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
33 use C4::ItemCirculationAlertPreference;
34 use C4::Dates qw(format_date);
46 use POSIX qw(strftime);
47 use C4::Branch; # GetBranches
48 use C4::Log; # logaction
52 use vars qw($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
56 $VERSION = 3.02; # for version checking
59 # FIXME subs that should probably be elsewhere
66 # subs to deal with issuing a book
78 &GetBranchBorrowerCircRule
82 &AnonymiseIssueHistory
85 # subs to deal with returns
91 # subs to deal with transfers
98 &IsBranchTransferAllowed
99 &CreateBranchTransferLimit
100 &DeleteBranchTransferLimits
106 C4::Circulation - Koha circulation module
114 The functions in this module deal with circulation, issues, and
115 returns, as well as general information about the library.
116 Also deals with stocktaking.
122 $str = &barcodedecode($barcode, [$filter]);
124 Generic filter function for barcode string.
125 Called on every circ if the System Pref itemBarcodeInputFilter is set.
126 Will do some manipulation of the barcode for systems that deliver a barcode
127 to circulation.pl that differs from the barcode stored for the item.
128 For proper functioning of this filter, calling the function on the
129 correct barcode string (items.barcode) should return an unaltered barcode.
131 The optional $filter argument is to allow for testing or explicit
132 behavior that ignores the System Pref. Valid values are the same as the
137 # FIXME -- the &decode fcn below should be wrapped into this one.
138 # FIXME -- these plugins should be moved out of Circulation.pm
141 my ($barcode, $filter) = @_;
142 my $branch = C4::Branch::mybranch();
143 $filter = C4::Context->preference('itemBarcodeInputFilter') unless $filter;
144 $filter or return $barcode; # ensure filter is defined, else return untouched barcode
145 if ($filter eq 'whitespace') {
147 } elsif ($filter eq 'cuecat') {
149 my @fields = split( /\./, $barcode );
150 my @results = map( decode($_), @fields[ 1 .. $#fields ] );
151 ($#results == 2) and return $results[2];
152 } elsif ($filter eq 'T-prefix') {
153 if ($barcode =~ /^[Tt](\d)/) {
154 (defined($1) and $1 eq '0') and return $barcode;
155 $barcode = substr($barcode, 2) + 0; # FIXME: probably should be substr($barcode, 1)
157 return sprintf("T%07d", $barcode);
158 # FIXME: $barcode could be "T1", causing warning: substr outside of string
159 # Why drop the nonzero digit after the T?
160 # Why pass non-digits (or empty string) to "T%07d"?
161 } elsif ($filter eq 'libsuite8') {
162 unless($barcode =~ m/^($branch)-/i){ #if barcode starts with branch code its in Koha style. Skip it.
163 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
164 $barcode =~ s/^[0]*(\d+)$/$branch-b-$1/i;
166 $barcode =~ s/^(\D+)[0]*(\d+)$/$branch-$1-$2/i;
170 return $barcode; # return barcode, modified or not
175 $str = &decode($chunk);
177 Decodes a segment of a string emitted by a CueCat barcode scanner and
180 FIXME: Should be replaced with Barcode::Cuecat from CPAN
181 or Javascript based decoding on the client side.
188 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+-';
189 my @s = map { index( $seq, $_ ); } split( //, $encoded );
190 my $l = ( $#s + 1 ) % 4;
193 # warn "Error: Cuecat decode parsing failed!";
201 my $n = ( ( $s[0] << 6 | $s[1] ) << 6 | $s[2] ) << 6 | $s[3];
203 chr( ( $n >> 16 ) ^ 67 )
204 .chr( ( $n >> 8 & 255 ) ^ 67 )
205 .chr( ( $n & 255 ) ^ 67 );
208 $r = substr( $r, 0, length($r) - $l );
214 ($dotransfer, $messages, $iteminformation) = &transferbook($newbranch,
215 $barcode, $ignore_reserves);
217 Transfers an item to a new branch. If the item is currently on loan, it is automatically returned before the actual transfer.
219 C<$newbranch> is the code for the branch to which the item should be transferred.
221 C<$barcode> is the barcode of the item to be transferred.
223 If C<$ignore_reserves> is true, C<&transferbook> ignores reserves.
224 Otherwise, if an item is reserved, the transfer fails.
226 Returns three values:
232 is true if the transfer was successful.
236 is a reference-to-hash which may have any of the following keys:
242 There is no item in the catalog with the given barcode. The value is C<$barcode>.
246 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.
248 =item C<DestinationEqualsHolding>
250 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.
254 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.
258 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>.
260 =item C<WasTransferred>
262 The item was eligible to be transferred. Barring problems communicating with the database, the transfer should indeed have succeeded. The value should be ignored.
271 my ( $tbr, $barcode, $ignoreRs ) = @_;
274 my $branches = GetBranches();
275 my $itemnumber = GetItemnumberFromBarcode( $barcode );
276 my $issue = GetItemIssue($itemnumber);
277 my $biblio = GetBiblioFromItemNumber($itemnumber);
280 if ( not $itemnumber ) {
281 $messages->{'BadBarcode'} = $barcode;
285 # get branches of book...
286 my $hbr = $biblio->{'homebranch'};
287 my $fbr = $biblio->{'holdingbranch'};
289 # if using Branch Transfer Limits
290 if ( C4::Context->preference("UseBranchTransferLimits") == 1 ) {
291 if ( C4::Context->preference("item-level_itypes") && C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ) {
292 if ( ! IsBranchTransferAllowed( $tbr, $fbr, $biblio->{'itype'} ) ) {
293 $messages->{'NotAllowed'} = $tbr . "::" . $biblio->{'itype'};
296 } elsif ( ! IsBranchTransferAllowed( $tbr, $fbr, $biblio->{ C4::Context->preference("BranchTransferLimitsType") } ) ) {
297 $messages->{'NotAllowed'} = $tbr . "::" . $biblio->{ C4::Context->preference("BranchTransferLimitsType") };
303 if ( $hbr && $branches->{$hbr}->{'PE'} ) {
304 $messages->{'IsPermanent'} = $hbr;
308 # can't transfer book if is already there....
309 if ( $fbr eq $tbr ) {
310 $messages->{'DestinationEqualsHolding'} = 1;
314 # check if it is still issued to someone, return it...
315 if ($issue->{borrowernumber}) {
316 AddReturn( $barcode, $fbr );
317 $messages->{'WasReturned'} = $issue->{borrowernumber};
321 # That'll save a database query.
322 my ( $resfound, $resrec ) =
323 CheckReserves( $itemnumber );
324 if ( $resfound and not $ignoreRs ) {
325 $resrec->{'ResFound'} = $resfound;
327 # $messages->{'ResFound'} = $resrec;
331 #actually do the transfer....
333 ModItemTransfer( $itemnumber, $fbr, $tbr );
335 # don't need to update MARC anymore, we do it in batch now
336 $messages->{'WasTransfered'} = 1;
339 ModDateLastSeen( $itemnumber );
340 return ( $dotransfer, $messages, $biblio );
345 my $borrower = shift;
346 my $biblionumber = shift;
348 my $cat_borrower = $borrower->{'categorycode'};
349 my $dbh = C4::Context->dbh;
351 # Get which branchcode we need
352 $branch = _GetCircControlBranch($item,$borrower);
353 my $type = (C4::Context->preference('item-level_itypes'))
354 ? $item->{'itype'} # item-level
355 : $item->{'itemtype'}; # biblio-level
357 # given branch, patron category, and item type, determine
358 # applicable issuing rule
359 my $issuing_rule = GetIssuingRule($cat_borrower, $type, $branch);
361 # if a rule is found and has a loan limit set, count
362 # how many loans the patron already has that meet that
364 if (defined($issuing_rule) and defined($issuing_rule->{'maxissueqty'})) {
366 my $count_query = "SELECT COUNT(*) FROM issues
367 JOIN items USING (itemnumber) ";
369 my $rule_itemtype = $issuing_rule->{itemtype};
370 if ($rule_itemtype eq "*") {
371 # matching rule has the default item type, so count only
372 # those existing loans that don't fall under a more
374 if (C4::Context->preference('item-level_itypes')) {
375 $count_query .= " WHERE items.itype NOT IN (
376 SELECT itemtype FROM issuingrules
378 AND (categorycode = ? OR categorycode = ?)
382 $count_query .= " JOIN biblioitems USING (biblionumber)
383 WHERE biblioitems.itemtype NOT IN (
384 SELECT itemtype FROM issuingrules
386 AND (categorycode = ? OR categorycode = ?)
390 push @bind_params, $issuing_rule->{branchcode};
391 push @bind_params, $issuing_rule->{categorycode};
392 push @bind_params, $cat_borrower;
394 # rule has specific item type, so count loans of that
396 if (C4::Context->preference('item-level_itypes')) {
397 $count_query .= " WHERE items.itype = ? ";
399 $count_query .= " JOIN biblioitems USING (biblionumber)
400 WHERE biblioitems.itemtype= ? ";
402 push @bind_params, $type;
405 $count_query .= " AND borrowernumber = ? ";
406 push @bind_params, $borrower->{'borrowernumber'};
407 my $rule_branch = $issuing_rule->{branchcode};
408 if ($rule_branch ne "*") {
409 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
410 $count_query .= " AND issues.branchcode = ? ";
411 push @bind_params, $branch;
412 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
413 ; # if branch is the patron's home branch, then count all loans by patron
415 $count_query .= " AND items.homebranch = ? ";
416 push @bind_params, $branch;
420 my $count_sth = $dbh->prepare($count_query);
421 $count_sth->execute(@bind_params);
422 my ($current_loan_count) = $count_sth->fetchrow_array;
424 my $max_loans_allowed = $issuing_rule->{'maxissueqty'};
425 if ($current_loan_count >= $max_loans_allowed) {
426 return ($current_loan_count, $max_loans_allowed);
430 # Now count total loans against the limit for the branch
431 my $branch_borrower_circ_rule = GetBranchBorrowerCircRule($branch, $cat_borrower);
432 if (defined($branch_borrower_circ_rule->{maxissueqty})) {
433 my @bind_params = ();
434 my $branch_count_query = "SELECT COUNT(*) FROM issues
435 JOIN items USING (itemnumber)
436 WHERE borrowernumber = ? ";
437 push @bind_params, $borrower->{borrowernumber};
439 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
440 $branch_count_query .= " AND issues.branchcode = ? ";
441 push @bind_params, $branch;
442 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
443 ; # if branch is the patron's home branch, then count all loans by patron
445 $branch_count_query .= " AND items.homebranch = ? ";
446 push @bind_params, $branch;
448 my $branch_count_sth = $dbh->prepare($branch_count_query);
449 $branch_count_sth->execute(@bind_params);
450 my ($current_loan_count) = $branch_count_sth->fetchrow_array;
452 my $max_loans_allowed = $branch_borrower_circ_rule->{maxissueqty};
453 if ($current_loan_count >= $max_loans_allowed) {
454 return ($current_loan_count, $max_loans_allowed);
458 # OK, the patron can issue !!!
464 @issues = &itemissues($biblioitemnumber, $biblio);
466 Looks up information about who has borrowed the bookZ<>(s) with the
467 given biblioitemnumber.
469 C<$biblio> is ignored.
471 C<&itemissues> returns an array of references-to-hash. The keys
472 include the fields from the C<items> table in the Koha database.
473 Additional keys include:
479 If the item is currently on loan, this gives the due date.
481 If the item is not on loan, then this is either "Available" or
482 "Cancelled", if the item has been withdrawn.
486 If the item is currently on loan, this gives the card number of the
487 patron who currently has the item.
