1 package C4::Circulation;
3 # Copyright 2000-2002 Katipo Communications
5 # This file is part of Koha.
7 # Koha is free software; you can redistribute it and/or modify it under the
8 # terms of the GNU General Public License as published by the Free Software
9 # Foundation; either version 2 of the License, or (at your option) any later
12 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
13 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
14 # A PARTICULAR PURPOSE. See the GNU General Public License for more details.
16 # You should have received a copy of the GNU General Public License along with
17 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
18 # Suite 330, Boston, MA 02111-1307 USA
22 #use warnings; # soon!
33 use C4::ItemCirculationAlertPreference;
44 use POSIX qw(strftime);
45 use C4::Branch; # GetBranches
46 use C4::Log; # logaction
50 use vars qw($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
54 $VERSION = 3.02; # for version checking
57 # FIXME subs that should probably be elsewhere
63 # subs to deal with issuing a book
76 &GetBranchBorrowerCircRule
79 &AnonymiseIssueHistory
82 # subs to deal with returns
88 # subs to deal with transfers
95 &IsBranchTransferAllowed
96 &CreateBranchTransferLimit
97 &DeleteBranchTransferLimits
103 C4::Circulation - Koha circulation module
111 The functions in this module deal with circulation, issues, and
112 returns, as well as general information about the library.
113 Also deals with stocktaking.
119 =head3 $str = &barcodedecode($barcode, [$filter]);
123 =item Generic filter function for barcode string.
124 Called on every circ if the System Pref itemBarcodeInputFilter is set.
125 Will do some manipulation of the barcode for systems that deliver a barcode
126 to circulation.pl that differs from the barcode stored for the item.
127 For proper functioning of this filter, calling the function on the
128 correct barcode string (items.barcode) should return an unaltered barcode.
130 The optional $filter argument is to allow for testing or explicit
131 behavior that ignores the System Pref. Valid values are the same as the
138 # FIXME -- the &decode fcn below should be wrapped into this one.
139 # FIXME -- these plugins should be moved out of Circulation.pm
142 my ($barcode, $filter) = @_;
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"?
162 return $barcode; # return barcode, modified or not
167 =head3 $str = &decode($chunk);
171 =item Decodes a segment of a string emitted by a CueCat barcode scanner and
174 FIXME: Should be replaced with Barcode::Cuecat from CPAN
175 or Javascript based decoding on the client side.
184 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+-';
185 my @s = map { index( $seq, $_ ); } split( //, $encoded );
186 my $l = ( $#s + 1 ) % 4;
189 # warn "Error: Cuecat decode parsing failed!";
197 my $n = ( ( $s[0] << 6 | $s[1] ) << 6 | $s[2] ) << 6 | $s[3];
199 chr( ( $n >> 16 ) ^ 67 )
200 .chr( ( $n >> 8 & 255 ) ^ 67 )
201 .chr( ( $n & 255 ) ^ 67 );
204 $r = substr( $r, 0, length($r) - $l );
210 ($dotransfer, $messages, $iteminformation) = &transferbook($newbranch, $barcode, $ignore_reserves);
212 Transfers an item to a new branch. If the item is currently on loan, it is automatically returned before the actual transfer.
214 C<$newbranch> is the code for the branch to which the item should be transferred.
216 C<$barcode> is the barcode of the item to be transferred.
218 If C<$ignore_reserves> is true, C<&transferbook> ignores reserves.
219 Otherwise, if an item is reserved, the transfer fails.
221 Returns three values:
225 is true if the transfer was successful.
229 is a reference-to-hash which may have any of the following keys:
235 There is no item in the catalog with the given barcode. The value is C<$barcode>.
239 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.
241 =item C<DestinationEqualsHolding>
243 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.
247 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.
251 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>.
253 =item C<WasTransferred>
255 The item was eligible to be transferred. Barring problems communicating with the database, the transfer should indeed have succeeded. The value should be ignored.
262 my ( $tbr, $barcode, $ignoreRs ) = @_;
265 my $branches = GetBranches();
266 my $itemnumber = GetItemnumberFromBarcode( $barcode );
267 my $issue = GetItemIssue($itemnumber);
268 my $biblio = GetBiblioFromItemNumber($itemnumber);
271 if ( not $itemnumber ) {
272 $messages->{'BadBarcode'} = $barcode;
276 # get branches of book...
277 my $hbr = $biblio->{'homebranch'};
278 my $fbr = $biblio->{'holdingbranch'};
280 # if using Branch Transfer Limits
281 if ( C4::Context->preference("UseBranchTransferLimits") == 1 ) {
282 if ( C4::Context->preference("item-level_itypes") && C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ) {
283 if ( ! IsBranchTransferAllowed( $tbr, $fbr, $biblio->{'itype'} ) ) {
284 $messages->{'NotAllowed'} = $tbr . "::" . $biblio->{'itype'};
287 } elsif ( ! IsBranchTransferAllowed( $tbr, $fbr, $biblio->{ C4::Context->preference("BranchTransferLimitsType") } ) ) {
288 $messages->{'NotAllowed'} = $tbr . "::" . $biblio->{ C4::Context->preference("BranchTransferLimitsType") };
294 if ( $hbr && $branches->{$hbr}->{'PE'} ) {
295 $messages->{'IsPermanent'} = $hbr;
299 # can't transfer book if is already there....
300 if ( $fbr eq $tbr ) {
301 $messages->{'DestinationEqualsHolding'} = 1;
305 # check if it is still issued to someone, return it...
306 if ($issue->{borrowernumber}) {
307 AddReturn( $barcode, $fbr );
308 $messages->{'WasReturned'} = $issue->{borrowernumber};
312 # That'll save a database query.
313 my ( $resfound, $resrec ) =
314 CheckReserves( $itemnumber );
315 if ( $resfound and not $ignoreRs ) {
316 $resrec->{'ResFound'} = $resfound;
318 # $messages->{'ResFound'} = $resrec;
322 #actually do the transfer....
324 ModItemTransfer( $itemnumber, $fbr, $tbr );
326 # don't need to update MARC anymore, we do it in batch now
327 $messages->{'WasTransfered'} = 1;
328 ModDateLastSeen( $itemnumber );
330 return ( $dotransfer, $messages, $biblio );
335 my $borrower = shift;
336 my $biblionumber = shift;
338 my $cat_borrower = $borrower->{'categorycode'};
339 my $dbh = C4::Context->dbh;
341 # Get which branchcode we need
342 if (C4::Context->preference('CircControl') eq 'PickupLibrary'){
343 $branch = C4::Context->userenv->{'branch'};
345 elsif (C4::Context->preference('CircControl') eq 'PatronLibrary'){
346 $branch = $borrower->{'branchcode'};
350 $branch = $item->{'homebranch'};
352 my $type = (C4::Context->preference('item-level_itypes'))
353 ? $item->{'itype'} # item-level
354 : $item->{'itemtype'}; # biblio-level
356 # given branch, patron category, and item type, determine
357 # applicable issuing rule
358 my $issuing_rule = GetIssuingRule($cat_borrower, $type, $branch);
360 # if a rule is found and has a loan limit set, count
361 # how many loans the patron already has that meet that
363 if (defined($issuing_rule) and defined($issuing_rule->{'maxissueqty'})) {
365 my $count_query = "SELECT COUNT(*) FROM issues
366 JOIN items USING (itemnumber) ";
368 my $rule_itemtype = $issuing_rule->{itemtype};
369 if ($rule_itemtype eq "*") {
370 # matching rule has the default item type, so count only
371 # those existing loans that don't fall under a more
373 if (C4::Context->preference('item-level_itypes')) {
374 $count_query .= " WHERE items.itype NOT IN (
375 SELECT itemtype FROM issuingrules
377 AND (categorycode = ? OR categorycode = ?)
381 $count_query .= " JOIN biblioitems USING (biblionumber)
382 WHERE biblioitems.itemtype NOT IN (
383 SELECT itemtype FROM issuingrules
385 AND (categorycode = ? OR categorycode = ?)
389 push @bind_params, $issuing_rule->{branchcode};
390 push @bind_params, $issuing_rule->{categorycode};
391 push @bind_params, $cat_borrower;
393 # rule has specific item type, so count loans of that
395 if (C4::Context->preference('item-level_itypes')) {
396 $count_query .= " WHERE items.itype = ? ";
398 $count_query .= " JOIN biblioitems USING (biblionumber)
399 WHERE biblioitems.itemtype= ? ";
401 push @bind_params, $type;
404 $count_query .= " AND borrowernumber = ? ";
405 push @bind_params, $borrower->{'borrowernumber'};
406 my $rule_branch = $issuing_rule->{branchcode};
407 if ($rule_branch ne "*") {
408 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
409 $count_query .= " AND issues.branchcode = ? ";
410 push @bind_params, $branch;
411 } elsif (C4::Context->preference('CircControl') eq 'PatronLibrary') {
412 ; # if branch is the patron's home branch, then count all loans by patron
414 $count_query .= " AND items.homebranch = ? ";
415 push @bind_params, $branch;
419 my $count_sth = $dbh->prepare($count_query);
420 $count_sth->execute(@bind_params);
421 my ($current_loan_count) = $count_sth->fetchrow_array;
423 my $max_loans_allowed = $issuing_rule->{'maxissueqty'};
424 if ($current_loan_count >= $max_loans_allowed) {
425 return "$current_loan_count / $max_loans_allowed";
429 # Now count total loans against the limit for the branch
430 my $branch_borrower_circ_rule = GetBranchBorrowerCircRule($branch, $cat_borrower);
431 if (defined($branch_borrower_circ_rule->{maxissueqty})) {
432 my @bind_params = ();
433 my $branch_count_query = "SELECT COUNT(*) FROM issues
434 JOIN items USING (itemnumber)
435 WHERE borrowernumber = ? ";
436 push @bind_params, $borrower->{borrowernumber};
438 if (C4::Context->preference('CircControl') eq 'PickupLibrary') {
439 $branch_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 $branch_count_query .= " AND items.homebranch = ? ";
445 push @bind_params, $branch;
447 my $branch_count_sth = $dbh->prepare($branch_count_query);
448 $branch_count_sth->execute(@bind_params);
449 my ($current_loan_count) = $branch_count_sth->fetchrow_array;
451 my $max_loans_allowed = $branch_borrower_circ_rule->{maxissueqty};
452 if ($current_loan_count >= $max_loans_allowed) {
453 return "$current_loan_count / $max_loans_allowed";
457 # OK, the patron can issue !!!
