($itemnumber) or return;
2694 my $biblio = GetBiblioFromItemNumber($itemnumber) or return;
2696 my $dbh = C4::Context->dbh;
2698 # Find the issues record for this book
2700 $dbh->prepare("SELECT * FROM issues WHERE itemnumber = ?");
2701 $sth->execute( $itemnumber );
2702 my $issuedata = $sth->fetchrow_hashref;
2704 return unless ( $issuedata );
2706 $borrowernumber ||= $issuedata->{borrowernumber};
2708 if ( defined $datedue && ref $datedue ne 'DateTime' ) {
2709 carp 'Invalid date passed to AddRenewal.';
2713 # If the due date wasn't specified, calculate it by adding the
2714 # book's loan length to today's date or the current due date
2715 # based on the value of the RenewalPeriodBase syspref.
2718 my $borrower = C4::Members::GetMember( borrowernumber => $borrowernumber ) or return;
2719 my $itemtype = (C4::Context->preference('item-level_itypes')) ? $biblio->{'itype'} : $biblio->{'itemtype'};
2721 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
2722 dt_from_string( $issuedata->{date_due} ) :
2723 DateTime->now( time_zone => C4::Context->tz());
2724 $datedue = CalcDateDue($datedue, $itemtype, $issuedata->{'branchcode'}, $borrower, 'is a renewal');
2727 # Update the issues record to have the new due date, and a new count
2728 # of how many times it has been renewed.
2729 my $renews = $issuedata->{'renewals'} + 1;
2730 $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
2731 WHERE borrowernumber=?
2735 $sth->execute( $datedue->strftime('%Y-%m-%d %H:%M'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
2737 # Update the renewal count on the item, and tell zebra to reindex
2738 $renews = $biblio->{'renewals'} + 1;
2739 ModItem({ renewals => $renews, onloan => $datedue->strftime('%Y-%m-%d %H:%M')}, $biblio->{'biblionumber'}, $itemnumber);
2741 # Charge a new rental fee, if applicable?
2742 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
2743 if ( $charge > 0 ) {
2744 my $accountno = getnextacctno( $borrowernumber );
2745 my $item = GetBiblioFromItemNumber($itemnumber);
2747 $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
2748 $sth = $dbh->prepare(
2749 "INSERT INTO accountlines
2750 (date, borrowernumber, accountno, amount, manager_id,
2751 description,accounttype, amountoutstanding, itemnumber)
2752 VALUES (now(),?,?,?,?,?,?,?,?)"
2754 $sth->execute( $borrowernumber, $accountno, $charge, $manager_id,
2755 "Renewal of Rental Item $item->{'title'} $item->{'barcode'}",
2756 'Rent', $charge, $itemnumber );
2759 # Send a renewal slip according to checkout alert preferencei
2760 if ( C4::Context->preference('RenewalSendNotice') eq '1') {
2761 my $borrower = C4::Members::GetMemberDetails( $borrowernumber, 0 );
2762 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
2764 branchcode => $branch,
2765 categorycode => $borrower->{categorycode},
2766 item_type => $item->{itype},
2767 notification => 'CHECKOUT',
2769 if ($circulation_alert->is_enabled_for(\%conditions)) {
2770 SendCirculationAlert({
2773 borrower => $borrower,
2779 # Remove any OVERDUES related debarment if the borrower has no overdues
2780 my $borrower = C4::Members::GetMember( borrowernumber => $borrowernumber );
2781 if ( $borrowernumber
2782 && $borrower->{'debarred'}
2783 && !HasOverdues( $borrowernumber )
2784 && @{ GetDebarments({ borrowernumber => $borrowernumber, type => 'OVERDUES' }) }
2786 DelUniqueDebarment({ borrowernumber => $borrowernumber, type => 'OVERDUES' });
2790 UpdateStats({branch => $branch,
2793 itemnumber => $itemnumber,
2794 itemtype => $item->{itype},
2795 borrowernumber => $borrowernumber,
2796 ccode => $item->{'ccode'}}
2802 # check renewal status
2803 my ( $bornum, $itemno ) = @_;
2804 my $dbh = C4::Context->dbh;
2806 my $renewsallowed = 0;
2809 my $borrower = C4::Members::GetMember( borrowernumber => $bornum);
2810 my $item = GetItem($itemno);
2812 # Look in the issues table for this item, lent to this borrower,
2813 # and not yet returned.