489 =item C<timestamp0>, C<timestamp1>, C<timestamp2>
491 These give the timestamp for the last three times the item was
494 =item C<card0>, C<card1>, C<card2>
496 The card number of the last three patrons who borrowed this item.
498 =item C<borrower0>, C<borrower1>, C<borrower2>
500 The borrower number of the last three patrons who borrowed this item.
508 my ( $bibitem, $biblio ) = @_;
509 my $dbh = C4::Context->dbh;
511 $dbh->prepare("Select * from items where items.biblioitemnumber = ?")
516 $sth->execute($bibitem) || die $sth->errstr;
518 while ( my $data = $sth->fetchrow_hashref ) {
520 # Find out who currently has this item.
521 # FIXME - Wouldn't it be better to do this as a left join of
522 # some sort? Currently, this code assumes that if
523 # fetchrow_hashref() fails, then the book is on the shelf.
524 # fetchrow_hashref() can fail for any number of reasons (e.g.,
525 # database server crash), not just because no items match the
527 my $sth2 = $dbh->prepare(
528 "SELECT * FROM issues
529 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
534 $sth2->execute( $data->{'itemnumber'} );
535 if ( my $data2 = $sth2->fetchrow_hashref ) {
536 $data->{'date_due'} = $data2->{'date_due'};
537 $data->{'card'} = $data2->{'cardnumber'};
538 $data->{'borrower'} = $data2->{'borrowernumber'};
541 $data->{'date_due'} = ($data->{'wthdrawn'} eq '1') ? 'Cancelled' : 'Available';
545 # Find the last 3 people who borrowed this item.
546 $sth2 = $dbh->prepare(
547 "SELECT * FROM old_issues
548 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
550 ORDER BY returndate DESC,timestamp DESC"
553 $sth2->execute( $data->{'itemnumber'} );
554 for ( my $i2 = 0 ; $i2 < 2 ; $i2++ )
555 { # FIXME : error if there is less than 3 pple borrowing this item
556 if ( my $data2 = $sth2->fetchrow_hashref ) {
557 $data->{"timestamp$i2"} = $data2->{'timestamp'};
558 $data->{"card$i2"} = $data2->{'cardnumber'};
559 $data->{"borrower$i2"} = $data2->{'borrowernumber'};
563 $results[$i] = $data;
570 =head2 CanBookBeIssued
572 ( $issuingimpossible, $needsconfirmation ) = CanBookBeIssued( $borrower,
573 $barcode, $duedatespec, $inprocess );
575 Check if a book can be issued.
577 C<$issuingimpossible> and C<$needsconfirmation> are some hashref.
581 =item C<$borrower> hash with borrower informations (from GetMemberDetails)
583 =item C<$barcode> is the bar code of the book being issued.
585 =item C<$duedatespec> is a C4::Dates object.
595 =item C<$issuingimpossible> a reference to a hash. It contains reasons why issuing is impossible.
596 Possible values are :
602 sticky due date is invalid
606 borrower gone with no address
610 borrower declared it's card lost
616 =head3 UNKNOWN_BARCODE
630 item is restricted (set by ??)
632 C<$needsconfirmation> a reference to a hash. It contains reasons why the loan
633 could be prevented, but ones that can be overriden by the operator.
635 Possible values are :
643 renewing, not issuing
645 =head3 ISSUED_TO_ANOTHER
647 issued to someone else.
651 reserved for someone else.
655 sticky due date is invalid or due date in the past
659 if the borrower borrows to much things
663 sub CanBookBeIssued {
664 my ( $borrower, $barcode, $duedate, $inprocess ) = @_;
665 my %needsconfirmation; # filled with problems that needs confirmations
666 my %issuingimpossible; # filled with problems that causes the issue to be IMPOSSIBLE
667 my $item = GetItem(GetItemnumberFromBarcode( $barcode ));
668 my $issue = GetItemIssue($item->{itemnumber});
669 my $biblioitem = GetBiblioItemData($item->{biblioitemnumber});
670 $item->{'itemtype'}=$item->{'itype'};
671 my $dbh = C4::Context->dbh;
673 # MANDATORY CHECKS - unless item exists, nothing else matters
674 unless ( $item->{barcode} ) {
675 $issuingimpossible{UNKNOWN_BARCODE} = 1;
677 return ( \%issuingimpossible, \%needsconfirmation ) if %issuingimpossible;
680 # DUE DATE is OK ? -- should already have checked.
682 unless ( $duedate ) {
683 my $issuedate = strftime( "%Y-%m-%d", localtime );
685 my $branch = _GetCircControlBranch($item,$borrower);
686 my $itype = ( C4::Context->preference('item-level_itypes') ) ? $item->{'itype'} : $biblioitem->{'itemtype'};
687 $duedate = CalcDateDue( C4::Dates->new( $issuedate, 'iso' ), $itype, $branch, $borrower );
689 # Offline circ calls AddIssue directly, doesn't run through here
690 # So issuingimpossible should be ok.
693 $needsconfirmation{INVALID_DATE} = $duedate->output('syspref')
694 unless $duedate->output('iso') ge C4::Dates->today('iso');
696 $issuingimpossible{INVALID_DATE} = $duedate->output('syspref');
702 if ( $borrower->{'category_type'} eq 'X' && ( $item->{barcode} )) {
703 # stats only borrower -- add entry to statistics table, and return issuingimpossible{STATS} = 1 .
704 &UpdateStats(C4::Context->userenv->{'branch'},'localuse','','',$item->{'itemnumber'},$item->{'itemtype'},$borrower->{'borrowernumber'});
705 ModDateLastSeen( $item->{'itemnumber'} );
706 return( { STATS => 1 }, {});
708 if ( $borrower->{flags}->{GNA} ) {
709 $issuingimpossible{GNA} = 1;
711 if ( $borrower->{flags}->{'LOST'} ) {
712 $issuingimpossible{CARD_LOST} = 1;
714 if ( $borrower->{flags}->{'DBARRED'} ) {
715 $issuingimpossible{DEBARRED} = 1;
717 if ( $borrower->{'dateexpiry'} eq '0000-00-00') {
718 $issuingimpossible{EXPIRED} = 1;
720 my @expirydate= split /-/,$borrower->{'dateexpiry'};
721 if($expirydate[0]==0 || $expirydate[1]==0|| $expirydate[2]==0 ||
722 Date_to_Days(Today) > Date_to_Days( @expirydate )) {
723 $issuingimpossible{EXPIRED} = 1;
732 C4::Members::GetMemberAccountRecords( $borrower->{'borrowernumber'}, '' && $duedate->output('iso') );
733 my $amountlimit = C4::Context->preference("noissuescharge");
734 my $allowfineoverride = C4::Context->preference("AllowFineOverride");
735 my $allfinesneedoverride = C4::Context->preference("AllFinesNeedOverride");
736 if ( C4::Context->preference("IssuingInProcess") ) {
737 if ( $amount > $amountlimit && !$inprocess && !$allowfineoverride) {
738 $issuingimpossible{DEBT} = sprintf( "%.2f", $amount );
739 } elsif ( $amount > $amountlimit && !$inprocess && $allowfineoverride) {
740 $needsconfirmation{DEBT} = sprintf( "%.2f", $amount );
741 } elsif ( $allfinesneedoverride && $amount > 0 && $amount <= $amountlimit && !$inprocess ) {
742 $needsconfirmation{DEBT} = sprintf( "%.2f", $amount );
746 if ( $amount > $amountlimit && $allowfineoverride ) {
747 $needsconfirmation{DEBT} = sprintf( "%.2f", $amount );
748 } elsif ( $amount > $amountlimit && !$allowfineoverride) {
749 $issuingimpossible{DEBT} = sprintf( "%.2f", $amount );
750 } elsif ( $amount > 0 && $allfinesneedoverride ) {
751 $needsconfirmation{DEBT} = sprintf( "%.2f", $amount );
755 my ($blocktype, $count) = C4::Members::IsMemberBlocked($borrower->{'borrowernumber'});
756 if ($blocktype == -1) {
757 ## patron has outstanding overdue loans
758 if ( C4::Context->preference("OverduesBlockCirc") eq 'block'){
759 $issuingimpossible{USERBLOCKEDOVERDUE} = $count;
761 elsif ( C4::Context->preference("OverduesBlockCirc") eq 'confirmation'){
762 $needsconfirmation{USERBLOCKEDOVERDUE} = $count;
764 } elsif($blocktype == 1) {
765 # patron has accrued fine days
766 $issuingimpossible{USERBLOCKEDREMAINING} = $count;
770 # JB34 CHECKS IF BORROWERS DONT HAVE ISSUE TOO MANY BOOKS
772 my ($current_loan_count, $max_loans_allowed) = TooMany( $borrower, $item->{biblionumber}, $item );
773 # if TooMany max_loans_allowed returns 0 the user doesn't have permission to check out this book
774 if ($max_loans_allowed eq 0) {
775 $needsconfirmation{PATRON_CANT} = 1;
777 if($max_loans_allowed){
778 $needsconfirmation{TOO_MANY} = 1;
779 $needsconfirmation{current_loan_count} = $current_loan_count;
780 $needsconfirmation{max_loans_allowed} = $max_loans_allowed;
787 if ( $item->{'notforloan'}
788 && $item->{'notforloan'} > 0 )
790 if(!C4::Context->preference("AllowNotForLoanOverride")){
791 $issuingimpossible{NOT_FOR_LOAN} = 1;
793 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
796 elsif ( !$item->{'notforloan'} ){
797 # we have to check itemtypes.notforloan also
798 if (C4::Context->preference('item-level_itypes')){
799 # this should probably be a subroutine
800 my $sth = $dbh->prepare("SELECT notforloan FROM itemtypes WHERE itemtype = ?");
801 $sth->execute($item->{'itemtype'});
802 my $notforloan=$sth->fetchrow_hashref();
804 if ($notforloan->{'notforloan'}) {
805 if (!C4::Context->preference("AllowNotForLoanOverride")) {
806 $issuingimpossible{NOT_FOR_LOAN} = 1;
808 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
812 elsif ($biblioitem->{'notforloan'} == 1){
813 if (!C4::Context->preference("AllowNotForLoanOverride")) {
814 $issuingimpossible{NOT_FOR_LOAN} = 1;
816 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
820 if ( $item->{'wthdrawn'} && $item->{'wthdrawn'} > 0 )
822 $issuingimpossible{WTHDRAWN} = 1;
824 if ( $item->{'restricted'}
825 && $item->{'restricted'} == 1 )
827 $issuingimpossible{RESTRICTED} = 1;
829 if ( C4::Context->preference("IndependantBranches") ) {
830 my $userenv = C4::Context->userenv;
831 if ( ($userenv) && ( $userenv->{flags} % 2 != 1 ) ) {
832 $issuingimpossible{ITEMNOTSAMEBRANCH} = 1
833 if ( $item->{C4::Context->preference("HomeOrHoldingBranch")} ne $userenv->{branch} );
834 $needsconfirmation{BORRNOTSAMEBRANCH} = GetBranchName( $borrower->{'branchcode'} )
835 if ( $borrower->{'branchcode'} ne $userenv->{branch} );
840 # CHECK IF BOOK ALREADY ISSUED TO THIS BORROWER
842 if ( $issue->{borrowernumber} && $issue->{borrowernumber} eq $borrower->{'borrowernumber'} )
845 # Already issued to current borrower. Ask whether the loan should
847 my ($CanBookBeRenewed,$renewerror) = CanBookBeRenewed(
848 $borrower->{'borrowernumber'},
849 $item->{'itemnumber'}
851 if ( $CanBookBeRenewed == 0 ) { # no more renewals allowed
852 $issuingimpossible{NO_MORE_RENEWALS} = 1;
855 $needsconfirmation{RENEW_ISSUE} = 1;
858 elsif ($issue->{borrowernumber}) {
860 # issued to someone else
861 my $currborinfo = C4::Members::GetMemberDetails( $issue->{borrowernumber} );
863 # warn "=>.$currborinfo->{'firstname'} $currborinfo->{'surname'} ($currborinfo->{'cardnumber'})";
864 $needsconfirmation{ISSUED_TO_ANOTHER} = 1;
865 $needsconfirmation{issued_firstname} = $currborinfo->{'firstname'};
866 $needsconfirmation{issued_surname} = $currborinfo->{'surname'};
867 $needsconfirmation{issued_cardnumber} = $currborinfo->{'cardnumber'};
868 $needsconfirmation{issued_borrowernumber} = $currborinfo->{'borrowernumber'};
871 # See if the item is on reserve.