463 @issues = &itemissues($biblioitemnumber, $biblio);
465 Looks up information about who has borrowed the bookZ<>(s) with the
466 given biblioitemnumber.
468 C<$biblio> is ignored.
470 C<&itemissues> returns an array of references-to-hash. The keys
471 include the fields from the C<items> table in the Koha database.
472 Additional keys include:
478 If the item is currently on loan, this gives the due date.
480 If the item is not on loan, then this is either "Available" or
481 "Cancelled", if the item has been withdrawn.
485 If the item is currently on loan, this gives the card number of the
486 patron who currently has the item.
488 =item C<timestamp0>, C<timestamp1>, C<timestamp2>
490 These give the timestamp for the last three times the item was
493 =item C<card0>, C<card1>, C<card2>
495 The card number of the last three patrons who borrowed this item.
497 =item C<borrower0>, C<borrower1>, C<borrower2>
499 The borrower number of the last three patrons who borrowed this item.
507 my ( $bibitem, $biblio ) = @_;
508 my $dbh = C4::Context->dbh;
510 $dbh->prepare("Select * from items where items.biblioitemnumber = ?")
515 $sth->execute($bibitem) || die $sth->errstr;
517 while ( my $data = $sth->fetchrow_hashref ) {
519 # Find out who currently has this item.
520 # FIXME - Wouldn't it be better to do this as a left join of
521 # some sort? Currently, this code assumes that if
522 # fetchrow_hashref() fails, then the book is on the shelf.
523 # fetchrow_hashref() can fail for any number of reasons (e.g.,
524 # database server crash), not just because no items match the
526 my $sth2 = $dbh->prepare(
527 "SELECT * FROM issues
528 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
533 $sth2->execute( $data->{'itemnumber'} );
534 if ( my $data2 = $sth2->fetchrow_hashref ) {
535 $data->{'date_due'} = $data2->{'date_due'};
536 $data->{'card'} = $data2->{'cardnumber'};
537 $data->{'borrower'} = $data2->{'borrowernumber'};
540 $data->{'date_due'} = ($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'};
564 $results[$i] = $data;
572 =head2 CanBookBeIssued
574 Check if a book can be issued.
576 ( $issuingimpossible, $needsconfirmation ) = CanBookBeIssued( $borrower, $barcode, $duedatespec, $inprocess );
578 C<$issuingimpossible> and C<$needsconfirmation> are some hashref.
582 =item C<$borrower> hash with borrower informations (from GetMemberDetails)
584 =item C<$barcode> is the bar code of the book being issued.
586 =item C<$duedatespec> is a C4::Dates object.
596 =item C<$issuingimpossible> a reference to a hash. It contains reasons why issuing is impossible.
597 Possible values are :
603 sticky due date is invalid
607 borrower gone with no address
611 borrower declared it's card lost
617 =head3 UNKNOWN_BARCODE
631 item is restricted (set by ??)
633 C<$issuingimpossible> a reference to a hash. It contains reasons why issuing is impossible.
634 Possible values are :
642 renewing, not issuing
644 =head3 ISSUED_TO_ANOTHER
646 issued to someone else.
650 reserved for someone else.
654 sticky due date is invalid
658 if the borrower borrows to much things
662 sub CanBookBeIssued {
663 my ( $borrower, $barcode, $duedate, $inprocess ) = @_;
664 my %needsconfirmation; # filled with problems that needs confirmations
665 my %issuingimpossible; # filled with problems that causes the issue to be IMPOSSIBLE
666 my $item = GetItem(GetItemnumberFromBarcode( $barcode ));
667 my $issue = GetItemIssue($item->{itemnumber});
668 my $biblioitem = GetBiblioItemData($item->{biblioitemnumber});
669 $item->{'itemtype'}=$item->{'itype'};
670 my $dbh = C4::Context->dbh;
672 # MANDATORY CHECKS - unless item exists, nothing else matters
673 unless ( $item->{barcode} ) {
674 $issuingimpossible{UNKNOWN_BARCODE} = 1;
676 return ( \%issuingimpossible, \%needsconfirmation ) if %issuingimpossible;
679 # DUE DATE is OK ? -- should already have checked.
681 unless ( $duedate ) {
682 my $issuedate = strftime( "%Y-%m-%d", localtime );
683 my $branch = (C4::Context->preference('CircControl') eq 'PickupLibrary') ? C4::Context->userenv->{'branch'} :
684 (C4::Context->preference('CircControl') eq 'PatronLibrary') ? $borrower->{'branchcode'} :
685 $item->{'homebranch'}; # fallback to item's homebranch
686 my $itype = ( C4::Context->preference('item-level_itypes') ) ? $item->{'itype'} : $biblioitem->{'itemtype'};
687 my $loanlength = GetLoanLength( $borrower->{'categorycode'}, $itype, $branch );
688 $duedate = CalcDateDue( C4::Dates->new( $issuedate, 'iso' ), $loanlength, $branch, $borrower );
690 # Offline circ calls AddIssue directly, doesn't run through here
691 # So issuingimpossible should be ok.
693 $issuingimpossible{INVALID_DATE} = $duedate->output('syspref') unless ( $duedate && $duedate->output('iso') ge C4::Dates->today('iso') );
698 if ( $borrower->{'category_type'} eq 'X' && ( $item->{barcode} )) {
699 # stats only borrower -- add entry to statistics table, and return issuingimpossible{STATS} = 1 .
700 &UpdateStats(C4::Context->userenv->{'branch'},'localuse','','',$item->{'itemnumber'},$item->{'itemtype'},$borrower->{'borrowernumber'});
701 return( { STATS => 1 }, {});
703 if ( $borrower->{flags}->{GNA} ) {
704 $issuingimpossible{GNA} = 1;
706 if ( $borrower->{flags}->{'LOST'} ) {
707 $issuingimpossible{CARD_LOST} = 1;
709 if ( $borrower->{flags}->{'DBARRED'} ) {
710 $issuingimpossible{DEBARRED} = 1;
712 if ( $borrower->{'dateexpiry'} eq '0000-00-00') {
713 $issuingimpossible{EXPIRED} = 1;
715 my @expirydate= split (/-/,$borrower->{'dateexpiry'});
716 if($expirydate[0]==0 || $expirydate[1]==0|| $expirydate[2]==0 ||
717 Date_to_Days(Today) > Date_to_Days( @expirydate )) {
718 $issuingimpossible{EXPIRED} = 1;
727 C4::Members::GetMemberAccountRecords( $borrower->{'borrowernumber'}, '' && $duedate->output('iso') );
728 if ( C4::Context->preference("IssuingInProcess") ) {
729 my $amountlimit = C4::Context->preference("noissuescharge");
730 if ( $amount > $amountlimit && !$inprocess ) {
731 $issuingimpossible{DEBT} = sprintf( "%.2f", $amount );
733 elsif ( $amount > 0 && $amount <= $amountlimit && !$inprocess ) {
734 $needsconfirmation{DEBT} = sprintf( "%.2f", $amount );
739 $needsconfirmation{DEBT} = sprintf( "%.2f", $amount );
743 my ($blocktype, $count) = C4::Members::IsMemberBlocked($borrower->{'borrowernumber'});
744 if($blocktype == -1){
745 ## remaining overdue documents
746 $needsconfirmation{USERBLOCKEDREMAINING} = $count;
747 }elsif($blocktype == 1){
748 ## blocked because of overdue return
749 $issuingimpossible{USERBLOCKEDOVERDUE} = $count;
753 # JB34 CHECKS IF BORROWERS DONT HAVE ISSUE TOO MANY BOOKS
755 my $toomany = TooMany( $borrower, $item->{biblionumber}, $item );
756 # if TooMany return / 0, then the user has no permission to check out this book
757 if ($toomany =~ /\/ 0/) {
758 $needsconfirmation{PATRON_CANT} = 1;
760 $needsconfirmation{TOO_MANY} = $toomany if $toomany;
766 unless ( $item->{barcode} ) {
767 $issuingimpossible{UNKNOWN_BARCODE} = 1;
769 if ( $item->{'notforloan'}
770 && $item->{'notforloan'} > 0 )
772 if(!C4::Context->preference("AllowNotForLoanOverride")){
773 $issuingimpossible{NOT_FOR_LOAN} = 1;
775 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
778 elsif ( !$item->{'notforloan'} ){
779 # we have to check itemtypes.notforloan also
780 if (C4::Context->preference('item-level_itypes')){
781 # this should probably be a subroutine
782 my $sth = $dbh->prepare("SELECT notforloan FROM itemtypes WHERE itemtype = ?");
783 $sth->execute($item->{'itemtype'});
784 my $notforloan=$sth->fetchrow_hashref();
786 if ($notforloan->{'notforloan'}) {
787 if (!C4::Context->preference("AllowNotForLoanOverride")) {
788 $issuingimpossible{NOT_FOR_LOAN} = 1;
790 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
794 elsif ($biblioitem->{'notforloan'} == 1){
795 if (!C4::Context->preference("AllowNotForLoanOverride")) {
796 $issuingimpossible{NOT_FOR_LOAN} = 1;
798 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
802 if ( $item->{'wthdrawn'} && $item->{'wthdrawn'} == 1 )
804 $issuingimpossible{WTHDRAWN} = 1;
806 if ( $item->{'restricted'}
807 && $item->{'restricted'} == 1 )
809 $issuingimpossible{RESTRICTED} = 1;
811 if ( C4::Context->preference("IndependantBranches") ) {
812 my $userenv = C4::Context->userenv;
813 if ( ($userenv) && ( $userenv->{flags} % 2 != 1 ) ) {
814 $issuingimpossible{NOTSAMEBRANCH} = 1
815 if ( $item->{C4::Context->preference("HomeOrHoldingBranch")} ne $userenv->{branch} );
820 # CHECK IF BOOK ALREADY ISSUED TO THIS BORROWER
822 if ( $issue->{borrowernumber} && $issue->{borrowernumber} eq $borrower->{'borrowernumber'} )
825 # Already issued to current borrower. Ask whether the loan should
827 my ($CanBookBeRenewed,$renewerror) = CanBookBeRenewed(
828 $borrower->{'borrowernumber'},
829 $item->{'itemnumber'}
831 if ( $CanBookBeRenewed == 0 ) { # no more renewals allowed
832 $issuingimpossible{NO_MORE_RENEWALS} = 1;
835 $needsconfirmation{RENEW_ISSUE} = 1;
838 elsif ($issue->{borrowernumber}) {
840 # issued to someone else
841 my $currborinfo = C4::Members::GetMemberDetails( $issue->{borrowernumber} );
843 # warn "=>.$currborinfo->{'firstname'} $currborinfo->{'surname'} ($currborinfo->{'cardnumber'})";
844 $needsconfirmation{ISSUED_TO_ANOTHER} =
845 "$currborinfo->{'reservedate'} : $currborinfo->{'firstname'} $currborinfo->{'surname'} ($currborinfo->{'cardnumber'})";
848 # See if the item is on reserve.