2815 # FIXME - I think this function could be redone to use only one SQL call.
2816 my $sth = $dbh->prepare(
2817 "select * from issues
2818 where (borrowernumber = ?)
2819 and (itemnumber = ?)"
2821 $sth->execute( $bornum, $itemno );
2822 my $data = $sth->fetchrow_hashref;
2823 $renewcount = $data->{'renewals'} if $data->{'renewals'};
2824 # $item and $borrower should be calculated
2825 my $branchcode = _GetCircControlBranch($item, $borrower);
2827 my $issuingrule = GetIssuingRule($borrower->{categorycode}, $item->{itype}, $branchcode);
2829 $renewsallowed = $issuingrule->{'renewalsallowed'};
2830 $renewsleft = $renewsallowed - $renewcount;
2831 if($renewsleft < 0){ $renewsleft = 0; }
2832 return ( $renewcount, $renewsallowed, $renewsleft );
2835 =head2 GetSoonestRenewDate
2837 $NoRenewalBeforeThisDate = &GetSoonestRenewDate($borrowernumber, $itemnumber);
2839 Find out the soonest possible renew date of a borrowed item.
2841 C<$borrowernumber> is the borrower number of the patron who currently
2842 has the item on loan.
2844 C<$itemnumber> is the number of the item to renew.
2846 C<$GetSoonestRenewDate> returns the DateTime of the soonest possible
2847 renew date, based on the value "No renewal before" of the applicable
2848 issuing rule. Returns the current date if the item can already be
2849 renewed, and returns undefined if the borrower, loan, or item
2854 sub GetSoonestRenewDate {
2855 my ( $borrowernumber, $itemnumber ) = @_;
2857 my $dbh = C4::Context->dbh;
2859 my $item = GetItem($itemnumber) or return;
2860 my $itemissue = GetItemIssue($itemnumber) or return;
2862 $borrowernumber ||= $itemissue->{borrowernumber};
2863 my $borrower = C4::Members::GetMemberDetails($borrowernumber)
2866 my $branchcode = _GetCircControlBranch( $item, $borrower );
2868 GetIssuingRule( $borrower->{categorycode}, $item->{itype}, $branchcode );
2870 my $now = DateTime->now( time_zone => C4::Context->tz() );
2872 if ( $issuingrule->{norenewalbefore} ) {
2873 my $soonestrenewal =
2874 $itemissue->{date_due}->subtract(
2875 $issuingrule->{lengthunit} => $issuingrule->{norenewalbefore} );
2877 $soonestrenewal = $now > $soonestrenewal ? $now : $soonestrenewal;
2878 return $soonestrenewal;
2883 =head2 GetIssuingCharges
2885 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
2887 Calculate how much it would cost for a given patron to borrow a given
2888 item, including any applicable discounts.
2890 C<$itemnumber> is the item number of item the patron wishes to borrow.
2892 C<$borrowernumber> is the patron's borrower number.
2894 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
2895 and C<$item_type> is the code for the item's item type (e.g., C<VID>
2900 sub GetIssuingCharges {
2902 # calculate charges due
2903 my ( $itemnumber, $borrowernumber ) = @_;
2905 my $dbh = C4::Context->dbh;
2908 # Get the book's item type and rental charge (via its biblioitem).
2909 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
2910 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
2911 $charge_query .= (C4::Context->preference('item-level_itypes'))
2912 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
2913 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
2915 $charge_query .= ' WHERE items.itemnumber =?';
2917 my $sth = $dbh->prepare($charge_query);
2918 $sth->execute($itemnumber);
2919 if ( my $item_data = $sth->fetchrow_hashref ) {
2920 $item_type = $item_data->{itemtype};
2921 $charge = $item_data->{rentalcharge};
2922 my $branch = C4::Branch::mybranch();
