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
77 &GetBranchBorrowerCircRule
81 &AnonymiseIssueHistory
84 # subs to deal with returns
90 # subs to deal with transfers
97 &IsBranchTransferAllowed
98 &CreateBranchTransferLimit
99 &DeleteBranchTransferLimits
105 C4::Circulation - Koha circulation module
113 The functions in this module deal with circulation, issues, and
114 returns, as well as general information about the library.
115 Also deals with stocktaking.
121 $str = &barcodedecode($barcode, [$filter]);
123 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 $filter argument is to allow for testing or explicit
131 behavior that ignores the System Pref. Valid values are the same as the
136 # FIXME -- the &decode fcn below should be wrapped into this one.
137 # FIXME -- these plugins should be moved out of Circulation.pm
140 my ($barcode, $filter) = @_;
141 my $branch = C4::Branch::mybranch();
142 $filter = C4::Context->preference('itemBarcodeInputFilter') unless $filter;
143 $filter or return $barcode; # ensure filter is defined, else return untouched barcode
144 if ($filter eq 'whitespace') {
146 } elsif ($filter eq 'cuecat') {
148 my @fields = split( /\./, $barcode );
149 my @results = map( decode($_), @fields[ 1 .. $#fields ] );
150 ($#results == 2) and return $results[2];
151 } elsif ($filter eq 'T-prefix') {
152 if ($barcode =~ /^[Tt](\d)/) {
153 (defined($1) and $1 eq '0') and return $barcode;
154 $barcode = substr($barcode, 2) + 0; # FIXME: probably should be substr($barcode, 1)
156 return sprintf("T%07d", $barcode);
157 # FIXME: $barcode could be "T1", causing warning: substr outside of string
158 # Why drop the nonzero digit after the T?
159 # Why pass non-digits (or empty string) to "T%07d"?
160 } elsif ($filter eq 'libsuite8') {
161 unless($barcode =~ m/^($branch)-/i){ #if barcode starts with branch code its in Koha style. Skip it.
162 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
163 $barcode =~ s/^[0]*(\d+)$/$branch-b-$1/i;
165 $barcode =~ s/^(\D+)[0]*(\d+)$/$branch-$1-$2/i;
169 return $barcode; # return barcode, modified or not
174 $str = &decode($chunk);
176 Decodes a segment of a string emitted by a CueCat barcode scanner and
179 FIXME: Should be replaced with Barcode::Cuecat from CPAN
180 or Javascript based decoding on the client side.
187 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+-';
188 my @s = map { index( $seq, $_ ); } split( //, $encoded );
189 my $l = ( $#s + 1 ) % 4;
192 # warn "Error: Cuecat decode parsing failed!";
200 my $n = ( ( $s[0] << 6 | $s[1] ) << 6 | $s[2] ) << 6 | $s[3];
202 chr( ( $n >> 16 ) ^ 67 )
203 .chr( ( $n >> 8 & 255 ) ^ 67 )
204 .chr( ( $n & 255 ) ^ 67 );
207 $r = substr( $r, 0, length($r) - $l );
213 ($dotransfer, $messages, $iteminformation) = &transferbook($newbranch,
214 $barcode, $ignore_reserves);
216 Transfers an item to a new branch. If the item is currently on loan, it is automatically returned before the actual transfer.
218 C<$newbranch> is the code for the branch to which the item should be transferred.
220 C<$barcode> is the barcode of the item to be transferred.
222 If C<$ignore_reserves> is true, C<&transferbook> ignores reserves.
223 Otherwise, if an item is reserved, the transfer fails.
225 Returns three values:
231 is true if the transfer was successful.
235 is a reference-to-hash which may have any of the following keys:
241 There is no item in the catalog with the given barcode. The value is C<$barcode>.
245 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.
247 =item C<DestinationEqualsHolding>
249 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.
253 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.
257 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>.
259 =item C<WasTransferred>
261 The item was eligible to be transferred. Barring problems communicating with the database, the transfer should indeed have succeeded. The value should be ignored.
270 my ( $tbr, $barcode, $ignoreRs ) = @_;
273 my $branches = GetBranches();
274 my $itemnumber = GetItemnumberFromBarcode( $barcode );
275 my $issue = GetItemIssue($itemnumber);
276 my $biblio = GetBiblioFromItemNumber($itemnumber);
279 if ( not $itemnumber ) {
280 $messages->{'BadBarcode'} = $barcode;
284 # get branches of book...
285 my $hbr = $biblio->{'homebranch'};
286 my $fbr = $biblio->{'holdingbranch'};
288 # if using Branch Transfer Limits
289 if ( C4::Context->preference("UseBranchTransferLimits") == 1 ) {
290 if ( C4::Context->preference("item-level_itypes") && C4::Context->preference("BranchTransferLimitsType") eq 'itemtype' ) {
291 if ( ! IsBranchTransferAllowed( $tbr, $fbr, $biblio->{'itype'} ) ) {
292 $messages->{'NotAllowed'} = $tbr . "::" . $biblio->{'itype'};
295 } elsif ( ! IsBranchTransferAllowed( $tbr, $fbr, $biblio->{ C4::Context->preference("BranchTransferLimitsType") } ) ) {
296 $messages->{'NotAllowed'} = $tbr . "::" . $biblio->{ C4::Context->preference("BranchTransferLimitsType") };
302 if ( $hbr && $branches->{$hbr}->{'PE'} ) {
303 $messages->{'IsPermanent'} = $hbr;
307 # can't transfer book if is already there....
308 if ( $fbr eq $tbr ) {
309 $messages->{'DestinationEqualsHolding'} = 1;
313 # check if it is still issued to someone, return it...
314 if ($issue->{borrowernumber}) {
315 AddReturn( $barcode, $fbr );
316 $messages->{'WasReturned'} = $issue->{borrowernumber};
320 # That'll save a database query.
321 my ( $resfound, $resrec ) =
322 CheckReserves( $itemnumber );
323 if ( $resfound and not $ignoreRs ) {
324 $resrec->{'ResFound'} = $resfound;
326 # $messages->{'ResFound'} = $resrec;
330 #actually do the transfer....
332 ModItemTransfer( $itemnumber, $fbr, $tbr );
334 # don't need to update MARC anymore, we do it in batch now
335 $messages->{'WasTransfered'} = 1;
338 ModDateLastSeen( $itemnumber );
339 return ( $dotransfer, $messages, $biblio );
344 my $borrower = shift;
345 my $biblionumber = shift;
347 my $cat_borrower = $borrower->{'categorycode'};
348 my $dbh = C4::Context->dbh;
350 # Get which branchcode we need
351 $branch = _GetCircControlBranch($item,$borrower);
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';
544 # Find the last 3 people who borrowed this item.
545 $sth2 = $dbh->prepare(
546 "SELECT * FROM old_issues
547 LEFT JOIN borrowers ON issues.borrowernumber = borrowers.borrowernumber
549 ORDER BY returndate DESC,timestamp DESC"
552 $sth2->execute( $data->{'itemnumber'} );
553 for ( my $i2 = 0 ; $i2 < 2 ; $i2++ )
554 { # FIXME : error if there is less than 3 pple borrowing this item
555 if ( my $data2 = $sth2->fetchrow_hashref ) {
556 $data->{"timestamp$i2"} = $data2->{'timestamp'};
557 $data->{"card$i2"} = $data2->{'cardnumber'};
558 $data->{"borrower$i2"} = $data2->{'borrowernumber'};
562 $results[$i] = $data;
569 =head2 CanBookBeIssued
571 ( $issuingimpossible, $needsconfirmation ) = CanBookBeIssued( $borrower,
572 $barcode, $duedatespec, $inprocess );
574 Check if a book can be issued.
576 C<$issuingimpossible> and C<$needsconfirmation> are some hashref.
580 =item C<$borrower> hash with borrower informations (from GetMember or GetMemberDetails)
582 =item C<$barcode> is the bar code of the book being issued.
584 =item C<$duedatespec> is a C4::Dates object.
594 =item C<$issuingimpossible> a reference to a hash. It contains reasons why issuing is impossible.
595 Possible values are :
601 sticky due date is invalid
605 borrower gone with no address
609 borrower declared it's card lost
615 =head3 UNKNOWN_BARCODE
629 item is restricted (set by ??)
631 C<$needsconfirmation> a reference to a hash. It contains reasons why the loan
632 could be prevented, but ones that can be overriden by the operator.
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 or due date in the past
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 );
684 my $branch = _GetCircControlBranch($item,$borrower);
685 my $itype = ( C4::Context->preference('item-level_itypes') ) ? $item->{'itype'} : $biblioitem->{'itemtype'};
686 $duedate = CalcDateDue( C4::Dates->new( $issuedate, 'iso' ), $itype, $branch, $borrower );
688 # Offline circ calls AddIssue directly, doesn't run through here
689 # So issuingimpossible should be ok.
692 $needsconfirmation{INVALID_DATE} = $duedate->output('syspref')
693 unless $duedate->output('iso') ge C4::Dates->today('iso');
695 $issuingimpossible{INVALID_DATE} = $duedate->output('syspref');
701 if ( $borrower->{'category_type'} eq 'X' && ( $item->{barcode} )) {
702 # stats only borrower -- add entry to statistics table, and return issuingimpossible{STATS} = 1 .
