593 lines
16 KiB
Perl
Executable file
593 lines
16 KiB
Perl
Executable file
package C4::Accounts2; #assumes C4/Accounts2
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# Copyright 2000-2002 Katipo Communications
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#
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# This file is part of Koha.
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#
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# Koha is free software; you can redistribute it and/or modify it under the
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# terms of the GNU General Public License as published by the Free Software
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# Foundation; either version 2 of the License, or (at your option) any later
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# version.
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#
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# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along with
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# Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
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# Suite 330, Boston, MA 02111-1307 USA
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use strict;
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require Exporter;
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use C4::Context;
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use C4::Stats;
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use C4::Search;
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use C4::Circulation::Circ2;
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use C4::Members;
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use vars qw($VERSION @ISA @EXPORT);
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# set the version for version checking
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$VERSION = 0.01; # FIXME - Should probably be different from
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# the version for C4::Accounts
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=head1 NAME
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C4::Accounts - Functions for dealing with Koha accounts
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=head1 SYNOPSIS
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use C4::Accounts2;
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=head1 DESCRIPTION
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The functions in this module deal with the monetary aspect of Koha,
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including looking up and modifying the amount of money owed by a
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patron.
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=head1 FUNCTIONS
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=over 2
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=cut
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@ISA = qw(Exporter);
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@EXPORT = qw(&checkaccount &recordpayment &fixaccounts &makepayment &manualinvoice
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&getnextacctno &manualcredit
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&dailyAccountBalance &addDailyAccountOp &getDailyAccountOp);
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=item checkaccount
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$owed = &checkaccount($env, $borrowernumber, $dbh, $date);
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Looks up the total amount of money owed by a borrower (fines, etc.).
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C<$borrowernumber> specifies the borrower to look up.
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C<$dbh> is a DBI::db handle for the Koha database.
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C<$env> is ignored.
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=cut
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#'
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sub checkaccount {
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#take borrower number
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#check accounts and list amounts owing
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my ($env,$bornumber,$dbh,$date)=@_;
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my $select="SELECT SUM(amountoutstanding) AS total
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FROM accountlines
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WHERE borrowernumber = ?
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AND amountoutstanding<>0";
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my @bind = ($bornumber);
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if ($date ne ''){
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$select.=" AND date < ?";
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push(@bind,$date);
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}
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# print $select;
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my $sth=$dbh->prepare($select);
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$sth->execute(@bind);
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my $data=$sth->fetchrow_hashref;
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my $total = $data->{'total'};
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$sth->finish;
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# output(1,2,"borrower owes $total");
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#if ($total > 0){
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# # output(1,2,"borrower owes $total");
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# if ($total > 5){
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# reconcileaccount($env,$dbh,$bornumber,$total);
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# }
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#}
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# pause();
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return($total);
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}
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=item recordpayment
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&recordpayment($env, $borrowernumber, $payment);
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Record payment by a patron. C<$borrowernumber> is the patron's
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borrower number. C<$payment> is a floating-point number, giving the
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amount that was paid. C<$env> is a reference-to-hash;
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C<$env-E<gt>{branchcode}> is the code of the branch where payment was
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made.
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Amounts owed are paid off oldest first. That is, if the patron has a
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$1 fine from Feb. 1, another $1 fine from Mar. 1, and makes a payment
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of $1.50, then the oldest fine will be paid off in full, and $0.50
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will be credited to the next one.
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=cut
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#'
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sub recordpayment{
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#here we update both the accountoffsets and the account lines
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my ($env,$bornumber,$data)=@_;
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my $dbh = C4::Context->dbh;
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my $newamtos = 0;
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my $accdata = "";
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my $branch=$env->{'branchcode'};
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my $amountleft = $data;
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# begin transaction
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my $nextaccntno = getnextacctno($env,$bornumber,$dbh);
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# get lines with outstanding amounts to offset
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my $sth = $dbh->prepare("select * from accountlines
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where (borrowernumber = ?) and (amountoutstanding<>0)
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order by date");
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$sth->execute($bornumber);
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# offset transactions
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while (($accdata=$sth->fetchrow_hashref) and ($amountleft>0)){
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if ($accdata->{'amountoutstanding'} < $amountleft) {
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$newamtos = 0;
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$amountleft -= $accdata->{'amountoutstanding'};
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} else {
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$newamtos = $accdata->{'amountoutstanding'} - $amountleft;
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$amountleft = 0;
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}
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my $thisacct = $accdata->{accountid};
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my $usth = $dbh->prepare("update accountlines set amountoutstanding= ?
