removing bin/lynx and bin/mozilla folders. All scripts are now at bin/ with bin/custom for custom scripts (user specific or otherwise)

git-svn-id: https://ledger-smb.svn.sourceforge.net/svnroot/ledger-smb/trunk@208 4979c152-3d1c-0410-bac9-87ea11338e46

1 files changed, 1059 insertions, 0 deletions

diff --git a/bin/pos.pl b/bin/pos.pl
new file mode 100755
index 00000000..3a1b2c99
--- /dev/null
+++ b/bin/pos.pl
@@ -0,0 +1,1059 @@
+#=====================================================================
+# LedgerSMB Small Medium Business Accounting
+# http://www.ledgersmb.org/
+#
+
+# Copyright (C) 2006
+# This work contains copyrighted information from a number of sources all used
+# with permission.
+#
+# This file contains source code included with or based on SQL-Ledger which
+# is Copyright Dieter Simader and DWS Systems Inc. 2000-2005 and licensed 
+# under the GNU General Public License version 2 or, at your option, any later 
+# version.  For a full list including contact information of contributors, 
+# maintainers, and copyright holders, see the CONTRIBUTORS file.
+#
+# Original Copyright Notice from SQL-Ledger 2.6.17 (before the fork):
+# Copyright (c) 2003
+#
+#  Author: DWS Systems Inc.
+#     Web: http://www.sql-ledger.org
+#
+# Contributors: Steve Doerr <sdoerr907@everestkc.net>
+#
+#
+# This program 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.
+#
+# This program 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 this program; if not, write to the Free Software
+# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+#=====================================================================
+#
+# POS
+#
+#=====================================================================
+
+use LedgerSMB::Tax;
+
+1;
+# end
+
+sub check_alert {
+  my $rc = $form->{'rowcount'};
+  if (!$form->{"partnumber_$rc"}){
+    --$rc; # Ensures that alert shows up when item is selected from a list;
+  }
+  for (1 .. $rc){
+    $form->{'check_id'} = ($form->{'check_id'} || $form->{"check_id_$_"});
+  }
+}
+
+sub send_to_pd{
+  socket(SOCK, 2, 1, getprotobynumber($pos_config{'pd_proto'}));
+  connect(SOCK, $pos_config{'pd_dest'});
+  my $rn = $numrows - 1;
+  my $ds_string = sprintf (
+	'%s%s @ $%-7.2f%s%s%s', 
+	$pd_control{'new_line'},
+	$form->{"qty_$rn"},
+	$form->{"sellprice_$rn"},
+	$pd_control{'new_line'},
+	"Subtotal: \$".sprintf('%-7.2f', $form->{'invtotal'})
+  );
+  print SOCK $ds_string;
+  close SOCK;
+}
+
+sub on_update{
+   &send_to_pd;
+   &check_alert;
+}
+
+sub open_drawer{
+   open (PRINTER, "|-", $printer{Printer});
+   print PRINTER $pos_config{'rp_cash_open'};
+   close PRINTER;
+   sleep 1;
+}
+
+sub open {
+  &open_drawer;
+  &update;
+}
+
+sub add {
+  $form->{nextsub} = 'add';
+
+  $form->{title} = $locale->text('Add POS Invoice');
+
+  $form->{callback} = "$form->{script}?action=$form->{nextsub}&path=$form->{path}&login=$form->{login}&sessionid=$form->{sessionid}";
+  
+  &invoice_links;
+
+  $form->{type} =  "pos_invoice";
+  $form->{format} = "txt";
+  $form->{media} = ($myconfig{printer}) ? $myconfig{printer} : "screen";
+  $form->{rowcount} = 0;
+
+  $form->{readonly} = ($myconfig{acs} =~ /POS--Sale/) ? 1 : 0;
+
+  $ENV{REMOTE_ADDR} =~ /(\d+)\.(\d+)\.(\d+)\.(\d+)/;
+  $form->{till} = $4;
+
+  $form->{partsgroup} = "";
+  for (@{ $form->{all_partsgroup} }) { $form->{partsgroup} .= "$_->{partsgroup}--$_->{translation}\n"; }
+
+  &display_form;
+
+  $form->{dontdisplayrows} = 1;
+  &openinvoices;
+}
+
+
+sub openinvoices {
+  undef %column_data;
+  undef %column_heading;
+
+  $ENV{REMOTE_ADDR} =~ /(\d+)\.(\d+)\.(\d+)\.(\d+)/;
+  $form->{till} = $4;
+  
+  $form->{sort} = 'transdate';
+
+  for (qw(open l_invnumber l_transdate l_name l_amount l_curr l_till l_subtotal)) { $form->{$_} = 'Y'; }
+
+  if ($myconfig{role} ne 'user') {
+    $form->{l_employee} = 'Y';
+  }
+
+  $form->{title} = $locale->text('Open');
+  transactions;
+  
+}
+
+
+sub edit {
+
+  $form->{title} = $locale->text('Edit POS Invoice');
+
+  $form->{callback} = "$form->{script}?action=$form->{nextsub}&path=$form->{path}&login=$form->{login}&sessionid=$form->{sessionid}";
+  
+  &invoice_links;
+  &prepare_invoice;
+
+  $form->{type} =  "pos_invoice";
+  $form->{format} = "txt";
+  $form->{media} = ($myconfig{printer}) ? $myconfig{printer} : "screen";
+