872 my ( $restype, $res ) = C4::Reserves::CheckReserves( $item->{'itemnumber'} );
874 my $resbor = $res->{'borrowernumber'};
875 my ( $resborrower ) = C4::Members::GetMemberDetails( $resbor, 0 );
876 my $branches = GetBranches();
877 my $branchname = $branches->{ $res->{'branchcode'} }->{'branchname'};
878 if ( $resbor ne $borrower->{'borrowernumber'} && $restype eq "Waiting" )
880 # The item is on reserve and waiting, but has been
881 # reserved by some other patron.
882 $needsconfirmation{RESERVE_WAITING} = 1;
883 $needsconfirmation{'resfirstname'} = $resborrower->{'firstname'};
884 $needsconfirmation{'ressurname'} = $resborrower->{'surname'};
885 $needsconfirmation{'rescardnumber'} = $resborrower->{'cardnumber'};
886 $needsconfirmation{'resborrowernumber'} = $resborrower->{'borrowernumber'};
887 $needsconfirmation{'resbranchname'} = $branchname;
888 $needsconfirmation{'reswaitingdate'} = format_date($res->{'waitingdate'});
890 elsif ( $restype eq "Reserved" ) {
891 # The item is on reserve for someone else.
892 $needsconfirmation{RESERVED} = 1;
893 $needsconfirmation{'resfirstname'} = $resborrower->{'firstname'};
894 $needsconfirmation{'ressurname'} = $resborrower->{'surname'};
895 $needsconfirmation{'rescardnumber'} = $resborrower->{'cardnumber'};
896 $needsconfirmation{'resborrowernumber'} = $resborrower->{'borrowernumber'};
897 $needsconfirmation{'resbranchname'} = $branchname;
898 $needsconfirmation{'resreservedate'} = format_date($res->{'reservedate'});
901 return ( \%issuingimpossible, \%needsconfirmation );
906 &AddIssue($borrower, $barcode, [$datedue], [$cancelreserve], [$issuedate])
908 Issue a book. Does no check, they are done in CanBookBeIssued. If we reach this sub, it means the user confirmed if needed.
912 =item C<$borrower> is a hash with borrower informations (from GetMemberDetails).
914 =item C<$barcode> is the barcode of the item being issued.
916 =item C<$datedue> is a C4::Dates object for the max date of return, i.e. the date due (optional).
919 =item C<$cancelreserve> is 1 to override and cancel any pending reserves for the item (optional).
921 =item C<$issuedate> is the date to issue the item in iso (YYYY-MM-DD) format (optional).
922 Defaults to today. Unlike C<$datedue>, NOT a C4::Dates object, unfortunately.
924 AddIssue does the following things :
926 - step 01: check that there is a borrowernumber & a barcode provided
927 - check for RENEWAL (book issued & being issued to the same patron)
928 - renewal YES = Calculate Charge & renew
930 * BOOK ACTUALLY ISSUED ? do a return if book is actually issued (but to someone else)
932 - fill reserve if reserve to this patron
933 - cancel reserve or not, otherwise
934 * TRANSFERT PENDING ?
935 - complete the transfert
943 my ( $borrower, $barcode, $datedue, $cancelreserve, $issuedate, $sipmode) = @_;
944 my $dbh = C4::Context->dbh;
945 my $barcodecheck=CheckValidBarcode($barcode);
946 # $issuedate defaults to today.
947 if ( ! defined $issuedate ) {
948 $issuedate = strftime( "%Y-%m-%d", localtime );
949 # TODO: for hourly circ, this will need to be a C4::Dates object
950 # and all calls to AddIssue including issuedate will need to pass a Dates object.
952 if ($borrower and $barcode and $barcodecheck ne '0'){
953 # find which item we issue
954 my $item = GetItem('', $barcode) or return undef; # if we don't get an Item, abort.
955 my $branch = _GetCircControlBranch($item,$borrower);
957 # get actual issuing if there is one
958 my $actualissue = GetItemIssue( $item->{itemnumber});
960 # get biblioinformation for this item
961 my $biblio = GetBiblioFromItemNumber($item->{itemnumber});
964 # check if we just renew the issue.
966 if ($actualissue->{borrowernumber} eq $borrower->{'borrowernumber'}) {
967 $datedue = AddRenewal(
968 $borrower->{'borrowernumber'},
969 $item->{'itemnumber'},
972 $issuedate, # here interpreted as the renewal date
977 if ( $actualissue->{borrowernumber}) {
978 # This book is currently on loan, but not to the person
979 # who wants to borrow it now. mark it returned before issuing to the new borrower
982 C4::Context->userenv->{'branch'}
986 # See if the item is on reserve.
987 my ( $restype, $res ) =
988 C4::Reserves::CheckReserves( $item->{'itemnumber'} );
990 my $resbor = $res->{'borrowernumber'};
991 if ( $resbor eq $borrower->{'borrowernumber'} ) {
992 # The item is reserved by the current patron
993 ModReserveFill($res);
995 elsif ( $restype eq "Waiting" ) {
997 # The item is on reserve and waiting, but has been
998 # reserved by some other patron.
1000 elsif ( $restype eq "Reserved" ) {
1002 # The item is reserved by someone else.
1003 if ($cancelreserve) { # cancel reserves on this item
1004 CancelReserve(0, $res->{'itemnumber'}, $res->{'borrowernumber'});
1007 if ($cancelreserve) {
1008 CancelReserve($res->{'biblionumber'}, 0, $res->{'borrowernumber'});
1011 # set waiting reserve to first in reserve queue as book isn't waiting now
1013 $res->{'biblionumber'},
1014 $res->{'borrowernumber'},
1015 $res->{'branchcode'}
1020 # Starting process for transfer job (checking transfert and validate it if we have one)
1021 my ($datesent) = GetTransfers($item->{'itemnumber'});
1023 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
1026 "UPDATE branchtransfers
1027 SET datearrived = now(),
1029 comments = 'Forced branchtransfer'
1030 WHERE itemnumber= ? AND datearrived IS NULL"
1032 $sth->execute(C4::Context->userenv->{'branch'},$item->{'itemnumber'});
1035 # Record in the database the fact that the book was issued.
1039 (borrowernumber, itemnumber,issuedate, date_due, branchcode)
1043 my $itype = ( C4::Context->preference('item-level_itypes') ) ? $biblio->{'itype'} : $biblio->{'itemtype'};
1044 $datedue = CalcDateDue( C4::Dates->new( $issuedate, 'iso' ), $itype, $branch, $borrower );
1048 $borrower->{'borrowernumber'}, # borrowernumber
1049 $item->{'itemnumber'}, # itemnumber
1050 $issuedate, # issuedate
1051 $datedue->output('iso'), # date_due
1052 C4::Context->userenv->{'branch'} # branchcode
1055 if ( C4::Context->preference('ReturnToShelvingCart') ) { ## ReturnToShelvingCart is on, anything issued should be taken off the cart.
1056 CartToShelf( $item->{'itemnumber'} );
1058 $item->{'issues'}++;
1059 ModItem({ issues => $item->{'issues'},
1060 holdingbranch => C4::Context->userenv->{'branch'},
1062 datelastborrowed => C4::Dates->new()->output('iso'),
1063 onloan => $datedue->output('iso'),
1064 }, $item->{'biblionumber'}, $item->{'itemnumber'});
1065 ModDateLastSeen( $item->{'itemnumber'} );
1067 # If it costs to borrow this book, charge it to the patron's account.
1068 my ( $charge, $itemtype ) = GetIssuingCharges(
1069 $item->{'itemnumber'},
1070 $borrower->{'borrowernumber'}
1072 if ( $charge > 0 ) {
1074 $item->{'itemnumber'},
1075 $borrower->{'borrowernumber'}, $charge
1077 $item->{'charge'} = $charge;
1080 # Record the fact that this book was issued.
1082 C4::Context->userenv->{'branch'},
1084 ($sipmode ? "SIP-$sipmode" : ''), $item->{'itemnumber'},
1085 $item->{'itype'}, $borrower->{'borrowernumber'}
1088 # Send a checkout slip.
1089 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1091 branchcode => $branch,
1092 categorycode => $borrower->{categorycode},
1093 item_type => $item->{itype},
1094 notification => 'CHECKOUT',
1096 if ($circulation_alert->is_enabled_for(\%conditions)) {
1097 SendCirculationAlert({
1100 borrower => $borrower,
1106 logaction("CIRCULATION", "ISSUE", $borrower->{'borrowernumber'}, $biblio->{'biblionumber'})
1107 if C4::Context->preference("IssueLog");
1109 return ($datedue); # not necessarily the same as when it came in!
1112 =head2 GetLoanLength
1114 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1116 Get loan length for an itemtype, a borrower type and a branch
1121 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1122 my $dbh = C4::Context->dbh;
1125 "select issuelength from issuingrules where categorycode=? and itemtype=? and branchcode=? and issuelength is not null"
1127 # warn "in get loan lenght $borrowertype $itemtype $branchcode ";
1128 # try to find issuelength & return the 1st available.
1129 # check with borrowertype, itemtype and branchcode, then without one of those parameters
1130 $sth->execute( $borrowertype, $itemtype, $branchcode );
1131 my $loanlength = $sth->fetchrow_hashref;
1132 return $loanlength->{issuelength}
1133 if defined($loanlength) && $loanlength->{issuelength} ne 'NULL';
1135 $sth->execute( $borrowertype, "*", $branchcode );
1136 $loanlength = $sth->fetchrow_hashref;
1137 return $loanlength->{issuelength}
1138 if defined($loanlength) && $loanlength->{issuelength} ne 'NULL';
1140 $sth->execute( "*", $itemtype, $branchcode );
1141 $loanlength = $sth->fetchrow_hashref;
1142 return $loanlength->{issuelength}
1143 if defined($loanlength) && $loanlength->{issuelength} ne 'NULL';
1145 $sth->execute( "*", "*", $branchcode );
1146 $loanlength = $sth->fetchrow_hashref;
1147 return $loanlength->{issuelength}
1148 if defined($loanlength) && $loanlength->{issuelength} ne 'NULL';
1150 $sth->execute( $borrowertype, $itemtype, "*" );
1151 $loanlength = $sth->fetchrow_hashref;
1152 return $loanlength->{issuelength}
1153 if defined($loanlength) && $loanlength->{issuelength} ne 'NULL';
1155 $sth->execute( $borrowertype, "*", "*" );
1156 $loanlength = $sth->fetchrow_hashref;
1157 return $loanlength->{issuelength}
1158 if defined($loanlength) && $loanlength->{issuelength} ne 'NULL';
1160 $sth->execute( "*", $itemtype, "*" );
1161 $loanlength = $sth->fetchrow_hashref;
1162 return $loanlength->{issuelength}
1163 if defined($loanlength) && $loanlength->{issuelength} ne 'NULL';
1165 $sth->execute( "*", "*", "*" );
1166 $loanlength = $sth->fetchrow_hashref;
1167 return $loanlength->{issuelength}
1168 if defined($loanlength) && $loanlength->{issuelength} ne 'NULL';
1170 # if no rule is set => 21 days (hardcoded)
1175 =head2 GetHardDueDate
1177 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1179 Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1183 sub GetHardDueDate {
1184 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1185 my $dbh = C4::Context->dbh;
1188 "select hardduedate, hardduedatecompare from issuingrules where categorycode=? and itemtype=? and branchcode=?"
