X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=C4%2FAccounts.pm;h=6f5bc9187216331c26c9b18a6445166f373f00dd;hb=e1d907c688499de689ed613014261c761a0158c8;hp=7e418769461dc275f34a282224fa42712d5ff7cf;hpb=c09e821d8cc9c9457104c775957d5e3ff5dc6854;p=koha.git

diff --git a/C4/Accounts.pm b/C4/Accounts.pm
index 7e41876946..6f5bc91872 100755
--- a/C4/Accounts.pm
+++ b/C4/Accounts.pm
@@ -1,5 +1,4 @@
-package C4::Accounts; #assumes C4/Accounts
-
+package C4::Accounts;
 
 # Copyright 2000-2002 Katipo Communications
 #
@@ -18,237 +17,458 @@ package C4::Accounts; #assumes C4/Accounts
 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
 # Suite 330, Boston, MA  02111-1307 USA
 
+# $Id$
+
 use strict;
 require Exporter;
-use DBI;
-use C4::Database;
-use C4::Format;
-use C4::Search;
+use C4::Context;
 use C4::Stats;
-use C4::InterfaceCDK;
-use C4::Interface::AccountsCDK;
+use C4::Members;
+#use C4::Circulation;
 use vars qw($VERSION @ISA @EXPORT);
-  
+
 # set the version for version checking
-$VERSION = 0.01;
-    
+$VERSION = do { my @v = '$Revision$' =~ /\d+/g; 
+shift(@v) . "." . join("_", map {sprintf "%03d", $_ } @v); };
+
 =head1 NAME
 
-C4::Accounts - FIXME
+C4::Accounts - Functions for dealing with Koha accounts
 
 =head1 SYNOPSIS
 
-  use C4::Accounts;
-
-FIXME
+use C4::Accounts;
 
 =head1 DESCRIPTION
 
-FIXME
+The functions in this module deal with the monetary aspect of Koha,
+including looking up and modifying the amount of money owed by a
+patron.
 
 =head1 FUNCTIONS
 
-=over 2
-
 =cut
-    
-@ISA = qw(Exporter);
-@EXPORT = qw(&checkaccount &reconcileaccount &getnextacctno);
-# FIXME - This is never used
-sub displayaccounts{
-  my ($env)=@_;
-}
 
-=item checkaccount
+@ISA = qw(Exporter);
+@EXPORT = qw(&recordpayment &fixaccounts &makepayment &manualinvoice
+&getnextacctno &reconcileaccount);
 
-  $owed = &checkaccount($env, $borrowernumber, $dbh);
 
-Looks up the total amount of money owed by a borrower (fines, etc.).
+=head2 recordpayment
 
-C<$borrowernumber> specifies the borrower to look up.
+  &recordpayment($borrowernumber, $payment);
 
-C<$dbh> is a DBI::db handle for the Koha database.
+Record payment by a patron. C<$borrowernumber> is the patron's
+borrower number. C<$payment> is a floating-point number, giving the
+amount that was paid. 
 
-C<$env> is ignored.
+Amounts owed are paid off oldest first. That is, if the patron has a
+$1 fine from Feb. 1, another $1 fine from Mar. 1, and makes a payment
+of $1.50, then the oldest fine will be paid off in full, and $0.50
+will be credited to the next one.
 
 =cut
-#'
-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 += $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($total);
-}    
-
-# XXX - POD. Need to figure out C4/Interface/AccountsCDK.pm first,
-# though
-# FIXME - It looks as though this function really wants to be part of
-# a curses-based script.
-sub reconcileaccount {
-  #print put money owing give person opportunity to pay it off
-  my ($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);
 