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where accountid=?");
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$usth->execute($newamtos,$thisacct);
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$usth->finish;
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}
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# create new line
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my $usth = $dbh->prepare("insert into accountlines
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(borrowernumber, accountno,date,amount,description,accounttype,amountoutstanding)
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values (?,?,now(),?,'Payment,thanks','Pay',?)");
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$usth->execute($bornumber,$nextaccntno,0-$data,0-$amountleft);
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$usth->finish;
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# UpdateStats($env,$branch,'payment',$data,'','','',$bornumber);
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$sth->finish;
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}
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=item makepayment
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&makepayment($borrowernumber, $acctnumber, $amount, $branchcode);
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Records the fact that a patron has paid off the an amount he or
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she owes.
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C<$borrowernumber> is the patron's borrower number. C<$acctnumber> is
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the account that was credited. C<$amount> is the amount paid (this is
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only used to record the payment. C<$branchcode> is the code of the branch where payment
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was made.
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=cut
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#'
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# FIXME - I'm not at all sure about the above, because I don't
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# understand what the acct* tables in the Koha database are for.
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sub makepayment{
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#here we update the account lines
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#updated to check, if they are paying off a lost item, we return the item
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# from their card, and put a note on the item record
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my ($bornumber,$accountno,$amount,$user,$type)=@_;
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my $env;
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my $desc;
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my $pay;
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if ($type eq "Pay"){
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$desc="Payment,received by -". $user;
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$pay="Pay";
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}else{
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$desc="Written-off -by". $user;
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$pay="W";
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}
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my $dbh = C4::Context->dbh;
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# begin transaction
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my $nextaccntno = getnextacctno($env,$bornumber,$dbh);
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my $newamtos=0;
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my $sth=$dbh->prepare("Select * from accountlines where borrowernumber=? and accountno=?");
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$sth->execute($bornumber,$accountno);
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my $data=$sth->fetchrow_hashref;
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$sth->finish;
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$dbh->do(<<EOT);
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UPDATE accountlines
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SET amountoutstanding = amountoutstanding-$amount
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WHERE borrowernumber = $bornumber
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AND accountno = $accountno
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EOT
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# create new line
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my $payment=0-$amount;
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if ($data->{'itemnumber'}){
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$desc.=" ".$data->{'itemnumber'};
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$dbh->do(<<EOT);
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INSERT INTO accountlines
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(borrowernumber, accountno, itemnumber,date, amount,
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description, accounttype, amountoutstanding,offset)
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VALUES ($bornumber, $nextaccntno, $data->{'itemnumber'},now(), $payment,
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'$desc', '$pay', 0,$accountno)
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EOT
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}else{
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$dbh->do(<<EOT);
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INSERT INTO accountlines
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(borrowernumber, accountno, date, amount,
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description, accounttype, amountoutstanding,offset)
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VALUES ($bornumber, $nextaccntno, now(), $payment,
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'$desc', '$pay', 0,$accountno)
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EOT
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}
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# FIXME - The second argument to &UpdateStats is supposed to be the
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# branch code.
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# UpdateStats($env,'MAIN',$pay,$amount,'','','',$bornumber);
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$sth->finish;
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#check to see what accounttype
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if ($data->{'accounttype'} eq 'Rep' || $data->{'accounttype'} eq 'L'){
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returnlost($bornumber,$data->{'itemnumber'});
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}
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}
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=item getnextacctno
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$nextacct = &getnextacctno($env, $borrowernumber, $dbh);
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Returns the next unused account number for the patron with the given
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borrower number.
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C<$dbh> is a DBI::db handle to the Koha database.
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C<$env> is ignored.
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=cut
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#'
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# FIXME - Okay, so what does the above actually _mean_?
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sub getnextacctno {
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my ($env,$bornumber,$dbh)=@_;
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my $nextaccntno = 1;
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my $sth = $dbh->prepare("select * from accountlines
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where (borrowernumber = ?)