2923 my $discount_query = q|SELECT rentaldiscount,
2924 issuingrules.itemtype, issuingrules.branchcode
2926 LEFT JOIN issuingrules ON borrowers.categorycode = issuingrules.categorycode
2927 WHERE borrowers.borrowernumber = ?
2928 AND (issuingrules.itemtype = ? OR issuingrules.itemtype = '*')
2929 AND (issuingrules.branchcode = ? OR issuingrules.branchcode = '*')|;
2930 my $discount_sth = $dbh->prepare($discount_query);
2931 $discount_sth->execute( $borrowernumber, $item_type, $branch );
2932 my $discount_rules = $discount_sth->fetchall_arrayref({});
2933 if (@{$discount_rules}) {
2934 # We may have multiple rules so get the most specific
2935 my $discount = _get_discount_from_rule($discount_rules, $branch, $item_type);
2936 $charge = ( $charge * ( 100 - $discount ) ) / 100;
2940 return ( $charge, $item_type );
2943 # Select most appropriate discount rule from those returned
2944 sub _get_discount_from_rule {
2945 my ($rules_ref, $branch, $itemtype) = @_;
2948 if (@{$rules_ref} == 1) { # only 1 applicable rule use it
2949 $discount = $rules_ref->[0]->{rentaldiscount};
2950 return (defined $discount) ? $discount : 0;
2952 # could have up to 4 does one match $branch and $itemtype
2953 my @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq $itemtype } @{$rules_ref};
2955 $discount = $d[0]->{rentaldiscount};
2956 return (defined $discount) ? $discount : 0;
2958 # do we have item type + all branches
2959 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq $itemtype } @{$rules_ref};
2961 $discount = $d[0]->{rentaldiscount};
2962 return (defined $discount) ? $discount : 0;
2964 # do we all item types + this branch
2965 @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq q{*} } @{$rules_ref};
2967 $discount = $d[0]->{rentaldiscount};
2968 return (defined $discount) ? $discount : 0;
2970 # so all and all (surely we wont get here)
2971 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq q{*} } @{$rules_ref};
2973 $discount = $d[0]->{rentaldiscount};
2974 return (defined $discount) ? $discount : 0;
2980 =head2 AddIssuingCharge
2982 &AddIssuingCharge( $itemno, $borrowernumber, $charge )
2986 sub AddIssuingCharge {
2987 my ( $itemnumber, $borrowernumber, $charge ) = @_;
2988 my $dbh = C4::Context->dbh;
2989 my $nextaccntno = getnextacctno( $borrowernumber );
2991 $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
2993 INSERT INTO accountlines
2994 (borrowernumber, itemnumber, accountno,
2995 date, amount, description, accounttype,
2996 amountoutstanding, manager_id)
2997 VALUES (?, ?, ?,now(), ?, 'Rental', 'Rent',?,?)
2999 my $sth = $dbh->prepare($query);
3000 $sth->execute( $borrowernumber, $itemnumber, $nextaccntno, $charge, $charge, $manager_id );
3005 GetTransfers($itemnumber);
3010 my ($itemnumber) = @_;
3012 my $dbh = C4::Context->dbh;
3018 FROM branchtransfers
3019 WHERE itemnumber = ?
3020 AND datearrived IS NULL
3022 my $sth = $dbh->prepare($query);
3023 $sth->execute($itemnumber);
3024 my @row = $sth->fetchrow_array();
3028 =head2 GetTransfersFromTo
3030 @results = GetTransfersFromTo($frombranch,$tobranch);
3032 Returns the list of pending transfers between $from and $to branch
3036 sub GetTransfersFromTo {
3037 my ( $frombranch, $tobranch ) = @_;
3038 return unless ( $frombranch && $tobranch );
3039 my $dbh = C4::Context->dbh;
3041 SELECT itemnumber,datesent,frombranch
3042 FROM branchtransfers
3045 AND datearrived IS NULL
3047 my $sth = $dbh->prepare($query);
3048 $sth->execute( $frombranch, $tobranch );
3051 while ( my $data = $sth->fetchrow_hashref ) {
3052 push @gettransfers, $data;
3054 return (@gettransfers);
3057 =head2 DeleteTransfer
3059 &DeleteTransfer($itemnumber);
3063 sub DeleteTransfer {
3064 my ($itemnumber) = @_;
3065 return unless $itemnumber;
3066 my $dbh = C4::Context->dbh;
3067 my $sth = $dbh->prepare(
3068 "DELETE FROM branchtransfers
3070 AND datearrived IS NULL "
3072 return $sth->execute($itemnumber);
3075 =head2 AnonymiseIssueHistory
3077 ($rows,$err_history_not_deleted) = AnonymiseIssueHistory($date,$borrowernumber)