-}
-
-# FIXME - This function is never used. Then again, it's not exported,
-# either.
+#'
 sub recordpayment{
   #here we update both the accountoffsets and the account lines
-  my ($env,$bornumber,$dbh,$data)=@_;
-  my $updquery = "";
+  my ($borrowernumber,$data)=@_;
+  my $dbh = C4::Context->dbh;
   my $newamtos = 0;
   my $accdata = "";
+  my $branch=C4::Context->userenv->{'branch'};
   my $amountleft = $data;
   # begin transaction
-#  my $sth = $dbh->prepare("begin");
-#  $sth->execute;
-  my $nextaccntno = getnextacctno($env,$bornumber,$dbh);
+  my $nextaccntno = getnextacctno($borrowernumber);
   # 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;
+  my $sth = $dbh->prepare("SELECT * FROM accountlines
+  WHERE (borrowernumber = ?) AND (amountoutstanding<>0)
+  ORDER BY date");
+  $sth->execute($borrowernumber);
   # offset transactions
   while (($accdata=$sth->fetchrow_hashref) and ($amountleft>0)){
      if ($accdata->{'amountoutstanding'} < $amountleft) {
         $newamtos = 0;
-	$amountleft = $amountleft - $accdata->{'amountoutstanding'};
+        $amountleft -= $accdata->{'amountoutstanding'};
      }  else {
         $newamtos = $accdata->{'amountoutstanding'} - $amountleft;
-	$amountleft = 0;
+        $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;
+     my $usth = $dbh->prepare("UPDATE accountlines SET amountoutstanding= ?
+     WHERE (borrowernumber = ?) AND (accountno=?)");
+     $usth->execute($newamtos,$borrowernumber,$thisacct);
      $usth->finish;
-     $updquery = "insert into accountoffsets 
+     $usth = $dbh->prepare("INSERT INTO accountoffsets
      (borrowernumber, accountno, offsetaccount,  offsetamount)
-     values ($bornumber,$accdata->{'accountno'},$nextaccntno,$newamtos)";
-     my $usth = $dbh->prepare($updquery);
-#     print $updquery
-     $usth->execute;
+     VALUES (?,?,?,?)");
+     $usth->execute($borrowernumber,$accdata->{'accountno'},$nextaccntno,$newamtos);
      $usth->finish;
   }
   # create new line
-  #$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;
+  my $usth = $dbh->prepare("INSERT INTO accountlines
+  (borrowernumber, accountno,date,amount,description,accounttype,amountoutstanding)
+  VALUES (?,?,now(),?,'Payment,thanks','Pay',?)");
+  $usth->execute($borrowernumber,$nextaccntno,0-$data,0-$amountleft);
   $usth->finish;
-  UpdateStats($env,'branch','payment',$data)
-#  $sth->finish;
-#  $query = "commit";
-#  $sth = $dbh->prepare;
-#  $sth->execute;
-#  $sth-finish;
+  UpdateStats($branch,'payment',$data,'','','',$borrowernumber);
+  $sth->finish;
 }
 
-=item getnextacctno
+=head2 makepayment
 
-  $nextacct = &getnextacctno($env, $borrowernumber, $dbh);
+  &makepayment($borrowernumber, $acctnumber, $amount, $branchcode);
 
-Returns the next unused account number for the patron with the given
-borrower number.
+Records the fact that a patron has paid off the entire amount he or
+she owes.
+
+C<$borrowernumber> is the patron's borrower number. C<$acctnumber> is
+the account that was credited. C<$amount> is the amount paid (this is
+only used to record the payment. It is assumed to be equal to the
+amount owed). C<$branchcode> is the code of the branch where payment
+was made.
+
+=cut
+
+#'
+# FIXME - I'm not at all sure about the above, because I don't
+# understand what the acct* tables in the Koha database are for.
+sub makepayment{
+  #here we update both the accountoffsets and the account lines
+  #updated to check, if they are paying off a lost item, we return the item
+  # from their card, and put a note on the item record
+  my ($borrowernumber,$accountno,$amount,$user,$branch)=@_;
+  my $dbh = C4::Context->dbh;
+  # begin transaction
+  my $nextaccntno = getnextacctno($borrowernumber);
+  my $newamtos=0;
+  my $sth=$dbh->prepare("SELECT * FROM accountlines WHERE  borrowernumber=? AND accountno=?");
+  $sth->execute($borrowernumber,$accountno);
+  my $data=$sth->fetchrow_hashref;
+  $sth->finish;
+
+  $dbh->do("UPDATE  accountlines
+        SET     amountoutstanding = 0
+        WHERE   borrowernumber = $borrowernumber
+          AND   accountno = $accountno
+        ");
+
+#  print $updquery;
+  $dbh->do("
+        INSERT INTO     accountoffsets
+                        (borrowernumber, accountno, offsetaccount,
+                         offsetamount)
+        VALUES          ($borrowernumber, $accountno, $nextaccntno, $newamtos)
+        ");
+
+  # create new line
+  my $payment=0-$amount;
+  $dbh->do("
+        INSERT INTO     accountlines
+                        (borrowernumber, accountno, date, amount,
+                         description, accounttype, amountoutstanding)
+        VALUES          ($borrowernumber, $nextaccntno, now(), $payment,
+                        'Payment,thanks - $user', 'Pay', 0)
+        ");
+
+  # FIXME - The second argument to &UpdateStats is supposed to be the
+  # branch code.
+  # UpdateStats is now being passed $accountno too. MTJ
+  UpdateStats($user,'payment',$amount,'','','',$borrowernumber,$accountno);
+  $sth->finish;
+  #check to see what accounttype
+  if ($data->{'accounttype'} eq 'Rep' || $data->{'accounttype'} eq 'L'){
+    returnlost($borrowernumber,$data->{'itemnumber'});
+  }
+}
 