703 &UpdateStats(C4::Context->userenv->{'branch'},'localuse','','',$item->{'itemnumber'},$item->{'itemtype'},$borrower->{'borrowernumber'});
704 ModDateLastSeen( $item->{'itemnumber'} );
705 return( { STATS => 1 }, {});
707 if ( $borrower->{flags}->{GNA} ) {
708 $issuingimpossible{GNA} = 1;
710 if ( $borrower->{flags}->{'LOST'} ) {
711 $issuingimpossible{CARD_LOST} = 1;
713 if ( $borrower->{flags}->{'DBARRED'} ) {
714 $issuingimpossible{DEBARRED} = 1;
716 if ( $borrower->{'dateexpiry'} eq '0000-00-00') {
717 $issuingimpossible{EXPIRED} = 1;
719 my @expirydate= split /-/,$borrower->{'dateexpiry'};
720 if($expirydate[0]==0 || $expirydate[1]==0|| $expirydate[2]==0 ||
721 Date_to_Days(Today) > Date_to_Days( @expirydate )) {
722 $issuingimpossible{EXPIRED} = 1;
731 C4::Members::GetMemberAccountRecords( $borrower->{'borrowernumber'}, '' && $duedate->output('iso') );
732 my $amountlimit = C4::Context->preference("noissuescharge");
733 my $allowfineoverride = C4::Context->preference("AllowFineOverride");
734 my $allfinesneedoverride = C4::Context->preference("AllFinesNeedOverride");
735 if ( C4::Context->preference("IssuingInProcess") ) {
736 if ( $amount > $amountlimit && !$inprocess && !$allowfineoverride) {
737 $issuingimpossible{DEBT} = sprintf( "%.2f", $amount );
738 } elsif ( $amount > $amountlimit && !$inprocess && $allowfineoverride) {
739 $needsconfirmation{DEBT} = sprintf( "%.2f", $amount );
740 } elsif ( $allfinesneedoverride && $amount > 0 && $amount <= $amountlimit && !$inprocess ) {
741 $needsconfirmation{DEBT} = sprintf( "%.2f", $amount );
745 if ( $amount > $amountlimit && $allowfineoverride ) {
746 $needsconfirmation{DEBT} = sprintf( "%.2f", $amount );
747 } elsif ( $amount > $amountlimit && !$allowfineoverride) {
748 $issuingimpossible{DEBT} = sprintf( "%.2f", $amount );
749 } elsif ( $amount > 0 && $allfinesneedoverride ) {
750 $needsconfirmation{DEBT} = sprintf( "%.2f", $amount );
754 my ($blocktype, $count) = C4::Members::IsMemberBlocked($borrower->{'borrowernumber'});
755 if ($blocktype == -1) {
756 ## patron has outstanding overdue loans
757 if ( C4::Context->preference("OverduesBlockCirc") eq 'block'){
758 $issuingimpossible{USERBLOCKEDOVERDUE} = $count;
760 elsif ( C4::Context->preference("OverduesBlockCirc") eq 'confirmation'){
761 $needsconfirmation{USERBLOCKEDOVERDUE} = $count;
763 } elsif($blocktype == 1) {
764 # patron has accrued fine days
765 $issuingimpossible{USERBLOCKEDREMAINING} = $count;
769 # JB34 CHECKS IF BORROWERS DONT HAVE ISSUE TOO MANY BOOKS
771 my ($current_loan_count, $max_loans_allowed) = TooMany( $borrower, $item->{biblionumber}, $item );
772 # if TooMany max_loans_allowed returns 0 the user doesn't have permission to check out this book
773 if ($max_loans_allowed eq 0) {
774 $needsconfirmation{PATRON_CANT} = 1;
776 if($max_loans_allowed){
777 $needsconfirmation{TOO_MANY} = 1;
778 $needsconfirmation{current_loan_count} = $current_loan_count;
779 $needsconfirmation{max_loans_allowed} = $max_loans_allowed;
786 if ( $item->{'notforloan'}
787 && $item->{'notforloan'} > 0 )
789 if(!C4::Context->preference("AllowNotForLoanOverride")){
790 $issuingimpossible{NOT_FOR_LOAN} = 1;
792 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
795 elsif ( !$item->{'notforloan'} ){
796 # we have to check itemtypes.notforloan also
797 if (C4::Context->preference('item-level_itypes')){
798 # this should probably be a subroutine
799 my $sth = $dbh->prepare("SELECT notforloan FROM itemtypes WHERE itemtype = ?");
800 $sth->execute($item->{'itemtype'});
801 my $notforloan=$sth->fetchrow_hashref();
803 if ($notforloan->{'notforloan'}) {
804 if (!C4::Context->preference("AllowNotForLoanOverride")) {
805 $issuingimpossible{NOT_FOR_LOAN} = 1;
807 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
811 elsif ($biblioitem->{'notforloan'} == 1){
812 if (!C4::Context->preference("AllowNotForLoanOverride")) {
813 $issuingimpossible{NOT_FOR_LOAN} = 1;
815 $needsconfirmation{NOT_FOR_LOAN_FORCING} = 1;
819 if ( $item->{'wthdrawn'} && $item->{'wthdrawn'} > 0 )
821 $issuingimpossible{WTHDRAWN} = 1;
823 if ( $item->{'restricted'}
824 && $item->{'restricted'} == 1 )
826 $issuingimpossible{RESTRICTED} = 1;
828 if ( C4::Context->preference("IndependantBranches") ) {
829 my $userenv = C4::Context->userenv;
830 if ( ($userenv) && ( $userenv->{flags} % 2 != 1 ) ) {
831 $issuingimpossible{ITEMNOTSAMEBRANCH} = 1
832 if ( $item->{C4::Context->preference("HomeOrHoldingBranch")} ne $userenv->{branch} );
833 $needsconfirmation{BORRNOTSAMEBRANCH} = GetBranchName( $borrower->{'branchcode'} )
834 if ( $borrower->{'branchcode'} ne $userenv->{branch} );
839 # CHECK IF BOOK ALREADY ISSUED TO THIS BORROWER
841 if ( $issue->{borrowernumber} && $issue->{borrowernumber} eq $borrower->{'borrowernumber'} )
844 # Already issued to current borrower. Ask whether the loan should
846 my ($CanBookBeRenewed,$renewerror) = CanBookBeRenewed(
847 $borrower->{'borrowernumber'},
848 $item->{'itemnumber'}
850 if ( $CanBookBeRenewed == 0 ) { # no more renewals allowed
851 $issuingimpossible{NO_MORE_RENEWALS} = 1;
854 $needsconfirmation{RENEW_ISSUE} = 1;
857 elsif ($issue->{borrowernumber}) {
859 # issued to someone else
860 my $currborinfo = C4::Members::GetMember( borrowernumber => $issue->{borrowernumber} );
862 # warn "=>.$currborinfo->{'firstname'} $currborinfo->{'surname'} ($currborinfo->{'cardnumber'})";
863 $needsconfirmation{ISSUED_TO_ANOTHER} = 1;
864 $needsconfirmation{issued_firstname} = $currborinfo->{'firstname'};
865 $needsconfirmation{issued_surname} = $currborinfo->{'surname'};
866 $needsconfirmation{issued_cardnumber} = $currborinfo->{'cardnumber'};
867 $needsconfirmation{issued_borrowernumber} = $currborinfo->{'borrowernumber'};
870 # See if the item is on reserve.
871 my ( $restype, $res ) = C4::Reserves::CheckReserves( $item->{'itemnumber'} );
873 my $resbor = $res->{'borrowernumber'};
874 my ( $resborrower ) = C4::Members::GetMember( borrowernumber => $resbor );
875 my $branches = GetBranches();
876 my $branchname = $branches->{ $res->{'branchcode'} }->{'branchname'};
877 if ( $resbor ne $borrower->{'borrowernumber'} && $restype eq "Waiting" )
879 # The item is on reserve and waiting, but has been
880 # reserved by some other patron.
881 $needsconfirmation{RESERVE_WAITING} = 1;
882 $needsconfirmation{'resfirstname'} = $resborrower->{'firstname'};
883 $needsconfirmation{'ressurname'} = $resborrower->{'surname'};
884 $needsconfirmation{'rescardnumber'} = $resborrower->{'cardnumber'};
885 $needsconfirmation{'resborrowernumber'} = $resborrower->{'borrowernumber'};
886 $needsconfirmation{'resbranchname'} = $branchname;
887 $needsconfirmation{'reswaitingdate'} = format_date($res->{'waitingdate'});
889 elsif ( $restype eq "Reserved" ) {
890 # The item is on reserve for someone else.
891 $needsconfirmation{RESERVED} = 1;
892 $needsconfirmation{'resfirstname'} = $resborrower->{'firstname'};
893 $needsconfirmation{'ressurname'} = $resborrower->{'surname'};
894 $needsconfirmation{'rescardnumber'} = $resborrower->{'cardnumber'};
895 $needsconfirmation{'resborrowernumber'} = $resborrower->{'borrowernumber'};
896 $needsconfirmation{'resbranchname'} = $branchname;
897 $needsconfirmation{'resreservedate'} = format_date($res->{'reservedate'});
900 return ( \%issuingimpossible, \%needsconfirmation );
905 &AddIssue($borrower, $barcode, [$datedue], [$cancelreserve], [$issuedate])
907 Issue a book. Does no check, they are done in CanBookBeIssued. If we reach this sub, it means the user confirmed if needed.
911 =item C<$borrower> is a hash with borrower informations (from GetMember or GetMemberDetails).
913 =item C<$barcode> is the barcode of the item being issued.
915 =item C<$datedue> is a C4::Dates object for the max date of return, i.e. the date due (optional).
918 =item C<$cancelreserve> is 1 to override and cancel any pending reserves for the item (optional).
920 =item C<$issuedate> is the date to issue the item in iso (YYYY-MM-DD) format (optional).
921 Defaults to today. Unlike C<$datedue>, NOT a C4::Dates object, unfortunately.
923 AddIssue does the following things :
925 - step 01: check that there is a borrowernumber & a barcode provided
926 - check for RENEWAL (book issued & being issued to the same patron)
927 - renewal YES = Calculate Charge & renew
929 * BOOK ACTUALLY ISSUED ? do a return if book is actually issued (but to someone else)
931 - fill reserve if reserve to this patron
932 - cancel reserve or not, otherwise
933 * TRANSFERT PENDING ?
934 - complete the transfert
942 my ( $borrower, $barcode, $datedue, $cancelreserve, $issuedate, $sipmode) = @_;
943 my $dbh = C4::Context->dbh;
944 my $barcodecheck=CheckValidBarcode($barcode);
945 # $issuedate defaults to today.
946 if ( ! defined $issuedate ) {
947 $issuedate = strftime( "%Y-%m-%d", localtime );
948 # TODO: for hourly circ, this will need to be a C4::Dates object
949 # and all calls to AddIssue including issuedate will need to pass a Dates object.
951 if ($borrower and $barcode and $barcodecheck ne '0'){
952 # find which item we issue
953 my $item = GetItem('', $barcode) or return undef; # if we don't get an Item, abort.
954 my $branch = _GetCircControlBranch($item,$borrower);
956 # get actual issuing if there is one
957 my $actualissue = GetItemIssue( $item->{itemnumber});
959 # get biblioinformation for this item
960 my $biblio = GetBiblioFromItemNumber($item->{itemnumber});
963 # check if we just renew the issue.
965 if ($actualissue->{borrowernumber} eq $borrower->{'borrowernumber'}) {
966 $datedue = AddRenewal(
967 $borrower->{'borrowernumber'},
968 $item->{'itemnumber'},
971 $issuedate, # here interpreted as the renewal date
976 if ( $actualissue->{borrowernumber}) {
977 # This book is currently on loan, but not to the person
978 # who wants to borrow it now. mark it returned before issuing to the new borrower
981 C4::Context->userenv->{'branch'}
985 # See if the item is on reserve.
986 my ( $restype, $res ) =
987 C4::Reserves::CheckReserves( $item->{'itemnumber'} );
989 my $resbor = $res->{'borrowernumber'};
990 if ( $resbor eq $borrower->{'borrowernumber'} ) {
991 # The item is reserved by the current patron
992 ModReserveFill($res);
994 elsif ( $restype eq "Waiting" ) {
996 # The item is on reserve and waiting, but has been
997 # reserved by some other patron.
999 elsif ( $restype eq "Reserved" ) {
1001 # The item is reserved by someone else.
1002 if ($cancelreserve) { # cancel reserves on this item
1003 CancelReserve(0, $res->{'itemnumber'}, $res->{'borrowernumber'});
1006 if ($cancelreserve) {
1007 CancelReserve($res->{'biblionumber'}, 0, $res->{'borrowernumber'});
1010 # set waiting reserve to first in reserve queue as book isn't waiting now
1012 $res->{'biblionumber'},
1013 $res->{'borrowernumber'},
1014 $res->{'branchcode'}
1019 # Starting process for transfer job (checking transfert and validate it if we have one)
1020 my ($datesent) = GetTransfers($item->{'itemnumber'});
1022 # updating line of branchtranfert to finish it, and changing the to branch value, implement a comment for visibility of this case (maybe for stats ....)
1025 "UPDATE branchtransfers
1026 SET datearrived = now(),
1028 comments = 'Forced branchtransfer'
1029 WHERE itemnumber= ? AND datearrived IS NULL"
1031 $sth->execute(C4::Context->userenv->{'branch'},$item->{'itemnumber'});
1034 # Record in the database the fact that the book was issued.
1038 (borrowernumber, itemnumber,issuedate, date_due, branchcode)
1042 my $itype = ( C4::Context->preference('item-level_itypes') ) ? $biblio->{'itype'} : $biblio->{'itemtype'};
1043 $datedue = CalcDateDue( C4::Dates->new( $issuedate, 'iso' ), $itype, $branch, $borrower );
1047 $borrower->{'borrowernumber'}, # borrowernumber
1048 $item->{'itemnumber'}, # itemnumber
1049 $issuedate, # issuedate
1050 $datedue->output('iso'), # date_due
1051 C4::Context->userenv->{'branch'} # branchcode
1054 if ( C4::Context->preference('ReturnToShelvingCart') ) { ## ReturnToShelvingCart is on, anything issued should be taken off the cart.