1190 $sth->execute( $borrowertype, $itemtype, $branchcode );
1191 my $results = $sth->fetchrow_hashref;
1192 return (C4::Dates->new($results->{hardduedate}, 'iso'),$results->{hardduedatecompare})
1193 if defined($results) && $results->{hardduedate} ne 'NULL';
1195 $sth->execute( $borrowertype, "*", $branchcode );
1196 $results = $sth->fetchrow_hashref;
1197 return (C4::Dates->new($results->{hardduedate}, 'iso'),$results->{hardduedatecompare})
1198 if defined($results) && $results->{hardduedate} ne 'NULL';
1200 $sth->execute( "*", $itemtype, $branchcode );
1201 $results = $sth->fetchrow_hashref;
1202 return (C4::Dates->new($results->{hardduedate}, 'iso'),$results->{hardduedatecompare})
1203 if defined($results) && $results->{hardduedate} ne 'NULL';
1205 $sth->execute( "*", "*", $branchcode );
1206 $results = $sth->fetchrow_hashref;
1207 return (C4::Dates->new($results->{hardduedate}, 'iso'),$results->{hardduedatecompare})
1208 if defined($results) && $results->{hardduedate} ne 'NULL';
1210 $sth->execute( $borrowertype, $itemtype, "*" );
1211 $results = $sth->fetchrow_hashref;
1212 return (C4::Dates->new($results->{hardduedate}, 'iso'),$results->{hardduedatecompare})
1213 if defined($results) && $results->{hardduedate} ne 'NULL';
1215 $sth->execute( $borrowertype, "*", "*" );
1216 $results = $sth->fetchrow_hashref;
1217 return (C4::Dates->new($results->{hardduedate}, 'iso'),$results->{hardduedatecompare})
1218 if defined($results) && $results->{hardduedate} ne 'NULL';
1220 $sth->execute( "*", $itemtype, "*" );
1221 $results = $sth->fetchrow_hashref;
1222 return (C4::Dates->new($results->{hardduedate}, 'iso'),$results->{hardduedatecompare})
1223 if defined($results) && $results->{hardduedate} ne 'NULL';
1225 $sth->execute( "*", "*", "*" );
1226 $results = $sth->fetchrow_hashref;
1227 return (C4::Dates->new($results->{hardduedate}, 'iso'),$results->{hardduedatecompare})
1228 if defined($results) && $results->{hardduedate} ne 'NULL';
1230 # if no rule is set => return undefined
1231 return (undef, undef);
1234 =head2 GetIssuingRule
1236 my $irule = &GetIssuingRule($borrowertype,$itemtype,branchcode)
1238 FIXME - This is a copy-paste of GetLoanLength
1239 as a stop-gap. Do not wish to change API for GetLoanLength
1240 this close to release, however, Overdues::GetIssuingRules is broken.
1242 Get the issuing rule for an itemtype, a borrower type and a branch
1243 Returns a hashref from the issuingrules table.
1247 sub GetIssuingRule {
1248 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1249 my $dbh = C4::Context->dbh;
1250 my $sth = $dbh->prepare( "select * from issuingrules where categorycode=? and itemtype=? and branchcode=? and issuelength is not null" );
1253 $sth->execute( $borrowertype, $itemtype, $branchcode );
1254 $irule = $sth->fetchrow_hashref;
1255 return $irule if defined($irule) ;
1257 $sth->execute( $borrowertype, "*", $branchcode );
1258 $irule = $sth->fetchrow_hashref;
1259 return $irule if defined($irule) ;
1261 $sth->execute( "*", $itemtype, $branchcode );
1262 $irule = $sth->fetchrow_hashref;
1263 return $irule if defined($irule) ;
1265 $sth->execute( "*", "*", $branchcode );
1266 $irule = $sth->fetchrow_hashref;
1267 return $irule if defined($irule) ;
1269 $sth->execute( $borrowertype, $itemtype, "*" );
1270 $irule = $sth->fetchrow_hashref;
1271 return $irule if defined($irule) ;
1273 $sth->execute( $borrowertype, "*", "*" );
1274 $irule = $sth->fetchrow_hashref;
1275 return $irule if defined($irule) ;
1277 $sth->execute( "*", $itemtype, "*" );
1278 $irule = $sth->fetchrow_hashref;
1279 return $irule if defined($irule) ;
1281 $sth->execute( "*", "*", "*" );
1282 $irule = $sth->fetchrow_hashref;
1283 return $irule if defined($irule) ;
1285 # if no rule matches,
1289 =head2 GetBranchBorrowerCircRule
1291 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1293 Retrieves circulation rule attributes that apply to the given
1294 branch and patron category, regardless of item type.
1295 The return value is a hashref containing the following key:
1297 maxissueqty - maximum number of loans that a
1298 patron of the given category can have at the given
1299 branch. If the value is undef, no limit.
1301 This will first check for a specific branch and
1302 category match from branch_borrower_circ_rules.
1304 If no rule is found, it will then check default_branch_circ_rules
1305 (same branch, default category). If no rule is found,
1306 it will then check default_borrower_circ_rules (default
1307 branch, same category), then failing that, default_circ_rules
1308 (default branch, default category).
1310 If no rule has been found in the database, it will default to
1315 C<$branchcode> and C<$categorycode> should contain the
1316 literal branch code and patron category code, respectively - no
1321 sub GetBranchBorrowerCircRule {
1322 my $branchcode = shift;
1323 my $categorycode = shift;
1325 my $branch_cat_query = "SELECT maxissueqty
1326 FROM branch_borrower_circ_rules
1327 WHERE branchcode = ?
1328 AND categorycode = ?";
1329 my $dbh = C4::Context->dbh();
1330 my $sth = $dbh->prepare($branch_cat_query);
1331 $sth->execute($branchcode, $categorycode);
1333 if ($result = $sth->fetchrow_hashref()) {
1337 # try same branch, default borrower category
1338 my $branch_query = "SELECT maxissueqty
1339 FROM default_branch_circ_rules
1340 WHERE branchcode = ?";
1341 $sth = $dbh->prepare($branch_query);
1342 $sth->execute($branchcode);
1343 if ($result = $sth->fetchrow_hashref()) {
1347 # try default branch, same borrower category
1348 my $category_query = "SELECT maxissueqty
1349 FROM default_borrower_circ_rules
1350 WHERE categorycode = ?";
1351 $sth = $dbh->prepare($category_query);
1352 $sth->execute($categorycode);
1353 if ($result = $sth->fetchrow_hashref()) {
1357 # try default branch, default borrower category
1358 my $default_query = "SELECT maxissueqty
1359 FROM default_circ_rules";
1360 $sth = $dbh->prepare($default_query);
1362 if ($result = $sth->fetchrow_hashref()) {
1366 # built-in default circulation rule
1368 maxissueqty => undef,
1372 =head2 GetBranchItemRule
1374 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1376 Retrieves circulation rule attributes that apply to the given
1377 branch and item type, regardless of patron category.
1379 The return value is a hashref containing the following key:
1381 holdallowed => Hold policy for this branch and itemtype. Possible values:
1382 0: No holds allowed.
1383 1: Holds allowed only by patrons that have the same homebranch as the item.
1384 2: Holds allowed from any patron.
1386 This searches branchitemrules in the following order:
1388 * Same branchcode and itemtype
1389 * Same branchcode, itemtype '*'
1390 * branchcode '*', same itemtype
1391 * branchcode and itemtype '*'
1393 Neither C<$branchcode> nor C<$categorycode> should be '*'.
1397 sub GetBranchItemRule {
1398 my ( $branchcode, $itemtype ) = @_;
1399 my $dbh = C4::Context->dbh();
1403 ['SELECT holdallowed
1404 FROM branch_item_rules
1405 WHERE branchcode = ?
1406 AND itemtype = ?', $branchcode, $itemtype],
1407 ['SELECT holdallowed
1408 FROM default_branch_circ_rules
1409 WHERE branchcode = ?', $branchcode],
1410 ['SELECT holdallowed
1411 FROM default_branch_item_rules
1412 WHERE itemtype = ?', $itemtype],
1413 ['SELECT holdallowed
1414 FROM default_circ_rules'],
1417 foreach my $attempt (@attempts) {
1418 my ($query, @bind_params) = @{$attempt};
1420 # Since branch/category and branch/itemtype use the same per-branch
1421 # defaults tables, we have to check that the key we want is set, not
1422 # just that a row was returned
1423 return $result if ( defined( $result->{'holdallowed'} = $dbh->selectrow_array( $query, {}, @bind_params ) ) );
1426 # built-in default circulation rule
1434 ($doreturn, $messages, $iteminformation, $borrower) =
1435 &AddReturn($barcode, $branch, $exemptfine, $dropbox);
1441 =item C<$barcode> is the bar code of the book being returned.
1443 =item C<$branch> is the code of the branch where the book is being returned.
1445 =item C<$exemptfine> indicates that overdue charges for the item will be
1448 =item C<$dropbox> indicates that the check-in date is assumed to be
1449 yesterday, or the last non-holiday as defined in C4::Calendar . If
1450 overdue charges are applied and C<$dropbox> is true, the last charge
1451 will be removed. This assumes that the fines accrual script has run
1456 C<&AddReturn> returns a list of four items:
1458 C<$doreturn> is true iff the return succeeded.
1460 C<$messages> is a reference-to-hash giving feedback on the operation.
1461 The keys of the hash are:
1467 No item with this barcode exists. The value is C<$barcode>.
1471 The book is not currently on loan. The value is C<$barcode>.
1473 =item C<IsPermanent>
1475 The book's home branch is a permanent collection. If you have borrowed
1476 this book, you are not allowed to return it. The value is the code for
1477 the book's home branch.
1481 This book has been withdrawn/cancelled. The value should be ignored.
1483 =item C<Wrongbranch>
1485 This book has was returned to the wrong branch. The value is a hashref
1486 so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1487 contain the branchcode of the incorrect and correct return library, respectively.
1491 The item was reserved. The value is a reference-to-hash whose keys are
1492 fields from the reserves table of the Koha database, and
1493 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1494 either C<Waiting>, C<Reserved>, or 0.
1498 C<$iteminformation> is a reference-to-hash, giving information about the
1499 returned item from the issues table.
1501 C<$borrower> is a reference-to-hash, giving information about the
1502 patron who last borrowed the book.
1507 my ( $barcode, $branch, $exemptfine, $dropbox ) = @_;
1508 if ($branch and not GetBranchDetail($branch)) {
1509 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1512 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1517 my $validTransfert = 0;
1518 my $stat_type = 'return';
1520 # get information on item
1521 my $itemnumber = GetItemnumberFromBarcode( $barcode );
1522 unless ($itemnumber) {
1523 return (0, { BadBarcode => $barcode }); # no barcode means no item or borrower. bail out.
1525 my $issue = GetItemIssue($itemnumber);
1526 # warn Dumper($iteminformation);
1527 if ($issue and $issue->{borrowernumber}) {
1528 $borrower = C4::Members::GetMemberDetails($issue->{borrowernumber})
1529 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existant borrowernumber '$issue->{borrowernumber}'\n"
1530 . Dumper($issue) . "\n";
1532 $messages->{'NotIssued'} = $barcode;
1533 # even though item is not on loan, it may still be transferred; therefore, get current branch info
1535 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
1536 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
1537 if (C4::Context->preference("RecordLocalUseOnReturn")) {
1538 $messages->{'LocalUse'} = 1;
1539 $stat_type = 'localuse';
1543 my $item = GetItem($itemnumber) or die "GetItem($itemnumber) failed";
1544 # full item data, but no borrowernumber or checkout info (no issue)
1545 # we know GetItem should work because GetItemnumberFromBarcode worked
1546 my $hbr = C4::Context->preference("HomeOrHoldingBranchReturn") || "homebranch";
1547 $hbr = $item->{$hbr} || '';
1548 # item must be from items table -- issues table has branchcode and issuingbranch, not homebranch nor holdingbranch
1550 my $borrowernumber = $borrower->{'borrowernumber'} || undef; # we don't know if we had a borrower or not
1552 # check if the book is in a permanent collection....