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order by accountno desc");
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$sth->execute($bornumber);
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if (my $accdata=$sth->fetchrow_hashref){
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$nextaccntno = $accdata->{'accountno'} + 1;
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}
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$sth->finish;
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return($nextaccntno);
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}
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=item fixaccounts
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&fixaccounts($borrowernumber, $accountnumber, $amount);
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=cut
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#'
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# FIXME - I don't know whether used
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sub fixaccounts {
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my ($borrowernumber,$accountno,$amount)=@_;
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my $dbh = C4::Context->dbh;
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my $sth=$dbh->prepare("Select * from accountlines where borrowernumber=?
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and accountno=?");
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$sth->execute($borrowernumber,$accountno);
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my $data=$sth->fetchrow_hashref;
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# FIXME - Error-checking
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my $diff=$amount-$data->{'amount'};
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my $outstanding=$data->{'amountoutstanding'}+$diff;
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$sth->finish;
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$dbh->do(<<EOT);
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UPDATE accountlines
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SET amount = '$amount',
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amountoutstanding = '$outstanding'
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WHERE borrowernumber = $borrowernumber
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AND accountno = $accountno
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EOT
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}
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# FIXME - Never used, but not exported, either.
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sub returnlost{
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my ($borrnum,$itemnum)=@_;
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my $dbh = C4::Context->dbh;
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my $borrower=C4::Members::borrdata('',$borrnum); #from C4::Members;
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my $sth=$dbh->prepare("Update issues set returndate=now() where
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borrowernumber=? and itemnumber=? and returndate is null");
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$sth->execute($borrnum,$itemnum);
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$sth->finish;
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}
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=item manualinvoice
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&manualinvoice($borrowernumber, $description, $type,
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$amount, $user);
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C<$borrowernumber> is the patron's borrower number.
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C<$description> is a description of the transaction.
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C<$type> may be one of C<CS>, C<CB>, C<CW>, C<CF>, C<CL>, C<N>, C<L>,
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or C<REF>.
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=cut
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#'
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sub manualinvoice{
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my ($bornum,$desc,$type,$amount,$user)=@_;
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my $dbh = C4::Context->dbh;
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my $insert;
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my %env;
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my $accountno=getnextacctno('',$bornum,$dbh);
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my $amountleft=$amount;
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if ($type eq 'N'){
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$desc.="New Card";
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}
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if ($type eq 'L' && $desc eq ''){
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$desc="Lost Item";
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}
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if ($type eq 'REF'){
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$desc="Cash refund";
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}
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$amountleft=refund('',$bornum,$amount);
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my $sth=$dbh->prepare("INSERT INTO accountlines
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(borrowernumber, accountno, date, amount, description, accounttype, amountoutstanding)
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VALUES (?, ?, now(), ?, ?, ?, ?)");
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$sth->execute($bornum, $accountno, $amount, $desc, $type, $amountleft);
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}
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sub manualcredit{
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my ($bornum,$accountid,$desc,$type,$amount,$user,$oldaccount)=@_;
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my $dbh = C4::Context->dbh;
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my $insert;
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my $accountno=getnextacctno('',$bornum,$dbh);
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# my $amountleft=$amount;
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my $amountleft;
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my $noerror;
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if ($type eq 'CN' || $type eq 'CA' || $type eq 'CR'
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|| $type eq 'CF' || $type eq 'CL' || $type eq 'CM'){
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my $amount2=$amount*-1;
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( $amountleft, $noerror,$oldaccount)=fixcredit($dbh,$bornum,$amount2,$accountid,$type,$user);
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}
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if ($noerror>0){
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## find the accountline desc
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my $sth2=$dbh->prepare("select description from accountlines where accountid=?");
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$sth2->execute($accountid);
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my $desc2=$sth2->fetchrow;
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$desc.=" Credited for ".$desc2." by ".$user;
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$sth2->finish;
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my $sth=$dbh->prepare("INSERT INTO accountlines
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(borrowernumber, accountno, date, amount, description, accounttype, amountoutstanding,offset)
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VALUES (?, ?, now(), ?, ?, ?, ?,?)");
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$sth->execute($bornum, $accountno, $amount, $desc, $type, $amountleft,$oldaccount);
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return ("0");
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} else {
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return("1");
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}
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}
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# fixcredit
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sub fixcredit{
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#here we update both the accountoffsets and the account lines
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my ($dbh,$bornumber,$data,$accountid,$type,$user)=@_;
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my $newamtos = 0;
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my $accdata = "";
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my $amountleft = $data;
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my $env;
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my $query="Select * from accountlines where accountid=? and amountoutstanding > 0";
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my $sth=$dbh->prepare($query);
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$sth->execute($accountid);
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$accdata=$sth->fetchrow_hashref;
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$sth->finish;
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if ($accdata){
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if ($accdata->{'amountoutstanding'} < $amountleft) {
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$newamtos = 0;
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$amountleft -= $accdata->{'amountoutstanding'};
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} else {
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$newamtos = $accdata->{'amountoutstanding'} - $amountleft;
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$amountleft = 0;
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}
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my $thisacct = $accdata->{accountid};
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my $usth = $dbh->prepare("update accountlines set amountoutstanding= ?