+  $form->{readonly} = ($myconfig{acs} =~ /POS--Sale/) ? 1 : 0;
+
+  $form->{partsgroup} = "";
+  for (@{ $form->{all_partsgroup} }) { $form->{partsgroup} .= "$_->{partsgroup}--$_->{translation}\n"; }
+  
+  &display_form;
+
+}
+
+
+sub form_header {
+
+  if (!$form->{'check_id'}){
+     &check_alert;
+  }
+
+  # set option selected
+  for (qw(AR currency)) {
+    $form->{"select$_"} =~ s/ selected//;
+    $form->{"select$_"} =~ s/option>\Q$form->{$_}\E/option selected>$form->{$_}/;
+  }
+
+  for (qw(customer department employee)) {
+    $form->{"select$_"} = $form->unescape($form->{"select$_"});
+    $form->{"select$_"} =~ s/ selected//;
+    $form->{"select$_"} =~ s/(<option value="\Q$form->{$_}\E")/$1 selected/;
+  }
+    
+  $form->{exchangerate} = $form->format_amount(\%myconfig, $form->{exchangerate});
+
+  $exchangerate = qq|<tr>|;
+  $exchangerate .= qq|
+                <th align=right nowrap>|.$locale->text('Currency').qq|</th>
+		<td><select name=currency>$form->{selectcurrency}</select></td> | if $form->{defaultcurrency};
+  $exchangerate .= qq|
+                <input type=hidden name=selectcurrency value="$form->{selectcurrency}"> 
+		<input type=hidden name=defaultcurrency value=$form->{defaultcurrency}>
+|;
+		
+  if ($form->{defaultcurrency} && $form->{currency} ne $form->{defaultcurrency}) {
+    if ($form->{forex}) {
+      $exchangerate .= qq|<th align=right>|.$locale->text('Exchange Rate').qq|</th><td>$form->{exchangerate}<input type=hidden name=exchangerate value=$form->{exchangerate}></td>|;
+    } else {
+      $exchangerate .= qq|<th align=right>|.$locale->text('Exchange Rate').qq|</th><td><input name=exchangerate size=10 value=$form->{exchangerate}></td>|;
+    }
+  }
+  $exchangerate .= qq|
+<input type=hidden name=forex value=$form->{forex}>
+</tr>
+|;
+
+  if ($form->{selectcustomer}) {
+    $customer = qq|<select name=customer>$form->{selectcustomer}</select>
+                   <input type=hidden name="selectcustomer" value="|.
+		   $form->escape($form->{selectcustomer},1).qq|">|;
+  } else {
+    $customer = qq|<input name=customer value="$form->{customer}" size=35>|;
+  }
+  
+  $department = qq|
+              <tr>
+	        <th align="right" nowrap>|.$locale->text('Department').qq|</th>
+		<td colspan=3><select name=department>$form->{selectdepartment}</select>
+		<input type=hidden name=selectdepartment value="|.
+		$form->escape($form->{selectdepartment},1).qq|">
+		</td>
+	      </tr>
+| if $form->{selectdepartment};
+
+   $employee = qq|
+	      <tr>
+	        <th align=right nowrap>|.$locale->text('Salesperson').qq|</th>
+		<td colspan=3><select name=employee>$form->{selectemployee}</select></td>
+		<input type=hidden name=selectemployee value="|.
+		$form->escape($form->{selectemployee},1).qq|">
+	      </tr>
+| if $form->{selectemployee};
+
+  if ($form->{change} != $form->{oldchange}) {
+    $form->{creditremaining} -= $form->{oldchange};
+  }
+  $n = ($form->{creditremaining} < 0) ? "0" : "1";
+
+  if ($form->{business}) {
+    $business = qq|
+              <tr>
+	        <th align=right nowrap>|.$locale->text('Business').qq|</th>
+		<td>$form->{business}</td>
+		<td width=10></td>
+		<th align=right nowrap>|.$locale->text('Trade Discount').qq|</th>
+		<td>|.$form->format_amount(\%myconfig, $form->{tradediscount} * 100).qq| %</td>
+	      </tr>
+|;
+  }
+
+  if ($form->{selectlanguage}) {
+    if ($form->{language_code} ne $form->{oldlanguage_code}) {
+      # rebuild partsgroup
+      $form->get_partsgroup(\%myconfig, { language_code => $form->{language_code}, searchitems => 'nolabor'});
+      $form->{partsgroup} = "";
+      for (@{ $form->{all_partsgroup} }) { $form->{partsgroup} .= "$_->{partsgroup}--$_->{translation}\n"; }
+      $form->{oldlanguage_code} = $form->{language_code};
+    }
+
+      
+    $form->{"selectlanguage"} = $form->unescape($form->{"selectlanguage"});
+    $form->{"selectlanguage"} =~ s/ selected//;
+    $form->{"selectlanguage"} =~ s/(<option value="\Q$form->{language_code}\E")/$1 selected/; 
+    $lang = qq|
+	      <tr>
+                <th align=right>|.$locale->text('Language').qq|</th>
+		<td colspan=3><select name=language_code>$form->{selectlanguage}</select></td>
+	      </tr>
+    <input type=hidden name=oldlanguage_code value=$form->{oldlanguage_code}>
+    <input type=hidden name=selectlanguage value="|.