1553 # FIXME -- This 'PE' attribute is largely undocumented. afaict, there's no user interface that reflects this functionality.
1555 my $branches = GetBranches(); # a potentially expensive call for a non-feature.
1556 $branches->{$hbr}->{PE} and $messages->{'IsPermanent'} = $hbr;
1559 # if indy branches and returning to different branch, refuse the return
1560 if ($hbr ne $branch && C4::Context->preference("IndependantBranches")){
1561 $messages->{'Wrongbranch'} = {
1562 Wrongbranch => $branch,
1563 Rightbranch => $hbr,
1566 # bailing out here - in this case, current desired behavior
1567 # is to act as if no return ever happened at all.
1568 # FIXME - even in an indy branches situation, there should
1569 # still be an option for the library to accept the item
1570 # and transfer it to its owning library.
1571 return ( $doreturn, $messages, $issue, $borrower );
1574 if ( $item->{'wthdrawn'} ) { # book has been cancelled
1575 $messages->{'wthdrawn'} = 1;
1579 # case of a return of document (deal with issues and holdingbranch)
1581 $borrower or warn "AddReturn without current borrower";
1582 my $circControlBranch;
1584 # define circControlBranch only if dropbox mode is set
1585 # don't allow dropbox mode to create an invalid entry in issues (issuedate > today)
1586 # FIXME: check issuedate > returndate, factoring in holidays
1587 $circControlBranch = _GetCircControlBranch($item,$borrower) unless ( $item->{'issuedate'} eq C4::Dates->today('iso') );;
1590 if ($borrowernumber) {
1591 MarkIssueReturned($borrowernumber, $item->{'itemnumber'}, $circControlBranch, '', $borrower->{'privacy'});
1592 $messages->{'WasReturned'} = 1; # FIXME is the "= 1" right? This could be the borrower hash.
1595 ModItem({ onloan => undef }, $issue->{'biblionumber'}, $item->{'itemnumber'});
1598 # the holdingbranch is updated if the document is returned to another location.
1599 # this is always done regardless of whether the item was on loan or not
1600 if ($item->{'holdingbranch'} ne $branch) {
1601 UpdateHoldingbranch($branch, $item->{'itemnumber'});
1602 $item->{'holdingbranch'} = $branch; # update item data holdingbranch too
1604 ModDateLastSeen( $item->{'itemnumber'} );
1606 # check if we have a transfer for this document
1607 my ($datesent,$frombranch,$tobranch) = GetTransfers( $item->{'itemnumber'} );
1609 # if we have a transfer to do, we update the line of transfers with the datearrived
1611 if ( $tobranch eq $branch ) {
1612 my $sth = C4::Context->dbh->prepare(
1613 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
1615 $sth->execute( $item->{'itemnumber'} );
1616 # if we have a reservation with valid transfer, we can set it's status to 'W'
1617 C4::Reserves::ModReserveStatus($item->{'itemnumber'}, 'W');
1619 $messages->{'WrongTransfer'} = $tobranch;
1620 $messages->{'WrongTransferItem'} = $item->{'itemnumber'};
1622 $validTransfert = 1;
1625 # fix up the accounts.....
1626 if ($item->{'itemlost'}) {
1627 _FixAccountForLostAndReturned($item->{'itemnumber'}, $borrowernumber, $barcode); # can tolerate undef $borrowernumber
1628 $messages->{'WasLost'} = 1;
1631 # fix up the overdues in accounts...
1632 if ($borrowernumber) {
1633 my $fix = _FixOverduesOnReturn($borrowernumber, $item->{itemnumber}, $exemptfine, $dropbox);
1634 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $item->{itemnumber}...) failed!"; # zero is OK, check defined
1637 # find reserves.....
1638 # if we don't have a reserve with the status W, we launch the Checkreserves routine
1639 my ($resfound, $resrec) = C4::Reserves::CheckReserves( $item->{'itemnumber'} );
1641 $resrec->{'ResFound'} = $resfound;
1642 $messages->{'ResFound'} = $resrec;
1646 # Record the fact that this book was returned.
1648 $branch, $stat_type, '0', '',
1649 $item->{'itemnumber'},
1650 $biblio->{'itemtype'},
1654 # Send a check-in slip. # NOTE: borrower may be undef. probably shouldn't try to send messages then.
1655 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1657 branchcode => $branch,
1658 categorycode => $borrower->{categorycode},
1659 item_type => $item->{itype},
1660 notification => 'CHECKIN',
1662 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
1663 SendCirculationAlert({
1666 borrower => $borrower,
1671 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->{'biblionumber'})
1672 if C4::Context->preference("ReturnLog");
1674 # FIXME: make this comment intelligible.
1675 #adding message if holdingbranch is non equal a userenv branch to return the document to homebranch
1676 #we check, if we don't have reserv or transfert for this document, if not, return it to homebranch .
1678 if (($doreturn or $messages->{'NotIssued'}) and !$resfound and ($branch ne $hbr) and not $messages->{'WrongTransfer'}){
1679 if ( C4::Context->preference("AutomaticItemReturn" ) or
1680 (C4::Context->preference("UseBranchTransferLimits") and
1681 ! IsBranchTransferAllowed($branch, $hbr, $item->{C4::Context->preference("BranchTransferLimitsType")} )
1683 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s)", $item->{'itemnumber'},$branch, $hbr;
1684 $debug and warn "item: " . Dumper($item);
1685 ModItemTransfer($item->{'itemnumber'}, $branch, $hbr);
1686 $messages->{'WasTransfered'} = 1;
1688 $messages->{'NeedsTransfer'} = 1; # TODO: instead of 1, specify branchcode that the transfer SHOULD go to, $item->{homebranch}
1691 return ( $doreturn, $messages, $issue, $borrower );
1694 =head2 MarkIssueReturned
1696 MarkIssueReturned($borrowernumber, $itemnumber, $dropbox_branch, $returndate, $privacy);
1698 Unconditionally marks an issue as being returned by
1699 moving the C<issues> row to C<old_issues> and
1700 setting C<returndate> to the current date, or
1701 the last non-holiday date of the branccode specified in
1702 C<dropbox_branch> . Assumes you've already checked that
1703 it's safe to do this, i.e. last non-holiday > issuedate.
1705 if C<$returndate> is specified (in iso format), it is used as the date
1706 of the return. It is ignored when a dropbox_branch is passed in.
1708 C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
1709 the old_issue is immediately anonymised
1711 Ideally, this function would be internal to C<C4::Circulation>,
1712 not exported, but it is currently needed by one
1713 routine in C<C4::Accounts>.
1717 sub MarkIssueReturned {
1718 my ( $borrowernumber, $itemnumber, $dropbox_branch, $returndate, $privacy ) = @_;
1719 my $dbh = C4::Context->dbh;
1720 my $query = "UPDATE issues SET returndate=";
1722 if ($dropbox_branch) {
1723 my $calendar = C4::Calendar->new( branchcode => $dropbox_branch );
1724 my $dropboxdate = $calendar->addDate( C4::Dates->new(), -1 );
1726 push @bind, $dropboxdate->output('iso');
1727 } elsif ($returndate) {
1729 push @bind, $returndate;
1731 $query .= " now() ";
1733 $query .= " WHERE borrowernumber = ? AND itemnumber = ?";
1734 push @bind, $borrowernumber, $itemnumber;
1736 my $sth_upd = $dbh->prepare($query);
1737 $sth_upd->execute(@bind);
1738 my $sth_copy = $dbh->prepare("INSERT INTO old_issues SELECT * FROM issues
1739 WHERE borrowernumber = ?
1740 AND itemnumber = ?");
1741 $sth_copy->execute($borrowernumber, $itemnumber);
1742 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
1743 if ( $privacy == 2) {
1744 # The default of 0 does not work due to foreign key constraints
1745 # The anonymisation will fail quietly if AnonymousPatron is not a valid entry
1746 my $anonymouspatron = (C4::Context->preference('AnonymousPatron')) ? C4::Context->preference('AnonymousPatron') : 0;
1747 my $sth_ano = $dbh->prepare("UPDATE old_issues SET borrowernumber=?
1748 WHERE borrowernumber = ?
1749 AND itemnumber = ?");
1750 $sth_ano->execute($anonymouspatron, $borrowernumber, $itemnumber);
1752 my $sth_del = $dbh->prepare("DELETE FROM issues
1753 WHERE borrowernumber = ?
1754 AND itemnumber = ?");
1755 $sth_del->execute($borrowernumber, $itemnumber);
1758 =head2 _FixOverduesOnReturn
1760 &_FixOverduesOnReturn($brn,$itm, $exemptfine, $dropboxmode);
1762 C<$brn> borrowernumber
1766 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
1767 C<$dropboxmode> BOOL -- remove lastincrement on overdue charge associated with this issue.
1769 Internal function, called only by AddReturn
1773 sub _FixOverduesOnReturn {
1774 my ($borrowernumber, $item);
1775 unless ($borrowernumber = shift) {
1776 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
1779 unless ($item = shift) {
1780 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
1783 my ($exemptfine, $dropbox) = @_;
1784 my $dbh = C4::Context->dbh;
1786 # check for overdue fine
1787 my $sth = $dbh->prepare(
1788 "SELECT * FROM accountlines WHERE (borrowernumber = ?) AND (itemnumber = ?) AND (accounttype='FU' OR accounttype='O')"
1790 $sth->execute( $borrowernumber, $item );
1792 # alter fine to show that the book has been returned
1793 my $data = $sth->fetchrow_hashref;
1794 return 0 unless $data; # no warning, there's just nothing to fix
1797 my @bind = ($borrowernumber, $item, $data->{'accountno'});
1799 $uquery = "update accountlines set accounttype='FFOR', amountoutstanding=0";
1800 if (C4::Context->preference("FinesLog")) {
1801 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
1803 } elsif ($dropbox && $data->{lastincrement}) {
1804 my $outstanding = $data->{amountoutstanding} - $data->{lastincrement} ;
1805 my $amt = $data->{amount} - $data->{lastincrement} ;
1806 if (C4::Context->preference("FinesLog")) {
1807 &logaction("FINES", 'MODIFY',$borrowernumber,"Dropbox adjustment $amt, item $item");
1809 $uquery = "update accountlines set accounttype='F' ";
1810 if($outstanding >= 0 && $amt >=0) {
1811 $uquery .= ", amount = ? , amountoutstanding=? ";
1812 unshift @bind, ($amt, $outstanding) ;
1815 $uquery = "update accountlines set accounttype='F' ";
1817 $uquery .= " where (borrowernumber = ?) and (itemnumber = ?) and (accountno = ?)";
1818 my $usth = $dbh->prepare($uquery);
1819 return $usth->execute(@bind);
1822 =head2 _FixAccountForLostAndReturned
1824 &_FixAccountForLostAndReturned($itemnumber, [$borrowernumber, $barcode]);
1826 Calculates the charge for a book lost and returned.
1828 Internal function, not exported, called only by AddReturn.
1830 FIXME: This function reflects how inscrutable fines logic is. Fix both.
1831 FIXME: Give a positive return value on success. It might be the $borrowernumber who received credit, or the amount forgiven.
1835 sub _FixAccountForLostAndReturned {
1836 my $itemnumber = shift or return;
1837 my $borrowernumber = @_ ? shift : undef;
1838 my $item_id = @_ ? shift : $itemnumber; # Send the barcode if you want that logged in the description
1839 my $dbh = C4::Context->dbh;
1840 # check for charge made for lost book
1841 my $sth = $dbh->prepare("SELECT * FROM accountlines WHERE (itemnumber = ?) AND (accounttype='L' OR accounttype='Rep') ORDER BY date DESC");
1842 $sth->execute($itemnumber);
1843 my $data = $sth->fetchrow_hashref;
1844 $data or return; # bail if there is nothing to do
1846 # writeoff this amount
1848 my $amount = $data->{'amount'};
1849 my $acctno = $data->{'accountno'};
1850 my $amountleft; # Starts off undef/zero.