1055 CartToShelf( $item->{'itemnumber'} );
1057 $item->{'issues'}++;
1058 ModItem({ issues => $item->{'issues'},
1059 holdingbranch => C4::Context->userenv->{'branch'},
1061 datelastborrowed => C4::Dates->new()->output('iso'),
1062 onloan => $datedue->output('iso'),
1063 }, $item->{'biblionumber'}, $item->{'itemnumber'});
1064 ModDateLastSeen( $item->{'itemnumber'} );
1066 # If it costs to borrow this book, charge it to the patron's account.
1067 my ( $charge, $itemtype ) = GetIssuingCharges(
1068 $item->{'itemnumber'},
1069 $borrower->{'borrowernumber'}
1071 if ( $charge > 0 ) {
1073 $item->{'itemnumber'},
1074 $borrower->{'borrowernumber'}, $charge
1076 $item->{'charge'} = $charge;
1079 # Record the fact that this book was issued.
1081 C4::Context->userenv->{'branch'},
1083 ($sipmode ? "SIP-$sipmode" : ''), $item->{'itemnumber'},
1084 $item->{'itype'}, $borrower->{'borrowernumber'}
1087 # Send a checkout slip.
1088 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1090 branchcode => $branch,
1091 categorycode => $borrower->{categorycode},
1092 item_type => $item->{itype},
1093 notification => 'CHECKOUT',
1095 if ($circulation_alert->is_enabled_for(\%conditions)) {
1096 SendCirculationAlert({
1099 borrower => $borrower,
1105 logaction("CIRCULATION", "ISSUE", $borrower->{'borrowernumber'}, $biblio->{'biblionumber'})
1106 if C4::Context->preference("IssueLog");
1108 return ($datedue); # not necessarily the same as when it came in!
1111 =head2 GetLoanLength
1113 my $loanlength = &GetLoanLength($borrowertype,$itemtype,branchcode)
1115 Get loan length for an itemtype, a borrower type and a branch
1120 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1121 my $dbh = C4::Context->dbh;
1124 "select issuelength from issuingrules where categorycode=? and itemtype=? and branchcode=? and issuelength is not null"
1126 # warn "in get loan lenght $borrowertype $itemtype $branchcode ";
1127 # try to find issuelength & return the 1st available.
1128 # check with borrowertype, itemtype and branchcode, then without one of those parameters
1129 $sth->execute( $borrowertype, $itemtype, $branchcode );
1130 my $loanlength = $sth->fetchrow_hashref;
1131 return $loanlength->{issuelength}
1132 if defined($loanlength) && $loanlength->{issuelength} ne 'NULL';
1134 $sth->execute( $borrowertype, "*", $branchcode );
1135 $loanlength = $sth->fetchrow_hashref;
1136 return $loanlength->{issuelength}
1137 if defined($loanlength) && $loanlength->{issuelength} ne 'NULL';
1139 $sth->execute( "*", $itemtype, $branchcode );
1140 $loanlength = $sth->fetchrow_hashref;
1141 return $loanlength->{issuelength}
1142 if defined($loanlength) && $loanlength->{issuelength} ne 'NULL';
1144 $sth->execute( "*", "*", $branchcode );
1145 $loanlength = $sth->fetchrow_hashref;
1146 return $loanlength->{issuelength}
1147 if defined($loanlength) && $loanlength->{issuelength} ne 'NULL';
1149 $sth->execute( $borrowertype, $itemtype, "*" );
1150 $loanlength = $sth->fetchrow_hashref;
1151 return $loanlength->{issuelength}
1152 if defined($loanlength) && $loanlength->{issuelength} ne 'NULL';
1154 $sth->execute( $borrowertype, "*", "*" );
1155 $loanlength = $sth->fetchrow_hashref;
1156 return $loanlength->{issuelength}
1157 if defined($loanlength) && $loanlength->{issuelength} ne 'NULL';
1159 $sth->execute( "*", $itemtype, "*" );
1160 $loanlength = $sth->fetchrow_hashref;
1161 return $loanlength->{issuelength}
1162 if defined($loanlength) && $loanlength->{issuelength} ne 'NULL';
1164 $sth->execute( "*", "*", "*" );
1165 $loanlength = $sth->fetchrow_hashref;
1166 return $loanlength->{issuelength}
1167 if defined($loanlength) && $loanlength->{issuelength} ne 'NULL';
1169 # if no rule is set => 21 days (hardcoded)
1174 =head2 GetHardDueDate
1176 my ($hardduedate,$hardduedatecompare) = &GetHardDueDate($borrowertype,$itemtype,branchcode)
1178 Get the Hard Due Date and it's comparison for an itemtype, a borrower type and a branch
1182 sub GetHardDueDate {
1183 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1184 my $dbh = C4::Context->dbh;
1187 "select hardduedate, hardduedatecompare from issuingrules where categorycode=? and itemtype=? and branchcode=?"
1189 $sth->execute( $borrowertype, $itemtype, $branchcode );
1190 my $results = $sth->fetchrow_hashref;
1191 return (C4::Dates->new($results->{hardduedate}, 'iso'),$results->{hardduedatecompare})
1192 if defined($results) && $results->{hardduedate} ne 'NULL';
1194 $sth->execute( $borrowertype, "*", $branchcode );
1195 $results = $sth->fetchrow_hashref;
1196 return (C4::Dates->new($results->{hardduedate}, 'iso'),$results->{hardduedatecompare})
1197 if defined($results) && $results->{hardduedate} ne 'NULL';
1199 $sth->execute( "*", $itemtype, $branchcode );
1200 $results = $sth->fetchrow_hashref;
1201 return (C4::Dates->new($results->{hardduedate}, 'iso'),$results->{hardduedatecompare})
1202 if defined($results) && $results->{hardduedate} ne 'NULL';
1204 $sth->execute( "*", "*", $branchcode );
1205 $results = $sth->fetchrow_hashref;
1206 return (C4::Dates->new($results->{hardduedate}, 'iso'),$results->{hardduedatecompare})
1207 if defined($results) && $results->{hardduedate} ne 'NULL';
1209 $sth->execute( $borrowertype, $itemtype, "*" );
1210 $results = $sth->fetchrow_hashref;
1211 return (C4::Dates->new($results->{hardduedate}, 'iso'),$results->{hardduedatecompare})
1212 if defined($results) && $results->{hardduedate} ne 'NULL';
1214 $sth->execute( $borrowertype, "*", "*" );
1215 $results = $sth->fetchrow_hashref;
1216 return (C4::Dates->new($results->{hardduedate}, 'iso'),$results->{hardduedatecompare})
1217 if defined($results) && $results->{hardduedate} ne 'NULL';
1219 $sth->execute( "*", $itemtype, "*" );
1220 $results = $sth->fetchrow_hashref;
1221 return (C4::Dates->new($results->{hardduedate}, 'iso'),$results->{hardduedatecompare})
1222 if defined($results) && $results->{hardduedate} ne 'NULL';
1224 $sth->execute( "*", "*", "*" );
1225 $results = $sth->fetchrow_hashref;
1226 return (C4::Dates->new($results->{hardduedate}, 'iso'),$results->{hardduedatecompare})
1227 if defined($results) && $results->{hardduedate} ne 'NULL';
1229 # if no rule is set => return undefined
1230 return (undef, undef);
1233 =head2 GetIssuingRule
1235 my $irule = &GetIssuingRule($borrowertype,$itemtype,branchcode)
1237 FIXME - This is a copy-paste of GetLoanLength
1238 as a stop-gap. Do not wish to change API for GetLoanLength
1239 this close to release, however, Overdues::GetIssuingRules is broken.
1241 Get the issuing rule for an itemtype, a borrower type and a branch
1242 Returns a hashref from the issuingrules table.
1246 sub GetIssuingRule {
1247 my ( $borrowertype, $itemtype, $branchcode ) = @_;
1248 my $dbh = C4::Context->dbh;
1249 my $sth = $dbh->prepare( "select * from issuingrules where categorycode=? and itemtype=? and branchcode=? and issuelength is not null" );
1252 $sth->execute( $borrowertype, $itemtype, $branchcode );
1253 $irule = $sth->fetchrow_hashref;
1254 return $irule if defined($irule) ;
1256 $sth->execute( $borrowertype, "*", $branchcode );
1257 $irule = $sth->fetchrow_hashref;
1258 return $irule if defined($irule) ;
1260 $sth->execute( "*", $itemtype, $branchcode );
1261 $irule = $sth->fetchrow_hashref;
1262 return $irule if defined($irule) ;
1264 $sth->execute( "*", "*", $branchcode );
1265 $irule = $sth->fetchrow_hashref;
1266 return $irule if defined($irule) ;
1268 $sth->execute( $borrowertype, $itemtype, "*" );
1269 $irule = $sth->fetchrow_hashref;
1270 return $irule if defined($irule) ;
1272 $sth->execute( $borrowertype, "*", "*" );
1273 $irule = $sth->fetchrow_hashref;
1274 return $irule if defined($irule) ;
1276 $sth->execute( "*", $itemtype, "*" );
1277 $irule = $sth->fetchrow_hashref;
1278 return $irule if defined($irule) ;
1280 $sth->execute( "*", "*", "*" );
1281 $irule = $sth->fetchrow_hashref;
1282 return $irule if defined($irule) ;
1284 # if no rule matches,
1288 =head2 GetBranchBorrowerCircRule
1290 my $branch_cat_rule = GetBranchBorrowerCircRule($branchcode, $categorycode);
1292 Retrieves circulation rule attributes that apply to the given
1293 branch and patron category, regardless of item type.
1294 The return value is a hashref containing the following key:
1296 maxissueqty - maximum number of loans that a
1297 patron of the given category can have at the given
1298 branch. If the value is undef, no limit.
1300 This will first check for a specific branch and
1301 category match from branch_borrower_circ_rules.
1303 If no rule is found, it will then check default_branch_circ_rules
1304 (same branch, default category). If no rule is found,
1305 it will then check default_borrower_circ_rules (default
1306 branch, same category), then failing that, default_circ_rules
1307 (default branch, default category).
1309 If no rule has been found in the database, it will default to
1314 C<$branchcode> and C<$categorycode> should contain the
1315 literal branch code and patron category code, respectively - no
1320 sub GetBranchBorrowerCircRule {
1321 my $branchcode = shift;
1322 my $categorycode = shift;
1324 my $branch_cat_query = "SELECT maxissueqty
1325 FROM branch_borrower_circ_rules
1326 WHERE branchcode = ?
1327 AND categorycode = ?";
1328 my $dbh = C4::Context->dbh();
1329 my $sth = $dbh->prepare($branch_cat_query);
1330 $sth->execute($branchcode, $categorycode);
1332 if ($result = $sth->fetchrow_hashref()) {
1336 # try same branch, default borrower category
1337 my $branch_query = "SELECT maxissueqty
1338 FROM default_branch_circ_rules
1339 WHERE branchcode = ?";
1340 $sth = $dbh->prepare($branch_query);
1341 $sth->execute($branchcode);
1342 if ($result = $sth->fetchrow_hashref()) {
1346 # try default branch, same borrower category
1347 my $category_query = "SELECT maxissueqty
1348 FROM default_borrower_circ_rules
1349 WHERE categorycode = ?";
1350 $sth = $dbh->prepare($category_query);
1351 $sth->execute($categorycode);
1352 if ($result = $sth->fetchrow_hashref()) {
1356 # try default branch, default borrower category
1357 my $default_query = "SELECT maxissueqty
1358 FROM default_circ_rules";
1359 $sth = $dbh->prepare($default_query);
1361 if ($result = $sth->fetchrow_hashref()) {
1365 # built-in default circulation rule
1367 maxissueqty => undef,
1371 =head2 GetBranchItemRule
1373 my $branch_item_rule = GetBranchItemRule($branchcode, $itemtype);
1375 Retrieves circulation rule attributes that apply to the given
1376 branch and item type, regardless of patron category.