+    $form->escape($form->{selectlanguage},1).qq|">|;
+  }
+
+  $i = $form->{rowcount} + 1;
+  $focus = "partnumber_$i";
+  
+  $form->header;
+ 
+  print qq|
+<body onLoad="document.forms[0].${focus}.focus()" />
+
+<form method=post action="$form->{script}">
+|;
+
+  $form->hide_form(qw(id till type format printed title discount creditlimit creditremaining tradediscount business closedto locked oldtransdate customer_id oldcustomer check_id));
+
+  print qq|
+<input type=hidden name=vc value="customer">
+
+<table width=100%>
+  <tr class=listtop>
+    <th class=listtop>$form->{title}</font></th>
+  </tr>|;
+  if ($form->{'check_id'}){
+    print qq|
+    <tr class=listtop>
+      <th class=listtop style="background-color: red">|.$locale->text('Check ID').qq|
+      </th>
+    </tr>|;
+  }
+  print qq|
+  <tr height="5"></tr>
+  <tr>
+    <td>
+      <table width=100%>
+	<tr valign=top>
+	  <td>
+	    <table>
+	      <tr>
+		<th align=right nowrap>|.$locale->text('Customer').qq|</th>
+		<td colspan=3>$customer</td>
+	      </tr>
+	      <tr>
+	        <td></td>
+		<td colspan=3>
+		  <table>
+		    <tr>
+		      <th align=right nowrap>|.$locale->text('Credit Limit').qq|</th>
+		      <td>$form->{creditlimit}</td>
+		      <td width=10></td>
+		      <th align=right nowrap>|.$locale->text('Remaining').qq|</th>
+		      <td class="plus$n">|.$form->format_amount(\%myconfig, $form->{creditremaining}, 0, "0").qq|</font></td>
+		    </tr>
+		    $business
+		  </table>
+		</td>
+	      </tr>
+	      <tr>
+		<th align=right nowrap>|.$locale->text('Record in').qq|</th>
+		<td colspan=3><select name=AR>$form->{selectAR}</select></td>
+		<input type=hidden name=selectAR value="$form->{selectAR}">
+	      </tr>
+	      $department
+	    </table>
+	  </td>
+	  <td>
+	    <table>
+	      $employee
+	      $exchangerate
+	      $lang
+	    </table>
+	  </td>
+	</tr>
+      </table>
+    </td>
+  </tr>
+  <tr>
+    <td>
+    </td>
+  </tr>
+|;
+
+  $form->hide_form(qw(taxaccounts duedate invnumber transdate selectcurrency defaultcurrency));
+
+  for (split / /, $form->{taxaccounts}) {
+    $form->hide_form("${_}_rate", "${_}_description", "${_}_taxnumber");
+  }
+
+}
+
+
+
+sub form_footer {
+
+  $form->{invtotal} = $form->{invsubtotal};
+
+  $form->{taxincluded} = ($form->{taxincluded}) ? "checked" : "";
+
+  $taxincluded = "";
+  if ($form->{taxaccounts}) {
+    $taxincluded = qq|
+              <tr height="5"></tr>
+	      <tr>
+	        <td align=right>
+		<input name=taxincluded class=checkbox type=checkbox value=1 $form->{taxincluded}></td><th align=left>|.$locale->text('Tax Included').qq|</th>
+	      </tr>
+|;
+  }
+  
+  if (!$form->{taxincluded}) {
+    
+    my @taxes = Tax::init_taxes($form, $form->{taxaccounts});
+    $form->{invtotal} += Tax::calculate_taxes(\@taxes, $form,
+      $form->{invsubtotal}, 0);
+    
+    foreach my $item (@taxes) {
+      my $taccno = $item->account;
+      
+      $form->{"${taccno}_total"} = $form->format_amount(\%myconfig, 
+      $item->value, 2, 0);
+
+      $tax .= qq|
+        <tr>
+	  <th align=right>$form->{"${taccno}_description"}</th>
+	  <td align=right>$form->{"${taccno}_total"}</td>
+        </tr>
+        | if $item->value;
+    }
+
+    $form->{invsubtotal} = $form->format_amount(\%myconfig, $form->{invsubtotal}, 2, 0);
+
+    $subtotal = qq|
+	      <tr>
+		<th align=right>|.$locale->text('Subtotal').qq|</th>
+		<td align=right>$form->{invsubtotal}</td>
+	      </tr>
+|;
+  }
+
+  @column_index = qw(paid source memo AR_paid);
+
+  $column_data{paid} = "<th>".$locale->text('Amount')."</th>";
+  $column_data{source} = "<th>".$locale->text('Source')."</th>";
+  $column_data{memo} = "<th>".$locale->text('Memo')."</th>";
