Koha/C4/Accounts.pm

188 lines
5.9 KiB
Perl
Executable file

package C4::Accounts; #assumes C4/Accounts
# Copyright 2000-2002 Katipo Communications
#
# This file is part of Koha.
#
# Koha is free software; you can redistribute it and/or modify it under the
# terms of the GNU General Public License as published by the Free Software
# Foundation; either version 2 of the License, or (at your option) any later
# version.
#
# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along with
# Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
# Suite 330, Boston, MA 02111-1307 USA
use strict;
require Exporter;
use DBI;
use C4::Database;
use C4::Format;
use C4::Search;
use C4::Stats;
use C4::InterfaceCDK;
use C4::Interface::AccountsCDK;
use vars qw($VERSION @ISA @EXPORT);
# set the version for version checking
$VERSION = 0.01;
@ISA = qw(Exporter);
@EXPORT = qw(&checkaccount &reconcileaccount &getnextacctno);
sub displayaccounts{
my ($env)=@_;
}
sub checkaccount {
#take borrower number
#check accounts and list amounts owing
my ($env,$bornumber,$dbh)=@_;
my $sth=$dbh->prepare("Select sum(amountoutstanding) from accountlines where
borrowernumber=$bornumber and amountoutstanding<>0");
$sth->execute;
my $total=0;
while (my $data=$sth->fetchrow_hashref){
$total=$total+$data->{'sum(amountoutstanding)'};
}
$sth->finish;
# output(1,2,"borrower owes $total");
#if ($total > 0){
# # output(1,2,"borrower owes $total");
# if ($total > 5){
# reconcileaccount($env,$dbh,$bornumber,$total);
# }
#}
# pause();
return($total);
}
sub reconcileaccount {
#print put money owing give person opportunity to pay it off
my ($env,$dummy,$bornumber,$total)=@_;
my $dbh = &C4Connect;
#get borrower record
my $sth=$dbh->prepare("select * from borrowers
where borrowernumber=$bornumber");
$sth->execute;
my $borrower=$sth->fetchrow_hashref;
$sth->finish();
#get borrower information
$sth=$dbh->prepare("Select * from accountlines where
borrowernumber=$bornumber and amountoutstanding<>0 order by date");
$sth->execute;
#display account information
&clearscreen();
#&helptext('F11 quits');
output(20,0,"Accounts");
my @accountlines;
my $row=4;
my $i=0;
my $text;
#output (1,2,"Account Info");
#output (1,3,"Item\tDate \tAmount\tDescription");
while (my $data=$sth->fetchrow_hashref){
my $line=$i+1;
my $amount=0+$data->{'amountoutstanding'};
my $itemdata = itemnodata($env,$dbh,$data->{'itemnumber'});
$line= $data->{'accountno'}." ".$data->{'date'}." ".$data->{'accounttype'}." ";
my $title = $itemdata->{'title'};
if (length($title) > 15 ) {$title = substr($title,0,15);}
$line= $line.$itemdata->{'barcode'}." $title ".$data->{'description'};
$line = fmtstr($env,$line,"L65")." ".fmtdec($env,$amount,"52");
push @accountlines,$line;
$i++;
}
#get amount paid and update database
my ($data,$reason)=
&accountsdialog($env,"Payment Entry",$borrower,\@accountlines,$total);
if ($data>0) {
&recordpayment($env,$bornumber,$dbh,$data);
#Check if the borrower still owes
$total=&checkaccount($env,$bornumber,$dbh);
}
$dbh->disconnect;
return($total);
}
sub recordpayment{
#here we update both the accountoffsets and the account lines
my ($env,$bornumber,$dbh,$data)=@_;
my $updquery = "";
my $newamtos = 0;
my $accdata = "";
my $amountleft = $data;
# begin transaction
# my $sth = $dbh->prepare("begin");
# $sth->execute;
my $nextaccntno = getnextacctno($env,$bornumber,$dbh);
# get lines with outstanding amounts to offset
my $query = "select * from accountlines
where (borrowernumber = '$bornumber') and (amountoutstanding<>0)
order by date";
my $sth = $dbh->prepare($query);
$sth->execute;
# offset transactions
while (($accdata=$sth->fetchrow_hashref) and ($amountleft>0)){
if ($accdata->{'amountoutstanding'} < $amountleft) {
$newamtos = 0;
$amountleft = $amountleft - $accdata->{'amountoutstanding'};
} else {
$newamtos = $accdata->{'amountoutstanding'} - $amountleft;
$amountleft = 0;
}
my $thisacct = $accdata->{accountno};
$updquery = "update accountlines set amountoutstanding= '$newamtos'
where (borrowernumber = '$bornumber') and (accountno='$thisacct')";
my $usth = $dbh->prepare($updquery);
$usth->execute;
$usth->finish;
$updquery = "insert into accountoffsets
(borrowernumber, accountno, offsetaccount, offsetamount)
values ($bornumber,$accdata->{'accountno'},$nextaccntno,$newamtos)";
my $usth = $dbh->prepare($updquery);
# print $updquery
$usth->execute;
$usth->finish;
}
# create new line
#$updquery = "insert into accountlines (borrowernumber,
#accountno,date,amount,description,accounttype,amountoutstanding) values
#($bornumber,$nextaccntno,datetime('now'::abstime),0-$data,'Payment,thanks',
#'Pay',0-$amountleft)";
$updquery = "insert into accountlines
(borrowernumber, accountno,date,amount,description,accounttype,amountoutstanding)
values ($bornumber,$nextaccntno,now(),0-$data,'Payment,thanks',
'Pay',0-$amountleft)";
my $usth = $dbh->prepare($updquery);
$usth->execute;
$usth->finish;
UpdateStats($env,'branch','payment',$data)
# $sth->finish;
# $query = "commit";
# $sth = $dbh->prepare;
# $sth->execute;
# $sth-finish;
}
sub getnextacctno {
my ($env,$bornumber,$dbh)=@_;
my $nextaccntno = 1;
my $query = "select * from accountlines
where (borrowernumber = '$bornumber')
order by accountno desc";
my $sth = $dbh->prepare($query);
$sth->execute;
if (my $accdata=$sth->fetchrow_hashref){
$nextaccntno = $accdata->{'accountno'} + 1;
}
$sth->finish;
return($nextaccntno);
}
END { } # module clean-up code here (global destructor)