1378 The return value is a hashref containing the following key:
1380 holdallowed => Hold policy for this branch and itemtype. Possible values:
1381 0: No holds allowed.
1382 1: Holds allowed only by patrons that have the same homebranch as the item.
1383 2: Holds allowed from any patron.
1385 This searches branchitemrules in the following order:
1387 * Same branchcode and itemtype
1388 * Same branchcode, itemtype '*'
1389 * branchcode '*', same itemtype
1390 * branchcode and itemtype '*'
1392 Neither C<$branchcode> nor C<$categorycode> should be '*'.
1396 sub GetBranchItemRule {
1397 my ( $branchcode, $itemtype ) = @_;
1398 my $dbh = C4::Context->dbh();
1402 ['SELECT holdallowed
1403 FROM branch_item_rules
1404 WHERE branchcode = ?
1405 AND itemtype = ?', $branchcode, $itemtype],
1406 ['SELECT holdallowed
1407 FROM default_branch_circ_rules
1408 WHERE branchcode = ?', $branchcode],
1409 ['SELECT holdallowed
1410 FROM default_branch_item_rules
1411 WHERE itemtype = ?', $itemtype],
1412 ['SELECT holdallowed
1413 FROM default_circ_rules'],
1416 foreach my $attempt (@attempts) {
1417 my ($query, @bind_params) = @{$attempt};
1419 # Since branch/category and branch/itemtype use the same per-branch
1420 # defaults tables, we have to check that the key we want is set, not
1421 # just that a row was returned
1422 return $result if ( defined( $result->{'holdallowed'} = $dbh->selectrow_array( $query, {}, @bind_params ) ) );
1425 # built-in default circulation rule
1433 ($doreturn, $messages, $iteminformation, $borrower) =
1434 &AddReturn($barcode, $branch, $exemptfine, $dropbox);
1440 =item C<$barcode> is the bar code of the book being returned.
1442 =item C<$branch> is the code of the branch where the book is being returned.
1444 =item C<$exemptfine> indicates that overdue charges for the item will be
1447 =item C<$dropbox> indicates that the check-in date is assumed to be
1448 yesterday, or the last non-holiday as defined in C4::Calendar . If
1449 overdue charges are applied and C<$dropbox> is true, the last charge
1450 will be removed. This assumes that the fines accrual script has run
1455 C<&AddReturn> returns a list of four items:
1457 C<$doreturn> is true iff the return succeeded.
1459 C<$messages> is a reference-to-hash giving feedback on the operation.
1460 The keys of the hash are:
1466 No item with this barcode exists. The value is C<$barcode>.
1470 The book is not currently on loan. The value is C<$barcode>.
1472 =item C<IsPermanent>
1474 The book's home branch is a permanent collection. If you have borrowed
1475 this book, you are not allowed to return it. The value is the code for
1476 the book's home branch.
1480 This book has been withdrawn/cancelled. The value should be ignored.
1482 =item C<Wrongbranch>
1484 This book has was returned to the wrong branch. The value is a hashref
1485 so that C<$messages->{Wrongbranch}->{Wrongbranch}> and C<$messages->{Wrongbranch}->{Rightbranch}>
1486 contain the branchcode of the incorrect and correct return library, respectively.
1490 The item was reserved. The value is a reference-to-hash whose keys are
1491 fields from the reserves table of the Koha database, and
1492 C<biblioitemnumber>. It also has the key C<ResFound>, whose value is
1493 either C<Waiting>, C<Reserved>, or 0.
1497 C<$iteminformation> is a reference-to-hash, giving information about the
1498 returned item from the issues table.
1500 C<$borrower> is a reference-to-hash, giving information about the
1501 patron who last borrowed the book.
1506 my ( $barcode, $branch, $exemptfine, $dropbox ) = @_;
1507 if ($branch and not GetBranchDetail($branch)) {
1508 warn "AddReturn error: branch '$branch' not found. Reverting to " . C4::Context->userenv->{'branch'};
1511 $branch = C4::Context->userenv->{'branch'} unless $branch; # we trust userenv to be a safe fallback/default
1516 my $validTransfert = 0;
1517 my $stat_type = 'return';
1519 # get information on item
1520 my $itemnumber = GetItemnumberFromBarcode( $barcode );
1521 unless ($itemnumber) {
1522 return (0, { BadBarcode => $barcode }); # no barcode means no item or borrower. bail out.
1524 my $issue = GetItemIssue($itemnumber);
1525 # warn Dumper($iteminformation);
1526 if ($issue and $issue->{borrowernumber}) {
1527 $borrower = C4::Members::GetMemberDetails($issue->{borrowernumber})
1528 or die "Data inconsistency: barcode $barcode (itemnumber:$itemnumber) claims to be issued to non-existant borrowernumber '$issue->{borrowernumber}'\n"
1529 . Dumper($issue) . "\n";
1531 $messages->{'NotIssued'} = $barcode;
1532 # even though item is not on loan, it may still be transferred; therefore, get current branch info
1534 # No issue, no borrowernumber. ONLY if $doreturn, *might* you have a $borrower later.
1535 # Record this as a local use, instead of a return, if the RecordLocalUseOnReturn is on
1536 if (C4::Context->preference("RecordLocalUseOnReturn")) {
1537 $messages->{'LocalUse'} = 1;
1538 $stat_type = 'localuse';
1542 my $item = GetItem($itemnumber) or die "GetItem($itemnumber) failed";
1543 # full item data, but no borrowernumber or checkout info (no issue)
1544 # we know GetItem should work because GetItemnumberFromBarcode worked
1545 my $hbr = C4::Context->preference("HomeOrHoldingBranchReturn") || "homebranch";
1546 $hbr = $item->{$hbr} || '';
1547 # item must be from items table -- issues table has branchcode and issuingbranch, not homebranch nor holdingbranch
1549 my $borrowernumber = $borrower->{'borrowernumber'} || undef; # we don't know if we had a borrower or not
1551 # check if the book is in a permanent collection....
1552 # FIXME -- This 'PE' attribute is largely undocumented. afaict, there's no user interface that reflects this functionality.
1554 my $branches = GetBranches(); # a potentially expensive call for a non-feature.
1555 $branches->{$hbr}->{PE} and $messages->{'IsPermanent'} = $hbr;
1558 # if indy branches and returning to different branch, refuse the return
1559 if ($hbr ne $branch && C4::Context->preference("IndependantBranches")){
1560 $messages->{'Wrongbranch'} = {
1561 Wrongbranch => $branch,
1562 Rightbranch => $hbr,
1565 # bailing out here - in this case, current desired behavior
1566 # is to act as if no return ever happened at all.
1567 # FIXME - even in an indy branches situation, there should
1568 # still be an option for the library to accept the item
1569 # and transfer it to its owning library.
1570 return ( $doreturn, $messages, $issue, $borrower );
1573 if ( $item->{'wthdrawn'} ) { # book has been cancelled
1574 $messages->{'wthdrawn'} = 1;
1578 # case of a return of document (deal with issues and holdingbranch)
1580 $borrower or warn "AddReturn without current borrower";
1581 my $circControlBranch;
1583 # define circControlBranch only if dropbox mode is set
1584 # don't allow dropbox mode to create an invalid entry in issues (issuedate > today)
1585 # FIXME: check issuedate > returndate, factoring in holidays
1586 $circControlBranch = _GetCircControlBranch($item,$borrower) unless ( $item->{'issuedate'} eq C4::Dates->today('iso') );;
1589 if ($borrowernumber) {
1590 MarkIssueReturned($borrowernumber, $item->{'itemnumber'}, $circControlBranch, '', $borrower->{'privacy'});
1591 $messages->{'WasReturned'} = 1; # FIXME is the "= 1" right? This could be the borrower hash.
1594 ModItem({ onloan => undef }, $issue->{'biblionumber'}, $item->{'itemnumber'});
1597 # the holdingbranch is updated if the document is returned to another location.
1598 # this is always done regardless of whether the item was on loan or not
1599 if ($item->{'holdingbranch'} ne $branch) {
1600 UpdateHoldingbranch($branch, $item->{'itemnumber'});
1601 $item->{'holdingbranch'} = $branch; # update item data holdingbranch too
1603 ModDateLastSeen( $item->{'itemnumber'} );
1605 # check if we have a transfer for this document
1606 my ($datesent,$frombranch,$tobranch) = GetTransfers( $item->{'itemnumber'} );
1608 # if we have a transfer to do, we update the line of transfers with the datearrived
1610 if ( $tobranch eq $branch ) {
1611 my $sth = C4::Context->dbh->prepare(
1612 "UPDATE branchtransfers SET datearrived = now() WHERE itemnumber= ? AND datearrived IS NULL"
1614 $sth->execute( $item->{'itemnumber'} );
1615 # if we have a reservation with valid transfer, we can set it's status to 'W'
1616 C4::Reserves::ModReserveStatus($item->{'itemnumber'}, 'W');
1618 $messages->{'WrongTransfer'} = $tobranch;
1619 $messages->{'WrongTransferItem'} = $item->{'itemnumber'};
1621 $validTransfert = 1;
1624 # fix up the accounts.....
1625 if ($item->{'itemlost'}) {
1626 _FixAccountForLostAndReturned($item->{'itemnumber'}, $borrowernumber, $barcode); # can tolerate undef $borrowernumber
1627 $messages->{'WasLost'} = 1;
1630 # fix up the overdues in accounts...
1631 if ($borrowernumber) {
1632 my $fix = _FixOverduesOnReturn($borrowernumber, $item->{itemnumber}, $exemptfine, $dropbox);
1633 defined($fix) or warn "_FixOverduesOnReturn($borrowernumber, $item->{itemnumber}...) failed!"; # zero is OK, check defined
1636 # find reserves.....
1637 # if we don't have a reserve with the status W, we launch the Checkreserves routine
1638 my ($resfound, $resrec) = C4::Reserves::CheckReserves( $item->{'itemnumber'} );
1640 $resrec->{'ResFound'} = $resfound;
1641 $messages->{'ResFound'} = $resrec;
1645 # Record the fact that this book was returned.
1647 $branch, $stat_type, '0', '',
1648 $item->{'itemnumber'},
1649 $biblio->{'itemtype'},
1653 # Send a check-in slip. # NOTE: borrower may be undef. probably shouldn't try to send messages then.
1654 my $circulation_alert = 'C4::ItemCirculationAlertPreference';
1656 branchcode => $branch,
1657 categorycode => $borrower->{categorycode},
1658 item_type => $item->{itype},
1659 notification => 'CHECKIN',
1661 if ($doreturn && $circulation_alert->is_enabled_for(\%conditions)) {
1662 SendCirculationAlert({
1665 borrower => $borrower,
1670 logaction("CIRCULATION", "RETURN", $borrowernumber, $item->{'biblionumber'})
1671 if C4::Context->preference("ReturnLog");
1673 # FIXME: make this comment intelligible.
1674 #adding message if holdingbranch is non equal a userenv branch to return the document to homebranch
1675 #we check, if we don't have reserv or transfert for this document, if not, return it to homebranch .