849 my ( $restype, $res ) = C4::Reserves::CheckReserves( $item->{'itemnumber'} );
851 my $resbor = $res->{'borrowernumber'};
852 my ( $resborrower ) = C4::Members::GetMemberDetails( $resbor, 0 );
853 my $branches = GetBranches();
854 my $branchname = $branches->{ $res->{'branchcode'} }->{'branchname'};
855 if ( $resbor ne $borrower->{'borrowernumber'} && $restype eq "Waiting" )
857 # The item is on reserve and waiting, but has been
858 # reserved by some other patron.
859 $needsconfirmation{RESERVE_WAITING} =
860 "$resborrower->{'firstname'} $resborrower->{'surname'} ($resborrower->{'cardnumber'}, $branchname)";
862 elsif ( $restype eq "Reserved" ) {
863 # The item is on reserve for someone else.
864 $needsconfirmation{RESERVED} =
865 "$res->{'reservedate'} : $resborrower->{'firstname'} $resborrower->{'surname'} ($resborrower->{'cardnumber'})";
868 return ( \%issuingimpossible, \%needsconfirmation );
873 Issue a book. Does no check, they are done in CanBookBeIssued. If we reach this sub, it means the user confirmed if needed.
875 &AddIssue($borrower, $barcode, [$datedue], [$cancelreserve], [$issuedate])
879 =item C<$borrower> is a hash with borrower informations (from GetMemberDetails).
881 =item C<$barcode> is the barcode of the item being issued.
883 =item C<$datedue> is a C4::Dates object for the max date of return, i.e. the date due (optional).
886 =item C<$cancelreserve> is 1 to override and cancel any pending reserves for the item (optional).
888 =item C<$issuedate> is the date to issue the item in iso (YYYY-MM-DD) format (optional).
889 Defaults to today. Unlike C<$datedue>, NOT a C4::Dates object, unfortunately.
891 AddIssue does the following things :
893 - step 01: check that there is a borrowernumber & a barcode provided
894 - check for RENEWAL (book issued & being issued to the same patron)
895 - renewal YES = Calculate Charge & renew
897 * BOOK ACTUALLY ISSUED ? do a return if book is actually issued (but to someone else)
899 - fill reserve if reserve to this patron
900 - cancel reserve or not, otherwise
901 * TRANSFERT PENDING ?
902 - complete the transfert
910 my ( $borrower, $barcode, $datedue, $cancelreserve, $issuedate, $sipmode) = @_;
911 my $dbh = C4::Context->dbh;
912 my $barcodecheck=CheckValidBarcode($barcode);
914 # $issuedate defaults to today.
915 if ( ! defined $issuedate ) {
916 $issuedate = strftime( "%Y-%m-%d", localtime );
917 # TODO: for hourly circ, this will need to be a C4::Dates object
918 # and all calls to AddIssue including issuedate will need to pass a Dates object.
920 if ($borrower and $barcode and $barcodecheck ne '0'){
921 # find which item we issue
922 my $item = GetItem('', $barcode) or return undef; # if we don't get an Item, abort.
923 my $branch = (C4::Context->preference('CircControl') eq 'PickupLibrary') ? C4::Context->userenv->{'branch'} :
924 (C4::Context->preference('CircControl') eq 'PatronLibrary') ? $borrower->{'branchcode'} :
925 $item->{'homebranch'}; # fallback to item's homebranch
927 # get actual issuing if there is one
928 my $actualissue = GetItemIssue( $item->{itemnumber});
930 # get biblioinformation for this item
931 my $biblio = GetBiblioFromItemNumber($item->{itemnumber});
934 # check if we just renew the issue.
936 if ($actualissue->{borrowernumber} eq $borrower->{'borrowernumber'}) {
937 $datedue = AddRenewal(
938 $borrower->{'borrowernumber'},
939 $item->{'itemnumber'},
942 $issuedate, # here interpreted as the renewal date
947 if ( $actualissue->{borrowernumber}) {
948 # This book is currently on loan, but not to the person
949 # who wants to borrow it now. mark it returned before issuing to the new borrower
952 C4::Context->userenv->{'branch'}
956 # See if the item is on reserve.
957 my ( $restype, $res ) =
958 C4::Reserves::CheckReserves( $item->{'itemnumber'} );
960 my $resbor = $res->{'borrowernumber'};
961 if ( $resbor eq $borrower->{'borrowernumber'} ) {
962 # The item is reserved by the current patron
963 ModReserveFill($res);
965 elsif ( $restype eq "Waiting" ) {
967 # The item is on reserve and waiting, but has been
968 # reserved by some other patron.
970 elsif ( $restype eq "Reserved" ) {
972 # The item is reserved by someone else.
973 if ($cancelreserve) { # cancel reserves on this item
974 CancelReserve(0, $res->{'itemnumber'}, $res->{'borrowernumber'});
977 if ($cancelreserve) {
978 CancelReserve($res->{'biblionumber'}, 0, $res->{'borrowernumber'});
981 # set waiting reserve to first in reserve queue as book isn't waiting now
983 $res->{'biblionumber'},
984 $res->{'borrowernumber'},
990 # Starting process for transfer job (checking transfert and validate it if we have one)
991 my ($datesent) = GetTransfers($item->{'itemnumber'});
993 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
996 "UPDATE branchtransfers
997 SET datearrived = now(),
999 comments = 'Forced branchtransfer'
1000 WHERE itemnumber= ? AND datearrived IS NULL"
1002 $sth->execute(C4::Context->userenv->{'branch'},$item->{'itemnumber'});
1005 # Record in the database the fact that the book was issued.
1009 (borrowernumber, itemnumber,issuedate, date_due, branchcode)
1013 my $itype = ( C4::Context->preference('item-level_itypes') ) ? $biblio->{'itype'} : $biblio->{'itemtype'};
1014 my $loanlength = GetLoanLength( $borrower->{'categorycode'}, $itype, $branch );
1015 $datedue = CalcDateDue( C4::Dates->new( $issuedate, 'iso' ), $loanlength, $branch, $borrower );
1017 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
1018 if ( C4::Context->preference('ReturnBeforeExpiry') && $datedue->output('iso') gt $borrower->{dateexpiry} ) {
1019 $datedue = C4::Dates->new( $borrower->{dateexpiry}, 'iso' );
1022 # if ceilingDueDate ON the datedue can't be after the ceiling date
1023 if ( C4::Context->preference('ceilingDueDate')
1024 && ( C4::Context->preference('ceilingDueDate') =~ C4::Dates->regexp('syspref') )
1025 && $datedue->output gt C4::Context->preference('ceilingDueDate') ) {
1026 $datedue = C4::Dates->new( C4::Context->preference('ceilingDueDate') );
1030 $borrower->{'borrowernumber'}, # borrowernumber
1031 $item->{'itemnumber'}, # itemnumber
1032 $issuedate, # issuedate
1033 $datedue->output('iso'), # date_due
1034 C4::Context->userenv->{'branch'} # branchcode
1037 $item->{'issues'}++;
1038 ModItem({ issues => $item->{'issues'},
1039 holdingbranch => C4::Context->userenv->{'branch'},
1041 datelastborrowed => C4::Dates->new()->output('iso'),
1042 onloan => $datedue->output('iso'),
1043 }, $item->{'biblionumber'}, $item->{'itemnumber'});
1044 ModDateLastSeen( $item->{'itemnumber'} );
1046 # If it costs to borrow this book, charge it to the patron's account.
1047 my ( $charge, $itemtype ) = GetIssuingCharges(
1048 $item->{'itemnumber'},
1049 $borrower->{'borrowernumber'}
1051 if ( $charge > 0 ) {
1053 $item->{'itemnumber'},
1054 $borrower->{'borrowernumber'}, $charge
1056 $item->{'charge'} = $charge;
1059 # Record the fact that this book was issued.
1061 C4::Context->userenv->{'branch'},
1063 ($sipmode ? "SIP-$sipmode" : ''), $item->{'itemnumber'},
1064 $item->{'itype'}, $borrower->{'borrowernumber'}
1067 # Send a checkout slip.
1068 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1070 branchcode => $branch,
1071 categorycode => $borrower->{categorycode},
1072 item_type => $item->{itype},
1073 notification => 'CHECKOUT',
1075 if ($circulation_alert->is_enabled_for(\%conditions)) {
1076 SendCirculationAlert({
1079 borrower => $borrower,
1085 logaction("CIRCULATION", "ISSUE", $borrower->{'borrowernumber'}, $biblio->{'biblionumber'})
1086 if C4::Context->preference("IssueLog");
1088 return ($datedue); # not necessarily the same as when it came in!
1091 =head2 GetLoanLength
1093 Get loan length for an itemtype, a borrower type and a branch
1095 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1100 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1101 my $dbh = C4::Context->dbh;
1104 "select issuelength from issuingrules where categorycode=? and itemtype=? and branchcode=? and issuelength is not null"
1106 # warn "in get loan lenght $borrowertype $itemtype $branchcode ";
1107 # try to find issuelength & return the 1st available.