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where accountid=?");
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$usth->execute($newamtos,$thisacct);
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$usth->finish;
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# begin transaction
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# get lines with outstanding amounts to offset
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my $sth = $dbh->prepare("select * from accountlines
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where (borrowernumber = ?) and (amountoutstanding >0)
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order by date");
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$sth->execute($bornumber);
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# print $query;
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# offset transactions
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while (($accdata=$sth->fetchrow_hashref) and ($amountleft>0)){
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if ($accdata->{'amountoutstanding'} < $amountleft) {
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$newamtos = 0;
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$amountleft -= $accdata->{'amountoutstanding'};
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} else {
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$newamtos = $accdata->{'amountoutstanding'} - $amountleft;
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$amountleft = 0;
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}
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my $thisacct = $accdata->{accountid};
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my $usth = $dbh->prepare("update accountlines set amountoutstanding= ?
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where accountid=?");
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$usth->execute($newamtos,$thisacct);
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$usth->finish;
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}## while account
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$sth->finish;
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$amountleft*=-1;
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return($amountleft,1,$accdata->{'accountno'});
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}else{
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return("",0);
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}
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}
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#
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sub refund{
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#here we update both the accountoffsets and the account lines
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my ($env,$bornumber,$data)=@_;
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my $dbh = C4::Context->dbh;
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my $newamtos = 0;
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my $accdata = "";
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# my $branch=$env->{'branchcode'};
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my $amountleft = $data *-1;
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# begin transaction
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# get lines with outstanding amounts to offset
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my $sth = $dbh->prepare("select * from accountlines
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where (borrowernumber = ?) and (amountoutstanding<0)
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order by date");
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$sth->execute($bornumber);
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# print $amountleft;
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# offset transactions
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while (($accdata=$sth->fetchrow_hashref) and ($amountleft<0)){
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if ($accdata->{'amountoutstanding'} > $amountleft) {
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$newamtos = 0;
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$amountleft -= $accdata->{'amountoutstanding'};
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} else {
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$newamtos = $accdata->{'amountoutstanding'} - $amountleft;
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$amountleft = 0;
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}
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# print $amountleft;
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my $thisacct = $accdata->{accountid};
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my $usth = $dbh->prepare("update accountlines set amountoutstanding= ?
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where accountid=?");
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$usth->execute($newamtos,$thisacct);
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$usth->finish;
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}
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$sth->finish;
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return($amountleft*-1);
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}
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#Funtion to manage the daily account#
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sub dailyAccountBalance {
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my ($date) = @_;
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my $dbh = C4::Context->dbh;
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my $sth;
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if ($date) {
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$sth = $dbh->prepare("SELECT * FROM dailyaccountbalance WHERE balanceDate = ?");
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$sth->execute($date);
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my $data = $sth->fetchrow_hashref;
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if (!$data->{'balanceDate'}) {
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$data->{'noentry'} = 1;
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}
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return ($data);
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} else {
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$sth = $dbh->prepare("SELECT * FROM dailyaccountbalance WHERE balanceDate = CURRENT_DATE()");
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$sth->execute();
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if ($sth->rows) {
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return ($sth->fetchrow_hashref);
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} else {
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my %hash;
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$sth = $dbh->prepare("SELECT currentBalanceInHand FROM dailyaccountbalance ORDER BY balanceDate DESC LIMIT 1");
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$sth->execute();
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if ($sth->rows) {
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($hash{'initialBalanceInHand'}) = $sth->fetchrow_array;
|
|
$hash{'currentBalanceInHand'} = $hash{'initialBalanceInHand'};
|
|
} else {
|
|
$hash{'initialBalanceInHand'} = 0;
|
|
$hash{'currentBalanceInHand'} = 0;
|
|
}
|
|
#gets the current date.