+  $column_data{AR_paid} = "<th>&nbsp;</th>";
+  
+  print qq|
+  <tr>
+    <td>
+      <table width=100%>
+	<tr valign=top>
+	  <td>
+	    <table>
+	      <tr>
+|;
+
+  for (@column_index) { print "$column_data{$_}\n"; }
+  
+  print qq|
+	      </tr>
+|;
+
+  $totalpaid = 0;
+  
+  $form->{paidaccounts}++ if ($form->{"paid_$form->{paidaccounts}"});
+  for $i (1 .. $form->{paidaccounts}) {
+  
+    $form->{"selectAR_paid_$i"} = $form->{selectAR_paid};
+    $form->{"selectAR_paid_$i"} =~ s/option>\Q$form->{"AR_paid_$i"}\E/option selected>$form->{"AR_paid_$i"}/;
+  
+  # format amounts
+    $totalpaid += $form->{"paid_$i"};
+    $form->{"paid_$i"} = $form->format_amount(\%myconfig, $form->{"paid_$i"}, 2);
+    $form->{"exchangerate_$i"} = $form->format_amount(\%myconfig, $form->{"exchangerate_$i"});
+
+    if ($form->{"paid__$i"}){
+       $column_data{paid} = qq|<td><input name="paid_$i" size=11 value=$form->{"paid_$i"}></td>|;
+    } else {
+       $column_data{paid} = qq|<td><input accesskey='n' name="paid_$i" size=11 value=$form->{"paid_$i"}></td>|;
+    }
+      
+    $column_data{source} = qq|<td><input name="source_$i" size=10 value="$form->{"source_$i"}"></td>|;
+    $column_data{memo} = qq|<td><input name="memo_$i" size=10 value="$form->{"memo_$i"}"></td>|;
+
+    if ($pos_config{"coa_prefix"}){
+      if (!$form->{"AR_paid_$i"}){
+         $form->{"AR_paid_$i"} = 
+                         $pos_config{"coa_prefix"}.'.'.$pos_config{"till"};
+      }
+      $column_data{AR_paid} = qq|<input type=hidden name="AR_paid_$i" 
+                  value='$form->{"AR_paid_$i"}'>|;
+    } else {
+      $column_data{AR_paid} = qq|<td><select name="AR_paid_$i">$form->{"selectAR_paid_$i"}</select></td>|;
+    }
+    print qq|
+	      <tr>
+|;
+    for (@column_index) { print "$column_data{$_}\n"; }
+  
+    print qq|
+	      </tr>
+|;
+
+    $form->hide_form("cleared_$i", "exchangerate_$i", "forex_$i");
+
+  }
+  
+  $form->{change} = 0;
+  if ($totalpaid > $form->{invtotal}) {
+    $form->{change} = $totalpaid - $form->{invtotal};
+  }
+  $form->{oldchange} = $form->{change};
+  $form->{change} = $form->format_amount(\%myconfig, $form->{change}, 2, 0);
+  $form->{totalpaid} = $form->format_amount(\%myconfig, $totalpaid, 2);
+ 
+  $form->{oldinvtotal} = $form->{invtotal};
+  $form->{invtotal} = $form->format_amount(\%myconfig, $form->{invtotal}, 2, 0);
+ 
+  print qq|
+	      <tr>
+		<th align=right>|.$locale->text('Change').qq|</th>
+		<th>$form->{change}</th>
+	      </tr>
+	    </table>
+	  </td>
+	  <td align=right>
+	    <table>
+	      $subtotal
+	      $tax
+	      <tr>
+		<th align=right>|.$locale->text('Total').qq|</th>
+		<td align=right>$form->{invtotal}</td>
+	      </tr>
+	      $taxincluded
+	    </table>
+	  </td>
+	</tr>
+      </table>
+    </td>
+  </tr>
+ 
+<input type=hidden name=oldtotalpaid value=$totalpaid>
+<input type=hidden name=datepaid value=$form->{transdate}>
+
+<tr>
+  <td>
+|;
+
+  $form->hide_form(qw(paidaccounts selectAR_paid oldinvtotal change oldchange invtotal));
+  
+  &print_options;
+
+  print qq|
+    </td>
+  </tr>
+  <tr>
+    <td><hr size=3 noshade></td>
+  </tr>
+</table>
+|;
+
+  $transdate = $form->datetonum(\%myconfig, $form->{transdate});
+  $closedto = $form->datetonum(\%myconfig, $form->{closedto});
+
+# type=submit $locale->text('Update')
+# type=submit $locale->text('Print')
+# type=submit $locale->text('Post')
+# type=submit $locale->text('Print and Post')
+# type=submit $locale->text('Delete')
+
+  if (! $form->{readonly}) {
+    %button = ('Update' => { ndx => 1, key => 'U', value => $locale->text('Update') },
+	       'Print' => { ndx => 2, key => 'P', value => $locale->text('Print') },