1108 # check with borrowertype, itemtype and branchcode, then without one of those parameters
1109 $sth->execute( $borrowertype, $itemtype, $branchcode );
1110 my $loanlength = $sth->fetchrow_hashref;
1111 return $loanlength->{issuelength}
1112 if defined($loanlength) && $loanlength->{issuelength} ne 'NULL';
1114 $sth->execute( $borrowertype, "*", $branchcode );
1115 $loanlength = $sth->fetchrow_hashref;
1116 return $loanlength->{issuelength}
1117 if defined($loanlength) && $loanlength->{issuelength} ne 'NULL';
1119 $sth->execute( "*", $itemtype, $branchcode );
1120 $loanlength = $sth->fetchrow_hashref;
1121 return $loanlength->{issuelength}
1122 if defined($loanlength) && $loanlength->{issuelength} ne 'NULL';
1124 $sth->execute( "*", "*", $branchcode );
1125 $loanlength = $sth->fetchrow_hashref;
1126 return $loanlength->{issuelength}
1127 if defined($loanlength) && $loanlength->{issuelength} ne 'NULL';
1129 $sth->execute( $borrowertype, $itemtype, "*" );
1130 $loanlength = $sth->fetchrow_hashref;
1131 return $loanlength->{issuelength}
1132 if defined($loanlength) && $loanlength->{issuelength} ne 'NULL';
1134 $sth->execute( $borrowertype, "*", "*" );
1135 $loanlength = $sth->fetchrow_hashref;
1136 return $loanlength->{issuelength}
1137 if defined($loanlength) && $loanlength->{issuelength} ne 'NULL';
1139 $sth->execute( "*", $itemtype, "*" );
1140 $loanlength = $sth->fetchrow_hashref;
1141 return $loanlength->{issuelength}
1142 if defined($loanlength) && $loanlength->{issuelength} ne 'NULL';
1144 $sth->execute( "*", "*", "*" );
1145 $loanlength = $sth->fetchrow_hashref;
1146 return $loanlength->{issuelength}
1147 if defined($loanlength) && $loanlength->{issuelength} ne 'NULL';
1149 # if no rule is set => 21 days (hardcoded)
1153 =head2 GetIssuingRule
1155 FIXME - This is a copy-paste of GetLoanLength
1156 as a stop-gap. Do not wish to change API for GetLoanLength
1157 this close to release, however, Overdues::GetIssuingRules is broken.
1159 Get the issuing rule for an itemtype, a borrower type and a branch
1160 Returns a hashref from the issuingrules table.
1162 my $irule = &GetIssuingRule($borrowertype,$itemtype,branchcode)
1166 sub GetIssuingRule {
1167 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1168 my $dbh = C4::Context->dbh;
1169 my $sth = $dbh->prepare( "select * from issuingrules where categorycode=? and itemtype=? and branchcode=? and issuelength is not null" );
1172 $sth->execute( $borrowertype, $itemtype, $branchcode );
1173 $irule = $sth->fetchrow_hashref;
1174 return $irule if defined($irule) ;
1176 $sth->execute( $borrowertype, "*", $branchcode );
1177 $irule = $sth->fetchrow_hashref;
1178 return $irule if defined($irule) ;
1180 $sth->execute( "*", $itemtype, $branchcode );
1181 $irule = $sth->fetchrow_hashref;
1182 return $irule if defined($irule) ;
1184 $sth->execute( "*", "*", $branchcode );
1185 $irule = $sth->fetchrow_hashref;
1186 return $irule if defined($irule) ;
1188 $sth->execute( $borrowertype, $itemtype, "*" );
1189 $irule = $sth->fetchrow_hashref;
1190 return $irule if defined($irule) ;
1192 $sth->execute( $borrowertype, "*", "*" );
1193 $irule = $sth->fetchrow_hashref;
1194 return $irule if defined($irule) ;
1196 $sth->execute( "*", $itemtype, "*" );
1197 $irule = $sth->fetchrow_hashref;
1198 return $irule if defined($irule) ;
1200 $sth->execute( "*", "*", "*" );
1201 $irule = $sth->fetchrow_hashref;
1202 return $irule if defined($irule) ;
1204 # if no rule matches,
1208 =head2 GetBranchBorrowerCircRule
1212 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1216 Retrieves circulation rule attributes that apply to the given
1217 branch and patron category, regardless of item type.
1218 The return value is a hashref containing the following key:
1220 maxissueqty - maximum number of loans that a
1221 patron of the given category can have at the given
1222 branch. If the value is undef, no limit.
1224 This will first check for a specific branch and
1225 category match from branch_borrower_circ_rules.
1227 If no rule is found, it will then check default_branch_circ_rules
1228 (same branch, default category). If no rule is found,
1229 it will then check default_borrower_circ_rules (default
1230 branch, same category), then failing that, default_circ_rules
1231 (default branch, default category).
1233 If no rule has been found in the database, it will default to
1238 C<$branchcode> and C<$categorycode> should contain the
1239 literal branch code and patron category code, respectively - no
1244 sub GetBranchBorrowerCircRule {
1245 my $branchcode = shift;
1246 my $categorycode = shift;
1248 my $branch_cat_query = "SELECT maxissueqty
1249 FROM branch_borrower_circ_rules
1250 WHERE branchcode = ?
1251 AND categorycode = ?";
1252 my $dbh = C4::Context->dbh();
1253 my $sth = $dbh->prepare($branch_cat_query);
1254 $sth->execute($branchcode, $categorycode);
1256 if ($result = $sth->fetchrow_hashref()) {
1260 # try same branch, default borrower category
1261 my $branch_query = "SELECT maxissueqty
1262 FROM default_branch_circ_rules
1263 WHERE branchcode = ?";
1264 $sth = $dbh->prepare($branch_query);
1265 $sth->execute($branchcode);
1266 if ($result = $sth->fetchrow_hashref()) {
1270 # try default branch, same borrower category
1271 my $category_query = "SELECT maxissueqty
1272 FROM default_borrower_circ_rules
1273 WHERE categorycode = ?";
1274 $sth = $dbh->prepare($category_query);
1275 $sth->execute($categorycode);
1276 if ($result = $sth->fetchrow_hashref()) {
1280 # try default branch, default borrower category
1281 my $default_query = "SELECT maxissueqty
1282 FROM default_circ_rules";
1283 $sth = $dbh->prepare($default_query);
1285 if ($result = $sth->fetchrow_hashref()) {
1289 # built-in default circulation rule
1291 maxissueqty => undef,
1295 =head2 GetBranchItemRule
1299 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1303 Retrieves circulation rule attributes that apply to the given
1304 branch and item type, regardless of patron category.
1306 The return value is a hashref containing the following key:
1308 holdallowed => Hold policy for this branch and itemtype. Possible values:
1309 0: No holds allowed.
1310 1: Holds allowed only by patrons that have the same homebranch as the item.
1311 2: Holds allowed from any patron.
1313 This searches branchitemrules in the following order:
1315 * Same branchcode and itemtype
1316 * Same branchcode, itemtype '*'
1317 * branchcode '*', same itemtype
1318 * branchcode and itemtype '*'
1320 Neither C<$branchcode> nor C<$categorycode> should be '*'.
1324 sub GetBranchItemRule {
1325 my ( $branchcode, $itemtype ) = @_;
1326 my $dbh = C4::Context->dbh();
1330 ['SELECT holdallowed
1331 FROM branch_item_rules
1332 WHERE branchcode = ?
1333 AND itemtype = ?', $branchcode, $itemtype],
1334 ['SELECT holdallowed
1335 FROM default_branch_circ_rules
1336 WHERE branchcode = ?', $branchcode],
1337 ['SELECT holdallowed
1338 FROM default_branch_item_rules
1339 WHERE itemtype = ?', $itemtype],
1340 ['SELECT holdallowed
1341 FROM default_circ_rules'],
1344 foreach my $attempt (@attempts) {
1345 my ($query, @bind_params) = @{$attempt};
1347 # Since branch/category and branch/itemtype use the same per-branch
1348 # defaults tables, we have to check that the key we want is set, not
1349 # just that a row was returned
1350 return $result if ( defined( $result->{'holdallowed'} = $dbh->selectrow_array( $query, {}, @bind_params ) ) );
1353 # built-in default circulation rule
1361 ($doreturn, $messages, $iteminformation, $borrower) =
1362 &AddReturn($barcode, $branch, $exemptfine, $dropbox);
1368 =item C<$barcode> is the bar code of the book being returned.
1370 =item C<$branch> is the code of the branch where the book is being returned.
1372 =item C<$exemptfine> indicates that overdue charges for the item will be
1375 =item C<$dropbox> indicates that the check-in date is assumed to be
1376 yesterday, or the last non-holiday as defined in C4::Calendar . If
1377 overdue charges are applied and C<$dropbox> is true, the last charge
1378 will be removed. This assumes that the fines accrual script has run
1383 C<&AddReturn> returns a list of four items:
1385 C<$doreturn> is true iff the return succeeded.
1387 C<$messages> is a reference-to-hash giving the reason for failure:
1393 No item with this barcode exists. The value is C<$barcode>.
1397 The book is not currently on loan. The value is C<$barcode>.
1399 =item C<IsPermanent>
1401 The book's home branch is a permanent collection. If you have borrowed
1402 this book, you are not allowed to return it. The value is the code for
1403 the book's home branch.
1407 This book has been withdrawn/cancelled. The value should be ignored.
1411 The item was reserved. The value is a reference-to-hash whose keys are
1412 fields from the reserves table of the Koha database, and
1413 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1414 either C<Waiting>, C<Reserved>, or 0.
1418 C<$iteminformation> is a reference-to-hash, giving information about the
1419 returned item from the issues table.
1421 C<$borrower> is a reference-to-hash, giving information about the
1422 patron who last borrowed the book.
1427 my ( $barcode, $branch, $exemptfine, $dropbox ) = @_;
1428 if ($branch and not GetBranchDetail($branch)) {
1429 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1432 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1436 my $validTransfert = 0;
1437 my $reserveDone = 0;
1439 # get information on item
1440 my $itemnumber = GetItemnumberFromBarcode( $barcode );
1441 my $iteminformation = GetItemIssue($itemnumber);
1442 my $biblio = GetBiblioItemData($iteminformation->{'biblioitemnumber'});
1443 # use Data::Dumper;warn Data::Dumper::Dumper($iteminformation);
1444 unless ($itemnumber) {
1445 $messages->{'BadBarcode'} = $barcode;
1448 if ( not $iteminformation ) {
1449 $messages->{'NotIssued'} = $barcode;
1450 # even though item is not on loan, it may still
1451 # be transferred; therefore, get current branch information
1452 my $curr_iteminfo = GetItem($iteminformation->{'itemnumber'});
1453 $iteminformation->{'homebranch'} = $curr_iteminfo->{'homebranch'};
1454 $iteminformation->{'holdingbranch'} = $curr_iteminfo->{'holdingbranch'};
1455 $iteminformation->{'itemlost'} = $curr_iteminfo->{'itemlost'};
1456 # These lines patch up $iteminformation enough so it can be used below for other messages
1460 my $hbr = $iteminformation->{C4::Context->preference("HomeOrHoldingBranch")} || '';
1461 # check if the book is in a permanent collection....