3079 This function write NULL instead of C<$borrowernumber> given on input arg into the table issues.
3080 if C<$borrowernumber> is not set, it will delete the issue history for all borrower older than C<$date>.
3082 If c<$borrowernumber> is set, it will delete issue history for only that borrower, regardless of their opac privacy
3083 setting (force delete).
3085 return the number of affected rows and a value that evaluates to true if an error occurred deleting the history.
3089 sub AnonymiseIssueHistory {
3091 my $borrowernumber = shift;
3092 my $dbh = C4::Context->dbh;
3095 SET borrowernumber = ?
3096 WHERE returndate < ?
3097 AND borrowernumber IS NOT NULL
3100 # The default of 0 does not work due to foreign key constraints
3101 # The anonymisation will fail quietly if AnonymousPatron is not a valid entry
3102 my $anonymouspatron = (C4::Context->preference('AnonymousPatron')) ? C4::Context->preference('AnonymousPatron') : 0;
3103 my @bind_params = ($anonymouspatron, $date);
3104 if (defined $borrowernumber) {
3105 $query .= " AND borrowernumber = ?";
3106 push @bind_params, $borrowernumber;
3108 $query .= " AND (SELECT privacy FROM borrowers WHERE borrowers.borrowernumber=old_issues.borrowernumber) <> 0";
3110 my $sth = $dbh->prepare($query);
3111 $sth->execute(@bind_params);
3112 my $anonymisation_err = $dbh->err;
3113 my $rows_affected = $sth->rows; ### doublecheck row count return function
3114 return ($rows_affected, $anonymisation_err);
3117 =head2 SendCirculationAlert
3119 Send out a C<check-in> or C<checkout> alert using the messaging system.
3127 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
3131 Hashref of information about the item being checked in or out.
3135 Hashref of information about the borrower of the item.
3139 The branchcode from where the checkout or check-in took place.
3145 SendCirculationAlert({
3148 borrower => $borrower,
3154 sub SendCirculationAlert {
3156 my ($type, $item, $borrower, $branch) =
3157 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
3158 my %message_name = (
3159 CHECKIN => 'Item_Check_in',
3160 CHECKOUT => 'Item_Checkout',
3161 RENEWAL => 'Item_Checkout',
3163 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
3164 borrowernumber => $borrower->{borrowernumber},
3165 message_name => $message_name{$type},
3167 my $issues_table = ( $type eq 'CHECKOUT' || $type eq 'RENEWAL' ) ? 'issues' : 'old_issues';
3168 my $letter = C4::Letters::GetPreparedLetter (
3169 module => 'circulation',
3170 letter_code => $type,
3171 branchcode => $branch,
3173 $issues_table => $item->{itemnumber},
3174 'items' => $item->{itemnumber},
3175 'biblio' => $item->{biblionumber},
3176 'biblioitems' => $item->{biblionumber},
3177 'borrowers' => $borrower,
3178 'branches' => $branch,
3182 my @transports = keys %{ $borrower_preferences->{transports} };
3183 # warn "no transports" unless @transports;
3185 # warn "transport: $_";
3186 my $message = C4::Message->find_last_message($borrower, $type, $_);
3188 #warn "create new message";
3189 C4::Message->enqueue($letter, $borrower, $_);
3191 #warn "append to old message";
3192 $message->append($letter);
3200 =head2 updateWrongTransfer
3202 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
3204 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
3208 sub updateWrongTransfer {
3209 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
3210 my $dbh = C4::Context->dbh;
3211 # first step validate the actual line of transfert .
3214 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
3216 $sth->execute($FromLibrary,$itemNumber);
3218 # second step create a new line of branchtransfer to the right location .