+	       'Post' => { ndx => 3, key => 'O', value => $locale->text('Post') },
+	       'Print and Post' => { ndx => 4, key => 'R', value => $locale->text('Print and Post') },
+	       'Delete' => { ndx => 5, key => 'D', value => $locale->text('Delete') },
+	      );
+   
+    if ($transdate > $closedto) {
+
+      if (! $form->{id}) {
+	delete $button{'Delete'};
+      }
+
+      delete $button{'Print and Post'} unless $latex;
+    } else {
+      for ('Print', 'Post', 'Print and Post', 'Delete') { delete $button{$_} }
+    }
+      
+    for (sort { $button{$a}->{ndx} <=> $button{$b}->{ndx} } keys %button) { $form->print_button(\%button, $_) }
+
+    print qq|<p>
+    <input type=text size=1 value="B" accesskey="B" title="[Alt-B]">\n|;
+  
+    if ($form->{partsgroup}) {
+      $form->{partsgroup} =~ s/\r//g;
+      $form->{partsgroup} = $form->quote($form->{partsgroup});
+
+      $spc = ($form->{path} =~ /lynx/) ? "." : " ";
+      print qq|
+<input type=hidden name=nextsub value=lookup_partsgroup>
+<input type=hidden name=partsgroup value="$form->{partsgroup}">|;
+
+      foreach $item (split /\n/, $form->{partsgroup}) {
+	($partsgroup, $translation) = split /--/, $item;
+	$item = ($translation) ? $translation : $partsgroup;
+	print qq| <input class=submit type=submit name=action value="$spc$item">\n| if $item;
+      }
+    }
+  }
+
+  if ($form->{menubar}) {
+    require "bin/menu.pl";
+    &menubar;
+  }
+  
+  $form->hide_form(qw(rowcount callback path login sessionid));
+  
+  print qq|
+</form>
+
+</body>
+</html>
+|;
+
+}
+
+
+sub post {
+
+  $form->{media} = 'Printer';
+  $form->isblank("customer", $locale->text('Customer missing!'));
+
+  # if oldcustomer ne customer redo form
+  $customer = $form->{customer};
+  $customer =~ s/--.*//g;
+  $customer .= "--$form->{customer_id}";
+  if ($customer ne $form->{oldcustomer}) {
+    &update;
+    exit;
+  }
+  
+  &validate_items;
+  &print;
+
+  $form->isblank("exchangerate", $locale->text('Exchange rate missing!')) if ($form->{currency} ne $form->{defaultcurrency});
+  
+  $paid = 0;
+  for (1 .. $form->{paidaccounts}) { $paid += $form->parse_amount(\%myconfig, $form->{"paid_$_"}); }
+  delete $form->{datepaid} unless $paid;
+  
+  $total = $form->parse_amount(\%myconfig, $form->{invtotal});
+  
+  # deduct change from first payment
+  #$form->{"paid_1"} = $form->{invtotal} if $paid > $total;
+  $form->{paid} = $paid;
+  if ($paid > $total){
+    ++$form->{paidaccounts};
+    my $pa = $form->{paidaccounts};
+    $form->{"paid_$pa"} = $total - $paid;
+    $form->{"source_$pa"} = 'cash';
+    $form->{"exchangerate_$pa"} = 0;
+    $form->{"AR_paid_$pa"} = $form->{AR_paid_1}
+  }
+  
+  ($form->{AR}) = split /--/, $form->{AR};
+
+  if (IS->post_invoice(\%myconfig, \%$form)) {
+    $form->redirect($locale->text('Posted!'));
+  } else {
+    $form->error($locale->text('Cannot post transaction!'));
+  }
+  
+}
+
+
+sub display_row {
+  my $numrows = shift;
+
+  @column_index = qw(partnumber description partsgroup qty unit sellprice discount linetotal);
+    
+  $form->{invsubtotal} = 0;
+
+  for (split / /, $form->{taxaccounts}) { $form->{"${_}_base"} = 0; }
+  
+  $column_data{partnumber} = qq|<th class=listheading nowrap>|.$locale->text('Number').qq|</th>|;
+  $column_data{description} = qq|<th class=listheading nowrap>|.$locale->text('Description').qq|</th>|;
+  $column_data{qty} = qq|<th class=listheading nowrap>|.$locale->text('Qty').qq|</th>|;
+  $column_data{unit} = qq|<th class=listheading nowrap>|.$locale->text('Unit').qq|</th>|;
+  $column_data{sellprice} = qq|<th class=listheading nowrap>|.$locale->text('Price').qq|</th>|;
+  $column_data{linetotal} = qq|<th class=listheading nowrap>|.$locale->text('Extended').qq|</th>|;