1462 # FIXME -- This 'PE' attribute is largely undocumented. afaict, there's no user interface that reflects this functionality.
1464 my $branches = GetBranches(); # a potentially expensive call for a non-feature.
1465 $branches->{$hbr}->{PE} and $messages->{'IsPermanent'} = $hbr;
1468 # if indy branches and returning to different branch, refuse the return
1469 if ($hbr ne $branch && C4::Context->preference("IndependantBranches")){
1470 $messages->{'Wrongbranch'} = 1;
1474 if ( $iteminformation->{'wthdrawn'} ) { # book has been cancelled
1475 $messages->{'wthdrawn'} = 1;
1479 # if the book returned in an other branch, update the holding branch
1480 # update issues, thereby returning book (should push this out into another subroutine
1481 $borrower = C4::Members::GetMemberDetails( $iteminformation->{borrowernumber}, 0 );
1483 # case of a return of document (deal with issues and holdingbranch)
1486 my $circControlBranch;
1488 # don't allow dropbox mode to create an invalid entry in issues (issuedate > returndate) FIXME: actually checks eq, not gt
1489 undef($dropbox) if ( $iteminformation->{'issuedate'} eq C4::Dates->today('iso') );
1490 if (C4::Context->preference('CircControl') eq 'ItemHomeBranch' ) {
1491 $circControlBranch = $iteminformation->{homebranch};
1492 } elsif ( C4::Context->preference('CircControl') eq 'PatronLibrary') {
1493 $circControlBranch = $borrower->{branchcode};
1494 } else { # CircControl must be PickupLibrary.
1495 $circControlBranch = $iteminformation->{holdingbranch};
1496 # FIXME - is this right ? are we sure that the holdingbranch is still the pickup branch?
1499 MarkIssueReturned($borrower->{'borrowernumber'}, $iteminformation->{'itemnumber'},$circControlBranch);
1500 $messages->{'WasReturned'} = 1; # FIXME is the "= 1" right?
1502 # continue to deal with returns cases, but not only if we have an issue
1504 # the holdingbranch is updated if the document is returned in an other location .
1505 if ( $iteminformation->{'holdingbranch'} ne $branch ) {
1506 UpdateHoldingbranch($branch, $iteminformation->{'itemnumber'});
1507 $iteminformation->{'holdingbranch'} = $branch; # update iteminformation holdingbranch too
1509 ModDateLastSeen( $iteminformation->{'itemnumber'} );
1510 ModItem({ onloan => undef }, $biblio->{'biblionumber'}, $iteminformation->{'itemnumber'});
1512 if ($iteminformation->{borrowernumber}){
1513 $borrower = C4::Members::GetMemberDetails( $iteminformation->{borrowernumber}, 0 ); # FIXME: we shouldn't need to make the same call twice
1516 # fix up the accounts.....
1517 if ( $iteminformation->{'itemlost'} ) {
1518 $messages->{'WasLost'} = 1;
1521 # check if we have a transfer for this document
1522 my ($datesent,$frombranch,$tobranch) = GetTransfers( $iteminformation->{'itemnumber'} );
1524 # if we have a transfer to do, we update the line of transfers with the datearrived
1526 if ( $tobranch eq $branch ) {
1527 my $sth = C4::Context->dbh->prepare(
1528 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
1530 $sth->execute( $iteminformation->{'itemnumber'} );
1531 # if we have a reservation with the validate of transfer, we can set it's status to 'W'
1532 C4::Reserves::ModReserveStatus($iteminformation->{'itemnumber'}, 'W');
1534 $messages->{'WrongTransfer'} = $tobranch;
1535 $messages->{'WrongTransferItem'} = $iteminformation->{'itemnumber'};
1537 $validTransfert = 1;
1540 # fix up the accounts.....
1541 if ($iteminformation->{'itemlost'}) {
1542 FixAccountForLostAndReturned($iteminformation, $borrower);
1543 $messages->{'WasLost'} = 1;
1546 # fix up the overdues in accounts...
1547 FixOverduesOnReturn( $borrower->{'borrowernumber'},
1548 $iteminformation->{'itemnumber'}, $exemptfine, $dropbox );
1550 # find reserves.....
1551 # if we don't have a reserve with the status W, we launch the Checkreserves routine
1552 my ( $resfound, $resrec ) = C4::Reserves::CheckReserves( $iteminformation->{'itemnumber'} );
1554 $resrec->{'ResFound'} = $resfound;
1555 $messages->{'ResFound'} = $resrec;
1560 # Record the fact that this book was returned.
1562 $branch, 'return', '0', '',
1563 $iteminformation->{'itemnumber'},
1564 $biblio->{'itemtype'},
1565 $borrower->{'borrowernumber'}
1568 # Send a check-in slip.
1569 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1571 branchcode => $branch,
1572 categorycode => $borrower->{categorycode},
1573 item_type => $iteminformation->{itype},
1574 notification => 'CHECKIN',
1576 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
1577 SendCirculationAlert({
1579 item => $iteminformation,
1580 borrower => $borrower,
1585 logaction("CIRCULATION", "RETURN", $iteminformation->{borrowernumber}, $iteminformation->{'biblionumber'})
1586 if C4::Context->preference("ReturnLog");
1588 #adding message if holdingbranch is non equal a userenv branch to return the document to homebranch
1589 #we check, if we don't have reserv or transfert for this document, if not, return it to homebranch .
1591 if ($doreturn and ($branch ne $iteminformation->{'homebranch'}) and not $messages->{'WrongTransfer'} and ($validTransfert ne 1) and ($reserveDone ne 1) ){
1592 if (C4::Context->preference("AutomaticItemReturn") == 1) {
1593 ModItemTransfer($iteminformation->{'itemnumber'}, C4::Context->userenv->{'branch'}, $iteminformation->{'homebranch'});
1594 $messages->{'WasTransfered'} = 1;
1595 } elsif ( C4::Context->preference("UseBranchTransferLimits") == 1
1596 && ! IsBranchTransferAllowed( $branch, $iteminformation->{'homebranch'}, $iteminformation->{ C4::Context->preference("BranchTransferLimitsType") } )
1598 ModItemTransfer($iteminformation->{'itemnumber'}, C4::Context->userenv->{'branch'}, $iteminformation->{'homebranch'});
1599 $messages->{'WasTransfered'} = 1;
1601 $messages->{'NeedsTransfer'} = 1;
1605 return ( $doreturn, $messages, $iteminformation, $borrower );
1608 =head2 MarkIssueReturned
1612 MarkIssueReturned($borrowernumber, $itemnumber, $dropbox_branch, $returndate);
1616 Unconditionally marks an issue as being returned by
1617 moving the C<issues> row to C<old_issues> and
1618 setting C<returndate> to the current date, or
1619 the last non-holiday date of the branccode specified in
1620 C<dropbox_branch> . Assumes you've already checked that
1621 it's safe to do this, i.e. last non-holiday > issuedate.
1623 if C<$returndate> is specified (in iso format), it is used as the date
1624 of the return. It is ignored when a dropbox_branch is passed in.
1626 Ideally, this function would be internal to C<C4::Circulation>,
1627 not exported, but it is currently needed by one
1628 routine in C<C4::Accounts>.
1632 sub MarkIssueReturned {
1633 my ( $borrowernumber, $itemnumber, $dropbox_branch, $returndate ) = @_;
1634 my $dbh = C4::Context->dbh;
1635 my $query = "UPDATE issues SET returndate=";
1637 if ($dropbox_branch) {
1638 my $calendar = C4::Calendar->new( branchcode => $dropbox_branch );
1639 my $dropboxdate = $calendar->addDate( C4::Dates->new(), -1 );
1641 push @bind, $dropboxdate->output('iso');
1642 } elsif ($returndate) {
1644 push @bind, $returndate;
1646 $query .= " now() ";
1648 $query .= " WHERE borrowernumber = ? AND itemnumber = ?";
1649 push @bind, $borrowernumber, $itemnumber;
1651 my $sth_upd = $dbh->prepare($query);
1652 $sth_upd->execute(@bind);
1653 my $sth_copy = $dbh->prepare("INSERT INTO old_issues SELECT * FROM issues
1654 WHERE borrowernumber = ?
1655 AND itemnumber = ?");
1656 $sth_copy->execute($borrowernumber, $itemnumber);
1657 my $sth_del = $dbh->prepare("DELETE FROM issues
1658 WHERE borrowernumber = ?
1659 AND itemnumber = ?");
1660 $sth_del->execute($borrowernumber, $itemnumber);
1663 =head2 FixOverduesOnReturn
1665 &FixOverduesOnReturn($brn,$itm, $exemptfine, $dropboxmode);
1667 C<$brn> borrowernumber
1671 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
1672 C<$dropboxmode> BOOL -- remove lastincrement on overdue charge associated with this issue.
1674 internal function, called only by AddReturn
1678 sub FixOverduesOnReturn {
1679 my ( $borrowernumber, $item, $exemptfine, $dropbox ) = @_;
1680 my $dbh = C4::Context->dbh;
1682 # check for overdue fine
1685 "SELECT * FROM accountlines WHERE (borrowernumber = ?) AND (itemnumber = ?) AND (accounttype='FU' OR accounttype='O')"
1687 $sth->execute( $borrowernumber, $item );
1689 # alter fine to show that the book has been returned
1691 if ($data = $sth->fetchrow_hashref) {
1693 my @bind = ($borrowernumber,$item ,$data->{'accountno'});
1695 $uquery = "update accountlines set accounttype='FFOR', amountoutstanding=0";
1696 if (C4::Context->preference("FinesLog")) {
1697 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
1699 } elsif ($dropbox && $data->{lastincrement}) {
1700 my $outstanding = $data->{amountoutstanding} - $data->{lastincrement} ;
1701 my $amt = $data->{amount} - $data->{lastincrement} ;
1702 if (C4::Context->preference("FinesLog")) {
1703 &logaction("FINES", 'MODIFY',$borrowernumber,"Dropbox adjustment $amt, item $item");
1705 $uquery = "update accountlines set accounttype='F' ";
1706 if($outstanding >= 0 && $amt >=0) {
1707 $uquery .= ", amount = ? , amountoutstanding=? ";
1708 unshift @bind, ($amt, $outstanding) ;
1711 $uquery = "update accountlines set accounttype='F' ";
1713 $uquery .= " where (borrowernumber = ?) and (itemnumber = ?) and (accountno = ?)";
1714 my $usth = $dbh->prepare($uquery);
1715 $usth->execute(@bind);
1723 =head2 FixAccountForLostAndReturned
1725 &FixAccountForLostAndReturned($iteminfo,$borrower);