1677 if (($doreturn or $messages->{'NotIssued'}) and !$resfound and ($branch ne $hbr) and not $messages->{'WrongTransfer'}){
1678 if ( C4::Context->preference("AutomaticItemReturn" ) or
1679 (C4::Context->preference("UseBranchTransferLimits") and
1680 ! IsBranchTransferAllowed($branch, $hbr, $item->{C4::Context->preference("BranchTransferLimitsType")} )
1682 $debug and warn sprintf "about to call ModItemTransfer(%s, %s, %s)", $item->{'itemnumber'},$branch, $hbr;
1683 $debug and warn "item: " . Dumper($item);
1684 ModItemTransfer($item->{'itemnumber'}, $branch, $hbr);
1685 $messages->{'WasTransfered'} = 1;
1687 $messages->{'NeedsTransfer'} = 1; # TODO: instead of 1, specify branchcode that the transfer SHOULD go to, $item->{homebranch}
1690 return ( $doreturn, $messages, $issue, $borrower );
1693 =head2 MarkIssueReturned
1695 MarkIssueReturned($borrowernumber, $itemnumber, $dropbox_branch, $returndate, $privacy);
1697 Unconditionally marks an issue as being returned by
1698 moving the C<issues> row to C<old_issues> and
1699 setting C<returndate> to the current date, or
1700 the last non-holiday date of the branccode specified in
1701 C<dropbox_branch> . Assumes you've already checked that
1702 it's safe to do this, i.e. last non-holiday > issuedate.
1704 if C<$returndate> is specified (in iso format), it is used as the date
1705 of the return. It is ignored when a dropbox_branch is passed in.
1707 C<$privacy> contains the privacy parameter. If the patron has set privacy to 2,
1708 the old_issue is immediately anonymised
1710 Ideally, this function would be internal to C<C4::Circulation>,
1711 not exported, but it is currently needed by one
1712 routine in C<C4::Accounts>.
1716 sub MarkIssueReturned {
1717 my ( $borrowernumber, $itemnumber, $dropbox_branch, $returndate, $privacy ) = @_;
1718 my $dbh = C4::Context->dbh;
1719 my $query = "UPDATE issues SET returndate=";
1721 if ($dropbox_branch) {
1722 my $calendar = C4::Calendar->new( branchcode => $dropbox_branch );
1723 my $dropboxdate = $calendar->addDate( C4::Dates->new(), -1 );
1725 push @bind, $dropboxdate->output('iso');
1726 } elsif ($returndate) {
1728 push @bind, $returndate;
1730 $query .= " now() ";
1732 $query .= " WHERE borrowernumber = ? AND itemnumber = ?";
1733 push @bind, $borrowernumber, $itemnumber;
1735 my $sth_upd = $dbh->prepare($query);
1736 $sth_upd->execute(@bind);
1737 my $sth_copy = $dbh->prepare("INSERT INTO old_issues SELECT * FROM issues
1738 WHERE borrowernumber = ?
1739 AND itemnumber = ?");
1740 $sth_copy->execute($borrowernumber, $itemnumber);
1741 # anonymise patron checkout immediately if $privacy set to 2 and AnonymousPatron is set to a valid borrowernumber
1742 if ( $privacy == 2) {
1743 # The default of 0 does not work due to foreign key constraints
1744 # The anonymisation will fail quietly if AnonymousPatron is not a valid entry
1745 my $anonymouspatron = (C4::Context->preference('AnonymousPatron')) ? C4::Context->preference('AnonymousPatron') : 0;
1746 my $sth_ano = $dbh->prepare("UPDATE old_issues SET borrowernumber=?
1747 WHERE borrowernumber = ?
1748 AND itemnumber = ?");
1749 $sth_ano->execute($anonymouspatron, $borrowernumber, $itemnumber);
1751 my $sth_del = $dbh->prepare("DELETE FROM issues
1752 WHERE borrowernumber = ?
1753 AND itemnumber = ?");
1754 $sth_del->execute($borrowernumber, $itemnumber);
1757 =head2 _FixOverduesOnReturn
1759 &_FixOverduesOnReturn($brn,$itm, $exemptfine, $dropboxmode);
1761 C<$brn> borrowernumber
1765 C<$exemptfine> BOOL -- remove overdue charge associated with this issue.
1766 C<$dropboxmode> BOOL -- remove lastincrement on overdue charge associated with this issue.
1768 Internal function, called only by AddReturn
1772 sub _FixOverduesOnReturn {
1773 my ($borrowernumber, $item);
1774 unless ($borrowernumber = shift) {
1775 warn "_FixOverduesOnReturn() not supplied valid borrowernumber";
1778 unless ($item = shift) {
1779 warn "_FixOverduesOnReturn() not supplied valid itemnumber";
1782 my ($exemptfine, $dropbox) = @_;
1783 my $dbh = C4::Context->dbh;
1785 # check for overdue fine
1786 my $sth = $dbh->prepare(
1787 "SELECT * FROM accountlines WHERE (borrowernumber = ?) AND (itemnumber = ?) AND (accounttype='FU' OR accounttype='O')"
1789 $sth->execute( $borrowernumber, $item );
1791 # alter fine to show that the book has been returned
1792 my $data = $sth->fetchrow_hashref;
1793 return 0 unless $data; # no warning, there's just nothing to fix
1796 my @bind = ($borrowernumber, $item, $data->{'accountno'});
1798 $uquery = "update accountlines set accounttype='FFOR', amountoutstanding=0";
1799 if (C4::Context->preference("FinesLog")) {
1800 &logaction("FINES", 'MODIFY',$borrowernumber,"Overdue forgiven: item $item");
1802 } elsif ($dropbox && $data->{lastincrement}) {
1803 my $outstanding = $data->{amountoutstanding} - $data->{lastincrement} ;
1804 my $amt = $data->{amount} - $data->{lastincrement} ;
1805 if (C4::Context->preference("FinesLog")) {
1806 &logaction("FINES", 'MODIFY',$borrowernumber,"Dropbox adjustment $amt, item $item");
1808 $uquery = "update accountlines set accounttype='F' ";
1809 if($outstanding >= 0 && $amt >=0) {
1810 $uquery .= ", amount = ? , amountoutstanding=? ";
1811 unshift @bind, ($amt, $outstanding) ;
1814 $uquery = "update accountlines set accounttype='F' ";
1816 $uquery .= " where (borrowernumber = ?) and (itemnumber = ?) and (accountno = ?)";
1817 my $usth = $dbh->prepare($uquery);
1818 return $usth->execute(@bind);
1821 =head2 _FixAccountForLostAndReturned
1823 &_FixAccountForLostAndReturned($itemnumber, [$borrowernumber, $barcode]);
1825 Calculates the charge for a book lost and returned.
1827 Internal function, not exported, called only by AddReturn.
1829 FIXME: This function reflects how inscrutable fines logic is. Fix both.
1830 FIXME: Give a positive return value on success. It might be the $borrowernumber who received credit, or the amount forgiven.
1834 sub _FixAccountForLostAndReturned {
1835 my $itemnumber = shift or return;
1836 my $borrowernumber = @_ ? shift : undef;
1837 my $item_id = @_ ? shift : $itemnumber; # Send the barcode if you want that logged in the description
1838 my $dbh = C4::Context->dbh;
1839 # check for charge made for lost book
1840 my $sth = $dbh->prepare("SELECT * FROM accountlines WHERE (itemnumber = ?) AND (accounttype='L' OR accounttype='Rep') ORDER BY date DESC");
1841 $sth->execute($itemnumber);
1842 my $data = $sth->fetchrow_hashref;
1843 $data or return; # bail if there is nothing to do
1845 # writeoff this amount
1847 my $amount = $data->{'amount'};
1848 my $acctno = $data->{'accountno'};
1849 my $amountleft; # Starts off undef/zero.
1850 if ($data->{'amountoutstanding'} == $amount) {
1851 $offset = $data->{'amount'};
1852 $amountleft = 0; # Hey, it's zero here, too.
1854 $offset = $amount - $data->{'amountoutstanding'}; # Um, isn't this the same as ZERO? We just tested those two things are ==
1855 $amountleft = $data->{'amountoutstanding'} - $amount; # Um, isn't this the same as ZERO? We just tested those two things are ==
1857 my $usth = $dbh->prepare("UPDATE accountlines SET accounttype = 'LR',amountoutstanding='0'
1858 WHERE (borrowernumber = ?)
1859 AND (itemnumber = ?) AND (accountno = ?) ");
1860 $usth->execute($data->{'borrowernumber'},$itemnumber,$acctno); # We might be adjusting an account for some OTHER borrowernumber now. Not the one we passed in.
1861 #check if any credit is left if so writeoff other accounts
1862 my $nextaccntno = getnextacctno($data->{'borrowernumber'});
1863 $amountleft *= -1 if ($amountleft < 0);
1864 if ($amountleft > 0) {
1865 my $msth = $dbh->prepare("SELECT * FROM accountlines WHERE (borrowernumber = ?)
1866 AND (amountoutstanding >0) ORDER BY date"); # might want to order by amountoustanding ASC (pay smallest first)
1867 $msth->execute($data->{'borrowernumber'});
1868 # offset transactions
1871 while (($accdata=$msth->fetchrow_hashref) and ($amountleft>0)){
1872 if ($accdata->{'amountoutstanding'} < $amountleft) {
1874 $amountleft -= $accdata->{'amountoutstanding'};
1876 $newamtos = $accdata->{'amountoutstanding'} - $amountleft;
1879 my $thisacct = $accdata->{'accountno'};
1880 # FIXME: move prepares outside while loop!
1881 my $usth = $dbh->prepare("UPDATE accountlines SET amountoutstanding= ?
1882 WHERE (borrowernumber = ?)
1883 AND (accountno=?)");
1884 $usth->execute($newamtos,$data->{'borrowernumber'},'$thisacct'); # FIXME: '$thisacct' is a string literal!
1885 $usth = $dbh->prepare("INSERT INTO accountoffsets
1886 (borrowernumber, accountno, offsetaccount, offsetamount)
1889 $usth->execute($data->{'borrowernumber'},$accdata->{'accountno'},$nextaccntno,$newamtos);
1891 $msth->finish; # $msth might actually have data left
1893 $amountleft *= -1 if ($amountleft > 0);
1894 my $desc = "Item Returned " . $item_id;
1895 $usth = $dbh->prepare("INSERT INTO accountlines
1896 (borrowernumber,accountno,date,amount,description,accounttype,amountoutstanding)
1897 VALUES (?,?,now(),?,?,'CR',?)");
1898 $usth->execute($data->{'borrowernumber'},$nextaccntno,0-$amount,$desc,$amountleft);
1899 if ($borrowernumber) {
1900 # FIXME: same as query above. use 1 sth for both
1901 $usth = $dbh->prepare("INSERT INTO accountoffsets
1902 (borrowernumber, accountno, offsetaccount, offsetamount)
1904 $usth->execute($borrowernumber, $data->{'accountno'}, $nextaccntno, $offset);
1906 ModItem({ paidfor => '' }, undef, $itemnumber);
1910 =head2 _GetCircControlBranch
1912 my $circ_control_branch = _GetCircControlBranch($iteminfos, $borrower);