-C<$dbh> is a DBI::db handle to the Koha database.
+=head2 getnextacctno
 
-C<$env> is ignored.
+  $nextacct = &getnextacctno($borrowernumber);
+
+Returns the next unused account number for the patron with the given
+borrower number.
 
 =cut
+
+#'
 # FIXME - Okay, so what does the above actually _mean_?
 sub getnextacctno {
-  my ($env,$bornumber,$dbh)=@_;
+  my ($borrowernumber)=@_;
   my $nextaccntno = 1;
-  # FIXME - This could just be
-  #	SELECT max(accountno)+1 from accountlines;
-  my $query = "select * from accountlines
-  where (borrowernumber = '$bornumber')
-  order by accountno desc";
-  my $sth = $dbh->prepare($query);
-  $sth->execute;
+  my $dbh = C4::Context->dbh;
+  my $sth = $dbh->prepare("SELECT * FROM accountlines
+                                WHERE (borrowernumber = ?)
+                                ORDER BY accountno DESC");
+  $sth->execute($borrowernumber);
   if (my $accdata=$sth->fetchrow_hashref){
     $nextaccntno = $accdata->{'accountno'} + 1;
   }
   $sth->finish;
   return($nextaccntno);
 }
-			
+
+=head2 fixaccounts
+
+  &fixaccounts($borrowernumber, $accountnumber, $amount);
+
+=cut
+
+#'
+# FIXME - I don't understand what this function does.
+sub fixaccounts {
+  my ($borrowernumber,$accountno,$amount)=@_;
+  my $dbh = C4::Context->dbh;
+  my $sth=$dbh->prepare("SELECT * FROM accountlines WHERE borrowernumber=?
+     AND accountno=?");
+  $sth->execute($borrowernumber,$accountno);
+  my $data=$sth->fetchrow_hashref;
+        # FIXME - Error-checking
+  my $diff=$amount-$data->{'amount'};
+  my $outstanding=$data->{'amountoutstanding'}+$diff;
+  $sth->finish;
+
+  $dbh->do(<<EOT);
+        UPDATE  accountlines
+        SET     amount = '$amount',
+                amountoutstanding = '$outstanding'
+        WHERE   borrowernumber = $borrowernumber
+          AND   accountno = $accountno
+EOT
+ }
+
+# FIXME - Never used, but not exported, either.
+sub returnlost{
+  my ($borrowernumber,$itemnum)=@_;
+  my $dbh = C4::Context->dbh;
+  my $borrower=GetMember($borrowernumber,'borrowernumber');
+  my $sth=$dbh->prepare("UPDATE issues SET returndate=now() WHERE
+  borrowernumber=? AND itemnumber=? AND returndate IS NULL");
+  $sth->execute($borrowernumber,$itemnum);
+  $sth->finish;
+  my @datearr = localtime(time);
+  my $date = (1900+$datearr[5])."-".($datearr[4]+1)."-".$datearr[3];
+  my $bor="$borrower->{'firstname'} $borrower->{'surname'} $borrower->{'cardnumber'}";
+  $sth=$dbh->prepare("UPDATE items SET paidfor=? WHERE itemnumber=?");
+  $sth->execute("Paid for by $bor $date",$itemnum);
+  $sth->finish;
+}
+
+=head2 manualinvoice
+
+  &manualinvoice($borrowernumber, $itemnumber, $description, $type,
+                 $amount, $user);
+
+C<$borrowernumber> is the patron's borrower number.
+C<$description> is a description of the transaction.
+C<$type> may be one of C<CS>, C<CB>, C<CW>, C<CF>, C<CL>, C<N>, C<L>,
+or C<REF>.
+C<$itemnumber> is the item involved, if pertinent; otherwise, it
+should be the empty string.
+
+=cut
+
+#'
+# FIXME - Okay, so what does this function do, really?
+sub manualinvoice{
+  my ($borrowernumber,$itemnum,$desc,$type,$amount,$user)=@_;
+  my $dbh = C4::Context->dbh;
+  my $notifyid;
+  my $insert;
+  $itemnum=~ s/ //g;
+  my $accountno=getnextacctno($borrowernumber);
+  my $amountleft=$amount;