1727 Calculates the charge for a book lost and returned (Not exported & used only once)
1729 C<$iteminfo> is a hashref to iteminfo. Only {itemnumber} is used.
1731 C<$borrower> is a hashref to borrower. Only {borrowernumber is used.
1733 Internal function, called by AddReturn
1737 sub FixAccountForLostAndReturned {
1738 my ($iteminfo, $borrower) = @_;
1739 my $dbh = C4::Context->dbh;
1740 my $itm = $iteminfo->{'itemnumber'};
1741 # check for charge made for lost book
1742 my $sth = $dbh->prepare("SELECT * FROM accountlines WHERE (itemnumber = ?) AND (accounttype='L' OR accounttype='Rep') ORDER BY date DESC");
1743 $sth->execute($itm);
1744 if (my $data = $sth->fetchrow_hashref) {
1745 # writeoff this amount
1747 my $amount = $data->{'amount'};
1748 my $acctno = $data->{'accountno'};
1750 if ($data->{'amountoutstanding'} == $amount) {
1751 $offset = $data->{'amount'};
1754 $offset = $amount - $data->{'amountoutstanding'};
1755 $amountleft = $data->{'amountoutstanding'} - $amount;
1757 my $usth = $dbh->prepare("UPDATE accountlines SET accounttype = 'LR',amountoutstanding='0'
1758 WHERE (borrowernumber = ?)
1759 AND (itemnumber = ?) AND (accountno = ?) ");
1760 $usth->execute($data->{'borrowernumber'},$itm,$acctno);
1762 #check if any credit is left if so writeoff other accounts
1763 my $nextaccntno = getnextacctno($data->{'borrowernumber'});
1764 if ($amountleft < 0){
1767 if ($amountleft > 0){
1768 my $msth = $dbh->prepare("SELECT * FROM accountlines WHERE (borrowernumber = ?)
1769 AND (amountoutstanding >0) ORDER BY date");
1770 $msth->execute($data->{'borrowernumber'});
1771 # offset transactions
1774 while (($accdata=$msth->fetchrow_hashref) and ($amountleft>0)){
1775 if ($accdata->{'amountoutstanding'} < $amountleft) {
1777 $amountleft -= $accdata->{'amountoutstanding'};
1779 $newamtos = $accdata->{'amountoutstanding'} - $amountleft;
1782 my $thisacct = $accdata->{'accountno'};
1783 my $usth = $dbh->prepare("UPDATE accountlines SET amountoutstanding= ?
1784 WHERE (borrowernumber = ?)
1785 AND (accountno=?)");
1786 $usth->execute($newamtos,$data->{'borrowernumber'},'$thisacct');
1788 $usth = $dbh->prepare("INSERT INTO accountoffsets
1789 (borrowernumber, accountno, offsetaccount, offsetamount)
1792 $usth->execute($data->{'borrowernumber'},$accdata->{'accountno'},$nextaccntno,$newamtos);
1797 if ($amountleft > 0){
1800 my $desc="Item Returned ".$iteminfo->{'barcode'};
1801 $usth = $dbh->prepare("INSERT INTO accountlines
1802 (borrowernumber,accountno,date,amount,description,accounttype,amountoutstanding)
1803 VALUES (?,?,now(),?,?,'CR',?)");
1804 $usth->execute($data->{'borrowernumber'},$nextaccntno,0-$amount,$desc,$amountleft);
1806 $usth = $dbh->prepare("INSERT INTO accountoffsets
1807 (borrowernumber, accountno, offsetaccount, offsetamount)
1809 $usth->execute($borrower->{'borrowernumber'},$data->{'accountno'},$nextaccntno,$offset);
1811 ModItem({ paidfor => '' }, undef, $itm);
1819 $issues = &GetItemIssue($itemnumber);
1821 Returns patrons currently having a book. nothing if item is not issued atm
1823 C<$itemnumber> is the itemnumber
1825 Returns an array of hashes
1827 FIXME: Though the above says that this function returns nothing if the
1828 item is not issued, this actually returns a hasref that looks like
1839 my ( $itemnumber) = @_;
1840 return unless $itemnumber;
1841 my $dbh = C4::Context->dbh;
1845 my $today = POSIX::strftime("%Y%m%d", localtime);
1847 my $sth = $dbh->prepare(
1848 "SELECT * FROM issues
1849 LEFT JOIN items ON issues.itemnumber=items.itemnumber
1851 issues.itemnumber=?");
1852 $sth->execute($itemnumber);
1853 my $data = $sth->fetchrow_hashref;
1854 my $datedue = $data->{'date_due'};
1856 if ( $datedue < $today ) {
1857 $data->{'overdue'} = 1;
1859 $data->{'itemnumber'} = $itemnumber; # fill itemnumber, in case item is not on issue
1866 $issue = GetOpenIssue( $itemnumber );
1868 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
1870 C<$itemnumber> is the item's itemnumber
1877 my ( $itemnumber ) = @_;
1879 my $dbh = C4::Context->dbh;
1880 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
1881 $sth->execute( $itemnumber );
1882 my $issue = $sth->fetchrow_hashref();
1886 =head2 GetItemIssues
1888 $issues = &GetItemIssues($itemnumber, $history);
1890 Returns patrons that have issued a book
1892 C<$itemnumber> is the itemnumber
1893 C<$history> is 0 if you want actuel "issuer" (if it exist) and 1 if you want issues history
1895 Returns an array of hashes
1900 my ( $itemnumber,$history ) = @_;
1901 my $dbh = C4::Context->dbh;
1905 my $today = POSIX::strftime("%Y%m%d", localtime);
1907 my $sql = "SELECT * FROM issues
1908 JOIN borrowers USING (borrowernumber)
1909 JOIN items USING (itemnumber)
1910 WHERE issues.itemnumber = ? ";
1913 SELECT * FROM old_issues
1914 LEFT JOIN borrowers USING (borrowernumber)
1915 JOIN items USING (itemnumber)
1916 WHERE old_issues.itemnumber = ? ";
1918 $sql .= "ORDER BY date_due DESC";
1919 my $sth = $dbh->prepare($sql);
1921 $sth->execute($itemnumber, $itemnumber);
1923 $sth->execute($itemnumber);
1925 while ( my $data = $sth->fetchrow_hashref ) {
1926 my $datedue = $data->{'date_due'};
1928 if ( $datedue < $today ) {
1929 $data->{'overdue'} = 1;
1931 my $itemnumber = $data->{'itemnumber'};
1932 push @GetItemIssues, $data;
1935 return ( \@GetItemIssues );
1938 =head2 GetBiblioIssues
1940 $issues = GetBiblioIssues($biblionumber);
1942 this function get all issues from a biblionumber.
1945 C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash containts all column from
1946 tables issues and the firstname,surname & cardnumber from borrowers.
1950 sub GetBiblioIssues {
1951 my $biblionumber = shift;
1952 return undef unless $biblionumber;
1953 my $dbh = C4::Context->dbh;
1955 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
1957 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
1958 LEFT JOIN items ON issues.itemnumber = items.itemnumber
1959 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
1960 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
1961 WHERE biblio.biblionumber = ?
1963 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
1965 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
1966 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
1967 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
1968 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
1969 WHERE biblio.biblionumber = ?
1972 my $sth = $dbh->prepare($query);
1973 $sth->execute($biblionumber, $biblionumber);
1976 while ( my $data = $sth->fetchrow_hashref ) {
1977 push @issues, $data;
1982 =head2 GetUpcomingDueIssues
1986 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
1992 sub GetUpcomingDueIssues {
1995 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
1996 my $dbh = C4::Context->dbh;
1998 my $statement = <<END_SQL;
1999 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due
2001 LEFT JOIN items USING (itemnumber)
2002 WhERE returndate is NULL
2003 AND ( TO_DAYS( NOW() )-TO_DAYS( date_due ) ) < ?
2006 my @bind_parameters = ( $params->{'days_in_advance'} );
2008 my $sth = $dbh->prepare( $statement );
2009 $sth->execute( @bind_parameters );
2010 my $upcoming_dues = $sth->fetchall_arrayref({});
2013 return $upcoming_dues;
2016 =head2 CanBookBeRenewed
2018 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2020 Find out whether a borrowed item may be renewed.
2022 C<$dbh> is a DBI handle to the Koha database.
2024 C<$borrowernumber> is the borrower number of the patron who currently
2025 has the item on loan.
2027 C<$itemnumber> is the number of the item to renew.
2029 C<$override_limit>, if supplied with a true value, causes
2030 the limit on the number of times that the loan can be renewed
2031 (as controlled by the item type) to be ignored.
2033 C<$CanBookBeRenewed> returns a true value iff the item may be renewed. The
2034 item must currently be on loan to the specified borrower; renewals
2035 must be allowed for the item's type; and the borrower must not have
2036 already renewed the loan. $error will contain the reason the renewal can not proceed
2040 sub CanBookBeRenewed {
2042 # check renewal status
2043 my ( $borrowernumber, $itemnumber, $override_limit ) = @_;
2044 my $dbh = C4::Context->dbh;
2049 # Look in the issues table for this item, lent to this borrower,
2050 # and not yet returned.