1916 Return the library code to be used to determine which circulation
1917 policy applies to a transaction. Looks up the CircControl and
1918 HomeOrHoldingBranch system preferences.
1920 C<$iteminfos> is a hashref to iteminfo. Only {homebranch or holdingbranch} is used.
1922 C<$borrower> is a hashref to borrower. Only {branchcode} is used.
1926 sub _GetCircControlBranch {
1927 my ($item, $borrower) = @_;
1928 my $circcontrol = C4::Context->preference('CircControl');
1931 if ($circcontrol eq 'PickupLibrary') {
1932 $branch= C4::Context->userenv->{'branch'} if C4::Context->userenv;
1933 } elsif ($circcontrol eq 'PatronLibrary') {
1934 $branch=$borrower->{branchcode};
1936 my $branchfield = C4::Context->preference('HomeOrHoldingBranch') || 'homebranch';
1937 $branch = $item->{$branchfield};
1938 # default to item home branch if holdingbranch is used
1939 # and is not defined
1940 if (!defined($branch) && $branchfield eq 'holdingbranch') {
1941 $branch = $item->{homebranch};
1954 $issue = &GetItemIssue($itemnumber);
1956 Returns patron currently having a book, or undef if not checked out.
1958 C<$itemnumber> is the itemnumber.
1960 C<$issue> is a hashref of the row from the issues table.
1965 my ($itemnumber) = @_;
1966 return unless $itemnumber;
1967 my $sth = C4::Context->dbh->prepare(
1970 LEFT JOIN items ON issues.itemnumber=items.itemnumber
1971 WHERE issues.itemnumber=?");
1972 $sth->execute($itemnumber);
1973 my $data = $sth->fetchrow_hashref;
1974 return unless $data;
1975 $data->{'overdue'} = ($data->{'date_due'} lt C4::Dates->today('iso')) ? 1 : 0;
1981 $issue = GetOpenIssue( $itemnumber );
1983 Returns the row from the issues table if the item is currently issued, undef if the item is not currently issued
1985 C<$itemnumber> is the item's itemnumber
1992 my ( $itemnumber ) = @_;
1994 my $dbh = C4::Context->dbh;
1995 my $sth = $dbh->prepare( "SELECT * FROM issues WHERE itemnumber = ? AND returndate IS NULL" );
1996 $sth->execute( $itemnumber );
1997 my $issue = $sth->fetchrow_hashref();
2001 =head2 GetItemIssues
2003 $issues = &GetItemIssues($itemnumber, $history);
2005 Returns patrons that have issued a book
2007 C<$itemnumber> is the itemnumber
2008 C<$history> is false if you just want the current "issuer" (if any)
2009 and true if you want issues history from old_issues also.
2011 Returns reference to an array of hashes
2016 my ( $itemnumber, $history ) = @_;
2018 my $today = C4::Dates->today('iso'); # get today date
2019 my $sql = "SELECT * FROM issues
2020 JOIN borrowers USING (borrowernumber)
2021 JOIN items USING (itemnumber)
2022 WHERE issues.itemnumber = ? ";
2025 SELECT * FROM old_issues
2026 LEFT JOIN borrowers USING (borrowernumber)
2027 JOIN items USING (itemnumber)
2028 WHERE old_issues.itemnumber = ? ";
2030 $sql .= "ORDER BY date_due DESC";
2031 my $sth = C4::Context->dbh->prepare($sql);
2033 $sth->execute($itemnumber, $itemnumber);
2035 $sth->execute($itemnumber);
2037 my $results = $sth->fetchall_arrayref({});
2038 foreach (@$results) {
2039 $_->{'overdue'} = ($_->{'date_due'} lt $today) ? 1 : 0;
2044 =head2 GetBiblioIssues
2046 $issues = GetBiblioIssues($biblionumber);
2048 this function get all issues from a biblionumber.
2051 C<$issues> is a reference to array which each value is ref-to-hash. This ref-to-hash containts all column from
2052 tables issues and the firstname,surname & cardnumber from borrowers.
2056 sub GetBiblioIssues {
2057 my $biblionumber = shift;
2058 return undef unless $biblionumber;
2059 my $dbh = C4::Context->dbh;
2061 SELECT issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2063 LEFT JOIN borrowers ON borrowers.borrowernumber = issues.borrowernumber
2064 LEFT JOIN items ON issues.itemnumber = items.itemnumber
2065 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2066 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2067 WHERE biblio.biblionumber = ?
2069 SELECT old_issues.*,items.barcode,biblio.biblionumber,biblio.title, biblio.author,borrowers.cardnumber,borrowers.surname,borrowers.firstname
2071 LEFT JOIN borrowers ON borrowers.borrowernumber = old_issues.borrowernumber
2072 LEFT JOIN items ON old_issues.itemnumber = items.itemnumber
2073 LEFT JOIN biblioitems ON items.itemnumber = biblioitems.biblioitemnumber
2074 LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
2075 WHERE biblio.biblionumber = ?
2078 my $sth = $dbh->prepare($query);
2079 $sth->execute($biblionumber, $biblionumber);
2082 while ( my $data = $sth->fetchrow_hashref ) {
2083 push @issues, $data;
2088 =head2 GetUpcomingDueIssues
2090 my $upcoming_dues = GetUpcomingDueIssues( { days_in_advance => 4 } );
2094 sub GetUpcomingDueIssues {
2097 $params->{'days_in_advance'} = 7 unless exists $params->{'days_in_advance'};
2098 my $dbh = C4::Context->dbh;
2100 my $statement = <<END_SQL;
2101 SELECT issues.*, items.itype as itemtype, items.homebranch, TO_DAYS( date_due )-TO_DAYS( NOW() ) as days_until_due, branches.branchemail
2103 LEFT JOIN items USING (itemnumber)
2104 LEFT OUTER JOIN branches USING (branchcode)
2105 WhERE returndate is NULL
2106 AND ( TO_DAYS( NOW() )-TO_DAYS( date_due ) ) < ?
2109 my @bind_parameters = ( $params->{'days_in_advance'} );
2111 my $sth = $dbh->prepare( $statement );
2112 $sth->execute( @bind_parameters );
2113 my $upcoming_dues = $sth->fetchall_arrayref({});
2116 return $upcoming_dues;
2119 =head2 CanBookBeRenewed
2121 ($ok,$error) = &CanBookBeRenewed($borrowernumber, $itemnumber[, $override_limit]);
2123 Find out whether a borrowed item may be renewed.
2125 C<$dbh> is a DBI handle to the Koha database.
2127 C<$borrowernumber> is the borrower number of the patron who currently
2128 has the item on loan.
2130 C<$itemnumber> is the number of the item to renew.
2132 C<$override_limit>, if supplied with a true value, causes
2133 the limit on the number of times that the loan can be renewed
2134 (as controlled by the item type) to be ignored.
2136 C<$CanBookBeRenewed> returns a true value iff the item may be renewed. The
2137 item must currently be on loan to the specified borrower; renewals
2138 must be allowed for the item's type; and the borrower must not have
2139 already renewed the loan. $error will contain the reason the renewal can not proceed
2143 sub CanBookBeRenewed {
2145 # check renewal status
2146 my ( $borrowernumber, $itemnumber, $override_limit ) = @_;
2147 my $dbh = C4::Context->dbh;
2152 # Look in the issues table for this item, lent to this borrower,
2153 # and not yet returned.
2155 # Look in the issues table for this item, lent to this borrower,
2156 # and not yet returned.
2158 'ItemHomeLibrary' => 'items.homebranch',
2159 'PickupLibrary' => 'items.holdingbranch',
2160 'PatronLibrary' => 'borrowers.branchcode'
2162 my $controlbranch = $branch{C4::Context->preference('CircControl')};
2163 my $itype = C4::Context->preference('item-level_itypes') ? 'items.itype' : 'biblioitems.itemtype';
2165 my $sthcount = $dbh->prepare("
2167 borrowers.categorycode, biblioitems.itemtype, issues.renewals, renewalsallowed, $controlbranch
2170 LEFT JOIN items USING (itemnumber)
2171 LEFT JOIN borrowers USING (borrowernumber)
2172 LEFT JOIN biblioitems USING (biblioitemnumber)
2175 (issuingrules.categorycode = borrowers.categorycode OR issuingrules.categorycode = '*')
2177 (issuingrules.itemtype = $itype OR issuingrules.itemtype = '*')
2179 (issuingrules.branchcode = $controlbranch OR issuingrules.branchcode = '*')
2185 issuingrules.categorycode desc,
2186 issuingrules.itemtype desc,
2187 issuingrules.branchcode desc
2191 $sthcount->execute( $borrowernumber, $itemnumber );
2192 if ( my $data1 = $sthcount->fetchrow_hashref ) {
2194 if ( ( $data1->{renewalsallowed} && $data1->{renewalsallowed} > $data1->{renewals} ) || $override_limit ) {
2201 my ( $resfound, $resrec ) = C4::Reserves::CheckReserves($itemnumber);
2208 return ($renewokay,$error);
2213 &AddRenewal($borrowernumber, $itemnumber, $branch, [$datedue], [$lastreneweddate]);
2217 C<$borrowernumber> is the borrower number of the patron who currently
2220 C<$itemnumber> is the number of the item to renew.
2222 C<$branch> is the library where the renewal took place (if any).
2223 The library that controls the circ policies for the renewal is retrieved from the issues record.
2225 C<$datedue> can be a C4::Dates object used to set the due date.
2227 C<$lastreneweddate> is an optional ISO-formatted date used to set issues.lastreneweddate. If
2228 this parameter is not supplied, lastreneweddate is set to the current date.
2230 If C<$datedue> is the empty string, C<&AddRenewal> will calculate the due date automatically
2231 from the book's item type.
2236 my $borrowernumber = shift or return undef;
2237 my $itemnumber = shift or return undef;
2239 my $datedue = shift;
2240 my $lastreneweddate = shift || C4::Dates->new()->output('iso');
2241 my $item = GetItem($itemnumber) or return undef;
2242 my $biblio = GetBiblioFromItemNumber($itemnumber) or return undef;
2244 my $dbh = C4::Context->dbh;
2245 # Find the issues record for this book
2247 $dbh->prepare("SELECT * FROM issues
2248 WHERE borrowernumber=?
2251 $sth->execute( $borrowernumber, $itemnumber );
2252 my $issuedata = $sth->fetchrow_hashref;
2254 if($datedue && ! $datedue->output('iso')){
2255 warn "Invalid date passed to AddRenewal.";
2258 # If the due date wasn't specified, calculate it by adding the
2259 # book's loan length to today's date or the current due date
2260 # based on the value of the RenewalPeriodBase syspref.
2263 my $borrower = C4::Members::GetMember( borrowernumber => $borrowernumber ) or return undef;
2264 my $itemtype = (C4::Context->preference('item-level_itypes')) ? $biblio->{'itype'} : $biblio->{'itemtype'};
2266 $datedue = (C4::Context->preference('RenewalPeriodBase') eq 'date_due') ?
2267 C4::Dates->new($issuedata->{date_due}, 'iso') :
2269 $datedue = CalcDateDue($datedue,$itemtype,$issuedata->{'branchcode'},$borrower);
2272 # Update the issues record to have the new due date, and a new count
2273 # of how many times it has been renewed.
2274 my $renews = $issuedata->{'renewals'} + 1;
2275 $sth = $dbh->prepare("UPDATE issues SET date_due = ?, renewals = ?, lastreneweddate = ?
2276 WHERE borrowernumber=?
2279 $sth->execute( $datedue->output('iso'), $renews, $lastreneweddate, $borrowernumber, $itemnumber );
2282 # Update the renewal count on the item, and tell zebra to reindex
2283 $renews = $biblio->{'renewals'} + 1;
2284 ModItem({ renewals => $renews, onloan => $datedue->output('iso') }, $biblio->{'biblionumber'}, $itemnumber);
2286 # Charge a new rental fee, if applicable?