+  $column_data{discount} = qq|<th class=listheading nowrap>%</th>|;
+  
+  print qq|
+  <tr>
+    <td>
+      <table width=100%>
+	<tr class=listheading>|;
+
+  for (@column_index) { print "\n$column_data{$_}"; };
+
+  print qq|
+        </tr>
+|;
+
+  $exchangerate = $form->parse_amount(\%myconfig, $form->{exchangerate});
+  $exchangerate = ($exchangerate) ? $exchangerate : 1;
+  
+  for $i (1 .. $numrows) {
+    # undo formatting
+    for (qw(qty discount sellprice)) { $form->{"${_}_$i"} = $form->parse_amount(\%myconfig, $form->{"${_}_$i"}); }
+
+    ($dec) = ($form->{"sellprice_$i"} =~ /\.(\d+)/);
+    $dec = length $dec;
+    $decimalplaces = ($dec > 2) ? $dec : 2;
+
+    if (($form->{"qty_$i"} != $form->{"oldqty_$i"}) || ($form->{currency} ne $form->{oldcurrency})) {
+      # check for a pricematrix
+      @a = split / /, $form->{"pricematrix_$i"};
+      if (scalar @a) {
+	foreach $item (@a) {
+	  ($q, $p) = split /:/, $item;
+	  if (($p * 1) && ($form->{"qty_$i"} >= ($q * 1))) {
+	    ($dec) = ($p =~ /\.(\d+)/);
+	    $dec = length $dec;
+	    $decimalplaces = ($dec > 2) ? $dec : 2;
+	    $form->{"sellprice_$i"} = $form->round_amount($p / $exchangerate, $decimalplaces);
+	  }
+	}
+      }
+    }
+    
+    if ($i < $numrows) {
+      $column_data{discount} = qq|<td align=right><input name="discount_$i" size=3 value=|.$form->format_amount(\%myconfig, $form->{"discount_$i"}).qq|></td>|;
+    } else {
+      $column_data{discount} = qq|<td></td>|;
+    }
+    
+    $discount = $form->round_amount($form->{"sellprice_$i"} * $form->{"discount_$i"}/100, $decimalplaces);
+    $linetotal = $form->round_amount($form->{"sellprice_$i"} - $discount, $decimalplaces);
+    $linetotal = $form->round_amount($linetotal * $form->{"qty_$i"}, 2);
+
+    for (qw(partnumber sku description partsgroup unit)) { $form->{"${_}_$i"} = $form->quote($form->{"${_}_$i"}); }
+    
+    $column_data{partnumber} = qq|<td><input name="partnumber_$i" size=20 value="$form->{"partnumber_$i"}" accesskey="$i" title="[Alt-$i]"></td>|;
+
+    if (($rows = $form->numtextrows($form->{"description_$i"}, 40, 6)) > 1) {
+      $column_data{description} = qq|<td><textarea name="description_$i" rows=$rows cols=46 wrap=soft>$form->{"description_$i"}</textarea></td>|;
+    } else {
+      $column_data{description} = qq|<td><input name="description_$i" size=48 value="$form->{"description_$i"}"></td>|;
+    }
+
+    $column_data{qty} = qq|<td align=right><input name="qty_$i" size=5 value=|.$form->format_amount(\%myconfig, $form->{"qty_$i"}).qq|></td>|;
+    $column_data{unit} = qq|<td>$form->{"unit_$i"}</td>|;
+    $column_data{sellprice} = qq|<td align=right><input name="sellprice_$i" size=9 value=|.$form->format_amount(\%myconfig, $form->{"sellprice_$i"}, $decimalplaces).qq|></td>|;
+    $column_data{linetotal} = qq|<td align=right>|.$form->format_amount(\%myconfig, $linetotal, 2).qq|</td>|;
+    
+    print qq|
+        <tr valign=top>|;
+
+    for (@column_index) { print "\n$column_data{$_}"; }
+  
+    print qq|
+        </tr>
+|;
+
+    $form->{"oldqty_$i"} = $form->{"qty_$i"};
+
+    for (qw(id listprice lastcost taxaccounts pricematrix oldqty sku partsgroup unit inventory_accno_id income_accno_id expense_accno_id)) { $form->hide_form("${_}_$i") }
+      
+    for (split / /, $form->{"taxaccounts_$i"}) { $form->{"${_}_base"} += $linetotal; }
+  
+    $form->{invsubtotal} += $linetotal;
+  }
+
+  print qq|
+      </table>
+    </td>
+  </tr>
+
+<input type=hidden name=oldcurrency value=$form->{currency}>
+
+|;
+
+}
+
+
+sub print {
+  if (!$form->{invnumber}){
+    $form->{invnumber} = $form->update_defaults(\%myconfig, 'sinumber');
+  }
+  $rc = $form->{'rowcount'};