+
+  if ($type eq 'CS' || $type eq 'CB' || $type eq 'CW'
+  || $type eq 'CF' || $type eq 'CL'){
+    my $amount2=$amount*-1;     # FIXME - $amount2 = -$amount
+    $amountleft=fixcredit($borrowernumber,$amount2,$itemnum,$type,$user);
+  }
+  if ($type eq 'N'){
+    $desc.="New Card";
+  }
+  if ($type eq 'F'){
+    $desc.="Fine";
+  }
+  if ($type eq 'A'){
+    $desc.="Account Management fee";
+  }
+  if ($type eq 'M'){
+    $desc.="Sundry";
+  }     
+        
+  if ($type eq 'L' && $desc eq ''){
+    
+    $desc="Lost Item";
+  }
+  if ($type eq 'REF'){
+    $desc.="Cash Refund";    
+    $amountleft=refund('',$borrowernumber,$amount);
+  }
+  if(($type eq 'L') or ($type eq 'F') or ($type eq 'A') or ($type eq 'N') or ($type eq 'M') ){
+  $notifyid=1;  
+  }
+    
+  if ($itemnum ne ''){
+    $desc.=" ".$itemnum;
+    my $sth=$dbh->prepare("INSERT INTO  accountlines
+                        (borrowernumber, accountno, date, amount, description, accounttype, amountoutstanding, itemnumber,notify_id)
+        VALUES (?, ?, now(), ?,?, ?,?,?,?)");
+#     $sth->execute($borrowernumber, $accountno, $amount, $desc, $type, $amountleft, $data->{'itemnumber'});
+     $sth->execute($borrowernumber, $accountno, $amount, $desc, $type, $amountleft, $itemnum,$notifyid);
+  } else {
+    my $sth=$dbh->prepare("INSERT INTO  accountlines
+            (borrowernumber, accountno, date, amount, description, accounttype, amountoutstanding,notify_id)
+            VALUES (?, ?, now(), ?, ?, ?, ?,?)");
+    $sth->execute($borrowernumber, $accountno, $amount, $desc, $type, $amountleft,$notifyid);
+  }
+}
+
+=head2 fixcredit
+
+ $amountleft = &fixcredit($borrowernumber, $data, $barcode, $type, $user);
+
+ This function is only used internally, not exported.
+ FIXME - Figure out what this function does, and write it down.
+
+=cut
+
+sub fixcredit{
+  #here we update both the accountoffsets and the account lines
+  my ($borrowernumber,$data,$barcode,$type,$user)=@_;
+  my $dbh = C4::Context->dbh;
+  my $newamtos = 0;
+  my $accdata = "";
+  my $amountleft = $data;
+  if ($barcode ne ''){
+    my $item=GetBiblioFromItemNumber('',$barcode);
+    my $nextaccntno = getnextacctno($borrowernumber);
+    my $query="SELECT * FROM accountlines WHERE (borrowernumber=?
+    AND itemnumber=? AND amountoutstanding > 0)";
+    if ($type eq 'CL'){
+      $query.=" AND (accounttype = 'L' OR accounttype = 'Rep')";
+    } elsif ($type eq 'CF'){
+      $query.=" AND (accounttype = 'F' OR accounttype = 'FU' OR
+      accounttype='Res' OR accounttype='Rent')";
+    } elsif ($type eq 'CB'){
+      $query.=" and accounttype='A'";
+    }
+#    print $query;
+    my $sth=$dbh->prepare($query);
+    $sth->execute($borrowernumber,$item->{'itemnumber'});
+    $accdata=$sth->fetchrow_hashref;
+    $sth->finish;
+    if ($accdata->{'amountoutstanding'} < $amountleft) {
+        $newamtos = 0;
+        $amountleft -= $accdata->{'amountoutstanding'};
+     }  else {
+        $newamtos = $accdata->{'amountoutstanding'} - $amountleft;
+        $amountleft = 0;
+     }
+          my $thisacct = $accdata->{accountno};
+     my $usth = $dbh->prepare("UPDATE accountlines SET amountoutstanding= ?
+     WHERE (borrowernumber = ?) AND (accountno=?)");
+     $usth->execute($newamtos,$borrowernumber,$thisacct);