2287 my ( $charge, $type ) = GetIssuingCharges( $itemnumber, $borrowernumber );
2288 if ( $charge > 0 ) {
2289 my $accountno = getnextacctno( $borrowernumber );
2290 my $item = GetBiblioFromItemNumber($itemnumber);
2292 $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
2293 $sth = $dbh->prepare(
2294 "INSERT INTO accountlines
2295 (date, borrowernumber, accountno, amount, manager_id,
2296 description,accounttype, amountoutstanding, itemnumber)
2297 VALUES (now(),?,?,?,?,?,?,?,?)"
2299 $sth->execute( $borrowernumber, $accountno, $charge, $manager_id,
2300 "Renewal of Rental Item $item->{'title'} $item->{'barcode'}",
2301 'Rent', $charge, $itemnumber );
2305 UpdateStats( $branch, 'renew', $charge, '', $itemnumber, $item->{itype}, $borrowernumber);
2310 # check renewal status
2311 my ( $bornum, $itemno ) = @_;
2312 my $dbh = C4::Context->dbh;
2314 my $renewsallowed = 0;
2317 my $borrower = C4::Members::GetMember( borrowernumber => $bornum);
2318 my $item = GetItem($itemno);
2320 # Look in the issues table for this item, lent to this borrower,
2321 # and not yet returned.
2323 # FIXME - I think this function could be redone to use only one SQL call.
2324 my $sth = $dbh->prepare(
2325 "select * from issues
2326 where (borrowernumber = ?)
2327 and (itemnumber = ?)"
2329 $sth->execute( $bornum, $itemno );
2330 my $data = $sth->fetchrow_hashref;
2331 $renewcount = $data->{'renewals'} if $data->{'renewals'};
2333 # $item and $borrower should be calculated
2334 my $branchcode = _GetCircControlBranch($item, $borrower);
2336 my $issuingrule = GetIssuingRule($borrower->{categorycode}, $item->{itype}, $branchcode);
2338 $renewsallowed = $issuingrule->{'renewalsallowed'};
2339 $renewsleft = $renewsallowed - $renewcount;
2340 if($renewsleft < 0){ $renewsleft = 0; }
2341 return ( $renewcount, $renewsallowed, $renewsleft );
2344 =head2 GetIssuingCharges
2346 ($charge, $item_type) = &GetIssuingCharges($itemnumber, $borrowernumber);
2348 Calculate how much it would cost for a given patron to borrow a given
2349 item, including any applicable discounts.
2351 C<$itemnumber> is the item number of item the patron wishes to borrow.
2353 C<$borrowernumber> is the patron's borrower number.
2355 C<&GetIssuingCharges> returns two values: C<$charge> is the rental charge,
2356 and C<$item_type> is the code for the item's item type (e.g., C<VID>
2361 sub GetIssuingCharges {
2363 # calculate charges due
2364 my ( $itemnumber, $borrowernumber ) = @_;
2366 my $dbh = C4::Context->dbh;
2369 # Get the book's item type and rental charge (via its biblioitem).
2370 my $charge_query = 'SELECT itemtypes.itemtype,rentalcharge FROM items
2371 LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber';
2372 $charge_query .= (C4::Context->preference('item-level_itypes'))
2373 ? ' LEFT JOIN itemtypes ON items.itype = itemtypes.itemtype'
2374 : ' LEFT JOIN itemtypes ON biblioitems.itemtype = itemtypes.itemtype';
2376 $charge_query .= ' WHERE items.itemnumber =?';
2378 my $sth = $dbh->prepare($charge_query);
2379 $sth->execute($itemnumber);
2380 if ( my $item_data = $sth->fetchrow_hashref ) {
2381 $item_type = $item_data->{itemtype};
2382 $charge = $item_data->{rentalcharge};
2383 my $branch = C4::Branch::mybranch();
2384 my $discount_query = q|SELECT rentaldiscount,
2385 issuingrules.itemtype, issuingrules.branchcode
2387 LEFT JOIN issuingrules ON borrowers.categorycode = issuingrules.categorycode
2388 WHERE borrowers.borrowernumber = ?
2389 AND (issuingrules.itemtype = ? OR issuingrules.itemtype = '*')
2390 AND (issuingrules.branchcode = ? OR issuingrules.branchcode = '*')|;
2391 my $discount_sth = $dbh->prepare($discount_query);
2392 $discount_sth->execute( $borrowernumber, $item_type, $branch );
2393 my $discount_rules = $discount_sth->fetchall_arrayref({});
2394 if (@{$discount_rules}) {
2395 # We may have multiple rules so get the most specific
2396 my $discount = _get_discount_from_rule($discount_rules, $branch, $item_type);
2397 $charge = ( $charge * ( 100 - $discount ) ) / 100;
2401 $sth->finish; # we havent _explicitly_ fetched all rows
2402 return ( $charge, $item_type );
2405 # Select most appropriate discount rule from those returned
2406 sub _get_discount_from_rule {
2407 my ($rules_ref, $branch, $itemtype) = @_;
2410 if (@{$rules_ref} == 1) { # only 1 applicable rule use it
2411 $discount = $rules_ref->[0]->{rentaldiscount};
2412 return (defined $discount) ? $discount : 0;
2414 # could have up to 4 does one match $branch and $itemtype
2415 my @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq $itemtype } @{$rules_ref};
2417 $discount = $d[0]->{rentaldiscount};
2418 return (defined $discount) ? $discount : 0;
2420 # do we have item type + all branches
2421 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq $itemtype } @{$rules_ref};
2423 $discount = $d[0]->{rentaldiscount};
2424 return (defined $discount) ? $discount : 0;
2426 # do we all item types + this branch
2427 @d = grep { $_->{branchcode} eq $branch && $_->{itemtype} eq q{*} } @{$rules_ref};
2429 $discount = $d[0]->{rentaldiscount};
2430 return (defined $discount) ? $discount : 0;
2432 # so all and all (surely we wont get here)
2433 @d = grep { $_->{branchcode} eq q{*} && $_->{itemtype} eq q{*} } @{$rules_ref};
2435 $discount = $d[0]->{rentaldiscount};
2436 return (defined $discount) ? $discount : 0;
2442 =head2 AddIssuingCharge
2444 &AddIssuingCharge( $itemno, $borrowernumber, $charge )
2448 sub AddIssuingCharge {
2449 my ( $itemnumber, $borrowernumber, $charge ) = @_;
2450 my $dbh = C4::Context->dbh;
2451 my $nextaccntno = getnextacctno( $borrowernumber );
2453 $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
2455 INSERT INTO accountlines
2456 (borrowernumber, itemnumber, accountno,
2457 date, amount, description, accounttype,
2458 amountoutstanding, manager_id)
2459 VALUES (?, ?, ?,now(), ?, 'Rental', 'Rent',?,?)
2461 my $sth = $dbh->prepare($query);
2462 $sth->execute( $borrowernumber, $itemnumber, $nextaccntno, $charge, $charge, $manager_id );
2468 GetTransfers($itemnumber);
2473 my ($itemnumber) = @_;
2475 my $dbh = C4::Context->dbh;
2481 FROM branchtransfers
2482 WHERE itemnumber = ?
2483 AND datearrived IS NULL
2485 my $sth = $dbh->prepare($query);
2486 $sth->execute($itemnumber);
2487 my @row = $sth->fetchrow_array();
2492 =head2 GetTransfersFromTo
2494 @results = GetTransfersFromTo($frombranch,$tobranch);
2496 Returns the list of pending transfers between $from and $to branch
2500 sub GetTransfersFromTo {
2501 my ( $frombranch, $tobranch ) = @_;
2502 return unless ( $frombranch && $tobranch );
2503 my $dbh = C4::Context->dbh;
2505 SELECT itemnumber,datesent,frombranch
2506 FROM branchtransfers
2509 AND datearrived IS NULL
2511 my $sth = $dbh->prepare($query);
2512 $sth->execute( $frombranch, $tobranch );
2515 while ( my $data = $sth->fetchrow_hashref ) {
2516 push @gettransfers, $data;
2519 return (@gettransfers);
2522 =head2 DeleteTransfer
2524 &DeleteTransfer($itemnumber);
2528 sub DeleteTransfer {
2529 my ($itemnumber) = @_;
2530 my $dbh = C4::Context->dbh;
2531 my $sth = $dbh->prepare(
2532 "DELETE FROM branchtransfers
2534 AND datearrived IS NULL "
2536 $sth->execute($itemnumber);
2540 =head2 AnonymiseIssueHistory
2542 $rows = AnonymiseIssueHistory($date,$borrowernumber)
2544 This function write NULL instead of C<$borrowernumber> given on input arg into the table issues.
2545 if C<$borrowernumber> is not set, it will delete the issue history for all borrower older than C<$date>.
2547 If c<$borrowernumber> is set, it will delete issue history for only that borrower, regardless of their opac privacy
2548 setting (force delete).
2550 return the number of affected rows.
2554 sub AnonymiseIssueHistory {
2556 my $borrowernumber = shift;
2557 my $dbh = C4::Context->dbh;
2560 SET borrowernumber = ?
2561 WHERE returndate < ?
2562 AND borrowernumber IS NOT NULL
2565 # The default of 0 does not work due to foreign key constraints
2566 # The anonymisation will fail quietly if AnonymousPatron is not a valid entry
2567 my $anonymouspatron = (C4::Context->preference('AnonymousPatron')) ? C4::Context->preference('AnonymousPatron') : 0;
2568 my @bind_params = ($anonymouspatron, $date);
2569 if (defined $borrowernumber) {
2570 $query .= " AND borrowernumber = ?";
2571 push @bind_params, $borrowernumber;
2573 $query .= " AND (SELECT privacy FROM borrowers WHERE borrowers.borrowernumber=old_issues.borrowernumber) <> 0";
2575 my $sth = $dbh->prepare($query);
2576 $sth->execute(@bind_params);
2577 my $rows_affected = $sth->rows; ### doublecheck row count return function
2578 return $rows_affected;
2581 =head2 SendCirculationAlert
2583 Send out a C<check-in> or C<checkout> alert using the messaging system.
2591 Valid values for this parameter are: C<CHECKIN> and C<CHECKOUT>.
2595 Hashref of information about the item being checked in or out.
2599 Hashref of information about the borrower of the item.
2603 The branchcode from where the checkout or check-in took place.
2609 SendCirculationAlert({
2612 borrower => $borrower,
2618 sub SendCirculationAlert {
2620 my ($type, $item, $borrower, $branch) =
2621 ($opts->{type}, $opts->{item}, $opts->{borrower}, $opts->{branch});
2622 my %message_name = (
2623 CHECKIN => 'Item_Check_in',
2624 CHECKOUT => 'Item_Checkout',
2626 my $borrower_preferences = C4::Members::Messaging::GetMessagingPreferences({
2627 borrowernumber => $borrower->{borrowernumber},
2628 message_name => $message_name{$type},
2630 my $letter = C4::Letters::getletter('circulation', $type);
2631 C4::Letters::parseletter($letter, 'biblio', $item->{biblionumber});
2632 C4::Letters::parseletter($letter, 'biblioitems', $item->{biblionumber});
2633 C4::Letters::parseletter($letter, 'borrowers', $borrower->{borrowernumber});
2634 C4::Letters::parseletter($letter, 'branches', $branch);
2635 my @transports = @{ $borrower_preferences->{transports} };
2636 # warn "no transports" unless @transports;
2638 # warn "transport: $_";
2639 my $message = C4::Message->find_last_message($borrower, $type, $_);
2641 #warn "create new message";
2642 C4::Message->enqueue($letter, $borrower, $_);
2644 #warn "append to old message";
2645 $message->append($letter);
2652 =head2 updateWrongTransfer
2654 $items = updateWrongTransfer($itemNumber,$borrowernumber,$waitingAtLibrary,$FromLibrary);
2656 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
2660 sub updateWrongTransfer {
2661 my ( $itemNumber,$waitingAtLibrary,$FromLibrary ) = @_;
2662 my $dbh = C4::Context->dbh;
2663 # first step validate the actual line of transfert .