1851 if ($data->{'amountoutstanding'} == $amount) {
1852 $offset = $data->{'amount'};
1853 $amountleft = 0; # Hey, it's zero here, too.
1855 $offset = $amount - $data->{'amountoutstanding'}; # Um, isn't this the same as ZERO? We just tested those two things are ==
1856 $amountleft = $data->{'amountoutstanding'} - $amount; # Um, isn't this the same as ZERO? We just tested those two things are ==
1858 my $usth = $dbh->prepare("UPDATE accountlines SET accounttype = 'LR',amountoutstanding='0'
1859 WHERE (borrowernumber = ?)
1860 AND (itemnumber = ?) AND (accountno = ?) ");
1861 $usth->execute($data->{'borrowernumber'},$itemnumber,$acctno); # We might be adjusting an account for some OTHER borrowernumber now. Not the one we passed in.
1862 #check if any credit is left if so writeoff other accounts
1863 my $nextaccntno = getnextacctno($data->{'borrowernumber'});
1864 $amountleft *= -1 if ($amountleft < 0);
1865 if ($amountleft > 0) {
1866 my $msth = $dbh->prepare("SELECT * FROM accountlines WHERE (borrowernumber = ?)
1867 AND (amountoutstanding >0) ORDER BY date"); # might want to order by amountoustanding ASC (pay smallest first)
1868 $msth->execute($data->{'borrowernumber'});
1869 # offset transactions
1872 while (($accdata=$msth->fetchrow_hashref) and ($amountleft>0)){
1873 if ($accdata->{'amountoutstanding'} < $amountleft) {
1875 $amountleft -= $accdata->{'amountoutstanding'};
1877 $newamtos = $accdata->{'amountoutstanding'} - $amountleft;
1880 my $thisacct = $accdata->{'accountno'};
1881 # FIXME: move prepares outside while loop!
1882 my $usth = $dbh->prepare("UPDATE accountlines SET amountoutstanding= ?
1883 WHERE (borrowernumber = ?)
1884 AND (accountno=?)");
1885 $usth->execute($newamtos,$data->{'borrowernumber'},'$thisacct'); # FIXME: '$thisacct' is a string literal!
1886 $usth = $dbh->prepare("INSERT INTO accountoffsets
1887 (borrowernumber, accountno, offsetaccount, offsetamount)
1890 $usth->execute($data->{'borrowernumber'},$accdata->{'accountno'},$nextaccntno,$newamtos);
1892 $msth->finish; # $msth might actually have data left
1894 $amountleft *= -1 if ($amountleft > 0);
1895 my $desc = "Item Returned " . $item_id;
1896 $usth = $dbh->prepare("INSERT INTO accountlines
1897 (borrowernumber,accountno,date,amount,description,accounttype,amountoutstanding)
1898 VALUES (?,?,now(),?,?,'CR',?)");
1899 $usth->execute($data->{'borrowernumber'},$nextaccntno,0-$amount,$desc,$amountleft);
1900 if ($borrowernumber) {
1901 # FIXME: same as query above. use 1 sth for both
1902 $usth = $dbh->prepare("INSERT INTO accountoffsets
1903 (borrowernumber, accountno, offsetaccount, offsetamount)
1905 $usth->execute($borrowernumber, $data->{'accountno'}, $nextaccntno, $offset);
1907 ModItem({ paidfor => '' }, undef, $itemnumber);
1911 =head2 _GetCircControlBranch
1913 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
1917 Return the library code to be used to determine which circulation
1918 policy applies to a transaction. Looks up the CircControl and
1919 HomeOrHoldingBranch system preferences.
1921 C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
1923 C<$borrower> is a hashref to borrower. Only {branchcode} is used.
1927 sub _GetCircControlBranch {
1928 my ($item, $borrower) = @_;
1929 my $circcontrol = C4::Context->preference('CircControl');
1932 if ($circcontrol eq 'PickupLibrary') {
1933 $branch= C4::Context->userenv->{'branch'} if C4::Context->userenv;
1934 } elsif ($circcontrol eq 'PatronLibrary') {
1935 $branch=$borrower->{branchcode};
1937 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
1938 $branch = $item->{$branchfield};
1939 # default to item home branch if holdingbranch is used
1940 # and is not defined
1941 if (!defined($branch) && $branchfield eq 'holdingbranch') {
1942 $branch = $item->{homebranch};
1955 $issue = &GetItemIssue($itemnumber);
1957 Returns patron currently having a book, or undef if not checked out.
1959 C<$itemnumber> is the itemnumber.
1961 C<$issue> is a hashref of the row from the issues table.
1966 my ($itemnumber) = @_;
1967 return unless $itemnumber;
1968 my $sth = C4::Context->dbh->prepare(
1971 LEFT JOIN items ON issues.itemnumber=items.itemnumber
1972 WHERE issues.itemnumber=?");
1973 $sth->execute($itemnumber);
1974 my $data = $sth->fetchrow_hashref;
1975 return unless $data;
1976 $data->{'overdue'} = ($data->{'date_due'} lt C4::Dates->today('iso')) ? 1 : 0;
1982 $issue = GetOpenIssue( $itemnumber );
1984 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
1986 C<$itemnumber> is the item's itemnumber
1993 my ( $itemnumber ) = @_;
1995 my $dbh = C4::Context->dbh;
1996 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
1997 $sth->execute( $itemnumber );
1998 my $issue = $sth->fetchrow_hashref();
2002 =head2 GetItemIssues
2004 $issues = &GetItemIssues($itemnumber, $history);
2006 Returns patrons that have issued a book
2008 C<$itemnumber> is the itemnumber
2009 C<$history> is false if you just want the current "issuer" (if any)
2010 and true if you want issues history from old_issues also.
2012 Returns reference to an array of hashes
2017 my ( $itemnumber, $history ) = @_;
2019 my $today = C4::Dates->today('iso'); # get today date
2020 my $sql = "SELECT * FROM issues
2021 JOIN borrowers USING (borrowernumber)
2022 JOIN items USING (itemnumber)
2023 WHERE issues.itemnumber = ? ";
2026 SELECT * FROM old_issues
2027 LEFT JOIN borrowers USING (borrowernumber)
2028 JOIN items USING (itemnumber)
2029 WHERE old_issues.itemnumber = ? ";
2031 $sql .= "ORDER BY date_due DESC";
2032 my $sth = C4::Context->dbh->prepare($sql);
2034 $sth->execute($itemnumber, $itemnumber);
2036 $sth->execute($itemnumber);
2038 my $results = $sth->fetchall_arrayref({});
2039 foreach (@$results) {
2040 $_->{'overdue'} = ($_->{'date_due'} lt $today) ? 1 : 0;
2045 =head2 GetBiblioIssues
2047 $issues = GetBiblioIssues($biblionumber);
2049 this function get all issues from a biblionumber.
2052 C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash containts all column from
2053 tables issues and the firstname,surname & cardnumber from borrowers.
2057 sub GetBiblioIssues {
2058 my $biblionumber = shift;
2059 return undef unless $biblionumber;
2060 my $dbh = C4::Context->dbh;
2062 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2064 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
2065 LEFT JOIN items ON issues.itemnumber = items.itemnumber
2066 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2067 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2068 WHERE biblio.biblionumber = ?
2070 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2072 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
2073 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
2074 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2075 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2076 WHERE biblio.biblionumber = ?
2079 my $sth = $dbh->prepare($query);
2080 $sth->execute($biblionumber, $biblionumber);
2083 while ( my $data = $sth->fetchrow_hashref ) {
2084 push @issues, $data;
2089 =head2 GetUpcomingDueIssues
2091 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2095 sub GetUpcomingDueIssues {
2098 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2099 my $dbh = C4::Context->dbh;
2101 my $statement = <<END_SQL;
2102 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2104 LEFT JOIN items USING (itemnumber)
2105 LEFT OUTER JOIN branches USING (branchcode)
2106 WhERE returndate is NULL
2107 AND ( TO_DAYS( NOW() )-TO_DAYS( date_due ) ) < ?
2110 my @bind_parameters = ( $params->{'days_in_advance'} );
2112 my $sth = $dbh->prepare( $statement );
2113 $sth->execute( @bind_parameters );
2114 my $upcoming_dues = $sth->fetchall_arrayref({});
2117 return $upcoming_dues;
2120 =head2 CanBookBeRenewed
2122 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2124 Find out whether a borrowed item may be renewed.
2126 C<$dbh> is a DBI handle to the Koha database.
2128 C<$borrowernumber> is the borrower number of the patron who currently
2129 has the item on loan.
2131 C<$itemnumber> is the number of the item to renew.
2133 C<$override_limit>, if supplied with a true value, causes
2134 the limit on the number of times that the loan can be renewed
2135 (as controlled by the item type) to be ignored.
2137 C<$CanBookBeRenewed> returns a true value iff the item may be renewed. The
2138 item must currently be on loan to the specified borrower; renewals
2139 must be allowed for the item's type; and the borrower must not have
2140 already renewed the loan. $error will contain the reason the renewal can not proceed
2144 sub CanBookBeRenewed {
2146 # check renewal status
2147 my ( $borrowernumber, $itemnumber, $override_limit ) = @_;
2148 my $dbh = C4::Context->dbh;
2153 # Look in the issues table for this item, lent to this borrower,
2154 # and not yet returned.
2156 # Look in the issues table for this item, lent to this borrower,
2157 # and not yet returned.
2159 'ItemHomeLibrary' => 'items.homebranch',
2160 'PickupLibrary' => 'items.holdingbranch',
2161 'PatronLibrary' => 'borrowers.branchcode'
2163 my $controlbranch = $branch{C4::Context->preference('CircControl')};
2164 my $itype = C4::Context->preference('item-level_itypes') ? 'items.itype' : 'biblioitems.itemtype';
2166 my $sthcount = $dbh->prepare("
2168 borrowers.categorycode, biblioitems.itemtype, issues.renewals, renewalsallowed, $controlbranch
2171 LEFT JOIN items USING (itemnumber)
2172 LEFT JOIN borrowers USING (borrowernumber)
2173 LEFT JOIN biblioitems USING (biblioitemnumber)
2176 (issuingrules.categorycode = borrowers.categorycode OR issuingrules.categorycode = '*')
2178 (issuingrules.itemtype = $itype OR issuingrules.itemtype = '*')
2180 (issuingrules.branchcode = $controlbranch OR issuingrules.branchcode = '*')
2186 issuingrules.categorycode desc,
2187 issuingrules.itemtype desc,
2188 issuingrules.branchcode desc
2192 $sthcount->execute( $borrowernumber, $itemnumber );
2193 if ( my $data1 = $sthcount->fetchrow_hashref ) {
2195 if ( ( $data1->{renewalsallowed} && $data1->{renewalsallowed} > $data1->{renewals} ) || $override_limit ) {
2202 my ( $resfound, $resrec ) = C4::Reserves::CheckReserves($itemnumber);
2209 return ($renewokay,$error);
2214 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
2218 C<$borrowernumber> is the borrower number of the patron who currently
2221 C<$itemnumber> is the number of the item to renew.
2223 C<$branch> is the library where the renewal took place (if any).
2224 The library that controls the circ policies for the renewal is retrieved from the issues record.
2226 C<$datedue> can be a C4::Dates object used to set the due date.
2228 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2229 this parameter is not supplied, lastreneweddate is set to the current date.
2231 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
2232 from the book's item type.