3219 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
3221 #third step changing holdingbranch of item
3222 UpdateHoldingbranch($FromLibrary,$itemNumber);
3225 =head2 UpdateHoldingbranch
3227 $items = UpdateHoldingbranch($branch,$itmenumber);
3229 Simple methode for updating hodlingbranch in items BDD line
3233 sub UpdateHoldingbranch {
3234 my ( $branch,$itemnumber ) = @_;
3235 ModItem({ holdingbranch => $branch }, undef, $itemnumber);
3240 $newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
3242 this function calculates the due date given the start date and configured circulation rules,
3243 checking against the holidays calendar as per the 'useDaysMode' syspref.
3244 C<$startdate> = C4::Dates object representing start date of loan period (assumed to be today)
3245 C<$itemtype> = itemtype code of item in question
3246 C<$branch> = location whose calendar to use
3247 C<$borrower> = Borrower object
3248 C<$isrenewal> = Boolean: is true if we want to calculate the date due for a renewal. Else is false.
3253 my ( $startdate, $itemtype, $branch, $borrower, $isrenewal ) = @_;
3257 # loanlength now a href
3259 GetLoanLength( $borrower->{'categorycode'}, $itemtype, $branch );
3261 my $length_key = ( $isrenewal and defined $loanlength->{renewalperiod} )
3267 if (ref $startdate ne 'DateTime' ) {
3268 $datedue = dt_from_string($datedue);
3270 $datedue = $startdate->clone;
3274 DateTime->now( time_zone => C4::Context->tz() )
3275 ->truncate( to => 'minute' );
3279 # calculate the datedue as normal
3280 if ( C4::Context->preference('useDaysMode') eq 'Days' )
3281 { # ignoring calendar
3282 if ( $loanlength->{lengthunit} eq 'hours' ) {
3283 $datedue->add( hours => $loanlength->{$length_key} );
3285 $datedue->add( days => $loanlength->{$length_key} );
3286 $datedue->set_hour(23);
3287 $datedue->set_minute(59);
3291 if ($loanlength->{lengthunit} eq 'hours') {
3292 $dur = DateTime::Duration->new( hours => $loanlength->{$length_key});
3295 $dur = DateTime::Duration->new( days => $loanlength->{$length_key});
3297 my $calendar = Koha::Calendar->new( branchcode => $branch );
3298 $datedue = $calendar->addDate( $datedue, $dur, $loanlength->{lengthunit} );
3299 if ($loanlength->{lengthunit} eq 'days') {
3300 $datedue->set_hour(23);
3301 $datedue->set_minute(59);
3305 # if Hard Due Dates are used, retreive them and apply as necessary
3306 my ( $hardduedate, $hardduedatecompare ) =
3307 GetHardDueDate( $borrower->{'categorycode'}, $itemtype, $branch );
3308 if ($hardduedate) { # hardduedates are currently dates
3309 $hardduedate->truncate( to => 'minute' );
3310 $hardduedate->set_hour(23);
3311 $hardduedate->set_minute(59);
3312 my $cmp = DateTime->compare( $hardduedate, $datedue );
3314 # if the calculated due date is after the 'before' Hard Due Date (ceiling), override
3315 # if the calculated date is before the 'after' Hard Due Date (floor), override
3316 # if the hard due date is set to 'exactly', overrride
3317 if ( $hardduedatecompare == 0 || $hardduedatecompare == $cmp ) {
3318 $datedue = $hardduedate->clone;
3321 # in all other cases, keep the date due as it is
3325 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
3326 if ( C4::Context->preference('ReturnBeforeExpiry') ) {
3327 my $expiry_dt = dt_from_string( $borrower->{dateexpiry}, 'iso' );
3328 $expiry_dt->set( hour => 23, minute => 59);
3329 if ( DateTime->compare( $datedue, $expiry_dt ) == 1 ) {
3330 $datedue = $expiry_dt->clone;
3338 =head2 CheckRepeatableHolidays
3340 $countrepeatable = CheckRepeatableHoliday($itemnumber,$week_day,$branchcode);