2052 'ItemHomeLibrary' => 'items.homebranch',
2053 'PickupLibrary' => 'items.holdingbranch',
2054 'PatronLibrary' => 'borrowers.branchcode'
2056 my $controlbranch = $branch{C4::Context->preference('CircControl')};
2057 my $itype = C4::Context->preference('item-level_itypes') ? 'items.itype' : 'biblioitems.itemtype';
2059 my $sthcount = $dbh->prepare("
2061 borrowers.categorycode, biblioitems.itemtype, issues.renewals, renewalsallowed, $controlbranch
2064 LEFT JOIN items USING (itemnumber)
2065 LEFT JOIN borrowers USING (borrowernumber)
2066 LEFT JOIN biblioitems USING (biblioitemnumber)
2069 issuingrules.categorycode = borrowers.categorycode
2071 issuingrules.itemtype = $itype
2073 (issuingrules.branchcode = $controlbranch OR issuingrules.branchcode = '*')
2079 issuingrules.categorycode desc,
2080 issuingrules.itemtype desc,
2081 issuingrules.branchcode desc
2085 $sthcount->execute( $borrowernumber, $itemnumber );
2086 if ( my $data1 = $sthcount->fetchrow_hashref ) {
2088 if ( ( $data1->{renewalsallowed} && $data1->{renewalsallowed} > $data1->{renewals} ) || $override_limit ) {
2095 my ( $resfound, $resrec ) = C4::Reserves::CheckReserves($itemnumber);
2103 return ($renewokay,$error);
2108 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
2112 C<$borrowernumber> is the borrower number of the patron who currently
2115 C<$itemnumber> is the number of the item to renew.
2117 C<$branch> is the library branch. Defaults to the homebranch of the ITEM.
2119 C<$datedue> can be a C4::Dates object used to set the due date.
2121 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2122 this parameter is not supplied, lastreneweddate is set to the current date.
2124 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
2125 from the book's item type.
2130 my $borrowernumber = shift or return undef;
2131 my $itemnumber = shift or return undef;
2132 my $item = GetItem($itemnumber) or return undef;
2133 my $biblio = GetBiblioFromItemNumber($itemnumber) or return undef;
2134 my $branch = (@_) ? shift : $item->{homebranch}; # opac-renew doesn't send branch
2135 my $datedue = shift;
2136 my $lastreneweddate = shift;
2137 # $lastreneweddate defaults to today.
2138 unless (defined $lastreneweddate) {
2139 $lastreneweddate = strftime( "%Y-%m-%d", localtime );
2142 my $dbh = C4::Context->dbh;
2143 # Find the issues record for this book
2145 $dbh->prepare("SELECT * FROM issues
2146 WHERE borrowernumber=?
2149 $sth->execute( $borrowernumber, $itemnumber );
2150 my $issuedata = $sth->fetchrow_hashref;
2153 # If the due date wasn't specified, calculate it by adding the
2154 # book's loan length to today's date or the current due date
2155 # based on the value of the RenewalPeriodBase syspref.
2156 unless ($datedue && $datedue->output('iso')) {
2158 my $borrower = C4::Members::GetMemberDetails( $borrowernumber, 0 ) or return undef;
2159 my $loanlength = GetLoanLength(
2160 $borrower->{'categorycode'},
2161 (C4::Context->preference('item-level_itypes')) ? $biblio->{'itype'} : $biblio->{'itemtype'} ,
2162 $item->{homebranch} # item's homebranch determines loanlength OR do we want the branch specified by the AddRenewal argument?
2165 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
2166 C4::Dates->new($issuedata->{date_due}, 'iso') :
2168 #FIXME -- use circControl?
2169 $datedue = CalcDateDue($datedue,$loanlength,$branch,$borrower); # this branch is the transactional branch.
2170 # The question of whether to use item's homebranch calendar is open.
2173 # Update the issues record to have the new due date, and a new count
2174 # of how many times it has been renewed.
2175 my $renews = $issuedata->{'renewals'} + 1;
2176 $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
2177 WHERE borrowernumber=?
2180 $sth->execute( $datedue->output('iso'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
2183 # Update the renewal count on the item, and tell zebra to reindex
2184 $renews = $biblio->{'renewals'} + 1;
2185 ModItem({ renewals => $renews, onloan => $datedue->output('iso') }, $biblio->{'biblionumber'}, $itemnumber);
2187 # Charge a new rental fee, if applicable?
2188 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
2189 if ( $charge > 0 ) {
2190 my $accountno = getnextacctno( $borrowernumber );
2191 my $item = GetBiblioFromItemNumber($itemnumber);
2192 $sth = $dbh->prepare(
2193 "INSERT INTO accountlines
2195 borrowernumber, accountno, amount,
2197 accounttype, amountoutstanding, itemnumber
2199 VALUES (now(),?,?,?,?,?,?,?)"
2201 $sth->execute( $borrowernumber, $accountno, $charge,
2202 "Renewal of Rental Item $item->{'title'} $item->{'barcode'}",
2203 'Rent', $charge, $itemnumber );
2207 UpdateStats( $branch, 'renew', $charge, '', $itemnumber, $item->{itype}, $borrowernumber);
2212 # check renewal status
2213 my ($bornum,$itemno)=@_;
2214 my $dbh = C4::Context->dbh;
2216 my $renewsallowed = 0;
2218 # Look in the issues table for this item, lent to this borrower,
2219 # and not yet returned.
2221 # FIXME - I think this function could be redone to use only one SQL call.
2222 my $sth = $dbh->prepare("select * from issues
2223 where (borrowernumber = ?)
2224 and (itemnumber = ?)");
2225 $sth->execute($bornum,$itemno);
2226 my $data = $sth->fetchrow_hashref;
2227 $renewcount = $data->{'renewals'} if $data->{'renewals'};
2229 my $query = "SELECT renewalsallowed FROM items ";
2230 $query .= (C4::Context->preference('item-level_itypes'))
2231 ? "LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype "
2232 : "LEFT JOIN biblioitems on items.biblioitemnumber = biblioitems.biblioitemnumber
2233 LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype ";
2234 $query .= "WHERE items.itemnumber = ?";
2235 my $sth2 = $dbh->prepare($query);
2236 $sth2->execute($itemno);
2237 my $data2 = $sth2->fetchrow_hashref();
2238 $renewsallowed = $data2->{'renewalsallowed'};
2239 $renewsleft = $renewsallowed - $renewcount;
2240 return ($renewcount,$renewsallowed,$renewsleft);
2243 =head2 GetIssuingCharges
2245 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
2247 Calculate how much it would cost for a given patron to borrow a given
2248 item, including any applicable discounts.
2250 C<$itemnumber> is the item number of item the patron wishes to borrow.
2252 C<$borrowernumber> is the patron's borrower number.
2254 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
2255 and C<$item_type> is the code for the item's item type (e.g., C<VID>
2260 sub GetIssuingCharges {
2262 # calculate charges due
2263 my ( $itemnumber, $borrowernumber ) = @_;
2265 my $dbh = C4::Context->dbh;
2268 # Get the book's item type and rental charge (via its biblioitem).
2269 my $qcharge = "SELECT itemtypes.itemtype,rentalcharge FROM items
2270 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber";
2271 $qcharge .= (C4::Context->preference('item-level_itypes'))
2272 ? " LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype "
2273 : " LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype ";
2275 $qcharge .= "WHERE items.itemnumber =?";
2277 my $sth1 = $dbh->prepare($qcharge);
2278 $sth1->execute($itemnumber);
2279 if ( my $data1 = $sth1->fetchrow_hashref ) {
2280 $item_type = $data1->{'itemtype'};
2281 $charge = $data1->{'rentalcharge'};
2282 my $q2 = "SELECT rentaldiscount FROM borrowers
2283 LEFT JOIN issuingrules ON borrowers.categorycode = issuingrules.categorycode
2284 WHERE borrowers.borrowernumber = ?
2285 AND issuingrules.itemtype = ?";
2286 my $sth2 = $dbh->prepare($q2);
2287 $sth2->execute( $borrowernumber, $item_type );
2288 if ( my $data2 = $sth2->fetchrow_hashref ) {
2289 my $discount = $data2->{'rentaldiscount'};
2290 if ( $discount eq 'NULL' ) {
2293 $charge = ( $charge * ( 100 - $discount ) ) / 100;
2299 return ( $charge, $item_type );
2302 =head2 AddIssuingCharge
2304 &AddIssuingCharge( $itemno, $borrowernumber, $charge )
2308 sub AddIssuingCharge {
2309 my ( $itemnumber, $borrowernumber, $charge ) = @_;
2310 my $dbh = C4::Context->dbh;
2311 my $nextaccntno = getnextacctno( $borrowernumber );
2313 INSERT INTO accountlines
2314 (borrowernumber, itemnumber, accountno,
2315 date, amount, description, accounttype,
2317 VALUES (?, ?, ?,now(), ?, 'Rental', 'Rent',?)
2319 my $sth = $dbh->prepare($query);
2320 $sth->execute( $borrowernumber, $itemnumber, $nextaccntno, $charge, $charge );
2326 GetTransfers($itemnumber);
2331 my ($itemnumber) = @_;
2333 my $dbh = C4::Context->dbh;
2339 FROM branchtransfers
2340 WHERE itemnumber = ?
2341 AND datearrived IS NULL
2343 my $sth = $dbh->prepare($query);
2344 $sth->execute($itemnumber);
2345 my @row = $sth->fetchrow_array();
2350 =head2 GetTransfersFromTo
2352 @results = GetTransfersFromTo($frombranch,$tobranch);
2354 Returns the list of pending transfers between $from and $to branch
2358 sub GetTransfersFromTo {
2359 my ( $frombranch, $tobranch ) = @_;
2360 return unless ( $frombranch && $tobranch );
2361 my $dbh = C4::Context->dbh;
2363 SELECT itemnumber,datesent,frombranch
2364 FROM branchtransfers
2367 AND datearrived IS NULL
2369 my $sth = $dbh->prepare($query);
2370 $sth->execute( $frombranch, $tobranch );
2373 while ( my $data = $sth->fetchrow_hashref ) {
2374 push @gettransfers, $data;
2377 return (@gettransfers);
2380 =head2 DeleteTransfer
2382 &DeleteTransfer($itemnumber);
2386 sub DeleteTransfer {
2387 my ($itemnumber) = @_;
2388 my $dbh = C4::Context->dbh;
2389 my $sth = $dbh->prepare(
2390 "DELETE FROM branchtransfers
2392 AND datearrived IS NULL "
2394 $sth->execute($itemnumber);
2398 =head2 AnonymiseIssueHistory
2400 $rows = AnonymiseIssueHistory($borrowernumber,$date)
2402 This function write NULL instead of C<$borrowernumber> given on input arg into the table issues.
2403 if C<$borrowernumber> is not set, it will delete the issue history for all borrower older than C<$date>.
2405 return the number of affected rows.