+     $usth->finish;
+     $usth = $dbh->prepare("INSERT INTO accountoffsets
+     (borrowernumber, accountno, offsetaccount,  offsetamount)
+     VALUES (?,?,?,?)");
+     $usth->execute($borrowernumber,$accdata->{'accountno'},$nextaccntno,$newamtos);
+     $usth->finish;
+  }
+  # begin transaction
+  my $nextaccntno = getnextacctno($borrowernumber);
+  # get lines with outstanding amounts to offset
+  my $sth = $dbh->prepare("SELECT * FROM accountlines
+  WHERE (borrowernumber = ?) AND (amountoutstanding >0)
+  ORDER BY date");
+  $sth->execute($borrowernumber);
+#  print $query;
+  # offset transactions
+  while (($accdata=$sth->fetchrow_hashref) and ($amountleft>0)){
+     if ($accdata->{'amountoutstanding'} < $amountleft) {
+        $newamtos = 0;
+        $amountleft -= $accdata->{'amountoutstanding'};
+     }  else {
+        $newamtos = $accdata->{'amountoutstanding'} - $amountleft;
+        $amountleft = 0;
+     }
+     my $thisacct = $accdata->{accountno};
+     my $usth = $dbh->prepare("UPDATE accountlines SET amountoutstanding= ?
+     WHERE (borrowernumber = ?) AND (accountno=?)");
+     $usth->execute($newamtos,$borrowernumber,$thisacct);
+     $usth->finish;
+     $usth = $dbh->prepare("INSERT INTO accountoffsets
+     (borrowernumber, accountno, offsetaccount,  offsetamount)
+     VALUE (?,?,?,?)");
+     $usth->execute($borrowernumber,$accdata->{'accountno'},$nextaccntno,$newamtos);
+     $usth->finish;
+  }
+  $sth->finish;
+  $type="Credit ".$type;
+  UpdateStats($user,$type,$data,$user,'','',$borrowernumber);
+  $amountleft*=-1;
+  return($amountleft);
+
+}
+
+=head2 refund
+
+# FIXME - Figure out what this function does, and write it down.
+
+=cut 
+
+sub refund{
+  #here we update both the accountoffsets and the account lines
+  my ($borrowernumber,$data)=@_;
+  my $dbh = C4::Context->dbh;
+  my $newamtos = 0;
+  my $accdata = "";
+  my $amountleft = $data *-1;
+
+  # begin transaction
+  my $nextaccntno = getnextacctno($borrowernumber);
+  # get lines with outstanding amounts to offset
+  my $sth = $dbh->prepare("SELECT * FROM accountlines
+  WHERE (borrowernumber = ?) AND (amountoutstanding<0)
+  ORDER BY date");
+  $sth->execute($borrowernumber);
+#  print $amountleft;
+  # offset transactions
+  while (($accdata=$sth->fetchrow_hashref) and ($amountleft<0)){
+     if ($accdata->{'amountoutstanding'} > $amountleft) {
+        $newamtos = 0;
+        $amountleft -= $accdata->{'amountoutstanding'};
+     }  else {
+        $newamtos = $accdata->{'amountoutstanding'} - $amountleft;
+        $amountleft = 0;
+     }
+#     print $amountleft;
+     my $thisacct = $accdata->{accountno};
+     my $usth = $dbh->prepare("UPDATE accountlines SET amountoutstanding= ?
+     WHERE (borrowernumber = ?) AND (accountno=?)");
+     $usth->execute($newamtos,$borrowernumber,$thisacct);
+     $usth->finish;
+     $usth = $dbh->prepare("INSERT INTO accountoffsets
+     (borrowernumber, accountno, offsetaccount,  offsetamount)
+     VALUES (?,?,?,?)");
+     $usth->execute($borrowernumber,$accdata->{'accountno'},$nextaccntno,$newamtos);
+     $usth->finish;
+  }
+  $sth->finish;
+  return($amountleft);
+}
+
+
 END { }       # module clean-up code here (global destructor)
 
 1;
 __END__
-=back
+
 
 =head1 SEE ALSO
 
-L<DBI(3)|DBI>
+DBI(3)
 
 =cut
+