3342 This function checks if the date due is a repeatable holiday
3344 C<$date_due> = returndate calculate with no day check
3345 C<$itemnumber> = itemnumber
3346 C<$branchcode> = localisation of issue
3350 sub CheckRepeatableHolidays{
3351 my($itemnumber,$week_day,$branchcode)=@_;
3352 my $dbh = C4::Context->dbh;
3353 my $query = qq|SELECT count(*)
3354 FROM repeatable_holidays
3357 my $sth = $dbh->prepare($query);
3358 $sth->execute($branchcode,$week_day);
3359 my $result=$sth->fetchrow;
3364 =head2 CheckSpecialHolidays
3366 $countspecial = CheckSpecialHolidays($years,$month,$day,$itemnumber,$branchcode);
3368 This function check if the date is a special holiday
3370 C<$years> = the years of datedue
3371 C<$month> = the month of datedue
3372 C<$day> = the day of datedue
3373 C<$itemnumber> = itemnumber
3374 C<$branchcode> = localisation of issue
3378 sub CheckSpecialHolidays{
3379 my ($years,$month,$day,$itemnumber,$branchcode) = @_;
3380 my $dbh = C4::Context->dbh;
3381 my $query=qq|SELECT count(*)
3382 FROM `special_holidays`
3388 my $sth = $dbh->prepare($query);
3389 $sth->execute($years,$month,$day,$branchcode);
3390 my $countspecial=$sth->fetchrow ;
3391 return $countspecial;
3394 =head2 CheckRepeatableSpecialHolidays
3396 $countspecial = CheckRepeatableSpecialHolidays($month,$day,$itemnumber,$branchcode);
3398 This function check if the date is a repeatble special holidays
3400 C<$month> = the month of datedue
3401 C<$day> = the day of datedue
3402 C<$itemnumber> = itemnumber
3403 C<$branchcode> = localisation of issue
3407 sub CheckRepeatableSpecialHolidays{
3408 my ($month,$day,$itemnumber,$branchcode) = @_;
3409 my $dbh = C4::Context->dbh;
3410 my $query=qq|SELECT count(*)
3411 FROM `repeatable_holidays`
3416 my $sth = $dbh->prepare($query);
3417 $sth->execute($month,$day,$branchcode);
3418 my $countspecial=$sth->fetchrow ;
3419 return $countspecial;
3424 sub CheckValidBarcode{
3426 my $dbh = C4::Context->dbh;
3427 my $query=qq|SELECT count(*)
3431 my $sth = $dbh->prepare($query);
3432 $sth->execute($barcode);
3433 my $exist=$sth->fetchrow ;
3437 =head2 IsBranchTransferAllowed
3439 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
3441 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
3445 sub IsBranchTransferAllowed {
3446 my ( $toBranch, $fromBranch, $code ) = @_;
3448 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
3450 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3451 my $dbh = C4::Context->dbh;
3453 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
3454 $sth->execute( $toBranch, $fromBranch, $code );
3455 my $limit = $sth->fetchrow_hashref();
3457 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
3458 if ( $limit->{'limitId'} ) {
3465 =head2 CreateBranchTransferLimit
3467 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
3469 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
3473 sub CreateBranchTransferLimit {
3474 my ( $toBranch, $fromBranch, $code ) = @_;
3475 return unless defined($toBranch) && defined($fromBranch);
3476 my $limitType = C4::Context->preference("BranchTransferLimitsType");
3478 my $dbh = C4::Context->dbh;
3480 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
3481 return $sth->execute( $code, $toBranch, $fromBranch );
3484 =head2 DeleteBranchTransferLimits
3486 my $result = DeleteBranchTransferLimits($frombranch);
3488 Deletes all the library transfer limits for one library. Returns the
3489 number of limits deleted, 0e0 if no limits were deleted, or undef if
3490 no arguments are supplied.