2409 sub AnonymiseIssueHistory {
2411 my $borrowernumber = shift;
2412 my $dbh = C4::Context->dbh;
2415 SET borrowernumber = NULL
2416 WHERE returndate < '".$date."'
2417 AND borrowernumber IS NOT NULL
2419 $query .= " AND borrowernumber = '".$borrowernumber."'" if defined $borrowernumber;
2420 my $rows_affected = $dbh->do($query);
2421 return $rows_affected;
2424 =head2 SendCirculationAlert
2426 Send out a C<check-in> or C<checkout> alert using the messaging system.
2434 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
2438 Hashref of information about the item being checked in or out.
2442 Hashref of information about the borrower of the item.
2446 The branchcode from where the checkout or check-in took place.
2452 SendCirculationAlert({
2455 borrower => $borrower,
2461 sub SendCirculationAlert {
2463 my ($type, $item, $borrower, $branch) =
2464 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
2465 my %message_name = (
2466 CHECKIN => 'Item Check-in',
2467 CHECKOUT => 'Item Checkout',
2469 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
2470 borrowernumber => $borrower->{borrowernumber},
2471 message_name => $message_name{$type},
2473 my $letter = C4::Letters::getletter('circulation', $type);
2474 C4::Letters::parseletter($letter, 'biblio', $item->{biblionumber});
2475 C4::Letters::parseletter($letter, 'biblioitems', $item->{biblionumber});
2476 C4::Letters::parseletter($letter, 'borrowers', $borrower->{borrowernumber});
2477 C4::Letters::parseletter($letter, 'branches', $branch);
2478 my @transports = @{ $borrower_preferences->{transports} };
2479 # warn "no transports" unless @transports;
2481 # warn "transport: $_";
2482 my $message = C4::Message->find_last_message($borrower, $type, $_);
2484 #warn "create new message";
2485 C4::Message->enqueue($letter, $borrower, $_);
2487 #warn "append to old message";
2488 $message->append($letter);
2495 =head2 updateWrongTransfer
2497 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
2499 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
2503 sub updateWrongTransfer {
2504 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
2505 my $dbh = C4::Context->dbh;
2506 # first step validate the actual line of transfert .
2509 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
2511 $sth->execute($FromLibrary,$itemNumber);
2514 # second step create a new line of branchtransfer to the right location .
2515 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
2517 #third step changing holdingbranch of item
2518 UpdateHoldingbranch($FromLibrary,$itemNumber);
2521 =head2 UpdateHoldingbranch
2523 $items = UpdateHoldingbranch($branch,$itmenumber);
2524 Simple methode for updating hodlingbranch in items BDD line
2528 sub UpdateHoldingbranch {
2529 my ( $branch,$itemnumber ) = @_;
2530 ModItem({ holdingbranch => $branch }, undef, $itemnumber);
2535 $newdatedue = CalcDateDue($startdate,$loanlength,$branchcode);
2536 this function calculates the due date given the loan length ,
2537 checking against the holidays calendar as per the 'useDaysMode' syspref.
2538 C<$startdate> = C4::Dates object representing start date of loan period (assumed to be today)
2539 C<$branch> = location whose calendar to use
2540 C<$loanlength> = loan length prior to adjustment
2544 my ($startdate,$loanlength,$branch,$borrower) = @_;
2547 if(C4::Context->preference('useDaysMode') eq 'Days') { # ignoring calendar
2548 my $timedue = time + ($loanlength) * 86400;
2549 #FIXME - assumes now even though we take a startdate
2550 my @datearr = localtime($timedue);
2551 $datedue = C4::Dates->new( sprintf("%04d-%02d-%02d", 1900 + $datearr[5], $datearr[4] + 1, $datearr[3]), 'iso');
2553 my $calendar = C4::Calendar->new( branchcode => $branch );
2554 $datedue = $calendar->addDate($startdate, $loanlength);
2557 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
2558 if ( C4::Context->preference('ReturnBeforeExpiry') && $datedue->output('iso') gt $borrower->{dateexpiry} ) {
2559 $datedue = C4::Dates->new( $borrower->{dateexpiry}, 'iso' );
2562 # if ceilingDueDate ON the datedue can't be after the ceiling date
2563 if ( C4::Context->preference('ceilingDueDate')
2564 && ( C4::Context->preference('ceilingDueDate') =~ C4::Dates->regexp('syspref') )
2565 && $datedue->output gt C4::Context->preference('ceilingDueDate') ) {
2566 $datedue = C4::Dates->new( C4::Context->preference('ceilingDueDate') );
2572 =head2 CheckValidDatedue
2573 This function does not account for holiday exceptions nor does it handle the 'useDaysMode' syspref .
2574 To be replaced by CalcDateDue() once C4::Calendar use is tested.
2576 $newdatedue = CheckValidDatedue($date_due,$itemnumber,$branchcode);
2577 this function validates the loan length against the holidays calendar, and adjusts the due date as per the 'useDaysMode' syspref.
2578 C<$date_due> = returndate calculate with no day check
2579 C<$itemnumber> = itemnumber
2580 C<$branchcode> = location of issue (affected by 'CircControl' syspref)
2581 C<$loanlength> = loan length prior to adjustment
2584 sub CheckValidDatedue {
2585 my ($date_due,$itemnumber,$branchcode)=@_;
2586 my @datedue=split('-',$date_due->output('iso'));
2587 my $years=$datedue[0];
2588 my $month=$datedue[1];
2589 my $day=$datedue[2];
2590 # die "Item# $itemnumber ($branchcode) due: " . ${date_due}->output() . "\n(Y,M,D) = ($years,$month,$day)":
2592 for (my $i=0;$i<2;$i++){
2593 $dow=Day_of_Week($years,$month,$day);
2594 ($dow=0) if ($dow>6);
2595 my $result=CheckRepeatableHolidays($itemnumber,$dow,$branchcode);
2596 my $countspecial=CheckSpecialHolidays($years,$month,$day,$itemnumber,$branchcode);
2597 my $countspecialrepeatable=CheckRepeatableSpecialHolidays($month,$day,$itemnumber,$branchcode);
2598 if (($result ne '0') or ($countspecial ne '0') or ($countspecialrepeatable ne '0') ){
2600 (($years,$month,$day) = Add_Delta_Days($years,$month,$day, 1))if ($i ne '1');
2603 my $newdatedue=C4::Dates->new(sprintf("%04d-%02d-%02d",$years,$month,$day),'iso');
2608 =head2 CheckRepeatableHolidays
2610 $countrepeatable = CheckRepeatableHoliday($itemnumber,$week_day,$branchcode);
2611 this function checks if the date due is a repeatable holiday
2612 C<$date_due> = returndate calculate with no day check
2613 C<$itemnumber> = itemnumber
2614 C<$branchcode> = localisation of issue
2618 sub CheckRepeatableHolidays{
2619 my($itemnumber,$week_day,$branchcode)=@_;
2620 my $dbh = C4::Context->dbh;
2621 my $query = qq|SELECT count(*)
2622 FROM repeatable_holidays
2625 my $sth = $dbh->prepare($query);
2626 $sth->execute($branchcode,$week_day);
2627 my $result=$sth->fetchrow;
2633 =head2 CheckSpecialHolidays
2635 $countspecial = CheckSpecialHolidays($years,$month,$day,$itemnumber,$branchcode);
2636 this function check if the date is a special holiday
2637 C<$years> = the years of datedue
2638 C<$month> = the month of datedue
2639 C<$day> = the day of datedue
2640 C<$itemnumber> = itemnumber
2641 C<$branchcode> = localisation of issue
2645 sub CheckSpecialHolidays{
2646 my ($years,$month,$day,$itemnumber,$branchcode) = @_;
2647 my $dbh = C4::Context->dbh;
2648 my $query=qq|SELECT count(*)
2649 FROM `special_holidays`
2655 my $sth = $dbh->prepare($query);
2656 $sth->execute($years,$month,$day,$branchcode);
2657 my $countspecial=$sth->fetchrow ;
2659 return $countspecial;
2662 =head2 CheckRepeatableSpecialHolidays
2664 $countspecial = CheckRepeatableSpecialHolidays($month,$day,$itemnumber,$branchcode);
2665 this function check if the date is a repeatble special holidays
2666 C<$month> = the month of datedue
2667 C<$day> = the day of datedue
2668 C<$itemnumber> = itemnumber
2669 C<$branchcode> = localisation of issue
2673 sub CheckRepeatableSpecialHolidays{
2674 my ($month,$day,$itemnumber,$branchcode) = @_;
2675 my $dbh = C4::Context->dbh;
2676 my $query=qq|SELECT count(*)
2677 FROM `repeatable_holidays`
2682 my $sth = $dbh->prepare($query);
2683 $sth->execute($month,$day,$branchcode);
2684 my $countspecial=$sth->fetchrow ;
2686 return $countspecial;
2691 sub CheckValidBarcode{
2693 my $dbh = C4::Context->dbh;
2694 my $query=qq|SELECT count(*)
2698 my $sth = $dbh->prepare($query);
2699 $sth->execute($barcode);
2700 my $exist=$sth->fetchrow ;
2705 =head2 IsBranchTransferAllowed
2707 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
2709 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
2713 sub IsBranchTransferAllowed {
2714 my ( $toBranch, $fromBranch, $code ) = @_;
2716 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
2718 my $limitType = C4::Context->preference("BranchTransferLimitsType");
2719 my $dbh = C4::Context->dbh;
2721 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
2722 $sth->execute( $toBranch, $fromBranch, $code );
2723 my $limit = $sth->fetchrow_hashref();
2725 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
2726 if ( $limit->{'limitId'} ) {
2733 =head2 CreateBranchTransferLimit
2735 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
2737 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
2741 sub CreateBranchTransferLimit {
2742 my ( $toBranch, $fromBranch, $code ) = @_;
2744 my $limitType = C4::Context->preference("BranchTransferLimitsType");
2746 my $dbh = C4::Context->dbh;
2748 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
2749 $sth->execute( $code, $toBranch, $fromBranch );
2752 =head2 DeleteBranchTransferLimits
2754 DeleteBranchTransferLimits();
2758 sub DeleteBranchTransferLimits {
2759 my $dbh = C4::Context->dbh;
2760 my $sth = $dbh->prepare("TRUNCATE TABLE branch_transfer_limits");
2771 Koha Developement team <info@koha.org>
2780 Koha Developement team <info@koha.org>