2666 "update branchtransfers set datearrived = now(),tobranch=?,comments='wrongtransfer' where itemnumber= ? AND datearrived IS NULL"
2668 $sth->execute($FromLibrary,$itemNumber);
2671 # second step create a new line of branchtransfer to the right location .
2672 ModItemTransfer($itemNumber, $FromLibrary, $waitingAtLibrary);
2674 #third step changing holdingbranch of item
2675 UpdateHoldingbranch($FromLibrary,$itemNumber);
2678 =head2 UpdateHoldingbranch
2680 $items = UpdateHoldingbranch($branch,$itmenumber);
2682 Simple methode for updating hodlingbranch in items BDD line
2686 sub UpdateHoldingbranch {
2687 my ( $branch,$itemnumber ) = @_;
2688 ModItem({ holdingbranch => $branch }, undef, $itemnumber);
2693 $newdatedue = CalcDateDue($startdate,$itemtype,$branchcode,$borrower);
2695 this function calculates the due date given the start date and configured circulation rules,
2696 checking against the holidays calendar as per the 'useDaysMode' syspref.
2697 C<$startdate> = C4::Dates object representing start date of loan period (assumed to be today)
2698 C<$itemtype> = itemtype code of item in question
2699 C<$branch> = location whose calendar to use
2700 C<$borrower> = Borrower object
2705 my ($startdate,$itemtype,$branch,$borrower) = @_;
2707 my $loanlength = GetLoanLength($borrower->{'categorycode'},$itemtype, $branch);
2709 # if globalDueDate ON the datedue is set to that date
2710 if ( C4::Context->preference('globalDueDate')
2711 && ( C4::Context->preference('globalDueDate') =~ C4::Dates->regexp('syspref') ) ) {
2712 $datedue = C4::Dates->new( C4::Context->preference('globalDueDate') );
2714 # otherwise, calculate the datedue as normal
2715 if(C4::Context->preference('useDaysMode') eq 'Days') { # ignoring calendar
2716 my $timedue = time + ($loanlength) * 86400;
2717 #FIXME - assumes now even though we take a startdate
2718 my @datearr = localtime($timedue);
2719 $datedue = C4::Dates->new( sprintf("%04d-%02d-%02d", 1900 + $datearr[5], $datearr[4] + 1, $datearr[3]), 'iso');
2721 my $calendar = C4::Calendar->new( branchcode => $branch );
2722 $datedue = $calendar->addDate($startdate, $loanlength);
2726 # if Hard Due Dates are used, retreive them and apply as necessary
2727 my ($hardduedate, $hardduedatecompare) = GetHardDueDate($borrower->{'categorycode'},$itemtype, $branch);
2728 if ( $hardduedate && $hardduedate->output('iso') && $hardduedate->output('iso') ne '0000-00-00') {
2729 # if the calculated due date is after the 'before' Hard Due Date (ceiling), override
2730 if ( $datedue->output( 'iso' ) gt $hardduedate->output( 'iso' ) && $hardduedatecompare == -1) {
2731 $datedue = $hardduedate;
2732 # if the calculated date is before the 'after' Hard Due Date (floor), override
2733 } elsif ( $datedue->output( 'iso' ) lt $hardduedate->output( 'iso' ) && $hardduedatecompare == 1) {
2734 $datedue = $hardduedate;
2735 # if the hard due date is set to 'exactly', overrride
2736 } elsif ( $hardduedatecompare == 0) {
2737 $datedue = $hardduedate;
2739 # in all other cases, keep the date due as it is
2742 # if ReturnBeforeExpiry ON the datedue can't be after borrower expirydate
2743 if ( C4::Context->preference('ReturnBeforeExpiry') && $datedue->output('iso') gt $borrower->{dateexpiry} ) {
2744 $datedue = C4::Dates->new( $borrower->{dateexpiry}, 'iso' );
2750 =head2 CheckValidDatedue
2752 $newdatedue = CheckValidDatedue($date_due,$itemnumber,$branchcode);
2754 This function does not account for holiday exceptions nor does it handle the 'useDaysMode' syspref .
2755 To be replaced by CalcDateDue() once C4::Calendar use is tested.
2757 this function validates the loan length against the holidays calendar, and adjusts the due date as per the 'useDaysMode' syspref.
2758 C<$date_due> = returndate calculate with no day check
2759 C<$itemnumber> = itemnumber
2760 C<$branchcode> = location of issue (affected by 'CircControl' syspref)
2761 C<$loanlength> = loan length prior to adjustment
2765 sub CheckValidDatedue {
2766 my ($date_due,$itemnumber,$branchcode)=@_;
2767 my @datedue=split('-',$date_due->output('iso'));
2768 my $years=$datedue[0];
2769 my $month=$datedue[1];
2770 my $day=$datedue[2];
2771 # die "Item# $itemnumber ($branchcode) due: " . ${date_due}->output() . "\n(Y,M,D) = ($years,$month,$day)":
2773 for (my $i=0;$i<2;$i++){
2774 $dow=Day_of_Week($years,$month,$day);
2775 ($dow=0) if ($dow>6);
2776 my $result=CheckRepeatableHolidays($itemnumber,$dow,$branchcode);
2777 my $countspecial=CheckSpecialHolidays($years,$month,$day,$itemnumber,$branchcode);
2778 my $countspecialrepeatable=CheckRepeatableSpecialHolidays($month,$day,$itemnumber,$branchcode);
2779 if (($result ne '0') or ($countspecial ne '0') or ($countspecialrepeatable ne '0') ){
2781 (($years,$month,$day) = Add_Delta_Days($years,$month,$day, 1))if ($i ne '1');
2784 my $newdatedue=C4::Dates->new(sprintf("%04d-%02d-%02d",$years,$month,$day),'iso');
2789 =head2 CheckRepeatableHolidays
2791 $countrepeatable = CheckRepeatableHoliday($itemnumber,$week_day,$branchcode);
2793 This function checks if the date due is a repeatable holiday
2795 C<$date_due> = returndate calculate with no day check
2796 C<$itemnumber> = itemnumber
2797 C<$branchcode> = localisation of issue
2801 sub CheckRepeatableHolidays{
2802 my($itemnumber,$week_day,$branchcode)=@_;
2803 my $dbh = C4::Context->dbh;
2804 my $query = qq|SELECT count(*)
2805 FROM repeatable_holidays
2808 my $sth = $dbh->prepare($query);
2809 $sth->execute($branchcode,$week_day);
2810 my $result=$sth->fetchrow;
2816 =head2 CheckSpecialHolidays
2818 $countspecial = CheckSpecialHolidays($years,$month,$day,$itemnumber,$branchcode);
2820 This function check if the date is a special holiday
2822 C<$years> = the years of datedue
2823 C<$month> = the month of datedue
2824 C<$day> = the day of datedue
2825 C<$itemnumber> = itemnumber
2826 C<$branchcode> = localisation of issue
2830 sub CheckSpecialHolidays{
2831 my ($years,$month,$day,$itemnumber,$branchcode) = @_;
2832 my $dbh = C4::Context->dbh;
2833 my $query=qq|SELECT count(*)
2834 FROM `special_holidays`
2840 my $sth = $dbh->prepare($query);
2841 $sth->execute($years,$month,$day,$branchcode);
2842 my $countspecial=$sth->fetchrow ;
2844 return $countspecial;
2847 =head2 CheckRepeatableSpecialHolidays
2849 $countspecial = CheckRepeatableSpecialHolidays($month,$day,$itemnumber,$branchcode);
2851 This function check if the date is a repeatble special holidays
2853 C<$month> = the month of datedue
2854 C<$day> = the day of datedue
2855 C<$itemnumber> = itemnumber
2856 C<$branchcode> = localisation of issue
2860 sub CheckRepeatableSpecialHolidays{
2861 my ($month,$day,$itemnumber,$branchcode) = @_;
2862 my $dbh = C4::Context->dbh;
2863 my $query=qq|SELECT count(*)
2864 FROM `repeatable_holidays`
2869 my $sth = $dbh->prepare($query);
2870 $sth->execute($month,$day,$branchcode);
2871 my $countspecial=$sth->fetchrow ;
2873 return $countspecial;
2878 sub CheckValidBarcode{
2880 my $dbh = C4::Context->dbh;
2881 my $query=qq|SELECT count(*)
2885 my $sth = $dbh->prepare($query);
2886 $sth->execute($barcode);
2887 my $exist=$sth->fetchrow ;
2892 =head2 IsBranchTransferAllowed
2894 $allowed = IsBranchTransferAllowed( $toBranch, $fromBranch, $code );
2896 Code is either an itemtype or collection doe depending on the pref BranchTransferLimitsType
2900 sub IsBranchTransferAllowed {
2901 my ( $toBranch, $fromBranch, $code ) = @_;
2903 if ( $toBranch eq $fromBranch ) { return 1; } ## Short circuit for speed.
2905 my $limitType = C4::Context->preference("BranchTransferLimitsType");
2906 my $dbh = C4::Context->dbh;
2908 my $sth = $dbh->prepare("SELECT * FROM branch_transfer_limits WHERE toBranch = ? AND fromBranch = ? AND $limitType = ?");
2909 $sth->execute( $toBranch, $fromBranch, $code );
2910 my $limit = $sth->fetchrow_hashref();
2912 ## If a row is found, then that combination is not allowed, if no matching row is found, then the combination *is allowed*
2913 if ( $limit->{'limitId'} ) {
2920 =head2 CreateBranchTransferLimit
2922 CreateBranchTransferLimit( $toBranch, $fromBranch, $code );
2924 $code is either itemtype or collection code depending on what the pref BranchTransferLimitsType is set to.
2928 sub CreateBranchTransferLimit {
2929 my ( $toBranch, $fromBranch, $code ) = @_;
2931 my $limitType = C4::Context->preference("BranchTransferLimitsType");
2933 my $dbh = C4::Context->dbh;
2935 my $sth = $dbh->prepare("INSERT INTO branch_transfer_limits ( $limitType, toBranch, fromBranch ) VALUES ( ?, ?, ? )");
2936 $sth->execute( $code, $toBranch, $fromBranch );
2939 =head2 DeleteBranchTransferLimits
2941 DeleteBranchTransferLimits();
2945 sub DeleteBranchTransferLimits {
2946 my $dbh = C4::Context->dbh;
2947 my $sth = $dbh->prepare("TRUNCATE TABLE branch_transfer_limits");
2952 my ( $borrowernumber, $itemnum ) = @_;
2954 MarkIssueReturned( $borrowernumber, $itemnum );
2955 my $borrower = C4::Members::GetMember( 'borrowernumber'=>$borrowernumber );
2956 my @datearr = localtime(time);
2957 my $date = ( 1900 + $datearr[5] ) . "-" . ( $datearr[4] + 1 ) . "-" . $datearr[3];
2958 my $bor = "$borrower->{'firstname'} $borrower->{'surname'} $borrower->{'cardnumber'}";
2959 ModItem({ paidfor => "Paid for by $bor $date" }, undef, $itemnum);
2964 my ($itemnumber, $mark_returned, $charge_fee) = @_;
2966 my $dbh = C4::Context->dbh();
2967 my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
2969 JOIN items USING (itemnumber)
2970 JOIN biblio USING (biblionumber)
2971 WHERE issues.itemnumber=?");
2972 $sth->execute($itemnumber);
2973 my $issues=$sth->fetchrow_hashref();
2976 # if a borrower lost the item, add a replacement cost to the their record
2977 if ( my $borrowernumber = $issues->{borrowernumber} ){
2979 C4::Accounts::chargelostitem($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/>