3494 sub DeleteBranchTransferLimits {
3496 return unless defined $branch;
3497 my $dbh = C4::Context->dbh;
3498 my $sth = $dbh->prepare("DELETE FROM branch_transfer_limits WHERE fromBranch = ?");
3499 return $sth->execute($branch);
3503 my ( $borrowernumber, $itemnum ) = @_;
3505 MarkIssueReturned( $borrowernumber, $itemnum );
3506 my $borrower = C4::Members::GetMember( 'borrowernumber'=>$borrowernumber );
3507 my $item = C4::Items::GetItem( $itemnum );
3508 my $old_note = ($item->{'paidfor'} && ($item->{'paidfor'} ne q{})) ? $item->{'paidfor'}.' / ' : q{};
3509 my @datearr = localtime(time);
3510 my $date = ( 1900 + $datearr[5] ) . "-" . ( $datearr[4] + 1 ) . "-" . $datearr[3];
3511 my $bor = "$borrower->{'firstname'} $borrower->{'surname'} $borrower->{'cardnumber'}";
3512 ModItem({ paidfor => $old_note."Paid for by $bor $date" }, undef, $itemnum);
3517 my ($itemnumber, $mark_returned) = @_;
3519 my $dbh = C4::Context->dbh();
3520 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
3522 JOIN items USING (itemnumber)
3523 JOIN biblio USING (biblionumber)
3524 WHERE issues.itemnumber=?");
3525 $sth->execute($itemnumber);
3526 my $issues=$sth->fetchrow_hashref();
3528 # If a borrower lost the item, add a replacement cost to the their record
3529 if ( my $borrowernumber = $issues->{borrowernumber} ){
3530 my $borrower = C4::Members::GetMemberDetails( $borrowernumber );
3532 if (C4::Context->preference('WhenLostForgiveFine')){
3533 my $fix = _FixOverduesOnReturn($borrowernumber, $itemnumber, 1, 0); # 1, 0 = exemptfine, no-dropbox
3534 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $itemnumber...) failed!"; # zero is OK, check defined
3536 if (C4::Context->preference('WhenLostChargeReplacementFee')){
3537 C4::Accounts::chargelostitem($borrowernumber, $itemnumber, $issues->{'replacementprice'}, "Lost Item $issues->{'title'} $issues->{'barcode'}");
3538 #FIXME : Should probably have a way to distinguish this from an item that really was returned.
3539 #warn " $issues->{'borrowernumber'} / $itemnumber ";
3542 MarkIssueReturned($borrowernumber,$itemnumber,undef,undef,$borrower->{'privacy'}) if $mark_returned;
3546 sub GetOfflineOperations {
3547 my $dbh = C4::Context->dbh;
3548 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE branchcode=? ORDER BY timestamp");
3549 $sth->execute(C4::Context->userenv->{'branch'});
3550 my $results = $sth->fetchall_arrayref({});
3554 sub GetOfflineOperation {
3555 my $operationid = shift;
3556 return unless $operationid;
3557 my $dbh = C4::Context->dbh;
3558 my $sth = $dbh->prepare("SELECT * FROM pending_offline_operations WHERE operationid=?");
3559 $sth->execute( $operationid );
3560 return $sth->fetchrow_hashref;
3563 sub AddOfflineOperation {
3564 my ( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount ) = @_;
3565 my $dbh = C4::Context->dbh;
3566 my $sth = $dbh->prepare("INSERT INTO pending_offline_operations (userid, branchcode, timestamp, action, barcode, cardnumber, amount) VALUES(?,?,?,?,?,?,?)");
3567 $sth->execute( $userid, $branchcode, $timestamp, $action, $barcode, $cardnumber, $amount );
3571 sub DeleteOfflineOperation {
3572 my $dbh = C4::Context->dbh;
3573 my $sth = $dbh->prepare("DELETE FROM pending_offline_operations WHERE operationid=?");
3574 $sth->execute( shift );
3578 sub ProcessOfflineOperation {
3579 my $operation = shift;
3582 if ( $operation->{action} eq 'return' ) {
3583 $report = ProcessOfflineReturn( $operation );
3584 } elsif ( $operation->{action} eq 'issue' ) {
3585 $report = ProcessOfflineIssue( $operation );
3586 } elsif ( $operation->{action} eq 'payment' ) {
3587 $report = ProcessOfflinePayment( $operation );