2237 my $borrowernumber = shift or return undef;
2238 my $itemnumber = shift or return undef;
2240 my $datedue = shift;
2241 my $lastreneweddate = shift || C4::Dates->new()->output('iso');
2242 my $item = GetItem($itemnumber) or return undef;
2243 my $biblio = GetBiblioFromItemNumber($itemnumber) or return undef;
2245 my $dbh = C4::Context->dbh;
2246 # Find the issues record for this book
2248 $dbh->prepare("SELECT * FROM issues
2249 WHERE borrowernumber=?
2252 $sth->execute( $borrowernumber, $itemnumber );
2253 my $issuedata = $sth->fetchrow_hashref;
2255 if($datedue && ! $datedue->output('iso')){
2256 warn "Invalid date passed to AddRenewal.";
2259 # If the due date wasn't specified, calculate it by adding the
2260 # book's loan length to today's date or the current due date
2261 # based on the value of the RenewalPeriodBase syspref.
2264 my $borrower = C4::Members::GetMemberDetails( $borrowernumber, 0 ) or return undef;
2265 my $itemtype = (C4::Context->preference('item-level_itypes')) ? $biblio->{'itype'} : $biblio->{'itemtype'};
2267 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
2268 C4::Dates->new($issuedata->{date_due}, 'iso') :
2270 $datedue = CalcDateDue($datedue,$itemtype,$issuedata->{'branchcode'},$borrower);
2273 # Update the issues record to have the new due date, and a new count
2274 # of how many times it has been renewed.
2275 my $renews = $issuedata->{'renewals'} + 1;
2276 $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
2277 WHERE borrowernumber=?
2280 $sth->execute( $datedue->output('iso'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
2283 # Update the renewal count on the item, and tell zebra to reindex
2284 $renews = $biblio->{'renewals'} + 1;
2285 ModItem({ renewals => $renews, onloan => $datedue->output('iso') }, $biblio->{'biblionumber'}, $itemnumber);
2287 # Charge a new rental fee, if applicable?
2288 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
2289 if ( $charge > 0 ) {
2290 my $accountno = getnextacctno( $borrowernumber );
2291 my $item = GetBiblioFromItemNumber($itemnumber);
2293 $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
2294 $sth = $dbh->prepare(
2295 "INSERT INTO accountlines
2296 (date, borrowernumber, accountno, amount, manager_id,
2297 description,accounttype, amountoutstanding, itemnumber)
2298 VALUES (now(),?,?,?,?,?,?,?,?)"
2300 $sth->execute( $borrowernumber, $accountno, $charge, $manager_id,
2301 "Renewal of Rental Item $item->{'title'} $item->{'barcode'}",
2302 'Rent', $charge, $itemnumber );
2306 UpdateStats( $branch, 'renew', $charge, '', $itemnumber, $item->{itype}, $borrowernumber);
2311 # check renewal status
2312 my ( $bornum, $itemno ) = @_;
2313 my $dbh = C4::Context->dbh;
2315 my $renewsallowed = 0;
2318 my $borrower = C4::Members::GetMemberDetails($bornum);
2319 my $item = GetItem($itemno);
2321 # Look in the issues table for this item, lent to this borrower,
2322 # and not yet returned.
2324 # FIXME - I think this function could be redone to use only one SQL call.
2325 my $sth = $dbh->prepare(
2326 "select * from issues
2327 where (borrowernumber = ?)
2328 and (itemnumber = ?)"
2330 $sth->execute( $bornum, $itemno );
2331 my $data = $sth->fetchrow_hashref;
2332 $renewcount = $data->{'renewals'} if $data->{'renewals'};
2334 # $item and $borrower should be calculated
2335 my $branchcode = _GetCircControlBranch($item, $borrower);
2337 my $issuingrule = GetIssuingRule($borrower->{categorycode}, $item->{itype}, $branchcode);
2339 $renewsallowed = $issuingrule->{'renewalsallowed'};
2340 $renewsleft = $renewsallowed - $renewcount;
2341 if($renewsleft < 0){ $renewsleft = 0; }
2342 return ( $renewcount, $renewsallowed, $renewsleft );
2345 =head2 GetIssuingCharges
2347 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
2349 Calculate how much it would cost for a given patron to borrow a given
2350 item, including any applicable discounts.
2352 C<$itemnumber> is the item number of item the patron wishes to borrow.
2354 C<$borrowernumber> is the patron's borrower number.
2356 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
2357 and C<$item_type> is the code for the item's item type (e.g., C<VID>
2362 sub GetIssuingCharges {
2364 # calculate charges due
2365 my ( $itemnumber, $borrowernumber ) = @_;
2367 my $dbh = C4::Context->dbh;
2370 # Get the book's item type and rental charge (via its biblioitem).
2371 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
2372 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
2373 $charge_query .= (C4::Context->preference('item-level_itypes'))
2374 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
2375 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
2377 $charge_query .= ' WHERE items.itemnumber =?';
2379 my $sth = $dbh->prepare($charge_query);
2380 $sth->execute($itemnumber);
2381 if ( my $item_data = $sth->fetchrow_hashref ) {
2382 $item_type = $item_data->{itemtype};
2383 $charge = $item_data->{rentalcharge};
2384 my $branch = C4::Branch::mybranch();
2385 my $discount_query = q|SELECT rentaldiscount,
2386 issuingrules.itemtype, issuingrules.branchcode
2388 LEFT JOIN issuingrules ON borrowers.categorycode = issuingrules.categorycode
2389 WHERE borrowers.borrowernumber = ?
2390 AND (issuingrules.itemtype = ? OR issuingrules.itemtype = '*')
2391 AND (issuingrules.branchcode = ? OR issuingrules.branchcode = '*')|;
2392 my $discount_sth = $dbh->prepare($discount_query);
2393 $discount_sth->execute( $borrowernumber, $item_type, $branch );
2394 my $discount_rules = $discount_sth->fetchall_arrayref({});
2395 if (@{$discount_rules}) {
2396 # We may have multiple rules so get the most specific
2397 my $discount = _get_discount_from_rule($discount_rules, $branch, $item_type);
2398 $charge = ( $charge * ( 100 - $discount ) ) / 100;
2402 $sth->finish; # we havent _explicitly_ fetched all rows
2403 return ( $charge, $item_type );
2406 # Select most appropriate discount rule from those returned
2407 sub _get_discount_from_rule {
2408 my ($rules_ref, $branch, $itemtype) = @_;
2411 if (@{$rules_ref} == 1) { # only 1 applicable rule use it
2412 $discount = $rules_ref->[0]->{rentaldiscount};
2413 return (defined $discount) ? $discount : 0;
2415 # could have up to 4 does one match $branch and $itemtype
2416 my @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq $itemtype } @{$rules_ref};
2418 $discount = $d[0]->{rentaldiscount};
2419 return (defined $discount) ? $discount : 0;
2421 # do we have item type + all branches
2422 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq $itemtype } @{$rules_ref};
2424 $discount = $d[0]->{rentaldiscount};
2425 return (defined $discount) ? $discount : 0;
2427 # do we all item types + this branch
2428 @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq q{*} } @{$rules_ref};
2430 $discount = $d[0]->{rentaldiscount};
2431 return (defined $discount) ? $discount : 0;
2433 # so all and all (surely we wont get here)
2434 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq q{*} } @{$rules_ref};
2436 $discount = $d[0]->{rentaldiscount};
2437 return (defined $discount) ? $discount : 0;
2443 =head2 AddIssuingCharge
2445 &AddIssuingCharge( $itemno, $borrowernumber, $charge )
2449 sub AddIssuingCharge {
2450 my ( $itemnumber, $borrowernumber, $charge ) = @_;
2451 my $dbh = C4::Context->dbh;
2452 my $nextaccntno = getnextacctno( $borrowernumber );
2454 $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
2456 INSERT INTO accountlines
2457 (borrowernumber, itemnumber, accountno,
2458 date, amount, description, accounttype,
2459 amountoutstanding, manager_id)
2460 VALUES (?, ?, ?,now(), ?, 'Rental', 'Rent',?,?)
2462 my $sth = $dbh->prepare($query);
2463 $sth->execute( $borrowernumber, $itemnumber, $nextaccntno, $charge, $charge, $manager_id );
2469 GetTransfers($itemnumber);
2474 my ($itemnumber) = @_;
2476 my $dbh = C4::Context->dbh;
2482 FROM branchtransfers
2483 WHERE itemnumber = ?
2484 AND datearrived IS NULL
2486 my $sth = $dbh->prepare($query);
2487 $sth->execute($itemnumber);
2488 my @row = $sth->fetchrow_array();
2493 =head2 GetTransfersFromTo
2495 @results = GetTransfersFromTo($frombranch,$tobranch);
2497 Returns the list of pending transfers between $from and $to branch
2501 sub GetTransfersFromTo {
2502 my ( $frombranch, $tobranch ) = @_;
2503 return unless ( $frombranch && $tobranch );
2504 my $dbh = C4::Context->dbh;
2506 SELECT itemnumber,datesent,frombranch
2507 FROM branchtransfers
2510 AND datearrived IS NULL
2512 my $sth = $dbh->prepare($query);
2513 $sth->execute( $frombranch, $tobranch );
2516 while ( my $data = $sth->fetchrow_hashref ) {
2517 push @gettransfers, $data;
2520 return (@gettransfers);
2523 =head2 DeleteTransfer
2525 &DeleteTransfer($itemnumber);
2529 sub DeleteTransfer {
2530 my ($itemnumber) = @_;
2531 my $dbh = C4::Context->dbh;
2532 my $sth = $dbh->prepare(
2533 "DELETE FROM branchtransfers
2535 AND datearrived IS NULL "
2537 $sth->execute($itemnumber);
2541 =head2 AnonymiseIssueHistory
2543 $rows = AnonymiseIssueHistory($date,$borrowernumber)
2545 This function write NULL instead of C<$borrowernumber> given on input arg into the table issues.
2546 if C<$borrowernumber> is not set, it will delete the issue history for all borrower older than C<$date>.
2548 If c<$borrowernumber> is set, it will delete issue history for only that borrower, regardless of their opac privacy
2549 setting (force delete).
2551 return the number of affected rows.
2555 sub AnonymiseIssueHistory {
2557 my $borrowernumber = shift;
2558 my $dbh = C4::Context->dbh;
2561 SET borrowernumber = ?
2562 WHERE returndate < ?
2563 AND borrowernumber IS NOT NULL
2566 # The default of 0 does not work due to foreign key constraints
2567 # The anonymisation will fail quietly if AnonymousPatron is not a valid entry
2568 my $anonymouspatron = (C4::Context->preference('AnonymousPatron')) ? C4::Context->preference('AnonymousPatron') : 0;
2569 my @bind_params = ($anonymouspatron, $date);
2570 if (defined $borrowernumber) {
2571 $query .= " AND borrowernumber = ?";
2572 push @bind_params, $borrowernumber;
2574 $query .= " AND (SELECT privacy FROM borrowers WHERE borrowers.borrowernumber=old_issues.borrowernumber) <> 0";
2576 my $sth = $dbh->prepare($query);
2577 $sth->execute(@bind_params);
2578 my $rows_affected = $sth->rows; ### doublecheck row count return function
2579 return $rows_affected;
2582 =head2 SendCirculationAlert
2584 Send out a C<check-in> or C<checkout> alert using the messaging system.
2592 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
2596 Hashref of information about the item being checked in or out.
2600 Hashref of information about the borrower of the item.
2604 The branchcode from where the checkout or check-in took place.
2610 SendCirculationAlert({
2613 borrower => $borrower,
2619 sub SendCirculationAlert {
2621 my ($type, $item, $borrower, $branch) =
2622 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
2623 my %message_name = (
2624 CHECKIN => 'Item_Check_in',
2625 CHECKOUT => 'Item_Checkout',
2627 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
2628 borrowernumber => $borrower->{borrowernumber},
2629 message_name => $message_name{$type},
2631 my $letter = C4::Letters::getletter('circulation', $type);
2632 C4::Letters::parseletter($letter, 'biblio', $item->{biblionumber});
2633 C4::Letters::parseletter($letter, 'biblioitems', $item->{biblionumber});
2634 C4::Letters::parseletter($letter, 'borrowers', $borrower->{borrowernumber});
2635 C4::Letters::parseletter($letter, 'branches', $branch);
2636 my @transports = @{ $borrower_preferences->{transports} };
2637 # warn "no transports" unless @transports;
2639 # warn "transport: $_";
2640 my $message = C4::Message->find_last_message($borrower, $type, $_);
2642 #warn "create new message";
2643 C4::Message->enqueue($letter, $borrower, $_);
2645 #warn "append to old message";
2646 $message->append($letter);
2653 =head2 updateWrongTransfer
2655 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
2657 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
2661 sub updateWrongTransfer {
2662 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
2663 my $dbh = C4::Context->dbh;
2664 # first step validate the actual line of transfert .