|
|
my @nowarr = localtime();
|
|
my $date = (1900+$nowarr[5])."-".($nowarr[4]+1)."-".$nowarr[3];
|
|
|
|
$hash{'balanceDate'} = $date;
|
|
$hash{'initialBalanceInHand'} = sprintf ("%.2f", $hash{'initialBalanceInHand'});
|
|
$hash{'currentBalanceInHand'} = sprintf ("%.2f", $hash{'currentBalanceInHand'});
|
|
return \%hash;
|
|
}
|
|
|
|
}
|
|
}
|
|
|
|
sub addDailyAccountOp {
|
|
my ($description, $amount, $type, $invoice) = @_;
|
|
my $dbh = C4::Context->dbh;
|
|
unless ($invoice) { $invoice = undef};
|
|
my $sth = $dbh->prepare("INSERT INTO dailyaccount (date, description, amount, type, invoice) VALUES (CURRENT_DATE(), ?, ?, ?, ?)");
|
|
$sth->execute($description, $amount, $type, $invoice);
|
|
my $accountop = $dbh->{'mysql_insertid'};
|
|
$sth = $dbh->prepare("SELECT * FROM dailyaccountbalance WHERE balanceDate = CURRENT_DATE()");
|
|
$sth->execute();
|
|
if (!$sth->rows) {
|
|
$sth = $dbh->prepare("SELECT currentBalanceInHand FROM dailyaccountbalance ORDER BY balanceDate DESC LIMIT 1");
|
|
$sth->execute();
|
|
my ($blc) = $sth->fetchrow_array;
|
|
unless ($blc) {$blc = 0}
|
|
$sth = $dbh->prepare("INSERT INTO dailyaccountbalance (balanceDate, initialBalanceInHand, currentBalanceInHand) VALUES (CURRENT_DATE(), ?, ?)");
|
|
$sth->execute($blc, $blc);
|
|
}
|
|
if ($type eq 'D') {
|
|
$amount = -1 * $amount;
|
|
}
|
|
$sth = $dbh->prepare("UPDATE dailyaccountbalance SET currentBalanceInHand = currentBalanceInHand + ? WHERE balanceDate = CURRENT_DATE()");
|
|
$sth->execute($amount);
|
|
return $accountop;
|
|
}
|
|
|
|
sub getDailyAccountOp {
|
|
my ($date) = @_;
|
|
my $dbh = C4::Context->dbh;
|
|
my $sth;
|
|
if ($date) {
|
|
$sth = $dbh->prepare("SELECT * FROM dailyaccount WHERE date = ?");
|
|
$sth->execute($date);
|
|
} else {
|
|
$sth = $dbh->prepare("SELECT * FROM dailyaccount WHERE date = CURRENT_DATE()");
|
|
$sth->execute();
|
|
}
|
|
my @operations;
|
|
my $count = 1;
|
|
while (my $row = $sth->fetchrow_hashref) {
|
|
$row->{'num'} = $count++;
|
|
$row->{$row->{'type'}} = 1;
|
|
|
|
$row->{'invoice'} =~ /(\w*)\-(\w*)\-(\w*)/;
|
|
$row->{'invoiceNumber'} = $1;
|
|
$row->{'invoiceSupplier'} = $2;
|
|
$row->{'invoiceType'} = $3;
|
|
|
|
push @operations, $row;
|
|
}
|
|
return (scalar(@operations), \@operations);
|
|
}
|
|
|
|
END { } # module clean-up code here (global destructor)
|
|
|
|
1;
|
|
__END__
|
|
|
|
=back
|
|
|
|
=head1 SEE ALSO
|
|
|
|
DBI(3)
|
|
|
|
=cut
|