3590 DeleteOfflineOperation( $operation->{operationid} ) if $operation->{operationid};
3595 sub ProcessOfflineReturn {
3596 my $operation = shift;
3598 my $itemnumber = C4::Items::GetItemnumberFromBarcode( $operation->{barcode} );
3600 if ( $itemnumber ) {
3601 my $issue = GetOpenIssue( $itemnumber );
3604 $issue->{borrowernumber},
3607 $operation->{timestamp},
3610 { renewals => 0, onloan => undef },
3611 $issue->{'biblionumber'},
3616 return "Item not issued.";
3619 return "Item not found.";
3623 sub ProcessOfflineIssue {
3624 my $operation = shift;
3626 my $borrower = C4::Members::GetMemberDetails( undef, $operation->{cardnumber} ); # Get borrower from operation cardnumber
3628 if ( $borrower->{borrowernumber} ) {
3629 my $itemnumber = C4::Items::GetItemnumberFromBarcode( $operation->{barcode} );
3630 unless ($itemnumber) {
3631 return "Barcode not found.";
3633 my $issue = GetOpenIssue( $itemnumber );
3635 if ( $issue and ( $issue->{borrowernumber} ne $borrower->{borrowernumber} ) ) { # Item already issued to another borrower, mark it returned
3637 $issue->{borrowernumber},
3640 $operation->{timestamp},
3645 $operation->{'barcode'},
3648 $operation->{timestamp},
3653 return "Borrower not found.";
3657 sub ProcessOfflinePayment {
3658 my $operation = shift;
3660 my $borrower = C4::Members::GetMemberDetails( undef, $operation->{cardnumber} ); # Get borrower from operation cardnumber
3661 my $amount = $operation->{amount};
3663 recordpayment( $borrower->{borrowernumber}, $amount );
3671 TransferSlip($user_branch, $itemnumber, $to_branch)
3673 Returns letter hash ( see C4::Letters::GetPreparedLetter ) or undef
3678 my ($branch, $itemnumber, $to_branch) = @_;
3680 my $item = GetItem( $itemnumber )
3683 my $pulldate = C4::Dates->new();
3685 return C4::Letters::GetPreparedLetter (
3686 module => 'circulation',
3687 letter_code => 'TRANSFERSLIP',
3688 branchcode => $branch,
3690 'branches' => $to_branch,
3691 'biblio' => $item->{biblionumber},
3697 =head2 CheckIfIssuedToPatron
3699 CheckIfIssuedToPatron($borrowernumber, $biblionumber)
3701 Return 1 if any record item is issued to patron, otherwise return 0
3705 sub CheckIfIssuedToPatron {
3706 my ($borrowernumber, $biblionumber) = @_;
3708 my $items = GetItemsByBiblioitemnumber($biblionumber);
3710 foreach my $item (@{$items}) {
3711 return 1 if ($item->{borrowernumber} && $item->{borrowernumber} eq $borrowernumber);
3719 IsItemIssued( $itemnumber )
3721 Return 1 if the item is on loan, otherwise return 0
3726 my $itemnumber = shift;
3727 my $dbh = C4::Context->dbh;
3728 my $sth = $dbh->prepare(q{
3731 WHERE itemnumber = ?
3733 $sth->execute($itemnumber);
3734 return $sth->fetchrow;
3737 sub GetAgeRestriction {
3738 my ($record_restrictions) = @_;
3739 my $markers = C4::Context->preference('AgeRestrictionMarker');
3741 # Split $record_restrictions to something like FSK 16 or PEGI 6
3742 my @values = split ' ', uc($record_restrictions);
3743 return unless @values;
3745 # Search first occurence of one of the markers
3746 my @markers = split /\|/, uc($markers);
3747 return unless @markers;
3750 my $restriction_year = 0;
3751 for my $value (@values) {
3753 for my $marker (@markers) {
3754 $marker =~ s/^\s+//; #remove leading spaces
3755 $marker =~ s/\s+$//; #remove trailing spaces
3756 if ( $marker eq $value ) {
3757 if ( $index <= $#values ) {
3758 $restriction_year += $values[$index];
3762 elsif ( $value =~ /^\Q$marker\E(\d+)$/ ) {
3764 # Perhaps it is something like "K16" (as in Finland)
3765 $restriction_year += $1;
3769 last if ( $restriction_year > 0 );
3772 return $restriction_year;
3781 Koha Development Team <http://koha-community.org/>