2667 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
2669 $sth->execute($FromLibrary,$itemNumber);
2672 # second step create a new line of branchtransfer to the right location .
2673 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
2675 #third step changing holdingbranch of item
2676 UpdateHoldingbranch($FromLibrary,$itemNumber);
2679 =head2 UpdateHoldingbranch
2681 $items = UpdateHoldingbranch($branch,$itmenumber);
2683 Simple methode for updating hodlingbranch in items BDD line
2687 sub UpdateHoldingbranch {
2688 my ( $branch,$itemnumber ) = @_;
2689 ModItem({ holdingbranch => $branch }, undef, $itemnumber);
2694 $newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
2696 this function calculates the due date given the start date and configured circulation rules,
2697 checking against the holidays calendar as per the 'useDaysMode' syspref.
2698 C<$startdate> = C4::Dates object representing start date of loan period (assumed to be today)
2699 C<$itemtype> = itemtype code of item in question
2700 C<$branch> = location whose calendar to use
2701 C<$borrower> = Borrower object
2706 my ($startdate,$itemtype,$branch,$borrower) = @_;
2708 my $loanlength = GetLoanLength($borrower->{'categorycode'},$itemtype, $branch);
2710 # if globalDueDate ON the datedue is set to that date
2711 if ( C4::Context->preference('globalDueDate')
2712 && ( C4::Context->preference('globalDueDate') =~ C4::Dates->regexp('syspref') ) ) {
2713 $datedue = C4::Dates->new( C4::Context->preference('globalDueDate') );
2715 # otherwise, calculate the datedue as normal
2716 if(C4::Context->preference('useDaysMode') eq 'Days') { # ignoring calendar
2717 my $timedue = time + ($loanlength) * 86400;
2718 #FIXME - assumes now even though we take a startdate
2719 my @datearr = localtime($timedue);
2720 $datedue = C4::Dates->new( sprintf("%04d-%02d-%02d", 1900 + $datearr[5], $datearr[4] + 1, $datearr[3]), 'iso');
2722 my $calendar = C4::Calendar->new( branchcode => $branch );
2723 $datedue = $calendar->addDate($startdate, $loanlength);
2727 # if Hard Due Dates are used, retreive them and apply as necessary
2728 my ($hardduedate, $hardduedatecompare) = GetHardDueDate($borrower->{'categorycode'},$itemtype, $branch);
2729 if ( $hardduedate && $hardduedate->output('iso') && $hardduedate->output('iso') ne '0000-00-00') {
2730 # if the calculated due date is after the 'before' Hard Due Date (ceiling), override
2731 if ( $datedue->output( 'iso' ) gt $hardduedate->output( 'iso' ) && $hardduedatecompare == -1) {
2732 $datedue = $hardduedate;
2733 # if the calculated date is before the 'after' Hard Due Date (floor), override
2734 } elsif ( $datedue->output( 'iso' ) lt $hardduedate->output( 'iso' ) && $hardduedatecompare == 1) {
2735 $datedue = $hardduedate;
2736 # if the hard due date is set to 'exactly', overrride
2737 } elsif ( $hardduedatecompare == 0) {
2738 $datedue = $hardduedate;
2740 # in all other cases, keep the date due as it is
2743 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
2744 if ( C4::Context->preference('ReturnBeforeExpiry') && $datedue->output('iso') gt $borrower->{dateexpiry} ) {
2745 $datedue = C4::Dates->new( $borrower->{dateexpiry}, 'iso' );
2751 =head2 CheckValidDatedue
2753 $newdatedue = CheckValidDatedue($date_due,$itemnumber,$branchcode);
2755 This function does not account for holiday exceptions nor does it handle the 'useDaysMode' syspref .
2756 To be replaced by CalcDateDue() once C4::Calendar use is tested.
2758 this function validates the loan length against the holidays calendar, and adjusts the due date as per the 'useDaysMode' syspref.
2759 C<$date_due> = returndate calculate with no day check
2760 C<$itemnumber> = itemnumber
2761 C<$branchcode> = location of issue (affected by 'CircControl' syspref)
2762 C<$loanlength> = loan length prior to adjustment
2766 sub CheckValidDatedue {
2767 my ($date_due,$itemnumber,$branchcode)=@_;
2768 my @datedue=split('-',$date_due->output('iso'));
2769 my $years=$datedue[0];
2770 my $month=$datedue[1];
2771 my $day=$datedue[2];
2772 # die "Item# $itemnumber ($branchcode) due: " . ${date_due}->output() . "\n(Y,M,D) = ($years,$month,$day)":
2774 for (my $i=0;$i<2;$i++){
2775 $dow=Day_of_Week($years,$month,$day);
2776 ($dow=0) if ($dow>6);
2777 my $result=CheckRepeatableHolidays($itemnumber,$dow,$branchcode);
2778 my $countspecial=CheckSpecialHolidays($years,$month,$day,$itemnumber,$branchcode);
2779 my $countspecialrepeatable=CheckRepeatableSpecialHolidays($month,$day,$itemnumber,$branchcode);
2780 if (($result ne '0') or ($countspecial ne '0') or ($countspecialrepeatable ne '0') ){
2782 (($years,$month,$day) = Add_Delta_Days($years,$month,$day, 1))if ($i ne '1');
2785 my $newdatedue=C4::Dates->new(sprintf("%04d-%02d-%02d",$years,$month,$day),'iso');
2790 =head2 CheckRepeatableHolidays
2792 $countrepeatable = CheckRepeatableHoliday($itemnumber,$week_day,$branchcode);
2794 This function checks if the date due is a repeatable holiday
2796 C<$date_due> = returndate calculate with no day check
2797 C<$itemnumber> = itemnumber
2798 C<$branchcode> = localisation of issue
2802 sub CheckRepeatableHolidays{
2803 my($itemnumber,$week_day,$branchcode)=@_;
2804 my $dbh = C4::Context->dbh;
2805 my $query = qq|SELECT count(*)
2806 FROM repeatable_holidays
2809 my $sth = $dbh->prepare($query);
2810 $sth->execute($branchcode,$week_day);
2811 my $result=$sth->fetchrow;
2817 =head2 CheckSpecialHolidays
2819 $countspecial = CheckSpecialHolidays($years,$month,$day,$itemnumber,$branchcode);
2821 This function check if the date is a special holiday
2823 C<$years> = the years of datedue
2824 C<$month> = the month of datedue
2825 C<$day> = the day of datedue
2826 C<$itemnumber> = itemnumber
2827 C<$branchcode> = localisation of issue
2831 sub CheckSpecialHolidays{
2832 my ($years,$month,$day,$itemnumber,$branchcode) = @_;
2833 my $dbh = C4::Context->dbh;
2834 my $query=qq|SELECT count(*)
2835 FROM `special_holidays`
2841 my $sth = $dbh->prepare($query);
2842 $sth->execute($years,$month,$day,$branchcode);
2843 my $countspecial=$sth->fetchrow ;
2845 return $countspecial;
2848 =head2 CheckRepeatableSpecialHolidays
2850 $countspecial = CheckRepeatableSpecialHolidays($month,$day,$itemnumber,$branchcode);
2852 This function check if the date is a repeatble special holidays
2854 C<$month> = the month of datedue
2855 C<$day> = the day of datedue
2856 C<$itemnumber> = itemnumber
2857 C<$branchcode> = localisation of issue
2861 sub CheckRepeatableSpecialHolidays{
2862 my ($month,$day,$itemnumber,$branchcode) = @_;
2863 my $dbh = C4::Context->dbh;
2864 my $query=qq|SELECT count(*)
2865 FROM `repeatable_holidays`
2870 my $sth = $dbh->prepare($query);
2871 $sth->execute($month,$day,$branchcode);
2872 my $countspecial=$sth->fetchrow ;
2874 return $countspecial;
2879 sub CheckValidBarcode{
2881 my $dbh = C4::Context->dbh;
2882 my $query=qq|SELECT count(*)
2886 my $sth = $dbh->prepare($query);
2887 $sth->execute($barcode);
2888 my $exist=$sth->fetchrow ;
2893 =head2 IsBranchTransferAllowed
2895 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
2897 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
2901 sub IsBranchTransferAllowed {
2902 my ( $toBranch, $fromBranch, $code ) = @_;
2904 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
2906 my $limitType = C4::Context->preference("BranchTransferLimitsType");
2907 my $dbh = C4::Context->dbh;
2909 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
2910 $sth->execute( $toBranch, $fromBranch, $code );
2911 my $limit = $sth->fetchrow_hashref();
2913 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
2914 if ( $limit->{'limitId'} ) {
2921 =head2 CreateBranchTransferLimit
2923 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
2925 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
2929 sub CreateBranchTransferLimit {
2930 my ( $toBranch, $fromBranch, $code ) = @_;
2932 my $limitType = C4::Context->preference("BranchTransferLimitsType");
2934 my $dbh = C4::Context->dbh;
2936 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
2937 $sth->execute( $code, $toBranch, $fromBranch );
2940 =head2 DeleteBranchTransferLimits
2942 DeleteBranchTransferLimits();
2946 sub DeleteBranchTransferLimits {
2947 my $dbh = C4::Context->dbh;
2948 my $sth = $dbh->prepare("TRUNCATE TABLE branch_transfer_limits");
2953 my ( $borrowernumber, $itemnum ) = @_;
2955 MarkIssueReturned( $borrowernumber, $itemnum );
2956 my $borrower = C4::Members::GetMember( 'borrowernumber'=>$borrowernumber );
2957 my @datearr = localtime(time);
2958 my $date = ( 1900 + $datearr[5] ) . "-" . ( $datearr[4] + 1 ) . "-" . $datearr[3];
2959 my $bor = "$borrower->{'firstname'} $borrower->{'surname'} $borrower->{'cardnumber'}";
2960 ModItem({ paidfor => "Paid for by $bor $date" }, undef, $itemnum);
2965 my ($itemnumber, $mark_returned) = @_;
2967 my $dbh = C4::Context->dbh();
2968 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
2970 JOIN items USING (itemnumber)
2971 JOIN biblio USING (biblionumber)
2972 WHERE issues.itemnumber=?");
2973 $sth->execute($itemnumber);
2974 my $issues=$sth->fetchrow_hashref();
2977 # if a borrower lost the item, add a replacement cost to the their record
2978 if ( my $borrowernumber = $issues->{borrowernumber} ){
2980 C4::Accounts::chargelostitem($borrowernumber, $itemnumber, $issues->{'replacementprice'}, "Lost Item $issues->{'title'} $issues->{'barcode'}");
2981 #FIXME : Should probably have a way to distinguish this from an item that really was returned.
2982 #warn " $issues->{'borrowernumber'} / $itemnumber ";
2983 MarkIssueReturned($borrowernumber,$itemnumber) if $mark_returned;
2994 Koha Development Team <http://koha-community.org/>