+  $pc = $form->{'paidaccounts'};
+  if ($form->{"partnumber_$rc"} || $form->{"description_$rc"} ||
+         $form->{"paid_$pc"}){
+    &update;
+    exit;
+  }
+  for $i (1 .. $rc - 1){
+    if ($form->{"qty_$i"} != $form->{"oldqty_$i"}){
+      &update;
+      exit;
+    }
+  }
+  
+  if (!$form->{invnumber}) {
+    $form->{invnumber} = $form->update_defaults(\%myconfig, "sinumber");
+    if ($form->{media} eq 'screen') {
+      &update;
+      exit;
+    }
+  }
+
+  $old_form = new Form;
+  for (keys %$form) { $old_form->{$_} = $form->{$_}; }
+  
+  for (qw(employee department)) { $form->{$_} =~ s/--.*//g; }
+  $form->{invdate} = $form->{transdate};
+  my @lt = localtime();
+  $form->{dateprinted} = $lt[2].":".$lt[1].":".$lt[0];
+
+  &print_form($old_form);
+
+}
+
+
+sub print_form {
+  my $old_form = shift;
+  &open_drawer; 
+  
+  # if oldcustomer ne customer redo form
+  $customer = $form->{customer};
+  $customer =~ s/--.*//g;
+  $customer .= "--$form->{customer_id}";
+  if ($customer ne $form->{oldcustomer}) {
+    &update;
+    exit;
+  }
+
+  &validate_items;
+
+  &{ "$form->{vc}_details" };
+
+  @a = ();
+  for (1 .. $form->{rowcount}) { push @a, ("partnumber_$_", "description_$_"); }
+  for (split / /, $form->{taxaccounts}) { push @a, "${_}_description"; }
+  $form->format_string(@a);
+
+  # format payment dates
+  for (1 .. $form->{paidaccounts}) { $form->{"datepaid_$_"} = $locale->date(\%myconfig, $form->{"datepaid_$_"}); }
+  
+  IS->invoice_details(\%myconfig, \%$form);
+
+  if ($form->parse_amount(\%myconfig, $form->{total}) <= 0) {
+    $form->{total} = 0;
+  } else {
+    $form->{change} = 0;
+  }
+
+  for (qw(company address tel fax businessnumber)) { $form->{$_} = $myconfig{$_}; }
+  $form->{username} = $myconfig{name};
+
+  $form->{address} =~ s/\\n/\n/g;
+  push @a, qw(company address tel fax businessnumber username);
+  $form->format_string(@a);
+
+  $form->{templates} = "$myconfig{templates}";
+  $form->{IN} = "$form->{type}.$form->{format}";
+
+  if ($form->{format} =~ /(postscript|pdf)/) {
+    $form->{IN} =~ s/$&$/tex/;
+  }
+  
+  if ($form->{media} ne 'screen') {
+    $form->{OUT} = "| $printer{$form->{media}}";
+  }
+
+  $form->{discount} = $form->format_amount(\%myconfig, $form->{discount} * 100);
+  
+  $form->{rowcount}--;
+  $form->{pre} = "<body bgcolor=#ffffff>\n<pre>";
+  delete $form->{stylesheet};
+  $form->{cd_open} = $pos_config{rp_cash_drawer_open};
+  
+  $form->parse_template(\%myconfig, $userspath);
+
+  if ($form->{printed} !~ /$form->{formname}/) {
+    $form->{printed} .= " $form->{formname}";
+    $form->{printed} =~ s/^ //;
+    
+    $form->update_status(\%myconfig);
+  }
+  $old_form->{printed} = $form->{printed};
+  
+  # if we got back here restore the previous form
+  if ($form->{media} ne 'screen') {
+    # restore and display form
+    for (keys %$old_form) { $form->{$_} = $old_form->{$_}; }
+    $form->{exchangerate} = $form->parse_amount(\%myconfig, $form->{exchangerate});
+
+    for $i (1 .. $form->{paidaccounts}) {
+      for (qw(paid exchangerate)) { $form->{"${_}_$i"} = $form->parse_amount(\%myconfig, $form->{"${_}_$i"}); }
+    }
+
+    delete $form->{pre};
+
+    if (! $form->{printandpost}) {
+      $form->{rowcount}--;
+      #&display_form;
+    }
+  }
+
+}
+
+
+sub print_and_post {
+
+  $form->error($locale->text('Select a Printer!')) if ($form->{media} eq 'screen');
+  $form->{printandpost} = 1;
+  &print;
+  &post;
+
+}
+  
+sub lookup_partsgroup {
+
+  $form->{action} =~ s/\r//;
+  $form->{action} = substr($form->{action}, 1);
+
+  if ($form->{language_code}) {
+    # get english
+    foreach $item (split /\n/, $form->{partsgroup}) {
+      if ($item =~ /$form->{action}/) {
+	($partsgroup, $translation) = split /--/, $item;
+	$form->{action} = $partsgroup;
+	last;
+      }
+    }
+  }
+  
+  $form->{"partsgroup_$form->{rowcount}"} = $form->{action};
+ 
+  &update;
+
+}
+
+
+
+sub print_options {
+
+  $form->{PD}{$form->{type}} = "checked";
+  
+  print qq|
+<input type=hidden name=format value=$form->{format}>
+<input type=hidden name=formname value=$form->{type}>
+
+<table width=100%>
+  <tr>
+|;
+
+ 
+  $media = qq|
+    <td><input class=radio type=radio name=media value="screen"></td>
+    <td>|.$locale->text('Screen').qq|</td>|;
+
+  if (%printer) {
+    for (keys %printer) {
+      $media .= qq|
+    <td><input class=radio type=radio name=media value="$_"></td>
+    <td nowrap>$_</td>
+|;
+    }
+  }
+
+  $media =~ s/(value="\Q$form->{media}\E")/$1 checked/;
+
+  print qq|
+  $media
+  
+  <td width=99%>&nbsp;</td>|;
+  
+  if ($form->{printed} =~ /$form->{type}/) {
+    print qq|
+    <th>\||.$locale->text('Printed').qq|\|</th>|;
+  }
+  
+  print qq|
+  </tr>
+</table>
+|;
+
+}
+
+
+sub receipts {
+
+  $form->{title} = $locale->text('Receipts');
+
+  $form->{db} = 'ar';
+  RP->paymentaccounts(\%myconfig, \%$form);
+  
+  $paymentaccounts = "";
+  for (@{ $form->{PR} } ) { $paymentaccounts .= "$_->{accno} "; }
+
+  if (@{ $form->{all_years} }) {
+    # accounting years
+    $form->{selectaccountingyear} = "<option>\n";
+    for (@{ $form->{all_years} }) { $form->{selectaccountingyear} .= qq|<option>$_\n|; }
+    $form->{selectaccountingmonth} = "<option>\n";
+    for (sort keys %{ $form->{all_month} }) { $form->{selectaccountingmonth} .= qq|<option value=$_>|.$locale->text($form->{all_month}{$_}).qq|\n|; }
+
+    $selectfrom = qq|
+        <tr>
+	<th align=right>|.$locale->text('Period').qq|</th>
+	<td colspan=3>
+	<select name=month>$form->{selectaccountingmonth}</select>
+	<select name=year>$form->{selectaccountingyear}</select>
+	<input name=interval class=radio type=radio value=0 checked>&nbsp;|.$locale->text('Current').qq|
+	<input name=interval class=radio type=radio value=1>&nbsp;|.$locale->text('Month').qq|
+	<input name=interval class=radio type=radio value=3>&nbsp;|.$locale->text('Quarter').qq|
+	<input name=interval class=radio type=radio value=12>&nbsp;|.$locale->text('Year').qq|
+	</td>
+      </tr>
+|;
+  }
+
+  $form->header;
+  
+  print qq|
+<body>
+
+<form method=post action=$form->{script}>
+
+<input type=hidden name=title value="$form->{title}">
+<input type=hidden name=paymentaccounts value="$paymentaccounts">
+
+<input type=hidden name=till value=1>
+<input type=hidden name=subtotal value=1>
+
+<table width=100%>
+  <tr>
+    <th class=listtop>$form->{title}</th>
+  </tr>
+  <tr height="5"></tr>
+  <tr>
+    <td>
+      <table>
+      
+        <input type=hidden name=nextsub value=list_payments>
+	
+        <tr>
+	  <th align=right>|.$locale->text('From').qq|</th>
+	  <td><input name=fromdate size=11 title="$myconfig{dateformat}" value=$form->{fromdate}></td>
+	  <th align=right>|.$locale->text('To').qq|</th>
+	  <td><input name=todate size=11 title="$myconfig{dateformat}"></td>
+	</tr>
+	$selectfrom
+	  <input type=hidden name=sort value=transdate>
+	  <input type=hidden name=db value=$form->{db}>
+      </table>
+    </td>
+  </tr>
+  <tr>
+    <td><hr size=3 noshade></td>
+  </tr>
+</table>
+
+<br>
+<input type=hidden name=path value=$form->{path}>
+<input type=hidden name=login value=$form->{login}>
+<input type=hidden name=sessionid value=$form->{sessionid}>
+
+<input type=submit class=submit name=action value="|.$locale->text('Continue').qq|">
+|;
+
+  if ($form->{menubar}) {
+    require "bin/menu.pl";
+    &menubar;
+  }
+
+  print qq|
+ 
+</form>
+
+</body>
+</html>
+|;
+
+}
+
+